diff --git a/go.mod b/go.mod
index e699ffe54..853152de4 100644
--- a/go.mod
+++ b/go.mod
@@ -1,73 +1,77 @@
 module github.com/rclone/rclone
 
+go 1.14
+
 require (
-	bazil.org/fuse v0.0.0-20200117225306-7b5117fecadc
-	cloud.google.com/go v0.53.0 // indirect
+	bazil.org/fuse v0.0.0-20200524192727-fb710f7dfd05
+	cloud.google.com/go v0.59.0 // indirect
 	github.com/Azure/azure-pipeline-go v0.2.2
-	github.com/Azure/azure-storage-blob-go v0.8.0
-	github.com/Azure/go-autorest/autorest/adal v0.6.0 // indirect
+	github.com/Azure/azure-storage-blob-go v0.10.0
 	github.com/Unknwon/goconfig v0.0.0-20191126170842-860a72fb44fd
 	github.com/a8m/tree v0.0.0-20181222104329-6a0b80129de4
-	github.com/aalpar/deheap v0.0.0-20191229192855-f837f7a9ba26
+	github.com/aalpar/deheap v0.0.0-20200318053559-9a0c2883bd56
 	github.com/abbot/go-http-auth v0.4.0
 	github.com/anacrolix/dms v1.1.0
 	github.com/atotto/clipboard v0.1.2
-	github.com/aws/aws-sdk-go v1.29.9
-	github.com/billziss-gh/cgofuse v1.2.0
+	github.com/aws/aws-sdk-go v1.32.11
+	github.com/billziss-gh/cgofuse v1.3.0
+	github.com/btcsuite/btcutil v1.0.2 // indirect
+	github.com/calebcase/tmpfile v1.0.2 // indirect
 	github.com/coreos/go-semver v0.3.0
 	github.com/djherbis/times v1.2.0
 	github.com/dropbox/dropbox-sdk-go-unofficial v5.6.0+incompatible
+	github.com/gogo/protobuf v1.3.1 // indirect
 	github.com/google/go-querystring v1.0.0 // indirect
-	github.com/gopherjs/gopherjs v0.0.0-20190812055157-5d271430af9f // indirect
-	github.com/hanwen/go-fuse/v2 v2.0.3-0.20191108143333-152e6ac32d54
-	github.com/jlaffaye/ftp v0.0.0-20200422224957-b9f3ade29122
+	github.com/hanwen/go-fuse/v2 v2.0.3
+	github.com/jlaffaye/ftp v0.0.0-20200602180915-5563613968bf
 	github.com/jzelinskie/whirlpool v0.0.0-20170603002051-c19460b8caa6
 	github.com/kardianos/osext v0.0.0-20190222173326-2bc1f35cddc0 // indirect
-	github.com/konsorten/go-windows-terminal-sequences v1.0.2 // indirect
-	github.com/koofr/go-httpclient v0.0.0-20190818202018-e0dc8fd921dc
+	github.com/klauspost/cpuid v1.3.0 // indirect
+	github.com/koofr/go-httpclient v0.0.0-20200420163713-93aa7c75b348
 	github.com/koofr/go-koofrclient v0.0.0-20190724113126-8e5366da203a
-	github.com/mattn/go-colorable v0.1.4
-	github.com/mattn/go-ieproxy v0.0.0-20200203040449-2dbc853185d9 // indirect
-	github.com/mattn/go-isatty v0.0.12 // indirect
-	github.com/mattn/go-runewidth v0.0.8
+	github.com/mattn/go-colorable v0.1.7
+	github.com/mattn/go-ieproxy v0.0.1 // indirect
+	github.com/mattn/go-runewidth v0.0.9
+	github.com/minio/minio-go/v6 v6.0.57 // indirect
 	github.com/mitchellh/go-homedir v1.1.0
 	github.com/ncw/go-acd v0.0.0-20171120105400-887eb06ab6a2
-	github.com/ncw/swift v1.0.50
-	github.com/nsf/termbox-go v0.0.0-20200204031403-4d2b513ad8be
+	github.com/ncw/swift v1.0.52
+	github.com/nsf/termbox-go v0.0.0-20200418040025-38ba6e5628f1
 	github.com/okzk/sdnotify v0.0.0-20180710141335-d9becc38acbd
-	github.com/onsi/ginkgo v1.9.0 // indirect
-	github.com/onsi/gomega v1.6.0 // indirect
 	github.com/patrickmn/go-cache v2.1.0+incompatible
 	github.com/pkg/errors v0.9.1
 	github.com/pkg/sftp v1.11.0
-	github.com/prometheus/client_golang v1.4.1
+	github.com/prometheus/client_golang v1.7.1
 	github.com/putdotio/go-putio/putio v0.0.0-20200123120452-16d982cac2b8
-	github.com/rfjakob/eme v0.0.0-20171028163933-2222dbd4ba46
+	github.com/rfjakob/eme v1.1.1
 	github.com/sevlyar/go-daemon v0.1.5
-	github.com/sirupsen/logrus v1.4.2
+	github.com/sirupsen/logrus v1.6.0
 	github.com/skratchdot/open-golang v0.0.0-20200116055534-eef842397966
-	github.com/smartystreets/assertions v1.0.1 // indirect
-	github.com/smartystreets/goconvey v0.0.0-20190731233626-505e41936337 // indirect
 	github.com/spf13/cobra v1.0.0
 	github.com/spf13/pflag v1.0.5
-	github.com/stretchr/testify v1.5.1
-	github.com/t3rm1n4l/go-mega v0.0.0-20200117211730-79a813bb328d
+	github.com/stretchr/testify v1.6.1
+	github.com/t3rm1n4l/go-mega v0.0.0-20200416171014-ffad7fcb44b8
 	github.com/xanzy/ssh-agent v0.2.1
-	github.com/youmark/pkcs8 v0.0.0-20191102193632-94c173a94d60
+	github.com/youmark/pkcs8 v0.0.0-20200520070018-fad002e585ce
 	github.com/yunify/qingstor-sdk-go/v3 v3.2.0
-	go.etcd.io/bbolt v1.3.3
-	goftp.io/server v0.3.2
-	golang.org/x/crypto v0.0.0-20200221231518-2aa609cf4a9d
-	golang.org/x/net v0.0.0-20200222125558-5a598a2470a0
+	go.etcd.io/bbolt v1.3.5
+	go.opencensus.io v0.22.4 // indirect
+	go.uber.org/zap v1.15.0 // indirect
+	goftp.io/server v0.3.4
+	golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9
+	golang.org/x/net v0.0.0-20200625001655-4c5254603344
 	golang.org/x/oauth2 v0.0.0-20200107190931-bf48bf16ab8d
-	golang.org/x/sync v0.0.0-20190911185100-cd5d95a43a6e
-	golang.org/x/sys v0.0.0-20200323222414-85ca7c5b95cd
-	golang.org/x/text v0.3.2
-	golang.org/x/time v0.0.0-20191024005414-555d28b269f0
-	google.golang.org/api v0.21.1-0.20200411000818-c8cf5cff125e
-	google.golang.org/genproto v0.0.0-20200225123651-fc8f55426688 // indirect
-	gopkg.in/yaml.v2 v2.2.8
-	storj.io/uplink v1.1.1
+	golang.org/x/sync v0.0.0-20200625203802-6e8e738ad208
+	golang.org/x/sys v0.0.0-20200625212154-ddb9806d33ae
+	golang.org/x/text v0.3.3
+	golang.org/x/time v0.0.0-20200416051211-89c76fbcd5d1
+	google.golang.org/api v0.28.0
+	google.golang.org/genproto v0.0.0-20200626011028-ee7919e894b5 // indirect
+	google.golang.org/grpc v1.30.0 // indirect
+	google.golang.org/protobuf v1.25.0 // indirect
+	gopkg.in/ini.v1 v1.57.0 // indirect
+	gopkg.in/yaml.v2 v2.3.0
+	gopkg.in/yaml.v3 v3.0.0-20200615113413-eeeca48fe776 // indirect
+	storj.io/common v0.0.0-20200624215549-bf610d22d466 // indirect
+	storj.io/uplink v1.1.2
 )
-
-go 1.14
diff --git a/go.sum b/go.sum
index efb62bd81..b98380e65 100644
--- a/go.sum
+++ b/go.sum
@@ -1,5 +1,5 @@
-bazil.org/fuse v0.0.0-20200117225306-7b5117fecadc h1:utDghgcjE8u+EBjHOgYT+dJPcnDF05KqWMBcjuJy510=
-bazil.org/fuse v0.0.0-20200117225306-7b5117fecadc/go.mod h1:FbcW6z/2VytnFDhZfumh8Ss8zxHE6qpMP5sHTRe0EaM=
+bazil.org/fuse v0.0.0-20200524192727-fb710f7dfd05 h1:UrYe9YkT4Wpm6D+zByEyCJQzDqTPXqTDUI7bZ41i9VE=
+bazil.org/fuse v0.0.0-20200524192727-fb710f7dfd05/go.mod h1:h0h5FBYpXThbvSfTqthw+0I4nmHnhTHkO5BoOHsBWqg=
 cloud.google.com/go v0.26.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
 cloud.google.com/go v0.34.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
 cloud.google.com/go v0.38.0/go.mod h1:990N+gfupTy94rShfmMCWGDn0LpTmnzTp2qbd1dvSRU=
@@ -8,26 +8,40 @@ cloud.google.com/go v0.44.2/go.mod h1:60680Gw3Yr4ikxnPRS/oxxkBccT6SA1yMk63TGekxK
 cloud.google.com/go v0.45.1/go.mod h1:RpBamKRgapWJb87xiFSdk4g1CME7QZg3uwTez+TSTjc=
 cloud.google.com/go v0.46.3/go.mod h1:a6bKKbmY7er1mI7TEI4lsAkts/mkhTSZK8w33B4RAg0=
 cloud.google.com/go v0.50.0/go.mod h1:r9sluTvynVuxRIOHXQEHMFffphuXHOMZMycpNR5e6To=
-cloud.google.com/go v0.53.0 h1:MZQCQQaRwOrAcuKjiHWHrgKykt4fZyuwF2dtiG3fGW8=
+cloud.google.com/go v0.52.0/go.mod h1:pXajvRH/6o3+F9jDHZWQ5PbGhn+o8w9qiu/CffaVdO4=
 cloud.google.com/go v0.53.0/go.mod h1:fp/UouUEsRkN6ryDKNW/Upv/JBKnv6WDthjR6+vze6M=
+cloud.google.com/go v0.54.0/go.mod h1:1rq2OEkV3YMf6n/9ZvGWI3GWw0VoqH/1x2nd8Is/bPc=
+cloud.google.com/go v0.56.0 h1:WRz29PgAsVEyPSDHyk+0fpEkwEFyfhHn+JbksT6gIL4=
+cloud.google.com/go v0.56.0/go.mod h1:jr7tqZxxKOVYizybht9+26Z/gUq7tiRzu+ACVAMbKVk=
+cloud.google.com/go v0.57.0/go.mod h1:oXiQ6Rzq3RAkkY7N6t3TcE6jE+CIBBbA36lwQ1JyzZs=
+cloud.google.com/go v0.59.0 h1:BM3svUDU3itpc2m5cu5wCyThIYNDlFlts9GASw31GW8=
+cloud.google.com/go v0.59.0/go.mod h1:qJxNOVCRTxHfwLhvDxxSI9vQc1zI59b9pEglp1Iv60E=
 cloud.google.com/go/bigquery v1.0.1/go.mod h1:i/xbL2UlR5RvWAURpBYZTtm/cXjCha9lbfbpx4poX+o=
 cloud.google.com/go/bigquery v1.3.0/go.mod h1:PjpwJnslEMmckchkHFfq+HTD2DmtT67aNFKH1/VBDHE=
+cloud.google.com/go/bigquery v1.4.0/go.mod h1:S8dzgnTigyfTmLBfrtrhyYhwRxG72rYxvftPBK2Dvzc=
+cloud.google.com/go/bigquery v1.5.0/go.mod h1:snEHRnqQbz117VIFhE8bmtwIDY80NLUZUMb4Nv6dBIg=
+cloud.google.com/go/bigquery v1.7.0/go.mod h1://okPTzCYNXSlb24MZs83e2Do+h+VXtc4gLoIoXIAPc=
+cloud.google.com/go/bigquery v1.8.0/go.mod h1:J5hqkt3O0uAFnINi6JXValWIb1v0goeZM77hZzJN/fQ=
 cloud.google.com/go/datastore v1.0.0/go.mod h1:LXYbyblFSglQ5pkeyhO+Qmw7ukd3C+pD7TKLgZqpHYE=
+cloud.google.com/go/datastore v1.1.0/go.mod h1:umbIZjpQpHh4hmRpGhH4tLFup+FVzqBi1b3c64qFpCk=
 cloud.google.com/go/pubsub v1.0.1/go.mod h1:R0Gpsv3s54REJCy4fxDixWD93lHJMoZTyQ2kNxGRt3I=
 cloud.google.com/go/pubsub v1.1.0/go.mod h1:EwwdRX2sKPjnvnqCa270oGRyludottCI76h+R3AArQw=
+cloud.google.com/go/pubsub v1.2.0/go.mod h1:jhfEVHT8odbXTkndysNHCcx0awwzvfOlguIAii9o8iA=
+cloud.google.com/go/pubsub v1.3.1/go.mod h1:i+ucay31+CNRpDW4Lu78I4xXG+O1r/MAHgjpRVR+TSU=
 cloud.google.com/go/storage v1.0.0/go.mod h1:IhtSnM/ZTZV8YYJWCY8RULGVqBDmpoyjwiyrjsg+URw=
 cloud.google.com/go/storage v1.5.0/go.mod h1:tpKbwo567HUNpVclU5sGELwQWBDZ8gh0ZeosJ0Rtdos=
+cloud.google.com/go/storage v1.6.0/go.mod h1:N7U0C8pVQ/+NIKOBQyamJIeKQKkZ+mxpohlUTyfDhBk=
+cloud.google.com/go/storage v1.8.0/go.mod h1:Wv1Oy7z6Yz3DshWRJFhqM/UCfaWIRTdp0RXyy7KQOVs=
 dmitri.shuralyov.com/gpu/mtl v0.0.0-20190408044501-666a987793e9/go.mod h1:H6x//7gZCb22OMCxBHrMx7a5I7Hp++hsVxbQ4BYO7hU=
-github.com/Azure/azure-pipeline-go v0.2.1/go.mod h1:UGSo8XybXnIGZ3epmeBw7Jdz+HiUVpqIlpz/HKHylF4=
 github.com/Azure/azure-pipeline-go v0.2.2 h1:6oiIS9yaG6XCCzhgAgKFfIWyo4LLCiDhZot6ltoThhY=
 github.com/Azure/azure-pipeline-go v0.2.2/go.mod h1:4rQ/NZncSvGqNkkOsNpOU1tgoNuIlp9AfUH5G1tvCHc=
-github.com/Azure/azure-storage-blob-go v0.8.0 h1:53qhf0Oxa0nOjgbDeeYPUeyiNmafAFEY95rZLK0Tj6o=
-github.com/Azure/azure-storage-blob-go v0.8.0/go.mod h1:lPI3aLPpuLTeUwh1sViKXFxwl2B6teiRqI0deQUvsw0=
+github.com/Azure/azure-storage-blob-go v0.10.0 h1:evCwGreYo3XLeBV4vSxLbLiYb6e0SzsJiXQVRGsRXxs=
+github.com/Azure/azure-storage-blob-go v0.10.0/go.mod h1:ep1edmW+kNQx4UfWM9heESNmQdijykocJ0YOxmMX8SE=
 github.com/Azure/go-autorest/autorest v0.9.0 h1:MRvx8gncNaXJqOoLmhNjUAKh33JJF8LyxPhomEtOsjs=
 github.com/Azure/go-autorest/autorest v0.9.0/go.mod h1:xyHB1BMZT0cuDHU7I0+g046+BFDTQ8rEZB0s4Yfa6bI=
 github.com/Azure/go-autorest/autorest/adal v0.5.0/go.mod h1:8Z9fGy2MpX0PvDjB1pEgQTmVqjGhiHBW7RJJEciWzS0=
-github.com/Azure/go-autorest/autorest/adal v0.6.0 h1:UCTq22yE3RPgbU/8u4scfnnzuCW6pwQ9n+uBtV78ouo=
-github.com/Azure/go-autorest/autorest/adal v0.6.0/go.mod h1:Z6vX6WXXuyieHAXwMj0S6HY6e6wcHn37qQMBQlvY3lc=
+github.com/Azure/go-autorest/autorest/adal v0.8.3 h1:O1AGG9Xig71FxdX9HO5pGNyZ7TbSyHaVg+5eJO/jSGw=
+github.com/Azure/go-autorest/autorest/adal v0.8.3/go.mod h1:ZjhuQClTqx435SRJ2iMlOxPYt3d2C/T/7TiQCVZSn3Q=
 github.com/Azure/go-autorest/autorest/date v0.1.0/go.mod h1:plvfp3oPSKwf2DNjlBjWF/7vwR+cUD/ELuzDCXwHUVA=
 github.com/Azure/go-autorest/autorest/date v0.2.0 h1:yW+Zlqf26583pE43KhfnhFcdmSWlm5Ew6bxipnr/tbM=
 github.com/Azure/go-autorest/autorest/date v0.2.0/go.mod h1:vcORJHLJEh643/Ioh9+vPmf1Ij9AEBM5FuBIXLmIy0g=
@@ -42,14 +56,15 @@ github.com/Azure/go-autorest/tracing v0.5.0/go.mod h1:r/s2XiOKccPW3HrqB+W0TQzfbt
 github.com/BurntSushi/toml v0.3.1 h1:WXkYYl6Yr3qBf1K79EBnL4mak0OimBfB0XUf9Vl28OQ=
 github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
 github.com/BurntSushi/xgb v0.0.0-20160522181843-27f122750802/go.mod h1:IVnqGOEym/WlBOVXweHU+Q+/VP0lqqI8lqeDx9IjBqo=
+github.com/Julusian/godocdown v0.0.0-20170816220326-6d19f8ff2df8/go.mod h1:INZr5t32rG59/5xeltqoCJoNY7e5x/3xoY9WSWVWg74=
 github.com/OneOfOne/xxhash v1.2.2/go.mod h1:HSdplMjZKSmBqAxg5vPj2TmRDmfkzw+cTzAElWljhcU=
 github.com/RoaringBitmap/roaring v0.4.7/go.mod h1:8khRDP4HmeXns4xIj9oGrKSz7XTQiJx2zgh7AcNke4w=
 github.com/Unknwon/goconfig v0.0.0-20191126170842-860a72fb44fd h1:+CYOsXi89xOqBkj7CuEJjA2It+j+R3ngUZEydr6mtkw=
 github.com/Unknwon/goconfig v0.0.0-20191126170842-860a72fb44fd/go.mod h1:wngxua9XCNjvHjDiTiV26DaKDT+0c63QR6H5hjVUUxw=
 github.com/a8m/tree v0.0.0-20181222104329-6a0b80129de4 h1:mK1/QgFPU4osbhjJ26B1w738kjQHaGJcon8uCLMS8fk=
 github.com/a8m/tree v0.0.0-20181222104329-6a0b80129de4/go.mod h1:FSdwKX97koS5efgm8WevNf7XS3PqtyFkKDDXrz778cg=
-github.com/aalpar/deheap v0.0.0-20191229192855-f837f7a9ba26 h1:vn0bf9tSbwrl9aBeG5hqGPpWeZGEybrB3LUJkHP/x6w=
-github.com/aalpar/deheap v0.0.0-20191229192855-f837f7a9ba26/go.mod h1:EJFoWbcEEVK22GYKONJjtMNamGYe6p+3x1Pr6zV5gFs=
+github.com/aalpar/deheap v0.0.0-20200318053559-9a0c2883bd56 h1:hJO00l0f92EcQn8Ygc9Y0oP++eESKvcyp+KedtfT5SQ=
+github.com/aalpar/deheap v0.0.0-20200318053559-9a0c2883bd56/go.mod h1:EJFoWbcEEVK22GYKONJjtMNamGYe6p+3x1Pr6zV5gFs=
 github.com/abbot/go-http-auth v0.4.0 h1:QjmvZ5gSC7jm3Zg54DqWE/T5m1t2AfDu6QlXJT0EVT0=
 github.com/abbot/go-http-auth v0.4.0/go.mod h1:Cz6ARTIzApMJDzh5bRMSUou6UMSp0IEXg9km/ci7TJM=
 github.com/aead/siphash v1.0.1/go.mod h1:Nywa3cDsYNNK3gaciGTWPwHt0wlpNV15vwmswBAUSII=
@@ -61,22 +76,20 @@ github.com/anacrolix/dms v1.1.0 h1:vbBXZS7T5FaZm+9p1pdmVVo9tN3qdc27bKSETdeT3xo=
 github.com/anacrolix/dms v1.1.0/go.mod h1:msPKAoppoNRfrYplJqx63FZ+VipDZ4Xsj3KzIQxyU7k=
 github.com/anacrolix/envpprof v0.0.0-20180404065416-323002cec2fa/go.mod h1:KgHhUaQMc8cC0+cEflSgCFNFbKwi5h54gqtVn8yhP7c=
 github.com/anacrolix/envpprof v1.0.0/go.mod h1:KgHhUaQMc8cC0+cEflSgCFNFbKwi5h54gqtVn8yhP7c=
-github.com/anacrolix/ffprobe v1.0.0 h1:j8fGLBsXejwdXd0pkA9iR3Dt1XwMFv5wjeYWObcue8A=
 github.com/anacrolix/ffprobe v1.0.0/go.mod h1:BIw+Bjol6CWjm/CRWrVLk2Vy+UYlkgmBZ05vpSYqZPw=
 github.com/anacrolix/missinggo v1.1.0/go.mod h1:MBJu3Sk/k3ZfGYcS7z18gwfu72Ey/xopPFJJbTi5yIo=
 github.com/anacrolix/tagflag v0.0.0-20180109131632-2146c8d41bf0/go.mod h1:1m2U/K6ZT+JZG0+bdMK6qauP49QT4wE5pmhJXOKKCHw=
 github.com/armon/consul-api v0.0.0-20180202201655-eb2c6b5be1b6/go.mod h1:grANhF5doyWs3UAsr3K4I6qtAmlQcZDesFNEHPZAzj8=
 github.com/atotto/clipboard v0.1.2 h1:YZCtFu5Ie8qX2VmVTBnrqLSiU9XOWwqNRmdT3gIQzbY=
 github.com/atotto/clipboard v0.1.2/go.mod h1:ZY9tmq7sm5xIbd9bOK4onWV4S6X0u6GY7Vn0Yu86PYI=
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@@ -84,6 +97,8 @@ github.com/btcsuite/btclog v0.0.0-20170628155309-84c8d2346e9f/go.mod h1:TdznJufo
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@@ -91,6 +106,9 @@ github.com/btcsuite/websocket v0.0.0-20150119174127-31079b680792/go.mod h1:ghJtE
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@@ -100,9 +118,9 @@ github.com/chzyer/logex v1.1.10/go.mod h1:+Ywpsq7O8HXn0nuIou7OrIPyXbp3wmkHB+jjWR
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@@ -123,7 +141,12 @@ github.com/docopt/docopt-go v0.0.0-20180111231733-ee0de3bc6815/go.mod h1:WwZ+bS3
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@@ -132,6 +155,7 @@ github.com/glycerine/go-unsnap-stream v0.0.0-20180323001048-9f0cb55181dd/go.mod
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@@ -141,10 +165,10 @@ github.com/go-stack/stack v1.8.0/go.mod h1:v0f6uXyyMGvRgIKkXu+yp6POWl0qKG85gN/me
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@@ -153,49 +177,62 @@ github.com/golang/mock v1.1.1/go.mod h1:oTYuIxOrZwtPieC+H1uAHpcLFnEyAGVDL/k47Jfb
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@@ -365,26 +411,23 @@ github.com/spf13/cast v1.3.0/go.mod h1:Qx5cxh0v+4UWYiBimWS+eyWzqEqokIECu5etghLkU
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@@ -397,8 +440,10 @@ github.com/xanzy/ssh-agent v0.2.1 h1:TCbipTQL2JiiCprBWx9frJ2eJlCYT00NmctrHxVAr70
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@@ -409,37 +454,49 @@ github.com/zeebo/errs v1.2.2/go.mod h1:sgbWHsvVuTPHcqJJGQ1WhI5KbWlHYz+2+2C/LSEtC
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@@ -447,7 +504,9 @@ golang.org/x/exp v0.0.0-20190829153037-c13cbed26979/go.mod h1:86+5VVa7VpoJ4kLfm0
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@@ -456,18 +515,20 @@ golang.org/x/lint v0.0.0-20190301231843-5614ed5bae6f/go.mod h1:UVdnD1Gm6xHRNCYTk
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@@ -483,18 +544,25 @@ golang.org/x/net v0.0.0-20190503192946-f4e77d36d62c/go.mod h1:t9HGtf8HONx5eT2rtn
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 honnef.co/go/tools v0.0.0-20190523083050-ea95bdfd59fc/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
-honnef.co/go/tools v0.0.1-2019.2.3 h1:3JgtbtFHMiCmsznwGVTUWbgGov+pVqnlf1dEJTNAXeM=
 honnef.co/go/tools v0.0.1-2019.2.3/go.mod h1:a3bituU0lyd329TUQxRnasdCoJDkEUEAqEt0JzvZhAg=
+honnef.co/go/tools v0.0.1-2020.1.3/go.mod h1:X/FiERA/W4tHapMX5mGpAtMSVEeEUOyHaw9vFzvIQ3k=
+honnef.co/go/tools v0.0.1-2020.1.4 h1:UoveltGrhghAA7ePc+e+QYDHXrBps2PqFZiHkGR/xK8=
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 rsc.io/binaryregexp v0.2.0/go.mod h1:qTv7/COck+e2FymRvadv62gMdZztPaShugOCi3I+8D8=
 rsc.io/quote/v3 v3.1.0/go.mod h1:yEA65RcK8LyAZtP9Kv3t0HmxON59tX3rD+tICJqUlj0=
 rsc.io/sampler v1.3.0/go.mod h1:T1hPZKmBbMNahiBKFy5HrXp6adAjACjK9JXDnKaTXpA=
 storj.io/common v0.0.0-20200611114417-9a3d012fdb62 h1:y8vGNQ0HjtD79G8MfCwbs6hct40tSBoDaOnsxWOZpU4=
 storj.io/common v0.0.0-20200611114417-9a3d012fdb62/go.mod h1:6S6Ub92/BB+ofU7hbyPcm96b4Q1ayyN0HLog+3u+wGc=
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 storj.io/drpc v0.0.12 h1:4ei1M4cnWlYxcQheX0Dg4+c12zCD+oJqfweVQVWarsA=
 storj.io/drpc v0.0.12/go.mod h1:82nfl+6YwRwF6UG31cEWWUqv/FaKvP5SGqUvoqTxCMA=
-storj.io/uplink v1.1.1 h1:oa5uoDtZDT58e3vy9yp24HKU1EaLs4TRM75DS+ICtqs=
-storj.io/uplink v1.1.1/go.mod h1:UkdYN/dfSgv+d8fBUoZTrX2oLdj9gzX6Q7tp3CojgKA=
+storj.io/drpc v0.0.13 h1:EDR3WiwVcIHtg+8M5vqBFmUAuJvmM2erVHIfqPPSAoc=
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+storj.io/uplink v1.1.2 h1:r0EyoEDlAvqWd6SZDG10w0k2+CjSMi4wAq5J1Sw8y9Y=
+storj.io/uplink v1.1.2/go.mod h1:UkdYN/dfSgv+d8fBUoZTrX2oLdj9gzX6Q7tp3CojgKA=
diff --git a/vendor/bazil.org/fuse/error_darwin.go b/vendor/bazil.org/fuse/error_darwin.go
deleted file mode 100644
index a3fb89ca2..000000000
--- a/vendor/bazil.org/fuse/error_darwin.go
+++ /dev/null
@@ -1,17 +0,0 @@
-package fuse
-
-import (
-	"syscall"
-)
-
-const (
-	ENOATTR = Errno(syscall.ENOATTR)
-)
-
-const (
-	errNoXattr = ENOATTR
-)
-
-func init() {
-	errnoNames[errNoXattr] = "ENOATTR"
-}
diff --git a/vendor/bazil.org/fuse/error_std.go b/vendor/bazil.org/fuse/error_std.go
index 398f43fbf..af4946cde 100644
--- a/vendor/bazil.org/fuse/error_std.go
+++ b/vendor/bazil.org/fuse/error_std.go
@@ -4,17 +4,16 @@ package fuse
 // across platforms.
 //
 // getxattr return value for "extended attribute does not exist" is
-// ENOATTR on OS X, and ENODATA on Linux and apparently at least
-// NetBSD. There may be a #define ENOATTR on Linux too, but the value
-// is ENODATA in the actual syscalls. FreeBSD and OpenBSD have no
-// ENODATA, only ENOATTR. ENOATTR is not in any of the standards,
-// ENODATA exists but is only used for STREAMs.
+// ENODATA on Linux and apparently at least NetBSD. There may be a
+// #define ENOATTR on Linux too, but the value is ENODATA in the
+// actual syscalls. FreeBSD and OpenBSD have no ENODATA, only ENOATTR.
+// ENOATTR is not in any of the standards, ENODATA exists but is only
+// used for STREAMs.
 //
 // Each platform will define it a errNoXattr constant, and this file
 // will enforce that it implements the right interfaces and hide the
 // implementation.
 //
-// https://developer.apple.com/library/mac/documentation/Darwin/Reference/ManPages/man2/getxattr.2.html
 // http://mail-index.netbsd.org/tech-kern/2012/04/30/msg013090.html
 // http://mail-index.netbsd.org/tech-kern/2012/04/30/msg013097.html
 // http://pubs.opengroup.org/onlinepubs/9699919799/basedefs/errno.h.html
diff --git a/vendor/bazil.org/fuse/fs/serve.go b/vendor/bazil.org/fuse/fs/serve.go
index 033b8d59d..32ad8ee65 100644
--- a/vendor/bazil.org/fuse/fs/serve.go
+++ b/vendor/bazil.org/fuse/fs/serve.go
@@ -6,6 +6,7 @@ import (
 	"bytes"
 	"context"
 	"encoding/binary"
+	"errors"
 	"fmt"
 	"hash/fnv"
 	"io"
@@ -19,6 +20,7 @@ import (
 
 	"bazil.org/fuse"
 	"bazil.org/fuse/fuseutil"
+	"golang.org/x/sys/unix"
 )
 
 const (
@@ -205,7 +207,7 @@ type NodeForgetter interface {
 	// method calls.
 	//
 	// Forget is not necessarily seen on unmount, as all nodes are
-	// implicitly forgotten as part part of the unmount.
+	// implicitly forgotten as part of the unmount.
 	Forget()
 }
 
@@ -256,7 +258,6 @@ func nodeAttr(ctx context.Context, n Node, attr *fuse.Attr) error {
 	attr.Atime = startTime
 	attr.Mtime = startTime
 	attr.Ctime = startTime
-	attr.Crtime = startTime
 	if err := n.Attr(ctx, attr); err != nil {
 		return err
 	}
@@ -322,6 +323,86 @@ type HandleReleaser interface {
 	Release(ctx context.Context, req *fuse.ReleaseRequest) error
 }
 
+type HandlePoller interface {
+	// Poll checks whether the handle is currently ready for I/O, and
+	// may request a wakeup when it is.
+	//
+	// Poll should always return quickly. Clients waiting for
+	// readiness can be woken up by passing the return value of
+	// PollRequest.Wakeup to fs.Server.NotifyPollWakeup or
+	// fuse.Conn.NotifyPollWakeup.
+	//
+	// To allow supporting poll for only some of your Nodes/Handles,
+	// the default behavior is to report immediate readiness. If your
+	// FS does not support polling and you want to minimize needless
+	// requests and log noise, implement NodePoller and return
+	// syscall.ENOSYS.
+	//
+	// The Go runtime uses epoll-based I/O whenever possible, even for
+	// regular files.
+	Poll(ctx context.Context, req *fuse.PollRequest, resp *fuse.PollResponse) error
+}
+
+type NodePoller interface {
+	// Poll checks whether the node is currently ready for I/O, and
+	// may request a wakeup when it is. See HandlePoller.
+	Poll(ctx context.Context, req *fuse.PollRequest, resp *fuse.PollResponse) error
+}
+
+// HandleLocker contains the common operations for all kinds of file
+// locks. See also lock family specific interfaces: HandleFlockLocker,
+// HandlePOSIXLocker.
+type HandleLocker interface {
+	// Lock tries to acquire a lock on a byte range of the node. If a
+	// conflicting lock is already held, returns syscall.EAGAIN.
+	//
+	// LockRequest.LockOwner is a file-unique identifier for this
+	// lock, and will be seen in calls releasing this lock
+	// (UnlockRequest, ReleaseRequest, FlushRequest) and also
+	// in e.g. ReadRequest, WriteRequest.
+	Lock(ctx context.Context, req *fuse.LockRequest) error
+
+	// LockWait acquires a lock on a byte range of the node, waiting
+	// until the lock can be obtained (or context is canceled).
+	LockWait(ctx context.Context, req *fuse.LockWaitRequest) error
+
+	// Unlock releases the lock on a byte range of the node. Locks can
+	// be released also implicitly, see HandleFlockLocker and
+	// HandlePOSIXLocker.
+	Unlock(ctx context.Context, req *fuse.UnlockRequest) error
+
+	// QueryLock returns the current state of locks held for the byte
+	// range of the node.
+	//
+	// See QueryLockRequest for details on how to respond.
+	//
+	// To simplify implementing this method, resp.Lock is prefilled to
+	// have Lock.Type F_UNLCK, and the whole struct should be
+	// overwritten for in case of conflicting locks.
+	QueryLock(ctx context.Context, req *fuse.QueryLockRequest, resp *fuse.QueryLockResponse) error
+}
+
+// HandleFlockLocker describes locking behavior unique to flock (BSD)
+// locks. See HandleLocker.
+type HandleFlockLocker interface {
+	HandleLocker
+
+	// Flock unlocking can also happen implicitly as part of Release,
+	// in which case Unlock is not called, and Release will have
+	// ReleaseFlags bit ReleaseFlockUnlock set.
+	HandleReleaser
+}
+
+// HandlePOSIXLocker describes locking behavior unique to POSIX (fcntl
+// F_SETLK) locks. See HandleLocker.
+type HandlePOSIXLocker interface {
+	HandleLocker
+
+	// POSIX unlocking can also happen implicitly as part of Flush,
+	// in which case Unlock is not called.
+	HandleFlusher
+}
+
 type Config struct {
 	// Function to send debug log messages to. If nil, use fuse.Debug.
 	// Note that changing this or fuse.Debug may not affect existing
@@ -348,6 +429,7 @@ func New(conn *fuse.Conn, config *Config) *Server {
 		conn:         conn,
 		req:          map[fuse.RequestID]*serveRequest{},
 		nodeRef:      map[Node]fuse.NodeID{},
+		notifyWait:   map[fuse.RequestID]chan<- *fuse.NotifyReply{},
 		dynamicInode: GenerateDynamicInode,
 	}
 	if config != nil {
@@ -380,6 +462,11 @@ type Server struct {
 	freeHandle []fuse.HandleID
 	nodeGen    uint64
 
+	// pending notify upcalls to kernel
+	notifyMu   sync.Mutex
+	notifySeq  fuse.RequestID
+	notifyWait map[fuse.RequestID]chan<- *fuse.NotifyReply
+
 	// Used to ensure worker goroutines finish before Serve returns
 	wg sync.WaitGroup
 }
@@ -470,12 +557,6 @@ type serveHandle struct {
 	readData []byte
 }
 
-// NodeRef is deprecated. It remains here to decrease code churn on
-// FUSE library users. You may remove it from your program now;
-// returning the same Node values are now recognized automatically,
-// without needing NodeRef.
-type NodeRef struct{}
-
 func (c *Server) saveNode(inode uint64, node Node) (id fuse.NodeID, gen uint64) {
 	c.meta.Lock()
 	defer c.meta.Unlock()
@@ -522,11 +603,14 @@ type nodeRefcountDropBug struct {
 	Node fuse.NodeID
 }
 
-func (n *nodeRefcountDropBug) String() string {
+func (n nodeRefcountDropBug) String() string {
 	return fmt.Sprintf("bug: trying to drop %d of %d references to %v", n.N, n.Refs, n.Node)
 }
 
-func (c *Server) dropNode(id fuse.NodeID, n uint64) (forget bool) {
+// dropNode decreases reference count for node with id by n.
+// If reference count dropped to zero, returns true.
+// Note that node is not guaranteed to be non-nil.
+func (c *Server) dropNode(id fuse.NodeID, n uint64) (node Node, forget bool) {
 	c.meta.Lock()
 	defer c.meta.Unlock()
 	snode := c.node[id]
@@ -539,7 +623,7 @@ func (c *Server) dropNode(id fuse.NodeID, n uint64) (forget bool) {
 
 		// we may end up triggering Forget twice, but that's better
 		// than not even once, and that's the best we can do
-		return true
+		return nil, true
 	}
 
 	if n > snode.refs {
@@ -553,9 +637,9 @@ func (c *Server) dropNode(id fuse.NodeID, n uint64) (forget bool) {
 		c.node[id] = nil
 		delete(c.nodeRef, snode.node)
 		c.freeNode = append(c.freeNode, id)
-		return true
+		return snode.node, true
 	}
-	return false
+	return nil, false
 }
 
 func (c *Server) dropHandle(id fuse.HandleID) {
@@ -591,9 +675,7 @@ func (c *Server) getHandle(id fuse.HandleID) (shandle *serveHandle) {
 }
 
 type request struct {
-	Op      string
-	Request *fuse.Header
-	In      interface{} `json:",omitempty"`
+	In interface{} `json:",omitempty"`
 }
 
 func (r request) String() string {
@@ -675,6 +757,57 @@ func (n notification) String() string {
 	return buf.String()
 }
 
+type notificationRequest struct {
+	ID   fuse.RequestID
+	Op   string
+	Node fuse.NodeID
+	Out  interface{} `json:",omitempty"`
+}
+
+func (n notificationRequest) String() string {
+	var buf bytes.Buffer
+	fmt.Fprintf(&buf, ">> %s [ID=%d] %v", n.Op, n.ID, n.Node)
+	if n.Out != nil {
+		// make sure (seemingly) empty values are readable
+		switch n.Out.(type) {
+		case string:
+			fmt.Fprintf(&buf, " %q", n.Out)
+		case []byte:
+			fmt.Fprintf(&buf, " [% x]", n.Out)
+		default:
+			fmt.Fprintf(&buf, " %s", n.Out)
+		}
+	}
+	return buf.String()
+}
+
+type notificationResponse struct {
+	ID  fuse.RequestID
+	Op  string
+	In  interface{} `json:",omitempty"`
+	Err string      `json:",omitempty"`
+}
+
+func (n notificationResponse) String() string {
+	var buf bytes.Buffer
+	fmt.Fprintf(&buf, "<< [ID=%d] %s", n.ID, n.Op)
+	if n.In != nil {
+		// make sure (seemingly) empty values are readable
+		switch n.In.(type) {
+		case string:
+			fmt.Fprintf(&buf, " %q", n.In)
+		case []byte:
+			fmt.Fprintf(&buf, " [% x]", n.In)
+		default:
+			fmt.Fprintf(&buf, " %s", n.In)
+		}
+	}
+	if n.Err != "" {
+		fmt.Fprintf(&buf, " Err:%v", n.Err)
+	}
+	return buf.String()
+}
+
 type logMissingNode struct {
 	MaxNode fuse.NodeID
 }
@@ -763,6 +896,15 @@ func initLookupResponse(s *fuse.LookupResponse) {
 	s.EntryValid = entryValidTime
 }
 
+type logDuplicateRequestID struct {
+	New fuse.Request
+	Old fuse.Request
+}
+
+func (m *logDuplicateRequestID) String() string {
+	return fmt.Sprintf("Duplicate request: new %v, old %v", m.New, m.Old)
+}
+
 func (c *Server) serve(r fuse.Request) {
 	ctx, cancel := context.WithCancel(context.Background())
 	defer cancel()
@@ -773,11 +915,15 @@ func (c *Server) serve(r fuse.Request) {
 
 	req := &serveRequest{Request: r, cancel: cancel}
 
-	c.debug(request{
-		Op:      opName(r),
-		Request: r.Hdr(),
-		In:      r,
-	})
+	switch r.(type) {
+	case *fuse.NotifyReply:
+		// don't log NotifyReply here, they're logged by the recipient
+		// as soon as we have decoded them to the right types
+	default:
+		c.debug(request{
+			In: r,
+		})
+	}
 	var node Node
 	var snode *serveNode
 	c.meta.Lock()
@@ -805,15 +951,13 @@ func (c *Server) serve(r fuse.Request) {
 		}
 		node = snode.node
 	}
-	if c.req[hdr.ID] != nil {
-		// This happens with OSXFUSE.  Assume it's okay and
-		// that we'll never see an interrupt for this one.
-		// Otherwise everything wedges.  TODO: Report to OSXFUSE?
-		//
-		// TODO this might have been because of missing done() calls
-	} else {
-		c.req[hdr.ID] = req
+	if old, found := c.req[hdr.ID]; found {
+		c.debug(logDuplicateRequestID{
+			New: req.Request,
+			Old: old.Request,
+		})
 	}
+	c.req[hdr.ID] = req
 	c.meta.Unlock()
 
 	// Call this before responding.
@@ -1170,7 +1314,7 @@ func (c *Server) handleRequest(ctx context.Context, node Node, snode *serveNode,
 		return nil
 
 	case *fuse.ForgetRequest:
-		forget := c.dropNode(r.Hdr().Node, r.N)
+		_, forget := c.dropNode(r.Hdr().Node, r.N)
 		if forget {
 			n, ok := node.(NodeForgetter)
 			if ok {
@@ -1181,6 +1325,38 @@ func (c *Server) handleRequest(ctx context.Context, node Node, snode *serveNode,
 		r.Respond()
 		return nil
 
+	case *fuse.BatchForgetRequest:
+		// BatchForgetRequest is hard to unit test, as it
+		// fundamentally relies on something unprivileged userspace
+		// has little control over. A root-only, Linux-only test could
+		// be written with `echo 2 >/proc/sys/vm/drop_caches`, but
+		// that would still rely on timing, the number of batches and
+		// operation spread over them could vary, it wouldn't run in a
+		// typical container regardless of privileges, and it would
+		// degrade performance for the rest of the machine. It would
+		// still probably be worth doing, just not the most fun.
+
+		// node is nil here because BatchForget as a message is not
+		// aimed at a any one node
+		for _, item := range r.Forget {
+			node, forget := c.dropNode(item.NodeID, item.N)
+			// node can be nil here if kernel vs our refcount were out
+			// of sync and multiple Forgets raced each other
+			if node == nil {
+				// nothing we can do about that
+				continue
+			}
+			if forget {
+				n, ok := node.(NodeForgetter)
+				if ok {
+					n.Forget()
+				}
+			}
+		}
+		done(nil)
+		r.Respond()
+		return nil
+
 	// Handle operations.
 	case *fuse.ReadRequest:
 		shandle := c.getHandle(r.Handle)
@@ -1376,17 +1552,129 @@ func (c *Server) handleRequest(ctx context.Context, node Node, snode *serveNode,
 		r.Respond()
 		return nil
 
+	case *fuse.PollRequest:
+		shandle := c.getHandle(r.Handle)
+		if shandle == nil {
+			return syscall.ESTALE
+		}
+		s := &fuse.PollResponse{}
+
+		if h, ok := shandle.handle.(HandlePoller); ok {
+			if err := h.Poll(ctx, r, s); err != nil {
+				return err
+			}
+			done(s)
+			r.Respond(s)
+			return nil
+		}
+
+		if n, ok := node.(NodePoller); ok {
+			if err := n.Poll(ctx, r, s); err != nil {
+				return err
+			}
+			done(s)
+			r.Respond(s)
+			return nil
+		}
+
+		// fallback to always claim ready
+		s.REvents = fuse.DefaultPollMask
+		done(s)
+		r.Respond(s)
+		return nil
+
+	case *fuse.NotifyReply:
+		c.notifyMu.Lock()
+		w, ok := c.notifyWait[r.Hdr().ID]
+		if ok {
+			delete(c.notifyWait, r.Hdr().ID)
+		}
+		c.notifyMu.Unlock()
+		if !ok {
+			c.debug(notificationResponse{
+				ID:  r.Hdr().ID,
+				Op:  "NotifyReply",
+				Err: "unknown ID",
+			})
+			return nil
+		}
+		w <- r
+		return nil
+
+	case *fuse.LockRequest:
+		shandle := c.getHandle(r.Handle)
+		if shandle == nil {
+			return syscall.ESTALE
+		}
+		h, ok := shandle.handle.(HandleLocker)
+		if !ok {
+			return syscall.ENOTSUP
+		}
+		if err := h.Lock(ctx, r); err != nil {
+			return err
+		}
+		done(nil)
+		r.Respond()
+		return nil
+
+	case *fuse.LockWaitRequest:
+		shandle := c.getHandle(r.Handle)
+		if shandle == nil {
+			return syscall.ESTALE
+		}
+		h, ok := shandle.handle.(HandleLocker)
+		if !ok {
+			return syscall.ENOTSUP
+		}
+		if err := h.LockWait(ctx, r); err != nil {
+			return err
+		}
+		done(nil)
+		r.Respond()
+		return nil
+
+	case *fuse.UnlockRequest:
+		shandle := c.getHandle(r.Handle)
+		if shandle == nil {
+			return syscall.ESTALE
+		}
+		h, ok := shandle.handle.(HandleLocker)
+		if !ok {
+			return syscall.ENOTSUP
+		}
+		if err := h.Unlock(ctx, r); err != nil {
+			return err
+		}
+		done(nil)
+		r.Respond()
+		return nil
+
+	case *fuse.QueryLockRequest:
+		shandle := c.getHandle(r.Handle)
+		if shandle == nil {
+			return syscall.ESTALE
+		}
+		h, ok := shandle.handle.(HandleLocker)
+		if !ok {
+			return syscall.ENOTSUP
+		}
+		s := &fuse.QueryLockResponse{
+			Lock: fuse.FileLock{
+				Type: unix.F_UNLCK,
+			},
+		}
+		if err := h.QueryLock(ctx, r, s); err != nil {
+			return err
+		}
+		done(s)
+		r.Respond(s)
+		return nil
+
 		/*	case *FsyncdirRequest:
 				return ENOSYS
 
-			case *GetlkRequest, *SetlkRequest, *SetlkwRequest:
-				return ENOSYS
-
 			case *BmapRequest:
 				return ENOSYS
-
-			case *SetvolnameRequest, *GetxtimesRequest, *ExchangeRequest:
-				return ENOSYS
 		*/
 	}
 
@@ -1522,6 +1810,132 @@ func (s *Server) InvalidateEntry(parent Node, name string) error {
 	return err
 }
 
+type notifyStoreRetrieveDetail struct {
+	Off  uint64
+	Size uint64
+}
+
+func (i notifyStoreRetrieveDetail) String() string {
+	return fmt.Sprintf("Off:%d Size:%d", i.Off, i.Size)
+}
+
+type notifyRetrieveReplyDetail struct {
+	Size uint64
+}
+
+func (i notifyRetrieveReplyDetail) String() string {
+	return fmt.Sprintf("Size:%d", i.Size)
+}
+
+// NotifyStore puts data into the kernel page cache.
+//
+// Returns fuse.ErrNotCached if the kernel is not currently caching
+// the node.
+func (s *Server) NotifyStore(node Node, offset uint64, data []byte) error {
+	s.meta.Lock()
+	id, ok := s.nodeRef[node]
+	if ok {
+		snode := s.node[id]
+		snode.wg.Add(1)
+		defer snode.wg.Done()
+	}
+	s.meta.Unlock()
+	if !ok {
+		// This is what the kernel would have said, if we had been
+		// able to send this message; it's not cached.
+		return fuse.ErrNotCached
+	}
+	// Delay logging until after we can record the error too. We
+	// consider a /dev/fuse write to be instantaneous enough to not
+	// need separate before and after messages.
+	err := s.conn.NotifyStore(id, offset, data)
+	s.debug(notification{
+		Op:   "NotifyStore",
+		Node: id,
+		Out: notifyStoreRetrieveDetail{
+			Off:  offset,
+			Size: uint64(len(data)),
+		},
+		Err: errstr(err),
+	})
+	return err
+}
+
+// NotifyRetrieve gets data from the kernel page cache.
+//
+// Returns fuse.ErrNotCached if the kernel is not currently caching
+// the node.
+func (s *Server) NotifyRetrieve(node Node, offset uint64, size uint32) ([]byte, error) {
+	s.meta.Lock()
+	id, ok := s.nodeRef[node]
+	if ok {
+		snode := s.node[id]
+		snode.wg.Add(1)
+		defer snode.wg.Done()
+	}
+	s.meta.Unlock()
+	if !ok {
+		// This is what the kernel would have said, if we had been
+		// able to send this message; it's not cached.
+		return nil, fuse.ErrNotCached
+	}
+
+	ch := make(chan *fuse.NotifyReply, 1)
+	s.notifyMu.Lock()
+	const wraparoundThreshold = 1 << 63
+	if s.notifySeq > wraparoundThreshold {
+		s.notifyMu.Unlock()
+		return nil, errors.New("running out of notify sequence numbers")
+	}
+	s.notifySeq++
+	seq := s.notifySeq
+	s.notifyWait[seq] = ch
+	s.notifyMu.Unlock()
+
+	s.debug(notificationRequest{
+		ID:   seq,
+		Op:   "NotifyRetrieve",
+		Node: id,
+		Out: notifyStoreRetrieveDetail{
+			Off:  offset,
+			Size: uint64(size),
+		},
+	})
+	retrieval, err := s.conn.NotifyRetrieve(seq, id, offset, size)
+	if err != nil {
+		s.debug(notificationResponse{
+			ID:  seq,
+			Op:  "NotifyRetrieve",
+			Err: errstr(err),
+		})
+		return nil, err
+	}
+
+	reply := <-ch
+	data := retrieval.Finish(reply)
+	s.debug(notificationResponse{
+		ID: seq,
+		Op: "NotifyRetrieve",
+		In: notifyRetrieveReplyDetail{
+			Size: uint64(len(data)),
+		},
+	})
+	return data, nil
+}
+
+func (s *Server) NotifyPollWakeup(wakeup fuse.PollWakeup) error {
+	// Delay logging until after we can record the error too. We
+	// consider a /dev/fuse write to be instantaneous enough to not
+	// need separate before and after messages.
+	err := s.conn.NotifyPollWakeup(wakeup)
+	s.debug(notification{
+		Op:  "NotifyPollWakeup",
+		Out: wakeup,
+		Err: errstr(err),
+	})
+	return err
+}
+
 // DataHandle returns a read-only Handle that satisfies reads
 // using the given data.
 func DataHandle(data []byte) Handle {
diff --git a/vendor/bazil.org/fuse/fs/tree.go b/vendor/bazil.org/fuse/fs/tree.go
index 329be1389..9dc99a4f2 100644
--- a/vendor/bazil.org/fuse/fs/tree.go
+++ b/vendor/bazil.org/fuse/fs/tree.go
@@ -76,7 +76,7 @@ func (t *tree) add(name string, n Node) {
 }
 
 func (t *tree) Attr(ctx context.Context, a *fuse.Attr) error {
-	a.Mode = os.ModeDir | 0555
+	a.Mode = os.ModeDir | 0o555
 	return nil
 }
 
diff --git a/vendor/bazil.org/fuse/fuse.go b/vendor/bazil.org/fuse/fuse.go
index b774a25c5..c301b4210 100644
--- a/vendor/bazil.org/fuse/fuse.go
+++ b/vendor/bazil.org/fuse/fuse.go
@@ -20,9 +20,7 @@
 // OF ANY KIND CONCERNING THE MERCHANTABILITY OF THIS SOFTWARE OR ITS
 // FITNESS FOR ANY PARTICULAR PURPOSE.
 
-// Package fuse enables writing FUSE file systems on Linux, OS X, and FreeBSD.
-//
-// On OS X, it requires OSXFUSE (http://osxfuse.github.com/).
+// Package fuse enables writing FUSE file systems on Linux and FreeBSD.
 //
 // There are two approaches to writing a FUSE file system.  The first is to speak
 // the low-level message protocol, reading from a Conn using ReadRequest and
@@ -107,6 +105,7 @@ import (
 	"fmt"
 	"io"
 	"os"
+	"strings"
 	"sync"
 	"syscall"
 	"time"
@@ -115,11 +114,14 @@ import (
 
 // A Conn represents a connection to a mounted FUSE file system.
 type Conn struct {
-	// Ready is closed when the mount is complete or has failed.
+	// Always closed, mount is ready when Mount returns.
+	//
+	// Deprecated: Not used, OS X remnant.
 	Ready <-chan struct{}
 
-	// MountError stores any error from the mount process. Only valid
-	// after Ready is closed.
+	// Use error returned from Mount.
+	//
+	// Deprecated: Not used, OS X remnant.
 	MountError error
 
 	// File handle for kernel communication. Only safe to access if
@@ -128,8 +130,10 @@ type Conn struct {
 	wio sync.RWMutex
 	rio sync.RWMutex
 
-	// Protocol version negotiated with InitRequest/InitResponse.
+	// Protocol version negotiated with initRequest/initResponse.
 	proto Protocol
+	// Feature flags negotiated with initRequest/initResponse.
+	flags InitFlags
 }
 
 // MountpointDoesNotExistError is an error returned when the
@@ -149,11 +153,6 @@ func (e *MountpointDoesNotExistError) Error() string {
 //
 // After a successful return, caller must call Close to free
 // resources.
-//
-// Even on successful return, the new mount is not guaranteed to be
-// visible until after Conn.Ready is closed. See Conn.MountError for
-// possible errors. Incoming requests on Conn must be served to make
-// progress.
 func Mount(dir string, options ...MountOption) (*Conn, error) {
 	conf := mountConfig{
 		options: make(map[string]string),
@@ -164,11 +163,12 @@ func Mount(dir string, options ...MountOption) (*Conn, error) {
 		}
 	}
 
-	ready := make(chan struct{}, 1)
+	ready := make(chan struct{})
+	close(ready)
 	c := &Conn{
 		Ready: ready,
 	}
-	f, err := mount(dir, &conf, ready, &c.MountError)
+	f, err := mount(dir, &conf)
 	if err != nil {
 		return nil, err
 	}
@@ -176,13 +176,7 @@ func Mount(dir string, options ...MountOption) (*Conn, error) {
 
 	if err := initMount(c, &conf); err != nil {
 		c.Close()
-		if err == ErrClosedWithoutInit {
-			// see if we can provide a better error
-			<-c.Ready
-			if err := c.MountError; err != nil {
-				return nil, err
-			}
-		}
+		_ = Unmount(dir)
 		return nil, err
 	}
 
@@ -210,7 +204,7 @@ func initMount(c *Conn, conf *mountConfig) error {
 		}
 		return err
 	}
-	r, ok := req.(*InitRequest)
+	r, ok := req.(*initRequest)
 	if !ok {
 		return fmt.Errorf("missing init, got: %T", req)
 	}
@@ -232,11 +226,14 @@ func initMount(c *Conn, conf *mountConfig) error {
 	}
 	c.proto = proto
 
-	s := &InitResponse{
-		Library:      proto,
-		MaxReadahead: conf.maxReadahead,
-		MaxWrite:     maxWrite,
-		Flags:        InitBigWrites | conf.initFlags,
+	c.flags = r.Flags & (InitBigWrites | conf.initFlags)
+	s := &initResponse{
+		Library:             proto,
+		MaxReadahead:        conf.maxReadahead,
+		Flags:               c.flags,
+		MaxBackground:       conf.maxBackground,
+		CongestionThreshold: conf.congestionThreshold,
+		MaxWrite:            maxWrite,
 	}
 	r.Respond(s)
 	return nil
@@ -363,8 +360,8 @@ var errnoNames = map[Errno]string{
 // Errno implements Error and ErrorNumber using a syscall.Errno.
 type Errno syscall.Errno
 
-var _ = ErrorNumber(Errno(0))
-var _ = error(Errno(0))
+var _ ErrorNumber = Errno(0)
+var _ error = Errno(0)
 
 func (e Errno) Errno() Errno {
 	return e
@@ -416,7 +413,6 @@ func ToErrno(err error) Errno {
 func (h *Header) RespondError(err error) {
 	errno := ToErrno(err)
 	// FUSE uses negative errors!
-	// TODO: File bug report against OSXFUSE: positive error causes kernel panic.
 	buf := newBuffer(0)
 	hOut := (*outHeader)(unsafe.Pointer(&buf[0]))
 	hOut.Error = -int32(errno)
@@ -499,7 +495,7 @@ func (m *message) Header() Header {
 
 // fileMode returns a Go os.FileMode from a Unix mode.
 func fileMode(unixMode uint32) os.FileMode {
-	mode := os.FileMode(unixMode & 0777)
+	mode := os.FileMode(unixMode & 0o777)
 	switch unixMode & syscall.S_IFMT {
 	case syscall.S_IFREG:
 		// nothing
@@ -567,21 +563,22 @@ func (c *Conn) Protocol() Protocol {
 	return c.proto
 }
 
+// Features reports the feature flags negotiated between the kernel and
+// the FUSE library. See MountOption for how to influence features
+// activated.
+func (c *Conn) Features() InitFlags {
+	return c.flags
+}
+
 // ReadRequest returns the next FUSE request from the kernel.
 //
 // Caller must call either Request.Respond or Request.RespondError in
 // a reasonable time. Caller must not retain Request after that call.
 func (c *Conn) ReadRequest() (Request, error) {
 	m := getMessage(c)
-loop:
 	c.rio.RLock()
 	n, err := syscall.Read(c.fd(), m.buf)
 	c.rio.RUnlock()
-	if err == syscall.EINTR {
-		// OSXFUSE sends EINTR to userspace when a request interrupt
-		// completed before it got sent to userspace?
-		goto loop
-	}
 	if err != nil && err != syscall.ENODEV {
 		putMessage(m)
 		return nil, err
@@ -603,11 +600,6 @@ loop:
 		m.hdr.Len = uint32(n)
 	}
 
-	// OSXFUSE sometimes sends the wrong m.hdr.Len in a FUSE_WRITE message.
-	if m.hdr.Len < uint32(n) && m.hdr.Len >= uint32(unsafe.Sizeof(writeIn{})) && m.hdr.Opcode == opWrite {
-		m.hdr.Len = uint32(n)
-	}
-
 	if m.hdr.Len != uint32(n) {
 		// prepare error message before returning m to pool
 		err := fmt.Errorf("fuse: read %d opcode %d but expected %d", n, m.hdr.Opcode, m.hdr.Len)
@@ -671,18 +663,15 @@ loop:
 			goto corrupt
 		}
 		req = &SetattrRequest{
-			Header:   m.Header(),
-			Valid:    SetattrValid(in.Valid),
-			Handle:   HandleID(in.Fh),
-			Size:     in.Size,
-			Atime:    time.Unix(int64(in.Atime), int64(in.AtimeNsec)),
-			Mtime:    time.Unix(int64(in.Mtime), int64(in.MtimeNsec)),
-			Mode:     fileMode(in.Mode),
-			Uid:      in.Uid,
-			Gid:      in.Gid,
-			Bkuptime: in.BkupTime(),
-			Chgtime:  in.Chgtime(),
-			Flags:    in.Flags(),
+			Header: m.Header(),
+			Valid:  SetattrValid(in.Valid),
+			Handle: HandleID(in.Fh),
+			Size:   in.Size,
+			Atime:  time.Unix(int64(in.Atime), int64(in.AtimeNsec)),
+			Mtime:  time.Unix(int64(in.Mtime), int64(in.MtimeNsec)),
+			Mode:   fileMode(in.Mode),
+			Uid:    in.Uid,
+			Gid:    in.Gid,
 		}
 
 	case opReadlink:
@@ -835,7 +824,7 @@ loop:
 		}
 		if c.proto.GE(Protocol{7, 9}) {
 			r.Flags = ReadFlags(in.ReadFlags)
-			r.LockOwner = in.LockOwner
+			r.LockOwner = LockOwner(in.LockOwner)
 			r.FileFlags = openFlags(in.Flags)
 		}
 		req = r
@@ -852,7 +841,7 @@ loop:
 			Flags:  WriteFlags(in.WriteFlags),
 		}
 		if c.proto.GE(Protocol{7, 9}) {
-			r.LockOwner = in.LockOwner
+			r.LockOwner = LockOwner(in.LockOwner)
 			r.FileFlags = openFlags(in.Flags)
 		}
 		buf := m.bytes()[writeInSize(c.proto):]
@@ -878,7 +867,7 @@ loop:
 			Handle:       HandleID(in.Fh),
 			Flags:        openFlags(in.Flags),
 			ReleaseFlags: ReleaseFlags(in.ReleaseFlags),
-			LockOwner:    in.LockOwner,
+			LockOwner:    LockOwner(in.LockOwner),
 		}
 
 	case opFsync, opFsyncdir:
@@ -910,11 +899,10 @@ loop:
 		}
 		xattr = xattr[:in.Size]
 		req = &SetxattrRequest{
-			Header:   m.Header(),
-			Flags:    in.Flags,
-			Position: in.position(),
-			Name:     string(name[:i]),
-			Xattr:    xattr,
+			Header: m.Header(),
+			Flags:  in.Flags,
+			Name:   string(name[:i]),
+			Xattr:  xattr,
 		}
 
 	case opGetxattr:
@@ -928,10 +916,9 @@ loop:
 			goto corrupt
 		}
 		req = &GetxattrRequest{
-			Header:   m.Header(),
-			Name:     string(name[:i]),
-			Size:     in.Size,
-			Position: in.position(),
+			Header: m.Header(),
+			Name:   string(name[:i]),
+			Size:   in.Size,
 		}
 
 	case opListxattr:
@@ -940,9 +927,8 @@ loop:
 			goto corrupt
 		}
 		req = &ListxattrRequest{
-			Header:   m.Header(),
-			Size:     in.Size,
-			Position: in.position(),
+			Header: m.Header(),
+			Size:   in.Size,
 		}
 
 	case opRemovexattr:
@@ -964,8 +950,7 @@ loop:
 		req = &FlushRequest{
 			Header:    m.Header(),
 			Handle:    HandleID(in.Fh),
-			Flags:     in.FlushFlags,
-			LockOwner: in.LockOwner,
+			LockOwner: LockOwner(in.LockOwner),
 		}
 
 	case opInit:
@@ -973,20 +958,13 @@ loop:
 		if m.len() < unsafe.Sizeof(*in) {
 			goto corrupt
 		}
-		req = &InitRequest{
+		req = &initRequest{
 			Header:       m.Header(),
 			Kernel:       Protocol{in.Major, in.Minor},
 			MaxReadahead: in.MaxReadahead,
 			Flags:        InitFlags(in.Flags),
 		}
 
-	case opGetlk:
-		panic("opGetlk")
-	case opSetlk:
-		panic("opSetlk")
-	case opSetlkw:
-		panic("opSetlkw")
-
 	case opAccess:
 		in := (*accessIn)(m.data())
 		if m.len() < unsafe.Sizeof(*in) {
@@ -1042,38 +1020,94 @@ loop:
 			Header: m.Header(),
 		}
 
-	// OS X
-	case opSetvolname:
-		panic("opSetvolname")
-	case opGetxtimes:
-		panic("opGetxtimes")
-	case opExchange:
-		in := (*exchangeIn)(m.data())
+	case opNotifyReply:
+		req = &NotifyReply{
+			Header: m.Header(),
+			msg:    m,
+		}
+
+	case opPoll:
+		in := (*pollIn)(m.data())
 		if m.len() < unsafe.Sizeof(*in) {
 			goto corrupt
 		}
-		oldDirNodeID := NodeID(in.Olddir)
-		newDirNodeID := NodeID(in.Newdir)
-		oldNew := m.bytes()[unsafe.Sizeof(*in):]
-		// oldNew should be "oldname\x00newname\x00"
-		if len(oldNew) < 4 {
+		req = &PollRequest{
+			Header: m.Header(),
+			Handle: HandleID(in.Fh),
+			kh:     in.Kh,
+			Flags:  PollFlags(in.Flags),
+			Events: PollEvents(in.Events),
+		}
+
+	case opBatchForget:
+		in := (*batchForgetIn)(m.data())
+		if m.len() < unsafe.Sizeof(*in) {
 			goto corrupt
 		}
-		if oldNew[len(oldNew)-1] != '\x00' {
+		m.off += int(unsafe.Sizeof(*in))
+		items := make([]BatchForgetItem, 0, in.Count)
+		for count := in.Count; count > 0; count-- {
+			one := (*forgetOne)(m.data())
+			if m.len() < unsafe.Sizeof(*one) {
+				goto corrupt
+			}
+			m.off += int(unsafe.Sizeof(*one))
+			items = append(items, BatchForgetItem{
+				NodeID: NodeID(one.NodeID),
+				N:      one.Nlookup,
+			})
+		}
+		req = &BatchForgetRequest{
+			Header: m.Header(),
+			Forget: items,
+		}
+
+	case opSetlk, opSetlkw:
+		in := (*lkIn)(m.data())
+		if m.len() < unsafe.Sizeof(*in) {
 			goto corrupt
 		}
-		i := bytes.IndexByte(oldNew, '\x00')
-		if i < 0 {
+		tmp := &LockRequest{
+			Header:    m.Header(),
+			Handle:    HandleID(in.Fh),
+			LockOwner: LockOwner(in.Owner),
+			Lock: FileLock{
+				Start: in.Lk.Start,
+				End:   in.Lk.End,
+				Type:  LockType(in.Lk.Type),
+				PID:   int32(in.Lk.PID),
+			},
+			LockFlags: LockFlags(in.LkFlags),
+		}
+		switch {
+		case tmp.Lock.Type == LockUnlock:
+			req = (*UnlockRequest)(tmp)
+		case m.hdr.Opcode == opSetlkw:
+			req = (*LockWaitRequest)(tmp)
+		default:
+			req = tmp
+		}
+
+	case opGetlk:
+		in := (*lkIn)(m.data())
+		if m.len() < unsafe.Sizeof(*in) {
 			goto corrupt
 		}
-		oldName, newName := string(oldNew[:i]), string(oldNew[i+1:len(oldNew)-1])
-		req = &ExchangeDataRequest{
-			Header:  m.Header(),
-			OldDir:  oldDirNodeID,
-			NewDir:  newDirNodeID,
-			OldName: oldName,
-			NewName: newName,
-			// TODO options
+		req = &QueryLockRequest{
+			Header:    m.Header(),
+			Handle:    HandleID(in.Fh),
+			LockOwner: LockOwner(in.Owner),
+			Lock: FileLock{
+				Start: in.Lk.Start,
+				End:   in.Lk.End,
+				Type:  LockType(in.Lk.Type),
+				// fuse.h claims this field is a uint32, but then the
+				// spec talks about -1 as a value, and using int as
+				// the C definition is pretty common. Make our API use
+				// a signed integer.
+				PID: int32(in.Lk.PID),
+			},
+			LockFlags: LockFlags(in.LkFlags),
 		}
 	}
 
@@ -1087,8 +1121,11 @@ corrupt:
 unrecognized:
 	// Unrecognized message.
 	// Assume higher-level code will send a "no idea what you mean" error.
-	h := m.Header()
-	return &h, nil
+	req = &UnrecognizedRequest{
+		Header: m.Header(),
+		Opcode: m.hdr.Opcode,
+	}
+	return req, nil
 }
 
 type bugShortKernelWrite struct {
@@ -1164,10 +1201,10 @@ var (
 	ErrNotCached = notCachedError{}
 )
 
-// sendInvalidate sends an invalidate notification to kernel.
+// sendNotify sends a notification to kernel.
 //
 // A returned ENOENT is translated to a friendlier error.
-func (c *Conn) sendInvalidate(msg []byte) error {
+func (c *Conn) sendNotify(msg []byte) error {
 	switch err := c.writeToKernel(msg); err {
 	case syscall.ENOENT:
 		return ErrNotCached
@@ -1193,7 +1230,7 @@ func (c *Conn) InvalidateNode(nodeID NodeID, off int64, size int64) error {
 	out.Ino = uint64(nodeID)
 	out.Off = off
 	out.Len = size
-	return c.sendInvalidate(buf)
+	return c.sendNotify(buf)
 }
 
 // InvalidateEntry invalidates the kernel cache of the directory entry
@@ -1221,11 +1258,100 @@ func (c *Conn) InvalidateEntry(parent NodeID, name string) error {
 	out.Namelen = uint32(len(name))
 	buf = append(buf, name...)
 	buf = append(buf, '\x00')
-	return c.sendInvalidate(buf)
+	return c.sendNotify(buf)
 }
 
-// An InitRequest is the first request sent on a FUSE file system.
-type InitRequest struct {
+func (c *Conn) NotifyStore(nodeID NodeID, offset uint64, data []byte) error {
+	buf := newBuffer(unsafe.Sizeof(notifyStoreOut{}) + uintptr(len(data)))
+	h := (*outHeader)(unsafe.Pointer(&buf[0]))
+	// h.Unique is 0
+	h.Error = notifyCodeStore
+	out := (*notifyStoreOut)(buf.alloc(unsafe.Sizeof(notifyStoreOut{})))
+	out.Nodeid = uint64(nodeID)
+	out.Offset = offset
+	out.Size = uint32(len(data))
+	buf = append(buf, data...)
+	return c.sendNotify(buf)
+}
+
+type NotifyRetrieval struct {
+	// we may want fields later, so don't let callers know it's the
+	// empty struct
+	_ struct{}
+}
+
+func (n *NotifyRetrieval) Finish(r *NotifyReply) []byte {
+	m := r.msg
+	defer putMessage(m)
+	in := (*notifyRetrieveIn)(m.data())
+	if m.len() < unsafe.Sizeof(*in) {
+		Debug(malformedMessage{})
+		return nil
+	}
+	m.off += int(unsafe.Sizeof(*in))
+	buf := m.bytes()
+	if uint32(len(buf)) < in.Size {
+		Debug(malformedMessage{})
+		return nil
+	}
+
+	data := make([]byte, in.Size)
+	copy(data, buf)
+	return data
+}
+
+func (c *Conn) NotifyRetrieve(notificationID RequestID, nodeID NodeID, offset uint64, size uint32) (*NotifyRetrieval, error) {
+	// notificationID may collide with kernel-chosen requestIDs, it's
+	// up to the caller to branch based on the opCode.
+
+	buf := newBuffer(unsafe.Sizeof(notifyRetrieveOut{}))
+	h := (*outHeader)(unsafe.Pointer(&buf[0]))
+	// h.Unique is 0
+	h.Error = notifyCodeRetrieve
+	out := (*notifyRetrieveOut)(buf.alloc(unsafe.Sizeof(notifyRetrieveOut{})))
+	out.NotifyUnique = uint64(notificationID)
+	out.Nodeid = uint64(nodeID)
+	out.Offset = offset
+	// kernel constrains size to maxWrite for us
+	out.Size = size
+	if err := c.sendNotify(buf); err != nil {
+		return nil, err
+	}
+	r := &NotifyRetrieval{}
+	return r, nil
+}
+
+// NotifyPollWakeup sends a notification to the kernel to wake up all
+// clients waiting on this node. Wakeup is a value from a PollRequest
+// for a Handle or a Node currently alive (Forget has not been called
+// on it).
+func (c *Conn) NotifyPollWakeup(wakeup PollWakeup) error {
+	if wakeup.kh == 0 {
+		// likely somebody ignored the comma-ok return
+		return nil
+	}
+	buf := newBuffer(unsafe.Sizeof(notifyPollWakeupOut{}))
+	h := (*outHeader)(unsafe.Pointer(&buf[0]))
+	// h.Unique is 0
+	h.Error = notifyCodePoll
+	out := (*notifyPollWakeupOut)(buf.alloc(unsafe.Sizeof(notifyPollWakeupOut{})))
+	out.Kh = wakeup.kh
+	return c.sendNotify(buf)
+}
+
+// LockOwner is a file-local opaque identifier assigned by the kernel
+// to identify the owner of a particular lock.
+type LockOwner uint64
+
+func (o LockOwner) String() string {
+	if o == 0 {
+		return "0"
+	}
+	return fmt.Sprintf("%016x", uint64(o))
+}
+
+// An initRequest is the first request sent on a FUSE file system.
+type initRequest struct {
 	Header `json:"-"`
 	Kernel Protocol
 	// Maximum readahead in bytes that the kernel plans to use.
@@ -1233,36 +1359,53 @@ type InitRequest struct {
 	Flags        InitFlags
 }
 
-var _ = Request(&InitRequest{})
+var _ Request = (*initRequest)(nil)
 
-func (r *InitRequest) String() string {
+func (r *initRequest) String() string {
 	return fmt.Sprintf("Init [%v] %v ra=%d fl=%v", &r.Header, r.Kernel, r.MaxReadahead, r.Flags)
 }
 
-// An InitResponse is the response to an InitRequest.
-type InitResponse struct {
+type UnrecognizedRequest struct {
+	Header `json:"-"`
+	Opcode uint32
+}
+
+var _ Request = (*UnrecognizedRequest)(nil)
+
+func (r *UnrecognizedRequest) String() string {
+	return fmt.Sprintf("Unrecognized [%v] opcode=%d", &r.Header, r.Opcode)
+}
+
+// An initResponse is the response to an initRequest.
+type initResponse struct {
 	Library Protocol
 	// Maximum readahead in bytes that the kernel can use. Ignored if
-	// greater than InitRequest.MaxReadahead.
+	// greater than initRequest.MaxReadahead.
 	MaxReadahead uint32
 	Flags        InitFlags
+	// Maximum number of outstanding background requests
+	MaxBackground uint16
+	// Number of background requests at which congestion starts
+	CongestionThreshold uint16
 	// Maximum size of a single write operation.
 	// Linux enforces a minimum of 4 KiB.
 	MaxWrite uint32
 }
 
-func (r *InitResponse) String() string {
-	return fmt.Sprintf("Init %v ra=%d fl=%v w=%d", r.Library, r.MaxReadahead, r.Flags, r.MaxWrite)
+func (r *initResponse) String() string {
+	return fmt.Sprintf("Init %v ra=%d fl=%v maxbg=%d cg=%d w=%d", r.Library, r.MaxReadahead, r.Flags, r.MaxBackground, r.CongestionThreshold, r.MaxWrite)
 }
 
 // Respond replies to the request with the given response.
-func (r *InitRequest) Respond(resp *InitResponse) {
+func (r *initRequest) Respond(resp *initResponse) {
 	buf := newBuffer(unsafe.Sizeof(initOut{}))
 	out := (*initOut)(buf.alloc(unsafe.Sizeof(initOut{})))
 	out.Major = resp.Library.Major
 	out.Minor = resp.Library.Minor
 	out.MaxReadahead = resp.MaxReadahead
 	out.Flags = uint32(resp.Flags)
+	out.MaxBackground = resp.MaxBackground
+	out.CongestionThreshold = resp.CongestionThreshold
 	out.MaxWrite = resp.MaxWrite
 
 	// MaxWrite larger than our receive buffer would just lead to
@@ -1278,7 +1421,7 @@ type StatfsRequest struct {
 	Header `json:"-"`
 }
 
-var _ = Request(&StatfsRequest{})
+var _ Request = (*StatfsRequest)(nil)
 
 func (r *StatfsRequest) String() string {
 	return fmt.Sprintf("Statfs [%s]", &r.Header)
@@ -1330,7 +1473,7 @@ type AccessRequest struct {
 	Mask   uint32
 }
 
-var _ = Request(&AccessRequest{})
+var _ Request = (*AccessRequest)(nil)
 
 func (r *AccessRequest) String() string {
 	return fmt.Sprintf("Access [%s] mask=%#x", &r.Header, r.Mask)
@@ -1353,21 +1496,24 @@ type Attr struct {
 	Atime     time.Time   // time of last access
 	Mtime     time.Time   // time of last modification
 	Ctime     time.Time   // time of last inode change
-	Crtime    time.Time   // time of creation (OS X only)
 	Mode      os.FileMode // file mode
 	Nlink     uint32      // number of links (usually 1)
 	Uid       uint32      // owner uid
 	Gid       uint32      // group gid
 	Rdev      uint32      // device numbers
-	Flags     uint32      // chflags(2) flags (OS X only)
 	BlockSize uint32      // preferred blocksize for filesystem I/O
+
+	// Deprecated: Not used, OS X remnant.
+	Crtime time.Time
+	// Deprecated: Not used, OS X remnant.
+	Flags uint32
 }
 
 func (a Attr) String() string {
 	return fmt.Sprintf("valid=%v ino=%v size=%d mode=%v", a.Valid, a.Inode, a.Size, a.Mode)
 }
 
-func unix(t time.Time) (sec uint64, nsec uint32) {
+func unixTime(t time.Time) (sec uint64, nsec uint32) {
 	nano := t.UnixNano()
 	sec = uint64(nano / 1e9)
 	nsec = uint32(nano % 1e9)
@@ -1378,11 +1524,10 @@ func (a *Attr) attr(out *attr, proto Protocol) {
 	out.Ino = a.Inode
 	out.Size = a.Size
 	out.Blocks = a.Blocks
-	out.Atime, out.AtimeNsec = unix(a.Atime)
-	out.Mtime, out.MtimeNsec = unix(a.Mtime)
-	out.Ctime, out.CtimeNsec = unix(a.Ctime)
-	out.SetCrtime(unix(a.Crtime))
-	out.Mode = uint32(a.Mode) & 0777
+	out.Atime, out.AtimeNsec = unixTime(a.Atime)
+	out.Mtime, out.MtimeNsec = unixTime(a.Mtime)
+	out.Ctime, out.CtimeNsec = unixTime(a.Ctime)
+	out.Mode = uint32(a.Mode) & 0o777
 	switch {
 	default:
 		out.Mode |= syscall.S_IFREG
@@ -1411,7 +1556,6 @@ func (a *Attr) attr(out *attr, proto Protocol) {
 	out.Uid = a.Uid
 	out.Gid = a.Gid
 	out.Rdev = a.Rdev
-	out.SetFlags(a.Flags)
 	if proto.GE(Protocol{7, 9}) {
 		out.Blksize = a.BlockSize
 	}
@@ -1424,7 +1568,7 @@ type GetattrRequest struct {
 	Handle HandleID
 }
 
-var _ = Request(&GetattrRequest{})
+var _ Request = (*GetattrRequest)(nil)
 
 func (r *GetattrRequest) String() string {
 	return fmt.Sprintf("Getattr [%s] %v fl=%v", &r.Header, r.Handle, r.Flags)
@@ -1460,17 +1604,14 @@ type GetxattrRequest struct {
 	// Name of the attribute requested.
 	Name string
 
-	// Offset within extended attributes.
-	//
-	// Only valid for OS X, and then only with the resource fork
-	// attribute.
+	// Deprecated: Not used, OS X remnant.
 	Position uint32
 }
 
-var _ = Request(&GetxattrRequest{})
+var _ Request = (*GetxattrRequest)(nil)
 
 func (r *GetxattrRequest) String() string {
-	return fmt.Sprintf("Getxattr [%s] %q %d @%d", &r.Header, r.Name, r.Size, r.Position)
+	return fmt.Sprintf("Getxattr [%s] %q %d", &r.Header, r.Name, r.Size)
 }
 
 // Respond replies to the request with the given response.
@@ -1498,15 +1639,17 @@ func (r *GetxattrResponse) String() string {
 
 // A ListxattrRequest asks to list the extended attributes associated with r.Node.
 type ListxattrRequest struct {
-	Header   `json:"-"`
-	Size     uint32 // maximum size to return
-	Position uint32 // offset within attribute list
+	Header `json:"-"`
+	Size   uint32 // maximum size to return
+
+	// Deprecated: Not used, OS X remnant.
+	Position uint32
 }
 
-var _ = Request(&ListxattrRequest{})
+var _ Request = (*ListxattrRequest)(nil)
 
 func (r *ListxattrRequest) String() string {
-	return fmt.Sprintf("Listxattr [%s] %d @%d", &r.Header, r.Size, r.Position)
+	return fmt.Sprintf("Listxattr [%s] %d", &r.Header, r.Size)
 }
 
 // Respond replies to the request with the given response.
@@ -1546,7 +1689,7 @@ type RemovexattrRequest struct {
 	Name   string // name of extended attribute
 }
 
-var _ = Request(&RemovexattrRequest{})
+var _ Request = (*RemovexattrRequest)(nil)
 
 func (r *RemovexattrRequest) String() string {
 	return fmt.Sprintf("Removexattr [%s] %q", &r.Header, r.Name)
@@ -1573,17 +1716,14 @@ type SetxattrRequest struct {
 	// TODO XATTR_REPLACE and not exist -> ENODATA
 	Flags uint32
 
-	// Offset within extended attributes.
-	//
-	// Only valid for OS X, and then only with the resource fork
-	// attribute.
+	// Deprecated: Not used, OS X remnant.
 	Position uint32
 
 	Name  string
 	Xattr []byte
 }
 
-var _ = Request(&SetxattrRequest{})
+var _ Request = (*SetxattrRequest)(nil)
 
 func trunc(b []byte, max int) ([]byte, string) {
 	if len(b) > max {
@@ -1594,7 +1734,7 @@ func trunc(b []byte, max int) ([]byte, string) {
 
 func (r *SetxattrRequest) String() string {
 	xattr, tail := trunc(r.Xattr, 16)
-	return fmt.Sprintf("Setxattr [%s] %q %q%s fl=%v @%#x", &r.Header, r.Name, xattr, tail, r.Flags, r.Position)
+	return fmt.Sprintf("Setxattr [%s] %q %q%s fl=%v", &r.Header, r.Name, xattr, tail, r.Flags)
 }
 
 // Respond replies to the request, indicating that the extended attribute was set.
@@ -1609,7 +1749,7 @@ type LookupRequest struct {
 	Name   string
 }
 
-var _ = Request(&LookupRequest{})
+var _ Request = (*LookupRequest)(nil)
 
 func (r *LookupRequest) String() string {
 	return fmt.Sprintf("Lookup [%s] %q", &r.Header, r.Name)
@@ -1653,7 +1793,7 @@ type OpenRequest struct {
 	Flags  OpenFlags
 }
 
-var _ = Request(&OpenRequest{})
+var _ Request = (*OpenRequest)(nil)
 
 func (r *OpenRequest) String() string {
 	return fmt.Sprintf("Open [%s] dir=%v fl=%v", &r.Header, r.Dir, r.Flags)
@@ -1688,11 +1828,11 @@ type CreateRequest struct {
 	Name   string
 	Flags  OpenFlags
 	Mode   os.FileMode
-	// Umask of the request. Not supported on OS X.
+	// Umask of the request.
 	Umask os.FileMode
 }
 
-var _ = Request(&CreateRequest{})
+var _ Request = (*CreateRequest)(nil)
 
 func (r *CreateRequest) String() string {
 	return fmt.Sprintf("Create [%s] %q fl=%v mode=%v umask=%v", &r.Header, r.Name, r.Flags, r.Mode, r.Umask)
@@ -1735,11 +1875,11 @@ type MkdirRequest struct {
 	Header `json:"-"`
 	Name   string
 	Mode   os.FileMode
-	// Umask of the request. Not supported on OS X.
+	// Umask of the request.
 	Umask os.FileMode
 }
 
-var _ = Request(&MkdirRequest{})
+var _ Request = (*MkdirRequest)(nil)
 
 func (r *MkdirRequest) String() string {
 	return fmt.Sprintf("Mkdir [%s] %q mode=%v umask=%v", &r.Header, r.Name, r.Mode, r.Umask)
@@ -1777,14 +1917,14 @@ type ReadRequest struct {
 	Offset    int64
 	Size      int
 	Flags     ReadFlags
-	LockOwner uint64
+	LockOwner LockOwner
 	FileFlags OpenFlags
 }
 
-var _ = Request(&ReadRequest{})
+var _ Request = (*ReadRequest)(nil)
 
 func (r *ReadRequest) String() string {
-	return fmt.Sprintf("Read [%s] %v %d @%#x dir=%v fl=%v lock=%d ffl=%v", &r.Header, r.Handle, r.Size, r.Offset, r.Dir, r.Flags, r.LockOwner, r.FileFlags)
+	return fmt.Sprintf("Read [%s] %v %d @%#x dir=%v fl=%v owner=%v ffl=%v", &r.Header, r.Handle, r.Size, r.Offset, r.Dir, r.Flags, r.LockOwner, r.FileFlags)
 }
 
 // Respond replies to the request with the given response.
@@ -1821,13 +1961,13 @@ type ReleaseRequest struct {
 	Handle       HandleID
 	Flags        OpenFlags // flags from OpenRequest
 	ReleaseFlags ReleaseFlags
-	LockOwner    uint32
+	LockOwner    LockOwner
 }
 
-var _ = Request(&ReleaseRequest{})
+var _ Request = (*ReleaseRequest)(nil)
 
 func (r *ReleaseRequest) String() string {
-	return fmt.Sprintf("Release [%s] %v fl=%v rfl=%v owner=%#x", &r.Header, r.Handle, r.Flags, r.ReleaseFlags, r.LockOwner)
+	return fmt.Sprintf("Release [%s] %v fl=%v rfl=%v owner=%v", &r.Header, r.Handle, r.Flags, r.ReleaseFlags, r.LockOwner)
 }
 
 // Respond replies to the request, indicating that the handle has been released.
@@ -1843,7 +1983,7 @@ type DestroyRequest struct {
 	Header `json:"-"`
 }
 
-var _ = Request(&DestroyRequest{})
+var _ Request = (*DestroyRequest)(nil)
 
 func (r *DestroyRequest) String() string {
 	return fmt.Sprintf("Destroy [%s]", &r.Header)
@@ -1862,7 +2002,7 @@ type ForgetRequest struct {
 	N      uint64
 }
 
-var _ = Request(&ForgetRequest{})
+var _ Request = (*ForgetRequest)(nil)
 
 func (r *ForgetRequest) String() string {
 	return fmt.Sprintf("Forget [%s] %d", &r.Header, r.N)
@@ -1874,6 +2014,37 @@ func (r *ForgetRequest) Respond() {
 	r.noResponse()
 }
 
+type BatchForgetItem struct {
+	NodeID NodeID
+	N      uint64
+}
+
+type BatchForgetRequest struct {
+	Header `json:"-"`
+	Forget []BatchForgetItem
+}
+
+var _ Request = (*BatchForgetRequest)(nil)
+
+func (r *BatchForgetRequest) String() string {
+	b := new(strings.Builder)
+	fmt.Fprintf(b, "BatchForget [%s]", &r.Header)
+	if len(r.Forget) == 0 {
+		b.WriteString(" empty")
+	} else {
+		for _, item := range r.Forget {
+			fmt.Fprintf(b, " %dx%d", item.NodeID, item.N)
+		}
+	}
+	return b.String()
+}
+
+// Respond replies to the request, indicating that the forgetfulness has been recorded.
+func (r *BatchForgetRequest) Respond() {
+	// Don't reply to forget messages.
+	r.noResponse()
+}
+
 // A Dirent represents a single directory entry.
 type Dirent struct {
 	// Inode this entry names.
@@ -1962,14 +2133,14 @@ type WriteRequest struct {
 	Offset    int64
 	Data      []byte
 	Flags     WriteFlags
-	LockOwner uint64
+	LockOwner LockOwner
 	FileFlags OpenFlags
 }
 
-var _ = Request(&WriteRequest{})
+var _ Request = (*WriteRequest)(nil)
 
 func (r *WriteRequest) String() string {
-	return fmt.Sprintf("Write [%s] %v %d @%d fl=%v lock=%d ffl=%v", &r.Header, r.Handle, len(r.Data), r.Offset, r.Flags, r.LockOwner, r.FileFlags)
+	return fmt.Sprintf("Write [%s] %v %d @%d fl=%v owner=%v ffl=%v", &r.Header, r.Handle, len(r.Data), r.Offset, r.Flags, r.LockOwner, r.FileFlags)
 }
 
 type jsonWriteRequest struct {
@@ -2024,14 +2195,17 @@ type SetattrRequest struct {
 	Uid  uint32
 	Gid  uint32
 
-	// OS X only
+	// Deprecated: Not used, OS X remnant.
 	Bkuptime time.Time
-	Chgtime  time.Time
-	Crtime   time.Time
-	Flags    uint32 // see chflags(2)
+	// Deprecated: Not used, OS X remnant.
+	Chgtime time.Time
+	// Deprecated: Not used, OS X remnant.
+	Crtime time.Time
+	// Deprecated: Not used, OS X remnant.
+	Flags uint32
 }
 
-var _ = Request(&SetattrRequest{})
+var _ Request = (*SetattrRequest)(nil)
 
 func (r *SetattrRequest) String() string {
 	var buf bytes.Buffer
@@ -2068,18 +2242,6 @@ func (r *SetattrRequest) String() string {
 	if r.Valid.LockOwner() {
 		fmt.Fprintf(&buf, " lockowner")
 	}
-	if r.Valid.Crtime() {
-		fmt.Fprintf(&buf, " crtime=%v", r.Crtime)
-	}
-	if r.Valid.Chgtime() {
-		fmt.Fprintf(&buf, " chgtime=%v", r.Chgtime)
-	}
-	if r.Valid.Bkuptime() {
-		fmt.Fprintf(&buf, " bkuptime=%v", r.Bkuptime)
-	}
-	if r.Valid.Flags() {
-		fmt.Fprintf(&buf, " flags=%v", r.Flags)
-	}
 	return buf.String()
 }
 
@@ -2108,16 +2270,17 @@ func (r *SetattrResponse) String() string {
 // to storage, as when a file descriptor is being closed.  A single opened Handle
 // may receive multiple FlushRequests over its lifetime.
 type FlushRequest struct {
-	Header    `json:"-"`
-	Handle    HandleID
+	Header `json:"-"`
+	Handle HandleID
+	// Deprecated: Unused since 2006.
 	Flags     uint32
-	LockOwner uint64
+	LockOwner LockOwner
 }
 
-var _ = Request(&FlushRequest{})
+var _ Request = (*FlushRequest)(nil)
 
 func (r *FlushRequest) String() string {
-	return fmt.Sprintf("Flush [%s] %v fl=%#x lk=%#x", &r.Header, r.Handle, r.Flags, r.LockOwner)
+	return fmt.Sprintf("Flush [%s] %v fl=%#x owner=%v", &r.Header, r.Handle, r.Flags, r.LockOwner)
 }
 
 // Respond replies to the request, indicating that the flush succeeded.
@@ -2134,7 +2297,7 @@ type RemoveRequest struct {
 	Dir    bool   // is this rmdir?
 }
 
-var _ = Request(&RemoveRequest{})
+var _ Request = (*RemoveRequest)(nil)
 
 func (r *RemoveRequest) String() string {
 	return fmt.Sprintf("Remove [%s] %q dir=%v", &r.Header, r.Name, r.Dir)
@@ -2152,7 +2315,7 @@ type SymlinkRequest struct {
 	NewName, Target string
 }
 
-var _ = Request(&SymlinkRequest{})
+var _ Request = (*SymlinkRequest)(nil)
 
 func (r *SymlinkRequest) String() string {
 	return fmt.Sprintf("Symlink [%s] from %q to target %q", &r.Header, r.NewName, r.Target)
@@ -2187,7 +2350,7 @@ type ReadlinkRequest struct {
 	Header `json:"-"`
 }
 
-var _ = Request(&ReadlinkRequest{})
+var _ Request = (*ReadlinkRequest)(nil)
 
 func (r *ReadlinkRequest) String() string {
 	return fmt.Sprintf("Readlink [%s]", &r.Header)
@@ -2206,7 +2369,7 @@ type LinkRequest struct {
 	NewName string
 }
 
-var _ = Request(&LinkRequest{})
+var _ Request = (*LinkRequest)(nil)
 
 func (r *LinkRequest) String() string {
 	return fmt.Sprintf("Link [%s] node %d to %q", &r.Header, r.OldNode, r.NewName)
@@ -2233,7 +2396,7 @@ type RenameRequest struct {
 	OldName, NewName string
 }
 
-var _ = Request(&RenameRequest{})
+var _ Request = (*RenameRequest)(nil)
 
 func (r *RenameRequest) String() string {
 	return fmt.Sprintf("Rename [%s] from %q to dirnode %v %q", &r.Header, r.OldName, r.NewDir, r.NewName)
@@ -2249,11 +2412,11 @@ type MknodRequest struct {
 	Name   string
 	Mode   os.FileMode
 	Rdev   uint32
-	// Umask of the request. Not supported on OS X.
+	// Umask of the request.
 	Umask os.FileMode
 }
 
-var _ = Request(&MknodRequest{})
+var _ Request = (*MknodRequest)(nil)
 
 func (r *MknodRequest) String() string {
 	return fmt.Sprintf("Mknod [%s] Name %q mode=%v umask=%v rdev=%d", &r.Header, r.Name, r.Mode, r.Umask, r.Rdev)
@@ -2281,7 +2444,7 @@ type FsyncRequest struct {
 	Dir   bool
 }
 
-var _ = Request(&FsyncRequest{})
+var _ Request = (*FsyncRequest)(nil)
 
 func (r *FsyncRequest) String() string {
 	return fmt.Sprintf("Fsync [%s] Handle %v Flags %v", &r.Header, r.Handle, r.Flags)
@@ -2299,7 +2462,7 @@ type InterruptRequest struct {
 	IntrID RequestID // ID of the request to be interrupt.
 }
 
-var _ = Request(&InterruptRequest{})
+var _ Request = (*InterruptRequest)(nil)
 
 func (r *InterruptRequest) Respond() {
 	// nothing to do here
@@ -2310,22 +2473,14 @@ func (r *InterruptRequest) String() string {
 	return fmt.Sprintf("Interrupt [%s] ID %v", &r.Header, r.IntrID)
 }
 
-// An ExchangeDataRequest is a request to exchange the contents of two
-// files, while leaving most metadata untouched.
-//
-// This request comes from OS X exchangedata(2) and represents its
-// specific semantics. Crucially, it is very different from Linux
-// renameat(2) RENAME_EXCHANGE.
-//
-// https://developer.apple.com/library/mac/documentation/Darwin/Reference/ManPages/man2/exchangedata.2.html
+// Deprecated: Not used, OS X remnant.
 type ExchangeDataRequest struct {
 	Header           `json:"-"`
 	OldDir, NewDir   NodeID
 	OldName, NewName string
-	// TODO options
 }
 
-var _ = Request(&ExchangeDataRequest{})
+var _ Request = (*ExchangeDataRequest)(nil)
 
 func (r *ExchangeDataRequest) String() string {
 	// TODO options
@@ -2336,3 +2491,213 @@ func (r *ExchangeDataRequest) Respond() {
 	buf := newBuffer(0)
 	r.respond(buf)
 }
+
+// NotifyReply is a response to an earlier notification. It behaves
+// like a Request, but is not really a request expecting a response.
+type NotifyReply struct {
+	Header `json:"-"`
+	msg    *message
+}
+
+var _ Request = (*NotifyReply)(nil)
+
+func (r *NotifyReply) String() string {
+	return fmt.Sprintf("NotifyReply [%s]", &r.Header)
+}
+
+type PollRequest struct {
+	Header `json:"-"`
+	Handle HandleID
+	kh     uint64
+	Flags  PollFlags
+	// Events is a bitmap of events of interest.
+	//
+	// This field is only set for FUSE protocol 7.21 and later.
+	Events PollEvents
+}
+
+var _ Request = (*PollRequest)(nil)
+
+func (r *PollRequest) String() string {
+	return fmt.Sprintf("Poll [%s] %v kh=%v fl=%v ev=%v", &r.Header, r.Handle, r.kh, r.Flags, r.Events)
+}
+
+type PollWakeup struct {
+	kh uint64
+}
+
+func (p PollWakeup) String() string {
+	return fmt.Sprintf("PollWakeup{kh=%d}", p.kh)
+}
+
+// Wakeup returns information that can be used later to wake up file
+// system clients polling a Handle or a Node.
+//
+// ok is false if wakeups are not requested for this poll.
+//
+// Do not retain PollWakeup past the lifetime of the Handle or Node.
+func (r *PollRequest) Wakeup() (_ PollWakeup, ok bool) {
+	if r.Flags&PollScheduleNotify == 0 {
+		return PollWakeup{}, false
+	}
+	p := PollWakeup{
+		kh: r.kh,
+	}
+	return p, true
+}
+
+func (r *PollRequest) Respond(resp *PollResponse) {
+	buf := newBuffer(unsafe.Sizeof(pollOut{}))
+	out := (*pollOut)(buf.alloc(unsafe.Sizeof(pollOut{})))
+	out.REvents = uint32(resp.REvents)
+	r.respond(buf)
+}
+
+type PollResponse struct {
+	REvents PollEvents
+}
+
+func (r *PollResponse) String() string {
+	return fmt.Sprintf("Poll revents=%v", r.REvents)
+}
+
+type FileLock struct {
+	Start uint64
+	End   uint64
+	Type  LockType
+	PID   int32
+}
+
+// LockRequest asks to try acquire a byte range lock on a node. The
+// response should be immediate, do not wait to obtain lock.
+//
+// Unlocking can be
+//
+//     - explicit with UnlockRequest
+//     - for flock: implicit on final close (ReleaseRequest.ReleaseFlags
+//       has ReleaseFlockUnlock set)
+//     - for POSIX locks: implicit on any close (FlushRequest)
+//     - for Open File Description locks: implicit on final close
+//       (no LockOwner observed as of 2020-04)
+//
+// See LockFlags to know which kind of a lock is being requested. (As
+// of 2020-04, Open File Descriptor locks are indistinguishable from
+// POSIX. This means programs using those locks will likely misbehave
+// when closing FDs on FUSE-based distributed filesystems, as the
+// filesystem has no better knowledge than to follow POSIX locking
+// rules and release the global lock too early.)
+//
+// Most of the other differences between flock (BSD) and POSIX (fcntl
+// F_SETLK) locks are relevant only to the caller, not the filesystem.
+// FUSE always sees ranges, and treats flock whole-file locks as
+// requests for the maximum byte range. Filesystems should do the
+// same, as this provides a forwards compatibility path to
+// Linux-native Open file description locks.
+//
+// To enable locking events in FUSE, pass LockingFlock() and/or
+// LockingPOSIX() to Mount.
+//
+// See also LockWaitRequest.
+type LockRequest struct {
+	Header
+	Handle HandleID
+	// LockOwner is a unique identifier for the originating client, to
+	// identify locks.
+	LockOwner LockOwner
+	Lock      FileLock
+	LockFlags LockFlags
+}
+
+var _ Request = (*LockRequest)(nil)
+
+func (r *LockRequest) String() string {
+	return fmt.Sprintf("Lock [%s] %v owner=%v range=%d..%d type=%v pid=%v fl=%v", &r.Header, r.Handle, r.LockOwner, r.Lock.Start, r.Lock.End, r.Lock.Type, r.Lock.PID, r.LockFlags)
+}
+
+func (r *LockRequest) Respond() {
+	buf := newBuffer(0)
+	r.respond(buf)
+}
+
+// LockWaitRequest asks to acquire a byte range lock on a node,
+// delaying response until lock can be obtained (or the request is
+// interrupted).
+//
+// See LockRequest. LockWaitRequest can be converted to a LockRequest.
+type LockWaitRequest LockRequest
+
+var _ LockRequest = LockRequest(LockWaitRequest{})
+
+var _ Request = (*LockWaitRequest)(nil)
+
+func (r *LockWaitRequest) String() string {
+	return fmt.Sprintf("LockWait [%s] %v owner=%v range=%d..%d type=%v pid=%v fl=%v", &r.Header, r.Handle, r.LockOwner, r.Lock.Start, r.Lock.End, r.Lock.Type, r.Lock.PID, r.LockFlags)
+}
+
+func (r *LockWaitRequest) Respond() {
+	buf := newBuffer(0)
+	r.respond(buf)
+}
+
+// UnlockRequest asks to release a lock on a byte range on a node.
+//
+// UnlockRequests always have Lock.Type == LockUnlock.
+//
+// See LockRequest. UnlockRequest can be converted to a LockRequest.
+type UnlockRequest LockRequest
+
+var _ LockRequest = LockRequest(UnlockRequest{})
+
+var _ Request = (*UnlockRequest)(nil)
+
+func (r *UnlockRequest) String() string {
+	return fmt.Sprintf("Unlock [%s] %v owner=%v range=%d..%d type=%v pid=%v fl=%v", &r.Header, r.Handle, r.LockOwner, r.Lock.Start, r.Lock.End, r.Lock.Type, r.Lock.PID, r.LockFlags)
+}
+
+func (r *UnlockRequest) Respond() {
+	buf := newBuffer(0)
+	r.respond(buf)
+}
+
+// QueryLockRequest queries the lock status.
+//
+// If the lock could be placed, set response Lock.Type to
+// unix.F_UNLCK.
+//
+// If there are conflicting locks, the response should describe one of
+// them. For Open File Description locks, set PID to -1. (This is
+// probably also the sane behavior for locks held by remote parties.)
+type QueryLockRequest struct {
+	Header
+	Handle    HandleID
+	LockOwner LockOwner
+	Lock      FileLock
+	LockFlags LockFlags
+}
+
+var _ Request = (*QueryLockRequest)(nil)
+
+func (r *QueryLockRequest) String() string {
+	return fmt.Sprintf("QueryLock [%s] %v owner=%v range=%d..%d type=%v pid=%v fl=%v", &r.Header, r.Handle, r.LockOwner, r.Lock.Start, r.Lock.End, r.Lock.Type, r.Lock.PID, r.LockFlags)
+}
+
+// Respond replies to the request with the given response.
+func (r *QueryLockRequest) Respond(resp *QueryLockResponse) {
+	buf := newBuffer(unsafe.Sizeof(lkOut{}))
+	out := (*lkOut)(buf.alloc(unsafe.Sizeof(lkOut{})))
+	out.Lk = fileLock{
+		Start: resp.Lock.Start,
+		End:   resp.Lock.End,
+		Type:  uint32(resp.Lock.Type),
+		PID:   uint32(resp.Lock.PID),
+	}
+	r.respond(buf)
+}
+
+type QueryLockResponse struct {
+	Lock FileLock
+}
+
+func (r *QueryLockResponse) String() string {
+	return fmt.Sprintf("QueryLock range=%d..%d type=%v pid=%v", r.Lock.Start, r.Lock.End, r.Lock.Type, r.Lock.PID)
+}
diff --git a/vendor/bazil.org/fuse/fuse_darwin.go b/vendor/bazil.org/fuse/fuse_darwin.go
deleted file mode 100644
index b58dca97d..000000000
--- a/vendor/bazil.org/fuse/fuse_darwin.go
+++ /dev/null
@@ -1,9 +0,0 @@
-package fuse
-
-// Maximum file write size we are prepared to receive from the kernel.
-//
-// This value has to be >=16MB or OSXFUSE (3.4.0 observed) will
-// forcibly close the /dev/fuse file descriptor on a Setxattr with a
-// 16MB value. See TestSetxattr16MB and
-// https://github.com/bazil/fuse/issues/42
-const maxWrite = 16 * 1024 * 1024
diff --git a/vendor/bazil.org/fuse/fuse_kernel.go b/vendor/bazil.org/fuse/fuse_kernel.go
index 416d32aa1..18e511267 100644
--- a/vendor/bazil.org/fuse/fuse_kernel.go
+++ b/vendor/bazil.org/fuse/fuse_kernel.go
@@ -39,20 +39,41 @@ import (
 	"fmt"
 	"syscall"
 	"unsafe"
+
+	"golang.org/x/sys/unix"
 )
 
 // The FUSE version implemented by the package.
 const (
 	protoVersionMinMajor = 7
-	protoVersionMinMinor = 8
+	protoVersionMinMinor = 17
 	protoVersionMaxMajor = 7
-	protoVersionMaxMinor = 12
+	protoVersionMaxMinor = 17
 )
 
 const (
 	rootID = 1
 )
 
+type attr struct {
+	Ino       uint64
+	Size      uint64
+	Blocks    uint64
+	Atime     uint64
+	Mtime     uint64
+	Ctime     uint64
+	AtimeNsec uint32
+	MtimeNsec uint32
+	CtimeNsec uint32
+	Mode      uint32
+	Nlink     uint32
+	Uid       uint32
+	Gid       uint32
+	Rdev      uint32
+	Blksize   uint32
+	_         uint32
+}
+
 type kstatfs struct {
 	Blocks  uint64
 	Bfree   uint64
@@ -66,13 +87,6 @@ type kstatfs struct {
 	Spare   [6]uint32
 }
 
-type fileLock struct {
-	Start uint64
-	End   uint64
-	Type  uint32
-	Pid   uint32
-}
-
 // GetattrFlags are bit flags that can be seen in GetattrRequest.
 type GetattrFlags uint32
 
@@ -94,24 +108,25 @@ func (fl GetattrFlags) String() string {
 type SetattrValid uint32
 
 const (
-	SetattrMode   SetattrValid = 1 << 0
-	SetattrUid    SetattrValid = 1 << 1
-	SetattrGid    SetattrValid = 1 << 2
-	SetattrSize   SetattrValid = 1 << 3
-	SetattrAtime  SetattrValid = 1 << 4
-	SetattrMtime  SetattrValid = 1 << 5
-	SetattrHandle SetattrValid = 1 << 6
-
-	// Linux only(?)
+	SetattrMode      SetattrValid = 1 << 0
+	SetattrUid       SetattrValid = 1 << 1
+	SetattrGid       SetattrValid = 1 << 2
+	SetattrSize      SetattrValid = 1 << 3
+	SetattrAtime     SetattrValid = 1 << 4
+	SetattrMtime     SetattrValid = 1 << 5
+	SetattrHandle    SetattrValid = 1 << 6
 	SetattrAtimeNow  SetattrValid = 1 << 7
 	SetattrMtimeNow  SetattrValid = 1 << 8
 	SetattrLockOwner SetattrValid = 1 << 9 // http://www.mail-archive.com/git-commits-head@vger.kernel.org/msg27852.html
 
-	// OS X only
-	SetattrCrtime   SetattrValid = 1 << 28
-	SetattrChgtime  SetattrValid = 1 << 29
+	// Deprecated: Not used, OS X remnant.
+	SetattrCrtime SetattrValid = 1 << 28
+	// Deprecated: Not used, OS X remnant.
+	SetattrChgtime SetattrValid = 1 << 29
+	// Deprecated: Not used, OS X remnant.
 	SetattrBkuptime SetattrValid = 1 << 30
-	SetattrFlags    SetattrValid = 1 << 31
+	// Deprecated: Not used, OS X remnant.
+	SetattrFlags SetattrValid = 1 << 31
 )
 
 func (fl SetattrValid) Mode() bool      { return fl&SetattrMode != 0 }
@@ -124,10 +139,18 @@ func (fl SetattrValid) Handle() bool    { return fl&SetattrHandle != 0 }
 func (fl SetattrValid) AtimeNow() bool  { return fl&SetattrAtimeNow != 0 }
 func (fl SetattrValid) MtimeNow() bool  { return fl&SetattrMtimeNow != 0 }
 func (fl SetattrValid) LockOwner() bool { return fl&SetattrLockOwner != 0 }
-func (fl SetattrValid) Crtime() bool    { return fl&SetattrCrtime != 0 }
-func (fl SetattrValid) Chgtime() bool   { return fl&SetattrChgtime != 0 }
-func (fl SetattrValid) Bkuptime() bool  { return fl&SetattrBkuptime != 0 }
-func (fl SetattrValid) Flags() bool     { return fl&SetattrFlags != 0 }
+
+// Deprecated: Not used, OS X remnant.
+func (fl SetattrValid) Crtime() bool { return false }
+
+// Deprecated: Not used, OS X remnant.
+func (fl SetattrValid) Chgtime() bool { return false }
+
+// Deprecated: Not used, OS X remnant.
+func (fl SetattrValid) Bkuptime() bool { return false }
+
+// Deprecated: Not used, OS X remnant.
+func (fl SetattrValid) Flags() bool { return false }
 
 func (fl SetattrValid) String() string {
 	return flagString(uint32(fl), setattrValidNames)
@@ -144,10 +167,6 @@ var setattrValidNames = []flagName{
 	{uint32(SetattrAtimeNow), "SetattrAtimeNow"},
 	{uint32(SetattrMtimeNow), "SetattrMtimeNow"},
 	{uint32(SetattrLockOwner), "SetattrLockOwner"},
-	{uint32(SetattrCrtime), "SetattrCrtime"},
-	{uint32(SetattrChgtime), "SetattrChgtime"},
-	{uint32(SetattrBkuptime), "SetattrBkuptime"},
-	{uint32(SetattrFlags), "SetattrFlags"},
 }
 
 // Flags that can be seen in OpenRequest.Flags.
@@ -160,7 +179,7 @@ const (
 	OpenReadWrite OpenFlags = syscall.O_RDWR
 
 	// File was opened in append-only mode, all writes will go to end
-	// of file. OS X does not provide this information.
+	// of file. FreeBSD does not provide this information.
 	OpenAppend    OpenFlags = syscall.O_APPEND
 	OpenCreate    OpenFlags = syscall.O_CREAT
 	OpenDirectory OpenFlags = syscall.O_DIRECTORY
@@ -232,10 +251,12 @@ type OpenResponseFlags uint32
 const (
 	OpenDirectIO    OpenResponseFlags = 1 << 0 // bypass page cache for this open file
 	OpenKeepCache   OpenResponseFlags = 1 << 1 // don't invalidate the data cache on open
-	OpenNonSeekable OpenResponseFlags = 1 << 2 // mark the file as non-seekable (not supported on OS X or FreeBSD)
+	OpenNonSeekable OpenResponseFlags = 1 << 2 // mark the file as non-seekable (not supported on FreeBSD)
 
-	OpenPurgeAttr OpenResponseFlags = 1 << 30 // OS X
-	OpenPurgeUBC  OpenResponseFlags = 1 << 31 // OS X
+	// Deprecated: Not used, OS X remnant.
+	OpenPurgeAttr OpenResponseFlags = 1 << 30
+	// Deprecated: Not used, OS X remnant.
+	OpenPurgeUBC OpenResponseFlags = 1 << 31
 )
 
 func (fl OpenResponseFlags) String() string {
@@ -246,8 +267,6 @@ var openResponseFlagNames = []flagName{
 	{uint32(OpenDirectIO), "OpenDirectIO"},
 	{uint32(OpenKeepCache), "OpenKeepCache"},
 	{uint32(OpenNonSeekable), "OpenNonSeekable"},
-	{uint32(OpenPurgeAttr), "OpenPurgeAttr"},
-	{uint32(OpenPurgeUBC), "OpenPurgeUBC"},
 }
 
 // The InitFlags are used in the Init exchange.
@@ -255,12 +274,12 @@ type InitFlags uint32
 
 const (
 	InitAsyncRead     InitFlags = 1 << 0
-	InitPosixLocks    InitFlags = 1 << 1
+	InitPOSIXLocks    InitFlags = 1 << 1
 	InitFileOps       InitFlags = 1 << 2
 	InitAtomicTrunc   InitFlags = 1 << 3
 	InitExportSupport InitFlags = 1 << 4
 	InitBigWrites     InitFlags = 1 << 5
-	// Do not mask file access modes with umask. Not supported on OS X.
+	// Do not mask file access modes with umask.
 	InitDontMask        InitFlags = 1 << 6
 	InitSpliceWrite     InitFlags = 1 << 7
 	InitSpliceMove      InitFlags = 1 << 8
@@ -274,9 +293,12 @@ const (
 	InitWritebackCache  InitFlags = 1 << 16
 	InitNoOpenSupport   InitFlags = 1 << 17
 
-	InitCaseSensitive InitFlags = 1 << 29 // OS X only
-	InitVolRename     InitFlags = 1 << 30 // OS X only
-	InitXtimes        InitFlags = 1 << 31 // OS X only
+	// Deprecated: Not used, OS X remnant.
+	InitCaseSensitive InitFlags = 1 << 29
+	// Deprecated: Not used, OS X remnant.
+	InitVolRename InitFlags = 1 << 30
+	// Deprecated: Not used, OS X remnant.
+	InitXtimes InitFlags = 1 << 31
 )
 
 type flagName struct {
@@ -286,7 +308,7 @@ type flagName struct {
 
 var initFlagNames = []flagName{
 	{uint32(InitAsyncRead), "InitAsyncRead"},
-	{uint32(InitPosixLocks), "InitPosixLocks"},
+	{uint32(InitPOSIXLocks), "InitPOSIXLocks"},
 	{uint32(InitFileOps), "InitFileOps"},
 	{uint32(InitAtomicTrunc), "InitAtomicTrunc"},
 	{uint32(InitExportSupport), "InitExportSupport"},
@@ -303,10 +325,6 @@ var initFlagNames = []flagName{
 	{uint32(InitAsyncDIO), "InitAsyncDIO"},
 	{uint32(InitWritebackCache), "InitWritebackCache"},
 	{uint32(InitNoOpenSupport), "InitNoOpenSupport"},
-
-	{uint32(InitCaseSensitive), "InitCaseSensitive"},
-	{uint32(InitVolRename), "InitVolRename"},
-	{uint32(InitXtimes), "InitXtimes"},
 }
 
 func (fl InitFlags) String() string {
@@ -336,7 +354,8 @@ func flagString(f uint32, names []flagName) string {
 type ReleaseFlags uint32
 
 const (
-	ReleaseFlush ReleaseFlags = 1 << 0
+	ReleaseFlush       ReleaseFlags = 1 << 0
+	ReleaseFlockUnlock ReleaseFlags = 1 << 1
 )
 
 func (fl ReleaseFlags) String() string {
@@ -345,6 +364,7 @@ func (fl ReleaseFlags) String() string {
 
 var releaseFlagNames = []flagName{
 	{uint32(ReleaseFlush), "ReleaseFlush"},
+	{uint32(ReleaseFlockUnlock), "ReleaseFlockUnlock"},
 }
 
 // Opcodes
@@ -385,13 +405,10 @@ const (
 	opInterrupt   = 36
 	opBmap        = 37
 	opDestroy     = 38
-	opIoctl       = 39 // Linux?
-	opPoll        = 40 // Linux?
-
-	// OS X
-	opSetvolname = 61
-	opGetxtimes  = 62
-	opExchange   = 63
+	opIoctl       = 39
+	opPoll        = 40
+	opNotifyReply = 41
+	opBatchForget = 42
 )
 
 type entryOut struct {
@@ -417,6 +434,16 @@ type forgetIn struct {
 	Nlookup uint64
 }
 
+type forgetOne struct {
+	NodeID  uint64
+	Nlookup uint64
+}
+
+type batchForgetIn struct {
+	Count uint32
+	_     uint32
+}
+
 type getattrIn struct {
 	GetattrFlags uint32
 	_            uint32
@@ -439,14 +466,6 @@ func attrOutSize(p Protocol) uintptr {
 	}
 }
 
-// OS X
-type getxtimesOut struct {
-	Bkuptime     uint64
-	Crtime       uint64
-	BkuptimeNsec uint32
-	CrtimeNsec   uint32
-}
-
 type mknodIn struct {
 	Mode  uint32
 	Rdev  uint32
@@ -484,24 +503,16 @@ type renameIn struct {
 	// "oldname\x00newname\x00" follows
 }
 
-// OS X
-type exchangeIn struct {
-	Olddir  uint64
-	Newdir  uint64
-	Options uint64
-	// "oldname\x00newname\x00" follows
-}
-
 type linkIn struct {
 	Oldnodeid uint64
 }
 
-type setattrInCommon struct {
+type setattrIn struct {
 	Valid     uint32
 	_         uint32
 	Fh        uint64
 	Size      uint64
-	LockOwner uint64 // unused on OS X?
+	LockOwner uint64
 	Atime     uint64
 	Mtime     uint64
 	Unused2   uint64
@@ -546,14 +557,14 @@ type releaseIn struct {
 	Fh           uint64
 	Flags        uint32
 	ReleaseFlags uint32
-	LockOwner    uint32
+	LockOwner    uint64
 }
 
 type flushIn struct {
-	Fh         uint64
-	FlushFlags uint32
-	_          uint32
-	LockOwner  uint64
+	Fh        uint64
+	_         uint32
+	_         uint32
+	LockOwner uint64
 }
 
 type readIn struct {
@@ -643,29 +654,70 @@ type fsyncIn struct {
 	_          uint32
 }
 
-type setxattrInCommon struct {
+type setxattrIn struct {
 	Size  uint32
 	Flags uint32
 }
 
-func (setxattrInCommon) position() uint32 {
-	return 0
-}
-
-type getxattrInCommon struct {
+type getxattrIn struct {
 	Size uint32
 	_    uint32
 }
 
-func (getxattrInCommon) position() uint32 {
-	return 0
-}
-
 type getxattrOut struct {
 	Size uint32
 	_    uint32
 }
 
+// The LockFlags are passed in LockRequest or LockWaitRequest.
+type LockFlags uint32
+
+const (
+	// BSD-style flock lock (not POSIX lock)
+	LockFlock LockFlags = 1 << 0
+)
+
+var lockFlagNames = []flagName{
+	{uint32(LockFlock), "LockFlock"},
+}
+
+func (fl LockFlags) String() string {
+	return flagString(uint32(fl), lockFlagNames)
+}
+
+type LockType uint32
+
+const (
+	// It seems FreeBSD FUSE passes these through using its local
+	// values, not whatever Linux enshrined into the protocol. It's
+	// unclear what the intended behavior is.
+
+	LockRead   LockType = unix.F_RDLCK
+	LockWrite  LockType = unix.F_WRLCK
+	LockUnlock LockType = unix.F_UNLCK
+)
+
+var lockTypeNames = map[LockType]string{
+	LockRead:   "LockRead",
+	LockWrite:  "LockWrite",
+	LockUnlock: "LockUnlock",
+}
+
+func (l LockType) String() string {
+	s, ok := lockTypeNames[l]
+	if ok {
+		return s
+	}
+	return fmt.Sprintf("LockType(%d)", l)
+}
+
+type fileLock struct {
+	Start uint64
+	End   uint64
+	Type  uint32
+	PID   uint32
+}
+
 type lkIn struct {
 	Fh      uint64
 	Owner   uint64
@@ -674,15 +726,6 @@ type lkIn struct {
 	_       uint32
 }
 
-func lkInSize(p Protocol) uintptr {
-	switch {
-	case p.LT(Protocol{7, 9}):
-		return unsafe.Offsetof(lkIn{}.LkFlags)
-	default:
-		return unsafe.Sizeof(lkIn{})
-	}
-}
-
 type lkOut struct {
 	Lk fileLock
 }
@@ -702,12 +745,13 @@ type initIn struct {
 const initInSize = int(unsafe.Sizeof(initIn{}))
 
 type initOut struct {
-	Major        uint32
-	Minor        uint32
-	MaxReadahead uint32
-	Flags        uint32
-	Unused       uint32
-	MaxWrite     uint32
+	Major               uint32
+	Minor               uint32
+	MaxReadahead        uint32
+	Flags               uint32
+	MaxBackground       uint16
+	CongestionThreshold uint16
+	MaxWrite            uint32
 }
 
 type interruptIn struct {
@@ -748,7 +792,6 @@ type dirent struct {
 	Off     uint64
 	Namelen uint32
 	Type    uint32
-	Name    [0]byte
 }
 
 const direntSize = 8 + 8 + 4 + 4
@@ -757,6 +800,8 @@ const (
 	notifyCodePoll       int32 = 1
 	notifyCodeInvalInode int32 = 2
 	notifyCodeInvalEntry int32 = 3
+	notifyCodeStore      int32 = 4
+	notifyCodeRetrieve   int32 = 5
 )
 
 type notifyInvalInodeOut struct {
@@ -770,3 +815,101 @@ type notifyInvalEntryOut struct {
 	Namelen uint32
 	_       uint32
 }
+
+type notifyStoreOut struct {
+	Nodeid uint64
+	Offset uint64
+	Size   uint32
+	_      uint32
+}
+
+type notifyRetrieveOut struct {
+	NotifyUnique uint64
+	Nodeid       uint64
+	Offset       uint64
+	Size         uint32
+	_            uint32
+}
+
+type notifyRetrieveIn struct {
+	// matches writeIn
+
+	_      uint64
+	Offset uint64
+	Size   uint32
+	_      uint32
+	_      uint64
+	_      uint64
+}
+
+// PollFlags are passed in PollRequest.Flags
+type PollFlags uint32
+
+const (
+	// PollScheduleNotify requests that a poll notification is done
+	// once the node is ready.
+	PollScheduleNotify PollFlags = 1 << 0
+)
+
+var pollFlagNames = []flagName{
+	{uint32(PollScheduleNotify), "PollScheduleNotify"},
+}
+
+func (fl PollFlags) String() string {
+	return flagString(uint32(fl), pollFlagNames)
+}
+
+type PollEvents uint32
+
+const (
+	PollIn       PollEvents = 0x0000_0001
+	PollPriority PollEvents = 0x0000_0002
+	PollOut      PollEvents = 0x0000_0004
+	PollError    PollEvents = 0x0000_0008
+	PollHangup   PollEvents = 0x0000_0010
+	// PollInvalid doesn't seem to be used in the FUSE protocol.
+	PollInvalid        PollEvents = 0x0000_0020
+	PollReadNormal     PollEvents = 0x0000_0040
+	PollReadOutOfBand  PollEvents = 0x0000_0080
+	PollWriteNormal    PollEvents = 0x0000_0100
+	PollWriteOutOfBand PollEvents = 0x0000_0200
+	PollMessage        PollEvents = 0x0000_0400
+	PollReadHangup     PollEvents = 0x0000_2000
+
+	DefaultPollMask = PollIn | PollOut | PollReadNormal | PollWriteNormal
+)
+
+var pollEventNames = []flagName{
+	{uint32(PollIn), "PollIn"},
+	{uint32(PollPriority), "PollPriority"},
+	{uint32(PollOut), "PollOut"},
+	{uint32(PollError), "PollError"},
+	{uint32(PollHangup), "PollHangup"},
+	{uint32(PollInvalid), "PollInvalid"},
+	{uint32(PollReadNormal), "PollReadNormal"},
+	{uint32(PollReadOutOfBand), "PollReadOutOfBand"},
+	{uint32(PollWriteNormal), "PollWriteNormal"},
+	{uint32(PollWriteOutOfBand), "PollWriteOutOfBand"},
+	{uint32(PollMessage), "PollMessage"},
+	{uint32(PollReadHangup), "PollReadHangup"},
+}
+
+func (fl PollEvents) String() string {
+	return flagString(uint32(fl), pollEventNames)
+}
+
+type pollIn struct {
+	Fh     uint64
+	Kh     uint64
+	Flags  uint32
+	Events uint32
+}
+
+type pollOut struct {
+	REvents uint32
+	_       uint32
+}
+
+type notifyPollWakeupOut struct {
+	Kh uint64
+}
diff --git a/vendor/bazil.org/fuse/fuse_kernel_darwin.go b/vendor/bazil.org/fuse/fuse_kernel_darwin.go
deleted file mode 100644
index b9873fdf3..000000000
--- a/vendor/bazil.org/fuse/fuse_kernel_darwin.go
+++ /dev/null
@@ -1,88 +0,0 @@
-package fuse
-
-import (
-	"time"
-)
-
-type attr struct {
-	Ino        uint64
-	Size       uint64
-	Blocks     uint64
-	Atime      uint64
-	Mtime      uint64
-	Ctime      uint64
-	Crtime_    uint64 // OS X only
-	AtimeNsec  uint32
-	MtimeNsec  uint32
-	CtimeNsec  uint32
-	CrtimeNsec uint32 // OS X only
-	Mode       uint32
-	Nlink      uint32
-	Uid        uint32
-	Gid        uint32
-	Rdev       uint32
-	Flags_     uint32 // OS X only; see chflags(2)
-	Blksize    uint32
-	padding    uint32
-}
-
-func (a *attr) SetCrtime(s uint64, ns uint32) {
-	a.Crtime_, a.CrtimeNsec = s, ns
-}
-
-func (a *attr) SetFlags(f uint32) {
-	a.Flags_ = f
-}
-
-type setattrIn struct {
-	setattrInCommon
-
-	// OS X only
-	Bkuptime_    uint64
-	Chgtime_     uint64
-	Crtime       uint64
-	BkuptimeNsec uint32
-	ChgtimeNsec  uint32
-	CrtimeNsec   uint32
-	Flags_       uint32 // see chflags(2)
-}
-
-func (in *setattrIn) BkupTime() time.Time {
-	return time.Unix(int64(in.Bkuptime_), int64(in.BkuptimeNsec))
-}
-
-func (in *setattrIn) Chgtime() time.Time {
-	return time.Unix(int64(in.Chgtime_), int64(in.ChgtimeNsec))
-}
-
-func (in *setattrIn) Flags() uint32 {
-	return in.Flags_
-}
-
-func openFlags(flags uint32) OpenFlags {
-	return OpenFlags(flags)
-}
-
-type getxattrIn struct {
-	getxattrInCommon
-
-	// OS X only
-	Position uint32
-	Padding  uint32
-}
-
-func (g *getxattrIn) position() uint32 {
-	return g.Position
-}
-
-type setxattrIn struct {
-	setxattrInCommon
-
-	// OS X only
-	Position uint32
-	Padding  uint32
-}
-
-func (s *setxattrIn) position() uint32 {
-	return s.Position
-}
diff --git a/vendor/bazil.org/fuse/fuse_kernel_freebsd.go b/vendor/bazil.org/fuse/fuse_kernel_freebsd.go
index b1141e41d..3b3eff18f 100644
--- a/vendor/bazil.org/fuse/fuse_kernel_freebsd.go
+++ b/vendor/bazil.org/fuse/fuse_kernel_freebsd.go
@@ -1,62 +1,5 @@
 package fuse
 
-import "time"
-
-type attr struct {
-	Ino       uint64
-	Size      uint64
-	Blocks    uint64
-	Atime     uint64
-	Mtime     uint64
-	Ctime     uint64
-	AtimeNsec uint32
-	MtimeNsec uint32
-	CtimeNsec uint32
-	Mode      uint32
-	Nlink     uint32
-	Uid       uint32
-	Gid       uint32
-	Rdev      uint32
-	Blksize   uint32
-	padding   uint32
-}
-
-func (a *attr) Crtime() time.Time {
-	return time.Time{}
-}
-
-func (a *attr) SetCrtime(s uint64, ns uint32) {
-	// ignored on freebsd
-}
-
-func (a *attr) SetFlags(f uint32) {
-	// ignored on freebsd
-}
-
-type setattrIn struct {
-	setattrInCommon
-}
-
-func (in *setattrIn) BkupTime() time.Time {
-	return time.Time{}
-}
-
-func (in *setattrIn) Chgtime() time.Time {
-	return time.Time{}
-}
-
-func (in *setattrIn) Flags() uint32 {
-	return 0
-}
-
 func openFlags(flags uint32) OpenFlags {
 	return OpenFlags(flags)
 }
-
-type getxattrIn struct {
-	getxattrInCommon
-}
-
-type setxattrIn struct {
-	setxattrInCommon
-}
diff --git a/vendor/bazil.org/fuse/fuse_kernel_linux.go b/vendor/bazil.org/fuse/fuse_kernel_linux.go
index fe603de92..9f8a30f3b 100644
--- a/vendor/bazil.org/fuse/fuse_kernel_linux.go
+++ b/vendor/bazil.org/fuse/fuse_kernel_linux.go
@@ -1,54 +1,5 @@
 package fuse
 
-import "time"
-
-type attr struct {
-	Ino       uint64
-	Size      uint64
-	Blocks    uint64
-	Atime     uint64
-	Mtime     uint64
-	Ctime     uint64
-	AtimeNsec uint32
-	MtimeNsec uint32
-	CtimeNsec uint32
-	Mode      uint32
-	Nlink     uint32
-	Uid       uint32
-	Gid       uint32
-	Rdev      uint32
-	Blksize   uint32
-	_         uint32
-}
-
-func (a *attr) Crtime() time.Time {
-	return time.Time{}
-}
-
-func (a *attr) SetCrtime(s uint64, ns uint32) {
-	// Ignored on Linux.
-}
-
-func (a *attr) SetFlags(f uint32) {
-	// Ignored on Linux.
-}
-
-type setattrIn struct {
-	setattrInCommon
-}
-
-func (in *setattrIn) BkupTime() time.Time {
-	return time.Time{}
-}
-
-func (in *setattrIn) Chgtime() time.Time {
-	return time.Time{}
-}
-
-func (in *setattrIn) Flags() uint32 {
-	return 0
-}
-
 func openFlags(flags uint32) OpenFlags {
 	// on amd64, the 32-bit O_LARGEFILE flag is always seen;
 	// on i386, the flag probably depends on the app
@@ -60,11 +11,3 @@ func openFlags(flags uint32) OpenFlags {
 
 	return OpenFlags(flags)
 }
-
-type getxattrIn struct {
-	getxattrInCommon
-}
-
-type setxattrIn struct {
-	setxattrInCommon
-}
diff --git a/vendor/bazil.org/fuse/fuse_kernel_std.go b/vendor/bazil.org/fuse/fuse_kernel_std.go
deleted file mode 100644
index 074cfd322..000000000
--- a/vendor/bazil.org/fuse/fuse_kernel_std.go
+++ /dev/null
@@ -1 +0,0 @@
-package fuse
diff --git a/vendor/bazil.org/fuse/go.mod b/vendor/bazil.org/fuse/go.mod
index a80fda910..c12bb7054 100644
--- a/vendor/bazil.org/fuse/go.mod
+++ b/vendor/bazil.org/fuse/go.mod
@@ -3,6 +3,10 @@ module bazil.org/fuse
 go 1.13
 
 require (
+	github.com/dvyukov/go-fuzz v0.0.0-20200318091601-be3528f3a813
+	github.com/elazarl/go-bindata-assetfs v1.0.0 // indirect
+	github.com/stephens2424/writerset v1.0.2 // indirect
 	github.com/tv42/httpunix v0.0.0-20191220191345-2ba4b9c3382c
 	golang.org/x/sys v0.0.0-20191210023423-ac6580df4449
+	golang.org/x/tools v0.0.0-20200423201157-2723c5de0d66 // indirect
 )
diff --git a/vendor/bazil.org/fuse/go.sum b/vendor/bazil.org/fuse/go.sum
index ef81dc7c2..663af8076 100644
--- a/vendor/bazil.org/fuse/go.sum
+++ b/vendor/bazil.org/fuse/go.sum
@@ -1,4 +1,39 @@
+github.com/Julusian/godocdown v0.0.0-20170816220326-6d19f8ff2df8/go.mod h1:INZr5t32rG59/5xeltqoCJoNY7e5x/3xoY9WSWVWg74=
+github.com/davecgh/go-spew v1.1.0 h1:ZDRjVQ15GmhC3fiQ8ni8+OwkZQO4DARzQgrnXU1Liz8=
+github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/dvyukov/go-fuzz v0.0.0-20200318091601-be3528f3a813 h1:NgO45/5mBLRVfiXerEFzH6ikcZ7DNRPS639xFg3ENzU=
+github.com/dvyukov/go-fuzz v0.0.0-20200318091601-be3528f3a813/go.mod h1:11Gm+ccJnvAhCNLlf5+cS9KjtbaD5I5zaZpFMsTHWTw=
+github.com/elazarl/go-bindata-assetfs v1.0.0 h1:G/bYguwHIzWq9ZoyUQqrjTmJbbYn3j3CKKpKinvZLFk=
+github.com/elazarl/go-bindata-assetfs v1.0.0/go.mod h1:v+YaWX3bdea5J/mo8dSETolEo7R71Vk1u8bnjau5yw4=
+github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
+github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
+github.com/robertkrimen/godocdown v0.0.0-20130622164427-0bfa04905481/go.mod h1:C9WhFzY47SzYBIvzFqSvHIR6ROgDo4TtdTuRaOMjF/s=
+github.com/stephens2424/writerset v1.0.2 h1:znRLgU6g8RS5euYRcy004XeE4W+Tu44kALzy7ghPif8=
+github.com/stephens2424/writerset v1.0.2/go.mod h1:aS2JhsMn6eA7e82oNmW4rfsgAOp9COBTTl8mzkwADnc=
+github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
+github.com/stretchr/testify v1.3.0 h1:TivCn/peBQ7UY8ooIcPgZFpTNSz0Q2U6UrFlUfqbe0Q=
+github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
 github.com/tv42/httpunix v0.0.0-20191220191345-2ba4b9c3382c h1:u6SKchux2yDvFQnDHS3lPnIRmfVJ5Sxy3ao2SIdysLQ=
 github.com/tv42/httpunix v0.0.0-20191220191345-2ba4b9c3382c/go.mod h1:hzIxponao9Kjc7aWznkXaL4U4TWaDSs8zcsY4Ka08nM=
+github.com/yuin/goldmark v1.1.27/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
+golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
+golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
+golang.org/x/mod v0.2.0 h1:KU7oHjnv3XNWfa5COkzUifxZmxp1TyI7ImMXqFxLwvQ=
+golang.org/x/mod v0.2.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
+golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
+golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
+golang.org/x/net v0.0.0-20200226121028-0de0cce0169b/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
+golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/sync v0.0.0-20190911185100-cd5d95a43a6e/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
+golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20191210023423-ac6580df4449 h1:gSbV7h1NRL2G1xTg/owz62CST1oJBmxy4QpMMregXVQ=
 golang.org/x/sys v0.0.0-20191210023423-ac6580df4449/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
+golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
+golang.org/x/tools v0.0.0-20200423201157-2723c5de0d66 h1:EqVh9e7SxFnv93tWN3j33DpFAMKlFhaqI736Yp4kynk=
+golang.org/x/tools v0.0.0-20200423201157-2723c5de0d66/go.mod h1:EkVYQZoAsY45+roYkvgYkIh4xh/qjgUK9TdY2XT94GE=
+golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
+golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
+golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543 h1:E7g+9GITq07hpfrRu66IVDexMakfv52eLZ2CXBWiKr4=
+golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
diff --git a/vendor/bazil.org/fuse/mount.go b/vendor/bazil.org/fuse/mount.go
index 8054e9021..a143d527d 100644
--- a/vendor/bazil.org/fuse/mount.go
+++ b/vendor/bazil.org/fuse/mount.go
@@ -9,11 +9,7 @@ import (
 )
 
 var (
-	// ErrOSXFUSENotFound is returned from Mount when the OSXFUSE
-	// installation is not detected.
-	//
-	// Only happens on OS X. Make sure OSXFUSE is installed, or see
-	// OSXFUSELocations for customization.
+	// Deprecated: Never used, OS X remnant.
 	ErrOSXFUSENotFound = errors.New("cannot locate OSXFUSE")
 )
 
diff --git a/vendor/bazil.org/fuse/mount_darwin.go b/vendor/bazil.org/fuse/mount_darwin.go
deleted file mode 100644
index c1c36e62b..000000000
--- a/vendor/bazil.org/fuse/mount_darwin.go
+++ /dev/null
@@ -1,208 +0,0 @@
-package fuse
-
-import (
-	"errors"
-	"fmt"
-	"log"
-	"os"
-	"os/exec"
-	"path"
-	"strconv"
-	"strings"
-	"sync"
-	"syscall"
-)
-
-var (
-	errNoAvail   = errors.New("no available fuse devices")
-	errNotLoaded = errors.New("osxfuse is not loaded")
-)
-
-func loadOSXFUSE(bin string) error {
-	cmd := exec.Command(bin)
-	cmd.Dir = "/"
-	cmd.Stdout = os.Stdout
-	cmd.Stderr = os.Stderr
-	err := cmd.Run()
-	return err
-}
-
-func openOSXFUSEDev(devPrefix string) (*os.File, error) {
-	var f *os.File
-	var err error
-	for i := uint64(0); ; i++ {
-		path := devPrefix + strconv.FormatUint(i, 10)
-		f, err = os.OpenFile(path, os.O_RDWR, 0000)
-		if os.IsNotExist(err) {
-			if i == 0 {
-				// not even the first device was found -> fuse is not loaded
-				return nil, errNotLoaded
-			}
-
-			// we've run out of kernel-provided devices
-			return nil, errNoAvail
-		}
-
-		if err2, ok := err.(*os.PathError); ok && err2.Err == syscall.EBUSY {
-			// try the next one
-			continue
-		}
-
-		if err != nil {
-			return nil, err
-		}
-		return f, nil
-	}
-}
-
-func handleMountOSXFUSE(helperName string, errCh chan<- error) func(line string) (ignore bool) {
-	var noMountpointPrefix = helperName + `: `
-	const noMountpointSuffix = `: No such file or directory`
-	return func(line string) (ignore bool) {
-		if strings.HasPrefix(line, noMountpointPrefix) && strings.HasSuffix(line, noMountpointSuffix) {
-			// re-extract it from the error message in case some layer
-			// changed the path
-			mountpoint := line[len(noMountpointPrefix) : len(line)-len(noMountpointSuffix)]
-			err := &MountpointDoesNotExistError{
-				Path: mountpoint,
-			}
-			select {
-			case errCh <- err:
-				return true
-			default:
-				// not the first error; fall back to logging it
-				return false
-			}
-		}
-
-		return false
-	}
-}
-
-// isBoringMountOSXFUSEError returns whether the Wait error is
-// uninteresting; exit status 64 is.
-func isBoringMountOSXFUSEError(err error) bool {
-	if err, ok := err.(*exec.ExitError); ok && err.Exited() {
-		if status, ok := err.Sys().(syscall.WaitStatus); ok && status.ExitStatus() == 64 {
-			return true
-		}
-	}
-	return false
-}
-
-func callMount(bin string, daemonVar string, dir string, conf *mountConfig, f *os.File, ready chan<- struct{}, errp *error) error {
-	for k, v := range conf.options {
-		if strings.Contains(k, ",") || strings.Contains(v, ",") {
-			// Silly limitation but the mount helper does not
-			// understand any escaping. See TestMountOptionCommaError.
-			return fmt.Errorf("mount options cannot contain commas on darwin: %q=%q", k, v)
-		}
-	}
-	cmd := exec.Command(
-		bin,
-		"-o", conf.getOptions(),
-		// Tell osxfuse-kext how large our buffer is. It must split
-		// writes larger than this into multiple writes.
-		//
-		// OSXFUSE seems to ignore InitResponse.MaxWrite, and uses
-		// this instead.
-		"-o", "iosize="+strconv.FormatUint(maxWrite, 10),
-		// refers to fd passed in cmd.ExtraFiles
-		"3",
-		dir,
-	)
-	cmd.ExtraFiles = []*os.File{f}
-	cmd.Env = os.Environ()
-	// OSXFUSE <3.3.0
-	cmd.Env = append(cmd.Env, "MOUNT_FUSEFS_CALL_BY_LIB=")
-	// OSXFUSE >=3.3.0
-	cmd.Env = append(cmd.Env, "MOUNT_OSXFUSE_CALL_BY_LIB=")
-
-	daemon := os.Args[0]
-	if daemonVar != "" {
-		cmd.Env = append(cmd.Env, daemonVar+"="+daemon)
-	}
-
-	stdout, err := cmd.StdoutPipe()
-	if err != nil {
-		return fmt.Errorf("setting up mount_osxfusefs stderr: %v", err)
-	}
-	stderr, err := cmd.StderrPipe()
-	if err != nil {
-		return fmt.Errorf("setting up mount_osxfusefs stderr: %v", err)
-	}
-
-	if err := cmd.Start(); err != nil {
-		return fmt.Errorf("mount_osxfusefs: %v", err)
-	}
-	helperErrCh := make(chan error, 1)
-	go func() {
-		var wg sync.WaitGroup
-		wg.Add(2)
-		go lineLogger(&wg, "mount helper output", neverIgnoreLine, stdout)
-		helperName := path.Base(bin)
-		go lineLogger(&wg, "mount helper error", handleMountOSXFUSE(helperName, helperErrCh), stderr)
-		wg.Wait()
-		if err := cmd.Wait(); err != nil {
-			// see if we have a better error to report
-			select {
-			case helperErr := <-helperErrCh:
-				// log the Wait error if it's not what we expected
-				if !isBoringMountOSXFUSEError(err) {
-					log.Printf("mount helper failed: %v", err)
-				}
-				// and now return what we grabbed from stderr as the real
-				// error
-				*errp = helperErr
-				close(ready)
-				return
-			default:
-				// nope, fall back to generic message
-			}
-
-			*errp = fmt.Errorf("mount_osxfusefs: %v", err)
-			close(ready)
-			return
-		}
-
-		*errp = nil
-		close(ready)
-	}()
-	return nil
-}
-
-func mount(dir string, conf *mountConfig, ready chan<- struct{}, errp *error) (*os.File, error) {
-	locations := conf.osxfuseLocations
-	if locations == nil {
-		locations = []OSXFUSEPaths{
-			OSXFUSELocationV3,
-			OSXFUSELocationV2,
-		}
-	}
-	for _, loc := range locations {
-		if _, err := os.Stat(loc.Mount); os.IsNotExist(err) {
-			// try the other locations
-			continue
-		}
-
-		f, err := openOSXFUSEDev(loc.DevicePrefix)
-		if err == errNotLoaded {
-			err = loadOSXFUSE(loc.Load)
-			if err != nil {
-				return nil, err
-			}
-			// try again
-			f, err = openOSXFUSEDev(loc.DevicePrefix)
-		}
-		if err != nil {
-			return nil, err
-		}
-		err = callMount(loc.Mount, loc.DaemonVar, dir, conf, f, ready, errp)
-		if err != nil {
-			f.Close()
-			return nil, err
-		}
-		return f, nil
-	}
-	return nil, ErrOSXFUSENotFound
-}
diff --git a/vendor/bazil.org/fuse/mount_freebsd.go b/vendor/bazil.org/fuse/mount_freebsd.go
index 70bb41024..9106a18dd 100644
--- a/vendor/bazil.org/fuse/mount_freebsd.go
+++ b/vendor/bazil.org/fuse/mount_freebsd.go
@@ -47,7 +47,7 @@ func isBoringMountFusefsError(err error) bool {
 	return false
 }
 
-func mount(dir string, conf *mountConfig, ready chan<- struct{}, errp *error) (*os.File, error) {
+func mount(dir string, conf *mountConfig) (*os.File, error) {
 	for k, v := range conf.options {
 		if strings.Contains(k, ",") || strings.Contains(v, ",") {
 			// Silly limitation but the mount helper does not
@@ -56,9 +56,8 @@ func mount(dir string, conf *mountConfig, ready chan<- struct{}, errp *error) (*
 		}
 	}
 
-	f, err := os.OpenFile("/dev/fuse", os.O_RDWR, 0000)
+	f, err := os.OpenFile("/dev/fuse", os.O_RDWR, 0o000)
 	if err != nil {
-		*errp = err
 		return nil, err
 	}
 
@@ -106,6 +105,5 @@ func mount(dir string, conf *mountConfig, ready chan<- struct{}, errp *error) (*
 		return nil, fmt.Errorf("mount_fusefs: %v", err)
 	}
 
-	close(ready)
 	return f, nil
 }
diff --git a/vendor/bazil.org/fuse/mount_linux.go b/vendor/bazil.org/fuse/mount_linux.go
index 197d1044e..0d242c173 100644
--- a/vendor/bazil.org/fuse/mount_linux.go
+++ b/vendor/bazil.org/fuse/mount_linux.go
@@ -55,10 +55,7 @@ func isBoringFusermountError(err error) bool {
 	return false
 }
 
-func mount(dir string, conf *mountConfig, ready chan<- struct{}, errp *error) (fusefd *os.File, err error) {
-	// linux mount is never delayed
-	close(ready)
-
+func mount(dir string, conf *mountConfig) (fusefd *os.File, err error) {
 	fds, err := syscall.Socketpair(syscall.AF_FILE, syscall.SOCK_STREAM, 0)
 	if err != nil {
 		return nil, fmt.Errorf("socketpair error: %v", err)
diff --git a/vendor/bazil.org/fuse/options.go b/vendor/bazil.org/fuse/options.go
index f09ffd4ed..ea973068d 100644
--- a/vendor/bazil.org/fuse/options.go
+++ b/vendor/bazil.org/fuse/options.go
@@ -1,7 +1,6 @@
 package fuse
 
 import (
-	"errors"
 	"strings"
 )
 
@@ -12,10 +11,11 @@ func dummyOption(conf *mountConfig) error {
 // mountConfig holds the configuration for a mount operation.
 // Use it by passing MountOption values to Mount.
 type mountConfig struct {
-	options          map[string]string
-	maxReadahead     uint32
-	initFlags        InitFlags
-	osxfuseLocations []OSXFUSEPaths
+	options             map[string]string
+	maxReadahead        uint32
+	initFlags           InitFlags
+	maxBackground       uint16
+	congestionThreshold uint16
 }
 
 func escapeComma(s string) string {
@@ -59,7 +59,6 @@ func FSName(name string) MountOption {
 // `fuse`. The type in a list of mounted file systems will look like
 // `fuse.foo`.
 //
-// OS X ignores this option.
 // FreeBSD ignores this option.
 func Subtype(fstype string) MountOption {
 	return func(conf *mountConfig) error {
@@ -68,82 +67,40 @@ func Subtype(fstype string) MountOption {
 	}
 }
 
-// LocalVolume sets the volume to be local (instead of network),
-// changing the behavior of Finder, Spotlight, and such.
-//
-// OS X only. Others ignore this option.
+// Deprecated: Ignored, OS X remnant.
 func LocalVolume() MountOption {
-	return localVolume
+	return dummyOption
 }
 
-// VolumeName sets the volume name shown in Finder.
-//
-// OS X only. Others ignore this option.
+// Deprecated: Ignored, OS X remnant.
 func VolumeName(name string) MountOption {
-	return volumeName(name)
+	return dummyOption
 }
 
-// NoAppleDouble makes OSXFUSE disallow files with names used by OS X
-// to store extended attributes on file systems that do not support
-// them natively.
-//
-// Such file names are:
-//
-//     ._*
-//     .DS_Store
-//
-// OS X only.  Others ignore this option.
+// Deprecated: Ignored, OS X remnant.
 func NoAppleDouble() MountOption {
-	return noAppleDouble
+	return dummyOption
 }
 
-// NoAppleXattr makes OSXFUSE disallow extended attributes with the
-// prefix "com.apple.". This disables persistent Finder state and
-// other such information.
-//
-// OS X only.  Others ignore this option.
+// Deprecated: Ignored, OS X remnant.
 func NoAppleXattr() MountOption {
-	return noAppleXattr
+	return dummyOption
 }
 
-// NoBrowse makes OSXFUSE mark the volume as non-browsable, so that
-// Finder won't automatically browse it.
-//
-// OS X only.  Others ignore this option.
+// Deprecated: Ignored, OS X remnant.
 func NoBrowse() MountOption {
-	return noBrowse
+	return dummyOption
 }
 
-// ExclCreate causes O_EXCL flag to be set for only "truly" exclusive creates,
-// i.e. create calls for which the initiator explicitly set the O_EXCL flag.
-//
-// OSXFUSE expects all create calls to return EEXIST in case the file
-// already exists, regardless of whether O_EXCL was specified or not.
-// To ensure this behavior, it normally sets OpenExclusive for all
-// Create calls, regardless of whether the original call had it set.
-// For distributed filesystems, that may force every file create to be
-// a distributed consensus action, causing undesirable delays.
-//
-// This option makes the FUSE filesystem see the original flag value,
-// and better decide when to ensure global consensus.
-//
-// Note that returning EEXIST on existing file create is still
-// expected with OSXFUSE, regardless of the presence of the
-// OpenExclusive flag.
-//
-// For more information, see
-// https://github.com/osxfuse/osxfuse/issues/209
-//
-// OS X only. Others ignore this options.
-// Requires OSXFUSE 3.4.1 or newer.
+// Deprecated: Ignored, OS X remnant.
 func ExclCreate() MountOption {
-	return exclCreate
+	return dummyOption
 }
 
 // DaemonTimeout sets the time in seconds between a request and a reply before
 // the FUSE mount is declared dead.
 //
-// OS X and FreeBSD only. Others ignore this option.
+// FreeBSD only. Others ignore this option.
 func DaemonTimeout(name string) MountOption {
 	return daemonTimeout(name)
 }
@@ -231,8 +188,7 @@ func WritebackCache() MountOption {
 	}
 }
 
-// OSXFUSEPaths describes the paths used by an installed OSXFUSE
-// version. See OSXFUSELocationV3 for typical values.
+// Deprecated: Not used, OS X remnant.
 type OSXFUSEPaths struct {
 	// Prefix for the device file. At mount time, an incrementing
 	// number is suffixed until a free FUSE device is found.
@@ -247,7 +203,7 @@ type OSXFUSEPaths struct {
 	DaemonVar string
 }
 
-// Default paths for OSXFUSE. See OSXFUSELocations.
+// Deprecated: Not used, OS X remnant.
 var (
 	OSXFUSELocationV3 = OSXFUSEPaths{
 		DevicePrefix: "/dev/osxfuse",
@@ -263,24 +219,9 @@ var (
 	}
 )
 
-// OSXFUSELocations sets where to look for OSXFUSE files. The
-// arguments are all the possible locations. The previous locations
-// are replaced.
-//
-// Without this option, OSXFUSELocationV3 and OSXFUSELocationV2 are
-// used.
-//
-// OS X only. Others ignore this option.
+// Deprecated: Ignored, OS X remnant.
 func OSXFUSELocations(paths ...OSXFUSEPaths) MountOption {
-	return func(conf *mountConfig) error {
-		if len(paths) == 0 {
-			return errors.New("must specify at least one location for OSXFUSELocations")
-		}
-		// replace previous values, but make a copy so there's no
-		// worries about caller mutating their slice
-		conf.osxfuseLocations = append(conf.osxfuseLocations[:0], paths...)
-		return nil
-	}
+	return dummyOption
 }
 
 // AllowNonEmptyMount allows the mounting over a non-empty directory.
@@ -294,3 +235,54 @@ func AllowNonEmptyMount() MountOption {
 		return nil
 	}
 }
+
+// MaxBackground sets the maximum number of FUSE requests the kernel
+// will submit in the background. Background requests are used when an
+// immediate answer is not needed. This may help with request latency.
+//
+// On Linux, this can be adjusted on the fly with
+// /sys/fs/fuse/connections/CONN/max_background
+func MaxBackground(n uint16) MountOption {
+	return func(conf *mountConfig) error {
+		conf.maxBackground = n
+		return nil
+	}
+}
+
+// CongestionThreshold sets the number of outstanding background FUSE
+// requests beyond which the kernel considers the filesystem
+// congested. This may help with request latency.
+//
+// On Linux, this can be adjusted on the fly with
+// /sys/fs/fuse/connections/CONN/congestion_threshold
+func CongestionThreshold(n uint16) MountOption {
+	// TODO to test this, we'd have to figure out our connection id
+	// and read /sys
+	return func(conf *mountConfig) error {
+		conf.congestionThreshold = n
+		return nil
+	}
+}
+
+// LockingFlock enables flock-based (BSD) locking. This is mostly
+// useful for distributed filesystems with global locking. Without
+// this, kernel manages local locking automatically.
+func LockingFlock() MountOption {
+	return func(conf *mountConfig) error {
+		conf.initFlags |= InitFlockLocks
+		return nil
+	}
+}
+
+// LockingPOSIX enables flock-based (BSD) locking. This is mostly
+// useful for distributed filesystems with global locking. Without
+// this, kernel manages local locking automatically.
+//
+// Beware POSIX locks are a broken API with unintuitive behavior for
+// callers.
+func LockingPOSIX() MountOption {
+	return func(conf *mountConfig) error {
+		conf.initFlags |= InitPOSIXLocks
+		return nil
+	}
+}
diff --git a/vendor/bazil.org/fuse/options_darwin.go b/vendor/bazil.org/fuse/options_darwin.go
deleted file mode 100644
index a85e64cbf..000000000
--- a/vendor/bazil.org/fuse/options_darwin.go
+++ /dev/null
@@ -1,40 +0,0 @@
-package fuse
-
-func localVolume(conf *mountConfig) error {
-	conf.options["local"] = ""
-	return nil
-}
-
-func volumeName(name string) MountOption {
-	return func(conf *mountConfig) error {
-		conf.options["volname"] = name
-		return nil
-	}
-}
-
-func daemonTimeout(name string) MountOption {
-	return func(conf *mountConfig) error {
-		conf.options["daemon_timeout"] = name
-		return nil
-	}
-}
-
-func noAppleXattr(conf *mountConfig) error {
-	conf.options["noapplexattr"] = ""
-	return nil
-}
-
-func noAppleDouble(conf *mountConfig) error {
-	conf.options["noappledouble"] = ""
-	return nil
-}
-
-func exclCreate(conf *mountConfig) error {
-	conf.options["excl_create"] = ""
-	return nil
-}
-
-func noBrowse(conf *mountConfig) error {
-	conf.options["nobrowse"] = ""
-	return nil
-}
diff --git a/vendor/bazil.org/fuse/options_freebsd.go b/vendor/bazil.org/fuse/options_freebsd.go
index 2c956e7fb..d812d8838 100644
--- a/vendor/bazil.org/fuse/options_freebsd.go
+++ b/vendor/bazil.org/fuse/options_freebsd.go
@@ -1,32 +1,8 @@
 package fuse
 
-func localVolume(conf *mountConfig) error {
-	return nil
-}
-
-func volumeName(name string) MountOption {
-	return dummyOption
-}
-
 func daemonTimeout(name string) MountOption {
 	return func(conf *mountConfig) error {
 		conf.options["timeout"] = name
 		return nil
 	}
 }
-
-func noAppleXattr(conf *mountConfig) error {
-	return nil
-}
-
-func noAppleDouble(conf *mountConfig) error {
-	return nil
-}
-
-func exclCreate(conf *mountConfig) error {
-	return nil
-}
-
-func noBrowse(conf *mountConfig) error {
-	return nil
-}
diff --git a/vendor/bazil.org/fuse/options_linux.go b/vendor/bazil.org/fuse/options_linux.go
index 2c925b18d..4eb365944 100644
--- a/vendor/bazil.org/fuse/options_linux.go
+++ b/vendor/bazil.org/fuse/options_linux.go
@@ -1,29 +1,5 @@
 package fuse
 
-func localVolume(conf *mountConfig) error {
-	return nil
-}
-
-func volumeName(name string) MountOption {
-	return dummyOption
-}
-
 func daemonTimeout(name string) MountOption {
 	return dummyOption
 }
-
-func noAppleXattr(conf *mountConfig) error {
-	return nil
-}
-
-func noAppleDouble(conf *mountConfig) error {
-	return nil
-}
-
-func exclCreate(conf *mountConfig) error {
-	return nil
-}
-
-func noBrowse(conf *mountConfig) error {
-	return nil
-}
diff --git a/vendor/bazil.org/fuse/protocol.go b/vendor/bazil.org/fuse/protocol.go
index a77bbf72f..0e93063bf 100644
--- a/vendor/bazil.org/fuse/protocol.go
+++ b/vendor/bazil.org/fuse/protocol.go
@@ -26,50 +26,56 @@ func (a Protocol) GE(b Protocol) bool {
 		(a.Major == b.Major && a.Minor >= b.Minor)
 }
 
-func (a Protocol) is79() bool {
-	return a.GE(Protocol{7, 9})
-}
-
 // HasAttrBlockSize returns whether Attr.BlockSize is respected by the
 // kernel.
+//
+// Deprecated: Guaranteed to be true with our minimum supported
+// protocol version.
 func (a Protocol) HasAttrBlockSize() bool {
-	return a.is79()
+	return true
 }
 
 // HasReadWriteFlags returns whether ReadRequest/WriteRequest
 // fields Flags and FileFlags are valid.
+//
+// Deprecated: Guaranteed to be true with our minimum supported
+// protocol version.
 func (a Protocol) HasReadWriteFlags() bool {
-	return a.is79()
+	return true
 }
 
 // HasGetattrFlags returns whether GetattrRequest field Flags is
 // valid.
+//
+// Deprecated: Guaranteed to be true with our minimum supported
+// protocol version.
 func (a Protocol) HasGetattrFlags() bool {
-	return a.is79()
-}
-
-func (a Protocol) is710() bool {
-	return a.GE(Protocol{7, 10})
+	return true
 }
 
 // HasOpenNonSeekable returns whether OpenResponse field Flags flag
 // OpenNonSeekable is supported.
+//
+// Deprecated: Guaranteed to be true with our minimum supported
+// protocol version.
 func (a Protocol) HasOpenNonSeekable() bool {
-	return a.is710()
-}
-
-func (a Protocol) is712() bool {
-	return a.GE(Protocol{7, 12})
+	return true
 }
 
 // HasUmask returns whether CreateRequest/MkdirRequest/MknodRequest
 // field Umask is valid.
+//
+// Deprecated: Guaranteed to be true with our minimum supported
+// protocol version.
 func (a Protocol) HasUmask() bool {
-	return a.is712()
+	return true
 }
 
 // HasInvalidate returns whether InvalidateNode/InvalidateEntry are
 // supported.
+//
+// Deprecated: Guaranteed to be true with our minimum supported
+// protocol version.
 func (a Protocol) HasInvalidate() bool {
-	return a.is712()
+	return true
 }
diff --git a/vendor/cloud.google.com/go/compute/metadata/metadata.go b/vendor/cloud.google.com/go/compute/metadata/metadata.go
index 9b1afb5cc..6b13424fd 100644
--- a/vendor/cloud.google.com/go/compute/metadata/metadata.go
+++ b/vendor/cloud.google.com/go/compute/metadata/metadata.go
@@ -61,24 +61,14 @@ var (
 	instID  = &cachedValue{k: "instance/id", trim: true}
 )
 
-var (
-	defaultClient = &Client{hc: &http.Client{
-		Transport: &http.Transport{
-			Dial: (&net.Dialer{
-				Timeout:   2 * time.Second,
-				KeepAlive: 30 * time.Second,
-			}).Dial,
-		},
-	}}
-	subscribeClient = &Client{hc: &http.Client{
-		Transport: &http.Transport{
-			Dial: (&net.Dialer{
-				Timeout:   2 * time.Second,
-				KeepAlive: 30 * time.Second,
-			}).Dial,
-		},
-	}}
-)
+var defaultClient = &Client{hc: &http.Client{
+	Transport: &http.Transport{
+		Dial: (&net.Dialer{
+			Timeout:   2 * time.Second,
+			KeepAlive: 30 * time.Second,
+		}).Dial,
+	},
+}}
 
 // NotDefinedError is returned when requested metadata is not defined.
 //
@@ -150,7 +140,7 @@ func testOnGCE() bool {
 	}()
 
 	go func() {
-		addrs, err := net.LookupHost("metadata.google.internal")
+		addrs, err := net.DefaultResolver.LookupHost(ctx, "metadata.google.internal")
 		if err != nil || len(addrs) == 0 {
 			resc <- false
 			return
@@ -205,10 +195,9 @@ func systemInfoSuggestsGCE() bool {
 	return name == "Google" || name == "Google Compute Engine"
 }
 
-// Subscribe calls Client.Subscribe on a client designed for subscribing (one with no
-// ResponseHeaderTimeout).
+// Subscribe calls Client.Subscribe on the default client.
 func Subscribe(suffix string, fn func(v string, ok bool) error) error {
-	return subscribeClient.Subscribe(suffix, fn)
+	return defaultClient.Subscribe(suffix, fn)
 }
 
 // Get calls Client.Get on the default client.
@@ -279,9 +268,14 @@ type Client struct {
 	hc *http.Client
 }
 
-// NewClient returns a Client that can be used to fetch metadata. All HTTP requests
-// will use the given http.Client instead of the default client.
+// NewClient returns a Client that can be used to fetch metadata.
+// Returns the client that uses the specified http.Client for HTTP requests.
+// If nil is specified, returns the default client.
 func NewClient(c *http.Client) *Client {
+	if c == nil {
+		return defaultClient
+	}
+
 	return &Client{hc: c}
 }
 
diff --git a/vendor/github.com/Azure/azure-storage-blob-go/azblob/atomicmorph.go b/vendor/github.com/Azure/azure-storage-blob-go/azblob/atomicmorph.go
deleted file mode 100644
index 9e18a7943..000000000
--- a/vendor/github.com/Azure/azure-storage-blob-go/azblob/atomicmorph.go
+++ /dev/null
@@ -1,69 +0,0 @@
-package azblob
-
-import "sync/atomic"
-
-// AtomicMorpherInt32 identifies a method passed to and invoked by the AtomicMorphInt32 function.
-// The AtomicMorpher callback is passed a startValue and based on this value it returns
-// what the new value should be and the result that AtomicMorph should return to its caller.
-type atomicMorpherInt32 func(startVal int32) (val int32, morphResult interface{})
-
-const targetAndMorpherMustNotBeNil = "target and morpher must not be nil"
-
-// AtomicMorph atomically morphs target in to new value (and result) as indicated bythe AtomicMorpher callback function.
-func atomicMorphInt32(target *int32, morpher atomicMorpherInt32) interface{} {
-	for {
-		currentVal := atomic.LoadInt32(target)
-		desiredVal, morphResult := morpher(currentVal)
-		if atomic.CompareAndSwapInt32(target, currentVal, desiredVal) {
-			return morphResult
-		}
-	}
-}
-
-// AtomicMorpherUint32 identifies a method passed to and invoked by the AtomicMorph function.
-// The AtomicMorpher callback is passed a startValue and based on this value it returns
-// what the new value should be and the result that AtomicMorph should return to its caller.
-type atomicMorpherUint32 func(startVal uint32) (val uint32, morphResult interface{})
-
-// AtomicMorph atomically morphs target in to new value (and result) as indicated bythe AtomicMorpher callback function.
-func atomicMorphUint32(target *uint32, morpher atomicMorpherUint32) interface{} {
-	for {
-		currentVal := atomic.LoadUint32(target)
-		desiredVal, morphResult := morpher(currentVal)
-		if atomic.CompareAndSwapUint32(target, currentVal, desiredVal) {
-			return morphResult
-		}
-	}
-}
-
-// AtomicMorpherUint64 identifies a method passed to and invoked by the AtomicMorphUint64 function.
-// The AtomicMorpher callback is passed a startValue and based on this value it returns
-// what the new value should be and the result that AtomicMorph should return to its caller.
-type atomicMorpherInt64 func(startVal int64) (val int64, morphResult interface{})
-
-// AtomicMorph atomically morphs target in to new value (and result) as indicated bythe AtomicMorpher callback function.
-func atomicMorphInt64(target *int64, morpher atomicMorpherInt64) interface{} {
-	for {
-		currentVal := atomic.LoadInt64(target)
-		desiredVal, morphResult := morpher(currentVal)
-		if atomic.CompareAndSwapInt64(target, currentVal, desiredVal) {
-			return morphResult
-		}
-	}
-}
-
-// AtomicMorpherUint64 identifies a method passed to and invoked by the AtomicMorphUint64 function.
-// The AtomicMorpher callback is passed a startValue and based on this value it returns
-// what the new value should be and the result that AtomicMorph should return to its caller.
-type atomicMorpherUint64 func(startVal uint64) (val uint64, morphResult interface{})
-
-// AtomicMorph atomically morphs target in to new value (and result) as indicated bythe AtomicMorpher callback function.
-func atomicMorphUint64(target *uint64, morpher atomicMorpherUint64) interface{} {
-	for {
-		currentVal := atomic.LoadUint64(target)
-		desiredVal, morphResult := morpher(currentVal)
-		if atomic.CompareAndSwapUint64(target, currentVal, desiredVal) {
-			return morphResult
-		}
-	}
-}
diff --git a/vendor/github.com/Azure/azure-storage-blob-go/azblob/chunkwriting.go b/vendor/github.com/Azure/azure-storage-blob-go/azblob/chunkwriting.go
new file mode 100644
index 000000000..12b6c344e
--- /dev/null
+++ b/vendor/github.com/Azure/azure-storage-blob-go/azblob/chunkwriting.go
@@ -0,0 +1,238 @@
+package azblob
+
+import (
+	"bytes"
+	"context"
+	"encoding/base64"
+	"encoding/binary"
+	"errors"
+	"fmt"
+	"io"
+	"sync"
+
+	guuid "github.com/google/uuid"
+)
+
+// blockWriter provides methods to upload blocks that represent a file to a server and commit them.
+// This allows us to provide a local implementation that fakes the server for hermetic testing.
+type blockWriter interface {
+	StageBlock(context.Context, string, io.ReadSeeker, LeaseAccessConditions, []byte) (*BlockBlobStageBlockResponse, error)
+	CommitBlockList(context.Context, []string, BlobHTTPHeaders, Metadata, BlobAccessConditions) (*BlockBlobCommitBlockListResponse, error)
+}
+
+// copyFromReader copies a source io.Reader to blob storage using concurrent uploads.
+// TODO(someone): The existing model provides a buffer size and buffer limit as limiting factors.  The buffer size is probably
+// useless other than needing to be above some number, as the network stack is going to hack up the buffer over some size. The
+// max buffers is providing a cap on how much memory we use (by multiplying it times the buffer size) and how many go routines can upload
+// at a time.  I think having a single max memory dial would be more efficient.  We can choose an internal buffer size that works
+// well, 4 MiB or 8 MiB, and autoscale to as many goroutines within the memory limit. This gives a single dial to tweak and we can
+// choose a max value for the memory setting based on internal transfers within Azure (which will give us the maximum throughput model).
+// We can even provide a utility to dial this number in for customer networks to optimize their copies.
+func copyFromReader(ctx context.Context, from io.Reader, to blockWriter, o UploadStreamToBlockBlobOptions) (*BlockBlobCommitBlockListResponse, error) {
+	o.defaults()
+
+	ctx, cancel := context.WithCancel(ctx)
+	defer cancel()
+
+	cp := &copier{
+		ctx:    ctx,
+		cancel: cancel,
+		reader: from,
+		to:     to,
+		id:     newID(),
+		o:      o,
+		ch:     make(chan copierChunk, 1),
+		errCh:  make(chan error, 1),
+		buffers: sync.Pool{
+			New: func() interface{} {
+				return make([]byte, o.BufferSize)
+			},
+		},
+	}
+
+	// Starts the pools of concurrent writers.
+	cp.wg.Add(o.MaxBuffers)
+	for i := 0; i < o.MaxBuffers; i++ {
+		go cp.writer()
+	}
+
+	// Send all our chunks until we get an error.
+	var err error
+	for {
+		if err = cp.sendChunk(); err != nil {
+			break
+		}
+	}
+	// If the error is not EOF, then we have a problem.
+	if err != nil && !errors.Is(err, io.EOF) {
+		return nil, err
+	}
+
+	// Close out our upload.
+	if err := cp.close(); err != nil {
+		return nil, err
+	}
+
+	return cp.result, nil
+}
+
+// copier streams a file via chunks in parallel from a reader representing a file.
+// Do not use directly, instead use copyFromReader().
+type copier struct {
+	// ctx holds the context of a copier. This is normally a faux pas to store a Context in a struct. In this case,
+	// the copier has the lifetime of a function call, so its fine.
+	ctx    context.Context
+	cancel context.CancelFunc
+
+	// reader is the source to be written to storage.
+	reader io.Reader
+	// to is the location we are writing our chunks to.
+	to blockWriter
+
+	id *id
+	o  UploadStreamToBlockBlobOptions
+
+	// num is the current chunk we are on.
+	num int32
+	// ch is used to pass the next chunk of data from our reader to one of the writers.
+	ch chan copierChunk
+	// errCh is used to hold the first error from our concurrent writers.
+	errCh chan error
+	// wg provides a count of how many writers we are waiting to finish.
+	wg sync.WaitGroup
+	// buffers provides a pool of chunks that can be reused.
+	buffers sync.Pool
+
+	// result holds the final result from blob storage after we have submitted all chunks.
+	result *BlockBlobCommitBlockListResponse
+}
+
+type copierChunk struct {
+	buffer []byte
+	id     string
+}
+
+// getErr returns an error by priority. First, if a function set an error, it returns that error. Next, if the Context has an error
+// it returns that error. Otherwise it is nil. getErr supports only returning an error once per copier.
+func (c *copier) getErr() error {
+	select {
+	case err := <-c.errCh:
+		return err
+	default:
+	}
+	return c.ctx.Err()
+}
+
+// sendChunk reads data from out internal reader, creates a chunk, and sends it to be written via a channel.
+// sendChunk returns io.EOF when the reader returns an io.EOF or io.ErrUnexpectedEOF.
+func (c *copier) sendChunk() error {
+	if err := c.getErr(); err != nil {
+		return err
+	}
+
+	buffer := c.buffers.Get().([]byte)
+	n, err := io.ReadFull(c.reader, buffer)
+	switch {
+	case err == nil && n == 0:
+		return nil
+	case err == nil:
+		c.ch <- copierChunk{
+			buffer: buffer[0:n],
+			id:     c.id.next(),
+		}
+		return nil
+	case err != nil && (err == io.EOF || err == io.ErrUnexpectedEOF) && n == 0:
+		return io.EOF
+	}
+
+	if err == io.EOF || err == io.ErrUnexpectedEOF {
+		c.ch <- copierChunk{
+			buffer: buffer[0:n],
+			id:     c.id.next(),
+		}
+		return io.EOF
+	}
+	if err := c.getErr(); err != nil {
+		return err
+	}
+	return err
+}
+
+// writer writes chunks sent on a channel.
+func (c *copier) writer() {
+	defer c.wg.Done()
+
+	for chunk := range c.ch {
+		if err := c.write(chunk); err != nil {
+			if !errors.Is(err, context.Canceled) {
+				select {
+				case c.errCh <- err:
+					c.cancel()
+				default:
+				}
+				return
+			}
+		}
+	}
+}
+
+// write uploads a chunk to blob storage.
+func (c *copier) write(chunk copierChunk) error {
+	defer c.buffers.Put(chunk.buffer)
+
+	if err := c.ctx.Err(); err != nil {
+		return err
+	}
+
+	_, err := c.to.StageBlock(c.ctx, chunk.id, bytes.NewReader(chunk.buffer), LeaseAccessConditions{}, nil)
+	if err != nil {
+		return fmt.Errorf("write error: %w", err)
+	}
+	return nil
+}
+
+// close commits our blocks to blob storage and closes our writer.
+func (c *copier) close() error {
+	close(c.ch)
+	c.wg.Wait()
+
+	if err := c.getErr(); err != nil {
+		return err
+	}
+
+	var err error
+	c.result, err = c.to.CommitBlockList(c.ctx, c.id.issued(), c.o.BlobHTTPHeaders, c.o.Metadata, c.o.AccessConditions)
+	return err
+}
+
+// id allows the creation of unique IDs based on UUID4 + an int32. This autoincrements.
+type id struct {
+	u   [64]byte
+	num uint32
+	all []string
+}
+
+// newID constructs a new id.
+func newID() *id {
+	uu := guuid.New()
+	u := [64]byte{}
+	copy(u[:], uu[:])
+	return &id{u: u}
+}
+
+// next returns the next ID.  This is not thread-safe.
+func (id *id) next() string {
+	defer func() { id.num++ }()
+
+	binary.BigEndian.PutUint32((id.u[len(guuid.UUID{}):]), id.num)
+	str := base64.StdEncoding.EncodeToString(id.u[:])
+	id.all = append(id.all, str)
+
+	return str
+}
+
+// issued returns all ids that have been issued. This returned value shares the internal slice so it is not safe to modify the return.
+// The value is only valid until the next time next() is called.
+func (id *id) issued() []string {
+	return id.all
+}
diff --git a/vendor/github.com/Azure/azure-storage-blob-go/azblob/highlevel.go b/vendor/github.com/Azure/azure-storage-blob-go/azblob/highlevel.go
index af0944348..7588aeb67 100644
--- a/vendor/github.com/Azure/azure-storage-blob-go/azblob/highlevel.go
+++ b/vendor/github.com/Azure/azure-storage-blob-go/azblob/highlevel.go
@@ -301,6 +301,10 @@ func DoBatchTransfer(ctx context.Context, o BatchTransferOptions) error {
 		return errors.New("ChunkSize cannot be 0")
 	}
 
+	if o.Parallelism == 0 {
+		o.Parallelism = 5 // default Parallelism
+	}
+
 	// Prepare and do parallel operations.
 	numChunks := uint16(((o.TransferSize - 1) / o.ChunkSize) + 1)
 	operationChannel := make(chan func() error, o.Parallelism) // Create the channel that release 'Parallelism' goroutines concurrently
@@ -309,9 +313,6 @@ func DoBatchTransfer(ctx context.Context, o BatchTransferOptions) error {
 	defer cancel()
 
 	// Create the goroutines that process each operation (in parallel).
-	if o.Parallelism == 0 {
-		o.Parallelism = 5 // default Parallelism
-	}
 	for g := uint16(0); g < o.Parallelism; g++ {
 		//grIndex := g
 		go func() {
@@ -352,192 +353,44 @@ func DoBatchTransfer(ctx context.Context, o BatchTransferOptions) error {
 
 ////////////////////////////////////////////////////////////////////////////////////////////////
 
+const _1MiB = 1024 * 1024
+
 type UploadStreamToBlockBlobOptions struct {
-	BufferSize       int
+	// BufferSize sizes the buffer used to read data from source. If < 1 MiB, defaults to 1 MiB.
+	BufferSize int
+	// MaxBuffers defines the number of simultaneous uploads will be performed to upload the file.
 	MaxBuffers       int
 	BlobHTTPHeaders  BlobHTTPHeaders
 	Metadata         Metadata
 	AccessConditions BlobAccessConditions
 }
 
+func (u *UploadStreamToBlockBlobOptions) defaults() {
+	if u.MaxBuffers == 0 {
+		u.MaxBuffers = 1
+	}
+
+	if u.BufferSize < _1MiB {
+		u.BufferSize = _1MiB
+	}
+}
+
+// UploadStreamToBlockBlob copies the file held in io.Reader to the Blob at blockBlobURL.
+// A Context deadline or cancellation will cause this to error.
 func UploadStreamToBlockBlob(ctx context.Context, reader io.Reader, blockBlobURL BlockBlobURL,
 	o UploadStreamToBlockBlobOptions) (CommonResponse, error) {
-	result, err := uploadStream(ctx, reader,
-		UploadStreamOptions{BufferSize: o.BufferSize, MaxBuffers: o.MaxBuffers},
-		&uploadStreamToBlockBlobOptions{b: blockBlobURL, o: o, blockIDPrefix: newUUID()})
+	o.defaults()
+
+	result, err := copyFromReader(ctx, reader, blockBlobURL, o)
 	if err != nil {
 		return nil, err
 	}
-	return result.(CommonResponse), nil
-}
-
-type uploadStreamToBlockBlobOptions struct {
-	b             BlockBlobURL
-	o             UploadStreamToBlockBlobOptions
-	blockIDPrefix uuid   // UUID used with all blockIDs
-	maxBlockNum   uint32 // defaults to 0
-	firstBlock    []byte // Used only if maxBlockNum is 0
-}
-
-func (t *uploadStreamToBlockBlobOptions) start(ctx context.Context) (interface{}, error) {
-	return nil, nil
-}
-
-func (t *uploadStreamToBlockBlobOptions) chunk(ctx context.Context, num uint32, buffer []byte) error {
-	if num == 0 {
-		t.firstBlock = buffer
-
-		// If whole payload fits in 1 block, don't stage it; End will upload it with 1 I/O operation
-		// If the payload is exactly the same size as the buffer, there may be more content coming in.
-		if len(buffer) < t.o.BufferSize {
-			return nil
-		}
-	}
-	// Else, upload a staged block...
-	atomicMorphUint32(&t.maxBlockNum, func(startVal uint32) (val uint32, morphResult interface{}) {
-		// Atomically remember (in t.numBlocks) the maximum block num we've ever seen
-		if startVal < num {
-			return num, nil
-		}
-		return startVal, nil
-	})
-	blockID := newUuidBlockID(t.blockIDPrefix).WithBlockNumber(num).ToBase64()
-	_, err := t.b.StageBlock(ctx, blockID, bytes.NewReader(buffer), LeaseAccessConditions{}, nil)
-	return err
-}
-
-func (t *uploadStreamToBlockBlobOptions) end(ctx context.Context) (interface{}, error) {
-	// If the first block had the exact same size as the buffer
-	// we would have staged it as a block thinking that there might be more data coming
-	if t.maxBlockNum == 0 && len(t.firstBlock) != t.o.BufferSize {
-		// If whole payload fits in 1 block (block #0), upload it with 1 I/O operation
-		return t.b.Upload(ctx, bytes.NewReader(t.firstBlock),
-			t.o.BlobHTTPHeaders, t.o.Metadata, t.o.AccessConditions)
-	}
-	// Multiple blocks staged, commit them all now
-	blockID := newUuidBlockID(t.blockIDPrefix)
-	blockIDs := make([]string, t.maxBlockNum+1)
-	for bn := uint32(0); bn <= t.maxBlockNum; bn++ {
-		blockIDs[bn] = blockID.WithBlockNumber(bn).ToBase64()
-	}
-	return t.b.CommitBlockList(ctx, blockIDs, t.o.BlobHTTPHeaders, t.o.Metadata, t.o.AccessConditions)
-}
-
-////////////////////////////////////////////////////////////////////////////////////////////////////
-
-type iTransfer interface {
-	start(ctx context.Context) (interface{}, error)
-	chunk(ctx context.Context, num uint32, buffer []byte) error
-	end(ctx context.Context) (interface{}, error)
+
+	return result, nil
 }
 
+// UploadStreamOptions (defunct) was used internally. This will be removed or made private in a future version.
 type UploadStreamOptions struct {
-	MaxBuffers int
 	BufferSize int
-}
-
-type firstErr struct {
-	lock       sync.Mutex
-	finalError error
-}
-
-func (fe *firstErr) set(err error) {
-	fe.lock.Lock()
-	if fe.finalError == nil {
-		fe.finalError = err
-	}
-	fe.lock.Unlock()
-}
-
-func (fe *firstErr) get() (err error) {
-	fe.lock.Lock()
-	err = fe.finalError
-	fe.lock.Unlock()
-	return
-}
-
-func uploadStream(ctx context.Context, reader io.Reader, o UploadStreamOptions, t iTransfer) (interface{}, error) {
-	firstErr := firstErr{}
-	ctx, cancel := context.WithCancel(ctx) // New context so that any failure cancels everything
-	defer cancel()
-	wg := sync.WaitGroup{} // Used to know when all outgoing messages have finished processing
-	type OutgoingMsg struct {
-		chunkNum uint32
-		buffer   []byte
-	}
-
-	// Create a channel to hold the buffers usable for incoming datsa
-	incoming := make(chan []byte, o.MaxBuffers)
-	outgoing := make(chan OutgoingMsg, o.MaxBuffers) // Channel holding outgoing buffers
-	if result, err := t.start(ctx); err != nil {
-		return result, err
-	}
-
-	numBuffers := 0 // The number of buffers & out going goroutines created so far
-	injectBuffer := func() {
-		// For each Buffer, create it and a goroutine to upload it
-		incoming <- make([]byte, o.BufferSize) // Add the new buffer to the incoming channel so this goroutine can from the reader into it
-		numBuffers++
-		go func() {
-			for outgoingMsg := range outgoing {
-				// Upload the outgoing buffer
-				err := t.chunk(ctx, outgoingMsg.chunkNum, outgoingMsg.buffer)
-				wg.Done() // Indicate this buffer was sent
-				if nil != err {
-					// NOTE: finalErr could be assigned to multiple times here which is OK,
-					// some error will be returned.
-					firstErr.set(err)
-					cancel()
-				}
-				incoming <- outgoingMsg.buffer // The goroutine reading from the stream can reuse this buffer now
-			}
-		}()
-	}
-	injectBuffer() // Create our 1st buffer & outgoing goroutine
-
-	// This goroutine grabs a buffer, reads from the stream into the buffer,
-	// and inserts the buffer into the outgoing channel to be uploaded
-	for c := uint32(0); true; c++ { // Iterate once per chunk
-		var buffer []byte
-		if numBuffers < o.MaxBuffers {
-			select {
-			// We're not at max buffers, see if a previously-created buffer is available
-			case buffer = <-incoming:
-				break
-			default:
-				// No buffer available; inject a new buffer & go routine to process it
-				injectBuffer()
-				buffer = <-incoming // Grab the just-injected buffer
-			}
-		} else {
-			// We are at max buffers, block until we get to reuse one
-			buffer = <-incoming
-		}
-		n, err := io.ReadFull(reader, buffer)
-		if err != nil { // Less than len(buffer) bytes were read
-			buffer = buffer[:n] // Make slice match the # of read bytes
-		}
-		if len(buffer) > 0 {
-			// Buffer not empty, upload it
-			wg.Add(1) // We're posting a buffer to be sent
-			outgoing <- OutgoingMsg{chunkNum: c, buffer: buffer}
-		}
-		if err != nil { // The reader is done, no more outgoing buffers
-			if err == io.EOF || err == io.ErrUnexpectedEOF {
-				err = nil // This function does NOT return an error if io.ReadFull returns io.EOF or io.ErrUnexpectedEOF
-			} else {
-				firstErr.set(err)
-			}
-			break
-		}
-	}
-	// NOTE: Don't close the incoming channel because the outgoing goroutines post buffers into it when they are done
-	close(outgoing) // Make all the outgoing goroutines terminate when this channel is empty
-	wg.Wait()       // Wait for all pending outgoing messages to complete
-	err := firstErr.get()
-	if err == nil {
-		// If no error, after all blocks uploaded, commit them to the blob & return the result
-		return t.end(ctx)
-	}
-	return nil, err
+	MaxBuffers int
 }
diff --git a/vendor/github.com/Azure/azure-storage-blob-go/azblob/url_append_blob.go b/vendor/github.com/Azure/azure-storage-blob-go/azblob/url_append_blob.go
index b6bd6af11..3cb6badc5 100644
--- a/vendor/github.com/Azure/azure-storage-blob-go/azblob/url_append_blob.go
+++ b/vendor/github.com/Azure/azure-storage-blob-go/azblob/url_append_blob.go
@@ -42,6 +42,10 @@ func (ab AppendBlobURL) WithSnapshot(snapshot string) AppendBlobURL {
 	return NewAppendBlobURL(p.URL(), ab.blobClient.Pipeline())
 }
 
+func (ab AppendBlobURL) GetAccountInfo(ctx context.Context) (*BlobGetAccountInfoResponse, error) {
+	return ab.blobClient.GetAccountInfo(ctx)
+}
+
 // Create creates a 0-length append blob. Call AppendBlock to append data to an append blob.
 // For more information, see https://docs.microsoft.com/rest/api/storageservices/put-blob.
 func (ab AppendBlobURL) Create(ctx context.Context, h BlobHTTPHeaders, metadata Metadata, ac BlobAccessConditions) (*AppendBlobCreateResponse, error) {
@@ -49,6 +53,7 @@ func (ab AppendBlobURL) Create(ctx context.Context, h BlobHTTPHeaders, metadata
 	return ab.abClient.Create(ctx, 0, nil,
 		&h.ContentType, &h.ContentEncoding, &h.ContentLanguage, h.ContentMD5,
 		&h.CacheControl, metadata, ac.LeaseAccessConditions.pointers(), &h.ContentDisposition,
+		nil, nil, EncryptionAlgorithmNone, // CPK
 		ifModifiedSince, ifUnmodifiedSince, ifMatch, ifNoneMatch, nil)
 }
 
@@ -64,8 +69,11 @@ func (ab AppendBlobURL) AppendBlock(ctx context.Context, body io.ReadSeeker, ac
 		return nil, err
 	}
 	return ab.abClient.AppendBlock(ctx, body, count, nil,
-		transactionalMD5, ac.LeaseAccessConditions.pointers(),
+		transactionalMD5,
+		nil, // CRC
+		ac.LeaseAccessConditions.pointers(),
 		ifMaxSizeLessThanOrEqual, ifAppendPositionEqual,
+		nil, nil, EncryptionAlgorithmNone, // CPK
 		ifModifiedSince, ifUnmodifiedSince, ifMatchETag, ifNoneMatchETag, nil)
 }
 
@@ -76,7 +84,9 @@ func (ab AppendBlobURL) AppendBlockFromURL(ctx context.Context, sourceURL url.UR
 	sourceIfModifiedSince, sourceIfUnmodifiedSince, sourceIfMatchETag, sourceIfNoneMatchETag := sourceAccessConditions.pointers()
 	ifAppendPositionEqual, ifMaxSizeLessThanOrEqual := destinationAccessConditions.AppendPositionAccessConditions.pointers()
 	return ab.abClient.AppendBlockFromURL(ctx, sourceURL.String(), 0, httpRange{offset: offset, count: count}.pointers(),
-		transactionalMD5, nil, destinationAccessConditions.LeaseAccessConditions.pointers(),
+		transactionalMD5, nil, nil, nil,
+		nil, nil, EncryptionAlgorithmNone, // CPK
+		destinationAccessConditions.LeaseAccessConditions.pointers(),
 		ifMaxSizeLessThanOrEqual, ifAppendPositionEqual,
 		ifModifiedSince, ifUnmodifiedSince, ifMatchETag, ifNoneMatchETag, sourceIfModifiedSince, sourceIfUnmodifiedSince, sourceIfMatchETag, sourceIfNoneMatchETag, nil)
 }
diff --git a/vendor/github.com/Azure/azure-storage-blob-go/azblob/url_blob.go b/vendor/github.com/Azure/azure-storage-blob-go/azblob/url_blob.go
index 41d13402c..e6be6aaf0 100644
--- a/vendor/github.com/Azure/azure-storage-blob-go/azblob/url_blob.go
+++ b/vendor/github.com/Azure/azure-storage-blob-go/azblob/url_blob.go
@@ -29,6 +29,10 @@ func (b BlobURL) String() string {
 	return u.String()
 }
 
+func (b BlobURL) GetAccountInfo(ctx context.Context) (*BlobGetAccountInfoResponse, error) {
+	return b.blobClient.GetAccountInfo(ctx)
+}
+
 // WithPipeline creates a new BlobURL object identical to the source but with the specified request policy pipeline.
 func (b BlobURL) WithPipeline(p pipeline.Pipeline) BlobURL {
 	return NewBlobURL(b.blobClient.URL(), p)
@@ -68,7 +72,8 @@ func (b BlobURL) Download(ctx context.Context, offset int64, count int64, ac Blo
 	ifModifiedSince, ifUnmodifiedSince, ifMatchETag, ifNoneMatchETag := ac.ModifiedAccessConditions.pointers()
 	dr, err := b.blobClient.Download(ctx, nil, nil,
 		httpRange{offset: offset, count: count}.pointers(),
-		ac.LeaseAccessConditions.pointers(), xRangeGetContentMD5,
+		ac.LeaseAccessConditions.pointers(), xRangeGetContentMD5, nil,
+		nil, nil, EncryptionAlgorithmNone, // CPK
 		ifModifiedSince, ifUnmodifiedSince, ifMatchETag, ifNoneMatchETag, nil)
 	if err != nil {
 		return nil, err
@@ -103,7 +108,7 @@ func (b BlobURL) Undelete(ctx context.Context) (*BlobUndeleteResponse, error) {
 // does not update the blob's ETag.
 // For detailed information about block blob level tiering see https://docs.microsoft.com/en-us/azure/storage/blobs/storage-blob-storage-tiers.
 func (b BlobURL) SetTier(ctx context.Context, tier AccessTierType, lac LeaseAccessConditions) (*BlobSetTierResponse, error) {
-	return b.blobClient.SetTier(ctx, tier, nil, nil, lac.pointers())
+	return b.blobClient.SetTier(ctx, tier, nil, RehydratePriorityNone, nil, lac.pointers())
 }
 
 // GetBlobProperties returns the blob's properties.
@@ -111,6 +116,7 @@ func (b BlobURL) SetTier(ctx context.Context, tier AccessTierType, lac LeaseAcce
 func (b BlobURL) GetProperties(ctx context.Context, ac BlobAccessConditions) (*BlobGetPropertiesResponse, error) {
 	ifModifiedSince, ifUnmodifiedSince, ifMatchETag, ifNoneMatchETag := ac.ModifiedAccessConditions.pointers()
 	return b.blobClient.GetProperties(ctx, nil, nil, ac.LeaseAccessConditions.pointers(),
+		nil, nil, EncryptionAlgorithmNone, // CPK
 		ifModifiedSince, ifUnmodifiedSince, ifMatchETag, ifNoneMatchETag, nil)
 }
 
@@ -129,6 +135,7 @@ func (b BlobURL) SetHTTPHeaders(ctx context.Context, h BlobHTTPHeaders, ac BlobA
 func (b BlobURL) SetMetadata(ctx context.Context, metadata Metadata, ac BlobAccessConditions) (*BlobSetMetadataResponse, error) {
 	ifModifiedSince, ifUnmodifiedSince, ifMatchETag, ifNoneMatchETag := ac.ModifiedAccessConditions.pointers()
 	return b.blobClient.SetMetadata(ctx, nil, metadata, ac.LeaseAccessConditions.pointers(),
+		nil, nil, EncryptionAlgorithmNone, // CPK
 		ifModifiedSince, ifUnmodifiedSince, ifMatchETag, ifNoneMatchETag, nil)
 }
 
@@ -139,7 +146,9 @@ func (b BlobURL) CreateSnapshot(ctx context.Context, metadata Metadata, ac BlobA
 	// because checking this would be a performance hit for a VERY unusual path and I don't think the common case should suffer this
 	// performance hit.
 	ifModifiedSince, ifUnmodifiedSince, ifMatchETag, ifNoneMatchETag := ac.ModifiedAccessConditions.pointers()
-	return b.blobClient.CreateSnapshot(ctx, nil, metadata, ifModifiedSince, ifUnmodifiedSince, ifMatchETag, ifNoneMatchETag, ac.LeaseAccessConditions.pointers(), nil)
+	return b.blobClient.CreateSnapshot(ctx, nil, metadata,
+		nil, nil, EncryptionAlgorithmNone, // CPK
+		ifModifiedSince, ifUnmodifiedSince, ifMatchETag, ifNoneMatchETag, ac.LeaseAccessConditions.pointers(), nil)
 }
 
 // AcquireLease acquires a lease on the blob for write and delete operations. The lease duration must be between
@@ -202,7 +211,7 @@ func (b BlobURL) StartCopyFromURL(ctx context.Context, source url.URL, metadata
 	dstLeaseID := dstac.LeaseAccessConditions.pointers()
 
 	return b.blobClient.StartCopyFromURL(ctx, source.String(), nil, metadata,
-		srcIfModifiedSince, srcIfUnmodifiedSince,
+		AccessTierNone, RehydratePriorityNone, srcIfModifiedSince, srcIfUnmodifiedSince,
 		srcIfMatchETag, srcIfNoneMatchETag,
 		dstIfModifiedSince, dstIfUnmodifiedSince,
 		dstIfMatchETag, dstIfNoneMatchETag,
diff --git a/vendor/github.com/Azure/azure-storage-blob-go/azblob/url_block_blob.go b/vendor/github.com/Azure/azure-storage-blob-go/azblob/url_block_blob.go
index 25a9b324f..6fd35e2d2 100644
--- a/vendor/github.com/Azure/azure-storage-blob-go/azblob/url_block_blob.go
+++ b/vendor/github.com/Azure/azure-storage-blob-go/azblob/url_block_blob.go
@@ -5,9 +5,6 @@ import (
 	"io"
 	"net/url"
 
-	"encoding/base64"
-	"encoding/binary"
-
 	"github.com/Azure/azure-pipeline-go/pipeline"
 )
 
@@ -48,6 +45,10 @@ func (bb BlockBlobURL) WithSnapshot(snapshot string) BlockBlobURL {
 	return NewBlockBlobURL(p.URL(), bb.blobClient.Pipeline())
 }
 
+func (bb BlockBlobURL) GetAccountInfo(ctx context.Context) (*BlobGetAccountInfoResponse, error) {
+	return bb.blobClient.GetAccountInfo(ctx)
+}
+
 // Upload creates a new block blob or overwrites an existing block blob.
 // Updating an existing block blob overwrites any existing metadata on the blob. Partial updates are not
 // supported with Upload; the content of the existing blob is overwritten with the new content. To
@@ -61,10 +62,11 @@ func (bb BlockBlobURL) Upload(ctx context.Context, body io.ReadSeeker, h BlobHTT
 	if err != nil {
 		return nil, err
 	}
-	return bb.bbClient.Upload(ctx, body, count, nil,
+	return bb.bbClient.Upload(ctx, body, count, nil, nil,
 		&h.ContentType, &h.ContentEncoding, &h.ContentLanguage, h.ContentMD5,
-		&h.CacheControl, metadata, ac.LeaseAccessConditions.pointers(),
-		&h.ContentDisposition, ifModifiedSince, ifUnmodifiedSince, ifMatchETag, ifNoneMatchETag,
+		&h.CacheControl, metadata, ac.LeaseAccessConditions.pointers(), &h.ContentDisposition,
+		nil, nil, EncryptionAlgorithmNone, // CPK
+		AccessTierNone, ifModifiedSince, ifUnmodifiedSince, ifMatchETag, ifNoneMatchETag,
 		nil)
 }
 
@@ -76,7 +78,9 @@ func (bb BlockBlobURL) StageBlock(ctx context.Context, base64BlockID string, bod
 	if err != nil {
 		return nil, err
 	}
-	return bb.bbClient.StageBlock(ctx, base64BlockID, count, body, transactionalMD5, nil, ac.pointers(), nil)
+	return bb.bbClient.StageBlock(ctx, base64BlockID, count, body, transactionalMD5, nil, nil, ac.pointers(),
+		nil, nil, EncryptionAlgorithmNone, // CPK
+		nil)
 }
 
 // StageBlockFromURL copies the specified block from a source URL to the block blob's "staging area" to be later committed by a call to CommitBlockList.
@@ -84,7 +88,9 @@ func (bb BlockBlobURL) StageBlock(ctx context.Context, base64BlockID string, bod
 // For more information, see https://docs.microsoft.com/en-us/rest/api/storageservices/put-block-from-url.
 func (bb BlockBlobURL) StageBlockFromURL(ctx context.Context, base64BlockID string, sourceURL url.URL, offset int64, count int64, destinationAccessConditions LeaseAccessConditions, sourceAccessConditions ModifiedAccessConditions) (*BlockBlobStageBlockFromURLResponse, error) {
 	sourceIfModifiedSince, sourceIfUnmodifiedSince, sourceIfMatchETag, sourceIfNoneMatchETag := sourceAccessConditions.pointers()
-	return bb.bbClient.StageBlockFromURL(ctx, base64BlockID, 0, sourceURL.String(), httpRange{offset: offset, count: count}.pointers(), nil, nil, destinationAccessConditions.pointers(), sourceIfModifiedSince, sourceIfUnmodifiedSince, sourceIfMatchETag, sourceIfNoneMatchETag, nil)
+	return bb.bbClient.StageBlockFromURL(ctx, base64BlockID, 0, sourceURL.String(), httpRange{offset: offset, count: count}.pointers(), nil, nil, nil,
+		nil, nil, EncryptionAlgorithmNone, // CPK
+		destinationAccessConditions.pointers(), sourceIfModifiedSince, sourceIfUnmodifiedSince, sourceIfMatchETag, sourceIfNoneMatchETag, nil)
 }
 
 // CommitBlockList writes a blob by specifying the list of block IDs that make up the blob.
@@ -97,8 +103,10 @@ func (bb BlockBlobURL) CommitBlockList(ctx context.Context, base64BlockIDs []str
 	metadata Metadata, ac BlobAccessConditions) (*BlockBlobCommitBlockListResponse, error) {
 	ifModifiedSince, ifUnmodifiedSince, ifMatchETag, ifNoneMatchETag := ac.ModifiedAccessConditions.pointers()
 	return bb.bbClient.CommitBlockList(ctx, BlockLookupList{Latest: base64BlockIDs}, nil,
-		&h.CacheControl, &h.ContentType, &h.ContentEncoding, &h.ContentLanguage, h.ContentMD5,
+		&h.CacheControl, &h.ContentType, &h.ContentEncoding, &h.ContentLanguage, h.ContentMD5, nil, nil,
 		metadata, ac.LeaseAccessConditions.pointers(), &h.ContentDisposition,
+		nil, nil, EncryptionAlgorithmNone, // CPK
+		AccessTierNone,
 		ifModifiedSince, ifUnmodifiedSince, ifMatchETag, ifNoneMatchETag, nil)
 }
 
@@ -108,55 +116,19 @@ func (bb BlockBlobURL) GetBlockList(ctx context.Context, listType BlockListType,
 	return bb.bbClient.GetBlockList(ctx, listType, nil, nil, ac.pointers(), nil)
 }
 
-//////////////////////////////////////////////////////////////////////////////////////////////////////////////
+// CopyFromURL synchronously copies the data at the source URL to a block blob, with sizes up to 256 MB.
+// For more information, see https://docs.microsoft.com/en-us/rest/api/storageservices/copy-blob-from-url.
+func (bb BlockBlobURL) CopyFromURL(ctx context.Context, source url.URL, metadata Metadata,
+	srcac ModifiedAccessConditions, dstac BlobAccessConditions, srcContentMD5 []byte) (*BlobCopyFromURLResponse, error) {
 
-type BlockID [64]byte
+	srcIfModifiedSince, srcIfUnmodifiedSince, srcIfMatchETag, srcIfNoneMatchETag := srcac.pointers()
+	dstIfModifiedSince, dstIfUnmodifiedSince, dstIfMatchETag, dstIfNoneMatchETag := dstac.ModifiedAccessConditions.pointers()
+	dstLeaseID := dstac.LeaseAccessConditions.pointers()
 
-func (blockID BlockID) ToBase64() string {
-	return base64.StdEncoding.EncodeToString(blockID[:])
-}
-
-func (blockID *BlockID) FromBase64(s string) error {
-	*blockID = BlockID{} // Zero out the block ID
-	_, err := base64.StdEncoding.Decode(blockID[:], ([]byte)(s))
-	return err
-}
-
-//////////////////////////////////////////////////////////////////////////////////////////////////////////////
-
-type uuidBlockID BlockID
-
-func (ubi uuidBlockID) UUID() uuid {
-	u := uuid{}
-	copy(u[:], ubi[:len(u)])
-	return u
-}
-
-func (ubi uuidBlockID) Number() uint32 {
-	return binary.BigEndian.Uint32(ubi[len(uuid{}):])
-}
-
-func newUuidBlockID(u uuid) uuidBlockID {
-	ubi := uuidBlockID{}     // Create a new uuidBlockID
-	copy(ubi[:len(u)], u[:]) // Copy the specified UUID into it
-	// Block number defaults to 0
-	return ubi
-}
-
-func (ubi *uuidBlockID) SetUUID(u uuid) *uuidBlockID {
-	copy(ubi[:len(u)], u[:])
-	return ubi
-}
-
-func (ubi uuidBlockID) WithBlockNumber(blockNumber uint32) uuidBlockID {
-	binary.BigEndian.PutUint32(ubi[len(uuid{}):], blockNumber) // Put block number after UUID
-	return ubi                                                 // Return the passed-in copy
-}
-
-func (ubi uuidBlockID) ToBase64() string {
-	return BlockID(ubi).ToBase64()
-}
-
-func (ubi *uuidBlockID) FromBase64(s string) error {
-	return (*BlockID)(ubi).FromBase64(s)
+	return bb.blobClient.CopyFromURL(ctx, source.String(), nil, metadata, AccessTierNone,
+		srcIfModifiedSince, srcIfUnmodifiedSince,
+		srcIfMatchETag, srcIfNoneMatchETag,
+		dstIfModifiedSince, dstIfUnmodifiedSince,
+		dstIfMatchETag, dstIfNoneMatchETag,
+		dstLeaseID, nil, srcContentMD5)
 }
diff --git a/vendor/github.com/Azure/azure-storage-blob-go/azblob/url_container.go b/vendor/github.com/Azure/azure-storage-blob-go/azblob/url_container.go
index 48adf0804..801239d8a 100644
--- a/vendor/github.com/Azure/azure-storage-blob-go/azblob/url_container.go
+++ b/vendor/github.com/Azure/azure-storage-blob-go/azblob/url_container.go
@@ -32,6 +32,10 @@ func (c ContainerURL) String() string {
 	return u.String()
 }
 
+func (c ContainerURL) GetAccountInfo(ctx context.Context) (*ContainerGetAccountInfoResponse, error) {
+	return c.client.GetAccountInfo(ctx)
+}
+
 // WithPipeline creates a new ContainerURL object identical to the source but with the specified request policy pipeline.
 func (c ContainerURL) WithPipeline(p pipeline.Pipeline) ContainerURL {
 	return NewContainerURL(c.URL(), p)
diff --git a/vendor/github.com/Azure/azure-storage-blob-go/azblob/url_page_blob.go b/vendor/github.com/Azure/azure-storage-blob-go/azblob/url_page_blob.go
index 8ee34c05a..76fac2aa8 100644
--- a/vendor/github.com/Azure/azure-storage-blob-go/azblob/url_page_blob.go
+++ b/vendor/github.com/Azure/azure-storage-blob-go/azblob/url_page_blob.go
@@ -44,14 +44,19 @@ func (pb PageBlobURL) WithSnapshot(snapshot string) PageBlobURL {
 	return NewPageBlobURL(p.URL(), pb.blobClient.Pipeline())
 }
 
+func (pb PageBlobURL) GetAccountInfo(ctx context.Context) (*BlobGetAccountInfoResponse, error) {
+	return pb.blobClient.GetAccountInfo(ctx)
+}
+
 // Create creates a page blob of the specified length. Call PutPage to upload data data to a page blob.
 // For more information, see https://docs.microsoft.com/rest/api/storageservices/put-blob.
 func (pb PageBlobURL) Create(ctx context.Context, size int64, sequenceNumber int64, h BlobHTTPHeaders, metadata Metadata, ac BlobAccessConditions) (*PageBlobCreateResponse, error) {
 	ifModifiedSince, ifUnmodifiedSince, ifMatchETag, ifNoneMatchETag := ac.ModifiedAccessConditions.pointers()
-	return pb.pbClient.Create(ctx, 0, size, nil,
+	return pb.pbClient.Create(ctx, 0, size, nil, PremiumPageBlobAccessTierNone,
 		&h.ContentType, &h.ContentEncoding, &h.ContentLanguage, h.ContentMD5, &h.CacheControl,
-		metadata, ac.LeaseAccessConditions.pointers(),
-		&h.ContentDisposition, ifModifiedSince, ifUnmodifiedSince, ifMatchETag, ifNoneMatchETag, &sequenceNumber, nil)
+		metadata, ac.LeaseAccessConditions.pointers(), &h.ContentDisposition,
+		nil, nil, EncryptionAlgorithmNone, // CPK
+		ifModifiedSince, ifUnmodifiedSince, ifMatchETag, ifNoneMatchETag, &sequenceNumber, nil)
 }
 
 // UploadPages writes 1 or more pages to the page blob. The start offset and the stream size must be a multiple of 512 bytes.
@@ -65,9 +70,10 @@ func (pb PageBlobURL) UploadPages(ctx context.Context, offset int64, body io.Rea
 	}
 	ifModifiedSince, ifUnmodifiedSince, ifMatchETag, ifNoneMatchETag := ac.ModifiedAccessConditions.pointers()
 	ifSequenceNumberLessThanOrEqual, ifSequenceNumberLessThan, ifSequenceNumberEqual := ac.SequenceNumberAccessConditions.pointers()
-	return pb.pbClient.UploadPages(ctx, body, count, transactionalMD5, nil,
+	return pb.pbClient.UploadPages(ctx, body, count, transactionalMD5, nil, nil,
 		PageRange{Start: offset, End: offset + count - 1}.pointers(),
 		ac.LeaseAccessConditions.pointers(),
+		nil, nil, EncryptionAlgorithmNone, // CPK
 		ifSequenceNumberLessThanOrEqual, ifSequenceNumberLessThan, ifSequenceNumberEqual,
 		ifModifiedSince, ifUnmodifiedSince, ifMatchETag, ifNoneMatchETag, nil)
 }
@@ -82,7 +88,9 @@ func (pb PageBlobURL) UploadPagesFromURL(ctx context.Context, sourceURL url.URL,
 	sourceIfModifiedSince, sourceIfUnmodifiedSince, sourceIfMatchETag, sourceIfNoneMatchETag := sourceAccessConditions.pointers()
 	ifSequenceNumberLessThanOrEqual, ifSequenceNumberLessThan, ifSequenceNumberEqual := destinationAccessConditions.SequenceNumberAccessConditions.pointers()
 	return pb.pbClient.UploadPagesFromURL(ctx, sourceURL.String(), *PageRange{Start: sourceOffset, End: sourceOffset + count - 1}.pointers(), 0,
-		*PageRange{Start: destOffset, End: destOffset + count - 1}.pointers(), transactionalMD5, nil, destinationAccessConditions.LeaseAccessConditions.pointers(),
+		*PageRange{Start: destOffset, End: destOffset + count - 1}.pointers(), transactionalMD5, nil, nil,
+		nil, nil, EncryptionAlgorithmNone, // CPK
+		destinationAccessConditions.LeaseAccessConditions.pointers(),
 		ifSequenceNumberLessThanOrEqual, ifSequenceNumberLessThan, ifSequenceNumberEqual,
 		ifModifiedSince, ifUnmodifiedSince, ifMatchETag, ifNoneMatchETag, sourceIfModifiedSince, sourceIfUnmodifiedSince, sourceIfMatchETag, sourceIfNoneMatchETag, nil)
 }
@@ -95,6 +103,7 @@ func (pb PageBlobURL) ClearPages(ctx context.Context, offset int64, count int64,
 	return pb.pbClient.ClearPages(ctx, 0, nil,
 		PageRange{Start: offset, End: offset + count - 1}.pointers(),
 		ac.LeaseAccessConditions.pointers(),
+		nil, nil, EncryptionAlgorithmNone, // CPK
 		ifSequenceNumberLessThanOrEqual, ifSequenceNumberLessThan,
 		ifSequenceNumberEqual, ifModifiedSince, ifUnmodifiedSince, ifMatchETag, ifNoneMatchETag, nil)
 }
@@ -125,6 +134,7 @@ func (pb PageBlobURL) GetPageRangesDiff(ctx context.Context, offset int64, count
 func (pb PageBlobURL) Resize(ctx context.Context, size int64, ac BlobAccessConditions) (*PageBlobResizeResponse, error) {
 	ifModifiedSince, ifUnmodifiedSince, ifMatchETag, ifNoneMatchETag := ac.ModifiedAccessConditions.pointers()
 	return pb.pbClient.Resize(ctx, size, nil, ac.LeaseAccessConditions.pointers(),
+		nil, nil, EncryptionAlgorithmNone, // CPK
 		ifModifiedSince, ifUnmodifiedSince, ifMatchETag, ifNoneMatchETag, nil)
 }
 
diff --git a/vendor/github.com/Azure/azure-storage-blob-go/azblob/url_service.go b/vendor/github.com/Azure/azure-storage-blob-go/azblob/url_service.go
index 5974bc3a4..5d7481ad3 100644
--- a/vendor/github.com/Azure/azure-storage-blob-go/azblob/url_service.go
+++ b/vendor/github.com/Azure/azure-storage-blob-go/azblob/url_service.go
@@ -4,6 +4,7 @@ import (
 	"context"
 	"net/url"
 	"strings"
+	"time"
 
 	"github.com/Azure/azure-pipeline-go/pipeline"
 )
@@ -38,6 +39,19 @@ func (s ServiceURL) GetUserDelegationCredential(ctx context.Context, info KeyInf
 	return NewUserDelegationCredential(strings.Split(s.client.url.Host, ".")[0], *udk), nil
 }
 
+//TODO this was supposed to be generated
+//NewKeyInfo creates a new KeyInfo struct with the correct time formatting & conversion
+func NewKeyInfo(Start, Expiry time.Time) KeyInfo {
+	return KeyInfo{
+		Start:  Start.UTC().Format(SASTimeFormat),
+		Expiry: Expiry.UTC().Format(SASTimeFormat),
+	}
+}
+
+func (s ServiceURL) GetAccountInfo(ctx context.Context) (*ServiceGetAccountInfoResponse, error) {
+	return s.client.GetAccountInfo(ctx)
+}
+
 // URL returns the URL endpoint used by the ServiceURL object.
 func (s ServiceURL) URL() url.URL {
 	return s.client.URL()
diff --git a/vendor/github.com/Azure/azure-storage-blob-go/azblob/version.go b/vendor/github.com/Azure/azure-storage-blob-go/azblob/version.go
index bcc7b956c..263441a52 100644
--- a/vendor/github.com/Azure/azure-storage-blob-go/azblob/version.go
+++ b/vendor/github.com/Azure/azure-storage-blob-go/azblob/version.go
@@ -1,3 +1,3 @@
 package azblob
 
-const serviceLibVersion = "0.7"
+const serviceLibVersion = "0.10"
diff --git a/vendor/github.com/Azure/azure-storage-blob-go/azblob/zc_mmf_unix.go b/vendor/github.com/Azure/azure-storage-blob-go/azblob/zc_mmf_unix.go
index 3e8c7cba3..00642f93e 100644
--- a/vendor/github.com/Azure/azure-storage-blob-go/azblob/zc_mmf_unix.go
+++ b/vendor/github.com/Azure/azure-storage-blob-go/azblob/zc_mmf_unix.go
@@ -1,25 +1,26 @@
-// +build linux darwin freebsd openbsd netbsd dragonfly
+// +build linux darwin freebsd openbsd netbsd dragonfly solaris
 
 package azblob
 
 import (
 	"os"
-	"syscall"
+
+	"golang.org/x/sys/unix"
 )
 
 type mmf []byte
 
 func newMMF(file *os.File, writable bool, offset int64, length int) (mmf, error) {
-	prot, flags := syscall.PROT_READ, syscall.MAP_SHARED // Assume read-only
+	prot, flags := unix.PROT_READ, unix.MAP_SHARED // Assume read-only
 	if writable {
-		prot, flags = syscall.PROT_READ|syscall.PROT_WRITE, syscall.MAP_SHARED
+		prot, flags = unix.PROT_READ|unix.PROT_WRITE, unix.MAP_SHARED
 	}
-	addr, err := syscall.Mmap(int(file.Fd()), offset, length, prot, flags)
+	addr, err := unix.Mmap(int(file.Fd()), offset, length, prot, flags)
 	return mmf(addr), err
 }
 
 func (m *mmf) unmap() {
-	err := syscall.Munmap(*m)
+	err := unix.Munmap(*m)
 	*m = nil
 	if err != nil {
 		panic("if we are unable to unmap the memory-mapped file, there is serious concern for memory corruption")
diff --git a/vendor/github.com/Azure/azure-storage-blob-go/azblob/zc_policy_retry.go b/vendor/github.com/Azure/azure-storage-blob-go/azblob/zc_policy_retry.go
index 00531fee0..0894fcc32 100644
--- a/vendor/github.com/Azure/azure-storage-blob-go/azblob/zc_policy_retry.go
+++ b/vendor/github.com/Azure/azure-storage-blob-go/azblob/zc_policy_retry.go
@@ -240,6 +240,8 @@ func NewRetryPolicyFactory(o RetryOptions) pipeline.Factory {
 						} else {
 							action = "NoRetry: net.Error and in the non-retriable list"
 						}
+					} else if err == io.ErrUnexpectedEOF {
+						action = "Retry: unexpected EOF"
 					} else {
 						action = "NoRetry: unrecognized error"
 					}
diff --git a/vendor/github.com/Azure/azure-storage-blob-go/azblob/zc_retry_reader.go b/vendor/github.com/Azure/azure-storage-blob-go/azblob/zc_retry_reader.go
index 3247aca66..15b7c40ed 100644
--- a/vendor/github.com/Azure/azure-storage-blob-go/azblob/zc_retry_reader.go
+++ b/vendor/github.com/Azure/azure-storage-blob-go/azblob/zc_retry_reader.go
@@ -41,6 +41,7 @@ type RetryReaderOptions struct {
 	MaxRetryRequests   int
 	doInjectError      bool
 	doInjectErrorRound int
+	injectedError      error
 
 	// NotifyFailedRead is called, if non-nil, after any failure to read. Expected usage is diagnostic logging.
 	NotifyFailedRead FailedReadNotifier
@@ -117,7 +118,11 @@ func (s *retryReader) Read(p []byte) (n int, err error) {
 
 		// Injection mechanism for testing.
 		if s.o.doInjectError && try == s.o.doInjectErrorRound {
-			err = &net.DNSError{IsTemporary: true}
+			if s.o.injectedError != nil {
+				err = s.o.injectedError
+			} else {
+				err = &net.DNSError{IsTemporary: true}
+			}
 		}
 
 		// We successfully read data or end EOF.
@@ -134,7 +139,8 @@ func (s *retryReader) Read(p []byte) (n int, err error) {
 		// Check the retry count and error code, and decide whether to retry.
 		retriesExhausted := try >= s.o.MaxRetryRequests
 		_, isNetError := err.(net.Error)
-		willRetry := (isNetError || s.wasRetryableEarlyClose(err)) && !retriesExhausted
+		isUnexpectedEOF := err == io.ErrUnexpectedEOF
+		willRetry := (isNetError || isUnexpectedEOF || s.wasRetryableEarlyClose(err)) && !retriesExhausted
 
 		// Notify, for logging purposes, of any failures
 		if s.o.NotifyFailedRead != nil {
diff --git a/vendor/github.com/Azure/azure-storage-blob-go/azblob/zc_sas_query_params.go b/vendor/github.com/Azure/azure-storage-blob-go/azblob/zc_sas_query_params.go
index 11b1b2ba0..427b1709a 100644
--- a/vendor/github.com/Azure/azure-storage-blob-go/azblob/zc_sas_query_params.go
+++ b/vendor/github.com/Azure/azure-storage-blob-go/azblob/zc_sas_query_params.go
@@ -1,6 +1,7 @@
 package azblob
 
 import (
+	"errors"
 	"net"
 	"net/url"
 	"strings"
@@ -25,11 +26,11 @@ const (
 func FormatTimesForSASSigning(startTime, expiryTime, snapshotTime time.Time) (string, string, string) {
 	ss := ""
 	if !startTime.IsZero() {
-		ss = startTime.Format(SASTimeFormat) // "yyyy-MM-ddTHH:mm:ssZ"
+		ss = formatSASTimeWithDefaultFormat(&startTime)
 	}
 	se := ""
 	if !expiryTime.IsZero() {
-		se = expiryTime.Format(SASTimeFormat) // "yyyy-MM-ddTHH:mm:ssZ"
+		se = formatSASTimeWithDefaultFormat(&expiryTime)
 	}
 	sh := ""
 	if !snapshotTime.IsZero() {
@@ -40,6 +41,37 @@ func FormatTimesForSASSigning(startTime, expiryTime, snapshotTime time.Time) (st
 
 // SASTimeFormat represents the format of a SAS start or expiry time. Use it when formatting/parsing a time.Time.
 const SASTimeFormat = "2006-01-02T15:04:05Z" //"2017-07-27T00:00:00Z" // ISO 8601
+var SASTimeFormats = []string{"2006-01-02T15:04:05.0000000Z", SASTimeFormat, "2006-01-02T15:04Z", "2006-01-02"} // ISO 8601 formats, please refer to https://docs.microsoft.com/en-us/rest/api/storageservices/constructing-a-service-sas for more details.
+
+// formatSASTimeWithDefaultFormat format time with ISO 8601 in "yyyy-MM-ddTHH:mm:ssZ".
+func formatSASTimeWithDefaultFormat(t *time.Time) string {
+	return formatSASTime(t, SASTimeFormat) // By default, "yyyy-MM-ddTHH:mm:ssZ" is used
+}
+
+// formatSASTime format time with given format, use ISO 8601 in "yyyy-MM-ddTHH:mm:ssZ" by default.
+func formatSASTime(t *time.Time, format string) string {
+	if format != "" {
+		return t.Format(format)
+	}
+	return t.Format(SASTimeFormat) // By default, "yyyy-MM-ddTHH:mm:ssZ" is used
+}
+
+// parseSASTimeString try to parse sas time string.
+func parseSASTimeString(val string) (t time.Time, timeFormat string, err error) {
+	for _, sasTimeFormat := range SASTimeFormats {
+		t, err = time.Parse(sasTimeFormat, val)
+		if err == nil {
+			timeFormat = sasTimeFormat
+			break
+		}
+	}
+
+	if err != nil {
+		err = errors.New("fail to parse time with IOS 8601 formats, please refer to https://docs.microsoft.com/en-us/rest/api/storageservices/constructing-a-service-sas for more details")
+	}
+
+	return
+}
 
 // https://docs.microsoft.com/en-us/rest/api/storageservices/constructing-a-service-sas
 
@@ -74,6 +106,10 @@ type SASQueryParameters struct {
 	signedExpiry       time.Time   `param:"ske"`
 	signedService      string      `param:"sks"`
 	signedVersion      string      `param:"skv"`
+
+	// private member used for startTime and expiryTime formatting.
+	stTimeFormat       string
+	seTimeFormat       string
 }
 
 func (p *SASQueryParameters) SignedOid() string {
@@ -202,9 +238,9 @@ func newSASQueryParameters(values url.Values, deleteSASParametersFromValues bool
 		case "snapshot":
 			p.snapshotTime, _ = time.Parse(SnapshotTimeFormat, val)
 		case "st":
-			p.startTime, _ = time.Parse(SASTimeFormat, val)
+			p.startTime, p.stTimeFormat, _ = parseSASTimeString(val)
 		case "se":
-			p.expiryTime, _ = time.Parse(SASTimeFormat, val)
+			p.expiryTime, p.seTimeFormat, _ = parseSASTimeString(val)
 		case "sip":
 			dashIndex := strings.Index(val, "-")
 			if dashIndex == -1 {
@@ -268,10 +304,10 @@ func (p *SASQueryParameters) addToValues(v url.Values) url.Values {
 		v.Add("spr", string(p.protocol))
 	}
 	if !p.startTime.IsZero() {
-		v.Add("st", p.startTime.Format(SASTimeFormat))
+		v.Add("st", formatSASTime(&(p.startTime), p.stTimeFormat))
 	}
 	if !p.expiryTime.IsZero() {
-		v.Add("se", p.expiryTime.Format(SASTimeFormat))
+		v.Add("se", formatSASTime(&(p.expiryTime), p.seTimeFormat))
 	}
 	if len(p.ipRange.Start) > 0 {
 		v.Add("sip", p.ipRange.String())
diff --git a/vendor/github.com/Azure/azure-storage-blob-go/azblob/zz_generated_append_blob.go b/vendor/github.com/Azure/azure-storage-blob-go/azblob/zz_generated_append_blob.go
index 719bcb624..f17c7f887 100644
--- a/vendor/github.com/Azure/azure-storage-blob-go/azblob/zz_generated_append_blob.go
+++ b/vendor/github.com/Azure/azure-storage-blob-go/azblob/zz_generated_append_blob.go
@@ -34,20 +34,26 @@ func newAppendBlobClient(url url.URL, p pipeline.Pipeline) appendBlobClient {
 // information, see <a
 // href="https://docs.microsoft.com/en-us/rest/api/storageservices/fileservices/setting-timeouts-for-blob-service-operations">Setting
 // Timeouts for Blob Service Operations.</a> transactionalContentMD5 is specify the transactional md5 for the body, to
-// be validated by the service. leaseID is if specified, the operation only succeeds if the resource's lease is active
-// and matches this ID. maxSize is optional conditional header. The max length in bytes permitted for the append blob.
-// If the Append Block operation would cause the blob to exceed that limit or if the blob size is already greater than
-// the value specified in this header, the request will fail with MaxBlobSizeConditionNotMet error (HTTP status code
-// 412 - Precondition Failed). appendPosition is optional conditional header, used only for the Append Block operation.
-// A number indicating the byte offset to compare. Append Block will succeed only if the append position is equal to
-// this number. If it is not, the request will fail with the AppendPositionConditionNotMet error (HTTP status code 412
-// - Precondition Failed). ifModifiedSince is specify this header value to operate only on a blob if it has been
-// modified since the specified date/time. ifUnmodifiedSince is specify this header value to operate only on a blob if
-// it has not been modified since the specified date/time. ifMatch is specify an ETag value to operate only on blobs
-// with a matching value. ifNoneMatch is specify an ETag value to operate only on blobs without a matching value.
+// be validated by the service. transactionalContentCrc64 is specify the transactional crc64 for the body, to be
+// validated by the service. leaseID is if specified, the operation only succeeds if the resource's lease is active and
+// matches this ID. maxSize is optional conditional header. The max length in bytes permitted for the append blob. If
+// the Append Block operation would cause the blob to exceed that limit or if the blob size is already greater than the
+// value specified in this header, the request will fail with MaxBlobSizeConditionNotMet error (HTTP status code 412 -
+// Precondition Failed). appendPosition is optional conditional header, used only for the Append Block operation. A
+// number indicating the byte offset to compare. Append Block will succeed only if the append position is equal to this
+// number. If it is not, the request will fail with the AppendPositionConditionNotMet error (HTTP status code 412 -
+// Precondition Failed). encryptionKey is optional. Specifies the encryption key to use to encrypt the data provided in
+// the request. If not specified, encryption is performed with the root account encryption key.  For more information,
+// see Encryption at Rest for Azure Storage Services. encryptionKeySha256 is the SHA-256 hash of the provided
+// encryption key. Must be provided if the x-ms-encryption-key header is provided. encryptionAlgorithm is the algorithm
+// used to produce the encryption key hash. Currently, the only accepted value is "AES256". Must be provided if the
+// x-ms-encryption-key header is provided. ifModifiedSince is specify this header value to operate only on a blob if it
+// has been modified since the specified date/time. ifUnmodifiedSince is specify this header value to operate only on a
+// blob if it has not been modified since the specified date/time. ifMatch is specify an ETag value to operate only on
+// blobs with a matching value. ifNoneMatch is specify an ETag value to operate only on blobs without a matching value.
 // requestID is provides a client-generated, opaque value with a 1 KB character limit that is recorded in the analytics
 // logs when storage analytics logging is enabled.
-func (client appendBlobClient) AppendBlock(ctx context.Context, body io.ReadSeeker, contentLength int64, timeout *int32, transactionalContentMD5 []byte, leaseID *string, maxSize *int64, appendPosition *int64, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, ifMatch *ETag, ifNoneMatch *ETag, requestID *string) (*AppendBlobAppendBlockResponse, error) {
+func (client appendBlobClient) AppendBlock(ctx context.Context, body io.ReadSeeker, contentLength int64, timeout *int32, transactionalContentMD5 []byte, transactionalContentCrc64 []byte, leaseID *string, maxSize *int64, appendPosition *int64, encryptionKey *string, encryptionKeySha256 *string, encryptionAlgorithm EncryptionAlgorithmType, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, ifMatch *ETag, ifNoneMatch *ETag, requestID *string) (*AppendBlobAppendBlockResponse, error) {
 	if err := validate([]validation{
 		{targetValue: body,
 			constraints: []constraint{{target: "body", name: null, rule: true, chain: nil}}},
@@ -56,7 +62,7 @@ func (client appendBlobClient) AppendBlock(ctx context.Context, body io.ReadSeek
 				chain: []constraint{{target: "timeout", name: inclusiveMinimum, rule: 0, chain: nil}}}}}}); err != nil {
 		return nil, err
 	}
-	req, err := client.appendBlockPreparer(body, contentLength, timeout, transactionalContentMD5, leaseID, maxSize, appendPosition, ifModifiedSince, ifUnmodifiedSince, ifMatch, ifNoneMatch, requestID)
+	req, err := client.appendBlockPreparer(body, contentLength, timeout, transactionalContentMD5, transactionalContentCrc64, leaseID, maxSize, appendPosition, encryptionKey, encryptionKeySha256, encryptionAlgorithm, ifModifiedSince, ifUnmodifiedSince, ifMatch, ifNoneMatch, requestID)
 	if err != nil {
 		return nil, err
 	}
@@ -68,7 +74,7 @@ func (client appendBlobClient) AppendBlock(ctx context.Context, body io.ReadSeek
 }
 
 // appendBlockPreparer prepares the AppendBlock request.
-func (client appendBlobClient) appendBlockPreparer(body io.ReadSeeker, contentLength int64, timeout *int32, transactionalContentMD5 []byte, leaseID *string, maxSize *int64, appendPosition *int64, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, ifMatch *ETag, ifNoneMatch *ETag, requestID *string) (pipeline.Request, error) {
+func (client appendBlobClient) appendBlockPreparer(body io.ReadSeeker, contentLength int64, timeout *int32, transactionalContentMD5 []byte, transactionalContentCrc64 []byte, leaseID *string, maxSize *int64, appendPosition *int64, encryptionKey *string, encryptionKeySha256 *string, encryptionAlgorithm EncryptionAlgorithmType, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, ifMatch *ETag, ifNoneMatch *ETag, requestID *string) (pipeline.Request, error) {
 	req, err := pipeline.NewRequest("PUT", client.url, body)
 	if err != nil {
 		return req, pipeline.NewError(err, "failed to create request")
@@ -83,6 +89,9 @@ func (client appendBlobClient) appendBlockPreparer(body io.ReadSeeker, contentLe
 	if transactionalContentMD5 != nil {
 		req.Header.Set("Content-MD5", base64.StdEncoding.EncodeToString(transactionalContentMD5))
 	}
+	if transactionalContentCrc64 != nil {
+		req.Header.Set("x-ms-content-crc64", base64.StdEncoding.EncodeToString(transactionalContentCrc64))
+	}
 	if leaseID != nil {
 		req.Header.Set("x-ms-lease-id", *leaseID)
 	}
@@ -92,6 +101,15 @@ func (client appendBlobClient) appendBlockPreparer(body io.ReadSeeker, contentLe
 	if appendPosition != nil {
 		req.Header.Set("x-ms-blob-condition-appendpos", strconv.FormatInt(*appendPosition, 10))
 	}
+	if encryptionKey != nil {
+		req.Header.Set("x-ms-encryption-key", *encryptionKey)
+	}
+	if encryptionKeySha256 != nil {
+		req.Header.Set("x-ms-encryption-key-sha256", *encryptionKeySha256)
+	}
+	if encryptionAlgorithm != EncryptionAlgorithmNone {
+		req.Header.Set("x-ms-encryption-algorithm", string(encryptionAlgorithm))
+	}
 	if ifModifiedSince != nil {
 		req.Header.Set("If-Modified-Since", (*ifModifiedSince).In(gmt).Format(time.RFC1123))
 	}
@@ -128,33 +146,40 @@ func (client appendBlobClient) appendBlockResponder(resp pipeline.Response) (pip
 //
 // sourceURL is specify a URL to the copy source. contentLength is the length of the request. sourceRange is bytes of
 // source data in the specified range. sourceContentMD5 is specify the md5 calculated for the range of bytes that must
-// be read from the copy source. timeout is the timeout parameter is expressed in seconds. For more information, see <a
+// be read from the copy source. sourceContentcrc64 is specify the crc64 calculated for the range of bytes that must be
+// read from the copy source. timeout is the timeout parameter is expressed in seconds. For more information, see <a
 // href="https://docs.microsoft.com/en-us/rest/api/storageservices/fileservices/setting-timeouts-for-blob-service-operations">Setting
-// Timeouts for Blob Service Operations.</a> leaseID is if specified, the operation only succeeds if the resource's
-// lease is active and matches this ID. maxSize is optional conditional header. The max length in bytes permitted for
-// the append blob. If the Append Block operation would cause the blob to exceed that limit or if the blob size is
-// already greater than the value specified in this header, the request will fail with MaxBlobSizeConditionNotMet error
-// (HTTP status code 412 - Precondition Failed). appendPosition is optional conditional header, used only for the
-// Append Block operation. A number indicating the byte offset to compare. Append Block will succeed only if the append
-// position is equal to this number. If it is not, the request will fail with the AppendPositionConditionNotMet error
-// (HTTP status code 412 - Precondition Failed). ifModifiedSince is specify this header value to operate only on a blob
-// if it has been modified since the specified date/time. ifUnmodifiedSince is specify this header value to operate
-// only on a blob if it has not been modified since the specified date/time. ifMatch is specify an ETag value to
-// operate only on blobs with a matching value. ifNoneMatch is specify an ETag value to operate only on blobs without a
-// matching value. sourceIfModifiedSince is specify this header value to operate only on a blob if it has been modified
-// since the specified date/time. sourceIfUnmodifiedSince is specify this header value to operate only on a blob if it
-// has not been modified since the specified date/time. sourceIfMatch is specify an ETag value to operate only on blobs
-// with a matching value. sourceIfNoneMatch is specify an ETag value to operate only on blobs without a matching value.
-// requestID is provides a client-generated, opaque value with a 1 KB character limit that is recorded in the analytics
-// logs when storage analytics logging is enabled.
-func (client appendBlobClient) AppendBlockFromURL(ctx context.Context, sourceURL string, contentLength int64, sourceRange *string, sourceContentMD5 []byte, timeout *int32, leaseID *string, maxSize *int64, appendPosition *int64, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, ifMatch *ETag, ifNoneMatch *ETag, sourceIfModifiedSince *time.Time, sourceIfUnmodifiedSince *time.Time, sourceIfMatch *ETag, sourceIfNoneMatch *ETag, requestID *string) (*AppendBlobAppendBlockFromURLResponse, error) {
+// Timeouts for Blob Service Operations.</a> transactionalContentMD5 is specify the transactional md5 for the body, to
+// be validated by the service. encryptionKey is optional. Specifies the encryption key to use to encrypt the data
+// provided in the request. If not specified, encryption is performed with the root account encryption key.  For more
+// information, see Encryption at Rest for Azure Storage Services. encryptionKeySha256 is the SHA-256 hash of the
+// provided encryption key. Must be provided if the x-ms-encryption-key header is provided. encryptionAlgorithm is the
+// algorithm used to produce the encryption key hash. Currently, the only accepted value is "AES256". Must be provided
+// if the x-ms-encryption-key header is provided. leaseID is if specified, the operation only succeeds if the
+// resource's lease is active and matches this ID. maxSize is optional conditional header. The max length in bytes
+// permitted for the append blob. If the Append Block operation would cause the blob to exceed that limit or if the
+// blob size is already greater than the value specified in this header, the request will fail with
+// MaxBlobSizeConditionNotMet error (HTTP status code 412 - Precondition Failed). appendPosition is optional
+// conditional header, used only for the Append Block operation. A number indicating the byte offset to compare. Append
+// Block will succeed only if the append position is equal to this number. If it is not, the request will fail with the
+// AppendPositionConditionNotMet error (HTTP status code 412 - Precondition Failed). ifModifiedSince is specify this
+// header value to operate only on a blob if it has been modified since the specified date/time. ifUnmodifiedSince is
+// specify this header value to operate only on a blob if it has not been modified since the specified date/time.
+// ifMatch is specify an ETag value to operate only on blobs with a matching value. ifNoneMatch is specify an ETag
+// value to operate only on blobs without a matching value. sourceIfModifiedSince is specify this header value to
+// operate only on a blob if it has been modified since the specified date/time. sourceIfUnmodifiedSince is specify
+// this header value to operate only on a blob if it has not been modified since the specified date/time. sourceIfMatch
+// is specify an ETag value to operate only on blobs with a matching value. sourceIfNoneMatch is specify an ETag value
+// to operate only on blobs without a matching value. requestID is provides a client-generated, opaque value with a 1
+// KB character limit that is recorded in the analytics logs when storage analytics logging is enabled.
+func (client appendBlobClient) AppendBlockFromURL(ctx context.Context, sourceURL string, contentLength int64, sourceRange *string, sourceContentMD5 []byte, sourceContentcrc64 []byte, timeout *int32, transactionalContentMD5 []byte, encryptionKey *string, encryptionKeySha256 *string, encryptionAlgorithm EncryptionAlgorithmType, leaseID *string, maxSize *int64, appendPosition *int64, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, ifMatch *ETag, ifNoneMatch *ETag, sourceIfModifiedSince *time.Time, sourceIfUnmodifiedSince *time.Time, sourceIfMatch *ETag, sourceIfNoneMatch *ETag, requestID *string) (*AppendBlobAppendBlockFromURLResponse, error) {
 	if err := validate([]validation{
 		{targetValue: timeout,
 			constraints: []constraint{{target: "timeout", name: null, rule: false,
 				chain: []constraint{{target: "timeout", name: inclusiveMinimum, rule: 0, chain: nil}}}}}}); err != nil {
 		return nil, err
 	}
-	req, err := client.appendBlockFromURLPreparer(sourceURL, contentLength, sourceRange, sourceContentMD5, timeout, leaseID, maxSize, appendPosition, ifModifiedSince, ifUnmodifiedSince, ifMatch, ifNoneMatch, sourceIfModifiedSince, sourceIfUnmodifiedSince, sourceIfMatch, sourceIfNoneMatch, requestID)
+	req, err := client.appendBlockFromURLPreparer(sourceURL, contentLength, sourceRange, sourceContentMD5, sourceContentcrc64, timeout, transactionalContentMD5, encryptionKey, encryptionKeySha256, encryptionAlgorithm, leaseID, maxSize, appendPosition, ifModifiedSince, ifUnmodifiedSince, ifMatch, ifNoneMatch, sourceIfModifiedSince, sourceIfUnmodifiedSince, sourceIfMatch, sourceIfNoneMatch, requestID)
 	if err != nil {
 		return nil, err
 	}
@@ -166,7 +191,7 @@ func (client appendBlobClient) AppendBlockFromURL(ctx context.Context, sourceURL
 }
 
 // appendBlockFromURLPreparer prepares the AppendBlockFromURL request.
-func (client appendBlobClient) appendBlockFromURLPreparer(sourceURL string, contentLength int64, sourceRange *string, sourceContentMD5 []byte, timeout *int32, leaseID *string, maxSize *int64, appendPosition *int64, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, ifMatch *ETag, ifNoneMatch *ETag, sourceIfModifiedSince *time.Time, sourceIfUnmodifiedSince *time.Time, sourceIfMatch *ETag, sourceIfNoneMatch *ETag, requestID *string) (pipeline.Request, error) {
+func (client appendBlobClient) appendBlockFromURLPreparer(sourceURL string, contentLength int64, sourceRange *string, sourceContentMD5 []byte, sourceContentcrc64 []byte, timeout *int32, transactionalContentMD5 []byte, encryptionKey *string, encryptionKeySha256 *string, encryptionAlgorithm EncryptionAlgorithmType, leaseID *string, maxSize *int64, appendPosition *int64, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, ifMatch *ETag, ifNoneMatch *ETag, sourceIfModifiedSince *time.Time, sourceIfUnmodifiedSince *time.Time, sourceIfMatch *ETag, sourceIfNoneMatch *ETag, requestID *string) (pipeline.Request, error) {
 	req, err := pipeline.NewRequest("PUT", client.url, nil)
 	if err != nil {
 		return req, pipeline.NewError(err, "failed to create request")
@@ -184,7 +209,22 @@ func (client appendBlobClient) appendBlockFromURLPreparer(sourceURL string, cont
 	if sourceContentMD5 != nil {
 		req.Header.Set("x-ms-source-content-md5", base64.StdEncoding.EncodeToString(sourceContentMD5))
 	}
+	if sourceContentcrc64 != nil {
+		req.Header.Set("x-ms-source-content-crc64", base64.StdEncoding.EncodeToString(sourceContentcrc64))
+	}
 	req.Header.Set("Content-Length", strconv.FormatInt(contentLength, 10))
+	if transactionalContentMD5 != nil {
+		req.Header.Set("Content-MD5", base64.StdEncoding.EncodeToString(transactionalContentMD5))
+	}
+	if encryptionKey != nil {
+		req.Header.Set("x-ms-encryption-key", *encryptionKey)
+	}
+	if encryptionKeySha256 != nil {
+		req.Header.Set("x-ms-encryption-key-sha256", *encryptionKeySha256)
+	}
+	if encryptionAlgorithm != EncryptionAlgorithmNone {
+		req.Header.Set("x-ms-encryption-algorithm", string(encryptionAlgorithm))
+	}
 	if leaseID != nil {
 		req.Header.Set("x-ms-lease-id", *leaseID)
 	}
@@ -255,20 +295,25 @@ func (client appendBlobClient) appendBlockFromURLResponder(resp pipeline.Respons
 // metadata names must adhere to the naming rules for C# identifiers. See Naming and Referencing Containers, Blobs, and
 // Metadata for more information. leaseID is if specified, the operation only succeeds if the resource's lease is
 // active and matches this ID. blobContentDisposition is optional. Sets the blob's Content-Disposition header.
-// ifModifiedSince is specify this header value to operate only on a blob if it has been modified since the specified
-// date/time. ifUnmodifiedSince is specify this header value to operate only on a blob if it has not been modified
-// since the specified date/time. ifMatch is specify an ETag value to operate only on blobs with a matching value.
-// ifNoneMatch is specify an ETag value to operate only on blobs without a matching value. requestID is provides a
-// client-generated, opaque value with a 1 KB character limit that is recorded in the analytics logs when storage
-// analytics logging is enabled.
-func (client appendBlobClient) Create(ctx context.Context, contentLength int64, timeout *int32, blobContentType *string, blobContentEncoding *string, blobContentLanguage *string, blobContentMD5 []byte, blobCacheControl *string, metadata map[string]string, leaseID *string, blobContentDisposition *string, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, ifMatch *ETag, ifNoneMatch *ETag, requestID *string) (*AppendBlobCreateResponse, error) {
+// encryptionKey is optional. Specifies the encryption key to use to encrypt the data provided in the request. If not
+// specified, encryption is performed with the root account encryption key.  For more information, see Encryption at
+// Rest for Azure Storage Services. encryptionKeySha256 is the SHA-256 hash of the provided encryption key. Must be
+// provided if the x-ms-encryption-key header is provided. encryptionAlgorithm is the algorithm used to produce the
+// encryption key hash. Currently, the only accepted value is "AES256". Must be provided if the x-ms-encryption-key
+// header is provided. ifModifiedSince is specify this header value to operate only on a blob if it has been modified
+// since the specified date/time. ifUnmodifiedSince is specify this header value to operate only on a blob if it has
+// not been modified since the specified date/time. ifMatch is specify an ETag value to operate only on blobs with a
+// matching value. ifNoneMatch is specify an ETag value to operate only on blobs without a matching value. requestID is
+// provides a client-generated, opaque value with a 1 KB character limit that is recorded in the analytics logs when
+// storage analytics logging is enabled.
+func (client appendBlobClient) Create(ctx context.Context, contentLength int64, timeout *int32, blobContentType *string, blobContentEncoding *string, blobContentLanguage *string, blobContentMD5 []byte, blobCacheControl *string, metadata map[string]string, leaseID *string, blobContentDisposition *string, encryptionKey *string, encryptionKeySha256 *string, encryptionAlgorithm EncryptionAlgorithmType, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, ifMatch *ETag, ifNoneMatch *ETag, requestID *string) (*AppendBlobCreateResponse, error) {
 	if err := validate([]validation{
 		{targetValue: timeout,
 			constraints: []constraint{{target: "timeout", name: null, rule: false,
 				chain: []constraint{{target: "timeout", name: inclusiveMinimum, rule: 0, chain: nil}}}}}}); err != nil {
 		return nil, err
 	}
-	req, err := client.createPreparer(contentLength, timeout, blobContentType, blobContentEncoding, blobContentLanguage, blobContentMD5, blobCacheControl, metadata, leaseID, blobContentDisposition, ifModifiedSince, ifUnmodifiedSince, ifMatch, ifNoneMatch, requestID)
+	req, err := client.createPreparer(contentLength, timeout, blobContentType, blobContentEncoding, blobContentLanguage, blobContentMD5, blobCacheControl, metadata, leaseID, blobContentDisposition, encryptionKey, encryptionKeySha256, encryptionAlgorithm, ifModifiedSince, ifUnmodifiedSince, ifMatch, ifNoneMatch, requestID)
 	if err != nil {
 		return nil, err
 	}
@@ -280,7 +325,7 @@ func (client appendBlobClient) Create(ctx context.Context, contentLength int64,
 }
 
 // createPreparer prepares the Create request.
-func (client appendBlobClient) createPreparer(contentLength int64, timeout *int32, blobContentType *string, blobContentEncoding *string, blobContentLanguage *string, blobContentMD5 []byte, blobCacheControl *string, metadata map[string]string, leaseID *string, blobContentDisposition *string, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, ifMatch *ETag, ifNoneMatch *ETag, requestID *string) (pipeline.Request, error) {
+func (client appendBlobClient) createPreparer(contentLength int64, timeout *int32, blobContentType *string, blobContentEncoding *string, blobContentLanguage *string, blobContentMD5 []byte, blobCacheControl *string, metadata map[string]string, leaseID *string, blobContentDisposition *string, encryptionKey *string, encryptionKeySha256 *string, encryptionAlgorithm EncryptionAlgorithmType, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, ifMatch *ETag, ifNoneMatch *ETag, requestID *string) (pipeline.Request, error) {
 	req, err := pipeline.NewRequest("PUT", client.url, nil)
 	if err != nil {
 		return req, pipeline.NewError(err, "failed to create request")
@@ -317,6 +362,15 @@ func (client appendBlobClient) createPreparer(contentLength int64, timeout *int3
 	if blobContentDisposition != nil {
 		req.Header.Set("x-ms-blob-content-disposition", *blobContentDisposition)
 	}
+	if encryptionKey != nil {
+		req.Header.Set("x-ms-encryption-key", *encryptionKey)
+	}
+	if encryptionKeySha256 != nil {
+		req.Header.Set("x-ms-encryption-key-sha256", *encryptionKeySha256)
+	}
+	if encryptionAlgorithm != EncryptionAlgorithmNone {
+		req.Header.Set("x-ms-encryption-algorithm", string(encryptionAlgorithm))
+	}
 	if ifModifiedSince != nil {
 		req.Header.Set("If-Modified-Since", (*ifModifiedSince).In(gmt).Format(time.RFC1123))
 	}
diff --git a/vendor/github.com/Azure/azure-storage-blob-go/azblob/zz_generated_blob.go b/vendor/github.com/Azure/azure-storage-blob-go/azblob/zz_generated_blob.go
index 5e30263a0..492dfdb2c 100644
--- a/vendor/github.com/Azure/azure-storage-blob-go/azblob/zz_generated_blob.go
+++ b/vendor/github.com/Azure/azure-storage-blob-go/azblob/zz_generated_blob.go
@@ -6,13 +6,14 @@ package azblob
 import (
 	"context"
 	"encoding/base64"
-	"github.com/Azure/azure-pipeline-go/pipeline"
 	"io"
 	"io/ioutil"
 	"net/http"
 	"net/url"
 	"strconv"
 	"time"
+
+	"github.com/Azure/azure-pipeline-go/pipeline"
 )
 
 // blobClient is the client for the Blob methods of the Azblob service.
@@ -339,25 +340,27 @@ func (client blobClient) changeLeaseResponder(resp pipeline.Response) (pipeline.
 // file to the destination blob. If one or more name-value pairs are specified, the destination blob is created with
 // the specified metadata, and metadata is not copied from the source blob or file. Note that beginning with version
 // 2009-09-19, metadata names must adhere to the naming rules for C# identifiers. See Naming and Referencing
-// Containers, Blobs, and Metadata for more information. sourceIfModifiedSince is specify this header value to operate
-// only on a blob if it has been modified since the specified date/time. sourceIfUnmodifiedSince is specify this header
-// value to operate only on a blob if it has not been modified since the specified date/time. sourceIfMatch is specify
-// an ETag value to operate only on blobs with a matching value. sourceIfNoneMatch is specify an ETag value to operate
-// only on blobs without a matching value. ifModifiedSince is specify this header value to operate only on a blob if it
-// has been modified since the specified date/time. ifUnmodifiedSince is specify this header value to operate only on a
-// blob if it has not been modified since the specified date/time. ifMatch is specify an ETag value to operate only on
-// blobs with a matching value. ifNoneMatch is specify an ETag value to operate only on blobs without a matching value.
-// leaseID is if specified, the operation only succeeds if the resource's lease is active and matches this ID.
-// requestID is provides a client-generated, opaque value with a 1 KB character limit that is recorded in the analytics
-// logs when storage analytics logging is enabled.
-func (client blobClient) CopyFromURL(ctx context.Context, copySource string, timeout *int32, metadata map[string]string, sourceIfModifiedSince *time.Time, sourceIfUnmodifiedSince *time.Time, sourceIfMatch *ETag, sourceIfNoneMatch *ETag, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, ifMatch *ETag, ifNoneMatch *ETag, leaseID *string, requestID *string) (*BlobCopyFromURLResponse, error) {
+// Containers, Blobs, and Metadata for more information. tier is optional. Indicates the tier to be set on the blob.
+// sourceIfModifiedSince is specify this header value to operate only on a blob if it has been modified since the
+// specified date/time. sourceIfUnmodifiedSince is specify this header value to operate only on a blob if it has not
+// been modified since the specified date/time. sourceIfMatch is specify an ETag value to operate only on blobs with a
+// matching value. sourceIfNoneMatch is specify an ETag value to operate only on blobs without a matching value.
+// ifModifiedSince is specify this header value to operate only on a blob if it has been modified since the specified
+// date/time. ifUnmodifiedSince is specify this header value to operate only on a blob if it has not been modified
+// since the specified date/time. ifMatch is specify an ETag value to operate only on blobs with a matching value.
+// ifNoneMatch is specify an ETag value to operate only on blobs without a matching value. leaseID is if specified, the
+// operation only succeeds if the resource's lease is active and matches this ID. requestID is provides a
+// client-generated, opaque value with a 1 KB character limit that is recorded in the analytics logs when storage
+// analytics logging is enabled. sourceContentMD5 is specify the md5 calculated for the range of bytes that must be
+// read from the copy source.
+func (client blobClient) CopyFromURL(ctx context.Context, copySource string, timeout *int32, metadata map[string]string, tier AccessTierType, sourceIfModifiedSince *time.Time, sourceIfUnmodifiedSince *time.Time, sourceIfMatch *ETag, sourceIfNoneMatch *ETag, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, ifMatch *ETag, ifNoneMatch *ETag, leaseID *string, requestID *string, sourceContentMD5 []byte) (*BlobCopyFromURLResponse, error) {
 	if err := validate([]validation{
 		{targetValue: timeout,
 			constraints: []constraint{{target: "timeout", name: null, rule: false,
 				chain: []constraint{{target: "timeout", name: inclusiveMinimum, rule: 0, chain: nil}}}}}}); err != nil {
 		return nil, err
 	}
-	req, err := client.copyFromURLPreparer(copySource, timeout, metadata, sourceIfModifiedSince, sourceIfUnmodifiedSince, sourceIfMatch, sourceIfNoneMatch, ifModifiedSince, ifUnmodifiedSince, ifMatch, ifNoneMatch, leaseID, requestID)
+	req, err := client.copyFromURLPreparer(copySource, timeout, metadata, tier, sourceIfModifiedSince, sourceIfUnmodifiedSince, sourceIfMatch, sourceIfNoneMatch, ifModifiedSince, ifUnmodifiedSince, ifMatch, ifNoneMatch, leaseID, requestID, sourceContentMD5)
 	if err != nil {
 		return nil, err
 	}
@@ -369,7 +372,7 @@ func (client blobClient) CopyFromURL(ctx context.Context, copySource string, tim
 }
 
 // copyFromURLPreparer prepares the CopyFromURL request.
-func (client blobClient) copyFromURLPreparer(copySource string, timeout *int32, metadata map[string]string, sourceIfModifiedSince *time.Time, sourceIfUnmodifiedSince *time.Time, sourceIfMatch *ETag, sourceIfNoneMatch *ETag, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, ifMatch *ETag, ifNoneMatch *ETag, leaseID *string, requestID *string) (pipeline.Request, error) {
+func (client blobClient) copyFromURLPreparer(copySource string, timeout *int32, metadata map[string]string, tier AccessTierType, sourceIfModifiedSince *time.Time, sourceIfUnmodifiedSince *time.Time, sourceIfMatch *ETag, sourceIfNoneMatch *ETag, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, ifMatch *ETag, ifNoneMatch *ETag, leaseID *string, requestID *string, sourceContentMD5 []byte) (pipeline.Request, error) {
 	req, err := pipeline.NewRequest("PUT", client.url, nil)
 	if err != nil {
 		return req, pipeline.NewError(err, "failed to create request")
@@ -384,6 +387,9 @@ func (client blobClient) copyFromURLPreparer(copySource string, timeout *int32,
 			req.Header.Set("x-ms-meta-"+k, v)
 		}
 	}
+	if tier != AccessTierNone {
+		req.Header.Set("x-ms-access-tier", string(tier))
+	}
 	if sourceIfModifiedSince != nil {
 		req.Header.Set("x-ms-source-if-modified-since", (*sourceIfModifiedSince).In(gmt).Format(time.RFC1123))
 	}
@@ -416,6 +422,9 @@ func (client blobClient) copyFromURLPreparer(copySource string, timeout *int32,
 	if requestID != nil {
 		req.Header.Set("x-ms-client-request-id", *requestID)
 	}
+	if sourceContentMD5 != nil {
+		req.Header.Set("x-ms-source-content-md5", base64.StdEncoding.EncodeToString(sourceContentMD5))
+	}
 	req.Header.Set("x-ms-requires-sync", "true")
 	return req, nil
 }
@@ -440,21 +449,26 @@ func (client blobClient) copyFromURLResponder(resp pipeline.Response) (pipeline.
 // file to the destination blob. If one or more name-value pairs are specified, the destination blob is created with
 // the specified metadata, and metadata is not copied from the source blob or file. Note that beginning with version
 // 2009-09-19, metadata names must adhere to the naming rules for C# identifiers. See Naming and Referencing
-// Containers, Blobs, and Metadata for more information. ifModifiedSince is specify this header value to operate only
-// on a blob if it has been modified since the specified date/time. ifUnmodifiedSince is specify this header value to
-// operate only on a blob if it has not been modified since the specified date/time. ifMatch is specify an ETag value
-// to operate only on blobs with a matching value. ifNoneMatch is specify an ETag value to operate only on blobs
-// without a matching value. leaseID is if specified, the operation only succeeds if the resource's lease is active and
-// matches this ID. requestID is provides a client-generated, opaque value with a 1 KB character limit that is recorded
-// in the analytics logs when storage analytics logging is enabled.
-func (client blobClient) CreateSnapshot(ctx context.Context, timeout *int32, metadata map[string]string, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, ifMatch *ETag, ifNoneMatch *ETag, leaseID *string, requestID *string) (*BlobCreateSnapshotResponse, error) {
+// Containers, Blobs, and Metadata for more information. encryptionKey is optional. Specifies the encryption key to use
+// to encrypt the data provided in the request. If not specified, encryption is performed with the root account
+// encryption key.  For more information, see Encryption at Rest for Azure Storage Services. encryptionKeySha256 is the
+// SHA-256 hash of the provided encryption key. Must be provided if the x-ms-encryption-key header is provided.
+// encryptionAlgorithm is the algorithm used to produce the encryption key hash. Currently, the only accepted value is
+// "AES256". Must be provided if the x-ms-encryption-key header is provided. ifModifiedSince is specify this header
+// value to operate only on a blob if it has been modified since the specified date/time. ifUnmodifiedSince is specify
+// this header value to operate only on a blob if it has not been modified since the specified date/time. ifMatch is
+// specify an ETag value to operate only on blobs with a matching value. ifNoneMatch is specify an ETag value to
+// operate only on blobs without a matching value. leaseID is if specified, the operation only succeeds if the
+// resource's lease is active and matches this ID. requestID is provides a client-generated, opaque value with a 1 KB
+// character limit that is recorded in the analytics logs when storage analytics logging is enabled.
+func (client blobClient) CreateSnapshot(ctx context.Context, timeout *int32, metadata map[string]string, encryptionKey *string, encryptionKeySha256 *string, encryptionAlgorithm EncryptionAlgorithmType, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, ifMatch *ETag, ifNoneMatch *ETag, leaseID *string, requestID *string) (*BlobCreateSnapshotResponse, error) {
 	if err := validate([]validation{
 		{targetValue: timeout,
 			constraints: []constraint{{target: "timeout", name: null, rule: false,
 				chain: []constraint{{target: "timeout", name: inclusiveMinimum, rule: 0, chain: nil}}}}}}); err != nil {
 		return nil, err
 	}
-	req, err := client.createSnapshotPreparer(timeout, metadata, ifModifiedSince, ifUnmodifiedSince, ifMatch, ifNoneMatch, leaseID, requestID)
+	req, err := client.createSnapshotPreparer(timeout, metadata, encryptionKey, encryptionKeySha256, encryptionAlgorithm, ifModifiedSince, ifUnmodifiedSince, ifMatch, ifNoneMatch, leaseID, requestID)
 	if err != nil {
 		return nil, err
 	}
@@ -466,7 +480,7 @@ func (client blobClient) CreateSnapshot(ctx context.Context, timeout *int32, met
 }
 
 // createSnapshotPreparer prepares the CreateSnapshot request.
-func (client blobClient) createSnapshotPreparer(timeout *int32, metadata map[string]string, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, ifMatch *ETag, ifNoneMatch *ETag, leaseID *string, requestID *string) (pipeline.Request, error) {
+func (client blobClient) createSnapshotPreparer(timeout *int32, metadata map[string]string, encryptionKey *string, encryptionKeySha256 *string, encryptionAlgorithm EncryptionAlgorithmType, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, ifMatch *ETag, ifNoneMatch *ETag, leaseID *string, requestID *string) (pipeline.Request, error) {
 	req, err := pipeline.NewRequest("PUT", client.url, nil)
 	if err != nil {
 		return req, pipeline.NewError(err, "failed to create request")
@@ -482,6 +496,15 @@ func (client blobClient) createSnapshotPreparer(timeout *int32, metadata map[str
 			req.Header.Set("x-ms-meta-"+k, v)
 		}
 	}
+	if encryptionKey != nil {
+		req.Header.Set("x-ms-encryption-key", *encryptionKey)
+	}
+	if encryptionKeySha256 != nil {
+		req.Header.Set("x-ms-encryption-key-sha256", *encryptionKeySha256)
+	}
+	if encryptionAlgorithm != EncryptionAlgorithmNone {
+		req.Header.Set("x-ms-encryption-algorithm", string(encryptionAlgorithm))
+	}
 	if ifModifiedSince != nil {
 		req.Header.Set("If-Modified-Since", (*ifModifiedSince).In(gmt).Format(time.RFC1123))
 	}
@@ -619,20 +642,27 @@ func (client blobClient) deleteResponder(resp pipeline.Response) (pipeline.Respo
 // Timeouts for Blob Service Operations.</a> rangeParameter is return only the bytes of the blob in the specified
 // range. leaseID is if specified, the operation only succeeds if the resource's lease is active and matches this ID.
 // rangeGetContentMD5 is when set to true and specified together with the Range, the service returns the MD5 hash for
-// the range, as long as the range is less than or equal to 4 MB in size. ifModifiedSince is specify this header value
-// to operate only on a blob if it has been modified since the specified date/time. ifUnmodifiedSince is specify this
-// header value to operate only on a blob if it has not been modified since the specified date/time. ifMatch is specify
-// an ETag value to operate only on blobs with a matching value. ifNoneMatch is specify an ETag value to operate only
-// on blobs without a matching value. requestID is provides a client-generated, opaque value with a 1 KB character
-// limit that is recorded in the analytics logs when storage analytics logging is enabled.
-func (client blobClient) Download(ctx context.Context, snapshot *string, timeout *int32, rangeParameter *string, leaseID *string, rangeGetContentMD5 *bool, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, ifMatch *ETag, ifNoneMatch *ETag, requestID *string) (*downloadResponse, error) {
+// the range, as long as the range is less than or equal to 4 MB in size. rangeGetContentCRC64 is when set to true and
+// specified together with the Range, the service returns the CRC64 hash for the range, as long as the range is less
+// than or equal to 4 MB in size. encryptionKey is optional. Specifies the encryption key to use to encrypt the data
+// provided in the request. If not specified, encryption is performed with the root account encryption key.  For more
+// information, see Encryption at Rest for Azure Storage Services. encryptionKeySha256 is the SHA-256 hash of the
+// provided encryption key. Must be provided if the x-ms-encryption-key header is provided. encryptionAlgorithm is the
+// algorithm used to produce the encryption key hash. Currently, the only accepted value is "AES256". Must be provided
+// if the x-ms-encryption-key header is provided. ifModifiedSince is specify this header value to operate only on a
+// blob if it has been modified since the specified date/time. ifUnmodifiedSince is specify this header value to
+// operate only on a blob if it has not been modified since the specified date/time. ifMatch is specify an ETag value
+// to operate only on blobs with a matching value. ifNoneMatch is specify an ETag value to operate only on blobs
+// without a matching value. requestID is provides a client-generated, opaque value with a 1 KB character limit that is
+// recorded in the analytics logs when storage analytics logging is enabled.
+func (client blobClient) Download(ctx context.Context, snapshot *string, timeout *int32, rangeParameter *string, leaseID *string, rangeGetContentMD5 *bool, rangeGetContentCRC64 *bool, encryptionKey *string, encryptionKeySha256 *string, encryptionAlgorithm EncryptionAlgorithmType, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, ifMatch *ETag, ifNoneMatch *ETag, requestID *string) (*downloadResponse, error) {
 	if err := validate([]validation{
 		{targetValue: timeout,
 			constraints: []constraint{{target: "timeout", name: null, rule: false,
 				chain: []constraint{{target: "timeout", name: inclusiveMinimum, rule: 0, chain: nil}}}}}}); err != nil {
 		return nil, err
 	}
-	req, err := client.downloadPreparer(snapshot, timeout, rangeParameter, leaseID, rangeGetContentMD5, ifModifiedSince, ifUnmodifiedSince, ifMatch, ifNoneMatch, requestID)
+	req, err := client.downloadPreparer(snapshot, timeout, rangeParameter, leaseID, rangeGetContentMD5, rangeGetContentCRC64, encryptionKey, encryptionKeySha256, encryptionAlgorithm, ifModifiedSince, ifUnmodifiedSince, ifMatch, ifNoneMatch, requestID)
 	if err != nil {
 		return nil, err
 	}
@@ -644,7 +674,7 @@ func (client blobClient) Download(ctx context.Context, snapshot *string, timeout
 }
 
 // downloadPreparer prepares the Download request.
-func (client blobClient) downloadPreparer(snapshot *string, timeout *int32, rangeParameter *string, leaseID *string, rangeGetContentMD5 *bool, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, ifMatch *ETag, ifNoneMatch *ETag, requestID *string) (pipeline.Request, error) {
+func (client blobClient) downloadPreparer(snapshot *string, timeout *int32, rangeParameter *string, leaseID *string, rangeGetContentMD5 *bool, rangeGetContentCRC64 *bool, encryptionKey *string, encryptionKeySha256 *string, encryptionAlgorithm EncryptionAlgorithmType, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, ifMatch *ETag, ifNoneMatch *ETag, requestID *string) (pipeline.Request, error) {
 	req, err := pipeline.NewRequest("GET", client.url, nil)
 	if err != nil {
 		return req, pipeline.NewError(err, "failed to create request")
@@ -666,6 +696,18 @@ func (client blobClient) downloadPreparer(snapshot *string, timeout *int32, rang
 	if rangeGetContentMD5 != nil {
 		req.Header.Set("x-ms-range-get-content-md5", strconv.FormatBool(*rangeGetContentMD5))
 	}
+	if rangeGetContentCRC64 != nil {
+		req.Header.Set("x-ms-range-get-content-crc64", strconv.FormatBool(*rangeGetContentCRC64))
+	}
+	if encryptionKey != nil {
+		req.Header.Set("x-ms-encryption-key", *encryptionKey)
+	}
+	if encryptionKeySha256 != nil {
+		req.Header.Set("x-ms-encryption-key-sha256", *encryptionKeySha256)
+	}
+	if encryptionAlgorithm != EncryptionAlgorithmNone {
+		req.Header.Set("x-ms-encryption-algorithm", string(encryptionAlgorithm))
+	}
 	if ifModifiedSince != nil {
 		req.Header.Set("If-Modified-Since", (*ifModifiedSince).In(gmt).Format(time.RFC1123))
 	}
@@ -694,6 +736,86 @@ func (client blobClient) downloadResponder(resp pipeline.Response) (pipeline.Res
 	return &downloadResponse{rawResponse: resp.Response()}, err
 }
 
+// GetAccessControl get the owner, group, permissions, or access control list for a blob.
+//
+// timeout is the timeout parameter is expressed in seconds. For more information, see <a
+// href="https://docs.microsoft.com/en-us/rest/api/storageservices/fileservices/setting-timeouts-for-blob-service-operations">Setting
+// Timeouts for Blob Service Operations.</a> upn is optional. Valid only when Hierarchical Namespace is enabled for the
+// account. If "true", the identity values returned in the x-ms-owner, x-ms-group, and x-ms-acl response headers will
+// be transformed from Azure Active Directory Object IDs to User Principal Names.  If "false", the values will be
+// returned as Azure Active Directory Object IDs. The default value is false. leaseID is if specified, the operation
+// only succeeds if the resource's lease is active and matches this ID. ifMatch is specify an ETag value to operate
+// only on blobs with a matching value. ifNoneMatch is specify an ETag value to operate only on blobs without a
+// matching value. ifModifiedSince is specify this header value to operate only on a blob if it has been modified since
+// the specified date/time. ifUnmodifiedSince is specify this header value to operate only on a blob if it has not been
+// modified since the specified date/time. requestID is provides a client-generated, opaque value with a 1 KB character
+// limit that is recorded in the analytics logs when storage analytics logging is enabled.
+func (client blobClient) GetAccessControl(ctx context.Context, timeout *int32, upn *bool, leaseID *string, ifMatch *ETag, ifNoneMatch *ETag, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, requestID *string) (*BlobGetAccessControlResponse, error) {
+	if err := validate([]validation{
+		{targetValue: timeout,
+			constraints: []constraint{{target: "timeout", name: null, rule: false,
+				chain: []constraint{{target: "timeout", name: inclusiveMinimum, rule: 0, chain: nil}}}}}}); err != nil {
+		return nil, err
+	}
+	req, err := client.getAccessControlPreparer(timeout, upn, leaseID, ifMatch, ifNoneMatch, ifModifiedSince, ifUnmodifiedSince, requestID)
+	if err != nil {
+		return nil, err
+	}
+	resp, err := client.Pipeline().Do(ctx, responderPolicyFactory{responder: client.getAccessControlResponder}, req)
+	if err != nil {
+		return nil, err
+	}
+	return resp.(*BlobGetAccessControlResponse), err
+}
+
+// getAccessControlPreparer prepares the GetAccessControl request.
+func (client blobClient) getAccessControlPreparer(timeout *int32, upn *bool, leaseID *string, ifMatch *ETag, ifNoneMatch *ETag, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, requestID *string) (pipeline.Request, error) {
+	req, err := pipeline.NewRequest("HEAD", client.url, nil)
+	if err != nil {
+		return req, pipeline.NewError(err, "failed to create request")
+	}
+	params := req.URL.Query()
+	if timeout != nil {
+		params.Set("timeout", strconv.FormatInt(int64(*timeout), 10))
+	}
+	if upn != nil {
+		params.Set("upn", strconv.FormatBool(*upn))
+	}
+	params.Set("action", "getAccessControl")
+	req.URL.RawQuery = params.Encode()
+	if leaseID != nil {
+		req.Header.Set("x-ms-lease-id", *leaseID)
+	}
+	if ifMatch != nil {
+		req.Header.Set("If-Match", string(*ifMatch))
+	}
+	if ifNoneMatch != nil {
+		req.Header.Set("If-None-Match", string(*ifNoneMatch))
+	}
+	if ifModifiedSince != nil {
+		req.Header.Set("If-Modified-Since", (*ifModifiedSince).In(gmt).Format(time.RFC1123))
+	}
+	if ifUnmodifiedSince != nil {
+		req.Header.Set("If-Unmodified-Since", (*ifUnmodifiedSince).In(gmt).Format(time.RFC1123))
+	}
+	if requestID != nil {
+		req.Header.Set("x-ms-client-request-id", *requestID)
+	}
+	req.Header.Set("x-ms-version", ServiceVersion)
+	return req, nil
+}
+
+// getAccessControlResponder handles the response to the GetAccessControl request.
+func (client blobClient) getAccessControlResponder(resp pipeline.Response) (pipeline.Response, error) {
+	err := validateResponse(resp, http.StatusOK)
+	if resp == nil {
+		return nil, err
+	}
+	io.Copy(ioutil.Discard, resp.Response().Body)
+	resp.Response().Body.Close()
+	return &BlobGetAccessControlResponse{rawResponse: resp.Response()}, err
+}
+
 // GetAccountInfo returns the sku name and account kind
 func (client blobClient) GetAccountInfo(ctx context.Context) (*BlobGetAccountInfoResponse, error) {
 	req, err := client.getAccountInfoPreparer()
@@ -741,20 +863,25 @@ func (client blobClient) getAccountInfoResponder(resp pipeline.Response) (pipeli
 // a Snapshot of a Blob.</a> timeout is the timeout parameter is expressed in seconds. For more information, see <a
 // href="https://docs.microsoft.com/en-us/rest/api/storageservices/fileservices/setting-timeouts-for-blob-service-operations">Setting
 // Timeouts for Blob Service Operations.</a> leaseID is if specified, the operation only succeeds if the resource's
-// lease is active and matches this ID. ifModifiedSince is specify this header value to operate only on a blob if it
-// has been modified since the specified date/time. ifUnmodifiedSince is specify this header value to operate only on a
-// blob if it has not been modified since the specified date/time. ifMatch is specify an ETag value to operate only on
-// blobs with a matching value. ifNoneMatch is specify an ETag value to operate only on blobs without a matching value.
-// requestID is provides a client-generated, opaque value with a 1 KB character limit that is recorded in the analytics
-// logs when storage analytics logging is enabled.
-func (client blobClient) GetProperties(ctx context.Context, snapshot *string, timeout *int32, leaseID *string, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, ifMatch *ETag, ifNoneMatch *ETag, requestID *string) (*BlobGetPropertiesResponse, error) {
+// lease is active and matches this ID. encryptionKey is optional. Specifies the encryption key to use to encrypt the
+// data provided in the request. If not specified, encryption is performed with the root account encryption key.  For
+// more information, see Encryption at Rest for Azure Storage Services. encryptionKeySha256 is the SHA-256 hash of the
+// provided encryption key. Must be provided if the x-ms-encryption-key header is provided. encryptionAlgorithm is the
+// algorithm used to produce the encryption key hash. Currently, the only accepted value is "AES256". Must be provided
+// if the x-ms-encryption-key header is provided. ifModifiedSince is specify this header value to operate only on a
+// blob if it has been modified since the specified date/time. ifUnmodifiedSince is specify this header value to
+// operate only on a blob if it has not been modified since the specified date/time. ifMatch is specify an ETag value
+// to operate only on blobs with a matching value. ifNoneMatch is specify an ETag value to operate only on blobs
+// without a matching value. requestID is provides a client-generated, opaque value with a 1 KB character limit that is
+// recorded in the analytics logs when storage analytics logging is enabled.
+func (client blobClient) GetProperties(ctx context.Context, snapshot *string, timeout *int32, leaseID *string, encryptionKey *string, encryptionKeySha256 *string, encryptionAlgorithm EncryptionAlgorithmType, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, ifMatch *ETag, ifNoneMatch *ETag, requestID *string) (*BlobGetPropertiesResponse, error) {
 	if err := validate([]validation{
 		{targetValue: timeout,
 			constraints: []constraint{{target: "timeout", name: null, rule: false,
 				chain: []constraint{{target: "timeout", name: inclusiveMinimum, rule: 0, chain: nil}}}}}}); err != nil {
 		return nil, err
 	}
-	req, err := client.getPropertiesPreparer(snapshot, timeout, leaseID, ifModifiedSince, ifUnmodifiedSince, ifMatch, ifNoneMatch, requestID)
+	req, err := client.getPropertiesPreparer(snapshot, timeout, leaseID, encryptionKey, encryptionKeySha256, encryptionAlgorithm, ifModifiedSince, ifUnmodifiedSince, ifMatch, ifNoneMatch, requestID)
 	if err != nil {
 		return nil, err
 	}
@@ -766,7 +893,7 @@ func (client blobClient) GetProperties(ctx context.Context, snapshot *string, ti
 }
 
 // getPropertiesPreparer prepares the GetProperties request.
-func (client blobClient) getPropertiesPreparer(snapshot *string, timeout *int32, leaseID *string, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, ifMatch *ETag, ifNoneMatch *ETag, requestID *string) (pipeline.Request, error) {
+func (client blobClient) getPropertiesPreparer(snapshot *string, timeout *int32, leaseID *string, encryptionKey *string, encryptionKeySha256 *string, encryptionAlgorithm EncryptionAlgorithmType, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, ifMatch *ETag, ifNoneMatch *ETag, requestID *string) (pipeline.Request, error) {
 	req, err := pipeline.NewRequest("HEAD", client.url, nil)
 	if err != nil {
 		return req, pipeline.NewError(err, "failed to create request")
@@ -782,6 +909,15 @@ func (client blobClient) getPropertiesPreparer(snapshot *string, timeout *int32,
 	if leaseID != nil {
 		req.Header.Set("x-ms-lease-id", *leaseID)
 	}
+	if encryptionKey != nil {
+		req.Header.Set("x-ms-encryption-key", *encryptionKey)
+	}
+	if encryptionKeySha256 != nil {
+		req.Header.Set("x-ms-encryption-key-sha256", *encryptionKeySha256)
+	}
+	if encryptionAlgorithm != EncryptionAlgorithmNone {
+		req.Header.Set("x-ms-encryption-algorithm", string(encryptionAlgorithm))
+	}
 	if ifModifiedSince != nil {
 		req.Header.Set("If-Modified-Since", (*ifModifiedSince).In(gmt).Format(time.RFC1123))
 	}
@@ -960,6 +1096,99 @@ func (client blobClient) renewLeaseResponder(resp pipeline.Response) (pipeline.R
 	return &BlobRenewLeaseResponse{rawResponse: resp.Response()}, err
 }
 
+// SetAccessControl set the owner, group, permissions, or access control list for a blob.
+//
+// timeout is the timeout parameter is expressed in seconds. For more information, see <a
+// href="https://docs.microsoft.com/en-us/rest/api/storageservices/fileservices/setting-timeouts-for-blob-service-operations">Setting
+// Timeouts for Blob Service Operations.</a> leaseID is if specified, the operation only succeeds if the resource's
+// lease is active and matches this ID. owner is optional. The owner of the blob or directory. group is optional. The
+// owning group of the blob or directory. posixPermissions is optional and only valid if Hierarchical Namespace is
+// enabled for the account. Sets POSIX access permissions for the file owner, the file owning group, and others. Each
+// class may be granted read, write, or execute permission.  The sticky bit is also supported.  Both symbolic
+// (rwxrw-rw-) and 4-digit octal notation (e.g. 0766) are supported. posixACL is sets POSIX access control rights on
+// files and directories. The value is a comma-separated list of access control entries. Each access control entry
+// (ACE) consists of a scope, a type, a user or group identifier, and permissions in the format
+// "[scope:][type]:[id]:[permissions]". ifMatch is specify an ETag value to operate only on blobs with a matching
+// value. ifNoneMatch is specify an ETag value to operate only on blobs without a matching value. ifModifiedSince is
+// specify this header value to operate only on a blob if it has been modified since the specified date/time.
+// ifUnmodifiedSince is specify this header value to operate only on a blob if it has not been modified since the
+// specified date/time. requestID is provides a client-generated, opaque value with a 1 KB character limit that is
+// recorded in the analytics logs when storage analytics logging is enabled.
+func (client blobClient) SetAccessControl(ctx context.Context, timeout *int32, leaseID *string, owner *string, group *string, posixPermissions *string, posixACL *string, ifMatch *ETag, ifNoneMatch *ETag, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, requestID *string) (*BlobSetAccessControlResponse, error) {
+	if err := validate([]validation{
+		{targetValue: timeout,
+			constraints: []constraint{{target: "timeout", name: null, rule: false,
+				chain: []constraint{{target: "timeout", name: inclusiveMinimum, rule: 0, chain: nil}}}}}}); err != nil {
+		return nil, err
+	}
+	req, err := client.setAccessControlPreparer(timeout, leaseID, owner, group, posixPermissions, posixACL, ifMatch, ifNoneMatch, ifModifiedSince, ifUnmodifiedSince, requestID)
+	if err != nil {
+		return nil, err
+	}
+	resp, err := client.Pipeline().Do(ctx, responderPolicyFactory{responder: client.setAccessControlResponder}, req)
+	if err != nil {
+		return nil, err
+	}
+	return resp.(*BlobSetAccessControlResponse), err
+}
+
+// setAccessControlPreparer prepares the SetAccessControl request.
+func (client blobClient) setAccessControlPreparer(timeout *int32, leaseID *string, owner *string, group *string, posixPermissions *string, posixACL *string, ifMatch *ETag, ifNoneMatch *ETag, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, requestID *string) (pipeline.Request, error) {
+	req, err := pipeline.NewRequest("PATCH", client.url, nil)
+	if err != nil {
+		return req, pipeline.NewError(err, "failed to create request")
+	}
+	params := req.URL.Query()
+	if timeout != nil {
+		params.Set("timeout", strconv.FormatInt(int64(*timeout), 10))
+	}
+	params.Set("action", "setAccessControl")
+	req.URL.RawQuery = params.Encode()
+	if leaseID != nil {
+		req.Header.Set("x-ms-lease-id", *leaseID)
+	}
+	if owner != nil {
+		req.Header.Set("x-ms-owner", *owner)
+	}
+	if group != nil {
+		req.Header.Set("x-ms-group", *group)
+	}
+	if posixPermissions != nil {
+		req.Header.Set("x-ms-permissions", *posixPermissions)
+	}
+	if posixACL != nil {
+		req.Header.Set("x-ms-acl", *posixACL)
+	}
+	if ifMatch != nil {
+		req.Header.Set("If-Match", string(*ifMatch))
+	}
+	if ifNoneMatch != nil {
+		req.Header.Set("If-None-Match", string(*ifNoneMatch))
+	}
+	if ifModifiedSince != nil {
+		req.Header.Set("If-Modified-Since", (*ifModifiedSince).In(gmt).Format(time.RFC1123))
+	}
+	if ifUnmodifiedSince != nil {
+		req.Header.Set("If-Unmodified-Since", (*ifUnmodifiedSince).In(gmt).Format(time.RFC1123))
+	}
+	if requestID != nil {
+		req.Header.Set("x-ms-client-request-id", *requestID)
+	}
+	req.Header.Set("x-ms-version", ServiceVersion)
+	return req, nil
+}
+
+// setAccessControlResponder handles the response to the SetAccessControl request.
+func (client blobClient) setAccessControlResponder(resp pipeline.Response) (pipeline.Response, error) {
+	err := validateResponse(resp, http.StatusOK)
+	if resp == nil {
+		return nil, err
+	}
+	io.Copy(ioutil.Discard, resp.Response().Body)
+	resp.Response().Body.Close()
+	return &BlobSetAccessControlResponse{rawResponse: resp.Response()}, err
+}
+
 // SetHTTPHeaders the Set HTTP Headers operation sets system properties on the blob
 //
 // timeout is the timeout parameter is expressed in seconds. For more information, see <a
@@ -1070,20 +1299,25 @@ func (client blobClient) setHTTPHeadersResponder(resp pipeline.Response) (pipeli
 // the specified metadata, and metadata is not copied from the source blob or file. Note that beginning with version
 // 2009-09-19, metadata names must adhere to the naming rules for C# identifiers. See Naming and Referencing
 // Containers, Blobs, and Metadata for more information. leaseID is if specified, the operation only succeeds if the
-// resource's lease is active and matches this ID. ifModifiedSince is specify this header value to operate only on a
-// blob if it has been modified since the specified date/time. ifUnmodifiedSince is specify this header value to
-// operate only on a blob if it has not been modified since the specified date/time. ifMatch is specify an ETag value
-// to operate only on blobs with a matching value. ifNoneMatch is specify an ETag value to operate only on blobs
-// without a matching value. requestID is provides a client-generated, opaque value with a 1 KB character limit that is
-// recorded in the analytics logs when storage analytics logging is enabled.
-func (client blobClient) SetMetadata(ctx context.Context, timeout *int32, metadata map[string]string, leaseID *string, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, ifMatch *ETag, ifNoneMatch *ETag, requestID *string) (*BlobSetMetadataResponse, error) {
+// resource's lease is active and matches this ID. encryptionKey is optional. Specifies the encryption key to use to
+// encrypt the data provided in the request. If not specified, encryption is performed with the root account encryption
+// key.  For more information, see Encryption at Rest for Azure Storage Services. encryptionKeySha256 is the SHA-256
+// hash of the provided encryption key. Must be provided if the x-ms-encryption-key header is provided.
+// encryptionAlgorithm is the algorithm used to produce the encryption key hash. Currently, the only accepted value is
+// "AES256". Must be provided if the x-ms-encryption-key header is provided. ifModifiedSince is specify this header
+// value to operate only on a blob if it has been modified since the specified date/time. ifUnmodifiedSince is specify
+// this header value to operate only on a blob if it has not been modified since the specified date/time. ifMatch is
+// specify an ETag value to operate only on blobs with a matching value. ifNoneMatch is specify an ETag value to
+// operate only on blobs without a matching value. requestID is provides a client-generated, opaque value with a 1 KB
+// character limit that is recorded in the analytics logs when storage analytics logging is enabled.
+func (client blobClient) SetMetadata(ctx context.Context, timeout *int32, metadata map[string]string, leaseID *string, encryptionKey *string, encryptionKeySha256 *string, encryptionAlgorithm EncryptionAlgorithmType, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, ifMatch *ETag, ifNoneMatch *ETag, requestID *string) (*BlobSetMetadataResponse, error) {
 	if err := validate([]validation{
 		{targetValue: timeout,
 			constraints: []constraint{{target: "timeout", name: null, rule: false,
 				chain: []constraint{{target: "timeout", name: inclusiveMinimum, rule: 0, chain: nil}}}}}}); err != nil {
 		return nil, err
 	}
-	req, err := client.setMetadataPreparer(timeout, metadata, leaseID, ifModifiedSince, ifUnmodifiedSince, ifMatch, ifNoneMatch, requestID)
+	req, err := client.setMetadataPreparer(timeout, metadata, leaseID, encryptionKey, encryptionKeySha256, encryptionAlgorithm, ifModifiedSince, ifUnmodifiedSince, ifMatch, ifNoneMatch, requestID)
 	if err != nil {
 		return nil, err
 	}
@@ -1095,7 +1329,7 @@ func (client blobClient) SetMetadata(ctx context.Context, timeout *int32, metada
 }
 
 // setMetadataPreparer prepares the SetMetadata request.
-func (client blobClient) setMetadataPreparer(timeout *int32, metadata map[string]string, leaseID *string, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, ifMatch *ETag, ifNoneMatch *ETag, requestID *string) (pipeline.Request, error) {
+func (client blobClient) setMetadataPreparer(timeout *int32, metadata map[string]string, leaseID *string, encryptionKey *string, encryptionKeySha256 *string, encryptionAlgorithm EncryptionAlgorithmType, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, ifMatch *ETag, ifNoneMatch *ETag, requestID *string) (pipeline.Request, error) {
 	req, err := pipeline.NewRequest("PUT", client.url, nil)
 	if err != nil {
 		return req, pipeline.NewError(err, "failed to create request")
@@ -1114,6 +1348,15 @@ func (client blobClient) setMetadataPreparer(timeout *int32, metadata map[string
 	if leaseID != nil {
 		req.Header.Set("x-ms-lease-id", *leaseID)
 	}
+	if encryptionKey != nil {
+		req.Header.Set("x-ms-encryption-key", *encryptionKey)
+	}
+	if encryptionKeySha256 != nil {
+		req.Header.Set("x-ms-encryption-key-sha256", *encryptionKeySha256)
+	}
+	if encryptionAlgorithm != EncryptionAlgorithmNone {
+		req.Header.Set("x-ms-encryption-algorithm", string(encryptionAlgorithm))
+	}
 	if ifModifiedSince != nil {
 		req.Header.Set("If-Modified-Since", (*ifModifiedSince).In(gmt).Format(time.RFC1123))
 	}
@@ -1152,17 +1395,18 @@ func (client blobClient) setMetadataResponder(resp pipeline.Response) (pipeline.
 // tier is indicates the tier to be set on the blob. timeout is the timeout parameter is expressed in seconds. For more
 // information, see <a
 // href="https://docs.microsoft.com/en-us/rest/api/storageservices/fileservices/setting-timeouts-for-blob-service-operations">Setting
-// Timeouts for Blob Service Operations.</a> requestID is provides a client-generated, opaque value with a 1 KB
-// character limit that is recorded in the analytics logs when storage analytics logging is enabled. leaseID is if
-// specified, the operation only succeeds if the resource's lease is active and matches this ID.
-func (client blobClient) SetTier(ctx context.Context, tier AccessTierType, timeout *int32, requestID *string, leaseID *string) (*BlobSetTierResponse, error) {
+// Timeouts for Blob Service Operations.</a> rehydratePriority is optional: Indicates the priority with which to
+// rehydrate an archived blob. requestID is provides a client-generated, opaque value with a 1 KB character limit that
+// is recorded in the analytics logs when storage analytics logging is enabled. leaseID is if specified, the operation
+// only succeeds if the resource's lease is active and matches this ID.
+func (client blobClient) SetTier(ctx context.Context, tier AccessTierType, timeout *int32, rehydratePriority RehydratePriorityType, requestID *string, leaseID *string) (*BlobSetTierResponse, error) {
 	if err := validate([]validation{
 		{targetValue: timeout,
 			constraints: []constraint{{target: "timeout", name: null, rule: false,
 				chain: []constraint{{target: "timeout", name: inclusiveMinimum, rule: 0, chain: nil}}}}}}); err != nil {
 		return nil, err
 	}
-	req, err := client.setTierPreparer(tier, timeout, requestID, leaseID)
+	req, err := client.setTierPreparer(tier, timeout, rehydratePriority, requestID, leaseID)
 	if err != nil {
 		return nil, err
 	}
@@ -1174,7 +1418,7 @@ func (client blobClient) SetTier(ctx context.Context, tier AccessTierType, timeo
 }
 
 // setTierPreparer prepares the SetTier request.
-func (client blobClient) setTierPreparer(tier AccessTierType, timeout *int32, requestID *string, leaseID *string) (pipeline.Request, error) {
+func (client blobClient) setTierPreparer(tier AccessTierType, timeout *int32, rehydratePriority RehydratePriorityType, requestID *string, leaseID *string) (pipeline.Request, error) {
 	req, err := pipeline.NewRequest("PUT", client.url, nil)
 	if err != nil {
 		return req, pipeline.NewError(err, "failed to create request")
@@ -1186,6 +1430,9 @@ func (client blobClient) setTierPreparer(tier AccessTierType, timeout *int32, re
 	params.Set("comp", "tier")
 	req.URL.RawQuery = params.Encode()
 	req.Header.Set("x-ms-access-tier", string(tier))
+	if rehydratePriority != RehydratePriorityNone {
+		req.Header.Set("x-ms-rehydrate-priority", string(rehydratePriority))
+	}
 	req.Header.Set("x-ms-version", ServiceVersion)
 	if requestID != nil {
 		req.Header.Set("x-ms-client-request-id", *requestID)
@@ -1219,25 +1466,27 @@ func (client blobClient) setTierResponder(resp pipeline.Response) (pipeline.Resp
 // file to the destination blob. If one or more name-value pairs are specified, the destination blob is created with
 // the specified metadata, and metadata is not copied from the source blob or file. Note that beginning with version
 // 2009-09-19, metadata names must adhere to the naming rules for C# identifiers. See Naming and Referencing
-// Containers, Blobs, and Metadata for more information. sourceIfModifiedSince is specify this header value to operate
-// only on a blob if it has been modified since the specified date/time. sourceIfUnmodifiedSince is specify this header
-// value to operate only on a blob if it has not been modified since the specified date/time. sourceIfMatch is specify
-// an ETag value to operate only on blobs with a matching value. sourceIfNoneMatch is specify an ETag value to operate
-// only on blobs without a matching value. ifModifiedSince is specify this header value to operate only on a blob if it
-// has been modified since the specified date/time. ifUnmodifiedSince is specify this header value to operate only on a
-// blob if it has not been modified since the specified date/time. ifMatch is specify an ETag value to operate only on
-// blobs with a matching value. ifNoneMatch is specify an ETag value to operate only on blobs without a matching value.
-// leaseID is if specified, the operation only succeeds if the resource's lease is active and matches this ID.
-// requestID is provides a client-generated, opaque value with a 1 KB character limit that is recorded in the analytics
-// logs when storage analytics logging is enabled.
-func (client blobClient) StartCopyFromURL(ctx context.Context, copySource string, timeout *int32, metadata map[string]string, sourceIfModifiedSince *time.Time, sourceIfUnmodifiedSince *time.Time, sourceIfMatch *ETag, sourceIfNoneMatch *ETag, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, ifMatch *ETag, ifNoneMatch *ETag, leaseID *string, requestID *string) (*BlobStartCopyFromURLResponse, error) {
+// Containers, Blobs, and Metadata for more information. tier is optional. Indicates the tier to be set on the blob.
+// rehydratePriority is optional: Indicates the priority with which to rehydrate an archived blob.
+// sourceIfModifiedSince is specify this header value to operate only on a blob if it has been modified since the
+// specified date/time. sourceIfUnmodifiedSince is specify this header value to operate only on a blob if it has not
+// been modified since the specified date/time. sourceIfMatch is specify an ETag value to operate only on blobs with a
+// matching value. sourceIfNoneMatch is specify an ETag value to operate only on blobs without a matching value.
+// ifModifiedSince is specify this header value to operate only on a blob if it has been modified since the specified
+// date/time. ifUnmodifiedSince is specify this header value to operate only on a blob if it has not been modified
+// since the specified date/time. ifMatch is specify an ETag value to operate only on blobs with a matching value.
+// ifNoneMatch is specify an ETag value to operate only on blobs without a matching value. leaseID is if specified, the
+// operation only succeeds if the resource's lease is active and matches this ID. requestID is provides a
+// client-generated, opaque value with a 1 KB character limit that is recorded in the analytics logs when storage
+// analytics logging is enabled.
+func (client blobClient) StartCopyFromURL(ctx context.Context, copySource string, timeout *int32, metadata map[string]string, tier AccessTierType, rehydratePriority RehydratePriorityType, sourceIfModifiedSince *time.Time, sourceIfUnmodifiedSince *time.Time, sourceIfMatch *ETag, sourceIfNoneMatch *ETag, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, ifMatch *ETag, ifNoneMatch *ETag, leaseID *string, requestID *string) (*BlobStartCopyFromURLResponse, error) {
 	if err := validate([]validation{
 		{targetValue: timeout,
 			constraints: []constraint{{target: "timeout", name: null, rule: false,
 				chain: []constraint{{target: "timeout", name: inclusiveMinimum, rule: 0, chain: nil}}}}}}); err != nil {
 		return nil, err
 	}
-	req, err := client.startCopyFromURLPreparer(copySource, timeout, metadata, sourceIfModifiedSince, sourceIfUnmodifiedSince, sourceIfMatch, sourceIfNoneMatch, ifModifiedSince, ifUnmodifiedSince, ifMatch, ifNoneMatch, leaseID, requestID)
+	req, err := client.startCopyFromURLPreparer(copySource, timeout, metadata, tier, rehydratePriority, sourceIfModifiedSince, sourceIfUnmodifiedSince, sourceIfMatch, sourceIfNoneMatch, ifModifiedSince, ifUnmodifiedSince, ifMatch, ifNoneMatch, leaseID, requestID)
 	if err != nil {
 		return nil, err
 	}
@@ -1249,7 +1498,7 @@ func (client blobClient) StartCopyFromURL(ctx context.Context, copySource string
 }
 
 // startCopyFromURLPreparer prepares the StartCopyFromURL request.
-func (client blobClient) startCopyFromURLPreparer(copySource string, timeout *int32, metadata map[string]string, sourceIfModifiedSince *time.Time, sourceIfUnmodifiedSince *time.Time, sourceIfMatch *ETag, sourceIfNoneMatch *ETag, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, ifMatch *ETag, ifNoneMatch *ETag, leaseID *string, requestID *string) (pipeline.Request, error) {
+func (client blobClient) startCopyFromURLPreparer(copySource string, timeout *int32, metadata map[string]string, tier AccessTierType, rehydratePriority RehydratePriorityType, sourceIfModifiedSince *time.Time, sourceIfUnmodifiedSince *time.Time, sourceIfMatch *ETag, sourceIfNoneMatch *ETag, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, ifMatch *ETag, ifNoneMatch *ETag, leaseID *string, requestID *string) (pipeline.Request, error) {
 	req, err := pipeline.NewRequest("PUT", client.url, nil)
 	if err != nil {
 		return req, pipeline.NewError(err, "failed to create request")
@@ -1264,6 +1513,12 @@ func (client blobClient) startCopyFromURLPreparer(copySource string, timeout *in
 			req.Header.Set("x-ms-meta-"+k, v)
 		}
 	}
+	if tier != AccessTierNone {
+		req.Header.Set("x-ms-access-tier", string(tier))
+	}
+	if rehydratePriority != RehydratePriorityNone {
+		req.Header.Set("x-ms-rehydrate-priority", string(rehydratePriority))
+	}
 	if sourceIfModifiedSince != nil {
 		req.Header.Set("x-ms-source-if-modified-since", (*sourceIfModifiedSince).In(gmt).Format(time.RFC1123))
 	}
diff --git a/vendor/github.com/Azure/azure-storage-blob-go/azblob/zz_generated_block_blob.go b/vendor/github.com/Azure/azure-storage-blob-go/azblob/zz_generated_block_blob.go
index 955f7d190..a9e913ec1 100644
--- a/vendor/github.com/Azure/azure-storage-blob-go/azblob/zz_generated_block_blob.go
+++ b/vendor/github.com/Azure/azure-storage-blob-go/azblob/zz_generated_block_blob.go
@@ -43,27 +43,34 @@ func newBlockBlobClient(url url.URL, p pipeline.Pipeline) blockBlobClient {
 // blob and returned with a read request. blobContentLanguage is optional. Set the blob's content language. If
 // specified, this property is stored with the blob and returned with a read request. blobContentMD5 is optional. An
 // MD5 hash of the blob content. Note that this hash is not validated, as the hashes for the individual blocks were
-// validated when each was uploaded. metadata is optional. Specifies a user-defined name-value pair associated with the
-// blob. If no name-value pairs are specified, the operation will copy the metadata from the source blob or file to the
-// destination blob. If one or more name-value pairs are specified, the destination blob is created with the specified
-// metadata, and metadata is not copied from the source blob or file. Note that beginning with version 2009-09-19,
-// metadata names must adhere to the naming rules for C# identifiers. See Naming and Referencing Containers, Blobs, and
-// Metadata for more information. leaseID is if specified, the operation only succeeds if the resource's lease is
-// active and matches this ID. blobContentDisposition is optional. Sets the blob's Content-Disposition header.
-// ifModifiedSince is specify this header value to operate only on a blob if it has been modified since the specified
-// date/time. ifUnmodifiedSince is specify this header value to operate only on a blob if it has not been modified
-// since the specified date/time. ifMatch is specify an ETag value to operate only on blobs with a matching value.
-// ifNoneMatch is specify an ETag value to operate only on blobs without a matching value. requestID is provides a
-// client-generated, opaque value with a 1 KB character limit that is recorded in the analytics logs when storage
-// analytics logging is enabled.
-func (client blockBlobClient) CommitBlockList(ctx context.Context, blocks BlockLookupList, timeout *int32, blobCacheControl *string, blobContentType *string, blobContentEncoding *string, blobContentLanguage *string, blobContentMD5 []byte, metadata map[string]string, leaseID *string, blobContentDisposition *string, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, ifMatch *ETag, ifNoneMatch *ETag, requestID *string) (*BlockBlobCommitBlockListResponse, error) {
+// validated when each was uploaded. transactionalContentMD5 is specify the transactional md5 for the body, to be
+// validated by the service. transactionalContentCrc64 is specify the transactional crc64 for the body, to be validated
+// by the service. metadata is optional. Specifies a user-defined name-value pair associated with the blob. If no
+// name-value pairs are specified, the operation will copy the metadata from the source blob or file to the destination
+// blob. If one or more name-value pairs are specified, the destination blob is created with the specified metadata,
+// and metadata is not copied from the source blob or file. Note that beginning with version 2009-09-19, metadata names
+// must adhere to the naming rules for C# identifiers. See Naming and Referencing Containers, Blobs, and Metadata for
+// more information. leaseID is if specified, the operation only succeeds if the resource's lease is active and matches
+// this ID. blobContentDisposition is optional. Sets the blob's Content-Disposition header. encryptionKey is optional.
+// Specifies the encryption key to use to encrypt the data provided in the request. If not specified, encryption is
+// performed with the root account encryption key.  For more information, see Encryption at Rest for Azure Storage
+// Services. encryptionKeySha256 is the SHA-256 hash of the provided encryption key. Must be provided if the
+// x-ms-encryption-key header is provided. encryptionAlgorithm is the algorithm used to produce the encryption key
+// hash. Currently, the only accepted value is "AES256". Must be provided if the x-ms-encryption-key header is
+// provided. tier is optional. Indicates the tier to be set on the blob. ifModifiedSince is specify this header value
+// to operate only on a blob if it has been modified since the specified date/time. ifUnmodifiedSince is specify this
+// header value to operate only on a blob if it has not been modified since the specified date/time. ifMatch is specify
+// an ETag value to operate only on blobs with a matching value. ifNoneMatch is specify an ETag value to operate only
+// on blobs without a matching value. requestID is provides a client-generated, opaque value with a 1 KB character
+// limit that is recorded in the analytics logs when storage analytics logging is enabled.
+func (client blockBlobClient) CommitBlockList(ctx context.Context, blocks BlockLookupList, timeout *int32, blobCacheControl *string, blobContentType *string, blobContentEncoding *string, blobContentLanguage *string, blobContentMD5 []byte, transactionalContentMD5 []byte, transactionalContentCrc64 []byte, metadata map[string]string, leaseID *string, blobContentDisposition *string, encryptionKey *string, encryptionKeySha256 *string, encryptionAlgorithm EncryptionAlgorithmType, tier AccessTierType, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, ifMatch *ETag, ifNoneMatch *ETag, requestID *string) (*BlockBlobCommitBlockListResponse, error) {
 	if err := validate([]validation{
 		{targetValue: timeout,
 			constraints: []constraint{{target: "timeout", name: null, rule: false,
 				chain: []constraint{{target: "timeout", name: inclusiveMinimum, rule: 0, chain: nil}}}}}}); err != nil {
 		return nil, err
 	}
-	req, err := client.commitBlockListPreparer(blocks, timeout, blobCacheControl, blobContentType, blobContentEncoding, blobContentLanguage, blobContentMD5, metadata, leaseID, blobContentDisposition, ifModifiedSince, ifUnmodifiedSince, ifMatch, ifNoneMatch, requestID)
+	req, err := client.commitBlockListPreparer(blocks, timeout, blobCacheControl, blobContentType, blobContentEncoding, blobContentLanguage, blobContentMD5, transactionalContentMD5, transactionalContentCrc64, metadata, leaseID, blobContentDisposition, encryptionKey, encryptionKeySha256, encryptionAlgorithm, tier, ifModifiedSince, ifUnmodifiedSince, ifMatch, ifNoneMatch, requestID)
 	if err != nil {
 		return nil, err
 	}
@@ -75,7 +82,7 @@ func (client blockBlobClient) CommitBlockList(ctx context.Context, blocks BlockL
 }
 
 // commitBlockListPreparer prepares the CommitBlockList request.
-func (client blockBlobClient) commitBlockListPreparer(blocks BlockLookupList, timeout *int32, blobCacheControl *string, blobContentType *string, blobContentEncoding *string, blobContentLanguage *string, blobContentMD5 []byte, metadata map[string]string, leaseID *string, blobContentDisposition *string, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, ifMatch *ETag, ifNoneMatch *ETag, requestID *string) (pipeline.Request, error) {
+func (client blockBlobClient) commitBlockListPreparer(blocks BlockLookupList, timeout *int32, blobCacheControl *string, blobContentType *string, blobContentEncoding *string, blobContentLanguage *string, blobContentMD5 []byte, transactionalContentMD5 []byte, transactionalContentCrc64 []byte, metadata map[string]string, leaseID *string, blobContentDisposition *string, encryptionKey *string, encryptionKeySha256 *string, encryptionAlgorithm EncryptionAlgorithmType, tier AccessTierType, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, ifMatch *ETag, ifNoneMatch *ETag, requestID *string) (pipeline.Request, error) {
 	req, err := pipeline.NewRequest("PUT", client.url, nil)
 	if err != nil {
 		return req, pipeline.NewError(err, "failed to create request")
@@ -101,6 +108,12 @@ func (client blockBlobClient) commitBlockListPreparer(blocks BlockLookupList, ti
 	if blobContentMD5 != nil {
 		req.Header.Set("x-ms-blob-content-md5", base64.StdEncoding.EncodeToString(blobContentMD5))
 	}
+	if transactionalContentMD5 != nil {
+		req.Header.Set("Content-MD5", base64.StdEncoding.EncodeToString(transactionalContentMD5))
+	}
+	if transactionalContentCrc64 != nil {
+		req.Header.Set("x-ms-content-crc64", base64.StdEncoding.EncodeToString(transactionalContentCrc64))
+	}
 	if metadata != nil {
 		for k, v := range metadata {
 			req.Header.Set("x-ms-meta-"+k, v)
@@ -112,6 +125,18 @@ func (client blockBlobClient) commitBlockListPreparer(blocks BlockLookupList, ti
 	if blobContentDisposition != nil {
 		req.Header.Set("x-ms-blob-content-disposition", *blobContentDisposition)
 	}
+	if encryptionKey != nil {
+		req.Header.Set("x-ms-encryption-key", *encryptionKey)
+	}
+	if encryptionKeySha256 != nil {
+		req.Header.Set("x-ms-encryption-key-sha256", *encryptionKeySha256)
+	}
+	if encryptionAlgorithm != EncryptionAlgorithmNone {
+		req.Header.Set("x-ms-encryption-algorithm", string(encryptionAlgorithm))
+	}
+	if tier != AccessTierNone {
+		req.Header.Set("x-ms-access-tier", string(tier))
+	}
 	if ifModifiedSince != nil {
 		req.Header.Set("If-Modified-Since", (*ifModifiedSince).In(gmt).Format(time.RFC1123))
 	}
@@ -238,13 +263,19 @@ func (client blockBlobClient) getBlockListResponder(resp pipeline.Response) (pip
 // equal to 64 bytes in size. For a given blob, the length of the value specified for the blockid parameter must be the
 // same size for each block. contentLength is the length of the request. body is initial data body will be closed upon
 // successful return. Callers should ensure closure when receiving an error.transactionalContentMD5 is specify the
-// transactional md5 for the body, to be validated by the service. timeout is the timeout parameter is expressed in
+// transactional md5 for the body, to be validated by the service. transactionalContentCrc64 is specify the
+// transactional crc64 for the body, to be validated by the service. timeout is the timeout parameter is expressed in
 // seconds. For more information, see <a
 // href="https://docs.microsoft.com/en-us/rest/api/storageservices/fileservices/setting-timeouts-for-blob-service-operations">Setting
 // Timeouts for Blob Service Operations.</a> leaseID is if specified, the operation only succeeds if the resource's
-// lease is active and matches this ID. requestID is provides a client-generated, opaque value with a 1 KB character
-// limit that is recorded in the analytics logs when storage analytics logging is enabled.
-func (client blockBlobClient) StageBlock(ctx context.Context, blockID string, contentLength int64, body io.ReadSeeker, transactionalContentMD5 []byte, timeout *int32, leaseID *string, requestID *string) (*BlockBlobStageBlockResponse, error) {
+// lease is active and matches this ID. encryptionKey is optional. Specifies the encryption key to use to encrypt the
+// data provided in the request. If not specified, encryption is performed with the root account encryption key.  For
+// more information, see Encryption at Rest for Azure Storage Services. encryptionKeySha256 is the SHA-256 hash of the
+// provided encryption key. Must be provided if the x-ms-encryption-key header is provided. encryptionAlgorithm is the
+// algorithm used to produce the encryption key hash. Currently, the only accepted value is "AES256". Must be provided
+// if the x-ms-encryption-key header is provided. requestID is provides a client-generated, opaque value with a 1 KB
+// character limit that is recorded in the analytics logs when storage analytics logging is enabled.
+func (client blockBlobClient) StageBlock(ctx context.Context, blockID string, contentLength int64, body io.ReadSeeker, transactionalContentMD5 []byte, transactionalContentCrc64 []byte, timeout *int32, leaseID *string, encryptionKey *string, encryptionKeySha256 *string, encryptionAlgorithm EncryptionAlgorithmType, requestID *string) (*BlockBlobStageBlockResponse, error) {
 	if err := validate([]validation{
 		{targetValue: body,
 			constraints: []constraint{{target: "body", name: null, rule: true, chain: nil}}},
@@ -253,7 +284,7 @@ func (client blockBlobClient) StageBlock(ctx context.Context, blockID string, co
 				chain: []constraint{{target: "timeout", name: inclusiveMinimum, rule: 0, chain: nil}}}}}}); err != nil {
 		return nil, err
 	}
-	req, err := client.stageBlockPreparer(blockID, contentLength, body, transactionalContentMD5, timeout, leaseID, requestID)
+	req, err := client.stageBlockPreparer(blockID, contentLength, body, transactionalContentMD5, transactionalContentCrc64, timeout, leaseID, encryptionKey, encryptionKeySha256, encryptionAlgorithm, requestID)
 	if err != nil {
 		return nil, err
 	}
@@ -265,7 +296,7 @@ func (client blockBlobClient) StageBlock(ctx context.Context, blockID string, co
 }
 
 // stageBlockPreparer prepares the StageBlock request.
-func (client blockBlobClient) stageBlockPreparer(blockID string, contentLength int64, body io.ReadSeeker, transactionalContentMD5 []byte, timeout *int32, leaseID *string, requestID *string) (pipeline.Request, error) {
+func (client blockBlobClient) stageBlockPreparer(blockID string, contentLength int64, body io.ReadSeeker, transactionalContentMD5 []byte, transactionalContentCrc64 []byte, timeout *int32, leaseID *string, encryptionKey *string, encryptionKeySha256 *string, encryptionAlgorithm EncryptionAlgorithmType, requestID *string) (pipeline.Request, error) {
 	req, err := pipeline.NewRequest("PUT", client.url, body)
 	if err != nil {
 		return req, pipeline.NewError(err, "failed to create request")
@@ -281,9 +312,21 @@ func (client blockBlobClient) stageBlockPreparer(blockID string, contentLength i
 	if transactionalContentMD5 != nil {
 		req.Header.Set("Content-MD5", base64.StdEncoding.EncodeToString(transactionalContentMD5))
 	}
+	if transactionalContentCrc64 != nil {
+		req.Header.Set("x-ms-content-crc64", base64.StdEncoding.EncodeToString(transactionalContentCrc64))
+	}
 	if leaseID != nil {
 		req.Header.Set("x-ms-lease-id", *leaseID)
 	}
+	if encryptionKey != nil {
+		req.Header.Set("x-ms-encryption-key", *encryptionKey)
+	}
+	if encryptionKeySha256 != nil {
+		req.Header.Set("x-ms-encryption-key-sha256", *encryptionKeySha256)
+	}
+	if encryptionAlgorithm != EncryptionAlgorithmNone {
+		req.Header.Set("x-ms-encryption-algorithm", string(encryptionAlgorithm))
+	}
 	req.Header.Set("x-ms-version", ServiceVersion)
 	if requestID != nil {
 		req.Header.Set("x-ms-client-request-id", *requestID)
@@ -309,24 +352,30 @@ func (client blockBlobClient) stageBlockResponder(resp pipeline.Response) (pipel
 // equal to 64 bytes in size. For a given blob, the length of the value specified for the blockid parameter must be the
 // same size for each block. contentLength is the length of the request. sourceURL is specify a URL to the copy source.
 // sourceRange is bytes of source data in the specified range. sourceContentMD5 is specify the md5 calculated for the
+// range of bytes that must be read from the copy source. sourceContentcrc64 is specify the crc64 calculated for the
 // range of bytes that must be read from the copy source. timeout is the timeout parameter is expressed in seconds. For
 // more information, see <a
 // href="https://docs.microsoft.com/en-us/rest/api/storageservices/fileservices/setting-timeouts-for-blob-service-operations">Setting
-// Timeouts for Blob Service Operations.</a> leaseID is if specified, the operation only succeeds if the resource's
-// lease is active and matches this ID. sourceIfModifiedSince is specify this header value to operate only on a blob if
-// it has been modified since the specified date/time. sourceIfUnmodifiedSince is specify this header value to operate
-// only on a blob if it has not been modified since the specified date/time. sourceIfMatch is specify an ETag value to
-// operate only on blobs with a matching value. sourceIfNoneMatch is specify an ETag value to operate only on blobs
-// without a matching value. requestID is provides a client-generated, opaque value with a 1 KB character limit that is
-// recorded in the analytics logs when storage analytics logging is enabled.
-func (client blockBlobClient) StageBlockFromURL(ctx context.Context, blockID string, contentLength int64, sourceURL string, sourceRange *string, sourceContentMD5 []byte, timeout *int32, leaseID *string, sourceIfModifiedSince *time.Time, sourceIfUnmodifiedSince *time.Time, sourceIfMatch *ETag, sourceIfNoneMatch *ETag, requestID *string) (*BlockBlobStageBlockFromURLResponse, error) {
+// Timeouts for Blob Service Operations.</a> encryptionKey is optional. Specifies the encryption key to use to encrypt
+// the data provided in the request. If not specified, encryption is performed with the root account encryption key.
+// For more information, see Encryption at Rest for Azure Storage Services. encryptionKeySha256 is the SHA-256 hash of
+// the provided encryption key. Must be provided if the x-ms-encryption-key header is provided. encryptionAlgorithm is
+// the algorithm used to produce the encryption key hash. Currently, the only accepted value is "AES256". Must be
+// provided if the x-ms-encryption-key header is provided. leaseID is if specified, the operation only succeeds if the
+// resource's lease is active and matches this ID. sourceIfModifiedSince is specify this header value to operate only
+// on a blob if it has been modified since the specified date/time. sourceIfUnmodifiedSince is specify this header
+// value to operate only on a blob if it has not been modified since the specified date/time. sourceIfMatch is specify
+// an ETag value to operate only on blobs with a matching value. sourceIfNoneMatch is specify an ETag value to operate
+// only on blobs without a matching value. requestID is provides a client-generated, opaque value with a 1 KB character
+// limit that is recorded in the analytics logs when storage analytics logging is enabled.
+func (client blockBlobClient) StageBlockFromURL(ctx context.Context, blockID string, contentLength int64, sourceURL string, sourceRange *string, sourceContentMD5 []byte, sourceContentcrc64 []byte, timeout *int32, encryptionKey *string, encryptionKeySha256 *string, encryptionAlgorithm EncryptionAlgorithmType, leaseID *string, sourceIfModifiedSince *time.Time, sourceIfUnmodifiedSince *time.Time, sourceIfMatch *ETag, sourceIfNoneMatch *ETag, requestID *string) (*BlockBlobStageBlockFromURLResponse, error) {
 	if err := validate([]validation{
 		{targetValue: timeout,
 			constraints: []constraint{{target: "timeout", name: null, rule: false,
 				chain: []constraint{{target: "timeout", name: inclusiveMinimum, rule: 0, chain: nil}}}}}}); err != nil {
 		return nil, err
 	}
-	req, err := client.stageBlockFromURLPreparer(blockID, contentLength, sourceURL, sourceRange, sourceContentMD5, timeout, leaseID, sourceIfModifiedSince, sourceIfUnmodifiedSince, sourceIfMatch, sourceIfNoneMatch, requestID)
+	req, err := client.stageBlockFromURLPreparer(blockID, contentLength, sourceURL, sourceRange, sourceContentMD5, sourceContentcrc64, timeout, encryptionKey, encryptionKeySha256, encryptionAlgorithm, leaseID, sourceIfModifiedSince, sourceIfUnmodifiedSince, sourceIfMatch, sourceIfNoneMatch, requestID)
 	if err != nil {
 		return nil, err
 	}
@@ -338,7 +387,7 @@ func (client blockBlobClient) StageBlockFromURL(ctx context.Context, blockID str
 }
 
 // stageBlockFromURLPreparer prepares the StageBlockFromURL request.
-func (client blockBlobClient) stageBlockFromURLPreparer(blockID string, contentLength int64, sourceURL string, sourceRange *string, sourceContentMD5 []byte, timeout *int32, leaseID *string, sourceIfModifiedSince *time.Time, sourceIfUnmodifiedSince *time.Time, sourceIfMatch *ETag, sourceIfNoneMatch *ETag, requestID *string) (pipeline.Request, error) {
+func (client blockBlobClient) stageBlockFromURLPreparer(blockID string, contentLength int64, sourceURL string, sourceRange *string, sourceContentMD5 []byte, sourceContentcrc64 []byte, timeout *int32, encryptionKey *string, encryptionKeySha256 *string, encryptionAlgorithm EncryptionAlgorithmType, leaseID *string, sourceIfModifiedSince *time.Time, sourceIfUnmodifiedSince *time.Time, sourceIfMatch *ETag, sourceIfNoneMatch *ETag, requestID *string) (pipeline.Request, error) {
 	req, err := pipeline.NewRequest("PUT", client.url, nil)
 	if err != nil {
 		return req, pipeline.NewError(err, "failed to create request")
@@ -358,6 +407,18 @@ func (client blockBlobClient) stageBlockFromURLPreparer(blockID string, contentL
 	if sourceContentMD5 != nil {
 		req.Header.Set("x-ms-source-content-md5", base64.StdEncoding.EncodeToString(sourceContentMD5))
 	}
+	if sourceContentcrc64 != nil {
+		req.Header.Set("x-ms-source-content-crc64", base64.StdEncoding.EncodeToString(sourceContentcrc64))
+	}
+	if encryptionKey != nil {
+		req.Header.Set("x-ms-encryption-key", *encryptionKey)
+	}
+	if encryptionKeySha256 != nil {
+		req.Header.Set("x-ms-encryption-key-sha256", *encryptionKeySha256)
+	}
+	if encryptionAlgorithm != EncryptionAlgorithmNone {
+		req.Header.Set("x-ms-encryption-algorithm", string(encryptionAlgorithm))
+	}
 	if leaseID != nil {
 		req.Header.Set("x-ms-lease-id", *leaseID)
 	}
@@ -400,27 +461,33 @@ func (client blockBlobClient) stageBlockFromURLResponder(resp pipeline.Response)
 // error.contentLength is the length of the request. timeout is the timeout parameter is expressed in seconds. For more
 // information, see <a
 // href="https://docs.microsoft.com/en-us/rest/api/storageservices/fileservices/setting-timeouts-for-blob-service-operations">Setting
-// Timeouts for Blob Service Operations.</a> blobContentType is optional. Sets the blob's content type. If specified,
-// this property is stored with the blob and returned with a read request. blobContentEncoding is optional. Sets the
-// blob's content encoding. If specified, this property is stored with the blob and returned with a read request.
-// blobContentLanguage is optional. Set the blob's content language. If specified, this property is stored with the
-// blob and returned with a read request. blobContentMD5 is optional. An MD5 hash of the blob content. Note that this
-// hash is not validated, as the hashes for the individual blocks were validated when each was uploaded.
-// blobCacheControl is optional. Sets the blob's cache control. If specified, this property is stored with the blob and
-// returned with a read request. metadata is optional. Specifies a user-defined name-value pair associated with the
-// blob. If no name-value pairs are specified, the operation will copy the metadata from the source blob or file to the
-// destination blob. If one or more name-value pairs are specified, the destination blob is created with the specified
-// metadata, and metadata is not copied from the source blob or file. Note that beginning with version 2009-09-19,
-// metadata names must adhere to the naming rules for C# identifiers. See Naming and Referencing Containers, Blobs, and
-// Metadata for more information. leaseID is if specified, the operation only succeeds if the resource's lease is
-// active and matches this ID. blobContentDisposition is optional. Sets the blob's Content-Disposition header.
-// ifModifiedSince is specify this header value to operate only on a blob if it has been modified since the specified
-// date/time. ifUnmodifiedSince is specify this header value to operate only on a blob if it has not been modified
-// since the specified date/time. ifMatch is specify an ETag value to operate only on blobs with a matching value.
-// ifNoneMatch is specify an ETag value to operate only on blobs without a matching value. requestID is provides a
-// client-generated, opaque value with a 1 KB character limit that is recorded in the analytics logs when storage
-// analytics logging is enabled.
-func (client blockBlobClient) Upload(ctx context.Context, body io.ReadSeeker, contentLength int64, timeout *int32, blobContentType *string, blobContentEncoding *string, blobContentLanguage *string, blobContentMD5 []byte, blobCacheControl *string, metadata map[string]string, leaseID *string, blobContentDisposition *string, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, ifMatch *ETag, ifNoneMatch *ETag, requestID *string) (*BlockBlobUploadResponse, error) {
+// Timeouts for Blob Service Operations.</a> transactionalContentMD5 is specify the transactional md5 for the body, to
+// be validated by the service. blobContentType is optional. Sets the blob's content type. If specified, this property
+// is stored with the blob and returned with a read request. blobContentEncoding is optional. Sets the blob's content
+// encoding. If specified, this property is stored with the blob and returned with a read request. blobContentLanguage
+// is optional. Set the blob's content language. If specified, this property is stored with the blob and returned with
+// a read request. blobContentMD5 is optional. An MD5 hash of the blob content. Note that this hash is not validated,
+// as the hashes for the individual blocks were validated when each was uploaded. blobCacheControl is optional. Sets
+// the blob's cache control. If specified, this property is stored with the blob and returned with a read request.
+// metadata is optional. Specifies a user-defined name-value pair associated with the blob. If no name-value pairs are
+// specified, the operation will copy the metadata from the source blob or file to the destination blob. If one or more
+// name-value pairs are specified, the destination blob is created with the specified metadata, and metadata is not
+// copied from the source blob or file. Note that beginning with version 2009-09-19, metadata names must adhere to the
+// naming rules for C# identifiers. See Naming and Referencing Containers, Blobs, and Metadata for more information.
+// leaseID is if specified, the operation only succeeds if the resource's lease is active and matches this ID.
+// blobContentDisposition is optional. Sets the blob's Content-Disposition header. encryptionKey is optional. Specifies
+// the encryption key to use to encrypt the data provided in the request. If not specified, encryption is performed
+// with the root account encryption key.  For more information, see Encryption at Rest for Azure Storage Services.
+// encryptionKeySha256 is the SHA-256 hash of the provided encryption key. Must be provided if the x-ms-encryption-key
+// header is provided. encryptionAlgorithm is the algorithm used to produce the encryption key hash. Currently, the
+// only accepted value is "AES256". Must be provided if the x-ms-encryption-key header is provided. tier is optional.
+// Indicates the tier to be set on the blob. ifModifiedSince is specify this header value to operate only on a blob if
+// it has been modified since the specified date/time. ifUnmodifiedSince is specify this header value to operate only
+// on a blob if it has not been modified since the specified date/time. ifMatch is specify an ETag value to operate
+// only on blobs with a matching value. ifNoneMatch is specify an ETag value to operate only on blobs without a
+// matching value. requestID is provides a client-generated, opaque value with a 1 KB character limit that is recorded
+// in the analytics logs when storage analytics logging is enabled.
+func (client blockBlobClient) Upload(ctx context.Context, body io.ReadSeeker, contentLength int64, timeout *int32, transactionalContentMD5 []byte, blobContentType *string, blobContentEncoding *string, blobContentLanguage *string, blobContentMD5 []byte, blobCacheControl *string, metadata map[string]string, leaseID *string, blobContentDisposition *string, encryptionKey *string, encryptionKeySha256 *string, encryptionAlgorithm EncryptionAlgorithmType, tier AccessTierType, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, ifMatch *ETag, ifNoneMatch *ETag, requestID *string) (*BlockBlobUploadResponse, error) {
 	if err := validate([]validation{
 		{targetValue: body,
 			constraints: []constraint{{target: "body", name: null, rule: true, chain: nil}}},
@@ -429,7 +496,7 @@ func (client blockBlobClient) Upload(ctx context.Context, body io.ReadSeeker, co
 				chain: []constraint{{target: "timeout", name: inclusiveMinimum, rule: 0, chain: nil}}}}}}); err != nil {
 		return nil, err
 	}
-	req, err := client.uploadPreparer(body, contentLength, timeout, blobContentType, blobContentEncoding, blobContentLanguage, blobContentMD5, blobCacheControl, metadata, leaseID, blobContentDisposition, ifModifiedSince, ifUnmodifiedSince, ifMatch, ifNoneMatch, requestID)
+	req, err := client.uploadPreparer(body, contentLength, timeout, transactionalContentMD5, blobContentType, blobContentEncoding, blobContentLanguage, blobContentMD5, blobCacheControl, metadata, leaseID, blobContentDisposition, encryptionKey, encryptionKeySha256, encryptionAlgorithm, tier, ifModifiedSince, ifUnmodifiedSince, ifMatch, ifNoneMatch, requestID)
 	if err != nil {
 		return nil, err
 	}
@@ -441,7 +508,7 @@ func (client blockBlobClient) Upload(ctx context.Context, body io.ReadSeeker, co
 }
 
 // uploadPreparer prepares the Upload request.
-func (client blockBlobClient) uploadPreparer(body io.ReadSeeker, contentLength int64, timeout *int32, blobContentType *string, blobContentEncoding *string, blobContentLanguage *string, blobContentMD5 []byte, blobCacheControl *string, metadata map[string]string, leaseID *string, blobContentDisposition *string, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, ifMatch *ETag, ifNoneMatch *ETag, requestID *string) (pipeline.Request, error) {
+func (client blockBlobClient) uploadPreparer(body io.ReadSeeker, contentLength int64, timeout *int32, transactionalContentMD5 []byte, blobContentType *string, blobContentEncoding *string, blobContentLanguage *string, blobContentMD5 []byte, blobCacheControl *string, metadata map[string]string, leaseID *string, blobContentDisposition *string, encryptionKey *string, encryptionKeySha256 *string, encryptionAlgorithm EncryptionAlgorithmType, tier AccessTierType, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, ifMatch *ETag, ifNoneMatch *ETag, requestID *string) (pipeline.Request, error) {
 	req, err := pipeline.NewRequest("PUT", client.url, body)
 	if err != nil {
 		return req, pipeline.NewError(err, "failed to create request")
@@ -451,6 +518,9 @@ func (client blockBlobClient) uploadPreparer(body io.ReadSeeker, contentLength i
 		params.Set("timeout", strconv.FormatInt(int64(*timeout), 10))
 	}
 	req.URL.RawQuery = params.Encode()
+	if transactionalContentMD5 != nil {
+		req.Header.Set("Content-MD5", base64.StdEncoding.EncodeToString(transactionalContentMD5))
+	}
 	req.Header.Set("Content-Length", strconv.FormatInt(contentLength, 10))
 	if blobContentType != nil {
 		req.Header.Set("x-ms-blob-content-type", *blobContentType)
@@ -478,6 +548,18 @@ func (client blockBlobClient) uploadPreparer(body io.ReadSeeker, contentLength i
 	if blobContentDisposition != nil {
 		req.Header.Set("x-ms-blob-content-disposition", *blobContentDisposition)
 	}
+	if encryptionKey != nil {
+		req.Header.Set("x-ms-encryption-key", *encryptionKey)
+	}
+	if encryptionKeySha256 != nil {
+		req.Header.Set("x-ms-encryption-key-sha256", *encryptionKeySha256)
+	}
+	if encryptionAlgorithm != EncryptionAlgorithmNone {
+		req.Header.Set("x-ms-encryption-algorithm", string(encryptionAlgorithm))
+	}
+	if tier != AccessTierNone {
+		req.Header.Set("x-ms-access-tier", string(tier))
+	}
 	if ifModifiedSince != nil {
 		req.Header.Set("If-Modified-Since", (*ifModifiedSince).In(gmt).Format(time.RFC1123))
 	}
diff --git a/vendor/github.com/Azure/azure-storage-blob-go/azblob/zz_generated_client.go b/vendor/github.com/Azure/azure-storage-blob-go/azblob/zz_generated_client.go
index 1b3ea2e4b..a882b3254 100644
--- a/vendor/github.com/Azure/azure-storage-blob-go/azblob/zz_generated_client.go
+++ b/vendor/github.com/Azure/azure-storage-blob-go/azblob/zz_generated_client.go
@@ -10,7 +10,7 @@ import (
 
 const (
 	// ServiceVersion specifies the version of the operations used in this package.
-	ServiceVersion = "2018-11-09"
+	ServiceVersion = "2019-02-02"
 )
 
 // managementClient is the base client for Azblob.
diff --git a/vendor/github.com/Azure/azure-storage-blob-go/azblob/zz_generated_models.go b/vendor/github.com/Azure/azure-storage-blob-go/azblob/zz_generated_models.go
index 391584969..6c4e81d48 100644
--- a/vendor/github.com/Azure/azure-storage-blob-go/azblob/zz_generated_models.go
+++ b/vendor/github.com/Azure/azure-storage-blob-go/azblob/zz_generated_models.go
@@ -4,8 +4,6 @@ package azblob
 // Changes may cause incorrect behavior and will be lost if the code is regenerated.
 
 import (
-	"crypto/hmac"
-	"crypto/sha256"
 	"encoding/base64"
 	"encoding/xml"
 	"errors"
@@ -109,6 +107,8 @@ const (
 	AccessTierNone AccessTierType = ""
 	// AccessTierP10 ...
 	AccessTierP10 AccessTierType = "P10"
+	// AccessTierP15 ...
+	AccessTierP15 AccessTierType = "P15"
 	// AccessTierP20 ...
 	AccessTierP20 AccessTierType = "P20"
 	// AccessTierP30 ...
@@ -121,11 +121,17 @@ const (
 	AccessTierP50 AccessTierType = "P50"
 	// AccessTierP6 ...
 	AccessTierP6 AccessTierType = "P6"
+	// AccessTierP60 ...
+	AccessTierP60 AccessTierType = "P60"
+	// AccessTierP70 ...
+	AccessTierP70 AccessTierType = "P70"
+	// AccessTierP80 ...
+	AccessTierP80 AccessTierType = "P80"
 )
 
 // PossibleAccessTierTypeValues returns an array of possible values for the AccessTierType const type.
 func PossibleAccessTierTypeValues() []AccessTierType {
-	return []AccessTierType{AccessTierArchive, AccessTierCool, AccessTierHot, AccessTierNone, AccessTierP10, AccessTierP20, AccessTierP30, AccessTierP4, AccessTierP40, AccessTierP50, AccessTierP6}
+	return []AccessTierType{AccessTierArchive, AccessTierCool, AccessTierHot, AccessTierNone, AccessTierP10, AccessTierP15, AccessTierP20, AccessTierP30, AccessTierP4, AccessTierP40, AccessTierP50, AccessTierP6, AccessTierP60, AccessTierP70, AccessTierP80}
 }
 
 // AccountKindType enumerates the values for account kind type.
@@ -240,6 +246,21 @@ func PossibleDeleteSnapshotsOptionTypeValues() []DeleteSnapshotsOptionType {
 	return []DeleteSnapshotsOptionType{DeleteSnapshotsOptionInclude, DeleteSnapshotsOptionNone, DeleteSnapshotsOptionOnly}
 }
 
+// EncryptionAlgorithmType enumerates the values for encryption algorithm type.
+type EncryptionAlgorithmType string
+
+const (
+	// EncryptionAlgorithmAES256 ...
+	EncryptionAlgorithmAES256 EncryptionAlgorithmType = "AES256"
+	// EncryptionAlgorithmNone represents an empty EncryptionAlgorithmType.
+	EncryptionAlgorithmNone EncryptionAlgorithmType = ""
+)
+
+// PossibleEncryptionAlgorithmTypeValues returns an array of possible values for the EncryptionAlgorithmType const type.
+func PossibleEncryptionAlgorithmTypeValues() []EncryptionAlgorithmType {
+	return []EncryptionAlgorithmType{EncryptionAlgorithmAES256, EncryptionAlgorithmNone}
+}
+
 // GeoReplicationStatusType enumerates the values for geo replication status type.
 type GeoReplicationStatusType string
 
@@ -354,6 +375,58 @@ func PossibleListContainersIncludeTypeValues() []ListContainersIncludeType {
 	return []ListContainersIncludeType{ListContainersIncludeMetadata, ListContainersIncludeNone}
 }
 
+// PathRenameModeType enumerates the values for path rename mode type.
+type PathRenameModeType string
+
+const (
+	// PathRenameModeLegacy ...
+	PathRenameModeLegacy PathRenameModeType = "legacy"
+	// PathRenameModeNone represents an empty PathRenameModeType.
+	PathRenameModeNone PathRenameModeType = ""
+	// PathRenameModePosix ...
+	PathRenameModePosix PathRenameModeType = "posix"
+)
+
+// PossiblePathRenameModeTypeValues returns an array of possible values for the PathRenameModeType const type.
+func PossiblePathRenameModeTypeValues() []PathRenameModeType {
+	return []PathRenameModeType{PathRenameModeLegacy, PathRenameModeNone, PathRenameModePosix}
+}
+
+// PremiumPageBlobAccessTierType enumerates the values for premium page blob access tier type.
+type PremiumPageBlobAccessTierType string
+
+const (
+	// PremiumPageBlobAccessTierNone represents an empty PremiumPageBlobAccessTierType.
+	PremiumPageBlobAccessTierNone PremiumPageBlobAccessTierType = ""
+	// PremiumPageBlobAccessTierP10 ...
+	PremiumPageBlobAccessTierP10 PremiumPageBlobAccessTierType = "P10"
+	// PremiumPageBlobAccessTierP15 ...
+	PremiumPageBlobAccessTierP15 PremiumPageBlobAccessTierType = "P15"
+	// PremiumPageBlobAccessTierP20 ...
+	PremiumPageBlobAccessTierP20 PremiumPageBlobAccessTierType = "P20"
+	// PremiumPageBlobAccessTierP30 ...
+	PremiumPageBlobAccessTierP30 PremiumPageBlobAccessTierType = "P30"
+	// PremiumPageBlobAccessTierP4 ...
+	PremiumPageBlobAccessTierP4 PremiumPageBlobAccessTierType = "P4"
+	// PremiumPageBlobAccessTierP40 ...
+	PremiumPageBlobAccessTierP40 PremiumPageBlobAccessTierType = "P40"
+	// PremiumPageBlobAccessTierP50 ...
+	PremiumPageBlobAccessTierP50 PremiumPageBlobAccessTierType = "P50"
+	// PremiumPageBlobAccessTierP6 ...
+	PremiumPageBlobAccessTierP6 PremiumPageBlobAccessTierType = "P6"
+	// PremiumPageBlobAccessTierP60 ...
+	PremiumPageBlobAccessTierP60 PremiumPageBlobAccessTierType = "P60"
+	// PremiumPageBlobAccessTierP70 ...
+	PremiumPageBlobAccessTierP70 PremiumPageBlobAccessTierType = "P70"
+	// PremiumPageBlobAccessTierP80 ...
+	PremiumPageBlobAccessTierP80 PremiumPageBlobAccessTierType = "P80"
+)
+
+// PossiblePremiumPageBlobAccessTierTypeValues returns an array of possible values for the PremiumPageBlobAccessTierType const type.
+func PossiblePremiumPageBlobAccessTierTypeValues() []PremiumPageBlobAccessTierType {
+	return []PremiumPageBlobAccessTierType{PremiumPageBlobAccessTierNone, PremiumPageBlobAccessTierP10, PremiumPageBlobAccessTierP15, PremiumPageBlobAccessTierP20, PremiumPageBlobAccessTierP30, PremiumPageBlobAccessTierP4, PremiumPageBlobAccessTierP40, PremiumPageBlobAccessTierP50, PremiumPageBlobAccessTierP6, PremiumPageBlobAccessTierP60, PremiumPageBlobAccessTierP70, PremiumPageBlobAccessTierP80}
+}
+
 // PublicAccessType enumerates the values for public access type.
 type PublicAccessType string
 
@@ -371,6 +444,23 @@ func PossiblePublicAccessTypeValues() []PublicAccessType {
 	return []PublicAccessType{PublicAccessBlob, PublicAccessContainer, PublicAccessNone}
 }
 
+// RehydratePriorityType enumerates the values for rehydrate priority type.
+type RehydratePriorityType string
+
+const (
+	// RehydratePriorityHigh ...
+	RehydratePriorityHigh RehydratePriorityType = "High"
+	// RehydratePriorityNone represents an empty RehydratePriorityType.
+	RehydratePriorityNone RehydratePriorityType = ""
+	// RehydratePriorityStandard ...
+	RehydratePriorityStandard RehydratePriorityType = "Standard"
+)
+
+// PossibleRehydratePriorityTypeValues returns an array of possible values for the RehydratePriorityType const type.
+func PossibleRehydratePriorityTypeValues() []RehydratePriorityType {
+	return []RehydratePriorityType{RehydratePriorityHigh, RehydratePriorityNone, RehydratePriorityStandard}
+}
+
 // SequenceNumberActionType enumerates the values for sequence number action type.
 type SequenceNumberActionType string
 
@@ -429,6 +519,16 @@ const (
 	StorageErrorCodeAuthenticationFailed StorageErrorCodeType = "AuthenticationFailed"
 	// StorageErrorCodeAuthorizationFailure ...
 	StorageErrorCodeAuthorizationFailure StorageErrorCodeType = "AuthorizationFailure"
+	// StorageErrorCodeAuthorizationPermissionMismatch ...
+	StorageErrorCodeAuthorizationPermissionMismatch StorageErrorCodeType = "AuthorizationPermissionMismatch"
+	// StorageErrorCodeAuthorizationProtocolMismatch ...
+	StorageErrorCodeAuthorizationProtocolMismatch StorageErrorCodeType = "AuthorizationProtocolMismatch"
+	// StorageErrorCodeAuthorizationResourceTypeMismatch ...
+	StorageErrorCodeAuthorizationResourceTypeMismatch StorageErrorCodeType = "AuthorizationResourceTypeMismatch"
+	// StorageErrorCodeAuthorizationServiceMismatch ...
+	StorageErrorCodeAuthorizationServiceMismatch StorageErrorCodeType = "AuthorizationServiceMismatch"
+	// StorageErrorCodeAuthorizationSourceIPMismatch ...
+	StorageErrorCodeAuthorizationSourceIPMismatch StorageErrorCodeType = "AuthorizationSourceIPMismatch"
 	// StorageErrorCodeBlobAlreadyExists ...
 	StorageErrorCodeBlobAlreadyExists StorageErrorCodeType = "BlobAlreadyExists"
 	// StorageErrorCodeBlobArchived ...
@@ -633,7 +733,7 @@ const (
 
 // PossibleStorageErrorCodeTypeValues returns an array of possible values for the StorageErrorCodeType const type.
 func PossibleStorageErrorCodeTypeValues() []StorageErrorCodeType {
-	return []StorageErrorCodeType{StorageErrorCodeAccountAlreadyExists, StorageErrorCodeAccountBeingCreated, StorageErrorCodeAccountIsDisabled, StorageErrorCodeAppendPositionConditionNotMet, StorageErrorCodeAuthenticationFailed, StorageErrorCodeAuthorizationFailure, StorageErrorCodeBlobAlreadyExists, StorageErrorCodeBlobArchived, StorageErrorCodeBlobBeingRehydrated, StorageErrorCodeBlobNotArchived, StorageErrorCodeBlobNotFound, StorageErrorCodeBlobOverwritten, StorageErrorCodeBlobTierInadequateForContentLength, StorageErrorCodeBlockCountExceedsLimit, StorageErrorCodeBlockListTooLong, StorageErrorCodeCannotChangeToLowerTier, StorageErrorCodeCannotVerifyCopySource, StorageErrorCodeConditionHeadersNotSupported, StorageErrorCodeConditionNotMet, StorageErrorCodeContainerAlreadyExists, StorageErrorCodeContainerBeingDeleted, StorageErrorCodeContainerDisabled, StorageErrorCodeContainerNotFound, StorageErrorCodeContentLengthLargerThanTierLimit, StorageErrorCodeCopyAcrossAccountsNotSupported, StorageErrorCodeCopyIDMismatch, StorageErrorCodeEmptyMetadataKey, StorageErrorCodeFeatureVersionMismatch, StorageErrorCodeIncrementalCopyBlobMismatch, StorageErrorCodeIncrementalCopyOfEralierVersionSnapshotNotAllowed, StorageErrorCodeIncrementalCopySourceMustBeSnapshot, StorageErrorCodeInfiniteLeaseDurationRequired, StorageErrorCodeInsufficientAccountPermissions, StorageErrorCodeInternalError, StorageErrorCodeInvalidAuthenticationInfo, StorageErrorCodeInvalidBlobOrBlock, StorageErrorCodeInvalidBlobTier, StorageErrorCodeInvalidBlobType, StorageErrorCodeInvalidBlockID, StorageErrorCodeInvalidBlockList, StorageErrorCodeInvalidHeaderValue, StorageErrorCodeInvalidHTTPVerb, StorageErrorCodeInvalidInput, StorageErrorCodeInvalidMd5, StorageErrorCodeInvalidMetadata, StorageErrorCodeInvalidOperation, StorageErrorCodeInvalidPageRange, StorageErrorCodeInvalidQueryParameterValue, StorageErrorCodeInvalidRange, StorageErrorCodeInvalidResourceName, StorageErrorCodeInvalidSourceBlobType, StorageErrorCodeInvalidSourceBlobURL, StorageErrorCodeInvalidURI, StorageErrorCodeInvalidVersionForPageBlobOperation, StorageErrorCodeInvalidXMLDocument, StorageErrorCodeInvalidXMLNodeValue, StorageErrorCodeLeaseAlreadyBroken, StorageErrorCodeLeaseAlreadyPresent, StorageErrorCodeLeaseIDMismatchWithBlobOperation, StorageErrorCodeLeaseIDMismatchWithContainerOperation, StorageErrorCodeLeaseIDMismatchWithLeaseOperation, StorageErrorCodeLeaseIDMissing, StorageErrorCodeLeaseIsBreakingAndCannotBeAcquired, StorageErrorCodeLeaseIsBreakingAndCannotBeChanged, StorageErrorCodeLeaseIsBrokenAndCannotBeRenewed, StorageErrorCodeLeaseLost, StorageErrorCodeLeaseNotPresentWithBlobOperation, StorageErrorCodeLeaseNotPresentWithContainerOperation, StorageErrorCodeLeaseNotPresentWithLeaseOperation, StorageErrorCodeMaxBlobSizeConditionNotMet, StorageErrorCodeMd5Mismatch, StorageErrorCodeMetadataTooLarge, StorageErrorCodeMissingContentLengthHeader, StorageErrorCodeMissingRequiredHeader, StorageErrorCodeMissingRequiredQueryParameter, StorageErrorCodeMissingRequiredXMLNode, StorageErrorCodeMultipleConditionHeadersNotSupported, StorageErrorCodeNone, StorageErrorCodeNoPendingCopyOperation, StorageErrorCodeOperationNotAllowedOnIncrementalCopyBlob, StorageErrorCodeOperationTimedOut, StorageErrorCodeOutOfRangeInput, StorageErrorCodeOutOfRangeQueryParameterValue, StorageErrorCodePendingCopyOperation, StorageErrorCodePreviousSnapshotCannotBeNewer, StorageErrorCodePreviousSnapshotNotFound, StorageErrorCodePreviousSnapshotOperationNotSupported, StorageErrorCodeRequestBodyTooLarge, StorageErrorCodeRequestURLFailedToParse, StorageErrorCodeResourceAlreadyExists, StorageErrorCodeResourceNotFound, StorageErrorCodeResourceTypeMismatch, StorageErrorCodeSequenceNumberConditionNotMet, StorageErrorCodeSequenceNumberIncrementTooLarge, StorageErrorCodeServerBusy, StorageErrorCodeSnaphotOperationRateExceeded, StorageErrorCodeSnapshotCountExceeded, StorageErrorCodeSnapshotsPresent, StorageErrorCodeSourceConditionNotMet, StorageErrorCodeSystemInUse, StorageErrorCodeTargetConditionNotMet, StorageErrorCodeUnauthorizedBlobOverwrite, StorageErrorCodeUnsupportedHeader, StorageErrorCodeUnsupportedHTTPVerb, StorageErrorCodeUnsupportedQueryParameter, StorageErrorCodeUnsupportedXMLNode}
+	return []StorageErrorCodeType{StorageErrorCodeAccountAlreadyExists, StorageErrorCodeAccountBeingCreated, StorageErrorCodeAccountIsDisabled, StorageErrorCodeAppendPositionConditionNotMet, StorageErrorCodeAuthenticationFailed, StorageErrorCodeAuthorizationFailure, StorageErrorCodeAuthorizationPermissionMismatch, StorageErrorCodeAuthorizationProtocolMismatch, StorageErrorCodeAuthorizationResourceTypeMismatch, StorageErrorCodeAuthorizationServiceMismatch, StorageErrorCodeAuthorizationSourceIPMismatch, StorageErrorCodeBlobAlreadyExists, StorageErrorCodeBlobArchived, StorageErrorCodeBlobBeingRehydrated, StorageErrorCodeBlobNotArchived, StorageErrorCodeBlobNotFound, StorageErrorCodeBlobOverwritten, StorageErrorCodeBlobTierInadequateForContentLength, StorageErrorCodeBlockCountExceedsLimit, StorageErrorCodeBlockListTooLong, StorageErrorCodeCannotChangeToLowerTier, StorageErrorCodeCannotVerifyCopySource, StorageErrorCodeConditionHeadersNotSupported, StorageErrorCodeConditionNotMet, StorageErrorCodeContainerAlreadyExists, StorageErrorCodeContainerBeingDeleted, StorageErrorCodeContainerDisabled, StorageErrorCodeContainerNotFound, StorageErrorCodeContentLengthLargerThanTierLimit, StorageErrorCodeCopyAcrossAccountsNotSupported, StorageErrorCodeCopyIDMismatch, StorageErrorCodeEmptyMetadataKey, StorageErrorCodeFeatureVersionMismatch, StorageErrorCodeIncrementalCopyBlobMismatch, StorageErrorCodeIncrementalCopyOfEralierVersionSnapshotNotAllowed, StorageErrorCodeIncrementalCopySourceMustBeSnapshot, StorageErrorCodeInfiniteLeaseDurationRequired, StorageErrorCodeInsufficientAccountPermissions, StorageErrorCodeInternalError, StorageErrorCodeInvalidAuthenticationInfo, StorageErrorCodeInvalidBlobOrBlock, StorageErrorCodeInvalidBlobTier, StorageErrorCodeInvalidBlobType, StorageErrorCodeInvalidBlockID, StorageErrorCodeInvalidBlockList, StorageErrorCodeInvalidHeaderValue, StorageErrorCodeInvalidHTTPVerb, StorageErrorCodeInvalidInput, StorageErrorCodeInvalidMd5, StorageErrorCodeInvalidMetadata, StorageErrorCodeInvalidOperation, StorageErrorCodeInvalidPageRange, StorageErrorCodeInvalidQueryParameterValue, StorageErrorCodeInvalidRange, StorageErrorCodeInvalidResourceName, StorageErrorCodeInvalidSourceBlobType, StorageErrorCodeInvalidSourceBlobURL, StorageErrorCodeInvalidURI, StorageErrorCodeInvalidVersionForPageBlobOperation, StorageErrorCodeInvalidXMLDocument, StorageErrorCodeInvalidXMLNodeValue, StorageErrorCodeLeaseAlreadyBroken, StorageErrorCodeLeaseAlreadyPresent, StorageErrorCodeLeaseIDMismatchWithBlobOperation, StorageErrorCodeLeaseIDMismatchWithContainerOperation, StorageErrorCodeLeaseIDMismatchWithLeaseOperation, StorageErrorCodeLeaseIDMissing, StorageErrorCodeLeaseIsBreakingAndCannotBeAcquired, StorageErrorCodeLeaseIsBreakingAndCannotBeChanged, StorageErrorCodeLeaseIsBrokenAndCannotBeRenewed, StorageErrorCodeLeaseLost, StorageErrorCodeLeaseNotPresentWithBlobOperation, StorageErrorCodeLeaseNotPresentWithContainerOperation, StorageErrorCodeLeaseNotPresentWithLeaseOperation, StorageErrorCodeMaxBlobSizeConditionNotMet, StorageErrorCodeMd5Mismatch, StorageErrorCodeMetadataTooLarge, StorageErrorCodeMissingContentLengthHeader, StorageErrorCodeMissingRequiredHeader, StorageErrorCodeMissingRequiredQueryParameter, StorageErrorCodeMissingRequiredXMLNode, StorageErrorCodeMultipleConditionHeadersNotSupported, StorageErrorCodeNone, StorageErrorCodeNoPendingCopyOperation, StorageErrorCodeOperationNotAllowedOnIncrementalCopyBlob, StorageErrorCodeOperationTimedOut, StorageErrorCodeOutOfRangeInput, StorageErrorCodeOutOfRangeQueryParameterValue, StorageErrorCodePendingCopyOperation, StorageErrorCodePreviousSnapshotCannotBeNewer, StorageErrorCodePreviousSnapshotNotFound, StorageErrorCodePreviousSnapshotOperationNotSupported, StorageErrorCodeRequestBodyTooLarge, StorageErrorCodeRequestURLFailedToParse, StorageErrorCodeResourceAlreadyExists, StorageErrorCodeResourceNotFound, StorageErrorCodeResourceTypeMismatch, StorageErrorCodeSequenceNumberConditionNotMet, StorageErrorCodeSequenceNumberIncrementTooLarge, StorageErrorCodeServerBusy, StorageErrorCodeSnaphotOperationRateExceeded, StorageErrorCodeSnapshotCountExceeded, StorageErrorCodeSnapshotsPresent, StorageErrorCodeSourceConditionNotMet, StorageErrorCodeSystemInUse, StorageErrorCodeTargetConditionNotMet, StorageErrorCodeUnauthorizedBlobOverwrite, StorageErrorCodeUnsupportedHeader, StorageErrorCodeUnsupportedHTTPVerb, StorageErrorCodeUnsupportedQueryParameter, StorageErrorCodeUnsupportedXMLNode}
 }
 
 // SyncCopyStatusType enumerates the values for sync copy status type.
@@ -737,6 +837,11 @@ func (ababfur AppendBlobAppendBlockFromURLResponse) Date() time.Time {
 	return t
 }
 
+// EncryptionKeySha256 returns the value for header x-ms-encryption-key-sha256.
+func (ababfur AppendBlobAppendBlockFromURLResponse) EncryptionKeySha256() string {
+	return ababfur.rawResponse.Header.Get("x-ms-encryption-key-sha256")
+}
+
 // ErrorCode returns the value for header x-ms-error-code.
 func (ababfur AppendBlobAppendBlockFromURLResponse) ErrorCode() string {
 	return ababfur.rawResponse.Header.Get("x-ms-error-code")
@@ -747,6 +852,11 @@ func (ababfur AppendBlobAppendBlockFromURLResponse) ETag() ETag {
 	return ETag(ababfur.rawResponse.Header.Get("ETag"))
 }
 
+// IsServerEncrypted returns the value for header x-ms-request-server-encrypted.
+func (ababfur AppendBlobAppendBlockFromURLResponse) IsServerEncrypted() string {
+	return ababfur.rawResponse.Header.Get("x-ms-request-server-encrypted")
+}
+
 // LastModified returns the value for header Last-Modified.
 func (ababfur AppendBlobAppendBlockFromURLResponse) LastModified() time.Time {
 	s := ababfur.rawResponse.Header.Get("Last-Modified")
@@ -770,6 +880,19 @@ func (ababfur AppendBlobAppendBlockFromURLResponse) Version() string {
 	return ababfur.rawResponse.Header.Get("x-ms-version")
 }
 
+// XMsContentCrc64 returns the value for header x-ms-content-crc64.
+func (ababfur AppendBlobAppendBlockFromURLResponse) XMsContentCrc64() []byte {
+	s := ababfur.rawResponse.Header.Get("x-ms-content-crc64")
+	if s == "" {
+		return nil
+	}
+	b, err := base64.StdEncoding.DecodeString(s)
+	if err != nil {
+		b = nil
+	}
+	return b
+}
+
 // AppendBlobAppendBlockResponse ...
 type AppendBlobAppendBlockResponse struct {
 	rawResponse *http.Response
@@ -808,6 +931,11 @@ func (ababr AppendBlobAppendBlockResponse) BlobCommittedBlockCount() int32 {
 	return int32(i)
 }
 
+// ClientRequestID returns the value for header x-ms-client-request-id.
+func (ababr AppendBlobAppendBlockResponse) ClientRequestID() string {
+	return ababr.rawResponse.Header.Get("x-ms-client-request-id")
+}
+
 // ContentMD5 returns the value for header Content-MD5.
 func (ababr AppendBlobAppendBlockResponse) ContentMD5() []byte {
 	s := ababr.rawResponse.Header.Get("Content-MD5")
@@ -834,6 +962,11 @@ func (ababr AppendBlobAppendBlockResponse) Date() time.Time {
 	return t
 }
 
+// EncryptionKeySha256 returns the value for header x-ms-encryption-key-sha256.
+func (ababr AppendBlobAppendBlockResponse) EncryptionKeySha256() string {
+	return ababr.rawResponse.Header.Get("x-ms-encryption-key-sha256")
+}
+
 // ErrorCode returns the value for header x-ms-error-code.
 func (ababr AppendBlobAppendBlockResponse) ErrorCode() string {
 	return ababr.rawResponse.Header.Get("x-ms-error-code")
@@ -872,6 +1005,19 @@ func (ababr AppendBlobAppendBlockResponse) Version() string {
 	return ababr.rawResponse.Header.Get("x-ms-version")
 }
 
+// XMsContentCrc64 returns the value for header x-ms-content-crc64.
+func (ababr AppendBlobAppendBlockResponse) XMsContentCrc64() []byte {
+	s := ababr.rawResponse.Header.Get("x-ms-content-crc64")
+	if s == "" {
+		return nil
+	}
+	b, err := base64.StdEncoding.DecodeString(s)
+	if err != nil {
+		b = nil
+	}
+	return b
+}
+
 // AppendBlobCreateResponse ...
 type AppendBlobCreateResponse struct {
 	rawResponse *http.Response
@@ -892,6 +1038,11 @@ func (abcr AppendBlobCreateResponse) Status() string {
 	return abcr.rawResponse.Status
 }
 
+// ClientRequestID returns the value for header x-ms-client-request-id.
+func (abcr AppendBlobCreateResponse) ClientRequestID() string {
+	return abcr.rawResponse.Header.Get("x-ms-client-request-id")
+}
+
 // ContentMD5 returns the value for header Content-MD5.
 func (abcr AppendBlobCreateResponse) ContentMD5() []byte {
 	s := abcr.rawResponse.Header.Get("Content-MD5")
@@ -918,6 +1069,11 @@ func (abcr AppendBlobCreateResponse) Date() time.Time {
 	return t
 }
 
+// EncryptionKeySha256 returns the value for header x-ms-encryption-key-sha256.
+func (abcr AppendBlobCreateResponse) EncryptionKeySha256() string {
+	return abcr.rawResponse.Header.Get("x-ms-encryption-key-sha256")
+}
+
 // ErrorCode returns the value for header x-ms-error-code.
 func (abcr AppendBlobCreateResponse) ErrorCode() string {
 	return abcr.rawResponse.Header.Get("x-ms-error-code")
@@ -976,6 +1132,11 @@ func (bacfur BlobAbortCopyFromURLResponse) Status() string {
 	return bacfur.rawResponse.Status
 }
 
+// ClientRequestID returns the value for header x-ms-client-request-id.
+func (bacfur BlobAbortCopyFromURLResponse) ClientRequestID() string {
+	return bacfur.rawResponse.Header.Get("x-ms-client-request-id")
+}
+
 // Date returns the value for header Date.
 func (bacfur BlobAbortCopyFromURLResponse) Date() time.Time {
 	s := bacfur.rawResponse.Header.Get("Date")
@@ -1024,6 +1185,11 @@ func (balr BlobAcquireLeaseResponse) Status() string {
 	return balr.rawResponse.Status
 }
 
+// ClientRequestID returns the value for header x-ms-client-request-id.
+func (balr BlobAcquireLeaseResponse) ClientRequestID() string {
+	return balr.rawResponse.Header.Get("x-ms-client-request-id")
+}
+
 // Date returns the value for header Date.
 func (balr BlobAcquireLeaseResponse) Date() time.Time {
 	s := balr.rawResponse.Header.Get("Date")
@@ -1095,6 +1261,11 @@ func (bblr BlobBreakLeaseResponse) Status() string {
 	return bblr.rawResponse.Status
 }
 
+// ClientRequestID returns the value for header x-ms-client-request-id.
+func (bblr BlobBreakLeaseResponse) ClientRequestID() string {
+	return bblr.rawResponse.Header.Get("x-ms-client-request-id")
+}
+
 // Date returns the value for header Date.
 func (bblr BlobBreakLeaseResponse) Date() time.Time {
 	s := bblr.rawResponse.Header.Get("Date")
@@ -1174,6 +1345,11 @@ func (bclr BlobChangeLeaseResponse) Status() string {
 	return bclr.rawResponse.Status
 }
 
+// ClientRequestID returns the value for header x-ms-client-request-id.
+func (bclr BlobChangeLeaseResponse) ClientRequestID() string {
+	return bclr.rawResponse.Header.Get("x-ms-client-request-id")
+}
+
 // Date returns the value for header Date.
 func (bclr BlobChangeLeaseResponse) Date() time.Time {
 	s := bclr.rawResponse.Header.Get("Date")
@@ -1245,6 +1421,24 @@ func (bcfur BlobCopyFromURLResponse) Status() string {
 	return bcfur.rawResponse.Status
 }
 
+// ClientRequestID returns the value for header x-ms-client-request-id.
+func (bcfur BlobCopyFromURLResponse) ClientRequestID() string {
+	return bcfur.rawResponse.Header.Get("x-ms-client-request-id")
+}
+
+// ContentMD5 returns the value for header Content-MD5.
+func (bcfur BlobCopyFromURLResponse) ContentMD5() []byte {
+	s := bcfur.rawResponse.Header.Get("Content-MD5")
+	if s == "" {
+		return nil
+	}
+	b, err := base64.StdEncoding.DecodeString(s)
+	if err != nil {
+		b = nil
+	}
+	return b
+}
+
 // CopyID returns the value for header x-ms-copy-id.
 func (bcfur BlobCopyFromURLResponse) CopyID() string {
 	return bcfur.rawResponse.Header.Get("x-ms-copy-id")
@@ -1301,6 +1495,19 @@ func (bcfur BlobCopyFromURLResponse) Version() string {
 	return bcfur.rawResponse.Header.Get("x-ms-version")
 }
 
+// XMsContentCrc64 returns the value for header x-ms-content-crc64.
+func (bcfur BlobCopyFromURLResponse) XMsContentCrc64() []byte {
+	s := bcfur.rawResponse.Header.Get("x-ms-content-crc64")
+	if s == "" {
+		return nil
+	}
+	b, err := base64.StdEncoding.DecodeString(s)
+	if err != nil {
+		b = nil
+	}
+	return b
+}
+
 // BlobCreateSnapshotResponse ...
 type BlobCreateSnapshotResponse struct {
 	rawResponse *http.Response
@@ -1321,6 +1528,11 @@ func (bcsr BlobCreateSnapshotResponse) Status() string {
 	return bcsr.rawResponse.Status
 }
 
+// ClientRequestID returns the value for header x-ms-client-request-id.
+func (bcsr BlobCreateSnapshotResponse) ClientRequestID() string {
+	return bcsr.rawResponse.Header.Get("x-ms-client-request-id")
+}
+
 // Date returns the value for header Date.
 func (bcsr BlobCreateSnapshotResponse) Date() time.Time {
 	s := bcsr.rawResponse.Header.Get("Date")
@@ -1344,6 +1556,11 @@ func (bcsr BlobCreateSnapshotResponse) ETag() ETag {
 	return ETag(bcsr.rawResponse.Header.Get("ETag"))
 }
 
+// IsServerEncrypted returns the value for header x-ms-request-server-encrypted.
+func (bcsr BlobCreateSnapshotResponse) IsServerEncrypted() string {
+	return bcsr.rawResponse.Header.Get("x-ms-request-server-encrypted")
+}
+
 // LastModified returns the value for header Last-Modified.
 func (bcsr BlobCreateSnapshotResponse) LastModified() time.Time {
 	s := bcsr.rawResponse.Header.Get("Last-Modified")
@@ -1392,6 +1609,11 @@ func (bdr BlobDeleteResponse) Status() string {
 	return bdr.rawResponse.Status
 }
 
+// ClientRequestID returns the value for header x-ms-client-request-id.
+func (bdr BlobDeleteResponse) ClientRequestID() string {
+	return bdr.rawResponse.Header.Get("x-ms-client-request-id")
+}
+
 // Date returns the value for header Date.
 func (bdr BlobDeleteResponse) Date() time.Time {
 	s := bdr.rawResponse.Header.Get("Date")
@@ -1427,6 +1649,92 @@ type BlobFlatListSegment struct {
 	BlobItems []BlobItem `xml:"Blob"`
 }
 
+// BlobGetAccessControlResponse ...
+type BlobGetAccessControlResponse struct {
+	rawResponse *http.Response
+}
+
+// Response returns the raw HTTP response object.
+func (bgacr BlobGetAccessControlResponse) Response() *http.Response {
+	return bgacr.rawResponse
+}
+
+// StatusCode returns the HTTP status code of the response, e.g. 200.
+func (bgacr BlobGetAccessControlResponse) StatusCode() int {
+	return bgacr.rawResponse.StatusCode
+}
+
+// Status returns the HTTP status message of the response, e.g. "200 OK".
+func (bgacr BlobGetAccessControlResponse) Status() string {
+	return bgacr.rawResponse.Status
+}
+
+// ClientRequestID returns the value for header x-ms-client-request-id.
+func (bgacr BlobGetAccessControlResponse) ClientRequestID() string {
+	return bgacr.rawResponse.Header.Get("x-ms-client-request-id")
+}
+
+// Date returns the value for header Date.
+func (bgacr BlobGetAccessControlResponse) Date() time.Time {
+	s := bgacr.rawResponse.Header.Get("Date")
+	if s == "" {
+		return time.Time{}
+	}
+	t, err := time.Parse(time.RFC1123, s)
+	if err != nil {
+		t = time.Time{}
+	}
+	return t
+}
+
+// ETag returns the value for header ETag.
+func (bgacr BlobGetAccessControlResponse) ETag() ETag {
+	return ETag(bgacr.rawResponse.Header.Get("ETag"))
+}
+
+// LastModified returns the value for header Last-Modified.
+func (bgacr BlobGetAccessControlResponse) LastModified() time.Time {
+	s := bgacr.rawResponse.Header.Get("Last-Modified")
+	if s == "" {
+		return time.Time{}
+	}
+	t, err := time.Parse(time.RFC1123, s)
+	if err != nil {
+		t = time.Time{}
+	}
+	return t
+}
+
+// RequestID returns the value for header x-ms-request-id.
+func (bgacr BlobGetAccessControlResponse) RequestID() string {
+	return bgacr.rawResponse.Header.Get("x-ms-request-id")
+}
+
+// Version returns the value for header x-ms-version.
+func (bgacr BlobGetAccessControlResponse) Version() string {
+	return bgacr.rawResponse.Header.Get("x-ms-version")
+}
+
+// XMsACL returns the value for header x-ms-acl.
+func (bgacr BlobGetAccessControlResponse) XMsACL() string {
+	return bgacr.rawResponse.Header.Get("x-ms-acl")
+}
+
+// XMsGroup returns the value for header x-ms-group.
+func (bgacr BlobGetAccessControlResponse) XMsGroup() string {
+	return bgacr.rawResponse.Header.Get("x-ms-group")
+}
+
+// XMsOwner returns the value for header x-ms-owner.
+func (bgacr BlobGetAccessControlResponse) XMsOwner() string {
+	return bgacr.rawResponse.Header.Get("x-ms-owner")
+}
+
+// XMsPermissions returns the value for header x-ms-permissions.
+func (bgacr BlobGetAccessControlResponse) XMsPermissions() string {
+	return bgacr.rawResponse.Header.Get("x-ms-permissions")
+}
+
 // BlobGetAccountInfoResponse ...
 type BlobGetAccountInfoResponse struct {
 	rawResponse *http.Response
@@ -1452,6 +1760,11 @@ func (bgair BlobGetAccountInfoResponse) AccountKind() AccountKindType {
 	return AccountKindType(bgair.rawResponse.Header.Get("x-ms-account-kind"))
 }
 
+// ClientRequestID returns the value for header x-ms-client-request-id.
+func (bgair BlobGetAccountInfoResponse) ClientRequestID() string {
+	return bgair.rawResponse.Header.Get("x-ms-client-request-id")
+}
+
 // Date returns the value for header Date.
 func (bgair BlobGetAccountInfoResponse) Date() time.Time {
 	s := bgair.rawResponse.Header.Get("Date")
@@ -1587,6 +1900,11 @@ func (bgpr BlobGetPropertiesResponse) CacheControl() string {
 	return bgpr.rawResponse.Header.Get("Cache-Control")
 }
 
+// ClientRequestID returns the value for header x-ms-client-request-id.
+func (bgpr BlobGetPropertiesResponse) ClientRequestID() string {
+	return bgpr.rawResponse.Header.Get("x-ms-client-request-id")
+}
+
 // ContentDisposition returns the value for header Content-Disposition.
 func (bgpr BlobGetPropertiesResponse) ContentDisposition() string {
 	return bgpr.rawResponse.Header.Get("Content-Disposition")
@@ -1702,6 +2020,11 @@ func (bgpr BlobGetPropertiesResponse) DestinationSnapshot() string {
 	return bgpr.rawResponse.Header.Get("x-ms-copy-destination-snapshot")
 }
 
+// EncryptionKeySha256 returns the value for header x-ms-encryption-key-sha256.
+func (bgpr BlobGetPropertiesResponse) EncryptionKeySha256() string {
+	return bgpr.rawResponse.Header.Get("x-ms-encryption-key-sha256")
+}
+
 // ErrorCode returns the value for header x-ms-error-code.
 func (bgpr BlobGetPropertiesResponse) ErrorCode() string {
 	return bgpr.rawResponse.Header.Get("x-ms-error-code")
@@ -1820,12 +2143,13 @@ type BlobProperties struct {
 	DestinationSnapshot    *string        `xml:"DestinationSnapshot"`
 	DeletedTime            *time.Time     `xml:"DeletedTime"`
 	RemainingRetentionDays *int32         `xml:"RemainingRetentionDays"`
-	// AccessTier - Possible values include: 'AccessTierP4', 'AccessTierP6', 'AccessTierP10', 'AccessTierP20', 'AccessTierP30', 'AccessTierP40', 'AccessTierP50', 'AccessTierHot', 'AccessTierCool', 'AccessTierArchive', 'AccessTierNone'
+	// AccessTier - Possible values include: 'AccessTierP4', 'AccessTierP6', 'AccessTierP10', 'AccessTierP15', 'AccessTierP20', 'AccessTierP30', 'AccessTierP40', 'AccessTierP50', 'AccessTierP60', 'AccessTierP70', 'AccessTierP80', 'AccessTierHot', 'AccessTierCool', 'AccessTierArchive', 'AccessTierNone'
 	AccessTier         AccessTierType `xml:"AccessTier"`
 	AccessTierInferred *bool          `xml:"AccessTierInferred"`
 	// ArchiveStatus - Possible values include: 'ArchiveStatusRehydratePendingToHot', 'ArchiveStatusRehydratePendingToCool', 'ArchiveStatusNone'
-	ArchiveStatus        ArchiveStatusType `xml:"ArchiveStatus"`
-	AccessTierChangeTime *time.Time        `xml:"AccessTierChangeTime"`
+	ArchiveStatus             ArchiveStatusType `xml:"ArchiveStatus"`
+	CustomerProvidedKeySha256 *string           `xml:"CustomerProvidedKeySha256"`
+	AccessTierChangeTime      *time.Time        `xml:"AccessTierChangeTime"`
 }
 
 // MarshalXML implements the xml.Marshaler interface for BlobProperties.
@@ -1860,6 +2184,11 @@ func (brlr BlobReleaseLeaseResponse) Status() string {
 	return brlr.rawResponse.Status
 }
 
+// ClientRequestID returns the value for header x-ms-client-request-id.
+func (brlr BlobReleaseLeaseResponse) ClientRequestID() string {
+	return brlr.rawResponse.Header.Get("x-ms-client-request-id")
+}
+
 // Date returns the value for header Date.
 func (brlr BlobReleaseLeaseResponse) Date() time.Time {
 	s := brlr.rawResponse.Header.Get("Date")
@@ -1906,6 +2235,85 @@ func (brlr BlobReleaseLeaseResponse) Version() string {
 	return brlr.rawResponse.Header.Get("x-ms-version")
 }
 
+// BlobRenameResponse ...
+type BlobRenameResponse struct {
+	rawResponse *http.Response
+}
+
+// Response returns the raw HTTP response object.
+func (brr BlobRenameResponse) Response() *http.Response {
+	return brr.rawResponse
+}
+
+// StatusCode returns the HTTP status code of the response, e.g. 200.
+func (brr BlobRenameResponse) StatusCode() int {
+	return brr.rawResponse.StatusCode
+}
+
+// Status returns the HTTP status message of the response, e.g. "200 OK".
+func (brr BlobRenameResponse) Status() string {
+	return brr.rawResponse.Status
+}
+
+// ClientRequestID returns the value for header x-ms-client-request-id.
+func (brr BlobRenameResponse) ClientRequestID() string {
+	return brr.rawResponse.Header.Get("x-ms-client-request-id")
+}
+
+// ContentLength returns the value for header Content-Length.
+func (brr BlobRenameResponse) ContentLength() int64 {
+	s := brr.rawResponse.Header.Get("Content-Length")
+	if s == "" {
+		return -1
+	}
+	i, err := strconv.ParseInt(s, 10, 64)
+	if err != nil {
+		i = 0
+	}
+	return i
+}
+
+// Date returns the value for header Date.
+func (brr BlobRenameResponse) Date() time.Time {
+	s := brr.rawResponse.Header.Get("Date")
+	if s == "" {
+		return time.Time{}
+	}
+	t, err := time.Parse(time.RFC1123, s)
+	if err != nil {
+		t = time.Time{}
+	}
+	return t
+}
+
+// ETag returns the value for header ETag.
+func (brr BlobRenameResponse) ETag() ETag {
+	return ETag(brr.rawResponse.Header.Get("ETag"))
+}
+
+// LastModified returns the value for header Last-Modified.
+func (brr BlobRenameResponse) LastModified() time.Time {
+	s := brr.rawResponse.Header.Get("Last-Modified")
+	if s == "" {
+		return time.Time{}
+	}
+	t, err := time.Parse(time.RFC1123, s)
+	if err != nil {
+		t = time.Time{}
+	}
+	return t
+}
+
+// RequestID returns the value for header x-ms-request-id.
+func (brr BlobRenameResponse) RequestID() string {
+	return brr.rawResponse.Header.Get("x-ms-request-id")
+}
+
+// Version returns the value for header x-ms-version.
+func (brr BlobRenameResponse) Version() string {
+	return brr.rawResponse.Header.Get("x-ms-version")
+}
+
 // BlobRenewLeaseResponse ...
 type BlobRenewLeaseResponse struct {
 	rawResponse *http.Response
@@ -1926,6 +2334,11 @@ func (brlr BlobRenewLeaseResponse) Status() string {
 	return brlr.rawResponse.Status
 }
 
+// ClientRequestID returns the value for header x-ms-client-request-id.
+func (brlr BlobRenewLeaseResponse) ClientRequestID() string {
+	return brlr.rawResponse.Header.Get("x-ms-client-request-id")
+}
+
 // Date returns the value for header Date.
 func (brlr BlobRenewLeaseResponse) Date() time.Time {
 	s := brlr.rawResponse.Header.Get("Date")
@@ -1977,6 +2390,72 @@ func (brlr BlobRenewLeaseResponse) Version() string {
 	return brlr.rawResponse.Header.Get("x-ms-version")
 }
 
+// BlobSetAccessControlResponse ...
+type BlobSetAccessControlResponse struct {
+	rawResponse *http.Response
+}
+
+// Response returns the raw HTTP response object.
+func (bsacr BlobSetAccessControlResponse) Response() *http.Response {
+	return bsacr.rawResponse
+}
+
+// StatusCode returns the HTTP status code of the response, e.g. 200.
+func (bsacr BlobSetAccessControlResponse) StatusCode() int {
+	return bsacr.rawResponse.StatusCode
+}
+
+// Status returns the HTTP status message of the response, e.g. "200 OK".
+func (bsacr BlobSetAccessControlResponse) Status() string {
+	return bsacr.rawResponse.Status
+}
+
+// ClientRequestID returns the value for header x-ms-client-request-id.
+func (bsacr BlobSetAccessControlResponse) ClientRequestID() string {
+	return bsacr.rawResponse.Header.Get("x-ms-client-request-id")
+}
+
+// Date returns the value for header Date.
+func (bsacr BlobSetAccessControlResponse) Date() time.Time {
+	s := bsacr.rawResponse.Header.Get("Date")
+	if s == "" {
+		return time.Time{}
+	}
+	t, err := time.Parse(time.RFC1123, s)
+	if err != nil {
+		t = time.Time{}
+	}
+	return t
+}
+
+// ETag returns the value for header ETag.
+func (bsacr BlobSetAccessControlResponse) ETag() ETag {
+	return ETag(bsacr.rawResponse.Header.Get("ETag"))
+}
+
+// LastModified returns the value for header Last-Modified.
+func (bsacr BlobSetAccessControlResponse) LastModified() time.Time {
+	s := bsacr.rawResponse.Header.Get("Last-Modified")
+	if s == "" {
+		return time.Time{}
+	}
+	t, err := time.Parse(time.RFC1123, s)
+	if err != nil {
+		t = time.Time{}
+	}
+	return t
+}
+
+// RequestID returns the value for header x-ms-request-id.
+func (bsacr BlobSetAccessControlResponse) RequestID() string {
+	return bsacr.rawResponse.Header.Get("x-ms-request-id")
+}
+
+// Version returns the value for header x-ms-version.
+func (bsacr BlobSetAccessControlResponse) Version() string {
+	return bsacr.rawResponse.Header.Get("x-ms-version")
+}
+
 // BlobSetHTTPHeadersResponse ...
 type BlobSetHTTPHeadersResponse struct {
 	rawResponse *http.Response
@@ -2010,6 +2489,11 @@ func (bshhr BlobSetHTTPHeadersResponse) BlobSequenceNumber() int64 {
 	return i
 }
 
+// ClientRequestID returns the value for header x-ms-client-request-id.
+func (bshhr BlobSetHTTPHeadersResponse) ClientRequestID() string {
+	return bshhr.rawResponse.Header.Get("x-ms-client-request-id")
+}
+
 // Date returns the value for header Date.
 func (bshhr BlobSetHTTPHeadersResponse) Date() time.Time {
 	s := bshhr.rawResponse.Header.Get("Date")
@@ -2076,6 +2560,11 @@ func (bsmr BlobSetMetadataResponse) Status() string {
 	return bsmr.rawResponse.Status
 }
 
+// ClientRequestID returns the value for header x-ms-client-request-id.
+func (bsmr BlobSetMetadataResponse) ClientRequestID() string {
+	return bsmr.rawResponse.Header.Get("x-ms-client-request-id")
+}
+
 // Date returns the value for header Date.
 func (bsmr BlobSetMetadataResponse) Date() time.Time {
 	s := bsmr.rawResponse.Header.Get("Date")
@@ -2089,6 +2578,11 @@ func (bsmr BlobSetMetadataResponse) Date() time.Time {
 	return t
 }
 
+// EncryptionKeySha256 returns the value for header x-ms-encryption-key-sha256.
+func (bsmr BlobSetMetadataResponse) EncryptionKeySha256() string {
+	return bsmr.rawResponse.Header.Get("x-ms-encryption-key-sha256")
+}
+
 // ErrorCode returns the value for header x-ms-error-code.
 func (bsmr BlobSetMetadataResponse) ErrorCode() string {
 	return bsmr.rawResponse.Header.Get("x-ms-error-code")
@@ -2147,6 +2641,11 @@ func (bstr BlobSetTierResponse) Status() string {
 	return bstr.rawResponse.Status
 }
 
+// ClientRequestID returns the value for header x-ms-client-request-id.
+func (bstr BlobSetTierResponse) ClientRequestID() string {
+	return bstr.rawResponse.Header.Get("x-ms-client-request-id")
+}
+
 // ErrorCode returns the value for header x-ms-error-code.
 func (bstr BlobSetTierResponse) ErrorCode() string {
 	return bstr.rawResponse.Header.Get("x-ms-error-code")
@@ -2182,6 +2681,11 @@ func (bscfur BlobStartCopyFromURLResponse) Status() string {
 	return bscfur.rawResponse.Status
 }
 
+// ClientRequestID returns the value for header x-ms-client-request-id.
+func (bscfur BlobStartCopyFromURLResponse) ClientRequestID() string {
+	return bscfur.rawResponse.Header.Get("x-ms-client-request-id")
+}
+
 // CopyID returns the value for header x-ms-copy-id.
 func (bscfur BlobStartCopyFromURLResponse) CopyID() string {
 	return bscfur.rawResponse.Header.Get("x-ms-copy-id")
@@ -2258,6 +2762,11 @@ func (bur BlobUndeleteResponse) Status() string {
 	return bur.rawResponse.Status
 }
 
+// ClientRequestID returns the value for header x-ms-client-request-id.
+func (bur BlobUndeleteResponse) ClientRequestID() string {
+	return bur.rawResponse.Header.Get("x-ms-client-request-id")
+}
+
 // Date returns the value for header Date.
 func (bur BlobUndeleteResponse) Date() time.Time {
 	s := bur.rawResponse.Header.Get("Date")
@@ -2314,6 +2823,11 @@ func (bbcblr BlockBlobCommitBlockListResponse) Status() string {
 	return bbcblr.rawResponse.Status
 }
 
+// ClientRequestID returns the value for header x-ms-client-request-id.
+func (bbcblr BlockBlobCommitBlockListResponse) ClientRequestID() string {
+	return bbcblr.rawResponse.Header.Get("x-ms-client-request-id")
+}
+
 // ContentMD5 returns the value for header Content-MD5.
 func (bbcblr BlockBlobCommitBlockListResponse) ContentMD5() []byte {
 	s := bbcblr.rawResponse.Header.Get("Content-MD5")
@@ -2340,6 +2854,11 @@ func (bbcblr BlockBlobCommitBlockListResponse) Date() time.Time {
 	return t
 }
 
+// EncryptionKeySha256 returns the value for header x-ms-encryption-key-sha256.
+func (bbcblr BlockBlobCommitBlockListResponse) EncryptionKeySha256() string {
+	return bbcblr.rawResponse.Header.Get("x-ms-encryption-key-sha256")
+}
+
 // ErrorCode returns the value for header x-ms-error-code.
 func (bbcblr BlockBlobCommitBlockListResponse) ErrorCode() string {
 	return bbcblr.rawResponse.Header.Get("x-ms-error-code")
@@ -2378,6 +2897,19 @@ func (bbcblr BlockBlobCommitBlockListResponse) Version() string {
 	return bbcblr.rawResponse.Header.Get("x-ms-version")
 }
 
+// XMsContentCrc64 returns the value for header x-ms-content-crc64.
+func (bbcblr BlockBlobCommitBlockListResponse) XMsContentCrc64() []byte {
+	s := bbcblr.rawResponse.Header.Get("x-ms-content-crc64")
+	if s == "" {
+		return nil
+	}
+	b, err := base64.StdEncoding.DecodeString(s)
+	if err != nil {
+		b = nil
+	}
+	return b
+}
+
 // BlockBlobStageBlockFromURLResponse ...
 type BlockBlobStageBlockFromURLResponse struct {
 	rawResponse *http.Response
@@ -2398,6 +2930,11 @@ func (bbsbfur BlockBlobStageBlockFromURLResponse) Status() string {
 	return bbsbfur.rawResponse.Status
 }
 
+// ClientRequestID returns the value for header x-ms-client-request-id.
+func (bbsbfur BlockBlobStageBlockFromURLResponse) ClientRequestID() string {
+	return bbsbfur.rawResponse.Header.Get("x-ms-client-request-id")
+}
+
 // ContentMD5 returns the value for header Content-MD5.
 func (bbsbfur BlockBlobStageBlockFromURLResponse) ContentMD5() []byte {
 	s := bbsbfur.rawResponse.Header.Get("Content-MD5")
@@ -2424,6 +2961,11 @@ func (bbsbfur BlockBlobStageBlockFromURLResponse) Date() time.Time {
 	return t
 }
 
+// EncryptionKeySha256 returns the value for header x-ms-encryption-key-sha256.
+func (bbsbfur BlockBlobStageBlockFromURLResponse) EncryptionKeySha256() string {
+	return bbsbfur.rawResponse.Header.Get("x-ms-encryption-key-sha256")
+}
+
 // ErrorCode returns the value for header x-ms-error-code.
 func (bbsbfur BlockBlobStageBlockFromURLResponse) ErrorCode() string {
 	return bbsbfur.rawResponse.Header.Get("x-ms-error-code")
@@ -2444,6 +2986,19 @@ func (bbsbfur BlockBlobStageBlockFromURLResponse) Version() string {
 	return bbsbfur.rawResponse.Header.Get("x-ms-version")
 }
 
+// XMsContentCrc64 returns the value for header x-ms-content-crc64.
+func (bbsbfur BlockBlobStageBlockFromURLResponse) XMsContentCrc64() []byte {
+	s := bbsbfur.rawResponse.Header.Get("x-ms-content-crc64")
+	if s == "" {
+		return nil
+	}
+	b, err := base64.StdEncoding.DecodeString(s)
+	if err != nil {
+		b = nil
+	}
+	return b
+}
+
 // BlockBlobStageBlockResponse ...
 type BlockBlobStageBlockResponse struct {
 	rawResponse *http.Response
@@ -2464,6 +3019,11 @@ func (bbsbr BlockBlobStageBlockResponse) Status() string {
 	return bbsbr.rawResponse.Status
 }
 
+// ClientRequestID returns the value for header x-ms-client-request-id.
+func (bbsbr BlockBlobStageBlockResponse) ClientRequestID() string {
+	return bbsbr.rawResponse.Header.Get("x-ms-client-request-id")
+}
+
 // ContentMD5 returns the value for header Content-MD5.
 func (bbsbr BlockBlobStageBlockResponse) ContentMD5() []byte {
 	s := bbsbr.rawResponse.Header.Get("Content-MD5")
@@ -2490,6 +3050,11 @@ func (bbsbr BlockBlobStageBlockResponse) Date() time.Time {
 	return t
 }
 
+// EncryptionKeySha256 returns the value for header x-ms-encryption-key-sha256.
+func (bbsbr BlockBlobStageBlockResponse) EncryptionKeySha256() string {
+	return bbsbr.rawResponse.Header.Get("x-ms-encryption-key-sha256")
+}
+
 // ErrorCode returns the value for header x-ms-error-code.
 func (bbsbr BlockBlobStageBlockResponse) ErrorCode() string {
 	return bbsbr.rawResponse.Header.Get("x-ms-error-code")
@@ -2510,6 +3075,19 @@ func (bbsbr BlockBlobStageBlockResponse) Version() string {
 	return bbsbr.rawResponse.Header.Get("x-ms-version")
 }
 
+// XMsContentCrc64 returns the value for header x-ms-content-crc64.
+func (bbsbr BlockBlobStageBlockResponse) XMsContentCrc64() []byte {
+	s := bbsbr.rawResponse.Header.Get("x-ms-content-crc64")
+	if s == "" {
+		return nil
+	}
+	b, err := base64.StdEncoding.DecodeString(s)
+	if err != nil {
+		b = nil
+	}
+	return b
+}
+
 // BlockBlobUploadResponse ...
 type BlockBlobUploadResponse struct {
 	rawResponse *http.Response
@@ -2530,6 +3108,11 @@ func (bbur BlockBlobUploadResponse) Status() string {
 	return bbur.rawResponse.Status
 }
 
+// ClientRequestID returns the value for header x-ms-client-request-id.
+func (bbur BlockBlobUploadResponse) ClientRequestID() string {
+	return bbur.rawResponse.Header.Get("x-ms-client-request-id")
+}
+
 // ContentMD5 returns the value for header Content-MD5.
 func (bbur BlockBlobUploadResponse) ContentMD5() []byte {
 	s := bbur.rawResponse.Header.Get("Content-MD5")
@@ -2556,6 +3139,11 @@ func (bbur BlockBlobUploadResponse) Date() time.Time {
 	return t
 }
 
+// EncryptionKeySha256 returns the value for header x-ms-encryption-key-sha256.
+func (bbur BlockBlobUploadResponse) EncryptionKeySha256() string {
+	return bbur.rawResponse.Header.Get("x-ms-encryption-key-sha256")
+}
+
 // ErrorCode returns the value for header x-ms-error-code.
 func (bbur BlockBlobUploadResponse) ErrorCode() string {
 	return bbur.rawResponse.Header.Get("x-ms-error-code")
@@ -2629,6 +3217,11 @@ func (bl BlockList) BlobContentLength() int64 {
 	return i
 }
 
+// ClientRequestID returns the value for header x-ms-client-request-id.
+func (bl BlockList) ClientRequestID() string {
+	return bl.rawResponse.Header.Get("x-ms-client-request-id")
+}
+
 // ContentType returns the value for header Content-Type.
 func (bl BlockList) ContentType() string {
 	return bl.rawResponse.Header.Get("Content-Type")
@@ -2715,6 +3308,11 @@ func (calr ContainerAcquireLeaseResponse) Status() string {
 	return calr.rawResponse.Status
 }
 
+// ClientRequestID returns the value for header x-ms-client-request-id.
+func (calr ContainerAcquireLeaseResponse) ClientRequestID() string {
+	return calr.rawResponse.Header.Get("x-ms-client-request-id")
+}
+
 // Date returns the value for header Date.
 func (calr ContainerAcquireLeaseResponse) Date() time.Time {
 	s := calr.rawResponse.Header.Get("Date")
@@ -2786,6 +3384,11 @@ func (cblr ContainerBreakLeaseResponse) Status() string {
 	return cblr.rawResponse.Status
 }
 
+// ClientRequestID returns the value for header x-ms-client-request-id.
+func (cblr ContainerBreakLeaseResponse) ClientRequestID() string {
+	return cblr.rawResponse.Header.Get("x-ms-client-request-id")
+}
+
 // Date returns the value for header Date.
 func (cblr ContainerBreakLeaseResponse) Date() time.Time {
 	s := cblr.rawResponse.Header.Get("Date")
@@ -2865,6 +3468,11 @@ func (cclr ContainerChangeLeaseResponse) Status() string {
 	return cclr.rawResponse.Status
 }
 
+// ClientRequestID returns the value for header x-ms-client-request-id.
+func (cclr ContainerChangeLeaseResponse) ClientRequestID() string {
+	return cclr.rawResponse.Header.Get("x-ms-client-request-id")
+}
+
 // Date returns the value for header Date.
 func (cclr ContainerChangeLeaseResponse) Date() time.Time {
 	s := cclr.rawResponse.Header.Get("Date")
@@ -2936,6 +3544,11 @@ func (ccr ContainerCreateResponse) Status() string {
 	return ccr.rawResponse.Status
 }
 
+// ClientRequestID returns the value for header x-ms-client-request-id.
+func (ccr ContainerCreateResponse) ClientRequestID() string {
+	return ccr.rawResponse.Header.Get("x-ms-client-request-id")
+}
+
 // Date returns the value for header Date.
 func (ccr ContainerCreateResponse) Date() time.Time {
 	s := ccr.rawResponse.Header.Get("Date")
@@ -3002,6 +3615,11 @@ func (cdr ContainerDeleteResponse) Status() string {
 	return cdr.rawResponse.Status
 }
 
+// ClientRequestID returns the value for header x-ms-client-request-id.
+func (cdr ContainerDeleteResponse) ClientRequestID() string {
+	return cdr.rawResponse.Header.Get("x-ms-client-request-id")
+}
+
 // Date returns the value for header Date.
 func (cdr ContainerDeleteResponse) Date() time.Time {
 	s := cdr.rawResponse.Header.Get("Date")
@@ -3055,6 +3673,11 @@ func (cgair ContainerGetAccountInfoResponse) AccountKind() AccountKindType {
 	return AccountKindType(cgair.rawResponse.Header.Get("x-ms-account-kind"))
 }
 
+// ClientRequestID returns the value for header x-ms-client-request-id.
+func (cgair ContainerGetAccountInfoResponse) ClientRequestID() string {
+	return cgair.rawResponse.Header.Get("x-ms-client-request-id")
+}
+
 // Date returns the value for header Date.
 func (cgair ContainerGetAccountInfoResponse) Date() time.Time {
 	s := cgair.rawResponse.Header.Get("Date")
@@ -3126,6 +3749,11 @@ func (cgpr ContainerGetPropertiesResponse) BlobPublicAccess() PublicAccessType {
 	return PublicAccessType(cgpr.rawResponse.Header.Get("x-ms-blob-public-access"))
 }
 
+// ClientRequestID returns the value for header x-ms-client-request-id.
+func (cgpr ContainerGetPropertiesResponse) ClientRequestID() string {
+	return cgpr.rawResponse.Header.Get("x-ms-client-request-id")
+}
+
 // Date returns the value for header Date.
 func (cgpr ContainerGetPropertiesResponse) Date() time.Time {
 	s := cgpr.rawResponse.Header.Get("Date")
@@ -3254,6 +3882,11 @@ func (crlr ContainerReleaseLeaseResponse) Status() string {
 	return crlr.rawResponse.Status
 }
 
+// ClientRequestID returns the value for header x-ms-client-request-id.
+func (crlr ContainerReleaseLeaseResponse) ClientRequestID() string {
+	return crlr.rawResponse.Header.Get("x-ms-client-request-id")
+}
+
 // Date returns the value for header Date.
 func (crlr ContainerReleaseLeaseResponse) Date() time.Time {
 	s := crlr.rawResponse.Header.Get("Date")
@@ -3320,6 +3953,11 @@ func (crlr ContainerRenewLeaseResponse) Status() string {
 	return crlr.rawResponse.Status
 }
 
+// ClientRequestID returns the value for header x-ms-client-request-id.
+func (crlr ContainerRenewLeaseResponse) ClientRequestID() string {
+	return crlr.rawResponse.Header.Get("x-ms-client-request-id")
+}
+
 // Date returns the value for header Date.
 func (crlr ContainerRenewLeaseResponse) Date() time.Time {
 	s := crlr.rawResponse.Header.Get("Date")
@@ -3391,6 +4029,11 @@ func (csapr ContainerSetAccessPolicyResponse) Status() string {
 	return csapr.rawResponse.Status
 }
 
+// ClientRequestID returns the value for header x-ms-client-request-id.
+func (csapr ContainerSetAccessPolicyResponse) ClientRequestID() string {
+	return csapr.rawResponse.Header.Get("x-ms-client-request-id")
+}
+
 // Date returns the value for header Date.
 func (csapr ContainerSetAccessPolicyResponse) Date() time.Time {
 	s := csapr.rawResponse.Header.Get("Date")
@@ -3457,6 +4100,11 @@ func (csmr ContainerSetMetadataResponse) Status() string {
 	return csmr.rawResponse.Status
 }
 
+// ClientRequestID returns the value for header x-ms-client-request-id.
+func (csmr ContainerSetMetadataResponse) ClientRequestID() string {
+	return csmr.rawResponse.Header.Get("x-ms-client-request-id")
+}
+
 // Date returns the value for header Date.
 func (csmr ContainerSetMetadataResponse) Date() time.Time {
 	s := csmr.rawResponse.Header.Get("Date")
@@ -3520,6 +4168,390 @@ type CorsRule struct {
 	MaxAgeInSeconds int32 `xml:"MaxAgeInSeconds"`
 }
 
+// DataLakeStorageError ...
+type DataLakeStorageError struct {
+	// Error - The service error response object.
+	Error *DataLakeStorageErrorError `xml:"error"`
+}
+
+// DataLakeStorageErrorError - The service error response object.
+type DataLakeStorageErrorError struct {
+	// XMLName is used for marshalling and is subject to removal in a future release.
+	XMLName xml.Name `xml:"DataLakeStorageError_error"`
+	// Code - The service error code.
+	Code *string `xml:"Code"`
+	// Message - The service error message.
+	Message *string `xml:"Message"`
+}
+
+// DirectoryCreateResponse ...
+type DirectoryCreateResponse struct {
+	rawResponse *http.Response
+}
+
+// Response returns the raw HTTP response object.
+func (dcr DirectoryCreateResponse) Response() *http.Response {
+	return dcr.rawResponse
+}
+
+// StatusCode returns the HTTP status code of the response, e.g. 200.
+func (dcr DirectoryCreateResponse) StatusCode() int {
+	return dcr.rawResponse.StatusCode
+}
+
+// Status returns the HTTP status message of the response, e.g. "200 OK".
+func (dcr DirectoryCreateResponse) Status() string {
+	return dcr.rawResponse.Status
+}
+
+// ClientRequestID returns the value for header x-ms-client-request-id.
+func (dcr DirectoryCreateResponse) ClientRequestID() string {
+	return dcr.rawResponse.Header.Get("x-ms-client-request-id")
+}
+
+// ContentLength returns the value for header Content-Length.
+func (dcr DirectoryCreateResponse) ContentLength() int64 {
+	s := dcr.rawResponse.Header.Get("Content-Length")
+	if s == "" {
+		return -1
+	}
+	i, err := strconv.ParseInt(s, 10, 64)
+	if err != nil {
+		i = 0
+	}
+	return i
+}
+
+// Date returns the value for header Date.
+func (dcr DirectoryCreateResponse) Date() time.Time {
+	s := dcr.rawResponse.Header.Get("Date")
+	if s == "" {
+		return time.Time{}
+	}
+	t, err := time.Parse(time.RFC1123, s)
+	if err != nil {
+		t = time.Time{}
+	}
+	return t
+}
+
+// ETag returns the value for header ETag.
+func (dcr DirectoryCreateResponse) ETag() ETag {
+	return ETag(dcr.rawResponse.Header.Get("ETag"))
+}
+
+// LastModified returns the value for header Last-Modified.
+func (dcr DirectoryCreateResponse) LastModified() time.Time {
+	s := dcr.rawResponse.Header.Get("Last-Modified")
+	if s == "" {
+		return time.Time{}
+	}
+	t, err := time.Parse(time.RFC1123, s)
+	if err != nil {
+		t = time.Time{}
+	}
+	return t
+}
+
+// RequestID returns the value for header x-ms-request-id.
+func (dcr DirectoryCreateResponse) RequestID() string {
+	return dcr.rawResponse.Header.Get("x-ms-request-id")
+}
+
+// Version returns the value for header x-ms-version.
+func (dcr DirectoryCreateResponse) Version() string {
+	return dcr.rawResponse.Header.Get("x-ms-version")
+}
+
+// DirectoryDeleteResponse ...
+type DirectoryDeleteResponse struct {
+	rawResponse *http.Response
+}
+
+// Response returns the raw HTTP response object.
+func (ddr DirectoryDeleteResponse) Response() *http.Response {
+	return ddr.rawResponse
+}
+
+// StatusCode returns the HTTP status code of the response, e.g. 200.
+func (ddr DirectoryDeleteResponse) StatusCode() int {
+	return ddr.rawResponse.StatusCode
+}
+
+// Status returns the HTTP status message of the response, e.g. "200 OK".
+func (ddr DirectoryDeleteResponse) Status() string {
+	return ddr.rawResponse.Status
+}
+
+// ClientRequestID returns the value for header x-ms-client-request-id.
+func (ddr DirectoryDeleteResponse) ClientRequestID() string {
+	return ddr.rawResponse.Header.Get("x-ms-client-request-id")
+}
+
+// Date returns the value for header Date.
+func (ddr DirectoryDeleteResponse) Date() time.Time {
+	s := ddr.rawResponse.Header.Get("Date")
+	if s == "" {
+		return time.Time{}
+	}
+	t, err := time.Parse(time.RFC1123, s)
+	if err != nil {
+		t = time.Time{}
+	}
+	return t
+}
+
+// Marker returns the value for header x-ms-continuation.
+func (ddr DirectoryDeleteResponse) Marker() string {
+	return ddr.rawResponse.Header.Get("x-ms-continuation")
+}
+
+// RequestID returns the value for header x-ms-request-id.
+func (ddr DirectoryDeleteResponse) RequestID() string {
+	return ddr.rawResponse.Header.Get("x-ms-request-id")
+}
+
+// Version returns the value for header x-ms-version.
+func (ddr DirectoryDeleteResponse) Version() string {
+	return ddr.rawResponse.Header.Get("x-ms-version")
+}
+
+// DirectoryGetAccessControlResponse ...
+type DirectoryGetAccessControlResponse struct {
+	rawResponse *http.Response
+}
+
+// Response returns the raw HTTP response object.
+func (dgacr DirectoryGetAccessControlResponse) Response() *http.Response {
+	return dgacr.rawResponse
+}
+
+// StatusCode returns the HTTP status code of the response, e.g. 200.
+func (dgacr DirectoryGetAccessControlResponse) StatusCode() int {
+	return dgacr.rawResponse.StatusCode
+}
+
+// Status returns the HTTP status message of the response, e.g. "200 OK".
+func (dgacr DirectoryGetAccessControlResponse) Status() string {
+	return dgacr.rawResponse.Status
+}
+
+// ClientRequestID returns the value for header x-ms-client-request-id.
+func (dgacr DirectoryGetAccessControlResponse) ClientRequestID() string {
+	return dgacr.rawResponse.Header.Get("x-ms-client-request-id")
+}
+
+// Date returns the value for header Date.
+func (dgacr DirectoryGetAccessControlResponse) Date() time.Time {
+	s := dgacr.rawResponse.Header.Get("Date")
+	if s == "" {
+		return time.Time{}
+	}
+	t, err := time.Parse(time.RFC1123, s)
+	if err != nil {
+		t = time.Time{}
+	}
+	return t
+}
+
+// ETag returns the value for header ETag.
+func (dgacr DirectoryGetAccessControlResponse) ETag() ETag {
+	return ETag(dgacr.rawResponse.Header.Get("ETag"))
+}
+
+// LastModified returns the value for header Last-Modified.
+func (dgacr DirectoryGetAccessControlResponse) LastModified() time.Time {
+	s := dgacr.rawResponse.Header.Get("Last-Modified")
+	if s == "" {
+		return time.Time{}
+	}
+	t, err := time.Parse(time.RFC1123, s)
+	if err != nil {
+		t = time.Time{}
+	}
+	return t
+}
+
+// RequestID returns the value for header x-ms-request-id.
+func (dgacr DirectoryGetAccessControlResponse) RequestID() string {
+	return dgacr.rawResponse.Header.Get("x-ms-request-id")
+}
+
+// Version returns the value for header x-ms-version.
+func (dgacr DirectoryGetAccessControlResponse) Version() string {
+	return dgacr.rawResponse.Header.Get("x-ms-version")
+}
+
+// XMsACL returns the value for header x-ms-acl.
+func (dgacr DirectoryGetAccessControlResponse) XMsACL() string {
+	return dgacr.rawResponse.Header.Get("x-ms-acl")
+}
+
+// XMsGroup returns the value for header x-ms-group.
+func (dgacr DirectoryGetAccessControlResponse) XMsGroup() string {
+	return dgacr.rawResponse.Header.Get("x-ms-group")
+}
+
+// XMsOwner returns the value for header x-ms-owner.
+func (dgacr DirectoryGetAccessControlResponse) XMsOwner() string {
+	return dgacr.rawResponse.Header.Get("x-ms-owner")
+}
+
+// XMsPermissions returns the value for header x-ms-permissions.
+func (dgacr DirectoryGetAccessControlResponse) XMsPermissions() string {
+	return dgacr.rawResponse.Header.Get("x-ms-permissions")
+}
+
+// DirectoryRenameResponse ...
+type DirectoryRenameResponse struct {
+	rawResponse *http.Response
+}
+
+// Response returns the raw HTTP response object.
+func (drr DirectoryRenameResponse) Response() *http.Response {
+	return drr.rawResponse
+}
+
+// StatusCode returns the HTTP status code of the response, e.g. 200.
+func (drr DirectoryRenameResponse) StatusCode() int {
+	return drr.rawResponse.StatusCode
+}
+
+// Status returns the HTTP status message of the response, e.g. "200 OK".
+func (drr DirectoryRenameResponse) Status() string {
+	return drr.rawResponse.Status
+}
+
+// ClientRequestID returns the value for header x-ms-client-request-id.
+func (drr DirectoryRenameResponse) ClientRequestID() string {
+	return drr.rawResponse.Header.Get("x-ms-client-request-id")
+}
+
+// ContentLength returns the value for header Content-Length.
+func (drr DirectoryRenameResponse) ContentLength() int64 {
+	s := drr.rawResponse.Header.Get("Content-Length")
+	if s == "" {
+		return -1
+	}
+	i, err := strconv.ParseInt(s, 10, 64)
+	if err != nil {
+		i = 0
+	}
+	return i
+}
+
+// Date returns the value for header Date.
+func (drr DirectoryRenameResponse) Date() time.Time {
+	s := drr.rawResponse.Header.Get("Date")
+	if s == "" {
+		return time.Time{}
+	}
+	t, err := time.Parse(time.RFC1123, s)
+	if err != nil {
+		t = time.Time{}
+	}
+	return t
+}
+
+// ETag returns the value for header ETag.
+func (drr DirectoryRenameResponse) ETag() ETag {
+	return ETag(drr.rawResponse.Header.Get("ETag"))
+}
+
+// LastModified returns the value for header Last-Modified.
+func (drr DirectoryRenameResponse) LastModified() time.Time {
+	s := drr.rawResponse.Header.Get("Last-Modified")
+	if s == "" {
+		return time.Time{}
+	}
+	t, err := time.Parse(time.RFC1123, s)
+	if err != nil {
+		t = time.Time{}
+	}
+	return t
+}
+
+// Marker returns the value for header x-ms-continuation.
+func (drr DirectoryRenameResponse) Marker() string {
+	return drr.rawResponse.Header.Get("x-ms-continuation")
+}
+
+// RequestID returns the value for header x-ms-request-id.
+func (drr DirectoryRenameResponse) RequestID() string {
+	return drr.rawResponse.Header.Get("x-ms-request-id")
+}
+
+// Version returns the value for header x-ms-version.
+func (drr DirectoryRenameResponse) Version() string {
+	return drr.rawResponse.Header.Get("x-ms-version")
+}
+
+// DirectorySetAccessControlResponse ...
+type DirectorySetAccessControlResponse struct {
+	rawResponse *http.Response
+}
+
+// Response returns the raw HTTP response object.
+func (dsacr DirectorySetAccessControlResponse) Response() *http.Response {
+	return dsacr.rawResponse
+}
+
+// StatusCode returns the HTTP status code of the response, e.g. 200.
+func (dsacr DirectorySetAccessControlResponse) StatusCode() int {
+	return dsacr.rawResponse.StatusCode
+}
+
+// Status returns the HTTP status message of the response, e.g. "200 OK".
+func (dsacr DirectorySetAccessControlResponse) Status() string {
+	return dsacr.rawResponse.Status
+}
+
+// ClientRequestID returns the value for header x-ms-client-request-id.
+func (dsacr DirectorySetAccessControlResponse) ClientRequestID() string {
+	return dsacr.rawResponse.Header.Get("x-ms-client-request-id")
+}
+
+// Date returns the value for header Date.
+func (dsacr DirectorySetAccessControlResponse) Date() time.Time {
+	s := dsacr.rawResponse.Header.Get("Date")
+	if s == "" {
+		return time.Time{}
+	}
+	t, err := time.Parse(time.RFC1123, s)
+	if err != nil {
+		t = time.Time{}
+	}
+	return t
+}
+
+// ETag returns the value for header ETag.
+func (dsacr DirectorySetAccessControlResponse) ETag() ETag {
+	return ETag(dsacr.rawResponse.Header.Get("ETag"))
+}
+
+// LastModified returns the value for header Last-Modified.
+func (dsacr DirectorySetAccessControlResponse) LastModified() time.Time {
+	s := dsacr.rawResponse.Header.Get("Last-Modified")
+	if s == "" {
+		return time.Time{}
+	}
+	t, err := time.Parse(time.RFC1123, s)
+	if err != nil {
+		t = time.Time{}
+	}
+	return t
+}
+
+// RequestID returns the value for header x-ms-request-id.
+func (dsacr DirectorySetAccessControlResponse) RequestID() string {
+	return dsacr.rawResponse.Header.Get("x-ms-request-id")
+}
+
+// Version returns the value for header x-ms-version.
+func (dsacr DirectorySetAccessControlResponse) Version() string {
+	return dsacr.rawResponse.Header.Get("x-ms-version")
+}
+
 // downloadResponse - Wraps the response from the blobClient.Download method.
 type downloadResponse struct {
 	rawResponse *http.Response
@@ -3612,6 +4644,24 @@ func (dr downloadResponse) CacheControl() string {
 	return dr.rawResponse.Header.Get("Cache-Control")
 }
 
+// ClientRequestID returns the value for header x-ms-client-request-id.
+func (dr downloadResponse) ClientRequestID() string {
+	return dr.rawResponse.Header.Get("x-ms-client-request-id")
+}
+
+// ContentCrc64 returns the value for header x-ms-content-crc64.
+func (dr downloadResponse) ContentCrc64() []byte {
+	s := dr.rawResponse.Header.Get("x-ms-content-crc64")
+	if s == "" {
+		return nil
+	}
+	b, err := base64.StdEncoding.DecodeString(s)
+	if err != nil {
+		b = nil
+	}
+	return b
+}
+
 // ContentDisposition returns the value for header Content-Disposition.
 func (dr downloadResponse) ContentDisposition() string {
 	return dr.rawResponse.Header.Get("Content-Disposition")
@@ -3714,6 +4764,11 @@ func (dr downloadResponse) Date() time.Time {
 	return t
 }
 
+// EncryptionKeySha256 returns the value for header x-ms-encryption-key-sha256.
+func (dr downloadResponse) EncryptionKeySha256() string {
+	return dr.rawResponse.Header.Get("x-ms-encryption-key-sha256")
+}
+
 // ErrorCode returns the value for header x-ms-error-code.
 func (dr downloadResponse) ErrorCode() string {
 	return dr.rawResponse.Header.Get("x-ms-error-code")
@@ -3795,14 +4850,6 @@ type KeyInfo struct {
 	Expiry string `xml:"Expiry"`
 }
 
-//NewKeyInfo creates a new KeyInfo struct with the correct time formatting & conversion
-func NewKeyInfo(Start, Expiry time.Time) KeyInfo {
-	return KeyInfo{
-		Start:  Start.UTC().Format(SASTimeFormat),
-		Expiry: Expiry.UTC().Format(SASTimeFormat),
-	}
-}
-
 // ListBlobsFlatSegmentResponse - An enumeration of blobs
 type ListBlobsFlatSegmentResponse struct {
 	rawResponse *http.Response
@@ -3813,7 +4860,6 @@ type ListBlobsFlatSegmentResponse struct {
 	Prefix          *string             `xml:"Prefix"`
 	Marker          *string             `xml:"Marker"`
 	MaxResults      *int32              `xml:"MaxResults"`
-	Delimiter       *string             `xml:"Delimiter"`
 	Segment         BlobFlatListSegment `xml:"Blobs"`
 	NextMarker      Marker              `xml:"NextMarker"`
 }
@@ -3833,6 +4879,11 @@ func (lbfsr ListBlobsFlatSegmentResponse) Status() string {
 	return lbfsr.rawResponse.Status
 }
 
+// ClientRequestID returns the value for header x-ms-client-request-id.
+func (lbfsr ListBlobsFlatSegmentResponse) ClientRequestID() string {
+	return lbfsr.rawResponse.Header.Get("x-ms-client-request-id")
+}
+
 // ContentType returns the value for header Content-Type.
 func (lbfsr ListBlobsFlatSegmentResponse) ContentType() string {
 	return lbfsr.rawResponse.Header.Get("Content-Type")
@@ -3896,6 +4947,11 @@ func (lbhsr ListBlobsHierarchySegmentResponse) Status() string {
 	return lbhsr.rawResponse.Status
 }
 
+// ClientRequestID returns the value for header x-ms-client-request-id.
+func (lbhsr ListBlobsHierarchySegmentResponse) ClientRequestID() string {
+	return lbhsr.rawResponse.Header.Get("x-ms-client-request-id")
+}
+
 // ContentType returns the value for header Content-Type.
 func (lbhsr ListBlobsHierarchySegmentResponse) ContentType() string {
 	return lbhsr.rawResponse.Header.Get("Content-Type")
@@ -3957,6 +5013,11 @@ func (lcsr ListContainersSegmentResponse) Status() string {
 	return lcsr.rawResponse.Status
 }
 
+// ClientRequestID returns the value for header x-ms-client-request-id.
+func (lcsr ListContainersSegmentResponse) ClientRequestID() string {
+	return lcsr.rawResponse.Header.Get("x-ms-client-request-id")
+}
+
 // ErrorCode returns the value for header x-ms-error-code.
 func (lcsr ListContainersSegmentResponse) ErrorCode() string {
 	return lcsr.rawResponse.Header.Get("x-ms-error-code")
@@ -4029,6 +5090,11 @@ func (pbcpr PageBlobClearPagesResponse) BlobSequenceNumber() int64 {
 	return i
 }
 
+// ClientRequestID returns the value for header x-ms-client-request-id.
+func (pbcpr PageBlobClearPagesResponse) ClientRequestID() string {
+	return pbcpr.rawResponse.Header.Get("x-ms-client-request-id")
+}
+
 // ContentMD5 returns the value for header Content-MD5.
 func (pbcpr PageBlobClearPagesResponse) ContentMD5() []byte {
 	s := pbcpr.rawResponse.Header.Get("Content-MD5")
@@ -4088,6 +5154,19 @@ func (pbcpr PageBlobClearPagesResponse) Version() string {
 	return pbcpr.rawResponse.Header.Get("x-ms-version")
 }
 
+// XMsContentCrc64 returns the value for header x-ms-content-crc64.
+func (pbcpr PageBlobClearPagesResponse) XMsContentCrc64() []byte {
+	s := pbcpr.rawResponse.Header.Get("x-ms-content-crc64")
+	if s == "" {
+		return nil
+	}
+	b, err := base64.StdEncoding.DecodeString(s)
+	if err != nil {
+		b = nil
+	}
+	return b
+}
+
 // PageBlobCopyIncrementalResponse ...
 type PageBlobCopyIncrementalResponse struct {
 	rawResponse *http.Response
@@ -4108,6 +5187,11 @@ func (pbcir PageBlobCopyIncrementalResponse) Status() string {
 	return pbcir.rawResponse.Status
 }
 
+// ClientRequestID returns the value for header x-ms-client-request-id.
+func (pbcir PageBlobCopyIncrementalResponse) ClientRequestID() string {
+	return pbcir.rawResponse.Header.Get("x-ms-client-request-id")
+}
+
 // CopyID returns the value for header x-ms-copy-id.
 func (pbcir PageBlobCopyIncrementalResponse) CopyID() string {
 	return pbcir.rawResponse.Header.Get("x-ms-copy-id")
@@ -4184,6 +5268,11 @@ func (pbcr PageBlobCreateResponse) Status() string {
 	return pbcr.rawResponse.Status
 }
 
+// ClientRequestID returns the value for header x-ms-client-request-id.
+func (pbcr PageBlobCreateResponse) ClientRequestID() string {
+	return pbcr.rawResponse.Header.Get("x-ms-client-request-id")
+}
+
 // ContentMD5 returns the value for header Content-MD5.
 func (pbcr PageBlobCreateResponse) ContentMD5() []byte {
 	s := pbcr.rawResponse.Header.Get("Content-MD5")
@@ -4210,6 +5299,11 @@ func (pbcr PageBlobCreateResponse) Date() time.Time {
 	return t
 }
 
+// EncryptionKeySha256 returns the value for header x-ms-encryption-key-sha256.
+func (pbcr PageBlobCreateResponse) EncryptionKeySha256() string {
+	return pbcr.rawResponse.Header.Get("x-ms-encryption-key-sha256")
+}
+
 // ErrorCode returns the value for header x-ms-error-code.
 func (pbcr PageBlobCreateResponse) ErrorCode() string {
 	return pbcr.rawResponse.Header.Get("x-ms-error-code")
@@ -4281,6 +5375,11 @@ func (pbrr PageBlobResizeResponse) BlobSequenceNumber() int64 {
 	return i
 }
 
+// ClientRequestID returns the value for header x-ms-client-request-id.
+func (pbrr PageBlobResizeResponse) ClientRequestID() string {
+	return pbrr.rawResponse.Header.Get("x-ms-client-request-id")
+}
+
 // Date returns the value for header Date.
 func (pbrr PageBlobResizeResponse) Date() time.Time {
 	s := pbrr.rawResponse.Header.Get("Date")
@@ -4360,6 +5459,11 @@ func (pbusnr PageBlobUpdateSequenceNumberResponse) BlobSequenceNumber() int64 {
 	return i
 }
 
+// ClientRequestID returns the value for header x-ms-client-request-id.
+func (pbusnr PageBlobUpdateSequenceNumberResponse) ClientRequestID() string {
+	return pbusnr.rawResponse.Header.Get("x-ms-client-request-id")
+}
+
 // Date returns the value for header Date.
 func (pbusnr PageBlobUpdateSequenceNumberResponse) Date() time.Time {
 	s := pbusnr.rawResponse.Header.Get("Date")
@@ -4465,6 +5569,11 @@ func (pbupfur PageBlobUploadPagesFromURLResponse) Date() time.Time {
 	return t
 }
 
+// EncryptionKeySha256 returns the value for header x-ms-encryption-key-sha256.
+func (pbupfur PageBlobUploadPagesFromURLResponse) EncryptionKeySha256() string {
+	return pbupfur.rawResponse.Header.Get("x-ms-encryption-key-sha256")
+}
+
 // ErrorCode returns the value for header x-ms-error-code.
 func (pbupfur PageBlobUploadPagesFromURLResponse) ErrorCode() string {
 	return pbupfur.rawResponse.Header.Get("x-ms-error-code")
@@ -4503,6 +5612,19 @@ func (pbupfur PageBlobUploadPagesFromURLResponse) Version() string {
 	return pbupfur.rawResponse.Header.Get("x-ms-version")
 }
 
+// XMsContentCrc64 returns the value for header x-ms-content-crc64.
+func (pbupfur PageBlobUploadPagesFromURLResponse) XMsContentCrc64() []byte {
+	s := pbupfur.rawResponse.Header.Get("x-ms-content-crc64")
+	if s == "" {
+		return nil
+	}
+	b, err := base64.StdEncoding.DecodeString(s)
+	if err != nil {
+		b = nil
+	}
+	return b
+}
+
 // PageBlobUploadPagesResponse ...
 type PageBlobUploadPagesResponse struct {
 	rawResponse *http.Response
@@ -4536,6 +5658,11 @@ func (pbupr PageBlobUploadPagesResponse) BlobSequenceNumber() int64 {
 	return i
 }
 
+// ClientRequestID returns the value for header x-ms-client-request-id.
+func (pbupr PageBlobUploadPagesResponse) ClientRequestID() string {
+	return pbupr.rawResponse.Header.Get("x-ms-client-request-id")
+}
+
 // ContentMD5 returns the value for header Content-MD5.
 func (pbupr PageBlobUploadPagesResponse) ContentMD5() []byte {
 	s := pbupr.rawResponse.Header.Get("Content-MD5")
@@ -4562,6 +5689,11 @@ func (pbupr PageBlobUploadPagesResponse) Date() time.Time {
 	return t
 }
 
+// EncryptionKeySha256 returns the value for header x-ms-encryption-key-sha256.
+func (pbupr PageBlobUploadPagesResponse) EncryptionKeySha256() string {
+	return pbupr.rawResponse.Header.Get("x-ms-encryption-key-sha256")
+}
+
 // ErrorCode returns the value for header x-ms-error-code.
 func (pbupr PageBlobUploadPagesResponse) ErrorCode() string {
 	return pbupr.rawResponse.Header.Get("x-ms-error-code")
@@ -4600,6 +5732,19 @@ func (pbupr PageBlobUploadPagesResponse) Version() string {
 	return pbupr.rawResponse.Header.Get("x-ms-version")
 }
 
+// XMsContentCrc64 returns the value for header x-ms-content-crc64.
+func (pbupr PageBlobUploadPagesResponse) XMsContentCrc64() []byte {
+	s := pbupr.rawResponse.Header.Get("x-ms-content-crc64")
+	if s == "" {
+		return nil
+	}
+	b, err := base64.StdEncoding.DecodeString(s)
+	if err != nil {
+		b = nil
+	}
+	return b
+}
+
 // PageList - the list of pages
 type PageList struct {
 	rawResponse *http.Response
@@ -4635,6 +5780,11 @@ func (pl PageList) BlobContentLength() int64 {
 	return i
 }
 
+// ClientRequestID returns the value for header x-ms-client-request-id.
+func (pl PageList) ClientRequestID() string {
+	return pl.rawResponse.Header.Get("x-ms-client-request-id")
+}
+
 // Date returns the value for header Date.
 func (pl PageList) Date() time.Time {
 	s := pl.rawResponse.Header.Get("Date")
@@ -4720,6 +5870,11 @@ func (sgair ServiceGetAccountInfoResponse) AccountKind() AccountKindType {
 	return AccountKindType(sgair.rawResponse.Header.Get("x-ms-account-kind"))
 }
 
+// ClientRequestID returns the value for header x-ms-client-request-id.
+func (sgair ServiceGetAccountInfoResponse) ClientRequestID() string {
+	return sgair.rawResponse.Header.Get("x-ms-client-request-id")
+}
+
 // Date returns the value for header Date.
 func (sgair ServiceGetAccountInfoResponse) Date() time.Time {
 	s := sgair.rawResponse.Header.Get("Date")
@@ -4773,6 +5928,11 @@ func (sspr ServiceSetPropertiesResponse) Status() string {
 	return sspr.rawResponse.Status
 }
 
+// ClientRequestID returns the value for header x-ms-client-request-id.
+func (sspr ServiceSetPropertiesResponse) ClientRequestID() string {
+	return sspr.rawResponse.Header.Get("x-ms-client-request-id")
+}
+
 // ErrorCode returns the value for header x-ms-error-code.
 func (sspr ServiceSetPropertiesResponse) ErrorCode() string {
 	return sspr.rawResponse.Header.Get("x-ms-error-code")
@@ -4821,6 +5981,11 @@ func (si SignedIdentifiers) BlobPublicAccess() PublicAccessType {
 	return PublicAccessType(si.rawResponse.Header.Get("x-ms-blob-public-access"))
 }
 
+// ClientRequestID returns the value for header x-ms-client-request-id.
+func (si SignedIdentifiers) ClientRequestID() string {
+	return si.rawResponse.Header.Get("x-ms-client-request-id")
+}
+
 // Date returns the value for header Date.
 func (si SignedIdentifiers) Date() time.Time {
 	s := si.rawResponse.Header.Get("Date")
@@ -4906,6 +6071,11 @@ func (ssp StorageServiceProperties) Status() string {
 	return ssp.rawResponse.Status
 }
 
+// ClientRequestID returns the value for header x-ms-client-request-id.
+func (ssp StorageServiceProperties) ClientRequestID() string {
+	return ssp.rawResponse.Header.Get("x-ms-client-request-id")
+}
+
 // ErrorCode returns the value for header x-ms-error-code.
 func (ssp StorageServiceProperties) ErrorCode() string {
 	return ssp.rawResponse.Header.Get("x-ms-error-code")
@@ -4942,6 +6112,11 @@ func (sss StorageServiceStats) Status() string {
 	return sss.rawResponse.Status
 }
 
+// ClientRequestID returns the value for header x-ms-client-request-id.
+func (sss StorageServiceStats) ClientRequestID() string {
+	return sss.rawResponse.Header.Get("x-ms-client-request-id")
+}
+
 // Date returns the value for header Date.
 func (sss StorageServiceStats) Date() time.Time {
 	s := sss.rawResponse.Header.Get("Date")
@@ -4970,6 +6145,51 @@ func (sss StorageServiceStats) Version() string {
 	return sss.rawResponse.Header.Get("x-ms-version")
 }
 
+// SubmitBatchResponse - Wraps the response from the serviceClient.SubmitBatch method.
+type SubmitBatchResponse struct {
+	rawResponse *http.Response
+}
+
+// Response returns the raw HTTP response object.
+func (sbr SubmitBatchResponse) Response() *http.Response {
+	return sbr.rawResponse
+}
+
+// StatusCode returns the HTTP status code of the response, e.g. 200.
+func (sbr SubmitBatchResponse) StatusCode() int {
+	return sbr.rawResponse.StatusCode
+}
+
+// Status returns the HTTP status message of the response, e.g. "200 OK".
+func (sbr SubmitBatchResponse) Status() string {
+	return sbr.rawResponse.Status
+}
+
+// Body returns the raw HTTP response object's Body.
+func (sbr SubmitBatchResponse) Body() io.ReadCloser {
+	return sbr.rawResponse.Body
+}
+
+// ContentType returns the value for header Content-Type.
+func (sbr SubmitBatchResponse) ContentType() string {
+	return sbr.rawResponse.Header.Get("Content-Type")
+}
+
+// ErrorCode returns the value for header x-ms-error-code.
+func (sbr SubmitBatchResponse) ErrorCode() string {
+	return sbr.rawResponse.Header.Get("x-ms-error-code")
+}
+
+// RequestID returns the value for header x-ms-request-id.
+func (sbr SubmitBatchResponse) RequestID() string {
+	return sbr.rawResponse.Header.Get("x-ms-request-id")
+}
+
+// Version returns the value for header x-ms-version.
+func (sbr SubmitBatchResponse) Version() string {
+	return sbr.rawResponse.Header.Get("x-ms-version")
+}
+
 // UserDelegationKey - A user delegation key
 type UserDelegationKey struct {
 	rawResponse *http.Response
@@ -4989,13 +6209,6 @@ type UserDelegationKey struct {
 	Value string `xml:"Value"`
 }
 
-func (udk UserDelegationKey) ComputeHMACSHA256(message string) (base64String string) {
-	bytes, _ := base64.StdEncoding.DecodeString(udk.Value)
-	h := hmac.New(sha256.New, bytes)
-	h.Write([]byte(message))
-	return base64.StdEncoding.EncodeToString(h.Sum(nil))
-}
-
 // MarshalXML implements the xml.Marshaler interface for UserDelegationKey.
 func (udk UserDelegationKey) MarshalXML(e *xml.Encoder, start xml.StartElement) error {
 	udk2 := (*userDelegationKey)(unsafe.Pointer(&udk))
@@ -5023,6 +6236,11 @@ func (udk UserDelegationKey) Status() string {
 	return udk.rawResponse.Status
 }
 
+// ClientRequestID returns the value for header x-ms-client-request-id.
+func (udk UserDelegationKey) ClientRequestID() string {
+	return udk.rawResponse.Header.Get("x-ms-client-request-id")
+}
+
 // Date returns the value for header Date.
 func (udk UserDelegationKey) Date() time.Time {
 	s := udk.rawResponse.Header.Get("Date")
@@ -5150,37 +6368,38 @@ type accessPolicy struct {
 // internal type used for marshalling
 type blobProperties struct {
 	// XMLName is used for marshalling and is subject to removal in a future release.
-	XMLName                xml.Name          `xml:"Properties"`
-	CreationTime           *timeRFC1123      `xml:"Creation-Time"`
-	LastModified           timeRFC1123       `xml:"Last-Modified"`
-	Etag                   ETag              `xml:"Etag"`
-	ContentLength          *int64            `xml:"Content-Length"`
-	ContentType            *string           `xml:"Content-Type"`
-	ContentEncoding        *string           `xml:"Content-Encoding"`
-	ContentLanguage        *string           `xml:"Content-Language"`
-	ContentMD5             base64Encoded     `xml:"Content-MD5"`
-	ContentDisposition     *string           `xml:"Content-Disposition"`
-	CacheControl           *string           `xml:"Cache-Control"`
-	BlobSequenceNumber     *int64            `xml:"x-ms-blob-sequence-number"`
-	BlobType               BlobType          `xml:"BlobType"`
-	LeaseStatus            LeaseStatusType   `xml:"LeaseStatus"`
-	LeaseState             LeaseStateType    `xml:"LeaseState"`
-	LeaseDuration          LeaseDurationType `xml:"LeaseDuration"`
-	CopyID                 *string           `xml:"CopyId"`
-	CopyStatus             CopyStatusType    `xml:"CopyStatus"`
-	CopySource             *string           `xml:"CopySource"`
-	CopyProgress           *string           `xml:"CopyProgress"`
-	CopyCompletionTime     *timeRFC1123      `xml:"CopyCompletionTime"`
-	CopyStatusDescription  *string           `xml:"CopyStatusDescription"`
-	ServerEncrypted        *bool             `xml:"ServerEncrypted"`
-	IncrementalCopy        *bool             `xml:"IncrementalCopy"`
-	DestinationSnapshot    *string           `xml:"DestinationSnapshot"`
-	DeletedTime            *timeRFC1123      `xml:"DeletedTime"`
-	RemainingRetentionDays *int32            `xml:"RemainingRetentionDays"`
-	AccessTier             AccessTierType    `xml:"AccessTier"`
-	AccessTierInferred     *bool             `xml:"AccessTierInferred"`
-	ArchiveStatus          ArchiveStatusType `xml:"ArchiveStatus"`
-	AccessTierChangeTime   *timeRFC1123      `xml:"AccessTierChangeTime"`
+	XMLName                   xml.Name          `xml:"Properties"`
+	CreationTime              *timeRFC1123      `xml:"Creation-Time"`
+	LastModified              timeRFC1123       `xml:"Last-Modified"`
+	Etag                      ETag              `xml:"Etag"`
+	ContentLength             *int64            `xml:"Content-Length"`
+	ContentType               *string           `xml:"Content-Type"`
+	ContentEncoding           *string           `xml:"Content-Encoding"`
+	ContentLanguage           *string           `xml:"Content-Language"`
+	ContentMD5                base64Encoded     `xml:"Content-MD5"`
+	ContentDisposition        *string           `xml:"Content-Disposition"`
+	CacheControl              *string           `xml:"Cache-Control"`
+	BlobSequenceNumber        *int64            `xml:"x-ms-blob-sequence-number"`
+	BlobType                  BlobType          `xml:"BlobType"`
+	LeaseStatus               LeaseStatusType   `xml:"LeaseStatus"`
+	LeaseState                LeaseStateType    `xml:"LeaseState"`
+	LeaseDuration             LeaseDurationType `xml:"LeaseDuration"`
+	CopyID                    *string           `xml:"CopyId"`
+	CopyStatus                CopyStatusType    `xml:"CopyStatus"`
+	CopySource                *string           `xml:"CopySource"`
+	CopyProgress              *string           `xml:"CopyProgress"`
+	CopyCompletionTime        *timeRFC1123      `xml:"CopyCompletionTime"`
+	CopyStatusDescription     *string           `xml:"CopyStatusDescription"`
+	ServerEncrypted           *bool             `xml:"ServerEncrypted"`
+	IncrementalCopy           *bool             `xml:"IncrementalCopy"`
+	DestinationSnapshot       *string           `xml:"DestinationSnapshot"`
+	DeletedTime               *timeRFC1123      `xml:"DeletedTime"`
+	RemainingRetentionDays    *int32            `xml:"RemainingRetentionDays"`
+	AccessTier                AccessTierType    `xml:"AccessTier"`
+	AccessTierInferred        *bool             `xml:"AccessTierInferred"`
+	ArchiveStatus             ArchiveStatusType `xml:"ArchiveStatus"`
+	CustomerProvidedKeySha256 *string           `xml:"CustomerProvidedKeySha256"`
+	AccessTierChangeTime      *timeRFC1123      `xml:"AccessTierChangeTime"`
 }
 
 // internal type used for marshalling
diff --git a/vendor/github.com/Azure/azure-storage-blob-go/azblob/zz_generated_page_blob.go b/vendor/github.com/Azure/azure-storage-blob-go/azblob/zz_generated_page_blob.go
index 42e27da4c..b40873f38 100644
--- a/vendor/github.com/Azure/azure-storage-blob-go/azblob/zz_generated_page_blob.go
+++ b/vendor/github.com/Azure/azure-storage-blob-go/azblob/zz_generated_page_blob.go
@@ -33,23 +33,28 @@ func newPageBlobClient(url url.URL, p pipeline.Pipeline) pageBlobClient {
 // href="https://docs.microsoft.com/en-us/rest/api/storageservices/fileservices/setting-timeouts-for-blob-service-operations">Setting
 // Timeouts for Blob Service Operations.</a> rangeParameter is return only the bytes of the blob in the specified
 // range. leaseID is if specified, the operation only succeeds if the resource's lease is active and matches this ID.
-// ifSequenceNumberLessThanOrEqualTo is specify this header value to operate only on a blob if it has a sequence number
-// less than or equal to the specified. ifSequenceNumberLessThan is specify this header value to operate only on a blob
-// if it has a sequence number less than the specified. ifSequenceNumberEqualTo is specify this header value to operate
-// only on a blob if it has the specified sequence number. ifModifiedSince is specify this header value to operate only
-// on a blob if it has been modified since the specified date/time. ifUnmodifiedSince is specify this header value to
-// operate only on a blob if it has not been modified since the specified date/time. ifMatch is specify an ETag value
-// to operate only on blobs with a matching value. ifNoneMatch is specify an ETag value to operate only on blobs
-// without a matching value. requestID is provides a client-generated, opaque value with a 1 KB character limit that is
-// recorded in the analytics logs when storage analytics logging is enabled.
-func (client pageBlobClient) ClearPages(ctx context.Context, contentLength int64, timeout *int32, rangeParameter *string, leaseID *string, ifSequenceNumberLessThanOrEqualTo *int64, ifSequenceNumberLessThan *int64, ifSequenceNumberEqualTo *int64, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, ifMatch *ETag, ifNoneMatch *ETag, requestID *string) (*PageBlobClearPagesResponse, error) {
+// encryptionKey is optional. Specifies the encryption key to use to encrypt the data provided in the request. If not
+// specified, encryption is performed with the root account encryption key.  For more information, see Encryption at
+// Rest for Azure Storage Services. encryptionKeySha256 is the SHA-256 hash of the provided encryption key. Must be
+// provided if the x-ms-encryption-key header is provided. encryptionAlgorithm is the algorithm used to produce the
+// encryption key hash. Currently, the only accepted value is "AES256". Must be provided if the x-ms-encryption-key
+// header is provided. ifSequenceNumberLessThanOrEqualTo is specify this header value to operate only on a blob if it
+// has a sequence number less than or equal to the specified. ifSequenceNumberLessThan is specify this header value to
+// operate only on a blob if it has a sequence number less than the specified. ifSequenceNumberEqualTo is specify this
+// header value to operate only on a blob if it has the specified sequence number. ifModifiedSince is specify this
+// header value to operate only on a blob if it has been modified since the specified date/time. ifUnmodifiedSince is
+// specify this header value to operate only on a blob if it has not been modified since the specified date/time.
+// ifMatch is specify an ETag value to operate only on blobs with a matching value. ifNoneMatch is specify an ETag
+// value to operate only on blobs without a matching value. requestID is provides a client-generated, opaque value with
+// a 1 KB character limit that is recorded in the analytics logs when storage analytics logging is enabled.
+func (client pageBlobClient) ClearPages(ctx context.Context, contentLength int64, timeout *int32, rangeParameter *string, leaseID *string, encryptionKey *string, encryptionKeySha256 *string, encryptionAlgorithm EncryptionAlgorithmType, ifSequenceNumberLessThanOrEqualTo *int64, ifSequenceNumberLessThan *int64, ifSequenceNumberEqualTo *int64, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, ifMatch *ETag, ifNoneMatch *ETag, requestID *string) (*PageBlobClearPagesResponse, error) {
 	if err := validate([]validation{
 		{targetValue: timeout,
 			constraints: []constraint{{target: "timeout", name: null, rule: false,
 				chain: []constraint{{target: "timeout", name: inclusiveMinimum, rule: 0, chain: nil}}}}}}); err != nil {
 		return nil, err
 	}
-	req, err := client.clearPagesPreparer(contentLength, timeout, rangeParameter, leaseID, ifSequenceNumberLessThanOrEqualTo, ifSequenceNumberLessThan, ifSequenceNumberEqualTo, ifModifiedSince, ifUnmodifiedSince, ifMatch, ifNoneMatch, requestID)
+	req, err := client.clearPagesPreparer(contentLength, timeout, rangeParameter, leaseID, encryptionKey, encryptionKeySha256, encryptionAlgorithm, ifSequenceNumberLessThanOrEqualTo, ifSequenceNumberLessThan, ifSequenceNumberEqualTo, ifModifiedSince, ifUnmodifiedSince, ifMatch, ifNoneMatch, requestID)
 	if err != nil {
 		return nil, err
 	}
@@ -61,7 +66,7 @@ func (client pageBlobClient) ClearPages(ctx context.Context, contentLength int64
 }
 
 // clearPagesPreparer prepares the ClearPages request.
-func (client pageBlobClient) clearPagesPreparer(contentLength int64, timeout *int32, rangeParameter *string, leaseID *string, ifSequenceNumberLessThanOrEqualTo *int64, ifSequenceNumberLessThan *int64, ifSequenceNumberEqualTo *int64, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, ifMatch *ETag, ifNoneMatch *ETag, requestID *string) (pipeline.Request, error) {
+func (client pageBlobClient) clearPagesPreparer(contentLength int64, timeout *int32, rangeParameter *string, leaseID *string, encryptionKey *string, encryptionKeySha256 *string, encryptionAlgorithm EncryptionAlgorithmType, ifSequenceNumberLessThanOrEqualTo *int64, ifSequenceNumberLessThan *int64, ifSequenceNumberEqualTo *int64, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, ifMatch *ETag, ifNoneMatch *ETag, requestID *string) (pipeline.Request, error) {
 	req, err := pipeline.NewRequest("PUT", client.url, nil)
 	if err != nil {
 		return req, pipeline.NewError(err, "failed to create request")
@@ -79,6 +84,15 @@ func (client pageBlobClient) clearPagesPreparer(contentLength int64, timeout *in
 	if leaseID != nil {
 		req.Header.Set("x-ms-lease-id", *leaseID)
 	}
+	if encryptionKey != nil {
+		req.Header.Set("x-ms-encryption-key", *encryptionKey)
+	}
+	if encryptionKeySha256 != nil {
+		req.Header.Set("x-ms-encryption-key-sha256", *encryptionKeySha256)
+	}
+	if encryptionAlgorithm != EncryptionAlgorithmNone {
+		req.Header.Set("x-ms-encryption-algorithm", string(encryptionAlgorithm))
+	}
 	if ifSequenceNumberLessThanOrEqualTo != nil {
 		req.Header.Set("x-ms-if-sequence-number-le", strconv.FormatInt(*ifSequenceNumberLessThanOrEqualTo, 10))
 	}
@@ -202,35 +216,41 @@ func (client pageBlobClient) copyIncrementalResponder(resp pipeline.Response) (p
 // blob, up to 1 TB. The page blob size must be aligned to a 512-byte boundary. timeout is the timeout parameter is
 // expressed in seconds. For more information, see <a
 // href="https://docs.microsoft.com/en-us/rest/api/storageservices/fileservices/setting-timeouts-for-blob-service-operations">Setting
-// Timeouts for Blob Service Operations.</a> blobContentType is optional. Sets the blob's content type. If specified,
-// this property is stored with the blob and returned with a read request. blobContentEncoding is optional. Sets the
-// blob's content encoding. If specified, this property is stored with the blob and returned with a read request.
-// blobContentLanguage is optional. Set the blob's content language. If specified, this property is stored with the
-// blob and returned with a read request. blobContentMD5 is optional. An MD5 hash of the blob content. Note that this
-// hash is not validated, as the hashes for the individual blocks were validated when each was uploaded.
-// blobCacheControl is optional. Sets the blob's cache control. If specified, this property is stored with the blob and
-// returned with a read request. metadata is optional. Specifies a user-defined name-value pair associated with the
-// blob. If no name-value pairs are specified, the operation will copy the metadata from the source blob or file to the
-// destination blob. If one or more name-value pairs are specified, the destination blob is created with the specified
-// metadata, and metadata is not copied from the source blob or file. Note that beginning with version 2009-09-19,
-// metadata names must adhere to the naming rules for C# identifiers. See Naming and Referencing Containers, Blobs, and
-// Metadata for more information. leaseID is if specified, the operation only succeeds if the resource's lease is
-// active and matches this ID. blobContentDisposition is optional. Sets the blob's Content-Disposition header.
-// ifModifiedSince is specify this header value to operate only on a blob if it has been modified since the specified
-// date/time. ifUnmodifiedSince is specify this header value to operate only on a blob if it has not been modified
-// since the specified date/time. ifMatch is specify an ETag value to operate only on blobs with a matching value.
-// ifNoneMatch is specify an ETag value to operate only on blobs without a matching value. blobSequenceNumber is set
-// for page blobs only. The sequence number is a user-controlled value that you can use to track requests. The value of
-// the sequence number must be between 0 and 2^63 - 1. requestID is provides a client-generated, opaque value with a 1
-// KB character limit that is recorded in the analytics logs when storage analytics logging is enabled.
-func (client pageBlobClient) Create(ctx context.Context, contentLength int64, blobContentLength int64, timeout *int32, blobContentType *string, blobContentEncoding *string, blobContentLanguage *string, blobContentMD5 []byte, blobCacheControl *string, metadata map[string]string, leaseID *string, blobContentDisposition *string, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, ifMatch *ETag, ifNoneMatch *ETag, blobSequenceNumber *int64, requestID *string) (*PageBlobCreateResponse, error) {
+// Timeouts for Blob Service Operations.</a> tier is optional. Indicates the tier to be set on the page blob.
+// blobContentType is optional. Sets the blob's content type. If specified, this property is stored with the blob and
+// returned with a read request. blobContentEncoding is optional. Sets the blob's content encoding. If specified, this
+// property is stored with the blob and returned with a read request. blobContentLanguage is optional. Set the blob's
+// content language. If specified, this property is stored with the blob and returned with a read request.
+// blobContentMD5 is optional. An MD5 hash of the blob content. Note that this hash is not validated, as the hashes for
+// the individual blocks were validated when each was uploaded. blobCacheControl is optional. Sets the blob's cache
+// control. If specified, this property is stored with the blob and returned with a read request. metadata is optional.
+// Specifies a user-defined name-value pair associated with the blob. If no name-value pairs are specified, the
+// operation will copy the metadata from the source blob or file to the destination blob. If one or more name-value
+// pairs are specified, the destination blob is created with the specified metadata, and metadata is not copied from
+// the source blob or file. Note that beginning with version 2009-09-19, metadata names must adhere to the naming rules
+// for C# identifiers. See Naming and Referencing Containers, Blobs, and Metadata for more information. leaseID is if
+// specified, the operation only succeeds if the resource's lease is active and matches this ID. blobContentDisposition
+// is optional. Sets the blob's Content-Disposition header. encryptionKey is optional. Specifies the encryption key to
+// use to encrypt the data provided in the request. If not specified, encryption is performed with the root account
+// encryption key.  For more information, see Encryption at Rest for Azure Storage Services. encryptionKeySha256 is the
+// SHA-256 hash of the provided encryption key. Must be provided if the x-ms-encryption-key header is provided.
+// encryptionAlgorithm is the algorithm used to produce the encryption key hash. Currently, the only accepted value is
+// "AES256". Must be provided if the x-ms-encryption-key header is provided. ifModifiedSince is specify this header
+// value to operate only on a blob if it has been modified since the specified date/time. ifUnmodifiedSince is specify
+// this header value to operate only on a blob if it has not been modified since the specified date/time. ifMatch is
+// specify an ETag value to operate only on blobs with a matching value. ifNoneMatch is specify an ETag value to
+// operate only on blobs without a matching value. blobSequenceNumber is set for page blobs only. The sequence number
+// is a user-controlled value that you can use to track requests. The value of the sequence number must be between 0
+// and 2^63 - 1. requestID is provides a client-generated, opaque value with a 1 KB character limit that is recorded in
+// the analytics logs when storage analytics logging is enabled.
+func (client pageBlobClient) Create(ctx context.Context, contentLength int64, blobContentLength int64, timeout *int32, tier PremiumPageBlobAccessTierType, blobContentType *string, blobContentEncoding *string, blobContentLanguage *string, blobContentMD5 []byte, blobCacheControl *string, metadata map[string]string, leaseID *string, blobContentDisposition *string, encryptionKey *string, encryptionKeySha256 *string, encryptionAlgorithm EncryptionAlgorithmType, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, ifMatch *ETag, ifNoneMatch *ETag, blobSequenceNumber *int64, requestID *string) (*PageBlobCreateResponse, error) {
 	if err := validate([]validation{
 		{targetValue: timeout,
 			constraints: []constraint{{target: "timeout", name: null, rule: false,
 				chain: []constraint{{target: "timeout", name: inclusiveMinimum, rule: 0, chain: nil}}}}}}); err != nil {
 		return nil, err
 	}
-	req, err := client.createPreparer(contentLength, blobContentLength, timeout, blobContentType, blobContentEncoding, blobContentLanguage, blobContentMD5, blobCacheControl, metadata, leaseID, blobContentDisposition, ifModifiedSince, ifUnmodifiedSince, ifMatch, ifNoneMatch, blobSequenceNumber, requestID)
+	req, err := client.createPreparer(contentLength, blobContentLength, timeout, tier, blobContentType, blobContentEncoding, blobContentLanguage, blobContentMD5, blobCacheControl, metadata, leaseID, blobContentDisposition, encryptionKey, encryptionKeySha256, encryptionAlgorithm, ifModifiedSince, ifUnmodifiedSince, ifMatch, ifNoneMatch, blobSequenceNumber, requestID)
 	if err != nil {
 		return nil, err
 	}
@@ -242,7 +262,7 @@ func (client pageBlobClient) Create(ctx context.Context, contentLength int64, bl
 }
 
 // createPreparer prepares the Create request.
-func (client pageBlobClient) createPreparer(contentLength int64, blobContentLength int64, timeout *int32, blobContentType *string, blobContentEncoding *string, blobContentLanguage *string, blobContentMD5 []byte, blobCacheControl *string, metadata map[string]string, leaseID *string, blobContentDisposition *string, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, ifMatch *ETag, ifNoneMatch *ETag, blobSequenceNumber *int64, requestID *string) (pipeline.Request, error) {
+func (client pageBlobClient) createPreparer(contentLength int64, blobContentLength int64, timeout *int32, tier PremiumPageBlobAccessTierType, blobContentType *string, blobContentEncoding *string, blobContentLanguage *string, blobContentMD5 []byte, blobCacheControl *string, metadata map[string]string, leaseID *string, blobContentDisposition *string, encryptionKey *string, encryptionKeySha256 *string, encryptionAlgorithm EncryptionAlgorithmType, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, ifMatch *ETag, ifNoneMatch *ETag, blobSequenceNumber *int64, requestID *string) (pipeline.Request, error) {
 	req, err := pipeline.NewRequest("PUT", client.url, nil)
 	if err != nil {
 		return req, pipeline.NewError(err, "failed to create request")
@@ -253,6 +273,9 @@ func (client pageBlobClient) createPreparer(contentLength int64, blobContentLeng
 	}
 	req.URL.RawQuery = params.Encode()
 	req.Header.Set("Content-Length", strconv.FormatInt(contentLength, 10))
+	if tier != PremiumPageBlobAccessTierNone {
+		req.Header.Set("x-ms-access-tier", string(tier))
+	}
 	if blobContentType != nil {
 		req.Header.Set("x-ms-blob-content-type", *blobContentType)
 	}
@@ -279,6 +302,15 @@ func (client pageBlobClient) createPreparer(contentLength int64, blobContentLeng
 	if blobContentDisposition != nil {
 		req.Header.Set("x-ms-blob-content-disposition", *blobContentDisposition)
 	}
+	if encryptionKey != nil {
+		req.Header.Set("x-ms-encryption-key", *encryptionKey)
+	}
+	if encryptionKeySha256 != nil {
+		req.Header.Set("x-ms-encryption-key-sha256", *encryptionKeySha256)
+	}
+	if encryptionAlgorithm != EncryptionAlgorithmNone {
+		req.Header.Set("x-ms-encryption-algorithm", string(encryptionAlgorithm))
+	}
 	if ifModifiedSince != nil {
 		req.Header.Set("If-Modified-Since", (*ifModifiedSince).In(gmt).Format(time.RFC1123))
 	}
@@ -526,20 +558,25 @@ func (client pageBlobClient) getPageRangesDiffResponder(resp pipeline.Response)
 // see <a
 // href="https://docs.microsoft.com/en-us/rest/api/storageservices/fileservices/setting-timeouts-for-blob-service-operations">Setting
 // Timeouts for Blob Service Operations.</a> leaseID is if specified, the operation only succeeds if the resource's
-// lease is active and matches this ID. ifModifiedSince is specify this header value to operate only on a blob if it
-// has been modified since the specified date/time. ifUnmodifiedSince is specify this header value to operate only on a
-// blob if it has not been modified since the specified date/time. ifMatch is specify an ETag value to operate only on
-// blobs with a matching value. ifNoneMatch is specify an ETag value to operate only on blobs without a matching value.
-// requestID is provides a client-generated, opaque value with a 1 KB character limit that is recorded in the analytics
-// logs when storage analytics logging is enabled.
-func (client pageBlobClient) Resize(ctx context.Context, blobContentLength int64, timeout *int32, leaseID *string, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, ifMatch *ETag, ifNoneMatch *ETag, requestID *string) (*PageBlobResizeResponse, error) {
+// lease is active and matches this ID. encryptionKey is optional. Specifies the encryption key to use to encrypt the
+// data provided in the request. If not specified, encryption is performed with the root account encryption key.  For
+// more information, see Encryption at Rest for Azure Storage Services. encryptionKeySha256 is the SHA-256 hash of the
+// provided encryption key. Must be provided if the x-ms-encryption-key header is provided. encryptionAlgorithm is the
+// algorithm used to produce the encryption key hash. Currently, the only accepted value is "AES256". Must be provided
+// if the x-ms-encryption-key header is provided. ifModifiedSince is specify this header value to operate only on a
+// blob if it has been modified since the specified date/time. ifUnmodifiedSince is specify this header value to
+// operate only on a blob if it has not been modified since the specified date/time. ifMatch is specify an ETag value
+// to operate only on blobs with a matching value. ifNoneMatch is specify an ETag value to operate only on blobs
+// without a matching value. requestID is provides a client-generated, opaque value with a 1 KB character limit that is
+// recorded in the analytics logs when storage analytics logging is enabled.
+func (client pageBlobClient) Resize(ctx context.Context, blobContentLength int64, timeout *int32, leaseID *string, encryptionKey *string, encryptionKeySha256 *string, encryptionAlgorithm EncryptionAlgorithmType, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, ifMatch *ETag, ifNoneMatch *ETag, requestID *string) (*PageBlobResizeResponse, error) {
 	if err := validate([]validation{
 		{targetValue: timeout,
 			constraints: []constraint{{target: "timeout", name: null, rule: false,
 				chain: []constraint{{target: "timeout", name: inclusiveMinimum, rule: 0, chain: nil}}}}}}); err != nil {
 		return nil, err
 	}
-	req, err := client.resizePreparer(blobContentLength, timeout, leaseID, ifModifiedSince, ifUnmodifiedSince, ifMatch, ifNoneMatch, requestID)
+	req, err := client.resizePreparer(blobContentLength, timeout, leaseID, encryptionKey, encryptionKeySha256, encryptionAlgorithm, ifModifiedSince, ifUnmodifiedSince, ifMatch, ifNoneMatch, requestID)
 	if err != nil {
 		return nil, err
 	}
@@ -551,7 +588,7 @@ func (client pageBlobClient) Resize(ctx context.Context, blobContentLength int64
 }
 
 // resizePreparer prepares the Resize request.
-func (client pageBlobClient) resizePreparer(blobContentLength int64, timeout *int32, leaseID *string, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, ifMatch *ETag, ifNoneMatch *ETag, requestID *string) (pipeline.Request, error) {
+func (client pageBlobClient) resizePreparer(blobContentLength int64, timeout *int32, leaseID *string, encryptionKey *string, encryptionKeySha256 *string, encryptionAlgorithm EncryptionAlgorithmType, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, ifMatch *ETag, ifNoneMatch *ETag, requestID *string) (pipeline.Request, error) {
 	req, err := pipeline.NewRequest("PUT", client.url, nil)
 	if err != nil {
 		return req, pipeline.NewError(err, "failed to create request")
@@ -565,6 +602,15 @@ func (client pageBlobClient) resizePreparer(blobContentLength int64, timeout *in
 	if leaseID != nil {
 		req.Header.Set("x-ms-lease-id", *leaseID)
 	}
+	if encryptionKey != nil {
+		req.Header.Set("x-ms-encryption-key", *encryptionKey)
+	}
+	if encryptionKeySha256 != nil {
+		req.Header.Set("x-ms-encryption-key-sha256", *encryptionKeySha256)
+	}
+	if encryptionAlgorithm != EncryptionAlgorithmNone {
+		req.Header.Set("x-ms-encryption-algorithm", string(encryptionAlgorithm))
+	}
 	if ifModifiedSince != nil {
 		req.Header.Set("If-Modified-Since", (*ifModifiedSince).In(gmt).Format(time.RFC1123))
 	}
@@ -682,21 +728,26 @@ func (client pageBlobClient) updateSequenceNumberResponder(resp pipeline.Respons
 //
 // body is initial data body will be closed upon successful return. Callers should ensure closure when receiving an
 // error.contentLength is the length of the request. transactionalContentMD5 is specify the transactional md5 for the
-// body, to be validated by the service. timeout is the timeout parameter is expressed in seconds. For more
-// information, see <a
+// body, to be validated by the service. transactionalContentCrc64 is specify the transactional crc64 for the body, to
+// be validated by the service. timeout is the timeout parameter is expressed in seconds. For more information, see <a
 // href="https://docs.microsoft.com/en-us/rest/api/storageservices/fileservices/setting-timeouts-for-blob-service-operations">Setting
 // Timeouts for Blob Service Operations.</a> rangeParameter is return only the bytes of the blob in the specified
 // range. leaseID is if specified, the operation only succeeds if the resource's lease is active and matches this ID.
-// ifSequenceNumberLessThanOrEqualTo is specify this header value to operate only on a blob if it has a sequence number
-// less than or equal to the specified. ifSequenceNumberLessThan is specify this header value to operate only on a blob
-// if it has a sequence number less than the specified. ifSequenceNumberEqualTo is specify this header value to operate
-// only on a blob if it has the specified sequence number. ifModifiedSince is specify this header value to operate only
-// on a blob if it has been modified since the specified date/time. ifUnmodifiedSince is specify this header value to
-// operate only on a blob if it has not been modified since the specified date/time. ifMatch is specify an ETag value
-// to operate only on blobs with a matching value. ifNoneMatch is specify an ETag value to operate only on blobs
-// without a matching value. requestID is provides a client-generated, opaque value with a 1 KB character limit that is
-// recorded in the analytics logs when storage analytics logging is enabled.
-func (client pageBlobClient) UploadPages(ctx context.Context, body io.ReadSeeker, contentLength int64, transactionalContentMD5 []byte, timeout *int32, rangeParameter *string, leaseID *string, ifSequenceNumberLessThanOrEqualTo *int64, ifSequenceNumberLessThan *int64, ifSequenceNumberEqualTo *int64, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, ifMatch *ETag, ifNoneMatch *ETag, requestID *string) (*PageBlobUploadPagesResponse, error) {
+// encryptionKey is optional. Specifies the encryption key to use to encrypt the data provided in the request. If not
+// specified, encryption is performed with the root account encryption key.  For more information, see Encryption at
+// Rest for Azure Storage Services. encryptionKeySha256 is the SHA-256 hash of the provided encryption key. Must be
+// provided if the x-ms-encryption-key header is provided. encryptionAlgorithm is the algorithm used to produce the
+// encryption key hash. Currently, the only accepted value is "AES256". Must be provided if the x-ms-encryption-key
+// header is provided. ifSequenceNumberLessThanOrEqualTo is specify this header value to operate only on a blob if it
+// has a sequence number less than or equal to the specified. ifSequenceNumberLessThan is specify this header value to
+// operate only on a blob if it has a sequence number less than the specified. ifSequenceNumberEqualTo is specify this
+// header value to operate only on a blob if it has the specified sequence number. ifModifiedSince is specify this
+// header value to operate only on a blob if it has been modified since the specified date/time. ifUnmodifiedSince is
+// specify this header value to operate only on a blob if it has not been modified since the specified date/time.
+// ifMatch is specify an ETag value to operate only on blobs with a matching value. ifNoneMatch is specify an ETag
+// value to operate only on blobs without a matching value. requestID is provides a client-generated, opaque value with
+// a 1 KB character limit that is recorded in the analytics logs when storage analytics logging is enabled.
+func (client pageBlobClient) UploadPages(ctx context.Context, body io.ReadSeeker, contentLength int64, transactionalContentMD5 []byte, transactionalContentCrc64 []byte, timeout *int32, rangeParameter *string, leaseID *string, encryptionKey *string, encryptionKeySha256 *string, encryptionAlgorithm EncryptionAlgorithmType, ifSequenceNumberLessThanOrEqualTo *int64, ifSequenceNumberLessThan *int64, ifSequenceNumberEqualTo *int64, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, ifMatch *ETag, ifNoneMatch *ETag, requestID *string) (*PageBlobUploadPagesResponse, error) {
 	if err := validate([]validation{
 		{targetValue: body,
 			constraints: []constraint{{target: "body", name: null, rule: true, chain: nil}}},
@@ -705,7 +756,7 @@ func (client pageBlobClient) UploadPages(ctx context.Context, body io.ReadSeeker
 				chain: []constraint{{target: "timeout", name: inclusiveMinimum, rule: 0, chain: nil}}}}}}); err != nil {
 		return nil, err
 	}
-	req, err := client.uploadPagesPreparer(body, contentLength, transactionalContentMD5, timeout, rangeParameter, leaseID, ifSequenceNumberLessThanOrEqualTo, ifSequenceNumberLessThan, ifSequenceNumberEqualTo, ifModifiedSince, ifUnmodifiedSince, ifMatch, ifNoneMatch, requestID)
+	req, err := client.uploadPagesPreparer(body, contentLength, transactionalContentMD5, transactionalContentCrc64, timeout, rangeParameter, leaseID, encryptionKey, encryptionKeySha256, encryptionAlgorithm, ifSequenceNumberLessThanOrEqualTo, ifSequenceNumberLessThan, ifSequenceNumberEqualTo, ifModifiedSince, ifUnmodifiedSince, ifMatch, ifNoneMatch, requestID)
 	if err != nil {
 		return nil, err
 	}
@@ -717,7 +768,7 @@ func (client pageBlobClient) UploadPages(ctx context.Context, body io.ReadSeeker
 }
 
 // uploadPagesPreparer prepares the UploadPages request.
-func (client pageBlobClient) uploadPagesPreparer(body io.ReadSeeker, contentLength int64, transactionalContentMD5 []byte, timeout *int32, rangeParameter *string, leaseID *string, ifSequenceNumberLessThanOrEqualTo *int64, ifSequenceNumberLessThan *int64, ifSequenceNumberEqualTo *int64, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, ifMatch *ETag, ifNoneMatch *ETag, requestID *string) (pipeline.Request, error) {
+func (client pageBlobClient) uploadPagesPreparer(body io.ReadSeeker, contentLength int64, transactionalContentMD5 []byte, transactionalContentCrc64 []byte, timeout *int32, rangeParameter *string, leaseID *string, encryptionKey *string, encryptionKeySha256 *string, encryptionAlgorithm EncryptionAlgorithmType, ifSequenceNumberLessThanOrEqualTo *int64, ifSequenceNumberLessThan *int64, ifSequenceNumberEqualTo *int64, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, ifMatch *ETag, ifNoneMatch *ETag, requestID *string) (pipeline.Request, error) {
 	req, err := pipeline.NewRequest("PUT", client.url, body)
 	if err != nil {
 		return req, pipeline.NewError(err, "failed to create request")
@@ -732,12 +783,24 @@ func (client pageBlobClient) uploadPagesPreparer(body io.ReadSeeker, contentLeng
 	if transactionalContentMD5 != nil {
 		req.Header.Set("Content-MD5", base64.StdEncoding.EncodeToString(transactionalContentMD5))
 	}
+	if transactionalContentCrc64 != nil {
+		req.Header.Set("x-ms-content-crc64", base64.StdEncoding.EncodeToString(transactionalContentCrc64))
+	}
 	if rangeParameter != nil {
 		req.Header.Set("x-ms-range", *rangeParameter)
 	}
 	if leaseID != nil {
 		req.Header.Set("x-ms-lease-id", *leaseID)
 	}
+	if encryptionKey != nil {
+		req.Header.Set("x-ms-encryption-key", *encryptionKey)
+	}
+	if encryptionKeySha256 != nil {
+		req.Header.Set("x-ms-encryption-key-sha256", *encryptionKeySha256)
+	}
+	if encryptionAlgorithm != EncryptionAlgorithmNone {
+		req.Header.Set("x-ms-encryption-algorithm", string(encryptionAlgorithm))
+	}
 	if ifSequenceNumberLessThanOrEqualTo != nil {
 		req.Header.Set("x-ms-if-sequence-number-le", strconv.FormatInt(*ifSequenceNumberLessThanOrEqualTo, 10))
 	}
@@ -785,32 +848,38 @@ func (client pageBlobClient) uploadPagesResponder(resp pipeline.Response) (pipel
 // length of this range should match the ContentLength header and x-ms-range/Range destination range header.
 // contentLength is the length of the request. rangeParameter is the range of bytes to which the source range would be
 // written. The range should be 512 aligned and range-end is required. sourceContentMD5 is specify the md5 calculated
+// for the range of bytes that must be read from the copy source. sourceContentcrc64 is specify the crc64 calculated
 // for the range of bytes that must be read from the copy source. timeout is the timeout parameter is expressed in
 // seconds. For more information, see <a
 // href="https://docs.microsoft.com/en-us/rest/api/storageservices/fileservices/setting-timeouts-for-blob-service-operations">Setting
-// Timeouts for Blob Service Operations.</a> leaseID is if specified, the operation only succeeds if the resource's
-// lease is active and matches this ID. ifSequenceNumberLessThanOrEqualTo is specify this header value to operate only
-// on a blob if it has a sequence number less than or equal to the specified. ifSequenceNumberLessThan is specify this
-// header value to operate only on a blob if it has a sequence number less than the specified. ifSequenceNumberEqualTo
-// is specify this header value to operate only on a blob if it has the specified sequence number. ifModifiedSince is
-// specify this header value to operate only on a blob if it has been modified since the specified date/time.
-// ifUnmodifiedSince is specify this header value to operate only on a blob if it has not been modified since the
-// specified date/time. ifMatch is specify an ETag value to operate only on blobs with a matching value. ifNoneMatch is
-// specify an ETag value to operate only on blobs without a matching value. sourceIfModifiedSince is specify this
-// header value to operate only on a blob if it has been modified since the specified date/time.
+// Timeouts for Blob Service Operations.</a> encryptionKey is optional. Specifies the encryption key to use to encrypt
+// the data provided in the request. If not specified, encryption is performed with the root account encryption key.
+// For more information, see Encryption at Rest for Azure Storage Services. encryptionKeySha256 is the SHA-256 hash of
+// the provided encryption key. Must be provided if the x-ms-encryption-key header is provided. encryptionAlgorithm is
+// the algorithm used to produce the encryption key hash. Currently, the only accepted value is "AES256". Must be
+// provided if the x-ms-encryption-key header is provided. leaseID is if specified, the operation only succeeds if the
+// resource's lease is active and matches this ID. ifSequenceNumberLessThanOrEqualTo is specify this header value to
+// operate only on a blob if it has a sequence number less than or equal to the specified. ifSequenceNumberLessThan is
+// specify this header value to operate only on a blob if it has a sequence number less than the specified.
+// ifSequenceNumberEqualTo is specify this header value to operate only on a blob if it has the specified sequence
+// number. ifModifiedSince is specify this header value to operate only on a blob if it has been modified since the
+// specified date/time. ifUnmodifiedSince is specify this header value to operate only on a blob if it has not been
+// modified since the specified date/time. ifMatch is specify an ETag value to operate only on blobs with a matching
+// value. ifNoneMatch is specify an ETag value to operate only on blobs without a matching value. sourceIfModifiedSince
+// is specify this header value to operate only on a blob if it has been modified since the specified date/time.
 // sourceIfUnmodifiedSince is specify this header value to operate only on a blob if it has not been modified since the
 // specified date/time. sourceIfMatch is specify an ETag value to operate only on blobs with a matching value.
 // sourceIfNoneMatch is specify an ETag value to operate only on blobs without a matching value. requestID is provides
 // a client-generated, opaque value with a 1 KB character limit that is recorded in the analytics logs when storage
 // analytics logging is enabled.
-func (client pageBlobClient) UploadPagesFromURL(ctx context.Context, sourceURL string, sourceRange string, contentLength int64, rangeParameter string, sourceContentMD5 []byte, timeout *int32, leaseID *string, ifSequenceNumberLessThanOrEqualTo *int64, ifSequenceNumberLessThan *int64, ifSequenceNumberEqualTo *int64, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, ifMatch *ETag, ifNoneMatch *ETag, sourceIfModifiedSince *time.Time, sourceIfUnmodifiedSince *time.Time, sourceIfMatch *ETag, sourceIfNoneMatch *ETag, requestID *string) (*PageBlobUploadPagesFromURLResponse, error) {
+func (client pageBlobClient) UploadPagesFromURL(ctx context.Context, sourceURL string, sourceRange string, contentLength int64, rangeParameter string, sourceContentMD5 []byte, sourceContentcrc64 []byte, timeout *int32, encryptionKey *string, encryptionKeySha256 *string, encryptionAlgorithm EncryptionAlgorithmType, leaseID *string, ifSequenceNumberLessThanOrEqualTo *int64, ifSequenceNumberLessThan *int64, ifSequenceNumberEqualTo *int64, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, ifMatch *ETag, ifNoneMatch *ETag, sourceIfModifiedSince *time.Time, sourceIfUnmodifiedSince *time.Time, sourceIfMatch *ETag, sourceIfNoneMatch *ETag, requestID *string) (*PageBlobUploadPagesFromURLResponse, error) {
 	if err := validate([]validation{
 		{targetValue: timeout,
 			constraints: []constraint{{target: "timeout", name: null, rule: false,
 				chain: []constraint{{target: "timeout", name: inclusiveMinimum, rule: 0, chain: nil}}}}}}); err != nil {
 		return nil, err
 	}
-	req, err := client.uploadPagesFromURLPreparer(sourceURL, sourceRange, contentLength, rangeParameter, sourceContentMD5, timeout, leaseID, ifSequenceNumberLessThanOrEqualTo, ifSequenceNumberLessThan, ifSequenceNumberEqualTo, ifModifiedSince, ifUnmodifiedSince, ifMatch, ifNoneMatch, sourceIfModifiedSince, sourceIfUnmodifiedSince, sourceIfMatch, sourceIfNoneMatch, requestID)
+	req, err := client.uploadPagesFromURLPreparer(sourceURL, sourceRange, contentLength, rangeParameter, sourceContentMD5, sourceContentcrc64, timeout, encryptionKey, encryptionKeySha256, encryptionAlgorithm, leaseID, ifSequenceNumberLessThanOrEqualTo, ifSequenceNumberLessThan, ifSequenceNumberEqualTo, ifModifiedSince, ifUnmodifiedSince, ifMatch, ifNoneMatch, sourceIfModifiedSince, sourceIfUnmodifiedSince, sourceIfMatch, sourceIfNoneMatch, requestID)
 	if err != nil {
 		return nil, err
 	}
@@ -822,7 +891,7 @@ func (client pageBlobClient) UploadPagesFromURL(ctx context.Context, sourceURL s
 }
 
 // uploadPagesFromURLPreparer prepares the UploadPagesFromURL request.
-func (client pageBlobClient) uploadPagesFromURLPreparer(sourceURL string, sourceRange string, contentLength int64, rangeParameter string, sourceContentMD5 []byte, timeout *int32, leaseID *string, ifSequenceNumberLessThanOrEqualTo *int64, ifSequenceNumberLessThan *int64, ifSequenceNumberEqualTo *int64, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, ifMatch *ETag, ifNoneMatch *ETag, sourceIfModifiedSince *time.Time, sourceIfUnmodifiedSince *time.Time, sourceIfMatch *ETag, sourceIfNoneMatch *ETag, requestID *string) (pipeline.Request, error) {
+func (client pageBlobClient) uploadPagesFromURLPreparer(sourceURL string, sourceRange string, contentLength int64, rangeParameter string, sourceContentMD5 []byte, sourceContentcrc64 []byte, timeout *int32, encryptionKey *string, encryptionKeySha256 *string, encryptionAlgorithm EncryptionAlgorithmType, leaseID *string, ifSequenceNumberLessThanOrEqualTo *int64, ifSequenceNumberLessThan *int64, ifSequenceNumberEqualTo *int64, ifModifiedSince *time.Time, ifUnmodifiedSince *time.Time, ifMatch *ETag, ifNoneMatch *ETag, sourceIfModifiedSince *time.Time, sourceIfUnmodifiedSince *time.Time, sourceIfMatch *ETag, sourceIfNoneMatch *ETag, requestID *string) (pipeline.Request, error) {
 	req, err := pipeline.NewRequest("PUT", client.url, nil)
 	if err != nil {
 		return req, pipeline.NewError(err, "failed to create request")
@@ -838,8 +907,20 @@ func (client pageBlobClient) uploadPagesFromURLPreparer(sourceURL string, source
 	if sourceContentMD5 != nil {
 		req.Header.Set("x-ms-source-content-md5", base64.StdEncoding.EncodeToString(sourceContentMD5))
 	}
+	if sourceContentcrc64 != nil {
+		req.Header.Set("x-ms-source-content-crc64", base64.StdEncoding.EncodeToString(sourceContentcrc64))
+	}
 	req.Header.Set("Content-Length", strconv.FormatInt(contentLength, 10))
 	req.Header.Set("x-ms-range", rangeParameter)
+	if encryptionKey != nil {
+		req.Header.Set("x-ms-encryption-key", *encryptionKey)
+	}
+	if encryptionKeySha256 != nil {
+		req.Header.Set("x-ms-encryption-key-sha256", *encryptionKeySha256)
+	}
+	if encryptionAlgorithm != EncryptionAlgorithmNone {
+		req.Header.Set("x-ms-encryption-algorithm", string(encryptionAlgorithm))
+	}
 	if leaseID != nil {
 		req.Header.Set("x-ms-lease-id", *leaseID)
 	}
diff --git a/vendor/github.com/Azure/azure-storage-blob-go/azblob/zz_generated_service.go b/vendor/github.com/Azure/azure-storage-blob-go/azblob/zz_generated_service.go
index 6c896b729..ac41cd081 100644
--- a/vendor/github.com/Azure/azure-storage-blob-go/azblob/zz_generated_service.go
+++ b/vendor/github.com/Azure/azure-storage-blob-go/azblob/zz_generated_service.go
@@ -203,7 +203,7 @@ func (client serviceClient) getStatisticsResponder(resp pipeline.Response) (pipe
 	return result, nil
 }
 
-// GetUserDelegationKey retrieves a user delgation key for the Blob service. This is only a valid operation when using
+// GetUserDelegationKey retrieves a user delegation key for the Blob service. This is only a valid operation when using
 // bearer token authentication.
 //
 // timeout is the timeout parameter is expressed in seconds. For more information, see <a
@@ -465,3 +465,62 @@ func (client serviceClient) setPropertiesResponder(resp pipeline.Response) (pipe
 	resp.Response().Body.Close()
 	return &ServiceSetPropertiesResponse{rawResponse: resp.Response()}, err
 }
+
+// SubmitBatch the Batch operation allows multiple API calls to be embedded into a single HTTP request.
+//
+// body is initial data body will be closed upon successful return. Callers should ensure closure when receiving an
+// error.contentLength is the length of the request. multipartContentType is required. The value of this header must be
+// multipart/mixed with a batch boundary. Example header value: multipart/mixed; boundary=batch_<GUID> timeout is the
+// timeout parameter is expressed in seconds. For more information, see <a
+// href="https://docs.microsoft.com/en-us/rest/api/storageservices/fileservices/setting-timeouts-for-blob-service-operations">Setting
+// Timeouts for Blob Service Operations.</a> requestID is provides a client-generated, opaque value with a 1 KB
+// character limit that is recorded in the analytics logs when storage analytics logging is enabled.
+func (client serviceClient) SubmitBatch(ctx context.Context, body io.ReadSeeker, contentLength int64, multipartContentType string, timeout *int32, requestID *string) (*SubmitBatchResponse, error) {
+	if err := validate([]validation{
+		{targetValue: body,
+			constraints: []constraint{{target: "body", name: null, rule: true, chain: nil}}},
+		{targetValue: timeout,
+			constraints: []constraint{{target: "timeout", name: null, rule: false,
+				chain: []constraint{{target: "timeout", name: inclusiveMinimum, rule: 0, chain: nil}}}}}}); err != nil {
+		return nil, err
+	}
+	req, err := client.submitBatchPreparer(body, contentLength, multipartContentType, timeout, requestID)
+	if err != nil {
+		return nil, err
+	}
+	resp, err := client.Pipeline().Do(ctx, responderPolicyFactory{responder: client.submitBatchResponder}, req)
+	if err != nil {
+		return nil, err
+	}
+	return resp.(*SubmitBatchResponse), err
+}
+
+// submitBatchPreparer prepares the SubmitBatch request.
+func (client serviceClient) submitBatchPreparer(body io.ReadSeeker, contentLength int64, multipartContentType string, timeout *int32, requestID *string) (pipeline.Request, error) {
+	req, err := pipeline.NewRequest("POST", client.url, body)
+	if err != nil {
+		return req, pipeline.NewError(err, "failed to create request")
+	}
+	params := req.URL.Query()
+	if timeout != nil {
+		params.Set("timeout", strconv.FormatInt(int64(*timeout), 10))
+	}
+	params.Set("comp", "batch")
+	req.URL.RawQuery = params.Encode()
+	req.Header.Set("Content-Length", strconv.FormatInt(contentLength, 10))
+	req.Header.Set("Content-Type", multipartContentType)
+	req.Header.Set("x-ms-version", ServiceVersion)
+	if requestID != nil {
+		req.Header.Set("x-ms-client-request-id", *requestID)
+	}
+	return req, nil
+}
+
+// submitBatchResponder handles the response to the SubmitBatch request.
+func (client serviceClient) submitBatchResponder(resp pipeline.Response) (pipeline.Response, error) {
+	err := validateResponse(resp, http.StatusOK)
+	if resp == nil {
+		return nil, err
+	}
+	return &SubmitBatchResponse{rawResponse: resp.Response()}, err
+}
diff --git a/vendor/github.com/Azure/azure-storage-blob-go/azblob/zz_generated_version.go b/vendor/github.com/Azure/azure-storage-blob-go/azblob/zz_generated_version.go
index 4b49c1866..a193925c2 100644
--- a/vendor/github.com/Azure/azure-storage-blob-go/azblob/zz_generated_version.go
+++ b/vendor/github.com/Azure/azure-storage-blob-go/azblob/zz_generated_version.go
@@ -5,7 +5,7 @@ package azblob
 
 // UserAgent returns the UserAgent string to use when sending http.Requests.
 func UserAgent() string {
-	return "Azure-SDK-For-Go/0.0.0 azblob/2018-11-09"
+	return "Azure-SDK-For-Go/0.0.0 azblob/2019-02-02"
 }
 
 // Version returns the semantic version (see http://semver.org) of the client.
diff --git a/vendor/github.com/Azure/azure-storage-blob-go/azblob/zz_response_helpers.go b/vendor/github.com/Azure/azure-storage-blob-go/azblob/zz_response_helpers.go
index 8c7f59453..9dcc50634 100644
--- a/vendor/github.com/Azure/azure-storage-blob-go/azblob/zz_response_helpers.go
+++ b/vendor/github.com/Azure/azure-storage-blob-go/azblob/zz_response_helpers.go
@@ -45,7 +45,7 @@ func (dr downloadResponse) NewHTTPHeaders() BlobHTTPHeaders {
 
 ///////////////////////////////////////////////////////////////////////////////
 
-// DownloadResponse wraps AutoRest generated downloadResponse and helps to provide info for retry.
+// DownloadResponse wraps AutoRest generated DownloadResponse and helps to provide info for retry.
 type DownloadResponse struct {
 	r       *downloadResponse
 	ctx     context.Context
diff --git a/vendor/github.com/aalpar/deheap/fuzz.go b/vendor/github.com/aalpar/deheap/fuzz.go
new file mode 100644
index 000000000..87de107f4
--- /dev/null
+++ b/vendor/github.com/aalpar/deheap/fuzz.go
@@ -0,0 +1,113 @@
+// Run fuzz tests on the package
+//
+// This is done with a byte heap to test and a simple reimplementation
+// to check correctness against.
+//
+// First install go-fuzz
+//
+//     go get -u github.com/dvyukov/go-fuzz/go-fuzz github.com/dvyukov/go-fuzz/go-fuzz-build
+//
+// Next build the instrumented package
+//
+//     go-fuzz-build
+//
+// Finally fuzz away
+//
+//     go-fuzz
+//
+// See https://github.com/dvyukov/go-fuzz for more instructions
+
+//+build gofuzz
+
+package deheap
+
+import (
+	"fmt"
+	"sort"
+)
+
+// An byteHeap is a double ended heap of bytes
+type byteDeheap []byte
+
+func (h byteDeheap) Len() int           { return len(h) }
+func (h byteDeheap) Less(i, j int) bool { return h[i] < h[j] }
+func (h byteDeheap) Swap(i, j int)      { h[i], h[j] = h[j], h[i] }
+
+func (h *byteDeheap) Push(x interface{}) {
+	*h = append(*h, x.(byte))
+}
+
+func (h *byteDeheap) Pop() interface{} {
+	old := *h
+	n := len(old)
+	x := old[n-1]
+	*h = old[:n-1]
+	return x
+}
+
+// sortedHeap is an inefficient reimplementation for test purposes
+type sortedHeap []byte
+
+func (h *sortedHeap) Push(x byte) {
+	data := *h
+	i := sort.Search(len(data), func(i int) bool { return data[i] >= x })
+	// i is the either the position of x or where it should be inserted
+	data = append(data, 0)
+	copy(data[i+1:], data[i:])
+	data[i] = x
+	*h = data
+}
+
+func (h *sortedHeap) Pop() (x byte) {
+	data := *h
+	x = data[0]
+	*h = data[1:]
+	return x
+}
+
+func (h *sortedHeap) PopMax() (x byte) {
+	data := *h
+	x = data[len(data)-1]
+	*h = data[:len(data)-1]
+	return x
+}
+
+// Fuzzer input is a string of bytes.
+//
+// If the byte is one of these, then the action is performed
+//   '<' Pop (minimum)
+//   '>' PopMax
+// Otherwise the bytes is Pushed onto the heap
+func Fuzz(data []byte) int {
+	h := &byteDeheap{}
+	Init(h)
+	s := sortedHeap{}
+
+	for _, c := range data {
+		switch c {
+		case '<':
+			if h.Len() > 0 {
+				got := Pop(h)
+				want := s.Pop()
+				if got != want {
+					panic(fmt.Sprintf("Pop: want = %d, got = %d", want, got))
+				}
+			}
+		case '>':
+			if h.Len() > 0 {
+				got := PopMax(h)
+				want := s.PopMax()
+				if got != want {
+					panic(fmt.Sprintf("PopMax: want = %d, got = %d", want, got))
+				}
+			}
+		default:
+			Push(h, c)
+			s.Push(c)
+		}
+		if len(s) != h.Len() {
+			panic("wrong length")
+		}
+	}
+	return 1
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/config.go b/vendor/github.com/aws/aws-sdk-go/aws/config.go
index 2def23fa1..2c002e152 100644
--- a/vendor/github.com/aws/aws-sdk-go/aws/config.go
+++ b/vendor/github.com/aws/aws-sdk-go/aws/config.go
@@ -43,7 +43,7 @@ type Config struct {
 
 	// An optional endpoint URL (hostname only or fully qualified URI)
 	// that overrides the default generated endpoint for a client. Set this
-	// to `""` to use the default generated endpoint.
+	// to `nil` to use the default generated endpoint.
 	//
 	// Note: You must still provide a `Region` value when specifying an
 	// endpoint for a client.
@@ -238,6 +238,7 @@ type Config struct {
 
 	// EnableEndpointDiscovery will allow for endpoint discovery on operations that
 	// have the definition in its model. By default, endpoint discovery is off.
+	// To use EndpointDiscovery, Endpoint should be unset or set to an empty string.
 	//
 	// Example:
 	//    sess := session.Must(session.NewSession(&aws.Config{
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/credentials/credentials.go b/vendor/github.com/aws/aws-sdk-go/aws/credentials/credentials.go
index c75d7bba0..9f8fd92a5 100644
--- a/vendor/github.com/aws/aws-sdk-go/aws/credentials/credentials.go
+++ b/vendor/github.com/aws/aws-sdk-go/aws/credentials/credentials.go
@@ -107,6 +107,13 @@ type Provider interface {
 	IsExpired() bool
 }
 
+// ProviderWithContext is a Provider that can retrieve credentials with a Context
+type ProviderWithContext interface {
+	Provider
+
+	RetrieveWithContext(Context) (Value, error)
+}
+
 // An Expirer is an interface that Providers can implement to expose the expiration
 // time, if known.  If the Provider cannot accurately provide this info,
 // it should not implement this interface.
@@ -233,7 +240,9 @@ func (c *Credentials) GetWithContext(ctx Context) (Value, error) {
 	// Cannot pass context down to the actual retrieve, because the first
 	// context would cancel the whole group when there is not direct
 	// association of items in the group.
-	resCh := c.sf.DoChan("", c.singleRetrieve)
+	resCh := c.sf.DoChan("", func() (interface{}, error) {
+		return c.singleRetrieve(&suppressedContext{ctx})
+	})
 	select {
 	case res := <-resCh:
 		return res.Val.(Value), res.Err
@@ -243,12 +252,16 @@ func (c *Credentials) GetWithContext(ctx Context) (Value, error) {
 	}
 }
 
-func (c *Credentials) singleRetrieve() (interface{}, error) {
+func (c *Credentials) singleRetrieve(ctx Context) (creds interface{}, err error) {
 	if curCreds := c.creds.Load(); !c.isExpired(curCreds) {
 		return curCreds.(Value), nil
 	}
 
-	creds, err := c.provider.Retrieve()
+	if p, ok := c.provider.(ProviderWithContext); ok {
+		creds, err = p.RetrieveWithContext(ctx)
+	} else {
+		creds, err = c.provider.Retrieve()
+	}
 	if err == nil {
 		c.creds.Store(creds)
 	}
@@ -308,3 +321,19 @@ func (c *Credentials) ExpiresAt() (time.Time, error) {
 	}
 	return expirer.ExpiresAt(), nil
 }
+
+type suppressedContext struct {
+	Context
+}
+
+func (s *suppressedContext) Deadline() (deadline time.Time, ok bool) {
+	return time.Time{}, false
+}
+
+func (s *suppressedContext) Done() <-chan struct{} {
+	return nil
+}
+
+func (s *suppressedContext) Err() error {
+	return nil
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/credentials/ec2rolecreds/ec2_role_provider.go b/vendor/github.com/aws/aws-sdk-go/aws/credentials/ec2rolecreds/ec2_role_provider.go
index 43d4ed386..92af5b725 100644
--- a/vendor/github.com/aws/aws-sdk-go/aws/credentials/ec2rolecreds/ec2_role_provider.go
+++ b/vendor/github.com/aws/aws-sdk-go/aws/credentials/ec2rolecreds/ec2_role_provider.go
@@ -7,6 +7,7 @@ import (
 	"strings"
 	"time"
 
+	"github.com/aws/aws-sdk-go/aws"
 	"github.com/aws/aws-sdk-go/aws/awserr"
 	"github.com/aws/aws-sdk-go/aws/client"
 	"github.com/aws/aws-sdk-go/aws/credentials"
@@ -87,7 +88,14 @@ func NewCredentialsWithClient(client *ec2metadata.EC2Metadata, options ...func(*
 // Error will be returned if the request fails, or unable to extract
 // the desired credentials.
 func (m *EC2RoleProvider) Retrieve() (credentials.Value, error) {
-	credsList, err := requestCredList(m.Client)
+	return m.RetrieveWithContext(aws.BackgroundContext())
+}
+
+// RetrieveWithContext retrieves credentials from the EC2 service.
+// Error will be returned if the request fails, or unable to extract
+// the desired credentials.
+func (m *EC2RoleProvider) RetrieveWithContext(ctx credentials.Context) (credentials.Value, error) {
+	credsList, err := requestCredList(ctx, m.Client)
 	if err != nil {
 		return credentials.Value{ProviderName: ProviderName}, err
 	}
@@ -97,7 +105,7 @@ func (m *EC2RoleProvider) Retrieve() (credentials.Value, error) {
 	}
 	credsName := credsList[0]
 
-	roleCreds, err := requestCred(m.Client, credsName)
+	roleCreds, err := requestCred(ctx, m.Client, credsName)
 	if err != nil {
 		return credentials.Value{ProviderName: ProviderName}, err
 	}
@@ -130,8 +138,8 @@ const iamSecurityCredsPath = "iam/security-credentials/"
 
 // requestCredList requests a list of credentials from the EC2 service.
 // If there are no credentials, or there is an error making or receiving the request
-func requestCredList(client *ec2metadata.EC2Metadata) ([]string, error) {
-	resp, err := client.GetMetadata(iamSecurityCredsPath)
+func requestCredList(ctx aws.Context, client *ec2metadata.EC2Metadata) ([]string, error) {
+	resp, err := client.GetMetadataWithContext(ctx, iamSecurityCredsPath)
 	if err != nil {
 		return nil, awserr.New("EC2RoleRequestError", "no EC2 instance role found", err)
 	}
@@ -154,8 +162,8 @@ func requestCredList(client *ec2metadata.EC2Metadata) ([]string, error) {
 //
 // If the credentials cannot be found, or there is an error reading the response
 // and error will be returned.
-func requestCred(client *ec2metadata.EC2Metadata, credsName string) (ec2RoleCredRespBody, error) {
-	resp, err := client.GetMetadata(sdkuri.PathJoin(iamSecurityCredsPath, credsName))
+func requestCred(ctx aws.Context, client *ec2metadata.EC2Metadata, credsName string) (ec2RoleCredRespBody, error) {
+	resp, err := client.GetMetadataWithContext(ctx, sdkuri.PathJoin(iamSecurityCredsPath, credsName))
 	if err != nil {
 		return ec2RoleCredRespBody{},
 			awserr.New("EC2RoleRequestError",
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/credentials/endpointcreds/provider.go b/vendor/github.com/aws/aws-sdk-go/aws/credentials/endpointcreds/provider.go
index 1a7af53a4..785f30d8e 100644
--- a/vendor/github.com/aws/aws-sdk-go/aws/credentials/endpointcreds/provider.go
+++ b/vendor/github.com/aws/aws-sdk-go/aws/credentials/endpointcreds/provider.go
@@ -116,7 +116,13 @@ func (p *Provider) IsExpired() bool {
 // Retrieve will attempt to request the credentials from the endpoint the Provider
 // was configured for. And error will be returned if the retrieval fails.
 func (p *Provider) Retrieve() (credentials.Value, error) {
-	resp, err := p.getCredentials()
+	return p.RetrieveWithContext(aws.BackgroundContext())
+}
+
+// RetrieveWithContext will attempt to request the credentials from the endpoint the Provider
+// was configured for. And error will be returned if the retrieval fails.
+func (p *Provider) RetrieveWithContext(ctx credentials.Context) (credentials.Value, error) {
+	resp, err := p.getCredentials(ctx)
 	if err != nil {
 		return credentials.Value{ProviderName: ProviderName},
 			awserr.New("CredentialsEndpointError", "failed to load credentials", err)
@@ -148,7 +154,7 @@ type errorOutput struct {
 	Message string `json:"message"`
 }
 
-func (p *Provider) getCredentials() (*getCredentialsOutput, error) {
+func (p *Provider) getCredentials(ctx aws.Context) (*getCredentialsOutput, error) {
 	op := &request.Operation{
 		Name:       "GetCredentials",
 		HTTPMethod: "GET",
@@ -156,6 +162,7 @@ func (p *Provider) getCredentials() (*getCredentialsOutput, error) {
 
 	out := &getCredentialsOutput{}
 	req := p.Client.NewRequest(op, nil, out)
+	req.SetContext(ctx)
 	req.HTTPRequest.Header.Set("Accept", "application/json")
 	if authToken := p.AuthorizationToken; len(authToken) != 0 {
 		req.HTTPRequest.Header.Set("Authorization", authToken)
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/credentials/shared_credentials_provider.go b/vendor/github.com/aws/aws-sdk-go/aws/credentials/shared_credentials_provider.go
index e15514958..22b5c5d9f 100644
--- a/vendor/github.com/aws/aws-sdk-go/aws/credentials/shared_credentials_provider.go
+++ b/vendor/github.com/aws/aws-sdk-go/aws/credentials/shared_credentials_provider.go
@@ -17,8 +17,9 @@ var (
 	ErrSharedCredentialsHomeNotFound = awserr.New("UserHomeNotFound", "user home directory not found.", nil)
 )
 
-// A SharedCredentialsProvider retrieves credentials from the current user's home
-// directory, and keeps track if those credentials are expired.
+// A SharedCredentialsProvider retrieves access key pair (access key ID,
+// secret access key, and session token if present) credentials from the current
+// user's home directory, and keeps track if those credentials are expired.
 //
 // Profile ini file example: $HOME/.aws/credentials
 type SharedCredentialsProvider struct {
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/credentials/static_provider.go b/vendor/github.com/aws/aws-sdk-go/aws/credentials/static_provider.go
index 531139e39..cbba1e3d5 100644
--- a/vendor/github.com/aws/aws-sdk-go/aws/credentials/static_provider.go
+++ b/vendor/github.com/aws/aws-sdk-go/aws/credentials/static_provider.go
@@ -19,7 +19,9 @@ type StaticProvider struct {
 }
 
 // NewStaticCredentials returns a pointer to a new Credentials object
-// wrapping a static credentials value provider.
+// wrapping a static credentials value provider. Token is only required
+// for temporary security credentials retrieved via STS, otherwise an empty
+// string can be passed for this parameter.
 func NewStaticCredentials(id, secret, token string) *Credentials {
 	return NewCredentials(&StaticProvider{Value: Value{
 		AccessKeyID:     id,
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/credentials/stscreds/assume_role_provider.go b/vendor/github.com/aws/aws-sdk-go/aws/credentials/stscreds/assume_role_provider.go
index 9f37f44bc..6846ef6f8 100644
--- a/vendor/github.com/aws/aws-sdk-go/aws/credentials/stscreds/assume_role_provider.go
+++ b/vendor/github.com/aws/aws-sdk-go/aws/credentials/stscreds/assume_role_provider.go
@@ -87,6 +87,7 @@ import (
 	"github.com/aws/aws-sdk-go/aws/awserr"
 	"github.com/aws/aws-sdk-go/aws/client"
 	"github.com/aws/aws-sdk-go/aws/credentials"
+	"github.com/aws/aws-sdk-go/aws/request"
 	"github.com/aws/aws-sdk-go/internal/sdkrand"
 	"github.com/aws/aws-sdk-go/service/sts"
 )
@@ -118,6 +119,10 @@ type AssumeRoler interface {
 	AssumeRole(input *sts.AssumeRoleInput) (*sts.AssumeRoleOutput, error)
 }
 
+type assumeRolerWithContext interface {
+	AssumeRoleWithContext(aws.Context, *sts.AssumeRoleInput, ...request.Option) (*sts.AssumeRoleOutput, error)
+}
+
 // DefaultDuration is the default amount of time in minutes that the credentials
 // will be valid for.
 var DefaultDuration = time.Duration(15) * time.Minute
@@ -164,6 +169,29 @@ type AssumeRoleProvider struct {
 	// size.
 	Policy *string
 
+	// The ARNs of IAM managed policies you want to use as managed session policies.
+	// The policies must exist in the same account as the role.
+	//
+	// This parameter is optional. You can provide up to 10 managed policy ARNs.
+	// However, the plain text that you use for both inline and managed session
+	// policies can't exceed 2,048 characters.
+	//
+	// An AWS conversion compresses the passed session policies and session tags
+	// into a packed binary format that has a separate limit. Your request can fail
+	// for this limit even if your plain text meets the other requirements. The
+	// PackedPolicySize response element indicates by percentage how close the policies
+	// and tags for your request are to the upper size limit.
+	//
+	// Passing policies to this operation returns new temporary credentials. The
+	// resulting session's permissions are the intersection of the role's identity-based
+	// policy and the session policies. You can use the role's temporary credentials
+	// in subsequent AWS API calls to access resources in the account that owns
+	// the role. You cannot use session policies to grant more permissions than
+	// those allowed by the identity-based policy of the role that is being assumed.
+	// For more information, see Session Policies (https://docs.aws.amazon.com/IAM/latest/UserGuide/access_policies.html#policies_session)
+	// in the IAM User Guide.
+	PolicyArns []*sts.PolicyDescriptorType
+
 	// The identification number of the MFA device that is associated with the user
 	// who is making the AssumeRole call. Specify this value if the trust policy
 	// of the role being assumed includes a condition that requires MFA authentication.
@@ -265,6 +293,11 @@ func NewCredentialsWithClient(svc AssumeRoler, roleARN string, options ...func(*
 
 // Retrieve generates a new set of temporary credentials using STS.
 func (p *AssumeRoleProvider) Retrieve() (credentials.Value, error) {
+	return p.RetrieveWithContext(aws.BackgroundContext())
+}
+
+// RetrieveWithContext generates a new set of temporary credentials using STS.
+func (p *AssumeRoleProvider) RetrieveWithContext(ctx credentials.Context) (credentials.Value, error) {
 	// Apply defaults where parameters are not set.
 	if p.RoleSessionName == "" {
 		// Try to work out a role name that will hopefully end up unique.
@@ -281,6 +314,7 @@ func (p *AssumeRoleProvider) Retrieve() (credentials.Value, error) {
 		RoleSessionName:   aws.String(p.RoleSessionName),
 		ExternalId:        p.ExternalID,
 		Tags:              p.Tags,
+		PolicyArns:        p.PolicyArns,
 		TransitiveTagKeys: p.TransitiveTagKeys,
 	}
 	if p.Policy != nil {
@@ -304,7 +338,15 @@ func (p *AssumeRoleProvider) Retrieve() (credentials.Value, error) {
 		}
 	}
 
-	roleOutput, err := p.Client.AssumeRole(input)
+	var roleOutput *sts.AssumeRoleOutput
+	var err error
+
+	if c, ok := p.Client.(assumeRolerWithContext); ok {
+		roleOutput, err = c.AssumeRoleWithContext(ctx, input)
+	} else {
+		roleOutput, err = p.Client.AssumeRole(input)
+	}
+
 	if err != nil {
 		return credentials.Value{ProviderName: ProviderName}, err
 	}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/credentials/stscreds/web_identity_provider.go b/vendor/github.com/aws/aws-sdk-go/aws/credentials/stscreds/web_identity_provider.go
index b20b63394..6feb262b2 100644
--- a/vendor/github.com/aws/aws-sdk-go/aws/credentials/stscreds/web_identity_provider.go
+++ b/vendor/github.com/aws/aws-sdk-go/aws/credentials/stscreds/web_identity_provider.go
@@ -28,15 +28,34 @@ const (
 // compare test values.
 var now = time.Now
 
+// TokenFetcher shuold return WebIdentity token bytes or an error
+type TokenFetcher interface {
+	FetchToken(credentials.Context) ([]byte, error)
+}
+
+// FetchTokenPath is a path to a WebIdentity token file
+type FetchTokenPath string
+
+// FetchToken returns a token by reading from the filesystem
+func (f FetchTokenPath) FetchToken(ctx credentials.Context) ([]byte, error) {
+	data, err := ioutil.ReadFile(string(f))
+	if err != nil {
+		errMsg := fmt.Sprintf("unable to read file at %s", f)
+		return nil, awserr.New(ErrCodeWebIdentity, errMsg, err)
+	}
+	return data, nil
+}
+
 // WebIdentityRoleProvider is used to retrieve credentials using
 // an OIDC token.
 type WebIdentityRoleProvider struct {
 	credentials.Expiry
+	PolicyArns []*sts.PolicyDescriptorType
 
 	client       stsiface.STSAPI
 	ExpiryWindow time.Duration
 
-	tokenFilePath   string
+	tokenFetcher    TokenFetcher
 	roleARN         string
 	roleSessionName string
 }
@@ -52,9 +71,15 @@ func NewWebIdentityCredentials(c client.ConfigProvider, roleARN, roleSessionName
 // NewWebIdentityRoleProvider will return a new WebIdentityRoleProvider with the
 // provided stsiface.STSAPI
 func NewWebIdentityRoleProvider(svc stsiface.STSAPI, roleARN, roleSessionName, path string) *WebIdentityRoleProvider {
+	return NewWebIdentityRoleProviderWithToken(svc, roleARN, roleSessionName, FetchTokenPath(path))
+}
+
+// NewWebIdentityRoleProviderWithToken will return a new WebIdentityRoleProvider with the
+// provided stsiface.STSAPI and a TokenFetcher
+func NewWebIdentityRoleProviderWithToken(svc stsiface.STSAPI, roleARN, roleSessionName string, tokenFetcher TokenFetcher) *WebIdentityRoleProvider {
 	return &WebIdentityRoleProvider{
 		client:          svc,
-		tokenFilePath:   path,
+		tokenFetcher:    tokenFetcher,
 		roleARN:         roleARN,
 		roleSessionName: roleSessionName,
 	}
@@ -64,10 +89,16 @@ func NewWebIdentityRoleProvider(svc stsiface.STSAPI, roleARN, roleSessionName, p
 // 'WebIdentityTokenFilePath' specified destination and if that is empty an
 // error will be returned.
 func (p *WebIdentityRoleProvider) Retrieve() (credentials.Value, error) {
-	b, err := ioutil.ReadFile(p.tokenFilePath)
+	return p.RetrieveWithContext(aws.BackgroundContext())
+}
+
+// RetrieveWithContext will attempt to assume a role from a token which is located at
+// 'WebIdentityTokenFilePath' specified destination and if that is empty an
+// error will be returned.
+func (p *WebIdentityRoleProvider) RetrieveWithContext(ctx credentials.Context) (credentials.Value, error) {
+	b, err := p.tokenFetcher.FetchToken(ctx)
 	if err != nil {
-		errMsg := fmt.Sprintf("unable to read file at %s", p.tokenFilePath)
-		return credentials.Value{}, awserr.New(ErrCodeWebIdentity, errMsg, err)
+		return credentials.Value{}, awserr.New(ErrCodeWebIdentity, "failed fetching WebIdentity token: ", err)
 	}
 
 	sessionName := p.roleSessionName
@@ -77,10 +108,14 @@ func (p *WebIdentityRoleProvider) Retrieve() (credentials.Value, error) {
 		sessionName = strconv.FormatInt(now().UnixNano(), 10)
 	}
 	req, resp := p.client.AssumeRoleWithWebIdentityRequest(&sts.AssumeRoleWithWebIdentityInput{
+		PolicyArns:       p.PolicyArns,
 		RoleArn:          &p.roleARN,
 		RoleSessionName:  &sessionName,
 		WebIdentityToken: aws.String(string(b)),
 	})
+
+	req.SetContext(ctx)
+
 	// InvalidIdentityToken error is a temporary error that can occur
 	// when assuming an Role with a JWT web identity token.
 	req.RetryErrorCodes = append(req.RetryErrorCodes, sts.ErrCodeInvalidIdentityTokenException)
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/ec2metadata/api.go b/vendor/github.com/aws/aws-sdk-go/aws/ec2metadata/api.go
index 12897eef6..a716c021c 100644
--- a/vendor/github.com/aws/aws-sdk-go/aws/ec2metadata/api.go
+++ b/vendor/github.com/aws/aws-sdk-go/aws/ec2metadata/api.go
@@ -8,6 +8,7 @@ import (
 	"strings"
 	"time"
 
+	"github.com/aws/aws-sdk-go/aws"
 	"github.com/aws/aws-sdk-go/aws/awserr"
 	"github.com/aws/aws-sdk-go/aws/request"
 	"github.com/aws/aws-sdk-go/internal/sdkuri"
@@ -15,7 +16,7 @@ import (
 
 // getToken uses the duration to return a token for EC2 metadata service,
 // or an error if the request failed.
-func (c *EC2Metadata) getToken(duration time.Duration) (tokenOutput, error) {
+func (c *EC2Metadata) getToken(ctx aws.Context, duration time.Duration) (tokenOutput, error) {
 	op := &request.Operation{
 		Name:       "GetToken",
 		HTTPMethod: "PUT",
@@ -24,6 +25,7 @@ func (c *EC2Metadata) getToken(duration time.Duration) (tokenOutput, error) {
 
 	var output tokenOutput
 	req := c.NewRequest(op, nil, &output)
+	req.SetContext(ctx)
 
 	// remove the fetch token handler from the request handlers to avoid infinite recursion
 	req.Handlers.Sign.RemoveByName(fetchTokenHandlerName)
@@ -50,6 +52,13 @@ func (c *EC2Metadata) getToken(duration time.Duration) (tokenOutput, error) {
 // instance metadata service. The content will be returned as a string, or
 // error if the request failed.
 func (c *EC2Metadata) GetMetadata(p string) (string, error) {
+	return c.GetMetadataWithContext(aws.BackgroundContext(), p)
+}
+
+// GetMetadataWithContext uses the path provided to request information from the EC2
+// instance metadata service. The content will be returned as a string, or
+// error if the request failed.
+func (c *EC2Metadata) GetMetadataWithContext(ctx aws.Context, p string) (string, error) {
 	op := &request.Operation{
 		Name:       "GetMetadata",
 		HTTPMethod: "GET",
@@ -59,6 +68,8 @@ func (c *EC2Metadata) GetMetadata(p string) (string, error) {
 
 	req := c.NewRequest(op, nil, output)
 
+	req.SetContext(ctx)
+
 	err := req.Send()
 	return output.Content, err
 }
@@ -67,6 +78,13 @@ func (c *EC2Metadata) GetMetadata(p string) (string, error) {
 // there is no user-data setup for the EC2 instance a "NotFoundError" error
 // code will be returned.
 func (c *EC2Metadata) GetUserData() (string, error) {
+	return c.GetUserDataWithContext(aws.BackgroundContext())
+}
+
+// GetUserDataWithContext returns the userdata that was configured for the service. If
+// there is no user-data setup for the EC2 instance a "NotFoundError" error
+// code will be returned.
+func (c *EC2Metadata) GetUserDataWithContext(ctx aws.Context) (string, error) {
 	op := &request.Operation{
 		Name:       "GetUserData",
 		HTTPMethod: "GET",
@@ -75,6 +93,7 @@ func (c *EC2Metadata) GetUserData() (string, error) {
 
 	output := &metadataOutput{}
 	req := c.NewRequest(op, nil, output)
+	req.SetContext(ctx)
 
 	err := req.Send()
 	return output.Content, err
@@ -84,6 +103,13 @@ func (c *EC2Metadata) GetUserData() (string, error) {
 // instance metadata service for dynamic data. The content will be returned
 // as a string, or error if the request failed.
 func (c *EC2Metadata) GetDynamicData(p string) (string, error) {
+	return c.GetDynamicDataWithContext(aws.BackgroundContext(), p)
+}
+
+// GetDynamicDataWithContext uses the path provided to request information from the EC2
+// instance metadata service for dynamic data. The content will be returned
+// as a string, or error if the request failed.
+func (c *EC2Metadata) GetDynamicDataWithContext(ctx aws.Context, p string) (string, error) {
 	op := &request.Operation{
 		Name:       "GetDynamicData",
 		HTTPMethod: "GET",
@@ -92,6 +118,7 @@ func (c *EC2Metadata) GetDynamicData(p string) (string, error) {
 
 	output := &metadataOutput{}
 	req := c.NewRequest(op, nil, output)
+	req.SetContext(ctx)
 
 	err := req.Send()
 	return output.Content, err
@@ -101,7 +128,14 @@ func (c *EC2Metadata) GetDynamicData(p string) (string, error) {
 // instance. Error is returned if the request fails or is unable to parse
 // the response.
 func (c *EC2Metadata) GetInstanceIdentityDocument() (EC2InstanceIdentityDocument, error) {
-	resp, err := c.GetDynamicData("instance-identity/document")
+	return c.GetInstanceIdentityDocumentWithContext(aws.BackgroundContext())
+}
+
+// GetInstanceIdentityDocumentWithContext retrieves an identity document describing an
+// instance. Error is returned if the request fails or is unable to parse
+// the response.
+func (c *EC2Metadata) GetInstanceIdentityDocumentWithContext(ctx aws.Context) (EC2InstanceIdentityDocument, error) {
+	resp, err := c.GetDynamicDataWithContext(ctx, "instance-identity/document")
 	if err != nil {
 		return EC2InstanceIdentityDocument{},
 			awserr.New("EC2MetadataRequestError",
@@ -120,7 +154,12 @@ func (c *EC2Metadata) GetInstanceIdentityDocument() (EC2InstanceIdentityDocument
 
 // IAMInfo retrieves IAM info from the metadata API
 func (c *EC2Metadata) IAMInfo() (EC2IAMInfo, error) {
-	resp, err := c.GetMetadata("iam/info")
+	return c.IAMInfoWithContext(aws.BackgroundContext())
+}
+
+// IAMInfoWithContext retrieves IAM info from the metadata API
+func (c *EC2Metadata) IAMInfoWithContext(ctx aws.Context) (EC2IAMInfo, error) {
+	resp, err := c.GetMetadataWithContext(ctx, "iam/info")
 	if err != nil {
 		return EC2IAMInfo{},
 			awserr.New("EC2MetadataRequestError",
@@ -145,7 +184,12 @@ func (c *EC2Metadata) IAMInfo() (EC2IAMInfo, error) {
 
 // Region returns the region the instance is running in.
 func (c *EC2Metadata) Region() (string, error) {
-	ec2InstanceIdentityDocument, err := c.GetInstanceIdentityDocument()
+	return c.RegionWithContext(aws.BackgroundContext())
+}
+
+// RegionWithContext returns the region the instance is running in.
+func (c *EC2Metadata) RegionWithContext(ctx aws.Context) (string, error) {
+	ec2InstanceIdentityDocument, err := c.GetInstanceIdentityDocumentWithContext(ctx)
 	if err != nil {
 		return "", err
 	}
@@ -162,7 +206,14 @@ func (c *EC2Metadata) Region() (string, error) {
 // Can be used to determine if application is running within an EC2 Instance and
 // the metadata service is available.
 func (c *EC2Metadata) Available() bool {
-	if _, err := c.GetMetadata("instance-id"); err != nil {
+	return c.AvailableWithContext(aws.BackgroundContext())
+}
+
+// AvailableWithContext returns if the application has access to the EC2 Metadata service.
+// Can be used to determine if application is running within an EC2 Instance and
+// the metadata service is available.
+func (c *EC2Metadata) AvailableWithContext(ctx aws.Context) bool {
+	if _, err := c.GetMetadataWithContext(ctx, "instance-id"); err != nil {
 		return false
 	}
 
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/ec2metadata/token_provider.go b/vendor/github.com/aws/aws-sdk-go/aws/ec2metadata/token_provider.go
index 663372a91..d0a3a020d 100644
--- a/vendor/github.com/aws/aws-sdk-go/aws/ec2metadata/token_provider.go
+++ b/vendor/github.com/aws/aws-sdk-go/aws/ec2metadata/token_provider.go
@@ -46,7 +46,7 @@ func (t *tokenProvider) fetchTokenHandler(r *request.Request) {
 		return
 	}
 
-	output, err := t.client.getToken(t.configuredTTL)
+	output, err := t.client.getToken(r.Context(), t.configuredTTL)
 
 	if err != nil {
 
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/endpoints/decode.go b/vendor/github.com/aws/aws-sdk-go/aws/endpoints/decode.go
index 343a2106f..654fb1ad5 100644
--- a/vendor/github.com/aws/aws-sdk-go/aws/endpoints/decode.go
+++ b/vendor/github.com/aws/aws-sdk-go/aws/endpoints/decode.go
@@ -93,7 +93,7 @@ func decodeV3Endpoints(modelDef modelDefinition, opts DecodeModelOptions) (Resol
 }
 
 func custAddS3DualStack(p *partition) {
-	if p.ID != "aws" {
+	if !(p.ID == "aws" || p.ID == "aws-cn" || p.ID == "aws-us-gov") {
 		return
 	}
 
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/endpoints/defaults.go b/vendor/github.com/aws/aws-sdk-go/aws/endpoints/defaults.go
index 36029a3d4..efa7645ba 100644
--- a/vendor/github.com/aws/aws-sdk-go/aws/endpoints/defaults.go
+++ b/vendor/github.com/aws/aws-sdk-go/aws/endpoints/defaults.go
@@ -17,6 +17,7 @@ const (
 
 // AWS Standard partition's regions.
 const (
+	AfSouth1RegionID     = "af-south-1"     // Africa (Cape Town).
 	ApEast1RegionID      = "ap-east-1"      // Asia Pacific (Hong Kong).
 	ApNortheast1RegionID = "ap-northeast-1" // Asia Pacific (Tokyo).
 	ApNortheast2RegionID = "ap-northeast-2" // Asia Pacific (Seoul).
@@ -24,11 +25,12 @@ const (
 	ApSoutheast1RegionID = "ap-southeast-1" // Asia Pacific (Singapore).
 	ApSoutheast2RegionID = "ap-southeast-2" // Asia Pacific (Sydney).
 	CaCentral1RegionID   = "ca-central-1"   // Canada (Central).
-	EuCentral1RegionID   = "eu-central-1"   // EU (Frankfurt).
-	EuNorth1RegionID     = "eu-north-1"     // EU (Stockholm).
-	EuWest1RegionID      = "eu-west-1"      // EU (Ireland).
-	EuWest2RegionID      = "eu-west-2"      // EU (London).
-	EuWest3RegionID      = "eu-west-3"      // EU (Paris).
+	EuCentral1RegionID   = "eu-central-1"   // Europe (Frankfurt).
+	EuNorth1RegionID     = "eu-north-1"     // Europe (Stockholm).
+	EuSouth1RegionID     = "eu-south-1"     // Europe (Milan).
+	EuWest1RegionID      = "eu-west-1"      // Europe (Ireland).
+	EuWest2RegionID      = "eu-west-2"      // Europe (London).
+	EuWest3RegionID      = "eu-west-3"      // Europe (Paris).
 	MeSouth1RegionID     = "me-south-1"     // Middle East (Bahrain).
 	SaEast1RegionID      = "sa-east-1"      // South America (Sao Paulo).
 	UsEast1RegionID      = "us-east-1"      // US East (N. Virginia).
@@ -46,7 +48,7 @@ const (
 // AWS GovCloud (US) partition's regions.
 const (
 	UsGovEast1RegionID = "us-gov-east-1" // AWS GovCloud (US-East).
-	UsGovWest1RegionID = "us-gov-west-1" // AWS GovCloud (US).
+	UsGovWest1RegionID = "us-gov-west-1" // AWS GovCloud (US-West).
 )
 
 // AWS ISO (US) partition's regions.
@@ -97,7 +99,7 @@ var awsPartition = partition{
 	DNSSuffix: "amazonaws.com",
 	RegionRegex: regionRegex{
 		Regexp: func() *regexp.Regexp {
-			reg, _ := regexp.Compile("^(us|eu|ap|sa|ca|me)\\-\\w+\\-\\d+$")
+			reg, _ := regexp.Compile("^(us|eu|ap|sa|ca|me|af)\\-\\w+\\-\\d+$")
 			return reg
 		}(),
 	},
@@ -107,6 +109,9 @@ var awsPartition = partition{
 		SignatureVersions: []string{"v4"},
 	},
 	Regions: regions{
+		"af-south-1": region{
+			Description: "Africa (Cape Town)",
+		},
 		"ap-east-1": region{
 			Description: "Asia Pacific (Hong Kong)",
 		},
@@ -129,19 +134,22 @@ var awsPartition = partition{
 			Description: "Canada (Central)",
 		},
 		"eu-central-1": region{
-			Description: "EU (Frankfurt)",
+			Description: "Europe (Frankfurt)",
 		},
 		"eu-north-1": region{
-			Description: "EU (Stockholm)",
+			Description: "Europe (Stockholm)",
+		},
+		"eu-south-1": region{
+			Description: "Europe (Milan)",
 		},
 		"eu-west-1": region{
-			Description: "EU (Ireland)",
+			Description: "Europe (Ireland)",
 		},
 		"eu-west-2": region{
-			Description: "EU (London)",
+			Description: "Europe (London)",
 		},
 		"eu-west-3": region{
-			Description: "EU (Paris)",
+			Description: "Europe (Paris)",
 		},
 		"me-south-1": region{
 			Description: "Middle East (Bahrain)",
@@ -172,6 +180,7 @@ var awsPartition = partition{
 		"access-analyzer": service{
 
 			Endpoints: endpoints{
+				"af-south-1":     endpoint{},
 				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
@@ -181,6 +190,7 @@ var awsPartition = partition{
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
 				"eu-north-1":     endpoint{},
+				"eu-south-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
@@ -195,6 +205,7 @@ var awsPartition = partition{
 		"acm": service{
 
 			Endpoints: endpoints{
+				"af-south-1":     endpoint{},
 				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
@@ -210,6 +221,7 @@ var awsPartition = partition{
 				},
 				"eu-central-1": endpoint{},
 				"eu-north-1":   endpoint{},
+				"eu-south-1":   endpoint{},
 				"eu-west-1":    endpoint{},
 				"eu-west-2":    endpoint{},
 				"eu-west-3":    endpoint{},
@@ -300,9 +312,38 @@ var awsPartition = partition{
 				"us-west-2":  endpoint{},
 			},
 		},
+		"api.detective": service{
+			Defaults: endpoint{
+				Protocols: []string{"https"},
+			},
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
 		"api.ecr": service{
 
 			Endpoints: endpoints{
+				"af-south-1": endpoint{
+					Hostname: "api.ecr.af-south-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "af-south-1",
+					},
+				},
 				"ap-east-1": endpoint{
 					Hostname: "api.ecr.ap-east-1.amazonaws.com",
 					CredentialScope: credentialScope{
@@ -357,6 +398,12 @@ var awsPartition = partition{
 						Region: "eu-north-1",
 					},
 				},
+				"eu-south-1": endpoint{
+					Hostname: "api.ecr.eu-south-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "eu-south-1",
+					},
+				},
 				"eu-west-1": endpoint{
 					Hostname: "api.ecr.eu-west-1.amazonaws.com",
 					CredentialScope: credentialScope{
@@ -375,6 +422,30 @@ var awsPartition = partition{
 						Region: "eu-west-3",
 					},
 				},
+				"fips-us-east-1": endpoint{
+					Hostname: "ecr-fips.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"fips-us-east-2": endpoint{
+					Hostname: "ecr-fips.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"fips-us-west-1": endpoint{
+					Hostname: "ecr-fips.us-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
+				"fips-us-west-2": endpoint{
+					Hostname: "ecr-fips.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
 				"me-south-1": endpoint{
 					Hostname: "api.ecr.me-south-1.amazonaws.com",
 					CredentialScope: credentialScope{
@@ -413,6 +484,29 @@ var awsPartition = partition{
 				},
 			},
 		},
+		"api.elastic-inference": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{
+					Hostname: "api.elastic-inference.ap-northeast-1.amazonaws.com",
+				},
+				"ap-northeast-2": endpoint{
+					Hostname: "api.elastic-inference.ap-northeast-2.amazonaws.com",
+				},
+				"eu-west-1": endpoint{
+					Hostname: "api.elastic-inference.eu-west-1.amazonaws.com",
+				},
+				"us-east-1": endpoint{
+					Hostname: "api.elastic-inference.us-east-1.amazonaws.com",
+				},
+				"us-east-2": endpoint{
+					Hostname: "api.elastic-inference.us-east-2.amazonaws.com",
+				},
+				"us-west-2": endpoint{
+					Hostname: "api.elastic-inference.us-west-2.amazonaws.com",
+				},
+			},
+		},
 		"api.mediatailor": service{
 
 			Endpoints: endpoints{
@@ -486,6 +580,7 @@ var awsPartition = partition{
 		"apigateway": service{
 
 			Endpoints: endpoints{
+				"af-south-1":     endpoint{},
 				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
@@ -495,6 +590,7 @@ var awsPartition = partition{
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
 				"eu-north-1":     endpoint{},
+				"eu-south-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
@@ -511,6 +607,7 @@ var awsPartition = partition{
 				Protocols: []string{"http", "https"},
 			},
 			Endpoints: endpoints{
+				"af-south-1":     endpoint{},
 				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
@@ -520,6 +617,7 @@ var awsPartition = partition{
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
 				"eu-north-1":     endpoint{},
+				"eu-south-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
@@ -534,6 +632,7 @@ var awsPartition = partition{
 		"appmesh": service{
 
 			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
 				"ap-south-1":     endpoint{},
@@ -621,6 +720,7 @@ var awsPartition = partition{
 				Protocols: []string{"http", "https"},
 			},
 			Endpoints: endpoints{
+				"af-south-1":     endpoint{},
 				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
@@ -630,6 +730,7 @@ var awsPartition = partition{
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
 				"eu-north-1":     endpoint{},
+				"eu-south-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
@@ -646,6 +747,7 @@ var awsPartition = partition{
 				Protocols: []string{"http", "https"},
 			},
 			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
 				"ap-south-1":     endpoint{},
@@ -653,8 +755,12 @@ var awsPartition = partition{
 				"ap-southeast-2": endpoint{},
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"me-south-1":     endpoint{},
+				"sa-east-1":      endpoint{},
 				"us-east-1":      endpoint{},
 				"us-east-2":      endpoint{},
 				"us-west-1":      endpoint{},
@@ -699,12 +805,36 @@ var awsPartition = partition{
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
-				"me-south-1":     endpoint{},
-				"sa-east-1":      endpoint{},
-				"us-east-1":      endpoint{},
-				"us-east-2":      endpoint{},
-				"us-west-1":      endpoint{},
-				"us-west-2":      endpoint{},
+				"fips-us-east-1": endpoint{
+					Hostname: "fips.batch.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"fips-us-east-2": endpoint{
+					Hostname: "fips.batch.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"fips-us-west-1": endpoint{
+					Hostname: "fips.batch.us-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
+				"fips-us-west-2": endpoint{
+					Hostname: "fips.batch.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
+				"me-south-1": endpoint{},
+				"sa-east-1":  endpoint{},
+				"us-east-1":  endpoint{},
+				"us-east-2":  endpoint{},
+				"us-west-1":  endpoint{},
+				"us-west-2":  endpoint{},
 			},
 		},
 		"budgets": service{
@@ -753,6 +883,7 @@ var awsPartition = partition{
 		"cloud9": service{
 
 			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
 				"ap-south-1":     endpoint{},
@@ -763,8 +894,12 @@ var awsPartition = partition{
 				"eu-north-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"me-south-1":     endpoint{},
+				"sa-east-1":      endpoint{},
 				"us-east-1":      endpoint{},
 				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
 				"us-west-2":      endpoint{},
 			},
 		},
@@ -785,6 +920,7 @@ var awsPartition = partition{
 		"cloudformation": service{
 
 			Endpoints: endpoints{
+				"af-south-1":     endpoint{},
 				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
@@ -794,15 +930,40 @@ var awsPartition = partition{
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
 				"eu-north-1":     endpoint{},
+				"eu-south-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
 				"me-south-1":     endpoint{},
 				"sa-east-1":      endpoint{},
 				"us-east-1":      endpoint{},
-				"us-east-2":      endpoint{},
-				"us-west-1":      endpoint{},
-				"us-west-2":      endpoint{},
+				"us-east-1-fips": endpoint{
+					Hostname: "cloudformation-fips.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"us-east-2": endpoint{},
+				"us-east-2-fips": endpoint{
+					Hostname: "cloudformation-fips.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"us-west-1": endpoint{},
+				"us-west-1-fips": endpoint{
+					Hostname: "cloudformation-fips.us-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
+				"us-west-2": endpoint{},
+				"us-west-2-fips": endpoint{
+					Hostname: "cloudformation-fips.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
 			},
 		},
 		"cloudfront": service{
@@ -879,6 +1040,7 @@ var awsPartition = partition{
 		"cloudtrail": service{
 
 			Endpoints: endpoints{
+				"af-south-1":     endpoint{},
 				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
@@ -888,14 +1050,54 @@ var awsPartition = partition{
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
 				"eu-north-1":     endpoint{},
+				"eu-south-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
-				"me-south-1":     endpoint{},
-				"sa-east-1":      endpoint{},
+				"fips-us-east-1": endpoint{
+					Hostname: "cloudtrail-fips.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"fips-us-east-2": endpoint{
+					Hostname: "cloudtrail-fips.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"fips-us-west-1": endpoint{
+					Hostname: "cloudtrail-fips.us-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
+				"fips-us-west-2": endpoint{
+					Hostname: "cloudtrail-fips.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
+				"me-south-1": endpoint{},
+				"sa-east-1":  endpoint{},
+				"us-east-1":  endpoint{},
+				"us-east-2":  endpoint{},
+				"us-west-1":  endpoint{},
+				"us-west-2":  endpoint{},
+			},
+		},
+		"codeartifact": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
+				"eu-west-1":      endpoint{},
 				"us-east-1":      endpoint{},
 				"us-east-2":      endpoint{},
-				"us-west-1":      endpoint{},
 				"us-west-2":      endpoint{},
 			},
 		},
@@ -978,6 +1180,7 @@ var awsPartition = partition{
 		"codedeploy": service{
 
 			Endpoints: endpoints{
+				"af-south-1":     endpoint{},
 				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
@@ -987,6 +1190,7 @@ var awsPartition = partition{
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
 				"eu-north-1":     endpoint{},
+				"eu-south-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
@@ -1036,11 +1240,41 @@ var awsPartition = partition{
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
-				"sa-east-1":      endpoint{},
-				"us-east-1":      endpoint{},
-				"us-east-2":      endpoint{},
-				"us-west-1":      endpoint{},
-				"us-west-2":      endpoint{},
+				"fips-ca-central-1": endpoint{
+					Hostname: "codepipeline-fips.ca-central-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ca-central-1",
+					},
+				},
+				"fips-us-east-1": endpoint{
+					Hostname: "codepipeline-fips.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"fips-us-east-2": endpoint{
+					Hostname: "codepipeline-fips.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"fips-us-west-1": endpoint{
+					Hostname: "codepipeline-fips.us-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
+				"fips-us-west-2": endpoint{
+					Hostname: "codepipeline-fips.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
+				"sa-east-1": endpoint{},
+				"us-east-1": endpoint{},
+				"us-east-2": endpoint{},
+				"us-west-1": endpoint{},
+				"us-west-2": endpoint{},
 			},
 		},
 		"codestar": service{
@@ -1052,6 +1286,7 @@ var awsPartition = partition{
 				"ap-southeast-2": endpoint{},
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"us-east-1":      endpoint{},
@@ -1060,6 +1295,27 @@ var awsPartition = partition{
 				"us-west-2":      endpoint{},
 			},
 		},
+		"codestar-connections": service{
+
+			Endpoints: endpoints{
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"sa-east-1":      endpoint{},
+				"us-east-1":      endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
+				"us-west-2":      endpoint{},
+			},
+		},
 		"cognito-identity": service{
 
 			Endpoints: endpoints{
@@ -1072,9 +1328,27 @@ var awsPartition = partition{
 				"eu-central-1":   endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
-				"us-east-1":      endpoint{},
-				"us-east-2":      endpoint{},
-				"us-west-2":      endpoint{},
+				"fips-us-east-1": endpoint{
+					Hostname: "cognito-identity-fips.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"fips-us-east-2": endpoint{
+					Hostname: "cognito-identity-fips.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"fips-us-west-2": endpoint{
+					Hostname: "cognito-identity-fips.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
+				"us-east-1": endpoint{},
+				"us-east-2": endpoint{},
+				"us-west-2": endpoint{},
 			},
 		},
 		"cognito-idp": service{
@@ -1089,9 +1363,27 @@ var awsPartition = partition{
 				"eu-central-1":   endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
-				"us-east-1":      endpoint{},
-				"us-east-2":      endpoint{},
-				"us-west-2":      endpoint{},
+				"fips-us-east-1": endpoint{
+					Hostname: "cognito-idp-fips.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"fips-us-east-2": endpoint{
+					Hostname: "cognito-idp-fips.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"fips-us-west-2": endpoint{
+					Hostname: "cognito-idp-fips.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
+				"us-east-1": endpoint{},
+				"us-east-2": endpoint{},
+				"us-west-2": endpoint{},
 			},
 		},
 		"cognito-sync": service{
@@ -1124,9 +1416,27 @@ var awsPartition = partition{
 				"eu-central-1":   endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
-				"us-east-1":      endpoint{},
-				"us-east-2":      endpoint{},
-				"us-west-2":      endpoint{},
+				"fips-us-east-1": endpoint{
+					Hostname: "comprehend-fips.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"fips-us-east-2": endpoint{
+					Hostname: "comprehend-fips.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"fips-us-west-2": endpoint{
+					Hostname: "comprehend-fips.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
+				"us-east-1": endpoint{},
+				"us-east-2": endpoint{},
+				"us-west-2": endpoint{},
 			},
 		},
 		"comprehendmedical": service{
@@ -1136,9 +1446,27 @@ var awsPartition = partition{
 				"ca-central-1":   endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
-				"us-east-1":      endpoint{},
-				"us-east-2":      endpoint{},
-				"us-west-2":      endpoint{},
+				"fips-us-east-1": endpoint{
+					Hostname: "comprehendmedical-fips.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"fips-us-east-2": endpoint{
+					Hostname: "comprehendmedical-fips.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"fips-us-west-2": endpoint{
+					Hostname: "comprehendmedical-fips.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
+				"us-east-1": endpoint{},
+				"us-east-2": endpoint{},
+				"us-west-2": endpoint{},
 			},
 		},
 		"config": service{
@@ -1191,6 +1519,7 @@ var awsPartition = partition{
 				"eu-central-1":   endpoint{},
 				"eu-north-1":     endpoint{},
 				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
 				"us-east-1":      endpoint{},
 				"us-west-2":      endpoint{},
 			},
@@ -1224,6 +1553,7 @@ var awsPartition = partition{
 		"datasync": service{
 
 			Endpoints: endpoints{
+				"af-south-1":     endpoint{},
 				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
@@ -1233,9 +1563,16 @@ var awsPartition = partition{
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
 				"eu-north-1":     endpoint{},
+				"eu-south-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
+				"fips-ca-central-1": endpoint{
+					Hostname: "datasync-fips.ca-central-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ca-central-1",
+					},
+				},
 				"fips-us-east-1": endpoint{
 					Hostname: "datasync-fips.us-east-1.amazonaws.com",
 					CredentialScope: credentialScope{
@@ -1295,6 +1632,7 @@ var awsPartition = partition{
 		"directconnect": service{
 
 			Endpoints: endpoints{
+				"af-south-1":     endpoint{},
 				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
@@ -1304,27 +1642,56 @@ var awsPartition = partition{
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
 				"eu-north-1":     endpoint{},
+				"eu-south-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
-				"me-south-1":     endpoint{},
-				"sa-east-1":      endpoint{},
-				"us-east-1":      endpoint{},
-				"us-east-2":      endpoint{},
-				"us-west-1":      endpoint{},
-				"us-west-2":      endpoint{},
+				"fips-us-east-1": endpoint{
+					Hostname: "directconnect-fips.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"fips-us-east-2": endpoint{
+					Hostname: "directconnect-fips.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"fips-us-west-1": endpoint{
+					Hostname: "directconnect-fips.us-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
+				"fips-us-west-2": endpoint{
+					Hostname: "directconnect-fips.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
+				"me-south-1": endpoint{},
+				"sa-east-1":  endpoint{},
+				"us-east-1":  endpoint{},
+				"us-east-2":  endpoint{},
+				"us-west-1":  endpoint{},
+				"us-west-2":  endpoint{},
 			},
 		},
 		"discovery": service{
 
 			Endpoints: endpoints{
-				"eu-central-1": endpoint{},
-				"us-west-2":    endpoint{},
+				"ap-northeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"eu-central-1":   endpoint{},
+				"us-east-1":      endpoint{},
+				"us-west-2":      endpoint{},
 			},
 		},
 		"dms": service{
 
 			Endpoints: endpoints{
+				"af-south-1":     endpoint{},
 				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
@@ -1332,17 +1699,24 @@ var awsPartition = partition{
 				"ap-southeast-1": endpoint{},
 				"ap-southeast-2": endpoint{},
 				"ca-central-1":   endpoint{},
-				"eu-central-1":   endpoint{},
-				"eu-north-1":     endpoint{},
-				"eu-west-1":      endpoint{},
-				"eu-west-2":      endpoint{},
-				"eu-west-3":      endpoint{},
-				"me-south-1":     endpoint{},
-				"sa-east-1":      endpoint{},
-				"us-east-1":      endpoint{},
-				"us-east-2":      endpoint{},
-				"us-west-1":      endpoint{},
-				"us-west-2":      endpoint{},
+				"dms-fips": endpoint{
+					Hostname: "dms-fips.us-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
+				"eu-central-1": endpoint{},
+				"eu-north-1":   endpoint{},
+				"eu-south-1":   endpoint{},
+				"eu-west-1":    endpoint{},
+				"eu-west-2":    endpoint{},
+				"eu-west-3":    endpoint{},
+				"me-south-1":   endpoint{},
+				"sa-east-1":    endpoint{},
+				"us-east-1":    endpoint{},
+				"us-east-2":    endpoint{},
+				"us-west-1":    endpoint{},
+				"us-west-2":    endpoint{},
 			},
 		},
 		"docdb": service{
@@ -1443,11 +1817,42 @@ var awsPartition = partition{
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
-				"sa-east-1":      endpoint{},
-				"us-east-1":      endpoint{},
-				"us-east-2":      endpoint{},
-				"us-west-1":      endpoint{},
-				"us-west-2":      endpoint{},
+				"fips-ca-central-1": endpoint{
+					Hostname: "ds-fips.ca-central-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ca-central-1",
+					},
+				},
+				"fips-us-east-1": endpoint{
+					Hostname: "ds-fips.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"fips-us-east-2": endpoint{
+					Hostname: "ds-fips.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"fips-us-west-1": endpoint{
+					Hostname: "ds-fips.us-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
+				"fips-us-west-2": endpoint{
+					Hostname: "ds-fips.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
+				"me-south-1": endpoint{},
+				"sa-east-1":  endpoint{},
+				"us-east-1":  endpoint{},
+				"us-east-2":  endpoint{},
+				"us-west-1":  endpoint{},
+				"us-west-2":  endpoint{},
 			},
 		},
 		"dynamodb": service{
@@ -1455,6 +1860,7 @@ var awsPartition = partition{
 				Protocols: []string{"http", "https"},
 			},
 			Endpoints: endpoints{
+				"af-south-1":     endpoint{},
 				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
@@ -1470,6 +1876,7 @@ var awsPartition = partition{
 				},
 				"eu-central-1": endpoint{},
 				"eu-north-1":   endpoint{},
+				"eu-south-1":   endpoint{},
 				"eu-west-1":    endpoint{},
 				"eu-west-2":    endpoint{},
 				"eu-west-3":    endpoint{},
@@ -1517,6 +1924,7 @@ var awsPartition = partition{
 				Protocols: []string{"http", "https"},
 			},
 			Endpoints: endpoints{
+				"af-south-1":     endpoint{},
 				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
@@ -1526,15 +1934,46 @@ var awsPartition = partition{
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
 				"eu-north-1":     endpoint{},
+				"eu-south-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
-				"me-south-1":     endpoint{},
-				"sa-east-1":      endpoint{},
-				"us-east-1":      endpoint{},
-				"us-east-2":      endpoint{},
-				"us-west-1":      endpoint{},
-				"us-west-2":      endpoint{},
+				"fips-ca-central-1": endpoint{
+					Hostname: "ec2-fips.ca-central-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ca-central-1",
+					},
+				},
+				"fips-us-east-1": endpoint{
+					Hostname: "ec2-fips.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"fips-us-east-2": endpoint{
+					Hostname: "ec2-fips.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"fips-us-west-1": endpoint{
+					Hostname: "ec2-fips.us-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
+				"fips-us-west-2": endpoint{
+					Hostname: "ec2-fips.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
+				"me-south-1": endpoint{},
+				"sa-east-1":  endpoint{},
+				"us-east-1":  endpoint{},
+				"us-east-2":  endpoint{},
+				"us-west-1":  endpoint{},
+				"us-west-2":  endpoint{},
 			},
 		},
 		"ec2metadata": service{
@@ -1550,6 +1989,57 @@ var awsPartition = partition{
 		},
 		"ecs": service{
 
+			Endpoints: endpoints{
+				"af-south-1":     endpoint{},
+				"ap-east-1":      endpoint{},
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
+				"eu-south-1":     endpoint{},
+				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"fips-us-east-1": endpoint{
+					Hostname: "ecs-fips.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"fips-us-east-2": endpoint{
+					Hostname: "ecs-fips.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"fips-us-west-1": endpoint{
+					Hostname: "ecs-fips.us-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
+				"fips-us-west-2": endpoint{
+					Hostname: "ecs-fips.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
+				"me-south-1": endpoint{},
+				"sa-east-1":  endpoint{},
+				"us-east-1":  endpoint{},
+				"us-east-2":  endpoint{},
+				"us-west-1":  endpoint{},
+				"us-west-2":  endpoint{},
+			},
+		},
+		"eks": service{
+			Defaults: endpoint{
+				Protocols: []string{"http", "https"},
+			},
 			Endpoints: endpoints{
 				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
@@ -1563,17 +2053,35 @@ var awsPartition = partition{
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
-				"me-south-1":     endpoint{},
-				"sa-east-1":      endpoint{},
-				"us-east-1":      endpoint{},
-				"us-east-2":      endpoint{},
-				"us-west-1":      endpoint{},
-				"us-west-2":      endpoint{},
+				"fips-us-east-1": endpoint{
+					Hostname: "fips.eks.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"fips-us-east-2": endpoint{
+					Hostname: "fips.eks.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"fips-us-west-2": endpoint{
+					Hostname: "fips.eks.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
+				"me-south-1": endpoint{},
+				"sa-east-1":  endpoint{},
+				"us-east-1":  endpoint{},
+				"us-east-2":  endpoint{},
+				"us-west-2":  endpoint{},
 			},
 		},
 		"elasticache": service{
 
 			Endpoints: endpoints{
+				"af-south-1":     endpoint{},
 				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
@@ -1583,6 +2091,7 @@ var awsPartition = partition{
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
 				"eu-north-1":     endpoint{},
+				"eu-south-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
@@ -1603,6 +2112,7 @@ var awsPartition = partition{
 		"elasticbeanstalk": service{
 
 			Endpoints: endpoints{
+				"af-south-1":     endpoint{},
 				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
@@ -1612,20 +2122,46 @@ var awsPartition = partition{
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
 				"eu-north-1":     endpoint{},
+				"eu-south-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
-				"me-south-1":     endpoint{},
-				"sa-east-1":      endpoint{},
-				"us-east-1":      endpoint{},
-				"us-east-2":      endpoint{},
-				"us-west-1":      endpoint{},
-				"us-west-2":      endpoint{},
+				"fips-us-east-1": endpoint{
+					Hostname: "elasticbeanstalk-fips.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"fips-us-east-2": endpoint{
+					Hostname: "elasticbeanstalk-fips.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"fips-us-west-1": endpoint{
+					Hostname: "elasticbeanstalk-fips.us-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
+				"fips-us-west-2": endpoint{
+					Hostname: "elasticbeanstalk-fips.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
+				"me-south-1": endpoint{},
+				"sa-east-1":  endpoint{},
+				"us-east-1":  endpoint{},
+				"us-east-2":  endpoint{},
+				"us-west-1":  endpoint{},
+				"us-west-2":  endpoint{},
 			},
 		},
 		"elasticfilesystem": service{
 
 			Endpoints: endpoints{
+				"af-south-1":     endpoint{},
 				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
@@ -1635,15 +2171,136 @@ var awsPartition = partition{
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
 				"eu-north-1":     endpoint{},
+				"eu-south-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
-				"me-south-1":     endpoint{},
-				"sa-east-1":      endpoint{},
-				"us-east-1":      endpoint{},
-				"us-east-2":      endpoint{},
-				"us-west-1":      endpoint{},
-				"us-west-2":      endpoint{},
+				"fips-af-south-1": endpoint{
+					Hostname: "elasticfilesystem-fips.af-south-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "af-south-1",
+					},
+				},
+				"fips-ap-east-1": endpoint{
+					Hostname: "elasticfilesystem-fips.ap-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ap-east-1",
+					},
+				},
+				"fips-ap-northeast-1": endpoint{
+					Hostname: "elasticfilesystem-fips.ap-northeast-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ap-northeast-1",
+					},
+				},
+				"fips-ap-northeast-2": endpoint{
+					Hostname: "elasticfilesystem-fips.ap-northeast-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ap-northeast-2",
+					},
+				},
+				"fips-ap-south-1": endpoint{
+					Hostname: "elasticfilesystem-fips.ap-south-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ap-south-1",
+					},
+				},
+				"fips-ap-southeast-1": endpoint{
+					Hostname: "elasticfilesystem-fips.ap-southeast-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ap-southeast-1",
+					},
+				},
+				"fips-ap-southeast-2": endpoint{
+					Hostname: "elasticfilesystem-fips.ap-southeast-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ap-southeast-2",
+					},
+				},
+				"fips-ca-central-1": endpoint{
+					Hostname: "elasticfilesystem-fips.ca-central-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ca-central-1",
+					},
+				},
+				"fips-eu-central-1": endpoint{
+					Hostname: "elasticfilesystem-fips.eu-central-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "eu-central-1",
+					},
+				},
+				"fips-eu-north-1": endpoint{
+					Hostname: "elasticfilesystem-fips.eu-north-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "eu-north-1",
+					},
+				},
+				"fips-eu-south-1": endpoint{
+					Hostname: "elasticfilesystem-fips.eu-south-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "eu-south-1",
+					},
+				},
+				"fips-eu-west-1": endpoint{
+					Hostname: "elasticfilesystem-fips.eu-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "eu-west-1",
+					},
+				},
+				"fips-eu-west-2": endpoint{
+					Hostname: "elasticfilesystem-fips.eu-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "eu-west-2",
+					},
+				},
+				"fips-eu-west-3": endpoint{
+					Hostname: "elasticfilesystem-fips.eu-west-3.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "eu-west-3",
+					},
+				},
+				"fips-me-south-1": endpoint{
+					Hostname: "elasticfilesystem-fips.me-south-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "me-south-1",
+					},
+				},
+				"fips-sa-east-1": endpoint{
+					Hostname: "elasticfilesystem-fips.sa-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "sa-east-1",
+					},
+				},
+				"fips-us-east-1": endpoint{
+					Hostname: "elasticfilesystem-fips.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"fips-us-east-2": endpoint{
+					Hostname: "elasticfilesystem-fips.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"fips-us-west-1": endpoint{
+					Hostname: "elasticfilesystem-fips.us-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
+				"fips-us-west-2": endpoint{
+					Hostname: "elasticfilesystem-fips.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
+				"me-south-1": endpoint{},
+				"sa-east-1":  endpoint{},
+				"us-east-1":  endpoint{},
+				"us-east-2":  endpoint{},
+				"us-west-1":  endpoint{},
+				"us-west-2":  endpoint{},
 			},
 		},
 		"elasticloadbalancing": service{
@@ -1651,6 +2308,7 @@ var awsPartition = partition{
 				Protocols: []string{"https"},
 			},
 			Endpoints: endpoints{
+				"af-south-1":     endpoint{},
 				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
@@ -1660,15 +2318,40 @@ var awsPartition = partition{
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
 				"eu-north-1":     endpoint{},
+				"eu-south-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
-				"me-south-1":     endpoint{},
-				"sa-east-1":      endpoint{},
-				"us-east-1":      endpoint{},
-				"us-east-2":      endpoint{},
-				"us-west-1":      endpoint{},
-				"us-west-2":      endpoint{},
+				"fips-us-east-1": endpoint{
+					Hostname: "elasticloadbalancing-fips.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"fips-us-east-2": endpoint{
+					Hostname: "elasticloadbalancing-fips.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"fips-us-west-1": endpoint{
+					Hostname: "elasticloadbalancing-fips.us-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
+				"fips-us-west-2": endpoint{
+					Hostname: "elasticloadbalancing-fips.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
+				"me-south-1": endpoint{},
+				"sa-east-1":  endpoint{},
+				"us-east-1":  endpoint{},
+				"us-east-2":  endpoint{},
+				"us-west-1":  endpoint{},
+				"us-west-2":  endpoint{},
 			},
 		},
 		"elasticmapreduce": service{
@@ -1677,6 +2360,7 @@ var awsPartition = partition{
 				Protocols:     []string{"https"},
 			},
 			Endpoints: endpoints{
+				"af-south-1":     endpoint{},
 				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
@@ -1688,9 +2372,40 @@ var awsPartition = partition{
 					SSLCommonName: "{service}.{region}.{dnsSuffix}",
 				},
 				"eu-north-1": endpoint{},
+				"eu-south-1": endpoint{},
 				"eu-west-1":  endpoint{},
 				"eu-west-2":  endpoint{},
 				"eu-west-3":  endpoint{},
+				"fips-ca-central-1": endpoint{
+					Hostname: "elasticmapreduce-fips.ca-central-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ca-central-1",
+					},
+				},
+				"fips-us-east-1": endpoint{
+					Hostname: "elasticmapreduce-fips.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"fips-us-east-2": endpoint{
+					Hostname: "elasticmapreduce-fips.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"fips-us-west-1": endpoint{
+					Hostname: "elasticmapreduce-fips.us-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
+				"fips-us-west-2": endpoint{
+					Hostname: "elasticmapreduce-fips.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
 				"me-south-1": endpoint{},
 				"sa-east-1":  endpoint{},
 				"us-east-1": endpoint{
@@ -1738,6 +2453,7 @@ var awsPartition = partition{
 		"es": service{
 
 			Endpoints: endpoints{
+				"af-south-1":     endpoint{},
 				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
@@ -1747,6 +2463,7 @@ var awsPartition = partition{
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
 				"eu-north-1":     endpoint{},
+				"eu-south-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
@@ -1767,6 +2484,7 @@ var awsPartition = partition{
 		"events": service{
 
 			Endpoints: endpoints{
+				"af-south-1":     endpoint{},
 				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
@@ -1776,15 +2494,40 @@ var awsPartition = partition{
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
 				"eu-north-1":     endpoint{},
+				"eu-south-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
-				"me-south-1":     endpoint{},
-				"sa-east-1":      endpoint{},
-				"us-east-1":      endpoint{},
-				"us-east-2":      endpoint{},
-				"us-west-1":      endpoint{},
-				"us-west-2":      endpoint{},
+				"fips-us-east-1": endpoint{
+					Hostname: "events-fips.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"fips-us-east-2": endpoint{
+					Hostname: "events-fips.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"fips-us-west-1": endpoint{
+					Hostname: "events-fips.us-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
+				"fips-us-west-2": endpoint{
+					Hostname: "events-fips.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
+				"me-south-1": endpoint{},
+				"sa-east-1":  endpoint{},
+				"us-east-1":  endpoint{},
+				"us-east-2":  endpoint{},
+				"us-west-1":  endpoint{},
+				"us-west-2":  endpoint{},
 			},
 		},
 		"firehose": service{
@@ -1802,12 +2545,36 @@ var awsPartition = partition{
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
-				"me-south-1":     endpoint{},
-				"sa-east-1":      endpoint{},
-				"us-east-1":      endpoint{},
-				"us-east-2":      endpoint{},
-				"us-west-1":      endpoint{},
-				"us-west-2":      endpoint{},
+				"fips-us-east-1": endpoint{
+					Hostname: "firehose-fips.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"fips-us-east-2": endpoint{
+					Hostname: "firehose-fips.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"fips-us-west-1": endpoint{
+					Hostname: "firehose-fips.us-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
+				"fips-us-west-2": endpoint{
+					Hostname: "firehose-fips.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
+				"me-south-1": endpoint{},
+				"sa-east-1":  endpoint{},
+				"us-east-1":  endpoint{},
+				"us-east-2":  endpoint{},
+				"us-west-1":  endpoint{},
+				"us-west-2":  endpoint{},
 			},
 		},
 		"fms": service{
@@ -1826,11 +2593,101 @@ var awsPartition = partition{
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
-				"sa-east-1":      endpoint{},
-				"us-east-1":      endpoint{},
-				"us-east-2":      endpoint{},
-				"us-west-1":      endpoint{},
-				"us-west-2":      endpoint{},
+				"fips-ap-northeast-1": endpoint{
+					Hostname: "fms-fips.ap-northeast-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ap-northeast-1",
+					},
+				},
+				"fips-ap-northeast-2": endpoint{
+					Hostname: "fms-fips.ap-northeast-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ap-northeast-2",
+					},
+				},
+				"fips-ap-south-1": endpoint{
+					Hostname: "fms-fips.ap-south-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ap-south-1",
+					},
+				},
+				"fips-ap-southeast-1": endpoint{
+					Hostname: "fms-fips.ap-southeast-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ap-southeast-1",
+					},
+				},
+				"fips-ap-southeast-2": endpoint{
+					Hostname: "fms-fips.ap-southeast-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ap-southeast-2",
+					},
+				},
+				"fips-ca-central-1": endpoint{
+					Hostname: "fms-fips.ca-central-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ca-central-1",
+					},
+				},
+				"fips-eu-central-1": endpoint{
+					Hostname: "fms-fips.eu-central-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "eu-central-1",
+					},
+				},
+				"fips-eu-west-1": endpoint{
+					Hostname: "fms-fips.eu-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "eu-west-1",
+					},
+				},
+				"fips-eu-west-2": endpoint{
+					Hostname: "fms-fips.eu-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "eu-west-2",
+					},
+				},
+				"fips-eu-west-3": endpoint{
+					Hostname: "fms-fips.eu-west-3.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "eu-west-3",
+					},
+				},
+				"fips-sa-east-1": endpoint{
+					Hostname: "fms-fips.sa-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "sa-east-1",
+					},
+				},
+				"fips-us-east-1": endpoint{
+					Hostname: "fms-fips.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"fips-us-east-2": endpoint{
+					Hostname: "fms-fips.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"fips-us-west-1": endpoint{
+					Hostname: "fms-fips.us-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
+				"fips-us-west-2": endpoint{
+					Hostname: "fms-fips.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
+				"sa-east-1": endpoint{},
+				"us-east-1": endpoint{},
+				"us-east-2": endpoint{},
+				"us-west-1": endpoint{},
+				"us-west-2": endpoint{},
 			},
 		},
 		"forecast": service{
@@ -1838,7 +2695,10 @@ var awsPartition = partition{
 			Endpoints: endpoints{
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
 				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"eu-central-1":   endpoint{},
 				"eu-west-1":      endpoint{},
 				"us-east-1":      endpoint{},
 				"us-east-2":      endpoint{},
@@ -1849,7 +2709,11 @@ var awsPartition = partition{
 
 			Endpoints: endpoints{
 				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
 				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"eu-central-1":   endpoint{},
 				"eu-west-1":      endpoint{},
 				"us-east-1":      endpoint{},
 				"us-east-2":      endpoint{},
@@ -1859,9 +2723,13 @@ var awsPartition = partition{
 		"fsx": service{
 
 			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
 				"ap-southeast-1": endpoint{},
 				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
 				"eu-north-1":     endpoint{},
 				"eu-west-1":      endpoint{},
@@ -1896,6 +2764,7 @@ var awsPartition = partition{
 				Protocols: []string{"http", "https"},
 			},
 			Endpoints: endpoints{
+				"af-south-1":     endpoint{},
 				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
@@ -1905,15 +2774,46 @@ var awsPartition = partition{
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
 				"eu-north-1":     endpoint{},
+				"eu-south-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
-				"me-south-1":     endpoint{},
-				"sa-east-1":      endpoint{},
-				"us-east-1":      endpoint{},
-				"us-east-2":      endpoint{},
-				"us-west-1":      endpoint{},
-				"us-west-2":      endpoint{},
+				"fips-ca-central-1": endpoint{
+					Hostname: "glacier-fips.ca-central-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ca-central-1",
+					},
+				},
+				"fips-us-east-1": endpoint{
+					Hostname: "glacier-fips.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"fips-us-east-2": endpoint{
+					Hostname: "glacier-fips.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"fips-us-west-1": endpoint{
+					Hostname: "glacier-fips.us-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
+				"fips-us-west-2": endpoint{
+					Hostname: "glacier-fips.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
+				"me-south-1": endpoint{},
+				"sa-east-1":  endpoint{},
+				"us-east-1":  endpoint{},
+				"us-east-2":  endpoint{},
+				"us-west-1":  endpoint{},
+				"us-west-2":  endpoint{},
 			},
 		},
 		"glue": service{
@@ -1931,12 +2831,36 @@ var awsPartition = partition{
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
-				"me-south-1":     endpoint{},
-				"sa-east-1":      endpoint{},
-				"us-east-1":      endpoint{},
-				"us-east-2":      endpoint{},
-				"us-west-1":      endpoint{},
-				"us-west-2":      endpoint{},
+				"fips-us-east-1": endpoint{
+					Hostname: "glue-fips.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"fips-us-east-2": endpoint{
+					Hostname: "glue-fips.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"fips-us-west-1": endpoint{
+					Hostname: "glue-fips.us-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
+				"fips-us-west-2": endpoint{
+					Hostname: "glue-fips.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
+				"me-south-1": endpoint{},
+				"sa-east-1":  endpoint{},
+				"us-east-1":  endpoint{},
+				"us-east-2":  endpoint{},
+				"us-west-1":  endpoint{},
+				"us-west-2":  endpoint{},
 			},
 		},
 		"greengrass": service{
@@ -1961,10 +2885,12 @@ var awsPartition = partition{
 		"groundstation": service{
 
 			Endpoints: endpoints{
-				"eu-north-1": endpoint{},
-				"me-south-1": endpoint{},
-				"us-east-2":  endpoint{},
-				"us-west-2":  endpoint{},
+				"ap-southeast-2": endpoint{},
+				"eu-north-1":     endpoint{},
+				"eu-west-1":      endpoint{},
+				"me-south-1":     endpoint{},
+				"us-east-2":      endpoint{},
+				"us-west-2":      endpoint{},
 			},
 		},
 		"guardduty": service{
@@ -2023,6 +2949,12 @@ var awsPartition = partition{
 				"us-east-1": endpoint{},
 			},
 		},
+		"honeycode": service{
+
+			Endpoints: endpoints{
+				"us-west-2": endpoint{},
+			},
+		},
 		"iam": service{
 			PartitionEndpoint: "aws-global",
 			IsRegionalized:    boxedFalse,
@@ -2034,6 +2966,12 @@ var awsPartition = partition{
 						Region: "us-east-1",
 					},
 				},
+				"iam-fips": endpoint{
+					Hostname: "iam-fips.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
 			},
 		},
 		"importexport": service{
@@ -2062,10 +3000,34 @@ var awsPartition = partition{
 				"eu-north-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
-				"us-east-1":      endpoint{},
-				"us-east-2":      endpoint{},
-				"us-west-1":      endpoint{},
-				"us-west-2":      endpoint{},
+				"fips-us-east-1": endpoint{
+					Hostname: "inspector-fips.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"fips-us-east-2": endpoint{
+					Hostname: "inspector-fips.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"fips-us-west-1": endpoint{
+					Hostname: "inspector-fips.us-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
+				"fips-us-west-2": endpoint{
+					Hostname: "inspector-fips.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
+				"us-east-1": endpoint{},
+				"us-east-2": endpoint{},
+				"us-west-1": endpoint{},
+				"us-west-2": endpoint{},
 			},
 		},
 		"iot": service{
@@ -2250,6 +3212,7 @@ var awsPartition = partition{
 		"kinesis": service{
 
 			Endpoints: endpoints{
+				"af-south-1":     endpoint{},
 				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
@@ -2259,15 +3222,40 @@ var awsPartition = partition{
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
 				"eu-north-1":     endpoint{},
+				"eu-south-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
-				"me-south-1":     endpoint{},
-				"sa-east-1":      endpoint{},
-				"us-east-1":      endpoint{},
-				"us-east-2":      endpoint{},
-				"us-west-1":      endpoint{},
-				"us-west-2":      endpoint{},
+				"fips-us-east-1": endpoint{
+					Hostname: "kinesis-fips.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"fips-us-east-2": endpoint{
+					Hostname: "kinesis-fips.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"fips-us-west-1": endpoint{
+					Hostname: "kinesis-fips.us-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
+				"fips-us-west-2": endpoint{
+					Hostname: "kinesis-fips.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
+				"me-south-1": endpoint{},
+				"sa-east-1":  endpoint{},
+				"us-east-1":  endpoint{},
+				"us-east-2":  endpoint{},
+				"us-west-1":  endpoint{},
+				"us-west-2":  endpoint{},
 			},
 		},
 		"kinesisanalytics": service{
@@ -2315,6 +3303,7 @@ var awsPartition = partition{
 		"kms": service{
 
 			Endpoints: endpoints{
+				"af-south-1":     endpoint{},
 				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
@@ -2324,6 +3313,7 @@ var awsPartition = partition{
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
 				"eu-north-1":     endpoint{},
+				"eu-south-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
@@ -2345,8 +3335,11 @@ var awsPartition = partition{
 				"ap-southeast-2": endpoint{},
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"sa-east-1":      endpoint{},
 				"us-east-1":      endpoint{},
 				"us-east-2":      endpoint{},
 				"us-west-1":      endpoint{},
@@ -2356,6 +3349,7 @@ var awsPartition = partition{
 		"lambda": service{
 
 			Endpoints: endpoints{
+				"af-south-1":     endpoint{},
 				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
@@ -2365,20 +3359,46 @@ var awsPartition = partition{
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
 				"eu-north-1":     endpoint{},
+				"eu-south-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
-				"me-south-1":     endpoint{},
-				"sa-east-1":      endpoint{},
-				"us-east-1":      endpoint{},
-				"us-east-2":      endpoint{},
-				"us-west-1":      endpoint{},
-				"us-west-2":      endpoint{},
+				"fips-us-east-1": endpoint{
+					Hostname: "lambda-fips.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"fips-us-east-2": endpoint{
+					Hostname: "lambda-fips.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"fips-us-west-1": endpoint{
+					Hostname: "lambda-fips.us-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
+				"fips-us-west-2": endpoint{
+					Hostname: "lambda-fips.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
+				"me-south-1": endpoint{},
+				"sa-east-1":  endpoint{},
+				"us-east-1":  endpoint{},
+				"us-east-2":  endpoint{},
+				"us-west-1":  endpoint{},
+				"us-west-2":  endpoint{},
 			},
 		},
 		"license-manager": service{
 
 			Endpoints: endpoints{
+				"af-south-1":     endpoint{},
 				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
@@ -2388,15 +3408,40 @@ var awsPartition = partition{
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
 				"eu-north-1":     endpoint{},
+				"eu-south-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
-				"me-south-1":     endpoint{},
-				"sa-east-1":      endpoint{},
-				"us-east-1":      endpoint{},
-				"us-east-2":      endpoint{},
-				"us-west-1":      endpoint{},
-				"us-west-2":      endpoint{},
+				"fips-us-east-1": endpoint{
+					Hostname: "license-manager-fips.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"fips-us-east-2": endpoint{
+					Hostname: "license-manager-fips.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"fips-us-west-1": endpoint{
+					Hostname: "license-manager-fips.us-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
+				"fips-us-west-2": endpoint{
+					Hostname: "license-manager-fips.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
+				"me-south-1": endpoint{},
+				"sa-east-1":  endpoint{},
+				"us-east-1":  endpoint{},
+				"us-east-2":  endpoint{},
+				"us-west-1":  endpoint{},
+				"us-west-2":  endpoint{},
 			},
 		},
 		"lightsail": service{
@@ -2420,6 +3465,7 @@ var awsPartition = partition{
 		"logs": service{
 
 			Endpoints: endpoints{
+				"af-south-1":     endpoint{},
 				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
@@ -2429,15 +3475,40 @@ var awsPartition = partition{
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
 				"eu-north-1":     endpoint{},
+				"eu-south-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
-				"me-south-1":     endpoint{},
-				"sa-east-1":      endpoint{},
-				"us-east-1":      endpoint{},
-				"us-east-2":      endpoint{},
-				"us-west-1":      endpoint{},
-				"us-west-2":      endpoint{},
+				"fips-us-east-1": endpoint{
+					Hostname: "logs-fips.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"fips-us-east-2": endpoint{
+					Hostname: "logs-fips.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"fips-us-west-1": endpoint{
+					Hostname: "logs-fips.us-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
+				"fips-us-west-2": endpoint{
+					Hostname: "logs-fips.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
+				"me-south-1": endpoint{},
+				"sa-east-1":  endpoint{},
+				"us-east-1":  endpoint{},
+				"us-east-2":  endpoint{},
+				"us-west-1":  endpoint{},
+				"us-west-2":  endpoint{},
 			},
 		},
 		"machinelearning": service{
@@ -2447,10 +3518,33 @@ var awsPartition = partition{
 				"us-east-1": endpoint{},
 			},
 		},
+		"macie": service{
+
+			Endpoints: endpoints{
+				"fips-us-east-1": endpoint{
+					Hostname: "macie-fips.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"fips-us-west-2": endpoint{
+					Hostname: "macie-fips.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
+				"us-east-1": endpoint{},
+				"us-west-2": endpoint{},
+			},
+		},
 		"managedblockchain": service{
 
 			Endpoints: endpoints{
-				"us-east-1": endpoint{},
+				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-southeast-1": endpoint{},
+				"eu-west-1":      endpoint{},
+				"us-east-1":      endpoint{},
 			},
 		},
 		"marketplacecommerceanalytics": service{
@@ -2490,14 +3584,45 @@ var awsPartition = partition{
 				"ap-southeast-2": endpoint{},
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
-				"sa-east-1":      endpoint{},
-				"us-east-1":      endpoint{},
-				"us-east-2":      endpoint{},
-				"us-west-1":      endpoint{},
-				"us-west-2":      endpoint{},
+				"fips-ca-central-1": endpoint{
+					Hostname: "mediaconvert-fips.ca-central-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ca-central-1",
+					},
+				},
+				"fips-us-east-1": endpoint{
+					Hostname: "mediaconvert-fips.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"fips-us-east-2": endpoint{
+					Hostname: "mediaconvert-fips.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"fips-us-west-1": endpoint{
+					Hostname: "mediaconvert-fips.us-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
+				"fips-us-west-2": endpoint{
+					Hostname: "mediaconvert-fips.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
+				"sa-east-1": endpoint{},
+				"us-east-1": endpoint{},
+				"us-east-2": endpoint{},
+				"us-west-1": endpoint{},
+				"us-west-2": endpoint{},
 			},
 		},
 		"medialive": service{
@@ -2528,6 +3653,7 @@ var awsPartition = partition{
 				"ap-southeast-1": endpoint{},
 				"ap-southeast-2": endpoint{},
 				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
@@ -2546,6 +3672,7 @@ var awsPartition = partition{
 				"eu-central-1":   endpoint{},
 				"eu-north-1":     endpoint{},
 				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
 				"us-east-1":      endpoint{},
 				"us-west-2":      endpoint{},
 			},
@@ -2557,6 +3684,7 @@ var awsPartition = partition{
 				},
 			},
 			Endpoints: endpoints{
+				"af-south-1":     endpoint{},
 				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
@@ -2566,6 +3694,7 @@ var awsPartition = partition{
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
 				"eu-north-1":     endpoint{},
+				"eu-south-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
@@ -2580,8 +3709,11 @@ var awsPartition = partition{
 		"mgh": service{
 
 			Endpoints: endpoints{
-				"eu-central-1": endpoint{},
-				"us-west-2":    endpoint{},
+				"ap-northeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"eu-central-1":   endpoint{},
+				"us-east-1":      endpoint{},
+				"us-west-2":      endpoint{},
 			},
 		},
 		"mobileanalytics": service{
@@ -2597,8 +3729,11 @@ var awsPartition = partition{
 				},
 			},
 			Endpoints: endpoints{
+				"ap-southeast-1": endpoint{},
 				"ap-southeast-2": endpoint{},
+				"eu-central-1":   endpoint{},
 				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
 				"us-east-1":      endpoint{},
 				"us-west-2":      endpoint{},
 			},
@@ -2608,6 +3743,7 @@ var awsPartition = partition{
 				Protocols: []string{"http", "https"},
 			},
 			Endpoints: endpoints{
+				"af-south-1":     endpoint{},
 				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
@@ -2617,15 +3753,40 @@ var awsPartition = partition{
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
 				"eu-north-1":     endpoint{},
+				"eu-south-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
-				"me-south-1":     endpoint{},
-				"sa-east-1":      endpoint{},
-				"us-east-1":      endpoint{},
-				"us-east-2":      endpoint{},
-				"us-west-1":      endpoint{},
-				"us-west-2":      endpoint{},
+				"fips-us-east-1": endpoint{
+					Hostname: "monitoring-fips.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"fips-us-east-2": endpoint{
+					Hostname: "monitoring-fips.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"fips-us-west-1": endpoint{
+					Hostname: "monitoring-fips.us-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
+				"fips-us-west-2": endpoint{
+					Hostname: "monitoring-fips.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
+				"me-south-1": endpoint{},
+				"sa-east-1":  endpoint{},
+				"us-east-1":  endpoint{},
+				"us-east-2":  endpoint{},
+				"us-west-1":  endpoint{},
+				"us-west-2":  endpoint{},
 			},
 		},
 		"mq": service{
@@ -2748,6 +3909,12 @@ var awsPartition = partition{
 						Region: "eu-west-2",
 					},
 				},
+				"eu-west-3": endpoint{
+					Hostname: "rds.eu-west-3.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "eu-west-3",
+					},
+				},
 				"me-south-1": endpoint{
 					Hostname: "rds.me-south-1.amazonaws.com",
 					CredentialScope: credentialScope{
@@ -2878,6 +4045,12 @@ var awsPartition = partition{
 						Region: "us-east-1",
 					},
 				},
+				"fips-aws-global": endpoint{
+					Hostname: "organizations-fips.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
 			},
 		},
 		"outposts": service{
@@ -2894,11 +4067,41 @@ var awsPartition = partition{
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
-				"me-south-1":     endpoint{},
-				"us-east-1":      endpoint{},
-				"us-east-2":      endpoint{},
-				"us-west-1":      endpoint{},
-				"us-west-2":      endpoint{},
+				"fips-ca-central-1": endpoint{
+					Hostname: "outposts-fips.ca-central-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ca-central-1",
+					},
+				},
+				"fips-us-east-1": endpoint{
+					Hostname: "outposts-fips.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"fips-us-east-2": endpoint{
+					Hostname: "outposts-fips.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"fips-us-west-1": endpoint{
+					Hostname: "outposts-fips.us-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
+				"fips-us-west-2": endpoint{
+					Hostname: "outposts-fips.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
+				"me-south-1": endpoint{},
+				"us-east-1":  endpoint{},
+				"us-east-2":  endpoint{},
+				"us-west-1":  endpoint{},
+				"us-west-2":  endpoint{},
 			},
 		},
 		"pinpoint": service{
@@ -2953,12 +4156,36 @@ var awsPartition = partition{
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
-				"me-south-1":     endpoint{},
-				"sa-east-1":      endpoint{},
-				"us-east-1":      endpoint{},
-				"us-east-2":      endpoint{},
-				"us-west-1":      endpoint{},
-				"us-west-2":      endpoint{},
+				"fips-us-east-1": endpoint{
+					Hostname: "polly-fips.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"fips-us-east-2": endpoint{
+					Hostname: "polly-fips.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"fips-us-west-1": endpoint{
+					Hostname: "polly-fips.us-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
+				"fips-us-west-2": endpoint{
+					Hostname: "polly-fips.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
+				"me-south-1": endpoint{},
+				"sa-east-1":  endpoint{},
+				"us-east-1":  endpoint{},
+				"us-east-2":  endpoint{},
+				"us-west-1":  endpoint{},
+				"us-west-2":  endpoint{},
 			},
 		},
 		"portal.sso": service{
@@ -3072,6 +4299,7 @@ var awsPartition = partition{
 		"rds": service{
 
 			Endpoints: endpoints{
+				"af-south-1":     endpoint{},
 				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
@@ -3081,11 +4309,42 @@ var awsPartition = partition{
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
 				"eu-north-1":     endpoint{},
+				"eu-south-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
 				"me-south-1":     endpoint{},
-				"sa-east-1":      endpoint{},
+				"rds-fips.ca-central-1": endpoint{
+					Hostname: "rds-fips.ca-central-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ca-central-1",
+					},
+				},
+				"rds-fips.us-east-1": endpoint{
+					Hostname: "rds-fips.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"rds-fips.us-east-2": endpoint{
+					Hostname: "rds-fips.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"rds-fips.us-west-1": endpoint{
+					Hostname: "rds-fips.us-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
+				"rds-fips.us-west-2": endpoint{
+					Hostname: "rds-fips.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
+				"sa-east-1": endpoint{},
 				"us-east-1": endpoint{
 					SSLCommonName: "{service}.{dnsSuffix}",
 				},
@@ -3097,6 +4356,7 @@ var awsPartition = partition{
 		"redshift": service{
 
 			Endpoints: endpoints{
+				"af-south-1":     endpoint{},
 				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
@@ -3106,15 +4366,46 @@ var awsPartition = partition{
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
 				"eu-north-1":     endpoint{},
+				"eu-south-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
-				"me-south-1":     endpoint{},
-				"sa-east-1":      endpoint{},
-				"us-east-1":      endpoint{},
-				"us-east-2":      endpoint{},
-				"us-west-1":      endpoint{},
-				"us-west-2":      endpoint{},
+				"fips-ca-central-1": endpoint{
+					Hostname: "redshift-fips.ca-central-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ca-central-1",
+					},
+				},
+				"fips-us-east-1": endpoint{
+					Hostname: "redshift-fips.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"fips-us-east-2": endpoint{
+					Hostname: "redshift-fips.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"fips-us-west-1": endpoint{
+					Hostname: "redshift-fips.us-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
+				"fips-us-west-2": endpoint{
+					Hostname: "redshift-fips.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
+				"me-south-1": endpoint{},
+				"sa-east-1":  endpoint{},
+				"us-east-1":  endpoint{},
+				"us-east-2":  endpoint{},
+				"us-west-1":  endpoint{},
+				"us-west-2":  endpoint{},
 			},
 		},
 		"rekognition": service{
@@ -3137,6 +4428,7 @@ var awsPartition = partition{
 		"resource-groups": service{
 
 			Endpoints: endpoints{
+				"af-south-1":     endpoint{},
 				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
@@ -3146,6 +4438,7 @@ var awsPartition = partition{
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
 				"eu-north-1":     endpoint{},
+				"eu-south-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
@@ -3229,6 +4522,8 @@ var awsPartition = partition{
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
+				"me-south-1":     endpoint{},
+				"sa-east-1":      endpoint{},
 				"us-east-1":      endpoint{},
 				"us-east-2":      endpoint{},
 				"us-west-1":      endpoint{},
@@ -3242,8 +4537,11 @@ var awsPartition = partition{
 				},
 			},
 			Endpoints: endpoints{
+				"ap-southeast-1": endpoint{},
 				"ap-southeast-2": endpoint{},
+				"eu-central-1":   endpoint{},
 				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
 				"us-east-1":      endpoint{},
 				"us-west-2":      endpoint{},
 			},
@@ -3306,7 +4604,8 @@ var awsPartition = partition{
 				DualStackHostname: "{service}.dualstack.{region}.{dnsSuffix}",
 			},
 			Endpoints: endpoints{
-				"ap-east-1": endpoint{},
+				"af-south-1": endpoint{},
+				"ap-east-1":  endpoint{},
 				"ap-northeast-1": endpoint{
 					Hostname:          "s3.ap-northeast-1.amazonaws.com",
 					SignatureVersions: []string{"s3", "s3v4"},
@@ -3331,6 +4630,7 @@ var awsPartition = partition{
 				"ca-central-1": endpoint{},
 				"eu-central-1": endpoint{},
 				"eu-north-1":   endpoint{},
+				"eu-south-1":   endpoint{},
 				"eu-west-1": endpoint{
 					Hostname:          "s3.eu-west-1.amazonaws.com",
 					SignatureVersions: []string{"s3", "s3v4"},
@@ -3531,10 +4831,22 @@ var awsPartition = partition{
 		"schemas": service{
 
 			Endpoints: endpoints{
+				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
+				"ap-northeast-2": endpoint{},
+				"ap-south-1":     endpoint{},
+				"ap-southeast-1": endpoint{},
+				"ap-southeast-2": endpoint{},
+				"ca-central-1":   endpoint{},
+				"eu-central-1":   endpoint{},
+				"eu-north-1":     endpoint{},
 				"eu-west-1":      endpoint{},
+				"eu-west-2":      endpoint{},
+				"eu-west-3":      endpoint{},
+				"sa-east-1":      endpoint{},
 				"us-east-1":      endpoint{},
 				"us-east-2":      endpoint{},
+				"us-west-1":      endpoint{},
 				"us-west-2":      endpoint{},
 			},
 		},
@@ -3559,6 +4871,7 @@ var awsPartition = partition{
 		"secretsmanager": service{
 
 			Endpoints: endpoints{
+				"af-south-1":     endpoint{},
 				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
@@ -3568,6 +4881,7 @@ var awsPartition = partition{
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
 				"eu-north-1":     endpoint{},
+				"eu-south-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
@@ -3606,6 +4920,7 @@ var awsPartition = partition{
 		"securityhub": service{
 
 			Endpoints: endpoints{
+				"af-south-1":     endpoint{},
 				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
@@ -3615,15 +4930,40 @@ var awsPartition = partition{
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
 				"eu-north-1":     endpoint{},
+				"eu-south-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
-				"me-south-1":     endpoint{},
-				"sa-east-1":      endpoint{},
-				"us-east-1":      endpoint{},
-				"us-east-2":      endpoint{},
-				"us-west-1":      endpoint{},
-				"us-west-2":      endpoint{},
+				"fips-us-east-1": endpoint{
+					Hostname: "securityhub-fips.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"fips-us-east-2": endpoint{
+					Hostname: "securityhub-fips.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"fips-us-west-1": endpoint{
+					Hostname: "securityhub-fips.us-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
+				"fips-us-west-2": endpoint{
+					Hostname: "securityhub-fips.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
+				"me-south-1": endpoint{},
+				"sa-east-1":  endpoint{},
+				"us-east-1":  endpoint{},
+				"us-east-2":  endpoint{},
+				"us-west-1":  endpoint{},
+				"us-west-2":  endpoint{},
 			},
 		},
 		"serverlessrepo": service{
@@ -3690,6 +5030,8 @@ var awsPartition = partition{
 		"servicecatalog": service{
 
 			Endpoints: endpoints{
+				"af-south-1":     endpoint{},
+				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
 				"ap-south-1":     endpoint{},
@@ -3698,9 +5040,11 @@ var awsPartition = partition{
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
 				"eu-north-1":     endpoint{},
+				"eu-south-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
+				"me-south-1":     endpoint{},
 				"sa-east-1":      endpoint{},
 				"us-east-1":      endpoint{},
 				"us-east-1-fips": endpoint{
@@ -3770,18 +5114,31 @@ var awsPartition = partition{
 			},
 		},
 		"shield": service{
-			IsRegionalized: boxedFalse,
+			PartitionEndpoint: "aws-global",
+			IsRegionalized:    boxedFalse,
 			Defaults: endpoint{
 				SSLCommonName: "shield.us-east-1.amazonaws.com",
 				Protocols:     []string{"https"},
 			},
 			Endpoints: endpoints{
-				"us-east-1": endpoint{},
+				"aws-global": endpoint{
+					Hostname: "shield.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"fips-aws-global": endpoint{
+					Hostname: "shield-fips.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
 			},
 		},
 		"sms": service{
 
 			Endpoints: endpoints{
+				"af-south-1":     endpoint{},
 				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
@@ -3791,15 +5148,40 @@ var awsPartition = partition{
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
 				"eu-north-1":     endpoint{},
+				"eu-south-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
-				"me-south-1":     endpoint{},
-				"sa-east-1":      endpoint{},
-				"us-east-1":      endpoint{},
-				"us-east-2":      endpoint{},
-				"us-west-1":      endpoint{},
-				"us-west-2":      endpoint{},
+				"fips-us-east-1": endpoint{
+					Hostname: "sms-fips.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"fips-us-east-2": endpoint{
+					Hostname: "sms-fips.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"fips-us-west-1": endpoint{
+					Hostname: "sms-fips.us-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
+				"fips-us-west-2": endpoint{
+					Hostname: "sms-fips.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
+				"me-south-1": endpoint{},
+				"sa-east-1":  endpoint{},
+				"us-east-1":  endpoint{},
+				"us-east-2":  endpoint{},
+				"us-west-1":  endpoint{},
+				"us-west-2":  endpoint{},
 			},
 		},
 		"snowball": service{
@@ -3815,11 +5197,101 @@ var awsPartition = partition{
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
-				"sa-east-1":      endpoint{},
-				"us-east-1":      endpoint{},
-				"us-east-2":      endpoint{},
-				"us-west-1":      endpoint{},
-				"us-west-2":      endpoint{},
+				"fips-ap-northeast-1": endpoint{
+					Hostname: "snowball-fips.ap-northeast-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ap-northeast-1",
+					},
+				},
+				"fips-ap-northeast-2": endpoint{
+					Hostname: "snowball-fips.ap-northeast-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ap-northeast-2",
+					},
+				},
+				"fips-ap-south-1": endpoint{
+					Hostname: "snowball-fips.ap-south-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ap-south-1",
+					},
+				},
+				"fips-ap-southeast-1": endpoint{
+					Hostname: "snowball-fips.ap-southeast-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ap-southeast-1",
+					},
+				},
+				"fips-ap-southeast-2": endpoint{
+					Hostname: "snowball-fips.ap-southeast-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ap-southeast-2",
+					},
+				},
+				"fips-ca-central-1": endpoint{
+					Hostname: "snowball-fips.ca-central-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ca-central-1",
+					},
+				},
+				"fips-eu-central-1": endpoint{
+					Hostname: "snowball-fips.eu-central-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "eu-central-1",
+					},
+				},
+				"fips-eu-west-1": endpoint{
+					Hostname: "snowball-fips.eu-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "eu-west-1",
+					},
+				},
+				"fips-eu-west-2": endpoint{
+					Hostname: "snowball-fips.eu-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "eu-west-2",
+					},
+				},
+				"fips-eu-west-3": endpoint{
+					Hostname: "snowball-fips.eu-west-3.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "eu-west-3",
+					},
+				},
+				"fips-sa-east-1": endpoint{
+					Hostname: "snowball-fips.sa-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "sa-east-1",
+					},
+				},
+				"fips-us-east-1": endpoint{
+					Hostname: "snowball-fips.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"fips-us-east-2": endpoint{
+					Hostname: "snowball-fips.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"fips-us-west-1": endpoint{
+					Hostname: "snowball-fips.us-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
+				"fips-us-west-2": endpoint{
+					Hostname: "snowball-fips.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
+				"sa-east-1": endpoint{},
+				"us-east-1": endpoint{},
+				"us-east-2": endpoint{},
+				"us-west-1": endpoint{},
+				"us-west-2": endpoint{},
 			},
 		},
 		"sns": service{
@@ -3827,6 +5299,7 @@ var awsPartition = partition{
 				Protocols: []string{"http", "https"},
 			},
 			Endpoints: endpoints{
+				"af-south-1":     endpoint{},
 				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
@@ -3836,15 +5309,40 @@ var awsPartition = partition{
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
 				"eu-north-1":     endpoint{},
+				"eu-south-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
-				"me-south-1":     endpoint{},
-				"sa-east-1":      endpoint{},
-				"us-east-1":      endpoint{},
-				"us-east-2":      endpoint{},
-				"us-west-1":      endpoint{},
-				"us-west-2":      endpoint{},
+				"fips-us-east-1": endpoint{
+					Hostname: "sns-fips.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"fips-us-east-2": endpoint{
+					Hostname: "sns-fips.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"fips-us-west-1": endpoint{
+					Hostname: "sns-fips.us-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
+				"fips-us-west-2": endpoint{
+					Hostname: "sns-fips.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
+				"me-south-1": endpoint{},
+				"sa-east-1":  endpoint{},
+				"us-east-1":  endpoint{},
+				"us-east-2":  endpoint{},
+				"us-west-1":  endpoint{},
+				"us-west-2":  endpoint{},
 			},
 		},
 		"sqs": service{
@@ -3853,6 +5351,7 @@ var awsPartition = partition{
 				Protocols:     []string{"http", "https"},
 			},
 			Endpoints: endpoints{
+				"af-south-1":     endpoint{},
 				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
@@ -3862,6 +5361,7 @@ var awsPartition = partition{
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
 				"eu-north-1":     endpoint{},
+				"eu-south-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
@@ -3902,6 +5402,7 @@ var awsPartition = partition{
 		"ssm": service{
 
 			Endpoints: endpoints{
+				"af-south-1":     endpoint{},
 				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
@@ -3911,20 +5412,70 @@ var awsPartition = partition{
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
 				"eu-north-1":     endpoint{},
+				"eu-south-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
-				"me-south-1":     endpoint{},
-				"sa-east-1":      endpoint{},
-				"us-east-1":      endpoint{},
-				"us-east-2":      endpoint{},
-				"us-west-1":      endpoint{},
-				"us-west-2":      endpoint{},
+				"fips-us-east-1": endpoint{
+					Hostname: "ssm-fips.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"fips-us-east-2": endpoint{
+					Hostname: "ssm-fips.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"fips-us-west-1": endpoint{
+					Hostname: "ssm-fips.us-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
+				"fips-us-west-2": endpoint{
+					Hostname: "ssm-fips.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
+				"me-south-1": endpoint{},
+				"sa-east-1":  endpoint{},
+				"ssm-facade-fips-us-east-1": endpoint{
+					Hostname: "ssm-facade-fips.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"ssm-facade-fips-us-east-2": endpoint{
+					Hostname: "ssm-facade-fips.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"ssm-facade-fips-us-west-1": endpoint{
+					Hostname: "ssm-facade-fips.us-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
+				"ssm-facade-fips-us-west-2": endpoint{
+					Hostname: "ssm-facade-fips.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
+				"us-east-1": endpoint{},
+				"us-east-2": endpoint{},
+				"us-west-1": endpoint{},
+				"us-west-2": endpoint{},
 			},
 		},
 		"states": service{
 
 			Endpoints: endpoints{
+				"af-south-1":     endpoint{},
 				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
@@ -3934,20 +5485,46 @@ var awsPartition = partition{
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
 				"eu-north-1":     endpoint{},
+				"eu-south-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
-				"me-south-1":     endpoint{},
-				"sa-east-1":      endpoint{},
-				"us-east-1":      endpoint{},
-				"us-east-2":      endpoint{},
-				"us-west-1":      endpoint{},
-				"us-west-2":      endpoint{},
+				"fips-us-east-1": endpoint{
+					Hostname: "states-fips.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"fips-us-east-2": endpoint{
+					Hostname: "states-fips.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"fips-us-west-1": endpoint{
+					Hostname: "states-fips.us-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
+				"fips-us-west-2": endpoint{
+					Hostname: "states-fips.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
+				"me-south-1": endpoint{},
+				"sa-east-1":  endpoint{},
+				"us-east-1":  endpoint{},
+				"us-east-2":  endpoint{},
+				"us-west-1":  endpoint{},
+				"us-west-2":  endpoint{},
 			},
 		},
 		"storagegateway": service{
 
 			Endpoints: endpoints{
+				"af-south-1":     endpoint{},
 				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
@@ -3957,6 +5534,7 @@ var awsPartition = partition{
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
 				"eu-north-1":     endpoint{},
+				"eu-south-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
@@ -4036,6 +5614,7 @@ var awsPartition = partition{
 			PartitionEndpoint: "aws-global",
 
 			Endpoints: endpoints{
+				"af-south-1":     endpoint{},
 				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
@@ -4051,6 +5630,7 @@ var awsPartition = partition{
 				"ca-central-1": endpoint{},
 				"eu-central-1": endpoint{},
 				"eu-north-1":   endpoint{},
+				"eu-south-1":   endpoint{},
 				"eu-west-1":    endpoint{},
 				"eu-west-2":    endpoint{},
 				"eu-west-3":    endpoint{},
@@ -4101,6 +5681,7 @@ var awsPartition = partition{
 		"swf": service{
 
 			Endpoints: endpoints{
+				"af-south-1":     endpoint{},
 				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
@@ -4110,20 +5691,46 @@ var awsPartition = partition{
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
 				"eu-north-1":     endpoint{},
+				"eu-south-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
-				"me-south-1":     endpoint{},
-				"sa-east-1":      endpoint{},
-				"us-east-1":      endpoint{},
-				"us-east-2":      endpoint{},
-				"us-west-1":      endpoint{},
-				"us-west-2":      endpoint{},
+				"fips-us-east-1": endpoint{
+					Hostname: "swf-fips.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"fips-us-east-2": endpoint{
+					Hostname: "swf-fips.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"fips-us-west-1": endpoint{
+					Hostname: "swf-fips.us-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
+				"fips-us-west-2": endpoint{
+					Hostname: "swf-fips.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
+				"me-south-1": endpoint{},
+				"sa-east-1":  endpoint{},
+				"us-east-1":  endpoint{},
+				"us-east-2":  endpoint{},
+				"us-west-1":  endpoint{},
+				"us-west-2":  endpoint{},
 			},
 		},
 		"tagging": service{
 
 			Endpoints: endpoints{
+				"af-south-1":     endpoint{},
 				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
@@ -4133,6 +5740,7 @@ var awsPartition = partition{
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
 				"eu-north-1":     endpoint{},
+				"eu-south-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
@@ -4160,12 +5768,36 @@ var awsPartition = partition{
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
-				"me-south-1":     endpoint{},
-				"sa-east-1":      endpoint{},
-				"us-east-1":      endpoint{},
-				"us-east-2":      endpoint{},
-				"us-west-1":      endpoint{},
-				"us-west-2":      endpoint{},
+				"fips-us-east-1": endpoint{
+					Hostname: "fips.transcribe.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"fips-us-east-2": endpoint{
+					Hostname: "fips.transcribe.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"fips-us-west-1": endpoint{
+					Hostname: "fips.transcribe.us-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
+				"fips-us-west-2": endpoint{
+					Hostname: "fips.transcribe.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
+				"me-south-1": endpoint{},
+				"sa-east-1":  endpoint{},
+				"us-east-1":  endpoint{},
+				"us-east-2":  endpoint{},
+				"us-west-1":  endpoint{},
+				"us-west-2":  endpoint{},
 			},
 		},
 		"transcribestreaming": service{
@@ -4246,6 +5878,12 @@ var awsPartition = partition{
 			IsRegionalized:    boxedFalse,
 
 			Endpoints: endpoints{
+				"aws-fips": endpoint{
+					Hostname: "waf-fips.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
 				"aws-global": endpoint{
 					Hostname: "waf.amazonaws.com",
 					CredentialScope: credentialScope{
@@ -4257,22 +5895,222 @@ var awsPartition = partition{
 		"waf-regional": service{
 
 			Endpoints: endpoints{
-				"ap-northeast-1": endpoint{},
-				"ap-northeast-2": endpoint{},
-				"ap-south-1":     endpoint{},
-				"ap-southeast-1": endpoint{},
-				"ap-southeast-2": endpoint{},
-				"ca-central-1":   endpoint{},
-				"eu-central-1":   endpoint{},
-				"eu-north-1":     endpoint{},
-				"eu-west-1":      endpoint{},
-				"eu-west-2":      endpoint{},
-				"eu-west-3":      endpoint{},
-				"sa-east-1":      endpoint{},
-				"us-east-1":      endpoint{},
-				"us-east-2":      endpoint{},
-				"us-west-1":      endpoint{},
-				"us-west-2":      endpoint{},
+				"ap-east-1": endpoint{
+					Hostname: "waf-regional.ap-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ap-east-1",
+					},
+				},
+				"ap-northeast-1": endpoint{
+					Hostname: "waf-regional.ap-northeast-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ap-northeast-1",
+					},
+				},
+				"ap-northeast-2": endpoint{
+					Hostname: "waf-regional.ap-northeast-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ap-northeast-2",
+					},
+				},
+				"ap-south-1": endpoint{
+					Hostname: "waf-regional.ap-south-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ap-south-1",
+					},
+				},
+				"ap-southeast-1": endpoint{
+					Hostname: "waf-regional.ap-southeast-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ap-southeast-1",
+					},
+				},
+				"ap-southeast-2": endpoint{
+					Hostname: "waf-regional.ap-southeast-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ap-southeast-2",
+					},
+				},
+				"ca-central-1": endpoint{
+					Hostname: "waf-regional.ca-central-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ca-central-1",
+					},
+				},
+				"eu-central-1": endpoint{
+					Hostname: "waf-regional.eu-central-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "eu-central-1",
+					},
+				},
+				"eu-north-1": endpoint{
+					Hostname: "waf-regional.eu-north-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "eu-north-1",
+					},
+				},
+				"eu-west-1": endpoint{
+					Hostname: "waf-regional.eu-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "eu-west-1",
+					},
+				},
+				"eu-west-2": endpoint{
+					Hostname: "waf-regional.eu-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "eu-west-2",
+					},
+				},
+				"eu-west-3": endpoint{
+					Hostname: "waf-regional.eu-west-3.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "eu-west-3",
+					},
+				},
+				"fips-ap-east-1": endpoint{
+					Hostname: "waf-regional-fips.ap-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ap-east-1",
+					},
+				},
+				"fips-ap-northeast-1": endpoint{
+					Hostname: "waf-regional-fips.ap-northeast-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ap-northeast-1",
+					},
+				},
+				"fips-ap-northeast-2": endpoint{
+					Hostname: "waf-regional-fips.ap-northeast-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ap-northeast-2",
+					},
+				},
+				"fips-ap-south-1": endpoint{
+					Hostname: "waf-regional-fips.ap-south-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ap-south-1",
+					},
+				},
+				"fips-ap-southeast-1": endpoint{
+					Hostname: "waf-regional-fips.ap-southeast-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ap-southeast-1",
+					},
+				},
+				"fips-ap-southeast-2": endpoint{
+					Hostname: "waf-regional-fips.ap-southeast-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ap-southeast-2",
+					},
+				},
+				"fips-ca-central-1": endpoint{
+					Hostname: "waf-regional-fips.ca-central-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "ca-central-1",
+					},
+				},
+				"fips-eu-central-1": endpoint{
+					Hostname: "waf-regional-fips.eu-central-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "eu-central-1",
+					},
+				},
+				"fips-eu-north-1": endpoint{
+					Hostname: "waf-regional-fips.eu-north-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "eu-north-1",
+					},
+				},
+				"fips-eu-west-1": endpoint{
+					Hostname: "waf-regional-fips.eu-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "eu-west-1",
+					},
+				},
+				"fips-eu-west-2": endpoint{
+					Hostname: "waf-regional-fips.eu-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "eu-west-2",
+					},
+				},
+				"fips-eu-west-3": endpoint{
+					Hostname: "waf-regional-fips.eu-west-3.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "eu-west-3",
+					},
+				},
+				"fips-me-south-1": endpoint{
+					Hostname: "waf-regional-fips.me-south-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "me-south-1",
+					},
+				},
+				"fips-sa-east-1": endpoint{
+					Hostname: "waf-regional-fips.sa-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "sa-east-1",
+					},
+				},
+				"fips-us-east-1": endpoint{
+					Hostname: "waf-regional-fips.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"fips-us-east-2": endpoint{
+					Hostname: "waf-regional-fips.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"fips-us-west-1": endpoint{
+					Hostname: "waf-regional-fips.us-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
+				"fips-us-west-2": endpoint{
+					Hostname: "waf-regional-fips.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
+				"me-south-1": endpoint{
+					Hostname: "waf-regional.me-south-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "me-south-1",
+					},
+				},
+				"sa-east-1": endpoint{
+					Hostname: "waf-regional.sa-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "sa-east-1",
+					},
+				},
+				"us-east-1": endpoint{
+					Hostname: "waf-regional.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"us-east-2": endpoint{
+					Hostname: "waf-regional.us-east-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-2",
+					},
+				},
+				"us-west-1": endpoint{
+					Hostname: "waf-regional.us-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-1",
+					},
+				},
+				"us-west-2": endpoint{
+					Hostname: "waf-regional.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
 			},
 		},
 		"workdocs": service{
@@ -4282,8 +6120,20 @@ var awsPartition = partition{
 				"ap-southeast-1": endpoint{},
 				"ap-southeast-2": endpoint{},
 				"eu-west-1":      endpoint{},
-				"us-east-1":      endpoint{},
-				"us-west-2":      endpoint{},
+				"fips-us-east-1": endpoint{
+					Hostname: "workdocs-fips.us-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-east-1",
+					},
+				},
+				"fips-us-west-2": endpoint{
+					Hostname: "workdocs-fips.us-west-2.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-west-2",
+					},
+				},
+				"us-east-1": endpoint{},
+				"us-west-2": endpoint{},
 			},
 		},
 		"workmail": service{
@@ -4315,6 +6165,7 @@ var awsPartition = partition{
 		"xray": service{
 
 			Endpoints: endpoints{
+				"af-south-1":     endpoint{},
 				"ap-east-1":      endpoint{},
 				"ap-northeast-1": endpoint{},
 				"ap-northeast-2": endpoint{},
@@ -4324,6 +6175,7 @@ var awsPartition = partition{
 				"ca-central-1":   endpoint{},
 				"eu-central-1":   endpoint{},
 				"eu-north-1":     endpoint{},
+				"eu-south-1":     endpoint{},
 				"eu-west-1":      endpoint{},
 				"eu-west-2":      endpoint{},
 				"eu-west-3":      endpoint{},
@@ -4367,6 +6219,13 @@ var awscnPartition = partition{
 		},
 	},
 	Services: services{
+		"acm": service{
+
+			Endpoints: endpoints{
+				"cn-north-1":     endpoint{},
+				"cn-northwest-1": endpoint{},
+			},
+		},
 		"api.ecr": service{
 
 			Endpoints: endpoints{
@@ -4384,6 +6243,13 @@ var awscnPartition = partition{
 				},
 			},
 		},
+		"api.sagemaker": service{
+
+			Endpoints: endpoints{
+				"cn-north-1":     endpoint{},
+				"cn-northwest-1": endpoint{},
+			},
+		},
 		"apigateway": service{
 
 			Endpoints: endpoints{
@@ -4409,6 +6275,7 @@ var awscnPartition = partition{
 		"athena": service{
 
 			Endpoints: endpoints{
+				"cn-north-1":     endpoint{},
 				"cn-northwest-1": endpoint{},
 			},
 		},
@@ -4421,6 +6288,15 @@ var awscnPartition = partition{
 				"cn-northwest-1": endpoint{},
 			},
 		},
+		"autoscaling-plans": service{
+			Defaults: endpoint{
+				Protocols: []string{"http", "https"},
+			},
+			Endpoints: endpoints{
+				"cn-north-1":     endpoint{},
+				"cn-northwest-1": endpoint{},
+			},
+		},
 		"backup": service{
 
 			Endpoints: endpoints{
@@ -4435,6 +6311,19 @@ var awscnPartition = partition{
 				"cn-northwest-1": endpoint{},
 			},
 		},
+		"budgets": service{
+			PartitionEndpoint: "aws-cn-global",
+			IsRegionalized:    boxedFalse,
+
+			Endpoints: endpoints{
+				"aws-cn-global": endpoint{
+					Hostname: "budgets.amazonaws.com.cn",
+					CredentialScope: credentialScope{
+						Region: "cn-northwest-1",
+					},
+				},
+			},
+		},
 		"cloudformation": service{
 
 			Endpoints: endpoints{
@@ -4470,6 +6359,13 @@ var awscnPartition = partition{
 				"cn-northwest-1": endpoint{},
 			},
 		},
+		"codecommit": service{
+
+			Endpoints: endpoints{
+				"cn-north-1":     endpoint{},
+				"cn-northwest-1": endpoint{},
+			},
+		},
 		"codedeploy": service{
 
 			Endpoints: endpoints{
@@ -4553,6 +6449,15 @@ var awscnPartition = partition{
 				"cn-northwest-1": endpoint{},
 			},
 		},
+		"eks": service{
+			Defaults: endpoint{
+				Protocols: []string{"http", "https"},
+			},
+			Endpoints: endpoints{
+				"cn-north-1":     endpoint{},
+				"cn-northwest-1": endpoint{},
+			},
+		},
 		"elasticache": service{
 
 			Endpoints: endpoints{
@@ -4572,6 +6477,18 @@ var awscnPartition = partition{
 			Endpoints: endpoints{
 				"cn-north-1":     endpoint{},
 				"cn-northwest-1": endpoint{},
+				"fips-cn-north-1": endpoint{
+					Hostname: "elasticfilesystem-fips.cn-north-1.amazonaws.com.cn",
+					CredentialScope: credentialScope{
+						Region: "cn-north-1",
+					},
+				},
+				"fips-cn-northwest-1": endpoint{
+					Hostname: "elasticfilesystem-fips.cn-northwest-1.amazonaws.com.cn",
+					CredentialScope: credentialScope{
+						Region: "cn-northwest-1",
+					},
+				},
 			},
 		},
 		"elasticloadbalancing": service{
@@ -4631,6 +6548,7 @@ var awscnPartition = partition{
 		"glue": service{
 
 			Endpoints: endpoints{
+				"cn-north-1":     endpoint{},
 				"cn-northwest-1": endpoint{},
 			},
 		},
@@ -4674,6 +6592,20 @@ var awscnPartition = partition{
 				"cn-northwest-1": endpoint{},
 			},
 		},
+		"iotsecuredtunneling": service{
+
+			Endpoints: endpoints{
+				"cn-north-1":     endpoint{},
+				"cn-northwest-1": endpoint{},
+			},
+		},
+		"kafka": service{
+
+			Endpoints: endpoints{
+				"cn-north-1":     endpoint{},
+				"cn-northwest-1": endpoint{},
+			},
+		},
 		"kinesis": service{
 
 			Endpoints: endpoints{
@@ -4681,6 +6613,13 @@ var awscnPartition = partition{
 				"cn-northwest-1": endpoint{},
 			},
 		},
+		"kinesisanalytics": service{
+
+			Endpoints: endpoints{
+				"cn-north-1":     endpoint{},
+				"cn-northwest-1": endpoint{},
+			},
+		},
 		"kms": service{
 
 			Endpoints: endpoints{
@@ -4740,6 +6679,25 @@ var awscnPartition = partition{
 				},
 			},
 		},
+		"organizations": service{
+			PartitionEndpoint: "aws-cn-global",
+			IsRegionalized:    boxedFalse,
+
+			Endpoints: endpoints{
+				"aws-cn-global": endpoint{
+					Hostname: "organizations.cn-northwest-1.amazonaws.com.cn",
+					CredentialScope: credentialScope{
+						Region: "cn-northwest-1",
+					},
+				},
+				"fips-aws-cn-global": endpoint{
+					Hostname: "organizations.cn-northwest-1.amazonaws.com.cn",
+					CredentialScope: credentialScope{
+						Region: "cn-northwest-1",
+					},
+				},
+			},
+		},
 		"polly": service{
 
 			Endpoints: endpoints{
@@ -4760,10 +6718,33 @@ var awscnPartition = partition{
 				"cn-northwest-1": endpoint{},
 			},
 		},
+		"route53": service{
+			PartitionEndpoint: "aws-cn-global",
+			IsRegionalized:    boxedFalse,
+
+			Endpoints: endpoints{
+				"aws-cn-global": endpoint{
+					Hostname: "route53.amazonaws.com.cn",
+					CredentialScope: credentialScope{
+						Region: "cn-northwest-1",
+					},
+				},
+			},
+		},
+		"runtime.sagemaker": service{
+
+			Endpoints: endpoints{
+				"cn-north-1":     endpoint{},
+				"cn-northwest-1": endpoint{},
+			},
+		},
 		"s3": service{
 			Defaults: endpoint{
 				Protocols:         []string{"http", "https"},
 				SignatureVersions: []string{"s3v4"},
+
+				HasDualStack:      boxedTrue,
+				DualStackHostname: "{service}.dualstack.{region}.{dnsSuffix}",
 			},
 			Endpoints: endpoints{
 				"cn-north-1":     endpoint{},
@@ -4774,6 +6755,9 @@ var awscnPartition = partition{
 			Defaults: endpoint{
 				Protocols:         []string{"https"},
 				SignatureVersions: []string{"s3v4"},
+
+				HasDualStack:      boxedTrue,
+				DualStackHostname: "{service}.dualstack.{region}.{dnsSuffix}",
 			},
 			Endpoints: endpoints{
 				"cn-north-1": endpoint{
@@ -4823,6 +6807,12 @@ var awscnPartition = partition{
 
 			Endpoints: endpoints{
 				"cn-north-1": endpoint{},
+				"fips-cn-north-1": endpoint{
+					Hostname: "snowball-fips.cn-north-1.amazonaws.com.cn",
+					CredentialScope: credentialScope{
+						Region: "cn-north-1",
+					},
+				},
 			},
 		},
 		"sns": service{
@@ -4970,7 +6960,7 @@ var awsusgovPartition = partition{
 			Description: "AWS GovCloud (US-East)",
 		},
 		"us-gov-west-1": region{
-			Description: "AWS GovCloud (US)",
+			Description: "AWS GovCloud (US-West)",
 		},
 	},
 	Services: services{
@@ -4993,6 +6983,18 @@ var awsusgovPartition = partition{
 				Protocols: []string{"https"},
 			},
 			Endpoints: endpoints{
+				"fips-us-gov-east-1": endpoint{
+					Hostname: "acm-pca.us-gov-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-east-1",
+					},
+				},
+				"fips-us-gov-west-1": endpoint{
+					Hostname: "acm-pca.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
 				"us-gov-east-1": endpoint{},
 				"us-gov-west-1": endpoint{},
 			},
@@ -5000,6 +7002,18 @@ var awsusgovPartition = partition{
 		"api.ecr": service{
 
 			Endpoints: endpoints{
+				"fips-us-gov-east-1": endpoint{
+					Hostname: "ecr-fips.us-gov-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-east-1",
+					},
+				},
+				"fips-us-gov-west-1": endpoint{
+					Hostname: "ecr-fips.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
 				"us-gov-east-1": endpoint{
 					Hostname: "api.ecr.us-gov-east-1.amazonaws.com",
 					CredentialScope: credentialScope{
@@ -5018,6 +7032,18 @@ var awsusgovPartition = partition{
 
 			Endpoints: endpoints{
 				"us-gov-west-1": endpoint{},
+				"us-gov-west-1-fips": endpoint{
+					Hostname: "api-fips.sagemaker.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
+				"us-gov-west-1-fips-secondary": endpoint{
+					Hostname: "api.sagemaker.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
 			},
 		},
 		"apigateway": service{
@@ -5060,6 +7086,18 @@ var awsusgovPartition = partition{
 		"athena": service{
 
 			Endpoints: endpoints{
+				"fips-us-gov-east-1": endpoint{
+					Hostname: "athena-fips.us-gov-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-east-1",
+					},
+				},
+				"fips-us-gov-west-1": endpoint{
+					Hostname: "athena-fips.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
 				"us-gov-east-1": endpoint{},
 				"us-gov-west-1": endpoint{},
 			},
@@ -5067,7 +7105,9 @@ var awsusgovPartition = partition{
 		"autoscaling": service{
 
 			Endpoints: endpoints{
-				"us-gov-east-1": endpoint{},
+				"us-gov-east-1": endpoint{
+					Protocols: []string{"http", "https"},
+				},
 				"us-gov-west-1": endpoint{
 					Protocols: []string{"http", "https"},
 				},
@@ -5082,9 +7122,28 @@ var awsusgovPartition = partition{
 				"us-gov-west-1": endpoint{},
 			},
 		},
+		"backup": service{
+
+			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
+				"us-gov-west-1": endpoint{},
+			},
+		},
 		"batch": service{
 
 			Endpoints: endpoints{
+				"fips-us-gov-east-1": endpoint{
+					Hostname: "batch.us-gov-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-east-1",
+					},
+				},
+				"fips-us-gov-west-1": endpoint{
+					Hostname: "batch.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
 				"us-gov-east-1": endpoint{},
 				"us-gov-west-1": endpoint{},
 			},
@@ -5098,8 +7157,18 @@ var awsusgovPartition = partition{
 		"cloudformation": service{
 
 			Endpoints: endpoints{
-				"us-gov-east-1": endpoint{},
-				"us-gov-west-1": endpoint{},
+				"us-gov-east-1": endpoint{
+					Hostname: "cloudformation.us-gov-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-east-1",
+					},
+				},
+				"us-gov-west-1": endpoint{
+					Hostname: "cloudformation.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
 			},
 		},
 		"cloudhsm": service{
@@ -5122,20 +7191,48 @@ var awsusgovPartition = partition{
 		"cloudtrail": service{
 
 			Endpoints: endpoints{
-				"us-gov-east-1": endpoint{},
-				"us-gov-west-1": endpoint{},
+				"us-gov-east-1": endpoint{
+					Hostname: "cloudtrail.us-gov-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-east-1",
+					},
+				},
+				"us-gov-west-1": endpoint{
+					Hostname: "cloudtrail.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
 			},
 		},
 		"codebuild": service{
 
 			Endpoints: endpoints{
 				"us-gov-east-1": endpoint{},
+				"us-gov-east-1-fips": endpoint{
+					Hostname: "codebuild-fips.us-gov-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-east-1",
+					},
+				},
 				"us-gov-west-1": endpoint{},
+				"us-gov-west-1-fips": endpoint{
+					Hostname: "codebuild-fips.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
 			},
 		},
 		"codecommit": service{
 
 			Endpoints: endpoints{
+				"fips": endpoint{
+					Hostname: "codecommit-fips.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
 				"us-gov-east-1": endpoint{},
 				"us-gov-west-1": endpoint{},
 			},
@@ -5159,11 +7256,47 @@ var awsusgovPartition = partition{
 				},
 			},
 		},
+		"codepipeline": service{
+
+			Endpoints: endpoints{
+				"fips-us-gov-west-1": endpoint{
+					Hostname: "codepipeline-fips.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"cognito-identity": service{
+
+			Endpoints: endpoints{
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"cognito-idp": service{
+
+			Endpoints: endpoints{
+				"fips-us-gov-west-1": endpoint{
+					Hostname: "cognito-idp-fips.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
+				"us-gov-west-1": endpoint{},
+			},
+		},
 		"comprehend": service{
 			Defaults: endpoint{
 				Protocols: []string{"https"},
 			},
 			Endpoints: endpoints{
+				"fips-us-gov-west-1": endpoint{
+					Hostname: "comprehend-fips.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
 				"us-gov-west-1": endpoint{},
 			},
 		},
@@ -5183,6 +7316,12 @@ var awsusgovPartition = partition{
 		"datasync": service{
 
 			Endpoints: endpoints{
+				"fips-us-gov-east-1": endpoint{
+					Hostname: "datasync-fips.us-gov-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-east-1",
+					},
+				},
 				"fips-us-gov-west-1": endpoint{
 					Hostname: "datasync-fips.us-gov-west-1.amazonaws.com",
 					CredentialScope: credentialScope{
@@ -5196,13 +7335,29 @@ var awsusgovPartition = partition{
 		"directconnect": service{
 
 			Endpoints: endpoints{
-				"us-gov-east-1": endpoint{},
-				"us-gov-west-1": endpoint{},
+				"us-gov-east-1": endpoint{
+					Hostname: "directconnect.us-gov-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-east-1",
+					},
+				},
+				"us-gov-west-1": endpoint{
+					Hostname: "directconnect.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
 			},
 		},
 		"dms": service{
 
 			Endpoints: endpoints{
+				"dms-fips": endpoint{
+					Hostname: "dms.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
 				"us-gov-east-1": endpoint{},
 				"us-gov-west-1": endpoint{},
 			},
@@ -5210,6 +7365,18 @@ var awsusgovPartition = partition{
 		"ds": service{
 
 			Endpoints: endpoints{
+				"fips-us-gov-east-1": endpoint{
+					Hostname: "ds-fips.us-gov-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-east-1",
+					},
+				},
+				"fips-us-gov-west-1": endpoint{
+					Hostname: "ds-fips.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
 				"us-gov-east-1": endpoint{},
 				"us-gov-west-1": endpoint{},
 			},
@@ -5236,8 +7403,18 @@ var awsusgovPartition = partition{
 		"ec2": service{
 
 			Endpoints: endpoints{
-				"us-gov-east-1": endpoint{},
-				"us-gov-west-1": endpoint{},
+				"us-gov-east-1": endpoint{
+					Hostname: "ec2.us-gov-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-east-1",
+					},
+				},
+				"us-gov-west-1": endpoint{
+					Hostname: "ec2.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
 			},
 		},
 		"ec2metadata": service{
@@ -5253,6 +7430,27 @@ var awsusgovPartition = partition{
 		},
 		"ecs": service{
 
+			Endpoints: endpoints{
+				"fips-us-gov-east-1": endpoint{
+					Hostname: "ecs-fips.us-gov-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-east-1",
+					},
+				},
+				"fips-us-gov-west-1": endpoint{
+					Hostname: "ecs-fips.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
+				"us-gov-east-1": endpoint{},
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"eks": service{
+			Defaults: endpoint{
+				Protocols: []string{"http", "https"},
+			},
 			Endpoints: endpoints{
 				"us-gov-east-1": endpoint{},
 				"us-gov-west-1": endpoint{},
@@ -5262,7 +7460,7 @@ var awsusgovPartition = partition{
 
 			Endpoints: endpoints{
 				"fips": endpoint{
-					Hostname: "elasticache-fips.us-gov-west-1.amazonaws.com",
+					Hostname: "elasticache.us-gov-west-1.amazonaws.com",
 					CredentialScope: credentialScope{
 						Region: "us-gov-west-1",
 					},
@@ -5274,13 +7472,35 @@ var awsusgovPartition = partition{
 		"elasticbeanstalk": service{
 
 			Endpoints: endpoints{
-				"us-gov-east-1": endpoint{},
-				"us-gov-west-1": endpoint{},
+				"us-gov-east-1": endpoint{
+					Hostname: "elasticbeanstalk.us-gov-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-east-1",
+					},
+				},
+				"us-gov-west-1": endpoint{
+					Hostname: "elasticbeanstalk.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
 			},
 		},
 		"elasticfilesystem": service{
 
 			Endpoints: endpoints{
+				"fips-us-gov-east-1": endpoint{
+					Hostname: "elasticfilesystem-fips.us-gov-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-east-1",
+					},
+				},
+				"fips-us-gov-west-1": endpoint{
+					Hostname: "elasticfilesystem-fips.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
 				"us-gov-east-1": endpoint{},
 				"us-gov-west-1": endpoint{},
 			},
@@ -5288,6 +7508,18 @@ var awsusgovPartition = partition{
 		"elasticloadbalancing": service{
 
 			Endpoints: endpoints{
+				"fips-us-gov-east-1": endpoint{
+					Hostname: "elasticloadbalancing-fips.us-gov-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-east-1",
+					},
+				},
+				"fips-us-gov-west-1": endpoint{
+					Hostname: "elasticloadbalancing-fips.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
 				"us-gov-east-1": endpoint{},
 				"us-gov-west-1": endpoint{
 					Protocols: []string{"http", "https"},
@@ -5297,12 +7529,36 @@ var awsusgovPartition = partition{
 		"elasticmapreduce": service{
 
 			Endpoints: endpoints{
+				"fips-us-gov-east-1": endpoint{
+					Hostname: "elasticmapreduce.us-gov-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-east-1",
+					},
+				},
+				"fips-us-gov-west-1": endpoint{
+					Hostname: "elasticmapreduce.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
 				"us-gov-east-1": endpoint{},
 				"us-gov-west-1": endpoint{
 					Protocols: []string{"https"},
 				},
 			},
 		},
+		"email": service{
+
+			Endpoints: endpoints{
+				"fips-us-gov-west-1": endpoint{
+					Hostname: "email-fips.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
+				"us-gov-west-1": endpoint{},
+			},
+		},
 		"es": service{
 
 			Endpoints: endpoints{
@@ -5319,13 +7575,35 @@ var awsusgovPartition = partition{
 		"events": service{
 
 			Endpoints: endpoints{
-				"us-gov-east-1": endpoint{},
-				"us-gov-west-1": endpoint{},
+				"us-gov-east-1": endpoint{
+					Hostname: "events.us-gov-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-east-1",
+					},
+				},
+				"us-gov-west-1": endpoint{
+					Hostname: "events.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
 			},
 		},
 		"firehose": service{
 
 			Endpoints: endpoints{
+				"fips-us-gov-east-1": endpoint{
+					Hostname: "firehose-fips.us-gov-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-east-1",
+					},
+				},
+				"fips-us-gov-west-1": endpoint{
+					Hostname: "firehose-fips.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
 				"us-gov-east-1": endpoint{},
 				"us-gov-west-1": endpoint{},
 			},
@@ -5333,15 +7611,36 @@ var awsusgovPartition = partition{
 		"glacier": service{
 
 			Endpoints: endpoints{
-				"us-gov-east-1": endpoint{},
+				"us-gov-east-1": endpoint{
+					Hostname: "glacier.us-gov-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-east-1",
+					},
+				},
 				"us-gov-west-1": endpoint{
+					Hostname:  "glacier.us-gov-west-1.amazonaws.com",
 					Protocols: []string{"http", "https"},
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
 				},
 			},
 		},
 		"glue": service{
 
 			Endpoints: endpoints{
+				"fips-us-gov-east-1": endpoint{
+					Hostname: "glue-fips.us-gov-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-east-1",
+					},
+				},
+				"fips-us-gov-west-1": endpoint{
+					Hostname: "glue-fips.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
 				"us-gov-east-1": endpoint{},
 				"us-gov-west-1": endpoint{},
 			},
@@ -5352,7 +7651,12 @@ var awsusgovPartition = partition{
 				Protocols: []string{"https"},
 			},
 			Endpoints: endpoints{
-				"us-gov-west-1": endpoint{},
+				"us-gov-west-1": endpoint{
+					Hostname: "greengrass.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
 			},
 		},
 		"guardduty": service{
@@ -5362,6 +7666,12 @@ var awsusgovPartition = partition{
 			},
 			Endpoints: endpoints{
 				"us-gov-west-1": endpoint{},
+				"us-gov-west-1-fips": endpoint{
+					Hostname: "guardduty.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
 			},
 		},
 		"health": service{
@@ -5381,11 +7691,29 @@ var awsusgovPartition = partition{
 						Region: "us-gov-west-1",
 					},
 				},
+				"iam-govcloud-fips": endpoint{
+					Hostname: "iam.us-gov.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
 			},
 		},
 		"inspector": service{
 
 			Endpoints: endpoints{
+				"fips-us-gov-east-1": endpoint{
+					Hostname: "inspector-fips.us-gov-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-east-1",
+					},
+				},
+				"fips-us-gov-west-1": endpoint{
+					Hostname: "inspector-fips.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
 				"us-gov-east-1": endpoint{},
 				"us-gov-west-1": endpoint{},
 			},
@@ -5400,8 +7728,40 @@ var awsusgovPartition = partition{
 				"us-gov-west-1": endpoint{},
 			},
 		},
+		"iotsecuredtunneling": service{
+
+			Endpoints: endpoints{
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"kafka": service{
+
+			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
+				"us-gov-west-1": endpoint{},
+			},
+		},
 		"kinesis": service{
 
+			Endpoints: endpoints{
+				"fips-us-gov-east-1": endpoint{
+					Hostname: "kinesis-fips.us-gov-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-east-1",
+					},
+				},
+				"fips-us-gov-west-1": endpoint{
+					Hostname: "kinesis-fips.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
+				"us-gov-east-1": endpoint{},
+				"us-gov-west-1": endpoint{},
+			},
+		},
+		"kinesisanalytics": service{
+
 			Endpoints: endpoints{
 				"us-gov-east-1": endpoint{},
 				"us-gov-west-1": endpoint{},
@@ -5423,6 +7783,18 @@ var awsusgovPartition = partition{
 		"lambda": service{
 
 			Endpoints: endpoints{
+				"fips-us-gov-east-1": endpoint{
+					Hostname: "lambda-fips.us-gov-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-east-1",
+					},
+				},
+				"fips-us-gov-west-1": endpoint{
+					Hostname: "lambda-fips.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
 				"us-gov-east-1": endpoint{},
 				"us-gov-west-1": endpoint{},
 			},
@@ -5430,6 +7802,18 @@ var awsusgovPartition = partition{
 		"license-manager": service{
 
 			Endpoints: endpoints{
+				"fips-us-gov-east-1": endpoint{
+					Hostname: "license-manager-fips.us-gov-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-east-1",
+					},
+				},
+				"fips-us-gov-west-1": endpoint{
+					Hostname: "license-manager-fips.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
 				"us-gov-east-1": endpoint{},
 				"us-gov-west-1": endpoint{},
 			},
@@ -5437,14 +7821,29 @@ var awsusgovPartition = partition{
 		"logs": service{
 
 			Endpoints: endpoints{
-				"us-gov-east-1": endpoint{},
-				"us-gov-west-1": endpoint{},
+				"us-gov-east-1": endpoint{
+					Hostname: "logs.us-gov-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-east-1",
+					},
+				},
+				"us-gov-west-1": endpoint{
+					Hostname: "logs.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
 			},
 		},
 		"mediaconvert": service{
 
 			Endpoints: endpoints{
-				"us-gov-west-1": endpoint{},
+				"us-gov-west-1": endpoint{
+					Hostname: "mediaconvert.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
 			},
 		},
 		"metering.marketplace": service{
@@ -5461,6 +7860,18 @@ var awsusgovPartition = partition{
 		"monitoring": service{
 
 			Endpoints: endpoints{
+				"fips-us-gov-east-1": endpoint{
+					Hostname: "monitoring.us-gov-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-east-1",
+					},
+				},
+				"fips-us-gov-west-1": endpoint{
+					Hostname: "monitoring.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
 				"us-gov-east-1": endpoint{},
 				"us-gov-west-1": endpoint{},
 			},
@@ -5493,11 +7904,50 @@ var awsusgovPartition = partition{
 						Region: "us-gov-west-1",
 					},
 				},
+				"fips-aws-us-gov-global": endpoint{
+					Hostname: "organizations.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
+			},
+		},
+		"outposts": service{
+
+			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{
+					Hostname: "outposts.us-gov-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-east-1",
+					},
+				},
+				"us-gov-west-1": endpoint{
+					Hostname: "outposts.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
+			},
+		},
+		"pinpoint": service{
+			Defaults: endpoint{
+				CredentialScope: credentialScope{
+					Service: "mobiletargeting",
+				},
+			},
+			Endpoints: endpoints{
+				"us-gov-west-1": endpoint{},
 			},
 		},
 		"polly": service{
 
 			Endpoints: endpoints{
+				"fips-us-gov-west-1": endpoint{
+					Hostname: "polly-fips.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
 				"us-gov-west-1": endpoint{},
 			},
 		},
@@ -5511,6 +7961,18 @@ var awsusgovPartition = partition{
 		"rds": service{
 
 			Endpoints: endpoints{
+				"rds.us-gov-east-1": endpoint{
+					Hostname: "rds.us-gov-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-east-1",
+					},
+				},
+				"rds.us-gov-west-1": endpoint{
+					Hostname: "rds.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
 				"us-gov-east-1": endpoint{},
 				"us-gov-west-1": endpoint{},
 			},
@@ -5518,8 +7980,18 @@ var awsusgovPartition = partition{
 		"redshift": service{
 
 			Endpoints: endpoints{
-				"us-gov-east-1": endpoint{},
-				"us-gov-west-1": endpoint{},
+				"us-gov-east-1": endpoint{
+					Hostname: "redshift.us-gov-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-east-1",
+					},
+				},
+				"us-gov-west-1": endpoint{
+					Hostname: "redshift.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
 			},
 		},
 		"rekognition": service{
@@ -5576,6 +8048,9 @@ var awsusgovPartition = partition{
 		"s3": service{
 			Defaults: endpoint{
 				SignatureVersions: []string{"s3", "s3v4"},
+
+				HasDualStack:      boxedTrue,
+				DualStackHostname: "{service}.dualstack.{region}.{dnsSuffix}",
 			},
 			Endpoints: endpoints{
 				"fips-us-gov-west-1": endpoint{
@@ -5598,6 +8073,9 @@ var awsusgovPartition = partition{
 			Defaults: endpoint{
 				Protocols:         []string{"https"},
 				SignatureVersions: []string{"s3v4"},
+
+				HasDualStack:      boxedTrue,
+				DualStackHostname: "{service}.dualstack.{region}.{dnsSuffix}",
 			},
 			Endpoints: endpoints{
 				"us-gov-east-1": endpoint{
@@ -5649,22 +8127,56 @@ var awsusgovPartition = partition{
 				},
 			},
 		},
+		"securityhub": service{
+
+			Endpoints: endpoints{
+				"fips-us-gov-east-1": endpoint{
+					Hostname: "securityhub-fips.us-gov-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-east-1",
+					},
+				},
+				"fips-us-gov-west-1": endpoint{
+					Hostname: "securityhub-fips.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
+				"us-gov-east-1": endpoint{},
+				"us-gov-west-1": endpoint{},
+			},
+		},
 		"serverlessrepo": service{
 			Defaults: endpoint{
 				Protocols: []string{"https"},
 			},
 			Endpoints: endpoints{
 				"us-gov-east-1": endpoint{
+					Hostname:  "serverlessrepo.us-gov-east-1.amazonaws.com",
 					Protocols: []string{"https"},
+					CredentialScope: credentialScope{
+						Region: "us-gov-east-1",
+					},
 				},
 				"us-gov-west-1": endpoint{
+					Hostname:  "serverlessrepo.us-gov-west-1.amazonaws.com",
 					Protocols: []string{"https"},
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
 				},
 			},
 		},
 		"servicecatalog": service{
 
 			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
+				"us-gov-east-1-fips": endpoint{
+					Hostname: "servicecatalog-fips.us-gov-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-east-1",
+					},
+				},
 				"us-gov-west-1": endpoint{},
 				"us-gov-west-1-fips": endpoint{
 					Hostname: "servicecatalog-fips.us-gov-west-1.amazonaws.com",
@@ -5677,6 +8189,18 @@ var awsusgovPartition = partition{
 		"sms": service{
 
 			Endpoints: endpoints{
+				"fips-us-gov-east-1": endpoint{
+					Hostname: "sms-fips.us-gov-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-east-1",
+					},
+				},
+				"fips-us-gov-west-1": endpoint{
+					Hostname: "sms-fips.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
 				"us-gov-east-1": endpoint{},
 				"us-gov-west-1": endpoint{},
 			},
@@ -5684,6 +8208,18 @@ var awsusgovPartition = partition{
 		"snowball": service{
 
 			Endpoints: endpoints{
+				"fips-us-gov-east-1": endpoint{
+					Hostname: "snowball-fips.us-gov-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-east-1",
+					},
+				},
+				"fips-us-gov-west-1": endpoint{
+					Hostname: "snowball-fips.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
 				"us-gov-east-1": endpoint{},
 				"us-gov-west-1": endpoint{},
 			},
@@ -5691,25 +8227,67 @@ var awsusgovPartition = partition{
 		"sns": service{
 
 			Endpoints: endpoints{
-				"us-gov-east-1": endpoint{},
+				"us-gov-east-1": endpoint{
+					Hostname: "sns.us-gov-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-east-1",
+					},
+				},
 				"us-gov-west-1": endpoint{
+					Hostname:  "sns.us-gov-west-1.amazonaws.com",
 					Protocols: []string{"http", "https"},
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
 				},
 			},
 		},
 		"sqs": service{
 
 			Endpoints: endpoints{
-				"us-gov-east-1": endpoint{},
+				"us-gov-east-1": endpoint{
+					Hostname: "sqs.us-gov-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-east-1",
+					},
+				},
 				"us-gov-west-1": endpoint{
+					Hostname:      "sqs.us-gov-west-1.amazonaws.com",
 					SSLCommonName: "{region}.queue.{dnsSuffix}",
 					Protocols:     []string{"http", "https"},
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
 				},
 			},
 		},
 		"ssm": service{
 
 			Endpoints: endpoints{
+				"fips-us-gov-east-1": endpoint{
+					Hostname: "ssm.us-gov-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-east-1",
+					},
+				},
+				"fips-us-gov-west-1": endpoint{
+					Hostname: "ssm.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
+				"ssm-facade-fips-us-gov-east-1": endpoint{
+					Hostname: "ssm-facade.us-gov-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-east-1",
+					},
+				},
+				"ssm-facade-fips-us-gov-west-1": endpoint{
+					Hostname: "ssm-facade.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
 				"us-gov-east-1": endpoint{},
 				"us-gov-west-1": endpoint{},
 			},
@@ -5717,6 +8295,18 @@ var awsusgovPartition = partition{
 		"states": service{
 
 			Endpoints: endpoints{
+				"fips-us-gov-east-1": endpoint{
+					Hostname: "states-fips.us-gov-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-east-1",
+					},
+				},
+				"fips-us-gov-west-1": endpoint{
+					Hostname: "states.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
 				"us-gov-east-1": endpoint{},
 				"us-gov-west-1": endpoint{},
 			},
@@ -5724,6 +8314,13 @@ var awsusgovPartition = partition{
 		"storagegateway": service{
 
 			Endpoints: endpoints{
+				"fips": endpoint{
+					Hostname: "storagegateway-fips.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
+				"us-gov-east-1": endpoint{},
 				"us-gov-west-1": endpoint{},
 			},
 		},
@@ -5754,7 +8351,19 @@ var awsusgovPartition = partition{
 
 			Endpoints: endpoints{
 				"us-gov-east-1": endpoint{},
+				"us-gov-east-1-fips": endpoint{
+					Hostname: "sts.us-gov-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-east-1",
+					},
+				},
 				"us-gov-west-1": endpoint{},
+				"us-gov-west-1-fips": endpoint{
+					Hostname: "sts.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
 			},
 		},
 		"support": service{
@@ -5767,13 +8376,29 @@ var awsusgovPartition = partition{
 						Region: "us-gov-west-1",
 					},
 				},
+				"fips-us-gov-west-1": endpoint{
+					Hostname: "support.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
 			},
 		},
 		"swf": service{
 
 			Endpoints: endpoints{
-				"us-gov-east-1": endpoint{},
-				"us-gov-west-1": endpoint{},
+				"us-gov-east-1": endpoint{
+					Hostname: "swf.us-gov-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-east-1",
+					},
+				},
+				"us-gov-west-1": endpoint{
+					Hostname: "swf.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
 			},
 		},
 		"tagging": service{
@@ -5788,6 +8413,18 @@ var awsusgovPartition = partition{
 				Protocols: []string{"https"},
 			},
 			Endpoints: endpoints{
+				"fips-us-gov-east-1": endpoint{
+					Hostname: "fips.transcribe.us-gov-east-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-east-1",
+					},
+				},
+				"fips-us-gov-west-1": endpoint{
+					Hostname: "fips.transcribe.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
 				"us-gov-east-1": endpoint{},
 				"us-gov-west-1": endpoint{},
 			},
@@ -5809,7 +8446,18 @@ var awsusgovPartition = partition{
 		"waf-regional": service{
 
 			Endpoints: endpoints{
-				"us-gov-west-1": endpoint{},
+				"fips-us-gov-west-1": endpoint{
+					Hostname: "waf-regional-fips.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
+				"us-gov-west-1": endpoint{
+					Hostname: "waf-regional.us-gov-west-1.amazonaws.com",
+					CredentialScope: credentialScope{
+						Region: "us-gov-west-1",
+					},
+				},
 			},
 		},
 		"workspaces": service{
@@ -5818,6 +8466,13 @@ var awsusgovPartition = partition{
 				"us-gov-west-1": endpoint{},
 			},
 		},
+		"xray": service{
+
+			Endpoints: endpoints{
+				"us-gov-east-1": endpoint{},
+				"us-gov-west-1": endpoint{},
+			},
+		},
 	},
 }
 
@@ -5904,6 +8559,14 @@ var awsisoPartition = partition{
 				"us-iso-east-1": endpoint{},
 			},
 		},
+		"comprehend": service{
+			Defaults: endpoint{
+				Protocols: []string{"https"},
+			},
+			Endpoints: endpoints{
+				"us-iso-east-1": endpoint{},
+			},
+		},
 		"config": service{
 
 			Endpoints: endpoints{
@@ -5925,6 +8588,12 @@ var awsisoPartition = partition{
 		"dms": service{
 
 			Endpoints: endpoints{
+				"dms-fips": endpoint{
+					Hostname: "dms.us-iso-east-1.c2s.ic.gov",
+					CredentialScope: credentialScope{
+						Region: "us-iso-east-1",
+					},
+				},
 				"us-iso-east-1": endpoint{},
 			},
 		},
@@ -5987,6 +8656,12 @@ var awsisoPartition = partition{
 				},
 			},
 		},
+		"es": service{
+
+			Endpoints: endpoints{
+				"us-iso-east-1": endpoint{},
+			},
+		},
 		"events": service{
 
 			Endpoints: endpoints{
@@ -6241,6 +8916,12 @@ var awsisobPartition = partition{
 		"dms": service{
 
 			Endpoints: endpoints{
+				"dms-fips": endpoint{
+					Hostname: "dms.us-isob-east-1.sc2s.sgov.gov",
+					CredentialScope: credentialScope{
+						Region: "us-isob-east-1",
+					},
+				},
 				"us-isob-east-1": endpoint{},
 			},
 		},
@@ -6340,6 +9021,18 @@ var awsisobPartition = partition{
 				"us-isob-east-1": endpoint{},
 			},
 		},
+		"lambda": service{
+
+			Endpoints: endpoints{
+				"us-isob-east-1": endpoint{},
+			},
+		},
+		"license-manager": service{
+
+			Endpoints: endpoints{
+				"us-isob-east-1": endpoint{},
+			},
+		},
 		"logs": service{
 
 			Endpoints: endpoints{
@@ -6396,6 +9089,12 @@ var awsisobPartition = partition{
 				"us-isob-east-1": endpoint{},
 			},
 		},
+		"ssm": service{
+
+			Endpoints: endpoints{
+				"us-isob-east-1": endpoint{},
+			},
+		},
 		"states": service{
 
 			Endpoints: endpoints{
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/endpoints/v3model.go b/vendor/github.com/aws/aws-sdk-go/aws/endpoints/v3model.go
index eb2ac83c9..773613722 100644
--- a/vendor/github.com/aws/aws-sdk-go/aws/endpoints/v3model.go
+++ b/vendor/github.com/aws/aws-sdk-go/aws/endpoints/v3model.go
@@ -7,6 +7,8 @@ import (
 	"strings"
 )
 
+var regionValidationRegex = regexp.MustCompile(`^[[:alnum:]]([[:alnum:]\-]*[[:alnum:]])?$`)
+
 type partitions []partition
 
 func (ps partitions) EndpointFor(service, region string, opts ...func(*Options)) (ResolvedEndpoint, error) {
@@ -124,7 +126,7 @@ func (p partition) EndpointFor(service, region string, opts ...func(*Options)) (
 
 	defs := []endpoint{p.Defaults, s.Defaults}
 
-	return e.resolve(service, p.ID, region, p.DNSSuffix, defs, opt), nil
+	return e.resolve(service, p.ID, region, p.DNSSuffix, defs, opt)
 }
 
 func serviceList(ss services) []string {
@@ -233,7 +235,7 @@ func getByPriority(s []string, p []string, def string) string {
 	return s[0]
 }
 
-func (e endpoint) resolve(service, partitionID, region, dnsSuffix string, defs []endpoint, opts Options) ResolvedEndpoint {
+func (e endpoint) resolve(service, partitionID, region, dnsSuffix string, defs []endpoint, opts Options) (ResolvedEndpoint, error) {
 	var merged endpoint
 	for _, def := range defs {
 		merged.mergeIn(def)
@@ -260,6 +262,10 @@ func (e endpoint) resolve(service, partitionID, region, dnsSuffix string, defs [
 		region = signingRegion
 	}
 
+	if !validateInputRegion(region) {
+		return ResolvedEndpoint{}, fmt.Errorf("invalid region identifier format provided")
+	}
+
 	u := strings.Replace(hostname, "{service}", service, 1)
 	u = strings.Replace(u, "{region}", region, 1)
 	u = strings.Replace(u, "{dnsSuffix}", dnsSuffix, 1)
@@ -274,7 +280,7 @@ func (e endpoint) resolve(service, partitionID, region, dnsSuffix string, defs [
 		SigningName:        signingName,
 		SigningNameDerived: signingNameDerived,
 		SigningMethod:      getByPriority(e.SignatureVersions, signerPriority, defaultSigner),
-	}
+	}, nil
 }
 
 func getEndpointScheme(protocols []string, disableSSL bool) string {
@@ -339,3 +345,7 @@ const (
 	boxedFalse
 	boxedTrue
 )
+
+func validateInputRegion(region string) bool {
+	return regionValidationRegex.MatchString(region)
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/session/credentials.go b/vendor/github.com/aws/aws-sdk-go/aws/session/credentials.go
index cc64e24f1..fe6dac1f4 100644
--- a/vendor/github.com/aws/aws-sdk-go/aws/session/credentials.go
+++ b/vendor/github.com/aws/aws-sdk-go/aws/session/credentials.go
@@ -3,6 +3,7 @@ package session
 import (
 	"fmt"
 	"os"
+	"time"
 
 	"github.com/aws/aws-sdk-go/aws"
 	"github.com/aws/aws-sdk-go/aws/awserr"
@@ -206,7 +207,14 @@ func credsFromAssumeRole(cfg aws.Config,
 		sharedCfg.RoleARN,
 		func(opt *stscreds.AssumeRoleProvider) {
 			opt.RoleSessionName = sharedCfg.RoleSessionName
-			opt.Duration = sessOpts.AssumeRoleDuration
+
+			if sessOpts.AssumeRoleDuration == 0 &&
+				sharedCfg.AssumeRoleDuration != nil &&
+				*sharedCfg.AssumeRoleDuration/time.Minute > 15 {
+				opt.Duration = *sharedCfg.AssumeRoleDuration
+			} else if sessOpts.AssumeRoleDuration != 0 {
+				opt.Duration = sessOpts.AssumeRoleDuration
+			}
 
 			// Assume role with external ID
 			if len(sharedCfg.ExternalID) > 0 {
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/session/shared_config.go b/vendor/github.com/aws/aws-sdk-go/aws/session/shared_config.go
index a8ed88076..680805a38 100644
--- a/vendor/github.com/aws/aws-sdk-go/aws/session/shared_config.go
+++ b/vendor/github.com/aws/aws-sdk-go/aws/session/shared_config.go
@@ -2,6 +2,7 @@ package session
 
 import (
 	"fmt"
+	"time"
 
 	"github.com/aws/aws-sdk-go/aws/awserr"
 	"github.com/aws/aws-sdk-go/aws/credentials"
@@ -16,12 +17,13 @@ const (
 	sessionTokenKey = `aws_session_token`     // optional
 
 	// Assume Role Credentials group
-	roleArnKey          = `role_arn`          // group required
-	sourceProfileKey    = `source_profile`    // group required (or credential_source)
-	credentialSourceKey = `credential_source` // group required (or source_profile)
-	externalIDKey       = `external_id`       // optional
-	mfaSerialKey        = `mfa_serial`        // optional
-	roleSessionNameKey  = `role_session_name` // optional
+	roleArnKey             = `role_arn`          // group required
+	sourceProfileKey       = `source_profile`    // group required (or credential_source)
+	credentialSourceKey    = `credential_source` // group required (or source_profile)
+	externalIDKey          = `external_id`       // optional
+	mfaSerialKey           = `mfa_serial`        // optional
+	roleSessionNameKey     = `role_session_name` // optional
+	roleDurationSecondsKey = "duration_seconds"  // optional
 
 	// CSM options
 	csmEnabledKey  = `csm_enabled`
@@ -73,10 +75,11 @@ type sharedConfig struct {
 	CredentialProcess    string
 	WebIdentityTokenFile string
 
-	RoleARN         string
-	RoleSessionName string
-	ExternalID      string
-	MFASerial       string
+	RoleARN            string
+	RoleSessionName    string
+	ExternalID         string
+	MFASerial          string
+	AssumeRoleDuration *time.Duration
 
 	SourceProfileName string
 	SourceProfile     *sharedConfig
@@ -274,6 +277,11 @@ func (cfg *sharedConfig) setFromIniFile(profile string, file sharedConfigFile, e
 		updateString(&cfg.CredentialSource, section, credentialSourceKey)
 		updateString(&cfg.Region, section, regionKey)
 
+		if section.Has(roleDurationSecondsKey) {
+			d := time.Duration(section.Int(roleDurationSecondsKey)) * time.Second
+			cfg.AssumeRoleDuration = &d
+		}
+
 		if v := section.String(stsRegionalEndpointSharedKey); len(v) != 0 {
 			sre, err := endpoints.GetSTSRegionalEndpoint(v)
 			if err != nil {
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/types.go b/vendor/github.com/aws/aws-sdk-go/aws/types.go
index d542ef01b..98751ee84 100644
--- a/vendor/github.com/aws/aws-sdk-go/aws/types.go
+++ b/vendor/github.com/aws/aws-sdk-go/aws/types.go
@@ -239,3 +239,26 @@ func (es errors) Error() string {
 
 	return strings.Join(parts, "\n")
 }
+
+// CopySeekableBody copies the seekable body to an io.Writer
+func CopySeekableBody(dst io.Writer, src io.ReadSeeker) (int64, error) {
+	curPos, err := src.Seek(0, sdkio.SeekCurrent)
+	if err != nil {
+		return 0, err
+	}
+
+	// copy errors may be assumed to be from the body.
+	n, err := io.Copy(dst, src)
+	if err != nil {
+		return n, err
+	}
+
+	// seek back to the first position after reading to reset
+	// the body for transmission.
+	_, err = src.Seek(curPos, sdkio.SeekStart)
+	if err != nil {
+		return n, err
+	}
+
+	return n, nil
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/version.go b/vendor/github.com/aws/aws-sdk-go/aws/version.go
index 2fa107e6c..571a406e1 100644
--- a/vendor/github.com/aws/aws-sdk-go/aws/version.go
+++ b/vendor/github.com/aws/aws-sdk-go/aws/version.go
@@ -5,4 +5,4 @@ package aws
 const SDKName = "aws-sdk-go"
 
 // SDKVersion is the version of this SDK
-const SDKVersion = "1.29.9"
+const SDKVersion = "1.32.11"
diff --git a/vendor/github.com/aws/aws-sdk-go/private/checksum/content_md5.go b/vendor/github.com/aws/aws-sdk-go/private/checksum/content_md5.go
new file mode 100644
index 000000000..e045f38d8
--- /dev/null
+++ b/vendor/github.com/aws/aws-sdk-go/private/checksum/content_md5.go
@@ -0,0 +1,53 @@
+package checksum
+
+import (
+	"crypto/md5"
+	"encoding/base64"
+	"fmt"
+
+	"github.com/aws/aws-sdk-go/aws"
+	"github.com/aws/aws-sdk-go/aws/awserr"
+	"github.com/aws/aws-sdk-go/aws/request"
+)
+
+const contentMD5Header = "Content-Md5"
+
+// AddBodyContentMD5Handler computes and sets the HTTP Content-MD5 header for requests that
+// require it.
+func AddBodyContentMD5Handler(r *request.Request) {
+	// if Content-MD5 header is already present, return
+	if v := r.HTTPRequest.Header.Get(contentMD5Header); len(v) != 0 {
+		return
+	}
+
+	// if S3DisableContentMD5Validation flag is set, return
+	if aws.BoolValue(r.Config.S3DisableContentMD5Validation) {
+		return
+	}
+
+	// if request is presigned, return
+	if r.IsPresigned() {
+		return
+	}
+
+	// if body is not seekable, return
+	if !aws.IsReaderSeekable(r.Body) {
+		if r.Config.Logger != nil {
+			r.Config.Logger.Log(fmt.Sprintf(
+				"Unable to compute Content-MD5 for unseekable body, S3.%s",
+				r.Operation.Name))
+		}
+		return
+	}
+
+	h := md5.New()
+
+	if _, err := aws.CopySeekableBody(h, r.Body); err != nil {
+		r.Error = awserr.New("ContentMD5", "failed to compute body MD5", err)
+		return
+	}
+
+	// encode the md5 checksum in base64 and set the request header.
+	v := base64.StdEncoding.EncodeToString(h.Sum(nil))
+	r.HTTPRequest.Header.Set(contentMD5Header, v)
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/private/protocol/timestamp.go b/vendor/github.com/aws/aws-sdk-go/private/protocol/timestamp.go
index 05d4ff519..d2f6dae53 100644
--- a/vendor/github.com/aws/aws-sdk-go/private/protocol/timestamp.go
+++ b/vendor/github.com/aws/aws-sdk-go/private/protocol/timestamp.go
@@ -56,7 +56,8 @@ func FormatTime(name string, t time.Time) string {
 	case ISO8601TimeFormatName:
 		return t.Format(ISO8601OutputTimeFormat)
 	case UnixTimeFormatName:
-		return strconv.FormatInt(t.Unix(), 10)
+		ms := t.UnixNano() / int64(time.Millisecond)
+		return strconv.FormatFloat(float64(ms)/1e3, 'f', -1, 64)
 	default:
 		panic("unknown timestamp format name, " + name)
 	}
diff --git a/vendor/github.com/aws/aws-sdk-go/private/protocol/xml/xmlutil/build.go b/vendor/github.com/aws/aws-sdk-go/private/protocol/xml/xmlutil/build.go
index cf981fe95..09ad95159 100644
--- a/vendor/github.com/aws/aws-sdk-go/private/protocol/xml/xmlutil/build.go
+++ b/vendor/github.com/aws/aws-sdk-go/private/protocol/xml/xmlutil/build.go
@@ -8,6 +8,7 @@ import (
 	"reflect"
 	"sort"
 	"strconv"
+	"strings"
 	"time"
 
 	"github.com/aws/aws-sdk-go/private/protocol"
@@ -60,6 +61,14 @@ func (b *xmlBuilder) buildValue(value reflect.Value, current *XMLNode, tag refle
 		return nil
 	}
 
+	xml := tag.Get("xml")
+	if len(xml) != 0 {
+		name := strings.SplitAfterN(xml, ",", 2)[0]
+		if name == "-" {
+			return nil
+		}
+	}
+
 	t := tag.Get("type")
 	if t == "" {
 		switch value.Kind() {
diff --git a/vendor/github.com/aws/aws-sdk-go/private/protocol/xml/xmlutil/unmarshal.go b/vendor/github.com/aws/aws-sdk-go/private/protocol/xml/xmlutil/unmarshal.go
index 7108d3800..107c053f8 100644
--- a/vendor/github.com/aws/aws-sdk-go/private/protocol/xml/xmlutil/unmarshal.go
+++ b/vendor/github.com/aws/aws-sdk-go/private/protocol/xml/xmlutil/unmarshal.go
@@ -64,6 +64,14 @@ func UnmarshalXML(v interface{}, d *xml.Decoder, wrapper string) error {
 // parse deserializes any value from the XMLNode. The type tag is used to infer the type, or reflect
 // will be used to determine the type from r.
 func parse(r reflect.Value, node *XMLNode, tag reflect.StructTag) error {
+	xml := tag.Get("xml")
+	if len(xml) != 0 {
+		name := strings.SplitAfterN(xml, ",", 2)[0]
+		if name == "-" {
+			return nil
+		}
+	}
+
 	rtype := r.Type()
 	if rtype.Kind() == reflect.Ptr {
 		rtype = rtype.Elem() // check kind of actual element type
diff --git a/vendor/github.com/aws/aws-sdk-go/service/s3/api.go b/vendor/github.com/aws/aws-sdk-go/service/s3/api.go
index 52e87308f..228cd3cfe 100644
--- a/vendor/github.com/aws/aws-sdk-go/service/s3/api.go
+++ b/vendor/github.com/aws/aws-sdk-go/service/s3/api.go
@@ -14,6 +14,7 @@ import (
 	"github.com/aws/aws-sdk-go/aws/awsutil"
 	"github.com/aws/aws-sdk-go/aws/client"
 	"github.com/aws/aws-sdk-go/aws/request"
+	"github.com/aws/aws-sdk-go/private/checksum"
 	"github.com/aws/aws-sdk-go/private/protocol"
 	"github.com/aws/aws-sdk-go/private/protocol/eventstream"
 	"github.com/aws/aws-sdk-go/private/protocol/eventstream/eventstreamapi"
@@ -217,7 +218,7 @@ func (c *S3) CompleteMultipartUploadRequest(input *CompleteMultipartUploadInput)
 //    does not exist. The upload ID might be invalid, or the multipart upload
 //    might have been aborted or completed. 404 Not Found
 //
-// The following operations are related to DeleteBucketMetricsConfiguration:
+// The following operations are related to CompleteMultipartUpload:
 //
 //    * CreateMultipartUpload
 //
@@ -305,20 +306,9 @@ func (c *S3) CopyObjectRequest(input *CopyObjectInput) (req *request.Request, ou
 //
 // You can store individual objects of up to 5 TB in Amazon S3. You create a
 // copy of your object up to 5 GB in size in a single atomic operation using
-// this API. However, for copying an object greater than 5 GB, you must use
-// the multipart upload Upload Part - Copy API. For more information, see Copy
-// Object Using the REST Multipart Upload API (https://docs.aws.amazon.com/AmazonS3/latest/dev/CopyingObjctsUsingRESTMPUapi.html).
-//
-// When copying an object, you can preserve all metadata (default) or specify
-// new metadata. However, the ACL is not preserved and is set to private for
-// the user making the request. To override the default ACL setting, specify
-// a new ACL when generating a copy request. For more information, see Using
-// ACLs (https://docs.aws.amazon.com/AmazonS3/latest/dev/S3_ACLs_UsingACLs.html).
-//
-// Amazon S3 transfer acceleration does not support cross-region copies. If
-// you request a cross-region copy using a transfer acceleration endpoint, you
-// get a 400 Bad Request error. For more information about transfer acceleration,
-// see Transfer Acceleration (https://docs.aws.amazon.com/AmazonS3/latest/dev/transfer-acceleration.html).
+// this API. However, to copy an object greater than 5 GB, you must use the
+// multipart upload Upload Part - Copy API. For more information, see Copy Object
+// Using the REST Multipart Upload API (https://docs.aws.amazon.com/AmazonS3/latest/dev/CopyingObjctsUsingRESTMPUapi.html).
 //
 // All copy requests must be authenticated. Additionally, you must have read
 // access to the source object and write access to the destination bucket. For
@@ -326,28 +316,6 @@ func (c *S3) CopyObjectRequest(input *CopyObjectInput) (req *request.Request, ou
 // Both the Region that you want to copy the object from and the Region that
 // you want to copy the object to must be enabled for your account.
 //
-// To only copy an object under certain conditions, such as whether the Etag
-// matches or whether the object was modified before or after a specified date,
-// use the request parameters x-amz-copy-source-if-match, x-amz-copy-source-if-none-match,
-// x-amz-copy-source-if-unmodified-since, or x-amz-copy-source-if-modified-since.
-//
-// All headers with the x-amz- prefix, including x-amz-copy-source, must be
-// signed.
-//
-// You can use this operation to change the storage class of an object that
-// is already stored in Amazon S3 using the StorageClass parameter. For more
-// information, see Storage Classes (https://docs.aws.amazon.com/AmazonS3/latest/dev/storage-class-intro.html).
-//
-// The source object that you are copying can be encrypted or unencrypted. If
-// the source object is encrypted, it can be encrypted by server-side encryption
-// using AWS managed encryption keys or by using a customer-provided encryption
-// key. When copying an object, you can request that Amazon S3 encrypt the target
-// object by using either the AWS managed encryption keys or by using your own
-// encryption key. You can do this regardless of the form of server-side encryption
-// that was used to encrypt the source, or even if the source object was not
-// encrypted. For more information about server-side encryption, see Using Server-Side
-// Encryption (https://docs.aws.amazon.com/AmazonS3/latest/dev/serv-side-encryption.html).
-//
 // A copy request might return an error when Amazon S3 receives the copy request
 // or while Amazon S3 is copying the files. If the error occurs before the copy
 // operation starts, you receive a standard Amazon S3 error. If the error occurs
@@ -363,31 +331,104 @@ func (c *S3) CopyObjectRequest(input *CopyObjectInput) (req *request.Request, ou
 // it were not, it would not contain the content-length, and you would need
 // to read the entire body.
 //
-// Consider the following when using request headers:
+// The copy request charge is based on the storage class and Region that you
+// specify for the destination object. For pricing information, see Amazon S3
+// pricing (https://aws.amazon.com/s3/pricing/).
 //
-//    * Consideration 1 – If both the x-amz-copy-source-if-match and x-amz-copy-source-if-unmodified-since
-//    headers are present in the request and evaluate as follows, Amazon S3
-//    returns 200 OK and copies the data: x-amz-copy-source-if-match condition
-//    evaluates to true x-amz-copy-source-if-unmodified-since condition evaluates
-//    to false
+// Amazon S3 transfer acceleration does not support cross-Region copies. If
+// you request a cross-Region copy using a transfer acceleration endpoint, you
+// get a 400 Bad Request error. For more information, see Transfer Acceleration
+// (https://docs.aws.amazon.com/AmazonS3/latest/dev/transfer-acceleration.html).
 //
-//    * Consideration 2 – If both of the x-amz-copy-source-if-none-match and
-//    x-amz-copy-source-if-modified-since headers are present in the request
-//    and evaluate as follows, Amazon S3 returns the 412 Precondition Failed
-//    response code: x-amz-copy-source-if-none-match condition evaluates to
-//    false x-amz-copy-source-if-modified-since condition evaluates to true
+// Metadata
 //
-// The copy request charge is based on the storage class and Region you specify
-// for the destination object. For pricing information, see Amazon S3 Pricing
-// (https://aws.amazon.com/s3/pricing/).
+// When copying an object, you can preserve all metadata (default) or specify
+// new metadata. However, the ACL is not preserved and is set to private for
+// the user making the request. To override the default ACL setting, specify
+// a new ACL when generating a copy request. For more information, see Using
+// ACLs (https://docs.aws.amazon.com/AmazonS3/latest/dev/S3_ACLs_UsingACLs.html).
 //
-// Following are other considerations when using CopyObject:
+// To specify whether you want the object metadata copied from the source object
+// or replaced with metadata provided in the request, you can optionally add
+// the x-amz-metadata-directive header. When you grant permissions, you can
+// use the s3:x-amz-metadata-directive condition key to enforce certain metadata
+// behavior when objects are uploaded. For more information, see Specifying
+// Conditions in a Policy (https://docs.aws.amazon.com/AmazonS3/latest/dev/amazon-s3-policy-keys.html)
+// in the Amazon S3 Developer Guide. For a complete list of Amazon S3-specific
+// condition keys, see Actions, Resources, and Condition Keys for Amazon S3
+// (https://docs.aws.amazon.com/AmazonS3/latest/dev/list_amazons3.html).
+//
+//  x-amz-copy-source-if Headers
+//
+// To only copy an object under certain conditions, such as whether the Etag
+// matches or whether the object was modified before or after a specified date,
+// use the following request parameters:
+//
+//    * x-amz-copy-source-if-match
+//
+//    * x-amz-copy-source-if-none-match
+//
+//    * x-amz-copy-source-if-unmodified-since
+//
+//    * x-amz-copy-source-if-modified-since
+//
+// If both the x-amz-copy-source-if-match and x-amz-copy-source-if-unmodified-since
+// headers are present in the request and evaluate as follows, Amazon S3 returns
+// 200 OK and copies the data:
+//
+//    * x-amz-copy-source-if-match condition evaluates to true
+//
+//    * x-amz-copy-source-if-unmodified-since condition evaluates to false
+//
+// If both the x-amz-copy-source-if-none-match and x-amz-copy-source-if-modified-since
+// headers are present in the request and evaluate as follows, Amazon S3 returns
+// the 412 Precondition Failed response code:
+//
+//    * x-amz-copy-source-if-none-match condition evaluates to false
+//
+//    * x-amz-copy-source-if-modified-since condition evaluates to true
+//
+// All headers with the x-amz- prefix, including x-amz-copy-source, must be
+// signed.
+//
+// Encryption
+//
+// The source object that you are copying can be encrypted or unencrypted. The
+// source object can be encrypted with server-side encryption using AWS managed
+// encryption keys (SSE-S3 or SSE-KMS) or by using a customer-provided encryption
+// key. With server-side encryption, Amazon S3 encrypts your data as it writes
+// it to disks in its data centers and decrypts the data when you access it.
+//
+// You can optionally use the appropriate encryption-related headers to request
+// server-side encryption for the target object. You have the option to provide
+// your own encryption key or use SSE-S3 or SSE-KMS, regardless of the form
+// of server-side encryption that was used to encrypt the source object. You
+// can even request encryption if the source object was not encrypted. For more
+// information about server-side encryption, see Using Server-Side Encryption
+// (https://docs.aws.amazon.com/AmazonS3/latest/dev/serv-side-encryption.html).
+//
+// Access Control List (ACL)-Specific Request Headers
+//
+// When copying an object, you can optionally use headers to grant ACL-based
+// permissions. By default, all objects are private. Only the owner has full
+// access control. When adding a new object, you can grant permissions to individual
+// AWS accounts or to predefined groups defined by Amazon S3. These permissions
+// are then added to the ACL on the object. For more information, see Access
+// Control List (ACL) Overview (https://docs.aws.amazon.com/AmazonS3/latest/dev/acl-overview.html)
+// and Managing ACLs Using the REST API (https://docs.aws.amazon.com/AmazonS3/latest/dev/acl-using-rest-api.html).
+//
+// Storage Class Options
+//
+// You can use the CopyObject operation to change the storage class of an object
+// that is already stored in Amazon S3 using the StorageClass parameter. For
+// more information, see Storage Classes (https://docs.aws.amazon.com/AmazonS3/latest/dev/storage-class-intro.html)
+// in the Amazon S3 Service Developer Guide.
 //
 // Versioning
 //
 // By default, x-amz-copy-source identifies the current version of an object
-// to copy. (If the current version is a delete marker, Amazon S3 behaves as
-// if the object was deleted.) To copy a different version, use the versionId
+// to copy. If the current version is a delete marker, Amazon S3 behaves as
+// if the object was deleted. To copy a different version, use the versionId
 // subresource.
 //
 // If you enable versioning on the target bucket, Amazon S3 generates a unique
@@ -402,87 +443,6 @@ func (c *S3) CopyObjectRequest(input *CopyObjectInput) (req *request.Request, ou
 // of this object before you can use it as a source object for the copy operation.
 // For more information, see .
 //
-// Access Permissions
-//
-// When copying an object, you can optionally specify the accounts or groups
-// that should be granted specific permissions on the new object. There are
-// two ways to grant the permissions using the request headers:
-//
-//    * Specify a canned ACL with the x-amz-acl request header. For more information,
-//    see Canned ACL (https://docs.aws.amazon.com/AmazonS3/latest/dev/acl-overview.html#CannedACL).
-//
-//    * Specify access permissions explicitly with the x-amz-grant-read, x-amz-grant-read-acp,
-//    x-amz-grant-write-acp, and x-amz-grant-full-control headers. These parameters
-//    map to the set of permissions that Amazon S3 supports in an ACL. For more
-//    information, see Access Control List (ACL) Overview (https://docs.aws.amazon.com/AmazonS3/latest/dev/acl-overview.html).
-//
-// You can use either a canned ACL or specify access permissions explicitly.
-// You cannot do both.
-//
-// Server-Side- Encryption-Specific Request Headers
-//
-// To encrypt the target object, you must provide the appropriate encryption-related
-// request headers. The one you use depends on whether you want to use AWS managed
-// encryption keys or provide your own encryption key.
-//
-//    * To encrypt the target object using server-side encryption with an AWS
-//    managed encryption key, provide the following request headers, as appropriate.
-//    x-amz-server-side​-encryption x-amz-server-side-encryption-aws-kms-key-id
-//    x-amz-server-side-encryption-context If you specify x-amz-server-side-encryption:aws:kms,
-//    but don't provide x-amz-server-side-encryption-aws-kms-key-id, Amazon
-//    S3 uses the AWS managed CMK in AWS KMS to protect the data. If you want
-//    to use a customer managed AWS KMS CMK, you must provide the x-amz-server-side-encryption-aws-kms-key-id
-//    of the symmetric customer managed CMK. Amazon S3 only supports symmetric
-//    CMKs and not asymmetric CMKs. For more information, see Using Symmetric
-//    and Asymmetric Keys (https://docs.aws.amazon.com/kms/latest/developerguide/symmetric-asymmetric.html)
-//    in the AWS Key Management Service Developer Guide. All GET and PUT requests
-//    for an object protected by AWS KMS fail if you don't make them with SSL
-//    or by using SigV4. For more information about server-side encryption with
-//    CMKs stored in AWS KMS (SSE-KMS), see Protecting Data Using Server-Side
-//    Encryption with CMKs stored in KMS (https://docs.aws.amazon.com/AmazonS3/latest/dev/UsingKMSEncryption.html).
-//
-//    * To encrypt the target object using server-side encryption with an encryption
-//    key that you provide, use the following headers. x-amz-server-side​-encryption​-customer-algorithm
-//    x-amz-server-side​-encryption​-customer-key x-amz-server-side​-encryption​-customer-key-MD5
-//
-//    * If the source object is encrypted using server-side encryption with
-//    customer-provided encryption keys, you must use the following headers.
-//    x-amz-copy-source​-server-side​-encryption​-customer-algorithm x-amz-copy-source​-server-side​-encryption​-customer-key
-//    x-amz-copy-source-​server-side​-encryption​-customer-key-MD5 For
-//    more information about server-side encryption with CMKs stored in AWS
-//    KMS (SSE-KMS), see Protecting Data Using Server-Side Encryption with CMKs
-//    stored in Amazon KMS (https://docs.aws.amazon.com/AmazonS3/latest/dev/UsingKMSEncryption.html).
-//
-// Access-Control-List (ACL)-Specific Request Headers
-//
-// You also can use the following access control–related headers with this
-// operation. By default, all objects are private. Only the owner has full access
-// control. When adding a new object, you can grant permissions to individual
-// AWS accounts or to predefined groups defined by Amazon S3. These permissions
-// are then added to the access control list (ACL) on the object. For more information,
-// see Using ACLs (https://docs.aws.amazon.com/AmazonS3/latest/dev/S3_ACLs_UsingACLs.html).
-// With this operation, you can grant access permissions using one of the following
-// two methods:
-//
-//    * Specify a canned ACL (x-amz-acl) — Amazon S3 supports a set of predefined
-//    ACLs, known as canned ACLs. Each canned ACL has a predefined set of grantees
-//    and permissions. For more information, see Canned ACL (https://docs.aws.amazon.com/AmazonS3/latest/dev/acl-overview.html#CannedACL).
-//
-//    * Specify access permissions explicitly — To explicitly grant access
-//    permissions to specific AWS accounts or groups, use the following headers.
-//    Each header maps to specific permissions that Amazon S3 supports in an
-//    ACL. For more information, see Access Control List (ACL) Overview (https://docs.aws.amazon.com/AmazonS3/latest/dev/acl-overview.html).
-//    In the header, you specify a list of grantees who get the specific permission.
-//    To grant permissions explicitly, use: x-amz-grant-read x-amz-grant-write
-//    x-amz-grant-read-acp x-amz-grant-write-acp x-amz-grant-full-control You
-//    specify each grantee as a type=value pair, where the type is one of the
-//    following: emailAddress – if the value specified is the email address
-//    of an AWS account id – if the value specified is the canonical user
-//    ID of an AWS account uri – if you are granting permissions to a predefined
-//    group For example, the following x-amz-grant-read header grants the AWS
-//    accounts identified by email addresses permissions to read object data
-//    and its metadata: x-amz-grant-read: emailAddress="xyz@amazon.com", emailAddress="abc@amazon.com"
-//
 // The following operations are related to CopyObject:
 //
 //    * PutObject
@@ -581,8 +541,8 @@ func (c *S3) CreateBucketRequest(input *CreateBucketInput) (req *request.Request
 // can optionally specify a Region in the request body. You might choose a Region
 // to optimize latency, minimize costs, or address regulatory requirements.
 // For example, if you reside in Europe, you will probably find it advantageous
-// to create buckets in the EU (Ireland) Region. For more information, see How
-// to Select a Region for Your Buckets (https://docs.aws.amazon.com/AmazonS3/latest/dev/UsingBucket.html#access-bucket-intro).
+// to create buckets in the Europe (Ireland) Region. For more information, see
+// How to Select a Region for Your Buckets (https://docs.aws.amazon.com/AmazonS3/latest/dev/UsingBucket.html#access-bucket-intro).
 //
 // If you send your create bucket request to the s3.amazonaws.com endpoint,
 // the request goes to the us-east-1 Region. Accordingly, the signature calculations
@@ -608,12 +568,19 @@ func (c *S3) CreateBucketRequest(input *CreateBucketInput) (req *request.Request
 //    in an ACL. For more information, see Access Control List (ACL) Overview
 //    (https://docs.aws.amazon.com/AmazonS3/latest/dev/acl-overview.html). You
 //    specify each grantee as a type=value pair, where the type is one of the
-//    following: emailAddress – if the value specified is the email address
-//    of an AWS account id – if the value specified is the canonical user
-//    ID of an AWS account uri – if you are granting permissions to a predefined
-//    group For example, the following x-amz-grant-read header grants the AWS
-//    accounts identified by email addresses permissions to read object data
-//    and its metadata: x-amz-grant-read: emailAddress="xyz@amazon.com", emailAddress="abc@amazon.com"
+//    following: id – if the value specified is the canonical user ID of an
+//    AWS account uri – if you are granting permissions to a predefined group
+//    emailAddress – if the value specified is the email address of an AWS
+//    account Using email addresses to specify a grantee is only supported in
+//    the following AWS Regions: US East (N. Virginia) US West (N. California)
+//    US West (Oregon) Asia Pacific (Singapore) Asia Pacific (Sydney) Asia Pacific
+//    (Tokyo) Europe (Ireland) South America (São Paulo) For a list of all
+//    the Amazon S3 supported Regions and endpoints, see Regions and Endpoints
+//    (https://docs.aws.amazon.com/general/latest/gr/rande.html#s3_region) in
+//    the AWS General Reference. For example, the following x-amz-grant-read
+//    header grants the AWS accounts identified by account IDs permissions to
+//    read object data and its metadata: x-amz-grant-read: id="11112222333",
+//    id="444455556666"
 //
 // You can use either a canned ACL or specify access permissions explicitly.
 // You cannot do both.
@@ -832,12 +799,19 @@ func (c *S3) CreateMultipartUploadRequest(input *CreateMultipartUploadInput) (re
 //    To grant permissions explicitly, use: x-amz-grant-read x-amz-grant-write
 //    x-amz-grant-read-acp x-amz-grant-write-acp x-amz-grant-full-control You
 //    specify each grantee as a type=value pair, where the type is one of the
-//    following: emailAddress – if the value specified is the email address
-//    of an AWS account id – if the value specified is the canonical user
-//    ID of an AWS account uri – if you are granting permissions to a predefined
-//    group For example, the following x-amz-grant-read header grants the AWS
-//    accounts identified by email addresses permissions to read object data
-//    and its metadata: x-amz-grant-read: emailAddress="xyz@amazon.com", emailAddress="abc@amazon.com"
+//    following: id – if the value specified is the canonical user ID of an
+//    AWS account uri – if you are granting permissions to a predefined group
+//    emailAddress – if the value specified is the email address of an AWS
+//    account Using email addresses to specify a grantee is only supported in
+//    the following AWS Regions: US East (N. Virginia) US West (N. California)
+//    US West (Oregon) Asia Pacific (Singapore) Asia Pacific (Sydney) Asia Pacific
+//    (Tokyo) Europe (Ireland) South America (São Paulo) For a list of all
+//    the Amazon S3 supported Regions and endpoints, see Regions and Endpoints
+//    (https://docs.aws.amazon.com/general/latest/gr/rande.html#s3_region) in
+//    the AWS General Reference. For example, the following x-amz-grant-read
+//    header grants the AWS accounts identified by account IDs permissions to
+//    read object data and its metadata: x-amz-grant-read: id="11112222333",
+//    id="444455556666"
 //
 // The following operations are related to CreateMultipartUpload:
 //
@@ -1012,7 +986,7 @@ func (c *S3) DeleteBucketAnalyticsConfigurationRequest(input *DeleteBucketAnalyt
 // To use this operation, you must have permissions to perform the s3:PutAnalyticsConfiguration
 // action. The bucket owner has this permission by default. The bucket owner
 // can grant this permission to others. For more information about permissions,
-// see Permissions Related to Bucket Subresource Operations (https://docs.aws.amazon.com/AmazonS3/latest/dev//using-with-s3-actions.html#using-with-s3-actions-related-to-bucket-subresources)
+// see Permissions Related to Bucket Subresource Operations (https://docs.aws.amazon.com/AmazonS3/latest/dev/using-with-s3-actions.html#using-with-s3-actions-related-to-bucket-subresources)
 // and Managing Access Permissions to Your Amazon S3 Resources (https://docs.aws.amazon.com/AmazonS3/latest/dev/s3-access-control.html).
 //
 // For information about the Amazon S3 analytics feature, see Amazon S3 Analytics
@@ -1189,14 +1163,14 @@ func (c *S3) DeleteBucketEncryptionRequest(input *DeleteBucketEncryptionInput) (
 //
 // This implementation of the DELETE operation removes default encryption from
 // the bucket. For information about the Amazon S3 default encryption feature,
-// see Amazon S3 Default Bucket Encryption (https://docs.aws.amazon.com/AmazonS3/latest/dev//bucket-encryption.html)
+// see Amazon S3 Default Bucket Encryption (https://docs.aws.amazon.com/AmazonS3/latest/dev/bucket-encryption.html)
 // in the Amazon Simple Storage Service Developer Guide.
 //
 // To use this operation, you must have permissions to perform the s3:PutEncryptionConfiguration
 // action. The bucket owner has this permission by default. The bucket owner
 // can grant this permission to others. For more information about permissions,
-// see Permissions Related to Bucket Subresource Operations (https://docs.aws.amazon.com/AmazonS3/latest/dev//using-with-s3-actions.html#using-with-s3-actions-related-to-bucket-subresources)
-// and Managing Access Permissions to your Amazon S3 Resources (https://docs.aws.amazon.com/AmazonS3/latest/dev//s3-access-control.html)
+// see Permissions Related to Bucket Subresource Operations (https://docs.aws.amazon.com/AmazonS3/latest/dev/using-with-s3-actions.html#using-with-s3-actions-related-to-bucket-subresources)
+// and Managing Access Permissions to your Amazon S3 Resources (https://docs.aws.amazon.com/AmazonS3/latest/dev/s3-access-control.html)
 // in the Amazon Simple Storage Service Developer Guide.
 //
 // Related Resources
@@ -2112,6 +2086,10 @@ func (c *S3) DeleteObjectsRequest(input *DeleteObjectsInput) (req *request.Reque
 
 	output = &DeleteObjectsOutput{}
 	req = c.newRequest(op, input, output)
+	req.Handlers.Build.PushBackNamed(request.NamedHandler{
+		Name: "contentMd5Handler",
+		Fn:   checksum.AddBodyContentMD5Handler,
+	})
 	return
 }
 
@@ -2239,7 +2217,7 @@ func (c *S3) DeletePublicAccessBlockRequest(input *DeletePublicAccessBlockInput)
 // Subresource Operations (https://docs.aws.amazon.com/AmazonS3/latest/dev/using-with-s3-actions.html#using-with-s3-actions-related-to-bucket-subresources)
 // and Managing Access Permissions to Your Amazon S3 Resources (https://docs.aws.amazon.com/AmazonS3/latest/dev/s3-access-control.html).
 //
-// The following operations are related to DeleteBucketMetricsConfiguration:
+// The following operations are related to DeletePublicAccessBlock:
 //
 //    * Using Amazon S3 Block Public Access (https://docs.aws.amazon.com/AmazonS3/latest/dev/access-control-block-public-access.html)
 //
@@ -2329,8 +2307,8 @@ func (c *S3) GetBucketAccelerateConfigurationRequest(input *GetBucketAccelerateC
 // To use this operation, you must have permission to perform the s3:GetAccelerateConfiguration
 // action. The bucket owner has this permission by default. The bucket owner
 // can grant this permission to others. For more information about permissions,
-// see Permissions Related to Bucket Subresource Operations (https://docs.aws.amazon.com/AmazonS3/latest/dev//using-with-s3-actions.html#using-with-s3-actions-related-to-bucket-subresources)
-// and Managing Access Permissions to your Amazon S3 Resources (https://docs.aws.amazon.com/AmazonS3/latest/dev//s3-access-control.html)
+// see Permissions Related to Bucket Subresource Operations (https://docs.aws.amazon.com/AmazonS3/latest/dev/using-with-s3-actions.html#using-with-s3-actions-related-to-bucket-subresources)
+// and Managing Access Permissions to your Amazon S3 Resources (https://docs.aws.amazon.com/AmazonS3/latest/dev/s3-access-control.html)
 // in the Amazon Simple Storage Service Developer Guide.
 //
 // You set the Transfer Acceleration state of an existing bucket to Enabled
@@ -2341,7 +2319,7 @@ func (c *S3) GetBucketAccelerateConfigurationRequest(input *GetBucketAccelerateC
 // state if a state has never been set on the bucket.
 //
 // For more information about transfer acceleration, see Transfer Acceleration
-// (https://docs.aws.amazon.com/AmazonS3/latest/dev//transfer-acceleration.html)
+// (https://docs.aws.amazon.com/AmazonS3/latest/dev/transfer-acceleration.html)
 // in the Amazon Simple Storage Service Developer Guide.
 //
 // Related Resources
@@ -2997,7 +2975,7 @@ func (c *S3) GetBucketLifecycleConfigurationRequest(input *GetBucketLifecycleCon
 //    configuration does not exist. HTTP Status Code: 404 Not Found SOAP Fault
 //    Code Prefix: Client
 //
-// The following operations are related to DeleteBucketMetricsConfiguration:
+// The following operations are related to GetBucketLifecycleConfiguration:
 //
 //    * GetBucketLifecycle
 //
@@ -6430,6 +6408,10 @@ func (c *S3) PutBucketAclRequest(input *PutBucketAclInput) (req *request.Request
 	output = &PutBucketAclOutput{}
 	req = c.newRequest(op, input, output)
 	req.Handlers.Unmarshal.Swap(restxml.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
+	req.Handlers.Build.PushBackNamed(request.NamedHandler{
+		Name: "contentMd5Handler",
+		Fn:   checksum.AddBodyContentMD5Handler,
+	})
 	return
 }
 
@@ -6473,14 +6455,20 @@ func (c *S3) PutBucketAclRequest(input *PutBucketAclInput) (req *request.Request
 //    Amazon S3 supports in an ACL. For more information, see Access Control
 //    List (ACL) Overview (https://docs.aws.amazon.com/AmazonS3/latest/dev/acl-overview.html).
 //    You specify each grantee as a type=value pair, where the type is one of
-//    the following: emailAddress – if the value specified is the email address
-//    of an AWS account id – if the value specified is the canonical user
-//    ID of an AWS account uri – if you are granting permissions to a predefined
-//    group For example, the following x-amz-grant-write header grants create,
-//    overwrite, and delete objects permission to LogDelivery group predefined
-//    by Amazon S3 and two AWS accounts identified by their email addresses.
-//    x-amz-grant-write: uri="http://acs.amazonaws.com/groups/s3/LogDelivery",
-//    emailAddress="xyz@amazon.com", emailAddress="abc@amazon.com"
+//    the following: id – if the value specified is the canonical user ID
+//    of an AWS account uri – if you are granting permissions to a predefined
+//    group emailAddress – if the value specified is the email address of
+//    an AWS account Using email addresses to specify a grantee is only supported
+//    in the following AWS Regions: US East (N. Virginia) US West (N. California)
+//    US West (Oregon) Asia Pacific (Singapore) Asia Pacific (Sydney) Asia Pacific
+//    (Tokyo) Europe (Ireland) South America (São Paulo) For a list of all
+//    the Amazon S3 supported Regions and endpoints, see Regions and Endpoints
+//    (https://docs.aws.amazon.com/general/latest/gr/rande.html#s3_region) in
+//    the AWS General Reference. For example, the following x-amz-grant-write
+//    header grants create, overwrite, and delete objects permission to LogDelivery
+//    group predefined by Amazon S3 and two AWS accounts identified by their
+//    email addresses. x-amz-grant-write: uri="http://acs.amazonaws.com/groups/s3/LogDelivery",
+//    id="111122223333", id="555566667777"
 //
 // You can use either a canned ACL or specify access permissions explicitly.
 // You cannot do both.
@@ -6490,11 +6478,6 @@ func (c *S3) PutBucketAclRequest(input *PutBucketAclInput) (req *request.Request
 // You can specify the person (grantee) to whom you're assigning access rights
 // (using request elements) in the following ways:
 //
-//    * By Email address: <Grantee xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-//    xsi:type="AmazonCustomerByEmail"><EmailAddress><>Grantees@email.com<></EmailAddress>lt;/Grantee>
-//    The grantee is resolved to the CanonicalUser and, in a response to a GET
-//    Object acl request, appears as the CanonicalUser.
-//
 //    * By the person's ID: <Grantee xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 //    xsi:type="CanonicalUser"><ID><>ID<></ID><DisplayName><>GranteesEmail<></DisplayName>
 //    </Grantee> DisplayName is optional and ignored in the request
@@ -6502,6 +6485,17 @@ func (c *S3) PutBucketAclRequest(input *PutBucketAclInput) (req *request.Request
 //    * By URI: <Grantee xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 //    xsi:type="Group"><URI><>http://acs.amazonaws.com/groups/global/AuthenticatedUsers<></URI></Grantee>
 //
+//    * By Email address: <Grantee xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+//    xsi:type="AmazonCustomerByEmail"><EmailAddress><>Grantees@email.com<></EmailAddress>lt;/Grantee>
+//    The grantee is resolved to the CanonicalUser and, in a response to a GET
+//    Object acl request, appears as the CanonicalUser. Using email addresses
+//    to specify a grantee is only supported in the following AWS Regions: US
+//    East (N. Virginia) US West (N. California) US West (Oregon) Asia Pacific
+//    (Singapore) Asia Pacific (Sydney) Asia Pacific (Tokyo) Europe (Ireland)
+//    South America (São Paulo) For a list of all the Amazon S3 supported Regions
+//    and endpoints, see Regions and Endpoints (https://docs.aws.amazon.com/general/latest/gr/rande.html#s3_region)
+//    in the AWS General Reference.
+//
 // Related Resources
 //
 //    * CreateBucket
@@ -6697,6 +6691,10 @@ func (c *S3) PutBucketCorsRequest(input *PutBucketCorsInput) (req *request.Reque
 	output = &PutBucketCorsOutput{}
 	req = c.newRequest(op, input, output)
 	req.Handlers.Unmarshal.Swap(restxml.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
+	req.Handlers.Build.PushBackNamed(request.NamedHandler{
+		Name: "contentMd5Handler",
+		Fn:   checksum.AddBodyContentMD5Handler,
+	})
 	return
 }
 
@@ -6814,6 +6812,10 @@ func (c *S3) PutBucketEncryptionRequest(input *PutBucketEncryptionInput) (req *r
 	output = &PutBucketEncryptionOutput{}
 	req = c.newRequest(op, input, output)
 	req.Handlers.Unmarshal.Swap(restxml.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
+	req.Handlers.Build.PushBackNamed(request.NamedHandler{
+		Name: "contentMd5Handler",
+		Fn:   checksum.AddBodyContentMD5Handler,
+	})
 	return
 }
 
@@ -6824,7 +6826,8 @@ func (c *S3) PutBucketEncryptionRequest(input *PutBucketEncryptionInput) (req *r
 //
 // This implementation of the PUT operation sets default encryption for a bucket
 // using server-side encryption with Amazon S3-managed keys SSE-S3 or AWS KMS
-// customer master keys (CMKs) (SSE-KMS).
+// customer master keys (CMKs) (SSE-KMS). For information about the Amazon S3
+// default encryption feature, see Amazon S3 Default Bucket Encryption (https://docs.aws.amazon.com/AmazonS3/latest/dev/bucket-encryption.html).
 //
 // This operation requires AWS Signature Version 4. For more information, see
 // Authenticating Requests (AWS Signature Version 4) (sig-v4-authenticating-requests.html).
@@ -6929,19 +6932,19 @@ func (c *S3) PutBucketInventoryConfigurationRequest(input *PutBucketInventoryCon
 // bucket where you want the inventory to be stored, and whether to generate
 // the inventory daily or weekly. You can also configure what object metadata
 // to include and whether to inventory all object versions or only current versions.
-// For more information, see Amazon S3 Inventory (https://docs.aws.amazon.com/AmazonS3/latest/dev//storage-inventory.html)
+// For more information, see Amazon S3 Inventory (https://docs.aws.amazon.com/AmazonS3/latest/dev/storage-inventory.html)
 // in the Amazon Simple Storage Service Developer Guide.
 //
 // You must create a bucket policy on the destination bucket to grant permissions
 // to Amazon S3 to write objects to the bucket in the defined location. For
 // an example policy, see Granting Permissions for Amazon S3 Inventory and Storage
-// Class Analysis. (https://docs.aws.amazon.com/AmazonS3/latest/dev/example-bucket-policies.html#example-bucket-policies-use-case-9)
+// Class Analysis (https://docs.aws.amazon.com/AmazonS3/latest/dev/example-bucket-policies.html#example-bucket-policies-use-case-9).
 //
 // To use this operation, you must have permissions to perform the s3:PutInventoryConfiguration
 // action. The bucket owner has this permission by default and can grant this
 // permission to others. For more information about permissions, see Permissions
-// Related to Bucket Subresource Operations (https://docs.aws.amazon.com/AmazonS3/latest/dev//using-with-s3-actions.html#using-with-s3-actions-related-to-bucket-subresources)
-// and Managing Access Permissions to Your Amazon S3 Resources (https://docs.aws.amazon.com/AmazonS3/latest/dev//s3-access-control.html)
+// Related to Bucket Subresource Operations (https://docs.aws.amazon.com/AmazonS3/latest/dev/using-with-s3-actions.html#using-with-s3-actions-related-to-bucket-subresources)
+// and Managing Access Permissions to Your Amazon S3 Resources (https://docs.aws.amazon.com/AmazonS3/latest/dev/s3-access-control.html)
 // in the Amazon Simple Storage Service Developer Guide.
 //
 // Special Errors
@@ -6954,7 +6957,7 @@ func (c *S3) PutBucketInventoryConfigurationRequest(input *PutBucketInventoryCon
 //
 //    * HTTP 403 Forbidden Error Code: AccessDenied Cause: You are not the owner
 //    of the specified bucket, or you do not have the s3:PutInventoryConfiguration
-//    bucket permission to set the configuration on the bucket
+//    bucket permission to set the configuration on the bucket.
 //
 // Related Resources
 //
@@ -7037,6 +7040,10 @@ func (c *S3) PutBucketLifecycleRequest(input *PutBucketLifecycleInput) (req *req
 	output = &PutBucketLifecycleOutput{}
 	req = c.newRequest(op, input, output)
 	req.Handlers.Unmarshal.Swap(restxml.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
+	req.Handlers.Build.PushBackNamed(request.NamedHandler{
+		Name: "contentMd5Handler",
+		Fn:   checksum.AddBodyContentMD5Handler,
+	})
 	return
 }
 
@@ -7049,7 +7056,7 @@ func (c *S3) PutBucketLifecycleRequest(input *PutBucketLifecycleInput) (req *req
 //
 // Creates a new lifecycle configuration for the bucket or replaces an existing
 // lifecycle configuration. For information about lifecycle configuration, see
-// Object Lifecycle Management (https://docs.aws.amazon.com/AmazonS3/latest/dev//object-lifecycle-mgmt.html)
+// Object Lifecycle Management (https://docs.aws.amazon.com/AmazonS3/latest/dev/object-lifecycle-mgmt.html)
 // in the Amazon Simple Storage Service Developer Guide.
 //
 // By default, all Amazon S3 resources, including buckets, objects, and related
@@ -7071,11 +7078,11 @@ func (c *S3) PutBucketLifecycleRequest(input *PutBucketLifecycleInput) (req *req
 //    * s3:PutLifecycleConfiguration
 //
 // For more information about permissions, see Managing Access Permissions to
-// your Amazon S3 Resources (https://docs.aws.amazon.com/AmazonS3/latest/dev//s3-access-control.html)
+// your Amazon S3 Resources (https://docs.aws.amazon.com/AmazonS3/latest/dev/s3-access-control.html)
 // in the Amazon Simple Storage Service Developer Guide.
 //
 // For more examples of transitioning objects to storage classes such as STANDARD_IA
-// or ONEZONE_IA, see Examples of Lifecycle Configuration (https://docs.aws.amazon.com/AmazonS3/latest/dev//intro-lifecycle-rules.html#lifecycle-configuration-examples).
+// or ONEZONE_IA, see Examples of Lifecycle Configuration (https://docs.aws.amazon.com/AmazonS3/latest/dev/intro-lifecycle-rules.html#lifecycle-configuration-examples).
 //
 // Related Resources
 //
@@ -7089,8 +7096,8 @@ func (c *S3) PutBucketLifecycleRequest(input *PutBucketLifecycleInput) (req *req
 //    the AWS account that created the bucket—can perform any of the operations.
 //    A resource owner can also grant others permission to perform the operation.
 //    For more information, see the following topics in the Amazon Simple Storage
-//    Service Developer Guide: Specifying Permissions in a Policy (https://docs.aws.amazon.com/AmazonS3/latest/dev//using-with-s3-actions.html)
-//    Managing Access Permissions to your Amazon S3 Resources (https://docs.aws.amazon.com/AmazonS3/latest/dev//s3-access-control.html)
+//    Service Developer Guide: Specifying Permissions in a Policy (https://docs.aws.amazon.com/AmazonS3/latest/dev/using-with-s3-actions.html)
+//    Managing Access Permissions to your Amazon S3 Resources (https://docs.aws.amazon.com/AmazonS3/latest/dev/s3-access-control.html)
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
@@ -7164,6 +7171,10 @@ func (c *S3) PutBucketLifecycleConfigurationRequest(input *PutBucketLifecycleCon
 	output = &PutBucketLifecycleConfigurationOutput{}
 	req = c.newRequest(op, input, output)
 	req.Handlers.Unmarshal.Swap(restxml.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
+	req.Handlers.Build.PushBackNamed(request.NamedHandler{
+		Name: "contentMd5Handler",
+		Fn:   checksum.AddBodyContentMD5Handler,
+	})
 	return
 }
 
@@ -7301,6 +7312,10 @@ func (c *S3) PutBucketLoggingRequest(input *PutBucketLoggingInput) (req *request
 	output = &PutBucketLoggingOutput{}
 	req = c.newRequest(op, input, output)
 	req.Handlers.Unmarshal.Swap(restxml.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
+	req.Handlers.Build.PushBackNamed(request.NamedHandler{
+		Name: "contentMd5Handler",
+		Fn:   checksum.AddBodyContentMD5Handler,
+	})
 	return
 }
 
@@ -7528,6 +7543,10 @@ func (c *S3) PutBucketNotificationRequest(input *PutBucketNotificationInput) (re
 	output = &PutBucketNotificationOutput{}
 	req = c.newRequest(op, input, output)
 	req.Handlers.Unmarshal.Swap(restxml.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
+	req.Handlers.Build.PushBackNamed(request.NamedHandler{
+		Name: "contentMd5Handler",
+		Fn:   checksum.AddBodyContentMD5Handler,
+	})
 	return
 }
 
@@ -7730,6 +7749,10 @@ func (c *S3) PutBucketPolicyRequest(input *PutBucketPolicyInput) (req *request.R
 	output = &PutBucketPolicyOutput{}
 	req = c.newRequest(op, input, output)
 	req.Handlers.Unmarshal.Swap(restxml.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
+	req.Handlers.Build.PushBackNamed(request.NamedHandler{
+		Name: "contentMd5Handler",
+		Fn:   checksum.AddBodyContentMD5Handler,
+	})
 	return
 }
 
@@ -7826,6 +7849,10 @@ func (c *S3) PutBucketReplicationRequest(input *PutBucketReplicationInput) (req
 	output = &PutBucketReplicationOutput{}
 	req = c.newRequest(op, input, output)
 	req.Handlers.Unmarshal.Swap(restxml.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
+	req.Handlers.Build.PushBackNamed(request.NamedHandler{
+		Name: "contentMd5Handler",
+		Fn:   checksum.AddBodyContentMD5Handler,
+	})
 	return
 }
 
@@ -7950,6 +7977,10 @@ func (c *S3) PutBucketRequestPaymentRequest(input *PutBucketRequestPaymentInput)
 	output = &PutBucketRequestPaymentOutput{}
 	req = c.newRequest(op, input, output)
 	req.Handlers.Unmarshal.Swap(restxml.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
+	req.Handlers.Build.PushBackNamed(request.NamedHandler{
+		Name: "contentMd5Handler",
+		Fn:   checksum.AddBodyContentMD5Handler,
+	})
 	return
 }
 
@@ -8035,6 +8066,10 @@ func (c *S3) PutBucketTaggingRequest(input *PutBucketTaggingInput) (req *request
 	output = &PutBucketTaggingOutput{}
 	req = c.newRequest(op, input, output)
 	req.Handlers.Unmarshal.Swap(restxml.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
+	req.Handlers.Build.PushBackNamed(request.NamedHandler{
+		Name: "contentMd5Handler",
+		Fn:   checksum.AddBodyContentMD5Handler,
+	})
 	return
 }
 
@@ -8065,8 +8100,8 @@ func (c *S3) PutBucketTaggingRequest(input *PutBucketTaggingInput) (req *request
 //    * Error code: InvalidTagError Description: The tag provided was not a
 //    valid tag. This error can occur if the tag did not pass input validation.
 //    For information about tag restrictions, see User-Defined Tag Restrictions
-//    (https://docs.aws.amazon.com/awsaccountbilling/latest/aboutv2//allocation-tag-restrictions.html)
-//    and AWS-Generated Cost Allocation Tag Restrictions (https://docs.aws.amazon.com/awsaccountbilling/latest/aboutv2//aws-tag-restrictions.html).
+//    (https://docs.aws.amazon.com/awsaccountbilling/latest/aboutv2/allocation-tag-restrictions.html)
+//    and AWS-Generated Cost Allocation Tag Restrictions (https://docs.aws.amazon.com/awsaccountbilling/latest/aboutv2/aws-tag-restrictions.html).
 //
 //    * Error code: MalformedXMLError Description: The XML provided does not
 //    match the schema.
@@ -8151,6 +8186,10 @@ func (c *S3) PutBucketVersioningRequest(input *PutBucketVersioningInput) (req *r
 	output = &PutBucketVersioningOutput{}
 	req = c.newRequest(op, input, output)
 	req.Handlers.Unmarshal.Swap(restxml.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
+	req.Handlers.Build.PushBackNamed(request.NamedHandler{
+		Name: "contentMd5Handler",
+		Fn:   checksum.AddBodyContentMD5Handler,
+	})
 	return
 }
 
@@ -8259,6 +8298,10 @@ func (c *S3) PutBucketWebsiteRequest(input *PutBucketWebsiteInput) (req *request
 	output = &PutBucketWebsiteOutput{}
 	req = c.newRequest(op, input, output)
 	req.Handlers.Unmarshal.Swap(restxml.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
+	req.Handlers.Build.PushBackNamed(request.NamedHandler{
+		Name: "contentMd5Handler",
+		Fn:   checksum.AddBodyContentMD5Handler,
+	})
 	return
 }
 
@@ -8326,6 +8369,11 @@ func (c *S3) PutBucketWebsiteRequest(input *PutBucketWebsiteInput) (req *request
 //
 //    * HttpRedirectCode
 //
+// Amazon S3 has a limitation of 50 routing rules per website configuration.
+// If you require more than 50 routing rules, you can use object redirect. For
+// more information, see Configuring an Object Redirect (https://docs.aws.amazon.com/AmazonS3/latest/dev/how-to-page-redirect.html)
+// in the Amazon Simple Storage Service Developer Guide.
+//
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
 // with awserr.Error's Code and Message methods to get detailed information about
 // the error.
@@ -8415,12 +8463,12 @@ func (c *S3) PutObjectRequest(input *PutObjectInput) (req *request.Request, outp
 // you can calculate the MD5 while putting an object to Amazon S3 and compare
 // the returned ETag to the calculated MD5 value.
 //
-// To configure your application to send the request headers before sending
-// the request body, use the 100-continue HTTP status code. For PUT operations,
-// this helps you avoid sending the message body if the message is rejected
-// based on the headers (for example, because authentication fails or a redirect
-// occurs). For more information on the 100-continue HTTP status code, see Section
-// 8.2.3 of http://www.ietf.org/rfc/rfc2616.txt (http://www.ietf.org/rfc/rfc2616.txt).
+// The Content-MD5 header is required for any request to upload an object with
+// a retention period configured using Amazon S3 Object Lock. For more information
+// about Amazon S3 Object Lock, see Amazon S3 Object Lock Overview (https://docs.aws.amazon.com/AmazonS3/latest/dev/object-lock-overview.html)
+// in the Amazon Simple Storage Service Developer Guide.
+//
+// Server-side Encryption
 //
 // You can optionally request server-side encryption. With server-side encryption,
 // Amazon S3 encrypts your data as it writes it to disks in its data centers
@@ -8428,143 +8476,34 @@ func (c *S3) PutObjectRequest(input *PutObjectInput) (req *request.Request, outp
 // your own encryption key or use AWS managed encryption keys. For more information,
 // see Using Server-Side Encryption (https://docs.aws.amazon.com/AmazonS3/latest/dev/UsingServerSideEncryption.html).
 //
-// Access Permissions
+// Access Control List (ACL)-Specific Request Headers
 //
-// You can optionally specify the accounts or groups that should be granted
-// specific permissions on the new object. There are two ways to grant the permissions
-// using the request headers:
-//
-//    * Specify a canned ACL with the x-amz-acl request header. For more information,
-//    see Canned ACL (https://docs.aws.amazon.com/AmazonS3/latest/dev/acl-overview.html#CannedACL).
-//
-//    * Specify access permissions explicitly with the x-amz-grant-read, x-amz-grant-read-acp,
-//    x-amz-grant-write-acp, and x-amz-grant-full-control headers. These parameters
-//    map to the set of permissions that Amazon S3 supports in an ACL. For more
-//    information, see Access Control List (ACL) Overview (https://docs.aws.amazon.com/AmazonS3/latest/dev/acl-overview.html).
-//
-// You can use either a canned ACL or specify access permissions explicitly.
-// You cannot do both.
-//
-// Server-Side- Encryption-Specific Request Headers
-//
-// You can optionally tell Amazon S3 to encrypt data at rest using server-side
-// encryption. Server-side encryption is for data encryption at rest. Amazon
-// S3 encrypts your data as it writes it to disks in its data centers and decrypts
-// it when you access it. The option you use depends on whether you want to
-// use AWS managed encryption keys or provide your own encryption key.
-//
-//    * Use encryption keys managed by Amazon S3 or customer master keys (CMKs)
-//    stored in AWS Key Management Service (AWS KMS) – If you want AWS to
-//    manage the keys used to encrypt data, specify the following headers in
-//    the request. x-amz-server-side​-encryption x-amz-server-side-encryption-aws-kms-key-id
-//    x-amz-server-side-encryption-context If you specify x-amz-server-side-encryption:aws:kms,
-//    but don't provide x-amz-server-side-encryption-aws-kms-key-id, Amazon
-//    S3 uses the AWS managed CMK in AWS KMS to protect the data. If you want
-//    to use a customer managed AWS KMS CMK, you must provide the x-amz-server-side-encryption-aws-kms-key-id
-//    of the symmetric customer managed CMK. Amazon S3 only supports symmetric
-//    CMKs and not asymmetric CMKs. For more information, see Using Symmetric
-//    and Asymmetric Keys (https://docs.aws.amazon.com/kms/latest/developerguide/symmetric-asymmetric.html)
-//    in the AWS Key Management Service Developer Guide. All GET and PUT requests
-//    for an object protected by AWS KMS fail if you don't make them with SSL
-//    or by using SigV4. For more information about server-side encryption with
-//    CMKs stored in AWS KMS (SSE-KMS), see Protecting Data Using Server-Side
-//    Encryption with CMKs stored in AWS (https://docs.aws.amazon.com/AmazonS3/latest/dev/UsingKMSEncryption.html).
-//
-//    * Use customer-provided encryption keys – If you want to manage your
-//    own encryption keys, provide all the following headers in the request.
-//    x-amz-server-side​-encryption​-customer-algorithm x-amz-server-side​-encryption​-customer-key
-//    x-amz-server-side​-encryption​-customer-key-MD5 For more information
-//    about server-side encryption with CMKs stored in KMS (SSE-KMS), see Protecting
-//    Data Using Server-Side Encryption with CMKs stored in AWS (https://docs.aws.amazon.com/AmazonS3/latest/dev/UsingKMSEncryption.html).
-//
-// Access-Control-List (ACL)-Specific Request Headers
-//
-// You also can use the following access control–related headers with this
-// operation. By default, all objects are private. Only the owner has full access
-// control. When adding a new object, you can grant permissions to individual
-// AWS accounts or to predefined groups defined by Amazon S3. These permissions
-// are then added to the Access Control List (ACL) on the object. For more information,
-// see Using ACLs (https://docs.aws.amazon.com/AmazonS3/latest/dev/S3_ACLs_UsingACLs.html).
-// With this operation, you can grant access permissions using one of the following
-// two methods:
-//
-//    * Specify a canned ACL (x-amz-acl) — Amazon S3 supports a set of predefined
-//    ACLs, known as canned ACLs. Each canned ACL has a predefined set of grantees
-//    and permissions. For more information, see Canned ACL (https://docs.aws.amazon.com/AmazonS3/latest/dev/acl-overview.html#CannedACL).
-//
-//    * Specify access permissions explicitly — To explicitly grant access
-//    permissions to specific AWS accounts or groups, use the following headers.
-//    Each header maps to specific permissions that Amazon S3 supports in an
-//    ACL. For more information, see Access Control List (ACL) Overview (https://docs.aws.amazon.com/AmazonS3/latest/dev/acl-overview.html).
-//    In the header, you specify a list of grantees who get the specific permission.
-//    To grant permissions explicitly use: x-amz-grant-read x-amz-grant-write
-//    x-amz-grant-read-acp x-amz-grant-write-acp x-amz-grant-full-control You
-//    specify each grantee as a type=value pair, where the type is one of the
-//    following: emailAddress – if the value specified is the email address
-//    of an AWS account Using email addresses to specify a grantee is only supported
-//    in the following AWS Regions: US East (N. Virginia) US West (N. California)
-//    US West (Oregon) Asia Pacific (Singapore) Asia Pacific (Sydney) Asia Pacific
-//    (Tokyo) EU (Ireland) South America (São Paulo) For a list of all the
-//    Amazon S3 supported Regions and endpoints, see Regions and Endpoints (https://docs.aws.amazon.com/general/latest/gr/rande.html#s3_region)
-//    in the AWS General Reference id – if the value specified is the canonical
-//    user ID of an AWS account uri – if you are granting permissions to a
-//    predefined group For example, the following x-amz-grant-read header grants
-//    the AWS accounts identified by email addresses permissions to read object
-//    data and its metadata: x-amz-grant-read: emailAddress="xyz@amazon.com",
-//    emailAddress="abc@amazon.com"
-//
-// Server-Side- Encryption-Specific Request Headers
-//
-// You can optionally tell Amazon S3 to encrypt data at rest using server-side
-// encryption. Server-side encryption is for data encryption at rest. Amazon
-// S3 encrypts your data as it writes it to disks in its data centers and decrypts
-// it when you access it. The option you use depends on whether you want to
-// use AWS-managed encryption keys or provide your own encryption key.
-//
-//    * Use encryption keys managed by Amazon S3 or customer master keys (CMKs)
-//    stored in AWS Key Management Service (AWS KMS) – If you want AWS to
-//    manage the keys used to encrypt data, specify the following headers in
-//    the request. x-amz-server-side​-encryption x-amz-server-side-encryption-aws-kms-key-id
-//    x-amz-server-side-encryption-context If you specify x-amz-server-side-encryption:aws:kms,
-//    but don't provide x-amz-server-side-encryption-aws-kms-key-id, Amazon
-//    S3 uses the AWS managed CMK in AWS KMS to protect the data. If you want
-//    to use a customer managed AWS KMS CMK, you must provide the x-amz-server-side-encryption-aws-kms-key-id
-//    of the symmetric customer managed CMK. Amazon S3 only supports symmetric
-//    CMKs and not asymmetric CMKs. For more information, see Using Symmetric
-//    and Asymmetric Keys (https://docs.aws.amazon.com/kms/latest/developerguide/symmetric-asymmetric.html)
-//    in the AWS Key Management Service Developer Guide. All GET and PUT requests
-//    for an object protected by AWS KMS fail if you don't make them with SSL
-//    or by using SigV4. For more information about server-side encryption with
-//    CMKs stored in AWS KMS (SSE-KMS), see Protecting Data Using Server-Side
-//    Encryption with CMKs stored in AWS KMS (https://docs.aws.amazon.com/AmazonS3/latest/dev/UsingKMSEncryption.html).
-//
-//    * Use customer-provided encryption keys – If you want to manage your
-//    own encryption keys, provide all the following headers in the request.
-//    If you use this feature, the ETag value that Amazon S3 returns in the
-//    response is not the MD5 of the object. x-amz-server-side​-encryption​-customer-algorithm
-//    x-amz-server-side​-encryption​-customer-key x-amz-server-side​-encryption​-customer-key-MD5
-//    For more information about server-side encryption with CMKs stored in
-//    AWS KMS (SSE-KMS), see Protecting Data Using Server-Side Encryption with
-//    CMKs stored in AWS KMS (https://docs.aws.amazon.com/AmazonS3/latest/dev/UsingKMSEncryption.html).
+// You can use headers to grant ACL- based permissions. By default, all objects
+// are private. Only the owner has full access control. When adding a new object,
+// you can grant permissions to individual AWS accounts or to predefined groups
+// defined by Amazon S3. These permissions are then added to the ACL on the
+// object. For more information, see Access Control List (ACL) Overview (https://docs.aws.amazon.com/AmazonS3/latest/dev/acl-overview.html)
+// and Managing ACLs Using the REST API (https://docs.aws.amazon.com/AmazonS3/latest/dev/acl-using-rest-api.html).
 //
 // Storage Class Options
 //
-// By default, Amazon S3 uses the Standard storage class to store newly created
-// objects. The Standard storage class provides high durability and high availability.
-// You can specify other storage classes depending on the performance needs.
+// By default, Amazon S3 uses the STANDARD storage class to store newly created
+// objects. The STANDARD storage class provides high durability and high availability.
+// Depending on performance needs, you can specify a different storage class.
 // For more information, see Storage Classes (https://docs.aws.amazon.com/AmazonS3/latest/dev/storage-class-intro.html)
-// in the Amazon Simple Storage Service Developer Guide.
+// in the Amazon S3 Service Developer Guide.
 //
 // Versioning
 //
 // If you enable versioning for a bucket, Amazon S3 automatically generates
 // a unique version ID for the object being stored. Amazon S3 returns this ID
-// in the response using the x-amz-version-id response header. If versioning
-// is suspended, Amazon S3 always uses null as the version ID for the object
-// stored. For more information about returning the versioning state of a bucket,
-// see GetBucketVersioning. If you enable versioning for a bucket, when Amazon
-// S3 receives multiple write requests for the same object simultaneously, it
-// stores all of the objects.
+// in the response. When you enable versioning for a bucket, if Amazon S3 receives
+// multiple write requests for the same object simultaneously, it stores all
+// of the objects.
+//
+// For more information about versioning, see Adding Objects to Versioning Enabled
+// Buckets (https://docs.aws.amazon.com/AmazonS3/latest/dev/AddingObjectstoVersioningEnabledBuckets.html).
+// For information about returning the versioning state of a bucket, see GetBucketVersioning.
 //
 // Related Resources
 //
@@ -8639,6 +8578,10 @@ func (c *S3) PutObjectAclRequest(input *PutObjectAclInput) (req *request.Request
 
 	output = &PutObjectAclOutput{}
 	req = c.newRequest(op, input, output)
+	req.Handlers.Build.PushBackNamed(request.NamedHandler{
+		Name: "contentMd5Handler",
+		Fn:   checksum.AddBodyContentMD5Handler,
+	})
 	return
 }
 
@@ -8651,7 +8594,9 @@ func (c *S3) PutObjectAclRequest(input *PutObjectAclInput) (req *request.Request
 // Depending on your application needs, you can choose to set the ACL on an
 // object using either the request body or the headers. For example, if you
 // have an existing application that updates a bucket ACL using the request
-// body, you can continue to use that approach.
+// body, you can continue to use that approach. For more information, see Access
+// Control List (ACL) Overview (https://docs.aws.amazon.com/AmazonS3/latest/dev/acl-overview.html)
+// in the Amazon S3 Developer Guide.
 //
 // Access Permissions
 //
@@ -8673,12 +8618,19 @@ func (c *S3) PutObjectAclRequest(input *PutObjectAclInput) (req *request.Request
 //    S3 supports in an ACL. For more information, see Access Control List (ACL)
 //    Overview (https://docs.aws.amazon.com/AmazonS3/latest/dev/acl-overview.html).
 //    You specify each grantee as a type=value pair, where the type is one of
-//    the following: emailAddress – if the value specified is the email address
-//    of an AWS account id – if the value specified is the canonical user
-//    ID of an AWS account uri – if you are granting permissions to a predefined
-//    group For example, the following x-amz-grant-read header grants list objects
-//    permission to the two AWS accounts identified by their email addresses.
-//    x-amz-grant-read: emailAddress="xyz@amazon.com", emailAddress="abc@amazon.com"
+//    the following: id – if the value specified is the canonical user ID
+//    of an AWS account uri – if you are granting permissions to a predefined
+//    group emailAddress – if the value specified is the email address of
+//    an AWS account Using email addresses to specify a grantee is only supported
+//    in the following AWS Regions: US East (N. Virginia) US West (N. California)
+//    US West (Oregon) Asia Pacific (Singapore) Asia Pacific (Sydney) Asia Pacific
+//    (Tokyo) Europe (Ireland) South America (São Paulo) For a list of all
+//    the Amazon S3 supported Regions and endpoints, see Regions and Endpoints
+//    (https://docs.aws.amazon.com/general/latest/gr/rande.html#s3_region) in
+//    the AWS General Reference. For example, the following x-amz-grant-read
+//    header grants list objects permission to the two AWS accounts identified
+//    by their email addresses. x-amz-grant-read: emailAddress="xyz@amazon.com",
+//    emailAddress="abc@amazon.com"
 //
 // You can use either a canned ACL or specify access permissions explicitly.
 // You cannot do both.
@@ -8688,11 +8640,6 @@ func (c *S3) PutObjectAclRequest(input *PutObjectAclInput) (req *request.Request
 // You can specify the person (grantee) to whom you're assigning access rights
 // (using request elements) in the following ways:
 //
-//    * By Email address: <Grantee xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-//    xsi:type="AmazonCustomerByEmail"><EmailAddress><>Grantees@email.com<></EmailAddress>lt;/Grantee>
-//    The grantee is resolved to the CanonicalUser and, in a response to a GET
-//    Object acl request, appears as the CanonicalUser.
-//
 //    * By the person's ID: <Grantee xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 //    xsi:type="CanonicalUser"><ID><>ID<></ID><DisplayName><>GranteesEmail<></DisplayName>
 //    </Grantee> DisplayName is optional and ignored in the request.
@@ -8700,6 +8647,17 @@ func (c *S3) PutObjectAclRequest(input *PutObjectAclInput) (req *request.Request
 //    * By URI: <Grantee xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 //    xsi:type="Group"><URI><>http://acs.amazonaws.com/groups/global/AuthenticatedUsers<></URI></Grantee>
 //
+//    * By Email address: <Grantee xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+//    xsi:type="AmazonCustomerByEmail"><EmailAddress><>Grantees@email.com<></EmailAddress>lt;/Grantee>
+//    The grantee is resolved to the CanonicalUser and, in a response to a GET
+//    Object acl request, appears as the CanonicalUser. Using email addresses
+//    to specify a grantee is only supported in the following AWS Regions: US
+//    East (N. Virginia) US West (N. California) US West (Oregon) Asia Pacific
+//    (Singapore) Asia Pacific (Sydney) Asia Pacific (Tokyo) Europe (Ireland)
+//    South America (São Paulo) For a list of all the Amazon S3 supported Regions
+//    and endpoints, see Regions and Endpoints (https://docs.aws.amazon.com/general/latest/gr/rande.html#s3_region)
+//    in the AWS General Reference.
+//
 // Versioning
 //
 // The ACL of an object is set at the object version level. By default, PUT
@@ -8784,6 +8742,10 @@ func (c *S3) PutObjectLegalHoldRequest(input *PutObjectLegalHoldInput) (req *req
 
 	output = &PutObjectLegalHoldOutput{}
 	req = c.newRequest(op, input, output)
+	req.Handlers.Build.PushBackNamed(request.NamedHandler{
+		Name: "contentMd5Handler",
+		Fn:   checksum.AddBodyContentMD5Handler,
+	})
 	return
 }
 
@@ -8862,6 +8824,10 @@ func (c *S3) PutObjectLockConfigurationRequest(input *PutObjectLockConfiguration
 
 	output = &PutObjectLockConfigurationOutput{}
 	req = c.newRequest(op, input, output)
+	req.Handlers.Build.PushBackNamed(request.NamedHandler{
+		Name: "contentMd5Handler",
+		Fn:   checksum.AddBodyContentMD5Handler,
+	})
 	return
 }
 
@@ -8945,6 +8911,10 @@ func (c *S3) PutObjectRetentionRequest(input *PutObjectRetentionInput) (req *req
 
 	output = &PutObjectRetentionOutput{}
 	req = c.newRequest(op, input, output)
+	req.Handlers.Build.PushBackNamed(request.NamedHandler{
+		Name: "contentMd5Handler",
+		Fn:   checksum.AddBodyContentMD5Handler,
+	})
 	return
 }
 
@@ -9023,12 +8993,16 @@ func (c *S3) PutObjectTaggingRequest(input *PutObjectTaggingInput) (req *request
 
 	output = &PutObjectTaggingOutput{}
 	req = c.newRequest(op, input, output)
+	req.Handlers.Build.PushBackNamed(request.NamedHandler{
+		Name: "contentMd5Handler",
+		Fn:   checksum.AddBodyContentMD5Handler,
+	})
 	return
 }
 
 // PutObjectTagging API operation for Amazon Simple Storage Service.
 //
-// Sets the supplied tag-set to an object that already exists in a bucket
+// Sets the supplied tag-set to an object that already exists in a bucket.
 //
 // A tag is a key-value pair. You can associate tags with an object by sending
 // a PUT request against the tagging subresource that is associated with the
@@ -9135,6 +9109,10 @@ func (c *S3) PutPublicAccessBlockRequest(input *PutPublicAccessBlockInput) (req
 	output = &PutPublicAccessBlockOutput{}
 	req = c.newRequest(op, input, output)
 	req.Handlers.Unmarshal.Swap(restxml.UnmarshalHandler.Name, protocol.UnmarshalDiscardBodyHandler)
+	req.Handlers.Build.PushBackNamed(request.NamedHandler{
+		Name: "contentMd5Handler",
+		Fn:   checksum.AddBodyContentMD5Handler,
+	})
 	return
 }
 
@@ -9246,9 +9224,9 @@ func (c *S3) RestoreObjectRequest(input *RestoreObjectInput) (req *request.Reque
 //    * restore an archive - Restore an archived object
 //
 // To use this operation, you must have permissions to perform the s3:RestoreObject
-// and s3:GetObject actions. The bucket owner has this permission by default
-// and can grant this permission to others. For more information about permissions,
-// see Permissions Related to Bucket Subresource Operations (https://docs.aws.amazon.com/AmazonS3/latest/dev/using-with-s3-actions.html#using-with-s3-actions-related-to-bucket-subresources)
+// action. The bucket owner has this permission by default and can grant this
+// permission to others. For more information about permissions, see Permissions
+// Related to Bucket Subresource Operations (https://docs.aws.amazon.com/AmazonS3/latest/dev/using-with-s3-actions.html#using-with-s3-actions-related-to-bucket-subresources)
 // and Managing Access Permissions to Your Amazon S3 Resources (https://docs.aws.amazon.com/AmazonS3/latest/dev/s3-access-control.html)
 // in the Amazon Simple Storage Service Developer Guide.
 //
@@ -9290,8 +9268,8 @@ func (c *S3) RestoreObjectRequest(input *RestoreObjectInput) (req *request.Reque
 //    the query.) You cannot mix ordinal positions with header column names.
 //    SELECT s.Id, s.FirstName, s.SSN FROM S3Object s
 //
-// For more information about using SQL with Glacier Select restore, see SQL
-// Reference for Amazon S3 Select and Glacier Select (https://docs.aws.amazon.com/AmazonS3/latest/dev/s3-glacier-select-sql-reference.html)
+// For more information about using SQL with S3 Glacier Select restore, see
+// SQL Reference for Amazon S3 Select and S3 Glacier Select (https://docs.aws.amazon.com/AmazonS3/latest/dev/s3-glacier-select-sql-reference.html)
 // in the Amazon Simple Storage Service Developer Guide.
 //
 // When making a select request, you can also do the following:
@@ -9344,12 +9322,12 @@ func (c *S3) RestoreObjectRequest(input *RestoreObjectInput) (req *request.Reque
 //    retrievals and provisioned capacity are not available for the DEEP_ARCHIVE
 //    storage class.
 //
-//    * Standard - Standard retrievals allow you to access any of your archived
+//    * Standard - S3 Standard retrievals allow you to access any of your archived
 //    objects within several hours. This is the default option for the GLACIER
 //    and DEEP_ARCHIVE retrieval requests that do not specify the retrieval
-//    option. Standard retrievals typically complete within 3-5 hours from the
-//    GLACIER storage class and typically complete within 12 hours from the
-//    DEEP_ARCHIVE storage class.
+//    option. S3 Standard retrievals typically complete within 3-5 hours from
+//    the GLACIER storage class and typically complete within 12 hours from
+//    the DEEP_ARCHIVE storage class.
 //
 //    * Bulk - Bulk retrievals are Amazon S3 Glacier’s lowest-cost retrieval
 //    option, enabling you to retrieve large amounts, even petabytes, of data
@@ -9408,10 +9386,10 @@ func (c *S3) RestoreObjectRequest(input *RestoreObjectInput) (req *request.Reque
 //    (This error does not apply to SELECT type requests.) HTTP Status Code:
 //    409 Conflict SOAP Fault Code Prefix: Client
 //
-//    * Code: GlacierExpeditedRetrievalNotAvailable Cause: Glacier expedited
+//    * Code: GlacierExpeditedRetrievalNotAvailable Cause: S3 Glacier expedited
 //    retrievals are currently not available. Try again later. (Returned if
 //    there is insufficient capacity to process the Expedited request. This
-//    error applies only to Expedited retrievals and not to Standard or Bulk
+//    error applies only to Expedited retrievals and not to S3 Standard or Bulk
 //    retrievals.) HTTP Status Code: 503 SOAP Fault Code Prefix: N/A
 //
 // Related Resources
@@ -9420,7 +9398,7 @@ func (c *S3) RestoreObjectRequest(input *RestoreObjectInput) (req *request.Reque
 //
 //    * GetBucketNotificationConfiguration
 //
-//    * SQL Reference for Amazon S3 Select and Glacier Select (https://docs.aws.amazon.com/AmazonS3/latest/dev/s3-glacier-select-sql-reference.html)
+//    * SQL Reference for Amazon S3 Select and S3 Glacier Select (https://docs.aws.amazon.com/AmazonS3/latest/dev/s3-glacier-select-sql-reference.html)
 //    in the Amazon Simple Storage Service Developer Guide
 //
 // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
@@ -9522,7 +9500,7 @@ func (c *S3) SelectObjectContentRequest(input *SelectObjectContentInput) (req *r
 // in the Amazon Simple Storage Service Developer Guide.
 //
 // For more information about using SQL with Amazon S3 Select, see SQL Reference
-// for Amazon S3 Select and Glacier Select (https://docs.aws.amazon.com/AmazonS3/latest/dev/s3-glacier-select-sql-reference.html)
+// for Amazon S3 Select and S3 Glacier Select (https://docs.aws.amazon.com/AmazonS3/latest/dev/s3-glacier-select-sql-reference.html)
 // in the Amazon Simple Storage Service Developer Guide.
 //
 // Permissions
@@ -9572,8 +9550,8 @@ func (c *S3) SelectObjectContentRequest(input *SelectObjectContentInput) (req *r
 // The SelectObjectContent operation does not support the following GetObject
 // functionality. For more information, see GetObject.
 //
-//    * Range: While you can specify a scan range for a Amazon S3 Select request,
-//    see SelectObjectContentRequest$ScanRange in the request parameters below,
+//    * Range: Although you can specify a scan range for an Amazon S3 Select
+//    request (see SelectObjectContentRequest$ScanRange in the request parameters),
 //    you cannot specify the range of bytes of an object to return.
 //
 //    * GLACIER, DEEP_ARCHIVE and REDUCED_REDUNDANCY storage classes: You cannot
@@ -9583,8 +9561,7 @@ func (c *S3) SelectObjectContentRequest(input *SelectObjectContentInput) (req *r
 //
 // Special Errors
 //
-// For a list of special errors for this operation and for general information
-// about Amazon S3 errors and a list of error codes, see ErrorResponses
+// For a list of special errors for this operation, see SelectObjectContentErrorCodeList
 //
 // Related Resources
 //
@@ -10615,8 +10592,11 @@ type AnalyticsS3BucketDestination struct {
 	// Bucket is a required field
 	Bucket *string `type:"string" required:"true"`
 
-	// The account ID that owns the destination bucket. If no account ID is provided,
-	// the owner will not be validated prior to exporting data.
+	// The account ID that owns the destination S3 bucket. If no account ID is provided,
+	// the owner is not validated before exporting data.
+	//
+	// Although this value is optional, we strongly recommend that you set it to
+	// help prevent problems if the destination bucket ownership changes.
 	BucketAccountId *string `type:"string"`
 
 	// Specifies the file format used when exporting data to Amazon S3.
@@ -14575,9 +14555,9 @@ type Destination struct {
 	// must be replicated. Must be specified together with a Metrics block.
 	ReplicationTime *ReplicationTime `type:"structure"`
 
-	// The storage class to use when replicating objects, such as standard or reduced
-	// redundancy. By default, Amazon S3 uses the storage class of the source object
-	// to create the object replica.
+	// The storage class to use when replicating objects, such as S3 Standard or
+	// reduced redundancy. By default, Amazon S3 uses the storage class of the source
+	// object to create the object replica.
 	//
 	// For valid values, see the StorageClass element of the PUT Bucket replication
 	// (https://docs.aws.amazon.com/AmazonS3/latest/API/RESTBucketPUTreplication.html)
@@ -16110,6 +16090,7 @@ type GetBucketLocationOutput struct {
 
 	// Specifies the Region where the bucket resides. For a list of all the Amazon
 	// S3 supported location constraints by Region, see Regions and Endpoints (https://docs.aws.amazon.com/general/latest/gr/rande.html#s3_region).
+	// Buckets in Region us-east-1 have a LocationConstraint of null.
 	LocationConstraint *string `type:"string" enum:"BucketLocationConstraint"`
 }
 
@@ -16319,7 +16300,7 @@ func (s *GetBucketMetricsConfigurationOutput) SetMetricsConfiguration(v *Metrics
 type GetBucketNotificationConfigurationRequest struct {
 	_ struct{} `locationName:"GetBucketNotificationConfigurationRequest" type:"structure"`
 
-	// Name of the bucket for which to get the notification configuration
+	// Name of the bucket for which to get the notification configuration.
 	//
 	// Bucket is a required field
 	Bucket *string `location:"uri" locationName:"Bucket" type:"string" required:"true"`
@@ -16967,10 +16948,10 @@ func (s *GetBucketWebsiteInput) hasEndpointARN() bool {
 type GetBucketWebsiteOutput struct {
 	_ struct{} `type:"structure"`
 
-	// The name of the error document for the website.
+	// The object key name of the website error document to use for 4XX class errors.
 	ErrorDocument *ErrorDocument `type:"structure"`
 
-	// The name of the index document for the website.
+	// The name of the index document for the website (for example index.html).
 	IndexDocument *IndexDocument `type:"structure"`
 
 	// Specifies the redirect behavior of all requests to a website endpoint of
@@ -17207,7 +17188,10 @@ type GetObjectInput struct {
 	PartNumber *int64 `location:"querystring" locationName:"partNumber" type:"integer"`
 
 	// Downloads the specified range bytes of an object. For more information about
-	// the HTTP Range header, see http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html#sec14.35.
+	// the HTTP Range header, see https://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html#sec14.35
+	// (https://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html#sec14.35).
+	//
+	// Amazon S3 doesn't support retrieving multiple ranges of data per GET request.
 	Range *string `location:"header" locationName:"Range" type:"string"`
 
 	// Confirms that the requester knows that they will be charged for the request.
@@ -17756,7 +17740,7 @@ type GetObjectOutput struct {
 	ServerSideEncryption *string `location:"header" locationName:"x-amz-server-side-encryption" type:"string" enum:"ServerSideEncryption"`
 
 	// Provides storage class information of the object. Amazon S3 returns this
-	// header for all objects except for Standard storage class objects.
+	// header for all objects except for S3 Standard storage class objects.
 	StorageClass *string `location:"header" locationName:"x-amz-storage-class" type:"string" enum:"StorageClass"`
 
 	// The number of tags, if any, on the object.
@@ -18441,11 +18425,11 @@ func (s *GetPublicAccessBlockOutput) SetPublicAccessBlockConfiguration(v *Public
 	return s
 }
 
-// Container for Glacier job parameters.
+// Container for S3 Glacier job parameters.
 type GlacierJobParameters struct {
 	_ struct{} `type:"structure"`
 
-	// Glacier retrieval tier at which the restore will be processed.
+	// S3 Glacier retrieval tier at which the restore will be processed.
 	//
 	// Tier is a required field
 	Tier *string `type:"string" required:"true" enum:"Tier"`
@@ -18536,6 +18520,29 @@ type Grantee struct {
 	DisplayName *string `type:"string"`
 
 	// Email address of the grantee.
+	//
+	// Using email addresses to specify a grantee is only supported in the following
+	// AWS Regions:
+	//
+	//    * US East (N. Virginia)
+	//
+	//    * US West (N. California)
+	//
+	//    * US West (Oregon)
+	//
+	//    * Asia Pacific (Singapore)
+	//
+	//    * Asia Pacific (Sydney)
+	//
+	//    * Asia Pacific (Tokyo)
+	//
+	//    * Europe (Ireland)
+	//
+	//    * South America (São Paulo)
+	//
+	// For a list of all the Amazon S3 supported Regions and endpoints, see Regions
+	// and Endpoints (https://docs.aws.amazon.com/general/latest/gr/rande.html#s3_region)
+	// in the AWS General Reference.
 	EmailAddress *string `type:"string"`
 
 	// The canonical user ID of the grantee.
@@ -18716,6 +18723,8 @@ type HeadObjectInput struct {
 
 	// Downloads the specified range bytes of an object. For more information about
 	// the HTTP Range header, see http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html#sec14.35.
+	//
+	// Amazon S3 doesn't support retrieving multiple ranges of data per GET request.
 	Range *string `location:"header" locationName:"Range" type:"string"`
 
 	// Confirms that the requester knows that they will be charged for the request.
@@ -19029,7 +19038,7 @@ type HeadObjectOutput struct {
 	ServerSideEncryption *string `location:"header" locationName:"x-amz-server-side-encryption" type:"string" enum:"ServerSideEncryption"`
 
 	// Provides storage class information of the object. Amazon S3 returns this
-	// header for all objects except for Standard storage class objects.
+	// header for all objects except for S3 Standard storage class objects.
 	//
 	// For more information, see Storage Classes (https://docs.aws.amazon.com/AmazonS3/latest/dev/storage-class-intro.html).
 	StorageClass *string `location:"header" locationName:"x-amz-storage-class" type:"string" enum:"StorageClass"`
@@ -19624,7 +19633,11 @@ func (s *InventoryFilter) SetPrefix(v string) *InventoryFilter {
 type InventoryS3BucketDestination struct {
 	_ struct{} `type:"structure"`
 
-	// The ID of the account that owns the destination bucket.
+	// The account ID that owns the destination S3 bucket. If no account ID is provided,
+	// the owner is not validated before exporting data.
+	//
+	// Although this value is optional, we strongly recommend that you set it to
+	// help prevent problems if the destination bucket ownership changes.
 	AccountId *string `type:"string"`
 
 	// The Amazon Resource Name (ARN) of the bucket where inventory results will
@@ -19781,7 +19794,8 @@ func (s *JSONInput) SetType(v string) *JSONInput {
 type JSONOutput struct {
 	_ struct{} `type:"structure"`
 
-	// The value used to separate individual records in the output.
+	// The value used to separate individual records in the output. If no value
+	// is specified, Amazon S3 uses a newline character ('\n').
 	RecordDelimiter *string `type:"string"`
 }
 
@@ -21017,11 +21031,12 @@ type ListObjectVersionsInput struct {
 	// Specifies the key to start with when listing objects in a bucket.
 	KeyMarker *string `location:"querystring" locationName:"key-marker" type:"string"`
 
-	// Sets the maximum number of keys returned in the response. The response might
-	// contain fewer keys but will never contain more. If additional keys satisfy
-	// the search criteria, but were not returned because max-keys was exceeded,
-	// the response contains <isTruncated>true</isTruncated>. To return the additional
-	// keys, see key-marker and version-id-marker.
+	// Sets the maximum number of keys returned in the response. By default the
+	// API returns up to 1,000 key names. The response might contain fewer keys
+	// but will never contain more. If additional keys satisfy the search criteria,
+	// but were not returned because max-keys was exceeded, the response contains
+	// <isTruncated>true</isTruncated>. To return the additional keys, see key-marker
+	// and version-id-marker.
 	MaxKeys *int64 `location:"querystring" locationName:"max-keys" type:"integer"`
 
 	// Use this parameter to select only those keys that begin with the specified
@@ -21298,8 +21313,9 @@ type ListObjectsInput struct {
 	// Specifies the key to start with when listing objects in a bucket.
 	Marker *string `location:"querystring" locationName:"marker" type:"string"`
 
-	// Sets the maximum number of keys returned in the response. The response might
-	// contain fewer keys but will never contain more.
+	// Sets the maximum number of keys returned in the response. By default the
+	// API returns up to 1,000 key names. The response might contain fewer keys
+	// but will never contain more.
 	MaxKeys *int64 `location:"querystring" locationName:"max-keys" type:"integer"`
 
 	// Limits the response to keys that begin with the specified prefix.
@@ -21561,8 +21577,9 @@ type ListObjectsV2Input struct {
 	// true.
 	FetchOwner *bool `location:"querystring" locationName:"fetch-owner" type:"boolean"`
 
-	// Sets the maximum number of keys returned in the response. The response might
-	// contain fewer keys but will never contain more.
+	// Sets the maximum number of keys returned in the response. By default the
+	// API returns up to 1,000 key names. The response might contain fewer keys
+	// but will never contain more.
 	MaxKeys *int64 `location:"querystring" locationName:"max-keys" type:"integer"`
 
 	// Limits the response to keys that begin with the specified prefix.
@@ -21731,8 +21748,9 @@ type ListObjectsV2Output struct {
 	// result will include less than equals 50 keys
 	KeyCount *int64 `type:"integer"`
 
-	// Sets the maximum number of keys returned in the response. The response might
-	// contain fewer keys but will never contain more.
+	// Sets the maximum number of keys returned in the response. By default the
+	// API returns up to 1,000 key names. The response might contain fewer keys
+	// but will never contain more.
 	MaxKeys *int64 `type:"integer"`
 
 	// Bucket name.
@@ -23976,7 +23994,7 @@ type PutBucketCorsInput struct {
 
 	// Describes the cross-origin access configuration for objects in an Amazon
 	// S3 bucket. For more information, see Enabling Cross-Origin Resource Sharing
-	// (https://docs.aws.amazon.com/AmazonS3/latest/dev//cors.html) in the Amazon
+	// (https://docs.aws.amazon.com/AmazonS3/latest/dev/cors.html) in the Amazon
 	// Simple Storage Service Developer Guide.
 	//
 	// CORSConfiguration is a required field
@@ -25767,8 +25785,8 @@ type PutObjectInput struct {
 	// S3 (for example, AES256, aws:kms).
 	ServerSideEncryption *string `location:"header" locationName:"x-amz-server-side-encryption" type:"string" enum:"ServerSideEncryption"`
 
-	// If you don't specify, Standard is the default storage class. Amazon S3 supports
-	// other storage classes.
+	// If you don't specify, S3 Standard is the default storage class. Amazon S3
+	// supports other storage classes.
 	StorageClass *string `location:"header" locationName:"x-amz-storage-class" type:"string" enum:"StorageClass"`
 
 	// The tag-set for the object. The tag-set must be encoded as URL Query parameters.
@@ -27784,7 +27802,7 @@ type RestoreRequest struct {
 	// The optional description for the job.
 	Description *string `type:"string"`
 
-	// Glacier related parameters pertaining to this job. Do not use with restores
+	// S3 Glacier related parameters pertaining to this job. Do not use with restores
 	// that specify OutputLocation.
 	GlacierJobParameters *GlacierJobParameters `type:"structure"`
 
@@ -27794,7 +27812,7 @@ type RestoreRequest struct {
 	// Describes the parameters for Select job types.
 	SelectParameters *SelectParameters `type:"structure"`
 
-	// Glacier retrieval tier at which the restore will be processed.
+	// S3 Glacier retrieval tier at which the restore will be processed.
 	Tier *string `type:"string" enum:"Tier"`
 
 	// Type of restore request.
@@ -27932,8 +27950,9 @@ func (s *RoutingRule) SetRedirect(v *Redirect) *RoutingRule {
 }
 
 // Specifies lifecycle rules for an Amazon S3 bucket. For more information,
-// see PUT Bucket lifecycle (https://docs.aws.amazon.com/AmazonS3/latest/API/RESTBucketPUTlifecycle.html)
-// in the Amazon Simple Storage Service API Reference.
+// see Put Bucket Lifecycle Configuration (https://docs.aws.amazon.com/AmazonS3/latest/API/RESTBucketPUTlifecycle.html)
+// in the Amazon Simple Storage Service API Reference. For examples, see Put
+// Bucket Lifecycle Configuration Examples (https://docs.aws.amazon.com/AmazonS3/latest/API/API_PutBucketLifecycleConfiguration.html#API_PutBucketLifecycleConfiguration_Examples)
 type Rule struct {
 	_ struct{} `type:"structure"`
 
@@ -27978,7 +27997,10 @@ type Rule struct {
 	// Status is a required field
 	Status *string `type:"string" required:"true" enum:"ExpirationStatus"`
 
-	// Specifies when an object transitions to a specified storage class.
+	// Specifies when an object transitions to a specified storage class. For more
+	// information about Amazon S3 lifecycle configuration rules, see Transitioning
+	// Objects Using Amazon S3 Lifecycle (https://docs.aws.amazon.com/AmazonS3/latest/dev/lifecycle-transition-general-considerations.html)
+	// in the Amazon Simple Storage Service Developer Guide.
 	Transition *Transition `type:"structure"`
 }
 
@@ -28623,8 +28645,24 @@ func (s *SelectParameters) SetOutputSerialization(v *OutputSerialization) *Selec
 type ServerSideEncryptionByDefault struct {
 	_ struct{} `type:"structure"`
 
-	// KMS master key ID to use for the default encryption. This parameter is allowed
-	// if and only if SSEAlgorithm is set to aws:kms.
+	// AWS Key Management Service (KMS) customer master key ID to use for the default
+	// encryption. This parameter is allowed if and only if SSEAlgorithm is set
+	// to aws:kms.
+	//
+	// You can specify the key ID or the Amazon Resource Name (ARN) of the CMK.
+	// However, if you are using encryption with cross-account operations, you must
+	// use a fully qualified CMK ARN. For more information, see Using encryption
+	// for cross-account operations (https://docs.aws.amazon.com/AmazonS3/latest/dev/bucket-encryption.html#bucket-encryption-update-bucket-policy).
+	//
+	// For example:
+	//
+	//    * Key ID: 1234abcd-12ab-34cd-56ef-1234567890ab
+	//
+	//    * Key ARN: arn:aws:kms:us-east-2:111122223333:key/1234abcd-12ab-34cd-56ef-1234567890ab
+	//
+	// Amazon S3 only supports symmetric CMKs and not asymmetric CMKs. For more
+	// information, see Using Symmetric and Asymmetric Keys (https://docs.aws.amazon.com/kms/latest/developerguide/symmetric-asymmetric.html)
+	// in the AWS Key Management Service Developer Guide.
 	KMSMasterKeyID *string `type:"string" sensitive:"true"`
 
 	// Server-side encryption algorithm to use for the default encryption.
@@ -29329,7 +29367,10 @@ func (s *TopicConfigurationDeprecated) SetTopic(v string) *TopicConfigurationDep
 	return s
 }
 
-// Specifies when an object transitions to a specified storage class.
+// Specifies when an object transitions to a specified storage class. For more
+// information about Amazon S3 lifecycle configuration rules, see Transitioning
+// Objects Using Amazon S3 Lifecycle (https://docs.aws.amazon.com/AmazonS3/latest/dev/lifecycle-transition-general-considerations.html)
+// in the Amazon Simple Storage Service Developer Guide.
 type Transition struct {
 	_ struct{} `type:"structure"`
 
diff --git a/vendor/github.com/aws/aws-sdk-go/service/s3/body_hash.go b/vendor/github.com/aws/aws-sdk-go/service/s3/body_hash.go
index 5c8ce5cc8..407f06b6e 100644
--- a/vendor/github.com/aws/aws-sdk-go/service/s3/body_hash.go
+++ b/vendor/github.com/aws/aws-sdk-go/service/s3/body_hash.go
@@ -13,7 +13,6 @@ import (
 	"github.com/aws/aws-sdk-go/aws"
 	"github.com/aws/aws-sdk-go/aws/awserr"
 	"github.com/aws/aws-sdk-go/aws/request"
-	"github.com/aws/aws-sdk-go/internal/sdkio"
 )
 
 const (
@@ -25,30 +24,6 @@ const (
 	appendMD5TxEncoding = "append-md5"
 )
 
-// contentMD5 computes and sets the HTTP Content-MD5 header for requests that
-// require it.
-func contentMD5(r *request.Request) {
-	h := md5.New()
-
-	if !aws.IsReaderSeekable(r.Body) {
-		if r.Config.Logger != nil {
-			r.Config.Logger.Log(fmt.Sprintf(
-				"Unable to compute Content-MD5 for unseekable body, S3.%s",
-				r.Operation.Name))
-		}
-		return
-	}
-
-	if _, err := copySeekableBody(h, r.Body); err != nil {
-		r.Error = awserr.New("ContentMD5", "failed to compute body MD5", err)
-		return
-	}
-
-	// encode the md5 checksum in base64 and set the request header.
-	v := base64.StdEncoding.EncodeToString(h.Sum(nil))
-	r.HTTPRequest.Header.Set(contentMD5Header, v)
-}
-
 // computeBodyHashes will add Content MD5 and Content Sha256 hashes to the
 // request. If the body is not seekable or S3DisableContentMD5Validation set
 // this handler will be ignored.
@@ -90,7 +65,7 @@ func computeBodyHashes(r *request.Request) {
 		dst = io.MultiWriter(hashers...)
 	}
 
-	if _, err := copySeekableBody(dst, r.Body); err != nil {
+	if _, err := aws.CopySeekableBody(dst, r.Body); err != nil {
 		r.Error = awserr.New("BodyHashError", "failed to compute body hashes", err)
 		return
 	}
@@ -119,28 +94,6 @@ const (
 	sha256HexEncLen = sha256.Size * 2        // hex.EncodedLen
 )
 
-func copySeekableBody(dst io.Writer, src io.ReadSeeker) (int64, error) {
-	curPos, err := src.Seek(0, sdkio.SeekCurrent)
-	if err != nil {
-		return 0, err
-	}
-
-	// hash the body.  seek back to the first position after reading to reset
-	// the body for transmission.  copy errors may be assumed to be from the
-	// body.
-	n, err := io.Copy(dst, src)
-	if err != nil {
-		return n, err
-	}
-
-	_, err = src.Seek(curPos, sdkio.SeekStart)
-	if err != nil {
-		return n, err
-	}
-
-	return n, nil
-}
-
 // Adds the x-amz-te: append_md5 header to the request. This requests the service
 // responds with a trailing MD5 checksum.
 //
diff --git a/vendor/github.com/aws/aws-sdk-go/service/s3/customizations.go b/vendor/github.com/aws/aws-sdk-go/service/s3/customizations.go
index 036d0b2e0..a7698d5eb 100644
--- a/vendor/github.com/aws/aws-sdk-go/service/s3/customizations.go
+++ b/vendor/github.com/aws/aws-sdk-go/service/s3/customizations.go
@@ -33,12 +33,6 @@ func defaultInitRequestFn(r *request.Request) {
 	platformRequestHandlers(r)
 
 	switch r.Operation.Name {
-	case opPutBucketCors, opPutBucketLifecycle, opPutBucketPolicy,
-		opPutBucketTagging, opDeleteObjects, opPutBucketLifecycleConfiguration,
-		opPutObjectLegalHold, opPutObjectRetention, opPutObjectLockConfiguration,
-		opPutBucketReplication:
-		// These S3 operations require Content-MD5 to be set
-		r.Handlers.Build.PushBack(contentMD5)
 	case opGetBucketLocation:
 		// GetBucketLocation has custom parsing logic
 		r.Handlers.Unmarshal.PushFront(buildGetBucketLocation)
diff --git a/vendor/github.com/aws/aws-sdk-go/service/s3/statusok_error.go b/vendor/github.com/aws/aws-sdk-go/service/s3/statusok_error.go
index f6a69aed1..247770e4c 100644
--- a/vendor/github.com/aws/aws-sdk-go/service/s3/statusok_error.go
+++ b/vendor/github.com/aws/aws-sdk-go/service/s3/statusok_error.go
@@ -2,6 +2,7 @@ package s3
 
 import (
 	"bytes"
+	"io"
 	"io/ioutil"
 	"net/http"
 
@@ -24,17 +25,18 @@ func copyMultipartStatusOKUnmarhsalError(r *request.Request) {
 	r.HTTPResponse.Body = ioutil.NopCloser(body)
 	defer body.Seek(0, sdkio.SeekStart)
 
-	if body.Len() == 0 {
-		// If there is no body don't attempt to parse the body.
-		return
-	}
-
 	unmarshalError(r)
 	if err, ok := r.Error.(awserr.Error); ok && err != nil {
-		if err.Code() == request.ErrCodeSerialization {
+		if err.Code() == request.ErrCodeSerialization &&
+			err.OrigErr() != io.EOF {
 			r.Error = nil
 			return
 		}
-		r.HTTPResponse.StatusCode = http.StatusServiceUnavailable
+		// if empty payload
+		if err.OrigErr() == io.EOF {
+			r.HTTPResponse.StatusCode = http.StatusInternalServerError
+		} else {
+			r.HTTPResponse.StatusCode = http.StatusServiceUnavailable
+		}
 	}
 }
diff --git a/vendor/github.com/aws/aws-sdk-go/service/s3/unmarshal_error.go b/vendor/github.com/aws/aws-sdk-go/service/s3/unmarshal_error.go
index 5b63fac72..6eecf6691 100644
--- a/vendor/github.com/aws/aws-sdk-go/service/s3/unmarshal_error.go
+++ b/vendor/github.com/aws/aws-sdk-go/service/s3/unmarshal_error.go
@@ -1,6 +1,7 @@
 package s3
 
 import (
+	"bytes"
 	"encoding/xml"
 	"fmt"
 	"io"
@@ -45,17 +46,24 @@ func unmarshalError(r *request.Request) {
 
 	// Attempt to parse error from body if it is known
 	var errResp xmlErrorResponse
-	err := xmlutil.UnmarshalXMLError(&errResp, r.HTTPResponse.Body)
-	if err == io.EOF {
-		// Only capture the error if an unmarshal error occurs that is not EOF,
-		// because S3 might send an error without a error message which causes
-		// the XML unmarshal to fail with EOF.
-		err = nil
+	var err error
+	if r.HTTPResponse.StatusCode >= 200 && r.HTTPResponse.StatusCode < 300 {
+		err = s3unmarshalXMLError(&errResp, r.HTTPResponse.Body)
+	} else {
+		err = xmlutil.UnmarshalXMLError(&errResp, r.HTTPResponse.Body)
 	}
+
 	if err != nil {
+		var errorMsg string
+		if err == io.EOF {
+			errorMsg = "empty response payload"
+		} else {
+			errorMsg = "failed to unmarshal error message"
+		}
+
 		r.Error = awserr.NewRequestFailure(
 			awserr.New(request.ErrCodeSerialization,
-				"failed to unmarshal error message", err),
+				errorMsg, err),
 			r.HTTPResponse.StatusCode,
 			r.RequestID,
 		)
@@ -86,3 +94,21 @@ type RequestFailure interface {
 	// Host ID is the S3 Host ID needed for debug, and contacting support
 	HostID() string
 }
+
+// s3unmarshalXMLError is s3 specific xml error unmarshaler
+// for 200 OK errors and response payloads.
+// This function differs from the xmlUtil.UnmarshalXMLError
+// func. It does not ignore the EOF error and passes it up.
+// Related to bug fix for `s3 200 OK response with empty payload`
+func s3unmarshalXMLError(v interface{}, stream io.Reader) error {
+	var errBuf bytes.Buffer
+	body := io.TeeReader(stream, &errBuf)
+
+	err := xml.NewDecoder(body).Decode(v)
+	if err != nil && err != io.EOF {
+		return awserr.NewUnmarshalError(err,
+			"failed to unmarshal error message", errBuf.Bytes())
+	}
+
+	return err
+}
diff --git a/vendor/github.com/aws/aws-sdk-go/service/sts/api.go b/vendor/github.com/aws/aws-sdk-go/service/sts/api.go
index 7f60d4aa1..550b5f687 100644
--- a/vendor/github.com/aws/aws-sdk-go/service/sts/api.go
+++ b/vendor/github.com/aws/aws-sdk-go/service/sts/api.go
@@ -1788,7 +1788,7 @@ type AssumeRoleWithSAMLInput struct {
 	// in the IAM User Guide.
 	//
 	// SAMLAssertion is a required field
-	SAMLAssertion *string `min:"4" type:"string" required:"true"`
+	SAMLAssertion *string `min:"4" type:"string" required:"true" sensitive:"true"`
 }
 
 // String returns the string representation
@@ -2100,7 +2100,7 @@ type AssumeRoleWithWebIdentityInput struct {
 	// the application makes an AssumeRoleWithWebIdentity call.
 	//
 	// WebIdentityToken is a required field
-	WebIdentityToken *string `min:"4" type:"string" required:"true"`
+	WebIdentityToken *string `min:"4" type:"string" required:"true" sensitive:"true"`
 }
 
 // String returns the string representation
diff --git a/vendor/github.com/billziss-gh/cgofuse/fuse/fsop.go b/vendor/github.com/billziss-gh/cgofuse/fuse/fsop.go
index 98b6a4e7f..3a1df2ebc 100644
--- a/vendor/github.com/billziss-gh/cgofuse/fuse/fsop.go
+++ b/vendor/github.com/billziss-gh/cgofuse/fuse/fsop.go
@@ -21,6 +21,11 @@
 // In order to expose the user mode file system to the OS, the file system must be hosted
 // (mounted) by a FileSystemHost. The FileSystemHost Mount() method is used for this
 // purpose.
+//
+// A note on thread-safety: In general FUSE file systems are expected to protect their
+// own data structures. Many FUSE implementations provide a -s command line option that
+// when used, it instructs the FUSE implementation to serialize requests. This option
+// can be passed to the FileSystemHost Mount() method, when the file system is mounted.
 package fuse
 
 import (
@@ -141,6 +146,25 @@ type Stat_t struct {
 	Flags uint32
 }
 
+// FileInfo_t contains open file information.
+// This structure is analogous to the FUSE struct fuse_file_info.
+type FileInfo_t struct {
+	// Open flags: a combination of the fuse.O_* constants.
+	Flags int
+
+	// Use direct I/O on this file. [IGNORED on Windows]
+	DirectIo bool
+
+	// Do not invalidate file cache. [IGNORED on Windows]
+	KeepCache bool
+
+	// File is not seekable. [IGNORED on Windows]
+	NonSeekable bool
+
+	// File handle.
+	Fh uint64
+}
+
 /*
 // Lock_t contains file locking information.
 // This structure is analogous to the POSIX struct flock.
@@ -285,6 +309,16 @@ type FileSystemInterface interface {
 	Listxattr(path string, fill func(name string) bool) int
 }
 
+// FileSystemOpenEx is the interface that wraps the OpenEx and CreateEx methods.
+//
+// OpenEx and CreateEx are similar to Open and Create except that they allow
+// direct manipulation of the FileInfo_t struct (which is analogous to the
+// FUSE struct fuse_file_info).
+type FileSystemOpenEx interface {
+	CreateEx(path string, mode uint32, fi *FileInfo_t) int
+	OpenEx(path string, fi *FileInfo_t) int
+}
+
 // FileSystemChflags is the interface that wraps the Chflags method.
 //
 // Chflags changes the BSD file flags (Windows file attributes). [OSX and Windows only]
diff --git a/vendor/github.com/billziss-gh/cgofuse/fuse/host.go b/vendor/github.com/billziss-gh/cgofuse/fuse/host.go
index 71ef8fc71..601a06083 100644
--- a/vendor/github.com/billziss-gh/cgofuse/fuse/host.go
+++ b/vendor/github.com/billziss-gh/cgofuse/fuse/host.go
@@ -219,9 +219,21 @@ func hostOpen(path0 *c_char, fi0 *c_struct_fuse_file_info) (errc0 c_int) {
 	defer recoverAsErrno(&errc0)
 	fsop := hostHandleGet(c_fuse_get_context().private_data).fsop
 	path := c_GoString(path0)
-	errc, rslt := fsop.Open(path, int(fi0.flags))
-	fi0.fh = c_uint64_t(rslt)
-	return c_int(errc)
+	intf, ok := fsop.(FileSystemOpenEx)
+	if ok {
+		fi := FileInfo_t{Flags: int(fi0.flags)}
+		errc := intf.OpenEx(path, &fi)
+		c_hostAsgnCfileinfo(fi0,
+			c_bool(fi.DirectIo),
+			c_bool(fi.KeepCache),
+			c_bool(fi.NonSeekable),
+			c_uint64_t(fi.Fh))
+		return c_int(errc)
+	} else {
+		errc, rslt := fsop.Open(path, int(fi0.flags))
+		fi0.fh = c_uint64_t(rslt)
+		return c_int(errc)
+	}
 }
 
 func hostRead(path0 *c_char, buff0 *c_char, size0 c_size_t, ofst0 c_fuse_off_t,
@@ -403,7 +415,9 @@ func hostFsyncdir(path0 *c_char, datasync c_int, fi0 *c_struct_fuse_file_info) (
 }
 
 func hostInit(conn0 *c_struct_fuse_conn_info) (user_data unsafe.Pointer) {
-	defer recover()
+	defer func() {
+		recover()
+	}()
 	fctx := c_fuse_get_context()
 	user_data = fctx.private_data
 	host := hostHandleGet(user_data)
@@ -419,7 +433,9 @@ func hostInit(conn0 *c_struct_fuse_conn_info) (user_data unsafe.Pointer) {
 }
 
 func hostDestroy(user_data unsafe.Pointer) {
-	defer recover()
+	defer func() {
+		recover()
+	}()
 	if "netbsd" == runtime.GOOS {
 		user_data = c_fuse_get_context().private_data
 	}
@@ -443,15 +459,33 @@ func hostCreate(path0 *c_char, mode0 c_fuse_mode_t, fi0 *c_struct_fuse_file_info
 	defer recoverAsErrno(&errc0)
 	fsop := hostHandleGet(c_fuse_get_context().private_data).fsop
 	path := c_GoString(path0)
-	errc, rslt := fsop.Create(path, int(fi0.flags), uint32(mode0))
-	if -ENOSYS == errc {
-		errc = fsop.Mknod(path, S_IFREG|uint32(mode0), 0)
-		if 0 == errc {
-			errc, rslt = fsop.Open(path, int(fi0.flags))
+	intf, ok := fsop.(FileSystemOpenEx)
+	if ok {
+		fi := FileInfo_t{Flags: int(fi0.flags)}
+		errc := intf.CreateEx(path, uint32(mode0), &fi)
+		if -ENOSYS == errc {
+			errc = fsop.Mknod(path, S_IFREG|uint32(mode0), 0)
+			if 0 == errc {
+				errc = intf.OpenEx(path, &fi)
+			}
 		}
+		c_hostAsgnCfileinfo(fi0,
+			c_bool(fi.DirectIo),
+			c_bool(fi.KeepCache),
+			c_bool(fi.NonSeekable),
+			c_uint64_t(fi.Fh))
+		return c_int(errc)
+	} else {
+		errc, rslt := fsop.Create(path, int(fi0.flags), uint32(mode0))
+		if -ENOSYS == errc {
+			errc = fsop.Mknod(path, S_IFREG|uint32(mode0), 0)
+			if 0 == errc {
+				errc, rslt = fsop.Open(path, int(fi0.flags))
+			}
+		}
+		fi0.fh = c_uint64_t(rslt)
+		return c_int(errc)
 	}
-	fi0.fh = c_uint64_t(rslt)
-	return c_int(errc)
 }
 
 func hostFtruncate(path0 *c_char, size0 c_fuse_off_t, fi0 *c_struct_fuse_file_info) (errc0 c_int) {
diff --git a/vendor/github.com/billziss-gh/cgofuse/fuse/host_cgo.go b/vendor/github.com/billziss-gh/cgofuse/fuse/host_cgo.go
index 9ee1c2c37..60cd51928 100644
--- a/vendor/github.com/billziss-gh/cgofuse/fuse/host_cgo.go
+++ b/vendor/github.com/billziss-gh/cgofuse/fuse/host_cgo.go
@@ -379,6 +379,18 @@ static inline void hostCstatFromFusestat(fuse_stat_t *stbuf,
 #endif
 }
 
+static inline void hostAsgnCfileinfo(struct fuse_file_info *fi,
+	bool direct_io,
+	bool keep_cache,
+	bool nonseekable,
+	uint64_t fh)
+{
+	fi->direct_io = direct_io;
+	fi->keep_cache = keep_cache;
+	fi->nonseekable = nonseekable;
+	fi->fh = fh;
+}
+
 static inline int hostFilldir(fuse_fill_dir_t filler, void *buf,
 	char *name, fuse_stat_t *stbuf, fuse_off_t off)
 {
@@ -687,6 +699,17 @@ func c_hostCstatFromFusestat(stbuf *c_fuse_stat_t,
 		birthtimNsec,
 		flags)
 }
+func c_hostAsgnCfileinfo(fi *c_struct_fuse_file_info,
+	direct_io c_bool,
+	keep_cache c_bool,
+	nonseekable c_bool,
+	fh c_uint64_t) {
+	C.hostAsgnCfileinfo(fi,
+		direct_io,
+		keep_cache,
+		nonseekable,
+		fh)
+}
 func c_hostFilldir(filler c_fuse_fill_dir_t,
 	buf unsafe.Pointer, name *c_char, stbuf *c_fuse_stat_t, off c_fuse_off_t) c_int {
 	return C.hostFilldir(filler, buf, name, stbuf, off)
diff --git a/vendor/github.com/billziss-gh/cgofuse/fuse/host_nocgo_windows.go b/vendor/github.com/billziss-gh/cgofuse/fuse/host_nocgo_windows.go
index b688e353e..df3d14dd1 100644
--- a/vendor/github.com/billziss-gh/cgofuse/fuse/host_nocgo_windows.go
+++ b/vendor/github.com/billziss-gh/cgofuse/fuse/host_nocgo_windows.go
@@ -426,6 +426,22 @@ func c_hostCstatFromFusestat(stbuf *c_fuse_stat_t,
 		stbuf.st_birthtim.tv_nsec = uintptr(ctimNsec)
 	}
 }
+func c_hostAsgnCfileinfo(fi *c_struct_fuse_file_info,
+	direct_io c_bool,
+	keep_cache c_bool,
+	nonseekable c_bool,
+	fh c_uint64_t) {
+	if direct_io {
+		fi.bits |= 1
+	}
+	if keep_cache {
+		fi.bits |= 2
+	}
+	if nonseekable {
+		fi.bits |= 8
+	}
+	fi.fh = fh
+}
 func c_hostFilldir(filler c_fuse_fill_dir_t,
 	buf unsafe.Pointer, name *c_char, stbuf *c_fuse_stat_t, off c_fuse_off_t) c_int {
 	var r uintptr
diff --git a/vendor/github.com/calebcase/tmpfile/LICENSE b/vendor/github.com/calebcase/tmpfile/LICENSE
index d64569567..63a29ded6 100644
--- a/vendor/github.com/calebcase/tmpfile/LICENSE
+++ b/vendor/github.com/calebcase/tmpfile/LICENSE
@@ -1,202 +1,19 @@
+Copyright 2019 Caleb Case <calebcase@gmail.com>
 
-                                 Apache License
-                           Version 2.0, January 2004
-                        http://www.apache.org/licenses/
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+of the Software, and to permit persons to whom the Software is furnished to do
+so, subject to the following conditions:
 
-   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
 
-   1. Definitions.
-
-      "License" shall mean the terms and conditions for use, reproduction,
-      and distribution as defined by Sections 1 through 9 of this document.
-
-      "Licensor" shall mean the copyright owner or entity authorized by
-      the copyright owner that is granting the License.
-
-      "Legal Entity" shall mean the union of the acting entity and all
-      other entities that control, are controlled by, or are under common
-      control with that entity. For the purposes of this definition,
-      "control" means (i) the power, direct or indirect, to cause the
-      direction or management of such entity, whether by contract or
-      otherwise, or (ii) ownership of fifty percent (50%) or more of the
-      outstanding shares, or (iii) beneficial ownership of such entity.
-
-      "You" (or "Your") shall mean an individual or Legal Entity
-      exercising permissions granted by this License.
-
-      "Source" form shall mean the preferred form for making modifications,
-      including but not limited to software source code, documentation
-      source, and configuration files.
-
-      "Object" form shall mean any form resulting from mechanical
-      transformation or translation of a Source form, including but
-      not limited to compiled object code, generated documentation,
-      and conversions to other media types.
-
-      "Work" shall mean the work of authorship, whether in Source or
-      Object form, made available under the License, as indicated by a
-      copyright notice that is included in or attached to the work
-      (an example is provided in the Appendix below).
-
-      "Derivative Works" shall mean any work, whether in Source or Object
-      form, that is based on (or derived from) the Work and for which the
-      editorial revisions, annotations, elaborations, or other modifications
-      represent, as a whole, an original work of authorship. For the purposes
-      of this License, Derivative Works shall not include works that remain
-      separable from, or merely link (or bind by name) to the interfaces of,
-      the Work and Derivative Works thereof.
-
-      "Contribution" shall mean any work of authorship, including
-      the original version of the Work and any modifications or additions
-      to that Work or Derivative Works thereof, that is intentionally
-      submitted to Licensor for inclusion in the Work by the copyright owner
-      or by an individual or Legal Entity authorized to submit on behalf of
-      the copyright owner. For the purposes of this definition, "submitted"
-      means any form of electronic, verbal, or written communication sent
-      to the Licensor or its representatives, including but not limited to
-      communication on electronic mailing lists, source code control systems,
-      and issue tracking systems that are managed by, or on behalf of, the
-      Licensor for the purpose of discussing and improving the Work, but
-      excluding communication that is conspicuously marked or otherwise
-      designated in writing by the copyright owner as "Not a Contribution."
-
-      "Contributor" shall mean Licensor and any individual or Legal Entity
-      on behalf of whom a Contribution has been received by Licensor and
-      subsequently incorporated within the Work.
-
-   2. Grant of Copyright License. Subject to the terms and conditions of
-      this License, each Contributor hereby grants to You a perpetual,
-      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
-      copyright license to reproduce, prepare Derivative Works of,
-      publicly display, publicly perform, sublicense, and distribute the
-      Work and such Derivative Works in Source or Object form.
-
-   3. Grant of Patent License. Subject to the terms and conditions of
-      this License, each Contributor hereby grants to You a perpetual,
-      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
-      (except as stated in this section) patent license to make, have made,
-      use, offer to sell, sell, import, and otherwise transfer the Work,
-      where such license applies only to those patent claims licensable
-      by such Contributor that are necessarily infringed by their
-      Contribution(s) alone or by combination of their Contribution(s)
-      with the Work to which such Contribution(s) was submitted. If You
-      institute patent litigation against any entity (including a
-      cross-claim or counterclaim in a lawsuit) alleging that the Work
-      or a Contribution incorporated within the Work constitutes direct
-      or contributory patent infringement, then any patent licenses
-      granted to You under this License for that Work shall terminate
-      as of the date such litigation is filed.
-
-   4. Redistribution. You may reproduce and distribute copies of the
-      Work or Derivative Works thereof in any medium, with or without
-      modifications, and in Source or Object form, provided that You
-      meet the following conditions:
-
-      (a) You must give any other recipients of the Work or
-          Derivative Works a copy of this License; and
-
-      (b) You must cause any modified files to carry prominent notices
-          stating that You changed the files; and
-
-      (c) You must retain, in the Source form of any Derivative Works
-          that You distribute, all copyright, patent, trademark, and
-          attribution notices from the Source form of the Work,
-          excluding those notices that do not pertain to any part of
-          the Derivative Works; and
-
-      (d) If the Work includes a "NOTICE" text file as part of its
-          distribution, then any Derivative Works that You distribute must
-          include a readable copy of the attribution notices contained
-          within such NOTICE file, excluding those notices that do not
-          pertain to any part of the Derivative Works, in at least one
-          of the following places: within a NOTICE text file distributed
-          as part of the Derivative Works; within the Source form or
-          documentation, if provided along with the Derivative Works; or,
-          within a display generated by the Derivative Works, if and
-          wherever such third-party notices normally appear. The contents
-          of the NOTICE file are for informational purposes only and
-          do not modify the License. You may add Your own attribution
-          notices within Derivative Works that You distribute, alongside
-          or as an addendum to the NOTICE text from the Work, provided
-          that such additional attribution notices cannot be construed
-          as modifying the License.
-
-      You may add Your own copyright statement to Your modifications and
-      may provide additional or different license terms and conditions
-      for use, reproduction, or distribution of Your modifications, or
-      for any such Derivative Works as a whole, provided Your use,
-      reproduction, and distribution of the Work otherwise complies with
-      the conditions stated in this License.
-
-   5. Submission of Contributions. Unless You explicitly state otherwise,
-      any Contribution intentionally submitted for inclusion in the Work
-      by You to the Licensor shall be under the terms and conditions of
-      this License, without any additional terms or conditions.
-      Notwithstanding the above, nothing herein shall supersede or modify
-      the terms of any separate license agreement you may have executed
-      with Licensor regarding such Contributions.
-
-   6. Trademarks. This License does not grant permission to use the trade
-      names, trademarks, service marks, or product names of the Licensor,
-      except as required for reasonable and customary use in describing the
-      origin of the Work and reproducing the content of the NOTICE file.
-
-   7. Disclaimer of Warranty. Unless required by applicable law or
-      agreed to in writing, Licensor provides the Work (and each
-      Contributor provides its Contributions) on an "AS IS" BASIS,
-      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
-      implied, including, without limitation, any warranties or conditions
-      of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
-      PARTICULAR PURPOSE. You are solely responsible for determining the
-      appropriateness of using or redistributing the Work and assume any
-      risks associated with Your exercise of permissions under this License.
-
-   8. Limitation of Liability. In no event and under no legal theory,
-      whether in tort (including negligence), contract, or otherwise,
-      unless required by applicable law (such as deliberate and grossly
-      negligent acts) or agreed to in writing, shall any Contributor be
-      liable to You for damages, including any direct, indirect, special,
-      incidental, or consequential damages of any character arising as a
-      result of this License or out of the use or inability to use the
-      Work (including but not limited to damages for loss of goodwill,
-      work stoppage, computer failure or malfunction, or any and all
-      other commercial damages or losses), even if such Contributor
-      has been advised of the possibility of such damages.
-
-   9. Accepting Warranty or Additional Liability. While redistributing
-      the Work or Derivative Works thereof, You may choose to offer,
-      and charge a fee for, acceptance of support, warranty, indemnity,
-      or other liability obligations and/or rights consistent with this
-      License. However, in accepting such obligations, You may act only
-      on Your own behalf and on Your sole responsibility, not on behalf
-      of any other Contributor, and only if You agree to indemnify,
-      defend, and hold each Contributor harmless for any liability
-      incurred by, or claims asserted against, such Contributor by reason
-      of your accepting any such warranty or additional liability.
-
-   END OF TERMS AND CONDITIONS
-
-   APPENDIX: How to apply the Apache License to your work.
-
-      To apply the Apache License to your work, attach the following
-      boilerplate notice, with the fields enclosed by brackets "[]"
-      replaced with your own identifying information. (Don't include
-      the brackets!)  The text should be enclosed in the appropriate
-      comment syntax for the file format. We also recommend that a
-      file or class name and description of purpose be included on the
-      same "printed page" as the copyright notice for easier
-      identification within third-party archives.
-
-   Copyright [yyyy] [name of copyright owner]
-
-   Licensed under the Apache License, Version 2.0 (the "License");
-   you may not use this file except in compliance with the License.
-   You may obtain a copy of the License at
-
-       http://www.apache.org/licenses/LICENSE-2.0
-
-   Unless required by applicable law or agreed to in writing, software
-   distributed under the License is distributed on an "AS IS" BASIS,
-   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-   See the License for the specific language governing permissions and
-   limitations under the License.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/vendor/github.com/calebcase/tmpfile/doc.go b/vendor/github.com/calebcase/tmpfile/doc.go
index fd682b74e..31eef9b00 100644
--- a/vendor/github.com/calebcase/tmpfile/doc.go
+++ b/vendor/github.com/calebcase/tmpfile/doc.go
@@ -1,3 +1,5 @@
+// Copyright 2019 Caleb Case
+
 // Package tmpfile provides a cross platform facility for creating temporary
 // files that are automatically cleaned up (even in the event of an unexpected
 // process exit).
diff --git a/vendor/github.com/calebcase/tmpfile/tmpfile.go b/vendor/github.com/calebcase/tmpfile/tmpfile.go
index 0ace62227..cd9de9f7e 100644
--- a/vendor/github.com/calebcase/tmpfile/tmpfile.go
+++ b/vendor/github.com/calebcase/tmpfile/tmpfile.go
@@ -1,3 +1,4 @@
+// Copyright 2019 Caleb Case
 // +build !windows
 
 package tmpfile
@@ -10,6 +11,12 @@ import (
 // New creates a new temporary file in the directory dir using ioutil.TempFile
 // and then unlinks the file with os.Remove to ensure the file is deleted when
 // the calling process exists.
+//
+// If dir is the empty string it will default to using os.TempDir() as the
+// directory for storing the temporary files.
+//
+// The target directory dir must already exist or an error will result. New
+// does not create or remove the directory dir.
 func New(dir, pattern string) (f *os.File, err error) {
 	f, err = ioutil.TempFile(dir, pattern)
 	if err != nil {
diff --git a/vendor/github.com/gogo/protobuf/proto/encode.go b/vendor/github.com/gogo/protobuf/proto/encode.go
index 3abfed2cf..9581ccd30 100644
--- a/vendor/github.com/gogo/protobuf/proto/encode.go
+++ b/vendor/github.com/gogo/protobuf/proto/encode.go
@@ -189,6 +189,8 @@ type Marshaler interface {
 // prefixed by a varint-encoded length.
 func (p *Buffer) EncodeMessage(pb Message) error {
 	siz := Size(pb)
+	sizVar := SizeVarint(uint64(siz))
+	p.grow(siz + sizVar)
 	p.EncodeVarint(uint64(siz))
 	return p.Marshal(pb)
 }
diff --git a/vendor/github.com/gogo/protobuf/proto/extensions.go b/vendor/github.com/gogo/protobuf/proto/extensions.go
index 686bd2a09..341c6f57f 100644
--- a/vendor/github.com/gogo/protobuf/proto/extensions.go
+++ b/vendor/github.com/gogo/protobuf/proto/extensions.go
@@ -527,6 +527,7 @@ func ExtensionDescs(pb Message) ([]*ExtensionDesc, error) {
 // SetExtension sets the specified extension of pb to the specified value.
 func SetExtension(pb Message, extension *ExtensionDesc, value interface{}) error {
 	if epb, ok := pb.(extensionsBytes); ok {
+		ClearExtension(pb, extension)
 		newb, err := encodeExtension(extension, value)
 		if err != nil {
 			return err
diff --git a/vendor/github.com/gogo/protobuf/proto/extensions_gogo.go b/vendor/github.com/gogo/protobuf/proto/extensions_gogo.go
index 53ebd8cca..6f1ae120e 100644
--- a/vendor/github.com/gogo/protobuf/proto/extensions_gogo.go
+++ b/vendor/github.com/gogo/protobuf/proto/extensions_gogo.go
@@ -154,6 +154,10 @@ func EncodeInternalExtension(m extendableProto, data []byte) (n int, err error)
 	return EncodeExtensionMap(m.extensionsWrite(), data)
 }
 
+func EncodeInternalExtensionBackwards(m extendableProto, data []byte) (n int, err error) {
+	return EncodeExtensionMapBackwards(m.extensionsWrite(), data)
+}
+
 func EncodeExtensionMap(m map[int32]Extension, data []byte) (n int, err error) {
 	o := 0
 	for _, e := range m {
@@ -169,6 +173,23 @@ func EncodeExtensionMap(m map[int32]Extension, data []byte) (n int, err error) {
 	return o, nil
 }
 
+func EncodeExtensionMapBackwards(m map[int32]Extension, data []byte) (n int, err error) {
+	o := 0
+	end := len(data)
+	for _, e := range m {
+		if err := e.Encode(); err != nil {
+			return 0, err
+		}
+		n := copy(data[end-len(e.enc):], e.enc)
+		if n != len(e.enc) {
+			return 0, io.ErrShortBuffer
+		}
+		end -= n
+		o += n
+	}
+	return o, nil
+}
+
 func GetRawExtension(m map[int32]Extension, id int32) ([]byte, error) {
 	e := m[id]
 	if err := e.Encode(); err != nil {
diff --git a/vendor/github.com/gogo/protobuf/proto/lib.go b/vendor/github.com/gogo/protobuf/proto/lib.go
index d17f80209..80db1c155 100644
--- a/vendor/github.com/gogo/protobuf/proto/lib.go
+++ b/vendor/github.com/gogo/protobuf/proto/lib.go
@@ -948,13 +948,19 @@ func isProto3Zero(v reflect.Value) bool {
 	return false
 }
 
-// ProtoPackageIsVersion2 is referenced from generated protocol buffer files
-// to assert that that code is compatible with this version of the proto package.
-const GoGoProtoPackageIsVersion2 = true
+const (
+	// ProtoPackageIsVersion3 is referenced from generated protocol buffer files
+	// to assert that that code is compatible with this version of the proto package.
+	GoGoProtoPackageIsVersion3 = true
 
-// ProtoPackageIsVersion1 is referenced from generated protocol buffer files
-// to assert that that code is compatible with this version of the proto package.
-const GoGoProtoPackageIsVersion1 = true
+	// ProtoPackageIsVersion2 is referenced from generated protocol buffer files
+	// to assert that that code is compatible with this version of the proto package.
+	GoGoProtoPackageIsVersion2 = true
+
+	// ProtoPackageIsVersion1 is referenced from generated protocol buffer files
+	// to assert that that code is compatible with this version of the proto package.
+	GoGoProtoPackageIsVersion1 = true
+)
 
 // InternalMessageInfo is a type used internally by generated .pb.go files.
 // This type is not intended to be used by non-generated code.
diff --git a/vendor/github.com/gogo/protobuf/proto/properties.go b/vendor/github.com/gogo/protobuf/proto/properties.go
index c9e5fa020..28da1475f 100644
--- a/vendor/github.com/gogo/protobuf/proto/properties.go
+++ b/vendor/github.com/gogo/protobuf/proto/properties.go
@@ -43,7 +43,6 @@ package proto
 import (
 	"fmt"
 	"log"
-	"os"
 	"reflect"
 	"sort"
 	"strconv"
@@ -205,7 +204,7 @@ func (p *Properties) Parse(s string) {
 	// "bytes,49,opt,name=foo,def=hello!"
 	fields := strings.Split(s, ",") // breaks def=, but handled below.
 	if len(fields) < 2 {
-		fmt.Fprintf(os.Stderr, "proto: tag has too few fields: %q\n", s)
+		log.Printf("proto: tag has too few fields: %q", s)
 		return
 	}
 
@@ -225,7 +224,7 @@ func (p *Properties) Parse(s string) {
 		p.WireType = WireBytes
 		// no numeric converter for non-numeric types
 	default:
-		fmt.Fprintf(os.Stderr, "proto: tag has unknown wire type: %q\n", s)
+		log.Printf("proto: tag has unknown wire type: %q", s)
 		return
 	}
 
@@ -400,6 +399,15 @@ func GetProperties(t reflect.Type) *StructProperties {
 	return sprop
 }
 
+type (
+	oneofFuncsIface interface {
+		XXX_OneofFuncs() (func(Message, *Buffer) error, func(Message, int, int, *Buffer) (bool, error), func(Message) int, []interface{})
+	}
+	oneofWrappersIface interface {
+		XXX_OneofWrappers() []interface{}
+	}
+)
+
 // getPropertiesLocked requires that propertiesMu is held.
 func getPropertiesLocked(t reflect.Type) *StructProperties {
 	if prop, ok := propertiesMap[t]; ok {
@@ -441,37 +449,40 @@ func getPropertiesLocked(t reflect.Type) *StructProperties {
 	// Re-order prop.order.
 	sort.Sort(prop)
 
-	type oneofMessage interface {
-		XXX_OneofFuncs() (func(Message, *Buffer) error, func(Message, int, int, *Buffer) (bool, error), func(Message) int, []interface{})
-	}
-	if om, ok := reflect.Zero(reflect.PtrTo(t)).Interface().(oneofMessage); isOneofMessage && ok {
+	if isOneofMessage {
 		var oots []interface{}
-		_, _, _, oots = om.XXX_OneofFuncs()
-
-		// Interpret oneof metadata.
-		prop.OneofTypes = make(map[string]*OneofProperties)
-		for _, oot := range oots {
-			oop := &OneofProperties{
-				Type: reflect.ValueOf(oot).Type(), // *T
-				Prop: new(Properties),
-			}
-			sft := oop.Type.Elem().Field(0)
-			oop.Prop.Name = sft.Name
-			oop.Prop.Parse(sft.Tag.Get("protobuf"))
-			// There will be exactly one interface field that
-			// this new value is assignable to.
-			for i := 0; i < t.NumField(); i++ {
-				f := t.Field(i)
-				if f.Type.Kind() != reflect.Interface {
-					continue
+		switch m := reflect.Zero(reflect.PtrTo(t)).Interface().(type) {
+		case oneofFuncsIface:
+			_, _, _, oots = m.XXX_OneofFuncs()
+		case oneofWrappersIface:
+			oots = m.XXX_OneofWrappers()
+		}
+		if len(oots) > 0 {
+			// Interpret oneof metadata.
+			prop.OneofTypes = make(map[string]*OneofProperties)
+			for _, oot := range oots {
+				oop := &OneofProperties{
+					Type: reflect.ValueOf(oot).Type(), // *T
+					Prop: new(Properties),
 				}
-				if !oop.Type.AssignableTo(f.Type) {
-					continue
+				sft := oop.Type.Elem().Field(0)
+				oop.Prop.Name = sft.Name
+				oop.Prop.Parse(sft.Tag.Get("protobuf"))
+				// There will be exactly one interface field that
+				// this new value is assignable to.
+				for i := 0; i < t.NumField(); i++ {
+					f := t.Field(i)
+					if f.Type.Kind() != reflect.Interface {
+						continue
+					}
+					if !oop.Type.AssignableTo(f.Type) {
+						continue
+					}
+					oop.Field = i
+					break
 				}
-				oop.Field = i
-				break
+				prop.OneofTypes[oop.Prop.OrigName] = oop
 			}
-			prop.OneofTypes[oop.Prop.OrigName] = oop
 		}
 	}
 
diff --git a/vendor/github.com/gogo/protobuf/proto/table_marshal.go b/vendor/github.com/gogo/protobuf/proto/table_marshal.go
index 9b1538d05..f8babdefa 100644
--- a/vendor/github.com/gogo/protobuf/proto/table_marshal.go
+++ b/vendor/github.com/gogo/protobuf/proto/table_marshal.go
@@ -389,8 +389,13 @@ func (u *marshalInfo) computeMarshalInfo() {
 	// get oneof implementers
 	var oneofImplementers []interface{}
 	// gogo: isOneofMessage is needed for embedded oneof messages, without a marshaler and unmarshaler
-	if m, ok := reflect.Zero(reflect.PtrTo(t)).Interface().(oneofMessage); ok && isOneofMessage {
-		_, _, _, oneofImplementers = m.XXX_OneofFuncs()
+	if isOneofMessage {
+		switch m := reflect.Zero(reflect.PtrTo(t)).Interface().(type) {
+		case oneofFuncsIface:
+			_, _, _, oneofImplementers = m.XXX_OneofFuncs()
+		case oneofWrappersIface:
+			oneofImplementers = m.XXX_OneofWrappers()
+		}
 	}
 
 	// normal fields
@@ -519,10 +524,6 @@ func (fi *marshalFieldInfo) computeOneofFieldInfo(f *reflect.StructField, oneofI
 	}
 }
 
-type oneofMessage interface {
-	XXX_OneofFuncs() (func(Message, *Buffer) error, func(Message, int, int, *Buffer) (bool, error), func(Message) int, []interface{})
-}
-
 // wiretype returns the wire encoding of the type.
 func wiretype(encoding string) uint64 {
 	switch encoding {
@@ -2968,7 +2969,9 @@ func (p *Buffer) Marshal(pb Message) error {
 	if m, ok := pb.(newMarshaler); ok {
 		siz := m.XXX_Size()
 		p.grow(siz) // make sure buf has enough capacity
-		p.buf, err = m.XXX_Marshal(p.buf, p.deterministic)
+		pp := p.buf[len(p.buf) : len(p.buf) : len(p.buf)+siz]
+		pp, err = m.XXX_Marshal(pp, p.deterministic)
+		p.buf = append(p.buf, pp...)
 		return err
 	}
 	if m, ok := pb.(Marshaler); ok {
diff --git a/vendor/github.com/gogo/protobuf/proto/table_merge.go b/vendor/github.com/gogo/protobuf/proto/table_merge.go
index f520106e0..60dcf70d1 100644
--- a/vendor/github.com/gogo/protobuf/proto/table_merge.go
+++ b/vendor/github.com/gogo/protobuf/proto/table_merge.go
@@ -530,6 +530,25 @@ func (mi *mergeInfo) computeMergeInfo() {
 			}
 		case reflect.Struct:
 			switch {
+			case isSlice && !isPointer: // E.g. []pb.T
+				mergeInfo := getMergeInfo(tf)
+				zero := reflect.Zero(tf)
+				mfi.merge = func(dst, src pointer) {
+					// TODO: Make this faster?
+					dstsp := dst.asPointerTo(f.Type)
+					dsts := dstsp.Elem()
+					srcs := src.asPointerTo(f.Type).Elem()
+					for i := 0; i < srcs.Len(); i++ {
+						dsts = reflect.Append(dsts, zero)
+						srcElement := srcs.Index(i).Addr()
+						dstElement := dsts.Index(dsts.Len() - 1).Addr()
+						mergeInfo.merge(valToPointer(dstElement), valToPointer(srcElement))
+					}
+					if dsts.IsNil() {
+						dsts = reflect.MakeSlice(f.Type, 0, 0)
+					}
+					dstsp.Elem().Set(dsts)
+				}
 			case !isPointer:
 				mergeInfo := getMergeInfo(tf)
 				mfi.merge = func(dst, src pointer) {
diff --git a/vendor/github.com/gogo/protobuf/proto/table_unmarshal.go b/vendor/github.com/gogo/protobuf/proto/table_unmarshal.go
index bb2622f28..937229386 100644
--- a/vendor/github.com/gogo/protobuf/proto/table_unmarshal.go
+++ b/vendor/github.com/gogo/protobuf/proto/table_unmarshal.go
@@ -371,15 +371,18 @@ func (u *unmarshalInfo) computeUnmarshalInfo() {
 	}
 
 	// Find any types associated with oneof fields.
-	// TODO: XXX_OneofFuncs returns more info than we need.  Get rid of some of it?
-	fn := reflect.Zero(reflect.PtrTo(t)).MethodByName("XXX_OneofFuncs")
 	// gogo: len(oneofFields) > 0 is needed for embedded oneof messages, without a marshaler and unmarshaler
-	if fn.IsValid() && len(oneofFields) > 0 {
-		res := fn.Call(nil)[3] // last return value from XXX_OneofFuncs: []interface{}
-		for i := res.Len() - 1; i >= 0; i-- {
-			v := res.Index(i)                             // interface{}
-			tptr := reflect.ValueOf(v.Interface()).Type() // *Msg_X
-			typ := tptr.Elem()                            // Msg_X
+	if len(oneofFields) > 0 {
+		var oneofImplementers []interface{}
+		switch m := reflect.Zero(reflect.PtrTo(t)).Interface().(type) {
+		case oneofFuncsIface:
+			_, _, _, oneofImplementers = m.XXX_OneofFuncs()
+		case oneofWrappersIface:
+			oneofImplementers = m.XXX_OneofWrappers()
+		}
+		for _, v := range oneofImplementers {
+			tptr := reflect.TypeOf(v) // *Msg_X
+			typ := tptr.Elem()        // Msg_X
 
 			f := typ.Field(0) // oneof implementers have one field
 			baseUnmarshal := fieldUnmarshaler(&f)
@@ -407,11 +410,12 @@ func (u *unmarshalInfo) computeUnmarshalInfo() {
 					u.setTag(fieldNum, of.field, unmarshal, 0, name)
 				}
 			}
+
 		}
 	}
 
 	// Get extension ranges, if any.
-	fn = reflect.Zero(reflect.PtrTo(t)).MethodByName("ExtensionRangeArray")
+	fn := reflect.Zero(reflect.PtrTo(t)).MethodByName("ExtensionRangeArray")
 	if fn.IsValid() {
 		if !u.extensions.IsValid() && !u.oldExtensions.IsValid() && !u.bytesExtensions.IsValid() {
 			panic("a message with extensions, but no extensions field in " + t.Name())
diff --git a/vendor/github.com/gogo/protobuf/proto/text.go b/vendor/github.com/gogo/protobuf/proto/text.go
index 0407ba85d..87416afe9 100644
--- a/vendor/github.com/gogo/protobuf/proto/text.go
+++ b/vendor/github.com/gogo/protobuf/proto/text.go
@@ -476,6 +476,8 @@ func (tm *TextMarshaler) writeStruct(w *textWriter, sv reflect.Value) error {
 	return nil
 }
 
+var textMarshalerType = reflect.TypeOf((*encoding.TextMarshaler)(nil)).Elem()
+
 // writeAny writes an arbitrary field.
 func (tm *TextMarshaler) writeAny(w *textWriter, v reflect.Value, props *Properties) error {
 	v = reflect.Indirect(v)
@@ -589,8 +591,8 @@ func (tm *TextMarshaler) writeAny(w *textWriter, v reflect.Value, props *Propert
 			// mutating this value.
 			v = v.Addr()
 		}
-		if etm, ok := v.Interface().(encoding.TextMarshaler); ok {
-			text, err := etm.MarshalText()
+		if v.Type().Implements(textMarshalerType) {
+			text, err := v.Interface().(encoding.TextMarshaler).MarshalText()
 			if err != nil {
 				return err
 			}
diff --git a/vendor/github.com/golang/protobuf/proto/buffer.go b/vendor/github.com/golang/protobuf/proto/buffer.go
new file mode 100644
index 000000000..e810e6fea
--- /dev/null
+++ b/vendor/github.com/golang/protobuf/proto/buffer.go
@@ -0,0 +1,324 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package proto
+
+import (
+	"errors"
+	"fmt"
+
+	"google.golang.org/protobuf/encoding/prototext"
+	"google.golang.org/protobuf/encoding/protowire"
+	"google.golang.org/protobuf/runtime/protoimpl"
+)
+
+const (
+	WireVarint     = 0
+	WireFixed32    = 5
+	WireFixed64    = 1
+	WireBytes      = 2
+	WireStartGroup = 3
+	WireEndGroup   = 4
+)
+
+// EncodeVarint returns the varint encoded bytes of v.
+func EncodeVarint(v uint64) []byte {
+	return protowire.AppendVarint(nil, v)
+}
+
+// SizeVarint returns the length of the varint encoded bytes of v.
+// This is equal to len(EncodeVarint(v)).
+func SizeVarint(v uint64) int {
+	return protowire.SizeVarint(v)
+}
+
+// DecodeVarint parses a varint encoded integer from b,
+// returning the integer value and the length of the varint.
+// It returns (0, 0) if there is a parse error.
+func DecodeVarint(b []byte) (uint64, int) {
+	v, n := protowire.ConsumeVarint(b)
+	if n < 0 {
+		return 0, 0
+	}
+	return v, n
+}
+
+// Buffer is a buffer for encoding and decoding the protobuf wire format.
+// It may be reused between invocations to reduce memory usage.
+type Buffer struct {
+	buf           []byte
+	idx           int
+	deterministic bool
+}
+
+// NewBuffer allocates a new Buffer initialized with buf,
+// where the contents of buf are considered the unread portion of the buffer.
+func NewBuffer(buf []byte) *Buffer {
+	return &Buffer{buf: buf}
+}
+
+// SetDeterministic specifies whether to use deterministic serialization.
+//
+// Deterministic serialization guarantees that for a given binary, equal
+// messages will always be serialized to the same bytes. This implies:
+//
+//   - Repeated serialization of a message will return the same bytes.
+//   - Different processes of the same binary (which may be executing on
+//     different machines) will serialize equal messages to the same bytes.
+//
+// Note that the deterministic serialization is NOT canonical across
+// languages. It is not guaranteed to remain stable over time. It is unstable
+// across different builds with schema changes due to unknown fields.
+// Users who need canonical serialization (e.g., persistent storage in a
+// canonical form, fingerprinting, etc.) should define their own
+// canonicalization specification and implement their own serializer rather
+// than relying on this API.
+//
+// If deterministic serialization is requested, map entries will be sorted
+// by keys in lexographical order. This is an implementation detail and
+// subject to change.
+func (b *Buffer) SetDeterministic(deterministic bool) {
+	b.deterministic = deterministic
+}
+
+// SetBuf sets buf as the internal buffer,
+// where the contents of buf are considered the unread portion of the buffer.
+func (b *Buffer) SetBuf(buf []byte) {
+	b.buf = buf
+	b.idx = 0
+}
+
+// Reset clears the internal buffer of all written and unread data.
+func (b *Buffer) Reset() {
+	b.buf = b.buf[:0]
+	b.idx = 0
+}
+
+// Bytes returns the internal buffer.
+func (b *Buffer) Bytes() []byte {
+	return b.buf
+}
+
+// Unread returns the unread portion of the buffer.
+func (b *Buffer) Unread() []byte {
+	return b.buf[b.idx:]
+}
+
+// Marshal appends the wire-format encoding of m to the buffer.
+func (b *Buffer) Marshal(m Message) error {
+	var err error
+	b.buf, err = marshalAppend(b.buf, m, b.deterministic)
+	return err
+}
+
+// Unmarshal parses the wire-format message in the buffer and
+// places the decoded results in m.
+// It does not reset m before unmarshaling.
+func (b *Buffer) Unmarshal(m Message) error {
+	err := UnmarshalMerge(b.Unread(), m)
+	b.idx = len(b.buf)
+	return err
+}
+
+type unknownFields struct{ XXX_unrecognized protoimpl.UnknownFields }
+
+func (m *unknownFields) String() string { panic("not implemented") }
+func (m *unknownFields) Reset()         { panic("not implemented") }
+func (m *unknownFields) ProtoMessage()  { panic("not implemented") }
+
+// DebugPrint dumps the encoded bytes of b with a header and footer including s
+// to stdout. This is only intended for debugging.
+func (*Buffer) DebugPrint(s string, b []byte) {
+	m := MessageReflect(new(unknownFields))
+	m.SetUnknown(b)
+	b, _ = prototext.MarshalOptions{AllowPartial: true, Indent: "\t"}.Marshal(m.Interface())
+	fmt.Printf("==== %s ====\n%s==== %s ====\n", s, b, s)
+}
+
+// EncodeVarint appends an unsigned varint encoding to the buffer.
+func (b *Buffer) EncodeVarint(v uint64) error {
+	b.buf = protowire.AppendVarint(b.buf, v)
+	return nil
+}
+
+// EncodeZigzag32 appends a 32-bit zig-zag varint encoding to the buffer.
+func (b *Buffer) EncodeZigzag32(v uint64) error {
+	return b.EncodeVarint(uint64((uint32(v) << 1) ^ uint32((int32(v) >> 31))))
+}
+
+// EncodeZigzag64 appends a 64-bit zig-zag varint encoding to the buffer.
+func (b *Buffer) EncodeZigzag64(v uint64) error {
+	return b.EncodeVarint(uint64((uint64(v) << 1) ^ uint64((int64(v) >> 63))))
+}
+
+// EncodeFixed32 appends a 32-bit little-endian integer to the buffer.
+func (b *Buffer) EncodeFixed32(v uint64) error {
+	b.buf = protowire.AppendFixed32(b.buf, uint32(v))
+	return nil
+}
+
+// EncodeFixed64 appends a 64-bit little-endian integer to the buffer.
+func (b *Buffer) EncodeFixed64(v uint64) error {
+	b.buf = protowire.AppendFixed64(b.buf, uint64(v))
+	return nil
+}
+
+// EncodeRawBytes appends a length-prefixed raw bytes to the buffer.
+func (b *Buffer) EncodeRawBytes(v []byte) error {
+	b.buf = protowire.AppendBytes(b.buf, v)
+	return nil
+}
+
+// EncodeStringBytes appends a length-prefixed raw bytes to the buffer.
+// It does not validate whether v contains valid UTF-8.
+func (b *Buffer) EncodeStringBytes(v string) error {
+	b.buf = protowire.AppendString(b.buf, v)
+	return nil
+}
+
+// EncodeMessage appends a length-prefixed encoded message to the buffer.
+func (b *Buffer) EncodeMessage(m Message) error {
+	var err error
+	b.buf = protowire.AppendVarint(b.buf, uint64(Size(m)))
+	b.buf, err = marshalAppend(b.buf, m, b.deterministic)
+	return err
+}
+
+// DecodeVarint consumes an encoded unsigned varint from the buffer.
+func (b *Buffer) DecodeVarint() (uint64, error) {
+	v, n := protowire.ConsumeVarint(b.buf[b.idx:])
+	if n < 0 {
+		return 0, protowire.ParseError(n)
+	}
+	b.idx += n
+	return uint64(v), nil
+}
+
+// DecodeZigzag32 consumes an encoded 32-bit zig-zag varint from the buffer.
+func (b *Buffer) DecodeZigzag32() (uint64, error) {
+	v, err := b.DecodeVarint()
+	if err != nil {
+		return 0, err
+	}
+	return uint64((uint32(v) >> 1) ^ uint32((int32(v&1)<<31)>>31)), nil
+}
+
+// DecodeZigzag64 consumes an encoded 64-bit zig-zag varint from the buffer.
+func (b *Buffer) DecodeZigzag64() (uint64, error) {
+	v, err := b.DecodeVarint()
+	if err != nil {
+		return 0, err
+	}
+	return uint64((uint64(v) >> 1) ^ uint64((int64(v&1)<<63)>>63)), nil
+}
+
+// DecodeFixed32 consumes a 32-bit little-endian integer from the buffer.
+func (b *Buffer) DecodeFixed32() (uint64, error) {
+	v, n := protowire.ConsumeFixed32(b.buf[b.idx:])
+	if n < 0 {
+		return 0, protowire.ParseError(n)
+	}
+	b.idx += n
+	return uint64(v), nil
+}
+
+// DecodeFixed64 consumes a 64-bit little-endian integer from the buffer.
+func (b *Buffer) DecodeFixed64() (uint64, error) {
+	v, n := protowire.ConsumeFixed64(b.buf[b.idx:])
+	if n < 0 {
+		return 0, protowire.ParseError(n)
+	}
+	b.idx += n
+	return uint64(v), nil
+}
+
+// DecodeRawBytes consumes a length-prefixed raw bytes from the buffer.
+// If alloc is specified, it returns a copy the raw bytes
+// rather than a sub-slice of the buffer.
+func (b *Buffer) DecodeRawBytes(alloc bool) ([]byte, error) {
+	v, n := protowire.ConsumeBytes(b.buf[b.idx:])
+	if n < 0 {
+		return nil, protowire.ParseError(n)
+	}
+	b.idx += n
+	if alloc {
+		v = append([]byte(nil), v...)
+	}
+	return v, nil
+}
+
+// DecodeStringBytes consumes a length-prefixed raw bytes from the buffer.
+// It does not validate whether the raw bytes contain valid UTF-8.
+func (b *Buffer) DecodeStringBytes() (string, error) {
+	v, n := protowire.ConsumeString(b.buf[b.idx:])
+	if n < 0 {
+		return "", protowire.ParseError(n)
+	}
+	b.idx += n
+	return v, nil
+}
+
+// DecodeMessage consumes a length-prefixed message from the buffer.
+// It does not reset m before unmarshaling.
+func (b *Buffer) DecodeMessage(m Message) error {
+	v, err := b.DecodeRawBytes(false)
+	if err != nil {
+		return err
+	}
+	return UnmarshalMerge(v, m)
+}
+
+// DecodeGroup consumes a message group from the buffer.
+// It assumes that the start group marker has already been consumed and
+// consumes all bytes until (and including the end group marker).
+// It does not reset m before unmarshaling.
+func (b *Buffer) DecodeGroup(m Message) error {
+	v, n, err := consumeGroup(b.buf[b.idx:])
+	if err != nil {
+		return err
+	}
+	b.idx += n
+	return UnmarshalMerge(v, m)
+}
+
+// consumeGroup parses b until it finds an end group marker, returning
+// the raw bytes of the message (excluding the end group marker) and the
+// the total length of the message (including the end group marker).
+func consumeGroup(b []byte) ([]byte, int, error) {
+	b0 := b
+	depth := 1 // assume this follows a start group marker
+	for {
+		_, wtyp, tagLen := protowire.ConsumeTag(b)
+		if tagLen < 0 {
+			return nil, 0, protowire.ParseError(tagLen)
+		}
+		b = b[tagLen:]
+
+		var valLen int
+		switch wtyp {
+		case protowire.VarintType:
+			_, valLen = protowire.ConsumeVarint(b)
+		case protowire.Fixed32Type:
+			_, valLen = protowire.ConsumeFixed32(b)
+		case protowire.Fixed64Type:
+			_, valLen = protowire.ConsumeFixed64(b)
+		case protowire.BytesType:
+			_, valLen = protowire.ConsumeBytes(b)
+		case protowire.StartGroupType:
+			depth++
+		case protowire.EndGroupType:
+			depth--
+		default:
+			return nil, 0, errors.New("proto: cannot parse reserved wire type")
+		}
+		if valLen < 0 {
+			return nil, 0, protowire.ParseError(valLen)
+		}
+		b = b[valLen:]
+
+		if depth == 0 {
+			return b0[:len(b0)-len(b)-tagLen], len(b0) - len(b), nil
+		}
+	}
+}
diff --git a/vendor/github.com/golang/protobuf/proto/clone.go b/vendor/github.com/golang/protobuf/proto/clone.go
deleted file mode 100644
index 3cd3249f7..000000000
--- a/vendor/github.com/golang/protobuf/proto/clone.go
+++ /dev/null
@@ -1,253 +0,0 @@
-// Go support for Protocol Buffers - Google's data interchange format
-//
-// Copyright 2011 The Go Authors.  All rights reserved.
-// https://github.com/golang/protobuf
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// Protocol buffer deep copy and merge.
-// TODO: RawMessage.
-
-package proto
-
-import (
-	"fmt"
-	"log"
-	"reflect"
-	"strings"
-)
-
-// Clone returns a deep copy of a protocol buffer.
-func Clone(src Message) Message {
-	in := reflect.ValueOf(src)
-	if in.IsNil() {
-		return src
-	}
-	out := reflect.New(in.Type().Elem())
-	dst := out.Interface().(Message)
-	Merge(dst, src)
-	return dst
-}
-
-// Merger is the interface representing objects that can merge messages of the same type.
-type Merger interface {
-	// Merge merges src into this message.
-	// Required and optional fields that are set in src will be set to that value in dst.
-	// Elements of repeated fields will be appended.
-	//
-	// Merge may panic if called with a different argument type than the receiver.
-	Merge(src Message)
-}
-
-// generatedMerger is the custom merge method that generated protos will have.
-// We must add this method since a generate Merge method will conflict with
-// many existing protos that have a Merge data field already defined.
-type generatedMerger interface {
-	XXX_Merge(src Message)
-}
-
-// Merge merges src into dst.
-// Required and optional fields that are set in src will be set to that value in dst.
-// Elements of repeated fields will be appended.
-// Merge panics if src and dst are not the same type, or if dst is nil.
-func Merge(dst, src Message) {
-	if m, ok := dst.(Merger); ok {
-		m.Merge(src)
-		return
-	}
-
-	in := reflect.ValueOf(src)
-	out := reflect.ValueOf(dst)
-	if out.IsNil() {
-		panic("proto: nil destination")
-	}
-	if in.Type() != out.Type() {
-		panic(fmt.Sprintf("proto.Merge(%T, %T) type mismatch", dst, src))
-	}
-	if in.IsNil() {
-		return // Merge from nil src is a noop
-	}
-	if m, ok := dst.(generatedMerger); ok {
-		m.XXX_Merge(src)
-		return
-	}
-	mergeStruct(out.Elem(), in.Elem())
-}
-
-func mergeStruct(out, in reflect.Value) {
-	sprop := GetProperties(in.Type())
-	for i := 0; i < in.NumField(); i++ {
-		f := in.Type().Field(i)
-		if strings.HasPrefix(f.Name, "XXX_") {
-			continue
-		}
-		mergeAny(out.Field(i), in.Field(i), false, sprop.Prop[i])
-	}
-
-	if emIn, err := extendable(in.Addr().Interface()); err == nil {
-		emOut, _ := extendable(out.Addr().Interface())
-		mIn, muIn := emIn.extensionsRead()
-		if mIn != nil {
-			mOut := emOut.extensionsWrite()
-			muIn.Lock()
-			mergeExtension(mOut, mIn)
-			muIn.Unlock()
-		}
-	}
-
-	uf := in.FieldByName("XXX_unrecognized")
-	if !uf.IsValid() {
-		return
-	}
-	uin := uf.Bytes()
-	if len(uin) > 0 {
-		out.FieldByName("XXX_unrecognized").SetBytes(append([]byte(nil), uin...))
-	}
-}
-
-// mergeAny performs a merge between two values of the same type.
-// viaPtr indicates whether the values were indirected through a pointer (implying proto2).
-// prop is set if this is a struct field (it may be nil).
-func mergeAny(out, in reflect.Value, viaPtr bool, prop *Properties) {
-	if in.Type() == protoMessageType {
-		if !in.IsNil() {
-			if out.IsNil() {
-				out.Set(reflect.ValueOf(Clone(in.Interface().(Message))))
-			} else {
-				Merge(out.Interface().(Message), in.Interface().(Message))
-			}
-		}
-		return
-	}
-	switch in.Kind() {
-	case reflect.Bool, reflect.Float32, reflect.Float64, reflect.Int32, reflect.Int64,
-		reflect.String, reflect.Uint32, reflect.Uint64:
-		if !viaPtr && isProto3Zero(in) {
-			return
-		}
-		out.Set(in)
-	case reflect.Interface:
-		// Probably a oneof field; copy non-nil values.
-		if in.IsNil() {
-			return
-		}
-		// Allocate destination if it is not set, or set to a different type.
-		// Otherwise we will merge as normal.
-		if out.IsNil() || out.Elem().Type() != in.Elem().Type() {
-			out.Set(reflect.New(in.Elem().Elem().Type())) // interface -> *T -> T -> new(T)
-		}
-		mergeAny(out.Elem(), in.Elem(), false, nil)
-	case reflect.Map:
-		if in.Len() == 0 {
-			return
-		}
-		if out.IsNil() {
-			out.Set(reflect.MakeMap(in.Type()))
-		}
-		// For maps with value types of *T or []byte we need to deep copy each value.
-		elemKind := in.Type().Elem().Kind()
-		for _, key := range in.MapKeys() {
-			var val reflect.Value
-			switch elemKind {
-			case reflect.Ptr:
-				val = reflect.New(in.Type().Elem().Elem())
-				mergeAny(val, in.MapIndex(key), false, nil)
-			case reflect.Slice:
-				val = in.MapIndex(key)
-				val = reflect.ValueOf(append([]byte{}, val.Bytes()...))
-			default:
-				val = in.MapIndex(key)
-			}
-			out.SetMapIndex(key, val)
-		}
-	case reflect.Ptr:
-		if in.IsNil() {
-			return
-		}
-		if out.IsNil() {
-			out.Set(reflect.New(in.Elem().Type()))
-		}
-		mergeAny(out.Elem(), in.Elem(), true, nil)
-	case reflect.Slice:
-		if in.IsNil() {
-			return
-		}
-		if in.Type().Elem().Kind() == reflect.Uint8 {
-			// []byte is a scalar bytes field, not a repeated field.
-
-			// Edge case: if this is in a proto3 message, a zero length
-			// bytes field is considered the zero value, and should not
-			// be merged.
-			if prop != nil && prop.proto3 && in.Len() == 0 {
-				return
-			}
-
-			// Make a deep copy.
-			// Append to []byte{} instead of []byte(nil) so that we never end up
-			// with a nil result.
-			out.SetBytes(append([]byte{}, in.Bytes()...))
-			return
-		}
-		n := in.Len()
-		if out.IsNil() {
-			out.Set(reflect.MakeSlice(in.Type(), 0, n))
-		}
-		switch in.Type().Elem().Kind() {
-		case reflect.Bool, reflect.Float32, reflect.Float64, reflect.Int32, reflect.Int64,
-			reflect.String, reflect.Uint32, reflect.Uint64:
-			out.Set(reflect.AppendSlice(out, in))
-		default:
-			for i := 0; i < n; i++ {
-				x := reflect.Indirect(reflect.New(in.Type().Elem()))
-				mergeAny(x, in.Index(i), false, nil)
-				out.Set(reflect.Append(out, x))
-			}
-		}
-	case reflect.Struct:
-		mergeStruct(out, in)
-	default:
-		// unknown type, so not a protocol buffer
-		log.Printf("proto: don't know how to copy %v", in)
-	}
-}
-
-func mergeExtension(out, in map[int32]Extension) {
-	for extNum, eIn := range in {
-		eOut := Extension{desc: eIn.desc}
-		if eIn.value != nil {
-			v := reflect.New(reflect.TypeOf(eIn.value)).Elem()
-			mergeAny(v, reflect.ValueOf(eIn.value), false, nil)
-			eOut.value = v.Interface()
-		}
-		if eIn.enc != nil {
-			eOut.enc = make([]byte, len(eIn.enc))
-			copy(eOut.enc, eIn.enc)
-		}
-
-		out[extNum] = eOut
-	}
-}
diff --git a/vendor/github.com/golang/protobuf/proto/decode.go b/vendor/github.com/golang/protobuf/proto/decode.go
deleted file mode 100644
index 63b0f08be..000000000
--- a/vendor/github.com/golang/protobuf/proto/decode.go
+++ /dev/null
@@ -1,427 +0,0 @@
-// Go support for Protocol Buffers - Google's data interchange format
-//
-// Copyright 2010 The Go Authors.  All rights reserved.
-// https://github.com/golang/protobuf
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-package proto
-
-/*
- * Routines for decoding protocol buffer data to construct in-memory representations.
- */
-
-import (
-	"errors"
-	"fmt"
-	"io"
-)
-
-// errOverflow is returned when an integer is too large to be represented.
-var errOverflow = errors.New("proto: integer overflow")
-
-// ErrInternalBadWireType is returned by generated code when an incorrect
-// wire type is encountered. It does not get returned to user code.
-var ErrInternalBadWireType = errors.New("proto: internal error: bad wiretype for oneof")
-
-// DecodeVarint reads a varint-encoded integer from the slice.
-// It returns the integer and the number of bytes consumed, or
-// zero if there is not enough.
-// This is the format for the
-// int32, int64, uint32, uint64, bool, and enum
-// protocol buffer types.
-func DecodeVarint(buf []byte) (x uint64, n int) {
-	for shift := uint(0); shift < 64; shift += 7 {
-		if n >= len(buf) {
-			return 0, 0
-		}
-		b := uint64(buf[n])
-		n++
-		x |= (b & 0x7F) << shift
-		if (b & 0x80) == 0 {
-			return x, n
-		}
-	}
-
-	// The number is too large to represent in a 64-bit value.
-	return 0, 0
-}
-
-func (p *Buffer) decodeVarintSlow() (x uint64, err error) {
-	i := p.index
-	l := len(p.buf)
-
-	for shift := uint(0); shift < 64; shift += 7 {
-		if i >= l {
-			err = io.ErrUnexpectedEOF
-			return
-		}
-		b := p.buf[i]
-		i++
-		x |= (uint64(b) & 0x7F) << shift
-		if b < 0x80 {
-			p.index = i
-			return
-		}
-	}
-
-	// The number is too large to represent in a 64-bit value.
-	err = errOverflow
-	return
-}
-
-// DecodeVarint reads a varint-encoded integer from the Buffer.
-// This is the format for the
-// int32, int64, uint32, uint64, bool, and enum
-// protocol buffer types.
-func (p *Buffer) DecodeVarint() (x uint64, err error) {
-	i := p.index
-	buf := p.buf
-
-	if i >= len(buf) {
-		return 0, io.ErrUnexpectedEOF
-	} else if buf[i] < 0x80 {
-		p.index++
-		return uint64(buf[i]), nil
-	} else if len(buf)-i < 10 {
-		return p.decodeVarintSlow()
-	}
-
-	var b uint64
-	// we already checked the first byte
-	x = uint64(buf[i]) - 0x80
-	i++
-
-	b = uint64(buf[i])
-	i++
-	x += b << 7
-	if b&0x80 == 0 {
-		goto done
-	}
-	x -= 0x80 << 7
-
-	b = uint64(buf[i])
-	i++
-	x += b << 14
-	if b&0x80 == 0 {
-		goto done
-	}
-	x -= 0x80 << 14
-
-	b = uint64(buf[i])
-	i++
-	x += b << 21
-	if b&0x80 == 0 {
-		goto done
-	}
-	x -= 0x80 << 21
-
-	b = uint64(buf[i])
-	i++
-	x += b << 28
-	if b&0x80 == 0 {
-		goto done
-	}
-	x -= 0x80 << 28
-
-	b = uint64(buf[i])
-	i++
-	x += b << 35
-	if b&0x80 == 0 {
-		goto done
-	}
-	x -= 0x80 << 35
-
-	b = uint64(buf[i])
-	i++
-	x += b << 42
-	if b&0x80 == 0 {
-		goto done
-	}
-	x -= 0x80 << 42
-
-	b = uint64(buf[i])
-	i++
-	x += b << 49
-	if b&0x80 == 0 {
-		goto done
-	}
-	x -= 0x80 << 49
-
-	b = uint64(buf[i])
-	i++
-	x += b << 56
-	if b&0x80 == 0 {
-		goto done
-	}
-	x -= 0x80 << 56
-
-	b = uint64(buf[i])
-	i++
-	x += b << 63
-	if b&0x80 == 0 {
-		goto done
-	}
-
-	return 0, errOverflow
-
-done:
-	p.index = i
-	return x, nil
-}
-
-// DecodeFixed64 reads a 64-bit integer from the Buffer.
-// This is the format for the
-// fixed64, sfixed64, and double protocol buffer types.
-func (p *Buffer) DecodeFixed64() (x uint64, err error) {
-	// x, err already 0
-	i := p.index + 8
-	if i < 0 || i > len(p.buf) {
-		err = io.ErrUnexpectedEOF
-		return
-	}
-	p.index = i
-
-	x = uint64(p.buf[i-8])
-	x |= uint64(p.buf[i-7]) << 8
-	x |= uint64(p.buf[i-6]) << 16
-	x |= uint64(p.buf[i-5]) << 24
-	x |= uint64(p.buf[i-4]) << 32
-	x |= uint64(p.buf[i-3]) << 40
-	x |= uint64(p.buf[i-2]) << 48
-	x |= uint64(p.buf[i-1]) << 56
-	return
-}
-
-// DecodeFixed32 reads a 32-bit integer from the Buffer.
-// This is the format for the
-// fixed32, sfixed32, and float protocol buffer types.
-func (p *Buffer) DecodeFixed32() (x uint64, err error) {
-	// x, err already 0
-	i := p.index + 4
-	if i < 0 || i > len(p.buf) {
-		err = io.ErrUnexpectedEOF
-		return
-	}
-	p.index = i
-
-	x = uint64(p.buf[i-4])
-	x |= uint64(p.buf[i-3]) << 8
-	x |= uint64(p.buf[i-2]) << 16
-	x |= uint64(p.buf[i-1]) << 24
-	return
-}
-
-// DecodeZigzag64 reads a zigzag-encoded 64-bit integer
-// from the Buffer.
-// This is the format used for the sint64 protocol buffer type.
-func (p *Buffer) DecodeZigzag64() (x uint64, err error) {
-	x, err = p.DecodeVarint()
-	if err != nil {
-		return
-	}
-	x = (x >> 1) ^ uint64((int64(x&1)<<63)>>63)
-	return
-}
-
-// DecodeZigzag32 reads a zigzag-encoded 32-bit integer
-// from  the Buffer.
-// This is the format used for the sint32 protocol buffer type.
-func (p *Buffer) DecodeZigzag32() (x uint64, err error) {
-	x, err = p.DecodeVarint()
-	if err != nil {
-		return
-	}
-	x = uint64((uint32(x) >> 1) ^ uint32((int32(x&1)<<31)>>31))
-	return
-}
-
-// DecodeRawBytes reads a count-delimited byte buffer from the Buffer.
-// This is the format used for the bytes protocol buffer
-// type and for embedded messages.
-func (p *Buffer) DecodeRawBytes(alloc bool) (buf []byte, err error) {
-	n, err := p.DecodeVarint()
-	if err != nil {
-		return nil, err
-	}
-
-	nb := int(n)
-	if nb < 0 {
-		return nil, fmt.Errorf("proto: bad byte length %d", nb)
-	}
-	end := p.index + nb
-	if end < p.index || end > len(p.buf) {
-		return nil, io.ErrUnexpectedEOF
-	}
-
-	if !alloc {
-		// todo: check if can get more uses of alloc=false
-		buf = p.buf[p.index:end]
-		p.index += nb
-		return
-	}
-
-	buf = make([]byte, nb)
-	copy(buf, p.buf[p.index:])
-	p.index += nb
-	return
-}
-
-// DecodeStringBytes reads an encoded string from the Buffer.
-// This is the format used for the proto2 string type.
-func (p *Buffer) DecodeStringBytes() (s string, err error) {
-	buf, err := p.DecodeRawBytes(false)
-	if err != nil {
-		return
-	}
-	return string(buf), nil
-}
-
-// Unmarshaler is the interface representing objects that can
-// unmarshal themselves.  The argument points to data that may be
-// overwritten, so implementations should not keep references to the
-// buffer.
-// Unmarshal implementations should not clear the receiver.
-// Any unmarshaled data should be merged into the receiver.
-// Callers of Unmarshal that do not want to retain existing data
-// should Reset the receiver before calling Unmarshal.
-type Unmarshaler interface {
-	Unmarshal([]byte) error
-}
-
-// newUnmarshaler is the interface representing objects that can
-// unmarshal themselves. The semantics are identical to Unmarshaler.
-//
-// This exists to support protoc-gen-go generated messages.
-// The proto package will stop type-asserting to this interface in the future.
-//
-// DO NOT DEPEND ON THIS.
-type newUnmarshaler interface {
-	XXX_Unmarshal([]byte) error
-}
-
-// Unmarshal parses the protocol buffer representation in buf and places the
-// decoded result in pb.  If the struct underlying pb does not match
-// the data in buf, the results can be unpredictable.
-//
-// Unmarshal resets pb before starting to unmarshal, so any
-// existing data in pb is always removed. Use UnmarshalMerge
-// to preserve and append to existing data.
-func Unmarshal(buf []byte, pb Message) error {
-	pb.Reset()
-	if u, ok := pb.(newUnmarshaler); ok {
-		return u.XXX_Unmarshal(buf)
-	}
-	if u, ok := pb.(Unmarshaler); ok {
-		return u.Unmarshal(buf)
-	}
-	return NewBuffer(buf).Unmarshal(pb)
-}
-
-// UnmarshalMerge parses the protocol buffer representation in buf and
-// writes the decoded result to pb.  If the struct underlying pb does not match
-// the data in buf, the results can be unpredictable.
-//
-// UnmarshalMerge merges into existing data in pb.
-// Most code should use Unmarshal instead.
-func UnmarshalMerge(buf []byte, pb Message) error {
-	if u, ok := pb.(newUnmarshaler); ok {
-		return u.XXX_Unmarshal(buf)
-	}
-	if u, ok := pb.(Unmarshaler); ok {
-		// NOTE: The history of proto have unfortunately been inconsistent
-		// whether Unmarshaler should or should not implicitly clear itself.
-		// Some implementations do, most do not.
-		// Thus, calling this here may or may not do what people want.
-		//
-		// See https://github.com/golang/protobuf/issues/424
-		return u.Unmarshal(buf)
-	}
-	return NewBuffer(buf).Unmarshal(pb)
-}
-
-// DecodeMessage reads a count-delimited message from the Buffer.
-func (p *Buffer) DecodeMessage(pb Message) error {
-	enc, err := p.DecodeRawBytes(false)
-	if err != nil {
-		return err
-	}
-	return NewBuffer(enc).Unmarshal(pb)
-}
-
-// DecodeGroup reads a tag-delimited group from the Buffer.
-// StartGroup tag is already consumed. This function consumes
-// EndGroup tag.
-func (p *Buffer) DecodeGroup(pb Message) error {
-	b := p.buf[p.index:]
-	x, y := findEndGroup(b)
-	if x < 0 {
-		return io.ErrUnexpectedEOF
-	}
-	err := Unmarshal(b[:x], pb)
-	p.index += y
-	return err
-}
-
-// Unmarshal parses the protocol buffer representation in the
-// Buffer and places the decoded result in pb.  If the struct
-// underlying pb does not match the data in the buffer, the results can be
-// unpredictable.
-//
-// Unlike proto.Unmarshal, this does not reset pb before starting to unmarshal.
-func (p *Buffer) Unmarshal(pb Message) error {
-	// If the object can unmarshal itself, let it.
-	if u, ok := pb.(newUnmarshaler); ok {
-		err := u.XXX_Unmarshal(p.buf[p.index:])
-		p.index = len(p.buf)
-		return err
-	}
-	if u, ok := pb.(Unmarshaler); ok {
-		// NOTE: The history of proto have unfortunately been inconsistent
-		// whether Unmarshaler should or should not implicitly clear itself.
-		// Some implementations do, most do not.
-		// Thus, calling this here may or may not do what people want.
-		//
-		// See https://github.com/golang/protobuf/issues/424
-		err := u.Unmarshal(p.buf[p.index:])
-		p.index = len(p.buf)
-		return err
-	}
-
-	// Slow workaround for messages that aren't Unmarshalers.
-	// This includes some hand-coded .pb.go files and
-	// bootstrap protos.
-	// TODO: fix all of those and then add Unmarshal to
-	// the Message interface. Then:
-	// The cast above and code below can be deleted.
-	// The old unmarshaler can be deleted.
-	// Clients can call Unmarshal directly (can already do that, actually).
-	var info InternalMessageInfo
-	err := info.Unmarshal(pb, p.buf[p.index:])
-	p.index = len(p.buf)
-	return err
-}
diff --git a/vendor/github.com/golang/protobuf/proto/defaults.go b/vendor/github.com/golang/protobuf/proto/defaults.go
new file mode 100644
index 000000000..d399bf069
--- /dev/null
+++ b/vendor/github.com/golang/protobuf/proto/defaults.go
@@ -0,0 +1,63 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package proto
+
+import (
+	"google.golang.org/protobuf/reflect/protoreflect"
+)
+
+// SetDefaults sets unpopulated scalar fields to their default values.
+// Fields within a oneof are not set even if they have a default value.
+// SetDefaults is recursively called upon any populated message fields.
+func SetDefaults(m Message) {
+	if m != nil {
+		setDefaults(MessageReflect(m))
+	}
+}
+
+func setDefaults(m protoreflect.Message) {
+	fds := m.Descriptor().Fields()
+	for i := 0; i < fds.Len(); i++ {
+		fd := fds.Get(i)
+		if !m.Has(fd) {
+			if fd.HasDefault() && fd.ContainingOneof() == nil {
+				v := fd.Default()
+				if fd.Kind() == protoreflect.BytesKind {
+					v = protoreflect.ValueOf(append([]byte(nil), v.Bytes()...)) // copy the default bytes
+				}
+				m.Set(fd, v)
+			}
+			continue
+		}
+	}
+
+	m.Range(func(fd protoreflect.FieldDescriptor, v protoreflect.Value) bool {
+		switch {
+		// Handle singular message.
+		case fd.Cardinality() != protoreflect.Repeated:
+			if fd.Message() != nil {
+				setDefaults(m.Get(fd).Message())
+			}
+		// Handle list of messages.
+		case fd.IsList():
+			if fd.Message() != nil {
+				ls := m.Get(fd).List()
+				for i := 0; i < ls.Len(); i++ {
+					setDefaults(ls.Get(i).Message())
+				}
+			}
+		// Handle map of messages.
+		case fd.IsMap():
+			if fd.MapValue().Message() != nil {
+				ms := m.Get(fd).Map()
+				ms.Range(func(_ protoreflect.MapKey, v protoreflect.Value) bool {
+					setDefaults(v.Message())
+					return true
+				})
+			}
+		}
+		return true
+	})
+}
diff --git a/vendor/github.com/golang/protobuf/proto/deprecated.go b/vendor/github.com/golang/protobuf/proto/deprecated.go
index 35b882c09..e8db57e09 100644
--- a/vendor/github.com/golang/protobuf/proto/deprecated.go
+++ b/vendor/github.com/golang/protobuf/proto/deprecated.go
@@ -1,63 +1,113 @@
-// Go support for Protocol Buffers - Google's data interchange format
-//
-// Copyright 2018 The Go Authors.  All rights reserved.
-// https://github.com/golang/protobuf
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
 
 package proto
 
-import "errors"
+import (
+	"encoding/json"
+	"errors"
+	"fmt"
+	"strconv"
 
-// Deprecated: do not use.
+	protoV2 "google.golang.org/protobuf/proto"
+)
+
+var (
+	// Deprecated: No longer returned.
+	ErrNil = errors.New("proto: Marshal called with nil")
+
+	// Deprecated: No longer returned.
+	ErrTooLarge = errors.New("proto: message encodes to over 2 GB")
+
+	// Deprecated: No longer returned.
+	ErrInternalBadWireType = errors.New("proto: internal error: bad wiretype for oneof")
+)
+
+// Deprecated: Do not use.
 type Stats struct{ Emalloc, Dmalloc, Encode, Decode, Chit, Cmiss, Size uint64 }
 
-// Deprecated: do not use.
+// Deprecated: Do not use.
 func GetStats() Stats { return Stats{} }
 
-// Deprecated: do not use.
+// Deprecated: Do not use.
 func MarshalMessageSet(interface{}) ([]byte, error) {
 	return nil, errors.New("proto: not implemented")
 }
 
-// Deprecated: do not use.
+// Deprecated: Do not use.
 func UnmarshalMessageSet([]byte, interface{}) error {
 	return errors.New("proto: not implemented")
 }
 
-// Deprecated: do not use.
+// Deprecated: Do not use.
 func MarshalMessageSetJSON(interface{}) ([]byte, error) {
 	return nil, errors.New("proto: not implemented")
 }
 
-// Deprecated: do not use.
+// Deprecated: Do not use.
 func UnmarshalMessageSetJSON([]byte, interface{}) error {
 	return errors.New("proto: not implemented")
 }
 
-// Deprecated: do not use.
+// Deprecated: Do not use.
 func RegisterMessageSetType(Message, int32, string) {}
+
+// Deprecated: Do not use.
+func EnumName(m map[int32]string, v int32) string {
+	s, ok := m[v]
+	if ok {
+		return s
+	}
+	return strconv.Itoa(int(v))
+}
+
+// Deprecated: Do not use.
+func UnmarshalJSONEnum(m map[string]int32, data []byte, enumName string) (int32, error) {
+	if data[0] == '"' {
+		// New style: enums are strings.
+		var repr string
+		if err := json.Unmarshal(data, &repr); err != nil {
+			return -1, err
+		}
+		val, ok := m[repr]
+		if !ok {
+			return 0, fmt.Errorf("unrecognized enum %s value %q", enumName, repr)
+		}
+		return val, nil
+	}
+	// Old style: enums are ints.
+	var val int32
+	if err := json.Unmarshal(data, &val); err != nil {
+		return 0, fmt.Errorf("cannot unmarshal %#q into enum %s", data, enumName)
+	}
+	return val, nil
+}
+
+// Deprecated: Do not use; this type existed for intenal-use only.
+type InternalMessageInfo struct{}
+
+// Deprecated: Do not use; this method existed for intenal-use only.
+func (*InternalMessageInfo) DiscardUnknown(m Message) {
+	DiscardUnknown(m)
+}
+
+// Deprecated: Do not use; this method existed for intenal-use only.
+func (*InternalMessageInfo) Marshal(b []byte, m Message, deterministic bool) ([]byte, error) {
+	return protoV2.MarshalOptions{Deterministic: deterministic}.MarshalAppend(b, MessageV2(m))
+}
+
+// Deprecated: Do not use; this method existed for intenal-use only.
+func (*InternalMessageInfo) Merge(dst, src Message) {
+	protoV2.Merge(MessageV2(dst), MessageV2(src))
+}
+
+// Deprecated: Do not use; this method existed for intenal-use only.
+func (*InternalMessageInfo) Size(m Message) int {
+	return protoV2.Size(MessageV2(m))
+}
+
+// Deprecated: Do not use; this method existed for intenal-use only.
+func (*InternalMessageInfo) Unmarshal(m Message, b []byte) error {
+	return protoV2.UnmarshalOptions{Merge: true}.Unmarshal(b, MessageV2(m))
+}
diff --git a/vendor/github.com/golang/protobuf/proto/discard.go b/vendor/github.com/golang/protobuf/proto/discard.go
index dea2617ce..2187e877f 100644
--- a/vendor/github.com/golang/protobuf/proto/discard.go
+++ b/vendor/github.com/golang/protobuf/proto/discard.go
@@ -1,48 +1,13 @@
-// Go support for Protocol Buffers - Google's data interchange format
-//
-// Copyright 2017 The Go Authors.  All rights reserved.
-// https://github.com/golang/protobuf
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
 
 package proto
 
 import (
-	"fmt"
-	"reflect"
-	"strings"
-	"sync"
-	"sync/atomic"
+	"google.golang.org/protobuf/reflect/protoreflect"
 )
 
-type generatedDiscarder interface {
-	XXX_DiscardUnknown()
-}
-
 // DiscardUnknown recursively discards all unknown fields from this message
 // and all embedded messages.
 //
@@ -51,300 +16,43 @@ type generatedDiscarder interface {
 // marshal to be able to produce a message that continues to have those
 // unrecognized fields. To avoid this, DiscardUnknown is used to
 // explicitly clear the unknown fields after unmarshaling.
-//
-// For proto2 messages, the unknown fields of message extensions are only
-// discarded from messages that have been accessed via GetExtension.
 func DiscardUnknown(m Message) {
-	if m, ok := m.(generatedDiscarder); ok {
-		m.XXX_DiscardUnknown()
-		return
+	if m != nil {
+		discardUnknown(MessageReflect(m))
 	}
-	// TODO: Dynamically populate a InternalMessageInfo for legacy messages,
-	// but the master branch has no implementation for InternalMessageInfo,
-	// so it would be more work to replicate that approach.
-	discardLegacy(m)
 }
 
-// DiscardUnknown recursively discards all unknown fields.
-func (a *InternalMessageInfo) DiscardUnknown(m Message) {
-	di := atomicLoadDiscardInfo(&a.discard)
-	if di == nil {
-		di = getDiscardInfo(reflect.TypeOf(m).Elem())
-		atomicStoreDiscardInfo(&a.discard, di)
-	}
-	di.discard(toPointer(&m))
-}
-
-type discardInfo struct {
-	typ reflect.Type
-
-	initialized int32 // 0: only typ is valid, 1: everything is valid
-	lock        sync.Mutex
-
-	fields       []discardFieldInfo
-	unrecognized field
-}
-
-type discardFieldInfo struct {
-	field   field // Offset of field, guaranteed to be valid
-	discard func(src pointer)
-}
-
-var (
-	discardInfoMap  = map[reflect.Type]*discardInfo{}
-	discardInfoLock sync.Mutex
-)
-
-func getDiscardInfo(t reflect.Type) *discardInfo {
-	discardInfoLock.Lock()
-	defer discardInfoLock.Unlock()
-	di := discardInfoMap[t]
-	if di == nil {
-		di = &discardInfo{typ: t}
-		discardInfoMap[t] = di
-	}
-	return di
-}
-
-func (di *discardInfo) discard(src pointer) {
-	if src.isNil() {
-		return // Nothing to do.
-	}
-
-	if atomic.LoadInt32(&di.initialized) == 0 {
-		di.computeDiscardInfo()
-	}
-
-	for _, fi := range di.fields {
-		sfp := src.offset(fi.field)
-		fi.discard(sfp)
-	}
-
-	// For proto2 messages, only discard unknown fields in message extensions
-	// that have been accessed via GetExtension.
-	if em, err := extendable(src.asPointerTo(di.typ).Interface()); err == nil {
-		// Ignore lock since DiscardUnknown is not concurrency safe.
-		emm, _ := em.extensionsRead()
-		for _, mx := range emm {
-			if m, ok := mx.value.(Message); ok {
-				DiscardUnknown(m)
+func discardUnknown(m protoreflect.Message) {
+	m.Range(func(fd protoreflect.FieldDescriptor, val protoreflect.Value) bool {
+		switch {
+		// Handle singular message.
+		case fd.Cardinality() != protoreflect.Repeated:
+			if fd.Message() != nil {
+				discardUnknown(m.Get(fd).Message())
 			}
-		}
-	}
-
-	if di.unrecognized.IsValid() {
-		*src.offset(di.unrecognized).toBytes() = nil
-	}
-}
-
-func (di *discardInfo) computeDiscardInfo() {
-	di.lock.Lock()
-	defer di.lock.Unlock()
-	if di.initialized != 0 {
-		return
-	}
-	t := di.typ
-	n := t.NumField()
-
-	for i := 0; i < n; i++ {
-		f := t.Field(i)
-		if strings.HasPrefix(f.Name, "XXX_") {
-			continue
-		}
-
-		dfi := discardFieldInfo{field: toField(&f)}
-		tf := f.Type
-
-		// Unwrap tf to get its most basic type.
-		var isPointer, isSlice bool
-		if tf.Kind() == reflect.Slice && tf.Elem().Kind() != reflect.Uint8 {
-			isSlice = true
-			tf = tf.Elem()
-		}
-		if tf.Kind() == reflect.Ptr {
-			isPointer = true
-			tf = tf.Elem()
-		}
-		if isPointer && isSlice && tf.Kind() != reflect.Struct {
-			panic(fmt.Sprintf("%v.%s cannot be a slice of pointers to primitive types", t, f.Name))
-		}
-
-		switch tf.Kind() {
-		case reflect.Struct:
-			switch {
-			case !isPointer:
-				panic(fmt.Sprintf("%v.%s cannot be a direct struct value", t, f.Name))
-			case isSlice: // E.g., []*pb.T
-				di := getDiscardInfo(tf)
-				dfi.discard = func(src pointer) {
-					sps := src.getPointerSlice()
-					for _, sp := range sps {
-						if !sp.isNil() {
-							di.discard(sp)
-						}
-					}
-				}
-			default: // E.g., *pb.T
-				di := getDiscardInfo(tf)
-				dfi.discard = func(src pointer) {
-					sp := src.getPointer()
-					if !sp.isNil() {
-						di.discard(sp)
-					}
+		// Handle list of messages.
+		case fd.IsList():
+			if fd.Message() != nil {
+				ls := m.Get(fd).List()
+				for i := 0; i < ls.Len(); i++ {
+					discardUnknown(ls.Get(i).Message())
 				}
 			}
-		case reflect.Map:
-			switch {
-			case isPointer || isSlice:
-				panic(fmt.Sprintf("%v.%s cannot be a pointer to a map or a slice of map values", t, f.Name))
-			default: // E.g., map[K]V
-				if tf.Elem().Kind() == reflect.Ptr { // Proto struct (e.g., *T)
-					dfi.discard = func(src pointer) {
-						sm := src.asPointerTo(tf).Elem()
-						if sm.Len() == 0 {
-							return
-						}
-						for _, key := range sm.MapKeys() {
-							val := sm.MapIndex(key)
-							DiscardUnknown(val.Interface().(Message))
-						}
-					}
-				} else {
-					dfi.discard = func(pointer) {} // Noop
-				}
-			}
-		case reflect.Interface:
-			// Must be oneof field.
-			switch {
-			case isPointer || isSlice:
-				panic(fmt.Sprintf("%v.%s cannot be a pointer to a interface or a slice of interface values", t, f.Name))
-			default: // E.g., interface{}
-				// TODO: Make this faster?
-				dfi.discard = func(src pointer) {
-					su := src.asPointerTo(tf).Elem()
-					if !su.IsNil() {
-						sv := su.Elem().Elem().Field(0)
-						if sv.Kind() == reflect.Ptr && sv.IsNil() {
-							return
-						}
-						switch sv.Type().Kind() {
-						case reflect.Ptr: // Proto struct (e.g., *T)
-							DiscardUnknown(sv.Interface().(Message))
-						}
-					}
-				}
-			}
-		default:
-			continue
-		}
-		di.fields = append(di.fields, dfi)
-	}
-
-	di.unrecognized = invalidField
-	if f, ok := t.FieldByName("XXX_unrecognized"); ok {
-		if f.Type != reflect.TypeOf([]byte{}) {
-			panic("expected XXX_unrecognized to be of type []byte")
-		}
-		di.unrecognized = toField(&f)
-	}
-
-	atomic.StoreInt32(&di.initialized, 1)
-}
-
-func discardLegacy(m Message) {
-	v := reflect.ValueOf(m)
-	if v.Kind() != reflect.Ptr || v.IsNil() {
-		return
-	}
-	v = v.Elem()
-	if v.Kind() != reflect.Struct {
-		return
-	}
-	t := v.Type()
-
-	for i := 0; i < v.NumField(); i++ {
-		f := t.Field(i)
-		if strings.HasPrefix(f.Name, "XXX_") {
-			continue
-		}
-		vf := v.Field(i)
-		tf := f.Type
-
-		// Unwrap tf to get its most basic type.
-		var isPointer, isSlice bool
-		if tf.Kind() == reflect.Slice && tf.Elem().Kind() != reflect.Uint8 {
-			isSlice = true
-			tf = tf.Elem()
-		}
-		if tf.Kind() == reflect.Ptr {
-			isPointer = true
-			tf = tf.Elem()
-		}
-		if isPointer && isSlice && tf.Kind() != reflect.Struct {
-			panic(fmt.Sprintf("%T.%s cannot be a slice of pointers to primitive types", m, f.Name))
-		}
-
-		switch tf.Kind() {
-		case reflect.Struct:
-			switch {
-			case !isPointer:
-				panic(fmt.Sprintf("%T.%s cannot be a direct struct value", m, f.Name))
-			case isSlice: // E.g., []*pb.T
-				for j := 0; j < vf.Len(); j++ {
-					discardLegacy(vf.Index(j).Interface().(Message))
-				}
-			default: // E.g., *pb.T
-				discardLegacy(vf.Interface().(Message))
-			}
-		case reflect.Map:
-			switch {
-			case isPointer || isSlice:
-				panic(fmt.Sprintf("%T.%s cannot be a pointer to a map or a slice of map values", m, f.Name))
-			default: // E.g., map[K]V
-				tv := vf.Type().Elem()
-				if tv.Kind() == reflect.Ptr && tv.Implements(protoMessageType) { // Proto struct (e.g., *T)
-					for _, key := range vf.MapKeys() {
-						val := vf.MapIndex(key)
-						discardLegacy(val.Interface().(Message))
-					}
-				}
-			}
-		case reflect.Interface:
-			// Must be oneof field.
-			switch {
-			case isPointer || isSlice:
-				panic(fmt.Sprintf("%T.%s cannot be a pointer to a interface or a slice of interface values", m, f.Name))
-			default: // E.g., test_proto.isCommunique_Union interface
-				if !vf.IsNil() && f.Tag.Get("protobuf_oneof") != "" {
-					vf = vf.Elem() // E.g., *test_proto.Communique_Msg
-					if !vf.IsNil() {
-						vf = vf.Elem()   // E.g., test_proto.Communique_Msg
-						vf = vf.Field(0) // E.g., Proto struct (e.g., *T) or primitive value
-						if vf.Kind() == reflect.Ptr {
-							discardLegacy(vf.Interface().(Message))
-						}
-					}
-				}
+		// Handle map of messages.
+		case fd.IsMap():
+			if fd.MapValue().Message() != nil {
+				ms := m.Get(fd).Map()
+				ms.Range(func(_ protoreflect.MapKey, v protoreflect.Value) bool {
+					discardUnknown(v.Message())
+					return true
+				})
 			}
 		}
-	}
+		return true
+	})
 
-	if vf := v.FieldByName("XXX_unrecognized"); vf.IsValid() {
-		if vf.Type() != reflect.TypeOf([]byte{}) {
-			panic("expected XXX_unrecognized to be of type []byte")
-		}
-		vf.Set(reflect.ValueOf([]byte(nil)))
-	}
-
-	// For proto2 messages, only discard unknown fields in message extensions
-	// that have been accessed via GetExtension.
-	if em, err := extendable(m); err == nil {
-		// Ignore lock since discardLegacy is not concurrency safe.
-		emm, _ := em.extensionsRead()
-		for _, mx := range emm {
-			if m, ok := mx.value.(Message); ok {
-				discardLegacy(m)
-			}
-		}
+	// Discard unknown fields.
+	if len(m.GetUnknown()) > 0 {
+		m.SetUnknown(nil)
 	}
 }
diff --git a/vendor/github.com/golang/protobuf/proto/encode.go b/vendor/github.com/golang/protobuf/proto/encode.go
deleted file mode 100644
index 3abfed2cf..000000000
--- a/vendor/github.com/golang/protobuf/proto/encode.go
+++ /dev/null
@@ -1,203 +0,0 @@
-// Go support for Protocol Buffers - Google's data interchange format
-//
-// Copyright 2010 The Go Authors.  All rights reserved.
-// https://github.com/golang/protobuf
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-package proto
-
-/*
- * Routines for encoding data into the wire format for protocol buffers.
- */
-
-import (
-	"errors"
-	"reflect"
-)
-
-var (
-	// errRepeatedHasNil is the error returned if Marshal is called with
-	// a struct with a repeated field containing a nil element.
-	errRepeatedHasNil = errors.New("proto: repeated field has nil element")
-
-	// errOneofHasNil is the error returned if Marshal is called with
-	// a struct with a oneof field containing a nil element.
-	errOneofHasNil = errors.New("proto: oneof field has nil value")
-
-	// ErrNil is the error returned if Marshal is called with nil.
-	ErrNil = errors.New("proto: Marshal called with nil")
-
-	// ErrTooLarge is the error returned if Marshal is called with a
-	// message that encodes to >2GB.
-	ErrTooLarge = errors.New("proto: message encodes to over 2 GB")
-)
-
-// The fundamental encoders that put bytes on the wire.
-// Those that take integer types all accept uint64 and are
-// therefore of type valueEncoder.
-
-const maxVarintBytes = 10 // maximum length of a varint
-
-// EncodeVarint returns the varint encoding of x.
-// This is the format for the
-// int32, int64, uint32, uint64, bool, and enum
-// protocol buffer types.
-// Not used by the package itself, but helpful to clients
-// wishing to use the same encoding.
-func EncodeVarint(x uint64) []byte {
-	var buf [maxVarintBytes]byte
-	var n int
-	for n = 0; x > 127; n++ {
-		buf[n] = 0x80 | uint8(x&0x7F)
-		x >>= 7
-	}
-	buf[n] = uint8(x)
-	n++
-	return buf[0:n]
-}
-
-// EncodeVarint writes a varint-encoded integer to the Buffer.
-// This is the format for the
-// int32, int64, uint32, uint64, bool, and enum
-// protocol buffer types.
-func (p *Buffer) EncodeVarint(x uint64) error {
-	for x >= 1<<7 {
-		p.buf = append(p.buf, uint8(x&0x7f|0x80))
-		x >>= 7
-	}
-	p.buf = append(p.buf, uint8(x))
-	return nil
-}
-
-// SizeVarint returns the varint encoding size of an integer.
-func SizeVarint(x uint64) int {
-	switch {
-	case x < 1<<7:
-		return 1
-	case x < 1<<14:
-		return 2
-	case x < 1<<21:
-		return 3
-	case x < 1<<28:
-		return 4
-	case x < 1<<35:
-		return 5
-	case x < 1<<42:
-		return 6
-	case x < 1<<49:
-		return 7
-	case x < 1<<56:
-		return 8
-	case x < 1<<63:
-		return 9
-	}
-	return 10
-}
-
-// EncodeFixed64 writes a 64-bit integer to the Buffer.
-// This is the format for the
-// fixed64, sfixed64, and double protocol buffer types.
-func (p *Buffer) EncodeFixed64(x uint64) error {
-	p.buf = append(p.buf,
-		uint8(x),
-		uint8(x>>8),
-		uint8(x>>16),
-		uint8(x>>24),
-		uint8(x>>32),
-		uint8(x>>40),
-		uint8(x>>48),
-		uint8(x>>56))
-	return nil
-}
-
-// EncodeFixed32 writes a 32-bit integer to the Buffer.
-// This is the format for the
-// fixed32, sfixed32, and float protocol buffer types.
-func (p *Buffer) EncodeFixed32(x uint64) error {
-	p.buf = append(p.buf,
-		uint8(x),
-		uint8(x>>8),
-		uint8(x>>16),
-		uint8(x>>24))
-	return nil
-}
-
-// EncodeZigzag64 writes a zigzag-encoded 64-bit integer
-// to the Buffer.
-// This is the format used for the sint64 protocol buffer type.
-func (p *Buffer) EncodeZigzag64(x uint64) error {
-	// use signed number to get arithmetic right shift.
-	return p.EncodeVarint(uint64((x << 1) ^ uint64((int64(x) >> 63))))
-}
-
-// EncodeZigzag32 writes a zigzag-encoded 32-bit integer
-// to the Buffer.
-// This is the format used for the sint32 protocol buffer type.
-func (p *Buffer) EncodeZigzag32(x uint64) error {
-	// use signed number to get arithmetic right shift.
-	return p.EncodeVarint(uint64((uint32(x) << 1) ^ uint32((int32(x) >> 31))))
-}
-
-// EncodeRawBytes writes a count-delimited byte buffer to the Buffer.
-// This is the format used for the bytes protocol buffer
-// type and for embedded messages.
-func (p *Buffer) EncodeRawBytes(b []byte) error {
-	p.EncodeVarint(uint64(len(b)))
-	p.buf = append(p.buf, b...)
-	return nil
-}
-
-// EncodeStringBytes writes an encoded string to the Buffer.
-// This is the format used for the proto2 string type.
-func (p *Buffer) EncodeStringBytes(s string) error {
-	p.EncodeVarint(uint64(len(s)))
-	p.buf = append(p.buf, s...)
-	return nil
-}
-
-// Marshaler is the interface representing objects that can marshal themselves.
-type Marshaler interface {
-	Marshal() ([]byte, error)
-}
-
-// EncodeMessage writes the protocol buffer to the Buffer,
-// prefixed by a varint-encoded length.
-func (p *Buffer) EncodeMessage(pb Message) error {
-	siz := Size(pb)
-	p.EncodeVarint(uint64(siz))
-	return p.Marshal(pb)
-}
-
-// All protocol buffer fields are nillable, but be careful.
-func isNil(v reflect.Value) bool {
-	switch v.Kind() {
-	case reflect.Interface, reflect.Map, reflect.Ptr, reflect.Slice:
-		return v.IsNil()
-	}
-	return false
-}
diff --git a/vendor/github.com/golang/protobuf/proto/equal.go b/vendor/github.com/golang/protobuf/proto/equal.go
deleted file mode 100644
index f9b6e41b3..000000000
--- a/vendor/github.com/golang/protobuf/proto/equal.go
+++ /dev/null
@@ -1,301 +0,0 @@
-// Go support for Protocol Buffers - Google's data interchange format
-//
-// Copyright 2011 The Go Authors.  All rights reserved.
-// https://github.com/golang/protobuf
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// Protocol buffer comparison.
-
-package proto
-
-import (
-	"bytes"
-	"log"
-	"reflect"
-	"strings"
-)
-
-/*
-Equal returns true iff protocol buffers a and b are equal.
-The arguments must both be pointers to protocol buffer structs.
-
-Equality is defined in this way:
-  - Two messages are equal iff they are the same type,
-    corresponding fields are equal, unknown field sets
-    are equal, and extensions sets are equal.
-  - Two set scalar fields are equal iff their values are equal.
-    If the fields are of a floating-point type, remember that
-    NaN != x for all x, including NaN. If the message is defined
-    in a proto3 .proto file, fields are not "set"; specifically,
-    zero length proto3 "bytes" fields are equal (nil == {}).
-  - Two repeated fields are equal iff their lengths are the same,
-    and their corresponding elements are equal. Note a "bytes" field,
-    although represented by []byte, is not a repeated field and the
-    rule for the scalar fields described above applies.
-  - Two unset fields are equal.
-  - Two unknown field sets are equal if their current
-    encoded state is equal.
-  - Two extension sets are equal iff they have corresponding
-    elements that are pairwise equal.
-  - Two map fields are equal iff their lengths are the same,
-    and they contain the same set of elements. Zero-length map
-    fields are equal.
-  - Every other combination of things are not equal.
-
-The return value is undefined if a and b are not protocol buffers.
-*/
-func Equal(a, b Message) bool {
-	if a == nil || b == nil {
-		return a == b
-	}
-	v1, v2 := reflect.ValueOf(a), reflect.ValueOf(b)
-	if v1.Type() != v2.Type() {
-		return false
-	}
-	if v1.Kind() == reflect.Ptr {
-		if v1.IsNil() {
-			return v2.IsNil()
-		}
-		if v2.IsNil() {
-			return false
-		}
-		v1, v2 = v1.Elem(), v2.Elem()
-	}
-	if v1.Kind() != reflect.Struct {
-		return false
-	}
-	return equalStruct(v1, v2)
-}
-
-// v1 and v2 are known to have the same type.
-func equalStruct(v1, v2 reflect.Value) bool {
-	sprop := GetProperties(v1.Type())
-	for i := 0; i < v1.NumField(); i++ {
-		f := v1.Type().Field(i)
-		if strings.HasPrefix(f.Name, "XXX_") {
-			continue
-		}
-		f1, f2 := v1.Field(i), v2.Field(i)
-		if f.Type.Kind() == reflect.Ptr {
-			if n1, n2 := f1.IsNil(), f2.IsNil(); n1 && n2 {
-				// both unset
-				continue
-			} else if n1 != n2 {
-				// set/unset mismatch
-				return false
-			}
-			f1, f2 = f1.Elem(), f2.Elem()
-		}
-		if !equalAny(f1, f2, sprop.Prop[i]) {
-			return false
-		}
-	}
-
-	if em1 := v1.FieldByName("XXX_InternalExtensions"); em1.IsValid() {
-		em2 := v2.FieldByName("XXX_InternalExtensions")
-		if !equalExtensions(v1.Type(), em1.Interface().(XXX_InternalExtensions), em2.Interface().(XXX_InternalExtensions)) {
-			return false
-		}
-	}
-
-	if em1 := v1.FieldByName("XXX_extensions"); em1.IsValid() {
-		em2 := v2.FieldByName("XXX_extensions")
-		if !equalExtMap(v1.Type(), em1.Interface().(map[int32]Extension), em2.Interface().(map[int32]Extension)) {
-			return false
-		}
-	}
-
-	uf := v1.FieldByName("XXX_unrecognized")
-	if !uf.IsValid() {
-		return true
-	}
-
-	u1 := uf.Bytes()
-	u2 := v2.FieldByName("XXX_unrecognized").Bytes()
-	return bytes.Equal(u1, u2)
-}
-
-// v1 and v2 are known to have the same type.
-// prop may be nil.
-func equalAny(v1, v2 reflect.Value, prop *Properties) bool {
-	if v1.Type() == protoMessageType {
-		m1, _ := v1.Interface().(Message)
-		m2, _ := v2.Interface().(Message)
-		return Equal(m1, m2)
-	}
-	switch v1.Kind() {
-	case reflect.Bool:
-		return v1.Bool() == v2.Bool()
-	case reflect.Float32, reflect.Float64:
-		return v1.Float() == v2.Float()
-	case reflect.Int32, reflect.Int64:
-		return v1.Int() == v2.Int()
-	case reflect.Interface:
-		// Probably a oneof field; compare the inner values.
-		n1, n2 := v1.IsNil(), v2.IsNil()
-		if n1 || n2 {
-			return n1 == n2
-		}
-		e1, e2 := v1.Elem(), v2.Elem()
-		if e1.Type() != e2.Type() {
-			return false
-		}
-		return equalAny(e1, e2, nil)
-	case reflect.Map:
-		if v1.Len() != v2.Len() {
-			return false
-		}
-		for _, key := range v1.MapKeys() {
-			val2 := v2.MapIndex(key)
-			if !val2.IsValid() {
-				// This key was not found in the second map.
-				return false
-			}
-			if !equalAny(v1.MapIndex(key), val2, nil) {
-				return false
-			}
-		}
-		return true
-	case reflect.Ptr:
-		// Maps may have nil values in them, so check for nil.
-		if v1.IsNil() && v2.IsNil() {
-			return true
-		}
-		if v1.IsNil() != v2.IsNil() {
-			return false
-		}
-		return equalAny(v1.Elem(), v2.Elem(), prop)
-	case reflect.Slice:
-		if v1.Type().Elem().Kind() == reflect.Uint8 {
-			// short circuit: []byte
-
-			// Edge case: if this is in a proto3 message, a zero length
-			// bytes field is considered the zero value.
-			if prop != nil && prop.proto3 && v1.Len() == 0 && v2.Len() == 0 {
-				return true
-			}
-			if v1.IsNil() != v2.IsNil() {
-				return false
-			}
-			return bytes.Equal(v1.Interface().([]byte), v2.Interface().([]byte))
-		}
-
-		if v1.Len() != v2.Len() {
-			return false
-		}
-		for i := 0; i < v1.Len(); i++ {
-			if !equalAny(v1.Index(i), v2.Index(i), prop) {
-				return false
-			}
-		}
-		return true
-	case reflect.String:
-		return v1.Interface().(string) == v2.Interface().(string)
-	case reflect.Struct:
-		return equalStruct(v1, v2)
-	case reflect.Uint32, reflect.Uint64:
-		return v1.Uint() == v2.Uint()
-	}
-
-	// unknown type, so not a protocol buffer
-	log.Printf("proto: don't know how to compare %v", v1)
-	return false
-}
-
-// base is the struct type that the extensions are based on.
-// x1 and x2 are InternalExtensions.
-func equalExtensions(base reflect.Type, x1, x2 XXX_InternalExtensions) bool {
-	em1, _ := x1.extensionsRead()
-	em2, _ := x2.extensionsRead()
-	return equalExtMap(base, em1, em2)
-}
-
-func equalExtMap(base reflect.Type, em1, em2 map[int32]Extension) bool {
-	if len(em1) != len(em2) {
-		return false
-	}
-
-	for extNum, e1 := range em1 {
-		e2, ok := em2[extNum]
-		if !ok {
-			return false
-		}
-
-		m1 := extensionAsLegacyType(e1.value)
-		m2 := extensionAsLegacyType(e2.value)
-
-		if m1 == nil && m2 == nil {
-			// Both have only encoded form.
-			if bytes.Equal(e1.enc, e2.enc) {
-				continue
-			}
-			// The bytes are different, but the extensions might still be
-			// equal. We need to decode them to compare.
-		}
-
-		if m1 != nil && m2 != nil {
-			// Both are unencoded.
-			if !equalAny(reflect.ValueOf(m1), reflect.ValueOf(m2), nil) {
-				return false
-			}
-			continue
-		}
-
-		// At least one is encoded. To do a semantically correct comparison
-		// we need to unmarshal them first.
-		var desc *ExtensionDesc
-		if m := extensionMaps[base]; m != nil {
-			desc = m[extNum]
-		}
-		if desc == nil {
-			// If both have only encoded form and the bytes are the same,
-			// it is handled above. We get here when the bytes are different.
-			// We don't know how to decode it, so just compare them as byte
-			// slices.
-			log.Printf("proto: don't know how to compare extension %d of %v", extNum, base)
-			return false
-		}
-		var err error
-		if m1 == nil {
-			m1, err = decodeExtension(e1.enc, desc)
-		}
-		if m2 == nil && err == nil {
-			m2, err = decodeExtension(e2.enc, desc)
-		}
-		if err != nil {
-			// The encoded form is invalid.
-			log.Printf("proto: badly encoded extension %d of %v: %v", extNum, base, err)
-			return false
-		}
-		if !equalAny(reflect.ValueOf(m1), reflect.ValueOf(m2), nil) {
-			return false
-		}
-	}
-
-	return true
-}
diff --git a/vendor/github.com/golang/protobuf/proto/extensions.go b/vendor/github.com/golang/protobuf/proto/extensions.go
index fa88add30..42fc120c9 100644
--- a/vendor/github.com/golang/protobuf/proto/extensions.go
+++ b/vendor/github.com/golang/protobuf/proto/extensions.go
@@ -1,607 +1,356 @@
-// Go support for Protocol Buffers - Google's data interchange format
-//
-// Copyright 2010 The Go Authors.  All rights reserved.
-// https://github.com/golang/protobuf
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+// Copyright 2010 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
 
 package proto
 
-/*
- * Types and routines for supporting protocol buffer extensions.
- */
-
 import (
 	"errors"
 	"fmt"
-	"io"
 	"reflect"
-	"strconv"
-	"sync"
+
+	"google.golang.org/protobuf/encoding/protowire"
+	"google.golang.org/protobuf/proto"
+	"google.golang.org/protobuf/reflect/protoreflect"
+	"google.golang.org/protobuf/reflect/protoregistry"
+	"google.golang.org/protobuf/runtime/protoiface"
+	"google.golang.org/protobuf/runtime/protoimpl"
 )
 
-// ErrMissingExtension is the error returned by GetExtension if the named extension is not in the message.
+type (
+	// ExtensionDesc represents an extension descriptor and
+	// is used to interact with an extension field in a message.
+	//
+	// Variables of this type are generated in code by protoc-gen-go.
+	ExtensionDesc = protoimpl.ExtensionInfo
+
+	// ExtensionRange represents a range of message extensions.
+	// Used in code generated by protoc-gen-go.
+	ExtensionRange = protoiface.ExtensionRangeV1
+
+	// Deprecated: Do not use; this is an internal type.
+	Extension = protoimpl.ExtensionFieldV1
+
+	// Deprecated: Do not use; this is an internal type.
+	XXX_InternalExtensions = protoimpl.ExtensionFields
+)
+
+// ErrMissingExtension reports whether the extension was not present.
 var ErrMissingExtension = errors.New("proto: missing extension")
 
-// ExtensionRange represents a range of message extensions for a protocol buffer.
-// Used in code generated by the protocol compiler.
-type ExtensionRange struct {
-	Start, End int32 // both inclusive
-}
-
-// extendableProto is an interface implemented by any protocol buffer generated by the current
-// proto compiler that may be extended.
-type extendableProto interface {
-	Message
-	ExtensionRangeArray() []ExtensionRange
-	extensionsWrite() map[int32]Extension
-	extensionsRead() (map[int32]Extension, sync.Locker)
-}
-
-// extendableProtoV1 is an interface implemented by a protocol buffer generated by the previous
-// version of the proto compiler that may be extended.
-type extendableProtoV1 interface {
-	Message
-	ExtensionRangeArray() []ExtensionRange
-	ExtensionMap() map[int32]Extension
-}
-
-// extensionAdapter is a wrapper around extendableProtoV1 that implements extendableProto.
-type extensionAdapter struct {
-	extendableProtoV1
-}
-
-func (e extensionAdapter) extensionsWrite() map[int32]Extension {
-	return e.ExtensionMap()
-}
-
-func (e extensionAdapter) extensionsRead() (map[int32]Extension, sync.Locker) {
-	return e.ExtensionMap(), notLocker{}
-}
-
-// notLocker is a sync.Locker whose Lock and Unlock methods are nops.
-type notLocker struct{}
-
-func (n notLocker) Lock()   {}
-func (n notLocker) Unlock() {}
-
-// extendable returns the extendableProto interface for the given generated proto message.
-// If the proto message has the old extension format, it returns a wrapper that implements
-// the extendableProto interface.
-func extendable(p interface{}) (extendableProto, error) {
-	switch p := p.(type) {
-	case extendableProto:
-		if isNilPtr(p) {
-			return nil, fmt.Errorf("proto: nil %T is not extendable", p)
-		}
-		return p, nil
-	case extendableProtoV1:
-		if isNilPtr(p) {
-			return nil, fmt.Errorf("proto: nil %T is not extendable", p)
-		}
-		return extensionAdapter{p}, nil
-	}
-	// Don't allocate a specific error containing %T:
-	// this is the hot path for Clone and MarshalText.
-	return nil, errNotExtendable
-}
-
 var errNotExtendable = errors.New("proto: not an extendable proto.Message")
 
-func isNilPtr(x interface{}) bool {
-	v := reflect.ValueOf(x)
-	return v.Kind() == reflect.Ptr && v.IsNil()
-}
-
-// XXX_InternalExtensions is an internal representation of proto extensions.
-//
-// Each generated message struct type embeds an anonymous XXX_InternalExtensions field,
-// thus gaining the unexported 'extensions' method, which can be called only from the proto package.
-//
-// The methods of XXX_InternalExtensions are not concurrency safe in general,
-// but calls to logically read-only methods such as has and get may be executed concurrently.
-type XXX_InternalExtensions struct {
-	// The struct must be indirect so that if a user inadvertently copies a
-	// generated message and its embedded XXX_InternalExtensions, they
-	// avoid the mayhem of a copied mutex.
-	//
-	// The mutex serializes all logically read-only operations to p.extensionMap.
-	// It is up to the client to ensure that write operations to p.extensionMap are
-	// mutually exclusive with other accesses.
-	p *struct {
-		mu           sync.Mutex
-		extensionMap map[int32]Extension
+// HasExtension reports whether the extension field is present in m
+// either as an explicitly populated field or as an unknown field.
+func HasExtension(m Message, xt *ExtensionDesc) (has bool) {
+	mr := MessageReflect(m)
+	if mr == nil || !mr.IsValid() {
+		return false
 	}
-}
 
-// extensionsWrite returns the extension map, creating it on first use.
-func (e *XXX_InternalExtensions) extensionsWrite() map[int32]Extension {
-	if e.p == nil {
-		e.p = new(struct {
-			mu           sync.Mutex
-			extensionMap map[int32]Extension
+	// Check whether any populated known field matches the field number.
+	xtd := xt.TypeDescriptor()
+	if isValidExtension(mr.Descriptor(), xtd) {
+		has = mr.Has(xtd)
+	} else {
+		mr.Range(func(fd protoreflect.FieldDescriptor, _ protoreflect.Value) bool {
+			has = int32(fd.Number()) == xt.Field
+			return !has
 		})
-		e.p.extensionMap = make(map[int32]Extension)
 	}
-	return e.p.extensionMap
-}
 
-// extensionsRead returns the extensions map for read-only use.  It may be nil.
-// The caller must hold the returned mutex's lock when accessing Elements within the map.
-func (e *XXX_InternalExtensions) extensionsRead() (map[int32]Extension, sync.Locker) {
-	if e.p == nil {
-		return nil, nil
+	// Check whether any unknown field matches the field number.
+	for b := mr.GetUnknown(); !has && len(b) > 0; {
+		num, _, n := protowire.ConsumeField(b)
+		has = int32(num) == xt.Field
+		b = b[n:]
 	}
-	return e.p.extensionMap, &e.p.mu
+	return has
 }
 
-// ExtensionDesc represents an extension specification.
-// Used in generated code from the protocol compiler.
-type ExtensionDesc struct {
-	ExtendedType  Message     // nil pointer to the type that is being extended
-	ExtensionType interface{} // nil pointer to the extension type
-	Field         int32       // field number
-	Name          string      // fully-qualified name of extension, for text formatting
-	Tag           string      // protobuf tag style
-	Filename      string      // name of the file in which the extension is defined
-}
-
-func (ed *ExtensionDesc) repeated() bool {
-	t := reflect.TypeOf(ed.ExtensionType)
-	return t.Kind() == reflect.Slice && t.Elem().Kind() != reflect.Uint8
-}
-
-// Extension represents an extension in a message.
-type Extension struct {
-	// When an extension is stored in a message using SetExtension
-	// only desc and value are set. When the message is marshaled
-	// enc will be set to the encoded form of the message.
-	//
-	// When a message is unmarshaled and contains extensions, each
-	// extension will have only enc set. When such an extension is
-	// accessed using GetExtension (or GetExtensions) desc and value
-	// will be set.
-	desc *ExtensionDesc
-
-	// value is a concrete value for the extension field. Let the type of
-	// desc.ExtensionType be the "API type" and the type of Extension.value
-	// be the "storage type". The API type and storage type are the same except:
-	//	* For scalars (except []byte), the API type uses *T,
-	//	while the storage type uses T.
-	//	* For repeated fields, the API type uses []T, while the storage type
-	//	uses *[]T.
-	//
-	// The reason for the divergence is so that the storage type more naturally
-	// matches what is expected of when retrieving the values through the
-	// protobuf reflection APIs.
-	//
-	// The value may only be populated if desc is also populated.
-	value interface{}
-
-	// enc is the raw bytes for the extension field.
-	enc []byte
-}
-
-// SetRawExtension is for testing only.
-func SetRawExtension(base Message, id int32, b []byte) {
-	epb, err := extendable(base)
-	if err != nil {
+// ClearExtension removes the extension field from m
+// either as an explicitly populated field or as an unknown field.
+func ClearExtension(m Message, xt *ExtensionDesc) {
+	mr := MessageReflect(m)
+	if mr == nil || !mr.IsValid() {
 		return
 	}
-	extmap := epb.extensionsWrite()
-	extmap[id] = Extension{enc: b}
-}
 
-// isExtensionField returns true iff the given field number is in an extension range.
-func isExtensionField(pb extendableProto, field int32) bool {
-	for _, er := range pb.ExtensionRangeArray() {
-		if er.Start <= field && field <= er.End {
+	xtd := xt.TypeDescriptor()
+	if isValidExtension(mr.Descriptor(), xtd) {
+		mr.Clear(xtd)
+	} else {
+		mr.Range(func(fd protoreflect.FieldDescriptor, _ protoreflect.Value) bool {
+			if int32(fd.Number()) == xt.Field {
+				mr.Clear(fd)
+				return false
+			}
 			return true
-		}
+		})
 	}
-	return false
+	clearUnknown(mr, fieldNum(xt.Field))
 }
 
-// checkExtensionTypes checks that the given extension is valid for pb.
-func checkExtensionTypes(pb extendableProto, extension *ExtensionDesc) error {
-	var pbi interface{} = pb
-	// Check the extended type.
-	if ea, ok := pbi.(extensionAdapter); ok {
-		pbi = ea.extendableProtoV1
-	}
-	if a, b := reflect.TypeOf(pbi), reflect.TypeOf(extension.ExtendedType); a != b {
-		return fmt.Errorf("proto: bad extended type; %v does not extend %v", b, a)
-	}
-	// Check the range.
-	if !isExtensionField(pb, extension.Field) {
-		return errors.New("proto: bad extension number; not in declared ranges")
-	}
-	return nil
-}
-
-// extPropKey is sufficient to uniquely identify an extension.
-type extPropKey struct {
-	base  reflect.Type
-	field int32
-}
-
-var extProp = struct {
-	sync.RWMutex
-	m map[extPropKey]*Properties
-}{
-	m: make(map[extPropKey]*Properties),
-}
-
-func extensionProperties(ed *ExtensionDesc) *Properties {
-	key := extPropKey{base: reflect.TypeOf(ed.ExtendedType), field: ed.Field}
-
-	extProp.RLock()
-	if prop, ok := extProp.m[key]; ok {
-		extProp.RUnlock()
-		return prop
-	}
-	extProp.RUnlock()
-
-	extProp.Lock()
-	defer extProp.Unlock()
-	// Check again.
-	if prop, ok := extProp.m[key]; ok {
-		return prop
-	}
-
-	prop := new(Properties)
-	prop.Init(reflect.TypeOf(ed.ExtensionType), "unknown_name", ed.Tag, nil)
-	extProp.m[key] = prop
-	return prop
-}
-
-// HasExtension returns whether the given extension is present in pb.
-func HasExtension(pb Message, extension *ExtensionDesc) bool {
-	// TODO: Check types, field numbers, etc.?
-	epb, err := extendable(pb)
-	if err != nil {
-		return false
-	}
-	extmap, mu := epb.extensionsRead()
-	if extmap == nil {
-		return false
-	}
-	mu.Lock()
-	_, ok := extmap[extension.Field]
-	mu.Unlock()
-	return ok
-}
-
-// ClearExtension removes the given extension from pb.
-func ClearExtension(pb Message, extension *ExtensionDesc) {
-	epb, err := extendable(pb)
-	if err != nil {
+// ClearAllExtensions clears all extensions from m.
+// This includes populated fields and unknown fields in the extension range.
+func ClearAllExtensions(m Message) {
+	mr := MessageReflect(m)
+	if mr == nil || !mr.IsValid() {
 		return
 	}
-	// TODO: Check types, field numbers, etc.?
-	extmap := epb.extensionsWrite()
-	delete(extmap, extension.Field)
+
+	mr.Range(func(fd protoreflect.FieldDescriptor, _ protoreflect.Value) bool {
+		if fd.IsExtension() {
+			mr.Clear(fd)
+		}
+		return true
+	})
+	clearUnknown(mr, mr.Descriptor().ExtensionRanges())
 }
 
-// GetExtension retrieves a proto2 extended field from pb.
+// GetExtension retrieves a proto2 extended field from m.
 //
 // If the descriptor is type complete (i.e., ExtensionDesc.ExtensionType is non-nil),
 // then GetExtension parses the encoded field and returns a Go value of the specified type.
 // If the field is not present, then the default value is returned (if one is specified),
 // otherwise ErrMissingExtension is reported.
 //
-// If the descriptor is not type complete (i.e., ExtensionDesc.ExtensionType is nil),
-// then GetExtension returns the raw encoded bytes of the field extension.
-func GetExtension(pb Message, extension *ExtensionDesc) (interface{}, error) {
-	epb, err := extendable(pb)
-	if err != nil {
-		return nil, err
+// If the descriptor is type incomplete (i.e., ExtensionDesc.ExtensionType is nil),
+// then GetExtension returns the raw encoded bytes for the extension field.
+func GetExtension(m Message, xt *ExtensionDesc) (interface{}, error) {
+	mr := MessageReflect(m)
+	if mr == nil || !mr.IsValid() || mr.Descriptor().ExtensionRanges().Len() == 0 {
+		return nil, errNotExtendable
 	}
 
-	if extension.ExtendedType != nil {
-		// can only check type if this is a complete descriptor
-		if err := checkExtensionTypes(epb, extension); err != nil {
+	// Retrieve the unknown fields for this extension field.
+	var bo protoreflect.RawFields
+	for bi := mr.GetUnknown(); len(bi) > 0; {
+		num, _, n := protowire.ConsumeField(bi)
+		if int32(num) == xt.Field {
+			bo = append(bo, bi[:n]...)
+		}
+		bi = bi[n:]
+	}
+
+	// For type incomplete descriptors, only retrieve the unknown fields.
+	if xt.ExtensionType == nil {
+		return []byte(bo), nil
+	}
+
+	// If the extension field only exists as unknown fields, unmarshal it.
+	// This is rarely done since proto.Unmarshal eagerly unmarshals extensions.
+	xtd := xt.TypeDescriptor()
+	if !isValidExtension(mr.Descriptor(), xtd) {
+		return nil, fmt.Errorf("proto: bad extended type; %T does not extend %T", xt.ExtendedType, m)
+	}
+	if !mr.Has(xtd) && len(bo) > 0 {
+		m2 := mr.New()
+		if err := (proto.UnmarshalOptions{
+			Resolver: extensionResolver{xt},
+		}.Unmarshal(bo, m2.Interface())); err != nil {
 			return nil, err
 		}
-	}
-
-	emap, mu := epb.extensionsRead()
-	if emap == nil {
-		return defaultExtensionValue(extension)
-	}
-	mu.Lock()
-	defer mu.Unlock()
-	e, ok := emap[extension.Field]
-	if !ok {
-		// defaultExtensionValue returns the default value or
-		// ErrMissingExtension if there is no default.
-		return defaultExtensionValue(extension)
-	}
-
-	if e.value != nil {
-		// Already decoded. Check the descriptor, though.
-		if e.desc != extension {
-			// This shouldn't happen. If it does, it means that
-			// GetExtension was called twice with two different
-			// descriptors with the same field number.
-			return nil, errors.New("proto: descriptor conflict")
+		if m2.Has(xtd) {
+			mr.Set(xtd, m2.Get(xtd))
+			clearUnknown(mr, fieldNum(xt.Field))
 		}
-		return extensionAsLegacyType(e.value), nil
 	}
 
-	if extension.ExtensionType == nil {
-		// incomplete descriptor
-		return e.enc, nil
-	}
-
-	v, err := decodeExtension(e.enc, extension)
-	if err != nil {
-		return nil, err
-	}
-
-	// Remember the decoded version and drop the encoded version.
-	// That way it is safe to mutate what we return.
-	e.value = extensionAsStorageType(v)
-	e.desc = extension
-	e.enc = nil
-	emap[extension.Field] = e
-	return extensionAsLegacyType(e.value), nil
-}
-
-// defaultExtensionValue returns the default value for extension.
-// If no default for an extension is defined ErrMissingExtension is returned.
-func defaultExtensionValue(extension *ExtensionDesc) (interface{}, error) {
-	if extension.ExtensionType == nil {
-		// incomplete descriptor, so no default
+	// Check whether the message has the extension field set or a default.
+	var pv protoreflect.Value
+	switch {
+	case mr.Has(xtd):
+		pv = mr.Get(xtd)
+	case xtd.HasDefault():
+		pv = xtd.Default()
+	default:
 		return nil, ErrMissingExtension
 	}
 
-	t := reflect.TypeOf(extension.ExtensionType)
-	props := extensionProperties(extension)
-
-	sf, _, err := fieldDefault(t, props)
-	if err != nil {
-		return nil, err
-	}
-
-	if sf == nil || sf.value == nil {
-		// There is no default value.
-		return nil, ErrMissingExtension
-	}
-
-	if t.Kind() != reflect.Ptr {
-		// We do not need to return a Ptr, we can directly return sf.value.
-		return sf.value, nil
-	}
-
-	// We need to return an interface{} that is a pointer to sf.value.
-	value := reflect.New(t).Elem()
-	value.Set(reflect.New(value.Type().Elem()))
-	if sf.kind == reflect.Int32 {
-		// We may have an int32 or an enum, but the underlying data is int32.
-		// Since we can't set an int32 into a non int32 reflect.value directly
-		// set it as a int32.
-		value.Elem().SetInt(int64(sf.value.(int32)))
-	} else {
-		value.Elem().Set(reflect.ValueOf(sf.value))
-	}
-	return value.Interface(), nil
-}
-
-// decodeExtension decodes an extension encoded in b.
-func decodeExtension(b []byte, extension *ExtensionDesc) (interface{}, error) {
-	t := reflect.TypeOf(extension.ExtensionType)
-	unmarshal := typeUnmarshaler(t, extension.Tag)
-
-	// t is a pointer to a struct, pointer to basic type or a slice.
-	// Allocate space to store the pointer/slice.
-	value := reflect.New(t).Elem()
-
-	var err error
-	for {
-		x, n := decodeVarint(b)
-		if n == 0 {
-			return nil, io.ErrUnexpectedEOF
-		}
-		b = b[n:]
-		wire := int(x) & 7
-
-		b, err = unmarshal(b, valToPointer(value.Addr()), wire)
-		if err != nil {
-			return nil, err
-		}
-
-		if len(b) == 0 {
-			break
-		}
-	}
-	return value.Interface(), nil
-}
-
-// GetExtensions returns a slice of the extensions present in pb that are also listed in es.
-// The returned slice has the same length as es; missing extensions will appear as nil elements.
-func GetExtensions(pb Message, es []*ExtensionDesc) (extensions []interface{}, err error) {
-	epb, err := extendable(pb)
-	if err != nil {
-		return nil, err
-	}
-	extensions = make([]interface{}, len(es))
-	for i, e := range es {
-		extensions[i], err = GetExtension(epb, e)
-		if err == ErrMissingExtension {
-			err = nil
-		}
-		if err != nil {
-			return
-		}
-	}
-	return
-}
-
-// ExtensionDescs returns a new slice containing pb's extension descriptors, in undefined order.
-// For non-registered extensions, ExtensionDescs returns an incomplete descriptor containing
-// just the Field field, which defines the extension's field number.
-func ExtensionDescs(pb Message) ([]*ExtensionDesc, error) {
-	epb, err := extendable(pb)
-	if err != nil {
-		return nil, err
-	}
-	registeredExtensions := RegisteredExtensions(pb)
-
-	emap, mu := epb.extensionsRead()
-	if emap == nil {
-		return nil, nil
-	}
-	mu.Lock()
-	defer mu.Unlock()
-	extensions := make([]*ExtensionDesc, 0, len(emap))
-	for extid, e := range emap {
-		desc := e.desc
-		if desc == nil {
-			desc = registeredExtensions[extid]
-			if desc == nil {
-				desc = &ExtensionDesc{Field: extid}
-			}
-		}
-
-		extensions = append(extensions, desc)
-	}
-	return extensions, nil
-}
-
-// SetExtension sets the specified extension of pb to the specified value.
-func SetExtension(pb Message, extension *ExtensionDesc, value interface{}) error {
-	epb, err := extendable(pb)
-	if err != nil {
-		return err
-	}
-	if err := checkExtensionTypes(epb, extension); err != nil {
-		return err
-	}
-	typ := reflect.TypeOf(extension.ExtensionType)
-	if typ != reflect.TypeOf(value) {
-		return fmt.Errorf("proto: bad extension value type. got: %T, want: %T", value, extension.ExtensionType)
-	}
-	// nil extension values need to be caught early, because the
-	// encoder can't distinguish an ErrNil due to a nil extension
-	// from an ErrNil due to a missing field. Extensions are
-	// always optional, so the encoder would just swallow the error
-	// and drop all the extensions from the encoded message.
-	if reflect.ValueOf(value).IsNil() {
-		return fmt.Errorf("proto: SetExtension called with nil value of type %T", value)
-	}
-
-	extmap := epb.extensionsWrite()
-	extmap[extension.Field] = Extension{desc: extension, value: extensionAsStorageType(value)}
-	return nil
-}
-
-// ClearAllExtensions clears all extensions from pb.
-func ClearAllExtensions(pb Message) {
-	epb, err := extendable(pb)
-	if err != nil {
-		return
-	}
-	m := epb.extensionsWrite()
-	for k := range m {
-		delete(m, k)
-	}
-}
-
-// A global registry of extensions.
-// The generated code will register the generated descriptors by calling RegisterExtension.
-
-var extensionMaps = make(map[reflect.Type]map[int32]*ExtensionDesc)
-
-// RegisterExtension is called from the generated code.
-func RegisterExtension(desc *ExtensionDesc) {
-	st := reflect.TypeOf(desc.ExtendedType).Elem()
-	m := extensionMaps[st]
-	if m == nil {
-		m = make(map[int32]*ExtensionDesc)
-		extensionMaps[st] = m
-	}
-	if _, ok := m[desc.Field]; ok {
-		panic("proto: duplicate extension registered: " + st.String() + " " + strconv.Itoa(int(desc.Field)))
-	}
-	m[desc.Field] = desc
-}
-
-// RegisteredExtensions returns a map of the registered extensions of a
-// protocol buffer struct, indexed by the extension number.
-// The argument pb should be a nil pointer to the struct type.
-func RegisteredExtensions(pb Message) map[int32]*ExtensionDesc {
-	return extensionMaps[reflect.TypeOf(pb).Elem()]
-}
-
-// extensionAsLegacyType converts an value in the storage type as the API type.
-// See Extension.value.
-func extensionAsLegacyType(v interface{}) interface{} {
-	switch rv := reflect.ValueOf(v); rv.Kind() {
-	case reflect.Bool, reflect.Int32, reflect.Int64, reflect.Uint32, reflect.Uint64, reflect.Float32, reflect.Float64, reflect.String:
-		// Represent primitive types as a pointer to the value.
+	v := xt.InterfaceOf(pv)
+	rv := reflect.ValueOf(v)
+	if isScalarKind(rv.Kind()) {
 		rv2 := reflect.New(rv.Type())
 		rv2.Elem().Set(rv)
 		v = rv2.Interface()
-	case reflect.Ptr:
-		// Represent slice types as the value itself.
-		switch rv.Type().Elem().Kind() {
-		case reflect.Slice:
-			if rv.IsNil() {
-				v = reflect.Zero(rv.Type().Elem()).Interface()
-			} else {
-				v = rv.Elem().Interface()
-			}
-		}
 	}
-	return v
+	return v, nil
 }
 
-// extensionAsStorageType converts an value in the API type as the storage type.
-// See Extension.value.
-func extensionAsStorageType(v interface{}) interface{} {
-	switch rv := reflect.ValueOf(v); rv.Kind() {
-	case reflect.Ptr:
-		// Represent slice types as the value itself.
-		switch rv.Type().Elem().Kind() {
-		case reflect.Bool, reflect.Int32, reflect.Int64, reflect.Uint32, reflect.Uint64, reflect.Float32, reflect.Float64, reflect.String:
-			if rv.IsNil() {
-				v = reflect.Zero(rv.Type().Elem()).Interface()
-			} else {
-				v = rv.Elem().Interface()
+// extensionResolver is a custom extension resolver that stores a single
+// extension type that takes precedence over the global registry.
+type extensionResolver struct{ xt protoreflect.ExtensionType }
+
+func (r extensionResolver) FindExtensionByName(field protoreflect.FullName) (protoreflect.ExtensionType, error) {
+	if xtd := r.xt.TypeDescriptor(); xtd.FullName() == field {
+		return r.xt, nil
+	}
+	return protoregistry.GlobalTypes.FindExtensionByName(field)
+}
+
+func (r extensionResolver) FindExtensionByNumber(message protoreflect.FullName, field protoreflect.FieldNumber) (protoreflect.ExtensionType, error) {
+	if xtd := r.xt.TypeDescriptor(); xtd.ContainingMessage().FullName() == message && xtd.Number() == field {
+		return r.xt, nil
+	}
+	return protoregistry.GlobalTypes.FindExtensionByNumber(message, field)
+}
+
+// GetExtensions returns a list of the extensions values present in m,
+// corresponding with the provided list of extension descriptors, xts.
+// If an extension is missing in m, the corresponding value is nil.
+func GetExtensions(m Message, xts []*ExtensionDesc) ([]interface{}, error) {
+	mr := MessageReflect(m)
+	if mr == nil || !mr.IsValid() {
+		return nil, errNotExtendable
+	}
+
+	vs := make([]interface{}, len(xts))
+	for i, xt := range xts {
+		v, err := GetExtension(m, xt)
+		if err != nil {
+			if err == ErrMissingExtension {
+				continue
 			}
+			return vs, err
 		}
-	case reflect.Slice:
-		// Represent slice types as a pointer to the value.
-		if rv.Type().Elem().Kind() != reflect.Uint8 {
-			rv2 := reflect.New(rv.Type())
-			rv2.Elem().Set(rv)
-			v = rv2.Interface()
+		vs[i] = v
+	}
+	return vs, nil
+}
+
+// SetExtension sets an extension field in m to the provided value.
+func SetExtension(m Message, xt *ExtensionDesc, v interface{}) error {
+	mr := MessageReflect(m)
+	if mr == nil || !mr.IsValid() || mr.Descriptor().ExtensionRanges().Len() == 0 {
+		return errNotExtendable
+	}
+
+	rv := reflect.ValueOf(v)
+	if reflect.TypeOf(v) != reflect.TypeOf(xt.ExtensionType) {
+		return fmt.Errorf("proto: bad extension value type. got: %T, want: %T", v, xt.ExtensionType)
+	}
+	if rv.Kind() == reflect.Ptr {
+		if rv.IsNil() {
+			return fmt.Errorf("proto: SetExtension called with nil value of type %T", v)
+		}
+		if isScalarKind(rv.Elem().Kind()) {
+			v = rv.Elem().Interface()
 		}
 	}
-	return v
+
+	xtd := xt.TypeDescriptor()
+	if !isValidExtension(mr.Descriptor(), xtd) {
+		return fmt.Errorf("proto: bad extended type; %T does not extend %T", xt.ExtendedType, m)
+	}
+	mr.Set(xtd, xt.ValueOf(v))
+	clearUnknown(mr, fieldNum(xt.Field))
+	return nil
+}
+
+// SetRawExtension inserts b into the unknown fields of m.
+//
+// Deprecated: Use Message.ProtoReflect.SetUnknown instead.
+func SetRawExtension(m Message, fnum int32, b []byte) {
+	mr := MessageReflect(m)
+	if mr == nil || !mr.IsValid() {
+		return
+	}
+
+	// Verify that the raw field is valid.
+	for b0 := b; len(b0) > 0; {
+		num, _, n := protowire.ConsumeField(b0)
+		if int32(num) != fnum {
+			panic(fmt.Sprintf("mismatching field number: got %d, want %d", num, fnum))
+		}
+		b0 = b0[n:]
+	}
+
+	ClearExtension(m, &ExtensionDesc{Field: fnum})
+	mr.SetUnknown(append(mr.GetUnknown(), b...))
+}
+
+// ExtensionDescs returns a list of extension descriptors found in m,
+// containing descriptors for both populated extension fields in m and
+// also unknown fields of m that are in the extension range.
+// For the later case, an type incomplete descriptor is provided where only
+// the ExtensionDesc.Field field is populated.
+// The order of the extension descriptors is undefined.
+func ExtensionDescs(m Message) ([]*ExtensionDesc, error) {
+	mr := MessageReflect(m)
+	if mr == nil || !mr.IsValid() || mr.Descriptor().ExtensionRanges().Len() == 0 {
+		return nil, errNotExtendable
+	}
+
+	// Collect a set of known extension descriptors.
+	extDescs := make(map[protoreflect.FieldNumber]*ExtensionDesc)
+	mr.Range(func(fd protoreflect.FieldDescriptor, v protoreflect.Value) bool {
+		if fd.IsExtension() {
+			xt := fd.(protoreflect.ExtensionTypeDescriptor)
+			if xd, ok := xt.Type().(*ExtensionDesc); ok {
+				extDescs[fd.Number()] = xd
+			}
+		}
+		return true
+	})
+
+	// Collect a set of unknown extension descriptors.
+	extRanges := mr.Descriptor().ExtensionRanges()
+	for b := mr.GetUnknown(); len(b) > 0; {
+		num, _, n := protowire.ConsumeField(b)
+		if extRanges.Has(num) && extDescs[num] == nil {
+			extDescs[num] = nil
+		}
+		b = b[n:]
+	}
+
+	// Transpose the set of descriptors into a list.
+	var xts []*ExtensionDesc
+	for num, xt := range extDescs {
+		if xt == nil {
+			xt = &ExtensionDesc{Field: int32(num)}
+		}
+		xts = append(xts, xt)
+	}
+	return xts, nil
+}
+
+// isValidExtension reports whether xtd is a valid extension descriptor for md.
+func isValidExtension(md protoreflect.MessageDescriptor, xtd protoreflect.ExtensionTypeDescriptor) bool {
+	return xtd.ContainingMessage() == md && md.ExtensionRanges().Has(xtd.Number())
+}
+
+// isScalarKind reports whether k is a protobuf scalar kind (except bytes).
+// This function exists for historical reasons since the representation of
+// scalars differs between v1 and v2, where v1 uses *T and v2 uses T.
+func isScalarKind(k reflect.Kind) bool {
+	switch k {
+	case reflect.Bool, reflect.Int32, reflect.Int64, reflect.Uint32, reflect.Uint64, reflect.Float32, reflect.Float64, reflect.String:
+		return true
+	default:
+		return false
+	}
+}
+
+// clearUnknown removes unknown fields from m where remover.Has reports true.
+func clearUnknown(m protoreflect.Message, remover interface {
+	Has(protoreflect.FieldNumber) bool
+}) {
+	var bo protoreflect.RawFields
+	for bi := m.GetUnknown(); len(bi) > 0; {
+		num, _, n := protowire.ConsumeField(bi)
+		if !remover.Has(num) {
+			bo = append(bo, bi[:n]...)
+		}
+		bi = bi[n:]
+	}
+	if bi := m.GetUnknown(); len(bi) != len(bo) {
+		m.SetUnknown(bo)
+	}
+}
+
+type fieldNum protoreflect.FieldNumber
+
+func (n1 fieldNum) Has(n2 protoreflect.FieldNumber) bool {
+	return protoreflect.FieldNumber(n1) == n2
 }
diff --git a/vendor/github.com/golang/protobuf/proto/lib.go b/vendor/github.com/golang/protobuf/proto/lib.go
deleted file mode 100644
index 70fbda532..000000000
--- a/vendor/github.com/golang/protobuf/proto/lib.go
+++ /dev/null
@@ -1,965 +0,0 @@
-// Go support for Protocol Buffers - Google's data interchange format
-//
-// Copyright 2010 The Go Authors.  All rights reserved.
-// https://github.com/golang/protobuf
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-/*
-Package proto converts data structures to and from the wire format of
-protocol buffers.  It works in concert with the Go source code generated
-for .proto files by the protocol compiler.
-
-A summary of the properties of the protocol buffer interface
-for a protocol buffer variable v:
-
-  - Names are turned from camel_case to CamelCase for export.
-  - There are no methods on v to set fields; just treat
-	them as structure fields.
-  - There are getters that return a field's value if set,
-	and return the field's default value if unset.
-	The getters work even if the receiver is a nil message.
-  - The zero value for a struct is its correct initialization state.
-	All desired fields must be set before marshaling.
-  - A Reset() method will restore a protobuf struct to its zero state.
-  - Non-repeated fields are pointers to the values; nil means unset.
-	That is, optional or required field int32 f becomes F *int32.
-  - Repeated fields are slices.
-  - Helper functions are available to aid the setting of fields.
-	msg.Foo = proto.String("hello") // set field
-  - Constants are defined to hold the default values of all fields that
-	have them.  They have the form Default_StructName_FieldName.
-	Because the getter methods handle defaulted values,
-	direct use of these constants should be rare.
-  - Enums are given type names and maps from names to values.
-	Enum values are prefixed by the enclosing message's name, or by the
-	enum's type name if it is a top-level enum. Enum types have a String
-	method, and a Enum method to assist in message construction.
-  - Nested messages, groups and enums have type names prefixed with the name of
-	the surrounding message type.
-  - Extensions are given descriptor names that start with E_,
-	followed by an underscore-delimited list of the nested messages
-	that contain it (if any) followed by the CamelCased name of the
-	extension field itself.  HasExtension, ClearExtension, GetExtension
-	and SetExtension are functions for manipulating extensions.
-  - Oneof field sets are given a single field in their message,
-	with distinguished wrapper types for each possible field value.
-  - Marshal and Unmarshal are functions to encode and decode the wire format.
-
-When the .proto file specifies `syntax="proto3"`, there are some differences:
-
-  - Non-repeated fields of non-message type are values instead of pointers.
-  - Enum types do not get an Enum method.
-
-The simplest way to describe this is to see an example.
-Given file test.proto, containing
-
-	package example;
-
-	enum FOO { X = 17; }
-
-	message Test {
-	  required string label = 1;
-	  optional int32 type = 2 [default=77];
-	  repeated int64 reps = 3;
-	  optional group OptionalGroup = 4 {
-	    required string RequiredField = 5;
-	  }
-	  oneof union {
-	    int32 number = 6;
-	    string name = 7;
-	  }
-	}
-
-The resulting file, test.pb.go, is:
-
-	package example
-
-	import proto "github.com/golang/protobuf/proto"
-	import math "math"
-
-	type FOO int32
-	const (
-		FOO_X FOO = 17
-	)
-	var FOO_name = map[int32]string{
-		17: "X",
-	}
-	var FOO_value = map[string]int32{
-		"X": 17,
-	}
-
-	func (x FOO) Enum() *FOO {
-		p := new(FOO)
-		*p = x
-		return p
-	}
-	func (x FOO) String() string {
-		return proto.EnumName(FOO_name, int32(x))
-	}
-	func (x *FOO) UnmarshalJSON(data []byte) error {
-		value, err := proto.UnmarshalJSONEnum(FOO_value, data)
-		if err != nil {
-			return err
-		}
-		*x = FOO(value)
-		return nil
-	}
-
-	type Test struct {
-		Label         *string             `protobuf:"bytes,1,req,name=label" json:"label,omitempty"`
-		Type          *int32              `protobuf:"varint,2,opt,name=type,def=77" json:"type,omitempty"`
-		Reps          []int64             `protobuf:"varint,3,rep,name=reps" json:"reps,omitempty"`
-		Optionalgroup *Test_OptionalGroup `protobuf:"group,4,opt,name=OptionalGroup" json:"optionalgroup,omitempty"`
-		// Types that are valid to be assigned to Union:
-		//	*Test_Number
-		//	*Test_Name
-		Union            isTest_Union `protobuf_oneof:"union"`
-		XXX_unrecognized []byte       `json:"-"`
-	}
-	func (m *Test) Reset()         { *m = Test{} }
-	func (m *Test) String() string { return proto.CompactTextString(m) }
-	func (*Test) ProtoMessage() {}
-
-	type isTest_Union interface {
-		isTest_Union()
-	}
-
-	type Test_Number struct {
-		Number int32 `protobuf:"varint,6,opt,name=number"`
-	}
-	type Test_Name struct {
-		Name string `protobuf:"bytes,7,opt,name=name"`
-	}
-
-	func (*Test_Number) isTest_Union() {}
-	func (*Test_Name) isTest_Union()   {}
-
-	func (m *Test) GetUnion() isTest_Union {
-		if m != nil {
-			return m.Union
-		}
-		return nil
-	}
-	const Default_Test_Type int32 = 77
-
-	func (m *Test) GetLabel() string {
-		if m != nil && m.Label != nil {
-			return *m.Label
-		}
-		return ""
-	}
-
-	func (m *Test) GetType() int32 {
-		if m != nil && m.Type != nil {
-			return *m.Type
-		}
-		return Default_Test_Type
-	}
-
-	func (m *Test) GetOptionalgroup() *Test_OptionalGroup {
-		if m != nil {
-			return m.Optionalgroup
-		}
-		return nil
-	}
-
-	type Test_OptionalGroup struct {
-		RequiredField *string `protobuf:"bytes,5,req" json:"RequiredField,omitempty"`
-	}
-	func (m *Test_OptionalGroup) Reset()         { *m = Test_OptionalGroup{} }
-	func (m *Test_OptionalGroup) String() string { return proto.CompactTextString(m) }
-
-	func (m *Test_OptionalGroup) GetRequiredField() string {
-		if m != nil && m.RequiredField != nil {
-			return *m.RequiredField
-		}
-		return ""
-	}
-
-	func (m *Test) GetNumber() int32 {
-		if x, ok := m.GetUnion().(*Test_Number); ok {
-			return x.Number
-		}
-		return 0
-	}
-
-	func (m *Test) GetName() string {
-		if x, ok := m.GetUnion().(*Test_Name); ok {
-			return x.Name
-		}
-		return ""
-	}
-
-	func init() {
-		proto.RegisterEnum("example.FOO", FOO_name, FOO_value)
-	}
-
-To create and play with a Test object:
-
-	package main
-
-	import (
-		"log"
-
-		"github.com/golang/protobuf/proto"
-		pb "./example.pb"
-	)
-
-	func main() {
-		test := &pb.Test{
-			Label: proto.String("hello"),
-			Type:  proto.Int32(17),
-			Reps:  []int64{1, 2, 3},
-			Optionalgroup: &pb.Test_OptionalGroup{
-				RequiredField: proto.String("good bye"),
-			},
-			Union: &pb.Test_Name{"fred"},
-		}
-		data, err := proto.Marshal(test)
-		if err != nil {
-			log.Fatal("marshaling error: ", err)
-		}
-		newTest := &pb.Test{}
-		err = proto.Unmarshal(data, newTest)
-		if err != nil {
-			log.Fatal("unmarshaling error: ", err)
-		}
-		// Now test and newTest contain the same data.
-		if test.GetLabel() != newTest.GetLabel() {
-			log.Fatalf("data mismatch %q != %q", test.GetLabel(), newTest.GetLabel())
-		}
-		// Use a type switch to determine which oneof was set.
-		switch u := test.Union.(type) {
-		case *pb.Test_Number: // u.Number contains the number.
-		case *pb.Test_Name: // u.Name contains the string.
-		}
-		// etc.
-	}
-*/
-package proto
-
-import (
-	"encoding/json"
-	"fmt"
-	"log"
-	"reflect"
-	"sort"
-	"strconv"
-	"sync"
-)
-
-// RequiredNotSetError is an error type returned by either Marshal or Unmarshal.
-// Marshal reports this when a required field is not initialized.
-// Unmarshal reports this when a required field is missing from the wire data.
-type RequiredNotSetError struct{ field string }
-
-func (e *RequiredNotSetError) Error() string {
-	if e.field == "" {
-		return fmt.Sprintf("proto: required field not set")
-	}
-	return fmt.Sprintf("proto: required field %q not set", e.field)
-}
-func (e *RequiredNotSetError) RequiredNotSet() bool {
-	return true
-}
-
-type invalidUTF8Error struct{ field string }
-
-func (e *invalidUTF8Error) Error() string {
-	if e.field == "" {
-		return "proto: invalid UTF-8 detected"
-	}
-	return fmt.Sprintf("proto: field %q contains invalid UTF-8", e.field)
-}
-func (e *invalidUTF8Error) InvalidUTF8() bool {
-	return true
-}
-
-// errInvalidUTF8 is a sentinel error to identify fields with invalid UTF-8.
-// This error should not be exposed to the external API as such errors should
-// be recreated with the field information.
-var errInvalidUTF8 = &invalidUTF8Error{}
-
-// isNonFatal reports whether the error is either a RequiredNotSet error
-// or a InvalidUTF8 error.
-func isNonFatal(err error) bool {
-	if re, ok := err.(interface{ RequiredNotSet() bool }); ok && re.RequiredNotSet() {
-		return true
-	}
-	if re, ok := err.(interface{ InvalidUTF8() bool }); ok && re.InvalidUTF8() {
-		return true
-	}
-	return false
-}
-
-type nonFatal struct{ E error }
-
-// Merge merges err into nf and reports whether it was successful.
-// Otherwise it returns false for any fatal non-nil errors.
-func (nf *nonFatal) Merge(err error) (ok bool) {
-	if err == nil {
-		return true // not an error
-	}
-	if !isNonFatal(err) {
-		return false // fatal error
-	}
-	if nf.E == nil {
-		nf.E = err // store first instance of non-fatal error
-	}
-	return true
-}
-
-// Message is implemented by generated protocol buffer messages.
-type Message interface {
-	Reset()
-	String() string
-	ProtoMessage()
-}
-
-// A Buffer is a buffer manager for marshaling and unmarshaling
-// protocol buffers.  It may be reused between invocations to
-// reduce memory usage.  It is not necessary to use a Buffer;
-// the global functions Marshal and Unmarshal create a
-// temporary Buffer and are fine for most applications.
-type Buffer struct {
-	buf   []byte // encode/decode byte stream
-	index int    // read point
-
-	deterministic bool
-}
-
-// NewBuffer allocates a new Buffer and initializes its internal data to
-// the contents of the argument slice.
-func NewBuffer(e []byte) *Buffer {
-	return &Buffer{buf: e}
-}
-
-// Reset resets the Buffer, ready for marshaling a new protocol buffer.
-func (p *Buffer) Reset() {
-	p.buf = p.buf[0:0] // for reading/writing
-	p.index = 0        // for reading
-}
-
-// SetBuf replaces the internal buffer with the slice,
-// ready for unmarshaling the contents of the slice.
-func (p *Buffer) SetBuf(s []byte) {
-	p.buf = s
-	p.index = 0
-}
-
-// Bytes returns the contents of the Buffer.
-func (p *Buffer) Bytes() []byte { return p.buf }
-
-// SetDeterministic sets whether to use deterministic serialization.
-//
-// Deterministic serialization guarantees that for a given binary, equal
-// messages will always be serialized to the same bytes. This implies:
-//
-//   - Repeated serialization of a message will return the same bytes.
-//   - Different processes of the same binary (which may be executing on
-//     different machines) will serialize equal messages to the same bytes.
-//
-// Note that the deterministic serialization is NOT canonical across
-// languages. It is not guaranteed to remain stable over time. It is unstable
-// across different builds with schema changes due to unknown fields.
-// Users who need canonical serialization (e.g., persistent storage in a
-// canonical form, fingerprinting, etc.) should define their own
-// canonicalization specification and implement their own serializer rather
-// than relying on this API.
-//
-// If deterministic serialization is requested, map entries will be sorted
-// by keys in lexicographical order. This is an implementation detail and
-// subject to change.
-func (p *Buffer) SetDeterministic(deterministic bool) {
-	p.deterministic = deterministic
-}
-
-/*
- * Helper routines for simplifying the creation of optional fields of basic type.
- */
-
-// Bool is a helper routine that allocates a new bool value
-// to store v and returns a pointer to it.
-func Bool(v bool) *bool {
-	return &v
-}
-
-// Int32 is a helper routine that allocates a new int32 value
-// to store v and returns a pointer to it.
-func Int32(v int32) *int32 {
-	return &v
-}
-
-// Int is a helper routine that allocates a new int32 value
-// to store v and returns a pointer to it, but unlike Int32
-// its argument value is an int.
-func Int(v int) *int32 {
-	p := new(int32)
-	*p = int32(v)
-	return p
-}
-
-// Int64 is a helper routine that allocates a new int64 value
-// to store v and returns a pointer to it.
-func Int64(v int64) *int64 {
-	return &v
-}
-
-// Float32 is a helper routine that allocates a new float32 value
-// to store v and returns a pointer to it.
-func Float32(v float32) *float32 {
-	return &v
-}
-
-// Float64 is a helper routine that allocates a new float64 value
-// to store v and returns a pointer to it.
-func Float64(v float64) *float64 {
-	return &v
-}
-
-// Uint32 is a helper routine that allocates a new uint32 value
-// to store v and returns a pointer to it.
-func Uint32(v uint32) *uint32 {
-	return &v
-}
-
-// Uint64 is a helper routine that allocates a new uint64 value
-// to store v and returns a pointer to it.
-func Uint64(v uint64) *uint64 {
-	return &v
-}
-
-// String is a helper routine that allocates a new string value
-// to store v and returns a pointer to it.
-func String(v string) *string {
-	return &v
-}
-
-// EnumName is a helper function to simplify printing protocol buffer enums
-// by name.  Given an enum map and a value, it returns a useful string.
-func EnumName(m map[int32]string, v int32) string {
-	s, ok := m[v]
-	if ok {
-		return s
-	}
-	return strconv.Itoa(int(v))
-}
-
-// UnmarshalJSONEnum is a helper function to simplify recovering enum int values
-// from their JSON-encoded representation. Given a map from the enum's symbolic
-// names to its int values, and a byte buffer containing the JSON-encoded
-// value, it returns an int32 that can be cast to the enum type by the caller.
-//
-// The function can deal with both JSON representations, numeric and symbolic.
-func UnmarshalJSONEnum(m map[string]int32, data []byte, enumName string) (int32, error) {
-	if data[0] == '"' {
-		// New style: enums are strings.
-		var repr string
-		if err := json.Unmarshal(data, &repr); err != nil {
-			return -1, err
-		}
-		val, ok := m[repr]
-		if !ok {
-			return 0, fmt.Errorf("unrecognized enum %s value %q", enumName, repr)
-		}
-		return val, nil
-	}
-	// Old style: enums are ints.
-	var val int32
-	if err := json.Unmarshal(data, &val); err != nil {
-		return 0, fmt.Errorf("cannot unmarshal %#q into enum %s", data, enumName)
-	}
-	return val, nil
-}
-
-// DebugPrint dumps the encoded data in b in a debugging format with a header
-// including the string s. Used in testing but made available for general debugging.
-func (p *Buffer) DebugPrint(s string, b []byte) {
-	var u uint64
-
-	obuf := p.buf
-	index := p.index
-	p.buf = b
-	p.index = 0
-	depth := 0
-
-	fmt.Printf("\n--- %s ---\n", s)
-
-out:
-	for {
-		for i := 0; i < depth; i++ {
-			fmt.Print("  ")
-		}
-
-		index := p.index
-		if index == len(p.buf) {
-			break
-		}
-
-		op, err := p.DecodeVarint()
-		if err != nil {
-			fmt.Printf("%3d: fetching op err %v\n", index, err)
-			break out
-		}
-		tag := op >> 3
-		wire := op & 7
-
-		switch wire {
-		default:
-			fmt.Printf("%3d: t=%3d unknown wire=%d\n",
-				index, tag, wire)
-			break out
-
-		case WireBytes:
-			var r []byte
-
-			r, err = p.DecodeRawBytes(false)
-			if err != nil {
-				break out
-			}
-			fmt.Printf("%3d: t=%3d bytes [%d]", index, tag, len(r))
-			if len(r) <= 6 {
-				for i := 0; i < len(r); i++ {
-					fmt.Printf(" %.2x", r[i])
-				}
-			} else {
-				for i := 0; i < 3; i++ {
-					fmt.Printf(" %.2x", r[i])
-				}
-				fmt.Printf(" ..")
-				for i := len(r) - 3; i < len(r); i++ {
-					fmt.Printf(" %.2x", r[i])
-				}
-			}
-			fmt.Printf("\n")
-
-		case WireFixed32:
-			u, err = p.DecodeFixed32()
-			if err != nil {
-				fmt.Printf("%3d: t=%3d fix32 err %v\n", index, tag, err)
-				break out
-			}
-			fmt.Printf("%3d: t=%3d fix32 %d\n", index, tag, u)
-
-		case WireFixed64:
-			u, err = p.DecodeFixed64()
-			if err != nil {
-				fmt.Printf("%3d: t=%3d fix64 err %v\n", index, tag, err)
-				break out
-			}
-			fmt.Printf("%3d: t=%3d fix64 %d\n", index, tag, u)
-
-		case WireVarint:
-			u, err = p.DecodeVarint()
-			if err != nil {
-				fmt.Printf("%3d: t=%3d varint err %v\n", index, tag, err)
-				break out
-			}
-			fmt.Printf("%3d: t=%3d varint %d\n", index, tag, u)
-
-		case WireStartGroup:
-			fmt.Printf("%3d: t=%3d start\n", index, tag)
-			depth++
-
-		case WireEndGroup:
-			depth--
-			fmt.Printf("%3d: t=%3d end\n", index, tag)
-		}
-	}
-
-	if depth != 0 {
-		fmt.Printf("%3d: start-end not balanced %d\n", p.index, depth)
-	}
-	fmt.Printf("\n")
-
-	p.buf = obuf
-	p.index = index
-}
-
-// SetDefaults sets unset protocol buffer fields to their default values.
-// It only modifies fields that are both unset and have defined defaults.
-// It recursively sets default values in any non-nil sub-messages.
-func SetDefaults(pb Message) {
-	setDefaults(reflect.ValueOf(pb), true, false)
-}
-
-// v is a pointer to a struct.
-func setDefaults(v reflect.Value, recur, zeros bool) {
-	v = v.Elem()
-
-	defaultMu.RLock()
-	dm, ok := defaults[v.Type()]
-	defaultMu.RUnlock()
-	if !ok {
-		dm = buildDefaultMessage(v.Type())
-		defaultMu.Lock()
-		defaults[v.Type()] = dm
-		defaultMu.Unlock()
-	}
-
-	for _, sf := range dm.scalars {
-		f := v.Field(sf.index)
-		if !f.IsNil() {
-			// field already set
-			continue
-		}
-		dv := sf.value
-		if dv == nil && !zeros {
-			// no explicit default, and don't want to set zeros
-			continue
-		}
-		fptr := f.Addr().Interface() // **T
-		// TODO: Consider batching the allocations we do here.
-		switch sf.kind {
-		case reflect.Bool:
-			b := new(bool)
-			if dv != nil {
-				*b = dv.(bool)
-			}
-			*(fptr.(**bool)) = b
-		case reflect.Float32:
-			f := new(float32)
-			if dv != nil {
-				*f = dv.(float32)
-			}
-			*(fptr.(**float32)) = f
-		case reflect.Float64:
-			f := new(float64)
-			if dv != nil {
-				*f = dv.(float64)
-			}
-			*(fptr.(**float64)) = f
-		case reflect.Int32:
-			// might be an enum
-			if ft := f.Type(); ft != int32PtrType {
-				// enum
-				f.Set(reflect.New(ft.Elem()))
-				if dv != nil {
-					f.Elem().SetInt(int64(dv.(int32)))
-				}
-			} else {
-				// int32 field
-				i := new(int32)
-				if dv != nil {
-					*i = dv.(int32)
-				}
-				*(fptr.(**int32)) = i
-			}
-		case reflect.Int64:
-			i := new(int64)
-			if dv != nil {
-				*i = dv.(int64)
-			}
-			*(fptr.(**int64)) = i
-		case reflect.String:
-			s := new(string)
-			if dv != nil {
-				*s = dv.(string)
-			}
-			*(fptr.(**string)) = s
-		case reflect.Uint8:
-			// exceptional case: []byte
-			var b []byte
-			if dv != nil {
-				db := dv.([]byte)
-				b = make([]byte, len(db))
-				copy(b, db)
-			} else {
-				b = []byte{}
-			}
-			*(fptr.(*[]byte)) = b
-		case reflect.Uint32:
-			u := new(uint32)
-			if dv != nil {
-				*u = dv.(uint32)
-			}
-			*(fptr.(**uint32)) = u
-		case reflect.Uint64:
-			u := new(uint64)
-			if dv != nil {
-				*u = dv.(uint64)
-			}
-			*(fptr.(**uint64)) = u
-		default:
-			log.Printf("proto: can't set default for field %v (sf.kind=%v)", f, sf.kind)
-		}
-	}
-
-	for _, ni := range dm.nested {
-		f := v.Field(ni)
-		// f is *T or []*T or map[T]*T
-		switch f.Kind() {
-		case reflect.Ptr:
-			if f.IsNil() {
-				continue
-			}
-			setDefaults(f, recur, zeros)
-
-		case reflect.Slice:
-			for i := 0; i < f.Len(); i++ {
-				e := f.Index(i)
-				if e.IsNil() {
-					continue
-				}
-				setDefaults(e, recur, zeros)
-			}
-
-		case reflect.Map:
-			for _, k := range f.MapKeys() {
-				e := f.MapIndex(k)
-				if e.IsNil() {
-					continue
-				}
-				setDefaults(e, recur, zeros)
-			}
-		}
-	}
-}
-
-var (
-	// defaults maps a protocol buffer struct type to a slice of the fields,
-	// with its scalar fields set to their proto-declared non-zero default values.
-	defaultMu sync.RWMutex
-	defaults  = make(map[reflect.Type]defaultMessage)
-
-	int32PtrType = reflect.TypeOf((*int32)(nil))
-)
-
-// defaultMessage represents information about the default values of a message.
-type defaultMessage struct {
-	scalars []scalarField
-	nested  []int // struct field index of nested messages
-}
-
-type scalarField struct {
-	index int          // struct field index
-	kind  reflect.Kind // element type (the T in *T or []T)
-	value interface{}  // the proto-declared default value, or nil
-}
-
-// t is a struct type.
-func buildDefaultMessage(t reflect.Type) (dm defaultMessage) {
-	sprop := GetProperties(t)
-	for _, prop := range sprop.Prop {
-		fi, ok := sprop.decoderTags.get(prop.Tag)
-		if !ok {
-			// XXX_unrecognized
-			continue
-		}
-		ft := t.Field(fi).Type
-
-		sf, nested, err := fieldDefault(ft, prop)
-		switch {
-		case err != nil:
-			log.Print(err)
-		case nested:
-			dm.nested = append(dm.nested, fi)
-		case sf != nil:
-			sf.index = fi
-			dm.scalars = append(dm.scalars, *sf)
-		}
-	}
-
-	return dm
-}
-
-// fieldDefault returns the scalarField for field type ft.
-// sf will be nil if the field can not have a default.
-// nestedMessage will be true if this is a nested message.
-// Note that sf.index is not set on return.
-func fieldDefault(ft reflect.Type, prop *Properties) (sf *scalarField, nestedMessage bool, err error) {
-	var canHaveDefault bool
-	switch ft.Kind() {
-	case reflect.Ptr:
-		if ft.Elem().Kind() == reflect.Struct {
-			nestedMessage = true
-		} else {
-			canHaveDefault = true // proto2 scalar field
-		}
-
-	case reflect.Slice:
-		switch ft.Elem().Kind() {
-		case reflect.Ptr:
-			nestedMessage = true // repeated message
-		case reflect.Uint8:
-			canHaveDefault = true // bytes field
-		}
-
-	case reflect.Map:
-		if ft.Elem().Kind() == reflect.Ptr {
-			nestedMessage = true // map with message values
-		}
-	}
-
-	if !canHaveDefault {
-		if nestedMessage {
-			return nil, true, nil
-		}
-		return nil, false, nil
-	}
-
-	// We now know that ft is a pointer or slice.
-	sf = &scalarField{kind: ft.Elem().Kind()}
-
-	// scalar fields without defaults
-	if !prop.HasDefault {
-		return sf, false, nil
-	}
-
-	// a scalar field: either *T or []byte
-	switch ft.Elem().Kind() {
-	case reflect.Bool:
-		x, err := strconv.ParseBool(prop.Default)
-		if err != nil {
-			return nil, false, fmt.Errorf("proto: bad default bool %q: %v", prop.Default, err)
-		}
-		sf.value = x
-	case reflect.Float32:
-		x, err := strconv.ParseFloat(prop.Default, 32)
-		if err != nil {
-			return nil, false, fmt.Errorf("proto: bad default float32 %q: %v", prop.Default, err)
-		}
-		sf.value = float32(x)
-	case reflect.Float64:
-		x, err := strconv.ParseFloat(prop.Default, 64)
-		if err != nil {
-			return nil, false, fmt.Errorf("proto: bad default float64 %q: %v", prop.Default, err)
-		}
-		sf.value = x
-	case reflect.Int32:
-		x, err := strconv.ParseInt(prop.Default, 10, 32)
-		if err != nil {
-			return nil, false, fmt.Errorf("proto: bad default int32 %q: %v", prop.Default, err)
-		}
-		sf.value = int32(x)
-	case reflect.Int64:
-		x, err := strconv.ParseInt(prop.Default, 10, 64)
-		if err != nil {
-			return nil, false, fmt.Errorf("proto: bad default int64 %q: %v", prop.Default, err)
-		}
-		sf.value = x
-	case reflect.String:
-		sf.value = prop.Default
-	case reflect.Uint8:
-		// []byte (not *uint8)
-		sf.value = []byte(prop.Default)
-	case reflect.Uint32:
-		x, err := strconv.ParseUint(prop.Default, 10, 32)
-		if err != nil {
-			return nil, false, fmt.Errorf("proto: bad default uint32 %q: %v", prop.Default, err)
-		}
-		sf.value = uint32(x)
-	case reflect.Uint64:
-		x, err := strconv.ParseUint(prop.Default, 10, 64)
-		if err != nil {
-			return nil, false, fmt.Errorf("proto: bad default uint64 %q: %v", prop.Default, err)
-		}
-		sf.value = x
-	default:
-		return nil, false, fmt.Errorf("proto: unhandled def kind %v", ft.Elem().Kind())
-	}
-
-	return sf, false, nil
-}
-
-// mapKeys returns a sort.Interface to be used for sorting the map keys.
-// Map fields may have key types of non-float scalars, strings and enums.
-func mapKeys(vs []reflect.Value) sort.Interface {
-	s := mapKeySorter{vs: vs}
-
-	// Type specialization per https://developers.google.com/protocol-buffers/docs/proto#maps.
-	if len(vs) == 0 {
-		return s
-	}
-	switch vs[0].Kind() {
-	case reflect.Int32, reflect.Int64:
-		s.less = func(a, b reflect.Value) bool { return a.Int() < b.Int() }
-	case reflect.Uint32, reflect.Uint64:
-		s.less = func(a, b reflect.Value) bool { return a.Uint() < b.Uint() }
-	case reflect.Bool:
-		s.less = func(a, b reflect.Value) bool { return !a.Bool() && b.Bool() } // false < true
-	case reflect.String:
-		s.less = func(a, b reflect.Value) bool { return a.String() < b.String() }
-	default:
-		panic(fmt.Sprintf("unsupported map key type: %v", vs[0].Kind()))
-	}
-
-	return s
-}
-
-type mapKeySorter struct {
-	vs   []reflect.Value
-	less func(a, b reflect.Value) bool
-}
-
-func (s mapKeySorter) Len() int      { return len(s.vs) }
-func (s mapKeySorter) Swap(i, j int) { s.vs[i], s.vs[j] = s.vs[j], s.vs[i] }
-func (s mapKeySorter) Less(i, j int) bool {
-	return s.less(s.vs[i], s.vs[j])
-}
-
-// isProto3Zero reports whether v is a zero proto3 value.
-func isProto3Zero(v reflect.Value) bool {
-	switch v.Kind() {
-	case reflect.Bool:
-		return !v.Bool()
-	case reflect.Int32, reflect.Int64:
-		return v.Int() == 0
-	case reflect.Uint32, reflect.Uint64:
-		return v.Uint() == 0
-	case reflect.Float32, reflect.Float64:
-		return v.Float() == 0
-	case reflect.String:
-		return v.String() == ""
-	}
-	return false
-}
-
-const (
-	// ProtoPackageIsVersion3 is referenced from generated protocol buffer files
-	// to assert that that code is compatible with this version of the proto package.
-	ProtoPackageIsVersion3 = true
-
-	// ProtoPackageIsVersion2 is referenced from generated protocol buffer files
-	// to assert that that code is compatible with this version of the proto package.
-	ProtoPackageIsVersion2 = true
-
-	// ProtoPackageIsVersion1 is referenced from generated protocol buffer files
-	// to assert that that code is compatible with this version of the proto package.
-	ProtoPackageIsVersion1 = true
-)
-
-// InternalMessageInfo is a type used internally by generated .pb.go files.
-// This type is not intended to be used by non-generated code.
-// This type is not subject to any compatibility guarantee.
-type InternalMessageInfo struct {
-	marshal   *marshalInfo
-	unmarshal *unmarshalInfo
-	merge     *mergeInfo
-	discard   *discardInfo
-}
diff --git a/vendor/github.com/golang/protobuf/proto/message_set.go b/vendor/github.com/golang/protobuf/proto/message_set.go
deleted file mode 100644
index f48a75676..000000000
--- a/vendor/github.com/golang/protobuf/proto/message_set.go
+++ /dev/null
@@ -1,181 +0,0 @@
-// Go support for Protocol Buffers - Google's data interchange format
-//
-// Copyright 2010 The Go Authors.  All rights reserved.
-// https://github.com/golang/protobuf
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-package proto
-
-/*
- * Support for message sets.
- */
-
-import (
-	"errors"
-)
-
-// errNoMessageTypeID occurs when a protocol buffer does not have a message type ID.
-// A message type ID is required for storing a protocol buffer in a message set.
-var errNoMessageTypeID = errors.New("proto does not have a message type ID")
-
-// The first two types (_MessageSet_Item and messageSet)
-// model what the protocol compiler produces for the following protocol message:
-//   message MessageSet {
-//     repeated group Item = 1 {
-//       required int32 type_id = 2;
-//       required string message = 3;
-//     };
-//   }
-// That is the MessageSet wire format. We can't use a proto to generate these
-// because that would introduce a circular dependency between it and this package.
-
-type _MessageSet_Item struct {
-	TypeId  *int32 `protobuf:"varint,2,req,name=type_id"`
-	Message []byte `protobuf:"bytes,3,req,name=message"`
-}
-
-type messageSet struct {
-	Item             []*_MessageSet_Item `protobuf:"group,1,rep"`
-	XXX_unrecognized []byte
-	// TODO: caching?
-}
-
-// Make sure messageSet is a Message.
-var _ Message = (*messageSet)(nil)
-
-// messageTypeIder is an interface satisfied by a protocol buffer type
-// that may be stored in a MessageSet.
-type messageTypeIder interface {
-	MessageTypeId() int32
-}
-
-func (ms *messageSet) find(pb Message) *_MessageSet_Item {
-	mti, ok := pb.(messageTypeIder)
-	if !ok {
-		return nil
-	}
-	id := mti.MessageTypeId()
-	for _, item := range ms.Item {
-		if *item.TypeId == id {
-			return item
-		}
-	}
-	return nil
-}
-
-func (ms *messageSet) Has(pb Message) bool {
-	return ms.find(pb) != nil
-}
-
-func (ms *messageSet) Unmarshal(pb Message) error {
-	if item := ms.find(pb); item != nil {
-		return Unmarshal(item.Message, pb)
-	}
-	if _, ok := pb.(messageTypeIder); !ok {
-		return errNoMessageTypeID
-	}
-	return nil // TODO: return error instead?
-}
-
-func (ms *messageSet) Marshal(pb Message) error {
-	msg, err := Marshal(pb)
-	if err != nil {
-		return err
-	}
-	if item := ms.find(pb); item != nil {
-		// reuse existing item
-		item.Message = msg
-		return nil
-	}
-
-	mti, ok := pb.(messageTypeIder)
-	if !ok {
-		return errNoMessageTypeID
-	}
-
-	mtid := mti.MessageTypeId()
-	ms.Item = append(ms.Item, &_MessageSet_Item{
-		TypeId:  &mtid,
-		Message: msg,
-	})
-	return nil
-}
-
-func (ms *messageSet) Reset()         { *ms = messageSet{} }
-func (ms *messageSet) String() string { return CompactTextString(ms) }
-func (*messageSet) ProtoMessage()     {}
-
-// Support for the message_set_wire_format message option.
-
-func skipVarint(buf []byte) []byte {
-	i := 0
-	for ; buf[i]&0x80 != 0; i++ {
-	}
-	return buf[i+1:]
-}
-
-// unmarshalMessageSet decodes the extension map encoded in buf in the message set wire format.
-// It is called by Unmarshal methods on protocol buffer messages with the message_set_wire_format option.
-func unmarshalMessageSet(buf []byte, exts interface{}) error {
-	var m map[int32]Extension
-	switch exts := exts.(type) {
-	case *XXX_InternalExtensions:
-		m = exts.extensionsWrite()
-	case map[int32]Extension:
-		m = exts
-	default:
-		return errors.New("proto: not an extension map")
-	}
-
-	ms := new(messageSet)
-	if err := Unmarshal(buf, ms); err != nil {
-		return err
-	}
-	for _, item := range ms.Item {
-		id := *item.TypeId
-		msg := item.Message
-
-		// Restore wire type and field number varint, plus length varint.
-		// Be careful to preserve duplicate items.
-		b := EncodeVarint(uint64(id)<<3 | WireBytes)
-		if ext, ok := m[id]; ok {
-			// Existing data; rip off the tag and length varint
-			// so we join the new data correctly.
-			// We can assume that ext.enc is set because we are unmarshaling.
-			o := ext.enc[len(b):]   // skip wire type and field number
-			_, n := DecodeVarint(o) // calculate length of length varint
-			o = o[n:]               // skip length varint
-			msg = append(o, msg...) // join old data and new data
-		}
-		b = append(b, EncodeVarint(uint64(len(msg)))...)
-		b = append(b, msg...)
-
-		m[id] = Extension{enc: b}
-	}
-	return nil
-}
diff --git a/vendor/github.com/golang/protobuf/proto/pointer_reflect.go b/vendor/github.com/golang/protobuf/proto/pointer_reflect.go
deleted file mode 100644
index 94fa9194a..000000000
--- a/vendor/github.com/golang/protobuf/proto/pointer_reflect.go
+++ /dev/null
@@ -1,360 +0,0 @@
-// Go support for Protocol Buffers - Google's data interchange format
-//
-// Copyright 2012 The Go Authors.  All rights reserved.
-// https://github.com/golang/protobuf
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// +build purego appengine js
-
-// This file contains an implementation of proto field accesses using package reflect.
-// It is slower than the code in pointer_unsafe.go but it avoids package unsafe and can
-// be used on App Engine.
-
-package proto
-
-import (
-	"reflect"
-	"sync"
-)
-
-const unsafeAllowed = false
-
-// A field identifies a field in a struct, accessible from a pointer.
-// In this implementation, a field is identified by the sequence of field indices
-// passed to reflect's FieldByIndex.
-type field []int
-
-// toField returns a field equivalent to the given reflect field.
-func toField(f *reflect.StructField) field {
-	return f.Index
-}
-
-// invalidField is an invalid field identifier.
-var invalidField = field(nil)
-
-// zeroField is a noop when calling pointer.offset.
-var zeroField = field([]int{})
-
-// IsValid reports whether the field identifier is valid.
-func (f field) IsValid() bool { return f != nil }
-
-// The pointer type is for the table-driven decoder.
-// The implementation here uses a reflect.Value of pointer type to
-// create a generic pointer. In pointer_unsafe.go we use unsafe
-// instead of reflect to implement the same (but faster) interface.
-type pointer struct {
-	v reflect.Value
-}
-
-// toPointer converts an interface of pointer type to a pointer
-// that points to the same target.
-func toPointer(i *Message) pointer {
-	return pointer{v: reflect.ValueOf(*i)}
-}
-
-// toAddrPointer converts an interface to a pointer that points to
-// the interface data.
-func toAddrPointer(i *interface{}, isptr, deref bool) pointer {
-	v := reflect.ValueOf(*i)
-	u := reflect.New(v.Type())
-	u.Elem().Set(v)
-	if deref {
-		u = u.Elem()
-	}
-	return pointer{v: u}
-}
-
-// valToPointer converts v to a pointer.  v must be of pointer type.
-func valToPointer(v reflect.Value) pointer {
-	return pointer{v: v}
-}
-
-// offset converts from a pointer to a structure to a pointer to
-// one of its fields.
-func (p pointer) offset(f field) pointer {
-	return pointer{v: p.v.Elem().FieldByIndex(f).Addr()}
-}
-
-func (p pointer) isNil() bool {
-	return p.v.IsNil()
-}
-
-// grow updates the slice s in place to make it one element longer.
-// s must be addressable.
-// Returns the (addressable) new element.
-func grow(s reflect.Value) reflect.Value {
-	n, m := s.Len(), s.Cap()
-	if n < m {
-		s.SetLen(n + 1)
-	} else {
-		s.Set(reflect.Append(s, reflect.Zero(s.Type().Elem())))
-	}
-	return s.Index(n)
-}
-
-func (p pointer) toInt64() *int64 {
-	return p.v.Interface().(*int64)
-}
-func (p pointer) toInt64Ptr() **int64 {
-	return p.v.Interface().(**int64)
-}
-func (p pointer) toInt64Slice() *[]int64 {
-	return p.v.Interface().(*[]int64)
-}
-
-var int32ptr = reflect.TypeOf((*int32)(nil))
-
-func (p pointer) toInt32() *int32 {
-	return p.v.Convert(int32ptr).Interface().(*int32)
-}
-
-// The toInt32Ptr/Slice methods don't work because of enums.
-// Instead, we must use set/get methods for the int32ptr/slice case.
-/*
-	func (p pointer) toInt32Ptr() **int32 {
-		return p.v.Interface().(**int32)
-}
-	func (p pointer) toInt32Slice() *[]int32 {
-		return p.v.Interface().(*[]int32)
-}
-*/
-func (p pointer) getInt32Ptr() *int32 {
-	if p.v.Type().Elem().Elem() == reflect.TypeOf(int32(0)) {
-		// raw int32 type
-		return p.v.Elem().Interface().(*int32)
-	}
-	// an enum
-	return p.v.Elem().Convert(int32PtrType).Interface().(*int32)
-}
-func (p pointer) setInt32Ptr(v int32) {
-	// Allocate value in a *int32. Possibly convert that to a *enum.
-	// Then assign it to a **int32 or **enum.
-	// Note: we can convert *int32 to *enum, but we can't convert
-	// **int32 to **enum!
-	p.v.Elem().Set(reflect.ValueOf(&v).Convert(p.v.Type().Elem()))
-}
-
-// getInt32Slice copies []int32 from p as a new slice.
-// This behavior differs from the implementation in pointer_unsafe.go.
-func (p pointer) getInt32Slice() []int32 {
-	if p.v.Type().Elem().Elem() == reflect.TypeOf(int32(0)) {
-		// raw int32 type
-		return p.v.Elem().Interface().([]int32)
-	}
-	// an enum
-	// Allocate a []int32, then assign []enum's values into it.
-	// Note: we can't convert []enum to []int32.
-	slice := p.v.Elem()
-	s := make([]int32, slice.Len())
-	for i := 0; i < slice.Len(); i++ {
-		s[i] = int32(slice.Index(i).Int())
-	}
-	return s
-}
-
-// setInt32Slice copies []int32 into p as a new slice.
-// This behavior differs from the implementation in pointer_unsafe.go.
-func (p pointer) setInt32Slice(v []int32) {
-	if p.v.Type().Elem().Elem() == reflect.TypeOf(int32(0)) {
-		// raw int32 type
-		p.v.Elem().Set(reflect.ValueOf(v))
-		return
-	}
-	// an enum
-	// Allocate a []enum, then assign []int32's values into it.
-	// Note: we can't convert []enum to []int32.
-	slice := reflect.MakeSlice(p.v.Type().Elem(), len(v), cap(v))
-	for i, x := range v {
-		slice.Index(i).SetInt(int64(x))
-	}
-	p.v.Elem().Set(slice)
-}
-func (p pointer) appendInt32Slice(v int32) {
-	grow(p.v.Elem()).SetInt(int64(v))
-}
-
-func (p pointer) toUint64() *uint64 {
-	return p.v.Interface().(*uint64)
-}
-func (p pointer) toUint64Ptr() **uint64 {
-	return p.v.Interface().(**uint64)
-}
-func (p pointer) toUint64Slice() *[]uint64 {
-	return p.v.Interface().(*[]uint64)
-}
-func (p pointer) toUint32() *uint32 {
-	return p.v.Interface().(*uint32)
-}
-func (p pointer) toUint32Ptr() **uint32 {
-	return p.v.Interface().(**uint32)
-}
-func (p pointer) toUint32Slice() *[]uint32 {
-	return p.v.Interface().(*[]uint32)
-}
-func (p pointer) toBool() *bool {
-	return p.v.Interface().(*bool)
-}
-func (p pointer) toBoolPtr() **bool {
-	return p.v.Interface().(**bool)
-}
-func (p pointer) toBoolSlice() *[]bool {
-	return p.v.Interface().(*[]bool)
-}
-func (p pointer) toFloat64() *float64 {
-	return p.v.Interface().(*float64)
-}
-func (p pointer) toFloat64Ptr() **float64 {
-	return p.v.Interface().(**float64)
-}
-func (p pointer) toFloat64Slice() *[]float64 {
-	return p.v.Interface().(*[]float64)
-}
-func (p pointer) toFloat32() *float32 {
-	return p.v.Interface().(*float32)
-}
-func (p pointer) toFloat32Ptr() **float32 {
-	return p.v.Interface().(**float32)
-}
-func (p pointer) toFloat32Slice() *[]float32 {
-	return p.v.Interface().(*[]float32)
-}
-func (p pointer) toString() *string {
-	return p.v.Interface().(*string)
-}
-func (p pointer) toStringPtr() **string {
-	return p.v.Interface().(**string)
-}
-func (p pointer) toStringSlice() *[]string {
-	return p.v.Interface().(*[]string)
-}
-func (p pointer) toBytes() *[]byte {
-	return p.v.Interface().(*[]byte)
-}
-func (p pointer) toBytesSlice() *[][]byte {
-	return p.v.Interface().(*[][]byte)
-}
-func (p pointer) toExtensions() *XXX_InternalExtensions {
-	return p.v.Interface().(*XXX_InternalExtensions)
-}
-func (p pointer) toOldExtensions() *map[int32]Extension {
-	return p.v.Interface().(*map[int32]Extension)
-}
-func (p pointer) getPointer() pointer {
-	return pointer{v: p.v.Elem()}
-}
-func (p pointer) setPointer(q pointer) {
-	p.v.Elem().Set(q.v)
-}
-func (p pointer) appendPointer(q pointer) {
-	grow(p.v.Elem()).Set(q.v)
-}
-
-// getPointerSlice copies []*T from p as a new []pointer.
-// This behavior differs from the implementation in pointer_unsafe.go.
-func (p pointer) getPointerSlice() []pointer {
-	if p.v.IsNil() {
-		return nil
-	}
-	n := p.v.Elem().Len()
-	s := make([]pointer, n)
-	for i := 0; i < n; i++ {
-		s[i] = pointer{v: p.v.Elem().Index(i)}
-	}
-	return s
-}
-
-// setPointerSlice copies []pointer into p as a new []*T.
-// This behavior differs from the implementation in pointer_unsafe.go.
-func (p pointer) setPointerSlice(v []pointer) {
-	if v == nil {
-		p.v.Elem().Set(reflect.New(p.v.Elem().Type()).Elem())
-		return
-	}
-	s := reflect.MakeSlice(p.v.Elem().Type(), 0, len(v))
-	for _, p := range v {
-		s = reflect.Append(s, p.v)
-	}
-	p.v.Elem().Set(s)
-}
-
-// getInterfacePointer returns a pointer that points to the
-// interface data of the interface pointed by p.
-func (p pointer) getInterfacePointer() pointer {
-	if p.v.Elem().IsNil() {
-		return pointer{v: p.v.Elem()}
-	}
-	return pointer{v: p.v.Elem().Elem().Elem().Field(0).Addr()} // *interface -> interface -> *struct -> struct
-}
-
-func (p pointer) asPointerTo(t reflect.Type) reflect.Value {
-	// TODO: check that p.v.Type().Elem() == t?
-	return p.v
-}
-
-func atomicLoadUnmarshalInfo(p **unmarshalInfo) *unmarshalInfo {
-	atomicLock.Lock()
-	defer atomicLock.Unlock()
-	return *p
-}
-func atomicStoreUnmarshalInfo(p **unmarshalInfo, v *unmarshalInfo) {
-	atomicLock.Lock()
-	defer atomicLock.Unlock()
-	*p = v
-}
-func atomicLoadMarshalInfo(p **marshalInfo) *marshalInfo {
-	atomicLock.Lock()
-	defer atomicLock.Unlock()
-	return *p
-}
-func atomicStoreMarshalInfo(p **marshalInfo, v *marshalInfo) {
-	atomicLock.Lock()
-	defer atomicLock.Unlock()
-	*p = v
-}
-func atomicLoadMergeInfo(p **mergeInfo) *mergeInfo {
-	atomicLock.Lock()
-	defer atomicLock.Unlock()
-	return *p
-}
-func atomicStoreMergeInfo(p **mergeInfo, v *mergeInfo) {
-	atomicLock.Lock()
-	defer atomicLock.Unlock()
-	*p = v
-}
-func atomicLoadDiscardInfo(p **discardInfo) *discardInfo {
-	atomicLock.Lock()
-	defer atomicLock.Unlock()
-	return *p
-}
-func atomicStoreDiscardInfo(p **discardInfo, v *discardInfo) {
-	atomicLock.Lock()
-	defer atomicLock.Unlock()
-	*p = v
-}
-
-var atomicLock sync.Mutex
diff --git a/vendor/github.com/golang/protobuf/proto/pointer_unsafe.go b/vendor/github.com/golang/protobuf/proto/pointer_unsafe.go
deleted file mode 100644
index dbfffe071..000000000
--- a/vendor/github.com/golang/protobuf/proto/pointer_unsafe.go
+++ /dev/null
@@ -1,313 +0,0 @@
-// Go support for Protocol Buffers - Google's data interchange format
-//
-// Copyright 2012 The Go Authors.  All rights reserved.
-// https://github.com/golang/protobuf
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// +build !purego,!appengine,!js
-
-// This file contains the implementation of the proto field accesses using package unsafe.
-
-package proto
-
-import (
-	"reflect"
-	"sync/atomic"
-	"unsafe"
-)
-
-const unsafeAllowed = true
-
-// A field identifies a field in a struct, accessible from a pointer.
-// In this implementation, a field is identified by its byte offset from the start of the struct.
-type field uintptr
-
-// toField returns a field equivalent to the given reflect field.
-func toField(f *reflect.StructField) field {
-	return field(f.Offset)
-}
-
-// invalidField is an invalid field identifier.
-const invalidField = ^field(0)
-
-// zeroField is a noop when calling pointer.offset.
-const zeroField = field(0)
-
-// IsValid reports whether the field identifier is valid.
-func (f field) IsValid() bool {
-	return f != invalidField
-}
-
-// The pointer type below is for the new table-driven encoder/decoder.
-// The implementation here uses unsafe.Pointer to create a generic pointer.
-// In pointer_reflect.go we use reflect instead of unsafe to implement
-// the same (but slower) interface.
-type pointer struct {
-	p unsafe.Pointer
-}
-
-// size of pointer
-var ptrSize = unsafe.Sizeof(uintptr(0))
-
-// toPointer converts an interface of pointer type to a pointer
-// that points to the same target.
-func toPointer(i *Message) pointer {
-	// Super-tricky - read pointer out of data word of interface value.
-	// Saves ~25ns over the equivalent:
-	// return valToPointer(reflect.ValueOf(*i))
-	return pointer{p: (*[2]unsafe.Pointer)(unsafe.Pointer(i))[1]}
-}
-
-// toAddrPointer converts an interface to a pointer that points to
-// the interface data.
-func toAddrPointer(i *interface{}, isptr, deref bool) (p pointer) {
-	// Super-tricky - read or get the address of data word of interface value.
-	if isptr {
-		// The interface is of pointer type, thus it is a direct interface.
-		// The data word is the pointer data itself. We take its address.
-		p = pointer{p: unsafe.Pointer(uintptr(unsafe.Pointer(i)) + ptrSize)}
-	} else {
-		// The interface is not of pointer type. The data word is the pointer
-		// to the data.
-		p = pointer{p: (*[2]unsafe.Pointer)(unsafe.Pointer(i))[1]}
-	}
-	if deref {
-		p.p = *(*unsafe.Pointer)(p.p)
-	}
-	return p
-}
-
-// valToPointer converts v to a pointer. v must be of pointer type.
-func valToPointer(v reflect.Value) pointer {
-	return pointer{p: unsafe.Pointer(v.Pointer())}
-}
-
-// offset converts from a pointer to a structure to a pointer to
-// one of its fields.
-func (p pointer) offset(f field) pointer {
-	// For safety, we should panic if !f.IsValid, however calling panic causes
-	// this to no longer be inlineable, which is a serious performance cost.
-	/*
-		if !f.IsValid() {
-			panic("invalid field")
-		}
-	*/
-	return pointer{p: unsafe.Pointer(uintptr(p.p) + uintptr(f))}
-}
-
-func (p pointer) isNil() bool {
-	return p.p == nil
-}
-
-func (p pointer) toInt64() *int64 {
-	return (*int64)(p.p)
-}
-func (p pointer) toInt64Ptr() **int64 {
-	return (**int64)(p.p)
-}
-func (p pointer) toInt64Slice() *[]int64 {
-	return (*[]int64)(p.p)
-}
-func (p pointer) toInt32() *int32 {
-	return (*int32)(p.p)
-}
-
-// See pointer_reflect.go for why toInt32Ptr/Slice doesn't exist.
-/*
-	func (p pointer) toInt32Ptr() **int32 {
-		return (**int32)(p.p)
-	}
-	func (p pointer) toInt32Slice() *[]int32 {
-		return (*[]int32)(p.p)
-	}
-*/
-func (p pointer) getInt32Ptr() *int32 {
-	return *(**int32)(p.p)
-}
-func (p pointer) setInt32Ptr(v int32) {
-	*(**int32)(p.p) = &v
-}
-
-// getInt32Slice loads a []int32 from p.
-// The value returned is aliased with the original slice.
-// This behavior differs from the implementation in pointer_reflect.go.
-func (p pointer) getInt32Slice() []int32 {
-	return *(*[]int32)(p.p)
-}
-
-// setInt32Slice stores a []int32 to p.
-// The value set is aliased with the input slice.
-// This behavior differs from the implementation in pointer_reflect.go.
-func (p pointer) setInt32Slice(v []int32) {
-	*(*[]int32)(p.p) = v
-}
-
-// TODO: Can we get rid of appendInt32Slice and use setInt32Slice instead?
-func (p pointer) appendInt32Slice(v int32) {
-	s := (*[]int32)(p.p)
-	*s = append(*s, v)
-}
-
-func (p pointer) toUint64() *uint64 {
-	return (*uint64)(p.p)
-}
-func (p pointer) toUint64Ptr() **uint64 {
-	return (**uint64)(p.p)
-}
-func (p pointer) toUint64Slice() *[]uint64 {
-	return (*[]uint64)(p.p)
-}
-func (p pointer) toUint32() *uint32 {
-	return (*uint32)(p.p)
-}
-func (p pointer) toUint32Ptr() **uint32 {
-	return (**uint32)(p.p)
-}
-func (p pointer) toUint32Slice() *[]uint32 {
-	return (*[]uint32)(p.p)
-}
-func (p pointer) toBool() *bool {
-	return (*bool)(p.p)
-}
-func (p pointer) toBoolPtr() **bool {
-	return (**bool)(p.p)
-}
-func (p pointer) toBoolSlice() *[]bool {
-	return (*[]bool)(p.p)
-}
-func (p pointer) toFloat64() *float64 {
-	return (*float64)(p.p)
-}
-func (p pointer) toFloat64Ptr() **float64 {
-	return (**float64)(p.p)
-}
-func (p pointer) toFloat64Slice() *[]float64 {
-	return (*[]float64)(p.p)
-}
-func (p pointer) toFloat32() *float32 {
-	return (*float32)(p.p)
-}
-func (p pointer) toFloat32Ptr() **float32 {
-	return (**float32)(p.p)
-}
-func (p pointer) toFloat32Slice() *[]float32 {
-	return (*[]float32)(p.p)
-}
-func (p pointer) toString() *string {
-	return (*string)(p.p)
-}
-func (p pointer) toStringPtr() **string {
-	return (**string)(p.p)
-}
-func (p pointer) toStringSlice() *[]string {
-	return (*[]string)(p.p)
-}
-func (p pointer) toBytes() *[]byte {
-	return (*[]byte)(p.p)
-}
-func (p pointer) toBytesSlice() *[][]byte {
-	return (*[][]byte)(p.p)
-}
-func (p pointer) toExtensions() *XXX_InternalExtensions {
-	return (*XXX_InternalExtensions)(p.p)
-}
-func (p pointer) toOldExtensions() *map[int32]Extension {
-	return (*map[int32]Extension)(p.p)
-}
-
-// getPointerSlice loads []*T from p as a []pointer.
-// The value returned is aliased with the original slice.
-// This behavior differs from the implementation in pointer_reflect.go.
-func (p pointer) getPointerSlice() []pointer {
-	// Super-tricky - p should point to a []*T where T is a
-	// message type. We load it as []pointer.
-	return *(*[]pointer)(p.p)
-}
-
-// setPointerSlice stores []pointer into p as a []*T.
-// The value set is aliased with the input slice.
-// This behavior differs from the implementation in pointer_reflect.go.
-func (p pointer) setPointerSlice(v []pointer) {
-	// Super-tricky - p should point to a []*T where T is a
-	// message type. We store it as []pointer.
-	*(*[]pointer)(p.p) = v
-}
-
-// getPointer loads the pointer at p and returns it.
-func (p pointer) getPointer() pointer {
-	return pointer{p: *(*unsafe.Pointer)(p.p)}
-}
-
-// setPointer stores the pointer q at p.
-func (p pointer) setPointer(q pointer) {
-	*(*unsafe.Pointer)(p.p) = q.p
-}
-
-// append q to the slice pointed to by p.
-func (p pointer) appendPointer(q pointer) {
-	s := (*[]unsafe.Pointer)(p.p)
-	*s = append(*s, q.p)
-}
-
-// getInterfacePointer returns a pointer that points to the
-// interface data of the interface pointed by p.
-func (p pointer) getInterfacePointer() pointer {
-	// Super-tricky - read pointer out of data word of interface value.
-	return pointer{p: (*(*[2]unsafe.Pointer)(p.p))[1]}
-}
-
-// asPointerTo returns a reflect.Value that is a pointer to an
-// object of type t stored at p.
-func (p pointer) asPointerTo(t reflect.Type) reflect.Value {
-	return reflect.NewAt(t, p.p)
-}
-
-func atomicLoadUnmarshalInfo(p **unmarshalInfo) *unmarshalInfo {
-	return (*unmarshalInfo)(atomic.LoadPointer((*unsafe.Pointer)(unsafe.Pointer(p))))
-}
-func atomicStoreUnmarshalInfo(p **unmarshalInfo, v *unmarshalInfo) {
-	atomic.StorePointer((*unsafe.Pointer)(unsafe.Pointer(p)), unsafe.Pointer(v))
-}
-func atomicLoadMarshalInfo(p **marshalInfo) *marshalInfo {
-	return (*marshalInfo)(atomic.LoadPointer((*unsafe.Pointer)(unsafe.Pointer(p))))
-}
-func atomicStoreMarshalInfo(p **marshalInfo, v *marshalInfo) {
-	atomic.StorePointer((*unsafe.Pointer)(unsafe.Pointer(p)), unsafe.Pointer(v))
-}
-func atomicLoadMergeInfo(p **mergeInfo) *mergeInfo {
-	return (*mergeInfo)(atomic.LoadPointer((*unsafe.Pointer)(unsafe.Pointer(p))))
-}
-func atomicStoreMergeInfo(p **mergeInfo, v *mergeInfo) {
-	atomic.StorePointer((*unsafe.Pointer)(unsafe.Pointer(p)), unsafe.Pointer(v))
-}
-func atomicLoadDiscardInfo(p **discardInfo) *discardInfo {
-	return (*discardInfo)(atomic.LoadPointer((*unsafe.Pointer)(unsafe.Pointer(p))))
-}
-func atomicStoreDiscardInfo(p **discardInfo, v *discardInfo) {
-	atomic.StorePointer((*unsafe.Pointer)(unsafe.Pointer(p)), unsafe.Pointer(v))
-}
diff --git a/vendor/github.com/golang/protobuf/proto/properties.go b/vendor/github.com/golang/protobuf/proto/properties.go
index a4b8c0cd3..dcdc2202f 100644
--- a/vendor/github.com/golang/protobuf/proto/properties.go
+++ b/vendor/github.com/golang/protobuf/proto/properties.go
@@ -1,162 +1,104 @@
-// Go support for Protocol Buffers - Google's data interchange format
-//
-// Copyright 2010 The Go Authors.  All rights reserved.
-// https://github.com/golang/protobuf
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+// Copyright 2010 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
 
 package proto
 
-/*
- * Routines for encoding data into the wire format for protocol buffers.
- */
-
 import (
 	"fmt"
-	"log"
 	"reflect"
-	"sort"
 	"strconv"
 	"strings"
 	"sync"
+
+	"google.golang.org/protobuf/reflect/protoreflect"
+	"google.golang.org/protobuf/runtime/protoimpl"
 )
 
-const debug bool = false
-
-// Constants that identify the encoding of a value on the wire.
-const (
-	WireVarint     = 0
-	WireFixed64    = 1
-	WireBytes      = 2
-	WireStartGroup = 3
-	WireEndGroup   = 4
-	WireFixed32    = 5
-)
-
-// tagMap is an optimization over map[int]int for typical protocol buffer
-// use-cases. Encoded protocol buffers are often in tag order with small tag
-// numbers.
-type tagMap struct {
-	fastTags []int
-	slowTags map[int]int
-}
-
-// tagMapFastLimit is the upper bound on the tag number that will be stored in
-// the tagMap slice rather than its map.
-const tagMapFastLimit = 1024
-
-func (p *tagMap) get(t int) (int, bool) {
-	if t > 0 && t < tagMapFastLimit {
-		if t >= len(p.fastTags) {
-			return 0, false
-		}
-		fi := p.fastTags[t]
-		return fi, fi >= 0
-	}
-	fi, ok := p.slowTags[t]
-	return fi, ok
-}
-
-func (p *tagMap) put(t int, fi int) {
-	if t > 0 && t < tagMapFastLimit {
-		for len(p.fastTags) < t+1 {
-			p.fastTags = append(p.fastTags, -1)
-		}
-		p.fastTags[t] = fi
-		return
-	}
-	if p.slowTags == nil {
-		p.slowTags = make(map[int]int)
-	}
-	p.slowTags[t] = fi
-}
-
-// StructProperties represents properties for all the fields of a struct.
-// decoderTags and decoderOrigNames should only be used by the decoder.
+// StructProperties represents protocol buffer type information for a
+// generated protobuf message in the open-struct API.
+//
+// Deprecated: Do not use.
 type StructProperties struct {
-	Prop             []*Properties  // properties for each field
-	reqCount         int            // required count
-	decoderTags      tagMap         // map from proto tag to struct field number
-	decoderOrigNames map[string]int // map from original name to struct field number
-	order            []int          // list of struct field numbers in tag order
+	// Prop are the properties for each field.
+	//
+	// Fields belonging to a oneof are stored in OneofTypes instead, with a
+	// single Properties representing the parent oneof held here.
+	//
+	// The order of Prop matches the order of fields in the Go struct.
+	// Struct fields that are not related to protobufs have a "XXX_" prefix
+	// in the Properties.Name and must be ignored by the user.
+	Prop []*Properties
 
 	// OneofTypes contains information about the oneof fields in this message.
-	// It is keyed by the original name of a field.
+	// It is keyed by the protobuf field name.
 	OneofTypes map[string]*OneofProperties
 }
 
-// OneofProperties represents information about a specific field in a oneof.
-type OneofProperties struct {
-	Type  reflect.Type // pointer to generated struct type for this oneof field
-	Field int          // struct field number of the containing oneof in the message
-	Prop  *Properties
-}
-
-// Implement the sorting interface so we can sort the fields in tag order, as recommended by the spec.
-// See encode.go, (*Buffer).enc_struct.
-
-func (sp *StructProperties) Len() int { return len(sp.order) }
-func (sp *StructProperties) Less(i, j int) bool {
-	return sp.Prop[sp.order[i]].Tag < sp.Prop[sp.order[j]].Tag
-}
-func (sp *StructProperties) Swap(i, j int) { sp.order[i], sp.order[j] = sp.order[j], sp.order[i] }
-
-// Properties represents the protocol-specific behavior of a single struct field.
+// Properties represents the type information for a protobuf message field.
+//
+// Deprecated: Do not use.
 type Properties struct {
-	Name     string // name of the field, for error messages
-	OrigName string // original name before protocol compiler (always set)
-	JSONName string // name to use for JSON; determined by protoc
-	Wire     string
+	// Name is a placeholder name with little meaningful semantic value.
+	// If the name has an "XXX_" prefix, the entire Properties must be ignored.
+	Name string
+	// OrigName is the protobuf field name or oneof name.
+	OrigName string
+	// JSONName is the JSON name for the protobuf field.
+	JSONName string
+	// Enum is a placeholder name for enums.
+	// For historical reasons, this is neither the Go name for the enum,
+	// nor the protobuf name for the enum.
+	Enum string // Deprecated: Do not use.
+	// Weak contains the full name of the weakly referenced message.
+	Weak string
+	// Wire is a string representation of the wire type.
+	Wire string
+	// WireType is the protobuf wire type for the field.
 	WireType int
-	Tag      int
+	// Tag is the protobuf field number.
+	Tag int
+	// Required reports whether this is a required field.
 	Required bool
+	// Optional reports whether this is a optional field.
 	Optional bool
+	// Repeated reports whether this is a repeated field.
 	Repeated bool
-	Packed   bool   // relevant for repeated primitives only
-	Enum     string // set for enum types only
-	proto3   bool   // whether this is known to be a proto3 field
-	oneof    bool   // whether this is a oneof field
+	// Packed reports whether this is a packed repeated field of scalars.
+	Packed bool
+	// Proto3 reports whether this field operates under the proto3 syntax.
+	Proto3 bool
+	// Oneof reports whether this field belongs within a oneof.
+	Oneof bool
 
-	Default    string // default value
-	HasDefault bool   // whether an explicit default was provided
+	// Default is the default value in string form.
+	Default string
+	// HasDefault reports whether the field has a default value.
+	HasDefault bool
 
-	stype reflect.Type      // set for struct types only
-	sprop *StructProperties // set for struct types only
+	// MapKeyProp is the properties for the key field for a map field.
+	MapKeyProp *Properties
+	// MapValProp is the properties for the value field for a map field.
+	MapValProp *Properties
+}
 
-	mtype      reflect.Type // set for map types only
-	MapKeyProp *Properties  // set for map types only
-	MapValProp *Properties  // set for map types only
+// OneofProperties represents the type information for a protobuf oneof.
+//
+// Deprecated: Do not use.
+type OneofProperties struct {
+	// Type is a pointer to the generated wrapper type for the field value.
+	// This is nil for messages that are not in the open-struct API.
+	Type reflect.Type
+	// Field is the index into StructProperties.Prop for the containing oneof.
+	Field int
+	// Prop is the properties for the field.
+	Prop *Properties
 }
 
 // String formats the properties in the protobuf struct field tag style.
 func (p *Properties) String() string {
 	s := p.Wire
-	s += ","
-	s += strconv.Itoa(p.Tag)
+	s += "," + strconv.Itoa(p.Tag)
 	if p.Required {
 		s += ",req"
 	}
@@ -170,18 +112,21 @@ func (p *Properties) String() string {
 		s += ",packed"
 	}
 	s += ",name=" + p.OrigName
-	if p.JSONName != p.OrigName {
+	if p.JSONName != "" {
 		s += ",json=" + p.JSONName
 	}
-	if p.proto3 {
-		s += ",proto3"
-	}
-	if p.oneof {
-		s += ",oneof"
-	}
 	if len(p.Enum) > 0 {
 		s += ",enum=" + p.Enum
 	}
+	if len(p.Weak) > 0 {
+		s += ",weak=" + p.Weak
+	}
+	if p.Proto3 {
+		s += ",proto3"
+	}
+	if p.Oneof {
+		s += ",oneof"
+	}
 	if p.HasDefault {
 		s += ",def=" + p.Default
 	}
@@ -189,356 +134,173 @@ func (p *Properties) String() string {
 }
 
 // Parse populates p by parsing a string in the protobuf struct field tag style.
-func (p *Properties) Parse(s string) {
-	// "bytes,49,opt,name=foo,def=hello!"
-	fields := strings.Split(s, ",") // breaks def=, but handled below.
-	if len(fields) < 2 {
-		log.Printf("proto: tag has too few fields: %q", s)
-		return
-	}
-
-	p.Wire = fields[0]
-	switch p.Wire {
-	case "varint":
-		p.WireType = WireVarint
-	case "fixed32":
-		p.WireType = WireFixed32
-	case "fixed64":
-		p.WireType = WireFixed64
-	case "zigzag32":
-		p.WireType = WireVarint
-	case "zigzag64":
-		p.WireType = WireVarint
-	case "bytes", "group":
-		p.WireType = WireBytes
-		// no numeric converter for non-numeric types
-	default:
-		log.Printf("proto: tag has unknown wire type: %q", s)
-		return
-	}
-
-	var err error
-	p.Tag, err = strconv.Atoi(fields[1])
-	if err != nil {
-		return
-	}
-
-outer:
-	for i := 2; i < len(fields); i++ {
-		f := fields[i]
-		switch {
-		case f == "req":
-			p.Required = true
-		case f == "opt":
+func (p *Properties) Parse(tag string) {
+	// For example: "bytes,49,opt,name=foo,def=hello!"
+	for len(tag) > 0 {
+		i := strings.IndexByte(tag, ',')
+		if i < 0 {
+			i = len(tag)
+		}
+		switch s := tag[:i]; {
+		case strings.HasPrefix(s, "name="):
+			p.OrigName = s[len("name="):]
+		case strings.HasPrefix(s, "json="):
+			p.JSONName = s[len("json="):]
+		case strings.HasPrefix(s, "enum="):
+			p.Enum = s[len("enum="):]
+		case strings.HasPrefix(s, "weak="):
+			p.Weak = s[len("weak="):]
+		case strings.Trim(s, "0123456789") == "":
+			n, _ := strconv.ParseUint(s, 10, 32)
+			p.Tag = int(n)
+		case s == "opt":
 			p.Optional = true
-		case f == "rep":
+		case s == "req":
+			p.Required = true
+		case s == "rep":
 			p.Repeated = true
-		case f == "packed":
+		case s == "varint" || s == "zigzag32" || s == "zigzag64":
+			p.Wire = s
+			p.WireType = WireVarint
+		case s == "fixed32":
+			p.Wire = s
+			p.WireType = WireFixed32
+		case s == "fixed64":
+			p.Wire = s
+			p.WireType = WireFixed64
+		case s == "bytes":
+			p.Wire = s
+			p.WireType = WireBytes
+		case s == "group":
+			p.Wire = s
+			p.WireType = WireStartGroup
+		case s == "packed":
 			p.Packed = true
-		case strings.HasPrefix(f, "name="):
-			p.OrigName = f[5:]
-		case strings.HasPrefix(f, "json="):
-			p.JSONName = f[5:]
-		case strings.HasPrefix(f, "enum="):
-			p.Enum = f[5:]
-		case f == "proto3":
-			p.proto3 = true
-		case f == "oneof":
-			p.oneof = true
-		case strings.HasPrefix(f, "def="):
+		case s == "proto3":
+			p.Proto3 = true
+		case s == "oneof":
+			p.Oneof = true
+		case strings.HasPrefix(s, "def="):
+			// The default tag is special in that everything afterwards is the
+			// default regardless of the presence of commas.
 			p.HasDefault = true
-			p.Default = f[4:] // rest of string
-			if i+1 < len(fields) {
-				// Commas aren't escaped, and def is always last.
-				p.Default += "," + strings.Join(fields[i+1:], ",")
-				break outer
-			}
+			p.Default, i = tag[len("def="):], len(tag)
 		}
+		tag = strings.TrimPrefix(tag[i:], ",")
 	}
 }
 
-var protoMessageType = reflect.TypeOf((*Message)(nil)).Elem()
-
-// setFieldProps initializes the field properties for submessages and maps.
-func (p *Properties) setFieldProps(typ reflect.Type, f *reflect.StructField, lockGetProp bool) {
-	switch t1 := typ; t1.Kind() {
-	case reflect.Ptr:
-		if t1.Elem().Kind() == reflect.Struct {
-			p.stype = t1.Elem()
-		}
-
-	case reflect.Slice:
-		if t2 := t1.Elem(); t2.Kind() == reflect.Ptr && t2.Elem().Kind() == reflect.Struct {
-			p.stype = t2.Elem()
-		}
-
-	case reflect.Map:
-		p.mtype = t1
-		p.MapKeyProp = &Properties{}
-		p.MapKeyProp.init(reflect.PtrTo(p.mtype.Key()), "Key", f.Tag.Get("protobuf_key"), nil, lockGetProp)
-		p.MapValProp = &Properties{}
-		vtype := p.mtype.Elem()
-		if vtype.Kind() != reflect.Ptr && vtype.Kind() != reflect.Slice {
-			// The value type is not a message (*T) or bytes ([]byte),
-			// so we need encoders for the pointer to this type.
-			vtype = reflect.PtrTo(vtype)
-		}
-		p.MapValProp.init(vtype, "Value", f.Tag.Get("protobuf_val"), nil, lockGetProp)
-	}
-
-	if p.stype != nil {
-		if lockGetProp {
-			p.sprop = GetProperties(p.stype)
-		} else {
-			p.sprop = getPropertiesLocked(p.stype)
-		}
-	}
-}
-
-var (
-	marshalerType = reflect.TypeOf((*Marshaler)(nil)).Elem()
-)
-
 // Init populates the properties from a protocol buffer struct tag.
+//
+// Deprecated: Do not use.
 func (p *Properties) Init(typ reflect.Type, name, tag string, f *reflect.StructField) {
-	p.init(typ, name, tag, f, true)
-}
-
-func (p *Properties) init(typ reflect.Type, name, tag string, f *reflect.StructField, lockGetProp bool) {
-	// "bytes,49,opt,def=hello!"
 	p.Name = name
 	p.OrigName = name
 	if tag == "" {
 		return
 	}
 	p.Parse(tag)
-	p.setFieldProps(typ, f, lockGetProp)
+
+	if typ != nil && typ.Kind() == reflect.Map {
+		p.MapKeyProp = new(Properties)
+		p.MapKeyProp.Init(nil, "Key", f.Tag.Get("protobuf_key"), nil)
+		p.MapValProp = new(Properties)
+		p.MapValProp.Init(nil, "Value", f.Tag.Get("protobuf_val"), nil)
+	}
 }
 
-var (
-	propertiesMu  sync.RWMutex
-	propertiesMap = make(map[reflect.Type]*StructProperties)
-)
+var propertiesCache sync.Map // map[reflect.Type]*StructProperties
 
-// GetProperties returns the list of properties for the type represented by t.
-// t must represent a generated struct type of a protocol message.
+// GetProperties returns the list of properties for the type represented by t,
+// which must be a generated protocol buffer message in the open-struct API,
+// where protobuf message fields are represented by exported Go struct fields.
+//
+// Deprecated: Use protobuf reflection instead.
 func GetProperties(t reflect.Type) *StructProperties {
-	if t.Kind() != reflect.Struct {
-		panic("proto: type must have kind struct")
+	if p, ok := propertiesCache.Load(t); ok {
+		return p.(*StructProperties)
 	}
-
-	// Most calls to GetProperties in a long-running program will be
-	// retrieving details for types we have seen before.
-	propertiesMu.RLock()
-	sprop, ok := propertiesMap[t]
-	propertiesMu.RUnlock()
-	if ok {
-		return sprop
-	}
-
-	propertiesMu.Lock()
-	sprop = getPropertiesLocked(t)
-	propertiesMu.Unlock()
-	return sprop
+	p, _ := propertiesCache.LoadOrStore(t, newProperties(t))
+	return p.(*StructProperties)
 }
 
-type (
-	oneofFuncsIface interface {
-		XXX_OneofFuncs() (func(Message, *Buffer) error, func(Message, int, int, *Buffer) (bool, error), func(Message) int, []interface{})
-	}
-	oneofWrappersIface interface {
-		XXX_OneofWrappers() []interface{}
-	}
-)
-
-// getPropertiesLocked requires that propertiesMu is held.
-func getPropertiesLocked(t reflect.Type) *StructProperties {
-	if prop, ok := propertiesMap[t]; ok {
-		return prop
+func newProperties(t reflect.Type) *StructProperties {
+	if t.Kind() != reflect.Struct {
+		panic(fmt.Sprintf("%v is not a generated message in the open-struct API", t))
 	}
 
+	var hasOneof bool
 	prop := new(StructProperties)
-	// in case of recursive protos, fill this in now.
-	propertiesMap[t] = prop
-
-	// build properties
-	prop.Prop = make([]*Properties, t.NumField())
-	prop.order = make([]int, t.NumField())
 
+	// Construct a list of properties for each field in the struct.
 	for i := 0; i < t.NumField(); i++ {
-		f := t.Field(i)
 		p := new(Properties)
-		name := f.Name
-		p.init(f.Type, name, f.Tag.Get("protobuf"), &f, false)
+		f := t.Field(i)
+		tagField := f.Tag.Get("protobuf")
+		p.Init(f.Type, f.Name, tagField, &f)
 
-		oneof := f.Tag.Get("protobuf_oneof") // special case
-		if oneof != "" {
-			// Oneof fields don't use the traditional protobuf tag.
-			p.OrigName = oneof
+		tagOneof := f.Tag.Get("protobuf_oneof")
+		if tagOneof != "" {
+			hasOneof = true
+			p.OrigName = tagOneof
 		}
-		prop.Prop[i] = p
-		prop.order[i] = i
-		if debug {
-			print(i, " ", f.Name, " ", t.String(), " ")
-			if p.Tag > 0 {
-				print(p.String())
+
+		// Rename unrelated struct fields with the "XXX_" prefix since so much
+		// user code simply checks for this to exclude special fields.
+		if tagField == "" && tagOneof == "" && !strings.HasPrefix(p.Name, "XXX_") {
+			p.Name = "XXX_" + p.Name
+			p.OrigName = "XXX_" + p.OrigName
+		} else if p.Weak != "" {
+			p.Name = p.OrigName // avoid possible "XXX_" prefix on weak field
+		}
+
+		prop.Prop = append(prop.Prop, p)
+	}
+
+	// Construct a mapping of oneof field names to properties.
+	if hasOneof {
+		var oneofWrappers []interface{}
+		if fn, ok := reflect.PtrTo(t).MethodByName("XXX_OneofFuncs"); ok {
+			oneofWrappers = fn.Func.Call([]reflect.Value{reflect.Zero(fn.Type.In(0))})[3].Interface().([]interface{})
+		}
+		if fn, ok := reflect.PtrTo(t).MethodByName("XXX_OneofWrappers"); ok {
+			oneofWrappers = fn.Func.Call([]reflect.Value{reflect.Zero(fn.Type.In(0))})[0].Interface().([]interface{})
+		}
+		if m, ok := reflect.Zero(reflect.PtrTo(t)).Interface().(protoreflect.ProtoMessage); ok {
+			if m, ok := m.ProtoReflect().(interface{ ProtoMessageInfo() *protoimpl.MessageInfo }); ok {
+				oneofWrappers = m.ProtoMessageInfo().OneofWrappers
 			}
-			print("\n")
 		}
-	}
 
-	// Re-order prop.order.
-	sort.Sort(prop)
-
-	var oots []interface{}
-	switch m := reflect.Zero(reflect.PtrTo(t)).Interface().(type) {
-	case oneofFuncsIface:
-		_, _, _, oots = m.XXX_OneofFuncs()
-	case oneofWrappersIface:
-		oots = m.XXX_OneofWrappers()
-	}
-	if len(oots) > 0 {
-		// Interpret oneof metadata.
 		prop.OneofTypes = make(map[string]*OneofProperties)
-		for _, oot := range oots {
-			oop := &OneofProperties{
-				Type: reflect.ValueOf(oot).Type(), // *T
+		for _, wrapper := range oneofWrappers {
+			p := &OneofProperties{
+				Type: reflect.ValueOf(wrapper).Type(), // *T
 				Prop: new(Properties),
 			}
-			sft := oop.Type.Elem().Field(0)
-			oop.Prop.Name = sft.Name
-			oop.Prop.Parse(sft.Tag.Get("protobuf"))
-			// There will be exactly one interface field that
-			// this new value is assignable to.
-			for i := 0; i < t.NumField(); i++ {
-				f := t.Field(i)
-				if f.Type.Kind() != reflect.Interface {
-					continue
-				}
-				if !oop.Type.AssignableTo(f.Type) {
-					continue
-				}
-				oop.Field = i
-				break
-			}
-			prop.OneofTypes[oop.Prop.OrigName] = oop
-		}
-	}
+			f := p.Type.Elem().Field(0)
+			p.Prop.Name = f.Name
+			p.Prop.Parse(f.Tag.Get("protobuf"))
 
-	// build required counts
-	// build tags
-	reqCount := 0
-	prop.decoderOrigNames = make(map[string]int)
-	for i, p := range prop.Prop {
-		if strings.HasPrefix(p.Name, "XXX_") {
-			// Internal fields should not appear in tags/origNames maps.
-			// They are handled specially when encoding and decoding.
-			continue
+			// Determine the struct field that contains this oneof.
+			// Each wrapper is assignable to exactly one parent field.
+			var foundOneof bool
+			for i := 0; i < t.NumField() && !foundOneof; i++ {
+				if p.Type.AssignableTo(t.Field(i).Type) {
+					p.Field = i
+					foundOneof = true
+				}
+			}
+			if !foundOneof {
+				panic(fmt.Sprintf("%v is not a generated message in the open-struct API", t))
+			}
+			prop.OneofTypes[p.Prop.OrigName] = p
 		}
-		if p.Required {
-			reqCount++
-		}
-		prop.decoderTags.put(p.Tag, i)
-		prop.decoderOrigNames[p.OrigName] = i
 	}
-	prop.reqCount = reqCount
 
 	return prop
 }
 
-// A global registry of enum types.
-// The generated code will register the generated maps by calling RegisterEnum.
-
-var enumValueMaps = make(map[string]map[string]int32)
-
-// RegisterEnum is called from the generated code to install the enum descriptor
-// maps into the global table to aid parsing text format protocol buffers.
-func RegisterEnum(typeName string, unusedNameMap map[int32]string, valueMap map[string]int32) {
-	if _, ok := enumValueMaps[typeName]; ok {
-		panic("proto: duplicate enum registered: " + typeName)
-	}
-	enumValueMaps[typeName] = valueMap
-}
-
-// EnumValueMap returns the mapping from names to integers of the
-// enum type enumType, or a nil if not found.
-func EnumValueMap(enumType string) map[string]int32 {
-	return enumValueMaps[enumType]
-}
-
-// A registry of all linked message types.
-// The string is a fully-qualified proto name ("pkg.Message").
-var (
-	protoTypedNils = make(map[string]Message)      // a map from proto names to typed nil pointers
-	protoMapTypes  = make(map[string]reflect.Type) // a map from proto names to map types
-	revProtoTypes  = make(map[reflect.Type]string)
-)
-
-// RegisterType is called from generated code and maps from the fully qualified
-// proto name to the type (pointer to struct) of the protocol buffer.
-func RegisterType(x Message, name string) {
-	if _, ok := protoTypedNils[name]; ok {
-		// TODO: Some day, make this a panic.
-		log.Printf("proto: duplicate proto type registered: %s", name)
-		return
-	}
-	t := reflect.TypeOf(x)
-	if v := reflect.ValueOf(x); v.Kind() == reflect.Ptr && v.Pointer() == 0 {
-		// Generated code always calls RegisterType with nil x.
-		// This check is just for extra safety.
-		protoTypedNils[name] = x
-	} else {
-		protoTypedNils[name] = reflect.Zero(t).Interface().(Message)
-	}
-	revProtoTypes[t] = name
-}
-
-// RegisterMapType is called from generated code and maps from the fully qualified
-// proto name to the native map type of the proto map definition.
-func RegisterMapType(x interface{}, name string) {
-	if reflect.TypeOf(x).Kind() != reflect.Map {
-		panic(fmt.Sprintf("RegisterMapType(%T, %q); want map", x, name))
-	}
-	if _, ok := protoMapTypes[name]; ok {
-		log.Printf("proto: duplicate proto type registered: %s", name)
-		return
-	}
-	t := reflect.TypeOf(x)
-	protoMapTypes[name] = t
-	revProtoTypes[t] = name
-}
-
-// MessageName returns the fully-qualified proto name for the given message type.
-func MessageName(x Message) string {
-	type xname interface {
-		XXX_MessageName() string
-	}
-	if m, ok := x.(xname); ok {
-		return m.XXX_MessageName()
-	}
-	return revProtoTypes[reflect.TypeOf(x)]
-}
-
-// MessageType returns the message type (pointer to struct) for a named message.
-// The type is not guaranteed to implement proto.Message if the name refers to a
-// map entry.
-func MessageType(name string) reflect.Type {
-	if t, ok := protoTypedNils[name]; ok {
-		return reflect.TypeOf(t)
-	}
-	return protoMapTypes[name]
-}
-
-// A registry of all linked proto files.
-var (
-	protoFiles = make(map[string][]byte) // file name => fileDescriptor
-)
-
-// RegisterFile is called from generated code and maps from the
-// full file name of a .proto file to its compressed FileDescriptorProto.
-func RegisterFile(filename string, fileDescriptor []byte) {
-	protoFiles[filename] = fileDescriptor
-}
-
-// FileDescriptor returns the compressed FileDescriptorProto for a .proto file.
-func FileDescriptor(filename string) []byte { return protoFiles[filename] }
+func (sp *StructProperties) Len() int           { return len(sp.Prop) }
+func (sp *StructProperties) Less(i, j int) bool { return false }
+func (sp *StructProperties) Swap(i, j int)      { return }
diff --git a/vendor/github.com/golang/protobuf/proto/proto.go b/vendor/github.com/golang/protobuf/proto/proto.go
new file mode 100644
index 000000000..5aee89c32
--- /dev/null
+++ b/vendor/github.com/golang/protobuf/proto/proto.go
@@ -0,0 +1,167 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package proto provides functionality for handling protocol buffer messages.
+// In particular, it provides marshaling and unmarshaling between a protobuf
+// message and the binary wire format.
+//
+// See https://developers.google.com/protocol-buffers/docs/gotutorial for
+// more information.
+//
+// Deprecated: Use the "google.golang.org/protobuf/proto" package instead.
+package proto
+
+import (
+	protoV2 "google.golang.org/protobuf/proto"
+	"google.golang.org/protobuf/reflect/protoreflect"
+	"google.golang.org/protobuf/runtime/protoiface"
+	"google.golang.org/protobuf/runtime/protoimpl"
+)
+
+const (
+	ProtoPackageIsVersion1 = true
+	ProtoPackageIsVersion2 = true
+	ProtoPackageIsVersion3 = true
+	ProtoPackageIsVersion4 = true
+)
+
+// GeneratedEnum is any enum type generated by protoc-gen-go
+// which is a named int32 kind.
+// This type exists for documentation purposes.
+type GeneratedEnum interface{}
+
+// GeneratedMessage is any message type generated by protoc-gen-go
+// which is a pointer to a named struct kind.
+// This type exists for documentation purposes.
+type GeneratedMessage interface{}
+
+// Message is a protocol buffer message.
+//
+// This is the v1 version of the message interface and is marginally better
+// than an empty interface as it lacks any method to programatically interact
+// with the contents of the message.
+//
+// A v2 message is declared in "google.golang.org/protobuf/proto".Message and
+// exposes protobuf reflection as a first-class feature of the interface.
+//
+// To convert a v1 message to a v2 message, use the MessageV2 function.
+// To convert a v2 message to a v1 message, use the MessageV1 function.
+type Message = protoiface.MessageV1
+
+// MessageV1 converts either a v1 or v2 message to a v1 message.
+// It returns nil if m is nil.
+func MessageV1(m GeneratedMessage) protoiface.MessageV1 {
+	return protoimpl.X.ProtoMessageV1Of(m)
+}
+
+// MessageV2 converts either a v1 or v2 message to a v2 message.
+// It returns nil if m is nil.
+func MessageV2(m GeneratedMessage) protoV2.Message {
+	return protoimpl.X.ProtoMessageV2Of(m)
+}
+
+// MessageReflect returns a reflective view for a message.
+// It returns nil if m is nil.
+func MessageReflect(m Message) protoreflect.Message {
+	return protoimpl.X.MessageOf(m)
+}
+
+// Marshaler is implemented by messages that can marshal themselves.
+// This interface is used by the following functions: Size, Marshal,
+// Buffer.Marshal, and Buffer.EncodeMessage.
+//
+// Deprecated: Do not implement.
+type Marshaler interface {
+	// Marshal formats the encoded bytes of the message.
+	// It should be deterministic and emit valid protobuf wire data.
+	// The caller takes ownership of the returned buffer.
+	Marshal() ([]byte, error)
+}
+
+// Unmarshaler is implemented by messages that can unmarshal themselves.
+// This interface is used by the following functions: Unmarshal, UnmarshalMerge,
+// Buffer.Unmarshal, Buffer.DecodeMessage, and Buffer.DecodeGroup.
+//
+// Deprecated: Do not implement.
+type Unmarshaler interface {
+	// Unmarshal parses the encoded bytes of the protobuf wire input.
+	// The provided buffer is only valid for during method call.
+	// It should not reset the receiver message.
+	Unmarshal([]byte) error
+}
+
+// Merger is implemented by messages that can merge themselves.
+// This interface is used by the following functions: Clone and Merge.
+//
+// Deprecated: Do not implement.
+type Merger interface {
+	// Merge merges the contents of src into the receiver message.
+	// It clones all data structures in src such that it aliases no mutable
+	// memory referenced by src.
+	Merge(src Message)
+}
+
+// RequiredNotSetError is an error type returned when
+// marshaling or unmarshaling a message with missing required fields.
+type RequiredNotSetError struct {
+	err error
+}
+
+func (e *RequiredNotSetError) Error() string {
+	if e.err != nil {
+		return e.err.Error()
+	}
+	return "proto: required field not set"
+}
+func (e *RequiredNotSetError) RequiredNotSet() bool {
+	return true
+}
+
+func checkRequiredNotSet(m protoV2.Message) error {
+	if err := protoV2.CheckInitialized(m); err != nil {
+		return &RequiredNotSetError{err: err}
+	}
+	return nil
+}
+
+// Clone returns a deep copy of src.
+func Clone(src Message) Message {
+	return MessageV1(protoV2.Clone(MessageV2(src)))
+}
+
+// Merge merges src into dst, which must be messages of the same type.
+//
+// Populated scalar fields in src are copied to dst, while populated
+// singular messages in src are merged into dst by recursively calling Merge.
+// The elements of every list field in src is appended to the corresponded
+// list fields in dst. The entries of every map field in src is copied into
+// the corresponding map field in dst, possibly replacing existing entries.
+// The unknown fields of src are appended to the unknown fields of dst.
+func Merge(dst, src Message) {
+	protoV2.Merge(MessageV2(dst), MessageV2(src))
+}
+
+// Equal reports whether two messages are equal.
+// If two messages marshal to the same bytes under deterministic serialization,
+// then Equal is guaranteed to report true.
+//
+// Two messages are equal if they are the same protobuf message type,
+// have the same set of populated known and extension field values,
+// and the same set of unknown fields values.
+//
+// Scalar values are compared with the equivalent of the == operator in Go,
+// except bytes values which are compared using bytes.Equal and
+// floating point values which specially treat NaNs as equal.
+// Message values are compared by recursively calling Equal.
+// Lists are equal if each element value is also equal.
+// Maps are equal if they have the same set of keys, where the pair of values
+// for each key is also equal.
+func Equal(x, y Message) bool {
+	return protoV2.Equal(MessageV2(x), MessageV2(y))
+}
+
+func isMessageSet(md protoreflect.MessageDescriptor) bool {
+	ms, ok := md.(interface{ IsMessageSet() bool })
+	return ok && ms.IsMessageSet()
+}
diff --git a/vendor/github.com/golang/protobuf/proto/registry.go b/vendor/github.com/golang/protobuf/proto/registry.go
new file mode 100644
index 000000000..1e7ff6420
--- /dev/null
+++ b/vendor/github.com/golang/protobuf/proto/registry.go
@@ -0,0 +1,323 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package proto
+
+import (
+	"bytes"
+	"compress/gzip"
+	"fmt"
+	"io/ioutil"
+	"reflect"
+	"strings"
+	"sync"
+
+	"google.golang.org/protobuf/reflect/protoreflect"
+	"google.golang.org/protobuf/reflect/protoregistry"
+	"google.golang.org/protobuf/runtime/protoimpl"
+)
+
+// filePath is the path to the proto source file.
+type filePath = string // e.g., "google/protobuf/descriptor.proto"
+
+// fileDescGZIP is the compressed contents of the encoded FileDescriptorProto.
+type fileDescGZIP = []byte
+
+var fileCache sync.Map // map[filePath]fileDescGZIP
+
+// RegisterFile is called from generated code to register the compressed
+// FileDescriptorProto with the file path for a proto source file.
+//
+// Deprecated: Use protoregistry.GlobalFiles.RegisterFile instead.
+func RegisterFile(s filePath, d fileDescGZIP) {
+	// Decompress the descriptor.
+	zr, err := gzip.NewReader(bytes.NewReader(d))
+	if err != nil {
+		panic(fmt.Sprintf("proto: invalid compressed file descriptor: %v", err))
+	}
+	b, err := ioutil.ReadAll(zr)
+	if err != nil {
+		panic(fmt.Sprintf("proto: invalid compressed file descriptor: %v", err))
+	}
+
+	// Construct a protoreflect.FileDescriptor from the raw descriptor.
+	// Note that DescBuilder.Build automatically registers the constructed
+	// file descriptor with the v2 registry.
+	protoimpl.DescBuilder{RawDescriptor: b}.Build()
+
+	// Locally cache the raw descriptor form for the file.
+	fileCache.Store(s, d)
+}
+
+// FileDescriptor returns the compressed FileDescriptorProto given the file path
+// for a proto source file. It returns nil if not found.
+//
+// Deprecated: Use protoregistry.GlobalFiles.FindFileByPath instead.
+func FileDescriptor(s filePath) fileDescGZIP {
+	if v, ok := fileCache.Load(s); ok {
+		return v.(fileDescGZIP)
+	}
+
+	// Find the descriptor in the v2 registry.
+	var b []byte
+	if fd, _ := protoregistry.GlobalFiles.FindFileByPath(s); fd != nil {
+		if fd, ok := fd.(interface{ ProtoLegacyRawDesc() []byte }); ok {
+			b = fd.ProtoLegacyRawDesc()
+		} else {
+			// TODO: Use protodesc.ToFileDescriptorProto to construct
+			// a descriptorpb.FileDescriptorProto and marshal it.
+			// However, doing so causes the proto package to have a dependency
+			// on descriptorpb, leading to cyclic dependency issues.
+		}
+	}
+
+	// Locally cache the raw descriptor form for the file.
+	if len(b) > 0 {
+		v, _ := fileCache.LoadOrStore(s, protoimpl.X.CompressGZIP(b))
+		return v.(fileDescGZIP)
+	}
+	return nil
+}
+
+// enumName is the name of an enum. For historical reasons, the enum name is
+// neither the full Go name nor the full protobuf name of the enum.
+// The name is the dot-separated combination of just the proto package that the
+// enum is declared within followed by the Go type name of the generated enum.
+type enumName = string // e.g., "my.proto.package.GoMessage_GoEnum"
+
+// enumsByName maps enum values by name to their numeric counterpart.
+type enumsByName = map[string]int32
+
+// enumsByNumber maps enum values by number to their name counterpart.
+type enumsByNumber = map[int32]string
+
+var enumCache sync.Map     // map[enumName]enumsByName
+var numFilesCache sync.Map // map[protoreflect.FullName]int
+
+// RegisterEnum is called from the generated code to register the mapping of
+// enum value names to enum numbers for the enum identified by s.
+//
+// Deprecated: Use protoregistry.GlobalTypes.RegisterEnum instead.
+func RegisterEnum(s enumName, _ enumsByNumber, m enumsByName) {
+	if _, ok := enumCache.Load(s); ok {
+		panic("proto: duplicate enum registered: " + s)
+	}
+	enumCache.Store(s, m)
+
+	// This does not forward registration to the v2 registry since this API
+	// lacks sufficient information to construct a complete v2 enum descriptor.
+}
+
+// EnumValueMap returns the mapping from enum value names to enum numbers for
+// the enum of the given name. It returns nil if not found.
+//
+// Deprecated: Use protoregistry.GlobalTypes.FindEnumByName instead.
+func EnumValueMap(s enumName) enumsByName {
+	if v, ok := enumCache.Load(s); ok {
+		return v.(enumsByName)
+	}
+
+	// Check whether the cache is stale. If the number of files in the current
+	// package differs, then it means that some enums may have been recently
+	// registered upstream that we do not know about.
+	var protoPkg protoreflect.FullName
+	if i := strings.LastIndexByte(s, '.'); i >= 0 {
+		protoPkg = protoreflect.FullName(s[:i])
+	}
+	v, _ := numFilesCache.Load(protoPkg)
+	numFiles, _ := v.(int)
+	if protoregistry.GlobalFiles.NumFilesByPackage(protoPkg) == numFiles {
+		return nil // cache is up-to-date; was not found earlier
+	}
+
+	// Update the enum cache for all enums declared in the given proto package.
+	numFiles = 0
+	protoregistry.GlobalFiles.RangeFilesByPackage(protoPkg, func(fd protoreflect.FileDescriptor) bool {
+		walkEnums(fd, func(ed protoreflect.EnumDescriptor) {
+			name := protoimpl.X.LegacyEnumName(ed)
+			if _, ok := enumCache.Load(name); !ok {
+				m := make(enumsByName)
+				evs := ed.Values()
+				for i := evs.Len() - 1; i >= 0; i-- {
+					ev := evs.Get(i)
+					m[string(ev.Name())] = int32(ev.Number())
+				}
+				enumCache.LoadOrStore(name, m)
+			}
+		})
+		numFiles++
+		return true
+	})
+	numFilesCache.Store(protoPkg, numFiles)
+
+	// Check cache again for enum map.
+	if v, ok := enumCache.Load(s); ok {
+		return v.(enumsByName)
+	}
+	return nil
+}
+
+// walkEnums recursively walks all enums declared in d.
+func walkEnums(d interface {
+	Enums() protoreflect.EnumDescriptors
+	Messages() protoreflect.MessageDescriptors
+}, f func(protoreflect.EnumDescriptor)) {
+	eds := d.Enums()
+	for i := eds.Len() - 1; i >= 0; i-- {
+		f(eds.Get(i))
+	}
+	mds := d.Messages()
+	for i := mds.Len() - 1; i >= 0; i-- {
+		walkEnums(mds.Get(i), f)
+	}
+}
+
+// messageName is the full name of protobuf message.
+type messageName = string
+
+var messageTypeCache sync.Map // map[messageName]reflect.Type
+
+// RegisterType is called from generated code to register the message Go type
+// for a message of the given name.
+//
+// Deprecated: Use protoregistry.GlobalTypes.RegisterMessage instead.
+func RegisterType(m Message, s messageName) {
+	mt := protoimpl.X.LegacyMessageTypeOf(m, protoreflect.FullName(s))
+	if err := protoregistry.GlobalTypes.RegisterMessage(mt); err != nil {
+		panic(err)
+	}
+	messageTypeCache.Store(s, reflect.TypeOf(m))
+}
+
+// RegisterMapType is called from generated code to register the Go map type
+// for a protobuf message representing a map entry.
+//
+// Deprecated: Do not use.
+func RegisterMapType(m interface{}, s messageName) {
+	t := reflect.TypeOf(m)
+	if t.Kind() != reflect.Map {
+		panic(fmt.Sprintf("invalid map kind: %v", t))
+	}
+	if _, ok := messageTypeCache.Load(s); ok {
+		panic(fmt.Errorf("proto: duplicate proto message registered: %s", s))
+	}
+	messageTypeCache.Store(s, t)
+}
+
+// MessageType returns the message type for a named message.
+// It returns nil if not found.
+//
+// Deprecated: Use protoregistry.GlobalTypes.FindMessageByName instead.
+func MessageType(s messageName) reflect.Type {
+	if v, ok := messageTypeCache.Load(s); ok {
+		return v.(reflect.Type)
+	}
+
+	// Derive the message type from the v2 registry.
+	var t reflect.Type
+	if mt, _ := protoregistry.GlobalTypes.FindMessageByName(protoreflect.FullName(s)); mt != nil {
+		t = messageGoType(mt)
+	}
+
+	// If we could not get a concrete type, it is possible that it is a
+	// pseudo-message for a map entry.
+	if t == nil {
+		d, _ := protoregistry.GlobalFiles.FindDescriptorByName(protoreflect.FullName(s))
+		if md, _ := d.(protoreflect.MessageDescriptor); md != nil && md.IsMapEntry() {
+			kt := goTypeForField(md.Fields().ByNumber(1))
+			vt := goTypeForField(md.Fields().ByNumber(2))
+			t = reflect.MapOf(kt, vt)
+		}
+	}
+
+	// Locally cache the message type for the given name.
+	if t != nil {
+		v, _ := messageTypeCache.LoadOrStore(s, t)
+		return v.(reflect.Type)
+	}
+	return nil
+}
+
+func goTypeForField(fd protoreflect.FieldDescriptor) reflect.Type {
+	switch k := fd.Kind(); k {
+	case protoreflect.EnumKind:
+		if et, _ := protoregistry.GlobalTypes.FindEnumByName(fd.Enum().FullName()); et != nil {
+			return enumGoType(et)
+		}
+		return reflect.TypeOf(protoreflect.EnumNumber(0))
+	case protoreflect.MessageKind, protoreflect.GroupKind:
+		if mt, _ := protoregistry.GlobalTypes.FindMessageByName(fd.Message().FullName()); mt != nil {
+			return messageGoType(mt)
+		}
+		return reflect.TypeOf((*protoreflect.Message)(nil)).Elem()
+	default:
+		return reflect.TypeOf(fd.Default().Interface())
+	}
+}
+
+func enumGoType(et protoreflect.EnumType) reflect.Type {
+	return reflect.TypeOf(et.New(0))
+}
+
+func messageGoType(mt protoreflect.MessageType) reflect.Type {
+	return reflect.TypeOf(MessageV1(mt.Zero().Interface()))
+}
+
+// MessageName returns the full protobuf name for the given message type.
+//
+// Deprecated: Use protoreflect.MessageDescriptor.FullName instead.
+func MessageName(m Message) messageName {
+	if m == nil {
+		return ""
+	}
+	if m, ok := m.(interface{ XXX_MessageName() messageName }); ok {
+		return m.XXX_MessageName()
+	}
+	return messageName(protoimpl.X.MessageDescriptorOf(m).FullName())
+}
+
+// RegisterExtension is called from the generated code to register
+// the extension descriptor.
+//
+// Deprecated: Use protoregistry.GlobalTypes.RegisterExtension instead.
+func RegisterExtension(d *ExtensionDesc) {
+	if err := protoregistry.GlobalTypes.RegisterExtension(d); err != nil {
+		panic(err)
+	}
+}
+
+type extensionsByNumber = map[int32]*ExtensionDesc
+
+var extensionCache sync.Map // map[messageName]extensionsByNumber
+
+// RegisteredExtensions returns a map of the registered extensions for the
+// provided protobuf message, indexed by the extension field number.
+//
+// Deprecated: Use protoregistry.GlobalTypes.RangeExtensionsByMessage instead.
+func RegisteredExtensions(m Message) extensionsByNumber {
+	// Check whether the cache is stale. If the number of extensions for
+	// the given message differs, then it means that some extensions were
+	// recently registered upstream that we do not know about.
+	s := MessageName(m)
+	v, _ := extensionCache.Load(s)
+	xs, _ := v.(extensionsByNumber)
+	if protoregistry.GlobalTypes.NumExtensionsByMessage(protoreflect.FullName(s)) == len(xs) {
+		return xs // cache is up-to-date
+	}
+
+	// Cache is stale, re-compute the extensions map.
+	xs = make(extensionsByNumber)
+	protoregistry.GlobalTypes.RangeExtensionsByMessage(protoreflect.FullName(s), func(xt protoreflect.ExtensionType) bool {
+		if xd, ok := xt.(*ExtensionDesc); ok {
+			xs[int32(xt.TypeDescriptor().Number())] = xd
+		} else {
+			// TODO: This implies that the protoreflect.ExtensionType is a
+			// custom type not generated by protoc-gen-go. We could try and
+			// convert the type to an ExtensionDesc.
+		}
+		return true
+	})
+	extensionCache.Store(s, xs)
+	return xs
+}
diff --git a/vendor/github.com/golang/protobuf/proto/table_marshal.go b/vendor/github.com/golang/protobuf/proto/table_marshal.go
deleted file mode 100644
index 5cb11fa95..000000000
--- a/vendor/github.com/golang/protobuf/proto/table_marshal.go
+++ /dev/null
@@ -1,2776 +0,0 @@
-// Go support for Protocol Buffers - Google's data interchange format
-//
-// Copyright 2016 The Go Authors.  All rights reserved.
-// https://github.com/golang/protobuf
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-package proto
-
-import (
-	"errors"
-	"fmt"
-	"math"
-	"reflect"
-	"sort"
-	"strconv"
-	"strings"
-	"sync"
-	"sync/atomic"
-	"unicode/utf8"
-)
-
-// a sizer takes a pointer to a field and the size of its tag, computes the size of
-// the encoded data.
-type sizer func(pointer, int) int
-
-// a marshaler takes a byte slice, a pointer to a field, and its tag (in wire format),
-// marshals the field to the end of the slice, returns the slice and error (if any).
-type marshaler func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error)
-
-// marshalInfo is the information used for marshaling a message.
-type marshalInfo struct {
-	typ          reflect.Type
-	fields       []*marshalFieldInfo
-	unrecognized field                      // offset of XXX_unrecognized
-	extensions   field                      // offset of XXX_InternalExtensions
-	v1extensions field                      // offset of XXX_extensions
-	sizecache    field                      // offset of XXX_sizecache
-	initialized  int32                      // 0 -- only typ is set, 1 -- fully initialized
-	messageset   bool                       // uses message set wire format
-	hasmarshaler bool                       // has custom marshaler
-	sync.RWMutex                            // protect extElems map, also for initialization
-	extElems     map[int32]*marshalElemInfo // info of extension elements
-}
-
-// marshalFieldInfo is the information used for marshaling a field of a message.
-type marshalFieldInfo struct {
-	field      field
-	wiretag    uint64 // tag in wire format
-	tagsize    int    // size of tag in wire format
-	sizer      sizer
-	marshaler  marshaler
-	isPointer  bool
-	required   bool                              // field is required
-	name       string                            // name of the field, for error reporting
-	oneofElems map[reflect.Type]*marshalElemInfo // info of oneof elements
-}
-
-// marshalElemInfo is the information used for marshaling an extension or oneof element.
-type marshalElemInfo struct {
-	wiretag   uint64 // tag in wire format
-	tagsize   int    // size of tag in wire format
-	sizer     sizer
-	marshaler marshaler
-	isptr     bool // elem is pointer typed, thus interface of this type is a direct interface (extension only)
-	deref     bool // dereference the pointer before operating on it; implies isptr
-}
-
-var (
-	marshalInfoMap  = map[reflect.Type]*marshalInfo{}
-	marshalInfoLock sync.Mutex
-)
-
-// getMarshalInfo returns the information to marshal a given type of message.
-// The info it returns may not necessarily initialized.
-// t is the type of the message (NOT the pointer to it).
-func getMarshalInfo(t reflect.Type) *marshalInfo {
-	marshalInfoLock.Lock()
-	u, ok := marshalInfoMap[t]
-	if !ok {
-		u = &marshalInfo{typ: t}
-		marshalInfoMap[t] = u
-	}
-	marshalInfoLock.Unlock()
-	return u
-}
-
-// Size is the entry point from generated code,
-// and should be ONLY called by generated code.
-// It computes the size of encoded data of msg.
-// a is a pointer to a place to store cached marshal info.
-func (a *InternalMessageInfo) Size(msg Message) int {
-	u := getMessageMarshalInfo(msg, a)
-	ptr := toPointer(&msg)
-	if ptr.isNil() {
-		// We get here if msg is a typed nil ((*SomeMessage)(nil)),
-		// so it satisfies the interface, and msg == nil wouldn't
-		// catch it. We don't want crash in this case.
-		return 0
-	}
-	return u.size(ptr)
-}
-
-// Marshal is the entry point from generated code,
-// and should be ONLY called by generated code.
-// It marshals msg to the end of b.
-// a is a pointer to a place to store cached marshal info.
-func (a *InternalMessageInfo) Marshal(b []byte, msg Message, deterministic bool) ([]byte, error) {
-	u := getMessageMarshalInfo(msg, a)
-	ptr := toPointer(&msg)
-	if ptr.isNil() {
-		// We get here if msg is a typed nil ((*SomeMessage)(nil)),
-		// so it satisfies the interface, and msg == nil wouldn't
-		// catch it. We don't want crash in this case.
-		return b, ErrNil
-	}
-	return u.marshal(b, ptr, deterministic)
-}
-
-func getMessageMarshalInfo(msg interface{}, a *InternalMessageInfo) *marshalInfo {
-	// u := a.marshal, but atomically.
-	// We use an atomic here to ensure memory consistency.
-	u := atomicLoadMarshalInfo(&a.marshal)
-	if u == nil {
-		// Get marshal information from type of message.
-		t := reflect.ValueOf(msg).Type()
-		if t.Kind() != reflect.Ptr {
-			panic(fmt.Sprintf("cannot handle non-pointer message type %v", t))
-		}
-		u = getMarshalInfo(t.Elem())
-		// Store it in the cache for later users.
-		// a.marshal = u, but atomically.
-		atomicStoreMarshalInfo(&a.marshal, u)
-	}
-	return u
-}
-
-// size is the main function to compute the size of the encoded data of a message.
-// ptr is the pointer to the message.
-func (u *marshalInfo) size(ptr pointer) int {
-	if atomic.LoadInt32(&u.initialized) == 0 {
-		u.computeMarshalInfo()
-	}
-
-	// If the message can marshal itself, let it do it, for compatibility.
-	// NOTE: This is not efficient.
-	if u.hasmarshaler {
-		m := ptr.asPointerTo(u.typ).Interface().(Marshaler)
-		b, _ := m.Marshal()
-		return len(b)
-	}
-
-	n := 0
-	for _, f := range u.fields {
-		if f.isPointer && ptr.offset(f.field).getPointer().isNil() {
-			// nil pointer always marshals to nothing
-			continue
-		}
-		n += f.sizer(ptr.offset(f.field), f.tagsize)
-	}
-	if u.extensions.IsValid() {
-		e := ptr.offset(u.extensions).toExtensions()
-		if u.messageset {
-			n += u.sizeMessageSet(e)
-		} else {
-			n += u.sizeExtensions(e)
-		}
-	}
-	if u.v1extensions.IsValid() {
-		m := *ptr.offset(u.v1extensions).toOldExtensions()
-		n += u.sizeV1Extensions(m)
-	}
-	if u.unrecognized.IsValid() {
-		s := *ptr.offset(u.unrecognized).toBytes()
-		n += len(s)
-	}
-	// cache the result for use in marshal
-	if u.sizecache.IsValid() {
-		atomic.StoreInt32(ptr.offset(u.sizecache).toInt32(), int32(n))
-	}
-	return n
-}
-
-// cachedsize gets the size from cache. If there is no cache (i.e. message is not generated),
-// fall back to compute the size.
-func (u *marshalInfo) cachedsize(ptr pointer) int {
-	if u.sizecache.IsValid() {
-		return int(atomic.LoadInt32(ptr.offset(u.sizecache).toInt32()))
-	}
-	return u.size(ptr)
-}
-
-// marshal is the main function to marshal a message. It takes a byte slice and appends
-// the encoded data to the end of the slice, returns the slice and error (if any).
-// ptr is the pointer to the message.
-// If deterministic is true, map is marshaled in deterministic order.
-func (u *marshalInfo) marshal(b []byte, ptr pointer, deterministic bool) ([]byte, error) {
-	if atomic.LoadInt32(&u.initialized) == 0 {
-		u.computeMarshalInfo()
-	}
-
-	// If the message can marshal itself, let it do it, for compatibility.
-	// NOTE: This is not efficient.
-	if u.hasmarshaler {
-		m := ptr.asPointerTo(u.typ).Interface().(Marshaler)
-		b1, err := m.Marshal()
-		b = append(b, b1...)
-		return b, err
-	}
-
-	var err, errLater error
-	// The old marshaler encodes extensions at beginning.
-	if u.extensions.IsValid() {
-		e := ptr.offset(u.extensions).toExtensions()
-		if u.messageset {
-			b, err = u.appendMessageSet(b, e, deterministic)
-		} else {
-			b, err = u.appendExtensions(b, e, deterministic)
-		}
-		if err != nil {
-			return b, err
-		}
-	}
-	if u.v1extensions.IsValid() {
-		m := *ptr.offset(u.v1extensions).toOldExtensions()
-		b, err = u.appendV1Extensions(b, m, deterministic)
-		if err != nil {
-			return b, err
-		}
-	}
-	for _, f := range u.fields {
-		if f.required {
-			if ptr.offset(f.field).getPointer().isNil() {
-				// Required field is not set.
-				// We record the error but keep going, to give a complete marshaling.
-				if errLater == nil {
-					errLater = &RequiredNotSetError{f.name}
-				}
-				continue
-			}
-		}
-		if f.isPointer && ptr.offset(f.field).getPointer().isNil() {
-			// nil pointer always marshals to nothing
-			continue
-		}
-		b, err = f.marshaler(b, ptr.offset(f.field), f.wiretag, deterministic)
-		if err != nil {
-			if err1, ok := err.(*RequiredNotSetError); ok {
-				// Required field in submessage is not set.
-				// We record the error but keep going, to give a complete marshaling.
-				if errLater == nil {
-					errLater = &RequiredNotSetError{f.name + "." + err1.field}
-				}
-				continue
-			}
-			if err == errRepeatedHasNil {
-				err = errors.New("proto: repeated field " + f.name + " has nil element")
-			}
-			if err == errInvalidUTF8 {
-				if errLater == nil {
-					fullName := revProtoTypes[reflect.PtrTo(u.typ)] + "." + f.name
-					errLater = &invalidUTF8Error{fullName}
-				}
-				continue
-			}
-			return b, err
-		}
-	}
-	if u.unrecognized.IsValid() {
-		s := *ptr.offset(u.unrecognized).toBytes()
-		b = append(b, s...)
-	}
-	return b, errLater
-}
-
-// computeMarshalInfo initializes the marshal info.
-func (u *marshalInfo) computeMarshalInfo() {
-	u.Lock()
-	defer u.Unlock()
-	if u.initialized != 0 { // non-atomic read is ok as it is protected by the lock
-		return
-	}
-
-	t := u.typ
-	u.unrecognized = invalidField
-	u.extensions = invalidField
-	u.v1extensions = invalidField
-	u.sizecache = invalidField
-
-	// If the message can marshal itself, let it do it, for compatibility.
-	// NOTE: This is not efficient.
-	if reflect.PtrTo(t).Implements(marshalerType) {
-		u.hasmarshaler = true
-		atomic.StoreInt32(&u.initialized, 1)
-		return
-	}
-
-	// get oneof implementers
-	var oneofImplementers []interface{}
-	switch m := reflect.Zero(reflect.PtrTo(t)).Interface().(type) {
-	case oneofFuncsIface:
-		_, _, _, oneofImplementers = m.XXX_OneofFuncs()
-	case oneofWrappersIface:
-		oneofImplementers = m.XXX_OneofWrappers()
-	}
-
-	n := t.NumField()
-
-	// deal with XXX fields first
-	for i := 0; i < t.NumField(); i++ {
-		f := t.Field(i)
-		if !strings.HasPrefix(f.Name, "XXX_") {
-			continue
-		}
-		switch f.Name {
-		case "XXX_sizecache":
-			u.sizecache = toField(&f)
-		case "XXX_unrecognized":
-			u.unrecognized = toField(&f)
-		case "XXX_InternalExtensions":
-			u.extensions = toField(&f)
-			u.messageset = f.Tag.Get("protobuf_messageset") == "1"
-		case "XXX_extensions":
-			u.v1extensions = toField(&f)
-		case "XXX_NoUnkeyedLiteral":
-			// nothing to do
-		default:
-			panic("unknown XXX field: " + f.Name)
-		}
-		n--
-	}
-
-	// normal fields
-	fields := make([]marshalFieldInfo, n) // batch allocation
-	u.fields = make([]*marshalFieldInfo, 0, n)
-	for i, j := 0, 0; i < t.NumField(); i++ {
-		f := t.Field(i)
-
-		if strings.HasPrefix(f.Name, "XXX_") {
-			continue
-		}
-		field := &fields[j]
-		j++
-		field.name = f.Name
-		u.fields = append(u.fields, field)
-		if f.Tag.Get("protobuf_oneof") != "" {
-			field.computeOneofFieldInfo(&f, oneofImplementers)
-			continue
-		}
-		if f.Tag.Get("protobuf") == "" {
-			// field has no tag (not in generated message), ignore it
-			u.fields = u.fields[:len(u.fields)-1]
-			j--
-			continue
-		}
-		field.computeMarshalFieldInfo(&f)
-	}
-
-	// fields are marshaled in tag order on the wire.
-	sort.Sort(byTag(u.fields))
-
-	atomic.StoreInt32(&u.initialized, 1)
-}
-
-// helper for sorting fields by tag
-type byTag []*marshalFieldInfo
-
-func (a byTag) Len() int           { return len(a) }
-func (a byTag) Swap(i, j int)      { a[i], a[j] = a[j], a[i] }
-func (a byTag) Less(i, j int) bool { return a[i].wiretag < a[j].wiretag }
-
-// getExtElemInfo returns the information to marshal an extension element.
-// The info it returns is initialized.
-func (u *marshalInfo) getExtElemInfo(desc *ExtensionDesc) *marshalElemInfo {
-	// get from cache first
-	u.RLock()
-	e, ok := u.extElems[desc.Field]
-	u.RUnlock()
-	if ok {
-		return e
-	}
-
-	t := reflect.TypeOf(desc.ExtensionType) // pointer or slice to basic type or struct
-	tags := strings.Split(desc.Tag, ",")
-	tag, err := strconv.Atoi(tags[1])
-	if err != nil {
-		panic("tag is not an integer")
-	}
-	wt := wiretype(tags[0])
-	if t.Kind() == reflect.Ptr && t.Elem().Kind() != reflect.Struct {
-		t = t.Elem()
-	}
-	sizer, marshaler := typeMarshaler(t, tags, false, false)
-	var deref bool
-	if t.Kind() == reflect.Slice && t.Elem().Kind() != reflect.Uint8 {
-		t = reflect.PtrTo(t)
-		deref = true
-	}
-	e = &marshalElemInfo{
-		wiretag:   uint64(tag)<<3 | wt,
-		tagsize:   SizeVarint(uint64(tag) << 3),
-		sizer:     sizer,
-		marshaler: marshaler,
-		isptr:     t.Kind() == reflect.Ptr,
-		deref:     deref,
-	}
-
-	// update cache
-	u.Lock()
-	if u.extElems == nil {
-		u.extElems = make(map[int32]*marshalElemInfo)
-	}
-	u.extElems[desc.Field] = e
-	u.Unlock()
-	return e
-}
-
-// computeMarshalFieldInfo fills up the information to marshal a field.
-func (fi *marshalFieldInfo) computeMarshalFieldInfo(f *reflect.StructField) {
-	// parse protobuf tag of the field.
-	// tag has format of "bytes,49,opt,name=foo,def=hello!"
-	tags := strings.Split(f.Tag.Get("protobuf"), ",")
-	if tags[0] == "" {
-		return
-	}
-	tag, err := strconv.Atoi(tags[1])
-	if err != nil {
-		panic("tag is not an integer")
-	}
-	wt := wiretype(tags[0])
-	if tags[2] == "req" {
-		fi.required = true
-	}
-	fi.setTag(f, tag, wt)
-	fi.setMarshaler(f, tags)
-}
-
-func (fi *marshalFieldInfo) computeOneofFieldInfo(f *reflect.StructField, oneofImplementers []interface{}) {
-	fi.field = toField(f)
-	fi.wiretag = math.MaxInt32 // Use a large tag number, make oneofs sorted at the end. This tag will not appear on the wire.
-	fi.isPointer = true
-	fi.sizer, fi.marshaler = makeOneOfMarshaler(fi, f)
-	fi.oneofElems = make(map[reflect.Type]*marshalElemInfo)
-
-	ityp := f.Type // interface type
-	for _, o := range oneofImplementers {
-		t := reflect.TypeOf(o)
-		if !t.Implements(ityp) {
-			continue
-		}
-		sf := t.Elem().Field(0) // oneof implementer is a struct with a single field
-		tags := strings.Split(sf.Tag.Get("protobuf"), ",")
-		tag, err := strconv.Atoi(tags[1])
-		if err != nil {
-			panic("tag is not an integer")
-		}
-		wt := wiretype(tags[0])
-		sizer, marshaler := typeMarshaler(sf.Type, tags, false, true) // oneof should not omit any zero value
-		fi.oneofElems[t.Elem()] = &marshalElemInfo{
-			wiretag:   uint64(tag)<<3 | wt,
-			tagsize:   SizeVarint(uint64(tag) << 3),
-			sizer:     sizer,
-			marshaler: marshaler,
-		}
-	}
-}
-
-// wiretype returns the wire encoding of the type.
-func wiretype(encoding string) uint64 {
-	switch encoding {
-	case "fixed32":
-		return WireFixed32
-	case "fixed64":
-		return WireFixed64
-	case "varint", "zigzag32", "zigzag64":
-		return WireVarint
-	case "bytes":
-		return WireBytes
-	case "group":
-		return WireStartGroup
-	}
-	panic("unknown wire type " + encoding)
-}
-
-// setTag fills up the tag (in wire format) and its size in the info of a field.
-func (fi *marshalFieldInfo) setTag(f *reflect.StructField, tag int, wt uint64) {
-	fi.field = toField(f)
-	fi.wiretag = uint64(tag)<<3 | wt
-	fi.tagsize = SizeVarint(uint64(tag) << 3)
-}
-
-// setMarshaler fills up the sizer and marshaler in the info of a field.
-func (fi *marshalFieldInfo) setMarshaler(f *reflect.StructField, tags []string) {
-	switch f.Type.Kind() {
-	case reflect.Map:
-		// map field
-		fi.isPointer = true
-		fi.sizer, fi.marshaler = makeMapMarshaler(f)
-		return
-	case reflect.Ptr, reflect.Slice:
-		fi.isPointer = true
-	}
-	fi.sizer, fi.marshaler = typeMarshaler(f.Type, tags, true, false)
-}
-
-// typeMarshaler returns the sizer and marshaler of a given field.
-// t is the type of the field.
-// tags is the generated "protobuf" tag of the field.
-// If nozero is true, zero value is not marshaled to the wire.
-// If oneof is true, it is a oneof field.
-func typeMarshaler(t reflect.Type, tags []string, nozero, oneof bool) (sizer, marshaler) {
-	encoding := tags[0]
-
-	pointer := false
-	slice := false
-	if t.Kind() == reflect.Slice && t.Elem().Kind() != reflect.Uint8 {
-		slice = true
-		t = t.Elem()
-	}
-	if t.Kind() == reflect.Ptr {
-		pointer = true
-		t = t.Elem()
-	}
-
-	packed := false
-	proto3 := false
-	validateUTF8 := true
-	for i := 2; i < len(tags); i++ {
-		if tags[i] == "packed" {
-			packed = true
-		}
-		if tags[i] == "proto3" {
-			proto3 = true
-		}
-	}
-	validateUTF8 = validateUTF8 && proto3
-
-	switch t.Kind() {
-	case reflect.Bool:
-		if pointer {
-			return sizeBoolPtr, appendBoolPtr
-		}
-		if slice {
-			if packed {
-				return sizeBoolPackedSlice, appendBoolPackedSlice
-			}
-			return sizeBoolSlice, appendBoolSlice
-		}
-		if nozero {
-			return sizeBoolValueNoZero, appendBoolValueNoZero
-		}
-		return sizeBoolValue, appendBoolValue
-	case reflect.Uint32:
-		switch encoding {
-		case "fixed32":
-			if pointer {
-				return sizeFixed32Ptr, appendFixed32Ptr
-			}
-			if slice {
-				if packed {
-					return sizeFixed32PackedSlice, appendFixed32PackedSlice
-				}
-				return sizeFixed32Slice, appendFixed32Slice
-			}
-			if nozero {
-				return sizeFixed32ValueNoZero, appendFixed32ValueNoZero
-			}
-			return sizeFixed32Value, appendFixed32Value
-		case "varint":
-			if pointer {
-				return sizeVarint32Ptr, appendVarint32Ptr
-			}
-			if slice {
-				if packed {
-					return sizeVarint32PackedSlice, appendVarint32PackedSlice
-				}
-				return sizeVarint32Slice, appendVarint32Slice
-			}
-			if nozero {
-				return sizeVarint32ValueNoZero, appendVarint32ValueNoZero
-			}
-			return sizeVarint32Value, appendVarint32Value
-		}
-	case reflect.Int32:
-		switch encoding {
-		case "fixed32":
-			if pointer {
-				return sizeFixedS32Ptr, appendFixedS32Ptr
-			}
-			if slice {
-				if packed {
-					return sizeFixedS32PackedSlice, appendFixedS32PackedSlice
-				}
-				return sizeFixedS32Slice, appendFixedS32Slice
-			}
-			if nozero {
-				return sizeFixedS32ValueNoZero, appendFixedS32ValueNoZero
-			}
-			return sizeFixedS32Value, appendFixedS32Value
-		case "varint":
-			if pointer {
-				return sizeVarintS32Ptr, appendVarintS32Ptr
-			}
-			if slice {
-				if packed {
-					return sizeVarintS32PackedSlice, appendVarintS32PackedSlice
-				}
-				return sizeVarintS32Slice, appendVarintS32Slice
-			}
-			if nozero {
-				return sizeVarintS32ValueNoZero, appendVarintS32ValueNoZero
-			}
-			return sizeVarintS32Value, appendVarintS32Value
-		case "zigzag32":
-			if pointer {
-				return sizeZigzag32Ptr, appendZigzag32Ptr
-			}
-			if slice {
-				if packed {
-					return sizeZigzag32PackedSlice, appendZigzag32PackedSlice
-				}
-				return sizeZigzag32Slice, appendZigzag32Slice
-			}
-			if nozero {
-				return sizeZigzag32ValueNoZero, appendZigzag32ValueNoZero
-			}
-			return sizeZigzag32Value, appendZigzag32Value
-		}
-	case reflect.Uint64:
-		switch encoding {
-		case "fixed64":
-			if pointer {
-				return sizeFixed64Ptr, appendFixed64Ptr
-			}
-			if slice {
-				if packed {
-					return sizeFixed64PackedSlice, appendFixed64PackedSlice
-				}
-				return sizeFixed64Slice, appendFixed64Slice
-			}
-			if nozero {
-				return sizeFixed64ValueNoZero, appendFixed64ValueNoZero
-			}
-			return sizeFixed64Value, appendFixed64Value
-		case "varint":
-			if pointer {
-				return sizeVarint64Ptr, appendVarint64Ptr
-			}
-			if slice {
-				if packed {
-					return sizeVarint64PackedSlice, appendVarint64PackedSlice
-				}
-				return sizeVarint64Slice, appendVarint64Slice
-			}
-			if nozero {
-				return sizeVarint64ValueNoZero, appendVarint64ValueNoZero
-			}
-			return sizeVarint64Value, appendVarint64Value
-		}
-	case reflect.Int64:
-		switch encoding {
-		case "fixed64":
-			if pointer {
-				return sizeFixedS64Ptr, appendFixedS64Ptr
-			}
-			if slice {
-				if packed {
-					return sizeFixedS64PackedSlice, appendFixedS64PackedSlice
-				}
-				return sizeFixedS64Slice, appendFixedS64Slice
-			}
-			if nozero {
-				return sizeFixedS64ValueNoZero, appendFixedS64ValueNoZero
-			}
-			return sizeFixedS64Value, appendFixedS64Value
-		case "varint":
-			if pointer {
-				return sizeVarintS64Ptr, appendVarintS64Ptr
-			}
-			if slice {
-				if packed {
-					return sizeVarintS64PackedSlice, appendVarintS64PackedSlice
-				}
-				return sizeVarintS64Slice, appendVarintS64Slice
-			}
-			if nozero {
-				return sizeVarintS64ValueNoZero, appendVarintS64ValueNoZero
-			}
-			return sizeVarintS64Value, appendVarintS64Value
-		case "zigzag64":
-			if pointer {
-				return sizeZigzag64Ptr, appendZigzag64Ptr
-			}
-			if slice {
-				if packed {
-					return sizeZigzag64PackedSlice, appendZigzag64PackedSlice
-				}
-				return sizeZigzag64Slice, appendZigzag64Slice
-			}
-			if nozero {
-				return sizeZigzag64ValueNoZero, appendZigzag64ValueNoZero
-			}
-			return sizeZigzag64Value, appendZigzag64Value
-		}
-	case reflect.Float32:
-		if pointer {
-			return sizeFloat32Ptr, appendFloat32Ptr
-		}
-		if slice {
-			if packed {
-				return sizeFloat32PackedSlice, appendFloat32PackedSlice
-			}
-			return sizeFloat32Slice, appendFloat32Slice
-		}
-		if nozero {
-			return sizeFloat32ValueNoZero, appendFloat32ValueNoZero
-		}
-		return sizeFloat32Value, appendFloat32Value
-	case reflect.Float64:
-		if pointer {
-			return sizeFloat64Ptr, appendFloat64Ptr
-		}
-		if slice {
-			if packed {
-				return sizeFloat64PackedSlice, appendFloat64PackedSlice
-			}
-			return sizeFloat64Slice, appendFloat64Slice
-		}
-		if nozero {
-			return sizeFloat64ValueNoZero, appendFloat64ValueNoZero
-		}
-		return sizeFloat64Value, appendFloat64Value
-	case reflect.String:
-		if validateUTF8 {
-			if pointer {
-				return sizeStringPtr, appendUTF8StringPtr
-			}
-			if slice {
-				return sizeStringSlice, appendUTF8StringSlice
-			}
-			if nozero {
-				return sizeStringValueNoZero, appendUTF8StringValueNoZero
-			}
-			return sizeStringValue, appendUTF8StringValue
-		}
-		if pointer {
-			return sizeStringPtr, appendStringPtr
-		}
-		if slice {
-			return sizeStringSlice, appendStringSlice
-		}
-		if nozero {
-			return sizeStringValueNoZero, appendStringValueNoZero
-		}
-		return sizeStringValue, appendStringValue
-	case reflect.Slice:
-		if slice {
-			return sizeBytesSlice, appendBytesSlice
-		}
-		if oneof {
-			// Oneof bytes field may also have "proto3" tag.
-			// We want to marshal it as a oneof field. Do this
-			// check before the proto3 check.
-			return sizeBytesOneof, appendBytesOneof
-		}
-		if proto3 {
-			return sizeBytes3, appendBytes3
-		}
-		return sizeBytes, appendBytes
-	case reflect.Struct:
-		switch encoding {
-		case "group":
-			if slice {
-				return makeGroupSliceMarshaler(getMarshalInfo(t))
-			}
-			return makeGroupMarshaler(getMarshalInfo(t))
-		case "bytes":
-			if slice {
-				return makeMessageSliceMarshaler(getMarshalInfo(t))
-			}
-			return makeMessageMarshaler(getMarshalInfo(t))
-		}
-	}
-	panic(fmt.Sprintf("unknown or mismatched type: type: %v, wire type: %v", t, encoding))
-}
-
-// Below are functions to size/marshal a specific type of a field.
-// They are stored in the field's info, and called by function pointers.
-// They have type sizer or marshaler.
-
-func sizeFixed32Value(_ pointer, tagsize int) int {
-	return 4 + tagsize
-}
-func sizeFixed32ValueNoZero(ptr pointer, tagsize int) int {
-	v := *ptr.toUint32()
-	if v == 0 {
-		return 0
-	}
-	return 4 + tagsize
-}
-func sizeFixed32Ptr(ptr pointer, tagsize int) int {
-	p := *ptr.toUint32Ptr()
-	if p == nil {
-		return 0
-	}
-	return 4 + tagsize
-}
-func sizeFixed32Slice(ptr pointer, tagsize int) int {
-	s := *ptr.toUint32Slice()
-	return (4 + tagsize) * len(s)
-}
-func sizeFixed32PackedSlice(ptr pointer, tagsize int) int {
-	s := *ptr.toUint32Slice()
-	if len(s) == 0 {
-		return 0
-	}
-	return 4*len(s) + SizeVarint(uint64(4*len(s))) + tagsize
-}
-func sizeFixedS32Value(_ pointer, tagsize int) int {
-	return 4 + tagsize
-}
-func sizeFixedS32ValueNoZero(ptr pointer, tagsize int) int {
-	v := *ptr.toInt32()
-	if v == 0 {
-		return 0
-	}
-	return 4 + tagsize
-}
-func sizeFixedS32Ptr(ptr pointer, tagsize int) int {
-	p := ptr.getInt32Ptr()
-	if p == nil {
-		return 0
-	}
-	return 4 + tagsize
-}
-func sizeFixedS32Slice(ptr pointer, tagsize int) int {
-	s := ptr.getInt32Slice()
-	return (4 + tagsize) * len(s)
-}
-func sizeFixedS32PackedSlice(ptr pointer, tagsize int) int {
-	s := ptr.getInt32Slice()
-	if len(s) == 0 {
-		return 0
-	}
-	return 4*len(s) + SizeVarint(uint64(4*len(s))) + tagsize
-}
-func sizeFloat32Value(_ pointer, tagsize int) int {
-	return 4 + tagsize
-}
-func sizeFloat32ValueNoZero(ptr pointer, tagsize int) int {
-	v := math.Float32bits(*ptr.toFloat32())
-	if v == 0 {
-		return 0
-	}
-	return 4 + tagsize
-}
-func sizeFloat32Ptr(ptr pointer, tagsize int) int {
-	p := *ptr.toFloat32Ptr()
-	if p == nil {
-		return 0
-	}
-	return 4 + tagsize
-}
-func sizeFloat32Slice(ptr pointer, tagsize int) int {
-	s := *ptr.toFloat32Slice()
-	return (4 + tagsize) * len(s)
-}
-func sizeFloat32PackedSlice(ptr pointer, tagsize int) int {
-	s := *ptr.toFloat32Slice()
-	if len(s) == 0 {
-		return 0
-	}
-	return 4*len(s) + SizeVarint(uint64(4*len(s))) + tagsize
-}
-func sizeFixed64Value(_ pointer, tagsize int) int {
-	return 8 + tagsize
-}
-func sizeFixed64ValueNoZero(ptr pointer, tagsize int) int {
-	v := *ptr.toUint64()
-	if v == 0 {
-		return 0
-	}
-	return 8 + tagsize
-}
-func sizeFixed64Ptr(ptr pointer, tagsize int) int {
-	p := *ptr.toUint64Ptr()
-	if p == nil {
-		return 0
-	}
-	return 8 + tagsize
-}
-func sizeFixed64Slice(ptr pointer, tagsize int) int {
-	s := *ptr.toUint64Slice()
-	return (8 + tagsize) * len(s)
-}
-func sizeFixed64PackedSlice(ptr pointer, tagsize int) int {
-	s := *ptr.toUint64Slice()
-	if len(s) == 0 {
-		return 0
-	}
-	return 8*len(s) + SizeVarint(uint64(8*len(s))) + tagsize
-}
-func sizeFixedS64Value(_ pointer, tagsize int) int {
-	return 8 + tagsize
-}
-func sizeFixedS64ValueNoZero(ptr pointer, tagsize int) int {
-	v := *ptr.toInt64()
-	if v == 0 {
-		return 0
-	}
-	return 8 + tagsize
-}
-func sizeFixedS64Ptr(ptr pointer, tagsize int) int {
-	p := *ptr.toInt64Ptr()
-	if p == nil {
-		return 0
-	}
-	return 8 + tagsize
-}
-func sizeFixedS64Slice(ptr pointer, tagsize int) int {
-	s := *ptr.toInt64Slice()
-	return (8 + tagsize) * len(s)
-}
-func sizeFixedS64PackedSlice(ptr pointer, tagsize int) int {
-	s := *ptr.toInt64Slice()
-	if len(s) == 0 {
-		return 0
-	}
-	return 8*len(s) + SizeVarint(uint64(8*len(s))) + tagsize
-}
-func sizeFloat64Value(_ pointer, tagsize int) int {
-	return 8 + tagsize
-}
-func sizeFloat64ValueNoZero(ptr pointer, tagsize int) int {
-	v := math.Float64bits(*ptr.toFloat64())
-	if v == 0 {
-		return 0
-	}
-	return 8 + tagsize
-}
-func sizeFloat64Ptr(ptr pointer, tagsize int) int {
-	p := *ptr.toFloat64Ptr()
-	if p == nil {
-		return 0
-	}
-	return 8 + tagsize
-}
-func sizeFloat64Slice(ptr pointer, tagsize int) int {
-	s := *ptr.toFloat64Slice()
-	return (8 + tagsize) * len(s)
-}
-func sizeFloat64PackedSlice(ptr pointer, tagsize int) int {
-	s := *ptr.toFloat64Slice()
-	if len(s) == 0 {
-		return 0
-	}
-	return 8*len(s) + SizeVarint(uint64(8*len(s))) + tagsize
-}
-func sizeVarint32Value(ptr pointer, tagsize int) int {
-	v := *ptr.toUint32()
-	return SizeVarint(uint64(v)) + tagsize
-}
-func sizeVarint32ValueNoZero(ptr pointer, tagsize int) int {
-	v := *ptr.toUint32()
-	if v == 0 {
-		return 0
-	}
-	return SizeVarint(uint64(v)) + tagsize
-}
-func sizeVarint32Ptr(ptr pointer, tagsize int) int {
-	p := *ptr.toUint32Ptr()
-	if p == nil {
-		return 0
-	}
-	return SizeVarint(uint64(*p)) + tagsize
-}
-func sizeVarint32Slice(ptr pointer, tagsize int) int {
-	s := *ptr.toUint32Slice()
-	n := 0
-	for _, v := range s {
-		n += SizeVarint(uint64(v)) + tagsize
-	}
-	return n
-}
-func sizeVarint32PackedSlice(ptr pointer, tagsize int) int {
-	s := *ptr.toUint32Slice()
-	if len(s) == 0 {
-		return 0
-	}
-	n := 0
-	for _, v := range s {
-		n += SizeVarint(uint64(v))
-	}
-	return n + SizeVarint(uint64(n)) + tagsize
-}
-func sizeVarintS32Value(ptr pointer, tagsize int) int {
-	v := *ptr.toInt32()
-	return SizeVarint(uint64(v)) + tagsize
-}
-func sizeVarintS32ValueNoZero(ptr pointer, tagsize int) int {
-	v := *ptr.toInt32()
-	if v == 0 {
-		return 0
-	}
-	return SizeVarint(uint64(v)) + tagsize
-}
-func sizeVarintS32Ptr(ptr pointer, tagsize int) int {
-	p := ptr.getInt32Ptr()
-	if p == nil {
-		return 0
-	}
-	return SizeVarint(uint64(*p)) + tagsize
-}
-func sizeVarintS32Slice(ptr pointer, tagsize int) int {
-	s := ptr.getInt32Slice()
-	n := 0
-	for _, v := range s {
-		n += SizeVarint(uint64(v)) + tagsize
-	}
-	return n
-}
-func sizeVarintS32PackedSlice(ptr pointer, tagsize int) int {
-	s := ptr.getInt32Slice()
-	if len(s) == 0 {
-		return 0
-	}
-	n := 0
-	for _, v := range s {
-		n += SizeVarint(uint64(v))
-	}
-	return n + SizeVarint(uint64(n)) + tagsize
-}
-func sizeVarint64Value(ptr pointer, tagsize int) int {
-	v := *ptr.toUint64()
-	return SizeVarint(v) + tagsize
-}
-func sizeVarint64ValueNoZero(ptr pointer, tagsize int) int {
-	v := *ptr.toUint64()
-	if v == 0 {
-		return 0
-	}
-	return SizeVarint(v) + tagsize
-}
-func sizeVarint64Ptr(ptr pointer, tagsize int) int {
-	p := *ptr.toUint64Ptr()
-	if p == nil {
-		return 0
-	}
-	return SizeVarint(*p) + tagsize
-}
-func sizeVarint64Slice(ptr pointer, tagsize int) int {
-	s := *ptr.toUint64Slice()
-	n := 0
-	for _, v := range s {
-		n += SizeVarint(v) + tagsize
-	}
-	return n
-}
-func sizeVarint64PackedSlice(ptr pointer, tagsize int) int {
-	s := *ptr.toUint64Slice()
-	if len(s) == 0 {
-		return 0
-	}
-	n := 0
-	for _, v := range s {
-		n += SizeVarint(v)
-	}
-	return n + SizeVarint(uint64(n)) + tagsize
-}
-func sizeVarintS64Value(ptr pointer, tagsize int) int {
-	v := *ptr.toInt64()
-	return SizeVarint(uint64(v)) + tagsize
-}
-func sizeVarintS64ValueNoZero(ptr pointer, tagsize int) int {
-	v := *ptr.toInt64()
-	if v == 0 {
-		return 0
-	}
-	return SizeVarint(uint64(v)) + tagsize
-}
-func sizeVarintS64Ptr(ptr pointer, tagsize int) int {
-	p := *ptr.toInt64Ptr()
-	if p == nil {
-		return 0
-	}
-	return SizeVarint(uint64(*p)) + tagsize
-}
-func sizeVarintS64Slice(ptr pointer, tagsize int) int {
-	s := *ptr.toInt64Slice()
-	n := 0
-	for _, v := range s {
-		n += SizeVarint(uint64(v)) + tagsize
-	}
-	return n
-}
-func sizeVarintS64PackedSlice(ptr pointer, tagsize int) int {
-	s := *ptr.toInt64Slice()
-	if len(s) == 0 {
-		return 0
-	}
-	n := 0
-	for _, v := range s {
-		n += SizeVarint(uint64(v))
-	}
-	return n + SizeVarint(uint64(n)) + tagsize
-}
-func sizeZigzag32Value(ptr pointer, tagsize int) int {
-	v := *ptr.toInt32()
-	return SizeVarint(uint64((uint32(v)<<1)^uint32((int32(v)>>31)))) + tagsize
-}
-func sizeZigzag32ValueNoZero(ptr pointer, tagsize int) int {
-	v := *ptr.toInt32()
-	if v == 0 {
-		return 0
-	}
-	return SizeVarint(uint64((uint32(v)<<1)^uint32((int32(v)>>31)))) + tagsize
-}
-func sizeZigzag32Ptr(ptr pointer, tagsize int) int {
-	p := ptr.getInt32Ptr()
-	if p == nil {
-		return 0
-	}
-	v := *p
-	return SizeVarint(uint64((uint32(v)<<1)^uint32((int32(v)>>31)))) + tagsize
-}
-func sizeZigzag32Slice(ptr pointer, tagsize int) int {
-	s := ptr.getInt32Slice()
-	n := 0
-	for _, v := range s {
-		n += SizeVarint(uint64((uint32(v)<<1)^uint32((int32(v)>>31)))) + tagsize
-	}
-	return n
-}
-func sizeZigzag32PackedSlice(ptr pointer, tagsize int) int {
-	s := ptr.getInt32Slice()
-	if len(s) == 0 {
-		return 0
-	}
-	n := 0
-	for _, v := range s {
-		n += SizeVarint(uint64((uint32(v) << 1) ^ uint32((int32(v) >> 31))))
-	}
-	return n + SizeVarint(uint64(n)) + tagsize
-}
-func sizeZigzag64Value(ptr pointer, tagsize int) int {
-	v := *ptr.toInt64()
-	return SizeVarint(uint64(v<<1)^uint64((int64(v)>>63))) + tagsize
-}
-func sizeZigzag64ValueNoZero(ptr pointer, tagsize int) int {
-	v := *ptr.toInt64()
-	if v == 0 {
-		return 0
-	}
-	return SizeVarint(uint64(v<<1)^uint64((int64(v)>>63))) + tagsize
-}
-func sizeZigzag64Ptr(ptr pointer, tagsize int) int {
-	p := *ptr.toInt64Ptr()
-	if p == nil {
-		return 0
-	}
-	v := *p
-	return SizeVarint(uint64(v<<1)^uint64((int64(v)>>63))) + tagsize
-}
-func sizeZigzag64Slice(ptr pointer, tagsize int) int {
-	s := *ptr.toInt64Slice()
-	n := 0
-	for _, v := range s {
-		n += SizeVarint(uint64(v<<1)^uint64((int64(v)>>63))) + tagsize
-	}
-	return n
-}
-func sizeZigzag64PackedSlice(ptr pointer, tagsize int) int {
-	s := *ptr.toInt64Slice()
-	if len(s) == 0 {
-		return 0
-	}
-	n := 0
-	for _, v := range s {
-		n += SizeVarint(uint64(v<<1) ^ uint64((int64(v) >> 63)))
-	}
-	return n + SizeVarint(uint64(n)) + tagsize
-}
-func sizeBoolValue(_ pointer, tagsize int) int {
-	return 1 + tagsize
-}
-func sizeBoolValueNoZero(ptr pointer, tagsize int) int {
-	v := *ptr.toBool()
-	if !v {
-		return 0
-	}
-	return 1 + tagsize
-}
-func sizeBoolPtr(ptr pointer, tagsize int) int {
-	p := *ptr.toBoolPtr()
-	if p == nil {
-		return 0
-	}
-	return 1 + tagsize
-}
-func sizeBoolSlice(ptr pointer, tagsize int) int {
-	s := *ptr.toBoolSlice()
-	return (1 + tagsize) * len(s)
-}
-func sizeBoolPackedSlice(ptr pointer, tagsize int) int {
-	s := *ptr.toBoolSlice()
-	if len(s) == 0 {
-		return 0
-	}
-	return len(s) + SizeVarint(uint64(len(s))) + tagsize
-}
-func sizeStringValue(ptr pointer, tagsize int) int {
-	v := *ptr.toString()
-	return len(v) + SizeVarint(uint64(len(v))) + tagsize
-}
-func sizeStringValueNoZero(ptr pointer, tagsize int) int {
-	v := *ptr.toString()
-	if v == "" {
-		return 0
-	}
-	return len(v) + SizeVarint(uint64(len(v))) + tagsize
-}
-func sizeStringPtr(ptr pointer, tagsize int) int {
-	p := *ptr.toStringPtr()
-	if p == nil {
-		return 0
-	}
-	v := *p
-	return len(v) + SizeVarint(uint64(len(v))) + tagsize
-}
-func sizeStringSlice(ptr pointer, tagsize int) int {
-	s := *ptr.toStringSlice()
-	n := 0
-	for _, v := range s {
-		n += len(v) + SizeVarint(uint64(len(v))) + tagsize
-	}
-	return n
-}
-func sizeBytes(ptr pointer, tagsize int) int {
-	v := *ptr.toBytes()
-	if v == nil {
-		return 0
-	}
-	return len(v) + SizeVarint(uint64(len(v))) + tagsize
-}
-func sizeBytes3(ptr pointer, tagsize int) int {
-	v := *ptr.toBytes()
-	if len(v) == 0 {
-		return 0
-	}
-	return len(v) + SizeVarint(uint64(len(v))) + tagsize
-}
-func sizeBytesOneof(ptr pointer, tagsize int) int {
-	v := *ptr.toBytes()
-	return len(v) + SizeVarint(uint64(len(v))) + tagsize
-}
-func sizeBytesSlice(ptr pointer, tagsize int) int {
-	s := *ptr.toBytesSlice()
-	n := 0
-	for _, v := range s {
-		n += len(v) + SizeVarint(uint64(len(v))) + tagsize
-	}
-	return n
-}
-
-// appendFixed32 appends an encoded fixed32 to b.
-func appendFixed32(b []byte, v uint32) []byte {
-	b = append(b,
-		byte(v),
-		byte(v>>8),
-		byte(v>>16),
-		byte(v>>24))
-	return b
-}
-
-// appendFixed64 appends an encoded fixed64 to b.
-func appendFixed64(b []byte, v uint64) []byte {
-	b = append(b,
-		byte(v),
-		byte(v>>8),
-		byte(v>>16),
-		byte(v>>24),
-		byte(v>>32),
-		byte(v>>40),
-		byte(v>>48),
-		byte(v>>56))
-	return b
-}
-
-// appendVarint appends an encoded varint to b.
-func appendVarint(b []byte, v uint64) []byte {
-	// TODO: make 1-byte (maybe 2-byte) case inline-able, once we
-	// have non-leaf inliner.
-	switch {
-	case v < 1<<7:
-		b = append(b, byte(v))
-	case v < 1<<14:
-		b = append(b,
-			byte(v&0x7f|0x80),
-			byte(v>>7))
-	case v < 1<<21:
-		b = append(b,
-			byte(v&0x7f|0x80),
-			byte((v>>7)&0x7f|0x80),
-			byte(v>>14))
-	case v < 1<<28:
-		b = append(b,
-			byte(v&0x7f|0x80),
-			byte((v>>7)&0x7f|0x80),
-			byte((v>>14)&0x7f|0x80),
-			byte(v>>21))
-	case v < 1<<35:
-		b = append(b,
-			byte(v&0x7f|0x80),
-			byte((v>>7)&0x7f|0x80),
-			byte((v>>14)&0x7f|0x80),
-			byte((v>>21)&0x7f|0x80),
-			byte(v>>28))
-	case v < 1<<42:
-		b = append(b,
-			byte(v&0x7f|0x80),
-			byte((v>>7)&0x7f|0x80),
-			byte((v>>14)&0x7f|0x80),
-			byte((v>>21)&0x7f|0x80),
-			byte((v>>28)&0x7f|0x80),
-			byte(v>>35))
-	case v < 1<<49:
-		b = append(b,
-			byte(v&0x7f|0x80),
-			byte((v>>7)&0x7f|0x80),
-			byte((v>>14)&0x7f|0x80),
-			byte((v>>21)&0x7f|0x80),
-			byte((v>>28)&0x7f|0x80),
-			byte((v>>35)&0x7f|0x80),
-			byte(v>>42))
-	case v < 1<<56:
-		b = append(b,
-			byte(v&0x7f|0x80),
-			byte((v>>7)&0x7f|0x80),
-			byte((v>>14)&0x7f|0x80),
-			byte((v>>21)&0x7f|0x80),
-			byte((v>>28)&0x7f|0x80),
-			byte((v>>35)&0x7f|0x80),
-			byte((v>>42)&0x7f|0x80),
-			byte(v>>49))
-	case v < 1<<63:
-		b = append(b,
-			byte(v&0x7f|0x80),
-			byte((v>>7)&0x7f|0x80),
-			byte((v>>14)&0x7f|0x80),
-			byte((v>>21)&0x7f|0x80),
-			byte((v>>28)&0x7f|0x80),
-			byte((v>>35)&0x7f|0x80),
-			byte((v>>42)&0x7f|0x80),
-			byte((v>>49)&0x7f|0x80),
-			byte(v>>56))
-	default:
-		b = append(b,
-			byte(v&0x7f|0x80),
-			byte((v>>7)&0x7f|0x80),
-			byte((v>>14)&0x7f|0x80),
-			byte((v>>21)&0x7f|0x80),
-			byte((v>>28)&0x7f|0x80),
-			byte((v>>35)&0x7f|0x80),
-			byte((v>>42)&0x7f|0x80),
-			byte((v>>49)&0x7f|0x80),
-			byte((v>>56)&0x7f|0x80),
-			1)
-	}
-	return b
-}
-
-func appendFixed32Value(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	v := *ptr.toUint32()
-	b = appendVarint(b, wiretag)
-	b = appendFixed32(b, v)
-	return b, nil
-}
-func appendFixed32ValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	v := *ptr.toUint32()
-	if v == 0 {
-		return b, nil
-	}
-	b = appendVarint(b, wiretag)
-	b = appendFixed32(b, v)
-	return b, nil
-}
-func appendFixed32Ptr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	p := *ptr.toUint32Ptr()
-	if p == nil {
-		return b, nil
-	}
-	b = appendVarint(b, wiretag)
-	b = appendFixed32(b, *p)
-	return b, nil
-}
-func appendFixed32Slice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	s := *ptr.toUint32Slice()
-	for _, v := range s {
-		b = appendVarint(b, wiretag)
-		b = appendFixed32(b, v)
-	}
-	return b, nil
-}
-func appendFixed32PackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	s := *ptr.toUint32Slice()
-	if len(s) == 0 {
-		return b, nil
-	}
-	b = appendVarint(b, wiretag&^7|WireBytes)
-	b = appendVarint(b, uint64(4*len(s)))
-	for _, v := range s {
-		b = appendFixed32(b, v)
-	}
-	return b, nil
-}
-func appendFixedS32Value(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	v := *ptr.toInt32()
-	b = appendVarint(b, wiretag)
-	b = appendFixed32(b, uint32(v))
-	return b, nil
-}
-func appendFixedS32ValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	v := *ptr.toInt32()
-	if v == 0 {
-		return b, nil
-	}
-	b = appendVarint(b, wiretag)
-	b = appendFixed32(b, uint32(v))
-	return b, nil
-}
-func appendFixedS32Ptr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	p := ptr.getInt32Ptr()
-	if p == nil {
-		return b, nil
-	}
-	b = appendVarint(b, wiretag)
-	b = appendFixed32(b, uint32(*p))
-	return b, nil
-}
-func appendFixedS32Slice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	s := ptr.getInt32Slice()
-	for _, v := range s {
-		b = appendVarint(b, wiretag)
-		b = appendFixed32(b, uint32(v))
-	}
-	return b, nil
-}
-func appendFixedS32PackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	s := ptr.getInt32Slice()
-	if len(s) == 0 {
-		return b, nil
-	}
-	b = appendVarint(b, wiretag&^7|WireBytes)
-	b = appendVarint(b, uint64(4*len(s)))
-	for _, v := range s {
-		b = appendFixed32(b, uint32(v))
-	}
-	return b, nil
-}
-func appendFloat32Value(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	v := math.Float32bits(*ptr.toFloat32())
-	b = appendVarint(b, wiretag)
-	b = appendFixed32(b, v)
-	return b, nil
-}
-func appendFloat32ValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	v := math.Float32bits(*ptr.toFloat32())
-	if v == 0 {
-		return b, nil
-	}
-	b = appendVarint(b, wiretag)
-	b = appendFixed32(b, v)
-	return b, nil
-}
-func appendFloat32Ptr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	p := *ptr.toFloat32Ptr()
-	if p == nil {
-		return b, nil
-	}
-	b = appendVarint(b, wiretag)
-	b = appendFixed32(b, math.Float32bits(*p))
-	return b, nil
-}
-func appendFloat32Slice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	s := *ptr.toFloat32Slice()
-	for _, v := range s {
-		b = appendVarint(b, wiretag)
-		b = appendFixed32(b, math.Float32bits(v))
-	}
-	return b, nil
-}
-func appendFloat32PackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	s := *ptr.toFloat32Slice()
-	if len(s) == 0 {
-		return b, nil
-	}
-	b = appendVarint(b, wiretag&^7|WireBytes)
-	b = appendVarint(b, uint64(4*len(s)))
-	for _, v := range s {
-		b = appendFixed32(b, math.Float32bits(v))
-	}
-	return b, nil
-}
-func appendFixed64Value(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	v := *ptr.toUint64()
-	b = appendVarint(b, wiretag)
-	b = appendFixed64(b, v)
-	return b, nil
-}
-func appendFixed64ValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	v := *ptr.toUint64()
-	if v == 0 {
-		return b, nil
-	}
-	b = appendVarint(b, wiretag)
-	b = appendFixed64(b, v)
-	return b, nil
-}
-func appendFixed64Ptr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	p := *ptr.toUint64Ptr()
-	if p == nil {
-		return b, nil
-	}
-	b = appendVarint(b, wiretag)
-	b = appendFixed64(b, *p)
-	return b, nil
-}
-func appendFixed64Slice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	s := *ptr.toUint64Slice()
-	for _, v := range s {
-		b = appendVarint(b, wiretag)
-		b = appendFixed64(b, v)
-	}
-	return b, nil
-}
-func appendFixed64PackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	s := *ptr.toUint64Slice()
-	if len(s) == 0 {
-		return b, nil
-	}
-	b = appendVarint(b, wiretag&^7|WireBytes)
-	b = appendVarint(b, uint64(8*len(s)))
-	for _, v := range s {
-		b = appendFixed64(b, v)
-	}
-	return b, nil
-}
-func appendFixedS64Value(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	v := *ptr.toInt64()
-	b = appendVarint(b, wiretag)
-	b = appendFixed64(b, uint64(v))
-	return b, nil
-}
-func appendFixedS64ValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	v := *ptr.toInt64()
-	if v == 0 {
-		return b, nil
-	}
-	b = appendVarint(b, wiretag)
-	b = appendFixed64(b, uint64(v))
-	return b, nil
-}
-func appendFixedS64Ptr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	p := *ptr.toInt64Ptr()
-	if p == nil {
-		return b, nil
-	}
-	b = appendVarint(b, wiretag)
-	b = appendFixed64(b, uint64(*p))
-	return b, nil
-}
-func appendFixedS64Slice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	s := *ptr.toInt64Slice()
-	for _, v := range s {
-		b = appendVarint(b, wiretag)
-		b = appendFixed64(b, uint64(v))
-	}
-	return b, nil
-}
-func appendFixedS64PackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	s := *ptr.toInt64Slice()
-	if len(s) == 0 {
-		return b, nil
-	}
-	b = appendVarint(b, wiretag&^7|WireBytes)
-	b = appendVarint(b, uint64(8*len(s)))
-	for _, v := range s {
-		b = appendFixed64(b, uint64(v))
-	}
-	return b, nil
-}
-func appendFloat64Value(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	v := math.Float64bits(*ptr.toFloat64())
-	b = appendVarint(b, wiretag)
-	b = appendFixed64(b, v)
-	return b, nil
-}
-func appendFloat64ValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	v := math.Float64bits(*ptr.toFloat64())
-	if v == 0 {
-		return b, nil
-	}
-	b = appendVarint(b, wiretag)
-	b = appendFixed64(b, v)
-	return b, nil
-}
-func appendFloat64Ptr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	p := *ptr.toFloat64Ptr()
-	if p == nil {
-		return b, nil
-	}
-	b = appendVarint(b, wiretag)
-	b = appendFixed64(b, math.Float64bits(*p))
-	return b, nil
-}
-func appendFloat64Slice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	s := *ptr.toFloat64Slice()
-	for _, v := range s {
-		b = appendVarint(b, wiretag)
-		b = appendFixed64(b, math.Float64bits(v))
-	}
-	return b, nil
-}
-func appendFloat64PackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	s := *ptr.toFloat64Slice()
-	if len(s) == 0 {
-		return b, nil
-	}
-	b = appendVarint(b, wiretag&^7|WireBytes)
-	b = appendVarint(b, uint64(8*len(s)))
-	for _, v := range s {
-		b = appendFixed64(b, math.Float64bits(v))
-	}
-	return b, nil
-}
-func appendVarint32Value(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	v := *ptr.toUint32()
-	b = appendVarint(b, wiretag)
-	b = appendVarint(b, uint64(v))
-	return b, nil
-}
-func appendVarint32ValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	v := *ptr.toUint32()
-	if v == 0 {
-		return b, nil
-	}
-	b = appendVarint(b, wiretag)
-	b = appendVarint(b, uint64(v))
-	return b, nil
-}
-func appendVarint32Ptr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	p := *ptr.toUint32Ptr()
-	if p == nil {
-		return b, nil
-	}
-	b = appendVarint(b, wiretag)
-	b = appendVarint(b, uint64(*p))
-	return b, nil
-}
-func appendVarint32Slice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	s := *ptr.toUint32Slice()
-	for _, v := range s {
-		b = appendVarint(b, wiretag)
-		b = appendVarint(b, uint64(v))
-	}
-	return b, nil
-}
-func appendVarint32PackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	s := *ptr.toUint32Slice()
-	if len(s) == 0 {
-		return b, nil
-	}
-	b = appendVarint(b, wiretag&^7|WireBytes)
-	// compute size
-	n := 0
-	for _, v := range s {
-		n += SizeVarint(uint64(v))
-	}
-	b = appendVarint(b, uint64(n))
-	for _, v := range s {
-		b = appendVarint(b, uint64(v))
-	}
-	return b, nil
-}
-func appendVarintS32Value(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	v := *ptr.toInt32()
-	b = appendVarint(b, wiretag)
-	b = appendVarint(b, uint64(v))
-	return b, nil
-}
-func appendVarintS32ValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	v := *ptr.toInt32()
-	if v == 0 {
-		return b, nil
-	}
-	b = appendVarint(b, wiretag)
-	b = appendVarint(b, uint64(v))
-	return b, nil
-}
-func appendVarintS32Ptr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	p := ptr.getInt32Ptr()
-	if p == nil {
-		return b, nil
-	}
-	b = appendVarint(b, wiretag)
-	b = appendVarint(b, uint64(*p))
-	return b, nil
-}
-func appendVarintS32Slice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	s := ptr.getInt32Slice()
-	for _, v := range s {
-		b = appendVarint(b, wiretag)
-		b = appendVarint(b, uint64(v))
-	}
-	return b, nil
-}
-func appendVarintS32PackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	s := ptr.getInt32Slice()
-	if len(s) == 0 {
-		return b, nil
-	}
-	b = appendVarint(b, wiretag&^7|WireBytes)
-	// compute size
-	n := 0
-	for _, v := range s {
-		n += SizeVarint(uint64(v))
-	}
-	b = appendVarint(b, uint64(n))
-	for _, v := range s {
-		b = appendVarint(b, uint64(v))
-	}
-	return b, nil
-}
-func appendVarint64Value(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	v := *ptr.toUint64()
-	b = appendVarint(b, wiretag)
-	b = appendVarint(b, v)
-	return b, nil
-}
-func appendVarint64ValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	v := *ptr.toUint64()
-	if v == 0 {
-		return b, nil
-	}
-	b = appendVarint(b, wiretag)
-	b = appendVarint(b, v)
-	return b, nil
-}
-func appendVarint64Ptr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	p := *ptr.toUint64Ptr()
-	if p == nil {
-		return b, nil
-	}
-	b = appendVarint(b, wiretag)
-	b = appendVarint(b, *p)
-	return b, nil
-}
-func appendVarint64Slice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	s := *ptr.toUint64Slice()
-	for _, v := range s {
-		b = appendVarint(b, wiretag)
-		b = appendVarint(b, v)
-	}
-	return b, nil
-}
-func appendVarint64PackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	s := *ptr.toUint64Slice()
-	if len(s) == 0 {
-		return b, nil
-	}
-	b = appendVarint(b, wiretag&^7|WireBytes)
-	// compute size
-	n := 0
-	for _, v := range s {
-		n += SizeVarint(v)
-	}
-	b = appendVarint(b, uint64(n))
-	for _, v := range s {
-		b = appendVarint(b, v)
-	}
-	return b, nil
-}
-func appendVarintS64Value(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	v := *ptr.toInt64()
-	b = appendVarint(b, wiretag)
-	b = appendVarint(b, uint64(v))
-	return b, nil
-}
-func appendVarintS64ValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	v := *ptr.toInt64()
-	if v == 0 {
-		return b, nil
-	}
-	b = appendVarint(b, wiretag)
-	b = appendVarint(b, uint64(v))
-	return b, nil
-}
-func appendVarintS64Ptr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	p := *ptr.toInt64Ptr()
-	if p == nil {
-		return b, nil
-	}
-	b = appendVarint(b, wiretag)
-	b = appendVarint(b, uint64(*p))
-	return b, nil
-}
-func appendVarintS64Slice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	s := *ptr.toInt64Slice()
-	for _, v := range s {
-		b = appendVarint(b, wiretag)
-		b = appendVarint(b, uint64(v))
-	}
-	return b, nil
-}
-func appendVarintS64PackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	s := *ptr.toInt64Slice()
-	if len(s) == 0 {
-		return b, nil
-	}
-	b = appendVarint(b, wiretag&^7|WireBytes)
-	// compute size
-	n := 0
-	for _, v := range s {
-		n += SizeVarint(uint64(v))
-	}
-	b = appendVarint(b, uint64(n))
-	for _, v := range s {
-		b = appendVarint(b, uint64(v))
-	}
-	return b, nil
-}
-func appendZigzag32Value(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	v := *ptr.toInt32()
-	b = appendVarint(b, wiretag)
-	b = appendVarint(b, uint64((uint32(v)<<1)^uint32((int32(v)>>31))))
-	return b, nil
-}
-func appendZigzag32ValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	v := *ptr.toInt32()
-	if v == 0 {
-		return b, nil
-	}
-	b = appendVarint(b, wiretag)
-	b = appendVarint(b, uint64((uint32(v)<<1)^uint32((int32(v)>>31))))
-	return b, nil
-}
-func appendZigzag32Ptr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	p := ptr.getInt32Ptr()
-	if p == nil {
-		return b, nil
-	}
-	b = appendVarint(b, wiretag)
-	v := *p
-	b = appendVarint(b, uint64((uint32(v)<<1)^uint32((int32(v)>>31))))
-	return b, nil
-}
-func appendZigzag32Slice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	s := ptr.getInt32Slice()
-	for _, v := range s {
-		b = appendVarint(b, wiretag)
-		b = appendVarint(b, uint64((uint32(v)<<1)^uint32((int32(v)>>31))))
-	}
-	return b, nil
-}
-func appendZigzag32PackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	s := ptr.getInt32Slice()
-	if len(s) == 0 {
-		return b, nil
-	}
-	b = appendVarint(b, wiretag&^7|WireBytes)
-	// compute size
-	n := 0
-	for _, v := range s {
-		n += SizeVarint(uint64((uint32(v) << 1) ^ uint32((int32(v) >> 31))))
-	}
-	b = appendVarint(b, uint64(n))
-	for _, v := range s {
-		b = appendVarint(b, uint64((uint32(v)<<1)^uint32((int32(v)>>31))))
-	}
-	return b, nil
-}
-func appendZigzag64Value(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	v := *ptr.toInt64()
-	b = appendVarint(b, wiretag)
-	b = appendVarint(b, uint64(v<<1)^uint64((int64(v)>>63)))
-	return b, nil
-}
-func appendZigzag64ValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	v := *ptr.toInt64()
-	if v == 0 {
-		return b, nil
-	}
-	b = appendVarint(b, wiretag)
-	b = appendVarint(b, uint64(v<<1)^uint64((int64(v)>>63)))
-	return b, nil
-}
-func appendZigzag64Ptr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	p := *ptr.toInt64Ptr()
-	if p == nil {
-		return b, nil
-	}
-	b = appendVarint(b, wiretag)
-	v := *p
-	b = appendVarint(b, uint64(v<<1)^uint64((int64(v)>>63)))
-	return b, nil
-}
-func appendZigzag64Slice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	s := *ptr.toInt64Slice()
-	for _, v := range s {
-		b = appendVarint(b, wiretag)
-		b = appendVarint(b, uint64(v<<1)^uint64((int64(v)>>63)))
-	}
-	return b, nil
-}
-func appendZigzag64PackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	s := *ptr.toInt64Slice()
-	if len(s) == 0 {
-		return b, nil
-	}
-	b = appendVarint(b, wiretag&^7|WireBytes)
-	// compute size
-	n := 0
-	for _, v := range s {
-		n += SizeVarint(uint64(v<<1) ^ uint64((int64(v) >> 63)))
-	}
-	b = appendVarint(b, uint64(n))
-	for _, v := range s {
-		b = appendVarint(b, uint64(v<<1)^uint64((int64(v)>>63)))
-	}
-	return b, nil
-}
-func appendBoolValue(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	v := *ptr.toBool()
-	b = appendVarint(b, wiretag)
-	if v {
-		b = append(b, 1)
-	} else {
-		b = append(b, 0)
-	}
-	return b, nil
-}
-func appendBoolValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	v := *ptr.toBool()
-	if !v {
-		return b, nil
-	}
-	b = appendVarint(b, wiretag)
-	b = append(b, 1)
-	return b, nil
-}
-
-func appendBoolPtr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	p := *ptr.toBoolPtr()
-	if p == nil {
-		return b, nil
-	}
-	b = appendVarint(b, wiretag)
-	if *p {
-		b = append(b, 1)
-	} else {
-		b = append(b, 0)
-	}
-	return b, nil
-}
-func appendBoolSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	s := *ptr.toBoolSlice()
-	for _, v := range s {
-		b = appendVarint(b, wiretag)
-		if v {
-			b = append(b, 1)
-		} else {
-			b = append(b, 0)
-		}
-	}
-	return b, nil
-}
-func appendBoolPackedSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	s := *ptr.toBoolSlice()
-	if len(s) == 0 {
-		return b, nil
-	}
-	b = appendVarint(b, wiretag&^7|WireBytes)
-	b = appendVarint(b, uint64(len(s)))
-	for _, v := range s {
-		if v {
-			b = append(b, 1)
-		} else {
-			b = append(b, 0)
-		}
-	}
-	return b, nil
-}
-func appendStringValue(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	v := *ptr.toString()
-	b = appendVarint(b, wiretag)
-	b = appendVarint(b, uint64(len(v)))
-	b = append(b, v...)
-	return b, nil
-}
-func appendStringValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	v := *ptr.toString()
-	if v == "" {
-		return b, nil
-	}
-	b = appendVarint(b, wiretag)
-	b = appendVarint(b, uint64(len(v)))
-	b = append(b, v...)
-	return b, nil
-}
-func appendStringPtr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	p := *ptr.toStringPtr()
-	if p == nil {
-		return b, nil
-	}
-	v := *p
-	b = appendVarint(b, wiretag)
-	b = appendVarint(b, uint64(len(v)))
-	b = append(b, v...)
-	return b, nil
-}
-func appendStringSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	s := *ptr.toStringSlice()
-	for _, v := range s {
-		b = appendVarint(b, wiretag)
-		b = appendVarint(b, uint64(len(v)))
-		b = append(b, v...)
-	}
-	return b, nil
-}
-func appendUTF8StringValue(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	var invalidUTF8 bool
-	v := *ptr.toString()
-	if !utf8.ValidString(v) {
-		invalidUTF8 = true
-	}
-	b = appendVarint(b, wiretag)
-	b = appendVarint(b, uint64(len(v)))
-	b = append(b, v...)
-	if invalidUTF8 {
-		return b, errInvalidUTF8
-	}
-	return b, nil
-}
-func appendUTF8StringValueNoZero(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	var invalidUTF8 bool
-	v := *ptr.toString()
-	if v == "" {
-		return b, nil
-	}
-	if !utf8.ValidString(v) {
-		invalidUTF8 = true
-	}
-	b = appendVarint(b, wiretag)
-	b = appendVarint(b, uint64(len(v)))
-	b = append(b, v...)
-	if invalidUTF8 {
-		return b, errInvalidUTF8
-	}
-	return b, nil
-}
-func appendUTF8StringPtr(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	var invalidUTF8 bool
-	p := *ptr.toStringPtr()
-	if p == nil {
-		return b, nil
-	}
-	v := *p
-	if !utf8.ValidString(v) {
-		invalidUTF8 = true
-	}
-	b = appendVarint(b, wiretag)
-	b = appendVarint(b, uint64(len(v)))
-	b = append(b, v...)
-	if invalidUTF8 {
-		return b, errInvalidUTF8
-	}
-	return b, nil
-}
-func appendUTF8StringSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	var invalidUTF8 bool
-	s := *ptr.toStringSlice()
-	for _, v := range s {
-		if !utf8.ValidString(v) {
-			invalidUTF8 = true
-		}
-		b = appendVarint(b, wiretag)
-		b = appendVarint(b, uint64(len(v)))
-		b = append(b, v...)
-	}
-	if invalidUTF8 {
-		return b, errInvalidUTF8
-	}
-	return b, nil
-}
-func appendBytes(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	v := *ptr.toBytes()
-	if v == nil {
-		return b, nil
-	}
-	b = appendVarint(b, wiretag)
-	b = appendVarint(b, uint64(len(v)))
-	b = append(b, v...)
-	return b, nil
-}
-func appendBytes3(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	v := *ptr.toBytes()
-	if len(v) == 0 {
-		return b, nil
-	}
-	b = appendVarint(b, wiretag)
-	b = appendVarint(b, uint64(len(v)))
-	b = append(b, v...)
-	return b, nil
-}
-func appendBytesOneof(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	v := *ptr.toBytes()
-	b = appendVarint(b, wiretag)
-	b = appendVarint(b, uint64(len(v)))
-	b = append(b, v...)
-	return b, nil
-}
-func appendBytesSlice(b []byte, ptr pointer, wiretag uint64, _ bool) ([]byte, error) {
-	s := *ptr.toBytesSlice()
-	for _, v := range s {
-		b = appendVarint(b, wiretag)
-		b = appendVarint(b, uint64(len(v)))
-		b = append(b, v...)
-	}
-	return b, nil
-}
-
-// makeGroupMarshaler returns the sizer and marshaler for a group.
-// u is the marshal info of the underlying message.
-func makeGroupMarshaler(u *marshalInfo) (sizer, marshaler) {
-	return func(ptr pointer, tagsize int) int {
-			p := ptr.getPointer()
-			if p.isNil() {
-				return 0
-			}
-			return u.size(p) + 2*tagsize
-		},
-		func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) {
-			p := ptr.getPointer()
-			if p.isNil() {
-				return b, nil
-			}
-			var err error
-			b = appendVarint(b, wiretag) // start group
-			b, err = u.marshal(b, p, deterministic)
-			b = appendVarint(b, wiretag+(WireEndGroup-WireStartGroup)) // end group
-			return b, err
-		}
-}
-
-// makeGroupSliceMarshaler returns the sizer and marshaler for a group slice.
-// u is the marshal info of the underlying message.
-func makeGroupSliceMarshaler(u *marshalInfo) (sizer, marshaler) {
-	return func(ptr pointer, tagsize int) int {
-			s := ptr.getPointerSlice()
-			n := 0
-			for _, v := range s {
-				if v.isNil() {
-					continue
-				}
-				n += u.size(v) + 2*tagsize
-			}
-			return n
-		},
-		func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) {
-			s := ptr.getPointerSlice()
-			var err error
-			var nerr nonFatal
-			for _, v := range s {
-				if v.isNil() {
-					return b, errRepeatedHasNil
-				}
-				b = appendVarint(b, wiretag) // start group
-				b, err = u.marshal(b, v, deterministic)
-				b = appendVarint(b, wiretag+(WireEndGroup-WireStartGroup)) // end group
-				if !nerr.Merge(err) {
-					if err == ErrNil {
-						err = errRepeatedHasNil
-					}
-					return b, err
-				}
-			}
-			return b, nerr.E
-		}
-}
-
-// makeMessageMarshaler returns the sizer and marshaler for a message field.
-// u is the marshal info of the message.
-func makeMessageMarshaler(u *marshalInfo) (sizer, marshaler) {
-	return func(ptr pointer, tagsize int) int {
-			p := ptr.getPointer()
-			if p.isNil() {
-				return 0
-			}
-			siz := u.size(p)
-			return siz + SizeVarint(uint64(siz)) + tagsize
-		},
-		func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) {
-			p := ptr.getPointer()
-			if p.isNil() {
-				return b, nil
-			}
-			b = appendVarint(b, wiretag)
-			siz := u.cachedsize(p)
-			b = appendVarint(b, uint64(siz))
-			return u.marshal(b, p, deterministic)
-		}
-}
-
-// makeMessageSliceMarshaler returns the sizer and marshaler for a message slice.
-// u is the marshal info of the message.
-func makeMessageSliceMarshaler(u *marshalInfo) (sizer, marshaler) {
-	return func(ptr pointer, tagsize int) int {
-			s := ptr.getPointerSlice()
-			n := 0
-			for _, v := range s {
-				if v.isNil() {
-					continue
-				}
-				siz := u.size(v)
-				n += siz + SizeVarint(uint64(siz)) + tagsize
-			}
-			return n
-		},
-		func(b []byte, ptr pointer, wiretag uint64, deterministic bool) ([]byte, error) {
-			s := ptr.getPointerSlice()
-			var err error
-			var nerr nonFatal
-			for _, v := range s {
-				if v.isNil() {
-					return b, errRepeatedHasNil
-				}
-				b = appendVarint(b, wiretag)
-				siz := u.cachedsize(v)
-				b = appendVarint(b, uint64(siz))
-				b, err = u.marshal(b, v, deterministic)
-
-				if !nerr.Merge(err) {
-					if err == ErrNil {
-						err = errRepeatedHasNil
-					}
-					return b, err
-				}
-			}
-			return b, nerr.E
-		}
-}
-
-// makeMapMarshaler returns the sizer and marshaler for a map field.
-// f is the pointer to the reflect data structure of the field.
-func makeMapMarshaler(f *reflect.StructField) (sizer, marshaler) {
-	// figure out key and value type
-	t := f.Type
-	keyType := t.Key()
-	valType := t.Elem()
-	keyTags := strings.Split(f.Tag.Get("protobuf_key"), ",")
-	valTags := strings.Split(f.Tag.Get("protobuf_val"), ",")
-	keySizer, keyMarshaler := typeMarshaler(keyType, keyTags, false, false) // don't omit zero value in map
-	valSizer, valMarshaler := typeMarshaler(valType, valTags, false, false) // don't omit zero value in map
-	keyWireTag := 1<<3 | wiretype(keyTags[0])
-	valWireTag := 2<<3 | wiretype(valTags[0])
-
-	// We create an interface to get the addresses of the map key and value.
-	// If value is pointer-typed, the interface is a direct interface, the
-	// idata itself is the value. Otherwise, the idata is the pointer to the
-	// value.
-	// Key cannot be pointer-typed.
-	valIsPtr := valType.Kind() == reflect.Ptr
-
-	// If value is a message with nested maps, calling
-	// valSizer in marshal may be quadratic. We should use
-	// cached version in marshal (but not in size).
-	// If value is not message type, we don't have size cache,
-	// but it cannot be nested either. Just use valSizer.
-	valCachedSizer := valSizer
-	if valIsPtr && valType.Elem().Kind() == reflect.Struct {
-		u := getMarshalInfo(valType.Elem())
-		valCachedSizer = func(ptr pointer, tagsize int) int {
-			// Same as message sizer, but use cache.
-			p := ptr.getPointer()
-			if p.isNil() {
-				return 0
-			}
-			siz := u.cachedsize(p)
-			return siz + SizeVarint(uint64(siz)) + tagsize
-		}
-	}
-	return func(ptr pointer, tagsize int) int {
-			m := ptr.asPointerTo(t).Elem() // the map
-			n := 0
-			for _, k := range m.MapKeys() {
-				ki := k.Interface()
-				vi := m.MapIndex(k).Interface()
-				kaddr := toAddrPointer(&ki, false, false)      // pointer to key
-				vaddr := toAddrPointer(&vi, valIsPtr, false)   // pointer to value
-				siz := keySizer(kaddr, 1) + valSizer(vaddr, 1) // tag of key = 1 (size=1), tag of val = 2 (size=1)
-				n += siz + SizeVarint(uint64(siz)) + tagsize
-			}
-			return n
-		},
-		func(b []byte, ptr pointer, tag uint64, deterministic bool) ([]byte, error) {
-			m := ptr.asPointerTo(t).Elem() // the map
-			var err error
-			keys := m.MapKeys()
-			if len(keys) > 1 && deterministic {
-				sort.Sort(mapKeys(keys))
-			}
-
-			var nerr nonFatal
-			for _, k := range keys {
-				ki := k.Interface()
-				vi := m.MapIndex(k).Interface()
-				kaddr := toAddrPointer(&ki, false, false)    // pointer to key
-				vaddr := toAddrPointer(&vi, valIsPtr, false) // pointer to value
-				b = appendVarint(b, tag)
-				siz := keySizer(kaddr, 1) + valCachedSizer(vaddr, 1) // tag of key = 1 (size=1), tag of val = 2 (size=1)
-				b = appendVarint(b, uint64(siz))
-				b, err = keyMarshaler(b, kaddr, keyWireTag, deterministic)
-				if !nerr.Merge(err) {
-					return b, err
-				}
-				b, err = valMarshaler(b, vaddr, valWireTag, deterministic)
-				if err != ErrNil && !nerr.Merge(err) { // allow nil value in map
-					return b, err
-				}
-			}
-			return b, nerr.E
-		}
-}
-
-// makeOneOfMarshaler returns the sizer and marshaler for a oneof field.
-// fi is the marshal info of the field.
-// f is the pointer to the reflect data structure of the field.
-func makeOneOfMarshaler(fi *marshalFieldInfo, f *reflect.StructField) (sizer, marshaler) {
-	// Oneof field is an interface. We need to get the actual data type on the fly.
-	t := f.Type
-	return func(ptr pointer, _ int) int {
-			p := ptr.getInterfacePointer()
-			if p.isNil() {
-				return 0
-			}
-			v := ptr.asPointerTo(t).Elem().Elem().Elem() // *interface -> interface -> *struct -> struct
-			telem := v.Type()
-			e := fi.oneofElems[telem]
-			return e.sizer(p, e.tagsize)
-		},
-		func(b []byte, ptr pointer, _ uint64, deterministic bool) ([]byte, error) {
-			p := ptr.getInterfacePointer()
-			if p.isNil() {
-				return b, nil
-			}
-			v := ptr.asPointerTo(t).Elem().Elem().Elem() // *interface -> interface -> *struct -> struct
-			telem := v.Type()
-			if telem.Field(0).Type.Kind() == reflect.Ptr && p.getPointer().isNil() {
-				return b, errOneofHasNil
-			}
-			e := fi.oneofElems[telem]
-			return e.marshaler(b, p, e.wiretag, deterministic)
-		}
-}
-
-// sizeExtensions computes the size of encoded data for a XXX_InternalExtensions field.
-func (u *marshalInfo) sizeExtensions(ext *XXX_InternalExtensions) int {
-	m, mu := ext.extensionsRead()
-	if m == nil {
-		return 0
-	}
-	mu.Lock()
-
-	n := 0
-	for _, e := range m {
-		if e.value == nil || e.desc == nil {
-			// Extension is only in its encoded form.
-			n += len(e.enc)
-			continue
-		}
-
-		// We don't skip extensions that have an encoded form set,
-		// because the extension value may have been mutated after
-		// the last time this function was called.
-		ei := u.getExtElemInfo(e.desc)
-		v := e.value
-		p := toAddrPointer(&v, ei.isptr, ei.deref)
-		n += ei.sizer(p, ei.tagsize)
-	}
-	mu.Unlock()
-	return n
-}
-
-// appendExtensions marshals a XXX_InternalExtensions field to the end of byte slice b.
-func (u *marshalInfo) appendExtensions(b []byte, ext *XXX_InternalExtensions, deterministic bool) ([]byte, error) {
-	m, mu := ext.extensionsRead()
-	if m == nil {
-		return b, nil
-	}
-	mu.Lock()
-	defer mu.Unlock()
-
-	var err error
-	var nerr nonFatal
-
-	// Fast-path for common cases: zero or one extensions.
-	// Don't bother sorting the keys.
-	if len(m) <= 1 {
-		for _, e := range m {
-			if e.value == nil || e.desc == nil {
-				// Extension is only in its encoded form.
-				b = append(b, e.enc...)
-				continue
-			}
-
-			// We don't skip extensions that have an encoded form set,
-			// because the extension value may have been mutated after
-			// the last time this function was called.
-
-			ei := u.getExtElemInfo(e.desc)
-			v := e.value
-			p := toAddrPointer(&v, ei.isptr, ei.deref)
-			b, err = ei.marshaler(b, p, ei.wiretag, deterministic)
-			if !nerr.Merge(err) {
-				return b, err
-			}
-		}
-		return b, nerr.E
-	}
-
-	// Sort the keys to provide a deterministic encoding.
-	// Not sure this is required, but the old code does it.
-	keys := make([]int, 0, len(m))
-	for k := range m {
-		keys = append(keys, int(k))
-	}
-	sort.Ints(keys)
-
-	for _, k := range keys {
-		e := m[int32(k)]
-		if e.value == nil || e.desc == nil {
-			// Extension is only in its encoded form.
-			b = append(b, e.enc...)
-			continue
-		}
-
-		// We don't skip extensions that have an encoded form set,
-		// because the extension value may have been mutated after
-		// the last time this function was called.
-
-		ei := u.getExtElemInfo(e.desc)
-		v := e.value
-		p := toAddrPointer(&v, ei.isptr, ei.deref)
-		b, err = ei.marshaler(b, p, ei.wiretag, deterministic)
-		if !nerr.Merge(err) {
-			return b, err
-		}
-	}
-	return b, nerr.E
-}
-
-// message set format is:
-//   message MessageSet {
-//     repeated group Item = 1 {
-//       required int32 type_id = 2;
-//       required string message = 3;
-//     };
-//   }
-
-// sizeMessageSet computes the size of encoded data for a XXX_InternalExtensions field
-// in message set format (above).
-func (u *marshalInfo) sizeMessageSet(ext *XXX_InternalExtensions) int {
-	m, mu := ext.extensionsRead()
-	if m == nil {
-		return 0
-	}
-	mu.Lock()
-
-	n := 0
-	for id, e := range m {
-		n += 2                          // start group, end group. tag = 1 (size=1)
-		n += SizeVarint(uint64(id)) + 1 // type_id, tag = 2 (size=1)
-
-		if e.value == nil || e.desc == nil {
-			// Extension is only in its encoded form.
-			msgWithLen := skipVarint(e.enc) // skip old tag, but leave the length varint
-			siz := len(msgWithLen)
-			n += siz + 1 // message, tag = 3 (size=1)
-			continue
-		}
-
-		// We don't skip extensions that have an encoded form set,
-		// because the extension value may have been mutated after
-		// the last time this function was called.
-
-		ei := u.getExtElemInfo(e.desc)
-		v := e.value
-		p := toAddrPointer(&v, ei.isptr, ei.deref)
-		n += ei.sizer(p, 1) // message, tag = 3 (size=1)
-	}
-	mu.Unlock()
-	return n
-}
-
-// appendMessageSet marshals a XXX_InternalExtensions field in message set format (above)
-// to the end of byte slice b.
-func (u *marshalInfo) appendMessageSet(b []byte, ext *XXX_InternalExtensions, deterministic bool) ([]byte, error) {
-	m, mu := ext.extensionsRead()
-	if m == nil {
-		return b, nil
-	}
-	mu.Lock()
-	defer mu.Unlock()
-
-	var err error
-	var nerr nonFatal
-
-	// Fast-path for common cases: zero or one extensions.
-	// Don't bother sorting the keys.
-	if len(m) <= 1 {
-		for id, e := range m {
-			b = append(b, 1<<3|WireStartGroup)
-			b = append(b, 2<<3|WireVarint)
-			b = appendVarint(b, uint64(id))
-
-			if e.value == nil || e.desc == nil {
-				// Extension is only in its encoded form.
-				msgWithLen := skipVarint(e.enc) // skip old tag, but leave the length varint
-				b = append(b, 3<<3|WireBytes)
-				b = append(b, msgWithLen...)
-				b = append(b, 1<<3|WireEndGroup)
-				continue
-			}
-
-			// We don't skip extensions that have an encoded form set,
-			// because the extension value may have been mutated after
-			// the last time this function was called.
-
-			ei := u.getExtElemInfo(e.desc)
-			v := e.value
-			p := toAddrPointer(&v, ei.isptr, ei.deref)
-			b, err = ei.marshaler(b, p, 3<<3|WireBytes, deterministic)
-			if !nerr.Merge(err) {
-				return b, err
-			}
-			b = append(b, 1<<3|WireEndGroup)
-		}
-		return b, nerr.E
-	}
-
-	// Sort the keys to provide a deterministic encoding.
-	keys := make([]int, 0, len(m))
-	for k := range m {
-		keys = append(keys, int(k))
-	}
-	sort.Ints(keys)
-
-	for _, id := range keys {
-		e := m[int32(id)]
-		b = append(b, 1<<3|WireStartGroup)
-		b = append(b, 2<<3|WireVarint)
-		b = appendVarint(b, uint64(id))
-
-		if e.value == nil || e.desc == nil {
-			// Extension is only in its encoded form.
-			msgWithLen := skipVarint(e.enc) // skip old tag, but leave the length varint
-			b = append(b, 3<<3|WireBytes)
-			b = append(b, msgWithLen...)
-			b = append(b, 1<<3|WireEndGroup)
-			continue
-		}
-
-		// We don't skip extensions that have an encoded form set,
-		// because the extension value may have been mutated after
-		// the last time this function was called.
-
-		ei := u.getExtElemInfo(e.desc)
-		v := e.value
-		p := toAddrPointer(&v, ei.isptr, ei.deref)
-		b, err = ei.marshaler(b, p, 3<<3|WireBytes, deterministic)
-		b = append(b, 1<<3|WireEndGroup)
-		if !nerr.Merge(err) {
-			return b, err
-		}
-	}
-	return b, nerr.E
-}
-
-// sizeV1Extensions computes the size of encoded data for a V1-API extension field.
-func (u *marshalInfo) sizeV1Extensions(m map[int32]Extension) int {
-	if m == nil {
-		return 0
-	}
-
-	n := 0
-	for _, e := range m {
-		if e.value == nil || e.desc == nil {
-			// Extension is only in its encoded form.
-			n += len(e.enc)
-			continue
-		}
-
-		// We don't skip extensions that have an encoded form set,
-		// because the extension value may have been mutated after
-		// the last time this function was called.
-
-		ei := u.getExtElemInfo(e.desc)
-		v := e.value
-		p := toAddrPointer(&v, ei.isptr, ei.deref)
-		n += ei.sizer(p, ei.tagsize)
-	}
-	return n
-}
-
-// appendV1Extensions marshals a V1-API extension field to the end of byte slice b.
-func (u *marshalInfo) appendV1Extensions(b []byte, m map[int32]Extension, deterministic bool) ([]byte, error) {
-	if m == nil {
-		return b, nil
-	}
-
-	// Sort the keys to provide a deterministic encoding.
-	keys := make([]int, 0, len(m))
-	for k := range m {
-		keys = append(keys, int(k))
-	}
-	sort.Ints(keys)
-
-	var err error
-	var nerr nonFatal
-	for _, k := range keys {
-		e := m[int32(k)]
-		if e.value == nil || e.desc == nil {
-			// Extension is only in its encoded form.
-			b = append(b, e.enc...)
-			continue
-		}
-
-		// We don't skip extensions that have an encoded form set,
-		// because the extension value may have been mutated after
-		// the last time this function was called.
-
-		ei := u.getExtElemInfo(e.desc)
-		v := e.value
-		p := toAddrPointer(&v, ei.isptr, ei.deref)
-		b, err = ei.marshaler(b, p, ei.wiretag, deterministic)
-		if !nerr.Merge(err) {
-			return b, err
-		}
-	}
-	return b, nerr.E
-}
-
-// newMarshaler is the interface representing objects that can marshal themselves.
-//
-// This exists to support protoc-gen-go generated messages.
-// The proto package will stop type-asserting to this interface in the future.
-//
-// DO NOT DEPEND ON THIS.
-type newMarshaler interface {
-	XXX_Size() int
-	XXX_Marshal(b []byte, deterministic bool) ([]byte, error)
-}
-
-// Size returns the encoded size of a protocol buffer message.
-// This is the main entry point.
-func Size(pb Message) int {
-	if m, ok := pb.(newMarshaler); ok {
-		return m.XXX_Size()
-	}
-	if m, ok := pb.(Marshaler); ok {
-		// If the message can marshal itself, let it do it, for compatibility.
-		// NOTE: This is not efficient.
-		b, _ := m.Marshal()
-		return len(b)
-	}
-	// in case somehow we didn't generate the wrapper
-	if pb == nil {
-		return 0
-	}
-	var info InternalMessageInfo
-	return info.Size(pb)
-}
-
-// Marshal takes a protocol buffer message
-// and encodes it into the wire format, returning the data.
-// This is the main entry point.
-func Marshal(pb Message) ([]byte, error) {
-	if m, ok := pb.(newMarshaler); ok {
-		siz := m.XXX_Size()
-		b := make([]byte, 0, siz)
-		return m.XXX_Marshal(b, false)
-	}
-	if m, ok := pb.(Marshaler); ok {
-		// If the message can marshal itself, let it do it, for compatibility.
-		// NOTE: This is not efficient.
-		return m.Marshal()
-	}
-	// in case somehow we didn't generate the wrapper
-	if pb == nil {
-		return nil, ErrNil
-	}
-	var info InternalMessageInfo
-	siz := info.Size(pb)
-	b := make([]byte, 0, siz)
-	return info.Marshal(b, pb, false)
-}
-
-// Marshal takes a protocol buffer message
-// and encodes it into the wire format, writing the result to the
-// Buffer.
-// This is an alternative entry point. It is not necessary to use
-// a Buffer for most applications.
-func (p *Buffer) Marshal(pb Message) error {
-	var err error
-	if m, ok := pb.(newMarshaler); ok {
-		siz := m.XXX_Size()
-		p.grow(siz) // make sure buf has enough capacity
-		p.buf, err = m.XXX_Marshal(p.buf, p.deterministic)
-		return err
-	}
-	if m, ok := pb.(Marshaler); ok {
-		// If the message can marshal itself, let it do it, for compatibility.
-		// NOTE: This is not efficient.
-		b, err := m.Marshal()
-		p.buf = append(p.buf, b...)
-		return err
-	}
-	// in case somehow we didn't generate the wrapper
-	if pb == nil {
-		return ErrNil
-	}
-	var info InternalMessageInfo
-	siz := info.Size(pb)
-	p.grow(siz) // make sure buf has enough capacity
-	p.buf, err = info.Marshal(p.buf, pb, p.deterministic)
-	return err
-}
-
-// grow grows the buffer's capacity, if necessary, to guarantee space for
-// another n bytes. After grow(n), at least n bytes can be written to the
-// buffer without another allocation.
-func (p *Buffer) grow(n int) {
-	need := len(p.buf) + n
-	if need <= cap(p.buf) {
-		return
-	}
-	newCap := len(p.buf) * 2
-	if newCap < need {
-		newCap = need
-	}
-	p.buf = append(make([]byte, 0, newCap), p.buf...)
-}
diff --git a/vendor/github.com/golang/protobuf/proto/table_merge.go b/vendor/github.com/golang/protobuf/proto/table_merge.go
deleted file mode 100644
index 5525def6a..000000000
--- a/vendor/github.com/golang/protobuf/proto/table_merge.go
+++ /dev/null
@@ -1,654 +0,0 @@
-// Go support for Protocol Buffers - Google's data interchange format
-//
-// Copyright 2016 The Go Authors.  All rights reserved.
-// https://github.com/golang/protobuf
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-package proto
-
-import (
-	"fmt"
-	"reflect"
-	"strings"
-	"sync"
-	"sync/atomic"
-)
-
-// Merge merges the src message into dst.
-// This assumes that dst and src of the same type and are non-nil.
-func (a *InternalMessageInfo) Merge(dst, src Message) {
-	mi := atomicLoadMergeInfo(&a.merge)
-	if mi == nil {
-		mi = getMergeInfo(reflect.TypeOf(dst).Elem())
-		atomicStoreMergeInfo(&a.merge, mi)
-	}
-	mi.merge(toPointer(&dst), toPointer(&src))
-}
-
-type mergeInfo struct {
-	typ reflect.Type
-
-	initialized int32 // 0: only typ is valid, 1: everything is valid
-	lock        sync.Mutex
-
-	fields       []mergeFieldInfo
-	unrecognized field // Offset of XXX_unrecognized
-}
-
-type mergeFieldInfo struct {
-	field field // Offset of field, guaranteed to be valid
-
-	// isPointer reports whether the value in the field is a pointer.
-	// This is true for the following situations:
-	//	* Pointer to struct
-	//	* Pointer to basic type (proto2 only)
-	//	* Slice (first value in slice header is a pointer)
-	//	* String (first value in string header is a pointer)
-	isPointer bool
-
-	// basicWidth reports the width of the field assuming that it is directly
-	// embedded in the struct (as is the case for basic types in proto3).
-	// The possible values are:
-	// 	0: invalid
-	//	1: bool
-	//	4: int32, uint32, float32
-	//	8: int64, uint64, float64
-	basicWidth int
-
-	// Where dst and src are pointers to the types being merged.
-	merge func(dst, src pointer)
-}
-
-var (
-	mergeInfoMap  = map[reflect.Type]*mergeInfo{}
-	mergeInfoLock sync.Mutex
-)
-
-func getMergeInfo(t reflect.Type) *mergeInfo {
-	mergeInfoLock.Lock()
-	defer mergeInfoLock.Unlock()
-	mi := mergeInfoMap[t]
-	if mi == nil {
-		mi = &mergeInfo{typ: t}
-		mergeInfoMap[t] = mi
-	}
-	return mi
-}
-
-// merge merges src into dst assuming they are both of type *mi.typ.
-func (mi *mergeInfo) merge(dst, src pointer) {
-	if dst.isNil() {
-		panic("proto: nil destination")
-	}
-	if src.isNil() {
-		return // Nothing to do.
-	}
-
-	if atomic.LoadInt32(&mi.initialized) == 0 {
-		mi.computeMergeInfo()
-	}
-
-	for _, fi := range mi.fields {
-		sfp := src.offset(fi.field)
-
-		// As an optimization, we can avoid the merge function call cost
-		// if we know for sure that the source will have no effect
-		// by checking if it is the zero value.
-		if unsafeAllowed {
-			if fi.isPointer && sfp.getPointer().isNil() { // Could be slice or string
-				continue
-			}
-			if fi.basicWidth > 0 {
-				switch {
-				case fi.basicWidth == 1 && !*sfp.toBool():
-					continue
-				case fi.basicWidth == 4 && *sfp.toUint32() == 0:
-					continue
-				case fi.basicWidth == 8 && *sfp.toUint64() == 0:
-					continue
-				}
-			}
-		}
-
-		dfp := dst.offset(fi.field)
-		fi.merge(dfp, sfp)
-	}
-
-	// TODO: Make this faster?
-	out := dst.asPointerTo(mi.typ).Elem()
-	in := src.asPointerTo(mi.typ).Elem()
-	if emIn, err := extendable(in.Addr().Interface()); err == nil {
-		emOut, _ := extendable(out.Addr().Interface())
-		mIn, muIn := emIn.extensionsRead()
-		if mIn != nil {
-			mOut := emOut.extensionsWrite()
-			muIn.Lock()
-			mergeExtension(mOut, mIn)
-			muIn.Unlock()
-		}
-	}
-
-	if mi.unrecognized.IsValid() {
-		if b := *src.offset(mi.unrecognized).toBytes(); len(b) > 0 {
-			*dst.offset(mi.unrecognized).toBytes() = append([]byte(nil), b...)
-		}
-	}
-}
-
-func (mi *mergeInfo) computeMergeInfo() {
-	mi.lock.Lock()
-	defer mi.lock.Unlock()
-	if mi.initialized != 0 {
-		return
-	}
-	t := mi.typ
-	n := t.NumField()
-
-	props := GetProperties(t)
-	for i := 0; i < n; i++ {
-		f := t.Field(i)
-		if strings.HasPrefix(f.Name, "XXX_") {
-			continue
-		}
-
-		mfi := mergeFieldInfo{field: toField(&f)}
-		tf := f.Type
-
-		// As an optimization, we can avoid the merge function call cost
-		// if we know for sure that the source will have no effect
-		// by checking if it is the zero value.
-		if unsafeAllowed {
-			switch tf.Kind() {
-			case reflect.Ptr, reflect.Slice, reflect.String:
-				// As a special case, we assume slices and strings are pointers
-				// since we know that the first field in the SliceSlice or
-				// StringHeader is a data pointer.
-				mfi.isPointer = true
-			case reflect.Bool:
-				mfi.basicWidth = 1
-			case reflect.Int32, reflect.Uint32, reflect.Float32:
-				mfi.basicWidth = 4
-			case reflect.Int64, reflect.Uint64, reflect.Float64:
-				mfi.basicWidth = 8
-			}
-		}
-
-		// Unwrap tf to get at its most basic type.
-		var isPointer, isSlice bool
-		if tf.Kind() == reflect.Slice && tf.Elem().Kind() != reflect.Uint8 {
-			isSlice = true
-			tf = tf.Elem()
-		}
-		if tf.Kind() == reflect.Ptr {
-			isPointer = true
-			tf = tf.Elem()
-		}
-		if isPointer && isSlice && tf.Kind() != reflect.Struct {
-			panic("both pointer and slice for basic type in " + tf.Name())
-		}
-
-		switch tf.Kind() {
-		case reflect.Int32:
-			switch {
-			case isSlice: // E.g., []int32
-				mfi.merge = func(dst, src pointer) {
-					// NOTE: toInt32Slice is not defined (see pointer_reflect.go).
-					/*
-						sfsp := src.toInt32Slice()
-						if *sfsp != nil {
-							dfsp := dst.toInt32Slice()
-							*dfsp = append(*dfsp, *sfsp...)
-							if *dfsp == nil {
-								*dfsp = []int64{}
-							}
-						}
-					*/
-					sfs := src.getInt32Slice()
-					if sfs != nil {
-						dfs := dst.getInt32Slice()
-						dfs = append(dfs, sfs...)
-						if dfs == nil {
-							dfs = []int32{}
-						}
-						dst.setInt32Slice(dfs)
-					}
-				}
-			case isPointer: // E.g., *int32
-				mfi.merge = func(dst, src pointer) {
-					// NOTE: toInt32Ptr is not defined (see pointer_reflect.go).
-					/*
-						sfpp := src.toInt32Ptr()
-						if *sfpp != nil {
-							dfpp := dst.toInt32Ptr()
-							if *dfpp == nil {
-								*dfpp = Int32(**sfpp)
-							} else {
-								**dfpp = **sfpp
-							}
-						}
-					*/
-					sfp := src.getInt32Ptr()
-					if sfp != nil {
-						dfp := dst.getInt32Ptr()
-						if dfp == nil {
-							dst.setInt32Ptr(*sfp)
-						} else {
-							*dfp = *sfp
-						}
-					}
-				}
-			default: // E.g., int32
-				mfi.merge = func(dst, src pointer) {
-					if v := *src.toInt32(); v != 0 {
-						*dst.toInt32() = v
-					}
-				}
-			}
-		case reflect.Int64:
-			switch {
-			case isSlice: // E.g., []int64
-				mfi.merge = func(dst, src pointer) {
-					sfsp := src.toInt64Slice()
-					if *sfsp != nil {
-						dfsp := dst.toInt64Slice()
-						*dfsp = append(*dfsp, *sfsp...)
-						if *dfsp == nil {
-							*dfsp = []int64{}
-						}
-					}
-				}
-			case isPointer: // E.g., *int64
-				mfi.merge = func(dst, src pointer) {
-					sfpp := src.toInt64Ptr()
-					if *sfpp != nil {
-						dfpp := dst.toInt64Ptr()
-						if *dfpp == nil {
-							*dfpp = Int64(**sfpp)
-						} else {
-							**dfpp = **sfpp
-						}
-					}
-				}
-			default: // E.g., int64
-				mfi.merge = func(dst, src pointer) {
-					if v := *src.toInt64(); v != 0 {
-						*dst.toInt64() = v
-					}
-				}
-			}
-		case reflect.Uint32:
-			switch {
-			case isSlice: // E.g., []uint32
-				mfi.merge = func(dst, src pointer) {
-					sfsp := src.toUint32Slice()
-					if *sfsp != nil {
-						dfsp := dst.toUint32Slice()
-						*dfsp = append(*dfsp, *sfsp...)
-						if *dfsp == nil {
-							*dfsp = []uint32{}
-						}
-					}
-				}
-			case isPointer: // E.g., *uint32
-				mfi.merge = func(dst, src pointer) {
-					sfpp := src.toUint32Ptr()
-					if *sfpp != nil {
-						dfpp := dst.toUint32Ptr()
-						if *dfpp == nil {
-							*dfpp = Uint32(**sfpp)
-						} else {
-							**dfpp = **sfpp
-						}
-					}
-				}
-			default: // E.g., uint32
-				mfi.merge = func(dst, src pointer) {
-					if v := *src.toUint32(); v != 0 {
-						*dst.toUint32() = v
-					}
-				}
-			}
-		case reflect.Uint64:
-			switch {
-			case isSlice: // E.g., []uint64
-				mfi.merge = func(dst, src pointer) {
-					sfsp := src.toUint64Slice()
-					if *sfsp != nil {
-						dfsp := dst.toUint64Slice()
-						*dfsp = append(*dfsp, *sfsp...)
-						if *dfsp == nil {
-							*dfsp = []uint64{}
-						}
-					}
-				}
-			case isPointer: // E.g., *uint64
-				mfi.merge = func(dst, src pointer) {
-					sfpp := src.toUint64Ptr()
-					if *sfpp != nil {
-						dfpp := dst.toUint64Ptr()
-						if *dfpp == nil {
-							*dfpp = Uint64(**sfpp)
-						} else {
-							**dfpp = **sfpp
-						}
-					}
-				}
-			default: // E.g., uint64
-				mfi.merge = func(dst, src pointer) {
-					if v := *src.toUint64(); v != 0 {
-						*dst.toUint64() = v
-					}
-				}
-			}
-		case reflect.Float32:
-			switch {
-			case isSlice: // E.g., []float32
-				mfi.merge = func(dst, src pointer) {
-					sfsp := src.toFloat32Slice()
-					if *sfsp != nil {
-						dfsp := dst.toFloat32Slice()
-						*dfsp = append(*dfsp, *sfsp...)
-						if *dfsp == nil {
-							*dfsp = []float32{}
-						}
-					}
-				}
-			case isPointer: // E.g., *float32
-				mfi.merge = func(dst, src pointer) {
-					sfpp := src.toFloat32Ptr()
-					if *sfpp != nil {
-						dfpp := dst.toFloat32Ptr()
-						if *dfpp == nil {
-							*dfpp = Float32(**sfpp)
-						} else {
-							**dfpp = **sfpp
-						}
-					}
-				}
-			default: // E.g., float32
-				mfi.merge = func(dst, src pointer) {
-					if v := *src.toFloat32(); v != 0 {
-						*dst.toFloat32() = v
-					}
-				}
-			}
-		case reflect.Float64:
-			switch {
-			case isSlice: // E.g., []float64
-				mfi.merge = func(dst, src pointer) {
-					sfsp := src.toFloat64Slice()
-					if *sfsp != nil {
-						dfsp := dst.toFloat64Slice()
-						*dfsp = append(*dfsp, *sfsp...)
-						if *dfsp == nil {
-							*dfsp = []float64{}
-						}
-					}
-				}
-			case isPointer: // E.g., *float64
-				mfi.merge = func(dst, src pointer) {
-					sfpp := src.toFloat64Ptr()
-					if *sfpp != nil {
-						dfpp := dst.toFloat64Ptr()
-						if *dfpp == nil {
-							*dfpp = Float64(**sfpp)
-						} else {
-							**dfpp = **sfpp
-						}
-					}
-				}
-			default: // E.g., float64
-				mfi.merge = func(dst, src pointer) {
-					if v := *src.toFloat64(); v != 0 {
-						*dst.toFloat64() = v
-					}
-				}
-			}
-		case reflect.Bool:
-			switch {
-			case isSlice: // E.g., []bool
-				mfi.merge = func(dst, src pointer) {
-					sfsp := src.toBoolSlice()
-					if *sfsp != nil {
-						dfsp := dst.toBoolSlice()
-						*dfsp = append(*dfsp, *sfsp...)
-						if *dfsp == nil {
-							*dfsp = []bool{}
-						}
-					}
-				}
-			case isPointer: // E.g., *bool
-				mfi.merge = func(dst, src pointer) {
-					sfpp := src.toBoolPtr()
-					if *sfpp != nil {
-						dfpp := dst.toBoolPtr()
-						if *dfpp == nil {
-							*dfpp = Bool(**sfpp)
-						} else {
-							**dfpp = **sfpp
-						}
-					}
-				}
-			default: // E.g., bool
-				mfi.merge = func(dst, src pointer) {
-					if v := *src.toBool(); v {
-						*dst.toBool() = v
-					}
-				}
-			}
-		case reflect.String:
-			switch {
-			case isSlice: // E.g., []string
-				mfi.merge = func(dst, src pointer) {
-					sfsp := src.toStringSlice()
-					if *sfsp != nil {
-						dfsp := dst.toStringSlice()
-						*dfsp = append(*dfsp, *sfsp...)
-						if *dfsp == nil {
-							*dfsp = []string{}
-						}
-					}
-				}
-			case isPointer: // E.g., *string
-				mfi.merge = func(dst, src pointer) {
-					sfpp := src.toStringPtr()
-					if *sfpp != nil {
-						dfpp := dst.toStringPtr()
-						if *dfpp == nil {
-							*dfpp = String(**sfpp)
-						} else {
-							**dfpp = **sfpp
-						}
-					}
-				}
-			default: // E.g., string
-				mfi.merge = func(dst, src pointer) {
-					if v := *src.toString(); v != "" {
-						*dst.toString() = v
-					}
-				}
-			}
-		case reflect.Slice:
-			isProto3 := props.Prop[i].proto3
-			switch {
-			case isPointer:
-				panic("bad pointer in byte slice case in " + tf.Name())
-			case tf.Elem().Kind() != reflect.Uint8:
-				panic("bad element kind in byte slice case in " + tf.Name())
-			case isSlice: // E.g., [][]byte
-				mfi.merge = func(dst, src pointer) {
-					sbsp := src.toBytesSlice()
-					if *sbsp != nil {
-						dbsp := dst.toBytesSlice()
-						for _, sb := range *sbsp {
-							if sb == nil {
-								*dbsp = append(*dbsp, nil)
-							} else {
-								*dbsp = append(*dbsp, append([]byte{}, sb...))
-							}
-						}
-						if *dbsp == nil {
-							*dbsp = [][]byte{}
-						}
-					}
-				}
-			default: // E.g., []byte
-				mfi.merge = func(dst, src pointer) {
-					sbp := src.toBytes()
-					if *sbp != nil {
-						dbp := dst.toBytes()
-						if !isProto3 || len(*sbp) > 0 {
-							*dbp = append([]byte{}, *sbp...)
-						}
-					}
-				}
-			}
-		case reflect.Struct:
-			switch {
-			case !isPointer:
-				panic(fmt.Sprintf("message field %s without pointer", tf))
-			case isSlice: // E.g., []*pb.T
-				mi := getMergeInfo(tf)
-				mfi.merge = func(dst, src pointer) {
-					sps := src.getPointerSlice()
-					if sps != nil {
-						dps := dst.getPointerSlice()
-						for _, sp := range sps {
-							var dp pointer
-							if !sp.isNil() {
-								dp = valToPointer(reflect.New(tf))
-								mi.merge(dp, sp)
-							}
-							dps = append(dps, dp)
-						}
-						if dps == nil {
-							dps = []pointer{}
-						}
-						dst.setPointerSlice(dps)
-					}
-				}
-			default: // E.g., *pb.T
-				mi := getMergeInfo(tf)
-				mfi.merge = func(dst, src pointer) {
-					sp := src.getPointer()
-					if !sp.isNil() {
-						dp := dst.getPointer()
-						if dp.isNil() {
-							dp = valToPointer(reflect.New(tf))
-							dst.setPointer(dp)
-						}
-						mi.merge(dp, sp)
-					}
-				}
-			}
-		case reflect.Map:
-			switch {
-			case isPointer || isSlice:
-				panic("bad pointer or slice in map case in " + tf.Name())
-			default: // E.g., map[K]V
-				mfi.merge = func(dst, src pointer) {
-					sm := src.asPointerTo(tf).Elem()
-					if sm.Len() == 0 {
-						return
-					}
-					dm := dst.asPointerTo(tf).Elem()
-					if dm.IsNil() {
-						dm.Set(reflect.MakeMap(tf))
-					}
-
-					switch tf.Elem().Kind() {
-					case reflect.Ptr: // Proto struct (e.g., *T)
-						for _, key := range sm.MapKeys() {
-							val := sm.MapIndex(key)
-							val = reflect.ValueOf(Clone(val.Interface().(Message)))
-							dm.SetMapIndex(key, val)
-						}
-					case reflect.Slice: // E.g. Bytes type (e.g., []byte)
-						for _, key := range sm.MapKeys() {
-							val := sm.MapIndex(key)
-							val = reflect.ValueOf(append([]byte{}, val.Bytes()...))
-							dm.SetMapIndex(key, val)
-						}
-					default: // Basic type (e.g., string)
-						for _, key := range sm.MapKeys() {
-							val := sm.MapIndex(key)
-							dm.SetMapIndex(key, val)
-						}
-					}
-				}
-			}
-		case reflect.Interface:
-			// Must be oneof field.
-			switch {
-			case isPointer || isSlice:
-				panic("bad pointer or slice in interface case in " + tf.Name())
-			default: // E.g., interface{}
-				// TODO: Make this faster?
-				mfi.merge = func(dst, src pointer) {
-					su := src.asPointerTo(tf).Elem()
-					if !su.IsNil() {
-						du := dst.asPointerTo(tf).Elem()
-						typ := su.Elem().Type()
-						if du.IsNil() || du.Elem().Type() != typ {
-							du.Set(reflect.New(typ.Elem())) // Initialize interface if empty
-						}
-						sv := su.Elem().Elem().Field(0)
-						if sv.Kind() == reflect.Ptr && sv.IsNil() {
-							return
-						}
-						dv := du.Elem().Elem().Field(0)
-						if dv.Kind() == reflect.Ptr && dv.IsNil() {
-							dv.Set(reflect.New(sv.Type().Elem())) // Initialize proto message if empty
-						}
-						switch sv.Type().Kind() {
-						case reflect.Ptr: // Proto struct (e.g., *T)
-							Merge(dv.Interface().(Message), sv.Interface().(Message))
-						case reflect.Slice: // E.g. Bytes type (e.g., []byte)
-							dv.Set(reflect.ValueOf(append([]byte{}, sv.Bytes()...)))
-						default: // Basic type (e.g., string)
-							dv.Set(sv)
-						}
-					}
-				}
-			}
-		default:
-			panic(fmt.Sprintf("merger not found for type:%s", tf))
-		}
-		mi.fields = append(mi.fields, mfi)
-	}
-
-	mi.unrecognized = invalidField
-	if f, ok := t.FieldByName("XXX_unrecognized"); ok {
-		if f.Type != reflect.TypeOf([]byte{}) {
-			panic("expected XXX_unrecognized to be of type []byte")
-		}
-		mi.unrecognized = toField(&f)
-	}
-
-	atomic.StoreInt32(&mi.initialized, 1)
-}
diff --git a/vendor/github.com/golang/protobuf/proto/table_unmarshal.go b/vendor/github.com/golang/protobuf/proto/table_unmarshal.go
deleted file mode 100644
index acee2fc52..000000000
--- a/vendor/github.com/golang/protobuf/proto/table_unmarshal.go
+++ /dev/null
@@ -1,2053 +0,0 @@
-// Go support for Protocol Buffers - Google's data interchange format
-//
-// Copyright 2016 The Go Authors.  All rights reserved.
-// https://github.com/golang/protobuf
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-package proto
-
-import (
-	"errors"
-	"fmt"
-	"io"
-	"math"
-	"reflect"
-	"strconv"
-	"strings"
-	"sync"
-	"sync/atomic"
-	"unicode/utf8"
-)
-
-// Unmarshal is the entry point from the generated .pb.go files.
-// This function is not intended to be used by non-generated code.
-// This function is not subject to any compatibility guarantee.
-// msg contains a pointer to a protocol buffer struct.
-// b is the data to be unmarshaled into the protocol buffer.
-// a is a pointer to a place to store cached unmarshal information.
-func (a *InternalMessageInfo) Unmarshal(msg Message, b []byte) error {
-	// Load the unmarshal information for this message type.
-	// The atomic load ensures memory consistency.
-	u := atomicLoadUnmarshalInfo(&a.unmarshal)
-	if u == nil {
-		// Slow path: find unmarshal info for msg, update a with it.
-		u = getUnmarshalInfo(reflect.TypeOf(msg).Elem())
-		atomicStoreUnmarshalInfo(&a.unmarshal, u)
-	}
-	// Then do the unmarshaling.
-	err := u.unmarshal(toPointer(&msg), b)
-	return err
-}
-
-type unmarshalInfo struct {
-	typ reflect.Type // type of the protobuf struct
-
-	// 0 = only typ field is initialized
-	// 1 = completely initialized
-	initialized     int32
-	lock            sync.Mutex                    // prevents double initialization
-	dense           []unmarshalFieldInfo          // fields indexed by tag #
-	sparse          map[uint64]unmarshalFieldInfo // fields indexed by tag #
-	reqFields       []string                      // names of required fields
-	reqMask         uint64                        // 1<<len(reqFields)-1
-	unrecognized    field                         // offset of []byte to put unrecognized data (or invalidField if we should throw it away)
-	extensions      field                         // offset of extensions field (of type proto.XXX_InternalExtensions), or invalidField if it does not exist
-	oldExtensions   field                         // offset of old-form extensions field (of type map[int]Extension)
-	extensionRanges []ExtensionRange              // if non-nil, implies extensions field is valid
-	isMessageSet    bool                          // if true, implies extensions field is valid
-}
-
-// An unmarshaler takes a stream of bytes and a pointer to a field of a message.
-// It decodes the field, stores it at f, and returns the unused bytes.
-// w is the wire encoding.
-// b is the data after the tag and wire encoding have been read.
-type unmarshaler func(b []byte, f pointer, w int) ([]byte, error)
-
-type unmarshalFieldInfo struct {
-	// location of the field in the proto message structure.
-	field field
-
-	// function to unmarshal the data for the field.
-	unmarshal unmarshaler
-
-	// if a required field, contains a single set bit at this field's index in the required field list.
-	reqMask uint64
-
-	name string // name of the field, for error reporting
-}
-
-var (
-	unmarshalInfoMap  = map[reflect.Type]*unmarshalInfo{}
-	unmarshalInfoLock sync.Mutex
-)
-
-// getUnmarshalInfo returns the data structure which can be
-// subsequently used to unmarshal a message of the given type.
-// t is the type of the message (note: not pointer to message).
-func getUnmarshalInfo(t reflect.Type) *unmarshalInfo {
-	// It would be correct to return a new unmarshalInfo
-	// unconditionally. We would end up allocating one
-	// per occurrence of that type as a message or submessage.
-	// We use a cache here just to reduce memory usage.
-	unmarshalInfoLock.Lock()
-	defer unmarshalInfoLock.Unlock()
-	u := unmarshalInfoMap[t]
-	if u == nil {
-		u = &unmarshalInfo{typ: t}
-		// Note: we just set the type here. The rest of the fields
-		// will be initialized on first use.
-		unmarshalInfoMap[t] = u
-	}
-	return u
-}
-
-// unmarshal does the main work of unmarshaling a message.
-// u provides type information used to unmarshal the message.
-// m is a pointer to a protocol buffer message.
-// b is a byte stream to unmarshal into m.
-// This is top routine used when recursively unmarshaling submessages.
-func (u *unmarshalInfo) unmarshal(m pointer, b []byte) error {
-	if atomic.LoadInt32(&u.initialized) == 0 {
-		u.computeUnmarshalInfo()
-	}
-	if u.isMessageSet {
-		return unmarshalMessageSet(b, m.offset(u.extensions).toExtensions())
-	}
-	var reqMask uint64 // bitmask of required fields we've seen.
-	var errLater error
-	for len(b) > 0 {
-		// Read tag and wire type.
-		// Special case 1 and 2 byte varints.
-		var x uint64
-		if b[0] < 128 {
-			x = uint64(b[0])
-			b = b[1:]
-		} else if len(b) >= 2 && b[1] < 128 {
-			x = uint64(b[0]&0x7f) + uint64(b[1])<<7
-			b = b[2:]
-		} else {
-			var n int
-			x, n = decodeVarint(b)
-			if n == 0 {
-				return io.ErrUnexpectedEOF
-			}
-			b = b[n:]
-		}
-		tag := x >> 3
-		wire := int(x) & 7
-
-		// Dispatch on the tag to one of the unmarshal* functions below.
-		var f unmarshalFieldInfo
-		if tag < uint64(len(u.dense)) {
-			f = u.dense[tag]
-		} else {
-			f = u.sparse[tag]
-		}
-		if fn := f.unmarshal; fn != nil {
-			var err error
-			b, err = fn(b, m.offset(f.field), wire)
-			if err == nil {
-				reqMask |= f.reqMask
-				continue
-			}
-			if r, ok := err.(*RequiredNotSetError); ok {
-				// Remember this error, but keep parsing. We need to produce
-				// a full parse even if a required field is missing.
-				if errLater == nil {
-					errLater = r
-				}
-				reqMask |= f.reqMask
-				continue
-			}
-			if err != errInternalBadWireType {
-				if err == errInvalidUTF8 {
-					if errLater == nil {
-						fullName := revProtoTypes[reflect.PtrTo(u.typ)] + "." + f.name
-						errLater = &invalidUTF8Error{fullName}
-					}
-					continue
-				}
-				return err
-			}
-			// Fragments with bad wire type are treated as unknown fields.
-		}
-
-		// Unknown tag.
-		if !u.unrecognized.IsValid() {
-			// Don't keep unrecognized data; just skip it.
-			var err error
-			b, err = skipField(b, wire)
-			if err != nil {
-				return err
-			}
-			continue
-		}
-		// Keep unrecognized data around.
-		// maybe in extensions, maybe in the unrecognized field.
-		z := m.offset(u.unrecognized).toBytes()
-		var emap map[int32]Extension
-		var e Extension
-		for _, r := range u.extensionRanges {
-			if uint64(r.Start) <= tag && tag <= uint64(r.End) {
-				if u.extensions.IsValid() {
-					mp := m.offset(u.extensions).toExtensions()
-					emap = mp.extensionsWrite()
-					e = emap[int32(tag)]
-					z = &e.enc
-					break
-				}
-				if u.oldExtensions.IsValid() {
-					p := m.offset(u.oldExtensions).toOldExtensions()
-					emap = *p
-					if emap == nil {
-						emap = map[int32]Extension{}
-						*p = emap
-					}
-					e = emap[int32(tag)]
-					z = &e.enc
-					break
-				}
-				panic("no extensions field available")
-			}
-		}
-
-		// Use wire type to skip data.
-		var err error
-		b0 := b
-		b, err = skipField(b, wire)
-		if err != nil {
-			return err
-		}
-		*z = encodeVarint(*z, tag<<3|uint64(wire))
-		*z = append(*z, b0[:len(b0)-len(b)]...)
-
-		if emap != nil {
-			emap[int32(tag)] = e
-		}
-	}
-	if reqMask != u.reqMask && errLater == nil {
-		// A required field of this message is missing.
-		for _, n := range u.reqFields {
-			if reqMask&1 == 0 {
-				errLater = &RequiredNotSetError{n}
-			}
-			reqMask >>= 1
-		}
-	}
-	return errLater
-}
-
-// computeUnmarshalInfo fills in u with information for use
-// in unmarshaling protocol buffers of type u.typ.
-func (u *unmarshalInfo) computeUnmarshalInfo() {
-	u.lock.Lock()
-	defer u.lock.Unlock()
-	if u.initialized != 0 {
-		return
-	}
-	t := u.typ
-	n := t.NumField()
-
-	// Set up the "not found" value for the unrecognized byte buffer.
-	// This is the default for proto3.
-	u.unrecognized = invalidField
-	u.extensions = invalidField
-	u.oldExtensions = invalidField
-
-	// List of the generated type and offset for each oneof field.
-	type oneofField struct {
-		ityp  reflect.Type // interface type of oneof field
-		field field        // offset in containing message
-	}
-	var oneofFields []oneofField
-
-	for i := 0; i < n; i++ {
-		f := t.Field(i)
-		if f.Name == "XXX_unrecognized" {
-			// The byte slice used to hold unrecognized input is special.
-			if f.Type != reflect.TypeOf(([]byte)(nil)) {
-				panic("bad type for XXX_unrecognized field: " + f.Type.Name())
-			}
-			u.unrecognized = toField(&f)
-			continue
-		}
-		if f.Name == "XXX_InternalExtensions" {
-			// Ditto here.
-			if f.Type != reflect.TypeOf(XXX_InternalExtensions{}) {
-				panic("bad type for XXX_InternalExtensions field: " + f.Type.Name())
-			}
-			u.extensions = toField(&f)
-			if f.Tag.Get("protobuf_messageset") == "1" {
-				u.isMessageSet = true
-			}
-			continue
-		}
-		if f.Name == "XXX_extensions" {
-			// An older form of the extensions field.
-			if f.Type != reflect.TypeOf((map[int32]Extension)(nil)) {
-				panic("bad type for XXX_extensions field: " + f.Type.Name())
-			}
-			u.oldExtensions = toField(&f)
-			continue
-		}
-		if f.Name == "XXX_NoUnkeyedLiteral" || f.Name == "XXX_sizecache" {
-			continue
-		}
-
-		oneof := f.Tag.Get("protobuf_oneof")
-		if oneof != "" {
-			oneofFields = append(oneofFields, oneofField{f.Type, toField(&f)})
-			// The rest of oneof processing happens below.
-			continue
-		}
-
-		tags := f.Tag.Get("protobuf")
-		tagArray := strings.Split(tags, ",")
-		if len(tagArray) < 2 {
-			panic("protobuf tag not enough fields in " + t.Name() + "." + f.Name + ": " + tags)
-		}
-		tag, err := strconv.Atoi(tagArray[1])
-		if err != nil {
-			panic("protobuf tag field not an integer: " + tagArray[1])
-		}
-
-		name := ""
-		for _, tag := range tagArray[3:] {
-			if strings.HasPrefix(tag, "name=") {
-				name = tag[5:]
-			}
-		}
-
-		// Extract unmarshaling function from the field (its type and tags).
-		unmarshal := fieldUnmarshaler(&f)
-
-		// Required field?
-		var reqMask uint64
-		if tagArray[2] == "req" {
-			bit := len(u.reqFields)
-			u.reqFields = append(u.reqFields, name)
-			reqMask = uint64(1) << uint(bit)
-			// TODO: if we have more than 64 required fields, we end up
-			// not verifying that all required fields are present.
-			// Fix this, perhaps using a count of required fields?
-		}
-
-		// Store the info in the correct slot in the message.
-		u.setTag(tag, toField(&f), unmarshal, reqMask, name)
-	}
-
-	// Find any types associated with oneof fields.
-	var oneofImplementers []interface{}
-	switch m := reflect.Zero(reflect.PtrTo(t)).Interface().(type) {
-	case oneofFuncsIface:
-		_, _, _, oneofImplementers = m.XXX_OneofFuncs()
-	case oneofWrappersIface:
-		oneofImplementers = m.XXX_OneofWrappers()
-	}
-	for _, v := range oneofImplementers {
-		tptr := reflect.TypeOf(v) // *Msg_X
-		typ := tptr.Elem()        // Msg_X
-
-		f := typ.Field(0) // oneof implementers have one field
-		baseUnmarshal := fieldUnmarshaler(&f)
-		tags := strings.Split(f.Tag.Get("protobuf"), ",")
-		fieldNum, err := strconv.Atoi(tags[1])
-		if err != nil {
-			panic("protobuf tag field not an integer: " + tags[1])
-		}
-		var name string
-		for _, tag := range tags {
-			if strings.HasPrefix(tag, "name=") {
-				name = strings.TrimPrefix(tag, "name=")
-				break
-			}
-		}
-
-		// Find the oneof field that this struct implements.
-		// Might take O(n^2) to process all of the oneofs, but who cares.
-		for _, of := range oneofFields {
-			if tptr.Implements(of.ityp) {
-				// We have found the corresponding interface for this struct.
-				// That lets us know where this struct should be stored
-				// when we encounter it during unmarshaling.
-				unmarshal := makeUnmarshalOneof(typ, of.ityp, baseUnmarshal)
-				u.setTag(fieldNum, of.field, unmarshal, 0, name)
-			}
-		}
-
-	}
-
-	// Get extension ranges, if any.
-	fn := reflect.Zero(reflect.PtrTo(t)).MethodByName("ExtensionRangeArray")
-	if fn.IsValid() {
-		if !u.extensions.IsValid() && !u.oldExtensions.IsValid() {
-			panic("a message with extensions, but no extensions field in " + t.Name())
-		}
-		u.extensionRanges = fn.Call(nil)[0].Interface().([]ExtensionRange)
-	}
-
-	// Explicitly disallow tag 0. This will ensure we flag an error
-	// when decoding a buffer of all zeros. Without this code, we
-	// would decode and skip an all-zero buffer of even length.
-	// [0 0] is [tag=0/wiretype=varint varint-encoded-0].
-	u.setTag(0, zeroField, func(b []byte, f pointer, w int) ([]byte, error) {
-		return nil, fmt.Errorf("proto: %s: illegal tag 0 (wire type %d)", t, w)
-	}, 0, "")
-
-	// Set mask for required field check.
-	u.reqMask = uint64(1)<<uint(len(u.reqFields)) - 1
-
-	atomic.StoreInt32(&u.initialized, 1)
-}
-
-// setTag stores the unmarshal information for the given tag.
-// tag = tag # for field
-// field/unmarshal = unmarshal info for that field.
-// reqMask = if required, bitmask for field position in required field list. 0 otherwise.
-// name = short name of the field.
-func (u *unmarshalInfo) setTag(tag int, field field, unmarshal unmarshaler, reqMask uint64, name string) {
-	i := unmarshalFieldInfo{field: field, unmarshal: unmarshal, reqMask: reqMask, name: name}
-	n := u.typ.NumField()
-	if tag >= 0 && (tag < 16 || tag < 2*n) { // TODO: what are the right numbers here?
-		for len(u.dense) <= tag {
-			u.dense = append(u.dense, unmarshalFieldInfo{})
-		}
-		u.dense[tag] = i
-		return
-	}
-	if u.sparse == nil {
-		u.sparse = map[uint64]unmarshalFieldInfo{}
-	}
-	u.sparse[uint64(tag)] = i
-}
-
-// fieldUnmarshaler returns an unmarshaler for the given field.
-func fieldUnmarshaler(f *reflect.StructField) unmarshaler {
-	if f.Type.Kind() == reflect.Map {
-		return makeUnmarshalMap(f)
-	}
-	return typeUnmarshaler(f.Type, f.Tag.Get("protobuf"))
-}
-
-// typeUnmarshaler returns an unmarshaler for the given field type / field tag pair.
-func typeUnmarshaler(t reflect.Type, tags string) unmarshaler {
-	tagArray := strings.Split(tags, ",")
-	encoding := tagArray[0]
-	name := "unknown"
-	proto3 := false
-	validateUTF8 := true
-	for _, tag := range tagArray[3:] {
-		if strings.HasPrefix(tag, "name=") {
-			name = tag[5:]
-		}
-		if tag == "proto3" {
-			proto3 = true
-		}
-	}
-	validateUTF8 = validateUTF8 && proto3
-
-	// Figure out packaging (pointer, slice, or both)
-	slice := false
-	pointer := false
-	if t.Kind() == reflect.Slice && t.Elem().Kind() != reflect.Uint8 {
-		slice = true
-		t = t.Elem()
-	}
-	if t.Kind() == reflect.Ptr {
-		pointer = true
-		t = t.Elem()
-	}
-
-	// We'll never have both pointer and slice for basic types.
-	if pointer && slice && t.Kind() != reflect.Struct {
-		panic("both pointer and slice for basic type in " + t.Name())
-	}
-
-	switch t.Kind() {
-	case reflect.Bool:
-		if pointer {
-			return unmarshalBoolPtr
-		}
-		if slice {
-			return unmarshalBoolSlice
-		}
-		return unmarshalBoolValue
-	case reflect.Int32:
-		switch encoding {
-		case "fixed32":
-			if pointer {
-				return unmarshalFixedS32Ptr
-			}
-			if slice {
-				return unmarshalFixedS32Slice
-			}
-			return unmarshalFixedS32Value
-		case "varint":
-			// this could be int32 or enum
-			if pointer {
-				return unmarshalInt32Ptr
-			}
-			if slice {
-				return unmarshalInt32Slice
-			}
-			return unmarshalInt32Value
-		case "zigzag32":
-			if pointer {
-				return unmarshalSint32Ptr
-			}
-			if slice {
-				return unmarshalSint32Slice
-			}
-			return unmarshalSint32Value
-		}
-	case reflect.Int64:
-		switch encoding {
-		case "fixed64":
-			if pointer {
-				return unmarshalFixedS64Ptr
-			}
-			if slice {
-				return unmarshalFixedS64Slice
-			}
-			return unmarshalFixedS64Value
-		case "varint":
-			if pointer {
-				return unmarshalInt64Ptr
-			}
-			if slice {
-				return unmarshalInt64Slice
-			}
-			return unmarshalInt64Value
-		case "zigzag64":
-			if pointer {
-				return unmarshalSint64Ptr
-			}
-			if slice {
-				return unmarshalSint64Slice
-			}
-			return unmarshalSint64Value
-		}
-	case reflect.Uint32:
-		switch encoding {
-		case "fixed32":
-			if pointer {
-				return unmarshalFixed32Ptr
-			}
-			if slice {
-				return unmarshalFixed32Slice
-			}
-			return unmarshalFixed32Value
-		case "varint":
-			if pointer {
-				return unmarshalUint32Ptr
-			}
-			if slice {
-				return unmarshalUint32Slice
-			}
-			return unmarshalUint32Value
-		}
-	case reflect.Uint64:
-		switch encoding {
-		case "fixed64":
-			if pointer {
-				return unmarshalFixed64Ptr
-			}
-			if slice {
-				return unmarshalFixed64Slice
-			}
-			return unmarshalFixed64Value
-		case "varint":
-			if pointer {
-				return unmarshalUint64Ptr
-			}
-			if slice {
-				return unmarshalUint64Slice
-			}
-			return unmarshalUint64Value
-		}
-	case reflect.Float32:
-		if pointer {
-			return unmarshalFloat32Ptr
-		}
-		if slice {
-			return unmarshalFloat32Slice
-		}
-		return unmarshalFloat32Value
-	case reflect.Float64:
-		if pointer {
-			return unmarshalFloat64Ptr
-		}
-		if slice {
-			return unmarshalFloat64Slice
-		}
-		return unmarshalFloat64Value
-	case reflect.Map:
-		panic("map type in typeUnmarshaler in " + t.Name())
-	case reflect.Slice:
-		if pointer {
-			panic("bad pointer in slice case in " + t.Name())
-		}
-		if slice {
-			return unmarshalBytesSlice
-		}
-		return unmarshalBytesValue
-	case reflect.String:
-		if validateUTF8 {
-			if pointer {
-				return unmarshalUTF8StringPtr
-			}
-			if slice {
-				return unmarshalUTF8StringSlice
-			}
-			return unmarshalUTF8StringValue
-		}
-		if pointer {
-			return unmarshalStringPtr
-		}
-		if slice {
-			return unmarshalStringSlice
-		}
-		return unmarshalStringValue
-	case reflect.Struct:
-		// message or group field
-		if !pointer {
-			panic(fmt.Sprintf("message/group field %s:%s without pointer", t, encoding))
-		}
-		switch encoding {
-		case "bytes":
-			if slice {
-				return makeUnmarshalMessageSlicePtr(getUnmarshalInfo(t), name)
-			}
-			return makeUnmarshalMessagePtr(getUnmarshalInfo(t), name)
-		case "group":
-			if slice {
-				return makeUnmarshalGroupSlicePtr(getUnmarshalInfo(t), name)
-			}
-			return makeUnmarshalGroupPtr(getUnmarshalInfo(t), name)
-		}
-	}
-	panic(fmt.Sprintf("unmarshaler not found type:%s encoding:%s", t, encoding))
-}
-
-// Below are all the unmarshalers for individual fields of various types.
-
-func unmarshalInt64Value(b []byte, f pointer, w int) ([]byte, error) {
-	if w != WireVarint {
-		return b, errInternalBadWireType
-	}
-	x, n := decodeVarint(b)
-	if n == 0 {
-		return nil, io.ErrUnexpectedEOF
-	}
-	b = b[n:]
-	v := int64(x)
-	*f.toInt64() = v
-	return b, nil
-}
-
-func unmarshalInt64Ptr(b []byte, f pointer, w int) ([]byte, error) {
-	if w != WireVarint {
-		return b, errInternalBadWireType
-	}
-	x, n := decodeVarint(b)
-	if n == 0 {
-		return nil, io.ErrUnexpectedEOF
-	}
-	b = b[n:]
-	v := int64(x)
-	*f.toInt64Ptr() = &v
-	return b, nil
-}
-
-func unmarshalInt64Slice(b []byte, f pointer, w int) ([]byte, error) {
-	if w == WireBytes { // packed
-		x, n := decodeVarint(b)
-		if n == 0 {
-			return nil, io.ErrUnexpectedEOF
-		}
-		b = b[n:]
-		if x > uint64(len(b)) {
-			return nil, io.ErrUnexpectedEOF
-		}
-		res := b[x:]
-		b = b[:x]
-		for len(b) > 0 {
-			x, n = decodeVarint(b)
-			if n == 0 {
-				return nil, io.ErrUnexpectedEOF
-			}
-			b = b[n:]
-			v := int64(x)
-			s := f.toInt64Slice()
-			*s = append(*s, v)
-		}
-		return res, nil
-	}
-	if w != WireVarint {
-		return b, errInternalBadWireType
-	}
-	x, n := decodeVarint(b)
-	if n == 0 {
-		return nil, io.ErrUnexpectedEOF
-	}
-	b = b[n:]
-	v := int64(x)
-	s := f.toInt64Slice()
-	*s = append(*s, v)
-	return b, nil
-}
-
-func unmarshalSint64Value(b []byte, f pointer, w int) ([]byte, error) {
-	if w != WireVarint {
-		return b, errInternalBadWireType
-	}
-	x, n := decodeVarint(b)
-	if n == 0 {
-		return nil, io.ErrUnexpectedEOF
-	}
-	b = b[n:]
-	v := int64(x>>1) ^ int64(x)<<63>>63
-	*f.toInt64() = v
-	return b, nil
-}
-
-func unmarshalSint64Ptr(b []byte, f pointer, w int) ([]byte, error) {
-	if w != WireVarint {
-		return b, errInternalBadWireType
-	}
-	x, n := decodeVarint(b)
-	if n == 0 {
-		return nil, io.ErrUnexpectedEOF
-	}
-	b = b[n:]
-	v := int64(x>>1) ^ int64(x)<<63>>63
-	*f.toInt64Ptr() = &v
-	return b, nil
-}
-
-func unmarshalSint64Slice(b []byte, f pointer, w int) ([]byte, error) {
-	if w == WireBytes { // packed
-		x, n := decodeVarint(b)
-		if n == 0 {
-			return nil, io.ErrUnexpectedEOF
-		}
-		b = b[n:]
-		if x > uint64(len(b)) {
-			return nil, io.ErrUnexpectedEOF
-		}
-		res := b[x:]
-		b = b[:x]
-		for len(b) > 0 {
-			x, n = decodeVarint(b)
-			if n == 0 {
-				return nil, io.ErrUnexpectedEOF
-			}
-			b = b[n:]
-			v := int64(x>>1) ^ int64(x)<<63>>63
-			s := f.toInt64Slice()
-			*s = append(*s, v)
-		}
-		return res, nil
-	}
-	if w != WireVarint {
-		return b, errInternalBadWireType
-	}
-	x, n := decodeVarint(b)
-	if n == 0 {
-		return nil, io.ErrUnexpectedEOF
-	}
-	b = b[n:]
-	v := int64(x>>1) ^ int64(x)<<63>>63
-	s := f.toInt64Slice()
-	*s = append(*s, v)
-	return b, nil
-}
-
-func unmarshalUint64Value(b []byte, f pointer, w int) ([]byte, error) {
-	if w != WireVarint {
-		return b, errInternalBadWireType
-	}
-	x, n := decodeVarint(b)
-	if n == 0 {
-		return nil, io.ErrUnexpectedEOF
-	}
-	b = b[n:]
-	v := uint64(x)
-	*f.toUint64() = v
-	return b, nil
-}
-
-func unmarshalUint64Ptr(b []byte, f pointer, w int) ([]byte, error) {
-	if w != WireVarint {
-		return b, errInternalBadWireType
-	}
-	x, n := decodeVarint(b)
-	if n == 0 {
-		return nil, io.ErrUnexpectedEOF
-	}
-	b = b[n:]
-	v := uint64(x)
-	*f.toUint64Ptr() = &v
-	return b, nil
-}
-
-func unmarshalUint64Slice(b []byte, f pointer, w int) ([]byte, error) {
-	if w == WireBytes { // packed
-		x, n := decodeVarint(b)
-		if n == 0 {
-			return nil, io.ErrUnexpectedEOF
-		}
-		b = b[n:]
-		if x > uint64(len(b)) {
-			return nil, io.ErrUnexpectedEOF
-		}
-		res := b[x:]
-		b = b[:x]
-		for len(b) > 0 {
-			x, n = decodeVarint(b)
-			if n == 0 {
-				return nil, io.ErrUnexpectedEOF
-			}
-			b = b[n:]
-			v := uint64(x)
-			s := f.toUint64Slice()
-			*s = append(*s, v)
-		}
-		return res, nil
-	}
-	if w != WireVarint {
-		return b, errInternalBadWireType
-	}
-	x, n := decodeVarint(b)
-	if n == 0 {
-		return nil, io.ErrUnexpectedEOF
-	}
-	b = b[n:]
-	v := uint64(x)
-	s := f.toUint64Slice()
-	*s = append(*s, v)
-	return b, nil
-}
-
-func unmarshalInt32Value(b []byte, f pointer, w int) ([]byte, error) {
-	if w != WireVarint {
-		return b, errInternalBadWireType
-	}
-	x, n := decodeVarint(b)
-	if n == 0 {
-		return nil, io.ErrUnexpectedEOF
-	}
-	b = b[n:]
-	v := int32(x)
-	*f.toInt32() = v
-	return b, nil
-}
-
-func unmarshalInt32Ptr(b []byte, f pointer, w int) ([]byte, error) {
-	if w != WireVarint {
-		return b, errInternalBadWireType
-	}
-	x, n := decodeVarint(b)
-	if n == 0 {
-		return nil, io.ErrUnexpectedEOF
-	}
-	b = b[n:]
-	v := int32(x)
-	f.setInt32Ptr(v)
-	return b, nil
-}
-
-func unmarshalInt32Slice(b []byte, f pointer, w int) ([]byte, error) {
-	if w == WireBytes { // packed
-		x, n := decodeVarint(b)
-		if n == 0 {
-			return nil, io.ErrUnexpectedEOF
-		}
-		b = b[n:]
-		if x > uint64(len(b)) {
-			return nil, io.ErrUnexpectedEOF
-		}
-		res := b[x:]
-		b = b[:x]
-		for len(b) > 0 {
-			x, n = decodeVarint(b)
-			if n == 0 {
-				return nil, io.ErrUnexpectedEOF
-			}
-			b = b[n:]
-			v := int32(x)
-			f.appendInt32Slice(v)
-		}
-		return res, nil
-	}
-	if w != WireVarint {
-		return b, errInternalBadWireType
-	}
-	x, n := decodeVarint(b)
-	if n == 0 {
-		return nil, io.ErrUnexpectedEOF
-	}
-	b = b[n:]
-	v := int32(x)
-	f.appendInt32Slice(v)
-	return b, nil
-}
-
-func unmarshalSint32Value(b []byte, f pointer, w int) ([]byte, error) {
-	if w != WireVarint {
-		return b, errInternalBadWireType
-	}
-	x, n := decodeVarint(b)
-	if n == 0 {
-		return nil, io.ErrUnexpectedEOF
-	}
-	b = b[n:]
-	v := int32(x>>1) ^ int32(x)<<31>>31
-	*f.toInt32() = v
-	return b, nil
-}
-
-func unmarshalSint32Ptr(b []byte, f pointer, w int) ([]byte, error) {
-	if w != WireVarint {
-		return b, errInternalBadWireType
-	}
-	x, n := decodeVarint(b)
-	if n == 0 {
-		return nil, io.ErrUnexpectedEOF
-	}
-	b = b[n:]
-	v := int32(x>>1) ^ int32(x)<<31>>31
-	f.setInt32Ptr(v)
-	return b, nil
-}
-
-func unmarshalSint32Slice(b []byte, f pointer, w int) ([]byte, error) {
-	if w == WireBytes { // packed
-		x, n := decodeVarint(b)
-		if n == 0 {
-			return nil, io.ErrUnexpectedEOF
-		}
-		b = b[n:]
-		if x > uint64(len(b)) {
-			return nil, io.ErrUnexpectedEOF
-		}
-		res := b[x:]
-		b = b[:x]
-		for len(b) > 0 {
-			x, n = decodeVarint(b)
-			if n == 0 {
-				return nil, io.ErrUnexpectedEOF
-			}
-			b = b[n:]
-			v := int32(x>>1) ^ int32(x)<<31>>31
-			f.appendInt32Slice(v)
-		}
-		return res, nil
-	}
-	if w != WireVarint {
-		return b, errInternalBadWireType
-	}
-	x, n := decodeVarint(b)
-	if n == 0 {
-		return nil, io.ErrUnexpectedEOF
-	}
-	b = b[n:]
-	v := int32(x>>1) ^ int32(x)<<31>>31
-	f.appendInt32Slice(v)
-	return b, nil
-}
-
-func unmarshalUint32Value(b []byte, f pointer, w int) ([]byte, error) {
-	if w != WireVarint {
-		return b, errInternalBadWireType
-	}
-	x, n := decodeVarint(b)
-	if n == 0 {
-		return nil, io.ErrUnexpectedEOF
-	}
-	b = b[n:]
-	v := uint32(x)
-	*f.toUint32() = v
-	return b, nil
-}
-
-func unmarshalUint32Ptr(b []byte, f pointer, w int) ([]byte, error) {
-	if w != WireVarint {
-		return b, errInternalBadWireType
-	}
-	x, n := decodeVarint(b)
-	if n == 0 {
-		return nil, io.ErrUnexpectedEOF
-	}
-	b = b[n:]
-	v := uint32(x)
-	*f.toUint32Ptr() = &v
-	return b, nil
-}
-
-func unmarshalUint32Slice(b []byte, f pointer, w int) ([]byte, error) {
-	if w == WireBytes { // packed
-		x, n := decodeVarint(b)
-		if n == 0 {
-			return nil, io.ErrUnexpectedEOF
-		}
-		b = b[n:]
-		if x > uint64(len(b)) {
-			return nil, io.ErrUnexpectedEOF
-		}
-		res := b[x:]
-		b = b[:x]
-		for len(b) > 0 {
-			x, n = decodeVarint(b)
-			if n == 0 {
-				return nil, io.ErrUnexpectedEOF
-			}
-			b = b[n:]
-			v := uint32(x)
-			s := f.toUint32Slice()
-			*s = append(*s, v)
-		}
-		return res, nil
-	}
-	if w != WireVarint {
-		return b, errInternalBadWireType
-	}
-	x, n := decodeVarint(b)
-	if n == 0 {
-		return nil, io.ErrUnexpectedEOF
-	}
-	b = b[n:]
-	v := uint32(x)
-	s := f.toUint32Slice()
-	*s = append(*s, v)
-	return b, nil
-}
-
-func unmarshalFixed64Value(b []byte, f pointer, w int) ([]byte, error) {
-	if w != WireFixed64 {
-		return b, errInternalBadWireType
-	}
-	if len(b) < 8 {
-		return nil, io.ErrUnexpectedEOF
-	}
-	v := uint64(b[0]) | uint64(b[1])<<8 | uint64(b[2])<<16 | uint64(b[3])<<24 | uint64(b[4])<<32 | uint64(b[5])<<40 | uint64(b[6])<<48 | uint64(b[7])<<56
-	*f.toUint64() = v
-	return b[8:], nil
-}
-
-func unmarshalFixed64Ptr(b []byte, f pointer, w int) ([]byte, error) {
-	if w != WireFixed64 {
-		return b, errInternalBadWireType
-	}
-	if len(b) < 8 {
-		return nil, io.ErrUnexpectedEOF
-	}
-	v := uint64(b[0]) | uint64(b[1])<<8 | uint64(b[2])<<16 | uint64(b[3])<<24 | uint64(b[4])<<32 | uint64(b[5])<<40 | uint64(b[6])<<48 | uint64(b[7])<<56
-	*f.toUint64Ptr() = &v
-	return b[8:], nil
-}
-
-func unmarshalFixed64Slice(b []byte, f pointer, w int) ([]byte, error) {
-	if w == WireBytes { // packed
-		x, n := decodeVarint(b)
-		if n == 0 {
-			return nil, io.ErrUnexpectedEOF
-		}
-		b = b[n:]
-		if x > uint64(len(b)) {
-			return nil, io.ErrUnexpectedEOF
-		}
-		res := b[x:]
-		b = b[:x]
-		for len(b) > 0 {
-			if len(b) < 8 {
-				return nil, io.ErrUnexpectedEOF
-			}
-			v := uint64(b[0]) | uint64(b[1])<<8 | uint64(b[2])<<16 | uint64(b[3])<<24 | uint64(b[4])<<32 | uint64(b[5])<<40 | uint64(b[6])<<48 | uint64(b[7])<<56
-			s := f.toUint64Slice()
-			*s = append(*s, v)
-			b = b[8:]
-		}
-		return res, nil
-	}
-	if w != WireFixed64 {
-		return b, errInternalBadWireType
-	}
-	if len(b) < 8 {
-		return nil, io.ErrUnexpectedEOF
-	}
-	v := uint64(b[0]) | uint64(b[1])<<8 | uint64(b[2])<<16 | uint64(b[3])<<24 | uint64(b[4])<<32 | uint64(b[5])<<40 | uint64(b[6])<<48 | uint64(b[7])<<56
-	s := f.toUint64Slice()
-	*s = append(*s, v)
-	return b[8:], nil
-}
-
-func unmarshalFixedS64Value(b []byte, f pointer, w int) ([]byte, error) {
-	if w != WireFixed64 {
-		return b, errInternalBadWireType
-	}
-	if len(b) < 8 {
-		return nil, io.ErrUnexpectedEOF
-	}
-	v := int64(b[0]) | int64(b[1])<<8 | int64(b[2])<<16 | int64(b[3])<<24 | int64(b[4])<<32 | int64(b[5])<<40 | int64(b[6])<<48 | int64(b[7])<<56
-	*f.toInt64() = v
-	return b[8:], nil
-}
-
-func unmarshalFixedS64Ptr(b []byte, f pointer, w int) ([]byte, error) {
-	if w != WireFixed64 {
-		return b, errInternalBadWireType
-	}
-	if len(b) < 8 {
-		return nil, io.ErrUnexpectedEOF
-	}
-	v := int64(b[0]) | int64(b[1])<<8 | int64(b[2])<<16 | int64(b[3])<<24 | int64(b[4])<<32 | int64(b[5])<<40 | int64(b[6])<<48 | int64(b[7])<<56
-	*f.toInt64Ptr() = &v
-	return b[8:], nil
-}
-
-func unmarshalFixedS64Slice(b []byte, f pointer, w int) ([]byte, error) {
-	if w == WireBytes { // packed
-		x, n := decodeVarint(b)
-		if n == 0 {
-			return nil, io.ErrUnexpectedEOF
-		}
-		b = b[n:]
-		if x > uint64(len(b)) {
-			return nil, io.ErrUnexpectedEOF
-		}
-		res := b[x:]
-		b = b[:x]
-		for len(b) > 0 {
-			if len(b) < 8 {
-				return nil, io.ErrUnexpectedEOF
-			}
-			v := int64(b[0]) | int64(b[1])<<8 | int64(b[2])<<16 | int64(b[3])<<24 | int64(b[4])<<32 | int64(b[5])<<40 | int64(b[6])<<48 | int64(b[7])<<56
-			s := f.toInt64Slice()
-			*s = append(*s, v)
-			b = b[8:]
-		}
-		return res, nil
-	}
-	if w != WireFixed64 {
-		return b, errInternalBadWireType
-	}
-	if len(b) < 8 {
-		return nil, io.ErrUnexpectedEOF
-	}
-	v := int64(b[0]) | int64(b[1])<<8 | int64(b[2])<<16 | int64(b[3])<<24 | int64(b[4])<<32 | int64(b[5])<<40 | int64(b[6])<<48 | int64(b[7])<<56
-	s := f.toInt64Slice()
-	*s = append(*s, v)
-	return b[8:], nil
-}
-
-func unmarshalFixed32Value(b []byte, f pointer, w int) ([]byte, error) {
-	if w != WireFixed32 {
-		return b, errInternalBadWireType
-	}
-	if len(b) < 4 {
-		return nil, io.ErrUnexpectedEOF
-	}
-	v := uint32(b[0]) | uint32(b[1])<<8 | uint32(b[2])<<16 | uint32(b[3])<<24
-	*f.toUint32() = v
-	return b[4:], nil
-}
-
-func unmarshalFixed32Ptr(b []byte, f pointer, w int) ([]byte, error) {
-	if w != WireFixed32 {
-		return b, errInternalBadWireType
-	}
-	if len(b) < 4 {
-		return nil, io.ErrUnexpectedEOF
-	}
-	v := uint32(b[0]) | uint32(b[1])<<8 | uint32(b[2])<<16 | uint32(b[3])<<24
-	*f.toUint32Ptr() = &v
-	return b[4:], nil
-}
-
-func unmarshalFixed32Slice(b []byte, f pointer, w int) ([]byte, error) {
-	if w == WireBytes { // packed
-		x, n := decodeVarint(b)
-		if n == 0 {
-			return nil, io.ErrUnexpectedEOF
-		}
-		b = b[n:]
-		if x > uint64(len(b)) {
-			return nil, io.ErrUnexpectedEOF
-		}
-		res := b[x:]
-		b = b[:x]
-		for len(b) > 0 {
-			if len(b) < 4 {
-				return nil, io.ErrUnexpectedEOF
-			}
-			v := uint32(b[0]) | uint32(b[1])<<8 | uint32(b[2])<<16 | uint32(b[3])<<24
-			s := f.toUint32Slice()
-			*s = append(*s, v)
-			b = b[4:]
-		}
-		return res, nil
-	}
-	if w != WireFixed32 {
-		return b, errInternalBadWireType
-	}
-	if len(b) < 4 {
-		return nil, io.ErrUnexpectedEOF
-	}
-	v := uint32(b[0]) | uint32(b[1])<<8 | uint32(b[2])<<16 | uint32(b[3])<<24
-	s := f.toUint32Slice()
-	*s = append(*s, v)
-	return b[4:], nil
-}
-
-func unmarshalFixedS32Value(b []byte, f pointer, w int) ([]byte, error) {
-	if w != WireFixed32 {
-		return b, errInternalBadWireType
-	}
-	if len(b) < 4 {
-		return nil, io.ErrUnexpectedEOF
-	}
-	v := int32(b[0]) | int32(b[1])<<8 | int32(b[2])<<16 | int32(b[3])<<24
-	*f.toInt32() = v
-	return b[4:], nil
-}
-
-func unmarshalFixedS32Ptr(b []byte, f pointer, w int) ([]byte, error) {
-	if w != WireFixed32 {
-		return b, errInternalBadWireType
-	}
-	if len(b) < 4 {
-		return nil, io.ErrUnexpectedEOF
-	}
-	v := int32(b[0]) | int32(b[1])<<8 | int32(b[2])<<16 | int32(b[3])<<24
-	f.setInt32Ptr(v)
-	return b[4:], nil
-}
-
-func unmarshalFixedS32Slice(b []byte, f pointer, w int) ([]byte, error) {
-	if w == WireBytes { // packed
-		x, n := decodeVarint(b)
-		if n == 0 {
-			return nil, io.ErrUnexpectedEOF
-		}
-		b = b[n:]
-		if x > uint64(len(b)) {
-			return nil, io.ErrUnexpectedEOF
-		}
-		res := b[x:]
-		b = b[:x]
-		for len(b) > 0 {
-			if len(b) < 4 {
-				return nil, io.ErrUnexpectedEOF
-			}
-			v := int32(b[0]) | int32(b[1])<<8 | int32(b[2])<<16 | int32(b[3])<<24
-			f.appendInt32Slice(v)
-			b = b[4:]
-		}
-		return res, nil
-	}
-	if w != WireFixed32 {
-		return b, errInternalBadWireType
-	}
-	if len(b) < 4 {
-		return nil, io.ErrUnexpectedEOF
-	}
-	v := int32(b[0]) | int32(b[1])<<8 | int32(b[2])<<16 | int32(b[3])<<24
-	f.appendInt32Slice(v)
-	return b[4:], nil
-}
-
-func unmarshalBoolValue(b []byte, f pointer, w int) ([]byte, error) {
-	if w != WireVarint {
-		return b, errInternalBadWireType
-	}
-	// Note: any length varint is allowed, even though any sane
-	// encoder will use one byte.
-	// See https://github.com/golang/protobuf/issues/76
-	x, n := decodeVarint(b)
-	if n == 0 {
-		return nil, io.ErrUnexpectedEOF
-	}
-	// TODO: check if x>1? Tests seem to indicate no.
-	v := x != 0
-	*f.toBool() = v
-	return b[n:], nil
-}
-
-func unmarshalBoolPtr(b []byte, f pointer, w int) ([]byte, error) {
-	if w != WireVarint {
-		return b, errInternalBadWireType
-	}
-	x, n := decodeVarint(b)
-	if n == 0 {
-		return nil, io.ErrUnexpectedEOF
-	}
-	v := x != 0
-	*f.toBoolPtr() = &v
-	return b[n:], nil
-}
-
-func unmarshalBoolSlice(b []byte, f pointer, w int) ([]byte, error) {
-	if w == WireBytes { // packed
-		x, n := decodeVarint(b)
-		if n == 0 {
-			return nil, io.ErrUnexpectedEOF
-		}
-		b = b[n:]
-		if x > uint64(len(b)) {
-			return nil, io.ErrUnexpectedEOF
-		}
-		res := b[x:]
-		b = b[:x]
-		for len(b) > 0 {
-			x, n = decodeVarint(b)
-			if n == 0 {
-				return nil, io.ErrUnexpectedEOF
-			}
-			v := x != 0
-			s := f.toBoolSlice()
-			*s = append(*s, v)
-			b = b[n:]
-		}
-		return res, nil
-	}
-	if w != WireVarint {
-		return b, errInternalBadWireType
-	}
-	x, n := decodeVarint(b)
-	if n == 0 {
-		return nil, io.ErrUnexpectedEOF
-	}
-	v := x != 0
-	s := f.toBoolSlice()
-	*s = append(*s, v)
-	return b[n:], nil
-}
-
-func unmarshalFloat64Value(b []byte, f pointer, w int) ([]byte, error) {
-	if w != WireFixed64 {
-		return b, errInternalBadWireType
-	}
-	if len(b) < 8 {
-		return nil, io.ErrUnexpectedEOF
-	}
-	v := math.Float64frombits(uint64(b[0]) | uint64(b[1])<<8 | uint64(b[2])<<16 | uint64(b[3])<<24 | uint64(b[4])<<32 | uint64(b[5])<<40 | uint64(b[6])<<48 | uint64(b[7])<<56)
-	*f.toFloat64() = v
-	return b[8:], nil
-}
-
-func unmarshalFloat64Ptr(b []byte, f pointer, w int) ([]byte, error) {
-	if w != WireFixed64 {
-		return b, errInternalBadWireType
-	}
-	if len(b) < 8 {
-		return nil, io.ErrUnexpectedEOF
-	}
-	v := math.Float64frombits(uint64(b[0]) | uint64(b[1])<<8 | uint64(b[2])<<16 | uint64(b[3])<<24 | uint64(b[4])<<32 | uint64(b[5])<<40 | uint64(b[6])<<48 | uint64(b[7])<<56)
-	*f.toFloat64Ptr() = &v
-	return b[8:], nil
-}
-
-func unmarshalFloat64Slice(b []byte, f pointer, w int) ([]byte, error) {
-	if w == WireBytes { // packed
-		x, n := decodeVarint(b)
-		if n == 0 {
-			return nil, io.ErrUnexpectedEOF
-		}
-		b = b[n:]
-		if x > uint64(len(b)) {
-			return nil, io.ErrUnexpectedEOF
-		}
-		res := b[x:]
-		b = b[:x]
-		for len(b) > 0 {
-			if len(b) < 8 {
-				return nil, io.ErrUnexpectedEOF
-			}
-			v := math.Float64frombits(uint64(b[0]) | uint64(b[1])<<8 | uint64(b[2])<<16 | uint64(b[3])<<24 | uint64(b[4])<<32 | uint64(b[5])<<40 | uint64(b[6])<<48 | uint64(b[7])<<56)
-			s := f.toFloat64Slice()
-			*s = append(*s, v)
-			b = b[8:]
-		}
-		return res, nil
-	}
-	if w != WireFixed64 {
-		return b, errInternalBadWireType
-	}
-	if len(b) < 8 {
-		return nil, io.ErrUnexpectedEOF
-	}
-	v := math.Float64frombits(uint64(b[0]) | uint64(b[1])<<8 | uint64(b[2])<<16 | uint64(b[3])<<24 | uint64(b[4])<<32 | uint64(b[5])<<40 | uint64(b[6])<<48 | uint64(b[7])<<56)
-	s := f.toFloat64Slice()
-	*s = append(*s, v)
-	return b[8:], nil
-}
-
-func unmarshalFloat32Value(b []byte, f pointer, w int) ([]byte, error) {
-	if w != WireFixed32 {
-		return b, errInternalBadWireType
-	}
-	if len(b) < 4 {
-		return nil, io.ErrUnexpectedEOF
-	}
-	v := math.Float32frombits(uint32(b[0]) | uint32(b[1])<<8 | uint32(b[2])<<16 | uint32(b[3])<<24)
-	*f.toFloat32() = v
-	return b[4:], nil
-}
-
-func unmarshalFloat32Ptr(b []byte, f pointer, w int) ([]byte, error) {
-	if w != WireFixed32 {
-		return b, errInternalBadWireType
-	}
-	if len(b) < 4 {
-		return nil, io.ErrUnexpectedEOF
-	}
-	v := math.Float32frombits(uint32(b[0]) | uint32(b[1])<<8 | uint32(b[2])<<16 | uint32(b[3])<<24)
-	*f.toFloat32Ptr() = &v
-	return b[4:], nil
-}
-
-func unmarshalFloat32Slice(b []byte, f pointer, w int) ([]byte, error) {
-	if w == WireBytes { // packed
-		x, n := decodeVarint(b)
-		if n == 0 {
-			return nil, io.ErrUnexpectedEOF
-		}
-		b = b[n:]
-		if x > uint64(len(b)) {
-			return nil, io.ErrUnexpectedEOF
-		}
-		res := b[x:]
-		b = b[:x]
-		for len(b) > 0 {
-			if len(b) < 4 {
-				return nil, io.ErrUnexpectedEOF
-			}
-			v := math.Float32frombits(uint32(b[0]) | uint32(b[1])<<8 | uint32(b[2])<<16 | uint32(b[3])<<24)
-			s := f.toFloat32Slice()
-			*s = append(*s, v)
-			b = b[4:]
-		}
-		return res, nil
-	}
-	if w != WireFixed32 {
-		return b, errInternalBadWireType
-	}
-	if len(b) < 4 {
-		return nil, io.ErrUnexpectedEOF
-	}
-	v := math.Float32frombits(uint32(b[0]) | uint32(b[1])<<8 | uint32(b[2])<<16 | uint32(b[3])<<24)
-	s := f.toFloat32Slice()
-	*s = append(*s, v)
-	return b[4:], nil
-}
-
-func unmarshalStringValue(b []byte, f pointer, w int) ([]byte, error) {
-	if w != WireBytes {
-		return b, errInternalBadWireType
-	}
-	x, n := decodeVarint(b)
-	if n == 0 {
-		return nil, io.ErrUnexpectedEOF
-	}
-	b = b[n:]
-	if x > uint64(len(b)) {
-		return nil, io.ErrUnexpectedEOF
-	}
-	v := string(b[:x])
-	*f.toString() = v
-	return b[x:], nil
-}
-
-func unmarshalStringPtr(b []byte, f pointer, w int) ([]byte, error) {
-	if w != WireBytes {
-		return b, errInternalBadWireType
-	}
-	x, n := decodeVarint(b)
-	if n == 0 {
-		return nil, io.ErrUnexpectedEOF
-	}
-	b = b[n:]
-	if x > uint64(len(b)) {
-		return nil, io.ErrUnexpectedEOF
-	}
-	v := string(b[:x])
-	*f.toStringPtr() = &v
-	return b[x:], nil
-}
-
-func unmarshalStringSlice(b []byte, f pointer, w int) ([]byte, error) {
-	if w != WireBytes {
-		return b, errInternalBadWireType
-	}
-	x, n := decodeVarint(b)
-	if n == 0 {
-		return nil, io.ErrUnexpectedEOF
-	}
-	b = b[n:]
-	if x > uint64(len(b)) {
-		return nil, io.ErrUnexpectedEOF
-	}
-	v := string(b[:x])
-	s := f.toStringSlice()
-	*s = append(*s, v)
-	return b[x:], nil
-}
-
-func unmarshalUTF8StringValue(b []byte, f pointer, w int) ([]byte, error) {
-	if w != WireBytes {
-		return b, errInternalBadWireType
-	}
-	x, n := decodeVarint(b)
-	if n == 0 {
-		return nil, io.ErrUnexpectedEOF
-	}
-	b = b[n:]
-	if x > uint64(len(b)) {
-		return nil, io.ErrUnexpectedEOF
-	}
-	v := string(b[:x])
-	*f.toString() = v
-	if !utf8.ValidString(v) {
-		return b[x:], errInvalidUTF8
-	}
-	return b[x:], nil
-}
-
-func unmarshalUTF8StringPtr(b []byte, f pointer, w int) ([]byte, error) {
-	if w != WireBytes {
-		return b, errInternalBadWireType
-	}
-	x, n := decodeVarint(b)
-	if n == 0 {
-		return nil, io.ErrUnexpectedEOF
-	}
-	b = b[n:]
-	if x > uint64(len(b)) {
-		return nil, io.ErrUnexpectedEOF
-	}
-	v := string(b[:x])
-	*f.toStringPtr() = &v
-	if !utf8.ValidString(v) {
-		return b[x:], errInvalidUTF8
-	}
-	return b[x:], nil
-}
-
-func unmarshalUTF8StringSlice(b []byte, f pointer, w int) ([]byte, error) {
-	if w != WireBytes {
-		return b, errInternalBadWireType
-	}
-	x, n := decodeVarint(b)
-	if n == 0 {
-		return nil, io.ErrUnexpectedEOF
-	}
-	b = b[n:]
-	if x > uint64(len(b)) {
-		return nil, io.ErrUnexpectedEOF
-	}
-	v := string(b[:x])
-	s := f.toStringSlice()
-	*s = append(*s, v)
-	if !utf8.ValidString(v) {
-		return b[x:], errInvalidUTF8
-	}
-	return b[x:], nil
-}
-
-var emptyBuf [0]byte
-
-func unmarshalBytesValue(b []byte, f pointer, w int) ([]byte, error) {
-	if w != WireBytes {
-		return b, errInternalBadWireType
-	}
-	x, n := decodeVarint(b)
-	if n == 0 {
-		return nil, io.ErrUnexpectedEOF
-	}
-	b = b[n:]
-	if x > uint64(len(b)) {
-		return nil, io.ErrUnexpectedEOF
-	}
-	// The use of append here is a trick which avoids the zeroing
-	// that would be required if we used a make/copy pair.
-	// We append to emptyBuf instead of nil because we want
-	// a non-nil result even when the length is 0.
-	v := append(emptyBuf[:], b[:x]...)
-	*f.toBytes() = v
-	return b[x:], nil
-}
-
-func unmarshalBytesSlice(b []byte, f pointer, w int) ([]byte, error) {
-	if w != WireBytes {
-		return b, errInternalBadWireType
-	}
-	x, n := decodeVarint(b)
-	if n == 0 {
-		return nil, io.ErrUnexpectedEOF
-	}
-	b = b[n:]
-	if x > uint64(len(b)) {
-		return nil, io.ErrUnexpectedEOF
-	}
-	v := append(emptyBuf[:], b[:x]...)
-	s := f.toBytesSlice()
-	*s = append(*s, v)
-	return b[x:], nil
-}
-
-func makeUnmarshalMessagePtr(sub *unmarshalInfo, name string) unmarshaler {
-	return func(b []byte, f pointer, w int) ([]byte, error) {
-		if w != WireBytes {
-			return b, errInternalBadWireType
-		}
-		x, n := decodeVarint(b)
-		if n == 0 {
-			return nil, io.ErrUnexpectedEOF
-		}
-		b = b[n:]
-		if x > uint64(len(b)) {
-			return nil, io.ErrUnexpectedEOF
-		}
-		// First read the message field to see if something is there.
-		// The semantics of multiple submessages are weird.  Instead of
-		// the last one winning (as it is for all other fields), multiple
-		// submessages are merged.
-		v := f.getPointer()
-		if v.isNil() {
-			v = valToPointer(reflect.New(sub.typ))
-			f.setPointer(v)
-		}
-		err := sub.unmarshal(v, b[:x])
-		if err != nil {
-			if r, ok := err.(*RequiredNotSetError); ok {
-				r.field = name + "." + r.field
-			} else {
-				return nil, err
-			}
-		}
-		return b[x:], err
-	}
-}
-
-func makeUnmarshalMessageSlicePtr(sub *unmarshalInfo, name string) unmarshaler {
-	return func(b []byte, f pointer, w int) ([]byte, error) {
-		if w != WireBytes {
-			return b, errInternalBadWireType
-		}
-		x, n := decodeVarint(b)
-		if n == 0 {
-			return nil, io.ErrUnexpectedEOF
-		}
-		b = b[n:]
-		if x > uint64(len(b)) {
-			return nil, io.ErrUnexpectedEOF
-		}
-		v := valToPointer(reflect.New(sub.typ))
-		err := sub.unmarshal(v, b[:x])
-		if err != nil {
-			if r, ok := err.(*RequiredNotSetError); ok {
-				r.field = name + "." + r.field
-			} else {
-				return nil, err
-			}
-		}
-		f.appendPointer(v)
-		return b[x:], err
-	}
-}
-
-func makeUnmarshalGroupPtr(sub *unmarshalInfo, name string) unmarshaler {
-	return func(b []byte, f pointer, w int) ([]byte, error) {
-		if w != WireStartGroup {
-			return b, errInternalBadWireType
-		}
-		x, y := findEndGroup(b)
-		if x < 0 {
-			return nil, io.ErrUnexpectedEOF
-		}
-		v := f.getPointer()
-		if v.isNil() {
-			v = valToPointer(reflect.New(sub.typ))
-			f.setPointer(v)
-		}
-		err := sub.unmarshal(v, b[:x])
-		if err != nil {
-			if r, ok := err.(*RequiredNotSetError); ok {
-				r.field = name + "." + r.field
-			} else {
-				return nil, err
-			}
-		}
-		return b[y:], err
-	}
-}
-
-func makeUnmarshalGroupSlicePtr(sub *unmarshalInfo, name string) unmarshaler {
-	return func(b []byte, f pointer, w int) ([]byte, error) {
-		if w != WireStartGroup {
-			return b, errInternalBadWireType
-		}
-		x, y := findEndGroup(b)
-		if x < 0 {
-			return nil, io.ErrUnexpectedEOF
-		}
-		v := valToPointer(reflect.New(sub.typ))
-		err := sub.unmarshal(v, b[:x])
-		if err != nil {
-			if r, ok := err.(*RequiredNotSetError); ok {
-				r.field = name + "." + r.field
-			} else {
-				return nil, err
-			}
-		}
-		f.appendPointer(v)
-		return b[y:], err
-	}
-}
-
-func makeUnmarshalMap(f *reflect.StructField) unmarshaler {
-	t := f.Type
-	kt := t.Key()
-	vt := t.Elem()
-	unmarshalKey := typeUnmarshaler(kt, f.Tag.Get("protobuf_key"))
-	unmarshalVal := typeUnmarshaler(vt, f.Tag.Get("protobuf_val"))
-	return func(b []byte, f pointer, w int) ([]byte, error) {
-		// The map entry is a submessage. Figure out how big it is.
-		if w != WireBytes {
-			return nil, fmt.Errorf("proto: bad wiretype for map field: got %d want %d", w, WireBytes)
-		}
-		x, n := decodeVarint(b)
-		if n == 0 {
-			return nil, io.ErrUnexpectedEOF
-		}
-		b = b[n:]
-		if x > uint64(len(b)) {
-			return nil, io.ErrUnexpectedEOF
-		}
-		r := b[x:] // unused data to return
-		b = b[:x]  // data for map entry
-
-		// Note: we could use #keys * #values ~= 200 functions
-		// to do map decoding without reflection. Probably not worth it.
-		// Maps will be somewhat slow. Oh well.
-
-		// Read key and value from data.
-		var nerr nonFatal
-		k := reflect.New(kt)
-		v := reflect.New(vt)
-		for len(b) > 0 {
-			x, n := decodeVarint(b)
-			if n == 0 {
-				return nil, io.ErrUnexpectedEOF
-			}
-			wire := int(x) & 7
-			b = b[n:]
-
-			var err error
-			switch x >> 3 {
-			case 1:
-				b, err = unmarshalKey(b, valToPointer(k), wire)
-			case 2:
-				b, err = unmarshalVal(b, valToPointer(v), wire)
-			default:
-				err = errInternalBadWireType // skip unknown tag
-			}
-
-			if nerr.Merge(err) {
-				continue
-			}
-			if err != errInternalBadWireType {
-				return nil, err
-			}
-
-			// Skip past unknown fields.
-			b, err = skipField(b, wire)
-			if err != nil {
-				return nil, err
-			}
-		}
-
-		// Get map, allocate if needed.
-		m := f.asPointerTo(t).Elem() // an addressable map[K]T
-		if m.IsNil() {
-			m.Set(reflect.MakeMap(t))
-		}
-
-		// Insert into map.
-		m.SetMapIndex(k.Elem(), v.Elem())
-
-		return r, nerr.E
-	}
-}
-
-// makeUnmarshalOneof makes an unmarshaler for oneof fields.
-// for:
-// message Msg {
-//   oneof F {
-//     int64 X = 1;
-//     float64 Y = 2;
-//   }
-// }
-// typ is the type of the concrete entry for a oneof case (e.g. Msg_X).
-// ityp is the interface type of the oneof field (e.g. isMsg_F).
-// unmarshal is the unmarshaler for the base type of the oneof case (e.g. int64).
-// Note that this function will be called once for each case in the oneof.
-func makeUnmarshalOneof(typ, ityp reflect.Type, unmarshal unmarshaler) unmarshaler {
-	sf := typ.Field(0)
-	field0 := toField(&sf)
-	return func(b []byte, f pointer, w int) ([]byte, error) {
-		// Allocate holder for value.
-		v := reflect.New(typ)
-
-		// Unmarshal data into holder.
-		// We unmarshal into the first field of the holder object.
-		var err error
-		var nerr nonFatal
-		b, err = unmarshal(b, valToPointer(v).offset(field0), w)
-		if !nerr.Merge(err) {
-			return nil, err
-		}
-
-		// Write pointer to holder into target field.
-		f.asPointerTo(ityp).Elem().Set(v)
-
-		return b, nerr.E
-	}
-}
-
-// Error used by decode internally.
-var errInternalBadWireType = errors.New("proto: internal error: bad wiretype")
-
-// skipField skips past a field of type wire and returns the remaining bytes.
-func skipField(b []byte, wire int) ([]byte, error) {
-	switch wire {
-	case WireVarint:
-		_, k := decodeVarint(b)
-		if k == 0 {
-			return b, io.ErrUnexpectedEOF
-		}
-		b = b[k:]
-	case WireFixed32:
-		if len(b) < 4 {
-			return b, io.ErrUnexpectedEOF
-		}
-		b = b[4:]
-	case WireFixed64:
-		if len(b) < 8 {
-			return b, io.ErrUnexpectedEOF
-		}
-		b = b[8:]
-	case WireBytes:
-		m, k := decodeVarint(b)
-		if k == 0 || uint64(len(b)-k) < m {
-			return b, io.ErrUnexpectedEOF
-		}
-		b = b[uint64(k)+m:]
-	case WireStartGroup:
-		_, i := findEndGroup(b)
-		if i == -1 {
-			return b, io.ErrUnexpectedEOF
-		}
-		b = b[i:]
-	default:
-		return b, fmt.Errorf("proto: can't skip unknown wire type %d", wire)
-	}
-	return b, nil
-}
-
-// findEndGroup finds the index of the next EndGroup tag.
-// Groups may be nested, so the "next" EndGroup tag is the first
-// unpaired EndGroup.
-// findEndGroup returns the indexes of the start and end of the EndGroup tag.
-// Returns (-1,-1) if it can't find one.
-func findEndGroup(b []byte) (int, int) {
-	depth := 1
-	i := 0
-	for {
-		x, n := decodeVarint(b[i:])
-		if n == 0 {
-			return -1, -1
-		}
-		j := i
-		i += n
-		switch x & 7 {
-		case WireVarint:
-			_, k := decodeVarint(b[i:])
-			if k == 0 {
-				return -1, -1
-			}
-			i += k
-		case WireFixed32:
-			if len(b)-4 < i {
-				return -1, -1
-			}
-			i += 4
-		case WireFixed64:
-			if len(b)-8 < i {
-				return -1, -1
-			}
-			i += 8
-		case WireBytes:
-			m, k := decodeVarint(b[i:])
-			if k == 0 {
-				return -1, -1
-			}
-			i += k
-			if uint64(len(b)-i) < m {
-				return -1, -1
-			}
-			i += int(m)
-		case WireStartGroup:
-			depth++
-		case WireEndGroup:
-			depth--
-			if depth == 0 {
-				return j, i
-			}
-		default:
-			return -1, -1
-		}
-	}
-}
-
-// encodeVarint appends a varint-encoded integer to b and returns the result.
-func encodeVarint(b []byte, x uint64) []byte {
-	for x >= 1<<7 {
-		b = append(b, byte(x&0x7f|0x80))
-		x >>= 7
-	}
-	return append(b, byte(x))
-}
-
-// decodeVarint reads a varint-encoded integer from b.
-// Returns the decoded integer and the number of bytes read.
-// If there is an error, it returns 0,0.
-func decodeVarint(b []byte) (uint64, int) {
-	var x, y uint64
-	if len(b) == 0 {
-		goto bad
-	}
-	x = uint64(b[0])
-	if x < 0x80 {
-		return x, 1
-	}
-	x -= 0x80
-
-	if len(b) <= 1 {
-		goto bad
-	}
-	y = uint64(b[1])
-	x += y << 7
-	if y < 0x80 {
-		return x, 2
-	}
-	x -= 0x80 << 7
-
-	if len(b) <= 2 {
-		goto bad
-	}
-	y = uint64(b[2])
-	x += y << 14
-	if y < 0x80 {
-		return x, 3
-	}
-	x -= 0x80 << 14
-
-	if len(b) <= 3 {
-		goto bad
-	}
-	y = uint64(b[3])
-	x += y << 21
-	if y < 0x80 {
-		return x, 4
-	}
-	x -= 0x80 << 21
-
-	if len(b) <= 4 {
-		goto bad
-	}
-	y = uint64(b[4])
-	x += y << 28
-	if y < 0x80 {
-		return x, 5
-	}
-	x -= 0x80 << 28
-
-	if len(b) <= 5 {
-		goto bad
-	}
-	y = uint64(b[5])
-	x += y << 35
-	if y < 0x80 {
-		return x, 6
-	}
-	x -= 0x80 << 35
-
-	if len(b) <= 6 {
-		goto bad
-	}
-	y = uint64(b[6])
-	x += y << 42
-	if y < 0x80 {
-		return x, 7
-	}
-	x -= 0x80 << 42
-
-	if len(b) <= 7 {
-		goto bad
-	}
-	y = uint64(b[7])
-	x += y << 49
-	if y < 0x80 {
-		return x, 8
-	}
-	x -= 0x80 << 49
-
-	if len(b) <= 8 {
-		goto bad
-	}
-	y = uint64(b[8])
-	x += y << 56
-	if y < 0x80 {
-		return x, 9
-	}
-	x -= 0x80 << 56
-
-	if len(b) <= 9 {
-		goto bad
-	}
-	y = uint64(b[9])
-	x += y << 63
-	if y < 2 {
-		return x, 10
-	}
-
-bad:
-	return 0, 0
-}
diff --git a/vendor/github.com/golang/protobuf/proto/text.go b/vendor/github.com/golang/protobuf/proto/text.go
deleted file mode 100644
index d97f9b356..000000000
--- a/vendor/github.com/golang/protobuf/proto/text.go
+++ /dev/null
@@ -1,845 +0,0 @@
-// Go support for Protocol Buffers - Google's data interchange format
-//
-// Copyright 2010 The Go Authors.  All rights reserved.
-// https://github.com/golang/protobuf
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-package proto
-
-// Functions for writing the text protocol buffer format.
-
-import (
-	"bufio"
-	"bytes"
-	"encoding"
-	"errors"
-	"fmt"
-	"io"
-	"log"
-	"math"
-	"reflect"
-	"sort"
-	"strings"
-)
-
-var (
-	newline         = []byte("\n")
-	spaces          = []byte("                                        ")
-	endBraceNewline = []byte("}\n")
-	backslashN      = []byte{'\\', 'n'}
-	backslashR      = []byte{'\\', 'r'}
-	backslashT      = []byte{'\\', 't'}
-	backslashDQ     = []byte{'\\', '"'}
-	backslashBS     = []byte{'\\', '\\'}
-	posInf          = []byte("inf")
-	negInf          = []byte("-inf")
-	nan             = []byte("nan")
-)
-
-type writer interface {
-	io.Writer
-	WriteByte(byte) error
-}
-
-// textWriter is an io.Writer that tracks its indentation level.
-type textWriter struct {
-	ind      int
-	complete bool // if the current position is a complete line
-	compact  bool // whether to write out as a one-liner
-	w        writer
-}
-
-func (w *textWriter) WriteString(s string) (n int, err error) {
-	if !strings.Contains(s, "\n") {
-		if !w.compact && w.complete {
-			w.writeIndent()
-		}
-		w.complete = false
-		return io.WriteString(w.w, s)
-	}
-	// WriteString is typically called without newlines, so this
-	// codepath and its copy are rare.  We copy to avoid
-	// duplicating all of Write's logic here.
-	return w.Write([]byte(s))
-}
-
-func (w *textWriter) Write(p []byte) (n int, err error) {
-	newlines := bytes.Count(p, newline)
-	if newlines == 0 {
-		if !w.compact && w.complete {
-			w.writeIndent()
-		}
-		n, err = w.w.Write(p)
-		w.complete = false
-		return n, err
-	}
-
-	frags := bytes.SplitN(p, newline, newlines+1)
-	if w.compact {
-		for i, frag := range frags {
-			if i > 0 {
-				if err := w.w.WriteByte(' '); err != nil {
-					return n, err
-				}
-				n++
-			}
-			nn, err := w.w.Write(frag)
-			n += nn
-			if err != nil {
-				return n, err
-			}
-		}
-		return n, nil
-	}
-
-	for i, frag := range frags {
-		if w.complete {
-			w.writeIndent()
-		}
-		nn, err := w.w.Write(frag)
-		n += nn
-		if err != nil {
-			return n, err
-		}
-		if i+1 < len(frags) {
-			if err := w.w.WriteByte('\n'); err != nil {
-				return n, err
-			}
-			n++
-		}
-	}
-	w.complete = len(frags[len(frags)-1]) == 0
-	return n, nil
-}
-
-func (w *textWriter) WriteByte(c byte) error {
-	if w.compact && c == '\n' {
-		c = ' '
-	}
-	if !w.compact && w.complete {
-		w.writeIndent()
-	}
-	err := w.w.WriteByte(c)
-	w.complete = c == '\n'
-	return err
-}
-
-func (w *textWriter) indent() { w.ind++ }
-
-func (w *textWriter) unindent() {
-	if w.ind == 0 {
-		log.Print("proto: textWriter unindented too far")
-		return
-	}
-	w.ind--
-}
-
-func writeName(w *textWriter, props *Properties) error {
-	if _, err := w.WriteString(props.OrigName); err != nil {
-		return err
-	}
-	if props.Wire != "group" {
-		return w.WriteByte(':')
-	}
-	return nil
-}
-
-func requiresQuotes(u string) bool {
-	// When type URL contains any characters except [0-9A-Za-z./\-]*, it must be quoted.
-	for _, ch := range u {
-		switch {
-		case ch == '.' || ch == '/' || ch == '_':
-			continue
-		case '0' <= ch && ch <= '9':
-			continue
-		case 'A' <= ch && ch <= 'Z':
-			continue
-		case 'a' <= ch && ch <= 'z':
-			continue
-		default:
-			return true
-		}
-	}
-	return false
-}
-
-// isAny reports whether sv is a google.protobuf.Any message
-func isAny(sv reflect.Value) bool {
-	type wkt interface {
-		XXX_WellKnownType() string
-	}
-	t, ok := sv.Addr().Interface().(wkt)
-	return ok && t.XXX_WellKnownType() == "Any"
-}
-
-// writeProto3Any writes an expanded google.protobuf.Any message.
-//
-// It returns (false, nil) if sv value can't be unmarshaled (e.g. because
-// required messages are not linked in).
-//
-// It returns (true, error) when sv was written in expanded format or an error
-// was encountered.
-func (tm *TextMarshaler) writeProto3Any(w *textWriter, sv reflect.Value) (bool, error) {
-	turl := sv.FieldByName("TypeUrl")
-	val := sv.FieldByName("Value")
-	if !turl.IsValid() || !val.IsValid() {
-		return true, errors.New("proto: invalid google.protobuf.Any message")
-	}
-
-	b, ok := val.Interface().([]byte)
-	if !ok {
-		return true, errors.New("proto: invalid google.protobuf.Any message")
-	}
-
-	parts := strings.Split(turl.String(), "/")
-	mt := MessageType(parts[len(parts)-1])
-	if mt == nil {
-		return false, nil
-	}
-	m := reflect.New(mt.Elem())
-	if err := Unmarshal(b, m.Interface().(Message)); err != nil {
-		return false, nil
-	}
-	w.Write([]byte("["))
-	u := turl.String()
-	if requiresQuotes(u) {
-		writeString(w, u)
-	} else {
-		w.Write([]byte(u))
-	}
-	if w.compact {
-		w.Write([]byte("]:<"))
-	} else {
-		w.Write([]byte("]: <\n"))
-		w.ind++
-	}
-	if err := tm.writeStruct(w, m.Elem()); err != nil {
-		return true, err
-	}
-	if w.compact {
-		w.Write([]byte("> "))
-	} else {
-		w.ind--
-		w.Write([]byte(">\n"))
-	}
-	return true, nil
-}
-
-func (tm *TextMarshaler) writeStruct(w *textWriter, sv reflect.Value) error {
-	if tm.ExpandAny && isAny(sv) {
-		if canExpand, err := tm.writeProto3Any(w, sv); canExpand {
-			return err
-		}
-	}
-	st := sv.Type()
-	sprops := GetProperties(st)
-	for i := 0; i < sv.NumField(); i++ {
-		fv := sv.Field(i)
-		props := sprops.Prop[i]
-		name := st.Field(i).Name
-
-		if name == "XXX_NoUnkeyedLiteral" {
-			continue
-		}
-
-		if strings.HasPrefix(name, "XXX_") {
-			// There are two XXX_ fields:
-			//   XXX_unrecognized []byte
-			//   XXX_extensions   map[int32]proto.Extension
-			// The first is handled here;
-			// the second is handled at the bottom of this function.
-			if name == "XXX_unrecognized" && !fv.IsNil() {
-				if err := writeUnknownStruct(w, fv.Interface().([]byte)); err != nil {
-					return err
-				}
-			}
-			continue
-		}
-		if fv.Kind() == reflect.Ptr && fv.IsNil() {
-			// Field not filled in. This could be an optional field or
-			// a required field that wasn't filled in. Either way, there
-			// isn't anything we can show for it.
-			continue
-		}
-		if fv.Kind() == reflect.Slice && fv.IsNil() {
-			// Repeated field that is empty, or a bytes field that is unused.
-			continue
-		}
-
-		if props.Repeated && fv.Kind() == reflect.Slice {
-			// Repeated field.
-			for j := 0; j < fv.Len(); j++ {
-				if err := writeName(w, props); err != nil {
-					return err
-				}
-				if !w.compact {
-					if err := w.WriteByte(' '); err != nil {
-						return err
-					}
-				}
-				v := fv.Index(j)
-				if v.Kind() == reflect.Ptr && v.IsNil() {
-					// A nil message in a repeated field is not valid,
-					// but we can handle that more gracefully than panicking.
-					if _, err := w.Write([]byte("<nil>\n")); err != nil {
-						return err
-					}
-					continue
-				}
-				if err := tm.writeAny(w, v, props); err != nil {
-					return err
-				}
-				if err := w.WriteByte('\n'); err != nil {
-					return err
-				}
-			}
-			continue
-		}
-		if fv.Kind() == reflect.Map {
-			// Map fields are rendered as a repeated struct with key/value fields.
-			keys := fv.MapKeys()
-			sort.Sort(mapKeys(keys))
-			for _, key := range keys {
-				val := fv.MapIndex(key)
-				if err := writeName(w, props); err != nil {
-					return err
-				}
-				if !w.compact {
-					if err := w.WriteByte(' '); err != nil {
-						return err
-					}
-				}
-				// open struct
-				if err := w.WriteByte('<'); err != nil {
-					return err
-				}
-				if !w.compact {
-					if err := w.WriteByte('\n'); err != nil {
-						return err
-					}
-				}
-				w.indent()
-				// key
-				if _, err := w.WriteString("key:"); err != nil {
-					return err
-				}
-				if !w.compact {
-					if err := w.WriteByte(' '); err != nil {
-						return err
-					}
-				}
-				if err := tm.writeAny(w, key, props.MapKeyProp); err != nil {
-					return err
-				}
-				if err := w.WriteByte('\n'); err != nil {
-					return err
-				}
-				// nil values aren't legal, but we can avoid panicking because of them.
-				if val.Kind() != reflect.Ptr || !val.IsNil() {
-					// value
-					if _, err := w.WriteString("value:"); err != nil {
-						return err
-					}
-					if !w.compact {
-						if err := w.WriteByte(' '); err != nil {
-							return err
-						}
-					}
-					if err := tm.writeAny(w, val, props.MapValProp); err != nil {
-						return err
-					}
-					if err := w.WriteByte('\n'); err != nil {
-						return err
-					}
-				}
-				// close struct
-				w.unindent()
-				if err := w.WriteByte('>'); err != nil {
-					return err
-				}
-				if err := w.WriteByte('\n'); err != nil {
-					return err
-				}
-			}
-			continue
-		}
-		if props.proto3 && fv.Kind() == reflect.Slice && fv.Len() == 0 {
-			// empty bytes field
-			continue
-		}
-		if fv.Kind() != reflect.Ptr && fv.Kind() != reflect.Slice {
-			// proto3 non-repeated scalar field; skip if zero value
-			if isProto3Zero(fv) {
-				continue
-			}
-		}
-
-		if fv.Kind() == reflect.Interface {
-			// Check if it is a oneof.
-			if st.Field(i).Tag.Get("protobuf_oneof") != "" {
-				// fv is nil, or holds a pointer to generated struct.
-				// That generated struct has exactly one field,
-				// which has a protobuf struct tag.
-				if fv.IsNil() {
-					continue
-				}
-				inner := fv.Elem().Elem() // interface -> *T -> T
-				tag := inner.Type().Field(0).Tag.Get("protobuf")
-				props = new(Properties) // Overwrite the outer props var, but not its pointee.
-				props.Parse(tag)
-				// Write the value in the oneof, not the oneof itself.
-				fv = inner.Field(0)
-
-				// Special case to cope with malformed messages gracefully:
-				// If the value in the oneof is a nil pointer, don't panic
-				// in writeAny.
-				if fv.Kind() == reflect.Ptr && fv.IsNil() {
-					// Use errors.New so writeAny won't render quotes.
-					msg := errors.New("/* nil */")
-					fv = reflect.ValueOf(&msg).Elem()
-				}
-			}
-		}
-
-		if err := writeName(w, props); err != nil {
-			return err
-		}
-		if !w.compact {
-			if err := w.WriteByte(' '); err != nil {
-				return err
-			}
-		}
-
-		// Enums have a String method, so writeAny will work fine.
-		if err := tm.writeAny(w, fv, props); err != nil {
-			return err
-		}
-
-		if err := w.WriteByte('\n'); err != nil {
-			return err
-		}
-	}
-
-	// Extensions (the XXX_extensions field).
-	pv := sv.Addr()
-	if _, err := extendable(pv.Interface()); err == nil {
-		if err := tm.writeExtensions(w, pv); err != nil {
-			return err
-		}
-	}
-
-	return nil
-}
-
-var textMarshalerType = reflect.TypeOf((*encoding.TextMarshaler)(nil)).Elem()
-
-// writeAny writes an arbitrary field.
-func (tm *TextMarshaler) writeAny(w *textWriter, v reflect.Value, props *Properties) error {
-	v = reflect.Indirect(v)
-
-	// Floats have special cases.
-	if v.Kind() == reflect.Float32 || v.Kind() == reflect.Float64 {
-		x := v.Float()
-		var b []byte
-		switch {
-		case math.IsInf(x, 1):
-			b = posInf
-		case math.IsInf(x, -1):
-			b = negInf
-		case math.IsNaN(x):
-			b = nan
-		}
-		if b != nil {
-			_, err := w.Write(b)
-			return err
-		}
-		// Other values are handled below.
-	}
-
-	// We don't attempt to serialise every possible value type; only those
-	// that can occur in protocol buffers.
-	switch v.Kind() {
-	case reflect.Slice:
-		// Should only be a []byte; repeated fields are handled in writeStruct.
-		if err := writeString(w, string(v.Bytes())); err != nil {
-			return err
-		}
-	case reflect.String:
-		if err := writeString(w, v.String()); err != nil {
-			return err
-		}
-	case reflect.Struct:
-		// Required/optional group/message.
-		var bra, ket byte = '<', '>'
-		if props != nil && props.Wire == "group" {
-			bra, ket = '{', '}'
-		}
-		if err := w.WriteByte(bra); err != nil {
-			return err
-		}
-		if !w.compact {
-			if err := w.WriteByte('\n'); err != nil {
-				return err
-			}
-		}
-		w.indent()
-		if v.CanAddr() {
-			// Calling v.Interface on a struct causes the reflect package to
-			// copy the entire struct. This is racy with the new Marshaler
-			// since we atomically update the XXX_sizecache.
-			//
-			// Thus, we retrieve a pointer to the struct if possible to avoid
-			// a race since v.Interface on the pointer doesn't copy the struct.
-			//
-			// If v is not addressable, then we are not worried about a race
-			// since it implies that the binary Marshaler cannot possibly be
-			// mutating this value.
-			v = v.Addr()
-		}
-		if v.Type().Implements(textMarshalerType) {
-			text, err := v.Interface().(encoding.TextMarshaler).MarshalText()
-			if err != nil {
-				return err
-			}
-			if _, err = w.Write(text); err != nil {
-				return err
-			}
-		} else {
-			if v.Kind() == reflect.Ptr {
-				v = v.Elem()
-			}
-			if err := tm.writeStruct(w, v); err != nil {
-				return err
-			}
-		}
-		w.unindent()
-		if err := w.WriteByte(ket); err != nil {
-			return err
-		}
-	default:
-		_, err := fmt.Fprint(w, v.Interface())
-		return err
-	}
-	return nil
-}
-
-// equivalent to C's isprint.
-func isprint(c byte) bool {
-	return c >= 0x20 && c < 0x7f
-}
-
-// writeString writes a string in the protocol buffer text format.
-// It is similar to strconv.Quote except we don't use Go escape sequences,
-// we treat the string as a byte sequence, and we use octal escapes.
-// These differences are to maintain interoperability with the other
-// languages' implementations of the text format.
-func writeString(w *textWriter, s string) error {
-	// use WriteByte here to get any needed indent
-	if err := w.WriteByte('"'); err != nil {
-		return err
-	}
-	// Loop over the bytes, not the runes.
-	for i := 0; i < len(s); i++ {
-		var err error
-		// Divergence from C++: we don't escape apostrophes.
-		// There's no need to escape them, and the C++ parser
-		// copes with a naked apostrophe.
-		switch c := s[i]; c {
-		case '\n':
-			_, err = w.w.Write(backslashN)
-		case '\r':
-			_, err = w.w.Write(backslashR)
-		case '\t':
-			_, err = w.w.Write(backslashT)
-		case '"':
-			_, err = w.w.Write(backslashDQ)
-		case '\\':
-			_, err = w.w.Write(backslashBS)
-		default:
-			if isprint(c) {
-				err = w.w.WriteByte(c)
-			} else {
-				_, err = fmt.Fprintf(w.w, "\\%03o", c)
-			}
-		}
-		if err != nil {
-			return err
-		}
-	}
-	return w.WriteByte('"')
-}
-
-func writeUnknownStruct(w *textWriter, data []byte) (err error) {
-	if !w.compact {
-		if _, err := fmt.Fprintf(w, "/* %d unknown bytes */\n", len(data)); err != nil {
-			return err
-		}
-	}
-	b := NewBuffer(data)
-	for b.index < len(b.buf) {
-		x, err := b.DecodeVarint()
-		if err != nil {
-			_, err := fmt.Fprintf(w, "/* %v */\n", err)
-			return err
-		}
-		wire, tag := x&7, x>>3
-		if wire == WireEndGroup {
-			w.unindent()
-			if _, err := w.Write(endBraceNewline); err != nil {
-				return err
-			}
-			continue
-		}
-		if _, err := fmt.Fprint(w, tag); err != nil {
-			return err
-		}
-		if wire != WireStartGroup {
-			if err := w.WriteByte(':'); err != nil {
-				return err
-			}
-		}
-		if !w.compact || wire == WireStartGroup {
-			if err := w.WriteByte(' '); err != nil {
-				return err
-			}
-		}
-		switch wire {
-		case WireBytes:
-			buf, e := b.DecodeRawBytes(false)
-			if e == nil {
-				_, err = fmt.Fprintf(w, "%q", buf)
-			} else {
-				_, err = fmt.Fprintf(w, "/* %v */", e)
-			}
-		case WireFixed32:
-			x, err = b.DecodeFixed32()
-			err = writeUnknownInt(w, x, err)
-		case WireFixed64:
-			x, err = b.DecodeFixed64()
-			err = writeUnknownInt(w, x, err)
-		case WireStartGroup:
-			err = w.WriteByte('{')
-			w.indent()
-		case WireVarint:
-			x, err = b.DecodeVarint()
-			err = writeUnknownInt(w, x, err)
-		default:
-			_, err = fmt.Fprintf(w, "/* unknown wire type %d */", wire)
-		}
-		if err != nil {
-			return err
-		}
-		if err = w.WriteByte('\n'); err != nil {
-			return err
-		}
-	}
-	return nil
-}
-
-func writeUnknownInt(w *textWriter, x uint64, err error) error {
-	if err == nil {
-		_, err = fmt.Fprint(w, x)
-	} else {
-		_, err = fmt.Fprintf(w, "/* %v */", err)
-	}
-	return err
-}
-
-type int32Slice []int32
-
-func (s int32Slice) Len() int           { return len(s) }
-func (s int32Slice) Less(i, j int) bool { return s[i] < s[j] }
-func (s int32Slice) Swap(i, j int)      { s[i], s[j] = s[j], s[i] }
-
-// writeExtensions writes all the extensions in pv.
-// pv is assumed to be a pointer to a protocol message struct that is extendable.
-func (tm *TextMarshaler) writeExtensions(w *textWriter, pv reflect.Value) error {
-	emap := extensionMaps[pv.Type().Elem()]
-	ep, _ := extendable(pv.Interface())
-
-	// Order the extensions by ID.
-	// This isn't strictly necessary, but it will give us
-	// canonical output, which will also make testing easier.
-	m, mu := ep.extensionsRead()
-	if m == nil {
-		return nil
-	}
-	mu.Lock()
-	ids := make([]int32, 0, len(m))
-	for id := range m {
-		ids = append(ids, id)
-	}
-	sort.Sort(int32Slice(ids))
-	mu.Unlock()
-
-	for _, extNum := range ids {
-		ext := m[extNum]
-		var desc *ExtensionDesc
-		if emap != nil {
-			desc = emap[extNum]
-		}
-		if desc == nil {
-			// Unknown extension.
-			if err := writeUnknownStruct(w, ext.enc); err != nil {
-				return err
-			}
-			continue
-		}
-
-		pb, err := GetExtension(ep, desc)
-		if err != nil {
-			return fmt.Errorf("failed getting extension: %v", err)
-		}
-
-		// Repeated extensions will appear as a slice.
-		if !desc.repeated() {
-			if err := tm.writeExtension(w, desc.Name, pb); err != nil {
-				return err
-			}
-		} else {
-			v := reflect.ValueOf(pb)
-			for i := 0; i < v.Len(); i++ {
-				if err := tm.writeExtension(w, desc.Name, v.Index(i).Interface()); err != nil {
-					return err
-				}
-			}
-		}
-	}
-	return nil
-}
-
-func (tm *TextMarshaler) writeExtension(w *textWriter, name string, pb interface{}) error {
-	if _, err := fmt.Fprintf(w, "[%s]:", name); err != nil {
-		return err
-	}
-	if !w.compact {
-		if err := w.WriteByte(' '); err != nil {
-			return err
-		}
-	}
-	if err := tm.writeAny(w, reflect.ValueOf(pb), nil); err != nil {
-		return err
-	}
-	if err := w.WriteByte('\n'); err != nil {
-		return err
-	}
-	return nil
-}
-
-func (w *textWriter) writeIndent() {
-	if !w.complete {
-		return
-	}
-	remain := w.ind * 2
-	for remain > 0 {
-		n := remain
-		if n > len(spaces) {
-			n = len(spaces)
-		}
-		w.w.Write(spaces[:n])
-		remain -= n
-	}
-	w.complete = false
-}
-
-// TextMarshaler is a configurable text format marshaler.
-type TextMarshaler struct {
-	Compact   bool // use compact text format (one line).
-	ExpandAny bool // expand google.protobuf.Any messages of known types
-}
-
-// Marshal writes a given protocol buffer in text format.
-// The only errors returned are from w.
-func (tm *TextMarshaler) Marshal(w io.Writer, pb Message) error {
-	val := reflect.ValueOf(pb)
-	if pb == nil || val.IsNil() {
-		w.Write([]byte("<nil>"))
-		return nil
-	}
-	var bw *bufio.Writer
-	ww, ok := w.(writer)
-	if !ok {
-		bw = bufio.NewWriter(w)
-		ww = bw
-	}
-	aw := &textWriter{
-		w:        ww,
-		complete: true,
-		compact:  tm.Compact,
-	}
-
-	if etm, ok := pb.(encoding.TextMarshaler); ok {
-		text, err := etm.MarshalText()
-		if err != nil {
-			return err
-		}
-		if _, err = aw.Write(text); err != nil {
-			return err
-		}
-		if bw != nil {
-			return bw.Flush()
-		}
-		return nil
-	}
-	// Dereference the received pointer so we don't have outer < and >.
-	v := reflect.Indirect(val)
-	if err := tm.writeStruct(aw, v); err != nil {
-		return err
-	}
-	if bw != nil {
-		return bw.Flush()
-	}
-	return nil
-}
-
-// Text is the same as Marshal, but returns the string directly.
-func (tm *TextMarshaler) Text(pb Message) string {
-	var buf bytes.Buffer
-	tm.Marshal(&buf, pb)
-	return buf.String()
-}
-
-var (
-	defaultTextMarshaler = TextMarshaler{}
-	compactTextMarshaler = TextMarshaler{Compact: true}
-)
-
-// TODO: consider removing some of the Marshal functions below.
-
-// MarshalText writes a given protocol buffer in text format.
-// The only errors returned are from w.
-func MarshalText(w io.Writer, pb Message) error { return defaultTextMarshaler.Marshal(w, pb) }
-
-// MarshalTextString is the same as MarshalText, but returns the string directly.
-func MarshalTextString(pb Message) string { return defaultTextMarshaler.Text(pb) }
-
-// CompactText writes a given protocol buffer in compact text format (one line).
-func CompactText(w io.Writer, pb Message) error { return compactTextMarshaler.Marshal(w, pb) }
-
-// CompactTextString is the same as CompactText, but returns the string directly.
-func CompactTextString(pb Message) string { return compactTextMarshaler.Text(pb) }
diff --git a/vendor/github.com/golang/protobuf/proto/text_decode.go b/vendor/github.com/golang/protobuf/proto/text_decode.go
new file mode 100644
index 000000000..4a5931009
--- /dev/null
+++ b/vendor/github.com/golang/protobuf/proto/text_decode.go
@@ -0,0 +1,801 @@
+// Copyright 2010 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package proto
+
+import (
+	"encoding"
+	"errors"
+	"fmt"
+	"reflect"
+	"strconv"
+	"strings"
+	"unicode/utf8"
+
+	"google.golang.org/protobuf/encoding/prototext"
+	protoV2 "google.golang.org/protobuf/proto"
+	"google.golang.org/protobuf/reflect/protoreflect"
+	"google.golang.org/protobuf/reflect/protoregistry"
+)
+
+const wrapTextUnmarshalV2 = false
+
+// ParseError is returned by UnmarshalText.
+type ParseError struct {
+	Message string
+
+	// Deprecated: Do not use.
+	Line, Offset int
+}
+
+func (e *ParseError) Error() string {
+	if wrapTextUnmarshalV2 {
+		return e.Message
+	}
+	if e.Line == 1 {
+		return fmt.Sprintf("line 1.%d: %v", e.Offset, e.Message)
+	}
+	return fmt.Sprintf("line %d: %v", e.Line, e.Message)
+}
+
+// UnmarshalText parses a proto text formatted string into m.
+func UnmarshalText(s string, m Message) error {
+	if u, ok := m.(encoding.TextUnmarshaler); ok {
+		return u.UnmarshalText([]byte(s))
+	}
+
+	m.Reset()
+	mi := MessageV2(m)
+
+	if wrapTextUnmarshalV2 {
+		err := prototext.UnmarshalOptions{
+			AllowPartial: true,
+		}.Unmarshal([]byte(s), mi)
+		if err != nil {
+			return &ParseError{Message: err.Error()}
+		}
+		return checkRequiredNotSet(mi)
+	} else {
+		if err := newTextParser(s).unmarshalMessage(mi.ProtoReflect(), ""); err != nil {
+			return err
+		}
+		return checkRequiredNotSet(mi)
+	}
+}
+
+type textParser struct {
+	s            string // remaining input
+	done         bool   // whether the parsing is finished (success or error)
+	backed       bool   // whether back() was called
+	offset, line int
+	cur          token
+}
+
+type token struct {
+	value    string
+	err      *ParseError
+	line     int    // line number
+	offset   int    // byte number from start of input, not start of line
+	unquoted string // the unquoted version of value, if it was a quoted string
+}
+
+func newTextParser(s string) *textParser {
+	p := new(textParser)
+	p.s = s
+	p.line = 1
+	p.cur.line = 1
+	return p
+}
+
+func (p *textParser) unmarshalMessage(m protoreflect.Message, terminator string) (err error) {
+	md := m.Descriptor()
+	fds := md.Fields()
+
+	// A struct is a sequence of "name: value", terminated by one of
+	// '>' or '}', or the end of the input.  A name may also be
+	// "[extension]" or "[type/url]".
+	//
+	// The whole struct can also be an expanded Any message, like:
+	// [type/url] < ... struct contents ... >
+	seen := make(map[protoreflect.FieldNumber]bool)
+	for {
+		tok := p.next()
+		if tok.err != nil {
+			return tok.err
+		}
+		if tok.value == terminator {
+			break
+		}
+		if tok.value == "[" {
+			if err := p.unmarshalExtensionOrAny(m, seen); err != nil {
+				return err
+			}
+			continue
+		}
+
+		// This is a normal, non-extension field.
+		name := protoreflect.Name(tok.value)
+		fd := fds.ByName(name)
+		switch {
+		case fd == nil:
+			gd := fds.ByName(protoreflect.Name(strings.ToLower(string(name))))
+			if gd != nil && gd.Kind() == protoreflect.GroupKind && gd.Message().Name() == name {
+				fd = gd
+			}
+		case fd.Kind() == protoreflect.GroupKind && fd.Message().Name() != name:
+			fd = nil
+		case fd.IsWeak() && fd.Message().IsPlaceholder():
+			fd = nil
+		}
+		if fd == nil {
+			typeName := string(md.FullName())
+			if m, ok := m.Interface().(Message); ok {
+				t := reflect.TypeOf(m)
+				if t.Kind() == reflect.Ptr {
+					typeName = t.Elem().String()
+				}
+			}
+			return p.errorf("unknown field name %q in %v", name, typeName)
+		}
+		if od := fd.ContainingOneof(); od != nil && m.WhichOneof(od) != nil {
+			return p.errorf("field '%s' would overwrite already parsed oneof '%s'", name, od.Name())
+		}
+		if fd.Cardinality() != protoreflect.Repeated && seen[fd.Number()] {
+			return p.errorf("non-repeated field %q was repeated", fd.Name())
+		}
+		seen[fd.Number()] = true
+
+		// Consume any colon.
+		if err := p.checkForColon(fd); err != nil {
+			return err
+		}
+
+		// Parse into the field.
+		v := m.Get(fd)
+		if !m.Has(fd) && (fd.IsList() || fd.IsMap() || fd.Message() != nil) {
+			v = m.Mutable(fd)
+		}
+		if v, err = p.unmarshalValue(v, fd); err != nil {
+			return err
+		}
+		m.Set(fd, v)
+
+		if err := p.consumeOptionalSeparator(); err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+func (p *textParser) unmarshalExtensionOrAny(m protoreflect.Message, seen map[protoreflect.FieldNumber]bool) error {
+	name, err := p.consumeExtensionOrAnyName()
+	if err != nil {
+		return err
+	}
+
+	// If it contains a slash, it's an Any type URL.
+	if slashIdx := strings.LastIndex(name, "/"); slashIdx >= 0 {
+		tok := p.next()
+		if tok.err != nil {
+			return tok.err
+		}
+		// consume an optional colon
+		if tok.value == ":" {
+			tok = p.next()
+			if tok.err != nil {
+				return tok.err
+			}
+		}
+
+		var terminator string
+		switch tok.value {
+		case "<":
+			terminator = ">"
+		case "{":
+			terminator = "}"
+		default:
+			return p.errorf("expected '{' or '<', found %q", tok.value)
+		}
+
+		mt, err := protoregistry.GlobalTypes.FindMessageByURL(name)
+		if err != nil {
+			return p.errorf("unrecognized message %q in google.protobuf.Any", name[slashIdx+len("/"):])
+		}
+		m2 := mt.New()
+		if err := p.unmarshalMessage(m2, terminator); err != nil {
+			return err
+		}
+		b, err := protoV2.Marshal(m2.Interface())
+		if err != nil {
+			return p.errorf("failed to marshal message of type %q: %v", name[slashIdx+len("/"):], err)
+		}
+
+		urlFD := m.Descriptor().Fields().ByName("type_url")
+		valFD := m.Descriptor().Fields().ByName("value")
+		if seen[urlFD.Number()] {
+			return p.errorf("Any message unpacked multiple times, or %q already set", urlFD.Name())
+		}
+		if seen[valFD.Number()] {
+			return p.errorf("Any message unpacked multiple times, or %q already set", valFD.Name())
+		}
+		m.Set(urlFD, protoreflect.ValueOfString(name))
+		m.Set(valFD, protoreflect.ValueOfBytes(b))
+		seen[urlFD.Number()] = true
+		seen[valFD.Number()] = true
+		return nil
+	}
+
+	xname := protoreflect.FullName(name)
+	xt, _ := protoregistry.GlobalTypes.FindExtensionByName(xname)
+	if xt == nil && isMessageSet(m.Descriptor()) {
+		xt, _ = protoregistry.GlobalTypes.FindExtensionByName(xname.Append("message_set_extension"))
+	}
+	if xt == nil {
+		return p.errorf("unrecognized extension %q", name)
+	}
+	fd := xt.TypeDescriptor()
+	if fd.ContainingMessage().FullName() != m.Descriptor().FullName() {
+		return p.errorf("extension field %q does not extend message %q", name, m.Descriptor().FullName())
+	}
+
+	if err := p.checkForColon(fd); err != nil {
+		return err
+	}
+
+	v := m.Get(fd)
+	if !m.Has(fd) && (fd.IsList() || fd.IsMap() || fd.Message() != nil) {
+		v = m.Mutable(fd)
+	}
+	v, err = p.unmarshalValue(v, fd)
+	if err != nil {
+		return err
+	}
+	m.Set(fd, v)
+	return p.consumeOptionalSeparator()
+}
+
+func (p *textParser) unmarshalValue(v protoreflect.Value, fd protoreflect.FieldDescriptor) (protoreflect.Value, error) {
+	tok := p.next()
+	if tok.err != nil {
+		return v, tok.err
+	}
+	if tok.value == "" {
+		return v, p.errorf("unexpected EOF")
+	}
+
+	switch {
+	case fd.IsList():
+		lv := v.List()
+		var err error
+		if tok.value == "[" {
+			// Repeated field with list notation, like [1,2,3].
+			for {
+				vv := lv.NewElement()
+				vv, err = p.unmarshalSingularValue(vv, fd)
+				if err != nil {
+					return v, err
+				}
+				lv.Append(vv)
+
+				tok := p.next()
+				if tok.err != nil {
+					return v, tok.err
+				}
+				if tok.value == "]" {
+					break
+				}
+				if tok.value != "," {
+					return v, p.errorf("Expected ']' or ',' found %q", tok.value)
+				}
+			}
+			return v, nil
+		}
+
+		// One value of the repeated field.
+		p.back()
+		vv := lv.NewElement()
+		vv, err = p.unmarshalSingularValue(vv, fd)
+		if err != nil {
+			return v, err
+		}
+		lv.Append(vv)
+		return v, nil
+	case fd.IsMap():
+		// The map entry should be this sequence of tokens:
+		//	< key : KEY value : VALUE >
+		// However, implementations may omit key or value, and technically
+		// we should support them in any order.
+		var terminator string
+		switch tok.value {
+		case "<":
+			terminator = ">"
+		case "{":
+			terminator = "}"
+		default:
+			return v, p.errorf("expected '{' or '<', found %q", tok.value)
+		}
+
+		keyFD := fd.MapKey()
+		valFD := fd.MapValue()
+
+		mv := v.Map()
+		kv := keyFD.Default()
+		vv := mv.NewValue()
+		for {
+			tok := p.next()
+			if tok.err != nil {
+				return v, tok.err
+			}
+			if tok.value == terminator {
+				break
+			}
+			var err error
+			switch tok.value {
+			case "key":
+				if err := p.consumeToken(":"); err != nil {
+					return v, err
+				}
+				if kv, err = p.unmarshalSingularValue(kv, keyFD); err != nil {
+					return v, err
+				}
+				if err := p.consumeOptionalSeparator(); err != nil {
+					return v, err
+				}
+			case "value":
+				if err := p.checkForColon(valFD); err != nil {
+					return v, err
+				}
+				if vv, err = p.unmarshalSingularValue(vv, valFD); err != nil {
+					return v, err
+				}
+				if err := p.consumeOptionalSeparator(); err != nil {
+					return v, err
+				}
+			default:
+				p.back()
+				return v, p.errorf(`expected "key", "value", or %q, found %q`, terminator, tok.value)
+			}
+		}
+		mv.Set(kv.MapKey(), vv)
+		return v, nil
+	default:
+		p.back()
+		return p.unmarshalSingularValue(v, fd)
+	}
+}
+
+func (p *textParser) unmarshalSingularValue(v protoreflect.Value, fd protoreflect.FieldDescriptor) (protoreflect.Value, error) {
+	tok := p.next()
+	if tok.err != nil {
+		return v, tok.err
+	}
+	if tok.value == "" {
+		return v, p.errorf("unexpected EOF")
+	}
+
+	switch fd.Kind() {
+	case protoreflect.BoolKind:
+		switch tok.value {
+		case "true", "1", "t", "True":
+			return protoreflect.ValueOfBool(true), nil
+		case "false", "0", "f", "False":
+			return protoreflect.ValueOfBool(false), nil
+		}
+	case protoreflect.Int32Kind, protoreflect.Sint32Kind, protoreflect.Sfixed32Kind:
+		if x, err := strconv.ParseInt(tok.value, 0, 32); err == nil {
+			return protoreflect.ValueOfInt32(int32(x)), nil
+		}
+
+		// The C++ parser accepts large positive hex numbers that uses
+		// two's complement arithmetic to represent negative numbers.
+		// This feature is here for backwards compatibility with C++.
+		if strings.HasPrefix(tok.value, "0x") {
+			if x, err := strconv.ParseUint(tok.value, 0, 32); err == nil {
+				return protoreflect.ValueOfInt32(int32(-(int64(^x) + 1))), nil
+			}
+		}
+	case protoreflect.Int64Kind, protoreflect.Sint64Kind, protoreflect.Sfixed64Kind:
+		if x, err := strconv.ParseInt(tok.value, 0, 64); err == nil {
+			return protoreflect.ValueOfInt64(int64(x)), nil
+		}
+
+		// The C++ parser accepts large positive hex numbers that uses
+		// two's complement arithmetic to represent negative numbers.
+		// This feature is here for backwards compatibility with C++.
+		if strings.HasPrefix(tok.value, "0x") {
+			if x, err := strconv.ParseUint(tok.value, 0, 64); err == nil {
+				return protoreflect.ValueOfInt64(int64(-(int64(^x) + 1))), nil
+			}
+		}
+	case protoreflect.Uint32Kind, protoreflect.Fixed32Kind:
+		if x, err := strconv.ParseUint(tok.value, 0, 32); err == nil {
+			return protoreflect.ValueOfUint32(uint32(x)), nil
+		}
+	case protoreflect.Uint64Kind, protoreflect.Fixed64Kind:
+		if x, err := strconv.ParseUint(tok.value, 0, 64); err == nil {
+			return protoreflect.ValueOfUint64(uint64(x)), nil
+		}
+	case protoreflect.FloatKind:
+		// Ignore 'f' for compatibility with output generated by C++,
+		// but don't remove 'f' when the value is "-inf" or "inf".
+		v := tok.value
+		if strings.HasSuffix(v, "f") && v != "-inf" && v != "inf" {
+			v = v[:len(v)-len("f")]
+		}
+		if x, err := strconv.ParseFloat(v, 32); err == nil {
+			return protoreflect.ValueOfFloat32(float32(x)), nil
+		}
+	case protoreflect.DoubleKind:
+		// Ignore 'f' for compatibility with output generated by C++,
+		// but don't remove 'f' when the value is "-inf" or "inf".
+		v := tok.value
+		if strings.HasSuffix(v, "f") && v != "-inf" && v != "inf" {
+			v = v[:len(v)-len("f")]
+		}
+		if x, err := strconv.ParseFloat(v, 64); err == nil {
+			return protoreflect.ValueOfFloat64(float64(x)), nil
+		}
+	case protoreflect.StringKind:
+		if isQuote(tok.value[0]) {
+			return protoreflect.ValueOfString(tok.unquoted), nil
+		}
+	case protoreflect.BytesKind:
+		if isQuote(tok.value[0]) {
+			return protoreflect.ValueOfBytes([]byte(tok.unquoted)), nil
+		}
+	case protoreflect.EnumKind:
+		if x, err := strconv.ParseInt(tok.value, 0, 32); err == nil {
+			return protoreflect.ValueOfEnum(protoreflect.EnumNumber(x)), nil
+		}
+		vd := fd.Enum().Values().ByName(protoreflect.Name(tok.value))
+		if vd != nil {
+			return protoreflect.ValueOfEnum(vd.Number()), nil
+		}
+	case protoreflect.MessageKind, protoreflect.GroupKind:
+		var terminator string
+		switch tok.value {
+		case "{":
+			terminator = "}"
+		case "<":
+			terminator = ">"
+		default:
+			return v, p.errorf("expected '{' or '<', found %q", tok.value)
+		}
+		err := p.unmarshalMessage(v.Message(), terminator)
+		return v, err
+	default:
+		panic(fmt.Sprintf("invalid kind %v", fd.Kind()))
+	}
+	return v, p.errorf("invalid %v: %v", fd.Kind(), tok.value)
+}
+
+// Consume a ':' from the input stream (if the next token is a colon),
+// returning an error if a colon is needed but not present.
+func (p *textParser) checkForColon(fd protoreflect.FieldDescriptor) *ParseError {
+	tok := p.next()
+	if tok.err != nil {
+		return tok.err
+	}
+	if tok.value != ":" {
+		if fd.Message() == nil {
+			return p.errorf("expected ':', found %q", tok.value)
+		}
+		p.back()
+	}
+	return nil
+}
+
+// consumeExtensionOrAnyName consumes an extension name or an Any type URL and
+// the following ']'. It returns the name or URL consumed.
+func (p *textParser) consumeExtensionOrAnyName() (string, error) {
+	tok := p.next()
+	if tok.err != nil {
+		return "", tok.err
+	}
+
+	// If extension name or type url is quoted, it's a single token.
+	if len(tok.value) > 2 && isQuote(tok.value[0]) && tok.value[len(tok.value)-1] == tok.value[0] {
+		name, err := unquoteC(tok.value[1:len(tok.value)-1], rune(tok.value[0]))
+		if err != nil {
+			return "", err
+		}
+		return name, p.consumeToken("]")
+	}
+
+	// Consume everything up to "]"
+	var parts []string
+	for tok.value != "]" {
+		parts = append(parts, tok.value)
+		tok = p.next()
+		if tok.err != nil {
+			return "", p.errorf("unrecognized type_url or extension name: %s", tok.err)
+		}
+		if p.done && tok.value != "]" {
+			return "", p.errorf("unclosed type_url or extension name")
+		}
+	}
+	return strings.Join(parts, ""), nil
+}
+
+// consumeOptionalSeparator consumes an optional semicolon or comma.
+// It is used in unmarshalMessage to provide backward compatibility.
+func (p *textParser) consumeOptionalSeparator() error {
+	tok := p.next()
+	if tok.err != nil {
+		return tok.err
+	}
+	if tok.value != ";" && tok.value != "," {
+		p.back()
+	}
+	return nil
+}
+
+func (p *textParser) errorf(format string, a ...interface{}) *ParseError {
+	pe := &ParseError{fmt.Sprintf(format, a...), p.cur.line, p.cur.offset}
+	p.cur.err = pe
+	p.done = true
+	return pe
+}
+
+func (p *textParser) skipWhitespace() {
+	i := 0
+	for i < len(p.s) && (isWhitespace(p.s[i]) || p.s[i] == '#') {
+		if p.s[i] == '#' {
+			// comment; skip to end of line or input
+			for i < len(p.s) && p.s[i] != '\n' {
+				i++
+			}
+			if i == len(p.s) {
+				break
+			}
+		}
+		if p.s[i] == '\n' {
+			p.line++
+		}
+		i++
+	}
+	p.offset += i
+	p.s = p.s[i:len(p.s)]
+	if len(p.s) == 0 {
+		p.done = true
+	}
+}
+
+func (p *textParser) advance() {
+	// Skip whitespace
+	p.skipWhitespace()
+	if p.done {
+		return
+	}
+
+	// Start of non-whitespace
+	p.cur.err = nil
+	p.cur.offset, p.cur.line = p.offset, p.line
+	p.cur.unquoted = ""
+	switch p.s[0] {
+	case '<', '>', '{', '}', ':', '[', ']', ';', ',', '/':
+		// Single symbol
+		p.cur.value, p.s = p.s[0:1], p.s[1:len(p.s)]
+	case '"', '\'':
+		// Quoted string
+		i := 1
+		for i < len(p.s) && p.s[i] != p.s[0] && p.s[i] != '\n' {
+			if p.s[i] == '\\' && i+1 < len(p.s) {
+				// skip escaped char
+				i++
+			}
+			i++
+		}
+		if i >= len(p.s) || p.s[i] != p.s[0] {
+			p.errorf("unmatched quote")
+			return
+		}
+		unq, err := unquoteC(p.s[1:i], rune(p.s[0]))
+		if err != nil {
+			p.errorf("invalid quoted string %s: %v", p.s[0:i+1], err)
+			return
+		}
+		p.cur.value, p.s = p.s[0:i+1], p.s[i+1:len(p.s)]
+		p.cur.unquoted = unq
+	default:
+		i := 0
+		for i < len(p.s) && isIdentOrNumberChar(p.s[i]) {
+			i++
+		}
+		if i == 0 {
+			p.errorf("unexpected byte %#x", p.s[0])
+			return
+		}
+		p.cur.value, p.s = p.s[0:i], p.s[i:len(p.s)]
+	}
+	p.offset += len(p.cur.value)
+}
+
+// Back off the parser by one token. Can only be done between calls to next().
+// It makes the next advance() a no-op.
+func (p *textParser) back() { p.backed = true }
+
+// Advances the parser and returns the new current token.
+func (p *textParser) next() *token {
+	if p.backed || p.done {
+		p.backed = false
+		return &p.cur
+	}
+	p.advance()
+	if p.done {
+		p.cur.value = ""
+	} else if len(p.cur.value) > 0 && isQuote(p.cur.value[0]) {
+		// Look for multiple quoted strings separated by whitespace,
+		// and concatenate them.
+		cat := p.cur
+		for {
+			p.skipWhitespace()
+			if p.done || !isQuote(p.s[0]) {
+				break
+			}
+			p.advance()
+			if p.cur.err != nil {
+				return &p.cur
+			}
+			cat.value += " " + p.cur.value
+			cat.unquoted += p.cur.unquoted
+		}
+		p.done = false // parser may have seen EOF, but we want to return cat
+		p.cur = cat
+	}
+	return &p.cur
+}
+
+func (p *textParser) consumeToken(s string) error {
+	tok := p.next()
+	if tok.err != nil {
+		return tok.err
+	}
+	if tok.value != s {
+		p.back()
+		return p.errorf("expected %q, found %q", s, tok.value)
+	}
+	return nil
+}
+
+var errBadUTF8 = errors.New("proto: bad UTF-8")
+
+func unquoteC(s string, quote rune) (string, error) {
+	// This is based on C++'s tokenizer.cc.
+	// Despite its name, this is *not* parsing C syntax.
+	// For instance, "\0" is an invalid quoted string.
+
+	// Avoid allocation in trivial cases.
+	simple := true
+	for _, r := range s {
+		if r == '\\' || r == quote {
+			simple = false
+			break
+		}
+	}
+	if simple {
+		return s, nil
+	}
+
+	buf := make([]byte, 0, 3*len(s)/2)
+	for len(s) > 0 {
+		r, n := utf8.DecodeRuneInString(s)
+		if r == utf8.RuneError && n == 1 {
+			return "", errBadUTF8
+		}
+		s = s[n:]
+		if r != '\\' {
+			if r < utf8.RuneSelf {
+				buf = append(buf, byte(r))
+			} else {
+				buf = append(buf, string(r)...)
+			}
+			continue
+		}
+
+		ch, tail, err := unescape(s)
+		if err != nil {
+			return "", err
+		}
+		buf = append(buf, ch...)
+		s = tail
+	}
+	return string(buf), nil
+}
+
+func unescape(s string) (ch string, tail string, err error) {
+	r, n := utf8.DecodeRuneInString(s)
+	if r == utf8.RuneError && n == 1 {
+		return "", "", errBadUTF8
+	}
+	s = s[n:]
+	switch r {
+	case 'a':
+		return "\a", s, nil
+	case 'b':
+		return "\b", s, nil
+	case 'f':
+		return "\f", s, nil
+	case 'n':
+		return "\n", s, nil
+	case 'r':
+		return "\r", s, nil
+	case 't':
+		return "\t", s, nil
+	case 'v':
+		return "\v", s, nil
+	case '?':
+		return "?", s, nil // trigraph workaround
+	case '\'', '"', '\\':
+		return string(r), s, nil
+	case '0', '1', '2', '3', '4', '5', '6', '7':
+		if len(s) < 2 {
+			return "", "", fmt.Errorf(`\%c requires 2 following digits`, r)
+		}
+		ss := string(r) + s[:2]
+		s = s[2:]
+		i, err := strconv.ParseUint(ss, 8, 8)
+		if err != nil {
+			return "", "", fmt.Errorf(`\%s contains non-octal digits`, ss)
+		}
+		return string([]byte{byte(i)}), s, nil
+	case 'x', 'X', 'u', 'U':
+		var n int
+		switch r {
+		case 'x', 'X':
+			n = 2
+		case 'u':
+			n = 4
+		case 'U':
+			n = 8
+		}
+		if len(s) < n {
+			return "", "", fmt.Errorf(`\%c requires %d following digits`, r, n)
+		}
+		ss := s[:n]
+		s = s[n:]
+		i, err := strconv.ParseUint(ss, 16, 64)
+		if err != nil {
+			return "", "", fmt.Errorf(`\%c%s contains non-hexadecimal digits`, r, ss)
+		}
+		if r == 'x' || r == 'X' {
+			return string([]byte{byte(i)}), s, nil
+		}
+		if i > utf8.MaxRune {
+			return "", "", fmt.Errorf(`\%c%s is not a valid Unicode code point`, r, ss)
+		}
+		return string(i), s, nil
+	}
+	return "", "", fmt.Errorf(`unknown escape \%c`, r)
+}
+
+func isIdentOrNumberChar(c byte) bool {
+	switch {
+	case 'A' <= c && c <= 'Z', 'a' <= c && c <= 'z':
+		return true
+	case '0' <= c && c <= '9':
+		return true
+	}
+	switch c {
+	case '-', '+', '.', '_':
+		return true
+	}
+	return false
+}
+
+func isWhitespace(c byte) bool {
+	switch c {
+	case ' ', '\t', '\n', '\r':
+		return true
+	}
+	return false
+}
+
+func isQuote(c byte) bool {
+	switch c {
+	case '"', '\'':
+		return true
+	}
+	return false
+}
diff --git a/vendor/github.com/golang/protobuf/proto/text_encode.go b/vendor/github.com/golang/protobuf/proto/text_encode.go
new file mode 100644
index 000000000..a31134eeb
--- /dev/null
+++ b/vendor/github.com/golang/protobuf/proto/text_encode.go
@@ -0,0 +1,560 @@
+// Copyright 2010 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package proto
+
+import (
+	"bytes"
+	"encoding"
+	"fmt"
+	"io"
+	"math"
+	"sort"
+	"strings"
+
+	"google.golang.org/protobuf/encoding/prototext"
+	"google.golang.org/protobuf/encoding/protowire"
+	"google.golang.org/protobuf/proto"
+	"google.golang.org/protobuf/reflect/protoreflect"
+	"google.golang.org/protobuf/reflect/protoregistry"
+)
+
+const wrapTextMarshalV2 = false
+
+// TextMarshaler is a configurable text format marshaler.
+type TextMarshaler struct {
+	Compact   bool // use compact text format (one line)
+	ExpandAny bool // expand google.protobuf.Any messages of known types
+}
+
+// Marshal writes the proto text format of m to w.
+func (tm *TextMarshaler) Marshal(w io.Writer, m Message) error {
+	b, err := tm.marshal(m)
+	if len(b) > 0 {
+		if _, err := w.Write(b); err != nil {
+			return err
+		}
+	}
+	return err
+}
+
+// Text returns a proto text formatted string of m.
+func (tm *TextMarshaler) Text(m Message) string {
+	b, _ := tm.marshal(m)
+	return string(b)
+}
+
+func (tm *TextMarshaler) marshal(m Message) ([]byte, error) {
+	mr := MessageReflect(m)
+	if mr == nil || !mr.IsValid() {
+		return []byte("<nil>"), nil
+	}
+
+	if wrapTextMarshalV2 {
+		if m, ok := m.(encoding.TextMarshaler); ok {
+			return m.MarshalText()
+		}
+
+		opts := prototext.MarshalOptions{
+			AllowPartial: true,
+			EmitUnknown:  true,
+		}
+		if !tm.Compact {
+			opts.Indent = "  "
+		}
+		if !tm.ExpandAny {
+			opts.Resolver = (*protoregistry.Types)(nil)
+		}
+		return opts.Marshal(mr.Interface())
+	} else {
+		w := &textWriter{
+			compact:   tm.Compact,
+			expandAny: tm.ExpandAny,
+			complete:  true,
+		}
+
+		if m, ok := m.(encoding.TextMarshaler); ok {
+			b, err := m.MarshalText()
+			if err != nil {
+				return nil, err
+			}
+			w.Write(b)
+			return w.buf, nil
+		}
+
+		err := w.writeMessage(mr)
+		return w.buf, err
+	}
+}
+
+var (
+	defaultTextMarshaler = TextMarshaler{}
+	compactTextMarshaler = TextMarshaler{Compact: true}
+)
+
+// MarshalText writes the proto text format of m to w.
+func MarshalText(w io.Writer, m Message) error { return defaultTextMarshaler.Marshal(w, m) }
+
+// MarshalTextString returns a proto text formatted string of m.
+func MarshalTextString(m Message) string { return defaultTextMarshaler.Text(m) }
+
+// CompactText writes the compact proto text format of m to w.
+func CompactText(w io.Writer, m Message) error { return compactTextMarshaler.Marshal(w, m) }
+
+// CompactTextString returns a compact proto text formatted string of m.
+func CompactTextString(m Message) string { return compactTextMarshaler.Text(m) }
+
+var (
+	newline         = []byte("\n")
+	endBraceNewline = []byte("}\n")
+	posInf          = []byte("inf")
+	negInf          = []byte("-inf")
+	nan             = []byte("nan")
+)
+
+// textWriter is an io.Writer that tracks its indentation level.
+type textWriter struct {
+	compact   bool // same as TextMarshaler.Compact
+	expandAny bool // same as TextMarshaler.ExpandAny
+	complete  bool // whether the current position is a complete line
+	indent    int  // indentation level; never negative
+	buf       []byte
+}
+
+func (w *textWriter) Write(p []byte) (n int, _ error) {
+	newlines := bytes.Count(p, newline)
+	if newlines == 0 {
+		if !w.compact && w.complete {
+			w.writeIndent()
+		}
+		w.buf = append(w.buf, p...)
+		w.complete = false
+		return len(p), nil
+	}
+
+	frags := bytes.SplitN(p, newline, newlines+1)
+	if w.compact {
+		for i, frag := range frags {
+			if i > 0 {
+				w.buf = append(w.buf, ' ')
+				n++
+			}
+			w.buf = append(w.buf, frag...)
+			n += len(frag)
+		}
+		return n, nil
+	}
+
+	for i, frag := range frags {
+		if w.complete {
+			w.writeIndent()
+		}
+		w.buf = append(w.buf, frag...)
+		n += len(frag)
+		if i+1 < len(frags) {
+			w.buf = append(w.buf, '\n')
+			n++
+		}
+	}
+	w.complete = len(frags[len(frags)-1]) == 0
+	return n, nil
+}
+
+func (w *textWriter) WriteByte(c byte) error {
+	if w.compact && c == '\n' {
+		c = ' '
+	}
+	if !w.compact && w.complete {
+		w.writeIndent()
+	}
+	w.buf = append(w.buf, c)
+	w.complete = c == '\n'
+	return nil
+}
+
+func (w *textWriter) writeName(fd protoreflect.FieldDescriptor) {
+	if !w.compact && w.complete {
+		w.writeIndent()
+	}
+	w.complete = false
+
+	if fd.Kind() != protoreflect.GroupKind {
+		w.buf = append(w.buf, fd.Name()...)
+		w.WriteByte(':')
+	} else {
+		// Use message type name for group field name.
+		w.buf = append(w.buf, fd.Message().Name()...)
+	}
+
+	if !w.compact {
+		w.WriteByte(' ')
+	}
+}
+
+func requiresQuotes(u string) bool {
+	// When type URL contains any characters except [0-9A-Za-z./\-]*, it must be quoted.
+	for _, ch := range u {
+		switch {
+		case ch == '.' || ch == '/' || ch == '_':
+			continue
+		case '0' <= ch && ch <= '9':
+			continue
+		case 'A' <= ch && ch <= 'Z':
+			continue
+		case 'a' <= ch && ch <= 'z':
+			continue
+		default:
+			return true
+		}
+	}
+	return false
+}
+
+// writeProto3Any writes an expanded google.protobuf.Any message.
+//
+// It returns (false, nil) if sv value can't be unmarshaled (e.g. because
+// required messages are not linked in).
+//
+// It returns (true, error) when sv was written in expanded format or an error
+// was encountered.
+func (w *textWriter) writeProto3Any(m protoreflect.Message) (bool, error) {
+	md := m.Descriptor()
+	fdURL := md.Fields().ByName("type_url")
+	fdVal := md.Fields().ByName("value")
+
+	url := m.Get(fdURL).String()
+	mt, err := protoregistry.GlobalTypes.FindMessageByURL(url)
+	if err != nil {
+		return false, nil
+	}
+
+	b := m.Get(fdVal).Bytes()
+	m2 := mt.New()
+	if err := proto.Unmarshal(b, m2.Interface()); err != nil {
+		return false, nil
+	}
+	w.Write([]byte("["))
+	if requiresQuotes(url) {
+		w.writeQuotedString(url)
+	} else {
+		w.Write([]byte(url))
+	}
+	if w.compact {
+		w.Write([]byte("]:<"))
+	} else {
+		w.Write([]byte("]: <\n"))
+		w.indent++
+	}
+	if err := w.writeMessage(m2); err != nil {
+		return true, err
+	}
+	if w.compact {
+		w.Write([]byte("> "))
+	} else {
+		w.indent--
+		w.Write([]byte(">\n"))
+	}
+	return true, nil
+}
+
+func (w *textWriter) writeMessage(m protoreflect.Message) error {
+	md := m.Descriptor()
+	if w.expandAny && md.FullName() == "google.protobuf.Any" {
+		if canExpand, err := w.writeProto3Any(m); canExpand {
+			return err
+		}
+	}
+
+	fds := md.Fields()
+	for i := 0; i < fds.Len(); {
+		fd := fds.Get(i)
+		if od := fd.ContainingOneof(); od != nil {
+			fd = m.WhichOneof(od)
+			i += od.Fields().Len()
+		} else {
+			i++
+		}
+		if fd == nil || !m.Has(fd) {
+			continue
+		}
+
+		switch {
+		case fd.IsList():
+			lv := m.Get(fd).List()
+			for j := 0; j < lv.Len(); j++ {
+				w.writeName(fd)
+				v := lv.Get(j)
+				if err := w.writeSingularValue(v, fd); err != nil {
+					return err
+				}
+				w.WriteByte('\n')
+			}
+		case fd.IsMap():
+			kfd := fd.MapKey()
+			vfd := fd.MapValue()
+			mv := m.Get(fd).Map()
+
+			type entry struct{ key, val protoreflect.Value }
+			var entries []entry
+			mv.Range(func(k protoreflect.MapKey, v protoreflect.Value) bool {
+				entries = append(entries, entry{k.Value(), v})
+				return true
+			})
+			sort.Slice(entries, func(i, j int) bool {
+				switch kfd.Kind() {
+				case protoreflect.BoolKind:
+					return !entries[i].key.Bool() && entries[j].key.Bool()
+				case protoreflect.Int32Kind, protoreflect.Sint32Kind, protoreflect.Sfixed32Kind, protoreflect.Int64Kind, protoreflect.Sint64Kind, protoreflect.Sfixed64Kind:
+					return entries[i].key.Int() < entries[j].key.Int()
+				case protoreflect.Uint32Kind, protoreflect.Fixed32Kind, protoreflect.Uint64Kind, protoreflect.Fixed64Kind:
+					return entries[i].key.Uint() < entries[j].key.Uint()
+				case protoreflect.StringKind:
+					return entries[i].key.String() < entries[j].key.String()
+				default:
+					panic("invalid kind")
+				}
+			})
+			for _, entry := range entries {
+				w.writeName(fd)
+				w.WriteByte('<')
+				if !w.compact {
+					w.WriteByte('\n')
+				}
+				w.indent++
+				w.writeName(kfd)
+				if err := w.writeSingularValue(entry.key, kfd); err != nil {
+					return err
+				}
+				w.WriteByte('\n')
+				w.writeName(vfd)
+				if err := w.writeSingularValue(entry.val, vfd); err != nil {
+					return err
+				}
+				w.WriteByte('\n')
+				w.indent--
+				w.WriteByte('>')
+				w.WriteByte('\n')
+			}
+		default:
+			w.writeName(fd)
+			if err := w.writeSingularValue(m.Get(fd), fd); err != nil {
+				return err
+			}
+			w.WriteByte('\n')
+		}
+	}
+
+	if b := m.GetUnknown(); len(b) > 0 {
+		w.writeUnknownFields(b)
+	}
+	return w.writeExtensions(m)
+}
+
+func (w *textWriter) writeSingularValue(v protoreflect.Value, fd protoreflect.FieldDescriptor) error {
+	switch fd.Kind() {
+	case protoreflect.FloatKind, protoreflect.DoubleKind:
+		switch vf := v.Float(); {
+		case math.IsInf(vf, +1):
+			w.Write(posInf)
+		case math.IsInf(vf, -1):
+			w.Write(negInf)
+		case math.IsNaN(vf):
+			w.Write(nan)
+		default:
+			fmt.Fprint(w, v.Interface())
+		}
+	case protoreflect.StringKind:
+		// NOTE: This does not validate UTF-8 for historical reasons.
+		w.writeQuotedString(string(v.String()))
+	case protoreflect.BytesKind:
+		w.writeQuotedString(string(v.Bytes()))
+	case protoreflect.MessageKind, protoreflect.GroupKind:
+		var bra, ket byte = '<', '>'
+		if fd.Kind() == protoreflect.GroupKind {
+			bra, ket = '{', '}'
+		}
+		w.WriteByte(bra)
+		if !w.compact {
+			w.WriteByte('\n')
+		}
+		w.indent++
+		m := v.Message()
+		if m2, ok := m.Interface().(encoding.TextMarshaler); ok {
+			b, err := m2.MarshalText()
+			if err != nil {
+				return err
+			}
+			w.Write(b)
+		} else {
+			w.writeMessage(m)
+		}
+		w.indent--
+		w.WriteByte(ket)
+	case protoreflect.EnumKind:
+		if ev := fd.Enum().Values().ByNumber(v.Enum()); ev != nil {
+			fmt.Fprint(w, ev.Name())
+		} else {
+			fmt.Fprint(w, v.Enum())
+		}
+	default:
+		fmt.Fprint(w, v.Interface())
+	}
+	return nil
+}
+
+// writeQuotedString writes a quoted string in the protocol buffer text format.
+func (w *textWriter) writeQuotedString(s string) {
+	w.WriteByte('"')
+	for i := 0; i < len(s); i++ {
+		switch c := s[i]; c {
+		case '\n':
+			w.buf = append(w.buf, `\n`...)
+		case '\r':
+			w.buf = append(w.buf, `\r`...)
+		case '\t':
+			w.buf = append(w.buf, `\t`...)
+		case '"':
+			w.buf = append(w.buf, `\"`...)
+		case '\\':
+			w.buf = append(w.buf, `\\`...)
+		default:
+			if isPrint := c >= 0x20 && c < 0x7f; isPrint {
+				w.buf = append(w.buf, c)
+			} else {
+				w.buf = append(w.buf, fmt.Sprintf(`\%03o`, c)...)
+			}
+		}
+	}
+	w.WriteByte('"')
+}
+
+func (w *textWriter) writeUnknownFields(b []byte) {
+	if !w.compact {
+		fmt.Fprintf(w, "/* %d unknown bytes */\n", len(b))
+	}
+
+	for len(b) > 0 {
+		num, wtyp, n := protowire.ConsumeTag(b)
+		if n < 0 {
+			return
+		}
+		b = b[n:]
+
+		if wtyp == protowire.EndGroupType {
+			w.indent--
+			w.Write(endBraceNewline)
+			continue
+		}
+		fmt.Fprint(w, num)
+		if wtyp != protowire.StartGroupType {
+			w.WriteByte(':')
+		}
+		if !w.compact || wtyp == protowire.StartGroupType {
+			w.WriteByte(' ')
+		}
+		switch wtyp {
+		case protowire.VarintType:
+			v, n := protowire.ConsumeVarint(b)
+			if n < 0 {
+				return
+			}
+			b = b[n:]
+			fmt.Fprint(w, v)
+		case protowire.Fixed32Type:
+			v, n := protowire.ConsumeFixed32(b)
+			if n < 0 {
+				return
+			}
+			b = b[n:]
+			fmt.Fprint(w, v)
+		case protowire.Fixed64Type:
+			v, n := protowire.ConsumeFixed64(b)
+			if n < 0 {
+				return
+			}
+			b = b[n:]
+			fmt.Fprint(w, v)
+		case protowire.BytesType:
+			v, n := protowire.ConsumeBytes(b)
+			if n < 0 {
+				return
+			}
+			b = b[n:]
+			fmt.Fprintf(w, "%q", v)
+		case protowire.StartGroupType:
+			w.WriteByte('{')
+			w.indent++
+		default:
+			fmt.Fprintf(w, "/* unknown wire type %d */", wtyp)
+		}
+		w.WriteByte('\n')
+	}
+}
+
+// writeExtensions writes all the extensions in m.
+func (w *textWriter) writeExtensions(m protoreflect.Message) error {
+	md := m.Descriptor()
+	if md.ExtensionRanges().Len() == 0 {
+		return nil
+	}
+
+	type ext struct {
+		desc protoreflect.FieldDescriptor
+		val  protoreflect.Value
+	}
+	var exts []ext
+	m.Range(func(fd protoreflect.FieldDescriptor, v protoreflect.Value) bool {
+		if fd.IsExtension() {
+			exts = append(exts, ext{fd, v})
+		}
+		return true
+	})
+	sort.Slice(exts, func(i, j int) bool {
+		return exts[i].desc.Number() < exts[j].desc.Number()
+	})
+
+	for _, ext := range exts {
+		// For message set, use the name of the message as the extension name.
+		name := string(ext.desc.FullName())
+		if isMessageSet(ext.desc.ContainingMessage()) {
+			name = strings.TrimSuffix(name, ".message_set_extension")
+		}
+
+		if !ext.desc.IsList() {
+			if err := w.writeSingularExtension(name, ext.val, ext.desc); err != nil {
+				return err
+			}
+		} else {
+			lv := ext.val.List()
+			for i := 0; i < lv.Len(); i++ {
+				if err := w.writeSingularExtension(name, lv.Get(i), ext.desc); err != nil {
+					return err
+				}
+			}
+		}
+	}
+	return nil
+}
+
+func (w *textWriter) writeSingularExtension(name string, v protoreflect.Value, fd protoreflect.FieldDescriptor) error {
+	fmt.Fprintf(w, "[%s]:", name)
+	if !w.compact {
+		w.WriteByte(' ')
+	}
+	if err := w.writeSingularValue(v, fd); err != nil {
+		return err
+	}
+	w.WriteByte('\n')
+	return nil
+}
+
+func (w *textWriter) writeIndent() {
+	if !w.complete {
+		return
+	}
+	for i := 0; i < w.indent*2; i++ {
+		w.buf = append(w.buf, ' ')
+	}
+	w.complete = false
+}
diff --git a/vendor/github.com/golang/protobuf/proto/text_parser.go b/vendor/github.com/golang/protobuf/proto/text_parser.go
deleted file mode 100644
index bb55a3af2..000000000
--- a/vendor/github.com/golang/protobuf/proto/text_parser.go
+++ /dev/null
@@ -1,880 +0,0 @@
-// Go support for Protocol Buffers - Google's data interchange format
-//
-// Copyright 2010 The Go Authors.  All rights reserved.
-// https://github.com/golang/protobuf
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-package proto
-
-// Functions for parsing the Text protocol buffer format.
-// TODO: message sets.
-
-import (
-	"encoding"
-	"errors"
-	"fmt"
-	"reflect"
-	"strconv"
-	"strings"
-	"unicode/utf8"
-)
-
-// Error string emitted when deserializing Any and fields are already set
-const anyRepeatedlyUnpacked = "Any message unpacked multiple times, or %q already set"
-
-type ParseError struct {
-	Message string
-	Line    int // 1-based line number
-	Offset  int // 0-based byte offset from start of input
-}
-
-func (p *ParseError) Error() string {
-	if p.Line == 1 {
-		// show offset only for first line
-		return fmt.Sprintf("line 1.%d: %v", p.Offset, p.Message)
-	}
-	return fmt.Sprintf("line %d: %v", p.Line, p.Message)
-}
-
-type token struct {
-	value    string
-	err      *ParseError
-	line     int    // line number
-	offset   int    // byte number from start of input, not start of line
-	unquoted string // the unquoted version of value, if it was a quoted string
-}
-
-func (t *token) String() string {
-	if t.err == nil {
-		return fmt.Sprintf("%q (line=%d, offset=%d)", t.value, t.line, t.offset)
-	}
-	return fmt.Sprintf("parse error: %v", t.err)
-}
-
-type textParser struct {
-	s            string // remaining input
-	done         bool   // whether the parsing is finished (success or error)
-	backed       bool   // whether back() was called
-	offset, line int
-	cur          token
-}
-
-func newTextParser(s string) *textParser {
-	p := new(textParser)
-	p.s = s
-	p.line = 1
-	p.cur.line = 1
-	return p
-}
-
-func (p *textParser) errorf(format string, a ...interface{}) *ParseError {
-	pe := &ParseError{fmt.Sprintf(format, a...), p.cur.line, p.cur.offset}
-	p.cur.err = pe
-	p.done = true
-	return pe
-}
-
-// Numbers and identifiers are matched by [-+._A-Za-z0-9]
-func isIdentOrNumberChar(c byte) bool {
-	switch {
-	case 'A' <= c && c <= 'Z', 'a' <= c && c <= 'z':
-		return true
-	case '0' <= c && c <= '9':
-		return true
-	}
-	switch c {
-	case '-', '+', '.', '_':
-		return true
-	}
-	return false
-}
-
-func isWhitespace(c byte) bool {
-	switch c {
-	case ' ', '\t', '\n', '\r':
-		return true
-	}
-	return false
-}
-
-func isQuote(c byte) bool {
-	switch c {
-	case '"', '\'':
-		return true
-	}
-	return false
-}
-
-func (p *textParser) skipWhitespace() {
-	i := 0
-	for i < len(p.s) && (isWhitespace(p.s[i]) || p.s[i] == '#') {
-		if p.s[i] == '#' {
-			// comment; skip to end of line or input
-			for i < len(p.s) && p.s[i] != '\n' {
-				i++
-			}
-			if i == len(p.s) {
-				break
-			}
-		}
-		if p.s[i] == '\n' {
-			p.line++
-		}
-		i++
-	}
-	p.offset += i
-	p.s = p.s[i:len(p.s)]
-	if len(p.s) == 0 {
-		p.done = true
-	}
-}
-
-func (p *textParser) advance() {
-	// Skip whitespace
-	p.skipWhitespace()
-	if p.done {
-		return
-	}
-
-	// Start of non-whitespace
-	p.cur.err = nil
-	p.cur.offset, p.cur.line = p.offset, p.line
-	p.cur.unquoted = ""
-	switch p.s[0] {
-	case '<', '>', '{', '}', ':', '[', ']', ';', ',', '/':
-		// Single symbol
-		p.cur.value, p.s = p.s[0:1], p.s[1:len(p.s)]
-	case '"', '\'':
-		// Quoted string
-		i := 1
-		for i < len(p.s) && p.s[i] != p.s[0] && p.s[i] != '\n' {
-			if p.s[i] == '\\' && i+1 < len(p.s) {
-				// skip escaped char
-				i++
-			}
-			i++
-		}
-		if i >= len(p.s) || p.s[i] != p.s[0] {
-			p.errorf("unmatched quote")
-			return
-		}
-		unq, err := unquoteC(p.s[1:i], rune(p.s[0]))
-		if err != nil {
-			p.errorf("invalid quoted string %s: %v", p.s[0:i+1], err)
-			return
-		}
-		p.cur.value, p.s = p.s[0:i+1], p.s[i+1:len(p.s)]
-		p.cur.unquoted = unq
-	default:
-		i := 0
-		for i < len(p.s) && isIdentOrNumberChar(p.s[i]) {
-			i++
-		}
-		if i == 0 {
-			p.errorf("unexpected byte %#x", p.s[0])
-			return
-		}
-		p.cur.value, p.s = p.s[0:i], p.s[i:len(p.s)]
-	}
-	p.offset += len(p.cur.value)
-}
-
-var (
-	errBadUTF8 = errors.New("proto: bad UTF-8")
-)
-
-func unquoteC(s string, quote rune) (string, error) {
-	// This is based on C++'s tokenizer.cc.
-	// Despite its name, this is *not* parsing C syntax.
-	// For instance, "\0" is an invalid quoted string.
-
-	// Avoid allocation in trivial cases.
-	simple := true
-	for _, r := range s {
-		if r == '\\' || r == quote {
-			simple = false
-			break
-		}
-	}
-	if simple {
-		return s, nil
-	}
-
-	buf := make([]byte, 0, 3*len(s)/2)
-	for len(s) > 0 {
-		r, n := utf8.DecodeRuneInString(s)
-		if r == utf8.RuneError && n == 1 {
-			return "", errBadUTF8
-		}
-		s = s[n:]
-		if r != '\\' {
-			if r < utf8.RuneSelf {
-				buf = append(buf, byte(r))
-			} else {
-				buf = append(buf, string(r)...)
-			}
-			continue
-		}
-
-		ch, tail, err := unescape(s)
-		if err != nil {
-			return "", err
-		}
-		buf = append(buf, ch...)
-		s = tail
-	}
-	return string(buf), nil
-}
-
-func unescape(s string) (ch string, tail string, err error) {
-	r, n := utf8.DecodeRuneInString(s)
-	if r == utf8.RuneError && n == 1 {
-		return "", "", errBadUTF8
-	}
-	s = s[n:]
-	switch r {
-	case 'a':
-		return "\a", s, nil
-	case 'b':
-		return "\b", s, nil
-	case 'f':
-		return "\f", s, nil
-	case 'n':
-		return "\n", s, nil
-	case 'r':
-		return "\r", s, nil
-	case 't':
-		return "\t", s, nil
-	case 'v':
-		return "\v", s, nil
-	case '?':
-		return "?", s, nil // trigraph workaround
-	case '\'', '"', '\\':
-		return string(r), s, nil
-	case '0', '1', '2', '3', '4', '5', '6', '7':
-		if len(s) < 2 {
-			return "", "", fmt.Errorf(`\%c requires 2 following digits`, r)
-		}
-		ss := string(r) + s[:2]
-		s = s[2:]
-		i, err := strconv.ParseUint(ss, 8, 8)
-		if err != nil {
-			return "", "", fmt.Errorf(`\%s contains non-octal digits`, ss)
-		}
-		return string([]byte{byte(i)}), s, nil
-	case 'x', 'X', 'u', 'U':
-		var n int
-		switch r {
-		case 'x', 'X':
-			n = 2
-		case 'u':
-			n = 4
-		case 'U':
-			n = 8
-		}
-		if len(s) < n {
-			return "", "", fmt.Errorf(`\%c requires %d following digits`, r, n)
-		}
-		ss := s[:n]
-		s = s[n:]
-		i, err := strconv.ParseUint(ss, 16, 64)
-		if err != nil {
-			return "", "", fmt.Errorf(`\%c%s contains non-hexadecimal digits`, r, ss)
-		}
-		if r == 'x' || r == 'X' {
-			return string([]byte{byte(i)}), s, nil
-		}
-		if i > utf8.MaxRune {
-			return "", "", fmt.Errorf(`\%c%s is not a valid Unicode code point`, r, ss)
-		}
-		return string(i), s, nil
-	}
-	return "", "", fmt.Errorf(`unknown escape \%c`, r)
-}
-
-// Back off the parser by one token. Can only be done between calls to next().
-// It makes the next advance() a no-op.
-func (p *textParser) back() { p.backed = true }
-
-// Advances the parser and returns the new current token.
-func (p *textParser) next() *token {
-	if p.backed || p.done {
-		p.backed = false
-		return &p.cur
-	}
-	p.advance()
-	if p.done {
-		p.cur.value = ""
-	} else if len(p.cur.value) > 0 && isQuote(p.cur.value[0]) {
-		// Look for multiple quoted strings separated by whitespace,
-		// and concatenate them.
-		cat := p.cur
-		for {
-			p.skipWhitespace()
-			if p.done || !isQuote(p.s[0]) {
-				break
-			}
-			p.advance()
-			if p.cur.err != nil {
-				return &p.cur
-			}
-			cat.value += " " + p.cur.value
-			cat.unquoted += p.cur.unquoted
-		}
-		p.done = false // parser may have seen EOF, but we want to return cat
-		p.cur = cat
-	}
-	return &p.cur
-}
-
-func (p *textParser) consumeToken(s string) error {
-	tok := p.next()
-	if tok.err != nil {
-		return tok.err
-	}
-	if tok.value != s {
-		p.back()
-		return p.errorf("expected %q, found %q", s, tok.value)
-	}
-	return nil
-}
-
-// Return a RequiredNotSetError indicating which required field was not set.
-func (p *textParser) missingRequiredFieldError(sv reflect.Value) *RequiredNotSetError {
-	st := sv.Type()
-	sprops := GetProperties(st)
-	for i := 0; i < st.NumField(); i++ {
-		if !isNil(sv.Field(i)) {
-			continue
-		}
-
-		props := sprops.Prop[i]
-		if props.Required {
-			return &RequiredNotSetError{fmt.Sprintf("%v.%v", st, props.OrigName)}
-		}
-	}
-	return &RequiredNotSetError{fmt.Sprintf("%v.<unknown field name>", st)} // should not happen
-}
-
-// Returns the index in the struct for the named field, as well as the parsed tag properties.
-func structFieldByName(sprops *StructProperties, name string) (int, *Properties, bool) {
-	i, ok := sprops.decoderOrigNames[name]
-	if ok {
-		return i, sprops.Prop[i], true
-	}
-	return -1, nil, false
-}
-
-// Consume a ':' from the input stream (if the next token is a colon),
-// returning an error if a colon is needed but not present.
-func (p *textParser) checkForColon(props *Properties, typ reflect.Type) *ParseError {
-	tok := p.next()
-	if tok.err != nil {
-		return tok.err
-	}
-	if tok.value != ":" {
-		// Colon is optional when the field is a group or message.
-		needColon := true
-		switch props.Wire {
-		case "group":
-			needColon = false
-		case "bytes":
-			// A "bytes" field is either a message, a string, or a repeated field;
-			// those three become *T, *string and []T respectively, so we can check for
-			// this field being a pointer to a non-string.
-			if typ.Kind() == reflect.Ptr {
-				// *T or *string
-				if typ.Elem().Kind() == reflect.String {
-					break
-				}
-			} else if typ.Kind() == reflect.Slice {
-				// []T or []*T
-				if typ.Elem().Kind() != reflect.Ptr {
-					break
-				}
-			} else if typ.Kind() == reflect.String {
-				// The proto3 exception is for a string field,
-				// which requires a colon.
-				break
-			}
-			needColon = false
-		}
-		if needColon {
-			return p.errorf("expected ':', found %q", tok.value)
-		}
-		p.back()
-	}
-	return nil
-}
-
-func (p *textParser) readStruct(sv reflect.Value, terminator string) error {
-	st := sv.Type()
-	sprops := GetProperties(st)
-	reqCount := sprops.reqCount
-	var reqFieldErr error
-	fieldSet := make(map[string]bool)
-	// A struct is a sequence of "name: value", terminated by one of
-	// '>' or '}', or the end of the input.  A name may also be
-	// "[extension]" or "[type/url]".
-	//
-	// The whole struct can also be an expanded Any message, like:
-	// [type/url] < ... struct contents ... >
-	for {
-		tok := p.next()
-		if tok.err != nil {
-			return tok.err
-		}
-		if tok.value == terminator {
-			break
-		}
-		if tok.value == "[" {
-			// Looks like an extension or an Any.
-			//
-			// TODO: Check whether we need to handle
-			// namespace rooted names (e.g. ".something.Foo").
-			extName, err := p.consumeExtName()
-			if err != nil {
-				return err
-			}
-
-			if s := strings.LastIndex(extName, "/"); s >= 0 {
-				// If it contains a slash, it's an Any type URL.
-				messageName := extName[s+1:]
-				mt := MessageType(messageName)
-				if mt == nil {
-					return p.errorf("unrecognized message %q in google.protobuf.Any", messageName)
-				}
-				tok = p.next()
-				if tok.err != nil {
-					return tok.err
-				}
-				// consume an optional colon
-				if tok.value == ":" {
-					tok = p.next()
-					if tok.err != nil {
-						return tok.err
-					}
-				}
-				var terminator string
-				switch tok.value {
-				case "<":
-					terminator = ">"
-				case "{":
-					terminator = "}"
-				default:
-					return p.errorf("expected '{' or '<', found %q", tok.value)
-				}
-				v := reflect.New(mt.Elem())
-				if pe := p.readStruct(v.Elem(), terminator); pe != nil {
-					return pe
-				}
-				b, err := Marshal(v.Interface().(Message))
-				if err != nil {
-					return p.errorf("failed to marshal message of type %q: %v", messageName, err)
-				}
-				if fieldSet["type_url"] {
-					return p.errorf(anyRepeatedlyUnpacked, "type_url")
-				}
-				if fieldSet["value"] {
-					return p.errorf(anyRepeatedlyUnpacked, "value")
-				}
-				sv.FieldByName("TypeUrl").SetString(extName)
-				sv.FieldByName("Value").SetBytes(b)
-				fieldSet["type_url"] = true
-				fieldSet["value"] = true
-				continue
-			}
-
-			var desc *ExtensionDesc
-			// This could be faster, but it's functional.
-			// TODO: Do something smarter than a linear scan.
-			for _, d := range RegisteredExtensions(reflect.New(st).Interface().(Message)) {
-				if d.Name == extName {
-					desc = d
-					break
-				}
-			}
-			if desc == nil {
-				return p.errorf("unrecognized extension %q", extName)
-			}
-
-			props := &Properties{}
-			props.Parse(desc.Tag)
-
-			typ := reflect.TypeOf(desc.ExtensionType)
-			if err := p.checkForColon(props, typ); err != nil {
-				return err
-			}
-
-			rep := desc.repeated()
-
-			// Read the extension structure, and set it in
-			// the value we're constructing.
-			var ext reflect.Value
-			if !rep {
-				ext = reflect.New(typ).Elem()
-			} else {
-				ext = reflect.New(typ.Elem()).Elem()
-			}
-			if err := p.readAny(ext, props); err != nil {
-				if _, ok := err.(*RequiredNotSetError); !ok {
-					return err
-				}
-				reqFieldErr = err
-			}
-			ep := sv.Addr().Interface().(Message)
-			if !rep {
-				SetExtension(ep, desc, ext.Interface())
-			} else {
-				old, err := GetExtension(ep, desc)
-				var sl reflect.Value
-				if err == nil {
-					sl = reflect.ValueOf(old) // existing slice
-				} else {
-					sl = reflect.MakeSlice(typ, 0, 1)
-				}
-				sl = reflect.Append(sl, ext)
-				SetExtension(ep, desc, sl.Interface())
-			}
-			if err := p.consumeOptionalSeparator(); err != nil {
-				return err
-			}
-			continue
-		}
-
-		// This is a normal, non-extension field.
-		name := tok.value
-		var dst reflect.Value
-		fi, props, ok := structFieldByName(sprops, name)
-		if ok {
-			dst = sv.Field(fi)
-		} else if oop, ok := sprops.OneofTypes[name]; ok {
-			// It is a oneof.
-			props = oop.Prop
-			nv := reflect.New(oop.Type.Elem())
-			dst = nv.Elem().Field(0)
-			field := sv.Field(oop.Field)
-			if !field.IsNil() {
-				return p.errorf("field '%s' would overwrite already parsed oneof '%s'", name, sv.Type().Field(oop.Field).Name)
-			}
-			field.Set(nv)
-		}
-		if !dst.IsValid() {
-			return p.errorf("unknown field name %q in %v", name, st)
-		}
-
-		if dst.Kind() == reflect.Map {
-			// Consume any colon.
-			if err := p.checkForColon(props, dst.Type()); err != nil {
-				return err
-			}
-
-			// Construct the map if it doesn't already exist.
-			if dst.IsNil() {
-				dst.Set(reflect.MakeMap(dst.Type()))
-			}
-			key := reflect.New(dst.Type().Key()).Elem()
-			val := reflect.New(dst.Type().Elem()).Elem()
-
-			// The map entry should be this sequence of tokens:
-			//	< key : KEY value : VALUE >
-			// However, implementations may omit key or value, and technically
-			// we should support them in any order.  See b/28924776 for a time
-			// this went wrong.
-
-			tok := p.next()
-			var terminator string
-			switch tok.value {
-			case "<":
-				terminator = ">"
-			case "{":
-				terminator = "}"
-			default:
-				return p.errorf("expected '{' or '<', found %q", tok.value)
-			}
-			for {
-				tok := p.next()
-				if tok.err != nil {
-					return tok.err
-				}
-				if tok.value == terminator {
-					break
-				}
-				switch tok.value {
-				case "key":
-					if err := p.consumeToken(":"); err != nil {
-						return err
-					}
-					if err := p.readAny(key, props.MapKeyProp); err != nil {
-						return err
-					}
-					if err := p.consumeOptionalSeparator(); err != nil {
-						return err
-					}
-				case "value":
-					if err := p.checkForColon(props.MapValProp, dst.Type().Elem()); err != nil {
-						return err
-					}
-					if err := p.readAny(val, props.MapValProp); err != nil {
-						return err
-					}
-					if err := p.consumeOptionalSeparator(); err != nil {
-						return err
-					}
-				default:
-					p.back()
-					return p.errorf(`expected "key", "value", or %q, found %q`, terminator, tok.value)
-				}
-			}
-
-			dst.SetMapIndex(key, val)
-			continue
-		}
-
-		// Check that it's not already set if it's not a repeated field.
-		if !props.Repeated && fieldSet[name] {
-			return p.errorf("non-repeated field %q was repeated", name)
-		}
-
-		if err := p.checkForColon(props, dst.Type()); err != nil {
-			return err
-		}
-
-		// Parse into the field.
-		fieldSet[name] = true
-		if err := p.readAny(dst, props); err != nil {
-			if _, ok := err.(*RequiredNotSetError); !ok {
-				return err
-			}
-			reqFieldErr = err
-		}
-		if props.Required {
-			reqCount--
-		}
-
-		if err := p.consumeOptionalSeparator(); err != nil {
-			return err
-		}
-
-	}
-
-	if reqCount > 0 {
-		return p.missingRequiredFieldError(sv)
-	}
-	return reqFieldErr
-}
-
-// consumeExtName consumes extension name or expanded Any type URL and the
-// following ']'. It returns the name or URL consumed.
-func (p *textParser) consumeExtName() (string, error) {
-	tok := p.next()
-	if tok.err != nil {
-		return "", tok.err
-	}
-
-	// If extension name or type url is quoted, it's a single token.
-	if len(tok.value) > 2 && isQuote(tok.value[0]) && tok.value[len(tok.value)-1] == tok.value[0] {
-		name, err := unquoteC(tok.value[1:len(tok.value)-1], rune(tok.value[0]))
-		if err != nil {
-			return "", err
-		}
-		return name, p.consumeToken("]")
-	}
-
-	// Consume everything up to "]"
-	var parts []string
-	for tok.value != "]" {
-		parts = append(parts, tok.value)
-		tok = p.next()
-		if tok.err != nil {
-			return "", p.errorf("unrecognized type_url or extension name: %s", tok.err)
-		}
-		if p.done && tok.value != "]" {
-			return "", p.errorf("unclosed type_url or extension name")
-		}
-	}
-	return strings.Join(parts, ""), nil
-}
-
-// consumeOptionalSeparator consumes an optional semicolon or comma.
-// It is used in readStruct to provide backward compatibility.
-func (p *textParser) consumeOptionalSeparator() error {
-	tok := p.next()
-	if tok.err != nil {
-		return tok.err
-	}
-	if tok.value != ";" && tok.value != "," {
-		p.back()
-	}
-	return nil
-}
-
-func (p *textParser) readAny(v reflect.Value, props *Properties) error {
-	tok := p.next()
-	if tok.err != nil {
-		return tok.err
-	}
-	if tok.value == "" {
-		return p.errorf("unexpected EOF")
-	}
-
-	switch fv := v; fv.Kind() {
-	case reflect.Slice:
-		at := v.Type()
-		if at.Elem().Kind() == reflect.Uint8 {
-			// Special case for []byte
-			if tok.value[0] != '"' && tok.value[0] != '\'' {
-				// Deliberately written out here, as the error after
-				// this switch statement would write "invalid []byte: ...",
-				// which is not as user-friendly.
-				return p.errorf("invalid string: %v", tok.value)
-			}
-			bytes := []byte(tok.unquoted)
-			fv.Set(reflect.ValueOf(bytes))
-			return nil
-		}
-		// Repeated field.
-		if tok.value == "[" {
-			// Repeated field with list notation, like [1,2,3].
-			for {
-				fv.Set(reflect.Append(fv, reflect.New(at.Elem()).Elem()))
-				err := p.readAny(fv.Index(fv.Len()-1), props)
-				if err != nil {
-					return err
-				}
-				tok := p.next()
-				if tok.err != nil {
-					return tok.err
-				}
-				if tok.value == "]" {
-					break
-				}
-				if tok.value != "," {
-					return p.errorf("Expected ']' or ',' found %q", tok.value)
-				}
-			}
-			return nil
-		}
-		// One value of the repeated field.
-		p.back()
-		fv.Set(reflect.Append(fv, reflect.New(at.Elem()).Elem()))
-		return p.readAny(fv.Index(fv.Len()-1), props)
-	case reflect.Bool:
-		// true/1/t/True or false/f/0/False.
-		switch tok.value {
-		case "true", "1", "t", "True":
-			fv.SetBool(true)
-			return nil
-		case "false", "0", "f", "False":
-			fv.SetBool(false)
-			return nil
-		}
-	case reflect.Float32, reflect.Float64:
-		v := tok.value
-		// Ignore 'f' for compatibility with output generated by C++, but don't
-		// remove 'f' when the value is "-inf" or "inf".
-		if strings.HasSuffix(v, "f") && tok.value != "-inf" && tok.value != "inf" {
-			v = v[:len(v)-1]
-		}
-		if f, err := strconv.ParseFloat(v, fv.Type().Bits()); err == nil {
-			fv.SetFloat(f)
-			return nil
-		}
-	case reflect.Int32:
-		if x, err := strconv.ParseInt(tok.value, 0, 32); err == nil {
-			fv.SetInt(x)
-			return nil
-		}
-
-		if len(props.Enum) == 0 {
-			break
-		}
-		m, ok := enumValueMaps[props.Enum]
-		if !ok {
-			break
-		}
-		x, ok := m[tok.value]
-		if !ok {
-			break
-		}
-		fv.SetInt(int64(x))
-		return nil
-	case reflect.Int64:
-		if x, err := strconv.ParseInt(tok.value, 0, 64); err == nil {
-			fv.SetInt(x)
-			return nil
-		}
-
-	case reflect.Ptr:
-		// A basic field (indirected through pointer), or a repeated message/group
-		p.back()
-		fv.Set(reflect.New(fv.Type().Elem()))
-		return p.readAny(fv.Elem(), props)
-	case reflect.String:
-		if tok.value[0] == '"' || tok.value[0] == '\'' {
-			fv.SetString(tok.unquoted)
-			return nil
-		}
-	case reflect.Struct:
-		var terminator string
-		switch tok.value {
-		case "{":
-			terminator = "}"
-		case "<":
-			terminator = ">"
-		default:
-			return p.errorf("expected '{' or '<', found %q", tok.value)
-		}
-		// TODO: Handle nested messages which implement encoding.TextUnmarshaler.
-		return p.readStruct(fv, terminator)
-	case reflect.Uint32:
-		if x, err := strconv.ParseUint(tok.value, 0, 32); err == nil {
-			fv.SetUint(uint64(x))
-			return nil
-		}
-	case reflect.Uint64:
-		if x, err := strconv.ParseUint(tok.value, 0, 64); err == nil {
-			fv.SetUint(x)
-			return nil
-		}
-	}
-	return p.errorf("invalid %v: %v", v.Type(), tok.value)
-}
-
-// UnmarshalText reads a protocol buffer in Text format. UnmarshalText resets pb
-// before starting to unmarshal, so any existing data in pb is always removed.
-// If a required field is not set and no other error occurs,
-// UnmarshalText returns *RequiredNotSetError.
-func UnmarshalText(s string, pb Message) error {
-	if um, ok := pb.(encoding.TextUnmarshaler); ok {
-		return um.UnmarshalText([]byte(s))
-	}
-	pb.Reset()
-	v := reflect.ValueOf(pb)
-	return newTextParser(s).readStruct(v.Elem(), "")
-}
diff --git a/vendor/github.com/golang/protobuf/proto/wire.go b/vendor/github.com/golang/protobuf/proto/wire.go
new file mode 100644
index 000000000..d7c28da5a
--- /dev/null
+++ b/vendor/github.com/golang/protobuf/proto/wire.go
@@ -0,0 +1,78 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package proto
+
+import (
+	protoV2 "google.golang.org/protobuf/proto"
+	"google.golang.org/protobuf/runtime/protoiface"
+)
+
+// Size returns the size in bytes of the wire-format encoding of m.
+func Size(m Message) int {
+	if m == nil {
+		return 0
+	}
+	mi := MessageV2(m)
+	return protoV2.Size(mi)
+}
+
+// Marshal returns the wire-format encoding of m.
+func Marshal(m Message) ([]byte, error) {
+	b, err := marshalAppend(nil, m, false)
+	if b == nil {
+		b = zeroBytes
+	}
+	return b, err
+}
+
+var zeroBytes = make([]byte, 0, 0)
+
+func marshalAppend(buf []byte, m Message, deterministic bool) ([]byte, error) {
+	if m == nil {
+		return nil, ErrNil
+	}
+	mi := MessageV2(m)
+	nbuf, err := protoV2.MarshalOptions{
+		Deterministic: deterministic,
+		AllowPartial:  true,
+	}.MarshalAppend(buf, mi)
+	if err != nil {
+		return buf, err
+	}
+	if len(buf) == len(nbuf) {
+		if !mi.ProtoReflect().IsValid() {
+			return buf, ErrNil
+		}
+	}
+	return nbuf, checkRequiredNotSet(mi)
+}
+
+// Unmarshal parses a wire-format message in b and places the decoded results in m.
+//
+// Unmarshal resets m before starting to unmarshal, so any existing data in m is always
+// removed. Use UnmarshalMerge to preserve and append to existing data.
+func Unmarshal(b []byte, m Message) error {
+	m.Reset()
+	return UnmarshalMerge(b, m)
+}
+
+// UnmarshalMerge parses a wire-format message in b and places the decoded results in m.
+func UnmarshalMerge(b []byte, m Message) error {
+	mi := MessageV2(m)
+	out, err := protoV2.UnmarshalOptions{
+		AllowPartial: true,
+		Merge:        true,
+	}.UnmarshalState(protoiface.UnmarshalInput{
+		Buf:     b,
+		Message: mi.ProtoReflect(),
+	})
+	if err != nil {
+		return err
+	}
+	if out.Flags&protoiface.UnmarshalInitialized > 0 {
+		return nil
+	}
+	return checkRequiredNotSet(mi)
+}
diff --git a/vendor/github.com/golang/protobuf/proto/wrappers.go b/vendor/github.com/golang/protobuf/proto/wrappers.go
new file mode 100644
index 000000000..398e34859
--- /dev/null
+++ b/vendor/github.com/golang/protobuf/proto/wrappers.go
@@ -0,0 +1,34 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package proto
+
+// Bool stores v in a new bool value and returns a pointer to it.
+func Bool(v bool) *bool { return &v }
+
+// Int stores v in a new int32 value and returns a pointer to it.
+//
+// Deprecated: Use Int32 instead.
+func Int(v int) *int32 { return Int32(int32(v)) }
+
+// Int32 stores v in a new int32 value and returns a pointer to it.
+func Int32(v int32) *int32 { return &v }
+
+// Int64 stores v in a new int64 value and returns a pointer to it.
+func Int64(v int64) *int64 { return &v }
+
+// Uint32 stores v in a new uint32 value and returns a pointer to it.
+func Uint32(v uint32) *uint32 { return &v }
+
+// Uint64 stores v in a new uint64 value and returns a pointer to it.
+func Uint64(v uint64) *uint64 { return &v }
+
+// Float32 stores v in a new float32 value and returns a pointer to it.
+func Float32(v float32) *float32 { return &v }
+
+// Float64 stores v in a new float64 value and returns a pointer to it.
+func Float64(v float64) *float64 { return &v }
+
+// String stores v in a new string value and returns a pointer to it.
+func String(v string) *string { return &v }
diff --git a/vendor/github.com/golang/protobuf/ptypes/any.go b/vendor/github.com/golang/protobuf/ptypes/any.go
index 70276e8f5..e729dcff1 100644
--- a/vendor/github.com/golang/protobuf/ptypes/any.go
+++ b/vendor/github.com/golang/protobuf/ptypes/any.go
@@ -1,141 +1,165 @@
-// Go support for Protocol Buffers - Google's data interchange format
-//
-// Copyright 2016 The Go Authors.  All rights reserved.
-// https://github.com/golang/protobuf
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
 
 package ptypes
 
-// This file implements functions to marshal proto.Message to/from
-// google.protobuf.Any message.
-
 import (
 	"fmt"
-	"reflect"
 	"strings"
 
 	"github.com/golang/protobuf/proto"
-	"github.com/golang/protobuf/ptypes/any"
+	"google.golang.org/protobuf/reflect/protoreflect"
+	"google.golang.org/protobuf/reflect/protoregistry"
+
+	anypb "github.com/golang/protobuf/ptypes/any"
 )
 
-const googleApis = "type.googleapis.com/"
+const urlPrefix = "type.googleapis.com/"
 
-// AnyMessageName returns the name of the message contained in a google.protobuf.Any message.
-//
-// Note that regular type assertions should be done using the Is
-// function. AnyMessageName is provided for less common use cases like filtering a
-// sequence of Any messages based on a set of allowed message type names.
-func AnyMessageName(any *any.Any) (string, error) {
+// AnyMessageName returns the message name contained in an anypb.Any message.
+// Most type assertions should use the Is function instead.
+func AnyMessageName(any *anypb.Any) (string, error) {
+	name, err := anyMessageName(any)
+	return string(name), err
+}
+func anyMessageName(any *anypb.Any) (protoreflect.FullName, error) {
 	if any == nil {
 		return "", fmt.Errorf("message is nil")
 	}
-	slash := strings.LastIndex(any.TypeUrl, "/")
-	if slash < 0 {
+	name := protoreflect.FullName(any.TypeUrl)
+	if i := strings.LastIndex(any.TypeUrl, "/"); i >= 0 {
+		name = name[i+len("/"):]
+	}
+	if !name.IsValid() {
 		return "", fmt.Errorf("message type url %q is invalid", any.TypeUrl)
 	}
-	return any.TypeUrl[slash+1:], nil
+	return name, nil
 }
 
-// MarshalAny takes the protocol buffer and encodes it into google.protobuf.Any.
-func MarshalAny(pb proto.Message) (*any.Any, error) {
-	value, err := proto.Marshal(pb)
+// MarshalAny marshals the given message m into an anypb.Any message.
+func MarshalAny(m proto.Message) (*anypb.Any, error) {
+	switch dm := m.(type) {
+	case DynamicAny:
+		m = dm.Message
+	case *DynamicAny:
+		if dm == nil {
+			return nil, proto.ErrNil
+		}
+		m = dm.Message
+	}
+	b, err := proto.Marshal(m)
 	if err != nil {
 		return nil, err
 	}
-	return &any.Any{TypeUrl: googleApis + proto.MessageName(pb), Value: value}, nil
+	return &anypb.Any{TypeUrl: urlPrefix + proto.MessageName(m), Value: b}, nil
 }
 
-// DynamicAny is a value that can be passed to UnmarshalAny to automatically
-// allocate a proto.Message for the type specified in a google.protobuf.Any
-// message. The allocated message is stored in the embedded proto.Message.
-//
-// Example:
-//
-//   var x ptypes.DynamicAny
-//   if err := ptypes.UnmarshalAny(a, &x); err != nil { ... }
-//   fmt.Printf("unmarshaled message: %v", x.Message)
-type DynamicAny struct {
-	proto.Message
-}
-
-// Empty returns a new proto.Message of the type specified in a
-// google.protobuf.Any message. It returns an error if corresponding message
-// type isn't linked in.
-func Empty(any *any.Any) (proto.Message, error) {
-	aname, err := AnyMessageName(any)
+// Empty returns a new message of the type specified in an anypb.Any message.
+// It returns protoregistry.NotFound if the corresponding message type could not
+// be resolved in the global registry.
+func Empty(any *anypb.Any) (proto.Message, error) {
+	name, err := anyMessageName(any)
 	if err != nil {
 		return nil, err
 	}
-
-	t := proto.MessageType(aname)
-	if t == nil {
-		return nil, fmt.Errorf("any: message type %q isn't linked in", aname)
+	mt, err := protoregistry.GlobalTypes.FindMessageByName(name)
+	if err != nil {
+		return nil, err
 	}
-	return reflect.New(t.Elem()).Interface().(proto.Message), nil
+	return proto.MessageV1(mt.New().Interface()), nil
 }
 
-// UnmarshalAny parses the protocol buffer representation in a google.protobuf.Any
-// message and places the decoded result in pb. It returns an error if type of
-// contents of Any message does not match type of pb message.
+// UnmarshalAny unmarshals the encoded value contained in the anypb.Any message
+// into the provided message m. It returns an error if the target message
+// does not match the type in the Any message or if an unmarshal error occurs.
 //
-// pb can be a proto.Message, or a *DynamicAny.
-func UnmarshalAny(any *any.Any, pb proto.Message) error {
-	if d, ok := pb.(*DynamicAny); ok {
-		if d.Message == nil {
+// The target message m may be a *DynamicAny message. If the underlying message
+// type could not be resolved, then this returns protoregistry.NotFound.
+func UnmarshalAny(any *anypb.Any, m proto.Message) error {
+	if dm, ok := m.(*DynamicAny); ok {
+		if dm.Message == nil {
 			var err error
-			d.Message, err = Empty(any)
+			dm.Message, err = Empty(any)
 			if err != nil {
 				return err
 			}
 		}
-		return UnmarshalAny(any, d.Message)
+		m = dm.Message
 	}
 
-	aname, err := AnyMessageName(any)
+	anyName, err := AnyMessageName(any)
 	if err != nil {
 		return err
 	}
-
-	mname := proto.MessageName(pb)
-	if aname != mname {
-		return fmt.Errorf("mismatched message type: got %q want %q", aname, mname)
+	msgName := proto.MessageName(m)
+	if anyName != msgName {
+		return fmt.Errorf("mismatched message type: got %q want %q", anyName, msgName)
 	}
-	return proto.Unmarshal(any.Value, pb)
+	return proto.Unmarshal(any.Value, m)
 }
 
-// Is returns true if any value contains a given message type.
-func Is(any *any.Any, pb proto.Message) bool {
-	// The following is equivalent to AnyMessageName(any) == proto.MessageName(pb),
-	// but it avoids scanning TypeUrl for the slash.
-	if any == nil {
+// Is reports whether the Any message contains a message of the specified type.
+func Is(any *anypb.Any, m proto.Message) bool {
+	if any == nil || m == nil {
 		return false
 	}
-	name := proto.MessageName(pb)
-	prefix := len(any.TypeUrl) - len(name)
-	return prefix >= 1 && any.TypeUrl[prefix-1] == '/' && any.TypeUrl[prefix:] == name
+	name := proto.MessageName(m)
+	if !strings.HasSuffix(any.TypeUrl, name) {
+		return false
+	}
+	return len(any.TypeUrl) == len(name) || any.TypeUrl[len(any.TypeUrl)-len(name)-1] == '/'
+}
+
+// DynamicAny is a value that can be passed to UnmarshalAny to automatically
+// allocate a proto.Message for the type specified in an anypb.Any message.
+// The allocated message is stored in the embedded proto.Message.
+//
+// Example:
+//   var x ptypes.DynamicAny
+//   if err := ptypes.UnmarshalAny(a, &x); err != nil { ... }
+//   fmt.Printf("unmarshaled message: %v", x.Message)
+type DynamicAny struct{ proto.Message }
+
+func (m DynamicAny) String() string {
+	if m.Message == nil {
+		return "<nil>"
+	}
+	return m.Message.String()
+}
+func (m DynamicAny) Reset() {
+	if m.Message == nil {
+		return
+	}
+	m.Message.Reset()
+}
+func (m DynamicAny) ProtoMessage() {
+	return
+}
+func (m DynamicAny) ProtoReflect() protoreflect.Message {
+	if m.Message == nil {
+		return nil
+	}
+	return dynamicAny{proto.MessageReflect(m.Message)}
+}
+
+type dynamicAny struct{ protoreflect.Message }
+
+func (m dynamicAny) Type() protoreflect.MessageType {
+	return dynamicAnyType{m.Message.Type()}
+}
+func (m dynamicAny) New() protoreflect.Message {
+	return dynamicAnyType{m.Message.Type()}.New()
+}
+func (m dynamicAny) Interface() protoreflect.ProtoMessage {
+	return DynamicAny{proto.MessageV1(m.Message.Interface())}
+}
+
+type dynamicAnyType struct{ protoreflect.MessageType }
+
+func (t dynamicAnyType) New() protoreflect.Message {
+	return dynamicAny{t.MessageType.New()}
+}
+func (t dynamicAnyType) Zero() protoreflect.Message {
+	return dynamicAny{t.MessageType.Zero()}
 }
diff --git a/vendor/github.com/golang/protobuf/ptypes/any/any.pb.go b/vendor/github.com/golang/protobuf/ptypes/any/any.pb.go
index 78ee52334..0ef27d33d 100644
--- a/vendor/github.com/golang/protobuf/ptypes/any/any.pb.go
+++ b/vendor/github.com/golang/protobuf/ptypes/any/any.pb.go
@@ -1,200 +1,62 @@
 // Code generated by protoc-gen-go. DO NOT EDIT.
-// source: google/protobuf/any.proto
+// source: github.com/golang/protobuf/ptypes/any/any.proto
 
 package any
 
 import (
-	fmt "fmt"
-	proto "github.com/golang/protobuf/proto"
-	math "math"
+	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
+	protoimpl "google.golang.org/protobuf/runtime/protoimpl"
+	anypb "google.golang.org/protobuf/types/known/anypb"
+	reflect "reflect"
 )
 
-// Reference imports to suppress errors if they are not otherwise used.
-var _ = proto.Marshal
-var _ = fmt.Errorf
-var _ = math.Inf
+// Symbols defined in public import of google/protobuf/any.proto.
 
-// This is a compile-time assertion to ensure that this generated file
-// is compatible with the proto package it is being compiled against.
-// A compilation error at this line likely means your copy of the
-// proto package needs to be updated.
-const _ = proto.ProtoPackageIsVersion3 // please upgrade the proto package
+type Any = anypb.Any
 
-// `Any` contains an arbitrary serialized protocol buffer message along with a
-// URL that describes the type of the serialized message.
-//
-// Protobuf library provides support to pack/unpack Any values in the form
-// of utility functions or additional generated methods of the Any type.
-//
-// Example 1: Pack and unpack a message in C++.
-//
-//     Foo foo = ...;
-//     Any any;
-//     any.PackFrom(foo);
-//     ...
-//     if (any.UnpackTo(&foo)) {
-//       ...
-//     }
-//
-// Example 2: Pack and unpack a message in Java.
-//
-//     Foo foo = ...;
-//     Any any = Any.pack(foo);
-//     ...
-//     if (any.is(Foo.class)) {
-//       foo = any.unpack(Foo.class);
-//     }
-//
-//  Example 3: Pack and unpack a message in Python.
-//
-//     foo = Foo(...)
-//     any = Any()
-//     any.Pack(foo)
-//     ...
-//     if any.Is(Foo.DESCRIPTOR):
-//       any.Unpack(foo)
-//       ...
-//
-//  Example 4: Pack and unpack a message in Go
-//
-//      foo := &pb.Foo{...}
-//      any, err := ptypes.MarshalAny(foo)
-//      ...
-//      foo := &pb.Foo{}
-//      if err := ptypes.UnmarshalAny(any, foo); err != nil {
-//        ...
-//      }
-//
-// The pack methods provided by protobuf library will by default use
-// 'type.googleapis.com/full.type.name' as the type URL and the unpack
-// methods only use the fully qualified type name after the last '/'
-// in the type URL, for example "foo.bar.com/x/y.z" will yield type
-// name "y.z".
-//
-//
-// JSON
-// ====
-// The JSON representation of an `Any` value uses the regular
-// representation of the deserialized, embedded message, with an
-// additional field `@type` which contains the type URL. Example:
-//
-//     package google.profile;
-//     message Person {
-//       string first_name = 1;
-//       string last_name = 2;
-//     }
-//
-//     {
-//       "@type": "type.googleapis.com/google.profile.Person",
-//       "firstName": <string>,
-//       "lastName": <string>
-//     }
-//
-// If the embedded message type is well-known and has a custom JSON
-// representation, that representation will be embedded adding a field
-// `value` which holds the custom JSON in addition to the `@type`
-// field. Example (for message [google.protobuf.Duration][]):
-//
-//     {
-//       "@type": "type.googleapis.com/google.protobuf.Duration",
-//       "value": "1.212s"
-//     }
-//
-type Any struct {
-	// A URL/resource name that uniquely identifies the type of the serialized
-	// protocol buffer message. The last segment of the URL's path must represent
-	// the fully qualified name of the type (as in
-	// `path/google.protobuf.Duration`). The name should be in a canonical form
-	// (e.g., leading "." is not accepted).
-	//
-	// In practice, teams usually precompile into the binary all types that they
-	// expect it to use in the context of Any. However, for URLs which use the
-	// scheme `http`, `https`, or no scheme, one can optionally set up a type
-	// server that maps type URLs to message definitions as follows:
-	//
-	// * If no scheme is provided, `https` is assumed.
-	// * An HTTP GET on the URL must yield a [google.protobuf.Type][]
-	//   value in binary format, or produce an error.
-	// * Applications are allowed to cache lookup results based on the
-	//   URL, or have them precompiled into a binary to avoid any
-	//   lookup. Therefore, binary compatibility needs to be preserved
-	//   on changes to types. (Use versioned type names to manage
-	//   breaking changes.)
-	//
-	// Note: this functionality is not currently available in the official
-	// protobuf release, and it is not used for type URLs beginning with
-	// type.googleapis.com.
-	//
-	// Schemes other than `http`, `https` (or the empty scheme) might be
-	// used with implementation specific semantics.
-	//
-	TypeUrl string `protobuf:"bytes,1,opt,name=type_url,json=typeUrl,proto3" json:"type_url,omitempty"`
-	// Must be a valid serialized protocol buffer of the above specified type.
-	Value                []byte   `protobuf:"bytes,2,opt,name=value,proto3" json:"value,omitempty"`
-	XXX_NoUnkeyedLiteral struct{} `json:"-"`
-	XXX_unrecognized     []byte   `json:"-"`
-	XXX_sizecache        int32    `json:"-"`
+var File_github_com_golang_protobuf_ptypes_any_any_proto protoreflect.FileDescriptor
+
+var file_github_com_golang_protobuf_ptypes_any_any_proto_rawDesc = []byte{
+	0x0a, 0x2f, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x67, 0x6f, 0x6c,
+	0x61, 0x6e, 0x67, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2f, 0x70, 0x74, 0x79,
+	0x70, 0x65, 0x73, 0x2f, 0x61, 0x6e, 0x79, 0x2f, 0x61, 0x6e, 0x79, 0x2e, 0x70, 0x72, 0x6f, 0x74,
+	0x6f, 0x1a, 0x19, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62,
+	0x75, 0x66, 0x2f, 0x61, 0x6e, 0x79, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x42, 0x2b, 0x5a, 0x29,
+	0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x67, 0x6f, 0x6c, 0x61, 0x6e,
+	0x67, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2f, 0x70, 0x74, 0x79, 0x70, 0x65,
+	0x73, 0x2f, 0x61, 0x6e, 0x79, 0x3b, 0x61, 0x6e, 0x79, 0x50, 0x00, 0x62, 0x06, 0x70, 0x72, 0x6f,
+	0x74, 0x6f, 0x33,
 }
 
-func (m *Any) Reset()         { *m = Any{} }
-func (m *Any) String() string { return proto.CompactTextString(m) }
-func (*Any) ProtoMessage()    {}
-func (*Any) Descriptor() ([]byte, []int) {
-	return fileDescriptor_b53526c13ae22eb4, []int{0}
+var file_github_com_golang_protobuf_ptypes_any_any_proto_goTypes = []interface{}{}
+var file_github_com_golang_protobuf_ptypes_any_any_proto_depIdxs = []int32{
+	0, // [0:0] is the sub-list for method output_type
+	0, // [0:0] is the sub-list for method input_type
+	0, // [0:0] is the sub-list for extension type_name
+	0, // [0:0] is the sub-list for extension extendee
+	0, // [0:0] is the sub-list for field type_name
 }
 
-func (*Any) XXX_WellKnownType() string { return "Any" }
-
-func (m *Any) XXX_Unmarshal(b []byte) error {
-	return xxx_messageInfo_Any.Unmarshal(m, b)
-}
-func (m *Any) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
-	return xxx_messageInfo_Any.Marshal(b, m, deterministic)
-}
-func (m *Any) XXX_Merge(src proto.Message) {
-	xxx_messageInfo_Any.Merge(m, src)
-}
-func (m *Any) XXX_Size() int {
-	return xxx_messageInfo_Any.Size(m)
-}
-func (m *Any) XXX_DiscardUnknown() {
-	xxx_messageInfo_Any.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_Any proto.InternalMessageInfo
-
-func (m *Any) GetTypeUrl() string {
-	if m != nil {
-		return m.TypeUrl
+func init() { file_github_com_golang_protobuf_ptypes_any_any_proto_init() }
+func file_github_com_golang_protobuf_ptypes_any_any_proto_init() {
+	if File_github_com_golang_protobuf_ptypes_any_any_proto != nil {
+		return
 	}
-	return ""
-}
-
-func (m *Any) GetValue() []byte {
-	if m != nil {
-		return m.Value
-	}
-	return nil
-}
-
-func init() {
-	proto.RegisterType((*Any)(nil), "google.protobuf.Any")
-}
-
-func init() { proto.RegisterFile("google/protobuf/any.proto", fileDescriptor_b53526c13ae22eb4) }
-
-var fileDescriptor_b53526c13ae22eb4 = []byte{
-	// 185 bytes of a gzipped FileDescriptorProto
-	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xe2, 0x92, 0x4c, 0xcf, 0xcf, 0x4f,
-	0xcf, 0x49, 0xd5, 0x2f, 0x28, 0xca, 0x2f, 0xc9, 0x4f, 0x2a, 0x4d, 0xd3, 0x4f, 0xcc, 0xab, 0xd4,
-	0x03, 0x73, 0x84, 0xf8, 0x21, 0x52, 0x7a, 0x30, 0x29, 0x25, 0x33, 0x2e, 0x66, 0xc7, 0xbc, 0x4a,
-	0x21, 0x49, 0x2e, 0x8e, 0x92, 0xca, 0x82, 0xd4, 0xf8, 0xd2, 0xa2, 0x1c, 0x09, 0x46, 0x05, 0x46,
-	0x0d, 0xce, 0x20, 0x76, 0x10, 0x3f, 0xb4, 0x28, 0x47, 0x48, 0x84, 0x8b, 0xb5, 0x2c, 0x31, 0xa7,
-	0x34, 0x55, 0x82, 0x49, 0x81, 0x51, 0x83, 0x27, 0x08, 0xc2, 0x71, 0xca, 0xe7, 0x12, 0x4e, 0xce,
-	0xcf, 0xd5, 0x43, 0x33, 0xce, 0x89, 0xc3, 0x31, 0xaf, 0x32, 0x00, 0xc4, 0x09, 0x60, 0x8c, 0x52,
-	0x4d, 0xcf, 0x2c, 0xc9, 0x28, 0x4d, 0xd2, 0x4b, 0xce, 0xcf, 0xd5, 0x4f, 0xcf, 0xcf, 0x49, 0xcc,
-	0x4b, 0x47, 0xb8, 0xa8, 0x00, 0x64, 0x7a, 0x31, 0xc8, 0x61, 0x8b, 0x98, 0x98, 0xdd, 0x03, 0x9c,
-	0x56, 0x31, 0xc9, 0xb9, 0x43, 0x8c, 0x0a, 0x80, 0x2a, 0xd1, 0x0b, 0x4f, 0xcd, 0xc9, 0xf1, 0xce,
-	0xcb, 0x2f, 0xcf, 0x0b, 0x01, 0x29, 0x4d, 0x62, 0x03, 0xeb, 0x35, 0x06, 0x04, 0x00, 0x00, 0xff,
-	0xff, 0x13, 0xf8, 0xe8, 0x42, 0xdd, 0x00, 0x00, 0x00,
+	type x struct{}
+	out := protoimpl.TypeBuilder{
+		File: protoimpl.DescBuilder{
+			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
+			RawDescriptor: file_github_com_golang_protobuf_ptypes_any_any_proto_rawDesc,
+			NumEnums:      0,
+			NumMessages:   0,
+			NumExtensions: 0,
+			NumServices:   0,
+		},
+		GoTypes:           file_github_com_golang_protobuf_ptypes_any_any_proto_goTypes,
+		DependencyIndexes: file_github_com_golang_protobuf_ptypes_any_any_proto_depIdxs,
+	}.Build()
+	File_github_com_golang_protobuf_ptypes_any_any_proto = out.File
+	file_github_com_golang_protobuf_ptypes_any_any_proto_rawDesc = nil
+	file_github_com_golang_protobuf_ptypes_any_any_proto_goTypes = nil
+	file_github_com_golang_protobuf_ptypes_any_any_proto_depIdxs = nil
 }
diff --git a/vendor/github.com/golang/protobuf/ptypes/any/any.proto b/vendor/github.com/golang/protobuf/ptypes/any/any.proto
deleted file mode 100644
index 493294255..000000000
--- a/vendor/github.com/golang/protobuf/ptypes/any/any.proto
+++ /dev/null
@@ -1,154 +0,0 @@
-// Protocol Buffers - Google's data interchange format
-// Copyright 2008 Google Inc.  All rights reserved.
-// https://developers.google.com/protocol-buffers/
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-syntax = "proto3";
-
-package google.protobuf;
-
-option csharp_namespace = "Google.Protobuf.WellKnownTypes";
-option go_package = "github.com/golang/protobuf/ptypes/any";
-option java_package = "com.google.protobuf";
-option java_outer_classname = "AnyProto";
-option java_multiple_files = true;
-option objc_class_prefix = "GPB";
-
-// `Any` contains an arbitrary serialized protocol buffer message along with a
-// URL that describes the type of the serialized message.
-//
-// Protobuf library provides support to pack/unpack Any values in the form
-// of utility functions or additional generated methods of the Any type.
-//
-// Example 1: Pack and unpack a message in C++.
-//
-//     Foo foo = ...;
-//     Any any;
-//     any.PackFrom(foo);
-//     ...
-//     if (any.UnpackTo(&foo)) {
-//       ...
-//     }
-//
-// Example 2: Pack and unpack a message in Java.
-//
-//     Foo foo = ...;
-//     Any any = Any.pack(foo);
-//     ...
-//     if (any.is(Foo.class)) {
-//       foo = any.unpack(Foo.class);
-//     }
-//
-//  Example 3: Pack and unpack a message in Python.
-//
-//     foo = Foo(...)
-//     any = Any()
-//     any.Pack(foo)
-//     ...
-//     if any.Is(Foo.DESCRIPTOR):
-//       any.Unpack(foo)
-//       ...
-//
-//  Example 4: Pack and unpack a message in Go
-//
-//      foo := &pb.Foo{...}
-//      any, err := ptypes.MarshalAny(foo)
-//      ...
-//      foo := &pb.Foo{}
-//      if err := ptypes.UnmarshalAny(any, foo); err != nil {
-//        ...
-//      }
-//
-// The pack methods provided by protobuf library will by default use
-// 'type.googleapis.com/full.type.name' as the type URL and the unpack
-// methods only use the fully qualified type name after the last '/'
-// in the type URL, for example "foo.bar.com/x/y.z" will yield type
-// name "y.z".
-//
-//
-// JSON
-// ====
-// The JSON representation of an `Any` value uses the regular
-// representation of the deserialized, embedded message, with an
-// additional field `@type` which contains the type URL. Example:
-//
-//     package google.profile;
-//     message Person {
-//       string first_name = 1;
-//       string last_name = 2;
-//     }
-//
-//     {
-//       "@type": "type.googleapis.com/google.profile.Person",
-//       "firstName": <string>,
-//       "lastName": <string>
-//     }
-//
-// If the embedded message type is well-known and has a custom JSON
-// representation, that representation will be embedded adding a field
-// `value` which holds the custom JSON in addition to the `@type`
-// field. Example (for message [google.protobuf.Duration][]):
-//
-//     {
-//       "@type": "type.googleapis.com/google.protobuf.Duration",
-//       "value": "1.212s"
-//     }
-//
-message Any {
-  // A URL/resource name that uniquely identifies the type of the serialized
-  // protocol buffer message. The last segment of the URL's path must represent
-  // the fully qualified name of the type (as in
-  // `path/google.protobuf.Duration`). The name should be in a canonical form
-  // (e.g., leading "." is not accepted).
-  //
-  // In practice, teams usually precompile into the binary all types that they
-  // expect it to use in the context of Any. However, for URLs which use the
-  // scheme `http`, `https`, or no scheme, one can optionally set up a type
-  // server that maps type URLs to message definitions as follows:
-  //
-  // * If no scheme is provided, `https` is assumed.
-  // * An HTTP GET on the URL must yield a [google.protobuf.Type][]
-  //   value in binary format, or produce an error.
-  // * Applications are allowed to cache lookup results based on the
-  //   URL, or have them precompiled into a binary to avoid any
-  //   lookup. Therefore, binary compatibility needs to be preserved
-  //   on changes to types. (Use versioned type names to manage
-  //   breaking changes.)
-  //
-  // Note: this functionality is not currently available in the official
-  // protobuf release, and it is not used for type URLs beginning with
-  // type.googleapis.com.
-  //
-  // Schemes other than `http`, `https` (or the empty scheme) might be
-  // used with implementation specific semantics.
-  //
-  string type_url = 1;
-
-  // Must be a valid serialized protocol buffer of the above specified type.
-  bytes value = 2;
-}
diff --git a/vendor/github.com/golang/protobuf/ptypes/doc.go b/vendor/github.com/golang/protobuf/ptypes/doc.go
index c0d595da7..fb9edd5c6 100644
--- a/vendor/github.com/golang/protobuf/ptypes/doc.go
+++ b/vendor/github.com/golang/protobuf/ptypes/doc.go
@@ -1,35 +1,6 @@
-// Go support for Protocol Buffers - Google's data interchange format
-//
-// Copyright 2016 The Go Authors.  All rights reserved.
-// https://github.com/golang/protobuf
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
 
-/*
-Package ptypes contains code for interacting with well-known types.
-*/
+// Package ptypes provides functionality for interacting with well-known types.
 package ptypes
diff --git a/vendor/github.com/golang/protobuf/ptypes/duration.go b/vendor/github.com/golang/protobuf/ptypes/duration.go
index 26d1ca2fb..6110ae8a4 100644
--- a/vendor/github.com/golang/protobuf/ptypes/duration.go
+++ b/vendor/github.com/golang/protobuf/ptypes/duration.go
@@ -1,102 +1,72 @@
-// Go support for Protocol Buffers - Google's data interchange format
-//
-// Copyright 2016 The Go Authors.  All rights reserved.
-// https://github.com/golang/protobuf
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
 
 package ptypes
 
-// This file implements conversions between google.protobuf.Duration
-// and time.Duration.
-
 import (
 	"errors"
 	"fmt"
 	"time"
 
-	durpb "github.com/golang/protobuf/ptypes/duration"
+	durationpb "github.com/golang/protobuf/ptypes/duration"
 )
 
+// Range of google.protobuf.Duration as specified in duration.proto.
+// This is about 10,000 years in seconds.
 const (
-	// Range of a durpb.Duration in seconds, as specified in
-	// google/protobuf/duration.proto. This is about 10,000 years in seconds.
 	maxSeconds = int64(10000 * 365.25 * 24 * 60 * 60)
 	minSeconds = -maxSeconds
 )
 
-// validateDuration determines whether the durpb.Duration is valid according to the
-// definition in google/protobuf/duration.proto. A valid durpb.Duration
-// may still be too large to fit into a time.Duration (the range of durpb.Duration
-// is about 10,000 years, and the range of time.Duration is about 290).
-func validateDuration(d *durpb.Duration) error {
-	if d == nil {
-		return errors.New("duration: nil Duration")
-	}
-	if d.Seconds < minSeconds || d.Seconds > maxSeconds {
-		return fmt.Errorf("duration: %v: seconds out of range", d)
-	}
-	if d.Nanos <= -1e9 || d.Nanos >= 1e9 {
-		return fmt.Errorf("duration: %v: nanos out of range", d)
-	}
-	// Seconds and Nanos must have the same sign, unless d.Nanos is zero.
-	if (d.Seconds < 0 && d.Nanos > 0) || (d.Seconds > 0 && d.Nanos < 0) {
-		return fmt.Errorf("duration: %v: seconds and nanos have different signs", d)
-	}
-	return nil
-}
-
-// Duration converts a durpb.Duration to a time.Duration. Duration
-// returns an error if the durpb.Duration is invalid or is too large to be
-// represented in a time.Duration.
-func Duration(p *durpb.Duration) (time.Duration, error) {
-	if err := validateDuration(p); err != nil {
+// Duration converts a durationpb.Duration to a time.Duration.
+// Duration returns an error if dur is invalid or overflows a time.Duration.
+func Duration(dur *durationpb.Duration) (time.Duration, error) {
+	if err := validateDuration(dur); err != nil {
 		return 0, err
 	}
-	d := time.Duration(p.Seconds) * time.Second
-	if int64(d/time.Second) != p.Seconds {
-		return 0, fmt.Errorf("duration: %v is out of range for time.Duration", p)
+	d := time.Duration(dur.Seconds) * time.Second
+	if int64(d/time.Second) != dur.Seconds {
+		return 0, fmt.Errorf("duration: %v is out of range for time.Duration", dur)
 	}
-	if p.Nanos != 0 {
-		d += time.Duration(p.Nanos) * time.Nanosecond
-		if (d < 0) != (p.Nanos < 0) {
-			return 0, fmt.Errorf("duration: %v is out of range for time.Duration", p)
+	if dur.Nanos != 0 {
+		d += time.Duration(dur.Nanos) * time.Nanosecond
+		if (d < 0) != (dur.Nanos < 0) {
+			return 0, fmt.Errorf("duration: %v is out of range for time.Duration", dur)
 		}
 	}
 	return d, nil
 }
 
-// DurationProto converts a time.Duration to a durpb.Duration.
-func DurationProto(d time.Duration) *durpb.Duration {
+// DurationProto converts a time.Duration to a durationpb.Duration.
+func DurationProto(d time.Duration) *durationpb.Duration {
 	nanos := d.Nanoseconds()
 	secs := nanos / 1e9
 	nanos -= secs * 1e9
-	return &durpb.Duration{
-		Seconds: secs,
+	return &durationpb.Duration{
+		Seconds: int64(secs),
 		Nanos:   int32(nanos),
 	}
 }
+
+// validateDuration determines whether the durationpb.Duration is valid
+// according to the definition in google/protobuf/duration.proto.
+// A valid durpb.Duration may still be too large to fit into a time.Duration
+// Note that the range of durationpb.Duration is about 10,000 years,
+// while the range of time.Duration is about 290 years.
+func validateDuration(dur *durationpb.Duration) error {
+	if dur == nil {
+		return errors.New("duration: nil Duration")
+	}
+	if dur.Seconds < minSeconds || dur.Seconds > maxSeconds {
+		return fmt.Errorf("duration: %v: seconds out of range", dur)
+	}
+	if dur.Nanos <= -1e9 || dur.Nanos >= 1e9 {
+		return fmt.Errorf("duration: %v: nanos out of range", dur)
+	}
+	// Seconds and Nanos must have the same sign, unless d.Nanos is zero.
+	if (dur.Seconds < 0 && dur.Nanos > 0) || (dur.Seconds > 0 && dur.Nanos < 0) {
+		return fmt.Errorf("duration: %v: seconds and nanos have different signs", dur)
+	}
+	return nil
+}
diff --git a/vendor/github.com/golang/protobuf/ptypes/duration/duration.pb.go b/vendor/github.com/golang/protobuf/ptypes/duration/duration.pb.go
index 0d681ee21..d0079ee3e 100644
--- a/vendor/github.com/golang/protobuf/ptypes/duration/duration.pb.go
+++ b/vendor/github.com/golang/protobuf/ptypes/duration/duration.pb.go
@@ -1,161 +1,63 @@
 // Code generated by protoc-gen-go. DO NOT EDIT.
-// source: google/protobuf/duration.proto
+// source: github.com/golang/protobuf/ptypes/duration/duration.proto
 
 package duration
 
 import (
-	fmt "fmt"
-	proto "github.com/golang/protobuf/proto"
-	math "math"
+	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
+	protoimpl "google.golang.org/protobuf/runtime/protoimpl"
+	durationpb "google.golang.org/protobuf/types/known/durationpb"
+	reflect "reflect"
 )
 
-// Reference imports to suppress errors if they are not otherwise used.
-var _ = proto.Marshal
-var _ = fmt.Errorf
-var _ = math.Inf
+// Symbols defined in public import of google/protobuf/duration.proto.
 
-// This is a compile-time assertion to ensure that this generated file
-// is compatible with the proto package it is being compiled against.
-// A compilation error at this line likely means your copy of the
-// proto package needs to be updated.
-const _ = proto.ProtoPackageIsVersion3 // please upgrade the proto package
+type Duration = durationpb.Duration
 
-// A Duration represents a signed, fixed-length span of time represented
-// as a count of seconds and fractions of seconds at nanosecond
-// resolution. It is independent of any calendar and concepts like "day"
-// or "month". It is related to Timestamp in that the difference between
-// two Timestamp values is a Duration and it can be added or subtracted
-// from a Timestamp. Range is approximately +-10,000 years.
-//
-// # Examples
-//
-// Example 1: Compute Duration from two Timestamps in pseudo code.
-//
-//     Timestamp start = ...;
-//     Timestamp end = ...;
-//     Duration duration = ...;
-//
-//     duration.seconds = end.seconds - start.seconds;
-//     duration.nanos = end.nanos - start.nanos;
-//
-//     if (duration.seconds < 0 && duration.nanos > 0) {
-//       duration.seconds += 1;
-//       duration.nanos -= 1000000000;
-//     } else if (durations.seconds > 0 && duration.nanos < 0) {
-//       duration.seconds -= 1;
-//       duration.nanos += 1000000000;
-//     }
-//
-// Example 2: Compute Timestamp from Timestamp + Duration in pseudo code.
-//
-//     Timestamp start = ...;
-//     Duration duration = ...;
-//     Timestamp end = ...;
-//
-//     end.seconds = start.seconds + duration.seconds;
-//     end.nanos = start.nanos + duration.nanos;
-//
-//     if (end.nanos < 0) {
-//       end.seconds -= 1;
-//       end.nanos += 1000000000;
-//     } else if (end.nanos >= 1000000000) {
-//       end.seconds += 1;
-//       end.nanos -= 1000000000;
-//     }
-//
-// Example 3: Compute Duration from datetime.timedelta in Python.
-//
-//     td = datetime.timedelta(days=3, minutes=10)
-//     duration = Duration()
-//     duration.FromTimedelta(td)
-//
-// # JSON Mapping
-//
-// In JSON format, the Duration type is encoded as a string rather than an
-// object, where the string ends in the suffix "s" (indicating seconds) and
-// is preceded by the number of seconds, with nanoseconds expressed as
-// fractional seconds. For example, 3 seconds with 0 nanoseconds should be
-// encoded in JSON format as "3s", while 3 seconds and 1 nanosecond should
-// be expressed in JSON format as "3.000000001s", and 3 seconds and 1
-// microsecond should be expressed in JSON format as "3.000001s".
-//
-//
-type Duration struct {
-	// Signed seconds of the span of time. Must be from -315,576,000,000
-	// to +315,576,000,000 inclusive. Note: these bounds are computed from:
-	// 60 sec/min * 60 min/hr * 24 hr/day * 365.25 days/year * 10000 years
-	Seconds int64 `protobuf:"varint,1,opt,name=seconds,proto3" json:"seconds,omitempty"`
-	// Signed fractions of a second at nanosecond resolution of the span
-	// of time. Durations less than one second are represented with a 0
-	// `seconds` field and a positive or negative `nanos` field. For durations
-	// of one second or more, a non-zero value for the `nanos` field must be
-	// of the same sign as the `seconds` field. Must be from -999,999,999
-	// to +999,999,999 inclusive.
-	Nanos                int32    `protobuf:"varint,2,opt,name=nanos,proto3" json:"nanos,omitempty"`
-	XXX_NoUnkeyedLiteral struct{} `json:"-"`
-	XXX_unrecognized     []byte   `json:"-"`
-	XXX_sizecache        int32    `json:"-"`
+var File_github_com_golang_protobuf_ptypes_duration_duration_proto protoreflect.FileDescriptor
+
+var file_github_com_golang_protobuf_ptypes_duration_duration_proto_rawDesc = []byte{
+	0x0a, 0x39, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x67, 0x6f, 0x6c,
+	0x61, 0x6e, 0x67, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2f, 0x70, 0x74, 0x79,
+	0x70, 0x65, 0x73, 0x2f, 0x64, 0x75, 0x72, 0x61, 0x74, 0x69, 0x6f, 0x6e, 0x2f, 0x64, 0x75, 0x72,
+	0x61, 0x74, 0x69, 0x6f, 0x6e, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x1a, 0x1e, 0x67, 0x6f, 0x6f,
+	0x67, 0x6c, 0x65, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2f, 0x64, 0x75, 0x72,
+	0x61, 0x74, 0x69, 0x6f, 0x6e, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x42, 0x35, 0x5a, 0x33, 0x67,
+	0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x67, 0x6f, 0x6c, 0x61, 0x6e, 0x67,
+	0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2f, 0x70, 0x74, 0x79, 0x70, 0x65, 0x73,
+	0x2f, 0x64, 0x75, 0x72, 0x61, 0x74, 0x69, 0x6f, 0x6e, 0x3b, 0x64, 0x75, 0x72, 0x61, 0x74, 0x69,
+	0x6f, 0x6e, 0x50, 0x00, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
 }
 
-func (m *Duration) Reset()         { *m = Duration{} }
-func (m *Duration) String() string { return proto.CompactTextString(m) }
-func (*Duration) ProtoMessage()    {}
-func (*Duration) Descriptor() ([]byte, []int) {
-	return fileDescriptor_23597b2ebd7ac6c5, []int{0}
+var file_github_com_golang_protobuf_ptypes_duration_duration_proto_goTypes = []interface{}{}
+var file_github_com_golang_protobuf_ptypes_duration_duration_proto_depIdxs = []int32{
+	0, // [0:0] is the sub-list for method output_type
+	0, // [0:0] is the sub-list for method input_type
+	0, // [0:0] is the sub-list for extension type_name
+	0, // [0:0] is the sub-list for extension extendee
+	0, // [0:0] is the sub-list for field type_name
 }
 
-func (*Duration) XXX_WellKnownType() string { return "Duration" }
-
-func (m *Duration) XXX_Unmarshal(b []byte) error {
-	return xxx_messageInfo_Duration.Unmarshal(m, b)
-}
-func (m *Duration) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
-	return xxx_messageInfo_Duration.Marshal(b, m, deterministic)
-}
-func (m *Duration) XXX_Merge(src proto.Message) {
-	xxx_messageInfo_Duration.Merge(m, src)
-}
-func (m *Duration) XXX_Size() int {
-	return xxx_messageInfo_Duration.Size(m)
-}
-func (m *Duration) XXX_DiscardUnknown() {
-	xxx_messageInfo_Duration.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_Duration proto.InternalMessageInfo
-
-func (m *Duration) GetSeconds() int64 {
-	if m != nil {
-		return m.Seconds
+func init() { file_github_com_golang_protobuf_ptypes_duration_duration_proto_init() }
+func file_github_com_golang_protobuf_ptypes_duration_duration_proto_init() {
+	if File_github_com_golang_protobuf_ptypes_duration_duration_proto != nil {
+		return
 	}
-	return 0
-}
-
-func (m *Duration) GetNanos() int32 {
-	if m != nil {
-		return m.Nanos
-	}
-	return 0
-}
-
-func init() {
-	proto.RegisterType((*Duration)(nil), "google.protobuf.Duration")
-}
-
-func init() { proto.RegisterFile("google/protobuf/duration.proto", fileDescriptor_23597b2ebd7ac6c5) }
-
-var fileDescriptor_23597b2ebd7ac6c5 = []byte{
-	// 190 bytes of a gzipped FileDescriptorProto
-	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xe2, 0x92, 0x4b, 0xcf, 0xcf, 0x4f,
-	0xcf, 0x49, 0xd5, 0x2f, 0x28, 0xca, 0x2f, 0xc9, 0x4f, 0x2a, 0x4d, 0xd3, 0x4f, 0x29, 0x2d, 0x4a,
-	0x2c, 0xc9, 0xcc, 0xcf, 0xd3, 0x03, 0x8b, 0x08, 0xf1, 0x43, 0xe4, 0xf5, 0x60, 0xf2, 0x4a, 0x56,
-	0x5c, 0x1c, 0x2e, 0x50, 0x25, 0x42, 0x12, 0x5c, 0xec, 0xc5, 0xa9, 0xc9, 0xf9, 0x79, 0x29, 0xc5,
-	0x12, 0x8c, 0x0a, 0x8c, 0x1a, 0xcc, 0x41, 0x30, 0xae, 0x90, 0x08, 0x17, 0x6b, 0x5e, 0x62, 0x5e,
-	0x7e, 0xb1, 0x04, 0x93, 0x02, 0xa3, 0x06, 0x6b, 0x10, 0x84, 0xe3, 0x54, 0xc3, 0x25, 0x9c, 0x9c,
-	0x9f, 0xab, 0x87, 0x66, 0xa4, 0x13, 0x2f, 0xcc, 0xc0, 0x00, 0x90, 0x48, 0x00, 0x63, 0x94, 0x56,
-	0x7a, 0x66, 0x49, 0x46, 0x69, 0x92, 0x5e, 0x72, 0x7e, 0xae, 0x7e, 0x7a, 0x7e, 0x4e, 0x62, 0x5e,
-	0x3a, 0xc2, 0x7d, 0x05, 0x25, 0x95, 0x05, 0xa9, 0xc5, 0x70, 0x67, 0xfe, 0x60, 0x64, 0x5c, 0xc4,
-	0xc4, 0xec, 0x1e, 0xe0, 0xb4, 0x8a, 0x49, 0xce, 0x1d, 0x62, 0x6e, 0x00, 0x54, 0xa9, 0x5e, 0x78,
-	0x6a, 0x4e, 0x8e, 0x77, 0x5e, 0x7e, 0x79, 0x5e, 0x08, 0x48, 0x4b, 0x12, 0x1b, 0xd8, 0x0c, 0x63,
-	0x40, 0x00, 0x00, 0x00, 0xff, 0xff, 0xdc, 0x84, 0x30, 0xff, 0xf3, 0x00, 0x00, 0x00,
+	type x struct{}
+	out := protoimpl.TypeBuilder{
+		File: protoimpl.DescBuilder{
+			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
+			RawDescriptor: file_github_com_golang_protobuf_ptypes_duration_duration_proto_rawDesc,
+			NumEnums:      0,
+			NumMessages:   0,
+			NumExtensions: 0,
+			NumServices:   0,
+		},
+		GoTypes:           file_github_com_golang_protobuf_ptypes_duration_duration_proto_goTypes,
+		DependencyIndexes: file_github_com_golang_protobuf_ptypes_duration_duration_proto_depIdxs,
+	}.Build()
+	File_github_com_golang_protobuf_ptypes_duration_duration_proto = out.File
+	file_github_com_golang_protobuf_ptypes_duration_duration_proto_rawDesc = nil
+	file_github_com_golang_protobuf_ptypes_duration_duration_proto_goTypes = nil
+	file_github_com_golang_protobuf_ptypes_duration_duration_proto_depIdxs = nil
 }
diff --git a/vendor/github.com/golang/protobuf/ptypes/duration/duration.proto b/vendor/github.com/golang/protobuf/ptypes/duration/duration.proto
deleted file mode 100644
index 975fce41a..000000000
--- a/vendor/github.com/golang/protobuf/ptypes/duration/duration.proto
+++ /dev/null
@@ -1,117 +0,0 @@
-// Protocol Buffers - Google's data interchange format
-// Copyright 2008 Google Inc.  All rights reserved.
-// https://developers.google.com/protocol-buffers/
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-syntax = "proto3";
-
-package google.protobuf;
-
-option csharp_namespace = "Google.Protobuf.WellKnownTypes";
-option cc_enable_arenas = true;
-option go_package = "github.com/golang/protobuf/ptypes/duration";
-option java_package = "com.google.protobuf";
-option java_outer_classname = "DurationProto";
-option java_multiple_files = true;
-option objc_class_prefix = "GPB";
-
-// A Duration represents a signed, fixed-length span of time represented
-// as a count of seconds and fractions of seconds at nanosecond
-// resolution. It is independent of any calendar and concepts like "day"
-// or "month". It is related to Timestamp in that the difference between
-// two Timestamp values is a Duration and it can be added or subtracted
-// from a Timestamp. Range is approximately +-10,000 years.
-//
-// # Examples
-//
-// Example 1: Compute Duration from two Timestamps in pseudo code.
-//
-//     Timestamp start = ...;
-//     Timestamp end = ...;
-//     Duration duration = ...;
-//
-//     duration.seconds = end.seconds - start.seconds;
-//     duration.nanos = end.nanos - start.nanos;
-//
-//     if (duration.seconds < 0 && duration.nanos > 0) {
-//       duration.seconds += 1;
-//       duration.nanos -= 1000000000;
-//     } else if (durations.seconds > 0 && duration.nanos < 0) {
-//       duration.seconds -= 1;
-//       duration.nanos += 1000000000;
-//     }
-//
-// Example 2: Compute Timestamp from Timestamp + Duration in pseudo code.
-//
-//     Timestamp start = ...;
-//     Duration duration = ...;
-//     Timestamp end = ...;
-//
-//     end.seconds = start.seconds + duration.seconds;
-//     end.nanos = start.nanos + duration.nanos;
-//
-//     if (end.nanos < 0) {
-//       end.seconds -= 1;
-//       end.nanos += 1000000000;
-//     } else if (end.nanos >= 1000000000) {
-//       end.seconds += 1;
-//       end.nanos -= 1000000000;
-//     }
-//
-// Example 3: Compute Duration from datetime.timedelta in Python.
-//
-//     td = datetime.timedelta(days=3, minutes=10)
-//     duration = Duration()
-//     duration.FromTimedelta(td)
-//
-// # JSON Mapping
-//
-// In JSON format, the Duration type is encoded as a string rather than an
-// object, where the string ends in the suffix "s" (indicating seconds) and
-// is preceded by the number of seconds, with nanoseconds expressed as
-// fractional seconds. For example, 3 seconds with 0 nanoseconds should be
-// encoded in JSON format as "3s", while 3 seconds and 1 nanosecond should
-// be expressed in JSON format as "3.000000001s", and 3 seconds and 1
-// microsecond should be expressed in JSON format as "3.000001s".
-//
-//
-message Duration {
-
-  // Signed seconds of the span of time. Must be from -315,576,000,000
-  // to +315,576,000,000 inclusive. Note: these bounds are computed from:
-  // 60 sec/min * 60 min/hr * 24 hr/day * 365.25 days/year * 10000 years
-  int64 seconds = 1;
-
-  // Signed fractions of a second at nanosecond resolution of the span
-  // of time. Durations less than one second are represented with a 0
-  // `seconds` field and a positive or negative `nanos` field. For durations
-  // of one second or more, a non-zero value for the `nanos` field must be
-  // of the same sign as the `seconds` field. Must be from -999,999,999
-  // to +999,999,999 inclusive.
-  int32 nanos = 2;
-}
diff --git a/vendor/github.com/golang/protobuf/ptypes/timestamp.go b/vendor/github.com/golang/protobuf/ptypes/timestamp.go
index 8da0df01a..026d0d491 100644
--- a/vendor/github.com/golang/protobuf/ptypes/timestamp.go
+++ b/vendor/github.com/golang/protobuf/ptypes/timestamp.go
@@ -1,46 +1,18 @@
-// Go support for Protocol Buffers - Google's data interchange format
-//
-// Copyright 2016 The Go Authors.  All rights reserved.
-// https://github.com/golang/protobuf
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
 
 package ptypes
 
-// This file implements operations on google.protobuf.Timestamp.
-
 import (
 	"errors"
 	"fmt"
 	"time"
 
-	tspb "github.com/golang/protobuf/ptypes/timestamp"
+	timestamppb "github.com/golang/protobuf/ptypes/timestamp"
 )
 
+// Range of google.protobuf.Duration as specified in timestamp.proto.
 const (
 	// Seconds field of the earliest valid Timestamp.
 	// This is time.Date(1, 1, 1, 0, 0, 0, 0, time.UTC).Unix().
@@ -50,17 +22,71 @@ const (
 	maxValidSeconds = 253402300800
 )
 
+// Timestamp converts a timestamppb.Timestamp to a time.Time.
+// It returns an error if the argument is invalid.
+//
+// Unlike most Go functions, if Timestamp returns an error, the first return
+// value is not the zero time.Time. Instead, it is the value obtained from the
+// time.Unix function when passed the contents of the Timestamp, in the UTC
+// locale. This may or may not be a meaningful time; many invalid Timestamps
+// do map to valid time.Times.
+//
+// A nil Timestamp returns an error. The first return value in that case is
+// undefined.
+func Timestamp(ts *timestamppb.Timestamp) (time.Time, error) {
+	// Don't return the zero value on error, because corresponds to a valid
+	// timestamp. Instead return whatever time.Unix gives us.
+	var t time.Time
+	if ts == nil {
+		t = time.Unix(0, 0).UTC() // treat nil like the empty Timestamp
+	} else {
+		t = time.Unix(ts.Seconds, int64(ts.Nanos)).UTC()
+	}
+	return t, validateTimestamp(ts)
+}
+
+// TimestampNow returns a google.protobuf.Timestamp for the current time.
+func TimestampNow() *timestamppb.Timestamp {
+	ts, err := TimestampProto(time.Now())
+	if err != nil {
+		panic("ptypes: time.Now() out of Timestamp range")
+	}
+	return ts
+}
+
+// TimestampProto converts the time.Time to a google.protobuf.Timestamp proto.
+// It returns an error if the resulting Timestamp is invalid.
+func TimestampProto(t time.Time) (*timestamppb.Timestamp, error) {
+	ts := &timestamppb.Timestamp{
+		Seconds: t.Unix(),
+		Nanos:   int32(t.Nanosecond()),
+	}
+	if err := validateTimestamp(ts); err != nil {
+		return nil, err
+	}
+	return ts, nil
+}
+
+// TimestampString returns the RFC 3339 string for valid Timestamps.
+// For invalid Timestamps, it returns an error message in parentheses.
+func TimestampString(ts *timestamppb.Timestamp) string {
+	t, err := Timestamp(ts)
+	if err != nil {
+		return fmt.Sprintf("(%v)", err)
+	}
+	return t.Format(time.RFC3339Nano)
+}
+
 // validateTimestamp determines whether a Timestamp is valid.
-// A valid timestamp represents a time in the range
-// [0001-01-01, 10000-01-01) and has a Nanos field
-// in the range [0, 1e9).
+// A valid timestamp represents a time in the range [0001-01-01, 10000-01-01)
+// and has a Nanos field in the range [0, 1e9).
 //
 // If the Timestamp is valid, validateTimestamp returns nil.
-// Otherwise, it returns an error that describes
-// the problem.
+// Otherwise, it returns an error that describes the problem.
 //
-// Every valid Timestamp can be represented by a time.Time, but the converse is not true.
-func validateTimestamp(ts *tspb.Timestamp) error {
+// Every valid Timestamp can be represented by a time.Time,
+// but the converse is not true.
+func validateTimestamp(ts *timestamppb.Timestamp) error {
 	if ts == nil {
 		return errors.New("timestamp: nil Timestamp")
 	}
@@ -75,58 +101,3 @@ func validateTimestamp(ts *tspb.Timestamp) error {
 	}
 	return nil
 }
-
-// Timestamp converts a google.protobuf.Timestamp proto to a time.Time.
-// It returns an error if the argument is invalid.
-//
-// Unlike most Go functions, if Timestamp returns an error, the first return value
-// is not the zero time.Time. Instead, it is the value obtained from the
-// time.Unix function when passed the contents of the Timestamp, in the UTC
-// locale. This may or may not be a meaningful time; many invalid Timestamps
-// do map to valid time.Times.
-//
-// A nil Timestamp returns an error. The first return value in that case is
-// undefined.
-func Timestamp(ts *tspb.Timestamp) (time.Time, error) {
-	// Don't return the zero value on error, because corresponds to a valid
-	// timestamp. Instead return whatever time.Unix gives us.
-	var t time.Time
-	if ts == nil {
-		t = time.Unix(0, 0).UTC() // treat nil like the empty Timestamp
-	} else {
-		t = time.Unix(ts.Seconds, int64(ts.Nanos)).UTC()
-	}
-	return t, validateTimestamp(ts)
-}
-
-// TimestampNow returns a google.protobuf.Timestamp for the current time.
-func TimestampNow() *tspb.Timestamp {
-	ts, err := TimestampProto(time.Now())
-	if err != nil {
-		panic("ptypes: time.Now() out of Timestamp range")
-	}
-	return ts
-}
-
-// TimestampProto converts the time.Time to a google.protobuf.Timestamp proto.
-// It returns an error if the resulting Timestamp is invalid.
-func TimestampProto(t time.Time) (*tspb.Timestamp, error) {
-	ts := &tspb.Timestamp{
-		Seconds: t.Unix(),
-		Nanos:   int32(t.Nanosecond()),
-	}
-	if err := validateTimestamp(ts); err != nil {
-		return nil, err
-	}
-	return ts, nil
-}
-
-// TimestampString returns the RFC 3339 string for valid Timestamps. For invalid
-// Timestamps, it returns an error message in parentheses.
-func TimestampString(ts *tspb.Timestamp) string {
-	t, err := Timestamp(ts)
-	if err != nil {
-		return fmt.Sprintf("(%v)", err)
-	}
-	return t.Format(time.RFC3339Nano)
-}
diff --git a/vendor/github.com/golang/protobuf/ptypes/timestamp/timestamp.pb.go b/vendor/github.com/golang/protobuf/ptypes/timestamp/timestamp.pb.go
index 31cd846de..a76f80760 100644
--- a/vendor/github.com/golang/protobuf/ptypes/timestamp/timestamp.pb.go
+++ b/vendor/github.com/golang/protobuf/ptypes/timestamp/timestamp.pb.go
@@ -1,179 +1,64 @@
 // Code generated by protoc-gen-go. DO NOT EDIT.
-// source: google/protobuf/timestamp.proto
+// source: github.com/golang/protobuf/ptypes/timestamp/timestamp.proto
 
 package timestamp
 
 import (
-	fmt "fmt"
-	proto "github.com/golang/protobuf/proto"
-	math "math"
+	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
+	protoimpl "google.golang.org/protobuf/runtime/protoimpl"
+	timestamppb "google.golang.org/protobuf/types/known/timestamppb"
+	reflect "reflect"
 )
 
-// Reference imports to suppress errors if they are not otherwise used.
-var _ = proto.Marshal
-var _ = fmt.Errorf
-var _ = math.Inf
+// Symbols defined in public import of google/protobuf/timestamp.proto.
 
-// This is a compile-time assertion to ensure that this generated file
-// is compatible with the proto package it is being compiled against.
-// A compilation error at this line likely means your copy of the
-// proto package needs to be updated.
-const _ = proto.ProtoPackageIsVersion3 // please upgrade the proto package
+type Timestamp = timestamppb.Timestamp
 
-// A Timestamp represents a point in time independent of any time zone
-// or calendar, represented as seconds and fractions of seconds at
-// nanosecond resolution in UTC Epoch time. It is encoded using the
-// Proleptic Gregorian Calendar which extends the Gregorian calendar
-// backwards to year one. It is encoded assuming all minutes are 60
-// seconds long, i.e. leap seconds are "smeared" so that no leap second
-// table is needed for interpretation. Range is from
-// 0001-01-01T00:00:00Z to 9999-12-31T23:59:59.999999999Z.
-// By restricting to that range, we ensure that we can convert to
-// and from  RFC 3339 date strings.
-// See [https://www.ietf.org/rfc/rfc3339.txt](https://www.ietf.org/rfc/rfc3339.txt).
-//
-// # Examples
-//
-// Example 1: Compute Timestamp from POSIX `time()`.
-//
-//     Timestamp timestamp;
-//     timestamp.set_seconds(time(NULL));
-//     timestamp.set_nanos(0);
-//
-// Example 2: Compute Timestamp from POSIX `gettimeofday()`.
-//
-//     struct timeval tv;
-//     gettimeofday(&tv, NULL);
-//
-//     Timestamp timestamp;
-//     timestamp.set_seconds(tv.tv_sec);
-//     timestamp.set_nanos(tv.tv_usec * 1000);
-//
-// Example 3: Compute Timestamp from Win32 `GetSystemTimeAsFileTime()`.
-//
-//     FILETIME ft;
-//     GetSystemTimeAsFileTime(&ft);
-//     UINT64 ticks = (((UINT64)ft.dwHighDateTime) << 32) | ft.dwLowDateTime;
-//
-//     // A Windows tick is 100 nanoseconds. Windows epoch 1601-01-01T00:00:00Z
-//     // is 11644473600 seconds before Unix epoch 1970-01-01T00:00:00Z.
-//     Timestamp timestamp;
-//     timestamp.set_seconds((INT64) ((ticks / 10000000) - 11644473600LL));
-//     timestamp.set_nanos((INT32) ((ticks % 10000000) * 100));
-//
-// Example 4: Compute Timestamp from Java `System.currentTimeMillis()`.
-//
-//     long millis = System.currentTimeMillis();
-//
-//     Timestamp timestamp = Timestamp.newBuilder().setSeconds(millis / 1000)
-//         .setNanos((int) ((millis % 1000) * 1000000)).build();
-//
-//
-// Example 5: Compute Timestamp from current time in Python.
-//
-//     timestamp = Timestamp()
-//     timestamp.GetCurrentTime()
-//
-// # JSON Mapping
-//
-// In JSON format, the Timestamp type is encoded as a string in the
-// [RFC 3339](https://www.ietf.org/rfc/rfc3339.txt) format. That is, the
-// format is "{year}-{month}-{day}T{hour}:{min}:{sec}[.{frac_sec}]Z"
-// where {year} is always expressed using four digits while {month}, {day},
-// {hour}, {min}, and {sec} are zero-padded to two digits each. The fractional
-// seconds, which can go up to 9 digits (i.e. up to 1 nanosecond resolution),
-// are optional. The "Z" suffix indicates the timezone ("UTC"); the timezone
-// is required. A proto3 JSON serializer should always use UTC (as indicated by
-// "Z") when printing the Timestamp type and a proto3 JSON parser should be
-// able to accept both UTC and other timezones (as indicated by an offset).
-//
-// For example, "2017-01-15T01:30:15.01Z" encodes 15.01 seconds past
-// 01:30 UTC on January 15, 2017.
-//
-// In JavaScript, one can convert a Date object to this format using the
-// standard [toISOString()](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/toISOString]
-// method. In Python, a standard `datetime.datetime` object can be converted
-// to this format using [`strftime`](https://docs.python.org/2/library/time.html#time.strftime)
-// with the time format spec '%Y-%m-%dT%H:%M:%S.%fZ'. Likewise, in Java, one
-// can use the Joda Time's [`ISODateTimeFormat.dateTime()`](
-// http://www.joda.org/joda-time/apidocs/org/joda/time/format/ISODateTimeFormat.html#dateTime--
-// ) to obtain a formatter capable of generating timestamps in this format.
-//
-//
-type Timestamp struct {
-	// Represents seconds of UTC time since Unix epoch
-	// 1970-01-01T00:00:00Z. Must be from 0001-01-01T00:00:00Z to
-	// 9999-12-31T23:59:59Z inclusive.
-	Seconds int64 `protobuf:"varint,1,opt,name=seconds,proto3" json:"seconds,omitempty"`
-	// Non-negative fractions of a second at nanosecond resolution. Negative
-	// second values with fractions must still have non-negative nanos values
-	// that count forward in time. Must be from 0 to 999,999,999
-	// inclusive.
-	Nanos                int32    `protobuf:"varint,2,opt,name=nanos,proto3" json:"nanos,omitempty"`
-	XXX_NoUnkeyedLiteral struct{} `json:"-"`
-	XXX_unrecognized     []byte   `json:"-"`
-	XXX_sizecache        int32    `json:"-"`
+var File_github_com_golang_protobuf_ptypes_timestamp_timestamp_proto protoreflect.FileDescriptor
+
+var file_github_com_golang_protobuf_ptypes_timestamp_timestamp_proto_rawDesc = []byte{
+	0x0a, 0x3b, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x67, 0x6f, 0x6c,
+	0x61, 0x6e, 0x67, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2f, 0x70, 0x74, 0x79,
+	0x70, 0x65, 0x73, 0x2f, 0x74, 0x69, 0x6d, 0x65, 0x73, 0x74, 0x61, 0x6d, 0x70, 0x2f, 0x74, 0x69,
+	0x6d, 0x65, 0x73, 0x74, 0x61, 0x6d, 0x70, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x1a, 0x1f, 0x67,
+	0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2f, 0x74,
+	0x69, 0x6d, 0x65, 0x73, 0x74, 0x61, 0x6d, 0x70, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x42, 0x37,
+	0x5a, 0x35, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x67, 0x6f, 0x6c,
+	0x61, 0x6e, 0x67, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2f, 0x70, 0x74, 0x79,
+	0x70, 0x65, 0x73, 0x2f, 0x74, 0x69, 0x6d, 0x65, 0x73, 0x74, 0x61, 0x6d, 0x70, 0x3b, 0x74, 0x69,
+	0x6d, 0x65, 0x73, 0x74, 0x61, 0x6d, 0x70, 0x50, 0x00, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f,
+	0x33,
 }
 
-func (m *Timestamp) Reset()         { *m = Timestamp{} }
-func (m *Timestamp) String() string { return proto.CompactTextString(m) }
-func (*Timestamp) ProtoMessage()    {}
-func (*Timestamp) Descriptor() ([]byte, []int) {
-	return fileDescriptor_292007bbfe81227e, []int{0}
+var file_github_com_golang_protobuf_ptypes_timestamp_timestamp_proto_goTypes = []interface{}{}
+var file_github_com_golang_protobuf_ptypes_timestamp_timestamp_proto_depIdxs = []int32{
+	0, // [0:0] is the sub-list for method output_type
+	0, // [0:0] is the sub-list for method input_type
+	0, // [0:0] is the sub-list for extension type_name
+	0, // [0:0] is the sub-list for extension extendee
+	0, // [0:0] is the sub-list for field type_name
 }
 
-func (*Timestamp) XXX_WellKnownType() string { return "Timestamp" }
-
-func (m *Timestamp) XXX_Unmarshal(b []byte) error {
-	return xxx_messageInfo_Timestamp.Unmarshal(m, b)
-}
-func (m *Timestamp) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
-	return xxx_messageInfo_Timestamp.Marshal(b, m, deterministic)
-}
-func (m *Timestamp) XXX_Merge(src proto.Message) {
-	xxx_messageInfo_Timestamp.Merge(m, src)
-}
-func (m *Timestamp) XXX_Size() int {
-	return xxx_messageInfo_Timestamp.Size(m)
-}
-func (m *Timestamp) XXX_DiscardUnknown() {
-	xxx_messageInfo_Timestamp.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_Timestamp proto.InternalMessageInfo
-
-func (m *Timestamp) GetSeconds() int64 {
-	if m != nil {
-		return m.Seconds
+func init() { file_github_com_golang_protobuf_ptypes_timestamp_timestamp_proto_init() }
+func file_github_com_golang_protobuf_ptypes_timestamp_timestamp_proto_init() {
+	if File_github_com_golang_protobuf_ptypes_timestamp_timestamp_proto != nil {
+		return
 	}
-	return 0
-}
-
-func (m *Timestamp) GetNanos() int32 {
-	if m != nil {
-		return m.Nanos
-	}
-	return 0
-}
-
-func init() {
-	proto.RegisterType((*Timestamp)(nil), "google.protobuf.Timestamp")
-}
-
-func init() { proto.RegisterFile("google/protobuf/timestamp.proto", fileDescriptor_292007bbfe81227e) }
-
-var fileDescriptor_292007bbfe81227e = []byte{
-	// 191 bytes of a gzipped FileDescriptorProto
-	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xe2, 0x92, 0x4f, 0xcf, 0xcf, 0x4f,
-	0xcf, 0x49, 0xd5, 0x2f, 0x28, 0xca, 0x2f, 0xc9, 0x4f, 0x2a, 0x4d, 0xd3, 0x2f, 0xc9, 0xcc, 0x4d,
-	0x2d, 0x2e, 0x49, 0xcc, 0x2d, 0xd0, 0x03, 0x0b, 0x09, 0xf1, 0x43, 0x14, 0xe8, 0xc1, 0x14, 0x28,
-	0x59, 0x73, 0x71, 0x86, 0xc0, 0xd4, 0x08, 0x49, 0x70, 0xb1, 0x17, 0xa7, 0x26, 0xe7, 0xe7, 0xa5,
-	0x14, 0x4b, 0x30, 0x2a, 0x30, 0x6a, 0x30, 0x07, 0xc1, 0xb8, 0x42, 0x22, 0x5c, 0xac, 0x79, 0x89,
-	0x79, 0xf9, 0xc5, 0x12, 0x4c, 0x0a, 0x8c, 0x1a, 0xac, 0x41, 0x10, 0x8e, 0x53, 0x1d, 0x97, 0x70,
-	0x72, 0x7e, 0xae, 0x1e, 0x9a, 0x99, 0x4e, 0x7c, 0x70, 0x13, 0x03, 0x40, 0x42, 0x01, 0x8c, 0x51,
-	0xda, 0xe9, 0x99, 0x25, 0x19, 0xa5, 0x49, 0x7a, 0xc9, 0xf9, 0xb9, 0xfa, 0xe9, 0xf9, 0x39, 0x89,
-	0x79, 0xe9, 0x08, 0x27, 0x16, 0x94, 0x54, 0x16, 0xa4, 0x16, 0x23, 0x5c, 0xfa, 0x83, 0x91, 0x71,
-	0x11, 0x13, 0xb3, 0x7b, 0x80, 0xd3, 0x2a, 0x26, 0x39, 0x77, 0x88, 0xc9, 0x01, 0x50, 0xb5, 0x7a,
-	0xe1, 0xa9, 0x39, 0x39, 0xde, 0x79, 0xf9, 0xe5, 0x79, 0x21, 0x20, 0x3d, 0x49, 0x6c, 0x60, 0x43,
-	0x8c, 0x01, 0x01, 0x00, 0x00, 0xff, 0xff, 0xbc, 0x77, 0x4a, 0x07, 0xf7, 0x00, 0x00, 0x00,
+	type x struct{}
+	out := protoimpl.TypeBuilder{
+		File: protoimpl.DescBuilder{
+			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
+			RawDescriptor: file_github_com_golang_protobuf_ptypes_timestamp_timestamp_proto_rawDesc,
+			NumEnums:      0,
+			NumMessages:   0,
+			NumExtensions: 0,
+			NumServices:   0,
+		},
+		GoTypes:           file_github_com_golang_protobuf_ptypes_timestamp_timestamp_proto_goTypes,
+		DependencyIndexes: file_github_com_golang_protobuf_ptypes_timestamp_timestamp_proto_depIdxs,
+	}.Build()
+	File_github_com_golang_protobuf_ptypes_timestamp_timestamp_proto = out.File
+	file_github_com_golang_protobuf_ptypes_timestamp_timestamp_proto_rawDesc = nil
+	file_github_com_golang_protobuf_ptypes_timestamp_timestamp_proto_goTypes = nil
+	file_github_com_golang_protobuf_ptypes_timestamp_timestamp_proto_depIdxs = nil
 }
diff --git a/vendor/github.com/golang/protobuf/ptypes/timestamp/timestamp.proto b/vendor/github.com/golang/protobuf/ptypes/timestamp/timestamp.proto
deleted file mode 100644
index eafb3fa03..000000000
--- a/vendor/github.com/golang/protobuf/ptypes/timestamp/timestamp.proto
+++ /dev/null
@@ -1,135 +0,0 @@
-// Protocol Buffers - Google's data interchange format
-// Copyright 2008 Google Inc.  All rights reserved.
-// https://developers.google.com/protocol-buffers/
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-syntax = "proto3";
-
-package google.protobuf;
-
-option csharp_namespace = "Google.Protobuf.WellKnownTypes";
-option cc_enable_arenas = true;
-option go_package = "github.com/golang/protobuf/ptypes/timestamp";
-option java_package = "com.google.protobuf";
-option java_outer_classname = "TimestampProto";
-option java_multiple_files = true;
-option objc_class_prefix = "GPB";
-
-// A Timestamp represents a point in time independent of any time zone
-// or calendar, represented as seconds and fractions of seconds at
-// nanosecond resolution in UTC Epoch time. It is encoded using the
-// Proleptic Gregorian Calendar which extends the Gregorian calendar
-// backwards to year one. It is encoded assuming all minutes are 60
-// seconds long, i.e. leap seconds are "smeared" so that no leap second
-// table is needed for interpretation. Range is from
-// 0001-01-01T00:00:00Z to 9999-12-31T23:59:59.999999999Z.
-// By restricting to that range, we ensure that we can convert to
-// and from  RFC 3339 date strings.
-// See [https://www.ietf.org/rfc/rfc3339.txt](https://www.ietf.org/rfc/rfc3339.txt).
-//
-// # Examples
-//
-// Example 1: Compute Timestamp from POSIX `time()`.
-//
-//     Timestamp timestamp;
-//     timestamp.set_seconds(time(NULL));
-//     timestamp.set_nanos(0);
-//
-// Example 2: Compute Timestamp from POSIX `gettimeofday()`.
-//
-//     struct timeval tv;
-//     gettimeofday(&tv, NULL);
-//
-//     Timestamp timestamp;
-//     timestamp.set_seconds(tv.tv_sec);
-//     timestamp.set_nanos(tv.tv_usec * 1000);
-//
-// Example 3: Compute Timestamp from Win32 `GetSystemTimeAsFileTime()`.
-//
-//     FILETIME ft;
-//     GetSystemTimeAsFileTime(&ft);
-//     UINT64 ticks = (((UINT64)ft.dwHighDateTime) << 32) | ft.dwLowDateTime;
-//
-//     // A Windows tick is 100 nanoseconds. Windows epoch 1601-01-01T00:00:00Z
-//     // is 11644473600 seconds before Unix epoch 1970-01-01T00:00:00Z.
-//     Timestamp timestamp;
-//     timestamp.set_seconds((INT64) ((ticks / 10000000) - 11644473600LL));
-//     timestamp.set_nanos((INT32) ((ticks % 10000000) * 100));
-//
-// Example 4: Compute Timestamp from Java `System.currentTimeMillis()`.
-//
-//     long millis = System.currentTimeMillis();
-//
-//     Timestamp timestamp = Timestamp.newBuilder().setSeconds(millis / 1000)
-//         .setNanos((int) ((millis % 1000) * 1000000)).build();
-//
-//
-// Example 5: Compute Timestamp from current time in Python.
-//
-//     timestamp = Timestamp()
-//     timestamp.GetCurrentTime()
-//
-// # JSON Mapping
-//
-// In JSON format, the Timestamp type is encoded as a string in the
-// [RFC 3339](https://www.ietf.org/rfc/rfc3339.txt) format. That is, the
-// format is "{year}-{month}-{day}T{hour}:{min}:{sec}[.{frac_sec}]Z"
-// where {year} is always expressed using four digits while {month}, {day},
-// {hour}, {min}, and {sec} are zero-padded to two digits each. The fractional
-// seconds, which can go up to 9 digits (i.e. up to 1 nanosecond resolution),
-// are optional. The "Z" suffix indicates the timezone ("UTC"); the timezone
-// is required. A proto3 JSON serializer should always use UTC (as indicated by
-// "Z") when printing the Timestamp type and a proto3 JSON parser should be
-// able to accept both UTC and other timezones (as indicated by an offset).
-//
-// For example, "2017-01-15T01:30:15.01Z" encodes 15.01 seconds past
-// 01:30 UTC on January 15, 2017.
-//
-// In JavaScript, one can convert a Date object to this format using the
-// standard [toISOString()](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/toISOString]
-// method. In Python, a standard `datetime.datetime` object can be converted
-// to this format using [`strftime`](https://docs.python.org/2/library/time.html#time.strftime)
-// with the time format spec '%Y-%m-%dT%H:%M:%S.%fZ'. Likewise, in Java, one
-// can use the Joda Time's [`ISODateTimeFormat.dateTime()`](
-// http://www.joda.org/joda-time/apidocs/org/joda/time/format/ISODateTimeFormat.html#dateTime--
-// ) to obtain a formatter capable of generating timestamps in this format.
-//
-//
-message Timestamp {
-
-  // Represents seconds of UTC time since Unix epoch
-  // 1970-01-01T00:00:00Z. Must be from 0001-01-01T00:00:00Z to
-  // 9999-12-31T23:59:59Z inclusive.
-  int64 seconds = 1;
-
-  // Non-negative fractions of a second at nanosecond resolution. Negative
-  // second values with fractions must still have non-negative nanos values
-  // that count forward in time. Must be from 0 to 999,999,999
-  // inclusive.
-  int32 nanos = 2;
-}
diff --git a/vendor/github.com/google/uuid/.travis.yml b/vendor/github.com/google/uuid/.travis.yml
new file mode 100644
index 000000000..d8156a60b
--- /dev/null
+++ b/vendor/github.com/google/uuid/.travis.yml
@@ -0,0 +1,9 @@
+language: go
+
+go:
+  - 1.4.3
+  - 1.5.3
+  - tip
+
+script:
+  - go test -v ./...
diff --git a/vendor/github.com/google/uuid/CONTRIBUTING.md b/vendor/github.com/google/uuid/CONTRIBUTING.md
new file mode 100644
index 000000000..04fdf09f1
--- /dev/null
+++ b/vendor/github.com/google/uuid/CONTRIBUTING.md
@@ -0,0 +1,10 @@
+# How to contribute
+
+We definitely welcome patches and contribution to this project!
+
+### Legal requirements
+
+In order to protect both you and ourselves, you will need to sign the
+[Contributor License Agreement](https://cla.developers.google.com/clas).
+
+You may have already signed it for other Google projects.
diff --git a/vendor/github.com/google/uuid/CONTRIBUTORS b/vendor/github.com/google/uuid/CONTRIBUTORS
new file mode 100644
index 000000000..b4bb97f6b
--- /dev/null
+++ b/vendor/github.com/google/uuid/CONTRIBUTORS
@@ -0,0 +1,9 @@
+Paul Borman <borman@google.com>
+bmatsuo
+shawnps
+theory
+jboverfelt
+dsymonds
+cd1
+wallclockbuilder
+dansouza
diff --git a/vendor/github.com/google/uuid/LICENSE b/vendor/github.com/google/uuid/LICENSE
new file mode 100644
index 000000000..5dc68268d
--- /dev/null
+++ b/vendor/github.com/google/uuid/LICENSE
@@ -0,0 +1,27 @@
+Copyright (c) 2009,2014 Google Inc. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+   * Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+   * Redistributions in binary form must reproduce the above
+copyright notice, this list of conditions and the following disclaimer
+in the documentation and/or other materials provided with the
+distribution.
+   * Neither the name of Google Inc. nor the names of its
+contributors may be used to endorse or promote products derived from
+this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/vendor/github.com/google/uuid/README.md b/vendor/github.com/google/uuid/README.md
new file mode 100644
index 000000000..9d92c11f1
--- /dev/null
+++ b/vendor/github.com/google/uuid/README.md
@@ -0,0 +1,19 @@
+# uuid ![build status](https://travis-ci.org/google/uuid.svg?branch=master)
+The uuid package generates and inspects UUIDs based on
+[RFC 4122](http://tools.ietf.org/html/rfc4122)
+and DCE 1.1: Authentication and Security Services. 
+
+This package is based on the github.com/pborman/uuid package (previously named
+code.google.com/p/go-uuid).  It differs from these earlier packages in that
+a UUID is a 16 byte array rather than a byte slice.  One loss due to this
+change is the ability to represent an invalid UUID (vs a NIL UUID).
+
+###### Install
+`go get github.com/google/uuid`
+
+###### Documentation 
+[![GoDoc](https://godoc.org/github.com/google/uuid?status.svg)](http://godoc.org/github.com/google/uuid)
+
+Full `go doc` style documentation for the package can be viewed online without
+installing this package by using the GoDoc site here: 
+http://godoc.org/github.com/google/uuid
diff --git a/vendor/github.com/google/uuid/dce.go b/vendor/github.com/google/uuid/dce.go
new file mode 100644
index 000000000..fa820b9d3
--- /dev/null
+++ b/vendor/github.com/google/uuid/dce.go
@@ -0,0 +1,80 @@
+// Copyright 2016 Google Inc.  All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package uuid
+
+import (
+	"encoding/binary"
+	"fmt"
+	"os"
+)
+
+// A Domain represents a Version 2 domain
+type Domain byte
+
+// Domain constants for DCE Security (Version 2) UUIDs.
+const (
+	Person = Domain(0)
+	Group  = Domain(1)
+	Org    = Domain(2)
+)
+
+// NewDCESecurity returns a DCE Security (Version 2) UUID.
+//
+// The domain should be one of Person, Group or Org.
+// On a POSIX system the id should be the users UID for the Person
+// domain and the users GID for the Group.  The meaning of id for
+// the domain Org or on non-POSIX systems is site defined.
+//
+// For a given domain/id pair the same token may be returned for up to
+// 7 minutes and 10 seconds.
+func NewDCESecurity(domain Domain, id uint32) (UUID, error) {
+	uuid, err := NewUUID()
+	if err == nil {
+		uuid[6] = (uuid[6] & 0x0f) | 0x20 // Version 2
+		uuid[9] = byte(domain)
+		binary.BigEndian.PutUint32(uuid[0:], id)
+	}
+	return uuid, err
+}
+
+// NewDCEPerson returns a DCE Security (Version 2) UUID in the person
+// domain with the id returned by os.Getuid.
+//
+//  NewDCESecurity(Person, uint32(os.Getuid()))
+func NewDCEPerson() (UUID, error) {
+	return NewDCESecurity(Person, uint32(os.Getuid()))
+}
+
+// NewDCEGroup returns a DCE Security (Version 2) UUID in the group
+// domain with the id returned by os.Getgid.
+//
+//  NewDCESecurity(Group, uint32(os.Getgid()))
+func NewDCEGroup() (UUID, error) {
+	return NewDCESecurity(Group, uint32(os.Getgid()))
+}
+
+// Domain returns the domain for a Version 2 UUID.  Domains are only defined
+// for Version 2 UUIDs.
+func (uuid UUID) Domain() Domain {
+	return Domain(uuid[9])
+}
+
+// ID returns the id for a Version 2 UUID. IDs are only defined for Version 2
+// UUIDs.
+func (uuid UUID) ID() uint32 {
+	return binary.BigEndian.Uint32(uuid[0:4])
+}
+
+func (d Domain) String() string {
+	switch d {
+	case Person:
+		return "Person"
+	case Group:
+		return "Group"
+	case Org:
+		return "Org"
+	}
+	return fmt.Sprintf("Domain%d", int(d))
+}
diff --git a/vendor/github.com/google/uuid/doc.go b/vendor/github.com/google/uuid/doc.go
new file mode 100644
index 000000000..5b8a4b9af
--- /dev/null
+++ b/vendor/github.com/google/uuid/doc.go
@@ -0,0 +1,12 @@
+// Copyright 2016 Google Inc.  All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package uuid generates and inspects UUIDs.
+//
+// UUIDs are based on RFC 4122 and DCE 1.1: Authentication and Security
+// Services.
+//
+// A UUID is a 16 byte (128 bit) array.  UUIDs may be used as keys to
+// maps or compared directly.
+package uuid
diff --git a/vendor/github.com/google/uuid/go.mod b/vendor/github.com/google/uuid/go.mod
new file mode 100644
index 000000000..fc84cd79d
--- /dev/null
+++ b/vendor/github.com/google/uuid/go.mod
@@ -0,0 +1 @@
+module github.com/google/uuid
diff --git a/vendor/github.com/google/uuid/hash.go b/vendor/github.com/google/uuid/hash.go
new file mode 100644
index 000000000..b17461631
--- /dev/null
+++ b/vendor/github.com/google/uuid/hash.go
@@ -0,0 +1,53 @@
+// Copyright 2016 Google Inc.  All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package uuid
+
+import (
+	"crypto/md5"
+	"crypto/sha1"
+	"hash"
+)
+
+// Well known namespace IDs and UUIDs
+var (
+	NameSpaceDNS  = Must(Parse("6ba7b810-9dad-11d1-80b4-00c04fd430c8"))
+	NameSpaceURL  = Must(Parse("6ba7b811-9dad-11d1-80b4-00c04fd430c8"))
+	NameSpaceOID  = Must(Parse("6ba7b812-9dad-11d1-80b4-00c04fd430c8"))
+	NameSpaceX500 = Must(Parse("6ba7b814-9dad-11d1-80b4-00c04fd430c8"))
+	Nil           UUID // empty UUID, all zeros
+)
+
+// NewHash returns a new UUID derived from the hash of space concatenated with
+// data generated by h.  The hash should be at least 16 byte in length.  The
+// first 16 bytes of the hash are used to form the UUID.  The version of the
+// UUID will be the lower 4 bits of version.  NewHash is used to implement
+// NewMD5 and NewSHA1.
+func NewHash(h hash.Hash, space UUID, data []byte, version int) UUID {
+	h.Reset()
+	h.Write(space[:])
+	h.Write(data)
+	s := h.Sum(nil)
+	var uuid UUID
+	copy(uuid[:], s)
+	uuid[6] = (uuid[6] & 0x0f) | uint8((version&0xf)<<4)
+	uuid[8] = (uuid[8] & 0x3f) | 0x80 // RFC 4122 variant
+	return uuid
+}
+
+// NewMD5 returns a new MD5 (Version 3) UUID based on the
+// supplied name space and data.  It is the same as calling:
+//
+//  NewHash(md5.New(), space, data, 3)
+func NewMD5(space UUID, data []byte) UUID {
+	return NewHash(md5.New(), space, data, 3)
+}
+
+// NewSHA1 returns a new SHA1 (Version 5) UUID based on the
+// supplied name space and data.  It is the same as calling:
+//
+//  NewHash(sha1.New(), space, data, 5)
+func NewSHA1(space UUID, data []byte) UUID {
+	return NewHash(sha1.New(), space, data, 5)
+}
diff --git a/vendor/github.com/google/uuid/marshal.go b/vendor/github.com/google/uuid/marshal.go
new file mode 100644
index 000000000..7f9e0c6c0
--- /dev/null
+++ b/vendor/github.com/google/uuid/marshal.go
@@ -0,0 +1,37 @@
+// Copyright 2016 Google Inc.  All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package uuid
+
+import "fmt"
+
+// MarshalText implements encoding.TextMarshaler.
+func (uuid UUID) MarshalText() ([]byte, error) {
+	var js [36]byte
+	encodeHex(js[:], uuid)
+	return js[:], nil
+}
+
+// UnmarshalText implements encoding.TextUnmarshaler.
+func (uuid *UUID) UnmarshalText(data []byte) error {
+	id, err := ParseBytes(data)
+	if err == nil {
+		*uuid = id
+	}
+	return err
+}
+
+// MarshalBinary implements encoding.BinaryMarshaler.
+func (uuid UUID) MarshalBinary() ([]byte, error) {
+	return uuid[:], nil
+}
+
+// UnmarshalBinary implements encoding.BinaryUnmarshaler.
+func (uuid *UUID) UnmarshalBinary(data []byte) error {
+	if len(data) != 16 {
+		return fmt.Errorf("invalid UUID (got %d bytes)", len(data))
+	}
+	copy(uuid[:], data)
+	return nil
+}
diff --git a/vendor/github.com/google/uuid/node.go b/vendor/github.com/google/uuid/node.go
new file mode 100644
index 000000000..d651a2b06
--- /dev/null
+++ b/vendor/github.com/google/uuid/node.go
@@ -0,0 +1,90 @@
+// Copyright 2016 Google Inc.  All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package uuid
+
+import (
+	"sync"
+)
+
+var (
+	nodeMu sync.Mutex
+	ifname string  // name of interface being used
+	nodeID [6]byte // hardware for version 1 UUIDs
+	zeroID [6]byte // nodeID with only 0's
+)
+
+// NodeInterface returns the name of the interface from which the NodeID was
+// derived.  The interface "user" is returned if the NodeID was set by
+// SetNodeID.
+func NodeInterface() string {
+	defer nodeMu.Unlock()
+	nodeMu.Lock()
+	return ifname
+}
+
+// SetNodeInterface selects the hardware address to be used for Version 1 UUIDs.
+// If name is "" then the first usable interface found will be used or a random
+// Node ID will be generated.  If a named interface cannot be found then false
+// is returned.
+//
+// SetNodeInterface never fails when name is "".
+func SetNodeInterface(name string) bool {
+	defer nodeMu.Unlock()
+	nodeMu.Lock()
+	return setNodeInterface(name)
+}
+
+func setNodeInterface(name string) bool {
+	iname, addr := getHardwareInterface(name) // null implementation for js
+	if iname != "" && addr != nil {
+		ifname = iname
+		copy(nodeID[:], addr)
+		return true
+	}
+
+	// We found no interfaces with a valid hardware address.  If name
+	// does not specify a specific interface generate a random Node ID
+	// (section 4.1.6)
+	if name == "" {
+		ifname = "random"
+		randomBits(nodeID[:])
+		return true
+	}
+	return false
+}
+
+// NodeID returns a slice of a copy of the current Node ID, setting the Node ID
+// if not already set.
+func NodeID() []byte {
+	defer nodeMu.Unlock()
+	nodeMu.Lock()
+	if nodeID == zeroID {
+		setNodeInterface("")
+	}
+	nid := nodeID
+	return nid[:]
+}
+
+// SetNodeID sets the Node ID to be used for Version 1 UUIDs.  The first 6 bytes
+// of id are used.  If id is less than 6 bytes then false is returned and the
+// Node ID is not set.
+func SetNodeID(id []byte) bool {
+	if len(id) < 6 {
+		return false
+	}
+	defer nodeMu.Unlock()
+	nodeMu.Lock()
+	copy(nodeID[:], id)
+	ifname = "user"
+	return true
+}
+
+// NodeID returns the 6 byte node id encoded in uuid.  It returns nil if uuid is
+// not valid.  The NodeID is only well defined for version 1 and 2 UUIDs.
+func (uuid UUID) NodeID() []byte {
+	var node [6]byte
+	copy(node[:], uuid[10:])
+	return node[:]
+}
diff --git a/vendor/github.com/google/uuid/node_js.go b/vendor/github.com/google/uuid/node_js.go
new file mode 100644
index 000000000..24b78edc9
--- /dev/null
+++ b/vendor/github.com/google/uuid/node_js.go
@@ -0,0 +1,12 @@
+// Copyright 2017 Google Inc.  All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build js
+
+package uuid
+
+// getHardwareInterface returns nil values for the JS version of the code.
+// This remvoves the "net" dependency, because it is not used in the browser.
+// Using the "net" library inflates the size of the transpiled JS code by 673k bytes.
+func getHardwareInterface(name string) (string, []byte) { return "", nil }
diff --git a/vendor/github.com/google/uuid/node_net.go b/vendor/github.com/google/uuid/node_net.go
new file mode 100644
index 000000000..0cbbcddbd
--- /dev/null
+++ b/vendor/github.com/google/uuid/node_net.go
@@ -0,0 +1,33 @@
+// Copyright 2017 Google Inc.  All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !js
+
+package uuid
+
+import "net"
+
+var interfaces []net.Interface // cached list of interfaces
+
+// getHardwareInterface returns the name and hardware address of interface name.
+// If name is "" then the name and hardware address of one of the system's
+// interfaces is returned.  If no interfaces are found (name does not exist or
+// there are no interfaces) then "", nil is returned.
+//
+// Only addresses of at least 6 bytes are returned.
+func getHardwareInterface(name string) (string, []byte) {
+	if interfaces == nil {
+		var err error
+		interfaces, err = net.Interfaces()
+		if err != nil {
+			return "", nil
+		}
+	}
+	for _, ifs := range interfaces {
+		if len(ifs.HardwareAddr) >= 6 && (name == "" || name == ifs.Name) {
+			return ifs.Name, ifs.HardwareAddr
+		}
+	}
+	return "", nil
+}
diff --git a/vendor/github.com/google/uuid/sql.go b/vendor/github.com/google/uuid/sql.go
new file mode 100644
index 000000000..f326b54db
--- /dev/null
+++ b/vendor/github.com/google/uuid/sql.go
@@ -0,0 +1,59 @@
+// Copyright 2016 Google Inc.  All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package uuid
+
+import (
+	"database/sql/driver"
+	"fmt"
+)
+
+// Scan implements sql.Scanner so UUIDs can be read from databases transparently
+// Currently, database types that map to string and []byte are supported. Please
+// consult database-specific driver documentation for matching types.
+func (uuid *UUID) Scan(src interface{}) error {
+	switch src := src.(type) {
+	case nil:
+		return nil
+
+	case string:
+		// if an empty UUID comes from a table, we return a null UUID
+		if src == "" {
+			return nil
+		}
+
+		// see Parse for required string format
+		u, err := Parse(src)
+		if err != nil {
+			return fmt.Errorf("Scan: %v", err)
+		}
+
+		*uuid = u
+
+	case []byte:
+		// if an empty UUID comes from a table, we return a null UUID
+		if len(src) == 0 {
+			return nil
+		}
+
+		// assumes a simple slice of bytes if 16 bytes
+		// otherwise attempts to parse
+		if len(src) != 16 {
+			return uuid.Scan(string(src))
+		}
+		copy((*uuid)[:], src)
+
+	default:
+		return fmt.Errorf("Scan: unable to scan type %T into UUID", src)
+	}
+
+	return nil
+}
+
+// Value implements sql.Valuer so that UUIDs can be written to databases
+// transparently. Currently, UUIDs map to strings. Please consult
+// database-specific driver documentation for matching types.
+func (uuid UUID) Value() (driver.Value, error) {
+	return uuid.String(), nil
+}
diff --git a/vendor/github.com/google/uuid/time.go b/vendor/github.com/google/uuid/time.go
new file mode 100644
index 000000000..e6ef06cdc
--- /dev/null
+++ b/vendor/github.com/google/uuid/time.go
@@ -0,0 +1,123 @@
+// Copyright 2016 Google Inc.  All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package uuid
+
+import (
+	"encoding/binary"
+	"sync"
+	"time"
+)
+
+// A Time represents a time as the number of 100's of nanoseconds since 15 Oct
+// 1582.
+type Time int64
+
+const (
+	lillian    = 2299160          // Julian day of 15 Oct 1582
+	unix       = 2440587          // Julian day of 1 Jan 1970
+	epoch      = unix - lillian   // Days between epochs
+	g1582      = epoch * 86400    // seconds between epochs
+	g1582ns100 = g1582 * 10000000 // 100s of a nanoseconds between epochs
+)
+
+var (
+	timeMu   sync.Mutex
+	lasttime uint64 // last time we returned
+	clockSeq uint16 // clock sequence for this run
+
+	timeNow = time.Now // for testing
+)
+
+// UnixTime converts t the number of seconds and nanoseconds using the Unix
+// epoch of 1 Jan 1970.
+func (t Time) UnixTime() (sec, nsec int64) {
+	sec = int64(t - g1582ns100)
+	nsec = (sec % 10000000) * 100
+	sec /= 10000000
+	return sec, nsec
+}
+
+// GetTime returns the current Time (100s of nanoseconds since 15 Oct 1582) and
+// clock sequence as well as adjusting the clock sequence as needed.  An error
+// is returned if the current time cannot be determined.
+func GetTime() (Time, uint16, error) {
+	defer timeMu.Unlock()
+	timeMu.Lock()
+	return getTime()
+}
+
+func getTime() (Time, uint16, error) {
+	t := timeNow()
+
+	// If we don't have a clock sequence already, set one.
+	if clockSeq == 0 {
+		setClockSequence(-1)
+	}
+	now := uint64(t.UnixNano()/100) + g1582ns100
+
+	// If time has gone backwards with this clock sequence then we
+	// increment the clock sequence
+	if now <= lasttime {
+		clockSeq = ((clockSeq + 1) & 0x3fff) | 0x8000
+	}
+	lasttime = now
+	return Time(now), clockSeq, nil
+}
+
+// ClockSequence returns the current clock sequence, generating one if not
+// already set.  The clock sequence is only used for Version 1 UUIDs.
+//
+// The uuid package does not use global static storage for the clock sequence or
+// the last time a UUID was generated.  Unless SetClockSequence is used, a new
+// random clock sequence is generated the first time a clock sequence is
+// requested by ClockSequence, GetTime, or NewUUID.  (section 4.2.1.1)
+func ClockSequence() int {
+	defer timeMu.Unlock()
+	timeMu.Lock()
+	return clockSequence()
+}
+
+func clockSequence() int {
+	if clockSeq == 0 {
+		setClockSequence(-1)
+	}
+	return int(clockSeq & 0x3fff)
+}
+
+// SetClockSequence sets the clock sequence to the lower 14 bits of seq.  Setting to
+// -1 causes a new sequence to be generated.
+func SetClockSequence(seq int) {
+	defer timeMu.Unlock()
+	timeMu.Lock()
+	setClockSequence(seq)
+}
+
+func setClockSequence(seq int) {
+	if seq == -1 {
+		var b [2]byte
+		randomBits(b[:]) // clock sequence
+		seq = int(b[0])<<8 | int(b[1])
+	}
+	oldSeq := clockSeq
+	clockSeq = uint16(seq&0x3fff) | 0x8000 // Set our variant
+	if oldSeq != clockSeq {
+		lasttime = 0
+	}
+}
+
+// Time returns the time in 100s of nanoseconds since 15 Oct 1582 encoded in
+// uuid.  The time is only defined for version 1 and 2 UUIDs.
+func (uuid UUID) Time() Time {
+	time := int64(binary.BigEndian.Uint32(uuid[0:4]))
+	time |= int64(binary.BigEndian.Uint16(uuid[4:6])) << 32
+	time |= int64(binary.BigEndian.Uint16(uuid[6:8])&0xfff) << 48
+	return Time(time)
+}
+
+// ClockSequence returns the clock sequence encoded in uuid.
+// The clock sequence is only well defined for version 1 and 2 UUIDs.
+func (uuid UUID) ClockSequence() int {
+	return int(binary.BigEndian.Uint16(uuid[8:10])) & 0x3fff
+}
diff --git a/vendor/github.com/google/uuid/util.go b/vendor/github.com/google/uuid/util.go
new file mode 100644
index 000000000..5ea6c7378
--- /dev/null
+++ b/vendor/github.com/google/uuid/util.go
@@ -0,0 +1,43 @@
+// Copyright 2016 Google Inc.  All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package uuid
+
+import (
+	"io"
+)
+
+// randomBits completely fills slice b with random data.
+func randomBits(b []byte) {
+	if _, err := io.ReadFull(rander, b); err != nil {
+		panic(err.Error()) // rand should never fail
+	}
+}
+
+// xvalues returns the value of a byte as a hexadecimal digit or 255.
+var xvalues = [256]byte{
+	255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
+	255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
+	255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
+	0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 255, 255, 255, 255, 255, 255,
+	255, 10, 11, 12, 13, 14, 15, 255, 255, 255, 255, 255, 255, 255, 255, 255,
+	255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
+	255, 10, 11, 12, 13, 14, 15, 255, 255, 255, 255, 255, 255, 255, 255, 255,
+	255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
+	255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
+	255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
+	255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
+	255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
+	255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
+	255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
+	255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
+	255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
+}
+
+// xtob converts hex characters x1 and x2 into a byte.
+func xtob(x1, x2 byte) (byte, bool) {
+	b1 := xvalues[x1]
+	b2 := xvalues[x2]
+	return (b1 << 4) | b2, b1 != 255 && b2 != 255
+}
diff --git a/vendor/github.com/google/uuid/uuid.go b/vendor/github.com/google/uuid/uuid.go
new file mode 100644
index 000000000..524404cc5
--- /dev/null
+++ b/vendor/github.com/google/uuid/uuid.go
@@ -0,0 +1,245 @@
+// Copyright 2018 Google Inc.  All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package uuid
+
+import (
+	"bytes"
+	"crypto/rand"
+	"encoding/hex"
+	"errors"
+	"fmt"
+	"io"
+	"strings"
+)
+
+// A UUID is a 128 bit (16 byte) Universal Unique IDentifier as defined in RFC
+// 4122.
+type UUID [16]byte
+
+// A Version represents a UUID's version.
+type Version byte
+
+// A Variant represents a UUID's variant.
+type Variant byte
+
+// Constants returned by Variant.
+const (
+	Invalid   = Variant(iota) // Invalid UUID
+	RFC4122                   // The variant specified in RFC4122
+	Reserved                  // Reserved, NCS backward compatibility.
+	Microsoft                 // Reserved, Microsoft Corporation backward compatibility.
+	Future                    // Reserved for future definition.
+)
+
+var rander = rand.Reader // random function
+
+// Parse decodes s into a UUID or returns an error.  Both the standard UUID
+// forms of xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx and
+// urn:uuid:xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx are decoded as well as the
+// Microsoft encoding {xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx} and the raw hex
+// encoding: xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx.
+func Parse(s string) (UUID, error) {
+	var uuid UUID
+	switch len(s) {
+	// xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx
+	case 36:
+
+	// urn:uuid:xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx
+	case 36 + 9:
+		if strings.ToLower(s[:9]) != "urn:uuid:" {
+			return uuid, fmt.Errorf("invalid urn prefix: %q", s[:9])
+		}
+		s = s[9:]
+
+	// {xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx}
+	case 36 + 2:
+		s = s[1:]
+
+	// xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
+	case 32:
+		var ok bool
+		for i := range uuid {
+			uuid[i], ok = xtob(s[i*2], s[i*2+1])
+			if !ok {
+				return uuid, errors.New("invalid UUID format")
+			}
+		}
+		return uuid, nil
+	default:
+		return uuid, fmt.Errorf("invalid UUID length: %d", len(s))
+	}
+	// s is now at least 36 bytes long
+	// it must be of the form  xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx
+	if s[8] != '-' || s[13] != '-' || s[18] != '-' || s[23] != '-' {
+		return uuid, errors.New("invalid UUID format")
+	}
+	for i, x := range [16]int{
+		0, 2, 4, 6,
+		9, 11,
+		14, 16,
+		19, 21,
+		24, 26, 28, 30, 32, 34} {
+		v, ok := xtob(s[x], s[x+1])
+		if !ok {
+			return uuid, errors.New("invalid UUID format")
+		}
+		uuid[i] = v
+	}
+	return uuid, nil
+}
+
+// ParseBytes is like Parse, except it parses a byte slice instead of a string.
+func ParseBytes(b []byte) (UUID, error) {
+	var uuid UUID
+	switch len(b) {
+	case 36: // xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx
+	case 36 + 9: // urn:uuid:xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx
+		if !bytes.Equal(bytes.ToLower(b[:9]), []byte("urn:uuid:")) {
+			return uuid, fmt.Errorf("invalid urn prefix: %q", b[:9])
+		}
+		b = b[9:]
+	case 36 + 2: // {xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx}
+		b = b[1:]
+	case 32: // xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
+		var ok bool
+		for i := 0; i < 32; i += 2 {
+			uuid[i/2], ok = xtob(b[i], b[i+1])
+			if !ok {
+				return uuid, errors.New("invalid UUID format")
+			}
+		}
+		return uuid, nil
+	default:
+		return uuid, fmt.Errorf("invalid UUID length: %d", len(b))
+	}
+	// s is now at least 36 bytes long
+	// it must be of the form  xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx
+	if b[8] != '-' || b[13] != '-' || b[18] != '-' || b[23] != '-' {
+		return uuid, errors.New("invalid UUID format")
+	}
+	for i, x := range [16]int{
+		0, 2, 4, 6,
+		9, 11,
+		14, 16,
+		19, 21,
+		24, 26, 28, 30, 32, 34} {
+		v, ok := xtob(b[x], b[x+1])
+		if !ok {
+			return uuid, errors.New("invalid UUID format")
+		}
+		uuid[i] = v
+	}
+	return uuid, nil
+}
+
+// MustParse is like Parse but panics if the string cannot be parsed.
+// It simplifies safe initialization of global variables holding compiled UUIDs.
+func MustParse(s string) UUID {
+	uuid, err := Parse(s)
+	if err != nil {
+		panic(`uuid: Parse(` + s + `): ` + err.Error())
+	}
+	return uuid
+}
+
+// FromBytes creates a new UUID from a byte slice. Returns an error if the slice
+// does not have a length of 16. The bytes are copied from the slice.
+func FromBytes(b []byte) (uuid UUID, err error) {
+	err = uuid.UnmarshalBinary(b)
+	return uuid, err
+}
+
+// Must returns uuid if err is nil and panics otherwise.
+func Must(uuid UUID, err error) UUID {
+	if err != nil {
+		panic(err)
+	}
+	return uuid
+}
+
+// String returns the string form of uuid, xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx
+// , or "" if uuid is invalid.
+func (uuid UUID) String() string {
+	var buf [36]byte
+	encodeHex(buf[:], uuid)
+	return string(buf[:])
+}
+
+// URN returns the RFC 2141 URN form of uuid,
+// urn:uuid:xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx,  or "" if uuid is invalid.
+func (uuid UUID) URN() string {
+	var buf [36 + 9]byte
+	copy(buf[:], "urn:uuid:")
+	encodeHex(buf[9:], uuid)
+	return string(buf[:])
+}
+
+func encodeHex(dst []byte, uuid UUID) {
+	hex.Encode(dst, uuid[:4])
+	dst[8] = '-'
+	hex.Encode(dst[9:13], uuid[4:6])
+	dst[13] = '-'
+	hex.Encode(dst[14:18], uuid[6:8])
+	dst[18] = '-'
+	hex.Encode(dst[19:23], uuid[8:10])
+	dst[23] = '-'
+	hex.Encode(dst[24:], uuid[10:])
+}
+
+// Variant returns the variant encoded in uuid.
+func (uuid UUID) Variant() Variant {
+	switch {
+	case (uuid[8] & 0xc0) == 0x80:
+		return RFC4122
+	case (uuid[8] & 0xe0) == 0xc0:
+		return Microsoft
+	case (uuid[8] & 0xe0) == 0xe0:
+		return Future
+	default:
+		return Reserved
+	}
+}
+
+// Version returns the version of uuid.
+func (uuid UUID) Version() Version {
+	return Version(uuid[6] >> 4)
+}
+
+func (v Version) String() string {
+	if v > 15 {
+		return fmt.Sprintf("BAD_VERSION_%d", v)
+	}
+	return fmt.Sprintf("VERSION_%d", v)
+}
+
+func (v Variant) String() string {
+	switch v {
+	case RFC4122:
+		return "RFC4122"
+	case Reserved:
+		return "Reserved"
+	case Microsoft:
+		return "Microsoft"
+	case Future:
+		return "Future"
+	case Invalid:
+		return "Invalid"
+	}
+	return fmt.Sprintf("BadVariant%d", int(v))
+}
+
+// SetRand sets the random number generator to r, which implements io.Reader.
+// If r.Read returns an error when the package requests random data then
+// a panic will be issued.
+//
+// Calling SetRand with nil sets the random number generator to the default
+// generator.
+func SetRand(r io.Reader) {
+	if r == nil {
+		rander = rand.Reader
+		return
+	}
+	rander = r
+}
diff --git a/vendor/github.com/google/uuid/version1.go b/vendor/github.com/google/uuid/version1.go
new file mode 100644
index 000000000..199a1ac65
--- /dev/null
+++ b/vendor/github.com/google/uuid/version1.go
@@ -0,0 +1,44 @@
+// Copyright 2016 Google Inc.  All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package uuid
+
+import (
+	"encoding/binary"
+)
+
+// NewUUID returns a Version 1 UUID based on the current NodeID and clock
+// sequence, and the current time.  If the NodeID has not been set by SetNodeID
+// or SetNodeInterface then it will be set automatically.  If the NodeID cannot
+// be set NewUUID returns nil.  If clock sequence has not been set by
+// SetClockSequence then it will be set automatically.  If GetTime fails to
+// return the current NewUUID returns nil and an error.
+//
+// In most cases, New should be used.
+func NewUUID() (UUID, error) {
+	nodeMu.Lock()
+	if nodeID == zeroID {
+		setNodeInterface("")
+	}
+	nodeMu.Unlock()
+
+	var uuid UUID
+	now, seq, err := GetTime()
+	if err != nil {
+		return uuid, err
+	}
+
+	timeLow := uint32(now & 0xffffffff)
+	timeMid := uint16((now >> 32) & 0xffff)
+	timeHi := uint16((now >> 48) & 0x0fff)
+	timeHi |= 0x1000 // Version 1
+
+	binary.BigEndian.PutUint32(uuid[0:], timeLow)
+	binary.BigEndian.PutUint16(uuid[4:], timeMid)
+	binary.BigEndian.PutUint16(uuid[6:], timeHi)
+	binary.BigEndian.PutUint16(uuid[8:], seq)
+	copy(uuid[10:], nodeID[:])
+
+	return uuid, nil
+}
diff --git a/vendor/github.com/google/uuid/version4.go b/vendor/github.com/google/uuid/version4.go
new file mode 100644
index 000000000..84af91c9f
--- /dev/null
+++ b/vendor/github.com/google/uuid/version4.go
@@ -0,0 +1,38 @@
+// Copyright 2016 Google Inc.  All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package uuid
+
+import "io"
+
+// New creates a new random UUID or panics.  New is equivalent to
+// the expression
+//
+//    uuid.Must(uuid.NewRandom())
+func New() UUID {
+	return Must(NewRandom())
+}
+
+// NewRandom returns a Random (Version 4) UUID.
+//
+// The strength of the UUIDs is based on the strength of the crypto/rand
+// package.
+//
+// A note about uniqueness derived from the UUID Wikipedia entry:
+//
+//  Randomly generated UUIDs have 122 random bits.  One's annual risk of being
+//  hit by a meteorite is estimated to be one chance in 17 billion, that
+//  means the probability is about 0.00000000006 (6 × 10−11),
+//  equivalent to the odds of creating a few tens of trillions of UUIDs in a
+//  year and having one duplicate.
+func NewRandom() (UUID, error) {
+	var uuid UUID
+	_, err := io.ReadFull(rander, uuid[:])
+	if err != nil {
+		return Nil, err
+	}
+	uuid[6] = (uuid[6] & 0x0f) | 0x40 // Version 4
+	uuid[8] = (uuid[8] & 0x3f) | 0x80 // Variant is 10
+	return uuid, nil
+}
diff --git a/vendor/github.com/hanwen/go-fuse/v2/fs/api.go b/vendor/github.com/hanwen/go-fuse/v2/fs/api.go
index 644b91872..4f4fe92dd 100644
--- a/vendor/github.com/hanwen/go-fuse/v2/fs/api.go
+++ b/vendor/github.com/hanwen/go-fuse/v2/fs/api.go
@@ -168,6 +168,7 @@ package fs
 
 import (
 	"context"
+	"log"
 	"syscall"
 	"time"
 
@@ -599,4 +600,14 @@ type Options struct {
 
 	// If nonzero, replace default (zero) GID with the given GID
 	GID uint32
+
+	// ServerCallbacks can be provided to stub out notification
+	// functions for testing a filesystem without mounting it.
+	ServerCallbacks ServerCallbacks
+
+	// Logger is a sink for diagnostic messages. Diagnostic
+	// messages are printed under conditions where we cannot
+	// return error, but want to signal something seems off
+	// anyway. If unset, no messages are printed.
+	Logger *log.Logger
 }
diff --git a/vendor/github.com/hanwen/go-fuse/v2/fs/bridge.go b/vendor/github.com/hanwen/go-fuse/v2/fs/bridge.go
index 4c4991127..3e81a8b53 100644
--- a/vendor/github.com/hanwen/go-fuse/v2/fs/bridge.go
+++ b/vendor/github.com/hanwen/go-fuse/v2/fs/bridge.go
@@ -7,6 +7,7 @@ package fs
 import (
 	"context"
 	"log"
+	"math/rand"
 	"sync"
 	"syscall"
 	"time"
@@ -36,10 +37,21 @@ type fileEntry struct {
 	wg sync.WaitGroup
 }
 
+// ServerCallbacks are calls into the kernel to manipulate the inode,
+// entry and page cache.  They are stubbed so filesystems can be
+// unittested without mounting them.
+type ServerCallbacks interface {
+	DeleteNotify(parent uint64, child uint64, name string) fuse.Status
+	EntryNotify(parent uint64, name string) fuse.Status
+	InodeNotify(node uint64, off int64, length int64) fuse.Status
+	InodeRetrieveCache(node uint64, offset int64, dest []byte) (n int, st fuse.Status)
+	InodeNotifyStoreCache(node uint64, offset int64, data []byte) fuse.Status
+}
+
 type rawBridge struct {
 	options Options
 	root    *Inode
-	server  *fuse.Server
+	server  ServerCallbacks
 
 	// mu protects the following data.  Locks for inodes must be
 	// taken before rawBridge.mu
@@ -76,6 +88,12 @@ func (b *rawBridge) newInodeUnlocked(ops InodeEmbedder, id StableAttr, persisten
 		}
 	}
 
+	// Only the file type bits matter
+	id.Mode = id.Mode & syscall.S_IFMT
+	if id.Mode == 0 {
+		id.Mode = fuse.S_IFREG
+	}
+
 	// the same node can be looked up through 2 paths in parallel, eg.
 	//
 	//	    root
@@ -87,14 +105,23 @@ func (b *rawBridge) newInodeUnlocked(ops InodeEmbedder, id StableAttr, persisten
 	// dir1.Lookup("file") and dir2.Lookup("file") are executed
 	// simultaneously.  The matching StableAttrs ensure that we return the
 	// same node.
-	old := b.nodes[id.Ino]
-	if old != nil {
-		return old
-	}
+	var t time.Duration
+	t0 := time.Now()
+	for i := 1; true; i++ {
+		old := b.nodes[id.Ino]
+		if old == nil {
+			break
+		}
+		if old.stableAttr == id {
+			return old
+		}
+		b.mu.Unlock()
 
-	id.Mode = id.Mode &^ 07777
-	if id.Mode == 0 {
-		id.Mode = fuse.S_IFREG
+		t = expSleep(t)
+		if i%5000 == 0 {
+			b.logf("blocked for %.0f seconds waiting for FORGET on i%d", time.Since(t0).Seconds(), id.Ino)
+		}
+		b.mu.Lock()
 	}
 
 	b.nodes[id.Ino] = ops.embed()
@@ -102,6 +129,27 @@ func (b *rawBridge) newInodeUnlocked(ops InodeEmbedder, id StableAttr, persisten
 	return ops.embed()
 }
 
+func (b *rawBridge) logf(format string, args ...interface{}) {
+	if b.options.Logger != nil {
+		b.options.Logger.Printf(format, args...)
+	}
+}
+
+// expSleep sleeps for time `t` and returns an exponentially increasing value
+// for the next sleep time, capped at 1 ms.
+func expSleep(t time.Duration) time.Duration {
+	if t == 0 {
+		return time.Microsecond
+	}
+	time.Sleep(t)
+	// Next sleep is between t and 2*t
+	t += time.Duration(rand.Int63n(int64(t)))
+	if t >= time.Millisecond {
+		return time.Millisecond
+	}
+	return t
+}
+
 func (b *rawBridge) newInode(ctx context.Context, ops InodeEmbedder, id StableAttr, persistent bool) *Inode {
 	ch := b.newInodeUnlocked(ops, id, persistent)
 	if ch != ops.embed() {
@@ -123,7 +171,13 @@ func (b *rawBridge) addNewChild(parent *Inode, name string, child *Inode, file F
 	parent.setEntry(name, child)
 	b.mu.Lock()
 
+	// Due to concurrent FORGETs, lookupCount may have dropped to zero.
+	// This means it MAY have been deleted from nodes[] already. Add it back.
+	if child.lookupCount == 0 {
+		b.nodes[child.stableAttr.Ino] = child
+	}
 	child.lookupCount++
+	child.changeCounter++
 
 	var fh uint32
 	if file != nil {
@@ -176,6 +230,7 @@ func (b *rawBridge) setAttrTimeout(out *fuse.AttrOut) {
 func NewNodeFS(root InodeEmbedder, opts *Options) fuse.RawFileSystem {
 	bridge := &rawBridge{
 		automaticIno: opts.FirstAutomaticIno,
+		server:       opts.ServerCallbacks,
 	}
 	if bridge.automaticIno == 1 {
 		bridge.automaticIno++
@@ -420,6 +475,9 @@ func (b *rawBridge) getattr(ctx context.Context, n *Inode, f FileHandle, out *fu
 	}
 
 	if errno == 0 {
+		if out.Ino != 0 && n.stableAttr.Ino > 1 && out.Ino != n.stableAttr.Ino {
+			b.logf("warning: rawBridge.getattr: overriding ino %d with %d", out.Ino, n.stableAttr.Ino)
+		}
 		out.Ino = n.stableAttr.Ino
 		out.Mode = (out.Attr.Mode & 07777) | n.stableAttr.Mode
 		b.setAttr(&out.Attr)
@@ -457,9 +515,8 @@ func (b *rawBridge) Rename(cancel <-chan struct{}, input *fuse.RenameIn, oldName
 			if input.Flags&RENAME_EXCHANGE != 0 {
 				p1.ExchangeChild(oldName, p2, newName)
 			} else {
-				if ok := p1.MvChild(oldName, p2, newName, true); !ok {
-					log.Println("MvChild failed")
-				}
+				// MvChild cannot fail with overwrite=true.
+				_ = p1.MvChild(oldName, p2, newName, true)
 			}
 		}
 		return errnoToStatus(errno)
@@ -763,7 +820,7 @@ func (b *rawBridge) Fallocate(cancel <-chan struct{}, input *fuse.FallocateIn) f
 	if a, ok := n.ops.(NodeAllocater); ok {
 		return errnoToStatus(a.Allocate(&fuse.Context{Caller: input.Caller, Cancel: cancel}, f.file, input.Offset, input.Length, input.Mode))
 	}
-	if a, ok := n.ops.(FileAllocater); ok {
+	if a, ok := f.file.(FileAllocater); ok {
 		return errnoToStatus(a.Allocate(&fuse.Context{Caller: input.Caller, Cancel: cancel}, input.Offset, input.Length, input.Mode))
 	}
 	return fuse.ENOTSUP
@@ -899,7 +956,7 @@ func (b *rawBridge) ReadDirPlus(cancel <-chan struct{}, input *fuse.ReadIn, out
 			b.addNewChild(n, e.Name, child, nil, 0, entryOut)
 			child.setEntryOut(entryOut)
 			b.setEntryOutTimeout(entryOut)
-			if (e.Mode &^ 07777) != (child.stableAttr.Mode &^ 07777) {
+			if e.Mode&syscall.S_IFMT != child.stableAttr.Mode&syscall.S_IFMT {
 				// The file type has changed behind our back. Use the new value.
 				out.FixMode(child.stableAttr.Mode)
 			}
diff --git a/vendor/github.com/hanwen/go-fuse/v2/fs/inode.go b/vendor/github.com/hanwen/go-fuse/v2/fs/inode.go
index f3e735084..2a6b3f329 100644
--- a/vendor/github.com/hanwen/go-fuse/v2/fs/inode.go
+++ b/vendor/github.com/hanwen/go-fuse/v2/fs/inode.go
@@ -8,6 +8,7 @@ import (
 	"context"
 	"fmt"
 	"log"
+	"math/rand"
 	"sort"
 	"strings"
 	"sync"
@@ -64,9 +65,8 @@ type Inode struct {
 
 	// Following data is mutable.
 
-	// protected by bridge.mu
-
 	// file handles.
+	// protected by bridge.mu
 	openFiles []uint32
 
 	// mu protects the following mutable fields. When locking
@@ -78,6 +78,7 @@ type Inode struct {
 	// from the tree, even if there are no live references. This
 	// must be set on creation, and can only be changed to false
 	// by calling removeRef.
+	// When you change this, you MUST increment changeCounter.
 	persistent bool
 
 	// changeCounter increments every time the mutable state
@@ -90,10 +91,16 @@ type Inode struct {
 	changeCounter uint32
 
 	// Number of kernel refs to this node.
+	// When you change this, you MUST increment changeCounter.
 	lookupCount uint64
 
+	// Children of this Inode.
+	// When you change this, you MUST increment changeCounter.
 	children map[string]*Inode
-	parents  map[parentData]struct{}
+
+	// Parents of this Inode. Can be more than one due to hard links.
+	// When you change this, you MUST increment changeCounter.
+	parents map[parentData]struct{}
 }
 
 func (n *Inode) IsDir() bool {
@@ -261,7 +268,11 @@ func (n *Inode) Operations() InodeEmbedder {
 	return n.ops
 }
 
-// Path returns a path string to the inode relative to the root.
+// Path returns a path string to the inode relative to `root`.
+// Pass nil to walk the hierarchy as far up as possible.
+//
+// If you set `root`, Path() warns if it finds an orphaned Inode, i.e.
+// if it does not end up at `root` after walking the hierarchy.
 func (n *Inode) Path(root *Inode) string {
 	var segments []string
 	p := n
@@ -270,12 +281,18 @@ func (n *Inode) Path(root *Inode) string {
 
 		// We don't try to take all locks at the same time, because
 		// the caller won't use the "path" string under lock anyway.
+		found := false
 		p.mu.Lock()
 		// Select an arbitrary parent
 		for pd = range p.parents {
+			found = true
 			break
 		}
 		p.mu.Unlock()
+		if found == false {
+			p = nil
+			break
+		}
 		if pd.parent == nil {
 			break
 		}
@@ -284,9 +301,12 @@ func (n *Inode) Path(root *Inode) string {
 		p = pd.parent
 	}
 
-	if p == nil {
+	if root != nil && root != p {
+		deletedPlaceholder := fmt.Sprintf(".go-fuse.%d/deleted", rand.Uint64())
+		n.bridge.logf("warning: Inode.Path: inode i%d is orphaned, replacing segment with %q",
+			n.stableAttr.Ino, deletedPlaceholder)
 		// NOSUBMIT - should replace rather than append?
-		segments = append(segments, ".deleted")
+		segments = append(segments, deletedPlaceholder)
 	}
 
 	i := 0
@@ -568,7 +588,8 @@ retry:
 }
 
 // MvChild executes a rename. If overwrite is set, a child at the
-// destination will be overwritten, should it exist.
+// destination will be overwritten, should it exist. It returns false
+// if 'overwrite' is false, and the destination exists.
 func (n *Inode) MvChild(old string, newParent *Inode, newName string, overwrite bool) bool {
 	if len(newName) == 0 {
 		log.Panicf("empty newName for MvChild")
diff --git a/vendor/github.com/hanwen/go-fuse/v2/fs/loopback.go b/vendor/github.com/hanwen/go-fuse/v2/fs/loopback.go
index 5cb6acc5c..2cf607cbc 100644
--- a/vendor/github.com/hanwen/go-fuse/v2/fs/loopback.go
+++ b/vendor/github.com/hanwen/go-fuse/v2/fs/loopback.go
@@ -55,9 +55,9 @@ func (n *loopbackNode) Statfs(ctx context.Context, out *fuse.StatfsOut) syscall.
 	return OK
 }
 
-func (n *loopbackRoot) Getattr(ctx context.Context, f FileHandle, out *fuse.AttrOut) syscall.Errno {
+func (r *loopbackRoot) Getattr(ctx context.Context, f FileHandle, out *fuse.AttrOut) syscall.Errno {
 	st := syscall.Stat_t{}
-	err := syscall.Stat(n.rootPath, &st)
+	err := syscall.Stat(r.rootPath, &st)
 	if err != nil {
 		return ToErrno(err)
 	}
@@ -70,7 +70,7 @@ func (n *loopbackNode) root() *loopbackRoot {
 }
 
 func (n *loopbackNode) path() string {
-	path := n.Path(nil)
+	path := n.Path(n.Root())
 	return filepath.Join(n.root().rootPath, path)
 }
 
@@ -89,12 +89,26 @@ func (n *loopbackNode) Lookup(ctx context.Context, name string, out *fuse.EntryO
 	return ch, 0
 }
 
+// preserveOwner sets uid and gid of `path` according to the caller information
+// in `ctx`.
+func (n *loopbackNode) preserveOwner(ctx context.Context, path string) error {
+	if os.Getuid() != 0 {
+		return nil
+	}
+	caller, ok := fuse.FromContext(ctx)
+	if !ok {
+		return nil
+	}
+	return syscall.Lchown(path, int(caller.Uid), int(caller.Gid))
+}
+
 func (n *loopbackNode) Mknod(ctx context.Context, name string, mode, rdev uint32, out *fuse.EntryOut) (*Inode, syscall.Errno) {
 	p := filepath.Join(n.path(), name)
 	err := syscall.Mknod(p, mode, int(rdev))
 	if err != nil {
 		return nil, ToErrno(err)
 	}
+	n.preserveOwner(ctx, p)
 	st := syscall.Stat_t{}
 	if err := syscall.Lstat(p, &st); err != nil {
 		syscall.Rmdir(p)
@@ -115,6 +129,7 @@ func (n *loopbackNode) Mkdir(ctx context.Context, name string, mode uint32, out
 	if err != nil {
 		return nil, ToErrno(err)
 	}
+	n.preserveOwner(ctx, p)
 	st := syscall.Stat_t{}
 	if err := syscall.Lstat(p, &st); err != nil {
 		syscall.Rmdir(p)
@@ -155,9 +170,9 @@ func (n *loopbackNode) Rename(ctx context.Context, name string, newParent InodeE
 	}
 
 	p1 := filepath.Join(n.path(), name)
-
 	p2 := filepath.Join(newParentLoopback.path(), newName)
-	err := os.Rename(p1, p2)
+
+	err := syscall.Rename(p1, p2)
 	return ToErrno(err)
 }
 
@@ -189,7 +204,7 @@ func (n *loopbackNode) Create(ctx context.Context, name string, flags uint32, mo
 	if err != nil {
 		return nil, nil, 0, ToErrno(err)
 	}
-
+	n.preserveOwner(ctx, p)
 	st := syscall.Stat_t{}
 	if err := syscall.Fstat(fd, &st); err != nil {
 		syscall.Close(fd)
@@ -210,8 +225,9 @@ func (n *loopbackNode) Symlink(ctx context.Context, target, name string, out *fu
 	if err != nil {
 		return nil, ToErrno(err)
 	}
+	n.preserveOwner(ctx, p)
 	st := syscall.Stat_t{}
-	if syscall.Lstat(p, &st); err != nil {
+	if err := syscall.Lstat(p, &st); err != nil {
 		syscall.Unlink(p)
 		return nil, ToErrno(err)
 	}
@@ -231,7 +247,7 @@ func (n *loopbackNode) Link(ctx context.Context, target InodeEmbedder, name stri
 		return nil, ToErrno(err)
 	}
 	st := syscall.Stat_t{}
-	if syscall.Lstat(p, &st); err != nil {
+	if err := syscall.Lstat(p, &st); err != nil {
 		syscall.Unlink(p)
 		return nil, ToErrno(err)
 	}
@@ -288,7 +304,7 @@ func (n *loopbackNode) Getattr(ctx context.Context, f FileHandle, out *fuse.Attr
 	}
 	p := n.path()
 
-	var err error = nil
+	var err error
 	st := syscall.Stat_t{}
 	err = syscall.Lstat(p, &st)
 	if err != nil {
@@ -371,7 +387,7 @@ func (n *loopbackNode) Setattr(ctx context.Context, f FileHandle, in *fuse.SetAt
 	return OK
 }
 
-// NewLoopback returns a root node for a loopback file system whose
+// NewLoopbackRoot returns a root node for a loopback file system whose
 // root is at the given root. This node implements all NodeXxxxer
 // operations available.
 func NewLoopbackRoot(root string) (InodeEmbedder, error) {
diff --git a/vendor/github.com/hanwen/go-fuse/v2/fs/loopback_linux.go b/vendor/github.com/hanwen/go-fuse/v2/fs/loopback_linux.go
index 89359ce3e..590596a32 100644
--- a/vendor/github.com/hanwen/go-fuse/v2/fs/loopback_linux.go
+++ b/vendor/github.com/hanwen/go-fuse/v2/fs/loopback_linux.go
@@ -14,22 +14,22 @@ import (
 )
 
 func (n *loopbackNode) Getxattr(ctx context.Context, attr string, dest []byte) (uint32, syscall.Errno) {
-	sz, err := syscall.Getxattr(n.path(), attr, dest)
+	sz, err := unix.Lgetxattr(n.path(), attr, dest)
 	return uint32(sz), ToErrno(err)
 }
 
 func (n *loopbackNode) Setxattr(ctx context.Context, attr string, data []byte, flags uint32) syscall.Errno {
-	err := syscall.Setxattr(n.path(), attr, data, int(flags))
+	err := unix.Lsetxattr(n.path(), attr, data, int(flags))
 	return ToErrno(err)
 }
 
 func (n *loopbackNode) Removexattr(ctx context.Context, attr string) syscall.Errno {
-	err := syscall.Removexattr(n.path(), attr)
+	err := unix.Lremovexattr(n.path(), attr)
 	return ToErrno(err)
 }
 
 func (n *loopbackNode) Listxattr(ctx context.Context, dest []byte) (uint32, syscall.Errno) {
-	sz, err := syscall.Listxattr(n.path(), dest)
+	sz, err := unix.Llistxattr(n.path(), dest)
 	return uint32(sz), ToErrno(err)
 }
 
diff --git a/vendor/github.com/hanwen/go-fuse/v2/fuse/api.go b/vendor/github.com/hanwen/go-fuse/v2/fuse/api.go
index f07eb5949..36d75ae76 100644
--- a/vendor/github.com/hanwen/go-fuse/v2/fuse/api.go
+++ b/vendor/github.com/hanwen/go-fuse/v2/fuse/api.go
@@ -158,6 +158,15 @@ type MountOptions struct {
 	// If set, ask kernel not to do automatic data cache invalidation.
 	// The filesystem is fully responsible for invalidating data cache.
 	ExplicitDataCacheControl bool
+
+	// If set, fuse will first attempt to use syscall.Mount instead of
+	// fusermount to mount the filesystem. This will not update /etc/mtab
+	// but might be needed if fusermount is not available.
+	DirectMount bool
+
+	// Options passed to syscall.Mount, the default value used by fusermount
+	// is syscall.MS_NOSUID|syscall.MS_NODEV
+	DirectMountFlags uintptr
 }
 
 // RawFileSystem is an interface close to the FUSE wire protocol.
diff --git a/vendor/github.com/hanwen/go-fuse/v2/fuse/direntry.go b/vendor/github.com/hanwen/go-fuse/v2/fuse/direntry.go
index 45eca7275..52cc893f6 100644
--- a/vendor/github.com/hanwen/go-fuse/v2/fuse/direntry.go
+++ b/vendor/github.com/hanwen/go-fuse/v2/fuse/direntry.go
@@ -36,9 +36,10 @@ func (d DirEntry) String() string {
 // DirEntryList holds the return value for READDIR and READDIRPLUS
 // opcodes.
 type DirEntryList struct {
-	buf    []byte
-	size   int
-	offset uint64
+	buf        []byte
+	size       int      // capacity of the underlying buffer
+	offset     uint64   // entry count (NOT a byte offset)
+	lastDirent *_Dirent // pointer to the last serialized _Dirent. Used by FixMode().
 }
 
 // NewDirEntryList creates a DirEntryList with the given data buffer
@@ -77,7 +78,7 @@ func (l *DirEntryList) Add(prefix int, name string, inode uint64, mode uint32) b
 	dirent.Off = l.offset + 1
 	dirent.Ino = inode
 	dirent.NameLen = uint32(len(name))
-	dirent.Typ = (mode & 0170000) >> 12
+	dirent.Typ = modeToType(mode)
 	oldLen += direntSize
 	copy(l.buf[oldLen:], name)
 	oldLen += len(name)
@@ -90,27 +91,42 @@ func (l *DirEntryList) Add(prefix int, name string, inode uint64, mode uint32) b
 	return true
 }
 
-// AddDirLookupEntry is used for ReadDirPlus. It serializes a DirEntry
-// and returns the space for entry. If no space is left, returns a nil
-// pointer.
+// AddDirLookupEntry is used for ReadDirPlus. If reserves and zeroizes space
+// for an EntryOut struct and serializes a DirEntry.
+// On success, it returns pointers to both structs.
+// If not enough space was left, it returns two nil pointers.
+//
+// The resulting READDIRPLUS output buffer looks like this in memory:
+// 1) EntryOut{}
+// 2) _Dirent{}
+// 3) Name (null-terminated)
+// 4) Padding to align to 8 bytes
+// [repeat]
 func (l *DirEntryList) AddDirLookupEntry(e DirEntry) *EntryOut {
-	lastStart := len(l.buf)
-	ok := l.Add(int(unsafe.Sizeof(EntryOut{})), e.Name,
-		e.Ino, e.Mode)
+	const entryOutSize = int(unsafe.Sizeof(EntryOut{}))
+	oldLen := len(l.buf)
+	ok := l.Add(entryOutSize, e.Name, e.Ino, e.Mode)
 	if !ok {
 		return nil
 	}
-	result := (*EntryOut)(unsafe.Pointer(&l.buf[lastStart]))
-	*result = EntryOut{}
-	return result
+	l.lastDirent = (*_Dirent)(unsafe.Pointer(&l.buf[oldLen+entryOutSize]))
+	entryOut := (*EntryOut)(unsafe.Pointer(&l.buf[oldLen]))
+	*entryOut = EntryOut{} // zeroize
+	return entryOut
 }
 
-// FixMode overrides the mode of the last direntry that was added. This can
+// modeToType converts a file *mode* (as used in syscall.Stat_t.Mode)
+// to a file *type* (as used in _Dirent.Typ).
+// Equivalent to IFTODT() in libc (see man 5 dirent).
+func modeToType(mode uint32) uint32 {
+	return (mode & 0170000) >> 12
+}
+
+// FixMode overrides the file mode of the last direntry that was added. This can
 // be needed when a directory changes while READDIRPLUS is running.
+// Only the file type bits of mode are considered, the rest is masked out.
 func (l *DirEntryList) FixMode(mode uint32) {
-	oldLen := len(l.buf) - int(unsafe.Sizeof(_Dirent{}))
-	dirent := (*_Dirent)(unsafe.Pointer(&l.buf[oldLen]))
-	dirent.Typ = (mode & 0170000) >> 12
+	l.lastDirent.Typ = modeToType(mode)
 }
 
 func (l *DirEntryList) bytes() []byte {
diff --git a/vendor/github.com/hanwen/go-fuse/v2/fuse/mount_darwin.go b/vendor/github.com/hanwen/go-fuse/v2/fuse/mount_darwin.go
index 6efb52889..685bb4026 100644
--- a/vendor/github.com/hanwen/go-fuse/v2/fuse/mount_darwin.go
+++ b/vendor/github.com/hanwen/go-fuse/v2/fuse/mount_darwin.go
@@ -92,6 +92,6 @@ func mount(mountPoint string, opts *MountOptions, ready chan<- error) (fd int, e
 	return syscall.Dup(int(f.Fd()))
 }
 
-func unmount(dir string) error {
+func unmount(dir string, opts *MountOptions) error {
 	return syscall.Unmount(dir, 0)
 }
diff --git a/vendor/github.com/hanwen/go-fuse/v2/fuse/mount_linux.go b/vendor/github.com/hanwen/go-fuse/v2/fuse/mount_linux.go
index 5c18e6186..df51f69c8 100644
--- a/vendor/github.com/hanwen/go-fuse/v2/fuse/mount_linux.go
+++ b/vendor/github.com/hanwen/go-fuse/v2/fuse/mount_linux.go
@@ -7,6 +7,7 @@ package fuse
 import (
 	"bytes"
 	"fmt"
+	"log"
 	"os"
 	"os/exec"
 	"path"
@@ -26,9 +27,59 @@ func unixgramSocketpair() (l, r *os.File, err error) {
 	return
 }
 
+// Create a FUSE FS on the specified mount point without using
+// fusermount.
+func mountDirect(mountPoint string, opts *MountOptions, ready chan<- error) (fd int, err error) {
+	fd, err = syscall.Open("/dev/fuse", os.O_RDWR, 0) // use syscall.Open since we want an int fd
+	if err != nil {
+		return
+	}
+
+	// managed to open dev/fuse, attempt to mount
+	source := opts.FsName
+	if source == "" {
+		source = opts.Name
+	}
+
+	var flags uintptr
+	flags |= syscall.MS_NOSUID | syscall.MS_NODEV
+
+	// some values we need to pass to mount, but override possible since opts.Options comes after
+	var r = []string{
+		fmt.Sprintf("fd=%d", fd),
+		"rootmode=40000",
+		"user_id=0",
+		"group_id=0",
+	}
+	r = append(r, opts.Options...)
+
+	if opts.AllowOther {
+		r = append(r, "allow_other")
+	}
+
+	err = syscall.Mount(opts.FsName, mountPoint, "fuse."+opts.Name, opts.DirectMountFlags, strings.Join(r, ","))
+	if err != nil {
+		syscall.Close(fd)
+		return
+	}
+
+	// success
+	close(ready)
+	return
+}
+
 // Create a FUSE FS on the specified mount point.  The returned
 // mount point is always absolute.
 func mount(mountPoint string, opts *MountOptions, ready chan<- error) (fd int, err error) {
+	if opts.DirectMount {
+		fd, err := mountDirect(mountPoint, opts, ready)
+		if err == nil {
+			return fd, nil
+		} else if opts.Debug {
+			log.Printf("mount: failed to do direct mount: %s", err)
+		}
+	}
+
 	local, remote, err := unixgramSocketpair()
 	if err != nil {
 		return
@@ -79,7 +130,15 @@ func mount(mountPoint string, opts *MountOptions, ready chan<- error) (fd int, e
 	return fd, err
 }
 
-func unmount(mountPoint string) (err error) {
+func unmount(mountPoint string, opts *MountOptions) (err error) {
+	if opts.DirectMount {
+		// Attempt to directly unmount, if fails fallback to fusermount method
+		err := syscall.Unmount(mountPoint, 0)
+		if err == nil {
+			return nil
+		}
+	}
+
 	bin, err := fusermountBinary()
 	if err != nil {
 		return err
diff --git a/vendor/github.com/hanwen/go-fuse/v2/fuse/opcode.go b/vendor/github.com/hanwen/go-fuse/v2/fuse/opcode.go
index 3dba45605..dfb4aff8c 100644
--- a/vendor/github.com/hanwen/go-fuse/v2/fuse/opcode.go
+++ b/vendor/github.com/hanwen/go-fuse/v2/fuse/opcode.go
@@ -271,7 +271,11 @@ func doGetXAttr(server *Server, req *request) {
 		req.status = OK
 		out.Size = n
 	} else if req.status.Ok() {
-		req.flatData = req.flatData[:n]
+		// ListXAttr called with an empty buffer returns the current size of
+		// the list but does not touch the buffer (see man 2 listxattr).
+		if len(req.flatData) > 0 {
+			req.flatData = req.flatData[:n]
+		}
 		out.Size = n
 	} else {
 		req.flatData = req.flatData[:0]
diff --git a/vendor/github.com/hanwen/go-fuse/v2/fuse/poll.go b/vendor/github.com/hanwen/go-fuse/v2/fuse/poll.go
index d158a142c..5aaefb5ae 100644
--- a/vendor/github.com/hanwen/go-fuse/v2/fuse/poll.go
+++ b/vendor/github.com/hanwen/go-fuse/v2/fuse/poll.go
@@ -9,16 +9,17 @@ const pollHackName = ".go-fuse-epoll-hack"
 const pollHackInode = ^uint64(0)
 
 func doPollHackLookup(ms *Server, req *request) {
+	attr := Attr{
+		Ino:   pollHackInode,
+		Mode:  S_IFREG | 0644,
+		Nlink: 1,
+	}
 	switch req.inHeader.Opcode {
 	case _OP_CREATE:
 		out := (*CreateOut)(req.outData())
 		out.EntryOut = EntryOut{
 			NodeId: pollHackInode,
-			Attr: Attr{
-				Ino:   pollHackInode,
-				Mode:  S_IFREG | 0644,
-				Nlink: 1,
-			},
+			Attr:   attr,
 		}
 		out.OpenOut = OpenOut{
 			Fh: pollHackInode,
@@ -28,7 +29,15 @@ func doPollHackLookup(ms *Server, req *request) {
 		out := (*EntryOut)(req.outData())
 		*out = EntryOut{}
 		req.status = ENOENT
+	case _OP_GETATTR:
+		out := (*AttrOut)(req.outData())
+		out.Attr = attr
+		req.status = OK
+	case _OP_POLL:
+		req.status = ENOSYS
 	default:
-		req.status = EIO
+		// We want to avoid switching off features through our
+		// poll hack, so don't use ENOSYS
+		req.status = ERANGE
 	}
 }
diff --git a/vendor/github.com/hanwen/go-fuse/v2/fuse/server.go b/vendor/github.com/hanwen/go-fuse/v2/fuse/server.go
index fdb319025..94d6a90ef 100644
--- a/vendor/github.com/hanwen/go-fuse/v2/fuse/server.go
+++ b/vendor/github.com/hanwen/go-fuse/v2/fuse/server.go
@@ -108,7 +108,7 @@ func (ms *Server) Unmount() (err error) {
 	}
 	delay := time.Duration(0)
 	for try := 0; try < 5; try++ {
-		err = unmount(ms.mountPoint)
+		err = unmount(ms.mountPoint, ms.opts)
 		if err == nil {
 			break
 		}
@@ -202,6 +202,10 @@ func NewServer(fs RawFileSystem, mountPoint string, opts *MountOptions) (*Server
 		// TODO - unmount as well?
 		return nil, fmt.Errorf("init: %s", code)
 	}
+
+	// This prepares for Serve being called somewhere, either
+	// synchronously or asynchronously.
+	ms.loops.Add(1)
 	return ms, nil
 }
 
@@ -360,7 +364,6 @@ func (ms *Server) recordStats(req *request) {
 //
 // Each filesystem operation executes in a separate goroutine.
 func (ms *Server) Serve() {
-	ms.loops.Add(1)
 	ms.loop(false)
 	ms.loops.Wait()
 
@@ -386,7 +389,8 @@ func (ms *Server) Serve() {
 	}
 }
 
-// Wait waits for the serve loop to exit
+// Wait waits for the serve loop to exit. This should only be called
+// after Serve has been called, or it will hang indefinitely.
 func (ms *Server) Wait() {
 	ms.loops.Wait()
 }
@@ -458,14 +462,8 @@ func (ms *Server) handleRequest(req *request) Status {
 		log.Println(req.InputDebug())
 	}
 
-	if req.inHeader.NodeId == pollHackInode {
-		// We want to avoid switching off features through our
-		// poll hack, so don't use ENOSYS
-		req.status = EIO
-		if req.inHeader.Opcode == _OP_POLL {
-			req.status = ENOSYS
-		}
-	} else if req.inHeader.NodeId == FUSE_ROOT_ID && len(req.filenames) > 0 && req.filenames[0] == pollHackName {
+	if req.inHeader.NodeId == pollHackInode ||
+		req.inHeader.NodeId == FUSE_ROOT_ID && len(req.filenames) > 0 && req.filenames[0] == pollHackName {
 		doPollHackLookup(ms, req)
 	} else if req.status.Ok() && req.handler.Func == nil {
 		log.Printf("Unimplemented opcode %v", operationName(req.inHeader.Opcode))
diff --git a/vendor/github.com/jlaffaye/ftp/ftp.go b/vendor/github.com/jlaffaye/ftp/ftp.go
index 341e58d2f..faf1c9cc6 100644
--- a/vendor/github.com/jlaffaye/ftp/ftp.go
+++ b/vendor/github.com/jlaffaye/ftp/ftp.go
@@ -760,6 +760,7 @@ func (c *ServerConn) Walk(root string) *Walker {
 	}
 
 	w.root = root
+	w.descend = true
 
 	return w
 }
diff --git a/vendor/github.com/jlaffaye/ftp/walker.go b/vendor/github.com/jlaffaye/ftp/walker.go
index dacd0d8d0..5f165191a 100644
--- a/vendor/github.com/jlaffaye/ftp/walker.go
+++ b/vendor/github.com/jlaffaye/ftp/walker.go
@@ -1,7 +1,9 @@
 package ftp
 
 import (
-	pa "path"
+	"fmt"
+	"os"
+	"path"
 	"strings"
 )
 
@@ -9,14 +11,14 @@ import (
 type Walker struct {
 	serverConn *ServerConn
 	root       string
-	cur        item
-	stack      []item
+	cur        *item
+	stack      []*item
 	descend    bool
 }
 
 type item struct {
 	path  string
-	entry Entry
+	entry *Entry
 	err   error
 }
 
@@ -24,36 +26,59 @@ type item struct {
 // which will then be available through the Path, Stat, and Err methods.
 // It returns false when the walk stops at the end of the tree.
 func (w *Walker) Next() bool {
-	if w.descend && w.cur.err == nil && w.cur.entry.Type == EntryTypeFolder {
-		list, err := w.serverConn.List(w.cur.path)
-		if err != nil {
-			w.cur.err = err
-			w.stack = append(w.stack, w.cur)
-		} else {
-			for i := len(list) - 1; i >= 0; i-- {
-				if !strings.HasSuffix(w.cur.path, "/") {
-					w.cur.path += "/"
-				}
+	var isRoot bool
+	if w.cur == nil {
+		w.cur = &item{
+			path: strings.Trim(w.root, string(os.PathSeparator)),
+		}
 
-				var path string
-				if list[i].Type == EntryTypeFolder {
-					path = pa.Join(w.cur.path, list[i].Name)
-				} else {
-					path = w.cur.path
-				}
+		isRoot = true
+	}
 
-				w.stack = append(w.stack, item{path, *list[i], nil})
+	entries, err := w.serverConn.List(w.cur.path)
+	w.cur.err = err
+	if err == nil {
+		if len(entries) == 0 {
+			w.cur.err = fmt.Errorf("no such file or directory: %s", w.cur.path)
+
+			return false
+		}
+
+		if isRoot && len(entries) == 1 && entries[0].Type == EntryTypeFile {
+			w.cur.err = fmt.Errorf("root is not a directory: %s", w.cur.path)
+
+			return false
+		}
+
+		for i, entry := range entries {
+			if entry.Name == "." || (i == 0 && entry.Type == EntryTypeFile) {
+				entry.Name = path.Base(w.cur.path)
+				w.cur.entry = entry
+				continue
 			}
+
+			if entry.Name == ".." || !w.descend {
+				continue
+			}
+
+			item := &item{
+				path:  path.Join(w.cur.path, entry.Name),
+				entry: entry,
+			}
+
+			w.stack = append(w.stack, item)
 		}
 	}
 
 	if len(w.stack) == 0 {
 		return false
 	}
+
 	i := len(w.stack) - 1
 	w.cur = w.stack[i]
 	w.stack = w.stack[:i]
 	w.descend = true
+
 	return true
 }
 
@@ -71,7 +96,7 @@ func (w *Walker) Err() error {
 
 // Stat returns info for the most recent file or directory
 // visited by a call to Step.
-func (w *Walker) Stat() Entry {
+func (w *Walker) Stat() *Entry {
 	return w.cur.entry
 }
 
diff --git a/vendor/github.com/jmespath/go-jmespath/.travis.yml b/vendor/github.com/jmespath/go-jmespath/.travis.yml
index 1f9807757..730c7fa51 100644
--- a/vendor/github.com/jmespath/go-jmespath/.travis.yml
+++ b/vendor/github.com/jmespath/go-jmespath/.travis.yml
@@ -3,7 +3,15 @@ language: go
 sudo: false
 
 go:
-  - 1.4
+  - 1.5.x
+  - 1.6.x
+  - 1.7.x
+  - 1.8.x
+  - 1.9.x
+  - 1.10.x
+  - 1.11.x
+  - 1.12.x
+  - 1.13.x
 
 install: go get -v -t ./...
 script: make test
diff --git a/vendor/github.com/jmespath/go-jmespath/README.md b/vendor/github.com/jmespath/go-jmespath/README.md
index 187ef676d..110ad7999 100644
--- a/vendor/github.com/jmespath/go-jmespath/README.md
+++ b/vendor/github.com/jmespath/go-jmespath/README.md
@@ -4,4 +4,84 @@
 
 
 
-See http://jmespath.org for more info.
+go-jmespath is a GO implementation of JMESPath,
+which is a query language for JSON.  It will take a JSON
+document and transform it into another JSON document
+through a JMESPath expression.
+
+Using go-jmespath is really easy.  There's a single function
+you use, `jmespath.search`:
+
+
+```go
+> import "github.com/jmespath/go-jmespath"
+>
+> var jsondata = []byte(`{"foo": {"bar": {"baz": [0, 1, 2, 3, 4]}}}`) // your data
+> var data interface{}
+> err := json.Unmarshal(jsondata, &data)
+> result, err := jmespath.Search("foo.bar.baz[2]", data)
+result = 2
+```
+
+In the example we gave the ``search`` function input data of
+`{"foo": {"bar": {"baz": [0, 1, 2, 3, 4]}}}` as well as the JMESPath
+expression `foo.bar.baz[2]`, and the `search` function evaluated
+the expression against the input data to produce the result ``2``.
+
+The JMESPath language can do a lot more than select an element
+from a list.  Here are a few more examples:
+
+```go
+> var jsondata = []byte(`{"foo": {"bar": {"baz": [0, 1, 2, 3, 4]}}}`) // your data
+> var data interface{}
+> err := json.Unmarshal(jsondata, &data)
+> result, err := jmespath.search("foo.bar", data)
+result = { "baz": [ 0, 1, 2, 3, 4 ] }
+
+
+> var jsondata  = []byte(`{"foo": [{"first": "a", "last": "b"},
+                           {"first": "c", "last": "d"}]}`) // your data
+> var data interface{}
+> err := json.Unmarshal(jsondata, &data)
+> result, err := jmespath.search({"foo[*].first", data)
+result [ 'a', 'c' ]
+
+
+> var jsondata = []byte(`{"foo": [{"age": 20}, {"age": 25},
+                           {"age": 30}, {"age": 35},
+                           {"age": 40}]}`) // your data
+> var data interface{}
+> err := json.Unmarshal(jsondata, &data)
+> result, err := jmespath.search("foo[?age > `30`]")
+result = [ { age: 35 }, { age: 40 } ]
+```
+
+You can also pre-compile your query. This is usefull if 
+you are going to run multiple searches with it:
+
+```go
+	> var jsondata = []byte(`{"foo": "bar"}`)
+	> var data interface{}
+    > err := json.Unmarshal(jsondata, &data)
+	> precompiled, err := Compile("foo")
+	> if err != nil{
+    >   // ... handle the error
+    > }
+    > result, err := precompiled.Search(data)
+	result = "bar"
+```
+
+## More Resources
+
+The example above only show a small amount of what
+a JMESPath expression can do.  If you want to take a
+tour of the language, the *best* place to go is the
+[JMESPath Tutorial](http://jmespath.org/tutorial.html).
+
+One of the best things about JMESPath is that it is
+implemented in many different programming languages including
+python, ruby, php, lua, etc.  To see a complete list of libraries,
+check out the [JMESPath libraries page](http://jmespath.org/libraries.html).
+
+And finally, the full JMESPath specification can be found
+on the [JMESPath site](http://jmespath.org/specification.html).
diff --git a/vendor/github.com/jmespath/go-jmespath/api.go b/vendor/github.com/jmespath/go-jmespath/api.go
index 8e26ffeec..010efe9bf 100644
--- a/vendor/github.com/jmespath/go-jmespath/api.go
+++ b/vendor/github.com/jmespath/go-jmespath/api.go
@@ -2,7 +2,7 @@ package jmespath
 
 import "strconv"
 
-// JMESPath is the epresentation of a compiled JMES path query. A JMESPath is
+// JMESPath is the representation of a compiled JMES path query. A JMESPath is
 // safe for concurrent use by multiple goroutines.
 type JMESPath struct {
 	ast  ASTNode
diff --git a/vendor/github.com/jmespath/go-jmespath/go.mod b/vendor/github.com/jmespath/go-jmespath/go.mod
new file mode 100644
index 000000000..aa1e3f1c9
--- /dev/null
+++ b/vendor/github.com/jmespath/go-jmespath/go.mod
@@ -0,0 +1,5 @@
+module github.com/jmespath/go-jmespath
+
+go 1.14
+
+require github.com/stretchr/testify v1.5.1
diff --git a/vendor/github.com/jmespath/go-jmespath/go.sum b/vendor/github.com/jmespath/go-jmespath/go.sum
new file mode 100644
index 000000000..331fa6982
--- /dev/null
+++ b/vendor/github.com/jmespath/go-jmespath/go.sum
@@ -0,0 +1,11 @@
+github.com/davecgh/go-spew v1.1.0 h1:ZDRjVQ15GmhC3fiQ8ni8+OwkZQO4DARzQgrnXU1Liz8=
+github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
+github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
+github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
+github.com/stretchr/testify v1.5.1 h1:nOGnQDM7FYENwehXlg/kFVnos3rEvtKTjRvOWSzb6H4=
+github.com/stretchr/testify v1.5.1/go.mod h1:5W2xD1RspED5o8YsWQXVCued0rvSQ+mT+I5cxcmMvtA=
+gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
+gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/yaml.v2 v2.2.2 h1:ZCJp+EgiOT7lHqUV2J862kp8Qj64Jo6az82+3Td9dZw=
+gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
diff --git a/vendor/github.com/jmespath/go-jmespath/parser.go b/vendor/github.com/jmespath/go-jmespath/parser.go
index 1240a1755..4abc303ab 100644
--- a/vendor/github.com/jmespath/go-jmespath/parser.go
+++ b/vendor/github.com/jmespath/go-jmespath/parser.go
@@ -137,7 +137,7 @@ func (p *Parser) Parse(expression string) (ASTNode, error) {
 	}
 	if p.current() != tEOF {
 		return ASTNode{}, p.syntaxError(fmt.Sprintf(
-			"Unexpected token at the end of the expresssion: %s", p.current()))
+			"Unexpected token at the end of the expression: %s", p.current()))
 	}
 	return parsed, nil
 }
diff --git a/vendor/github.com/json-iterator/go/.codecov.yml b/vendor/github.com/json-iterator/go/.codecov.yml
new file mode 100644
index 000000000..955dc0be5
--- /dev/null
+++ b/vendor/github.com/json-iterator/go/.codecov.yml
@@ -0,0 +1,3 @@
+ignore:
+    - "output_tests/.*"
+
diff --git a/vendor/github.com/json-iterator/go/.gitignore b/vendor/github.com/json-iterator/go/.gitignore
new file mode 100644
index 000000000..15556530a
--- /dev/null
+++ b/vendor/github.com/json-iterator/go/.gitignore
@@ -0,0 +1,4 @@
+/vendor
+/bug_test.go
+/coverage.txt
+/.idea
diff --git a/vendor/github.com/json-iterator/go/.travis.yml b/vendor/github.com/json-iterator/go/.travis.yml
new file mode 100644
index 000000000..449e67cd0
--- /dev/null
+++ b/vendor/github.com/json-iterator/go/.travis.yml
@@ -0,0 +1,14 @@
+language: go
+
+go:
+  - 1.8.x
+  - 1.x
+
+before_install:
+  - go get -t -v ./...
+
+script:
+  - ./test.sh
+
+after_success:
+  - bash <(curl -s https://codecov.io/bash)
diff --git a/vendor/github.com/json-iterator/go/Gopkg.lock b/vendor/github.com/json-iterator/go/Gopkg.lock
new file mode 100644
index 000000000..c8a9fbb38
--- /dev/null
+++ b/vendor/github.com/json-iterator/go/Gopkg.lock
@@ -0,0 +1,21 @@
+# This file is autogenerated, do not edit; changes may be undone by the next 'dep ensure'.
+
+
+[[projects]]
+  name = "github.com/modern-go/concurrent"
+  packages = ["."]
+  revision = "e0a39a4cb4216ea8db28e22a69f4ec25610d513a"
+  version = "1.0.0"
+
+[[projects]]
+  name = "github.com/modern-go/reflect2"
+  packages = ["."]
+  revision = "4b7aa43c6742a2c18fdef89dd197aaae7dac7ccd"
+  version = "1.0.1"
+
+[solve-meta]
+  analyzer-name = "dep"
+  analyzer-version = 1
+  inputs-digest = "ea54a775e5a354cb015502d2e7aa4b74230fc77e894f34a838b268c25ec8eeb8"
+  solver-name = "gps-cdcl"
+  solver-version = 1
diff --git a/vendor/github.com/json-iterator/go/Gopkg.toml b/vendor/github.com/json-iterator/go/Gopkg.toml
new file mode 100644
index 000000000..313a0f887
--- /dev/null
+++ b/vendor/github.com/json-iterator/go/Gopkg.toml
@@ -0,0 +1,26 @@
+# Gopkg.toml example
+#
+# Refer to https://github.com/golang/dep/blob/master/docs/Gopkg.toml.md
+# for detailed Gopkg.toml documentation.
+#
+# required = ["github.com/user/thing/cmd/thing"]
+# ignored = ["github.com/user/project/pkgX", "bitbucket.org/user/project/pkgA/pkgY"]
+#
+# [[constraint]]
+#   name = "github.com/user/project"
+#   version = "1.0.0"
+#
+# [[constraint]]
+#   name = "github.com/user/project2"
+#   branch = "dev"
+#   source = "github.com/myfork/project2"
+#
+# [[override]]
+#  name = "github.com/x/y"
+#  version = "2.4.0"
+
+ignored = ["github.com/davecgh/go-spew*","github.com/google/gofuzz*","github.com/stretchr/testify*"]
+
+[[constraint]]
+  name = "github.com/modern-go/reflect2"
+  version = "1.0.1"
diff --git a/vendor/github.com/json-iterator/go/LICENSE b/vendor/github.com/json-iterator/go/LICENSE
new file mode 100644
index 000000000..2cf4f5ab2
--- /dev/null
+++ b/vendor/github.com/json-iterator/go/LICENSE
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2016 json-iterator
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/vendor/github.com/json-iterator/go/README.md b/vendor/github.com/json-iterator/go/README.md
new file mode 100644
index 000000000..52b111d5f
--- /dev/null
+++ b/vendor/github.com/json-iterator/go/README.md
@@ -0,0 +1,87 @@
+[![Sourcegraph](https://sourcegraph.com/github.com/json-iterator/go/-/badge.svg)](https://sourcegraph.com/github.com/json-iterator/go?badge)
+[![GoDoc](http://img.shields.io/badge/go-documentation-blue.svg?style=flat-square)](https://pkg.go.dev/github.com/json-iterator/go)
+[![Build Status](https://travis-ci.org/json-iterator/go.svg?branch=master)](https://travis-ci.org/json-iterator/go)
+[![codecov](https://codecov.io/gh/json-iterator/go/branch/master/graph/badge.svg)](https://codecov.io/gh/json-iterator/go)
+[![rcard](https://goreportcard.com/badge/github.com/json-iterator/go)](https://goreportcard.com/report/github.com/json-iterator/go)
+[![License](http://img.shields.io/badge/license-mit-blue.svg?style=flat-square)](https://raw.githubusercontent.com/json-iterator/go/master/LICENSE)
+[![Gitter chat](https://badges.gitter.im/gitterHQ/gitter.png)](https://gitter.im/json-iterator/Lobby)
+
+A high-performance 100% compatible drop-in replacement of "encoding/json"
+
+You can also use thrift like JSON using [thrift-iterator](https://github.com/thrift-iterator/go)
+
+# Benchmark
+
+![benchmark](http://jsoniter.com/benchmarks/go-benchmark.png)
+
+Source code: https://github.com/json-iterator/go-benchmark/blob/master/src/github.com/json-iterator/go-benchmark/benchmark_medium_payload_test.go
+
+Raw Result (easyjson requires static code generation)
+
+|                 | ns/op       | allocation bytes | allocation times |
+| --------------- | ----------- | ---------------- | ---------------- |
+| std decode      | 35510 ns/op | 1960 B/op        | 99 allocs/op     |
+| easyjson decode | 8499 ns/op  | 160 B/op         | 4 allocs/op      |
+| jsoniter decode | 5623 ns/op  | 160 B/op         | 3 allocs/op      |
+| std encode      | 2213 ns/op  | 712 B/op         | 5 allocs/op      |
+| easyjson encode | 883 ns/op   | 576 B/op         | 3 allocs/op      |
+| jsoniter encode | 837 ns/op   | 384 B/op         | 4 allocs/op      |
+
+Always benchmark with your own workload.
+The result depends heavily on the data input.
+
+# Usage
+
+100% compatibility with standard lib
+
+Replace
+
+```go
+import "encoding/json"
+json.Marshal(&data)
+```
+
+with
+
+```go
+import jsoniter "github.com/json-iterator/go"
+
+var json = jsoniter.ConfigCompatibleWithStandardLibrary
+json.Marshal(&data)
+```
+
+Replace
+
+```go
+import "encoding/json"
+json.Unmarshal(input, &data)
+```
+
+with
+
+```go
+import jsoniter "github.com/json-iterator/go"
+
+var json = jsoniter.ConfigCompatibleWithStandardLibrary
+json.Unmarshal(input, &data)
+```
+
+[More documentation](http://jsoniter.com/migrate-from-go-std.html)
+
+# How to get
+
+```
+go get github.com/json-iterator/go
+```
+
+# Contribution Welcomed !
+
+Contributors
+
+- [thockin](https://github.com/thockin)
+- [mattn](https://github.com/mattn)
+- [cch123](https://github.com/cch123)
+- [Oleg Shaldybin](https://github.com/olegshaldybin)
+- [Jason Toffaletti](https://github.com/toffaletti)
+
+Report issue or pull request, or email taowen@gmail.com, or [![Gitter chat](https://badges.gitter.im/gitterHQ/gitter.png)](https://gitter.im/json-iterator/Lobby)
diff --git a/vendor/github.com/json-iterator/go/adapter.go b/vendor/github.com/json-iterator/go/adapter.go
new file mode 100644
index 000000000..92d2cc4a3
--- /dev/null
+++ b/vendor/github.com/json-iterator/go/adapter.go
@@ -0,0 +1,150 @@
+package jsoniter
+
+import (
+	"bytes"
+	"io"
+)
+
+// RawMessage to make replace json with jsoniter
+type RawMessage []byte
+
+// Unmarshal adapts to json/encoding Unmarshal API
+//
+// Unmarshal parses the JSON-encoded data and stores the result in the value pointed to by v.
+// Refer to https://godoc.org/encoding/json#Unmarshal for more information
+func Unmarshal(data []byte, v interface{}) error {
+	return ConfigDefault.Unmarshal(data, v)
+}
+
+// UnmarshalFromString is a convenient method to read from string instead of []byte
+func UnmarshalFromString(str string, v interface{}) error {
+	return ConfigDefault.UnmarshalFromString(str, v)
+}
+
+// Get quick method to get value from deeply nested JSON structure
+func Get(data []byte, path ...interface{}) Any {
+	return ConfigDefault.Get(data, path...)
+}
+
+// Marshal adapts to json/encoding Marshal API
+//
+// Marshal returns the JSON encoding of v, adapts to json/encoding Marshal API
+// Refer to https://godoc.org/encoding/json#Marshal for more information
+func Marshal(v interface{}) ([]byte, error) {
+	return ConfigDefault.Marshal(v)
+}
+
+// MarshalIndent same as json.MarshalIndent. Prefix is not supported.
+func MarshalIndent(v interface{}, prefix, indent string) ([]byte, error) {
+	return ConfigDefault.MarshalIndent(v, prefix, indent)
+}
+
+// MarshalToString convenient method to write as string instead of []byte
+func MarshalToString(v interface{}) (string, error) {
+	return ConfigDefault.MarshalToString(v)
+}
+
+// NewDecoder adapts to json/stream NewDecoder API.
+//
+// NewDecoder returns a new decoder that reads from r.
+//
+// Instead of a json/encoding Decoder, an Decoder is returned
+// Refer to https://godoc.org/encoding/json#NewDecoder for more information
+func NewDecoder(reader io.Reader) *Decoder {
+	return ConfigDefault.NewDecoder(reader)
+}
+
+// Decoder reads and decodes JSON values from an input stream.
+// Decoder provides identical APIs with json/stream Decoder (Token() and UseNumber() are in progress)
+type Decoder struct {
+	iter *Iterator
+}
+
+// Decode decode JSON into interface{}
+func (adapter *Decoder) Decode(obj interface{}) error {
+	if adapter.iter.head == adapter.iter.tail && adapter.iter.reader != nil {
+		if !adapter.iter.loadMore() {
+			return io.EOF
+		}
+	}
+	adapter.iter.ReadVal(obj)
+	err := adapter.iter.Error
+	if err == io.EOF {
+		return nil
+	}
+	return adapter.iter.Error
+}
+
+// More is there more?
+func (adapter *Decoder) More() bool {
+	iter := adapter.iter
+	if iter.Error != nil {
+		return false
+	}
+	c := iter.nextToken()
+	if c == 0 {
+		return false
+	}
+	iter.unreadByte()
+	return c != ']' && c != '}'
+}
+
+// Buffered remaining buffer
+func (adapter *Decoder) Buffered() io.Reader {
+	remaining := adapter.iter.buf[adapter.iter.head:adapter.iter.tail]
+	return bytes.NewReader(remaining)
+}
+
+// UseNumber causes the Decoder to unmarshal a number into an interface{} as a
+// Number instead of as a float64.
+func (adapter *Decoder) UseNumber() {
+	cfg := adapter.iter.cfg.configBeforeFrozen
+	cfg.UseNumber = true
+	adapter.iter.cfg = cfg.frozeWithCacheReuse(adapter.iter.cfg.extraExtensions)
+}
+
+// DisallowUnknownFields causes the Decoder to return an error when the destination
+// is a struct and the input contains object keys which do not match any
+// non-ignored, exported fields in the destination.
+func (adapter *Decoder) DisallowUnknownFields() {
+	cfg := adapter.iter.cfg.configBeforeFrozen
+	cfg.DisallowUnknownFields = true
+	adapter.iter.cfg = cfg.frozeWithCacheReuse(adapter.iter.cfg.extraExtensions)
+}
+
+// NewEncoder same as json.NewEncoder
+func NewEncoder(writer io.Writer) *Encoder {
+	return ConfigDefault.NewEncoder(writer)
+}
+
+// Encoder same as json.Encoder
+type Encoder struct {
+	stream *Stream
+}
+
+// Encode encode interface{} as JSON to io.Writer
+func (adapter *Encoder) Encode(val interface{}) error {
+	adapter.stream.WriteVal(val)
+	adapter.stream.WriteRaw("\n")
+	adapter.stream.Flush()
+	return adapter.stream.Error
+}
+
+// SetIndent set the indention. Prefix is not supported
+func (adapter *Encoder) SetIndent(prefix, indent string) {
+	config := adapter.stream.cfg.configBeforeFrozen
+	config.IndentionStep = len(indent)
+	adapter.stream.cfg = config.frozeWithCacheReuse(adapter.stream.cfg.extraExtensions)
+}
+
+// SetEscapeHTML escape html by default, set to false to disable
+func (adapter *Encoder) SetEscapeHTML(escapeHTML bool) {
+	config := adapter.stream.cfg.configBeforeFrozen
+	config.EscapeHTML = escapeHTML
+	adapter.stream.cfg = config.frozeWithCacheReuse(adapter.stream.cfg.extraExtensions)
+}
+
+// Valid reports whether data is a valid JSON encoding.
+func Valid(data []byte) bool {
+	return ConfigDefault.Valid(data)
+}
diff --git a/vendor/github.com/json-iterator/go/any.go b/vendor/github.com/json-iterator/go/any.go
new file mode 100644
index 000000000..f6b8aeab0
--- /dev/null
+++ b/vendor/github.com/json-iterator/go/any.go
@@ -0,0 +1,325 @@
+package jsoniter
+
+import (
+	"errors"
+	"fmt"
+	"github.com/modern-go/reflect2"
+	"io"
+	"reflect"
+	"strconv"
+	"unsafe"
+)
+
+// Any generic object representation.
+// The lazy json implementation holds []byte and parse lazily.
+type Any interface {
+	LastError() error
+	ValueType() ValueType
+	MustBeValid() Any
+	ToBool() bool
+	ToInt() int
+	ToInt32() int32
+	ToInt64() int64
+	ToUint() uint
+	ToUint32() uint32
+	ToUint64() uint64
+	ToFloat32() float32
+	ToFloat64() float64
+	ToString() string
+	ToVal(val interface{})
+	Get(path ...interface{}) Any
+	Size() int
+	Keys() []string
+	GetInterface() interface{}
+	WriteTo(stream *Stream)
+}
+
+type baseAny struct{}
+
+func (any *baseAny) Get(path ...interface{}) Any {
+	return &invalidAny{baseAny{}, fmt.Errorf("GetIndex %v from simple value", path)}
+}
+
+func (any *baseAny) Size() int {
+	return 0
+}
+
+func (any *baseAny) Keys() []string {
+	return []string{}
+}
+
+func (any *baseAny) ToVal(obj interface{}) {
+	panic("not implemented")
+}
+
+// WrapInt32 turn int32 into Any interface
+func WrapInt32(val int32) Any {
+	return &int32Any{baseAny{}, val}
+}
+
+// WrapInt64 turn int64 into Any interface
+func WrapInt64(val int64) Any {
+	return &int64Any{baseAny{}, val}
+}
+
+// WrapUint32 turn uint32 into Any interface
+func WrapUint32(val uint32) Any {
+	return &uint32Any{baseAny{}, val}
+}
+
+// WrapUint64 turn uint64 into Any interface
+func WrapUint64(val uint64) Any {
+	return &uint64Any{baseAny{}, val}
+}
+
+// WrapFloat64 turn float64 into Any interface
+func WrapFloat64(val float64) Any {
+	return &floatAny{baseAny{}, val}
+}
+
+// WrapString turn string into Any interface
+func WrapString(val string) Any {
+	return &stringAny{baseAny{}, val}
+}
+
+// Wrap turn a go object into Any interface
+func Wrap(val interface{}) Any {
+	if val == nil {
+		return &nilAny{}
+	}
+	asAny, isAny := val.(Any)
+	if isAny {
+		return asAny
+	}
+	typ := reflect2.TypeOf(val)
+	switch typ.Kind() {
+	case reflect.Slice:
+		return wrapArray(val)
+	case reflect.Struct:
+		return wrapStruct(val)
+	case reflect.Map:
+		return wrapMap(val)
+	case reflect.String:
+		return WrapString(val.(string))
+	case reflect.Int:
+		if strconv.IntSize == 32 {
+			return WrapInt32(int32(val.(int)))
+		}
+		return WrapInt64(int64(val.(int)))
+	case reflect.Int8:
+		return WrapInt32(int32(val.(int8)))
+	case reflect.Int16:
+		return WrapInt32(int32(val.(int16)))
+	case reflect.Int32:
+		return WrapInt32(val.(int32))
+	case reflect.Int64:
+		return WrapInt64(val.(int64))
+	case reflect.Uint:
+		if strconv.IntSize == 32 {
+			return WrapUint32(uint32(val.(uint)))
+		}
+		return WrapUint64(uint64(val.(uint)))
+	case reflect.Uintptr:
+		if ptrSize == 32 {
+			return WrapUint32(uint32(val.(uintptr)))
+		}
+		return WrapUint64(uint64(val.(uintptr)))
+	case reflect.Uint8:
+		return WrapUint32(uint32(val.(uint8)))
+	case reflect.Uint16:
+		return WrapUint32(uint32(val.(uint16)))
+	case reflect.Uint32:
+		return WrapUint32(uint32(val.(uint32)))
+	case reflect.Uint64:
+		return WrapUint64(val.(uint64))
+	case reflect.Float32:
+		return WrapFloat64(float64(val.(float32)))
+	case reflect.Float64:
+		return WrapFloat64(val.(float64))
+	case reflect.Bool:
+		if val.(bool) == true {
+			return &trueAny{}
+		}
+		return &falseAny{}
+	}
+	return &invalidAny{baseAny{}, fmt.Errorf("unsupported type: %v", typ)}
+}
+
+// ReadAny read next JSON element as an Any object. It is a better json.RawMessage.
+func (iter *Iterator) ReadAny() Any {
+	return iter.readAny()
+}
+
+func (iter *Iterator) readAny() Any {
+	c := iter.nextToken()
+	switch c {
+	case '"':
+		iter.unreadByte()
+		return &stringAny{baseAny{}, iter.ReadString()}
+	case 'n':
+		iter.skipThreeBytes('u', 'l', 'l') // null
+		return &nilAny{}
+	case 't':
+		iter.skipThreeBytes('r', 'u', 'e') // true
+		return &trueAny{}
+	case 'f':
+		iter.skipFourBytes('a', 'l', 's', 'e') // false
+		return &falseAny{}
+	case '{':
+		return iter.readObjectAny()
+	case '[':
+		return iter.readArrayAny()
+	case '-':
+		return iter.readNumberAny(false)
+	case 0:
+		return &invalidAny{baseAny{}, errors.New("input is empty")}
+	default:
+		return iter.readNumberAny(true)
+	}
+}
+
+func (iter *Iterator) readNumberAny(positive bool) Any {
+	iter.startCapture(iter.head - 1)
+	iter.skipNumber()
+	lazyBuf := iter.stopCapture()
+	return &numberLazyAny{baseAny{}, iter.cfg, lazyBuf, nil}
+}
+
+func (iter *Iterator) readObjectAny() Any {
+	iter.startCapture(iter.head - 1)
+	iter.skipObject()
+	lazyBuf := iter.stopCapture()
+	return &objectLazyAny{baseAny{}, iter.cfg, lazyBuf, nil}
+}
+
+func (iter *Iterator) readArrayAny() Any {
+	iter.startCapture(iter.head - 1)
+	iter.skipArray()
+	lazyBuf := iter.stopCapture()
+	return &arrayLazyAny{baseAny{}, iter.cfg, lazyBuf, nil}
+}
+
+func locateObjectField(iter *Iterator, target string) []byte {
+	var found []byte
+	iter.ReadObjectCB(func(iter *Iterator, field string) bool {
+		if field == target {
+			found = iter.SkipAndReturnBytes()
+			return false
+		}
+		iter.Skip()
+		return true
+	})
+	return found
+}
+
+func locateArrayElement(iter *Iterator, target int) []byte {
+	var found []byte
+	n := 0
+	iter.ReadArrayCB(func(iter *Iterator) bool {
+		if n == target {
+			found = iter.SkipAndReturnBytes()
+			return false
+		}
+		iter.Skip()
+		n++
+		return true
+	})
+	return found
+}
+
+func locatePath(iter *Iterator, path []interface{}) Any {
+	for i, pathKeyObj := range path {
+		switch pathKey := pathKeyObj.(type) {
+		case string:
+			valueBytes := locateObjectField(iter, pathKey)
+			if valueBytes == nil {
+				return newInvalidAny(path[i:])
+			}
+			iter.ResetBytes(valueBytes)
+		case int:
+			valueBytes := locateArrayElement(iter, pathKey)
+			if valueBytes == nil {
+				return newInvalidAny(path[i:])
+			}
+			iter.ResetBytes(valueBytes)
+		case int32:
+			if '*' == pathKey {
+				return iter.readAny().Get(path[i:]...)
+			}
+			return newInvalidAny(path[i:])
+		default:
+			return newInvalidAny(path[i:])
+		}
+	}
+	if iter.Error != nil && iter.Error != io.EOF {
+		return &invalidAny{baseAny{}, iter.Error}
+	}
+	return iter.readAny()
+}
+
+var anyType = reflect2.TypeOfPtr((*Any)(nil)).Elem()
+
+func createDecoderOfAny(ctx *ctx, typ reflect2.Type) ValDecoder {
+	if typ == anyType {
+		return &directAnyCodec{}
+	}
+	if typ.Implements(anyType) {
+		return &anyCodec{
+			valType: typ,
+		}
+	}
+	return nil
+}
+
+func createEncoderOfAny(ctx *ctx, typ reflect2.Type) ValEncoder {
+	if typ == anyType {
+		return &directAnyCodec{}
+	}
+	if typ.Implements(anyType) {
+		return &anyCodec{
+			valType: typ,
+		}
+	}
+	return nil
+}
+
+type anyCodec struct {
+	valType reflect2.Type
+}
+
+func (codec *anyCodec) Decode(ptr unsafe.Pointer, iter *Iterator) {
+	panic("not implemented")
+}
+
+func (codec *anyCodec) Encode(ptr unsafe.Pointer, stream *Stream) {
+	obj := codec.valType.UnsafeIndirect(ptr)
+	any := obj.(Any)
+	any.WriteTo(stream)
+}
+
+func (codec *anyCodec) IsEmpty(ptr unsafe.Pointer) bool {
+	obj := codec.valType.UnsafeIndirect(ptr)
+	any := obj.(Any)
+	return any.Size() == 0
+}
+
+type directAnyCodec struct {
+}
+
+func (codec *directAnyCodec) Decode(ptr unsafe.Pointer, iter *Iterator) {
+	*(*Any)(ptr) = iter.readAny()
+}
+
+func (codec *directAnyCodec) Encode(ptr unsafe.Pointer, stream *Stream) {
+	any := *(*Any)(ptr)
+	if any == nil {
+		stream.WriteNil()
+		return
+	}
+	any.WriteTo(stream)
+}
+
+func (codec *directAnyCodec) IsEmpty(ptr unsafe.Pointer) bool {
+	any := *(*Any)(ptr)
+	return any.Size() == 0
+}
diff --git a/vendor/github.com/json-iterator/go/any_array.go b/vendor/github.com/json-iterator/go/any_array.go
new file mode 100644
index 000000000..0449e9aa4
--- /dev/null
+++ b/vendor/github.com/json-iterator/go/any_array.go
@@ -0,0 +1,278 @@
+package jsoniter
+
+import (
+	"reflect"
+	"unsafe"
+)
+
+type arrayLazyAny struct {
+	baseAny
+	cfg *frozenConfig
+	buf []byte
+	err error
+}
+
+func (any *arrayLazyAny) ValueType() ValueType {
+	return ArrayValue
+}
+
+func (any *arrayLazyAny) MustBeValid() Any {
+	return any
+}
+
+func (any *arrayLazyAny) LastError() error {
+	return any.err
+}
+
+func (any *arrayLazyAny) ToBool() bool {
+	iter := any.cfg.BorrowIterator(any.buf)
+	defer any.cfg.ReturnIterator(iter)
+	return iter.ReadArray()
+}
+
+func (any *arrayLazyAny) ToInt() int {
+	if any.ToBool() {
+		return 1
+	}
+	return 0
+}
+
+func (any *arrayLazyAny) ToInt32() int32 {
+	if any.ToBool() {
+		return 1
+	}
+	return 0
+}
+
+func (any *arrayLazyAny) ToInt64() int64 {
+	if any.ToBool() {
+		return 1
+	}
+	return 0
+}
+
+func (any *arrayLazyAny) ToUint() uint {
+	if any.ToBool() {
+		return 1
+	}
+	return 0
+}
+
+func (any *arrayLazyAny) ToUint32() uint32 {
+	if any.ToBool() {
+		return 1
+	}
+	return 0
+}
+
+func (any *arrayLazyAny) ToUint64() uint64 {
+	if any.ToBool() {
+		return 1
+	}
+	return 0
+}
+
+func (any *arrayLazyAny) ToFloat32() float32 {
+	if any.ToBool() {
+		return 1
+	}
+	return 0
+}
+
+func (any *arrayLazyAny) ToFloat64() float64 {
+	if any.ToBool() {
+		return 1
+	}
+	return 0
+}
+
+func (any *arrayLazyAny) ToString() string {
+	return *(*string)(unsafe.Pointer(&any.buf))
+}
+
+func (any *arrayLazyAny) ToVal(val interface{}) {
+	iter := any.cfg.BorrowIterator(any.buf)
+	defer any.cfg.ReturnIterator(iter)
+	iter.ReadVal(val)
+}
+
+func (any *arrayLazyAny) Get(path ...interface{}) Any {
+	if len(path) == 0 {
+		return any
+	}
+	switch firstPath := path[0].(type) {
+	case int:
+		iter := any.cfg.BorrowIterator(any.buf)
+		defer any.cfg.ReturnIterator(iter)
+		valueBytes := locateArrayElement(iter, firstPath)
+		if valueBytes == nil {
+			return newInvalidAny(path)
+		}
+		iter.ResetBytes(valueBytes)
+		return locatePath(iter, path[1:])
+	case int32:
+		if '*' == firstPath {
+			iter := any.cfg.BorrowIterator(any.buf)
+			defer any.cfg.ReturnIterator(iter)
+			arr := make([]Any, 0)
+			iter.ReadArrayCB(func(iter *Iterator) bool {
+				found := iter.readAny().Get(path[1:]...)
+				if found.ValueType() != InvalidValue {
+					arr = append(arr, found)
+				}
+				return true
+			})
+			return wrapArray(arr)
+		}
+		return newInvalidAny(path)
+	default:
+		return newInvalidAny(path)
+	}
+}
+
+func (any *arrayLazyAny) Size() int {
+	size := 0
+	iter := any.cfg.BorrowIterator(any.buf)
+	defer any.cfg.ReturnIterator(iter)
+	iter.ReadArrayCB(func(iter *Iterator) bool {
+		size++
+		iter.Skip()
+		return true
+	})
+	return size
+}
+
+func (any *arrayLazyAny) WriteTo(stream *Stream) {
+	stream.Write(any.buf)
+}
+
+func (any *arrayLazyAny) GetInterface() interface{} {
+	iter := any.cfg.BorrowIterator(any.buf)
+	defer any.cfg.ReturnIterator(iter)
+	return iter.Read()
+}
+
+type arrayAny struct {
+	baseAny
+	val reflect.Value
+}
+
+func wrapArray(val interface{}) *arrayAny {
+	return &arrayAny{baseAny{}, reflect.ValueOf(val)}
+}
+
+func (any *arrayAny) ValueType() ValueType {
+	return ArrayValue
+}
+
+func (any *arrayAny) MustBeValid() Any {
+	return any
+}
+
+func (any *arrayAny) LastError() error {
+	return nil
+}
+
+func (any *arrayAny) ToBool() bool {
+	return any.val.Len() != 0
+}
+
+func (any *arrayAny) ToInt() int {
+	if any.val.Len() == 0 {
+		return 0
+	}
+	return 1
+}
+
+func (any *arrayAny) ToInt32() int32 {
+	if any.val.Len() == 0 {
+		return 0
+	}
+	return 1
+}
+
+func (any *arrayAny) ToInt64() int64 {
+	if any.val.Len() == 0 {
+		return 0
+	}
+	return 1
+}
+
+func (any *arrayAny) ToUint() uint {
+	if any.val.Len() == 0 {
+		return 0
+	}
+	return 1
+}
+
+func (any *arrayAny) ToUint32() uint32 {
+	if any.val.Len() == 0 {
+		return 0
+	}
+	return 1
+}
+
+func (any *arrayAny) ToUint64() uint64 {
+	if any.val.Len() == 0 {
+		return 0
+	}
+	return 1
+}
+
+func (any *arrayAny) ToFloat32() float32 {
+	if any.val.Len() == 0 {
+		return 0
+	}
+	return 1
+}
+
+func (any *arrayAny) ToFloat64() float64 {
+	if any.val.Len() == 0 {
+		return 0
+	}
+	return 1
+}
+
+func (any *arrayAny) ToString() string {
+	str, _ := MarshalToString(any.val.Interface())
+	return str
+}
+
+func (any *arrayAny) Get(path ...interface{}) Any {
+	if len(path) == 0 {
+		return any
+	}
+	switch firstPath := path[0].(type) {
+	case int:
+		if firstPath < 0 || firstPath >= any.val.Len() {
+			return newInvalidAny(path)
+		}
+		return Wrap(any.val.Index(firstPath).Interface())
+	case int32:
+		if '*' == firstPath {
+			mappedAll := make([]Any, 0)
+			for i := 0; i < any.val.Len(); i++ {
+				mapped := Wrap(any.val.Index(i).Interface()).Get(path[1:]...)
+				if mapped.ValueType() != InvalidValue {
+					mappedAll = append(mappedAll, mapped)
+				}
+			}
+			return wrapArray(mappedAll)
+		}
+		return newInvalidAny(path)
+	default:
+		return newInvalidAny(path)
+	}
+}
+
+func (any *arrayAny) Size() int {
+	return any.val.Len()
+}
+
+func (any *arrayAny) WriteTo(stream *Stream) {
+	stream.WriteVal(any.val)
+}
+
+func (any *arrayAny) GetInterface() interface{} {
+	return any.val.Interface()
+}
diff --git a/vendor/github.com/json-iterator/go/any_bool.go b/vendor/github.com/json-iterator/go/any_bool.go
new file mode 100644
index 000000000..9452324af
--- /dev/null
+++ b/vendor/github.com/json-iterator/go/any_bool.go
@@ -0,0 +1,137 @@
+package jsoniter
+
+type trueAny struct {
+	baseAny
+}
+
+func (any *trueAny) LastError() error {
+	return nil
+}
+
+func (any *trueAny) ToBool() bool {
+	return true
+}
+
+func (any *trueAny) ToInt() int {
+	return 1
+}
+
+func (any *trueAny) ToInt32() int32 {
+	return 1
+}
+
+func (any *trueAny) ToInt64() int64 {
+	return 1
+}
+
+func (any *trueAny) ToUint() uint {
+	return 1
+}
+
+func (any *trueAny) ToUint32() uint32 {
+	return 1
+}
+
+func (any *trueAny) ToUint64() uint64 {
+	return 1
+}
+
+func (any *trueAny) ToFloat32() float32 {
+	return 1
+}
+
+func (any *trueAny) ToFloat64() float64 {
+	return 1
+}
+
+func (any *trueAny) ToString() string {
+	return "true"
+}
+
+func (any *trueAny) WriteTo(stream *Stream) {
+	stream.WriteTrue()
+}
+
+func (any *trueAny) Parse() *Iterator {
+	return nil
+}
+
+func (any *trueAny) GetInterface() interface{} {
+	return true
+}
+
+func (any *trueAny) ValueType() ValueType {
+	return BoolValue
+}
+
+func (any *trueAny) MustBeValid() Any {
+	return any
+}
+
+type falseAny struct {
+	baseAny
+}
+
+func (any *falseAny) LastError() error {
+	return nil
+}
+
+func (any *falseAny) ToBool() bool {
+	return false
+}
+
+func (any *falseAny) ToInt() int {
+	return 0
+}
+
+func (any *falseAny) ToInt32() int32 {
+	return 0
+}
+
+func (any *falseAny) ToInt64() int64 {
+	return 0
+}
+
+func (any *falseAny) ToUint() uint {
+	return 0
+}
+
+func (any *falseAny) ToUint32() uint32 {
+	return 0
+}
+
+func (any *falseAny) ToUint64() uint64 {
+	return 0
+}
+
+func (any *falseAny) ToFloat32() float32 {
+	return 0
+}
+
+func (any *falseAny) ToFloat64() float64 {
+	return 0
+}
+
+func (any *falseAny) ToString() string {
+	return "false"
+}
+
+func (any *falseAny) WriteTo(stream *Stream) {
+	stream.WriteFalse()
+}
+
+func (any *falseAny) Parse() *Iterator {
+	return nil
+}
+
+func (any *falseAny) GetInterface() interface{} {
+	return false
+}
+
+func (any *falseAny) ValueType() ValueType {
+	return BoolValue
+}
+
+func (any *falseAny) MustBeValid() Any {
+	return any
+}
diff --git a/vendor/github.com/json-iterator/go/any_float.go b/vendor/github.com/json-iterator/go/any_float.go
new file mode 100644
index 000000000..35fdb0949
--- /dev/null
+++ b/vendor/github.com/json-iterator/go/any_float.go
@@ -0,0 +1,83 @@
+package jsoniter
+
+import (
+	"strconv"
+)
+
+type floatAny struct {
+	baseAny
+	val float64
+}
+
+func (any *floatAny) Parse() *Iterator {
+	return nil
+}
+
+func (any *floatAny) ValueType() ValueType {
+	return NumberValue
+}
+
+func (any *floatAny) MustBeValid() Any {
+	return any
+}
+
+func (any *floatAny) LastError() error {
+	return nil
+}
+
+func (any *floatAny) ToBool() bool {
+	return any.ToFloat64() != 0
+}
+
+func (any *floatAny) ToInt() int {
+	return int(any.val)
+}
+
+func (any *floatAny) ToInt32() int32 {
+	return int32(any.val)
+}
+
+func (any *floatAny) ToInt64() int64 {
+	return int64(any.val)
+}
+
+func (any *floatAny) ToUint() uint {
+	if any.val > 0 {
+		return uint(any.val)
+	}
+	return 0
+}
+
+func (any *floatAny) ToUint32() uint32 {
+	if any.val > 0 {
+		return uint32(any.val)
+	}
+	return 0
+}
+
+func (any *floatAny) ToUint64() uint64 {
+	if any.val > 0 {
+		return uint64(any.val)
+	}
+	return 0
+}
+
+func (any *floatAny) ToFloat32() float32 {
+	return float32(any.val)
+}
+
+func (any *floatAny) ToFloat64() float64 {
+	return any.val
+}
+
+func (any *floatAny) ToString() string {
+	return strconv.FormatFloat(any.val, 'E', -1, 64)
+}
+
+func (any *floatAny) WriteTo(stream *Stream) {
+	stream.WriteFloat64(any.val)
+}
+
+func (any *floatAny) GetInterface() interface{} {
+	return any.val
+}
diff --git a/vendor/github.com/json-iterator/go/any_int32.go b/vendor/github.com/json-iterator/go/any_int32.go
new file mode 100644
index 000000000..1b56f3991
--- /dev/null
+++ b/vendor/github.com/json-iterator/go/any_int32.go
@@ -0,0 +1,74 @@
+package jsoniter
+
+import (
+	"strconv"
+)
+
+type int32Any struct {
+	baseAny
+	val int32
+}
+
+func (any *int32Any) LastError() error {
+	return nil
+}
+
+func (any *int32Any) ValueType() ValueType {
+	return NumberValue
+}
+
+func (any *int32Any) MustBeValid() Any {
+	return any
+}
+
+func (any *int32Any) ToBool() bool {
+	return any.val != 0
+}
+
+func (any *int32Any) ToInt() int {
+	return int(any.val)
+}
+
+func (any *int32Any) ToInt32() int32 {
+	return any.val
+}
+
+func (any *int32Any) ToInt64() int64 {
+	return int64(any.val)
+}
+
+func (any *int32Any) ToUint() uint {
+	return uint(any.val)
+}
+
+func (any *int32Any) ToUint32() uint32 {
+	return uint32(any.val)
+}
+
+func (any *int32Any) ToUint64() uint64 {
+	return uint64(any.val)
+}
+
+func (any *int32Any) ToFloat32() float32 {
+	return float32(any.val)
+}
+
+func (any *int32Any) ToFloat64() float64 {
+	return float64(any.val)
+}
+
+func (any *int32Any) ToString() string {
+	return strconv.FormatInt(int64(any.val), 10)
+}
+
+func (any *int32Any) WriteTo(stream *Stream) {
+	stream.WriteInt32(any.val)
+}
+
+func (any *int32Any) Parse() *Iterator {
+	return nil
+}
+
+func (any *int32Any) GetInterface() interface{} {
+	return any.val
+}
diff --git a/vendor/github.com/json-iterator/go/any_int64.go b/vendor/github.com/json-iterator/go/any_int64.go
new file mode 100644
index 000000000..c440d72b6
--- /dev/null
+++ b/vendor/github.com/json-iterator/go/any_int64.go
@@ -0,0 +1,74 @@
+package jsoniter
+
+import (
+	"strconv"
+)
+
+type int64Any struct {
+	baseAny
+	val int64
+}
+
+func (any *int64Any) LastError() error {
+	return nil
+}
+
+func (any *int64Any) ValueType() ValueType {
+	return NumberValue
+}
+
+func (any *int64Any) MustBeValid() Any {
+	return any
+}
+
+func (any *int64Any) ToBool() bool {
+	return any.val != 0
+}
+
+func (any *int64Any) ToInt() int {
+	return int(any.val)
+}
+
+func (any *int64Any) ToInt32() int32 {
+	return int32(any.val)
+}
+
+func (any *int64Any) ToInt64() int64 {
+	return any.val
+}
+
+func (any *int64Any) ToUint() uint {
+	return uint(any.val)
+}
+
+func (any *int64Any) ToUint32() uint32 {
+	return uint32(any.val)
+}
+
+func (any *int64Any) ToUint64() uint64 {
+	return uint64(any.val)
+}
+
+func (any *int64Any) ToFloat32() float32 {
+	return float32(any.val)
+}
+
+func (any *int64Any) ToFloat64() float64 {
+	return float64(any.val)
+}
+
+func (any *int64Any) ToString() string {
+	return strconv.FormatInt(any.val, 10)
+}
+
+func (any *int64Any) WriteTo(stream *Stream) {
+	stream.WriteInt64(any.val)
+}
+
+func (any *int64Any) Parse() *Iterator {
+	return nil
+}
+
+func (any *int64Any) GetInterface() interface{} {
+	return any.val
+}
diff --git a/vendor/github.com/json-iterator/go/any_invalid.go b/vendor/github.com/json-iterator/go/any_invalid.go
new file mode 100644
index 000000000..1d859eac3
--- /dev/null
+++ b/vendor/github.com/json-iterator/go/any_invalid.go
@@ -0,0 +1,82 @@
+package jsoniter
+
+import "fmt"
+
+type invalidAny struct {
+	baseAny
+	err error
+}
+
+func newInvalidAny(path []interface{}) *invalidAny {
+	return &invalidAny{baseAny{}, fmt.Errorf("%v not found", path)}
+}
+
+func (any *invalidAny) LastError() error {
+	return any.err
+}
+
+func (any *invalidAny) ValueType() ValueType {
+	return InvalidValue
+}
+
+func (any *invalidAny) MustBeValid() Any {
+	panic(any.err)
+}
+
+func (any *invalidAny) ToBool() bool {
+	return false
+}
+
+func (any *invalidAny) ToInt() int {
+	return 0
+}
+
+func (any *invalidAny) ToInt32() int32 {
+	return 0
+}
+
+func (any *invalidAny) ToInt64() int64 {
+	return 0
+}
+
+func (any *invalidAny) ToUint() uint {
+	return 0
+}
+
+func (any *invalidAny) ToUint32() uint32 {
+	return 0
+}
+
+func (any *invalidAny) ToUint64() uint64 {
+	return 0
+}
+
+func (any *invalidAny) ToFloat32() float32 {
+	return 0
+}
+
+func (any *invalidAny) ToFloat64() float64 {
+	return 0
+}
+
+func (any *invalidAny) ToString() string {
+	return ""
+}
+
+func (any *invalidAny) WriteTo(stream *Stream) {
+}
+
+func (any *invalidAny) Get(path ...interface{}) Any {
+	if any.err == nil {
+		return &invalidAny{baseAny{}, fmt.Errorf("get %v from invalid", path)}
+	}
+	return &invalidAny{baseAny{}, fmt.Errorf("%v, get %v from invalid", any.err, path)}
+}
+
+func (any *invalidAny) Parse() *Iterator {
+	return nil
+}
+
+func (any *invalidAny) GetInterface() interface{} {
+	return nil
+}
diff --git a/vendor/github.com/json-iterator/go/any_nil.go b/vendor/github.com/json-iterator/go/any_nil.go
new file mode 100644
index 000000000..d04cb54c1
--- /dev/null
+++ b/vendor/github.com/json-iterator/go/any_nil.go
@@ -0,0 +1,69 @@
+package jsoniter
+
+type nilAny struct {
+	baseAny
+}
+
+func (any *nilAny) LastError() error {
+	return nil
+}
+
+func (any *nilAny) ValueType() ValueType {
+	return NilValue
+}
+
+func (any *nilAny) MustBeValid() Any {
+	return any
+}
+
+func (any *nilAny) ToBool() bool {
+	return false
+}
+
+func (any *nilAny) ToInt() int {
+	return 0
+}
+
+func (any *nilAny) ToInt32() int32 {
+	return 0
+}
+
+func (any *nilAny) ToInt64() int64 {
+	return 0
+}
+
+func (any *nilAny) ToUint() uint {
+	return 0
+}
+
+func (any *nilAny) ToUint32() uint32 {
+	return 0
+}
+
+func (any *nilAny) ToUint64() uint64 {
+	return 0
+}
+
+func (any *nilAny) ToFloat32() float32 {
+	return 0
+}
+
+func (any *nilAny) ToFloat64() float64 {
+	return 0
+}
+
+func (any *nilAny) ToString() string {
+	return ""
+}
+
+func (any *nilAny) WriteTo(stream *Stream) {
+	stream.WriteNil()
+}
+
+func (any *nilAny) Parse() *Iterator {
+	return nil
+}
+
+func (any *nilAny) GetInterface() interface{} {
+	return nil
+}
diff --git a/vendor/github.com/json-iterator/go/any_number.go b/vendor/github.com/json-iterator/go/any_number.go
new file mode 100644
index 000000000..9d1e901a6
--- /dev/null
+++ b/vendor/github.com/json-iterator/go/any_number.go
@@ -0,0 +1,123 @@
+package jsoniter
+
+import (
+	"io"
+	"unsafe"
+)
+
+type numberLazyAny struct {
+	baseAny
+	cfg *frozenConfig
+	buf []byte
+	err error
+}
+
+func (any *numberLazyAny) ValueType() ValueType {
+	return NumberValue
+}
+
+func (any *numberLazyAny) MustBeValid() Any {
+	return any
+}
+
+func (any *numberLazyAny) LastError() error {
+	return any.err
+}
+
+func (any *numberLazyAny) ToBool() bool {
+	return any.ToFloat64() != 0
+}
+
+func (any *numberLazyAny) ToInt() int {
+	iter := any.cfg.BorrowIterator(any.buf)
+	defer any.cfg.ReturnIterator(iter)
+	val := iter.ReadInt()
+	if iter.Error != nil && iter.Error != io.EOF {
+		any.err = iter.Error
+	}
+	return val
+}
+
+func (any *numberLazyAny) ToInt32() int32 {
+	iter := any.cfg.BorrowIterator(any.buf)
+	defer any.cfg.ReturnIterator(iter)
+	val := iter.ReadInt32()
+	if iter.Error != nil && iter.Error != io.EOF {
+		any.err = iter.Error
+	}
+	return val
+}
+
+func (any *numberLazyAny) ToInt64() int64 {
+	iter := any.cfg.BorrowIterator(any.buf)
+	defer any.cfg.ReturnIterator(iter)
+	val := iter.ReadInt64()
+	if iter.Error != nil && iter.Error != io.EOF {
+		any.err = iter.Error
+	}
+	return val
+}
+
+func (any *numberLazyAny) ToUint() uint {
+	iter := any.cfg.BorrowIterator(any.buf)
+	defer any.cfg.ReturnIterator(iter)
+	val := iter.ReadUint()
+	if iter.Error != nil && iter.Error != io.EOF {
+		any.err = iter.Error
+	}
+	return val
+}
+
+func (any *numberLazyAny) ToUint32() uint32 {
+	iter := any.cfg.BorrowIterator(any.buf)
+	defer any.cfg.ReturnIterator(iter)
+	val := iter.ReadUint32()
+	if iter.Error != nil && iter.Error != io.EOF {
+		any.err = iter.Error
+	}
+	return val
+}
+
+func (any *numberLazyAny) ToUint64() uint64 {
+	iter := any.cfg.BorrowIterator(any.buf)
+	defer any.cfg.ReturnIterator(iter)
+	val := iter.ReadUint64()
+	if iter.Error != nil && iter.Error != io.EOF {
+		any.err = iter.Error
+	}
+	return val
+}
+
+func (any *numberLazyAny) ToFloat32() float32 {
+	iter := any.cfg.BorrowIterator(any.buf)
+	defer any.cfg.ReturnIterator(iter)
+	val := iter.ReadFloat32()
+	if iter.Error != nil && iter.Error != io.EOF {
+		any.err = iter.Error
+	}
+	return val
+}
+
+func (any *numberLazyAny) ToFloat64() float64 {
+	iter := any.cfg.BorrowIterator(any.buf)
+	defer any.cfg.ReturnIterator(iter)
+	val := iter.ReadFloat64()
+	if iter.Error != nil && iter.Error != io.EOF {
+		any.err = iter.Error
+	}
+	return val
+}
+
+func (any *numberLazyAny) ToString() string {
+	return *(*string)(unsafe.Pointer(&any.buf))
+}
+
+func (any *numberLazyAny) WriteTo(stream *Stream) {
+	stream.Write(any.buf)
+}
+
+func (any *numberLazyAny) GetInterface() interface{} {
+	iter := any.cfg.BorrowIterator(any.buf)
+	defer any.cfg.ReturnIterator(iter)
+	return iter.Read()
+}
diff --git a/vendor/github.com/json-iterator/go/any_object.go b/vendor/github.com/json-iterator/go/any_object.go
new file mode 100644
index 000000000..c44ef5c98
--- /dev/null
+++ b/vendor/github.com/json-iterator/go/any_object.go
@@ -0,0 +1,374 @@
+package jsoniter
+
+import (
+	"reflect"
+	"unsafe"
+)
+
+type objectLazyAny struct {
+	baseAny
+	cfg *frozenConfig
+	buf []byte
+	err error
+}
+
+func (any *objectLazyAny) ValueType() ValueType {
+	return ObjectValue
+}
+
+func (any *objectLazyAny) MustBeValid() Any {
+	return any
+}
+
+func (any *objectLazyAny) LastError() error {
+	return any.err
+}
+
+func (any *objectLazyAny) ToBool() bool {
+	return true
+}
+
+func (any *objectLazyAny) ToInt() int {
+	return 0
+}
+
+func (any *objectLazyAny) ToInt32() int32 {
+	return 0
+}
+
+func (any *objectLazyAny) ToInt64() int64 {
+	return 0
+}
+
+func (any *objectLazyAny) ToUint() uint {
+	return 0
+}
+
+func (any *objectLazyAny) ToUint32() uint32 {
+	return 0
+}
+
+func (any *objectLazyAny) ToUint64() uint64 {
+	return 0
+}
+
+func (any *objectLazyAny) ToFloat32() float32 {
+	return 0
+}
+
+func (any *objectLazyAny) ToFloat64() float64 {
+	return 0
+}
+
+func (any *objectLazyAny) ToString() string {
+	return *(*string)(unsafe.Pointer(&any.buf))
+}
+
+func (any *objectLazyAny) ToVal(obj interface{}) {
+	iter := any.cfg.BorrowIterator(any.buf)
+	defer any.cfg.ReturnIterator(iter)
+	iter.ReadVal(obj)
+}
+
+func (any *objectLazyAny) Get(path ...interface{}) Any {
+	if len(path) == 0 {
+		return any
+	}
+	switch firstPath := path[0].(type) {
+	case string:
+		iter := any.cfg.BorrowIterator(any.buf)
+		defer any.cfg.ReturnIterator(iter)
+		valueBytes := locateObjectField(iter, firstPath)
+		if valueBytes == nil {
+			return newInvalidAny(path)
+		}
+		iter.ResetBytes(valueBytes)
+		return locatePath(iter, path[1:])
+	case int32:
+		if '*' == firstPath {
+			mappedAll := map[string]Any{}
+			iter := any.cfg.BorrowIterator(any.buf)
+			defer any.cfg.ReturnIterator(iter)
+			iter.ReadMapCB(func(iter *Iterator, field string) bool {
+				mapped := locatePath(iter, path[1:])
+				if mapped.ValueType() != InvalidValue {
+					mappedAll[field] = mapped
+				}
+				return true
+			})
+			return wrapMap(mappedAll)
+		}
+		return newInvalidAny(path)
+	default:
+		return newInvalidAny(path)
+	}
+}
+
+func (any *objectLazyAny) Keys() []string {
+	keys := []string{}
+	iter := any.cfg.BorrowIterator(any.buf)
+	defer any.cfg.ReturnIterator(iter)
+	iter.ReadMapCB(func(iter *Iterator, field string) bool {
+		iter.Skip()
+		keys = append(keys, field)
+		return true
+	})
+	return keys
+}
+
+func (any *objectLazyAny) Size() int {
+	size := 0
+	iter := any.cfg.BorrowIterator(any.buf)
+	defer any.cfg.ReturnIterator(iter)
+	iter.ReadObjectCB(func(iter *Iterator, field string) bool {
+		iter.Skip()
+		size++
+		return true
+	})
+	return size
+}
+
+func (any *objectLazyAny) WriteTo(stream *Stream) {
+	stream.Write(any.buf)
+}
+
+func (any *objectLazyAny) GetInterface() interface{} {
+	iter := any.cfg.BorrowIterator(any.buf)
+	defer any.cfg.ReturnIterator(iter)
+	return iter.Read()
+}
+
+type objectAny struct {
+	baseAny
+	err error
+	val reflect.Value
+}
+
+func wrapStruct(val interface{}) *objectAny {
+	return &objectAny{baseAny{}, nil, reflect.ValueOf(val)}
+}
+
+func (any *objectAny) ValueType() ValueType {
+	return ObjectValue
+}
+
+func (any *objectAny) MustBeValid() Any {
+	return any
+}
+
+func (any *objectAny) Parse() *Iterator {
+	return nil
+}
+
+func (any *objectAny) LastError() error {
+	return any.err
+}
+
+func (any *objectAny) ToBool() bool {
+	return any.val.NumField() != 0
+}
+
+func (any *objectAny) ToInt() int {
+	return 0
+}
+
+func (any *objectAny) ToInt32() int32 {
+	return 0
+}
+
+func (any *objectAny) ToInt64() int64 {
+	return 0
+}
+
+func (any *objectAny) ToUint() uint {
+	return 0
+}
+
+func (any *objectAny) ToUint32() uint32 {
+	return 0
+}
+
+func (any *objectAny) ToUint64() uint64 {
+	return 0
+}
+
+func (any *objectAny) ToFloat32() float32 {
+	return 0
+}
+
+func (any *objectAny) ToFloat64() float64 {
+	return 0
+}
+
+func (any *objectAny) ToString() string {
+	str, err := MarshalToString(any.val.Interface())
+	any.err = err
+	return str
+}
+
+func (any *objectAny) Get(path ...interface{}) Any {
+	if len(path) == 0 {
+		return any
+	}
+	switch firstPath := path[0].(type) {
+	case string:
+		field := any.val.FieldByName(firstPath)
+		if !field.IsValid() {
+			return newInvalidAny(path)
+		}
+		return Wrap(field.Interface())
+	case int32:
+		if '*' == firstPath {
+			mappedAll := map[string]Any{}
+			for i := 0; i < any.val.NumField(); i++ {
+				field := any.val.Field(i)
+				if field.CanInterface() {
+					mapped := Wrap(field.Interface()).Get(path[1:]...)
+					if mapped.ValueType() != InvalidValue {
+						mappedAll[any.val.Type().Field(i).Name] = mapped
+					}
+				}
+			}
+			return wrapMap(mappedAll)
+		}
+		return newInvalidAny(path)
+	default:
+		return newInvalidAny(path)
+	}
+}
+
+func (any *objectAny) Keys() []string {
+	keys := make([]string, 0, any.val.NumField())
+	for i := 0; i < any.val.NumField(); i++ {
+		keys = append(keys, any.val.Type().Field(i).Name)
+	}
+	return keys
+}
+
+func (any *objectAny) Size() int {
+	return any.val.NumField()
+}
+
+func (any *objectAny) WriteTo(stream *Stream) {
+	stream.WriteVal(any.val)
+}
+
+func (any *objectAny) GetInterface() interface{} {
+	return any.val.Interface()
+}
+
+type mapAny struct {
+	baseAny
+	err error
+	val reflect.Value
+}
+
+func wrapMap(val interface{}) *mapAny {
+	return &mapAny{baseAny{}, nil, reflect.ValueOf(val)}
+}
+
+func (any *mapAny) ValueType() ValueType {
+	return ObjectValue
+}
+
+func (any *mapAny) MustBeValid() Any {
+	return any
+}
+
+func (any *mapAny) Parse() *Iterator {
+	return nil
+}
+
+func (any *mapAny) LastError() error {
+	return any.err
+}
+
+func (any *mapAny) ToBool() bool {
+	return true
+}
+
+func (any *mapAny) ToInt() int {
+	return 0
+}
+
+func (any *mapAny) ToInt32() int32 {
+	return 0
+}
+
+func (any *mapAny) ToInt64() int64 {
+	return 0
+}
+
+func (any *mapAny) ToUint() uint {
+	return 0
+}
+
+func (any *mapAny) ToUint32() uint32 {
+	return 0
+}
+
+func (any *mapAny) ToUint64() uint64 {
+	return 0
+}
+
+func (any *mapAny) ToFloat32() float32 {
+	return 0
+}
+
+func (any *mapAny) ToFloat64() float64 {
+	return 0
+}
+
+func (any *mapAny) ToString() string {
+	str, err := MarshalToString(any.val.Interface())
+	any.err = err
+	return str
+}
+
+func (any *mapAny) Get(path ...interface{}) Any {
+	if len(path) == 0 {
+		return any
+	}
+	switch firstPath := path[0].(type) {
+	case int32:
+		if '*' == firstPath {
+			mappedAll := map[string]Any{}
+			for _, key := range any.val.MapKeys() {
+				keyAsStr := key.String()
+				element := Wrap(any.val.MapIndex(key).Interface())
+				mapped := element.Get(path[1:]...)
+				if mapped.ValueType() != InvalidValue {
+					mappedAll[keyAsStr] = mapped
+				}
+			}
+			return wrapMap(mappedAll)
+		}
+		return newInvalidAny(path)
+	default:
+		value := any.val.MapIndex(reflect.ValueOf(firstPath))
+		if !value.IsValid() {
+			return newInvalidAny(path)
+		}
+		return Wrap(value.Interface())
+	}
+}
+
+func (any *mapAny) Keys() []string {
+	keys := make([]string, 0, any.val.Len())
+	for _, key := range any.val.MapKeys() {
+		keys = append(keys, key.String())
+	}
+	return keys
+}
+
+func (any *mapAny) Size() int {
+	return any.val.Len()
+}
+
+func (any *mapAny) WriteTo(stream *Stream) {
+	stream.WriteVal(any.val)
+}
+
+func (any *mapAny) GetInterface() interface{} {
+	return any.val.Interface()
+}
diff --git a/vendor/github.com/json-iterator/go/any_str.go b/vendor/github.com/json-iterator/go/any_str.go
new file mode 100644
index 000000000..1f12f6612
--- /dev/null
+++ b/vendor/github.com/json-iterator/go/any_str.go
@@ -0,0 +1,166 @@
+package jsoniter
+
+import (
+	"fmt"
+	"strconv"
+)
+
+type stringAny struct {
+	baseAny
+	val string
+}
+
+func (any *stringAny) Get(path ...interface{}) Any {
+	if len(path) == 0 {
+		return any
+	}
+	return &invalidAny{baseAny{}, fmt.Errorf("GetIndex %v from simple value", path)}
+}
+
+func (any *stringAny) Parse() *Iterator {
+	return nil
+}
+
+func (any *stringAny) ValueType() ValueType {
+	return StringValue
+}
+
+func (any *stringAny) MustBeValid() Any {
+	return any
+}
+
+func (any *stringAny) LastError() error {
+	return nil
+}
+
+func (any *stringAny) ToBool() bool {
+	str := any.ToString()
+	if str == "0" {
+		return false
+	}
+	for _, c := range str {
+		switch c {
+		case ' ', '\n', '\r', '\t':
+		default:
+			return true
+		}
+	}
+	return false
+}
+
+func (any *stringAny) ToInt() int {
+	return int(any.ToInt64())
+
+}
+
+func (any *stringAny) ToInt32() int32 {
+	return int32(any.ToInt64())
+}
+
+func (any *stringAny) ToInt64() int64 {
+	if any.val == "" {
+		return 0
+	}
+
+	flag := 1
+	startPos := 0
+	if any.val[0] == '+' || any.val[0] == '-' {
+		startPos = 1
+	}
+
+	if any.val[0] == '-' {
+		flag = -1
+	}
+
+	endPos := startPos
+	for i := startPos; i < len(any.val); i++ {
+		if any.val[i] >= '0' && any.val[i] <= '9' {
+			endPos = i + 1
+		} else {
+			break
+		}
+	}
+	parsed, _ := strconv.ParseInt(any.val[startPos:endPos], 10, 64)
+	return int64(flag) * parsed
+}
+
+func (any *stringAny) ToUint() uint {
+	return uint(any.ToUint64())
+}
+
+func (any *stringAny) ToUint32() uint32 {
+	return uint32(any.ToUint64())
+}
+
+func (any *stringAny) ToUint64() uint64 {
+	if any.val == "" {
+		return 0
+	}
+
+	startPos := 0
+
+	if any.val[0] == '-' {
+		return 0
+	}
+	if any.val[0] == '+' {
+		startPos = 1
+	}
+
+	endPos := startPos
+	for i := startPos; i < len(any.val); i++ {
+		if any.val[i] >= '0' && any.val[i] <= '9' {
+			endPos = i + 1
+		} else {
+			break
+		}
+	}
+	parsed, _ := strconv.ParseUint(any.val[startPos:endPos], 10, 64)
+	return parsed
+}
+
+func (any *stringAny) ToFloat32() float32 {
+	return float32(any.ToFloat64())
+}
+
+func (any *stringAny) ToFloat64() float64 {
+	if len(any.val) == 0 {
+		return 0
+	}
+
+	// first char invalid
+	if any.val[0] != '+' && any.val[0] != '-' && (any.val[0] > '9' || any.val[0] < '0') {
+		return 0
+	}
+
+	// extract valid num expression from string
+	// eg 123true => 123, -12.12xxa => -12.12
+	endPos := 1
+	for i := 1; i < len(any.val); i++ {
+		if any.val[i] == '.' || any.val[i] == 'e' || any.val[i] == 'E' || any.val[i] == '+' || any.val[i] == '-' {
+			endPos = i + 1
+			continue
+		}
+
+		// end position is the first char which is not digit
+		if any.val[i] >= '0' && any.val[i] <= '9' {
+			endPos = i + 1
+		} else {
+			endPos = i
+			break
+		}
+	}
+	parsed, _ := strconv.ParseFloat(any.val[:endPos], 64)
+	return parsed
+}
+
+func (any *stringAny) ToString() string {
+	return any.val
+}
+
+func (any *stringAny) WriteTo(stream *Stream) {
+	stream.WriteString(any.val)
+}
+
+func (any *stringAny) GetInterface() interface{} {
+	return any.val
+}
diff --git a/vendor/github.com/json-iterator/go/any_uint32.go b/vendor/github.com/json-iterator/go/any_uint32.go
new file mode 100644
index 000000000..656bbd33d
--- /dev/null
+++ b/vendor/github.com/json-iterator/go/any_uint32.go
@@ -0,0 +1,74 @@
+package jsoniter
+
+import (
+	"strconv"
+)
+
+type uint32Any struct {
+	baseAny
+	val uint32
+}
+
+func (any *uint32Any) LastError() error {
+	return nil
+}
+
+func (any *uint32Any) ValueType() ValueType {
+	return NumberValue
+}
+
+func (any *uint32Any) MustBeValid() Any {
+	return any
+}
+
+func (any *uint32Any) ToBool() bool {
+	return any.val != 0
+}
+
+func (any *uint32Any) ToInt() int {
+	return int(any.val)
+}
+
+func (any *uint32Any) ToInt32() int32 {
+	return int32(any.val)
+}
+
+func (any *uint32Any) ToInt64() int64 {
+	return int64(any.val)
+}
+
+func (any *uint32Any) ToUint() uint {
+	return uint(any.val)
+}
+
+func (any *uint32Any) ToUint32() uint32 {
+	return any.val
+}
+
+func (any *uint32Any) ToUint64() uint64 {
+	return uint64(any.val)
+}
+
+func (any *uint32Any) ToFloat32() float32 {
+	return float32(any.val)
+}
+
+func (any *uint32Any) ToFloat64() float64 {
+	return float64(any.val)
+}
+
+func (any *uint32Any) ToString() string {
+	return strconv.FormatInt(int64(any.val), 10)
+}
+
+func (any *uint32Any) WriteTo(stream *Stream) {
+	stream.WriteUint32(any.val)
+}
+
+func (any *uint32Any) Parse() *Iterator {
+	return nil
+}
+
+func (any *uint32Any) GetInterface() interface{} {
+	return any.val
+}
diff --git a/vendor/github.com/json-iterator/go/any_uint64.go b/vendor/github.com/json-iterator/go/any_uint64.go
new file mode 100644
index 000000000..7df2fce33
--- /dev/null
+++ b/vendor/github.com/json-iterator/go/any_uint64.go
@@ -0,0 +1,74 @@
+package jsoniter
+
+import (
+	"strconv"
+)
+
+type uint64Any struct {
+	baseAny
+	val uint64
+}
+
+func (any *uint64Any) LastError() error {
+	return nil
+}
+
+func (any *uint64Any) ValueType() ValueType {
+	return NumberValue
+}
+
+func (any *uint64Any) MustBeValid() Any {
+	return any
+}
+
+func (any *uint64Any) ToBool() bool {
+	return any.val != 0
+}
+
+func (any *uint64Any) ToInt() int {
+	return int(any.val)
+}
+
+func (any *uint64Any) ToInt32() int32 {
+	return int32(any.val)
+}
+
+func (any *uint64Any) ToInt64() int64 {
+	return int64(any.val)
+}
+
+func (any *uint64Any) ToUint() uint {
+	return uint(any.val)
+}
+
+func (any *uint64Any) ToUint32() uint32 {
+	return uint32(any.val)
+}
+
+func (any *uint64Any) ToUint64() uint64 {
+	return any.val
+}
+
+func (any *uint64Any) ToFloat32() float32 {
+	return float32(any.val)
+}
+
+func (any *uint64Any) ToFloat64() float64 {
+	return float64(any.val)
+}
+
+func (any *uint64Any) ToString() string {
+	return strconv.FormatUint(any.val, 10)
+}
+
+func (any *uint64Any) WriteTo(stream *Stream) {
+	stream.WriteUint64(any.val)
+}
+
+func (any *uint64Any) Parse() *Iterator {
+	return nil
+}
+
+func (any *uint64Any) GetInterface() interface{} {
+	return any.val
+}
diff --git a/vendor/github.com/json-iterator/go/build.sh b/vendor/github.com/json-iterator/go/build.sh
new file mode 100644
index 000000000..b45ef6883
--- /dev/null
+++ b/vendor/github.com/json-iterator/go/build.sh
@@ -0,0 +1,12 @@
+#!/bin/bash
+set -e
+set -x
+
+if [ ! -d /tmp/build-golang/src/github.com/json-iterator ]; then
+    mkdir -p /tmp/build-golang/src/github.com/json-iterator
+    ln -s $PWD /tmp/build-golang/src/github.com/json-iterator/go
+fi
+export GOPATH=/tmp/build-golang
+go get -u github.com/golang/dep/cmd/dep
+cd /tmp/build-golang/src/github.com/json-iterator/go
+exec $GOPATH/bin/dep ensure -update
diff --git a/vendor/github.com/json-iterator/go/config.go b/vendor/github.com/json-iterator/go/config.go
new file mode 100644
index 000000000..2adcdc3b7
--- /dev/null
+++ b/vendor/github.com/json-iterator/go/config.go
@@ -0,0 +1,375 @@
+package jsoniter
+
+import (
+	"encoding/json"
+	"io"
+	"reflect"
+	"sync"
+	"unsafe"
+
+	"github.com/modern-go/concurrent"
+	"github.com/modern-go/reflect2"
+)
+
+// Config customize how the API should behave.
+// The API is created from Config by Froze.
+type Config struct {
+	IndentionStep                 int
+	MarshalFloatWith6Digits       bool
+	EscapeHTML                    bool
+	SortMapKeys                   bool
+	UseNumber                     bool
+	DisallowUnknownFields         bool
+	TagKey                        string
+	OnlyTaggedField               bool
+	ValidateJsonRawMessage        bool
+	ObjectFieldMustBeSimpleString bool
+	CaseSensitive                 bool
+}
+
+// API the public interface of this package.
+// Primary Marshal and Unmarshal.
+type API interface {
+	IteratorPool
+	StreamPool
+	MarshalToString(v interface{}) (string, error)
+	Marshal(v interface{}) ([]byte, error)
+	MarshalIndent(v interface{}, prefix, indent string) ([]byte, error)
+	UnmarshalFromString(str string, v interface{}) error
+	Unmarshal(data []byte, v interface{}) error
+	Get(data []byte, path ...interface{}) Any
+	NewEncoder(writer io.Writer) *Encoder
+	NewDecoder(reader io.Reader) *Decoder
+	Valid(data []byte) bool
+	RegisterExtension(extension Extension)
+	DecoderOf(typ reflect2.Type) ValDecoder
+	EncoderOf(typ reflect2.Type) ValEncoder
+}
+
+// ConfigDefault the default API
+var ConfigDefault = Config{
+	EscapeHTML: true,
+}.Froze()
+
+// ConfigCompatibleWithStandardLibrary tries to be 100% compatible with standard library behavior
+var ConfigCompatibleWithStandardLibrary = Config{
+	EscapeHTML:             true,
+	SortMapKeys:            true,
+	ValidateJsonRawMessage: true,
+}.Froze()
+
+// ConfigFastest marshals float with only 6 digits precision
+var ConfigFastest = Config{
+	EscapeHTML:                    false,
+	MarshalFloatWith6Digits:       true, // will lose precession
+	ObjectFieldMustBeSimpleString: true, // do not unescape object field
+}.Froze()
+
+type frozenConfig struct {
+	configBeforeFrozen            Config
+	sortMapKeys                   bool
+	indentionStep                 int
+	objectFieldMustBeSimpleString bool
+	onlyTaggedField               bool
+	disallowUnknownFields         bool
+	decoderCache                  *concurrent.Map
+	encoderCache                  *concurrent.Map
+	encoderExtension              Extension
+	decoderExtension              Extension
+	extraExtensions               []Extension
+	streamPool                    *sync.Pool
+	iteratorPool                  *sync.Pool
+	caseSensitive                 bool
+}
+
+func (cfg *frozenConfig) initCache() {
+	cfg.decoderCache = concurrent.NewMap()
+	cfg.encoderCache = concurrent.NewMap()
+}
+
+func (cfg *frozenConfig) addDecoderToCache(cacheKey uintptr, decoder ValDecoder) {
+	cfg.decoderCache.Store(cacheKey, decoder)
+}
+
+func (cfg *frozenConfig) addEncoderToCache(cacheKey uintptr, encoder ValEncoder) {
+	cfg.encoderCache.Store(cacheKey, encoder)
+}
+
+func (cfg *frozenConfig) getDecoderFromCache(cacheKey uintptr) ValDecoder {
+	decoder, found := cfg.decoderCache.Load(cacheKey)
+	if found {
+		return decoder.(ValDecoder)
+	}
+	return nil
+}
+
+func (cfg *frozenConfig) getEncoderFromCache(cacheKey uintptr) ValEncoder {
+	encoder, found := cfg.encoderCache.Load(cacheKey)
+	if found {
+		return encoder.(ValEncoder)
+	}
+	return nil
+}
+
+var cfgCache = concurrent.NewMap()
+
+func getFrozenConfigFromCache(cfg Config) *frozenConfig {
+	obj, found := cfgCache.Load(cfg)
+	if found {
+		return obj.(*frozenConfig)
+	}
+	return nil
+}
+
+func addFrozenConfigToCache(cfg Config, frozenConfig *frozenConfig) {
+	cfgCache.Store(cfg, frozenConfig)
+}
+
+// Froze forge API from config
+func (cfg Config) Froze() API {
+	api := &frozenConfig{
+		sortMapKeys:                   cfg.SortMapKeys,
+		indentionStep:                 cfg.IndentionStep,
+		objectFieldMustBeSimpleString: cfg.ObjectFieldMustBeSimpleString,
+		onlyTaggedField:               cfg.OnlyTaggedField,
+		disallowUnknownFields:         cfg.DisallowUnknownFields,
+		caseSensitive:                 cfg.CaseSensitive,
+	}
+	api.streamPool = &sync.Pool{
+		New: func() interface{} {
+			return NewStream(api, nil, 512)
+		},
+	}
+	api.iteratorPool = &sync.Pool{
+		New: func() interface{} {
+			return NewIterator(api)
+		},
+	}
+	api.initCache()
+	encoderExtension := EncoderExtension{}
+	decoderExtension := DecoderExtension{}
+	if cfg.MarshalFloatWith6Digits {
+		api.marshalFloatWith6Digits(encoderExtension)
+	}
+	if cfg.EscapeHTML {
+		api.escapeHTML(encoderExtension)
+	}
+	if cfg.UseNumber {
+		api.useNumber(decoderExtension)
+	}
+	if cfg.ValidateJsonRawMessage {
+		api.validateJsonRawMessage(encoderExtension)
+	}
+	api.encoderExtension = encoderExtension
+	api.decoderExtension = decoderExtension
+	api.configBeforeFrozen = cfg
+	return api
+}
+
+func (cfg Config) frozeWithCacheReuse(extraExtensions []Extension) *frozenConfig {
+	api := getFrozenConfigFromCache(cfg)
+	if api != nil {
+		return api
+	}
+	api = cfg.Froze().(*frozenConfig)
+	for _, extension := range extraExtensions {
+		api.RegisterExtension(extension)
+	}
+	addFrozenConfigToCache(cfg, api)
+	return api
+}
+
+func (cfg *frozenConfig) validateJsonRawMessage(extension EncoderExtension) {
+	encoder := &funcEncoder{func(ptr unsafe.Pointer, stream *Stream) {
+		rawMessage := *(*json.RawMessage)(ptr)
+		iter := cfg.BorrowIterator([]byte(rawMessage))
+		defer cfg.ReturnIterator(iter)
+		iter.Read()
+		if iter.Error != nil && iter.Error != io.EOF {
+			stream.WriteRaw("null")
+		} else {
+			stream.WriteRaw(string(rawMessage))
+		}
+	}, func(ptr unsafe.Pointer) bool {
+		return len(*((*json.RawMessage)(ptr))) == 0
+	}}
+	extension[reflect2.TypeOfPtr((*json.RawMessage)(nil)).Elem()] = encoder
+	extension[reflect2.TypeOfPtr((*RawMessage)(nil)).Elem()] = encoder
+}
+
+func (cfg *frozenConfig) useNumber(extension DecoderExtension) {
+	extension[reflect2.TypeOfPtr((*interface{})(nil)).Elem()] = &funcDecoder{func(ptr unsafe.Pointer, iter *Iterator) {
+		exitingValue := *((*interface{})(ptr))
+		if exitingValue != nil && reflect.TypeOf(exitingValue).Kind() == reflect.Ptr {
+			iter.ReadVal(exitingValue)
+			return
+		}
+		if iter.WhatIsNext() == NumberValue {
+			*((*interface{})(ptr)) = json.Number(iter.readNumberAsString())
+		} else {
+			*((*interface{})(ptr)) = iter.Read()
+		}
+	}}
+}
+func (cfg *frozenConfig) getTagKey() string {
+	tagKey := cfg.configBeforeFrozen.TagKey
+	if tagKey == "" {
+		return "json"
+	}
+	return tagKey
+}
+
+func (cfg *frozenConfig) RegisterExtension(extension Extension) {
+	cfg.extraExtensions = append(cfg.extraExtensions, extension)
+	copied := cfg.configBeforeFrozen
+	cfg.configBeforeFrozen = copied
+}
+
+type lossyFloat32Encoder struct {
+}
+
+func (encoder *lossyFloat32Encoder) Encode(ptr unsafe.Pointer, stream *Stream) {
+	stream.WriteFloat32Lossy(*((*float32)(ptr)))
+}
+
+func (encoder *lossyFloat32Encoder) IsEmpty(ptr unsafe.Pointer) bool {
+	return *((*float32)(ptr)) == 0
+}
+
+type lossyFloat64Encoder struct {
+}
+
+func (encoder *lossyFloat64Encoder) Encode(ptr unsafe.Pointer, stream *Stream) {
+	stream.WriteFloat64Lossy(*((*float64)(ptr)))
+}
+
+func (encoder *lossyFloat64Encoder) IsEmpty(ptr unsafe.Pointer) bool {
+	return *((*float64)(ptr)) == 0
+}
+
+// EnableLossyFloatMarshalling keeps 10**(-6) precision
+// for float variables for better performance.
+func (cfg *frozenConfig) marshalFloatWith6Digits(extension EncoderExtension) {
+	// for better performance
+	extension[reflect2.TypeOfPtr((*float32)(nil)).Elem()] = &lossyFloat32Encoder{}
+	extension[reflect2.TypeOfPtr((*float64)(nil)).Elem()] = &lossyFloat64Encoder{}
+}
+
+type htmlEscapedStringEncoder struct {
+}
+
+func (encoder *htmlEscapedStringEncoder) Encode(ptr unsafe.Pointer, stream *Stream) {
+	str := *((*string)(ptr))
+	stream.WriteStringWithHTMLEscaped(str)
+}
+
+func (encoder *htmlEscapedStringEncoder) IsEmpty(ptr unsafe.Pointer) bool {
+	return *((*string)(ptr)) == ""
+}
+
+func (cfg *frozenConfig) escapeHTML(encoderExtension EncoderExtension) {
+	encoderExtension[reflect2.TypeOfPtr((*string)(nil)).Elem()] = &htmlEscapedStringEncoder{}
+}
+
+func (cfg *frozenConfig) cleanDecoders() {
+	typeDecoders = map[string]ValDecoder{}
+	fieldDecoders = map[string]ValDecoder{}
+	*cfg = *(cfg.configBeforeFrozen.Froze().(*frozenConfig))
+}
+
+func (cfg *frozenConfig) cleanEncoders() {
+	typeEncoders = map[string]ValEncoder{}
+	fieldEncoders = map[string]ValEncoder{}
+	*cfg = *(cfg.configBeforeFrozen.Froze().(*frozenConfig))
+}
+
+func (cfg *frozenConfig) MarshalToString(v interface{}) (string, error) {
+	stream := cfg.BorrowStream(nil)
+	defer cfg.ReturnStream(stream)
+	stream.WriteVal(v)
+	if stream.Error != nil {
+		return "", stream.Error
+	}
+	return string(stream.Buffer()), nil
+}
+
+func (cfg *frozenConfig) Marshal(v interface{}) ([]byte, error) {
+	stream := cfg.BorrowStream(nil)
+	defer cfg.ReturnStream(stream)
+	stream.WriteVal(v)
+	if stream.Error != nil {
+		return nil, stream.Error
+	}
+	result := stream.Buffer()
+	copied := make([]byte, len(result))
+	copy(copied, result)
+	return copied, nil
+}
+
+func (cfg *frozenConfig) MarshalIndent(v interface{}, prefix, indent string) ([]byte, error) {
+	if prefix != "" {
+		panic("prefix is not supported")
+	}
+	for _, r := range indent {
+		if r != ' ' {
+			panic("indent can only be space")
+		}
+	}
+	newCfg := cfg.configBeforeFrozen
+	newCfg.IndentionStep = len(indent)
+	return newCfg.frozeWithCacheReuse(cfg.extraExtensions).Marshal(v)
+}
+
+func (cfg *frozenConfig) UnmarshalFromString(str string, v interface{}) error {
+	data := []byte(str)
+	iter := cfg.BorrowIterator(data)
+	defer cfg.ReturnIterator(iter)
+	iter.ReadVal(v)
+	c := iter.nextToken()
+	if c == 0 {
+		if iter.Error == io.EOF {
+			return nil
+		}
+		return iter.Error
+	}
+	iter.ReportError("Unmarshal", "there are bytes left after unmarshal")
+	return iter.Error
+}
+
+func (cfg *frozenConfig) Get(data []byte, path ...interface{}) Any {
+	iter := cfg.BorrowIterator(data)
+	defer cfg.ReturnIterator(iter)
+	return locatePath(iter, path)
+}
+
+func (cfg *frozenConfig) Unmarshal(data []byte, v interface{}) error {
+	iter := cfg.BorrowIterator(data)
+	defer cfg.ReturnIterator(iter)
+	iter.ReadVal(v)
+	c := iter.nextToken()
+	if c == 0 {
+		if iter.Error == io.EOF {
+			return nil
+		}
+		return iter.Error
+	}
+	iter.ReportError("Unmarshal", "there are bytes left after unmarshal")
+	return iter.Error
+}
+
+func (cfg *frozenConfig) NewEncoder(writer io.Writer) *Encoder {
+	stream := NewStream(cfg, writer, 512)
+	return &Encoder{stream}
+}
+
+func (cfg *frozenConfig) NewDecoder(reader io.Reader) *Decoder {
+	iter := Parse(cfg, reader, 512)
+	return &Decoder{iter}
+}
+
+func (cfg *frozenConfig) Valid(data []byte) bool {
+	iter := cfg.BorrowIterator(data)
+	defer cfg.ReturnIterator(iter)
+	iter.Skip()
+	return iter.Error == nil
+}
diff --git a/vendor/github.com/json-iterator/go/fuzzy_mode_convert_table.md b/vendor/github.com/json-iterator/go/fuzzy_mode_convert_table.md
new file mode 100644
index 000000000..3095662b0
--- /dev/null
+++ b/vendor/github.com/json-iterator/go/fuzzy_mode_convert_table.md
@@ -0,0 +1,7 @@
+| json type \ dest type | bool | int | uint | float |string|
+| --- | --- | --- | --- |--|--|
+| number | positive => true <br/> negative => true <br/> zero => false| 23.2 => 23 <br/> -32.1 => -32| 12.1 => 12 <br/> -12.1 => 0|as normal|same as origin|
+| string | empty string => false <br/> string "0" => false <br/> other strings => true | "123.32" => 123 <br/> "-123.4" => -123 <br/> "123.23xxxw" => 123 <br/>  "abcde12" => 0 <br/> "-32.1" => -32| 13.2 => 13 <br/> -1.1 => 0 |12.1 => 12.1 <br/> -12.3 => -12.3<br/> 12.4xxa => 12.4 <br/> +1.1e2 =>110 |same as origin|
+| bool | true => true <br/> false => false| true => 1 <br/> false => 0 | true => 1 <br/> false => 0 |true => 1 <br/>false => 0|true => "true" <br/> false => "false"|
+| object | true | 0 | 0 |0|originnal json|
+| array | empty array => false <br/> nonempty array => true| [] => 0 <br/> [1,2] => 1 | [] => 0 <br/> [1,2] => 1 |[] => 0<br/>[1,2] => 1|original json|
\ No newline at end of file
diff --git a/vendor/github.com/json-iterator/go/go.mod b/vendor/github.com/json-iterator/go/go.mod
new file mode 100644
index 000000000..e05c42ff5
--- /dev/null
+++ b/vendor/github.com/json-iterator/go/go.mod
@@ -0,0 +1,11 @@
+module github.com/json-iterator/go
+
+go 1.12
+
+require (
+	github.com/davecgh/go-spew v1.1.1
+	github.com/google/gofuzz v1.0.0
+	github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421
+	github.com/modern-go/reflect2 v0.0.0-20180701023420-4b7aa43c6742
+	github.com/stretchr/testify v1.3.0
+)
diff --git a/vendor/github.com/json-iterator/go/go.sum b/vendor/github.com/json-iterator/go/go.sum
new file mode 100644
index 000000000..d778b5a14
--- /dev/null
+++ b/vendor/github.com/json-iterator/go/go.sum
@@ -0,0 +1,14 @@
+github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
+github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/google/gofuzz v1.0.0 h1:A8PeW59pxE9IoFRqBp37U+mSNaQoZ46F1f0f863XSXw=
+github.com/google/gofuzz v1.0.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg=
+github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421 h1:ZqeYNhU3OHLH3mGKHDcjJRFFRrJa6eAM5H+CtDdOsPc=
+github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
+github.com/modern-go/reflect2 v0.0.0-20180701023420-4b7aa43c6742 h1:Esafd1046DLDQ0W1YjYsBW+p8U2u7vzgW2SQVmlNazg=
+github.com/modern-go/reflect2 v0.0.0-20180701023420-4b7aa43c6742/go.mod h1:bx2lNnkwVCuqBIxFjflWJWanXIb3RllmbCylyMrvgv0=
+github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
+github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
+github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
+github.com/stretchr/testify v1.3.0 h1:TivCn/peBQ7UY8ooIcPgZFpTNSz0Q2U6UrFlUfqbe0Q=
+github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
diff --git a/vendor/github.com/json-iterator/go/iter.go b/vendor/github.com/json-iterator/go/iter.go
new file mode 100644
index 000000000..29b31cf78
--- /dev/null
+++ b/vendor/github.com/json-iterator/go/iter.go
@@ -0,0 +1,349 @@
+package jsoniter
+
+import (
+	"encoding/json"
+	"fmt"
+	"io"
+)
+
+// ValueType the type for JSON element
+type ValueType int
+
+const (
+	// InvalidValue invalid JSON element
+	InvalidValue ValueType = iota
+	// StringValue JSON element "string"
+	StringValue
+	// NumberValue JSON element 100 or 0.10
+	NumberValue
+	// NilValue JSON element null
+	NilValue
+	// BoolValue JSON element true or false
+	BoolValue
+	// ArrayValue JSON element []
+	ArrayValue
+	// ObjectValue JSON element {}
+	ObjectValue
+)
+
+var hexDigits []byte
+var valueTypes []ValueType
+
+func init() {
+	hexDigits = make([]byte, 256)
+	for i := 0; i < len(hexDigits); i++ {
+		hexDigits[i] = 255
+	}
+	for i := '0'; i <= '9'; i++ {
+		hexDigits[i] = byte(i - '0')
+	}
+	for i := 'a'; i <= 'f'; i++ {
+		hexDigits[i] = byte((i - 'a') + 10)
+	}
+	for i := 'A'; i <= 'F'; i++ {
+		hexDigits[i] = byte((i - 'A') + 10)
+	}
+	valueTypes = make([]ValueType, 256)
+	for i := 0; i < len(valueTypes); i++ {
+		valueTypes[i] = InvalidValue
+	}
+	valueTypes['"'] = StringValue
+	valueTypes['-'] = NumberValue
+	valueTypes['0'] = NumberValue
+	valueTypes['1'] = NumberValue
+	valueTypes['2'] = NumberValue
+	valueTypes['3'] = NumberValue
+	valueTypes['4'] = NumberValue
+	valueTypes['5'] = NumberValue
+	valueTypes['6'] = NumberValue
+	valueTypes['7'] = NumberValue
+	valueTypes['8'] = NumberValue
+	valueTypes['9'] = NumberValue
+	valueTypes['t'] = BoolValue
+	valueTypes['f'] = BoolValue
+	valueTypes['n'] = NilValue
+	valueTypes['['] = ArrayValue
+	valueTypes['{'] = ObjectValue
+}
+
+// Iterator is a io.Reader like object, with JSON specific read functions.
+// Error is not returned as return value, but stored as Error member on this iterator instance.
+type Iterator struct {
+	cfg              *frozenConfig
+	reader           io.Reader
+	buf              []byte
+	head             int
+	tail             int
+	depth            int
+	captureStartedAt int
+	captured         []byte
+	Error            error
+	Attachment       interface{} // open for customized decoder
+}
+
+// NewIterator creates an empty Iterator instance
+func NewIterator(cfg API) *Iterator {
+	return &Iterator{
+		cfg:    cfg.(*frozenConfig),
+		reader: nil,
+		buf:    nil,
+		head:   0,
+		tail:   0,
+		depth:  0,
+	}
+}
+
+// Parse creates an Iterator instance from io.Reader
+func Parse(cfg API, reader io.Reader, bufSize int) *Iterator {
+	return &Iterator{
+		cfg:    cfg.(*frozenConfig),
+		reader: reader,
+		buf:    make([]byte, bufSize),
+		head:   0,
+		tail:   0,
+		depth:  0,
+	}
+}
+
+// ParseBytes creates an Iterator instance from byte array
+func ParseBytes(cfg API, input []byte) *Iterator {
+	return &Iterator{
+		cfg:    cfg.(*frozenConfig),
+		reader: nil,
+		buf:    input,
+		head:   0,
+		tail:   len(input),
+		depth:  0,
+	}
+}
+
+// ParseString creates an Iterator instance from string
+func ParseString(cfg API, input string) *Iterator {
+	return ParseBytes(cfg, []byte(input))
+}
+
+// Pool returns a pool can provide more iterator with same configuration
+func (iter *Iterator) Pool() IteratorPool {
+	return iter.cfg
+}
+
+// Reset reuse iterator instance by specifying another reader
+func (iter *Iterator) Reset(reader io.Reader) *Iterator {
+	iter.reader = reader
+	iter.head = 0
+	iter.tail = 0
+	iter.depth = 0
+	return iter
+}
+
+// ResetBytes reuse iterator instance by specifying another byte array as input
+func (iter *Iterator) ResetBytes(input []byte) *Iterator {
+	iter.reader = nil
+	iter.buf = input
+	iter.head = 0
+	iter.tail = len(input)
+	iter.depth = 0
+	return iter
+}
+
+// WhatIsNext gets ValueType of relatively next json element
+func (iter *Iterator) WhatIsNext() ValueType {
+	valueType := valueTypes[iter.nextToken()]
+	iter.unreadByte()
+	return valueType
+}
+
+func (iter *Iterator) skipWhitespacesWithoutLoadMore() bool {
+	for i := iter.head; i < iter.tail; i++ {
+		c := iter.buf[i]
+		switch c {
+		case ' ', '\n', '\t', '\r':
+			continue
+		}
+		iter.head = i
+		return false
+	}
+	return true
+}
+
+func (iter *Iterator) isObjectEnd() bool {
+	c := iter.nextToken()
+	if c == ',' {
+		return false
+	}
+	if c == '}' {
+		return true
+	}
+	iter.ReportError("isObjectEnd", "object ended prematurely, unexpected char "+string([]byte{c}))
+	return true
+}
+
+func (iter *Iterator) nextToken() byte {
+	// a variation of skip whitespaces, returning the next non-whitespace token
+	for {
+		for i := iter.head; i < iter.tail; i++ {
+			c := iter.buf[i]
+			switch c {
+			case ' ', '\n', '\t', '\r':
+				continue
+			}
+			iter.head = i + 1
+			return c
+		}
+		if !iter.loadMore() {
+			return 0
+		}
+	}
+}
+
+// ReportError record a error in iterator instance with current position.
+func (iter *Iterator) ReportError(operation string, msg string) {
+	if iter.Error != nil {
+		if iter.Error != io.EOF {
+			return
+		}
+	}
+	peekStart := iter.head - 10
+	if peekStart < 0 {
+		peekStart = 0
+	}
+	peekEnd := iter.head + 10
+	if peekEnd > iter.tail {
+		peekEnd = iter.tail
+	}
+	parsing := string(iter.buf[peekStart:peekEnd])
+	contextStart := iter.head - 50
+	if contextStart < 0 {
+		contextStart = 0
+	}
+	contextEnd := iter.head + 50
+	if contextEnd > iter.tail {
+		contextEnd = iter.tail
+	}
+	context := string(iter.buf[contextStart:contextEnd])
+	iter.Error = fmt.Errorf("%s: %s, error found in #%v byte of ...|%s|..., bigger context ...|%s|...",
+		operation, msg, iter.head-peekStart, parsing, context)
+}
+
+// CurrentBuffer gets current buffer as string for debugging purpose
+func (iter *Iterator) CurrentBuffer() string {
+	peekStart := iter.head - 10
+	if peekStart < 0 {
+		peekStart = 0
+	}
+	return fmt.Sprintf("parsing #%v byte, around ...|%s|..., whole buffer ...|%s|...", iter.head,
+		string(iter.buf[peekStart:iter.head]), string(iter.buf[0:iter.tail]))
+}
+
+func (iter *Iterator) readByte() (ret byte) {
+	if iter.head == iter.tail {
+		if iter.loadMore() {
+			ret = iter.buf[iter.head]
+			iter.head++
+			return ret
+		}
+		return 0
+	}
+	ret = iter.buf[iter.head]
+	iter.head++
+	return ret
+}
+
+func (iter *Iterator) loadMore() bool {
+	if iter.reader == nil {
+		if iter.Error == nil {
+			iter.head = iter.tail
+			iter.Error = io.EOF
+		}
+		return false
+	}
+	if iter.captured != nil {
+		iter.captured = append(iter.captured,
+			iter.buf[iter.captureStartedAt:iter.tail]...)
+		iter.captureStartedAt = 0
+	}
+	for {
+		n, err := iter.reader.Read(iter.buf)
+		if n == 0 {
+			if err != nil {
+				if iter.Error == nil {
+					iter.Error = err
+				}
+				return false
+			}
+		} else {
+			iter.head = 0
+			iter.tail = n
+			return true
+		}
+	}
+}
+
+func (iter *Iterator) unreadByte() {
+	if iter.Error != nil {
+		return
+	}
+	iter.head--
+	return
+}
+
+// Read read the next JSON element as generic interface{}.
+func (iter *Iterator) Read() interface{} {
+	valueType := iter.WhatIsNext()
+	switch valueType {
+	case StringValue:
+		return iter.ReadString()
+	case NumberValue:
+		if iter.cfg.configBeforeFrozen.UseNumber {
+			return json.Number(iter.readNumberAsString())
+		}
+		return iter.ReadFloat64()
+	case NilValue:
+		iter.skipFourBytes('n', 'u', 'l', 'l')
+		return nil
+	case BoolValue:
+		return iter.ReadBool()
+	case ArrayValue:
+		arr := []interface{}{}
+		iter.ReadArrayCB(func(iter *Iterator) bool {
+			var elem interface{}
+			iter.ReadVal(&elem)
+			arr = append(arr, elem)
+			return true
+		})
+		return arr
+	case ObjectValue:
+		obj := map[string]interface{}{}
+		iter.ReadMapCB(func(Iter *Iterator, field string) bool {
+			var elem interface{}
+			iter.ReadVal(&elem)
+			obj[field] = elem
+			return true
+		})
+		return obj
+	default:
+		iter.ReportError("Read", fmt.Sprintf("unexpected value type: %v", valueType))
+		return nil
+	}
+}
+
+// limit maximum depth of nesting, as allowed by https://tools.ietf.org/html/rfc7159#section-9
+const maxDepth = 10000
+
+func (iter *Iterator) incrementDepth() (success bool) {
+	iter.depth++
+	if iter.depth <= maxDepth {
+		return true
+	}
+	iter.ReportError("incrementDepth", "exceeded max depth")
+	return false
+}
+
+func (iter *Iterator) decrementDepth() (success bool) {
+	iter.depth--
+	if iter.depth >= 0 {
+		return true
+	}
+	iter.ReportError("decrementDepth", "unexpected negative nesting")
+	return false
+}
diff --git a/vendor/github.com/json-iterator/go/iter_array.go b/vendor/github.com/json-iterator/go/iter_array.go
new file mode 100644
index 000000000..204fe0e09
--- /dev/null
+++ b/vendor/github.com/json-iterator/go/iter_array.go
@@ -0,0 +1,64 @@
+package jsoniter
+
+// ReadArray read array element, tells if the array has more element to read.
+func (iter *Iterator) ReadArray() (ret bool) {
+	c := iter.nextToken()
+	switch c {
+	case 'n':
+		iter.skipThreeBytes('u', 'l', 'l')
+		return false // null
+	case '[':
+		c = iter.nextToken()
+		if c != ']' {
+			iter.unreadByte()
+			return true
+		}
+		return false
+	case ']':
+		return false
+	case ',':
+		return true
+	default:
+		iter.ReportError("ReadArray", "expect [ or , or ] or n, but found "+string([]byte{c}))
+		return
+	}
+}
+
+// ReadArrayCB read array with callback
+func (iter *Iterator) ReadArrayCB(callback func(*Iterator) bool) (ret bool) {
+	c := iter.nextToken()
+	if c == '[' {
+		if !iter.incrementDepth() {
+			return false
+		}
+		c = iter.nextToken()
+		if c != ']' {
+			iter.unreadByte()
+			if !callback(iter) {
+				iter.decrementDepth()
+				return false
+			}
+			c = iter.nextToken()
+			for c == ',' {
+				if !callback(iter) {
+					iter.decrementDepth()
+					return false
+				}
+				c = iter.nextToken()
+			}
+			if c != ']' {
+				iter.ReportError("ReadArrayCB", "expect ] in the end, but found "+string([]byte{c}))
+				iter.decrementDepth()
+				return false
+			}
+			return iter.decrementDepth()
+		}
+		return iter.decrementDepth()
+	}
+	if c == 'n' {
+		iter.skipThreeBytes('u', 'l', 'l')
+		return true // null
+	}
+	iter.ReportError("ReadArrayCB", "expect [ or n, but found "+string([]byte{c}))
+	return false
+}
diff --git a/vendor/github.com/json-iterator/go/iter_float.go b/vendor/github.com/json-iterator/go/iter_float.go
new file mode 100644
index 000000000..b9754638e
--- /dev/null
+++ b/vendor/github.com/json-iterator/go/iter_float.go
@@ -0,0 +1,339 @@
+package jsoniter
+
+import (
+	"encoding/json"
+	"io"
+	"math/big"
+	"strconv"
+	"strings"
+	"unsafe"
+)
+
+var floatDigits []int8
+
+const invalidCharForNumber = int8(-1)
+const endOfNumber = int8(-2)
+const dotInNumber = int8(-3)
+
+func init() {
+	floatDigits = make([]int8, 256)
+	for i := 0; i < len(floatDigits); i++ {
+		floatDigits[i] = invalidCharForNumber
+	}
+	for i := int8('0'); i <= int8('9'); i++ {
+		floatDigits[i] = i - int8('0')
+	}
+	floatDigits[','] = endOfNumber
+	floatDigits[']'] = endOfNumber
+	floatDigits['}'] = endOfNumber
+	floatDigits[' '] = endOfNumber
+	floatDigits['\t'] = endOfNumber
+	floatDigits['\n'] = endOfNumber
+	floatDigits['.'] = dotInNumber
+}
+
+// ReadBigFloat read big.Float
+func (iter *Iterator) ReadBigFloat() (ret *big.Float) {
+	str := iter.readNumberAsString()
+	if iter.Error != nil && iter.Error != io.EOF {
+		return nil
+	}
+	prec := 64
+	if len(str) > prec {
+		prec = len(str)
+	}
+	val, _, err := big.ParseFloat(str, 10, uint(prec), big.ToZero)
+	if err != nil {
+		iter.Error = err
+		return nil
+	}
+	return val
+}
+
+// ReadBigInt read big.Int
+func (iter *Iterator) ReadBigInt() (ret *big.Int) {
+	str := iter.readNumberAsString()
+	if iter.Error != nil && iter.Error != io.EOF {
+		return nil
+	}
+	ret = big.NewInt(0)
+	var success bool
+	ret, success = ret.SetString(str, 10)
+	if !success {
+		iter.ReportError("ReadBigInt", "invalid big int")
+		return nil
+	}
+	return ret
+}
+
+//ReadFloat32 read float32
+func (iter *Iterator) ReadFloat32() (ret float32) {
+	c := iter.nextToken()
+	if c == '-' {
+		return -iter.readPositiveFloat32()
+	}
+	iter.unreadByte()
+	return iter.readPositiveFloat32()
+}
+
+func (iter *Iterator) readPositiveFloat32() (ret float32) {
+	i := iter.head
+	// first char
+	if i == iter.tail {
+		return iter.readFloat32SlowPath()
+	}
+	c := iter.buf[i]
+	i++
+	ind := floatDigits[c]
+	switch ind {
+	case invalidCharForNumber:
+		return iter.readFloat32SlowPath()
+	case endOfNumber:
+		iter.ReportError("readFloat32", "empty number")
+		return
+	case dotInNumber:
+		iter.ReportError("readFloat32", "leading dot is invalid")
+		return
+	case 0:
+		if i == iter.tail {
+			return iter.readFloat32SlowPath()
+		}
+		c = iter.buf[i]
+		switch c {
+		case '0', '1', '2', '3', '4', '5', '6', '7', '8', '9':
+			iter.ReportError("readFloat32", "leading zero is invalid")
+			return
+		}
+	}
+	value := uint64(ind)
+	// chars before dot
+non_decimal_loop:
+	for ; i < iter.tail; i++ {
+		c = iter.buf[i]
+		ind := floatDigits[c]
+		switch ind {
+		case invalidCharForNumber:
+			return iter.readFloat32SlowPath()
+		case endOfNumber:
+			iter.head = i
+			return float32(value)
+		case dotInNumber:
+			break non_decimal_loop
+		}
+		if value > uint64SafeToMultiple10 {
+			return iter.readFloat32SlowPath()
+		}
+		value = (value << 3) + (value << 1) + uint64(ind) // value = value * 10 + ind;
+	}
+	// chars after dot
+	if c == '.' {
+		i++
+		decimalPlaces := 0
+		if i == iter.tail {
+			return iter.readFloat32SlowPath()
+		}
+		for ; i < iter.tail; i++ {
+			c = iter.buf[i]
+			ind := floatDigits[c]
+			switch ind {
+			case endOfNumber:
+				if decimalPlaces > 0 && decimalPlaces < len(pow10) {
+					iter.head = i
+					return float32(float64(value) / float64(pow10[decimalPlaces]))
+				}
+				// too many decimal places
+				return iter.readFloat32SlowPath()
+			case invalidCharForNumber, dotInNumber:
+				return iter.readFloat32SlowPath()
+			}
+			decimalPlaces++
+			if value > uint64SafeToMultiple10 {
+				return iter.readFloat32SlowPath()
+			}
+			value = (value << 3) + (value << 1) + uint64(ind)
+		}
+	}
+	return iter.readFloat32SlowPath()
+}
+
+func (iter *Iterator) readNumberAsString() (ret string) {
+	strBuf := [16]byte{}
+	str := strBuf[0:0]
+load_loop:
+	for {
+		for i := iter.head; i < iter.tail; i++ {
+			c := iter.buf[i]
+			switch c {
+			case '+', '-', '.', 'e', 'E', '0', '1', '2', '3', '4', '5', '6', '7', '8', '9':
+				str = append(str, c)
+				continue
+			default:
+				iter.head = i
+				break load_loop
+			}
+		}
+		if !iter.loadMore() {
+			break
+		}
+	}
+	if iter.Error != nil && iter.Error != io.EOF {
+		return
+	}
+	if len(str) == 0 {
+		iter.ReportError("readNumberAsString", "invalid number")
+	}
+	return *(*string)(unsafe.Pointer(&str))
+}
+
+func (iter *Iterator) readFloat32SlowPath() (ret float32) {
+	str := iter.readNumberAsString()
+	if iter.Error != nil && iter.Error != io.EOF {
+		return
+	}
+	errMsg := validateFloat(str)
+	if errMsg != "" {
+		iter.ReportError("readFloat32SlowPath", errMsg)
+		return
+	}
+	val, err := strconv.ParseFloat(str, 32)
+	if err != nil {
+		iter.Error = err
+		return
+	}
+	return float32(val)
+}
+
+// ReadFloat64 read float64
+func (iter *Iterator) ReadFloat64() (ret float64) {
+	c := iter.nextToken()
+	if c == '-' {
+		return -iter.readPositiveFloat64()
+	}
+	iter.unreadByte()
+	return iter.readPositiveFloat64()
+}
+
+func (iter *Iterator) readPositiveFloat64() (ret float64) {
+	i := iter.head
+	// first char
+	if i == iter.tail {
+		return iter.readFloat64SlowPath()
+	}
+	c := iter.buf[i]
+	i++
+	ind := floatDigits[c]
+	switch ind {
+	case invalidCharForNumber:
+		return iter.readFloat64SlowPath()
+	case endOfNumber:
+		iter.ReportError("readFloat64", "empty number")
+		return
+	case dotInNumber:
+		iter.ReportError("readFloat64", "leading dot is invalid")
+		return
+	case 0:
+		if i == iter.tail {
+			return iter.readFloat64SlowPath()
+		}
+		c = iter.buf[i]
+		switch c {
+		case '0', '1', '2', '3', '4', '5', '6', '7', '8', '9':
+			iter.ReportError("readFloat64", "leading zero is invalid")
+			return
+		}
+	}
+	value := uint64(ind)
+	// chars before dot
+non_decimal_loop:
+	for ; i < iter.tail; i++ {
+		c = iter.buf[i]
+		ind := floatDigits[c]
+		switch ind {
+		case invalidCharForNumber:
+			return iter.readFloat64SlowPath()
+		case endOfNumber:
+			iter.head = i
+			return float64(value)
+		case dotInNumber:
+			break non_decimal_loop
+		}
+		if value > uint64SafeToMultiple10 {
+			return iter.readFloat64SlowPath()
+		}
+		value = (value << 3) + (value << 1) + uint64(ind) // value = value * 10 + ind;
+	}
+	// chars after dot
+	if c == '.' {
+		i++
+		decimalPlaces := 0
+		if i == iter.tail {
+			return iter.readFloat64SlowPath()
+		}
+		for ; i < iter.tail; i++ {
+			c = iter.buf[i]
+			ind := floatDigits[c]
+			switch ind {
+			case endOfNumber:
+				if decimalPlaces > 0 && decimalPlaces < len(pow10) {
+					iter.head = i
+					return float64(value) / float64(pow10[decimalPlaces])
+				}
+				// too many decimal places
+				return iter.readFloat64SlowPath()
+			case invalidCharForNumber, dotInNumber:
+				return iter.readFloat64SlowPath()
+			}
+			decimalPlaces++
+			if value > uint64SafeToMultiple10 {
+				return iter.readFloat64SlowPath()
+			}
+			value = (value << 3) + (value << 1) + uint64(ind)
+		}
+	}
+	return iter.readFloat64SlowPath()
+}
+
+func (iter *Iterator) readFloat64SlowPath() (ret float64) {
+	str := iter.readNumberAsString()
+	if iter.Error != nil && iter.Error != io.EOF {
+		return
+	}
+	errMsg := validateFloat(str)
+	if errMsg != "" {
+		iter.ReportError("readFloat64SlowPath", errMsg)
+		return
+	}
+	val, err := strconv.ParseFloat(str, 64)
+	if err != nil {
+		iter.Error = err
+		return
+	}
+	return val
+}
+
+func validateFloat(str string) string {
+	// strconv.ParseFloat is not validating `1.` or `1.e1`
+	if len(str) == 0 {
+		return "empty number"
+	}
+	if str[0] == '-' {
+		return "-- is not valid"
+	}
+	dotPos := strings.IndexByte(str, '.')
+	if dotPos != -1 {
+		if dotPos == len(str)-1 {
+			return "dot can not be last character"
+		}
+		switch str[dotPos+1] {
+		case '0', '1', '2', '3', '4', '5', '6', '7', '8', '9':
+		default:
+			return "missing digit after dot"
+		}
+	}
+	return ""
+}
+
+// ReadNumber read json.Number
+func (iter *Iterator) ReadNumber() (ret json.Number) {
+	return json.Number(iter.readNumberAsString())
+}
diff --git a/vendor/github.com/json-iterator/go/iter_int.go b/vendor/github.com/json-iterator/go/iter_int.go
new file mode 100644
index 000000000..214232035
--- /dev/null
+++ b/vendor/github.com/json-iterator/go/iter_int.go
@@ -0,0 +1,345 @@
+package jsoniter
+
+import (
+	"math"
+	"strconv"
+)
+
+var intDigits []int8
+
+const uint32SafeToMultiply10 = uint32(0xffffffff)/10 - 1
+const uint64SafeToMultiple10 = uint64(0xffffffffffffffff)/10 - 1
+
+func init() {
+	intDigits = make([]int8, 256)
+	for i := 0; i < len(intDigits); i++ {
+		intDigits[i] = invalidCharForNumber
+	}
+	for i := int8('0'); i <= int8('9'); i++ {
+		intDigits[i] = i - int8('0')
+	}
+}
+
+// ReadUint read uint
+func (iter *Iterator) ReadUint() uint {
+	if strconv.IntSize == 32 {
+		return uint(iter.ReadUint32())
+	}
+	return uint(iter.ReadUint64())
+}
+
+// ReadInt read int
+func (iter *Iterator) ReadInt() int {
+	if strconv.IntSize == 32 {
+		return int(iter.ReadInt32())
+	}
+	return int(iter.ReadInt64())
+}
+
+// ReadInt8 read int8
+func (iter *Iterator) ReadInt8() (ret int8) {
+	c := iter.nextToken()
+	if c == '-' {
+		val := iter.readUint32(iter.readByte())
+		if val > math.MaxInt8+1 {
+			iter.ReportError("ReadInt8", "overflow: "+strconv.FormatInt(int64(val), 10))
+			return
+		}
+		return -int8(val)
+	}
+	val := iter.readUint32(c)
+	if val > math.MaxInt8 {
+		iter.ReportError("ReadInt8", "overflow: "+strconv.FormatInt(int64(val), 10))
+		return
+	}
+	return int8(val)
+}
+
+// ReadUint8 read uint8
+func (iter *Iterator) ReadUint8() (ret uint8) {
+	val := iter.readUint32(iter.nextToken())
+	if val > math.MaxUint8 {
+		iter.ReportError("ReadUint8", "overflow: "+strconv.FormatInt(int64(val), 10))
+		return
+	}
+	return uint8(val)
+}
+
+// ReadInt16 read int16
+func (iter *Iterator) ReadInt16() (ret int16) {
+	c := iter.nextToken()
+	if c == '-' {
+		val := iter.readUint32(iter.readByte())
+		if val > math.MaxInt16+1 {
+			iter.ReportError("ReadInt16", "overflow: "+strconv.FormatInt(int64(val), 10))
+			return
+		}
+		return -int16(val)
+	}
+	val := iter.readUint32(c)
+	if val > math.MaxInt16 {
+		iter.ReportError("ReadInt16", "overflow: "+strconv.FormatInt(int64(val), 10))
+		return
+	}
+	return int16(val)
+}
+
+// ReadUint16 read uint16
+func (iter *Iterator) ReadUint16() (ret uint16) {
+	val := iter.readUint32(iter.nextToken())
+	if val > math.MaxUint16 {
+		iter.ReportError("ReadUint16", "overflow: "+strconv.FormatInt(int64(val), 10))
+		return
+	}
+	return uint16(val)
+}
+
+// ReadInt32 read int32
+func (iter *Iterator) ReadInt32() (ret int32) {
+	c := iter.nextToken()
+	if c == '-' {
+		val := iter.readUint32(iter.readByte())
+		if val > math.MaxInt32+1 {
+			iter.ReportError("ReadInt32", "overflow: "+strconv.FormatInt(int64(val), 10))
+			return
+		}
+		return -int32(val)
+	}
+	val := iter.readUint32(c)
+	if val > math.MaxInt32 {
+		iter.ReportError("ReadInt32", "overflow: "+strconv.FormatInt(int64(val), 10))
+		return
+	}
+	return int32(val)
+}
+
+// ReadUint32 read uint32
+func (iter *Iterator) ReadUint32() (ret uint32) {
+	return iter.readUint32(iter.nextToken())
+}
+
+func (iter *Iterator) readUint32(c byte) (ret uint32) {
+	ind := intDigits[c]
+	if ind == 0 {
+		iter.assertInteger()
+		return 0 // single zero
+	}
+	if ind == invalidCharForNumber {
+		iter.ReportError("readUint32", "unexpected character: "+string([]byte{byte(ind)}))
+		return
+	}
+	value := uint32(ind)
+	if iter.tail-iter.head > 10 {
+		i := iter.head
+		ind2 := intDigits[iter.buf[i]]
+		if ind2 == invalidCharForNumber {
+			iter.head = i
+			iter.assertInteger()
+			return value
+		}
+		i++
+		ind3 := intDigits[iter.buf[i]]
+		if ind3 == invalidCharForNumber {
+			iter.head = i
+			iter.assertInteger()
+			return value*10 + uint32(ind2)
+		}
+		//iter.head = i + 1
+		//value = value * 100 + uint32(ind2) * 10 + uint32(ind3)
+		i++
+		ind4 := intDigits[iter.buf[i]]
+		if ind4 == invalidCharForNumber {
+			iter.head = i
+			iter.assertInteger()
+			return value*100 + uint32(ind2)*10 + uint32(ind3)
+		}
+		i++
+		ind5 := intDigits[iter.buf[i]]
+		if ind5 == invalidCharForNumber {
+			iter.head = i
+			iter.assertInteger()
+			return value*1000 + uint32(ind2)*100 + uint32(ind3)*10 + uint32(ind4)
+		}
+		i++
+		ind6 := intDigits[iter.buf[i]]
+		if ind6 == invalidCharForNumber {
+			iter.head = i
+			iter.assertInteger()
+			return value*10000 + uint32(ind2)*1000 + uint32(ind3)*100 + uint32(ind4)*10 + uint32(ind5)
+		}
+		i++
+		ind7 := intDigits[iter.buf[i]]
+		if ind7 == invalidCharForNumber {
+			iter.head = i
+			iter.assertInteger()
+			return value*100000 + uint32(ind2)*10000 + uint32(ind3)*1000 + uint32(ind4)*100 + uint32(ind5)*10 + uint32(ind6)
+		}
+		i++
+		ind8 := intDigits[iter.buf[i]]
+		if ind8 == invalidCharForNumber {
+			iter.head = i
+			iter.assertInteger()
+			return value*1000000 + uint32(ind2)*100000 + uint32(ind3)*10000 + uint32(ind4)*1000 + uint32(ind5)*100 + uint32(ind6)*10 + uint32(ind7)
+		}
+		i++
+		ind9 := intDigits[iter.buf[i]]
+		value = value*10000000 + uint32(ind2)*1000000 + uint32(ind3)*100000 + uint32(ind4)*10000 + uint32(ind5)*1000 + uint32(ind6)*100 + uint32(ind7)*10 + uint32(ind8)
+		iter.head = i
+		if ind9 == invalidCharForNumber {
+			iter.assertInteger()
+			return value
+		}
+	}
+	for {
+		for i := iter.head; i < iter.tail; i++ {
+			ind = intDigits[iter.buf[i]]
+			if ind == invalidCharForNumber {
+				iter.head = i
+				iter.assertInteger()
+				return value
+			}
+			if value > uint32SafeToMultiply10 {
+				value2 := (value << 3) + (value << 1) + uint32(ind)
+				if value2 < value {
+					iter.ReportError("readUint32", "overflow")
+					return
+				}
+				value = value2
+				continue
+			}
+			value = (value << 3) + (value << 1) + uint32(ind)
+		}
+		if !iter.loadMore() {
+			iter.assertInteger()
+			return value
+		}
+	}
+}
+
+// ReadInt64 read int64
+func (iter *Iterator) ReadInt64() (ret int64) {
+	c := iter.nextToken()
+	if c == '-' {
+		val := iter.readUint64(iter.readByte())
+		if val > math.MaxInt64+1 {
+			iter.ReportError("ReadInt64", "overflow: "+strconv.FormatUint(uint64(val), 10))
+			return
+		}
+		return -int64(val)
+	}
+	val := iter.readUint64(c)
+	if val > math.MaxInt64 {
+		iter.ReportError("ReadInt64", "overflow: "+strconv.FormatUint(uint64(val), 10))
+		return
+	}
+	return int64(val)
+}
+
+// ReadUint64 read uint64
+func (iter *Iterator) ReadUint64() uint64 {
+	return iter.readUint64(iter.nextToken())
+}
+
+func (iter *Iterator) readUint64(c byte) (ret uint64) {
+	ind := intDigits[c]
+	if ind == 0 {
+		iter.assertInteger()
+		return 0 // single zero
+	}
+	if ind == invalidCharForNumber {
+		iter.ReportError("readUint64", "unexpected character: "+string([]byte{byte(ind)}))
+		return
+	}
+	value := uint64(ind)
+	if iter.tail-iter.head > 10 {
+		i := iter.head
+		ind2 := intDigits[iter.buf[i]]
+		if ind2 == invalidCharForNumber {
+			iter.head = i
+			iter.assertInteger()
+			return value
+		}
+		i++
+		ind3 := intDigits[iter.buf[i]]
+		if ind3 == invalidCharForNumber {
+			iter.head = i
+			iter.assertInteger()
+			return value*10 + uint64(ind2)
+		}
+		//iter.head = i + 1
+		//value = value * 100 + uint32(ind2) * 10 + uint32(ind3)
+		i++
+		ind4 := intDigits[iter.buf[i]]
+		if ind4 == invalidCharForNumber {
+			iter.head = i
+			iter.assertInteger()
+			return value*100 + uint64(ind2)*10 + uint64(ind3)
+		}
+		i++
+		ind5 := intDigits[iter.buf[i]]
+		if ind5 == invalidCharForNumber {
+			iter.head = i
+			iter.assertInteger()
+			return value*1000 + uint64(ind2)*100 + uint64(ind3)*10 + uint64(ind4)
+		}
+		i++
+		ind6 := intDigits[iter.buf[i]]
+		if ind6 == invalidCharForNumber {
+			iter.head = i
+			iter.assertInteger()
+			return value*10000 + uint64(ind2)*1000 + uint64(ind3)*100 + uint64(ind4)*10 + uint64(ind5)
+		}
+		i++
+		ind7 := intDigits[iter.buf[i]]
+		if ind7 == invalidCharForNumber {
+			iter.head = i
+			iter.assertInteger()
+			return value*100000 + uint64(ind2)*10000 + uint64(ind3)*1000 + uint64(ind4)*100 + uint64(ind5)*10 + uint64(ind6)
+		}
+		i++
+		ind8 := intDigits[iter.buf[i]]
+		if ind8 == invalidCharForNumber {
+			iter.head = i
+			iter.assertInteger()
+			return value*1000000 + uint64(ind2)*100000 + uint64(ind3)*10000 + uint64(ind4)*1000 + uint64(ind5)*100 + uint64(ind6)*10 + uint64(ind7)
+		}
+		i++
+		ind9 := intDigits[iter.buf[i]]
+		value = value*10000000 + uint64(ind2)*1000000 + uint64(ind3)*100000 + uint64(ind4)*10000 + uint64(ind5)*1000 + uint64(ind6)*100 + uint64(ind7)*10 + uint64(ind8)
+		iter.head = i
+		if ind9 == invalidCharForNumber {
+			iter.assertInteger()
+			return value
+		}
+	}
+	for {
+		for i := iter.head; i < iter.tail; i++ {
+			ind = intDigits[iter.buf[i]]
+			if ind == invalidCharForNumber {
+				iter.head = i
+				iter.assertInteger()
+				return value
+			}
+			if value > uint64SafeToMultiple10 {
+				value2 := (value << 3) + (value << 1) + uint64(ind)
+				if value2 < value {
+					iter.ReportError("readUint64", "overflow")
+					return
+				}
+				value = value2
+				continue
+			}
+			value = (value << 3) + (value << 1) + uint64(ind)
+		}
+		if !iter.loadMore() {
+			iter.assertInteger()
+			return value
+		}
+	}
+}
+
+func (iter *Iterator) assertInteger() {
+	if iter.head < len(iter.buf) && iter.buf[iter.head] == '.' {
+		iter.ReportError("assertInteger", "can not decode float as int")
+	}
+}
diff --git a/vendor/github.com/json-iterator/go/iter_object.go b/vendor/github.com/json-iterator/go/iter_object.go
new file mode 100644
index 000000000..58ee89c84
--- /dev/null
+++ b/vendor/github.com/json-iterator/go/iter_object.go
@@ -0,0 +1,267 @@
+package jsoniter
+
+import (
+	"fmt"
+	"strings"
+)
+
+// ReadObject read one field from object.
+// If object ended, returns empty string.
+// Otherwise, returns the field name.
+func (iter *Iterator) ReadObject() (ret string) {
+	c := iter.nextToken()
+	switch c {
+	case 'n':
+		iter.skipThreeBytes('u', 'l', 'l')
+		return "" // null
+	case '{':
+		c = iter.nextToken()
+		if c == '"' {
+			iter.unreadByte()
+			field := iter.ReadString()
+			c = iter.nextToken()
+			if c != ':' {
+				iter.ReportError("ReadObject", "expect : after object field, but found "+string([]byte{c}))
+			}
+			return field
+		}
+		if c == '}' {
+			return "" // end of object
+		}
+		iter.ReportError("ReadObject", `expect " after {, but found `+string([]byte{c}))
+		return
+	case ',':
+		field := iter.ReadString()
+		c = iter.nextToken()
+		if c != ':' {
+			iter.ReportError("ReadObject", "expect : after object field, but found "+string([]byte{c}))
+		}
+		return field
+	case '}':
+		return "" // end of object
+	default:
+		iter.ReportError("ReadObject", fmt.Sprintf(`expect { or , or } or n, but found %s`, string([]byte{c})))
+		return
+	}
+}
+
+// CaseInsensitive
+func (iter *Iterator) readFieldHash() int64 {
+	hash := int64(0x811c9dc5)
+	c := iter.nextToken()
+	if c != '"' {
+		iter.ReportError("readFieldHash", `expect ", but found `+string([]byte{c}))
+		return 0
+	}
+	for {
+		for i := iter.head; i < iter.tail; i++ {
+			// require ascii string and no escape
+			b := iter.buf[i]
+			if b == '\\' {
+				iter.head = i
+				for _, b := range iter.readStringSlowPath() {
+					if 'A' <= b && b <= 'Z' && !iter.cfg.caseSensitive {
+						b += 'a' - 'A'
+					}
+					hash ^= int64(b)
+					hash *= 0x1000193
+				}
+				c = iter.nextToken()
+				if c != ':' {
+					iter.ReportError("readFieldHash", `expect :, but found `+string([]byte{c}))
+					return 0
+				}
+				return hash
+			}
+			if b == '"' {
+				iter.head = i + 1
+				c = iter.nextToken()
+				if c != ':' {
+					iter.ReportError("readFieldHash", `expect :, but found `+string([]byte{c}))
+					return 0
+				}
+				return hash
+			}
+			if 'A' <= b && b <= 'Z' && !iter.cfg.caseSensitive {
+				b += 'a' - 'A'
+			}
+			hash ^= int64(b)
+			hash *= 0x1000193
+		}
+		if !iter.loadMore() {
+			iter.ReportError("readFieldHash", `incomplete field name`)
+			return 0
+		}
+	}
+}
+
+func calcHash(str string, caseSensitive bool) int64 {
+	if !caseSensitive {
+		str = strings.ToLower(str)
+	}
+	hash := int64(0x811c9dc5)
+	for _, b := range []byte(str) {
+		hash ^= int64(b)
+		hash *= 0x1000193
+	}
+	return int64(hash)
+}
+
+// ReadObjectCB read object with callback, the key is ascii only and field name not copied
+func (iter *Iterator) ReadObjectCB(callback func(*Iterator, string) bool) bool {
+	c := iter.nextToken()
+	var field string
+	if c == '{' {
+		if !iter.incrementDepth() {
+			return false
+		}
+		c = iter.nextToken()
+		if c == '"' {
+			iter.unreadByte()
+			field = iter.ReadString()
+			c = iter.nextToken()
+			if c != ':' {
+				iter.ReportError("ReadObject", "expect : after object field, but found "+string([]byte{c}))
+			}
+			if !callback(iter, field) {
+				iter.decrementDepth()
+				return false
+			}
+			c = iter.nextToken()
+			for c == ',' {
+				field = iter.ReadString()
+				c = iter.nextToken()
+				if c != ':' {
+					iter.ReportError("ReadObject", "expect : after object field, but found "+string([]byte{c}))
+				}
+				if !callback(iter, field) {
+					iter.decrementDepth()
+					return false
+				}
+				c = iter.nextToken()
+			}
+			if c != '}' {
+				iter.ReportError("ReadObjectCB", `object not ended with }`)
+				iter.decrementDepth()
+				return false
+			}
+			return iter.decrementDepth()
+		}
+		if c == '}' {
+			return iter.decrementDepth()
+		}
+		iter.ReportError("ReadObjectCB", `expect " after {, but found `+string([]byte{c}))
+		iter.decrementDepth()
+		return false
+	}
+	if c == 'n' {
+		iter.skipThreeBytes('u', 'l', 'l')
+		return true // null
+	}
+	iter.ReportError("ReadObjectCB", `expect { or n, but found `+string([]byte{c}))
+	return false
+}
+
+// ReadMapCB read map with callback, the key can be any string
+func (iter *Iterator) ReadMapCB(callback func(*Iterator, string) bool) bool {
+	c := iter.nextToken()
+	if c == '{' {
+		if !iter.incrementDepth() {
+			return false
+		}
+		c = iter.nextToken()
+		if c == '"' {
+			iter.unreadByte()
+			field := iter.ReadString()
+			if iter.nextToken() != ':' {
+				iter.ReportError("ReadMapCB", "expect : after object field, but found "+string([]byte{c}))
+				iter.decrementDepth()
+				return false
+			}
+			if !callback(iter, field) {
+				iter.decrementDepth()
+				return false
+			}
+			c = iter.nextToken()
+			for c == ',' {
+				field = iter.ReadString()
+				if iter.nextToken() != ':' {
+					iter.ReportError("ReadMapCB", "expect : after object field, but found "+string([]byte{c}))
+					iter.decrementDepth()
+					return false
+				}
+				if !callback(iter, field) {
+					iter.decrementDepth()
+					return false
+				}
+				c = iter.nextToken()
+			}
+			if c != '}' {
+				iter.ReportError("ReadMapCB", `object not ended with }`)
+				iter.decrementDepth()
+				return false
+			}
+			return iter.decrementDepth()
+		}
+		if c == '}' {
+			return iter.decrementDepth()
+		}
+		iter.ReportError("ReadMapCB", `expect " after {, but found `+string([]byte{c}))
+		iter.decrementDepth()
+		return false
+	}
+	if c == 'n' {
+		iter.skipThreeBytes('u', 'l', 'l')
+		return true // null
+	}
+	iter.ReportError("ReadMapCB", `expect { or n, but found `+string([]byte{c}))
+	return false
+}
+
+func (iter *Iterator) readObjectStart() bool {
+	c := iter.nextToken()
+	if c == '{' {
+		c = iter.nextToken()
+		if c == '}' {
+			return false
+		}
+		iter.unreadByte()
+		return true
+	} else if c == 'n' {
+		iter.skipThreeBytes('u', 'l', 'l')
+		return false
+	}
+	iter.ReportError("readObjectStart", "expect { or n, but found "+string([]byte{c}))
+	return false
+}
+
+func (iter *Iterator) readObjectFieldAsBytes() (ret []byte) {
+	str := iter.ReadStringAsSlice()
+	if iter.skipWhitespacesWithoutLoadMore() {
+		if ret == nil {
+			ret = make([]byte, len(str))
+			copy(ret, str)
+		}
+		if !iter.loadMore() {
+			return
+		}
+	}
+	if iter.buf[iter.head] != ':' {
+		iter.ReportError("readObjectFieldAsBytes", "expect : after object field, but found "+string([]byte{iter.buf[iter.head]}))
+		return
+	}
+	iter.head++
+	if iter.skipWhitespacesWithoutLoadMore() {
+		if ret == nil {
+			ret = make([]byte, len(str))
+			copy(ret, str)
+		}
+		if !iter.loadMore() {
+			return
+		}
+	}
+	if ret == nil {
+		return str
+	}
+	return ret
+}
diff --git a/vendor/github.com/json-iterator/go/iter_skip.go b/vendor/github.com/json-iterator/go/iter_skip.go
new file mode 100644
index 000000000..e91eefb15
--- /dev/null
+++ b/vendor/github.com/json-iterator/go/iter_skip.go
@@ -0,0 +1,130 @@
+package jsoniter
+
+import "fmt"
+
+// ReadNil reads a json object as nil and
+// returns whether it's a nil or not
+func (iter *Iterator) ReadNil() (ret bool) {
+	c := iter.nextToken()
+	if c == 'n' {
+		iter.skipThreeBytes('u', 'l', 'l') // null
+		return true
+	}
+	iter.unreadByte()
+	return false
+}
+
+// ReadBool reads a json object as BoolValue
+func (iter *Iterator) ReadBool() (ret bool) {
+	c := iter.nextToken()
+	if c == 't' {
+		iter.skipThreeBytes('r', 'u', 'e')
+		return true
+	}
+	if c == 'f' {
+		iter.skipFourBytes('a', 'l', 's', 'e')
+		return false
+	}
+	iter.ReportError("ReadBool", "expect t or f, but found "+string([]byte{c}))
+	return
+}
+
+// SkipAndReturnBytes skip next JSON element, and return its content as []byte.
+// The []byte can be kept, it is a copy of data.
+func (iter *Iterator) SkipAndReturnBytes() []byte {
+	iter.startCapture(iter.head)
+	iter.Skip()
+	return iter.stopCapture()
+}
+
+// SkipAndAppendBytes skips next JSON element and appends its content to
+// buffer, returning the result.
+func (iter *Iterator) SkipAndAppendBytes(buf []byte) []byte {
+	iter.startCaptureTo(buf, iter.head)
+	iter.Skip()
+	return iter.stopCapture()
+}
+
+func (iter *Iterator) startCaptureTo(buf []byte, captureStartedAt int) {
+	if iter.captured != nil {
+		panic("already in capture mode")
+	}
+	iter.captureStartedAt = captureStartedAt
+	iter.captured = buf
+}
+
+func (iter *Iterator) startCapture(captureStartedAt int) {
+	iter.startCaptureTo(make([]byte, 0, 32), captureStartedAt)
+}
+
+func (iter *Iterator) stopCapture() []byte {
+	if iter.captured == nil {
+		panic("not in capture mode")
+	}
+	captured := iter.captured
+	remaining := iter.buf[iter.captureStartedAt:iter.head]
+	iter.captureStartedAt = -1
+	iter.captured = nil
+	return append(captured, remaining...)
+}
+
+// Skip skips a json object and positions to relatively the next json object
+func (iter *Iterator) Skip() {
+	c := iter.nextToken()
+	switch c {
+	case '"':
+		iter.skipString()
+	case 'n':
+		iter.skipThreeBytes('u', 'l', 'l') // null
+	case 't':
+		iter.skipThreeBytes('r', 'u', 'e') // true
+	case 'f':
+		iter.skipFourBytes('a', 'l', 's', 'e') // false
+	case '0':
+		iter.unreadByte()
+		iter.ReadFloat32()
+	case '-', '1', '2', '3', '4', '5', '6', '7', '8', '9':
+		iter.skipNumber()
+	case '[':
+		iter.skipArray()
+	case '{':
+		iter.skipObject()
+	default:
+		iter.ReportError("Skip", fmt.Sprintf("do not know how to skip: %v", c))
+		return
+	}
+}
+
+func (iter *Iterator) skipFourBytes(b1, b2, b3, b4 byte) {
+	if iter.readByte() != b1 {
+		iter.ReportError("skipFourBytes", fmt.Sprintf("expect %s", string([]byte{b1, b2, b3, b4})))
+		return
+	}
+	if iter.readByte() != b2 {
+		iter.ReportError("skipFourBytes", fmt.Sprintf("expect %s", string([]byte{b1, b2, b3, b4})))
+		return
+	}
+	if iter.readByte() != b3 {
+		iter.ReportError("skipFourBytes", fmt.Sprintf("expect %s", string([]byte{b1, b2, b3, b4})))
+		return
+	}
+	if iter.readByte() != b4 {
+		iter.ReportError("skipFourBytes", fmt.Sprintf("expect %s", string([]byte{b1, b2, b3, b4})))
+		return
+	}
+}
+
+func (iter *Iterator) skipThreeBytes(b1, b2, b3 byte) {
+	if iter.readByte() != b1 {
+		iter.ReportError("skipThreeBytes", fmt.Sprintf("expect %s", string([]byte{b1, b2, b3})))
+		return
+	}
+	if iter.readByte() != b2 {
+		iter.ReportError("skipThreeBytes", fmt.Sprintf("expect %s", string([]byte{b1, b2, b3})))
+		return
+	}
+	if iter.readByte() != b3 {
+		iter.ReportError("skipThreeBytes", fmt.Sprintf("expect %s", string([]byte{b1, b2, b3})))
+		return
+	}
+}
diff --git a/vendor/github.com/json-iterator/go/iter_skip_sloppy.go b/vendor/github.com/json-iterator/go/iter_skip_sloppy.go
new file mode 100644
index 000000000..9303de41e
--- /dev/null
+++ b/vendor/github.com/json-iterator/go/iter_skip_sloppy.go
@@ -0,0 +1,163 @@
+//+build jsoniter_sloppy
+
+package jsoniter
+
+// sloppy but faster implementation, do not validate the input json
+
+func (iter *Iterator) skipNumber() {
+	for {
+		for i := iter.head; i < iter.tail; i++ {
+			c := iter.buf[i]
+			switch c {
+			case ' ', '\n', '\r', '\t', ',', '}', ']':
+				iter.head = i
+				return
+			}
+		}
+		if !iter.loadMore() {
+			return
+		}
+	}
+}
+
+func (iter *Iterator) skipArray() {
+	level := 1
+	if !iter.incrementDepth() {
+		return
+	}
+	for {
+		for i := iter.head; i < iter.tail; i++ {
+			switch iter.buf[i] {
+			case '"': // If inside string, skip it
+				iter.head = i + 1
+				iter.skipString()
+				i = iter.head - 1 // it will be i++ soon
+			case '[': // If open symbol, increase level
+				level++
+				if !iter.incrementDepth() {
+					return
+				}
+			case ']': // If close symbol, increase level
+				level--
+				if !iter.decrementDepth() {
+					return
+				}
+
+				// If we have returned to the original level, we're done
+				if level == 0 {
+					iter.head = i + 1
+					return
+				}
+			}
+		}
+		if !iter.loadMore() {
+			iter.ReportError("skipObject", "incomplete array")
+			return
+		}
+	}
+}
+
+func (iter *Iterator) skipObject() {
+	level := 1
+	if !iter.incrementDepth() {
+		return
+	}
+
+	for {
+		for i := iter.head; i < iter.tail; i++ {
+			switch iter.buf[i] {
+			case '"': // If inside string, skip it
+				iter.head = i + 1
+				iter.skipString()
+				i = iter.head - 1 // it will be i++ soon
+			case '{': // If open symbol, increase level
+				level++
+				if !iter.incrementDepth() {
+					return
+				}
+			case '}': // If close symbol, increase level
+				level--
+				if !iter.decrementDepth() {
+					return
+				}
+
+				// If we have returned to the original level, we're done
+				if level == 0 {
+					iter.head = i + 1
+					return
+				}
+			}
+		}
+		if !iter.loadMore() {
+			iter.ReportError("skipObject", "incomplete object")
+			return
+		}
+	}
+}
+
+func (iter *Iterator) skipString() {
+	for {
+		end, escaped := iter.findStringEnd()
+		if end == -1 {
+			if !iter.loadMore() {
+				iter.ReportError("skipString", "incomplete string")
+				return
+			}
+			if escaped {
+				iter.head = 1 // skip the first char as last char read is \
+			}
+		} else {
+			iter.head = end
+			return
+		}
+	}
+}
+
+// adapted from: https://github.com/buger/jsonparser/blob/master/parser.go
+// Tries to find the end of string
+// Support if string contains escaped quote symbols.
+func (iter *Iterator) findStringEnd() (int, bool) {
+	escaped := false
+	for i := iter.head; i < iter.tail; i++ {
+		c := iter.buf[i]
+		if c == '"' {
+			if !escaped {
+				return i + 1, false
+			}
+			j := i - 1
+			for {
+				if j < iter.head || iter.buf[j] != '\\' {
+					// even number of backslashes
+					// either end of buffer, or " found
+					return i + 1, true
+				}
+				j--
+				if j < iter.head || iter.buf[j] != '\\' {
+					// odd number of backslashes
+					// it is \" or \\\"
+					break
+				}
+				j--
+			}
+		} else if c == '\\' {
+			escaped = true
+		}
+	}
+	j := iter.tail - 1
+	for {
+		if j < iter.head || iter.buf[j] != '\\' {
+			// even number of backslashes
+			// either end of buffer, or " found
+			return -1, false // do not end with \
+		}
+		j--
+		if j < iter.head || iter.buf[j] != '\\' {
+			// odd number of backslashes
+			// it is \" or \\\"
+			break
+		}
+		j--
+
+	}
+	return -1, true // end with \
+}
diff --git a/vendor/github.com/json-iterator/go/iter_skip_strict.go b/vendor/github.com/json-iterator/go/iter_skip_strict.go
new file mode 100644
index 000000000..6cf66d043
--- /dev/null
+++ b/vendor/github.com/json-iterator/go/iter_skip_strict.go
@@ -0,0 +1,99 @@
+//+build !jsoniter_sloppy
+
+package jsoniter
+
+import (
+	"fmt"
+	"io"
+)
+
+func (iter *Iterator) skipNumber() {
+	if !iter.trySkipNumber() {
+		iter.unreadByte()
+		if iter.Error != nil && iter.Error != io.EOF {
+			return
+		}
+		iter.ReadFloat64()
+		if iter.Error != nil && iter.Error != io.EOF {
+			iter.Error = nil
+			iter.ReadBigFloat()
+		}
+	}
+}
+
+func (iter *Iterator) trySkipNumber() bool {
+	dotFound := false
+	for i := iter.head; i < iter.tail; i++ {
+		c := iter.buf[i]
+		switch c {
+		case '0', '1', '2', '3', '4', '5', '6', '7', '8', '9':
+		case '.':
+			if dotFound {
+				iter.ReportError("validateNumber", `more than one dot found in number`)
+				return true // already failed
+			}
+			if i+1 == iter.tail {
+				return false
+			}
+			c = iter.buf[i+1]
+			switch c {
+			case '0', '1', '2', '3', '4', '5', '6', '7', '8', '9':
+			default:
+				iter.ReportError("validateNumber", `missing digit after dot`)
+				return true // already failed
+			}
+			dotFound = true
+		default:
+			switch c {
+			case ',', ']', '}', ' ', '\t', '\n', '\r':
+				if iter.head == i {
+					return false // if - without following digits
+				}
+				iter.head = i
+				return true // must be valid
+			}
+			return false // may be invalid
+		}
+	}
+	return false
+}
+
+func (iter *Iterator) skipString() {
+	if !iter.trySkipString() {
+		iter.unreadByte()
+		iter.ReadString()
+	}
+}
+
+func (iter *Iterator) trySkipString() bool {
+	for i := iter.head; i < iter.tail; i++ {
+		c := iter.buf[i]
+		if c == '"' {
+			iter.head = i + 1
+			return true // valid
+		} else if c == '\\' {
+			return false
+		} else if c < ' ' {
+			iter.ReportError("trySkipString",
+				fmt.Sprintf(`invalid control character found: %d`, c))
+			return true // already failed
+		}
+	}
+	return false
+}
+
+func (iter *Iterator) skipObject() {
+	iter.unreadByte()
+	iter.ReadObjectCB(func(iter *Iterator, field string) bool {
+		iter.Skip()
+		return true
+	})
+}
+
+func (iter *Iterator) skipArray() {
+	iter.unreadByte()
+	iter.ReadArrayCB(func(iter *Iterator) bool {
+		iter.Skip()
+		return true
+	})
+}
diff --git a/vendor/github.com/json-iterator/go/iter_str.go b/vendor/github.com/json-iterator/go/iter_str.go
new file mode 100644
index 000000000..adc487ea8
--- /dev/null
+++ b/vendor/github.com/json-iterator/go/iter_str.go
@@ -0,0 +1,215 @@
+package jsoniter
+
+import (
+	"fmt"
+	"unicode/utf16"
+)
+
+// ReadString read string from iterator
+func (iter *Iterator) ReadString() (ret string) {
+	c := iter.nextToken()
+	if c == '"' {
+		for i := iter.head; i < iter.tail; i++ {
+			c := iter.buf[i]
+			if c == '"' {
+				ret = string(iter.buf[iter.head:i])
+				iter.head = i + 1
+				return ret
+			} else if c == '\\' {
+				break
+			} else if c < ' ' {
+				iter.ReportError("ReadString",
+					fmt.Sprintf(`invalid control character found: %d`, c))
+				return
+			}
+		}
+		return iter.readStringSlowPath()
+	} else if c == 'n' {
+		iter.skipThreeBytes('u', 'l', 'l')
+		return ""
+	}
+	iter.ReportError("ReadString", `expects " or n, but found `+string([]byte{c}))
+	return
+}
+
+func (iter *Iterator) readStringSlowPath() (ret string) {
+	var str []byte
+	var c byte
+	for iter.Error == nil {
+		c = iter.readByte()
+		if c == '"' {
+			return string(str)
+		}
+		if c == '\\' {
+			c = iter.readByte()
+			str = iter.readEscapedChar(c, str)
+		} else {
+			str = append(str, c)
+		}
+	}
+	iter.ReportError("readStringSlowPath", "unexpected end of input")
+	return
+}
+
+func (iter *Iterator) readEscapedChar(c byte, str []byte) []byte {
+	switch c {
+	case 'u':
+		r := iter.readU4()
+		if utf16.IsSurrogate(r) {
+			c = iter.readByte()
+			if iter.Error != nil {
+				return nil
+			}
+			if c != '\\' {
+				iter.unreadByte()
+				str = appendRune(str, r)
+				return str
+			}
+			c = iter.readByte()
+			if iter.Error != nil {
+				return nil
+			}
+			if c != 'u' {
+				str = appendRune(str, r)
+				return iter.readEscapedChar(c, str)
+			}
+			r2 := iter.readU4()
+			if iter.Error != nil {
+				return nil
+			}
+			combined := utf16.DecodeRune(r, r2)
+			if combined == '\uFFFD' {
+				str = appendRune(str, r)
+				str = appendRune(str, r2)
+			} else {
+				str = appendRune(str, combined)
+			}
+		} else {
+			str = appendRune(str, r)
+		}
+	case '"':
+		str = append(str, '"')
+	case '\\':
+		str = append(str, '\\')
+	case '/':
+		str = append(str, '/')
+	case 'b':
+		str = append(str, '\b')
+	case 'f':
+		str = append(str, '\f')
+	case 'n':
+		str = append(str, '\n')
+	case 'r':
+		str = append(str, '\r')
+	case 't':
+		str = append(str, '\t')
+	default:
+		iter.ReportError("readEscapedChar",
+			`invalid escape char after \`)
+		return nil
+	}
+	return str
+}
+
+// ReadStringAsSlice read string from iterator without copying into string form.
+// The []byte can not be kept, as it will change after next iterator call.
+func (iter *Iterator) ReadStringAsSlice() (ret []byte) {
+	c := iter.nextToken()
+	if c == '"' {
+		for i := iter.head; i < iter.tail; i++ {
+			// require ascii string and no escape
+			// for: field name, base64, number
+			if iter.buf[i] == '"' {
+				// fast path: reuse the underlying buffer
+				ret = iter.buf[iter.head:i]
+				iter.head = i + 1
+				return ret
+			}
+		}
+		readLen := iter.tail - iter.head
+		copied := make([]byte, readLen, readLen*2)
+		copy(copied, iter.buf[iter.head:iter.tail])
+		iter.head = iter.tail
+		for iter.Error == nil {
+			c := iter.readByte()
+			if c == '"' {
+				return copied
+			}
+			copied = append(copied, c)
+		}
+		return copied
+	}
+	iter.ReportError("ReadStringAsSlice", `expects " or n, but found `+string([]byte{c}))
+	return
+}
+
+func (iter *Iterator) readU4() (ret rune) {
+	for i := 0; i < 4; i++ {
+		c := iter.readByte()
+		if iter.Error != nil {
+			return
+		}
+		if c >= '0' && c <= '9' {
+			ret = ret*16 + rune(c-'0')
+		} else if c >= 'a' && c <= 'f' {
+			ret = ret*16 + rune(c-'a'+10)
+		} else if c >= 'A' && c <= 'F' {
+			ret = ret*16 + rune(c-'A'+10)
+		} else {
+			iter.ReportError("readU4", "expects 0~9 or a~f, but found "+string([]byte{c}))
+			return
+		}
+	}
+	return ret
+}
+
+const (
+	t1 = 0x00 // 0000 0000
+	tx = 0x80 // 1000 0000
+	t2 = 0xC0 // 1100 0000
+	t3 = 0xE0 // 1110 0000
+	t4 = 0xF0 // 1111 0000
+	t5 = 0xF8 // 1111 1000
+
+	maskx = 0x3F // 0011 1111
+	mask2 = 0x1F // 0001 1111
+	mask3 = 0x0F // 0000 1111
+	mask4 = 0x07 // 0000 0111
+
+	rune1Max = 1<<7 - 1
+	rune2Max = 1<<11 - 1
+	rune3Max = 1<<16 - 1
+
+	surrogateMin = 0xD800
+	surrogateMax = 0xDFFF
+
+	maxRune   = '\U0010FFFF' // Maximum valid Unicode code point.
+	runeError = '\uFFFD'     // the "error" Rune or "Unicode replacement character"
+)
+
+func appendRune(p []byte, r rune) []byte {
+	// Negative values are erroneous. Making it unsigned addresses the problem.
+	switch i := uint32(r); {
+	case i <= rune1Max:
+		p = append(p, byte(r))
+		return p
+	case i <= rune2Max:
+		p = append(p, t2|byte(r>>6))
+		p = append(p, tx|byte(r)&maskx)
+		return p
+	case i > maxRune, surrogateMin <= i && i <= surrogateMax:
+		r = runeError
+		fallthrough
+	case i <= rune3Max:
+		p = append(p, t3|byte(r>>12))
+		p = append(p, tx|byte(r>>6)&maskx)
+		p = append(p, tx|byte(r)&maskx)
+		return p
+	default:
+		p = append(p, t4|byte(r>>18))
+		p = append(p, tx|byte(r>>12)&maskx)
+		p = append(p, tx|byte(r>>6)&maskx)
+		p = append(p, tx|byte(r)&maskx)
+		return p
+	}
+}
diff --git a/vendor/github.com/json-iterator/go/jsoniter.go b/vendor/github.com/json-iterator/go/jsoniter.go
new file mode 100644
index 000000000..c2934f916
--- /dev/null
+++ b/vendor/github.com/json-iterator/go/jsoniter.go
@@ -0,0 +1,18 @@
+// Package jsoniter implements encoding and decoding of JSON as defined in
+// RFC 4627 and provides interfaces with identical syntax of standard lib encoding/json.
+// Converting from encoding/json to jsoniter is no more than replacing the package with jsoniter
+// and variable type declarations (if any).
+// jsoniter interfaces gives 100% compatibility with code using standard lib.
+//
+// "JSON and Go"
+// (https://golang.org/doc/articles/json_and_go.html)
+// gives a description of how Marshal/Unmarshal operate
+// between arbitrary or predefined json objects and bytes,
+// and it applies to jsoniter.Marshal/Unmarshal as well.
+//
+// Besides, jsoniter.Iterator provides a different set of interfaces
+// iterating given bytes/string/reader
+// and yielding parsed elements one by one.
+// This set of interfaces reads input as required and gives
+// better performance.
+package jsoniter
diff --git a/vendor/github.com/json-iterator/go/pool.go b/vendor/github.com/json-iterator/go/pool.go
new file mode 100644
index 000000000..e2389b56c
--- /dev/null
+++ b/vendor/github.com/json-iterator/go/pool.go
@@ -0,0 +1,42 @@
+package jsoniter
+
+import (
+	"io"
+)
+
+// IteratorPool a thread safe pool of iterators with same configuration
+type IteratorPool interface {
+	BorrowIterator(data []byte) *Iterator
+	ReturnIterator(iter *Iterator)
+}
+
+// StreamPool a thread safe pool of streams with same configuration
+type StreamPool interface {
+	BorrowStream(writer io.Writer) *Stream
+	ReturnStream(stream *Stream)
+}
+
+func (cfg *frozenConfig) BorrowStream(writer io.Writer) *Stream {
+	stream := cfg.streamPool.Get().(*Stream)
+	stream.Reset(writer)
+	return stream
+}
+
+func (cfg *frozenConfig) ReturnStream(stream *Stream) {
+	stream.out = nil
+	stream.Error = nil
+	stream.Attachment = nil
+	cfg.streamPool.Put(stream)
+}
+
+func (cfg *frozenConfig) BorrowIterator(data []byte) *Iterator {
+	iter := cfg.iteratorPool.Get().(*Iterator)
+	iter.ResetBytes(data)
+	return iter
+}
+
+func (cfg *frozenConfig) ReturnIterator(iter *Iterator) {
+	iter.Error = nil
+	iter.Attachment = nil
+	cfg.iteratorPool.Put(iter)
+}
diff --git a/vendor/github.com/json-iterator/go/reflect.go b/vendor/github.com/json-iterator/go/reflect.go
new file mode 100644
index 000000000..74974ba74
--- /dev/null
+++ b/vendor/github.com/json-iterator/go/reflect.go
@@ -0,0 +1,337 @@
+package jsoniter
+
+import (
+	"fmt"
+	"reflect"
+	"unsafe"
+
+	"github.com/modern-go/reflect2"
+)
+
+// ValDecoder is an internal type registered to cache as needed.
+// Don't confuse jsoniter.ValDecoder with json.Decoder.
+// For json.Decoder's adapter, refer to jsoniter.AdapterDecoder(todo link).
+//
+// Reflection on type to create decoders, which is then cached
+// Reflection on value is avoided as we can, as the reflect.Value itself will allocate, with following exceptions
+// 1. create instance of new value, for example *int will need a int to be allocated
+// 2. append to slice, if the existing cap is not enough, allocate will be done using Reflect.New
+// 3. assignment to map, both key and value will be reflect.Value
+// For a simple struct binding, it will be reflect.Value free and allocation free
+type ValDecoder interface {
+	Decode(ptr unsafe.Pointer, iter *Iterator)
+}
+
+// ValEncoder is an internal type registered to cache as needed.
+// Don't confuse jsoniter.ValEncoder with json.Encoder.
+// For json.Encoder's adapter, refer to jsoniter.AdapterEncoder(todo godoc link).
+type ValEncoder interface {
+	IsEmpty(ptr unsafe.Pointer) bool
+	Encode(ptr unsafe.Pointer, stream *Stream)
+}
+
+type checkIsEmpty interface {
+	IsEmpty(ptr unsafe.Pointer) bool
+}
+
+type ctx struct {
+	*frozenConfig
+	prefix   string
+	encoders map[reflect2.Type]ValEncoder
+	decoders map[reflect2.Type]ValDecoder
+}
+
+func (b *ctx) caseSensitive() bool {
+	if b.frozenConfig == nil {
+		// default is case-insensitive
+		return false
+	}
+	return b.frozenConfig.caseSensitive
+}
+
+func (b *ctx) append(prefix string) *ctx {
+	return &ctx{
+		frozenConfig: b.frozenConfig,
+		prefix:       b.prefix + " " + prefix,
+		encoders:     b.encoders,
+		decoders:     b.decoders,
+	}
+}
+
+// ReadVal copy the underlying JSON into go interface, same as json.Unmarshal
+func (iter *Iterator) ReadVal(obj interface{}) {
+	depth := iter.depth
+	cacheKey := reflect2.RTypeOf(obj)
+	decoder := iter.cfg.getDecoderFromCache(cacheKey)
+	if decoder == nil {
+		typ := reflect2.TypeOf(obj)
+		if typ.Kind() != reflect.Ptr {
+			iter.ReportError("ReadVal", "can only unmarshal into pointer")
+			return
+		}
+		decoder = iter.cfg.DecoderOf(typ)
+	}
+	ptr := reflect2.PtrOf(obj)
+	if ptr == nil {
+		iter.ReportError("ReadVal", "can not read into nil pointer")
+		return
+	}
+	decoder.Decode(ptr, iter)
+	if iter.depth != depth {
+		iter.ReportError("ReadVal", "unexpected mismatched nesting")
+		return
+	}
+}
+
+// WriteVal copy the go interface into underlying JSON, same as json.Marshal
+func (stream *Stream) WriteVal(val interface{}) {
+	if nil == val {
+		stream.WriteNil()
+		return
+	}
+	cacheKey := reflect2.RTypeOf(val)
+	encoder := stream.cfg.getEncoderFromCache(cacheKey)
+	if encoder == nil {
+		typ := reflect2.TypeOf(val)
+		encoder = stream.cfg.EncoderOf(typ)
+	}
+	encoder.Encode(reflect2.PtrOf(val), stream)
+}
+
+func (cfg *frozenConfig) DecoderOf(typ reflect2.Type) ValDecoder {
+	cacheKey := typ.RType()
+	decoder := cfg.getDecoderFromCache(cacheKey)
+	if decoder != nil {
+		return decoder
+	}
+	ctx := &ctx{
+		frozenConfig: cfg,
+		prefix:       "",
+		decoders:     map[reflect2.Type]ValDecoder{},
+		encoders:     map[reflect2.Type]ValEncoder{},
+	}
+	ptrType := typ.(*reflect2.UnsafePtrType)
+	decoder = decoderOfType(ctx, ptrType.Elem())
+	cfg.addDecoderToCache(cacheKey, decoder)
+	return decoder
+}
+
+func decoderOfType(ctx *ctx, typ reflect2.Type) ValDecoder {
+	decoder := getTypeDecoderFromExtension(ctx, typ)
+	if decoder != nil {
+		return decoder
+	}
+	decoder = createDecoderOfType(ctx, typ)
+	for _, extension := range extensions {
+		decoder = extension.DecorateDecoder(typ, decoder)
+	}
+	decoder = ctx.decoderExtension.DecorateDecoder(typ, decoder)
+	for _, extension := range ctx.extraExtensions {
+		decoder = extension.DecorateDecoder(typ, decoder)
+	}
+	return decoder
+}
+
+func createDecoderOfType(ctx *ctx, typ reflect2.Type) ValDecoder {
+	decoder := ctx.decoders[typ]
+	if decoder != nil {
+		return decoder
+	}
+	placeholder := &placeholderDecoder{}
+	ctx.decoders[typ] = placeholder
+	decoder = _createDecoderOfType(ctx, typ)
+	placeholder.decoder = decoder
+	return decoder
+}
+
+func _createDecoderOfType(ctx *ctx, typ reflect2.Type) ValDecoder {
+	decoder := createDecoderOfJsonRawMessage(ctx, typ)
+	if decoder != nil {
+		return decoder
+	}
+	decoder = createDecoderOfJsonNumber(ctx, typ)
+	if decoder != nil {
+		return decoder
+	}
+	decoder = createDecoderOfMarshaler(ctx, typ)
+	if decoder != nil {
+		return decoder
+	}
+	decoder = createDecoderOfAny(ctx, typ)
+	if decoder != nil {
+		return decoder
+	}
+	decoder = createDecoderOfNative(ctx, typ)
+	if decoder != nil {
+		return decoder
+	}
+	switch typ.Kind() {
+	case reflect.Interface:
+		ifaceType, isIFace := typ.(*reflect2.UnsafeIFaceType)
+		if isIFace {
+			return &ifaceDecoder{valType: ifaceType}
+		}
+		return &efaceDecoder{}
+	case reflect.Struct:
+		return decoderOfStruct(ctx, typ)
+	case reflect.Array:
+		return decoderOfArray(ctx, typ)
+	case reflect.Slice:
+		return decoderOfSlice(ctx, typ)
+	case reflect.Map:
+		return decoderOfMap(ctx, typ)
+	case reflect.Ptr:
+		return decoderOfOptional(ctx, typ)
+	default:
+		return &lazyErrorDecoder{err: fmt.Errorf("%s%s is unsupported type", ctx.prefix, typ.String())}
+	}
+}
+
+func (cfg *frozenConfig) EncoderOf(typ reflect2.Type) ValEncoder {
+	cacheKey := typ.RType()
+	encoder := cfg.getEncoderFromCache(cacheKey)
+	if encoder != nil {
+		return encoder
+	}
+	ctx := &ctx{
+		frozenConfig: cfg,
+		prefix:       "",
+		decoders:     map[reflect2.Type]ValDecoder{},
+		encoders:     map[reflect2.Type]ValEncoder{},
+	}
+	encoder = encoderOfType(ctx, typ)
+	if typ.LikePtr() {
+		encoder = &onePtrEncoder{encoder}
+	}
+	cfg.addEncoderToCache(cacheKey, encoder)
+	return encoder
+}
+
+type onePtrEncoder struct {
+	encoder ValEncoder
+}
+
+func (encoder *onePtrEncoder) IsEmpty(ptr unsafe.Pointer) bool {
+	return encoder.encoder.IsEmpty(unsafe.Pointer(&ptr))
+}
+
+func (encoder *onePtrEncoder) Encode(ptr unsafe.Pointer, stream *Stream) {
+	encoder.encoder.Encode(unsafe.Pointer(&ptr), stream)
+}
+
+func encoderOfType(ctx *ctx, typ reflect2.Type) ValEncoder {
+	encoder := getTypeEncoderFromExtension(ctx, typ)
+	if encoder != nil {
+		return encoder
+	}
+	encoder = createEncoderOfType(ctx, typ)
+	for _, extension := range extensions {
+		encoder = extension.DecorateEncoder(typ, encoder)
+	}
+	encoder = ctx.encoderExtension.DecorateEncoder(typ, encoder)
+	for _, extension := range ctx.extraExtensions {
+		encoder = extension.DecorateEncoder(typ, encoder)
+	}
+	return encoder
+}
+
+func createEncoderOfType(ctx *ctx, typ reflect2.Type) ValEncoder {
+	encoder := ctx.encoders[typ]
+	if encoder != nil {
+		return encoder
+	}
+	placeholder := &placeholderEncoder{}
+	ctx.encoders[typ] = placeholder
+	encoder = _createEncoderOfType(ctx, typ)
+	placeholder.encoder = encoder
+	return encoder
+}
+func _createEncoderOfType(ctx *ctx, typ reflect2.Type) ValEncoder {
+	encoder := createEncoderOfJsonRawMessage(ctx, typ)
+	if encoder != nil {
+		return encoder
+	}
+	encoder = createEncoderOfJsonNumber(ctx, typ)
+	if encoder != nil {
+		return encoder
+	}
+	encoder = createEncoderOfMarshaler(ctx, typ)
+	if encoder != nil {
+		return encoder
+	}
+	encoder = createEncoderOfAny(ctx, typ)
+	if encoder != nil {
+		return encoder
+	}
+	encoder = createEncoderOfNative(ctx, typ)
+	if encoder != nil {
+		return encoder
+	}
+	kind := typ.Kind()
+	switch kind {
+	case reflect.Interface:
+		return &dynamicEncoder{typ}
+	case reflect.Struct:
+		return encoderOfStruct(ctx, typ)
+	case reflect.Array:
+		return encoderOfArray(ctx, typ)
+	case reflect.Slice:
+		return encoderOfSlice(ctx, typ)
+	case reflect.Map:
+		return encoderOfMap(ctx, typ)
+	case reflect.Ptr:
+		return encoderOfOptional(ctx, typ)
+	default:
+		return &lazyErrorEncoder{err: fmt.Errorf("%s%s is unsupported type", ctx.prefix, typ.String())}
+	}
+}
+
+type lazyErrorDecoder struct {
+	err error
+}
+
+func (decoder *lazyErrorDecoder) Decode(ptr unsafe.Pointer, iter *Iterator) {
+	if iter.WhatIsNext() != NilValue {
+		if iter.Error == nil {
+			iter.Error = decoder.err
+		}
+	} else {
+		iter.Skip()
+	}
+}
+
+type lazyErrorEncoder struct {
+	err error
+}
+
+func (encoder *lazyErrorEncoder) Encode(ptr unsafe.Pointer, stream *Stream) {
+	if ptr == nil {
+		stream.WriteNil()
+	} else if stream.Error == nil {
+		stream.Error = encoder.err
+	}
+}
+
+func (encoder *lazyErrorEncoder) IsEmpty(ptr unsafe.Pointer) bool {
+	return false
+}
+
+type placeholderDecoder struct {
+	decoder ValDecoder
+}
+
+func (decoder *placeholderDecoder) Decode(ptr unsafe.Pointer, iter *Iterator) {
+	decoder.decoder.Decode(ptr, iter)
+}
+
+type placeholderEncoder struct {
+	encoder ValEncoder
+}
+
+func (encoder *placeholderEncoder) Encode(ptr unsafe.Pointer, stream *Stream) {
+	encoder.encoder.Encode(ptr, stream)
+}
+
+func (encoder *placeholderEncoder) IsEmpty(ptr unsafe.Pointer) bool {
+	return encoder.encoder.IsEmpty(ptr)
+}
diff --git a/vendor/github.com/json-iterator/go/reflect_array.go b/vendor/github.com/json-iterator/go/reflect_array.go
new file mode 100644
index 000000000..13a0b7b08
--- /dev/null
+++ b/vendor/github.com/json-iterator/go/reflect_array.go
@@ -0,0 +1,104 @@
+package jsoniter
+
+import (
+	"fmt"
+	"github.com/modern-go/reflect2"
+	"io"
+	"unsafe"
+)
+
+func decoderOfArray(ctx *ctx, typ reflect2.Type) ValDecoder {
+	arrayType := typ.(*reflect2.UnsafeArrayType)
+	decoder := decoderOfType(ctx.append("[arrayElem]"), arrayType.Elem())
+	return &arrayDecoder{arrayType, decoder}
+}
+
+func encoderOfArray(ctx *ctx, typ reflect2.Type) ValEncoder {
+	arrayType := typ.(*reflect2.UnsafeArrayType)
+	if arrayType.Len() == 0 {
+		return emptyArrayEncoder{}
+	}
+	encoder := encoderOfType(ctx.append("[arrayElem]"), arrayType.Elem())
+	return &arrayEncoder{arrayType, encoder}
+}
+
+type emptyArrayEncoder struct{}
+
+func (encoder emptyArrayEncoder) Encode(ptr unsafe.Pointer, stream *Stream) {
+	stream.WriteEmptyArray()
+}
+
+func (encoder emptyArrayEncoder) IsEmpty(ptr unsafe.Pointer) bool {
+	return true
+}
+
+type arrayEncoder struct {
+	arrayType   *reflect2.UnsafeArrayType
+	elemEncoder ValEncoder
+}
+
+func (encoder *arrayEncoder) Encode(ptr unsafe.Pointer, stream *Stream) {
+	stream.WriteArrayStart()
+	elemPtr := unsafe.Pointer(ptr)
+	encoder.elemEncoder.Encode(elemPtr, stream)
+	for i := 1; i < encoder.arrayType.Len(); i++ {
+		stream.WriteMore()
+		elemPtr = encoder.arrayType.UnsafeGetIndex(ptr, i)
+		encoder.elemEncoder.Encode(elemPtr, stream)
+	}
+	stream.WriteArrayEnd()
+	if stream.Error != nil && stream.Error != io.EOF {
+		stream.Error = fmt.Errorf("%v: %s", encoder.arrayType, stream.Error.Error())
+	}
+}
+
+func (encoder *arrayEncoder) IsEmpty(ptr unsafe.Pointer) bool {
+	return false
+}
+
+type arrayDecoder struct {
+	arrayType   *reflect2.UnsafeArrayType
+	elemDecoder ValDecoder
+}
+
+func (decoder *arrayDecoder) Decode(ptr unsafe.Pointer, iter *Iterator) {
+	decoder.doDecode(ptr, iter)
+	if iter.Error != nil && iter.Error != io.EOF {
+		iter.Error = fmt.Errorf("%v: %s", decoder.arrayType, iter.Error.Error())
+	}
+}
+
+func (decoder *arrayDecoder) doDecode(ptr unsafe.Pointer, iter *Iterator) {
+	c := iter.nextToken()
+	arrayType := decoder.arrayType
+	if c == 'n' {
+		iter.skipThreeBytes('u', 'l', 'l')
+		return
+	}
+	if c != '[' {
+		iter.ReportError("decode array", "expect [ or n, but found "+string([]byte{c}))
+		return
+	}
+	c = iter.nextToken()
+	if c == ']' {
+		return
+	}
+	iter.unreadByte()
+	elemPtr := arrayType.UnsafeGetIndex(ptr, 0)
+	decoder.elemDecoder.Decode(elemPtr, iter)
+	length := 1
+	for c = iter.nextToken(); c == ','; c = iter.nextToken() {
+		if length >= arrayType.Len() {
+			iter.Skip()
+			continue
+		}
+		idx := length
+		length += 1
+		elemPtr = arrayType.UnsafeGetIndex(ptr, idx)
+		decoder.elemDecoder.Decode(elemPtr, iter)
+	}
+	if c != ']' {
+		iter.ReportError("decode array", "expect ], but found "+string([]byte{c}))
+		return
+	}
+}
diff --git a/vendor/github.com/json-iterator/go/reflect_dynamic.go b/vendor/github.com/json-iterator/go/reflect_dynamic.go
new file mode 100644
index 000000000..8b6bc8b43
--- /dev/null
+++ b/vendor/github.com/json-iterator/go/reflect_dynamic.go
@@ -0,0 +1,70 @@
+package jsoniter
+
+import (
+	"github.com/modern-go/reflect2"
+	"reflect"
+	"unsafe"
+)
+
+type dynamicEncoder struct {
+	valType reflect2.Type
+}
+
+func (encoder *dynamicEncoder) Encode(ptr unsafe.Pointer, stream *Stream) {
+	obj := encoder.valType.UnsafeIndirect(ptr)
+	stream.WriteVal(obj)
+}
+
+func (encoder *dynamicEncoder) IsEmpty(ptr unsafe.Pointer) bool {
+	return encoder.valType.UnsafeIndirect(ptr) == nil
+}
+
+type efaceDecoder struct {
+}
+
+func (decoder *efaceDecoder) Decode(ptr unsafe.Pointer, iter *Iterator) {
+	pObj := (*interface{})(ptr)
+	obj := *pObj
+	if obj == nil {
+		*pObj = iter.Read()
+		return
+	}
+	typ := reflect2.TypeOf(obj)
+	if typ.Kind() != reflect.Ptr {
+		*pObj = iter.Read()
+		return
+	}
+	ptrType := typ.(*reflect2.UnsafePtrType)
+	ptrElemType := ptrType.Elem()
+	if iter.WhatIsNext() == NilValue {
+		if ptrElemType.Kind() != reflect.Ptr {
+			iter.skipFourBytes('n', 'u', 'l', 'l')
+			*pObj = nil
+			return
+		}
+	}
+	if reflect2.IsNil(obj) {
+		obj := ptrElemType.New()
+		iter.ReadVal(obj)
+		*pObj = obj
+		return
+	}
+	iter.ReadVal(obj)
+}
+
+type ifaceDecoder struct {
+	valType *reflect2.UnsafeIFaceType
+}
+
+func (decoder *ifaceDecoder) Decode(ptr unsafe.Pointer, iter *Iterator) {
+	if iter.ReadNil() {
+		decoder.valType.UnsafeSet(ptr, decoder.valType.UnsafeNew())
+		return
+	}
+	obj := decoder.valType.UnsafeIndirect(ptr)
+	if reflect2.IsNil(obj) {
+		iter.ReportError("decode non empty interface", "can not unmarshal into nil")
+		return
+	}
+	iter.ReadVal(obj)
+}
diff --git a/vendor/github.com/json-iterator/go/reflect_extension.go b/vendor/github.com/json-iterator/go/reflect_extension.go
new file mode 100644
index 000000000..74a97bfe5
--- /dev/null
+++ b/vendor/github.com/json-iterator/go/reflect_extension.go
@@ -0,0 +1,483 @@
+package jsoniter
+
+import (
+	"fmt"
+	"github.com/modern-go/reflect2"
+	"reflect"
+	"sort"
+	"strings"
+	"unicode"
+	"unsafe"
+)
+
+var typeDecoders = map[string]ValDecoder{}
+var fieldDecoders = map[string]ValDecoder{}
+var typeEncoders = map[string]ValEncoder{}
+var fieldEncoders = map[string]ValEncoder{}
+var extensions = []Extension{}
+
+// StructDescriptor describe how should we encode/decode the struct
+type StructDescriptor struct {
+	Type   reflect2.Type
+	Fields []*Binding
+}
+
+// GetField get one field from the descriptor by its name.
+// Can not use map here to keep field orders.
+func (structDescriptor *StructDescriptor) GetField(fieldName string) *Binding {
+	for _, binding := range structDescriptor.Fields {
+		if binding.Field.Name() == fieldName {
+			return binding
+		}
+	}
+	return nil
+}
+
+// Binding describe how should we encode/decode the struct field
+type Binding struct {
+	levels    []int
+	Field     reflect2.StructField
+	FromNames []string
+	ToNames   []string
+	Encoder   ValEncoder
+	Decoder   ValDecoder
+}
+
+// Extension the one for all SPI. Customize encoding/decoding by specifying alternate encoder/decoder.
+// Can also rename fields by UpdateStructDescriptor.
+type Extension interface {
+	UpdateStructDescriptor(structDescriptor *StructDescriptor)
+	CreateMapKeyDecoder(typ reflect2.Type) ValDecoder
+	CreateMapKeyEncoder(typ reflect2.Type) ValEncoder
+	CreateDecoder(typ reflect2.Type) ValDecoder
+	CreateEncoder(typ reflect2.Type) ValEncoder
+	DecorateDecoder(typ reflect2.Type, decoder ValDecoder) ValDecoder
+	DecorateEncoder(typ reflect2.Type, encoder ValEncoder) ValEncoder
+}
+
+// DummyExtension embed this type get dummy implementation for all methods of Extension
+type DummyExtension struct {
+}
+
+// UpdateStructDescriptor No-op
+func (extension *DummyExtension) UpdateStructDescriptor(structDescriptor *StructDescriptor) {
+}
+
+// CreateMapKeyDecoder No-op
+func (extension *DummyExtension) CreateMapKeyDecoder(typ reflect2.Type) ValDecoder {
+	return nil
+}
+
+// CreateMapKeyEncoder No-op
+func (extension *DummyExtension) CreateMapKeyEncoder(typ reflect2.Type) ValEncoder {
+	return nil
+}
+
+// CreateDecoder No-op
+func (extension *DummyExtension) CreateDecoder(typ reflect2.Type) ValDecoder {
+	return nil
+}
+
+// CreateEncoder No-op
+func (extension *DummyExtension) CreateEncoder(typ reflect2.Type) ValEncoder {
+	return nil
+}
+
+// DecorateDecoder No-op
+func (extension *DummyExtension) DecorateDecoder(typ reflect2.Type, decoder ValDecoder) ValDecoder {
+	return decoder
+}
+
+// DecorateEncoder No-op
+func (extension *DummyExtension) DecorateEncoder(typ reflect2.Type, encoder ValEncoder) ValEncoder {
+	return encoder
+}
+
+type EncoderExtension map[reflect2.Type]ValEncoder
+
+// UpdateStructDescriptor No-op
+func (extension EncoderExtension) UpdateStructDescriptor(structDescriptor *StructDescriptor) {
+}
+
+// CreateDecoder No-op
+func (extension EncoderExtension) CreateDecoder(typ reflect2.Type) ValDecoder {
+	return nil
+}
+
+// CreateEncoder get encoder from map
+func (extension EncoderExtension) CreateEncoder(typ reflect2.Type) ValEncoder {
+	return extension[typ]
+}
+
+// CreateMapKeyDecoder No-op
+func (extension EncoderExtension) CreateMapKeyDecoder(typ reflect2.Type) ValDecoder {
+	return nil
+}
+
+// CreateMapKeyEncoder No-op
+func (extension EncoderExtension) CreateMapKeyEncoder(typ reflect2.Type) ValEncoder {
+	return nil
+}
+
+// DecorateDecoder No-op
+func (extension EncoderExtension) DecorateDecoder(typ reflect2.Type, decoder ValDecoder) ValDecoder {
+	return decoder
+}
+
+// DecorateEncoder No-op
+func (extension EncoderExtension) DecorateEncoder(typ reflect2.Type, encoder ValEncoder) ValEncoder {
+	return encoder
+}
+
+type DecoderExtension map[reflect2.Type]ValDecoder
+
+// UpdateStructDescriptor No-op
+func (extension DecoderExtension) UpdateStructDescriptor(structDescriptor *StructDescriptor) {
+}
+
+// CreateMapKeyDecoder No-op
+func (extension DecoderExtension) CreateMapKeyDecoder(typ reflect2.Type) ValDecoder {
+	return nil
+}
+
+// CreateMapKeyEncoder No-op
+func (extension DecoderExtension) CreateMapKeyEncoder(typ reflect2.Type) ValEncoder {
+	return nil
+}
+
+// CreateDecoder get decoder from map
+func (extension DecoderExtension) CreateDecoder(typ reflect2.Type) ValDecoder {
+	return extension[typ]
+}
+
+// CreateEncoder No-op
+func (extension DecoderExtension) CreateEncoder(typ reflect2.Type) ValEncoder {
+	return nil
+}
+
+// DecorateDecoder No-op
+func (extension DecoderExtension) DecorateDecoder(typ reflect2.Type, decoder ValDecoder) ValDecoder {
+	return decoder
+}
+
+// DecorateEncoder No-op
+func (extension DecoderExtension) DecorateEncoder(typ reflect2.Type, encoder ValEncoder) ValEncoder {
+	return encoder
+}
+
+type funcDecoder struct {
+	fun DecoderFunc
+}
+
+func (decoder *funcDecoder) Decode(ptr unsafe.Pointer, iter *Iterator) {
+	decoder.fun(ptr, iter)
+}
+
+type funcEncoder struct {
+	fun         EncoderFunc
+	isEmptyFunc func(ptr unsafe.Pointer) bool
+}
+
+func (encoder *funcEncoder) Encode(ptr unsafe.Pointer, stream *Stream) {
+	encoder.fun(ptr, stream)
+}
+
+func (encoder *funcEncoder) IsEmpty(ptr unsafe.Pointer) bool {
+	if encoder.isEmptyFunc == nil {
+		return false
+	}
+	return encoder.isEmptyFunc(ptr)
+}
+
+// DecoderFunc the function form of TypeDecoder
+type DecoderFunc func(ptr unsafe.Pointer, iter *Iterator)
+
+// EncoderFunc the function form of TypeEncoder
+type EncoderFunc func(ptr unsafe.Pointer, stream *Stream)
+
+// RegisterTypeDecoderFunc register TypeDecoder for a type with function
+func RegisterTypeDecoderFunc(typ string, fun DecoderFunc) {
+	typeDecoders[typ] = &funcDecoder{fun}
+}
+
+// RegisterTypeDecoder register TypeDecoder for a typ
+func RegisterTypeDecoder(typ string, decoder ValDecoder) {
+	typeDecoders[typ] = decoder
+}
+
+// RegisterFieldDecoderFunc register TypeDecoder for a struct field with function
+func RegisterFieldDecoderFunc(typ string, field string, fun DecoderFunc) {
+	RegisterFieldDecoder(typ, field, &funcDecoder{fun})
+}
+
+// RegisterFieldDecoder register TypeDecoder for a struct field
+func RegisterFieldDecoder(typ string, field string, decoder ValDecoder) {
+	fieldDecoders[fmt.Sprintf("%s/%s", typ, field)] = decoder
+}
+
+// RegisterTypeEncoderFunc register TypeEncoder for a type with encode/isEmpty function
+func RegisterTypeEncoderFunc(typ string, fun EncoderFunc, isEmptyFunc func(unsafe.Pointer) bool) {
+	typeEncoders[typ] = &funcEncoder{fun, isEmptyFunc}
+}
+
+// RegisterTypeEncoder register TypeEncoder for a type
+func RegisterTypeEncoder(typ string, encoder ValEncoder) {
+	typeEncoders[typ] = encoder
+}
+
+// RegisterFieldEncoderFunc register TypeEncoder for a struct field with encode/isEmpty function
+func RegisterFieldEncoderFunc(typ string, field string, fun EncoderFunc, isEmptyFunc func(unsafe.Pointer) bool) {
+	RegisterFieldEncoder(typ, field, &funcEncoder{fun, isEmptyFunc})
+}
+
+// RegisterFieldEncoder register TypeEncoder for a struct field
+func RegisterFieldEncoder(typ string, field string, encoder ValEncoder) {
+	fieldEncoders[fmt.Sprintf("%s/%s", typ, field)] = encoder
+}
+
+// RegisterExtension register extension
+func RegisterExtension(extension Extension) {
+	extensions = append(extensions, extension)
+}
+
+func getTypeDecoderFromExtension(ctx *ctx, typ reflect2.Type) ValDecoder {
+	decoder := _getTypeDecoderFromExtension(ctx, typ)
+	if decoder != nil {
+		for _, extension := range extensions {
+			decoder = extension.DecorateDecoder(typ, decoder)
+		}
+		decoder = ctx.decoderExtension.DecorateDecoder(typ, decoder)
+		for _, extension := range ctx.extraExtensions {
+			decoder = extension.DecorateDecoder(typ, decoder)
+		}
+	}
+	return decoder
+}
+func _getTypeDecoderFromExtension(ctx *ctx, typ reflect2.Type) ValDecoder {
+	for _, extension := range extensions {
+		decoder := extension.CreateDecoder(typ)
+		if decoder != nil {
+			return decoder
+		}
+	}
+	decoder := ctx.decoderExtension.CreateDecoder(typ)
+	if decoder != nil {
+		return decoder
+	}
+	for _, extension := range ctx.extraExtensions {
+		decoder := extension.CreateDecoder(typ)
+		if decoder != nil {
+			return decoder
+		}
+	}
+	typeName := typ.String()
+	decoder = typeDecoders[typeName]
+	if decoder != nil {
+		return decoder
+	}
+	if typ.Kind() == reflect.Ptr {
+		ptrType := typ.(*reflect2.UnsafePtrType)
+		decoder := typeDecoders[ptrType.Elem().String()]
+		if decoder != nil {
+			return &OptionalDecoder{ptrType.Elem(), decoder}
+		}
+	}
+	return nil
+}
+
+func getTypeEncoderFromExtension(ctx *ctx, typ reflect2.Type) ValEncoder {
+	encoder := _getTypeEncoderFromExtension(ctx, typ)
+	if encoder != nil {
+		for _, extension := range extensions {
+			encoder = extension.DecorateEncoder(typ, encoder)
+		}
+		encoder = ctx.encoderExtension.DecorateEncoder(typ, encoder)
+		for _, extension := range ctx.extraExtensions {
+			encoder = extension.DecorateEncoder(typ, encoder)
+		}
+	}
+	return encoder
+}
+
+func _getTypeEncoderFromExtension(ctx *ctx, typ reflect2.Type) ValEncoder {
+	for _, extension := range extensions {
+		encoder := extension.CreateEncoder(typ)
+		if encoder != nil {
+			return encoder
+		}
+	}
+	encoder := ctx.encoderExtension.CreateEncoder(typ)
+	if encoder != nil {
+		return encoder
+	}
+	for _, extension := range ctx.extraExtensions {
+		encoder := extension.CreateEncoder(typ)
+		if encoder != nil {
+			return encoder
+		}
+	}
+	typeName := typ.String()
+	encoder = typeEncoders[typeName]
+	if encoder != nil {
+		return encoder
+	}
+	if typ.Kind() == reflect.Ptr {
+		typePtr := typ.(*reflect2.UnsafePtrType)
+		encoder := typeEncoders[typePtr.Elem().String()]
+		if encoder != nil {
+			return &OptionalEncoder{encoder}
+		}
+	}
+	return nil
+}
+
+func describeStruct(ctx *ctx, typ reflect2.Type) *StructDescriptor {
+	structType := typ.(*reflect2.UnsafeStructType)
+	embeddedBindings := []*Binding{}
+	bindings := []*Binding{}
+	for i := 0; i < structType.NumField(); i++ {
+		field := structType.Field(i)
+		tag, hastag := field.Tag().Lookup(ctx.getTagKey())
+		if ctx.onlyTaggedField && !hastag && !field.Anonymous() {
+			continue
+		}
+		if tag == "-" || field.Name() == "_" {
+			continue
+		}
+		tagParts := strings.Split(tag, ",")
+		if field.Anonymous() && (tag == "" || tagParts[0] == "") {
+			if field.Type().Kind() == reflect.Struct {
+				structDescriptor := describeStruct(ctx, field.Type())
+				for _, binding := range structDescriptor.Fields {
+					binding.levels = append([]int{i}, binding.levels...)
+					omitempty := binding.Encoder.(*structFieldEncoder).omitempty
+					binding.Encoder = &structFieldEncoder{field, binding.Encoder, omitempty}
+					binding.Decoder = &structFieldDecoder{field, binding.Decoder}
+					embeddedBindings = append(embeddedBindings, binding)
+				}
+				continue
+			} else if field.Type().Kind() == reflect.Ptr {
+				ptrType := field.Type().(*reflect2.UnsafePtrType)
+				if ptrType.Elem().Kind() == reflect.Struct {
+					structDescriptor := describeStruct(ctx, ptrType.Elem())
+					for _, binding := range structDescriptor.Fields {
+						binding.levels = append([]int{i}, binding.levels...)
+						omitempty := binding.Encoder.(*structFieldEncoder).omitempty
+						binding.Encoder = &dereferenceEncoder{binding.Encoder}
+						binding.Encoder = &structFieldEncoder{field, binding.Encoder, omitempty}
+						binding.Decoder = &dereferenceDecoder{ptrType.Elem(), binding.Decoder}
+						binding.Decoder = &structFieldDecoder{field, binding.Decoder}
+						embeddedBindings = append(embeddedBindings, binding)
+					}
+					continue
+				}
+			}
+		}
+		fieldNames := calcFieldNames(field.Name(), tagParts[0], tag)
+		fieldCacheKey := fmt.Sprintf("%s/%s", typ.String(), field.Name())
+		decoder := fieldDecoders[fieldCacheKey]
+		if decoder == nil {
+			decoder = decoderOfType(ctx.append(field.Name()), field.Type())
+		}
+		encoder := fieldEncoders[fieldCacheKey]
+		if encoder == nil {
+			encoder = encoderOfType(ctx.append(field.Name()), field.Type())
+		}
+		binding := &Binding{
+			Field:     field,
+			FromNames: fieldNames,
+			ToNames:   fieldNames,
+			Decoder:   decoder,
+			Encoder:   encoder,
+		}
+		binding.levels = []int{i}
+		bindings = append(bindings, binding)
+	}
+	return createStructDescriptor(ctx, typ, bindings, embeddedBindings)
+}
+func createStructDescriptor(ctx *ctx, typ reflect2.Type, bindings []*Binding, embeddedBindings []*Binding) *StructDescriptor {
+	structDescriptor := &StructDescriptor{
+		Type:   typ,
+		Fields: bindings,
+	}
+	for _, extension := range extensions {
+		extension.UpdateStructDescriptor(structDescriptor)
+	}
+	ctx.encoderExtension.UpdateStructDescriptor(structDescriptor)
+	ctx.decoderExtension.UpdateStructDescriptor(structDescriptor)
+	for _, extension := range ctx.extraExtensions {
+		extension.UpdateStructDescriptor(structDescriptor)
+	}
+	processTags(structDescriptor, ctx.frozenConfig)
+	// merge normal & embedded bindings & sort with original order
+	allBindings := sortableBindings(append(embeddedBindings, structDescriptor.Fields...))
+	sort.Sort(allBindings)
+	structDescriptor.Fields = allBindings
+	return structDescriptor
+}
+
+type sortableBindings []*Binding
+
+func (bindings sortableBindings) Len() int {
+	return len(bindings)
+}
+
+func (bindings sortableBindings) Less(i, j int) bool {
+	left := bindings[i].levels
+	right := bindings[j].levels
+	k := 0
+	for {
+		if left[k] < right[k] {
+			return true
+		} else if left[k] > right[k] {
+			return false
+		}
+		k++
+	}
+}
+
+func (bindings sortableBindings) Swap(i, j int) {
+	bindings[i], bindings[j] = bindings[j], bindings[i]
+}
+
+func processTags(structDescriptor *StructDescriptor, cfg *frozenConfig) {
+	for _, binding := range structDescriptor.Fields {
+		shouldOmitEmpty := false
+		tagParts := strings.Split(binding.Field.Tag().Get(cfg.getTagKey()), ",")
+		for _, tagPart := range tagParts[1:] {
+			if tagPart == "omitempty" {
+				shouldOmitEmpty = true
+			} else if tagPart == "string" {
+				if binding.Field.Type().Kind() == reflect.String {
+					binding.Decoder = &stringModeStringDecoder{binding.Decoder, cfg}
+					binding.Encoder = &stringModeStringEncoder{binding.Encoder, cfg}
+				} else {
+					binding.Decoder = &stringModeNumberDecoder{binding.Decoder}
+					binding.Encoder = &stringModeNumberEncoder{binding.Encoder}
+				}
+			}
+		}
+		binding.Decoder = &structFieldDecoder{binding.Field, binding.Decoder}
+		binding.Encoder = &structFieldEncoder{binding.Field, binding.Encoder, shouldOmitEmpty}
+	}
+}
+
+func calcFieldNames(originalFieldName string, tagProvidedFieldName string, wholeTag string) []string {
+	// ignore?
+	if wholeTag == "-" {
+		return []string{}
+	}
+	// rename?
+	var fieldNames []string
+	if tagProvidedFieldName == "" {
+		fieldNames = []string{originalFieldName}
+	} else {
+		fieldNames = []string{tagProvidedFieldName}
+	}
+	// private?
+	isNotExported := unicode.IsLower(rune(originalFieldName[0])) || originalFieldName[0] == '_'
+	if isNotExported {
+		fieldNames = []string{}
+	}
+	return fieldNames
+}
diff --git a/vendor/github.com/json-iterator/go/reflect_json_number.go b/vendor/github.com/json-iterator/go/reflect_json_number.go
new file mode 100644
index 000000000..98d45c1ec
--- /dev/null
+++ b/vendor/github.com/json-iterator/go/reflect_json_number.go
@@ -0,0 +1,112 @@
+package jsoniter
+
+import (
+	"encoding/json"
+	"github.com/modern-go/reflect2"
+	"strconv"
+	"unsafe"
+)
+
+type Number string
+
+// String returns the literal text of the number.
+func (n Number) String() string { return string(n) }
+
+// Float64 returns the number as a float64.
+func (n Number) Float64() (float64, error) {
+	return strconv.ParseFloat(string(n), 64)
+}
+
+// Int64 returns the number as an int64.
+func (n Number) Int64() (int64, error) {
+	return strconv.ParseInt(string(n), 10, 64)
+}
+
+func CastJsonNumber(val interface{}) (string, bool) {
+	switch typedVal := val.(type) {
+	case json.Number:
+		return string(typedVal), true
+	case Number:
+		return string(typedVal), true
+	}
+	return "", false
+}
+
+var jsonNumberType = reflect2.TypeOfPtr((*json.Number)(nil)).Elem()
+var jsoniterNumberType = reflect2.TypeOfPtr((*Number)(nil)).Elem()
+
+func createDecoderOfJsonNumber(ctx *ctx, typ reflect2.Type) ValDecoder {
+	if typ.AssignableTo(jsonNumberType) {
+		return &jsonNumberCodec{}
+	}
+	if typ.AssignableTo(jsoniterNumberType) {
+		return &jsoniterNumberCodec{}
+	}
+	return nil
+}
+
+func createEncoderOfJsonNumber(ctx *ctx, typ reflect2.Type) ValEncoder {
+	if typ.AssignableTo(jsonNumberType) {
+		return &jsonNumberCodec{}
+	}
+	if typ.AssignableTo(jsoniterNumberType) {
+		return &jsoniterNumberCodec{}
+	}
+	return nil
+}
+
+type jsonNumberCodec struct {
+}
+
+func (codec *jsonNumberCodec) Decode(ptr unsafe.Pointer, iter *Iterator) {
+	switch iter.WhatIsNext() {
+	case StringValue:
+		*((*json.Number)(ptr)) = json.Number(iter.ReadString())
+	case NilValue:
+		iter.skipFourBytes('n', 'u', 'l', 'l')
+		*((*json.Number)(ptr)) = ""
+	default:
+		*((*json.Number)(ptr)) = json.Number([]byte(iter.readNumberAsString()))
+	}
+}
+
+func (codec *jsonNumberCodec) Encode(ptr unsafe.Pointer, stream *Stream) {
+	number := *((*json.Number)(ptr))
+	if len(number) == 0 {
+		stream.writeByte('0')
+	} else {
+		stream.WriteRaw(string(number))
+	}
+}
+
+func (codec *jsonNumberCodec) IsEmpty(ptr unsafe.Pointer) bool {
+	return len(*((*json.Number)(ptr))) == 0
+}
+
+type jsoniterNumberCodec struct {
+}
+
+func (codec *jsoniterNumberCodec) Decode(ptr unsafe.Pointer, iter *Iterator) {
+	switch iter.WhatIsNext() {
+	case StringValue:
+		*((*Number)(ptr)) = Number(iter.ReadString())
+	case NilValue:
+		iter.skipFourBytes('n', 'u', 'l', 'l')
+		*((*Number)(ptr)) = ""
+	default:
+		*((*Number)(ptr)) = Number([]byte(iter.readNumberAsString()))
+	}
+}
+
+func (codec *jsoniterNumberCodec) Encode(ptr unsafe.Pointer, stream *Stream) {
+	number := *((*Number)(ptr))
+	if len(number) == 0 {
+		stream.writeByte('0')
+	} else {
+		stream.WriteRaw(string(number))
+	}
+}
+
+func (codec *jsoniterNumberCodec) IsEmpty(ptr unsafe.Pointer) bool {
+	return len(*((*Number)(ptr))) == 0
+}
diff --git a/vendor/github.com/json-iterator/go/reflect_json_raw_message.go b/vendor/github.com/json-iterator/go/reflect_json_raw_message.go
new file mode 100644
index 000000000..f2619936c
--- /dev/null
+++ b/vendor/github.com/json-iterator/go/reflect_json_raw_message.go
@@ -0,0 +1,60 @@
+package jsoniter
+
+import (
+	"encoding/json"
+	"github.com/modern-go/reflect2"
+	"unsafe"
+)
+
+var jsonRawMessageType = reflect2.TypeOfPtr((*json.RawMessage)(nil)).Elem()
+var jsoniterRawMessageType = reflect2.TypeOfPtr((*RawMessage)(nil)).Elem()
+
+func createEncoderOfJsonRawMessage(ctx *ctx, typ reflect2.Type) ValEncoder {
+	if typ == jsonRawMessageType {
+		return &jsonRawMessageCodec{}
+	}
+	if typ == jsoniterRawMessageType {
+		return &jsoniterRawMessageCodec{}
+	}
+	return nil
+}
+
+func createDecoderOfJsonRawMessage(ctx *ctx, typ reflect2.Type) ValDecoder {
+	if typ == jsonRawMessageType {
+		return &jsonRawMessageCodec{}
+	}
+	if typ == jsoniterRawMessageType {
+		return &jsoniterRawMessageCodec{}
+	}
+	return nil
+}
+
+type jsonRawMessageCodec struct {
+}
+
+func (codec *jsonRawMessageCodec) Decode(ptr unsafe.Pointer, iter *Iterator) {
+	*((*json.RawMessage)(ptr)) = json.RawMessage(iter.SkipAndReturnBytes())
+}
+
+func (codec *jsonRawMessageCodec) Encode(ptr unsafe.Pointer, stream *Stream) {
+	stream.WriteRaw(string(*((*json.RawMessage)(ptr))))
+}
+
+func (codec *jsonRawMessageCodec) IsEmpty(ptr unsafe.Pointer) bool {
+	return len(*((*json.RawMessage)(ptr))) == 0
+}
+
+type jsoniterRawMessageCodec struct {
+}
+
+func (codec *jsoniterRawMessageCodec) Decode(ptr unsafe.Pointer, iter *Iterator) {
+	*((*RawMessage)(ptr)) = RawMessage(iter.SkipAndReturnBytes())
+}
+
+func (codec *jsoniterRawMessageCodec) Encode(ptr unsafe.Pointer, stream *Stream) {
+	stream.WriteRaw(string(*((*RawMessage)(ptr))))
+}
+
+func (codec *jsoniterRawMessageCodec) IsEmpty(ptr unsafe.Pointer) bool {
+	return len(*((*RawMessage)(ptr))) == 0
+}
diff --git a/vendor/github.com/json-iterator/go/reflect_map.go b/vendor/github.com/json-iterator/go/reflect_map.go
new file mode 100644
index 000000000..582967130
--- /dev/null
+++ b/vendor/github.com/json-iterator/go/reflect_map.go
@@ -0,0 +1,346 @@
+package jsoniter
+
+import (
+	"fmt"
+	"github.com/modern-go/reflect2"
+	"io"
+	"reflect"
+	"sort"
+	"unsafe"
+)
+
+func decoderOfMap(ctx *ctx, typ reflect2.Type) ValDecoder {
+	mapType := typ.(*reflect2.UnsafeMapType)
+	keyDecoder := decoderOfMapKey(ctx.append("[mapKey]"), mapType.Key())
+	elemDecoder := decoderOfType(ctx.append("[mapElem]"), mapType.Elem())
+	return &mapDecoder{
+		mapType:     mapType,
+		keyType:     mapType.Key(),
+		elemType:    mapType.Elem(),
+		keyDecoder:  keyDecoder,
+		elemDecoder: elemDecoder,
+	}
+}
+
+func encoderOfMap(ctx *ctx, typ reflect2.Type) ValEncoder {
+	mapType := typ.(*reflect2.UnsafeMapType)
+	if ctx.sortMapKeys {
+		return &sortKeysMapEncoder{
+			mapType:     mapType,
+			keyEncoder:  encoderOfMapKey(ctx.append("[mapKey]"), mapType.Key()),
+			elemEncoder: encoderOfType(ctx.append("[mapElem]"), mapType.Elem()),
+		}
+	}
+	return &mapEncoder{
+		mapType:     mapType,
+		keyEncoder:  encoderOfMapKey(ctx.append("[mapKey]"), mapType.Key()),
+		elemEncoder: encoderOfType(ctx.append("[mapElem]"), mapType.Elem()),
+	}
+}
+
+func decoderOfMapKey(ctx *ctx, typ reflect2.Type) ValDecoder {
+	decoder := ctx.decoderExtension.CreateMapKeyDecoder(typ)
+	if decoder != nil {
+		return decoder
+	}
+	for _, extension := range ctx.extraExtensions {
+		decoder := extension.CreateMapKeyDecoder(typ)
+		if decoder != nil {
+			return decoder
+		}
+	}
+
+	ptrType := reflect2.PtrTo(typ)
+	if ptrType.Implements(unmarshalerType) {
+		return &referenceDecoder{
+			&unmarshalerDecoder{
+				valType: ptrType,
+			},
+		}
+	}
+	if typ.Implements(unmarshalerType) {
+		return &unmarshalerDecoder{
+			valType: typ,
+		}
+	}
+	if ptrType.Implements(textUnmarshalerType) {
+		return &referenceDecoder{
+			&textUnmarshalerDecoder{
+				valType: ptrType,
+			},
+		}
+	}
+	if typ.Implements(textUnmarshalerType) {
+		return &textUnmarshalerDecoder{
+			valType: typ,
+		}
+	}
+
+	switch typ.Kind() {
+	case reflect.String:
+		return decoderOfType(ctx, reflect2.DefaultTypeOfKind(reflect.String))
+	case reflect.Bool,
+		reflect.Uint8, reflect.Int8,
+		reflect.Uint16, reflect.Int16,
+		reflect.Uint32, reflect.Int32,
+		reflect.Uint64, reflect.Int64,
+		reflect.Uint, reflect.Int,
+		reflect.Float32, reflect.Float64,
+		reflect.Uintptr:
+		typ = reflect2.DefaultTypeOfKind(typ.Kind())
+		return &numericMapKeyDecoder{decoderOfType(ctx, typ)}
+	default:
+		return &lazyErrorDecoder{err: fmt.Errorf("unsupported map key type: %v", typ)}
+	}
+}
+
+func encoderOfMapKey(ctx *ctx, typ reflect2.Type) ValEncoder {
+	encoder := ctx.encoderExtension.CreateMapKeyEncoder(typ)
+	if encoder != nil {
+		return encoder
+	}
+	for _, extension := range ctx.extraExtensions {
+		encoder := extension.CreateMapKeyEncoder(typ)
+		if encoder != nil {
+			return encoder
+		}
+	}
+
+	if typ == textMarshalerType {
+		return &directTextMarshalerEncoder{
+			stringEncoder: ctx.EncoderOf(reflect2.TypeOf("")),
+		}
+	}
+	if typ.Implements(textMarshalerType) {
+		return &textMarshalerEncoder{
+			valType:       typ,
+			stringEncoder: ctx.EncoderOf(reflect2.TypeOf("")),
+		}
+	}
+
+	switch typ.Kind() {
+	case reflect.String:
+		return encoderOfType(ctx, reflect2.DefaultTypeOfKind(reflect.String))
+	case reflect.Bool,
+		reflect.Uint8, reflect.Int8,
+		reflect.Uint16, reflect.Int16,
+		reflect.Uint32, reflect.Int32,
+		reflect.Uint64, reflect.Int64,
+		reflect.Uint, reflect.Int,
+		reflect.Float32, reflect.Float64,
+		reflect.Uintptr:
+		typ = reflect2.DefaultTypeOfKind(typ.Kind())
+		return &numericMapKeyEncoder{encoderOfType(ctx, typ)}
+	default:
+		if typ.Kind() == reflect.Interface {
+			return &dynamicMapKeyEncoder{ctx, typ}
+		}
+		return &lazyErrorEncoder{err: fmt.Errorf("unsupported map key type: %v", typ)}
+	}
+}
+
+type mapDecoder struct {
+	mapType     *reflect2.UnsafeMapType
+	keyType     reflect2.Type
+	elemType    reflect2.Type
+	keyDecoder  ValDecoder
+	elemDecoder ValDecoder
+}
+
+func (decoder *mapDecoder) Decode(ptr unsafe.Pointer, iter *Iterator) {
+	mapType := decoder.mapType
+	c := iter.nextToken()
+	if c == 'n' {
+		iter.skipThreeBytes('u', 'l', 'l')
+		*(*unsafe.Pointer)(ptr) = nil
+		mapType.UnsafeSet(ptr, mapType.UnsafeNew())
+		return
+	}
+	if mapType.UnsafeIsNil(ptr) {
+		mapType.UnsafeSet(ptr, mapType.UnsafeMakeMap(0))
+	}
+	if c != '{' {
+		iter.ReportError("ReadMapCB", `expect { or n, but found `+string([]byte{c}))
+		return
+	}
+	c = iter.nextToken()
+	if c == '}' {
+		return
+	}
+	iter.unreadByte()
+	key := decoder.keyType.UnsafeNew()
+	decoder.keyDecoder.Decode(key, iter)
+	c = iter.nextToken()
+	if c != ':' {
+		iter.ReportError("ReadMapCB", "expect : after object field, but found "+string([]byte{c}))
+		return
+	}
+	elem := decoder.elemType.UnsafeNew()
+	decoder.elemDecoder.Decode(elem, iter)
+	decoder.mapType.UnsafeSetIndex(ptr, key, elem)
+	for c = iter.nextToken(); c == ','; c = iter.nextToken() {
+		key := decoder.keyType.UnsafeNew()
+		decoder.keyDecoder.Decode(key, iter)
+		c = iter.nextToken()
+		if c != ':' {
+			iter.ReportError("ReadMapCB", "expect : after object field, but found "+string([]byte{c}))
+			return
+		}
+		elem := decoder.elemType.UnsafeNew()
+		decoder.elemDecoder.Decode(elem, iter)
+		decoder.mapType.UnsafeSetIndex(ptr, key, elem)
+	}
+	if c != '}' {
+		iter.ReportError("ReadMapCB", `expect }, but found `+string([]byte{c}))
+	}
+}
+
+type numericMapKeyDecoder struct {
+	decoder ValDecoder
+}
+
+func (decoder *numericMapKeyDecoder) Decode(ptr unsafe.Pointer, iter *Iterator) {
+	c := iter.nextToken()
+	if c != '"' {
+		iter.ReportError("ReadMapCB", `expect ", but found `+string([]byte{c}))
+		return
+	}
+	decoder.decoder.Decode(ptr, iter)
+	c = iter.nextToken()
+	if c != '"' {
+		iter.ReportError("ReadMapCB", `expect ", but found `+string([]byte{c}))
+		return
+	}
+}
+
+type numericMapKeyEncoder struct {
+	encoder ValEncoder
+}
+
+func (encoder *numericMapKeyEncoder) Encode(ptr unsafe.Pointer, stream *Stream) {
+	stream.writeByte('"')
+	encoder.encoder.Encode(ptr, stream)
+	stream.writeByte('"')
+}
+
+func (encoder *numericMapKeyEncoder) IsEmpty(ptr unsafe.Pointer) bool {
+	return false
+}
+
+type dynamicMapKeyEncoder struct {
+	ctx     *ctx
+	valType reflect2.Type
+}
+
+func (encoder *dynamicMapKeyEncoder) Encode(ptr unsafe.Pointer, stream *Stream) {
+	obj := encoder.valType.UnsafeIndirect(ptr)
+	encoderOfMapKey(encoder.ctx, reflect2.TypeOf(obj)).Encode(reflect2.PtrOf(obj), stream)
+}
+
+func (encoder *dynamicMapKeyEncoder) IsEmpty(ptr unsafe.Pointer) bool {
+	obj := encoder.valType.UnsafeIndirect(ptr)
+	return encoderOfMapKey(encoder.ctx, reflect2.TypeOf(obj)).IsEmpty(reflect2.PtrOf(obj))
+}
+
+type mapEncoder struct {
+	mapType     *reflect2.UnsafeMapType
+	keyEncoder  ValEncoder
+	elemEncoder ValEncoder
+}
+
+func (encoder *mapEncoder) Encode(ptr unsafe.Pointer, stream *Stream) {
+	if *(*unsafe.Pointer)(ptr) == nil {
+		stream.WriteNil()
+		return
+	}
+	stream.WriteObjectStart()
+	iter := encoder.mapType.UnsafeIterate(ptr)
+	for i := 0; iter.HasNext(); i++ {
+		if i != 0 {
+			stream.WriteMore()
+		}
+		key, elem := iter.UnsafeNext()
+		encoder.keyEncoder.Encode(key, stream)
+		if stream.indention > 0 {
+			stream.writeTwoBytes(byte(':'), byte(' '))
+		} else {
+			stream.writeByte(':')
+		}
+		encoder.elemEncoder.Encode(elem, stream)
+	}
+	stream.WriteObjectEnd()
+}
+
+func (encoder *mapEncoder) IsEmpty(ptr unsafe.Pointer) bool {
+	iter := encoder.mapType.UnsafeIterate(ptr)
+	return !iter.HasNext()
+}
+
+type sortKeysMapEncoder struct {
+	mapType     *reflect2.UnsafeMapType
+	keyEncoder  ValEncoder
+	elemEncoder ValEncoder
+}
+
+func (encoder *sortKeysMapEncoder) Encode(ptr unsafe.Pointer, stream *Stream) {
+	if *(*unsafe.Pointer)(ptr) == nil {
+		stream.WriteNil()
+		return
+	}
+	stream.WriteObjectStart()
+	mapIter := encoder.mapType.UnsafeIterate(ptr)
+	subStream := stream.cfg.BorrowStream(nil)
+	subStream.Attachment = stream.Attachment
+	subIter := stream.cfg.BorrowIterator(nil)
+	keyValues := encodedKeyValues{}
+	for mapIter.HasNext() {
+		key, elem := mapIter.UnsafeNext()
+		subStreamIndex := subStream.Buffered()
+		encoder.keyEncoder.Encode(key, subStream)
+		if subStream.Error != nil && subStream.Error != io.EOF && stream.Error == nil {
+			stream.Error = subStream.Error
+		}
+		encodedKey := subStream.Buffer()[subStreamIndex:]
+		subIter.ResetBytes(encodedKey)
+		decodedKey := subIter.ReadString()
+		if stream.indention > 0 {
+			subStream.writeTwoBytes(byte(':'), byte(' '))
+		} else {
+			subStream.writeByte(':')
+		}
+		encoder.elemEncoder.Encode(elem, subStream)
+		keyValues = append(keyValues, encodedKV{
+			key:      decodedKey,
+			keyValue: subStream.Buffer()[subStreamIndex:],
+		})
+	}
+	sort.Sort(keyValues)
+	for i, keyValue := range keyValues {
+		if i != 0 {
+			stream.WriteMore()
+		}
+		stream.Write(keyValue.keyValue)
+	}
+	if subStream.Error != nil && stream.Error == nil {
+		stream.Error = subStream.Error
+	}
+	stream.WriteObjectEnd()
+	stream.cfg.ReturnStream(subStream)
+	stream.cfg.ReturnIterator(subIter)
+}
+
+func (encoder *sortKeysMapEncoder) IsEmpty(ptr unsafe.Pointer) bool {
+	iter := encoder.mapType.UnsafeIterate(ptr)
+	return !iter.HasNext()
+}
+
+type encodedKeyValues []encodedKV
+
+type encodedKV struct {
+	key      string
+	keyValue []byte
+}
+
+func (sv encodedKeyValues) Len() int           { return len(sv) }
+func (sv encodedKeyValues) Swap(i, j int)      { sv[i], sv[j] = sv[j], sv[i] }
+func (sv encodedKeyValues) Less(i, j int) bool { return sv[i].key < sv[j].key }
diff --git a/vendor/github.com/json-iterator/go/reflect_marshaler.go b/vendor/github.com/json-iterator/go/reflect_marshaler.go
new file mode 100644
index 000000000..3e21f3756
--- /dev/null
+++ b/vendor/github.com/json-iterator/go/reflect_marshaler.go
@@ -0,0 +1,225 @@
+package jsoniter
+
+import (
+	"encoding"
+	"encoding/json"
+	"unsafe"
+
+	"github.com/modern-go/reflect2"
+)
+
+var marshalerType = reflect2.TypeOfPtr((*json.Marshaler)(nil)).Elem()
+var unmarshalerType = reflect2.TypeOfPtr((*json.Unmarshaler)(nil)).Elem()
+var textMarshalerType = reflect2.TypeOfPtr((*encoding.TextMarshaler)(nil)).Elem()
+var textUnmarshalerType = reflect2.TypeOfPtr((*encoding.TextUnmarshaler)(nil)).Elem()
+
+func createDecoderOfMarshaler(ctx *ctx, typ reflect2.Type) ValDecoder {
+	ptrType := reflect2.PtrTo(typ)
+	if ptrType.Implements(unmarshalerType) {
+		return &referenceDecoder{
+			&unmarshalerDecoder{ptrType},
+		}
+	}
+	if ptrType.Implements(textUnmarshalerType) {
+		return &referenceDecoder{
+			&textUnmarshalerDecoder{ptrType},
+		}
+	}
+	return nil
+}
+
+func createEncoderOfMarshaler(ctx *ctx, typ reflect2.Type) ValEncoder {
+	if typ == marshalerType {
+		checkIsEmpty := createCheckIsEmpty(ctx, typ)
+		var encoder ValEncoder = &directMarshalerEncoder{
+			checkIsEmpty: checkIsEmpty,
+		}
+		return encoder
+	}
+	if typ.Implements(marshalerType) {
+		checkIsEmpty := createCheckIsEmpty(ctx, typ)
+		var encoder ValEncoder = &marshalerEncoder{
+			valType:      typ,
+			checkIsEmpty: checkIsEmpty,
+		}
+		return encoder
+	}
+	ptrType := reflect2.PtrTo(typ)
+	if ctx.prefix != "" && ptrType.Implements(marshalerType) {
+		checkIsEmpty := createCheckIsEmpty(ctx, ptrType)
+		var encoder ValEncoder = &marshalerEncoder{
+			valType:      ptrType,
+			checkIsEmpty: checkIsEmpty,
+		}
+		return &referenceEncoder{encoder}
+	}
+	if typ == textMarshalerType {
+		checkIsEmpty := createCheckIsEmpty(ctx, typ)
+		var encoder ValEncoder = &directTextMarshalerEncoder{
+			checkIsEmpty:  checkIsEmpty,
+			stringEncoder: ctx.EncoderOf(reflect2.TypeOf("")),
+		}
+		return encoder
+	}
+	if typ.Implements(textMarshalerType) {
+		checkIsEmpty := createCheckIsEmpty(ctx, typ)
+		var encoder ValEncoder = &textMarshalerEncoder{
+			valType:       typ,
+			stringEncoder: ctx.EncoderOf(reflect2.TypeOf("")),
+			checkIsEmpty:  checkIsEmpty,
+		}
+		return encoder
+	}
+	// if prefix is empty, the type is the root type
+	if ctx.prefix != "" && ptrType.Implements(textMarshalerType) {
+		checkIsEmpty := createCheckIsEmpty(ctx, ptrType)
+		var encoder ValEncoder = &textMarshalerEncoder{
+			valType:       ptrType,
+			stringEncoder: ctx.EncoderOf(reflect2.TypeOf("")),
+			checkIsEmpty:  checkIsEmpty,
+		}
+		return &referenceEncoder{encoder}
+	}
+	return nil
+}
+
+type marshalerEncoder struct {
+	checkIsEmpty checkIsEmpty
+	valType      reflect2.Type
+}
+
+func (encoder *marshalerEncoder) Encode(ptr unsafe.Pointer, stream *Stream) {
+	obj := encoder.valType.UnsafeIndirect(ptr)
+	if encoder.valType.IsNullable() && reflect2.IsNil(obj) {
+		stream.WriteNil()
+		return
+	}
+	marshaler := obj.(json.Marshaler)
+	bytes, err := marshaler.MarshalJSON()
+	if err != nil {
+		stream.Error = err
+	} else {
+		// html escape was already done by jsoniter
+		// but the extra '\n' should be trimed
+		l := len(bytes)
+		if l > 0 && bytes[l-1] == '\n' {
+			bytes = bytes[:l-1]
+		}
+		stream.Write(bytes)
+	}
+}
+
+func (encoder *marshalerEncoder) IsEmpty(ptr unsafe.Pointer) bool {
+	return encoder.checkIsEmpty.IsEmpty(ptr)
+}
+
+type directMarshalerEncoder struct {
+	checkIsEmpty checkIsEmpty
+}
+
+func (encoder *directMarshalerEncoder) Encode(ptr unsafe.Pointer, stream *Stream) {
+	marshaler := *(*json.Marshaler)(ptr)
+	if marshaler == nil {
+		stream.WriteNil()
+		return
+	}
+	bytes, err := marshaler.MarshalJSON()
+	if err != nil {
+		stream.Error = err
+	} else {
+		stream.Write(bytes)
+	}
+}
+
+func (encoder *directMarshalerEncoder) IsEmpty(ptr unsafe.Pointer) bool {
+	return encoder.checkIsEmpty.IsEmpty(ptr)
+}
+
+type textMarshalerEncoder struct {
+	valType       reflect2.Type
+	stringEncoder ValEncoder
+	checkIsEmpty  checkIsEmpty
+}
+
+func (encoder *textMarshalerEncoder) Encode(ptr unsafe.Pointer, stream *Stream) {
+	obj := encoder.valType.UnsafeIndirect(ptr)
+	if encoder.valType.IsNullable() && reflect2.IsNil(obj) {
+		stream.WriteNil()
+		return
+	}
+	marshaler := (obj).(encoding.TextMarshaler)
+	bytes, err := marshaler.MarshalText()
+	if err != nil {
+		stream.Error = err
+	} else {
+		str := string(bytes)
+		encoder.stringEncoder.Encode(unsafe.Pointer(&str), stream)
+	}
+}
+
+func (encoder *textMarshalerEncoder) IsEmpty(ptr unsafe.Pointer) bool {
+	return encoder.checkIsEmpty.IsEmpty(ptr)
+}
+
+type directTextMarshalerEncoder struct {
+	stringEncoder ValEncoder
+	checkIsEmpty  checkIsEmpty
+}
+
+func (encoder *directTextMarshalerEncoder) Encode(ptr unsafe.Pointer, stream *Stream) {
+	marshaler := *(*encoding.TextMarshaler)(ptr)
+	if marshaler == nil {
+		stream.WriteNil()
+		return
+	}
+	bytes, err := marshaler.MarshalText()
+	if err != nil {
+		stream.Error = err
+	} else {
+		str := string(bytes)
+		encoder.stringEncoder.Encode(unsafe.Pointer(&str), stream)
+	}
+}
+
+func (encoder *directTextMarshalerEncoder) IsEmpty(ptr unsafe.Pointer) bool {
+	return encoder.checkIsEmpty.IsEmpty(ptr)
+}
+
+type unmarshalerDecoder struct {
+	valType reflect2.Type
+}
+
+func (decoder *unmarshalerDecoder) Decode(ptr unsafe.Pointer, iter *Iterator) {
+	valType := decoder.valType
+	obj := valType.UnsafeIndirect(ptr)
+	unmarshaler := obj.(json.Unmarshaler)
+	iter.nextToken()
+	iter.unreadByte() // skip spaces
+	bytes := iter.SkipAndReturnBytes()
+	err := unmarshaler.UnmarshalJSON(bytes)
+	if err != nil {
+		iter.ReportError("unmarshalerDecoder", err.Error())
+	}
+}
+
+type textUnmarshalerDecoder struct {
+	valType reflect2.Type
+}
+
+func (decoder *textUnmarshalerDecoder) Decode(ptr unsafe.Pointer, iter *Iterator) {
+	valType := decoder.valType
+	obj := valType.UnsafeIndirect(ptr)
+	if reflect2.IsNil(obj) {
+		ptrType := valType.(*reflect2.UnsafePtrType)
+		elemType := ptrType.Elem()
+		elem := elemType.UnsafeNew()
+		ptrType.UnsafeSet(ptr, unsafe.Pointer(&elem))
+		obj = valType.UnsafeIndirect(ptr)
+	}
+	unmarshaler := (obj).(encoding.TextUnmarshaler)
+	str := iter.ReadString()
+	err := unmarshaler.UnmarshalText([]byte(str))
+	if err != nil {
+		iter.ReportError("textUnmarshalerDecoder", err.Error())
+	}
+}
diff --git a/vendor/github.com/json-iterator/go/reflect_native.go b/vendor/github.com/json-iterator/go/reflect_native.go
new file mode 100644
index 000000000..f88722d14
--- /dev/null
+++ b/vendor/github.com/json-iterator/go/reflect_native.go
@@ -0,0 +1,453 @@
+package jsoniter
+
+import (
+	"encoding/base64"
+	"reflect"
+	"strconv"
+	"unsafe"
+
+	"github.com/modern-go/reflect2"
+)
+
+const ptrSize = 32 << uintptr(^uintptr(0)>>63)
+
+func createEncoderOfNative(ctx *ctx, typ reflect2.Type) ValEncoder {
+	if typ.Kind() == reflect.Slice && typ.(reflect2.SliceType).Elem().Kind() == reflect.Uint8 {
+		sliceDecoder := decoderOfSlice(ctx, typ)
+		return &base64Codec{sliceDecoder: sliceDecoder}
+	}
+	typeName := typ.String()
+	kind := typ.Kind()
+	switch kind {
+	case reflect.String:
+		if typeName != "string" {
+			return encoderOfType(ctx, reflect2.TypeOfPtr((*string)(nil)).Elem())
+		}
+		return &stringCodec{}
+	case reflect.Int:
+		if typeName != "int" {
+			return encoderOfType(ctx, reflect2.TypeOfPtr((*int)(nil)).Elem())
+		}
+		if strconv.IntSize == 32 {
+			return &int32Codec{}
+		}
+		return &int64Codec{}
+	case reflect.Int8:
+		if typeName != "int8" {
+			return encoderOfType(ctx, reflect2.TypeOfPtr((*int8)(nil)).Elem())
+		}
+		return &int8Codec{}
+	case reflect.Int16:
+		if typeName != "int16" {
+			return encoderOfType(ctx, reflect2.TypeOfPtr((*int16)(nil)).Elem())
+		}
+		return &int16Codec{}
+	case reflect.Int32:
+		if typeName != "int32" {
+			return encoderOfType(ctx, reflect2.TypeOfPtr((*int32)(nil)).Elem())
+		}
+		return &int32Codec{}
+	case reflect.Int64:
+		if typeName != "int64" {
+			return encoderOfType(ctx, reflect2.TypeOfPtr((*int64)(nil)).Elem())
+		}
+		return &int64Codec{}
+	case reflect.Uint:
+		if typeName != "uint" {
+			return encoderOfType(ctx, reflect2.TypeOfPtr((*uint)(nil)).Elem())
+		}
+		if strconv.IntSize == 32 {
+			return &uint32Codec{}
+		}
+		return &uint64Codec{}
+	case reflect.Uint8:
+		if typeName != "uint8" {
+			return encoderOfType(ctx, reflect2.TypeOfPtr((*uint8)(nil)).Elem())
+		}
+		return &uint8Codec{}
+	case reflect.Uint16:
+		if typeName != "uint16" {
+			return encoderOfType(ctx, reflect2.TypeOfPtr((*uint16)(nil)).Elem())
+		}
+		return &uint16Codec{}
+	case reflect.Uint32:
+		if typeName != "uint32" {
+			return encoderOfType(ctx, reflect2.TypeOfPtr((*uint32)(nil)).Elem())
+		}
+		return &uint32Codec{}
+	case reflect.Uintptr:
+		if typeName != "uintptr" {
+			return encoderOfType(ctx, reflect2.TypeOfPtr((*uintptr)(nil)).Elem())
+		}
+		if ptrSize == 32 {
+			return &uint32Codec{}
+		}
+		return &uint64Codec{}
+	case reflect.Uint64:
+		if typeName != "uint64" {
+			return encoderOfType(ctx, reflect2.TypeOfPtr((*uint64)(nil)).Elem())
+		}
+		return &uint64Codec{}
+	case reflect.Float32:
+		if typeName != "float32" {
+			return encoderOfType(ctx, reflect2.TypeOfPtr((*float32)(nil)).Elem())
+		}
+		return &float32Codec{}
+	case reflect.Float64:
+		if typeName != "float64" {
+			return encoderOfType(ctx, reflect2.TypeOfPtr((*float64)(nil)).Elem())
+		}
+		return &float64Codec{}
+	case reflect.Bool:
+		if typeName != "bool" {
+			return encoderOfType(ctx, reflect2.TypeOfPtr((*bool)(nil)).Elem())
+		}
+		return &boolCodec{}
+	}
+	return nil
+}
+
+func createDecoderOfNative(ctx *ctx, typ reflect2.Type) ValDecoder {
+	if typ.Kind() == reflect.Slice && typ.(reflect2.SliceType).Elem().Kind() == reflect.Uint8 {
+		sliceDecoder := decoderOfSlice(ctx, typ)
+		return &base64Codec{sliceDecoder: sliceDecoder}
+	}
+	typeName := typ.String()
+	switch typ.Kind() {
+	case reflect.String:
+		if typeName != "string" {
+			return decoderOfType(ctx, reflect2.TypeOfPtr((*string)(nil)).Elem())
+		}
+		return &stringCodec{}
+	case reflect.Int:
+		if typeName != "int" {
+			return decoderOfType(ctx, reflect2.TypeOfPtr((*int)(nil)).Elem())
+		}
+		if strconv.IntSize == 32 {
+			return &int32Codec{}
+		}
+		return &int64Codec{}
+	case reflect.Int8:
+		if typeName != "int8" {
+			return decoderOfType(ctx, reflect2.TypeOfPtr((*int8)(nil)).Elem())
+		}
+		return &int8Codec{}
+	case reflect.Int16:
+		if typeName != "int16" {
+			return decoderOfType(ctx, reflect2.TypeOfPtr((*int16)(nil)).Elem())
+		}
+		return &int16Codec{}
+	case reflect.Int32:
+		if typeName != "int32" {
+			return decoderOfType(ctx, reflect2.TypeOfPtr((*int32)(nil)).Elem())
+		}
+		return &int32Codec{}
+	case reflect.Int64:
+		if typeName != "int64" {
+			return decoderOfType(ctx, reflect2.TypeOfPtr((*int64)(nil)).Elem())
+		}
+		return &int64Codec{}
+	case reflect.Uint:
+		if typeName != "uint" {
+			return decoderOfType(ctx, reflect2.TypeOfPtr((*uint)(nil)).Elem())
+		}
+		if strconv.IntSize == 32 {
+			return &uint32Codec{}
+		}
+		return &uint64Codec{}
+	case reflect.Uint8:
+		if typeName != "uint8" {
+			return decoderOfType(ctx, reflect2.TypeOfPtr((*uint8)(nil)).Elem())
+		}
+		return &uint8Codec{}
+	case reflect.Uint16:
+		if typeName != "uint16" {
+			return decoderOfType(ctx, reflect2.TypeOfPtr((*uint16)(nil)).Elem())
+		}
+		return &uint16Codec{}
+	case reflect.Uint32:
+		if typeName != "uint32" {
+			return decoderOfType(ctx, reflect2.TypeOfPtr((*uint32)(nil)).Elem())
+		}
+		return &uint32Codec{}
+	case reflect.Uintptr:
+		if typeName != "uintptr" {
+			return decoderOfType(ctx, reflect2.TypeOfPtr((*uintptr)(nil)).Elem())
+		}
+		if ptrSize == 32 {
+			return &uint32Codec{}
+		}
+		return &uint64Codec{}
+	case reflect.Uint64:
+		if typeName != "uint64" {
+			return decoderOfType(ctx, reflect2.TypeOfPtr((*uint64)(nil)).Elem())
+		}
+		return &uint64Codec{}
+	case reflect.Float32:
+		if typeName != "float32" {
+			return decoderOfType(ctx, reflect2.TypeOfPtr((*float32)(nil)).Elem())
+		}
+		return &float32Codec{}
+	case reflect.Float64:
+		if typeName != "float64" {
+			return decoderOfType(ctx, reflect2.TypeOfPtr((*float64)(nil)).Elem())
+		}
+		return &float64Codec{}
+	case reflect.Bool:
+		if typeName != "bool" {
+			return decoderOfType(ctx, reflect2.TypeOfPtr((*bool)(nil)).Elem())
+		}
+		return &boolCodec{}
+	}
+	return nil
+}
+
+type stringCodec struct {
+}
+
+func (codec *stringCodec) Decode(ptr unsafe.Pointer, iter *Iterator) {
+	*((*string)(ptr)) = iter.ReadString()
+}
+
+func (codec *stringCodec) Encode(ptr unsafe.Pointer, stream *Stream) {
+	str := *((*string)(ptr))
+	stream.WriteString(str)
+}
+
+func (codec *stringCodec) IsEmpty(ptr unsafe.Pointer) bool {
+	return *((*string)(ptr)) == ""
+}
+
+type int8Codec struct {
+}
+
+func (codec *int8Codec) Decode(ptr unsafe.Pointer, iter *Iterator) {
+	if !iter.ReadNil() {
+		*((*int8)(ptr)) = iter.ReadInt8()
+	}
+}
+
+func (codec *int8Codec) Encode(ptr unsafe.Pointer, stream *Stream) {
+	stream.WriteInt8(*((*int8)(ptr)))
+}
+
+func (codec *int8Codec) IsEmpty(ptr unsafe.Pointer) bool {
+	return *((*int8)(ptr)) == 0
+}
+
+type int16Codec struct {
+}
+
+func (codec *int16Codec) Decode(ptr unsafe.Pointer, iter *Iterator) {
+	if !iter.ReadNil() {
+		*((*int16)(ptr)) = iter.ReadInt16()
+	}
+}
+
+func (codec *int16Codec) Encode(ptr unsafe.Pointer, stream *Stream) {
+	stream.WriteInt16(*((*int16)(ptr)))
+}
+
+func (codec *int16Codec) IsEmpty(ptr unsafe.Pointer) bool {
+	return *((*int16)(ptr)) == 0
+}
+
+type int32Codec struct {
+}
+
+func (codec *int32Codec) Decode(ptr unsafe.Pointer, iter *Iterator) {
+	if !iter.ReadNil() {
+		*((*int32)(ptr)) = iter.ReadInt32()
+	}
+}
+
+func (codec *int32Codec) Encode(ptr unsafe.Pointer, stream *Stream) {
+	stream.WriteInt32(*((*int32)(ptr)))
+}
+
+func (codec *int32Codec) IsEmpty(ptr unsafe.Pointer) bool {
+	return *((*int32)(ptr)) == 0
+}
+
+type int64Codec struct {
+}
+
+func (codec *int64Codec) Decode(ptr unsafe.Pointer, iter *Iterator) {
+	if !iter.ReadNil() {
+		*((*int64)(ptr)) = iter.ReadInt64()
+	}
+}
+
+func (codec *int64Codec) Encode(ptr unsafe.Pointer, stream *Stream) {
+	stream.WriteInt64(*((*int64)(ptr)))
+}
+
+func (codec *int64Codec) IsEmpty(ptr unsafe.Pointer) bool {
+	return *((*int64)(ptr)) == 0
+}
+
+type uint8Codec struct {
+}
+
+func (codec *uint8Codec) Decode(ptr unsafe.Pointer, iter *Iterator) {
+	if !iter.ReadNil() {
+		*((*uint8)(ptr)) = iter.ReadUint8()
+	}
+}
+
+func (codec *uint8Codec) Encode(ptr unsafe.Pointer, stream *Stream) {
+	stream.WriteUint8(*((*uint8)(ptr)))
+}
+
+func (codec *uint8Codec) IsEmpty(ptr unsafe.Pointer) bool {
+	return *((*uint8)(ptr)) == 0
+}
+
+type uint16Codec struct {
+}
+
+func (codec *uint16Codec) Decode(ptr unsafe.Pointer, iter *Iterator) {
+	if !iter.ReadNil() {
+		*((*uint16)(ptr)) = iter.ReadUint16()
+	}
+}
+
+func (codec *uint16Codec) Encode(ptr unsafe.Pointer, stream *Stream) {
+	stream.WriteUint16(*((*uint16)(ptr)))
+}
+
+func (codec *uint16Codec) IsEmpty(ptr unsafe.Pointer) bool {
+	return *((*uint16)(ptr)) == 0
+}
+
+type uint32Codec struct {
+}
+
+func (codec *uint32Codec) Decode(ptr unsafe.Pointer, iter *Iterator) {
+	if !iter.ReadNil() {
+		*((*uint32)(ptr)) = iter.ReadUint32()
+	}
+}
+
+func (codec *uint32Codec) Encode(ptr unsafe.Pointer, stream *Stream) {
+	stream.WriteUint32(*((*uint32)(ptr)))
+}
+
+func (codec *uint32Codec) IsEmpty(ptr unsafe.Pointer) bool {
+	return *((*uint32)(ptr)) == 0
+}
+
+type uint64Codec struct {
+}
+
+func (codec *uint64Codec) Decode(ptr unsafe.Pointer, iter *Iterator) {
+	if !iter.ReadNil() {
+		*((*uint64)(ptr)) = iter.ReadUint64()
+	}
+}
+
+func (codec *uint64Codec) Encode(ptr unsafe.Pointer, stream *Stream) {
+	stream.WriteUint64(*((*uint64)(ptr)))
+}
+
+func (codec *uint64Codec) IsEmpty(ptr unsafe.Pointer) bool {
+	return *((*uint64)(ptr)) == 0
+}
+
+type float32Codec struct {
+}
+
+func (codec *float32Codec) Decode(ptr unsafe.Pointer, iter *Iterator) {
+	if !iter.ReadNil() {
+		*((*float32)(ptr)) = iter.ReadFloat32()
+	}
+}
+
+func (codec *float32Codec) Encode(ptr unsafe.Pointer, stream *Stream) {
+	stream.WriteFloat32(*((*float32)(ptr)))
+}
+
+func (codec *float32Codec) IsEmpty(ptr unsafe.Pointer) bool {
+	return *((*float32)(ptr)) == 0
+}
+
+type float64Codec struct {
+}
+
+func (codec *float64Codec) Decode(ptr unsafe.Pointer, iter *Iterator) {
+	if !iter.ReadNil() {
+		*((*float64)(ptr)) = iter.ReadFloat64()
+	}
+}
+
+func (codec *float64Codec) Encode(ptr unsafe.Pointer, stream *Stream) {
+	stream.WriteFloat64(*((*float64)(ptr)))
+}
+
+func (codec *float64Codec) IsEmpty(ptr unsafe.Pointer) bool {
+	return *((*float64)(ptr)) == 0
+}
+
+type boolCodec struct {
+}
+
+func (codec *boolCodec) Decode(ptr unsafe.Pointer, iter *Iterator) {
+	if !iter.ReadNil() {
+		*((*bool)(ptr)) = iter.ReadBool()
+	}
+}
+
+func (codec *boolCodec) Encode(ptr unsafe.Pointer, stream *Stream) {
+	stream.WriteBool(*((*bool)(ptr)))
+}
+
+func (codec *boolCodec) IsEmpty(ptr unsafe.Pointer) bool {
+	return !(*((*bool)(ptr)))
+}
+
+type base64Codec struct {
+	sliceType    *reflect2.UnsafeSliceType
+	sliceDecoder ValDecoder
+}
+
+func (codec *base64Codec) Decode(ptr unsafe.Pointer, iter *Iterator) {
+	if iter.ReadNil() {
+		codec.sliceType.UnsafeSetNil(ptr)
+		return
+	}
+	switch iter.WhatIsNext() {
+	case StringValue:
+		src := iter.ReadString()
+		dst, err := base64.StdEncoding.DecodeString(src)
+		if err != nil {
+			iter.ReportError("decode base64", err.Error())
+		} else {
+			codec.sliceType.UnsafeSet(ptr, unsafe.Pointer(&dst))
+		}
+	case ArrayValue:
+		codec.sliceDecoder.Decode(ptr, iter)
+	default:
+		iter.ReportError("base64Codec", "invalid input")
+	}
+}
+
+func (codec *base64Codec) Encode(ptr unsafe.Pointer, stream *Stream) {
+	if codec.sliceType.UnsafeIsNil(ptr) {
+		stream.WriteNil()
+		return
+	}
+	src := *((*[]byte)(ptr))
+	encoding := base64.StdEncoding
+	stream.writeByte('"')
+	if len(src) != 0 {
+		size := encoding.EncodedLen(len(src))
+		buf := make([]byte, size)
+		encoding.Encode(buf, src)
+		stream.buf = append(stream.buf, buf...)
+	}
+	stream.writeByte('"')
+}
+
+func (codec *base64Codec) IsEmpty(ptr unsafe.Pointer) bool {
+	return len(*((*[]byte)(ptr))) == 0
+}
diff --git a/vendor/github.com/json-iterator/go/reflect_optional.go b/vendor/github.com/json-iterator/go/reflect_optional.go
new file mode 100644
index 000000000..fa71f4748
--- /dev/null
+++ b/vendor/github.com/json-iterator/go/reflect_optional.go
@@ -0,0 +1,129 @@
+package jsoniter
+
+import (
+	"github.com/modern-go/reflect2"
+	"unsafe"
+)
+
+func decoderOfOptional(ctx *ctx, typ reflect2.Type) ValDecoder {
+	ptrType := typ.(*reflect2.UnsafePtrType)
+	elemType := ptrType.Elem()
+	decoder := decoderOfType(ctx, elemType)
+	return &OptionalDecoder{elemType, decoder}
+}
+
+func encoderOfOptional(ctx *ctx, typ reflect2.Type) ValEncoder {
+	ptrType := typ.(*reflect2.UnsafePtrType)
+	elemType := ptrType.Elem()
+	elemEncoder := encoderOfType(ctx, elemType)
+	encoder := &OptionalEncoder{elemEncoder}
+	return encoder
+}
+
+type OptionalDecoder struct {
+	ValueType    reflect2.Type
+	ValueDecoder ValDecoder
+}
+
+func (decoder *OptionalDecoder) Decode(ptr unsafe.Pointer, iter *Iterator) {
+	if iter.ReadNil() {
+		*((*unsafe.Pointer)(ptr)) = nil
+	} else {
+		if *((*unsafe.Pointer)(ptr)) == nil {
+			//pointer to null, we have to allocate memory to hold the value
+			newPtr := decoder.ValueType.UnsafeNew()
+			decoder.ValueDecoder.Decode(newPtr, iter)
+			*((*unsafe.Pointer)(ptr)) = newPtr
+		} else {
+			//reuse existing instance
+			decoder.ValueDecoder.Decode(*((*unsafe.Pointer)(ptr)), iter)
+		}
+	}
+}
+
+type dereferenceDecoder struct {
+	// only to deference a pointer
+	valueType    reflect2.Type
+	valueDecoder ValDecoder
+}
+
+func (decoder *dereferenceDecoder) Decode(ptr unsafe.Pointer, iter *Iterator) {
+	if *((*unsafe.Pointer)(ptr)) == nil {
+		//pointer to null, we have to allocate memory to hold the value
+		newPtr := decoder.valueType.UnsafeNew()
+		decoder.valueDecoder.Decode(newPtr, iter)
+		*((*unsafe.Pointer)(ptr)) = newPtr
+	} else {
+		//reuse existing instance
+		decoder.valueDecoder.Decode(*((*unsafe.Pointer)(ptr)), iter)
+	}
+}
+
+type OptionalEncoder struct {
+	ValueEncoder ValEncoder
+}
+
+func (encoder *OptionalEncoder) Encode(ptr unsafe.Pointer, stream *Stream) {
+	if *((*unsafe.Pointer)(ptr)) == nil {
+		stream.WriteNil()
+	} else {
+		encoder.ValueEncoder.Encode(*((*unsafe.Pointer)(ptr)), stream)
+	}
+}
+
+func (encoder *OptionalEncoder) IsEmpty(ptr unsafe.Pointer) bool {
+	return *((*unsafe.Pointer)(ptr)) == nil
+}
+
+type dereferenceEncoder struct {
+	ValueEncoder ValEncoder
+}
+
+func (encoder *dereferenceEncoder) Encode(ptr unsafe.Pointer, stream *Stream) {
+	if *((*unsafe.Pointer)(ptr)) == nil {
+		stream.WriteNil()
+	} else {
+		encoder.ValueEncoder.Encode(*((*unsafe.Pointer)(ptr)), stream)
+	}
+}
+
+func (encoder *dereferenceEncoder) IsEmpty(ptr unsafe.Pointer) bool {
+	dePtr := *((*unsafe.Pointer)(ptr))
+	if dePtr == nil {
+		return true
+	}
+	return encoder.ValueEncoder.IsEmpty(dePtr)
+}
+
+func (encoder *dereferenceEncoder) IsEmbeddedPtrNil(ptr unsafe.Pointer) bool {
+	deReferenced := *((*unsafe.Pointer)(ptr))
+	if deReferenced == nil {
+		return true
+	}
+	isEmbeddedPtrNil, converted := encoder.ValueEncoder.(IsEmbeddedPtrNil)
+	if !converted {
+		return false
+	}
+	fieldPtr := unsafe.Pointer(deReferenced)
+	return isEmbeddedPtrNil.IsEmbeddedPtrNil(fieldPtr)
+}
+
+type referenceEncoder struct {
+	encoder ValEncoder
+}
+
+func (encoder *referenceEncoder) Encode(ptr unsafe.Pointer, stream *Stream) {
+	encoder.encoder.Encode(unsafe.Pointer(&ptr), stream)
+}
+
+func (encoder *referenceEncoder) IsEmpty(ptr unsafe.Pointer) bool {
+	return encoder.encoder.IsEmpty(unsafe.Pointer(&ptr))
+}
+
+type referenceDecoder struct {
+	decoder ValDecoder
+}
+
+func (decoder *referenceDecoder) Decode(ptr unsafe.Pointer, iter *Iterator) {
+	decoder.decoder.Decode(unsafe.Pointer(&ptr), iter)
+}
diff --git a/vendor/github.com/json-iterator/go/reflect_slice.go b/vendor/github.com/json-iterator/go/reflect_slice.go
new file mode 100644
index 000000000..9441d79df
--- /dev/null
+++ b/vendor/github.com/json-iterator/go/reflect_slice.go
@@ -0,0 +1,99 @@
+package jsoniter
+
+import (
+	"fmt"
+	"github.com/modern-go/reflect2"
+	"io"
+	"unsafe"
+)
+
+func decoderOfSlice(ctx *ctx, typ reflect2.Type) ValDecoder {
+	sliceType := typ.(*reflect2.UnsafeSliceType)
+	decoder := decoderOfType(ctx.append("[sliceElem]"), sliceType.Elem())
+	return &sliceDecoder{sliceType, decoder}
+}
+
+func encoderOfSlice(ctx *ctx, typ reflect2.Type) ValEncoder {
+	sliceType := typ.(*reflect2.UnsafeSliceType)
+	encoder := encoderOfType(ctx.append("[sliceElem]"), sliceType.Elem())
+	return &sliceEncoder{sliceType, encoder}
+}
+
+type sliceEncoder struct {
+	sliceType   *reflect2.UnsafeSliceType
+	elemEncoder ValEncoder
+}
+
+func (encoder *sliceEncoder) Encode(ptr unsafe.Pointer, stream *Stream) {
+	if encoder.sliceType.UnsafeIsNil(ptr) {
+		stream.WriteNil()
+		return
+	}
+	length := encoder.sliceType.UnsafeLengthOf(ptr)
+	if length == 0 {
+		stream.WriteEmptyArray()
+		return
+	}
+	stream.WriteArrayStart()
+	encoder.elemEncoder.Encode(encoder.sliceType.UnsafeGetIndex(ptr, 0), stream)
+	for i := 1; i < length; i++ {
+		stream.WriteMore()
+		elemPtr := encoder.sliceType.UnsafeGetIndex(ptr, i)
+		encoder.elemEncoder.Encode(elemPtr, stream)
+	}
+	stream.WriteArrayEnd()
+	if stream.Error != nil && stream.Error != io.EOF {
+		stream.Error = fmt.Errorf("%v: %s", encoder.sliceType, stream.Error.Error())
+	}
+}
+
+func (encoder *sliceEncoder) IsEmpty(ptr unsafe.Pointer) bool {
+	return encoder.sliceType.UnsafeLengthOf(ptr) == 0
+}
+
+type sliceDecoder struct {
+	sliceType   *reflect2.UnsafeSliceType
+	elemDecoder ValDecoder
+}
+
+func (decoder *sliceDecoder) Decode(ptr unsafe.Pointer, iter *Iterator) {
+	decoder.doDecode(ptr, iter)
+	if iter.Error != nil && iter.Error != io.EOF {
+		iter.Error = fmt.Errorf("%v: %s", decoder.sliceType, iter.Error.Error())
+	}
+}
+
+func (decoder *sliceDecoder) doDecode(ptr unsafe.Pointer, iter *Iterator) {
+	c := iter.nextToken()
+	sliceType := decoder.sliceType
+	if c == 'n' {
+		iter.skipThreeBytes('u', 'l', 'l')
+		sliceType.UnsafeSetNil(ptr)
+		return
+	}
+	if c != '[' {
+		iter.ReportError("decode slice", "expect [ or n, but found "+string([]byte{c}))
+		return
+	}
+	c = iter.nextToken()
+	if c == ']' {
+		sliceType.UnsafeSet(ptr, sliceType.UnsafeMakeSlice(0, 0))
+		return
+	}
+	iter.unreadByte()
+	sliceType.UnsafeGrow(ptr, 1)
+	elemPtr := sliceType.UnsafeGetIndex(ptr, 0)
+	decoder.elemDecoder.Decode(elemPtr, iter)
+	length := 1
+	for c = iter.nextToken(); c == ','; c = iter.nextToken() {
+		idx := length
+		length += 1
+		sliceType.UnsafeGrow(ptr, length)
+		elemPtr = sliceType.UnsafeGetIndex(ptr, idx)
+		decoder.elemDecoder.Decode(elemPtr, iter)
+	}
+	if c != ']' {
+		iter.ReportError("decode slice", "expect ], but found "+string([]byte{c}))
+		return
+	}
+}
diff --git a/vendor/github.com/json-iterator/go/reflect_struct_decoder.go b/vendor/github.com/json-iterator/go/reflect_struct_decoder.go
new file mode 100644
index 000000000..d7eb0eb5c
--- /dev/null
+++ b/vendor/github.com/json-iterator/go/reflect_struct_decoder.go
@@ -0,0 +1,1092 @@
+package jsoniter
+
+import (
+	"fmt"
+	"io"
+	"strings"
+	"unsafe"
+
+	"github.com/modern-go/reflect2"
+)
+
+func decoderOfStruct(ctx *ctx, typ reflect2.Type) ValDecoder {
+	bindings := map[string]*Binding{}
+	structDescriptor := describeStruct(ctx, typ)
+	for _, binding := range structDescriptor.Fields {
+		for _, fromName := range binding.FromNames {
+			old := bindings[fromName]
+			if old == nil {
+				bindings[fromName] = binding
+				continue
+			}
+			ignoreOld, ignoreNew := resolveConflictBinding(ctx.frozenConfig, old, binding)
+			if ignoreOld {
+				delete(bindings, fromName)
+			}
+			if !ignoreNew {
+				bindings[fromName] = binding
+			}
+		}
+	}
+	fields := map[string]*structFieldDecoder{}
+	for k, binding := range bindings {
+		fields[k] = binding.Decoder.(*structFieldDecoder)
+	}
+
+	if !ctx.caseSensitive() {
+		for k, binding := range bindings {
+			if _, found := fields[strings.ToLower(k)]; !found {
+				fields[strings.ToLower(k)] = binding.Decoder.(*structFieldDecoder)
+			}
+		}
+	}
+
+	return createStructDecoder(ctx, typ, fields)
+}
+
+func createStructDecoder(ctx *ctx, typ reflect2.Type, fields map[string]*structFieldDecoder) ValDecoder {
+	if ctx.disallowUnknownFields {
+		return &generalStructDecoder{typ: typ, fields: fields, disallowUnknownFields: true}
+	}
+	knownHash := map[int64]struct{}{
+		0: {},
+	}
+
+	switch len(fields) {
+	case 0:
+		return &skipObjectDecoder{typ}
+	case 1:
+		for fieldName, fieldDecoder := range fields {
+			fieldHash := calcHash(fieldName, ctx.caseSensitive())
+			_, known := knownHash[fieldHash]
+			if known {
+				return &generalStructDecoder{typ, fields, false}
+			}
+			knownHash[fieldHash] = struct{}{}
+			return &oneFieldStructDecoder{typ, fieldHash, fieldDecoder}
+		}
+	case 2:
+		var fieldHash1 int64
+		var fieldHash2 int64
+		var fieldDecoder1 *structFieldDecoder
+		var fieldDecoder2 *structFieldDecoder
+		for fieldName, fieldDecoder := range fields {
+			fieldHash := calcHash(fieldName, ctx.caseSensitive())
+			_, known := knownHash[fieldHash]
+			if known {
+				return &generalStructDecoder{typ, fields, false}
+			}
+			knownHash[fieldHash] = struct{}{}
+			if fieldHash1 == 0 {
+				fieldHash1 = fieldHash
+				fieldDecoder1 = fieldDecoder
+			} else {
+				fieldHash2 = fieldHash
+				fieldDecoder2 = fieldDecoder
+			}
+		}
+		return &twoFieldsStructDecoder{typ, fieldHash1, fieldDecoder1, fieldHash2, fieldDecoder2}
+	case 3:
+		var fieldName1 int64
+		var fieldName2 int64
+		var fieldName3 int64
+		var fieldDecoder1 *structFieldDecoder
+		var fieldDecoder2 *structFieldDecoder
+		var fieldDecoder3 *structFieldDecoder
+		for fieldName, fieldDecoder := range fields {
+			fieldHash := calcHash(fieldName, ctx.caseSensitive())
+			_, known := knownHash[fieldHash]
+			if known {
+				return &generalStructDecoder{typ, fields, false}
+			}
+			knownHash[fieldHash] = struct{}{}
+			if fieldName1 == 0 {
+				fieldName1 = fieldHash
+				fieldDecoder1 = fieldDecoder
+			} else if fieldName2 == 0 {
+				fieldName2 = fieldHash
+				fieldDecoder2 = fieldDecoder
+			} else {
+				fieldName3 = fieldHash
+				fieldDecoder3 = fieldDecoder
+			}
+		}
+		return &threeFieldsStructDecoder{typ,
+			fieldName1, fieldDecoder1,
+			fieldName2, fieldDecoder2,
+			fieldName3, fieldDecoder3}
+	case 4:
+		var fieldName1 int64
+		var fieldName2 int64
+		var fieldName3 int64
+		var fieldName4 int64
+		var fieldDecoder1 *structFieldDecoder
+		var fieldDecoder2 *structFieldDecoder
+		var fieldDecoder3 *structFieldDecoder
+		var fieldDecoder4 *structFieldDecoder
+		for fieldName, fieldDecoder := range fields {
+			fieldHash := calcHash(fieldName, ctx.caseSensitive())
+			_, known := knownHash[fieldHash]
+			if known {
+				return &generalStructDecoder{typ, fields, false}
+			}
+			knownHash[fieldHash] = struct{}{}
+			if fieldName1 == 0 {
+				fieldName1 = fieldHash
+				fieldDecoder1 = fieldDecoder
+			} else if fieldName2 == 0 {
+				fieldName2 = fieldHash
+				fieldDecoder2 = fieldDecoder
+			} else if fieldName3 == 0 {
+				fieldName3 = fieldHash
+				fieldDecoder3 = fieldDecoder
+			} else {
+				fieldName4 = fieldHash
+				fieldDecoder4 = fieldDecoder
+			}
+		}
+		return &fourFieldsStructDecoder{typ,
+			fieldName1, fieldDecoder1,
+			fieldName2, fieldDecoder2,
+			fieldName3, fieldDecoder3,
+			fieldName4, fieldDecoder4}
+	case 5:
+		var fieldName1 int64
+		var fieldName2 int64
+		var fieldName3 int64
+		var fieldName4 int64
+		var fieldName5 int64
+		var fieldDecoder1 *structFieldDecoder
+		var fieldDecoder2 *structFieldDecoder
+		var fieldDecoder3 *structFieldDecoder
+		var fieldDecoder4 *structFieldDecoder
+		var fieldDecoder5 *structFieldDecoder
+		for fieldName, fieldDecoder := range fields {
+			fieldHash := calcHash(fieldName, ctx.caseSensitive())
+			_, known := knownHash[fieldHash]
+			if known {
+				return &generalStructDecoder{typ, fields, false}
+			}
+			knownHash[fieldHash] = struct{}{}
+			if fieldName1 == 0 {
+				fieldName1 = fieldHash
+				fieldDecoder1 = fieldDecoder
+			} else if fieldName2 == 0 {
+				fieldName2 = fieldHash
+				fieldDecoder2 = fieldDecoder
+			} else if fieldName3 == 0 {
+				fieldName3 = fieldHash
+				fieldDecoder3 = fieldDecoder
+			} else if fieldName4 == 0 {
+				fieldName4 = fieldHash
+				fieldDecoder4 = fieldDecoder
+			} else {
+				fieldName5 = fieldHash
+				fieldDecoder5 = fieldDecoder
+			}
+		}
+		return &fiveFieldsStructDecoder{typ,
+			fieldName1, fieldDecoder1,
+			fieldName2, fieldDecoder2,
+			fieldName3, fieldDecoder3,
+			fieldName4, fieldDecoder4,
+			fieldName5, fieldDecoder5}
+	case 6:
+		var fieldName1 int64
+		var fieldName2 int64
+		var fieldName3 int64
+		var fieldName4 int64
+		var fieldName5 int64
+		var fieldName6 int64
+		var fieldDecoder1 *structFieldDecoder
+		var fieldDecoder2 *structFieldDecoder
+		var fieldDecoder3 *structFieldDecoder
+		var fieldDecoder4 *structFieldDecoder
+		var fieldDecoder5 *structFieldDecoder
+		var fieldDecoder6 *structFieldDecoder
+		for fieldName, fieldDecoder := range fields {
+			fieldHash := calcHash(fieldName, ctx.caseSensitive())
+			_, known := knownHash[fieldHash]
+			if known {
+				return &generalStructDecoder{typ, fields, false}
+			}
+			knownHash[fieldHash] = struct{}{}
+			if fieldName1 == 0 {
+				fieldName1 = fieldHash
+				fieldDecoder1 = fieldDecoder
+			} else if fieldName2 == 0 {
+				fieldName2 = fieldHash
+				fieldDecoder2 = fieldDecoder
+			} else if fieldName3 == 0 {
+				fieldName3 = fieldHash
+				fieldDecoder3 = fieldDecoder
+			} else if fieldName4 == 0 {
+				fieldName4 = fieldHash
+				fieldDecoder4 = fieldDecoder
+			} else if fieldName5 == 0 {
+				fieldName5 = fieldHash
+				fieldDecoder5 = fieldDecoder
+			} else {
+				fieldName6 = fieldHash
+				fieldDecoder6 = fieldDecoder
+			}
+		}
+		return &sixFieldsStructDecoder{typ,
+			fieldName1, fieldDecoder1,
+			fieldName2, fieldDecoder2,
+			fieldName3, fieldDecoder3,
+			fieldName4, fieldDecoder4,
+			fieldName5, fieldDecoder5,
+			fieldName6, fieldDecoder6}
+	case 7:
+		var fieldName1 int64
+		var fieldName2 int64
+		var fieldName3 int64
+		var fieldName4 int64
+		var fieldName5 int64
+		var fieldName6 int64
+		var fieldName7 int64
+		var fieldDecoder1 *structFieldDecoder
+		var fieldDecoder2 *structFieldDecoder
+		var fieldDecoder3 *structFieldDecoder
+		var fieldDecoder4 *structFieldDecoder
+		var fieldDecoder5 *structFieldDecoder
+		var fieldDecoder6 *structFieldDecoder
+		var fieldDecoder7 *structFieldDecoder
+		for fieldName, fieldDecoder := range fields {
+			fieldHash := calcHash(fieldName, ctx.caseSensitive())
+			_, known := knownHash[fieldHash]
+			if known {
+				return &generalStructDecoder{typ, fields, false}
+			}
+			knownHash[fieldHash] = struct{}{}
+			if fieldName1 == 0 {
+				fieldName1 = fieldHash
+				fieldDecoder1 = fieldDecoder
+			} else if fieldName2 == 0 {
+				fieldName2 = fieldHash
+				fieldDecoder2 = fieldDecoder
+			} else if fieldName3 == 0 {
+				fieldName3 = fieldHash
+				fieldDecoder3 = fieldDecoder
+			} else if fieldName4 == 0 {
+				fieldName4 = fieldHash
+				fieldDecoder4 = fieldDecoder
+			} else if fieldName5 == 0 {
+				fieldName5 = fieldHash
+				fieldDecoder5 = fieldDecoder
+			} else if fieldName6 == 0 {
+				fieldName6 = fieldHash
+				fieldDecoder6 = fieldDecoder
+			} else {
+				fieldName7 = fieldHash
+				fieldDecoder7 = fieldDecoder
+			}
+		}
+		return &sevenFieldsStructDecoder{typ,
+			fieldName1, fieldDecoder1,
+			fieldName2, fieldDecoder2,
+			fieldName3, fieldDecoder3,
+			fieldName4, fieldDecoder4,
+			fieldName5, fieldDecoder5,
+			fieldName6, fieldDecoder6,
+			fieldName7, fieldDecoder7}
+	case 8:
+		var fieldName1 int64
+		var fieldName2 int64
+		var fieldName3 int64
+		var fieldName4 int64
+		var fieldName5 int64
+		var fieldName6 int64
+		var fieldName7 int64
+		var fieldName8 int64
+		var fieldDecoder1 *structFieldDecoder
+		var fieldDecoder2 *structFieldDecoder
+		var fieldDecoder3 *structFieldDecoder
+		var fieldDecoder4 *structFieldDecoder
+		var fieldDecoder5 *structFieldDecoder
+		var fieldDecoder6 *structFieldDecoder
+		var fieldDecoder7 *structFieldDecoder
+		var fieldDecoder8 *structFieldDecoder
+		for fieldName, fieldDecoder := range fields {
+			fieldHash := calcHash(fieldName, ctx.caseSensitive())
+			_, known := knownHash[fieldHash]
+			if known {
+				return &generalStructDecoder{typ, fields, false}
+			}
+			knownHash[fieldHash] = struct{}{}
+			if fieldName1 == 0 {
+				fieldName1 = fieldHash
+				fieldDecoder1 = fieldDecoder
+			} else if fieldName2 == 0 {
+				fieldName2 = fieldHash
+				fieldDecoder2 = fieldDecoder
+			} else if fieldName3 == 0 {
+				fieldName3 = fieldHash
+				fieldDecoder3 = fieldDecoder
+			} else if fieldName4 == 0 {
+				fieldName4 = fieldHash
+				fieldDecoder4 = fieldDecoder
+			} else if fieldName5 == 0 {
+				fieldName5 = fieldHash
+				fieldDecoder5 = fieldDecoder
+			} else if fieldName6 == 0 {
+				fieldName6 = fieldHash
+				fieldDecoder6 = fieldDecoder
+			} else if fieldName7 == 0 {
+				fieldName7 = fieldHash
+				fieldDecoder7 = fieldDecoder
+			} else {
+				fieldName8 = fieldHash
+				fieldDecoder8 = fieldDecoder
+			}
+		}
+		return &eightFieldsStructDecoder{typ,
+			fieldName1, fieldDecoder1,
+			fieldName2, fieldDecoder2,
+			fieldName3, fieldDecoder3,
+			fieldName4, fieldDecoder4,
+			fieldName5, fieldDecoder5,
+			fieldName6, fieldDecoder6,
+			fieldName7, fieldDecoder7,
+			fieldName8, fieldDecoder8}
+	case 9:
+		var fieldName1 int64
+		var fieldName2 int64
+		var fieldName3 int64
+		var fieldName4 int64
+		var fieldName5 int64
+		var fieldName6 int64
+		var fieldName7 int64
+		var fieldName8 int64
+		var fieldName9 int64
+		var fieldDecoder1 *structFieldDecoder
+		var fieldDecoder2 *structFieldDecoder
+		var fieldDecoder3 *structFieldDecoder
+		var fieldDecoder4 *structFieldDecoder
+		var fieldDecoder5 *structFieldDecoder
+		var fieldDecoder6 *structFieldDecoder
+		var fieldDecoder7 *structFieldDecoder
+		var fieldDecoder8 *structFieldDecoder
+		var fieldDecoder9 *structFieldDecoder
+		for fieldName, fieldDecoder := range fields {
+			fieldHash := calcHash(fieldName, ctx.caseSensitive())
+			_, known := knownHash[fieldHash]
+			if known {
+				return &generalStructDecoder{typ, fields, false}
+			}
+			knownHash[fieldHash] = struct{}{}
+			if fieldName1 == 0 {
+				fieldName1 = fieldHash
+				fieldDecoder1 = fieldDecoder
+			} else if fieldName2 == 0 {
+				fieldName2 = fieldHash
+				fieldDecoder2 = fieldDecoder
+			} else if fieldName3 == 0 {
+				fieldName3 = fieldHash
+				fieldDecoder3 = fieldDecoder
+			} else if fieldName4 == 0 {
+				fieldName4 = fieldHash
+				fieldDecoder4 = fieldDecoder
+			} else if fieldName5 == 0 {
+				fieldName5 = fieldHash
+				fieldDecoder5 = fieldDecoder
+			} else if fieldName6 == 0 {
+				fieldName6 = fieldHash
+				fieldDecoder6 = fieldDecoder
+			} else if fieldName7 == 0 {
+				fieldName7 = fieldHash
+				fieldDecoder7 = fieldDecoder
+			} else if fieldName8 == 0 {
+				fieldName8 = fieldHash
+				fieldDecoder8 = fieldDecoder
+			} else {
+				fieldName9 = fieldHash
+				fieldDecoder9 = fieldDecoder
+			}
+		}
+		return &nineFieldsStructDecoder{typ,
+			fieldName1, fieldDecoder1,
+			fieldName2, fieldDecoder2,
+			fieldName3, fieldDecoder3,
+			fieldName4, fieldDecoder4,
+			fieldName5, fieldDecoder5,
+			fieldName6, fieldDecoder6,
+			fieldName7, fieldDecoder7,
+			fieldName8, fieldDecoder8,
+			fieldName9, fieldDecoder9}
+	case 10:
+		var fieldName1 int64
+		var fieldName2 int64
+		var fieldName3 int64
+		var fieldName4 int64
+		var fieldName5 int64
+		var fieldName6 int64
+		var fieldName7 int64
+		var fieldName8 int64
+		var fieldName9 int64
+		var fieldName10 int64
+		var fieldDecoder1 *structFieldDecoder
+		var fieldDecoder2 *structFieldDecoder
+		var fieldDecoder3 *structFieldDecoder
+		var fieldDecoder4 *structFieldDecoder
+		var fieldDecoder5 *structFieldDecoder
+		var fieldDecoder6 *structFieldDecoder
+		var fieldDecoder7 *structFieldDecoder
+		var fieldDecoder8 *structFieldDecoder
+		var fieldDecoder9 *structFieldDecoder
+		var fieldDecoder10 *structFieldDecoder
+		for fieldName, fieldDecoder := range fields {
+			fieldHash := calcHash(fieldName, ctx.caseSensitive())
+			_, known := knownHash[fieldHash]
+			if known {
+				return &generalStructDecoder{typ, fields, false}
+			}
+			knownHash[fieldHash] = struct{}{}
+			if fieldName1 == 0 {
+				fieldName1 = fieldHash
+				fieldDecoder1 = fieldDecoder
+			} else if fieldName2 == 0 {
+				fieldName2 = fieldHash
+				fieldDecoder2 = fieldDecoder
+			} else if fieldName3 == 0 {
+				fieldName3 = fieldHash
+				fieldDecoder3 = fieldDecoder
+			} else if fieldName4 == 0 {
+				fieldName4 = fieldHash
+				fieldDecoder4 = fieldDecoder
+			} else if fieldName5 == 0 {
+				fieldName5 = fieldHash
+				fieldDecoder5 = fieldDecoder
+			} else if fieldName6 == 0 {
+				fieldName6 = fieldHash
+				fieldDecoder6 = fieldDecoder
+			} else if fieldName7 == 0 {
+				fieldName7 = fieldHash
+				fieldDecoder7 = fieldDecoder
+			} else if fieldName8 == 0 {
+				fieldName8 = fieldHash
+				fieldDecoder8 = fieldDecoder
+			} else if fieldName9 == 0 {
+				fieldName9 = fieldHash
+				fieldDecoder9 = fieldDecoder
+			} else {
+				fieldName10 = fieldHash
+				fieldDecoder10 = fieldDecoder
+			}
+		}
+		return &tenFieldsStructDecoder{typ,
+			fieldName1, fieldDecoder1,
+			fieldName2, fieldDecoder2,
+			fieldName3, fieldDecoder3,
+			fieldName4, fieldDecoder4,
+			fieldName5, fieldDecoder5,
+			fieldName6, fieldDecoder6,
+			fieldName7, fieldDecoder7,
+			fieldName8, fieldDecoder8,
+			fieldName9, fieldDecoder9,
+			fieldName10, fieldDecoder10}
+	}
+	return &generalStructDecoder{typ, fields, false}
+}
+
+type generalStructDecoder struct {
+	typ                   reflect2.Type
+	fields                map[string]*structFieldDecoder
+	disallowUnknownFields bool
+}
+
+func (decoder *generalStructDecoder) Decode(ptr unsafe.Pointer, iter *Iterator) {
+	if !iter.readObjectStart() {
+		return
+	}
+	if !iter.incrementDepth() {
+		return
+	}
+	var c byte
+	for c = ','; c == ','; c = iter.nextToken() {
+		decoder.decodeOneField(ptr, iter)
+	}
+	if iter.Error != nil && iter.Error != io.EOF && len(decoder.typ.Type1().Name()) != 0 {
+		iter.Error = fmt.Errorf("%v.%s", decoder.typ, iter.Error.Error())
+	}
+	if c != '}' {
+		iter.ReportError("struct Decode", `expect }, but found `+string([]byte{c}))
+	}
+	iter.decrementDepth()
+}
+
+func (decoder *generalStructDecoder) decodeOneField(ptr unsafe.Pointer, iter *Iterator) {
+	var field string
+	var fieldDecoder *structFieldDecoder
+	if iter.cfg.objectFieldMustBeSimpleString {
+		fieldBytes := iter.ReadStringAsSlice()
+		field = *(*string)(unsafe.Pointer(&fieldBytes))
+		fieldDecoder = decoder.fields[field]
+		if fieldDecoder == nil && !iter.cfg.caseSensitive {
+			fieldDecoder = decoder.fields[strings.ToLower(field)]
+		}
+	} else {
+		field = iter.ReadString()
+		fieldDecoder = decoder.fields[field]
+		if fieldDecoder == nil && !iter.cfg.caseSensitive {
+			fieldDecoder = decoder.fields[strings.ToLower(field)]
+		}
+	}
+	if fieldDecoder == nil {
+		if decoder.disallowUnknownFields {
+			msg := "found unknown field: " + field
+			iter.ReportError("ReadObject", msg)
+		}
+		c := iter.nextToken()
+		if c != ':' {
+			iter.ReportError("ReadObject", "expect : after object field, but found "+string([]byte{c}))
+		}
+		iter.Skip()
+		return
+	}
+	c := iter.nextToken()
+	if c != ':' {
+		iter.ReportError("ReadObject", "expect : after object field, but found "+string([]byte{c}))
+	}
+	fieldDecoder.Decode(ptr, iter)
+}
+
+type skipObjectDecoder struct {
+	typ reflect2.Type
+}
+
+func (decoder *skipObjectDecoder) Decode(ptr unsafe.Pointer, iter *Iterator) {
+	valueType := iter.WhatIsNext()
+	if valueType != ObjectValue && valueType != NilValue {
+		iter.ReportError("skipObjectDecoder", "expect object or null")
+		return
+	}
+	iter.Skip()
+}
+
+type oneFieldStructDecoder struct {
+	typ          reflect2.Type
+	fieldHash    int64
+	fieldDecoder *structFieldDecoder
+}
+
+func (decoder *oneFieldStructDecoder) Decode(ptr unsafe.Pointer, iter *Iterator) {
+	if !iter.readObjectStart() {
+		return
+	}
+	if !iter.incrementDepth() {
+		return
+	}
+	for {
+		if iter.readFieldHash() == decoder.fieldHash {
+			decoder.fieldDecoder.Decode(ptr, iter)
+		} else {
+			iter.Skip()
+		}
+		if iter.isObjectEnd() {
+			break
+		}
+	}
+	if iter.Error != nil && iter.Error != io.EOF && len(decoder.typ.Type1().Name()) != 0 {
+		iter.Error = fmt.Errorf("%v.%s", decoder.typ, iter.Error.Error())
+	}
+	iter.decrementDepth()
+}
+
+type twoFieldsStructDecoder struct {
+	typ           reflect2.Type
+	fieldHash1    int64
+	fieldDecoder1 *structFieldDecoder
+	fieldHash2    int64
+	fieldDecoder2 *structFieldDecoder
+}
+
+func (decoder *twoFieldsStructDecoder) Decode(ptr unsafe.Pointer, iter *Iterator) {
+	if !iter.readObjectStart() {
+		return
+	}
+	if !iter.incrementDepth() {
+		return
+	}
+	for {
+		switch iter.readFieldHash() {
+		case decoder.fieldHash1:
+			decoder.fieldDecoder1.Decode(ptr, iter)
+		case decoder.fieldHash2:
+			decoder.fieldDecoder2.Decode(ptr, iter)
+		default:
+			iter.Skip()
+		}
+		if iter.isObjectEnd() {
+			break
+		}
+	}
+	if iter.Error != nil && iter.Error != io.EOF && len(decoder.typ.Type1().Name()) != 0 {
+		iter.Error = fmt.Errorf("%v.%s", decoder.typ, iter.Error.Error())
+	}
+	iter.decrementDepth()
+}
+
+type threeFieldsStructDecoder struct {
+	typ           reflect2.Type
+	fieldHash1    int64
+	fieldDecoder1 *structFieldDecoder
+	fieldHash2    int64
+	fieldDecoder2 *structFieldDecoder
+	fieldHash3    int64
+	fieldDecoder3 *structFieldDecoder
+}
+
+func (decoder *threeFieldsStructDecoder) Decode(ptr unsafe.Pointer, iter *Iterator) {
+	if !iter.readObjectStart() {
+		return
+	}
+	if !iter.incrementDepth() {
+		return
+	}
+	for {
+		switch iter.readFieldHash() {
+		case decoder.fieldHash1:
+			decoder.fieldDecoder1.Decode(ptr, iter)
+		case decoder.fieldHash2:
+			decoder.fieldDecoder2.Decode(ptr, iter)
+		case decoder.fieldHash3:
+			decoder.fieldDecoder3.Decode(ptr, iter)
+		default:
+			iter.Skip()
+		}
+		if iter.isObjectEnd() {
+			break
+		}
+	}
+	if iter.Error != nil && iter.Error != io.EOF && len(decoder.typ.Type1().Name()) != 0 {
+		iter.Error = fmt.Errorf("%v.%s", decoder.typ, iter.Error.Error())
+	}
+	iter.decrementDepth()
+}
+
+type fourFieldsStructDecoder struct {
+	typ           reflect2.Type
+	fieldHash1    int64
+	fieldDecoder1 *structFieldDecoder
+	fieldHash2    int64
+	fieldDecoder2 *structFieldDecoder
+	fieldHash3    int64
+	fieldDecoder3 *structFieldDecoder
+	fieldHash4    int64
+	fieldDecoder4 *structFieldDecoder
+}
+
+func (decoder *fourFieldsStructDecoder) Decode(ptr unsafe.Pointer, iter *Iterator) {
+	if !iter.readObjectStart() {
+		return
+	}
+	if !iter.incrementDepth() {
+		return
+	}
+	for {
+		switch iter.readFieldHash() {
+		case decoder.fieldHash1:
+			decoder.fieldDecoder1.Decode(ptr, iter)
+		case decoder.fieldHash2:
+			decoder.fieldDecoder2.Decode(ptr, iter)
+		case decoder.fieldHash3:
+			decoder.fieldDecoder3.Decode(ptr, iter)
+		case decoder.fieldHash4:
+			decoder.fieldDecoder4.Decode(ptr, iter)
+		default:
+			iter.Skip()
+		}
+		if iter.isObjectEnd() {
+			break
+		}
+	}
+	if iter.Error != nil && iter.Error != io.EOF && len(decoder.typ.Type1().Name()) != 0 {
+		iter.Error = fmt.Errorf("%v.%s", decoder.typ, iter.Error.Error())
+	}
+	iter.decrementDepth()
+}
+
+type fiveFieldsStructDecoder struct {
+	typ           reflect2.Type
+	fieldHash1    int64
+	fieldDecoder1 *structFieldDecoder
+	fieldHash2    int64
+	fieldDecoder2 *structFieldDecoder
+	fieldHash3    int64
+	fieldDecoder3 *structFieldDecoder
+	fieldHash4    int64
+	fieldDecoder4 *structFieldDecoder
+	fieldHash5    int64
+	fieldDecoder5 *structFieldDecoder
+}
+
+func (decoder *fiveFieldsStructDecoder) Decode(ptr unsafe.Pointer, iter *Iterator) {
+	if !iter.readObjectStart() {
+		return
+	}
+	if !iter.incrementDepth() {
+		return
+	}
+	for {
+		switch iter.readFieldHash() {
+		case decoder.fieldHash1:
+			decoder.fieldDecoder1.Decode(ptr, iter)
+		case decoder.fieldHash2:
+			decoder.fieldDecoder2.Decode(ptr, iter)
+		case decoder.fieldHash3:
+			decoder.fieldDecoder3.Decode(ptr, iter)
+		case decoder.fieldHash4:
+			decoder.fieldDecoder4.Decode(ptr, iter)
+		case decoder.fieldHash5:
+			decoder.fieldDecoder5.Decode(ptr, iter)
+		default:
+			iter.Skip()
+		}
+		if iter.isObjectEnd() {
+			break
+		}
+	}
+	if iter.Error != nil && iter.Error != io.EOF && len(decoder.typ.Type1().Name()) != 0 {
+		iter.Error = fmt.Errorf("%v.%s", decoder.typ, iter.Error.Error())
+	}
+	iter.decrementDepth()
+}
+
+type sixFieldsStructDecoder struct {
+	typ           reflect2.Type
+	fieldHash1    int64
+	fieldDecoder1 *structFieldDecoder
+	fieldHash2    int64
+	fieldDecoder2 *structFieldDecoder
+	fieldHash3    int64
+	fieldDecoder3 *structFieldDecoder
+	fieldHash4    int64
+	fieldDecoder4 *structFieldDecoder
+	fieldHash5    int64
+	fieldDecoder5 *structFieldDecoder
+	fieldHash6    int64
+	fieldDecoder6 *structFieldDecoder
+}
+
+func (decoder *sixFieldsStructDecoder) Decode(ptr unsafe.Pointer, iter *Iterator) {
+	if !iter.readObjectStart() {
+		return
+	}
+	if !iter.incrementDepth() {
+		return
+	}
+	for {
+		switch iter.readFieldHash() {
+		case decoder.fieldHash1:
+			decoder.fieldDecoder1.Decode(ptr, iter)
+		case decoder.fieldHash2:
+			decoder.fieldDecoder2.Decode(ptr, iter)
+		case decoder.fieldHash3:
+			decoder.fieldDecoder3.Decode(ptr, iter)
+		case decoder.fieldHash4:
+			decoder.fieldDecoder4.Decode(ptr, iter)
+		case decoder.fieldHash5:
+			decoder.fieldDecoder5.Decode(ptr, iter)
+		case decoder.fieldHash6:
+			decoder.fieldDecoder6.Decode(ptr, iter)
+		default:
+			iter.Skip()
+		}
+		if iter.isObjectEnd() {
+			break
+		}
+	}
+	if iter.Error != nil && iter.Error != io.EOF && len(decoder.typ.Type1().Name()) != 0 {
+		iter.Error = fmt.Errorf("%v.%s", decoder.typ, iter.Error.Error())
+	}
+	iter.decrementDepth()
+}
+
+type sevenFieldsStructDecoder struct {
+	typ           reflect2.Type
+	fieldHash1    int64
+	fieldDecoder1 *structFieldDecoder
+	fieldHash2    int64
+	fieldDecoder2 *structFieldDecoder
+	fieldHash3    int64
+	fieldDecoder3 *structFieldDecoder
+	fieldHash4    int64
+	fieldDecoder4 *structFieldDecoder
+	fieldHash5    int64
+	fieldDecoder5 *structFieldDecoder
+	fieldHash6    int64
+	fieldDecoder6 *structFieldDecoder
+	fieldHash7    int64
+	fieldDecoder7 *structFieldDecoder
+}
+
+func (decoder *sevenFieldsStructDecoder) Decode(ptr unsafe.Pointer, iter *Iterator) {
+	if !iter.readObjectStart() {
+		return
+	}
+	if !iter.incrementDepth() {
+		return
+	}
+	for {
+		switch iter.readFieldHash() {
+		case decoder.fieldHash1:
+			decoder.fieldDecoder1.Decode(ptr, iter)
+		case decoder.fieldHash2:
+			decoder.fieldDecoder2.Decode(ptr, iter)
+		case decoder.fieldHash3:
+			decoder.fieldDecoder3.Decode(ptr, iter)
+		case decoder.fieldHash4:
+			decoder.fieldDecoder4.Decode(ptr, iter)
+		case decoder.fieldHash5:
+			decoder.fieldDecoder5.Decode(ptr, iter)
+		case decoder.fieldHash6:
+			decoder.fieldDecoder6.Decode(ptr, iter)
+		case decoder.fieldHash7:
+			decoder.fieldDecoder7.Decode(ptr, iter)
+		default:
+			iter.Skip()
+		}
+		if iter.isObjectEnd() {
+			break
+		}
+	}
+	if iter.Error != nil && iter.Error != io.EOF && len(decoder.typ.Type1().Name()) != 0 {
+		iter.Error = fmt.Errorf("%v.%s", decoder.typ, iter.Error.Error())
+	}
+	iter.decrementDepth()
+}
+
+type eightFieldsStructDecoder struct {
+	typ           reflect2.Type
+	fieldHash1    int64
+	fieldDecoder1 *structFieldDecoder
+	fieldHash2    int64
+	fieldDecoder2 *structFieldDecoder
+	fieldHash3    int64
+	fieldDecoder3 *structFieldDecoder
+	fieldHash4    int64
+	fieldDecoder4 *structFieldDecoder
+	fieldHash5    int64
+	fieldDecoder5 *structFieldDecoder
+	fieldHash6    int64
+	fieldDecoder6 *structFieldDecoder
+	fieldHash7    int64
+	fieldDecoder7 *structFieldDecoder
+	fieldHash8    int64
+	fieldDecoder8 *structFieldDecoder
+}
+
+func (decoder *eightFieldsStructDecoder) Decode(ptr unsafe.Pointer, iter *Iterator) {
+	if !iter.readObjectStart() {
+		return
+	}
+	if !iter.incrementDepth() {
+		return
+	}
+	for {
+		switch iter.readFieldHash() {
+		case decoder.fieldHash1:
+			decoder.fieldDecoder1.Decode(ptr, iter)
+		case decoder.fieldHash2:
+			decoder.fieldDecoder2.Decode(ptr, iter)
+		case decoder.fieldHash3:
+			decoder.fieldDecoder3.Decode(ptr, iter)
+		case decoder.fieldHash4:
+			decoder.fieldDecoder4.Decode(ptr, iter)
+		case decoder.fieldHash5:
+			decoder.fieldDecoder5.Decode(ptr, iter)
+		case decoder.fieldHash6:
+			decoder.fieldDecoder6.Decode(ptr, iter)
+		case decoder.fieldHash7:
+			decoder.fieldDecoder7.Decode(ptr, iter)
+		case decoder.fieldHash8:
+			decoder.fieldDecoder8.Decode(ptr, iter)
+		default:
+			iter.Skip()
+		}
+		if iter.isObjectEnd() {
+			break
+		}
+	}
+	if iter.Error != nil && iter.Error != io.EOF && len(decoder.typ.Type1().Name()) != 0 {
+		iter.Error = fmt.Errorf("%v.%s", decoder.typ, iter.Error.Error())
+	}
+	iter.decrementDepth()
+}
+
+type nineFieldsStructDecoder struct {
+	typ           reflect2.Type
+	fieldHash1    int64
+	fieldDecoder1 *structFieldDecoder
+	fieldHash2    int64
+	fieldDecoder2 *structFieldDecoder
+	fieldHash3    int64
+	fieldDecoder3 *structFieldDecoder
+	fieldHash4    int64
+	fieldDecoder4 *structFieldDecoder
+	fieldHash5    int64
+	fieldDecoder5 *structFieldDecoder
+	fieldHash6    int64
+	fieldDecoder6 *structFieldDecoder
+	fieldHash7    int64
+	fieldDecoder7 *structFieldDecoder
+	fieldHash8    int64
+	fieldDecoder8 *structFieldDecoder
+	fieldHash9    int64
+	fieldDecoder9 *structFieldDecoder
+}
+
+func (decoder *nineFieldsStructDecoder) Decode(ptr unsafe.Pointer, iter *Iterator) {
+	if !iter.readObjectStart() {
+		return
+	}
+	if !iter.incrementDepth() {
+		return
+	}
+	for {
+		switch iter.readFieldHash() {
+		case decoder.fieldHash1:
+			decoder.fieldDecoder1.Decode(ptr, iter)
+		case decoder.fieldHash2:
+			decoder.fieldDecoder2.Decode(ptr, iter)
+		case decoder.fieldHash3:
+			decoder.fieldDecoder3.Decode(ptr, iter)
+		case decoder.fieldHash4:
+			decoder.fieldDecoder4.Decode(ptr, iter)
+		case decoder.fieldHash5:
+			decoder.fieldDecoder5.Decode(ptr, iter)
+		case decoder.fieldHash6:
+			decoder.fieldDecoder6.Decode(ptr, iter)
+		case decoder.fieldHash7:
+			decoder.fieldDecoder7.Decode(ptr, iter)
+		case decoder.fieldHash8:
+			decoder.fieldDecoder8.Decode(ptr, iter)
+		case decoder.fieldHash9:
+			decoder.fieldDecoder9.Decode(ptr, iter)
+		default:
+			iter.Skip()
+		}
+		if iter.isObjectEnd() {
+			break
+		}
+	}
+	if iter.Error != nil && iter.Error != io.EOF && len(decoder.typ.Type1().Name()) != 0 {
+		iter.Error = fmt.Errorf("%v.%s", decoder.typ, iter.Error.Error())
+	}
+	iter.decrementDepth()
+}
+
+type tenFieldsStructDecoder struct {
+	typ            reflect2.Type
+	fieldHash1     int64
+	fieldDecoder1  *structFieldDecoder
+	fieldHash2     int64
+	fieldDecoder2  *structFieldDecoder
+	fieldHash3     int64
+	fieldDecoder3  *structFieldDecoder
+	fieldHash4     int64
+	fieldDecoder4  *structFieldDecoder
+	fieldHash5     int64
+	fieldDecoder5  *structFieldDecoder
+	fieldHash6     int64
+	fieldDecoder6  *structFieldDecoder
+	fieldHash7     int64
+	fieldDecoder7  *structFieldDecoder
+	fieldHash8     int64
+	fieldDecoder8  *structFieldDecoder
+	fieldHash9     int64
+	fieldDecoder9  *structFieldDecoder
+	fieldHash10    int64
+	fieldDecoder10 *structFieldDecoder
+}
+
+func (decoder *tenFieldsStructDecoder) Decode(ptr unsafe.Pointer, iter *Iterator) {
+	if !iter.readObjectStart() {
+		return
+	}
+	if !iter.incrementDepth() {
+		return
+	}
+	for {
+		switch iter.readFieldHash() {
+		case decoder.fieldHash1:
+			decoder.fieldDecoder1.Decode(ptr, iter)
+		case decoder.fieldHash2:
+			decoder.fieldDecoder2.Decode(ptr, iter)
+		case decoder.fieldHash3:
+			decoder.fieldDecoder3.Decode(ptr, iter)
+		case decoder.fieldHash4:
+			decoder.fieldDecoder4.Decode(ptr, iter)
+		case decoder.fieldHash5:
+			decoder.fieldDecoder5.Decode(ptr, iter)
+		case decoder.fieldHash6:
+			decoder.fieldDecoder6.Decode(ptr, iter)
+		case decoder.fieldHash7:
+			decoder.fieldDecoder7.Decode(ptr, iter)
+		case decoder.fieldHash8:
+			decoder.fieldDecoder8.Decode(ptr, iter)
+		case decoder.fieldHash9:
+			decoder.fieldDecoder9.Decode(ptr, iter)
+		case decoder.fieldHash10:
+			decoder.fieldDecoder10.Decode(ptr, iter)
+		default:
+			iter.Skip()
+		}
+		if iter.isObjectEnd() {
+			break
+		}
+	}
+	if iter.Error != nil && iter.Error != io.EOF && len(decoder.typ.Type1().Name()) != 0 {
+		iter.Error = fmt.Errorf("%v.%s", decoder.typ, iter.Error.Error())
+	}
+	iter.decrementDepth()
+}
+
+type structFieldDecoder struct {
+	field        reflect2.StructField
+	fieldDecoder ValDecoder
+}
+
+func (decoder *structFieldDecoder) Decode(ptr unsafe.Pointer, iter *Iterator) {
+	fieldPtr := decoder.field.UnsafeGet(ptr)
+	decoder.fieldDecoder.Decode(fieldPtr, iter)
+	if iter.Error != nil && iter.Error != io.EOF {
+		iter.Error = fmt.Errorf("%s: %s", decoder.field.Name(), iter.Error.Error())
+	}
+}
+
+type stringModeStringDecoder struct {
+	elemDecoder ValDecoder
+	cfg         *frozenConfig
+}
+
+func (decoder *stringModeStringDecoder) Decode(ptr unsafe.Pointer, iter *Iterator) {
+	decoder.elemDecoder.Decode(ptr, iter)
+	str := *((*string)(ptr))
+	tempIter := decoder.cfg.BorrowIterator([]byte(str))
+	defer decoder.cfg.ReturnIterator(tempIter)
+	*((*string)(ptr)) = tempIter.ReadString()
+}
+
+type stringModeNumberDecoder struct {
+	elemDecoder ValDecoder
+}
+
+func (decoder *stringModeNumberDecoder) Decode(ptr unsafe.Pointer, iter *Iterator) {
+	c := iter.nextToken()
+	if c != '"' {
+		iter.ReportError("stringModeNumberDecoder", `expect ", but found `+string([]byte{c}))
+		return
+	}
+	decoder.elemDecoder.Decode(ptr, iter)
+	if iter.Error != nil {
+		return
+	}
+	c = iter.readByte()
+	if c != '"' {
+		iter.ReportError("stringModeNumberDecoder", `expect ", but found `+string([]byte{c}))
+		return
+	}
+}
diff --git a/vendor/github.com/json-iterator/go/reflect_struct_encoder.go b/vendor/github.com/json-iterator/go/reflect_struct_encoder.go
new file mode 100644
index 000000000..152e3ef5a
--- /dev/null
+++ b/vendor/github.com/json-iterator/go/reflect_struct_encoder.go
@@ -0,0 +1,211 @@
+package jsoniter
+
+import (
+	"fmt"
+	"github.com/modern-go/reflect2"
+	"io"
+	"reflect"
+	"unsafe"
+)
+
+func encoderOfStruct(ctx *ctx, typ reflect2.Type) ValEncoder {
+	type bindingTo struct {
+		binding *Binding
+		toName  string
+		ignored bool
+	}
+	orderedBindings := []*bindingTo{}
+	structDescriptor := describeStruct(ctx, typ)
+	for _, binding := range structDescriptor.Fields {
+		for _, toName := range binding.ToNames {
+			new := &bindingTo{
+				binding: binding,
+				toName:  toName,
+			}
+			for _, old := range orderedBindings {
+				if old.toName != toName {
+					continue
+				}
+				old.ignored, new.ignored = resolveConflictBinding(ctx.frozenConfig, old.binding, new.binding)
+			}
+			orderedBindings = append(orderedBindings, new)
+		}
+	}
+	if len(orderedBindings) == 0 {
+		return &emptyStructEncoder{}
+	}
+	finalOrderedFields := []structFieldTo{}
+	for _, bindingTo := range orderedBindings {
+		if !bindingTo.ignored {
+			finalOrderedFields = append(finalOrderedFields, structFieldTo{
+				encoder: bindingTo.binding.Encoder.(*structFieldEncoder),
+				toName:  bindingTo.toName,
+			})
+		}
+	}
+	return &structEncoder{typ, finalOrderedFields}
+}
+
+func createCheckIsEmpty(ctx *ctx, typ reflect2.Type) checkIsEmpty {
+	encoder := createEncoderOfNative(ctx, typ)
+	if encoder != nil {
+		return encoder
+	}
+	kind := typ.Kind()
+	switch kind {
+	case reflect.Interface:
+		return &dynamicEncoder{typ}
+	case reflect.Struct:
+		return &structEncoder{typ: typ}
+	case reflect.Array:
+		return &arrayEncoder{}
+	case reflect.Slice:
+		return &sliceEncoder{}
+	case reflect.Map:
+		return encoderOfMap(ctx, typ)
+	case reflect.Ptr:
+		return &OptionalEncoder{}
+	default:
+		return &lazyErrorEncoder{err: fmt.Errorf("unsupported type: %v", typ)}
+	}
+}
+
+func resolveConflictBinding(cfg *frozenConfig, old, new *Binding) (ignoreOld, ignoreNew bool) {
+	newTagged := new.Field.Tag().Get(cfg.getTagKey()) != ""
+	oldTagged := old.Field.Tag().Get(cfg.getTagKey()) != ""
+	if newTagged {
+		if oldTagged {
+			if len(old.levels) > len(new.levels) {
+				return true, false
+			} else if len(new.levels) > len(old.levels) {
+				return false, true
+			} else {
+				return true, true
+			}
+		} else {
+			return true, false
+		}
+	} else {
+		if oldTagged {
+			return true, false
+		}
+		if len(old.levels) > len(new.levels) {
+			return true, false
+		} else if len(new.levels) > len(old.levels) {
+			return false, true
+		} else {
+			return true, true
+		}
+	}
+}
+
+type structFieldEncoder struct {
+	field        reflect2.StructField
+	fieldEncoder ValEncoder
+	omitempty    bool
+}
+
+func (encoder *structFieldEncoder) Encode(ptr unsafe.Pointer, stream *Stream) {
+	fieldPtr := encoder.field.UnsafeGet(ptr)
+	encoder.fieldEncoder.Encode(fieldPtr, stream)
+	if stream.Error != nil && stream.Error != io.EOF {
+		stream.Error = fmt.Errorf("%s: %s", encoder.field.Name(), stream.Error.Error())
+	}
+}
+
+func (encoder *structFieldEncoder) IsEmpty(ptr unsafe.Pointer) bool {
+	fieldPtr := encoder.field.UnsafeGet(ptr)
+	return encoder.fieldEncoder.IsEmpty(fieldPtr)
+}
+
+func (encoder *structFieldEncoder) IsEmbeddedPtrNil(ptr unsafe.Pointer) bool {
+	isEmbeddedPtrNil, converted := encoder.fieldEncoder.(IsEmbeddedPtrNil)
+	if !converted {
+		return false
+	}
+	fieldPtr := encoder.field.UnsafeGet(ptr)
+	return isEmbeddedPtrNil.IsEmbeddedPtrNil(fieldPtr)
+}
+
+type IsEmbeddedPtrNil interface {
+	IsEmbeddedPtrNil(ptr unsafe.Pointer) bool
+}
+
+type structEncoder struct {
+	typ    reflect2.Type
+	fields []structFieldTo
+}
+
+type structFieldTo struct {
+	encoder *structFieldEncoder
+	toName  string
+}
+
+func (encoder *structEncoder) Encode(ptr unsafe.Pointer, stream *Stream) {
+	stream.WriteObjectStart()
+	isNotFirst := false
+	for _, field := range encoder.fields {
+		if field.encoder.omitempty && field.encoder.IsEmpty(ptr) {
+			continue
+		}
+		if field.encoder.IsEmbeddedPtrNil(ptr) {
+			continue
+		}
+		if isNotFirst {
+			stream.WriteMore()
+		}
+		stream.WriteObjectField(field.toName)
+		field.encoder.Encode(ptr, stream)
+		isNotFirst = true
+	}
+	stream.WriteObjectEnd()
+	if stream.Error != nil && stream.Error != io.EOF {
+		stream.Error = fmt.Errorf("%v.%s", encoder.typ, stream.Error.Error())
+	}
+}
+
+func (encoder *structEncoder) IsEmpty(ptr unsafe.Pointer) bool {
+	return false
+}
+
+type emptyStructEncoder struct {
+}
+
+func (encoder *emptyStructEncoder) Encode(ptr unsafe.Pointer, stream *Stream) {
+	stream.WriteEmptyObject()
+}
+
+func (encoder *emptyStructEncoder) IsEmpty(ptr unsafe.Pointer) bool {
+	return false
+}
+
+type stringModeNumberEncoder struct {
+	elemEncoder ValEncoder
+}
+
+func (encoder *stringModeNumberEncoder) Encode(ptr unsafe.Pointer, stream *Stream) {
+	stream.writeByte('"')
+	encoder.elemEncoder.Encode(ptr, stream)
+	stream.writeByte('"')
+}
+
+func (encoder *stringModeNumberEncoder) IsEmpty(ptr unsafe.Pointer) bool {
+	return encoder.elemEncoder.IsEmpty(ptr)
+}
+
+type stringModeStringEncoder struct {
+	elemEncoder ValEncoder
+	cfg         *frozenConfig
+}
+
+func (encoder *stringModeStringEncoder) Encode(ptr unsafe.Pointer, stream *Stream) {
+	tempStream := encoder.cfg.BorrowStream(nil)
+	tempStream.Attachment = stream.Attachment
+	defer encoder.cfg.ReturnStream(tempStream)
+	encoder.elemEncoder.Encode(ptr, tempStream)
+	stream.WriteString(string(tempStream.Buffer()))
+}
+
+func (encoder *stringModeStringEncoder) IsEmpty(ptr unsafe.Pointer) bool {
+	return encoder.elemEncoder.IsEmpty(ptr)
+}
diff --git a/vendor/github.com/json-iterator/go/stream.go b/vendor/github.com/json-iterator/go/stream.go
new file mode 100644
index 000000000..23d8a3ad6
--- /dev/null
+++ b/vendor/github.com/json-iterator/go/stream.go
@@ -0,0 +1,210 @@
+package jsoniter
+
+import (
+	"io"
+)
+
+// stream is a io.Writer like object, with JSON specific write functions.
+// Error is not returned as return value, but stored as Error member on this stream instance.
+type Stream struct {
+	cfg        *frozenConfig
+	out        io.Writer
+	buf        []byte
+	Error      error
+	indention  int
+	Attachment interface{} // open for customized encoder
+}
+
+// NewStream create new stream instance.
+// cfg can be jsoniter.ConfigDefault.
+// out can be nil if write to internal buffer.
+// bufSize is the initial size for the internal buffer in bytes.
+func NewStream(cfg API, out io.Writer, bufSize int) *Stream {
+	return &Stream{
+		cfg:       cfg.(*frozenConfig),
+		out:       out,
+		buf:       make([]byte, 0, bufSize),
+		Error:     nil,
+		indention: 0,
+	}
+}
+
+// Pool returns a pool can provide more stream with same configuration
+func (stream *Stream) Pool() StreamPool {
+	return stream.cfg
+}
+
+// Reset reuse this stream instance by assign a new writer
+func (stream *Stream) Reset(out io.Writer) {
+	stream.out = out
+	stream.buf = stream.buf[:0]
+}
+
+// Available returns how many bytes are unused in the buffer.
+func (stream *Stream) Available() int {
+	return cap(stream.buf) - len(stream.buf)
+}
+
+// Buffered returns the number of bytes that have been written into the current buffer.
+func (stream *Stream) Buffered() int {
+	return len(stream.buf)
+}
+
+// Buffer if writer is nil, use this method to take the result
+func (stream *Stream) Buffer() []byte {
+	return stream.buf
+}
+
+// SetBuffer allows to append to the internal buffer directly
+func (stream *Stream) SetBuffer(buf []byte) {
+	stream.buf = buf
+}
+
+// Write writes the contents of p into the buffer.
+// It returns the number of bytes written.
+// If nn < len(p), it also returns an error explaining
+// why the write is short.
+func (stream *Stream) Write(p []byte) (nn int, err error) {
+	stream.buf = append(stream.buf, p...)
+	if stream.out != nil {
+		nn, err = stream.out.Write(stream.buf)
+		stream.buf = stream.buf[nn:]
+		return
+	}
+	return len(p), nil
+}
+
+// WriteByte writes a single byte.
+func (stream *Stream) writeByte(c byte) {
+	stream.buf = append(stream.buf, c)
+}
+
+func (stream *Stream) writeTwoBytes(c1 byte, c2 byte) {
+	stream.buf = append(stream.buf, c1, c2)
+}
+
+func (stream *Stream) writeThreeBytes(c1 byte, c2 byte, c3 byte) {
+	stream.buf = append(stream.buf, c1, c2, c3)
+}
+
+func (stream *Stream) writeFourBytes(c1 byte, c2 byte, c3 byte, c4 byte) {
+	stream.buf = append(stream.buf, c1, c2, c3, c4)
+}
+
+func (stream *Stream) writeFiveBytes(c1 byte, c2 byte, c3 byte, c4 byte, c5 byte) {
+	stream.buf = append(stream.buf, c1, c2, c3, c4, c5)
+}
+
+// Flush writes any buffered data to the underlying io.Writer.
+func (stream *Stream) Flush() error {
+	if stream.out == nil {
+		return nil
+	}
+	if stream.Error != nil {
+		return stream.Error
+	}
+	_, err := stream.out.Write(stream.buf)
+	if err != nil {
+		if stream.Error == nil {
+			stream.Error = err
+		}
+		return err
+	}
+	stream.buf = stream.buf[:0]
+	return nil
+}
+
+// WriteRaw write string out without quotes, just like []byte
+func (stream *Stream) WriteRaw(s string) {
+	stream.buf = append(stream.buf, s...)
+}
+
+// WriteNil write null to stream
+func (stream *Stream) WriteNil() {
+	stream.writeFourBytes('n', 'u', 'l', 'l')
+}
+
+// WriteTrue write true to stream
+func (stream *Stream) WriteTrue() {
+	stream.writeFourBytes('t', 'r', 'u', 'e')
+}
+
+// WriteFalse write false to stream
+func (stream *Stream) WriteFalse() {
+	stream.writeFiveBytes('f', 'a', 'l', 's', 'e')
+}
+
+// WriteBool write true or false into stream
+func (stream *Stream) WriteBool(val bool) {
+	if val {
+		stream.WriteTrue()
+	} else {
+		stream.WriteFalse()
+	}
+}
+
+// WriteObjectStart write { with possible indention
+func (stream *Stream) WriteObjectStart() {
+	stream.indention += stream.cfg.indentionStep
+	stream.writeByte('{')
+	stream.writeIndention(0)
+}
+
+// WriteObjectField write "field": with possible indention
+func (stream *Stream) WriteObjectField(field string) {
+	stream.WriteString(field)
+	if stream.indention > 0 {
+		stream.writeTwoBytes(':', ' ')
+	} else {
+		stream.writeByte(':')
+	}
+}
+
+// WriteObjectEnd write } with possible indention
+func (stream *Stream) WriteObjectEnd() {
+	stream.writeIndention(stream.cfg.indentionStep)
+	stream.indention -= stream.cfg.indentionStep
+	stream.writeByte('}')
+}
+
+// WriteEmptyObject write {}
+func (stream *Stream) WriteEmptyObject() {
+	stream.writeByte('{')
+	stream.writeByte('}')
+}
+
+// WriteMore write , with possible indention
+func (stream *Stream) WriteMore() {
+	stream.writeByte(',')
+	stream.writeIndention(0)
+}
+
+// WriteArrayStart write [ with possible indention
+func (stream *Stream) WriteArrayStart() {
+	stream.indention += stream.cfg.indentionStep
+	stream.writeByte('[')
+	stream.writeIndention(0)
+}
+
+// WriteEmptyArray write []
+func (stream *Stream) WriteEmptyArray() {
+	stream.writeTwoBytes('[', ']')
+}
+
+// WriteArrayEnd write ] with possible indention
+func (stream *Stream) WriteArrayEnd() {
+	stream.writeIndention(stream.cfg.indentionStep)
+	stream.indention -= stream.cfg.indentionStep
+	stream.writeByte(']')
+}
+
+func (stream *Stream) writeIndention(delta int) {
+	if stream.indention == 0 {
+		return
+	}
+	stream.writeByte('\n')
+	toWrite := stream.indention - delta
+	for i := 0; i < toWrite; i++ {
+		stream.buf = append(stream.buf, ' ')
+	}
+}
diff --git a/vendor/github.com/json-iterator/go/stream_float.go b/vendor/github.com/json-iterator/go/stream_float.go
new file mode 100644
index 000000000..826aa594a
--- /dev/null
+++ b/vendor/github.com/json-iterator/go/stream_float.go
@@ -0,0 +1,111 @@
+package jsoniter
+
+import (
+	"fmt"
+	"math"
+	"strconv"
+)
+
+var pow10 []uint64
+
+func init() {
+	pow10 = []uint64{1, 10, 100, 1000, 10000, 100000, 1000000}
+}
+
+// WriteFloat32 write float32 to stream
+func (stream *Stream) WriteFloat32(val float32) {
+	if math.IsInf(float64(val), 0) || math.IsNaN(float64(val)) {
+		stream.Error = fmt.Errorf("unsupported value: %f", val)
+		return
+	}
+	abs := math.Abs(float64(val))
+	fmt := byte('f')
+	// Note: Must use float32 comparisons for underlying float32 value to get precise cutoffs right.
+	if abs != 0 {
+		if float32(abs) < 1e-6 || float32(abs) >= 1e21 {
+			fmt = 'e'
+		}
+	}
+	stream.buf = strconv.AppendFloat(stream.buf, float64(val), fmt, -1, 32)
+}
+
+// WriteFloat32Lossy write float32 to stream with ONLY 6 digits precision although much much faster
+func (stream *Stream) WriteFloat32Lossy(val float32) {
+	if math.IsInf(float64(val), 0) || math.IsNaN(float64(val)) {
+		stream.Error = fmt.Errorf("unsupported value: %f", val)
+		return
+	}
+	if val < 0 {
+		stream.writeByte('-')
+		val = -val
+	}
+	if val > 0x4ffffff {
+		stream.WriteFloat32(val)
+		return
+	}
+	precision := 6
+	exp := uint64(1000000) // 6
+	lval := uint64(float64(val)*float64(exp) + 0.5)
+	stream.WriteUint64(lval / exp)
+	fval := lval % exp
+	if fval == 0 {
+		return
+	}
+	stream.writeByte('.')
+	for p := precision - 1; p > 0 && fval < pow10[p]; p-- {
+		stream.writeByte('0')
+	}
+	stream.WriteUint64(fval)
+	for stream.buf[len(stream.buf)-1] == '0' {
+		stream.buf = stream.buf[:len(stream.buf)-1]
+	}
+}
+
+// WriteFloat64 write float64 to stream
+func (stream *Stream) WriteFloat64(val float64) {
+	if math.IsInf(val, 0) || math.IsNaN(val) {
+		stream.Error = fmt.Errorf("unsupported value: %f", val)
+		return
+	}
+	abs := math.Abs(val)
+	fmt := byte('f')
+	// Note: Must use float32 comparisons for underlying float32 value to get precise cutoffs right.
+	if abs != 0 {
+		if abs < 1e-6 || abs >= 1e21 {
+			fmt = 'e'
+		}
+	}
+	stream.buf = strconv.AppendFloat(stream.buf, float64(val), fmt, -1, 64)
+}
+
+// WriteFloat64Lossy write float64 to stream with ONLY 6 digits precision although much much faster
+func (stream *Stream) WriteFloat64Lossy(val float64) {
+	if math.IsInf(val, 0) || math.IsNaN(val) {
+		stream.Error = fmt.Errorf("unsupported value: %f", val)
+		return
+	}
+	if val < 0 {
+		stream.writeByte('-')
+		val = -val
+	}
+	if val > 0x4ffffff {
+		stream.WriteFloat64(val)
+		return
+	}
+	precision := 6
+	exp := uint64(1000000) // 6
+	lval := uint64(val*float64(exp) + 0.5)
+	stream.WriteUint64(lval / exp)
+	fval := lval % exp
+	if fval == 0 {
+		return
+	}
+	stream.writeByte('.')
+	for p := precision - 1; p > 0 && fval < pow10[p]; p-- {
+		stream.writeByte('0')
+	}
+	stream.WriteUint64(fval)
+	for stream.buf[len(stream.buf)-1] == '0' {
+		stream.buf = stream.buf[:len(stream.buf)-1]
+	}
+}
diff --git a/vendor/github.com/json-iterator/go/stream_int.go b/vendor/github.com/json-iterator/go/stream_int.go
new file mode 100644
index 000000000..d1059ee4c
--- /dev/null
+++ b/vendor/github.com/json-iterator/go/stream_int.go
@@ -0,0 +1,190 @@
+package jsoniter
+
+var digits []uint32
+
+func init() {
+	digits = make([]uint32, 1000)
+	for i := uint32(0); i < 1000; i++ {
+		digits[i] = (((i / 100) + '0') << 16) + ((((i / 10) % 10) + '0') << 8) + i%10 + '0'
+		if i < 10 {
+			digits[i] += 2 << 24
+		} else if i < 100 {
+			digits[i] += 1 << 24
+		}
+	}
+}
+
+func writeFirstBuf(space []byte, v uint32) []byte {
+	start := v >> 24
+	if start == 0 {
+		space = append(space, byte(v>>16), byte(v>>8))
+	} else if start == 1 {
+		space = append(space, byte(v>>8))
+	}
+	space = append(space, byte(v))
+	return space
+}
+
+func writeBuf(buf []byte, v uint32) []byte {
+	return append(buf, byte(v>>16), byte(v>>8), byte(v))
+}
+
+// WriteUint8 write uint8 to stream
+func (stream *Stream) WriteUint8(val uint8) {
+	stream.buf = writeFirstBuf(stream.buf, digits[val])
+}
+
+// WriteInt8 write int8 to stream
+func (stream *Stream) WriteInt8(nval int8) {
+	var val uint8
+	if nval < 0 {
+		val = uint8(-nval)
+		stream.buf = append(stream.buf, '-')
+	} else {
+		val = uint8(nval)
+	}
+	stream.buf = writeFirstBuf(stream.buf, digits[val])
+}
+
+// WriteUint16 write uint16 to stream
+func (stream *Stream) WriteUint16(val uint16) {
+	q1 := val / 1000
+	if q1 == 0 {
+		stream.buf = writeFirstBuf(stream.buf, digits[val])
+		return
+	}
+	r1 := val - q1*1000
+	stream.buf = writeFirstBuf(stream.buf, digits[q1])
+	stream.buf = writeBuf(stream.buf, digits[r1])
+	return
+}
+
+// WriteInt16 write int16 to stream
+func (stream *Stream) WriteInt16(nval int16) {
+	var val uint16
+	if nval < 0 {
+		val = uint16(-nval)
+		stream.buf = append(stream.buf, '-')
+	} else {
+		val = uint16(nval)
+	}
+	stream.WriteUint16(val)
+}
+
+// WriteUint32 write uint32 to stream
+func (stream *Stream) WriteUint32(val uint32) {
+	q1 := val / 1000
+	if q1 == 0 {
+		stream.buf = writeFirstBuf(stream.buf, digits[val])
+		return
+	}
+	r1 := val - q1*1000
+	q2 := q1 / 1000
+	if q2 == 0 {
+		stream.buf = writeFirstBuf(stream.buf, digits[q1])
+		stream.buf = writeBuf(stream.buf, digits[r1])
+		return
+	}
+	r2 := q1 - q2*1000
+	q3 := q2 / 1000
+	if q3 == 0 {
+		stream.buf = writeFirstBuf(stream.buf, digits[q2])
+	} else {
+		r3 := q2 - q3*1000
+		stream.buf = append(stream.buf, byte(q3+'0'))
+		stream.buf = writeBuf(stream.buf, digits[r3])
+	}
+	stream.buf = writeBuf(stream.buf, digits[r2])
+	stream.buf = writeBuf(stream.buf, digits[r1])
+}
+
+// WriteInt32 write int32 to stream
+func (stream *Stream) WriteInt32(nval int32) {
+	var val uint32
+	if nval < 0 {
+		val = uint32(-nval)
+		stream.buf = append(stream.buf, '-')
+	} else {
+		val = uint32(nval)
+	}
+	stream.WriteUint32(val)
+}
+
+// WriteUint64 write uint64 to stream
+func (stream *Stream) WriteUint64(val uint64) {
+	q1 := val / 1000
+	if q1 == 0 {
+		stream.buf = writeFirstBuf(stream.buf, digits[val])
+		return
+	}
+	r1 := val - q1*1000
+	q2 := q1 / 1000
+	if q2 == 0 {
+		stream.buf = writeFirstBuf(stream.buf, digits[q1])
+		stream.buf = writeBuf(stream.buf, digits[r1])
+		return
+	}
+	r2 := q1 - q2*1000
+	q3 := q2 / 1000
+	if q3 == 0 {
+		stream.buf = writeFirstBuf(stream.buf, digits[q2])
+		stream.buf = writeBuf(stream.buf, digits[r2])
+		stream.buf = writeBuf(stream.buf, digits[r1])
+		return
+	}
+	r3 := q2 - q3*1000
+	q4 := q3 / 1000
+	if q4 == 0 {
+		stream.buf = writeFirstBuf(stream.buf, digits[q3])
+		stream.buf = writeBuf(stream.buf, digits[r3])
+		stream.buf = writeBuf(stream.buf, digits[r2])
+		stream.buf = writeBuf(stream.buf, digits[r1])
+		return
+	}
+	r4 := q3 - q4*1000
+	q5 := q4 / 1000
+	if q5 == 0 {
+		stream.buf = writeFirstBuf(stream.buf, digits[q4])
+		stream.buf = writeBuf(stream.buf, digits[r4])
+		stream.buf = writeBuf(stream.buf, digits[r3])
+		stream.buf = writeBuf(stream.buf, digits[r2])
+		stream.buf = writeBuf(stream.buf, digits[r1])
+		return
+	}
+	r5 := q4 - q5*1000
+	q6 := q5 / 1000
+	if q6 == 0 {
+		stream.buf = writeFirstBuf(stream.buf, digits[q5])
+	} else {
+		stream.buf = writeFirstBuf(stream.buf, digits[q6])
+		r6 := q5 - q6*1000
+		stream.buf = writeBuf(stream.buf, digits[r6])
+	}
+	stream.buf = writeBuf(stream.buf, digits[r5])
+	stream.buf = writeBuf(stream.buf, digits[r4])
+	stream.buf = writeBuf(stream.buf, digits[r3])
+	stream.buf = writeBuf(stream.buf, digits[r2])
+	stream.buf = writeBuf(stream.buf, digits[r1])
+}
+
+// WriteInt64 write int64 to stream
+func (stream *Stream) WriteInt64(nval int64) {
+	var val uint64
+	if nval < 0 {
+		val = uint64(-nval)
+		stream.buf = append(stream.buf, '-')
+	} else {
+		val = uint64(nval)
+	}
+	stream.WriteUint64(val)
+}
+
+// WriteInt write int to stream
+func (stream *Stream) WriteInt(val int) {
+	stream.WriteInt64(int64(val))
+}
+
+// WriteUint write uint to stream
+func (stream *Stream) WriteUint(val uint) {
+	stream.WriteUint64(uint64(val))
+}
diff --git a/vendor/github.com/json-iterator/go/stream_str.go b/vendor/github.com/json-iterator/go/stream_str.go
new file mode 100644
index 000000000..54c2ba0b3
--- /dev/null
+++ b/vendor/github.com/json-iterator/go/stream_str.go
@@ -0,0 +1,372 @@
+package jsoniter
+
+import (
+	"unicode/utf8"
+)
+
+// htmlSafeSet holds the value true if the ASCII character with the given
+// array position can be safely represented inside a JSON string, embedded
+// inside of HTML <script> tags, without any additional escaping.
+//
+// All values are true except for the ASCII control characters (0-31), the
+// double quote ("), the backslash character ("\"), HTML opening and closing
+// tags ("<" and ">"), and the ampersand ("&").
+var htmlSafeSet = [utf8.RuneSelf]bool{
+	' ':      true,
+	'!':      true,
+	'"':      false,
+	'#':      true,
+	'$':      true,
+	'%':      true,
+	'&':      false,
+	'\'':     true,
+	'(':      true,
+	')':      true,
+	'*':      true,
+	'+':      true,
+	',':      true,
+	'-':      true,
+	'.':      true,
+	'/':      true,
+	'0':      true,
+	'1':      true,
+	'2':      true,
+	'3':      true,
+	'4':      true,
+	'5':      true,
+	'6':      true,
+	'7':      true,
+	'8':      true,
+	'9':      true,
+	':':      true,
+	';':      true,
+	'<':      false,
+	'=':      true,
+	'>':      false,
+	'?':      true,
+	'@':      true,
+	'A':      true,
+	'B':      true,
+	'C':      true,
+	'D':      true,
+	'E':      true,
+	'F':      true,
+	'G':      true,
+	'H':      true,
+	'I':      true,
+	'J':      true,
+	'K':      true,
+	'L':      true,
+	'M':      true,
+	'N':      true,
+	'O':      true,
+	'P':      true,
+	'Q':      true,
+	'R':      true,
+	'S':      true,
+	'T':      true,
+	'U':      true,
+	'V':      true,
+	'W':      true,
+	'X':      true,
+	'Y':      true,
+	'Z':      true,
+	'[':      true,
+	'\\':     false,
+	']':      true,
+	'^':      true,
+	'_':      true,
+	'`':      true,
+	'a':      true,
+	'b':      true,
+	'c':      true,
+	'd':      true,
+	'e':      true,
+	'f':      true,
+	'g':      true,
+	'h':      true,
+	'i':      true,
+	'j':      true,
+	'k':      true,
+	'l':      true,
+	'm':      true,
+	'n':      true,
+	'o':      true,
+	'p':      true,
+	'q':      true,
+	'r':      true,
+	's':      true,
+	't':      true,
+	'u':      true,
+	'v':      true,
+	'w':      true,
+	'x':      true,
+	'y':      true,
+	'z':      true,
+	'{':      true,
+	'|':      true,
+	'}':      true,
+	'~':      true,
+	'\u007f': true,
+}
+
+// safeSet holds the value true if the ASCII character with the given array
+// position can be represented inside a JSON string without any further
+// escaping.
+//
+// All values are true except for the ASCII control characters (0-31), the
+// double quote ("), and the backslash character ("\").
+var safeSet = [utf8.RuneSelf]bool{
+	' ':      true,
+	'!':      true,
+	'"':      false,
+	'#':      true,
+	'$':      true,
+	'%':      true,
+	'&':      true,
+	'\'':     true,
+	'(':      true,
+	')':      true,
+	'*':      true,
+	'+':      true,
+	',':      true,
+	'-':      true,
+	'.':      true,
+	'/':      true,
+	'0':      true,
+	'1':      true,
+	'2':      true,
+	'3':      true,
+	'4':      true,
+	'5':      true,
+	'6':      true,
+	'7':      true,
+	'8':      true,
+	'9':      true,
+	':':      true,
+	';':      true,
+	'<':      true,
+	'=':      true,
+	'>':      true,
+	'?':      true,
+	'@':      true,
+	'A':      true,
+	'B':      true,
+	'C':      true,
+	'D':      true,
+	'E':      true,
+	'F':      true,
+	'G':      true,
+	'H':      true,
+	'I':      true,
+	'J':      true,
+	'K':      true,
+	'L':      true,
+	'M':      true,
+	'N':      true,
+	'O':      true,
+	'P':      true,
+	'Q':      true,
+	'R':      true,
+	'S':      true,
+	'T':      true,
+	'U':      true,
+	'V':      true,
+	'W':      true,
+	'X':      true,
+	'Y':      true,
+	'Z':      true,
+	'[':      true,
+	'\\':     false,
+	']':      true,
+	'^':      true,
+	'_':      true,
+	'`':      true,
+	'a':      true,
+	'b':      true,
+	'c':      true,
+	'd':      true,
+	'e':      true,
+	'f':      true,
+	'g':      true,
+	'h':      true,
+	'i':      true,
+	'j':      true,
+	'k':      true,
+	'l':      true,
+	'm':      true,
+	'n':      true,
+	'o':      true,
+	'p':      true,
+	'q':      true,
+	'r':      true,
+	's':      true,
+	't':      true,
+	'u':      true,
+	'v':      true,
+	'w':      true,
+	'x':      true,
+	'y':      true,
+	'z':      true,
+	'{':      true,
+	'|':      true,
+	'}':      true,
+	'~':      true,
+	'\u007f': true,
+}
+
+var hex = "0123456789abcdef"
+
+// WriteStringWithHTMLEscaped write string to stream with html special characters escaped
+func (stream *Stream) WriteStringWithHTMLEscaped(s string) {
+	valLen := len(s)
+	stream.buf = append(stream.buf, '"')
+	// write string, the fast path, without utf8 and escape support
+	i := 0
+	for ; i < valLen; i++ {
+		c := s[i]
+		if c < utf8.RuneSelf && htmlSafeSet[c] {
+			stream.buf = append(stream.buf, c)
+		} else {
+			break
+		}
+	}
+	if i == valLen {
+		stream.buf = append(stream.buf, '"')
+		return
+	}
+	writeStringSlowPathWithHTMLEscaped(stream, i, s, valLen)
+}
+
+func writeStringSlowPathWithHTMLEscaped(stream *Stream, i int, s string, valLen int) {
+	start := i
+	// for the remaining parts, we process them char by char
+	for i < valLen {
+		if b := s[i]; b < utf8.RuneSelf {
+			if htmlSafeSet[b] {
+				i++
+				continue
+			}
+			if start < i {
+				stream.WriteRaw(s[start:i])
+			}
+			switch b {
+			case '\\', '"':
+				stream.writeTwoBytes('\\', b)
+			case '\n':
+				stream.writeTwoBytes('\\', 'n')
+			case '\r':
+				stream.writeTwoBytes('\\', 'r')
+			case '\t':
+				stream.writeTwoBytes('\\', 't')
+			default:
+				// This encodes bytes < 0x20 except for \t, \n and \r.
+				// If escapeHTML is set, it also escapes <, >, and &
+				// because they can lead to security holes when
+				// user-controlled strings are rendered into JSON
+				// and served to some browsers.
+				stream.WriteRaw(`\u00`)
+				stream.writeTwoBytes(hex[b>>4], hex[b&0xF])
+			}
+			i++
+			start = i
+			continue
+		}
+		c, size := utf8.DecodeRuneInString(s[i:])
+		if c == utf8.RuneError && size == 1 {
+			if start < i {
+				stream.WriteRaw(s[start:i])
+			}
+			stream.WriteRaw(`\ufffd`)
+			i++
+			start = i
+			continue
+		}
+		// U+2028 is LINE SEPARATOR.
+		// U+2029 is PARAGRAPH SEPARATOR.
+		// They are both technically valid characters in JSON strings,
+		// but don't work in JSONP, which has to be evaluated as JavaScript,
+		// and can lead to security holes there. It is valid JSON to
+		// escape them, so we do so unconditionally.
+		// See http://timelessrepo.com/json-isnt-a-javascript-subset for discussion.
+		if c == '\u2028' || c == '\u2029' {
+			if start < i {
+				stream.WriteRaw(s[start:i])
+			}
+			stream.WriteRaw(`\u202`)
+			stream.writeByte(hex[c&0xF])
+			i += size
+			start = i
+			continue
+		}
+		i += size
+	}
+	if start < len(s) {
+		stream.WriteRaw(s[start:])
+	}
+	stream.writeByte('"')
+}
+
+// WriteString write string to stream without html escape
+func (stream *Stream) WriteString(s string) {
+	valLen := len(s)
+	stream.buf = append(stream.buf, '"')
+	// write string, the fast path, without utf8 and escape support
+	i := 0
+	for ; i < valLen; i++ {
+		c := s[i]
+		if c > 31 && c != '"' && c != '\\' {
+			stream.buf = append(stream.buf, c)
+		} else {
+			break
+		}
+	}
+	if i == valLen {
+		stream.buf = append(stream.buf, '"')
+		return
+	}
+	writeStringSlowPath(stream, i, s, valLen)
+}
+
+func writeStringSlowPath(stream *Stream, i int, s string, valLen int) {
+	start := i
+	// for the remaining parts, we process them char by char
+	for i < valLen {
+		if b := s[i]; b < utf8.RuneSelf {
+			if safeSet[b] {
+				i++
+				continue
+			}
+			if start < i {
+				stream.WriteRaw(s[start:i])
+			}
+			switch b {
+			case '\\', '"':
+				stream.writeTwoBytes('\\', b)
+			case '\n':
+				stream.writeTwoBytes('\\', 'n')
+			case '\r':
+				stream.writeTwoBytes('\\', 'r')
+			case '\t':
+				stream.writeTwoBytes('\\', 't')
+			default:
+				// This encodes bytes < 0x20 except for \t, \n and \r.
+				// If escapeHTML is set, it also escapes <, >, and &
+				// because they can lead to security holes when
+				// user-controlled strings are rendered into JSON
+				// and served to some browsers.
+				stream.WriteRaw(`\u00`)
+				stream.writeTwoBytes(hex[b>>4], hex[b&0xF])
+			}
+			i++
+			start = i
+			continue
+		}
+		i++
+		continue
+	}
+	if start < len(s) {
+		stream.WriteRaw(s[start:])
+	}
+	stream.writeByte('"')
+}
diff --git a/vendor/github.com/json-iterator/go/test.sh b/vendor/github.com/json-iterator/go/test.sh
new file mode 100644
index 000000000..f4e7c0b2c
--- /dev/null
+++ b/vendor/github.com/json-iterator/go/test.sh
@@ -0,0 +1,12 @@
+#!/usr/bin/env bash
+
+set -e
+echo "" > coverage.txt
+
+for d in $(go list ./... | grep -v vendor); do
+    go test -coverprofile=profile.out -coverpkg=github.com/json-iterator/go $d
+    if [ -f profile.out ]; then
+        cat profile.out >> coverage.txt
+        rm profile.out
+    fi
+done
diff --git a/vendor/github.com/klauspost/cpuid/.gitignore b/vendor/github.com/klauspost/cpuid/.gitignore
new file mode 100644
index 000000000..daf913b1b
--- /dev/null
+++ b/vendor/github.com/klauspost/cpuid/.gitignore
@@ -0,0 +1,24 @@
+# Compiled Object files, Static and Dynamic libs (Shared Objects)
+*.o
+*.a
+*.so
+
+# Folders
+_obj
+_test
+
+# Architecture specific extensions/prefixes
+*.[568vq]
+[568vq].out
+
+*.cgo1.go
+*.cgo2.c
+_cgo_defun.c
+_cgo_gotypes.go
+_cgo_export.*
+
+_testmain.go
+
+*.exe
+*.test
+*.prof
diff --git a/vendor/github.com/klauspost/cpuid/.travis.yml b/vendor/github.com/klauspost/cpuid/.travis.yml
new file mode 100644
index 000000000..77d975fe2
--- /dev/null
+++ b/vendor/github.com/klauspost/cpuid/.travis.yml
@@ -0,0 +1,46 @@
+language: go
+
+os:
+  - linux
+  - osx
+  - windows
+
+arch:
+  - amd64
+  - arm64
+
+go:
+  - 1.12.x
+  - 1.13.x
+  - 1.14.x
+  - master
+
+script:
+  - go vet ./...
+  - go test -race ./...
+  - go test -tags=noasm ./...
+
+stages:
+  - gofmt
+  - test
+
+matrix:
+  allow_failures:
+    - go: 'master'
+  fast_finish: true
+  include:
+    - stage: gofmt
+      go: 1.14.x
+      os: linux
+      arch: amd64
+      script:
+        - diff <(gofmt -d .) <(printf "")
+        - diff <(gofmt -d ./private) <(printf "")
+        - go install github.com/klauspost/asmfmt/cmd/asmfmt
+        - diff <(asmfmt -d .) <(printf "")
+    - stage: i386
+      go: 1.14.x
+      os: linux
+      arch: amd64
+      script:
+        - GOOS=linux GOARCH=386 go test .
diff --git a/vendor/github.com/klauspost/cpuid/CONTRIBUTING.txt b/vendor/github.com/klauspost/cpuid/CONTRIBUTING.txt
new file mode 100644
index 000000000..2ef4714f7
--- /dev/null
+++ b/vendor/github.com/klauspost/cpuid/CONTRIBUTING.txt
@@ -0,0 +1,35 @@
+Developer Certificate of Origin
+Version 1.1
+
+Copyright (C) 2015- Klaus Post & Contributors.
+Email: klauspost@gmail.com
+
+Everyone is permitted to copy and distribute verbatim copies of this
+license document, but changing it is not allowed.
+
+
+Developer's Certificate of Origin 1.1
+
+By making a contribution to this project, I certify that:
+
+(a) The contribution was created in whole or in part by me and I
+    have the right to submit it under the open source license
+    indicated in the file; or
+
+(b) The contribution is based upon previous work that, to the best
+    of my knowledge, is covered under an appropriate open source
+    license and I have the right under that license to submit that
+    work with modifications, whether created in whole or in part
+    by me, under the same open source license (unless I am
+    permitted to submit under a different license), as indicated
+    in the file; or
+
+(c) The contribution was provided directly to me by some other
+    person who certified (a), (b) or (c) and I have not modified
+    it.
+
+(d) I understand and agree that this project and the contribution
+    are public and that a record of the contribution (including all
+    personal information I submit with it, including my sign-off) is
+    maintained indefinitely and may be redistributed consistent with
+    this project or the open source license(s) involved.
diff --git a/vendor/github.com/klauspost/cpuid/LICENSE b/vendor/github.com/klauspost/cpuid/LICENSE
new file mode 100644
index 000000000..5cec7ee94
--- /dev/null
+++ b/vendor/github.com/klauspost/cpuid/LICENSE
@@ -0,0 +1,22 @@
+The MIT License (MIT)
+
+Copyright (c) 2015 Klaus Post
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
diff --git a/vendor/github.com/klauspost/cpuid/README.md b/vendor/github.com/klauspost/cpuid/README.md
new file mode 100644
index 000000000..6e3c6c9de
--- /dev/null
+++ b/vendor/github.com/klauspost/cpuid/README.md
@@ -0,0 +1,187 @@
+# cpuid
+Package cpuid provides information about the CPU running the current program.
+
+CPU features are detected on startup, and kept for fast access through the life of the application.
+Currently x86 / x64 (AMD64) is supported, and no external C (cgo) code is used, which should make the library very easy to use.
+
+You can access the CPU information by accessing the shared CPU variable of the cpuid library.
+
+Package home: https://github.com/klauspost/cpuid
+
+[![GoDoc][1]][2] [![Build Status][3]][4]
+
+[1]: https://godoc.org/github.com/klauspost/cpuid?status.svg
+[2]: https://godoc.org/github.com/klauspost/cpuid
+[3]: https://travis-ci.org/klauspost/cpuid.svg?branch=master
+[4]: https://travis-ci.org/klauspost/cpuid
+
+# features
+
+## x86 CPU Instructions
+*  **CMOV** (i686 CMOV)
+*  **NX** (NX (No-Execute) bit)
+*  **AMD3DNOW** (AMD 3DNOW)
+*  **AMD3DNOWEXT** (AMD 3DNowExt)
+*  **MMX** (standard MMX)
+*  **MMXEXT** (SSE integer functions or AMD MMX ext)
+*  **SSE** (SSE functions)
+*  **SSE2** (P4 SSE functions)
+*  **SSE3** (Prescott SSE3 functions)
+*  **SSSE3** (Conroe SSSE3 functions)
+*  **SSE4** (Penryn SSE4.1 functions)
+*  **SSE4A** (AMD Barcelona microarchitecture SSE4a instructions)
+*  **SSE42** (Nehalem SSE4.2 functions)
+*  **AVX** (AVX functions)
+*  **AVX2** (AVX2 functions)
+*  **FMA3** (Intel FMA 3)
+*  **FMA4** (Bulldozer FMA4 functions)
+*  **XOP** (Bulldozer XOP functions)
+*  **F16C** (Half-precision floating-point conversion)
+*  **BMI1** (Bit Manipulation Instruction Set 1)
+*  **BMI2** (Bit Manipulation Instruction Set 2)
+*  **TBM** (AMD Trailing Bit Manipulation)
+*  **LZCNT** (LZCNT instruction)
+*  **POPCNT** (POPCNT instruction)
+*  **AESNI** (Advanced Encryption Standard New Instructions)
+*  **CLMUL** (Carry-less Multiplication)
+*  **HTT** (Hyperthreading (enabled))
+*  **HLE** (Hardware Lock Elision)
+*  **RTM** (Restricted Transactional Memory)
+*  **RDRAND** (RDRAND instruction is available)
+*  **RDSEED** (RDSEED instruction is available)
+*  **ADX** (Intel ADX (Multi-Precision Add-Carry Instruction Extensions))
+*  **SHA** (Intel SHA Extensions)
+*  **AVX512F** (AVX-512 Foundation)
+*  **AVX512DQ** (AVX-512 Doubleword and Quadword Instructions)
+*  **AVX512IFMA** (AVX-512 Integer Fused Multiply-Add Instructions)
+*  **AVX512PF** (AVX-512 Prefetch Instructions)
+*  **AVX512ER** (AVX-512 Exponential and Reciprocal Instructions)
+*  **AVX512CD** (AVX-512 Conflict Detection Instructions)
+*  **AVX512BW** (AVX-512 Byte and Word Instructions)
+*  **AVX512VL** (AVX-512 Vector Length Extensions)
+*  **AVX512VBMI** (AVX-512 Vector Bit Manipulation Instructions)
+*  **AVX512VBMI2** (AVX-512 Vector Bit Manipulation Instructions, Version 2)
+*  **AVX512VNNI** (AVX-512 Vector Neural Network Instructions)
+*  **AVX512VPOPCNTDQ** (AVX-512 Vector Population Count Doubleword and Quadword)
+*  **GFNI** (Galois Field New Instructions)
+*  **VAES** (Vector AES)
+*  **AVX512BITALG** (AVX-512 Bit Algorithms)
+*  **VPCLMULQDQ** (Carry-Less Multiplication Quadword)
+*  **AVX512BF16** (AVX-512 BFLOAT16 Instructions)
+*  **AVX512VP2INTERSECT** (AVX-512 Intersect for D/Q)
+*  **MPX** (Intel MPX (Memory Protection Extensions))
+*  **ERMS** (Enhanced REP MOVSB/STOSB)
+*  **RDTSCP** (RDTSCP Instruction)
+*  **CX16** (CMPXCHG16B Instruction)
+*  **SGX** (Software Guard Extensions, with activation details)
+*  **VMX** (Virtual Machine Extensions)
+
+## Performance
+*  **RDTSCP()** Returns current cycle count. Can be used for benchmarking.
+*  **SSE2SLOW** (SSE2 is supported, but usually not faster)
+*  **SSE3SLOW** (SSE3 is supported, but usually not faster)
+*  **ATOM** (Atom processor, some SSSE3 instructions are slower)
+*  **Cache line** (Probable size of a cache line).
+*  **L1, L2, L3 Cache size** on newer Intel/AMD CPUs.
+
+## ARM CPU features
+
+Currently only `arm64` platforms are implemented. 
+
+*  **FP**  Single-precision and double-precision floating point
+*  **ASIMD**  Advanced SIMD
+*  **EVTSTRM**  Generic timer
+*  **AES**  AES instructions
+*  **PMULL**  Polynomial Multiply instructions (PMULL/PMULL2)
+*  **SHA1**  SHA-1 instructions (SHA1C, etc)
+*  **SHA2**      SHA-2 instructions (SHA256H, etc)
+*  **CRC32**   CRC32/CRC32C instructions
+*  **ATOMICS**   Large System Extensions (LSE)
+*  **FPHP** Half-precision floating point
+*  **ASIMDHP**  Advanced SIMD half-precision floating point
+*  **ARMCPUID**  Some CPU ID registers readable at user-level
+*  **ASIMDRDM**  Rounding Double Multiply Accumulate/Subtract (SQRDMLAH/SQRDMLSH)
+*  **JSCVT** Javascript-style double->int convert (FJCVTZS)
+*  **FCMA**  Floating point complex number addition and multiplication
+*  **LRCPC**  Weaker release consistency (LDAPR, etc)
+*  **DCPOP**  Data cache clean to Point of Persistence (DC CVAP)
+*  **SHA3**  SHA-3 instructions (EOR3, RAXI, XAR, BCAX)
+*  **SM3** SM3 instructions
+*  **SM4**  SM4 instructions
+*  **ASIMDDP**  SIMD Dot Product
+*  **SHA512**  SHA512 instructions
+*  **SVE** Scalable Vector Extension
+*  **GPA**  Generic Pointer Authentication
+
+## Cpu Vendor/VM
+* **Intel**
+* **AMD**
+* **VIA**
+* **Transmeta**
+* **NSC**
+* **KVM**  (Kernel-based Virtual Machine)
+* **MSVM** (Microsoft Hyper-V or Windows Virtual PC)
+* **VMware**
+* **XenHVM**
+* **Bhyve**
+* **Hygon**
+
+# installing
+
+```go get github.com/klauspost/cpuid```
+
+# example
+
+```Go
+package main
+
+import (
+	"fmt"
+	"github.com/klauspost/cpuid"
+)
+
+func main() {
+	// Print basic CPU information:
+	fmt.Println("Name:", cpuid.CPU.BrandName)
+	fmt.Println("PhysicalCores:", cpuid.CPU.PhysicalCores)
+	fmt.Println("ThreadsPerCore:", cpuid.CPU.ThreadsPerCore)
+	fmt.Println("LogicalCores:", cpuid.CPU.LogicalCores)
+	fmt.Println("Family", cpuid.CPU.Family, "Model:", cpuid.CPU.Model)
+	fmt.Println("Features:", cpuid.CPU.Features)
+	fmt.Println("Cacheline bytes:", cpuid.CPU.CacheLine)
+	fmt.Println("L1 Data Cache:", cpuid.CPU.Cache.L1D, "bytes")
+	fmt.Println("L1 Instruction Cache:", cpuid.CPU.Cache.L1D, "bytes")
+	fmt.Println("L2 Cache:", cpuid.CPU.Cache.L2, "bytes")
+	fmt.Println("L3 Cache:", cpuid.CPU.Cache.L3, "bytes")
+
+	// Test if we have a specific feature:
+	if cpuid.CPU.SSE() {
+		fmt.Println("We have Streaming SIMD Extensions")
+	}
+}
+```
+
+Sample output:
+```
+>go run main.go
+Name: Intel(R) Core(TM) i5-2540M CPU @ 2.60GHz
+PhysicalCores: 2
+ThreadsPerCore: 2
+LogicalCores: 4
+Family 6 Model: 42
+Features: CMOV,MMX,MMXEXT,SSE,SSE2,SSE3,SSSE3,SSE4.1,SSE4.2,AVX,AESNI,CLMUL
+Cacheline bytes: 64
+We have Streaming SIMD Extensions
+```
+
+# private package
+
+In the "private" folder you can find an autogenerated version of the library you can include in your own packages.
+
+For this purpose all exports are removed, and functions and constants are lowercased.
+
+This is not a recommended way of using the library, but provided for convenience, if it is difficult for you to use external packages.
+
+# license
+
+This code is published under an MIT license. See LICENSE file for more information.
diff --git a/vendor/github.com/klauspost/cpuid/cpuid.go b/vendor/github.com/klauspost/cpuid/cpuid.go
new file mode 100644
index 000000000..208b3e79b
--- /dev/null
+++ b/vendor/github.com/klauspost/cpuid/cpuid.go
@@ -0,0 +1,1504 @@
+// Copyright (c) 2015 Klaus Post, released under MIT License. See LICENSE file.
+
+// Package cpuid provides information about the CPU running the current program.
+//
+// CPU features are detected on startup, and kept for fast access through the life of the application.
+// Currently x86 / x64 (AMD64) as well as arm64 is supported.
+//
+// You can access the CPU information by accessing the shared CPU variable of the cpuid library.
+//
+// Package home: https://github.com/klauspost/cpuid
+package cpuid
+
+import (
+	"math"
+	"strings"
+)
+
+// AMD refererence: https://www.amd.com/system/files/TechDocs/25481.pdf
+// and Processor Programming Reference (PPR)
+
+// Vendor is a representation of a CPU vendor.
+type Vendor int
+
+const (
+	Other Vendor = iota
+	Intel
+	AMD
+	VIA
+	Transmeta
+	NSC
+	KVM  // Kernel-based Virtual Machine
+	MSVM // Microsoft Hyper-V or Windows Virtual PC
+	VMware
+	XenHVM
+	Bhyve
+	Hygon
+	SiS
+	RDC
+)
+
+const (
+	CMOV               = 1 << iota // i686 CMOV
+	NX                             // NX (No-Execute) bit
+	AMD3DNOW                       // AMD 3DNOW
+	AMD3DNOWEXT                    // AMD 3DNowExt
+	MMX                            // standard MMX
+	MMXEXT                         // SSE integer functions or AMD MMX ext
+	SSE                            // SSE functions
+	SSE2                           // P4 SSE functions
+	SSE3                           // Prescott SSE3 functions
+	SSSE3                          // Conroe SSSE3 functions
+	SSE4                           // Penryn SSE4.1 functions
+	SSE4A                          // AMD Barcelona microarchitecture SSE4a instructions
+	SSE42                          // Nehalem SSE4.2 functions
+	AVX                            // AVX functions
+	AVX2                           // AVX2 functions
+	FMA3                           // Intel FMA 3
+	FMA4                           // Bulldozer FMA4 functions
+	XOP                            // Bulldozer XOP functions
+	F16C                           // Half-precision floating-point conversion
+	BMI1                           // Bit Manipulation Instruction Set 1
+	BMI2                           // Bit Manipulation Instruction Set 2
+	TBM                            // AMD Trailing Bit Manipulation
+	LZCNT                          // LZCNT instruction
+	POPCNT                         // POPCNT instruction
+	AESNI                          // Advanced Encryption Standard New Instructions
+	CLMUL                          // Carry-less Multiplication
+	HTT                            // Hyperthreading (enabled)
+	HLE                            // Hardware Lock Elision
+	RTM                            // Restricted Transactional Memory
+	RDRAND                         // RDRAND instruction is available
+	RDSEED                         // RDSEED instruction is available
+	ADX                            // Intel ADX (Multi-Precision Add-Carry Instruction Extensions)
+	SHA                            // Intel SHA Extensions
+	AVX512F                        // AVX-512 Foundation
+	AVX512DQ                       // AVX-512 Doubleword and Quadword Instructions
+	AVX512IFMA                     // AVX-512 Integer Fused Multiply-Add Instructions
+	AVX512PF                       // AVX-512 Prefetch Instructions
+	AVX512ER                       // AVX-512 Exponential and Reciprocal Instructions
+	AVX512CD                       // AVX-512 Conflict Detection Instructions
+	AVX512BW                       // AVX-512 Byte and Word Instructions
+	AVX512VL                       // AVX-512 Vector Length Extensions
+	AVX512VBMI                     // AVX-512 Vector Bit Manipulation Instructions
+	AVX512VBMI2                    // AVX-512 Vector Bit Manipulation Instructions, Version 2
+	AVX512VNNI                     // AVX-512 Vector Neural Network Instructions
+	AVX512VPOPCNTDQ                // AVX-512 Vector Population Count Doubleword and Quadword
+	GFNI                           // Galois Field New Instructions
+	VAES                           // Vector AES
+	AVX512BITALG                   // AVX-512 Bit Algorithms
+	VPCLMULQDQ                     // Carry-Less Multiplication Quadword
+	AVX512BF16                     // AVX-512 BFLOAT16 Instructions
+	AVX512VP2INTERSECT             // AVX-512 Intersect for D/Q
+	MPX                            // Intel MPX (Memory Protection Extensions)
+	ERMS                           // Enhanced REP MOVSB/STOSB
+	RDTSCP                         // RDTSCP Instruction
+	CX16                           // CMPXCHG16B Instruction
+	SGX                            // Software Guard Extensions
+	SGXLC                          // Software Guard Extensions Launch Control
+	IBPB                           // Indirect Branch Restricted Speculation (IBRS) and Indirect Branch Predictor Barrier (IBPB)
+	STIBP                          // Single Thread Indirect Branch Predictors
+	VMX                            // Virtual Machine Extensions
+
+	// Performance indicators
+	SSE2SLOW // SSE2 is supported, but usually not faster
+	SSE3SLOW // SSE3 is supported, but usually not faster
+	ATOM     // Atom processor, some SSSE3 instructions are slower
+)
+
+var flagNames = map[Flags]string{
+	CMOV:               "CMOV",               // i686 CMOV
+	NX:                 "NX",                 // NX (No-Execute) bit
+	AMD3DNOW:           "AMD3DNOW",           // AMD 3DNOW
+	AMD3DNOWEXT:        "AMD3DNOWEXT",        // AMD 3DNowExt
+	MMX:                "MMX",                // Standard MMX
+	MMXEXT:             "MMXEXT",             // SSE integer functions or AMD MMX ext
+	SSE:                "SSE",                // SSE functions
+	SSE2:               "SSE2",               // P4 SSE2 functions
+	SSE3:               "SSE3",               // Prescott SSE3 functions
+	SSSE3:              "SSSE3",              // Conroe SSSE3 functions
+	SSE4:               "SSE4.1",             // Penryn SSE4.1 functions
+	SSE4A:              "SSE4A",              // AMD Barcelona microarchitecture SSE4a instructions
+	SSE42:              "SSE4.2",             // Nehalem SSE4.2 functions
+	AVX:                "AVX",                // AVX functions
+	AVX2:               "AVX2",               // AVX functions
+	FMA3:               "FMA3",               // Intel FMA 3
+	FMA4:               "FMA4",               // Bulldozer FMA4 functions
+	XOP:                "XOP",                // Bulldozer XOP functions
+	F16C:               "F16C",               // Half-precision floating-point conversion
+	BMI1:               "BMI1",               // Bit Manipulation Instruction Set 1
+	BMI2:               "BMI2",               // Bit Manipulation Instruction Set 2
+	TBM:                "TBM",                // AMD Trailing Bit Manipulation
+	LZCNT:              "LZCNT",              // LZCNT instruction
+	POPCNT:             "POPCNT",             // POPCNT instruction
+	AESNI:              "AESNI",              // Advanced Encryption Standard New Instructions
+	CLMUL:              "CLMUL",              // Carry-less Multiplication
+	HTT:                "HTT",                // Hyperthreading (enabled)
+	HLE:                "HLE",                // Hardware Lock Elision
+	RTM:                "RTM",                // Restricted Transactional Memory
+	RDRAND:             "RDRAND",             // RDRAND instruction is available
+	RDSEED:             "RDSEED",             // RDSEED instruction is available
+	ADX:                "ADX",                // Intel ADX (Multi-Precision Add-Carry Instruction Extensions)
+	SHA:                "SHA",                // Intel SHA Extensions
+	AVX512F:            "AVX512F",            // AVX-512 Foundation
+	AVX512DQ:           "AVX512DQ",           // AVX-512 Doubleword and Quadword Instructions
+	AVX512IFMA:         "AVX512IFMA",         // AVX-512 Integer Fused Multiply-Add Instructions
+	AVX512PF:           "AVX512PF",           // AVX-512 Prefetch Instructions
+	AVX512ER:           "AVX512ER",           // AVX-512 Exponential and Reciprocal Instructions
+	AVX512CD:           "AVX512CD",           // AVX-512 Conflict Detection Instructions
+	AVX512BW:           "AVX512BW",           // AVX-512 Byte and Word Instructions
+	AVX512VL:           "AVX512VL",           // AVX-512 Vector Length Extensions
+	AVX512VBMI:         "AVX512VBMI",         // AVX-512 Vector Bit Manipulation Instructions
+	AVX512VBMI2:        "AVX512VBMI2",        // AVX-512 Vector Bit Manipulation Instructions, Version 2
+	AVX512VNNI:         "AVX512VNNI",         // AVX-512 Vector Neural Network Instructions
+	AVX512VPOPCNTDQ:    "AVX512VPOPCNTDQ",    // AVX-512 Vector Population Count Doubleword and Quadword
+	GFNI:               "GFNI",               // Galois Field New Instructions
+	VAES:               "VAES",               // Vector AES
+	AVX512BITALG:       "AVX512BITALG",       // AVX-512 Bit Algorithms
+	VPCLMULQDQ:         "VPCLMULQDQ",         // Carry-Less Multiplication Quadword
+	AVX512BF16:         "AVX512BF16",         // AVX-512 BFLOAT16 Instruction
+	AVX512VP2INTERSECT: "AVX512VP2INTERSECT", // AVX-512 Intersect for D/Q
+	MPX:                "MPX",                // Intel MPX (Memory Protection Extensions)
+	ERMS:               "ERMS",               // Enhanced REP MOVSB/STOSB
+	RDTSCP:             "RDTSCP",             // RDTSCP Instruction
+	CX16:               "CX16",               // CMPXCHG16B Instruction
+	SGX:                "SGX",                // Software Guard Extensions
+	SGXLC:              "SGXLC",              // Software Guard Extensions Launch Control
+	IBPB:               "IBPB",               // Indirect Branch Restricted Speculation and Indirect Branch Predictor Barrier
+	STIBP:              "STIBP",              // Single Thread Indirect Branch Predictors
+	VMX:                "VMX",                // Virtual Machine Extensions
+
+	// Performance indicators
+	SSE2SLOW: "SSE2SLOW", // SSE2 supported, but usually not faster
+	SSE3SLOW: "SSE3SLOW", // SSE3 supported, but usually not faster
+	ATOM:     "ATOM",     // Atom processor, some SSSE3 instructions are slower
+
+}
+
+/* all special features for arm64 should be defined here */
+const (
+	/* extension instructions */
+	FP ArmFlags = 1 << iota
+	ASIMD
+	EVTSTRM
+	AES
+	PMULL
+	SHA1
+	SHA2
+	CRC32
+	ATOMICS
+	FPHP
+	ASIMDHP
+	ARMCPUID
+	ASIMDRDM
+	JSCVT
+	FCMA
+	LRCPC
+	DCPOP
+	SHA3
+	SM3
+	SM4
+	ASIMDDP
+	SHA512
+	SVE
+	GPA
+)
+
+var flagNamesArm = map[ArmFlags]string{
+	FP:       "FP",       // Single-precision and double-precision floating point
+	ASIMD:    "ASIMD",    // Advanced SIMD
+	EVTSTRM:  "EVTSTRM",  // Generic timer
+	AES:      "AES",      // AES instructions
+	PMULL:    "PMULL",    // Polynomial Multiply instructions (PMULL/PMULL2)
+	SHA1:     "SHA1",     // SHA-1 instructions (SHA1C, etc)
+	SHA2:     "SHA2",     // SHA-2 instructions (SHA256H, etc)
+	CRC32:    "CRC32",    // CRC32/CRC32C instructions
+	ATOMICS:  "ATOMICS",  // Large System Extensions (LSE)
+	FPHP:     "FPHP",     // Half-precision floating point
+	ASIMDHP:  "ASIMDHP",  // Advanced SIMD half-precision floating point
+	ARMCPUID: "CPUID",    // Some CPU ID registers readable at user-level
+	ASIMDRDM: "ASIMDRDM", // Rounding Double Multiply Accumulate/Subtract (SQRDMLAH/SQRDMLSH)
+	JSCVT:    "JSCVT",    // Javascript-style double->int convert (FJCVTZS)
+	FCMA:     "FCMA",     // Floatin point complex number addition and multiplication
+	LRCPC:    "LRCPC",    // Weaker release consistency (LDAPR, etc)
+	DCPOP:    "DCPOP",    // Data cache clean to Point of Persistence (DC CVAP)
+	SHA3:     "SHA3",     // SHA-3 instructions (EOR3, RAXI, XAR, BCAX)
+	SM3:      "SM3",      // SM3 instructions
+	SM4:      "SM4",      // SM4 instructions
+	ASIMDDP:  "ASIMDDP",  // SIMD Dot Product
+	SHA512:   "SHA512",   // SHA512 instructions
+	SVE:      "SVE",      // Scalable Vector Extension
+	GPA:      "GPA",      // Generic Pointer Authentication
+}
+
+// CPUInfo contains information about the detected system CPU.
+type CPUInfo struct {
+	BrandName      string   // Brand name reported by the CPU
+	VendorID       Vendor   // Comparable CPU vendor ID
+	VendorString   string   // Raw vendor string.
+	Features       Flags    // Features of the CPU (x64)
+	Arm            ArmFlags // Features of the CPU (arm)
+	PhysicalCores  int      // Number of physical processor cores in your CPU. Will be 0 if undetectable.
+	ThreadsPerCore int      // Number of threads per physical core. Will be 1 if undetectable.
+	LogicalCores   int      // Number of physical cores times threads that can run on each core through the use of hyperthreading. Will be 0 if undetectable.
+	Family         int      // CPU family number
+	Model          int      // CPU model number
+	CacheLine      int      // Cache line size in bytes. Will be 0 if undetectable.
+	Hz             int64    // Clock speed, if known
+	Cache          struct {
+		L1I int // L1 Instruction Cache (per core or shared). Will be -1 if undetected
+		L1D int // L1 Data Cache (per core or shared). Will be -1 if undetected
+		L2  int // L2 Cache (per core or shared). Will be -1 if undetected
+		L3  int // L3 Cache (per core, per ccx or shared). Will be -1 if undetected
+	}
+	SGX       SGXSupport
+	maxFunc   uint32
+	maxExFunc uint32
+}
+
+var cpuid func(op uint32) (eax, ebx, ecx, edx uint32)
+var cpuidex func(op, op2 uint32) (eax, ebx, ecx, edx uint32)
+var xgetbv func(index uint32) (eax, edx uint32)
+var rdtscpAsm func() (eax, ebx, ecx, edx uint32)
+
+// CPU contains information about the CPU as detected on startup,
+// or when Detect last was called.
+//
+// Use this as the primary entry point to you data.
+var CPU CPUInfo
+
+func init() {
+	initCPU()
+	Detect()
+}
+
+// Detect will re-detect current CPU info.
+// This will replace the content of the exported CPU variable.
+//
+// Unless you expect the CPU to change while you are running your program
+// you should not need to call this function.
+// If you call this, you must ensure that no other goroutine is accessing the
+// exported CPU variable.
+func Detect() {
+	// Set defaults
+	CPU.ThreadsPerCore = 1
+	CPU.Cache.L1I = -1
+	CPU.Cache.L1D = -1
+	CPU.Cache.L2 = -1
+	CPU.Cache.L3 = -1
+	addInfo(&CPU)
+}
+
+// Generated here: http://play.golang.org/p/BxFH2Gdc0G
+
+// Cmov indicates support of CMOV instructions
+func (c CPUInfo) Cmov() bool {
+	return c.Features&CMOV != 0
+}
+
+// Amd3dnow indicates support of AMD 3DNOW! instructions
+func (c CPUInfo) Amd3dnow() bool {
+	return c.Features&AMD3DNOW != 0
+}
+
+// Amd3dnowExt indicates support of AMD 3DNOW! Extended instructions
+func (c CPUInfo) Amd3dnowExt() bool {
+	return c.Features&AMD3DNOWEXT != 0
+}
+
+// VMX indicates support of VMX
+func (c CPUInfo) VMX() bool {
+	return c.Features&VMX != 0
+}
+
+// MMX indicates support of MMX instructions
+func (c CPUInfo) MMX() bool {
+	return c.Features&MMX != 0
+}
+
+// MMXExt indicates support of MMXEXT instructions
+// (SSE integer functions or AMD MMX ext)
+func (c CPUInfo) MMXExt() bool {
+	return c.Features&MMXEXT != 0
+}
+
+// SSE indicates support of SSE instructions
+func (c CPUInfo) SSE() bool {
+	return c.Features&SSE != 0
+}
+
+// SSE2 indicates support of SSE 2 instructions
+func (c CPUInfo) SSE2() bool {
+	return c.Features&SSE2 != 0
+}
+
+// SSE3 indicates support of SSE 3 instructions
+func (c CPUInfo) SSE3() bool {
+	return c.Features&SSE3 != 0
+}
+
+// SSSE3 indicates support of SSSE 3 instructions
+func (c CPUInfo) SSSE3() bool {
+	return c.Features&SSSE3 != 0
+}
+
+// SSE4 indicates support of SSE 4 (also called SSE 4.1) instructions
+func (c CPUInfo) SSE4() bool {
+	return c.Features&SSE4 != 0
+}
+
+// SSE42 indicates support of SSE4.2 instructions
+func (c CPUInfo) SSE42() bool {
+	return c.Features&SSE42 != 0
+}
+
+// AVX indicates support of AVX instructions
+// and operating system support of AVX instructions
+func (c CPUInfo) AVX() bool {
+	return c.Features&AVX != 0
+}
+
+// AVX2 indicates support of AVX2 instructions
+func (c CPUInfo) AVX2() bool {
+	return c.Features&AVX2 != 0
+}
+
+// FMA3 indicates support of FMA3 instructions
+func (c CPUInfo) FMA3() bool {
+	return c.Features&FMA3 != 0
+}
+
+// FMA4 indicates support of FMA4 instructions
+func (c CPUInfo) FMA4() bool {
+	return c.Features&FMA4 != 0
+}
+
+// XOP indicates support of XOP instructions
+func (c CPUInfo) XOP() bool {
+	return c.Features&XOP != 0
+}
+
+// F16C indicates support of F16C instructions
+func (c CPUInfo) F16C() bool {
+	return c.Features&F16C != 0
+}
+
+// BMI1 indicates support of BMI1 instructions
+func (c CPUInfo) BMI1() bool {
+	return c.Features&BMI1 != 0
+}
+
+// BMI2 indicates support of BMI2 instructions
+func (c CPUInfo) BMI2() bool {
+	return c.Features&BMI2 != 0
+}
+
+// TBM indicates support of TBM instructions
+// (AMD Trailing Bit Manipulation)
+func (c CPUInfo) TBM() bool {
+	return c.Features&TBM != 0
+}
+
+// Lzcnt indicates support of LZCNT instruction
+func (c CPUInfo) Lzcnt() bool {
+	return c.Features&LZCNT != 0
+}
+
+// Popcnt indicates support of POPCNT instruction
+func (c CPUInfo) Popcnt() bool {
+	return c.Features&POPCNT != 0
+}
+
+// HTT indicates the processor has Hyperthreading enabled
+func (c CPUInfo) HTT() bool {
+	return c.Features&HTT != 0
+}
+
+// SSE2Slow indicates that SSE2 may be slow on this processor
+func (c CPUInfo) SSE2Slow() bool {
+	return c.Features&SSE2SLOW != 0
+}
+
+// SSE3Slow indicates that SSE3 may be slow on this processor
+func (c CPUInfo) SSE3Slow() bool {
+	return c.Features&SSE3SLOW != 0
+}
+
+// AesNi indicates support of AES-NI instructions
+// (Advanced Encryption Standard New Instructions)
+func (c CPUInfo) AesNi() bool {
+	return c.Features&AESNI != 0
+}
+
+// Clmul indicates support of CLMUL instructions
+// (Carry-less Multiplication)
+func (c CPUInfo) Clmul() bool {
+	return c.Features&CLMUL != 0
+}
+
+// NX indicates support of NX (No-Execute) bit
+func (c CPUInfo) NX() bool {
+	return c.Features&NX != 0
+}
+
+// SSE4A indicates support of AMD Barcelona microarchitecture SSE4a instructions
+func (c CPUInfo) SSE4A() bool {
+	return c.Features&SSE4A != 0
+}
+
+// HLE indicates support of Hardware Lock Elision
+func (c CPUInfo) HLE() bool {
+	return c.Features&HLE != 0
+}
+
+// RTM indicates support of Restricted Transactional Memory
+func (c CPUInfo) RTM() bool {
+	return c.Features&RTM != 0
+}
+
+// Rdrand indicates support of RDRAND instruction is available
+func (c CPUInfo) Rdrand() bool {
+	return c.Features&RDRAND != 0
+}
+
+// Rdseed indicates support of RDSEED instruction is available
+func (c CPUInfo) Rdseed() bool {
+	return c.Features&RDSEED != 0
+}
+
+// ADX indicates support of Intel ADX (Multi-Precision Add-Carry Instruction Extensions)
+func (c CPUInfo) ADX() bool {
+	return c.Features&ADX != 0
+}
+
+// SHA indicates support of Intel SHA Extensions
+func (c CPUInfo) SHA() bool {
+	return c.Features&SHA != 0
+}
+
+// AVX512F indicates support of AVX-512 Foundation
+func (c CPUInfo) AVX512F() bool {
+	return c.Features&AVX512F != 0
+}
+
+// AVX512DQ indicates support of AVX-512 Doubleword and Quadword Instructions
+func (c CPUInfo) AVX512DQ() bool {
+	return c.Features&AVX512DQ != 0
+}
+
+// AVX512IFMA indicates support of AVX-512 Integer Fused Multiply-Add Instructions
+func (c CPUInfo) AVX512IFMA() bool {
+	return c.Features&AVX512IFMA != 0
+}
+
+// AVX512PF indicates support of AVX-512 Prefetch Instructions
+func (c CPUInfo) AVX512PF() bool {
+	return c.Features&AVX512PF != 0
+}
+
+// AVX512ER indicates support of AVX-512 Exponential and Reciprocal Instructions
+func (c CPUInfo) AVX512ER() bool {
+	return c.Features&AVX512ER != 0
+}
+
+// AVX512CD indicates support of AVX-512 Conflict Detection Instructions
+func (c CPUInfo) AVX512CD() bool {
+	return c.Features&AVX512CD != 0
+}
+
+// AVX512BW indicates support of AVX-512 Byte and Word Instructions
+func (c CPUInfo) AVX512BW() bool {
+	return c.Features&AVX512BW != 0
+}
+
+// AVX512VL indicates support of AVX-512 Vector Length Extensions
+func (c CPUInfo) AVX512VL() bool {
+	return c.Features&AVX512VL != 0
+}
+
+// AVX512VBMI indicates support of AVX-512 Vector Bit Manipulation Instructions
+func (c CPUInfo) AVX512VBMI() bool {
+	return c.Features&AVX512VBMI != 0
+}
+
+// AVX512VBMI2 indicates support of AVX-512 Vector Bit Manipulation Instructions, Version 2
+func (c CPUInfo) AVX512VBMI2() bool {
+	return c.Features&AVX512VBMI2 != 0
+}
+
+// AVX512VNNI indicates support of AVX-512 Vector Neural Network Instructions
+func (c CPUInfo) AVX512VNNI() bool {
+	return c.Features&AVX512VNNI != 0
+}
+
+// AVX512VPOPCNTDQ indicates support of AVX-512 Vector Population Count Doubleword and Quadword
+func (c CPUInfo) AVX512VPOPCNTDQ() bool {
+	return c.Features&AVX512VPOPCNTDQ != 0
+}
+
+// GFNI indicates support of Galois Field New Instructions
+func (c CPUInfo) GFNI() bool {
+	return c.Features&GFNI != 0
+}
+
+// VAES indicates support of Vector AES
+func (c CPUInfo) VAES() bool {
+	return c.Features&VAES != 0
+}
+
+// AVX512BITALG indicates support of AVX-512 Bit Algorithms
+func (c CPUInfo) AVX512BITALG() bool {
+	return c.Features&AVX512BITALG != 0
+}
+
+// VPCLMULQDQ indicates support of Carry-Less Multiplication Quadword
+func (c CPUInfo) VPCLMULQDQ() bool {
+	return c.Features&VPCLMULQDQ != 0
+}
+
+// AVX512BF16 indicates support of
+func (c CPUInfo) AVX512BF16() bool {
+	return c.Features&AVX512BF16 != 0
+}
+
+// AVX512VP2INTERSECT indicates support of
+func (c CPUInfo) AVX512VP2INTERSECT() bool {
+	return c.Features&AVX512VP2INTERSECT != 0
+}
+
+// MPX indicates support of Intel MPX (Memory Protection Extensions)
+func (c CPUInfo) MPX() bool {
+	return c.Features&MPX != 0
+}
+
+// ERMS indicates support of Enhanced REP MOVSB/STOSB
+func (c CPUInfo) ERMS() bool {
+	return c.Features&ERMS != 0
+}
+
+// RDTSCP Instruction is available.
+func (c CPUInfo) RDTSCP() bool {
+	return c.Features&RDTSCP != 0
+}
+
+// CX16 indicates if CMPXCHG16B instruction is available.
+func (c CPUInfo) CX16() bool {
+	return c.Features&CX16 != 0
+}
+
+// TSX is split into HLE (Hardware Lock Elision) and RTM (Restricted Transactional Memory) detection.
+// So TSX simply checks that.
+func (c CPUInfo) TSX() bool {
+	return c.Features&(HLE|RTM) == HLE|RTM
+}
+
+// Atom indicates an Atom processor
+func (c CPUInfo) Atom() bool {
+	return c.Features&ATOM != 0
+}
+
+// Intel returns true if vendor is recognized as Intel
+func (c CPUInfo) Intel() bool {
+	return c.VendorID == Intel
+}
+
+// AMD returns true if vendor is recognized as AMD
+func (c CPUInfo) AMD() bool {
+	return c.VendorID == AMD
+}
+
+// Hygon returns true if vendor is recognized as Hygon
+func (c CPUInfo) Hygon() bool {
+	return c.VendorID == Hygon
+}
+
+// Transmeta returns true if vendor is recognized as Transmeta
+func (c CPUInfo) Transmeta() bool {
+	return c.VendorID == Transmeta
+}
+
+// NSC returns true if vendor is recognized as National Semiconductor
+func (c CPUInfo) NSC() bool {
+	return c.VendorID == NSC
+}
+
+// VIA returns true if vendor is recognized as VIA
+func (c CPUInfo) VIA() bool {
+	return c.VendorID == VIA
+}
+
+// RTCounter returns the 64-bit time-stamp counter
+// Uses the RDTSCP instruction. The value 0 is returned
+// if the CPU does not support the instruction.
+func (c CPUInfo) RTCounter() uint64 {
+	if !c.RDTSCP() {
+		return 0
+	}
+	a, _, _, d := rdtscpAsm()
+	return uint64(a) | (uint64(d) << 32)
+}
+
+// Ia32TscAux returns the IA32_TSC_AUX part of the RDTSCP.
+// This variable is OS dependent, but on Linux contains information
+// about the current cpu/core the code is running on.
+// If the RDTSCP instruction isn't supported on the CPU, the value 0 is returned.
+func (c CPUInfo) Ia32TscAux() uint32 {
+	if !c.RDTSCP() {
+		return 0
+	}
+	_, _, ecx, _ := rdtscpAsm()
+	return ecx
+}
+
+// LogicalCPU will return the Logical CPU the code is currently executing on.
+// This is likely to change when the OS re-schedules the running thread
+// to another CPU.
+// If the current core cannot be detected, -1 will be returned.
+func (c CPUInfo) LogicalCPU() int {
+	if c.maxFunc < 1 {
+		return -1
+	}
+	_, ebx, _, _ := cpuid(1)
+	return int(ebx >> 24)
+}
+
+// hertz tries to compute the clock speed of the CPU. If leaf 15 is
+// supported, use it, otherwise parse the brand string. Yes, really.
+func hertz(model string) int64 {
+	mfi := maxFunctionID()
+	if mfi >= 0x15 {
+		eax, ebx, ecx, _ := cpuid(0x15)
+		if eax != 0 && ebx != 0 && ecx != 0 {
+			return int64((int64(ecx) * int64(ebx)) / int64(eax))
+		}
+	}
+	// computeHz determines the official rated speed of a CPU from its brand
+	// string. This insanity is *actually the official documented way to do
+	// this according to Intel*, prior to leaf 0x15 existing. The official
+	// documentation only shows this working for exactly `x.xx` or `xxxx`
+	// cases, e.g., `2.50GHz` or `1300MHz`; this parser will accept other
+	// sizes.
+	hz := strings.LastIndex(model, "Hz")
+	if hz < 3 {
+		return -1
+	}
+	var multiplier int64
+	switch model[hz-1] {
+	case 'M':
+		multiplier = 1000 * 1000
+	case 'G':
+		multiplier = 1000 * 1000 * 1000
+	case 'T':
+		multiplier = 1000 * 1000 * 1000 * 1000
+	}
+	if multiplier == 0 {
+		return -1
+	}
+	freq := int64(0)
+	divisor := int64(0)
+	decimalShift := int64(1)
+	var i int
+	for i = hz - 2; i >= 0 && model[i] != ' '; i-- {
+		if model[i] >= '0' && model[i] <= '9' {
+			freq += int64(model[i]-'0') * decimalShift
+			decimalShift *= 10
+		} else if model[i] == '.' {
+			if divisor != 0 {
+				return -1
+			}
+			divisor = decimalShift
+		} else {
+			return -1
+		}
+	}
+	// we didn't find a space
+	if i < 0 {
+		return -1
+	}
+	if divisor != 0 {
+		return (freq * multiplier) / divisor
+	}
+	return freq * multiplier
+}
+
+// VM Will return true if the cpu id indicates we are in
+// a virtual machine. This is only a hint, and will very likely
+// have many false negatives.
+func (c CPUInfo) VM() bool {
+	switch c.VendorID {
+	case MSVM, KVM, VMware, XenHVM, Bhyve:
+		return true
+	}
+	return false
+}
+
+// Flags contains detected cpu features and characteristics
+type Flags uint64
+
+// ArmFlags contains detected ARM cpu features and characteristics
+type ArmFlags uint64
+
+// String returns a string representation of the detected
+// CPU features.
+func (f Flags) String() string {
+	return strings.Join(f.Strings(), ",")
+}
+
+// Strings returns an array of the detected features.
+func (f Flags) Strings() []string {
+	r := make([]string, 0, 20)
+	for i := uint(0); i < 64; i++ {
+		key := Flags(1 << i)
+		val := flagNames[key]
+		if f&key != 0 {
+			r = append(r, val)
+		}
+	}
+	return r
+}
+
+// String returns a string representation of the detected
+// CPU features.
+func (f ArmFlags) String() string {
+	return strings.Join(f.Strings(), ",")
+}
+
+// Strings returns an array of the detected features.
+func (f ArmFlags) Strings() []string {
+	r := make([]string, 0, 20)
+	for i := uint(0); i < 64; i++ {
+		key := ArmFlags(1 << i)
+		val := flagNamesArm[key]
+		if f&key != 0 {
+			r = append(r, val)
+		}
+	}
+	return r
+}
+func maxExtendedFunction() uint32 {
+	eax, _, _, _ := cpuid(0x80000000)
+	return eax
+}
+
+func maxFunctionID() uint32 {
+	a, _, _, _ := cpuid(0)
+	return a
+}
+
+func brandName() string {
+	if maxExtendedFunction() >= 0x80000004 {
+		v := make([]uint32, 0, 48)
+		for i := uint32(0); i < 3; i++ {
+			a, b, c, d := cpuid(0x80000002 + i)
+			v = append(v, a, b, c, d)
+		}
+		return strings.Trim(string(valAsString(v...)), " ")
+	}
+	return "unknown"
+}
+
+func threadsPerCore() int {
+	mfi := maxFunctionID()
+	vend, _ := vendorID()
+
+	if mfi < 0x4 || (vend != Intel && vend != AMD) {
+		return 1
+	}
+
+	if mfi < 0xb {
+		if vend != Intel {
+			return 1
+		}
+		_, b, _, d := cpuid(1)
+		if (d & (1 << 28)) != 0 {
+			// v will contain logical core count
+			v := (b >> 16) & 255
+			if v > 1 {
+				a4, _, _, _ := cpuid(4)
+				// physical cores
+				v2 := (a4 >> 26) + 1
+				if v2 > 0 {
+					return int(v) / int(v2)
+				}
+			}
+		}
+		return 1
+	}
+	_, b, _, _ := cpuidex(0xb, 0)
+	if b&0xffff == 0 {
+		return 1
+	}
+	return int(b & 0xffff)
+}
+
+func logicalCores() int {
+	mfi := maxFunctionID()
+	v, _ := vendorID()
+	switch v {
+	case Intel:
+		// Use this on old Intel processors
+		if mfi < 0xb {
+			if mfi < 1 {
+				return 0
+			}
+			// CPUID.1:EBX[23:16] represents the maximum number of addressable IDs (initial APIC ID)
+			// that can be assigned to logical processors in a physical package.
+			// The value may not be the same as the number of logical processors that are present in the hardware of a physical package.
+			_, ebx, _, _ := cpuid(1)
+			logical := (ebx >> 16) & 0xff
+			return int(logical)
+		}
+		_, b, _, _ := cpuidex(0xb, 1)
+		return int(b & 0xffff)
+	case AMD, Hygon:
+		_, b, _, _ := cpuid(1)
+		return int((b >> 16) & 0xff)
+	default:
+		return 0
+	}
+}
+
+func familyModel() (int, int) {
+	if maxFunctionID() < 0x1 {
+		return 0, 0
+	}
+	eax, _, _, _ := cpuid(1)
+	family := ((eax >> 8) & 0xf) + ((eax >> 20) & 0xff)
+	model := ((eax >> 4) & 0xf) + ((eax >> 12) & 0xf0)
+	return int(family), int(model)
+}
+
+func physicalCores() int {
+	v, _ := vendorID()
+	switch v {
+	case Intel:
+		return logicalCores() / threadsPerCore()
+	case AMD, Hygon:
+		lc := logicalCores()
+		tpc := threadsPerCore()
+		if lc > 0 && tpc > 0 {
+			return lc / tpc
+		}
+		// The following is inaccurate on AMD EPYC 7742 64-Core Processor
+
+		if maxExtendedFunction() >= 0x80000008 {
+			_, _, c, _ := cpuid(0x80000008)
+			return int(c&0xff) + 1
+		}
+	}
+	return 0
+}
+
+// Except from http://en.wikipedia.org/wiki/CPUID#EAX.3D0:_Get_vendor_ID
+var vendorMapping = map[string]Vendor{
+	"AMDisbetter!": AMD,
+	"AuthenticAMD": AMD,
+	"CentaurHauls": VIA,
+	"GenuineIntel": Intel,
+	"TransmetaCPU": Transmeta,
+	"GenuineTMx86": Transmeta,
+	"Geode by NSC": NSC,
+	"VIA VIA VIA ": VIA,
+	"KVMKVMKVMKVM": KVM,
+	"Microsoft Hv": MSVM,
+	"VMwareVMware": VMware,
+	"XenVMMXenVMM": XenHVM,
+	"bhyve bhyve ": Bhyve,
+	"HygonGenuine": Hygon,
+	"Vortex86 SoC": SiS,
+	"SiS SiS SiS ": SiS,
+	"RiseRiseRise": SiS,
+	"Genuine  RDC": RDC,
+}
+
+func vendorID() (Vendor, string) {
+	_, b, c, d := cpuid(0)
+	v := string(valAsString(b, d, c))
+	vend, ok := vendorMapping[v]
+	if !ok {
+		return Other, v
+	}
+	return vend, v
+}
+
+func cacheLine() int {
+	if maxFunctionID() < 0x1 {
+		return 0
+	}
+
+	_, ebx, _, _ := cpuid(1)
+	cache := (ebx & 0xff00) >> 5 // cflush size
+	if cache == 0 && maxExtendedFunction() >= 0x80000006 {
+		_, _, ecx, _ := cpuid(0x80000006)
+		cache = ecx & 0xff // cacheline size
+	}
+	// TODO: Read from Cache and TLB Information
+	return int(cache)
+}
+
+func (c *CPUInfo) cacheSize() {
+	c.Cache.L1D = -1
+	c.Cache.L1I = -1
+	c.Cache.L2 = -1
+	c.Cache.L3 = -1
+	vendor, _ := vendorID()
+	switch vendor {
+	case Intel:
+		if maxFunctionID() < 4 {
+			return
+		}
+		for i := uint32(0); ; i++ {
+			eax, ebx, ecx, _ := cpuidex(4, i)
+			cacheType := eax & 15
+			if cacheType == 0 {
+				break
+			}
+			cacheLevel := (eax >> 5) & 7
+			coherency := int(ebx&0xfff) + 1
+			partitions := int((ebx>>12)&0x3ff) + 1
+			associativity := int((ebx>>22)&0x3ff) + 1
+			sets := int(ecx) + 1
+			size := associativity * partitions * coherency * sets
+			switch cacheLevel {
+			case 1:
+				if cacheType == 1 {
+					// 1 = Data Cache
+					c.Cache.L1D = size
+				} else if cacheType == 2 {
+					// 2 = Instruction Cache
+					c.Cache.L1I = size
+				} else {
+					if c.Cache.L1D < 0 {
+						c.Cache.L1I = size
+					}
+					if c.Cache.L1I < 0 {
+						c.Cache.L1I = size
+					}
+				}
+			case 2:
+				c.Cache.L2 = size
+			case 3:
+				c.Cache.L3 = size
+			}
+		}
+	case AMD, Hygon:
+		// Untested.
+		if maxExtendedFunction() < 0x80000005 {
+			return
+		}
+		_, _, ecx, edx := cpuid(0x80000005)
+		c.Cache.L1D = int(((ecx >> 24) & 0xFF) * 1024)
+		c.Cache.L1I = int(((edx >> 24) & 0xFF) * 1024)
+
+		if maxExtendedFunction() < 0x80000006 {
+			return
+		}
+		_, _, ecx, _ = cpuid(0x80000006)
+		c.Cache.L2 = int(((ecx >> 16) & 0xFFFF) * 1024)
+
+		// CPUID Fn8000_001D_EAX_x[N:0] Cache Properties
+		if maxExtendedFunction() < 0x8000001D {
+			return
+		}
+		for i := uint32(0); i < math.MaxUint32; i++ {
+			eax, ebx, ecx, _ := cpuidex(0x8000001D, i)
+
+			level := (eax >> 5) & 7
+			cacheNumSets := ecx + 1
+			cacheLineSize := 1 + (ebx & 2047)
+			cachePhysPartitions := 1 + ((ebx >> 12) & 511)
+			cacheNumWays := 1 + ((ebx >> 22) & 511)
+
+			typ := eax & 15
+			size := int(cacheNumSets * cacheLineSize * cachePhysPartitions * cacheNumWays)
+			if typ == 0 {
+				return
+			}
+
+			switch level {
+			case 1:
+				switch typ {
+				case 1:
+					// Data cache
+					c.Cache.L1D = size
+				case 2:
+					// Inst cache
+					c.Cache.L1I = size
+				default:
+					if c.Cache.L1D < 0 {
+						c.Cache.L1I = size
+					}
+					if c.Cache.L1I < 0 {
+						c.Cache.L1I = size
+					}
+				}
+			case 2:
+				c.Cache.L2 = size
+			case 3:
+				c.Cache.L3 = size
+			}
+		}
+	}
+
+	return
+}
+
+type SGXEPCSection struct {
+	BaseAddress uint64
+	EPCSize     uint64
+}
+
+type SGXSupport struct {
+	Available           bool
+	LaunchControl       bool
+	SGX1Supported       bool
+	SGX2Supported       bool
+	MaxEnclaveSizeNot64 int64
+	MaxEnclaveSize64    int64
+	EPCSections         []SGXEPCSection
+}
+
+func hasSGX(available, lc bool) (rval SGXSupport) {
+	rval.Available = available
+
+	if !available {
+		return
+	}
+
+	rval.LaunchControl = lc
+
+	a, _, _, d := cpuidex(0x12, 0)
+	rval.SGX1Supported = a&0x01 != 0
+	rval.SGX2Supported = a&0x02 != 0
+	rval.MaxEnclaveSizeNot64 = 1 << (d & 0xFF)     // pow 2
+	rval.MaxEnclaveSize64 = 1 << ((d >> 8) & 0xFF) // pow 2
+	rval.EPCSections = make([]SGXEPCSection, 0)
+
+	for subleaf := uint32(2); subleaf < 2+8; subleaf++ {
+		eax, ebx, ecx, edx := cpuidex(0x12, subleaf)
+		leafType := eax & 0xf
+
+		if leafType == 0 {
+			// Invalid subleaf, stop iterating
+			break
+		} else if leafType == 1 {
+			// EPC Section subleaf
+			baseAddress := uint64(eax&0xfffff000) + (uint64(ebx&0x000fffff) << 32)
+			size := uint64(ecx&0xfffff000) + (uint64(edx&0x000fffff) << 32)
+
+			section := SGXEPCSection{BaseAddress: baseAddress, EPCSize: size}
+			rval.EPCSections = append(rval.EPCSections, section)
+		}
+	}
+
+	return
+}
+
+func support() Flags {
+	mfi := maxFunctionID()
+	vend, _ := vendorID()
+	if mfi < 0x1 {
+		return 0
+	}
+	rval := uint64(0)
+	_, _, c, d := cpuid(1)
+	if (d & (1 << 15)) != 0 {
+		rval |= CMOV
+	}
+	if (d & (1 << 23)) != 0 {
+		rval |= MMX
+	}
+	if (d & (1 << 25)) != 0 {
+		rval |= MMXEXT
+	}
+	if (d & (1 << 25)) != 0 {
+		rval |= SSE
+	}
+	if (d & (1 << 26)) != 0 {
+		rval |= SSE2
+	}
+	if (c & 1) != 0 {
+		rval |= SSE3
+	}
+	if (c & (1 << 5)) != 0 {
+		rval |= VMX
+	}
+	if (c & 0x00000200) != 0 {
+		rval |= SSSE3
+	}
+	if (c & 0x00080000) != 0 {
+		rval |= SSE4
+	}
+	if (c & 0x00100000) != 0 {
+		rval |= SSE42
+	}
+	if (c & (1 << 25)) != 0 {
+		rval |= AESNI
+	}
+	if (c & (1 << 1)) != 0 {
+		rval |= CLMUL
+	}
+	if c&(1<<23) != 0 {
+		rval |= POPCNT
+	}
+	if c&(1<<30) != 0 {
+		rval |= RDRAND
+	}
+	if c&(1<<29) != 0 {
+		rval |= F16C
+	}
+	if c&(1<<13) != 0 {
+		rval |= CX16
+	}
+	if vend == Intel && (d&(1<<28)) != 0 && mfi >= 4 {
+		if threadsPerCore() > 1 {
+			rval |= HTT
+		}
+	}
+	if vend == AMD && (d&(1<<28)) != 0 && mfi >= 4 {
+		if threadsPerCore() > 1 {
+			rval |= HTT
+		}
+	}
+	// Check XGETBV, OXSAVE and AVX bits
+	if c&(1<<26) != 0 && c&(1<<27) != 0 && c&(1<<28) != 0 {
+		// Check for OS support
+		eax, _ := xgetbv(0)
+		if (eax & 0x6) == 0x6 {
+			rval |= AVX
+			if (c & 0x00001000) != 0 {
+				rval |= FMA3
+			}
+		}
+	}
+
+	// Check AVX2, AVX2 requires OS support, but BMI1/2 don't.
+	if mfi >= 7 {
+		_, ebx, ecx, edx := cpuidex(7, 0)
+		eax1, _, _, _ := cpuidex(7, 1)
+		if (rval&AVX) != 0 && (ebx&0x00000020) != 0 {
+			rval |= AVX2
+		}
+		if (ebx & 0x00000008) != 0 {
+			rval |= BMI1
+			if (ebx & 0x00000100) != 0 {
+				rval |= BMI2
+			}
+		}
+		if ebx&(1<<2) != 0 {
+			rval |= SGX
+		}
+		if ebx&(1<<4) != 0 {
+			rval |= HLE
+		}
+		if ebx&(1<<9) != 0 {
+			rval |= ERMS
+		}
+		if ebx&(1<<11) != 0 {
+			rval |= RTM
+		}
+		if ebx&(1<<14) != 0 {
+			rval |= MPX
+		}
+		if ebx&(1<<18) != 0 {
+			rval |= RDSEED
+		}
+		if ebx&(1<<19) != 0 {
+			rval |= ADX
+		}
+		if ebx&(1<<29) != 0 {
+			rval |= SHA
+		}
+		if edx&(1<<26) != 0 {
+			rval |= IBPB
+		}
+		if ecx&(1<<30) != 0 {
+			rval |= SGXLC
+		}
+		if edx&(1<<27) != 0 {
+			rval |= STIBP
+		}
+
+		// Only detect AVX-512 features if XGETBV is supported
+		if c&((1<<26)|(1<<27)) == (1<<26)|(1<<27) {
+			// Check for OS support
+			eax, _ := xgetbv(0)
+
+			// Verify that XCR0[7:5] = ‘111b’ (OPMASK state, upper 256-bit of ZMM0-ZMM15 and
+			// ZMM16-ZMM31 state are enabled by OS)
+			/// and that XCR0[2:1] = ‘11b’ (XMM state and YMM state are enabled by OS).
+			if (eax>>5)&7 == 7 && (eax>>1)&3 == 3 {
+				if ebx&(1<<16) != 0 {
+					rval |= AVX512F
+				}
+				if ebx&(1<<17) != 0 {
+					rval |= AVX512DQ
+				}
+				if ebx&(1<<21) != 0 {
+					rval |= AVX512IFMA
+				}
+				if ebx&(1<<26) != 0 {
+					rval |= AVX512PF
+				}
+				if ebx&(1<<27) != 0 {
+					rval |= AVX512ER
+				}
+				if ebx&(1<<28) != 0 {
+					rval |= AVX512CD
+				}
+				if ebx&(1<<30) != 0 {
+					rval |= AVX512BW
+				}
+				if ebx&(1<<31) != 0 {
+					rval |= AVX512VL
+				}
+				// ecx
+				if ecx&(1<<1) != 0 {
+					rval |= AVX512VBMI
+				}
+				if ecx&(1<<6) != 0 {
+					rval |= AVX512VBMI2
+				}
+				if ecx&(1<<8) != 0 {
+					rval |= GFNI
+				}
+				if ecx&(1<<9) != 0 {
+					rval |= VAES
+				}
+				if ecx&(1<<10) != 0 {
+					rval |= VPCLMULQDQ
+				}
+				if ecx&(1<<11) != 0 {
+					rval |= AVX512VNNI
+				}
+				if ecx&(1<<12) != 0 {
+					rval |= AVX512BITALG
+				}
+				if ecx&(1<<14) != 0 {
+					rval |= AVX512VPOPCNTDQ
+				}
+				// edx
+				if edx&(1<<8) != 0 {
+					rval |= AVX512VP2INTERSECT
+				}
+				// cpuid eax 07h,ecx=1
+				if eax1&(1<<5) != 0 {
+					rval |= AVX512BF16
+				}
+			}
+		}
+	}
+
+	if maxExtendedFunction() >= 0x80000001 {
+		_, _, c, d := cpuid(0x80000001)
+		if (c & (1 << 5)) != 0 {
+			rval |= LZCNT
+			rval |= POPCNT
+		}
+		if (d & (1 << 31)) != 0 {
+			rval |= AMD3DNOW
+		}
+		if (d & (1 << 30)) != 0 {
+			rval |= AMD3DNOWEXT
+		}
+		if (d & (1 << 23)) != 0 {
+			rval |= MMX
+		}
+		if (d & (1 << 22)) != 0 {
+			rval |= MMXEXT
+		}
+		if (c & (1 << 6)) != 0 {
+			rval |= SSE4A
+		}
+		if d&(1<<20) != 0 {
+			rval |= NX
+		}
+		if d&(1<<27) != 0 {
+			rval |= RDTSCP
+		}
+
+		/* Allow for selectively disabling SSE2 functions on AMD processors
+		   with SSE2 support but not SSE4a. This includes Athlon64, some
+		   Opteron, and some Sempron processors. MMX, SSE, or 3DNow! are faster
+		   than SSE2 often enough to utilize this special-case flag.
+		   AV_CPU_FLAG_SSE2 and AV_CPU_FLAG_SSE2SLOW are both set in this case
+		   so that SSE2 is used unless explicitly disabled by checking
+		   AV_CPU_FLAG_SSE2SLOW. */
+		if vend != Intel &&
+			rval&SSE2 != 0 && (c&0x00000040) == 0 {
+			rval |= SSE2SLOW
+		}
+
+		/* XOP and FMA4 use the AVX instruction coding scheme, so they can't be
+		 * used unless the OS has AVX support. */
+		if (rval & AVX) != 0 {
+			if (c & 0x00000800) != 0 {
+				rval |= XOP
+			}
+			if (c & 0x00010000) != 0 {
+				rval |= FMA4
+			}
+		}
+
+		if vend == Intel {
+			family, model := familyModel()
+			if family == 6 && (model == 9 || model == 13 || model == 14) {
+				/* 6/9 (pentium-m "banias"), 6/13 (pentium-m "dothan"), and
+				 * 6/14 (core1 "yonah") theoretically support sse2, but it's
+				 * usually slower than mmx. */
+				if (rval & SSE2) != 0 {
+					rval |= SSE2SLOW
+				}
+				if (rval & SSE3) != 0 {
+					rval |= SSE3SLOW
+				}
+			}
+			/* The Atom processor has SSSE3 support, which is useful in many cases,
+			 * but sometimes the SSSE3 version is slower than the SSE2 equivalent
+			 * on the Atom, but is generally faster on other processors supporting
+			 * SSSE3. This flag allows for selectively disabling certain SSSE3
+			 * functions on the Atom. */
+			if family == 6 && model == 28 {
+				rval |= ATOM
+			}
+		}
+	}
+	return Flags(rval)
+}
+
+func valAsString(values ...uint32) []byte {
+	r := make([]byte, 4*len(values))
+	for i, v := range values {
+		dst := r[i*4:]
+		dst[0] = byte(v & 0xff)
+		dst[1] = byte((v >> 8) & 0xff)
+		dst[2] = byte((v >> 16) & 0xff)
+		dst[3] = byte((v >> 24) & 0xff)
+		switch {
+		case dst[0] == 0:
+			return r[:i*4]
+		case dst[1] == 0:
+			return r[:i*4+1]
+		case dst[2] == 0:
+			return r[:i*4+2]
+		case dst[3] == 0:
+			return r[:i*4+3]
+		}
+	}
+	return r
+}
+
+// Single-precision and double-precision floating point
+func (c CPUInfo) ArmFP() bool {
+	return c.Arm&FP != 0
+}
+
+// Advanced SIMD
+func (c CPUInfo) ArmASIMD() bool {
+	return c.Arm&ASIMD != 0
+}
+
+// Generic timer
+func (c CPUInfo) ArmEVTSTRM() bool {
+	return c.Arm&EVTSTRM != 0
+}
+
+// AES instructions
+func (c CPUInfo) ArmAES() bool {
+	return c.Arm&AES != 0
+}
+
+// Polynomial Multiply instructions (PMULL/PMULL2)
+func (c CPUInfo) ArmPMULL() bool {
+	return c.Arm&PMULL != 0
+}
+
+// SHA-1 instructions (SHA1C, etc)
+func (c CPUInfo) ArmSHA1() bool {
+	return c.Arm&SHA1 != 0
+}
+
+// SHA-2 instructions (SHA256H, etc)
+func (c CPUInfo) ArmSHA2() bool {
+	return c.Arm&SHA2 != 0
+}
+
+// CRC32/CRC32C instructions
+func (c CPUInfo) ArmCRC32() bool {
+	return c.Arm&CRC32 != 0
+}
+
+// Large System Extensions (LSE)
+func (c CPUInfo) ArmATOMICS() bool {
+	return c.Arm&ATOMICS != 0
+}
+
+// Half-precision floating point
+func (c CPUInfo) ArmFPHP() bool {
+	return c.Arm&FPHP != 0
+}
+
+// Advanced SIMD half-precision floating point
+func (c CPUInfo) ArmASIMDHP() bool {
+	return c.Arm&ASIMDHP != 0
+}
+
+// Rounding Double Multiply Accumulate/Subtract (SQRDMLAH/SQRDMLSH)
+func (c CPUInfo) ArmASIMDRDM() bool {
+	return c.Arm&ASIMDRDM != 0
+}
+
+// Javascript-style double->int convert (FJCVTZS)
+func (c CPUInfo) ArmJSCVT() bool {
+	return c.Arm&JSCVT != 0
+}
+
+// Floatin point complex number addition and multiplication
+func (c CPUInfo) ArmFCMA() bool {
+	return c.Arm&FCMA != 0
+}
+
+// Weaker release consistency (LDAPR, etc)
+func (c CPUInfo) ArmLRCPC() bool {
+	return c.Arm&LRCPC != 0
+}
+
+// Data cache clean to Point of Persistence (DC CVAP)
+func (c CPUInfo) ArmDCPOP() bool {
+	return c.Arm&DCPOP != 0
+}
+
+// SHA-3 instructions (EOR3, RAXI, XAR, BCAX)
+func (c CPUInfo) ArmSHA3() bool {
+	return c.Arm&SHA3 != 0
+}
+
+// SM3 instructions
+func (c CPUInfo) ArmSM3() bool {
+	return c.Arm&SM3 != 0
+}
+
+// SM4 instructions
+func (c CPUInfo) ArmSM4() bool {
+	return c.Arm&SM4 != 0
+}
+
+// SIMD Dot Product
+func (c CPUInfo) ArmASIMDDP() bool {
+	return c.Arm&ASIMDDP != 0
+}
+
+// SHA512 instructions
+func (c CPUInfo) ArmSHA512() bool {
+	return c.Arm&SHA512 != 0
+}
+
+// Scalable Vector Extension
+func (c CPUInfo) ArmSVE() bool {
+	return c.Arm&SVE != 0
+}
+
+// Generic Pointer Authentication
+func (c CPUInfo) ArmGPA() bool {
+	return c.Arm&GPA != 0
+}
diff --git a/vendor/github.com/klauspost/cpuid/cpuid_386.s b/vendor/github.com/klauspost/cpuid/cpuid_386.s
new file mode 100644
index 000000000..089638f51
--- /dev/null
+++ b/vendor/github.com/klauspost/cpuid/cpuid_386.s
@@ -0,0 +1,42 @@
+// Copyright (c) 2015 Klaus Post, released under MIT License. See LICENSE file.
+
+//+build 386,!gccgo,!noasm,!appengine
+
+// func asmCpuid(op uint32) (eax, ebx, ecx, edx uint32)
+TEXT ·asmCpuid(SB), 7, $0
+	XORL CX, CX
+	MOVL op+0(FP), AX
+	CPUID
+	MOVL AX, eax+4(FP)
+	MOVL BX, ebx+8(FP)
+	MOVL CX, ecx+12(FP)
+	MOVL DX, edx+16(FP)
+	RET
+
+// func asmCpuidex(op, op2 uint32) (eax, ebx, ecx, edx uint32)
+TEXT ·asmCpuidex(SB), 7, $0
+	MOVL op+0(FP), AX
+	MOVL op2+4(FP), CX
+	CPUID
+	MOVL AX, eax+8(FP)
+	MOVL BX, ebx+12(FP)
+	MOVL CX, ecx+16(FP)
+	MOVL DX, edx+20(FP)
+	RET
+
+// func xgetbv(index uint32) (eax, edx uint32)
+TEXT ·asmXgetbv(SB), 7, $0
+	MOVL index+0(FP), CX
+	BYTE $0x0f; BYTE $0x01; BYTE $0xd0 // XGETBV
+	MOVL AX, eax+4(FP)
+	MOVL DX, edx+8(FP)
+	RET
+
+// func asmRdtscpAsm() (eax, ebx, ecx, edx uint32)
+TEXT ·asmRdtscpAsm(SB), 7, $0
+	BYTE $0x0F; BYTE $0x01; BYTE $0xF9 // RDTSCP
+	MOVL AX, eax+0(FP)
+	MOVL BX, ebx+4(FP)
+	MOVL CX, ecx+8(FP)
+	MOVL DX, edx+12(FP)
+	RET
diff --git a/vendor/github.com/klauspost/cpuid/cpuid_amd64.s b/vendor/github.com/klauspost/cpuid/cpuid_amd64.s
new file mode 100644
index 000000000..3ba0559e9
--- /dev/null
+++ b/vendor/github.com/klauspost/cpuid/cpuid_amd64.s
@@ -0,0 +1,42 @@
+// Copyright (c) 2015 Klaus Post, released under MIT License. See LICENSE file.
+
+//+build amd64,!gccgo,!noasm,!appengine
+
+// func asmCpuid(op uint32) (eax, ebx, ecx, edx uint32)
+TEXT ·asmCpuid(SB), 7, $0
+	XORQ CX, CX
+	MOVL op+0(FP), AX
+	CPUID
+	MOVL AX, eax+8(FP)
+	MOVL BX, ebx+12(FP)
+	MOVL CX, ecx+16(FP)
+	MOVL DX, edx+20(FP)
+	RET
+
+// func asmCpuidex(op, op2 uint32) (eax, ebx, ecx, edx uint32)
+TEXT ·asmCpuidex(SB), 7, $0
+	MOVL op+0(FP), AX
+	MOVL op2+4(FP), CX
+	CPUID
+	MOVL AX, eax+8(FP)
+	MOVL BX, ebx+12(FP)
+	MOVL CX, ecx+16(FP)
+	MOVL DX, edx+20(FP)
+	RET
+
+// func asmXgetbv(index uint32) (eax, edx uint32)
+TEXT ·asmXgetbv(SB), 7, $0
+	MOVL index+0(FP), CX
+	BYTE $0x0f; BYTE $0x01; BYTE $0xd0 // XGETBV
+	MOVL AX, eax+8(FP)
+	MOVL DX, edx+12(FP)
+	RET
+
+// func asmRdtscpAsm() (eax, ebx, ecx, edx uint32)
+TEXT ·asmRdtscpAsm(SB), 7, $0
+	BYTE $0x0F; BYTE $0x01; BYTE $0xF9 // RDTSCP
+	MOVL AX, eax+0(FP)
+	MOVL BX, ebx+4(FP)
+	MOVL CX, ecx+8(FP)
+	MOVL DX, edx+12(FP)
+	RET
diff --git a/vendor/github.com/klauspost/cpuid/cpuid_arm64.s b/vendor/github.com/klauspost/cpuid/cpuid_arm64.s
new file mode 100644
index 000000000..8975ee8db
--- /dev/null
+++ b/vendor/github.com/klauspost/cpuid/cpuid_arm64.s
@@ -0,0 +1,26 @@
+// Copyright (c) 2015 Klaus Post, released under MIT License. See LICENSE file.
+
+//+build arm64,!gccgo
+
+// See https://www.kernel.org/doc/Documentation/arm64/cpu-feature-registers.txt
+
+// func getMidr
+TEXT ·getMidr(SB), 7, $0
+	WORD $0xd5380000    // mrs x0, midr_el1         /* Main ID Register */
+	MOVD R0, midr+0(FP)
+	RET
+
+// func getProcFeatures
+TEXT ·getProcFeatures(SB), 7, $0
+	WORD $0xd5380400            // mrs x0, id_aa64pfr0_el1  /* Processor Feature Register 0 */
+	MOVD R0, procFeatures+0(FP)
+	RET
+
+// func getInstAttributes
+TEXT ·getInstAttributes(SB), 7, $0
+	WORD $0xd5380600            // mrs x0, id_aa64isar0_el1 /* Instruction Set Attribute Register 0 */
+	WORD $0xd5380621            // mrs x1, id_aa64isar1_el1 /* Instruction Set Attribute Register 1 */
+	MOVD R0, instAttrReg0+0(FP)
+	MOVD R1, instAttrReg1+8(FP)
+	RET
+
diff --git a/vendor/github.com/klauspost/cpuid/detect_arm64.go b/vendor/github.com/klauspost/cpuid/detect_arm64.go
new file mode 100644
index 000000000..0d9380ffe
--- /dev/null
+++ b/vendor/github.com/klauspost/cpuid/detect_arm64.go
@@ -0,0 +1,215 @@
+// Copyright (c) 2015 Klaus Post, released under MIT License. See LICENSE file.
+
+//+build arm64,!gccgo,!noasm,!appengine
+
+package cpuid
+
+func getMidr() (midr uint64)
+func getProcFeatures() (procFeatures uint64)
+func getInstAttributes() (instAttrReg0, instAttrReg1 uint64)
+
+func initCPU() {
+	cpuid = func(uint32) (a, b, c, d uint32) { return 0, 0, 0, 0 }
+	cpuidex = func(x, y uint32) (a, b, c, d uint32) { return 0, 0, 0, 0 }
+	xgetbv = func(uint32) (a, b uint32) { return 0, 0 }
+	rdtscpAsm = func() (a, b, c, d uint32) { return 0, 0, 0, 0 }
+}
+
+func addInfo(c *CPUInfo) {
+	// 	midr := getMidr()
+
+	// MIDR_EL1 - Main ID Register
+	//  x--------------------------------------------------x
+	//  | Name                         |  bits   | visible |
+	//  |--------------------------------------------------|
+	//  | Implementer                  | [31-24] |    y    |
+	//  |--------------------------------------------------|
+	//  | Variant                      | [23-20] |    y    |
+	//  |--------------------------------------------------|
+	//  | Architecture                 | [19-16] |    y    |
+	//  |--------------------------------------------------|
+	//  | PartNum                      | [15-4]  |    y    |
+	//  |--------------------------------------------------|
+	//  | Revision                     | [3-0]   |    y    |
+	//  x--------------------------------------------------x
+
+	// 	fmt.Printf(" implementer:  0x%02x\n", (midr>>24)&0xff)
+	// 	fmt.Printf("     variant:   0x%01x\n", (midr>>20)&0xf)
+	// 	fmt.Printf("architecture:   0x%01x\n", (midr>>16)&0xf)
+	// 	fmt.Printf("    part num: 0x%03x\n", (midr>>4)&0xfff)
+	// 	fmt.Printf("    revision:   0x%01x\n", (midr>>0)&0xf)
+
+	procFeatures := getProcFeatures()
+
+	// ID_AA64PFR0_EL1 - Processor Feature Register 0
+	// x--------------------------------------------------x
+	// | Name                         |  bits   | visible |
+	// |--------------------------------------------------|
+	// | DIT                          | [51-48] |    y    |
+	// |--------------------------------------------------|
+	// | SVE                          | [35-32] |    y    |
+	// |--------------------------------------------------|
+	// | GIC                          | [27-24] |    n    |
+	// |--------------------------------------------------|
+	// | AdvSIMD                      | [23-20] |    y    |
+	// |--------------------------------------------------|
+	// | FP                           | [19-16] |    y    |
+	// |--------------------------------------------------|
+	// | EL3                          | [15-12] |    n    |
+	// |--------------------------------------------------|
+	// | EL2                          | [11-8]  |    n    |
+	// |--------------------------------------------------|
+	// | EL1                          | [7-4]   |    n    |
+	// |--------------------------------------------------|
+	// | EL0                          | [3-0]   |    n    |
+	// x--------------------------------------------------x
+
+	var f ArmFlags
+	// if procFeatures&(0xf<<48) != 0 {
+	// 	fmt.Println("DIT")
+	// }
+	if procFeatures&(0xf<<32) != 0 {
+		f |= SVE
+	}
+	if procFeatures&(0xf<<20) != 15<<20 {
+		f |= ASIMD
+		if procFeatures&(0xf<<20) == 1<<20 {
+			// https://developer.arm.com/docs/ddi0595/b/aarch64-system-registers/id_aa64pfr0_el1
+			// 0b0001 --> As for 0b0000, and also includes support for half-precision floating-point arithmetic.
+			f |= FPHP
+			f |= ASIMDHP
+		}
+	}
+	if procFeatures&(0xf<<16) != 0 {
+		f |= FP
+	}
+
+	instAttrReg0, instAttrReg1 := getInstAttributes()
+
+	// https://developer.arm.com/docs/ddi0595/b/aarch64-system-registers/id_aa64isar0_el1
+	//
+	// ID_AA64ISAR0_EL1 - Instruction Set Attribute Register 0
+	// x--------------------------------------------------x
+	// | Name                         |  bits   | visible |
+	// |--------------------------------------------------|
+	// | TS                           | [55-52] |    y    |
+	// |--------------------------------------------------|
+	// | FHM                          | [51-48] |    y    |
+	// |--------------------------------------------------|
+	// | DP                           | [47-44] |    y    |
+	// |--------------------------------------------------|
+	// | SM4                          | [43-40] |    y    |
+	// |--------------------------------------------------|
+	// | SM3                          | [39-36] |    y    |
+	// |--------------------------------------------------|
+	// | SHA3                         | [35-32] |    y    |
+	// |--------------------------------------------------|
+	// | RDM                          | [31-28] |    y    |
+	// |--------------------------------------------------|
+	// | ATOMICS                      | [23-20] |    y    |
+	// |--------------------------------------------------|
+	// | CRC32                        | [19-16] |    y    |
+	// |--------------------------------------------------|
+	// | SHA2                         | [15-12] |    y    |
+	// |--------------------------------------------------|
+	// | SHA1                         | [11-8]  |    y    |
+	// |--------------------------------------------------|
+	// | AES                          | [7-4]   |    y    |
+	// x--------------------------------------------------x
+
+	// if instAttrReg0&(0xf<<52) != 0 {
+	// 	fmt.Println("TS")
+	// }
+	// if instAttrReg0&(0xf<<48) != 0 {
+	// 	fmt.Println("FHM")
+	// }
+	if instAttrReg0&(0xf<<44) != 0 {
+		f |= ASIMDDP
+	}
+	if instAttrReg0&(0xf<<40) != 0 {
+		f |= SM4
+	}
+	if instAttrReg0&(0xf<<36) != 0 {
+		f |= SM3
+	}
+	if instAttrReg0&(0xf<<32) != 0 {
+		f |= SHA3
+	}
+	if instAttrReg0&(0xf<<28) != 0 {
+		f |= ASIMDRDM
+	}
+	if instAttrReg0&(0xf<<20) != 0 {
+		f |= ATOMICS
+	}
+	if instAttrReg0&(0xf<<16) != 0 {
+		f |= CRC32
+	}
+	if instAttrReg0&(0xf<<12) != 0 {
+		f |= SHA2
+	}
+	if instAttrReg0&(0xf<<12) == 2<<12 {
+		// https://developer.arm.com/docs/ddi0595/b/aarch64-system-registers/id_aa64isar0_el1
+		// 0b0010 --> As 0b0001, plus SHA512H, SHA512H2, SHA512SU0, and SHA512SU1 instructions implemented.
+		f |= SHA512
+	}
+	if instAttrReg0&(0xf<<8) != 0 {
+		f |= SHA1
+	}
+	if instAttrReg0&(0xf<<4) != 0 {
+		f |= AES
+	}
+	if instAttrReg0&(0xf<<4) == 2<<4 {
+		// https://developer.arm.com/docs/ddi0595/b/aarch64-system-registers/id_aa64isar0_el1
+		// 0b0010 --> As for 0b0001, plus PMULL/PMULL2 instructions operating on 64-bit data quantities.
+		f |= PMULL
+	}
+
+	// https://developer.arm.com/docs/ddi0595/b/aarch64-system-registers/id_aa64isar1_el1
+	//
+	// ID_AA64ISAR1_EL1 - Instruction set attribute register 1
+	// x--------------------------------------------------x
+	// | Name                         |  bits   | visible |
+	// |--------------------------------------------------|
+	// | GPI                          | [31-28] |    y    |
+	// |--------------------------------------------------|
+	// | GPA                          | [27-24] |    y    |
+	// |--------------------------------------------------|
+	// | LRCPC                        | [23-20] |    y    |
+	// |--------------------------------------------------|
+	// | FCMA                         | [19-16] |    y    |
+	// |--------------------------------------------------|
+	// | JSCVT                        | [15-12] |    y    |
+	// |--------------------------------------------------|
+	// | API                          | [11-8]  |    y    |
+	// |--------------------------------------------------|
+	// | APA                          | [7-4]   |    y    |
+	// |--------------------------------------------------|
+	// | DPB                          | [3-0]   |    y    |
+	// x--------------------------------------------------x
+
+	// if instAttrReg1&(0xf<<28) != 0 {
+	// 	fmt.Println("GPI")
+	// }
+	if instAttrReg1&(0xf<<28) != 24 {
+		f |= GPA
+	}
+	if instAttrReg1&(0xf<<20) != 0 {
+		f |= LRCPC
+	}
+	if instAttrReg1&(0xf<<16) != 0 {
+		f |= FCMA
+	}
+	if instAttrReg1&(0xf<<12) != 0 {
+		f |= JSCVT
+	}
+	// if instAttrReg1&(0xf<<8) != 0 {
+	// 	fmt.Println("API")
+	// }
+	// if instAttrReg1&(0xf<<4) != 0 {
+	// 	fmt.Println("APA")
+	// }
+	if instAttrReg1&(0xf<<0) != 0 {
+		f |= DCPOP
+	}
+	c.Arm = f
+}
diff --git a/vendor/github.com/klauspost/cpuid/detect_intel.go b/vendor/github.com/klauspost/cpuid/detect_intel.go
new file mode 100644
index 000000000..09a461465
--- /dev/null
+++ b/vendor/github.com/klauspost/cpuid/detect_intel.go
@@ -0,0 +1,33 @@
+// Copyright (c) 2015 Klaus Post, released under MIT License. See LICENSE file.
+
+//+build 386,!gccgo amd64,!gccgo,!noasm,!appengine
+
+package cpuid
+
+func asmCpuid(op uint32) (eax, ebx, ecx, edx uint32)
+func asmCpuidex(op, op2 uint32) (eax, ebx, ecx, edx uint32)
+func asmXgetbv(index uint32) (eax, edx uint32)
+func asmRdtscpAsm() (eax, ebx, ecx, edx uint32)
+
+func initCPU() {
+	cpuid = asmCpuid
+	cpuidex = asmCpuidex
+	xgetbv = asmXgetbv
+	rdtscpAsm = asmRdtscpAsm
+}
+
+func addInfo(c *CPUInfo) {
+	c.maxFunc = maxFunctionID()
+	c.maxExFunc = maxExtendedFunction()
+	c.BrandName = brandName()
+	c.CacheLine = cacheLine()
+	c.Family, c.Model = familyModel()
+	c.Features = support()
+	c.SGX = hasSGX(c.Features&SGX != 0, c.Features&SGXLC != 0)
+	c.ThreadsPerCore = threadsPerCore()
+	c.LogicalCores = logicalCores()
+	c.PhysicalCores = physicalCores()
+	c.VendorID, c.VendorString = vendorID()
+	c.Hz = hertz(c.BrandName)
+	c.cacheSize()
+}
diff --git a/vendor/github.com/klauspost/cpuid/detect_ref.go b/vendor/github.com/klauspost/cpuid/detect_ref.go
new file mode 100644
index 000000000..970ff3d22
--- /dev/null
+++ b/vendor/github.com/klauspost/cpuid/detect_ref.go
@@ -0,0 +1,14 @@
+// Copyright (c) 2015 Klaus Post, released under MIT License. See LICENSE file.
+
+//+build !amd64,!386,!arm64 gccgo noasm appengine
+
+package cpuid
+
+func initCPU() {
+	cpuid = func(uint32) (a, b, c, d uint32) { return 0, 0, 0, 0 }
+	cpuidex = func(x, y uint32) (a, b, c, d uint32) { return 0, 0, 0, 0 }
+	xgetbv = func(uint32) (a, b uint32) { return 0, 0 }
+	rdtscpAsm = func() (a, b, c, d uint32) { return 0, 0, 0, 0 }
+}
+
+func addInfo(info *CPUInfo) {}
diff --git a/vendor/github.com/klauspost/cpuid/go.mod b/vendor/github.com/klauspost/cpuid/go.mod
new file mode 100644
index 000000000..55563f2a8
--- /dev/null
+++ b/vendor/github.com/klauspost/cpuid/go.mod
@@ -0,0 +1,3 @@
+module github.com/klauspost/cpuid
+
+go 1.12
diff --git a/vendor/github.com/konsorten/go-windows-terminal-sequences/README.md b/vendor/github.com/konsorten/go-windows-terminal-sequences/README.md
index 195333e51..09a4a35c9 100644
--- a/vendor/github.com/konsorten/go-windows-terminal-sequences/README.md
+++ b/vendor/github.com/konsorten/go-windows-terminal-sequences/README.md
@@ -27,6 +27,7 @@ We thank all the authors who provided code to this library:
 
 * Felix Kollmann
 * Nicolas Perraut
+* @dirty49374
 
 ## License
 
diff --git a/vendor/github.com/konsorten/go-windows-terminal-sequences/sequences.go b/vendor/github.com/konsorten/go-windows-terminal-sequences/sequences.go
index ef18d8f97..57f530ae8 100644
--- a/vendor/github.com/konsorten/go-windows-terminal-sequences/sequences.go
+++ b/vendor/github.com/konsorten/go-windows-terminal-sequences/sequences.go
@@ -4,7 +4,6 @@ package sequences
 
 import (
 	"syscall"
-	"unsafe"
 )
 
 var (
@@ -27,7 +26,7 @@ func EnableVirtualTerminalProcessing(stream syscall.Handle, enable bool) error {
 		mode &^= ENABLE_VIRTUAL_TERMINAL_PROCESSING
 	}
 
-	ret, _, err := setConsoleMode.Call(uintptr(unsafe.Pointer(stream)), uintptr(mode))
+	ret, _, err := setConsoleMode.Call(uintptr(stream), uintptr(mode))
 	if ret == 0 {
 		return err
 	}
diff --git a/vendor/github.com/koofr/go-httpclient/README.md b/vendor/github.com/koofr/go-httpclient/README.md
index 96e66442e..fd29161fd 100644
--- a/vendor/github.com/koofr/go-httpclient/README.md
+++ b/vendor/github.com/koofr/go-httpclient/README.md
@@ -1,6 +1,8 @@
 go-httpclient
 =============
 
+![Test](https://github.com/koofr/go-httpclient/workflows/Test/badge.svg)
+
 Go HTTP client.
 
 [![GoDoc](https://godoc.org/github.com/koofr/go-httpclient?status.png)](https://godoc.org/github.com/koofr/go-httpclient)
diff --git a/vendor/github.com/koofr/go-httpclient/go.mod b/vendor/github.com/koofr/go-httpclient/go.mod
new file mode 100644
index 000000000..854a8c492
--- /dev/null
+++ b/vendor/github.com/koofr/go-httpclient/go.mod
@@ -0,0 +1,8 @@
+module github.com/koofr/go-httpclient
+
+go 1.12
+
+require (
+	github.com/onsi/ginkgo v1.12.0
+	github.com/onsi/gomega v1.9.0
+)
diff --git a/vendor/github.com/koofr/go-httpclient/go.sum b/vendor/github.com/koofr/go-httpclient/go.sum
new file mode 100644
index 000000000..0007169a2
--- /dev/null
+++ b/vendor/github.com/koofr/go-httpclient/go.sum
@@ -0,0 +1,31 @@
+github.com/fsnotify/fsnotify v1.4.7 h1:IXs+QLmnXW2CcXuY+8Mzv/fWEsPGWxqefPtCP5CnV9I=
+github.com/fsnotify/fsnotify v1.4.7/go.mod h1:jwhsz4b93w/PPRr/qN1Yymfu8t87LnFCMoQvtojpjFo=
+github.com/golang/protobuf v1.2.0 h1:P3YflyNX/ehuJFLhxviNdFxQPkGK5cDcApsge1SqnvM=
+github.com/golang/protobuf v1.2.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
+github.com/hpcloud/tail v1.0.0 h1:nfCOvKYfkgYP8hkirhJocXT2+zOD8yUNjXaWfTlyFKI=
+github.com/hpcloud/tail v1.0.0/go.mod h1:ab1qPbhIpdTxEkNHXyeSf5vhxWSCs/tWer42PpOxQnU=
+github.com/onsi/ginkgo v1.6.0/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE=
+github.com/onsi/ginkgo v1.12.0 h1:Iw5WCbBcaAAd0fpRb1c9r5YCylv4XDoCSigm1zLevwU=
+github.com/onsi/ginkgo v1.12.0/go.mod h1:oUhWkIvk5aDxtKvDDuw8gItl8pKl42LzjC9KZE0HfGg=
+github.com/onsi/gomega v1.7.1/go.mod h1:XdKZgCCFLUoM/7CFJVPcG8C1xQ1AJ0vpAezJrB7JYyY=
+github.com/onsi/gomega v1.9.0 h1:R1uwffexN6Pr340GtYRIdZmAiN4J+iw6WG4wog1DUXg=
+github.com/onsi/gomega v1.9.0/go.mod h1:Ho0h+IUsWyvy1OpqCwxlQ/21gkhVunqlU8fDGcoTdcA=
+golang.org/x/net v0.0.0-20180906233101-161cd47e91fd h1:nTDtHvHSdCn1m6ITfMRqtOd/9+7a3s8RBNOZ3eYZzJA=
+golang.org/x/net v0.0.0-20180906233101-161cd47e91fd/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
+golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f h1:wMNYb4v58l5UBM7MYRLPG6ZhfOqbKu7X5eyFl8ZhKvA=
+golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/sys v0.0.0-20180909124046-d0be0721c37e/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
+golang.org/x/sys v0.0.0-20191120155948-bd437916bb0e h1:N7DeIrjYszNmSW409R3frPPwglRwMkXSBzwVbkOjLLA=
+golang.org/x/sys v0.0.0-20191120155948-bd437916bb0e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/text v0.3.0 h1:g61tztE5qeGQ89tm6NTjjM9VPIm088od1l6aSorWRWg=
+golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
+golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7 h1:9zdDQZ7Thm29KFXgAX/+yaf3eVbP7djjWp/dXAppNCc=
+golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
+gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
+gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/fsnotify.v1 v1.4.7 h1:xOHLXZwVvI9hhs+cLKq5+I5onOuwQLhQwiu63xxlHs4=
+gopkg.in/fsnotify.v1 v1.4.7/go.mod h1:Tz8NjZHkW78fSQdbUxIjBTcgA1z1m8ZHf0WmKUhAMys=
+gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7 h1:uRGJdciOHaEIrze2W8Q3AKkepLTh2hOroT7a+7czfdQ=
+gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7/go.mod h1:dt/ZhP58zS4L8KSrWDmTeBkI65Dw0HsyUHuEVlX15mw=
+gopkg.in/yaml.v2 v2.2.4 h1:/eiJrUcujPVeJ3xlSWaiNi3uSVmDGBK1pDHUHAnao1I=
+gopkg.in/yaml.v2 v2.2.4/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
diff --git a/vendor/github.com/mattn/go-colorable/.travis.yml b/vendor/github.com/mattn/go-colorable/.travis.yml
index 98db8f060..7942c565c 100644
--- a/vendor/github.com/mattn/go-colorable/.travis.yml
+++ b/vendor/github.com/mattn/go-colorable/.travis.yml
@@ -1,9 +1,15 @@
 language: go
+sudo: false
 go:
+  - 1.13.x
   - tip
 
 before_install:
-  - go get github.com/mattn/goveralls
-  - go get golang.org/x/tools/cmd/cover
+  - go get -t -v ./...
+
 script:
-  - $HOME/gopath/bin/goveralls -repotoken xnXqRGwgW3SXIguzxf90ZSK1GPYZPaGrw
+  - ./go.test.sh
+
+after_success:
+  - bash <(curl -s https://codecov.io/bash)
+
diff --git a/vendor/github.com/mattn/go-colorable/README.md b/vendor/github.com/mattn/go-colorable/README.md
index 56729a92c..e055952b6 100644
--- a/vendor/github.com/mattn/go-colorable/README.md
+++ b/vendor/github.com/mattn/go-colorable/README.md
@@ -1,8 +1,8 @@
 # go-colorable
 
-[![Godoc Reference](https://godoc.org/github.com/mattn/go-colorable?status.svg)](http://godoc.org/github.com/mattn/go-colorable)
 [![Build Status](https://travis-ci.org/mattn/go-colorable.svg?branch=master)](https://travis-ci.org/mattn/go-colorable)
-[![Coverage Status](https://coveralls.io/repos/github/mattn/go-colorable/badge.svg?branch=master)](https://coveralls.io/github/mattn/go-colorable?branch=master)
+[![Codecov](https://codecov.io/gh/mattn/go-colorable/branch/master/graph/badge.svg)](https://codecov.io/gh/mattn/go-colorable)
+[![GoDoc](https://godoc.org/github.com/mattn/go-colorable?status.svg)](http://godoc.org/github.com/mattn/go-colorable)
 [![Go Report Card](https://goreportcard.com/badge/mattn/go-colorable)](https://goreportcard.com/report/mattn/go-colorable)
 
 Colorable writer for windows.
diff --git a/vendor/github.com/mattn/go-colorable/colorable_appengine.go b/vendor/github.com/mattn/go-colorable/colorable_appengine.go
index 0b0aef837..1f7806fe1 100644
--- a/vendor/github.com/mattn/go-colorable/colorable_appengine.go
+++ b/vendor/github.com/mattn/go-colorable/colorable_appengine.go
@@ -27,3 +27,11 @@ func NewColorableStdout() io.Writer {
 func NewColorableStderr() io.Writer {
 	return os.Stderr
 }
+
+// EnableColorsStdout enable colors if possible.
+func EnableColorsStdout(enabled *bool) func() {
+	if enabled != nil {
+		*enabled = true
+	}
+	return func() {}
+}
diff --git a/vendor/github.com/mattn/go-colorable/colorable_others.go b/vendor/github.com/mattn/go-colorable/colorable_others.go
index 3fb771dcc..08cbd1e0f 100644
--- a/vendor/github.com/mattn/go-colorable/colorable_others.go
+++ b/vendor/github.com/mattn/go-colorable/colorable_others.go
@@ -28,3 +28,11 @@ func NewColorableStdout() io.Writer {
 func NewColorableStderr() io.Writer {
 	return os.Stderr
 }
+
+// EnableColorsStdout enable colors if possible.
+func EnableColorsStdout(enabled *bool) func() {
+	if enabled != nil {
+		*enabled = true
+	}
+	return func() {}
+}
diff --git a/vendor/github.com/mattn/go-colorable/colorable_windows.go b/vendor/github.com/mattn/go-colorable/colorable_windows.go
index 1bd628f25..04c4229c4 100644
--- a/vendor/github.com/mattn/go-colorable/colorable_windows.go
+++ b/vendor/github.com/mattn/go-colorable/colorable_windows.go
@@ -10,6 +10,7 @@ import (
 	"os"
 	"strconv"
 	"strings"
+	"sync"
 	"syscall"
 	"unsafe"
 
@@ -27,6 +28,9 @@ const (
 	backgroundRed       = 0x40
 	backgroundIntensity = 0x80
 	backgroundMask      = (backgroundRed | backgroundBlue | backgroundGreen | backgroundIntensity)
+	commonLvbUnderscore = 0x8000
+
+	cENABLE_VIRTUAL_TERMINAL_PROCESSING = 0x4
 )
 
 const (
@@ -78,6 +82,8 @@ var (
 	procGetConsoleCursorInfo       = kernel32.NewProc("GetConsoleCursorInfo")
 	procSetConsoleCursorInfo       = kernel32.NewProc("SetConsoleCursorInfo")
 	procSetConsoleTitle            = kernel32.NewProc("SetConsoleTitleW")
+	procGetConsoleMode             = kernel32.NewProc("GetConsoleMode")
+	procSetConsoleMode             = kernel32.NewProc("SetConsoleMode")
 	procCreateConsoleScreenBuffer  = kernel32.NewProc("CreateConsoleScreenBuffer")
 )
 
@@ -89,6 +95,7 @@ type Writer struct {
 	oldattr   word
 	oldpos    coord
 	rest      bytes.Buffer
+	mutex     sync.Mutex
 }
 
 // NewColorable returns new instance of Writer which handles escape sequence from File.
@@ -98,6 +105,10 @@ func NewColorable(file *os.File) io.Writer {
 	}
 
 	if isatty.IsTerminal(file.Fd()) {
+		var mode uint32
+		if r, _, _ := procGetConsoleMode.Call(file.Fd(), uintptr(unsafe.Pointer(&mode))); r != 0 && mode&cENABLE_VIRTUAL_TERMINAL_PROCESSING != 0 {
+			return file
+		}
 		var csbi consoleScreenBufferInfo
 		handle := syscall.Handle(file.Fd())
 		procGetConsoleScreenBufferInfo.Call(uintptr(handle), uintptr(unsafe.Pointer(&csbi)))
@@ -424,6 +435,8 @@ func atoiWithDefault(s string, def int) (int, error) {
 
 // Write writes data on console
 func (w *Writer) Write(data []byte) (n int, err error) {
+	w.mutex.Lock()
+	defer w.mutex.Unlock()
 	var csbi consoleScreenBufferInfo
 	procGetConsoleScreenBufferInfo.Call(uintptr(w.handle), uintptr(unsafe.Pointer(&csbi)))
 
@@ -675,14 +688,19 @@ loop:
 					switch {
 					case n == 0 || n == 100:
 						attr = w.oldattr
-					case 1 <= n && n <= 5:
+					case n == 4:
+						attr |= commonLvbUnderscore
+					case (1 <= n && n <= 3) || n == 5:
 						attr |= foregroundIntensity
-					case n == 7:
-						attr = ((attr & foregroundMask) << 4) | ((attr & backgroundMask) >> 4)
-					case n == 22 || n == 25:
-						attr |= foregroundIntensity
-					case n == 27:
-						attr = ((attr & foregroundMask) << 4) | ((attr & backgroundMask) >> 4)
+					case n == 7 || n == 27:
+						attr =
+							(attr &^ (foregroundMask | backgroundMask)) |
+								((attr & foregroundMask) << 4) |
+								((attr & backgroundMask) >> 4)
+					case n == 22:
+						attr &^= foregroundIntensity
+					case n == 24:
+						attr &^= commonLvbUnderscore
 					case 30 <= n && n <= 37:
 						attr &= backgroundMask
 						if (n-30)&1 != 0 {
@@ -1003,3 +1021,23 @@ func n256setup() {
 		n256backAttr[i] = c.backgroundAttr()
 	}
 }
+
+// EnableColorsStdout enable colors if possible.
+func EnableColorsStdout(enabled *bool) func() {
+	var mode uint32
+	h := os.Stdout.Fd()
+	if r, _, _ := procGetConsoleMode.Call(h, uintptr(unsafe.Pointer(&mode))); r != 0 {
+		if r, _, _ = procSetConsoleMode.Call(h, uintptr(mode|cENABLE_VIRTUAL_TERMINAL_PROCESSING)); r != 0 {
+			if enabled != nil {
+				*enabled = true
+			}
+			return func() {
+				procSetConsoleMode.Call(h, uintptr(mode))
+			}
+		}
+	}
+	if enabled != nil {
+		*enabled = true
+	}
+	return func() {}
+}
diff --git a/vendor/github.com/mattn/go-colorable/go.mod b/vendor/github.com/mattn/go-colorable/go.mod
index ef3ca9d4c..1e590b819 100644
--- a/vendor/github.com/mattn/go-colorable/go.mod
+++ b/vendor/github.com/mattn/go-colorable/go.mod
@@ -1,3 +1,8 @@
 module github.com/mattn/go-colorable
 
-require github.com/mattn/go-isatty v0.0.8
+require (
+	github.com/mattn/go-isatty v0.0.12
+	golang.org/x/sys v0.0.0-20200223170610-d5e6a3e2c0ae // indirect
+)
+
+go 1.13
diff --git a/vendor/github.com/mattn/go-colorable/go.sum b/vendor/github.com/mattn/go-colorable/go.sum
index 2c12960ec..cf5b95d97 100644
--- a/vendor/github.com/mattn/go-colorable/go.sum
+++ b/vendor/github.com/mattn/go-colorable/go.sum
@@ -1,4 +1,5 @@
-github.com/mattn/go-isatty v0.0.5 h1:tHXDdz1cpzGaovsTB+TVB8q90WEokoVmfMqoVcrLUgw=
-github.com/mattn/go-isatty v0.0.5/go.mod h1:Iq45c/XA43vh69/j3iqttzPXn0bhXyGjM0Hdxcsrc5s=
-golang.org/x/sys v0.0.0-20190222072716-a9d3bda3a223 h1:DH4skfRX4EBpamg7iV4ZlCpblAHI6s6TDM39bFZumv8=
-golang.org/x/sys v0.0.0-20190222072716-a9d3bda3a223/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
+github.com/mattn/go-isatty v0.0.12 h1:wuysRhFDzyxgEmMf5xjvJ2M9dZoWAXNNr5LSBS7uHXY=
+github.com/mattn/go-isatty v0.0.12/go.mod h1:cbi8OIDigv2wuxKPP5vlRcQ1OAZbq2CE4Kysco4FUpU=
+golang.org/x/sys v0.0.0-20200116001909-b77594299b42/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20200223170610-d5e6a3e2c0ae h1:/WDfKMnPU+m5M4xB+6x4kaepxRw6jWvR5iDRdvjHgy8=
+golang.org/x/sys v0.0.0-20200223170610-d5e6a3e2c0ae/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
diff --git a/vendor/github.com/mattn/go-colorable/go.test.sh b/vendor/github.com/mattn/go-colorable/go.test.sh
new file mode 100644
index 000000000..012162b07
--- /dev/null
+++ b/vendor/github.com/mattn/go-colorable/go.test.sh
@@ -0,0 +1,12 @@
+#!/usr/bin/env bash
+
+set -e
+echo "" > coverage.txt
+
+for d in $(go list ./... | grep -v vendor); do
+    go test -race -coverprofile=profile.out -covermode=atomic "$d"
+    if [ -f profile.out ]; then
+        cat profile.out >> coverage.txt
+        rm profile.out
+    fi
+done
diff --git a/vendor/github.com/mattn/go-ieproxy/ieproxy_windows.go b/vendor/github.com/mattn/go-ieproxy/ieproxy_windows.go
index 2bf003602..c7b29c0b3 100644
--- a/vendor/github.com/mattn/go-ieproxy/ieproxy_windows.go
+++ b/vendor/github.com/mattn/go-ieproxy/ieproxy_windows.go
@@ -42,22 +42,15 @@ func writeConf() {
 		autoDetect = ieCfg.fAutoDetect
 	}
 
-	if proxy == "" { // <- new. Only fallback if we got NO proxy
+	if proxy == "" && !autoDetect{
 		// Try WinHTTP default proxy.
 		if defaultCfg, err := getDefaultProxyConfiguration(); err == nil {
 			defer globalFreeWrapper(defaultCfg.lpszProxy)
 			defer globalFreeWrapper(defaultCfg.lpszProxyBypass)
 
-			// Changed, next 2 lines, so if that if we always set both of these (they are a pair, it doesn't make sense to set one here and keep the value of the other from above)
-			newProxy := StringFromUTF16Ptr(defaultCfg.lpszProxy)
-			if proxy == "" {
-				proxy = newProxy
-			}
-
-			newProxyByPass := StringFromUTF16Ptr(defaultCfg.lpszProxyBypass)
-			if proxyByPass == "" {
-				proxyByPass = newProxyByPass
-			}
+			// Always set both of these (they are a pair, it doesn't make sense to set one here and keep the value of the other from above)
+			proxy = StringFromUTF16Ptr(defaultCfg.lpszProxy)
+			proxyByPass = StringFromUTF16Ptr(defaultCfg.lpszProxyBypass)
 		}
 	}
 
diff --git a/vendor/github.com/mattn/go-runewidth/runewidth_posix.go b/vendor/github.com/mattn/go-runewidth/runewidth_posix.go
index 66a58b5d8..480ad7485 100644
--- a/vendor/github.com/mattn/go-runewidth/runewidth_posix.go
+++ b/vendor/github.com/mattn/go-runewidth/runewidth_posix.go
@@ -62,7 +62,10 @@ func isEastAsian(locale string) bool {
 
 // IsEastAsian return true if the current locale is CJK
 func IsEastAsian() bool {
-	locale := os.Getenv("LC_CTYPE")
+	locale := os.Getenv("LC_ALL")
+	if locale == "" {
+		locale = os.Getenv("LC_CTYPE")
+	}
 	if locale == "" {
 		locale = os.Getenv("LANG")
 	}
diff --git a/vendor/github.com/mattn/go-runewidth/runewidth_table.go b/vendor/github.com/mattn/go-runewidth/runewidth_table.go
index a8ccee5b1..b27d77d89 100644
--- a/vendor/github.com/mattn/go-runewidth/runewidth_table.go
+++ b/vendor/github.com/mattn/go-runewidth/runewidth_table.go
@@ -5,18 +5,19 @@ package runewidth
 var combining = table{
 	{0x0300, 0x036F}, {0x0483, 0x0489}, {0x07EB, 0x07F3},
 	{0x0C00, 0x0C00}, {0x0C04, 0x0C04}, {0x0D00, 0x0D01},
-	{0x135D, 0x135F}, {0x1A7F, 0x1A7F}, {0x1AB0, 0x1ABE},
+	{0x135D, 0x135F}, {0x1A7F, 0x1A7F}, {0x1AB0, 0x1AC0},
 	{0x1B6B, 0x1B73}, {0x1DC0, 0x1DF9}, {0x1DFB, 0x1DFF},
 	{0x20D0, 0x20F0}, {0x2CEF, 0x2CF1}, {0x2DE0, 0x2DFF},
 	{0x3099, 0x309A}, {0xA66F, 0xA672}, {0xA674, 0xA67D},
 	{0xA69E, 0xA69F}, {0xA6F0, 0xA6F1}, {0xA8E0, 0xA8F1},
 	{0xFE20, 0xFE2F}, {0x101FD, 0x101FD}, {0x10376, 0x1037A},
-	{0x10F46, 0x10F50}, {0x11300, 0x11301}, {0x1133B, 0x1133C},
-	{0x11366, 0x1136C}, {0x11370, 0x11374}, {0x16AF0, 0x16AF4},
-	{0x1D165, 0x1D169}, {0x1D16D, 0x1D172}, {0x1D17B, 0x1D182},
-	{0x1D185, 0x1D18B}, {0x1D1AA, 0x1D1AD}, {0x1D242, 0x1D244},
-	{0x1E000, 0x1E006}, {0x1E008, 0x1E018}, {0x1E01B, 0x1E021},
-	{0x1E023, 0x1E024}, {0x1E026, 0x1E02A}, {0x1E8D0, 0x1E8D6},
+	{0x10EAB, 0x10EAC}, {0x10F46, 0x10F50}, {0x11300, 0x11301},
+	{0x1133B, 0x1133C}, {0x11366, 0x1136C}, {0x11370, 0x11374},
+	{0x16AF0, 0x16AF4}, {0x1D165, 0x1D169}, {0x1D16D, 0x1D172},
+	{0x1D17B, 0x1D182}, {0x1D185, 0x1D18B}, {0x1D1AA, 0x1D1AD},
+	{0x1D242, 0x1D244}, {0x1E000, 0x1E006}, {0x1E008, 0x1E018},
+	{0x1E01B, 0x1E021}, {0x1E023, 0x1E024}, {0x1E026, 0x1E02A},
+	{0x1E8D0, 0x1E8D6},
 }
 
 var doublewidth = table{
@@ -34,29 +35,30 @@ var doublewidth = table{
 	{0x2B50, 0x2B50}, {0x2B55, 0x2B55}, {0x2E80, 0x2E99},
 	{0x2E9B, 0x2EF3}, {0x2F00, 0x2FD5}, {0x2FF0, 0x2FFB},
 	{0x3000, 0x303E}, {0x3041, 0x3096}, {0x3099, 0x30FF},
-	{0x3105, 0x312F}, {0x3131, 0x318E}, {0x3190, 0x31BA},
-	{0x31C0, 0x31E3}, {0x31F0, 0x321E}, {0x3220, 0x3247},
-	{0x3250, 0x4DBF}, {0x4E00, 0xA48C}, {0xA490, 0xA4C6},
-	{0xA960, 0xA97C}, {0xAC00, 0xD7A3}, {0xF900, 0xFAFF},
-	{0xFE10, 0xFE19}, {0xFE30, 0xFE52}, {0xFE54, 0xFE66},
-	{0xFE68, 0xFE6B}, {0xFF01, 0xFF60}, {0xFFE0, 0xFFE6},
-	{0x16FE0, 0x16FE3}, {0x17000, 0x187F7}, {0x18800, 0x18AF2},
-	{0x1B000, 0x1B11E}, {0x1B150, 0x1B152}, {0x1B164, 0x1B167},
-	{0x1B170, 0x1B2FB}, {0x1F004, 0x1F004}, {0x1F0CF, 0x1F0CF},
-	{0x1F18E, 0x1F18E}, {0x1F191, 0x1F19A}, {0x1F200, 0x1F202},
-	{0x1F210, 0x1F23B}, {0x1F240, 0x1F248}, {0x1F250, 0x1F251},
-	{0x1F260, 0x1F265}, {0x1F300, 0x1F320}, {0x1F32D, 0x1F335},
-	{0x1F337, 0x1F37C}, {0x1F37E, 0x1F393}, {0x1F3A0, 0x1F3CA},
-	{0x1F3CF, 0x1F3D3}, {0x1F3E0, 0x1F3F0}, {0x1F3F4, 0x1F3F4},
-	{0x1F3F8, 0x1F43E}, {0x1F440, 0x1F440}, {0x1F442, 0x1F4FC},
-	{0x1F4FF, 0x1F53D}, {0x1F54B, 0x1F54E}, {0x1F550, 0x1F567},
-	{0x1F57A, 0x1F57A}, {0x1F595, 0x1F596}, {0x1F5A4, 0x1F5A4},
-	{0x1F5FB, 0x1F64F}, {0x1F680, 0x1F6C5}, {0x1F6CC, 0x1F6CC},
-	{0x1F6D0, 0x1F6D2}, {0x1F6D5, 0x1F6D5}, {0x1F6EB, 0x1F6EC},
-	{0x1F6F4, 0x1F6FA}, {0x1F7E0, 0x1F7EB}, {0x1F90D, 0x1F971},
-	{0x1F973, 0x1F976}, {0x1F97A, 0x1F9A2}, {0x1F9A5, 0x1F9AA},
-	{0x1F9AE, 0x1F9CA}, {0x1F9CD, 0x1F9FF}, {0x1FA70, 0x1FA73},
-	{0x1FA78, 0x1FA7A}, {0x1FA80, 0x1FA82}, {0x1FA90, 0x1FA95},
+	{0x3105, 0x312F}, {0x3131, 0x318E}, {0x3190, 0x31E3},
+	{0x31F0, 0x321E}, {0x3220, 0x3247}, {0x3250, 0x4DBF},
+	{0x4E00, 0xA48C}, {0xA490, 0xA4C6}, {0xA960, 0xA97C},
+	{0xAC00, 0xD7A3}, {0xF900, 0xFAFF}, {0xFE10, 0xFE19},
+	{0xFE30, 0xFE52}, {0xFE54, 0xFE66}, {0xFE68, 0xFE6B},
+	{0xFF01, 0xFF60}, {0xFFE0, 0xFFE6}, {0x16FE0, 0x16FE4},
+	{0x16FF0, 0x16FF1}, {0x17000, 0x187F7}, {0x18800, 0x18CD5},
+	{0x18D00, 0x18D08}, {0x1B000, 0x1B11E}, {0x1B150, 0x1B152},
+	{0x1B164, 0x1B167}, {0x1B170, 0x1B2FB}, {0x1F004, 0x1F004},
+	{0x1F0CF, 0x1F0CF}, {0x1F18E, 0x1F18E}, {0x1F191, 0x1F19A},
+	{0x1F200, 0x1F202}, {0x1F210, 0x1F23B}, {0x1F240, 0x1F248},
+	{0x1F250, 0x1F251}, {0x1F260, 0x1F265}, {0x1F300, 0x1F320},
+	{0x1F32D, 0x1F335}, {0x1F337, 0x1F37C}, {0x1F37E, 0x1F393},
+	{0x1F3A0, 0x1F3CA}, {0x1F3CF, 0x1F3D3}, {0x1F3E0, 0x1F3F0},
+	{0x1F3F4, 0x1F3F4}, {0x1F3F8, 0x1F43E}, {0x1F440, 0x1F440},
+	{0x1F442, 0x1F4FC}, {0x1F4FF, 0x1F53D}, {0x1F54B, 0x1F54E},
+	{0x1F550, 0x1F567}, {0x1F57A, 0x1F57A}, {0x1F595, 0x1F596},
+	{0x1F5A4, 0x1F5A4}, {0x1F5FB, 0x1F64F}, {0x1F680, 0x1F6C5},
+	{0x1F6CC, 0x1F6CC}, {0x1F6D0, 0x1F6D2}, {0x1F6D5, 0x1F6D7},
+	{0x1F6EB, 0x1F6EC}, {0x1F6F4, 0x1F6FC}, {0x1F7E0, 0x1F7EB},
+	{0x1F90C, 0x1F93A}, {0x1F93C, 0x1F945}, {0x1F947, 0x1F978},
+	{0x1F97A, 0x1F9CB}, {0x1F9CD, 0x1F9FF}, {0x1FA70, 0x1FA74},
+	{0x1FA78, 0x1FA7A}, {0x1FA80, 0x1FA86}, {0x1FA90, 0x1FAA8},
+	{0x1FAB0, 0x1FAB6}, {0x1FAC0, 0x1FAC2}, {0x1FAD0, 0x1FAD6},
 	{0x20000, 0x2FFFD}, {0x30000, 0x3FFFD},
 }
 
@@ -153,7 +155,7 @@ var neutral = table{
 	{0x0600, 0x061C}, {0x061E, 0x070D}, {0x070F, 0x074A},
 	{0x074D, 0x07B1}, {0x07C0, 0x07FA}, {0x07FD, 0x082D},
 	{0x0830, 0x083E}, {0x0840, 0x085B}, {0x085E, 0x085E},
-	{0x0860, 0x086A}, {0x08A0, 0x08B4}, {0x08B6, 0x08BD},
+	{0x0860, 0x086A}, {0x08A0, 0x08B4}, {0x08B6, 0x08C7},
 	{0x08D3, 0x0983}, {0x0985, 0x098C}, {0x098F, 0x0990},
 	{0x0993, 0x09A8}, {0x09AA, 0x09B0}, {0x09B2, 0x09B2},
 	{0x09B6, 0x09B9}, {0x09BC, 0x09C4}, {0x09C7, 0x09C8},
@@ -172,7 +174,7 @@ var neutral = table{
 	{0x0B05, 0x0B0C}, {0x0B0F, 0x0B10}, {0x0B13, 0x0B28},
 	{0x0B2A, 0x0B30}, {0x0B32, 0x0B33}, {0x0B35, 0x0B39},
 	{0x0B3C, 0x0B44}, {0x0B47, 0x0B48}, {0x0B4B, 0x0B4D},
-	{0x0B56, 0x0B57}, {0x0B5C, 0x0B5D}, {0x0B5F, 0x0B63},
+	{0x0B55, 0x0B57}, {0x0B5C, 0x0B5D}, {0x0B5F, 0x0B63},
 	{0x0B66, 0x0B77}, {0x0B82, 0x0B83}, {0x0B85, 0x0B8A},
 	{0x0B8E, 0x0B90}, {0x0B92, 0x0B95}, {0x0B99, 0x0B9A},
 	{0x0B9C, 0x0B9C}, {0x0B9E, 0x0B9F}, {0x0BA3, 0x0BA4},
@@ -186,166 +188,169 @@ var neutral = table{
 	{0x0C92, 0x0CA8}, {0x0CAA, 0x0CB3}, {0x0CB5, 0x0CB9},
 	{0x0CBC, 0x0CC4}, {0x0CC6, 0x0CC8}, {0x0CCA, 0x0CCD},
 	{0x0CD5, 0x0CD6}, {0x0CDE, 0x0CDE}, {0x0CE0, 0x0CE3},
-	{0x0CE6, 0x0CEF}, {0x0CF1, 0x0CF2}, {0x0D00, 0x0D03},
-	{0x0D05, 0x0D0C}, {0x0D0E, 0x0D10}, {0x0D12, 0x0D44},
-	{0x0D46, 0x0D48}, {0x0D4A, 0x0D4F}, {0x0D54, 0x0D63},
-	{0x0D66, 0x0D7F}, {0x0D82, 0x0D83}, {0x0D85, 0x0D96},
-	{0x0D9A, 0x0DB1}, {0x0DB3, 0x0DBB}, {0x0DBD, 0x0DBD},
-	{0x0DC0, 0x0DC6}, {0x0DCA, 0x0DCA}, {0x0DCF, 0x0DD4},
-	{0x0DD6, 0x0DD6}, {0x0DD8, 0x0DDF}, {0x0DE6, 0x0DEF},
-	{0x0DF2, 0x0DF4}, {0x0E01, 0x0E3A}, {0x0E3F, 0x0E5B},
-	{0x0E81, 0x0E82}, {0x0E84, 0x0E84}, {0x0E86, 0x0E8A},
-	{0x0E8C, 0x0EA3}, {0x0EA5, 0x0EA5}, {0x0EA7, 0x0EBD},
-	{0x0EC0, 0x0EC4}, {0x0EC6, 0x0EC6}, {0x0EC8, 0x0ECD},
-	{0x0ED0, 0x0ED9}, {0x0EDC, 0x0EDF}, {0x0F00, 0x0F47},
-	{0x0F49, 0x0F6C}, {0x0F71, 0x0F97}, {0x0F99, 0x0FBC},
-	{0x0FBE, 0x0FCC}, {0x0FCE, 0x0FDA}, {0x1000, 0x10C5},
-	{0x10C7, 0x10C7}, {0x10CD, 0x10CD}, {0x10D0, 0x10FF},
-	{0x1160, 0x1248}, {0x124A, 0x124D}, {0x1250, 0x1256},
-	{0x1258, 0x1258}, {0x125A, 0x125D}, {0x1260, 0x1288},
-	{0x128A, 0x128D}, {0x1290, 0x12B0}, {0x12B2, 0x12B5},
-	{0x12B8, 0x12BE}, {0x12C0, 0x12C0}, {0x12C2, 0x12C5},
-	{0x12C8, 0x12D6}, {0x12D8, 0x1310}, {0x1312, 0x1315},
-	{0x1318, 0x135A}, {0x135D, 0x137C}, {0x1380, 0x1399},
-	{0x13A0, 0x13F5}, {0x13F8, 0x13FD}, {0x1400, 0x169C},
-	{0x16A0, 0x16F8}, {0x1700, 0x170C}, {0x170E, 0x1714},
-	{0x1720, 0x1736}, {0x1740, 0x1753}, {0x1760, 0x176C},
-	{0x176E, 0x1770}, {0x1772, 0x1773}, {0x1780, 0x17DD},
-	{0x17E0, 0x17E9}, {0x17F0, 0x17F9}, {0x1800, 0x180E},
-	{0x1810, 0x1819}, {0x1820, 0x1878}, {0x1880, 0x18AA},
-	{0x18B0, 0x18F5}, {0x1900, 0x191E}, {0x1920, 0x192B},
-	{0x1930, 0x193B}, {0x1940, 0x1940}, {0x1944, 0x196D},
-	{0x1970, 0x1974}, {0x1980, 0x19AB}, {0x19B0, 0x19C9},
-	{0x19D0, 0x19DA}, {0x19DE, 0x1A1B}, {0x1A1E, 0x1A5E},
-	{0x1A60, 0x1A7C}, {0x1A7F, 0x1A89}, {0x1A90, 0x1A99},
-	{0x1AA0, 0x1AAD}, {0x1AB0, 0x1ABE}, {0x1B00, 0x1B4B},
-	{0x1B50, 0x1B7C}, {0x1B80, 0x1BF3}, {0x1BFC, 0x1C37},
-	{0x1C3B, 0x1C49}, {0x1C4D, 0x1C88}, {0x1C90, 0x1CBA},
-	{0x1CBD, 0x1CC7}, {0x1CD0, 0x1CFA}, {0x1D00, 0x1DF9},
-	{0x1DFB, 0x1F15}, {0x1F18, 0x1F1D}, {0x1F20, 0x1F45},
-	{0x1F48, 0x1F4D}, {0x1F50, 0x1F57}, {0x1F59, 0x1F59},
-	{0x1F5B, 0x1F5B}, {0x1F5D, 0x1F5D}, {0x1F5F, 0x1F7D},
-	{0x1F80, 0x1FB4}, {0x1FB6, 0x1FC4}, {0x1FC6, 0x1FD3},
-	{0x1FD6, 0x1FDB}, {0x1FDD, 0x1FEF}, {0x1FF2, 0x1FF4},
-	{0x1FF6, 0x1FFE}, {0x2000, 0x200F}, {0x2011, 0x2012},
-	{0x2017, 0x2017}, {0x201A, 0x201B}, {0x201E, 0x201F},
-	{0x2023, 0x2023}, {0x2028, 0x202F}, {0x2031, 0x2031},
-	{0x2034, 0x2034}, {0x2036, 0x203A}, {0x203C, 0x203D},
-	{0x203F, 0x2064}, {0x2066, 0x2071}, {0x2075, 0x207E},
-	{0x2080, 0x2080}, {0x2085, 0x208E}, {0x2090, 0x209C},
-	{0x20A0, 0x20A8}, {0x20AA, 0x20AB}, {0x20AD, 0x20BF},
-	{0x20D0, 0x20F0}, {0x2100, 0x2102}, {0x2104, 0x2104},
-	{0x2106, 0x2108}, {0x210A, 0x2112}, {0x2114, 0x2115},
-	{0x2117, 0x2120}, {0x2123, 0x2125}, {0x2127, 0x212A},
-	{0x212C, 0x2152}, {0x2155, 0x215A}, {0x215F, 0x215F},
-	{0x216C, 0x216F}, {0x217A, 0x2188}, {0x218A, 0x218B},
-	{0x219A, 0x21B7}, {0x21BA, 0x21D1}, {0x21D3, 0x21D3},
-	{0x21D5, 0x21E6}, {0x21E8, 0x21FF}, {0x2201, 0x2201},
-	{0x2204, 0x2206}, {0x2209, 0x220A}, {0x220C, 0x220E},
-	{0x2210, 0x2210}, {0x2212, 0x2214}, {0x2216, 0x2219},
-	{0x221B, 0x221C}, {0x2221, 0x2222}, {0x2224, 0x2224},
-	{0x2226, 0x2226}, {0x222D, 0x222D}, {0x222F, 0x2233},
-	{0x2238, 0x223B}, {0x223E, 0x2247}, {0x2249, 0x224B},
-	{0x224D, 0x2251}, {0x2253, 0x225F}, {0x2262, 0x2263},
-	{0x2268, 0x2269}, {0x226C, 0x226D}, {0x2270, 0x2281},
-	{0x2284, 0x2285}, {0x2288, 0x2294}, {0x2296, 0x2298},
-	{0x229A, 0x22A4}, {0x22A6, 0x22BE}, {0x22C0, 0x2311},
-	{0x2313, 0x2319}, {0x231C, 0x2328}, {0x232B, 0x23E8},
-	{0x23ED, 0x23EF}, {0x23F1, 0x23F2}, {0x23F4, 0x2426},
-	{0x2440, 0x244A}, {0x24EA, 0x24EA}, {0x254C, 0x254F},
-	{0x2574, 0x257F}, {0x2590, 0x2591}, {0x2596, 0x259F},
-	{0x25A2, 0x25A2}, {0x25AA, 0x25B1}, {0x25B4, 0x25B5},
-	{0x25B8, 0x25BB}, {0x25BE, 0x25BF}, {0x25C2, 0x25C5},
-	{0x25C9, 0x25CA}, {0x25CC, 0x25CD}, {0x25D2, 0x25E1},
-	{0x25E6, 0x25EE}, {0x25F0, 0x25FC}, {0x25FF, 0x2604},
-	{0x2607, 0x2608}, {0x260A, 0x260D}, {0x2610, 0x2613},
-	{0x2616, 0x261B}, {0x261D, 0x261D}, {0x261F, 0x263F},
-	{0x2641, 0x2641}, {0x2643, 0x2647}, {0x2654, 0x265F},
-	{0x2662, 0x2662}, {0x2666, 0x2666}, {0x266B, 0x266B},
-	{0x266E, 0x266E}, {0x2670, 0x267E}, {0x2680, 0x2692},
-	{0x2694, 0x269D}, {0x26A0, 0x26A0}, {0x26A2, 0x26A9},
-	{0x26AC, 0x26BC}, {0x26C0, 0x26C3}, {0x26E2, 0x26E2},
-	{0x26E4, 0x26E7}, {0x2700, 0x2704}, {0x2706, 0x2709},
-	{0x270C, 0x2727}, {0x2729, 0x273C}, {0x273E, 0x274B},
-	{0x274D, 0x274D}, {0x274F, 0x2752}, {0x2756, 0x2756},
-	{0x2758, 0x2775}, {0x2780, 0x2794}, {0x2798, 0x27AF},
-	{0x27B1, 0x27BE}, {0x27C0, 0x27E5}, {0x27EE, 0x2984},
-	{0x2987, 0x2B1A}, {0x2B1D, 0x2B4F}, {0x2B51, 0x2B54},
-	{0x2B5A, 0x2B73}, {0x2B76, 0x2B95}, {0x2B98, 0x2C2E},
-	{0x2C30, 0x2C5E}, {0x2C60, 0x2CF3}, {0x2CF9, 0x2D25},
-	{0x2D27, 0x2D27}, {0x2D2D, 0x2D2D}, {0x2D30, 0x2D67},
-	{0x2D6F, 0x2D70}, {0x2D7F, 0x2D96}, {0x2DA0, 0x2DA6},
-	{0x2DA8, 0x2DAE}, {0x2DB0, 0x2DB6}, {0x2DB8, 0x2DBE},
-	{0x2DC0, 0x2DC6}, {0x2DC8, 0x2DCE}, {0x2DD0, 0x2DD6},
-	{0x2DD8, 0x2DDE}, {0x2DE0, 0x2E4F}, {0x303F, 0x303F},
-	{0x4DC0, 0x4DFF}, {0xA4D0, 0xA62B}, {0xA640, 0xA6F7},
-	{0xA700, 0xA7BF}, {0xA7C2, 0xA7C6}, {0xA7F7, 0xA82B},
-	{0xA830, 0xA839}, {0xA840, 0xA877}, {0xA880, 0xA8C5},
-	{0xA8CE, 0xA8D9}, {0xA8E0, 0xA953}, {0xA95F, 0xA95F},
-	{0xA980, 0xA9CD}, {0xA9CF, 0xA9D9}, {0xA9DE, 0xA9FE},
-	{0xAA00, 0xAA36}, {0xAA40, 0xAA4D}, {0xAA50, 0xAA59},
-	{0xAA5C, 0xAAC2}, {0xAADB, 0xAAF6}, {0xAB01, 0xAB06},
-	{0xAB09, 0xAB0E}, {0xAB11, 0xAB16}, {0xAB20, 0xAB26},
-	{0xAB28, 0xAB2E}, {0xAB30, 0xAB67}, {0xAB70, 0xABED},
-	{0xABF0, 0xABF9}, {0xD7B0, 0xD7C6}, {0xD7CB, 0xD7FB},
-	{0xD800, 0xDFFF}, {0xFB00, 0xFB06}, {0xFB13, 0xFB17},
-	{0xFB1D, 0xFB36}, {0xFB38, 0xFB3C}, {0xFB3E, 0xFB3E},
-	{0xFB40, 0xFB41}, {0xFB43, 0xFB44}, {0xFB46, 0xFBC1},
-	{0xFBD3, 0xFD3F}, {0xFD50, 0xFD8F}, {0xFD92, 0xFDC7},
-	{0xFDF0, 0xFDFD}, {0xFE20, 0xFE2F}, {0xFE70, 0xFE74},
-	{0xFE76, 0xFEFC}, {0xFEFF, 0xFEFF}, {0xFFF9, 0xFFFC},
-	{0x10000, 0x1000B}, {0x1000D, 0x10026}, {0x10028, 0x1003A},
-	{0x1003C, 0x1003D}, {0x1003F, 0x1004D}, {0x10050, 0x1005D},
-	{0x10080, 0x100FA}, {0x10100, 0x10102}, {0x10107, 0x10133},
-	{0x10137, 0x1018E}, {0x10190, 0x1019B}, {0x101A0, 0x101A0},
-	{0x101D0, 0x101FD}, {0x10280, 0x1029C}, {0x102A0, 0x102D0},
-	{0x102E0, 0x102FB}, {0x10300, 0x10323}, {0x1032D, 0x1034A},
-	{0x10350, 0x1037A}, {0x10380, 0x1039D}, {0x1039F, 0x103C3},
-	{0x103C8, 0x103D5}, {0x10400, 0x1049D}, {0x104A0, 0x104A9},
-	{0x104B0, 0x104D3}, {0x104D8, 0x104FB}, {0x10500, 0x10527},
-	{0x10530, 0x10563}, {0x1056F, 0x1056F}, {0x10600, 0x10736},
-	{0x10740, 0x10755}, {0x10760, 0x10767}, {0x10800, 0x10805},
-	{0x10808, 0x10808}, {0x1080A, 0x10835}, {0x10837, 0x10838},
-	{0x1083C, 0x1083C}, {0x1083F, 0x10855}, {0x10857, 0x1089E},
-	{0x108A7, 0x108AF}, {0x108E0, 0x108F2}, {0x108F4, 0x108F5},
-	{0x108FB, 0x1091B}, {0x1091F, 0x10939}, {0x1093F, 0x1093F},
-	{0x10980, 0x109B7}, {0x109BC, 0x109CF}, {0x109D2, 0x10A03},
-	{0x10A05, 0x10A06}, {0x10A0C, 0x10A13}, {0x10A15, 0x10A17},
-	{0x10A19, 0x10A35}, {0x10A38, 0x10A3A}, {0x10A3F, 0x10A48},
-	{0x10A50, 0x10A58}, {0x10A60, 0x10A9F}, {0x10AC0, 0x10AE6},
-	{0x10AEB, 0x10AF6}, {0x10B00, 0x10B35}, {0x10B39, 0x10B55},
-	{0x10B58, 0x10B72}, {0x10B78, 0x10B91}, {0x10B99, 0x10B9C},
-	{0x10BA9, 0x10BAF}, {0x10C00, 0x10C48}, {0x10C80, 0x10CB2},
-	{0x10CC0, 0x10CF2}, {0x10CFA, 0x10D27}, {0x10D30, 0x10D39},
-	{0x10E60, 0x10E7E}, {0x10F00, 0x10F27}, {0x10F30, 0x10F59},
+	{0x0CE6, 0x0CEF}, {0x0CF1, 0x0CF2}, {0x0D00, 0x0D0C},
+	{0x0D0E, 0x0D10}, {0x0D12, 0x0D44}, {0x0D46, 0x0D48},
+	{0x0D4A, 0x0D4F}, {0x0D54, 0x0D63}, {0x0D66, 0x0D7F},
+	{0x0D81, 0x0D83}, {0x0D85, 0x0D96}, {0x0D9A, 0x0DB1},
+	{0x0DB3, 0x0DBB}, {0x0DBD, 0x0DBD}, {0x0DC0, 0x0DC6},
+	{0x0DCA, 0x0DCA}, {0x0DCF, 0x0DD4}, {0x0DD6, 0x0DD6},
+	{0x0DD8, 0x0DDF}, {0x0DE6, 0x0DEF}, {0x0DF2, 0x0DF4},
+	{0x0E01, 0x0E3A}, {0x0E3F, 0x0E5B}, {0x0E81, 0x0E82},
+	{0x0E84, 0x0E84}, {0x0E86, 0x0E8A}, {0x0E8C, 0x0EA3},
+	{0x0EA5, 0x0EA5}, {0x0EA7, 0x0EBD}, {0x0EC0, 0x0EC4},
+	{0x0EC6, 0x0EC6}, {0x0EC8, 0x0ECD}, {0x0ED0, 0x0ED9},
+	{0x0EDC, 0x0EDF}, {0x0F00, 0x0F47}, {0x0F49, 0x0F6C},
+	{0x0F71, 0x0F97}, {0x0F99, 0x0FBC}, {0x0FBE, 0x0FCC},
+	{0x0FCE, 0x0FDA}, {0x1000, 0x10C5}, {0x10C7, 0x10C7},
+	{0x10CD, 0x10CD}, {0x10D0, 0x10FF}, {0x1160, 0x1248},
+	{0x124A, 0x124D}, {0x1250, 0x1256}, {0x1258, 0x1258},
+	{0x125A, 0x125D}, {0x1260, 0x1288}, {0x128A, 0x128D},
+	{0x1290, 0x12B0}, {0x12B2, 0x12B5}, {0x12B8, 0x12BE},
+	{0x12C0, 0x12C0}, {0x12C2, 0x12C5}, {0x12C8, 0x12D6},
+	{0x12D8, 0x1310}, {0x1312, 0x1315}, {0x1318, 0x135A},
+	{0x135D, 0x137C}, {0x1380, 0x1399}, {0x13A0, 0x13F5},
+	{0x13F8, 0x13FD}, {0x1400, 0x169C}, {0x16A0, 0x16F8},
+	{0x1700, 0x170C}, {0x170E, 0x1714}, {0x1720, 0x1736},
+	{0x1740, 0x1753}, {0x1760, 0x176C}, {0x176E, 0x1770},
+	{0x1772, 0x1773}, {0x1780, 0x17DD}, {0x17E0, 0x17E9},
+	{0x17F0, 0x17F9}, {0x1800, 0x180E}, {0x1810, 0x1819},
+	{0x1820, 0x1878}, {0x1880, 0x18AA}, {0x18B0, 0x18F5},
+	{0x1900, 0x191E}, {0x1920, 0x192B}, {0x1930, 0x193B},
+	{0x1940, 0x1940}, {0x1944, 0x196D}, {0x1970, 0x1974},
+	{0x1980, 0x19AB}, {0x19B0, 0x19C9}, {0x19D0, 0x19DA},
+	{0x19DE, 0x1A1B}, {0x1A1E, 0x1A5E}, {0x1A60, 0x1A7C},
+	{0x1A7F, 0x1A89}, {0x1A90, 0x1A99}, {0x1AA0, 0x1AAD},
+	{0x1AB0, 0x1AC0}, {0x1B00, 0x1B4B}, {0x1B50, 0x1B7C},
+	{0x1B80, 0x1BF3}, {0x1BFC, 0x1C37}, {0x1C3B, 0x1C49},
+	{0x1C4D, 0x1C88}, {0x1C90, 0x1CBA}, {0x1CBD, 0x1CC7},
+	{0x1CD0, 0x1CFA}, {0x1D00, 0x1DF9}, {0x1DFB, 0x1F15},
+	{0x1F18, 0x1F1D}, {0x1F20, 0x1F45}, {0x1F48, 0x1F4D},
+	{0x1F50, 0x1F57}, {0x1F59, 0x1F59}, {0x1F5B, 0x1F5B},
+	{0x1F5D, 0x1F5D}, {0x1F5F, 0x1F7D}, {0x1F80, 0x1FB4},
+	{0x1FB6, 0x1FC4}, {0x1FC6, 0x1FD3}, {0x1FD6, 0x1FDB},
+	{0x1FDD, 0x1FEF}, {0x1FF2, 0x1FF4}, {0x1FF6, 0x1FFE},
+	{0x2000, 0x200F}, {0x2011, 0x2012}, {0x2017, 0x2017},
+	{0x201A, 0x201B}, {0x201E, 0x201F}, {0x2023, 0x2023},
+	{0x2028, 0x202F}, {0x2031, 0x2031}, {0x2034, 0x2034},
+	{0x2036, 0x203A}, {0x203C, 0x203D}, {0x203F, 0x2064},
+	{0x2066, 0x2071}, {0x2075, 0x207E}, {0x2080, 0x2080},
+	{0x2085, 0x208E}, {0x2090, 0x209C}, {0x20A0, 0x20A8},
+	{0x20AA, 0x20AB}, {0x20AD, 0x20BF}, {0x20D0, 0x20F0},
+	{0x2100, 0x2102}, {0x2104, 0x2104}, {0x2106, 0x2108},
+	{0x210A, 0x2112}, {0x2114, 0x2115}, {0x2117, 0x2120},
+	{0x2123, 0x2125}, {0x2127, 0x212A}, {0x212C, 0x2152},
+	{0x2155, 0x215A}, {0x215F, 0x215F}, {0x216C, 0x216F},
+	{0x217A, 0x2188}, {0x218A, 0x218B}, {0x219A, 0x21B7},
+	{0x21BA, 0x21D1}, {0x21D3, 0x21D3}, {0x21D5, 0x21E6},
+	{0x21E8, 0x21FF}, {0x2201, 0x2201}, {0x2204, 0x2206},
+	{0x2209, 0x220A}, {0x220C, 0x220E}, {0x2210, 0x2210},
+	{0x2212, 0x2214}, {0x2216, 0x2219}, {0x221B, 0x221C},
+	{0x2221, 0x2222}, {0x2224, 0x2224}, {0x2226, 0x2226},
+	{0x222D, 0x222D}, {0x222F, 0x2233}, {0x2238, 0x223B},
+	{0x223E, 0x2247}, {0x2249, 0x224B}, {0x224D, 0x2251},
+	{0x2253, 0x225F}, {0x2262, 0x2263}, {0x2268, 0x2269},
+	{0x226C, 0x226D}, {0x2270, 0x2281}, {0x2284, 0x2285},
+	{0x2288, 0x2294}, {0x2296, 0x2298}, {0x229A, 0x22A4},
+	{0x22A6, 0x22BE}, {0x22C0, 0x2311}, {0x2313, 0x2319},
+	{0x231C, 0x2328}, {0x232B, 0x23E8}, {0x23ED, 0x23EF},
+	{0x23F1, 0x23F2}, {0x23F4, 0x2426}, {0x2440, 0x244A},
+	{0x24EA, 0x24EA}, {0x254C, 0x254F}, {0x2574, 0x257F},
+	{0x2590, 0x2591}, {0x2596, 0x259F}, {0x25A2, 0x25A2},
+	{0x25AA, 0x25B1}, {0x25B4, 0x25B5}, {0x25B8, 0x25BB},
+	{0x25BE, 0x25BF}, {0x25C2, 0x25C5}, {0x25C9, 0x25CA},
+	{0x25CC, 0x25CD}, {0x25D2, 0x25E1}, {0x25E6, 0x25EE},
+	{0x25F0, 0x25FC}, {0x25FF, 0x2604}, {0x2607, 0x2608},
+	{0x260A, 0x260D}, {0x2610, 0x2613}, {0x2616, 0x261B},
+	{0x261D, 0x261D}, {0x261F, 0x263F}, {0x2641, 0x2641},
+	{0x2643, 0x2647}, {0x2654, 0x265F}, {0x2662, 0x2662},
+	{0x2666, 0x2666}, {0x266B, 0x266B}, {0x266E, 0x266E},
+	{0x2670, 0x267E}, {0x2680, 0x2692}, {0x2694, 0x269D},
+	{0x26A0, 0x26A0}, {0x26A2, 0x26A9}, {0x26AC, 0x26BC},
+	{0x26C0, 0x26C3}, {0x26E2, 0x26E2}, {0x26E4, 0x26E7},
+	{0x2700, 0x2704}, {0x2706, 0x2709}, {0x270C, 0x2727},
+	{0x2729, 0x273C}, {0x273E, 0x274B}, {0x274D, 0x274D},
+	{0x274F, 0x2752}, {0x2756, 0x2756}, {0x2758, 0x2775},
+	{0x2780, 0x2794}, {0x2798, 0x27AF}, {0x27B1, 0x27BE},
+	{0x27C0, 0x27E5}, {0x27EE, 0x2984}, {0x2987, 0x2B1A},
+	{0x2B1D, 0x2B4F}, {0x2B51, 0x2B54}, {0x2B5A, 0x2B73},
+	{0x2B76, 0x2B95}, {0x2B97, 0x2C2E}, {0x2C30, 0x2C5E},
+	{0x2C60, 0x2CF3}, {0x2CF9, 0x2D25}, {0x2D27, 0x2D27},
+	{0x2D2D, 0x2D2D}, {0x2D30, 0x2D67}, {0x2D6F, 0x2D70},
+	{0x2D7F, 0x2D96}, {0x2DA0, 0x2DA6}, {0x2DA8, 0x2DAE},
+	{0x2DB0, 0x2DB6}, {0x2DB8, 0x2DBE}, {0x2DC0, 0x2DC6},
+	{0x2DC8, 0x2DCE}, {0x2DD0, 0x2DD6}, {0x2DD8, 0x2DDE},
+	{0x2DE0, 0x2E52}, {0x303F, 0x303F}, {0x4DC0, 0x4DFF},
+	{0xA4D0, 0xA62B}, {0xA640, 0xA6F7}, {0xA700, 0xA7BF},
+	{0xA7C2, 0xA7CA}, {0xA7F5, 0xA82C}, {0xA830, 0xA839},
+	{0xA840, 0xA877}, {0xA880, 0xA8C5}, {0xA8CE, 0xA8D9},
+	{0xA8E0, 0xA953}, {0xA95F, 0xA95F}, {0xA980, 0xA9CD},
+	{0xA9CF, 0xA9D9}, {0xA9DE, 0xA9FE}, {0xAA00, 0xAA36},
+	{0xAA40, 0xAA4D}, {0xAA50, 0xAA59}, {0xAA5C, 0xAAC2},
+	{0xAADB, 0xAAF6}, {0xAB01, 0xAB06}, {0xAB09, 0xAB0E},
+	{0xAB11, 0xAB16}, {0xAB20, 0xAB26}, {0xAB28, 0xAB2E},
+	{0xAB30, 0xAB6B}, {0xAB70, 0xABED}, {0xABF0, 0xABF9},
+	{0xD7B0, 0xD7C6}, {0xD7CB, 0xD7FB}, {0xD800, 0xDFFF},
+	{0xFB00, 0xFB06}, {0xFB13, 0xFB17}, {0xFB1D, 0xFB36},
+	{0xFB38, 0xFB3C}, {0xFB3E, 0xFB3E}, {0xFB40, 0xFB41},
+	{0xFB43, 0xFB44}, {0xFB46, 0xFBC1}, {0xFBD3, 0xFD3F},
+	{0xFD50, 0xFD8F}, {0xFD92, 0xFDC7}, {0xFDF0, 0xFDFD},
+	{0xFE20, 0xFE2F}, {0xFE70, 0xFE74}, {0xFE76, 0xFEFC},
+	{0xFEFF, 0xFEFF}, {0xFFF9, 0xFFFC}, {0x10000, 0x1000B},
+	{0x1000D, 0x10026}, {0x10028, 0x1003A}, {0x1003C, 0x1003D},
+	{0x1003F, 0x1004D}, {0x10050, 0x1005D}, {0x10080, 0x100FA},
+	{0x10100, 0x10102}, {0x10107, 0x10133}, {0x10137, 0x1018E},
+	{0x10190, 0x1019C}, {0x101A0, 0x101A0}, {0x101D0, 0x101FD},
+	{0x10280, 0x1029C}, {0x102A0, 0x102D0}, {0x102E0, 0x102FB},
+	{0x10300, 0x10323}, {0x1032D, 0x1034A}, {0x10350, 0x1037A},
+	{0x10380, 0x1039D}, {0x1039F, 0x103C3}, {0x103C8, 0x103D5},
+	{0x10400, 0x1049D}, {0x104A0, 0x104A9}, {0x104B0, 0x104D3},
+	{0x104D8, 0x104FB}, {0x10500, 0x10527}, {0x10530, 0x10563},
+	{0x1056F, 0x1056F}, {0x10600, 0x10736}, {0x10740, 0x10755},
+	{0x10760, 0x10767}, {0x10800, 0x10805}, {0x10808, 0x10808},
+	{0x1080A, 0x10835}, {0x10837, 0x10838}, {0x1083C, 0x1083C},
+	{0x1083F, 0x10855}, {0x10857, 0x1089E}, {0x108A7, 0x108AF},
+	{0x108E0, 0x108F2}, {0x108F4, 0x108F5}, {0x108FB, 0x1091B},
+	{0x1091F, 0x10939}, {0x1093F, 0x1093F}, {0x10980, 0x109B7},
+	{0x109BC, 0x109CF}, {0x109D2, 0x10A03}, {0x10A05, 0x10A06},
+	{0x10A0C, 0x10A13}, {0x10A15, 0x10A17}, {0x10A19, 0x10A35},
+	{0x10A38, 0x10A3A}, {0x10A3F, 0x10A48}, {0x10A50, 0x10A58},
+	{0x10A60, 0x10A9F}, {0x10AC0, 0x10AE6}, {0x10AEB, 0x10AF6},
+	{0x10B00, 0x10B35}, {0x10B39, 0x10B55}, {0x10B58, 0x10B72},
+	{0x10B78, 0x10B91}, {0x10B99, 0x10B9C}, {0x10BA9, 0x10BAF},
+	{0x10C00, 0x10C48}, {0x10C80, 0x10CB2}, {0x10CC0, 0x10CF2},
+	{0x10CFA, 0x10D27}, {0x10D30, 0x10D39}, {0x10E60, 0x10E7E},
+	{0x10E80, 0x10EA9}, {0x10EAB, 0x10EAD}, {0x10EB0, 0x10EB1},
+	{0x10F00, 0x10F27}, {0x10F30, 0x10F59}, {0x10FB0, 0x10FCB},
 	{0x10FE0, 0x10FF6}, {0x11000, 0x1104D}, {0x11052, 0x1106F},
 	{0x1107F, 0x110C1}, {0x110CD, 0x110CD}, {0x110D0, 0x110E8},
-	{0x110F0, 0x110F9}, {0x11100, 0x11134}, {0x11136, 0x11146},
-	{0x11150, 0x11176}, {0x11180, 0x111CD}, {0x111D0, 0x111DF},
-	{0x111E1, 0x111F4}, {0x11200, 0x11211}, {0x11213, 0x1123E},
-	{0x11280, 0x11286}, {0x11288, 0x11288}, {0x1128A, 0x1128D},
-	{0x1128F, 0x1129D}, {0x1129F, 0x112A9}, {0x112B0, 0x112EA},
-	{0x112F0, 0x112F9}, {0x11300, 0x11303}, {0x11305, 0x1130C},
-	{0x1130F, 0x11310}, {0x11313, 0x11328}, {0x1132A, 0x11330},
-	{0x11332, 0x11333}, {0x11335, 0x11339}, {0x1133B, 0x11344},
-	{0x11347, 0x11348}, {0x1134B, 0x1134D}, {0x11350, 0x11350},
-	{0x11357, 0x11357}, {0x1135D, 0x11363}, {0x11366, 0x1136C},
-	{0x11370, 0x11374}, {0x11400, 0x11459}, {0x1145B, 0x1145B},
-	{0x1145D, 0x1145F}, {0x11480, 0x114C7}, {0x114D0, 0x114D9},
-	{0x11580, 0x115B5}, {0x115B8, 0x115DD}, {0x11600, 0x11644},
-	{0x11650, 0x11659}, {0x11660, 0x1166C}, {0x11680, 0x116B8},
-	{0x116C0, 0x116C9}, {0x11700, 0x1171A}, {0x1171D, 0x1172B},
-	{0x11730, 0x1173F}, {0x11800, 0x1183B}, {0x118A0, 0x118F2},
-	{0x118FF, 0x118FF}, {0x119A0, 0x119A7}, {0x119AA, 0x119D7},
-	{0x119DA, 0x119E4}, {0x11A00, 0x11A47}, {0x11A50, 0x11AA2},
-	{0x11AC0, 0x11AF8}, {0x11C00, 0x11C08}, {0x11C0A, 0x11C36},
-	{0x11C38, 0x11C45}, {0x11C50, 0x11C6C}, {0x11C70, 0x11C8F},
-	{0x11C92, 0x11CA7}, {0x11CA9, 0x11CB6}, {0x11D00, 0x11D06},
-	{0x11D08, 0x11D09}, {0x11D0B, 0x11D36}, {0x11D3A, 0x11D3A},
-	{0x11D3C, 0x11D3D}, {0x11D3F, 0x11D47}, {0x11D50, 0x11D59},
-	{0x11D60, 0x11D65}, {0x11D67, 0x11D68}, {0x11D6A, 0x11D8E},
-	{0x11D90, 0x11D91}, {0x11D93, 0x11D98}, {0x11DA0, 0x11DA9},
-	{0x11EE0, 0x11EF8}, {0x11FC0, 0x11FF1}, {0x11FFF, 0x12399},
+	{0x110F0, 0x110F9}, {0x11100, 0x11134}, {0x11136, 0x11147},
+	{0x11150, 0x11176}, {0x11180, 0x111DF}, {0x111E1, 0x111F4},
+	{0x11200, 0x11211}, {0x11213, 0x1123E}, {0x11280, 0x11286},
+	{0x11288, 0x11288}, {0x1128A, 0x1128D}, {0x1128F, 0x1129D},
+	{0x1129F, 0x112A9}, {0x112B0, 0x112EA}, {0x112F0, 0x112F9},
+	{0x11300, 0x11303}, {0x11305, 0x1130C}, {0x1130F, 0x11310},
+	{0x11313, 0x11328}, {0x1132A, 0x11330}, {0x11332, 0x11333},
+	{0x11335, 0x11339}, {0x1133B, 0x11344}, {0x11347, 0x11348},
+	{0x1134B, 0x1134D}, {0x11350, 0x11350}, {0x11357, 0x11357},
+	{0x1135D, 0x11363}, {0x11366, 0x1136C}, {0x11370, 0x11374},
+	{0x11400, 0x1145B}, {0x1145D, 0x11461}, {0x11480, 0x114C7},
+	{0x114D0, 0x114D9}, {0x11580, 0x115B5}, {0x115B8, 0x115DD},
+	{0x11600, 0x11644}, {0x11650, 0x11659}, {0x11660, 0x1166C},
+	{0x11680, 0x116B8}, {0x116C0, 0x116C9}, {0x11700, 0x1171A},
+	{0x1171D, 0x1172B}, {0x11730, 0x1173F}, {0x11800, 0x1183B},
+	{0x118A0, 0x118F2}, {0x118FF, 0x11906}, {0x11909, 0x11909},
+	{0x1190C, 0x11913}, {0x11915, 0x11916}, {0x11918, 0x11935},
+	{0x11937, 0x11938}, {0x1193B, 0x11946}, {0x11950, 0x11959},
+	{0x119A0, 0x119A7}, {0x119AA, 0x119D7}, {0x119DA, 0x119E4},
+	{0x11A00, 0x11A47}, {0x11A50, 0x11AA2}, {0x11AC0, 0x11AF8},
+	{0x11C00, 0x11C08}, {0x11C0A, 0x11C36}, {0x11C38, 0x11C45},
+	{0x11C50, 0x11C6C}, {0x11C70, 0x11C8F}, {0x11C92, 0x11CA7},
+	{0x11CA9, 0x11CB6}, {0x11D00, 0x11D06}, {0x11D08, 0x11D09},
+	{0x11D0B, 0x11D36}, {0x11D3A, 0x11D3A}, {0x11D3C, 0x11D3D},
+	{0x11D3F, 0x11D47}, {0x11D50, 0x11D59}, {0x11D60, 0x11D65},
+	{0x11D67, 0x11D68}, {0x11D6A, 0x11D8E}, {0x11D90, 0x11D91},
+	{0x11D93, 0x11D98}, {0x11DA0, 0x11DA9}, {0x11EE0, 0x11EF8},
+	{0x11FB0, 0x11FB0}, {0x11FC0, 0x11FF1}, {0x11FFF, 0x12399},
 	{0x12400, 0x1246E}, {0x12470, 0x12474}, {0x12480, 0x12543},
 	{0x13000, 0x1342E}, {0x13430, 0x13438}, {0x14400, 0x14646},
 	{0x16800, 0x16A38}, {0x16A40, 0x16A5E}, {0x16A60, 0x16A69},
@@ -384,20 +389,22 @@ var neutral = table{
 	{0x1EEA5, 0x1EEA9}, {0x1EEAB, 0x1EEBB}, {0x1EEF0, 0x1EEF1},
 	{0x1F000, 0x1F003}, {0x1F005, 0x1F02B}, {0x1F030, 0x1F093},
 	{0x1F0A0, 0x1F0AE}, {0x1F0B1, 0x1F0BF}, {0x1F0C1, 0x1F0CE},
-	{0x1F0D1, 0x1F0F5}, {0x1F10B, 0x1F10C}, {0x1F12E, 0x1F12F},
-	{0x1F16A, 0x1F16C}, {0x1F1E6, 0x1F1FF}, {0x1F321, 0x1F32C},
-	{0x1F336, 0x1F336}, {0x1F37D, 0x1F37D}, {0x1F394, 0x1F39F},
-	{0x1F3CB, 0x1F3CE}, {0x1F3D4, 0x1F3DF}, {0x1F3F1, 0x1F3F3},
-	{0x1F3F5, 0x1F3F7}, {0x1F43F, 0x1F43F}, {0x1F441, 0x1F441},
-	{0x1F4FD, 0x1F4FE}, {0x1F53E, 0x1F54A}, {0x1F54F, 0x1F54F},
-	{0x1F568, 0x1F579}, {0x1F57B, 0x1F594}, {0x1F597, 0x1F5A3},
-	{0x1F5A5, 0x1F5FA}, {0x1F650, 0x1F67F}, {0x1F6C6, 0x1F6CB},
-	{0x1F6CD, 0x1F6CF}, {0x1F6D3, 0x1F6D4}, {0x1F6E0, 0x1F6EA},
-	{0x1F6F0, 0x1F6F3}, {0x1F700, 0x1F773}, {0x1F780, 0x1F7D8},
-	{0x1F800, 0x1F80B}, {0x1F810, 0x1F847}, {0x1F850, 0x1F859},
-	{0x1F860, 0x1F887}, {0x1F890, 0x1F8AD}, {0x1F900, 0x1F90B},
-	{0x1FA00, 0x1FA53}, {0x1FA60, 0x1FA6D}, {0xE0001, 0xE0001},
-	{0xE0020, 0xE007F},
+	{0x1F0D1, 0x1F0F5}, {0x1F10B, 0x1F10F}, {0x1F12E, 0x1F12F},
+	{0x1F16A, 0x1F16F}, {0x1F1AD, 0x1F1AD}, {0x1F1E6, 0x1F1FF},
+	{0x1F321, 0x1F32C}, {0x1F336, 0x1F336}, {0x1F37D, 0x1F37D},
+	{0x1F394, 0x1F39F}, {0x1F3CB, 0x1F3CE}, {0x1F3D4, 0x1F3DF},
+	{0x1F3F1, 0x1F3F3}, {0x1F3F5, 0x1F3F7}, {0x1F43F, 0x1F43F},
+	{0x1F441, 0x1F441}, {0x1F4FD, 0x1F4FE}, {0x1F53E, 0x1F54A},
+	{0x1F54F, 0x1F54F}, {0x1F568, 0x1F579}, {0x1F57B, 0x1F594},
+	{0x1F597, 0x1F5A3}, {0x1F5A5, 0x1F5FA}, {0x1F650, 0x1F67F},
+	{0x1F6C6, 0x1F6CB}, {0x1F6CD, 0x1F6CF}, {0x1F6D3, 0x1F6D4},
+	{0x1F6E0, 0x1F6EA}, {0x1F6F0, 0x1F6F3}, {0x1F700, 0x1F773},
+	{0x1F780, 0x1F7D8}, {0x1F800, 0x1F80B}, {0x1F810, 0x1F847},
+	{0x1F850, 0x1F859}, {0x1F860, 0x1F887}, {0x1F890, 0x1F8AD},
+	{0x1F8B0, 0x1F8B1}, {0x1F900, 0x1F90B}, {0x1F93B, 0x1F93B},
+	{0x1F946, 0x1F946}, {0x1FA00, 0x1FA53}, {0x1FA60, 0x1FA6D},
+	{0x1FB00, 0x1FB92}, {0x1FB94, 0x1FBCA}, {0x1FBF0, 0x1FBF9},
+	{0xE0001, 0xE0001}, {0xE0020, 0xE007F},
 }
 
 var emoji = table{
@@ -425,5 +432,6 @@ var emoji = table{
 	{0x1F546, 0x1F64F}, {0x1F680, 0x1F6FF}, {0x1F774, 0x1F77F},
 	{0x1F7D5, 0x1F7FF}, {0x1F80C, 0x1F80F}, {0x1F848, 0x1F84F},
 	{0x1F85A, 0x1F85F}, {0x1F888, 0x1F88F}, {0x1F8AE, 0x1F8FF},
-	{0x1F90C, 0x1F93A}, {0x1F93C, 0x1F945}, {0x1F947, 0x1FFFD},
+	{0x1F90C, 0x1F93A}, {0x1F93C, 0x1F945}, {0x1F947, 0x1FAFF},
+	{0x1FC00, 0x1FFFD},
 }
diff --git a/vendor/github.com/minio/md5-simd/LICENSE b/vendor/github.com/minio/md5-simd/LICENSE
new file mode 100644
index 000000000..d64569567
--- /dev/null
+++ b/vendor/github.com/minio/md5-simd/LICENSE
@@ -0,0 +1,202 @@
+
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diff --git a/vendor/github.com/minio/md5-simd/README.md b/vendor/github.com/minio/md5-simd/README.md
new file mode 100644
index 000000000..374214d1a
--- /dev/null
+++ b/vendor/github.com/minio/md5-simd/README.md
@@ -0,0 +1,196 @@
+
+# md5-simd
+
+This is a SIMD accelerated MD5 package, allowing up to either 8 (AVX2) or 16 (AVX512) independent MD5 sums to be calculated on a single CPU core.
+
+It was originally based on the [md5vec](https://github.com/igneous-systems/md5vec) repository by Igneous Systems, but has been made more flexible by amongst others supporting different message sizes per lane and adding AVX512.
+
+`md5-simd` integrates a similar mechanism as described in [minio/sha256-simd](https://github.com/minio/sha256-simd#support-for-avx512) for making it easy for clients to take advantages of the parallel nature of the MD5 calculation. This will result in reduced overall CPU load. 
+
+It is important to understand that `md5-simd` **does not speed up** a single threaded MD5 hash sum. 
+Rather it allows multiple __independent__  MD5 sums to be computed in parallel on the same CPU core, 
+thereby making more efficient usage of the computing resources.
+
+## Usage
+
+[![Documentation](https://godoc.org/github.com/minio/md5-simd?status.svg)](https://pkg.go.dev/github.com/minio/md5-simd?tab=doc)
+
+
+In order to use `md5-simd`, you must first create an `Server` which can be 
+used to instantiate one or more objects for MD5 hashing. 
+
+These objects conform to the regular [`hash.Hash`](https://pkg.go.dev/hash?tab=doc#Hash) interface 
+and as such the normal Write/Reset/Sum functionality works as expected. 
+
+As an example: 
+```
+    // Create server
+    server := md5simd.NewServer()
+    defer server.Close()
+
+    // Create hashing object (conforming to hash.Hash)
+    md5Hash := server.NewHash()
+    defer md5Hash.Close()
+
+    // Write one (or more) blocks
+    md5Hash.Write(block)
+    
+    // Return digest
+    digest := md5Hash.Sum([]byte{})
+```
+
+To keep performance both a [Server](https://pkg.go.dev/github.com/minio/md5-simd?tab=doc#Server) 
+and individual [Hasher](https://pkg.go.dev/github.com/minio/md5-simd?tab=doc#Hasher) should 
+be closed using the `Close()` function when no longer needed.
+
+A Hasher can efficiently be re-used by using [`Reset()`](https://pkg.go.dev/hash?tab=doc#Hash) functionality.
+
+In case your system does not support the instructions required it will fall back to using `crypto/md5` for hashing.
+
+## Limitations
+
+As explained above `md5-simd` does not speed up an individual MD5 hash sum computation,
+unless some hierarchical tree construct is used but this will result in different outcomes.
+Running a single hash on a server results in approximately half the throughput.
+
+Instead, it allows running multiple MD5 calculations in parallel on a single CPU core. 
+This can be beneficial in e.g. multi-threaded server applications where many go-routines 
+are dealing with many requests and multiple MD5 calculations can be packed/scheduled for parallel execution on a single core.
+
+This will result in a lower overall CPU usage as compared to using the standard `crypto/md5`
+functionality where each MD5 hash computation will consume a single thread (core).
+
+It is best to test and measure the overall CPU usage in a representative usage scenario in your application
+to get an overall understanding of the benefits of `md5-simd` as compared to `crypto/md5`, ideally under heavy CPU load.
+
+Also note that `md5-simd` is best meant to work with large objects, 
+so if your application only hashes small objects of a few kilobytes 
+you may be better of by using `crypto/md5`.
+
+## Performance
+
+For the best performance writes should be a multiple of 64 bytes, ideally a multiple of 32KB.
+To help with that a [`buffered := bufio.NewWriterSize(hasher, 32<<10)`](https://golang.org/pkg/bufio/#NewWriterSize) 
+can be inserted if you are unsure of the sizes of the writes. 
+Remember to [flush](https://golang.org/pkg/bufio/#Writer.Flush) `buffered` before reading the hash. 
+
+A single 'server' can process 16 streams concurrently with 1 core (AVX-512) or 2 cores (AVX2). 
+In situations where it is likely that more than 16 streams are fully loaded it may be beneficial
+to use multiple servers.
+
+The following chart compares the multi-core performance between `crypto/md5` vs the AVX2 vs the AVX512 code:
+
+![md5-performance-overview](chart/Multi-core-MD5-Aggregated-Hashing-Performance.png)
+
+Compared to `crypto/md5`, the AVX2 version is up to 4x faster:
+
+```
+$ benchcmp crypto-md5.txt avx2.txt 
+benchmark                     old MB/s     new MB/s     speedup
+BenchmarkParallel/32KB-4      2229.22      7370.50      3.31x
+BenchmarkParallel/64KB-4      2233.61      8248.46      3.69x
+BenchmarkParallel/128KB-4     2235.43      8660.74      3.87x
+BenchmarkParallel/256KB-4     2236.39      8863.87      3.96x
+BenchmarkParallel/512KB-4     2238.05      8985.39      4.01x
+BenchmarkParallel/1MB-4       2233.56      9042.62      4.05x
+BenchmarkParallel/2MB-4       2224.11      9014.46      4.05x
+BenchmarkParallel/4MB-4       2199.78      8993.61      4.09x
+BenchmarkParallel/8MB-4       2182.48      8748.22      4.01x
+```
+
+Compared to `crypto/md5`, the AVX512 is up to 8x faster (for larger block sizes):
+
+```
+$ benchcmp crypto-md5.txt avx512.txt
+benchmark                     old MB/s     new MB/s     speedup
+BenchmarkParallel/32KB-4      2229.22      11605.78     5.21x
+BenchmarkParallel/64KB-4      2233.61      14329.65     6.42x
+BenchmarkParallel/128KB-4     2235.43      16166.39     7.23x
+BenchmarkParallel/256KB-4     2236.39      15570.09     6.96x
+BenchmarkParallel/512KB-4     2238.05      16705.83     7.46x
+BenchmarkParallel/1MB-4       2233.56      16941.95     7.59x
+BenchmarkParallel/2MB-4       2224.11      17136.01     7.70x
+BenchmarkParallel/4MB-4       2199.78      17218.61     7.83x
+BenchmarkParallel/8MB-4       2182.48      17252.88     7.91x
+```
+
+These measurements were performed on AWS EC2 instance of type `c5.xlarge` equipped with a Xeon Platinum 8124M CPU at 3.0 GHz.
+
+
+## Operation
+
+To make operation as easy as possible there is a “Server” coordinating everything. The server keeps track of individual hash states and updates them as new data comes in. This can be visualized as follows:
+
+![server-architecture](chart/server-architecture.png)
+
+The data is sent to the server from each hash input in blocks of up to 32KB per round. In our testing we found this to be the block size that yielded the best results.
+
+Whenever there is data available the server will collect data for up to 16 hashes and process all 16 lanes in parallel. This means that if 16 hashes have data available all the lanes will be filled. However since that may not be the case, the server will fill less lanes and do a round anyway. Lanes can also be partially filled if less than 32KB of data is written.
+
+![server-lanes-example](chart/server-lanes-example.png)
+
+In this example 4 lanes are fully filled and 2 lanes are partially filled. In this case the black areas will simply be masked out from the results and ignored. This is also why calculating a single hash on a server will not result in any speedup and hash writes should be a multiple of 32KB for the best performance.
+
+For AVX512 all 16 calculations will be done on a single core, on AVX2 on 2 cores if there is data for more than 8 lanes.
+So for optimal usage there should be data available for all 16 hashes. It may be perfectly reasonable to use more than 16 concurrent hashes.
+
+
+## Design & Tech
+
+md5-simd has both an AVX2 (8-lane parallel), and an AVX512 (16-lane parallel version) algorithm to accelerate the computation with the following function definitions:
+```
+//go:noescape
+func block8(state *uint32, base uintptr, bufs *int32, cache *byte, n int)
+
+//go:noescape
+func block16(state *uint32, ptrs *int64, mask uint64, n int)
+```
+
+The AVX2 version is based on the [md5vec](https://github.com/igneous-systems/md5vec) repository and is essentially unchanged except for minor (cosmetic) changes.
+
+The AVX512 version is derived from the AVX2 version but adds some further optimizations and simplifications.
+
+### Caching in upper ZMM registers
+
+The AVX2 version passes in a `cache8` block of memory (about 0.5 KB) for temporary storage of intermediate results during `ROUND1` which are subsequently used during `ROUND2` through to `ROUND4`.
+
+Since AVX512 has double the amount of registers (32 ZMM registers as compared to 16 YMM registers), it is possible to use the upper 16 ZMM registers for keeping the intermediate states on the CPU. As such, there is no need to pass in a corresponding `cache16` into the AVX512 block function.
+
+### Direct loading using 64-bit pointers
+
+The AVX2 uses the `VPGATHERDD` instruction (for YMM) to do a parallel load of 8 lanes using (8 independent) 32-bit offets. Since there is no control over how the 8 slices that are passed into the (Golang) `blockMd5` function are laid out into memory, it is not possible to derive a "base" address and corresponding offsets (all within 32-bits) for all 8 slices.
+
+As such the AVX2 version uses an interim buffer to collect the byte slices to be hashed from all 8 inut slices and passed this buffer along with (fixed) 32-bit offsets into the assembly code.
+
+For the AVX512 version this interim buffer is not needed since the AVX512 code uses a pair of `VPGATHERQD` instructions to directly dereference 64-bit pointers (from a base register address that is initialized to zero).
+
+Note that two load (gather) instructions are needed because the AVX512 version processes 16-lanes in parallel, requiring 16 times 64-bit = 1024 bits in total to be loaded. A simple `VALIGND` and `VPORD` are subsequently used to merge the lower and upper halves together into a single ZMM register (that contains 16 lanes of 32-bit DWORDS).
+
+### Masking support
+
+Due to the fact that pointers are passed directly from the Golang slices, we need to protect against NULL pointers. 
+For this a 16-bit mask is passed in the AVX512 assembly code which is used during the `VPGATHERQD` instructions to mask out lanes that could otherwise result in segment violations.
+
+### Minor optimizations
+
+The `roll` macro (three instructions on AVX2) is no longer needed for AVX512 and is replaced by a single `VPROLD` instruction.
+
+Also several logical operations from the various ROUNDS of the AVX2 version could be combined into a single instruction using ternary logic (with the `VPTERMLOGD` instruction), resulting in a further simplification and speed-up.
+
+## Low level block function performance
+
+The benchmark below shows the (single thread) maximum performance of the `block()` function for AVX2 (having 8 lanes) and AVX512 (having 16 lanes). Also the baseline single-core performance from the standard `crypto/md5` package is shown for comparison.
+
+```
+BenchmarkCryptoMd5-4                     687.66 MB/s           0 B/op          0 allocs/op
+BenchmarkBlock8-4                       4144.80 MB/s           0 B/op          0 allocs/op
+BenchmarkBlock16-4                      8228.88 MB/s           0 B/op          0 allocs/op
+```
+
+## License
+
+`md5-simd` is released under the Apache License v2.0. You can find the complete text in the file LICENSE.
+
+## Contributing
+
+Contributions are welcome, please send PRs for any enhancements.
\ No newline at end of file
diff --git a/vendor/github.com/minio/md5-simd/block-generic.go b/vendor/github.com/minio/md5-simd/block-generic.go
new file mode 100644
index 000000000..eb333b93f
--- /dev/null
+++ b/vendor/github.com/minio/md5-simd/block-generic.go
@@ -0,0 +1,132 @@
+// Copyright 2013 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Code generated by go run gen.go -output md5block.go; DO NOT EDIT.
+
+package md5simd
+
+import (
+	"encoding/binary"
+	"math/bits"
+)
+
+type digest struct {
+	s   [4]uint32
+	x   [BlockSize]byte
+	nx  int
+	len uint64
+}
+
+func blockGeneric(dig *digest, p []byte) {
+	// load state
+	a, b, c, d := dig.s[0], dig.s[1], dig.s[2], dig.s[3]
+
+	for i := 0; i <= len(p)-BlockSize; i += BlockSize {
+		// eliminate bounds checks on p
+		q := p[i:]
+		q = q[:BlockSize:BlockSize]
+
+		// save current state
+		aa, bb, cc, dd := a, b, c, d
+
+		// load input block
+		x0 := binary.LittleEndian.Uint32(q[4*0x0:])
+		x1 := binary.LittleEndian.Uint32(q[4*0x1:])
+		x2 := binary.LittleEndian.Uint32(q[4*0x2:])
+		x3 := binary.LittleEndian.Uint32(q[4*0x3:])
+		x4 := binary.LittleEndian.Uint32(q[4*0x4:])
+		x5 := binary.LittleEndian.Uint32(q[4*0x5:])
+		x6 := binary.LittleEndian.Uint32(q[4*0x6:])
+		x7 := binary.LittleEndian.Uint32(q[4*0x7:])
+		x8 := binary.LittleEndian.Uint32(q[4*0x8:])
+		x9 := binary.LittleEndian.Uint32(q[4*0x9:])
+		xa := binary.LittleEndian.Uint32(q[4*0xa:])
+		xb := binary.LittleEndian.Uint32(q[4*0xb:])
+		xc := binary.LittleEndian.Uint32(q[4*0xc:])
+		xd := binary.LittleEndian.Uint32(q[4*0xd:])
+		xe := binary.LittleEndian.Uint32(q[4*0xe:])
+		xf := binary.LittleEndian.Uint32(q[4*0xf:])
+
+		// round 1
+		a = b + bits.RotateLeft32((((c^d)&b)^d)+a+x0+0xd76aa478, 7)
+		d = a + bits.RotateLeft32((((b^c)&a)^c)+d+x1+0xe8c7b756, 12)
+		c = d + bits.RotateLeft32((((a^b)&d)^b)+c+x2+0x242070db, 17)
+		b = c + bits.RotateLeft32((((d^a)&c)^a)+b+x3+0xc1bdceee, 22)
+		a = b + bits.RotateLeft32((((c^d)&b)^d)+a+x4+0xf57c0faf, 7)
+		d = a + bits.RotateLeft32((((b^c)&a)^c)+d+x5+0x4787c62a, 12)
+		c = d + bits.RotateLeft32((((a^b)&d)^b)+c+x6+0xa8304613, 17)
+		b = c + bits.RotateLeft32((((d^a)&c)^a)+b+x7+0xfd469501, 22)
+		a = b + bits.RotateLeft32((((c^d)&b)^d)+a+x8+0x698098d8, 7)
+		d = a + bits.RotateLeft32((((b^c)&a)^c)+d+x9+0x8b44f7af, 12)
+		c = d + bits.RotateLeft32((((a^b)&d)^b)+c+xa+0xffff5bb1, 17)
+		b = c + bits.RotateLeft32((((d^a)&c)^a)+b+xb+0x895cd7be, 22)
+		a = b + bits.RotateLeft32((((c^d)&b)^d)+a+xc+0x6b901122, 7)
+		d = a + bits.RotateLeft32((((b^c)&a)^c)+d+xd+0xfd987193, 12)
+		c = d + bits.RotateLeft32((((a^b)&d)^b)+c+xe+0xa679438e, 17)
+		b = c + bits.RotateLeft32((((d^a)&c)^a)+b+xf+0x49b40821, 22)
+
+		// round 2
+		a = b + bits.RotateLeft32((((b^c)&d)^c)+a+x1+0xf61e2562, 5)
+		d = a + bits.RotateLeft32((((a^b)&c)^b)+d+x6+0xc040b340, 9)
+		c = d + bits.RotateLeft32((((d^a)&b)^a)+c+xb+0x265e5a51, 14)
+		b = c + bits.RotateLeft32((((c^d)&a)^d)+b+x0+0xe9b6c7aa, 20)
+		a = b + bits.RotateLeft32((((b^c)&d)^c)+a+x5+0xd62f105d, 5)
+		d = a + bits.RotateLeft32((((a^b)&c)^b)+d+xa+0x02441453, 9)
+		c = d + bits.RotateLeft32((((d^a)&b)^a)+c+xf+0xd8a1e681, 14)
+		b = c + bits.RotateLeft32((((c^d)&a)^d)+b+x4+0xe7d3fbc8, 20)
+		a = b + bits.RotateLeft32((((b^c)&d)^c)+a+x9+0x21e1cde6, 5)
+		d = a + bits.RotateLeft32((((a^b)&c)^b)+d+xe+0xc33707d6, 9)
+		c = d + bits.RotateLeft32((((d^a)&b)^a)+c+x3+0xf4d50d87, 14)
+		b = c + bits.RotateLeft32((((c^d)&a)^d)+b+x8+0x455a14ed, 20)
+		a = b + bits.RotateLeft32((((b^c)&d)^c)+a+xd+0xa9e3e905, 5)
+		d = a + bits.RotateLeft32((((a^b)&c)^b)+d+x2+0xfcefa3f8, 9)
+		c = d + bits.RotateLeft32((((d^a)&b)^a)+c+x7+0x676f02d9, 14)
+		b = c + bits.RotateLeft32((((c^d)&a)^d)+b+xc+0x8d2a4c8a, 20)
+
+		// round 3
+		a = b + bits.RotateLeft32((b^c^d)+a+x5+0xfffa3942, 4)
+		d = a + bits.RotateLeft32((a^b^c)+d+x8+0x8771f681, 11)
+		c = d + bits.RotateLeft32((d^a^b)+c+xb+0x6d9d6122, 16)
+		b = c + bits.RotateLeft32((c^d^a)+b+xe+0xfde5380c, 23)
+		a = b + bits.RotateLeft32((b^c^d)+a+x1+0xa4beea44, 4)
+		d = a + bits.RotateLeft32((a^b^c)+d+x4+0x4bdecfa9, 11)
+		c = d + bits.RotateLeft32((d^a^b)+c+x7+0xf6bb4b60, 16)
+		b = c + bits.RotateLeft32((c^d^a)+b+xa+0xbebfbc70, 23)
+		a = b + bits.RotateLeft32((b^c^d)+a+xd+0x289b7ec6, 4)
+		d = a + bits.RotateLeft32((a^b^c)+d+x0+0xeaa127fa, 11)
+		c = d + bits.RotateLeft32((d^a^b)+c+x3+0xd4ef3085, 16)
+		b = c + bits.RotateLeft32((c^d^a)+b+x6+0x04881d05, 23)
+		a = b + bits.RotateLeft32((b^c^d)+a+x9+0xd9d4d039, 4)
+		d = a + bits.RotateLeft32((a^b^c)+d+xc+0xe6db99e5, 11)
+		c = d + bits.RotateLeft32((d^a^b)+c+xf+0x1fa27cf8, 16)
+		b = c + bits.RotateLeft32((c^d^a)+b+x2+0xc4ac5665, 23)
+
+		// round 4
+		a = b + bits.RotateLeft32((c^(b|^d))+a+x0+0xf4292244, 6)
+		d = a + bits.RotateLeft32((b^(a|^c))+d+x7+0x432aff97, 10)
+		c = d + bits.RotateLeft32((a^(d|^b))+c+xe+0xab9423a7, 15)
+		b = c + bits.RotateLeft32((d^(c|^a))+b+x5+0xfc93a039, 21)
+		a = b + bits.RotateLeft32((c^(b|^d))+a+xc+0x655b59c3, 6)
+		d = a + bits.RotateLeft32((b^(a|^c))+d+x3+0x8f0ccc92, 10)
+		c = d + bits.RotateLeft32((a^(d|^b))+c+xa+0xffeff47d, 15)
+		b = c + bits.RotateLeft32((d^(c|^a))+b+x1+0x85845dd1, 21)
+		a = b + bits.RotateLeft32((c^(b|^d))+a+x8+0x6fa87e4f, 6)
+		d = a + bits.RotateLeft32((b^(a|^c))+d+xf+0xfe2ce6e0, 10)
+		c = d + bits.RotateLeft32((a^(d|^b))+c+x6+0xa3014314, 15)
+		b = c + bits.RotateLeft32((d^(c|^a))+b+xd+0x4e0811a1, 21)
+		a = b + bits.RotateLeft32((c^(b|^d))+a+x4+0xf7537e82, 6)
+		d = a + bits.RotateLeft32((b^(a|^c))+d+xb+0xbd3af235, 10)
+		c = d + bits.RotateLeft32((a^(d|^b))+c+x2+0x2ad7d2bb, 15)
+		b = c + bits.RotateLeft32((d^(c|^a))+b+x9+0xeb86d391, 21)
+
+		// add saved state
+		a += aa
+		b += bb
+		c += cc
+		d += dd
+	}
+
+	// save state
+	dig.s[0], dig.s[1], dig.s[2], dig.s[3] = a, b, c, d
+}
diff --git a/vendor/github.com/minio/md5-simd/block16_amd64.s b/vendor/github.com/minio/md5-simd/block16_amd64.s
new file mode 100644
index 000000000..d32c12200
--- /dev/null
+++ b/vendor/github.com/minio/md5-simd/block16_amd64.s
@@ -0,0 +1,227 @@
+// Copyright (c) 2020 MinIO Inc. All rights reserved.
+// Use of this source code is governed by a license that can be
+// found in the LICENSE file.
+
+// This is the AVX512 implementation of the MD5 block function (16-way parallel)
+
+#define prep(index) \
+	KMOVQ	   kmask, ktmp					    \
+	VPGATHERDD index*4(base)(ptrs*1), ktmp, mem
+
+#define ROUND1(a, b, c, d, index, const, shift) \
+	VXORPS  c, tmp, tmp            \
+	VPADDD  64*const(consts), a, a \
+	VPADDD  mem, a, a              \
+	VPTERNLOGD $0x6C, b, d, tmp    \
+	prep(index)                    \
+	VPADDD  tmp, a, a              \
+	VPROLD $shift, a, a            \
+	VMOVAPD c, tmp                 \
+	VPADDD  b, a, a
+
+#define ROUND1noload(a, b, c, d, const, shift) \
+	VXORPS  c, tmp, tmp            \
+	VPADDD  64*const(consts), a, a \
+	VPADDD  mem, a, a              \
+	VPTERNLOGD $0x6C, b, d, tmp    \
+	VPADDD  tmp, a, a              \
+	VPROLD $shift, a, a            \
+	VMOVAPD c, tmp                 \
+	VPADDD  b, a, a
+
+#define ROUND2(a, b, c, d, zreg, const, shift) \
+	VPADDD  64*const(consts), a, a \
+	VPADDD  zreg, a, a             \
+	VANDNPS c, tmp, tmp            \
+	VPTERNLOGD $0xEC, b, tmp, tmp2 \
+	VMOVAPD c, tmp                 \
+	VPADDD  tmp2, a, a             \
+	VMOVAPD c, tmp2                \
+	VPROLD $shift, a, a            \
+	VPADDD  b, a, a
+
+#define ROUND3(a, b, c, d, zreg, const, shift) \
+	VPADDD  64*const(consts), a, a \
+	VPADDD  zreg, a, a             \
+	VPTERNLOGD $0x96, b, d, tmp    \
+	VPADDD  tmp, a, a              \
+	VPROLD $shift, a, a            \
+	VMOVAPD b, tmp                 \
+	VPADDD  b, a, a
+
+#define ROUND4(a, b, c, d, zreg, const, shift) \
+	VPADDD 64*const(consts), a, a \
+	VPADDD zreg, a, a             \
+	VPTERNLOGD $0x36, b, c, tmp   \
+	VPADDD tmp, a, a              \
+	VPROLD $shift, a, a           \
+	VXORPS c, ones, tmp           \
+	VPADDD b, a, a
+
+TEXT ·block16(SB),4,$0-40
+
+    MOVQ  state+0(FP), BX
+    MOVQ  base+8(FP), SI
+    MOVQ  ptrs+16(FP), AX
+    KMOVQ mask+24(FP), K1
+    MOVQ  n+32(FP), DX
+    MOVQ  ·avx512md5consts+0(SB), DI
+
+#define a Z0
+#define b Z1
+#define c Z2
+#define d Z3
+
+#define sa Z4
+#define sb Z5
+#define sc Z6
+#define sd Z7
+
+#define tmp       Z8
+#define tmp2      Z9
+#define ptrs     Z10
+#define ones     Z12
+#define mem      Z15
+
+#define kmask  K1
+#define ktmp   K3
+
+// ----------------------------------------------------------
+// Registers Z16 through to Z31 are used for caching purposes
+// ----------------------------------------------------------
+
+
+#define dig    BX
+#define count  DX
+#define base   SI
+#define consts DI
+
+	// load digest into state registers
+	VMOVUPD (dig), a
+	VMOVUPD 0x40(dig), b
+	VMOVUPD 0x80(dig), c
+	VMOVUPD 0xc0(dig), d
+
+	// load source pointers
+	VMOVUPD 0x00(AX), ptrs
+
+	MOVQ $-1, AX
+	VPBROADCASTQ AX, ones
+
+loop:
+	VMOVAPD a, sa
+	VMOVAPD b, sb
+	VMOVAPD c, sc
+	VMOVAPD d, sd
+
+	prep(0)
+	VMOVAPD d, tmp
+	VMOVAPD mem, Z16
+
+	ROUND1(a,b,c,d, 1,0x00, 7)
+	VMOVAPD mem, Z17
+	ROUND1(d,a,b,c, 2,0x01,12)
+	VMOVAPD mem, Z18
+	ROUND1(c,d,a,b, 3,0x02,17)
+	VMOVAPD mem, Z19
+	ROUND1(b,c,d,a, 4,0x03,22)
+	VMOVAPD mem, Z20
+	ROUND1(a,b,c,d, 5,0x04, 7)
+	VMOVAPD mem, Z21
+	ROUND1(d,a,b,c, 6,0x05,12)
+	VMOVAPD mem, Z22
+	ROUND1(c,d,a,b, 7,0x06,17)
+	VMOVAPD mem, Z23
+	ROUND1(b,c,d,a, 8,0x07,22)
+	VMOVAPD mem, Z24
+	ROUND1(a,b,c,d, 9,0x08, 7)
+	VMOVAPD mem, Z25
+	ROUND1(d,a,b,c,10,0x09,12)
+	VMOVAPD mem, Z26
+	ROUND1(c,d,a,b,11,0x0a,17)
+	VMOVAPD mem, Z27
+	ROUND1(b,c,d,a,12,0x0b,22)
+	VMOVAPD mem, Z28
+	ROUND1(a,b,c,d,13,0x0c, 7)
+	VMOVAPD mem, Z29
+	ROUND1(d,a,b,c,14,0x0d,12)
+	VMOVAPD mem, Z30
+	ROUND1(c,d,a,b,15,0x0e,17)
+	VMOVAPD mem, Z31
+
+	ROUND1noload(b,c,d,a, 0x0f,22)
+
+	VMOVAPD d, tmp
+	VMOVAPD d, tmp2
+
+	ROUND2(a,b,c,d, Z17,0x10, 5)
+	ROUND2(d,a,b,c, Z22,0x11, 9)
+	ROUND2(c,d,a,b, Z27,0x12,14)
+	ROUND2(b,c,d,a, Z16,0x13,20)
+	ROUND2(a,b,c,d, Z21,0x14, 5)
+	ROUND2(d,a,b,c, Z26,0x15, 9)
+	ROUND2(c,d,a,b, Z31,0x16,14)
+	ROUND2(b,c,d,a, Z20,0x17,20)
+	ROUND2(a,b,c,d, Z25,0x18, 5)
+	ROUND2(d,a,b,c, Z30,0x19, 9)
+	ROUND2(c,d,a,b, Z19,0x1a,14)
+	ROUND2(b,c,d,a, Z24,0x1b,20)
+	ROUND2(a,b,c,d, Z29,0x1c, 5)
+	ROUND2(d,a,b,c, Z18,0x1d, 9)
+	ROUND2(c,d,a,b, Z23,0x1e,14)
+	ROUND2(b,c,d,a, Z28,0x1f,20)
+
+	VMOVAPD c, tmp
+
+	ROUND3(a,b,c,d, Z21,0x20, 4)
+	ROUND3(d,a,b,c, Z24,0x21,11)
+	ROUND3(c,d,a,b, Z27,0x22,16)
+	ROUND3(b,c,d,a, Z30,0x23,23)
+	ROUND3(a,b,c,d, Z17,0x24, 4)
+	ROUND3(d,a,b,c, Z20,0x25,11)
+	ROUND3(c,d,a,b, Z23,0x26,16)
+	ROUND3(b,c,d,a, Z26,0x27,23)
+	ROUND3(a,b,c,d, Z29,0x28, 4)
+	ROUND3(d,a,b,c, Z16,0x29,11)
+	ROUND3(c,d,a,b, Z19,0x2a,16)
+	ROUND3(b,c,d,a, Z22,0x2b,23)
+	ROUND3(a,b,c,d, Z25,0x2c, 4)
+	ROUND3(d,a,b,c, Z28,0x2d,11)
+	ROUND3(c,d,a,b, Z31,0x2e,16)
+	ROUND3(b,c,d,a, Z18,0x2f,23)
+
+	VXORPS d, ones, tmp
+
+	ROUND4(a,b,c,d, Z16,0x30, 6)
+	ROUND4(d,a,b,c, Z23,0x31,10)
+	ROUND4(c,d,a,b, Z30,0x32,15)
+	ROUND4(b,c,d,a, Z21,0x33,21)
+	ROUND4(a,b,c,d, Z28,0x34, 6)
+	ROUND4(d,a,b,c, Z19,0x35,10)
+	ROUND4(c,d,a,b, Z26,0x36,15)
+	ROUND4(b,c,d,a, Z17,0x37,21)
+	ROUND4(a,b,c,d, Z24,0x38, 6)
+	ROUND4(d,a,b,c, Z31,0x39,10)
+	ROUND4(c,d,a,b, Z22,0x3a,15)
+	ROUND4(b,c,d,a, Z29,0x3b,21)
+	ROUND4(a,b,c,d, Z20,0x3c, 6)
+	ROUND4(d,a,b,c, Z27,0x3d,10)
+	ROUND4(c,d,a,b, Z18,0x3e,15)
+	ROUND4(b,c,d,a, Z25,0x3f,21)
+
+	VPADDD sa, a, a
+	VPADDD sb, b, b
+	VPADDD sc, c, c
+	VPADDD sd, d, d
+
+	LEAQ 64(base), base
+	SUBQ $64, count
+	JNE  loop
+
+	VMOVUPD a, (dig)
+	VMOVUPD b, 0x40(dig)
+	VMOVUPD c, 0x80(dig)
+	VMOVUPD d, 0xc0(dig)
+
+	VZEROUPPER
+	RET
diff --git a/vendor/github.com/minio/md5-simd/block8_amd64.s b/vendor/github.com/minio/md5-simd/block8_amd64.s
new file mode 100644
index 000000000..f5f1d9cab
--- /dev/null
+++ b/vendor/github.com/minio/md5-simd/block8_amd64.s
@@ -0,0 +1,279 @@
+// Copyright (c) 2018 Igneous Systems
+//   MIT License
+//
+//   Permission is hereby granted, free of charge, to any person obtaining a copy
+//   of this software and associated documentation files (the "Software"), to deal
+//   in the Software without restriction, including without limitation the rights
+//   to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+//   copies of the Software, and to permit persons to whom the Software is
+//   furnished to do so, subject to the following conditions:
+//
+//   The above copyright notice and this permission notice shall be included in all
+//   copies or substantial portions of the Software.
+//
+//   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+//   IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+//   FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+//   AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+//   LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+//   OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+//   SOFTWARE.
+
+// Copyright (c) 2020 MinIO Inc. All rights reserved.
+//   Use of this source code is governed by a license that can be
+//   found in the LICENSE file.
+
+// This is the AVX2 implementation of the MD5 block function (8-way parallel)
+
+// block8(state *uint64, base uintptr, bufs *int32, cache *byte, n int)
+TEXT ·block8(SB), 4, $0-40
+	MOVQ state+0(FP), BX
+	MOVQ base+8(FP), SI
+	MOVQ bufs+16(FP), AX
+	MOVQ cache+24(FP), CX
+	MOVQ n+32(FP), DX
+	MOVQ ·avx256md5consts+0(SB), DI
+
+	// Align cache (which is stack allocated by the compiler)
+	// to a 256 bit boundary (ymm register alignment)
+	// The cache8 type is deliberately oversized to permit this.
+	ADDQ $31, CX
+	ANDB $-32, CL
+
+#define a Y0
+#define b Y1
+#define c Y2
+#define d Y3
+
+#define sa Y4
+#define sb Y5
+#define sc Y6
+#define sd Y7
+
+#define tmp  Y8
+#define tmp2 Y9
+
+#define mask Y10
+#define off  Y11
+
+#define ones Y12
+
+#define rtmp1  Y13
+#define rtmp2  Y14
+
+#define mem   Y15
+
+#define dig    BX
+#define cache  CX
+#define count  DX
+#define base   SI
+#define consts DI
+
+#define prepmask \
+	VXORPS   mask, mask, mask \
+	VPCMPGTD mask, off, mask
+
+#define prep(index) \
+	VMOVAPD    mask, rtmp2                      \
+	VPGATHERDD rtmp2, index*4(base)(off*1), mem
+
+#define load(index) \
+	VMOVAPD index*32(cache), mem
+
+#define store(index) \
+	VMOVAPD mem, index*32(cache)
+
+#define roll(shift, a) \
+	VPSLLD $shift, a, rtmp1 \
+	VPSRLD $32-shift, a, a  \
+	VORPS  rtmp1, a, a
+
+#define ROUND1(a, b, c, d, index, const, shift) \
+	VXORPS  c, tmp, tmp            \
+	VPADDD  32*const(consts), a, a \
+	VPADDD  mem, a, a              \
+	VANDPS  b, tmp, tmp            \
+	VXORPS  d, tmp, tmp            \
+	prep(index)                    \
+	VPADDD  tmp, a, a              \
+	roll(shift,a)                  \
+	VMOVAPD c, tmp                 \
+	VPADDD  b, a, a
+
+#define ROUND1load(a, b, c, d, index, const, shift) \
+	VXORPS  c, tmp, tmp            \
+	VPADDD  32*const(consts), a, a \
+	VPADDD  mem, a, a              \
+	VANDPS  b, tmp, tmp            \
+	VXORPS  d, tmp, tmp            \
+	load(index)                    \
+	VPADDD  tmp, a, a              \
+	roll(shift,a)                  \
+	VMOVAPD c, tmp                 \
+	VPADDD  b, a, a
+
+#define ROUND2(a, b, c, d, index, const, shift) \
+	VPADDD  32*const(consts), a, a \
+	VPADDD  mem, a, a              \
+	VANDPS  b, tmp2, tmp2          \
+	VANDNPS c, tmp, tmp            \
+	load(index)                    \
+	VORPS   tmp, tmp2, tmp2        \
+	VMOVAPD c, tmp                 \
+	VPADDD  tmp2, a, a             \
+	VMOVAPD c, tmp2                \
+	roll(shift,a)                  \
+	VPADDD  b, a, a
+
+#define ROUND3(a, b, c, d, index, const, shift) \
+	VPADDD  32*const(consts), a, a \
+	VPADDD  mem, a, a              \
+	load(index)                    \
+	VXORPS  d, tmp, tmp            \
+	VXORPS  b, tmp, tmp            \
+	VPADDD  tmp, a, a              \
+	roll(shift,a)                  \
+	VMOVAPD b, tmp                 \
+	VPADDD  b, a, a
+
+#define ROUND4(a, b, c, d, index, const, shift) \
+	VPADDD 32*const(consts), a, a \
+	VPADDD mem, a, a              \
+	VORPS  b, tmp, tmp            \
+	VXORPS c, tmp, tmp            \
+	VPADDD tmp, a, a              \
+	load(index)                   \
+	roll(shift,a)                 \
+	VXORPS c, ones, tmp           \
+	VPADDD b, a, a
+
+	// load digest into state registers
+	VMOVUPD (dig), a
+	VMOVUPD 32(dig), b
+	VMOVUPD 64(dig), c
+	VMOVUPD 96(dig), d
+
+	// load source buffer offsets
+	VMOVUPD (AX), off
+
+	prepmask
+	VPCMPEQD ones, ones, ones
+
+loop:
+	VMOVAPD a, sa
+	VMOVAPD b, sb
+	VMOVAPD c, sc
+	VMOVAPD d, sd
+
+	prep(0)
+	VMOVAPD d, tmp
+	store(0)
+
+	ROUND1(a,b,c,d, 1,0x00, 7)
+	store(1)
+	ROUND1(d,a,b,c, 2,0x01,12)
+	store(2)
+	ROUND1(c,d,a,b, 3,0x02,17)
+	store(3)
+	ROUND1(b,c,d,a, 4,0x03,22)
+	store(4)
+	ROUND1(a,b,c,d, 5,0x04, 7)
+	store(5)
+	ROUND1(d,a,b,c, 6,0x05,12)
+	store(6)
+	ROUND1(c,d,a,b, 7,0x06,17)
+	store(7)
+	ROUND1(b,c,d,a, 8,0x07,22)
+	store(8)
+	ROUND1(a,b,c,d, 9,0x08, 7)
+	store(9)
+	ROUND1(d,a,b,c,10,0x09,12)
+	store(10)
+	ROUND1(c,d,a,b,11,0x0a,17)
+	store(11)
+	ROUND1(b,c,d,a,12,0x0b,22)
+	store(12)
+	ROUND1(a,b,c,d,13,0x0c, 7)
+	store(13)
+	ROUND1(d,a,b,c,14,0x0d,12)
+	store(14)
+	ROUND1(c,d,a,b,15,0x0e,17)
+	store(15)
+	ROUND1load(b,c,d,a, 1,0x0f,22)
+
+	VMOVAPD d, tmp
+	VMOVAPD d, tmp2
+
+	ROUND2(a,b,c,d, 6,0x10, 5)
+	ROUND2(d,a,b,c,11,0x11, 9)
+	ROUND2(c,d,a,b, 0,0x12,14)
+	ROUND2(b,c,d,a, 5,0x13,20)
+	ROUND2(a,b,c,d,10,0x14, 5)
+	ROUND2(d,a,b,c,15,0x15, 9)
+	ROUND2(c,d,a,b, 4,0x16,14)
+	ROUND2(b,c,d,a, 9,0x17,20)
+	ROUND2(a,b,c,d,14,0x18, 5)
+	ROUND2(d,a,b,c, 3,0x19, 9)
+	ROUND2(c,d,a,b, 8,0x1a,14)
+	ROUND2(b,c,d,a,13,0x1b,20)
+	ROUND2(a,b,c,d, 2,0x1c, 5)
+	ROUND2(d,a,b,c, 7,0x1d, 9)
+	ROUND2(c,d,a,b,12,0x1e,14)
+	ROUND2(b,c,d,a, 0,0x1f,20)
+
+	load(5)
+	VMOVAPD c, tmp
+
+	ROUND3(a,b,c,d, 8,0x20, 4)
+	ROUND3(d,a,b,c,11,0x21,11)
+	ROUND3(c,d,a,b,14,0x22,16)
+	ROUND3(b,c,d,a, 1,0x23,23)
+	ROUND3(a,b,c,d, 4,0x24, 4)
+	ROUND3(d,a,b,c, 7,0x25,11)
+	ROUND3(c,d,a,b,10,0x26,16)
+	ROUND3(b,c,d,a,13,0x27,23)
+	ROUND3(a,b,c,d, 0,0x28, 4)
+	ROUND3(d,a,b,c, 3,0x29,11)
+	ROUND3(c,d,a,b, 6,0x2a,16)
+	ROUND3(b,c,d,a, 9,0x2b,23)
+	ROUND3(a,b,c,d,12,0x2c, 4)
+	ROUND3(d,a,b,c,15,0x2d,11)
+	ROUND3(c,d,a,b, 2,0x2e,16)
+	ROUND3(b,c,d,a, 0,0x2f,23)
+
+	load(0)
+	VXORPS d, ones, tmp
+
+	ROUND4(a,b,c,d, 7,0x30, 6)
+	ROUND4(d,a,b,c,14,0x31,10)
+	ROUND4(c,d,a,b, 5,0x32,15)
+	ROUND4(b,c,d,a,12,0x33,21)
+	ROUND4(a,b,c,d, 3,0x34, 6)
+	ROUND4(d,a,b,c,10,0x35,10)
+	ROUND4(c,d,a,b, 1,0x36,15)
+	ROUND4(b,c,d,a, 8,0x37,21)
+	ROUND4(a,b,c,d,15,0x38, 6)
+	ROUND4(d,a,b,c, 6,0x39,10)
+	ROUND4(c,d,a,b,13,0x3a,15)
+	ROUND4(b,c,d,a, 4,0x3b,21)
+	ROUND4(a,b,c,d,11,0x3c, 6)
+	ROUND4(d,a,b,c, 2,0x3d,10)
+	ROUND4(c,d,a,b, 9,0x3e,15)
+	ROUND4(b,c,d,a, 0,0x3f,21)
+
+	VPADDD sa, a, a
+	VPADDD sb, b, b
+	VPADDD sc, c, c
+	VPADDD sd, d, d
+
+	LEAQ 64(base), base
+	SUBQ $64, count
+	JNE  loop
+
+	VMOVUPD a, (dig)
+	VMOVUPD b, 32(dig)
+	VMOVUPD c, 64(dig)
+	VMOVUPD d, 96(dig)
+
+	VZEROUPPER
+	RET
diff --git a/vendor/github.com/minio/md5-simd/block_amd64.go b/vendor/github.com/minio/md5-simd/block_amd64.go
new file mode 100644
index 000000000..27d6ce00e
--- /dev/null
+++ b/vendor/github.com/minio/md5-simd/block_amd64.go
@@ -0,0 +1,199 @@
+//+build !noasm,!appengine,gc
+
+// Copyright (c) 2020 MinIO Inc. All rights reserved.
+// Use of this source code is governed by a license that can be
+// found in the LICENSE file.
+
+package md5simd
+
+import (
+	"fmt"
+	"math"
+	"sync"
+	"unsafe"
+
+	"github.com/klauspost/cpuid"
+)
+
+var hasAVX512 bool
+
+//go:noescape
+func block8(state *uint32, base uintptr, bufs *int32, cache *byte, n int)
+
+//go:noescape
+func block16(state *uint32, base uintptr, ptrs *int32, mask uint64, n int)
+
+// 8-way 4x uint32 digests in 4 ymm registers
+// (ymm0, ymm1, ymm2, ymm3)
+type digest8 struct {
+	v0, v1, v2, v3 [8]uint32
+}
+
+// Stack cache for 8x64 byte md5.BlockSize bytes.
+// Must be 32-byte aligned, so allocate 512+32 and
+// align upwards at runtime.
+type cache8 [512 + 32]byte
+
+// MD5 magic numbers for one lane of hashing; inflated
+// 8x below at init time.
+var md5consts = [64]uint32{
+	0xd76aa478, 0xe8c7b756, 0x242070db, 0xc1bdceee,
+	0xf57c0faf, 0x4787c62a, 0xa8304613, 0xfd469501,
+	0x698098d8, 0x8b44f7af, 0xffff5bb1, 0x895cd7be,
+	0x6b901122, 0xfd987193, 0xa679438e, 0x49b40821,
+	0xf61e2562, 0xc040b340, 0x265e5a51, 0xe9b6c7aa,
+	0xd62f105d, 0x02441453, 0xd8a1e681, 0xe7d3fbc8,
+	0x21e1cde6, 0xc33707d6, 0xf4d50d87, 0x455a14ed,
+	0xa9e3e905, 0xfcefa3f8, 0x676f02d9, 0x8d2a4c8a,
+	0xfffa3942, 0x8771f681, 0x6d9d6122, 0xfde5380c,
+	0xa4beea44, 0x4bdecfa9, 0xf6bb4b60, 0xbebfbc70,
+	0x289b7ec6, 0xeaa127fa, 0xd4ef3085, 0x04881d05,
+	0xd9d4d039, 0xe6db99e5, 0x1fa27cf8, 0xc4ac5665,
+	0xf4292244, 0x432aff97, 0xab9423a7, 0xfc93a039,
+	0x655b59c3, 0x8f0ccc92, 0xffeff47d, 0x85845dd1,
+	0x6fa87e4f, 0xfe2ce6e0, 0xa3014314, 0x4e0811a1,
+	0xf7537e82, 0xbd3af235, 0x2ad7d2bb, 0xeb86d391,
+}
+
+// inflate the consts 8-way for 8x md5 (256 bit ymm registers)
+var avx256md5consts = func(c []uint32) []uint32 {
+	inf := make([]uint32, 8*len(c))
+	for i := range c {
+		for j := 0; j < 8; j++ {
+			inf[(i*8)+j] = c[i]
+		}
+	}
+	return inf
+}(md5consts[:])
+
+// 16-way 4x uint32 digests in 4 zmm registers
+type digest16 struct {
+	v0, v1, v2, v3 [16]uint32
+}
+
+// inflate the consts 16-way for 16x md5 (512 bit zmm registers)
+var avx512md5consts = func(c []uint32) []uint32 {
+	inf := make([]uint32, 16*len(c))
+	for i := range c {
+		for j := 0; j < 16; j++ {
+			inf[(i*16)+j] = c[i]
+		}
+	}
+	return inf
+}(md5consts[:])
+
+func init() {
+	hasAVX512 = cpuid.CPU.AVX512F()
+}
+
+// Interface function to assembly code
+func (s *md5Server) blockMd5_x16(d *digest16, input [16][]byte, half bool) {
+	if hasAVX512 {
+		blockMd5_avx512(d, input, s.allBufs, &s.maskRounds16)
+	} else {
+		d8a, d8b := digest8{}, digest8{}
+		for i := range d8a.v0 {
+			j := i + 8
+			d8a.v0[i], d8a.v1[i], d8a.v2[i], d8a.v3[i] = d.v0[i], d.v1[i], d.v2[i], d.v3[i]
+			if !half {
+				d8b.v0[i], d8b.v1[i], d8b.v2[i], d8b.v3[i] = d.v0[j], d.v1[j], d.v2[j], d.v3[j]
+			}
+		}
+
+		i8 := [2][8][]byte{}
+		for i := range i8[0] {
+			i8[0][i], i8[1][i] = input[i], input[8+i]
+		}
+		if half {
+			blockMd5_avx2(&d8a, i8[0], s.allBufs, &s.maskRounds8a)
+		} else {
+			wg := sync.WaitGroup{}
+			wg.Add(2)
+			go func() { blockMd5_avx2(&d8a, i8[0], s.allBufs, &s.maskRounds8a); wg.Done() }()
+			go func() { blockMd5_avx2(&d8b, i8[1], s.allBufs, &s.maskRounds8b); wg.Done() }()
+			wg.Wait()
+		}
+
+		for i := range d8a.v0 {
+			j := i + 8
+			d.v0[i], d.v1[i], d.v2[i], d.v3[i] = d8a.v0[i], d8a.v1[i], d8a.v2[i], d8a.v3[i]
+			if !half {
+				d.v0[j], d.v1[j], d.v2[j], d.v3[j] = d8b.v0[i], d8b.v1[i], d8b.v2[i], d8b.v3[i]
+			}
+		}
+	}
+}
+
+// Interface function to AVX512 assembly code
+func blockMd5_avx512(s *digest16, input [16][]byte, base []byte, maskRounds *[16]maskRounds) {
+	baseMin := uint64(uintptr(unsafe.Pointer(&(base[0]))))
+	ptrs := [16]int32{}
+
+	for i := range ptrs {
+		if len(input[i]) > 0 {
+			if len(input[i]) > internalBlockSize {
+				panic(fmt.Sprintf("Sanity check fails for lane %d: maximum input length cannot exceed internalBlockSize", i))
+			}
+
+			off := uint64(uintptr(unsafe.Pointer(&(input[i][0])))) - baseMin
+			if off > math.MaxUint32 {
+				panic(fmt.Sprintf("invalid buffer sent with offset %x", off))
+			}
+			ptrs[i] = int32(off)
+		}
+	}
+
+	sdup := *s // create copy of initial states to receive intermediate updates
+
+	rounds := generateMaskAndRounds16(input, maskRounds)
+
+	for r := 0; r < rounds; r++ {
+		m := maskRounds[r]
+
+		block16(&sdup.v0[0], uintptr(baseMin), &ptrs[0], m.mask, int(64*m.rounds))
+
+		for j := 0; j < len(ptrs); j++ {
+			ptrs[j] += int32(64 * m.rounds) // update pointers for next round
+			if m.mask&(1<<j) != 0 {         // update digest if still masked as active
+				(*s).v0[j], (*s).v1[j], (*s).v2[j], (*s).v3[j] = sdup.v0[j], sdup.v1[j], sdup.v2[j], sdup.v3[j]
+			}
+		}
+	}
+}
+
+// Interface function to AVX2 assembly code
+func blockMd5_avx2(s *digest8, input [8][]byte, base []byte, maskRounds *[8]maskRounds) {
+	baseMin := uint64(uintptr(unsafe.Pointer(&(base[0])))) - 4
+	ptrs := [8]int32{}
+
+	for i := range ptrs {
+		if len(input[i]) > 0 {
+			if len(input[i]) > internalBlockSize {
+				panic(fmt.Sprintf("Sanity check fails for lane %d: maximum input length cannot exceed internalBlockSize", i))
+			}
+
+			off := uint64(uintptr(unsafe.Pointer(&(input[i][0])))) - baseMin
+			if off > math.MaxUint32 {
+				panic(fmt.Sprintf("invalid buffer sent with offset %x", off))
+			}
+			ptrs[i] = int32(off)
+		}
+	}
+
+	sdup := *s // create copy of initial states to receive intermediate updates
+
+	rounds := generateMaskAndRounds8(input, maskRounds)
+
+	for r := 0; r < rounds; r++ {
+		m := maskRounds[r]
+		var cache cache8 // stack storage for block8 tmp state
+		block8(&sdup.v0[0], uintptr(baseMin), &ptrs[0], &cache[0], int(64*m.rounds))
+
+		for j := 0; j < len(ptrs); j++ {
+			ptrs[j] += int32(64 * m.rounds) // update pointers for next round
+			if m.mask&(1<<j) != 0 {         // update digest if still masked as active
+				(*s).v0[j], (*s).v1[j], (*s).v2[j], (*s).v3[j] = sdup.v0[j], sdup.v1[j], sdup.v2[j], sdup.v3[j]
+			}
+		}
+	}
+}
diff --git a/vendor/github.com/minio/md5-simd/go.mod b/vendor/github.com/minio/md5-simd/go.mod
new file mode 100644
index 000000000..905fe2982
--- /dev/null
+++ b/vendor/github.com/minio/md5-simd/go.mod
@@ -0,0 +1,7 @@
+module github.com/minio/md5-simd
+
+go 1.14
+
+require (
+	github.com/klauspost/cpuid v1.2.3
+)
diff --git a/vendor/github.com/minio/md5-simd/go.sum b/vendor/github.com/minio/md5-simd/go.sum
new file mode 100644
index 000000000..f37978f77
--- /dev/null
+++ b/vendor/github.com/minio/md5-simd/go.sum
@@ -0,0 +1,2 @@
+github.com/klauspost/cpuid v1.2.3 h1:CCtW0xUnWGVINKvE/WWOYKdsPV6mawAtvQuSl8guwQs=
+github.com/klauspost/cpuid v1.2.3/go.mod h1:Pj4uuM528wm8OyEC2QMXAi2YiTZ96dNQPGgoMS4s3ek=
diff --git a/vendor/github.com/minio/md5-simd/md5-digest_amd64.go b/vendor/github.com/minio/md5-simd/md5-digest_amd64.go
new file mode 100644
index 000000000..fe10c7531
--- /dev/null
+++ b/vendor/github.com/minio/md5-simd/md5-digest_amd64.go
@@ -0,0 +1,178 @@
+//+build !noasm,!appengine,gc
+
+// Copyright (c) 2020 MinIO Inc. All rights reserved.
+// Use of this source code is governed by a license that can be
+// found in the LICENSE file.
+
+package md5simd
+
+import (
+	"encoding/binary"
+	"errors"
+	"fmt"
+	"sync/atomic"
+)
+
+// md5Digest - Type for computing MD5 using either AVX2 or AVX512
+type md5Digest struct {
+	uid         uint64
+	blocksCh    chan blockInput
+	cycleServer chan uint64
+	x           [BlockSize]byte
+	nx          int
+	len         uint64
+	buffers     <-chan []byte
+}
+
+// NewHash - initialize instance for Md5 implementation.
+func (s *md5Server) NewHash() Hasher {
+	uid := atomic.AddUint64(&s.uidCounter, 1)
+	blockCh := make(chan blockInput, buffersPerLane)
+	s.newInput <- newClient{
+		uid:   uid,
+		input: blockCh,
+	}
+	return &md5Digest{
+		uid:         uid,
+		buffers:     s.buffers,
+		blocksCh:    blockCh,
+		cycleServer: s.cycle,
+	}
+}
+
+// Size - Return size of checksum
+func (d *md5Digest) Size() int { return Size }
+
+// BlockSize - Return blocksize of checksum
+func (d md5Digest) BlockSize() int { return BlockSize }
+
+func (d *md5Digest) Reset() {
+	if d.blocksCh == nil {
+		panic("reset after close")
+	}
+	d.nx = 0
+	d.len = 0
+	d.sendBlock(blockInput{uid: d.uid, reset: true}, false)
+}
+
+// write to digest
+func (d *md5Digest) Write(p []byte) (nn int, err error) {
+	if d.blocksCh == nil {
+		return 0, errors.New("md5Digest closed")
+	}
+
+	// break input into chunks of maximum internalBlockSize size
+	for {
+		l := len(p)
+		if l > internalBlockSize {
+			l = internalBlockSize
+		}
+		nnn, err := d.write(p[:l])
+		if err != nil {
+			return nn, err
+		}
+		nn += nnn
+		p = p[l:]
+
+		if len(p) == 0 {
+			break
+		}
+
+	}
+	return
+}
+
+func (d *md5Digest) write(p []byte) (nn int, err error) {
+
+	nn = len(p)
+	d.len += uint64(nn)
+	if d.nx > 0 {
+		n := copy(d.x[d.nx:], p)
+		d.nx += n
+		if d.nx == BlockSize {
+			// Create a copy of the overflow buffer in order to send it async over the channel
+			// (since we will modify the overflow buffer down below with any access beyond multiples of 64)
+			tmp := <-d.buffers
+			tmp = tmp[:BlockSize]
+			copy(tmp, d.x[:])
+			d.sendBlock(blockInput{uid: d.uid, msg: tmp}, len(p)-n < BlockSize)
+			d.nx = 0
+		}
+		p = p[n:]
+	}
+	if len(p) >= BlockSize {
+		n := len(p) &^ (BlockSize - 1)
+		buf := <-d.buffers
+		buf = buf[:n]
+		copy(buf, p)
+		d.sendBlock(blockInput{uid: d.uid, msg: buf}, len(p)-n < BlockSize)
+		p = p[n:]
+	}
+	if len(p) > 0 {
+		d.nx = copy(d.x[:], p)
+	}
+	return
+}
+
+func (d *md5Digest) Close() {
+	if d.blocksCh != nil {
+		close(d.blocksCh)
+		d.blocksCh = nil
+	}
+}
+
+// Sum - Return MD5 sum in bytes
+func (d *md5Digest) Sum(in []byte) (result []byte) {
+	if d.blocksCh == nil {
+		panic("sum after close")
+	}
+
+	trail := <-d.buffers
+	trail = append(trail[:0], d.x[:d.nx]...)
+
+	length := d.len
+	// Padding.  Add a 1 bit and 0 bits until 56 bytes mod 64.
+	var tmp [64]byte
+	tmp[0] = 0x80
+	if length%64 < 56 {
+		trail = append(trail, tmp[0:56-length%64]...)
+	} else {
+		trail = append(trail, tmp[0:64+56-length%64]...)
+	}
+
+	// Length in bits.
+	length <<= 3
+	binary.LittleEndian.PutUint64(tmp[:], length) // append length in bits
+
+	trail = append(trail, tmp[0:8]...)
+	if len(trail)%BlockSize != 0 {
+		panic(fmt.Errorf("internal error: sum block was not aligned. len=%d, nx=%d", len(trail), d.nx))
+	}
+	sumCh := make(chan sumResult, 1)
+	d.sendBlock(blockInput{uid: d.uid, msg: trail, sumCh: sumCh}, true)
+
+	sum := <-sumCh
+
+	return append(in, sum.digest[:]...)
+}
+
+// sendBlock will send a block for processing.
+// If cycle is true we will block on cycle, otherwise we will only block
+// if the block channel is full.
+func (d *md5Digest) sendBlock(bi blockInput, cycle bool) {
+	if cycle {
+		select {
+		case d.blocksCh <- bi:
+			d.cycleServer <- d.uid
+		}
+		return
+	}
+	// Only block on cycle if we filled the buffer
+	select {
+	case d.blocksCh <- bi:
+		return
+	default:
+		d.cycleServer <- d.uid
+		d.blocksCh <- bi
+	}
+}
diff --git a/vendor/github.com/minio/md5-simd/md5-server_amd64.go b/vendor/github.com/minio/md5-simd/md5-server_amd64.go
new file mode 100644
index 000000000..461059537
--- /dev/null
+++ b/vendor/github.com/minio/md5-simd/md5-server_amd64.go
@@ -0,0 +1,307 @@
+//+build !noasm,!appengine,gc
+
+// Copyright (c) 2020 MinIO Inc. All rights reserved.
+// Use of this source code is governed by a license that can be
+// found in the LICENSE file.
+
+package md5simd
+
+import (
+	"encoding/binary"
+	"fmt"
+	"runtime"
+
+	"github.com/klauspost/cpuid"
+)
+
+// MD5 initialization constants
+const (
+	// Lanes is the number of concurrently calculated hashes.
+	Lanes = 16
+
+	init0 = 0x67452301
+	init1 = 0xefcdab89
+	init2 = 0x98badcfe
+	init3 = 0x10325476
+)
+
+// md5ServerUID - Does not start at 0 but next multiple of 16 so as to be able to
+// differentiate with default initialisation value of 0
+const md5ServerUID = Lanes
+
+const buffersPerLane = 3
+
+// Message to send across input channel
+type blockInput struct {
+	uid   uint64
+	msg   []byte
+	sumCh chan sumResult
+	reset bool
+}
+
+type sumResult struct {
+	digest [Size]byte
+}
+
+type lanesInfo [Lanes]blockInput
+
+// md5Server - Type to implement parallel handling of MD5 invocations
+type md5Server struct {
+	uidCounter   uint64
+	cycle        chan uint64           // client with uid has update.
+	newInput     chan newClient        // Add new client.
+	digests      map[uint64][Size]byte // Map of uids to (interim) digest results
+	maskRounds16 [16]maskRounds        // Pre-allocated static array for max 16 rounds
+	maskRounds8a [8]maskRounds         // Pre-allocated static array for max 8 rounds (1st AVX2 core)
+	maskRounds8b [8]maskRounds         // Pre-allocated static array for max 8 rounds (2nd AVX2 core)
+	allBufs      []byte                // Preallocated buffer.
+	buffers      chan []byte           // Preallocated buffers, sliced from allBufs.
+}
+
+// NewServer - Create new object for parallel processing handling
+func NewServer() Server {
+	if !cpuid.CPU.AVX2() {
+		return &fallbackServer{}
+	}
+	md5srv := &md5Server{}
+	md5srv.digests = make(map[uint64][Size]byte)
+	md5srv.newInput = make(chan newClient, Lanes)
+	md5srv.cycle = make(chan uint64, Lanes*10)
+	md5srv.uidCounter = md5ServerUID - 1
+	md5srv.allBufs = make([]byte, 32+buffersPerLane*Lanes*internalBlockSize)
+	md5srv.buffers = make(chan []byte, buffersPerLane*Lanes)
+	// Fill buffers.
+	for i := 0; i < buffersPerLane*Lanes; i++ {
+		s := 32 + i*internalBlockSize
+		md5srv.buffers <- md5srv.allBufs[s : s+internalBlockSize : s+internalBlockSize]
+	}
+
+	// Start a single thread for reading from the input channel
+	go md5srv.process(md5srv.newInput)
+	return md5srv
+}
+
+type newClient struct {
+	uid   uint64
+	input chan blockInput
+}
+
+// process - Sole handler for reading from the input channel.
+func (s *md5Server) process(newClients chan newClient) {
+	// To fill up as many lanes as possible:
+	//
+	// 1. Wait for a cycle id.
+	// 2. If not already in a lane, add, otherwise leave on channel
+	// 3. Start timer
+	// 4. Check if lanes is full, if so, goto 10 (process).
+	// 5. If timeout, goto 10.
+	// 6. Wait for new id (goto 2)  or timeout (goto 10).
+	// 10. Process.
+	// 11. Check all input if there is already input, if so add to lanes.
+	// 12. Goto 1
+
+	// lanes contains the lanes.
+	var lanes lanesInfo
+	// lanesFilled contains the number of filled lanes for current cycle.
+	var lanesFilled int
+	// clients contains active clients
+	var clients = make(map[uint64]chan blockInput, Lanes)
+
+	addToLane := func(uid uint64) {
+		cl, ok := clients[uid]
+		if !ok {
+			// Unknown client. Maybe it was already removed.
+			return
+		}
+		// Check if we already have it.
+		for _, lane := range lanes[:lanesFilled] {
+			if lane.uid == uid {
+				return
+			}
+		}
+		// Continue until we get a block or there is nothing on channel
+		for {
+			select {
+			case block, ok := <-cl:
+				if !ok {
+					// Client disconnected
+					delete(clients, block.uid)
+					return
+				}
+				if block.uid != uid {
+					panic(fmt.Errorf("uid mismatch, %d (block) != %d (client)", block.uid, uid))
+				}
+				// If reset message, reset and we're done
+				if block.reset {
+					delete(s.digests, uid)
+					continue
+				}
+
+				// If requesting sum, we will need to maintain state.
+				if block.sumCh != nil {
+					var dig digest
+					d, ok := s.digests[uid]
+					if ok {
+						dig.s[0] = binary.LittleEndian.Uint32(d[0:4])
+						dig.s[1] = binary.LittleEndian.Uint32(d[4:8])
+						dig.s[2] = binary.LittleEndian.Uint32(d[8:12])
+						dig.s[3] = binary.LittleEndian.Uint32(d[12:16])
+					} else {
+						dig.s[0], dig.s[1], dig.s[2], dig.s[3] = init0, init1, init2, init3
+					}
+
+					sum := sumResult{}
+					// Add end block to current digest.
+					blockGeneric(&dig, block.msg)
+
+					binary.LittleEndian.PutUint32(sum.digest[0:], dig.s[0])
+					binary.LittleEndian.PutUint32(sum.digest[4:], dig.s[1])
+					binary.LittleEndian.PutUint32(sum.digest[8:], dig.s[2])
+					binary.LittleEndian.PutUint32(sum.digest[12:], dig.s[3])
+					block.sumCh <- sum
+					if block.msg != nil {
+						s.buffers <- block.msg
+					}
+					continue
+				}
+				if len(block.msg) == 0 {
+					continue
+				}
+				lanes[lanesFilled] = block
+				lanesFilled++
+				return
+			default:
+				return
+			}
+		}
+	}
+	addNewClient := func(cl newClient) {
+		if _, ok := clients[cl.uid]; ok {
+			panic("internal error: duplicate client registration")
+		}
+		clients[cl.uid] = cl.input
+	}
+
+	allLanesFilled := func() bool {
+		return lanesFilled == Lanes || lanesFilled >= len(clients)
+	}
+
+	for {
+		// Step 1.
+		for lanesFilled == 0 {
+			select {
+			case cl, ok := <-newClients:
+				if !ok {
+					return
+				}
+				addNewClient(cl)
+				// Check if it already sent a payload.
+				addToLane(cl.uid)
+				continue
+			case uid := <-s.cycle:
+				addToLane(uid)
+			}
+		}
+
+	fillLanes:
+		for !allLanesFilled() {
+			select {
+			case cl, ok := <-newClients:
+				if !ok {
+					return
+				}
+				addNewClient(cl)
+
+			case uid := <-s.cycle:
+				addToLane(uid)
+			default:
+				// Nothing more queued...
+				break fillLanes
+			}
+		}
+
+		// If we did not fill all lanes, check if there is more waiting
+		if !allLanesFilled() {
+			runtime.Gosched()
+			for uid := range clients {
+				addToLane(uid)
+				if allLanesFilled() {
+					break
+				}
+			}
+		}
+		if false {
+			if !allLanesFilled() {
+				fmt.Println("Not all lanes filled", lanesFilled, "of", len(clients))
+				//pprof.Lookup("goroutine").WriteTo(os.Stdout, 1)
+			} else if true {
+				fmt.Println("all lanes filled")
+			}
+		}
+		// Process the lanes we could collect
+		s.blocks(lanes[:lanesFilled])
+
+		// Clear lanes...
+		lanesFilled = 0
+		// Add all current queued
+		for uid := range clients {
+			addToLane(uid)
+			if allLanesFilled() {
+				break
+			}
+		}
+	}
+}
+
+func (s *md5Server) Close() {
+	if s.newInput != nil {
+		close(s.newInput)
+		s.newInput = nil
+	}
+}
+
+// Invoke assembly and send results back
+func (s *md5Server) blocks(lanes []blockInput) {
+	inputs := [16][]byte{}
+	for i := range lanes {
+		inputs[i] = lanes[i].msg
+	}
+
+	// Collect active digests...
+	state := s.getDigests(lanes)
+	// Process all lanes...
+	s.blockMd5_x16(&state, inputs, len(lanes) <= 8)
+
+	for i, lane := range lanes {
+		uid := lane.uid
+		dig := [Size]byte{}
+		binary.LittleEndian.PutUint32(dig[0:], state.v0[i])
+		binary.LittleEndian.PutUint32(dig[4:], state.v1[i])
+		binary.LittleEndian.PutUint32(dig[8:], state.v2[i])
+		binary.LittleEndian.PutUint32(dig[12:], state.v3[i])
+
+		s.digests[uid] = dig
+		if lane.msg != nil {
+			s.buffers <- lane.msg
+		}
+		lanes[i] = blockInput{}
+	}
+}
+
+func (s *md5Server) getDigests(lanes []blockInput) (d digest16) {
+	for i, lane := range lanes {
+		a, ok := s.digests[lane.uid]
+		if ok {
+			d.v0[i] = binary.LittleEndian.Uint32(a[0:4])
+			d.v1[i] = binary.LittleEndian.Uint32(a[4:8])
+			d.v2[i] = binary.LittleEndian.Uint32(a[8:12])
+			d.v3[i] = binary.LittleEndian.Uint32(a[12:16])
+		} else {
+			d.v0[i] = init0
+			d.v1[i] = init1
+			d.v2[i] = init2
+			d.v3[i] = init3
+		}
+	}
+	return
+}
diff --git a/vendor/github.com/minio/md5-simd/md5-server_fallback.go b/vendor/github.com/minio/md5-simd/md5-server_fallback.go
new file mode 100644
index 000000000..7814dada3
--- /dev/null
+++ b/vendor/github.com/minio/md5-simd/md5-server_fallback.go
@@ -0,0 +1,12 @@
+//+build !amd64 appengine !gc noasm
+
+// Copyright (c) 2020 MinIO Inc. All rights reserved.
+// Use of this source code is governed by a license that can be
+// found in the LICENSE file.
+
+package md5simd
+
+// NewServer - Create new object for parallel processing handling
+func NewServer() *fallbackServer {
+	return &fallbackServer{}
+}
diff --git a/vendor/github.com/minio/md5-simd/md5-util_amd64.go b/vendor/github.com/minio/md5-simd/md5-util_amd64.go
new file mode 100644
index 000000000..32bbae4a0
--- /dev/null
+++ b/vendor/github.com/minio/md5-simd/md5-util_amd64.go
@@ -0,0 +1,70 @@
+// Copyright (c) 2020 MinIO Inc. All rights reserved.
+// Use of this source code is governed by a license that can be
+// found in the LICENSE file.
+
+package md5simd
+
+import (
+	"sort"
+)
+
+// Helper struct for sorting blocks based on length
+type lane struct {
+	len uint
+	pos uint
+}
+
+// Helper struct for generating number of rounds in combination with mask for valid lanes
+type maskRounds struct {
+	mask   uint64
+	rounds uint64
+}
+
+func generateMaskAndRounds8(input [8][]byte, mr *[8]maskRounds) (rounds int) {
+	// Sort on blocks length small to large
+	var sorted [8]lane
+	for c, inpt := range input {
+		sorted[c] = lane{uint(len(inpt)), uint(c)}
+	}
+	sort.Slice(sorted[:], func(i, j int) bool { return sorted[i].len < sorted[j].len })
+
+	// Create mask array including 'rounds' (of processing blocks of 64 bytes) between masks
+	m, round := uint64(0xff), uint64(0)
+
+	for _, s := range sorted {
+		if s.len > 0 {
+			if uint64(s.len)>>6 > round {
+				mr[rounds] = maskRounds{m, (uint64(s.len) >> 6) - round}
+				rounds++
+			}
+			round = uint64(s.len) >> 6
+		}
+		m = m & ^(1 << uint(s.pos))
+	}
+	return
+}
+
+func generateMaskAndRounds16(input [16][]byte, mr *[16]maskRounds) (rounds int) {
+
+	// Sort on blocks length small to large
+	var sorted [16]lane
+	for c, inpt := range input {
+		sorted[c] = lane{uint(len(inpt)), uint(c)}
+	}
+	sort.Slice(sorted[:], func(i, j int) bool { return sorted[i].len < sorted[j].len })
+
+	// Create mask array including 'rounds' (of processing blocks of 64 bytes) between masks
+	m, round := uint64(0xffff), uint64(0)
+
+	for _, s := range sorted {
+		if s.len > 0 {
+			if uint64(s.len)>>6 > round {
+				mr[rounds] = maskRounds{m, (uint64(s.len) >> 6) - round}
+				rounds++
+			}
+			round = uint64(s.len) >> 6
+		}
+		m = m & ^(1 << uint(s.pos))
+	}
+	return
+}
diff --git a/vendor/github.com/minio/md5-simd/md5.go b/vendor/github.com/minio/md5-simd/md5.go
new file mode 100644
index 000000000..4f56b79d0
--- /dev/null
+++ b/vendor/github.com/minio/md5-simd/md5.go
@@ -0,0 +1,57 @@
+package md5simd
+
+import (
+	"crypto/md5"
+	"hash"
+	"sync"
+)
+
+const (
+	// The blocksize of MD5 in bytes.
+	BlockSize = 64
+
+	// The size of an MD5 checksum in bytes.
+	Size = 16
+
+	// internalBlockSize is the internal block size.
+	internalBlockSize = 32 << 10
+)
+
+type Server interface {
+	NewHash() Hasher
+	Close()
+}
+
+type Hasher interface {
+	hash.Hash
+	Close()
+}
+
+// md5Wrapper is a wrapper around the builtin hasher.
+type md5Wrapper struct {
+	hash.Hash
+}
+
+var md5Pool = sync.Pool{New: func() interface{} {
+	return md5.New()
+}}
+
+// fallbackServer - Fallback when no assembly is available.
+type fallbackServer struct {
+}
+
+// NewHash -- return regular Golang md5 hashing from crypto
+func (s *fallbackServer) NewHash() Hasher {
+	return &md5Wrapper{Hash: md5Pool.New().(hash.Hash)}
+}
+
+func (s *fallbackServer) Close() {
+}
+
+func (m *md5Wrapper) Close() {
+	if m.Hash != nil {
+		m.Reset()
+		md5Pool.Put(m.Hash)
+		m.Hash = nil
+	}
+}
diff --git a/vendor/github.com/minio/minio-go/v6/.gitignore b/vendor/github.com/minio/minio-go/v6/.gitignore
new file mode 100644
index 000000000..8081bd0ff
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/.gitignore
@@ -0,0 +1,4 @@
+*~
+*.test
+validator
+golangci-lint
\ No newline at end of file
diff --git a/vendor/github.com/minio/minio-go/v6/.golangci.yml b/vendor/github.com/minio/minio-go/v6/.golangci.yml
new file mode 100644
index 000000000..7d1dd3352
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/.golangci.yml
@@ -0,0 +1,16 @@
+linters-settings:
+  misspell:
+    locale: US
+
+linters:
+  disable-all: true
+  enable:
+    - typecheck
+    - goimports
+    - misspell
+    - govet
+    - golint
+    - ineffassign
+    - gosimple
+    - deadcode
+    - structcheck
diff --git a/vendor/github.com/minio/minio-go/v6/CONTRIBUTING.md b/vendor/github.com/minio/minio-go/v6/CONTRIBUTING.md
new file mode 100644
index 000000000..8b1ee86c6
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/CONTRIBUTING.md
@@ -0,0 +1,23 @@
+
+###  Developer Guidelines
+
+``minio-go`` welcomes your contribution. To make the process as seamless as possible, we ask for the following:
+
+* Go ahead and fork the project and make your changes. We encourage pull requests to discuss code changes.
+    - Fork it
+    - Create your feature branch (git checkout -b my-new-feature)
+    - Commit your changes (git commit -am 'Add some feature')
+    - Push to the branch (git push origin my-new-feature)
+    - Create new Pull Request
+
+* When you're ready to create a pull request, be sure to:
+    - Have test cases for the new code. If you have questions about how to do it, please ask in your pull request.
+    - Run `go fmt`
+    - Squash your commits into a single commit. `git rebase -i`. It's okay to force update your pull request.
+    - Make sure `go test -race ./...` and `go build` completes.
+      NOTE: go test runs functional tests and requires you to have a AWS S3 account. Set them as environment variables
+      ``ACCESS_KEY`` and ``SECRET_KEY``. To run shorter version of the tests please use ``go test -short -race ./...``
+
+* Read [Effective Go](https://github.com/golang/go/wiki/CodeReviewComments) article from Golang project
+    - `minio-go` project is strictly conformant with Golang style
+    - if you happen to observe offending code, please feel free to send a pull request
diff --git a/vendor/github.com/minio/minio-go/v6/LICENSE b/vendor/github.com/minio/minio-go/v6/LICENSE
new file mode 100644
index 000000000..d64569567
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/LICENSE
@@ -0,0 +1,202 @@
+
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+   1. Definitions.
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+      "License" shall mean the terms and conditions for use, reproduction,
+      and distribution as defined by Sections 1 through 9 of this document.
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+      "You" (or "Your") shall mean an individual or Legal Entity
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+      form, that is based on (or derived from) the Work and for which the
+      editorial revisions, annotations, elaborations, or other modifications
+      represent, as a whole, an original work of authorship. For the purposes
+      of this License, Derivative Works shall not include works that remain
+      separable from, or merely link (or bind by name) to the interfaces of,
+      the Work and Derivative Works thereof.
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+      "Contribution" shall mean any work of authorship, including
+      the original version of the Work and any modifications or additions
+      to that Work or Derivative Works thereof, that is intentionally
+      submitted to Licensor for inclusion in the Work by the copyright owner
+      or by an individual or Legal Entity authorized to submit on behalf of
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+      to the Licensor or its representatives, including but not limited to
+      communication on electronic mailing lists, source code control systems,
+      and issue tracking systems that are managed by, or on behalf of, the
+      Licensor for the purpose of discussing and improving the Work, but
+      excluding communication that is conspicuously marked or otherwise
+      designated in writing by the copyright owner as "Not a Contribution."
+
+      "Contributor" shall mean Licensor and any individual or Legal Entity
+      on behalf of whom a Contribution has been received by Licensor and
+      subsequently incorporated within the Work.
+
+   2. Grant of Copyright License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
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+      Work and such Derivative Works in Source or Object form.
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+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      (except as stated in this section) patent license to make, have made,
+      use, offer to sell, sell, import, and otherwise transfer the Work,
+      where such license applies only to those patent claims licensable
+      by such Contributor that are necessarily infringed by their
+      Contribution(s) alone or by combination of their Contribution(s)
+      with the Work to which such Contribution(s) was submitted. If You
+      institute patent litigation against any entity (including a
+      cross-claim or counterclaim in a lawsuit) alleging that the Work
+      or a Contribution incorporated within the Work constitutes direct
+      or contributory patent infringement, then any patent licenses
+      granted to You under this License for that Work shall terminate
+      as of the date such litigation is filed.
+
+   4. Redistribution. You may reproduce and distribute copies of the
+      Work or Derivative Works thereof in any medium, with or without
+      modifications, and in Source or Object form, provided that You
+      meet the following conditions:
+
+      (a) You must give any other recipients of the Work or
+          Derivative Works a copy of this License; and
+
+      (b) You must cause any modified files to carry prominent notices
+          stating that You changed the files; and
+
+      (c) You must retain, in the Source form of any Derivative Works
+          that You distribute, all copyright, patent, trademark, and
+          attribution notices from the Source form of the Work,
+          excluding those notices that do not pertain to any part of
+          the Derivative Works; and
+
+      (d) If the Work includes a "NOTICE" text file as part of its
+          distribution, then any Derivative Works that You distribute must
+          include a readable copy of the attribution notices contained
+          within such NOTICE file, excluding those notices that do not
+          pertain to any part of the Derivative Works, in at least one
+          of the following places: within a NOTICE text file distributed
+          as part of the Derivative Works; within the Source form or
+          documentation, if provided along with the Derivative Works; or,
+          within a display generated by the Derivative Works, if and
+          wherever such third-party notices normally appear. The contents
+          of the NOTICE file are for informational purposes only and
+          do not modify the License. You may add Your own attribution
+          notices within Derivative Works that You distribute, alongside
+          or as an addendum to the NOTICE text from the Work, provided
+          that such additional attribution notices cannot be construed
+          as modifying the License.
+
+      You may add Your own copyright statement to Your modifications and
+      may provide additional or different license terms and conditions
+      for use, reproduction, or distribution of Your modifications, or
+      for any such Derivative Works as a whole, provided Your use,
+      reproduction, and distribution of the Work otherwise complies with
+      the conditions stated in this License.
+
+   5. Submission of Contributions. Unless You explicitly state otherwise,
+      any Contribution intentionally submitted for inclusion in the Work
+      by You to the Licensor shall be under the terms and conditions of
+      this License, without any additional terms or conditions.
+      Notwithstanding the above, nothing herein shall supersede or modify
+      the terms of any separate license agreement you may have executed
+      with Licensor regarding such Contributions.
+
+   6. Trademarks. This License does not grant permission to use the trade
+      names, trademarks, service marks, or product names of the Licensor,
+      except as required for reasonable and customary use in describing the
+      origin of the Work and reproducing the content of the NOTICE file.
+
+   7. Disclaimer of Warranty. Unless required by applicable law or
+      agreed to in writing, Licensor provides the Work (and each
+      Contributor provides its Contributions) on an "AS IS" BASIS,
+      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+      implied, including, without limitation, any warranties or conditions
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+      PARTICULAR PURPOSE. You are solely responsible for determining the
+      appropriateness of using or redistributing the Work and assume any
+      risks associated with Your exercise of permissions under this License.
+
+   8. Limitation of Liability. In no event and under no legal theory,
+      whether in tort (including negligence), contract, or otherwise,
+      unless required by applicable law (such as deliberate and grossly
+      negligent acts) or agreed to in writing, shall any Contributor be
+      liable to You for damages, including any direct, indirect, special,
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+      Work (including but not limited to damages for loss of goodwill,
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+      other commercial damages or losses), even if such Contributor
+      has been advised of the possibility of such damages.
+
+   9. Accepting Warranty or Additional Liability. While redistributing
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+      and charge a fee for, acceptance of support, warranty, indemnity,
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+      on Your own behalf and on Your sole responsibility, not on behalf
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+
+   END OF TERMS AND CONDITIONS
+
+   APPENDIX: How to apply the Apache License to your work.
+
+      To apply the Apache License to your work, attach the following
+      boilerplate notice, with the fields enclosed by brackets "[]"
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+      file or class name and description of purpose be included on the
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+
+   Copyright [yyyy] [name of copyright owner]
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
diff --git a/vendor/github.com/minio/minio-go/v6/MAINTAINERS.md b/vendor/github.com/minio/minio-go/v6/MAINTAINERS.md
new file mode 100644
index 000000000..f640dfb9f
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/MAINTAINERS.md
@@ -0,0 +1,35 @@
+# For maintainers only
+
+## Responsibilities
+
+Please go through this link [Maintainer Responsibility](https://gist.github.com/abperiasamy/f4d9b31d3186bbd26522)
+
+### Making new releases
+Tag and sign your release commit, additionally this step requires you to have access to MinIO's trusted private key.
+```sh
+$ export GNUPGHOME=/media/${USER}/minio/trusted
+$ git tag -s 4.0.0
+$ git push
+$ git push --tags
+```
+
+### Update version
+Once release has been made update `libraryVersion` constant in `api.go` to next to be released version.
+
+```sh
+$ grep libraryVersion api.go
+      libraryVersion = "4.0.1"
+```
+
+Commit your changes
+```
+$ git commit -a -m "Update version for next release" --author "MinIO Trusted <trusted@min.io>"
+```
+
+### Announce
+Announce new release by adding release notes at https://github.com/minio/minio-go/releases from `trusted@min.io` account. Release notes requires two sections `highlights` and `changelog`. Highlights is a bulleted list of salient features in this release and Changelog contains list of all commits since the last release.
+
+To generate `changelog`
+```sh
+$ git log --no-color --pretty=format:'-%d %s (%cr) <%an>' <last_release_tag>..<latest_release_tag>
+```
diff --git a/vendor/github.com/minio/minio-go/v6/Makefile b/vendor/github.com/minio/minio-go/v6/Makefile
new file mode 100644
index 000000000..afe8d978f
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/Makefile
@@ -0,0 +1,26 @@
+all: checks
+
+.PHONY: examples docs
+
+checks: diff vet test examples functional-test
+
+diff:
+	@curl -sSfL https://raw.githubusercontent.com/golangci/golangci-lint/master/install.sh | sh -s -- -b . v1.21.0
+	@./golangci-lint run --timeout=5m --config ./.golangci.yml
+
+vet:
+	@GO111MODULE=on go vet ./...
+
+test:
+	@GO111MODULE=on SERVER_ENDPOINT=localhost:9000 ACCESS_KEY=minio SECRET_KEY=minio123 ENABLE_HTTPS=1 MINT_MODE=full go test -race -v ./...
+
+examples:
+	@mkdir -p /tmp/examples && for i in $(echo examples/s3/*); do go build -o /tmp/examples/$(basename ${i:0:-3}) ${i}; done
+
+functional-test:
+	@GO111MODULE=on SERVER_ENDPOINT=localhost:9000 ACCESS_KEY=minio SECRET_KEY=minio123 ENABLE_HTTPS=1 MINT_MODE=full go run functional_tests.go
+
+clean:
+	@echo "Cleaning up all the generated files"
+	@find . -name '*.test' | xargs rm -fv
+	@find . -name '*~' | xargs rm -fv
diff --git a/vendor/github.com/minio/minio-go/v6/NOTICE b/vendor/github.com/minio/minio-go/v6/NOTICE
new file mode 100644
index 000000000..fc6c8808e
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/NOTICE
@@ -0,0 +1,2 @@
+minio-go
+Copyright 2015-2017 MinIO, Inc.
\ No newline at end of file
diff --git a/vendor/github.com/minio/minio-go/v6/README.md b/vendor/github.com/minio/minio-go/v6/README.md
new file mode 100644
index 000000000..33eb6c44d
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/README.md
@@ -0,0 +1,243 @@
+# MinIO Go Client SDK for Amazon S3 Compatible Cloud Storage [![Slack](https://slack.min.io/slack?type=svg)](https://slack.min.io) [![Sourcegraph](https://sourcegraph.com/github.com/minio/minio-go/-/badge.svg)](https://sourcegraph.com/github.com/minio/minio-go?badge) [![Apache V2 License](http://img.shields.io/badge/license-Apache%20V2-blue.svg)](https://github.com/minio/minio-go/blob/master/LICENSE)
+
+The MinIO Go Client SDK provides simple APIs to access any Amazon S3 compatible object storage.
+
+This quickstart guide will show you how to install the MinIO client SDK, connect to MinIO, and provide a walkthrough for a simple file uploader. For a complete list of APIs and examples, please take a look at the [Go Client API Reference](https://docs.min.io/docs/golang-client-api-reference).
+
+This document assumes that you have a working [Go development environment](https://golang.org/doc/install).
+
+## Download from Github
+```sh
+GO111MODULE=on go get github.com/minio/minio-go/v6
+```
+
+## Initialize MinIO Client
+MinIO client requires the following four parameters specified to connect to an Amazon S3 compatible object storage.
+
+| Parameter  | Description|
+| :---         |     :---     |
+| endpoint   | URL to object storage service.   |
+| accessKeyID | Access key is the user ID that uniquely identifies your account. |   
+| secretAccessKey | Secret key is the password to your account. |
+| secure | Set this value to 'true' to enable secure (HTTPS) access. |
+
+
+```go
+package main
+
+import (
+	"github.com/minio/minio-go/v6"
+	"log"
+)
+
+func main() {
+	endpoint := "play.min.io"
+	accessKeyID := "Q3AM3UQ867SPQQA43P2F"
+	secretAccessKey := "zuf+tfteSlswRu7BJ86wekitnifILbZam1KYY3TG"
+	useSSL := true
+
+	// Initialize minio client object.
+	minioClient, err := minio.New(endpoint, accessKeyID, secretAccessKey, useSSL)
+	if err != nil {
+		log.Fatalln(err)
+	}
+
+	log.Printf("%#v\n", minioClient) // minioClient is now setup
+}
+```
+
+## Quick Start Example - File Uploader
+This example program connects to an object storage server, creates a bucket and uploads a file to the bucket.
+
+We will use the MinIO server running at [https://play.min.io](https://play.min.io) in this example. Feel free to use this service for testing and development. Access credentials shown in this example are open to the public.
+
+### FileUploader.go
+```go
+package main
+
+import (
+	"github.com/minio/minio-go/v6"
+	"log"
+)
+
+func main() {
+	endpoint := "play.min.io"
+	accessKeyID := "Q3AM3UQ867SPQQA43P2F"
+	secretAccessKey := "zuf+tfteSlswRu7BJ86wekitnifILbZam1KYY3TG"
+	useSSL := true
+
+	// Initialize minio client object.
+	minioClient, err := minio.New(endpoint, accessKeyID, secretAccessKey, useSSL)
+	if err != nil {
+		log.Fatalln(err)
+	}
+
+	// Make a new bucket called mymusic.
+	bucketName := "mymusic"
+	location := "us-east-1"
+
+	err = minioClient.MakeBucket(bucketName, location)
+	if err != nil {
+		// Check to see if we already own this bucket (which happens if you run this twice)
+		exists, errBucketExists := minioClient.BucketExists(bucketName)
+		if errBucketExists == nil && exists {
+			log.Printf("We already own %s\n", bucketName)
+		} else {
+			log.Fatalln(err)
+		}
+	} else {
+		log.Printf("Successfully created %s\n", bucketName)
+	}
+
+	// Upload the zip file
+	objectName := "golden-oldies.zip"
+	filePath := "/tmp/golden-oldies.zip"
+	contentType := "application/zip"
+
+	// Upload the zip file with FPutObject
+	n, err := minioClient.FPutObject(bucketName, objectName, filePath, minio.PutObjectOptions{ContentType:contentType})
+	if err != nil {
+		log.Fatalln(err)
+	}
+
+	log.Printf("Successfully uploaded %s of size %d\n", objectName, n)
+}
+```
+
+### Run FileUploader
+```sh
+go run file-uploader.go
+2016/08/13 17:03:28 Successfully created mymusic
+2016/08/13 17:03:40 Successfully uploaded golden-oldies.zip of size 16253413
+
+mc ls play/mymusic/
+[2016-05-27 16:02:16 PDT]  17MiB golden-oldies.zip
+```
+
+## API Reference
+The full API Reference is available here.
+
+* [Complete API Reference](https://docs.min.io/docs/golang-client-api-reference)
+
+### API Reference : Bucket Operations
+* [`MakeBucket`](https://docs.min.io/docs/golang-client-api-reference#MakeBucket)
+* [`ListBuckets`](https://docs.min.io/docs/golang-client-api-reference#ListBuckets)
+* [`BucketExists`](https://docs.min.io/docs/golang-client-api-reference#BucketExists)
+* [`RemoveBucket`](https://docs.min.io/docs/golang-client-api-reference#RemoveBucket)
+* [`ListObjects`](https://docs.min.io/docs/golang-client-api-reference#ListObjects)
+* [`ListObjectsV2`](https://docs.min.io/docs/golang-client-api-reference#ListObjectsV2)
+* [`ListIncompleteUploads`](https://docs.min.io/docs/golang-client-api-reference#ListIncompleteUploads)
+
+### API Reference : Bucket policy Operations
+* [`SetBucketPolicy`](https://docs.min.io/docs/golang-client-api-reference#SetBucketPolicy)
+* [`GetBucketPolicy`](https://docs.min.io/docs/golang-client-api-reference#GetBucketPolicy)
+
+### API Reference : Bucket notification Operations
+* [`SetBucketNotification`](https://docs.min.io/docs/golang-client-api-reference#SetBucketNotification)
+* [`GetBucketNotification`](https://docs.min.io/docs/golang-client-api-reference#GetBucketNotification)
+* [`RemoveAllBucketNotification`](https://docs.min.io/docs/golang-client-api-reference#RemoveAllBucketNotification)
+* [`ListenBucketNotification`](https://docs.min.io/docs/golang-client-api-reference#ListenBucketNotification) (MinIO Extension)
+
+### API Reference : File Object Operations
+* [`FPutObject`](https://docs.min.io/docs/golang-client-api-reference#FPutObject)
+* [`FGetObject`](https://docs.min.io/docs/golang-client-api-reference#FGetObject)
+* [`FPutObjectWithContext`](https://docs.min.io/docs/golang-client-api-reference#FPutObjectWithContext)
+* [`FGetObjectWithContext`](https://docs.min.io/docs/golang-client-api-reference#FGetObjectWithContext)
+
+### API Reference : Object Operations
+* [`GetObject`](https://docs.min.io/docs/golang-client-api-reference#GetObject)
+* [`PutObject`](https://docs.min.io/docs/golang-client-api-reference#PutObject)
+* [`GetObjectWithContext`](https://docs.min.io/docs/golang-client-api-reference#GetObjectWithContext)
+* [`PutObjectWithContext`](https://docs.min.io/docs/golang-client-api-reference#PutObjectWithContext)
+* [`PutObjectStreaming`](https://docs.min.io/docs/golang-client-api-reference#PutObjectStreaming)
+* [`StatObject`](https://docs.min.io/docs/golang-client-api-reference#StatObject)
+* [`CopyObject`](https://docs.min.io/docs/golang-client-api-reference#CopyObject)
+* [`RemoveObject`](https://docs.min.io/docs/golang-client-api-reference#RemoveObject)
+* [`RemoveObjects`](https://docs.min.io/docs/golang-client-api-reference#RemoveObjects)
+* [`RemoveIncompleteUpload`](https://docs.min.io/docs/golang-client-api-reference#RemoveIncompleteUpload)
+* [`SelectObjectContent`](https://docs.min.io/docs/golang-client-api-reference#SelectObjectContent)
+
+
+### API Reference : Presigned Operations
+* [`PresignedGetObject`](https://docs.min.io/docs/golang-client-api-reference#PresignedGetObject)
+* [`PresignedPutObject`](https://docs.min.io/docs/golang-client-api-reference#PresignedPutObject)
+* [`PresignedHeadObject`](https://docs.min.io/docs/golang-client-api-reference#PresignedHeadObject)
+* [`PresignedPostPolicy`](https://docs.min.io/docs/golang-client-api-reference#PresignedPostPolicy)
+
+### API Reference : Client custom settings
+* [`SetAppInfo`](http://docs.min.io/docs/golang-client-api-reference#SetAppInfo)
+* [`SetCustomTransport`](http://docs.min.io/docs/golang-client-api-reference#SetCustomTransport)
+* [`TraceOn`](http://docs.min.io/docs/golang-client-api-reference#TraceOn)
+* [`TraceOff`](http://docs.min.io/docs/golang-client-api-reference#TraceOff)
+
+## Full Examples
+
+### Full Examples : Bucket Operations
+* [makebucket.go](https://github.com/minio/minio-go/blob/master/examples/s3/makebucket.go)
+* [listbuckets.go](https://github.com/minio/minio-go/blob/master/examples/s3/listbuckets.go)
+* [bucketexists.go](https://github.com/minio/minio-go/blob/master/examples/s3/bucketexists.go)
+* [removebucket.go](https://github.com/minio/minio-go/blob/master/examples/s3/removebucket.go)
+* [listobjects.go](https://github.com/minio/minio-go/blob/master/examples/s3/listobjects.go)
+* [listobjectsV2.go](https://github.com/minio/minio-go/blob/master/examples/s3/listobjectsV2.go)
+* [listincompleteuploads.go](https://github.com/minio/minio-go/blob/master/examples/s3/listincompleteuploads.go)
+
+### Full Examples : Bucket policy Operations
+* [setbucketpolicy.go](https://github.com/minio/minio-go/blob/master/examples/s3/setbucketpolicy.go)
+* [getbucketpolicy.go](https://github.com/minio/minio-go/blob/master/examples/s3/getbucketpolicy.go)
+* [listbucketpolicies.go](https://github.com/minio/minio-go/blob/master/examples/s3/listbucketpolicies.go)
+
+### Full Examples : Bucket lifecycle Operations
+* [setbucketlifecycle.go](https://github.com/minio/minio-go/blob/master/examples/s3/setbucketlifecycle.go)
+* [getbucketlifecycle.go](https://github.com/minio/minio-go/blob/master/examples/s3/getbucketlifecycle.go)
+
+### Full Examples : Bucket encryption Operations
+* [setbucketencryption.go](https://github.com/minio/minio-go/blob/master/examples/s3/setbucketencryption.go)
+* [getbucketencryption.go](https://github.com/minio/minio-go/blob/master/examples/s3/getbucketencryption.go)
+* [deletebucketencryption.go](https://github.com/minio/minio-go/blob/master/examples/s3/deletebucketencryption.go)
+
+### Full Examples : Bucket notification Operations
+* [setbucketnotification.go](https://github.com/minio/minio-go/blob/master/examples/s3/setbucketnotification.go)
+* [getbucketnotification.go](https://github.com/minio/minio-go/blob/master/examples/s3/getbucketnotification.go)
+* [removeallbucketnotification.go](https://github.com/minio/minio-go/blob/master/examples/s3/removeallbucketnotification.go)
+* [listenbucketnotification.go](https://github.com/minio/minio-go/blob/master/examples/minio/listenbucketnotification.go) (MinIO Extension)
+
+### Full Examples : File Object Operations
+* [fputobject.go](https://github.com/minio/minio-go/blob/master/examples/s3/fputobject.go)
+* [fgetobject.go](https://github.com/minio/minio-go/blob/master/examples/s3/fgetobject.go)
+* [fputobject-context.go](https://github.com/minio/minio-go/blob/master/examples/s3/fputobject-context.go)
+* [fgetobject-context.go](https://github.com/minio/minio-go/blob/master/examples/s3/fgetobject-context.go)
+
+### Full Examples : Object Operations
+* [putobject.go](https://github.com/minio/minio-go/blob/master/examples/s3/putobject.go)
+* [getobject.go](https://github.com/minio/minio-go/blob/master/examples/s3/getobject.go)
+* [putobject-context.go](https://github.com/minio/minio-go/blob/master/examples/s3/putobject-context.go)
+* [getobject-context.go](https://github.com/minio/minio-go/blob/master/examples/s3/getobject-context.go)
+* [statobject.go](https://github.com/minio/minio-go/blob/master/examples/s3/statobject.go)
+* [copyobject.go](https://github.com/minio/minio-go/blob/master/examples/s3/copyobject.go)
+* [removeobject.go](https://github.com/minio/minio-go/blob/master/examples/s3/removeobject.go)
+* [removeincompleteupload.go](https://github.com/minio/minio-go/blob/master/examples/s3/removeincompleteupload.go)
+* [removeobjects.go](https://github.com/minio/minio-go/blob/master/examples/s3/removeobjects.go)
+
+### Full Examples : Encrypted Object Operations
+* [put-encrypted-object.go](https://github.com/minio/minio-go/blob/master/examples/s3/put-encrypted-object.go)
+* [get-encrypted-object.go](https://github.com/minio/minio-go/blob/master/examples/s3/get-encrypted-object.go)
+* [fput-encrypted-object.go](https://github.com/minio/minio-go/blob/master/examples/s3/fputencrypted-object.go)
+
+### Full Examples : Presigned Operations
+* [presignedgetobject.go](https://github.com/minio/minio-go/blob/master/examples/s3/presignedgetobject.go)
+* [presignedputobject.go](https://github.com/minio/minio-go/blob/master/examples/s3/presignedputobject.go)
+* [presignedheadobject.go](https://github.com/minio/minio-go/blob/master/examples/s3/presignedheadobject.go)
+* [presignedpostpolicy.go](https://github.com/minio/minio-go/blob/master/examples/s3/presignedpostpolicy.go)
+
+## Explore Further
+* [Complete Documentation](https://docs.min.io)
+* [MinIO Go Client SDK API Reference](https://docs.min.io/docs/golang-client-api-reference)
+
+## Contribute
+[Contributors Guide](https://github.com/minio/minio-go/blob/master/CONTRIBUTING.md)
+
+[![Build Status](https://travis-ci.org/minio/minio-go.svg)](https://travis-ci.org/minio/minio-go)
+[![Build status](https://ci.appveyor.com/api/projects/status/1d05e6nvxcelmrak?svg=true)](https://ci.appveyor.com/project/harshavardhana/minio-go)
+
+## License
+This SDK is distributed under the [Apache License, Version 2.0](http://www.apache.org/licenses/LICENSE-2.0), see [LICENSE](./LICENSE) and [NOTICE](./NOTICE) for more information.
diff --git a/vendor/github.com/minio/minio-go/v6/README_zh_CN.md b/vendor/github.com/minio/minio-go/v6/README_zh_CN.md
new file mode 100644
index 000000000..b5ba0c1d0
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/README_zh_CN.md
@@ -0,0 +1,244 @@
+# 适用于与Amazon S3兼容云存储的MinIO Go SDK [![Slack](https://slack.min.io/slack?type=svg)](https://slack.min.io) [![Sourcegraph](https://sourcegraph.com/github.com/minio/minio-go/-/badge.svg)](https://sourcegraph.com/github.com/minio/minio-go?badge)
+
+MinIO Go Client SDK提供了简单的API来访问任何与Amazon S3兼容的对象存储服务。
+
+**支持的云存储:** 
+
+- AWS Signature Version 4
+   - Amazon S3
+   - MinIO
+
+- AWS Signature Version 2
+   - Google Cloud Storage (兼容模式)
+   - Openstack Swift + Swift3 middleware
+   - Ceph Object Gateway
+   - Riak CS
+
+本文我们将学习如何安装MinIO client SDK，连接到MinIO，并提供一下文件上传的示例。对于完整的API以及示例，请参考[Go Client API Reference](https://docs.min.io/docs/golang-client-api-reference)。
+
+本文假设你已经有 [Go开发环境](https://golang.org/doc/install)。
+
+## 从Github下载
+```sh
+go get -u github.com/minio/minio-go
+```
+
+## 初始化MinIO Client
+MinIO client需要以下4个参数来连接与Amazon S3兼容的对象存储。
+
+| 参数  | 描述| 
+| :---         |     :---     |
+| endpoint   | 对象存储服务的URL   | 
+| accessKeyID | Access key是唯一标识你的账户的用户ID。 |   
+| secretAccessKey | Secret key是你账户的密码。 |
+| secure | true代表使用HTTPS |
+
+
+```go
+package main
+
+import (
+	"github.com/minio/minio-go/v6"
+	"log"
+)
+
+func main() {
+	endpoint := "play.min.io"
+	accessKeyID := "Q3AM3UQ867SPQQA43P2F"
+	secretAccessKey := "zuf+tfteSlswRu7BJ86wekitnifILbZam1KYY3TG"
+	useSSL := true
+
+	// 初使化 minio client对象。
+	minioClient, err := minio.New(endpoint, accessKeyID, secretAccessKey, useSSL)
+	if err != nil {
+		log.Fatalln(err)
+	}
+
+	log.Printf("%#v\n", minioClient) // minioClient初使化成功
+}
+```
+
+## 示例-文件上传
+本示例连接到一个对象存储服务，创建一个存储桶并上传一个文件到存储桶中。
+
+我们在本示例中使用运行在 [https://play.min.io](https://play.min.io) 上的MinIO服务，你可以用这个服务来开发和测试。示例中的访问凭据是公开的。
+
+### FileUploader.go
+```go
+package main
+
+import (
+	"github.com/minio/minio-go/v6"
+	"log"
+)
+
+func main() {
+	endpoint := "play.min.io"
+	accessKeyID := "Q3AM3UQ867SPQQA43P2F"
+	secretAccessKey := "zuf+tfteSlswRu7BJ86wekitnifILbZam1KYY3TG"
+	useSSL := true
+
+	// 初使化minio client对象。
+	minioClient, err := minio.New(endpoint, accessKeyID, secretAccessKey, useSSL)
+	if err != nil {
+		log.Fatalln(err)
+	}
+
+	// 创建一个叫mymusic的存储桶。
+	bucketName := "mymusic"
+	location := "us-east-1"
+
+	err = minioClient.MakeBucket(bucketName, location)
+	if err != nil {
+		// 检查存储桶是否已经存在。
+		exists, err := minioClient.BucketExists(bucketName)
+		if err == nil && exists {
+			log.Printf("We already own %s\n", bucketName)
+		} else {
+			log.Fatalln(err)
+		}
+	}
+	log.Printf("Successfully created %s\n", bucketName)
+
+	// 上传一个zip文件。
+	objectName := "golden-oldies.zip"
+	filePath := "/tmp/golden-oldies.zip"
+	contentType := "application/zip"
+
+	// 使用FPutObject上传一个zip文件。
+	n, err := minioClient.FPutObject(bucketName, objectName, filePath, minio.PutObjectOptions{ContentType:contentType})
+	if err != nil {
+		log.Fatalln(err)
+	}
+
+	log.Printf("Successfully uploaded %s of size %d\n", objectName, n)
+}
+```
+
+### 运行FileUploader
+```sh
+go run file-uploader.go
+2016/08/13 17:03:28 Successfully created mymusic 
+2016/08/13 17:03:40 Successfully uploaded golden-oldies.zip of size 16253413
+
+mc ls play/mymusic/
+[2016-05-27 16:02:16 PDT]  17MiB golden-oldies.zip
+```
+
+## API文档
+完整的API文档在这里。
+* [完整API文档](https://docs.min.io/docs/golang-client-api-reference)
+
+### API文档 : 操作存储桶
+* [`MakeBucket`](https://docs.min.io/docs/golang-client-api-reference#MakeBucket)
+* [`ListBuckets`](https://docs.min.io/docs/golang-client-api-reference#ListBuckets)
+* [`BucketExists`](https://docs.min.io/docs/golang-client-api-reference#BucketExists)
+* [`RemoveBucket`](https://docs.min.io/docs/golang-client-api-reference#RemoveBucket)
+* [`ListObjects`](https://docs.min.io/docs/golang-client-api-reference#ListObjects)
+* [`ListObjectsV2`](https://docs.min.io/docs/golang-client-api-reference#ListObjectsV2)
+* [`ListIncompleteUploads`](https://docs.min.io/docs/golang-client-api-reference#ListIncompleteUploads)
+
+### API文档 : 存储桶策略
+* [`SetBucketPolicy`](https://docs.min.io/docs/golang-client-api-reference#SetBucketPolicy)
+* [`GetBucketPolicy`](https://docs.min.io/docs/golang-client-api-reference#GetBucketPolicy)
+
+### API文档 : 存储桶通知
+* [`SetBucketNotification`](https://docs.min.io/docs/golang-client-api-reference#SetBucketNotification)
+* [`GetBucketNotification`](https://docs.min.io/docs/golang-client-api-reference#GetBucketNotification)
+* [`RemoveAllBucketNotification`](https://docs.min.io/docs/golang-client-api-reference#RemoveAllBucketNotification)
+* [`ListenBucketNotification`](https://docs.min.io/docs/golang-client-api-reference#ListenBucketNotification) (MinIO Extension)
+
+### API文档 : 操作文件对象
+* [`FPutObject`](https://docs.min.io/docs/golang-client-api-reference#FPutObject)
+* [`FGetObject`](https://docs.min.io/docs/golang-client-api-reference#FPutObject)
+* [`FPutObjectWithContext`](https://docs.min.io/docs/golang-client-api-reference#FPutObjectWithContext)
+* [`FGetObjectWithContext`](https://docs.min.io/docs/golang-client-api-reference#FGetObjectWithContext)
+
+### API文档 : 操作对象
+* [`GetObject`](https://docs.min.io/docs/golang-client-api-reference#GetObject)
+* [`PutObject`](https://docs.min.io/docs/golang-client-api-reference#PutObject)
+* [`GetObjectWithContext`](https://docs.min.io/docs/golang-client-api-reference#GetObjectWithContext)
+* [`PutObjectWithContext`](https://docs.min.io/docs/golang-client-api-reference#PutObjectWithContext)
+* [`PutObjectStreaming`](https://docs.min.io/docs/golang-client-api-reference#PutObjectStreaming)
+* [`StatObject`](https://docs.min.io/docs/golang-client-api-reference#StatObject)
+* [`CopyObject`](https://docs.min.io/docs/golang-client-api-reference#CopyObject)
+* [`RemoveObject`](https://docs.min.io/docs/golang-client-api-reference#RemoveObject)
+* [`RemoveObjects`](https://docs.min.io/docs/golang-client-api-reference#RemoveObjects)
+* [`RemoveIncompleteUpload`](https://docs.min.io/docs/golang-client-api-reference#RemoveIncompleteUpload)
+
+### API文档: 操作加密对象
+* [`GetEncryptedObject`](https://docs.min.io/docs/golang-client-api-reference#GetEncryptedObject)
+* [`PutEncryptedObject`](https://docs.min.io/docs/golang-client-api-reference#PutEncryptedObject)
+
+### API文档 : Presigned操作
+* [`PresignedGetObject`](https://docs.min.io/docs/golang-client-api-reference#PresignedGetObject)
+* [`PresignedPutObject`](https://docs.min.io/docs/golang-client-api-reference#PresignedPutObject)
+* [`PresignedHeadObject`](https://docs.min.io/docs/golang-client-api-reference#PresignedHeadObject)
+* [`PresignedPostPolicy`](https://docs.min.io/docs/golang-client-api-reference#PresignedPostPolicy)
+
+### API文档 : 客户端自定义设置
+* [`SetAppInfo`](http://docs.min.io/docs/golang-client-api-reference#SetAppInfo)
+* [`SetCustomTransport`](http://docs.min.io/docs/golang-client-api-reference#SetCustomTransport)
+* [`TraceOn`](http://docs.min.io/docs/golang-client-api-reference#TraceOn)
+* [`TraceOff`](http://docs.min.io/docs/golang-client-api-reference#TraceOff)
+
+## 完整示例
+
+### 完整示例 : 操作存储桶
+* [makebucket.go](https://github.com/minio/minio-go/blob/master/examples/s3/makebucket.go)
+* [listbuckets.go](https://github.com/minio/minio-go/blob/master/examples/s3/listbuckets.go)
+* [bucketexists.go](https://github.com/minio/minio-go/blob/master/examples/s3/bucketexists.go)
+* [removebucket.go](https://github.com/minio/minio-go/blob/master/examples/s3/removebucket.go)
+* [listobjects.go](https://github.com/minio/minio-go/blob/master/examples/s3/listobjects.go)
+* [listobjectsV2.go](https://github.com/minio/minio-go/blob/master/examples/s3/listobjectsV2.go)
+* [listincompleteuploads.go](https://github.com/minio/minio-go/blob/master/examples/s3/listincompleteuploads.go)
+
+### 完整示例 : 存储桶策略
+* [setbucketpolicy.go](https://github.com/minio/minio-go/blob/master/examples/s3/setbucketpolicy.go)
+* [getbucketpolicy.go](https://github.com/minio/minio-go/blob/master/examples/s3/getbucketpolicy.go)
+* [listbucketpolicies.go](https://github.com/minio/minio-go/blob/master/examples/s3/listbucketpolicies.go)
+ 
+### 完整示例 : 存储桶通知
+* [setbucketnotification.go](https://github.com/minio/minio-go/blob/master/examples/s3/setbucketnotification.go)
+* [getbucketnotification.go](https://github.com/minio/minio-go/blob/master/examples/s3/getbucketnotification.go)
+* [removeallbucketnotification.go](https://github.com/minio/minio-go/blob/master/examples/s3/removeallbucketnotification.go)
+* [listenbucketnotification.go](https://github.com/minio/minio-go/blob/master/examples/minio/listenbucketnotification.go) (MinIO扩展)
+
+### 完整示例 : 操作文件对象
+* [fputobject.go](https://github.com/minio/minio-go/blob/master/examples/s3/fputobject.go)
+* [fgetobject.go](https://github.com/minio/minio-go/blob/master/examples/s3/fgetobject.go)
+* [fputobject-context.go](https://github.com/minio/minio-go/blob/master/examples/s3/fputobject-context.go)
+* [fgetobject-context.go](https://github.com/minio/minio-go/blob/master/examples/s3/fgetobject-context.go)
+
+### 完整示例 : 操作对象
+* [putobject.go](https://github.com/minio/minio-go/blob/master/examples/s3/putobject.go)
+* [getobject.go](https://github.com/minio/minio-go/blob/master/examples/s3/getobject.go)
+* [putobject-context.go](https://github.com/minio/minio-go/blob/master/examples/s3/putobject-context.go)
+* [getobject-context.go](https://github.com/minio/minio-go/blob/master/examples/s3/getobject-context.go)
+* [statobject.go](https://github.com/minio/minio-go/blob/master/examples/s3/statobject.go)
+* [copyobject.go](https://github.com/minio/minio-go/blob/master/examples/s3/copyobject.go)
+* [removeobject.go](https://github.com/minio/minio-go/blob/master/examples/s3/removeobject.go)
+* [removeincompleteupload.go](https://github.com/minio/minio-go/blob/master/examples/s3/removeincompleteupload.go)
+* [removeobjects.go](https://github.com/minio/minio-go/blob/master/examples/s3/removeobjects.go)
+
+### 完整示例 : 操作加密对象
+* [put-encrypted-object.go](https://github.com/minio/minio-go/blob/master/examples/s3/put-encrypted-object.go)
+* [get-encrypted-object.go](https://github.com/minio/minio-go/blob/master/examples/s3/get-encrypted-object.go)
+* [fput-encrypted-object.go](https://github.com/minio/minio-go/blob/master/examples/s3/fputencrypted-object.go)
+
+### 完整示例 : Presigned操作
+* [presignedgetobject.go](https://github.com/minio/minio-go/blob/master/examples/s3/presignedgetobject.go)
+* [presignedputobject.go](https://github.com/minio/minio-go/blob/master/examples/s3/presignedputobject.go)
+* [presignedheadobject.go](https://github.com/minio/minio-go/blob/master/examples/s3/presignedheadobject.go)
+* [presignedpostpolicy.go](https://github.com/minio/minio-go/blob/master/examples/s3/presignedpostpolicy.go)
+
+## 了解更多
+* [完整文档](https://docs.min.io)
+* [MinIO Go Client SDK API文档](https://docs.min.io/docs/golang-client-api-reference)
+
+## 贡献
+[贡献指南](https://github.com/minio/minio-go/blob/master/docs/zh_CN/CONTRIBUTING.md)
+
+[![Build Status](https://travis-ci.org/minio/minio-go.svg)](https://travis-ci.org/minio/minio-go)
+[![Build status](https://ci.appveyor.com/api/projects/status/1d05e6nvxcelmrak?svg=true)](https://ci.appveyor.com/project/harshavardhana/minio-go)
+
diff --git a/vendor/github.com/minio/minio-go/v6/api-bucket-tagging.go b/vendor/github.com/minio/minio-go/v6/api-bucket-tagging.go
new file mode 100644
index 000000000..ab1828b77
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/api-bucket-tagging.go
@@ -0,0 +1,147 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2020 MinIO, Inc.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"bytes"
+	"context"
+	"encoding/xml"
+	"errors"
+	"io"
+	"io/ioutil"
+	"net/http"
+	"net/url"
+
+	"github.com/minio/minio-go/v6/pkg/s3utils"
+	"github.com/minio/minio-go/v6/pkg/tags"
+)
+
+// GetBucketTagging gets tagging configuration for a bucket.
+func (c Client) GetBucketTagging(bucketName string) (*tags.Tags, error) {
+	return c.GetBucketTaggingWithContext(context.Background(), bucketName)
+}
+
+// GetBucketTaggingWithContext gets tagging configuration for a bucket with a context to control cancellations and timeouts.
+func (c Client) GetBucketTaggingWithContext(ctx context.Context, bucketName string) (*tags.Tags, error) {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return nil, err
+	}
+
+	// Get resources properly escaped and lined up before
+	// using them in http request.
+	urlValues := make(url.Values)
+	urlValues.Set("tagging", "")
+
+	// Execute GET on bucket to get tagging configuration.
+	resp, err := c.executeMethod(ctx, http.MethodGet, requestMetadata{
+		bucketName:  bucketName,
+		queryValues: urlValues,
+	})
+
+	defer closeResponse(resp)
+	if err != nil {
+		return nil, err
+	}
+
+	if resp.StatusCode != http.StatusOK {
+		return nil, httpRespToErrorResponse(resp, bucketName, "")
+	}
+
+	defer io.Copy(ioutil.Discard, resp.Body)
+	return tags.ParseBucketXML(resp.Body)
+}
+
+// SetBucketTagging sets tagging configuration for a bucket.
+func (c Client) SetBucketTagging(bucketName string, tags *tags.Tags) error {
+	return c.SetBucketTaggingWithContext(context.Background(), bucketName, tags)
+}
+
+// SetBucketTaggingWithContext sets tagging configuration for a bucket with a context to control cancellations and timeouts.
+func (c Client) SetBucketTaggingWithContext(ctx context.Context, bucketName string, tags *tags.Tags) error {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return err
+	}
+
+	if tags == nil {
+		return errors.New("nil tags passed")
+	}
+
+	buf, err := xml.Marshal(tags)
+	if err != nil {
+		return err
+	}
+
+	// Get resources properly escaped and lined up before
+	// using them in http request.
+	urlValues := make(url.Values)
+	urlValues.Set("tagging", "")
+
+	// Content-length is mandatory to set a default encryption configuration
+	reqMetadata := requestMetadata{
+		bucketName:       bucketName,
+		queryValues:      urlValues,
+		contentBody:      bytes.NewReader(buf),
+		contentLength:    int64(len(buf)),
+		contentMD5Base64: sumMD5Base64(buf),
+	}
+
+	// Execute PUT on bucket to put tagging configuration.
+	resp, err := c.executeMethod(ctx, http.MethodPut, reqMetadata)
+	defer closeResponse(resp)
+	if err != nil {
+		return err
+	}
+	if resp.StatusCode != http.StatusOK && resp.StatusCode != http.StatusNoContent {
+		return httpRespToErrorResponse(resp, bucketName, "")
+	}
+	return nil
+}
+
+// DeleteBucketTagging removes tagging configuration for a bucket.
+func (c Client) DeleteBucketTagging(bucketName string) error {
+	return c.DeleteBucketTaggingWithContext(context.Background(), bucketName)
+}
+
+// DeleteBucketTaggingWithContext removes tagging configuration for a bucket with a context to control cancellations and timeouts.
+func (c Client) DeleteBucketTaggingWithContext(ctx context.Context, bucketName string) error {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return err
+	}
+
+	// Get resources properly escaped and lined up before
+	// using them in http request.
+	urlValues := make(url.Values)
+	urlValues.Set("tagging", "")
+
+	// Execute DELETE on bucket to remove tagging configuration.
+	resp, err := c.executeMethod(ctx, http.MethodDelete, requestMetadata{
+		bucketName:       bucketName,
+		queryValues:      urlValues,
+		contentSHA256Hex: emptySHA256Hex,
+	})
+	defer closeResponse(resp)
+	if err != nil {
+		return err
+	}
+	if resp.StatusCode != http.StatusOK && resp.StatusCode != http.StatusNoContent {
+		return httpRespToErrorResponse(resp, bucketName, "")
+	}
+	return nil
+}
diff --git a/vendor/github.com/minio/minio-go/v6/api-compose-object.go b/vendor/github.com/minio/minio-go/v6/api-compose-object.go
new file mode 100644
index 000000000..15e3b6f38
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/api-compose-object.go
@@ -0,0 +1,624 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2017, 2018 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"context"
+	"fmt"
+	"io"
+	"io/ioutil"
+	"net/http"
+	"net/url"
+	"strconv"
+	"strings"
+	"time"
+
+	"github.com/minio/minio-go/v6/pkg/encrypt"
+	"github.com/minio/minio-go/v6/pkg/s3utils"
+)
+
+// DestinationInfo - type with information about the object to be
+// created via server-side copy requests, using the Compose API.
+type DestinationInfo struct {
+	bucket, object string
+	opts           DestInfoOptions
+}
+
+// DestInfoOptions represents options specified by user for NewDestinationInfo call
+type DestInfoOptions struct {
+	// `Encryption` is the key info for server-side-encryption with customer
+	// provided key. If it is nil, no encryption is performed.
+	Encryption encrypt.ServerSide
+
+	// `userMeta` is the user-metadata key-value pairs to be set on the
+	// destination. The keys are automatically prefixed with `x-amz-meta-`
+	// if needed. If nil is passed, and if only a single source (of any
+	// size) is provided in the ComposeObject call, then metadata from the
+	// source is copied to the destination.
+	// if no user-metadata is provided, it is copied from source
+	// (when there is only once source object in the compose
+	// request)
+	UserMeta map[string]string
+
+	// `userTags` is the user defined object tags to be set on destination.
+	// This will be set only if the `replaceTags` field is set to true.
+	// Otherwise this field is ignored
+	UserTags    map[string]string
+	ReplaceTags bool
+
+	// Specifies whether you want to apply a Legal Hold to the copied object.
+	LegalHold LegalHoldStatus
+
+	// Object Retention related fields
+	Mode            RetentionMode
+	RetainUntilDate time.Time
+}
+
+// Process custom-metadata to remove a `x-amz-meta-` prefix if
+// present and validate that keys are distinct (after this
+// prefix removal).
+func filterCustomMeta(userMeta map[string]string) (map[string]string, error) {
+	m := make(map[string]string)
+	for k, v := range userMeta {
+		if strings.HasPrefix(strings.ToLower(k), "x-amz-meta-") {
+			k = k[len("x-amz-meta-"):]
+		}
+		if _, ok := m[k]; ok {
+			return nil, ErrInvalidArgument(fmt.Sprintf("Cannot add both %s and x-amz-meta-%s keys as custom metadata", k, k))
+		}
+		m[k] = v
+	}
+	return m, nil
+}
+
+// NewDestinationInfo - creates a compose-object/copy-source
+// destination info object.
+//
+// `sse` is the key info for server-side-encryption with customer
+// provided key. If it is nil, no encryption is performed.
+//
+// `userMeta` is the user-metadata key-value pairs to be set on the
+// destination. The keys are automatically prefixed with `x-amz-meta-`
+// if needed. If nil is passed, and if only a single source (of any
+// size) is provided in the ComposeObject call, then metadata from the
+// source is copied to the destination.
+func NewDestinationInfo(bucket, object string, sse encrypt.ServerSide, userMeta map[string]string) (d DestinationInfo, err error) {
+	// Input validation.
+	if err = s3utils.CheckValidBucketName(bucket); err != nil {
+		return d, err
+	}
+	if err = s3utils.CheckValidObjectName(object); err != nil {
+		return d, err
+	}
+	m, err := filterCustomMeta(userMeta)
+	if err != nil {
+		return d, err
+	}
+	opts := DestInfoOptions{
+		Encryption:  sse,
+		UserMeta:    m,
+		UserTags:    nil,
+		ReplaceTags: false,
+		LegalHold:   LegalHoldStatus(""),
+		Mode:        RetentionMode(""),
+	}
+	return DestinationInfo{
+		bucket: bucket,
+		object: object,
+		opts:   opts,
+	}, nil
+}
+
+// NewDestinationInfoWithOptions - creates a compose-object/copy-source
+// destination info object.
+func NewDestinationInfoWithOptions(bucket, object string, destOpts DestInfoOptions) (d DestinationInfo, err error) {
+	// Input validation.
+	if err = s3utils.CheckValidBucketName(bucket); err != nil {
+		return d, err
+	}
+	if err = s3utils.CheckValidObjectName(object); err != nil {
+		return d, err
+	}
+	destOpts.UserMeta, err = filterCustomMeta(destOpts.UserMeta)
+	if err != nil {
+		return d, err
+	}
+	return DestinationInfo{
+		bucket: bucket,
+		object: object,
+		opts:   destOpts,
+	}, nil
+}
+
+// getUserMetaHeadersMap - construct appropriate key-value pairs to send
+// as headers from metadata map to pass into copy-object request. For
+// single part copy-object (i.e. non-multipart object), enable the
+// withCopyDirectiveHeader to set the `x-amz-metadata-directive` to
+// `REPLACE`, so that metadata headers from the source are not copied
+// over.
+func (d *DestinationInfo) getUserMetaHeadersMap(withCopyDirectiveHeader bool) map[string]string {
+	if len(d.opts.UserMeta) == 0 {
+		return nil
+	}
+	r := make(map[string]string)
+	if withCopyDirectiveHeader {
+		r["x-amz-metadata-directive"] = "REPLACE"
+	}
+	for k, v := range d.opts.UserMeta {
+		if isAmzHeader(k) || isStandardHeader(k) || isStorageClassHeader(k) {
+			r[k] = v
+		} else {
+			r["x-amz-meta-"+k] = v
+		}
+	}
+	return r
+}
+
+// SourceInfo - represents a source object to be copied, using
+// server-side copying APIs.
+type SourceInfo struct {
+	bucket, object string
+	start, end     int64
+	encryption     encrypt.ServerSide
+	// Headers to send with the upload-part-copy request involving
+	// this source object.
+	Headers http.Header
+}
+
+// NewSourceInfo - create a compose-object/copy-object source info
+// object.
+//
+// `decryptSSEC` is the decryption key using server-side-encryption
+// with customer provided key. It may be nil if the source is not
+// encrypted.
+func NewSourceInfo(bucket, object string, sse encrypt.ServerSide) SourceInfo {
+	r := SourceInfo{
+		bucket:     bucket,
+		object:     object,
+		start:      -1, // range is unspecified by default
+		encryption: sse,
+		Headers:    make(http.Header),
+	}
+
+	// Set the source header
+	r.Headers.Set("x-amz-copy-source", s3utils.EncodePath(bucket+"/"+object))
+	return r
+}
+
+// SetRange - Set the start and end offset of the source object to be
+// copied. If this method is not called, the whole source object is
+// copied.
+func (s *SourceInfo) SetRange(start, end int64) error {
+	if start > end || start < 0 {
+		return ErrInvalidArgument("start must be non-negative, and start must be at most end.")
+	}
+	// Note that 0 <= start <= end
+	s.start, s.end = start, end
+	return nil
+}
+
+// SetMatchETagCond - Set ETag match condition. The object is copied
+// only if the etag of the source matches the value given here.
+func (s *SourceInfo) SetMatchETagCond(etag string) error {
+	if etag == "" {
+		return ErrInvalidArgument("ETag cannot be empty.")
+	}
+	s.Headers.Set("x-amz-copy-source-if-match", etag)
+	return nil
+}
+
+// SetMatchETagExceptCond - Set the ETag match exception
+// condition. The object is copied only if the etag of the source is
+// not the value given here.
+func (s *SourceInfo) SetMatchETagExceptCond(etag string) error {
+	if etag == "" {
+		return ErrInvalidArgument("ETag cannot be empty.")
+	}
+	s.Headers.Set("x-amz-copy-source-if-none-match", etag)
+	return nil
+}
+
+// SetModifiedSinceCond - Set the modified since condition.
+func (s *SourceInfo) SetModifiedSinceCond(modTime time.Time) error {
+	if modTime.IsZero() {
+		return ErrInvalidArgument("Input time cannot be 0.")
+	}
+	s.Headers.Set("x-amz-copy-source-if-modified-since", modTime.Format(http.TimeFormat))
+	return nil
+}
+
+// SetUnmodifiedSinceCond - Set the unmodified since condition.
+func (s *SourceInfo) SetUnmodifiedSinceCond(modTime time.Time) error {
+	if modTime.IsZero() {
+		return ErrInvalidArgument("Input time cannot be 0.")
+	}
+	s.Headers.Set("x-amz-copy-source-if-unmodified-since", modTime.Format(http.TimeFormat))
+	return nil
+}
+
+// Helper to fetch size and etag of an object using a StatObject call.
+func (s *SourceInfo) getProps(c Client) (size int64, etag string, userMeta map[string]string, err error) {
+	// Get object info - need size and etag here. Also, decryption
+	// headers are added to the stat request if given.
+	var objInfo ObjectInfo
+	opts := StatObjectOptions{GetObjectOptions{ServerSideEncryption: encrypt.SSE(s.encryption)}}
+	objInfo, err = c.statObject(context.Background(), s.bucket, s.object, opts)
+	if err != nil {
+		err = ErrInvalidArgument(fmt.Sprintf("Could not stat object - %s/%s: %v", s.bucket, s.object, err))
+	} else {
+		size = objInfo.Size
+		etag = objInfo.ETag
+		userMeta = make(map[string]string)
+		for k, v := range objInfo.Metadata {
+			if strings.HasPrefix(k, "x-amz-meta-") {
+				if len(v) > 0 {
+					userMeta[k] = v[0]
+				}
+			}
+		}
+	}
+	return
+}
+
+// Low level implementation of CopyObject API, supports only upto 5GiB worth of copy.
+func (c Client) copyObjectDo(ctx context.Context, srcBucket, srcObject, destBucket, destObject string,
+	metadata map[string]string) (ObjectInfo, error) {
+
+	// Build headers.
+	headers := make(http.Header)
+
+	// Set all the metadata headers.
+	for k, v := range metadata {
+		headers.Set(k, v)
+	}
+
+	// Set the source header
+	headers.Set("x-amz-copy-source", s3utils.EncodePath(srcBucket+"/"+srcObject))
+
+	// Send upload-part-copy request
+	resp, err := c.executeMethod(ctx, "PUT", requestMetadata{
+		bucketName:   destBucket,
+		objectName:   destObject,
+		customHeader: headers,
+	})
+	defer closeResponse(resp)
+	if err != nil {
+		return ObjectInfo{}, err
+	}
+
+	// Check if we got an error response.
+	if resp.StatusCode != http.StatusOK {
+		return ObjectInfo{}, httpRespToErrorResponse(resp, srcBucket, srcObject)
+	}
+
+	cpObjRes := copyObjectResult{}
+	err = xmlDecoder(resp.Body, &cpObjRes)
+	if err != nil {
+		return ObjectInfo{}, err
+	}
+
+	objInfo := ObjectInfo{
+		Key:          destObject,
+		ETag:         strings.Trim(cpObjRes.ETag, "\""),
+		LastModified: cpObjRes.LastModified,
+	}
+	return objInfo, nil
+}
+
+func (c Client) copyObjectPartDo(ctx context.Context, srcBucket, srcObject, destBucket, destObject string, uploadID string,
+	partID int, startOffset int64, length int64, metadata map[string]string) (p CompletePart, err error) {
+
+	headers := make(http.Header)
+
+	// Set source
+	headers.Set("x-amz-copy-source", s3utils.EncodePath(srcBucket+"/"+srcObject))
+
+	if startOffset < 0 {
+		return p, ErrInvalidArgument("startOffset must be non-negative")
+	}
+
+	if length >= 0 {
+		headers.Set("x-amz-copy-source-range", fmt.Sprintf("bytes=%d-%d", startOffset, startOffset+length-1))
+	}
+
+	for k, v := range metadata {
+		headers.Set(k, v)
+	}
+
+	queryValues := make(url.Values)
+	queryValues.Set("partNumber", strconv.Itoa(partID))
+	queryValues.Set("uploadId", uploadID)
+
+	resp, err := c.executeMethod(ctx, "PUT", requestMetadata{
+		bucketName:   destBucket,
+		objectName:   destObject,
+		customHeader: headers,
+		queryValues:  queryValues,
+	})
+	defer closeResponse(resp)
+	if err != nil {
+		return
+	}
+
+	// Check if we got an error response.
+	if resp.StatusCode != http.StatusOK {
+		return p, httpRespToErrorResponse(resp, destBucket, destObject)
+	}
+
+	// Decode copy-part response on success.
+	cpObjRes := copyObjectResult{}
+	err = xmlDecoder(resp.Body, &cpObjRes)
+	if err != nil {
+		return p, err
+	}
+	p.PartNumber, p.ETag = partID, cpObjRes.ETag
+	return p, nil
+}
+
+// uploadPartCopy - helper function to create a part in a multipart
+// upload via an upload-part-copy request
+// https://docs.aws.amazon.com/AmazonS3/latest/API/mpUploadUploadPartCopy.html
+func (c Client) uploadPartCopy(ctx context.Context, bucket, object, uploadID string, partNumber int,
+	headers http.Header) (p CompletePart, err error) {
+
+	// Build query parameters
+	urlValues := make(url.Values)
+	urlValues.Set("partNumber", strconv.Itoa(partNumber))
+	urlValues.Set("uploadId", uploadID)
+
+	// Send upload-part-copy request
+	resp, err := c.executeMethod(ctx, "PUT", requestMetadata{
+		bucketName:   bucket,
+		objectName:   object,
+		customHeader: headers,
+		queryValues:  urlValues,
+	})
+	defer closeResponse(resp)
+	if err != nil {
+		return p, err
+	}
+
+	// Check if we got an error response.
+	if resp.StatusCode != http.StatusOK {
+		return p, httpRespToErrorResponse(resp, bucket, object)
+	}
+
+	// Decode copy-part response on success.
+	cpObjRes := copyObjectResult{}
+	err = xmlDecoder(resp.Body, &cpObjRes)
+	if err != nil {
+		return p, err
+	}
+	p.PartNumber, p.ETag = partNumber, cpObjRes.ETag
+	return p, nil
+}
+
+// ComposeObjectWithProgress - creates an object using server-side copying of
+// existing objects. It takes a list of source objects (with optional
+// offsets) and concatenates them into a new object using only
+// server-side copying operations. Optionally takes progress reader hook
+// for applications to look at current progress.
+func (c Client) ComposeObjectWithProgress(dst DestinationInfo, srcs []SourceInfo, progress io.Reader) error {
+	if len(srcs) < 1 || len(srcs) > maxPartsCount {
+		return ErrInvalidArgument("There must be as least one and up to 10000 source objects.")
+	}
+	ctx := context.Background()
+	srcSizes := make([]int64, len(srcs))
+	var totalSize, size, totalParts int64
+	var srcUserMeta map[string]string
+	etags := make([]string, len(srcs))
+	var err error
+	for i, src := range srcs {
+		size, etags[i], srcUserMeta, err = src.getProps(c)
+		if err != nil {
+			return err
+		}
+
+		// Error out if client side encryption is used in this source object when
+		// more than one source objects are given.
+		if len(srcs) > 1 && src.Headers.Get("x-amz-meta-x-amz-key") != "" {
+			return ErrInvalidArgument(
+				fmt.Sprintf("Client side encryption is used in source object %s/%s", src.bucket, src.object))
+		}
+
+		// Check if a segment is specified, and if so, is the
+		// segment within object bounds?
+		if src.start != -1 {
+			// Since range is specified,
+			//    0 <= src.start <= src.end
+			// so only invalid case to check is:
+			if src.end >= size {
+				return ErrInvalidArgument(
+					fmt.Sprintf("SourceInfo %d has invalid segment-to-copy [%d, %d] (size is %d)",
+						i, src.start, src.end, size))
+			}
+			size = src.end - src.start + 1
+		}
+
+		// Only the last source may be less than `absMinPartSize`
+		if size < absMinPartSize && i < len(srcs)-1 {
+			return ErrInvalidArgument(
+				fmt.Sprintf("SourceInfo %d is too small (%d) and it is not the last part", i, size))
+		}
+
+		// Is data to copy too large?
+		totalSize += size
+		if totalSize > maxMultipartPutObjectSize {
+			return ErrInvalidArgument(fmt.Sprintf("Cannot compose an object of size %d (> 5TiB)", totalSize))
+		}
+
+		// record source size
+		srcSizes[i] = size
+
+		// calculate parts needed for current source
+		totalParts += partsRequired(size)
+		// Do we need more parts than we are allowed?
+		if totalParts > maxPartsCount {
+			return ErrInvalidArgument(fmt.Sprintf(
+				"Your proposed compose object requires more than %d parts", maxPartsCount))
+		}
+	}
+
+	// Single source object case (i.e. when only one source is
+	// involved, it is being copied wholly and at most 5GiB in
+	// size, emptyfiles are also supported).
+	if (totalParts == 1 && srcs[0].start == -1 && totalSize <= maxPartSize) || (totalSize == 0) {
+		return c.CopyObjectWithProgress(dst, srcs[0], progress)
+	}
+
+	// Now, handle multipart-copy cases.
+
+	// 1. Ensure that the object has not been changed while
+	//    we are copying data.
+	for i, src := range srcs {
+		if src.Headers.Get("x-amz-copy-source-if-match") == "" {
+			src.SetMatchETagCond(etags[i])
+		}
+	}
+
+	// 2. Initiate a new multipart upload.
+
+	// Set user-metadata on the destination object. If no
+	// user-metadata is specified, and there is only one source,
+	// (only) then metadata from source is copied.
+	userMeta := dst.getUserMetaHeadersMap(false)
+	metaMap := userMeta
+	if len(userMeta) == 0 && len(srcs) == 1 {
+		metaMap = srcUserMeta
+	}
+	metaHeaders := make(map[string]string)
+	for k, v := range metaMap {
+		metaHeaders[k] = v
+	}
+
+	uploadID, err := c.newUploadID(ctx, dst.bucket, dst.object, PutObjectOptions{ServerSideEncryption: dst.opts.Encryption, UserMetadata: metaHeaders})
+	if err != nil {
+		return err
+	}
+
+	// 3. Perform copy part uploads
+	objParts := []CompletePart{}
+	partIndex := 1
+	for i, src := range srcs {
+		h := src.Headers
+		if src.encryption != nil {
+			encrypt.SSECopy(src.encryption).Marshal(h)
+		}
+		// Add destination encryption headers
+		if dst.opts.Encryption != nil {
+			dst.opts.Encryption.Marshal(h)
+		}
+
+		// calculate start/end indices of parts after
+		// splitting.
+		startIdx, endIdx := calculateEvenSplits(srcSizes[i], src)
+		for j, start := range startIdx {
+			end := endIdx[j]
+
+			// Add (or reset) source range header for
+			// upload part copy request.
+			h.Set("x-amz-copy-source-range",
+				fmt.Sprintf("bytes=%d-%d", start, end))
+
+			// make upload-part-copy request
+			complPart, err := c.uploadPartCopy(ctx, dst.bucket,
+				dst.object, uploadID, partIndex, h)
+			if err != nil {
+				return err
+			}
+			if progress != nil {
+				io.CopyN(ioutil.Discard, progress, end-start+1)
+			}
+			objParts = append(objParts, complPart)
+			partIndex++
+		}
+	}
+
+	// 4. Make final complete-multipart request.
+	_, err = c.completeMultipartUpload(ctx, dst.bucket, dst.object, uploadID,
+		completeMultipartUpload{Parts: objParts})
+	if err != nil {
+		return err
+	}
+	return nil
+}
+
+// ComposeObject - creates an object using server-side copying of
+// existing objects. It takes a list of source objects (with optional
+// offsets) and concatenates them into a new object using only
+// server-side copying operations.
+func (c Client) ComposeObject(dst DestinationInfo, srcs []SourceInfo) error {
+	return c.ComposeObjectWithProgress(dst, srcs, nil)
+}
+
+// partsRequired is maximum parts possible with
+// max part size of ceiling(maxMultipartPutObjectSize / (maxPartsCount - 1))
+func partsRequired(size int64) int64 {
+	maxPartSize := maxMultipartPutObjectSize / (maxPartsCount - 1)
+	r := size / int64(maxPartSize)
+	if size%int64(maxPartSize) > 0 {
+		r++
+	}
+	return r
+}
+
+// calculateEvenSplits - computes splits for a source and returns
+// start and end index slices. Splits happen evenly to be sure that no
+// part is less than 5MiB, as that could fail the multipart request if
+// it is not the last part.
+func calculateEvenSplits(size int64, src SourceInfo) (startIndex, endIndex []int64) {
+	if size == 0 {
+		return
+	}
+
+	reqParts := partsRequired(size)
+	startIndex = make([]int64, reqParts)
+	endIndex = make([]int64, reqParts)
+	// Compute number of required parts `k`, as:
+	//
+	// k = ceiling(size / copyPartSize)
+	//
+	// Now, distribute the `size` bytes in the source into
+	// k parts as evenly as possible:
+	//
+	// r parts sized (q+1) bytes, and
+	// (k - r) parts sized q bytes, where
+	//
+	// size = q * k + r (by simple division of size by k,
+	// so that 0 <= r < k)
+	//
+	start := src.start
+	if start == -1 {
+		start = 0
+	}
+	quot, rem := size/reqParts, size%reqParts
+	nextStart := start
+	for j := int64(0); j < reqParts; j++ {
+		curPartSize := quot
+		if j < rem {
+			curPartSize++
+		}
+
+		cStart := nextStart
+		cEnd := cStart + curPartSize - 1
+		nextStart = cEnd + 1
+
+		startIndex[j], endIndex[j] = cStart, cEnd
+	}
+	return
+}
diff --git a/vendor/github.com/minio/minio-go/v6/api-datatypes.go b/vendor/github.com/minio/minio-go/v6/api-datatypes.go
new file mode 100644
index 000000000..9db73736a
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/api-datatypes.go
@@ -0,0 +1,133 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2017 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"encoding/xml"
+	"io"
+	"net/http"
+	"time"
+)
+
+// BucketInfo container for bucket metadata.
+type BucketInfo struct {
+	// The name of the bucket.
+	Name string `json:"name"`
+	// Date the bucket was created.
+	CreationDate time.Time `json:"creationDate"`
+}
+
+// StringMap represents map with custom UnmarshalXML
+type StringMap map[string]string
+
+// UnmarshalXML unmarshals the XML into a map of string to strings,
+// creating a key in the map for each tag and setting it's value to the
+// tags contents.
+//
+// The fact this function is on the pointer of Map is important, so that
+// if m is nil it can be initialized, which is often the case if m is
+// nested in another xml structural. This is also why the first thing done
+// on the first line is initialize it.
+func (m *StringMap) UnmarshalXML(d *xml.Decoder, start xml.StartElement) error {
+	*m = StringMap{}
+	type xmlMapEntry struct {
+		XMLName xml.Name
+		Value   string `xml:",chardata"`
+	}
+	for {
+		var e xmlMapEntry
+		err := d.Decode(&e)
+		if err == io.EOF {
+			break
+		} else if err != nil {
+			return err
+		}
+		(*m)[e.XMLName.Local] = e.Value
+	}
+	return nil
+}
+
+// ObjectInfo container for object metadata.
+type ObjectInfo struct {
+	// An ETag is optionally set to md5sum of an object.  In case of multipart objects,
+	// ETag is of the form MD5SUM-N where MD5SUM is md5sum of all individual md5sums of
+	// each parts concatenated into one string.
+	ETag string `json:"etag"`
+
+	Key          string    `json:"name"`         // Name of the object
+	LastModified time.Time `json:"lastModified"` // Date and time the object was last modified.
+	Size         int64     `json:"size"`         // Size in bytes of the object.
+	ContentType  string    `json:"contentType"`  // A standard MIME type describing the format of the object data.
+	Expires      time.Time `json:"expires"`      // The date and time at which the object is no longer able to be cached.
+
+	// Collection of additional metadata on the object.
+	// eg: x-amz-meta-*, content-encoding etc.
+	Metadata http.Header `json:"metadata" xml:"-"`
+
+	// x-amz-meta-* headers stripped "x-amz-meta-" prefix containing the first value.
+	UserMetadata StringMap `json:"userMetadata"`
+
+	// x-amz-tagging values in their k/v values.
+	UserTags map[string]string `json:"userTags"`
+
+	// Owner name.
+	Owner struct {
+		DisplayName string `json:"name"`
+		ID          string `json:"id"`
+	} `json:"owner"`
+
+	// ACL grant.
+	Grant []struct {
+		Grantee struct {
+			ID          string `xml:"ID"`
+			DisplayName string `xml:"DisplayName"`
+			URI         string `xml:"URI"`
+		} `xml:"Grantee"`
+		Permission string `xml:"Permission"`
+	} `xml:"Grant"`
+
+	// The class of storage used to store the object.
+	StorageClass string `json:"storageClass"`
+
+	// Error
+	Err error `json:"-"`
+}
+
+// ObjectMultipartInfo container for multipart object metadata.
+type ObjectMultipartInfo struct {
+	// Date and time at which the multipart upload was initiated.
+	Initiated time.Time `type:"timestamp" timestampFormat:"iso8601"`
+
+	Initiator initiator
+	Owner     owner
+
+	// The type of storage to use for the object. Defaults to 'STANDARD'.
+	StorageClass string
+
+	// Key of the object for which the multipart upload was initiated.
+	Key string
+
+	// Size in bytes of the object.
+	Size int64
+
+	// Upload ID that identifies the multipart upload.
+	UploadID string `xml:"UploadId"`
+
+	// Error
+	Err error
+}
diff --git a/vendor/github.com/minio/minio-go/v6/api-error-response.go b/vendor/github.com/minio/minio-go/v6/api-error-response.go
new file mode 100644
index 000000000..4fda64856
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/api-error-response.go
@@ -0,0 +1,286 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2017 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"encoding/xml"
+	"fmt"
+	"net/http"
+)
+
+/* **** SAMPLE ERROR RESPONSE ****
+<?xml version="1.0" encoding="UTF-8"?>
+<Error>
+   <Code>AccessDenied</Code>
+   <Message>Access Denied</Message>
+   <BucketName>bucketName</BucketName>
+   <Key>objectName</Key>
+   <RequestId>F19772218238A85A</RequestId>
+   <HostId>GuWkjyviSiGHizehqpmsD1ndz5NClSP19DOT+s2mv7gXGQ8/X1lhbDGiIJEXpGFD</HostId>
+</Error>
+*/
+
+// ErrorResponse - Is the typed error returned by all API operations.
+// ErrorResponse struct should be comparable since it is compared inside
+// golang http API (https://github.com/golang/go/issues/29768)
+type ErrorResponse struct {
+	XMLName    xml.Name `xml:"Error" json:"-"`
+	Code       string
+	Message    string
+	BucketName string
+	Key        string
+	RequestID  string `xml:"RequestId"`
+	HostID     string `xml:"HostId"`
+
+	// Region where the bucket is located. This header is returned
+	// only in HEAD bucket and ListObjects response.
+	Region string
+
+	// Captures the server string returned in response header.
+	Server string
+
+	// Underlying HTTP status code for the returned error
+	StatusCode int `xml:"-" json:"-"`
+}
+
+// ToErrorResponse - Returns parsed ErrorResponse struct from body and
+// http headers.
+//
+// For example:
+//
+//   import s3 "github.com/minio/minio-go/v6"
+//   ...
+//   ...
+//   reader, stat, err := s3.GetObject(...)
+//   if err != nil {
+//      resp := s3.ToErrorResponse(err)
+//   }
+//   ...
+func ToErrorResponse(err error) ErrorResponse {
+	switch err := err.(type) {
+	case ErrorResponse:
+		return err
+	default:
+		return ErrorResponse{}
+	}
+}
+
+// Error - Returns S3 error string.
+func (e ErrorResponse) Error() string {
+	if e.Message == "" {
+		msg, ok := s3ErrorResponseMap[e.Code]
+		if !ok {
+			msg = fmt.Sprintf("Error response code %s.", e.Code)
+		}
+		return msg
+	}
+	return e.Message
+}
+
+// Common string for errors to report issue location in unexpected
+// cases.
+const (
+	reportIssue = "Please report this issue at https://github.com/minio/minio-go/issues."
+)
+
+// httpRespToErrorResponse returns a new encoded ErrorResponse
+// structure as error.
+func httpRespToErrorResponse(resp *http.Response, bucketName, objectName string) error {
+	if resp == nil {
+		msg := "Response is empty. " + reportIssue
+		return ErrInvalidArgument(msg)
+	}
+
+	errResp := ErrorResponse{
+		StatusCode: resp.StatusCode,
+		Server:     resp.Header.Get("Server"),
+	}
+
+	err := xmlDecoder(resp.Body, &errResp)
+	// Xml decoding failed with no body, fall back to HTTP headers.
+	if err != nil {
+		switch resp.StatusCode {
+		case http.StatusNotFound:
+			if objectName == "" {
+				errResp = ErrorResponse{
+					StatusCode: resp.StatusCode,
+					Code:       "NoSuchBucket",
+					Message:    "The specified bucket does not exist.",
+					BucketName: bucketName,
+				}
+			} else {
+				errResp = ErrorResponse{
+					StatusCode: resp.StatusCode,
+					Code:       "NoSuchKey",
+					Message:    "The specified key does not exist.",
+					BucketName: bucketName,
+					Key:        objectName,
+				}
+			}
+		case http.StatusForbidden:
+			errResp = ErrorResponse{
+				StatusCode: resp.StatusCode,
+				Code:       "AccessDenied",
+				Message:    "Access Denied.",
+				BucketName: bucketName,
+				Key:        objectName,
+			}
+		case http.StatusConflict:
+			errResp = ErrorResponse{
+				StatusCode: resp.StatusCode,
+				Code:       "Conflict",
+				Message:    "Bucket not empty.",
+				BucketName: bucketName,
+			}
+		case http.StatusPreconditionFailed:
+			errResp = ErrorResponse{
+				StatusCode: resp.StatusCode,
+				Code:       "PreconditionFailed",
+				Message:    s3ErrorResponseMap["PreconditionFailed"],
+				BucketName: bucketName,
+				Key:        objectName,
+			}
+		default:
+			errResp = ErrorResponse{
+				StatusCode: resp.StatusCode,
+				Code:       resp.Status,
+				Message:    resp.Status,
+				BucketName: bucketName,
+			}
+		}
+	}
+
+	// Save hostID, requestID and region information
+	// from headers if not available through error XML.
+	if errResp.RequestID == "" {
+		errResp.RequestID = resp.Header.Get("x-amz-request-id")
+	}
+	if errResp.HostID == "" {
+		errResp.HostID = resp.Header.Get("x-amz-id-2")
+	}
+	if errResp.Region == "" {
+		errResp.Region = resp.Header.Get("x-amz-bucket-region")
+	}
+	if errResp.Code == "InvalidRegion" && errResp.Region != "" {
+		errResp.Message = fmt.Sprintf("Region does not match, expecting region ‘%s’.", errResp.Region)
+	}
+
+	return errResp
+}
+
+// ErrTransferAccelerationBucket - bucket name is invalid to be used with transfer acceleration.
+func ErrTransferAccelerationBucket(bucketName string) error {
+	return ErrorResponse{
+		StatusCode: http.StatusBadRequest,
+		Code:       "InvalidArgument",
+		Message:    "The name of the bucket used for Transfer Acceleration must be DNS-compliant and must not contain periods ‘.’.",
+		BucketName: bucketName,
+	}
+}
+
+// ErrEntityTooLarge - Input size is larger than supported maximum.
+func ErrEntityTooLarge(totalSize, maxObjectSize int64, bucketName, objectName string) error {
+	msg := fmt.Sprintf("Your proposed upload size ‘%d’ exceeds the maximum allowed object size ‘%d’ for single PUT operation.", totalSize, maxObjectSize)
+	return ErrorResponse{
+		StatusCode: http.StatusBadRequest,
+		Code:       "EntityTooLarge",
+		Message:    msg,
+		BucketName: bucketName,
+		Key:        objectName,
+	}
+}
+
+// ErrEntityTooSmall - Input size is smaller than supported minimum.
+func ErrEntityTooSmall(totalSize int64, bucketName, objectName string) error {
+	msg := fmt.Sprintf("Your proposed upload size ‘%d’ is below the minimum allowed object size ‘0B’ for single PUT operation.", totalSize)
+	return ErrorResponse{
+		StatusCode: http.StatusBadRequest,
+		Code:       "EntityTooSmall",
+		Message:    msg,
+		BucketName: bucketName,
+		Key:        objectName,
+	}
+}
+
+// ErrUnexpectedEOF - Unexpected end of file reached.
+func ErrUnexpectedEOF(totalRead, totalSize int64, bucketName, objectName string) error {
+	msg := fmt.Sprintf("Data read ‘%d’ is not equal to the size ‘%d’ of the input Reader.", totalRead, totalSize)
+	return ErrorResponse{
+		StatusCode: http.StatusBadRequest,
+		Code:       "UnexpectedEOF",
+		Message:    msg,
+		BucketName: bucketName,
+		Key:        objectName,
+	}
+}
+
+// ErrInvalidBucketName - Invalid bucket name response.
+func ErrInvalidBucketName(message string) error {
+	return ErrorResponse{
+		StatusCode: http.StatusBadRequest,
+		Code:       "InvalidBucketName",
+		Message:    message,
+		RequestID:  "minio",
+	}
+}
+
+// ErrInvalidObjectName - Invalid object name response.
+func ErrInvalidObjectName(message string) error {
+	return ErrorResponse{
+		StatusCode: http.StatusNotFound,
+		Code:       "NoSuchKey",
+		Message:    message,
+		RequestID:  "minio",
+	}
+}
+
+// ErrInvalidObjectPrefix - Invalid object prefix response is
+// similar to object name response.
+var ErrInvalidObjectPrefix = ErrInvalidObjectName
+
+// ErrInvalidArgument - Invalid argument response.
+func ErrInvalidArgument(message string) error {
+	return ErrorResponse{
+		StatusCode: http.StatusBadRequest,
+		Code:       "InvalidArgument",
+		Message:    message,
+		RequestID:  "minio",
+	}
+}
+
+// ErrNoSuchBucketPolicy - No Such Bucket Policy response
+// The specified bucket does not have a bucket policy.
+func ErrNoSuchBucketPolicy(message string) error {
+	return ErrorResponse{
+		StatusCode: http.StatusNotFound,
+		Code:       "NoSuchBucketPolicy",
+		Message:    message,
+		RequestID:  "minio",
+	}
+}
+
+// ErrAPINotSupported - API not supported response
+// The specified API call is not supported
+func ErrAPINotSupported(message string) error {
+	return ErrorResponse{
+		StatusCode: http.StatusNotImplemented,
+		Code:       "APINotSupported",
+		Message:    message,
+		RequestID:  "minio",
+	}
+}
diff --git a/vendor/github.com/minio/minio-go/v6/api-get-bucket-encryption.go b/vendor/github.com/minio/minio-go/v6/api-get-bucket-encryption.go
new file mode 100644
index 000000000..213abb8fc
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/api-get-bucket-encryption.go
@@ -0,0 +1,71 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2020 MinIO, Inc.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"context"
+	"encoding/xml"
+	"io/ioutil"
+	"net/http"
+	"net/url"
+
+	"github.com/minio/minio-go/v6/pkg/s3utils"
+)
+
+// GetBucketEncryption - get default encryption configuration for a bucket.
+func (c Client) GetBucketEncryption(bucketName string) (ServerSideEncryptionConfiguration, error) {
+	return c.GetBucketEncryptionWithContext(context.Background(), bucketName)
+}
+
+// GetBucketEncryptionWithContext gets the default encryption configuration on an existing bucket with a context to control cancellations and timeouts.
+func (c Client) GetBucketEncryptionWithContext(ctx context.Context, bucketName string) (ServerSideEncryptionConfiguration, error) {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return ServerSideEncryptionConfiguration{}, err
+	}
+
+	// Get resources properly escaped and lined up before
+	// using them in http request.
+	urlValues := make(url.Values)
+	urlValues.Set("encryption", "")
+
+	// Execute GET on bucket to get the default encryption configuration.
+	resp, err := c.executeMethod(ctx, http.MethodGet, requestMetadata{
+		bucketName:  bucketName,
+		queryValues: urlValues,
+	})
+
+	defer closeResponse(resp)
+	if err != nil {
+		return ServerSideEncryptionConfiguration{}, err
+	}
+
+	if resp.StatusCode != http.StatusOK {
+		return ServerSideEncryptionConfiguration{}, httpRespToErrorResponse(resp, bucketName, "")
+	}
+
+	bucketEncryptionBuf, err := ioutil.ReadAll(resp.Body)
+	if err != nil {
+		return ServerSideEncryptionConfiguration{}, err
+	}
+
+	encryptionConfig := ServerSideEncryptionConfiguration{}
+	if err := xml.Unmarshal(bucketEncryptionBuf, &encryptionConfig); err != nil {
+		return ServerSideEncryptionConfiguration{}, err
+	}
+	return encryptionConfig, nil
+}
diff --git a/vendor/github.com/minio/minio-go/v6/api-get-bucket-versioning.go b/vendor/github.com/minio/minio-go/v6/api-get-bucket-versioning.go
new file mode 100644
index 000000000..9b13d6730
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/api-get-bucket-versioning.go
@@ -0,0 +1,78 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2020 MinIO, Inc.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"context"
+	"encoding/xml"
+	"io/ioutil"
+	"net/http"
+	"net/url"
+
+	"github.com/minio/minio-go/v6/pkg/s3utils"
+)
+
+// BucketVersioningConfiguration is the versioning configuration structure
+type BucketVersioningConfiguration struct {
+	XMLName   xml.Name `xml:"VersioningConfiguration"`
+	Status    string   `xml:"Status"`
+	MfaDelete string   `xml:"MfaDelete,omitempty"`
+}
+
+// GetBucketVersioning - get versioning configuration for a bucket.
+func (c Client) GetBucketVersioning(bucketName string) (BucketVersioningConfiguration, error) {
+	return c.GetBucketVersioningWithContext(context.Background(), bucketName)
+}
+
+// GetBucketVersioningWithContext gets the versioning configuration on an existing bucket with a context to control cancellations and timeouts.
+func (c Client) GetBucketVersioningWithContext(ctx context.Context, bucketName string) (BucketVersioningConfiguration, error) {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return BucketVersioningConfiguration{}, err
+	}
+
+	// Get resources properly escaped and lined up before
+	// using them in http request.
+	urlValues := make(url.Values)
+	urlValues.Set("versioning", "")
+
+	// Execute GET on bucket to get the versioning configuration.
+	resp, err := c.executeMethod(ctx, http.MethodGet, requestMetadata{
+		bucketName:  bucketName,
+		queryValues: urlValues,
+	})
+
+	defer closeResponse(resp)
+	if err != nil {
+		return BucketVersioningConfiguration{}, err
+	}
+
+	if resp.StatusCode != http.StatusOK {
+		return BucketVersioningConfiguration{}, httpRespToErrorResponse(resp, bucketName, "")
+	}
+
+	bucketVersioningBuf, err := ioutil.ReadAll(resp.Body)
+	if err != nil {
+		return BucketVersioningConfiguration{}, err
+	}
+
+	versioningConfig := BucketVersioningConfiguration{}
+	if err := xml.Unmarshal(bucketVersioningBuf, &versioningConfig); err != nil {
+		return BucketVersioningConfiguration{}, err
+	}
+	return versioningConfig, nil
+}
diff --git a/vendor/github.com/minio/minio-go/v6/api-get-lifecycle.go b/vendor/github.com/minio/minio-go/v6/api-get-lifecycle.go
new file mode 100644
index 000000000..a24d03e37
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/api-get-lifecycle.go
@@ -0,0 +1,77 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2017 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"context"
+	"io/ioutil"
+	"net/http"
+	"net/url"
+
+	"github.com/minio/minio-go/v6/pkg/s3utils"
+)
+
+// GetBucketLifecycle - get bucket lifecycle.
+func (c Client) GetBucketLifecycle(bucketName string) (string, error) {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return "", err
+	}
+	bucketLifecycle, err := c.getBucketLifecycle(bucketName)
+	if err != nil {
+		errResponse := ToErrorResponse(err)
+		if errResponse.Code == "NoSuchLifecycleConfiguration" {
+			return "", nil
+		}
+		return "", err
+	}
+	return bucketLifecycle, nil
+}
+
+// Request server for current bucket lifecycle.
+func (c Client) getBucketLifecycle(bucketName string) (string, error) {
+	// Get resources properly escaped and lined up before
+	// using them in http request.
+	urlValues := make(url.Values)
+	urlValues.Set("lifecycle", "")
+
+	// Execute GET on bucket to get lifecycle.
+	resp, err := c.executeMethod(context.Background(), "GET", requestMetadata{
+		bucketName:  bucketName,
+		queryValues: urlValues,
+	})
+
+	defer closeResponse(resp)
+	if err != nil {
+		return "", err
+	}
+
+	if resp != nil {
+		if resp.StatusCode != http.StatusOK {
+			return "", httpRespToErrorResponse(resp, bucketName, "")
+		}
+	}
+
+	bucketLifecycleBuf, err := ioutil.ReadAll(resp.Body)
+	if err != nil {
+		return "", err
+	}
+
+	lifecycle := string(bucketLifecycleBuf)
+	return lifecycle, err
+}
diff --git a/vendor/github.com/minio/minio-go/v6/api-get-object-acl-context.go b/vendor/github.com/minio/minio-go/v6/api-get-object-acl-context.go
new file mode 100644
index 000000000..f49984f68
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/api-get-object-acl-context.go
@@ -0,0 +1,140 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2018 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"context"
+	"net/http"
+	"net/url"
+)
+
+type accessControlPolicy struct {
+	Owner struct {
+		ID          string `xml:"ID"`
+		DisplayName string `xml:"DisplayName"`
+	} `xml:"Owner"`
+	AccessControlList struct {
+		Grant []struct {
+			Grantee struct {
+				ID          string `xml:"ID"`
+				DisplayName string `xml:"DisplayName"`
+				URI         string `xml:"URI"`
+			} `xml:"Grantee"`
+			Permission string `xml:"Permission"`
+		} `xml:"Grant"`
+	} `xml:"AccessControlList"`
+}
+
+//GetObjectACLWithContext get object ACLs
+func (c Client) GetObjectACLWithContext(ctx context.Context, bucketName, objectName string) (*ObjectInfo, error) {
+	resp, err := c.executeMethod(ctx, "GET", requestMetadata{
+		bucketName: bucketName,
+		objectName: objectName,
+		queryValues: url.Values{
+			"acl": []string{""},
+		},
+	})
+	if err != nil {
+		return nil, err
+	}
+	defer closeResponse(resp)
+
+	if resp.StatusCode != http.StatusOK {
+		return nil, httpRespToErrorResponse(resp, bucketName, objectName)
+	}
+
+	res := &accessControlPolicy{}
+
+	if err := xmlDecoder(resp.Body, res); err != nil {
+		return nil, err
+	}
+
+	objInfo, err := c.statObject(ctx, bucketName, objectName, StatObjectOptions{})
+	if err != nil {
+		return nil, err
+	}
+
+	objInfo.Owner.DisplayName = res.Owner.DisplayName
+	objInfo.Owner.ID = res.Owner.ID
+
+	objInfo.Grant = append(objInfo.Grant, res.AccessControlList.Grant...)
+
+	cannedACL := getCannedACL(res)
+	if cannedACL != "" {
+		objInfo.Metadata.Add("X-Amz-Acl", cannedACL)
+		return &objInfo, nil
+	}
+
+	grantACL := getAmzGrantACL(res)
+	for k, v := range grantACL {
+		objInfo.Metadata[k] = v
+	}
+
+	return &objInfo, nil
+}
+
+func getCannedACL(aCPolicy *accessControlPolicy) string {
+	grants := aCPolicy.AccessControlList.Grant
+
+	switch {
+	case len(grants) == 1:
+		if grants[0].Grantee.URI == "" && grants[0].Permission == "FULL_CONTROL" {
+			return "private"
+		}
+	case len(grants) == 2:
+		for _, g := range grants {
+			if g.Grantee.URI == "http://acs.amazonaws.com/groups/global/AuthenticatedUsers" && g.Permission == "READ" {
+				return "authenticated-read"
+			}
+			if g.Grantee.URI == "http://acs.amazonaws.com/groups/global/AllUsers" && g.Permission == "READ" {
+				return "public-read"
+			}
+			if g.Permission == "READ" && g.Grantee.ID == aCPolicy.Owner.ID {
+				return "bucket-owner-read"
+			}
+		}
+	case len(grants) == 3:
+		for _, g := range grants {
+			if g.Grantee.URI == "http://acs.amazonaws.com/groups/global/AllUsers" && g.Permission == "WRITE" {
+				return "public-read-write"
+			}
+		}
+	}
+	return ""
+}
+
+func getAmzGrantACL(aCPolicy *accessControlPolicy) map[string][]string {
+	grants := aCPolicy.AccessControlList.Grant
+	res := map[string][]string{}
+
+	for _, g := range grants {
+		switch {
+		case g.Permission == "READ":
+			res["X-Amz-Grant-Read"] = append(res["X-Amz-Grant-Read"], "id="+g.Grantee.ID)
+		case g.Permission == "WRITE":
+			res["X-Amz-Grant-Write"] = append(res["X-Amz-Grant-Write"], "id="+g.Grantee.ID)
+		case g.Permission == "READ_ACP":
+			res["X-Amz-Grant-Read-Acp"] = append(res["X-Amz-Grant-Read-Acp"], "id="+g.Grantee.ID)
+		case g.Permission == "WRITE_ACP":
+			res["X-Amz-Grant-Write-Acp"] = append(res["X-Amz-Grant-Write-Acp"], "id="+g.Grantee.ID)
+		case g.Permission == "FULL_CONTROL":
+			res["X-Amz-Grant-Full-Control"] = append(res["X-Amz-Grant-Full-Control"], "id="+g.Grantee.ID)
+		}
+	}
+	return res
+}
diff --git a/vendor/github.com/minio/minio-go/v6/api-get-object-acl.go b/vendor/github.com/minio/minio-go/v6/api-get-object-acl.go
new file mode 100644
index 000000000..9a664f189
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/api-get-object-acl.go
@@ -0,0 +1,27 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2018 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"context"
+)
+
+//GetObjectACL get object ACLs
+func (c Client) GetObjectACL(bucketName, objectName string) (*ObjectInfo, error) {
+	return c.GetObjectACLWithContext(context.Background(), bucketName, objectName)
+}
diff --git a/vendor/github.com/minio/minio-go/v6/api-get-object-context.go b/vendor/github.com/minio/minio-go/v6/api-get-object-context.go
new file mode 100644
index 000000000..3c3afd059
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/api-get-object-context.go
@@ -0,0 +1,26 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2017 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import "context"
+
+// GetObjectWithContext - returns an seekable, readable object.
+// The options can be used to specify the GET request further.
+func (c Client) GetObjectWithContext(ctx context.Context, bucketName, objectName string, opts GetObjectOptions) (*Object, error) {
+	return c.getObjectWithContext(ctx, bucketName, objectName, opts)
+}
diff --git a/vendor/github.com/minio/minio-go/v6/api-get-object-file.go b/vendor/github.com/minio/minio-go/v6/api-get-object-file.go
new file mode 100644
index 000000000..c2d277514
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/api-get-object-file.go
@@ -0,0 +1,137 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2017 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"context"
+	"io"
+	"os"
+	"path/filepath"
+
+	"github.com/minio/minio-go/v6/pkg/s3utils"
+)
+
+// FGetObjectWithContext - download contents of an object to a local file.
+// The options can be used to specify the GET request further.
+func (c Client) FGetObjectWithContext(ctx context.Context, bucketName, objectName, filePath string, opts GetObjectOptions) error {
+	return c.fGetObjectWithContext(ctx, bucketName, objectName, filePath, opts)
+}
+
+// FGetObject - download contents of an object to a local file.
+func (c Client) FGetObject(bucketName, objectName, filePath string, opts GetObjectOptions) error {
+	return c.fGetObjectWithContext(context.Background(), bucketName, objectName, filePath, opts)
+}
+
+// fGetObjectWithContext - fgetObject wrapper function with context
+func (c Client) fGetObjectWithContext(ctx context.Context, bucketName, objectName, filePath string, opts GetObjectOptions) error {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return err
+	}
+	if err := s3utils.CheckValidObjectName(objectName); err != nil {
+		return err
+	}
+
+	// Verify if destination already exists.
+	st, err := os.Stat(filePath)
+	if err == nil {
+		// If the destination exists and is a directory.
+		if st.IsDir() {
+			return ErrInvalidArgument("fileName is a directory.")
+		}
+	}
+
+	// Proceed if file does not exist. return for all other errors.
+	if err != nil {
+		if !os.IsNotExist(err) {
+			return err
+		}
+	}
+
+	// Extract top level directory.
+	objectDir, _ := filepath.Split(filePath)
+	if objectDir != "" {
+		// Create any missing top level directories.
+		if err := os.MkdirAll(objectDir, 0700); err != nil {
+			return err
+		}
+	}
+
+	// Gather md5sum.
+	objectStat, err := c.StatObject(bucketName, objectName, StatObjectOptions{opts})
+	if err != nil {
+		return err
+	}
+
+	// Write to a temporary file "fileName.part.minio" before saving.
+	filePartPath := filePath + objectStat.ETag + ".part.minio"
+
+	// If exists, open in append mode. If not create it as a part file.
+	filePart, err := os.OpenFile(filePartPath, os.O_CREATE|os.O_APPEND|os.O_WRONLY, 0600)
+	if err != nil {
+		return err
+	}
+
+	// If we return early with an error, be sure to close and delete
+	// filePart.  If we have an error along the way there is a chance
+	// that filePart is somehow damaged, and we should discard it.
+	closeAndRemove := true
+	defer func() {
+		if closeAndRemove {
+			_ = filePart.Close()
+			_ = os.Remove(filePartPath)
+		}
+	}()
+
+	// Issue Stat to get the current offset.
+	st, err = filePart.Stat()
+	if err != nil {
+		return err
+	}
+
+	// Initialize get object request headers to set the
+	// appropriate range offsets to read from.
+	if st.Size() > 0 {
+		opts.SetRange(st.Size(), 0)
+	}
+
+	// Seek to current position for incoming reader.
+	objectReader, objectStat, _, err := c.getObject(ctx, bucketName, objectName, opts)
+	if err != nil {
+		return err
+	}
+
+	// Write to the part file.
+	if _, err = io.CopyN(filePart, objectReader, objectStat.Size); err != nil {
+		return err
+	}
+
+	// Close the file before rename, this is specifically needed for Windows users.
+	closeAndRemove = false
+	if err = filePart.Close(); err != nil {
+		return err
+	}
+
+	// Safely completed. Now commit by renaming to actual filename.
+	if err = os.Rename(filePartPath, filePath); err != nil {
+		return err
+	}
+
+	// Return.
+	return nil
+}
diff --git a/vendor/github.com/minio/minio-go/v6/api-get-object.go b/vendor/github.com/minio/minio-go/v6/api-get-object.go
new file mode 100644
index 000000000..14370b0cd
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/api-get-object.go
@@ -0,0 +1,644 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2020 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"context"
+	"errors"
+	"fmt"
+	"io"
+	"net/http"
+	"sync"
+
+	"github.com/minio/minio-go/v6/pkg/s3utils"
+)
+
+// GetObject - returns an seekable, readable object.
+func (c Client) GetObject(bucketName, objectName string, opts GetObjectOptions) (*Object, error) {
+	return c.getObjectWithContext(context.Background(), bucketName, objectName, opts)
+}
+
+// GetObject wrapper function that accepts a request context
+func (c Client) getObjectWithContext(ctx context.Context, bucketName, objectName string, opts GetObjectOptions) (*Object, error) {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return nil, err
+	}
+	if err := s3utils.CheckValidObjectName(objectName); err != nil {
+		return nil, err
+	}
+
+	// Detect if snowball is server location we are talking to.
+	var snowball bool
+	if location, ok := c.bucketLocCache.Get(bucketName); ok {
+		if location == "snowball" {
+			snowball = true
+		}
+	}
+
+	var httpReader io.ReadCloser
+	var objectInfo ObjectInfo
+	var err error
+
+	// Create request channel.
+	reqCh := make(chan getRequest)
+	// Create response channel.
+	resCh := make(chan getResponse)
+	// Create done channel.
+	doneCh := make(chan struct{})
+
+	// This routine feeds partial object data as and when the caller reads.
+	go func() {
+		defer close(reqCh)
+		defer close(resCh)
+
+		// Used to verify if etag of object has changed since last read.
+		var etag string
+
+		// Loop through the incoming control messages and read data.
+		for {
+			select {
+			// When the done channel is closed exit our routine.
+			case <-doneCh:
+				// Close the http response body before returning.
+				// This ends the connection with the server.
+				if httpReader != nil {
+					httpReader.Close()
+				}
+				return
+
+			// Gather incoming request.
+			case req := <-reqCh:
+				// If this is the first request we may not need to do a getObject request yet.
+				if req.isFirstReq {
+					// First request is a Read/ReadAt.
+					if req.isReadOp {
+						// Differentiate between wanting the whole object and just a range.
+						if req.isReadAt {
+							// If this is a ReadAt request only get the specified range.
+							// Range is set with respect to the offset and length of the buffer requested.
+							// Do not set objectInfo from the first readAt request because it will not get
+							// the whole object.
+							opts.SetRange(req.Offset, req.Offset+int64(len(req.Buffer))-1)
+						} else if req.Offset > 0 {
+							opts.SetRange(req.Offset, 0)
+						}
+						httpReader, objectInfo, _, err = c.getObject(ctx, bucketName, objectName, opts)
+						if err != nil {
+							resCh <- getResponse{Error: err}
+							return
+						}
+						etag = objectInfo.ETag
+						// Read at least firstReq.Buffer bytes, if not we have
+						// reached our EOF.
+						size, err := io.ReadFull(httpReader, req.Buffer)
+						if size > 0 && err == io.ErrUnexpectedEOF {
+							// If an EOF happens after reading some but not
+							// all the bytes ReadFull returns ErrUnexpectedEOF
+							err = io.EOF
+						}
+						// Send back the first response.
+						resCh <- getResponse{
+							objectInfo: objectInfo,
+							Size:       int(size),
+							Error:      err,
+							didRead:    true,
+						}
+					} else {
+						// First request is a Stat or Seek call.
+						// Only need to run a StatObject until an actual Read or ReadAt request comes through.
+
+						// Remove range header if already set, for stat Operations to get original file size.
+						delete(opts.headers, "Range")
+						objectInfo, err = c.statObject(ctx, bucketName, objectName, StatObjectOptions{opts})
+						if err != nil {
+							resCh <- getResponse{
+								Error: err,
+							}
+							// Exit the go-routine.
+							return
+						}
+						etag = objectInfo.ETag
+						// Send back the first response.
+						resCh <- getResponse{
+							objectInfo: objectInfo,
+						}
+					}
+				} else if req.settingObjectInfo { // Request is just to get objectInfo.
+					// Remove range header if already set, for stat Operations to get original file size.
+					delete(opts.headers, "Range")
+					// Check whether this is snowball
+					// if yes do not use If-Match feature
+					// it doesn't work.
+					if etag != "" && !snowball {
+						opts.SetMatchETag(etag)
+					}
+					objectInfo, err := c.statObject(ctx, bucketName, objectName, StatObjectOptions{opts})
+					if err != nil {
+						resCh <- getResponse{
+							Error: err,
+						}
+						// Exit the goroutine.
+						return
+					}
+					// Send back the objectInfo.
+					resCh <- getResponse{
+						objectInfo: objectInfo,
+					}
+				} else {
+					// Offset changes fetch the new object at an Offset.
+					// Because the httpReader may not be set by the first
+					// request if it was a stat or seek it must be checked
+					// if the object has been read or not to only initialize
+					// new ones when they haven't been already.
+					// All readAt requests are new requests.
+					if req.DidOffsetChange || !req.beenRead {
+						// Check whether this is snowball
+						// if yes do not use If-Match feature
+						// it doesn't work.
+						if etag != "" && !snowball {
+							opts.SetMatchETag(etag)
+						}
+						if httpReader != nil {
+							// Close previously opened http reader.
+							httpReader.Close()
+						}
+						// If this request is a readAt only get the specified range.
+						if req.isReadAt {
+							// Range is set with respect to the offset and length of the buffer requested.
+							opts.SetRange(req.Offset, req.Offset+int64(len(req.Buffer))-1)
+						} else if req.Offset > 0 { // Range is set with respect to the offset.
+							opts.SetRange(req.Offset, 0)
+						}
+						httpReader, objectInfo, _, err = c.getObject(ctx, bucketName, objectName, opts)
+						if err != nil {
+							resCh <- getResponse{
+								Error: err,
+							}
+							return
+						}
+					}
+
+					// Read at least req.Buffer bytes, if not we have
+					// reached our EOF.
+					size, err := io.ReadFull(httpReader, req.Buffer)
+					if err == io.ErrUnexpectedEOF {
+						// If an EOF happens after reading some but not
+						// all the bytes ReadFull returns ErrUnexpectedEOF
+						err = io.EOF
+					}
+					// Reply back how much was read.
+					resCh <- getResponse{
+						Size:       int(size),
+						Error:      err,
+						didRead:    true,
+						objectInfo: objectInfo,
+					}
+				}
+			}
+		}
+	}()
+
+	// Create a newObject through the information sent back by reqCh.
+	return newObject(reqCh, resCh, doneCh), nil
+}
+
+// get request message container to communicate with internal
+// go-routine.
+type getRequest struct {
+	Buffer            []byte
+	Offset            int64 // readAt offset.
+	DidOffsetChange   bool  // Tracks the offset changes for Seek requests.
+	beenRead          bool  // Determines if this is the first time an object is being read.
+	isReadAt          bool  // Determines if this request is a request to a specific range
+	isReadOp          bool  // Determines if this request is a Read or Read/At request.
+	isFirstReq        bool  // Determines if this request is the first time an object is being accessed.
+	settingObjectInfo bool  // Determines if this request is to set the objectInfo of an object.
+}
+
+// get response message container to reply back for the request.
+type getResponse struct {
+	Size       int
+	Error      error
+	didRead    bool       // Lets subsequent calls know whether or not httpReader has been initiated.
+	objectInfo ObjectInfo // Used for the first request.
+}
+
+// Object represents an open object. It implements
+// Reader, ReaderAt, Seeker, Closer for a HTTP stream.
+type Object struct {
+	// Mutex.
+	mutex *sync.Mutex
+
+	// User allocated and defined.
+	reqCh      chan<- getRequest
+	resCh      <-chan getResponse
+	doneCh     chan<- struct{}
+	currOffset int64
+	objectInfo ObjectInfo
+
+	// Ask lower level to initiate data fetching based on currOffset
+	seekData bool
+
+	// Keeps track of closed call.
+	isClosed bool
+
+	// Keeps track of if this is the first call.
+	isStarted bool
+
+	// Previous error saved for future calls.
+	prevErr error
+
+	// Keeps track of if this object has been read yet.
+	beenRead bool
+
+	// Keeps track of if objectInfo has been set yet.
+	objectInfoSet bool
+}
+
+// doGetRequest - sends and blocks on the firstReqCh and reqCh of an object.
+// Returns back the size of the buffer read, if anything was read, as well
+// as any error encountered. For all first requests sent on the object
+// it is also responsible for sending back the objectInfo.
+func (o *Object) doGetRequest(request getRequest) (getResponse, error) {
+	o.reqCh <- request
+	response := <-o.resCh
+
+	// Return any error to the top level.
+	if response.Error != nil {
+		return response, response.Error
+	}
+
+	// This was the first request.
+	if !o.isStarted {
+		// The object has been operated on.
+		o.isStarted = true
+	}
+	// Set the objectInfo if the request was not readAt
+	// and it hasn't been set before.
+	if !o.objectInfoSet && !request.isReadAt {
+		o.objectInfo = response.objectInfo
+		o.objectInfoSet = true
+	}
+	// Set beenRead only if it has not been set before.
+	if !o.beenRead {
+		o.beenRead = response.didRead
+	}
+	// Data are ready on the wire, no need to reinitiate connection in lower level
+	o.seekData = false
+
+	return response, nil
+}
+
+// setOffset - handles the setting of offsets for
+// Read/ReadAt/Seek requests.
+func (o *Object) setOffset(bytesRead int64) error {
+	// Update the currentOffset.
+	o.currOffset += bytesRead
+
+	if o.objectInfo.Size > -1 && o.currOffset >= o.objectInfo.Size {
+		return io.EOF
+	}
+	return nil
+}
+
+// Read reads up to len(b) bytes into b. It returns the number of
+// bytes read (0 <= n <= len(b)) and any error encountered. Returns
+// io.EOF upon end of file.
+func (o *Object) Read(b []byte) (n int, err error) {
+	if o == nil {
+		return 0, ErrInvalidArgument("Object is nil")
+	}
+
+	// Locking.
+	o.mutex.Lock()
+	defer o.mutex.Unlock()
+
+	// prevErr is previous error saved from previous operation.
+	if o.prevErr != nil || o.isClosed {
+		return 0, o.prevErr
+	}
+
+	// Create a new request.
+	readReq := getRequest{
+		isReadOp: true,
+		beenRead: o.beenRead,
+		Buffer:   b,
+	}
+
+	// Alert that this is the first request.
+	if !o.isStarted {
+		readReq.isFirstReq = true
+	}
+
+	// Ask to establish a new data fetch routine based on seekData flag
+	readReq.DidOffsetChange = o.seekData
+	readReq.Offset = o.currOffset
+
+	// Send and receive from the first request.
+	response, err := o.doGetRequest(readReq)
+	if err != nil && err != io.EOF {
+		// Save the error for future calls.
+		o.prevErr = err
+		return response.Size, err
+	}
+
+	// Bytes read.
+	bytesRead := int64(response.Size)
+
+	// Set the new offset.
+	oerr := o.setOffset(bytesRead)
+	if oerr != nil {
+		// Save the error for future calls.
+		o.prevErr = oerr
+		return response.Size, oerr
+	}
+
+	// Return the response.
+	return response.Size, err
+}
+
+// Stat returns the ObjectInfo structure describing Object.
+func (o *Object) Stat() (ObjectInfo, error) {
+	if o == nil {
+		return ObjectInfo{}, ErrInvalidArgument("Object is nil")
+	}
+	// Locking.
+	o.mutex.Lock()
+	defer o.mutex.Unlock()
+
+	if o.prevErr != nil && o.prevErr != io.EOF || o.isClosed {
+		return ObjectInfo{}, o.prevErr
+	}
+
+	// This is the first request.
+	if !o.isStarted || !o.objectInfoSet {
+		// Send the request and get the response.
+		_, err := o.doGetRequest(getRequest{
+			isFirstReq:        !o.isStarted,
+			settingObjectInfo: !o.objectInfoSet,
+		})
+		if err != nil {
+			o.prevErr = err
+			return ObjectInfo{}, err
+		}
+	}
+
+	return o.objectInfo, nil
+}
+
+// ReadAt reads len(b) bytes from the File starting at byte offset
+// off. It returns the number of bytes read and the error, if any.
+// ReadAt always returns a non-nil error when n < len(b). At end of
+// file, that error is io.EOF.
+func (o *Object) ReadAt(b []byte, offset int64) (n int, err error) {
+	if o == nil {
+		return 0, ErrInvalidArgument("Object is nil")
+	}
+
+	// Locking.
+	o.mutex.Lock()
+	defer o.mutex.Unlock()
+
+	// prevErr is error which was saved in previous operation.
+	if o.prevErr != nil && o.prevErr != io.EOF || o.isClosed {
+		return 0, o.prevErr
+	}
+
+	// Set the current offset to ReadAt offset, because the current offset will be shifted at the end of this method.
+	o.currOffset = offset
+
+	// Can only compare offsets to size when size has been set.
+	if o.objectInfoSet {
+		// If offset is negative than we return io.EOF.
+		// If offset is greater than or equal to object size we return io.EOF.
+		if (o.objectInfo.Size > -1 && offset >= o.objectInfo.Size) || offset < 0 {
+			return 0, io.EOF
+		}
+	}
+
+	// Create the new readAt request.
+	readAtReq := getRequest{
+		isReadOp:        true,
+		isReadAt:        true,
+		DidOffsetChange: true,       // Offset always changes.
+		beenRead:        o.beenRead, // Set if this is the first request to try and read.
+		Offset:          offset,     // Set the offset.
+		Buffer:          b,
+	}
+
+	// Alert that this is the first request.
+	if !o.isStarted {
+		readAtReq.isFirstReq = true
+	}
+
+	// Send and receive from the first request.
+	response, err := o.doGetRequest(readAtReq)
+	if err != nil && err != io.EOF {
+		// Save the error.
+		o.prevErr = err
+		return response.Size, err
+	}
+	// Bytes read.
+	bytesRead := int64(response.Size)
+	// There is no valid objectInfo yet
+	// 	to compare against for EOF.
+	if !o.objectInfoSet {
+		// Update the currentOffset.
+		o.currOffset += bytesRead
+	} else {
+		// If this was not the first request update
+		// the offsets and compare against objectInfo
+		// for EOF.
+		oerr := o.setOffset(bytesRead)
+		if oerr != nil {
+			o.prevErr = oerr
+			return response.Size, oerr
+		}
+	}
+	return response.Size, err
+}
+
+// Seek sets the offset for the next Read or Write to offset,
+// interpreted according to whence: 0 means relative to the
+// origin of the file, 1 means relative to the current offset,
+// and 2 means relative to the end.
+// Seek returns the new offset and an error, if any.
+//
+// Seeking to a negative offset is an error. Seeking to any positive
+// offset is legal, subsequent io operations succeed until the
+// underlying object is not closed.
+func (o *Object) Seek(offset int64, whence int) (n int64, err error) {
+	if o == nil {
+		return 0, ErrInvalidArgument("Object is nil")
+	}
+
+	// Locking.
+	o.mutex.Lock()
+	defer o.mutex.Unlock()
+
+	// At EOF seeking is legal allow only io.EOF, for any other errors we return.
+	if o.prevErr != nil && o.prevErr != io.EOF {
+		return 0, o.prevErr
+	}
+
+	// Negative offset is valid for whence of '2'.
+	if offset < 0 && whence != 2 {
+		return 0, ErrInvalidArgument(fmt.Sprintf("Negative position not allowed for %d", whence))
+	}
+
+	// This is the first request. So before anything else
+	// get the ObjectInfo.
+	if !o.isStarted || !o.objectInfoSet {
+		// Create the new Seek request.
+		seekReq := getRequest{
+			isReadOp:   false,
+			Offset:     offset,
+			isFirstReq: true,
+		}
+		// Send and receive from the seek request.
+		_, err := o.doGetRequest(seekReq)
+		if err != nil {
+			// Save the error.
+			o.prevErr = err
+			return 0, err
+		}
+	}
+
+	// Switch through whence.
+	switch whence {
+	default:
+		return 0, ErrInvalidArgument(fmt.Sprintf("Invalid whence %d", whence))
+	case 0:
+		if o.objectInfo.Size > -1 && offset > o.objectInfo.Size {
+			return 0, io.EOF
+		}
+		o.currOffset = offset
+	case 1:
+		if o.objectInfo.Size > -1 && o.currOffset+offset > o.objectInfo.Size {
+			return 0, io.EOF
+		}
+		o.currOffset += offset
+	case 2:
+		// If we don't know the object size return an error for io.SeekEnd
+		if o.objectInfo.Size < 0 {
+			return 0, ErrInvalidArgument("Whence END is not supported when the object size is unknown")
+		}
+		// Seeking to positive offset is valid for whence '2', but
+		// since we are backing a Reader we have reached 'EOF' if
+		// offset is positive.
+		if offset > 0 {
+			return 0, io.EOF
+		}
+		// Seeking to negative position not allowed for whence.
+		if o.objectInfo.Size+offset < 0 {
+			return 0, ErrInvalidArgument(fmt.Sprintf("Seeking at negative offset not allowed for %d", whence))
+		}
+		o.currOffset = o.objectInfo.Size + offset
+	}
+	// Reset the saved error since we successfully seeked, let the Read
+	// and ReadAt decide.
+	if o.prevErr == io.EOF {
+		o.prevErr = nil
+	}
+
+	// Ask lower level to fetch again from source
+	o.seekData = true
+
+	// Return the effective offset.
+	return o.currOffset, nil
+}
+
+// Close - The behavior of Close after the first call returns error
+// for subsequent Close() calls.
+func (o *Object) Close() (err error) {
+	if o == nil {
+		return ErrInvalidArgument("Object is nil")
+	}
+	// Locking.
+	o.mutex.Lock()
+	defer o.mutex.Unlock()
+
+	// if already closed return an error.
+	if o.isClosed {
+		return o.prevErr
+	}
+
+	// Close successfully.
+	close(o.doneCh)
+
+	// Save for future operations.
+	errMsg := "Object is already closed. Bad file descriptor."
+	o.prevErr = errors.New(errMsg)
+	// Save here that we closed done channel successfully.
+	o.isClosed = true
+	return nil
+}
+
+// newObject instantiates a new *minio.Object*
+// ObjectInfo will be set by setObjectInfo
+func newObject(reqCh chan<- getRequest, resCh <-chan getResponse, doneCh chan<- struct{}) *Object {
+	return &Object{
+		mutex:  &sync.Mutex{},
+		reqCh:  reqCh,
+		resCh:  resCh,
+		doneCh: doneCh,
+	}
+}
+
+// getObject - retrieve object from Object Storage.
+//
+// Additionally this function also takes range arguments to download the specified
+// range bytes of an object. Setting offset and length = 0 will download the full object.
+//
+// For more information about the HTTP Range header.
+// go to http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html#sec14.35.
+func (c Client) getObject(ctx context.Context, bucketName, objectName string, opts GetObjectOptions) (io.ReadCloser, ObjectInfo, http.Header, error) {
+	// Validate input arguments.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return nil, ObjectInfo{}, nil, err
+	}
+	if err := s3utils.CheckValidObjectName(objectName); err != nil {
+		return nil, ObjectInfo{}, nil, err
+	}
+
+	// Execute GET on objectName.
+	resp, err := c.executeMethod(ctx, "GET", requestMetadata{
+		bucketName:       bucketName,
+		objectName:       objectName,
+		customHeader:     opts.Header(),
+		contentSHA256Hex: emptySHA256Hex,
+	})
+	if err != nil {
+		return nil, ObjectInfo{}, nil, err
+	}
+	if resp != nil {
+		if resp.StatusCode != http.StatusOK && resp.StatusCode != http.StatusPartialContent {
+			return nil, ObjectInfo{}, nil, httpRespToErrorResponse(resp, bucketName, objectName)
+		}
+	}
+
+	objectStat, err := ToObjectInfo(bucketName, objectName, resp.Header)
+	if err != nil {
+		closeResponse(resp)
+		return nil, objectStat, resp.Header, nil
+	}
+
+	// do not close body here, caller will close
+	return resp.Body, objectStat, resp.Header, nil
+}
diff --git a/vendor/github.com/minio/minio-go/v6/api-get-options.go b/vendor/github.com/minio/minio-go/v6/api-get-options.go
new file mode 100644
index 000000000..538fd1a05
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/api-get-options.go
@@ -0,0 +1,128 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2017 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"fmt"
+	"net/http"
+	"time"
+
+	"github.com/minio/minio-go/v6/pkg/encrypt"
+)
+
+// GetObjectOptions are used to specify additional headers or options
+// during GET requests.
+type GetObjectOptions struct {
+	headers              map[string]string
+	ServerSideEncryption encrypt.ServerSide
+}
+
+// StatObjectOptions are used to specify additional headers or options
+// during GET info/stat requests.
+type StatObjectOptions struct {
+	GetObjectOptions
+}
+
+// Header returns the http.Header representation of the GET options.
+func (o GetObjectOptions) Header() http.Header {
+	headers := make(http.Header, len(o.headers))
+	for k, v := range o.headers {
+		headers.Set(k, v)
+	}
+	if o.ServerSideEncryption != nil && o.ServerSideEncryption.Type() == encrypt.SSEC {
+		o.ServerSideEncryption.Marshal(headers)
+	}
+	return headers
+}
+
+// Set adds a key value pair to the options. The
+// key-value pair will be part of the HTTP GET request
+// headers.
+func (o *GetObjectOptions) Set(key, value string) {
+	if o.headers == nil {
+		o.headers = make(map[string]string)
+	}
+	o.headers[http.CanonicalHeaderKey(key)] = value
+}
+
+// SetMatchETag - set match etag.
+func (o *GetObjectOptions) SetMatchETag(etag string) error {
+	if etag == "" {
+		return ErrInvalidArgument("ETag cannot be empty.")
+	}
+	o.Set("If-Match", "\""+etag+"\"")
+	return nil
+}
+
+// SetMatchETagExcept - set match etag except.
+func (o *GetObjectOptions) SetMatchETagExcept(etag string) error {
+	if etag == "" {
+		return ErrInvalidArgument("ETag cannot be empty.")
+	}
+	o.Set("If-None-Match", "\""+etag+"\"")
+	return nil
+}
+
+// SetUnmodified - set unmodified time since.
+func (o *GetObjectOptions) SetUnmodified(modTime time.Time) error {
+	if modTime.IsZero() {
+		return ErrInvalidArgument("Modified since cannot be empty.")
+	}
+	o.Set("If-Unmodified-Since", modTime.Format(http.TimeFormat))
+	return nil
+}
+
+// SetModified - set modified time since.
+func (o *GetObjectOptions) SetModified(modTime time.Time) error {
+	if modTime.IsZero() {
+		return ErrInvalidArgument("Modified since cannot be empty.")
+	}
+	o.Set("If-Modified-Since", modTime.Format(http.TimeFormat))
+	return nil
+}
+
+// SetRange - set the start and end offset of the object to be read.
+// See https://tools.ietf.org/html/rfc7233#section-3.1 for reference.
+func (o *GetObjectOptions) SetRange(start, end int64) error {
+	switch {
+	case start == 0 && end < 0:
+		// Read last '-end' bytes. `bytes=-N`.
+		o.Set("Range", fmt.Sprintf("bytes=%d", end))
+	case 0 < start && end == 0:
+		// Read everything starting from offset
+		// 'start'. `bytes=N-`.
+		o.Set("Range", fmt.Sprintf("bytes=%d-", start))
+	case 0 <= start && start <= end:
+		// Read everything starting at 'start' till the
+		// 'end'. `bytes=N-M`
+		o.Set("Range", fmt.Sprintf("bytes=%d-%d", start, end))
+	default:
+		// All other cases such as
+		// bytes=-3-
+		// bytes=5-3
+		// bytes=-2-4
+		// bytes=-3-0
+		// bytes=-3--2
+		// are invalid.
+		return ErrInvalidArgument(
+			fmt.Sprintf(
+				"Invalid range specified: start=%d end=%d",
+				start, end))
+	}
+	return nil
+}
diff --git a/vendor/github.com/minio/minio-go/v6/api-get-policy.go b/vendor/github.com/minio/minio-go/v6/api-get-policy.go
new file mode 100644
index 000000000..bc1d10530
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/api-get-policy.go
@@ -0,0 +1,78 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2017 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"context"
+	"io/ioutil"
+	"net/http"
+	"net/url"
+
+	"github.com/minio/minio-go/v6/pkg/s3utils"
+)
+
+// GetBucketPolicy - get bucket policy at a given path.
+func (c Client) GetBucketPolicy(bucketName string) (string, error) {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return "", err
+	}
+	bucketPolicy, err := c.getBucketPolicy(bucketName)
+	if err != nil {
+		errResponse := ToErrorResponse(err)
+		if errResponse.Code == "NoSuchBucketPolicy" {
+			return "", nil
+		}
+		return "", err
+	}
+	return bucketPolicy, nil
+}
+
+// Request server for current bucket policy.
+func (c Client) getBucketPolicy(bucketName string) (string, error) {
+	// Get resources properly escaped and lined up before
+	// using them in http request.
+	urlValues := make(url.Values)
+	urlValues.Set("policy", "")
+
+	// Execute GET on bucket to list objects.
+	resp, err := c.executeMethod(context.Background(), "GET", requestMetadata{
+		bucketName:       bucketName,
+		queryValues:      urlValues,
+		contentSHA256Hex: emptySHA256Hex,
+	})
+
+	defer closeResponse(resp)
+	if err != nil {
+		return "", err
+	}
+
+	if resp != nil {
+		if resp.StatusCode != http.StatusOK {
+			return "", httpRespToErrorResponse(resp, bucketName, "")
+		}
+	}
+
+	bucketPolicyBuf, err := ioutil.ReadAll(resp.Body)
+	if err != nil {
+		return "", err
+	}
+
+	policy := string(bucketPolicyBuf)
+	return policy, err
+}
diff --git a/vendor/github.com/minio/minio-go/v6/api-list.go b/vendor/github.com/minio/minio-go/v6/api-list.go
new file mode 100644
index 000000000..1bcb64f3d
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/api-list.go
@@ -0,0 +1,849 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2019 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"context"
+	"fmt"
+	"net/http"
+	"net/url"
+
+	"github.com/minio/minio-go/v6/pkg/s3utils"
+)
+
+// ListBuckets list all buckets owned by this authenticated user.
+//
+// This call requires explicit authentication, no anonymous requests are
+// allowed for listing buckets.
+//
+//   api := client.New(....)
+//   for message := range api.ListBuckets() {
+//       fmt.Println(message)
+//   }
+//
+func (c Client) ListBuckets() ([]BucketInfo, error) {
+	return c.ListBucketsWithContext(context.Background())
+}
+
+// ListBucketsWithContext list all buckets owned by this authenticated user,
+// accepts a context for facilitate cancellation.
+//
+// This call requires explicit authentication, no anonymous requests are
+// allowed for listing buckets.
+//
+//   api := client.New(....)
+//   for message := range api.ListBucketsWithContext(context.Background()) {
+//       fmt.Println(message)
+//   }
+//
+func (c Client) ListBucketsWithContext(ctx context.Context) ([]BucketInfo, error) {
+	// Execute GET on service.
+	resp, err := c.executeMethod(ctx, "GET", requestMetadata{contentSHA256Hex: emptySHA256Hex})
+	defer closeResponse(resp)
+	if err != nil {
+		return nil, err
+	}
+	if resp != nil {
+		if resp.StatusCode != http.StatusOK {
+			return nil, httpRespToErrorResponse(resp, "", "")
+		}
+	}
+	listAllMyBucketsResult := listAllMyBucketsResult{}
+	err = xmlDecoder(resp.Body, &listAllMyBucketsResult)
+	if err != nil {
+		return nil, err
+	}
+	return listAllMyBucketsResult.Buckets.Bucket, nil
+}
+
+/// Bucket Read Operations.
+
+// ListObjectsV2WithMetadata lists all objects matching the objectPrefix
+// from the specified bucket. If recursion is enabled it would list
+// all subdirectories and all its contents. This call adds
+// UserMetadata information as well for each object.
+//
+// This is a MinIO extension, this will not work against other S3
+// compatible object storage vendors.
+//
+// Your input parameters are just bucketName, objectPrefix, recursive
+// and a done channel for pro-actively closing the internal go
+// routine. If you enable recursive as 'true' this function will
+// return back all the objects in a given bucket name and object
+// prefix.
+//
+//   api := client.New(....)
+//   // Create a done channel.
+//   doneCh := make(chan struct{})
+//   defer close(doneCh)
+//   // Recursively list all objects in 'mytestbucket'
+//   recursive := true
+//   // Add metadata
+//   metadata := true
+//   for message := range api.ListObjectsV2WithMetadata("mytestbucket", "starthere", recursive, doneCh) {
+//       fmt.Println(message)
+//   }
+//
+func (c Client) ListObjectsV2WithMetadata(bucketName, objectPrefix string, recursive bool,
+	doneCh <-chan struct{}) <-chan ObjectInfo {
+	// Check whether this is snowball region, if yes ListObjectsV2 doesn't work, fallback to listObjectsV1.
+	if location, ok := c.bucketLocCache.Get(bucketName); ok {
+		if location == "snowball" {
+			return c.ListObjects(bucketName, objectPrefix, recursive, doneCh)
+		}
+	}
+	return c.listObjectsV2(bucketName, objectPrefix, recursive, true, doneCh)
+}
+
+func (c Client) listObjectsV2(bucketName, objectPrefix string, recursive, metadata bool, doneCh <-chan struct{}) <-chan ObjectInfo {
+	// Allocate new list objects channel.
+	objectStatCh := make(chan ObjectInfo, 1)
+	// Default listing is delimited at "/"
+	delimiter := "/"
+	if recursive {
+		// If recursive we do not delimit.
+		delimiter = ""
+	}
+
+	// Return object owner information by default
+	fetchOwner := true
+
+	// Validate bucket name.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		defer close(objectStatCh)
+		objectStatCh <- ObjectInfo{
+			Err: err,
+		}
+		return objectStatCh
+	}
+
+	// Validate incoming object prefix.
+	if err := s3utils.CheckValidObjectNamePrefix(objectPrefix); err != nil {
+		defer close(objectStatCh)
+		objectStatCh <- ObjectInfo{
+			Err: err,
+		}
+		return objectStatCh
+	}
+
+	// Initiate list objects goroutine here.
+	go func(objectStatCh chan<- ObjectInfo) {
+		defer close(objectStatCh)
+		// Save continuationToken for next request.
+		var continuationToken string
+		for {
+			// Get list of objects a maximum of 1000 per request.
+			result, err := c.listObjectsV2Query(bucketName, objectPrefix, continuationToken,
+				fetchOwner, metadata, delimiter, 0, "")
+			if err != nil {
+				objectStatCh <- ObjectInfo{
+					Err: err,
+				}
+				return
+			}
+
+			// If contents are available loop through and send over channel.
+			for _, object := range result.Contents {
+				object.ETag = trimEtag(object.ETag)
+				select {
+				// Send object content.
+				case objectStatCh <- object:
+				// If receives done from the caller, return here.
+				case <-doneCh:
+					return
+				}
+			}
+
+			// Send all common prefixes if any.
+			// NOTE: prefixes are only present if the request is delimited.
+			for _, obj := range result.CommonPrefixes {
+				select {
+				// Send object prefixes.
+				case objectStatCh <- ObjectInfo{Key: obj.Prefix}:
+				// If receives done from the caller, return here.
+				case <-doneCh:
+					return
+				}
+			}
+
+			// If continuation token present, save it for next request.
+			if result.NextContinuationToken != "" {
+				continuationToken = result.NextContinuationToken
+			}
+
+			// Listing ends result is not truncated, return right here.
+			if !result.IsTruncated {
+				return
+			}
+		}
+	}(objectStatCh)
+	return objectStatCh
+}
+
+// ListObjectsV2 lists all objects matching the objectPrefix from
+// the specified bucket. If recursion is enabled it would list
+// all subdirectories and all its contents.
+//
+// Your input parameters are just bucketName, objectPrefix, recursive
+// and a done channel for pro-actively closing the internal go
+// routine. If you enable recursive as 'true' this function will
+// return back all the objects in a given bucket name and object
+// prefix.
+//
+//   api := client.New(....)
+//   // Create a done channel.
+//   doneCh := make(chan struct{})
+//   defer close(doneCh)
+//   // Recursively list all objects in 'mytestbucket'
+//   recursive := true
+//   for message := range api.ListObjectsV2("mytestbucket", "starthere", recursive, doneCh) {
+//       fmt.Println(message)
+//   }
+//
+func (c Client) ListObjectsV2(bucketName, objectPrefix string, recursive bool, doneCh <-chan struct{}) <-chan ObjectInfo {
+	// Check whether this is snowball region, if yes ListObjectsV2 doesn't work, fallback to listObjectsV1.
+	if location, ok := c.bucketLocCache.Get(bucketName); ok {
+		if location == "snowball" {
+			return c.ListObjects(bucketName, objectPrefix, recursive, doneCh)
+		}
+	}
+	return c.listObjectsV2(bucketName, objectPrefix, recursive, false, doneCh)
+}
+
+// listObjectsV2Query - (List Objects V2) - List some or all (up to 1000) of the objects in a bucket.
+//
+// You can use the request parameters as selection criteria to return a subset of the objects in a bucket.
+// request parameters :-
+// ---------
+// ?continuation-token - Used to continue iterating over a set of objects
+// ?delimiter - A delimiter is a character you use to group keys.
+// ?prefix - Limits the response to keys that begin with the specified prefix.
+// ?max-keys - Sets the maximum number of keys returned in the response body.
+// ?start-after - Specifies the key to start after when listing objects in a bucket.
+// ?metadata - Specifies if we want metadata for the objects as part of list operation.
+func (c Client) listObjectsV2Query(bucketName, objectPrefix, continuationToken string, fetchOwner, metadata bool, delimiter string, maxkeys int, startAfter string) (ListBucketV2Result, error) {
+	// Validate bucket name.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return ListBucketV2Result{}, err
+	}
+	// Validate object prefix.
+	if err := s3utils.CheckValidObjectNamePrefix(objectPrefix); err != nil {
+		return ListBucketV2Result{}, err
+	}
+	// Get resources properly escaped and lined up before
+	// using them in http request.
+	urlValues := make(url.Values)
+
+	// Always set list-type in ListObjects V2
+	urlValues.Set("list-type", "2")
+
+	if metadata {
+		urlValues.Set("metadata", "true")
+	}
+
+	// Always set encoding-type in ListObjects V2
+	urlValues.Set("encoding-type", "url")
+
+	// Set object prefix, prefix value to be set to empty is okay.
+	urlValues.Set("prefix", objectPrefix)
+
+	// Set delimiter, delimiter value to be set to empty is okay.
+	urlValues.Set("delimiter", delimiter)
+
+	// Set continuation token
+	if continuationToken != "" {
+		urlValues.Set("continuation-token", continuationToken)
+	}
+
+	// Fetch owner when listing
+	if fetchOwner {
+		urlValues.Set("fetch-owner", "true")
+	}
+
+	// Set max keys.
+	if maxkeys > 0 {
+		urlValues.Set("max-keys", fmt.Sprintf("%d", maxkeys))
+	}
+
+	// Set start-after
+	if startAfter != "" {
+		urlValues.Set("start-after", startAfter)
+	}
+
+	// Execute GET on bucket to list objects.
+	resp, err := c.executeMethod(context.Background(), "GET", requestMetadata{
+		bucketName:       bucketName,
+		queryValues:      urlValues,
+		contentSHA256Hex: emptySHA256Hex,
+	})
+	defer closeResponse(resp)
+	if err != nil {
+		return ListBucketV2Result{}, err
+	}
+	if resp != nil {
+		if resp.StatusCode != http.StatusOK {
+			return ListBucketV2Result{}, httpRespToErrorResponse(resp, bucketName, "")
+		}
+	}
+
+	// Decode listBuckets XML.
+	listBucketResult := ListBucketV2Result{}
+	if err = xmlDecoder(resp.Body, &listBucketResult); err != nil {
+		return listBucketResult, err
+	}
+
+	// This is an additional verification check to make
+	// sure proper responses are received.
+	if listBucketResult.IsTruncated && listBucketResult.NextContinuationToken == "" {
+		return listBucketResult, ErrorResponse{
+			Code:    "NotImplemented",
+			Message: "Truncated response should have continuation token set",
+		}
+	}
+
+	for i, obj := range listBucketResult.Contents {
+		listBucketResult.Contents[i].Key, err = decodeS3Name(obj.Key, listBucketResult.EncodingType)
+		if err != nil {
+			return listBucketResult, err
+		}
+	}
+
+	for i, obj := range listBucketResult.CommonPrefixes {
+		listBucketResult.CommonPrefixes[i].Prefix, err = decodeS3Name(obj.Prefix, listBucketResult.EncodingType)
+		if err != nil {
+			return listBucketResult, err
+		}
+	}
+
+	// Success.
+	return listBucketResult, nil
+}
+
+// ListObjects - (List Objects) - List some objects or all recursively.
+//
+// ListObjects lists all objects matching the objectPrefix from
+// the specified bucket. If recursion is enabled it would list
+// all subdirectories and all its contents.
+//
+// Your input parameters are just bucketName, objectPrefix, recursive
+// and a done channel for pro-actively closing the internal go
+// routine. If you enable recursive as 'true' this function will
+// return back all the objects in a given bucket name and object
+// prefix.
+//
+//   api := client.New(....)
+//   // Create a done channel.
+//   doneCh := make(chan struct{})
+//   defer close(doneCh)
+//   // Recurively list all objects in 'mytestbucket'
+//   recursive := true
+//   for message := range api.ListObjects("mytestbucket", "starthere", recursive, doneCh) {
+//       fmt.Println(message)
+//   }
+//
+func (c Client) ListObjects(bucketName, objectPrefix string, recursive bool, doneCh <-chan struct{}) <-chan ObjectInfo {
+	// Allocate new list objects channel.
+	objectStatCh := make(chan ObjectInfo, 1)
+	// Default listing is delimited at "/"
+	delimiter := "/"
+	if recursive {
+		// If recursive we do not delimit.
+		delimiter = ""
+	}
+	// Validate bucket name.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		defer close(objectStatCh)
+		objectStatCh <- ObjectInfo{
+			Err: err,
+		}
+		return objectStatCh
+	}
+	// Validate incoming object prefix.
+	if err := s3utils.CheckValidObjectNamePrefix(objectPrefix); err != nil {
+		defer close(objectStatCh)
+		objectStatCh <- ObjectInfo{
+			Err: err,
+		}
+		return objectStatCh
+	}
+
+	// Initiate list objects goroutine here.
+	go func(objectStatCh chan<- ObjectInfo) {
+		defer close(objectStatCh)
+		// Save marker for next request.
+		var marker string
+		for {
+			// Get list of objects a maximum of 1000 per request.
+			result, err := c.listObjectsQuery(bucketName, objectPrefix, marker, delimiter, 0)
+			if err != nil {
+				objectStatCh <- ObjectInfo{
+					Err: err,
+				}
+				return
+			}
+
+			// If contents are available loop through and send over channel.
+			for _, object := range result.Contents {
+				// Save the marker.
+				marker = object.Key
+				select {
+				// Send object content.
+				case objectStatCh <- object:
+				// If receives done from the caller, return here.
+				case <-doneCh:
+					return
+				}
+			}
+
+			// Send all common prefixes if any.
+			// NOTE: prefixes are only present if the request is delimited.
+			for _, obj := range result.CommonPrefixes {
+				select {
+				// Send object prefixes.
+				case objectStatCh <- ObjectInfo{Key: obj.Prefix}:
+				// If receives done from the caller, return here.
+				case <-doneCh:
+					return
+				}
+			}
+
+			// If next marker present, save it for next request.
+			if result.NextMarker != "" {
+				marker = result.NextMarker
+			}
+
+			// Listing ends result is not truncated, return right here.
+			if !result.IsTruncated {
+				return
+			}
+		}
+	}(objectStatCh)
+	return objectStatCh
+}
+
+// listObjects - (List Objects) - List some or all (up to 1000) of the objects in a bucket.
+//
+// You can use the request parameters as selection criteria to return a subset of the objects in a bucket.
+// request parameters :-
+// ---------
+// ?marker - Specifies the key to start with when listing objects in a bucket.
+// ?delimiter - A delimiter is a character you use to group keys.
+// ?prefix - Limits the response to keys that begin with the specified prefix.
+// ?max-keys - Sets the maximum number of keys returned in the response body.
+func (c Client) listObjectsQuery(bucketName, objectPrefix, objectMarker, delimiter string, maxkeys int) (ListBucketResult, error) {
+	// Validate bucket name.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return ListBucketResult{}, err
+	}
+	// Validate object prefix.
+	if err := s3utils.CheckValidObjectNamePrefix(objectPrefix); err != nil {
+		return ListBucketResult{}, err
+	}
+	// Get resources properly escaped and lined up before
+	// using them in http request.
+	urlValues := make(url.Values)
+
+	// Set object prefix, prefix value to be set to empty is okay.
+	urlValues.Set("prefix", objectPrefix)
+
+	// Set delimiter, delimiter value to be set to empty is okay.
+	urlValues.Set("delimiter", delimiter)
+
+	// Set object marker.
+	if objectMarker != "" {
+		urlValues.Set("marker", objectMarker)
+	}
+
+	// Set max keys.
+	if maxkeys > 0 {
+		urlValues.Set("max-keys", fmt.Sprintf("%d", maxkeys))
+	}
+
+	// Always set encoding-type
+	urlValues.Set("encoding-type", "url")
+
+	// Execute GET on bucket to list objects.
+	resp, err := c.executeMethod(context.Background(), "GET", requestMetadata{
+		bucketName:       bucketName,
+		queryValues:      urlValues,
+		contentSHA256Hex: emptySHA256Hex,
+	})
+	defer closeResponse(resp)
+	if err != nil {
+		return ListBucketResult{}, err
+	}
+	if resp != nil {
+		if resp.StatusCode != http.StatusOK {
+			return ListBucketResult{}, httpRespToErrorResponse(resp, bucketName, "")
+		}
+	}
+	// Decode listBuckets XML.
+	listBucketResult := ListBucketResult{}
+	err = xmlDecoder(resp.Body, &listBucketResult)
+	if err != nil {
+		return listBucketResult, err
+	}
+
+	for i, obj := range listBucketResult.Contents {
+		listBucketResult.Contents[i].Key, err = decodeS3Name(obj.Key, listBucketResult.EncodingType)
+		if err != nil {
+			return listBucketResult, err
+		}
+	}
+
+	for i, obj := range listBucketResult.CommonPrefixes {
+		listBucketResult.CommonPrefixes[i].Prefix, err = decodeS3Name(obj.Prefix, listBucketResult.EncodingType)
+		if err != nil {
+			return listBucketResult, err
+		}
+	}
+
+	if listBucketResult.NextMarker != "" {
+		listBucketResult.NextMarker, err = decodeS3Name(listBucketResult.NextMarker, listBucketResult.EncodingType)
+		if err != nil {
+			return listBucketResult, err
+		}
+	}
+
+	return listBucketResult, nil
+}
+
+// ListIncompleteUploads - List incompletely uploaded multipart objects.
+//
+// ListIncompleteUploads lists all incompleted objects matching the
+// objectPrefix from the specified bucket. If recursion is enabled
+// it would list all subdirectories and all its contents.
+//
+// Your input parameters are just bucketName, objectPrefix, recursive
+// and a done channel to pro-actively close the internal go routine.
+// If you enable recursive as 'true' this function will return back all
+// the multipart objects in a given bucket name.
+//
+//   api := client.New(....)
+//   // Create a done channel.
+//   doneCh := make(chan struct{})
+//   defer close(doneCh)
+//   // Recurively list all objects in 'mytestbucket'
+//   recursive := true
+//   for message := range api.ListIncompleteUploads("mytestbucket", "starthere", recursive) {
+//       fmt.Println(message)
+//   }
+//
+func (c Client) ListIncompleteUploads(bucketName, objectPrefix string, recursive bool, doneCh <-chan struct{}) <-chan ObjectMultipartInfo {
+	// Turn on size aggregation of individual parts.
+	isAggregateSize := true
+	return c.listIncompleteUploads(bucketName, objectPrefix, recursive, isAggregateSize, doneCh)
+}
+
+// listIncompleteUploads lists all incomplete uploads.
+func (c Client) listIncompleteUploads(bucketName, objectPrefix string, recursive, aggregateSize bool, doneCh <-chan struct{}) <-chan ObjectMultipartInfo {
+	// Allocate channel for multipart uploads.
+	objectMultipartStatCh := make(chan ObjectMultipartInfo, 1)
+	// Delimiter is set to "/" by default.
+	delimiter := "/"
+	if recursive {
+		// If recursive do not delimit.
+		delimiter = ""
+	}
+	// Validate bucket name.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		defer close(objectMultipartStatCh)
+		objectMultipartStatCh <- ObjectMultipartInfo{
+			Err: err,
+		}
+		return objectMultipartStatCh
+	}
+	// Validate incoming object prefix.
+	if err := s3utils.CheckValidObjectNamePrefix(objectPrefix); err != nil {
+		defer close(objectMultipartStatCh)
+		objectMultipartStatCh <- ObjectMultipartInfo{
+			Err: err,
+		}
+		return objectMultipartStatCh
+	}
+	go func(objectMultipartStatCh chan<- ObjectMultipartInfo) {
+		defer close(objectMultipartStatCh)
+		// object and upload ID marker for future requests.
+		var objectMarker string
+		var uploadIDMarker string
+		for {
+			// list all multipart uploads.
+			result, err := c.listMultipartUploadsQuery(bucketName, objectMarker, uploadIDMarker, objectPrefix, delimiter, 0)
+			if err != nil {
+				objectMultipartStatCh <- ObjectMultipartInfo{
+					Err: err,
+				}
+				return
+			}
+			objectMarker = result.NextKeyMarker
+			uploadIDMarker = result.NextUploadIDMarker
+
+			// Send all multipart uploads.
+			for _, obj := range result.Uploads {
+				// Calculate total size of the uploaded parts if 'aggregateSize' is enabled.
+				if aggregateSize {
+					// Get total multipart size.
+					obj.Size, err = c.getTotalMultipartSize(bucketName, obj.Key, obj.UploadID)
+					if err != nil {
+						objectMultipartStatCh <- ObjectMultipartInfo{
+							Err: err,
+						}
+						continue
+					}
+				}
+				select {
+				// Send individual uploads here.
+				case objectMultipartStatCh <- obj:
+				// If done channel return here.
+				case <-doneCh:
+					return
+				}
+			}
+			// Send all common prefixes if any.
+			// NOTE: prefixes are only present if the request is delimited.
+			for _, obj := range result.CommonPrefixes {
+				select {
+				// Send delimited prefixes here.
+				case objectMultipartStatCh <- ObjectMultipartInfo{Key: obj.Prefix, Size: 0}:
+				// If done channel return here.
+				case <-doneCh:
+					return
+				}
+			}
+			// Listing ends if result not truncated, return right here.
+			if !result.IsTruncated {
+				return
+			}
+		}
+	}(objectMultipartStatCh)
+	// return.
+	return objectMultipartStatCh
+}
+
+// listMultipartUploads - (List Multipart Uploads).
+//   - Lists some or all (up to 1000) in-progress multipart uploads in a bucket.
+//
+// You can use the request parameters as selection criteria to return a subset of the uploads in a bucket.
+// request parameters. :-
+// ---------
+// ?key-marker - Specifies the multipart upload after which listing should begin.
+// ?upload-id-marker - Together with key-marker specifies the multipart upload after which listing should begin.
+// ?delimiter - A delimiter is a character you use to group keys.
+// ?prefix - Limits the response to keys that begin with the specified prefix.
+// ?max-uploads - Sets the maximum number of multipart uploads returned in the response body.
+func (c Client) listMultipartUploadsQuery(bucketName, keyMarker, uploadIDMarker, prefix, delimiter string, maxUploads int) (ListMultipartUploadsResult, error) {
+	// Get resources properly escaped and lined up before using them in http request.
+	urlValues := make(url.Values)
+	// Set uploads.
+	urlValues.Set("uploads", "")
+	// Set object key marker.
+	if keyMarker != "" {
+		urlValues.Set("key-marker", keyMarker)
+	}
+	// Set upload id marker.
+	if uploadIDMarker != "" {
+		urlValues.Set("upload-id-marker", uploadIDMarker)
+	}
+
+	// Set object prefix, prefix value to be set to empty is okay.
+	urlValues.Set("prefix", prefix)
+
+	// Set delimiter, delimiter value to be set to empty is okay.
+	urlValues.Set("delimiter", delimiter)
+
+	// Always set encoding-type
+	urlValues.Set("encoding-type", "url")
+
+	// maxUploads should be 1000 or less.
+	if maxUploads > 0 {
+		// Set max-uploads.
+		urlValues.Set("max-uploads", fmt.Sprintf("%d", maxUploads))
+	}
+
+	// Execute GET on bucketName to list multipart uploads.
+	resp, err := c.executeMethod(context.Background(), "GET", requestMetadata{
+		bucketName:       bucketName,
+		queryValues:      urlValues,
+		contentSHA256Hex: emptySHA256Hex,
+	})
+	defer closeResponse(resp)
+	if err != nil {
+		return ListMultipartUploadsResult{}, err
+	}
+	if resp != nil {
+		if resp.StatusCode != http.StatusOK {
+			return ListMultipartUploadsResult{}, httpRespToErrorResponse(resp, bucketName, "")
+		}
+	}
+	// Decode response body.
+	listMultipartUploadsResult := ListMultipartUploadsResult{}
+	err = xmlDecoder(resp.Body, &listMultipartUploadsResult)
+	if err != nil {
+		return listMultipartUploadsResult, err
+	}
+
+	listMultipartUploadsResult.NextKeyMarker, err = decodeS3Name(listMultipartUploadsResult.NextKeyMarker, listMultipartUploadsResult.EncodingType)
+	if err != nil {
+		return listMultipartUploadsResult, err
+	}
+
+	listMultipartUploadsResult.NextUploadIDMarker, err = decodeS3Name(listMultipartUploadsResult.NextUploadIDMarker, listMultipartUploadsResult.EncodingType)
+	if err != nil {
+		return listMultipartUploadsResult, err
+	}
+
+	for i, obj := range listMultipartUploadsResult.Uploads {
+		listMultipartUploadsResult.Uploads[i].Key, err = decodeS3Name(obj.Key, listMultipartUploadsResult.EncodingType)
+		if err != nil {
+			return listMultipartUploadsResult, err
+		}
+	}
+
+	for i, obj := range listMultipartUploadsResult.CommonPrefixes {
+		listMultipartUploadsResult.CommonPrefixes[i].Prefix, err = decodeS3Name(obj.Prefix, listMultipartUploadsResult.EncodingType)
+		if err != nil {
+			return listMultipartUploadsResult, err
+		}
+	}
+
+	return listMultipartUploadsResult, nil
+}
+
+// listObjectParts list all object parts recursively.
+func (c Client) listObjectParts(bucketName, objectName, uploadID string) (partsInfo map[int]ObjectPart, err error) {
+	// Part number marker for the next batch of request.
+	var nextPartNumberMarker int
+	partsInfo = make(map[int]ObjectPart)
+	for {
+		// Get list of uploaded parts a maximum of 1000 per request.
+		listObjPartsResult, err := c.listObjectPartsQuery(bucketName, objectName, uploadID, nextPartNumberMarker, 1000)
+		if err != nil {
+			return nil, err
+		}
+		// Append to parts info.
+		for _, part := range listObjPartsResult.ObjectParts {
+			// Trim off the odd double quotes from ETag in the beginning and end.
+			part.ETag = trimEtag(part.ETag)
+			partsInfo[part.PartNumber] = part
+		}
+		// Keep part number marker, for the next iteration.
+		nextPartNumberMarker = listObjPartsResult.NextPartNumberMarker
+		// Listing ends result is not truncated, return right here.
+		if !listObjPartsResult.IsTruncated {
+			break
+		}
+	}
+
+	// Return all the parts.
+	return partsInfo, nil
+}
+
+// findUploadIDs lists all incomplete uploads and find the uploadIDs of the matching object name.
+func (c Client) findUploadIDs(bucketName, objectName string) ([]string, error) {
+	var uploadIDs []string
+	// Make list incomplete uploads recursive.
+	isRecursive := true
+	// Turn off size aggregation of individual parts, in this request.
+	isAggregateSize := false
+	// Create done channel to cleanup the routine.
+	doneCh := make(chan struct{})
+	defer close(doneCh)
+	// List all incomplete uploads.
+	for mpUpload := range c.listIncompleteUploads(bucketName, objectName, isRecursive, isAggregateSize, doneCh) {
+		if mpUpload.Err != nil {
+			return nil, mpUpload.Err
+		}
+		if objectName == mpUpload.Key {
+			uploadIDs = append(uploadIDs, mpUpload.UploadID)
+		}
+	}
+	// Return the latest upload id.
+	return uploadIDs, nil
+}
+
+// getTotalMultipartSize - calculate total uploaded size for the a given multipart object.
+func (c Client) getTotalMultipartSize(bucketName, objectName, uploadID string) (size int64, err error) {
+	// Iterate over all parts and aggregate the size.
+	partsInfo, err := c.listObjectParts(bucketName, objectName, uploadID)
+	if err != nil {
+		return 0, err
+	}
+	for _, partInfo := range partsInfo {
+		size += partInfo.Size
+	}
+	return size, nil
+}
+
+// listObjectPartsQuery (List Parts query)
+//     - lists some or all (up to 1000) parts that have been uploaded
+//     for a specific multipart upload
+//
+// You can use the request parameters as selection criteria to return
+// a subset of the uploads in a bucket, request parameters :-
+// ---------
+// ?part-number-marker - Specifies the part after which listing should
+// begin.
+// ?max-parts - Maximum parts to be listed per request.
+func (c Client) listObjectPartsQuery(bucketName, objectName, uploadID string, partNumberMarker, maxParts int) (ListObjectPartsResult, error) {
+	// Get resources properly escaped and lined up before using them in http request.
+	urlValues := make(url.Values)
+	// Set part number marker.
+	urlValues.Set("part-number-marker", fmt.Sprintf("%d", partNumberMarker))
+	// Set upload id.
+	urlValues.Set("uploadId", uploadID)
+
+	// maxParts should be 1000 or less.
+	if maxParts > 0 {
+		// Set max parts.
+		urlValues.Set("max-parts", fmt.Sprintf("%d", maxParts))
+	}
+
+	// Execute GET on objectName to get list of parts.
+	resp, err := c.executeMethod(context.Background(), "GET", requestMetadata{
+		bucketName:       bucketName,
+		objectName:       objectName,
+		queryValues:      urlValues,
+		contentSHA256Hex: emptySHA256Hex,
+	})
+	defer closeResponse(resp)
+	if err != nil {
+		return ListObjectPartsResult{}, err
+	}
+	if resp != nil {
+		if resp.StatusCode != http.StatusOK {
+			return ListObjectPartsResult{}, httpRespToErrorResponse(resp, bucketName, objectName)
+		}
+	}
+	// Decode list object parts XML.
+	listObjectPartsResult := ListObjectPartsResult{}
+	err = xmlDecoder(resp.Body, &listObjectPartsResult)
+	if err != nil {
+		return listObjectPartsResult, err
+	}
+	return listObjectPartsResult, nil
+}
+
+// Decode an S3 object name according to the encoding type
+func decodeS3Name(name, encodingType string) (string, error) {
+	switch encodingType {
+	case "url":
+		return url.QueryUnescape(name)
+	default:
+		return name, nil
+	}
+}
diff --git a/vendor/github.com/minio/minio-go/v6/api-notification.go b/vendor/github.com/minio/minio-go/v6/api-notification.go
new file mode 100644
index 000000000..24ee121e3
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/api-notification.go
@@ -0,0 +1,263 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2017-2020 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"bufio"
+	"context"
+	"net/http"
+	"net/url"
+	"time"
+
+	jsoniter "github.com/json-iterator/go"
+	"github.com/minio/minio-go/v6/pkg/s3utils"
+)
+
+// GetBucketNotification - get bucket notification at a given path.
+func (c Client) GetBucketNotification(bucketName string) (bucketNotification BucketNotification, err error) {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return BucketNotification{}, err
+	}
+	notification, err := c.getBucketNotification(bucketName)
+	if err != nil {
+		return BucketNotification{}, err
+	}
+	return notification, nil
+}
+
+// Request server for notification rules.
+func (c Client) getBucketNotification(bucketName string) (BucketNotification, error) {
+	urlValues := make(url.Values)
+	urlValues.Set("notification", "")
+
+	// Execute GET on bucket to list objects.
+	resp, err := c.executeMethod(context.Background(), "GET", requestMetadata{
+		bucketName:       bucketName,
+		queryValues:      urlValues,
+		contentSHA256Hex: emptySHA256Hex,
+	})
+
+	defer closeResponse(resp)
+	if err != nil {
+		return BucketNotification{}, err
+	}
+	return processBucketNotificationResponse(bucketName, resp)
+
+}
+
+// processes the GetNotification http response from the server.
+func processBucketNotificationResponse(bucketName string, resp *http.Response) (BucketNotification, error) {
+	if resp.StatusCode != http.StatusOK {
+		errResponse := httpRespToErrorResponse(resp, bucketName, "")
+		return BucketNotification{}, errResponse
+	}
+	var bucketNotification BucketNotification
+	err := xmlDecoder(resp.Body, &bucketNotification)
+	if err != nil {
+		return BucketNotification{}, err
+	}
+	return bucketNotification, nil
+}
+
+// Indentity represents the user id, this is a compliance field.
+type identity struct {
+	PrincipalID string `json:"principalId"`
+}
+
+// Notification event bucket metadata.
+type bucketMeta struct {
+	Name          string   `json:"name"`
+	OwnerIdentity identity `json:"ownerIdentity"`
+	ARN           string   `json:"arn"`
+}
+
+// Notification event object metadata.
+type objectMeta struct {
+	Key          string            `json:"key"`
+	Size         int64             `json:"size,omitempty"`
+	ETag         string            `json:"eTag,omitempty"`
+	ContentType  string            `json:"contentType,omitempty"`
+	UserMetadata map[string]string `json:"userMetadata,omitempty"`
+	VersionID    string            `json:"versionId,omitempty"`
+	Sequencer    string            `json:"sequencer"`
+}
+
+// Notification event server specific metadata.
+type eventMeta struct {
+	SchemaVersion   string     `json:"s3SchemaVersion"`
+	ConfigurationID string     `json:"configurationId"`
+	Bucket          bucketMeta `json:"bucket"`
+	Object          objectMeta `json:"object"`
+}
+
+// sourceInfo represents information on the client that
+// triggered the event notification.
+type sourceInfo struct {
+	Host      string `json:"host"`
+	Port      string `json:"port"`
+	UserAgent string `json:"userAgent"`
+}
+
+// NotificationEvent represents an Amazon an S3 bucket notification event.
+type NotificationEvent struct {
+	EventVersion      string            `json:"eventVersion"`
+	EventSource       string            `json:"eventSource"`
+	AwsRegion         string            `json:"awsRegion"`
+	EventTime         string            `json:"eventTime"`
+	EventName         string            `json:"eventName"`
+	UserIdentity      identity          `json:"userIdentity"`
+	RequestParameters map[string]string `json:"requestParameters"`
+	ResponseElements  map[string]string `json:"responseElements"`
+	S3                eventMeta         `json:"s3"`
+	Source            sourceInfo        `json:"source"`
+}
+
+// NotificationInfo - represents the collection of notification events, additionally
+// also reports errors if any while listening on bucket notifications.
+type NotificationInfo struct {
+	Records []NotificationEvent
+	Err     error
+}
+
+// ListenBucketNotification - listen on bucket notifications.
+func (c Client) ListenBucketNotification(bucketName, prefix, suffix string, events []string, doneCh <-chan struct{}) <-chan NotificationInfo {
+	notificationInfoCh := make(chan NotificationInfo, 1)
+	const notificationCapacity = 1024 * 1024
+	notificationEventBuffer := make([]byte, notificationCapacity)
+	// Only success, start a routine to start reading line by line.
+	go func(notificationInfoCh chan<- NotificationInfo) {
+		defer close(notificationInfoCh)
+
+		// Validate the bucket name.
+		if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+			select {
+			case notificationInfoCh <- NotificationInfo{
+				Err: err,
+			}:
+			case <-doneCh:
+			}
+			return
+		}
+
+		// Check ARN partition to verify if listening bucket is supported
+		if s3utils.IsAmazonEndpoint(*c.endpointURL) || s3utils.IsGoogleEndpoint(*c.endpointURL) {
+			select {
+			case notificationInfoCh <- NotificationInfo{
+				Err: ErrAPINotSupported("Listening for bucket notification is specific only to `minio` server endpoints"),
+			}:
+			case <-doneCh:
+			}
+			return
+		}
+
+		// Continuously run and listen on bucket notification.
+		// Create a done channel to control 'ListObjects' go routine.
+		retryDoneCh := make(chan struct{}, 1)
+
+		// Indicate to our routine to exit cleanly upon return.
+		defer close(retryDoneCh)
+
+		// Prepare urlValues to pass into the request on every loop
+		urlValues := make(url.Values)
+		urlValues.Set("prefix", prefix)
+		urlValues.Set("suffix", suffix)
+		urlValues["events"] = events
+
+		// Wait on the jitter retry loop.
+		for range c.newRetryTimerContinous(time.Second, time.Second*30, MaxJitter, retryDoneCh) {
+			// Execute GET on bucket to list objects.
+			resp, err := c.executeMethod(context.Background(), http.MethodGet, requestMetadata{
+				bucketName:       bucketName,
+				queryValues:      urlValues,
+				contentSHA256Hex: emptySHA256Hex,
+			})
+			if err != nil {
+				select {
+				case notificationInfoCh <- NotificationInfo{
+					Err: err,
+				}:
+				case <-doneCh:
+				}
+				return
+			}
+
+			// Validate http response, upon error return quickly.
+			if resp.StatusCode != http.StatusOK {
+				errResponse := httpRespToErrorResponse(resp, bucketName, "")
+				select {
+				case notificationInfoCh <- NotificationInfo{
+					Err: errResponse,
+				}:
+				case <-doneCh:
+				}
+				return
+			}
+
+			// Initialize a new bufio scanner, to read line by line.
+			bio := bufio.NewScanner(resp.Body)
+
+			// Use a higher buffer to support unexpected
+			// caching done by proxies
+			bio.Buffer(notificationEventBuffer, notificationCapacity)
+			var json = jsoniter.ConfigCompatibleWithStandardLibrary
+
+			// Unmarshal each line, returns marshaled values.
+			for bio.Scan() {
+				var notificationInfo NotificationInfo
+				if err = json.Unmarshal(bio.Bytes(), &notificationInfo); err != nil {
+					// Unexpected error during json unmarshal, send
+					// the error to caller for actionable as needed.
+					select {
+					case notificationInfoCh <- NotificationInfo{
+						Err: err,
+					}:
+					case <-doneCh:
+						return
+					}
+					closeResponse(resp)
+					continue
+				}
+				// Send notificationInfo
+				select {
+				case notificationInfoCh <- notificationInfo:
+				case <-doneCh:
+					closeResponse(resp)
+					return
+				}
+			}
+
+			if err = bio.Err(); err != nil {
+				select {
+				case notificationInfoCh <- NotificationInfo{
+					Err: err,
+				}:
+				case <-doneCh:
+					return
+				}
+			}
+
+			// Close current connection before looping further.
+			closeResponse(resp)
+
+		}
+	}(notificationInfoCh)
+
+	// Returns the notification info channel, for caller to start reading from.
+	return notificationInfoCh
+}
diff --git a/vendor/github.com/minio/minio-go/v6/api-object-legal-hold.go b/vendor/github.com/minio/minio-go/v6/api-object-legal-hold.go
new file mode 100644
index 000000000..2b43575ac
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/api-object-legal-hold.go
@@ -0,0 +1,176 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2020 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"bytes"
+	"context"
+	"encoding/xml"
+	"fmt"
+	"net/http"
+	"net/url"
+
+	"github.com/minio/minio-go/v6/pkg/s3utils"
+)
+
+// objectLegalHold - object legal hold specified in
+// https://docs.aws.amazon.com/AmazonS3/latest/API/archive-RESTObjectPUTLegalHold.html
+type objectLegalHold struct {
+	XMLNS   string          `xml:"xmlns,attr,omitempty"`
+	XMLName xml.Name        `xml:"LegalHold"`
+	Status  LegalHoldStatus `xml:"Status,omitempty"`
+}
+
+// PutObjectLegalHoldOptions represents options specified by user for PutObjectLegalHold call
+type PutObjectLegalHoldOptions struct {
+	VersionID string
+	Status    *LegalHoldStatus
+}
+
+// GetObjectLegalHoldOptions represents options specified by user for GetObjectLegalHold call
+type GetObjectLegalHoldOptions struct {
+	VersionID string
+}
+
+// LegalHoldStatus - object legal hold status.
+type LegalHoldStatus string
+
+const (
+	// LegalHoldEnabled indicates legal hold is enabled
+	LegalHoldEnabled LegalHoldStatus = "ON"
+
+	// LegalHoldDisabled indicates legal hold is disabled
+	LegalHoldDisabled LegalHoldStatus = "OFF"
+)
+
+func (r LegalHoldStatus) String() string {
+	return string(r)
+}
+
+// IsValid - check whether this legal hold status is valid or not.
+func (r LegalHoldStatus) IsValid() bool {
+	return r == LegalHoldEnabled || r == LegalHoldDisabled
+}
+
+func newObjectLegalHold(status *LegalHoldStatus) (*objectLegalHold, error) {
+	if status == nil {
+		return nil, fmt.Errorf("Status not set")
+	}
+	if !status.IsValid() {
+		return nil, fmt.Errorf("invalid legal hold status `%v`", status)
+	}
+	legalHold := &objectLegalHold{
+		Status: *status,
+	}
+	return legalHold, nil
+}
+
+// PutObjectLegalHold : sets object legal hold for a given object and versionID.
+func (c Client) PutObjectLegalHold(bucketName, objectName string, opts PutObjectLegalHoldOptions) error {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return err
+	}
+
+	if err := s3utils.CheckValidObjectName(objectName); err != nil {
+		return err
+	}
+
+	// Get resources properly escaped and lined up before
+	// using them in http request.
+	urlValues := make(url.Values)
+	urlValues.Set("legal-hold", "")
+
+	if opts.VersionID != "" {
+		urlValues.Set("versionId", opts.VersionID)
+	}
+
+	lh, err := newObjectLegalHold(opts.Status)
+	if err != nil {
+		return err
+	}
+
+	lhData, err := xml.Marshal(lh)
+	if err != nil {
+		return err
+	}
+
+	reqMetadata := requestMetadata{
+		bucketName:       bucketName,
+		objectName:       objectName,
+		queryValues:      urlValues,
+		contentBody:      bytes.NewReader(lhData),
+		contentLength:    int64(len(lhData)),
+		contentMD5Base64: sumMD5Base64(lhData),
+		contentSHA256Hex: sum256Hex(lhData),
+	}
+
+	// Execute PUT Object Legal Hold.
+	resp, err := c.executeMethod(context.Background(), "PUT", reqMetadata)
+	defer closeResponse(resp)
+	if err != nil {
+		return err
+	}
+	if resp != nil {
+		if resp.StatusCode != http.StatusOK && resp.StatusCode != http.StatusNoContent {
+			return httpRespToErrorResponse(resp, bucketName, objectName)
+		}
+	}
+	return nil
+}
+
+// GetObjectLegalHold gets legal-hold status of given object.
+func (c Client) GetObjectLegalHold(bucketName, objectName string, opts GetObjectLegalHoldOptions) (status *LegalHoldStatus, err error) {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return nil, err
+	}
+
+	if err := s3utils.CheckValidObjectName(objectName); err != nil {
+		return nil, err
+	}
+	urlValues := make(url.Values)
+	urlValues.Set("legal-hold", "")
+
+	if opts.VersionID != "" {
+		urlValues.Set("versionId", opts.VersionID)
+	}
+
+	// Execute GET on bucket to list objects.
+	resp, err := c.executeMethod(context.Background(), "GET", requestMetadata{
+		bucketName:       bucketName,
+		objectName:       objectName,
+		queryValues:      urlValues,
+		contentSHA256Hex: emptySHA256Hex,
+	})
+	defer closeResponse(resp)
+	if err != nil {
+		return nil, err
+	}
+	if resp != nil {
+		if resp.StatusCode != http.StatusOK {
+			return nil, httpRespToErrorResponse(resp, bucketName, objectName)
+		}
+	}
+	lh := &objectLegalHold{}
+	if err = xml.NewDecoder(resp.Body).Decode(lh); err != nil {
+		return nil, err
+	}
+
+	return &lh.Status, nil
+}
diff --git a/vendor/github.com/minio/minio-go/v6/api-object-lock.go b/vendor/github.com/minio/minio-go/v6/api-object-lock.go
new file mode 100644
index 000000000..bdd2b07c4
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/api-object-lock.go
@@ -0,0 +1,241 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2019 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"bytes"
+	"context"
+	"encoding/xml"
+	"fmt"
+	"net/http"
+	"net/url"
+	"time"
+
+	"github.com/minio/minio-go/v6/pkg/s3utils"
+)
+
+// RetentionMode - object retention mode.
+type RetentionMode string
+
+const (
+	// Governance - governance mode.
+	Governance RetentionMode = "GOVERNANCE"
+
+	// Compliance - compliance mode.
+	Compliance RetentionMode = "COMPLIANCE"
+)
+
+func (r RetentionMode) String() string {
+	return string(r)
+}
+
+// IsValid - check whether this retention mode is valid or not.
+func (r RetentionMode) IsValid() bool {
+	return r == Governance || r == Compliance
+}
+
+// ValidityUnit - retention validity unit.
+type ValidityUnit string
+
+const (
+	// Days - denotes no. of days.
+	Days ValidityUnit = "DAYS"
+
+	// Years - denotes no. of years.
+	Years ValidityUnit = "YEARS"
+)
+
+func (unit ValidityUnit) String() string {
+	return string(unit)
+}
+
+// IsValid - check whether this validity unit is valid or not.
+func (unit ValidityUnit) isValid() bool {
+	return unit == Days || unit == Years
+}
+
+// Retention - bucket level retention configuration.
+type Retention struct {
+	Mode     RetentionMode
+	Validity time.Duration
+}
+
+func (r Retention) String() string {
+	return fmt.Sprintf("{Mode:%v, Validity:%v}", r.Mode, r.Validity)
+}
+
+// IsEmpty - returns whether retention is empty or not.
+func (r Retention) IsEmpty() bool {
+	return r.Mode == "" || r.Validity == 0
+}
+
+// objectLockConfig - object lock configuration specified in
+// https://docs.aws.amazon.com/AmazonS3/latest/API/Type_API_ObjectLockConfiguration.html
+type objectLockConfig struct {
+	XMLNS             string   `xml:"xmlns,attr,omitempty"`
+	XMLName           xml.Name `xml:"ObjectLockConfiguration"`
+	ObjectLockEnabled string   `xml:"ObjectLockEnabled"`
+	Rule              *struct {
+		DefaultRetention struct {
+			Mode  RetentionMode `xml:"Mode"`
+			Days  *uint         `xml:"Days"`
+			Years *uint         `xml:"Years"`
+		} `xml:"DefaultRetention"`
+	} `xml:"Rule,omitempty"`
+}
+
+func newObjectLockConfig(mode *RetentionMode, validity *uint, unit *ValidityUnit) (*objectLockConfig, error) {
+	config := &objectLockConfig{
+		ObjectLockEnabled: "Enabled",
+	}
+
+	if mode != nil && validity != nil && unit != nil {
+		if !mode.IsValid() {
+			return nil, fmt.Errorf("invalid retention mode `%v`", mode)
+		}
+
+		if !unit.isValid() {
+			return nil, fmt.Errorf("invalid validity unit `%v`", unit)
+		}
+
+		config.Rule = &struct {
+			DefaultRetention struct {
+				Mode  RetentionMode `xml:"Mode"`
+				Days  *uint         `xml:"Days"`
+				Years *uint         `xml:"Years"`
+			} `xml:"DefaultRetention"`
+		}{}
+
+		config.Rule.DefaultRetention.Mode = *mode
+		if *unit == Days {
+			config.Rule.DefaultRetention.Days = validity
+		} else {
+			config.Rule.DefaultRetention.Years = validity
+		}
+
+		return config, nil
+	}
+
+	if mode == nil && validity == nil && unit == nil {
+		return config, nil
+	}
+
+	return nil, fmt.Errorf("all of retention mode, validity and validity unit must be passed")
+}
+
+// SetBucketObjectLockConfig sets object lock configuration in given bucket. mode, validity and unit are either all set or all nil.
+func (c Client) SetBucketObjectLockConfig(bucketName string, mode *RetentionMode, validity *uint, unit *ValidityUnit) error {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return err
+	}
+
+	// Get resources properly escaped and lined up before
+	// using them in http request.
+	urlValues := make(url.Values)
+	urlValues.Set("object-lock", "")
+
+	config, err := newObjectLockConfig(mode, validity, unit)
+	if err != nil {
+		return err
+	}
+
+	configData, err := xml.Marshal(config)
+	if err != nil {
+		return err
+	}
+
+	reqMetadata := requestMetadata{
+		bucketName:       bucketName,
+		queryValues:      urlValues,
+		contentBody:      bytes.NewReader(configData),
+		contentLength:    int64(len(configData)),
+		contentMD5Base64: sumMD5Base64(configData),
+		contentSHA256Hex: sum256Hex(configData),
+	}
+
+	// Execute PUT bucket object lock configuration.
+	resp, err := c.executeMethod(context.Background(), "PUT", reqMetadata)
+	defer closeResponse(resp)
+	if err != nil {
+		return err
+	}
+	if resp != nil {
+		if resp.StatusCode != http.StatusOK {
+			return httpRespToErrorResponse(resp, bucketName, "")
+		}
+	}
+	return nil
+}
+
+// GetObjectLockConfig gets object lock configuration of given bucket.
+func (c Client) GetObjectLockConfig(bucketName string) (objectLock string, mode *RetentionMode, validity *uint, unit *ValidityUnit, err error) {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return "", nil, nil, nil, err
+	}
+
+	urlValues := make(url.Values)
+	urlValues.Set("object-lock", "")
+
+	// Execute GET on bucket to list objects.
+	resp, err := c.executeMethod(context.Background(), "GET", requestMetadata{
+		bucketName:       bucketName,
+		queryValues:      urlValues,
+		contentSHA256Hex: emptySHA256Hex,
+	})
+	defer closeResponse(resp)
+	if err != nil {
+		return "", nil, nil, nil, err
+	}
+	if resp != nil {
+		if resp.StatusCode != http.StatusOK {
+			return "", nil, nil, nil, httpRespToErrorResponse(resp, bucketName, "")
+		}
+	}
+	config := &objectLockConfig{}
+	if err = xml.NewDecoder(resp.Body).Decode(config); err != nil {
+		return "", nil, nil, nil, err
+	}
+
+	if config.Rule != nil {
+		mode = &config.Rule.DefaultRetention.Mode
+		if config.Rule.DefaultRetention.Days != nil {
+			validity = config.Rule.DefaultRetention.Days
+			days := Days
+			unit = &days
+		} else {
+			validity = config.Rule.DefaultRetention.Years
+			years := Years
+			unit = &years
+		}
+		return config.ObjectLockEnabled, mode, validity, unit, nil
+	}
+	return config.ObjectLockEnabled, nil, nil, nil, nil
+}
+
+// GetBucketObjectLockConfig gets object lock configuration of given bucket.
+func (c Client) GetBucketObjectLockConfig(bucketName string) (mode *RetentionMode, validity *uint, unit *ValidityUnit, err error) {
+	_, mode, validity, unit, err = c.GetObjectLockConfig(bucketName)
+	return mode, validity, unit, err
+}
+
+// SetObjectLockConfig sets object lock configuration in given bucket. mode, validity and unit are either all set or all nil.
+func (c Client) SetObjectLockConfig(bucketName string, mode *RetentionMode, validity *uint, unit *ValidityUnit) error {
+	return c.SetBucketObjectLockConfig(bucketName, mode, validity, unit)
+}
diff --git a/vendor/github.com/minio/minio-go/v6/api-object-retention.go b/vendor/github.com/minio/minio-go/v6/api-object-retention.go
new file mode 100644
index 000000000..822bcc604
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/api-object-retention.go
@@ -0,0 +1,168 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2019 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"bytes"
+	"context"
+	"encoding/xml"
+	"fmt"
+	"net/http"
+	"net/url"
+	"time"
+
+	"github.com/minio/minio-go/v6/pkg/s3utils"
+)
+
+// objectRetention - object retention specified in
+// https://docs.aws.amazon.com/AmazonS3/latest/API/Type_API_ObjectLockConfiguration.html
+type objectRetention struct {
+	XMLNS           string        `xml:"xmlns,attr,omitempty"`
+	XMLName         xml.Name      `xml:"Retention"`
+	Mode            RetentionMode `xml:"Mode"`
+	RetainUntilDate time.Time     `type:"timestamp" timestampFormat:"iso8601" xml:"RetainUntilDate"`
+}
+
+func newObjectRetention(mode *RetentionMode, date *time.Time) (*objectRetention, error) {
+	if mode == nil {
+		return nil, fmt.Errorf("Mode not set")
+	}
+
+	if date == nil {
+		return nil, fmt.Errorf("RetainUntilDate not set")
+	}
+
+	if !mode.IsValid() {
+		return nil, fmt.Errorf("invalid retention mode `%v`", mode)
+	}
+	objectRetention := &objectRetention{
+		Mode:            *mode,
+		RetainUntilDate: *date,
+	}
+	return objectRetention, nil
+}
+
+// PutObjectRetentionOptions represents options specified by user for PutObject call
+type PutObjectRetentionOptions struct {
+	GovernanceBypass bool
+	Mode             *RetentionMode
+	RetainUntilDate  *time.Time
+	VersionID        string
+}
+
+// PutObjectRetention : sets object retention for a given object and versionID.
+func (c Client) PutObjectRetention(bucketName, objectName string, opts PutObjectRetentionOptions) error {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return err
+	}
+
+	if err := s3utils.CheckValidObjectName(objectName); err != nil {
+		return err
+	}
+
+	// Get resources properly escaped and lined up before
+	// using them in http request.
+	urlValues := make(url.Values)
+	urlValues.Set("retention", "")
+
+	if opts.VersionID != "" {
+		urlValues.Set("versionId", opts.VersionID)
+	}
+
+	retention, err := newObjectRetention(opts.Mode, opts.RetainUntilDate)
+	if err != nil {
+		return err
+	}
+
+	retentionData, err := xml.Marshal(retention)
+	if err != nil {
+		return err
+	}
+
+	// Build headers.
+	headers := make(http.Header)
+
+	if opts.GovernanceBypass {
+		// Set the bypass goverenance retention header
+		headers.Set(amzBypassGovernance, "true")
+	}
+
+	reqMetadata := requestMetadata{
+		bucketName:       bucketName,
+		objectName:       objectName,
+		queryValues:      urlValues,
+		contentBody:      bytes.NewReader(retentionData),
+		contentLength:    int64(len(retentionData)),
+		contentMD5Base64: sumMD5Base64(retentionData),
+		contentSHA256Hex: sum256Hex(retentionData),
+		customHeader:     headers,
+	}
+
+	// Execute PUT Object Retention.
+	resp, err := c.executeMethod(context.Background(), "PUT", reqMetadata)
+	defer closeResponse(resp)
+	if err != nil {
+		return err
+	}
+	if resp != nil {
+		if resp.StatusCode != http.StatusOK && resp.StatusCode != http.StatusNoContent {
+			return httpRespToErrorResponse(resp, bucketName, objectName)
+		}
+	}
+	return nil
+}
+
+// GetObjectRetention gets retention of given object.
+func (c Client) GetObjectRetention(bucketName, objectName, versionID string) (mode *RetentionMode, retainUntilDate *time.Time, err error) {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return nil, nil, err
+	}
+
+	if err := s3utils.CheckValidObjectName(objectName); err != nil {
+		return nil, nil, err
+	}
+	urlValues := make(url.Values)
+	urlValues.Set("retention", "")
+	if versionID != "" {
+		urlValues.Set("versionId", versionID)
+	}
+	// Execute GET on bucket to list objects.
+	resp, err := c.executeMethod(context.Background(), "GET", requestMetadata{
+		bucketName:       bucketName,
+		objectName:       objectName,
+		queryValues:      urlValues,
+		contentSHA256Hex: emptySHA256Hex,
+	})
+	defer closeResponse(resp)
+	if err != nil {
+		return nil, nil, err
+	}
+	if resp != nil {
+		if resp.StatusCode != http.StatusOK {
+			return nil, nil, httpRespToErrorResponse(resp, bucketName, objectName)
+		}
+	}
+	retention := &objectRetention{}
+	if err = xml.NewDecoder(resp.Body).Decode(retention); err != nil {
+		return nil, nil, err
+	}
+
+	return &retention.Mode, &retention.RetainUntilDate, nil
+}
diff --git a/vendor/github.com/minio/minio-go/v6/api-object-tagging.go b/vendor/github.com/minio/minio-go/v6/api-object-tagging.go
new file mode 100644
index 000000000..65df4f3e7
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/api-object-tagging.go
@@ -0,0 +1,154 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2020 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"bytes"
+	"context"
+	"encoding/xml"
+	"io/ioutil"
+	"net/http"
+	"net/url"
+
+	"github.com/minio/minio-go/v6/pkg/s3utils"
+	"github.com/minio/minio-go/v6/pkg/tags"
+)
+
+// PutObjectTagging replaces or creates object tag(s)
+func (c Client) PutObjectTagging(bucketName, objectName string, objectTags map[string]string) error {
+	return c.PutObjectTaggingWithContext(context.Background(), bucketName, objectName, objectTags)
+}
+
+// PutObjectTaggingWithContext replaces or creates object tag(s) with a context to control cancellations
+// and timeouts.
+func (c Client) PutObjectTaggingWithContext(ctx context.Context, bucketName, objectName string, objectTags map[string]string) error {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return err
+	}
+
+	// Get resources properly escaped and lined up before
+	// using them in http request.
+	urlValues := make(url.Values)
+	urlValues.Set("tagging", "")
+
+	tags, err := tags.NewTags(objectTags, true)
+	if err != nil {
+		return err
+	}
+
+	reqBytes, err := xml.Marshal(tags)
+	if err != nil {
+		return err
+	}
+
+	reqMetadata := requestMetadata{
+		bucketName:       bucketName,
+		objectName:       objectName,
+		queryValues:      urlValues,
+		contentBody:      bytes.NewReader(reqBytes),
+		contentLength:    int64(len(reqBytes)),
+		contentMD5Base64: sumMD5Base64(reqBytes),
+	}
+
+	// Execute PUT to set a object tagging.
+	resp, err := c.executeMethod(ctx, "PUT", reqMetadata)
+	defer closeResponse(resp)
+	if err != nil {
+		return err
+	}
+	if resp != nil {
+		if resp.StatusCode != http.StatusOK {
+			return httpRespToErrorResponse(resp, bucketName, objectName)
+		}
+	}
+	return nil
+}
+
+// GetObjectTagging fetches object tag(s)
+func (c Client) GetObjectTagging(bucketName, objectName string) (string, error) {
+	return c.GetObjectTaggingWithContext(context.Background(), bucketName, objectName)
+}
+
+// GetObjectTaggingWithContext fetches object tag(s) with a context to control cancellations
+// and timeouts.
+func (c Client) GetObjectTaggingWithContext(ctx context.Context, bucketName, objectName string) (string, error) {
+	// Get resources properly escaped and lined up before
+	// using them in http request.
+	urlValues := make(url.Values)
+	urlValues.Set("tagging", "")
+
+	// Execute GET on object to get object tag(s)
+	resp, err := c.executeMethod(ctx, "GET", requestMetadata{
+		bucketName:  bucketName,
+		objectName:  objectName,
+		queryValues: urlValues,
+	})
+
+	defer closeResponse(resp)
+	if err != nil {
+		return "", err
+	}
+
+	if resp != nil {
+		if resp.StatusCode != http.StatusOK {
+			return "", httpRespToErrorResponse(resp, bucketName, objectName)
+		}
+	}
+
+	tagBuf, err := ioutil.ReadAll(resp.Body)
+	if err != nil {
+		return "", err
+	}
+
+	return string(tagBuf), err
+}
+
+// RemoveObjectTagging deletes object tag(s)
+func (c Client) RemoveObjectTagging(bucketName, objectName string) error {
+	return c.RemoveObjectTaggingWithContext(context.Background(), bucketName, objectName)
+}
+
+// RemoveObjectTaggingWithContext removes object tag(s) with a context to control cancellations
+// and timeouts.
+func (c Client) RemoveObjectTaggingWithContext(ctx context.Context, bucketName, objectName string) error {
+	// Get resources properly escaped and lined up before
+	// using them in http request.
+	urlValues := make(url.Values)
+	urlValues.Set("tagging", "")
+
+	// Execute DELETE on object to remove object tag(s)
+	resp, err := c.executeMethod(ctx, "DELETE", requestMetadata{
+		bucketName:  bucketName,
+		objectName:  objectName,
+		queryValues: urlValues,
+	})
+
+	defer closeResponse(resp)
+	if err != nil {
+		return err
+	}
+
+	if resp != nil {
+		// S3 returns "204 No content" after Object tag deletion.
+		if resp.StatusCode != http.StatusNoContent {
+			return httpRespToErrorResponse(resp, bucketName, objectName)
+		}
+	}
+	return err
+}
diff --git a/vendor/github.com/minio/minio-go/v6/api-presigned.go b/vendor/github.com/minio/minio-go/v6/api-presigned.go
new file mode 100644
index 000000000..2e27c3f97
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/api-presigned.go
@@ -0,0 +1,215 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2017 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"errors"
+	"net/http"
+	"net/url"
+	"time"
+
+	"github.com/minio/minio-go/v6/pkg/s3utils"
+	"github.com/minio/minio-go/v6/pkg/signer"
+)
+
+// presignURL - Returns a presigned URL for an input 'method'.
+// Expires maximum is 7days - ie. 604800 and minimum is 1.
+func (c Client) presignURL(method string, bucketName string, objectName string, expires time.Duration, reqParams url.Values) (u *url.URL, err error) {
+	// Input validation.
+	if method == "" {
+		return nil, ErrInvalidArgument("method cannot be empty.")
+	}
+	if err = s3utils.CheckValidBucketName(bucketName); err != nil {
+		return nil, err
+	}
+	if err = isValidExpiry(expires); err != nil {
+		return nil, err
+	}
+
+	// Convert expires into seconds.
+	expireSeconds := int64(expires / time.Second)
+	reqMetadata := requestMetadata{
+		presignURL:  true,
+		bucketName:  bucketName,
+		objectName:  objectName,
+		expires:     expireSeconds,
+		queryValues: reqParams,
+	}
+
+	// Instantiate a new request.
+	// Since expires is set newRequest will presign the request.
+	var req *http.Request
+	if req, err = c.newRequest(method, reqMetadata); err != nil {
+		return nil, err
+	}
+	return req.URL, nil
+}
+
+// PresignedGetObject - Returns a presigned URL to access an object
+// data without credentials. URL can have a maximum expiry of
+// upto 7days or a minimum of 1sec. Additionally you can override
+// a set of response headers using the query parameters.
+func (c Client) PresignedGetObject(bucketName string, objectName string, expires time.Duration, reqParams url.Values) (u *url.URL, err error) {
+	if err = s3utils.CheckValidObjectName(objectName); err != nil {
+		return nil, err
+	}
+	return c.presignURL("GET", bucketName, objectName, expires, reqParams)
+}
+
+// PresignedHeadObject - Returns a presigned URL to access object
+// metadata without credentials. URL can have a maximum expiry of
+// upto 7days or a minimum of 1sec. Additionally you can override
+// a set of response headers using the query parameters.
+func (c Client) PresignedHeadObject(bucketName string, objectName string, expires time.Duration, reqParams url.Values) (u *url.URL, err error) {
+	if err = s3utils.CheckValidObjectName(objectName); err != nil {
+		return nil, err
+	}
+	return c.presignURL("HEAD", bucketName, objectName, expires, reqParams)
+}
+
+// PresignedPutObject - Returns a presigned URL to upload an object
+// without credentials. URL can have a maximum expiry of upto 7days
+// or a minimum of 1sec.
+func (c Client) PresignedPutObject(bucketName string, objectName string, expires time.Duration) (u *url.URL, err error) {
+	if err = s3utils.CheckValidObjectName(objectName); err != nil {
+		return nil, err
+	}
+	return c.presignURL("PUT", bucketName, objectName, expires, nil)
+}
+
+// Presign - returns a presigned URL for any http method of your choice
+// along with custom request params. URL can have a maximum expiry of
+// upto 7days or a minimum of 1sec.
+func (c Client) Presign(method string, bucketName string, objectName string, expires time.Duration, reqParams url.Values) (u *url.URL, err error) {
+	return c.presignURL(method, bucketName, objectName, expires, reqParams)
+}
+
+// PresignedPostPolicy - Returns POST urlString, form data to upload an object.
+func (c Client) PresignedPostPolicy(p *PostPolicy) (u *url.URL, formData map[string]string, err error) {
+	// Validate input arguments.
+	if p.expiration.IsZero() {
+		return nil, nil, errors.New("Expiration time must be specified")
+	}
+	if _, ok := p.formData["key"]; !ok {
+		return nil, nil, errors.New("object key must be specified")
+	}
+	if _, ok := p.formData["bucket"]; !ok {
+		return nil, nil, errors.New("bucket name must be specified")
+	}
+
+	bucketName := p.formData["bucket"]
+	// Fetch the bucket location.
+	location, err := c.getBucketLocation(bucketName)
+	if err != nil {
+		return nil, nil, err
+	}
+
+	isVirtualHost := c.isVirtualHostStyleRequest(*c.endpointURL, bucketName)
+
+	u, err = c.makeTargetURL(bucketName, "", location, isVirtualHost, nil)
+	if err != nil {
+		return nil, nil, err
+	}
+
+	// Get credentials from the configured credentials provider.
+	credValues, err := c.credsProvider.Get()
+	if err != nil {
+		return nil, nil, err
+	}
+
+	var (
+		signerType      = credValues.SignerType
+		sessionToken    = credValues.SessionToken
+		accessKeyID     = credValues.AccessKeyID
+		secretAccessKey = credValues.SecretAccessKey
+	)
+
+	if signerType.IsAnonymous() {
+		return nil, nil, ErrInvalidArgument("Presigned operations are not supported for anonymous credentials")
+	}
+
+	// Keep time.
+	t := time.Now().UTC()
+	// For signature version '2' handle here.
+	if signerType.IsV2() {
+		policyBase64 := p.base64()
+		p.formData["policy"] = policyBase64
+		// For Google endpoint set this value to be 'GoogleAccessId'.
+		if s3utils.IsGoogleEndpoint(*c.endpointURL) {
+			p.formData["GoogleAccessId"] = accessKeyID
+		} else {
+			// For all other endpoints set this value to be 'AWSAccessKeyId'.
+			p.formData["AWSAccessKeyId"] = accessKeyID
+		}
+		// Sign the policy.
+		p.formData["signature"] = signer.PostPresignSignatureV2(policyBase64, secretAccessKey)
+		return u, p.formData, nil
+	}
+
+	// Add date policy.
+	if err = p.addNewPolicy(policyCondition{
+		matchType: "eq",
+		condition: "$x-amz-date",
+		value:     t.Format(iso8601DateFormat),
+	}); err != nil {
+		return nil, nil, err
+	}
+
+	// Add algorithm policy.
+	if err = p.addNewPolicy(policyCondition{
+		matchType: "eq",
+		condition: "$x-amz-algorithm",
+		value:     signV4Algorithm,
+	}); err != nil {
+		return nil, nil, err
+	}
+
+	// Add a credential policy.
+	credential := signer.GetCredential(accessKeyID, location, t, signer.ServiceTypeS3)
+	if err = p.addNewPolicy(policyCondition{
+		matchType: "eq",
+		condition: "$x-amz-credential",
+		value:     credential,
+	}); err != nil {
+		return nil, nil, err
+	}
+
+	if sessionToken != "" {
+		if err = p.addNewPolicy(policyCondition{
+			matchType: "eq",
+			condition: "$x-amz-security-token",
+			value:     sessionToken,
+		}); err != nil {
+			return nil, nil, err
+		}
+	}
+
+	// Get base64 encoded policy.
+	policyBase64 := p.base64()
+
+	// Fill in the form data.
+	p.formData["policy"] = policyBase64
+	p.formData["x-amz-algorithm"] = signV4Algorithm
+	p.formData["x-amz-credential"] = credential
+	p.formData["x-amz-date"] = t.Format(iso8601DateFormat)
+	if sessionToken != "" {
+		p.formData["x-amz-security-token"] = sessionToken
+	}
+	p.formData["x-amz-signature"] = signer.PostPresignSignatureV4(policyBase64, t, secretAccessKey, location)
+	return u, p.formData, nil
+}
diff --git a/vendor/github.com/minio/minio-go/v6/api-put-bucket.go b/vendor/github.com/minio/minio-go/v6/api-put-bucket.go
new file mode 100644
index 000000000..9d2486ad0
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/api-put-bucket.go
@@ -0,0 +1,537 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2020 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"bytes"
+	"context"
+	"encoding/xml"
+	"io/ioutil"
+	"net/http"
+	"net/url"
+	"strings"
+
+	"github.com/minio/minio-go/v6/pkg/s3utils"
+)
+
+// ApplyServerSideEncryptionByDefault defines default encryption configuration, KMS or SSE. To activate
+// KMS, SSEAlgoritm needs to be set to "aws:kms"
+// Minio currently does not support Kms.
+type ApplyServerSideEncryptionByDefault struct {
+	KmsMasterKeyID string `xml:"KMSMasterKeyID,omitempty"`
+	SSEAlgorithm   string `xml:"SSEAlgorithm"`
+}
+
+// Rule layer encapsulates default encryption configuration
+type Rule struct {
+	Apply ApplyServerSideEncryptionByDefault `xml:"ApplyServerSideEncryptionByDefault"`
+}
+
+// ServerSideEncryptionConfiguration is the default encryption configuration structure
+type ServerSideEncryptionConfiguration struct {
+	XMLName xml.Name `xml:"ServerSideEncryptionConfiguration"`
+	Rules   []Rule   `xml:"Rule"`
+}
+
+/// Bucket operations
+
+func (c Client) makeBucket(ctx context.Context, bucketName string, location string, objectLockEnabled bool) (err error) {
+	// Validate the input arguments.
+	if err := s3utils.CheckValidBucketNameStrict(bucketName); err != nil {
+		return err
+	}
+
+	err = c.doMakeBucket(ctx, bucketName, location, objectLockEnabled)
+	if err != nil && (location == "" || location == "us-east-1") {
+		if resp, ok := err.(ErrorResponse); ok && resp.Code == "AuthorizationHeaderMalformed" && resp.Region != "" {
+			err = c.doMakeBucket(ctx, bucketName, resp.Region, objectLockEnabled)
+		}
+	}
+	return err
+}
+
+func (c Client) doMakeBucket(ctx context.Context, bucketName string, location string, objectLockEnabled bool) (err error) {
+	defer func() {
+		// Save the location into cache on a successful makeBucket response.
+		if err == nil {
+			c.bucketLocCache.Set(bucketName, location)
+		}
+	}()
+
+	// If location is empty, treat is a default region 'us-east-1'.
+	if location == "" {
+		location = "us-east-1"
+		// For custom region clients, default
+		// to custom region instead not 'us-east-1'.
+		if c.region != "" {
+			location = c.region
+		}
+	}
+	// PUT bucket request metadata.
+	reqMetadata := requestMetadata{
+		bucketName:     bucketName,
+		bucketLocation: location,
+	}
+
+	if objectLockEnabled {
+		headers := make(http.Header)
+		headers.Add("x-amz-bucket-object-lock-enabled", "true")
+		reqMetadata.customHeader = headers
+	}
+
+	// If location is not 'us-east-1' create bucket location config.
+	if location != "us-east-1" && location != "" {
+		createBucketConfig := createBucketConfiguration{}
+		createBucketConfig.Location = location
+		var createBucketConfigBytes []byte
+		createBucketConfigBytes, err = xml.Marshal(createBucketConfig)
+		if err != nil {
+			return err
+		}
+		reqMetadata.contentMD5Base64 = sumMD5Base64(createBucketConfigBytes)
+		reqMetadata.contentSHA256Hex = sum256Hex(createBucketConfigBytes)
+		reqMetadata.contentBody = bytes.NewReader(createBucketConfigBytes)
+		reqMetadata.contentLength = int64(len(createBucketConfigBytes))
+	}
+
+	// Execute PUT to create a new bucket.
+	resp, err := c.executeMethod(ctx, "PUT", reqMetadata)
+	defer closeResponse(resp)
+	if err != nil {
+		return err
+	}
+
+	if resp != nil {
+		if resp.StatusCode != http.StatusOK {
+			return httpRespToErrorResponse(resp, bucketName, "")
+		}
+	}
+
+	// Success.
+	return nil
+}
+
+// MakeBucket creates a new bucket with bucketName.
+//
+// Location is an optional argument, by default all buckets are
+// created in US Standard Region.
+//
+// For Amazon S3 for more supported regions - http://docs.aws.amazon.com/general/latest/gr/rande.html
+// For Google Cloud Storage for more supported regions - https://cloud.google.com/storage/docs/bucket-locations
+func (c Client) MakeBucket(bucketName string, location string) (err error) {
+	return c.MakeBucketWithContext(context.Background(), bucketName, location)
+}
+
+// MakeBucketWithContext creates a new bucket with bucketName with a context to control cancellations and timeouts.
+//
+// Location is an optional argument, by default all buckets are
+// created in US Standard Region.
+//
+// For Amazon S3 for more supported regions - http://docs.aws.amazon.com/general/latest/gr/rande.html
+// For Google Cloud Storage for more supported regions - https://cloud.google.com/storage/docs/bucket-locations
+func (c Client) MakeBucketWithContext(ctx context.Context, bucketName string, location string) (err error) {
+	return c.makeBucket(ctx, bucketName, location, false)
+}
+
+// MakeBucketWithObjectLock creates a object lock enabled new bucket with bucketName.
+//
+// Location is an optional argument, by default all buckets are
+// created in US Standard Region.
+//
+// For Amazon S3 for more supported regions - http://docs.aws.amazon.com/general/latest/gr/rande.html
+// For Google Cloud Storage for more supported regions - https://cloud.google.com/storage/docs/bucket-locations
+func (c Client) MakeBucketWithObjectLock(bucketName string, location string) (err error) {
+	return c.MakeBucketWithObjectLockWithContext(context.Background(), bucketName, location)
+}
+
+// MakeBucketWithObjectLockWithContext creates a object lock enabled new bucket with bucketName with a context to
+// control cancellations and timeouts.
+//
+// Location is an optional argument, by default all buckets are
+// created in US Standard Region.
+//
+// For Amazon S3 for more supported regions - http://docs.aws.amazon.com/general/latest/gr/rande.html
+// For Google Cloud Storage for more supported regions - https://cloud.google.com/storage/docs/bucket-locations
+func (c Client) MakeBucketWithObjectLockWithContext(ctx context.Context, bucketName string, location string) (err error) {
+	return c.makeBucket(ctx, bucketName, location, true)
+}
+
+// SetBucketPolicy set the access permissions on an existing bucket.
+func (c Client) SetBucketPolicy(bucketName, policy string) error {
+	return c.SetBucketPolicyWithContext(context.Background(), bucketName, policy)
+}
+
+// SetBucketPolicyWithContext set the access permissions on an existing bucket.
+func (c Client) SetBucketPolicyWithContext(ctx context.Context, bucketName, policy string) error {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return err
+	}
+
+	// If policy is empty then delete the bucket policy.
+	if policy == "" {
+		return c.removeBucketPolicy(ctx, bucketName)
+	}
+
+	// Save the updated policies.
+	return c.putBucketPolicy(ctx, bucketName, policy)
+}
+
+// Saves a new bucket policy.
+func (c Client) putBucketPolicy(ctx context.Context, bucketName, policy string) error {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return err
+	}
+
+	// Get resources properly escaped and lined up before
+	// using them in http request.
+	urlValues := make(url.Values)
+	urlValues.Set("policy", "")
+
+	// Content-length is mandatory for put policy request
+	policyReader := strings.NewReader(policy)
+	b, err := ioutil.ReadAll(policyReader)
+	if err != nil {
+		return err
+	}
+
+	reqMetadata := requestMetadata{
+		bucketName:    bucketName,
+		queryValues:   urlValues,
+		contentBody:   policyReader,
+		contentLength: int64(len(b)),
+	}
+
+	// Execute PUT to upload a new bucket policy.
+	resp, err := c.executeMethod(ctx, "PUT", reqMetadata)
+	defer closeResponse(resp)
+	if err != nil {
+		return err
+	}
+	if resp != nil {
+		if resp.StatusCode != http.StatusNoContent {
+			return httpRespToErrorResponse(resp, bucketName, "")
+		}
+	}
+	return nil
+}
+
+// Removes all policies on a bucket.
+func (c Client) removeBucketPolicy(ctx context.Context, bucketName string) error {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return err
+	}
+	// Get resources properly escaped and lined up before
+	// using them in http request.
+	urlValues := make(url.Values)
+	urlValues.Set("policy", "")
+
+	// Execute DELETE on objectName.
+	resp, err := c.executeMethod(ctx, "DELETE", requestMetadata{
+		bucketName:       bucketName,
+		queryValues:      urlValues,
+		contentSHA256Hex: emptySHA256Hex,
+	})
+	defer closeResponse(resp)
+	if err != nil {
+		return err
+	}
+	return nil
+}
+
+// SetBucketLifecycle set the lifecycle on an existing bucket.
+func (c Client) SetBucketLifecycle(bucketName, lifecycle string) error {
+	return c.SetBucketLifecycleWithContext(context.Background(), bucketName, lifecycle)
+}
+
+// SetBucketLifecycleWithContext set the lifecycle on an existing bucket with a context to control cancellations and timeouts.
+func (c Client) SetBucketLifecycleWithContext(ctx context.Context, bucketName, lifecycle string) error {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return err
+	}
+
+	// If lifecycle is empty then delete it.
+	if lifecycle == "" {
+		return c.removeBucketLifecycle(ctx, bucketName)
+	}
+
+	// Save the updated lifecycle.
+	return c.putBucketLifecycle(ctx, bucketName, lifecycle)
+}
+
+// Saves a new bucket lifecycle.
+func (c Client) putBucketLifecycle(ctx context.Context, bucketName, lifecycle string) error {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return err
+	}
+
+	// Get resources properly escaped and lined up before
+	// using them in http request.
+	urlValues := make(url.Values)
+	urlValues.Set("lifecycle", "")
+
+	// Content-length is mandatory for put lifecycle request
+	lifecycleReader := strings.NewReader(lifecycle)
+	b, err := ioutil.ReadAll(lifecycleReader)
+	if err != nil {
+		return err
+	}
+
+	reqMetadata := requestMetadata{
+		bucketName:       bucketName,
+		queryValues:      urlValues,
+		contentBody:      lifecycleReader,
+		contentLength:    int64(len(b)),
+		contentMD5Base64: sumMD5Base64(b),
+	}
+
+	// Execute PUT to upload a new bucket lifecycle.
+	resp, err := c.executeMethod(ctx, "PUT", reqMetadata)
+	defer closeResponse(resp)
+	if err != nil {
+		return err
+	}
+	if resp != nil {
+		if resp.StatusCode != http.StatusOK {
+			return httpRespToErrorResponse(resp, bucketName, "")
+		}
+	}
+	return nil
+}
+
+// Remove lifecycle from a bucket.
+func (c Client) removeBucketLifecycle(ctx context.Context, bucketName string) error {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return err
+	}
+	// Get resources properly escaped and lined up before
+	// using them in http request.
+	urlValues := make(url.Values)
+	urlValues.Set("lifecycle", "")
+
+	// Execute DELETE on objectName.
+	resp, err := c.executeMethod(ctx, "DELETE", requestMetadata{
+		bucketName:       bucketName,
+		queryValues:      urlValues,
+		contentSHA256Hex: emptySHA256Hex,
+	})
+	defer closeResponse(resp)
+	if err != nil {
+		return err
+	}
+	return nil
+}
+
+// SetBucketEncryption sets the default encryption configuration on an existing bucket.
+func (c Client) SetBucketEncryption(bucketName string, configuration ServerSideEncryptionConfiguration) error {
+	return c.SetBucketEncryptionWithContext(context.Background(), bucketName, configuration)
+}
+
+// SetBucketEncryptionWithContext sets the default encryption configuration on an existing bucket with a context to control cancellations and timeouts.
+func (c Client) SetBucketEncryptionWithContext(ctx context.Context, bucketName string, configuration ServerSideEncryptionConfiguration) error {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return err
+	}
+
+	buf, err := xml.Marshal(&configuration)
+	if err != nil {
+		return err
+	}
+
+	// Get resources properly escaped and lined up before
+	// using them in http request.
+	urlValues := make(url.Values)
+	urlValues.Set("encryption", "")
+
+	// Content-length is mandatory to set a default encryption configuration
+	reqMetadata := requestMetadata{
+		bucketName:       bucketName,
+		queryValues:      urlValues,
+		contentBody:      bytes.NewReader(buf),
+		contentLength:    int64(len(buf)),
+		contentMD5Base64: sumMD5Base64(buf),
+	}
+
+	// Execute PUT to upload a new bucket default encryption configuration.
+	resp, err := c.executeMethod(ctx, http.MethodPut, reqMetadata)
+	defer closeResponse(resp)
+	if err != nil {
+		return err
+	}
+	if resp.StatusCode != http.StatusOK {
+		return httpRespToErrorResponse(resp, bucketName, "")
+	}
+	return nil
+}
+
+// DeleteBucketEncryption removes the default encryption configuration on a bucket.
+func (c Client) DeleteBucketEncryption(bucketName string) error {
+	return c.DeleteBucketEncryptionWithContext(context.Background(), bucketName)
+}
+
+// DeleteBucketEncryptionWithContext removes the default encryption configuration on a bucket with a context to control cancellations and timeouts.
+func (c Client) DeleteBucketEncryptionWithContext(ctx context.Context, bucketName string) error {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return err
+	}
+
+	// Get resources properly escaped and lined up before
+	// using them in http request.
+	urlValues := make(url.Values)
+	urlValues.Set("encryption", "")
+
+	// DELETE default encryption configuration on a bucket.
+	resp, err := c.executeMethod(ctx, http.MethodDelete, requestMetadata{
+		bucketName:       bucketName,
+		queryValues:      urlValues,
+		contentSHA256Hex: emptySHA256Hex,
+	})
+	defer closeResponse(resp)
+	if err != nil {
+		return err
+	}
+	if resp.StatusCode != http.StatusOK && resp.StatusCode != http.StatusNoContent {
+		return httpRespToErrorResponse(resp, bucketName, "")
+	}
+	return nil
+}
+
+// SetBucketNotification saves a new bucket notification.
+func (c Client) SetBucketNotification(bucketName string, bucketNotification BucketNotification) error {
+	return c.SetBucketNotificationWithContext(context.Background(), bucketName, bucketNotification)
+}
+
+// SetBucketNotificationWithContext saves a new bucket notification with a context to control cancellations
+// and timeouts.
+func (c Client) SetBucketNotificationWithContext(ctx context.Context, bucketName string, bucketNotification BucketNotification) error {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return err
+	}
+
+	// Get resources properly escaped and lined up before
+	// using them in http request.
+	urlValues := make(url.Values)
+	urlValues.Set("notification", "")
+
+	notifBytes, err := xml.Marshal(bucketNotification)
+	if err != nil {
+		return err
+	}
+
+	notifBuffer := bytes.NewReader(notifBytes)
+	reqMetadata := requestMetadata{
+		bucketName:       bucketName,
+		queryValues:      urlValues,
+		contentBody:      notifBuffer,
+		contentLength:    int64(len(notifBytes)),
+		contentMD5Base64: sumMD5Base64(notifBytes),
+		contentSHA256Hex: sum256Hex(notifBytes),
+	}
+
+	// Execute PUT to upload a new bucket notification.
+	resp, err := c.executeMethod(ctx, "PUT", reqMetadata)
+	defer closeResponse(resp)
+	if err != nil {
+		return err
+	}
+	if resp != nil {
+		if resp.StatusCode != http.StatusOK {
+			return httpRespToErrorResponse(resp, bucketName, "")
+		}
+	}
+	return nil
+}
+
+// RemoveAllBucketNotification - Remove bucket notification clears all previously specified config
+func (c Client) RemoveAllBucketNotification(bucketName string) error {
+	return c.SetBucketNotification(bucketName, BucketNotification{})
+}
+
+var (
+	versionEnableConfig       = []byte("<VersioningConfiguration xmlns=\"http://s3.amazonaws.com/doc/2006-03-01/\"><Status>Enabled</Status></VersioningConfiguration>")
+	versionEnableConfigLen    = int64(len(versionEnableConfig))
+	versionEnableConfigMD5Sum = sumMD5Base64(versionEnableConfig)
+	versionEnableConfigSHA256 = sum256Hex(versionEnableConfig)
+
+	versionDisableConfig       = []byte("<VersioningConfiguration xmlns=\"http://s3.amazonaws.com/doc/2006-03-01/\"><Status>Suspended</Status></VersioningConfiguration>")
+	versionDisableConfigLen    = int64(len(versionDisableConfig))
+	versionDisableConfigMD5Sum = sumMD5Base64(versionDisableConfig)
+	versionDisableConfigSHA256 = sum256Hex(versionDisableConfig)
+)
+
+func (c Client) setVersioning(ctx context.Context, bucketName string, config []byte, length int64, md5sum, sha256sum string) error {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return err
+	}
+
+	// Get resources properly escaped and lined up before
+	// using them in http request.
+	urlValues := make(url.Values)
+	urlValues.Set("versioning", "")
+
+	reqMetadata := requestMetadata{
+		bucketName:       bucketName,
+		queryValues:      urlValues,
+		contentBody:      bytes.NewReader(config),
+		contentLength:    length,
+		contentMD5Base64: md5sum,
+		contentSHA256Hex: sha256sum,
+	}
+
+	// Execute PUT to set a bucket versioning.
+	resp, err := c.executeMethod(ctx, "PUT", reqMetadata)
+	defer closeResponse(resp)
+	if err != nil {
+		return err
+	}
+	if resp != nil {
+		if resp.StatusCode != http.StatusOK {
+			return httpRespToErrorResponse(resp, bucketName, "")
+		}
+	}
+	return nil
+}
+
+// EnableVersioning - Enable object versioning in given bucket.
+func (c Client) EnableVersioning(bucketName string) error {
+	return c.EnableVersioningWithContext(context.Background(), bucketName)
+}
+
+// EnableVersioningWithContext - Enable object versioning in given bucket with a context to control cancellations and timeouts.
+func (c Client) EnableVersioningWithContext(ctx context.Context, bucketName string) error {
+	return c.setVersioning(ctx, bucketName, versionEnableConfig, versionEnableConfigLen, versionEnableConfigMD5Sum, versionEnableConfigSHA256)
+}
+
+// DisableVersioning - Disable object versioning in given bucket.
+func (c Client) DisableVersioning(bucketName string) error {
+	return c.DisableVersioningWithContext(context.Background(), bucketName)
+}
+
+// DisableVersioningWithContext - Disable object versioning in given bucket with a context to control cancellations and timeouts.
+func (c Client) DisableVersioningWithContext(ctx context.Context, bucketName string) error {
+	return c.setVersioning(ctx, bucketName, versionDisableConfig, versionDisableConfigLen, versionDisableConfigMD5Sum, versionDisableConfigSHA256)
+}
diff --git a/vendor/github.com/minio/minio-go/v6/api-put-object-common.go b/vendor/github.com/minio/minio-go/v6/api-put-object-common.go
new file mode 100644
index 000000000..78e0a2fdc
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/api-put-object-common.go
@@ -0,0 +1,148 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2017 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"context"
+	"io"
+	"math"
+	"os"
+
+	"github.com/minio/minio-go/v6/pkg/s3utils"
+)
+
+// Verify if reader is *minio.Object
+func isObject(reader io.Reader) (ok bool) {
+	_, ok = reader.(*Object)
+	return
+}
+
+// Verify if reader is a generic ReaderAt
+func isReadAt(reader io.Reader) (ok bool) {
+	var v *os.File
+	v, ok = reader.(*os.File)
+	if ok {
+		// Stdin, Stdout and Stderr all have *os.File type
+		// which happen to also be io.ReaderAt compatible
+		// we need to add special conditions for them to
+		// be ignored by this function.
+		for _, f := range []string{
+			"/dev/stdin",
+			"/dev/stdout",
+			"/dev/stderr",
+		} {
+			if f == v.Name() {
+				ok = false
+				break
+			}
+		}
+	} else {
+		_, ok = reader.(io.ReaderAt)
+	}
+	return
+}
+
+// optimalPartInfo - calculate the optimal part info for a given
+// object size.
+//
+// NOTE: Assumption here is that for any object to be uploaded to any S3 compatible
+// object storage it will have the following parameters as constants.
+//
+//  maxPartsCount - 10000
+//  minPartSize - 128MiB
+//  maxMultipartPutObjectSize - 5TiB
+//
+func optimalPartInfo(objectSize int64, configuredPartSize uint64) (totalPartsCount int, partSize int64, lastPartSize int64, err error) {
+	// object size is '-1' set it to 5TiB.
+	var unknownSize bool
+	if objectSize == -1 {
+		unknownSize = true
+		objectSize = maxMultipartPutObjectSize
+	}
+
+	// object size is larger than supported maximum.
+	if objectSize > maxMultipartPutObjectSize {
+		err = ErrEntityTooLarge(objectSize, maxMultipartPutObjectSize, "", "")
+		return
+	}
+
+	var partSizeFlt float64
+	if configuredPartSize > 0 {
+		if int64(configuredPartSize) > objectSize {
+			err = ErrEntityTooLarge(int64(configuredPartSize), objectSize, "", "")
+			return
+		}
+
+		if !unknownSize {
+			if objectSize > (int64(configuredPartSize) * maxPartsCount) {
+				err = ErrInvalidArgument("Part size * max_parts(10000) is lesser than input objectSize.")
+				return
+			}
+		}
+
+		if configuredPartSize < absMinPartSize {
+			err = ErrInvalidArgument("Input part size is smaller than allowed minimum of 5MiB.")
+			return
+		}
+
+		if configuredPartSize > maxPartSize {
+			err = ErrInvalidArgument("Input part size is bigger than allowed maximum of 5GiB.")
+			return
+		}
+
+		partSizeFlt = float64(configuredPartSize)
+		if unknownSize {
+			// If input has unknown size and part size is configured
+			// keep it to maximum allowed as per 10000 parts.
+			objectSize = int64(configuredPartSize) * maxPartsCount
+		}
+	} else {
+		configuredPartSize = minPartSize
+		// Use floats for part size for all calculations to avoid
+		// overflows during float64 to int64 conversions.
+		partSizeFlt = float64(objectSize / maxPartsCount)
+		partSizeFlt = math.Ceil(partSizeFlt/float64(configuredPartSize)) * float64(configuredPartSize)
+	}
+
+	// Total parts count.
+	totalPartsCount = int(math.Ceil(float64(objectSize) / partSizeFlt))
+	// Part size.
+	partSize = int64(partSizeFlt)
+	// Last part size.
+	lastPartSize = objectSize - int64(totalPartsCount-1)*partSize
+	return totalPartsCount, partSize, lastPartSize, nil
+}
+
+// getUploadID - fetch upload id if already present for an object name
+// or initiate a new request to fetch a new upload id.
+func (c Client) newUploadID(ctx context.Context, bucketName, objectName string, opts PutObjectOptions) (uploadID string, err error) {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return "", err
+	}
+	if err := s3utils.CheckValidObjectName(objectName); err != nil {
+		return "", err
+	}
+
+	// Initiate multipart upload for an object.
+	initMultipartUploadResult, err := c.initiateMultipartUpload(ctx, bucketName, objectName, opts)
+	if err != nil {
+		return "", err
+	}
+	return initMultipartUploadResult.UploadID, nil
+}
diff --git a/vendor/github.com/minio/minio-go/v6/api-put-object-context.go b/vendor/github.com/minio/minio-go/v6/api-put-object-context.go
new file mode 100644
index 000000000..415a7878f
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/api-put-object-context.go
@@ -0,0 +1,33 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2017 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"context"
+	"io"
+)
+
+// PutObjectWithContext - Identical to PutObject call, but accepts context to facilitate request cancellation.
+func (c Client) PutObjectWithContext(ctx context.Context, bucketName, objectName string, reader io.Reader, objectSize int64,
+	opts PutObjectOptions) (n int64, err error) {
+	err = opts.validate()
+	if err != nil {
+		return 0, err
+	}
+	return c.putObjectCommon(ctx, bucketName, objectName, reader, objectSize, opts)
+}
diff --git a/vendor/github.com/minio/minio-go/v6/api-put-object-copy.go b/vendor/github.com/minio/minio-go/v6/api-put-object-copy.go
new file mode 100644
index 000000000..aa5a36c4d
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/api-put-object-copy.go
@@ -0,0 +1,99 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2017, 2018 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"context"
+	"io"
+	"io/ioutil"
+	"net/http"
+	"time"
+
+	"github.com/minio/minio-go/v6/pkg/encrypt"
+	"github.com/minio/minio-go/v6/pkg/s3utils"
+)
+
+// CopyObject - copy a source object into a new object
+func (c Client) CopyObject(dst DestinationInfo, src SourceInfo) error {
+	return c.CopyObjectWithProgress(dst, src, nil)
+}
+
+// CopyObjectWithProgress - copy a source object into a new object, optionally takes
+// progress bar input to notify current progress.
+func (c Client) CopyObjectWithProgress(dst DestinationInfo, src SourceInfo, progress io.Reader) error {
+	header := make(http.Header)
+	for k, v := range src.Headers {
+		header[k] = v
+	}
+
+	if dst.opts.ReplaceTags && len(dst.opts.UserTags) != 0 {
+		header.Set(amzTaggingHeaderDirective, "REPLACE")
+		header.Set(amzTaggingHeader, s3utils.TagEncode(dst.opts.UserTags))
+	}
+
+	if dst.opts.LegalHold != LegalHoldStatus("") {
+		header.Set(amzLegalHoldHeader, dst.opts.LegalHold.String())
+	}
+
+	if dst.opts.Mode != RetentionMode("") && !dst.opts.RetainUntilDate.IsZero() {
+		header.Set(amzLockMode, dst.opts.Mode.String())
+		header.Set(amzLockRetainUntil, dst.opts.RetainUntilDate.Format(time.RFC3339))
+	}
+
+	var err error
+	var size int64
+	// If progress bar is specified, size should be requested as well initiate a StatObject request.
+	if progress != nil {
+		size, _, _, err = src.getProps(c)
+		if err != nil {
+			return err
+		}
+	}
+
+	if src.encryption != nil {
+		encrypt.SSECopy(src.encryption).Marshal(header)
+	}
+
+	if dst.opts.Encryption != nil {
+		dst.opts.Encryption.Marshal(header)
+	}
+	for k, v := range dst.getUserMetaHeadersMap(true) {
+		header.Set(k, v)
+	}
+
+	resp, err := c.executeMethod(context.Background(), "PUT", requestMetadata{
+		bucketName:   dst.bucket,
+		objectName:   dst.object,
+		customHeader: header,
+	})
+	if err != nil {
+		return err
+	}
+	defer closeResponse(resp)
+
+	if resp.StatusCode != http.StatusOK {
+		return httpRespToErrorResponse(resp, dst.bucket, dst.object)
+	}
+
+	// Update the progress properly after successful copy.
+	if progress != nil {
+		io.CopyN(ioutil.Discard, progress, size)
+	}
+
+	return nil
+}
diff --git a/vendor/github.com/minio/minio-go/v6/api-put-object-file-context.go b/vendor/github.com/minio/minio-go/v6/api-put-object-file-context.go
new file mode 100644
index 000000000..fb22c0d64
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/api-put-object-file-context.go
@@ -0,0 +1,64 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2017 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"context"
+	"mime"
+	"os"
+	"path/filepath"
+
+	"github.com/minio/minio-go/v6/pkg/s3utils"
+)
+
+// FPutObjectWithContext - Create an object in a bucket, with contents from file at filePath. Allows request cancellation.
+func (c Client) FPutObjectWithContext(ctx context.Context, bucketName, objectName, filePath string, opts PutObjectOptions) (n int64, err error) {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return 0, err
+	}
+	if err := s3utils.CheckValidObjectName(objectName); err != nil {
+		return 0, err
+	}
+
+	// Open the referenced file.
+	fileReader, err := os.Open(filePath)
+	// If any error fail quickly here.
+	if err != nil {
+		return 0, err
+	}
+	defer fileReader.Close()
+
+	// Save the file stat.
+	fileStat, err := fileReader.Stat()
+	if err != nil {
+		return 0, err
+	}
+
+	// Save the file size.
+	fileSize := fileStat.Size()
+
+	// Set contentType based on filepath extension if not given or default
+	// value of "application/octet-stream" if the extension has no associated type.
+	if opts.ContentType == "" {
+		if opts.ContentType = mime.TypeByExtension(filepath.Ext(filePath)); opts.ContentType == "" {
+			opts.ContentType = "application/octet-stream"
+		}
+	}
+	return c.PutObjectWithContext(ctx, bucketName, objectName, fileReader, fileSize, opts)
+}
diff --git a/vendor/github.com/minio/minio-go/v6/api-put-object-file.go b/vendor/github.com/minio/minio-go/v6/api-put-object-file.go
new file mode 100644
index 000000000..23df6cd1c
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/api-put-object-file.go
@@ -0,0 +1,27 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2017 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"context"
+)
+
+// FPutObject - Create an object in a bucket, with contents from file at filePath
+func (c Client) FPutObject(bucketName, objectName, filePath string, opts PutObjectOptions) (n int64, err error) {
+	return c.FPutObjectWithContext(context.Background(), bucketName, objectName, filePath, opts)
+}
diff --git a/vendor/github.com/minio/minio-go/v6/api-put-object-multipart.go b/vendor/github.com/minio/minio-go/v6/api-put-object-multipart.go
new file mode 100644
index 000000000..62af16cc2
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/api-put-object-multipart.go
@@ -0,0 +1,369 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2017 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"bytes"
+	"context"
+	"encoding/base64"
+	"encoding/hex"
+	"encoding/xml"
+	"fmt"
+	"io"
+	"io/ioutil"
+	"net/http"
+	"net/url"
+	"sort"
+	"strconv"
+	"strings"
+
+	"github.com/minio/minio-go/v6/pkg/encrypt"
+	"github.com/minio/minio-go/v6/pkg/s3utils"
+)
+
+func (c Client) putObjectMultipart(ctx context.Context, bucketName, objectName string, reader io.Reader, size int64,
+	opts PutObjectOptions) (n int64, err error) {
+	n, err = c.putObjectMultipartNoStream(ctx, bucketName, objectName, reader, opts)
+	if err != nil {
+		errResp := ToErrorResponse(err)
+		// Verify if multipart functionality is not available, if not
+		// fall back to single PutObject operation.
+		if errResp.Code == "AccessDenied" && strings.Contains(errResp.Message, "Access Denied") {
+			// Verify if size of reader is greater than '5GiB'.
+			if size > maxSinglePutObjectSize {
+				return 0, ErrEntityTooLarge(size, maxSinglePutObjectSize, bucketName, objectName)
+			}
+			// Fall back to uploading as single PutObject operation.
+			return c.putObject(ctx, bucketName, objectName, reader, size, opts)
+		}
+	}
+	return n, err
+}
+
+func (c Client) putObjectMultipartNoStream(ctx context.Context, bucketName, objectName string, reader io.Reader, opts PutObjectOptions) (n int64, err error) {
+	// Input validation.
+	if err = s3utils.CheckValidBucketName(bucketName); err != nil {
+		return 0, err
+	}
+	if err = s3utils.CheckValidObjectName(objectName); err != nil {
+		return 0, err
+	}
+
+	// Total data read and written to server. should be equal to
+	// 'size' at the end of the call.
+	var totalUploadedSize int64
+
+	// Complete multipart upload.
+	var complMultipartUpload completeMultipartUpload
+
+	// Calculate the optimal parts info for a given size.
+	totalPartsCount, partSize, _, err := optimalPartInfo(-1, opts.PartSize)
+	if err != nil {
+		return 0, err
+	}
+
+	// Initiate a new multipart upload.
+	uploadID, err := c.newUploadID(ctx, bucketName, objectName, opts)
+	if err != nil {
+		return 0, err
+	}
+
+	defer func() {
+		if err != nil {
+			c.abortMultipartUpload(ctx, bucketName, objectName, uploadID)
+		}
+	}()
+
+	// Part number always starts with '1'.
+	partNumber := 1
+
+	// Initialize parts uploaded map.
+	partsInfo := make(map[int]ObjectPart)
+
+	// Create a buffer.
+	buf := make([]byte, partSize)
+
+	for partNumber <= totalPartsCount {
+		// Choose hash algorithms to be calculated by hashCopyN,
+		// avoid sha256 with non-v4 signature request or
+		// HTTPS connection.
+		hashAlgos, hashSums := c.hashMaterials(opts.SendContentMd5)
+
+		length, rErr := io.ReadFull(reader, buf)
+		if rErr == io.EOF {
+			break
+		}
+		if rErr != nil && rErr != io.ErrUnexpectedEOF {
+			return 0, rErr
+		}
+
+		// Calculates hash sums while copying partSize bytes into cw.
+		for k, v := range hashAlgos {
+			v.Write(buf[:length])
+			hashSums[k] = v.Sum(nil)
+			v.Close()
+		}
+
+		// Update progress reader appropriately to the latest offset
+		// as we read from the source.
+		rd := newHook(bytes.NewReader(buf[:length]), opts.Progress)
+
+		// Checksums..
+		var (
+			md5Base64 string
+			sha256Hex string
+		)
+		if hashSums["md5"] != nil {
+			md5Base64 = base64.StdEncoding.EncodeToString(hashSums["md5"])
+		}
+		if hashSums["sha256"] != nil {
+			sha256Hex = hex.EncodeToString(hashSums["sha256"])
+		}
+
+		// Proceed to upload the part.
+		objPart, uerr := c.uploadPart(ctx, bucketName, objectName, uploadID, rd, partNumber,
+			md5Base64, sha256Hex, int64(length), opts.ServerSideEncryption)
+		if uerr != nil {
+			return totalUploadedSize, uerr
+		}
+
+		// Save successfully uploaded part metadata.
+		partsInfo[partNumber] = objPart
+
+		// Save successfully uploaded size.
+		totalUploadedSize += int64(length)
+
+		// Increment part number.
+		partNumber++
+
+		// For unknown size, Read EOF we break away.
+		// We do not have to upload till totalPartsCount.
+		if rErr == io.EOF {
+			break
+		}
+	}
+
+	// Loop over total uploaded parts to save them in
+	// Parts array before completing the multipart request.
+	for i := 1; i < partNumber; i++ {
+		part, ok := partsInfo[i]
+		if !ok {
+			return 0, ErrInvalidArgument(fmt.Sprintf("Missing part number %d", i))
+		}
+		complMultipartUpload.Parts = append(complMultipartUpload.Parts, CompletePart{
+			ETag:       part.ETag,
+			PartNumber: part.PartNumber,
+		})
+	}
+
+	// Sort all completed parts.
+	sort.Sort(completedParts(complMultipartUpload.Parts))
+	if _, err = c.completeMultipartUpload(ctx, bucketName, objectName, uploadID, complMultipartUpload); err != nil {
+		return totalUploadedSize, err
+	}
+
+	// Return final size.
+	return totalUploadedSize, nil
+}
+
+// initiateMultipartUpload - Initiates a multipart upload and returns an upload ID.
+func (c Client) initiateMultipartUpload(ctx context.Context, bucketName, objectName string, opts PutObjectOptions) (initiateMultipartUploadResult, error) {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return initiateMultipartUploadResult{}, err
+	}
+	if err := s3utils.CheckValidObjectName(objectName); err != nil {
+		return initiateMultipartUploadResult{}, err
+	}
+
+	// Initialize url queries.
+	urlValues := make(url.Values)
+	urlValues.Set("uploads", "")
+
+	// Set ContentType header.
+	customHeader := opts.Header()
+
+	reqMetadata := requestMetadata{
+		bucketName:   bucketName,
+		objectName:   objectName,
+		queryValues:  urlValues,
+		customHeader: customHeader,
+	}
+
+	// Execute POST on an objectName to initiate multipart upload.
+	resp, err := c.executeMethod(ctx, "POST", reqMetadata)
+	defer closeResponse(resp)
+	if err != nil {
+		return initiateMultipartUploadResult{}, err
+	}
+	if resp != nil {
+		if resp.StatusCode != http.StatusOK {
+			return initiateMultipartUploadResult{}, httpRespToErrorResponse(resp, bucketName, objectName)
+		}
+	}
+	// Decode xml for new multipart upload.
+	initiateMultipartUploadResult := initiateMultipartUploadResult{}
+	err = xmlDecoder(resp.Body, &initiateMultipartUploadResult)
+	if err != nil {
+		return initiateMultipartUploadResult, err
+	}
+	return initiateMultipartUploadResult, nil
+}
+
+// uploadPart - Uploads a part in a multipart upload.
+func (c Client) uploadPart(ctx context.Context, bucketName, objectName, uploadID string, reader io.Reader,
+	partNumber int, md5Base64, sha256Hex string, size int64, sse encrypt.ServerSide) (ObjectPart, error) {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return ObjectPart{}, err
+	}
+	if err := s3utils.CheckValidObjectName(objectName); err != nil {
+		return ObjectPart{}, err
+	}
+	if size > maxPartSize {
+		return ObjectPart{}, ErrEntityTooLarge(size, maxPartSize, bucketName, objectName)
+	}
+	if size <= -1 {
+		return ObjectPart{}, ErrEntityTooSmall(size, bucketName, objectName)
+	}
+	if partNumber <= 0 {
+		return ObjectPart{}, ErrInvalidArgument("Part number cannot be negative or equal to zero.")
+	}
+	if uploadID == "" {
+		return ObjectPart{}, ErrInvalidArgument("UploadID cannot be empty.")
+	}
+
+	// Get resources properly escaped and lined up before using them in http request.
+	urlValues := make(url.Values)
+	// Set part number.
+	urlValues.Set("partNumber", strconv.Itoa(partNumber))
+	// Set upload id.
+	urlValues.Set("uploadId", uploadID)
+
+	// Set encryption headers, if any.
+	customHeader := make(http.Header)
+	// https://docs.aws.amazon.com/AmazonS3/latest/API/mpUploadUploadPart.html
+	// Server-side encryption is supported by the S3 Multipart Upload actions.
+	// Unless you are using a customer-provided encryption key, you don't need
+	// to specify the encryption parameters in each UploadPart request.
+	if sse != nil && sse.Type() == encrypt.SSEC {
+		sse.Marshal(customHeader)
+	}
+
+	reqMetadata := requestMetadata{
+		bucketName:       bucketName,
+		objectName:       objectName,
+		queryValues:      urlValues,
+		customHeader:     customHeader,
+		contentBody:      reader,
+		contentLength:    size,
+		contentMD5Base64: md5Base64,
+		contentSHA256Hex: sha256Hex,
+	}
+
+	// Execute PUT on each part.
+	resp, err := c.executeMethod(ctx, "PUT", reqMetadata)
+	defer closeResponse(resp)
+	if err != nil {
+		return ObjectPart{}, err
+	}
+	if resp != nil {
+		if resp.StatusCode != http.StatusOK {
+			return ObjectPart{}, httpRespToErrorResponse(resp, bucketName, objectName)
+		}
+	}
+	// Once successfully uploaded, return completed part.
+	objPart := ObjectPart{}
+	objPart.Size = size
+	objPart.PartNumber = partNumber
+	// Trim off the odd double quotes from ETag in the beginning and end.
+	objPart.ETag = trimEtag(resp.Header.Get("ETag"))
+	return objPart, nil
+}
+
+// completeMultipartUpload - Completes a multipart upload by assembling previously uploaded parts.
+func (c Client) completeMultipartUpload(ctx context.Context, bucketName, objectName, uploadID string,
+	complete completeMultipartUpload) (completeMultipartUploadResult, error) {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return completeMultipartUploadResult{}, err
+	}
+	if err := s3utils.CheckValidObjectName(objectName); err != nil {
+		return completeMultipartUploadResult{}, err
+	}
+
+	// Initialize url queries.
+	urlValues := make(url.Values)
+	urlValues.Set("uploadId", uploadID)
+	// Marshal complete multipart body.
+	completeMultipartUploadBytes, err := xml.Marshal(complete)
+	if err != nil {
+		return completeMultipartUploadResult{}, err
+	}
+
+	// Instantiate all the complete multipart buffer.
+	completeMultipartUploadBuffer := bytes.NewReader(completeMultipartUploadBytes)
+	reqMetadata := requestMetadata{
+		bucketName:       bucketName,
+		objectName:       objectName,
+		queryValues:      urlValues,
+		contentBody:      completeMultipartUploadBuffer,
+		contentLength:    int64(len(completeMultipartUploadBytes)),
+		contentSHA256Hex: sum256Hex(completeMultipartUploadBytes),
+	}
+
+	// Execute POST to complete multipart upload for an objectName.
+	resp, err := c.executeMethod(ctx, "POST", reqMetadata)
+	defer closeResponse(resp)
+	if err != nil {
+		return completeMultipartUploadResult{}, err
+	}
+	if resp != nil {
+		if resp.StatusCode != http.StatusOK {
+			return completeMultipartUploadResult{}, httpRespToErrorResponse(resp, bucketName, objectName)
+		}
+	}
+
+	// Read resp.Body into a []bytes to parse for Error response inside the body
+	var b []byte
+	b, err = ioutil.ReadAll(resp.Body)
+	if err != nil {
+		return completeMultipartUploadResult{}, err
+	}
+	// Decode completed multipart upload response on success.
+	completeMultipartUploadResult := completeMultipartUploadResult{}
+	err = xmlDecoder(bytes.NewReader(b), &completeMultipartUploadResult)
+	if err != nil {
+		// xml parsing failure due to presence an ill-formed xml fragment
+		return completeMultipartUploadResult, err
+	} else if completeMultipartUploadResult.Bucket == "" {
+		// xml's Decode method ignores well-formed xml that don't apply to the type of value supplied.
+		// In this case, it would leave completeMultipartUploadResult with the corresponding zero-values
+		// of the members.
+
+		// Decode completed multipart upload response on failure
+		completeMultipartUploadErr := ErrorResponse{}
+		err = xmlDecoder(bytes.NewReader(b), &completeMultipartUploadErr)
+		if err != nil {
+			// xml parsing failure due to presence an ill-formed xml fragment
+			return completeMultipartUploadResult, err
+		}
+		return completeMultipartUploadResult, completeMultipartUploadErr
+	}
+	return completeMultipartUploadResult, nil
+}
diff --git a/vendor/github.com/minio/minio-go/v6/api-put-object-streaming.go b/vendor/github.com/minio/minio-go/v6/api-put-object-streaming.go
new file mode 100644
index 000000000..f0c5b1331
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/api-put-object-streaming.go
@@ -0,0 +1,461 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2017 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"bytes"
+	"context"
+	"encoding/base64"
+	"fmt"
+	"io"
+	"net/http"
+	"sort"
+	"strings"
+
+	"github.com/minio/minio-go/v6/pkg/s3utils"
+)
+
+// putObjectMultipartStream - upload a large object using
+// multipart upload and streaming signature for signing payload.
+// Comprehensive put object operation involving multipart uploads.
+//
+// Following code handles these types of readers.
+//
+//  - *minio.Object
+//  - Any reader which has a method 'ReadAt()'
+//
+func (c Client) putObjectMultipartStream(ctx context.Context, bucketName, objectName string,
+	reader io.Reader, size int64, opts PutObjectOptions) (n int64, err error) {
+
+	if !isObject(reader) && isReadAt(reader) && !opts.SendContentMd5 {
+		// Verify if the reader implements ReadAt and it is not a *minio.Object then we will use parallel uploader.
+		n, err = c.putObjectMultipartStreamFromReadAt(ctx, bucketName, objectName, reader.(io.ReaderAt), size, opts)
+	} else {
+		n, err = c.putObjectMultipartStreamOptionalChecksum(ctx, bucketName, objectName, reader, size, opts)
+	}
+	if err != nil {
+		errResp := ToErrorResponse(err)
+		// Verify if multipart functionality is not available, if not
+		// fall back to single PutObject operation.
+		if errResp.Code == "AccessDenied" && strings.Contains(errResp.Message, "Access Denied") {
+			// Verify if size of reader is greater than '5GiB'.
+			if size > maxSinglePutObjectSize {
+				return 0, ErrEntityTooLarge(size, maxSinglePutObjectSize, bucketName, objectName)
+			}
+			// Fall back to uploading as single PutObject operation.
+			return c.putObject(ctx, bucketName, objectName, reader, size, opts)
+		}
+	}
+	return n, err
+}
+
+// uploadedPartRes - the response received from a part upload.
+type uploadedPartRes struct {
+	Error   error // Any error encountered while uploading the part.
+	PartNum int   // Number of the part uploaded.
+	Size    int64 // Size of the part uploaded.
+	Part    ObjectPart
+}
+
+type uploadPartReq struct {
+	PartNum int        // Number of the part uploaded.
+	Part    ObjectPart // Size of the part uploaded.
+}
+
+// putObjectMultipartFromReadAt - Uploads files bigger than 128MiB.
+// Supports all readers which implements io.ReaderAt interface
+// (ReadAt method).
+//
+// NOTE: This function is meant to be used for all readers which
+// implement io.ReaderAt which allows us for resuming multipart
+// uploads but reading at an offset, which would avoid re-read the
+// data which was already uploaded. Internally this function uses
+// temporary files for staging all the data, these temporary files are
+// cleaned automatically when the caller i.e http client closes the
+// stream after uploading all the contents successfully.
+func (c Client) putObjectMultipartStreamFromReadAt(ctx context.Context, bucketName, objectName string,
+	reader io.ReaderAt, size int64, opts PutObjectOptions) (n int64, err error) {
+	// Input validation.
+	if err = s3utils.CheckValidBucketName(bucketName); err != nil {
+		return 0, err
+	}
+	if err = s3utils.CheckValidObjectName(objectName); err != nil {
+		return 0, err
+	}
+
+	// Calculate the optimal parts info for a given size.
+	totalPartsCount, partSize, lastPartSize, err := optimalPartInfo(size, opts.PartSize)
+	if err != nil {
+		return 0, err
+	}
+
+	// Initiate a new multipart upload.
+	uploadID, err := c.newUploadID(ctx, bucketName, objectName, opts)
+	if err != nil {
+		return 0, err
+	}
+
+	// Aborts the multipart upload in progress, if the
+	// function returns any error, since we do not resume
+	// we should purge the parts which have been uploaded
+	// to relinquish storage space.
+	defer func() {
+		if err != nil {
+			c.abortMultipartUpload(ctx, bucketName, objectName, uploadID)
+		}
+	}()
+
+	// Total data read and written to server. should be equal to 'size' at the end of the call.
+	var totalUploadedSize int64
+
+	// Complete multipart upload.
+	var complMultipartUpload completeMultipartUpload
+
+	// Declare a channel that sends the next part number to be uploaded.
+	// Buffered to 10000 because thats the maximum number of parts allowed
+	// by S3.
+	uploadPartsCh := make(chan uploadPartReq, 10000)
+
+	// Declare a channel that sends back the response of a part upload.
+	// Buffered to 10000 because thats the maximum number of parts allowed
+	// by S3.
+	uploadedPartsCh := make(chan uploadedPartRes, 10000)
+
+	// Used for readability, lastPartNumber is always totalPartsCount.
+	lastPartNumber := totalPartsCount
+
+	// Send each part number to the channel to be processed.
+	for p := 1; p <= totalPartsCount; p++ {
+		uploadPartsCh <- uploadPartReq{PartNum: p}
+	}
+	close(uploadPartsCh)
+	// Receive each part number from the channel allowing three parallel uploads.
+	for w := 1; w <= opts.getNumThreads(); w++ {
+		go func(partSize int64) {
+			// Each worker will draw from the part channel and upload in parallel.
+			for uploadReq := range uploadPartsCh {
+
+				// If partNumber was not uploaded we calculate the missing
+				// part offset and size. For all other part numbers we
+				// calculate offset based on multiples of partSize.
+				readOffset := int64(uploadReq.PartNum-1) * partSize
+
+				// As a special case if partNumber is lastPartNumber, we
+				// calculate the offset based on the last part size.
+				if uploadReq.PartNum == lastPartNumber {
+					readOffset = (size - lastPartSize)
+					partSize = lastPartSize
+				}
+
+				// Get a section reader on a particular offset.
+				sectionReader := newHook(io.NewSectionReader(reader, readOffset, partSize), opts.Progress)
+
+				// Proceed to upload the part.
+				objPart, err := c.uploadPart(ctx, bucketName, objectName, uploadID,
+					sectionReader, uploadReq.PartNum,
+					"", "", partSize, opts.ServerSideEncryption)
+				if err != nil {
+					uploadedPartsCh <- uploadedPartRes{
+						Error: err,
+					}
+					// Exit the goroutine.
+					return
+				}
+
+				// Save successfully uploaded part metadata.
+				uploadReq.Part = objPart
+
+				// Send successful part info through the channel.
+				uploadedPartsCh <- uploadedPartRes{
+					Size:    objPart.Size,
+					PartNum: uploadReq.PartNum,
+					Part:    uploadReq.Part,
+				}
+			}
+		}(partSize)
+	}
+
+	// Gather the responses as they occur and update any
+	// progress bar.
+	for u := 1; u <= totalPartsCount; u++ {
+		uploadRes := <-uploadedPartsCh
+		if uploadRes.Error != nil {
+			return totalUploadedSize, uploadRes.Error
+		}
+		// Update the totalUploadedSize.
+		totalUploadedSize += uploadRes.Size
+		// Store the parts to be completed in order.
+		complMultipartUpload.Parts = append(complMultipartUpload.Parts, CompletePart{
+			ETag:       uploadRes.Part.ETag,
+			PartNumber: uploadRes.Part.PartNumber,
+		})
+	}
+
+	// Verify if we uploaded all the data.
+	if totalUploadedSize != size {
+		return totalUploadedSize, ErrUnexpectedEOF(totalUploadedSize, size, bucketName, objectName)
+	}
+
+	// Sort all completed parts.
+	sort.Sort(completedParts(complMultipartUpload.Parts))
+	_, err = c.completeMultipartUpload(ctx, bucketName, objectName, uploadID, complMultipartUpload)
+	if err != nil {
+		return totalUploadedSize, err
+	}
+
+	// Return final size.
+	return totalUploadedSize, nil
+}
+
+func (c Client) putObjectMultipartStreamOptionalChecksum(ctx context.Context, bucketName, objectName string,
+	reader io.Reader, size int64, opts PutObjectOptions) (n int64, err error) {
+	// Input validation.
+	if err = s3utils.CheckValidBucketName(bucketName); err != nil {
+		return 0, err
+	}
+	if err = s3utils.CheckValidObjectName(objectName); err != nil {
+		return 0, err
+	}
+
+	// Calculate the optimal parts info for a given size.
+	totalPartsCount, partSize, lastPartSize, err := optimalPartInfo(size, opts.PartSize)
+	if err != nil {
+		return 0, err
+	}
+	// Initiates a new multipart request
+	uploadID, err := c.newUploadID(ctx, bucketName, objectName, opts)
+	if err != nil {
+		return 0, err
+	}
+
+	// Aborts the multipart upload if the function returns
+	// any error, since we do not resume we should purge
+	// the parts which have been uploaded to relinquish
+	// storage space.
+	defer func() {
+		if err != nil {
+			c.abortMultipartUpload(ctx, bucketName, objectName, uploadID)
+		}
+	}()
+
+	// Total data read and written to server. should be equal to 'size' at the end of the call.
+	var totalUploadedSize int64
+
+	// Initialize parts uploaded map.
+	partsInfo := make(map[int]ObjectPart)
+
+	// Create a buffer.
+	buf := make([]byte, partSize)
+
+	// Avoid declaring variables in the for loop
+	var md5Base64 string
+	var hookReader io.Reader
+
+	// Part number always starts with '1'.
+	var partNumber int
+	for partNumber = 1; partNumber <= totalPartsCount; partNumber++ {
+
+		// Proceed to upload the part.
+		if partNumber == totalPartsCount {
+			partSize = lastPartSize
+		}
+
+		if opts.SendContentMd5 {
+			length, rerr := io.ReadFull(reader, buf)
+			if rerr == io.EOF && partNumber > 1 {
+				break
+			}
+			if rerr != nil && rerr != io.ErrUnexpectedEOF && rerr != io.EOF {
+				return 0, rerr
+			}
+			// Calculate md5sum.
+			hash := c.md5Hasher()
+			hash.Write(buf[:length])
+			md5Base64 = base64.StdEncoding.EncodeToString(hash.Sum(nil))
+			hash.Close()
+
+			// Update progress reader appropriately to the latest offset
+			// as we read from the source.
+			hookReader = newHook(bytes.NewReader(buf[:length]), opts.Progress)
+		} else {
+			// Update progress reader appropriately to the latest offset
+			// as we read from the source.
+			hookReader = newHook(reader, opts.Progress)
+		}
+
+		objPart, uerr := c.uploadPart(ctx, bucketName, objectName, uploadID,
+			io.LimitReader(hookReader, partSize),
+			partNumber, md5Base64, "", partSize, opts.ServerSideEncryption)
+		if uerr != nil {
+			return totalUploadedSize, uerr
+		}
+
+		// Save successfully uploaded part metadata.
+		partsInfo[partNumber] = objPart
+
+		// Save successfully uploaded size.
+		totalUploadedSize += partSize
+	}
+
+	// Verify if we uploaded all the data.
+	if size > 0 {
+		if totalUploadedSize != size {
+			return totalUploadedSize, ErrUnexpectedEOF(totalUploadedSize, size, bucketName, objectName)
+		}
+	}
+
+	// Complete multipart upload.
+	var complMultipartUpload completeMultipartUpload
+
+	// Loop over total uploaded parts to save them in
+	// Parts array before completing the multipart request.
+	for i := 1; i < partNumber; i++ {
+		part, ok := partsInfo[i]
+		if !ok {
+			return 0, ErrInvalidArgument(fmt.Sprintf("Missing part number %d", i))
+		}
+		complMultipartUpload.Parts = append(complMultipartUpload.Parts, CompletePart{
+			ETag:       part.ETag,
+			PartNumber: part.PartNumber,
+		})
+	}
+
+	// Sort all completed parts.
+	sort.Sort(completedParts(complMultipartUpload.Parts))
+	_, err = c.completeMultipartUpload(ctx, bucketName, objectName, uploadID, complMultipartUpload)
+	if err != nil {
+		return totalUploadedSize, err
+	}
+
+	// Return final size.
+	return totalUploadedSize, nil
+}
+
+// putObject special function used Google Cloud Storage. This special function
+// is used for Google Cloud Storage since Google's multipart API is not S3 compatible.
+func (c Client) putObject(ctx context.Context, bucketName, objectName string, reader io.Reader, size int64, opts PutObjectOptions) (n int64, err error) {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return 0, err
+	}
+	if err := s3utils.CheckValidObjectName(objectName); err != nil {
+		return 0, err
+	}
+
+	// Size -1 is only supported on Google Cloud Storage, we error
+	// out in all other situations.
+	if size < 0 && !s3utils.IsGoogleEndpoint(*c.endpointURL) {
+		return 0, ErrEntityTooSmall(size, bucketName, objectName)
+	}
+
+	if opts.SendContentMd5 && s3utils.IsGoogleEndpoint(*c.endpointURL) && size < 0 {
+		return 0, ErrInvalidArgument("MD5Sum cannot be calculated with size '-1'")
+	}
+
+	if size > 0 {
+		if isReadAt(reader) && !isObject(reader) {
+			seeker, ok := reader.(io.Seeker)
+			if ok {
+				offset, err := seeker.Seek(0, io.SeekCurrent)
+				if err != nil {
+					return 0, ErrInvalidArgument(err.Error())
+				}
+				reader = io.NewSectionReader(reader.(io.ReaderAt), offset, size)
+			}
+		}
+	}
+
+	var md5Base64 string
+	if opts.SendContentMd5 {
+		// Create a buffer.
+		buf := make([]byte, size)
+
+		length, rErr := io.ReadFull(reader, buf)
+		if rErr != nil && rErr != io.ErrUnexpectedEOF {
+			return 0, rErr
+		}
+
+		// Calculate md5sum.
+		hash := c.md5Hasher()
+		hash.Write(buf[:length])
+		md5Base64 = base64.StdEncoding.EncodeToString(hash.Sum(nil))
+		reader = bytes.NewReader(buf[:length])
+		hash.Close()
+	}
+
+	// Update progress reader appropriately to the latest offset as we
+	// read from the source.
+	readSeeker := newHook(reader, opts.Progress)
+
+	// This function does not calculate sha256 and md5sum for payload.
+	// Execute put object.
+	st, err := c.putObjectDo(ctx, bucketName, objectName, readSeeker, md5Base64, "", size, opts)
+	if err != nil {
+		return 0, err
+	}
+	if st.Size != size {
+		return 0, ErrUnexpectedEOF(st.Size, size, bucketName, objectName)
+	}
+	return size, nil
+}
+
+// putObjectDo - executes the put object http operation.
+// NOTE: You must have WRITE permissions on a bucket to add an object to it.
+func (c Client) putObjectDo(ctx context.Context, bucketName, objectName string, reader io.Reader, md5Base64, sha256Hex string, size int64, opts PutObjectOptions) (ObjectInfo, error) {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return ObjectInfo{}, err
+	}
+	if err := s3utils.CheckValidObjectName(objectName); err != nil {
+		return ObjectInfo{}, err
+	}
+	// Set headers.
+	customHeader := opts.Header()
+
+	// Populate request metadata.
+	reqMetadata := requestMetadata{
+		bucketName:       bucketName,
+		objectName:       objectName,
+		customHeader:     customHeader,
+		contentBody:      reader,
+		contentLength:    size,
+		contentMD5Base64: md5Base64,
+		contentSHA256Hex: sha256Hex,
+	}
+
+	// Execute PUT an objectName.
+	resp, err := c.executeMethod(ctx, "PUT", reqMetadata)
+	defer closeResponse(resp)
+	if err != nil {
+		return ObjectInfo{}, err
+	}
+	if resp != nil {
+		if resp.StatusCode != http.StatusOK {
+			return ObjectInfo{}, httpRespToErrorResponse(resp, bucketName, objectName)
+		}
+	}
+
+	var objInfo ObjectInfo
+	// Trim off the odd double quotes from ETag in the beginning and end.
+	objInfo.ETag = trimEtag(resp.Header.Get("ETag"))
+	// A success here means data was written to server successfully.
+	objInfo.Size = size
+
+	// Return here.
+	return objInfo, nil
+}
diff --git a/vendor/github.com/minio/minio-go/v6/api-put-object.go b/vendor/github.com/minio/minio-go/v6/api-put-object.go
new file mode 100644
index 000000000..dbb7c8d53
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/api-put-object.go
@@ -0,0 +1,321 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2017 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"bytes"
+	"context"
+	"encoding/base64"
+	"errors"
+	"fmt"
+	"io"
+	"net/http"
+	"sort"
+	"time"
+
+	"github.com/minio/minio-go/v6/pkg/encrypt"
+	"github.com/minio/minio-go/v6/pkg/s3utils"
+	"golang.org/x/net/http/httpguts"
+)
+
+// PutObjectOptions represents options specified by user for PutObject call
+type PutObjectOptions struct {
+	UserMetadata            map[string]string
+	UserTags                map[string]string
+	Progress                io.Reader
+	ContentType             string
+	ContentEncoding         string
+	ContentDisposition      string
+	ContentLanguage         string
+	CacheControl            string
+	Mode                    *RetentionMode
+	RetainUntilDate         *time.Time
+	ServerSideEncryption    encrypt.ServerSide
+	NumThreads              uint
+	StorageClass            string
+	WebsiteRedirectLocation string
+	PartSize                uint64
+	LegalHold               LegalHoldStatus
+	SendContentMd5          bool
+	DisableMultipart        bool
+}
+
+// getNumThreads - gets the number of threads to be used in the multipart
+// put object operation
+func (opts PutObjectOptions) getNumThreads() (numThreads int) {
+	if opts.NumThreads > 0 {
+		numThreads = int(opts.NumThreads)
+	} else {
+		numThreads = totalWorkers
+	}
+	return
+}
+
+// Header - constructs the headers from metadata entered by user in
+// PutObjectOptions struct
+func (opts PutObjectOptions) Header() (header http.Header) {
+	header = make(http.Header)
+
+	contentType := opts.ContentType
+	if contentType == "" {
+		contentType = "application/octet-stream"
+	}
+	header.Set("Content-Type", contentType)
+
+	if opts.ContentEncoding != "" {
+		header.Set("Content-Encoding", opts.ContentEncoding)
+	}
+	if opts.ContentDisposition != "" {
+		header.Set("Content-Disposition", opts.ContentDisposition)
+	}
+	if opts.ContentLanguage != "" {
+		header.Set("Content-Language", opts.ContentLanguage)
+	}
+	if opts.CacheControl != "" {
+		header.Set("Cache-Control", opts.CacheControl)
+	}
+
+	if opts.Mode != nil {
+		header.Set(amzLockMode, opts.Mode.String())
+	}
+
+	if opts.RetainUntilDate != nil {
+		header.Set("X-Amz-Object-Lock-Retain-Until-Date", opts.RetainUntilDate.Format(time.RFC3339))
+	}
+
+	if opts.LegalHold != "" {
+		header.Set(amzLegalHoldHeader, opts.LegalHold.String())
+	}
+
+	if opts.ServerSideEncryption != nil {
+		opts.ServerSideEncryption.Marshal(header)
+	}
+
+	if opts.StorageClass != "" {
+		header.Set(amzStorageClass, opts.StorageClass)
+	}
+
+	if opts.WebsiteRedirectLocation != "" {
+		header.Set(amzWebsiteRedirectLocation, opts.WebsiteRedirectLocation)
+	}
+
+	if len(opts.UserTags) != 0 {
+		header.Set(amzTaggingHeader, s3utils.TagEncode(opts.UserTags))
+	}
+
+	for k, v := range opts.UserMetadata {
+		if !isAmzHeader(k) && !isStandardHeader(k) && !isStorageClassHeader(k) {
+			header.Set("X-Amz-Meta-"+k, v)
+		} else {
+			header.Set(k, v)
+		}
+	}
+	return
+}
+
+// validate() checks if the UserMetadata map has standard headers or and raises an error if so.
+func (opts PutObjectOptions) validate() (err error) {
+	for k, v := range opts.UserMetadata {
+		if !httpguts.ValidHeaderFieldName(k) || isStandardHeader(k) || isSSEHeader(k) || isStorageClassHeader(k) {
+			return ErrInvalidArgument(k + " unsupported user defined metadata name")
+		}
+		if !httpguts.ValidHeaderFieldValue(v) {
+			return ErrInvalidArgument(v + " unsupported user defined metadata value")
+		}
+	}
+	if opts.Mode != nil {
+		if !opts.Mode.IsValid() {
+			return ErrInvalidArgument(opts.Mode.String() + " unsupported retention mode")
+		}
+	}
+	if opts.LegalHold != "" && !opts.LegalHold.IsValid() {
+		return ErrInvalidArgument(opts.LegalHold.String() + " unsupported legal-hold status")
+	}
+	return nil
+}
+
+// completedParts is a collection of parts sortable by their part numbers.
+// used for sorting the uploaded parts before completing the multipart request.
+type completedParts []CompletePart
+
+func (a completedParts) Len() int           { return len(a) }
+func (a completedParts) Swap(i, j int)      { a[i], a[j] = a[j], a[i] }
+func (a completedParts) Less(i, j int) bool { return a[i].PartNumber < a[j].PartNumber }
+
+// PutObject creates an object in a bucket.
+//
+// You must have WRITE permissions on a bucket to create an object.
+//
+//  - For size smaller than 128MiB PutObject automatically does a
+//    single atomic Put operation.
+//  - For size larger than 128MiB PutObject automatically does a
+//    multipart Put operation.
+//  - For size input as -1 PutObject does a multipart Put operation
+//    until input stream reaches EOF. Maximum object size that can
+//    be uploaded through this operation will be 5TiB.
+func (c Client) PutObject(bucketName, objectName string, reader io.Reader, objectSize int64,
+	opts PutObjectOptions) (n int64, err error) {
+	if objectSize < 0 && opts.DisableMultipart {
+		return 0, errors.New("object size must be provided with disable multipart upload")
+	}
+
+	return c.PutObjectWithContext(context.Background(), bucketName, objectName, reader, objectSize, opts)
+}
+
+func (c Client) putObjectCommon(ctx context.Context, bucketName, objectName string, reader io.Reader, size int64, opts PutObjectOptions) (n int64, err error) {
+	// Check for largest object size allowed.
+	if size > int64(maxMultipartPutObjectSize) {
+		return 0, ErrEntityTooLarge(size, maxMultipartPutObjectSize, bucketName, objectName)
+	}
+
+	// NOTE: Streaming signature is not supported by GCS.
+	if s3utils.IsGoogleEndpoint(*c.endpointURL) {
+		return c.putObject(ctx, bucketName, objectName, reader, size, opts)
+	}
+
+	partSize := opts.PartSize
+	if opts.PartSize == 0 {
+		partSize = minPartSize
+	}
+
+	if c.overrideSignerType.IsV2() {
+		if size >= 0 && size < int64(partSize) || opts.DisableMultipart {
+			return c.putObject(ctx, bucketName, objectName, reader, size, opts)
+		}
+		return c.putObjectMultipart(ctx, bucketName, objectName, reader, size, opts)
+	}
+	if size < 0 {
+		return c.putObjectMultipartStreamNoLength(ctx, bucketName, objectName, reader, opts)
+	}
+
+	if size < int64(partSize) || opts.DisableMultipart {
+		return c.putObject(ctx, bucketName, objectName, reader, size, opts)
+	}
+
+	return c.putObjectMultipartStream(ctx, bucketName, objectName, reader, size, opts)
+}
+
+func (c Client) putObjectMultipartStreamNoLength(ctx context.Context, bucketName, objectName string, reader io.Reader, opts PutObjectOptions) (n int64, err error) {
+	// Input validation.
+	if err = s3utils.CheckValidBucketName(bucketName); err != nil {
+		return 0, err
+	}
+	if err = s3utils.CheckValidObjectName(objectName); err != nil {
+		return 0, err
+	}
+
+	// Total data read and written to server. should be equal to
+	// 'size' at the end of the call.
+	var totalUploadedSize int64
+
+	// Complete multipart upload.
+	var complMultipartUpload completeMultipartUpload
+
+	// Calculate the optimal parts info for a given size.
+	totalPartsCount, partSize, _, err := optimalPartInfo(-1, opts.PartSize)
+	if err != nil {
+		return 0, err
+	}
+	// Initiate a new multipart upload.
+	uploadID, err := c.newUploadID(ctx, bucketName, objectName, opts)
+	if err != nil {
+		return 0, err
+	}
+
+	defer func() {
+		if err != nil {
+			c.abortMultipartUpload(ctx, bucketName, objectName, uploadID)
+		}
+	}()
+
+	// Part number always starts with '1'.
+	partNumber := 1
+
+	// Initialize parts uploaded map.
+	partsInfo := make(map[int]ObjectPart)
+
+	// Create a buffer.
+	buf := make([]byte, partSize)
+
+	for partNumber <= totalPartsCount {
+		length, rerr := io.ReadFull(reader, buf)
+		if rerr == io.EOF && partNumber > 1 {
+			break
+		}
+		if rerr != nil && rerr != io.ErrUnexpectedEOF && rerr != io.EOF {
+			return 0, rerr
+		}
+
+		var md5Base64 string
+		if opts.SendContentMd5 {
+			// Calculate md5sum.
+			hash := c.md5Hasher()
+			hash.Write(buf[:length])
+			md5Base64 = base64.StdEncoding.EncodeToString(hash.Sum(nil))
+			hash.Close()
+		}
+
+		// Update progress reader appropriately to the latest offset
+		// as we read from the source.
+		rd := newHook(bytes.NewReader(buf[:length]), opts.Progress)
+
+		// Proceed to upload the part.
+		objPart, uerr := c.uploadPart(ctx, bucketName, objectName, uploadID, rd, partNumber,
+			md5Base64, "", int64(length), opts.ServerSideEncryption)
+		if uerr != nil {
+			return totalUploadedSize, uerr
+		}
+
+		// Save successfully uploaded part metadata.
+		partsInfo[partNumber] = objPart
+
+		// Save successfully uploaded size.
+		totalUploadedSize += int64(length)
+
+		// Increment part number.
+		partNumber++
+
+		// For unknown size, Read EOF we break away.
+		// We do not have to upload till totalPartsCount.
+		if rerr == io.EOF {
+			break
+		}
+	}
+
+	// Loop over total uploaded parts to save them in
+	// Parts array before completing the multipart request.
+	for i := 1; i < partNumber; i++ {
+		part, ok := partsInfo[i]
+		if !ok {
+			return 0, ErrInvalidArgument(fmt.Sprintf("Missing part number %d", i))
+		}
+		complMultipartUpload.Parts = append(complMultipartUpload.Parts, CompletePart{
+			ETag:       part.ETag,
+			PartNumber: part.PartNumber,
+		})
+	}
+
+	// Sort all completed parts.
+	sort.Sort(completedParts(complMultipartUpload.Parts))
+	if _, err = c.completeMultipartUpload(ctx, bucketName, objectName, uploadID, complMultipartUpload); err != nil {
+		return totalUploadedSize, err
+	}
+
+	// Return final size.
+	return totalUploadedSize, nil
+}
diff --git a/vendor/github.com/minio/minio-go/v6/api-remove.go b/vendor/github.com/minio/minio-go/v6/api-remove.go
new file mode 100644
index 000000000..f2879e8b5
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/api-remove.go
@@ -0,0 +1,380 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2017 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"bytes"
+	"context"
+	"encoding/xml"
+	"io"
+	"net/http"
+	"net/url"
+
+	"github.com/minio/minio-go/v6/pkg/s3utils"
+)
+
+// RemoveBucket deletes the bucket name.
+//
+//  All objects (including all object versions and delete markers).
+//  in the bucket must be deleted before successfully attempting this request.
+func (c Client) RemoveBucket(bucketName string) error {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return err
+	}
+	// Execute DELETE on bucket.
+	resp, err := c.executeMethod(context.Background(), "DELETE", requestMetadata{
+		bucketName:       bucketName,
+		contentSHA256Hex: emptySHA256Hex,
+	})
+	defer closeResponse(resp)
+	if err != nil {
+		return err
+	}
+	if resp != nil {
+		if resp.StatusCode != http.StatusNoContent {
+			return httpRespToErrorResponse(resp, bucketName, "")
+		}
+	}
+
+	// Remove the location from cache on a successful delete.
+	c.bucketLocCache.Delete(bucketName)
+
+	return nil
+}
+
+// RemoveObject remove an object from a bucket.
+func (c Client) RemoveObject(bucketName, objectName string) error {
+	return c.RemoveObjectWithOptions(bucketName, objectName, RemoveObjectOptions{})
+}
+
+// RemoveObjectOptions represents options specified by user for RemoveObject call
+type RemoveObjectOptions struct {
+	GovernanceBypass bool
+	VersionID        string
+}
+
+// RemoveObjectWithOptions removes an object from a bucket.
+func (c Client) RemoveObjectWithOptions(bucketName, objectName string, opts RemoveObjectOptions) error {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return err
+	}
+	if err := s3utils.CheckValidObjectName(objectName); err != nil {
+		return err
+	}
+
+	// Get resources properly escaped and lined up before
+	// using them in http request.
+	urlValues := make(url.Values)
+
+	if opts.VersionID != "" {
+		urlValues.Set("versionId", opts.VersionID)
+	}
+
+	// Build headers.
+	headers := make(http.Header)
+
+	if opts.GovernanceBypass {
+		// Set the bypass goverenance retention header
+		headers.Set(amzBypassGovernance, "true")
+	}
+	// Execute DELETE on objectName.
+	resp, err := c.executeMethod(context.Background(), "DELETE", requestMetadata{
+		bucketName:       bucketName,
+		objectName:       objectName,
+		contentSHA256Hex: emptySHA256Hex,
+		queryValues:      urlValues,
+		customHeader:     headers,
+	})
+	defer closeResponse(resp)
+	if err != nil {
+		return err
+	}
+	if resp != nil {
+		// if some unexpected error happened and max retry is reached, we want to let client know
+		if resp.StatusCode != http.StatusNoContent {
+			return httpRespToErrorResponse(resp, bucketName, objectName)
+		}
+	}
+
+	// DeleteObject always responds with http '204' even for
+	// objects which do not exist. So no need to handle them
+	// specifically.
+	return nil
+}
+
+// RemoveObjectError - container of Multi Delete S3 API error
+type RemoveObjectError struct {
+	ObjectName string
+	Err        error
+}
+
+// generateRemoveMultiObjects - generate the XML request for remove multi objects request
+func generateRemoveMultiObjectsRequest(objects []string) []byte {
+	rmObjects := []deleteObject{}
+	for _, obj := range objects {
+		rmObjects = append(rmObjects, deleteObject{Key: obj})
+	}
+	xmlBytes, _ := xml.Marshal(deleteMultiObjects{Objects: rmObjects, Quiet: true})
+	return xmlBytes
+}
+
+// processRemoveMultiObjectsResponse - parse the remove multi objects web service
+// and return the success/failure result status for each object
+func processRemoveMultiObjectsResponse(body io.Reader, objects []string, errorCh chan<- RemoveObjectError) {
+	// Parse multi delete XML response
+	rmResult := &deleteMultiObjectsResult{}
+	err := xmlDecoder(body, rmResult)
+	if err != nil {
+		errorCh <- RemoveObjectError{ObjectName: "", Err: err}
+		return
+	}
+
+	// Fill deletion that returned an error.
+	for _, obj := range rmResult.UnDeletedObjects {
+		errorCh <- RemoveObjectError{
+			ObjectName: obj.Key,
+			Err: ErrorResponse{
+				Code:    obj.Code,
+				Message: obj.Message,
+			},
+		}
+	}
+}
+
+// RemoveObjectsWithContext - Identical to RemoveObjects call, but accepts context to facilitate request cancellation.
+func (c Client) RemoveObjectsWithContext(ctx context.Context, bucketName string, objectsCh <-chan string) <-chan RemoveObjectError {
+	errorCh := make(chan RemoveObjectError, 1)
+
+	// Validate if bucket name is valid.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		defer close(errorCh)
+		errorCh <- RemoveObjectError{
+			Err: err,
+		}
+		return errorCh
+	}
+	// Validate objects channel to be properly allocated.
+	if objectsCh == nil {
+		defer close(errorCh)
+		errorCh <- RemoveObjectError{
+			Err: ErrInvalidArgument("Objects channel cannot be nil"),
+		}
+		return errorCh
+	}
+
+	go c.removeObjects(ctx, bucketName, objectsCh, errorCh, RemoveObjectsOptions{})
+	return errorCh
+}
+
+// RemoveObjectsWithOptionsContext - Identical to RemoveObjects call, but accepts context to
+// facilitate request cancellation and options to bypass governance retention
+func (c Client) RemoveObjectsWithOptionsContext(ctx context.Context, bucketName string, objectsCh <-chan string, opts RemoveObjectsOptions) <-chan RemoveObjectError {
+	errorCh := make(chan RemoveObjectError, 1)
+
+	// Validate if bucket name is valid.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		defer close(errorCh)
+		errorCh <- RemoveObjectError{
+			Err: err,
+		}
+		return errorCh
+	}
+	// Validate objects channel to be properly allocated.
+	if objectsCh == nil {
+		defer close(errorCh)
+		errorCh <- RemoveObjectError{
+			Err: ErrInvalidArgument("Objects channel cannot be nil"),
+		}
+		return errorCh
+	}
+
+	go c.removeObjects(ctx, bucketName, objectsCh, errorCh, opts)
+	return errorCh
+}
+
+// Generate and call MultiDelete S3 requests based on entries received from objectsCh
+func (c Client) removeObjects(ctx context.Context, bucketName string, objectsCh <-chan string, errorCh chan<- RemoveObjectError, opts RemoveObjectsOptions) {
+	maxEntries := 1000
+	finish := false
+	urlValues := make(url.Values)
+	urlValues.Set("delete", "")
+
+	// Close error channel when Multi delete finishes.
+	defer close(errorCh)
+
+	// Loop over entries by 1000 and call MultiDelete requests
+	for {
+		if finish {
+			break
+		}
+		count := 0
+		var batch []string
+
+		// Try to gather 1000 entries
+		for object := range objectsCh {
+			batch = append(batch, object)
+			if count++; count >= maxEntries {
+				break
+			}
+		}
+		if count == 0 {
+			// Multi Objects Delete API doesn't accept empty object list, quit immediately
+			break
+		}
+		if count < maxEntries {
+			// We didn't have 1000 entries, so this is the last batch
+			finish = true
+		}
+
+		// Build headers.
+		headers := make(http.Header)
+		if opts.GovernanceBypass {
+			// Set the bypass goverenance retention header
+			headers.Set(amzBypassGovernance, "true")
+		}
+
+		// Generate remove multi objects XML request
+		removeBytes := generateRemoveMultiObjectsRequest(batch)
+		// Execute GET on bucket to list objects.
+		resp, err := c.executeMethod(ctx, http.MethodPost, requestMetadata{
+			bucketName:       bucketName,
+			queryValues:      urlValues,
+			contentBody:      bytes.NewReader(removeBytes),
+			contentLength:    int64(len(removeBytes)),
+			contentMD5Base64: sumMD5Base64(removeBytes),
+			contentSHA256Hex: sum256Hex(removeBytes),
+			customHeader:     headers,
+		})
+		if resp != nil {
+			if resp.StatusCode != http.StatusOK {
+				e := httpRespToErrorResponse(resp, bucketName, "")
+				errorCh <- RemoveObjectError{ObjectName: "", Err: e}
+			}
+		}
+		if err != nil {
+			for _, b := range batch {
+				errorCh <- RemoveObjectError{ObjectName: b, Err: err}
+			}
+			continue
+		}
+
+		// Process multiobjects remove xml response
+		processRemoveMultiObjectsResponse(resp.Body, batch, errorCh)
+
+		closeResponse(resp)
+	}
+}
+
+// RemoveObjects removes multiple objects from a bucket.
+// The list of objects to remove are received from objectsCh.
+// Remove failures are sent back via error channel.
+func (c Client) RemoveObjects(bucketName string, objectsCh <-chan string) <-chan RemoveObjectError {
+	return c.RemoveObjectsWithContext(context.Background(), bucketName, objectsCh)
+}
+
+// RemoveObjectsOptions represents options specified by user for RemoveObjects call
+type RemoveObjectsOptions struct {
+	GovernanceBypass bool
+}
+
+// RemoveObjectsWithOptions removes multiple objects from a bucket.
+// The list of objects to remove are received from objectsCh.
+// Remove failures are sent back via error channel.
+func (c Client) RemoveObjectsWithOptions(bucketName string, objectsCh <-chan string, opts RemoveObjectsOptions) <-chan RemoveObjectError {
+	return c.RemoveObjectsWithOptionsContext(context.Background(), bucketName, objectsCh, opts)
+}
+
+// RemoveIncompleteUpload aborts an partially uploaded object.
+func (c Client) RemoveIncompleteUpload(bucketName, objectName string) error {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return err
+	}
+	if err := s3utils.CheckValidObjectName(objectName); err != nil {
+		return err
+	}
+	// Find multipart upload ids of the object to be aborted.
+	uploadIDs, err := c.findUploadIDs(bucketName, objectName)
+	if err != nil {
+		return err
+	}
+
+	for _, uploadID := range uploadIDs {
+		// abort incomplete multipart upload, based on the upload id passed.
+		err := c.abortMultipartUpload(context.Background(), bucketName, objectName, uploadID)
+		if err != nil {
+			return err
+		}
+	}
+
+	return nil
+}
+
+// abortMultipartUpload aborts a multipart upload for the given
+// uploadID, all previously uploaded parts are deleted.
+func (c Client) abortMultipartUpload(ctx context.Context, bucketName, objectName, uploadID string) error {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return err
+	}
+	if err := s3utils.CheckValidObjectName(objectName); err != nil {
+		return err
+	}
+
+	// Initialize url queries.
+	urlValues := make(url.Values)
+	urlValues.Set("uploadId", uploadID)
+
+	// Execute DELETE on multipart upload.
+	resp, err := c.executeMethod(ctx, "DELETE", requestMetadata{
+		bucketName:       bucketName,
+		objectName:       objectName,
+		queryValues:      urlValues,
+		contentSHA256Hex: emptySHA256Hex,
+	})
+	defer closeResponse(resp)
+	if err != nil {
+		return err
+	}
+	if resp != nil {
+		if resp.StatusCode != http.StatusNoContent {
+			// Abort has no response body, handle it for any errors.
+			var errorResponse ErrorResponse
+			switch resp.StatusCode {
+			case http.StatusNotFound:
+				// This is needed specifically for abort and it cannot
+				// be converged into default case.
+				errorResponse = ErrorResponse{
+					Code:       "NoSuchUpload",
+					Message:    "The specified multipart upload does not exist.",
+					BucketName: bucketName,
+					Key:        objectName,
+					RequestID:  resp.Header.Get("x-amz-request-id"),
+					HostID:     resp.Header.Get("x-amz-id-2"),
+					Region:     resp.Header.Get("x-amz-bucket-region"),
+				}
+			default:
+				return httpRespToErrorResponse(resp, bucketName, objectName)
+			}
+			return errorResponse
+		}
+	}
+	return nil
+}
diff --git a/vendor/github.com/minio/minio-go/v6/api-s3-datatypes.go b/vendor/github.com/minio/minio-go/v6/api-s3-datatypes.go
new file mode 100644
index 000000000..a6b125522
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/api-s3-datatypes.go
@@ -0,0 +1,245 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2017 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"encoding/xml"
+	"time"
+)
+
+// listAllMyBucketsResult container for listBuckets response.
+type listAllMyBucketsResult struct {
+	// Container for one or more buckets.
+	Buckets struct {
+		Bucket []BucketInfo
+	}
+	Owner owner
+}
+
+// owner container for bucket owner information.
+type owner struct {
+	DisplayName string
+	ID          string
+}
+
+// CommonPrefix container for prefix response.
+type CommonPrefix struct {
+	Prefix string
+}
+
+// ListBucketV2Result container for listObjects response version 2.
+type ListBucketV2Result struct {
+	// A response can contain CommonPrefixes only if you have
+	// specified a delimiter.
+	CommonPrefixes []CommonPrefix
+	// Metadata about each object returned.
+	Contents  []ObjectInfo
+	Delimiter string
+
+	// Encoding type used to encode object keys in the response.
+	EncodingType string
+
+	// A flag that indicates whether or not ListObjects returned all of the results
+	// that satisfied the search criteria.
+	IsTruncated bool
+	MaxKeys     int64
+	Name        string
+
+	// Hold the token that will be sent in the next request to fetch the next group of keys
+	NextContinuationToken string
+
+	ContinuationToken string
+	Prefix            string
+
+	// FetchOwner and StartAfter are currently not used
+	FetchOwner string
+	StartAfter string
+}
+
+// ListBucketResult container for listObjects response.
+type ListBucketResult struct {
+	// A response can contain CommonPrefixes only if you have
+	// specified a delimiter.
+	CommonPrefixes []CommonPrefix
+	// Metadata about each object returned.
+	Contents  []ObjectInfo
+	Delimiter string
+
+	// Encoding type used to encode object keys in the response.
+	EncodingType string
+
+	// A flag that indicates whether or not ListObjects returned all of the results
+	// that satisfied the search criteria.
+	IsTruncated bool
+	Marker      string
+	MaxKeys     int64
+	Name        string
+
+	// When response is truncated (the IsTruncated element value in
+	// the response is true), you can use the key name in this field
+	// as marker in the subsequent request to get next set of objects.
+	// Object storage lists objects in alphabetical order Note: This
+	// element is returned only if you have delimiter request
+	// parameter specified. If response does not include the NextMaker
+	// and it is truncated, you can use the value of the last Key in
+	// the response as the marker in the subsequent request to get the
+	// next set of object keys.
+	NextMarker string
+	Prefix     string
+}
+
+// ListMultipartUploadsResult container for ListMultipartUploads response
+type ListMultipartUploadsResult struct {
+	Bucket             string
+	KeyMarker          string
+	UploadIDMarker     string `xml:"UploadIdMarker"`
+	NextKeyMarker      string
+	NextUploadIDMarker string `xml:"NextUploadIdMarker"`
+	EncodingType       string
+	MaxUploads         int64
+	IsTruncated        bool
+	Uploads            []ObjectMultipartInfo `xml:"Upload"`
+	Prefix             string
+	Delimiter          string
+	// A response can contain CommonPrefixes only if you specify a delimiter.
+	CommonPrefixes []CommonPrefix
+}
+
+// initiator container for who initiated multipart upload.
+type initiator struct {
+	ID          string
+	DisplayName string
+}
+
+// copyObjectResult container for copy object response.
+type copyObjectResult struct {
+	ETag         string
+	LastModified time.Time // time string format "2006-01-02T15:04:05.000Z"
+}
+
+// ObjectPart container for particular part of an object.
+type ObjectPart struct {
+	// Part number identifies the part.
+	PartNumber int
+
+	// Date and time the part was uploaded.
+	LastModified time.Time
+
+	// Entity tag returned when the part was uploaded, usually md5sum
+	// of the part.
+	ETag string
+
+	// Size of the uploaded part data.
+	Size int64
+}
+
+// ListObjectPartsResult container for ListObjectParts response.
+type ListObjectPartsResult struct {
+	Bucket   string
+	Key      string
+	UploadID string `xml:"UploadId"`
+
+	Initiator initiator
+	Owner     owner
+
+	StorageClass         string
+	PartNumberMarker     int
+	NextPartNumberMarker int
+	MaxParts             int
+
+	// Indicates whether the returned list of parts is truncated.
+	IsTruncated bool
+	ObjectParts []ObjectPart `xml:"Part"`
+
+	EncodingType string
+}
+
+// initiateMultipartUploadResult container for InitiateMultiPartUpload
+// response.
+type initiateMultipartUploadResult struct {
+	Bucket   string
+	Key      string
+	UploadID string `xml:"UploadId"`
+}
+
+// completeMultipartUploadResult container for completed multipart
+// upload response.
+type completeMultipartUploadResult struct {
+	Location string
+	Bucket   string
+	Key      string
+	ETag     string
+}
+
+// CompletePart sub container lists individual part numbers and their
+// md5sum, part of completeMultipartUpload.
+type CompletePart struct {
+	XMLName xml.Name `xml:"http://s3.amazonaws.com/doc/2006-03-01/ Part" json:"-"`
+
+	// Part number identifies the part.
+	PartNumber int
+	ETag       string
+}
+
+// completeMultipartUpload container for completing multipart upload.
+type completeMultipartUpload struct {
+	XMLName xml.Name       `xml:"http://s3.amazonaws.com/doc/2006-03-01/ CompleteMultipartUpload" json:"-"`
+	Parts   []CompletePart `xml:"Part"`
+}
+
+// createBucketConfiguration container for bucket configuration.
+type createBucketConfiguration struct {
+	XMLName  xml.Name `xml:"http://s3.amazonaws.com/doc/2006-03-01/ CreateBucketConfiguration" json:"-"`
+	Location string   `xml:"LocationConstraint"`
+}
+
+// deleteObject container for Delete element in MultiObjects Delete XML request
+type deleteObject struct {
+	Key       string
+	VersionID string `xml:"VersionId,omitempty"`
+}
+
+// deletedObject container for Deleted element in MultiObjects Delete XML response
+type deletedObject struct {
+	Key       string
+	VersionID string `xml:"VersionId,omitempty"`
+	// These fields are ignored.
+	DeleteMarker          bool
+	DeleteMarkerVersionID string
+}
+
+// nonDeletedObject container for Error element (failed deletion) in MultiObjects Delete XML response
+type nonDeletedObject struct {
+	Key     string
+	Code    string
+	Message string
+}
+
+// deletedMultiObjects container for MultiObjects Delete XML request
+type deleteMultiObjects struct {
+	XMLName xml.Name `xml:"Delete"`
+	Quiet   bool
+	Objects []deleteObject `xml:"Object"`
+}
+
+// deletedMultiObjectsResult container for MultiObjects Delete XML response
+type deleteMultiObjectsResult struct {
+	XMLName          xml.Name           `xml:"DeleteResult"`
+	DeletedObjects   []deletedObject    `xml:"Deleted"`
+	UnDeletedObjects []nonDeletedObject `xml:"Error"`
+}
diff --git a/vendor/github.com/minio/minio-go/v6/api-select.go b/vendor/github.com/minio/minio-go/v6/api-select.go
new file mode 100644
index 000000000..f9f4dda58
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/api-select.go
@@ -0,0 +1,751 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * (C) 2018-2020 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"bytes"
+	"context"
+	"encoding/binary"
+	"encoding/xml"
+	"errors"
+	"fmt"
+	"hash"
+	"hash/crc32"
+	"io"
+	"net/http"
+	"net/url"
+	"strings"
+
+	"github.com/minio/minio-go/v6/pkg/encrypt"
+	"github.com/minio/minio-go/v6/pkg/s3utils"
+)
+
+// CSVFileHeaderInfo - is the parameter for whether to utilize headers.
+type CSVFileHeaderInfo string
+
+// Constants for file header info.
+const (
+	CSVFileHeaderInfoNone   CSVFileHeaderInfo = "NONE"
+	CSVFileHeaderInfoIgnore                   = "IGNORE"
+	CSVFileHeaderInfoUse                      = "USE"
+)
+
+// SelectCompressionType - is the parameter for what type of compression is
+// present
+type SelectCompressionType string
+
+// Constants for compression types under select API.
+const (
+	SelectCompressionNONE SelectCompressionType = "NONE"
+	SelectCompressionGZIP                       = "GZIP"
+	SelectCompressionBZIP                       = "BZIP2"
+)
+
+// CSVQuoteFields - is the parameter for how CSV fields are quoted.
+type CSVQuoteFields string
+
+// Constants for csv quote styles.
+const (
+	CSVQuoteFieldsAlways   CSVQuoteFields = "Always"
+	CSVQuoteFieldsAsNeeded                = "AsNeeded"
+)
+
+// QueryExpressionType - is of what syntax the expression is, this should only
+// be SQL
+type QueryExpressionType string
+
+// Constants for expression type.
+const (
+	QueryExpressionTypeSQL QueryExpressionType = "SQL"
+)
+
+// JSONType determines json input serialization type.
+type JSONType string
+
+// Constants for JSONTypes.
+const (
+	JSONDocumentType JSONType = "DOCUMENT"
+	JSONLinesType             = "LINES"
+)
+
+// ParquetInputOptions parquet input specific options
+type ParquetInputOptions struct{}
+
+// CSVInputOptions csv input specific options
+type CSVInputOptions struct {
+	FileHeaderInfo    CSVFileHeaderInfo
+	fileHeaderInfoSet bool
+
+	RecordDelimiter    string
+	recordDelimiterSet bool
+
+	FieldDelimiter    string
+	fieldDelimiterSet bool
+
+	QuoteCharacter    string
+	quoteCharacterSet bool
+
+	QuoteEscapeCharacter    string
+	quoteEscapeCharacterSet bool
+
+	Comments    string
+	commentsSet bool
+}
+
+// SetFileHeaderInfo sets the file header info in the CSV input options
+func (c *CSVInputOptions) SetFileHeaderInfo(val CSVFileHeaderInfo) {
+	c.FileHeaderInfo = val
+	c.fileHeaderInfoSet = true
+}
+
+// SetRecordDelimiter sets the record delimiter in the CSV input options
+func (c *CSVInputOptions) SetRecordDelimiter(val string) {
+	c.RecordDelimiter = val
+	c.recordDelimiterSet = true
+}
+
+// SetFieldDelimiter sets the field delimiter in the CSV input options
+func (c *CSVInputOptions) SetFieldDelimiter(val string) {
+	c.FieldDelimiter = val
+	c.fieldDelimiterSet = true
+}
+
+// SetQuoteCharacter sets the quote character in the CSV input options
+func (c *CSVInputOptions) SetQuoteCharacter(val string) {
+	c.QuoteCharacter = val
+	c.quoteCharacterSet = true
+}
+
+// SetQuoteEscapeCharacter sets the quote escape character in the CSV input options
+func (c *CSVInputOptions) SetQuoteEscapeCharacter(val string) {
+	c.QuoteEscapeCharacter = val
+	c.quoteEscapeCharacterSet = true
+}
+
+// SetComments sets the comments character in the CSV input options
+func (c *CSVInputOptions) SetComments(val string) {
+	c.Comments = val
+	c.commentsSet = true
+}
+
+// MarshalXML - produces the xml representation of the CSV input options struct
+func (c CSVInputOptions) MarshalXML(e *xml.Encoder, start xml.StartElement) error {
+	if err := e.EncodeToken(start); err != nil {
+		return err
+	}
+	if c.FileHeaderInfo != "" || c.fileHeaderInfoSet {
+		if err := e.EncodeElement(c.FileHeaderInfo, xml.StartElement{Name: xml.Name{Local: "FileHeaderInfo"}}); err != nil {
+			return err
+		}
+	}
+
+	if c.RecordDelimiter != "" || c.recordDelimiterSet {
+		if err := e.EncodeElement(c.RecordDelimiter, xml.StartElement{Name: xml.Name{Local: "RecordDelimiter"}}); err != nil {
+			return err
+		}
+	}
+
+	if c.FieldDelimiter != "" || c.fieldDelimiterSet {
+		if err := e.EncodeElement(c.FieldDelimiter, xml.StartElement{Name: xml.Name{Local: "FieldDelimiter"}}); err != nil {
+			return err
+		}
+	}
+
+	if c.QuoteCharacter != "" || c.quoteCharacterSet {
+		if err := e.EncodeElement(c.QuoteCharacter, xml.StartElement{Name: xml.Name{Local: "QuoteCharacter"}}); err != nil {
+			return err
+		}
+	}
+
+	if c.QuoteEscapeCharacter != "" || c.quoteEscapeCharacterSet {
+		if err := e.EncodeElement(c.QuoteEscapeCharacter, xml.StartElement{Name: xml.Name{Local: "QuoteEscapeCharacter"}}); err != nil {
+			return err
+		}
+	}
+
+	if c.Comments != "" || c.commentsSet {
+		if err := e.EncodeElement(c.Comments, xml.StartElement{Name: xml.Name{Local: "Comments"}}); err != nil {
+			return err
+		}
+	}
+
+	return e.EncodeToken(xml.EndElement{Name: start.Name})
+}
+
+// CSVOutputOptions csv output specific options
+type CSVOutputOptions struct {
+	QuoteFields    CSVQuoteFields
+	quoteFieldsSet bool
+
+	RecordDelimiter    string
+	recordDelimiterSet bool
+
+	FieldDelimiter    string
+	fieldDelimiterSet bool
+
+	QuoteCharacter    string
+	quoteCharacterSet bool
+
+	QuoteEscapeCharacter    string
+	quoteEscapeCharacterSet bool
+}
+
+// SetQuoteFields sets the quote field parameter in the CSV output options
+func (c *CSVOutputOptions) SetQuoteFields(val CSVQuoteFields) {
+	c.QuoteFields = val
+	c.quoteFieldsSet = true
+}
+
+// SetRecordDelimiter sets the record delimiter character in the CSV output options
+func (c *CSVOutputOptions) SetRecordDelimiter(val string) {
+	c.RecordDelimiter = val
+	c.recordDelimiterSet = true
+}
+
+// SetFieldDelimiter sets the field delimiter character in the CSV output options
+func (c *CSVOutputOptions) SetFieldDelimiter(val string) {
+	c.FieldDelimiter = val
+	c.fieldDelimiterSet = true
+}
+
+// SetQuoteCharacter sets the quote character in the CSV output options
+func (c *CSVOutputOptions) SetQuoteCharacter(val string) {
+	c.QuoteCharacter = val
+	c.quoteCharacterSet = true
+}
+
+// SetQuoteEscapeCharacter sets the quote escape character in the CSV output options
+func (c *CSVOutputOptions) SetQuoteEscapeCharacter(val string) {
+	c.QuoteEscapeCharacter = val
+	c.quoteEscapeCharacterSet = true
+}
+
+// MarshalXML - produces the xml representation of the CSVOutputOptions struct
+func (c CSVOutputOptions) MarshalXML(e *xml.Encoder, start xml.StartElement) error {
+	if err := e.EncodeToken(start); err != nil {
+		return err
+	}
+
+	if c.QuoteFields != "" || c.quoteFieldsSet {
+		if err := e.EncodeElement(c.QuoteFields, xml.StartElement{Name: xml.Name{Local: "QuoteFields"}}); err != nil {
+			return err
+		}
+	}
+
+	if c.RecordDelimiter != "" || c.recordDelimiterSet {
+		if err := e.EncodeElement(c.RecordDelimiter, xml.StartElement{Name: xml.Name{Local: "RecordDelimiter"}}); err != nil {
+			return err
+		}
+	}
+
+	if c.FieldDelimiter != "" || c.fieldDelimiterSet {
+		if err := e.EncodeElement(c.FieldDelimiter, xml.StartElement{Name: xml.Name{Local: "FieldDelimiter"}}); err != nil {
+			return err
+		}
+	}
+
+	if c.QuoteCharacter != "" || c.quoteCharacterSet {
+		if err := e.EncodeElement(c.QuoteCharacter, xml.StartElement{Name: xml.Name{Local: "QuoteCharacter"}}); err != nil {
+			return err
+		}
+	}
+
+	if c.QuoteEscapeCharacter != "" || c.quoteEscapeCharacterSet {
+		if err := e.EncodeElement(c.QuoteEscapeCharacter, xml.StartElement{Name: xml.Name{Local: "QuoteEscapeCharacter"}}); err != nil {
+			return err
+		}
+	}
+
+	return e.EncodeToken(xml.EndElement{Name: start.Name})
+}
+
+// JSONInputOptions json input specific options
+type JSONInputOptions struct {
+	Type    JSONType
+	typeSet bool
+}
+
+// SetType sets the JSON type in the JSON input options
+func (j *JSONInputOptions) SetType(typ JSONType) {
+	j.Type = typ
+	j.typeSet = true
+}
+
+// MarshalXML - produces the xml representation of the JSONInputOptions struct
+func (j JSONInputOptions) MarshalXML(e *xml.Encoder, start xml.StartElement) error {
+	if err := e.EncodeToken(start); err != nil {
+		return err
+	}
+
+	if j.Type != "" || j.typeSet {
+		if err := e.EncodeElement(j.Type, xml.StartElement{Name: xml.Name{Local: "Type"}}); err != nil {
+			return err
+		}
+	}
+
+	return e.EncodeToken(xml.EndElement{Name: start.Name})
+}
+
+// JSONOutputOptions - json output specific options
+type JSONOutputOptions struct {
+	RecordDelimiter    string
+	recordDelimiterSet bool
+}
+
+// SetRecordDelimiter sets the record delimiter in the JSON output options
+func (j *JSONOutputOptions) SetRecordDelimiter(val string) {
+	j.RecordDelimiter = val
+	j.recordDelimiterSet = true
+}
+
+// MarshalXML - produces the xml representation of the JSONOutputOptions struct
+func (j JSONOutputOptions) MarshalXML(e *xml.Encoder, start xml.StartElement) error {
+	if err := e.EncodeToken(start); err != nil {
+		return err
+	}
+
+	if j.RecordDelimiter != "" || j.recordDelimiterSet {
+		if err := e.EncodeElement(j.RecordDelimiter, xml.StartElement{Name: xml.Name{Local: "RecordDelimiter"}}); err != nil {
+			return err
+		}
+	}
+
+	return e.EncodeToken(xml.EndElement{Name: start.Name})
+}
+
+// SelectObjectInputSerialization - input serialization parameters
+type SelectObjectInputSerialization struct {
+	CompressionType SelectCompressionType
+	Parquet         *ParquetInputOptions `xml:"Parquet,omitempty"`
+	CSV             *CSVInputOptions     `xml:"CSV,omitempty"`
+	JSON            *JSONInputOptions    `xml:"JSON,omitempty"`
+}
+
+// SelectObjectOutputSerialization - output serialization parameters.
+type SelectObjectOutputSerialization struct {
+	CSV  *CSVOutputOptions  `xml:"CSV,omitempty"`
+	JSON *JSONOutputOptions `xml:"JSON,omitempty"`
+}
+
+// SelectObjectOptions - represents the input select body
+type SelectObjectOptions struct {
+	XMLName              xml.Name           `xml:"SelectObjectContentRequest" json:"-"`
+	ServerSideEncryption encrypt.ServerSide `xml:"-"`
+	Expression           string
+	ExpressionType       QueryExpressionType
+	InputSerialization   SelectObjectInputSerialization
+	OutputSerialization  SelectObjectOutputSerialization
+	RequestProgress      struct {
+		Enabled bool
+	}
+}
+
+// Header returns the http.Header representation of the SelectObject options.
+func (o SelectObjectOptions) Header() http.Header {
+	headers := make(http.Header)
+	if o.ServerSideEncryption != nil && o.ServerSideEncryption.Type() == encrypt.SSEC {
+		o.ServerSideEncryption.Marshal(headers)
+	}
+	return headers
+}
+
+// SelectObjectType - is the parameter which defines what type of object the
+// operation is being performed on.
+type SelectObjectType string
+
+// Constants for input data types.
+const (
+	SelectObjectTypeCSV     SelectObjectType = "CSV"
+	SelectObjectTypeJSON                     = "JSON"
+	SelectObjectTypeParquet                  = "Parquet"
+)
+
+// preludeInfo is used for keeping track of necessary information from the
+// prelude.
+type preludeInfo struct {
+	totalLen  uint32
+	headerLen uint32
+}
+
+// SelectResults is used for the streaming responses from the server.
+type SelectResults struct {
+	pipeReader *io.PipeReader
+	resp       *http.Response
+	stats      *StatsMessage
+	progress   *ProgressMessage
+}
+
+// ProgressMessage is a struct for progress xml message.
+type ProgressMessage struct {
+	XMLName xml.Name `xml:"Progress" json:"-"`
+	StatsMessage
+}
+
+// StatsMessage is a struct for stat xml message.
+type StatsMessage struct {
+	XMLName        xml.Name `xml:"Stats" json:"-"`
+	BytesScanned   int64
+	BytesProcessed int64
+	BytesReturned  int64
+}
+
+// messageType represents the type of message.
+type messageType string
+
+const (
+	errorMsg  messageType = "error"
+	commonMsg             = "event"
+)
+
+// eventType represents the type of event.
+type eventType string
+
+// list of event-types returned by Select API.
+const (
+	endEvent      eventType = "End"
+	recordsEvent            = "Records"
+	progressEvent           = "Progress"
+	statsEvent              = "Stats"
+)
+
+// contentType represents content type of event.
+type contentType string
+
+const (
+	xmlContent contentType = "text/xml"
+)
+
+// SelectObjectContent is a implementation of http://docs.aws.amazon.com/AmazonS3/latest/API/RESTObjectSELECTContent.html AWS S3 API.
+func (c Client) SelectObjectContent(ctx context.Context, bucketName, objectName string, opts SelectObjectOptions) (*SelectResults, error) {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return nil, err
+	}
+	if err := s3utils.CheckValidObjectName(objectName); err != nil {
+		return nil, err
+	}
+
+	selectReqBytes, err := xml.Marshal(opts)
+	if err != nil {
+		return nil, err
+	}
+
+	urlValues := make(url.Values)
+	urlValues.Set("select", "")
+	urlValues.Set("select-type", "2")
+
+	// Execute POST on bucket/object.
+	resp, err := c.executeMethod(ctx, "POST", requestMetadata{
+		bucketName:       bucketName,
+		objectName:       objectName,
+		queryValues:      urlValues,
+		customHeader:     opts.Header(),
+		contentMD5Base64: sumMD5Base64(selectReqBytes),
+		contentSHA256Hex: sum256Hex(selectReqBytes),
+		contentBody:      bytes.NewReader(selectReqBytes),
+		contentLength:    int64(len(selectReqBytes)),
+	})
+	if err != nil {
+		return nil, err
+	}
+
+	return NewSelectResults(resp, bucketName)
+}
+
+// NewSelectResults creates a Select Result parser that parses the response
+// and returns a Reader that will return parsed and assembled select output.
+func NewSelectResults(resp *http.Response, bucketName string) (*SelectResults, error) {
+	if resp.StatusCode != http.StatusOK {
+		return nil, httpRespToErrorResponse(resp, bucketName, "")
+	}
+
+	pipeReader, pipeWriter := io.Pipe()
+	streamer := &SelectResults{
+		resp:       resp,
+		stats:      &StatsMessage{},
+		progress:   &ProgressMessage{},
+		pipeReader: pipeReader,
+	}
+	streamer.start(pipeWriter)
+	return streamer, nil
+}
+
+// Close - closes the underlying response body and the stream reader.
+func (s *SelectResults) Close() error {
+	defer closeResponse(s.resp)
+	return s.pipeReader.Close()
+}
+
+// Read - is a reader compatible implementation for SelectObjectContent records.
+func (s *SelectResults) Read(b []byte) (n int, err error) {
+	return s.pipeReader.Read(b)
+}
+
+// Stats - information about a request's stats when processing is complete.
+func (s *SelectResults) Stats() *StatsMessage {
+	return s.stats
+}
+
+// Progress - information about the progress of a request.
+func (s *SelectResults) Progress() *ProgressMessage {
+	return s.progress
+}
+
+// start is the main function that decodes the large byte array into
+// several events that are sent through the eventstream.
+func (s *SelectResults) start(pipeWriter *io.PipeWriter) {
+	go func() {
+		for {
+			var prelude preludeInfo
+			var headers = make(http.Header)
+			var err error
+
+			// Create CRC code
+			crc := crc32.New(crc32.IEEETable)
+			crcReader := io.TeeReader(s.resp.Body, crc)
+
+			// Extract the prelude(12 bytes) into a struct to extract relevant information.
+			prelude, err = processPrelude(crcReader, crc)
+			if err != nil {
+				pipeWriter.CloseWithError(err)
+				closeResponse(s.resp)
+				return
+			}
+
+			// Extract the headers(variable bytes) into a struct to extract relevant information
+			if prelude.headerLen > 0 {
+				if err = extractHeader(io.LimitReader(crcReader, int64(prelude.headerLen)), headers); err != nil {
+					pipeWriter.CloseWithError(err)
+					closeResponse(s.resp)
+					return
+				}
+			}
+
+			// Get the actual payload length so that the appropriate amount of
+			// bytes can be read or parsed.
+			payloadLen := prelude.PayloadLen()
+
+			m := messageType(headers.Get("message-type"))
+
+			switch m {
+			case errorMsg:
+				pipeWriter.CloseWithError(errors.New(headers.Get("error-code") + ":\"" + headers.Get("error-message") + "\""))
+				closeResponse(s.resp)
+				return
+			case commonMsg:
+				// Get content-type of the payload.
+				c := contentType(headers.Get("content-type"))
+
+				// Get event type of the payload.
+				e := eventType(headers.Get("event-type"))
+
+				// Handle all supported events.
+				switch e {
+				case endEvent:
+					pipeWriter.Close()
+					closeResponse(s.resp)
+					return
+				case recordsEvent:
+					if _, err = io.Copy(pipeWriter, io.LimitReader(crcReader, payloadLen)); err != nil {
+						pipeWriter.CloseWithError(err)
+						closeResponse(s.resp)
+						return
+					}
+				case progressEvent:
+					switch c {
+					case xmlContent:
+						if err = xmlDecoder(io.LimitReader(crcReader, payloadLen), s.progress); err != nil {
+							pipeWriter.CloseWithError(err)
+							closeResponse(s.resp)
+							return
+						}
+					default:
+						pipeWriter.CloseWithError(fmt.Errorf("Unexpected content-type %s sent for event-type %s", c, progressEvent))
+						closeResponse(s.resp)
+						return
+					}
+				case statsEvent:
+					switch c {
+					case xmlContent:
+						if err = xmlDecoder(io.LimitReader(crcReader, payloadLen), s.stats); err != nil {
+							pipeWriter.CloseWithError(err)
+							closeResponse(s.resp)
+							return
+						}
+					default:
+						pipeWriter.CloseWithError(fmt.Errorf("Unexpected content-type %s sent for event-type %s", c, statsEvent))
+						closeResponse(s.resp)
+						return
+					}
+				}
+			}
+
+			// Ensures that the full message's CRC is correct and
+			// that the message is not corrupted
+			if err := checkCRC(s.resp.Body, crc.Sum32()); err != nil {
+				pipeWriter.CloseWithError(err)
+				closeResponse(s.resp)
+				return
+			}
+
+		}
+	}()
+}
+
+// PayloadLen is a function that calculates the length of the payload.
+func (p preludeInfo) PayloadLen() int64 {
+	return int64(p.totalLen - p.headerLen - 16)
+}
+
+// processPrelude is the function that reads the 12 bytes of the prelude and
+// ensures the CRC is correct while also extracting relevant information into
+// the struct,
+func processPrelude(prelude io.Reader, crc hash.Hash32) (preludeInfo, error) {
+	var err error
+	var pInfo = preludeInfo{}
+
+	// reads total length of the message (first 4 bytes)
+	pInfo.totalLen, err = extractUint32(prelude)
+	if err != nil {
+		return pInfo, err
+	}
+
+	// reads total header length of the message (2nd 4 bytes)
+	pInfo.headerLen, err = extractUint32(prelude)
+	if err != nil {
+		return pInfo, err
+	}
+
+	// checks that the CRC is correct (3rd 4 bytes)
+	preCRC := crc.Sum32()
+	if err := checkCRC(prelude, preCRC); err != nil {
+		return pInfo, err
+	}
+
+	return pInfo, nil
+}
+
+// extracts the relevant information from the Headers.
+func extractHeader(body io.Reader, myHeaders http.Header) error {
+	for {
+		// extracts the first part of the header,
+		headerTypeName, err := extractHeaderType(body)
+		if err != nil {
+			// Since end of file, we have read all of our headers
+			if err == io.EOF {
+				break
+			}
+			return err
+		}
+
+		// reads the 7 present in the header and ignores it.
+		extractUint8(body)
+
+		headerValueName, err := extractHeaderValue(body)
+		if err != nil {
+			return err
+		}
+
+		myHeaders.Set(headerTypeName, headerValueName)
+
+	}
+	return nil
+}
+
+// extractHeaderType extracts the first half of the header message, the header type.
+func extractHeaderType(body io.Reader) (string, error) {
+	// extracts 2 bit integer
+	headerNameLen, err := extractUint8(body)
+	if err != nil {
+		return "", err
+	}
+	// extracts the string with the appropriate number of bytes
+	headerName, err := extractString(body, int(headerNameLen))
+	if err != nil {
+		return "", err
+	}
+	return strings.TrimPrefix(headerName, ":"), nil
+}
+
+// extractsHeaderValue extracts the second half of the header message, the
+// header value
+func extractHeaderValue(body io.Reader) (string, error) {
+	bodyLen, err := extractUint16(body)
+	if err != nil {
+		return "", err
+	}
+	bodyName, err := extractString(body, int(bodyLen))
+	if err != nil {
+		return "", err
+	}
+	return bodyName, nil
+}
+
+// extracts a string from byte array of a particular number of bytes.
+func extractString(source io.Reader, lenBytes int) (string, error) {
+	myVal := make([]byte, lenBytes)
+	_, err := source.Read(myVal)
+	if err != nil {
+		return "", err
+	}
+	return string(myVal), nil
+}
+
+// extractUint32 extracts a 4 byte integer from the byte array.
+func extractUint32(r io.Reader) (uint32, error) {
+	buf := make([]byte, 4)
+	_, err := io.ReadFull(r, buf)
+	if err != nil {
+		return 0, err
+	}
+	return binary.BigEndian.Uint32(buf), nil
+}
+
+// extractUint16 extracts a 2 byte integer from the byte array.
+func extractUint16(r io.Reader) (uint16, error) {
+	buf := make([]byte, 2)
+	_, err := io.ReadFull(r, buf)
+	if err != nil {
+		return 0, err
+	}
+	return binary.BigEndian.Uint16(buf), nil
+}
+
+// extractUint8 extracts a 1 byte integer from the byte array.
+func extractUint8(r io.Reader) (uint8, error) {
+	buf := make([]byte, 1)
+	_, err := io.ReadFull(r, buf)
+	if err != nil {
+		return 0, err
+	}
+	return buf[0], nil
+}
+
+// checkCRC ensures that the CRC matches with the one from the reader.
+func checkCRC(r io.Reader, expect uint32) error {
+	msgCRC, err := extractUint32(r)
+	if err != nil {
+		return err
+	}
+
+	if msgCRC != expect {
+		return fmt.Errorf("Checksum Mismatch, MessageCRC of 0x%X does not equal expected CRC of 0x%X", msgCRC, expect)
+
+	}
+	return nil
+}
diff --git a/vendor/github.com/minio/minio-go/v6/api-stat.go b/vendor/github.com/minio/minio-go/v6/api-stat.go
new file mode 100644
index 000000000..5da981b6c
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/api-stat.go
@@ -0,0 +1,110 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2017 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"context"
+	"net/http"
+
+	"github.com/minio/minio-go/v6/pkg/s3utils"
+)
+
+// BucketExists verify if bucket exists and you have permission to access it.
+func (c Client) BucketExists(bucketName string) (bool, error) {
+	return c.BucketExistsWithContext(context.Background(), bucketName)
+}
+
+// BucketExistsWithContext verify if bucket exists and you have permission to access it. Allows for a Context to
+// control cancellations and timeouts.
+func (c Client) BucketExistsWithContext(ctx context.Context, bucketName string) (bool, error) {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return false, err
+	}
+
+	// Execute HEAD on bucketName.
+	resp, err := c.executeMethod(ctx, "HEAD", requestMetadata{
+		bucketName:       bucketName,
+		contentSHA256Hex: emptySHA256Hex,
+	})
+	defer closeResponse(resp)
+	if err != nil {
+		if ToErrorResponse(err).Code == "NoSuchBucket" {
+			return false, nil
+		}
+		return false, err
+	}
+	if resp != nil {
+		resperr := httpRespToErrorResponse(resp, bucketName, "")
+		if ToErrorResponse(resperr).Code == "NoSuchBucket" {
+			return false, nil
+		}
+		if resp.StatusCode != http.StatusOK {
+			return false, httpRespToErrorResponse(resp, bucketName, "")
+		}
+	}
+	return true, nil
+}
+
+// StatObject verifies if object exists and you have permission to access.
+func (c Client) StatObject(bucketName, objectName string, opts StatObjectOptions) (ObjectInfo, error) {
+	return c.StatObjectWithContext(context.Background(), bucketName, objectName, opts)
+}
+
+// StatObjectWithContext verifies if object exists and you have permission to access with a context to control
+// cancellations and timeouts.
+func (c Client) StatObjectWithContext(ctx context.Context, bucketName, objectName string, opts StatObjectOptions) (ObjectInfo, error) {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return ObjectInfo{}, err
+	}
+	if err := s3utils.CheckValidObjectName(objectName); err != nil {
+		return ObjectInfo{}, err
+	}
+	return c.statObject(ctx, bucketName, objectName, opts)
+}
+
+// Lower level API for statObject supporting pre-conditions and range headers.
+func (c Client) statObject(ctx context.Context, bucketName, objectName string, opts StatObjectOptions) (ObjectInfo, error) {
+	// Input validation.
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return ObjectInfo{}, err
+	}
+	if err := s3utils.CheckValidObjectName(objectName); err != nil {
+		return ObjectInfo{}, err
+	}
+
+	// Execute HEAD on objectName.
+	resp, err := c.executeMethod(ctx, "HEAD", requestMetadata{
+		bucketName:       bucketName,
+		objectName:       objectName,
+		contentSHA256Hex: emptySHA256Hex,
+		customHeader:     opts.Header(),
+	})
+	defer closeResponse(resp)
+	if err != nil {
+		return ObjectInfo{}, err
+	}
+	if resp != nil {
+		if resp.StatusCode != http.StatusOK && resp.StatusCode != http.StatusPartialContent {
+			return ObjectInfo{}, httpRespToErrorResponse(resp, bucketName, objectName)
+		}
+	}
+
+	return ToObjectInfo(bucketName, objectName, resp.Header)
+}
diff --git a/vendor/github.com/minio/minio-go/v6/api.go b/vendor/github.com/minio/minio-go/v6/api.go
new file mode 100644
index 000000000..22778dafa
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/api.go
@@ -0,0 +1,987 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2018 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"bytes"
+	"context"
+	"errors"
+	"fmt"
+	"io"
+	"io/ioutil"
+	"math/rand"
+	"net"
+	"net/http"
+	"net/http/cookiejar"
+	"net/http/httputil"
+	"net/url"
+	"os"
+	"runtime"
+	"strings"
+	"sync"
+	"time"
+
+	md5simd "github.com/minio/md5-simd"
+	"github.com/minio/minio-go/v6/pkg/credentials"
+	"github.com/minio/minio-go/v6/pkg/s3utils"
+	"github.com/minio/minio-go/v6/pkg/signer"
+	"golang.org/x/net/publicsuffix"
+)
+
+// Client implements Amazon S3 compatible methods.
+type Client struct {
+	///  Standard options.
+
+	// Parsed endpoint url provided by the user.
+	endpointURL *url.URL
+
+	// Holds various credential providers.
+	credsProvider *credentials.Credentials
+
+	// Custom signerType value overrides all credentials.
+	overrideSignerType credentials.SignatureType
+
+	// User supplied.
+	appInfo struct {
+		appName    string
+		appVersion string
+	}
+
+	// Indicate whether we are using https or not
+	secure bool
+
+	// Needs allocation.
+	httpClient     *http.Client
+	bucketLocCache *bucketLocationCache
+
+	// Advanced functionality.
+	isTraceEnabled  bool
+	traceErrorsOnly bool
+	traceOutput     io.Writer
+
+	// S3 specific accelerated endpoint.
+	s3AccelerateEndpoint string
+
+	// Region endpoint
+	region string
+
+	// Random seed.
+	random *rand.Rand
+
+	// lookup indicates type of url lookup supported by server. If not specified,
+	// default to Auto.
+	lookup BucketLookupType
+
+	// Factory for MD5 hash functions.
+	md5Hasher    func() md5simd.Hasher
+	sha256Hasher func() md5simd.Hasher
+}
+
+// Options for New method
+type Options struct {
+	Creds        *credentials.Credentials
+	Secure       bool
+	Region       string
+	BucketLookup BucketLookupType
+
+	// Custom hash routines. Leave nil to use standard.
+	CustomMD5    func() md5simd.Hasher
+	CustomSHA256 func() md5simd.Hasher
+}
+
+// Global constants.
+const (
+	libraryName    = "minio-go"
+	libraryVersion = "v6.0.57"
+)
+
+// User Agent should always following the below style.
+// Please open an issue to discuss any new changes here.
+//
+//       MinIO (OS; ARCH) LIB/VER APP/VER
+const (
+	libraryUserAgentPrefix = "MinIO (" + runtime.GOOS + "; " + runtime.GOARCH + ") "
+	libraryUserAgent       = libraryUserAgentPrefix + libraryName + "/" + libraryVersion
+)
+
+// BucketLookupType is type of url lookup supported by server.
+type BucketLookupType int
+
+// Different types of url lookup supported by the server.Initialized to BucketLookupAuto
+const (
+	BucketLookupAuto BucketLookupType = iota
+	BucketLookupDNS
+	BucketLookupPath
+)
+
+// NewV2 - instantiate minio client with Amazon S3 signature version
+// '2' compatibility.
+func NewV2(endpoint string, accessKeyID, secretAccessKey string, secure bool) (*Client, error) {
+	clnt, err := privateNew(endpoint, Options{
+		Creds:        credentials.NewStaticV2(accessKeyID, secretAccessKey, ""),
+		Secure:       secure,
+		BucketLookup: BucketLookupAuto,
+	})
+	if err != nil {
+		return nil, err
+	}
+	clnt.overrideSignerType = credentials.SignatureV2
+	return clnt, nil
+}
+
+// NewV4 - instantiate minio client with Amazon S3 signature version
+// '4' compatibility.
+func NewV4(endpoint string, accessKeyID, secretAccessKey string, secure bool) (*Client, error) {
+	clnt, err := privateNew(endpoint, Options{
+		Creds:        credentials.NewStaticV4(accessKeyID, secretAccessKey, ""),
+		Secure:       secure,
+		BucketLookup: BucketLookupAuto,
+	})
+	if err != nil {
+		return nil, err
+	}
+	clnt.overrideSignerType = credentials.SignatureV4
+	return clnt, nil
+}
+
+// New - instantiate minio client, adds automatic verification of signature.
+func New(endpoint, accessKeyID, secretAccessKey string, secure bool) (*Client, error) {
+	clnt, err := privateNew(endpoint, Options{
+		Creds:        credentials.NewStaticV4(accessKeyID, secretAccessKey, ""),
+		Secure:       secure,
+		BucketLookup: BucketLookupAuto,
+	})
+	if err != nil {
+		return nil, err
+	}
+	// Google cloud storage should be set to signature V2, force it if not.
+	if s3utils.IsGoogleEndpoint(*clnt.endpointURL) {
+		clnt.overrideSignerType = credentials.SignatureV2
+	}
+	// If Amazon S3 set to signature v4.
+	if s3utils.IsAmazonEndpoint(*clnt.endpointURL) {
+		clnt.overrideSignerType = credentials.SignatureV4
+	}
+	return clnt, nil
+}
+
+// NewWithCredentials - instantiate minio client with credentials provider
+// for retrieving credentials from various credentials provider such as
+// IAM, File, Env etc.
+func NewWithCredentials(endpoint string, creds *credentials.Credentials, secure bool, region string) (*Client, error) {
+	return privateNew(endpoint, Options{
+		Creds:        creds,
+		Secure:       secure,
+		BucketLookup: BucketLookupAuto,
+		Region:       region,
+	})
+}
+
+// NewWithRegion - instantiate minio client, with region configured. Unlike New(),
+// NewWithRegion avoids bucket-location lookup operations and it is slightly faster.
+// Use this function when if your application deals with single region.
+func NewWithRegion(endpoint, accessKeyID, secretAccessKey string, secure bool, region string) (*Client, error) {
+	creds := credentials.NewStaticV4(accessKeyID, secretAccessKey, "")
+	return privateNew(endpoint, Options{
+		Creds:        creds,
+		Secure:       secure,
+		Region:       region,
+		BucketLookup: BucketLookupAuto,
+	})
+}
+
+// NewWithOptions - instantiate minio client with options
+func NewWithOptions(endpoint string, opts *Options) (*Client, error) {
+	if opts == nil {
+		return nil, errors.New("no options provided")
+	}
+	return privateNew(endpoint, *opts)
+}
+
+// EndpointURL returns the URL of the S3 endpoint.
+func (c *Client) EndpointURL() *url.URL {
+	endpoint := *c.endpointURL // copy to prevent callers from modifying internal state
+	return &endpoint
+}
+
+// lockedRandSource provides protected rand source, implements rand.Source interface.
+type lockedRandSource struct {
+	lk  sync.Mutex
+	src rand.Source
+}
+
+// Int63 returns a non-negative pseudo-random 63-bit integer as an int64.
+func (r *lockedRandSource) Int63() (n int64) {
+	r.lk.Lock()
+	n = r.src.Int63()
+	r.lk.Unlock()
+	return
+}
+
+// Seed uses the provided seed value to initialize the generator to a
+// deterministic state.
+func (r *lockedRandSource) Seed(seed int64) {
+	r.lk.Lock()
+	r.src.Seed(seed)
+	r.lk.Unlock()
+}
+
+// Redirect requests by re signing the request.
+func (c *Client) redirectHeaders(req *http.Request, via []*http.Request) error {
+	if len(via) >= 5 {
+		return errors.New("stopped after 5 redirects")
+	}
+	if len(via) == 0 {
+		return nil
+	}
+	lastRequest := via[len(via)-1]
+	var reAuth bool
+	for attr, val := range lastRequest.Header {
+		// if hosts do not match do not copy Authorization header
+		if attr == "Authorization" && req.Host != lastRequest.Host {
+			reAuth = true
+			continue
+		}
+		if _, ok := req.Header[attr]; !ok {
+			req.Header[attr] = val
+		}
+	}
+
+	*c.endpointURL = *req.URL
+
+	value, err := c.credsProvider.Get()
+	if err != nil {
+		return err
+	}
+	var (
+		signerType      = value.SignerType
+		accessKeyID     = value.AccessKeyID
+		secretAccessKey = value.SecretAccessKey
+		sessionToken    = value.SessionToken
+		region          = c.region
+	)
+
+	// Custom signer set then override the behavior.
+	if c.overrideSignerType != credentials.SignatureDefault {
+		signerType = c.overrideSignerType
+	}
+
+	// If signerType returned by credentials helper is anonymous,
+	// then do not sign regardless of signerType override.
+	if value.SignerType == credentials.SignatureAnonymous {
+		signerType = credentials.SignatureAnonymous
+	}
+
+	if reAuth {
+		// Check if there is no region override, if not get it from the URL if possible.
+		if region == "" {
+			region = s3utils.GetRegionFromURL(*c.endpointURL)
+		}
+		switch {
+		case signerType.IsV2():
+			return errors.New("signature V2 cannot support redirection")
+		case signerType.IsV4():
+			signer.SignV4(*req, accessKeyID, secretAccessKey, sessionToken, getDefaultLocation(*c.endpointURL, region))
+		}
+	}
+	return nil
+}
+
+func privateNew(endpoint string, opts Options) (*Client, error) {
+	// construct endpoint.
+	endpointURL, err := getEndpointURL(endpoint, opts.Secure)
+	if err != nil {
+		return nil, err
+	}
+
+	// Initialize cookies to preserve server sent cookies if any and replay
+	// them upon each request.
+	jar, err := cookiejar.New(&cookiejar.Options{PublicSuffixList: publicsuffix.List})
+	if err != nil {
+		return nil, err
+	}
+
+	// instantiate new Client.
+	clnt := new(Client)
+
+	// Save the credentials.
+	clnt.credsProvider = opts.Creds
+
+	// Remember whether we are using https or not
+	clnt.secure = opts.Secure
+
+	// Save endpoint URL, user agent for future uses.
+	clnt.endpointURL = endpointURL
+
+	transport, err := DefaultTransport(opts.Secure)
+	if err != nil {
+		return nil, err
+	}
+
+	// Instantiate http client and bucket location cache.
+	clnt.httpClient = &http.Client{
+		Jar:           jar,
+		Transport:     transport,
+		CheckRedirect: clnt.redirectHeaders,
+	}
+
+	// Sets custom region, if region is empty bucket location cache is used automatically.
+	if opts.Region == "" {
+		opts.Region = s3utils.GetRegionFromURL(*clnt.endpointURL)
+	}
+	clnt.region = opts.Region
+
+	// Instantiate bucket location cache.
+	clnt.bucketLocCache = newBucketLocationCache()
+
+	// Introduce a new locked random seed.
+	clnt.random = rand.New(&lockedRandSource{src: rand.NewSource(time.Now().UTC().UnixNano())})
+
+	// Add default md5 hasher.
+	clnt.md5Hasher = opts.CustomMD5
+	clnt.sha256Hasher = opts.CustomSHA256
+	if clnt.md5Hasher == nil {
+		clnt.md5Hasher = newMd5Hasher
+	}
+	if clnt.sha256Hasher == nil {
+		clnt.sha256Hasher = newSHA256Hasher
+	}
+	// Sets bucket lookup style, whether server accepts DNS or Path lookup. Default is Auto - determined
+	// by the SDK. When Auto is specified, DNS lookup is used for Amazon/Google cloud endpoints and Path for all other endpoints.
+	clnt.lookup = opts.BucketLookup
+	// Return.
+	return clnt, nil
+}
+
+// SetAppInfo - add application details to user agent.
+func (c *Client) SetAppInfo(appName string, appVersion string) {
+	// if app name and version not set, we do not set a new user agent.
+	if appName != "" && appVersion != "" {
+		c.appInfo.appName = appName
+		c.appInfo.appVersion = appVersion
+	}
+}
+
+// SetCustomTransport - set new custom transport.
+func (c *Client) SetCustomTransport(customHTTPTransport http.RoundTripper) {
+	// Set this to override default transport
+	// ``http.DefaultTransport``.
+	//
+	// This transport is usually needed for debugging OR to add your
+	// own custom TLS certificates on the client transport, for custom
+	// CA's and certs which are not part of standard certificate
+	// authority follow this example :-
+	//
+	//   tr := &http.Transport{
+	//           TLSClientConfig:    &tls.Config{RootCAs: pool},
+	//           DisableCompression: true,
+	//   }
+	//   api.SetCustomTransport(tr)
+	//
+	if c.httpClient != nil {
+		c.httpClient.Transport = customHTTPTransport
+	}
+}
+
+// TraceOn - enable HTTP tracing.
+func (c *Client) TraceOn(outputStream io.Writer) {
+	// if outputStream is nil then default to os.Stdout.
+	if outputStream == nil {
+		outputStream = os.Stdout
+	}
+	// Sets a new output stream.
+	c.traceOutput = outputStream
+
+	// Enable tracing.
+	c.isTraceEnabled = true
+}
+
+// TraceErrorsOnlyOn - same as TraceOn, but only errors will be traced.
+func (c *Client) TraceErrorsOnlyOn(outputStream io.Writer) {
+	c.TraceOn(outputStream)
+	c.traceErrorsOnly = true
+}
+
+// TraceErrorsOnlyOff - Turns off the errors only tracing and everything will be traced after this call.
+// If all tracing needs to be turned off, call TraceOff().
+func (c *Client) TraceErrorsOnlyOff() {
+	c.traceErrorsOnly = false
+}
+
+// TraceOff - disable HTTP tracing.
+func (c *Client) TraceOff() {
+	// Disable tracing.
+	c.isTraceEnabled = false
+	c.traceErrorsOnly = false
+}
+
+// SetS3TransferAccelerate - turns s3 accelerated endpoint on or off for all your
+// requests. This feature is only specific to S3 for all other endpoints this
+// function does nothing. To read further details on s3 transfer acceleration
+// please vist -
+// http://docs.aws.amazon.com/AmazonS3/latest/dev/transfer-acceleration.html
+func (c *Client) SetS3TransferAccelerate(accelerateEndpoint string) {
+	if s3utils.IsAmazonEndpoint(*c.endpointURL) {
+		c.s3AccelerateEndpoint = accelerateEndpoint
+	}
+}
+
+// Hash materials provides relevant initialized hash algo writers
+// based on the expected signature type.
+//
+//  - For signature v4 request if the connection is insecure compute only sha256.
+//  - For signature v4 request if the connection is secure compute only md5.
+//  - For anonymous request compute md5.
+func (c *Client) hashMaterials(isMd5Requested bool) (hashAlgos map[string]md5simd.Hasher, hashSums map[string][]byte) {
+	hashSums = make(map[string][]byte)
+	hashAlgos = make(map[string]md5simd.Hasher)
+	if c.overrideSignerType.IsV4() {
+		if c.secure {
+			hashAlgos["md5"] = c.md5Hasher()
+		} else {
+			hashAlgos["sha256"] = c.sha256Hasher()
+		}
+	} else {
+		if c.overrideSignerType.IsAnonymous() {
+			hashAlgos["md5"] = c.md5Hasher()
+		}
+	}
+	if isMd5Requested {
+		hashAlgos["md5"] = c.md5Hasher()
+	}
+	return hashAlgos, hashSums
+}
+
+// requestMetadata - is container for all the values to make a request.
+type requestMetadata struct {
+	// If set newRequest presigns the URL.
+	presignURL bool
+
+	// User supplied.
+	bucketName   string
+	objectName   string
+	queryValues  url.Values
+	customHeader http.Header
+	expires      int64
+
+	// Generated by our internal code.
+	bucketLocation   string
+	contentBody      io.Reader
+	contentLength    int64
+	contentMD5Base64 string // carries base64 encoded md5sum
+	contentSHA256Hex string // carries hex encoded sha256sum
+}
+
+// dumpHTTP - dump HTTP request and response.
+func (c Client) dumpHTTP(req *http.Request, resp *http.Response) error {
+	// Starts http dump.
+	_, err := fmt.Fprintln(c.traceOutput, "---------START-HTTP---------")
+	if err != nil {
+		return err
+	}
+
+	// Filter out Signature field from Authorization header.
+	origAuth := req.Header.Get("Authorization")
+	if origAuth != "" {
+		req.Header.Set("Authorization", redactSignature(origAuth))
+	}
+
+	// Only display request header.
+	reqTrace, err := httputil.DumpRequestOut(req, false)
+	if err != nil {
+		return err
+	}
+
+	// Write request to trace output.
+	_, err = fmt.Fprint(c.traceOutput, string(reqTrace))
+	if err != nil {
+		return err
+	}
+
+	// Only display response header.
+	var respTrace []byte
+
+	// For errors we make sure to dump response body as well.
+	if resp.StatusCode != http.StatusOK &&
+		resp.StatusCode != http.StatusPartialContent &&
+		resp.StatusCode != http.StatusNoContent {
+		respTrace, err = httputil.DumpResponse(resp, true)
+		if err != nil {
+			return err
+		}
+	} else {
+		respTrace, err = httputil.DumpResponse(resp, false)
+		if err != nil {
+			return err
+		}
+	}
+
+	// Write response to trace output.
+	_, err = fmt.Fprint(c.traceOutput, strings.TrimSuffix(string(respTrace), "\r\n"))
+	if err != nil {
+		return err
+	}
+
+	// Ends the http dump.
+	_, err = fmt.Fprintln(c.traceOutput, "---------END-HTTP---------")
+	if err != nil {
+		return err
+	}
+
+	// Returns success.
+	return nil
+}
+
+// do - execute http request.
+func (c Client) do(req *http.Request) (*http.Response, error) {
+	resp, err := c.httpClient.Do(req)
+	if err != nil {
+		// Handle this specifically for now until future Golang versions fix this issue properly.
+		if urlErr, ok := err.(*url.Error); ok {
+			if strings.Contains(urlErr.Err.Error(), "EOF") {
+				return nil, &url.Error{
+					Op:  urlErr.Op,
+					URL: urlErr.URL,
+					Err: errors.New("Connection closed by foreign host " + urlErr.URL + ". Retry again."),
+				}
+			}
+		}
+		return nil, err
+	}
+
+	// Response cannot be non-nil, report error if thats the case.
+	if resp == nil {
+		msg := "Response is empty. " + reportIssue
+		return nil, ErrInvalidArgument(msg)
+	}
+
+	// If trace is enabled, dump http request and response,
+	// except when the traceErrorsOnly enabled and the response's status code is ok
+	if c.isTraceEnabled && !(c.traceErrorsOnly && resp.StatusCode == http.StatusOK) {
+		err = c.dumpHTTP(req, resp)
+		if err != nil {
+			return nil, err
+		}
+	}
+
+	return resp, nil
+}
+
+// List of success status.
+var successStatus = []int{
+	http.StatusOK,
+	http.StatusNoContent,
+	http.StatusPartialContent,
+}
+
+// executeMethod - instantiates a given method, and retries the
+// request upon any error up to maxRetries attempts in a binomially
+// delayed manner using a standard back off algorithm.
+func (c Client) executeMethod(ctx context.Context, method string, metadata requestMetadata) (res *http.Response, err error) {
+	var isRetryable bool     // Indicates if request can be retried.
+	var bodySeeker io.Seeker // Extracted seeker from io.Reader.
+	var reqRetry = MaxRetry  // Indicates how many times we can retry the request
+
+	defer func() {
+		if err != nil {
+			// close idle connections before returning, upon error.
+			c.httpClient.CloseIdleConnections()
+		}
+	}()
+
+	if metadata.contentBody != nil {
+		// Check if body is seekable then it is retryable.
+		bodySeeker, isRetryable = metadata.contentBody.(io.Seeker)
+		switch bodySeeker {
+		case os.Stdin, os.Stdout, os.Stderr:
+			isRetryable = false
+		}
+		// Retry only when reader is seekable
+		if !isRetryable {
+			reqRetry = 1
+		}
+
+		// Figure out if the body can be closed - if yes
+		// we will definitely close it upon the function
+		// return.
+		bodyCloser, ok := metadata.contentBody.(io.Closer)
+		if ok {
+			defer bodyCloser.Close()
+		}
+	}
+
+	// Create cancel context to control 'newRetryTimer' go routine.
+	retryCtx, cancel := context.WithCancel(ctx)
+
+	// Indicate to our routine to exit cleanly upon return.
+	defer cancel()
+
+	// Blank indentifier is kept here on purpose since 'range' without
+	// blank identifiers is only supported since go1.4
+	// https://golang.org/doc/go1.4#forrange.
+	for range c.newRetryTimer(retryCtx, reqRetry, DefaultRetryUnit, DefaultRetryCap, MaxJitter) {
+		// Retry executes the following function body if request has an
+		// error until maxRetries have been exhausted, retry attempts are
+		// performed after waiting for a given period of time in a
+		// binomial fashion.
+		if isRetryable {
+			// Seek back to beginning for each attempt.
+			if _, err = bodySeeker.Seek(0, 0); err != nil {
+				// If seek failed, no need to retry.
+				return nil, err
+			}
+		}
+
+		// Instantiate a new request.
+		var req *http.Request
+		req, err = c.newRequest(method, metadata)
+		if err != nil {
+			errResponse := ToErrorResponse(err)
+			if isS3CodeRetryable(errResponse.Code) {
+				continue // Retry.
+			}
+			return nil, err
+		}
+
+		// Add context to request
+		req = req.WithContext(ctx)
+
+		// Initiate the request.
+		res, err = c.do(req)
+		if err != nil {
+			if err == context.Canceled || err == context.DeadlineExceeded {
+				return nil, err
+			}
+			continue
+		}
+
+		// For any known successful http status, return quickly.
+		for _, httpStatus := range successStatus {
+			if httpStatus == res.StatusCode {
+				return res, nil
+			}
+		}
+
+		// Read the body to be saved later.
+		errBodyBytes, err := ioutil.ReadAll(res.Body)
+		// res.Body should be closed
+		closeResponse(res)
+		if err != nil {
+			return nil, err
+		}
+
+		// Save the body.
+		errBodySeeker := bytes.NewReader(errBodyBytes)
+		res.Body = ioutil.NopCloser(errBodySeeker)
+
+		// For errors verify if its retryable otherwise fail quickly.
+		errResponse := ToErrorResponse(httpRespToErrorResponse(res, metadata.bucketName, metadata.objectName))
+
+		// Save the body back again.
+		errBodySeeker.Seek(0, 0) // Seek back to starting point.
+		res.Body = ioutil.NopCloser(errBodySeeker)
+
+		// Bucket region if set in error response and the error
+		// code dictates invalid region, we can retry the request
+		// with the new region.
+		//
+		// Additionally we should only retry if bucketLocation and custom
+		// region is empty.
+		if c.region == "" {
+			switch errResponse.Code {
+			case "AuthorizationHeaderMalformed":
+				fallthrough
+			case "InvalidRegion":
+				fallthrough
+			case "AccessDenied":
+				if errResponse.Region == "" {
+					// Region is empty we simply return the error.
+					return res, err
+				}
+				// Region is not empty figure out a way to
+				// handle this appropriately.
+				if metadata.bucketName != "" {
+					// Gather Cached location only if bucketName is present.
+					if location, cachedOk := c.bucketLocCache.Get(metadata.bucketName); cachedOk && location != errResponse.Region {
+						c.bucketLocCache.Set(metadata.bucketName, errResponse.Region)
+						continue // Retry.
+					}
+				} else {
+					// This is for ListBuckets() fallback.
+					if errResponse.Region != metadata.bucketLocation {
+						// Retry if the error response has a different region
+						// than the request we just made.
+						metadata.bucketLocation = errResponse.Region
+						continue // Retry
+					}
+				}
+			}
+		}
+
+		// Verify if error response code is retryable.
+		if isS3CodeRetryable(errResponse.Code) {
+			continue // Retry.
+		}
+
+		// Verify if http status code is retryable.
+		if isHTTPStatusRetryable(res.StatusCode) {
+			continue // Retry.
+		}
+
+		// For all other cases break out of the retry loop.
+		break
+	}
+
+	// Return an error when retry is canceled or deadlined
+	if e := retryCtx.Err(); e != nil {
+		return nil, e
+	}
+
+	return res, err
+}
+
+// newRequest - instantiate a new HTTP request for a given method.
+func (c Client) newRequest(method string, metadata requestMetadata) (req *http.Request, err error) {
+	// If no method is supplied default to 'POST'.
+	if method == "" {
+		method = "POST"
+	}
+
+	location := metadata.bucketLocation
+	if location == "" {
+		if metadata.bucketName != "" {
+			// Gather location only if bucketName is present.
+			location, err = c.getBucketLocation(metadata.bucketName)
+			if err != nil {
+				return nil, err
+			}
+		}
+		if location == "" {
+			location = getDefaultLocation(*c.endpointURL, c.region)
+		}
+	}
+
+	// Look if target url supports virtual host.
+	// We explicitly disallow MakeBucket calls to not use virtual DNS style,
+	// since the resolution may fail.
+	isMakeBucket := (metadata.objectName == "" && method == "PUT" && len(metadata.queryValues) == 0)
+	isVirtualHost := c.isVirtualHostStyleRequest(*c.endpointURL, metadata.bucketName) && !isMakeBucket
+
+	// Construct a new target URL.
+	targetURL, err := c.makeTargetURL(metadata.bucketName, metadata.objectName, location,
+		isVirtualHost, metadata.queryValues)
+	if err != nil {
+		return nil, err
+	}
+
+	// Initialize a new HTTP request for the method.
+	req, err = http.NewRequest(method, targetURL.String(), nil)
+	if err != nil {
+		return nil, err
+	}
+
+	// Get credentials from the configured credentials provider.
+	value, err := c.credsProvider.Get()
+	if err != nil {
+		return nil, err
+	}
+
+	var (
+		signerType      = value.SignerType
+		accessKeyID     = value.AccessKeyID
+		secretAccessKey = value.SecretAccessKey
+		sessionToken    = value.SessionToken
+	)
+
+	// Custom signer set then override the behavior.
+	if c.overrideSignerType != credentials.SignatureDefault {
+		signerType = c.overrideSignerType
+	}
+
+	// If signerType returned by credentials helper is anonymous,
+	// then do not sign regardless of signerType override.
+	if value.SignerType == credentials.SignatureAnonymous {
+		signerType = credentials.SignatureAnonymous
+	}
+
+	// Generate presign url if needed, return right here.
+	if metadata.expires != 0 && metadata.presignURL {
+		if signerType.IsAnonymous() {
+			return nil, ErrInvalidArgument("Presigned URLs cannot be generated with anonymous credentials.")
+		}
+		if signerType.IsV2() {
+			// Presign URL with signature v2.
+			req = signer.PreSignV2(*req, accessKeyID, secretAccessKey, metadata.expires, isVirtualHost)
+		} else if signerType.IsV4() {
+			// Presign URL with signature v4.
+			req = signer.PreSignV4(*req, accessKeyID, secretAccessKey, sessionToken, location, metadata.expires)
+		}
+		return req, nil
+	}
+
+	// Set 'User-Agent' header for the request.
+	c.setUserAgent(req)
+
+	// Set all headers.
+	for k, v := range metadata.customHeader {
+		req.Header.Set(k, v[0])
+	}
+
+	// Go net/http notoriously closes the request body.
+	// - The request Body, if non-nil, will be closed by the underlying Transport, even on errors.
+	// This can cause underlying *os.File seekers to fail, avoid that
+	// by making sure to wrap the closer as a nop.
+	if metadata.contentLength == 0 {
+		req.Body = nil
+	} else {
+		req.Body = ioutil.NopCloser(metadata.contentBody)
+	}
+
+	// Set incoming content-length.
+	req.ContentLength = metadata.contentLength
+	if req.ContentLength <= -1 {
+		// For unknown content length, we upload using transfer-encoding: chunked.
+		req.TransferEncoding = []string{"chunked"}
+	}
+
+	// set md5Sum for content protection.
+	if len(metadata.contentMD5Base64) > 0 {
+		req.Header.Set("Content-Md5", metadata.contentMD5Base64)
+	}
+
+	// For anonymous requests just return.
+	if signerType.IsAnonymous() {
+		return req, nil
+	}
+
+	switch {
+	case signerType.IsV2():
+		// Add signature version '2' authorization header.
+		req = signer.SignV2(*req, accessKeyID, secretAccessKey, isVirtualHost)
+	case metadata.objectName != "" && metadata.queryValues == nil && method == "PUT" && metadata.customHeader.Get("X-Amz-Copy-Source") == "" && !c.secure:
+		// Streaming signature is used by default for a PUT object request. Additionally we also
+		// look if the initialized client is secure, if yes then we don't need to perform
+		// streaming signature.
+		req = signer.StreamingSignV4(req, accessKeyID,
+			secretAccessKey, sessionToken, location, metadata.contentLength, time.Now().UTC())
+	default:
+		// Set sha256 sum for signature calculation only with signature version '4'.
+		shaHeader := unsignedPayload
+		if metadata.contentSHA256Hex != "" {
+			shaHeader = metadata.contentSHA256Hex
+		}
+		req.Header.Set("X-Amz-Content-Sha256", shaHeader)
+
+		// Add signature version '4' authorization header.
+		req = signer.SignV4(*req, accessKeyID, secretAccessKey, sessionToken, location)
+	}
+
+	// Return request.
+	return req, nil
+}
+
+// set User agent.
+func (c Client) setUserAgent(req *http.Request) {
+	req.Header.Set("User-Agent", libraryUserAgent)
+	if c.appInfo.appName != "" && c.appInfo.appVersion != "" {
+		req.Header.Set("User-Agent", libraryUserAgent+" "+c.appInfo.appName+"/"+c.appInfo.appVersion)
+	}
+}
+
+// makeTargetURL make a new target url.
+func (c Client) makeTargetURL(bucketName, objectName, bucketLocation string, isVirtualHostStyle bool, queryValues url.Values) (*url.URL, error) {
+	host := c.endpointURL.Host
+	// For Amazon S3 endpoint, try to fetch location based endpoint.
+	if s3utils.IsAmazonEndpoint(*c.endpointURL) {
+		if c.s3AccelerateEndpoint != "" && bucketName != "" {
+			// http://docs.aws.amazon.com/AmazonS3/latest/dev/transfer-acceleration.html
+			// Disable transfer acceleration for non-compliant bucket names.
+			if strings.Contains(bucketName, ".") {
+				return nil, ErrTransferAccelerationBucket(bucketName)
+			}
+			// If transfer acceleration is requested set new host.
+			// For more details about enabling transfer acceleration read here.
+			// http://docs.aws.amazon.com/AmazonS3/latest/dev/transfer-acceleration.html
+			host = c.s3AccelerateEndpoint
+		} else {
+			// Do not change the host if the endpoint URL is a FIPS S3 endpoint.
+			if !s3utils.IsAmazonFIPSEndpoint(*c.endpointURL) {
+				// Fetch new host based on the bucket location.
+				host = getS3Endpoint(bucketLocation)
+			}
+		}
+	}
+
+	// Save scheme.
+	scheme := c.endpointURL.Scheme
+
+	// Strip port 80 and 443 so we won't send these ports in Host header.
+	// The reason is that browsers and curl automatically remove :80 and :443
+	// with the generated presigned urls, then a signature mismatch error.
+	if h, p, err := net.SplitHostPort(host); err == nil {
+		if scheme == "http" && p == "80" || scheme == "https" && p == "443" {
+			host = h
+		}
+	}
+
+	urlStr := scheme + "://" + host + "/"
+	// Make URL only if bucketName is available, otherwise use the
+	// endpoint URL.
+	if bucketName != "" {
+		// If endpoint supports virtual host style use that always.
+		// Currently only S3 and Google Cloud Storage would support
+		// virtual host style.
+		if isVirtualHostStyle {
+			urlStr = scheme + "://" + bucketName + "." + host + "/"
+			if objectName != "" {
+				urlStr = urlStr + s3utils.EncodePath(objectName)
+			}
+		} else {
+			// If not fall back to using path style.
+			urlStr = urlStr + bucketName + "/"
+			if objectName != "" {
+				urlStr = urlStr + s3utils.EncodePath(objectName)
+			}
+		}
+	}
+
+	// If there are any query values, add them to the end.
+	if len(queryValues) > 0 {
+		urlStr = urlStr + "?" + s3utils.QueryEncode(queryValues)
+	}
+
+	return url.Parse(urlStr)
+}
+
+// returns true if virtual hosted style requests are to be used.
+func (c *Client) isVirtualHostStyleRequest(url url.URL, bucketName string) bool {
+	if bucketName == "" {
+		return false
+	}
+
+	if c.lookup == BucketLookupDNS {
+		return true
+	}
+	if c.lookup == BucketLookupPath {
+		return false
+	}
+
+	// default to virtual only for Amazon/Google  storage. In all other cases use
+	// path style requests
+	return s3utils.IsVirtualHostSupported(url, bucketName)
+}
diff --git a/vendor/github.com/minio/minio-go/v6/bucket-cache.go b/vendor/github.com/minio/minio-go/v6/bucket-cache.go
new file mode 100644
index 000000000..305367bb5
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/bucket-cache.go
@@ -0,0 +1,252 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2017 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"net"
+	"net/http"
+	"net/url"
+	"path"
+	"sync"
+
+	"github.com/minio/minio-go/v6/pkg/credentials"
+	"github.com/minio/minio-go/v6/pkg/s3utils"
+	"github.com/minio/minio-go/v6/pkg/signer"
+)
+
+// bucketLocationCache - Provides simple mechanism to hold bucket
+// locations in memory.
+type bucketLocationCache struct {
+	// mutex is used for handling the concurrent
+	// read/write requests for cache.
+	sync.RWMutex
+
+	// items holds the cached bucket locations.
+	items map[string]string
+}
+
+// newBucketLocationCache - Provides a new bucket location cache to be
+// used internally with the client object.
+func newBucketLocationCache() *bucketLocationCache {
+	return &bucketLocationCache{
+		items: make(map[string]string),
+	}
+}
+
+// Get - Returns a value of a given key if it exists.
+func (r *bucketLocationCache) Get(bucketName string) (location string, ok bool) {
+	r.RLock()
+	defer r.RUnlock()
+	location, ok = r.items[bucketName]
+	return
+}
+
+// Set - Will persist a value into cache.
+func (r *bucketLocationCache) Set(bucketName string, location string) {
+	r.Lock()
+	defer r.Unlock()
+	r.items[bucketName] = location
+}
+
+// Delete - Deletes a bucket name from cache.
+func (r *bucketLocationCache) Delete(bucketName string) {
+	r.Lock()
+	defer r.Unlock()
+	delete(r.items, bucketName)
+}
+
+// GetBucketLocation - get location for the bucket name from location cache, if not
+// fetch freshly by making a new request.
+func (c Client) GetBucketLocation(bucketName string) (string, error) {
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return "", err
+	}
+	return c.getBucketLocation(bucketName)
+}
+
+// getBucketLocation - Get location for the bucketName from location map cache, if not
+// fetch freshly by making a new request.
+func (c Client) getBucketLocation(bucketName string) (string, error) {
+	if err := s3utils.CheckValidBucketName(bucketName); err != nil {
+		return "", err
+	}
+
+	// Region set then no need to fetch bucket location.
+	if c.region != "" {
+		return c.region, nil
+	}
+
+	if location, ok := c.bucketLocCache.Get(bucketName); ok {
+		return location, nil
+	}
+
+	// Initialize a new request.
+	req, err := c.getBucketLocationRequest(bucketName)
+	if err != nil {
+		return "", err
+	}
+
+	// Initiate the request.
+	resp, err := c.do(req)
+	defer closeResponse(resp)
+	if err != nil {
+		return "", err
+	}
+	location, err := processBucketLocationResponse(resp, bucketName)
+	if err != nil {
+		return "", err
+	}
+	c.bucketLocCache.Set(bucketName, location)
+	return location, nil
+}
+
+// processes the getBucketLocation http response from the server.
+func processBucketLocationResponse(resp *http.Response, bucketName string) (bucketLocation string, err error) {
+	if resp != nil {
+		if resp.StatusCode != http.StatusOK {
+			err = httpRespToErrorResponse(resp, bucketName, "")
+			errResp := ToErrorResponse(err)
+			// For access denied error, it could be an anonymous
+			// request. Move forward and let the top level callers
+			// succeed if possible based on their policy.
+			switch errResp.Code {
+			case "NotImplemented":
+				if errResp.Server == "AmazonSnowball" {
+					return "snowball", nil
+				}
+			case "AuthorizationHeaderMalformed":
+				fallthrough
+			case "InvalidRegion":
+				fallthrough
+			case "AccessDenied":
+				if errResp.Region == "" {
+					return "us-east-1", nil
+				}
+				return errResp.Region, nil
+			}
+			return "", err
+		}
+	}
+
+	// Extract location.
+	var locationConstraint string
+	err = xmlDecoder(resp.Body, &locationConstraint)
+	if err != nil {
+		return "", err
+	}
+
+	location := locationConstraint
+	// Location is empty will be 'us-east-1'.
+	if location == "" {
+		location = "us-east-1"
+	}
+
+	// Location can be 'EU' convert it to meaningful 'eu-west-1'.
+	if location == "EU" {
+		location = "eu-west-1"
+	}
+
+	// Save the location into cache.
+
+	// Return.
+	return location, nil
+}
+
+// getBucketLocationRequest - Wrapper creates a new getBucketLocation request.
+func (c Client) getBucketLocationRequest(bucketName string) (*http.Request, error) {
+	// Set location query.
+	urlValues := make(url.Values)
+	urlValues.Set("location", "")
+
+	// Set get bucket location always as path style.
+	targetURL := *c.endpointURL
+
+	// as it works in makeTargetURL method from api.go file
+	if h, p, err := net.SplitHostPort(targetURL.Host); err == nil {
+		if targetURL.Scheme == "http" && p == "80" || targetURL.Scheme == "https" && p == "443" {
+			targetURL.Host = h
+		}
+	}
+
+	isVirtualHost := s3utils.IsVirtualHostSupported(targetURL, bucketName)
+
+	var urlStr string
+
+	//only support Aliyun OSS for virtual hosted path,  compatible  Amazon & Google Endpoint
+	if isVirtualHost && s3utils.IsAliyunOSSEndpoint(targetURL) {
+		urlStr = c.endpointURL.Scheme + "://" + bucketName + "." + targetURL.Host + "/?location"
+	} else {
+		targetURL.Path = path.Join(bucketName, "") + "/"
+		targetURL.RawQuery = urlValues.Encode()
+		urlStr = targetURL.String()
+	}
+
+	// Get a new HTTP request for the method.
+	req, err := http.NewRequest("GET", urlStr, nil)
+	if err != nil {
+		return nil, err
+	}
+
+	// Set UserAgent for the request.
+	c.setUserAgent(req)
+
+	// Get credentials from the configured credentials provider.
+	value, err := c.credsProvider.Get()
+	if err != nil {
+		return nil, err
+	}
+
+	var (
+		signerType      = value.SignerType
+		accessKeyID     = value.AccessKeyID
+		secretAccessKey = value.SecretAccessKey
+		sessionToken    = value.SessionToken
+	)
+
+	// Custom signer set then override the behavior.
+	if c.overrideSignerType != credentials.SignatureDefault {
+		signerType = c.overrideSignerType
+	}
+
+	// If signerType returned by credentials helper is anonymous,
+	// then do not sign regardless of signerType override.
+	if value.SignerType == credentials.SignatureAnonymous {
+		signerType = credentials.SignatureAnonymous
+	}
+
+	if signerType.IsAnonymous() {
+		return req, nil
+	}
+
+	if signerType.IsV2() {
+		// Get Bucket Location calls should be always path style
+		isVirtualHost := false
+		req = signer.SignV2(*req, accessKeyID, secretAccessKey, isVirtualHost)
+		return req, nil
+	}
+
+	// Set sha256 sum for signature calculation only with signature version '4'.
+	contentSha256 := emptySHA256Hex
+	if c.secure {
+		contentSha256 = unsignedPayload
+	}
+
+	req.Header.Set("X-Amz-Content-Sha256", contentSha256)
+	req = signer.SignV4(*req, accessKeyID, secretAccessKey, sessionToken, "us-east-1")
+	return req, nil
+}
diff --git a/vendor/github.com/minio/minio-go/v6/bucket-notification.go b/vendor/github.com/minio/minio-go/v6/bucket-notification.go
new file mode 100644
index 000000000..7503b01b9
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/bucket-notification.go
@@ -0,0 +1,385 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2020 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"encoding/xml"
+	"errors"
+	"fmt"
+
+	"github.com/minio/minio-go/v6/pkg/set"
+)
+
+// NotificationEventType is a S3 notification event associated to the bucket notification configuration
+type NotificationEventType string
+
+// The role of all event types are described in :
+// 	http://docs.aws.amazon.com/AmazonS3/latest/dev/NotificationHowTo.html#notification-how-to-event-types-and-destinations
+const (
+	ObjectCreatedAll                     NotificationEventType = "s3:ObjectCreated:*"
+	ObjectCreatedPut                                           = "s3:ObjectCreated:Put"
+	ObjectCreatedPost                                          = "s3:ObjectCreated:Post"
+	ObjectCreatedCopy                                          = "s3:ObjectCreated:Copy"
+	ObjectCreatedCompleteMultipartUpload                       = "s3:ObjectCreated:CompleteMultipartUpload"
+	ObjectAccessedGet                                          = "s3:ObjectAccessed:Get"
+	ObjectAccessedHead                                         = "s3:ObjectAccessed:Head"
+	ObjectAccessedAll                                          = "s3:ObjectAccessed:*"
+	ObjectRemovedAll                                           = "s3:ObjectRemoved:*"
+	ObjectRemovedDelete                                        = "s3:ObjectRemoved:Delete"
+	ObjectRemovedDeleteMarkerCreated                           = "s3:ObjectRemoved:DeleteMarkerCreated"
+	ObjectReducedRedundancyLostObject                          = "s3:ReducedRedundancyLostObject"
+)
+
+// FilterRule - child of S3Key, a tag in the notification xml which
+// carries suffix/prefix filters
+type FilterRule struct {
+	Name  string `xml:"Name"`
+	Value string `xml:"Value"`
+}
+
+// S3Key - child of Filter, a tag in the notification xml which
+// carries suffix/prefix filters
+type S3Key struct {
+	FilterRules []FilterRule `xml:"FilterRule,omitempty"`
+}
+
+// Filter - a tag in the notification xml structure which carries
+// suffix/prefix filters
+type Filter struct {
+	S3Key S3Key `xml:"S3Key,omitempty"`
+}
+
+// Arn - holds ARN information that will be sent to the web service,
+// ARN desciption can be found in http://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html
+type Arn struct {
+	Partition string
+	Service   string
+	Region    string
+	AccountID string
+	Resource  string
+}
+
+// NewArn creates new ARN based on the given partition, service, region, account id and resource
+func NewArn(partition, service, region, accountID, resource string) Arn {
+	return Arn{Partition: partition,
+		Service:   service,
+		Region:    region,
+		AccountID: accountID,
+		Resource:  resource}
+}
+
+// String returns the string format of the ARN
+func (arn Arn) String() string {
+	return "arn:" + arn.Partition + ":" + arn.Service + ":" + arn.Region + ":" + arn.AccountID + ":" + arn.Resource
+}
+
+// NotificationConfig - represents one single notification configuration
+// such as topic, queue or lambda configuration.
+type NotificationConfig struct {
+	ID     string                  `xml:"Id,omitempty"`
+	Arn    Arn                     `xml:"-"`
+	Events []NotificationEventType `xml:"Event"`
+	Filter *Filter                 `xml:"Filter,omitempty"`
+}
+
+// NewNotificationConfig creates one notification config and sets the given ARN
+func NewNotificationConfig(arn Arn) NotificationConfig {
+	return NotificationConfig{Arn: arn, Filter: &Filter{}}
+}
+
+// AddEvents adds one event to the current notification config
+func (t *NotificationConfig) AddEvents(events ...NotificationEventType) {
+	t.Events = append(t.Events, events...)
+}
+
+// AddFilterSuffix sets the suffix configuration to the current notification config
+func (t *NotificationConfig) AddFilterSuffix(suffix string) {
+	if t.Filter == nil {
+		t.Filter = &Filter{}
+	}
+	newFilterRule := FilterRule{Name: "suffix", Value: suffix}
+	// Replace any suffix rule if existing and add to the list otherwise
+	for index := range t.Filter.S3Key.FilterRules {
+		if t.Filter.S3Key.FilterRules[index].Name == "suffix" {
+			t.Filter.S3Key.FilterRules[index] = newFilterRule
+			return
+		}
+	}
+	t.Filter.S3Key.FilterRules = append(t.Filter.S3Key.FilterRules, newFilterRule)
+}
+
+// AddFilterPrefix sets the prefix configuration to the current notification config
+func (t *NotificationConfig) AddFilterPrefix(prefix string) {
+	if t.Filter == nil {
+		t.Filter = &Filter{}
+	}
+	newFilterRule := FilterRule{Name: "prefix", Value: prefix}
+	// Replace any prefix rule if existing and add to the list otherwise
+	for index := range t.Filter.S3Key.FilterRules {
+		if t.Filter.S3Key.FilterRules[index].Name == "prefix" {
+			t.Filter.S3Key.FilterRules[index] = newFilterRule
+			return
+		}
+	}
+	t.Filter.S3Key.FilterRules = append(t.Filter.S3Key.FilterRules, newFilterRule)
+}
+
+// EqualNotificationEventTypeList tells whether a and b contain the same events
+func EqualNotificationEventTypeList(a, b []NotificationEventType) bool {
+	if len(a) != len(b) {
+		return false
+	}
+	setA := set.NewStringSet()
+	for _, i := range a {
+		setA.Add(string(i))
+	}
+
+	setB := set.NewStringSet()
+	for _, i := range b {
+		setB.Add(string(i))
+	}
+
+	return setA.Difference(setB).IsEmpty()
+}
+
+// EqualFilterRuleList tells whether a and b contain the same filters
+func EqualFilterRuleList(a, b []FilterRule) bool {
+	if len(a) != len(b) {
+		return false
+	}
+
+	setA := set.NewStringSet()
+	for _, i := range a {
+		setA.Add(fmt.Sprintf("%s-%s", i.Name, i.Value))
+	}
+
+	setB := set.NewStringSet()
+	for _, i := range b {
+		setB.Add(fmt.Sprintf("%s-%s", i.Name, i.Value))
+	}
+
+	return setA.Difference(setB).IsEmpty()
+}
+
+// Equal returns whether this `NotificationConfig` is equal to another defined by the passed parameters
+func (t *NotificationConfig) Equal(events []NotificationEventType, prefix, suffix string) bool {
+	//Compare events
+	passEvents := EqualNotificationEventTypeList(t.Events, events)
+
+	//Compare filters
+	var newFilter []FilterRule
+	if prefix != "" {
+		newFilter = append(newFilter, FilterRule{Name: "prefix", Value: prefix})
+	}
+	if suffix != "" {
+		newFilter = append(newFilter, FilterRule{Name: "suffix", Value: suffix})
+	}
+
+	passFilters := EqualFilterRuleList(t.Filter.S3Key.FilterRules, newFilter)
+	// if it matches events and filters, mark the index for deletion
+	return passEvents && passFilters
+}
+
+// TopicConfig carries one single topic notification configuration
+type TopicConfig struct {
+	NotificationConfig
+	Topic string `xml:"Topic"`
+}
+
+// QueueConfig carries one single queue notification configuration
+type QueueConfig struct {
+	NotificationConfig
+	Queue string `xml:"Queue"`
+}
+
+// LambdaConfig carries one single cloudfunction notification configuration
+type LambdaConfig struct {
+	NotificationConfig
+	Lambda string `xml:"CloudFunction"`
+}
+
+// BucketNotification - the struct that represents the whole XML to be sent to the web service
+type BucketNotification struct {
+	XMLName       xml.Name       `xml:"NotificationConfiguration"`
+	LambdaConfigs []LambdaConfig `xml:"CloudFunctionConfiguration"`
+	TopicConfigs  []TopicConfig  `xml:"TopicConfiguration"`
+	QueueConfigs  []QueueConfig  `xml:"QueueConfiguration"`
+}
+
+// AddTopic adds a given topic config to the general bucket notification config
+func (b *BucketNotification) AddTopic(topicConfig NotificationConfig) bool {
+	newTopicConfig := TopicConfig{NotificationConfig: topicConfig, Topic: topicConfig.Arn.String()}
+	for _, n := range b.TopicConfigs {
+		// If new config matches existing one
+		if n.Topic == newTopicConfig.Arn.String() && newTopicConfig.Filter == n.Filter {
+
+			existingConfig := set.NewStringSet()
+			for _, v := range n.Events {
+				existingConfig.Add(string(v))
+			}
+
+			newConfig := set.NewStringSet()
+			for _, v := range topicConfig.Events {
+				newConfig.Add(string(v))
+			}
+
+			if !newConfig.Intersection(existingConfig).IsEmpty() {
+				return false
+			}
+		}
+	}
+	b.TopicConfigs = append(b.TopicConfigs, newTopicConfig)
+	return true
+}
+
+// AddQueue adds a given queue config to the general bucket notification config
+func (b *BucketNotification) AddQueue(queueConfig NotificationConfig) bool {
+	newQueueConfig := QueueConfig{NotificationConfig: queueConfig, Queue: queueConfig.Arn.String()}
+	for _, n := range b.QueueConfigs {
+		if n.Queue == newQueueConfig.Arn.String() && newQueueConfig.Filter == n.Filter {
+
+			existingConfig := set.NewStringSet()
+			for _, v := range n.Events {
+				existingConfig.Add(string(v))
+			}
+
+			newConfig := set.NewStringSet()
+			for _, v := range queueConfig.Events {
+				newConfig.Add(string(v))
+			}
+
+			if !newConfig.Intersection(existingConfig).IsEmpty() {
+				return false
+			}
+		}
+	}
+	b.QueueConfigs = append(b.QueueConfigs, newQueueConfig)
+	return true
+}
+
+// AddLambda adds a given lambda config to the general bucket notification config
+func (b *BucketNotification) AddLambda(lambdaConfig NotificationConfig) bool {
+	newLambdaConfig := LambdaConfig{NotificationConfig: lambdaConfig, Lambda: lambdaConfig.Arn.String()}
+	for _, n := range b.LambdaConfigs {
+		if n.Lambda == newLambdaConfig.Arn.String() && newLambdaConfig.Filter == n.Filter {
+
+			existingConfig := set.NewStringSet()
+			for _, v := range n.Events {
+				existingConfig.Add(string(v))
+			}
+
+			newConfig := set.NewStringSet()
+			for _, v := range lambdaConfig.Events {
+				newConfig.Add(string(v))
+			}
+
+			if !newConfig.Intersection(existingConfig).IsEmpty() {
+				return false
+			}
+		}
+	}
+	b.LambdaConfigs = append(b.LambdaConfigs, newLambdaConfig)
+	return true
+}
+
+// RemoveTopicByArn removes all topic configurations that match the exact specified ARN
+func (b *BucketNotification) RemoveTopicByArn(arn Arn) {
+	var topics []TopicConfig
+	for _, topic := range b.TopicConfigs {
+		if topic.Topic != arn.String() {
+			topics = append(topics, topic)
+		}
+	}
+	b.TopicConfigs = topics
+}
+
+// ErrNoNotificationConfigMatch is returned when a notification configuration (sqs,sns,lambda) is not found when trying to delete
+var ErrNoNotificationConfigMatch = errors.New("no notification configuration matched")
+
+// RemoveTopicByArnEventsPrefixSuffix removes a topic configuration that match the exact specified ARN, events, prefix and suffix
+func (b *BucketNotification) RemoveTopicByArnEventsPrefixSuffix(arn Arn, events []NotificationEventType, prefix, suffix string) error {
+	removeIndex := -1
+	for i, v := range b.TopicConfigs {
+		// if it matches events and filters, mark the index for deletion
+		if v.Topic == arn.String() && v.NotificationConfig.Equal(events, prefix, suffix) {
+			removeIndex = i
+			break // since we have at most one matching config
+		}
+	}
+	if removeIndex >= 0 {
+		b.TopicConfigs = append(b.TopicConfigs[:removeIndex], b.TopicConfigs[removeIndex+1:]...)
+		return nil
+	}
+	return ErrNoNotificationConfigMatch
+}
+
+// RemoveQueueByArn removes all queue configurations that match the exact specified ARN
+func (b *BucketNotification) RemoveQueueByArn(arn Arn) {
+	var queues []QueueConfig
+	for _, queue := range b.QueueConfigs {
+		if queue.Queue != arn.String() {
+			queues = append(queues, queue)
+		}
+	}
+	b.QueueConfigs = queues
+}
+
+// RemoveQueueByArnEventsPrefixSuffix removes a queue configuration that match the exact specified ARN, events, prefix and suffix
+func (b *BucketNotification) RemoveQueueByArnEventsPrefixSuffix(arn Arn, events []NotificationEventType, prefix, suffix string) error {
+	removeIndex := -1
+	for i, v := range b.QueueConfigs {
+		// if it matches events and filters, mark the index for deletion
+		if v.Queue == arn.String() && v.NotificationConfig.Equal(events, prefix, suffix) {
+			removeIndex = i
+			break // since we have at most one matching config
+		}
+	}
+	if removeIndex >= 0 {
+		b.QueueConfigs = append(b.QueueConfigs[:removeIndex], b.QueueConfigs[removeIndex+1:]...)
+		return nil
+	}
+	return ErrNoNotificationConfigMatch
+}
+
+// RemoveLambdaByArn removes all lambda configurations that match the exact specified ARN
+func (b *BucketNotification) RemoveLambdaByArn(arn Arn) {
+	var lambdas []LambdaConfig
+	for _, lambda := range b.LambdaConfigs {
+		if lambda.Lambda != arn.String() {
+			lambdas = append(lambdas, lambda)
+		}
+	}
+	b.LambdaConfigs = lambdas
+}
+
+// RemoveLambdaByArnEventsPrefixSuffix removes a topic configuration that match the exact specified ARN, events, prefix and suffix
+func (b *BucketNotification) RemoveLambdaByArnEventsPrefixSuffix(arn Arn, events []NotificationEventType, prefix, suffix string) error {
+	removeIndex := -1
+	for i, v := range b.LambdaConfigs {
+		// if it matches events and filters, mark the index for deletion
+		if v.Lambda == arn.String() && v.NotificationConfig.Equal(events, prefix, suffix) {
+			removeIndex = i
+			break // since we have at most one matching config
+		}
+	}
+	if removeIndex >= 0 {
+		b.LambdaConfigs = append(b.LambdaConfigs[:removeIndex], b.LambdaConfigs[removeIndex+1:]...)
+		return nil
+	}
+	return ErrNoNotificationConfigMatch
+}
diff --git a/vendor/github.com/minio/minio-go/v6/constants.go b/vendor/github.com/minio/minio-go/v6/constants.go
new file mode 100644
index 000000000..78ba5a114
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/constants.go
@@ -0,0 +1,76 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2017 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+/// Multipart upload defaults.
+
+// absMinPartSize - absolute minimum part size (5 MiB) below which
+// a part in a multipart upload may not be uploaded.
+const absMinPartSize = 1024 * 1024 * 5
+
+// minPartSize - minimum part size 128MiB per object after which
+// putObject behaves internally as multipart.
+const minPartSize = 1024 * 1024 * 128
+
+// maxPartsCount - maximum number of parts for a single multipart session.
+const maxPartsCount = 10000
+
+// maxPartSize - maximum part size 5GiB for a single multipart upload
+// operation.
+const maxPartSize = 1024 * 1024 * 1024 * 5
+
+// maxSinglePutObjectSize - maximum size 5GiB of object per PUT
+// operation.
+const maxSinglePutObjectSize = 1024 * 1024 * 1024 * 5
+
+// maxMultipartPutObjectSize - maximum size 5TiB of object for
+// Multipart operation.
+const maxMultipartPutObjectSize = 1024 * 1024 * 1024 * 1024 * 5
+
+// unsignedPayload - value to be set to X-Amz-Content-Sha256 header when
+// we don't want to sign the request payload
+const unsignedPayload = "UNSIGNED-PAYLOAD"
+
+// Total number of parallel workers used for multipart operation.
+const totalWorkers = 4
+
+// Signature related constants.
+const (
+	signV4Algorithm   = "AWS4-HMAC-SHA256"
+	iso8601DateFormat = "20060102T150405Z"
+)
+
+const (
+	// Storage class header.
+	amzStorageClass = "X-Amz-Storage-Class"
+
+	// Website redirect location header
+	amzWebsiteRedirectLocation = "X-Amz-Website-Redirect-Location"
+
+	// Object Tagging headers
+	amzTaggingHeader          = "X-Amz-Tagging"
+	amzTaggingHeaderDirective = "X-Amz-Tagging-Directive"
+
+	// Object legal hold header
+	amzLegalHoldHeader = "X-Amz-Object-Lock-Legal-Hold"
+
+	// Object retention header
+	amzLockMode         = "X-Amz-Object-Lock-Mode"
+	amzLockRetainUntil  = "X-Amz-Object-Lock-Retain-Until-Date"
+	amzBypassGovernance = "X-Amz-Bypass-Governance-Retention"
+)
diff --git a/vendor/github.com/minio/minio-go/v6/core.go b/vendor/github.com/minio/minio-go/v6/core.go
new file mode 100644
index 000000000..6d1fddb2e
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/core.go
@@ -0,0 +1,185 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2017 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"context"
+	"io"
+	"net/http"
+
+	"github.com/minio/minio-go/v6/pkg/encrypt"
+)
+
+// Core - Inherits Client and adds new methods to expose the low level S3 APIs.
+type Core struct {
+	*Client
+}
+
+// NewCore - Returns new initialized a Core client, this CoreClient should be
+// only used under special conditions such as need to access lower primitives
+// and being able to use them to write your own wrappers.
+func NewCore(endpoint string, accessKeyID, secretAccessKey string, secure bool) (*Core, error) {
+	var s3Client Core
+	client, err := NewV4(endpoint, accessKeyID, secretAccessKey, secure)
+	if err != nil {
+		return nil, err
+	}
+	s3Client.Client = client
+	return &s3Client, nil
+}
+
+// ListObjects - List all the objects at a prefix, optionally with marker and delimiter
+// you can further filter the results.
+func (c Core) ListObjects(bucket, prefix, marker, delimiter string, maxKeys int) (result ListBucketResult, err error) {
+	return c.listObjectsQuery(bucket, prefix, marker, delimiter, maxKeys)
+}
+
+// ListObjectsV2 - Lists all the objects at a prefix, similar to ListObjects() but uses
+// continuationToken instead of marker to support iteration over the results.
+func (c Core) ListObjectsV2(bucketName, objectPrefix, continuationToken string, fetchOwner bool, delimiter string, maxkeys int, startAfter string) (ListBucketV2Result, error) {
+	return c.listObjectsV2Query(bucketName, objectPrefix, continuationToken, fetchOwner, false, delimiter, maxkeys, startAfter)
+}
+
+// CopyObjectWithContext - copies an object from source object to destination object on server side.
+func (c Core) CopyObjectWithContext(ctx context.Context, sourceBucket, sourceObject, destBucket, destObject string, metadata map[string]string) (ObjectInfo, error) {
+	return c.copyObjectDo(ctx, sourceBucket, sourceObject, destBucket, destObject, metadata)
+}
+
+// CopyObject - copies an object from source object to destination object on server side.
+func (c Core) CopyObject(sourceBucket, sourceObject, destBucket, destObject string, metadata map[string]string) (ObjectInfo, error) {
+	return c.CopyObjectWithContext(context.Background(), sourceBucket, sourceObject, destBucket, destObject, metadata)
+}
+
+// CopyObjectPartWithContext - creates a part in a multipart upload by copying (a
+// part of) an existing object.
+func (c Core) CopyObjectPartWithContext(ctx context.Context, srcBucket, srcObject, destBucket, destObject string, uploadID string,
+	partID int, startOffset, length int64, metadata map[string]string) (p CompletePart, err error) {
+
+	return c.copyObjectPartDo(ctx, srcBucket, srcObject, destBucket, destObject, uploadID,
+		partID, startOffset, length, metadata)
+}
+
+// CopyObjectPart - creates a part in a multipart upload by copying (a
+// part of) an existing object.
+func (c Core) CopyObjectPart(srcBucket, srcObject, destBucket, destObject string, uploadID string,
+	partID int, startOffset, length int64, metadata map[string]string) (p CompletePart, err error) {
+
+	return c.CopyObjectPartWithContext(context.Background(), srcBucket, srcObject, destBucket, destObject, uploadID,
+		partID, startOffset, length, metadata)
+}
+
+// PutObjectWithContext - Upload object. Uploads using single PUT call.
+func (c Core) PutObjectWithContext(ctx context.Context, bucket, object string, data io.Reader, size int64, md5Base64, sha256Hex string, opts PutObjectOptions) (ObjectInfo, error) {
+	return c.putObjectDo(ctx, bucket, object, data, md5Base64, sha256Hex, size, opts)
+}
+
+// PutObject - Upload object. Uploads using single PUT call.
+func (c Core) PutObject(bucket, object string, data io.Reader, size int64, md5Base64, sha256Hex string, opts PutObjectOptions) (ObjectInfo, error) {
+	return c.PutObjectWithContext(context.Background(), bucket, object, data, size, md5Base64, sha256Hex, opts)
+}
+
+// NewMultipartUpload - Initiates new multipart upload and returns the new uploadID.
+func (c Core) NewMultipartUpload(bucket, object string, opts PutObjectOptions) (uploadID string, err error) {
+	result, err := c.initiateMultipartUpload(context.Background(), bucket, object, opts)
+	return result.UploadID, err
+}
+
+// ListMultipartUploads - List incomplete uploads.
+func (c Core) ListMultipartUploads(bucket, prefix, keyMarker, uploadIDMarker, delimiter string, maxUploads int) (result ListMultipartUploadsResult, err error) {
+	return c.listMultipartUploadsQuery(bucket, keyMarker, uploadIDMarker, prefix, delimiter, maxUploads)
+}
+
+// PutObjectPartWithContext - Upload an object part.
+func (c Core) PutObjectPartWithContext(ctx context.Context, bucket, object, uploadID string, partID int, data io.Reader, size int64, md5Base64, sha256Hex string, sse encrypt.ServerSide) (ObjectPart, error) {
+	return c.uploadPart(ctx, bucket, object, uploadID, data, partID, md5Base64, sha256Hex, size, sse)
+}
+
+// PutObjectPart - Upload an object part.
+func (c Core) PutObjectPart(bucket, object, uploadID string, partID int, data io.Reader, size int64, md5Base64, sha256Hex string, sse encrypt.ServerSide) (ObjectPart, error) {
+	return c.PutObjectPartWithContext(context.Background(), bucket, object, uploadID, partID, data, size, md5Base64, sha256Hex, sse)
+}
+
+// ListObjectParts - List uploaded parts of an incomplete upload.x
+func (c Core) ListObjectParts(bucket, object, uploadID string, partNumberMarker int, maxParts int) (result ListObjectPartsResult, err error) {
+	return c.listObjectPartsQuery(bucket, object, uploadID, partNumberMarker, maxParts)
+}
+
+// CompleteMultipartUploadWithContext - Concatenate uploaded parts and commit to an object.
+func (c Core) CompleteMultipartUploadWithContext(ctx context.Context, bucket, object, uploadID string, parts []CompletePart) (string, error) {
+	res, err := c.completeMultipartUpload(ctx, bucket, object, uploadID, completeMultipartUpload{
+		Parts: parts,
+	})
+	return res.ETag, err
+}
+
+// CompleteMultipartUpload - Concatenate uploaded parts and commit to an object.
+func (c Core) CompleteMultipartUpload(bucket, object, uploadID string, parts []CompletePart) (string, error) {
+	return c.CompleteMultipartUploadWithContext(context.Background(), bucket, object, uploadID, parts)
+}
+
+// AbortMultipartUploadWithContext - Abort an incomplete upload.
+func (c Core) AbortMultipartUploadWithContext(ctx context.Context, bucket, object, uploadID string) error {
+	return c.abortMultipartUpload(ctx, bucket, object, uploadID)
+}
+
+// AbortMultipartUpload - Abort an incomplete upload.
+func (c Core) AbortMultipartUpload(bucket, object, uploadID string) error {
+	return c.AbortMultipartUploadWithContext(context.Background(), bucket, object, uploadID)
+}
+
+// GetBucketPolicy - fetches bucket access policy for a given bucket.
+func (c Core) GetBucketPolicy(bucket string) (string, error) {
+	return c.getBucketPolicy(bucket)
+}
+
+// PutBucketPolicy - applies a new bucket access policy for a given bucket.
+func (c Core) PutBucketPolicy(bucket, bucketPolicy string) error {
+	return c.PutBucketPolicyWithContext(context.Background(), bucket, bucketPolicy)
+}
+
+// PutBucketPolicyWithContext - applies a new bucket access policy for a given bucket with a context to control
+// cancellations and timeouts.
+func (c Core) PutBucketPolicyWithContext(ctx context.Context, bucket, bucketPolicy string) error {
+	return c.putBucketPolicy(ctx, bucket, bucketPolicy)
+}
+
+// GetObjectWithContext is a lower level API implemented to support reading
+// partial objects and also downloading objects with special conditions
+// matching etag, modtime etc.
+func (c Core) GetObjectWithContext(ctx context.Context, bucketName, objectName string, opts GetObjectOptions) (io.ReadCloser, ObjectInfo, http.Header, error) {
+	return c.getObject(ctx, bucketName, objectName, opts)
+}
+
+// GetObject is a lower level API implemented to support reading
+// partial objects and also downloading objects with special conditions
+// matching etag, modtime etc.
+func (c Core) GetObject(bucketName, objectName string, opts GetObjectOptions) (io.ReadCloser, ObjectInfo, http.Header, error) {
+	return c.GetObjectWithContext(context.Background(), bucketName, objectName, opts)
+}
+
+// StatObjectWithContext is a lower level API implemented to support special
+// conditions matching etag, modtime on a request.
+func (c Core) StatObjectWithContext(ctx context.Context, bucketName, objectName string, opts StatObjectOptions) (ObjectInfo, error) {
+	return c.statObject(ctx, bucketName, objectName, opts)
+}
+
+// StatObject is a lower level API implemented to support special
+// conditions matching etag, modtime on a request.
+func (c Core) StatObject(bucketName, objectName string, opts StatObjectOptions) (ObjectInfo, error) {
+	return c.StatObjectWithContext(context.Background(), bucketName, objectName, opts)
+}
diff --git a/vendor/github.com/minio/minio-go/v6/go.mod b/vendor/github.com/minio/minio-go/v6/go.mod
new file mode 100644
index 000000000..03497bccf
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/go.mod
@@ -0,0 +1,16 @@
+module github.com/minio/minio-go/v6
+
+go 1.12
+
+require (
+	github.com/dustin/go-humanize v1.0.0 // indirect
+	github.com/json-iterator/go v1.1.9
+	github.com/minio/md5-simd v1.1.0
+	github.com/minio/sha256-simd v0.1.1
+	github.com/mitchellh/go-homedir v1.1.0
+	github.com/sirupsen/logrus v1.5.0 // indirect
+	github.com/smartystreets/goconvey v0.0.0-20190330032615-68dc04aab96a // indirect
+	golang.org/x/crypto v0.0.0-20190513172903-22d7a77e9e5f
+	golang.org/x/net v0.0.0-20190522155817-f3200d17e092
+	gopkg.in/ini.v1 v1.42.0
+)
diff --git a/vendor/github.com/minio/minio-go/v6/go.sum b/vendor/github.com/minio/minio-go/v6/go.sum
new file mode 100644
index 000000000..f158252bb
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/go.sum
@@ -0,0 +1,57 @@
+github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
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+github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
+golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
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+golang.org/x/net v0.0.0-20190522155817-f3200d17e092/go.mod h1:HSz+uSET+XFnRR8LxR5pz3Of3rY3CfYBVs4xY44aLks=
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+gopkg.in/ini.v1 v1.42.0 h1:7N3gPTt50s8GuLortA00n8AqRTk75qOP98+mTPpgzRk=
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diff --git a/vendor/github.com/minio/minio-go/v6/hook-reader.go b/vendor/github.com/minio/minio-go/v6/hook-reader.go
new file mode 100644
index 000000000..f251c1e95
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/hook-reader.go
@@ -0,0 +1,85 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2017 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"fmt"
+	"io"
+)
+
+// hookReader hooks additional reader in the source stream. It is
+// useful for making progress bars. Second reader is appropriately
+// notified about the exact number of bytes read from the primary
+// source on each Read operation.
+type hookReader struct {
+	source io.Reader
+	hook   io.Reader
+}
+
+// Seek implements io.Seeker. Seeks source first, and if necessary
+// seeks hook if Seek method is appropriately found.
+func (hr *hookReader) Seek(offset int64, whence int) (n int64, err error) {
+	// Verify for source has embedded Seeker, use it.
+	sourceSeeker, ok := hr.source.(io.Seeker)
+	if ok {
+		n, err = sourceSeeker.Seek(offset, whence)
+		if err != nil {
+			return 0, err
+		}
+	}
+
+	// Verify if hook has embedded Seeker, use it.
+	hookSeeker, ok := hr.hook.(io.Seeker)
+	if ok {
+		var m int64
+		m, err = hookSeeker.Seek(offset, whence)
+		if err != nil {
+			return 0, err
+		}
+		if n != m {
+			return 0, fmt.Errorf("hook seeker seeked %d bytes, expected source %d bytes", m, n)
+		}
+	}
+	return n, nil
+}
+
+// Read implements io.Reader. Always reads from the source, the return
+// value 'n' number of bytes are reported through the hook. Returns
+// error for all non io.EOF conditions.
+func (hr *hookReader) Read(b []byte) (n int, err error) {
+	n, err = hr.source.Read(b)
+	if err != nil && err != io.EOF {
+		return n, err
+	}
+	// Progress the hook with the total read bytes from the source.
+	if _, herr := hr.hook.Read(b[:n]); herr != nil {
+		if herr != io.EOF {
+			return n, herr
+		}
+	}
+	return n, err
+}
+
+// newHook returns a io.ReadSeeker which implements hookReader that
+// reports the data read from the source to the hook.
+func newHook(source, hook io.Reader) io.Reader {
+	if hook == nil {
+		return source
+	}
+	return &hookReader{source, hook}
+}
diff --git a/vendor/github.com/minio/minio-go/v6/pkg/credentials/assume_role.go b/vendor/github.com/minio/minio-go/v6/pkg/credentials/assume_role.go
new file mode 100644
index 000000000..f3702d8d6
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/pkg/credentials/assume_role.go
@@ -0,0 +1,214 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2020 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package credentials
+
+import (
+	"encoding/hex"
+	"encoding/xml"
+	"errors"
+	"io"
+	"io/ioutil"
+	"net/http"
+	"net/url"
+	"strconv"
+	"strings"
+	"time"
+
+	"github.com/minio/minio-go/v6/pkg/signer"
+	sha256 "github.com/minio/sha256-simd"
+)
+
+// AssumeRoleResponse contains the result of successful AssumeRole request.
+type AssumeRoleResponse struct {
+	XMLName xml.Name `xml:"https://sts.amazonaws.com/doc/2011-06-15/ AssumeRoleResponse" json:"-"`
+
+	Result           AssumeRoleResult `xml:"AssumeRoleResult"`
+	ResponseMetadata struct {
+		RequestID string `xml:"RequestId,omitempty"`
+	} `xml:"ResponseMetadata,omitempty"`
+}
+
+// AssumeRoleResult - Contains the response to a successful AssumeRole
+// request, including temporary credentials that can be used to make
+// MinIO API requests.
+type AssumeRoleResult struct {
+	// The identifiers for the temporary security credentials that the operation
+	// returns.
+	AssumedRoleUser AssumedRoleUser `xml:",omitempty"`
+
+	// The temporary security credentials, which include an access key ID, a secret
+	// access key, and a security (or session) token.
+	//
+	// Note: The size of the security token that STS APIs return is not fixed. We
+	// strongly recommend that you make no assumptions about the maximum size. As
+	// of this writing, the typical size is less than 4096 bytes, but that can vary.
+	// Also, future updates to AWS might require larger sizes.
+	Credentials struct {
+		AccessKey    string    `xml:"AccessKeyId" json:"accessKey,omitempty"`
+		SecretKey    string    `xml:"SecretAccessKey" json:"secretKey,omitempty"`
+		Expiration   time.Time `xml:"Expiration" json:"expiration,omitempty"`
+		SessionToken string    `xml:"SessionToken" json:"sessionToken,omitempty"`
+	} `xml:",omitempty"`
+
+	// A percentage value that indicates the size of the policy in packed form.
+	// The service rejects any policy with a packed size greater than 100 percent,
+	// which means the policy exceeded the allowed space.
+	PackedPolicySize int `xml:",omitempty"`
+}
+
+// A STSAssumeRole retrieves credentials from MinIO service, and keeps track if
+// those credentials are expired.
+type STSAssumeRole struct {
+	Expiry
+
+	// Required http Client to use when connecting to MinIO STS service.
+	Client *http.Client
+
+	// STS endpoint to fetch STS credentials.
+	STSEndpoint string
+
+	// various options for this request.
+	Options STSAssumeRoleOptions
+}
+
+// STSAssumeRoleOptions collection of various input options
+// to obtain AssumeRole credentials.
+type STSAssumeRoleOptions struct {
+	// Mandatory inputs.
+	AccessKey string
+	SecretKey string
+
+	Location        string // Optional commonly needed with AWS STS.
+	DurationSeconds int    // Optional defaults to 1 hour.
+
+	// Optional only valid if using with AWS STS
+	RoleARN         string
+	RoleSessionName string
+}
+
+// NewSTSAssumeRole returns a pointer to a new
+// Credentials object wrapping the STSAssumeRole.
+func NewSTSAssumeRole(stsEndpoint string, opts STSAssumeRoleOptions) (*Credentials, error) {
+	if stsEndpoint == "" {
+		return nil, errors.New("STS endpoint cannot be empty")
+	}
+	if opts.AccessKey == "" || opts.SecretKey == "" {
+		return nil, errors.New("AssumeRole credentials access/secretkey is mandatory")
+	}
+	return New(&STSAssumeRole{
+		Client: &http.Client{
+			Transport: http.DefaultTransport,
+		},
+		STSEndpoint: stsEndpoint,
+		Options:     opts,
+	}), nil
+}
+
+const defaultDurationSeconds = 3600
+
+// closeResponse close non nil response with any response Body.
+// convenient wrapper to drain any remaining data on response body.
+//
+// Subsequently this allows golang http RoundTripper
+// to re-use the same connection for future requests.
+func closeResponse(resp *http.Response) {
+	// Callers should close resp.Body when done reading from it.
+	// If resp.Body is not closed, the Client's underlying RoundTripper
+	// (typically Transport) may not be able to re-use a persistent TCP
+	// connection to the server for a subsequent "keep-alive" request.
+	if resp != nil && resp.Body != nil {
+		// Drain any remaining Body and then close the connection.
+		// Without this closing connection would disallow re-using
+		// the same connection for future uses.
+		//  - http://stackoverflow.com/a/17961593/4465767
+		io.Copy(ioutil.Discard, resp.Body)
+		resp.Body.Close()
+	}
+}
+
+func getAssumeRoleCredentials(clnt *http.Client, endpoint string, opts STSAssumeRoleOptions) (AssumeRoleResponse, error) {
+	v := url.Values{}
+	v.Set("Action", "AssumeRole")
+	v.Set("Version", "2011-06-15")
+	if opts.RoleARN != "" {
+		v.Set("RoleArn", opts.RoleARN)
+	}
+	if opts.RoleSessionName != "" {
+		v.Set("RoleSessionName", opts.RoleSessionName)
+	}
+	if opts.DurationSeconds > defaultDurationSeconds {
+		v.Set("DurationSeconds", strconv.Itoa(opts.DurationSeconds))
+	} else {
+		v.Set("DurationSeconds", strconv.Itoa(defaultDurationSeconds))
+	}
+
+	u, err := url.Parse(endpoint)
+	if err != nil {
+		return AssumeRoleResponse{}, err
+	}
+	u.Path = "/"
+
+	postBody := strings.NewReader(v.Encode())
+	hash := sha256.New()
+	if _, err = io.Copy(hash, postBody); err != nil {
+		return AssumeRoleResponse{}, err
+	}
+	postBody.Seek(0, 0)
+
+	req, err := http.NewRequest("POST", u.String(), postBody)
+	if err != nil {
+		return AssumeRoleResponse{}, err
+	}
+	req.Header.Set("Content-Type", "application/x-www-form-urlencoded")
+	req.Header.Set("X-Amz-Content-Sha256", hex.EncodeToString(hash.Sum(nil)))
+	req = signer.SignV4STS(*req, opts.AccessKey, opts.SecretKey, opts.Location)
+
+	resp, err := clnt.Do(req)
+	if err != nil {
+		return AssumeRoleResponse{}, err
+	}
+	defer closeResponse(resp)
+	if resp.StatusCode != http.StatusOK {
+		return AssumeRoleResponse{}, errors.New(resp.Status)
+	}
+
+	a := AssumeRoleResponse{}
+	if err = xml.NewDecoder(resp.Body).Decode(&a); err != nil {
+		return AssumeRoleResponse{}, err
+	}
+	return a, nil
+}
+
+// Retrieve retrieves credentials from the MinIO service.
+// Error will be returned if the request fails.
+func (m *STSAssumeRole) Retrieve() (Value, error) {
+	a, err := getAssumeRoleCredentials(m.Client, m.STSEndpoint, m.Options)
+	if err != nil {
+		return Value{}, err
+	}
+
+	// Expiry window is set to 10secs.
+	m.SetExpiration(a.Result.Credentials.Expiration, DefaultExpiryWindow)
+
+	return Value{
+		AccessKeyID:     a.Result.Credentials.AccessKey,
+		SecretAccessKey: a.Result.Credentials.SecretKey,
+		SessionToken:    a.Result.Credentials.SessionToken,
+		SignerType:      SignatureV4,
+	}, nil
+}
diff --git a/vendor/github.com/minio/minio-go/v6/pkg/credentials/chain.go b/vendor/github.com/minio/minio-go/v6/pkg/credentials/chain.go
new file mode 100644
index 000000000..6dc8e9d05
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/pkg/credentials/chain.go
@@ -0,0 +1,89 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2017 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package credentials
+
+// A Chain will search for a provider which returns credentials
+// and cache that provider until Retrieve is called again.
+//
+// The Chain provides a way of chaining multiple providers together
+// which will pick the first available using priority order of the
+// Providers in the list.
+//
+// If none of the Providers retrieve valid credentials Value, ChainProvider's
+// Retrieve() will return the no credentials value.
+//
+// If a Provider is found which returns valid credentials Value ChainProvider
+// will cache that Provider for all calls to IsExpired(), until Retrieve is
+// called again after IsExpired() is true.
+//
+//     creds := credentials.NewChainCredentials(
+//         []credentials.Provider{
+//             &credentials.EnvAWSS3{},
+//             &credentials.EnvMinio{},
+//         })
+//
+//     // Usage of ChainCredentials.
+//     mc, err := minio.NewWithCredentials(endpoint, creds, secure, "us-east-1")
+//     if err != nil {
+//          log.Fatalln(err)
+//     }
+//
+type Chain struct {
+	Providers []Provider
+	curr      Provider
+}
+
+// NewChainCredentials returns a pointer to a new Credentials object
+// wrapping a chain of providers.
+func NewChainCredentials(providers []Provider) *Credentials {
+	return New(&Chain{
+		Providers: append([]Provider{}, providers...),
+	})
+}
+
+// Retrieve returns the credentials value, returns no credentials(anonymous)
+// if no credentials provider returned any value.
+//
+// If a provider is found with credentials, it will be cached and any calls
+// to IsExpired() will return the expired state of the cached provider.
+func (c *Chain) Retrieve() (Value, error) {
+	for _, p := range c.Providers {
+		creds, _ := p.Retrieve()
+		// Always prioritize non-anonymous providers, if any.
+		if creds.AccessKeyID == "" && creds.SecretAccessKey == "" {
+			continue
+		}
+		c.curr = p
+		return creds, nil
+	}
+	// At this point we have exhausted all the providers and
+	// are left without any credentials return anonymous.
+	return Value{
+		SignerType: SignatureAnonymous,
+	}, nil
+}
+
+// IsExpired will returned the expired state of the currently cached provider
+// if there is one. If there is no current provider, true will be returned.
+func (c *Chain) IsExpired() bool {
+	if c.curr != nil {
+		return c.curr.IsExpired()
+	}
+
+	return true
+}
diff --git a/vendor/github.com/minio/minio-go/v6/pkg/credentials/config.json.sample b/vendor/github.com/minio/minio-go/v6/pkg/credentials/config.json.sample
new file mode 100644
index 000000000..d793c9e0e
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/pkg/credentials/config.json.sample
@@ -0,0 +1,17 @@
+{
+	"version": "8",
+	"hosts": {
+		"play": {
+			"url": "https://play.min.io",
+			"accessKey": "Q3AM3UQ867SPQQA43P2F",
+			"secretKey": "zuf+tfteSlswRu7BJ86wekitnifILbZam1KYY3TG",
+			"api": "S3v2"
+		},
+		"s3": {
+			"url": "https://s3.amazonaws.com",
+			"accessKey": "accessKey",
+			"secretKey": "secret",
+			"api": "S3v4"
+		}
+	}
+}
\ No newline at end of file
diff --git a/vendor/github.com/minio/minio-go/v6/pkg/credentials/credentials.go b/vendor/github.com/minio/minio-go/v6/pkg/credentials/credentials.go
new file mode 100644
index 000000000..1a48751b5
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/pkg/credentials/credentials.go
@@ -0,0 +1,175 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2017 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package credentials
+
+import (
+	"sync"
+	"time"
+)
+
+// A Value is the AWS credentials value for individual credential fields.
+type Value struct {
+	// AWS Access key ID
+	AccessKeyID string
+
+	// AWS Secret Access Key
+	SecretAccessKey string
+
+	// AWS Session Token
+	SessionToken string
+
+	// Signature Type.
+	SignerType SignatureType
+}
+
+// A Provider is the interface for any component which will provide credentials
+// Value. A provider is required to manage its own Expired state, and what to
+// be expired means.
+type Provider interface {
+	// Retrieve returns nil if it successfully retrieved the value.
+	// Error is returned if the value were not obtainable, or empty.
+	Retrieve() (Value, error)
+
+	// IsExpired returns if the credentials are no longer valid, and need
+	// to be retrieved.
+	IsExpired() bool
+}
+
+// A Expiry provides shared expiration logic to be used by credentials
+// providers to implement expiry functionality.
+//
+// The best method to use this struct is as an anonymous field within the
+// provider's struct.
+//
+// Example:
+//     type IAMCredentialProvider struct {
+//         Expiry
+//         ...
+//     }
+type Expiry struct {
+	// The date/time when to expire on
+	expiration time.Time
+
+	// If set will be used by IsExpired to determine the current time.
+	// Defaults to time.Now if CurrentTime is not set.
+	CurrentTime func() time.Time
+}
+
+// SetExpiration sets the expiration IsExpired will check when called.
+//
+// If window is greater than 0 the expiration time will be reduced by the
+// window value.
+//
+// Using a window is helpful to trigger credentials to expire sooner than
+// the expiration time given to ensure no requests are made with expired
+// tokens.
+func (e *Expiry) SetExpiration(expiration time.Time, window time.Duration) {
+	e.expiration = expiration
+	if window > 0 {
+		e.expiration = e.expiration.Add(-window)
+	}
+}
+
+// IsExpired returns if the credentials are expired.
+func (e *Expiry) IsExpired() bool {
+	if e.CurrentTime == nil {
+		e.CurrentTime = time.Now
+	}
+	return e.expiration.Before(e.CurrentTime())
+}
+
+// Credentials - A container for synchronous safe retrieval of credentials Value.
+// Credentials will cache the credentials value until they expire. Once the value
+// expires the next Get will attempt to retrieve valid credentials.
+//
+// Credentials is safe to use across multiple goroutines and will manage the
+// synchronous state so the Providers do not need to implement their own
+// synchronization.
+//
+// The first Credentials.Get() will always call Provider.Retrieve() to get the
+// first instance of the credentials Value. All calls to Get() after that
+// will return the cached credentials Value until IsExpired() returns true.
+type Credentials struct {
+	sync.Mutex
+
+	creds        Value
+	forceRefresh bool
+	provider     Provider
+}
+
+// New returns a pointer to a new Credentials with the provider set.
+func New(provider Provider) *Credentials {
+	return &Credentials{
+		provider:     provider,
+		forceRefresh: true,
+	}
+}
+
+// Get returns the credentials value, or error if the credentials Value failed
+// to be retrieved.
+//
+// Will return the cached credentials Value if it has not expired. If the
+// credentials Value has expired the Provider's Retrieve() will be called
+// to refresh the credentials.
+//
+// If Credentials.Expire() was called the credentials Value will be force
+// expired, and the next call to Get() will cause them to be refreshed.
+func (c *Credentials) Get() (Value, error) {
+	c.Lock()
+	defer c.Unlock()
+
+	if c.isExpired() {
+		creds, err := c.provider.Retrieve()
+		if err != nil {
+			return Value{}, err
+		}
+		c.creds = creds
+		c.forceRefresh = false
+	}
+
+	return c.creds, nil
+}
+
+// Expire expires the credentials and forces them to be retrieved on the
+// next call to Get().
+//
+// This will override the Provider's expired state, and force Credentials
+// to call the Provider's Retrieve().
+func (c *Credentials) Expire() {
+	c.Lock()
+	defer c.Unlock()
+
+	c.forceRefresh = true
+}
+
+// IsExpired returns if the credentials are no longer valid, and need
+// to be refreshed.
+//
+// If the Credentials were forced to be expired with Expire() this will
+// reflect that override.
+func (c *Credentials) IsExpired() bool {
+	c.Lock()
+	defer c.Unlock()
+
+	return c.isExpired()
+}
+
+// isExpired helper method wrapping the definition of expired credentials.
+func (c *Credentials) isExpired() bool {
+	return c.forceRefresh || c.provider.IsExpired()
+}
diff --git a/vendor/github.com/minio/minio-go/v6/pkg/credentials/credentials.sample b/vendor/github.com/minio/minio-go/v6/pkg/credentials/credentials.sample
new file mode 100644
index 000000000..7fc91d9d2
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/pkg/credentials/credentials.sample
@@ -0,0 +1,12 @@
+[default]
+aws_access_key_id = accessKey
+aws_secret_access_key = secret
+aws_session_token = token
+
+[no_token]
+aws_access_key_id = accessKey
+aws_secret_access_key = secret
+
+[with_colon]
+aws_access_key_id: accessKey
+aws_secret_access_key: secret
diff --git a/vendor/github.com/minio/minio-go/v6/pkg/credentials/doc.go b/vendor/github.com/minio/minio-go/v6/pkg/credentials/doc.go
new file mode 100644
index 000000000..0c94477b7
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/pkg/credentials/doc.go
@@ -0,0 +1,62 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2017 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+// Package credentials provides credential retrieval and management
+// for S3 compatible object storage.
+//
+// By default the Credentials.Get() will cache the successful result of a
+// Provider's Retrieve() until Provider.IsExpired() returns true. At which
+// point Credentials will call Provider's Retrieve() to get new credential Value.
+//
+// The Provider is responsible for determining when credentials have expired.
+// It is also important to note that Credentials will always call Retrieve the
+// first time Credentials.Get() is called.
+//
+// Example of using the environment variable credentials.
+//
+//     creds := NewFromEnv()
+//     // Retrieve the credentials value
+//     credValue, err := creds.Get()
+//     if err != nil {
+//         // handle error
+//     }
+//
+// Example of forcing credentials to expire and be refreshed on the next Get().
+// This may be helpful to proactively expire credentials and refresh them sooner
+// than they would naturally expire on their own.
+//
+//     creds := NewFromIAM("")
+//     creds.Expire()
+//     credsValue, err := creds.Get()
+//     // New credentials will be retrieved instead of from cache.
+//
+//
+// Custom Provider
+//
+// Each Provider built into this package also provides a helper method to generate
+// a Credentials pointer setup with the provider. To use a custom Provider just
+// create a type which satisfies the Provider interface and pass it to the
+// NewCredentials method.
+//
+//     type MyProvider struct{}
+//     func (m *MyProvider) Retrieve() (Value, error) {...}
+//     func (m *MyProvider) IsExpired() bool {...}
+//
+//     creds := NewCredentials(&MyProvider{})
+//     credValue, err := creds.Get()
+//
+package credentials
diff --git a/vendor/github.com/minio/minio-go/v6/pkg/credentials/env_aws.go b/vendor/github.com/minio/minio-go/v6/pkg/credentials/env_aws.go
new file mode 100644
index 000000000..b6e60d0e1
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/pkg/credentials/env_aws.go
@@ -0,0 +1,71 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2017 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package credentials
+
+import "os"
+
+// A EnvAWS retrieves credentials from the environment variables of the
+// running process. EnvAWSironment credentials never expire.
+//
+// EnvAWSironment variables used:
+//
+// * Access Key ID:     AWS_ACCESS_KEY_ID or AWS_ACCESS_KEY.
+// * Secret Access Key: AWS_SECRET_ACCESS_KEY or AWS_SECRET_KEY.
+// * Secret Token:      AWS_SESSION_TOKEN.
+type EnvAWS struct {
+	retrieved bool
+}
+
+// NewEnvAWS returns a pointer to a new Credentials object
+// wrapping the environment variable provider.
+func NewEnvAWS() *Credentials {
+	return New(&EnvAWS{})
+}
+
+// Retrieve retrieves the keys from the environment.
+func (e *EnvAWS) Retrieve() (Value, error) {
+	e.retrieved = false
+
+	id := os.Getenv("AWS_ACCESS_KEY_ID")
+	if id == "" {
+		id = os.Getenv("AWS_ACCESS_KEY")
+	}
+
+	secret := os.Getenv("AWS_SECRET_ACCESS_KEY")
+	if secret == "" {
+		secret = os.Getenv("AWS_SECRET_KEY")
+	}
+
+	signerType := SignatureV4
+	if id == "" || secret == "" {
+		signerType = SignatureAnonymous
+	}
+
+	e.retrieved = true
+	return Value{
+		AccessKeyID:     id,
+		SecretAccessKey: secret,
+		SessionToken:    os.Getenv("AWS_SESSION_TOKEN"),
+		SignerType:      signerType,
+	}, nil
+}
+
+// IsExpired returns if the credentials have been retrieved.
+func (e *EnvAWS) IsExpired() bool {
+	return !e.retrieved
+}
diff --git a/vendor/github.com/minio/minio-go/v6/pkg/credentials/env_minio.go b/vendor/github.com/minio/minio-go/v6/pkg/credentials/env_minio.go
new file mode 100644
index 000000000..5f1ae0d25
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/pkg/credentials/env_minio.go
@@ -0,0 +1,62 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2017 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package credentials
+
+import "os"
+
+// A EnvMinio retrieves credentials from the environment variables of the
+// running process. EnvMinioironment credentials never expire.
+//
+// EnvMinioironment variables used:
+//
+// * Access Key ID:     MINIO_ACCESS_KEY.
+// * Secret Access Key: MINIO_SECRET_KEY.
+type EnvMinio struct {
+	retrieved bool
+}
+
+// NewEnvMinio returns a pointer to a new Credentials object
+// wrapping the environment variable provider.
+func NewEnvMinio() *Credentials {
+	return New(&EnvMinio{})
+}
+
+// Retrieve retrieves the keys from the environment.
+func (e *EnvMinio) Retrieve() (Value, error) {
+	e.retrieved = false
+
+	id := os.Getenv("MINIO_ACCESS_KEY")
+	secret := os.Getenv("MINIO_SECRET_KEY")
+
+	signerType := SignatureV4
+	if id == "" || secret == "" {
+		signerType = SignatureAnonymous
+	}
+
+	e.retrieved = true
+	return Value{
+		AccessKeyID:     id,
+		SecretAccessKey: secret,
+		SignerType:      signerType,
+	}, nil
+}
+
+// IsExpired returns if the credentials have been retrieved.
+func (e *EnvMinio) IsExpired() bool {
+	return !e.retrieved
+}
diff --git a/vendor/github.com/minio/minio-go/v6/pkg/credentials/file_aws_credentials.go b/vendor/github.com/minio/minio-go/v6/pkg/credentials/file_aws_credentials.go
new file mode 100644
index 000000000..ccc8251f4
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/pkg/credentials/file_aws_credentials.go
@@ -0,0 +1,120 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2017 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package credentials
+
+import (
+	"os"
+	"path/filepath"
+
+	homedir "github.com/mitchellh/go-homedir"
+	ini "gopkg.in/ini.v1"
+)
+
+// A FileAWSCredentials retrieves credentials from the current user's home
+// directory, and keeps track if those credentials are expired.
+//
+// Profile ini file example: $HOME/.aws/credentials
+type FileAWSCredentials struct {
+	// Path to the shared credentials file.
+	//
+	// If empty will look for "AWS_SHARED_CREDENTIALS_FILE" env variable. If the
+	// env value is empty will default to current user's home directory.
+	// Linux/OSX: "$HOME/.aws/credentials"
+	// Windows:   "%USERPROFILE%\.aws\credentials"
+	Filename string
+
+	// AWS Profile to extract credentials from the shared credentials file. If empty
+	// will default to environment variable "AWS_PROFILE" or "default" if
+	// environment variable is also not set.
+	Profile string
+
+	// retrieved states if the credentials have been successfully retrieved.
+	retrieved bool
+}
+
+// NewFileAWSCredentials returns a pointer to a new Credentials object
+// wrapping the Profile file provider.
+func NewFileAWSCredentials(filename string, profile string) *Credentials {
+	return New(&FileAWSCredentials{
+		Filename: filename,
+		Profile:  profile,
+	})
+}
+
+// Retrieve reads and extracts the shared credentials from the current
+// users home directory.
+func (p *FileAWSCredentials) Retrieve() (Value, error) {
+	if p.Filename == "" {
+		p.Filename = os.Getenv("AWS_SHARED_CREDENTIALS_FILE")
+		if p.Filename == "" {
+			homeDir, err := homedir.Dir()
+			if err != nil {
+				return Value{}, err
+			}
+			p.Filename = filepath.Join(homeDir, ".aws", "credentials")
+		}
+	}
+	if p.Profile == "" {
+		p.Profile = os.Getenv("AWS_PROFILE")
+		if p.Profile == "" {
+			p.Profile = "default"
+		}
+	}
+
+	p.retrieved = false
+
+	iniProfile, err := loadProfile(p.Filename, p.Profile)
+	if err != nil {
+		return Value{}, err
+	}
+
+	// Default to empty string if not found.
+	id := iniProfile.Key("aws_access_key_id")
+	// Default to empty string if not found.
+	secret := iniProfile.Key("aws_secret_access_key")
+	// Default to empty string if not found.
+	token := iniProfile.Key("aws_session_token")
+
+	p.retrieved = true
+	return Value{
+		AccessKeyID:     id.String(),
+		SecretAccessKey: secret.String(),
+		SessionToken:    token.String(),
+		SignerType:      SignatureV4,
+	}, nil
+}
+
+// IsExpired returns if the shared credentials have expired.
+func (p *FileAWSCredentials) IsExpired() bool {
+	return !p.retrieved
+}
+
+// loadProfiles loads from the file pointed to by shared credentials filename for profile.
+// The credentials retrieved from the profile will be returned or error. Error will be
+// returned if it fails to read from the file, or the data is invalid.
+func loadProfile(filename, profile string) (*ini.Section, error) {
+	config, err := ini.Load(filename)
+	if err != nil {
+		return nil, err
+	}
+	iniProfile, err := config.GetSection(profile)
+	if err != nil {
+		return nil, err
+	}
+	return iniProfile, nil
+}
diff --git a/vendor/github.com/minio/minio-go/v6/pkg/credentials/file_minio_client.go b/vendor/github.com/minio/minio-go/v6/pkg/credentials/file_minio_client.go
new file mode 100644
index 000000000..ca6db005b
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/pkg/credentials/file_minio_client.go
@@ -0,0 +1,135 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2017 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package credentials
+
+import (
+	"io/ioutil"
+	"os"
+	"path/filepath"
+	"runtime"
+
+	jsoniter "github.com/json-iterator/go"
+	homedir "github.com/mitchellh/go-homedir"
+)
+
+// A FileMinioClient retrieves credentials from the current user's home
+// directory, and keeps track if those credentials are expired.
+//
+// Configuration file example: $HOME/.mc/config.json
+type FileMinioClient struct {
+	// Path to the shared credentials file.
+	//
+	// If empty will look for "MINIO_SHARED_CREDENTIALS_FILE" env variable. If the
+	// env value is empty will default to current user's home directory.
+	// Linux/OSX: "$HOME/.mc/config.json"
+	// Windows:   "%USERALIAS%\mc\config.json"
+	Filename string
+
+	// MinIO Alias to extract credentials from the shared credentials file. If empty
+	// will default to environment variable "MINIO_ALIAS" or "default" if
+	// environment variable is also not set.
+	Alias string
+
+	// retrieved states if the credentials have been successfully retrieved.
+	retrieved bool
+}
+
+// NewFileMinioClient returns a pointer to a new Credentials object
+// wrapping the Alias file provider.
+func NewFileMinioClient(filename string, alias string) *Credentials {
+	return New(&FileMinioClient{
+		Filename: filename,
+		Alias:    alias,
+	})
+}
+
+// Retrieve reads and extracts the shared credentials from the current
+// users home directory.
+func (p *FileMinioClient) Retrieve() (Value, error) {
+	if p.Filename == "" {
+		if value, ok := os.LookupEnv("MINIO_SHARED_CREDENTIALS_FILE"); ok {
+			p.Filename = value
+		} else {
+			homeDir, err := homedir.Dir()
+			if err != nil {
+				return Value{}, err
+			}
+			p.Filename = filepath.Join(homeDir, ".mc", "config.json")
+			if runtime.GOOS == "windows" {
+				p.Filename = filepath.Join(homeDir, "mc", "config.json")
+			}
+		}
+	}
+
+	if p.Alias == "" {
+		p.Alias = os.Getenv("MINIO_ALIAS")
+		if p.Alias == "" {
+			p.Alias = "s3"
+		}
+	}
+
+	p.retrieved = false
+
+	hostCfg, err := loadAlias(p.Filename, p.Alias)
+	if err != nil {
+		return Value{}, err
+	}
+
+	p.retrieved = true
+	return Value{
+		AccessKeyID:     hostCfg.AccessKey,
+		SecretAccessKey: hostCfg.SecretKey,
+		SignerType:      parseSignatureType(hostCfg.API),
+	}, nil
+}
+
+// IsExpired returns if the shared credentials have expired.
+func (p *FileMinioClient) IsExpired() bool {
+	return !p.retrieved
+}
+
+// hostConfig configuration of a host.
+type hostConfig struct {
+	URL       string `json:"url"`
+	AccessKey string `json:"accessKey"`
+	SecretKey string `json:"secretKey"`
+	API       string `json:"api"`
+}
+
+// config config version.
+type config struct {
+	Version string                `json:"version"`
+	Hosts   map[string]hostConfig `json:"hosts"`
+}
+
+// loadAliass loads from the file pointed to by shared credentials filename for alias.
+// The credentials retrieved from the alias will be returned or error. Error will be
+// returned if it fails to read from the file.
+func loadAlias(filename, alias string) (hostConfig, error) {
+	cfg := &config{}
+	var json = jsoniter.ConfigCompatibleWithStandardLibrary
+
+	configBytes, err := ioutil.ReadFile(filename)
+	if err != nil {
+		return hostConfig{}, err
+	}
+	if err = json.Unmarshal(configBytes, cfg); err != nil {
+		return hostConfig{}, err
+	}
+	return cfg.Hosts[alias], nil
+}
diff --git a/vendor/github.com/minio/minio-go/v6/pkg/credentials/iam_aws.go b/vendor/github.com/minio/minio-go/v6/pkg/credentials/iam_aws.go
new file mode 100644
index 000000000..a7eb8cb9a
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/pkg/credentials/iam_aws.go
@@ -0,0 +1,322 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2017 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package credentials
+
+import (
+	"bufio"
+	"errors"
+	"fmt"
+	"io/ioutil"
+	"net"
+	"net/http"
+	"net/url"
+	"os"
+	"path"
+	"time"
+
+	jsoniter "github.com/json-iterator/go"
+)
+
+// DefaultExpiryWindow - Default expiry window.
+// ExpiryWindow will allow the credentials to trigger refreshing
+// prior to the credentials actually expiring. This is beneficial
+// so race conditions with expiring credentials do not cause
+// request to fail unexpectedly due to ExpiredTokenException exceptions.
+const DefaultExpiryWindow = time.Second * 10 // 10 secs
+
+// A IAM retrieves credentials from the EC2 service, and keeps track if
+// those credentials are expired.
+type IAM struct {
+	Expiry
+
+	// Required http Client to use when connecting to IAM metadata service.
+	Client *http.Client
+
+	// Custom endpoint to fetch IAM role credentials.
+	endpoint string
+}
+
+// IAM Roles for Amazon EC2
+// http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/iam-roles-for-amazon-ec2.html
+const (
+	defaultIAMRoleEndpoint      = "http://169.254.169.254"
+	defaultECSRoleEndpoint      = "http://169.254.170.2"
+	defaultSTSRoleEndpoint      = "https://sts.amazonaws.com"
+	defaultIAMSecurityCredsPath = "/latest/meta-data/iam/security-credentials/"
+)
+
+// NewIAM returns a pointer to a new Credentials object wrapping the IAM.
+func NewIAM(endpoint string) *Credentials {
+	p := &IAM{
+		Client: &http.Client{
+			Transport: http.DefaultTransport,
+		},
+		endpoint: endpoint,
+	}
+	return New(p)
+}
+
+// Retrieve retrieves credentials from the EC2 service.
+// Error will be returned if the request fails, or unable to extract
+// the desired
+func (m *IAM) Retrieve() (Value, error) {
+	var roleCreds ec2RoleCredRespBody
+	var err error
+
+	endpoint := m.endpoint
+	switch {
+	case len(os.Getenv("AWS_WEB_IDENTITY_TOKEN_FILE")) > 0:
+		if len(endpoint) == 0 {
+			if len(os.Getenv("AWS_REGION")) > 0 {
+				endpoint = "https://sts." + os.Getenv("AWS_REGION") + ".amazonaws.com"
+			} else {
+				endpoint = defaultSTSRoleEndpoint
+			}
+		}
+
+		creds := &STSWebIdentity{
+			Client:          m.Client,
+			stsEndpoint:     endpoint,
+			roleARN:         os.Getenv("AWS_ROLE_ARN"),
+			roleSessionName: os.Getenv("AWS_ROLE_SESSION_NAME"),
+			getWebIDTokenExpiry: func() (*WebIdentityToken, error) {
+				token, err := ioutil.ReadFile(os.Getenv("AWS_WEB_IDENTITY_TOKEN_FILE"))
+				if err != nil {
+					return nil, err
+				}
+
+				return &WebIdentityToken{Token: string(token)}, nil
+			},
+		}
+
+		return creds.Retrieve()
+
+	case len(os.Getenv("AWS_CONTAINER_CREDENTIALS_RELATIVE_URI")) > 0:
+		if len(endpoint) == 0 {
+			endpoint = fmt.Sprintf("%s%s", defaultECSRoleEndpoint,
+				os.Getenv("AWS_CONTAINER_CREDENTIALS_RELATIVE_URI"))
+		}
+
+		roleCreds, err = getEcsTaskCredentials(m.Client, endpoint)
+
+	case len(os.Getenv("AWS_CONTAINER_CREDENTIALS_FULL_URI")) > 0:
+		if len(endpoint) == 0 {
+			endpoint = os.Getenv("AWS_CONTAINER_CREDENTIALS_FULL_URI")
+
+			var ok bool
+			if ok, err = isLoopback(endpoint); !ok {
+				if err == nil {
+					err = fmt.Errorf("uri host is not a loopback address: %s", endpoint)
+				}
+				break
+			}
+		}
+
+		roleCreds, err = getEcsTaskCredentials(m.Client, endpoint)
+
+	default:
+		roleCreds, err = getCredentials(m.Client, endpoint)
+	}
+
+	if err != nil {
+		return Value{}, err
+	}
+	// Expiry window is set to 10secs.
+	m.SetExpiration(roleCreds.Expiration, DefaultExpiryWindow)
+
+	return Value{
+		AccessKeyID:     roleCreds.AccessKeyID,
+		SecretAccessKey: roleCreds.SecretAccessKey,
+		SessionToken:    roleCreds.Token,
+		SignerType:      SignatureV4,
+	}, nil
+}
+
+// A ec2RoleCredRespBody provides the shape for unmarshaling credential
+// request responses.
+type ec2RoleCredRespBody struct {
+	// Success State
+	Expiration      time.Time
+	AccessKeyID     string
+	SecretAccessKey string
+	Token           string
+
+	// Error state
+	Code    string
+	Message string
+
+	// Unused params.
+	LastUpdated time.Time
+	Type        string
+}
+
+// Get the final IAM role URL where the request will
+// be sent to fetch the rolling access credentials.
+// http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/iam-roles-for-amazon-ec2.html
+func getIAMRoleURL(endpoint string) (*url.URL, error) {
+	if endpoint == "" {
+		endpoint = defaultIAMRoleEndpoint
+	}
+
+	u, err := url.Parse(endpoint)
+	if err != nil {
+		return nil, err
+	}
+	u.Path = defaultIAMSecurityCredsPath
+	return u, nil
+}
+
+// listRoleNames lists of credential role names associated
+// with the current EC2 service. If there are no credentials,
+// or there is an error making or receiving the request.
+// http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/iam-roles-for-amazon-ec2.html
+func listRoleNames(client *http.Client, u *url.URL) ([]string, error) {
+	req, err := http.NewRequest("GET", u.String(), nil)
+	if err != nil {
+		return nil, err
+	}
+	resp, err := client.Do(req)
+	if err != nil {
+		return nil, err
+	}
+	defer resp.Body.Close()
+	if resp.StatusCode != http.StatusOK {
+		return nil, errors.New(resp.Status)
+	}
+
+	credsList := []string{}
+	s := bufio.NewScanner(resp.Body)
+	for s.Scan() {
+		credsList = append(credsList, s.Text())
+	}
+
+	if err := s.Err(); err != nil {
+		return nil, err
+	}
+
+	return credsList, nil
+}
+
+func getEcsTaskCredentials(client *http.Client, endpoint string) (ec2RoleCredRespBody, error) {
+	req, err := http.NewRequest("GET", endpoint, nil)
+	if err != nil {
+		return ec2RoleCredRespBody{}, err
+	}
+
+	resp, err := client.Do(req)
+	if err != nil {
+		return ec2RoleCredRespBody{}, err
+	}
+	defer resp.Body.Close()
+	if resp.StatusCode != http.StatusOK {
+		return ec2RoleCredRespBody{}, errors.New(resp.Status)
+	}
+
+	respCreds := ec2RoleCredRespBody{}
+	if err := jsoniter.NewDecoder(resp.Body).Decode(&respCreds); err != nil {
+		return ec2RoleCredRespBody{}, err
+	}
+
+	return respCreds, nil
+}
+
+// getCredentials - obtains the credentials from the IAM role name associated with
+// the current EC2 service.
+//
+// If the credentials cannot be found, or there is an error
+// reading the response an error will be returned.
+func getCredentials(client *http.Client, endpoint string) (ec2RoleCredRespBody, error) {
+
+	// http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/iam-roles-for-amazon-ec2.html
+	u, err := getIAMRoleURL(endpoint)
+	if err != nil {
+		return ec2RoleCredRespBody{}, err
+	}
+
+	// http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/iam-roles-for-amazon-ec2.html
+	roleNames, err := listRoleNames(client, u)
+	if err != nil {
+		return ec2RoleCredRespBody{}, err
+	}
+
+	if len(roleNames) == 0 {
+		return ec2RoleCredRespBody{}, errors.New("No IAM roles attached to this EC2 service")
+	}
+
+	// http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/iam-roles-for-amazon-ec2.html
+	// - An instance profile can contain only one IAM role. This limit cannot be increased.
+	roleName := roleNames[0]
+
+	// http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/iam-roles-for-amazon-ec2.html
+	// The following command retrieves the security credentials for an
+	// IAM role named `s3access`.
+	//
+	//    $ curl http://169.254.169.254/latest/meta-data/iam/security-credentials/s3access
+	//
+	u.Path = path.Join(u.Path, roleName)
+	req, err := http.NewRequest("GET", u.String(), nil)
+	if err != nil {
+		return ec2RoleCredRespBody{}, err
+	}
+
+	resp, err := client.Do(req)
+	if err != nil {
+		return ec2RoleCredRespBody{}, err
+	}
+	defer resp.Body.Close()
+	if resp.StatusCode != http.StatusOK {
+		return ec2RoleCredRespBody{}, errors.New(resp.Status)
+	}
+
+	respCreds := ec2RoleCredRespBody{}
+	if err := jsoniter.NewDecoder(resp.Body).Decode(&respCreds); err != nil {
+		return ec2RoleCredRespBody{}, err
+	}
+
+	if respCreds.Code != "Success" {
+		// If an error code was returned something failed requesting the role.
+		return ec2RoleCredRespBody{}, errors.New(respCreds.Message)
+	}
+
+	return respCreds, nil
+}
+
+// isLoopback identifies if a uri's host is on a loopback address
+func isLoopback(uri string) (bool, error) {
+	u, err := url.Parse(uri)
+	if err != nil {
+		return false, err
+	}
+
+	host := u.Hostname()
+	if len(host) == 0 {
+		return false, fmt.Errorf("can't parse host from uri: %s", uri)
+	}
+
+	ips, err := net.LookupHost(host)
+	if err != nil {
+		return false, err
+	}
+	for _, ip := range ips {
+		if !net.ParseIP(ip).IsLoopback() {
+			return false, nil
+		}
+	}
+
+	return true, nil
+}
diff --git a/vendor/github.com/minio/minio-go/v6/pkg/credentials/signature-type.go b/vendor/github.com/minio/minio-go/v6/pkg/credentials/signature-type.go
new file mode 100644
index 000000000..b79433305
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/pkg/credentials/signature-type.go
@@ -0,0 +1,77 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2017 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package credentials
+
+import "strings"
+
+// SignatureType is type of Authorization requested for a given HTTP request.
+type SignatureType int
+
+// Different types of supported signatures - default is SignatureV4 or SignatureDefault.
+const (
+	// SignatureDefault is always set to v4.
+	SignatureDefault SignatureType = iota
+	SignatureV4
+	SignatureV2
+	SignatureV4Streaming
+	SignatureAnonymous // Anonymous signature signifies, no signature.
+)
+
+// IsV2 - is signature SignatureV2?
+func (s SignatureType) IsV2() bool {
+	return s == SignatureV2
+}
+
+// IsV4 - is signature SignatureV4?
+func (s SignatureType) IsV4() bool {
+	return s == SignatureV4 || s == SignatureDefault
+}
+
+// IsStreamingV4 - is signature SignatureV4Streaming?
+func (s SignatureType) IsStreamingV4() bool {
+	return s == SignatureV4Streaming
+}
+
+// IsAnonymous - is signature empty?
+func (s SignatureType) IsAnonymous() bool {
+	return s == SignatureAnonymous
+}
+
+// Stringer humanized version of signature type,
+// strings returned here are case insensitive.
+func (s SignatureType) String() string {
+	if s.IsV2() {
+		return "S3v2"
+	} else if s.IsV4() {
+		return "S3v4"
+	} else if s.IsStreamingV4() {
+		return "S3v4Streaming"
+	}
+	return "Anonymous"
+}
+
+func parseSignatureType(str string) SignatureType {
+	if strings.EqualFold(str, "S3v4") {
+		return SignatureV4
+	} else if strings.EqualFold(str, "S3v2") {
+		return SignatureV2
+	} else if strings.EqualFold(str, "S3v4Streaming") {
+		return SignatureV4Streaming
+	}
+	return SignatureAnonymous
+}
diff --git a/vendor/github.com/minio/minio-go/v6/pkg/credentials/static.go b/vendor/github.com/minio/minio-go/v6/pkg/credentials/static.go
new file mode 100644
index 000000000..7dde00b0a
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/pkg/credentials/static.go
@@ -0,0 +1,67 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2017 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package credentials
+
+// A Static is a set of credentials which are set programmatically,
+// and will never expire.
+type Static struct {
+	Value
+}
+
+// NewStaticV2 returns a pointer to a new Credentials object
+// wrapping a static credentials value provider, signature is
+// set to v2. If access and secret are not specified then
+// regardless of signature type set it Value will return
+// as anonymous.
+func NewStaticV2(id, secret, token string) *Credentials {
+	return NewStatic(id, secret, token, SignatureV2)
+}
+
+// NewStaticV4 is similar to NewStaticV2 with similar considerations.
+func NewStaticV4(id, secret, token string) *Credentials {
+	return NewStatic(id, secret, token, SignatureV4)
+}
+
+// NewStatic returns a pointer to a new Credentials object
+// wrapping a static credentials value provider.
+func NewStatic(id, secret, token string, signerType SignatureType) *Credentials {
+	return New(&Static{
+		Value: Value{
+			AccessKeyID:     id,
+			SecretAccessKey: secret,
+			SessionToken:    token,
+			SignerType:      signerType,
+		},
+	})
+}
+
+// Retrieve returns the static credentials.
+func (s *Static) Retrieve() (Value, error) {
+	if s.AccessKeyID == "" || s.SecretAccessKey == "" {
+		// Anonymous is not an error
+		return Value{SignerType: SignatureAnonymous}, nil
+	}
+	return s.Value, nil
+}
+
+// IsExpired returns if the credentials are expired.
+//
+// For Static, the credentials never expired.
+func (s *Static) IsExpired() bool {
+	return false
+}
diff --git a/vendor/github.com/minio/minio-go/v6/pkg/credentials/sts_client_grants.go b/vendor/github.com/minio/minio-go/v6/pkg/credentials/sts_client_grants.go
new file mode 100644
index 000000000..03134c3d2
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/pkg/credentials/sts_client_grants.go
@@ -0,0 +1,162 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2019 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package credentials
+
+import (
+	"encoding/xml"
+	"errors"
+	"fmt"
+	"net/http"
+	"net/url"
+	"time"
+)
+
+// AssumedRoleUser - The identifiers for the temporary security credentials that
+// the operation returns. Please also see https://docs.aws.amazon.com/goto/WebAPI/sts-2011-06-15/AssumedRoleUser
+type AssumedRoleUser struct {
+	Arn           string
+	AssumedRoleID string `xml:"AssumeRoleId"`
+}
+
+// AssumeRoleWithClientGrantsResponse contains the result of successful AssumeRoleWithClientGrants request.
+type AssumeRoleWithClientGrantsResponse struct {
+	XMLName          xml.Name           `xml:"https://sts.amazonaws.com/doc/2011-06-15/ AssumeRoleWithClientGrantsResponse" json:"-"`
+	Result           ClientGrantsResult `xml:"AssumeRoleWithClientGrantsResult"`
+	ResponseMetadata struct {
+		RequestID string `xml:"RequestId,omitempty"`
+	} `xml:"ResponseMetadata,omitempty"`
+}
+
+// ClientGrantsResult - Contains the response to a successful AssumeRoleWithClientGrants
+// request, including temporary credentials that can be used to make MinIO API requests.
+type ClientGrantsResult struct {
+	AssumedRoleUser AssumedRoleUser `xml:",omitempty"`
+	Audience        string          `xml:",omitempty"`
+	Credentials     struct {
+		AccessKey    string    `xml:"AccessKeyId" json:"accessKey,omitempty"`
+		SecretKey    string    `xml:"SecretAccessKey" json:"secretKey,omitempty"`
+		Expiration   time.Time `xml:"Expiration" json:"expiration,omitempty"`
+		SessionToken string    `xml:"SessionToken" json:"sessionToken,omitempty"`
+	} `xml:",omitempty"`
+	PackedPolicySize             int    `xml:",omitempty"`
+	Provider                     string `xml:",omitempty"`
+	SubjectFromClientGrantsToken string `xml:",omitempty"`
+}
+
+// ClientGrantsToken - client grants token with expiry.
+type ClientGrantsToken struct {
+	Token  string
+	Expiry int
+}
+
+// A STSClientGrants retrieves credentials from MinIO service, and keeps track if
+// those credentials are expired.
+type STSClientGrants struct {
+	Expiry
+
+	// Required http Client to use when connecting to MinIO STS service.
+	Client *http.Client
+
+	// MinIO endpoint to fetch STS credentials.
+	stsEndpoint string
+
+	// getClientGrantsTokenExpiry function to retrieve tokens
+	// from IDP This function should return two values one is
+	// accessToken which is a self contained access token (JWT)
+	// and second return value is the expiry associated with
+	// this token. This is a customer provided function and
+	// is mandatory.
+	getClientGrantsTokenExpiry func() (*ClientGrantsToken, error)
+}
+
+// NewSTSClientGrants returns a pointer to a new
+// Credentials object wrapping the STSClientGrants.
+func NewSTSClientGrants(stsEndpoint string, getClientGrantsTokenExpiry func() (*ClientGrantsToken, error)) (*Credentials, error) {
+	if stsEndpoint == "" {
+		return nil, errors.New("STS endpoint cannot be empty")
+	}
+	if getClientGrantsTokenExpiry == nil {
+		return nil, errors.New("Client grants access token and expiry retrieval function should be defined")
+	}
+	return New(&STSClientGrants{
+		Client: &http.Client{
+			Transport: http.DefaultTransport,
+		},
+		stsEndpoint:                stsEndpoint,
+		getClientGrantsTokenExpiry: getClientGrantsTokenExpiry,
+	}), nil
+}
+
+func getClientGrantsCredentials(clnt *http.Client, endpoint string,
+	getClientGrantsTokenExpiry func() (*ClientGrantsToken, error)) (AssumeRoleWithClientGrantsResponse, error) {
+
+	accessToken, err := getClientGrantsTokenExpiry()
+	if err != nil {
+		return AssumeRoleWithClientGrantsResponse{}, err
+	}
+
+	v := url.Values{}
+	v.Set("Action", "AssumeRoleWithClientGrants")
+	v.Set("Token", accessToken.Token)
+	v.Set("DurationSeconds", fmt.Sprintf("%d", accessToken.Expiry))
+	v.Set("Version", "2011-06-15")
+
+	u, err := url.Parse(endpoint)
+	if err != nil {
+		return AssumeRoleWithClientGrantsResponse{}, err
+	}
+	u.RawQuery = v.Encode()
+
+	req, err := http.NewRequest("POST", u.String(), nil)
+	if err != nil {
+		return AssumeRoleWithClientGrantsResponse{}, err
+	}
+	resp, err := clnt.Do(req)
+	if err != nil {
+		return AssumeRoleWithClientGrantsResponse{}, err
+	}
+	defer resp.Body.Close()
+	if resp.StatusCode != http.StatusOK {
+		return AssumeRoleWithClientGrantsResponse{}, errors.New(resp.Status)
+	}
+
+	a := AssumeRoleWithClientGrantsResponse{}
+	if err = xml.NewDecoder(resp.Body).Decode(&a); err != nil {
+		return AssumeRoleWithClientGrantsResponse{}, err
+	}
+	return a, nil
+}
+
+// Retrieve retrieves credentials from the MinIO service.
+// Error will be returned if the request fails.
+func (m *STSClientGrants) Retrieve() (Value, error) {
+	a, err := getClientGrantsCredentials(m.Client, m.stsEndpoint, m.getClientGrantsTokenExpiry)
+	if err != nil {
+		return Value{}, err
+	}
+
+	// Expiry window is set to 10secs.
+	m.SetExpiration(a.Result.Credentials.Expiration, DefaultExpiryWindow)
+
+	return Value{
+		AccessKeyID:     a.Result.Credentials.AccessKey,
+		SecretAccessKey: a.Result.Credentials.SecretKey,
+		SessionToken:    a.Result.Credentials.SessionToken,
+		SignerType:      SignatureV4,
+	}, nil
+}
diff --git a/vendor/github.com/minio/minio-go/v6/pkg/credentials/sts_ldap_identity.go b/vendor/github.com/minio/minio-go/v6/pkg/credentials/sts_ldap_identity.go
new file mode 100644
index 000000000..b72ac061c
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/pkg/credentials/sts_ldap_identity.go
@@ -0,0 +1,119 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2019 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package credentials
+
+import (
+	"encoding/xml"
+	"errors"
+	"net/http"
+	"net/url"
+	"time"
+)
+
+// AssumeRoleWithLDAPResponse contains the result of successful
+// AssumeRoleWithLDAPIdentity request
+type AssumeRoleWithLDAPResponse struct {
+	XMLName          xml.Name           `xml:"https://sts.amazonaws.com/doc/2011-06-15/ AssumeRoleWithLDAPIdentityResponse" json:"-"`
+	Result           LDAPIdentityResult `xml:"AssumeRoleWithLDAPIdentityResult"`
+	ResponseMetadata struct {
+		RequestID string `xml:"RequestId,omitempty"`
+	} `xml:"ResponseMetadata,omitempty"`
+}
+
+// LDAPIdentityResult - contains credentials for a successful
+// AssumeRoleWithLDAPIdentity request.
+type LDAPIdentityResult struct {
+	Credentials struct {
+		AccessKey    string    `xml:"AccessKeyId" json:"accessKey,omitempty"`
+		SecretKey    string    `xml:"SecretAccessKey" json:"secretKey,omitempty"`
+		Expiration   time.Time `xml:"Expiration" json:"expiration,omitempty"`
+		SessionToken string    `xml:"SessionToken" json:"sessionToken,omitempty"`
+	} `xml:",omitempty"`
+
+	SubjectFromToken string `xml:",omitempty"`
+}
+
+// LDAPIdentity retrieves credentials from MinIO
+type LDAPIdentity struct {
+	Expiry
+
+	stsEndpoint string
+
+	ldapUsername, ldapPassword string
+}
+
+// NewLDAPIdentity returns new credentials object that uses LDAP
+// Identity.
+func NewLDAPIdentity(stsEndpoint, ldapUsername, ldapPassword string) (*Credentials, error) {
+	return New(&LDAPIdentity{
+		stsEndpoint:  stsEndpoint,
+		ldapUsername: ldapUsername,
+		ldapPassword: ldapPassword,
+	}), nil
+}
+
+// Retrieve gets the credential by calling the MinIO STS API for
+// LDAP on the configured stsEndpoint.
+func (k *LDAPIdentity) Retrieve() (value Value, err error) {
+	u, kerr := url.Parse(k.stsEndpoint)
+	if kerr != nil {
+		err = kerr
+		return
+	}
+
+	clnt := &http.Client{Transport: http.DefaultTransport}
+	v := url.Values{}
+	v.Set("Action", "AssumeRoleWithLDAPIdentity")
+	v.Set("Version", "2011-06-15")
+	v.Set("LDAPUsername", k.ldapUsername)
+	v.Set("LDAPPassword", k.ldapPassword)
+
+	u.RawQuery = v.Encode()
+
+	req, kerr := http.NewRequest("POST", u.String(), nil)
+	if kerr != nil {
+		err = kerr
+		return
+	}
+
+	resp, kerr := clnt.Do(req)
+	if kerr != nil {
+		err = kerr
+		return
+	}
+
+	defer resp.Body.Close()
+	if resp.StatusCode != http.StatusOK {
+		err = errors.New(resp.Status)
+		return
+	}
+
+	r := AssumeRoleWithLDAPResponse{}
+	if err = xml.NewDecoder(resp.Body).Decode(&r); err != nil {
+		return
+	}
+
+	cr := r.Result.Credentials
+	k.SetExpiration(cr.Expiration, DefaultExpiryWindow)
+	return Value{
+		AccessKeyID:     cr.AccessKey,
+		SecretAccessKey: cr.SecretKey,
+		SessionToken:    cr.SessionToken,
+		SignerType:      SignatureV4,
+	}, nil
+}
diff --git a/vendor/github.com/minio/minio-go/v6/pkg/credentials/sts_web_identity.go b/vendor/github.com/minio/minio-go/v6/pkg/credentials/sts_web_identity.go
new file mode 100644
index 000000000..216f48ac3
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/pkg/credentials/sts_web_identity.go
@@ -0,0 +1,176 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2019 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package credentials
+
+import (
+	"encoding/xml"
+	"errors"
+	"fmt"
+	"net/http"
+	"net/url"
+	"strconv"
+	"time"
+)
+
+// AssumeRoleWithWebIdentityResponse contains the result of successful AssumeRoleWithWebIdentity request.
+type AssumeRoleWithWebIdentityResponse struct {
+	XMLName          xml.Name          `xml:"https://sts.amazonaws.com/doc/2011-06-15/ AssumeRoleWithWebIdentityResponse" json:"-"`
+	Result           WebIdentityResult `xml:"AssumeRoleWithWebIdentityResult"`
+	ResponseMetadata struct {
+		RequestID string `xml:"RequestId,omitempty"`
+	} `xml:"ResponseMetadata,omitempty"`
+}
+
+// WebIdentityResult - Contains the response to a successful AssumeRoleWithWebIdentity
+// request, including temporary credentials that can be used to make MinIO API requests.
+type WebIdentityResult struct {
+	AssumedRoleUser AssumedRoleUser `xml:",omitempty"`
+	Audience        string          `xml:",omitempty"`
+	Credentials     struct {
+		AccessKey    string    `xml:"AccessKeyId" json:"accessKey,omitempty"`
+		SecretKey    string    `xml:"SecretAccessKey" json:"secretKey,omitempty"`
+		Expiration   time.Time `xml:"Expiration" json:"expiration,omitempty"`
+		SessionToken string    `xml:"SessionToken" json:"sessionToken,omitempty"`
+	} `xml:",omitempty"`
+	PackedPolicySize            int    `xml:",omitempty"`
+	Provider                    string `xml:",omitempty"`
+	SubjectFromWebIdentityToken string `xml:",omitempty"`
+}
+
+// WebIdentityToken - web identity token with expiry.
+type WebIdentityToken struct {
+	Token  string
+	Expiry int
+}
+
+// A STSWebIdentity retrieves credentials from MinIO service, and keeps track if
+// those credentials are expired.
+type STSWebIdentity struct {
+	Expiry
+
+	// Required http Client to use when connecting to MinIO STS service.
+	Client *http.Client
+
+	// MinIO endpoint to fetch STS credentials.
+	stsEndpoint string
+
+	// getWebIDTokenExpiry function which returns ID tokens
+	// from IDP. This function should return two values one
+	// is ID token which is a self contained ID token (JWT)
+	// and second return value is the expiry associated with
+	// this token.
+	// This is a customer provided function and is mandatory.
+	getWebIDTokenExpiry func() (*WebIdentityToken, error)
+
+	// roleARN is the Amazon Resource Name (ARN) of the role that the caller is
+	// assuming.
+	roleARN string
+
+	// roleSessionName is the identifier for the assumed role session.
+	roleSessionName string
+}
+
+// NewSTSWebIdentity returns a pointer to a new
+// Credentials object wrapping the STSWebIdentity.
+func NewSTSWebIdentity(stsEndpoint string, getWebIDTokenExpiry func() (*WebIdentityToken, error)) (*Credentials, error) {
+	if stsEndpoint == "" {
+		return nil, errors.New("STS endpoint cannot be empty")
+	}
+	if getWebIDTokenExpiry == nil {
+		return nil, errors.New("Web ID token and expiry retrieval function should be defined")
+	}
+	return New(&STSWebIdentity{
+		Client: &http.Client{
+			Transport: http.DefaultTransport,
+		},
+		stsEndpoint:         stsEndpoint,
+		getWebIDTokenExpiry: getWebIDTokenExpiry,
+	}), nil
+}
+
+func getWebIdentityCredentials(clnt *http.Client, endpoint, roleARN, roleSessionName string,
+	getWebIDTokenExpiry func() (*WebIdentityToken, error)) (AssumeRoleWithWebIdentityResponse, error) {
+	idToken, err := getWebIDTokenExpiry()
+	if err != nil {
+		return AssumeRoleWithWebIdentityResponse{}, err
+	}
+
+	v := url.Values{}
+	v.Set("Action", "AssumeRoleWithWebIdentity")
+	if len(roleARN) > 0 {
+		v.Set("RoleArn", roleARN)
+
+		if len(roleSessionName) == 0 {
+			roleSessionName = strconv.FormatInt(time.Now().UnixNano(), 10)
+		}
+		v.Set("RoleSessionName", roleSessionName)
+	}
+	v.Set("WebIdentityToken", idToken.Token)
+	if idToken.Expiry > 0 {
+		v.Set("DurationSeconds", fmt.Sprintf("%d", idToken.Expiry))
+	}
+	v.Set("Version", "2011-06-15")
+
+	u, err := url.Parse(endpoint)
+	if err != nil {
+		return AssumeRoleWithWebIdentityResponse{}, err
+	}
+
+	u.RawQuery = v.Encode()
+
+	req, err := http.NewRequest("POST", u.String(), nil)
+	if err != nil {
+		return AssumeRoleWithWebIdentityResponse{}, err
+	}
+
+	resp, err := clnt.Do(req)
+	if err != nil {
+		return AssumeRoleWithWebIdentityResponse{}, err
+	}
+
+	defer resp.Body.Close()
+	if resp.StatusCode != http.StatusOK {
+		return AssumeRoleWithWebIdentityResponse{}, errors.New(resp.Status)
+	}
+
+	a := AssumeRoleWithWebIdentityResponse{}
+	if err = xml.NewDecoder(resp.Body).Decode(&a); err != nil {
+		return AssumeRoleWithWebIdentityResponse{}, err
+	}
+
+	return a, nil
+}
+
+// Retrieve retrieves credentials from the MinIO service.
+// Error will be returned if the request fails.
+func (m *STSWebIdentity) Retrieve() (Value, error) {
+	a, err := getWebIdentityCredentials(m.Client, m.stsEndpoint, m.roleARN, m.roleSessionName, m.getWebIDTokenExpiry)
+	if err != nil {
+		return Value{}, err
+	}
+
+	// Expiry window is set to 10secs.
+	m.SetExpiration(a.Result.Credentials.Expiration, DefaultExpiryWindow)
+
+	return Value{
+		AccessKeyID:     a.Result.Credentials.AccessKey,
+		SecretAccessKey: a.Result.Credentials.SecretKey,
+		SessionToken:    a.Result.Credentials.SessionToken,
+		SignerType:      SignatureV4,
+	}, nil
+}
diff --git a/vendor/github.com/minio/minio-go/v6/pkg/encrypt/server-side.go b/vendor/github.com/minio/minio-go/v6/pkg/encrypt/server-side.go
new file mode 100644
index 000000000..5276f63fc
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/pkg/encrypt/server-side.go
@@ -0,0 +1,198 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2018 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package encrypt
+
+import (
+	"crypto/md5"
+	"encoding/base64"
+	"errors"
+	"net/http"
+
+	jsoniter "github.com/json-iterator/go"
+	"golang.org/x/crypto/argon2"
+)
+
+const (
+	// sseGenericHeader is the AWS SSE header used for SSE-S3 and SSE-KMS.
+	sseGenericHeader = "X-Amz-Server-Side-Encryption"
+
+	// sseKmsKeyID is the AWS SSE-KMS key id.
+	sseKmsKeyID = sseGenericHeader + "-Aws-Kms-Key-Id"
+	// sseEncryptionContext is the AWS SSE-KMS Encryption Context data.
+	sseEncryptionContext = sseGenericHeader + "-Encryption-Context"
+
+	// sseCustomerAlgorithm is the AWS SSE-C algorithm HTTP header key.
+	sseCustomerAlgorithm = sseGenericHeader + "-Customer-Algorithm"
+	// sseCustomerKey is the AWS SSE-C encryption key HTTP header key.
+	sseCustomerKey = sseGenericHeader + "-Customer-Key"
+	// sseCustomerKeyMD5 is the AWS SSE-C encryption key MD5 HTTP header key.
+	sseCustomerKeyMD5 = sseGenericHeader + "-Customer-Key-MD5"
+
+	// sseCopyCustomerAlgorithm is the AWS SSE-C algorithm HTTP header key for CopyObject API.
+	sseCopyCustomerAlgorithm = "X-Amz-Copy-Source-Server-Side-Encryption-Customer-Algorithm"
+	// sseCopyCustomerKey is the AWS SSE-C encryption key HTTP header key for CopyObject API.
+	sseCopyCustomerKey = "X-Amz-Copy-Source-Server-Side-Encryption-Customer-Key"
+	// sseCopyCustomerKeyMD5 is the AWS SSE-C encryption key MD5 HTTP header key for CopyObject API.
+	sseCopyCustomerKeyMD5 = "X-Amz-Copy-Source-Server-Side-Encryption-Customer-Key-MD5"
+)
+
+// PBKDF creates a SSE-C key from the provided password and salt.
+// PBKDF is a password-based key derivation function
+// which can be used to derive a high-entropy cryptographic
+// key from a low-entropy password and a salt.
+type PBKDF func(password, salt []byte) ServerSide
+
+// DefaultPBKDF is the default PBKDF. It uses Argon2id with the
+// recommended parameters from the RFC draft (1 pass, 64 MB memory, 4 threads).
+var DefaultPBKDF PBKDF = func(password, salt []byte) ServerSide {
+	sse := ssec{}
+	copy(sse[:], argon2.IDKey(password, salt, 1, 64*1024, 4, 32))
+	return sse
+}
+
+// Type is the server-side-encryption method. It represents one of
+// the following encryption methods:
+//  - SSE-C: server-side-encryption with customer provided keys
+//  - KMS:   server-side-encryption with managed keys
+//  - S3:    server-side-encryption using S3 storage encryption
+type Type string
+
+const (
+	// SSEC represents server-side-encryption with customer provided keys
+	SSEC Type = "SSE-C"
+	// KMS represents server-side-encryption with managed keys
+	KMS Type = "KMS"
+	// S3 represents server-side-encryption using S3 storage encryption
+	S3 Type = "S3"
+)
+
+// ServerSide is a form of S3 server-side-encryption.
+type ServerSide interface {
+	// Type returns the server-side-encryption method.
+	Type() Type
+
+	// Marshal adds encryption headers to the provided HTTP headers.
+	// It marks an HTTP request as server-side-encryption request
+	// and inserts the required data into the headers.
+	Marshal(h http.Header)
+}
+
+// NewSSE returns a server-side-encryption using S3 storage encryption.
+// Using SSE-S3 the server will encrypt the object with server-managed keys.
+func NewSSE() ServerSide { return s3{} }
+
+// NewSSEKMS returns a new server-side-encryption using SSE-KMS and the provided Key Id and context.
+func NewSSEKMS(keyID string, context interface{}) (ServerSide, error) {
+	if context == nil {
+		return kms{key: keyID, hasContext: false}, nil
+	}
+	var json = jsoniter.ConfigCompatibleWithStandardLibrary
+	serializedContext, err := json.Marshal(context)
+	if err != nil {
+		return nil, err
+	}
+	return kms{key: keyID, context: serializedContext, hasContext: true}, nil
+}
+
+// NewSSEC returns a new server-side-encryption using SSE-C and the provided key.
+// The key must be 32 bytes long.
+func NewSSEC(key []byte) (ServerSide, error) {
+	if len(key) != 32 {
+		return nil, errors.New("encrypt: SSE-C key must be 256 bit long")
+	}
+	sse := ssec{}
+	copy(sse[:], key)
+	return sse, nil
+}
+
+// SSE transforms a SSE-C copy encryption into a SSE-C encryption.
+// It is the inverse of SSECopy(...).
+//
+// If the provided sse is no SSE-C copy encryption SSE returns
+// sse unmodified.
+func SSE(sse ServerSide) ServerSide {
+	if sse == nil || sse.Type() != SSEC {
+		return sse
+	}
+	if sse, ok := sse.(ssecCopy); ok {
+		return ssec(sse)
+	}
+	return sse
+}
+
+// SSECopy transforms a SSE-C encryption into a SSE-C copy
+// encryption. This is required for SSE-C key rotation or a SSE-C
+// copy where the source and the destination should be encrypted.
+//
+// If the provided sse is no SSE-C encryption SSECopy returns
+// sse unmodified.
+func SSECopy(sse ServerSide) ServerSide {
+	if sse == nil || sse.Type() != SSEC {
+		return sse
+	}
+	if sse, ok := sse.(ssec); ok {
+		return ssecCopy(sse)
+	}
+	return sse
+}
+
+type ssec [32]byte
+
+func (s ssec) Type() Type { return SSEC }
+
+func (s ssec) Marshal(h http.Header) {
+	keyMD5 := md5.Sum(s[:])
+	h.Set(sseCustomerAlgorithm, "AES256")
+	h.Set(sseCustomerKey, base64.StdEncoding.EncodeToString(s[:]))
+	h.Set(sseCustomerKeyMD5, base64.StdEncoding.EncodeToString(keyMD5[:]))
+}
+
+type ssecCopy [32]byte
+
+func (s ssecCopy) Type() Type { return SSEC }
+
+func (s ssecCopy) Marshal(h http.Header) {
+	keyMD5 := md5.Sum(s[:])
+	h.Set(sseCopyCustomerAlgorithm, "AES256")
+	h.Set(sseCopyCustomerKey, base64.StdEncoding.EncodeToString(s[:]))
+	h.Set(sseCopyCustomerKeyMD5, base64.StdEncoding.EncodeToString(keyMD5[:]))
+}
+
+type s3 struct{}
+
+func (s s3) Type() Type { return S3 }
+
+func (s s3) Marshal(h http.Header) { h.Set(sseGenericHeader, "AES256") }
+
+type kms struct {
+	key        string
+	context    []byte
+	hasContext bool
+}
+
+func (s kms) Type() Type { return KMS }
+
+func (s kms) Marshal(h http.Header) {
+	h.Set(sseGenericHeader, "aws:kms")
+	if s.key != "" {
+		h.Set(sseKmsKeyID, s.key)
+	}
+	if s.hasContext {
+		h.Set(sseEncryptionContext, base64.StdEncoding.EncodeToString(s.context))
+	}
+}
diff --git a/vendor/github.com/minio/minio-go/v6/pkg/s3utils/utils.go b/vendor/github.com/minio/minio-go/v6/pkg/s3utils/utils.go
new file mode 100644
index 000000000..aa96a68fb
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/pkg/s3utils/utils.go
@@ -0,0 +1,381 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2020 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package s3utils
+
+import (
+	"bytes"
+	"encoding/hex"
+	"errors"
+	"net"
+	"net/url"
+	"regexp"
+	"sort"
+	"strings"
+	"unicode/utf8"
+)
+
+// Sentinel URL is the default url value which is invalid.
+var sentinelURL = url.URL{}
+
+// IsValidDomain validates if input string is a valid domain name.
+func IsValidDomain(host string) bool {
+	// See RFC 1035, RFC 3696.
+	host = strings.TrimSpace(host)
+	if len(host) == 0 || len(host) > 255 {
+		return false
+	}
+	// host cannot start or end with "-"
+	if host[len(host)-1:] == "-" || host[:1] == "-" {
+		return false
+	}
+	// host cannot start or end with "_"
+	if host[len(host)-1:] == "_" || host[:1] == "_" {
+		return false
+	}
+	// host cannot start with a "."
+	if host[:1] == "." {
+		return false
+	}
+	// All non alphanumeric characters are invalid.
+	if strings.ContainsAny(host, "`~!@#$%^&*()+={}[]|\\\"';:><?/") {
+		return false
+	}
+	// No need to regexp match, since the list is non-exhaustive.
+	// We let it valid and fail later.
+	return true
+}
+
+// IsValidIP parses input string for ip address validity.
+func IsValidIP(ip string) bool {
+	return net.ParseIP(ip) != nil
+}
+
+// IsVirtualHostSupported - verifies if bucketName can be part of
+// virtual host. Currently only Amazon S3 and Google Cloud Storage
+// would support this.
+func IsVirtualHostSupported(endpointURL url.URL, bucketName string) bool {
+	if endpointURL == sentinelURL {
+		return false
+	}
+	// bucketName can be valid but '.' in the hostname will fail SSL
+	// certificate validation. So do not use host-style for such buckets.
+	if endpointURL.Scheme == "https" && strings.Contains(bucketName, ".") {
+		return false
+	}
+	// Return true for all other cases
+	return IsAmazonEndpoint(endpointURL) || IsGoogleEndpoint(endpointURL) || IsAliyunOSSEndpoint(endpointURL)
+}
+
+// Refer for region styles - https://docs.aws.amazon.com/general/latest/gr/rande.html#s3_region
+
+// amazonS3HostHyphen - regular expression used to determine if an arg is s3 host in hyphenated style.
+var amazonS3HostHyphen = regexp.MustCompile(`^s3-(.*?).amazonaws.com$`)
+
+// amazonS3HostDualStack - regular expression used to determine if an arg is s3 host dualstack.
+var amazonS3HostDualStack = regexp.MustCompile(`^s3.dualstack.(.*?).amazonaws.com$`)
+
+// amazonS3HostDot - regular expression used to determine if an arg is s3 host in . style.
+var amazonS3HostDot = regexp.MustCompile(`^s3.(.*?).amazonaws.com$`)
+
+// amazonS3ChinaHost - regular expression used to determine if the arg is s3 china host.
+var amazonS3ChinaHost = regexp.MustCompile(`^s3.(cn.*?).amazonaws.com.cn$`)
+
+// Regular expression used to determine if the arg is elb host.
+var elbAmazonRegex = regexp.MustCompile(`elb(.*?).amazonaws.com$`)
+
+// Regular expression used to determine if the arg is elb host in china.
+var elbAmazonCnRegex = regexp.MustCompile(`elb(.*?).amazonaws.com.cn$`)
+
+// GetRegionFromURL - returns a region from url host.
+func GetRegionFromURL(endpointURL url.URL) string {
+	if endpointURL == sentinelURL {
+		return ""
+	}
+	if endpointURL.Host == "s3-external-1.amazonaws.com" {
+		return ""
+	}
+	if IsAmazonGovCloudEndpoint(endpointURL) {
+		return "us-gov-west-1"
+	}
+	// if elb's are used we cannot calculate which region it may be, just return empty.
+	if elbAmazonRegex.MatchString(endpointURL.Host) || elbAmazonCnRegex.MatchString(endpointURL.Host) {
+		return ""
+	}
+	parts := amazonS3HostDualStack.FindStringSubmatch(endpointURL.Host)
+	if len(parts) > 1 {
+		return parts[1]
+	}
+	parts = amazonS3HostHyphen.FindStringSubmatch(endpointURL.Host)
+	if len(parts) > 1 {
+		return parts[1]
+	}
+	parts = amazonS3ChinaHost.FindStringSubmatch(endpointURL.Host)
+	if len(parts) > 1 {
+		return parts[1]
+	}
+	parts = amazonS3HostDot.FindStringSubmatch(endpointURL.Host)
+	if len(parts) > 1 {
+		return parts[1]
+	}
+	return ""
+}
+
+// IsAliyunOSSEndpoint - Match if it is exactly Aliyun OSS endpoint.
+func IsAliyunOSSEndpoint(endpointURL url.URL) bool {
+	return strings.HasSuffix(endpointURL.Host, "aliyuncs.com")
+}
+
+// IsAmazonEndpoint - Match if it is exactly Amazon S3 endpoint.
+func IsAmazonEndpoint(endpointURL url.URL) bool {
+	if endpointURL.Host == "s3-external-1.amazonaws.com" || endpointURL.Host == "s3.amazonaws.com" {
+		return true
+	}
+	return GetRegionFromURL(endpointURL) != ""
+}
+
+// IsAmazonGovCloudEndpoint - Match if it is exactly Amazon S3 GovCloud endpoint.
+func IsAmazonGovCloudEndpoint(endpointURL url.URL) bool {
+	if endpointURL == sentinelURL {
+		return false
+	}
+	return (endpointURL.Host == "s3-us-gov-west-1.amazonaws.com" ||
+		IsAmazonFIPSGovCloudEndpoint(endpointURL))
+}
+
+// IsAmazonFIPSGovCloudEndpoint - Match if it is exactly Amazon S3 FIPS GovCloud endpoint.
+// See https://aws.amazon.com/compliance/fips.
+func IsAmazonFIPSGovCloudEndpoint(endpointURL url.URL) bool {
+	if endpointURL == sentinelURL {
+		return false
+	}
+	return endpointURL.Host == "s3-fips-us-gov-west-1.amazonaws.com" ||
+		endpointURL.Host == "s3-fips.dualstack.us-gov-west-1.amazonaws.com"
+}
+
+// IsAmazonFIPSUSEastWestEndpoint - Match if it is exactly Amazon S3 FIPS US East/West endpoint.
+// See https://aws.amazon.com/compliance/fips.
+func IsAmazonFIPSUSEastWestEndpoint(endpointURL url.URL) bool {
+	if endpointURL == sentinelURL {
+		return false
+	}
+	switch endpointURL.Host {
+	case "s3-fips.us-east-2.amazonaws.com":
+	case "s3-fips.dualstack.us-west-1.amazonaws.com":
+	case "s3-fips.dualstack.us-west-2.amazonaws.com":
+	case "s3-fips.dualstack.us-east-2.amazonaws.com":
+	case "s3-fips.dualstack.us-east-1.amazonaws.com":
+	case "s3-fips.us-west-1.amazonaws.com":
+	case "s3-fips.us-west-2.amazonaws.com":
+	case "s3-fips.us-east-1.amazonaws.com":
+	default:
+		return false
+	}
+	return true
+}
+
+// IsAmazonFIPSEndpoint - Match if it is exactly Amazon S3 FIPS endpoint.
+// See https://aws.amazon.com/compliance/fips.
+func IsAmazonFIPSEndpoint(endpointURL url.URL) bool {
+	return IsAmazonFIPSUSEastWestEndpoint(endpointURL) || IsAmazonFIPSGovCloudEndpoint(endpointURL)
+}
+
+// IsGoogleEndpoint - Match if it is exactly Google cloud storage endpoint.
+func IsGoogleEndpoint(endpointURL url.URL) bool {
+	if endpointURL == sentinelURL {
+		return false
+	}
+	return endpointURL.Host == "storage.googleapis.com"
+}
+
+// Expects ascii encoded strings - from output of urlEncodePath
+func percentEncodeSlash(s string) string {
+	return strings.Replace(s, "/", "%2F", -1)
+}
+
+// QueryEncode - encodes query values in their URL encoded form. In
+// addition to the percent encoding performed by urlEncodePath() used
+// here, it also percent encodes '/' (forward slash)
+func QueryEncode(v url.Values) string {
+	if v == nil {
+		return ""
+	}
+	var buf bytes.Buffer
+	keys := make([]string, 0, len(v))
+	for k := range v {
+		keys = append(keys, k)
+	}
+	sort.Strings(keys)
+	for _, k := range keys {
+		vs := v[k]
+		prefix := percentEncodeSlash(EncodePath(k)) + "="
+		for _, v := range vs {
+			if buf.Len() > 0 {
+				buf.WriteByte('&')
+			}
+			buf.WriteString(prefix)
+			buf.WriteString(percentEncodeSlash(EncodePath(v)))
+		}
+	}
+	return buf.String()
+}
+
+// TagDecode - decodes canonical tag into map of key and value.
+func TagDecode(ctag string) map[string]string {
+	if ctag == "" {
+		return map[string]string{}
+	}
+	tags := strings.Split(ctag, "&")
+	tagMap := make(map[string]string, len(tags))
+	var err error
+	for _, tag := range tags {
+		kvs := strings.SplitN(tag, "=", 2)
+		if len(kvs) == 0 {
+			return map[string]string{}
+		}
+		if len(kvs) == 1 {
+			return map[string]string{}
+		}
+		tagMap[kvs[0]], err = url.PathUnescape(kvs[1])
+		if err != nil {
+			continue
+		}
+	}
+	return tagMap
+}
+
+// TagEncode - encodes tag values in their URL encoded form. In
+// addition to the percent encoding performed by urlEncodePath() used
+// here, it also percent encodes '/' (forward slash)
+func TagEncode(tags map[string]string) string {
+	values := url.Values{}
+	for k, v := range tags {
+		values[k] = []string{v}
+	}
+	return QueryEncode(values)
+}
+
+// if object matches reserved string, no need to encode them
+var reservedObjectNames = regexp.MustCompile("^[a-zA-Z0-9-_.~/]+$")
+
+// EncodePath encode the strings from UTF-8 byte representations to HTML hex escape sequences
+//
+// This is necessary since regular url.Parse() and url.Encode() functions do not support UTF-8
+// non english characters cannot be parsed due to the nature in which url.Encode() is written
+//
+// This function on the other hand is a direct replacement for url.Encode() technique to support
+// pretty much every UTF-8 character.
+func EncodePath(pathName string) string {
+	if reservedObjectNames.MatchString(pathName) {
+		return pathName
+	}
+	var encodedPathname string
+	for _, s := range pathName {
+		if 'A' <= s && s <= 'Z' || 'a' <= s && s <= 'z' || '0' <= s && s <= '9' { // §2.3 Unreserved characters (mark)
+			encodedPathname = encodedPathname + string(s)
+			continue
+		}
+		switch s {
+		case '-', '_', '.', '~', '/': // §2.3 Unreserved characters (mark)
+			encodedPathname = encodedPathname + string(s)
+			continue
+		default:
+			len := utf8.RuneLen(s)
+			if len < 0 {
+				// if utf8 cannot convert return the same string as is
+				return pathName
+			}
+			u := make([]byte, len)
+			utf8.EncodeRune(u, s)
+			for _, r := range u {
+				hex := hex.EncodeToString([]byte{r})
+				encodedPathname = encodedPathname + "%" + strings.ToUpper(hex)
+			}
+		}
+	}
+	return encodedPathname
+}
+
+// We support '.' with bucket names but we fallback to using path
+// style requests instead for such buckets.
+var (
+	validBucketName       = regexp.MustCompile(`^[A-Za-z0-9][A-Za-z0-9\.\-\_\:]{1,61}[A-Za-z0-9]$`)
+	validBucketNameStrict = regexp.MustCompile(`^[a-z0-9][a-z0-9\.\-]{1,61}[a-z0-9]$`)
+	ipAddress             = regexp.MustCompile(`^(\d+\.){3}\d+$`)
+)
+
+// Common checker for both stricter and basic validation.
+func checkBucketNameCommon(bucketName string, strict bool) (err error) {
+	if strings.TrimSpace(bucketName) == "" {
+		return errors.New("Bucket name cannot be empty")
+	}
+	if len(bucketName) < 3 {
+		return errors.New("Bucket name cannot be shorter than 3 characters")
+	}
+	if len(bucketName) > 63 {
+		return errors.New("Bucket name cannot be longer than 63 characters")
+	}
+	if ipAddress.MatchString(bucketName) {
+		return errors.New("Bucket name cannot be an ip address")
+	}
+	if strings.Contains(bucketName, "..") || strings.Contains(bucketName, ".-") || strings.Contains(bucketName, "-.") {
+		return errors.New("Bucket name contains invalid characters")
+	}
+	if strict {
+		if !validBucketNameStrict.MatchString(bucketName) {
+			err = errors.New("Bucket name contains invalid characters")
+		}
+		return err
+	}
+	if !validBucketName.MatchString(bucketName) {
+		err = errors.New("Bucket name contains invalid characters")
+	}
+	return err
+}
+
+// CheckValidBucketName - checks if we have a valid input bucket name.
+func CheckValidBucketName(bucketName string) (err error) {
+	return checkBucketNameCommon(bucketName, false)
+}
+
+// CheckValidBucketNameStrict - checks if we have a valid input bucket name.
+// This is a stricter version.
+// - http://docs.aws.amazon.com/AmazonS3/latest/dev/UsingBucket.html
+func CheckValidBucketNameStrict(bucketName string) (err error) {
+	return checkBucketNameCommon(bucketName, true)
+}
+
+// CheckValidObjectNamePrefix - checks if we have a valid input object name prefix.
+//   - http://docs.aws.amazon.com/AmazonS3/latest/dev/UsingMetadata.html
+func CheckValidObjectNamePrefix(objectName string) error {
+	if len(objectName) > 1024 {
+		return errors.New("Object name cannot be longer than 1024 characters")
+	}
+	if !utf8.ValidString(objectName) {
+		return errors.New("Object name with non UTF-8 strings are not supported")
+	}
+	return nil
+}
+
+// CheckValidObjectName - checks if we have a valid input object name.
+//   - http://docs.aws.amazon.com/AmazonS3/latest/dev/UsingMetadata.html
+func CheckValidObjectName(objectName string) error {
+	if strings.TrimSpace(objectName) == "" {
+		return errors.New("Object name cannot be empty")
+	}
+	return CheckValidObjectNamePrefix(objectName)
+}
diff --git a/vendor/github.com/minio/minio-go/v6/pkg/set/stringset.go b/vendor/github.com/minio/minio-go/v6/pkg/set/stringset.go
new file mode 100644
index 000000000..c35e58e1a
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/pkg/set/stringset.go
@@ -0,0 +1,200 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2017 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package set
+
+import (
+	"fmt"
+	"sort"
+
+	jsoniter "github.com/json-iterator/go"
+)
+
+// StringSet - uses map as set of strings.
+type StringSet map[string]struct{}
+
+var json = jsoniter.ConfigCompatibleWithStandardLibrary
+
+// ToSlice - returns StringSet as string slice.
+func (set StringSet) ToSlice() []string {
+	keys := make([]string, 0, len(set))
+	for k := range set {
+		keys = append(keys, k)
+	}
+	sort.Strings(keys)
+	return keys
+}
+
+// IsEmpty - returns whether the set is empty or not.
+func (set StringSet) IsEmpty() bool {
+	return len(set) == 0
+}
+
+// Add - adds string to the set.
+func (set StringSet) Add(s string) {
+	set[s] = struct{}{}
+}
+
+// Remove - removes string in the set.  It does nothing if string does not exist in the set.
+func (set StringSet) Remove(s string) {
+	delete(set, s)
+}
+
+// Contains - checks if string is in the set.
+func (set StringSet) Contains(s string) bool {
+	_, ok := set[s]
+	return ok
+}
+
+// FuncMatch - returns new set containing each value who passes match function.
+// A 'matchFn' should accept element in a set as first argument and
+// 'matchString' as second argument.  The function can do any logic to
+// compare both the arguments and should return true to accept element in
+// a set to include in output set else the element is ignored.
+func (set StringSet) FuncMatch(matchFn func(string, string) bool, matchString string) StringSet {
+	nset := NewStringSet()
+	for k := range set {
+		if matchFn(k, matchString) {
+			nset.Add(k)
+		}
+	}
+	return nset
+}
+
+// ApplyFunc - returns new set containing each value processed by 'applyFn'.
+// A 'applyFn' should accept element in a set as a argument and return
+// a processed string.  The function can do any logic to return a processed
+// string.
+func (set StringSet) ApplyFunc(applyFn func(string) string) StringSet {
+	nset := NewStringSet()
+	for k := range set {
+		nset.Add(applyFn(k))
+	}
+	return nset
+}
+
+// Equals - checks whether given set is equal to current set or not.
+func (set StringSet) Equals(sset StringSet) bool {
+	// If length of set is not equal to length of given set, the
+	// set is not equal to given set.
+	if len(set) != len(sset) {
+		return false
+	}
+
+	// As both sets are equal in length, check each elements are equal.
+	for k := range set {
+		if _, ok := sset[k]; !ok {
+			return false
+		}
+	}
+
+	return true
+}
+
+// Intersection - returns the intersection with given set as new set.
+func (set StringSet) Intersection(sset StringSet) StringSet {
+	nset := NewStringSet()
+	for k := range set {
+		if _, ok := sset[k]; ok {
+			nset.Add(k)
+		}
+	}
+
+	return nset
+}
+
+// Difference - returns the difference with given set as new set.
+func (set StringSet) Difference(sset StringSet) StringSet {
+	nset := NewStringSet()
+	for k := range set {
+		if _, ok := sset[k]; !ok {
+			nset.Add(k)
+		}
+	}
+
+	return nset
+}
+
+// Union - returns the union with given set as new set.
+func (set StringSet) Union(sset StringSet) StringSet {
+	nset := NewStringSet()
+	for k := range set {
+		nset.Add(k)
+	}
+
+	for k := range sset {
+		nset.Add(k)
+	}
+
+	return nset
+}
+
+// MarshalJSON - converts to JSON data.
+func (set StringSet) MarshalJSON() ([]byte, error) {
+	return json.Marshal(set.ToSlice())
+}
+
+// UnmarshalJSON - parses JSON data and creates new set with it.
+// If 'data' contains JSON string array, the set contains each string.
+// If 'data' contains JSON string, the set contains the string as one element.
+// If 'data' contains Other JSON types, JSON parse error is returned.
+func (set *StringSet) UnmarshalJSON(data []byte) error {
+	sl := []string{}
+	var err error
+	if err = json.Unmarshal(data, &sl); err == nil {
+		*set = make(StringSet)
+		for _, s := range sl {
+			set.Add(s)
+		}
+	} else {
+		var s string
+		if err = json.Unmarshal(data, &s); err == nil {
+			*set = make(StringSet)
+			set.Add(s)
+		}
+	}
+
+	return err
+}
+
+// String - returns printable string of the set.
+func (set StringSet) String() string {
+	return fmt.Sprintf("%s", set.ToSlice())
+}
+
+// NewStringSet - creates new string set.
+func NewStringSet() StringSet {
+	return make(StringSet)
+}
+
+// CreateStringSet - creates new string set with given string values.
+func CreateStringSet(sl ...string) StringSet {
+	set := make(StringSet)
+	for _, k := range sl {
+		set.Add(k)
+	}
+	return set
+}
+
+// CopyStringSet - returns copy of given set.
+func CopyStringSet(set StringSet) StringSet {
+	nset := NewStringSet()
+	for k, v := range set {
+		nset[k] = v
+	}
+	return nset
+}
diff --git a/vendor/github.com/minio/minio-go/v6/pkg/signer/request-signature-streaming.go b/vendor/github.com/minio/minio-go/v6/pkg/signer/request-signature-streaming.go
new file mode 100644
index 000000000..7b2ca91d1
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/pkg/signer/request-signature-streaming.go
@@ -0,0 +1,306 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2017 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package signer
+
+import (
+	"bytes"
+	"encoding/hex"
+	"fmt"
+	"io"
+	"io/ioutil"
+	"net/http"
+	"strconv"
+	"strings"
+	"time"
+)
+
+// Reference for constants used below -
+// http://docs.aws.amazon.com/AmazonS3/latest/API/sigv4-streaming.html#example-signature-calculations-streaming
+const (
+	streamingSignAlgorithm = "STREAMING-AWS4-HMAC-SHA256-PAYLOAD"
+	streamingPayloadHdr    = "AWS4-HMAC-SHA256-PAYLOAD"
+	emptySHA256            = "e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855"
+	payloadChunkSize       = 64 * 1024
+	chunkSigConstLen       = 17 // ";chunk-signature="
+	signatureStrLen        = 64 // e.g. "f2ca1bb6c7e907d06dafe4687e579fce76b37e4e93b7605022da52e6ccc26fd2"
+	crlfLen                = 2  // CRLF
+)
+
+// Request headers to be ignored while calculating seed signature for
+// a request.
+var ignoredStreamingHeaders = map[string]bool{
+	"Authorization": true,
+	"User-Agent":    true,
+	"Content-Type":  true,
+}
+
+// getSignedChunkLength - calculates the length of chunk metadata
+func getSignedChunkLength(chunkDataSize int64) int64 {
+	return int64(len(fmt.Sprintf("%x", chunkDataSize))) +
+		chunkSigConstLen +
+		signatureStrLen +
+		crlfLen +
+		chunkDataSize +
+		crlfLen
+}
+
+// getStreamLength - calculates the length of the overall stream (data + metadata)
+func getStreamLength(dataLen, chunkSize int64) int64 {
+	if dataLen <= 0 {
+		return 0
+	}
+
+	chunksCount := int64(dataLen / chunkSize)
+	remainingBytes := int64(dataLen % chunkSize)
+	streamLen := int64(0)
+	streamLen += chunksCount * getSignedChunkLength(chunkSize)
+	if remainingBytes > 0 {
+		streamLen += getSignedChunkLength(remainingBytes)
+	}
+	streamLen += getSignedChunkLength(0)
+	return streamLen
+}
+
+// buildChunkStringToSign - returns the string to sign given chunk data
+// and previous signature.
+func buildChunkStringToSign(t time.Time, region, previousSig string, chunkData []byte) string {
+	stringToSignParts := []string{
+		streamingPayloadHdr,
+		t.Format(iso8601DateFormat),
+		getScope(region, t, ServiceTypeS3),
+		previousSig,
+		emptySHA256,
+		hex.EncodeToString(sum256(chunkData)),
+	}
+
+	return strings.Join(stringToSignParts, "\n")
+}
+
+// prepareStreamingRequest - prepares a request with appropriate
+// headers before computing the seed signature.
+func prepareStreamingRequest(req *http.Request, sessionToken string, dataLen int64, timestamp time.Time) {
+	// Set x-amz-content-sha256 header.
+	req.Header.Set("X-Amz-Content-Sha256", streamingSignAlgorithm)
+	if sessionToken != "" {
+		req.Header.Set("X-Amz-Security-Token", sessionToken)
+	}
+
+	req.Header.Set("X-Amz-Date", timestamp.Format(iso8601DateFormat))
+	// Set content length with streaming signature for each chunk included.
+	req.ContentLength = getStreamLength(dataLen, int64(payloadChunkSize))
+	req.Header.Set("x-amz-decoded-content-length", strconv.FormatInt(dataLen, 10))
+}
+
+// buildChunkHeader - returns the chunk header.
+// e.g string(IntHexBase(chunk-size)) + ";chunk-signature=" + signature + \r\n + chunk-data + \r\n
+func buildChunkHeader(chunkLen int64, signature string) []byte {
+	return []byte(strconv.FormatInt(chunkLen, 16) + ";chunk-signature=" + signature + "\r\n")
+}
+
+// buildChunkSignature - returns chunk signature for a given chunk and previous signature.
+func buildChunkSignature(chunkData []byte, reqTime time.Time, region,
+	previousSignature, secretAccessKey string) string {
+
+	chunkStringToSign := buildChunkStringToSign(reqTime, region,
+		previousSignature, chunkData)
+	signingKey := getSigningKey(secretAccessKey, region, reqTime, ServiceTypeS3)
+	return getSignature(signingKey, chunkStringToSign)
+}
+
+// getSeedSignature - returns the seed signature for a given request.
+func (s *StreamingReader) setSeedSignature(req *http.Request) {
+	// Get canonical request
+	canonicalRequest := getCanonicalRequest(*req, ignoredStreamingHeaders, getHashedPayload(*req))
+
+	// Get string to sign from canonical request.
+	stringToSign := getStringToSignV4(s.reqTime, s.region, canonicalRequest, ServiceTypeS3)
+
+	signingKey := getSigningKey(s.secretAccessKey, s.region, s.reqTime, ServiceTypeS3)
+
+	// Calculate signature.
+	s.seedSignature = getSignature(signingKey, stringToSign)
+}
+
+// StreamingReader implements chunked upload signature as a reader on
+// top of req.Body's ReaderCloser chunk header;data;... repeat
+type StreamingReader struct {
+	accessKeyID     string
+	secretAccessKey string
+	sessionToken    string
+	region          string
+	prevSignature   string
+	seedSignature   string
+	contentLen      int64         // Content-Length from req header
+	baseReadCloser  io.ReadCloser // underlying io.Reader
+	bytesRead       int64         // bytes read from underlying io.Reader
+	buf             bytes.Buffer  // holds signed chunk
+	chunkBuf        []byte        // holds raw data read from req Body
+	chunkBufLen     int           // no. of bytes read so far into chunkBuf
+	done            bool          // done reading the underlying reader to EOF
+	reqTime         time.Time
+	chunkNum        int
+	totalChunks     int
+	lastChunkSize   int
+}
+
+// signChunk - signs a chunk read from s.baseReader of chunkLen size.
+func (s *StreamingReader) signChunk(chunkLen int) {
+	// Compute chunk signature for next header
+	signature := buildChunkSignature(s.chunkBuf[:chunkLen], s.reqTime,
+		s.region, s.prevSignature, s.secretAccessKey)
+
+	// For next chunk signature computation
+	s.prevSignature = signature
+
+	// Write chunk header into streaming buffer
+	chunkHdr := buildChunkHeader(int64(chunkLen), signature)
+	s.buf.Write(chunkHdr)
+
+	// Write chunk data into streaming buffer
+	s.buf.Write(s.chunkBuf[:chunkLen])
+
+	// Write the chunk trailer.
+	s.buf.Write([]byte("\r\n"))
+
+	// Reset chunkBufLen for next chunk read.
+	s.chunkBufLen = 0
+	s.chunkNum++
+}
+
+// setStreamingAuthHeader - builds and sets authorization header value
+// for streaming signature.
+func (s *StreamingReader) setStreamingAuthHeader(req *http.Request) {
+	credential := GetCredential(s.accessKeyID, s.region, s.reqTime, ServiceTypeS3)
+	authParts := []string{
+		signV4Algorithm + " Credential=" + credential,
+		"SignedHeaders=" + getSignedHeaders(*req, ignoredStreamingHeaders),
+		"Signature=" + s.seedSignature,
+	}
+
+	// Set authorization header.
+	auth := strings.Join(authParts, ",")
+	req.Header.Set("Authorization", auth)
+}
+
+// StreamingSignV4 - provides chunked upload signatureV4 support by
+// implementing io.Reader.
+func StreamingSignV4(req *http.Request, accessKeyID, secretAccessKey, sessionToken,
+	region string, dataLen int64, reqTime time.Time) *http.Request {
+
+	// Set headers needed for streaming signature.
+	prepareStreamingRequest(req, sessionToken, dataLen, reqTime)
+
+	if req.Body == nil {
+		req.Body = ioutil.NopCloser(bytes.NewReader([]byte("")))
+	}
+
+	stReader := &StreamingReader{
+		baseReadCloser:  req.Body,
+		accessKeyID:     accessKeyID,
+		secretAccessKey: secretAccessKey,
+		sessionToken:    sessionToken,
+		region:          region,
+		reqTime:         reqTime,
+		chunkBuf:        make([]byte, payloadChunkSize),
+		contentLen:      dataLen,
+		chunkNum:        1,
+		totalChunks:     int((dataLen+payloadChunkSize-1)/payloadChunkSize) + 1,
+		lastChunkSize:   int(dataLen % payloadChunkSize),
+	}
+
+	// Add the request headers required for chunk upload signing.
+
+	// Compute the seed signature.
+	stReader.setSeedSignature(req)
+
+	// Set the authorization header with the seed signature.
+	stReader.setStreamingAuthHeader(req)
+
+	// Set seed signature as prevSignature for subsequent
+	// streaming signing process.
+	stReader.prevSignature = stReader.seedSignature
+	req.Body = stReader
+
+	return req
+}
+
+// Read - this method performs chunk upload signature providing a
+// io.Reader interface.
+func (s *StreamingReader) Read(buf []byte) (int, error) {
+	switch {
+	// After the last chunk is read from underlying reader, we
+	// never re-fill s.buf.
+	case s.done:
+
+	// s.buf will be (re-)filled with next chunk when has lesser
+	// bytes than asked for.
+	case s.buf.Len() < len(buf):
+		s.chunkBufLen = 0
+		for {
+			n1, err := s.baseReadCloser.Read(s.chunkBuf[s.chunkBufLen:])
+			// Usually we validate `err` first, but in this case
+			// we are validating n > 0 for the following reasons.
+			//
+			// 1. n > 0, err is one of io.EOF, nil (near end of stream)
+			// A Reader returning a non-zero number of bytes at the end
+			// of the input stream may return either err == EOF or err == nil
+			//
+			// 2. n == 0, err is io.EOF (actual end of stream)
+			//
+			// Callers should always process the n > 0 bytes returned
+			// before considering the error err.
+			if n1 > 0 {
+				s.chunkBufLen += n1
+				s.bytesRead += int64(n1)
+
+				if s.chunkBufLen == payloadChunkSize ||
+					(s.chunkNum == s.totalChunks-1 &&
+						s.chunkBufLen == s.lastChunkSize) {
+					// Sign the chunk and write it to s.buf.
+					s.signChunk(s.chunkBufLen)
+					break
+				}
+			}
+			if err != nil {
+				if err == io.EOF {
+					// No more data left in baseReader - last chunk.
+					// Done reading the last chunk from baseReader.
+					s.done = true
+
+					// bytes read from baseReader different than
+					// content length provided.
+					if s.bytesRead != s.contentLen {
+						return 0, fmt.Errorf("http: ContentLength=%d with Body length %d", s.contentLen, s.bytesRead)
+					}
+
+					// Sign the chunk and write it to s.buf.
+					s.signChunk(0)
+					break
+				}
+				return 0, err
+			}
+
+		}
+	}
+	return s.buf.Read(buf)
+}
+
+// Close - this method makes underlying io.ReadCloser's Close method available.
+func (s *StreamingReader) Close() error {
+	return s.baseReadCloser.Close()
+}
diff --git a/vendor/github.com/minio/minio-go/v6/pkg/signer/request-signature-v2.go b/vendor/github.com/minio/minio-go/v6/pkg/signer/request-signature-v2.go
new file mode 100644
index 000000000..3179d62b5
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/pkg/signer/request-signature-v2.go
@@ -0,0 +1,316 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2017 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package signer
+
+import (
+	"bytes"
+	"crypto/hmac"
+	"crypto/sha1"
+	"encoding/base64"
+	"fmt"
+	"net/http"
+	"net/url"
+	"sort"
+	"strconv"
+	"strings"
+	"time"
+
+	"github.com/minio/minio-go/v6/pkg/s3utils"
+)
+
+// Signature and API related constants.
+const (
+	signV2Algorithm = "AWS"
+)
+
+// Encode input URL path to URL encoded path.
+func encodeURL2Path(req *http.Request, virtualHost bool) (path string) {
+	if virtualHost {
+		reqHost := getHostAddr(req)
+		dotPos := strings.Index(reqHost, ".")
+		if dotPos > -1 {
+			bucketName := reqHost[:dotPos]
+			path = "/" + bucketName
+			path += req.URL.Path
+			path = s3utils.EncodePath(path)
+			return
+		}
+	}
+	path = s3utils.EncodePath(req.URL.Path)
+	return
+}
+
+// PreSignV2 - presign the request in following style.
+// https://${S3_BUCKET}.s3.amazonaws.com/${S3_OBJECT}?AWSAccessKeyId=${S3_ACCESS_KEY}&Expires=${TIMESTAMP}&Signature=${SIGNATURE}.
+func PreSignV2(req http.Request, accessKeyID, secretAccessKey string, expires int64, virtualHost bool) *http.Request {
+	// Presign is not needed for anonymous credentials.
+	if accessKeyID == "" || secretAccessKey == "" {
+		return &req
+	}
+
+	d := time.Now().UTC()
+	// Find epoch expires when the request will expire.
+	epochExpires := d.Unix() + expires
+
+	// Add expires header if not present.
+	if expiresStr := req.Header.Get("Expires"); expiresStr == "" {
+		req.Header.Set("Expires", strconv.FormatInt(epochExpires, 10))
+	}
+
+	// Get presigned string to sign.
+	stringToSign := preStringToSignV2(req, virtualHost)
+	hm := hmac.New(sha1.New, []byte(secretAccessKey))
+	hm.Write([]byte(stringToSign))
+
+	// Calculate signature.
+	signature := base64.StdEncoding.EncodeToString(hm.Sum(nil))
+
+	query := req.URL.Query()
+	// Handle specially for Google Cloud Storage.
+	if strings.Contains(getHostAddr(&req), ".storage.googleapis.com") {
+		query.Set("GoogleAccessId", accessKeyID)
+	} else {
+		query.Set("AWSAccessKeyId", accessKeyID)
+	}
+
+	// Fill in Expires for presigned query.
+	query.Set("Expires", strconv.FormatInt(epochExpires, 10))
+
+	// Encode query and save.
+	req.URL.RawQuery = s3utils.QueryEncode(query)
+
+	// Save signature finally.
+	req.URL.RawQuery += "&Signature=" + s3utils.EncodePath(signature)
+
+	// Return.
+	return &req
+}
+
+// PostPresignSignatureV2 - presigned signature for PostPolicy
+// request.
+func PostPresignSignatureV2(policyBase64, secretAccessKey string) string {
+	hm := hmac.New(sha1.New, []byte(secretAccessKey))
+	hm.Write([]byte(policyBase64))
+	signature := base64.StdEncoding.EncodeToString(hm.Sum(nil))
+	return signature
+}
+
+// Authorization = "AWS" + " " + AWSAccessKeyId + ":" + Signature;
+// Signature = Base64( HMAC-SHA1( YourSecretAccessKeyID, UTF-8-Encoding-Of( StringToSign ) ) );
+//
+// StringToSign = HTTP-Verb + "\n" +
+//  	Content-Md5 + "\n" +
+//  	Content-Type + "\n" +
+//  	Date + "\n" +
+//  	CanonicalizedProtocolHeaders +
+//  	CanonicalizedResource;
+//
+// CanonicalizedResource = [ "/" + Bucket ] +
+//  	<HTTP-Request-URI, from the protocol name up to the query string> +
+//  	[ subresource, if present. For example "?acl", "?location", "?logging", or "?torrent"];
+//
+// CanonicalizedProtocolHeaders = <described below>
+
+// SignV2 sign the request before Do() (AWS Signature Version 2).
+func SignV2(req http.Request, accessKeyID, secretAccessKey string, virtualHost bool) *http.Request {
+	// Signature calculation is not needed for anonymous credentials.
+	if accessKeyID == "" || secretAccessKey == "" {
+		return &req
+	}
+
+	// Initial time.
+	d := time.Now().UTC()
+
+	// Add date if not present.
+	if date := req.Header.Get("Date"); date == "" {
+		req.Header.Set("Date", d.Format(http.TimeFormat))
+	}
+
+	// Calculate HMAC for secretAccessKey.
+	stringToSign := stringToSignV2(req, virtualHost)
+	hm := hmac.New(sha1.New, []byte(secretAccessKey))
+	hm.Write([]byte(stringToSign))
+
+	// Prepare auth header.
+	authHeader := new(bytes.Buffer)
+	authHeader.WriteString(fmt.Sprintf("%s %s:", signV2Algorithm, accessKeyID))
+	encoder := base64.NewEncoder(base64.StdEncoding, authHeader)
+	encoder.Write(hm.Sum(nil))
+	encoder.Close()
+
+	// Set Authorization header.
+	req.Header.Set("Authorization", authHeader.String())
+
+	return &req
+}
+
+// From the Amazon docs:
+//
+// StringToSign = HTTP-Verb + "\n" +
+// 	 Content-Md5 + "\n" +
+//	 Content-Type + "\n" +
+//	 Expires + "\n" +
+//	 CanonicalizedProtocolHeaders +
+//	 CanonicalizedResource;
+func preStringToSignV2(req http.Request, virtualHost bool) string {
+	buf := new(bytes.Buffer)
+	// Write standard headers.
+	writePreSignV2Headers(buf, req)
+	// Write canonicalized protocol headers if any.
+	writeCanonicalizedHeaders(buf, req)
+	// Write canonicalized Query resources if any.
+	writeCanonicalizedResource(buf, req, virtualHost)
+	return buf.String()
+}
+
+// writePreSignV2Headers - write preSign v2 required headers.
+func writePreSignV2Headers(buf *bytes.Buffer, req http.Request) {
+	buf.WriteString(req.Method + "\n")
+	buf.WriteString(req.Header.Get("Content-Md5") + "\n")
+	buf.WriteString(req.Header.Get("Content-Type") + "\n")
+	buf.WriteString(req.Header.Get("Expires") + "\n")
+}
+
+// From the Amazon docs:
+//
+// StringToSign = HTTP-Verb + "\n" +
+// 	 Content-Md5 + "\n" +
+//	 Content-Type + "\n" +
+//	 Date + "\n" +
+//	 CanonicalizedProtocolHeaders +
+//	 CanonicalizedResource;
+func stringToSignV2(req http.Request, virtualHost bool) string {
+	buf := new(bytes.Buffer)
+	// Write standard headers.
+	writeSignV2Headers(buf, req)
+	// Write canonicalized protocol headers if any.
+	writeCanonicalizedHeaders(buf, req)
+	// Write canonicalized Query resources if any.
+	writeCanonicalizedResource(buf, req, virtualHost)
+	return buf.String()
+}
+
+// writeSignV2Headers - write signV2 required headers.
+func writeSignV2Headers(buf *bytes.Buffer, req http.Request) {
+	buf.WriteString(req.Method + "\n")
+	buf.WriteString(req.Header.Get("Content-Md5") + "\n")
+	buf.WriteString(req.Header.Get("Content-Type") + "\n")
+	buf.WriteString(req.Header.Get("Date") + "\n")
+}
+
+// writeCanonicalizedHeaders - write canonicalized headers.
+func writeCanonicalizedHeaders(buf *bytes.Buffer, req http.Request) {
+	var protoHeaders []string
+	vals := make(map[string][]string)
+	for k, vv := range req.Header {
+		// All the AMZ headers should be lowercase
+		lk := strings.ToLower(k)
+		if strings.HasPrefix(lk, "x-amz") {
+			protoHeaders = append(protoHeaders, lk)
+			vals[lk] = vv
+		}
+	}
+	sort.Strings(protoHeaders)
+	for _, k := range protoHeaders {
+		buf.WriteString(k)
+		buf.WriteByte(':')
+		for idx, v := range vals[k] {
+			if idx > 0 {
+				buf.WriteByte(',')
+			}
+			if strings.Contains(v, "\n") {
+				// TODO: "Unfold" long headers that
+				// span multiple lines (as allowed by
+				// RFC 2616, section 4.2) by replacing
+				// the folding white-space (including
+				// new-line) by a single space.
+				buf.WriteString(v)
+			} else {
+				buf.WriteString(v)
+			}
+		}
+		buf.WriteByte('\n')
+	}
+}
+
+// AWS S3 Signature V2 calculation rule is give here:
+// http://docs.aws.amazon.com/AmazonS3/latest/dev/RESTAuthentication.html#RESTAuthenticationStringToSign
+
+// Whitelist resource list that will be used in query string for signature-V2 calculation.
+// The list should be alphabetically sorted
+var resourceList = []string{
+	"acl",
+	"delete",
+	"lifecycle",
+	"location",
+	"logging",
+	"notification",
+	"partNumber",
+	"policy",
+	"requestPayment",
+	"response-cache-control",
+	"response-content-disposition",
+	"response-content-encoding",
+	"response-content-language",
+	"response-content-type",
+	"response-expires",
+	"torrent",
+	"uploadId",
+	"uploads",
+	"versionId",
+	"versioning",
+	"versions",
+	"website",
+}
+
+// From the Amazon docs:
+//
+// CanonicalizedResource = [ "/" + Bucket ] +
+// 	  <HTTP-Request-URI, from the protocol name up to the query string> +
+// 	  [ sub-resource, if present. For example "?acl", "?location", "?logging", or "?torrent"];
+func writeCanonicalizedResource(buf *bytes.Buffer, req http.Request, virtualHost bool) {
+	// Save request URL.
+	requestURL := req.URL
+	// Get encoded URL path.
+	buf.WriteString(encodeURL2Path(&req, virtualHost))
+	if requestURL.RawQuery != "" {
+		var n int
+		vals, _ := url.ParseQuery(requestURL.RawQuery)
+		// Verify if any sub resource queries are present, if yes
+		// canonicallize them.
+		for _, resource := range resourceList {
+			if vv, ok := vals[resource]; ok && len(vv) > 0 {
+				n++
+				// First element
+				switch n {
+				case 1:
+					buf.WriteByte('?')
+				// The rest
+				default:
+					buf.WriteByte('&')
+				}
+				buf.WriteString(resource)
+				// Request parameters
+				if len(vv[0]) > 0 {
+					buf.WriteByte('=')
+					buf.WriteString(vv[0])
+				}
+			}
+		}
+	}
+}
diff --git a/vendor/github.com/minio/minio-go/v6/pkg/signer/request-signature-v4.go b/vendor/github.com/minio/minio-go/v6/pkg/signer/request-signature-v4.go
new file mode 100644
index 000000000..0f6a4c0a6
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/pkg/signer/request-signature-v4.go
@@ -0,0 +1,318 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2017 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package signer
+
+import (
+	"bytes"
+	"encoding/hex"
+	"net/http"
+	"sort"
+	"strconv"
+	"strings"
+	"time"
+
+	"github.com/minio/minio-go/v6/pkg/s3utils"
+)
+
+// Signature and API related constants.
+const (
+	signV4Algorithm   = "AWS4-HMAC-SHA256"
+	iso8601DateFormat = "20060102T150405Z"
+	yyyymmdd          = "20060102"
+)
+
+// Different service types
+const (
+	ServiceTypeS3  = "s3"
+	ServiceTypeSTS = "sts"
+)
+
+///
+/// Excerpts from @lsegal -
+/// https://github.com/aws/aws-sdk-js/issues/659#issuecomment-120477258.
+///
+///  User-Agent:
+///
+///      This is ignored from signing because signing this causes
+///      problems with generating pre-signed URLs (that are executed
+///      by other agents) or when customers pass requests through
+///      proxies, which may modify the user-agent.
+///
+///
+///  Authorization:
+///
+///      Is skipped for obvious reasons
+///
+var v4IgnoredHeaders = map[string]bool{
+	"Authorization": true,
+	"User-Agent":    true,
+}
+
+// getSigningKey hmac seed to calculate final signature.
+func getSigningKey(secret, loc string, t time.Time, serviceType string) []byte {
+	date := sumHMAC([]byte("AWS4"+secret), []byte(t.Format(yyyymmdd)))
+	location := sumHMAC(date, []byte(loc))
+	service := sumHMAC(location, []byte(serviceType))
+	signingKey := sumHMAC(service, []byte("aws4_request"))
+	return signingKey
+}
+
+// getSignature final signature in hexadecimal form.
+func getSignature(signingKey []byte, stringToSign string) string {
+	return hex.EncodeToString(sumHMAC(signingKey, []byte(stringToSign)))
+}
+
+// getScope generate a string of a specific date, an AWS region, and a
+// service.
+func getScope(location string, t time.Time, serviceType string) string {
+	scope := strings.Join([]string{
+		t.Format(yyyymmdd),
+		location,
+		serviceType,
+		"aws4_request",
+	}, "/")
+	return scope
+}
+
+// GetCredential generate a credential string.
+func GetCredential(accessKeyID, location string, t time.Time, serviceType string) string {
+	scope := getScope(location, t, serviceType)
+	return accessKeyID + "/" + scope
+}
+
+// getHashedPayload get the hexadecimal value of the SHA256 hash of
+// the request payload.
+func getHashedPayload(req http.Request) string {
+	hashedPayload := req.Header.Get("X-Amz-Content-Sha256")
+	if hashedPayload == "" {
+		// Presign does not have a payload, use S3 recommended value.
+		hashedPayload = unsignedPayload
+	}
+	return hashedPayload
+}
+
+// getCanonicalHeaders generate a list of request headers for
+// signature.
+func getCanonicalHeaders(req http.Request, ignoredHeaders map[string]bool) string {
+	var headers []string
+	vals := make(map[string][]string)
+	for k, vv := range req.Header {
+		if _, ok := ignoredHeaders[http.CanonicalHeaderKey(k)]; ok {
+			continue // ignored header
+		}
+		headers = append(headers, strings.ToLower(k))
+		vals[strings.ToLower(k)] = vv
+	}
+	headers = append(headers, "host")
+	sort.Strings(headers)
+
+	var buf bytes.Buffer
+	// Save all the headers in canonical form <header>:<value> newline
+	// separated for each header.
+	for _, k := range headers {
+		buf.WriteString(k)
+		buf.WriteByte(':')
+		switch {
+		case k == "host":
+			buf.WriteString(getHostAddr(&req))
+			fallthrough
+		default:
+			for idx, v := range vals[k] {
+				if idx > 0 {
+					buf.WriteByte(',')
+				}
+				buf.WriteString(signV4TrimAll(v))
+			}
+			buf.WriteByte('\n')
+		}
+	}
+	return buf.String()
+}
+
+// getSignedHeaders generate all signed request headers.
+// i.e lexically sorted, semicolon-separated list of lowercase
+// request header names.
+func getSignedHeaders(req http.Request, ignoredHeaders map[string]bool) string {
+	var headers []string
+	for k := range req.Header {
+		if _, ok := ignoredHeaders[http.CanonicalHeaderKey(k)]; ok {
+			continue // Ignored header found continue.
+		}
+		headers = append(headers, strings.ToLower(k))
+	}
+	headers = append(headers, "host")
+	sort.Strings(headers)
+	return strings.Join(headers, ";")
+}
+
+// getCanonicalRequest generate a canonical request of style.
+//
+// canonicalRequest =
+//  <HTTPMethod>\n
+//  <CanonicalURI>\n
+//  <CanonicalQueryString>\n
+//  <CanonicalHeaders>\n
+//  <SignedHeaders>\n
+//  <HashedPayload>
+func getCanonicalRequest(req http.Request, ignoredHeaders map[string]bool, hashedPayload string) string {
+	req.URL.RawQuery = strings.Replace(req.URL.Query().Encode(), "+", "%20", -1)
+	canonicalRequest := strings.Join([]string{
+		req.Method,
+		s3utils.EncodePath(req.URL.Path),
+		req.URL.RawQuery,
+		getCanonicalHeaders(req, ignoredHeaders),
+		getSignedHeaders(req, ignoredHeaders),
+		hashedPayload,
+	}, "\n")
+	return canonicalRequest
+}
+
+// getStringToSign a string based on selected query values.
+func getStringToSignV4(t time.Time, location, canonicalRequest, serviceType string) string {
+	stringToSign := signV4Algorithm + "\n" + t.Format(iso8601DateFormat) + "\n"
+	stringToSign = stringToSign + getScope(location, t, serviceType) + "\n"
+	stringToSign = stringToSign + hex.EncodeToString(sum256([]byte(canonicalRequest)))
+	return stringToSign
+}
+
+// PreSignV4 presign the request, in accordance with
+// http://docs.aws.amazon.com/AmazonS3/latest/API/sigv4-query-string-auth.html.
+func PreSignV4(req http.Request, accessKeyID, secretAccessKey, sessionToken, location string, expires int64) *http.Request {
+	// Presign is not needed for anonymous credentials.
+	if accessKeyID == "" || secretAccessKey == "" {
+		return &req
+	}
+
+	// Initial time.
+	t := time.Now().UTC()
+
+	// Get credential string.
+	credential := GetCredential(accessKeyID, location, t, ServiceTypeS3)
+
+	// Get all signed headers.
+	signedHeaders := getSignedHeaders(req, v4IgnoredHeaders)
+
+	// Set URL query.
+	query := req.URL.Query()
+	query.Set("X-Amz-Algorithm", signV4Algorithm)
+	query.Set("X-Amz-Date", t.Format(iso8601DateFormat))
+	query.Set("X-Amz-Expires", strconv.FormatInt(expires, 10))
+	query.Set("X-Amz-SignedHeaders", signedHeaders)
+	query.Set("X-Amz-Credential", credential)
+	// Set session token if available.
+	if sessionToken != "" {
+		query.Set("X-Amz-Security-Token", sessionToken)
+	}
+	req.URL.RawQuery = query.Encode()
+
+	// Get canonical request.
+	canonicalRequest := getCanonicalRequest(req, v4IgnoredHeaders, getHashedPayload(req))
+
+	// Get string to sign from canonical request.
+	stringToSign := getStringToSignV4(t, location, canonicalRequest, ServiceTypeS3)
+
+	// Gext hmac signing key.
+	signingKey := getSigningKey(secretAccessKey, location, t, ServiceTypeS3)
+
+	// Calculate signature.
+	signature := getSignature(signingKey, stringToSign)
+
+	// Add signature header to RawQuery.
+	req.URL.RawQuery += "&X-Amz-Signature=" + signature
+
+	return &req
+}
+
+// PostPresignSignatureV4 - presigned signature for PostPolicy
+// requests.
+func PostPresignSignatureV4(policyBase64 string, t time.Time, secretAccessKey, location string) string {
+	// Get signining key.
+	signingkey := getSigningKey(secretAccessKey, location, t, ServiceTypeS3)
+	// Calculate signature.
+	signature := getSignature(signingkey, policyBase64)
+	return signature
+}
+
+// SignV4STS - signature v4 for STS request.
+func SignV4STS(req http.Request, accessKeyID, secretAccessKey, location string) *http.Request {
+	return signV4(req, accessKeyID, secretAccessKey, "", location, ServiceTypeSTS)
+}
+
+// Internal function called for different service types.
+func signV4(req http.Request, accessKeyID, secretAccessKey, sessionToken, location, serviceType string) *http.Request {
+	// Signature calculation is not needed for anonymous credentials.
+	if accessKeyID == "" || secretAccessKey == "" {
+		return &req
+	}
+
+	// Initial time.
+	t := time.Now().UTC()
+
+	// Set x-amz-date.
+	req.Header.Set("X-Amz-Date", t.Format(iso8601DateFormat))
+
+	// Set session token if available.
+	if sessionToken != "" {
+		req.Header.Set("X-Amz-Security-Token", sessionToken)
+	}
+
+	hashedPayload := getHashedPayload(req)
+	if serviceType == ServiceTypeSTS {
+		// Content sha256 header is not sent with the request
+		// but it is expected to have sha256 of payload for signature
+		// in STS service type request.
+		req.Header.Del("X-Amz-Content-Sha256")
+	}
+
+	// Get canonical request.
+	canonicalRequest := getCanonicalRequest(req, v4IgnoredHeaders, hashedPayload)
+
+	// Get string to sign from canonical request.
+	stringToSign := getStringToSignV4(t, location, canonicalRequest, serviceType)
+
+	// Get hmac signing key.
+	signingKey := getSigningKey(secretAccessKey, location, t, serviceType)
+
+	// Get credential string.
+	credential := GetCredential(accessKeyID, location, t, serviceType)
+
+	// Get all signed headers.
+	signedHeaders := getSignedHeaders(req, v4IgnoredHeaders)
+
+	// Calculate signature.
+	signature := getSignature(signingKey, stringToSign)
+
+	// If regular request, construct the final authorization header.
+	parts := []string{
+		signV4Algorithm + " Credential=" + credential,
+		"SignedHeaders=" + signedHeaders,
+		"Signature=" + signature,
+	}
+
+	// Set authorization header.
+	auth := strings.Join(parts, ", ")
+	req.Header.Set("Authorization", auth)
+
+	return &req
+}
+
+// SignV4 sign the request before Do(), in accordance with
+// http://docs.aws.amazon.com/AmazonS3/latest/API/sig-v4-authenticating-requests.html.
+func SignV4(req http.Request, accessKeyID, secretAccessKey, sessionToken, location string) *http.Request {
+	return signV4(req, accessKeyID, secretAccessKey, sessionToken, location, ServiceTypeS3)
+}
diff --git a/vendor/github.com/minio/minio-go/v6/pkg/signer/utils.go b/vendor/github.com/minio/minio-go/v6/pkg/signer/utils.go
new file mode 100644
index 000000000..2192a3693
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/pkg/signer/utils.go
@@ -0,0 +1,59 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2017 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package signer
+
+import (
+	"crypto/hmac"
+	"net/http"
+	"strings"
+
+	"github.com/minio/sha256-simd"
+)
+
+// unsignedPayload - value to be set to X-Amz-Content-Sha256 header when
+const unsignedPayload = "UNSIGNED-PAYLOAD"
+
+// sum256 calculate sha256 sum for an input byte array.
+func sum256(data []byte) []byte {
+	hash := sha256.New()
+	hash.Write(data)
+	return hash.Sum(nil)
+}
+
+// sumHMAC calculate hmac between two input byte array.
+func sumHMAC(key []byte, data []byte) []byte {
+	hash := hmac.New(sha256.New, key)
+	hash.Write(data)
+	return hash.Sum(nil)
+}
+
+// getHostAddr returns host header if available, otherwise returns host from URL
+func getHostAddr(req *http.Request) string {
+	if req.Host != "" {
+		return req.Host
+	}
+	return req.URL.Host
+}
+
+// Trim leading and trailing spaces and replace sequential spaces with one space, following Trimall()
+// in http://docs.aws.amazon.com/general/latest/gr/sigv4-create-canonical-request.html
+func signV4TrimAll(input string) string {
+	// Compress adjacent spaces (a space is determined by
+	// unicode.IsSpace() internally here) to one space and return
+	return strings.Join(strings.Fields(input), " ")
+}
diff --git a/vendor/github.com/minio/minio-go/v6/pkg/tags/tags.go b/vendor/github.com/minio/minio-go/v6/pkg/tags/tags.go
new file mode 100644
index 000000000..6ef5628e9
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/pkg/tags/tags.go
@@ -0,0 +1,330 @@
+/*
+ * MinIO Cloud Storage, (C) 2020 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package tags
+
+import (
+	"encoding/xml"
+	"io"
+	"net/url"
+	"strings"
+	"unicode/utf8"
+)
+
+// Error contains tag specific error.
+type Error interface {
+	error
+	Code() string
+}
+
+type errTag struct {
+	code    string
+	message string
+}
+
+// Code contains error code.
+func (err errTag) Code() string {
+	return err.code
+}
+
+// Error contains error message.
+func (err errTag) Error() string {
+	return err.message
+}
+
+var (
+	errTooManyObjectTags = &errTag{"BadRequest", "Tags cannot be more than 10"}
+	errTooManyTags       = &errTag{"BadRequest", "Tags cannot be more than 50"}
+	errInvalidTagKey     = &errTag{"InvalidTag", "The TagKey you have provided is invalid"}
+	errInvalidTagValue   = &errTag{"InvalidTag", "The TagValue you have provided is invalid"}
+	errDuplicateTagKey   = &errTag{"InvalidTag", "Cannot provide multiple Tags with the same key"}
+)
+
+// Tag comes with limitation as per
+// https://docs.aws.amazon.com/AmazonS3/latest/dev/object-tagging.html amd
+// https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/Using_Tags.html#tag-restrictions
+const (
+	maxKeyLength      = 128
+	maxValueLength    = 256
+	maxObjectTagCount = 10
+	maxTagCount       = 50
+)
+
+func checkKey(key string) error {
+	if len(key) == 0 || utf8.RuneCountInString(key) > maxKeyLength || strings.Contains(key, "&") {
+		return errInvalidTagKey
+	}
+
+	return nil
+}
+
+func checkValue(value string) error {
+	if utf8.RuneCountInString(value) > maxValueLength || strings.Contains(value, "&") {
+		return errInvalidTagValue
+	}
+
+	return nil
+}
+
+// Tag denotes key and value.
+type Tag struct {
+	Key   string `xml:"Key"`
+	Value string `xml:"Value"`
+}
+
+func (tag Tag) String() string {
+	return tag.Key + "=" + tag.Value
+}
+
+// IsEmpty returns whether this tag is empty or not.
+func (tag Tag) IsEmpty() bool {
+	return tag.Key == ""
+}
+
+// Validate checks this tag.
+func (tag Tag) Validate() error {
+	if err := checkKey(tag.Key); err != nil {
+		return err
+	}
+
+	return checkValue(tag.Value)
+}
+
+// MarshalXML encodes to XML data.
+func (tag Tag) MarshalXML(e *xml.Encoder, start xml.StartElement) error {
+	if err := tag.Validate(); err != nil {
+		return err
+	}
+
+	type subTag Tag // to avoid recursively calling MarshalXML()
+	return e.EncodeElement(subTag(tag), start)
+}
+
+// UnmarshalXML decodes XML data to tag.
+func (tag *Tag) UnmarshalXML(d *xml.Decoder, start xml.StartElement) error {
+	type subTag Tag // to avoid recursively calling UnmarshalXML()
+	var st subTag
+	if err := d.DecodeElement(&st, &start); err != nil {
+		return err
+	}
+
+	if err := Tag(st).Validate(); err != nil {
+		return err
+	}
+
+	*tag = Tag(st)
+	return nil
+}
+
+// tagSet represents list of unique tags.
+type tagSet struct {
+	tagMap   map[string]string
+	isObject bool
+}
+
+func (tags tagSet) String() string {
+	s := []string{}
+	for key, value := range tags.tagMap {
+		s = append(s, key+"="+value)
+	}
+
+	return strings.Join(s, "&")
+}
+
+func (tags *tagSet) remove(key string) {
+	delete(tags.tagMap, key)
+}
+
+func (tags *tagSet) set(key, value string, failOnExist bool) error {
+	if failOnExist {
+		if _, found := tags.tagMap[key]; found {
+			return errDuplicateTagKey
+		}
+	}
+
+	if err := checkKey(key); err != nil {
+		return err
+	}
+
+	if err := checkValue(value); err != nil {
+		return err
+	}
+
+	if tags.isObject {
+		if len(tags.tagMap) == maxObjectTagCount {
+			return errTooManyObjectTags
+		}
+	} else if len(tags.tagMap) == maxTagCount {
+		return errTooManyTags
+	}
+
+	tags.tagMap[key] = value
+	return nil
+}
+
+func (tags tagSet) toMap() map[string]string {
+	m := make(map[string]string)
+	for key, value := range tags.tagMap {
+		m[key] = value
+	}
+	return m
+}
+
+// MarshalXML encodes to XML data.
+func (tags tagSet) MarshalXML(e *xml.Encoder, start xml.StartElement) error {
+	tagList := struct {
+		Tags []Tag `xml:"Tag"`
+	}{}
+
+	for key, value := range tags.tagMap {
+		tagList.Tags = append(tagList.Tags, Tag{key, value})
+	}
+
+	return e.EncodeElement(tagList, start)
+}
+
+// UnmarshalXML decodes XML data to tag list.
+func (tags *tagSet) UnmarshalXML(d *xml.Decoder, start xml.StartElement) error {
+	tagList := struct {
+		Tags []Tag `xml:"Tag"`
+	}{}
+
+	if err := d.DecodeElement(&tagList, &start); err != nil {
+		return err
+	}
+
+	if tags.isObject {
+		if len(tagList.Tags) > maxObjectTagCount {
+			return errTooManyObjectTags
+		}
+	} else if len(tagList.Tags) > maxTagCount {
+		return errTooManyTags
+	}
+
+	m := map[string]string{}
+	for _, tag := range tagList.Tags {
+		if _, found := m[tag.Key]; found {
+			return errDuplicateTagKey
+		}
+
+		m[tag.Key] = tag.Value
+	}
+
+	tags.tagMap = m
+	return nil
+}
+
+type tagging struct {
+	XMLName xml.Name `xml:"Tagging"`
+	TagSet  *tagSet  `xml:"TagSet"`
+}
+
+// Tags is list of tags of XML request/response as per
+// https://docs.aws.amazon.com/AmazonS3/latest/API/API_GetBucketTagging.html#API_GetBucketTagging_RequestBody
+type Tags tagging
+
+func (tags Tags) String() string {
+	return tags.TagSet.String()
+}
+
+// Remove removes a tag by its key.
+func (tags *Tags) Remove(key string) {
+	tags.TagSet.remove(key)
+}
+
+// Set sets new tag.
+func (tags *Tags) Set(key, value string) error {
+	return tags.TagSet.set(key, value, false)
+}
+
+// ToMap returns copy of tags.
+func (tags Tags) ToMap() map[string]string {
+	return tags.TagSet.toMap()
+}
+
+// NewTags creates Tags from tagMap, If isObject is set, it validates for object tags.
+func NewTags(tagMap map[string]string, isObject bool) (*Tags, error) {
+	tagging := &Tags{
+		TagSet: &tagSet{
+			tagMap:   make(map[string]string),
+			isObject: isObject,
+		},
+	}
+
+	for key, value := range tagMap {
+		if err := tagging.TagSet.set(key, value, true); err != nil {
+			return nil, err
+		}
+	}
+
+	return tagging, nil
+}
+
+func unmarshalXML(reader io.Reader, isObject bool) (*Tags, error) {
+	tagging := &Tags{
+		TagSet: &tagSet{
+			tagMap:   make(map[string]string),
+			isObject: isObject,
+		},
+	}
+
+	if err := xml.NewDecoder(reader).Decode(tagging); err != nil {
+		return nil, err
+	}
+
+	return tagging, nil
+}
+
+// ParseBucketXML decodes XML data of tags in reader specified in
+// https://docs.aws.amazon.com/AmazonS3/latest/API/API_PutBucketTagging.html#API_PutBucketTagging_RequestSyntax.
+func ParseBucketXML(reader io.Reader) (*Tags, error) {
+	return unmarshalXML(reader, false)
+}
+
+// ParseObjectXML decodes XML data of tags in reader specified in
+// https://docs.aws.amazon.com/AmazonS3/latest/API/API_PutObjectTagging.html#API_PutObjectTagging_RequestSyntax
+func ParseObjectXML(reader io.Reader) (*Tags, error) {
+	return unmarshalXML(reader, true)
+}
+
+// Parse decodes HTTP query formatted string into tags which is limited by isObject.
+// A query formatted string is like "key1=value1&key2=value2".
+func Parse(s string, isObject bool) (*Tags, error) {
+	values, err := url.ParseQuery(s)
+	if err != nil {
+		return nil, err
+	}
+
+	tagging := &Tags{
+		TagSet: &tagSet{
+			tagMap:   make(map[string]string),
+			isObject: isObject,
+		},
+	}
+
+	for key := range values {
+		if err := tagging.TagSet.set(key, values.Get(key), true); err != nil {
+			return nil, err
+		}
+	}
+
+	return tagging, nil
+}
+
+// ParseObjectTags decodes HTTP query formatted string into tags. A query formatted string is like "key1=value1&key2=value2".
+func ParseObjectTags(s string) (*Tags, error) {
+	return Parse(s, true)
+}
diff --git a/vendor/github.com/minio/minio-go/v6/post-policy.go b/vendor/github.com/minio/minio-go/v6/post-policy.go
new file mode 100644
index 000000000..5b84486a4
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/post-policy.go
@@ -0,0 +1,291 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2017 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"encoding/base64"
+	"fmt"
+	"strings"
+	"time"
+)
+
+// expirationDateFormat date format for expiration key in json policy.
+const expirationDateFormat = "2006-01-02T15:04:05.999Z"
+
+// policyCondition explanation:
+// http://docs.aws.amazon.com/AmazonS3/latest/API/sigv4-HTTPPOSTConstructPolicy.html
+//
+// Example:
+//
+//   policyCondition {
+//       matchType: "$eq",
+//       key: "$Content-Type",
+//       value: "image/png",
+//   }
+//
+type policyCondition struct {
+	matchType string
+	condition string
+	value     string
+}
+
+// PostPolicy - Provides strict static type conversion and validation
+// for Amazon S3's POST policy JSON string.
+type PostPolicy struct {
+	// Expiration date and time of the POST policy.
+	expiration time.Time
+	// Collection of different policy conditions.
+	conditions []policyCondition
+	// ContentLengthRange minimum and maximum allowable size for the
+	// uploaded content.
+	contentLengthRange struct {
+		min int64
+		max int64
+	}
+
+	// Post form data.
+	formData map[string]string
+}
+
+// NewPostPolicy - Instantiate new post policy.
+func NewPostPolicy() *PostPolicy {
+	p := &PostPolicy{}
+	p.conditions = make([]policyCondition, 0)
+	p.formData = make(map[string]string)
+	return p
+}
+
+// SetExpires - Sets expiration time for the new policy.
+func (p *PostPolicy) SetExpires(t time.Time) error {
+	if t.IsZero() {
+		return ErrInvalidArgument("No expiry time set.")
+	}
+	p.expiration = t
+	return nil
+}
+
+// SetKey - Sets an object name for the policy based upload.
+func (p *PostPolicy) SetKey(key string) error {
+	if strings.TrimSpace(key) == "" || key == "" {
+		return ErrInvalidArgument("Object name is empty.")
+	}
+	policyCond := policyCondition{
+		matchType: "eq",
+		condition: "$key",
+		value:     key,
+	}
+	if err := p.addNewPolicy(policyCond); err != nil {
+		return err
+	}
+	p.formData["key"] = key
+	return nil
+}
+
+// SetKeyStartsWith - Sets an object name that an policy based upload
+// can start with.
+func (p *PostPolicy) SetKeyStartsWith(keyStartsWith string) error {
+	if strings.TrimSpace(keyStartsWith) == "" || keyStartsWith == "" {
+		return ErrInvalidArgument("Object prefix is empty.")
+	}
+	policyCond := policyCondition{
+		matchType: "starts-with",
+		condition: "$key",
+		value:     keyStartsWith,
+	}
+	if err := p.addNewPolicy(policyCond); err != nil {
+		return err
+	}
+	p.formData["key"] = keyStartsWith
+	return nil
+}
+
+// SetBucket - Sets bucket at which objects will be uploaded to.
+func (p *PostPolicy) SetBucket(bucketName string) error {
+	if strings.TrimSpace(bucketName) == "" || bucketName == "" {
+		return ErrInvalidArgument("Bucket name is empty.")
+	}
+	policyCond := policyCondition{
+		matchType: "eq",
+		condition: "$bucket",
+		value:     bucketName,
+	}
+	if err := p.addNewPolicy(policyCond); err != nil {
+		return err
+	}
+	p.formData["bucket"] = bucketName
+	return nil
+}
+
+// SetCondition - Sets condition for credentials, date and algorithm
+func (p *PostPolicy) SetCondition(matchType, condition, value string) error {
+	if strings.TrimSpace(value) == "" || value == "" {
+		return ErrInvalidArgument("No value specified for condition")
+	}
+
+	policyCond := policyCondition{
+		matchType: matchType,
+		condition: "$" + condition,
+		value:     value,
+	}
+	if condition == "X-Amz-Credential" || condition == "X-Amz-Date" || condition == "X-Amz-Algorithm" {
+		if err := p.addNewPolicy(policyCond); err != nil {
+			return err
+		}
+		p.formData[condition] = value
+		return nil
+	}
+	return ErrInvalidArgument("Invalid condition in policy")
+}
+
+// SetContentType - Sets content-type of the object for this policy
+// based upload.
+func (p *PostPolicy) SetContentType(contentType string) error {
+	if strings.TrimSpace(contentType) == "" || contentType == "" {
+		return ErrInvalidArgument("No content type specified.")
+	}
+	policyCond := policyCondition{
+		matchType: "eq",
+		condition: "$Content-Type",
+		value:     contentType,
+	}
+	if err := p.addNewPolicy(policyCond); err != nil {
+		return err
+	}
+	p.formData["Content-Type"] = contentType
+	return nil
+}
+
+// SetContentLengthRange - Set new min and max content length
+// condition for all incoming uploads.
+func (p *PostPolicy) SetContentLengthRange(min, max int64) error {
+	if min > max {
+		return ErrInvalidArgument("Minimum limit is larger than maximum limit.")
+	}
+	if min < 0 {
+		return ErrInvalidArgument("Minimum limit cannot be negative.")
+	}
+	if max < 0 {
+		return ErrInvalidArgument("Maximum limit cannot be negative.")
+	}
+	p.contentLengthRange.min = min
+	p.contentLengthRange.max = max
+	return nil
+}
+
+// SetSuccessStatusAction - Sets the status success code of the object for this policy
+// based upload.
+func (p *PostPolicy) SetSuccessStatusAction(status string) error {
+	if strings.TrimSpace(status) == "" || status == "" {
+		return ErrInvalidArgument("Status is empty")
+	}
+	policyCond := policyCondition{
+		matchType: "eq",
+		condition: "$success_action_status",
+		value:     status,
+	}
+	if err := p.addNewPolicy(policyCond); err != nil {
+		return err
+	}
+	p.formData["success_action_status"] = status
+	return nil
+}
+
+// SetUserMetadata - Set user metadata as a key/value couple.
+// Can be retrieved through a HEAD request or an event.
+func (p *PostPolicy) SetUserMetadata(key string, value string) error {
+	if strings.TrimSpace(key) == "" || key == "" {
+		return ErrInvalidArgument("Key is empty")
+	}
+	if strings.TrimSpace(value) == "" || value == "" {
+		return ErrInvalidArgument("Value is empty")
+	}
+	headerName := fmt.Sprintf("x-amz-meta-%s", key)
+	policyCond := policyCondition{
+		matchType: "eq",
+		condition: fmt.Sprintf("$%s", headerName),
+		value:     value,
+	}
+	if err := p.addNewPolicy(policyCond); err != nil {
+		return err
+	}
+	p.formData[headerName] = value
+	return nil
+}
+
+// SetUserData - Set user data as a key/value couple.
+// Can be retrieved through a HEAD request or an event.
+func (p *PostPolicy) SetUserData(key string, value string) error {
+	if key == "" {
+		return ErrInvalidArgument("Key is empty")
+	}
+	if value == "" {
+		return ErrInvalidArgument("Value is empty")
+	}
+	headerName := fmt.Sprintf("x-amz-%s", key)
+	policyCond := policyCondition{
+		matchType: "eq",
+		condition: fmt.Sprintf("$%s", headerName),
+		value:     value,
+	}
+	if err := p.addNewPolicy(policyCond); err != nil {
+		return err
+	}
+	p.formData[headerName] = value
+	return nil
+}
+
+// addNewPolicy - internal helper to validate adding new policies.
+func (p *PostPolicy) addNewPolicy(policyCond policyCondition) error {
+	if policyCond.matchType == "" || policyCond.condition == "" || policyCond.value == "" {
+		return ErrInvalidArgument("Policy fields are empty.")
+	}
+	p.conditions = append(p.conditions, policyCond)
+	return nil
+}
+
+// String function for printing policy in json formatted string.
+func (p PostPolicy) String() string {
+	return string(p.marshalJSON())
+}
+
+// marshalJSON - Provides Marshaled JSON in bytes.
+func (p PostPolicy) marshalJSON() []byte {
+	expirationStr := `"expiration":"` + p.expiration.Format(expirationDateFormat) + `"`
+	var conditionsStr string
+	conditions := []string{}
+	for _, po := range p.conditions {
+		conditions = append(conditions, fmt.Sprintf("[\"%s\",\"%s\",\"%s\"]", po.matchType, po.condition, po.value))
+	}
+	if p.contentLengthRange.min != 0 || p.contentLengthRange.max != 0 {
+		conditions = append(conditions, fmt.Sprintf("[\"content-length-range\", %d, %d]",
+			p.contentLengthRange.min, p.contentLengthRange.max))
+	}
+	if len(conditions) > 0 {
+		conditionsStr = `"conditions":[` + strings.Join(conditions, ",") + "]"
+	}
+	retStr := "{"
+	retStr = retStr + expirationStr + ","
+	retStr = retStr + conditionsStr
+	retStr = retStr + "}"
+	return []byte(retStr)
+}
+
+// base64 - Produces base64 of PostPolicy's Marshaled json.
+func (p PostPolicy) base64() string {
+	return base64.StdEncoding.EncodeToString(p.marshalJSON())
+}
diff --git a/vendor/github.com/minio/minio-go/v6/retry-continous.go b/vendor/github.com/minio/minio-go/v6/retry-continous.go
new file mode 100644
index 000000000..3d25883b0
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/retry-continous.go
@@ -0,0 +1,69 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2017 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import "time"
+
+// newRetryTimerContinous creates a timer with exponentially increasing delays forever.
+func (c Client) newRetryTimerContinous(unit time.Duration, cap time.Duration, jitter float64, doneCh chan struct{}) <-chan int {
+	attemptCh := make(chan int)
+
+	// normalize jitter to the range [0, 1.0]
+	if jitter < NoJitter {
+		jitter = NoJitter
+	}
+	if jitter > MaxJitter {
+		jitter = MaxJitter
+	}
+
+	// computes the exponential backoff duration according to
+	// https://www.awsarchitectureblog.com/2015/03/backoff.html
+	exponentialBackoffWait := func(attempt int) time.Duration {
+		// 1<<uint(attempt) below could overflow, so limit the value of attempt
+		maxAttempt := 30
+		if attempt > maxAttempt {
+			attempt = maxAttempt
+		}
+		//sleep = random_between(0, min(cap, base * 2 ** attempt))
+		sleep := unit * time.Duration(1<<uint(attempt))
+		if sleep > cap {
+			sleep = cap
+		}
+		if jitter != NoJitter {
+			sleep -= time.Duration(c.random.Float64() * float64(sleep) * jitter)
+		}
+		return sleep
+	}
+
+	go func() {
+		defer close(attemptCh)
+		var nextBackoff int
+		for {
+			select {
+			// Attempts starts.
+			case attemptCh <- nextBackoff:
+				nextBackoff++
+			case <-doneCh:
+				// Stop the routine.
+				return
+			}
+			time.Sleep(exponentialBackoffWait(nextBackoff))
+		}
+	}()
+	return attemptCh
+}
diff --git a/vendor/github.com/minio/minio-go/v6/retry.go b/vendor/github.com/minio/minio-go/v6/retry.go
new file mode 100644
index 000000000..6e2826fa6
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/retry.go
@@ -0,0 +1,124 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2017 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"context"
+	"net/http"
+	"time"
+)
+
+// MaxRetry is the maximum number of retries before stopping.
+var MaxRetry = 10
+
+// MaxJitter will randomize over the full exponential backoff time
+const MaxJitter = 1.0
+
+// NoJitter disables the use of jitter for randomizing the exponential backoff time
+const NoJitter = 0.0
+
+// DefaultRetryUnit - default unit multiplicative per retry.
+// defaults to 1 second.
+const DefaultRetryUnit = time.Second
+
+// DefaultRetryCap - Each retry attempt never waits no longer than
+// this maximum time duration.
+const DefaultRetryCap = time.Second * 30
+
+// newRetryTimer creates a timer with exponentially increasing
+// delays until the maximum retry attempts are reached.
+func (c Client) newRetryTimer(ctx context.Context, maxRetry int, unit time.Duration, cap time.Duration, jitter float64) <-chan int {
+	attemptCh := make(chan int)
+
+	// computes the exponential backoff duration according to
+	// https://www.awsarchitectureblog.com/2015/03/backoff.html
+	exponentialBackoffWait := func(attempt int) time.Duration {
+		// normalize jitter to the range [0, 1.0]
+		if jitter < NoJitter {
+			jitter = NoJitter
+		}
+		if jitter > MaxJitter {
+			jitter = MaxJitter
+		}
+
+		//sleep = random_between(0, min(cap, base * 2 ** attempt))
+		sleep := unit * time.Duration(1<<uint(attempt))
+		if sleep > cap {
+			sleep = cap
+		}
+		if jitter != NoJitter {
+			sleep -= time.Duration(c.random.Float64() * float64(sleep) * jitter)
+		}
+		return sleep
+	}
+
+	go func() {
+		defer close(attemptCh)
+		for i := 0; i < maxRetry; i++ {
+			select {
+			case attemptCh <- i + 1:
+			case <-ctx.Done():
+				return
+			}
+
+			select {
+			case <-time.After(exponentialBackoffWait(i)):
+			case <-ctx.Done():
+				return
+			}
+		}
+	}()
+	return attemptCh
+}
+
+// List of AWS S3 error codes which are retryable.
+var retryableS3Codes = map[string]struct{}{
+	"RequestError":          {},
+	"RequestTimeout":        {},
+	"Throttling":            {},
+	"ThrottlingException":   {},
+	"RequestLimitExceeded":  {},
+	"RequestThrottled":      {},
+	"InternalError":         {},
+	"ExpiredToken":          {},
+	"ExpiredTokenException": {},
+	"SlowDown":              {},
+	// Add more AWS S3 codes here.
+}
+
+// isS3CodeRetryable - is s3 error code retryable.
+func isS3CodeRetryable(s3Code string) (ok bool) {
+	_, ok = retryableS3Codes[s3Code]
+	return ok
+}
+
+// List of HTTP status codes which are retryable.
+var retryableHTTPStatusCodes = map[int]struct{}{
+	429:                            {}, // http.StatusTooManyRequests is not part of the Go 1.5 library, yet
+	http.StatusInternalServerError: {},
+	http.StatusBadGateway:          {},
+	http.StatusServiceUnavailable:  {},
+	http.StatusGatewayTimeout:      {},
+	// Add more HTTP status codes here.
+}
+
+// isHTTPStatusRetryable - is HTTP error code retryable.
+func isHTTPStatusRetryable(httpStatusCode int) (ok bool) {
+	_, ok = retryableHTTPStatusCodes[httpStatusCode]
+	return ok
+}
diff --git a/vendor/github.com/minio/minio-go/v6/s3-endpoints.go b/vendor/github.com/minio/minio-go/v6/s3-endpoints.go
new file mode 100644
index 000000000..125d86289
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/s3-endpoints.go
@@ -0,0 +1,57 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2017 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+// awsS3EndpointMap Amazon S3 endpoint map.
+var awsS3EndpointMap = map[string]string{
+	"us-east-1":      "s3.dualstack.us-east-1.amazonaws.com",
+	"us-east-2":      "s3.dualstack.us-east-2.amazonaws.com",
+	"us-west-2":      "s3.dualstack.us-west-2.amazonaws.com",
+	"us-west-1":      "s3.dualstack.us-west-1.amazonaws.com",
+	"ca-central-1":   "s3.dualstack.ca-central-1.amazonaws.com",
+	"eu-west-1":      "s3.dualstack.eu-west-1.amazonaws.com",
+	"eu-west-2":      "s3.dualstack.eu-west-2.amazonaws.com",
+	"eu-west-3":      "s3.dualstack.eu-west-3.amazonaws.com",
+	"eu-central-1":   "s3.dualstack.eu-central-1.amazonaws.com",
+	"eu-north-1":     "s3.dualstack.eu-north-1.amazonaws.com",
+	"eu-south-1":     "s3.dualstack.eu-south-1.amazonaws.com",
+	"ap-east-1":      "s3.dualstack.ap-east-1.amazonaws.com",
+	"ap-south-1":     "s3.dualstack.ap-south-1.amazonaws.com",
+	"ap-southeast-1": "s3.dualstack.ap-southeast-1.amazonaws.com",
+	"ap-southeast-2": "s3.dualstack.ap-southeast-2.amazonaws.com",
+	"ap-northeast-1": "s3.dualstack.ap-northeast-1.amazonaws.com",
+	"ap-northeast-2": "s3.dualstack.ap-northeast-2.amazonaws.com",
+	"ap-northeast-3": "s3.dualstack.ap-northeast-3.amazonaws.com",
+	"af-south-1":     "s3.dualstack.af-south-1.amazonaws.com",
+	"me-south-1":     "s3.dualstack.me-south-1.amazonaws.com",
+	"sa-east-1":      "s3.dualstack.sa-east-1.amazonaws.com",
+	"us-gov-west-1":  "s3.dualstack.us-gov-west-1.amazonaws.com",
+	"us-gov-east-1":  "s3.dualstack.us-gov-east-1.amazonaws.com",
+	"cn-north-1":     "s3.cn-north-1.amazonaws.com.cn",
+	"cn-northwest-1": "s3.cn-northwest-1.amazonaws.com.cn",
+}
+
+// getS3Endpoint get Amazon S3 endpoint based on the bucket location.
+func getS3Endpoint(bucketLocation string) (s3Endpoint string) {
+	s3Endpoint, ok := awsS3EndpointMap[bucketLocation]
+	if !ok {
+		// Default to 's3.dualstack.us-east-1.amazonaws.com' endpoint.
+		s3Endpoint = "s3.dualstack.us-east-1.amazonaws.com"
+	}
+	return s3Endpoint
+}
diff --git a/vendor/github.com/minio/minio-go/v6/s3-error.go b/vendor/github.com/minio/minio-go/v6/s3-error.go
new file mode 100644
index 000000000..f365157ee
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/s3-error.go
@@ -0,0 +1,61 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2017 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+// Non exhaustive list of AWS S3 standard error responses -
+// http://docs.aws.amazon.com/AmazonS3/latest/API/ErrorResponses.html
+var s3ErrorResponseMap = map[string]string{
+	"AccessDenied":                      "Access Denied.",
+	"BadDigest":                         "The Content-Md5 you specified did not match what we received.",
+	"EntityTooSmall":                    "Your proposed upload is smaller than the minimum allowed object size.",
+	"EntityTooLarge":                    "Your proposed upload exceeds the maximum allowed object size.",
+	"IncompleteBody":                    "You did not provide the number of bytes specified by the Content-Length HTTP header.",
+	"InternalError":                     "We encountered an internal error, please try again.",
+	"InvalidAccessKeyId":                "The access key ID you provided does not exist in our records.",
+	"InvalidBucketName":                 "The specified bucket is not valid.",
+	"InvalidDigest":                     "The Content-Md5 you specified is not valid.",
+	"InvalidRange":                      "The requested range is not satisfiable",
+	"MalformedXML":                      "The XML you provided was not well-formed or did not validate against our published schema.",
+	"MissingContentLength":              "You must provide the Content-Length HTTP header.",
+	"MissingContentMD5":                 "Missing required header for this request: Content-Md5.",
+	"MissingRequestBodyError":           "Request body is empty.",
+	"NoSuchBucket":                      "The specified bucket does not exist.",
+	"NoSuchBucketPolicy":                "The bucket policy does not exist",
+	"NoSuchKey":                         "The specified key does not exist.",
+	"NoSuchUpload":                      "The specified multipart upload does not exist. The upload ID may be invalid, or the upload may have been aborted or completed.",
+	"NotImplemented":                    "A header you provided implies functionality that is not implemented",
+	"PreconditionFailed":                "At least one of the pre-conditions you specified did not hold",
+	"RequestTimeTooSkewed":              "The difference between the request time and the server's time is too large.",
+	"SignatureDoesNotMatch":             "The request signature we calculated does not match the signature you provided. Check your key and signing method.",
+	"MethodNotAllowed":                  "The specified method is not allowed against this resource.",
+	"InvalidPart":                       "One or more of the specified parts could not be found.",
+	"InvalidPartOrder":                  "The list of parts was not in ascending order. The parts list must be specified in order by part number.",
+	"InvalidObjectState":                "The operation is not valid for the current state of the object.",
+	"AuthorizationHeaderMalformed":      "The authorization header is malformed; the region is wrong.",
+	"MalformedPOSTRequest":              "The body of your POST request is not well-formed multipart/form-data.",
+	"BucketNotEmpty":                    "The bucket you tried to delete is not empty",
+	"AllAccessDisabled":                 "All access to this bucket has been disabled.",
+	"MalformedPolicy":                   "Policy has invalid resource.",
+	"MissingFields":                     "Missing fields in request.",
+	"AuthorizationQueryParametersError": "Error parsing the X-Amz-Credential parameter; the Credential is mal-formed; expecting \"<YOUR-AKID>/YYYYMMDD/REGION/SERVICE/aws4_request\".",
+	"MalformedDate":                     "Invalid date format header, expected to be in ISO8601, RFC1123 or RFC1123Z time format.",
+	"BucketAlreadyOwnedByYou":           "Your previous request to create the named bucket succeeded and you already own it.",
+	"InvalidDuration":                   "Duration provided in the request is invalid.",
+	"XAmzContentSHA256Mismatch":         "The provided 'x-amz-content-sha256' header does not match what was computed.",
+	// Add new API errors here.
+}
diff --git a/vendor/github.com/minio/minio-go/v6/staticcheck.conf b/vendor/github.com/minio/minio-go/v6/staticcheck.conf
new file mode 100644
index 000000000..71cc6f536
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/staticcheck.conf
@@ -0,0 +1 @@
+checks = ["all", "-ST1005", "-ST1017", "-SA9004", "-ST1000", "-S1021"]
\ No newline at end of file
diff --git a/vendor/github.com/minio/minio-go/v6/transport.go b/vendor/github.com/minio/minio-go/v6/transport.go
new file mode 100644
index 000000000..4a1e17488
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/transport.go
@@ -0,0 +1,83 @@
+// +build go1.7 go1.8
+
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2017-2018 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"crypto/tls"
+	"crypto/x509"
+	"io/ioutil"
+	"net"
+	"net/http"
+	"os"
+	"time"
+)
+
+// mustGetSystemCertPool - return system CAs or empty pool in case of error (or windows)
+func mustGetSystemCertPool() *x509.CertPool {
+	pool, err := x509.SystemCertPool()
+	if err != nil {
+		return x509.NewCertPool()
+	}
+	return pool
+}
+
+// DefaultTransport - this default transport is similar to
+// http.DefaultTransport but with additional param  DisableCompression
+// is set to true to avoid decompressing content with 'gzip' encoding.
+var DefaultTransport = func(secure bool) (http.RoundTripper, error) {
+	tr := &http.Transport{
+		Proxy: http.ProxyFromEnvironment,
+		DialContext: (&net.Dialer{
+			Timeout:   30 * time.Second,
+			KeepAlive: 30 * time.Second,
+		}).DialContext,
+		MaxIdleConns:          256,
+		MaxIdleConnsPerHost:   16,
+		ResponseHeaderTimeout: time.Minute,
+		IdleConnTimeout:       time.Minute,
+		TLSHandshakeTimeout:   10 * time.Second,
+		ExpectContinueTimeout: 10 * time.Second,
+		// Set this value so that the underlying transport round-tripper
+		// doesn't try to auto decode the body of objects with
+		// content-encoding set to `gzip`.
+		//
+		// Refer:
+		//    https://golang.org/src/net/http/transport.go?h=roundTrip#L1843
+		DisableCompression: true,
+	}
+
+	if secure {
+		tr.TLSClientConfig = &tls.Config{
+			// Can't use SSLv3 because of POODLE and BEAST
+			// Can't use TLSv1.0 because of POODLE and BEAST using CBC cipher
+			// Can't use TLSv1.1 because of RC4 cipher usage
+			MinVersion: tls.VersionTLS12,
+		}
+		if f := os.Getenv("SSL_CERT_FILE"); f != "" {
+			rootCAs := mustGetSystemCertPool()
+			data, err := ioutil.ReadFile(f)
+			if err == nil {
+				rootCAs.AppendCertsFromPEM(data)
+			}
+			tr.TLSClientConfig.RootCAs = rootCAs
+		}
+	}
+	return tr, nil
+}
diff --git a/vendor/github.com/minio/minio-go/v6/utils.go b/vendor/github.com/minio/minio-go/v6/utils.go
new file mode 100644
index 000000000..0214644e4
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/v6/utils.go
@@ -0,0 +1,411 @@
+/*
+ * MinIO Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2015-2017 MinIO, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"crypto/md5"
+	"encoding/base64"
+	"encoding/hex"
+	"encoding/xml"
+	"hash"
+	"io"
+	"io/ioutil"
+	"net"
+	"net/http"
+	"net/url"
+	"regexp"
+	"strconv"
+	"strings"
+	"sync"
+	"time"
+
+	md5simd "github.com/minio/md5-simd"
+	"github.com/minio/minio-go/v6/pkg/s3utils"
+	"github.com/minio/sha256-simd"
+)
+
+func trimEtag(etag string) string {
+	etag = strings.TrimPrefix(etag, "\"")
+	return strings.TrimSuffix(etag, "\"")
+}
+
+// xmlDecoder provide decoded value in xml.
+func xmlDecoder(body io.Reader, v interface{}) error {
+	d := xml.NewDecoder(body)
+	return d.Decode(v)
+}
+
+// sum256 calculate sha256sum for an input byte array, returns hex encoded.
+func sum256Hex(data []byte) string {
+	hash := newSHA256Hasher()
+	defer hash.Close()
+	hash.Write(data)
+	return hex.EncodeToString(hash.Sum(nil))
+}
+
+// sumMD5Base64 calculate md5sum for an input byte array, returns base64 encoded.
+func sumMD5Base64(data []byte) string {
+	hash := newMd5Hasher()
+	defer hash.Close()
+	hash.Write(data)
+	return base64.StdEncoding.EncodeToString(hash.Sum(nil))
+}
+
+// getEndpointURL - construct a new endpoint.
+func getEndpointURL(endpoint string, secure bool) (*url.URL, error) {
+	if strings.Contains(endpoint, ":") {
+		host, _, err := net.SplitHostPort(endpoint)
+		if err != nil {
+			return nil, err
+		}
+		if !s3utils.IsValidIP(host) && !s3utils.IsValidDomain(host) {
+			msg := "Endpoint: " + endpoint + " does not follow ip address or domain name standards."
+			return nil, ErrInvalidArgument(msg)
+		}
+	} else {
+		if !s3utils.IsValidIP(endpoint) && !s3utils.IsValidDomain(endpoint) {
+			msg := "Endpoint: " + endpoint + " does not follow ip address or domain name standards."
+			return nil, ErrInvalidArgument(msg)
+		}
+	}
+	// If secure is false, use 'http' scheme.
+	scheme := "https"
+	if !secure {
+		scheme = "http"
+	}
+
+	// Construct a secured endpoint URL.
+	endpointURLStr := scheme + "://" + endpoint
+	endpointURL, err := url.Parse(endpointURLStr)
+	if err != nil {
+		return nil, err
+	}
+
+	// Validate incoming endpoint URL.
+	if err := isValidEndpointURL(*endpointURL); err != nil {
+		return nil, err
+	}
+	return endpointURL, nil
+}
+
+// closeResponse close non nil response with any response Body.
+// convenient wrapper to drain any remaining data on response body.
+//
+// Subsequently this allows golang http RoundTripper
+// to re-use the same connection for future requests.
+func closeResponse(resp *http.Response) {
+	// Callers should close resp.Body when done reading from it.
+	// If resp.Body is not closed, the Client's underlying RoundTripper
+	// (typically Transport) may not be able to re-use a persistent TCP
+	// connection to the server for a subsequent "keep-alive" request.
+	if resp != nil && resp.Body != nil {
+		// Drain any remaining Body and then close the connection.
+		// Without this closing connection would disallow re-using
+		// the same connection for future uses.
+		//  - http://stackoverflow.com/a/17961593/4465767
+		io.Copy(ioutil.Discard, resp.Body)
+		resp.Body.Close()
+	}
+}
+
+var (
+	// Hex encoded string of nil sha256sum bytes.
+	emptySHA256Hex = "e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855"
+
+	// Sentinel URL is the default url value which is invalid.
+	sentinelURL = url.URL{}
+)
+
+// Verify if input endpoint URL is valid.
+func isValidEndpointURL(endpointURL url.URL) error {
+	if endpointURL == sentinelURL {
+		return ErrInvalidArgument("Endpoint url cannot be empty.")
+	}
+	if endpointURL.Path != "/" && endpointURL.Path != "" {
+		return ErrInvalidArgument("Endpoint url cannot have fully qualified paths.")
+	}
+	if strings.Contains(endpointURL.Host, ".s3.amazonaws.com") {
+		if !s3utils.IsAmazonEndpoint(endpointURL) {
+			return ErrInvalidArgument("Amazon S3 endpoint should be 's3.amazonaws.com'.")
+		}
+	}
+	if strings.Contains(endpointURL.Host, ".googleapis.com") {
+		if !s3utils.IsGoogleEndpoint(endpointURL) {
+			return ErrInvalidArgument("Google Cloud Storage endpoint should be 'storage.googleapis.com'.")
+		}
+	}
+	return nil
+}
+
+// Verify if input expires value is valid.
+func isValidExpiry(expires time.Duration) error {
+	expireSeconds := int64(expires / time.Second)
+	if expireSeconds < 1 {
+		return ErrInvalidArgument("Expires cannot be lesser than 1 second.")
+	}
+	if expireSeconds > 604800 {
+		return ErrInvalidArgument("Expires cannot be greater than 7 days.")
+	}
+	return nil
+}
+
+// Extract only necessary metadata header key/values by
+// filtering them out with a list of custom header keys.
+func extractObjMetadata(header http.Header) http.Header {
+	preserveKeys := []string{
+		"Content-Type",
+		"Cache-Control",
+		"Content-Encoding",
+		"Content-Language",
+		"Content-Disposition",
+		"X-Amz-Storage-Class",
+		"X-Amz-Object-Lock-Mode",
+		"X-Amz-Object-Lock-Retain-Until-Date",
+		"X-Amz-Object-Lock-Legal-Hold",
+		"X-Amz-Website-Redirect-Location",
+		"X-Amz-Server-Side-Encryption",
+		"X-Amz-Tagging-Count",
+		"X-Amz-Meta-",
+		// Add new headers to be preserved.
+		// if you add new headers here, please extend
+		// PutObjectOptions{} to preserve them
+		// upon upload as well.
+	}
+	filteredHeader := make(http.Header)
+	for k, v := range header {
+		var found bool
+		for _, prefix := range preserveKeys {
+			if !strings.HasPrefix(k, prefix) {
+				continue
+			}
+			found = true
+			break
+		}
+		if found {
+			filteredHeader[k] = v
+		}
+	}
+	return filteredHeader
+}
+
+// ToObjectInfo converts http header values into ObjectInfo type,
+// extracts metadata and fills in all the necessary fields in ObjectInfo.
+func ToObjectInfo(bucketName string, objectName string, h http.Header) (ObjectInfo, error) {
+	var err error
+	// Trim off the odd double quotes from ETag in the beginning and end.
+	etag := trimEtag(h.Get("ETag"))
+
+	// Parse content length is exists
+	var size int64 = -1
+	contentLengthStr := h.Get("Content-Length")
+	if contentLengthStr != "" {
+		size, err = strconv.ParseInt(contentLengthStr, 10, 64)
+		if err != nil {
+			// Content-Length is not valid
+			return ObjectInfo{}, ErrorResponse{
+				Code:       "InternalError",
+				Message:    "Content-Length is invalid. " + reportIssue,
+				BucketName: bucketName,
+				Key:        objectName,
+				RequestID:  h.Get("x-amz-request-id"),
+				HostID:     h.Get("x-amz-id-2"),
+				Region:     h.Get("x-amz-bucket-region"),
+			}
+		}
+	}
+
+	// Parse Last-Modified has http time format.
+	date, err := time.Parse(http.TimeFormat, h.Get("Last-Modified"))
+	if err != nil {
+		return ObjectInfo{}, ErrorResponse{
+			Code:       "InternalError",
+			Message:    "Last-Modified time format is invalid. " + reportIssue,
+			BucketName: bucketName,
+			Key:        objectName,
+			RequestID:  h.Get("x-amz-request-id"),
+			HostID:     h.Get("x-amz-id-2"),
+			Region:     h.Get("x-amz-bucket-region"),
+		}
+	}
+
+	// Fetch content type if any present.
+	contentType := strings.TrimSpace(h.Get("Content-Type"))
+	if contentType == "" {
+		contentType = "application/octet-stream"
+	}
+
+	expiryStr := h.Get("Expires")
+	var expTime time.Time
+	if t, err := time.Parse(http.TimeFormat, expiryStr); err == nil {
+		expTime = t.UTC()
+	}
+
+	metadata := extractObjMetadata(h)
+	userMetadata := make(map[string]string)
+	for k, v := range metadata {
+		if strings.HasPrefix(k, "X-Amz-Meta-") {
+			userMetadata[strings.TrimPrefix(k, "X-Amz-Meta-")] = v[0]
+		}
+	}
+	userTags := s3utils.TagDecode(h.Get(amzTaggingHeader))
+
+	// Save object metadata info.
+	return ObjectInfo{
+		ETag:         etag,
+		Key:          objectName,
+		Size:         size,
+		LastModified: date,
+		ContentType:  contentType,
+		Expires:      expTime,
+		// Extract only the relevant header keys describing the object.
+		// following function filters out a list of standard set of keys
+		// which are not part of object metadata.
+		Metadata:     metadata,
+		UserMetadata: userMetadata,
+		UserTags:     userTags,
+	}, nil
+}
+
+// regCred matches credential string in HTTP header
+var regCred = regexp.MustCompile("Credential=([A-Z0-9]+)/")
+
+// regCred matches signature string in HTTP header
+var regSign = regexp.MustCompile("Signature=([[0-9a-f]+)")
+
+// Redact out signature value from authorization string.
+func redactSignature(origAuth string) string {
+	if !strings.HasPrefix(origAuth, signV4Algorithm) {
+		// Set a temporary redacted auth
+		return "AWS **REDACTED**:**REDACTED**"
+	}
+
+	/// Signature V4 authorization header.
+
+	// Strip out accessKeyID from:
+	// Credential=<access-key-id>/<date>/<aws-region>/<aws-service>/aws4_request
+	newAuth := regCred.ReplaceAllString(origAuth, "Credential=**REDACTED**/")
+
+	// Strip out 256-bit signature from: Signature=<256-bit signature>
+	return regSign.ReplaceAllString(newAuth, "Signature=**REDACTED**")
+}
+
+// Get default location returns the location based on the input
+// URL `u`, if region override is provided then all location
+// defaults to regionOverride.
+//
+// If no other cases match then the location is set to `us-east-1`
+// as a last resort.
+func getDefaultLocation(u url.URL, regionOverride string) (location string) {
+	if regionOverride != "" {
+		return regionOverride
+	}
+	region := s3utils.GetRegionFromURL(u)
+	if region == "" {
+		region = "us-east-1"
+	}
+	return region
+}
+
+var supportedHeaders = []string{
+	"content-type",
+	"cache-control",
+	"content-encoding",
+	"content-disposition",
+	"content-language",
+	"x-amz-website-redirect-location",
+	"x-amz-object-lock-mode",
+	"x-amz-metadata-directive",
+	"x-amz-object-lock-retain-until-date",
+	"expires",
+	// Add more supported headers here.
+}
+
+// isStorageClassHeader returns true if the header is a supported storage class header
+func isStorageClassHeader(headerKey string) bool {
+	return strings.EqualFold(amzStorageClass, headerKey)
+}
+
+// isStandardHeader returns true if header is a supported header and not a custom header
+func isStandardHeader(headerKey string) bool {
+	key := strings.ToLower(headerKey)
+	for _, header := range supportedHeaders {
+		if strings.ToLower(header) == key {
+			return true
+		}
+	}
+	return false
+}
+
+// sseHeaders is list of server side encryption headers
+var sseHeaders = []string{
+	"x-amz-server-side-encryption",
+	"x-amz-server-side-encryption-aws-kms-key-id",
+	"x-amz-server-side-encryption-context",
+	"x-amz-server-side-encryption-customer-algorithm",
+	"x-amz-server-side-encryption-customer-key",
+	"x-amz-server-side-encryption-customer-key-MD5",
+}
+
+// isSSEHeader returns true if header is a server side encryption header.
+func isSSEHeader(headerKey string) bool {
+	key := strings.ToLower(headerKey)
+	for _, h := range sseHeaders {
+		if strings.ToLower(h) == key {
+			return true
+		}
+	}
+	return false
+}
+
+// isAmzHeader returns true if header is a x-amz-meta-* or x-amz-acl header.
+func isAmzHeader(headerKey string) bool {
+	key := strings.ToLower(headerKey)
+
+	return strings.HasPrefix(key, "x-amz-meta-") || strings.HasPrefix(key, "x-amz-grant-") || key == "x-amz-acl" || isSSEHeader(headerKey)
+}
+
+var md5Pool = sync.Pool{New: func() interface{} { return md5.New() }}
+var sha256Pool = sync.Pool{New: func() interface{} { return sha256.New() }}
+
+func newMd5Hasher() md5simd.Hasher {
+	return hashWrapper{Hash: md5Pool.New().(hash.Hash), isMD5: true}
+}
+
+func newSHA256Hasher() md5simd.Hasher {
+	return hashWrapper{Hash: sha256Pool.New().(hash.Hash), isSHA256: true}
+}
+
+// hashWrapper implements the md5simd.Hasher interface.
+type hashWrapper struct {
+	hash.Hash
+	isMD5    bool
+	isSHA256 bool
+}
+
+// Close will put the hasher back into the pool.
+func (m hashWrapper) Close() {
+	if m.isMD5 && m.Hash != nil {
+		m.Reset()
+		md5Pool.Put(m.Hash)
+	}
+	if m.isSHA256 && m.Hash != nil {
+		m.Reset()
+		sha256Pool.Put(m.Hash)
+	}
+	m.Hash = nil
+}
diff --git a/vendor/github.com/modern-go/concurrent/.gitignore b/vendor/github.com/modern-go/concurrent/.gitignore
new file mode 100644
index 000000000..3f2bc4741
--- /dev/null
+++ b/vendor/github.com/modern-go/concurrent/.gitignore
@@ -0,0 +1 @@
+/coverage.txt
diff --git a/vendor/github.com/modern-go/concurrent/.travis.yml b/vendor/github.com/modern-go/concurrent/.travis.yml
new file mode 100644
index 000000000..449e67cd0
--- /dev/null
+++ b/vendor/github.com/modern-go/concurrent/.travis.yml
@@ -0,0 +1,14 @@
+language: go
+
+go:
+  - 1.8.x
+  - 1.x
+
+before_install:
+  - go get -t -v ./...
+
+script:
+  - ./test.sh
+
+after_success:
+  - bash <(curl -s https://codecov.io/bash)
diff --git a/vendor/github.com/modern-go/concurrent/LICENSE b/vendor/github.com/modern-go/concurrent/LICENSE
new file mode 100644
index 000000000..261eeb9e9
--- /dev/null
+++ b/vendor/github.com/modern-go/concurrent/LICENSE
@@ -0,0 +1,201 @@
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+   1. Definitions.
+
+      "License" shall mean the terms and conditions for use, reproduction,
+      and distribution as defined by Sections 1 through 9 of this document.
+
+      "Licensor" shall mean the copyright owner or entity authorized by
+      the copyright owner that is granting the License.
+
+      "Legal Entity" shall mean the union of the acting entity and all
+      other entities that control, are controlled by, or are under common
+      control with that entity. For the purposes of this definition,
+      "control" means (i) the power, direct or indirect, to cause the
+      direction or management of such entity, whether by contract or
+      otherwise, or (ii) ownership of fifty percent (50%) or more of the
+      outstanding shares, or (iii) beneficial ownership of such entity.
+
+      "You" (or "Your") shall mean an individual or Legal Entity
+      exercising permissions granted by this License.
+
+      "Source" form shall mean the preferred form for making modifications,
+      including but not limited to software source code, documentation
+      source, and configuration files.
+
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+      transformation or translation of a Source form, including but
+      not limited to compiled object code, generated documentation,
+      and conversions to other media types.
+
+      "Work" shall mean the work of authorship, whether in Source or
+      Object form, made available under the License, as indicated by a
+      copyright notice that is included in or attached to the work
+      (an example is provided in the Appendix below).
+
+      "Derivative Works" shall mean any work, whether in Source or Object
+      form, that is based on (or derived from) the Work and for which the
+      editorial revisions, annotations, elaborations, or other modifications
+      represent, as a whole, an original work of authorship. For the purposes
+      of this License, Derivative Works shall not include works that remain
+      separable from, or merely link (or bind by name) to the interfaces of,
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+
+      "Contribution" shall mean any work of authorship, including
+      the original version of the Work and any modifications or additions
+      to that Work or Derivative Works thereof, that is intentionally
+      submitted to Licensor for inclusion in the Work by the copyright owner
+      or by an individual or Legal Entity authorized to submit on behalf of
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+      means any form of electronic, verbal, or written communication sent
+      to the Licensor or its representatives, including but not limited to
+      communication on electronic mailing lists, source code control systems,
+      and issue tracking systems that are managed by, or on behalf of, the
+      Licensor for the purpose of discussing and improving the Work, but
+      excluding communication that is conspicuously marked or otherwise
+      designated in writing by the copyright owner as "Not a Contribution."
+
+      "Contributor" shall mean Licensor and any individual or Legal Entity
+      on behalf of whom a Contribution has been received by Licensor and
+      subsequently incorporated within the Work.
+
+   2. Grant of Copyright License. Subject to the terms and conditions of
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+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
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+   3. Grant of Patent License. Subject to the terms and conditions of
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+
+      You may add Your own copyright statement to Your modifications and
+      may provide additional or different license terms and conditions
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+      reproduction, and distribution of the Work otherwise complies with
+      the conditions stated in this License.
+
+   5. Submission of Contributions. Unless You explicitly state otherwise,
+      any Contribution intentionally submitted for inclusion in the Work
+      by You to the Licensor shall be under the terms and conditions of
+      this License, without any additional terms or conditions.
+      Notwithstanding the above, nothing herein shall supersede or modify
+      the terms of any separate license agreement you may have executed
+      with Licensor regarding such Contributions.
+
+   6. Trademarks. This License does not grant permission to use the trade
+      names, trademarks, service marks, or product names of the Licensor,
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+      origin of the Work and reproducing the content of the NOTICE file.
+
+   7. Disclaimer of Warranty. Unless required by applicable law or
+      agreed to in writing, Licensor provides the Work (and each
+      Contributor provides its Contributions) on an "AS IS" BASIS,
+      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
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+      appropriateness of using or redistributing the Work and assume any
+      risks associated with Your exercise of permissions under this License.
+
+   8. Limitation of Liability. In no event and under no legal theory,
+      whether in tort (including negligence), contract, or otherwise,
+      unless required by applicable law (such as deliberate and grossly
+      negligent acts) or agreed to in writing, shall any Contributor be
+      liable to You for damages, including any direct, indirect, special,
+      incidental, or consequential damages of any character arising as a
+      result of this License or out of the use or inability to use the
+      Work (including but not limited to damages for loss of goodwill,
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+
+   9. Accepting Warranty or Additional Liability. While redistributing
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+      on Your own behalf and on Your sole responsibility, not on behalf
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+      defend, and hold each Contributor harmless for any liability
+      incurred by, or claims asserted against, such Contributor by reason
+      of your accepting any such warranty or additional liability.
+
+   END OF TERMS AND CONDITIONS
+
+   APPENDIX: How to apply the Apache License to your work.
+
+      To apply the Apache License to your work, attach the following
+      boilerplate notice, with the fields enclosed by brackets "[]"
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+      file or class name and description of purpose be included on the
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+
+   Copyright [yyyy] [name of copyright owner]
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
diff --git a/vendor/github.com/modern-go/concurrent/README.md b/vendor/github.com/modern-go/concurrent/README.md
new file mode 100644
index 000000000..acab3200a
--- /dev/null
+++ b/vendor/github.com/modern-go/concurrent/README.md
@@ -0,0 +1,49 @@
+# concurrent
+
+[![Sourcegraph](https://sourcegraph.com/github.com/modern-go/concurrent/-/badge.svg)](https://sourcegraph.com/github.com/modern-go/concurrent?badge)
+[![GoDoc](http://img.shields.io/badge/go-documentation-blue.svg?style=flat-square)](http://godoc.org/github.com/modern-go/concurrent)
+[![Build Status](https://travis-ci.org/modern-go/concurrent.svg?branch=master)](https://travis-ci.org/modern-go/concurrent)
+[![codecov](https://codecov.io/gh/modern-go/concurrent/branch/master/graph/badge.svg)](https://codecov.io/gh/modern-go/concurrent)
+[![rcard](https://goreportcard.com/badge/github.com/modern-go/concurrent)](https://goreportcard.com/report/github.com/modern-go/concurrent)
+[![License](https://img.shields.io/badge/License-Apache%202.0-blue.svg)](https://raw.githubusercontent.com/modern-go/concurrent/master/LICENSE)
+
+* concurrent.Map: backport sync.Map for go below 1.9
+* concurrent.Executor: goroutine with explicit ownership and cancellable
+
+# concurrent.Map
+
+because sync.Map is only available in go 1.9, we can use concurrent.Map to make code portable
+
+```go
+m := concurrent.NewMap()
+m.Store("hello", "world")
+elem, found := m.Load("hello")
+// elem will be "world"
+// found will be true
+```
+
+# concurrent.Executor
+
+```go
+executor := concurrent.NewUnboundedExecutor()
+executor.Go(func(ctx context.Context) {
+    everyMillisecond := time.NewTicker(time.Millisecond)
+    for {
+        select {
+        case <-ctx.Done():
+            fmt.Println("goroutine exited")
+            return
+        case <-everyMillisecond.C:
+            // do something
+        }
+    }
+})
+time.Sleep(time.Second)
+executor.StopAndWaitForever()
+fmt.Println("executor stopped")
+```
+
+attach goroutine to executor instance, so that we can
+
+* cancel it by stop the executor with Stop/StopAndWait/StopAndWaitForever
+* handle panic by callback: the default behavior will no longer crash your application
\ No newline at end of file
diff --git a/vendor/github.com/modern-go/concurrent/executor.go b/vendor/github.com/modern-go/concurrent/executor.go
new file mode 100644
index 000000000..623dba1ac
--- /dev/null
+++ b/vendor/github.com/modern-go/concurrent/executor.go
@@ -0,0 +1,14 @@
+package concurrent
+
+import "context"
+
+// Executor replace go keyword to start a new goroutine
+// the goroutine should cancel itself if the context passed in has been cancelled
+// the goroutine started by the executor, is owned by the executor
+// we can cancel all executors owned by the executor just by stop the executor itself
+// however Executor interface does not Stop method, the one starting and owning executor
+// should use the concrete type of executor, instead of this interface.
+type Executor interface {
+	// Go starts a new goroutine controlled by the context
+	Go(handler func(ctx context.Context))
+}
diff --git a/vendor/github.com/modern-go/concurrent/go_above_19.go b/vendor/github.com/modern-go/concurrent/go_above_19.go
new file mode 100644
index 000000000..aeabf8c4f
--- /dev/null
+++ b/vendor/github.com/modern-go/concurrent/go_above_19.go
@@ -0,0 +1,15 @@
+//+build go1.9
+
+package concurrent
+
+import "sync"
+
+// Map is a wrapper for sync.Map introduced in go1.9
+type Map struct {
+	sync.Map
+}
+
+// NewMap creates a thread safe Map
+func NewMap() *Map {
+	return &Map{}
+}
diff --git a/vendor/github.com/modern-go/concurrent/go_below_19.go b/vendor/github.com/modern-go/concurrent/go_below_19.go
new file mode 100644
index 000000000..b9c8df7f4
--- /dev/null
+++ b/vendor/github.com/modern-go/concurrent/go_below_19.go
@@ -0,0 +1,33 @@
+//+build !go1.9
+
+package concurrent
+
+import "sync"
+
+// Map implements a thread safe map for go version below 1.9 using mutex
+type Map struct {
+	lock sync.RWMutex
+	data map[interface{}]interface{}
+}
+
+// NewMap creates a thread safe map
+func NewMap() *Map {
+	return &Map{
+		data: make(map[interface{}]interface{}, 32),
+	}
+}
+
+// Load is same as sync.Map Load
+func (m *Map) Load(key interface{}) (elem interface{}, found bool) {
+	m.lock.RLock()
+	elem, found = m.data[key]
+	m.lock.RUnlock()
+	return
+}
+
+// Load is same as sync.Map Store
+func (m *Map) Store(key interface{}, elem interface{}) {
+	m.lock.Lock()
+	m.data[key] = elem
+	m.lock.Unlock()
+}
diff --git a/vendor/github.com/modern-go/concurrent/log.go b/vendor/github.com/modern-go/concurrent/log.go
new file mode 100644
index 000000000..9756fcc75
--- /dev/null
+++ b/vendor/github.com/modern-go/concurrent/log.go
@@ -0,0 +1,13 @@
+package concurrent
+
+import (
+	"os"
+	"log"
+	"io/ioutil"
+)
+
+// ErrorLogger is used to print out error, can be set to writer other than stderr
+var ErrorLogger = log.New(os.Stderr, "", 0)
+
+// InfoLogger is used to print informational message, default to off
+var InfoLogger = log.New(ioutil.Discard, "", 0)
\ No newline at end of file
diff --git a/vendor/github.com/modern-go/concurrent/test.sh b/vendor/github.com/modern-go/concurrent/test.sh
new file mode 100644
index 000000000..d1e6b2ec5
--- /dev/null
+++ b/vendor/github.com/modern-go/concurrent/test.sh
@@ -0,0 +1,12 @@
+#!/usr/bin/env bash
+
+set -e
+echo "" > coverage.txt
+
+for d in $(go list ./... | grep -v vendor); do
+    go test -coverprofile=profile.out -coverpkg=github.com/modern-go/concurrent $d
+    if [ -f profile.out ]; then
+        cat profile.out >> coverage.txt
+        rm profile.out
+    fi
+done
diff --git a/vendor/github.com/modern-go/concurrent/unbounded_executor.go b/vendor/github.com/modern-go/concurrent/unbounded_executor.go
new file mode 100644
index 000000000..05a77dceb
--- /dev/null
+++ b/vendor/github.com/modern-go/concurrent/unbounded_executor.go
@@ -0,0 +1,119 @@
+package concurrent
+
+import (
+	"context"
+	"fmt"
+	"runtime"
+	"runtime/debug"
+	"sync"
+	"time"
+	"reflect"
+)
+
+// HandlePanic logs goroutine panic by default
+var HandlePanic = func(recovered interface{}, funcName string) {
+	ErrorLogger.Println(fmt.Sprintf("%s panic: %v", funcName, recovered))
+	ErrorLogger.Println(string(debug.Stack()))
+}
+
+// UnboundedExecutor is a executor without limits on counts of alive goroutines
+// it tracks the goroutine started by it, and can cancel them when shutdown
+type UnboundedExecutor struct {
+	ctx                   context.Context
+	cancel                context.CancelFunc
+	activeGoroutinesMutex *sync.Mutex
+	activeGoroutines      map[string]int
+	HandlePanic           func(recovered interface{}, funcName string)
+}
+
+// GlobalUnboundedExecutor has the life cycle of the program itself
+// any goroutine want to be shutdown before main exit can be started from this executor
+// GlobalUnboundedExecutor expects the main function to call stop
+// it does not magically knows the main function exits
+var GlobalUnboundedExecutor = NewUnboundedExecutor()
+
+// NewUnboundedExecutor creates a new UnboundedExecutor,
+// UnboundedExecutor can not be created by &UnboundedExecutor{}
+// HandlePanic can be set with a callback to override global HandlePanic
+func NewUnboundedExecutor() *UnboundedExecutor {
+	ctx, cancel := context.WithCancel(context.TODO())
+	return &UnboundedExecutor{
+		ctx:                   ctx,
+		cancel:                cancel,
+		activeGoroutinesMutex: &sync.Mutex{},
+		activeGoroutines:      map[string]int{},
+	}
+}
+
+// Go starts a new goroutine and tracks its lifecycle.
+// Panic will be recovered and logged automatically, except for StopSignal
+func (executor *UnboundedExecutor) Go(handler func(ctx context.Context)) {
+	pc := reflect.ValueOf(handler).Pointer()
+	f := runtime.FuncForPC(pc)
+	funcName := f.Name()
+	file, line := f.FileLine(pc)
+	executor.activeGoroutinesMutex.Lock()
+	defer executor.activeGoroutinesMutex.Unlock()
+	startFrom := fmt.Sprintf("%s:%d", file, line)
+	executor.activeGoroutines[startFrom] += 1
+	go func() {
+		defer func() {
+			recovered := recover()
+			// if you want to quit a goroutine without trigger HandlePanic
+			// use runtime.Goexit() to quit
+			if recovered != nil {
+				if executor.HandlePanic == nil {
+					HandlePanic(recovered, funcName)
+				} else {
+					executor.HandlePanic(recovered, funcName)
+				}
+			}
+			executor.activeGoroutinesMutex.Lock()
+			executor.activeGoroutines[startFrom] -= 1
+			executor.activeGoroutinesMutex.Unlock()
+		}()
+		handler(executor.ctx)
+	}()
+}
+
+// Stop cancel all goroutines started by this executor without wait
+func (executor *UnboundedExecutor) Stop() {
+	executor.cancel()
+}
+
+// StopAndWaitForever cancel all goroutines started by this executor and
+// wait until all goroutines exited
+func (executor *UnboundedExecutor) StopAndWaitForever() {
+	executor.StopAndWait(context.Background())
+}
+
+// StopAndWait cancel all goroutines started by this executor and wait.
+// Wait can be cancelled by the context passed in.
+func (executor *UnboundedExecutor) StopAndWait(ctx context.Context) {
+	executor.cancel()
+	for {
+		oneHundredMilliseconds := time.NewTimer(time.Millisecond * 100)
+		select {
+		case <-oneHundredMilliseconds.C:
+			if executor.checkNoActiveGoroutines() {
+				return
+			}
+		case <-ctx.Done():
+			return
+		}
+	}
+}
+
+func (executor *UnboundedExecutor) checkNoActiveGoroutines() bool {
+	executor.activeGoroutinesMutex.Lock()
+	defer executor.activeGoroutinesMutex.Unlock()
+	for startFrom, count := range executor.activeGoroutines {
+		if count > 0 {
+			InfoLogger.Println("UnboundedExecutor is still waiting goroutines to quit",
+				"startFrom", startFrom,
+				"count", count)
+			return false
+		}
+	}
+	return true
+}
diff --git a/vendor/github.com/modern-go/reflect2/.gitignore b/vendor/github.com/modern-go/reflect2/.gitignore
new file mode 100644
index 000000000..7b26c946d
--- /dev/null
+++ b/vendor/github.com/modern-go/reflect2/.gitignore
@@ -0,0 +1,2 @@
+/vendor
+/coverage.txt
diff --git a/vendor/github.com/modern-go/reflect2/.travis.yml b/vendor/github.com/modern-go/reflect2/.travis.yml
new file mode 100644
index 000000000..fbb43744d
--- /dev/null
+++ b/vendor/github.com/modern-go/reflect2/.travis.yml
@@ -0,0 +1,15 @@
+language: go
+
+go:
+  - 1.8.x
+  - 1.x
+
+before_install:
+  - go get -t -v ./...
+  - go get -t -v github.com/modern-go/reflect2-tests/...
+
+script:
+  - ./test.sh
+
+after_success:
+  - bash <(curl -s https://codecov.io/bash)
diff --git a/vendor/github.com/modern-go/reflect2/Gopkg.lock b/vendor/github.com/modern-go/reflect2/Gopkg.lock
new file mode 100644
index 000000000..2a3a69893
--- /dev/null
+++ b/vendor/github.com/modern-go/reflect2/Gopkg.lock
@@ -0,0 +1,15 @@
+# This file is autogenerated, do not edit; changes may be undone by the next 'dep ensure'.
+
+
+[[projects]]
+  name = "github.com/modern-go/concurrent"
+  packages = ["."]
+  revision = "e0a39a4cb4216ea8db28e22a69f4ec25610d513a"
+  version = "1.0.0"
+
+[solve-meta]
+  analyzer-name = "dep"
+  analyzer-version = 1
+  inputs-digest = "daee8a88b3498b61c5640056665b8b9eea062006f5e596bbb6a3ed9119a11ec7"
+  solver-name = "gps-cdcl"
+  solver-version = 1
diff --git a/vendor/github.com/modern-go/reflect2/Gopkg.toml b/vendor/github.com/modern-go/reflect2/Gopkg.toml
new file mode 100644
index 000000000..2f4f4dbdc
--- /dev/null
+++ b/vendor/github.com/modern-go/reflect2/Gopkg.toml
@@ -0,0 +1,35 @@
+# Gopkg.toml example
+#
+# Refer to https://golang.github.io/dep/docs/Gopkg.toml.html
+# for detailed Gopkg.toml documentation.
+#
+# required = ["github.com/user/thing/cmd/thing"]
+# ignored = ["github.com/user/project/pkgX", "bitbucket.org/user/project/pkgA/pkgY"]
+#
+# [[constraint]]
+#   name = "github.com/user/project"
+#   version = "1.0.0"
+#
+# [[constraint]]
+#   name = "github.com/user/project2"
+#   branch = "dev"
+#   source = "github.com/myfork/project2"
+#
+# [[override]]
+#   name = "github.com/x/y"
+#   version = "2.4.0"
+#
+# [prune]
+#   non-go = false
+#   go-tests = true
+#   unused-packages = true
+
+ignored = []
+
+[[constraint]]
+  name = "github.com/modern-go/concurrent"
+  version = "1.0.0"
+
+[prune]
+  go-tests = true
+  unused-packages = true
diff --git a/vendor/github.com/modern-go/reflect2/LICENSE b/vendor/github.com/modern-go/reflect2/LICENSE
new file mode 100644
index 000000000..261eeb9e9
--- /dev/null
+++ b/vendor/github.com/modern-go/reflect2/LICENSE
@@ -0,0 +1,201 @@
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+   1. Definitions.
+
+      "License" shall mean the terms and conditions for use, reproduction,
+      and distribution as defined by Sections 1 through 9 of this document.
+
+      "Licensor" shall mean the copyright owner or entity authorized by
+      the copyright owner that is granting the License.
+
+      "Legal Entity" shall mean the union of the acting entity and all
+      other entities that control, are controlled by, or are under common
+      control with that entity. For the purposes of this definition,
+      "control" means (i) the power, direct or indirect, to cause the
+      direction or management of such entity, whether by contract or
+      otherwise, or (ii) ownership of fifty percent (50%) or more of the
+      outstanding shares, or (iii) beneficial ownership of such entity.
+
+      "You" (or "Your") shall mean an individual or Legal Entity
+      exercising permissions granted by this License.
+
+      "Source" form shall mean the preferred form for making modifications,
+      including but not limited to software source code, documentation
+      source, and configuration files.
+
+      "Object" form shall mean any form resulting from mechanical
+      transformation or translation of a Source form, including but
+      not limited to compiled object code, generated documentation,
+      and conversions to other media types.
+
+      "Work" shall mean the work of authorship, whether in Source or
+      Object form, made available under the License, as indicated by a
+      copyright notice that is included in or attached to the work
+      (an example is provided in the Appendix below).
+
+      "Derivative Works" shall mean any work, whether in Source or Object
+      form, that is based on (or derived from) the Work and for which the
+      editorial revisions, annotations, elaborations, or other modifications
+      represent, as a whole, an original work of authorship. For the purposes
+      of this License, Derivative Works shall not include works that remain
+      separable from, or merely link (or bind by name) to the interfaces of,
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+
+      "Contribution" shall mean any work of authorship, including
+      the original version of the Work and any modifications or additions
+      to that Work or Derivative Works thereof, that is intentionally
+      submitted to Licensor for inclusion in the Work by the copyright owner
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+      to the Licensor or its representatives, including but not limited to
+      communication on electronic mailing lists, source code control systems,
+      and issue tracking systems that are managed by, or on behalf of, the
+      Licensor for the purpose of discussing and improving the Work, but
+      excluding communication that is conspicuously marked or otherwise
+      designated in writing by the copyright owner as "Not a Contribution."
+
+      "Contributor" shall mean Licensor and any individual or Legal Entity
+      on behalf of whom a Contribution has been received by Licensor and
+      subsequently incorporated within the Work.
+
+   2. Grant of Copyright License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      copyright license to reproduce, prepare Derivative Works of,
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+      Work and such Derivative Works in Source or Object form.
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+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
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+
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+      meet the following conditions:
+
+      (a) You must give any other recipients of the Work or
+          Derivative Works a copy of this License; and
+
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+          stating that You changed the files; and
+
+      (c) You must retain, in the Source form of any Derivative Works
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+
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+          of the NOTICE file are for informational purposes only and
+          do not modify the License. You may add Your own attribution
+          notices within Derivative Works that You distribute, alongside
+          or as an addendum to the NOTICE text from the Work, provided
+          that such additional attribution notices cannot be construed
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+
+      You may add Your own copyright statement to Your modifications and
+      may provide additional or different license terms and conditions
+      for use, reproduction, or distribution of Your modifications, or
+      for any such Derivative Works as a whole, provided Your use,
+      reproduction, and distribution of the Work otherwise complies with
+      the conditions stated in this License.
+
+   5. Submission of Contributions. Unless You explicitly state otherwise,
+      any Contribution intentionally submitted for inclusion in the Work
+      by You to the Licensor shall be under the terms and conditions of
+      this License, without any additional terms or conditions.
+      Notwithstanding the above, nothing herein shall supersede or modify
+      the terms of any separate license agreement you may have executed
+      with Licensor regarding such Contributions.
+
+   6. Trademarks. This License does not grant permission to use the trade
+      names, trademarks, service marks, or product names of the Licensor,
+      except as required for reasonable and customary use in describing the
+      origin of the Work and reproducing the content of the NOTICE file.
+
+   7. Disclaimer of Warranty. Unless required by applicable law or
+      agreed to in writing, Licensor provides the Work (and each
+      Contributor provides its Contributions) on an "AS IS" BASIS,
+      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
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+      appropriateness of using or redistributing the Work and assume any
+      risks associated with Your exercise of permissions under this License.
+
+   8. Limitation of Liability. In no event and under no legal theory,
+      whether in tort (including negligence), contract, or otherwise,
+      unless required by applicable law (such as deliberate and grossly
+      negligent acts) or agreed to in writing, shall any Contributor be
+      liable to You for damages, including any direct, indirect, special,
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+
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+      License. However, in accepting such obligations, You may act only
+      on Your own behalf and on Your sole responsibility, not on behalf
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+      defend, and hold each Contributor harmless for any liability
+      incurred by, or claims asserted against, such Contributor by reason
+      of your accepting any such warranty or additional liability.
+
+   END OF TERMS AND CONDITIONS
+
+   APPENDIX: How to apply the Apache License to your work.
+
+      To apply the Apache License to your work, attach the following
+      boilerplate notice, with the fields enclosed by brackets "[]"
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+
+   Copyright [yyyy] [name of copyright owner]
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
diff --git a/vendor/github.com/modern-go/reflect2/README.md b/vendor/github.com/modern-go/reflect2/README.md
new file mode 100644
index 000000000..6f968aab9
--- /dev/null
+++ b/vendor/github.com/modern-go/reflect2/README.md
@@ -0,0 +1,71 @@
+# reflect2
+
+[![Sourcegraph](https://sourcegraph.com/github.com/modern-go/reflect2/-/badge.svg)](https://sourcegraph.com/github.com/modern-go/reflect2?badge)
+[![GoDoc](http://img.shields.io/badge/go-documentation-blue.svg?style=flat-square)](http://godoc.org/github.com/modern-go/reflect2)
+[![Build Status](https://travis-ci.org/modern-go/reflect2.svg?branch=master)](https://travis-ci.org/modern-go/reflect2)
+[![codecov](https://codecov.io/gh/modern-go/reflect2/branch/master/graph/badge.svg)](https://codecov.io/gh/modern-go/reflect2)
+[![rcard](https://goreportcard.com/badge/github.com/modern-go/reflect2)](https://goreportcard.com/report/github.com/modern-go/reflect2)
+[![License](https://img.shields.io/badge/License-Apache%202.0-blue.svg)](https://raw.githubusercontent.com/modern-go/reflect2/master/LICENSE)
+
+reflect api that avoids runtime reflect.Value cost
+
+* reflect get/set interface{}, with type checking
+* reflect get/set unsafe.Pointer, without type checking
+* `reflect2.TypeByName` works like `Class.forName` found in java
+
+[json-iterator](https://github.com/json-iterator/go) use this package to save runtime dispatching cost.
+This package is designed for low level libraries to optimize reflection performance.
+General application should still use reflect standard library.
+
+# reflect2.TypeByName
+
+```go
+// given package is github.com/your/awesome-package
+type MyStruct struct {
+	// ...
+}
+
+// will return the type
+reflect2.TypeByName("awesome-package.MyStruct")
+// however, if the type has not been used
+// it will be eliminated by compiler, so we can not get it in runtime
+```
+
+# reflect2 get/set interface{}
+
+```go
+valType := reflect2.TypeOf(1)
+i := 1
+j := 10
+valType.Set(&i, &j)
+// i will be 10
+```
+
+to get set `type`, always use its pointer `*type`
+
+# reflect2 get/set unsafe.Pointer
+
+```go
+valType := reflect2.TypeOf(1)
+i := 1
+j := 10
+valType.UnsafeSet(unsafe.Pointer(&i), unsafe.Pointer(&j))
+// i will be 10
+```
+
+to get set `type`, always use its pointer `*type`
+
+# benchmark
+
+Benchmark is not necessary for this package. It does nothing actually.
+As it is just a thin wrapper to make go runtime public. 
+Both `reflect2` and `reflect` call same function 
+provided by `runtime` package exposed by go language.
+
+# unsafe safety
+
+Instead of casting `[]byte` to `sliceHeader` in your application using unsafe.
+We can use reflect2 instead. This way, if `sliceHeader` changes in the future,
+only reflect2 need to be upgraded.
+
+reflect2 tries its best to keep the implementation same as reflect (by testing).
\ No newline at end of file
diff --git a/vendor/github.com/modern-go/reflect2/go_above_17.go b/vendor/github.com/modern-go/reflect2/go_above_17.go
new file mode 100644
index 000000000..5c1cea868
--- /dev/null
+++ b/vendor/github.com/modern-go/reflect2/go_above_17.go
@@ -0,0 +1,8 @@
+//+build go1.7
+
+package reflect2
+
+import "unsafe"
+
+//go:linkname resolveTypeOff reflect.resolveTypeOff
+func resolveTypeOff(rtype unsafe.Pointer, off int32) unsafe.Pointer
diff --git a/vendor/github.com/modern-go/reflect2/go_above_19.go b/vendor/github.com/modern-go/reflect2/go_above_19.go
new file mode 100644
index 000000000..c7e3b7801
--- /dev/null
+++ b/vendor/github.com/modern-go/reflect2/go_above_19.go
@@ -0,0 +1,14 @@
+//+build go1.9
+
+package reflect2
+
+import (
+	"unsafe"
+)
+
+//go:linkname makemap reflect.makemap
+func makemap(rtype unsafe.Pointer, cap int) (m unsafe.Pointer)
+
+func makeMapWithSize(rtype unsafe.Pointer, cap int) unsafe.Pointer {
+	return makemap(rtype, cap)
+}
diff --git a/vendor/github.com/modern-go/reflect2/go_below_17.go b/vendor/github.com/modern-go/reflect2/go_below_17.go
new file mode 100644
index 000000000..65a93c889
--- /dev/null
+++ b/vendor/github.com/modern-go/reflect2/go_below_17.go
@@ -0,0 +1,9 @@
+//+build !go1.7
+
+package reflect2
+
+import "unsafe"
+
+func resolveTypeOff(rtype unsafe.Pointer, off int32) unsafe.Pointer {
+	return nil
+}
diff --git a/vendor/github.com/modern-go/reflect2/go_below_19.go b/vendor/github.com/modern-go/reflect2/go_below_19.go
new file mode 100644
index 000000000..b050ef70c
--- /dev/null
+++ b/vendor/github.com/modern-go/reflect2/go_below_19.go
@@ -0,0 +1,14 @@
+//+build !go1.9
+
+package reflect2
+
+import (
+	"unsafe"
+)
+
+//go:linkname makemap reflect.makemap
+func makemap(rtype unsafe.Pointer) (m unsafe.Pointer)
+
+func makeMapWithSize(rtype unsafe.Pointer, cap int) unsafe.Pointer {
+	return makemap(rtype)
+}
diff --git a/vendor/github.com/modern-go/reflect2/reflect2.go b/vendor/github.com/modern-go/reflect2/reflect2.go
new file mode 100644
index 000000000..63b49c799
--- /dev/null
+++ b/vendor/github.com/modern-go/reflect2/reflect2.go
@@ -0,0 +1,298 @@
+package reflect2
+
+import (
+	"github.com/modern-go/concurrent"
+	"reflect"
+	"unsafe"
+)
+
+type Type interface {
+	Kind() reflect.Kind
+	// New return pointer to data of this type
+	New() interface{}
+	// UnsafeNew return the allocated space pointed by unsafe.Pointer
+	UnsafeNew() unsafe.Pointer
+	// PackEFace cast a unsafe pointer to object represented pointer
+	PackEFace(ptr unsafe.Pointer) interface{}
+	// Indirect dereference object represented pointer to this type
+	Indirect(obj interface{}) interface{}
+	// UnsafeIndirect dereference pointer to this type
+	UnsafeIndirect(ptr unsafe.Pointer) interface{}
+	// Type1 returns reflect.Type
+	Type1() reflect.Type
+	Implements(thatType Type) bool
+	String() string
+	RType() uintptr
+	// interface{} of this type has pointer like behavior
+	LikePtr() bool
+	IsNullable() bool
+	IsNil(obj interface{}) bool
+	UnsafeIsNil(ptr unsafe.Pointer) bool
+	Set(obj interface{}, val interface{})
+	UnsafeSet(ptr unsafe.Pointer, val unsafe.Pointer)
+	AssignableTo(anotherType Type) bool
+}
+
+type ListType interface {
+	Type
+	Elem() Type
+	SetIndex(obj interface{}, index int, elem interface{})
+	UnsafeSetIndex(obj unsafe.Pointer, index int, elem unsafe.Pointer)
+	GetIndex(obj interface{}, index int) interface{}
+	UnsafeGetIndex(obj unsafe.Pointer, index int) unsafe.Pointer
+}
+
+type ArrayType interface {
+	ListType
+	Len() int
+}
+
+type SliceType interface {
+	ListType
+	MakeSlice(length int, cap int) interface{}
+	UnsafeMakeSlice(length int, cap int) unsafe.Pointer
+	Grow(obj interface{}, newLength int)
+	UnsafeGrow(ptr unsafe.Pointer, newLength int)
+	Append(obj interface{}, elem interface{})
+	UnsafeAppend(obj unsafe.Pointer, elem unsafe.Pointer)
+	LengthOf(obj interface{}) int
+	UnsafeLengthOf(ptr unsafe.Pointer) int
+	SetNil(obj interface{})
+	UnsafeSetNil(ptr unsafe.Pointer)
+	Cap(obj interface{}) int
+	UnsafeCap(ptr unsafe.Pointer) int
+}
+
+type StructType interface {
+	Type
+	NumField() int
+	Field(i int) StructField
+	FieldByName(name string) StructField
+	FieldByIndex(index []int) StructField
+	FieldByNameFunc(match func(string) bool) StructField
+}
+
+type StructField interface {
+	Offset() uintptr
+	Name() string
+	PkgPath() string
+	Type() Type
+	Tag() reflect.StructTag
+	Index() []int
+	Anonymous() bool
+	Set(obj interface{}, value interface{})
+	UnsafeSet(obj unsafe.Pointer, value unsafe.Pointer)
+	Get(obj interface{}) interface{}
+	UnsafeGet(obj unsafe.Pointer) unsafe.Pointer
+}
+
+type MapType interface {
+	Type
+	Key() Type
+	Elem() Type
+	MakeMap(cap int) interface{}
+	UnsafeMakeMap(cap int) unsafe.Pointer
+	SetIndex(obj interface{}, key interface{}, elem interface{})
+	UnsafeSetIndex(obj unsafe.Pointer, key unsafe.Pointer, elem unsafe.Pointer)
+	TryGetIndex(obj interface{}, key interface{}) (interface{}, bool)
+	GetIndex(obj interface{}, key interface{}) interface{}
+	UnsafeGetIndex(obj unsafe.Pointer, key unsafe.Pointer) unsafe.Pointer
+	Iterate(obj interface{}) MapIterator
+	UnsafeIterate(obj unsafe.Pointer) MapIterator
+}
+
+type MapIterator interface {
+	HasNext() bool
+	Next() (key interface{}, elem interface{})
+	UnsafeNext() (key unsafe.Pointer, elem unsafe.Pointer)
+}
+
+type PtrType interface {
+	Type
+	Elem() Type
+}
+
+type InterfaceType interface {
+	NumMethod() int
+}
+
+type Config struct {
+	UseSafeImplementation bool
+}
+
+type API interface {
+	TypeOf(obj interface{}) Type
+	Type2(type1 reflect.Type) Type
+}
+
+var ConfigUnsafe = Config{UseSafeImplementation: false}.Froze()
+var ConfigSafe = Config{UseSafeImplementation: true}.Froze()
+
+type frozenConfig struct {
+	useSafeImplementation bool
+	cache                 *concurrent.Map
+}
+
+func (cfg Config) Froze() *frozenConfig {
+	return &frozenConfig{
+		useSafeImplementation: cfg.UseSafeImplementation,
+		cache: concurrent.NewMap(),
+	}
+}
+
+func (cfg *frozenConfig) TypeOf(obj interface{}) Type {
+	cacheKey := uintptr(unpackEFace(obj).rtype)
+	typeObj, found := cfg.cache.Load(cacheKey)
+	if found {
+		return typeObj.(Type)
+	}
+	return cfg.Type2(reflect.TypeOf(obj))
+}
+
+func (cfg *frozenConfig) Type2(type1 reflect.Type) Type {
+	if type1 == nil {
+		return nil
+	}
+	cacheKey := uintptr(unpackEFace(type1).data)
+	typeObj, found := cfg.cache.Load(cacheKey)
+	if found {
+		return typeObj.(Type)
+	}
+	type2 := cfg.wrapType(type1)
+	cfg.cache.Store(cacheKey, type2)
+	return type2
+}
+
+func (cfg *frozenConfig) wrapType(type1 reflect.Type) Type {
+	safeType := safeType{Type: type1, cfg: cfg}
+	switch type1.Kind() {
+	case reflect.Struct:
+		if cfg.useSafeImplementation {
+			return &safeStructType{safeType}
+		}
+		return newUnsafeStructType(cfg, type1)
+	case reflect.Array:
+		if cfg.useSafeImplementation {
+			return &safeSliceType{safeType}
+		}
+		return newUnsafeArrayType(cfg, type1)
+	case reflect.Slice:
+		if cfg.useSafeImplementation {
+			return &safeSliceType{safeType}
+		}
+		return newUnsafeSliceType(cfg, type1)
+	case reflect.Map:
+		if cfg.useSafeImplementation {
+			return &safeMapType{safeType}
+		}
+		return newUnsafeMapType(cfg, type1)
+	case reflect.Ptr, reflect.Chan, reflect.Func:
+		if cfg.useSafeImplementation {
+			return &safeMapType{safeType}
+		}
+		return newUnsafePtrType(cfg, type1)
+	case reflect.Interface:
+		if cfg.useSafeImplementation {
+			return &safeMapType{safeType}
+		}
+		if type1.NumMethod() == 0 {
+			return newUnsafeEFaceType(cfg, type1)
+		}
+		return newUnsafeIFaceType(cfg, type1)
+	default:
+		if cfg.useSafeImplementation {
+			return &safeType
+		}
+		return newUnsafeType(cfg, type1)
+	}
+}
+
+func TypeOf(obj interface{}) Type {
+	return ConfigUnsafe.TypeOf(obj)
+}
+
+func TypeOfPtr(obj interface{}) PtrType {
+	return TypeOf(obj).(PtrType)
+}
+
+func Type2(type1 reflect.Type) Type {
+	if type1 == nil {
+		return nil
+	}
+	return ConfigUnsafe.Type2(type1)
+}
+
+func PtrTo(typ Type) Type {
+	return Type2(reflect.PtrTo(typ.Type1()))
+}
+
+func PtrOf(obj interface{}) unsafe.Pointer {
+	return unpackEFace(obj).data
+}
+
+func RTypeOf(obj interface{}) uintptr {
+	return uintptr(unpackEFace(obj).rtype)
+}
+
+func IsNil(obj interface{}) bool {
+	if obj == nil {
+		return true
+	}
+	return unpackEFace(obj).data == nil
+}
+
+func IsNullable(kind reflect.Kind) bool {
+	switch kind {
+	case reflect.Ptr, reflect.Map, reflect.Chan, reflect.Func, reflect.Slice, reflect.Interface:
+		return true
+	}
+	return false
+}
+
+func likePtrKind(kind reflect.Kind) bool {
+	switch kind {
+	case reflect.Ptr, reflect.Map, reflect.Chan, reflect.Func:
+		return true
+	}
+	return false
+}
+
+func likePtrType(typ reflect.Type) bool {
+	if likePtrKind(typ.Kind()) {
+		return true
+	}
+	if typ.Kind() == reflect.Struct {
+		if typ.NumField() != 1 {
+			return false
+		}
+		return likePtrType(typ.Field(0).Type)
+	}
+	if typ.Kind() == reflect.Array {
+		if typ.Len() != 1 {
+			return false
+		}
+		return likePtrType(typ.Elem())
+	}
+	return false
+}
+
+// NoEscape hides a pointer from escape analysis.  noescape is
+// the identity function but escape analysis doesn't think the
+// output depends on the input.  noescape is inlined and currently
+// compiles down to zero instructions.
+// USE CAREFULLY!
+//go:nosplit
+func NoEscape(p unsafe.Pointer) unsafe.Pointer {
+	x := uintptr(p)
+	return unsafe.Pointer(x ^ 0)
+}
+
+func UnsafeCastString(str string) []byte {
+	stringHeader := (*reflect.StringHeader)(unsafe.Pointer(&str))
+	sliceHeader := &reflect.SliceHeader{
+		Data: stringHeader.Data,
+		Cap: stringHeader.Len,
+		Len: stringHeader.Len,
+	}
+	return *(*[]byte)(unsafe.Pointer(sliceHeader))
+}
diff --git a/vendor/github.com/modern-go/reflect2/reflect2_amd64.s b/vendor/github.com/modern-go/reflect2/reflect2_amd64.s
new file mode 100644
index 000000000..e69de29bb
diff --git a/vendor/github.com/modern-go/reflect2/reflect2_kind.go b/vendor/github.com/modern-go/reflect2/reflect2_kind.go
new file mode 100644
index 000000000..62f299e40
--- /dev/null
+++ b/vendor/github.com/modern-go/reflect2/reflect2_kind.go
@@ -0,0 +1,30 @@
+package reflect2
+
+import (
+	"reflect"
+	"unsafe"
+)
+
+// DefaultTypeOfKind return the non aliased default type for the kind
+func DefaultTypeOfKind(kind reflect.Kind) Type {
+	return kindTypes[kind]
+}
+
+var kindTypes = map[reflect.Kind]Type{
+	reflect.Bool:          TypeOf(true),
+	reflect.Uint8:         TypeOf(uint8(0)),
+	reflect.Int8:          TypeOf(int8(0)),
+	reflect.Uint16:        TypeOf(uint16(0)),
+	reflect.Int16:         TypeOf(int16(0)),
+	reflect.Uint32:        TypeOf(uint32(0)),
+	reflect.Int32:         TypeOf(int32(0)),
+	reflect.Uint64:        TypeOf(uint64(0)),
+	reflect.Int64:         TypeOf(int64(0)),
+	reflect.Uint:          TypeOf(uint(0)),
+	reflect.Int:           TypeOf(int(0)),
+	reflect.Float32:       TypeOf(float32(0)),
+	reflect.Float64:       TypeOf(float64(0)),
+	reflect.Uintptr:       TypeOf(uintptr(0)),
+	reflect.String:        TypeOf(""),
+	reflect.UnsafePointer: TypeOf(unsafe.Pointer(nil)),
+}
diff --git a/vendor/github.com/modern-go/reflect2/relfect2_386.s b/vendor/github.com/modern-go/reflect2/relfect2_386.s
new file mode 100644
index 000000000..e69de29bb
diff --git a/vendor/github.com/modern-go/reflect2/relfect2_amd64p32.s b/vendor/github.com/modern-go/reflect2/relfect2_amd64p32.s
new file mode 100644
index 000000000..e69de29bb
diff --git a/vendor/github.com/modern-go/reflect2/relfect2_arm.s b/vendor/github.com/modern-go/reflect2/relfect2_arm.s
new file mode 100644
index 000000000..e69de29bb
diff --git a/vendor/github.com/modern-go/reflect2/relfect2_arm64.s b/vendor/github.com/modern-go/reflect2/relfect2_arm64.s
new file mode 100644
index 000000000..e69de29bb
diff --git a/vendor/github.com/modern-go/reflect2/relfect2_mips64x.s b/vendor/github.com/modern-go/reflect2/relfect2_mips64x.s
new file mode 100644
index 000000000..e69de29bb
diff --git a/vendor/github.com/modern-go/reflect2/relfect2_mipsx.s b/vendor/github.com/modern-go/reflect2/relfect2_mipsx.s
new file mode 100644
index 000000000..e69de29bb
diff --git a/vendor/github.com/modern-go/reflect2/relfect2_ppc64x.s b/vendor/github.com/modern-go/reflect2/relfect2_ppc64x.s
new file mode 100644
index 000000000..e69de29bb
diff --git a/vendor/github.com/modern-go/reflect2/relfect2_s390x.s b/vendor/github.com/modern-go/reflect2/relfect2_s390x.s
new file mode 100644
index 000000000..e69de29bb
diff --git a/vendor/github.com/modern-go/reflect2/safe_field.go b/vendor/github.com/modern-go/reflect2/safe_field.go
new file mode 100644
index 000000000..d4ba1f4f8
--- /dev/null
+++ b/vendor/github.com/modern-go/reflect2/safe_field.go
@@ -0,0 +1,58 @@
+package reflect2
+
+import (
+	"reflect"
+	"unsafe"
+)
+
+type safeField struct {
+	reflect.StructField
+}
+
+func (field *safeField) Offset() uintptr {
+	return field.StructField.Offset
+}
+
+func (field *safeField) Name() string {
+	return field.StructField.Name
+}
+
+func (field *safeField) PkgPath() string {
+	return field.StructField.PkgPath
+}
+
+func (field *safeField) Type() Type {
+	panic("not implemented")
+}
+
+func (field *safeField) Tag() reflect.StructTag {
+	return field.StructField.Tag
+}
+
+func (field *safeField) Index() []int {
+	return field.StructField.Index
+}
+
+func (field *safeField) Anonymous() bool {
+	return field.StructField.Anonymous
+}
+
+func (field *safeField) Set(obj interface{}, value interface{}) {
+	val := reflect.ValueOf(obj).Elem()
+	val.FieldByIndex(field.Index()).Set(reflect.ValueOf(value).Elem())
+}
+
+func (field *safeField) UnsafeSet(obj unsafe.Pointer, value unsafe.Pointer) {
+	panic("unsafe operation is not supported")
+}
+
+func (field *safeField) Get(obj interface{}) interface{} {
+	val := reflect.ValueOf(obj).Elem().FieldByIndex(field.Index())
+	ptr := reflect.New(val.Type())
+	ptr.Elem().Set(val)
+	return ptr.Interface()
+}
+
+func (field *safeField) UnsafeGet(obj unsafe.Pointer) unsafe.Pointer {
+	panic("does not support unsafe operation")
+}
diff --git a/vendor/github.com/modern-go/reflect2/safe_map.go b/vendor/github.com/modern-go/reflect2/safe_map.go
new file mode 100644
index 000000000..88362205a
--- /dev/null
+++ b/vendor/github.com/modern-go/reflect2/safe_map.go
@@ -0,0 +1,101 @@
+package reflect2
+
+import (
+	"reflect"
+	"unsafe"
+)
+
+type safeMapType struct {
+	safeType
+}
+
+func (type2 *safeMapType) Key() Type {
+	return type2.safeType.cfg.Type2(type2.Type.Key())
+}
+
+func (type2 *safeMapType) MakeMap(cap int) interface{} {
+	ptr := reflect.New(type2.Type)
+	ptr.Elem().Set(reflect.MakeMap(type2.Type))
+	return ptr.Interface()
+}
+
+func (type2 *safeMapType) UnsafeMakeMap(cap int) unsafe.Pointer {
+	panic("does not support unsafe operation")
+}
+
+func (type2 *safeMapType) SetIndex(obj interface{}, key interface{}, elem interface{}) {
+	keyVal := reflect.ValueOf(key)
+	elemVal := reflect.ValueOf(elem)
+	val := reflect.ValueOf(obj)
+	val.Elem().SetMapIndex(keyVal.Elem(), elemVal.Elem())
+}
+
+func (type2 *safeMapType) UnsafeSetIndex(obj unsafe.Pointer, key unsafe.Pointer, elem unsafe.Pointer) {
+	panic("does not support unsafe operation")
+}
+
+func (type2 *safeMapType) TryGetIndex(obj interface{}, key interface{}) (interface{}, bool) {
+	keyVal := reflect.ValueOf(key)
+	if key == nil {
+		keyVal = reflect.New(type2.Type.Key()).Elem()
+	}
+	val := reflect.ValueOf(obj).MapIndex(keyVal)
+	if !val.IsValid() {
+		return nil, false
+	}
+	return val.Interface(), true
+}
+
+func (type2 *safeMapType) GetIndex(obj interface{}, key interface{}) interface{} {
+	val := reflect.ValueOf(obj).Elem()
+	keyVal := reflect.ValueOf(key).Elem()
+	elemVal := val.MapIndex(keyVal)
+	if !elemVal.IsValid() {
+		ptr := reflect.New(reflect.PtrTo(val.Type().Elem()))
+		return ptr.Elem().Interface()
+	}
+	ptr := reflect.New(elemVal.Type())
+	ptr.Elem().Set(elemVal)
+	return ptr.Interface()
+}
+
+func (type2 *safeMapType) UnsafeGetIndex(obj unsafe.Pointer, key unsafe.Pointer) unsafe.Pointer {
+	panic("does not support unsafe operation")
+}
+
+func (type2 *safeMapType) Iterate(obj interface{}) MapIterator {
+	m := reflect.ValueOf(obj).Elem()
+	return &safeMapIterator{
+		m:    m,
+		keys: m.MapKeys(),
+	}
+}
+
+func (type2 *safeMapType) UnsafeIterate(obj unsafe.Pointer) MapIterator {
+	panic("does not support unsafe operation")
+}
+
+type safeMapIterator struct {
+	i    int
+	m    reflect.Value
+	keys []reflect.Value
+}
+
+func (iter *safeMapIterator) HasNext() bool {
+	return iter.i != len(iter.keys)
+}
+
+func (iter *safeMapIterator) Next() (interface{}, interface{}) {
+	key := iter.keys[iter.i]
+	elem := iter.m.MapIndex(key)
+	iter.i += 1
+	keyPtr := reflect.New(key.Type())
+	keyPtr.Elem().Set(key)
+	elemPtr := reflect.New(elem.Type())
+	elemPtr.Elem().Set(elem)
+	return keyPtr.Interface(), elemPtr.Interface()
+}
+
+func (iter *safeMapIterator) UnsafeNext() (unsafe.Pointer, unsafe.Pointer) {
+	panic("does not support unsafe operation")
+}
diff --git a/vendor/github.com/modern-go/reflect2/safe_slice.go b/vendor/github.com/modern-go/reflect2/safe_slice.go
new file mode 100644
index 000000000..bcce6fd20
--- /dev/null
+++ b/vendor/github.com/modern-go/reflect2/safe_slice.go
@@ -0,0 +1,92 @@
+package reflect2
+
+import (
+	"reflect"
+	"unsafe"
+)
+
+type safeSliceType struct {
+	safeType
+}
+
+func (type2 *safeSliceType) SetIndex(obj interface{}, index int, value interface{}) {
+	val := reflect.ValueOf(obj).Elem()
+	elem := reflect.ValueOf(value).Elem()
+	val.Index(index).Set(elem)
+}
+
+func (type2 *safeSliceType) UnsafeSetIndex(obj unsafe.Pointer, index int, value unsafe.Pointer) {
+	panic("does not support unsafe operation")
+}
+
+func (type2 *safeSliceType) GetIndex(obj interface{}, index int) interface{} {
+	val := reflect.ValueOf(obj).Elem()
+	elem := val.Index(index)
+	ptr := reflect.New(elem.Type())
+	ptr.Elem().Set(elem)
+	return ptr.Interface()
+}
+
+func (type2 *safeSliceType) UnsafeGetIndex(obj unsafe.Pointer, index int) unsafe.Pointer {
+	panic("does not support unsafe operation")
+}
+
+func (type2 *safeSliceType) MakeSlice(length int, cap int) interface{} {
+	val := reflect.MakeSlice(type2.Type, length, cap)
+	ptr := reflect.New(val.Type())
+	ptr.Elem().Set(val)
+	return ptr.Interface()
+}
+
+func (type2 *safeSliceType) UnsafeMakeSlice(length int, cap int) unsafe.Pointer {
+	panic("does not support unsafe operation")
+}
+
+func (type2 *safeSliceType) Grow(obj interface{}, newLength int) {
+	oldCap := type2.Cap(obj)
+	oldSlice := reflect.ValueOf(obj).Elem()
+	delta := newLength - oldCap
+	deltaVals := make([]reflect.Value, delta)
+	newSlice := reflect.Append(oldSlice, deltaVals...)
+	oldSlice.Set(newSlice)
+}
+
+func (type2 *safeSliceType) UnsafeGrow(ptr unsafe.Pointer, newLength int) {
+	panic("does not support unsafe operation")
+}
+
+func (type2 *safeSliceType) Append(obj interface{}, elem interface{}) {
+	val := reflect.ValueOf(obj).Elem()
+	elemVal := reflect.ValueOf(elem).Elem()
+	newVal := reflect.Append(val, elemVal)
+	val.Set(newVal)
+}
+
+func (type2 *safeSliceType) UnsafeAppend(obj unsafe.Pointer, elem unsafe.Pointer) {
+	panic("does not support unsafe operation")
+}
+
+func (type2 *safeSliceType) SetNil(obj interface{}) {
+	val := reflect.ValueOf(obj).Elem()
+	val.Set(reflect.Zero(val.Type()))
+}
+
+func (type2 *safeSliceType) UnsafeSetNil(ptr unsafe.Pointer) {
+	panic("does not support unsafe operation")
+}
+
+func (type2 *safeSliceType) LengthOf(obj interface{}) int {
+	return reflect.ValueOf(obj).Elem().Len()
+}
+
+func (type2 *safeSliceType) UnsafeLengthOf(ptr unsafe.Pointer) int {
+	panic("does not support unsafe operation")
+}
+
+func (type2 *safeSliceType) Cap(obj interface{}) int {
+	return reflect.ValueOf(obj).Elem().Cap()
+}
+
+func (type2 *safeSliceType) UnsafeCap(ptr unsafe.Pointer) int {
+	panic("does not support unsafe operation")
+}
diff --git a/vendor/github.com/modern-go/reflect2/safe_struct.go b/vendor/github.com/modern-go/reflect2/safe_struct.go
new file mode 100644
index 000000000..e5fb9b313
--- /dev/null
+++ b/vendor/github.com/modern-go/reflect2/safe_struct.go
@@ -0,0 +1,29 @@
+package reflect2
+
+type safeStructType struct {
+	safeType
+}
+
+func (type2 *safeStructType) FieldByName(name string) StructField {
+	field, found := type2.Type.FieldByName(name)
+	if !found {
+		panic("field " + name + " not found")
+	}
+	return &safeField{StructField: field}
+}
+
+func (type2 *safeStructType) Field(i int) StructField {
+	return &safeField{StructField: type2.Type.Field(i)}
+}
+
+func (type2 *safeStructType) FieldByIndex(index []int) StructField {
+	return &safeField{StructField: type2.Type.FieldByIndex(index)}
+}
+
+func (type2 *safeStructType) FieldByNameFunc(match func(string) bool) StructField {
+	field, found := type2.Type.FieldByNameFunc(match)
+	if !found {
+		panic("field match condition not found in " + type2.Type.String())
+	}
+	return &safeField{StructField: field}
+}
diff --git a/vendor/github.com/modern-go/reflect2/safe_type.go b/vendor/github.com/modern-go/reflect2/safe_type.go
new file mode 100644
index 000000000..ee4e7bb6e
--- /dev/null
+++ b/vendor/github.com/modern-go/reflect2/safe_type.go
@@ -0,0 +1,78 @@
+package reflect2
+
+import (
+	"reflect"
+	"unsafe"
+)
+
+type safeType struct {
+	reflect.Type
+	cfg *frozenConfig
+}
+
+func (type2 *safeType) New() interface{} {
+	return reflect.New(type2.Type).Interface()
+}
+
+func (type2 *safeType) UnsafeNew() unsafe.Pointer {
+	panic("does not support unsafe operation")
+}
+
+func (type2 *safeType) Elem() Type {
+	return type2.cfg.Type2(type2.Type.Elem())
+}
+
+func (type2 *safeType) Type1() reflect.Type {
+	return type2.Type
+}
+
+func (type2 *safeType) PackEFace(ptr unsafe.Pointer) interface{} {
+	panic("does not support unsafe operation")
+}
+
+func (type2 *safeType) Implements(thatType Type) bool {
+	return type2.Type.Implements(thatType.Type1())
+}
+
+func (type2 *safeType) RType() uintptr {
+	panic("does not support unsafe operation")
+}
+
+func (type2 *safeType) Indirect(obj interface{}) interface{} {
+	return reflect.Indirect(reflect.ValueOf(obj)).Interface()
+}
+
+func (type2 *safeType) UnsafeIndirect(ptr unsafe.Pointer) interface{} {
+	panic("does not support unsafe operation")
+}
+
+func (type2 *safeType) LikePtr() bool {
+	panic("does not support unsafe operation")
+}
+
+func (type2 *safeType) IsNullable() bool {
+	return IsNullable(type2.Kind())
+}
+
+func (type2 *safeType) IsNil(obj interface{}) bool {
+	if obj == nil {
+		return true
+	}
+	return reflect.ValueOf(obj).Elem().IsNil()
+}
+
+func (type2 *safeType) UnsafeIsNil(ptr unsafe.Pointer) bool {
+	panic("does not support unsafe operation")
+}
+
+func (type2 *safeType) Set(obj interface{}, val interface{}) {
+	reflect.ValueOf(obj).Elem().Set(reflect.ValueOf(val).Elem())
+}
+
+func (type2 *safeType) UnsafeSet(ptr unsafe.Pointer, val unsafe.Pointer) {
+	panic("does not support unsafe operation")
+}
+
+func (type2 *safeType) AssignableTo(anotherType Type) bool {
+	return type2.Type1().AssignableTo(anotherType.Type1())
+}
diff --git a/vendor/github.com/modern-go/reflect2/test.sh b/vendor/github.com/modern-go/reflect2/test.sh
new file mode 100644
index 000000000..3d2b9768c
--- /dev/null
+++ b/vendor/github.com/modern-go/reflect2/test.sh
@@ -0,0 +1,12 @@
+#!/usr/bin/env bash
+
+set -e
+echo "" > coverage.txt
+
+for d in $(go list github.com/modern-go/reflect2-tests/... | grep -v vendor); do
+    go test -coverprofile=profile.out -coverpkg=github.com/modern-go/reflect2 $d
+    if [ -f profile.out ]; then
+        cat profile.out >> coverage.txt
+        rm profile.out
+    fi
+done
diff --git a/vendor/github.com/modern-go/reflect2/type_map.go b/vendor/github.com/modern-go/reflect2/type_map.go
new file mode 100644
index 000000000..3acfb5580
--- /dev/null
+++ b/vendor/github.com/modern-go/reflect2/type_map.go
@@ -0,0 +1,113 @@
+package reflect2
+
+import (
+	"reflect"
+	"runtime"
+	"strings"
+	"sync"
+	"unsafe"
+)
+
+// typelinks1 for 1.5 ~ 1.6
+//go:linkname typelinks1 reflect.typelinks
+func typelinks1() [][]unsafe.Pointer
+
+// typelinks2 for 1.7 ~
+//go:linkname typelinks2 reflect.typelinks
+func typelinks2() (sections []unsafe.Pointer, offset [][]int32)
+
+// initOnce guards initialization of types and packages
+var initOnce sync.Once
+
+var types map[string]reflect.Type
+var packages map[string]map[string]reflect.Type
+
+// discoverTypes initializes types and packages
+func discoverTypes() {
+	types = make(map[string]reflect.Type)
+	packages = make(map[string]map[string]reflect.Type)
+
+	ver := runtime.Version()
+	if ver == "go1.5" || strings.HasPrefix(ver, "go1.5.") {
+		loadGo15Types()
+	} else if ver == "go1.6" || strings.HasPrefix(ver, "go1.6.") {
+		loadGo15Types()
+	} else {
+		loadGo17Types()
+	}
+}
+
+func loadGo15Types() {
+	var obj interface{} = reflect.TypeOf(0)
+	typePtrss := typelinks1()
+	for _, typePtrs := range typePtrss {
+		for _, typePtr := range typePtrs {
+			(*emptyInterface)(unsafe.Pointer(&obj)).word = typePtr
+			typ := obj.(reflect.Type)
+			if typ.Kind() == reflect.Ptr && typ.Elem().Kind() == reflect.Struct {
+				loadedType := typ.Elem()
+				pkgTypes := packages[loadedType.PkgPath()]
+				if pkgTypes == nil {
+					pkgTypes = map[string]reflect.Type{}
+					packages[loadedType.PkgPath()] = pkgTypes
+				}
+				types[loadedType.String()] = loadedType
+				pkgTypes[loadedType.Name()] = loadedType
+			}
+			if typ.Kind() == reflect.Slice && typ.Elem().Kind() == reflect.Ptr &&
+				typ.Elem().Elem().Kind() == reflect.Struct {
+				loadedType := typ.Elem().Elem()
+				pkgTypes := packages[loadedType.PkgPath()]
+				if pkgTypes == nil {
+					pkgTypes = map[string]reflect.Type{}
+					packages[loadedType.PkgPath()] = pkgTypes
+				}
+				types[loadedType.String()] = loadedType
+				pkgTypes[loadedType.Name()] = loadedType
+			}
+		}
+	}
+}
+
+func loadGo17Types() {
+	var obj interface{} = reflect.TypeOf(0)
+	sections, offset := typelinks2()
+	for i, offs := range offset {
+		rodata := sections[i]
+		for _, off := range offs {
+			(*emptyInterface)(unsafe.Pointer(&obj)).word = resolveTypeOff(unsafe.Pointer(rodata), off)
+			typ := obj.(reflect.Type)
+			if typ.Kind() == reflect.Ptr && typ.Elem().Kind() == reflect.Struct {
+				loadedType := typ.Elem()
+				pkgTypes := packages[loadedType.PkgPath()]
+				if pkgTypes == nil {
+					pkgTypes = map[string]reflect.Type{}
+					packages[loadedType.PkgPath()] = pkgTypes
+				}
+				types[loadedType.String()] = loadedType
+				pkgTypes[loadedType.Name()] = loadedType
+			}
+		}
+	}
+}
+
+type emptyInterface struct {
+	typ  unsafe.Pointer
+	word unsafe.Pointer
+}
+
+// TypeByName return the type by its name, just like Class.forName in java
+func TypeByName(typeName string) Type {
+	initOnce.Do(discoverTypes)
+	return Type2(types[typeName])
+}
+
+// TypeByPackageName return the type by its package and name
+func TypeByPackageName(pkgPath string, name string) Type {
+	initOnce.Do(discoverTypes)
+	pkgTypes := packages[pkgPath]
+	if pkgTypes == nil {
+		return nil
+	}
+	return Type2(pkgTypes[name])
+}
diff --git a/vendor/github.com/modern-go/reflect2/unsafe_array.go b/vendor/github.com/modern-go/reflect2/unsafe_array.go
new file mode 100644
index 000000000..76cbdba6e
--- /dev/null
+++ b/vendor/github.com/modern-go/reflect2/unsafe_array.go
@@ -0,0 +1,65 @@
+package reflect2
+
+import (
+	"reflect"
+	"unsafe"
+)
+
+type UnsafeArrayType struct {
+	unsafeType
+	elemRType  unsafe.Pointer
+	pElemRType unsafe.Pointer
+	elemSize   uintptr
+	likePtr    bool
+}
+
+func newUnsafeArrayType(cfg *frozenConfig, type1 reflect.Type) *UnsafeArrayType {
+	return &UnsafeArrayType{
+		unsafeType: *newUnsafeType(cfg, type1),
+		elemRType:  unpackEFace(type1.Elem()).data,
+		pElemRType: unpackEFace(reflect.PtrTo(type1.Elem())).data,
+		elemSize:   type1.Elem().Size(),
+		likePtr:    likePtrType(type1),
+	}
+}
+
+func (type2 *UnsafeArrayType) LikePtr() bool {
+	return type2.likePtr
+}
+
+func (type2 *UnsafeArrayType) Indirect(obj interface{}) interface{} {
+	objEFace := unpackEFace(obj)
+	assertType("Type.Indirect argument 1", type2.ptrRType, objEFace.rtype)
+	return type2.UnsafeIndirect(objEFace.data)
+}
+
+func (type2 *UnsafeArrayType) UnsafeIndirect(ptr unsafe.Pointer) interface{} {
+	if type2.likePtr {
+		return packEFace(type2.rtype, *(*unsafe.Pointer)(ptr))
+	}
+	return packEFace(type2.rtype, ptr)
+}
+
+func (type2 *UnsafeArrayType) SetIndex(obj interface{}, index int, elem interface{}) {
+	objEFace := unpackEFace(obj)
+	assertType("ArrayType.SetIndex argument 1", type2.ptrRType, objEFace.rtype)
+	elemEFace := unpackEFace(elem)
+	assertType("ArrayType.SetIndex argument 3", type2.pElemRType, elemEFace.rtype)
+	type2.UnsafeSetIndex(objEFace.data, index, elemEFace.data)
+}
+
+func (type2 *UnsafeArrayType) UnsafeSetIndex(obj unsafe.Pointer, index int, elem unsafe.Pointer) {
+	elemPtr := arrayAt(obj, index, type2.elemSize, "i < s.Len")
+	typedmemmove(type2.elemRType, elemPtr, elem)
+}
+
+func (type2 *UnsafeArrayType) GetIndex(obj interface{}, index int) interface{} {
+	objEFace := unpackEFace(obj)
+	assertType("ArrayType.GetIndex argument 1", type2.ptrRType, objEFace.rtype)
+	elemPtr := type2.UnsafeGetIndex(objEFace.data, index)
+	return packEFace(type2.pElemRType, elemPtr)
+}
+
+func (type2 *UnsafeArrayType) UnsafeGetIndex(obj unsafe.Pointer, index int) unsafe.Pointer {
+	return arrayAt(obj, index, type2.elemSize, "i < s.Len")
+}
diff --git a/vendor/github.com/modern-go/reflect2/unsafe_eface.go b/vendor/github.com/modern-go/reflect2/unsafe_eface.go
new file mode 100644
index 000000000..805010f3a
--- /dev/null
+++ b/vendor/github.com/modern-go/reflect2/unsafe_eface.go
@@ -0,0 +1,59 @@
+package reflect2
+
+import (
+	"reflect"
+	"unsafe"
+)
+
+type eface struct {
+	rtype unsafe.Pointer
+	data  unsafe.Pointer
+}
+
+func unpackEFace(obj interface{}) *eface {
+	return (*eface)(unsafe.Pointer(&obj))
+}
+
+func packEFace(rtype unsafe.Pointer, data unsafe.Pointer) interface{} {
+	var i interface{}
+	e := (*eface)(unsafe.Pointer(&i))
+	e.rtype = rtype
+	e.data = data
+	return i
+}
+
+type UnsafeEFaceType struct {
+	unsafeType
+}
+
+func newUnsafeEFaceType(cfg *frozenConfig, type1 reflect.Type) *UnsafeEFaceType {
+	return &UnsafeEFaceType{
+		unsafeType: *newUnsafeType(cfg, type1),
+	}
+}
+
+func (type2 *UnsafeEFaceType) IsNil(obj interface{}) bool {
+	if obj == nil {
+		return true
+	}
+	objEFace := unpackEFace(obj)
+	assertType("Type.IsNil argument 1", type2.ptrRType, objEFace.rtype)
+	return type2.UnsafeIsNil(objEFace.data)
+}
+
+func (type2 *UnsafeEFaceType) UnsafeIsNil(ptr unsafe.Pointer) bool {
+	if ptr == nil {
+		return true
+	}
+	return unpackEFace(*(*interface{})(ptr)).data == nil
+}
+
+func (type2 *UnsafeEFaceType) Indirect(obj interface{}) interface{} {
+	objEFace := unpackEFace(obj)
+	assertType("Type.Indirect argument 1", type2.ptrRType, objEFace.rtype)
+	return type2.UnsafeIndirect(objEFace.data)
+}
+
+func (type2 *UnsafeEFaceType) UnsafeIndirect(ptr unsafe.Pointer) interface{} {
+	return *(*interface{})(ptr)
+}
diff --git a/vendor/github.com/modern-go/reflect2/unsafe_field.go b/vendor/github.com/modern-go/reflect2/unsafe_field.go
new file mode 100644
index 000000000..5eb53130a
--- /dev/null
+++ b/vendor/github.com/modern-go/reflect2/unsafe_field.go
@@ -0,0 +1,74 @@
+package reflect2
+
+import (
+	"reflect"
+	"unsafe"
+)
+
+type UnsafeStructField struct {
+	reflect.StructField
+	structType *UnsafeStructType
+	rtype      unsafe.Pointer
+	ptrRType   unsafe.Pointer
+}
+
+func newUnsafeStructField(structType *UnsafeStructType, structField reflect.StructField) *UnsafeStructField {
+	return &UnsafeStructField{
+		StructField: structField,
+		rtype:       unpackEFace(structField.Type).data,
+		ptrRType:    unpackEFace(reflect.PtrTo(structField.Type)).data,
+		structType:  structType,
+	}
+}
+
+func (field *UnsafeStructField) Offset() uintptr {
+	return field.StructField.Offset
+}
+
+func (field *UnsafeStructField) Name() string {
+	return field.StructField.Name
+}
+
+func (field *UnsafeStructField) PkgPath() string {
+	return field.StructField.PkgPath
+}
+
+func (field *UnsafeStructField) Type() Type {
+	return field.structType.cfg.Type2(field.StructField.Type)
+}
+
+func (field *UnsafeStructField) Tag() reflect.StructTag {
+	return field.StructField.Tag
+}
+
+func (field *UnsafeStructField) Index() []int {
+	return field.StructField.Index
+}
+
+func (field *UnsafeStructField) Anonymous() bool {
+	return field.StructField.Anonymous
+}
+
+func (field *UnsafeStructField) Set(obj interface{}, value interface{}) {
+	objEFace := unpackEFace(obj)
+	assertType("StructField.SetIndex argument 1", field.structType.ptrRType, objEFace.rtype)
+	valueEFace := unpackEFace(value)
+	assertType("StructField.SetIndex argument 2", field.ptrRType, valueEFace.rtype)
+	field.UnsafeSet(objEFace.data, valueEFace.data)
+}
+
+func (field *UnsafeStructField) UnsafeSet(obj unsafe.Pointer, value unsafe.Pointer) {
+	fieldPtr := add(obj, field.StructField.Offset, "same as non-reflect &v.field")
+	typedmemmove(field.rtype, fieldPtr, value)
+}
+
+func (field *UnsafeStructField) Get(obj interface{}) interface{} {
+	objEFace := unpackEFace(obj)
+	assertType("StructField.GetIndex argument 1", field.structType.ptrRType, objEFace.rtype)
+	value := field.UnsafeGet(objEFace.data)
+	return packEFace(field.ptrRType, value)
+}
+
+func (field *UnsafeStructField) UnsafeGet(obj unsafe.Pointer) unsafe.Pointer {
+	return add(obj, field.StructField.Offset, "same as non-reflect &v.field")
+}
diff --git a/vendor/github.com/modern-go/reflect2/unsafe_iface.go b/vendor/github.com/modern-go/reflect2/unsafe_iface.go
new file mode 100644
index 000000000..b60195533
--- /dev/null
+++ b/vendor/github.com/modern-go/reflect2/unsafe_iface.go
@@ -0,0 +1,64 @@
+package reflect2
+
+import (
+	"reflect"
+	"unsafe"
+)
+
+type iface struct {
+	itab *itab
+	data unsafe.Pointer
+}
+
+type itab struct {
+	ignore unsafe.Pointer
+	rtype  unsafe.Pointer
+}
+
+func IFaceToEFace(ptr unsafe.Pointer) interface{} {
+	iface := (*iface)(ptr)
+	if iface.itab == nil {
+		return nil
+	}
+	return packEFace(iface.itab.rtype, iface.data)
+}
+
+type UnsafeIFaceType struct {
+	unsafeType
+}
+
+func newUnsafeIFaceType(cfg *frozenConfig, type1 reflect.Type) *UnsafeIFaceType {
+	return &UnsafeIFaceType{
+		unsafeType: *newUnsafeType(cfg, type1),
+	}
+}
+
+func (type2 *UnsafeIFaceType) Indirect(obj interface{}) interface{} {
+	objEFace := unpackEFace(obj)
+	assertType("Type.Indirect argument 1", type2.ptrRType, objEFace.rtype)
+	return type2.UnsafeIndirect(objEFace.data)
+}
+
+func (type2 *UnsafeIFaceType) UnsafeIndirect(ptr unsafe.Pointer) interface{} {
+	return IFaceToEFace(ptr)
+}
+
+func (type2 *UnsafeIFaceType) IsNil(obj interface{}) bool {
+	if obj == nil {
+		return true
+	}
+	objEFace := unpackEFace(obj)
+	assertType("Type.IsNil argument 1", type2.ptrRType, objEFace.rtype)
+	return type2.UnsafeIsNil(objEFace.data)
+}
+
+func (type2 *UnsafeIFaceType) UnsafeIsNil(ptr unsafe.Pointer) bool {
+	if ptr == nil {
+		return true
+	}
+	iface := (*iface)(ptr)
+	if iface.itab == nil {
+		return true
+	}
+	return false
+}
diff --git a/vendor/github.com/modern-go/reflect2/unsafe_link.go b/vendor/github.com/modern-go/reflect2/unsafe_link.go
new file mode 100644
index 000000000..57229c8db
--- /dev/null
+++ b/vendor/github.com/modern-go/reflect2/unsafe_link.go
@@ -0,0 +1,70 @@
+package reflect2
+
+import "unsafe"
+
+//go:linkname unsafe_New reflect.unsafe_New
+func unsafe_New(rtype unsafe.Pointer) unsafe.Pointer
+
+//go:linkname typedmemmove reflect.typedmemmove
+func typedmemmove(rtype unsafe.Pointer, dst, src unsafe.Pointer)
+
+//go:linkname unsafe_NewArray reflect.unsafe_NewArray
+func unsafe_NewArray(rtype unsafe.Pointer, length int) unsafe.Pointer
+
+// typedslicecopy copies a slice of elemType values from src to dst,
+// returning the number of elements copied.
+//go:linkname typedslicecopy reflect.typedslicecopy
+//go:noescape
+func typedslicecopy(elemType unsafe.Pointer, dst, src sliceHeader) int
+
+//go:linkname mapassign reflect.mapassign
+//go:noescape
+func mapassign(rtype unsafe.Pointer, m unsafe.Pointer, key, val unsafe.Pointer)
+
+//go:linkname mapaccess reflect.mapaccess
+//go:noescape
+func mapaccess(rtype unsafe.Pointer, m unsafe.Pointer, key unsafe.Pointer) (val unsafe.Pointer)
+
+// m escapes into the return value, but the caller of mapiterinit
+// doesn't let the return value escape.
+//go:noescape
+//go:linkname mapiterinit reflect.mapiterinit
+func mapiterinit(rtype unsafe.Pointer, m unsafe.Pointer) *hiter
+
+//go:noescape
+//go:linkname mapiternext reflect.mapiternext
+func mapiternext(it *hiter)
+
+//go:linkname ifaceE2I reflect.ifaceE2I
+func ifaceE2I(rtype unsafe.Pointer, src interface{}, dst unsafe.Pointer)
+
+// A hash iteration structure.
+// If you modify hiter, also change cmd/internal/gc/reflect.go to indicate
+// the layout of this structure.
+type hiter struct {
+	key   unsafe.Pointer // Must be in first position.  Write nil to indicate iteration end (see cmd/internal/gc/range.go).
+	value unsafe.Pointer // Must be in second position (see cmd/internal/gc/range.go).
+	// rest fields are ignored
+}
+
+// add returns p+x.
+//
+// The whySafe string is ignored, so that the function still inlines
+// as efficiently as p+x, but all call sites should use the string to
+// record why the addition is safe, which is to say why the addition
+// does not cause x to advance to the very end of p's allocation
+// and therefore point incorrectly at the next block in memory.
+func add(p unsafe.Pointer, x uintptr, whySafe string) unsafe.Pointer {
+	return unsafe.Pointer(uintptr(p) + x)
+}
+
+// arrayAt returns the i-th element of p,
+// an array whose elements are eltSize bytes wide.
+// The array pointed at by p must have at least i+1 elements:
+// it is invalid (but impossible to check here) to pass i >= len,
+// because then the result will point outside the array.
+// whySafe must explain why i < len. (Passing "i < len" is fine;
+// the benefit is to surface this assumption at the call site.)
+func arrayAt(p unsafe.Pointer, i int, eltSize uintptr, whySafe string) unsafe.Pointer {
+	return add(p, uintptr(i)*eltSize, "i < len")
+}
diff --git a/vendor/github.com/modern-go/reflect2/unsafe_map.go b/vendor/github.com/modern-go/reflect2/unsafe_map.go
new file mode 100644
index 000000000..f2e76e6bb
--- /dev/null
+++ b/vendor/github.com/modern-go/reflect2/unsafe_map.go
@@ -0,0 +1,138 @@
+package reflect2
+
+import (
+	"reflect"
+	"unsafe"
+)
+
+type UnsafeMapType struct {
+	unsafeType
+	pKeyRType  unsafe.Pointer
+	pElemRType unsafe.Pointer
+}
+
+func newUnsafeMapType(cfg *frozenConfig, type1 reflect.Type) MapType {
+	return &UnsafeMapType{
+		unsafeType: *newUnsafeType(cfg, type1),
+		pKeyRType:  unpackEFace(reflect.PtrTo(type1.Key())).data,
+		pElemRType: unpackEFace(reflect.PtrTo(type1.Elem())).data,
+	}
+}
+
+func (type2 *UnsafeMapType) IsNil(obj interface{}) bool {
+	if obj == nil {
+		return true
+	}
+	objEFace := unpackEFace(obj)
+	assertType("Type.IsNil argument 1", type2.ptrRType, objEFace.rtype)
+	return type2.UnsafeIsNil(objEFace.data)
+}
+
+func (type2 *UnsafeMapType) UnsafeIsNil(ptr unsafe.Pointer) bool {
+	if ptr == nil {
+		return true
+	}
+	return *(*unsafe.Pointer)(ptr) == nil
+}
+
+func (type2 *UnsafeMapType) LikePtr() bool {
+	return true
+}
+
+func (type2 *UnsafeMapType) Indirect(obj interface{}) interface{} {
+	objEFace := unpackEFace(obj)
+	assertType("MapType.Indirect argument 1", type2.ptrRType, objEFace.rtype)
+	return type2.UnsafeIndirect(objEFace.data)
+}
+
+func (type2 *UnsafeMapType) UnsafeIndirect(ptr unsafe.Pointer) interface{} {
+	return packEFace(type2.rtype, *(*unsafe.Pointer)(ptr))
+}
+
+func (type2 *UnsafeMapType) Key() Type {
+	return type2.cfg.Type2(type2.Type.Key())
+}
+
+func (type2 *UnsafeMapType) MakeMap(cap int) interface{} {
+	return packEFace(type2.ptrRType, type2.UnsafeMakeMap(cap))
+}
+
+func (type2 *UnsafeMapType) UnsafeMakeMap(cap int) unsafe.Pointer {
+	m := makeMapWithSize(type2.rtype, cap)
+	return unsafe.Pointer(&m)
+}
+
+func (type2 *UnsafeMapType) SetIndex(obj interface{}, key interface{}, elem interface{}) {
+	objEFace := unpackEFace(obj)
+	assertType("MapType.SetIndex argument 1", type2.ptrRType, objEFace.rtype)
+	keyEFace := unpackEFace(key)
+	assertType("MapType.SetIndex argument 2", type2.pKeyRType, keyEFace.rtype)
+	elemEFace := unpackEFace(elem)
+	assertType("MapType.SetIndex argument 3", type2.pElemRType, elemEFace.rtype)
+	type2.UnsafeSetIndex(objEFace.data, keyEFace.data, elemEFace.data)
+}
+
+func (type2 *UnsafeMapType) UnsafeSetIndex(obj unsafe.Pointer, key unsafe.Pointer, elem unsafe.Pointer) {
+	mapassign(type2.rtype, *(*unsafe.Pointer)(obj), key, elem)
+}
+
+func (type2 *UnsafeMapType) TryGetIndex(obj interface{}, key interface{}) (interface{}, bool) {
+	objEFace := unpackEFace(obj)
+	assertType("MapType.TryGetIndex argument 1", type2.ptrRType, objEFace.rtype)
+	keyEFace := unpackEFace(key)
+	assertType("MapType.TryGetIndex argument 2", type2.pKeyRType, keyEFace.rtype)
+	elemPtr := type2.UnsafeGetIndex(objEFace.data, keyEFace.data)
+	if elemPtr == nil {
+		return nil, false
+	}
+	return packEFace(type2.pElemRType, elemPtr), true
+}
+
+func (type2 *UnsafeMapType) GetIndex(obj interface{}, key interface{}) interface{} {
+	objEFace := unpackEFace(obj)
+	assertType("MapType.GetIndex argument 1", type2.ptrRType, objEFace.rtype)
+	keyEFace := unpackEFace(key)
+	assertType("MapType.GetIndex argument 2", type2.pKeyRType, keyEFace.rtype)
+	elemPtr := type2.UnsafeGetIndex(objEFace.data, keyEFace.data)
+	return packEFace(type2.pElemRType, elemPtr)
+}
+
+func (type2 *UnsafeMapType) UnsafeGetIndex(obj unsafe.Pointer, key unsafe.Pointer) unsafe.Pointer {
+	return mapaccess(type2.rtype, *(*unsafe.Pointer)(obj), key)
+}
+
+func (type2 *UnsafeMapType) Iterate(obj interface{}) MapIterator {
+	objEFace := unpackEFace(obj)
+	assertType("MapType.Iterate argument 1", type2.ptrRType, objEFace.rtype)
+	return type2.UnsafeIterate(objEFace.data)
+}
+
+func (type2 *UnsafeMapType) UnsafeIterate(obj unsafe.Pointer) MapIterator {
+	return &UnsafeMapIterator{
+		hiter:      mapiterinit(type2.rtype, *(*unsafe.Pointer)(obj)),
+		pKeyRType:  type2.pKeyRType,
+		pElemRType: type2.pElemRType,
+	}
+}
+
+type UnsafeMapIterator struct {
+	*hiter
+	pKeyRType  unsafe.Pointer
+	pElemRType unsafe.Pointer
+}
+
+func (iter *UnsafeMapIterator) HasNext() bool {
+	return iter.key != nil
+}
+
+func (iter *UnsafeMapIterator) Next() (interface{}, interface{}) {
+	key, elem := iter.UnsafeNext()
+	return packEFace(iter.pKeyRType, key), packEFace(iter.pElemRType, elem)
+}
+
+func (iter *UnsafeMapIterator) UnsafeNext() (unsafe.Pointer, unsafe.Pointer) {
+	key := iter.key
+	elem := iter.value
+	mapiternext(iter.hiter)
+	return key, elem
+}
diff --git a/vendor/github.com/modern-go/reflect2/unsafe_ptr.go b/vendor/github.com/modern-go/reflect2/unsafe_ptr.go
new file mode 100644
index 000000000..8e5ec9cf4
--- /dev/null
+++ b/vendor/github.com/modern-go/reflect2/unsafe_ptr.go
@@ -0,0 +1,46 @@
+package reflect2
+
+import (
+	"reflect"
+	"unsafe"
+)
+
+type UnsafePtrType struct {
+	unsafeType
+}
+
+func newUnsafePtrType(cfg *frozenConfig, type1 reflect.Type) *UnsafePtrType {
+	return &UnsafePtrType{
+		unsafeType: *newUnsafeType(cfg, type1),
+	}
+}
+
+func (type2 *UnsafePtrType) IsNil(obj interface{}) bool {
+	if obj == nil {
+		return true
+	}
+	objEFace := unpackEFace(obj)
+	assertType("Type.IsNil argument 1", type2.ptrRType, objEFace.rtype)
+	return type2.UnsafeIsNil(objEFace.data)
+}
+
+func (type2 *UnsafePtrType) UnsafeIsNil(ptr unsafe.Pointer) bool {
+	if ptr == nil {
+		return true
+	}
+	return *(*unsafe.Pointer)(ptr) == nil
+}
+
+func (type2 *UnsafePtrType) LikePtr() bool {
+	return true
+}
+
+func (type2 *UnsafePtrType) Indirect(obj interface{}) interface{} {
+	objEFace := unpackEFace(obj)
+	assertType("Type.Indirect argument 1", type2.ptrRType, objEFace.rtype)
+	return type2.UnsafeIndirect(objEFace.data)
+}
+
+func (type2 *UnsafePtrType) UnsafeIndirect(ptr unsafe.Pointer) interface{} {
+	return packEFace(type2.rtype, *(*unsafe.Pointer)(ptr))
+}
diff --git a/vendor/github.com/modern-go/reflect2/unsafe_slice.go b/vendor/github.com/modern-go/reflect2/unsafe_slice.go
new file mode 100644
index 000000000..1c6d876c7
--- /dev/null
+++ b/vendor/github.com/modern-go/reflect2/unsafe_slice.go
@@ -0,0 +1,177 @@
+package reflect2
+
+import (
+	"reflect"
+	"unsafe"
+)
+
+// sliceHeader is a safe version of SliceHeader used within this package.
+type sliceHeader struct {
+	Data unsafe.Pointer
+	Len  int
+	Cap  int
+}
+
+type UnsafeSliceType struct {
+	unsafeType
+	elemRType  unsafe.Pointer
+	pElemRType unsafe.Pointer
+	elemSize   uintptr
+}
+
+func newUnsafeSliceType(cfg *frozenConfig, type1 reflect.Type) SliceType {
+	elemType := type1.Elem()
+	return &UnsafeSliceType{
+		unsafeType: *newUnsafeType(cfg, type1),
+		pElemRType: unpackEFace(reflect.PtrTo(elemType)).data,
+		elemRType:  unpackEFace(elemType).data,
+		elemSize:   elemType.Size(),
+	}
+}
+
+func (type2 *UnsafeSliceType) Set(obj interface{}, val interface{}) {
+	objEFace := unpackEFace(obj)
+	assertType("Type.Set argument 1", type2.ptrRType, objEFace.rtype)
+	valEFace := unpackEFace(val)
+	assertType("Type.Set argument 2", type2.ptrRType, valEFace.rtype)
+	type2.UnsafeSet(objEFace.data, valEFace.data)
+}
+
+func (type2 *UnsafeSliceType) UnsafeSet(ptr unsafe.Pointer, val unsafe.Pointer) {
+	*(*sliceHeader)(ptr) = *(*sliceHeader)(val)
+}
+
+func (type2 *UnsafeSliceType) IsNil(obj interface{}) bool {
+	if obj == nil {
+		return true
+	}
+	objEFace := unpackEFace(obj)
+	assertType("Type.IsNil argument 1", type2.ptrRType, objEFace.rtype)
+	return type2.UnsafeIsNil(objEFace.data)
+}
+
+func (type2 *UnsafeSliceType) UnsafeIsNil(ptr unsafe.Pointer) bool {
+	if ptr == nil {
+		return true
+	}
+	return (*sliceHeader)(ptr).Data == nil
+}
+
+func (type2 *UnsafeSliceType) SetNil(obj interface{}) {
+	objEFace := unpackEFace(obj)
+	assertType("SliceType.SetNil argument 1", type2.ptrRType, objEFace.rtype)
+	type2.UnsafeSetNil(objEFace.data)
+}
+
+func (type2 *UnsafeSliceType) UnsafeSetNil(ptr unsafe.Pointer) {
+	header := (*sliceHeader)(ptr)
+	header.Len = 0
+	header.Cap = 0
+	header.Data = nil
+}
+
+func (type2 *UnsafeSliceType) MakeSlice(length int, cap int) interface{} {
+	return packEFace(type2.ptrRType, type2.UnsafeMakeSlice(length, cap))
+}
+
+func (type2 *UnsafeSliceType) UnsafeMakeSlice(length int, cap int) unsafe.Pointer {
+	header := &sliceHeader{unsafe_NewArray(type2.elemRType, cap), length, cap}
+	return unsafe.Pointer(header)
+}
+
+func (type2 *UnsafeSliceType) LengthOf(obj interface{}) int {
+	objEFace := unpackEFace(obj)
+	assertType("SliceType.Len argument 1", type2.ptrRType, objEFace.rtype)
+	return type2.UnsafeLengthOf(objEFace.data)
+}
+
+func (type2 *UnsafeSliceType) UnsafeLengthOf(obj unsafe.Pointer) int {
+	header := (*sliceHeader)(obj)
+	return header.Len
+}
+
+func (type2 *UnsafeSliceType) SetIndex(obj interface{}, index int, elem interface{}) {
+	objEFace := unpackEFace(obj)
+	assertType("SliceType.SetIndex argument 1", type2.ptrRType, objEFace.rtype)
+	elemEFace := unpackEFace(elem)
+	assertType("SliceType.SetIndex argument 3", type2.pElemRType, elemEFace.rtype)
+	type2.UnsafeSetIndex(objEFace.data, index, elemEFace.data)
+}
+
+func (type2 *UnsafeSliceType) UnsafeSetIndex(obj unsafe.Pointer, index int, elem unsafe.Pointer) {
+	header := (*sliceHeader)(obj)
+	elemPtr := arrayAt(header.Data, index, type2.elemSize, "i < s.Len")
+	typedmemmove(type2.elemRType, elemPtr, elem)
+}
+
+func (type2 *UnsafeSliceType) GetIndex(obj interface{}, index int) interface{} {
+	objEFace := unpackEFace(obj)
+	assertType("SliceType.GetIndex argument 1", type2.ptrRType, objEFace.rtype)
+	elemPtr := type2.UnsafeGetIndex(objEFace.data, index)
+	return packEFace(type2.pElemRType, elemPtr)
+}
+
+func (type2 *UnsafeSliceType) UnsafeGetIndex(obj unsafe.Pointer, index int) unsafe.Pointer {
+	header := (*sliceHeader)(obj)
+	return arrayAt(header.Data, index, type2.elemSize, "i < s.Len")
+}
+
+func (type2 *UnsafeSliceType) Append(obj interface{}, elem interface{}) {
+	objEFace := unpackEFace(obj)
+	assertType("SliceType.Append argument 1", type2.ptrRType, objEFace.rtype)
+	elemEFace := unpackEFace(elem)
+	assertType("SliceType.Append argument 2", type2.pElemRType, elemEFace.rtype)
+	type2.UnsafeAppend(objEFace.data, elemEFace.data)
+}
+
+func (type2 *UnsafeSliceType) UnsafeAppend(obj unsafe.Pointer, elem unsafe.Pointer) {
+	header := (*sliceHeader)(obj)
+	oldLen := header.Len
+	type2.UnsafeGrow(obj, oldLen+1)
+	type2.UnsafeSetIndex(obj, oldLen, elem)
+}
+
+func (type2 *UnsafeSliceType) Cap(obj interface{}) int {
+	objEFace := unpackEFace(obj)
+	assertType("SliceType.Cap argument 1", type2.ptrRType, objEFace.rtype)
+	return type2.UnsafeCap(objEFace.data)
+}
+
+func (type2 *UnsafeSliceType) UnsafeCap(ptr unsafe.Pointer) int {
+	return (*sliceHeader)(ptr).Cap
+}
+
+func (type2 *UnsafeSliceType) Grow(obj interface{}, newLength int) {
+	objEFace := unpackEFace(obj)
+	assertType("SliceType.Grow argument 1", type2.ptrRType, objEFace.rtype)
+	type2.UnsafeGrow(objEFace.data, newLength)
+}
+
+func (type2 *UnsafeSliceType) UnsafeGrow(obj unsafe.Pointer, newLength int) {
+	header := (*sliceHeader)(obj)
+	if newLength <= header.Cap {
+		header.Len = newLength
+		return
+	}
+	newCap := calcNewCap(header.Cap, newLength)
+	newHeader := (*sliceHeader)(type2.UnsafeMakeSlice(header.Len, newCap))
+	typedslicecopy(type2.elemRType, *newHeader, *header)
+	header.Data = newHeader.Data
+	header.Cap = newHeader.Cap
+	header.Len = newLength
+}
+
+func calcNewCap(cap int, expectedCap int) int {
+	if cap == 0 {
+		cap = expectedCap
+	} else {
+		for cap < expectedCap {
+			if cap < 1024 {
+				cap += cap
+			} else {
+				cap += cap / 4
+			}
+		}
+	}
+	return cap
+}
diff --git a/vendor/github.com/modern-go/reflect2/unsafe_struct.go b/vendor/github.com/modern-go/reflect2/unsafe_struct.go
new file mode 100644
index 000000000..804d91663
--- /dev/null
+++ b/vendor/github.com/modern-go/reflect2/unsafe_struct.go
@@ -0,0 +1,59 @@
+package reflect2
+
+import (
+	"reflect"
+	"unsafe"
+)
+
+type UnsafeStructType struct {
+	unsafeType
+	likePtr bool
+}
+
+func newUnsafeStructType(cfg *frozenConfig, type1 reflect.Type) *UnsafeStructType {
+	return &UnsafeStructType{
+		unsafeType: *newUnsafeType(cfg, type1),
+		likePtr:    likePtrType(type1),
+	}
+}
+
+func (type2 *UnsafeStructType) LikePtr() bool {
+	return type2.likePtr
+}
+
+func (type2 *UnsafeStructType) Indirect(obj interface{}) interface{} {
+	objEFace := unpackEFace(obj)
+	assertType("Type.Indirect argument 1", type2.ptrRType, objEFace.rtype)
+	return type2.UnsafeIndirect(objEFace.data)
+}
+
+func (type2 *UnsafeStructType) UnsafeIndirect(ptr unsafe.Pointer) interface{} {
+	if type2.likePtr {
+		return packEFace(type2.rtype, *(*unsafe.Pointer)(ptr))
+	}
+	return packEFace(type2.rtype, ptr)
+}
+
+func (type2 *UnsafeStructType) FieldByName(name string) StructField {
+	structField, found := type2.Type.FieldByName(name)
+	if !found {
+		return nil
+	}
+	return newUnsafeStructField(type2, structField)
+}
+
+func (type2 *UnsafeStructType) Field(i int) StructField {
+	return newUnsafeStructField(type2, type2.Type.Field(i))
+}
+
+func (type2 *UnsafeStructType) FieldByIndex(index []int) StructField {
+	return newUnsafeStructField(type2, type2.Type.FieldByIndex(index))
+}
+
+func (type2 *UnsafeStructType) FieldByNameFunc(match func(string) bool) StructField {
+	structField, found := type2.Type.FieldByNameFunc(match)
+	if !found {
+		panic("field match condition not found in " + type2.Type.String())
+	}
+	return newUnsafeStructField(type2, structField)
+}
diff --git a/vendor/github.com/modern-go/reflect2/unsafe_type.go b/vendor/github.com/modern-go/reflect2/unsafe_type.go
new file mode 100644
index 000000000..13941716c
--- /dev/null
+++ b/vendor/github.com/modern-go/reflect2/unsafe_type.go
@@ -0,0 +1,85 @@
+package reflect2
+
+import (
+	"reflect"
+	"unsafe"
+)
+
+type unsafeType struct {
+	safeType
+	rtype    unsafe.Pointer
+	ptrRType unsafe.Pointer
+}
+
+func newUnsafeType(cfg *frozenConfig, type1 reflect.Type) *unsafeType {
+	return &unsafeType{
+		safeType: safeType{
+			Type: type1,
+			cfg:  cfg,
+		},
+		rtype:    unpackEFace(type1).data,
+		ptrRType: unpackEFace(reflect.PtrTo(type1)).data,
+	}
+}
+
+func (type2 *unsafeType) Set(obj interface{}, val interface{}) {
+	objEFace := unpackEFace(obj)
+	assertType("Type.Set argument 1", type2.ptrRType, objEFace.rtype)
+	valEFace := unpackEFace(val)
+	assertType("Type.Set argument 2", type2.ptrRType, valEFace.rtype)
+	type2.UnsafeSet(objEFace.data, valEFace.data)
+}
+
+func (type2 *unsafeType) UnsafeSet(ptr unsafe.Pointer, val unsafe.Pointer) {
+	typedmemmove(type2.rtype, ptr, val)
+}
+
+func (type2 *unsafeType) IsNil(obj interface{}) bool {
+	objEFace := unpackEFace(obj)
+	assertType("Type.IsNil argument 1", type2.ptrRType, objEFace.rtype)
+	return type2.UnsafeIsNil(objEFace.data)
+}
+
+func (type2 *unsafeType) UnsafeIsNil(ptr unsafe.Pointer) bool {
+	return ptr == nil
+}
+
+func (type2 *unsafeType) UnsafeNew() unsafe.Pointer {
+	return unsafe_New(type2.rtype)
+}
+
+func (type2 *unsafeType) New() interface{} {
+	return packEFace(type2.ptrRType, type2.UnsafeNew())
+}
+
+func (type2 *unsafeType) PackEFace(ptr unsafe.Pointer) interface{} {
+	return packEFace(type2.ptrRType, ptr)
+}
+
+func (type2 *unsafeType) RType() uintptr {
+	return uintptr(type2.rtype)
+}
+
+func (type2 *unsafeType) Indirect(obj interface{}) interface{} {
+	objEFace := unpackEFace(obj)
+	assertType("Type.Indirect argument 1", type2.ptrRType, objEFace.rtype)
+	return type2.UnsafeIndirect(objEFace.data)
+}
+
+func (type2 *unsafeType) UnsafeIndirect(obj unsafe.Pointer) interface{} {
+	return packEFace(type2.rtype, obj)
+}
+
+func (type2 *unsafeType) LikePtr() bool {
+	return false
+}
+
+func assertType(where string, expectRType unsafe.Pointer, actualRType unsafe.Pointer) {
+	if expectRType != actualRType {
+		expectType := reflect.TypeOf(0)
+		(*iface)(unsafe.Pointer(&expectType)).data = expectRType
+		actualType := reflect.TypeOf(0)
+		(*iface)(unsafe.Pointer(&actualType)).data = actualRType
+		panic(where + ": expect " + expectType.String() + ", actual " + actualType.String())
+	}
+}
diff --git a/vendor/github.com/ncw/swift/.travis.yml b/vendor/github.com/ncw/swift/.travis.yml
index e0a61643b..d43ba9459 100644
--- a/vendor/github.com/ncw/swift/.travis.yml
+++ b/vendor/github.com/ncw/swift/.travis.yml
@@ -13,18 +13,20 @@ go:
   - 1.10.x
   - 1.11.x
   - 1.12.x
+  - 1.13.x
+  - 1.14.x
   - master
 
 matrix:
   include:
-  - go: 1.12.x
+  - go: 1.14.x
     env: TEST_REAL_SERVER=rackspace
-  - go: 1.12.x
+  - go: 1.14.x
     env: TEST_REAL_SERVER=memset
   allow_failures:
-  - go: 1.12.x
+  - go: 1.14.x
     env: TEST_REAL_SERVER=rackspace
-  - go: 1.12.x
+  - go: 1.14.x
     env: TEST_REAL_SERVER=memset
 install: go test -i ./...
 script:
diff --git a/vendor/github.com/ncw/swift/README.md b/vendor/github.com/ncw/swift/README.md
index 838ec623e..1965f73c5 100644
--- a/vendor/github.com/ncw/swift/README.md
+++ b/vendor/github.com/ncw/swift/README.md
@@ -159,3 +159,5 @@ Contributors
 - Bo <bo@4xi.com>
 - Thiago da Silva <thiagodasilva@users.noreply.github.com>
 - Brandon WELSCH <dev@brandon-welsch.eu>
+- Damien Tournoud <damien@platform.sh>
+- Pedro Kiefer <pedro@kiefer.com.br>
diff --git a/vendor/github.com/ncw/swift/largeobjects.go b/vendor/github.com/ncw/swift/largeobjects.go
index bec640b00..038bef85a 100644
--- a/vendor/github.com/ncw/swift/largeobjects.go
+++ b/vendor/github.com/ncw/swift/largeobjects.go
@@ -222,7 +222,7 @@ func (c *Connection) LargeObjectDelete(container string, objectName string) erro
 		for i, obj := range objects {
 			filenames[i] = obj[0] + "/" + obj[1]
 		}
-		_, err = c.doBulkDelete(filenames)
+		_, err = c.doBulkDelete(filenames, nil)
 		// Don't fail on ObjectNotFound because eventual consistency
 		// makes this situation normal.
 		if err != nil && err != Forbidden && err != ObjectNotFound {
diff --git a/vendor/github.com/ncw/swift/swift.go b/vendor/github.com/ncw/swift/swift.go
index 217647b9a..59b68ce96 100644
--- a/vendor/github.com/ncw/swift/swift.go
+++ b/vendor/github.com/ncw/swift/swift.go
@@ -964,7 +964,7 @@ func (c *Connection) ContainersAll(opts *ContainersOpts) ([]Container, error) {
 	return containers, nil
 }
 
-// ContainerNamesAll is like ContainerNamess but it returns all the Containers
+// ContainerNamesAll is like ContainerNames but it returns all the Containers
 //
 // It calls ContainerNames multiple times using the Marker parameter
 //
@@ -1372,6 +1372,13 @@ func (file *ObjectCreateFile) Write(p []byte) (n int, err error) {
 	return
 }
 
+// CloseWithError closes the object, aborting the upload.
+func (file *ObjectCreateFile) CloseWithError(err error) error {
+	_ = file.pipeWriter.CloseWithError(err)
+	<-file.done
+	return nil
+}
+
 // Close the object and checks the md5sum if it was required.
 //
 // Also returns any other errors from the server (eg container not
@@ -1902,22 +1909,26 @@ type BulkDeleteResult struct {
 	Headers        Headers          // Response HTTP headers.
 }
 
-func (c *Connection) doBulkDelete(objects []string) (result BulkDeleteResult, err error) {
+func (c *Connection) doBulkDelete(objects []string, h Headers) (result BulkDeleteResult, err error) {
 	var buffer bytes.Buffer
 	for _, s := range objects {
 		u := url.URL{Path: s}
 		buffer.WriteString(u.String() + "\n")
 	}
+	extraHeaders := Headers{
+		"Accept":         "application/json",
+		"Content-Type":   "text/plain",
+		"Content-Length": strconv.Itoa(buffer.Len()),
+	}
+	for key, value := range h {
+		extraHeaders[key] = value
+	}
 	resp, headers, err := c.storage(RequestOpts{
 		Operation:  "DELETE",
 		Parameters: url.Values{"bulk-delete": []string{"1"}},
-		Headers: Headers{
-			"Accept":         "application/json",
-			"Content-Type":   "text/plain",
-			"Content-Length": strconv.Itoa(buffer.Len()),
-		},
-		ErrorMap: ContainerErrorMap,
-		Body:     &buffer,
+		Headers:    extraHeaders,
+		ErrorMap:   ContainerErrorMap,
+		Body:       &buffer,
 	})
 	if err != nil {
 		return
@@ -1957,6 +1968,18 @@ func (c *Connection) doBulkDelete(objects []string) (result BulkDeleteResult, er
 // * http://docs.openstack.org/trunk/openstack-object-storage/admin/content/object-storage-bulk-delete.html
 // * http://docs.rackspace.com/files/api/v1/cf-devguide/content/Bulk_Delete-d1e2338.html
 func (c *Connection) BulkDelete(container string, objectNames []string) (result BulkDeleteResult, err error) {
+	return c.BulkDeleteHeaders(container, objectNames, nil)
+}
+
+// BulkDeleteHeaders deletes multiple objectNames from container in one operation.
+//
+// Some servers may not accept bulk-delete requests since bulk-delete is
+// an optional feature of swift - these will return the Forbidden error.
+//
+// See also:
+// * http://docs.openstack.org/trunk/openstack-object-storage/admin/content/object-storage-bulk-delete.html
+// * http://docs.rackspace.com/files/api/v1/cf-devguide/content/Bulk_Delete-d1e2338.html
+func (c *Connection) BulkDeleteHeaders(container string, objectNames []string, h Headers) (result BulkDeleteResult, err error) {
 	if len(objectNames) == 0 {
 		result.Errors = make(map[string]error)
 		return
@@ -1965,7 +1988,7 @@ func (c *Connection) BulkDelete(container string, objectNames []string) (result
 	for i, name := range objectNames {
 		fullPaths[i] = fmt.Sprintf("/%s/%s", container, name)
 	}
-	return c.doBulkDelete(fullPaths)
+	return c.doBulkDelete(fullPaths, h)
 }
 
 // BulkUploadResult stores results of BulkUpload().
diff --git a/vendor/github.com/nsf/termbox-go/README.md b/vendor/github.com/nsf/termbox-go/README.md
index 5ef47582e..a54d21878 100644
--- a/vendor/github.com/nsf/termbox-go/README.md
+++ b/vendor/github.com/nsf/termbox-go/README.md
@@ -45,6 +45,7 @@ There are also some interesting projects using termbox-go:
  - [pexpo](https://github.com/nnao45/pexpo) is a terminal sending ping tool written in Go.
  - [jid](https://github.com/simeji/jid) is an interactive JSON drill down tool using filtering queries like jq.
  - [nonograminGo](https://github.com/N0RM4L15T/nonograminGo) is a nonogram(aka. picross) in Go
+ - [tower-of-go](https://github.com/kjirou/tower-of-go) is a tiny maze game that runs on the terminal.
 
 ### API reference
 [godoc.org/github.com/nsf/termbox-go](http://godoc.org/github.com/nsf/termbox-go)
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/counter.go b/vendor/github.com/prometheus/client_golang/prometheus/counter.go
index df72fcf36..0e1b48c03 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/counter.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/counter.go
@@ -309,6 +309,8 @@ type CounterFunc interface {
 // provided function must be concurrency-safe. The function should also honor
 // the contract for a Counter (values only go up, not down), but compliance will
 // not be checked.
+//
+// Check out the ExampleGaugeFunc examples for the similar GaugeFunc.
 func NewCounterFunc(opts CounterOpts, function func() float64) CounterFunc {
 	return newValueFunc(NewDesc(
 		BuildFQName(opts.Namespace, opts.Subsystem, opts.Name),
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/desc.go b/vendor/github.com/prometheus/client_golang/prometheus/desc.go
index e3232d79f..2f19f5e1e 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/desc.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/desc.go
@@ -20,6 +20,7 @@ import (
 	"strings"
 
 	"github.com/cespare/xxhash/v2"
+	//lint:ignore SA1019 Need to keep deprecated package for compatibility.
 	"github.com/golang/protobuf/proto"
 	"github.com/prometheus/common/model"
 
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/doc.go b/vendor/github.com/prometheus/client_golang/prometheus/doc.go
index 01977de66..98450125d 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/doc.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/doc.go
@@ -84,25 +84,21 @@
 // of those four metric types can be found in the Prometheus docs:
 // https://prometheus.io/docs/concepts/metric_types/
 //
-// A fifth "type" of metric is Untyped. It behaves like a Gauge, but signals the
-// Prometheus server not to assume anything about its type.
-//
-// In addition to the fundamental metric types Gauge, Counter, Summary,
-// Histogram, and Untyped, a very important part of the Prometheus data model is
-// the partitioning of samples along dimensions called labels, which results in
+// In addition to the fundamental metric types Gauge, Counter, Summary, and
+// Histogram, a very important part of the Prometheus data model is the
+// partitioning of samples along dimensions called labels, which results in
 // metric vectors. The fundamental types are GaugeVec, CounterVec, SummaryVec,
-// HistogramVec, and UntypedVec.
+// and HistogramVec.
 //
 // While only the fundamental metric types implement the Metric interface, both
 // the metrics and their vector versions implement the Collector interface. A
 // Collector manages the collection of a number of Metrics, but for convenience,
-// a Metric can also “collect itself”. Note that Gauge, Counter, Summary,
-// Histogram, and Untyped are interfaces themselves while GaugeVec, CounterVec,
-// SummaryVec, HistogramVec, and UntypedVec are not.
+// a Metric can also “collect itself”. Note that Gauge, Counter, Summary, and
+// Histogram are interfaces themselves while GaugeVec, CounterVec, SummaryVec,
+// and HistogramVec are not.
 //
 // To create instances of Metrics and their vector versions, you need a suitable
-// …Opts struct, i.e. GaugeOpts, CounterOpts, SummaryOpts, HistogramOpts, or
-// UntypedOpts.
+// …Opts struct, i.e. GaugeOpts, CounterOpts, SummaryOpts, or HistogramOpts.
 //
 // Custom Collectors and constant Metrics
 //
@@ -118,13 +114,16 @@
 // existing numbers into Prometheus Metrics during collection. An own
 // implementation of the Collector interface is perfect for that. You can create
 // Metric instances “on the fly” using NewConstMetric, NewConstHistogram, and
-// NewConstSummary (and their respective Must… versions). That will happen in
-// the Collect method. The Describe method has to return separate Desc
-// instances, representative of the “throw-away” metrics to be created later.
-// NewDesc comes in handy to create those Desc instances. Alternatively, you
-// could return no Desc at all, which will mark the Collector “unchecked”.  No
-// checks are performed at registration time, but metric consistency will still
-// be ensured at scrape time, i.e. any inconsistencies will lead to scrape
+// NewConstSummary (and their respective Must… versions). NewConstMetric is used
+// for all metric types with just a float64 as their value: Counter, Gauge, and
+// a special “type” called Untyped. Use the latter if you are not sure if the
+// mirrored metric is a Counter or a Gauge. Creation of the Metric instance
+// happens in the Collect method. The Describe method has to return separate
+// Desc instances, representative of the “throw-away” metrics to be created
+// later.  NewDesc comes in handy to create those Desc instances. Alternatively,
+// you could return no Desc at all, which will mark the Collector “unchecked”.
+// No checks are performed at registration time, but metric consistency will
+// still be ensured at scrape time, i.e. any inconsistencies will lead to scrape
 // errors. Thus, with unchecked Collectors, the responsibility to not collect
 // metrics that lead to inconsistencies in the total scrape result lies with the
 // implementer of the Collector. While this is not a desirable state, it is
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/histogram.go b/vendor/github.com/prometheus/client_golang/prometheus/histogram.go
index 4271f438a..d4ea301a3 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/histogram.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/histogram.go
@@ -22,6 +22,7 @@ import (
 	"sync/atomic"
 	"time"
 
+	//lint:ignore SA1019 Need to keep deprecated package for compatibility.
 	"github.com/golang/protobuf/proto"
 
 	dto "github.com/prometheus/client_model/go"
@@ -606,7 +607,7 @@ func NewConstHistogram(
 }
 
 // MustNewConstHistogram is a version of NewConstHistogram that panics where
-// NewConstMetric would have returned an error.
+// NewConstHistogram would have returned an error.
 func MustNewConstHistogram(
 	desc *Desc,
 	count uint64,
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/metric.go b/vendor/github.com/prometheus/client_golang/prometheus/metric.go
index 0df1eff88..35bd8bde3 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/metric.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/metric.go
@@ -17,6 +17,7 @@ import (
 	"strings"
 	"time"
 
+	//lint:ignore SA1019 Need to keep deprecated package for compatibility.
 	"github.com/golang/protobuf/proto"
 	"github.com/prometheus/common/model"
 
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/process_collector_windows.go b/vendor/github.com/prometheus/client_golang/prometheus/process_collector_windows.go
index e0b935d1f..f973398df 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/process_collector_windows.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/process_collector_windows.go
@@ -33,18 +33,22 @@ var (
 )
 
 type processMemoryCounters struct {
-	// https://docs.microsoft.com/en-us/windows/desktop/api/psapi/ns-psapi-_process_memory_counters_ex
+	// System interface description
+	// https://docs.microsoft.com/en-us/windows/desktop/api/psapi/ns-psapi-process_memory_counters_ex
+
+	// Refer to the Golang internal implementation
+	// https://golang.org/src/internal/syscall/windows/psapi_windows.go
 	_                          uint32
 	PageFaultCount             uint32
-	PeakWorkingSetSize         uint64
-	WorkingSetSize             uint64
-	QuotaPeakPagedPoolUsage    uint64
-	QuotaPagedPoolUsage        uint64
-	QuotaPeakNonPagedPoolUsage uint64
-	QuotaNonPagedPoolUsage     uint64
-	PagefileUsage              uint64
-	PeakPagefileUsage          uint64
-	PrivateUsage               uint64
+	PeakWorkingSetSize         uintptr
+	WorkingSetSize             uintptr
+	QuotaPeakPagedPoolUsage    uintptr
+	QuotaPagedPoolUsage        uintptr
+	QuotaPeakNonPagedPoolUsage uintptr
+	QuotaNonPagedPoolUsage     uintptr
+	PagefileUsage              uintptr
+	PeakPagefileUsage          uintptr
+	PrivateUsage               uintptr
 }
 
 func getProcessMemoryInfo(handle windows.Handle) (processMemoryCounters, error) {
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/promhttp/delegator.go b/vendor/github.com/prometheus/client_golang/prometheus/promhttp/delegator.go
index d1354b101..5070e72e2 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/promhttp/delegator.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/promhttp/delegator.go
@@ -53,12 +53,16 @@ func (r *responseWriterDelegator) Written() int64 {
 }
 
 func (r *responseWriterDelegator) WriteHeader(code int) {
+	if r.observeWriteHeader != nil && !r.wroteHeader {
+		// Only call observeWriteHeader for the 1st time. It's a bug if
+		// WriteHeader is called more than once, but we want to protect
+		// against it here. Note that we still delegate the WriteHeader
+		// to the original ResponseWriter to not mask the bug from it.
+		r.observeWriteHeader(code)
+	}
 	r.status = code
 	r.wroteHeader = true
 	r.ResponseWriter.WriteHeader(code)
-	if r.observeWriteHeader != nil {
-		r.observeWriteHeader(code)
-	}
 }
 
 func (r *responseWriterDelegator) Write(b []byte) (int, error) {
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/promhttp/http.go b/vendor/github.com/prometheus/client_golang/prometheus/promhttp/http.go
index b0ee4678e..5e1c4546c 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/promhttp/http.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/promhttp/http.go
@@ -167,15 +167,12 @@ func HandlerFor(reg prometheus.Gatherer, opts HandlerOpts) http.Handler {
 
 		enc := expfmt.NewEncoder(w, contentType)
 
-		var lastErr error
-
 		// handleError handles the error according to opts.ErrorHandling
 		// and returns true if we have to abort after the handling.
 		handleError := func(err error) bool {
 			if err == nil {
 				return false
 			}
-			lastErr = err
 			if opts.ErrorLog != nil {
 				opts.ErrorLog.Println("error encoding and sending metric family:", err)
 			}
@@ -184,7 +181,10 @@ func HandlerFor(reg prometheus.Gatherer, opts HandlerOpts) http.Handler {
 			case PanicOnError:
 				panic(err)
 			case HTTPErrorOnError:
-				httpError(rsp, err)
+				// We cannot really send an HTTP error at this
+				// point because we most likely have written
+				// something to rsp already. But at least we can
+				// stop sending.
 				return true
 			}
 			// Do nothing in all other cases, including ContinueOnError.
@@ -202,10 +202,6 @@ func HandlerFor(reg prometheus.Gatherer, opts HandlerOpts) http.Handler {
 				return
 			}
 		}
-
-		if lastErr != nil {
-			httpError(rsp, lastErr)
-		}
 	})
 
 	if opts.Timeout <= 0 {
@@ -276,7 +272,12 @@ type HandlerErrorHandling int
 // errors are encountered.
 const (
 	// Serve an HTTP status code 500 upon the first error
-	// encountered. Report the error message in the body.
+	// encountered. Report the error message in the body. Note that HTTP
+	// errors cannot be served anymore once the beginning of a regular
+	// payload has been sent. Thus, in the (unlikely) case that encoding the
+	// payload into the negotiated wire format fails, serving the response
+	// will simply be aborted. Set an ErrorLog in HandlerOpts to detect
+	// those errors.
 	HTTPErrorOnError HandlerErrorHandling = iota
 	// Ignore errors and try to serve as many metrics as possible.  However,
 	// if no metrics can be served, serve an HTTP status code 500 and the
@@ -365,11 +366,9 @@ func gzipAccepted(header http.Header) bool {
 }
 
 // httpError removes any content-encoding header and then calls http.Error with
-// the provided error and http.StatusInternalServerErrer. Error contents is
-// supposed to be uncompressed plain text. However, same as with a plain
-// http.Error, any header settings will be void if the header has already been
-// sent. The error message will still be written to the writer, but it will
-// probably be of limited use.
+// the provided error and http.StatusInternalServerError. Error contents is
+// supposed to be uncompressed plain text. Same as with a plain http.Error, this
+// must not be called if the header or any payload has already been sent.
 func httpError(rsp http.ResponseWriter, err error) {
 	rsp.Header().Del(contentEncodingHeader)
 	http.Error(
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/registry.go b/vendor/github.com/prometheus/client_golang/prometheus/registry.go
index c05d6ee1b..ba94405af 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/registry.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/registry.go
@@ -26,6 +26,7 @@ import (
 	"unicode/utf8"
 
 	"github.com/cespare/xxhash/v2"
+	//lint:ignore SA1019 Need to keep deprecated package for compatibility.
 	"github.com/golang/protobuf/proto"
 	"github.com/prometheus/common/expfmt"
 
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/summary.go b/vendor/github.com/prometheus/client_golang/prometheus/summary.go
index ae42e761a..f3c1440d1 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/summary.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/summary.go
@@ -23,6 +23,7 @@ import (
 	"time"
 
 	"github.com/beorn7/perks/quantile"
+	//lint:ignore SA1019 Need to keep deprecated package for compatibility.
 	"github.com/golang/protobuf/proto"
 
 	dto "github.com/prometheus/client_model/go"
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/value.go b/vendor/github.com/prometheus/client_golang/prometheus/value.go
index 3dcb4fde2..6206928cc 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/value.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/value.go
@@ -19,6 +19,7 @@ import (
 	"time"
 	"unicode/utf8"
 
+	//lint:ignore SA1019 Need to keep deprecated package for compatibility.
 	"github.com/golang/protobuf/proto"
 	"github.com/golang/protobuf/ptypes"
 
@@ -28,7 +29,8 @@ import (
 // ValueType is an enumeration of metric types that represent a simple value.
 type ValueType int
 
-// Possible values for the ValueType enum.
+// Possible values for the ValueType enum. Use UntypedValue to mark a metric
+// with an unknown type.
 const (
 	_ ValueType = iota
 	CounterValue
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/vec.go b/vendor/github.com/prometheus/client_golang/prometheus/vec.go
index 19df3fe6b..d53848dc4 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/vec.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/vec.go
@@ -91,6 +91,18 @@ func (m *metricVec) Delete(labels Labels) bool {
 	return m.metricMap.deleteByHashWithLabels(h, labels, m.curry)
 }
 
+// Without explicit forwarding of Describe, Collect, Reset, those methods won't
+// show up in GoDoc.
+
+// Describe implements Collector.
+func (m *metricVec) Describe(ch chan<- *Desc) { m.metricMap.Describe(ch) }
+
+// Collect implements Collector.
+func (m *metricVec) Collect(ch chan<- Metric) { m.metricMap.Collect(ch) }
+
+// Reset deletes all metrics in this vector.
+func (m *metricVec) Reset() { m.metricMap.Reset() }
+
 func (m *metricVec) curryWith(labels Labels) (*metricVec, error) {
 	var (
 		newCurry []curriedLabelValue
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/wrap.go b/vendor/github.com/prometheus/client_golang/prometheus/wrap.go
index e303eef6d..438aa5e92 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/wrap.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/wrap.go
@@ -17,6 +17,7 @@ import (
 	"fmt"
 	"sort"
 
+	//lint:ignore SA1019 Need to keep deprecated package for compatibility.
 	"github.com/golang/protobuf/proto"
 
 	dto "github.com/prometheus/client_model/go"
@@ -27,7 +28,8 @@ import (
 // registered with the wrapped Registerer in a modified way. The modified
 // Collector adds the provided Labels to all Metrics it collects (as
 // ConstLabels). The Metrics collected by the unmodified Collector must not
-// duplicate any of those labels.
+// duplicate any of those labels. Wrapping a nil value is valid, resulting
+// in a no-op Registerer.
 //
 // WrapRegistererWith provides a way to add fixed labels to a subset of
 // Collectors. It should not be used to add fixed labels to all metrics exposed.
@@ -50,6 +52,7 @@ func WrapRegistererWith(labels Labels, reg Registerer) Registerer {
 // Registerer. Collectors registered with the returned Registerer will be
 // registered with the wrapped Registerer in a modified way. The modified
 // Collector adds the provided prefix to the name of all Metrics it collects.
+// Wrapping a nil value is valid, resulting in a no-op Registerer.
 //
 // WrapRegistererWithPrefix is useful to have one place to prefix all metrics of
 // a sub-system. To make this work, register metrics of the sub-system with the
@@ -80,6 +83,9 @@ type wrappingRegisterer struct {
 }
 
 func (r *wrappingRegisterer) Register(c Collector) error {
+	if r.wrappedRegisterer == nil {
+		return nil
+	}
 	return r.wrappedRegisterer.Register(&wrappingCollector{
 		wrappedCollector: c,
 		prefix:           r.prefix,
@@ -88,6 +94,9 @@ func (r *wrappingRegisterer) Register(c Collector) error {
 }
 
 func (r *wrappingRegisterer) MustRegister(cs ...Collector) {
+	if r.wrappedRegisterer == nil {
+		return
+	}
 	for _, c := range cs {
 		if err := r.Register(c); err != nil {
 			panic(err)
@@ -96,6 +105,9 @@ func (r *wrappingRegisterer) MustRegister(cs ...Collector) {
 }
 
 func (r *wrappingRegisterer) Unregister(c Collector) bool {
+	if r.wrappedRegisterer == nil {
+		return false
+	}
 	return r.wrappedRegisterer.Unregister(&wrappingCollector{
 		wrappedCollector: c,
 		prefix:           r.prefix,
diff --git a/vendor/github.com/prometheus/common/model/time.go b/vendor/github.com/prometheus/common/model/time.go
index 7b0064fdb..490a0240c 100644
--- a/vendor/github.com/prometheus/common/model/time.go
+++ b/vendor/github.com/prometheus/common/model/time.go
@@ -186,6 +186,10 @@ var durationRE = regexp.MustCompile("^([0-9]+)(y|w|d|h|m|s|ms)$")
 // ParseDuration parses a string into a time.Duration, assuming that a year
 // always has 365d, a week always has 7d, and a day always has 24h.
 func ParseDuration(durationStr string) (Duration, error) {
+	// Allow 0 without a unit.
+	if durationStr == "0" {
+		return 0, nil
+	}
 	matches := durationRE.FindStringSubmatch(durationStr)
 	if len(matches) != 3 {
 		return 0, fmt.Errorf("not a valid duration string: %q", durationStr)
diff --git a/vendor/github.com/prometheus/procfs/.golangci.yml b/vendor/github.com/prometheus/procfs/.golangci.yml
index 7c4ce1fa8..0aa09edac 100644
--- a/vendor/github.com/prometheus/procfs/.golangci.yml
+++ b/vendor/github.com/prometheus/procfs/.golangci.yml
@@ -1,4 +1,4 @@
+---
 linters:
   enable:
-  - staticcheck
-  - govet
+  - golint
diff --git a/vendor/github.com/prometheus/procfs/Makefile.common b/vendor/github.com/prometheus/procfs/Makefile.common
index d7aea1b86..9320176ca 100644
--- a/vendor/github.com/prometheus/procfs/Makefile.common
+++ b/vendor/github.com/prometheus/procfs/Makefile.common
@@ -69,12 +69,21 @@ else
 	GO_BUILD_PLATFORM ?= $(GOHOSTOS)-$(GOHOSTARCH)
 endif
 
-PROMU_VERSION ?= 0.4.0
+GOTEST := $(GO) test
+GOTEST_DIR :=
+ifneq ($(CIRCLE_JOB),)
+ifneq ($(shell which gotestsum),)
+	GOTEST_DIR := test-results
+	GOTEST := gotestsum --junitfile $(GOTEST_DIR)/unit-tests.xml --
+endif
+endif
+
+PROMU_VERSION ?= 0.5.0
 PROMU_URL     := https://github.com/prometheus/promu/releases/download/v$(PROMU_VERSION)/promu-$(PROMU_VERSION).$(GO_BUILD_PLATFORM).tar.gz
 
 GOLANGCI_LINT :=
 GOLANGCI_LINT_OPTS ?=
-GOLANGCI_LINT_VERSION ?= v1.16.0
+GOLANGCI_LINT_VERSION ?= v1.18.0
 # golangci-lint only supports linux, darwin and windows platforms on i386/amd64.
 # windows isn't included here because of the path separator being different.
 ifeq ($(GOHOSTOS),$(filter $(GOHOSTOS),linux darwin))
@@ -86,7 +95,8 @@ endif
 PREFIX                  ?= $(shell pwd)
 BIN_DIR                 ?= $(shell pwd)
 DOCKER_IMAGE_TAG        ?= $(subst /,-,$(shell git rev-parse --abbrev-ref HEAD))
-DOCKERFILE_PATH         ?= ./
+DOCKERFILE_PATH         ?= ./Dockerfile
+DOCKERBUILD_CONTEXT     ?= ./
 DOCKER_REPO             ?= prom
 
 DOCKER_ARCHS            ?= amd64
@@ -140,15 +150,29 @@ else
 	$(GO) get $(GOOPTS) -t ./...
 endif
 
+.PHONY: update-go-deps
+update-go-deps:
+	@echo ">> updating Go dependencies"
+	@for m in $$($(GO) list -mod=readonly -m -f '{{ if and (not .Indirect) (not .Main)}}{{.Path}}{{end}}' all); do \
+		$(GO) get $$m; \
+	done
+	GO111MODULE=$(GO111MODULE) $(GO) mod tidy
+ifneq (,$(wildcard vendor))
+	GO111MODULE=$(GO111MODULE) $(GO) mod vendor
+endif
+
 .PHONY: common-test-short
-common-test-short:
+common-test-short: $(GOTEST_DIR)
 	@echo ">> running short tests"
-	GO111MODULE=$(GO111MODULE) $(GO) test -short $(GOOPTS) $(pkgs)
+	GO111MODULE=$(GO111MODULE) $(GOTEST) -short $(GOOPTS) $(pkgs)
 
 .PHONY: common-test
-common-test:
+common-test: $(GOTEST_DIR)
 	@echo ">> running all tests"
-	GO111MODULE=$(GO111MODULE) $(GO) test $(test-flags) $(GOOPTS) $(pkgs)
+	GO111MODULE=$(GO111MODULE) $(GOTEST) $(test-flags) $(GOOPTS) $(pkgs)
+
+$(GOTEST_DIR):
+	@mkdir -p $@
 
 .PHONY: common-format
 common-format:
@@ -200,7 +224,7 @@ endif
 .PHONY: common-build
 common-build: promu
 	@echo ">> building binaries"
-	GO111MODULE=$(GO111MODULE) $(PROMU) build --prefix $(PREFIX)
+	GO111MODULE=$(GO111MODULE) $(PROMU) build --prefix $(PREFIX) $(PROMU_BINARIES)
 
 .PHONY: common-tarball
 common-tarball: promu
@@ -211,9 +235,10 @@ common-tarball: promu
 common-docker: $(BUILD_DOCKER_ARCHS)
 $(BUILD_DOCKER_ARCHS): common-docker-%:
 	docker build -t "$(DOCKER_REPO)/$(DOCKER_IMAGE_NAME)-linux-$*:$(DOCKER_IMAGE_TAG)" \
+		-f $(DOCKERFILE_PATH) \
 		--build-arg ARCH="$*" \
 		--build-arg OS="linux" \
-		$(DOCKERFILE_PATH)
+		$(DOCKERBUILD_CONTEXT)
 
 .PHONY: common-docker-publish $(PUBLISH_DOCKER_ARCHS)
 common-docker-publish: $(PUBLISH_DOCKER_ARCHS)
diff --git a/vendor/github.com/prometheus/procfs/cpuinfo.go b/vendor/github.com/prometheus/procfs/cpuinfo.go
index 2e0221552..31d42f712 100644
--- a/vendor/github.com/prometheus/procfs/cpuinfo.go
+++ b/vendor/github.com/prometheus/procfs/cpuinfo.go
@@ -11,11 +11,15 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+// +build linux
+
 package procfs
 
 import (
 	"bufio"
 	"bytes"
+	"errors"
+	"regexp"
 	"strconv"
 	"strings"
 
@@ -52,6 +56,11 @@ type CPUInfo struct {
 	PowerManagement string
 }
 
+var (
+	cpuinfoClockRegexp          = regexp.MustCompile(`([\d.]+)`)
+	cpuinfoS390XProcessorRegexp = regexp.MustCompile(`^processor\s+(\d+):.*`)
+)
+
 // CPUInfo returns information about current system CPUs.
 // See https://www.kernel.org/doc/Documentation/filesystems/proc.txt
 func (fs FS) CPUInfo() ([]CPUInfo, error) {
@@ -62,14 +71,26 @@ func (fs FS) CPUInfo() ([]CPUInfo, error) {
 	return parseCPUInfo(data)
 }
 
-// parseCPUInfo parses data from /proc/cpuinfo
-func parseCPUInfo(info []byte) ([]CPUInfo, error) {
-	cpuinfo := []CPUInfo{}
-	i := -1
+func parseCPUInfoX86(info []byte) ([]CPUInfo, error) {
 	scanner := bufio.NewScanner(bytes.NewReader(info))
+
+	// find the first "processor" line
+	firstLine := firstNonEmptyLine(scanner)
+	if !strings.HasPrefix(firstLine, "processor") || !strings.Contains(firstLine, ":") {
+		return nil, errors.New("invalid cpuinfo file: " + firstLine)
+	}
+	field := strings.SplitN(firstLine, ": ", 2)
+	v, err := strconv.ParseUint(field[1], 0, 32)
+	if err != nil {
+		return nil, err
+	}
+	firstcpu := CPUInfo{Processor: uint(v)}
+	cpuinfo := []CPUInfo{firstcpu}
+	i := 0
+
 	for scanner.Scan() {
 		line := scanner.Text()
-		if strings.TrimSpace(line) == "" {
+		if !strings.Contains(line, ":") {
 			continue
 		}
 		field := strings.SplitN(line, ": ", 2)
@@ -82,7 +103,7 @@ func parseCPUInfo(info []byte) ([]CPUInfo, error) {
 				return nil, err
 			}
 			cpuinfo[i].Processor = uint(v)
-		case "vendor_id":
+		case "vendor", "vendor_id":
 			cpuinfo[i].VendorID = field[1]
 		case "cpu family":
 			cpuinfo[i].CPUFamily = field[1]
@@ -163,5 +184,237 @@ func parseCPUInfo(info []byte) ([]CPUInfo, error) {
 		}
 	}
 	return cpuinfo, nil
+}
+
+func parseCPUInfoARM(info []byte) ([]CPUInfo, error) {
+	scanner := bufio.NewScanner(bytes.NewReader(info))
+
+	firstLine := firstNonEmptyLine(scanner)
+	match, _ := regexp.MatchString("^[Pp]rocessor", firstLine)
+	if !match || !strings.Contains(firstLine, ":") {
+		return nil, errors.New("invalid cpuinfo file: " + firstLine)
+	}
+	field := strings.SplitN(firstLine, ": ", 2)
+	cpuinfo := []CPUInfo{}
+	featuresLine := ""
+	commonCPUInfo := CPUInfo{}
+	i := 0
+	if strings.TrimSpace(field[0]) == "Processor" {
+		commonCPUInfo = CPUInfo{ModelName: field[1]}
+		i = -1
+	} else {
+		v, err := strconv.ParseUint(field[1], 0, 32)
+		if err != nil {
+			return nil, err
+		}
+		firstcpu := CPUInfo{Processor: uint(v)}
+		cpuinfo = []CPUInfo{firstcpu}
+	}
+
+	for scanner.Scan() {
+		line := scanner.Text()
+		if !strings.Contains(line, ":") {
+			continue
+		}
+		field := strings.SplitN(line, ": ", 2)
+		switch strings.TrimSpace(field[0]) {
+		case "processor":
+			cpuinfo = append(cpuinfo, commonCPUInfo) // start of the next processor
+			i++
+			v, err := strconv.ParseUint(field[1], 0, 32)
+			if err != nil {
+				return nil, err
+			}
+			cpuinfo[i].Processor = uint(v)
+		case "BogoMIPS":
+			if i == -1 {
+				cpuinfo = append(cpuinfo, commonCPUInfo) // There is only one processor
+				i++
+				cpuinfo[i].Processor = 0
+			}
+			v, err := strconv.ParseFloat(field[1], 64)
+			if err != nil {
+				return nil, err
+			}
+			cpuinfo[i].BogoMips = v
+		case "Features":
+			featuresLine = line
+		case "model name":
+			cpuinfo[i].ModelName = field[1]
+		}
+	}
+	fields := strings.SplitN(featuresLine, ": ", 2)
+	for i := range cpuinfo {
+		cpuinfo[i].Flags = strings.Fields(fields[1])
+	}
+	return cpuinfo, nil
 
 }
+
+func parseCPUInfoS390X(info []byte) ([]CPUInfo, error) {
+	scanner := bufio.NewScanner(bytes.NewReader(info))
+
+	firstLine := firstNonEmptyLine(scanner)
+	if !strings.HasPrefix(firstLine, "vendor_id") || !strings.Contains(firstLine, ":") {
+		return nil, errors.New("invalid cpuinfo file: " + firstLine)
+	}
+	field := strings.SplitN(firstLine, ": ", 2)
+	cpuinfo := []CPUInfo{}
+	commonCPUInfo := CPUInfo{VendorID: field[1]}
+
+	for scanner.Scan() {
+		line := scanner.Text()
+		if !strings.Contains(line, ":") {
+			continue
+		}
+		field := strings.SplitN(line, ": ", 2)
+		switch strings.TrimSpace(field[0]) {
+		case "bogomips per cpu":
+			v, err := strconv.ParseFloat(field[1], 64)
+			if err != nil {
+				return nil, err
+			}
+			commonCPUInfo.BogoMips = v
+		case "features":
+			commonCPUInfo.Flags = strings.Fields(field[1])
+		}
+		if strings.HasPrefix(line, "processor") {
+			match := cpuinfoS390XProcessorRegexp.FindStringSubmatch(line)
+			if len(match) < 2 {
+				return nil, errors.New("Invalid line found in cpuinfo: " + line)
+			}
+			cpu := commonCPUInfo
+			v, err := strconv.ParseUint(match[1], 0, 32)
+			if err != nil {
+				return nil, err
+			}
+			cpu.Processor = uint(v)
+			cpuinfo = append(cpuinfo, cpu)
+		}
+		if strings.HasPrefix(line, "cpu number") {
+			break
+		}
+	}
+
+	i := 0
+	for scanner.Scan() {
+		line := scanner.Text()
+		if !strings.Contains(line, ":") {
+			continue
+		}
+		field := strings.SplitN(line, ": ", 2)
+		switch strings.TrimSpace(field[0]) {
+		case "cpu number":
+			i++
+		case "cpu MHz dynamic":
+			clock := cpuinfoClockRegexp.FindString(strings.TrimSpace(field[1]))
+			v, err := strconv.ParseFloat(clock, 64)
+			if err != nil {
+				return nil, err
+			}
+			cpuinfo[i].CPUMHz = v
+		}
+	}
+
+	return cpuinfo, nil
+}
+
+func parseCPUInfoMips(info []byte) ([]CPUInfo, error) {
+	scanner := bufio.NewScanner(bytes.NewReader(info))
+
+	// find the first "processor" line
+	firstLine := firstNonEmptyLine(scanner)
+	if !strings.HasPrefix(firstLine, "system type") || !strings.Contains(firstLine, ":") {
+		return nil, errors.New("invalid cpuinfo file: " + firstLine)
+	}
+	field := strings.SplitN(firstLine, ": ", 2)
+	cpuinfo := []CPUInfo{}
+	systemType := field[1]
+
+	i := 0
+
+	for scanner.Scan() {
+		line := scanner.Text()
+		if !strings.Contains(line, ":") {
+			continue
+		}
+		field := strings.SplitN(line, ": ", 2)
+		switch strings.TrimSpace(field[0]) {
+		case "processor":
+			v, err := strconv.ParseUint(field[1], 0, 32)
+			if err != nil {
+				return nil, err
+			}
+			i = int(v)
+			cpuinfo = append(cpuinfo, CPUInfo{}) // start of the next processor
+			cpuinfo[i].Processor = uint(v)
+			cpuinfo[i].VendorID = systemType
+		case "cpu model":
+			cpuinfo[i].ModelName = field[1]
+		case "BogoMIPS":
+			v, err := strconv.ParseFloat(field[1], 64)
+			if err != nil {
+				return nil, err
+			}
+			cpuinfo[i].BogoMips = v
+		}
+	}
+	return cpuinfo, nil
+}
+
+func parseCPUInfoPPC(info []byte) ([]CPUInfo, error) {
+	scanner := bufio.NewScanner(bytes.NewReader(info))
+
+	firstLine := firstNonEmptyLine(scanner)
+	if !strings.HasPrefix(firstLine, "processor") || !strings.Contains(firstLine, ":") {
+		return nil, errors.New("invalid cpuinfo file: " + firstLine)
+	}
+	field := strings.SplitN(firstLine, ": ", 2)
+	v, err := strconv.ParseUint(field[1], 0, 32)
+	if err != nil {
+		return nil, err
+	}
+	firstcpu := CPUInfo{Processor: uint(v)}
+	cpuinfo := []CPUInfo{firstcpu}
+	i := 0
+
+	for scanner.Scan() {
+		line := scanner.Text()
+		if !strings.Contains(line, ":") {
+			continue
+		}
+		field := strings.SplitN(line, ": ", 2)
+		switch strings.TrimSpace(field[0]) {
+		case "processor":
+			cpuinfo = append(cpuinfo, CPUInfo{}) // start of the next processor
+			i++
+			v, err := strconv.ParseUint(field[1], 0, 32)
+			if err != nil {
+				return nil, err
+			}
+			cpuinfo[i].Processor = uint(v)
+		case "cpu":
+			cpuinfo[i].VendorID = field[1]
+		case "clock":
+			clock := cpuinfoClockRegexp.FindString(strings.TrimSpace(field[1]))
+			v, err := strconv.ParseFloat(clock, 64)
+			if err != nil {
+				return nil, err
+			}
+			cpuinfo[i].CPUMHz = v
+		}
+	}
+	return cpuinfo, nil
+}
+
+// firstNonEmptyLine advances the scanner to the first non-empty line
+// and returns the contents of that line
+func firstNonEmptyLine(scanner *bufio.Scanner) string {
+	for scanner.Scan() {
+		line := scanner.Text()
+		if strings.TrimSpace(line) != "" {
+			return line
+		}
+	}
+	return ""
+}
diff --git a/vendor/github.com/prometheus/procfs/cpuinfo_arm.go b/vendor/github.com/prometheus/procfs/cpuinfo_arm.go
new file mode 100644
index 000000000..835550770
--- /dev/null
+++ b/vendor/github.com/prometheus/procfs/cpuinfo_arm.go
@@ -0,0 +1,18 @@
+// Copyright 2020 The Prometheus Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+// +build linux
+
+package procfs
+
+var parseCPUInfo = parseCPUInfoARM
diff --git a/vendor/github.com/prometheus/procfs/cpuinfo_arm64.go b/vendor/github.com/prometheus/procfs/cpuinfo_arm64.go
new file mode 100644
index 000000000..4f5d172a3
--- /dev/null
+++ b/vendor/github.com/prometheus/procfs/cpuinfo_arm64.go
@@ -0,0 +1,19 @@
+// Copyright 2020 The Prometheus Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+// +build linux
+// +build arm64
+
+package procfs
+
+var parseCPUInfo = parseCPUInfoARM
diff --git a/vendor/github.com/prometheus/procfs/cpuinfo_default.go b/vendor/github.com/prometheus/procfs/cpuinfo_default.go
new file mode 100644
index 000000000..d5bedf97f
--- /dev/null
+++ b/vendor/github.com/prometheus/procfs/cpuinfo_default.go
@@ -0,0 +1,19 @@
+// Copyright 2020 The Prometheus Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+// +build linux
+// +build 386 amd64
+
+package procfs
+
+var parseCPUInfo = parseCPUInfoX86
diff --git a/vendor/github.com/prometheus/procfs/cpuinfo_mips.go b/vendor/github.com/prometheus/procfs/cpuinfo_mips.go
new file mode 100644
index 000000000..22d93f8ef
--- /dev/null
+++ b/vendor/github.com/prometheus/procfs/cpuinfo_mips.go
@@ -0,0 +1,18 @@
+// Copyright 2020 The Prometheus Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+// +build linux
+
+package procfs
+
+var parseCPUInfo = parseCPUInfoMips
diff --git a/vendor/github.com/prometheus/procfs/cpuinfo_mips64.go b/vendor/github.com/prometheus/procfs/cpuinfo_mips64.go
new file mode 100644
index 000000000..22d93f8ef
--- /dev/null
+++ b/vendor/github.com/prometheus/procfs/cpuinfo_mips64.go
@@ -0,0 +1,18 @@
+// Copyright 2020 The Prometheus Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+// +build linux
+
+package procfs
+
+var parseCPUInfo = parseCPUInfoMips
diff --git a/vendor/github.com/prometheus/procfs/cpuinfo_mips64le.go b/vendor/github.com/prometheus/procfs/cpuinfo_mips64le.go
new file mode 100644
index 000000000..22d93f8ef
--- /dev/null
+++ b/vendor/github.com/prometheus/procfs/cpuinfo_mips64le.go
@@ -0,0 +1,18 @@
+// Copyright 2020 The Prometheus Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+// +build linux
+
+package procfs
+
+var parseCPUInfo = parseCPUInfoMips
diff --git a/vendor/github.com/prometheus/procfs/cpuinfo_mipsle.go b/vendor/github.com/prometheus/procfs/cpuinfo_mipsle.go
new file mode 100644
index 000000000..22d93f8ef
--- /dev/null
+++ b/vendor/github.com/prometheus/procfs/cpuinfo_mipsle.go
@@ -0,0 +1,18 @@
+// Copyright 2020 The Prometheus Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+// +build linux
+
+package procfs
+
+var parseCPUInfo = parseCPUInfoMips
diff --git a/vendor/github.com/prometheus/procfs/cpuinfo_ppc64.go b/vendor/github.com/prometheus/procfs/cpuinfo_ppc64.go
new file mode 100644
index 000000000..64aee9c63
--- /dev/null
+++ b/vendor/github.com/prometheus/procfs/cpuinfo_ppc64.go
@@ -0,0 +1,18 @@
+// Copyright 2020 The Prometheus Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+// +build linux
+
+package procfs
+
+var parseCPUInfo = parseCPUInfoPPC
diff --git a/vendor/github.com/prometheus/procfs/cpuinfo_ppc64le.go b/vendor/github.com/prometheus/procfs/cpuinfo_ppc64le.go
new file mode 100644
index 000000000..64aee9c63
--- /dev/null
+++ b/vendor/github.com/prometheus/procfs/cpuinfo_ppc64le.go
@@ -0,0 +1,18 @@
+// Copyright 2020 The Prometheus Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+// +build linux
+
+package procfs
+
+var parseCPUInfo = parseCPUInfoPPC
diff --git a/vendor/github.com/prometheus/procfs/cpuinfo_s390x.go b/vendor/github.com/prometheus/procfs/cpuinfo_s390x.go
new file mode 100644
index 000000000..26814eeba
--- /dev/null
+++ b/vendor/github.com/prometheus/procfs/cpuinfo_s390x.go
@@ -0,0 +1,18 @@
+// Copyright 2020 The Prometheus Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+// +build linux
+
+package procfs
+
+var parseCPUInfo = parseCPUInfoS390X
diff --git a/vendor/github.com/prometheus/procfs/crypto.go b/vendor/github.com/prometheus/procfs/crypto.go
index 19d4041b2..a95893375 100644
--- a/vendor/github.com/prometheus/procfs/crypto.go
+++ b/vendor/github.com/prometheus/procfs/crypto.go
@@ -14,10 +14,10 @@
 package procfs
 
 import (
+	"bufio"
 	"bytes"
 	"fmt"
-	"io/ioutil"
-	"strconv"
+	"io"
 	"strings"
 
 	"github.com/prometheus/procfs/internal/util"
@@ -52,80 +52,102 @@ type Crypto struct {
 // structs containing the relevant info.  More information available here:
 // https://kernel.readthedocs.io/en/sphinx-samples/crypto-API.html
 func (fs FS) Crypto() ([]Crypto, error) {
-	data, err := ioutil.ReadFile(fs.proc.Path("crypto"))
+	path := fs.proc.Path("crypto")
+	b, err := util.ReadFileNoStat(path)
 	if err != nil {
-		return nil, fmt.Errorf("error parsing crypto %s: %s", fs.proc.Path("crypto"), err)
+		return nil, fmt.Errorf("error reading crypto %s: %s", path, err)
 	}
-	crypto, err := parseCrypto(data)
+
+	crypto, err := parseCrypto(bytes.NewReader(b))
 	if err != nil {
-		return nil, fmt.Errorf("error parsing crypto %s: %s", fs.proc.Path("crypto"), err)
+		return nil, fmt.Errorf("error parsing crypto %s: %s", path, err)
 	}
+
 	return crypto, nil
 }
 
-func parseCrypto(cryptoData []byte) ([]Crypto, error) {
-	crypto := []Crypto{}
+// parseCrypto parses a /proc/crypto stream into Crypto elements.
+func parseCrypto(r io.Reader) ([]Crypto, error) {
+	var out []Crypto
 
-	cryptoBlocks := bytes.Split(cryptoData, []byte("\n\n"))
-
-	for _, block := range cryptoBlocks {
-		var newCryptoElem Crypto
-
-		lines := strings.Split(string(block), "\n")
-		for _, line := range lines {
-			if strings.TrimSpace(line) == "" || line[0] == ' ' {
-				continue
-			}
-			fields := strings.Split(line, ":")
-			key := strings.TrimSpace(fields[0])
-			value := strings.TrimSpace(fields[1])
-			vp := util.NewValueParser(value)
-
-			switch strings.TrimSpace(key) {
-			case "async":
-				b, err := strconv.ParseBool(value)
-				if err == nil {
-					newCryptoElem.Async = b
-				}
-			case "blocksize":
-				newCryptoElem.Blocksize = vp.PUInt64()
-			case "chunksize":
-				newCryptoElem.Chunksize = vp.PUInt64()
-			case "digestsize":
-				newCryptoElem.Digestsize = vp.PUInt64()
-			case "driver":
-				newCryptoElem.Driver = value
-			case "geniv":
-				newCryptoElem.Geniv = value
-			case "internal":
-				newCryptoElem.Internal = value
-			case "ivsize":
-				newCryptoElem.Ivsize = vp.PUInt64()
-			case "maxauthsize":
-				newCryptoElem.Maxauthsize = vp.PUInt64()
-			case "max keysize":
-				newCryptoElem.MaxKeysize = vp.PUInt64()
-			case "min keysize":
-				newCryptoElem.MinKeysize = vp.PUInt64()
-			case "module":
-				newCryptoElem.Module = value
-			case "name":
-				newCryptoElem.Name = value
-			case "priority":
-				newCryptoElem.Priority = vp.PInt64()
-			case "refcnt":
-				newCryptoElem.Refcnt = vp.PInt64()
-			case "seedsize":
-				newCryptoElem.Seedsize = vp.PUInt64()
-			case "selftest":
-				newCryptoElem.Selftest = value
-			case "type":
-				newCryptoElem.Type = value
-			case "walksize":
-				newCryptoElem.Walksize = vp.PUInt64()
-			}
+	s := bufio.NewScanner(r)
+	for s.Scan() {
+		text := s.Text()
+		switch {
+		case strings.HasPrefix(text, "name"):
+			// Each crypto element begins with its name.
+			out = append(out, Crypto{})
+		case text == "":
+			continue
+		}
+
+		kv := strings.Split(text, ":")
+		if len(kv) != 2 {
+			return nil, fmt.Errorf("malformed crypto line: %q", text)
+		}
+
+		k := strings.TrimSpace(kv[0])
+		v := strings.TrimSpace(kv[1])
+
+		// Parse the key/value pair into the currently focused element.
+		c := &out[len(out)-1]
+		if err := c.parseKV(k, v); err != nil {
+			return nil, err
 		}
-		crypto = append(crypto, newCryptoElem)
 	}
-	return crypto, nil
+
+	if err := s.Err(); err != nil {
+		return nil, err
+	}
+
+	return out, nil
+}
+
+// parseKV parses a key/value pair into the appropriate field of c.
+func (c *Crypto) parseKV(k, v string) error {
+	vp := util.NewValueParser(v)
+
+	switch k {
+	case "async":
+		// Interpret literal yes as true.
+		c.Async = v == "yes"
+	case "blocksize":
+		c.Blocksize = vp.PUInt64()
+	case "chunksize":
+		c.Chunksize = vp.PUInt64()
+	case "digestsize":
+		c.Digestsize = vp.PUInt64()
+	case "driver":
+		c.Driver = v
+	case "geniv":
+		c.Geniv = v
+	case "internal":
+		c.Internal = v
+	case "ivsize":
+		c.Ivsize = vp.PUInt64()
+	case "maxauthsize":
+		c.Maxauthsize = vp.PUInt64()
+	case "max keysize":
+		c.MaxKeysize = vp.PUInt64()
+	case "min keysize":
+		c.MinKeysize = vp.PUInt64()
+	case "module":
+		c.Module = v
+	case "name":
+		c.Name = v
+	case "priority":
+		c.Priority = vp.PInt64()
+	case "refcnt":
+		c.Refcnt = vp.PInt64()
+	case "seedsize":
+		c.Seedsize = vp.PUInt64()
+	case "selftest":
+		c.Selftest = v
+	case "type":
+		c.Type = v
+	case "walksize":
+		c.Walksize = vp.PUInt64()
+	}
+
+	return vp.Err()
 }
diff --git a/vendor/github.com/prometheus/procfs/fixtures.ttar b/vendor/github.com/prometheus/procfs/fixtures.ttar
index c50a18ace..868c8573d 100644
--- a/vendor/github.com/prometheus/procfs/fixtures.ttar
+++ b/vendor/github.com/prometheus/procfs/fixtures.ttar
@@ -173,6 +173,283 @@ Lines: 1
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diff --git a/vendor/github.com/prometheus/procfs/fscache.go b/vendor/github.com/prometheus/procfs/fscache.go
new file mode 100644
index 000000000..8783cf3cc
--- /dev/null
+++ b/vendor/github.com/prometheus/procfs/fscache.go
@@ -0,0 +1,422 @@
+// Copyright 2019 The Prometheus Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package procfs
+
+import (
+	"bufio"
+	"bytes"
+	"fmt"
+	"io"
+	"strconv"
+	"strings"
+
+	"github.com/prometheus/procfs/internal/util"
+)
+
+// Fscacheinfo represents fscache statistics.
+type Fscacheinfo struct {
+	// Number of index cookies allocated
+	IndexCookiesAllocated uint64
+	// data storage cookies allocated
+	DataStorageCookiesAllocated uint64
+	// Number of special cookies allocated
+	SpecialCookiesAllocated uint64
+	// Number of objects allocated
+	ObjectsAllocated uint64
+	// Number of object allocation failures
+	ObjectAllocationsFailure uint64
+	// Number of objects that reached the available state
+	ObjectsAvailable uint64
+	// Number of objects that reached the dead state
+	ObjectsDead uint64
+	// Number of objects that didn't have a coherency check
+	ObjectsWithoutCoherencyCheck uint64
+	// Number of objects that passed a coherency check
+	ObjectsWithCoherencyCheck uint64
+	// Number of objects that needed a coherency data update
+	ObjectsNeedCoherencyCheckUpdate uint64
+	// Number of objects that were declared obsolete
+	ObjectsDeclaredObsolete uint64
+	// Number of pages marked as being cached
+	PagesMarkedAsBeingCached uint64
+	// Number of uncache page requests seen
+	UncachePagesRequestSeen uint64
+	// Number of acquire cookie requests seen
+	AcquireCookiesRequestSeen uint64
+	// Number of acq reqs given a NULL parent
+	AcquireRequestsWithNullParent uint64
+	// Number of acq reqs rejected due to no cache available
+	AcquireRequestsRejectedNoCacheAvailable uint64
+	// Number of acq reqs succeeded
+	AcquireRequestsSucceeded uint64
+	// Number of acq reqs rejected due to error
+	AcquireRequestsRejectedDueToError uint64
+	// Number of acq reqs failed on ENOMEM
+	AcquireRequestsFailedDueToEnomem uint64
+	// Number of lookup calls made on cache backends
+	LookupsNumber uint64
+	// Number of negative lookups made
+	LookupsNegative uint64
+	// Number of positive lookups made
+	LookupsPositive uint64
+	// Number of objects created by lookup
+	ObjectsCreatedByLookup uint64
+	// Number of lookups timed out and requeued
+	LookupsTimedOutAndRequed uint64
+	InvalidationsNumber      uint64
+	InvalidationsRunning     uint64
+	// Number of update cookie requests seen
+	UpdateCookieRequestSeen uint64
+	// Number of upd reqs given a NULL parent
+	UpdateRequestsWithNullParent uint64
+	// Number of upd reqs granted CPU time
+	UpdateRequestsRunning uint64
+	// Number of relinquish cookie requests seen
+	RelinquishCookiesRequestSeen uint64
+	// Number of rlq reqs given a NULL parent
+	RelinquishCookiesWithNullParent uint64
+	// Number of rlq reqs waited on completion of creation
+	RelinquishRequestsWaitingCompleteCreation uint64
+	// Relinqs rtr
+	RelinquishRetries uint64
+	// Number of attribute changed requests seen
+	AttributeChangedRequestsSeen uint64
+	// Number of attr changed requests queued
+	AttributeChangedRequestsQueued uint64
+	// Number of attr changed rejected -ENOBUFS
+	AttributeChangedRejectDueToEnobufs uint64
+	// Number of attr changed failed -ENOMEM
+	AttributeChangedFailedDueToEnomem uint64
+	// Number of attr changed ops given CPU time
+	AttributeChangedOps uint64
+	// Number of allocation requests seen
+	AllocationRequestsSeen uint64
+	// Number of successful alloc reqs
+	AllocationOkRequests uint64
+	// Number of alloc reqs that waited on lookup completion
+	AllocationWaitingOnLookup uint64
+	// Number of alloc reqs rejected -ENOBUFS
+	AllocationsRejectedDueToEnobufs uint64
+	// Number of alloc reqs aborted -ERESTARTSYS
+	AllocationsAbortedDueToErestartsys uint64
+	// Number of alloc reqs submitted
+	AllocationOperationsSubmitted uint64
+	// Number of alloc reqs waited for CPU time
+	AllocationsWaitedForCPU uint64
+	// Number of alloc reqs aborted due to object death
+	AllocationsAbortedDueToObjectDeath uint64
+	// Number of retrieval (read) requests seen
+	RetrievalsReadRequests uint64
+	// Number of successful retr reqs
+	RetrievalsOk uint64
+	// Number of retr reqs that waited on lookup completion
+	RetrievalsWaitingLookupCompletion uint64
+	// Number of retr reqs returned -ENODATA
+	RetrievalsReturnedEnodata uint64
+	// Number of retr reqs rejected -ENOBUFS
+	RetrievalsRejectedDueToEnobufs uint64
+	// Number of retr reqs aborted -ERESTARTSYS
+	RetrievalsAbortedDueToErestartsys uint64
+	// Number of retr reqs failed -ENOMEM
+	RetrievalsFailedDueToEnomem uint64
+	// Number of retr reqs submitted
+	RetrievalsRequests uint64
+	// Number of retr reqs waited for CPU time
+	RetrievalsWaitingCPU uint64
+	// Number of retr reqs aborted due to object death
+	RetrievalsAbortedDueToObjectDeath uint64
+	// Number of storage (write) requests seen
+	StoreWriteRequests uint64
+	// Number of successful store reqs
+	StoreSuccessfulRequests uint64
+	// Number of store reqs on a page already pending storage
+	StoreRequestsOnPendingStorage uint64
+	// Number of store reqs rejected -ENOBUFS
+	StoreRequestsRejectedDueToEnobufs uint64
+	// Number of store reqs failed -ENOMEM
+	StoreRequestsFailedDueToEnomem uint64
+	// Number of store reqs submitted
+	StoreRequestsSubmitted uint64
+	// Number of store reqs granted CPU time
+	StoreRequestsRunning uint64
+	// Number of pages given store req processing time
+	StorePagesWithRequestsProcessing uint64
+	// Number of store reqs deleted from tracking tree
+	StoreRequestsDeleted uint64
+	// Number of store reqs over store limit
+	StoreRequestsOverStoreLimit uint64
+	// Number of release reqs against pages with no pending store
+	ReleaseRequestsAgainstPagesWithNoPendingStorage uint64
+	// Number of release reqs against pages stored by time lock granted
+	ReleaseRequestsAgainstPagesStoredByTimeLockGranted uint64
+	// Number of release reqs ignored due to in-progress store
+	ReleaseRequestsIgnoredDueToInProgressStore uint64
+	// Number of page stores cancelled due to release req
+	PageStoresCancelledByReleaseRequests uint64
+	VmscanWaiting                        uint64
+	// Number of times async ops added to pending queues
+	OpsPending uint64
+	// Number of times async ops given CPU time
+	OpsRunning uint64
+	// Number of times async ops queued for processing
+	OpsEnqueued uint64
+	// Number of async ops cancelled
+	OpsCancelled uint64
+	// Number of async ops rejected due to object lookup/create failure
+	OpsRejected uint64
+	// Number of async ops initialised
+	OpsInitialised uint64
+	// Number of async ops queued for deferred release
+	OpsDeferred uint64
+	// Number of async ops released (should equal ini=N when idle)
+	OpsReleased uint64
+	// Number of deferred-release async ops garbage collected
+	OpsGarbageCollected uint64
+	// Number of in-progress alloc_object() cache ops
+	CacheopAllocationsinProgress uint64
+	// Number of in-progress lookup_object() cache ops
+	CacheopLookupObjectInProgress uint64
+	// Number of in-progress lookup_complete() cache ops
+	CacheopLookupCompleteInPorgress uint64
+	// Number of in-progress grab_object() cache ops
+	CacheopGrabObjectInProgress uint64
+	CacheopInvalidations        uint64
+	// Number of in-progress update_object() cache ops
+	CacheopUpdateObjectInProgress uint64
+	// Number of in-progress drop_object() cache ops
+	CacheopDropObjectInProgress uint64
+	// Number of in-progress put_object() cache ops
+	CacheopPutObjectInProgress uint64
+	// Number of in-progress attr_changed() cache ops
+	CacheopAttributeChangeInProgress uint64
+	// Number of in-progress sync_cache() cache ops
+	CacheopSyncCacheInProgress uint64
+	// Number of in-progress read_or_alloc_page() cache ops
+	CacheopReadOrAllocPageInProgress uint64
+	// Number of in-progress read_or_alloc_pages() cache ops
+	CacheopReadOrAllocPagesInProgress uint64
+	// Number of in-progress allocate_page() cache ops
+	CacheopAllocatePageInProgress uint64
+	// Number of in-progress allocate_pages() cache ops
+	CacheopAllocatePagesInProgress uint64
+	// Number of in-progress write_page() cache ops
+	CacheopWritePagesInProgress uint64
+	// Number of in-progress uncache_page() cache ops
+	CacheopUncachePagesInProgress uint64
+	// Number of in-progress dissociate_pages() cache ops
+	CacheopDissociatePagesInProgress uint64
+	// Number of object lookups/creations rejected due to lack of space
+	CacheevLookupsAndCreationsRejectedLackSpace uint64
+	// Number of stale objects deleted
+	CacheevStaleObjectsDeleted uint64
+	// Number of objects retired when relinquished
+	CacheevRetiredWhenReliquished uint64
+	// Number of objects culled
+	CacheevObjectsCulled uint64
+}
+
+// Fscacheinfo returns information about current fscache statistics.
+// See https://www.kernel.org/doc/Documentation/filesystems/caching/fscache.txt
+func (fs FS) Fscacheinfo() (Fscacheinfo, error) {
+	b, err := util.ReadFileNoStat(fs.proc.Path("fs/fscache/stats"))
+	if err != nil {
+		return Fscacheinfo{}, err
+	}
+
+	m, err := parseFscacheinfo(bytes.NewReader(b))
+	if err != nil {
+		return Fscacheinfo{}, fmt.Errorf("failed to parse Fscacheinfo: %v", err)
+	}
+
+	return *m, nil
+}
+
+func setFSCacheFields(fields []string, setFields ...*uint64) error {
+	var err error
+	if len(fields) < len(setFields) {
+		return fmt.Errorf("Insufficient number of fields, expected %v, got %v", len(setFields), len(fields))
+	}
+
+	for i := range setFields {
+		*setFields[i], err = strconv.ParseUint(strings.Split(fields[i], "=")[1], 0, 64)
+		if err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+func parseFscacheinfo(r io.Reader) (*Fscacheinfo, error) {
+	var m Fscacheinfo
+	s := bufio.NewScanner(r)
+	for s.Scan() {
+		fields := strings.Fields(s.Text())
+		if len(fields) < 2 {
+			return nil, fmt.Errorf("malformed Fscacheinfo line: %q", s.Text())
+		}
+
+		switch fields[0] {
+		case "Cookies:":
+			err := setFSCacheFields(fields[1:], &m.IndexCookiesAllocated, &m.DataStorageCookiesAllocated,
+				&m.SpecialCookiesAllocated)
+			if err != nil {
+				return &m, err
+			}
+		case "Objects:":
+			err := setFSCacheFields(fields[1:], &m.ObjectsAllocated, &m.ObjectAllocationsFailure,
+				&m.ObjectsAvailable, &m.ObjectsDead)
+			if err != nil {
+				return &m, err
+			}
+		case "ChkAux":
+			err := setFSCacheFields(fields[2:], &m.ObjectsWithoutCoherencyCheck, &m.ObjectsWithCoherencyCheck,
+				&m.ObjectsNeedCoherencyCheckUpdate, &m.ObjectsDeclaredObsolete)
+			if err != nil {
+				return &m, err
+			}
+		case "Pages":
+			err := setFSCacheFields(fields[2:], &m.PagesMarkedAsBeingCached, &m.UncachePagesRequestSeen)
+			if err != nil {
+				return &m, err
+			}
+		case "Acquire:":
+			err := setFSCacheFields(fields[1:], &m.AcquireCookiesRequestSeen, &m.AcquireRequestsWithNullParent,
+				&m.AcquireRequestsRejectedNoCacheAvailable, &m.AcquireRequestsSucceeded, &m.AcquireRequestsRejectedDueToError,
+				&m.AcquireRequestsFailedDueToEnomem)
+			if err != nil {
+				return &m, err
+			}
+		case "Lookups:":
+			err := setFSCacheFields(fields[1:], &m.LookupsNumber, &m.LookupsNegative, &m.LookupsPositive,
+				&m.ObjectsCreatedByLookup, &m.LookupsTimedOutAndRequed)
+			if err != nil {
+				return &m, err
+			}
+		case "Invals":
+			err := setFSCacheFields(fields[2:], &m.InvalidationsNumber, &m.InvalidationsRunning)
+			if err != nil {
+				return &m, err
+			}
+		case "Updates:":
+			err := setFSCacheFields(fields[1:], &m.UpdateCookieRequestSeen, &m.UpdateRequestsWithNullParent,
+				&m.UpdateRequestsRunning)
+			if err != nil {
+				return &m, err
+			}
+		case "Relinqs:":
+			err := setFSCacheFields(fields[1:], &m.RelinquishCookiesRequestSeen, &m.RelinquishCookiesWithNullParent,
+				&m.RelinquishRequestsWaitingCompleteCreation, &m.RelinquishRetries)
+			if err != nil {
+				return &m, err
+			}
+		case "AttrChg:":
+			err := setFSCacheFields(fields[1:], &m.AttributeChangedRequestsSeen, &m.AttributeChangedRequestsQueued,
+				&m.AttributeChangedRejectDueToEnobufs, &m.AttributeChangedFailedDueToEnomem, &m.AttributeChangedOps)
+			if err != nil {
+				return &m, err
+			}
+		case "Allocs":
+			if strings.Split(fields[2], "=")[0] == "n" {
+				err := setFSCacheFields(fields[2:], &m.AllocationRequestsSeen, &m.AllocationOkRequests,
+					&m.AllocationWaitingOnLookup, &m.AllocationsRejectedDueToEnobufs, &m.AllocationsAbortedDueToErestartsys)
+				if err != nil {
+					return &m, err
+				}
+			} else {
+				err := setFSCacheFields(fields[2:], &m.AllocationOperationsSubmitted, &m.AllocationsWaitedForCPU,
+					&m.AllocationsAbortedDueToObjectDeath)
+				if err != nil {
+					return &m, err
+				}
+			}
+		case "Retrvls:":
+			if strings.Split(fields[1], "=")[0] == "n" {
+				err := setFSCacheFields(fields[1:], &m.RetrievalsReadRequests, &m.RetrievalsOk, &m.RetrievalsWaitingLookupCompletion,
+					&m.RetrievalsReturnedEnodata, &m.RetrievalsRejectedDueToEnobufs, &m.RetrievalsAbortedDueToErestartsys,
+					&m.RetrievalsFailedDueToEnomem)
+				if err != nil {
+					return &m, err
+				}
+			} else {
+				err := setFSCacheFields(fields[1:], &m.RetrievalsRequests, &m.RetrievalsWaitingCPU, &m.RetrievalsAbortedDueToObjectDeath)
+				if err != nil {
+					return &m, err
+				}
+			}
+		case "Stores":
+			if strings.Split(fields[2], "=")[0] == "n" {
+				err := setFSCacheFields(fields[2:], &m.StoreWriteRequests, &m.StoreSuccessfulRequests,
+					&m.StoreRequestsOnPendingStorage, &m.StoreRequestsRejectedDueToEnobufs, &m.StoreRequestsFailedDueToEnomem)
+				if err != nil {
+					return &m, err
+				}
+			} else {
+				err := setFSCacheFields(fields[2:], &m.StoreRequestsSubmitted, &m.StoreRequestsRunning,
+					&m.StorePagesWithRequestsProcessing, &m.StoreRequestsDeleted, &m.StoreRequestsOverStoreLimit)
+				if err != nil {
+					return &m, err
+				}
+			}
+		case "VmScan":
+			err := setFSCacheFields(fields[2:], &m.ReleaseRequestsAgainstPagesWithNoPendingStorage,
+				&m.ReleaseRequestsAgainstPagesStoredByTimeLockGranted, &m.ReleaseRequestsIgnoredDueToInProgressStore,
+				&m.PageStoresCancelledByReleaseRequests, &m.VmscanWaiting)
+			if err != nil {
+				return &m, err
+			}
+		case "Ops":
+			if strings.Split(fields[2], "=")[0] == "pend" {
+				err := setFSCacheFields(fields[2:], &m.OpsPending, &m.OpsRunning, &m.OpsEnqueued, &m.OpsCancelled, &m.OpsRejected)
+				if err != nil {
+					return &m, err
+				}
+			} else {
+				err := setFSCacheFields(fields[2:], &m.OpsInitialised, &m.OpsDeferred, &m.OpsReleased, &m.OpsGarbageCollected)
+				if err != nil {
+					return &m, err
+				}
+			}
+		case "CacheOp:":
+			if strings.Split(fields[1], "=")[0] == "alo" {
+				err := setFSCacheFields(fields[1:], &m.CacheopAllocationsinProgress, &m.CacheopLookupObjectInProgress,
+					&m.CacheopLookupCompleteInPorgress, &m.CacheopGrabObjectInProgress)
+				if err != nil {
+					return &m, err
+				}
+			} else if strings.Split(fields[1], "=")[0] == "inv" {
+				err := setFSCacheFields(fields[1:], &m.CacheopInvalidations, &m.CacheopUpdateObjectInProgress,
+					&m.CacheopDropObjectInProgress, &m.CacheopPutObjectInProgress, &m.CacheopAttributeChangeInProgress,
+					&m.CacheopSyncCacheInProgress)
+				if err != nil {
+					return &m, err
+				}
+			} else {
+				err := setFSCacheFields(fields[1:], &m.CacheopReadOrAllocPageInProgress, &m.CacheopReadOrAllocPagesInProgress,
+					&m.CacheopAllocatePageInProgress, &m.CacheopAllocatePagesInProgress, &m.CacheopWritePagesInProgress,
+					&m.CacheopUncachePagesInProgress, &m.CacheopDissociatePagesInProgress)
+				if err != nil {
+					return &m, err
+				}
+			}
+		case "CacheEv:":
+			err := setFSCacheFields(fields[1:], &m.CacheevLookupsAndCreationsRejectedLackSpace, &m.CacheevStaleObjectsDeleted,
+				&m.CacheevRetiredWhenReliquished, &m.CacheevObjectsCulled)
+			if err != nil {
+				return &m, err
+			}
+		}
+	}
+
+	return &m, nil
+}
diff --git a/vendor/github.com/prometheus/procfs/go.mod b/vendor/github.com/prometheus/procfs/go.mod
index 0e04e5d1f..ded48253c 100644
--- a/vendor/github.com/prometheus/procfs/go.mod
+++ b/vendor/github.com/prometheus/procfs/go.mod
@@ -5,4 +5,5 @@ go 1.12
 require (
 	github.com/google/go-cmp v0.3.1
 	golang.org/x/sync v0.0.0-20190911185100-cd5d95a43a6e
+	golang.org/x/sys v0.0.0-20200106162015-b016eb3dc98e
 )
diff --git a/vendor/github.com/prometheus/procfs/go.sum b/vendor/github.com/prometheus/procfs/go.sum
index 33b824b01..54b5f3303 100644
--- a/vendor/github.com/prometheus/procfs/go.sum
+++ b/vendor/github.com/prometheus/procfs/go.sum
@@ -2,3 +2,5 @@ github.com/google/go-cmp v0.3.1 h1:Xye71clBPdm5HgqGwUkwhbynsUJZhDbS20FvLhQ2izg=
 github.com/google/go-cmp v0.3.1/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
 golang.org/x/sync v0.0.0-20190911185100-cd5d95a43a6e h1:vcxGaoTs7kV8m5Np9uUNQin4BrLOthgV7252N8V+FwY=
 golang.org/x/sync v0.0.0-20190911185100-cd5d95a43a6e/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/sys v0.0.0-20200106162015-b016eb3dc98e h1:LwyF2AFISC9nVbS6MgzsaQNSUsRXI49GS+YQ5KX/QH0=
+golang.org/x/sys v0.0.0-20200106162015-b016eb3dc98e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
diff --git a/vendor/github.com/prometheus/procfs/internal/util/parse.go b/vendor/github.com/prometheus/procfs/internal/util/parse.go
index 755591d9a..22cb07a6b 100644
--- a/vendor/github.com/prometheus/procfs/internal/util/parse.go
+++ b/vendor/github.com/prometheus/procfs/internal/util/parse.go
@@ -73,6 +73,15 @@ func ReadUintFromFile(path string) (uint64, error) {
 	return strconv.ParseUint(strings.TrimSpace(string(data)), 10, 64)
 }
 
+// ReadIntFromFile reads a file and attempts to parse a int64 from it.
+func ReadIntFromFile(path string) (int64, error) {
+	data, err := ioutil.ReadFile(path)
+	if err != nil {
+		return 0, err
+	}
+	return strconv.ParseInt(strings.TrimSpace(string(data)), 10, 64)
+}
+
 // ParseBool parses a string into a boolean pointer.
 func ParseBool(b string) *bool {
 	var truth bool
diff --git a/vendor/github.com/prometheus/procfs/kernel_random.go b/vendor/github.com/prometheus/procfs/kernel_random.go
new file mode 100644
index 000000000..beefdf02e
--- /dev/null
+++ b/vendor/github.com/prometheus/procfs/kernel_random.go
@@ -0,0 +1,62 @@
+// Copyright 2020 The Prometheus Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+// +build !windows
+
+package procfs
+
+import (
+	"os"
+
+	"github.com/prometheus/procfs/internal/util"
+)
+
+// KernelRandom contains information about to the kernel's random number generator.
+type KernelRandom struct {
+	// EntropyAvaliable gives the available entropy, in bits.
+	EntropyAvaliable *uint64
+	// PoolSize gives the size of the entropy pool, in bytes.
+	PoolSize *uint64
+	// URandomMinReseedSeconds is the number of seconds after which the DRNG will be reseeded.
+	URandomMinReseedSeconds *uint64
+	// WriteWakeupThreshold the number of bits of entropy below which we wake up processes
+	// that do a select(2) or poll(2) for write access to /dev/random.
+	WriteWakeupThreshold *uint64
+	// ReadWakeupThreshold is the number of bits of entropy required for waking up processes that sleep
+	// waiting for entropy from /dev/random.
+	ReadWakeupThreshold *uint64
+}
+
+// KernelRandom returns values from /proc/sys/kernel/random.
+func (fs FS) KernelRandom() (KernelRandom, error) {
+	random := KernelRandom{}
+
+	for file, p := range map[string]**uint64{
+		"entropy_avail":           &random.EntropyAvaliable,
+		"poolsize":                &random.PoolSize,
+		"urandom_min_reseed_secs": &random.URandomMinReseedSeconds,
+		"write_wakeup_threshold":  &random.WriteWakeupThreshold,
+		"read_wakeup_threshold":   &random.ReadWakeupThreshold,
+	} {
+		val, err := util.ReadUintFromFile(fs.proc.Path("sys", "kernel", "random", file))
+		if os.IsNotExist(err) {
+			continue
+		}
+		if err != nil {
+			return random, err
+		}
+		*p = &val
+	}
+
+	return random, nil
+}
diff --git a/vendor/github.com/prometheus/procfs/loadavg.go b/vendor/github.com/prometheus/procfs/loadavg.go
new file mode 100644
index 000000000..00bbe1441
--- /dev/null
+++ b/vendor/github.com/prometheus/procfs/loadavg.go
@@ -0,0 +1,62 @@
+// Copyright 2019 The Prometheus Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package procfs
+
+import (
+	"fmt"
+	"strconv"
+	"strings"
+
+	"github.com/prometheus/procfs/internal/util"
+)
+
+// LoadAvg represents an entry in /proc/loadavg
+type LoadAvg struct {
+	Load1  float64
+	Load5  float64
+	Load15 float64
+}
+
+// LoadAvg returns loadavg from /proc.
+func (fs FS) LoadAvg() (*LoadAvg, error) {
+	path := fs.proc.Path("loadavg")
+
+	data, err := util.ReadFileNoStat(path)
+	if err != nil {
+		return nil, err
+	}
+	return parseLoad(data)
+}
+
+// Parse /proc loadavg and return 1m, 5m and 15m.
+func parseLoad(loadavgBytes []byte) (*LoadAvg, error) {
+	loads := make([]float64, 3)
+	parts := strings.Fields(string(loadavgBytes))
+	if len(parts) < 3 {
+		return nil, fmt.Errorf("malformed loadavg line: too few fields in loadavg string: %s", string(loadavgBytes))
+	}
+
+	var err error
+	for i, load := range parts[0:3] {
+		loads[i], err = strconv.ParseFloat(load, 64)
+		if err != nil {
+			return nil, fmt.Errorf("could not parse load '%s': %s", load, err)
+		}
+	}
+	return &LoadAvg{
+		Load1:  loads[0],
+		Load5:  loads[1],
+		Load15: loads[2],
+	}, nil
+}
diff --git a/vendor/github.com/prometheus/procfs/mdstat.go b/vendor/github.com/prometheus/procfs/mdstat.go
index 2af3ada18..3e9362a94 100644
--- a/vendor/github.com/prometheus/procfs/mdstat.go
+++ b/vendor/github.com/prometheus/procfs/mdstat.go
@@ -52,7 +52,7 @@ type MDStat struct {
 func (fs FS) MDStat() ([]MDStat, error) {
 	data, err := ioutil.ReadFile(fs.proc.Path("mdstat"))
 	if err != nil {
-		return nil, fmt.Errorf("error parsing mdstat %s: %s", fs.proc.Path("mdstat"), err)
+		return nil, err
 	}
 	mdstat, err := parseMDStat(data)
 	if err != nil {
diff --git a/vendor/github.com/prometheus/procfs/mountinfo.go b/vendor/github.com/prometheus/procfs/mountinfo.go
index bb01bb5a2..59f4d5055 100644
--- a/vendor/github.com/prometheus/procfs/mountinfo.go
+++ b/vendor/github.com/prometheus/procfs/mountinfo.go
@@ -29,10 +29,10 @@ import (
 // is described in the following man page.
 // http://man7.org/linux/man-pages/man5/proc.5.html
 type MountInfo struct {
-	// Unique Id for the mount
-	MountId int
-	// The Id of the parent mount
-	ParentId int
+	// Unique ID for the mount
+	MountID int
+	// The ID of the parent mount
+	ParentID int
 	// The value of `st_dev` for the files on this FS
 	MajorMinorVer string
 	// The pathname of the directory in the FS that forms
@@ -77,7 +77,7 @@ func parseMountInfoString(mountString string) (*MountInfo, error) {
 
 	mountInfo := strings.Split(mountString, " ")
 	mountInfoLength := len(mountInfo)
-	if mountInfoLength < 11 {
+	if mountInfoLength < 10 {
 		return nil, fmt.Errorf("couldn't find enough fields in mount string: %s", mountString)
 	}
 
@@ -96,11 +96,11 @@ func parseMountInfoString(mountString string) (*MountInfo, error) {
 		SuperOptions:   mountOptionsParser(mountInfo[mountInfoLength-1]),
 	}
 
-	mount.MountId, err = strconv.Atoi(mountInfo[0])
+	mount.MountID, err = strconv.Atoi(mountInfo[0])
 	if err != nil {
 		return nil, fmt.Errorf("failed to parse mount ID")
 	}
-	mount.ParentId, err = strconv.Atoi(mountInfo[1])
+	mount.ParentID, err = strconv.Atoi(mountInfo[1])
 	if err != nil {
 		return nil, fmt.Errorf("failed to parse parent ID")
 	}
@@ -144,7 +144,7 @@ func mountOptionsParseOptionalFields(o []string) (map[string]string, error) {
 	return optionalFields, nil
 }
 
-// Parses the mount options, superblock options.
+// mountOptionsParser parses the mount options, superblock options.
 func mountOptionsParser(mountOptions string) map[string]string {
 	opts := make(map[string]string)
 	options := strings.Split(mountOptions, ",")
@@ -161,7 +161,7 @@ func mountOptionsParser(mountOptions string) map[string]string {
 	return opts
 }
 
-// Retrieves mountinfo information from `/proc/self/mountinfo`.
+// GetMounts retrieves mountinfo information from `/proc/self/mountinfo`.
 func GetMounts() ([]*MountInfo, error) {
 	data, err := util.ReadFileNoStat("/proc/self/mountinfo")
 	if err != nil {
@@ -170,7 +170,7 @@ func GetMounts() ([]*MountInfo, error) {
 	return parseMountInfo(data)
 }
 
-// Retrieves mountinfo information from a processes' `/proc/<pid>/mountinfo`.
+// GetProcMounts retrieves mountinfo information from a processes' `/proc/<pid>/mountinfo`.
 func GetProcMounts(pid int) ([]*MountInfo, error) {
 	data, err := util.ReadFileNoStat(fmt.Sprintf("/proc/%d/mountinfo", pid))
 	if err != nil {
diff --git a/vendor/github.com/prometheus/procfs/mountstats.go b/vendor/github.com/prometheus/procfs/mountstats.go
index 35b2ef351..861ced9da 100644
--- a/vendor/github.com/prometheus/procfs/mountstats.go
+++ b/vendor/github.com/prometheus/procfs/mountstats.go
@@ -186,6 +186,8 @@ type NFSOperationStats struct {
 	CumulativeTotalResponseMilliseconds uint64
 	// Duration from when a request was enqueued to when it was completely handled.
 	CumulativeTotalRequestMilliseconds uint64
+	// The count of operations that complete with tk_status < 0.  These statuses usually indicate error conditions.
+	Errors uint64
 }
 
 // A NFSTransportStats contains statistics for the NFS mount RPC requests and
@@ -494,8 +496,8 @@ func parseNFSEventsStats(ss []string) (*NFSEventsStats, error) {
 // line is reached.
 func parseNFSOperationStats(s *bufio.Scanner) ([]NFSOperationStats, error) {
 	const (
-		// Number of expected fields in each per-operation statistics set
-		numFields = 9
+		// Minimum number of expected fields in each per-operation statistics set
+		minFields = 9
 	)
 
 	var ops []NFSOperationStats
@@ -508,12 +510,12 @@ func parseNFSOperationStats(s *bufio.Scanner) ([]NFSOperationStats, error) {
 			break
 		}
 
-		if len(ss) != numFields {
+		if len(ss) < minFields {
 			return nil, fmt.Errorf("invalid NFS per-operations stats: %v", ss)
 		}
 
 		// Skip string operation name for integers
-		ns := make([]uint64, 0, numFields-1)
+		ns := make([]uint64, 0, minFields-1)
 		for _, st := range ss[1:] {
 			n, err := strconv.ParseUint(st, 10, 64)
 			if err != nil {
@@ -523,7 +525,7 @@ func parseNFSOperationStats(s *bufio.Scanner) ([]NFSOperationStats, error) {
 			ns = append(ns, n)
 		}
 
-		ops = append(ops, NFSOperationStats{
+		opStats := NFSOperationStats{
 			Operation:                           strings.TrimSuffix(ss[0], ":"),
 			Requests:                            ns[0],
 			Transmissions:                       ns[1],
@@ -533,7 +535,13 @@ func parseNFSOperationStats(s *bufio.Scanner) ([]NFSOperationStats, error) {
 			CumulativeQueueMilliseconds:         ns[5],
 			CumulativeTotalResponseMilliseconds: ns[6],
 			CumulativeTotalRequestMilliseconds:  ns[7],
-		})
+		}
+
+		if len(ns) > 8 {
+			opStats.Errors = ns[8]
+		}
+
+		ops = append(ops, opStats)
 	}
 
 	return ops, s.Err()
diff --git a/vendor/github.com/prometheus/procfs/net_conntrackstat.go b/vendor/github.com/prometheus/procfs/net_conntrackstat.go
new file mode 100644
index 000000000..b637be984
--- /dev/null
+++ b/vendor/github.com/prometheus/procfs/net_conntrackstat.go
@@ -0,0 +1,153 @@
+// Copyright 2020 The Prometheus Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package procfs
+
+import (
+	"bufio"
+	"bytes"
+	"fmt"
+	"io"
+	"strconv"
+	"strings"
+
+	"github.com/prometheus/procfs/internal/util"
+)
+
+// A ConntrackStatEntry represents one line from net/stat/nf_conntrack
+// and contains netfilter conntrack statistics at one CPU core
+type ConntrackStatEntry struct {
+	Entries       uint64
+	Found         uint64
+	Invalid       uint64
+	Ignore        uint64
+	Insert        uint64
+	InsertFailed  uint64
+	Drop          uint64
+	EarlyDrop     uint64
+	SearchRestart uint64
+}
+
+// ConntrackStat retrieves netfilter's conntrack statistics, split by CPU cores
+func (fs FS) ConntrackStat() ([]ConntrackStatEntry, error) {
+	return readConntrackStat(fs.proc.Path("net", "stat", "nf_conntrack"))
+}
+
+// Parses a slice of ConntrackStatEntries from the given filepath
+func readConntrackStat(path string) ([]ConntrackStatEntry, error) {
+	// This file is small and can be read with one syscall.
+	b, err := util.ReadFileNoStat(path)
+	if err != nil {
+		// Do not wrap this error so the caller can detect os.IsNotExist and
+		// similar conditions.
+		return nil, err
+	}
+
+	stat, err := parseConntrackStat(bytes.NewReader(b))
+	if err != nil {
+		return nil, fmt.Errorf("failed to read conntrack stats from %q: %v", path, err)
+	}
+
+	return stat, nil
+}
+
+// Reads the contents of a conntrack statistics file and parses a slice of ConntrackStatEntries
+func parseConntrackStat(r io.Reader) ([]ConntrackStatEntry, error) {
+	var entries []ConntrackStatEntry
+
+	scanner := bufio.NewScanner(r)
+	scanner.Scan()
+	for scanner.Scan() {
+		fields := strings.Fields(scanner.Text())
+		conntrackEntry, err := parseConntrackStatEntry(fields)
+		if err != nil {
+			return nil, err
+		}
+		entries = append(entries, *conntrackEntry)
+	}
+
+	return entries, nil
+}
+
+// Parses a ConntrackStatEntry from given array of fields
+func parseConntrackStatEntry(fields []string) (*ConntrackStatEntry, error) {
+	if len(fields) != 17 {
+		return nil, fmt.Errorf("invalid conntrackstat entry, missing fields")
+	}
+	entry := &ConntrackStatEntry{}
+
+	entries, err := parseConntrackStatField(fields[0])
+	if err != nil {
+		return nil, err
+	}
+	entry.Entries = entries
+
+	found, err := parseConntrackStatField(fields[2])
+	if err != nil {
+		return nil, err
+	}
+	entry.Found = found
+
+	invalid, err := parseConntrackStatField(fields[4])
+	if err != nil {
+		return nil, err
+	}
+	entry.Invalid = invalid
+
+	ignore, err := parseConntrackStatField(fields[5])
+	if err != nil {
+		return nil, err
+	}
+	entry.Ignore = ignore
+
+	insert, err := parseConntrackStatField(fields[8])
+	if err != nil {
+		return nil, err
+	}
+	entry.Insert = insert
+
+	insertFailed, err := parseConntrackStatField(fields[9])
+	if err != nil {
+		return nil, err
+	}
+	entry.InsertFailed = insertFailed
+
+	drop, err := parseConntrackStatField(fields[10])
+	if err != nil {
+		return nil, err
+	}
+	entry.Drop = drop
+
+	earlyDrop, err := parseConntrackStatField(fields[11])
+	if err != nil {
+		return nil, err
+	}
+	entry.EarlyDrop = earlyDrop
+
+	searchRestart, err := parseConntrackStatField(fields[16])
+	if err != nil {
+		return nil, err
+	}
+	entry.SearchRestart = searchRestart
+
+	return entry, nil
+}
+
+// Parses a uint64 from given hex in string
+func parseConntrackStatField(field string) (uint64, error) {
+	val, err := strconv.ParseUint(field, 16, 64)
+	if err != nil {
+		return 0, fmt.Errorf("couldn't parse \"%s\" field: %s", field, err)
+	}
+	return val, err
+}
diff --git a/vendor/github.com/prometheus/procfs/net_softnet.go b/vendor/github.com/prometheus/procfs/net_softnet.go
index 6fcad20af..db5debdf4 100644
--- a/vendor/github.com/prometheus/procfs/net_softnet.go
+++ b/vendor/github.com/prometheus/procfs/net_softnet.go
@@ -14,78 +14,89 @@
 package procfs
 
 import (
+	"bufio"
+	"bytes"
 	"fmt"
-	"io/ioutil"
+	"io"
 	"strconv"
 	"strings"
+
+	"github.com/prometheus/procfs/internal/util"
 )
 
 // For the proc file format details,
-// see https://elixir.bootlin.com/linux/v4.17/source/net/core/net-procfs.c#L162
+// See:
+// * Linux 2.6.23 https://elixir.bootlin.com/linux/v2.6.23/source/net/core/dev.c#L2343
+// * Linux 4.17 https://elixir.bootlin.com/linux/v4.17/source/net/core/net-procfs.c#L162
 // and https://elixir.bootlin.com/linux/v4.17/source/include/linux/netdevice.h#L2810.
 
-// SoftnetEntry contains a single row of data from /proc/net/softnet_stat
-type SoftnetEntry struct {
+// SoftnetStat contains a single row of data from /proc/net/softnet_stat
+type SoftnetStat struct {
 	// Number of processed packets
-	Processed uint
+	Processed uint32
 	// Number of dropped packets
-	Dropped uint
+	Dropped uint32
 	// Number of times processing packets ran out of quota
-	TimeSqueezed uint
+	TimeSqueezed uint32
 }
 
-// GatherSoftnetStats reads /proc/net/softnet_stat, parse the relevant columns,
-// and then return a slice of SoftnetEntry's.
-func (fs FS) GatherSoftnetStats() ([]SoftnetEntry, error) {
-	data, err := ioutil.ReadFile(fs.proc.Path("net/softnet_stat"))
+var softNetProcFile = "net/softnet_stat"
+
+// NetSoftnetStat reads data from /proc/net/softnet_stat.
+func (fs FS) NetSoftnetStat() ([]SoftnetStat, error) {
+	b, err := util.ReadFileNoStat(fs.proc.Path(softNetProcFile))
 	if err != nil {
-		return nil, fmt.Errorf("error reading softnet %s: %s", fs.proc.Path("net/softnet_stat"), err)
+		return nil, err
 	}
 
-	return parseSoftnetEntries(data)
-}
-
-func parseSoftnetEntries(data []byte) ([]SoftnetEntry, error) {
-	lines := strings.Split(string(data), "\n")
-	entries := make([]SoftnetEntry, 0)
-	var err error
-	const (
-		expectedColumns = 11
-	)
-	for _, line := range lines {
-		columns := strings.Fields(line)
-		width := len(columns)
-		if width == 0 {
-			continue
-		}
-		if width != expectedColumns {
-			return []SoftnetEntry{}, fmt.Errorf("%d columns were detected, but %d were expected", width, expectedColumns)
-		}
-		var entry SoftnetEntry
-		if entry, err = parseSoftnetEntry(columns); err != nil {
-			return []SoftnetEntry{}, err
-		}
-		entries = append(entries, entry)
+	entries, err := parseSoftnet(bytes.NewReader(b))
+	if err != nil {
+		return nil, fmt.Errorf("failed to parse /proc/net/softnet_stat: %v", err)
 	}
 
 	return entries, nil
 }
 
-func parseSoftnetEntry(columns []string) (SoftnetEntry, error) {
-	var err error
-	var processed, dropped, timeSqueezed uint64
-	if processed, err = strconv.ParseUint(columns[0], 16, 32); err != nil {
-		return SoftnetEntry{}, fmt.Errorf("Unable to parse column 0: %s", err)
+func parseSoftnet(r io.Reader) ([]SoftnetStat, error) {
+	const minColumns = 9
+
+	s := bufio.NewScanner(r)
+
+	var stats []SoftnetStat
+	for s.Scan() {
+		columns := strings.Fields(s.Text())
+		width := len(columns)
+
+		if width < minColumns {
+			return nil, fmt.Errorf("%d columns were detected, but at least %d were expected", width, minColumns)
+		}
+
+		// We only parse the first three columns at the moment.
+		us, err := parseHexUint32s(columns[0:3])
+		if err != nil {
+			return nil, err
+		}
+
+		stats = append(stats, SoftnetStat{
+			Processed:    us[0],
+			Dropped:      us[1],
+			TimeSqueezed: us[2],
+		})
 	}
-	if dropped, err = strconv.ParseUint(columns[1], 16, 32); err != nil {
-		return SoftnetEntry{}, fmt.Errorf("Unable to parse column 1: %s", err)
-	}
-	if timeSqueezed, err = strconv.ParseUint(columns[2], 16, 32); err != nil {
-		return SoftnetEntry{}, fmt.Errorf("Unable to parse column 2: %s", err)
-	}
-	return SoftnetEntry{
-		Processed:    uint(processed),
-		Dropped:      uint(dropped),
-		TimeSqueezed: uint(timeSqueezed),
-	}, nil
+
+	return stats, nil
+}
+
+func parseHexUint32s(ss []string) ([]uint32, error) {
+	us := make([]uint32, 0, len(ss))
+	for _, s := range ss {
+		u, err := strconv.ParseUint(s, 16, 32)
+		if err != nil {
+			return nil, err
+		}
+
+		us = append(us, uint32(u))
+	}
+
+	return us, nil
 }
diff --git a/vendor/github.com/prometheus/procfs/net_udp.go b/vendor/github.com/prometheus/procfs/net_udp.go
new file mode 100644
index 000000000..d017e3f18
--- /dev/null
+++ b/vendor/github.com/prometheus/procfs/net_udp.go
@@ -0,0 +1,229 @@
+// Copyright 2020 The Prometheus Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package procfs
+
+import (
+	"bufio"
+	"encoding/hex"
+	"fmt"
+	"io"
+	"net"
+	"os"
+	"strconv"
+	"strings"
+)
+
+const (
+	// readLimit is used by io.LimitReader while reading the content of the
+	// /proc/net/udp{,6} files. The number of lines inside such a file is dynamic
+	// as each line represents a single used socket.
+	// In theory, the number of available sockets is 65535 (2^16 - 1) per IP.
+	// With e.g. 150 Byte per line and the maximum number of 65535,
+	// the reader needs to handle 150 Byte * 65535 =~ 10 MB for a single IP.
+	readLimit = 4294967296 // Byte -> 4 GiB
+)
+
+type (
+	// NetUDP represents the contents of /proc/net/udp{,6} file without the header.
+	NetUDP []*netUDPLine
+
+	// NetUDPSummary provides already computed values like the total queue lengths or
+	// the total number of used sockets. In contrast to NetUDP it does not collect
+	// the parsed lines into a slice.
+	NetUDPSummary struct {
+		// TxQueueLength shows the total queue length of all parsed tx_queue lengths.
+		TxQueueLength uint64
+		// RxQueueLength shows the total queue length of all parsed rx_queue lengths.
+		RxQueueLength uint64
+		// UsedSockets shows the total number of parsed lines representing the
+		// number of used sockets.
+		UsedSockets uint64
+	}
+
+	// netUDPLine represents the fields parsed from a single line
+	// in /proc/net/udp{,6}. Fields which are not used by UDP are skipped.
+	// For the proc file format details, see https://linux.die.net/man/5/proc.
+	netUDPLine struct {
+		Sl        uint64
+		LocalAddr net.IP
+		LocalPort uint64
+		RemAddr   net.IP
+		RemPort   uint64
+		St        uint64
+		TxQueue   uint64
+		RxQueue   uint64
+		UID       uint64
+	}
+)
+
+// NetUDP returns the IPv4 kernel/networking statistics for UDP datagrams
+// read from /proc/net/udp.
+func (fs FS) NetUDP() (NetUDP, error) {
+	return newNetUDP(fs.proc.Path("net/udp"))
+}
+
+// NetUDP6 returns the IPv6 kernel/networking statistics for UDP datagrams
+// read from /proc/net/udp6.
+func (fs FS) NetUDP6() (NetUDP, error) {
+	return newNetUDP(fs.proc.Path("net/udp6"))
+}
+
+// NetUDPSummary returns already computed statistics like the total queue lengths
+// for UDP datagrams read from /proc/net/udp.
+func (fs FS) NetUDPSummary() (*NetUDPSummary, error) {
+	return newNetUDPSummary(fs.proc.Path("net/udp"))
+}
+
+// NetUDP6Summary returns already computed statistics like the total queue lengths
+// for UDP datagrams read from /proc/net/udp6.
+func (fs FS) NetUDP6Summary() (*NetUDPSummary, error) {
+	return newNetUDPSummary(fs.proc.Path("net/udp6"))
+}
+
+// newNetUDP creates a new NetUDP{,6} from the contents of the given file.
+func newNetUDP(file string) (NetUDP, error) {
+	f, err := os.Open(file)
+	if err != nil {
+		return nil, err
+	}
+	defer f.Close()
+
+	netUDP := NetUDP{}
+
+	lr := io.LimitReader(f, readLimit)
+	s := bufio.NewScanner(lr)
+	s.Scan() // skip first line with headers
+	for s.Scan() {
+		fields := strings.Fields(s.Text())
+		line, err := parseNetUDPLine(fields)
+		if err != nil {
+			return nil, err
+		}
+		netUDP = append(netUDP, line)
+	}
+	if err := s.Err(); err != nil {
+		return nil, err
+	}
+	return netUDP, nil
+}
+
+// newNetUDPSummary creates a new NetUDP{,6} from the contents of the given file.
+func newNetUDPSummary(file string) (*NetUDPSummary, error) {
+	f, err := os.Open(file)
+	if err != nil {
+		return nil, err
+	}
+	defer f.Close()
+
+	netUDPSummary := &NetUDPSummary{}
+
+	lr := io.LimitReader(f, readLimit)
+	s := bufio.NewScanner(lr)
+	s.Scan() // skip first line with headers
+	for s.Scan() {
+		fields := strings.Fields(s.Text())
+		line, err := parseNetUDPLine(fields)
+		if err != nil {
+			return nil, err
+		}
+		netUDPSummary.TxQueueLength += line.TxQueue
+		netUDPSummary.RxQueueLength += line.RxQueue
+		netUDPSummary.UsedSockets++
+	}
+	if err := s.Err(); err != nil {
+		return nil, err
+	}
+	return netUDPSummary, nil
+}
+
+// parseNetUDPLine parses a single line, represented by a list of fields.
+func parseNetUDPLine(fields []string) (*netUDPLine, error) {
+	line := &netUDPLine{}
+	if len(fields) < 8 {
+		return nil, fmt.Errorf(
+			"cannot parse net udp socket line as it has less then 8 columns: %s",
+			strings.Join(fields, " "),
+		)
+	}
+	var err error // parse error
+
+	// sl
+	s := strings.Split(fields[0], ":")
+	if len(s) != 2 {
+		return nil, fmt.Errorf(
+			"cannot parse sl field in udp socket line: %s", fields[0])
+	}
+
+	if line.Sl, err = strconv.ParseUint(s[0], 0, 64); err != nil {
+		return nil, fmt.Errorf("cannot parse sl value in udp socket line: %s", err)
+	}
+	// local_address
+	l := strings.Split(fields[1], ":")
+	if len(l) != 2 {
+		return nil, fmt.Errorf(
+			"cannot parse local_address field in udp socket line: %s", fields[1])
+	}
+	if line.LocalAddr, err = hex.DecodeString(l[0]); err != nil {
+		return nil, fmt.Errorf(
+			"cannot parse local_address value in udp socket line: %s", err)
+	}
+	if line.LocalPort, err = strconv.ParseUint(l[1], 16, 64); err != nil {
+		return nil, fmt.Errorf(
+			"cannot parse local_address port value in udp socket line: %s", err)
+	}
+
+	// remote_address
+	r := strings.Split(fields[2], ":")
+	if len(r) != 2 {
+		return nil, fmt.Errorf(
+			"cannot parse rem_address field in udp socket line: %s", fields[1])
+	}
+	if line.RemAddr, err = hex.DecodeString(r[0]); err != nil {
+		return nil, fmt.Errorf(
+			"cannot parse rem_address value in udp socket line: %s", err)
+	}
+	if line.RemPort, err = strconv.ParseUint(r[1], 16, 64); err != nil {
+		return nil, fmt.Errorf(
+			"cannot parse rem_address port value in udp socket line: %s", err)
+	}
+
+	// st
+	if line.St, err = strconv.ParseUint(fields[3], 16, 64); err != nil {
+		return nil, fmt.Errorf(
+			"cannot parse st value in udp socket line: %s", err)
+	}
+
+	// tx_queue and rx_queue
+	q := strings.Split(fields[4], ":")
+	if len(q) != 2 {
+		return nil, fmt.Errorf(
+			"cannot parse tx/rx queues in udp socket line as it has a missing colon: %s",
+			fields[4],
+		)
+	}
+	if line.TxQueue, err = strconv.ParseUint(q[0], 16, 64); err != nil {
+		return nil, fmt.Errorf("cannot parse tx_queue value in udp socket line: %s", err)
+	}
+	if line.RxQueue, err = strconv.ParseUint(q[1], 16, 64); err != nil {
+		return nil, fmt.Errorf("cannot parse rx_queue value in udp socket line: %s", err)
+	}
+
+	// uid
+	if line.UID, err = strconv.ParseUint(fields[7], 0, 64); err != nil {
+		return nil, fmt.Errorf(
+			"cannot parse uid value in udp socket line: %s", err)
+	}
+
+	return line, nil
+}
diff --git a/vendor/github.com/prometheus/procfs/net_unix.go b/vendor/github.com/prometheus/procfs/net_unix.go
index 93bd58f80..c55b4b18e 100644
--- a/vendor/github.com/prometheus/procfs/net_unix.go
+++ b/vendor/github.com/prometheus/procfs/net_unix.go
@@ -15,7 +15,6 @@ package procfs
 
 import (
 	"bufio"
-	"errors"
 	"fmt"
 	"io"
 	"os"
@@ -27,25 +26,15 @@ import (
 // see https://elixir.bootlin.com/linux/v4.17/source/net/unix/af_unix.c#L2815
 // and https://elixir.bootlin.com/linux/latest/source/include/uapi/linux/net.h#L48.
 
-const (
-	netUnixKernelPtrIdx = iota
-	netUnixRefCountIdx
-	_
-	netUnixFlagsIdx
-	netUnixTypeIdx
-	netUnixStateIdx
-	netUnixInodeIdx
-
-	// Inode and Path are optional.
-	netUnixStaticFieldsCnt = 6
-)
-
+// Constants for the various /proc/net/unix enumerations.
+// TODO: match against x/sys/unix or similar?
 const (
 	netUnixTypeStream    = 1
 	netUnixTypeDgram     = 2
 	netUnixTypeSeqpacket = 5
 
-	netUnixFlagListen = 1 << 16
+	netUnixFlagDefault = 0
+	netUnixFlagListen  = 1 << 16
 
 	netUnixStateUnconnected  = 1
 	netUnixStateConnecting   = 2
@@ -53,129 +42,127 @@ const (
 	netUnixStateDisconnected = 4
 )
 
-var errInvalidKernelPtrFmt = errors.New("Invalid Num(the kernel table slot number) format")
+// NetUNIXType is the type of the type field.
+type NetUNIXType uint64
 
-// NetUnixType is the type of the type field.
-type NetUnixType uint64
+// NetUNIXFlags is the type of the flags field.
+type NetUNIXFlags uint64
 
-// NetUnixFlags is the type of the flags field.
-type NetUnixFlags uint64
+// NetUNIXState is the type of the state field.
+type NetUNIXState uint64
 
-// NetUnixState is the type of the state field.
-type NetUnixState uint64
-
-// NetUnixLine represents a line of /proc/net/unix.
-type NetUnixLine struct {
+// NetUNIXLine represents a line of /proc/net/unix.
+type NetUNIXLine struct {
 	KernelPtr string
 	RefCount  uint64
 	Protocol  uint64
-	Flags     NetUnixFlags
-	Type      NetUnixType
-	State     NetUnixState
+	Flags     NetUNIXFlags
+	Type      NetUNIXType
+	State     NetUNIXState
 	Inode     uint64
 	Path      string
 }
 
-// NetUnix holds the data read from /proc/net/unix.
-type NetUnix struct {
-	Rows []*NetUnixLine
+// NetUNIX holds the data read from /proc/net/unix.
+type NetUNIX struct {
+	Rows []*NetUNIXLine
 }
 
-// NewNetUnix returns data read from /proc/net/unix.
-func NewNetUnix() (*NetUnix, error) {
-	fs, err := NewFS(DefaultMountPoint)
-	if err != nil {
-		return nil, err
-	}
-
-	return fs.NewNetUnix()
+// NetUNIX returns data read from /proc/net/unix.
+func (fs FS) NetUNIX() (*NetUNIX, error) {
+	return readNetUNIX(fs.proc.Path("net/unix"))
 }
 
-// NewNetUnix returns data read from /proc/net/unix.
-func (fs FS) NewNetUnix() (*NetUnix, error) {
-	return NewNetUnixByPath(fs.proc.Path("net/unix"))
-}
-
-// NewNetUnixByPath returns data read from /proc/net/unix by file path.
-// It might returns an error with partial parsed data, if an error occur after some data parsed.
-func NewNetUnixByPath(path string) (*NetUnix, error) {
-	f, err := os.Open(path)
+// readNetUNIX reads data in /proc/net/unix format from the specified file.
+func readNetUNIX(file string) (*NetUNIX, error) {
+	// This file could be quite large and a streaming read is desirable versus
+	// reading the entire contents at once.
+	f, err := os.Open(file)
 	if err != nil {
 		return nil, err
 	}
 	defer f.Close()
-	return NewNetUnixByReader(f)
+
+	return parseNetUNIX(f)
 }
 
-// NewNetUnixByReader returns data read from /proc/net/unix by a reader.
-// It might returns an error with partial parsed data, if an error occur after some data parsed.
-func NewNetUnixByReader(reader io.Reader) (*NetUnix, error) {
-	nu := &NetUnix{
-		Rows: make([]*NetUnixLine, 0, 32),
-	}
-	scanner := bufio.NewScanner(reader)
-	// Omit the header line.
-	scanner.Scan()
-	header := scanner.Text()
-	// From the man page of proc(5), it does not contain an Inode field,
-	// but in actually it exists.
-	// This code works for both cases.
-	hasInode := strings.Contains(header, "Inode")
+// parseNetUNIX creates a NetUnix structure from the incoming stream.
+func parseNetUNIX(r io.Reader) (*NetUNIX, error) {
+	// Begin scanning by checking for the existence of Inode.
+	s := bufio.NewScanner(r)
+	s.Scan()
 
-	minFieldsCnt := netUnixStaticFieldsCnt
+	// From the man page of proc(5), it does not contain an Inode field,
+	// but in actually it exists. This code works for both cases.
+	hasInode := strings.Contains(s.Text(), "Inode")
+
+	// Expect a minimum number of fields, but Inode and Path are optional:
+	// Num       RefCount Protocol Flags    Type St Inode Path
+	minFields := 6
 	if hasInode {
-		minFieldsCnt++
+		minFields++
 	}
-	for scanner.Scan() {
-		line := scanner.Text()
-		item, err := nu.parseLine(line, hasInode, minFieldsCnt)
+
+	var nu NetUNIX
+	for s.Scan() {
+		line := s.Text()
+		item, err := nu.parseLine(line, hasInode, minFields)
 		if err != nil {
-			return nu, err
+			return nil, fmt.Errorf("failed to parse /proc/net/unix data %q: %v", line, err)
 		}
+
 		nu.Rows = append(nu.Rows, item)
 	}
 
-	return nu, scanner.Err()
+	if err := s.Err(); err != nil {
+		return nil, fmt.Errorf("failed to scan /proc/net/unix data: %v", err)
+	}
+
+	return &nu, nil
 }
 
-func (u *NetUnix) parseLine(line string, hasInode bool, minFieldsCnt int) (*NetUnixLine, error) {
+func (u *NetUNIX) parseLine(line string, hasInode bool, min int) (*NetUNIXLine, error) {
 	fields := strings.Fields(line)
-	fieldsLen := len(fields)
-	if fieldsLen < minFieldsCnt {
-		return nil, fmt.Errorf(
-			"Parse Unix domain failed: expect at least %d fields but got %d",
-			minFieldsCnt, fieldsLen)
+
+	l := len(fields)
+	if l < min {
+		return nil, fmt.Errorf("expected at least %d fields but got %d", min, l)
 	}
-	kernelPtr, err := u.parseKernelPtr(fields[netUnixKernelPtrIdx])
+
+	// Field offsets are as follows:
+	// Num       RefCount Protocol Flags    Type St Inode Path
+
+	kernelPtr := strings.TrimSuffix(fields[0], ":")
+
+	users, err := u.parseUsers(fields[1])
 	if err != nil {
-		return nil, fmt.Errorf("Parse Unix domain num(%s) failed: %s", fields[netUnixKernelPtrIdx], err)
+		return nil, fmt.Errorf("failed to parse ref count(%s): %v", fields[1], err)
 	}
-	users, err := u.parseUsers(fields[netUnixRefCountIdx])
+
+	flags, err := u.parseFlags(fields[3])
 	if err != nil {
-		return nil, fmt.Errorf("Parse Unix domain ref count(%s) failed: %s", fields[netUnixRefCountIdx], err)
+		return nil, fmt.Errorf("failed to parse flags(%s): %v", fields[3], err)
 	}
-	flags, err := u.parseFlags(fields[netUnixFlagsIdx])
+
+	typ, err := u.parseType(fields[4])
 	if err != nil {
-		return nil, fmt.Errorf("Parse Unix domain flags(%s) failed: %s", fields[netUnixFlagsIdx], err)
+		return nil, fmt.Errorf("failed to parse type(%s): %v", fields[4], err)
 	}
-	typ, err := u.parseType(fields[netUnixTypeIdx])
+
+	state, err := u.parseState(fields[5])
 	if err != nil {
-		return nil, fmt.Errorf("Parse Unix domain type(%s) failed: %s", fields[netUnixTypeIdx], err)
-	}
-	state, err := u.parseState(fields[netUnixStateIdx])
-	if err != nil {
-		return nil, fmt.Errorf("Parse Unix domain state(%s) failed: %s", fields[netUnixStateIdx], err)
+		return nil, fmt.Errorf("failed to parse state(%s): %v", fields[5], err)
 	}
+
 	var inode uint64
 	if hasInode {
-		inodeStr := fields[netUnixInodeIdx]
-		inode, err = u.parseInode(inodeStr)
+		inode, err = u.parseInode(fields[6])
 		if err != nil {
-			return nil, fmt.Errorf("Parse Unix domain inode(%s) failed: %s", inodeStr, err)
+			return nil, fmt.Errorf("failed to parse inode(%s): %v", fields[6], err)
 		}
 	}
 
-	nuLine := &NetUnixLine{
+	n := &NetUNIXLine{
 		KernelPtr: kernelPtr,
 		RefCount:  users,
 		Type:      typ,
@@ -185,57 +172,56 @@ func (u *NetUnix) parseLine(line string, hasInode bool, minFieldsCnt int) (*NetU
 	}
 
 	// Path field is optional.
-	if fieldsLen > minFieldsCnt {
-		pathIdx := netUnixInodeIdx + 1
+	if l > min {
+		// Path occurs at either index 6 or 7 depending on whether inode is
+		// already present.
+		pathIdx := 7
 		if !hasInode {
 			pathIdx--
 		}
-		nuLine.Path = fields[pathIdx]
+
+		n.Path = fields[pathIdx]
 	}
 
-	return nuLine, nil
+	return n, nil
 }
 
-func (u NetUnix) parseKernelPtr(str string) (string, error) {
-	if !strings.HasSuffix(str, ":") {
-		return "", errInvalidKernelPtrFmt
-	}
-	return str[:len(str)-1], nil
+func (u NetUNIX) parseUsers(s string) (uint64, error) {
+	return strconv.ParseUint(s, 16, 32)
 }
 
-func (u NetUnix) parseUsers(hexStr string) (uint64, error) {
-	return strconv.ParseUint(hexStr, 16, 32)
-}
-
-func (u NetUnix) parseType(hexStr string) (NetUnixType, error) {
-	typ, err := strconv.ParseUint(hexStr, 16, 16)
+func (u NetUNIX) parseType(s string) (NetUNIXType, error) {
+	typ, err := strconv.ParseUint(s, 16, 16)
 	if err != nil {
 		return 0, err
 	}
-	return NetUnixType(typ), nil
+
+	return NetUNIXType(typ), nil
 }
 
-func (u NetUnix) parseFlags(hexStr string) (NetUnixFlags, error) {
-	flags, err := strconv.ParseUint(hexStr, 16, 32)
+func (u NetUNIX) parseFlags(s string) (NetUNIXFlags, error) {
+	flags, err := strconv.ParseUint(s, 16, 32)
 	if err != nil {
 		return 0, err
 	}
-	return NetUnixFlags(flags), nil
+
+	return NetUNIXFlags(flags), nil
 }
 
-func (u NetUnix) parseState(hexStr string) (NetUnixState, error) {
-	st, err := strconv.ParseInt(hexStr, 16, 8)
+func (u NetUNIX) parseState(s string) (NetUNIXState, error) {
+	st, err := strconv.ParseInt(s, 16, 8)
 	if err != nil {
 		return 0, err
 	}
-	return NetUnixState(st), nil
+
+	return NetUNIXState(st), nil
 }
 
-func (u NetUnix) parseInode(inodeStr string) (uint64, error) {
-	return strconv.ParseUint(inodeStr, 10, 64)
+func (u NetUNIX) parseInode(s string) (uint64, error) {
+	return strconv.ParseUint(s, 10, 64)
 }
 
-func (t NetUnixType) String() string {
+func (t NetUNIXType) String() string {
 	switch t {
 	case netUnixTypeStream:
 		return "stream"
@@ -247,7 +233,7 @@ func (t NetUnixType) String() string {
 	return "unknown"
 }
 
-func (f NetUnixFlags) String() string {
+func (f NetUNIXFlags) String() string {
 	switch f {
 	case netUnixFlagListen:
 		return "listen"
@@ -256,7 +242,7 @@ func (f NetUnixFlags) String() string {
 	}
 }
 
-func (s NetUnixState) String() string {
+func (s NetUNIXState) String() string {
 	switch s {
 	case netUnixStateUnconnected:
 		return "unconnected"
diff --git a/vendor/github.com/prometheus/procfs/proc.go b/vendor/github.com/prometheus/procfs/proc.go
index 330e472c7..9f97b6e52 100644
--- a/vendor/github.com/prometheus/procfs/proc.go
+++ b/vendor/github.com/prometheus/procfs/proc.go
@@ -134,6 +134,27 @@ func (p Proc) CmdLine() ([]string, error) {
 	return strings.Split(string(bytes.TrimRight(data, string("\x00"))), string(byte(0))), nil
 }
 
+// Wchan returns the wchan (wait channel) of a process.
+func (p Proc) Wchan() (string, error) {
+	f, err := os.Open(p.path("wchan"))
+	if err != nil {
+		return "", err
+	}
+	defer f.Close()
+
+	data, err := ioutil.ReadAll(f)
+	if err != nil {
+		return "", err
+	}
+
+	wchan := string(data)
+	if wchan == "" || wchan == "0" {
+		return "", nil
+	}
+
+	return wchan, nil
+}
+
 // Comm returns the command name of a process.
 func (p Proc) Comm() (string, error) {
 	data, err := util.ReadFileNoStat(p.path("comm"))
diff --git a/vendor/github.com/prometheus/procfs/proc_cgroup.go b/vendor/github.com/prometheus/procfs/proc_cgroup.go
new file mode 100644
index 000000000..4abd46451
--- /dev/null
+++ b/vendor/github.com/prometheus/procfs/proc_cgroup.go
@@ -0,0 +1,98 @@
+// Copyright 2020 The Prometheus Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package procfs
+
+import (
+	"bufio"
+	"bytes"
+	"fmt"
+	"strconv"
+	"strings"
+
+	"github.com/prometheus/procfs/internal/util"
+)
+
+// Cgroup models one line from /proc/[pid]/cgroup. Each Cgroup struct describes the the placement of a PID inside a
+// specific control hierarchy. The kernel has two cgroup APIs, v1 and v2. v1 has one hierarchy per available resource
+// controller, while v2 has one unified hierarchy shared by all controllers. Regardless of v1 or v2, all hierarchies
+// contain all running processes, so the question answerable with a Cgroup struct is 'where is this process in
+// this hierarchy' (where==what path on the specific cgroupfs). By prefixing this path with the mount point of
+// *this specific* hierarchy, you can locate the relevant pseudo-files needed to read/set the data for this PID
+// in this hierarchy
+//
+// Also see http://man7.org/linux/man-pages/man7/cgroups.7.html
+type Cgroup struct {
+	// HierarchyID that can be matched to a named hierarchy using /proc/cgroups. Cgroups V2 only has one
+	// hierarchy, so HierarchyID is always 0. For cgroups v1 this is a unique ID number
+	HierarchyID int
+	// Controllers using this hierarchy of processes. Controllers are also known as subsystems. For
+	// Cgroups V2 this may be empty, as all active controllers use the same hierarchy
+	Controllers []string
+	// Path of this control group, relative to the mount point of the cgroupfs representing this specific
+	// hierarchy
+	Path string
+}
+
+// parseCgroupString parses each line of the /proc/[pid]/cgroup file
+// Line format is hierarchyID:[controller1,controller2]:path
+func parseCgroupString(cgroupStr string) (*Cgroup, error) {
+	var err error
+
+	fields := strings.Split(cgroupStr, ":")
+	if len(fields) < 3 {
+		return nil, fmt.Errorf("at least 3 fields required, found %d fields in cgroup string: %s", len(fields), cgroupStr)
+	}
+
+	cgroup := &Cgroup{
+		Path:        fields[2],
+		Controllers: nil,
+	}
+	cgroup.HierarchyID, err = strconv.Atoi(fields[0])
+	if err != nil {
+		return nil, fmt.Errorf("failed to parse hierarchy ID")
+	}
+	if fields[1] != "" {
+		ssNames := strings.Split(fields[1], ",")
+		cgroup.Controllers = append(cgroup.Controllers, ssNames...)
+	}
+	return cgroup, nil
+}
+
+// parseCgroups reads each line of the /proc/[pid]/cgroup file
+func parseCgroups(data []byte) ([]Cgroup, error) {
+	var cgroups []Cgroup
+	scanner := bufio.NewScanner(bytes.NewReader(data))
+	for scanner.Scan() {
+		mountString := scanner.Text()
+		parsedMounts, err := parseCgroupString(mountString)
+		if err != nil {
+			return nil, err
+		}
+		cgroups = append(cgroups, *parsedMounts)
+	}
+
+	err := scanner.Err()
+	return cgroups, err
+}
+
+// Cgroups reads from /proc/<pid>/cgroups and returns a []*Cgroup struct locating this PID in each process
+// control hierarchy running on this system. On every system (v1 and v2), all hierarchies contain all processes,
+// so the len of the returned struct is equal to the number of active hierarchies on this system
+func (p Proc) Cgroups() ([]Cgroup, error) {
+	data, err := util.ReadFileNoStat(fmt.Sprintf("/proc/%d/cgroup", p.PID))
+	if err != nil {
+		return nil, err
+	}
+	return parseCgroups(data)
+}
diff --git a/vendor/github.com/prometheus/procfs/proc_fdinfo.go b/vendor/github.com/prometheus/procfs/proc_fdinfo.go
index 4e7597f86..a76ca7079 100644
--- a/vendor/github.com/prometheus/procfs/proc_fdinfo.go
+++ b/vendor/github.com/prometheus/procfs/proc_fdinfo.go
@@ -16,6 +16,7 @@ package procfs
 import (
 	"bufio"
 	"bytes"
+	"errors"
 	"regexp"
 
 	"github.com/prometheus/procfs/internal/util"
@@ -23,10 +24,11 @@ import (
 
 // Regexp variables
 var (
-	rPos     = regexp.MustCompile(`^pos:\s+(\d+)$`)
-	rFlags   = regexp.MustCompile(`^flags:\s+(\d+)$`)
-	rMntID   = regexp.MustCompile(`^mnt_id:\s+(\d+)$`)
-	rInotify = regexp.MustCompile(`^inotify`)
+	rPos          = regexp.MustCompile(`^pos:\s+(\d+)$`)
+	rFlags        = regexp.MustCompile(`^flags:\s+(\d+)$`)
+	rMntID        = regexp.MustCompile(`^mnt_id:\s+(\d+)$`)
+	rInotify      = regexp.MustCompile(`^inotify`)
+	rInotifyParts = regexp.MustCompile(`^inotify\s+wd:([0-9a-f]+)\s+ino:([0-9a-f]+)\s+sdev:([0-9a-f]+)(?:\s+mask:([0-9a-f]+))?`)
 )
 
 // ProcFDInfo contains represents file descriptor information.
@@ -39,7 +41,7 @@ type ProcFDInfo struct {
 	Flags string
 	// Mount point ID
 	MntID string
-	// List of inotify lines (structed) in the fdinfo file (kernel 3.8+ only)
+	// List of inotify lines (structured) in the fdinfo file (kernel 3.8+ only)
 	InotifyInfos []InotifyInfo
 }
 
@@ -96,15 +98,21 @@ type InotifyInfo struct {
 
 // InotifyInfo constructor. Only available on kernel 3.8+.
 func parseInotifyInfo(line string) (*InotifyInfo, error) {
-	r := regexp.MustCompile(`^inotify\s+wd:([0-9a-f]+)\s+ino:([0-9a-f]+)\s+sdev:([0-9a-f]+)\s+mask:([0-9a-f]+)`)
-	m := r.FindStringSubmatch(line)
-	i := &InotifyInfo{
-		WD:   m[1],
-		Ino:  m[2],
-		Sdev: m[3],
-		Mask: m[4],
+	m := rInotifyParts.FindStringSubmatch(line)
+	if len(m) >= 4 {
+		var mask string
+		if len(m) == 5 {
+			mask = m[4]
+		}
+		i := &InotifyInfo{
+			WD:   m[1],
+			Ino:  m[2],
+			Sdev: m[3],
+			Mask: mask,
+		}
+		return i, nil
 	}
-	return i, nil
+	return nil, errors.New("invalid inode entry: " + line)
 }
 
 // ProcFDInfos represents a list of ProcFDInfo structs.
diff --git a/vendor/github.com/prometheus/procfs/proc_maps.go b/vendor/github.com/prometheus/procfs/proc_maps.go
new file mode 100644
index 000000000..1d7772d51
--- /dev/null
+++ b/vendor/github.com/prometheus/procfs/proc_maps.go
@@ -0,0 +1,209 @@
+// Copyright 2019 The Prometheus Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris
+
+package procfs
+
+import (
+	"bufio"
+	"fmt"
+	"os"
+	"strconv"
+	"strings"
+
+	"golang.org/x/sys/unix"
+)
+
+// ProcMapPermissions contains permission settings read from /proc/[pid]/maps
+type ProcMapPermissions struct {
+	// mapping has the [R]ead flag set
+	Read bool
+	// mapping has the [W]rite flag set
+	Write bool
+	// mapping has the [X]ecutable flag set
+	Execute bool
+	// mapping has the [S]hared flag set
+	Shared bool
+	// mapping is marked as [P]rivate (copy on write)
+	Private bool
+}
+
+// ProcMap contains the process memory-mappings of the process,
+// read from /proc/[pid]/maps
+type ProcMap struct {
+	// The start address of current mapping.
+	StartAddr uintptr
+	// The end address of the current mapping
+	EndAddr uintptr
+	// The permissions for this mapping
+	Perms *ProcMapPermissions
+	// The current offset into the file/fd (e.g., shared libs)
+	Offset int64
+	// Device owner of this mapping (major:minor) in Mkdev format.
+	Dev uint64
+	// The inode of the device above
+	Inode uint64
+	// The file or psuedofile (or empty==anonymous)
+	Pathname string
+}
+
+// parseDevice parses the device token of a line and converts it to a dev_t
+// (mkdev) like structure.
+func parseDevice(s string) (uint64, error) {
+	toks := strings.Split(s, ":")
+	if len(toks) < 2 {
+		return 0, fmt.Errorf("unexpected number of fields")
+	}
+
+	major, err := strconv.ParseUint(toks[0], 16, 0)
+	if err != nil {
+		return 0, err
+	}
+
+	minor, err := strconv.ParseUint(toks[1], 16, 0)
+	if err != nil {
+		return 0, err
+	}
+
+	return unix.Mkdev(uint32(major), uint32(minor)), nil
+}
+
+// parseAddress just converts a hex-string to a uintptr
+func parseAddress(s string) (uintptr, error) {
+	a, err := strconv.ParseUint(s, 16, 0)
+	if err != nil {
+		return 0, err
+	}
+
+	return uintptr(a), nil
+}
+
+// parseAddresses parses the start-end address
+func parseAddresses(s string) (uintptr, uintptr, error) {
+	toks := strings.Split(s, "-")
+	if len(toks) < 2 {
+		return 0, 0, fmt.Errorf("invalid address")
+	}
+
+	saddr, err := parseAddress(toks[0])
+	if err != nil {
+		return 0, 0, err
+	}
+
+	eaddr, err := parseAddress(toks[1])
+	if err != nil {
+		return 0, 0, err
+	}
+
+	return saddr, eaddr, nil
+}
+
+// parsePermissions parses a token and returns any that are set.
+func parsePermissions(s string) (*ProcMapPermissions, error) {
+	if len(s) < 4 {
+		return nil, fmt.Errorf("invalid permissions token")
+	}
+
+	perms := ProcMapPermissions{}
+	for _, ch := range s {
+		switch ch {
+		case 'r':
+			perms.Read = true
+		case 'w':
+			perms.Write = true
+		case 'x':
+			perms.Execute = true
+		case 'p':
+			perms.Private = true
+		case 's':
+			perms.Shared = true
+		}
+	}
+
+	return &perms, nil
+}
+
+// parseProcMap will attempt to parse a single line within a proc/[pid]/maps
+// buffer.
+func parseProcMap(text string) (*ProcMap, error) {
+	fields := strings.Fields(text)
+	if len(fields) < 5 {
+		return nil, fmt.Errorf("truncated procmap entry")
+	}
+
+	saddr, eaddr, err := parseAddresses(fields[0])
+	if err != nil {
+		return nil, err
+	}
+
+	perms, err := parsePermissions(fields[1])
+	if err != nil {
+		return nil, err
+	}
+
+	offset, err := strconv.ParseInt(fields[2], 16, 0)
+	if err != nil {
+		return nil, err
+	}
+
+	device, err := parseDevice(fields[3])
+	if err != nil {
+		return nil, err
+	}
+
+	inode, err := strconv.ParseUint(fields[4], 10, 0)
+	if err != nil {
+		return nil, err
+	}
+
+	pathname := ""
+
+	if len(fields) >= 5 {
+		pathname = strings.Join(fields[5:], " ")
+	}
+
+	return &ProcMap{
+		StartAddr: saddr,
+		EndAddr:   eaddr,
+		Perms:     perms,
+		Offset:    offset,
+		Dev:       device,
+		Inode:     inode,
+		Pathname:  pathname,
+	}, nil
+}
+
+// ProcMaps reads from /proc/[pid]/maps to get the memory-mappings of the
+// process.
+func (p Proc) ProcMaps() ([]*ProcMap, error) {
+	file, err := os.Open(p.path("maps"))
+	if err != nil {
+		return nil, err
+	}
+	defer file.Close()
+
+	maps := []*ProcMap{}
+	scan := bufio.NewScanner(file)
+
+	for scan.Scan() {
+		m, err := parseProcMap(scan.Text())
+		if err != nil {
+			return nil, err
+		}
+
+		maps = append(maps, m)
+	}
+
+	return maps, nil
+}
diff --git a/vendor/github.com/prometheus/procfs/proc_smaps.go b/vendor/github.com/prometheus/procfs/proc_smaps.go
new file mode 100644
index 000000000..a576a720a
--- /dev/null
+++ b/vendor/github.com/prometheus/procfs/proc_smaps.go
@@ -0,0 +1,165 @@
+// Copyright 2020 The Prometheus Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+// +build !windows
+
+package procfs
+
+import (
+	"bufio"
+	"errors"
+	"fmt"
+	"os"
+	"regexp"
+	"strconv"
+	"strings"
+
+	"github.com/prometheus/procfs/internal/util"
+)
+
+var (
+	// match the header line before each mapped zone in /proc/pid/smaps
+	procSMapsHeaderLine = regexp.MustCompile(`^[a-f0-9].*$`)
+)
+
+type ProcSMapsRollup struct {
+	// Amount of the mapping that is currently resident in RAM
+	Rss uint64
+	// Process's proportional share of this mapping
+	Pss uint64
+	// Size in bytes of clean shared pages
+	SharedClean uint64
+	// Size in bytes of dirty shared pages
+	SharedDirty uint64
+	// Size in bytes of clean private pages
+	PrivateClean uint64
+	// Size in bytes of dirty private pages
+	PrivateDirty uint64
+	// Amount of memory currently marked as referenced or accessed
+	Referenced uint64
+	// Amount of memory that does not belong to any file
+	Anonymous uint64
+	// Amount would-be-anonymous memory currently on swap
+	Swap uint64
+	// Process's proportional memory on swap
+	SwapPss uint64
+}
+
+// ProcSMapsRollup reads from /proc/[pid]/smaps_rollup to get summed memory information of the
+// process.
+//
+// If smaps_rollup does not exists (require kernel >= 4.15), the content of /proc/pid/smaps will
+// we read and summed.
+func (p Proc) ProcSMapsRollup() (ProcSMapsRollup, error) {
+	data, err := util.ReadFileNoStat(p.path("smaps_rollup"))
+	if err != nil && os.IsNotExist(err) {
+		return p.procSMapsRollupManual()
+	}
+	if err != nil {
+		return ProcSMapsRollup{}, err
+	}
+
+	lines := strings.Split(string(data), "\n")
+	smaps := ProcSMapsRollup{}
+
+	// skip first line which don't contains information we need
+	lines = lines[1:]
+	for _, line := range lines {
+		if line == "" {
+			continue
+		}
+
+		if err := smaps.parseLine(line); err != nil {
+			return ProcSMapsRollup{}, err
+		}
+	}
+
+	return smaps, nil
+}
+
+// Read /proc/pid/smaps and do the roll-up in Go code.
+func (p Proc) procSMapsRollupManual() (ProcSMapsRollup, error) {
+	file, err := os.Open(p.path("smaps"))
+	if err != nil {
+		return ProcSMapsRollup{}, err
+	}
+	defer file.Close()
+
+	smaps := ProcSMapsRollup{}
+	scan := bufio.NewScanner(file)
+
+	for scan.Scan() {
+		line := scan.Text()
+
+		if procSMapsHeaderLine.MatchString(line) {
+			continue
+		}
+
+		if err := smaps.parseLine(line); err != nil {
+			return ProcSMapsRollup{}, err
+		}
+	}
+
+	return smaps, nil
+}
+
+func (s *ProcSMapsRollup) parseLine(line string) error {
+	kv := strings.SplitN(line, ":", 2)
+	if len(kv) != 2 {
+		fmt.Println(line)
+		return errors.New("invalid net/dev line, missing colon")
+	}
+
+	k := kv[0]
+	if k == "VmFlags" {
+		return nil
+	}
+
+	v := strings.TrimSpace(kv[1])
+	v = strings.TrimRight(v, " kB")
+
+	vKBytes, err := strconv.ParseUint(v, 10, 64)
+	if err != nil {
+		return err
+	}
+	vBytes := vKBytes * 1024
+
+	s.addValue(k, v, vKBytes, vBytes)
+
+	return nil
+}
+
+func (s *ProcSMapsRollup) addValue(k string, vString string, vUint uint64, vUintBytes uint64) {
+	switch k {
+	case "Rss":
+		s.Rss += vUintBytes
+	case "Pss":
+		s.Pss += vUintBytes
+	case "Shared_Clean":
+		s.SharedClean += vUintBytes
+	case "Shared_Dirty":
+		s.SharedDirty += vUintBytes
+	case "Private_Clean":
+		s.PrivateClean += vUintBytes
+	case "Private_Dirty":
+		s.PrivateDirty += vUintBytes
+	case "Referenced":
+		s.Referenced += vUintBytes
+	case "Anonymous":
+		s.Anonymous += vUintBytes
+	case "Swap":
+		s.Swap += vUintBytes
+	case "SwapPss":
+		s.SwapPss += vUintBytes
+	}
+}
diff --git a/vendor/github.com/prometheus/procfs/proc_status.go b/vendor/github.com/prometheus/procfs/proc_status.go
index e30c2b88f..c58346d91 100644
--- a/vendor/github.com/prometheus/procfs/proc_status.go
+++ b/vendor/github.com/prometheus/procfs/proc_status.go
@@ -33,37 +33,37 @@ type ProcStatus struct {
 	TGID int
 
 	// Peak virtual memory size.
-	VmPeak uint64
+	VmPeak uint64 // nolint:golint
 	// Virtual memory size.
-	VmSize uint64
+	VmSize uint64 // nolint:golint
 	// Locked memory size.
-	VmLck uint64
+	VmLck uint64 // nolint:golint
 	// Pinned memory size.
-	VmPin uint64
+	VmPin uint64 // nolint:golint
 	// Peak resident set size.
-	VmHWM uint64
+	VmHWM uint64 // nolint:golint
 	// Resident set size (sum of RssAnnon RssFile and RssShmem).
-	VmRSS uint64
+	VmRSS uint64 // nolint:golint
 	// Size of resident anonymous memory.
-	RssAnon uint64
+	RssAnon uint64 // nolint:golint
 	// Size of resident file mappings.
-	RssFile uint64
+	RssFile uint64 // nolint:golint
 	// Size of resident shared memory.
-	RssShmem uint64
+	RssShmem uint64 // nolint:golint
 	// Size of data segments.
-	VmData uint64
+	VmData uint64 // nolint:golint
 	// Size of stack segments.
-	VmStk uint64
+	VmStk uint64 // nolint:golint
 	// Size of text segments.
-	VmExe uint64
+	VmExe uint64 // nolint:golint
 	// Shared library code size.
-	VmLib uint64
+	VmLib uint64 // nolint:golint
 	// Page table entries size.
-	VmPTE uint64
+	VmPTE uint64 // nolint:golint
 	// Size of second-level page tables.
-	VmPMD uint64
+	VmPMD uint64 // nolint:golint
 	// Swapped-out virtual memory size by anonymous private.
-	VmSwap uint64
+	VmSwap uint64 // nolint:golint
 	// Size of hugetlb memory portions
 	HugetlbPages uint64
 
@@ -71,6 +71,9 @@ type ProcStatus struct {
 	VoluntaryCtxtSwitches uint64
 	// Number of involuntary context switches.
 	NonVoluntaryCtxtSwitches uint64
+
+	// UIDs of the process (Real, effective, saved set, and filesystem UIDs (GIDs))
+	UIDs [4]string
 }
 
 // NewStatus returns the current status information of the process.
@@ -114,6 +117,8 @@ func (s *ProcStatus) fillStatus(k string, vString string, vUint uint64, vUintByt
 		s.TGID = int(vUint)
 	case "Name":
 		s.Name = vString
+	case "Uid":
+		copy(s.UIDs[:], strings.Split(vString, "\t"))
 	case "VmPeak":
 		s.VmPeak = vUintBytes
 	case "VmSize":
diff --git a/vendor/github.com/prometheus/procfs/swaps.go b/vendor/github.com/prometheus/procfs/swaps.go
new file mode 100644
index 000000000..15edc2212
--- /dev/null
+++ b/vendor/github.com/prometheus/procfs/swaps.go
@@ -0,0 +1,89 @@
+// Copyright 2019 The Prometheus Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package procfs
+
+import (
+	"bufio"
+	"bytes"
+	"fmt"
+	"strconv"
+	"strings"
+
+	"github.com/prometheus/procfs/internal/util"
+)
+
+// Swap represents an entry in /proc/swaps.
+type Swap struct {
+	Filename string
+	Type     string
+	Size     int
+	Used     int
+	Priority int
+}
+
+// Swaps returns a slice of all configured swap devices on the system.
+func (fs FS) Swaps() ([]*Swap, error) {
+	data, err := util.ReadFileNoStat(fs.proc.Path("swaps"))
+	if err != nil {
+		return nil, err
+	}
+	return parseSwaps(data)
+}
+
+func parseSwaps(info []byte) ([]*Swap, error) {
+	swaps := []*Swap{}
+	scanner := bufio.NewScanner(bytes.NewReader(info))
+	scanner.Scan() // ignore header line
+	for scanner.Scan() {
+		swapString := scanner.Text()
+		parsedSwap, err := parseSwapString(swapString)
+		if err != nil {
+			return nil, err
+		}
+		swaps = append(swaps, parsedSwap)
+	}
+
+	err := scanner.Err()
+	return swaps, err
+}
+
+func parseSwapString(swapString string) (*Swap, error) {
+	var err error
+
+	swapFields := strings.Fields(swapString)
+	swapLength := len(swapFields)
+	if swapLength < 5 {
+		return nil, fmt.Errorf("too few fields in swap string: %s", swapString)
+	}
+
+	swap := &Swap{
+		Filename: swapFields[0],
+		Type:     swapFields[1],
+	}
+
+	swap.Size, err = strconv.Atoi(swapFields[2])
+	if err != nil {
+		return nil, fmt.Errorf("invalid swap size: %s", swapFields[2])
+	}
+	swap.Used, err = strconv.Atoi(swapFields[3])
+	if err != nil {
+		return nil, fmt.Errorf("invalid swap used: %s", swapFields[3])
+	}
+	swap.Priority, err = strconv.Atoi(swapFields[4])
+	if err != nil {
+		return nil, fmt.Errorf("invalid swap priority: %s", swapFields[4])
+	}
+
+	return swap, nil
+}
diff --git a/vendor/github.com/rfjakob/eme/.travis.yml b/vendor/github.com/rfjakob/eme/.travis.yml
index 4f2ee4d97..4072611a9 100644
--- a/vendor/github.com/rfjakob/eme/.travis.yml
+++ b/vendor/github.com/rfjakob/eme/.travis.yml
@@ -1 +1,11 @@
 language: go
+
+go:
+  - 1.11.x # Debian 10 "Buster"
+  - 1.12.x # Ubuntu 19.10
+  - 1.13.x # Debian 11 "Bullseye"
+  - stable
+
+script:
+  - go build
+  - ./test.bash
diff --git a/vendor/github.com/rfjakob/eme/README.md b/vendor/github.com/rfjakob/eme/README.md
index 9cd3bc887..22c7ecadb 100644
--- a/vendor/github.com/rfjakob/eme/README.md
+++ b/vendor/github.com/rfjakob/eme/README.md
@@ -24,6 +24,8 @@ Figure 2 from the [[eme]](#eme) paper shows an overview of the transformation:
 This is an implementation of EME in Go, complete with test vectors from IEEE [[p1619-2]](#p1619-2)
 and Halevi [[eme-32-testvec]](#eme-32-testvec).
 
+It has no dependencies outside the standard library.
+
 Is it patentend?
 ----------------
 
@@ -97,6 +99,10 @@ and must be bought from IEEE.
 Package Changelog
 -----------------
 
+v1.1.1, 2020-04-13
+* Update `go vet` call in `test.bash` to work on recent Go versions
+* No code changes
+
 v1.1, 2017-03-05
 * Add eme.New() / \*EMECipher convenience wrapper
 * Improve panic message and parameter wording
diff --git a/vendor/github.com/rfjakob/eme/test.bash b/vendor/github.com/rfjakob/eme/test.bash
index cebd9c0f8..876b4caa7 100644
--- a/vendor/github.com/rfjakob/eme/test.bash
+++ b/vendor/github.com/rfjakob/eme/test.bash
@@ -1,5 +1,5 @@
 #!/bin/bash -eu
 
 go build
-go test . "$@"
-go tool vet -all -shadow .
+go test -v "$@"
+go vet -all .
diff --git a/vendor/github.com/sirupsen/logrus/.golangci.yml b/vendor/github.com/sirupsen/logrus/.golangci.yml
new file mode 100644
index 000000000..65dc28503
--- /dev/null
+++ b/vendor/github.com/sirupsen/logrus/.golangci.yml
@@ -0,0 +1,40 @@
+run:
+  # do not run on test files yet
+  tests: false
+
+# all available settings of specific linters
+linters-settings:
+  errcheck:
+    # report about not checking of errors in type assetions: `a := b.(MyStruct)`;
+    # default is false: such cases aren't reported by default.
+    check-type-assertions: false
+
+    # report about assignment of errors to blank identifier: `num, _ := strconv.Atoi(numStr)`;
+    # default is false: such cases aren't reported by default.
+    check-blank: false
+
+  lll:
+    line-length: 100
+    tab-width: 4
+
+  prealloc:
+    simple: false
+    range-loops: false
+    for-loops: false
+
+  whitespace:
+    multi-if: false   # Enforces newlines (or comments) after every multi-line if statement
+    multi-func: false # Enforces newlines (or comments) after every multi-line function signature
+
+linters:
+  enable:
+    - megacheck
+    - govet
+  disable:
+    - maligned
+    - prealloc
+  disable-all: false
+  presets:
+    - bugs
+    - unused
+  fast: false
diff --git a/vendor/github.com/sirupsen/logrus/.travis.yml b/vendor/github.com/sirupsen/logrus/.travis.yml
index 848938a6d..5e20aa414 100644
--- a/vendor/github.com/sirupsen/logrus/.travis.yml
+++ b/vendor/github.com/sirupsen/logrus/.travis.yml
@@ -4,21 +4,13 @@ git:
   depth: 1
 env:
   - GO111MODULE=on
-  - GO111MODULE=off
-go: [ 1.11.x, 1.12.x ]
-os: [ linux, osx ]
-matrix:
-  exclude:
-    - go: 1.12.x
-      env: GO111MODULE=off
-    - go: 1.11.x
-      os: osx
+go: [1.13.x, 1.14.x]
+os: [linux, osx]
 install:
   - ./travis/install.sh
-  - if [[ "$GO111MODULE" ==  "on" ]]; then go mod download; fi
-  - if [[ "$GO111MODULE" == "off" ]]; then go get github.com/stretchr/testify/assert golang.org/x/sys/unix github.com/konsorten/go-windows-terminal-sequences; fi
 script:
   - ./travis/cross_build.sh
+  - ./travis/lint.sh
   - export GOMAXPROCS=4
   - export GORACE=halt_on_error=1
   - go test -race -v ./...
diff --git a/vendor/github.com/sirupsen/logrus/CHANGELOG.md b/vendor/github.com/sirupsen/logrus/CHANGELOG.md
index 51a7ab0ca..584026d67 100644
--- a/vendor/github.com/sirupsen/logrus/CHANGELOG.md
+++ b/vendor/github.com/sirupsen/logrus/CHANGELOG.md
@@ -1,9 +1,32 @@
+# 1.6.0
+Fixes:
+  * end of line cleanup
+  * revert the entry concurrency bug fix whic leads to deadlock under some circumstances
+  * update dependency on go-windows-terminal-sequences to fix a crash with go 1.14
+
+Features:
+  * add an option to the `TextFormatter` to completely disable fields quoting
+
+# 1.5.0
+Code quality:
+  * add golangci linter run on travis
+
+Fixes:
+  * add mutex for hooks concurrent access on `Entry` data
+  * caller function field for go1.14
+  * fix build issue for gopherjs target
+
+Feature:
+  * add an hooks/writer sub-package whose goal is to split output on different stream depending on the trace level
+  * add a `DisableHTMLEscape` option in the `JSONFormatter`
+  * add `ForceQuote` and `PadLevelText` options in the `TextFormatter`
+
 # 1.4.2
   * Fixes build break for plan9, nacl, solaris
 # 1.4.1
 This new release introduces:
   * Enhance TextFormatter to not print caller information when they are empty (#944)
-  * Remove dependency on golang.org/x/crypto (#932, #943) 
+  * Remove dependency on golang.org/x/crypto (#932, #943)
 
 Fixes:
   * Fix Entry.WithContext method to return a copy of the initial entry (#941)
@@ -11,7 +34,7 @@ Fixes:
 # 1.4.0
 This new release introduces:
   * Add `DeferExitHandler`, similar to `RegisterExitHandler` but prepending the handler to the list of handlers (semantically like `defer`) (#848).
-  * Add `CallerPrettyfier` to `JSONFormatter` and `TextFormatter (#909, #911)
+  * Add `CallerPrettyfier` to `JSONFormatter` and `TextFormatter` (#909, #911)
   * Add `Entry.WithContext()` and `Entry.Context`, to set a context on entries to be used e.g. in hooks (#919).
 
 Fixes:
diff --git a/vendor/github.com/sirupsen/logrus/README.md b/vendor/github.com/sirupsen/logrus/README.md
index a4796eb07..5796706db 100644
--- a/vendor/github.com/sirupsen/logrus/README.md
+++ b/vendor/github.com/sirupsen/logrus/README.md
@@ -1,8 +1,28 @@
-# Logrus <img src="http://i.imgur.com/hTeVwmJ.png" width="40" height="40" alt=":walrus:" class="emoji" title=":walrus:"/>&nbsp;[![Build Status](https://travis-ci.org/sirupsen/logrus.svg?branch=master)](https://travis-ci.org/sirupsen/logrus)&nbsp;[![GoDoc](https://godoc.org/github.com/sirupsen/logrus?status.svg)](https://godoc.org/github.com/sirupsen/logrus)
+# Logrus <img src="http://i.imgur.com/hTeVwmJ.png" width="40" height="40" alt=":walrus:" class="emoji" title=":walrus:"/> [![Build Status](https://travis-ci.org/sirupsen/logrus.svg?branch=master)](https://travis-ci.org/sirupsen/logrus) [![GoDoc](https://godoc.org/github.com/sirupsen/logrus?status.svg)](https://godoc.org/github.com/sirupsen/logrus)
 
 Logrus is a structured logger for Go (golang), completely API compatible with
 the standard library logger.
 
+**Logrus is in maintenance-mode.** We will not be introducing new features. It's
+simply too hard to do in a way that won't break many people's projects, which is
+the last thing you want from your Logging library (again...).
+
+This does not mean Logrus is dead. Logrus will continue to be maintained for
+security, (backwards compatible) bug fixes, and performance (where we are
+limited by the interface). 
+
+I believe Logrus' biggest contribution is to have played a part in today's
+widespread use of structured logging in Golang. There doesn't seem to be a
+reason to do a major, breaking iteration into Logrus V2, since the fantastic Go
+community has built those independently. Many fantastic alternatives have sprung
+up. Logrus would look like those, had it been re-designed with what we know
+about structured logging in Go today. Check out, for example,
+[Zerolog][zerolog], [Zap][zap], and [Apex][apex].
+
+[zerolog]: https://github.com/rs/zerolog
+[zap]: https://github.com/uber-go/zap
+[apex]: https://github.com/apex/log
+
 **Seeing weird case-sensitive problems?** It's in the past been possible to
 import Logrus as both upper- and lower-case. Due to the Go package environment,
 this caused issues in the community and we needed a standard. Some environments
@@ -15,11 +35,6 @@ comments](https://github.com/sirupsen/logrus/issues/553#issuecomment-306591437).
 For an in-depth explanation of the casing issue, see [this
 comment](https://github.com/sirupsen/logrus/issues/570#issuecomment-313933276).
 
-**Are you interested in assisting in maintaining Logrus?** Currently I have a
-lot of obligations, and I am unable to provide Logrus with the maintainership it
-needs. If you'd like to help, please reach out to me at `simon at author's
-username dot com`.
-
 Nicely color-coded in development (when a TTY is attached, otherwise just
 plain text):
 
@@ -187,7 +202,7 @@ func main() {
   log.Out = os.Stdout
 
   // You could set this to any `io.Writer` such as a file
-  // file, err := os.OpenFile("logrus.log", os.O_CREATE|os.O_WRONLY, 0666)
+  // file, err := os.OpenFile("logrus.log", os.O_CREATE|os.O_WRONLY|os.O_APPEND, 0666)
   // if err == nil {
   //  log.Out = file
   // } else {
@@ -272,7 +287,7 @@ func init() {
 ```
 Note: Syslog hook also support connecting to local syslog (Ex. "/dev/log" or "/var/run/syslog" or "/var/run/log"). For the detail, please check the [syslog hook README](hooks/syslog/README.md).
 
-A list of currently known of service hook can be found in this wiki [page](https://github.com/sirupsen/logrus/wiki/Hooks)
+A list of currently known service hooks can be found in this wiki [page](https://github.com/sirupsen/logrus/wiki/Hooks)
 
 
 #### Level logging
@@ -354,6 +369,7 @@ The built-in logging formatters are:
     [github.com/mattn/go-colorable](https://github.com/mattn/go-colorable).
   * When colors are enabled, levels are truncated to 4 characters by default. To disable
     truncation set the `DisableLevelTruncation` field to `true`.
+  * When outputting to a TTY, it's often helpful to visually scan down a column where all the levels are the same width. Setting the `PadLevelText` field to `true` enables this behavior, by adding padding to the level text.
   * All options are listed in the [generated docs](https://godoc.org/github.com/sirupsen/logrus#TextFormatter).
 * `logrus.JSONFormatter`. Logs fields as JSON.
   * All options are listed in the [generated docs](https://godoc.org/github.com/sirupsen/logrus#JSONFormatter).
@@ -364,8 +380,10 @@ Third party logging formatters:
 * [`GELF`](https://github.com/fabienm/go-logrus-formatters). Formats entries so they comply to Graylog's [GELF 1.1 specification](http://docs.graylog.org/en/2.4/pages/gelf.html).
 * [`logstash`](https://github.com/bshuster-repo/logrus-logstash-hook). Logs fields as [Logstash](http://logstash.net) Events.
 * [`prefixed`](https://github.com/x-cray/logrus-prefixed-formatter). Displays log entry source along with alternative layout.
-* [`zalgo`](https://github.com/aybabtme/logzalgo). Invoking the P͉̫o̳̼̊w̖͈̰͎e̬͔̭͂r͚̼̹̲ ̫͓͉̳͈ō̠͕͖̚f̝͍̠ ͕̲̞͖͑Z̖̫̤̫ͪa͉̬͈̗l͖͎g̳̥o̰̥̅!̣͔̲̻͊̄ ̙̘̦̹̦.
+* [`zalgo`](https://github.com/aybabtme/logzalgo). Invoking the Power of Zalgo.
 * [`nested-logrus-formatter`](https://github.com/antonfisher/nested-logrus-formatter). Converts logrus fields to a nested structure.
+* [`powerful-logrus-formatter`](https://github.com/zput/zxcTool). get fileName, log's line number and the latest function's name when print log; Sava log to files.
+* [`caption-json-formatter`](https://github.com/nolleh/caption_json_formatter). logrus's message json formatter with human-readable caption added.
 
 You can define your formatter by implementing the `Formatter` interface,
 requiring a `Format` method. `Format` takes an `*Entry`. `entry.Data` is a
@@ -430,14 +448,14 @@ entries. It should not be a feature of the application-level logger.
 
 | Tool | Description |
 | ---- | ----------- |
-|[Logrus Mate](https://github.com/gogap/logrus_mate)|Logrus mate is a tool for Logrus to manage loggers, you can initial logger's level, hook and formatter by config file, the logger will generated with different config at different environment.|
+|[Logrus Mate](https://github.com/gogap/logrus_mate)|Logrus mate is a tool for Logrus to manage loggers, you can initial logger's level, hook and formatter by config file, the logger will be generated with different configs in different environments.|
 |[Logrus Viper Helper](https://github.com/heirko/go-contrib/tree/master/logrusHelper)|An Helper around Logrus to wrap with spf13/Viper to load configuration with fangs! And to simplify Logrus configuration use some behavior of [Logrus Mate](https://github.com/gogap/logrus_mate). [sample](https://github.com/heirko/iris-contrib/blob/master/middleware/logrus-logger/example) |
 
 #### Testing
 
 Logrus has a built in facility for asserting the presence of log messages. This is implemented through the `test` hook and provides:
 
-* decorators for existing logger (`test.NewLocal` and `test.NewGlobal`) which basically just add the `test` hook
+* decorators for existing logger (`test.NewLocal` and `test.NewGlobal`) which basically just adds the `test` hook
 * a test logger (`test.NewNullLogger`) that just records log messages (and does not output any):
 
 ```go
@@ -465,7 +483,7 @@ func TestSomething(t*testing.T){
 
 Logrus can register one or more functions that will be called when any `fatal`
 level message is logged. The registered handlers will be executed before
-logrus performs a `os.Exit(1)`. This behavior may be helpful if callers need
+logrus performs an `os.Exit(1)`. This behavior may be helpful if callers need
 to gracefully shutdown. Unlike a `panic("Something went wrong...")` call which can be intercepted with a deferred `recover` a call to `os.Exit(1)` can not be intercepted.
 
 ```
@@ -490,6 +508,6 @@ Situation when locking is not needed includes:
 
   1) logger.Out is protected by locks.
 
-  2) logger.Out is a os.File handler opened with `O_APPEND` flag, and every write is smaller than 4k. (This allow multi-thread/multi-process writing)
+  2) logger.Out is an os.File handler opened with `O_APPEND` flag, and every write is smaller than 4k. (This allows multi-thread/multi-process writing)
 
      (Refer to http://www.notthewizard.com/2014/06/17/are-files-appends-really-atomic/)
diff --git a/vendor/github.com/sirupsen/logrus/appveyor.yml b/vendor/github.com/sirupsen/logrus/appveyor.yml
index 96c2ce15f..df9d65c3a 100644
--- a/vendor/github.com/sirupsen/logrus/appveyor.yml
+++ b/vendor/github.com/sirupsen/logrus/appveyor.yml
@@ -1,14 +1,14 @@
-version: "{build}"
-platform: x64
-clone_folder: c:\gopath\src\github.com\sirupsen\logrus
-environment:  
-  GOPATH: c:\gopath
-branches:  
-  only:
-    - master
-install:  
-  - set PATH=%GOPATH%\bin;c:\go\bin;%PATH%
-  - go version
-build_script:  
-  - go get -t
-  - go test
+version: "{build}"
+platform: x64
+clone_folder: c:\gopath\src\github.com\sirupsen\logrus
+environment:
+  GOPATH: c:\gopath
+branches:
+  only:
+    - master
+install:
+  - set PATH=%GOPATH%\bin;c:\go\bin;%PATH%
+  - go version
+build_script:
+  - go get -t
+  - go test
diff --git a/vendor/github.com/sirupsen/logrus/entry.go b/vendor/github.com/sirupsen/logrus/entry.go
index 63e25583c..f6e062a34 100644
--- a/vendor/github.com/sirupsen/logrus/entry.go
+++ b/vendor/github.com/sirupsen/logrus/entry.go
@@ -85,10 +85,15 @@ func NewEntry(logger *Logger) *Entry {
 	}
 }
 
+// Returns the bytes representation of this entry from the formatter.
+func (entry *Entry) Bytes() ([]byte, error) {
+	return entry.Logger.Formatter.Format(entry)
+}
+
 // Returns the string representation from the reader and ultimately the
 // formatter.
 func (entry *Entry) String() (string, error) {
-	serialized, err := entry.Logger.Formatter.Format(entry)
+	serialized, err := entry.Bytes()
 	if err != nil {
 		return "", err
 	}
@@ -103,7 +108,11 @@ func (entry *Entry) WithError(err error) *Entry {
 
 // Add a context to the Entry.
 func (entry *Entry) WithContext(ctx context.Context) *Entry {
-	return &Entry{Logger: entry.Logger, Data: entry.Data, Time: entry.Time, err: entry.err, Context: ctx}
+	dataCopy := make(Fields, len(entry.Data))
+	for k, v := range entry.Data {
+		dataCopy[k] = v
+	}
+	return &Entry{Logger: entry.Logger, Data: dataCopy, Time: entry.Time, err: entry.err, Context: ctx}
 }
 
 // Add a single field to the Entry.
@@ -144,7 +153,11 @@ func (entry *Entry) WithFields(fields Fields) *Entry {
 
 // Overrides the time of the Entry.
 func (entry *Entry) WithTime(t time.Time) *Entry {
-	return &Entry{Logger: entry.Logger, Data: entry.Data, Time: t, err: entry.err, Context: entry.Context}
+	dataCopy := make(Fields, len(entry.Data))
+	for k, v := range entry.Data {
+		dataCopy[k] = v
+	}
+	return &Entry{Logger: entry.Logger, Data: dataCopy, Time: t, err: entry.err, Context: entry.Context}
 }
 
 // getPackageName reduces a fully qualified function name to the package name
@@ -165,15 +178,20 @@ func getPackageName(f string) string {
 
 // getCaller retrieves the name of the first non-logrus calling function
 func getCaller() *runtime.Frame {
-
 	// cache this package's fully-qualified name
 	callerInitOnce.Do(func() {
-		pcs := make([]uintptr, 2)
+		pcs := make([]uintptr, maximumCallerDepth)
 		_ = runtime.Callers(0, pcs)
-		logrusPackage = getPackageName(runtime.FuncForPC(pcs[1]).Name())
 
-		// now that we have the cache, we can skip a minimum count of known-logrus functions
-		// XXX this is dubious, the number of frames may vary
+		// dynamic get the package name and the minimum caller depth
+		for i := 0; i < maximumCallerDepth; i++ {
+			funcName := runtime.FuncForPC(pcs[i]).Name()
+			if strings.Contains(funcName, "getCaller") {
+				logrusPackage = getPackageName(funcName)
+				break
+			}
+		}
+
 		minimumCallerDepth = knownLogrusFrames
 	})
 
@@ -187,7 +205,7 @@ func getCaller() *runtime.Frame {
 
 		// If the caller isn't part of this package, we're done
 		if pkg != logrusPackage {
-			return &f
+			return &f //nolint:scopelint
 		}
 	}
 
@@ -217,9 +235,11 @@ func (entry Entry) log(level Level, msg string) {
 
 	entry.Level = level
 	entry.Message = msg
+	entry.Logger.mu.Lock()
 	if entry.Logger.ReportCaller {
 		entry.Caller = getCaller()
 	}
+	entry.Logger.mu.Unlock()
 
 	entry.fireHooks()
 
@@ -255,11 +275,10 @@ func (entry *Entry) write() {
 	serialized, err := entry.Logger.Formatter.Format(entry)
 	if err != nil {
 		fmt.Fprintf(os.Stderr, "Failed to obtain reader, %v\n", err)
-	} else {
-		_, err = entry.Logger.Out.Write(serialized)
-		if err != nil {
-			fmt.Fprintf(os.Stderr, "Failed to write to log, %v\n", err)
-		}
+		return
+	}
+	if _, err = entry.Logger.Out.Write(serialized); err != nil {
+		fmt.Fprintf(os.Stderr, "Failed to write to log, %v\n", err)
 	}
 }
 
diff --git a/vendor/github.com/sirupsen/logrus/exported.go b/vendor/github.com/sirupsen/logrus/exported.go
index 62fc2f219..42b04f6c8 100644
--- a/vendor/github.com/sirupsen/logrus/exported.go
+++ b/vendor/github.com/sirupsen/logrus/exported.go
@@ -80,7 +80,7 @@ func WithFields(fields Fields) *Entry {
 	return std.WithFields(fields)
 }
 
-// WithTime creats an entry from the standard logger and overrides the time of
+// WithTime creates an entry from the standard logger and overrides the time of
 // logs generated with it.
 //
 // Note that it doesn't log until you call Debug, Print, Info, Warn, Fatal
diff --git a/vendor/github.com/sirupsen/logrus/go.mod b/vendor/github.com/sirupsen/logrus/go.mod
index 12fdf9898..d41329679 100644
--- a/vendor/github.com/sirupsen/logrus/go.mod
+++ b/vendor/github.com/sirupsen/logrus/go.mod
@@ -2,9 +2,10 @@ module github.com/sirupsen/logrus
 
 require (
 	github.com/davecgh/go-spew v1.1.1 // indirect
-	github.com/konsorten/go-windows-terminal-sequences v1.0.1
+	github.com/konsorten/go-windows-terminal-sequences v1.0.3
 	github.com/pmezard/go-difflib v1.0.0 // indirect
-	github.com/stretchr/objx v0.1.1 // indirect
 	github.com/stretchr/testify v1.2.2
 	golang.org/x/sys v0.0.0-20190422165155-953cdadca894
 )
+
+go 1.13
diff --git a/vendor/github.com/sirupsen/logrus/go.sum b/vendor/github.com/sirupsen/logrus/go.sum
index 596c318b9..49c690f23 100644
--- a/vendor/github.com/sirupsen/logrus/go.sum
+++ b/vendor/github.com/sirupsen/logrus/go.sum
@@ -1,16 +1,12 @@
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
-github.com/konsorten/go-windows-terminal-sequences v0.0.0-20180402223658-b729f2633dfe h1:CHRGQ8V7OlCYtwaKPJi3iA7J+YdNKdo8j7nG5IgDhjs=
-github.com/konsorten/go-windows-terminal-sequences v0.0.0-20180402223658-b729f2633dfe/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
 github.com/konsorten/go-windows-terminal-sequences v1.0.1 h1:mweAR1A6xJ3oS2pRaGiHgQ4OO8tzTaLawm8vnODuwDk=
 github.com/konsorten/go-windows-terminal-sequences v1.0.1/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
+github.com/konsorten/go-windows-terminal-sequences v1.0.3 h1:CE8S1cTafDpPvMhIxNJKvHsGVBgn1xWYf1NbHQhywc8=
+github.com/konsorten/go-windows-terminal-sequences v1.0.3/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
-github.com/stretchr/objx v0.1.1 h1:2vfRuCMp5sSVIDSqO8oNnWJq7mPa6KVP3iPIwFBuy8A=
-github.com/stretchr/objx v0.1.1/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
 github.com/stretchr/testify v1.2.2 h1:bSDNvY7ZPG5RlJ8otE/7V6gMiyenm9RtJ7IUVIAoJ1w=
 github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
-golang.org/x/sys v0.0.0-20180905080454-ebe1bf3edb33 h1:I6FyU15t786LL7oL/hn43zqTuEGr4PN7F4XJ1p4E3Y8=
-golang.org/x/sys v0.0.0-20180905080454-ebe1bf3edb33/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20190422165155-953cdadca894 h1:Cz4ceDQGXuKRnVBDTS23GTn/pU5OE2C0WrNTOYK1Uuc=
 golang.org/x/sys v0.0.0-20190422165155-953cdadca894/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
diff --git a/vendor/github.com/sirupsen/logrus/json_formatter.go b/vendor/github.com/sirupsen/logrus/json_formatter.go
index 098a21a06..ba7f23711 100644
--- a/vendor/github.com/sirupsen/logrus/json_formatter.go
+++ b/vendor/github.com/sirupsen/logrus/json_formatter.go
@@ -28,6 +28,9 @@ type JSONFormatter struct {
 	// DisableTimestamp allows disabling automatic timestamps in output
 	DisableTimestamp bool
 
+	// DisableHTMLEscape allows disabling html escaping in output
+	DisableHTMLEscape bool
+
 	// DataKey allows users to put all the log entry parameters into a nested dictionary at a given key.
 	DataKey string
 
@@ -110,6 +113,7 @@ func (f *JSONFormatter) Format(entry *Entry) ([]byte, error) {
 	}
 
 	encoder := json.NewEncoder(b)
+	encoder.SetEscapeHTML(!f.DisableHTMLEscape)
 	if f.PrettyPrint {
 		encoder.SetIndent("", "  ")
 	}
diff --git a/vendor/github.com/sirupsen/logrus/logger.go b/vendor/github.com/sirupsen/logrus/logger.go
index c0c0b1e55..6fdda748e 100644
--- a/vendor/github.com/sirupsen/logrus/logger.go
+++ b/vendor/github.com/sirupsen/logrus/logger.go
@@ -68,10 +68,10 @@ func (mw *MutexWrap) Disable() {
 // `Out` and `Hooks` directly on the default logger instance. You can also just
 // instantiate your own:
 //
-//    var log = &Logger{
+//    var log = &logrus.Logger{
 //      Out: os.Stderr,
-//      Formatter: new(JSONFormatter),
-//      Hooks: make(LevelHooks),
+//      Formatter: new(logrus.JSONFormatter),
+//      Hooks: make(logrus.LevelHooks),
 //      Level: logrus.DebugLevel,
 //    }
 //
@@ -100,8 +100,9 @@ func (logger *Logger) releaseEntry(entry *Entry) {
 	logger.entryPool.Put(entry)
 }
 
-// Adds a field to the log entry, note that it doesn't log until you call
-// Debug, Print, Info, Warn, Error, Fatal or Panic. It only creates a log entry.
+// WithField allocates a new entry and adds a field to it.
+// Debug, Print, Info, Warn, Error, Fatal or Panic must be then applied to
+// this new returned entry.
 // If you want multiple fields, use `WithFields`.
 func (logger *Logger) WithField(key string, value interface{}) *Entry {
 	entry := logger.newEntry()
diff --git a/vendor/github.com/sirupsen/logrus/logrus.go b/vendor/github.com/sirupsen/logrus/logrus.go
index 8644761f7..2f16224cb 100644
--- a/vendor/github.com/sirupsen/logrus/logrus.go
+++ b/vendor/github.com/sirupsen/logrus/logrus.go
@@ -51,7 +51,7 @@ func (level *Level) UnmarshalText(text []byte) error {
 		return err
 	}
 
-	*level = Level(l)
+	*level = l
 
 	return nil
 }
diff --git a/vendor/github.com/sirupsen/logrus/terminal_check_bsd.go b/vendor/github.com/sirupsen/logrus/terminal_check_bsd.go
index 3c4f43f91..499789984 100644
--- a/vendor/github.com/sirupsen/logrus/terminal_check_bsd.go
+++ b/vendor/github.com/sirupsen/logrus/terminal_check_bsd.go
@@ -1,4 +1,5 @@
 // +build darwin dragonfly freebsd netbsd openbsd
+// +build !js
 
 package logrus
 
@@ -10,4 +11,3 @@ func isTerminal(fd int) bool {
 	_, err := unix.IoctlGetTermios(fd, ioctlReadTermios)
 	return err == nil
 }
-
diff --git a/vendor/github.com/sirupsen/logrus/terminal_check_js.go b/vendor/github.com/sirupsen/logrus/terminal_check_js.go
new file mode 100644
index 000000000..ebdae3ec6
--- /dev/null
+++ b/vendor/github.com/sirupsen/logrus/terminal_check_js.go
@@ -0,0 +1,7 @@
+// +build js
+
+package logrus
+
+func isTerminal(fd int) bool {
+	return false
+}
diff --git a/vendor/github.com/sirupsen/logrus/terminal_check_unix.go b/vendor/github.com/sirupsen/logrus/terminal_check_unix.go
index 355dc966f..cc4fe6e31 100644
--- a/vendor/github.com/sirupsen/logrus/terminal_check_unix.go
+++ b/vendor/github.com/sirupsen/logrus/terminal_check_unix.go
@@ -1,4 +1,5 @@
 // +build linux aix
+// +build !js
 
 package logrus
 
@@ -10,4 +11,3 @@ func isTerminal(fd int) bool {
 	_, err := unix.IoctlGetTermios(fd, ioctlReadTermios)
 	return err == nil
 }
-
diff --git a/vendor/github.com/sirupsen/logrus/text_formatter.go b/vendor/github.com/sirupsen/logrus/text_formatter.go
index e01587c43..3c28b54ca 100644
--- a/vendor/github.com/sirupsen/logrus/text_formatter.go
+++ b/vendor/github.com/sirupsen/logrus/text_formatter.go
@@ -6,9 +6,11 @@ import (
 	"os"
 	"runtime"
 	"sort"
+	"strconv"
 	"strings"
 	"sync"
 	"time"
+	"unicode/utf8"
 )
 
 const (
@@ -32,6 +34,14 @@ type TextFormatter struct {
 	// Force disabling colors.
 	DisableColors bool
 
+	// Force quoting of all values
+	ForceQuote bool
+
+	// DisableQuote disables quoting for all values.
+	// DisableQuote will have a lower priority than ForceQuote.
+	// If both of them are set to true, quote will be forced on all values.
+	DisableQuote bool
+
 	// Override coloring based on CLICOLOR and CLICOLOR_FORCE. - https://bixense.com/clicolors/
 	EnvironmentOverrideColors bool
 
@@ -57,6 +67,10 @@ type TextFormatter struct {
 	// Disables the truncation of the level text to 4 characters.
 	DisableLevelTruncation bool
 
+	// PadLevelText Adds padding the level text so that all the levels output at the same length
+	// PadLevelText is a superset of the DisableLevelTruncation option
+	PadLevelText bool
+
 	// QuoteEmptyFields will wrap empty fields in quotes if true
 	QuoteEmptyFields bool
 
@@ -79,23 +93,32 @@ type TextFormatter struct {
 	CallerPrettyfier func(*runtime.Frame) (function string, file string)
 
 	terminalInitOnce sync.Once
+
+	// The max length of the level text, generated dynamically on init
+	levelTextMaxLength int
 }
 
 func (f *TextFormatter) init(entry *Entry) {
 	if entry.Logger != nil {
 		f.isTerminal = checkIfTerminal(entry.Logger.Out)
 	}
+	// Get the max length of the level text
+	for _, level := range AllLevels {
+		levelTextLength := utf8.RuneCount([]byte(level.String()))
+		if levelTextLength > f.levelTextMaxLength {
+			f.levelTextMaxLength = levelTextLength
+		}
+	}
 }
 
 func (f *TextFormatter) isColored() bool {
 	isColored := f.ForceColors || (f.isTerminal && (runtime.GOOS != "windows"))
 
 	if f.EnvironmentOverrideColors {
-		if force, ok := os.LookupEnv("CLICOLOR_FORCE"); ok && force != "0" {
+		switch force, ok := os.LookupEnv("CLICOLOR_FORCE"); {
+		case ok && force != "0":
 			isColored = true
-		} else if ok && force == "0" {
-			isColored = false
-		} else if os.Getenv("CLICOLOR") == "0" {
+		case ok && force == "0", os.Getenv("CLICOLOR") == "0":
 			isColored = false
 		}
 	}
@@ -217,9 +240,18 @@ func (f *TextFormatter) printColored(b *bytes.Buffer, entry *Entry, keys []strin
 	}
 
 	levelText := strings.ToUpper(entry.Level.String())
-	if !f.DisableLevelTruncation {
+	if !f.DisableLevelTruncation && !f.PadLevelText {
 		levelText = levelText[0:4]
 	}
+	if f.PadLevelText {
+		// Generates the format string used in the next line, for example "%-6s" or "%-7s".
+		// Based on the max level text length.
+		formatString := "%-" + strconv.Itoa(f.levelTextMaxLength) + "s"
+		// Formats the level text by appending spaces up to the max length, for example:
+		// 	- "INFO   "
+		//	- "WARNING"
+		levelText = fmt.Sprintf(formatString, levelText)
+	}
 
 	// Remove a single newline if it already exists in the message to keep
 	// the behavior of logrus text_formatter the same as the stdlib log package
@@ -243,11 +275,12 @@ func (f *TextFormatter) printColored(b *bytes.Buffer, entry *Entry, keys []strin
 		}
 	}
 
-	if f.DisableTimestamp {
+	switch {
+	case f.DisableTimestamp:
 		fmt.Fprintf(b, "\x1b[%dm%s\x1b[0m%s %-44s ", levelColor, levelText, caller, entry.Message)
-	} else if !f.FullTimestamp {
+	case !f.FullTimestamp:
 		fmt.Fprintf(b, "\x1b[%dm%s\x1b[0m[%04d]%s %-44s ", levelColor, levelText, int(entry.Time.Sub(baseTimestamp)/time.Second), caller, entry.Message)
-	} else {
+	default:
 		fmt.Fprintf(b, "\x1b[%dm%s\x1b[0m[%s]%s %-44s ", levelColor, levelText, entry.Time.Format(timestampFormat), caller, entry.Message)
 	}
 	for _, k := range keys {
@@ -258,9 +291,15 @@ func (f *TextFormatter) printColored(b *bytes.Buffer, entry *Entry, keys []strin
 }
 
 func (f *TextFormatter) needsQuoting(text string) bool {
+	if f.ForceQuote {
+		return true
+	}
 	if f.QuoteEmptyFields && len(text) == 0 {
 		return true
 	}
+	if f.DisableQuote {
+		return false
+	}
 	for _, ch := range text {
 		if !((ch >= 'a' && ch <= 'z') ||
 			(ch >= 'A' && ch <= 'Z') ||
diff --git a/vendor/github.com/sirupsen/logrus/writer.go b/vendor/github.com/sirupsen/logrus/writer.go
index 9e1f75135..72e8e3a1b 100644
--- a/vendor/github.com/sirupsen/logrus/writer.go
+++ b/vendor/github.com/sirupsen/logrus/writer.go
@@ -6,10 +6,16 @@ import (
 	"runtime"
 )
 
+// Writer at INFO level. See WriterLevel for details.
 func (logger *Logger) Writer() *io.PipeWriter {
 	return logger.WriterLevel(InfoLevel)
 }
 
+// WriterLevel returns an io.Writer that can be used to write arbitrary text to
+// the logger at the given log level. Each line written to the writer will be
+// printed in the usual way using formatters and hooks. The writer is part of an
+// io.Pipe and it is the callers responsibility to close the writer when done.
+// This can be used to override the standard library logger easily.
 func (logger *Logger) WriterLevel(level Level) *io.PipeWriter {
 	return NewEntry(logger).WriterLevel(level)
 }
diff --git a/vendor/github.com/stretchr/testify/LICENSE b/vendor/github.com/stretchr/testify/LICENSE
index f38ec5956..4b0421cf9 100644
--- a/vendor/github.com/stretchr/testify/LICENSE
+++ b/vendor/github.com/stretchr/testify/LICENSE
@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2012-2018 Mat Ryer and Tyler Bunnell
+Copyright (c) 2012-2020 Mat Ryer, Tyler Bunnell and contributors.
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
diff --git a/vendor/github.com/stretchr/testify/assert/assertion_order.go b/vendor/github.com/stretchr/testify/assert/assertion_compare.go
similarity index 62%
rename from vendor/github.com/stretchr/testify/assert/assertion_order.go
rename to vendor/github.com/stretchr/testify/assert/assertion_compare.go
index 15a486ca6..dc200395c 100644
--- a/vendor/github.com/stretchr/testify/assert/assertion_order.go
+++ b/vendor/github.com/stretchr/testify/assert/assertion_compare.go
@@ -5,20 +5,28 @@ import (
 	"reflect"
 )
 
-func compare(obj1, obj2 interface{}, kind reflect.Kind) (int, bool) {
+type CompareType int
+
+const (
+	compareLess CompareType = iota - 1
+	compareEqual
+	compareGreater
+)
+
+func compare(obj1, obj2 interface{}, kind reflect.Kind) (CompareType, bool) {
 	switch kind {
 	case reflect.Int:
 		{
 			intobj1 := obj1.(int)
 			intobj2 := obj2.(int)
 			if intobj1 > intobj2 {
-				return -1, true
+				return compareGreater, true
 			}
 			if intobj1 == intobj2 {
-				return 0, true
+				return compareEqual, true
 			}
 			if intobj1 < intobj2 {
-				return 1, true
+				return compareLess, true
 			}
 		}
 	case reflect.Int8:
@@ -26,13 +34,13 @@ func compare(obj1, obj2 interface{}, kind reflect.Kind) (int, bool) {
 			int8obj1 := obj1.(int8)
 			int8obj2 := obj2.(int8)
 			if int8obj1 > int8obj2 {
-				return -1, true
+				return compareGreater, true
 			}
 			if int8obj1 == int8obj2 {
-				return 0, true
+				return compareEqual, true
 			}
 			if int8obj1 < int8obj2 {
-				return 1, true
+				return compareLess, true
 			}
 		}
 	case reflect.Int16:
@@ -40,13 +48,13 @@ func compare(obj1, obj2 interface{}, kind reflect.Kind) (int, bool) {
 			int16obj1 := obj1.(int16)
 			int16obj2 := obj2.(int16)
 			if int16obj1 > int16obj2 {
-				return -1, true
+				return compareGreater, true
 			}
 			if int16obj1 == int16obj2 {
-				return 0, true
+				return compareEqual, true
 			}
 			if int16obj1 < int16obj2 {
-				return 1, true
+				return compareLess, true
 			}
 		}
 	case reflect.Int32:
@@ -54,13 +62,13 @@ func compare(obj1, obj2 interface{}, kind reflect.Kind) (int, bool) {
 			int32obj1 := obj1.(int32)
 			int32obj2 := obj2.(int32)
 			if int32obj1 > int32obj2 {
-				return -1, true
+				return compareGreater, true
 			}
 			if int32obj1 == int32obj2 {
-				return 0, true
+				return compareEqual, true
 			}
 			if int32obj1 < int32obj2 {
-				return 1, true
+				return compareLess, true
 			}
 		}
 	case reflect.Int64:
@@ -68,13 +76,13 @@ func compare(obj1, obj2 interface{}, kind reflect.Kind) (int, bool) {
 			int64obj1 := obj1.(int64)
 			int64obj2 := obj2.(int64)
 			if int64obj1 > int64obj2 {
-				return -1, true
+				return compareGreater, true
 			}
 			if int64obj1 == int64obj2 {
-				return 0, true
+				return compareEqual, true
 			}
 			if int64obj1 < int64obj2 {
-				return 1, true
+				return compareLess, true
 			}
 		}
 	case reflect.Uint:
@@ -82,13 +90,13 @@ func compare(obj1, obj2 interface{}, kind reflect.Kind) (int, bool) {
 			uintobj1 := obj1.(uint)
 			uintobj2 := obj2.(uint)
 			if uintobj1 > uintobj2 {
-				return -1, true
+				return compareGreater, true
 			}
 			if uintobj1 == uintobj2 {
-				return 0, true
+				return compareEqual, true
 			}
 			if uintobj1 < uintobj2 {
-				return 1, true
+				return compareLess, true
 			}
 		}
 	case reflect.Uint8:
@@ -96,13 +104,13 @@ func compare(obj1, obj2 interface{}, kind reflect.Kind) (int, bool) {
 			uint8obj1 := obj1.(uint8)
 			uint8obj2 := obj2.(uint8)
 			if uint8obj1 > uint8obj2 {
-				return -1, true
+				return compareGreater, true
 			}
 			if uint8obj1 == uint8obj2 {
-				return 0, true
+				return compareEqual, true
 			}
 			if uint8obj1 < uint8obj2 {
-				return 1, true
+				return compareLess, true
 			}
 		}
 	case reflect.Uint16:
@@ -110,13 +118,13 @@ func compare(obj1, obj2 interface{}, kind reflect.Kind) (int, bool) {
 			uint16obj1 := obj1.(uint16)
 			uint16obj2 := obj2.(uint16)
 			if uint16obj1 > uint16obj2 {
-				return -1, true
+				return compareGreater, true
 			}
 			if uint16obj1 == uint16obj2 {
-				return 0, true
+				return compareEqual, true
 			}
 			if uint16obj1 < uint16obj2 {
-				return 1, true
+				return compareLess, true
 			}
 		}
 	case reflect.Uint32:
@@ -124,13 +132,13 @@ func compare(obj1, obj2 interface{}, kind reflect.Kind) (int, bool) {
 			uint32obj1 := obj1.(uint32)
 			uint32obj2 := obj2.(uint32)
 			if uint32obj1 > uint32obj2 {
-				return -1, true
+				return compareGreater, true
 			}
 			if uint32obj1 == uint32obj2 {
-				return 0, true
+				return compareEqual, true
 			}
 			if uint32obj1 < uint32obj2 {
-				return 1, true
+				return compareLess, true
 			}
 		}
 	case reflect.Uint64:
@@ -138,13 +146,13 @@ func compare(obj1, obj2 interface{}, kind reflect.Kind) (int, bool) {
 			uint64obj1 := obj1.(uint64)
 			uint64obj2 := obj2.(uint64)
 			if uint64obj1 > uint64obj2 {
-				return -1, true
+				return compareGreater, true
 			}
 			if uint64obj1 == uint64obj2 {
-				return 0, true
+				return compareEqual, true
 			}
 			if uint64obj1 < uint64obj2 {
-				return 1, true
+				return compareLess, true
 			}
 		}
 	case reflect.Float32:
@@ -152,13 +160,13 @@ func compare(obj1, obj2 interface{}, kind reflect.Kind) (int, bool) {
 			float32obj1 := obj1.(float32)
 			float32obj2 := obj2.(float32)
 			if float32obj1 > float32obj2 {
-				return -1, true
+				return compareGreater, true
 			}
 			if float32obj1 == float32obj2 {
-				return 0, true
+				return compareEqual, true
 			}
 			if float32obj1 < float32obj2 {
-				return 1, true
+				return compareLess, true
 			}
 		}
 	case reflect.Float64:
@@ -166,13 +174,13 @@ func compare(obj1, obj2 interface{}, kind reflect.Kind) (int, bool) {
 			float64obj1 := obj1.(float64)
 			float64obj2 := obj2.(float64)
 			if float64obj1 > float64obj2 {
-				return -1, true
+				return compareGreater, true
 			}
 			if float64obj1 == float64obj2 {
-				return 0, true
+				return compareEqual, true
 			}
 			if float64obj1 < float64obj2 {
-				return 1, true
+				return compareLess, true
 			}
 		}
 	case reflect.String:
@@ -180,18 +188,18 @@ func compare(obj1, obj2 interface{}, kind reflect.Kind) (int, bool) {
 			stringobj1 := obj1.(string)
 			stringobj2 := obj2.(string)
 			if stringobj1 > stringobj2 {
-				return -1, true
+				return compareGreater, true
 			}
 			if stringobj1 == stringobj2 {
-				return 0, true
+				return compareEqual, true
 			}
 			if stringobj1 < stringobj2 {
-				return 1, true
+				return compareLess, true
 			}
 		}
 	}
 
-	return 0, false
+	return compareEqual, false
 }
 
 // Greater asserts that the first element is greater than the second
@@ -200,26 +208,7 @@ func compare(obj1, obj2 interface{}, kind reflect.Kind) (int, bool) {
 //    assert.Greater(t, float64(2), float64(1))
 //    assert.Greater(t, "b", "a")
 func Greater(t TestingT, e1 interface{}, e2 interface{}, msgAndArgs ...interface{}) bool {
-	if h, ok := t.(tHelper); ok {
-		h.Helper()
-	}
-
-	e1Kind := reflect.ValueOf(e1).Kind()
-	e2Kind := reflect.ValueOf(e2).Kind()
-	if e1Kind != e2Kind {
-		return Fail(t, "Elements should be the same type", msgAndArgs...)
-	}
-
-	res, isComparable := compare(e1, e2, e1Kind)
-	if !isComparable {
-		return Fail(t, fmt.Sprintf("Can not compare type \"%s\"", reflect.TypeOf(e1)), msgAndArgs...)
-	}
-
-	if res != -1 {
-		return Fail(t, fmt.Sprintf("\"%v\" is not greater than \"%v\"", e1, e2), msgAndArgs...)
-	}
-
-	return true
+	return compareTwoValues(t, e1, e2, []CompareType{compareGreater}, "\"%v\" is not greater than \"%v\"", msgAndArgs)
 }
 
 // GreaterOrEqual asserts that the first element is greater than or equal to the second
@@ -229,26 +218,7 @@ func Greater(t TestingT, e1 interface{}, e2 interface{}, msgAndArgs ...interface
 //    assert.GreaterOrEqual(t, "b", "a")
 //    assert.GreaterOrEqual(t, "b", "b")
 func GreaterOrEqual(t TestingT, e1 interface{}, e2 interface{}, msgAndArgs ...interface{}) bool {
-	if h, ok := t.(tHelper); ok {
-		h.Helper()
-	}
-
-	e1Kind := reflect.ValueOf(e1).Kind()
-	e2Kind := reflect.ValueOf(e2).Kind()
-	if e1Kind != e2Kind {
-		return Fail(t, "Elements should be the same type", msgAndArgs...)
-	}
-
-	res, isComparable := compare(e1, e2, e1Kind)
-	if !isComparable {
-		return Fail(t, fmt.Sprintf("Can not compare type \"%s\"", reflect.TypeOf(e1)), msgAndArgs...)
-	}
-
-	if res != -1 && res != 0 {
-		return Fail(t, fmt.Sprintf("\"%v\" is not greater than or equal to \"%v\"", e1, e2), msgAndArgs...)
-	}
-
-	return true
+	return compareTwoValues(t, e1, e2, []CompareType{compareGreater, compareEqual}, "\"%v\" is not greater than or equal to \"%v\"", msgAndArgs)
 }
 
 // Less asserts that the first element is less than the second
@@ -257,26 +227,7 @@ func GreaterOrEqual(t TestingT, e1 interface{}, e2 interface{}, msgAndArgs ...in
 //    assert.Less(t, float64(1), float64(2))
 //    assert.Less(t, "a", "b")
 func Less(t TestingT, e1 interface{}, e2 interface{}, msgAndArgs ...interface{}) bool {
-	if h, ok := t.(tHelper); ok {
-		h.Helper()
-	}
-
-	e1Kind := reflect.ValueOf(e1).Kind()
-	e2Kind := reflect.ValueOf(e2).Kind()
-	if e1Kind != e2Kind {
-		return Fail(t, "Elements should be the same type", msgAndArgs...)
-	}
-
-	res, isComparable := compare(e1, e2, e1Kind)
-	if !isComparable {
-		return Fail(t, fmt.Sprintf("Can not compare type \"%s\"", reflect.TypeOf(e1)), msgAndArgs...)
-	}
-
-	if res != 1 {
-		return Fail(t, fmt.Sprintf("\"%v\" is not less than \"%v\"", e1, e2), msgAndArgs...)
-	}
-
-	return true
+	return compareTwoValues(t, e1, e2, []CompareType{compareLess}, "\"%v\" is not less than \"%v\"", msgAndArgs)
 }
 
 // LessOrEqual asserts that the first element is less than or equal to the second
@@ -286,6 +237,10 @@ func Less(t TestingT, e1 interface{}, e2 interface{}, msgAndArgs ...interface{})
 //    assert.LessOrEqual(t, "a", "b")
 //    assert.LessOrEqual(t, "b", "b")
 func LessOrEqual(t TestingT, e1 interface{}, e2 interface{}, msgAndArgs ...interface{}) bool {
+	return compareTwoValues(t, e1, e2, []CompareType{compareLess, compareEqual}, "\"%v\" is not less than or equal to \"%v\"", msgAndArgs)
+}
+
+func compareTwoValues(t TestingT, e1 interface{}, e2 interface{}, allowedComparesResults []CompareType, failMessage string, msgAndArgs ...interface{}) bool {
 	if h, ok := t.(tHelper); ok {
 		h.Helper()
 	}
@@ -296,14 +251,24 @@ func LessOrEqual(t TestingT, e1 interface{}, e2 interface{}, msgAndArgs ...inter
 		return Fail(t, "Elements should be the same type", msgAndArgs...)
 	}
 
-	res, isComparable := compare(e1, e2, e1Kind)
+	compareResult, isComparable := compare(e1, e2, e1Kind)
 	if !isComparable {
 		return Fail(t, fmt.Sprintf("Can not compare type \"%s\"", reflect.TypeOf(e1)), msgAndArgs...)
 	}
 
-	if res != 1 && res != 0 {
-		return Fail(t, fmt.Sprintf("\"%v\" is not less than or equal to \"%v\"", e1, e2), msgAndArgs...)
+	if !containsValue(allowedComparesResults, compareResult) {
+		return Fail(t, fmt.Sprintf(failMessage, e1, e2), msgAndArgs...)
 	}
 
 	return true
 }
+
+func containsValue(values []CompareType, value CompareType) bool {
+	for _, v := range values {
+		if v == value {
+			return true
+		}
+	}
+
+	return false
+}
diff --git a/vendor/github.com/stretchr/testify/assert/assertion_format.go b/vendor/github.com/stretchr/testify/assert/assertion_format.go
index bf89ecd21..49370eb16 100644
--- a/vendor/github.com/stretchr/testify/assert/assertion_format.go
+++ b/vendor/github.com/stretchr/testify/assert/assertion_format.go
@@ -93,7 +93,7 @@ func EqualErrorf(t TestingT, theError error, errString string, msg string, args
 // EqualValuesf asserts that two objects are equal or convertable to the same types
 // and equal.
 //
-//    assert.EqualValuesf(t, uint32(123, "error message %s", "formatted"), int32(123))
+//    assert.EqualValuesf(t, uint32(123), int32(123), "error message %s", "formatted")
 func EqualValuesf(t TestingT, expected interface{}, actual interface{}, msg string, args ...interface{}) bool {
 	if h, ok := t.(tHelper); ok {
 		h.Helper()
@@ -127,7 +127,7 @@ func Eventuallyf(t TestingT, condition func() bool, waitFor time.Duration, tick
 
 // Exactlyf asserts that two objects are equal in value and type.
 //
-//    assert.Exactlyf(t, int32(123, "error message %s", "formatted"), int64(123))
+//    assert.Exactlyf(t, int32(123), int64(123), "error message %s", "formatted")
 func Exactlyf(t TestingT, expected interface{}, actual interface{}, msg string, args ...interface{}) bool {
 	if h, ok := t.(tHelper); ok {
 		h.Helper()
@@ -173,7 +173,7 @@ func FileExistsf(t TestingT, path string, msg string, args ...interface{}) bool
 // Greaterf asserts that the first element is greater than the second
 //
 //    assert.Greaterf(t, 2, 1, "error message %s", "formatted")
-//    assert.Greaterf(t, float64(2, "error message %s", "formatted"), float64(1))
+//    assert.Greaterf(t, float64(2), float64(1), "error message %s", "formatted")
 //    assert.Greaterf(t, "b", "a", "error message %s", "formatted")
 func Greaterf(t TestingT, e1 interface{}, e2 interface{}, msg string, args ...interface{}) bool {
 	if h, ok := t.(tHelper); ok {
@@ -225,7 +225,7 @@ func HTTPBodyNotContainsf(t TestingT, handler http.HandlerFunc, method string, u
 //
 //  assert.HTTPErrorf(t, myHandler, "POST", "/a/b/c", url.Values{"a": []string{"b", "c"}}
 //
-// Returns whether the assertion was successful (true, "error message %s", "formatted") or not (false).
+// Returns whether the assertion was successful (true) or not (false).
 func HTTPErrorf(t TestingT, handler http.HandlerFunc, method string, url string, values url.Values, msg string, args ...interface{}) bool {
 	if h, ok := t.(tHelper); ok {
 		h.Helper()
@@ -237,7 +237,7 @@ func HTTPErrorf(t TestingT, handler http.HandlerFunc, method string, url string,
 //
 //  assert.HTTPRedirectf(t, myHandler, "GET", "/a/b/c", url.Values{"a": []string{"b", "c"}}
 //
-// Returns whether the assertion was successful (true, "error message %s", "formatted") or not (false).
+// Returns whether the assertion was successful (true) or not (false).
 func HTTPRedirectf(t TestingT, handler http.HandlerFunc, method string, url string, values url.Values, msg string, args ...interface{}) bool {
 	if h, ok := t.(tHelper); ok {
 		h.Helper()
@@ -245,6 +245,18 @@ func HTTPRedirectf(t TestingT, handler http.HandlerFunc, method string, url stri
 	return HTTPRedirect(t, handler, method, url, values, append([]interface{}{msg}, args...)...)
 }
 
+// HTTPStatusCodef asserts that a specified handler returns a specified status code.
+//
+//  assert.HTTPStatusCodef(t, myHandler, "GET", "/notImplemented", nil, 501, "error message %s", "formatted")
+//
+// Returns whether the assertion was successful (true) or not (false).
+func HTTPStatusCodef(t TestingT, handler http.HandlerFunc, method string, url string, values url.Values, statuscode int, msg string, args ...interface{}) bool {
+	if h, ok := t.(tHelper); ok {
+		h.Helper()
+	}
+	return HTTPStatusCode(t, handler, method, url, values, statuscode, append([]interface{}{msg}, args...)...)
+}
+
 // HTTPSuccessf asserts that a specified handler returns a success status code.
 //
 //  assert.HTTPSuccessf(t, myHandler, "POST", "http://www.google.com", nil, "error message %s", "formatted")
@@ -259,7 +271,7 @@ func HTTPSuccessf(t TestingT, handler http.HandlerFunc, method string, url strin
 
 // Implementsf asserts that an object is implemented by the specified interface.
 //
-//    assert.Implementsf(t, (*MyInterface, "error message %s", "formatted")(nil), new(MyObject))
+//    assert.Implementsf(t, (*MyInterface)(nil), new(MyObject), "error message %s", "formatted")
 func Implementsf(t TestingT, interfaceObject interface{}, object interface{}, msg string, args ...interface{}) bool {
 	if h, ok := t.(tHelper); ok {
 		h.Helper()
@@ -341,7 +353,7 @@ func Lenf(t TestingT, object interface{}, length int, msg string, args ...interf
 // Lessf asserts that the first element is less than the second
 //
 //    assert.Lessf(t, 1, 2, "error message %s", "formatted")
-//    assert.Lessf(t, float64(1, "error message %s", "formatted"), float64(2))
+//    assert.Lessf(t, float64(1), float64(2), "error message %s", "formatted")
 //    assert.Lessf(t, "a", "b", "error message %s", "formatted")
 func Lessf(t TestingT, e1 interface{}, e2 interface{}, msg string, args ...interface{}) bool {
 	if h, ok := t.(tHelper); ok {
@@ -454,6 +466,16 @@ func NotEqualf(t TestingT, expected interface{}, actual interface{}, msg string,
 	return NotEqual(t, expected, actual, append([]interface{}{msg}, args...)...)
 }
 
+// NotEqualValuesf asserts that two objects are not equal even when converted to the same type
+//
+//    assert.NotEqualValuesf(t, obj1, obj2, "error message %s", "formatted")
+func NotEqualValuesf(t TestingT, expected interface{}, actual interface{}, msg string, args ...interface{}) bool {
+	if h, ok := t.(tHelper); ok {
+		h.Helper()
+	}
+	return NotEqualValues(t, expected, actual, append([]interface{}{msg}, args...)...)
+}
+
 // NotNilf asserts that the specified object is not nil.
 //
 //    assert.NotNilf(t, err, "error message %s", "formatted")
@@ -476,7 +498,7 @@ func NotPanicsf(t TestingT, f PanicTestFunc, msg string, args ...interface{}) bo
 
 // NotRegexpf asserts that a specified regexp does not match a string.
 //
-//  assert.NotRegexpf(t, regexp.MustCompile("starts", "error message %s", "formatted"), "it's starting")
+//  assert.NotRegexpf(t, regexp.MustCompile("starts"), "it's starting", "error message %s", "formatted")
 //  assert.NotRegexpf(t, "^start", "it's not starting", "error message %s", "formatted")
 func NotRegexpf(t TestingT, rx interface{}, str interface{}, msg string, args ...interface{}) bool {
 	if h, ok := t.(tHelper); ok {
@@ -552,7 +574,7 @@ func PanicsWithValuef(t TestingT, expected interface{}, f PanicTestFunc, msg str
 
 // Regexpf asserts that a specified regexp matches a string.
 //
-//  assert.Regexpf(t, regexp.MustCompile("start", "error message %s", "formatted"), "it's starting")
+//  assert.Regexpf(t, regexp.MustCompile("start"), "it's starting", "error message %s", "formatted")
 //  assert.Regexpf(t, "start...$", "it's not starting", "error message %s", "formatted")
 func Regexpf(t TestingT, rx interface{}, str interface{}, msg string, args ...interface{}) bool {
 	if h, ok := t.(tHelper); ok {
diff --git a/vendor/github.com/stretchr/testify/assert/assertion_forward.go b/vendor/github.com/stretchr/testify/assert/assertion_forward.go
index 75ecdcaa2..9db889427 100644
--- a/vendor/github.com/stretchr/testify/assert/assertion_forward.go
+++ b/vendor/github.com/stretchr/testify/assert/assertion_forward.go
@@ -169,7 +169,7 @@ func (a *Assertions) EqualValues(expected interface{}, actual interface{}, msgAn
 // EqualValuesf asserts that two objects are equal or convertable to the same types
 // and equal.
 //
-//    a.EqualValuesf(uint32(123, "error message %s", "formatted"), int32(123))
+//    a.EqualValuesf(uint32(123), int32(123), "error message %s", "formatted")
 func (a *Assertions) EqualValuesf(expected interface{}, actual interface{}, msg string, args ...interface{}) bool {
 	if h, ok := a.t.(tHelper); ok {
 		h.Helper()
@@ -251,7 +251,7 @@ func (a *Assertions) Exactly(expected interface{}, actual interface{}, msgAndArg
 
 // Exactlyf asserts that two objects are equal in value and type.
 //
-//    a.Exactlyf(int32(123, "error message %s", "formatted"), int64(123))
+//    a.Exactlyf(int32(123), int64(123), "error message %s", "formatted")
 func (a *Assertions) Exactlyf(expected interface{}, actual interface{}, msg string, args ...interface{}) bool {
 	if h, ok := a.t.(tHelper); ok {
 		h.Helper()
@@ -370,7 +370,7 @@ func (a *Assertions) GreaterOrEqualf(e1 interface{}, e2 interface{}, msg string,
 // Greaterf asserts that the first element is greater than the second
 //
 //    a.Greaterf(2, 1, "error message %s", "formatted")
-//    a.Greaterf(float64(2, "error message %s", "formatted"), float64(1))
+//    a.Greaterf(float64(2), float64(1), "error message %s", "formatted")
 //    a.Greaterf("b", "a", "error message %s", "formatted")
 func (a *Assertions) Greaterf(e1 interface{}, e2 interface{}, msg string, args ...interface{}) bool {
 	if h, ok := a.t.(tHelper); ok {
@@ -447,7 +447,7 @@ func (a *Assertions) HTTPError(handler http.HandlerFunc, method string, url stri
 //
 //  a.HTTPErrorf(myHandler, "POST", "/a/b/c", url.Values{"a": []string{"b", "c"}}
 //
-// Returns whether the assertion was successful (true, "error message %s", "formatted") or not (false).
+// Returns whether the assertion was successful (true) or not (false).
 func (a *Assertions) HTTPErrorf(handler http.HandlerFunc, method string, url string, values url.Values, msg string, args ...interface{}) bool {
 	if h, ok := a.t.(tHelper); ok {
 		h.Helper()
@@ -471,7 +471,7 @@ func (a *Assertions) HTTPRedirect(handler http.HandlerFunc, method string, url s
 //
 //  a.HTTPRedirectf(myHandler, "GET", "/a/b/c", url.Values{"a": []string{"b", "c"}}
 //
-// Returns whether the assertion was successful (true, "error message %s", "formatted") or not (false).
+// Returns whether the assertion was successful (true) or not (false).
 func (a *Assertions) HTTPRedirectf(handler http.HandlerFunc, method string, url string, values url.Values, msg string, args ...interface{}) bool {
 	if h, ok := a.t.(tHelper); ok {
 		h.Helper()
@@ -479,6 +479,30 @@ func (a *Assertions) HTTPRedirectf(handler http.HandlerFunc, method string, url
 	return HTTPRedirectf(a.t, handler, method, url, values, msg, args...)
 }
 
+// HTTPStatusCode asserts that a specified handler returns a specified status code.
+//
+//  a.HTTPStatusCode(myHandler, "GET", "/notImplemented", nil, 501)
+//
+// Returns whether the assertion was successful (true) or not (false).
+func (a *Assertions) HTTPStatusCode(handler http.HandlerFunc, method string, url string, values url.Values, statuscode int, msgAndArgs ...interface{}) bool {
+	if h, ok := a.t.(tHelper); ok {
+		h.Helper()
+	}
+	return HTTPStatusCode(a.t, handler, method, url, values, statuscode, msgAndArgs...)
+}
+
+// HTTPStatusCodef asserts that a specified handler returns a specified status code.
+//
+//  a.HTTPStatusCodef(myHandler, "GET", "/notImplemented", nil, 501, "error message %s", "formatted")
+//
+// Returns whether the assertion was successful (true) or not (false).
+func (a *Assertions) HTTPStatusCodef(handler http.HandlerFunc, method string, url string, values url.Values, statuscode int, msg string, args ...interface{}) bool {
+	if h, ok := a.t.(tHelper); ok {
+		h.Helper()
+	}
+	return HTTPStatusCodef(a.t, handler, method, url, values, statuscode, msg, args...)
+}
+
 // HTTPSuccess asserts that a specified handler returns a success status code.
 //
 //  a.HTTPSuccess(myHandler, "POST", "http://www.google.com", nil)
@@ -515,7 +539,7 @@ func (a *Assertions) Implements(interfaceObject interface{}, object interface{},
 
 // Implementsf asserts that an object is implemented by the specified interface.
 //
-//    a.Implementsf((*MyInterface, "error message %s", "formatted")(nil), new(MyObject))
+//    a.Implementsf((*MyInterface)(nil), new(MyObject), "error message %s", "formatted")
 func (a *Assertions) Implementsf(interfaceObject interface{}, object interface{}, msg string, args ...interface{}) bool {
 	if h, ok := a.t.(tHelper); ok {
 		h.Helper()
@@ -706,7 +730,7 @@ func (a *Assertions) LessOrEqualf(e1 interface{}, e2 interface{}, msg string, ar
 // Lessf asserts that the first element is less than the second
 //
 //    a.Lessf(1, 2, "error message %s", "formatted")
-//    a.Lessf(float64(1, "error message %s", "formatted"), float64(2))
+//    a.Lessf(float64(1), float64(2), "error message %s", "formatted")
 //    a.Lessf("a", "b", "error message %s", "formatted")
 func (a *Assertions) Lessf(e1 interface{}, e2 interface{}, msg string, args ...interface{}) bool {
 	if h, ok := a.t.(tHelper); ok {
@@ -884,6 +908,26 @@ func (a *Assertions) NotEqual(expected interface{}, actual interface{}, msgAndAr
 	return NotEqual(a.t, expected, actual, msgAndArgs...)
 }
 
+// NotEqualValues asserts that two objects are not equal even when converted to the same type
+//
+//    a.NotEqualValues(obj1, obj2)
+func (a *Assertions) NotEqualValues(expected interface{}, actual interface{}, msgAndArgs ...interface{}) bool {
+	if h, ok := a.t.(tHelper); ok {
+		h.Helper()
+	}
+	return NotEqualValues(a.t, expected, actual, msgAndArgs...)
+}
+
+// NotEqualValuesf asserts that two objects are not equal even when converted to the same type
+//
+//    a.NotEqualValuesf(obj1, obj2, "error message %s", "formatted")
+func (a *Assertions) NotEqualValuesf(expected interface{}, actual interface{}, msg string, args ...interface{}) bool {
+	if h, ok := a.t.(tHelper); ok {
+		h.Helper()
+	}
+	return NotEqualValuesf(a.t, expected, actual, msg, args...)
+}
+
 // NotEqualf asserts that the specified values are NOT equal.
 //
 //    a.NotEqualf(obj1, obj2, "error message %s", "formatted")
@@ -950,7 +994,7 @@ func (a *Assertions) NotRegexp(rx interface{}, str interface{}, msgAndArgs ...in
 
 // NotRegexpf asserts that a specified regexp does not match a string.
 //
-//  a.NotRegexpf(regexp.MustCompile("starts", "error message %s", "formatted"), "it's starting")
+//  a.NotRegexpf(regexp.MustCompile("starts"), "it's starting", "error message %s", "formatted")
 //  a.NotRegexpf("^start", "it's not starting", "error message %s", "formatted")
 func (a *Assertions) NotRegexpf(rx interface{}, str interface{}, msg string, args ...interface{}) bool {
 	if h, ok := a.t.(tHelper); ok {
@@ -1102,7 +1146,7 @@ func (a *Assertions) Regexp(rx interface{}, str interface{}, msgAndArgs ...inter
 
 // Regexpf asserts that a specified regexp matches a string.
 //
-//  a.Regexpf(regexp.MustCompile("start", "error message %s", "formatted"), "it's starting")
+//  a.Regexpf(regexp.MustCompile("start"), "it's starting", "error message %s", "formatted")
 //  a.Regexpf("start...$", "it's not starting", "error message %s", "formatted")
 func (a *Assertions) Regexpf(rx interface{}, str interface{}, msg string, args ...interface{}) bool {
 	if h, ok := a.t.(tHelper); ok {
diff --git a/vendor/github.com/stretchr/testify/assert/assertions.go b/vendor/github.com/stretchr/testify/assert/assertions.go
index bdd81389a..914a10d83 100644
--- a/vendor/github.com/stretchr/testify/assert/assertions.go
+++ b/vendor/github.com/stretchr/testify/assert/assertions.go
@@ -19,7 +19,7 @@ import (
 
 	"github.com/davecgh/go-spew/spew"
 	"github.com/pmezard/go-difflib/difflib"
-	yaml "gopkg.in/yaml.v2"
+	yaml "gopkg.in/yaml.v3"
 )
 
 //go:generate sh -c "cd ../_codegen && go build && cd - && ../_codegen/_codegen -output-package=assert -template=assertion_format.go.tmpl"
@@ -45,7 +45,7 @@ type BoolAssertionFunc func(TestingT, bool, ...interface{}) bool
 // for table driven tests.
 type ErrorAssertionFunc func(TestingT, error, ...interface{}) bool
 
-// Comparison a custom function that returns true on success and false on failure
+// Comparison is a custom function that returns true on success and false on failure
 type Comparison func() (success bool)
 
 /*
@@ -104,11 +104,11 @@ the problem actually occurred in calling code.*/
 // failed.
 func CallerInfo() []string {
 
-	pc := uintptr(0)
-	file := ""
-	line := 0
-	ok := false
-	name := ""
+	var pc uintptr
+	var ok bool
+	var file string
+	var line int
+	var name string
 
 	callers := []string{}
 	for i := 0; ; i++ {
@@ -429,14 +429,27 @@ func samePointers(first, second interface{}) bool {
 // to a type conversion in the Go grammar.
 func formatUnequalValues(expected, actual interface{}) (e string, a string) {
 	if reflect.TypeOf(expected) != reflect.TypeOf(actual) {
-		return fmt.Sprintf("%T(%#v)", expected, expected),
-			fmt.Sprintf("%T(%#v)", actual, actual)
+		return fmt.Sprintf("%T(%s)", expected, truncatingFormat(expected)),
+			fmt.Sprintf("%T(%s)", actual, truncatingFormat(actual))
 	}
 	switch expected.(type) {
 	case time.Duration:
 		return fmt.Sprintf("%v", expected), fmt.Sprintf("%v", actual)
 	}
-	return fmt.Sprintf("%#v", expected), fmt.Sprintf("%#v", actual)
+	return truncatingFormat(expected), truncatingFormat(actual)
+}
+
+// truncatingFormat formats the data and truncates it if it's too long.
+//
+// This helps keep formatted error messages lines from exceeding the
+// bufio.MaxScanTokenSize max line length that the go testing framework imposes.
+func truncatingFormat(data interface{}) string {
+	value := fmt.Sprintf("%#v", data)
+	max := bufio.MaxScanTokenSize - 100 // Give us some space the type info too if needed.
+	if len(value) > max {
+		value = value[0:max] + "<... truncated>"
+	}
+	return value
 }
 
 // EqualValues asserts that two objects are equal or convertable to the same types
@@ -483,12 +496,12 @@ func Exactly(t TestingT, expected, actual interface{}, msgAndArgs ...interface{}
 //
 //    assert.NotNil(t, err)
 func NotNil(t TestingT, object interface{}, msgAndArgs ...interface{}) bool {
-	if h, ok := t.(tHelper); ok {
-		h.Helper()
-	}
 	if !isNil(object) {
 		return true
 	}
+	if h, ok := t.(tHelper); ok {
+		h.Helper()
+	}
 	return Fail(t, "Expected value not to be nil.", msgAndArgs...)
 }
 
@@ -529,12 +542,12 @@ func isNil(object interface{}) bool {
 //
 //    assert.Nil(t, err)
 func Nil(t TestingT, object interface{}, msgAndArgs ...interface{}) bool {
-	if h, ok := t.(tHelper); ok {
-		h.Helper()
-	}
 	if isNil(object) {
 		return true
 	}
+	if h, ok := t.(tHelper); ok {
+		h.Helper()
+	}
 	return Fail(t, fmt.Sprintf("Expected nil, but got: %#v", object), msgAndArgs...)
 }
 
@@ -571,12 +584,11 @@ func isEmpty(object interface{}) bool {
 //
 //  assert.Empty(t, obj)
 func Empty(t TestingT, object interface{}, msgAndArgs ...interface{}) bool {
-	if h, ok := t.(tHelper); ok {
-		h.Helper()
-	}
-
 	pass := isEmpty(object)
 	if !pass {
+		if h, ok := t.(tHelper); ok {
+			h.Helper()
+		}
 		Fail(t, fmt.Sprintf("Should be empty, but was %v", object), msgAndArgs...)
 	}
 
@@ -591,12 +603,11 @@ func Empty(t TestingT, object interface{}, msgAndArgs ...interface{}) bool {
 //    assert.Equal(t, "two", obj[1])
 //  }
 func NotEmpty(t TestingT, object interface{}, msgAndArgs ...interface{}) bool {
-	if h, ok := t.(tHelper); ok {
-		h.Helper()
-	}
-
 	pass := !isEmpty(object)
 	if !pass {
+		if h, ok := t.(tHelper); ok {
+			h.Helper()
+		}
 		Fail(t, fmt.Sprintf("Should NOT be empty, but was %v", object), msgAndArgs...)
 	}
 
@@ -639,16 +650,10 @@ func Len(t TestingT, object interface{}, length int, msgAndArgs ...interface{})
 //
 //    assert.True(t, myBool)
 func True(t TestingT, value bool, msgAndArgs ...interface{}) bool {
-	if h, ok := t.(tHelper); ok {
-		h.Helper()
-	}
-	if h, ok := t.(interface {
-		Helper()
-	}); ok {
-		h.Helper()
-	}
-
-	if value != true {
+	if !value {
+		if h, ok := t.(tHelper); ok {
+			h.Helper()
+		}
 		return Fail(t, "Should be true", msgAndArgs...)
 	}
 
@@ -660,11 +665,10 @@ func True(t TestingT, value bool, msgAndArgs ...interface{}) bool {
 //
 //    assert.False(t, myBool)
 func False(t TestingT, value bool, msgAndArgs ...interface{}) bool {
-	if h, ok := t.(tHelper); ok {
-		h.Helper()
-	}
-
-	if value != false {
+	if value {
+		if h, ok := t.(tHelper); ok {
+			h.Helper()
+		}
 		return Fail(t, "Should be false", msgAndArgs...)
 	}
 
@@ -695,6 +699,21 @@ func NotEqual(t TestingT, expected, actual interface{}, msgAndArgs ...interface{
 
 }
 
+// NotEqualValues asserts that two objects are not equal even when converted to the same type
+//
+//    assert.NotEqualValues(t, obj1, obj2)
+func NotEqualValues(t TestingT, expected, actual interface{}, msgAndArgs ...interface{}) bool {
+	if h, ok := t.(tHelper); ok {
+		h.Helper()
+	}
+
+	if ObjectsAreEqualValues(expected, actual) {
+		return Fail(t, fmt.Sprintf("Should not be: %#v\n", actual), msgAndArgs...)
+	}
+
+	return true
+}
+
 // containsElement try loop over the list check if the list includes the element.
 // return (false, false) if impossible.
 // return (true, false) if element was not found.
@@ -747,10 +766,10 @@ func Contains(t TestingT, s, contains interface{}, msgAndArgs ...interface{}) bo
 
 	ok, found := includeElement(s, contains)
 	if !ok {
-		return Fail(t, fmt.Sprintf("\"%s\" could not be applied builtin len()", s), msgAndArgs...)
+		return Fail(t, fmt.Sprintf("%#v could not be applied builtin len()", s), msgAndArgs...)
 	}
 	if !found {
-		return Fail(t, fmt.Sprintf("\"%s\" does not contain \"%s\"", s, contains), msgAndArgs...)
+		return Fail(t, fmt.Sprintf("%#v does not contain %#v", s, contains), msgAndArgs...)
 	}
 
 	return true
@@ -881,27 +900,39 @@ func ElementsMatch(t TestingT, listA, listB interface{}, msgAndArgs ...interface
 		return true
 	}
 
-	aKind := reflect.TypeOf(listA).Kind()
-	bKind := reflect.TypeOf(listB).Kind()
-
-	if aKind != reflect.Array && aKind != reflect.Slice {
-		return Fail(t, fmt.Sprintf("%q has an unsupported type %s", listA, aKind), msgAndArgs...)
+	if !isList(t, listA, msgAndArgs...) || !isList(t, listB, msgAndArgs...) {
+		return false
 	}
 
-	if bKind != reflect.Array && bKind != reflect.Slice {
-		return Fail(t, fmt.Sprintf("%q has an unsupported type %s", listB, bKind), msgAndArgs...)
+	extraA, extraB := diffLists(listA, listB)
+
+	if len(extraA) == 0 && len(extraB) == 0 {
+		return true
 	}
 
+	return Fail(t, formatListDiff(listA, listB, extraA, extraB), msgAndArgs...)
+}
+
+// isList checks that the provided value is array or slice.
+func isList(t TestingT, list interface{}, msgAndArgs ...interface{}) (ok bool) {
+	kind := reflect.TypeOf(list).Kind()
+	if kind != reflect.Array && kind != reflect.Slice {
+		return Fail(t, fmt.Sprintf("%q has an unsupported type %s, expecting array or slice", list, kind),
+			msgAndArgs...)
+	}
+	return true
+}
+
+// diffLists diffs two arrays/slices and returns slices of elements that are only in A and only in B.
+// If some element is present multiple times, each instance is counted separately (e.g. if something is 2x in A and
+// 5x in B, it will be 0x in extraA and 3x in extraB). The order of items in both lists is ignored.
+func diffLists(listA, listB interface{}) (extraA, extraB []interface{}) {
 	aValue := reflect.ValueOf(listA)
 	bValue := reflect.ValueOf(listB)
 
 	aLen := aValue.Len()
 	bLen := bValue.Len()
 
-	if aLen != bLen {
-		return Fail(t, fmt.Sprintf("lengths don't match: %d != %d", aLen, bLen), msgAndArgs...)
-	}
-
 	// Mark indexes in bValue that we already used
 	visited := make([]bool, bLen)
 	for i := 0; i < aLen; i++ {
@@ -918,11 +949,38 @@ func ElementsMatch(t TestingT, listA, listB interface{}, msgAndArgs ...interface
 			}
 		}
 		if !found {
-			return Fail(t, fmt.Sprintf("element %s appears more times in %s than in %s", element, aValue, bValue), msgAndArgs...)
+			extraA = append(extraA, element)
 		}
 	}
 
-	return true
+	for j := 0; j < bLen; j++ {
+		if visited[j] {
+			continue
+		}
+		extraB = append(extraB, bValue.Index(j).Interface())
+	}
+
+	return
+}
+
+func formatListDiff(listA, listB interface{}, extraA, extraB []interface{}) string {
+	var msg bytes.Buffer
+
+	msg.WriteString("elements differ")
+	if len(extraA) > 0 {
+		msg.WriteString("\n\nextra elements in list A:\n")
+		msg.WriteString(spewConfig.Sdump(extraA))
+	}
+	if len(extraB) > 0 {
+		msg.WriteString("\n\nextra elements in list B:\n")
+		msg.WriteString(spewConfig.Sdump(extraB))
+	}
+	msg.WriteString("\n\nlistA:\n")
+	msg.WriteString(spewConfig.Sdump(listA))
+	msg.WriteString("\n\nlistB:\n")
+	msg.WriteString(spewConfig.Sdump(listB))
+
+	return msg.String()
 }
 
 // Condition uses a Comparison to assert a complex condition.
@@ -1058,6 +1116,8 @@ func toFloat(x interface{}) (float64, bool) {
 	xok := true
 
 	switch xn := x.(type) {
+	case uint:
+		xf = float64(xn)
 	case uint8:
 		xf = float64(xn)
 	case uint16:
@@ -1079,7 +1139,7 @@ func toFloat(x interface{}) (float64, bool) {
 	case float32:
 		xf = float64(xn)
 	case float64:
-		xf = float64(xn)
+		xf = xn
 	case time.Duration:
 		xf = float64(xn)
 	default:
@@ -1193,6 +1253,9 @@ func calcRelativeError(expected, actual interface{}) (float64, error) {
 	if !aok {
 		return 0, fmt.Errorf("expected value %q cannot be converted to float", expected)
 	}
+	if math.IsNaN(af) {
+		return 0, errors.New("expected value must not be NaN")
+	}
 	if af == 0 {
 		return 0, fmt.Errorf("expected value must have a value other than zero to calculate the relative error")
 	}
@@ -1200,6 +1263,9 @@ func calcRelativeError(expected, actual interface{}) (float64, error) {
 	if !bok {
 		return 0, fmt.Errorf("actual value %q cannot be converted to float", actual)
 	}
+	if math.IsNaN(bf) {
+		return 0, errors.New("actual value must not be NaN")
+	}
 
 	return math.Abs(af-bf) / math.Abs(af), nil
 }
@@ -1209,6 +1275,9 @@ func InEpsilon(t TestingT, expected, actual interface{}, epsilon float64, msgAnd
 	if h, ok := t.(tHelper); ok {
 		h.Helper()
 	}
+	if math.IsNaN(epsilon) {
+		return Fail(t, "epsilon must not be NaN")
+	}
 	actualEpsilon, err := calcRelativeError(expected, actual)
 	if err != nil {
 		return Fail(t, err.Error(), msgAndArgs...)
@@ -1256,10 +1325,10 @@ func InEpsilonSlice(t TestingT, expected, actual interface{}, epsilon float64, m
 //	   assert.Equal(t, expectedObj, actualObj)
 //   }
 func NoError(t TestingT, err error, msgAndArgs ...interface{}) bool {
-	if h, ok := t.(tHelper); ok {
-		h.Helper()
-	}
 	if err != nil {
+		if h, ok := t.(tHelper); ok {
+			h.Helper()
+		}
 		return Fail(t, fmt.Sprintf("Received unexpected error:\n%+v", err), msgAndArgs...)
 	}
 
@@ -1273,11 +1342,10 @@ func NoError(t TestingT, err error, msgAndArgs ...interface{}) bool {
 //	   assert.Equal(t, expectedError, err)
 //   }
 func Error(t TestingT, err error, msgAndArgs ...interface{}) bool {
-	if h, ok := t.(tHelper); ok {
-		h.Helper()
-	}
-
 	if err == nil {
+		if h, ok := t.(tHelper); ok {
+			h.Helper()
+		}
 		return Fail(t, "An error is expected but got nil.", msgAndArgs...)
 	}
 
@@ -1553,6 +1621,7 @@ var spewConfig = spew.ConfigState{
 	DisablePointerAddresses: true,
 	DisableCapacities:       true,
 	SortKeys:                true,
+	DisableMethods:          true,
 }
 
 type tHelper interface {
diff --git a/vendor/github.com/stretchr/testify/assert/http_assertions.go b/vendor/github.com/stretchr/testify/assert/http_assertions.go
index df46fa777..4ed341dd2 100644
--- a/vendor/github.com/stretchr/testify/assert/http_assertions.go
+++ b/vendor/github.com/stretchr/testify/assert/http_assertions.go
@@ -33,7 +33,6 @@ func HTTPSuccess(t TestingT, handler http.HandlerFunc, method, url string, value
 	code, err := httpCode(handler, method, url, values)
 	if err != nil {
 		Fail(t, fmt.Sprintf("Failed to build test request, got error: %s", err))
-		return false
 	}
 
 	isSuccessCode := code >= http.StatusOK && code <= http.StatusPartialContent
@@ -56,7 +55,6 @@ func HTTPRedirect(t TestingT, handler http.HandlerFunc, method, url string, valu
 	code, err := httpCode(handler, method, url, values)
 	if err != nil {
 		Fail(t, fmt.Sprintf("Failed to build test request, got error: %s", err))
-		return false
 	}
 
 	isRedirectCode := code >= http.StatusMultipleChoices && code <= http.StatusTemporaryRedirect
@@ -79,7 +77,6 @@ func HTTPError(t TestingT, handler http.HandlerFunc, method, url string, values
 	code, err := httpCode(handler, method, url, values)
 	if err != nil {
 		Fail(t, fmt.Sprintf("Failed to build test request, got error: %s", err))
-		return false
 	}
 
 	isErrorCode := code >= http.StatusBadRequest
@@ -90,6 +87,28 @@ func HTTPError(t TestingT, handler http.HandlerFunc, method, url string, values
 	return isErrorCode
 }
 
+// HTTPStatusCode asserts that a specified handler returns a specified status code.
+//
+//  assert.HTTPStatusCode(t, myHandler, "GET", "/notImplemented", nil, 501)
+//
+// Returns whether the assertion was successful (true) or not (false).
+func HTTPStatusCode(t TestingT, handler http.HandlerFunc, method, url string, values url.Values, statuscode int, msgAndArgs ...interface{}) bool {
+	if h, ok := t.(tHelper); ok {
+		h.Helper()
+	}
+	code, err := httpCode(handler, method, url, values)
+	if err != nil {
+		Fail(t, fmt.Sprintf("Failed to build test request, got error: %s", err))
+	}
+
+	successful := code == statuscode
+	if !successful {
+		Fail(t, fmt.Sprintf("Expected HTTP status code %d for %q but received %d", statuscode, url+"?"+values.Encode(), code))
+	}
+
+	return successful
+}
+
 // HTTPBody is a helper that returns HTTP body of the response. It returns
 // empty string if building a new request fails.
 func HTTPBody(handler http.HandlerFunc, method, url string, values url.Values) string {
diff --git a/vendor/github.com/stretchr/testify/require/require.go b/vendor/github.com/stretchr/testify/require/require.go
index cf6c7b566..ec4624b28 100644
--- a/vendor/github.com/stretchr/testify/require/require.go
+++ b/vendor/github.com/stretchr/testify/require/require.go
@@ -212,7 +212,7 @@ func EqualValues(t TestingT, expected interface{}, actual interface{}, msgAndArg
 // EqualValuesf asserts that two objects are equal or convertable to the same types
 // and equal.
 //
-//    assert.EqualValuesf(t, uint32(123, "error message %s", "formatted"), int32(123))
+//    assert.EqualValuesf(t, uint32(123), int32(123), "error message %s", "formatted")
 func EqualValuesf(t TestingT, expected interface{}, actual interface{}, msg string, args ...interface{}) {
 	if h, ok := t.(tHelper); ok {
 		h.Helper()
@@ -315,7 +315,7 @@ func Exactly(t TestingT, expected interface{}, actual interface{}, msgAndArgs ..
 
 // Exactlyf asserts that two objects are equal in value and type.
 //
-//    assert.Exactlyf(t, int32(123, "error message %s", "formatted"), int64(123))
+//    assert.Exactlyf(t, int32(123), int64(123), "error message %s", "formatted")
 func Exactlyf(t TestingT, expected interface{}, actual interface{}, msg string, args ...interface{}) {
 	if h, ok := t.(tHelper); ok {
 		h.Helper()
@@ -470,7 +470,7 @@ func GreaterOrEqualf(t TestingT, e1 interface{}, e2 interface{}, msg string, arg
 // Greaterf asserts that the first element is greater than the second
 //
 //    assert.Greaterf(t, 2, 1, "error message %s", "formatted")
-//    assert.Greaterf(t, float64(2, "error message %s", "formatted"), float64(1))
+//    assert.Greaterf(t, float64(2), float64(1), "error message %s", "formatted")
 //    assert.Greaterf(t, "b", "a", "error message %s", "formatted")
 func Greaterf(t TestingT, e1 interface{}, e2 interface{}, msg string, args ...interface{}) {
 	if h, ok := t.(tHelper); ok {
@@ -565,7 +565,7 @@ func HTTPError(t TestingT, handler http.HandlerFunc, method string, url string,
 //
 //  assert.HTTPErrorf(t, myHandler, "POST", "/a/b/c", url.Values{"a": []string{"b", "c"}}
 //
-// Returns whether the assertion was successful (true, "error message %s", "formatted") or not (false).
+// Returns whether the assertion was successful (true) or not (false).
 func HTTPErrorf(t TestingT, handler http.HandlerFunc, method string, url string, values url.Values, msg string, args ...interface{}) {
 	if h, ok := t.(tHelper); ok {
 		h.Helper()
@@ -595,7 +595,7 @@ func HTTPRedirect(t TestingT, handler http.HandlerFunc, method string, url strin
 //
 //  assert.HTTPRedirectf(t, myHandler, "GET", "/a/b/c", url.Values{"a": []string{"b", "c"}}
 //
-// Returns whether the assertion was successful (true, "error message %s", "formatted") or not (false).
+// Returns whether the assertion was successful (true) or not (false).
 func HTTPRedirectf(t TestingT, handler http.HandlerFunc, method string, url string, values url.Values, msg string, args ...interface{}) {
 	if h, ok := t.(tHelper); ok {
 		h.Helper()
@@ -606,6 +606,36 @@ func HTTPRedirectf(t TestingT, handler http.HandlerFunc, method string, url stri
 	t.FailNow()
 }
 
+// HTTPStatusCode asserts that a specified handler returns a specified status code.
+//
+//  assert.HTTPStatusCode(t, myHandler, "GET", "/notImplemented", nil, 501)
+//
+// Returns whether the assertion was successful (true) or not (false).
+func HTTPStatusCode(t TestingT, handler http.HandlerFunc, method string, url string, values url.Values, statuscode int, msgAndArgs ...interface{}) {
+	if h, ok := t.(tHelper); ok {
+		h.Helper()
+	}
+	if assert.HTTPStatusCode(t, handler, method, url, values, statuscode, msgAndArgs...) {
+		return
+	}
+	t.FailNow()
+}
+
+// HTTPStatusCodef asserts that a specified handler returns a specified status code.
+//
+//  assert.HTTPStatusCodef(t, myHandler, "GET", "/notImplemented", nil, 501, "error message %s", "formatted")
+//
+// Returns whether the assertion was successful (true) or not (false).
+func HTTPStatusCodef(t TestingT, handler http.HandlerFunc, method string, url string, values url.Values, statuscode int, msg string, args ...interface{}) {
+	if h, ok := t.(tHelper); ok {
+		h.Helper()
+	}
+	if assert.HTTPStatusCodef(t, handler, method, url, values, statuscode, msg, args...) {
+		return
+	}
+	t.FailNow()
+}
+
 // HTTPSuccess asserts that a specified handler returns a success status code.
 //
 //  assert.HTTPSuccess(t, myHandler, "POST", "http://www.google.com", nil)
@@ -651,7 +681,7 @@ func Implements(t TestingT, interfaceObject interface{}, object interface{}, msg
 
 // Implementsf asserts that an object is implemented by the specified interface.
 //
-//    assert.Implementsf(t, (*MyInterface, "error message %s", "formatted")(nil), new(MyObject))
+//    assert.Implementsf(t, (*MyInterface)(nil), new(MyObject), "error message %s", "formatted")
 func Implementsf(t TestingT, interfaceObject interface{}, object interface{}, msg string, args ...interface{}) {
 	if h, ok := t.(tHelper); ok {
 		h.Helper()
@@ -902,7 +932,7 @@ func LessOrEqualf(t TestingT, e1 interface{}, e2 interface{}, msg string, args .
 // Lessf asserts that the first element is less than the second
 //
 //    assert.Lessf(t, 1, 2, "error message %s", "formatted")
-//    assert.Lessf(t, float64(1, "error message %s", "formatted"), float64(2))
+//    assert.Lessf(t, float64(1), float64(2), "error message %s", "formatted")
 //    assert.Lessf(t, "a", "b", "error message %s", "formatted")
 func Lessf(t TestingT, e1 interface{}, e2 interface{}, msg string, args ...interface{}) {
 	if h, ok := t.(tHelper); ok {
@@ -1128,6 +1158,32 @@ func NotEqual(t TestingT, expected interface{}, actual interface{}, msgAndArgs .
 	t.FailNow()
 }
 
+// NotEqualValues asserts that two objects are not equal even when converted to the same type
+//
+//    assert.NotEqualValues(t, obj1, obj2)
+func NotEqualValues(t TestingT, expected interface{}, actual interface{}, msgAndArgs ...interface{}) {
+	if h, ok := t.(tHelper); ok {
+		h.Helper()
+	}
+	if assert.NotEqualValues(t, expected, actual, msgAndArgs...) {
+		return
+	}
+	t.FailNow()
+}
+
+// NotEqualValuesf asserts that two objects are not equal even when converted to the same type
+//
+//    assert.NotEqualValuesf(t, obj1, obj2, "error message %s", "formatted")
+func NotEqualValuesf(t TestingT, expected interface{}, actual interface{}, msg string, args ...interface{}) {
+	if h, ok := t.(tHelper); ok {
+		h.Helper()
+	}
+	if assert.NotEqualValuesf(t, expected, actual, msg, args...) {
+		return
+	}
+	t.FailNow()
+}
+
 // NotEqualf asserts that the specified values are NOT equal.
 //
 //    assert.NotEqualf(t, obj1, obj2, "error message %s", "formatted")
@@ -1212,7 +1268,7 @@ func NotRegexp(t TestingT, rx interface{}, str interface{}, msgAndArgs ...interf
 
 // NotRegexpf asserts that a specified regexp does not match a string.
 //
-//  assert.NotRegexpf(t, regexp.MustCompile("starts", "error message %s", "formatted"), "it's starting")
+//  assert.NotRegexpf(t, regexp.MustCompile("starts"), "it's starting", "error message %s", "formatted")
 //  assert.NotRegexpf(t, "^start", "it's not starting", "error message %s", "formatted")
 func NotRegexpf(t TestingT, rx interface{}, str interface{}, msg string, args ...interface{}) {
 	if h, ok := t.(tHelper); ok {
@@ -1406,7 +1462,7 @@ func Regexp(t TestingT, rx interface{}, str interface{}, msgAndArgs ...interface
 
 // Regexpf asserts that a specified regexp matches a string.
 //
-//  assert.Regexpf(t, regexp.MustCompile("start", "error message %s", "formatted"), "it's starting")
+//  assert.Regexpf(t, regexp.MustCompile("start"), "it's starting", "error message %s", "formatted")
 //  assert.Regexpf(t, "start...$", "it's not starting", "error message %s", "formatted")
 func Regexpf(t TestingT, rx interface{}, str interface{}, msg string, args ...interface{}) {
 	if h, ok := t.(tHelper); ok {
diff --git a/vendor/github.com/stretchr/testify/require/require_forward.go b/vendor/github.com/stretchr/testify/require/require_forward.go
index 5aac226df..103d7dcb6 100644
--- a/vendor/github.com/stretchr/testify/require/require_forward.go
+++ b/vendor/github.com/stretchr/testify/require/require_forward.go
@@ -170,7 +170,7 @@ func (a *Assertions) EqualValues(expected interface{}, actual interface{}, msgAn
 // EqualValuesf asserts that two objects are equal or convertable to the same types
 // and equal.
 //
-//    a.EqualValuesf(uint32(123, "error message %s", "formatted"), int32(123))
+//    a.EqualValuesf(uint32(123), int32(123), "error message %s", "formatted")
 func (a *Assertions) EqualValuesf(expected interface{}, actual interface{}, msg string, args ...interface{}) {
 	if h, ok := a.t.(tHelper); ok {
 		h.Helper()
@@ -252,7 +252,7 @@ func (a *Assertions) Exactly(expected interface{}, actual interface{}, msgAndArg
 
 // Exactlyf asserts that two objects are equal in value and type.
 //
-//    a.Exactlyf(int32(123, "error message %s", "formatted"), int64(123))
+//    a.Exactlyf(int32(123), int64(123), "error message %s", "formatted")
 func (a *Assertions) Exactlyf(expected interface{}, actual interface{}, msg string, args ...interface{}) {
 	if h, ok := a.t.(tHelper); ok {
 		h.Helper()
@@ -371,7 +371,7 @@ func (a *Assertions) GreaterOrEqualf(e1 interface{}, e2 interface{}, msg string,
 // Greaterf asserts that the first element is greater than the second
 //
 //    a.Greaterf(2, 1, "error message %s", "formatted")
-//    a.Greaterf(float64(2, "error message %s", "formatted"), float64(1))
+//    a.Greaterf(float64(2), float64(1), "error message %s", "formatted")
 //    a.Greaterf("b", "a", "error message %s", "formatted")
 func (a *Assertions) Greaterf(e1 interface{}, e2 interface{}, msg string, args ...interface{}) {
 	if h, ok := a.t.(tHelper); ok {
@@ -448,7 +448,7 @@ func (a *Assertions) HTTPError(handler http.HandlerFunc, method string, url stri
 //
 //  a.HTTPErrorf(myHandler, "POST", "/a/b/c", url.Values{"a": []string{"b", "c"}}
 //
-// Returns whether the assertion was successful (true, "error message %s", "formatted") or not (false).
+// Returns whether the assertion was successful (true) or not (false).
 func (a *Assertions) HTTPErrorf(handler http.HandlerFunc, method string, url string, values url.Values, msg string, args ...interface{}) {
 	if h, ok := a.t.(tHelper); ok {
 		h.Helper()
@@ -472,7 +472,7 @@ func (a *Assertions) HTTPRedirect(handler http.HandlerFunc, method string, url s
 //
 //  a.HTTPRedirectf(myHandler, "GET", "/a/b/c", url.Values{"a": []string{"b", "c"}}
 //
-// Returns whether the assertion was successful (true, "error message %s", "formatted") or not (false).
+// Returns whether the assertion was successful (true) or not (false).
 func (a *Assertions) HTTPRedirectf(handler http.HandlerFunc, method string, url string, values url.Values, msg string, args ...interface{}) {
 	if h, ok := a.t.(tHelper); ok {
 		h.Helper()
@@ -480,6 +480,30 @@ func (a *Assertions) HTTPRedirectf(handler http.HandlerFunc, method string, url
 	HTTPRedirectf(a.t, handler, method, url, values, msg, args...)
 }
 
+// HTTPStatusCode asserts that a specified handler returns a specified status code.
+//
+//  a.HTTPStatusCode(myHandler, "GET", "/notImplemented", nil, 501)
+//
+// Returns whether the assertion was successful (true) or not (false).
+func (a *Assertions) HTTPStatusCode(handler http.HandlerFunc, method string, url string, values url.Values, statuscode int, msgAndArgs ...interface{}) {
+	if h, ok := a.t.(tHelper); ok {
+		h.Helper()
+	}
+	HTTPStatusCode(a.t, handler, method, url, values, statuscode, msgAndArgs...)
+}
+
+// HTTPStatusCodef asserts that a specified handler returns a specified status code.
+//
+//  a.HTTPStatusCodef(myHandler, "GET", "/notImplemented", nil, 501, "error message %s", "formatted")
+//
+// Returns whether the assertion was successful (true) or not (false).
+func (a *Assertions) HTTPStatusCodef(handler http.HandlerFunc, method string, url string, values url.Values, statuscode int, msg string, args ...interface{}) {
+	if h, ok := a.t.(tHelper); ok {
+		h.Helper()
+	}
+	HTTPStatusCodef(a.t, handler, method, url, values, statuscode, msg, args...)
+}
+
 // HTTPSuccess asserts that a specified handler returns a success status code.
 //
 //  a.HTTPSuccess(myHandler, "POST", "http://www.google.com", nil)
@@ -516,7 +540,7 @@ func (a *Assertions) Implements(interfaceObject interface{}, object interface{},
 
 // Implementsf asserts that an object is implemented by the specified interface.
 //
-//    a.Implementsf((*MyInterface, "error message %s", "formatted")(nil), new(MyObject))
+//    a.Implementsf((*MyInterface)(nil), new(MyObject), "error message %s", "formatted")
 func (a *Assertions) Implementsf(interfaceObject interface{}, object interface{}, msg string, args ...interface{}) {
 	if h, ok := a.t.(tHelper); ok {
 		h.Helper()
@@ -707,7 +731,7 @@ func (a *Assertions) LessOrEqualf(e1 interface{}, e2 interface{}, msg string, ar
 // Lessf asserts that the first element is less than the second
 //
 //    a.Lessf(1, 2, "error message %s", "formatted")
-//    a.Lessf(float64(1, "error message %s", "formatted"), float64(2))
+//    a.Lessf(float64(1), float64(2), "error message %s", "formatted")
 //    a.Lessf("a", "b", "error message %s", "formatted")
 func (a *Assertions) Lessf(e1 interface{}, e2 interface{}, msg string, args ...interface{}) {
 	if h, ok := a.t.(tHelper); ok {
@@ -885,6 +909,26 @@ func (a *Assertions) NotEqual(expected interface{}, actual interface{}, msgAndAr
 	NotEqual(a.t, expected, actual, msgAndArgs...)
 }
 
+// NotEqualValues asserts that two objects are not equal even when converted to the same type
+//
+//    a.NotEqualValues(obj1, obj2)
+func (a *Assertions) NotEqualValues(expected interface{}, actual interface{}, msgAndArgs ...interface{}) {
+	if h, ok := a.t.(tHelper); ok {
+		h.Helper()
+	}
+	NotEqualValues(a.t, expected, actual, msgAndArgs...)
+}
+
+// NotEqualValuesf asserts that two objects are not equal even when converted to the same type
+//
+//    a.NotEqualValuesf(obj1, obj2, "error message %s", "formatted")
+func (a *Assertions) NotEqualValuesf(expected interface{}, actual interface{}, msg string, args ...interface{}) {
+	if h, ok := a.t.(tHelper); ok {
+		h.Helper()
+	}
+	NotEqualValuesf(a.t, expected, actual, msg, args...)
+}
+
 // NotEqualf asserts that the specified values are NOT equal.
 //
 //    a.NotEqualf(obj1, obj2, "error message %s", "formatted")
@@ -951,7 +995,7 @@ func (a *Assertions) NotRegexp(rx interface{}, str interface{}, msgAndArgs ...in
 
 // NotRegexpf asserts that a specified regexp does not match a string.
 //
-//  a.NotRegexpf(regexp.MustCompile("starts", "error message %s", "formatted"), "it's starting")
+//  a.NotRegexpf(regexp.MustCompile("starts"), "it's starting", "error message %s", "formatted")
 //  a.NotRegexpf("^start", "it's not starting", "error message %s", "formatted")
 func (a *Assertions) NotRegexpf(rx interface{}, str interface{}, msg string, args ...interface{}) {
 	if h, ok := a.t.(tHelper); ok {
@@ -1103,7 +1147,7 @@ func (a *Assertions) Regexp(rx interface{}, str interface{}, msgAndArgs ...inter
 
 // Regexpf asserts that a specified regexp matches a string.
 //
-//  a.Regexpf(regexp.MustCompile("start", "error message %s", "formatted"), "it's starting")
+//  a.Regexpf(regexp.MustCompile("start"), "it's starting", "error message %s", "formatted")
 //  a.Regexpf("start...$", "it's not starting", "error message %s", "formatted")
 func (a *Assertions) Regexpf(rx interface{}, str interface{}, msg string, args ...interface{}) {
 	if h, ok := a.t.(tHelper); ok {
diff --git a/vendor/github.com/t3rm1n4l/go-mega/README.md b/vendor/github.com/t3rm1n4l/go-mega/README.md
index f5755f1a4..fb8161dd2 100644
--- a/vendor/github.com/t3rm1n4l/go-mega/README.md
+++ b/vendor/github.com/t3rm1n4l/go-mega/README.md
@@ -23,7 +23,7 @@ This is an API client library for MEGA storage service. Currently, the library s
 
 ### API methods
 
-Please find full doc at [http://godoc.org/github.com/t3rm1n4l/go-mega](http://godoc.org/github.com/t3rm1n4l/go-mega)
+Please find full doc at [https://pkg.go.dev/github.com/t3rm1n4l/go-mega](https://pkg.go.dev/github.com/t3rm1n4l/go-mega)
 
 ### Testing
 
diff --git a/vendor/github.com/t3rm1n4l/go-mega/mega.go b/vendor/github.com/t3rm1n4l/go-mega/mega.go
index ba5e07048..f67468d0b 100644
--- a/vendor/github.com/t3rm1n4l/go-mega/mega.go
+++ b/vendor/github.com/t3rm1n4l/go-mega/mega.go
@@ -1529,7 +1529,7 @@ func (u *Upload) Finish() (node *Node, err error) {
 }
 
 // Upload a file to the filesystem
-func (m *Mega) UploadFile(srcpath string, parent *Node, name string, progress *chan int) (*Node, error) {
+func (m *Mega) UploadFile(srcpath string, parent *Node, name string, progress *chan int) (node *Node, err error) {
 	defer func() {
 		if progress != nil {
 			close(*progress)
@@ -1548,6 +1548,12 @@ func (m *Mega) UploadFile(srcpath string, parent *Node, name string, progress *c
 	if err != nil {
 		return nil, err
 	}
+	defer func() {
+		e := infile.Close()
+		if err == nil {
+			err = e
+		}
+	}()
 
 	if name == "" {
 		name = filepath.Base(srcpath)
diff --git a/vendor/github.com/youmark/pkcs8/cipher_aes.go b/vendor/github.com/youmark/pkcs8/cipher_aes.go
index 4463eb0ab..c0372d1ee 100644
--- a/vendor/github.com/youmark/pkcs8/cipher_aes.go
+++ b/vendor/github.com/youmark/pkcs8/cipher_aes.go
@@ -7,16 +7,32 @@ import (
 
 var (
 	oidAES128CBC = asn1.ObjectIdentifier{2, 16, 840, 1, 101, 3, 4, 1, 2}
+	oidAES128GCM = asn1.ObjectIdentifier{2, 16, 840, 1, 101, 3, 4, 1, 6}
+	oidAES192CBC = asn1.ObjectIdentifier{2, 16, 840, 1, 101, 3, 4, 1, 22}
+	oidAES192GCM = asn1.ObjectIdentifier{2, 16, 840, 1, 101, 3, 4, 1, 26}
 	oidAES256CBC = asn1.ObjectIdentifier{2, 16, 840, 1, 101, 3, 4, 1, 42}
+	oidAES256GCM = asn1.ObjectIdentifier{2, 16, 840, 1, 101, 3, 4, 1, 46}
 )
 
 func init() {
 	RegisterCipher(oidAES128CBC, func() Cipher {
 		return AES128CBC
 	})
+	RegisterCipher(oidAES128GCM, func() Cipher {
+		return AES128GCM
+	})
+	RegisterCipher(oidAES192CBC, func() Cipher {
+		return AES192CBC
+	})
+	RegisterCipher(oidAES192GCM, func() Cipher {
+		return AES192GCM
+	})
 	RegisterCipher(oidAES256CBC, func() Cipher {
 		return AES256CBC
 	})
+	RegisterCipher(oidAES256GCM, func() Cipher {
+		return AES256GCM
+	})
 }
 
 // AES128CBC is the 128-bit key AES cipher in CBC mode.
@@ -27,6 +43,30 @@ var AES128CBC = cipherWithBlock{
 	oid:      oidAES128CBC,
 }
 
+// AES128GCM is the 128-bit key AES cipher in GCM mode.
+var AES128GCM = cipherWithBlock{
+	ivSize:   aes.BlockSize,
+	keySize:  16,
+	newBlock: aes.NewCipher,
+	oid:      oidAES128GCM,
+}
+
+// AES192CBC is the 192-bit key AES cipher in CBC mode.
+var AES192CBC = cipherWithBlock{
+	ivSize:   aes.BlockSize,
+	keySize:  24,
+	newBlock: aes.NewCipher,
+	oid:      oidAES192CBC,
+}
+
+// AES192GCM is the 912-bit key AES cipher in GCM mode.
+var AES192GCM = cipherWithBlock{
+	ivSize:   aes.BlockSize,
+	keySize:  24,
+	newBlock: aes.NewCipher,
+	oid:      oidAES192GCM,
+}
+
 // AES256CBC is the 256-bit key AES cipher in CBC mode.
 var AES256CBC = cipherWithBlock{
 	ivSize:   aes.BlockSize,
@@ -34,3 +74,11 @@ var AES256CBC = cipherWithBlock{
 	newBlock: aes.NewCipher,
 	oid:      oidAES256CBC,
 }
+
+// AES256GCM is the 256-bit key AES cipher in GCM mode.
+var AES256GCM = cipherWithBlock{
+	ivSize:   aes.BlockSize,
+	keySize:  32,
+	newBlock: aes.NewCipher,
+	oid:      oidAES256GCM,
+}
diff --git a/vendor/github.com/youmark/pkcs8/go.mod b/vendor/github.com/youmark/pkcs8/go.mod
new file mode 100644
index 000000000..1fda53404
--- /dev/null
+++ b/vendor/github.com/youmark/pkcs8/go.mod
@@ -0,0 +1,5 @@
+module github.com/youmark/pkcs8
+
+go 1.12
+
+require golang.org/x/crypto v0.0.0-20200302210943-78000ba7a073
diff --git a/vendor/github.com/youmark/pkcs8/go.sum b/vendor/github.com/youmark/pkcs8/go.sum
new file mode 100644
index 000000000..d59db129c
--- /dev/null
+++ b/vendor/github.com/youmark/pkcs8/go.sum
@@ -0,0 +1,7 @@
+golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
+golang.org/x/crypto v0.0.0-20200302210943-78000ba7a073 h1:xMPOj6Pz6UipU1wXLkrtqpHbR0AVFnyPEQq/wRWz9lM=
+golang.org/x/crypto v0.0.0-20200302210943-78000ba7a073/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
+golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
+golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
+golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
diff --git a/vendor/github.com/youmark/pkcs8/kdf_pbkdf2.go b/vendor/github.com/youmark/pkcs8/kdf_pbkdf2.go
index da45b9f09..79697dd82 100644
--- a/vendor/github.com/youmark/pkcs8/kdf_pbkdf2.go
+++ b/vendor/github.com/youmark/pkcs8/kdf_pbkdf2.go
@@ -13,9 +13,9 @@ import (
 )
 
 var (
-	oidPKCS5PBKDF2    = asn1.ObjectIdentifier{1, 2, 840, 113549, 1, 5, 12}
-	oidHMACWithSHA1   = asn1.ObjectIdentifier{1, 2, 840, 113549, 2, 7}
-	oidHMACWithSHA256 = asn1.ObjectIdentifier{1, 2, 840, 113549, 2, 9}
+	oidPKCS5PBKDF2        = asn1.ObjectIdentifier{1, 2, 840, 113549, 1, 5, 12}
+	oidHMACWithSHA1       = asn1.ObjectIdentifier{1, 2, 840, 113549, 2, 7}
+	oidHMACWithSHA256     = asn1.ObjectIdentifier{1, 2, 840, 113549, 2, 9}
 )
 
 func init() {
diff --git a/vendor/go.etcd.io/bbolt/.travis.yml b/vendor/go.etcd.io/bbolt/.travis.yml
index a60300c55..257dfdfee 100644
--- a/vendor/go.etcd.io/bbolt/.travis.yml
+++ b/vendor/go.etcd.io/bbolt/.travis.yml
@@ -4,7 +4,7 @@ go_import_path: go.etcd.io/bbolt
 sudo: false
 
 go:
-- 1.11
+- 1.12
 
 before_install:
 - go get -v honnef.co/go/tools/...
diff --git a/vendor/go.etcd.io/bbolt/README.md b/vendor/go.etcd.io/bbolt/README.md
index e9989efc5..c9e64b1a6 100644
--- a/vendor/go.etcd.io/bbolt/README.md
+++ b/vendor/go.etcd.io/bbolt/README.md
@@ -152,11 +152,12 @@ are not thread safe. To work with data in multiple goroutines you must start
 a transaction for each one or use locking to ensure only one goroutine accesses
 a transaction at a time. Creating transaction from the `DB` is thread safe.
 
-Read-only transactions and read-write transactions should not depend on one
-another and generally shouldn't be opened simultaneously in the same goroutine.
-This can cause a deadlock as the read-write transaction needs to periodically
-re-map the data file but it cannot do so while a read-only transaction is open.
-
+Transactions should not depend on one another and generally shouldn't be opened
+simultaneously in the same goroutine. This can cause a deadlock as the read-write
+transaction needs to periodically re-map the data file but it cannot do so while
+any read-only transaction is open. Even a nested read-only transaction can cause
+a deadlock, as the child transaction can block the parent transaction from releasing
+its resources.
 
 #### Read-write transactions
 
@@ -275,7 +276,7 @@ should be writable.
 ### Using buckets
 
 Buckets are collections of key/value pairs within the database. All keys in a
-bucket must be unique. You can create a bucket using the `DB.CreateBucket()`
+bucket must be unique. You can create a bucket using the `Tx.CreateBucket()`
 function:
 
 ```go
@@ -923,6 +924,7 @@ Below is a list of public, open source projects that use Bolt:
 * [GoWebApp](https://github.com/josephspurrier/gowebapp) - A basic MVC web application in Go using BoltDB.
 * [GoShort](https://github.com/pankajkhairnar/goShort) - GoShort is a URL shortener written in Golang and BoltDB for persistent key/value storage and for routing it's using high performent HTTPRouter.
 * [gopherpit](https://github.com/gopherpit/gopherpit) - A web service to manage Go remote import paths with custom domains
+* [gokv](https://github.com/philippgille/gokv) - Simple key-value store abstraction and implementations for Go (Redis, Consul, etcd, bbolt, BadgerDB, LevelDB, Memcached, DynamoDB, S3, PostgreSQL, MongoDB, CockroachDB and many more)
 * [Gitchain](https://github.com/gitchain/gitchain) - Decentralized, peer-to-peer Git repositories aka "Git meets Bitcoin".
 * [InfluxDB](https://influxdata.com) - Scalable datastore for metrics, events, and real-time analytics.
 * [ipLocator](https://github.com/AndreasBriese/ipLocator) - A fast ip-geo-location-server using bolt with bloom filters.
@@ -935,6 +937,7 @@ Below is a list of public, open source projects that use Bolt:
 * [mbuckets](https://github.com/abhigupta912/mbuckets) - A Bolt wrapper that allows easy operations on multi level (nested) buckets.
 * [MetricBase](https://github.com/msiebuhr/MetricBase) - Single-binary version of Graphite.
 * [MuLiFS](https://github.com/dankomiocevic/mulifs) - Music Library Filesystem creates a filesystem to organise your music files.
+* [NATS](https://github.com/nats-io/nats-streaming-server) - NATS Streaming uses bbolt for message and metadata storage.
 * [Operation Go: A Routine Mission](http://gocode.io) - An online programming game for Golang using Bolt for user accounts and a leaderboard.
 * [photosite/session](https://godoc.org/bitbucket.org/kardianos/photosite/session) - Sessions for a photo viewing site.
 * [Prometheus Annotation Server](https://github.com/oliver006/prom_annotation_server) - Annotation server for PromDash & Prometheus service monitoring system.
diff --git a/vendor/go.etcd.io/bbolt/bolt_386.go b/vendor/go.etcd.io/bbolt/bolt_386.go
index 4d35ee7cf..aee25960f 100644
--- a/vendor/go.etcd.io/bbolt/bolt_386.go
+++ b/vendor/go.etcd.io/bbolt/bolt_386.go
@@ -5,6 +5,3 @@ const maxMapSize = 0x7FFFFFFF // 2GB
 
 // maxAllocSize is the size used when creating array pointers.
 const maxAllocSize = 0xFFFFFFF
-
-// Are unaligned load/stores broken on this arch?
-var brokenUnaligned = false
diff --git a/vendor/go.etcd.io/bbolt/bolt_amd64.go b/vendor/go.etcd.io/bbolt/bolt_amd64.go
index 60a52dad5..5dd8f3f2a 100644
--- a/vendor/go.etcd.io/bbolt/bolt_amd64.go
+++ b/vendor/go.etcd.io/bbolt/bolt_amd64.go
@@ -5,6 +5,3 @@ const maxMapSize = 0xFFFFFFFFFFFF // 256TB
 
 // maxAllocSize is the size used when creating array pointers.
 const maxAllocSize = 0x7FFFFFFF
-
-// Are unaligned load/stores broken on this arch?
-var brokenUnaligned = false
diff --git a/vendor/go.etcd.io/bbolt/bolt_arm.go b/vendor/go.etcd.io/bbolt/bolt_arm.go
index 105d27ddb..aee25960f 100644
--- a/vendor/go.etcd.io/bbolt/bolt_arm.go
+++ b/vendor/go.etcd.io/bbolt/bolt_arm.go
@@ -1,28 +1,7 @@
 package bbolt
 
-import "unsafe"
-
 // maxMapSize represents the largest mmap size supported by Bolt.
 const maxMapSize = 0x7FFFFFFF // 2GB
 
 // maxAllocSize is the size used when creating array pointers.
 const maxAllocSize = 0xFFFFFFF
-
-// Are unaligned load/stores broken on this arch?
-var brokenUnaligned bool
-
-func init() {
-	// Simple check to see whether this arch handles unaligned load/stores
-	// correctly.
-
-	// ARM9 and older devices require load/stores to be from/to aligned
-	// addresses. If not, the lower 2 bits are cleared and that address is
-	// read in a jumbled up order.
-
-	// See http://infocenter.arm.com/help/index.jsp?topic=/com.arm.doc.faqs/ka15414.html
-
-	raw := [6]byte{0xfe, 0xef, 0x11, 0x22, 0x22, 0x11}
-	val := *(*uint32)(unsafe.Pointer(uintptr(unsafe.Pointer(&raw)) + 2))
-
-	brokenUnaligned = val != 0x11222211
-}
diff --git a/vendor/go.etcd.io/bbolt/bolt_arm64.go b/vendor/go.etcd.io/bbolt/bolt_arm64.go
index f5aa2a5ee..810dfd55c 100644
--- a/vendor/go.etcd.io/bbolt/bolt_arm64.go
+++ b/vendor/go.etcd.io/bbolt/bolt_arm64.go
@@ -7,6 +7,3 @@ const maxMapSize = 0xFFFFFFFFFFFF // 256TB
 
 // maxAllocSize is the size used when creating array pointers.
 const maxAllocSize = 0x7FFFFFFF
-
-// Are unaligned load/stores broken on this arch?
-var brokenUnaligned = false
diff --git a/vendor/go.etcd.io/bbolt/bolt_mips64x.go b/vendor/go.etcd.io/bbolt/bolt_mips64x.go
index baeb289fd..dd8ffe123 100644
--- a/vendor/go.etcd.io/bbolt/bolt_mips64x.go
+++ b/vendor/go.etcd.io/bbolt/bolt_mips64x.go
@@ -7,6 +7,3 @@ const maxMapSize = 0x8000000000 // 512GB
 
 // maxAllocSize is the size used when creating array pointers.
 const maxAllocSize = 0x7FFFFFFF
-
-// Are unaligned load/stores broken on this arch?
-var brokenUnaligned = false
diff --git a/vendor/go.etcd.io/bbolt/bolt_mipsx.go b/vendor/go.etcd.io/bbolt/bolt_mipsx.go
index 2d9b1a91f..a669703a4 100644
--- a/vendor/go.etcd.io/bbolt/bolt_mipsx.go
+++ b/vendor/go.etcd.io/bbolt/bolt_mipsx.go
@@ -7,6 +7,3 @@ const maxMapSize = 0x40000000 // 1GB
 
 // maxAllocSize is the size used when creating array pointers.
 const maxAllocSize = 0xFFFFFFF
-
-// Are unaligned load/stores broken on this arch?
-var brokenUnaligned = false
diff --git a/vendor/go.etcd.io/bbolt/bolt_ppc.go b/vendor/go.etcd.io/bbolt/bolt_ppc.go
index 69804714a..84e545ef3 100644
--- a/vendor/go.etcd.io/bbolt/bolt_ppc.go
+++ b/vendor/go.etcd.io/bbolt/bolt_ppc.go
@@ -7,6 +7,3 @@ const maxMapSize = 0x7FFFFFFF // 2GB
 
 // maxAllocSize is the size used when creating array pointers.
 const maxAllocSize = 0xFFFFFFF
-
-// Are unaligned load/stores broken on this arch?
-var brokenUnaligned = false
diff --git a/vendor/go.etcd.io/bbolt/bolt_ppc64.go b/vendor/go.etcd.io/bbolt/bolt_ppc64.go
index 356590857..a76120908 100644
--- a/vendor/go.etcd.io/bbolt/bolt_ppc64.go
+++ b/vendor/go.etcd.io/bbolt/bolt_ppc64.go
@@ -7,6 +7,3 @@ const maxMapSize = 0xFFFFFFFFFFFF // 256TB
 
 // maxAllocSize is the size used when creating array pointers.
 const maxAllocSize = 0x7FFFFFFF
-
-// Are unaligned load/stores broken on this arch?
-var brokenUnaligned = false
diff --git a/vendor/go.etcd.io/bbolt/bolt_ppc64le.go b/vendor/go.etcd.io/bbolt/bolt_ppc64le.go
index 422c7c69d..c830f2fc7 100644
--- a/vendor/go.etcd.io/bbolt/bolt_ppc64le.go
+++ b/vendor/go.etcd.io/bbolt/bolt_ppc64le.go
@@ -7,6 +7,3 @@ const maxMapSize = 0xFFFFFFFFFFFF // 256TB
 
 // maxAllocSize is the size used when creating array pointers.
 const maxAllocSize = 0x7FFFFFFF
-
-// Are unaligned load/stores broken on this arch?
-var brokenUnaligned = false
diff --git a/vendor/go.etcd.io/bbolt/bolt_riscv64.go b/vendor/go.etcd.io/bbolt/bolt_riscv64.go
index 07b4b47cd..c967613b0 100644
--- a/vendor/go.etcd.io/bbolt/bolt_riscv64.go
+++ b/vendor/go.etcd.io/bbolt/bolt_riscv64.go
@@ -7,6 +7,3 @@ const maxMapSize = 0xFFFFFFFFFFFF // 256TB
 
 // maxAllocSize is the size used when creating array pointers.
 const maxAllocSize = 0x7FFFFFFF
-
-// Are unaligned load/stores broken on this arch?
-var brokenUnaligned = true
diff --git a/vendor/go.etcd.io/bbolt/bolt_s390x.go b/vendor/go.etcd.io/bbolt/bolt_s390x.go
index 6d3fcb825..ff2a56097 100644
--- a/vendor/go.etcd.io/bbolt/bolt_s390x.go
+++ b/vendor/go.etcd.io/bbolt/bolt_s390x.go
@@ -7,6 +7,3 @@ const maxMapSize = 0xFFFFFFFFFFFF // 256TB
 
 // maxAllocSize is the size used when creating array pointers.
 const maxAllocSize = 0x7FFFFFFF
-
-// Are unaligned load/stores broken on this arch?
-var brokenUnaligned = false
diff --git a/vendor/go.etcd.io/bbolt/bolt_unix.go b/vendor/go.etcd.io/bbolt/bolt_unix.go
index 5f2bb5145..2938fed58 100644
--- a/vendor/go.etcd.io/bbolt/bolt_unix.go
+++ b/vendor/go.etcd.io/bbolt/bolt_unix.go
@@ -1,4 +1,4 @@
-// +build !windows,!plan9,!solaris
+// +build !windows,!plan9,!solaris,!aix
 
 package bbolt
 
diff --git a/vendor/go.etcd.io/bbolt/bolt_unix_aix.go b/vendor/go.etcd.io/bbolt/bolt_unix_aix.go
new file mode 100644
index 000000000..a64c16f51
--- /dev/null
+++ b/vendor/go.etcd.io/bbolt/bolt_unix_aix.go
@@ -0,0 +1,90 @@
+// +build aix
+
+package bbolt
+
+import (
+	"fmt"
+	"syscall"
+	"time"
+	"unsafe"
+
+	"golang.org/x/sys/unix"
+)
+
+// flock acquires an advisory lock on a file descriptor.
+func flock(db *DB, exclusive bool, timeout time.Duration) error {
+	var t time.Time
+	if timeout != 0 {
+		t = time.Now()
+	}
+	fd := db.file.Fd()
+	var lockType int16
+	if exclusive {
+		lockType = syscall.F_WRLCK
+	} else {
+		lockType = syscall.F_RDLCK
+	}
+	for {
+		// Attempt to obtain an exclusive lock.
+		lock := syscall.Flock_t{Type: lockType}
+		err := syscall.FcntlFlock(fd, syscall.F_SETLK, &lock)
+		if err == nil {
+			return nil
+		} else if err != syscall.EAGAIN {
+			return err
+		}
+
+		// If we timed out then return an error.
+		if timeout != 0 && time.Since(t) > timeout-flockRetryTimeout {
+			return ErrTimeout
+		}
+
+		// Wait for a bit and try again.
+		time.Sleep(flockRetryTimeout)
+	}
+}
+
+// funlock releases an advisory lock on a file descriptor.
+func funlock(db *DB) error {
+	var lock syscall.Flock_t
+	lock.Start = 0
+	lock.Len = 0
+	lock.Type = syscall.F_UNLCK
+	lock.Whence = 0
+	return syscall.FcntlFlock(uintptr(db.file.Fd()), syscall.F_SETLK, &lock)
+}
+
+// mmap memory maps a DB's data file.
+func mmap(db *DB, sz int) error {
+	// Map the data file to memory.
+	b, err := unix.Mmap(int(db.file.Fd()), 0, sz, syscall.PROT_READ, syscall.MAP_SHARED|db.MmapFlags)
+	if err != nil {
+		return err
+	}
+
+	// Advise the kernel that the mmap is accessed randomly.
+	if err := unix.Madvise(b, syscall.MADV_RANDOM); err != nil {
+		return fmt.Errorf("madvise: %s", err)
+	}
+
+	// Save the original byte slice and convert to a byte array pointer.
+	db.dataref = b
+	db.data = (*[maxMapSize]byte)(unsafe.Pointer(&b[0]))
+	db.datasz = sz
+	return nil
+}
+
+// munmap unmaps a DB's data file from memory.
+func munmap(db *DB) error {
+	// Ignore the unmap if we have no mapped data.
+	if db.dataref == nil {
+		return nil
+	}
+
+	// Unmap using the original byte slice.
+	err := unix.Munmap(db.dataref)
+	db.dataref = nil
+	db.data = nil
+	db.datasz = 0
+	return err
+}
diff --git a/vendor/go.etcd.io/bbolt/bucket.go b/vendor/go.etcd.io/bbolt/bucket.go
index 84bfd4d6a..d8750b148 100644
--- a/vendor/go.etcd.io/bbolt/bucket.go
+++ b/vendor/go.etcd.io/bbolt/bucket.go
@@ -123,10 +123,12 @@ func (b *Bucket) Bucket(name []byte) *Bucket {
 func (b *Bucket) openBucket(value []byte) *Bucket {
 	var child = newBucket(b.tx)
 
-	// If unaligned load/stores are broken on this arch and value is
-	// unaligned simply clone to an aligned byte array.
-	unaligned := brokenUnaligned && uintptr(unsafe.Pointer(&value[0]))&3 != 0
-
+	// Unaligned access requires a copy to be made.
+	const unalignedMask = unsafe.Alignof(struct {
+		bucket
+		page
+	}{}) - 1
+	unaligned := uintptr(unsafe.Pointer(&value[0]))&unalignedMask != 0
 	if unaligned {
 		value = cloneBytes(value)
 	}
@@ -206,7 +208,7 @@ func (b *Bucket) CreateBucketIfNotExists(key []byte) (*Bucket, error) {
 }
 
 // DeleteBucket deletes a bucket at the given key.
-// Returns an error if the bucket does not exists, or if the key represents a non-bucket value.
+// Returns an error if the bucket does not exist, or if the key represents a non-bucket value.
 func (b *Bucket) DeleteBucket(key []byte) error {
 	if b.tx.db == nil {
 		return ErrTxClosed
@@ -228,7 +230,7 @@ func (b *Bucket) DeleteBucket(key []byte) error {
 	// Recursively delete all child buckets.
 	child := b.Bucket(key)
 	err := child.ForEach(func(k, v []byte) error {
-		if v == nil {
+		if _, _, childFlags := child.Cursor().seek(k); (childFlags & bucketLeafFlag) != 0 {
 			if err := child.DeleteBucket(k); err != nil {
 				return fmt.Errorf("delete bucket: %s", err)
 			}
@@ -409,7 +411,7 @@ func (b *Bucket) Stats() BucketStats {
 
 			if p.count != 0 {
 				// If page has any elements, add all element headers.
-				used += leafPageElementSize * int(p.count-1)
+				used += leafPageElementSize * uintptr(p.count-1)
 
 				// Add all element key, value sizes.
 				// The computation takes advantage of the fact that the position
@@ -417,16 +419,16 @@ func (b *Bucket) Stats() BucketStats {
 				// of all previous elements' keys and values.
 				// It also includes the last element's header.
 				lastElement := p.leafPageElement(p.count - 1)
-				used += int(lastElement.pos + lastElement.ksize + lastElement.vsize)
+				used += uintptr(lastElement.pos + lastElement.ksize + lastElement.vsize)
 			}
 
 			if b.root == 0 {
 				// For inlined bucket just update the inline stats
-				s.InlineBucketInuse += used
+				s.InlineBucketInuse += int(used)
 			} else {
 				// For non-inlined bucket update all the leaf stats
 				s.LeafPageN++
-				s.LeafInuse += used
+				s.LeafInuse += int(used)
 				s.LeafOverflowN += int(p.overflow)
 
 				// Collect stats from sub-buckets.
@@ -447,13 +449,13 @@ func (b *Bucket) Stats() BucketStats {
 
 			// used totals the used bytes for the page
 			// Add header and all element headers.
-			used := pageHeaderSize + (branchPageElementSize * int(p.count-1))
+			used := pageHeaderSize + (branchPageElementSize * uintptr(p.count-1))
 
 			// Add size of all keys and values.
 			// Again, use the fact that last element's position equals to
 			// the total of key, value sizes of all previous elements.
-			used += int(lastElement.pos + lastElement.ksize)
-			s.BranchInuse += used
+			used += uintptr(lastElement.pos + lastElement.ksize)
+			s.BranchInuse += int(used)
 			s.BranchOverflowN += int(p.overflow)
 		}
 
@@ -593,7 +595,7 @@ func (b *Bucket) inlineable() bool {
 	// our threshold for inline bucket size.
 	var size = pageHeaderSize
 	for _, inode := range n.inodes {
-		size += leafPageElementSize + len(inode.key) + len(inode.value)
+		size += leafPageElementSize + uintptr(len(inode.key)) + uintptr(len(inode.value))
 
 		if inode.flags&bucketLeafFlag != 0 {
 			return false
@@ -606,8 +608,8 @@ func (b *Bucket) inlineable() bool {
 }
 
 // Returns the maximum total size of a bucket to make it a candidate for inlining.
-func (b *Bucket) maxInlineBucketSize() int {
-	return b.tx.db.pageSize / 4
+func (b *Bucket) maxInlineBucketSize() uintptr {
+	return uintptr(b.tx.db.pageSize / 4)
 }
 
 // write allocates and writes a bucket to a byte slice.
diff --git a/vendor/go.etcd.io/bbolt/cursor.go b/vendor/go.etcd.io/bbolt/cursor.go
index 3000aced6..98aeb449a 100644
--- a/vendor/go.etcd.io/bbolt/cursor.go
+++ b/vendor/go.etcd.io/bbolt/cursor.go
@@ -366,7 +366,7 @@ func (c *Cursor) node() *node {
 	}
 	for _, ref := range c.stack[:len(c.stack)-1] {
 		_assert(!n.isLeaf, "expected branch node")
-		n = n.childAt(int(ref.index))
+		n = n.childAt(ref.index)
 	}
 	_assert(n.isLeaf, "expected leaf node")
 	return n
diff --git a/vendor/go.etcd.io/bbolt/db.go b/vendor/go.etcd.io/bbolt/db.go
index 870c8b1cc..80b0095cc 100644
--- a/vendor/go.etcd.io/bbolt/db.go
+++ b/vendor/go.etcd.io/bbolt/db.go
@@ -206,12 +206,12 @@ func Open(path string, mode os.FileMode, options *Options) (*DB, error) {
 	}
 
 	// Open data file and separate sync handler for metadata writes.
-	db.path = path
 	var err error
-	if db.file, err = db.openFile(db.path, flag|os.O_CREATE, mode); err != nil {
+	if db.file, err = db.openFile(path, flag|os.O_CREATE, mode); err != nil {
 		_ = db.close()
 		return nil, err
 	}
+	db.path = db.file.Name()
 
 	// Lock file so that other processes using Bolt in read-write mode cannot
 	// use the database  at the same time. This would cause corruption since
diff --git a/vendor/go.etcd.io/bbolt/freelist.go b/vendor/go.etcd.io/bbolt/freelist.go
index 587b8cc02..697a46968 100644
--- a/vendor/go.etcd.io/bbolt/freelist.go
+++ b/vendor/go.etcd.io/bbolt/freelist.go
@@ -71,7 +71,7 @@ func (f *freelist) size() int {
 		// The first element will be used to store the count. See freelist.write.
 		n++
 	}
-	return pageHeaderSize + (int(unsafe.Sizeof(pgid(0))) * n)
+	return int(pageHeaderSize) + (int(unsafe.Sizeof(pgid(0))) * n)
 }
 
 // count returns count of pages on the freelist
@@ -93,7 +93,7 @@ func (f *freelist) pending_count() int {
 	return count
 }
 
-// copyall copies into dst a list of all free ids and all pending ids in one sorted list.
+// copyall copies a list of all free ids and all pending ids in one sorted list.
 // f.count returns the minimum length required for dst.
 func (f *freelist) copyall(dst []pgid) {
 	m := make(pgids, 0, f.pending_count())
@@ -267,17 +267,23 @@ func (f *freelist) read(p *page) {
 	}
 	// If the page.count is at the max uint16 value (64k) then it's considered
 	// an overflow and the size of the freelist is stored as the first element.
-	idx, count := 0, int(p.count)
+	var idx, count = 0, int(p.count)
 	if count == 0xFFFF {
 		idx = 1
-		count = int(((*[maxAllocSize]pgid)(unsafe.Pointer(&p.ptr)))[0])
+		c := *(*pgid)(unsafeAdd(unsafe.Pointer(p), unsafe.Sizeof(*p)))
+		count = int(c)
+		if count < 0 {
+			panic(fmt.Sprintf("leading element count %d overflows int", c))
+		}
 	}
 
 	// Copy the list of page ids from the freelist.
 	if count == 0 {
 		f.ids = nil
 	} else {
-		ids := ((*[maxAllocSize]pgid)(unsafe.Pointer(&p.ptr)))[idx : idx+count]
+		var ids []pgid
+		data := unsafeIndex(unsafe.Pointer(p), unsafe.Sizeof(*p), unsafe.Sizeof(ids[0]), idx)
+		unsafeSlice(unsafe.Pointer(&ids), data, count)
 
 		// copy the ids, so we don't modify on the freelist page directly
 		idsCopy := make([]pgid, count)
@@ -310,16 +316,22 @@ func (f *freelist) write(p *page) error {
 
 	// The page.count can only hold up to 64k elements so if we overflow that
 	// number then we handle it by putting the size in the first element.
-	lenids := f.count()
-	if lenids == 0 {
-		p.count = uint16(lenids)
-	} else if lenids < 0xFFFF {
-		p.count = uint16(lenids)
-		f.copyall(((*[maxAllocSize]pgid)(unsafe.Pointer(&p.ptr)))[:])
+	l := f.count()
+	if l == 0 {
+		p.count = uint16(l)
+	} else if l < 0xFFFF {
+		p.count = uint16(l)
+		var ids []pgid
+		data := unsafeAdd(unsafe.Pointer(p), unsafe.Sizeof(*p))
+		unsafeSlice(unsafe.Pointer(&ids), data, l)
+		f.copyall(ids)
 	} else {
 		p.count = 0xFFFF
-		((*[maxAllocSize]pgid)(unsafe.Pointer(&p.ptr)))[0] = pgid(lenids)
-		f.copyall(((*[maxAllocSize]pgid)(unsafe.Pointer(&p.ptr)))[1:])
+		var ids []pgid
+		data := unsafeAdd(unsafe.Pointer(p), unsafe.Sizeof(*p))
+		unsafeSlice(unsafe.Pointer(&ids), data, l+1)
+		ids[0] = pgid(l)
+		f.copyall(ids[1:])
 	}
 
 	return nil
diff --git a/vendor/go.etcd.io/bbolt/freelist_hmap.go b/vendor/go.etcd.io/bbolt/freelist_hmap.go
index 6a03a6c3c..02ef2be04 100644
--- a/vendor/go.etcd.io/bbolt/freelist_hmap.go
+++ b/vendor/go.etcd.io/bbolt/freelist_hmap.go
@@ -27,7 +27,7 @@ func (f *freelist) hashmapAllocate(txid txid, n int) pgid {
 			f.allocs[pid] = txid
 
 			for i := pgid(0); i < pgid(n); i++ {
-				delete(f.cache, pid+pgid(i))
+				delete(f.cache, pid+i)
 			}
 			return pid
 		}
diff --git a/vendor/go.etcd.io/bbolt/go.mod b/vendor/go.etcd.io/bbolt/go.mod
new file mode 100644
index 000000000..c2366daef
--- /dev/null
+++ b/vendor/go.etcd.io/bbolt/go.mod
@@ -0,0 +1,5 @@
+module go.etcd.io/bbolt
+
+go 1.12
+
+require golang.org/x/sys v0.0.0-20200202164722-d101bd2416d5
diff --git a/vendor/go.etcd.io/bbolt/go.sum b/vendor/go.etcd.io/bbolt/go.sum
new file mode 100644
index 000000000..4ad15a488
--- /dev/null
+++ b/vendor/go.etcd.io/bbolt/go.sum
@@ -0,0 +1,2 @@
+golang.org/x/sys v0.0.0-20200202164722-d101bd2416d5 h1:LfCXLvNmTYH9kEmVgqbnsWfruoXZIrh4YBgqVHtDvw0=
+golang.org/x/sys v0.0.0-20200202164722-d101bd2416d5/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
diff --git a/vendor/go.etcd.io/bbolt/node.go b/vendor/go.etcd.io/bbolt/node.go
index 6c3fa553e..73988b5c4 100644
--- a/vendor/go.etcd.io/bbolt/node.go
+++ b/vendor/go.etcd.io/bbolt/node.go
@@ -41,19 +41,19 @@ func (n *node) size() int {
 	sz, elsz := pageHeaderSize, n.pageElementSize()
 	for i := 0; i < len(n.inodes); i++ {
 		item := &n.inodes[i]
-		sz += elsz + len(item.key) + len(item.value)
+		sz += elsz + uintptr(len(item.key)) + uintptr(len(item.value))
 	}
-	return sz
+	return int(sz)
 }
 
 // sizeLessThan returns true if the node is less than a given size.
 // This is an optimization to avoid calculating a large node when we only need
 // to know if it fits inside a certain page size.
-func (n *node) sizeLessThan(v int) bool {
+func (n *node) sizeLessThan(v uintptr) bool {
 	sz, elsz := pageHeaderSize, n.pageElementSize()
 	for i := 0; i < len(n.inodes); i++ {
 		item := &n.inodes[i]
-		sz += elsz + len(item.key) + len(item.value)
+		sz += elsz + uintptr(len(item.key)) + uintptr(len(item.value))
 		if sz >= v {
 			return false
 		}
@@ -62,7 +62,7 @@ func (n *node) sizeLessThan(v int) bool {
 }
 
 // pageElementSize returns the size of each page element based on the type of node.
-func (n *node) pageElementSize() int {
+func (n *node) pageElementSize() uintptr {
 	if n.isLeaf {
 		return leafPageElementSize
 	}
@@ -207,10 +207,17 @@ func (n *node) write(p *page) {
 	}
 
 	// Loop over each item and write it to the page.
-	b := (*[maxAllocSize]byte)(unsafe.Pointer(&p.ptr))[n.pageElementSize()*len(n.inodes):]
+	// off tracks the offset into p of the start of the next data.
+	off := unsafe.Sizeof(*p) + n.pageElementSize()*uintptr(len(n.inodes))
 	for i, item := range n.inodes {
 		_assert(len(item.key) > 0, "write: zero-length inode key")
 
+		// Create a slice to write into of needed size and advance
+		// byte pointer for next iteration.
+		sz := len(item.key) + len(item.value)
+		b := unsafeByteSlice(unsafe.Pointer(p), off, 0, sz)
+		off += uintptr(sz)
+
 		// Write the page element.
 		if n.isLeaf {
 			elem := p.leafPageElement(uint16(i))
@@ -226,20 +233,9 @@ func (n *node) write(p *page) {
 			_assert(elem.pgid != p.id, "write: circular dependency occurred")
 		}
 
-		// If the length of key+value is larger than the max allocation size
-		// then we need to reallocate the byte array pointer.
-		//
-		// See: https://github.com/boltdb/bolt/pull/335
-		klen, vlen := len(item.key), len(item.value)
-		if len(b) < klen+vlen {
-			b = (*[maxAllocSize]byte)(unsafe.Pointer(&b[0]))[:]
-		}
-
 		// Write data for the element to the end of the page.
-		copy(b[0:], item.key)
-		b = b[klen:]
-		copy(b[0:], item.value)
-		b = b[vlen:]
+		l := copy(b, item.key)
+		copy(b[l:], item.value)
 	}
 
 	// DEBUG ONLY: n.dump()
@@ -247,7 +243,7 @@ func (n *node) write(p *page) {
 
 // split breaks up a node into multiple smaller nodes, if appropriate.
 // This should only be called from the spill() function.
-func (n *node) split(pageSize int) []*node {
+func (n *node) split(pageSize uintptr) []*node {
 	var nodes []*node
 
 	node := n
@@ -270,7 +266,7 @@ func (n *node) split(pageSize int) []*node {
 
 // splitTwo breaks up a node into two smaller nodes, if appropriate.
 // This should only be called from the split() function.
-func (n *node) splitTwo(pageSize int) (*node, *node) {
+func (n *node) splitTwo(pageSize uintptr) (*node, *node) {
 	// Ignore the split if the page doesn't have at least enough nodes for
 	// two pages or if the nodes can fit in a single page.
 	if len(n.inodes) <= (minKeysPerPage*2) || n.sizeLessThan(pageSize) {
@@ -312,18 +308,18 @@ func (n *node) splitTwo(pageSize int) (*node, *node) {
 // splitIndex finds the position where a page will fill a given threshold.
 // It returns the index as well as the size of the first page.
 // This is only be called from split().
-func (n *node) splitIndex(threshold int) (index, sz int) {
+func (n *node) splitIndex(threshold int) (index, sz uintptr) {
 	sz = pageHeaderSize
 
 	// Loop until we only have the minimum number of keys required for the second page.
 	for i := 0; i < len(n.inodes)-minKeysPerPage; i++ {
-		index = i
+		index = uintptr(i)
 		inode := n.inodes[i]
-		elsize := n.pageElementSize() + len(inode.key) + len(inode.value)
+		elsize := n.pageElementSize() + uintptr(len(inode.key)) + uintptr(len(inode.value))
 
 		// If we have at least the minimum number of keys and adding another
 		// node would put us over the threshold then exit and return.
-		if i >= minKeysPerPage && sz+elsize > threshold {
+		if index >= minKeysPerPage && sz+elsize > uintptr(threshold) {
 			break
 		}
 
@@ -356,7 +352,7 @@ func (n *node) spill() error {
 	n.children = nil
 
 	// Split nodes into appropriate sizes. The first node will always be n.
-	var nodes = n.split(tx.db.pageSize)
+	var nodes = n.split(uintptr(tx.db.pageSize))
 	for _, node := range nodes {
 		// Add node's page to the freelist if it's not new.
 		if node.pgid > 0 {
@@ -587,9 +583,11 @@ func (n *node) dump() {
 
 type nodes []*node
 
-func (s nodes) Len() int           { return len(s) }
-func (s nodes) Swap(i, j int)      { s[i], s[j] = s[j], s[i] }
-func (s nodes) Less(i, j int) bool { return bytes.Compare(s[i].inodes[0].key, s[j].inodes[0].key) == -1 }
+func (s nodes) Len() int      { return len(s) }
+func (s nodes) Swap(i, j int) { s[i], s[j] = s[j], s[i] }
+func (s nodes) Less(i, j int) bool {
+	return bytes.Compare(s[i].inodes[0].key, s[j].inodes[0].key) == -1
+}
 
 // inode represents an internal node inside of a node.
 // It can be used to point to elements in a page or point
diff --git a/vendor/go.etcd.io/bbolt/page.go b/vendor/go.etcd.io/bbolt/page.go
index bca9615f0..c9a158fb0 100644
--- a/vendor/go.etcd.io/bbolt/page.go
+++ b/vendor/go.etcd.io/bbolt/page.go
@@ -7,12 +7,12 @@ import (
 	"unsafe"
 )
 
-const pageHeaderSize = int(unsafe.Offsetof(((*page)(nil)).ptr))
+const pageHeaderSize = unsafe.Sizeof(page{})
 
 const minKeysPerPage = 2
 
-const branchPageElementSize = int(unsafe.Sizeof(branchPageElement{}))
-const leafPageElementSize = int(unsafe.Sizeof(leafPageElement{}))
+const branchPageElementSize = unsafe.Sizeof(branchPageElement{})
+const leafPageElementSize = unsafe.Sizeof(leafPageElement{})
 
 const (
 	branchPageFlag   = 0x01
@@ -32,7 +32,6 @@ type page struct {
 	flags    uint16
 	count    uint16
 	overflow uint32
-	ptr      uintptr
 }
 
 // typ returns a human readable page type string used for debugging.
@@ -51,13 +50,13 @@ func (p *page) typ() string {
 
 // meta returns a pointer to the metadata section of the page.
 func (p *page) meta() *meta {
-	return (*meta)(unsafe.Pointer(&p.ptr))
+	return (*meta)(unsafeAdd(unsafe.Pointer(p), unsafe.Sizeof(*p)))
 }
 
 // leafPageElement retrieves the leaf node by index
 func (p *page) leafPageElement(index uint16) *leafPageElement {
-	n := &((*[0x7FFFFFF]leafPageElement)(unsafe.Pointer(&p.ptr)))[index]
-	return n
+	return (*leafPageElement)(unsafeIndex(unsafe.Pointer(p), unsafe.Sizeof(*p),
+		leafPageElementSize, int(index)))
 }
 
 // leafPageElements retrieves a list of leaf nodes.
@@ -65,12 +64,16 @@ func (p *page) leafPageElements() []leafPageElement {
 	if p.count == 0 {
 		return nil
 	}
-	return ((*[0x7FFFFFF]leafPageElement)(unsafe.Pointer(&p.ptr)))[:]
+	var elems []leafPageElement
+	data := unsafeAdd(unsafe.Pointer(p), unsafe.Sizeof(*p))
+	unsafeSlice(unsafe.Pointer(&elems), data, int(p.count))
+	return elems
 }
 
 // branchPageElement retrieves the branch node by index
 func (p *page) branchPageElement(index uint16) *branchPageElement {
-	return &((*[0x7FFFFFF]branchPageElement)(unsafe.Pointer(&p.ptr)))[index]
+	return (*branchPageElement)(unsafeIndex(unsafe.Pointer(p), unsafe.Sizeof(*p),
+		unsafe.Sizeof(branchPageElement{}), int(index)))
 }
 
 // branchPageElements retrieves a list of branch nodes.
@@ -78,12 +81,15 @@ func (p *page) branchPageElements() []branchPageElement {
 	if p.count == 0 {
 		return nil
 	}
-	return ((*[0x7FFFFFF]branchPageElement)(unsafe.Pointer(&p.ptr)))[:]
+	var elems []branchPageElement
+	data := unsafeAdd(unsafe.Pointer(p), unsafe.Sizeof(*p))
+	unsafeSlice(unsafe.Pointer(&elems), data, int(p.count))
+	return elems
 }
 
 // dump writes n bytes of the page to STDERR as hex output.
 func (p *page) hexdump(n int) {
-	buf := (*[maxAllocSize]byte)(unsafe.Pointer(p))[:n]
+	buf := unsafeByteSlice(unsafe.Pointer(p), 0, 0, n)
 	fmt.Fprintf(os.Stderr, "%x\n", buf)
 }
 
@@ -102,8 +108,7 @@ type branchPageElement struct {
 
 // key returns a byte slice of the node key.
 func (n *branchPageElement) key() []byte {
-	buf := (*[maxAllocSize]byte)(unsafe.Pointer(n))
-	return (*[maxAllocSize]byte)(unsafe.Pointer(&buf[n.pos]))[:n.ksize]
+	return unsafeByteSlice(unsafe.Pointer(n), 0, int(n.pos), int(n.pos)+int(n.ksize))
 }
 
 // leafPageElement represents a node on a leaf page.
@@ -116,14 +121,16 @@ type leafPageElement struct {
 
 // key returns a byte slice of the node key.
 func (n *leafPageElement) key() []byte {
-	buf := (*[maxAllocSize]byte)(unsafe.Pointer(n))
-	return (*[maxAllocSize]byte)(unsafe.Pointer(&buf[n.pos]))[:n.ksize:n.ksize]
+	i := int(n.pos)
+	j := i + int(n.ksize)
+	return unsafeByteSlice(unsafe.Pointer(n), 0, i, j)
 }
 
 // value returns a byte slice of the node value.
 func (n *leafPageElement) value() []byte {
-	buf := (*[maxAllocSize]byte)(unsafe.Pointer(n))
-	return (*[maxAllocSize]byte)(unsafe.Pointer(&buf[n.pos+n.ksize]))[:n.vsize:n.vsize]
+	i := int(n.pos) + int(n.ksize)
+	j := i + int(n.vsize)
+	return unsafeByteSlice(unsafe.Pointer(n), 0, i, j)
 }
 
 // PageInfo represents human readable information about a page.
diff --git a/vendor/go.etcd.io/bbolt/tx.go b/vendor/go.etcd.io/bbolt/tx.go
index 2df7688c2..4b1a64a8b 100644
--- a/vendor/go.etcd.io/bbolt/tx.go
+++ b/vendor/go.etcd.io/bbolt/tx.go
@@ -523,20 +523,18 @@ func (tx *Tx) write() error {
 
 	// Write pages to disk in order.
 	for _, p := range pages {
-		size := (int(p.overflow) + 1) * tx.db.pageSize
+		rem := (uint64(p.overflow) + 1) * uint64(tx.db.pageSize)
 		offset := int64(p.id) * int64(tx.db.pageSize)
+		var written uintptr
 
 		// Write out page in "max allocation" sized chunks.
-		ptr := (*[maxAllocSize]byte)(unsafe.Pointer(p))
 		for {
-			// Limit our write to our max allocation size.
-			sz := size
+			sz := rem
 			if sz > maxAllocSize-1 {
 				sz = maxAllocSize - 1
 			}
+			buf := unsafeByteSlice(unsafe.Pointer(p), written, 0, int(sz))
 
-			// Write chunk to disk.
-			buf := ptr[:sz]
 			if _, err := tx.db.ops.writeAt(buf, offset); err != nil {
 				return err
 			}
@@ -545,14 +543,14 @@ func (tx *Tx) write() error {
 			tx.stats.Write++
 
 			// Exit inner for loop if we've written all the chunks.
-			size -= sz
-			if size == 0 {
+			rem -= sz
+			if rem == 0 {
 				break
 			}
 
 			// Otherwise move offset forward and move pointer to next chunk.
 			offset += int64(sz)
-			ptr = (*[maxAllocSize]byte)(unsafe.Pointer(&ptr[sz]))
+			written += uintptr(sz)
 		}
 	}
 
@@ -571,7 +569,7 @@ func (tx *Tx) write() error {
 			continue
 		}
 
-		buf := (*[maxAllocSize]byte)(unsafe.Pointer(p))[:tx.db.pageSize]
+		buf := unsafeByteSlice(unsafe.Pointer(p), 0, 0, tx.db.pageSize)
 
 		// See https://go.googlesource.com/go/+/f03c9202c43e0abb130669852082117ca50aa9b1
 		for i := range buf {
diff --git a/vendor/go.etcd.io/bbolt/unsafe.go b/vendor/go.etcd.io/bbolt/unsafe.go
new file mode 100644
index 000000000..c0e503750
--- /dev/null
+++ b/vendor/go.etcd.io/bbolt/unsafe.go
@@ -0,0 +1,39 @@
+package bbolt
+
+import (
+	"reflect"
+	"unsafe"
+)
+
+func unsafeAdd(base unsafe.Pointer, offset uintptr) unsafe.Pointer {
+	return unsafe.Pointer(uintptr(base) + offset)
+}
+
+func unsafeIndex(base unsafe.Pointer, offset uintptr, elemsz uintptr, n int) unsafe.Pointer {
+	return unsafe.Pointer(uintptr(base) + offset + uintptr(n)*elemsz)
+}
+
+func unsafeByteSlice(base unsafe.Pointer, offset uintptr, i, j int) []byte {
+	// See: https://github.com/golang/go/wiki/cgo#turning-c-arrays-into-go-slices
+	//
+	// This memory is not allocated from C, but it is unmanaged by Go's
+	// garbage collector and should behave similarly, and the compiler
+	// should produce similar code.  Note that this conversion allows a
+	// subslice to begin after the base address, with an optional offset,
+	// while the URL above does not cover this case and only slices from
+	// index 0.  However, the wiki never says that the address must be to
+	// the beginning of a C allocation (or even that malloc was used at
+	// all), so this is believed to be correct.
+	return (*[maxAllocSize]byte)(unsafeAdd(base, offset))[i:j:j]
+}
+
+// unsafeSlice modifies the data, len, and cap of a slice variable pointed to by
+// the slice parameter.  This helper should be used over other direct
+// manipulation of reflect.SliceHeader to prevent misuse, namely, converting
+// from reflect.SliceHeader to a Go slice type.
+func unsafeSlice(slice, data unsafe.Pointer, len int) {
+	s := (*reflect.SliceHeader)(slice)
+	s.Data = uintptr(data)
+	s.Cap = len
+	s.Len = len
+}
diff --git a/vendor/go.opencensus.io/Makefile b/vendor/go.opencensus.io/Makefile
index 457866cb1..b3ce3df30 100644
--- a/vendor/go.opencensus.io/Makefile
+++ b/vendor/go.opencensus.io/Makefile
@@ -8,7 +8,7 @@ ALL_PKGS := $(shell go list $(sort $(dir $(ALL_SRC))))
 GOTEST_OPT?=-v -race -timeout 30s
 GOTEST_OPT_WITH_COVERAGE = $(GOTEST_OPT) -coverprofile=coverage.txt -covermode=atomic
 GOTEST=go test
-GOFMT=gofmt
+GOIMPORTS=goimports
 GOLINT=golint
 GOVET=go vet
 EMBEDMD=embedmd
@@ -17,14 +17,14 @@ TRACE_ID_LINT_EXCEPTION="type name will be used as trace.TraceID by other packag
 TRACE_OPTION_LINT_EXCEPTION="type name will be used as trace.TraceOptions by other packages"
 README_FILES := $(shell find . -name '*README.md' | sort | tr '\n' ' ')
 
-.DEFAULT_GOAL := fmt-lint-vet-embedmd-test
+.DEFAULT_GOAL := imports-lint-vet-embedmd-test
 
-.PHONY: fmt-lint-vet-embedmd-test
-fmt-lint-vet-embedmd-test: fmt lint vet embedmd test
+.PHONY: imports-lint-vet-embedmd-test
+imports-lint-vet-embedmd-test: imports lint vet embedmd test
 
 # TODO enable test-with-coverage in tavis
 .PHONY: travis-ci
-travis-ci: fmt lint vet embedmd test test-386
+travis-ci: imports lint vet embedmd test test-386
 
 all-pkgs:
 	@echo $(ALL_PKGS) | tr ' ' '\n' | sort
@@ -44,15 +44,15 @@ test-386:
 test-with-coverage:
 	$(GOTEST) $(GOTEST_OPT_WITH_COVERAGE) $(ALL_PKGS)
 
-.PHONY: fmt
-fmt:
-	@FMTOUT=`$(GOFMT) -s -l $(ALL_SRC) 2>&1`; \
-	if [ "$$FMTOUT" ]; then \
-		echo "$(GOFMT) FAILED => gofmt the following files:\n"; \
-		echo "$$FMTOUT\n"; \
+.PHONY: imports
+imports:
+	@IMPORTSOUT=`$(GOIMPORTS) -l $(ALL_SRC) 2>&1`; \
+	if [ "$$IMPORTSOUT" ]; then \
+		echo "$(GOIMPORTS) FAILED => goimports the following files:\n"; \
+		echo "$$IMPORTSOUT\n"; \
 		exit 1; \
 	else \
-	    echo "Fmt finished successfully"; \
+	    echo "Imports finished successfully"; \
 	fi
 
 .PHONY: lint
@@ -91,6 +91,7 @@ embedmd:
 
 .PHONY: install-tools
 install-tools:
-	go get -u golang.org/x/tools/cmd/cover
 	go get -u golang.org/x/lint/golint
+	go get -u golang.org/x/tools/cmd/cover
+	go get -u golang.org/x/tools/cmd/goimports
 	go get -u github.com/rakyll/embedmd
diff --git a/vendor/go.opencensus.io/plugin/ochttp/propagation/b3/b3.go b/vendor/go.opencensus.io/plugin/ochttp/propagation/b3/b3.go
index 2f1c7f006..9ad885219 100644
--- a/vendor/go.opencensus.io/plugin/ochttp/propagation/b3/b3.go
+++ b/vendor/go.opencensus.io/plugin/ochttp/propagation/b3/b3.go
@@ -68,7 +68,7 @@ func ParseTraceID(tid string) (trace.TraceID, bool) {
 		return trace.TraceID{}, false
 	}
 	b, err := hex.DecodeString(tid)
-	if err != nil {
+	if err != nil || len(b) > 16 {
 		return trace.TraceID{}, false
 	}
 	var traceID trace.TraceID
@@ -90,7 +90,7 @@ func ParseSpanID(sid string) (spanID trace.SpanID, ok bool) {
 		return trace.SpanID{}, false
 	}
 	b, err := hex.DecodeString(sid)
-	if err != nil {
+	if err != nil || len(b) > 8 {
 		return trace.SpanID{}, false
 	}
 	start := 8 - len(b)
diff --git a/vendor/go.opencensus.io/stats/record.go b/vendor/go.opencensus.io/stats/record.go
index ad4691184..2b9728346 100644
--- a/vendor/go.opencensus.io/stats/record.go
+++ b/vendor/go.opencensus.io/stats/record.go
@@ -31,10 +31,19 @@ func init() {
 	}
 }
 
+// Recorder provides an interface for exporting measurement information from
+// the static Record method by using the WithRecorder option.
+type Recorder interface {
+	// Record records a set of measurements associated with the given tags and attachments.
+	// The second argument is a `[]Measurement`.
+	Record(*tag.Map, interface{}, map[string]interface{})
+}
+
 type recordOptions struct {
 	attachments  metricdata.Attachments
 	mutators     []tag.Mutator
 	measurements []Measurement
+	recorder     Recorder
 }
 
 // WithAttachments applies provided exemplar attachments.
@@ -58,6 +67,14 @@ func WithMeasurements(measurements ...Measurement) Options {
 	}
 }
 
+// WithRecorder records the measurements to the specified `Recorder`, rather
+// than to the global metrics recorder.
+func WithRecorder(meter Recorder) Options {
+	return func(ro *recordOptions) {
+		ro.recorder = meter
+	}
+}
+
 // Options apply changes to recordOptions.
 type Options func(*recordOptions)
 
@@ -93,6 +110,9 @@ func RecordWithOptions(ctx context.Context, ros ...Options) error {
 		return nil
 	}
 	recorder := internal.DefaultRecorder
+	if o.recorder != nil {
+		recorder = o.recorder.Record
+	}
 	if recorder == nil {
 		return nil
 	}
diff --git a/vendor/go.opencensus.io/stats/view/export.go b/vendor/go.opencensus.io/stats/view/export.go
index 7cb59718f..73ba11f5b 100644
--- a/vendor/go.opencensus.io/stats/view/export.go
+++ b/vendor/go.opencensus.io/stats/view/export.go
@@ -14,13 +14,6 @@
 
 package view
 
-import "sync"
-
-var (
-	exportersMu sync.RWMutex // guards exporters
-	exporters   = make(map[Exporter]struct{})
-)
-
 // Exporter exports the collected records as view data.
 //
 // The ExportView method should return quickly; if an
@@ -43,16 +36,10 @@ type Exporter interface {
 //
 // Binaries can register exporters, libraries shouldn't register exporters.
 func RegisterExporter(e Exporter) {
-	exportersMu.Lock()
-	defer exportersMu.Unlock()
-
-	exporters[e] = struct{}{}
+	defaultWorker.RegisterExporter(e)
 }
 
 // UnregisterExporter unregisters an exporter.
 func UnregisterExporter(e Exporter) {
-	exportersMu.Lock()
-	defer exportersMu.Unlock()
-
-	delete(exporters, e)
+	defaultWorker.UnregisterExporter(e)
 }
diff --git a/vendor/go.opencensus.io/stats/view/view_to_metric.go b/vendor/go.opencensus.io/stats/view/view_to_metric.go
index 293c1646d..5e1656a1f 100644
--- a/vendor/go.opencensus.io/stats/view/view_to_metric.go
+++ b/vendor/go.opencensus.io/stats/view/view_to_metric.go
@@ -18,6 +18,8 @@ package view
 import (
 	"time"
 
+	"go.opencensus.io/resource"
+
 	"go.opencensus.io/metric/metricdata"
 	"go.opencensus.io/stats"
 )
@@ -125,7 +127,7 @@ func rowToTimeseries(v *viewInternal, row *Row, now time.Time, startTime time.Ti
 	}
 }
 
-func viewToMetric(v *viewInternal, now time.Time, startTime time.Time) *metricdata.Metric {
+func viewToMetric(v *viewInternal, r *resource.Resource, now time.Time, startTime time.Time) *metricdata.Metric {
 	if v.metricDescriptor.Type == metricdata.TypeGaugeInt64 ||
 		v.metricDescriptor.Type == metricdata.TypeGaugeFloat64 {
 		startTime = time.Time{}
@@ -144,6 +146,7 @@ func viewToMetric(v *viewInternal, now time.Time, startTime time.Time) *metricda
 	m := &metricdata.Metric{
 		Descriptor: *v.metricDescriptor,
 		TimeSeries: ts,
+		Resource:   r,
 	}
 	return m
 }
diff --git a/vendor/go.opencensus.io/stats/view/worker.go b/vendor/go.opencensus.io/stats/view/worker.go
index 2f3c018af..ab8bfd46d 100644
--- a/vendor/go.opencensus.io/stats/view/worker.go
+++ b/vendor/go.opencensus.io/stats/view/worker.go
@@ -20,6 +20,8 @@ import (
 	"sync"
 	"time"
 
+	"go.opencensus.io/resource"
+
 	"go.opencensus.io/metric/metricdata"
 	"go.opencensus.io/metric/metricproducer"
 	"go.opencensus.io/stats"
@@ -28,7 +30,7 @@ import (
 )
 
 func init() {
-	defaultWorker = newWorker()
+	defaultWorker = NewMeter().(*worker)
 	go defaultWorker.start()
 	internal.DefaultRecorder = record
 }
@@ -47,8 +49,69 @@ type worker struct {
 	c          chan command
 	quit, done chan bool
 	mu         sync.RWMutex
+	r          *resource.Resource
+
+	exportersMu sync.RWMutex
+	exporters   map[Exporter]struct{}
 }
 
+// Meter defines an interface which allows a single process to maintain
+// multiple sets of metrics exports (intended for the advanced case where a
+// single process wants to report metrics about multiple objects, such as
+// multiple databases or HTTP services).
+//
+// Note that this is an advanced use case, and the static functions in this
+// module should cover the common use cases.
+type Meter interface {
+	stats.Recorder
+	// Find returns a registered view associated with this name.
+	// If no registered view is found, nil is returned.
+	Find(name string) *View
+	// Register begins collecting data for the given views.
+	// Once a view is registered, it reports data to the registered exporters.
+	Register(views ...*View) error
+	// Unregister the given views. Data will not longer be exported for these views
+	// after Unregister returns.
+	// It is not necessary to unregister from views you expect to collect for the
+	// duration of your program execution.
+	Unregister(views ...*View)
+	// SetReportingPeriod sets the interval between reporting aggregated views in
+	// the program. If duration is less than or equal to zero, it enables the
+	// default behavior.
+	//
+	// Note: each exporter makes different promises about what the lowest supported
+	// duration is. For example, the Stackdriver exporter recommends a value no
+	// lower than 1 minute. Consult each exporter per your needs.
+	SetReportingPeriod(time.Duration)
+
+	// RegisterExporter registers an exporter.
+	// Collected data will be reported via all the
+	// registered exporters. Once you no longer
+	// want data to be exported, invoke UnregisterExporter
+	// with the previously registered exporter.
+	//
+	// Binaries can register exporters, libraries shouldn't register exporters.
+	RegisterExporter(Exporter)
+	// UnregisterExporter unregisters an exporter.
+	UnregisterExporter(Exporter)
+	// SetResource may be used to set the Resource associated with this registry.
+	// This is intended to be used in cases where a single process exports metrics
+	// for multiple Resources, typically in a multi-tenant situation.
+	SetResource(*resource.Resource)
+
+	// Start causes the Meter to start processing Record calls and aggregating
+	// statistics as well as exporting data.
+	Start()
+	// Stop causes the Meter to stop processing calls and terminate data export.
+	Stop()
+
+	// RetrieveData gets a snapshot of the data collected for the the view registered
+	// with the given name. It is intended for testing only.
+	RetrieveData(viewName string) ([]*Row, error)
+}
+
+var _ Meter = (*worker)(nil)
+
 var defaultWorker *worker
 
 var defaultReportingDuration = 10 * time.Second
@@ -56,11 +119,17 @@ var defaultReportingDuration = 10 * time.Second
 // Find returns a registered view associated with this name.
 // If no registered view is found, nil is returned.
 func Find(name string) (v *View) {
+	return defaultWorker.Find(name)
+}
+
+// Find returns a registered view associated with this name.
+// If no registered view is found, nil is returned.
+func (w *worker) Find(name string) (v *View) {
 	req := &getViewByNameReq{
 		name: name,
 		c:    make(chan *getViewByNameResp),
 	}
-	defaultWorker.c <- req
+	w.c <- req
 	resp := <-req.c
 	return resp.v
 }
@@ -68,11 +137,17 @@ func Find(name string) (v *View) {
 // Register begins collecting data for the given views.
 // Once a view is registered, it reports data to the registered exporters.
 func Register(views ...*View) error {
+	return defaultWorker.Register(views...)
+}
+
+// Register begins collecting data for the given views.
+// Once a view is registered, it reports data to the registered exporters.
+func (w *worker) Register(views ...*View) error {
 	req := &registerViewReq{
 		views: views,
 		err:   make(chan error),
 	}
-	defaultWorker.c <- req
+	w.c <- req
 	return <-req.err
 }
 
@@ -81,6 +156,14 @@ func Register(views ...*View) error {
 // It is not necessary to unregister from views you expect to collect for the
 // duration of your program execution.
 func Unregister(views ...*View) {
+	defaultWorker.Unregister(views...)
+}
+
+// Unregister the given views. Data will not longer be exported for these views
+// after Unregister returns.
+// It is not necessary to unregister from views you expect to collect for the
+// duration of your program execution.
+func (w *worker) Unregister(views ...*View) {
 	names := make([]string, len(views))
 	for i := range views {
 		names[i] = views[i].Name
@@ -89,31 +172,42 @@ func Unregister(views ...*View) {
 		views: names,
 		done:  make(chan struct{}),
 	}
-	defaultWorker.c <- req
+	w.c <- req
 	<-req.done
 }
 
 // RetrieveData gets a snapshot of the data collected for the the view registered
 // with the given name. It is intended for testing only.
 func RetrieveData(viewName string) ([]*Row, error) {
+	return defaultWorker.RetrieveData(viewName)
+}
+
+// RetrieveData gets a snapshot of the data collected for the the view registered
+// with the given name. It is intended for testing only.
+func (w *worker) RetrieveData(viewName string) ([]*Row, error) {
 	req := &retrieveDataReq{
 		now: time.Now(),
 		v:   viewName,
 		c:   make(chan *retrieveDataResp),
 	}
-	defaultWorker.c <- req
+	w.c <- req
 	resp := <-req.c
 	return resp.rows, resp.err
 }
 
 func record(tags *tag.Map, ms interface{}, attachments map[string]interface{}) {
+	defaultWorker.Record(tags, ms, attachments)
+}
+
+// Record records a set of measurements ms associated with the given tags and attachments.
+func (w *worker) Record(tags *tag.Map, ms interface{}, attachments map[string]interface{}) {
 	req := &recordReq{
 		tm:          tags,
 		ms:          ms.([]stats.Measurement),
 		attachments: attachments,
 		t:           time.Now(),
 	}
-	defaultWorker.c <- req
+	w.c <- req
 }
 
 // SetReportingPeriod sets the interval between reporting aggregated views in
@@ -124,17 +218,31 @@ func record(tags *tag.Map, ms interface{}, attachments map[string]interface{}) {
 // duration is. For example, the Stackdriver exporter recommends a value no
 // lower than 1 minute. Consult each exporter per your needs.
 func SetReportingPeriod(d time.Duration) {
+	defaultWorker.SetReportingPeriod(d)
+}
+
+// SetReportingPeriod sets the interval between reporting aggregated views in
+// the program. If duration is less than or equal to zero, it enables the
+// default behavior.
+//
+// Note: each exporter makes different promises about what the lowest supported
+// duration is. For example, the Stackdriver exporter recommends a value no
+// lower than 1 minute. Consult each exporter per your needs.
+func (w *worker) SetReportingPeriod(d time.Duration) {
 	// TODO(acetechnologist): ensure that the duration d is more than a certain
 	// value. e.g. 1s
 	req := &setReportingPeriodReq{
 		d: d,
 		c: make(chan bool),
 	}
-	defaultWorker.c <- req
+	w.c <- req
 	<-req.c // don't return until the timer is set to the new duration.
 }
 
-func newWorker() *worker {
+// NewMeter constructs a Meter instance. You should only need to use this if
+// you need to separate out Measurement recordings and View aggregations within
+// a single process.
+func NewMeter() Meter {
 	return &worker{
 		measures:   make(map[string]*measureRef),
 		views:      make(map[string]*viewInternal),
@@ -143,9 +251,23 @@ func newWorker() *worker {
 		c:          make(chan command, 1024),
 		quit:       make(chan bool),
 		done:       make(chan bool),
+
+		exporters: make(map[Exporter]struct{}),
 	}
 }
 
+// SetResource associates all data collected by this Meter with the specified
+// resource. This resource is reported when using metricexport.ReadAndExport;
+// it is not provided when used with ExportView/RegisterExporter, because that
+// interface does not provide a means for reporting the Resource.
+func (w *worker) SetResource(r *resource.Resource) {
+	w.r = r
+}
+
+func (w *worker) Start() {
+	go w.start()
+}
+
 func (w *worker) start() {
 	prodMgr := metricproducer.GlobalManager()
 	prodMgr.AddProducer(w)
@@ -155,7 +277,7 @@ func (w *worker) start() {
 		case cmd := <-w.c:
 			cmd.handleCommand(w)
 		case <-w.timer.C:
-			w.reportUsage(time.Now())
+			w.reportUsage()
 		case <-w.quit:
 			w.timer.Stop()
 			close(w.c)
@@ -165,7 +287,7 @@ func (w *worker) start() {
 	}
 }
 
-func (w *worker) stop() {
+func (w *worker) Stop() {
 	prodMgr := metricproducer.GlobalManager()
 	prodMgr.DeleteProducer(w)
 
@@ -202,44 +324,45 @@ func (w *worker) tryRegisterView(v *View) (*viewInternal, error) {
 		return x, nil
 	}
 	w.views[vi.view.Name] = vi
+	w.startTimes[vi] = time.Now()
 	ref := w.getMeasureRef(vi.view.Measure.Name())
 	ref.views[vi] = struct{}{}
 	return vi, nil
 }
 
-func (w *worker) unregisterView(viewName string) {
+func (w *worker) unregisterView(v *viewInternal) {
 	w.mu.Lock()
 	defer w.mu.Unlock()
-	delete(w.views, viewName)
+	delete(w.views, v.view.Name)
+	delete(w.startTimes, v)
+	if measure := w.measures[v.view.Measure.Name()]; measure != nil {
+		delete(measure.views, v)
+	}
 }
 
-func (w *worker) reportView(v *viewInternal, now time.Time) {
+func (w *worker) reportView(v *viewInternal) {
 	if !v.isSubscribed() {
 		return
 	}
 	rows := v.collectedRows()
-	_, ok := w.startTimes[v]
-	if !ok {
-		w.startTimes[v] = now
-	}
 	viewData := &Data{
 		View:  v.view,
 		Start: w.startTimes[v],
 		End:   time.Now(),
 		Rows:  rows,
 	}
-	exportersMu.Lock()
-	for e := range exporters {
+	w.exportersMu.Lock()
+	defer w.exportersMu.Unlock()
+	for e := range w.exporters {
 		e.ExportView(viewData)
 	}
-	exportersMu.Unlock()
 }
 
-func (w *worker) reportUsage(now time.Time) {
+func (w *worker) reportUsage() {
 	w.mu.Lock()
 	defer w.mu.Unlock()
 	for _, v := range w.views {
-		w.reportView(v, now)
+		w.reportView(v)
 	}
 }
 
@@ -248,11 +371,6 @@ func (w *worker) toMetric(v *viewInternal, now time.Time) *metricdata.Metric {
 		return nil
 	}
 
-	_, ok := w.startTimes[v]
-	if !ok {
-		w.startTimes[v] = now
-	}
-
 	var startTime time.Time
 	if v.metricDescriptor.Type == metricdata.TypeGaugeInt64 ||
 		v.metricDescriptor.Type == metricdata.TypeGaugeFloat64 {
@@ -261,7 +379,7 @@ func (w *worker) toMetric(v *viewInternal, now time.Time) *metricdata.Metric {
 		startTime = w.startTimes[v]
 	}
 
-	return viewToMetric(v, now, startTime)
+	return viewToMetric(v, w.r, now, startTime)
 }
 
 // Read reads all view data and returns them as metrics.
@@ -279,3 +397,17 @@ func (w *worker) Read() []*metricdata.Metric {
 	}
 	return metrics
 }
+
+func (w *worker) RegisterExporter(e Exporter) {
+	w.exportersMu.Lock()
+	defer w.exportersMu.Unlock()
+
+	w.exporters[e] = struct{}{}
+}
+
+func (w *worker) UnregisterExporter(e Exporter) {
+	w.exportersMu.Lock()
+	defer w.exportersMu.Unlock()
+
+	delete(w.exporters, e)
+}
diff --git a/vendor/go.opencensus.io/stats/view/worker_commands.go b/vendor/go.opencensus.io/stats/view/worker_commands.go
index 0267e179a..9ac4cc059 100644
--- a/vendor/go.opencensus.io/stats/view/worker_commands.go
+++ b/vendor/go.opencensus.io/stats/view/worker_commands.go
@@ -95,7 +95,7 @@ func (cmd *unregisterFromViewReq) handleCommand(w *worker) {
 		}
 
 		// Report pending data for this view before removing it.
-		w.reportView(vi, time.Now())
+		w.reportView(vi)
 
 		vi.unsubscribe()
 		if !vi.isSubscribed() {
@@ -103,7 +103,7 @@ func (cmd *unregisterFromViewReq) handleCommand(w *worker) {
 			// The collected data can be cleared.
 			vi.clearRows()
 		}
-		w.unregisterView(name)
+		w.unregisterView(vi)
 	}
 	cmd.done <- struct{}{}
 }
@@ -163,7 +163,7 @@ func (cmd *recordReq) handleCommand(w *worker) {
 		}
 		ref := w.getMeasureRef(m.Measure().Name())
 		for v := range ref.views {
-			v.addSample(cmd.tm, m.Value(), cmd.attachments, time.Now())
+			v.addSample(cmd.tm, m.Value(), cmd.attachments, cmd.t)
 		}
 	}
 }
diff --git a/vendor/go.opencensus.io/trace/lrumap.go b/vendor/go.opencensus.io/trace/lrumap.go
index dc7a295c7..908c2497e 100644
--- a/vendor/go.opencensus.io/trace/lrumap.go
+++ b/vendor/go.opencensus.io/trace/lrumap.go
@@ -44,7 +44,7 @@ func (lm lruMap) len() int {
 }
 
 func (lm lruMap) keys() []interface{} {
-	keys := []interface{}{}
+	keys := make([]interface{}, len(lm.cacheKeys))
 	for k := range lm.cacheKeys {
 		keys = append(keys, k)
 	}
diff --git a/vendor/go.opencensus.io/trace/trace.go b/vendor/go.opencensus.io/trace/trace.go
index 3f8977b41..125e2cd90 100644
--- a/vendor/go.opencensus.io/trace/trace.go
+++ b/vendor/go.opencensus.io/trace/trace.go
@@ -345,7 +345,7 @@ func (s *Span) SetStatus(status Status) {
 }
 
 func (s *Span) interfaceArrayToLinksArray() []Link {
-	linksArr := make([]Link, 0)
+	linksArr := make([]Link, 0, len(s.links.queue))
 	for _, value := range s.links.queue {
 		linksArr = append(linksArr, value.(Link))
 	}
@@ -353,7 +353,7 @@ func (s *Span) interfaceArrayToLinksArray() []Link {
 }
 
 func (s *Span) interfaceArrayToMessageEventArray() []MessageEvent {
-	messageEventArr := make([]MessageEvent, 0)
+	messageEventArr := make([]MessageEvent, 0, len(s.messageEvents.queue))
 	for _, value := range s.messageEvents.queue {
 		messageEventArr = append(messageEventArr, value.(MessageEvent))
 	}
@@ -361,7 +361,7 @@ func (s *Span) interfaceArrayToMessageEventArray() []MessageEvent {
 }
 
 func (s *Span) interfaceArrayToAnnotationArray() []Annotation {
-	annotationArr := make([]Annotation, 0)
+	annotationArr := make([]Annotation, 0, len(s.annotations.queue))
 	for _, value := range s.annotations.queue {
 		annotationArr = append(annotationArr, value.(Annotation))
 	}
@@ -369,7 +369,7 @@ func (s *Span) interfaceArrayToAnnotationArray() []Annotation {
 }
 
 func (s *Span) lruAttributesToAttributeMap() map[string]interface{} {
-	attributes := make(map[string]interface{})
+	attributes := make(map[string]interface{}, s.lruAttributes.len())
 	for _, key := range s.lruAttributes.keys() {
 		value, ok := s.lruAttributes.get(key)
 		if ok {
@@ -420,7 +420,7 @@ func (s *Span) lazyPrintfInternal(attributes []Attribute, format string, a ...in
 	var m map[string]interface{}
 	s.mu.Lock()
 	if len(attributes) != 0 {
-		m = make(map[string]interface{})
+		m = make(map[string]interface{}, len(attributes))
 		copyAttributes(m, attributes)
 	}
 	s.annotations.add(Annotation{
@@ -436,7 +436,7 @@ func (s *Span) printStringInternal(attributes []Attribute, str string) {
 	var a map[string]interface{}
 	s.mu.Lock()
 	if len(attributes) != 0 {
-		a = make(map[string]interface{})
+		a = make(map[string]interface{}, len(attributes))
 		copyAttributes(a, attributes)
 	}
 	s.annotations.add(Annotation{
diff --git a/vendor/go.uber.org/atomic/.gitignore b/vendor/go.uber.org/atomic/.gitignore
index 0a4504f11..c3fa25389 100644
--- a/vendor/go.uber.org/atomic/.gitignore
+++ b/vendor/go.uber.org/atomic/.gitignore
@@ -1,6 +1,7 @@
+/bin
 .DS_Store
 /vendor
-/cover
+cover.html
 cover.out
 lint.log
 
diff --git a/vendor/go.uber.org/atomic/.travis.yml b/vendor/go.uber.org/atomic/.travis.yml
index 0f3769e5f..4e73268b6 100644
--- a/vendor/go.uber.org/atomic/.travis.yml
+++ b/vendor/go.uber.org/atomic/.travis.yml
@@ -2,26 +2,26 @@ sudo: false
 language: go
 go_import_path: go.uber.org/atomic
 
-go:
-  - 1.11.x
-  - 1.12.x
+env:
+  global:
+    - GO111MODULE=on
 
 matrix:
   include:
   - go: 1.12.x
-    env: NO_TEST=yes LINT=yes
+  - go: 1.13.x
+    env: LINT=1
 
 cache:
   directories:
     - vendor
 
-install:
-  - make install_ci
+before_install:
+  - go version
 
 script:
-  - test -n "$NO_TEST" || make test_ci
-  - test -n "$NO_TEST" || scripts/test-ubergo.sh
-  - test -z "$LINT" || make install_lint lint
+  - test -z "$LINT" || make lint
+  - make cover
 
 after_success:
   - bash <(curl -s https://codecov.io/bash)
diff --git a/vendor/go.uber.org/atomic/CHANGELOG.md b/vendor/go.uber.org/atomic/CHANGELOG.md
new file mode 100644
index 000000000..aef8b6ebc
--- /dev/null
+++ b/vendor/go.uber.org/atomic/CHANGELOG.md
@@ -0,0 +1,64 @@
+# Changelog
+All notable changes to this project will be documented in this file.
+
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
+and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+
+## [1.6.0] - 2020-02-24
+### Changed
+- Drop library dependency on `golang.org/x/{lint, tools}`.
+
+## [1.5.1] - 2019-11-19
+- Fix bug where `Bool.CAS` and `Bool.Toggle` do work correctly together
+  causing `CAS` to fail even though the old value matches.
+
+## [1.5.0] - 2019-10-29
+### Changed
+- With Go modules, only the `go.uber.org/atomic` import path is supported now.
+  If you need to use the old import path, please add a `replace` directive to
+  your `go.mod`.
+
+## [1.4.0] - 2019-05-01
+### Added
+ - Add `atomic.Error` type for atomic operations on `error` values.
+
+## [1.3.2] - 2018-05-02
+### Added
+- Add `atomic.Duration` type for atomic operations on `time.Duration` values.
+
+## [1.3.1] - 2017-11-14
+### Fixed
+- Revert optimization for `atomic.String.Store("")` which caused data races.
+
+## [1.3.0] - 2017-11-13
+### Added
+- Add `atomic.Bool.CAS` for compare-and-swap semantics on bools.
+
+### Changed
+- Optimize `atomic.String.Store("")` by avoiding an allocation.
+
+## [1.2.0] - 2017-04-12
+### Added
+- Shadow `atomic.Value` from `sync/atomic`.
+
+## [1.1.0] - 2017-03-10
+### Added
+- Add atomic `Float64` type.
+
+### Changed
+- Support new `go.uber.org/atomic` import path.
+
+## [1.0.0] - 2016-07-18
+
+- Initial release.
+
+[1.6.0]: https://github.com/uber-go/atomic/compare/v1.5.1...v1.6.0
+[1.5.1]: https://github.com/uber-go/atomic/compare/v1.5.0...v1.5.1
+[1.5.0]: https://github.com/uber-go/atomic/compare/v1.4.0...v1.5.0
+[1.4.0]: https://github.com/uber-go/atomic/compare/v1.3.2...v1.4.0
+[1.3.2]: https://github.com/uber-go/atomic/compare/v1.3.1...v1.3.2
+[1.3.1]: https://github.com/uber-go/atomic/compare/v1.3.0...v1.3.1
+[1.3.0]: https://github.com/uber-go/atomic/compare/v1.2.0...v1.3.0
+[1.2.0]: https://github.com/uber-go/atomic/compare/v1.1.0...v1.2.0
+[1.1.0]: https://github.com/uber-go/atomic/compare/v1.0.0...v1.1.0
+[1.0.0]: https://github.com/uber-go/atomic/releases/tag/v1.0.0
diff --git a/vendor/go.uber.org/atomic/Makefile b/vendor/go.uber.org/atomic/Makefile
index 1ef263075..39af0fb63 100644
--- a/vendor/go.uber.org/atomic/Makefile
+++ b/vendor/go.uber.org/atomic/Makefile
@@ -1,51 +1,35 @@
-# Many Go tools take file globs or directories as arguments instead of packages.
-PACKAGE_FILES ?= *.go
+# Directory to place `go install`ed binaries into.
+export GOBIN ?= $(shell pwd)/bin
 
-# For pre go1.6
-export GO15VENDOREXPERIMENT=1
+GOLINT = $(GOBIN)/golint
 
+GO_FILES ?= *.go
 
 .PHONY: build
 build:
-	go build -i ./...
-
-
-.PHONY: install
-install:
-	glide --version || go get github.com/Masterminds/glide
-	glide install
-
+	go build ./...
 
 .PHONY: test
 test:
-	go test -cover -race ./...
+	go test -race ./...
 
+.PHONY: gofmt
+gofmt:
+	$(eval FMT_LOG := $(shell mktemp -t gofmt.XXXXX))
+	gofmt -e -s -l $(GO_FILES) > $(FMT_LOG) || true
+	@[ ! -s "$(FMT_LOG)" ] || (echo "gofmt failed:" && cat $(FMT_LOG) && false)
 
-.PHONY: install_ci
-install_ci: install
-	go get github.com/wadey/gocovmerge
-	go get github.com/mattn/goveralls
-	go get golang.org/x/tools/cmd/cover
-
-.PHONY: install_lint
-install_lint:
-	go get golang.org/x/lint/golint
+$(GOLINT):
+	go install golang.org/x/lint/golint
 
+.PHONY: golint
+golint: $(GOLINT)
+	$(GOLINT) ./...
 
 .PHONY: lint
-lint:
-	@rm -rf lint.log
-	@echo "Checking formatting..."
-	@gofmt -d -s $(PACKAGE_FILES) 2>&1 | tee lint.log
-	@echo "Checking vet..."
-	@go vet ./... 2>&1 | tee -a lint.log;)
-	@echo "Checking lint..."
-	@golint $$(go list ./...) 2>&1 | tee -a lint.log
-	@echo "Checking for unresolved FIXMEs..."
-	@git grep -i fixme | grep -v -e vendor -e Makefile | tee -a lint.log
-	@[ ! -s lint.log ]
+lint: gofmt golint
 
-
-.PHONY: test_ci
-test_ci: install_ci build
-	./scripts/cover.sh $(shell go list $(PACKAGES))
+.PHONY: cover
+cover:
+	go test -coverprofile=cover.out -coverpkg ./... -v ./...
+	go tool cover -html=cover.out -o cover.html
diff --git a/vendor/go.uber.org/atomic/README.md b/vendor/go.uber.org/atomic/README.md
index 62eb8e576..ade0c20f1 100644
--- a/vendor/go.uber.org/atomic/README.md
+++ b/vendor/go.uber.org/atomic/README.md
@@ -3,9 +3,34 @@
 Simple wrappers for primitive types to enforce atomic access.
 
 ## Installation
-`go get -u go.uber.org/atomic`
+
+```shell
+$ go get -u go.uber.org/atomic@v1
+```
+
+### Legacy Import Path
+
+As of v1.5.0, the import path `go.uber.org/atomic` is the only supported way
+of using this package. If you are using Go modules, this package will fail to
+compile with the legacy import path path `github.com/uber-go/atomic`.
+
+We recommend migrating your code to the new import path but if you're unable
+to do so, or if your dependencies are still using the old import path, you
+will have to add a `replace` directive to your `go.mod` file downgrading the
+legacy import path to an older version.
+
+```
+replace github.com/uber-go/atomic => github.com/uber-go/atomic v1.4.0
+```
+
+You can do so automatically by running the following command.
+
+```shell
+$ go mod edit -replace github.com/uber-go/atomic=github.com/uber-go/atomic@v1.4.0
+```
 
 ## Usage
+
 The standard library's `sync/atomic` is powerful, but it's easy to forget which
 variables must be accessed atomically. `go.uber.org/atomic` preserves all the
 functionality of the standard library, but wraps the primitive types to
@@ -21,9 +46,11 @@ atom.CAS(40, 11)
 See the [documentation][doc] for a complete API specification.
 
 ## Development Status
+
 Stable.
 
-___
+---
+
 Released under the [MIT License](LICENSE.txt).
 
 [doc-img]: https://godoc.org/github.com/uber-go/atomic?status.svg
diff --git a/vendor/go.uber.org/atomic/atomic.go b/vendor/go.uber.org/atomic/atomic.go
index 1db6849fc..ad5fa0980 100644
--- a/vendor/go.uber.org/atomic/atomic.go
+++ b/vendor/go.uber.org/atomic/atomic.go
@@ -250,11 +250,16 @@ func (b *Bool) Swap(new bool) bool {
 
 // Toggle atomically negates the Boolean and returns the previous value.
 func (b *Bool) Toggle() bool {
-	return truthy(atomic.AddUint32(&b.v, 1) - 1)
+	for {
+		old := b.Load()
+		if b.CAS(old, !old) {
+			return old
+		}
+	}
 }
 
 func truthy(n uint32) bool {
-	return n&1 == 1
+	return n == 1
 }
 
 func boolToInt(b bool) uint32 {
diff --git a/vendor/go.uber.org/atomic/glide.lock b/vendor/go.uber.org/atomic/glide.lock
deleted file mode 100644
index 3c72c5997..000000000
--- a/vendor/go.uber.org/atomic/glide.lock
+++ /dev/null
@@ -1,17 +0,0 @@
-hash: f14d51408e3e0e4f73b34e4039484c78059cd7fc5f4996fdd73db20dc8d24f53
-updated: 2016-10-27T00:10:51.16960137-07:00
-imports: []
-testImports:
-- name: github.com/davecgh/go-spew
-  version: 5215b55f46b2b919f50a1df0eaa5886afe4e3b3d
-  subpackages:
-  - spew
-- name: github.com/pmezard/go-difflib
-  version: d8ed2627bdf02c080bf22230dbb337003b7aba2d
-  subpackages:
-  - difflib
-- name: github.com/stretchr/testify
-  version: d77da356e56a7428ad25149ca77381849a6a5232
-  subpackages:
-  - assert
-  - require
diff --git a/vendor/go.uber.org/atomic/glide.yaml b/vendor/go.uber.org/atomic/glide.yaml
deleted file mode 100644
index 4cf608ec0..000000000
--- a/vendor/go.uber.org/atomic/glide.yaml
+++ /dev/null
@@ -1,6 +0,0 @@
-package: go.uber.org/atomic
-testImport:
-- package: github.com/stretchr/testify
-  subpackages:
-  - assert
-  - require
diff --git a/vendor/go.uber.org/atomic/go.mod b/vendor/go.uber.org/atomic/go.mod
new file mode 100644
index 000000000..a935daebb
--- /dev/null
+++ b/vendor/go.uber.org/atomic/go.mod
@@ -0,0 +1,10 @@
+module go.uber.org/atomic
+
+require (
+	github.com/davecgh/go-spew v1.1.1 // indirect
+	github.com/stretchr/testify v1.3.0
+	golang.org/x/lint v0.0.0-20190930215403-16217165b5de
+	golang.org/x/tools v0.0.0-20191029041327-9cc4af7d6b2c // indirect
+)
+
+go 1.13
diff --git a/vendor/go.uber.org/atomic/go.sum b/vendor/go.uber.org/atomic/go.sum
new file mode 100644
index 000000000..51b2b62af
--- /dev/null
+++ b/vendor/go.uber.org/atomic/go.sum
@@ -0,0 +1,22 @@
+github.com/davecgh/go-spew v1.1.0 h1:ZDRjVQ15GmhC3fiQ8ni8+OwkZQO4DARzQgrnXU1Liz8=
+github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
+github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
+github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
+github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
+github.com/stretchr/testify v1.3.0 h1:TivCn/peBQ7UY8ooIcPgZFpTNSz0Q2U6UrFlUfqbe0Q=
+github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
+golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
+golang.org/x/lint v0.0.0-20190930215403-16217165b5de h1:5hukYrvBGR8/eNkX5mdUezrA6JiaEZDtJb9Ei+1LlBs=
+golang.org/x/lint v0.0.0-20190930215403-16217165b5de/go.mod h1:6SW0HCj/g11FgYtHlgUYUwCkIfeOF89ocIRzGO/8vkc=
+golang.org/x/net v0.0.0-20190311183353-d8887717615a/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
+golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
+golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
+golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
+golang.org/x/tools v0.0.0-20190311212946-11955173bddd h1:/e+gpKk9r3dJobndpTytxS2gOy6m5uvpg+ISQoEcusQ=
+golang.org/x/tools v0.0.0-20190311212946-11955173bddd/go.mod h1:LCzVGOaR6xXOjkQ3onu1FJEFr0SW1gC7cKk1uF8kGRs=
+golang.org/x/tools v0.0.0-20191029041327-9cc4af7d6b2c h1:IGkKhmfzcztjm6gYkykvu/NiS8kaqbCWAEWWAyf8J5U=
+golang.org/x/tools v0.0.0-20191029041327-9cc4af7d6b2c/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
+golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
diff --git a/vendor/go.uber.org/multierr/.gitignore b/vendor/go.uber.org/multierr/.gitignore
index 61ead8666..b9a05e3da 100644
--- a/vendor/go.uber.org/multierr/.gitignore
+++ b/vendor/go.uber.org/multierr/.gitignore
@@ -1 +1,4 @@
 /vendor
+cover.html
+cover.out
+/bin
diff --git a/vendor/go.uber.org/multierr/.travis.yml b/vendor/go.uber.org/multierr/.travis.yml
index 5ffa8fed4..786c917a3 100644
--- a/vendor/go.uber.org/multierr/.travis.yml
+++ b/vendor/go.uber.org/multierr/.travis.yml
@@ -5,11 +5,12 @@ go_import_path: go.uber.org/multierr
 env:
   global:
     - GO15VENDOREXPERIMENT=1
+    - GO111MODULE=on
 
 go:
-  - 1.7
-  - 1.8
-  - tip
+  - 1.11.x
+  - 1.12.x
+  - 1.13.x
 
 cache:
   directories:
@@ -18,16 +19,11 @@ cache:
 before_install:
 - go version
 
-install:
-- |
-  set -e
-  make install_ci
-
 script:
 - |
   set -e
   make lint
-  make test_ci
+  make cover
 
 after_success:
 - bash <(curl -s https://codecov.io/bash)
diff --git a/vendor/go.uber.org/multierr/CHANGELOG.md b/vendor/go.uber.org/multierr/CHANGELOG.md
index 898445d06..3110c5af0 100644
--- a/vendor/go.uber.org/multierr/CHANGELOG.md
+++ b/vendor/go.uber.org/multierr/CHANGELOG.md
@@ -1,6 +1,32 @@
 Releases
 ========
 
+v1.5.0 (2020-02-24)
+===================
+
+-   Drop library dependency on development-time tooling.
+
+
+v1.4.0 (2019-11-04)
+===================
+
+-   Add `AppendInto` function to more ergonomically build errors inside a
+    loop.
+
+
+v1.3.0 (2019-10-29)
+===================
+
+-   Switch to Go modules.
+
+
+v1.2.0 (2019-09-26)
+===================
+
+-   Support extracting and matching against wrapped errors with `errors.As`
+    and `errors.Is`.
+
+
 v1.1.0 (2017-06-30)
 ===================
 
diff --git a/vendor/go.uber.org/multierr/Makefile b/vendor/go.uber.org/multierr/Makefile
index a7437d061..416018237 100644
--- a/vendor/go.uber.org/multierr/Makefile
+++ b/vendor/go.uber.org/multierr/Makefile
@@ -1,23 +1,17 @@
-export GO15VENDOREXPERIMENT=1
-
-PACKAGES := $(shell glide nv)
+# Directory to put `go install`ed binaries in.
+export GOBIN ?= $(shell pwd)/bin
 
 GO_FILES := $(shell \
 	find . '(' -path '*/.*' -o -path './vendor' ')' -prune \
 	-o -name '*.go' -print | cut -b3-)
 
-.PHONY: install
-install:
-	glide --version || go get github.com/Masterminds/glide
-	glide install
-
 .PHONY: build
 build:
-	go build -i $(PACKAGES)
+	go build ./...
 
 .PHONY: test
 test:
-	go test -cover -race $(PACKAGES)
+	go test -race ./...
 
 .PHONY: gofmt
 gofmt:
@@ -25,50 +19,24 @@ gofmt:
 	@gofmt -e -s -l $(GO_FILES) > $(FMT_LOG) || true
 	@[ ! -s "$(FMT_LOG)" ] || (echo "gofmt failed:" | cat - $(FMT_LOG) && false)
 
-.PHONY: govet
-govet:
-	$(eval VET_LOG := $(shell mktemp -t govet.XXXXX))
-	@go vet $(PACKAGES) 2>&1 \
-		| grep -v '^exit status' > $(VET_LOG) || true
-	@[ ! -s "$(VET_LOG)" ] || (echo "govet failed:" | cat - $(VET_LOG) && false)
-
 .PHONY: golint
 golint:
-	@go get github.com/golang/lint/golint
-	$(eval LINT_LOG := $(shell mktemp -t golint.XXXXX))
-	@cat /dev/null > $(LINT_LOG)
-	@$(foreach pkg, $(PACKAGES), golint $(pkg) >> $(LINT_LOG) || true;)
-	@[ ! -s "$(LINT_LOG)" ] || (echo "golint failed:" | cat - $(LINT_LOG) && false)
+	@go install golang.org/x/lint/golint
+	@$(GOBIN)/golint ./...
 
 .PHONY: staticcheck
 staticcheck:
-	@go get honnef.co/go/tools/cmd/staticcheck
-	$(eval STATICCHECK_LOG := $(shell mktemp -t staticcheck.XXXXX))
-	@staticcheck $(PACKAGES) 2>&1 > $(STATICCHECK_LOG) || true
-	@[ ! -s "$(STATICCHECK_LOG)" ] || (echo "staticcheck failed:" | cat - $(STATICCHECK_LOG) && false)
+	@go install honnef.co/go/tools/cmd/staticcheck
+	@$(GOBIN)/staticcheck ./...
 
 .PHONY: lint
-lint: gofmt govet golint staticcheck
+lint: gofmt golint staticcheck
 
 .PHONY: cover
 cover:
-	./scripts/cover.sh $(shell go list $(PACKAGES))
+	go test -coverprofile=cover.out -coverpkg=./... -v ./...
 	go tool cover -html=cover.out -o cover.html
 
 update-license:
-	@go get go.uber.org/tools/update-license
-	@update-license \
-		$(shell go list -json $(PACKAGES) | \
-			jq -r '.Dir + "/" + (.GoFiles | .[])')
-
-##############################################################################
-
-.PHONY: install_ci
-install_ci: install
-	go get github.com/wadey/gocovmerge
-	go get github.com/mattn/goveralls
-	go get golang.org/x/tools/cmd/cover
-
-.PHONY: test_ci
-test_ci: install_ci
-	./scripts/cover.sh $(shell go list $(PACKAGES))
+	@go install go.uber.org/tools/update-license
+	@$(GOBIN)/update-license $(GO_FILES)
diff --git a/vendor/go.uber.org/multierr/README.md b/vendor/go.uber.org/multierr/README.md
index 065088f64..751bd65e5 100644
--- a/vendor/go.uber.org/multierr/README.md
+++ b/vendor/go.uber.org/multierr/README.md
@@ -17,7 +17,7 @@ Released under the [MIT License].
 [MIT License]: LICENSE.txt
 [doc-img]: https://godoc.org/go.uber.org/multierr?status.svg
 [doc]: https://godoc.org/go.uber.org/multierr
-[ci-img]: https://travis-ci.org/uber-go/multierr.svg?branch=master
+[ci-img]: https://travis-ci.com/uber-go/multierr.svg?branch=master
 [cov-img]: https://codecov.io/gh/uber-go/multierr/branch/master/graph/badge.svg
-[ci]: https://travis-ci.org/uber-go/multierr
+[ci]: https://travis-ci.com/uber-go/multierr
 [cov]: https://codecov.io/gh/uber-go/multierr
diff --git a/vendor/go.uber.org/multierr/error.go b/vendor/go.uber.org/multierr/error.go
index de6ce4736..04eb9618c 100644
--- a/vendor/go.uber.org/multierr/error.go
+++ b/vendor/go.uber.org/multierr/error.go
@@ -1,4 +1,4 @@
-// Copyright (c) 2017 Uber Technologies, Inc.
+// Copyright (c) 2019 Uber Technologies, Inc.
 //
 // Permission is hereby granted, free of charge, to any person obtaining a copy
 // of this software and associated documentation files (the "Software"), to deal
@@ -33,7 +33,7 @@
 // If only two errors are being combined, the Append function may be used
 // instead.
 //
-// 	err = multierr.Combine(reader.Close(), writer.Close())
+// 	err = multierr.Append(reader.Close(), writer.Close())
 //
 // This makes it possible to record resource cleanup failures from deferred
 // blocks with the help of named return values.
@@ -99,8 +99,6 @@ var (
 	// Separator for single-line error messages.
 	_singlelineSeparator = []byte("; ")
 
-	_newline = []byte("\n")
-
 	// Prefix for multi-line messages
 	_multilinePrefix = []byte("the following errors occurred:")
 
@@ -132,7 +130,7 @@ type errorGroup interface {
 }
 
 // Errors returns a slice containing zero or more errors that the supplied
-// error is composed of. If the error is nil, the returned slice is empty.
+// error is composed of. If the error is nil, a nil slice is returned.
 //
 // 	err := multierr.Append(r.Close(), w.Close())
 // 	errors := multierr.Errors(err)
@@ -399,3 +397,53 @@ func Append(left error, right error) error {
 	errors := [2]error{left, right}
 	return fromSlice(errors[0:])
 }
+
+// AppendInto appends an error into the destination of an error pointer and
+// returns whether the error being appended was non-nil.
+//
+// 	var err error
+// 	multierr.AppendInto(&err, r.Close())
+// 	multierr.AppendInto(&err, w.Close())
+//
+// The above is equivalent to,
+//
+// 	err := multierr.Append(r.Close(), w.Close())
+//
+// As AppendInto reports whether the provided error was non-nil, it may be
+// used to build a multierr error in a loop more ergonomically. For example:
+//
+// 	var err error
+// 	for line := range lines {
+// 		var item Item
+// 		if multierr.AppendInto(&err, parse(line, &item)) {
+// 			continue
+// 		}
+// 		items = append(items, item)
+// 	}
+//
+// Compare this with a verison that relies solely on Append:
+//
+// 	var err error
+// 	for line := range lines {
+// 		var item Item
+// 		if parseErr := parse(line, &item); parseErr != nil {
+// 			err = multierr.Append(err, parseErr)
+// 			continue
+// 		}
+// 		items = append(items, item)
+// 	}
+func AppendInto(into *error, err error) (errored bool) {
+	if into == nil {
+		// We panic if 'into' is nil. This is not documented above
+		// because suggesting that the pointer must be non-nil may
+		// confuse users into thinking that the error that it points
+		// to must be non-nil.
+		panic("misuse of multierr.AppendInto: into pointer must not be nil")
+	}
+
+	if err == nil {
+		return false
+	}
+	*into = Append(*into, err)
+	return true
+}
diff --git a/vendor/go.uber.org/multierr/glide.lock b/vendor/go.uber.org/multierr/glide.lock
deleted file mode 100644
index f9ea94c33..000000000
--- a/vendor/go.uber.org/multierr/glide.lock
+++ /dev/null
@@ -1,19 +0,0 @@
-hash: b53b5e9a84b9cb3cc4b2d0499e23da2feca1eec318ce9bb717ecf35bf24bf221
-updated: 2017-04-10T13:34:45.671678062-07:00
-imports:
-- name: go.uber.org/atomic
-  version: 3b8db5e93c4c02efbc313e17b2e796b0914a01fb
-testImports:
-- name: github.com/davecgh/go-spew
-  version: 6d212800a42e8ab5c146b8ace3490ee17e5225f9
-  subpackages:
-  - spew
-- name: github.com/pmezard/go-difflib
-  version: d8ed2627bdf02c080bf22230dbb337003b7aba2d
-  subpackages:
-  - difflib
-- name: github.com/stretchr/testify
-  version: 69483b4bd14f5845b5a1e55bca19e954e827f1d0
-  subpackages:
-  - assert
-  - require
diff --git a/vendor/go.uber.org/multierr/go.mod b/vendor/go.uber.org/multierr/go.mod
new file mode 100644
index 000000000..58d5f90bb
--- /dev/null
+++ b/vendor/go.uber.org/multierr/go.mod
@@ -0,0 +1,12 @@
+module go.uber.org/multierr
+
+go 1.12
+
+require (
+	github.com/stretchr/testify v1.3.0
+	go.uber.org/atomic v1.6.0
+	go.uber.org/tools v0.0.0-20190618225709-2cfd321de3ee
+	golang.org/x/lint v0.0.0-20190930215403-16217165b5de
+	golang.org/x/tools v0.0.0-20191029190741-b9c20aec41a5 // indirect
+	honnef.co/go/tools v0.0.1-2019.2.3
+)
diff --git a/vendor/go.uber.org/multierr/go.sum b/vendor/go.uber.org/multierr/go.sum
new file mode 100644
index 000000000..557fbba28
--- /dev/null
+++ b/vendor/go.uber.org/multierr/go.sum
@@ -0,0 +1,45 @@
+github.com/BurntSushi/toml v0.3.1 h1:WXkYYl6Yr3qBf1K79EBnL4mak0OimBfB0XUf9Vl28OQ=
+github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
+github.com/davecgh/go-spew v1.1.0 h1:ZDRjVQ15GmhC3fiQ8ni8+OwkZQO4DARzQgrnXU1Liz8=
+github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
+github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/google/renameio v0.1.0/go.mod h1:KWCgfxg9yswjAJkECMjeO8J8rahYeXnNhOm40UhjYkI=
+github.com/kisielk/gotool v1.0.0/go.mod h1:XhKaO+MFFWcvkIS/tQcRk01m1F5IRFswLeQ+oQHNcck=
+github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
+github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
+github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
+github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
+github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
+github.com/rogpeppe/go-internal v1.3.0/go.mod h1:M8bDsm7K2OlrFYOpmOWEs/qY81heoFRclV5y23lUDJ4=
+github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
+github.com/stretchr/testify v1.3.0 h1:TivCn/peBQ7UY8ooIcPgZFpTNSz0Q2U6UrFlUfqbe0Q=
+github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
+go.uber.org/atomic v1.6.0 h1:Ezj3JGmsOnG1MoRWQkPBsKLe9DwWD9QeXzTRzzldNVk=
+go.uber.org/atomic v1.6.0/go.mod h1:sABNBOSYdrvTF6hTgEIbc7YasKWGhgEQZyfxyTvoXHQ=
+go.uber.org/tools v0.0.0-20190618225709-2cfd321de3ee h1:0mgffUl7nfd+FpvXMVz4IDEaUSmT1ysygQC7qYo7sG4=
+go.uber.org/tools v0.0.0-20190618225709-2cfd321de3ee/go.mod h1:vJERXedbb3MVM5f9Ejo0C68/HhF8uaILCdgjnY+goOA=
+golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
+golang.org/x/crypto v0.0.0-20190510104115-cbcb75029529/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
+golang.org/x/lint v0.0.0-20190930215403-16217165b5de h1:5hukYrvBGR8/eNkX5mdUezrA6JiaEZDtJb9Ei+1LlBs=
+golang.org/x/lint v0.0.0-20190930215403-16217165b5de/go.mod h1:6SW0HCj/g11FgYtHlgUYUwCkIfeOF89ocIRzGO/8vkc=
+golang.org/x/mod v0.0.0-20190513183733-4bf6d317e70e/go.mod h1:mXi4GBBbnImb6dmsKGUJ2LatrhH/nqhxcFungHvyanc=
+golang.org/x/net v0.0.0-20190311183353-d8887717615a/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
+golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
+golang.org/x/net v0.0.0-20190620200207-3b0461eec859 h1:R/3boaszxrf1GEUWTVDzSKVwLmSJpwZ1yqXm8j0v2QI=
+golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
+golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
+golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
+golang.org/x/tools v0.0.0-20190311212946-11955173bddd/go.mod h1:LCzVGOaR6xXOjkQ3onu1FJEFr0SW1gC7cKk1uF8kGRs=
+golang.org/x/tools v0.0.0-20190621195816-6e04913cbbac/go.mod h1:/rFqwRUd4F7ZHNgwSSTFct+R/Kf4OFW1sUzUTQQTgfc=
+golang.org/x/tools v0.0.0-20191029041327-9cc4af7d6b2c h1:IGkKhmfzcztjm6gYkykvu/NiS8kaqbCWAEWWAyf8J5U=
+golang.org/x/tools v0.0.0-20191029041327-9cc4af7d6b2c/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
+golang.org/x/tools v0.0.0-20191029190741-b9c20aec41a5 h1:hKsoRgsbwY1NafxrwTs+k64bikrLBkAgPir1TNCj3Zs=
+golang.org/x/tools v0.0.0-20191029190741-b9c20aec41a5/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
+golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
+gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/errgo.v2 v2.1.0/go.mod h1:hNsd1EY+bozCKY1Ytp96fpM3vjJbqLJn88ws8XvfDNI=
+honnef.co/go/tools v0.0.1-2019.2.3 h1:3JgtbtFHMiCmsznwGVTUWbgGov+pVqnlf1dEJTNAXeM=
+honnef.co/go/tools v0.0.1-2019.2.3/go.mod h1:a3bituU0lyd329TUQxRnasdCoJDkEUEAqEt0JzvZhAg=
diff --git a/vendor/go.uber.org/multierr/go113.go b/vendor/go.uber.org/multierr/go113.go
new file mode 100644
index 000000000..264b0eac0
--- /dev/null
+++ b/vendor/go.uber.org/multierr/go113.go
@@ -0,0 +1,52 @@
+// Copyright (c) 2019 Uber Technologies, Inc.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+// THE SOFTWARE.
+
+// +build go1.13
+
+package multierr
+
+import "errors"
+
+// As attempts to find the first error in the error list that matches the type
+// of the value that target points to.
+//
+// This function allows errors.As to traverse the values stored on the
+// multierr error.
+func (merr *multiError) As(target interface{}) bool {
+	for _, err := range merr.Errors() {
+		if errors.As(err, target) {
+			return true
+		}
+	}
+	return false
+}
+
+// Is attempts to match the provided error against errors in the error list.
+//
+// This function allows errors.Is to traverse the values stored on the
+// multierr error.
+func (merr *multiError) Is(target error) bool {
+	for _, err := range merr.Errors() {
+		if errors.Is(err, target) {
+			return true
+		}
+	}
+	return false
+}
diff --git a/vendor/go.uber.org/zap/.gitignore b/vendor/go.uber.org/zap/.gitignore
index 08fbde6ce..da9d9d00b 100644
--- a/vendor/go.uber.org/zap/.gitignore
+++ b/vendor/go.uber.org/zap/.gitignore
@@ -26,3 +26,7 @@ _testmain.go
 *.pprof
 *.out
 *.log
+
+/bin
+cover.out
+cover.html
diff --git a/vendor/go.uber.org/zap/.readme.tmpl b/vendor/go.uber.org/zap/.readme.tmpl
index c6440db8e..3154a1e64 100644
--- a/vendor/go.uber.org/zap/.readme.tmpl
+++ b/vendor/go.uber.org/zap/.readme.tmpl
@@ -100,9 +100,10 @@ pinned in zap's [glide.lock][] file. [↩](#anchor-versions)
 
 [doc-img]: https://godoc.org/go.uber.org/zap?status.svg
 [doc]: https://godoc.org/go.uber.org/zap
-[ci-img]: https://travis-ci.org/uber-go/zap.svg?branch=master
-[ci]: https://travis-ci.org/uber-go/zap
+[ci-img]: https://travis-ci.com/uber-go/zap.svg?branch=master
+[ci]: https://travis-ci.com/uber-go/zap
 [cov-img]: https://codecov.io/gh/uber-go/zap/branch/master/graph/badge.svg
 [cov]: https://codecov.io/gh/uber-go/zap
 [benchmarking suite]: https://github.com/uber-go/zap/tree/master/benchmarks
 [glide.lock]: https://github.com/uber-go/zap/blob/master/glide.lock
+
diff --git a/vendor/go.uber.org/zap/.travis.yml b/vendor/go.uber.org/zap/.travis.yml
index ada5ebdcc..cfdc69f41 100644
--- a/vendor/go.uber.org/zap/.travis.yml
+++ b/vendor/go.uber.org/zap/.travis.yml
@@ -1,21 +1,23 @@
 language: go
 sudo: false
-go:
-  - 1.11.x
-  - 1.12.x
+
 go_import_path: go.uber.org/zap
 env:
   global:
     - TEST_TIMEOUT_SCALE=10
-cache:
-  directories:
-    - vendor
-install:
-  - make dependencies
+    - GO111MODULE=on
+
+matrix:
+  include:
+  - go: 1.13.x
+  - go: 1.14.x
+    env: LINT=1
+
 script:
-  - make lint
+  - test -z "$LINT" || make lint
   - make test
   - make bench
+
 after_success:
   - make cover
   - bash <(curl -s https://codecov.io/bash)
diff --git a/vendor/go.uber.org/zap/CHANGELOG.md b/vendor/go.uber.org/zap/CHANGELOG.md
index 28d10677e..aeff90e4e 100644
--- a/vendor/go.uber.org/zap/CHANGELOG.md
+++ b/vendor/go.uber.org/zap/CHANGELOG.md
@@ -1,5 +1,64 @@
 # Changelog
 
+## 1.15.0 (23 Apr 2020)
+
+Bugfixes:
+* [#804][]: Fix handling of `Time` values out of `UnixNano` range.
+* [#812][]: Fix `IncreaseLevel` being reset after a call to `With`.  
+
+Enhancements:
+* [#806][]: Add `WithCaller` option to supersede the `AddCaller` option. This
+  allows disabling annotation of log entries with caller information if
+  previously enabled with `AddCaller`.
+* [#813][]: Deprecate `NewSampler` constructor in favor of 
+  `NewSamplerWithOptions` which supports a `SamplerHook` option. This option
+   adds support for monitoring sampling decisions through a hook.
+
+Thanks to @danielbprice for their contributions to this release.
+
+## 1.14.1 (14 Mar 2020)
+
+Bugfixes:
+* [#791][]: Fix panic on attempting to build a logger with an invalid Config.
+* [#795][]: Vendoring Zap with `go mod vendor` no longer includes Zap's
+  development-time dependencies.
+* [#799][]: Fix issue introduced in 1.14.0 that caused invalid JSON output to
+  be generated for arrays of `time.Time` objects when using string-based time
+  formats.
+
+Thanks to @YashishDua for their contributions to this release.
+
+## 1.14.0 (20 Feb 2020)
+
+Enhancements:
+* [#771][]: Optimize calls for disabled log levels.
+* [#773][]: Add millisecond duration encoder.
+* [#775][]: Add option to increase the level of a logger.
+* [#786][]: Optimize time formatters using `Time.AppendFormat` where possible.
+
+Thanks to @caibirdme for their contributions to this release.
+
+## 1.13.0 (13 Nov 2019)
+
+Enhancements:
+* [#758][]: Add `Intp`, `Stringp`, and other similar `*p` field constructors
+  to log pointers to primitives with support for `nil` values.
+
+Thanks to @jbizzle for their contributions to this release.
+
+## 1.12.0 (29 Oct 2019)
+
+Enhancements:
+* [#751][]: Migrate to Go modules.
+
+## 1.11.0 (21 Oct 2019)
+
+Enhancements:
+* [#725][]: Add `zapcore.OmitKey` to omit keys in an `EncoderConfig`.
+* [#736][]: Add `RFC3339` and `RFC3339Nano` time encoders.
+
+Thanks to @juicemia, @uhthomas for their contributions to this release.
+
 ## 1.10.0 (29 Apr 2019)
 
 Bugfixes:
@@ -325,3 +384,18 @@ upgrade to the upcoming stable release.
 [#610]: https://github.com/uber-go/zap/pull/610
 [#675]: https://github.com/uber-go/zap/pull/675
 [#704]: https://github.com/uber-go/zap/pull/704
+[#725]: https://github.com/uber-go/zap/pull/725
+[#736]: https://github.com/uber-go/zap/pull/736
+[#751]: https://github.com/uber-go/zap/pull/751
+[#758]: https://github.com/uber-go/zap/pull/758
+[#771]: https://github.com/uber-go/zap/pull/771
+[#773]: https://github.com/uber-go/zap/pull/773
+[#775]: https://github.com/uber-go/zap/pull/775
+[#786]: https://github.com/uber-go/zap/pull/786
+[#791]: https://github.com/uber-go/zap/pull/791
+[#795]: https://github.com/uber-go/zap/pull/795
+[#799]: https://github.com/uber-go/zap/pull/799
+[#804]: https://github.com/uber-go/zap/pull/804
+[#812]: https://github.com/uber-go/zap/pull/812
+[#806]: https://github.com/uber-go/zap/pull/806
+[#813]: https://github.com/uber-go/zap/pull/813
diff --git a/vendor/go.uber.org/zap/Makefile b/vendor/go.uber.org/zap/Makefile
index 073e9aa91..dfaf6406e 100644
--- a/vendor/go.uber.org/zap/Makefile
+++ b/vendor/go.uber.org/zap/Makefile
@@ -1,74 +1,61 @@
-export GO15VENDOREXPERIMENT=1
+export GOBIN ?= $(shell pwd)/bin
 
+GOLINT = $(GOBIN)/golint
+STATICCHECK = $(GOBIN)/staticcheck
 BENCH_FLAGS ?= -cpuprofile=cpu.pprof -memprofile=mem.pprof -benchmem
-PKGS ?= $(shell glide novendor)
+
+# Directories containing independent Go modules.
+#
+# We track coverage only for the main module.
+MODULE_DIRS = . ./benchmarks
+
 # Many Go tools take file globs or directories as arguments instead of packages.
-PKG_FILES ?= *.go zapcore benchmarks buffer zapgrpc zaptest zaptest/observer internal/bufferpool internal/exit internal/color internal/ztest
-
-# The linting tools evolve with each Go version, so run them only on the latest
-# stable release.
-GO_VERSION := $(shell go version | cut -d " " -f 3)
-GO_MINOR_VERSION := $(word 2,$(subst ., ,$(GO_VERSION)))
-LINTABLE_MINOR_VERSIONS := 12
-ifneq ($(filter $(LINTABLE_MINOR_VERSIONS),$(GO_MINOR_VERSION)),)
-SHOULD_LINT := true
-endif
-
+GO_FILES := $(shell \
+	find . '(' -path '*/.*' -o -path './vendor' ')' -prune \
+	-o -name '*.go' -print | cut -b3-)
 
 .PHONY: all
 all: lint test
 
-.PHONY: dependencies
-dependencies:
-	@echo "Installing Glide and locked dependencies..."
-	glide --version || go get -u -f github.com/Masterminds/glide
-	glide install
-	@echo "Installing test dependencies..."
-	go install ./vendor/github.com/axw/gocov/gocov
-	go install ./vendor/github.com/mattn/goveralls
-ifdef SHOULD_LINT
-	@echo "Installing golint..."
-	go install ./vendor/github.com/golang/lint/golint
-else
-	@echo "Not installing golint, since we don't expect to lint on" $(GO_VERSION)
-endif
-
-# Disable printf-like invocation checking due to testify.assert.Error()
-VET_RULES := -printf=false
-
 .PHONY: lint
-lint:
-ifdef SHOULD_LINT
+lint: $(GOLINT) $(STATICCHECK)
 	@rm -rf lint.log
 	@echo "Checking formatting..."
-	@gofmt -d -s $(PKG_FILES) 2>&1 | tee lint.log
-	@echo "Installing test dependencies for vet..."
-	@go test -i $(PKGS)
+	@gofmt -d -s $(GO_FILES) 2>&1 | tee lint.log
 	@echo "Checking vet..."
-	@go vet $(VET_RULES) $(PKGS) 2>&1 | tee -a lint.log
+	@$(foreach dir,$(MODULE_DIRS),(cd $(dir) && go vet ./... 2>&1) &&) true | tee -a lint.log
 	@echo "Checking lint..."
-	@$(foreach dir,$(PKGS),golint $(dir) 2>&1 | tee -a lint.log;)
+	@$(foreach dir,$(MODULE_DIRS),(cd $(dir) && $(GOLINT) ./... 2>&1) &&) true | tee -a lint.log
+	@echo "Checking staticcheck..."
+	@$(foreach dir,$(MODULE_DIRS),(cd $(dir) && $(STATICCHECK) ./... 2>&1) &&) true | tee -a lint.log
 	@echo "Checking for unresolved FIXMEs..."
-	@git grep -i fixme | grep -v -e vendor -e Makefile | tee -a lint.log
+	@git grep -i fixme | grep -v -e Makefile | tee -a lint.log
 	@echo "Checking for license headers..."
-	@./check_license.sh | tee -a lint.log
+	@./checklicense.sh | tee -a lint.log
 	@[ ! -s lint.log ]
-else
-	@echo "Skipping linters on" $(GO_VERSION)
-endif
+
+$(GOLINT):
+	go install golang.org/x/lint/golint
+
+$(STATICCHECK):
+	go install honnef.co/go/tools/cmd/staticcheck
 
 .PHONY: test
 test:
-	go test -race $(PKGS)
+	@$(foreach dir,$(MODULE_DIRS),(cd $(dir) && go test -race ./...) &&) true
 
 .PHONY: cover
 cover:
-	./scripts/cover.sh $(PKGS)
+	go test -race -coverprofile=cover.out -coverpkg=./... ./...
+	go tool cover -html=cover.out -o cover.html
 
 .PHONY: bench
 BENCH ?= .
 bench:
-	@$(foreach pkg,$(PKGS),go test -bench=$(BENCH) -run="^$$" $(BENCH_FLAGS) $(pkg);)
+	@$(foreach dir,$(MODULE_DIRS), ( \
+		cd $(dir) && \
+		go list ./... | xargs -n1 go test -bench=$(BENCH) -run="^$$" $(BENCH_FLAGS) \
+	) &&) true
 
 .PHONY: updatereadme
 updatereadme:
diff --git a/vendor/go.uber.org/zap/README.md b/vendor/go.uber.org/zap/README.md
index f4fd1cb44..bcea28a19 100644
--- a/vendor/go.uber.org/zap/README.md
+++ b/vendor/go.uber.org/zap/README.md
@@ -64,43 +64,40 @@ id="anchor-versions">[1](#footnote-versions)</sup>
 
 Log a message and 10 fields:
 
-| Package | Time | Objects Allocated |
-| :--- | :---: | :---: |
-| :zap: zap | 3131 ns/op | 5 allocs/op |
-| :zap: zap (sugared) | 4173 ns/op | 21 allocs/op |
-| zerolog | 16154 ns/op | 90 allocs/op |
-| lion | 16341 ns/op | 111 allocs/op |
-| go-kit | 17049 ns/op | 126 allocs/op |
-| logrus | 23662 ns/op | 142 allocs/op |
-| log15 | 36351 ns/op | 149 allocs/op |
-| apex/log | 42530 ns/op | 126 allocs/op |
+| Package | Time | Time % to zap | Objects Allocated |
+| :------ | :--: | :-----------: | :---------------: |
+| :zap: zap | 862 ns/op | +0% | 5 allocs/op
+| :zap: zap (sugared) | 1250 ns/op | +45% | 11 allocs/op
+| zerolog | 4021 ns/op | +366% | 76 allocs/op
+| go-kit | 4542 ns/op | +427% | 105 allocs/op
+| apex/log | 26785 ns/op | +3007% | 115 allocs/op
+| logrus | 29501 ns/op | +3322% | 125 allocs/op
+| log15 | 29906 ns/op | +3369% | 122 allocs/op
 
 Log a message with a logger that already has 10 fields of context:
 
-| Package | Time | Objects Allocated |
-| :--- | :---: | :---: |
-| :zap: zap | 380 ns/op | 0 allocs/op |
-| :zap: zap (sugared) | 564 ns/op | 2 allocs/op |
-| zerolog | 321 ns/op | 0 allocs/op |
-| lion | 7092 ns/op | 39 allocs/op |
-| go-kit | 20226 ns/op | 115 allocs/op |
-| logrus | 22312 ns/op | 130 allocs/op |
-| log15 | 28788 ns/op | 79 allocs/op |
-| apex/log | 42063 ns/op | 115 allocs/op |
+| Package | Time | Time % to zap | Objects Allocated |
+| :------ | :--: | :-----------: | :---------------: |
+| :zap: zap | 126 ns/op | +0% | 0 allocs/op
+| :zap: zap (sugared) | 187 ns/op | +48% | 2 allocs/op
+| zerolog | 88 ns/op | -30% | 0 allocs/op
+| go-kit | 5087 ns/op | +3937% | 103 allocs/op
+| log15 | 18548 ns/op | +14621% | 73 allocs/op
+| apex/log | 26012 ns/op | +20544% | 104 allocs/op
+| logrus | 27236 ns/op | +21516% | 113 allocs/op
 
 Log a static string, without any context or `printf`-style templating:
 
-| Package | Time | Objects Allocated |
-| :--- | :---: | :---: |
-| :zap: zap | 361 ns/op | 0 allocs/op |
-| :zap: zap (sugared) | 534 ns/op | 2 allocs/op |
-| zerolog | 323 ns/op | 0 allocs/op |
-| standard library | 575 ns/op | 2 allocs/op |
-| go-kit | 922 ns/op | 13 allocs/op |
-| lion | 1413 ns/op | 10 allocs/op |
-| logrus | 2291 ns/op | 27 allocs/op |
-| apex/log | 3690 ns/op | 11 allocs/op |
-| log15 | 5954 ns/op | 26 allocs/op |
+| Package | Time | Time % to zap | Objects Allocated |
+| :------ | :--: | :-----------: | :---------------: |
+| :zap: zap | 118 ns/op | +0% | 0 allocs/op
+| :zap: zap (sugared) | 191 ns/op | +62% | 2 allocs/op
+| zerolog | 93 ns/op | -21% | 0 allocs/op
+| go-kit | 280 ns/op | +137% | 11 allocs/op
+| standard library | 499 ns/op | +323% | 2 allocs/op
+| apex/log | 1990 ns/op | +1586% | 10 allocs/op
+| logrus | 3129 ns/op | +2552% | 24 allocs/op
+| log15 | 3887 ns/op | +3194% | 23 allocs/op
 
 ## Development Status: Stable
 
@@ -124,13 +121,14 @@ Released under the [MIT License](LICENSE.txt).
 
 <sup id="footnote-versions">1</sup> In particular, keep in mind that we may be
 benchmarking against slightly older versions of other packages. Versions are
-pinned in zap's [glide.lock][] file. [↩](#anchor-versions)
+pinned in the [benchmarks/go.mod][] file. [↩](#anchor-versions)
 
 [doc-img]: https://godoc.org/go.uber.org/zap?status.svg
 [doc]: https://godoc.org/go.uber.org/zap
-[ci-img]: https://travis-ci.org/uber-go/zap.svg?branch=master
-[ci]: https://travis-ci.org/uber-go/zap
+[ci-img]: https://travis-ci.com/uber-go/zap.svg?branch=master
+[ci]: https://travis-ci.com/uber-go/zap
 [cov-img]: https://codecov.io/gh/uber-go/zap/branch/master/graph/badge.svg
 [cov]: https://codecov.io/gh/uber-go/zap
 [benchmarking suite]: https://github.com/uber-go/zap/tree/master/benchmarks
-[glide.lock]: https://github.com/uber-go/zap/blob/master/glide.lock
+[benchmarks/go.mod]: https://github.com/uber-go/zap/blob/master/benchmarks/go.mod
+
diff --git a/vendor/go.uber.org/zap/buffer/buffer.go b/vendor/go.uber.org/zap/buffer/buffer.go
index 7592e8c63..3f4b86e08 100644
--- a/vendor/go.uber.org/zap/buffer/buffer.go
+++ b/vendor/go.uber.org/zap/buffer/buffer.go
@@ -23,7 +23,10 @@
 // package's zero-allocation formatters.
 package buffer // import "go.uber.org/zap/buffer"
 
-import "strconv"
+import (
+	"strconv"
+	"time"
+)
 
 const _size = 1024 // by default, create 1 KiB buffers
 
@@ -49,6 +52,11 @@ func (b *Buffer) AppendInt(i int64) {
 	b.bs = strconv.AppendInt(b.bs, i, 10)
 }
 
+// AppendTime appends the time formatted using the specified layout.
+func (b *Buffer) AppendTime(t time.Time, layout string) {
+	b.bs = t.AppendFormat(b.bs, layout)
+}
+
 // AppendUint appends an unsigned integer to the underlying buffer (assuming
 // base 10).
 func (b *Buffer) AppendUint(i uint64) {
diff --git a/vendor/go.uber.org/zap/check_license.sh b/vendor/go.uber.org/zap/checklicense.sh
similarity index 100%
rename from vendor/go.uber.org/zap/check_license.sh
rename to vendor/go.uber.org/zap/checklicense.sh
diff --git a/vendor/go.uber.org/zap/config.go b/vendor/go.uber.org/zap/config.go
index 6fe17d9e0..192fd1a94 100644
--- a/vendor/go.uber.org/zap/config.go
+++ b/vendor/go.uber.org/zap/config.go
@@ -21,6 +21,7 @@
 package zap
 
 import (
+	"fmt"
 	"sort"
 	"time"
 
@@ -31,10 +32,14 @@ import (
 // global CPU and I/O load that logging puts on your process while attempting
 // to preserve a representative subset of your logs.
 //
-// Values configured here are per-second. See zapcore.NewSampler for details.
+// If specified, the Sampler will invoke the Hook after each decision.
+//
+// Values configured here are per-second. See zapcore.NewSamplerWithOptions for
+// details.
 type SamplingConfig struct {
-	Initial    int `json:"initial" yaml:"initial"`
-	Thereafter int `json:"thereafter" yaml:"thereafter"`
+	Initial    int                                           `json:"initial" yaml:"initial"`
+	Thereafter int                                           `json:"thereafter" yaml:"thereafter"`
+	Hook       func(zapcore.Entry, zapcore.SamplingDecision) `json:"-" yaml:"-"`
 }
 
 // Config offers a declarative way to construct a logger. It doesn't do
@@ -174,6 +179,10 @@ func (cfg Config) Build(opts ...Option) (*Logger, error) {
 		return nil, err
 	}
 
+	if cfg.Level == (AtomicLevel{}) {
+		return nil, fmt.Errorf("missing Level")
+	}
+
 	log := New(
 		zapcore.NewCore(enc, sink, cfg.Level),
 		cfg.buildOptions(errSink)...,
@@ -203,9 +212,19 @@ func (cfg Config) buildOptions(errSink zapcore.WriteSyncer) []Option {
 		opts = append(opts, AddStacktrace(stackLevel))
 	}
 
-	if cfg.Sampling != nil {
+	if scfg := cfg.Sampling; scfg != nil {
 		opts = append(opts, WrapCore(func(core zapcore.Core) zapcore.Core {
-			return zapcore.NewSampler(core, time.Second, int(cfg.Sampling.Initial), int(cfg.Sampling.Thereafter))
+			var samplerOpts []zapcore.SamplerOption
+			if scfg.Hook != nil {
+				samplerOpts = append(samplerOpts, zapcore.SamplerHook(scfg.Hook))
+			}
+			return zapcore.NewSamplerWithOptions(
+				core,
+				time.Second,
+				cfg.Sampling.Initial,
+				cfg.Sampling.Thereafter,
+				samplerOpts...,
+			)
 		}))
 	}
 
diff --git a/vendor/go.uber.org/zap/encoder.go b/vendor/go.uber.org/zap/encoder.go
index 2e9d3c341..08ed83354 100644
--- a/vendor/go.uber.org/zap/encoder.go
+++ b/vendor/go.uber.org/zap/encoder.go
@@ -62,6 +62,10 @@ func RegisterEncoder(name string, constructor func(zapcore.EncoderConfig) (zapco
 }
 
 func newEncoder(name string, encoderConfig zapcore.EncoderConfig) (zapcore.Encoder, error) {
+	if encoderConfig.TimeKey != "" && encoderConfig.EncodeTime == nil {
+		return nil, fmt.Errorf("missing EncodeTime in EncoderConfig")
+	}
+
 	_encoderMutex.RLock()
 	defer _encoderMutex.RUnlock()
 	if name == "" {
diff --git a/vendor/go.uber.org/zap/field.go b/vendor/go.uber.org/zap/field.go
index 5130e1347..dd558fc23 100644
--- a/vendor/go.uber.org/zap/field.go
+++ b/vendor/go.uber.org/zap/field.go
@@ -32,12 +32,23 @@ import (
 // improves the navigability of this package's API documentation.
 type Field = zapcore.Field
 
+var (
+	_minTimeInt64 = time.Unix(0, math.MinInt64)
+	_maxTimeInt64 = time.Unix(0, math.MaxInt64)
+)
+
 // Skip constructs a no-op field, which is often useful when handling invalid
 // inputs in other Field constructors.
 func Skip() Field {
 	return Field{Type: zapcore.SkipType}
 }
 
+// nilField returns a field which will marshal explicitly as nil. See motivation
+// in https://github.com/uber-go/zap/issues/753 . If we ever make breaking
+// changes and add zapcore.NilType and zapcore.ObjectEncoder.AddNil, the
+// implementation here should be changed to reflect that.
+func nilField(key string) Field { return Reflect(key, nil) }
+
 // Binary constructs a field that carries an opaque binary blob.
 //
 // Binary data is serialized in an encoding-appropriate format. For example,
@@ -56,6 +67,15 @@ func Bool(key string, val bool) Field {
 	return Field{Key: key, Type: zapcore.BoolType, Integer: ival}
 }
 
+// Boolp constructs a field that carries a *bool. The returned Field will safely
+// and explicitly represent `nil` when appropriate.
+func Boolp(key string, val *bool) Field {
+	if val == nil {
+		return nilField(key)
+	}
+	return Bool(key, *val)
+}
+
 // ByteString constructs a field that carries UTF-8 encoded text as a []byte.
 // To log opaque binary blobs (which aren't necessarily valid UTF-8), use
 // Binary.
@@ -70,6 +90,15 @@ func Complex128(key string, val complex128) Field {
 	return Field{Key: key, Type: zapcore.Complex128Type, Interface: val}
 }
 
+// Complex128p constructs a field that carries a *complex128. The returned Field will safely
+// and explicitly represent `nil` when appropriate.
+func Complex128p(key string, val *complex128) Field {
+	if val == nil {
+		return nilField(key)
+	}
+	return Complex128(key, *val)
+}
+
 // Complex64 constructs a field that carries a complex number. Unlike most
 // numeric fields, this costs an allocation (to convert the complex64 to
 // interface{}).
@@ -77,6 +106,15 @@ func Complex64(key string, val complex64) Field {
 	return Field{Key: key, Type: zapcore.Complex64Type, Interface: val}
 }
 
+// Complex64p constructs a field that carries a *complex64. The returned Field will safely
+// and explicitly represent `nil` when appropriate.
+func Complex64p(key string, val *complex64) Field {
+	if val == nil {
+		return nilField(key)
+	}
+	return Complex64(key, *val)
+}
+
 // Float64 constructs a field that carries a float64. The way the
 // floating-point value is represented is encoder-dependent, so marshaling is
 // necessarily lazy.
@@ -84,6 +122,15 @@ func Float64(key string, val float64) Field {
 	return Field{Key: key, Type: zapcore.Float64Type, Integer: int64(math.Float64bits(val))}
 }
 
+// Float64p constructs a field that carries a *float64. The returned Field will safely
+// and explicitly represent `nil` when appropriate.
+func Float64p(key string, val *float64) Field {
+	if val == nil {
+		return nilField(key)
+	}
+	return Float64(key, *val)
+}
+
 // Float32 constructs a field that carries a float32. The way the
 // floating-point value is represented is encoder-dependent, so marshaling is
 // necessarily lazy.
@@ -91,66 +138,183 @@ func Float32(key string, val float32) Field {
 	return Field{Key: key, Type: zapcore.Float32Type, Integer: int64(math.Float32bits(val))}
 }
 
+// Float32p constructs a field that carries a *float32. The returned Field will safely
+// and explicitly represent `nil` when appropriate.
+func Float32p(key string, val *float32) Field {
+	if val == nil {
+		return nilField(key)
+	}
+	return Float32(key, *val)
+}
+
 // Int constructs a field with the given key and value.
 func Int(key string, val int) Field {
 	return Int64(key, int64(val))
 }
 
+// Intp constructs a field that carries a *int. The returned Field will safely
+// and explicitly represent `nil` when appropriate.
+func Intp(key string, val *int) Field {
+	if val == nil {
+		return nilField(key)
+	}
+	return Int(key, *val)
+}
+
 // Int64 constructs a field with the given key and value.
 func Int64(key string, val int64) Field {
 	return Field{Key: key, Type: zapcore.Int64Type, Integer: val}
 }
 
+// Int64p constructs a field that carries a *int64. The returned Field will safely
+// and explicitly represent `nil` when appropriate.
+func Int64p(key string, val *int64) Field {
+	if val == nil {
+		return nilField(key)
+	}
+	return Int64(key, *val)
+}
+
 // Int32 constructs a field with the given key and value.
 func Int32(key string, val int32) Field {
 	return Field{Key: key, Type: zapcore.Int32Type, Integer: int64(val)}
 }
 
+// Int32p constructs a field that carries a *int32. The returned Field will safely
+// and explicitly represent `nil` when appropriate.
+func Int32p(key string, val *int32) Field {
+	if val == nil {
+		return nilField(key)
+	}
+	return Int32(key, *val)
+}
+
 // Int16 constructs a field with the given key and value.
 func Int16(key string, val int16) Field {
 	return Field{Key: key, Type: zapcore.Int16Type, Integer: int64(val)}
 }
 
+// Int16p constructs a field that carries a *int16. The returned Field will safely
+// and explicitly represent `nil` when appropriate.
+func Int16p(key string, val *int16) Field {
+	if val == nil {
+		return nilField(key)
+	}
+	return Int16(key, *val)
+}
+
 // Int8 constructs a field with the given key and value.
 func Int8(key string, val int8) Field {
 	return Field{Key: key, Type: zapcore.Int8Type, Integer: int64(val)}
 }
 
+// Int8p constructs a field that carries a *int8. The returned Field will safely
+// and explicitly represent `nil` when appropriate.
+func Int8p(key string, val *int8) Field {
+	if val == nil {
+		return nilField(key)
+	}
+	return Int8(key, *val)
+}
+
 // String constructs a field with the given key and value.
 func String(key string, val string) Field {
 	return Field{Key: key, Type: zapcore.StringType, String: val}
 }
 
+// Stringp constructs a field that carries a *string. The returned Field will safely
+// and explicitly represent `nil` when appropriate.
+func Stringp(key string, val *string) Field {
+	if val == nil {
+		return nilField(key)
+	}
+	return String(key, *val)
+}
+
 // Uint constructs a field with the given key and value.
 func Uint(key string, val uint) Field {
 	return Uint64(key, uint64(val))
 }
 
+// Uintp constructs a field that carries a *uint. The returned Field will safely
+// and explicitly represent `nil` when appropriate.
+func Uintp(key string, val *uint) Field {
+	if val == nil {
+		return nilField(key)
+	}
+	return Uint(key, *val)
+}
+
 // Uint64 constructs a field with the given key and value.
 func Uint64(key string, val uint64) Field {
 	return Field{Key: key, Type: zapcore.Uint64Type, Integer: int64(val)}
 }
 
+// Uint64p constructs a field that carries a *uint64. The returned Field will safely
+// and explicitly represent `nil` when appropriate.
+func Uint64p(key string, val *uint64) Field {
+	if val == nil {
+		return nilField(key)
+	}
+	return Uint64(key, *val)
+}
+
 // Uint32 constructs a field with the given key and value.
 func Uint32(key string, val uint32) Field {
 	return Field{Key: key, Type: zapcore.Uint32Type, Integer: int64(val)}
 }
 
+// Uint32p constructs a field that carries a *uint32. The returned Field will safely
+// and explicitly represent `nil` when appropriate.
+func Uint32p(key string, val *uint32) Field {
+	if val == nil {
+		return nilField(key)
+	}
+	return Uint32(key, *val)
+}
+
 // Uint16 constructs a field with the given key and value.
 func Uint16(key string, val uint16) Field {
 	return Field{Key: key, Type: zapcore.Uint16Type, Integer: int64(val)}
 }
 
+// Uint16p constructs a field that carries a *uint16. The returned Field will safely
+// and explicitly represent `nil` when appropriate.
+func Uint16p(key string, val *uint16) Field {
+	if val == nil {
+		return nilField(key)
+	}
+	return Uint16(key, *val)
+}
+
 // Uint8 constructs a field with the given key and value.
 func Uint8(key string, val uint8) Field {
 	return Field{Key: key, Type: zapcore.Uint8Type, Integer: int64(val)}
 }
 
+// Uint8p constructs a field that carries a *uint8. The returned Field will safely
+// and explicitly represent `nil` when appropriate.
+func Uint8p(key string, val *uint8) Field {
+	if val == nil {
+		return nilField(key)
+	}
+	return Uint8(key, *val)
+}
+
 // Uintptr constructs a field with the given key and value.
 func Uintptr(key string, val uintptr) Field {
 	return Field{Key: key, Type: zapcore.UintptrType, Integer: int64(val)}
 }
 
+// Uintptrp constructs a field that carries a *uintptr. The returned Field will safely
+// and explicitly represent `nil` when appropriate.
+func Uintptrp(key string, val *uintptr) Field {
+	if val == nil {
+		return nilField(key)
+	}
+	return Uintptr(key, *val)
+}
+
 // Reflect constructs a field with the given key and an arbitrary object. It uses
 // an encoding-appropriate, reflection-based function to lazily serialize nearly
 // any object into the logging context, but it's relatively slow and
@@ -180,9 +344,21 @@ func Stringer(key string, val fmt.Stringer) Field {
 // Time constructs a Field with the given key and value. The encoder
 // controls how the time is serialized.
 func Time(key string, val time.Time) Field {
+	if val.Before(_minTimeInt64) || val.After(_maxTimeInt64) {
+		return Field{Key: key, Type: zapcore.TimeFullType, Interface: val}
+	}
 	return Field{Key: key, Type: zapcore.TimeType, Integer: val.UnixNano(), Interface: val.Location()}
 }
 
+// Timep constructs a field that carries a *time.Time. The returned Field will safely
+// and explicitly represent `nil` when appropriate.
+func Timep(key string, val *time.Time) Field {
+	if val == nil {
+		return nilField(key)
+	}
+	return Time(key, *val)
+}
+
 // Stack constructs a field that stores a stacktrace of the current goroutine
 // under provided key. Keep in mind that taking a stacktrace is eager and
 // expensive (relatively speaking); this function both makes an allocation and
@@ -201,6 +377,15 @@ func Duration(key string, val time.Duration) Field {
 	return Field{Key: key, Type: zapcore.DurationType, Integer: int64(val)}
 }
 
+// Durationp constructs a field that carries a *time.Duration. The returned Field will safely
+// and explicitly represent `nil` when appropriate.
+func Durationp(key string, val *time.Duration) Field {
+	if val == nil {
+		return nilField(key)
+	}
+	return Duration(key, *val)
+}
+
 // Object constructs a field with the given key and ObjectMarshaler. It
 // provides a flexible, but still type-safe and efficient, way to add map- or
 // struct-like user-defined types to the logging context. The struct's
@@ -224,78 +409,116 @@ func Any(key string, value interface{}) Field {
 		return Array(key, val)
 	case bool:
 		return Bool(key, val)
+	case *bool:
+		return Boolp(key, val)
 	case []bool:
 		return Bools(key, val)
 	case complex128:
 		return Complex128(key, val)
+	case *complex128:
+		return Complex128p(key, val)
 	case []complex128:
 		return Complex128s(key, val)
 	case complex64:
 		return Complex64(key, val)
+	case *complex64:
+		return Complex64p(key, val)
 	case []complex64:
 		return Complex64s(key, val)
 	case float64:
 		return Float64(key, val)
+	case *float64:
+		return Float64p(key, val)
 	case []float64:
 		return Float64s(key, val)
 	case float32:
 		return Float32(key, val)
+	case *float32:
+		return Float32p(key, val)
 	case []float32:
 		return Float32s(key, val)
 	case int:
 		return Int(key, val)
+	case *int:
+		return Intp(key, val)
 	case []int:
 		return Ints(key, val)
 	case int64:
 		return Int64(key, val)
+	case *int64:
+		return Int64p(key, val)
 	case []int64:
 		return Int64s(key, val)
 	case int32:
 		return Int32(key, val)
+	case *int32:
+		return Int32p(key, val)
 	case []int32:
 		return Int32s(key, val)
 	case int16:
 		return Int16(key, val)
+	case *int16:
+		return Int16p(key, val)
 	case []int16:
 		return Int16s(key, val)
 	case int8:
 		return Int8(key, val)
+	case *int8:
+		return Int8p(key, val)
 	case []int8:
 		return Int8s(key, val)
 	case string:
 		return String(key, val)
+	case *string:
+		return Stringp(key, val)
 	case []string:
 		return Strings(key, val)
 	case uint:
 		return Uint(key, val)
+	case *uint:
+		return Uintp(key, val)
 	case []uint:
 		return Uints(key, val)
 	case uint64:
 		return Uint64(key, val)
+	case *uint64:
+		return Uint64p(key, val)
 	case []uint64:
 		return Uint64s(key, val)
 	case uint32:
 		return Uint32(key, val)
+	case *uint32:
+		return Uint32p(key, val)
 	case []uint32:
 		return Uint32s(key, val)
 	case uint16:
 		return Uint16(key, val)
+	case *uint16:
+		return Uint16p(key, val)
 	case []uint16:
 		return Uint16s(key, val)
 	case uint8:
 		return Uint8(key, val)
+	case *uint8:
+		return Uint8p(key, val)
 	case []byte:
 		return Binary(key, val)
 	case uintptr:
 		return Uintptr(key, val)
+	case *uintptr:
+		return Uintptrp(key, val)
 	case []uintptr:
 		return Uintptrs(key, val)
 	case time.Time:
 		return Time(key, val)
+	case *time.Time:
+		return Timep(key, val)
 	case []time.Time:
 		return Times(key, val)
 	case time.Duration:
 		return Duration(key, val)
+	case *time.Duration:
+		return Durationp(key, val)
 	case []time.Duration:
 		return Durations(key, val)
 	case error:
diff --git a/vendor/go.uber.org/zap/glide.lock b/vendor/go.uber.org/zap/glide.lock
deleted file mode 100644
index 881b462c0..000000000
--- a/vendor/go.uber.org/zap/glide.lock
+++ /dev/null
@@ -1,76 +0,0 @@
-hash: f073ba522c06c88ea3075bde32a8aaf0969a840a66cab6318a0897d141ffee92
-updated: 2017-07-22T18:06:49.598185334-07:00
-imports:
-- name: go.uber.org/atomic
-  version: 4e336646b2ef9fc6e47be8e21594178f98e5ebcf
-- name: go.uber.org/multierr
-  version: 3c4937480c32f4c13a875a1829af76c98ca3d40a
-testImports:
-- name: github.com/apex/log
-  version: d9b960447bfa720077b2da653cc79e533455b499
-  subpackages:
-  - handlers/json
-- name: github.com/axw/gocov
-  version: 3a69a0d2a4ef1f263e2d92b041a69593d6964fe8
-  subpackages:
-  - gocov
-- name: github.com/davecgh/go-spew
-  version: 04cdfd42973bb9c8589fd6a731800cf222fde1a9
-  subpackages:
-  - spew
-- name: github.com/fatih/color
-  version: 62e9147c64a1ed519147b62a56a14e83e2be02c1
-- name: github.com/go-kit/kit
-  version: e10f5bf035be9af21fd5b2fb4469d5716c6ab07d
-  subpackages:
-  - log
-- name: github.com/go-logfmt/logfmt
-  version: 390ab7935ee28ec6b286364bba9b4dd6410cb3d5
-- name: github.com/go-stack/stack
-  version: 54be5f394ed2c3e19dac9134a40a95ba5a017f7b
-- name: github.com/golang/lint
-  version: c5fb716d6688a859aae56d26d3e6070808df29f7
-  subpackages:
-  - golint
-- name: github.com/kr/logfmt
-  version: b84e30acd515aadc4b783ad4ff83aff3299bdfe0
-- name: github.com/mattn/go-colorable
-  version: 3fa8c76f9daed4067e4a806fb7e4dc86455c6d6a
-- name: github.com/mattn/go-isatty
-  version: fc9e8d8ef48496124e79ae0df75490096eccf6fe
-- name: github.com/mattn/goveralls
-  version: 6efce81852ad1b7567c17ad71b03aeccc9dd9ae0
-- name: github.com/pborman/uuid
-  version: e790cca94e6cc75c7064b1332e63811d4aae1a53
-- name: github.com/pkg/errors
-  version: 645ef00459ed84a119197bfb8d8205042c6df63d
-- name: github.com/pmezard/go-difflib
-  version: d8ed2627bdf02c080bf22230dbb337003b7aba2d
-  subpackages:
-  - difflib
-- name: github.com/rs/zerolog
-  version: eed4c2b94d945e0b2456ad6aa518a443986b5f22
-- name: github.com/satori/go.uuid
-  version: 5bf94b69c6b68ee1b541973bb8e1144db23a194b
-- name: github.com/sirupsen/logrus
-  version: 7dd06bf38e1e13df288d471a57d5adbac106be9e
-- name: github.com/stretchr/testify
-  version: f6abca593680b2315d2075e0f5e2a9751e3f431a
-  subpackages:
-  - assert
-  - require
-- name: go.pedge.io/lion
-  version: 87958e8713f1fa138d993087133b97e976642159
-- name: golang.org/x/sys
-  version: c4489faa6e5ab84c0ef40d6ee878f7a030281f0f
-  subpackages:
-  - unix
-- name: golang.org/x/tools
-  version: 496819729719f9d07692195e0a94d6edd2251389
-  subpackages:
-  - cover
-- name: gopkg.in/inconshreveable/log15.v2
-  version: b105bd37f74e5d9dc7b6ad7806715c7a2b83fd3f
-  subpackages:
-  - stack
-  - term
diff --git a/vendor/go.uber.org/zap/glide.yaml b/vendor/go.uber.org/zap/glide.yaml
index 94412594c..8e1d05e9a 100644
--- a/vendor/go.uber.org/zap/glide.yaml
+++ b/vendor/go.uber.org/zap/glide.yaml
@@ -22,12 +22,11 @@ testImport:
 - package: github.com/mattn/goveralls
 - package: github.com/pborman/uuid
 - package: github.com/pkg/errors
-- package: go.pedge.io/lion
 - package: github.com/rs/zerolog
 - package: golang.org/x/tools
   subpackages:
   - cover
-- package: github.com/golang/lint
+- package: golang.org/x/lint
   subpackages:
   - golint
 - package: github.com/axw/gocov
diff --git a/vendor/go.uber.org/zap/go.mod b/vendor/go.uber.org/zap/go.mod
new file mode 100644
index 000000000..118abda15
--- /dev/null
+++ b/vendor/go.uber.org/zap/go.mod
@@ -0,0 +1,12 @@
+module go.uber.org/zap
+
+go 1.13
+
+require (
+	github.com/pkg/errors v0.8.1
+	github.com/stretchr/testify v1.4.0
+	go.uber.org/atomic v1.6.0
+	go.uber.org/multierr v1.5.0
+	golang.org/x/lint v0.0.0-20190930215403-16217165b5de
+	honnef.co/go/tools v0.0.1-2019.2.3
+)
diff --git a/vendor/go.uber.org/zap/go.sum b/vendor/go.uber.org/zap/go.sum
new file mode 100644
index 000000000..99cdb93ea
--- /dev/null
+++ b/vendor/go.uber.org/zap/go.sum
@@ -0,0 +1,56 @@
+github.com/BurntSushi/toml v0.3.1 h1:WXkYYl6Yr3qBf1K79EBnL4mak0OimBfB0XUf9Vl28OQ=
+github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
+github.com/davecgh/go-spew v1.1.0 h1:ZDRjVQ15GmhC3fiQ8ni8+OwkZQO4DARzQgrnXU1Liz8=
+github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
+github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/google/renameio v0.1.0/go.mod h1:KWCgfxg9yswjAJkECMjeO8J8rahYeXnNhOm40UhjYkI=
+github.com/kisielk/gotool v1.0.0/go.mod h1:XhKaO+MFFWcvkIS/tQcRk01m1F5IRFswLeQ+oQHNcck=
+github.com/kr/pretty v0.1.0 h1:L/CwN0zerZDmRFUapSPitk6f+Q3+0za1rQkzVuMiMFI=
+github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
+github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
+github.com/kr/text v0.1.0 h1:45sCR5RtlFHMR4UwH9sdQ5TC8v0qDQCHnXt+kaKSTVE=
+github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
+github.com/pkg/errors v0.8.1 h1:iURUrRGxPUNPdy5/HRSm+Yj6okJ6UtLINN0Q9M4+h3I=
+github.com/pkg/errors v0.8.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
+github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
+github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
+github.com/rogpeppe/go-internal v1.3.0/go.mod h1:M8bDsm7K2OlrFYOpmOWEs/qY81heoFRclV5y23lUDJ4=
+github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
+github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
+github.com/stretchr/testify v1.4.0 h1:2E4SXV/wtOkTonXsotYi4li6zVWxYlZuYNCXe9XRJyk=
+github.com/stretchr/testify v1.4.0/go.mod h1:j7eGeouHqKxXV5pUuKE4zz7dFj8WfuZ+81PSLYec5m4=
+go.uber.org/atomic v1.6.0 h1:Ezj3JGmsOnG1MoRWQkPBsKLe9DwWD9QeXzTRzzldNVk=
+go.uber.org/atomic v1.6.0/go.mod h1:sABNBOSYdrvTF6hTgEIbc7YasKWGhgEQZyfxyTvoXHQ=
+go.uber.org/multierr v1.5.0 h1:KCa4XfM8CWFCpxXRGok+Q0SS/0XBhMDbHHGABQLvD2A=
+go.uber.org/multierr v1.5.0/go.mod h1:FeouvMocqHpRaaGuG9EjoKcStLC43Zu/fmqdUMPcKYU=
+go.uber.org/tools v0.0.0-20190618225709-2cfd321de3ee h1:0mgffUl7nfd+FpvXMVz4IDEaUSmT1ysygQC7qYo7sG4=
+go.uber.org/tools v0.0.0-20190618225709-2cfd321de3ee/go.mod h1:vJERXedbb3MVM5f9Ejo0C68/HhF8uaILCdgjnY+goOA=
+golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
+golang.org/x/crypto v0.0.0-20190510104115-cbcb75029529/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
+golang.org/x/lint v0.0.0-20190930215403-16217165b5de h1:5hukYrvBGR8/eNkX5mdUezrA6JiaEZDtJb9Ei+1LlBs=
+golang.org/x/lint v0.0.0-20190930215403-16217165b5de/go.mod h1:6SW0HCj/g11FgYtHlgUYUwCkIfeOF89ocIRzGO/8vkc=
+golang.org/x/mod v0.0.0-20190513183733-4bf6d317e70e/go.mod h1:mXi4GBBbnImb6dmsKGUJ2LatrhH/nqhxcFungHvyanc=
+golang.org/x/net v0.0.0-20190311183353-d8887717615a/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
+golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
+golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
+golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
+golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
+golang.org/x/tools v0.0.0-20190311212946-11955173bddd/go.mod h1:LCzVGOaR6xXOjkQ3onu1FJEFr0SW1gC7cKk1uF8kGRs=
+golang.org/x/tools v0.0.0-20190621195816-6e04913cbbac/go.mod h1:/rFqwRUd4F7ZHNgwSSTFct+R/Kf4OFW1sUzUTQQTgfc=
+golang.org/x/tools v0.0.0-20191029041327-9cc4af7d6b2c h1:IGkKhmfzcztjm6gYkykvu/NiS8kaqbCWAEWWAyf8J5U=
+golang.org/x/tools v0.0.0-20191029041327-9cc4af7d6b2c/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
+golang.org/x/tools v0.0.0-20191029190741-b9c20aec41a5 h1:hKsoRgsbwY1NafxrwTs+k64bikrLBkAgPir1TNCj3Zs=
+golang.org/x/tools v0.0.0-20191029190741-b9c20aec41a5/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
+golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
+gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
+gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127 h1:qIbj1fsPNlZgppZ+VLlY7N33q108Sa+fhmuc+sWQYwY=
+gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/errgo.v2 v2.1.0/go.mod h1:hNsd1EY+bozCKY1Ytp96fpM3vjJbqLJn88ws8XvfDNI=
+gopkg.in/yaml.v2 v2.2.2 h1:ZCJp+EgiOT7lHqUV2J862kp8Qj64Jo6az82+3Td9dZw=
+gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
+honnef.co/go/tools v0.0.1-2019.2.3 h1:3JgtbtFHMiCmsznwGVTUWbgGov+pVqnlf1dEJTNAXeM=
+honnef.co/go/tools v0.0.1-2019.2.3/go.mod h1:a3bituU0lyd329TUQxRnasdCoJDkEUEAqEt0JzvZhAg=
diff --git a/vendor/go.uber.org/zap/logger.go b/vendor/go.uber.org/zap/logger.go
index dc8f6e3a4..cd6e19551 100644
--- a/vendor/go.uber.org/zap/logger.go
+++ b/vendor/go.uber.org/zap/logger.go
@@ -258,6 +258,12 @@ func (log *Logger) check(lvl zapcore.Level, msg string) *zapcore.CheckedEntry {
 	// (e.g., Check, Info, Fatal).
 	const callerSkipOffset = 2
 
+	// Check the level first to reduce the cost of disabled log calls.
+	// Since Panic and higher may exit, we skip the optimization for those levels.
+	if lvl < zapcore.DPanicLevel && !log.core.Enabled(lvl) {
+		return nil
+	}
+
 	// Create basic checked entry thru the core; this will be non-nil if the
 	// log message will actually be written somewhere.
 	ent := zapcore.Entry{
diff --git a/vendor/go.uber.org/zap/options.go b/vendor/go.uber.org/zap/options.go
index 7a6b0fca1..59f1b54a0 100644
--- a/vendor/go.uber.org/zap/options.go
+++ b/vendor/go.uber.org/zap/options.go
@@ -20,7 +20,11 @@
 
 package zap
 
-import "go.uber.org/zap/zapcore"
+import (
+	"fmt"
+
+	"go.uber.org/zap/zapcore"
+)
 
 // An Option configures a Logger.
 type Option interface {
@@ -83,10 +87,17 @@ func Development() Option {
 }
 
 // AddCaller configures the Logger to annotate each message with the filename
-// and line number of zap's caller.
+// and line number of zap's caller.  See also WithCaller.
 func AddCaller() Option {
+	return WithCaller(true)
+}
+
+// WithCaller configures the Logger to annotate each message with the filename
+// and line number of zap's caller, or not, depending on the value of enabled.
+// This is a generalized form of AddCaller.
+func WithCaller(enabled bool) Option {
 	return optionFunc(func(log *Logger) {
-		log.addCaller = true
+		log.addCaller = enabled
 	})
 }
 
@@ -107,3 +118,16 @@ func AddStacktrace(lvl zapcore.LevelEnabler) Option {
 		log.addStack = lvl
 	})
 }
+
+// IncreaseLevel increase the level of the logger. It has no effect if
+// the passed in level tries to decrease the level of the logger.
+func IncreaseLevel(lvl zapcore.LevelEnabler) Option {
+	return optionFunc(func(log *Logger) {
+		core, err := zapcore.NewIncreaseLevelCore(log.core, lvl)
+		if err != nil {
+			fmt.Fprintf(log.errorOutput, "failed to IncreaseLevel: %v", err)
+		} else {
+			log.core = core
+		}
+	})
+}
diff --git a/vendor/go.uber.org/zap/zapcore/encoder.go b/vendor/go.uber.org/zap/zapcore/encoder.go
index f0509522b..6c78f7e49 100644
--- a/vendor/go.uber.org/zap/zapcore/encoder.go
+++ b/vendor/go.uber.org/zap/zapcore/encoder.go
@@ -31,6 +31,9 @@ import (
 // behavior.
 const DefaultLineEnding = "\n"
 
+// OmitKey defines the key to use when callers want to remove a key from log output.
+const OmitKey = ""
+
 // A LevelEncoder serializes a Level to a primitive type.
 type LevelEncoder func(Level, PrimitiveArrayEncoder)
 
@@ -109,17 +112,58 @@ func EpochNanosTimeEncoder(t time.Time, enc PrimitiveArrayEncoder) {
 	enc.AppendInt64(t.UnixNano())
 }
 
-// ISO8601TimeEncoder serializes a time.Time to an ISO8601-formatted string
-// with millisecond precision.
-func ISO8601TimeEncoder(t time.Time, enc PrimitiveArrayEncoder) {
-	enc.AppendString(t.Format("2006-01-02T15:04:05.000Z0700"))
+func encodeTimeLayout(t time.Time, layout string, enc PrimitiveArrayEncoder) {
+	type appendTimeEncoder interface {
+		AppendTimeLayout(time.Time, string)
+	}
+
+	if enc, ok := enc.(appendTimeEncoder); ok {
+		enc.AppendTimeLayout(t, layout)
+		return
+	}
+
+	enc.AppendString(t.Format(layout))
 }
 
-// UnmarshalText unmarshals text to a TimeEncoder. "iso8601" and "ISO8601" are
-// unmarshaled to ISO8601TimeEncoder, "millis" is unmarshaled to
-// EpochMillisTimeEncoder, and anything else is unmarshaled to EpochTimeEncoder.
+// ISO8601TimeEncoder serializes a time.Time to an ISO8601-formatted string
+// with millisecond precision.
+//
+// If enc supports AppendTimeLayout(t time.Time,layout string), it's used
+// instead of appending a pre-formatted string value.
+func ISO8601TimeEncoder(t time.Time, enc PrimitiveArrayEncoder) {
+	encodeTimeLayout(t, "2006-01-02T15:04:05.000Z0700", enc)
+}
+
+// RFC3339TimeEncoder serializes a time.Time to an RFC3339-formatted string.
+//
+// If enc supports AppendTimeLayout(t time.Time,layout string), it's used
+// instead of appending a pre-formatted string value.
+func RFC3339TimeEncoder(t time.Time, enc PrimitiveArrayEncoder) {
+	encodeTimeLayout(t, time.RFC3339, enc)
+}
+
+// RFC3339NanoTimeEncoder serializes a time.Time to an RFC3339-formatted string
+// with nanosecond precision.
+//
+// If enc supports AppendTimeLayout(t time.Time,layout string), it's used
+// instead of appending a pre-formatted string value.
+func RFC3339NanoTimeEncoder(t time.Time, enc PrimitiveArrayEncoder) {
+	encodeTimeLayout(t, time.RFC3339Nano, enc)
+}
+
+// UnmarshalText unmarshals text to a TimeEncoder.
+// "rfc3339nano" and "RFC3339Nano" are unmarshaled to RFC3339NanoTimeEncoder.
+// "rfc3339" and "RFC3339" are unmarshaled to RFC3339TimeEncoder.
+// "iso8601" and "ISO8601" are unmarshaled to ISO8601TimeEncoder.
+// "millis" is unmarshaled to EpochMillisTimeEncoder.
+// "nanos" is unmarshaled to EpochNanosEncoder.
+// Anything else is unmarshaled to EpochTimeEncoder.
 func (e *TimeEncoder) UnmarshalText(text []byte) error {
 	switch string(text) {
+	case "rfc3339nano", "RFC3339Nano":
+		*e = RFC3339NanoTimeEncoder
+	case "rfc3339", "RFC3339":
+		*e = RFC3339TimeEncoder
 	case "iso8601", "ISO8601":
 		*e = ISO8601TimeEncoder
 	case "millis":
@@ -146,6 +190,12 @@ func NanosDurationEncoder(d time.Duration, enc PrimitiveArrayEncoder) {
 	enc.AppendInt64(int64(d))
 }
 
+// MillisDurationEncoder serializes a time.Duration to an integer number of
+// milliseconds elapsed.
+func MillisDurationEncoder(d time.Duration, enc PrimitiveArrayEncoder) {
+	enc.AppendInt64(d.Nanoseconds() / 1e6)
+}
+
 // StringDurationEncoder serializes a time.Duration using its built-in String
 // method.
 func StringDurationEncoder(d time.Duration, enc PrimitiveArrayEncoder) {
@@ -161,6 +211,8 @@ func (e *DurationEncoder) UnmarshalText(text []byte) error {
 		*e = StringDurationEncoder
 	case "nanos":
 		*e = NanosDurationEncoder
+	case "ms":
+		*e = MillisDurationEncoder
 	default:
 		*e = SecondsDurationEncoder
 	}
@@ -272,8 +324,8 @@ type ObjectEncoder interface {
 	AddUint8(key string, value uint8)
 	AddUintptr(key string, value uintptr)
 
-	// AddReflected uses reflection to serialize arbitrary objects, so it's slow
-	// and allocation-heavy.
+	// AddReflected uses reflection to serialize arbitrary objects, so it can be
+	// slow and allocation-heavy.
 	AddReflected(key string, value interface{}) error
 	// OpenNamespace opens an isolated namespace where all subsequent fields will
 	// be added. Applications can use namespaces to prevent key collisions when
@@ -343,6 +395,7 @@ type Encoder interface {
 	Clone() Encoder
 
 	// EncodeEntry encodes an entry and fields, along with any accumulated
-	// context, into a byte buffer and returns it.
+	// context, into a byte buffer and returns it. Any fields that are empty,
+	// including fields on the `Entry` type, should be omitted.
 	EncodeEntry(Entry, []Field) (*buffer.Buffer, error)
 }
diff --git a/vendor/go.uber.org/zap/zapcore/entry.go b/vendor/go.uber.org/zap/zapcore/entry.go
index 7d9893f33..8273abdf0 100644
--- a/vendor/go.uber.org/zap/zapcore/entry.go
+++ b/vendor/go.uber.org/zap/zapcore/entry.go
@@ -136,7 +136,8 @@ func (ec EntryCaller) TrimmedPath() string {
 
 // An Entry represents a complete log message. The entry's structured context
 // is already serialized, but the log level, time, message, and call site
-// information are available for inspection and modification.
+// information are available for inspection and modification. Any fields left
+// empty will be omitted when encoding.
 //
 // Entries are pooled, so any functions that accept them MUST be careful not to
 // retain references to them.
diff --git a/vendor/go.uber.org/zap/zapcore/error.go b/vendor/go.uber.org/zap/zapcore/error.go
index a67c7bacc..9ba2272c3 100644
--- a/vendor/go.uber.org/zap/zapcore/error.go
+++ b/vendor/go.uber.org/zap/zapcore/error.go
@@ -66,11 +66,6 @@ type errorGroup interface {
 	Errors() []error
 }
 
-type causer interface {
-	// Provides access to the error that caused this error.
-	Cause() error
-}
-
 // Note that errArry and errArrayElem are very similar to the version
 // implemented in the top-level error.go file. We can't re-use this because
 // that would require exporting errArray as part of the zapcore API.
diff --git a/vendor/go.uber.org/zap/zapcore/field.go b/vendor/go.uber.org/zap/zapcore/field.go
index ae772e4a1..6e05f831f 100644
--- a/vendor/go.uber.org/zap/zapcore/field.go
+++ b/vendor/go.uber.org/zap/zapcore/field.go
@@ -65,8 +65,11 @@ const (
 	Int8Type
 	// StringType indicates that the field carries a string.
 	StringType
-	// TimeType indicates that the field carries a time.Time.
+	// TimeType indicates that the field carries a time.Time that is
+	// representable by a UnixNano() stored as an int64.
 	TimeType
+	// TimeFullType indicates that the field carries a time.Time stored as-is.
+	TimeFullType
 	// Uint64Type indicates that the field carries a uint64.
 	Uint64Type
 	// Uint32Type indicates that the field carries a uint32.
@@ -145,6 +148,8 @@ func (f Field) AddTo(enc ObjectEncoder) {
 			// Fall back to UTC if location is nil.
 			enc.AddTime(f.Key, time.Unix(0, f.Integer))
 		}
+	case TimeFullType:
+		enc.AddTime(f.Key, f.Interface.(time.Time))
 	case Uint64Type:
 		enc.AddUint64(f.Key, uint64(f.Integer))
 	case Uint32Type:
diff --git a/vendor/go.uber.org/zap/zapcore/increase_level.go b/vendor/go.uber.org/zap/zapcore/increase_level.go
new file mode 100644
index 000000000..5a1749261
--- /dev/null
+++ b/vendor/go.uber.org/zap/zapcore/increase_level.go
@@ -0,0 +1,66 @@
+// Copyright (c) 2020 Uber Technologies, Inc.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+// THE SOFTWARE.
+
+package zapcore
+
+import "fmt"
+
+type levelFilterCore struct {
+	core  Core
+	level LevelEnabler
+}
+
+// NewIncreaseLevelCore creates a core that can be used to increase the level of
+// an existing Core. It cannot be used to decrease the logging level, as it acts
+// as a filter before calling the underlying core. If level decreases the log level,
+// an error is returned.
+func NewIncreaseLevelCore(core Core, level LevelEnabler) (Core, error) {
+	for l := _maxLevel; l >= _minLevel; l-- {
+		if !core.Enabled(l) && level.Enabled(l) {
+			return nil, fmt.Errorf("invalid increase level, as level %q is allowed by increased level, but not by existing core", l)
+		}
+	}
+
+	return &levelFilterCore{core, level}, nil
+}
+
+func (c *levelFilterCore) Enabled(lvl Level) bool {
+	return c.level.Enabled(lvl)
+}
+
+func (c *levelFilterCore) With(fields []Field) Core {
+	return &levelFilterCore{c.core.With(fields), c.level}
+}
+
+func (c *levelFilterCore) Check(ent Entry, ce *CheckedEntry) *CheckedEntry {
+	if !c.Enabled(ent.Level) {
+		return ce
+	}
+
+	return c.core.Check(ent, ce)
+}
+
+func (c *levelFilterCore) Write(ent Entry, fields []Field) error {
+	return c.core.Write(ent, fields)
+}
+
+func (c *levelFilterCore) Sync() error {
+	return c.core.Sync()
+}
diff --git a/vendor/go.uber.org/zap/zapcore/json_encoder.go b/vendor/go.uber.org/zap/zapcore/json_encoder.go
index 9aec4eada..7facc1b36 100644
--- a/vendor/go.uber.org/zap/zapcore/json_encoder.go
+++ b/vendor/go.uber.org/zap/zapcore/json_encoder.go
@@ -145,15 +145,29 @@ func (enc *jsonEncoder) resetReflectBuf() {
 	}
 }
 
-func (enc *jsonEncoder) AddReflected(key string, obj interface{}) error {
+var nullLiteralBytes = []byte("null")
+
+// Only invoke the standard JSON encoder if there is actually something to
+// encode; otherwise write JSON null literal directly.
+func (enc *jsonEncoder) encodeReflected(obj interface{}) ([]byte, error) {
+	if obj == nil {
+		return nullLiteralBytes, nil
+	}
 	enc.resetReflectBuf()
-	err := enc.reflectEnc.Encode(obj)
+	if err := enc.reflectEnc.Encode(obj); err != nil {
+		return nil, err
+	}
+	enc.reflectBuf.TrimNewline()
+	return enc.reflectBuf.Bytes(), nil
+}
+
+func (enc *jsonEncoder) AddReflected(key string, obj interface{}) error {
+	valueBytes, err := enc.encodeReflected(obj)
 	if err != nil {
 		return err
 	}
-	enc.reflectBuf.TrimNewline()
 	enc.addKey(key)
-	_, err = enc.buf.Write(enc.reflectBuf.Bytes())
+	_, err = enc.buf.Write(valueBytes)
 	return err
 }
 
@@ -236,14 +250,12 @@ func (enc *jsonEncoder) AppendInt64(val int64) {
 }
 
 func (enc *jsonEncoder) AppendReflected(val interface{}) error {
-	enc.resetReflectBuf()
-	err := enc.reflectEnc.Encode(val)
+	valueBytes, err := enc.encodeReflected(val)
 	if err != nil {
 		return err
 	}
-	enc.reflectBuf.TrimNewline()
 	enc.addElementSeparator()
-	_, err = enc.buf.Write(enc.reflectBuf.Bytes())
+	_, err = enc.buf.Write(valueBytes)
 	return err
 }
 
@@ -254,6 +266,13 @@ func (enc *jsonEncoder) AppendString(val string) {
 	enc.buf.AppendByte('"')
 }
 
+func (enc *jsonEncoder) AppendTimeLayout(time time.Time, layout string) {
+	enc.addElementSeparator()
+	enc.buf.AppendByte('"')
+	enc.buf.AppendTime(time, layout)
+	enc.buf.AppendByte('"')
+}
+
 func (enc *jsonEncoder) AppendTime(val time.Time) {
 	cur := enc.buf.Len()
 	enc.EncodeTime(val, enc)
diff --git a/vendor/go.uber.org/zap/zapcore/sampler.go b/vendor/go.uber.org/zap/zapcore/sampler.go
index e31641863..25f10ca1d 100644
--- a/vendor/go.uber.org/zap/zapcore/sampler.go
+++ b/vendor/go.uber.org/zap/zapcore/sampler.go
@@ -81,17 +81,92 @@ func (c *counter) IncCheckReset(t time.Time, tick time.Duration) uint64 {
 	return 1
 }
 
+// SamplingDecision is a decision represented as a bit field made by sampler.
+// More decisions may be added in the future.
+type SamplingDecision uint32
+
+const (
+	// LogDropped indicates that the Sampler dropped a log entry.
+	LogDropped SamplingDecision = 1 << iota
+	// LogSampled indicates that the Sampler sampled a log entry.
+	LogSampled
+)
+
+// optionFunc wraps a func so it satisfies the SamplerOption interface.
+type optionFunc func(*sampler)
+
+func (f optionFunc) apply(s *sampler) {
+	f(s)
+}
+
+// SamplerOption configures a Sampler.
+type SamplerOption interface {
+	apply(*sampler)
+}
+
+// nopSamplingHook is the default hook used by sampler.
+func nopSamplingHook(Entry, SamplingDecision) {}
+
+// SamplerHook registers a function  which will be called when Sampler makes a
+// decision.
+//
+// This hook may be used to get visibility into the performance of the sampler.
+// For example, use it to track metrics of dropped versus sampled logs.
+//
+//  var dropped atomic.Int64
+//  zapcore.SamplerHook(func(ent zapcore.Entry, dec zapcore.SamplingDecision) {
+//    if dec&zapcore.LogDropped > 0 {
+//      dropped.Inc()
+//    }
+//  })
+func SamplerHook(hook func(entry Entry, dec SamplingDecision)) SamplerOption {
+	return optionFunc(func(s *sampler) {
+		s.hook = hook
+	})
+}
+
+// NewSamplerWithOptions creates a Core that samples incoming entries, which
+// caps the CPU and I/O load of logging while attempting to preserve a
+// representative subset of your logs.
+//
+// Zap samples by logging the first N entries with a given level and message
+// each tick. If more Entries with the same level and message are seen during
+// the same interval, every Mth message is logged and the rest are dropped.
+//
+// Sampler can be configured to report sampling decisions with the SamplerHook
+// option.
+//
+// Keep in mind that zap's sampling implementation is optimized for speed over
+// absolute precision; under load, each tick may be slightly over- or
+// under-sampled.
+func NewSamplerWithOptions(core Core, tick time.Duration, first, thereafter int, opts ...SamplerOption) Core {
+	s := &sampler{
+		Core:       core,
+		tick:       tick,
+		counts:     newCounters(),
+		first:      uint64(first),
+		thereafter: uint64(thereafter),
+		hook:       nopSamplingHook,
+	}
+	for _, opt := range opts {
+		opt.apply(s)
+	}
+
+	return s
+}
+
 type sampler struct {
 	Core
 
 	counts            *counters
 	tick              time.Duration
 	first, thereafter uint64
+	hook              func(Entry, SamplingDecision)
 }
 
-// NewSampler creates a Core that samples incoming entries, which caps the CPU
-// and I/O load of logging while attempting to preserve a representative subset
-// of your logs.
+// NewSampler creates a Core that samples incoming entries, which
+// caps the CPU and I/O load of logging while attempting to preserve a
+// representative subset of your logs.
 //
 // Zap samples by logging the first N entries with a given level and message
 // each tick. If more Entries with the same level and message are seen during
@@ -100,14 +175,10 @@ type sampler struct {
 // Keep in mind that zap's sampling implementation is optimized for speed over
 // absolute precision; under load, each tick may be slightly over- or
 // under-sampled.
+//
+// Deprecated: use NewSamplerWithOptions.
 func NewSampler(core Core, tick time.Duration, first, thereafter int) Core {
-	return &sampler{
-		Core:       core,
-		tick:       tick,
-		counts:     newCounters(),
-		first:      uint64(first),
-		thereafter: uint64(thereafter),
-	}
+	return NewSamplerWithOptions(core, tick, first, thereafter)
 }
 
 func (s *sampler) With(fields []Field) Core {
@@ -117,6 +188,7 @@ func (s *sampler) With(fields []Field) Core {
 		counts:     s.counts,
 		first:      s.first,
 		thereafter: s.thereafter,
+		hook:       s.hook,
 	}
 }
 
@@ -128,7 +200,9 @@ func (s *sampler) Check(ent Entry, ce *CheckedEntry) *CheckedEntry {
 	counter := s.counts.get(ent.Level, ent.Message)
 	n := counter.IncCheckReset(ent.Time, s.tick)
 	if n > s.first && (n-s.first)%s.thereafter != 0 {
+		s.hook(ent, LogDropped)
 		return ce
 	}
+	s.hook(ent, LogSampled)
 	return s.Core.Check(ent, ce)
 }
diff --git a/vendor/goftp.io/server/.drone.yml b/vendor/goftp.io/server/.drone.yml
index bb50df7cd..ec87653a2 100644
--- a/vendor/goftp.io/server/.drone.yml
+++ b/vendor/goftp.io/server/.drone.yml
@@ -19,11 +19,29 @@ steps:
   commands:
   - export PATH=$PATH:/go:/srv/app/bin
   - go vet ./...
-  - go test -race ./...
+  - go test -v -race ./...
   environment:
     GOPATH: /srv/app
+    MINIO_SERVER_ENDPOINT: minio:9000
+    MINIO_SERVER_ACCESS_KEY_ID:
+      from_secret: aws_access_key_id
+    MINIO_SERVER_SECRET_KEY:
+      from_secret: aws_secret_access_key
+    MINIO_SERVER_BUCKET: test
+    GOPROXY: https://goproxy.cn,direct
   when:
     event:
     - push
     - tag
-    - pull_request
\ No newline at end of file
+    - pull_request
+
+services:
+- name: minio
+  image: minio/minio:RELEASE.2020-03-14T02-21-58Z
+  commands:
+    - minio server ./data
+  environment:
+    MINIO_ACCESS_KEY:
+      from_secret: aws_access_key_id
+    MINIO_SECRET_KEY:
+      from_secret: aws_secret_access_key
\ No newline at end of file
diff --git a/vendor/goftp.io/server/cmd.go b/vendor/goftp.io/server/cmd.go
index 15314493f..dbf2f5699 100644
--- a/vendor/goftp.io/server/cmd.go
+++ b/vendor/goftp.io/server/cmd.go
@@ -12,6 +12,7 @@ import (
 	"strings"
 )
 
+// Command represents a Command interface to a ftp command
 type Command interface {
 	IsExtend() bool
 	RequireParam() bool
@@ -113,13 +114,16 @@ func (cmd commandAppe) Execute(conn *Conn, param string) {
 	targetPath := conn.buildPath(param)
 	conn.writeMessage(150, "Data transfer starting")
 
-	bytes, err := conn.driver.PutFile(targetPath, conn.dataConn, true)
+	conn.server.notifiers.BeforePutFile(conn, targetPath)
+	size, err := conn.driver.PutFile(targetPath, conn.dataConn, true)
+	conn.server.notifiers.AfterFilePut(conn, targetPath, size, err)
 	if err == nil {
-		msg := "OK, received " + strconv.Itoa(int(bytes)) + " bytes"
+		msg := fmt.Sprintf("OK, received %d bytes", size)
 		conn.writeMessage(226, msg)
 	} else {
 		conn.writeMessage(450, fmt.Sprint("error during transfer: ", err))
 	}
+
 }
 
 type commandOpts struct{}
@@ -225,9 +229,20 @@ func (cmd commandCwd) RequireAuth() bool {
 
 func (cmd commandCwd) Execute(conn *Conn, param string) {
 	path := conn.buildPath(param)
-	err := conn.driver.ChangeDir(path)
+	info, err := conn.driver.Stat(path)
+	if err != nil {
+		conn.writeMessage(550, fmt.Sprint("Directory change to ", path, " failed: ", err))
+		return
+	}
+	if !info.IsDir() {
+		conn.writeMessage(550, fmt.Sprint("Directory change to ", path, " is a file"))
+		return
+	}
+
+	conn.server.notifiers.BeforeChangeCurDir(conn, conn.curDir, path)
+	err = conn.changeCurDir(path)
+	conn.server.notifiers.AfterCurDirChanged(conn, conn.curDir, path, err)
 	if err == nil {
-		conn.namePrefix = path
 		conn.writeMessage(250, "Directory changed to "+path)
 	} else {
 		conn.writeMessage(550, fmt.Sprint("Directory change to ", path, " failed: ", err))
@@ -252,7 +267,9 @@ func (cmd commandDele) RequireAuth() bool {
 
 func (cmd commandDele) Execute(conn *Conn, param string) {
 	path := conn.buildPath(param)
+	conn.server.notifiers.BeforeDeleteFile(conn, path)
 	err := conn.driver.DeleteFile(path)
+	conn.server.notifiers.AfterFileDeleted(conn, path, err)
 	if err == nil {
 		conn.writeMessage(250, "File deleted")
 	} else {
@@ -377,14 +394,13 @@ func (cmd commandEpsv) RequireAuth() bool {
 }
 
 func (cmd commandEpsv) Execute(conn *Conn, param string) {
-	addr := conn.passiveListenIP()
-	socket, err := newPassiveSocket(addr, conn.PassivePort, conn.logger, conn.sessionID, conn.tlsConfig)
+	socket, err := conn.newPassiveSocket()
 	if err != nil {
 		log.Println(err)
 		conn.writeMessage(425, "Data connection failed")
 		return
 	}
-	conn.dataConn = socket
+
 	msg := fmt.Sprintf("Entering Extended Passive Mode (|||%d|)", socket.Port())
 	conn.writeMessage(229, msg)
 }
@@ -417,6 +433,7 @@ func (cmd commandList) Execute(conn *Conn, param string) {
 		conn.logger.Printf(conn.sessionID, "%s: no such file or directory.\n", path)
 		return
 	}
+
 	var files []FileInfo
 	if info.IsDir() {
 		err = conn.driver.ListDir(path, func(f FileInfo) error {
@@ -537,7 +554,9 @@ func (cmd commandMkd) RequireAuth() bool {
 
 func (cmd commandMkd) Execute(conn *Conn, param string) {
 	path := conn.buildPath(param)
+	conn.server.notifiers.BeforeCreateDir(conn, path)
 	err := conn.driver.MakeDir(path)
+	conn.server.notifiers.AfterDirCreated(conn, path, err)
 	if err == nil {
 		conn.writeMessage(257, "Directory created")
 	} else {
@@ -613,6 +632,7 @@ func (cmd commandPass) RequireAuth() bool {
 
 func (cmd commandPass) Execute(conn *Conn, param string) {
 	ok, err := conn.server.Auth.CheckPasswd(conn.reqUser, param)
+	conn.server.notifiers.AfterUserLogin(conn, conn.reqUser, param, ok, err)
 	if err != nil {
 		conn.writeMessage(550, "Checking password error")
 		return
@@ -647,14 +667,21 @@ func (cmd commandPasv) RequireAuth() bool {
 
 func (cmd commandPasv) Execute(conn *Conn, param string) {
 	listenIP := conn.passiveListenIP()
-	socket, err := newPassiveSocket(listenIP, conn.PassivePort, conn.logger, conn.sessionID, conn.tlsConfig)
+	// TODO: IPv6 for this command is not implemented
+	if strings.HasPrefix(listenIP, "::") {
+		conn.writeMessage(550, fmt.Sprint("Action not taken "))
+		return
+	}
+
+	socket, err := conn.newPassiveSocket()
 	if err != nil {
 		conn.writeMessage(425, "Data connection failed")
 		return
 	}
-	conn.dataConn = socket
+
 	p1 := socket.Port() / 256
 	p2 := socket.Port() - (p1 * 256)
+
 	quads := strings.Split(listenIP, ".")
 	target := fmt.Sprintf("(%s,%s,%s,%s,%d,%d)", quads[0], quads[1], quads[2], quads[3], p1, p2)
 	msg := "Entering Passive Mode " + target
@@ -712,7 +739,7 @@ func (cmd commandPwd) RequireAuth() bool {
 }
 
 func (cmd commandPwd) Execute(conn *Conn, param string) {
-	conn.writeMessage(257, "\""+conn.namePrefix+"\" is the current directory")
+	conn.writeMessage(257, "\""+conn.curDir+"\" is the current directory")
 }
 
 // CommandQuit responds to the QUIT FTP command. The client has requested the
@@ -758,15 +785,18 @@ func (cmd commandRetr) Execute(conn *Conn, param string) {
 		conn.lastFilePos = 0
 		conn.appendData = false
 	}()
-	bytes, data, err := conn.driver.GetFile(path, conn.lastFilePos)
+	conn.server.notifiers.BeforeDownloadFile(conn, path)
+	size, data, err := conn.driver.GetFile(path, conn.lastFilePos)
 	if err == nil {
 		defer data.Close()
-		conn.writeMessage(150, fmt.Sprintf("Data transfer starting %v bytes", bytes))
+		conn.writeMessage(150, fmt.Sprintf("Data transfer starting %d bytes", size))
 		err = conn.sendOutofBandDataWriter(data)
+		conn.server.notifiers.AfterFileDownloaded(conn, path, size, err)
 		if err != nil {
 			conn.writeMessage(551, "Error reading file")
 		}
 	} else {
+		conn.server.notifiers.AfterFileDownloaded(conn, path, size, err)
 		conn.writeMessage(551, "File not available")
 	}
 }
@@ -867,7 +897,9 @@ func (cmd commandRmd) RequireAuth() bool {
 
 func (cmd commandRmd) Execute(conn *Conn, param string) {
 	path := conn.buildPath(param)
+	conn.server.notifiers.BeforeDeleteDir(conn, path)
 	err := conn.driver.DeleteDir(path)
+	conn.server.notifiers.AfterDirDeleted(conn, path, err)
 	if err == nil {
 		conn.writeMessage(250, "Directory deleted")
 	} else {
@@ -1088,9 +1120,11 @@ func (cmd commandStor) Execute(conn *Conn, param string) {
 		conn.appendData = false
 	}()
 
-	bytes, err := conn.driver.PutFile(targetPath, conn.dataConn, conn.appendData)
+	conn.server.notifiers.BeforePutFile(conn, targetPath)
+	size, err := conn.driver.PutFile(targetPath, conn.dataConn, conn.appendData)
+	conn.server.notifiers.AfterFilePut(conn, targetPath, size, err)
 	if err == nil {
-		msg := "OK, received " + strconv.Itoa(int(bytes)) + " bytes"
+		msg := fmt.Sprintf("OK, received %d bytes", size)
 		conn.writeMessage(226, msg)
 	} else {
 		conn.writeMessage(450, fmt.Sprint("error during transfer: ", err))
@@ -1198,6 +1232,7 @@ func (cmd commandUser) RequireAuth() bool {
 
 func (cmd commandUser) Execute(conn *Conn, param string) {
 	conn.reqUser = param
+	conn.server.notifiers.BeforeLoginUser(conn, conn.reqUser)
 	if conn.tls || conn.tlsConfig == nil {
 		conn.writeMessage(331, "User name ok, password required")
 	} else {
diff --git a/vendor/goftp.io/server/conn.go b/vendor/goftp.io/server/conn.go
index 9cb4054ee..8f81530c4 100644
--- a/vendor/goftp.io/server/conn.go
+++ b/vendor/goftp.io/server/conn.go
@@ -6,6 +6,7 @@ package server
 
 import (
 	"bufio"
+	"bytes"
 	"crypto/rand"
 	"crypto/sha256"
 	"crypto/tls"
@@ -16,6 +17,7 @@ import (
 	mrand "math/rand"
 	"net"
 	"path/filepath"
+	"runtime"
 	"strconv"
 	"strings"
 )
@@ -24,6 +26,7 @@ const (
 	defaultWelcomeMessage = "Welcome to the Go FTP Server"
 )
 
+// Conn represents a connection between ftp client and the server
 type Conn struct {
 	conn          net.Conn
 	controlReader *bufio.Reader
@@ -35,7 +38,7 @@ type Conn struct {
 	server        *Server
 	tlsConfig     *tls.Config
 	sessionID     string
-	namePrefix    string
+	curDir        string
 	reqUser       string
 	user          string
 	renameFrom    string
@@ -45,26 +48,38 @@ type Conn struct {
 	tls           bool
 }
 
+// RemoteAddr returns the remote ftp client's address
+func (conn *Conn) RemoteAddr() net.Addr {
+	return conn.conn.RemoteAddr()
+}
+
+// LoginUser returns the login user name if login
 func (conn *Conn) LoginUser() string {
 	return conn.user
 }
 
+// IsLogin returns if user has login
 func (conn *Conn) IsLogin() bool {
 	return len(conn.user) > 0
 }
 
-func (conn *Conn) PublicIp() string {
-	return conn.server.PublicIp
+// PublicIP returns the public ip of the server
+func (conn *Conn) PublicIP() string {
+	return conn.server.PublicIP
 }
 
 func (conn *Conn) passiveListenIP() string {
 	var listenIP string
-	if len(conn.PublicIp()) > 0 {
-		listenIP = conn.PublicIp()
+	if len(conn.PublicIP()) > 0 {
+		listenIP = conn.PublicIP()
 	} else {
 		listenIP = conn.conn.LocalAddr().(*net.TCPAddr).IP.String()
 	}
 
+	if listenIP == "::1" {
+		return listenIP
+	}
+
 	lastIdx := strings.LastIndex(listenIP, ":")
 	if lastIdx <= 0 {
 		return listenIP
@@ -72,6 +87,7 @@ func (conn *Conn) passiveListenIP() string {
 	return listenIP[:lastIdx]
 }
 
+// PassivePort returns the port which could be used by passive mode.
 func (conn *Conn) PassivePort() int {
 	if len(conn.server.PassivePorts) > 0 {
 		portRange := strings.Split(conn.server.PassivePorts, "-")
@@ -136,6 +152,8 @@ func (conn *Conn) Serve() {
 func (conn *Conn) Close() {
 	conn.conn.Close()
 	conn.closed = true
+	conn.reqUser = ""
+	conn.user = ""
 	if conn.dataConn != nil {
 		conn.dataConn.Close()
 		conn.dataConn = nil
@@ -158,6 +176,25 @@ func (conn *Conn) upgradeToTLS() error {
 // receiveLine accepts a single line FTP command and co-ordinates an
 // appropriate response.
 func (conn *Conn) receiveLine(line string) {
+	defer func() {
+		if e := recover(); e != nil {
+			var buf bytes.Buffer
+			fmt.Fprintf(&buf, "Handler crashed with error: %v", e)
+
+			for i := 1; ; i++ {
+				_, file, line, ok := runtime.Caller(i)
+				if !ok {
+					break
+				} else {
+					fmt.Fprintf(&buf, "\n")
+				}
+				fmt.Fprintf(&buf, "%v:%v", file, line)
+			}
+
+			conn.logger.Print(conn.sessionID, buf.String())
+		}
+	}()
+
 	command, param := conn.parseLine(line)
 	conn.logger.PrintCommand(conn.sessionID, command, param)
 	cmdObj := commands[strings.ToUpper(command)]
@@ -221,9 +258,9 @@ func (conn *Conn) buildPath(filename string) (fullPath string) {
 	if len(filename) > 0 && filename[0:1] == "/" {
 		fullPath = filepath.Clean(filename)
 	} else if len(filename) > 0 && filename != "-a" {
-		fullPath = filepath.Clean(conn.namePrefix + "/" + filename)
+		fullPath = filepath.Clean(conn.curDir + "/" + filename)
 	} else {
-		fullPath = filepath.Clean(conn.namePrefix)
+		fullPath = filepath.Clean(conn.curDir)
 	}
 	fullPath = strings.Replace(fullPath, "//", "/", -1)
 	fullPath = strings.Replace(fullPath, string(filepath.Separator), "/", -1)
@@ -258,3 +295,8 @@ func (conn *Conn) sendOutofBandDataWriter(data io.ReadCloser) error {
 
 	return nil
 }
+
+func (conn *Conn) changeCurDir(path string) error {
+	conn.curDir = path
+	return nil
+}
diff --git a/vendor/goftp.io/server/driver.go b/vendor/goftp.io/server/driver.go
index 8cc567ffe..d4b3bfe8a 100644
--- a/vendor/goftp.io/server/driver.go
+++ b/vendor/goftp.io/server/driver.go
@@ -20,20 +20,12 @@ type DriverFactory interface {
 // chosen persistence layer. graval will create a new instance of your
 // driver for each client that connects and delegate to it as required.
 type Driver interface {
-	// Init init
-	Init(*Conn)
-
 	// params  - a file path
 	// returns - a time indicating when the requested path was last modified
 	//         - an error if the file doesn't exist or the user lacks
 	//           permissions
 	Stat(string) (FileInfo, error)
 
-	// params  - path
-	// returns - true if the current user is permitted to change to the
-	//           requested path
-	ChangeDir(string) error
-
 	// params  - path, function on file or subdir found
 	// returns - error
 	//           path
@@ -71,19 +63,7 @@ type MultipleDriver struct {
 	drivers map[string]Driver
 }
 
-// Init init
-func (driver *MultipleDriver) Init(conn *Conn) {
-}
-
-func (driver *MultipleDriver) ChangeDir(path string) error {
-	for prefix, driver := range driver.drivers {
-		if strings.HasPrefix(path, prefix) {
-			return driver.ChangeDir(strings.TrimPrefix(path, prefix))
-		}
-	}
-	return errors.New("Not a directory")
-}
-
+// Stat implements Driver
 func (driver *MultipleDriver) Stat(path string) (FileInfo, error) {
 	for prefix, driver := range driver.drivers {
 		if strings.HasPrefix(path, prefix) {
@@ -93,6 +73,7 @@ func (driver *MultipleDriver) Stat(path string) (FileInfo, error) {
 	return nil, errors.New("Not a file")
 }
 
+// ListDir implements Driver
 func (driver *MultipleDriver) ListDir(path string, callback func(FileInfo) error) error {
 	for prefix, driver := range driver.drivers {
 		if strings.HasPrefix(path, prefix) {
@@ -102,6 +83,7 @@ func (driver *MultipleDriver) ListDir(path string, callback func(FileInfo) error
 	return errors.New("Not a directory")
 }
 
+// DeleteDir implements Driver
 func (driver *MultipleDriver) DeleteDir(path string) error {
 	for prefix, driver := range driver.drivers {
 		if strings.HasPrefix(path, prefix) {
@@ -111,6 +93,7 @@ func (driver *MultipleDriver) DeleteDir(path string) error {
 	return errors.New("Not a directory")
 }
 
+// DeleteFile implements Driver
 func (driver *MultipleDriver) DeleteFile(path string) error {
 	for prefix, driver := range driver.drivers {
 		if strings.HasPrefix(path, prefix) {
@@ -121,6 +104,7 @@ func (driver *MultipleDriver) DeleteFile(path string) error {
 	return errors.New("Not a file")
 }
 
+// Rename implements Driver
 func (driver *MultipleDriver) Rename(fromPath string, toPath string) error {
 	for prefix, driver := range driver.drivers {
 		if strings.HasPrefix(fromPath, prefix) {
@@ -131,6 +115,7 @@ func (driver *MultipleDriver) Rename(fromPath string, toPath string) error {
 	return errors.New("Not a file")
 }
 
+// MakeDir implements Driver
 func (driver *MultipleDriver) MakeDir(path string) error {
 	for prefix, driver := range driver.drivers {
 		if strings.HasPrefix(path, prefix) {
@@ -140,6 +125,7 @@ func (driver *MultipleDriver) MakeDir(path string) error {
 	return errors.New("Not a directory")
 }
 
+// GetFile implements Driver
 func (driver *MultipleDriver) GetFile(path string, offset int64) (int64, io.ReadCloser, error) {
 	for prefix, driver := range driver.drivers {
 		if strings.HasPrefix(path, prefix) {
@@ -150,6 +136,7 @@ func (driver *MultipleDriver) GetFile(path string, offset int64) (int64, io.Read
 	return 0, nil, errors.New("Not a file")
 }
 
+// PutFile implements Driver
 func (driver *MultipleDriver) PutFile(destPath string, data io.Reader, appendData bool) (int64, error) {
 	for prefix, driver := range driver.drivers {
 		if strings.HasPrefix(destPath, prefix) {
@@ -160,10 +147,12 @@ func (driver *MultipleDriver) PutFile(destPath string, data io.Reader, appendDat
 	return 0, errors.New("Not a file")
 }
 
+// MultipleDriverFactory implements a DriverFactory
 type MultipleDriverFactory struct {
 	drivers map[string]Driver
 }
 
+// NewDriver implements DriverFactory
 func (factory *MultipleDriverFactory) NewDriver() (Driver, error) {
 	return &MultipleDriver{factory.drivers}, nil
 }
diff --git a/vendor/goftp.io/server/driver_file.go b/vendor/goftp.io/server/driver_file.go
index 53a588bfe..3c074e4a4 100644
--- a/vendor/goftp.io/server/driver_file.go
+++ b/vendor/goftp.io/server/driver_file.go
@@ -13,6 +13,7 @@ import (
 	"strings"
 )
 
+// FileDriver implements Driver directly read local file system
 type FileDriver struct {
 	RootPath string
 	Perm
@@ -23,22 +24,7 @@ func (driver *FileDriver) realPath(path string) string {
 	return filepath.Join(append([]string{driver.RootPath}, paths...)...)
 }
 
-func (driver *FileDriver) Init(conn *Conn) {
-	//driver.conn = conn
-}
-
-func (driver *FileDriver) ChangeDir(path string) error {
-	rPath := driver.realPath(path)
-	f, err := os.Lstat(rPath)
-	if err != nil {
-		return err
-	}
-	if f.IsDir() {
-		return nil
-	}
-	return errors.New("Not a directory")
-}
-
+// Stat implements Driver
 func (driver *FileDriver) Stat(path string) (FileInfo, error) {
 	basepath := driver.realPath(path)
 	rPath, err := filepath.Abs(basepath)
@@ -67,6 +53,7 @@ func (driver *FileDriver) Stat(path string) (FileInfo, error) {
 	return &fileInfo{f, mode, owner, group}, nil
 }
 
+// ListDir implements Driver
 func (driver *FileDriver) ListDir(path string, callback func(FileInfo) error) error {
 	basepath := driver.realPath(path)
 	return filepath.Walk(basepath, func(f string, info os.FileInfo, err error) error {
@@ -102,6 +89,7 @@ func (driver *FileDriver) ListDir(path string, callback func(FileInfo) error) er
 	})
 }
 
+// DeleteDir implements Driver
 func (driver *FileDriver) DeleteDir(path string) error {
 	rPath := driver.realPath(path)
 	f, err := os.Lstat(rPath)
@@ -109,11 +97,12 @@ func (driver *FileDriver) DeleteDir(path string) error {
 		return err
 	}
 	if f.IsDir() {
-		return os.Remove(rPath)
+		return os.RemoveAll(rPath)
 	}
 	return errors.New("Not a directory")
 }
 
+// DeleteFile implements Driver
 func (driver *FileDriver) DeleteFile(path string) error {
 	rPath := driver.realPath(path)
 	f, err := os.Lstat(rPath)
@@ -126,17 +115,20 @@ func (driver *FileDriver) DeleteFile(path string) error {
 	return errors.New("Not a file")
 }
 
+// Rename implements Driver
 func (driver *FileDriver) Rename(fromPath string, toPath string) error {
 	oldPath := driver.realPath(fromPath)
 	newPath := driver.realPath(toPath)
 	return os.Rename(oldPath, newPath)
 }
 
+// MakeDir implements Driver
 func (driver *FileDriver) MakeDir(path string) error {
 	rPath := driver.realPath(path)
 	return os.MkdirAll(rPath, os.ModePerm)
 }
 
+// GetFile implements Driver
 func (driver *FileDriver) GetFile(path string, offset int64) (int64, io.ReadCloser, error) {
 	rPath := driver.realPath(path)
 	f, err := os.Open(rPath)
@@ -149,11 +141,12 @@ func (driver *FileDriver) GetFile(path string, offset int64) (int64, io.ReadClos
 		return 0, nil, err
 	}
 
-	f.Seek(offset, os.SEEK_SET)
+	f.Seek(offset, io.SeekStart)
 
-	return info.Size(), f, nil
+	return info.Size() - offset, f, nil
 }
 
+// PutFile implements Driver
 func (driver *FileDriver) PutFile(destPath string, data io.Reader, appendData bool) (int64, error) {
 	rPath := driver.realPath(destPath)
 	var isExist bool
@@ -213,11 +206,18 @@ func (driver *FileDriver) PutFile(destPath string, data io.Reader, appendData bo
 	return bytes, nil
 }
 
+// FileDriverFactory implements DriverFactory
 type FileDriverFactory struct {
 	RootPath string
 	Perm
 }
 
+// NewDriver implements DriverFactory
 func (factory *FileDriverFactory) NewDriver() (Driver, error) {
+	var err error
+	factory.RootPath, err = filepath.Abs(factory.RootPath)
+	if err != nil {
+		return nil, err
+	}
 	return &FileDriver{factory.RootPath, factory.Perm}, nil
 }
diff --git a/vendor/goftp.io/server/driver_minio.go b/vendor/goftp.io/server/driver_minio.go
new file mode 100644
index 000000000..b56154097
--- /dev/null
+++ b/vendor/goftp.io/server/driver_minio.go
@@ -0,0 +1,301 @@
+// Copyright 2020 The goftp Authors. All rights reserved.
+// Use of this source code is governed by a MIT-style
+// license that can be found in the LICENSE file.
+
+package server
+
+import (
+	"errors"
+	"io"
+	"log"
+	"os"
+	"strings"
+	"time"
+
+	minio "github.com/minio/minio-go/v6"
+)
+
+var (
+	_ Driver = &MinioDriver{}
+)
+
+// MinioDriver implements Driver to store files in minio
+type MinioDriver struct {
+	client *minio.Client
+	perm   Perm
+	bucket string
+}
+
+func buildMinioPath(p string) string {
+	return strings.TrimPrefix(p, "/")
+}
+
+func buildMinioDir(p string) string {
+	v := buildMinioPath(p)
+	if !strings.HasSuffix(v, "/") {
+		return v + "/"
+	}
+	return v
+}
+
+type minioFileInfo struct {
+	p     string
+	info  minio.ObjectInfo
+	perm  Perm
+	isDir bool
+}
+
+func (m *minioFileInfo) Name() string {
+	return m.p
+}
+
+func (m *minioFileInfo) Size() int64 {
+	return m.info.Size
+}
+
+func (m *minioFileInfo) Mode() os.FileMode {
+	mode, _ := m.perm.GetMode(m.p)
+	return mode
+}
+
+func (m *minioFileInfo) ModTime() time.Time {
+	return m.info.LastModified
+}
+
+func (m *minioFileInfo) IsDir() bool {
+	return m.isDir
+}
+
+func (m *minioFileInfo) Sys() interface{} {
+	return nil
+}
+
+func (m *minioFileInfo) Owner() string {
+	owner, _ := m.perm.GetOwner(m.p)
+	return owner
+}
+
+func (m *minioFileInfo) Group() string {
+	group, _ := m.perm.GetGroup(m.p)
+	return group
+}
+
+func (driver *MinioDriver) isDir(path string) (bool, error) {
+	doneCh := make(chan struct{})
+	defer close(doneCh)
+	p := buildMinioDir(path)
+	info, err := driver.client.StatObject(driver.bucket, p, minio.StatObjectOptions{})
+	if err != nil {
+		return false, err
+	}
+
+	if info.Err != nil {
+		return false, info.Err
+	}
+	return true, nil
+}
+
+// Stat implements Driver
+func (driver *MinioDriver) Stat(path string) (FileInfo, error) {
+	if path == "/" {
+		return &minioFileInfo{
+			p:     "/",
+			perm:  driver.perm,
+			isDir: true,
+		}, nil
+	}
+
+	p := buildMinioPath(path)
+	objInfo, err := driver.client.StatObject(driver.bucket, p, minio.StatObjectOptions{})
+	if err != nil {
+		if isDir, err := driver.isDir(p); err != nil {
+			return nil, err
+		} else if isDir {
+			return &minioFileInfo{
+				p:     path,
+				perm:  driver.perm,
+				isDir: true,
+			}, nil
+		}
+		return nil, errors.New("Not a directory")
+	}
+	return &minioFileInfo{
+		p:    p,
+		info: objInfo,
+		perm: driver.perm,
+	}, nil
+}
+
+// ListDir implements Driver
+func (driver *MinioDriver) ListDir(path string, callback func(FileInfo) error) error {
+	doneCh := make(chan struct{})
+	defer close(doneCh)
+
+	p := buildMinioPath(path)
+	objectCh := driver.client.ListObjects(driver.bucket, p, false, doneCh)
+	for object := range objectCh {
+		if object.Err != nil {
+			return object.Err
+		}
+
+		// ignore itself
+		if object.Key == p {
+			continue
+		}
+
+		if err := callback(&minioFileInfo{
+			p:    object.Key,
+			info: object,
+			perm: driver.perm,
+		}); err != nil {
+			return err
+		}
+	}
+
+	return nil
+}
+
+// DeleteDir implements Driver
+func (driver *MinioDriver) DeleteDir(path string) error {
+	doneCh := make(chan struct{})
+	defer close(doneCh)
+
+	p := buildMinioPath(path)
+	objectCh := driver.client.ListObjects(driver.bucket, p, true, doneCh)
+	for object := range objectCh {
+		if object.Err != nil {
+			return object.Err
+		}
+
+		if err := driver.client.RemoveObject(driver.bucket, object.Key); err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+// DeleteFile implements Driver
+func (driver *MinioDriver) DeleteFile(path string) error {
+	return driver.client.RemoveObject(driver.bucket, buildMinioPath(path))
+}
+
+// Rename implements Driver
+func (driver *MinioDriver) Rename(fromPath string, toPath string) error {
+	src := minio.NewSourceInfo(driver.bucket, buildMinioPath(fromPath), nil)
+	dst, err := minio.NewDestinationInfo(driver.bucket, buildMinioPath(toPath), nil, nil)
+	if err != nil {
+		return err
+	}
+
+	if err := driver.client.CopyObject(dst, src); err != nil {
+		return err
+	}
+
+	return driver.client.RemoveObject(driver.bucket, buildMinioPath(fromPath))
+}
+
+// MakeDir implements Driver
+func (driver *MinioDriver) MakeDir(path string) error {
+	dirPath := buildMinioDir(path)
+	_, err := driver.client.PutObject(driver.bucket, dirPath, nil, 0, minio.PutObjectOptions{ContentType: "application/octet-stream"})
+	return err
+}
+
+// GetFile implements Driver
+func (driver *MinioDriver) GetFile(path string, offset int64) (int64, io.ReadCloser, error) {
+	var opts = minio.GetObjectOptions{}
+	object, err := driver.client.GetObject(driver.bucket, buildMinioPath(path), opts)
+	if err != nil {
+		return 0, nil, err
+	}
+	object.Seek(offset, io.SeekStart)
+
+	info, err := object.Stat()
+	if err != nil {
+		return 0, nil, err
+	}
+
+	return info.Size - offset, object, nil
+}
+
+// PutFile implements Driver
+func (driver *MinioDriver) PutFile(destPath string, data io.Reader, appendData bool) (int64, error) {
+	p := buildMinioPath(destPath)
+	if !appendData {
+		return driver.client.PutObject(driver.bucket, p, data, -1, minio.PutObjectOptions{ContentType: "application/octet-stream"})
+	}
+
+	tempFile := p + ".tmp"
+	//tempDstFile := p + ".dst"
+	defer func() {
+		if err := driver.DeleteFile(tempFile); err != nil {
+			log.Println(err)
+		}
+		/*if err := driver.DeleteFile(tempDstFile); err != nil {
+			log.Println(err)
+		}*/
+	}()
+
+	size, err := driver.client.PutObject(driver.bucket, tempFile, data, -1, minio.PutObjectOptions{ContentType: "application/octet-stream"})
+	if err != nil {
+		return size, err
+	}
+
+	var srcs = []minio.SourceInfo{
+		minio.NewSourceInfo(driver.bucket, tempFile, nil),
+		minio.NewSourceInfo(driver.bucket, p, nil),
+	}
+	dst, err := minio.NewDestinationInfo(driver.bucket, p, nil, nil)
+	if err != nil {
+		return 0, err
+	}
+
+	return size, driver.client.ComposeObject(dst, srcs)
+}
+
+// MinioDriverFactory implements DriverFactory
+type MinioDriverFactory struct {
+	endpoint        string
+	accessKeyID     string
+	secretAccessKey string
+	useSSL          bool
+	location        string
+	bucket          string
+	perm            Perm
+}
+
+// NewMinioDriverFactory creates a DriverFactory implementation
+func NewMinioDriverFactory(endpoint, accessKeyID, secretAccessKey, location, bucket string, useSSL bool, perm Perm) *MinioDriverFactory {
+	return &MinioDriverFactory{
+		endpoint:        endpoint,
+		accessKeyID:     accessKeyID,
+		secretAccessKey: secretAccessKey,
+		useSSL:          useSSL,
+		location:        location,
+		bucket:          bucket,
+		perm:            perm,
+	}
+}
+
+// NewDriver implements DriverFactory
+func (factory *MinioDriverFactory) NewDriver() (Driver, error) {
+	// Initialize minio client object.
+	minioClient, err := minio.New(factory.endpoint, factory.accessKeyID, factory.secretAccessKey, factory.useSSL)
+	if err != nil {
+		return nil, err
+	}
+
+	if err = minioClient.MakeBucket(factory.bucket, factory.location); err != nil {
+		// Check to see if we already own this bucket (which happens if you run this twice)
+		exists, errBucketExists := minioClient.BucketExists(factory.bucket)
+		if !exists || errBucketExists != nil {
+			return nil, err
+		}
+	}
+
+	return &MinioDriver{
+		client: minioClient,
+		bucket: factory.bucket,
+		perm:   factory.perm,
+	}, nil
+}
diff --git a/vendor/goftp.io/server/file_info.go b/vendor/goftp.io/server/file_info.go
index e58e685f6..4eeb72751 100644
--- a/vendor/goftp.io/server/file_info.go
+++ b/vendor/goftp.io/server/file_info.go
@@ -6,6 +6,7 @@ package server
 
 import "os"
 
+// FileInfo represents an file interface
 type FileInfo interface {
 	os.FileInfo
 
diff --git a/vendor/goftp.io/server/go.mod b/vendor/goftp.io/server/go.mod
index f10dafe58..85071a00a 100644
--- a/vendor/goftp.io/server/go.mod
+++ b/vendor/goftp.io/server/go.mod
@@ -4,5 +4,10 @@ go 1.12
 
 require (
 	github.com/jlaffaye/ftp v0.0.0-20190624084859-c1312a7102bf
+	github.com/minio/minio-go/v6 v6.0.46
 	github.com/stretchr/testify v1.3.0
+	golang.org/x/crypto v0.0.0-20190701094942-4def268fd1a4 // indirect
+	golang.org/x/net v0.0.0-20190724013045-ca1201d0de80 // indirect
+	golang.org/x/sys v0.0.0-20190726091711-fc99dfbffb4e // indirect
+	golang.org/x/text v0.3.2 // indirect
 )
diff --git a/vendor/goftp.io/server/go.sum b/vendor/goftp.io/server/go.sum
index 79d1192d5..1f4c8c3c3 100644
--- a/vendor/goftp.io/server/go.sum
+++ b/vendor/goftp.io/server/go.sum
@@ -1,9 +1,55 @@
 github.com/davecgh/go-spew v1.1.0 h1:ZDRjVQ15GmhC3fiQ8ni8+OwkZQO4DARzQgrnXU1Liz8=
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
+github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/dustin/go-humanize v1.0.0/go.mod h1:HtrtbFcZ19U5GC7JDqmcUSB87Iq5E25KnS6fMYU6eOk=
+github.com/gopherjs/gopherjs v0.0.0-20181017120253-0766667cb4d1 h1:EGx4pi6eqNxGaHF6qqu48+N2wcFQ5qg5FXgOdqsJ5d8=
+github.com/gopherjs/gopherjs v0.0.0-20181017120253-0766667cb4d1/go.mod h1:wJfORRmW1u3UXTncJ5qlYoELFm8eSnnEO6hX4iZ3EWY=
 github.com/jlaffaye/ftp v0.0.0-20190624084859-c1312a7102bf h1:2IYBd5TD/maMqTU2YUzp2tJL4cNaOYQ9EBullN9t9pk=
 github.com/jlaffaye/ftp v0.0.0-20190624084859-c1312a7102bf/go.mod h1:lli8NYPQOFy3O++YmYbqVgOcQ1JPCwdOy+5zSjKJ9qY=
+github.com/jtolds/gls v4.20.0+incompatible h1:xdiiI2gbIgH/gLH7ADydsJ1uDOEzR8yvV7C0MuV77Wo=
+github.com/jtolds/gls v4.20.0+incompatible/go.mod h1:QJZ7F/aHp+rZTRtaJ1ow/lLfFfVYBRgL+9YlvaHOwJU=
+github.com/konsorten/go-windows-terminal-sequences v1.0.1/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
+github.com/minio/minio-go/v6 v6.0.46 h1:waExJtO53xrnsNX//7cSc1h3478wqTryDx4RVD7o26I=
+github.com/minio/minio-go/v6 v6.0.46/go.mod h1:qD0lajrGW49lKZLtXKtCB4X/qkMf0a5tBvN2PaZg7Gg=
+github.com/minio/sha256-simd v0.1.1 h1:5QHSlgo3nt5yKOJrC7W8w7X+NFl8cMPZm96iu8kKUJU=
+github.com/minio/sha256-simd v0.1.1/go.mod h1:B5e1o+1/KgNmWrSQK08Y6Z1Vb5pwIktudl0J58iy0KM=
+github.com/mitchellh/go-homedir v1.1.0 h1:lukF9ziXFxDFPkA1vsr5zpc1XuPDn/wFntq5mG+4E0Y=
+github.com/mitchellh/go-homedir v1.1.0/go.mod h1:SfyaCUpYCn1Vlf4IUYiD9fPX4A5wJrkLzIz1N1q0pr0=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
+github.com/sirupsen/logrus v1.4.2/go.mod h1:tLMulIdttU9McNUspp0xgXVQah82FyeX6MwdIuYE2rE=
+github.com/smartystreets/assertions v0.0.0-20180927180507-b2de0cb4f26d h1:zE9ykElWQ6/NYmHa3jpm/yHnI4xSofP+UP6SpjHcSeM=
+github.com/smartystreets/assertions v0.0.0-20180927180507-b2de0cb4f26d/go.mod h1:OnSkiWE9lh6wB0YB77sQom3nweQdgAjqCqsofrRNTgc=
+github.com/smartystreets/goconvey v0.0.0-20190330032615-68dc04aab96a h1:pa8hGb/2YqsZKovtsgrwcDH1RZhVbTKCjLp47XpqCDs=
+github.com/smartystreets/goconvey v0.0.0-20190330032615-68dc04aab96a/go.mod h1:syvi0/a8iFYH4r/RixwvyeAJjdLS9QV7WQ/tjFTllLA=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
+github.com/stretchr/objx v0.1.1/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
+github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
 github.com/stretchr/testify v1.3.0 h1:TivCn/peBQ7UY8ooIcPgZFpTNSz0Q2U6UrFlUfqbe0Q=
 github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
+golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
+golang.org/x/crypto v0.0.0-20190513172903-22d7a77e9e5f h1:R423Cnkcp5JABoeemiGEPlt9tHXFfw5kvc0yqlxRPWo=
+golang.org/x/crypto v0.0.0-20190513172903-22d7a77e9e5f/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
+golang.org/x/crypto v0.0.0-20190701094942-4def268fd1a4 h1:HuIa8hRrWRSrqYzx1qI49NNxhdi2PrY7gxVSq1JjLDc=
+golang.org/x/crypto v0.0.0-20190701094942-4def268fd1a4/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
+golang.org/x/net v0.0.0-20190311183353-d8887717615a/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
+golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
+golang.org/x/net v0.0.0-20190522155817-f3200d17e092 h1:4QSRKanuywn15aTZvI/mIDEgPQpswuFndXpOj3rKEco=
+golang.org/x/net v0.0.0-20190522155817-f3200d17e092/go.mod h1:HSz+uSET+XFnRR8LxR5pz3Of3rY3CfYBVs4xY44aLks=
+golang.org/x/net v0.0.0-20190724013045-ca1201d0de80 h1:Ao/3l156eZf2AW5wK8a7/smtodRU+gha3+BeqJ69lRk=
+golang.org/x/net v0.0.0-20190724013045-ca1201d0de80/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
+golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
+golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20190422165155-953cdadca894 h1:Cz4ceDQGXuKRnVBDTS23GTn/pU5OE2C0WrNTOYK1Uuc=
+golang.org/x/sys v0.0.0-20190422165155-953cdadca894/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20190726091711-fc99dfbffb4e h1:D5TXcfTk7xF7hvieo4QErS3qqCB4teTffacDWr7CI+0=
+golang.org/x/sys v0.0.0-20190726091711-fc99dfbffb4e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/text v0.3.0 h1:g61tztE5qeGQ89tm6NTjjM9VPIm088od1l6aSorWRWg=
+golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
+golang.org/x/text v0.3.2 h1:tW2bmiBqwgJj/UpqtC8EpXEZVYOwU0yG4iWbprSVAcs=
+golang.org/x/text v0.3.2/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk=
+golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
+golang.org/x/tools v0.0.0-20190328211700-ab21143f2384/go.mod h1:LCzVGOaR6xXOjkQ3onu1FJEFr0SW1gC7cKk1uF8kGRs=
+gopkg.in/ini.v1 v1.42.0 h1:7N3gPTt50s8GuLortA00n8AqRTk75qOP98+mTPpgzRk=
+gopkg.in/ini.v1 v1.42.0/go.mod h1:pNLf8WUiyNEtQjuu5G5vTm06TEv9tsIgeAvK8hOrP4k=
diff --git a/vendor/goftp.io/server/logger.go b/vendor/goftp.io/server/logger.go
index 3413585eb..d1612e985 100644
--- a/vendor/goftp.io/server/logger.go
+++ b/vendor/goftp.io/server/logger.go
@@ -9,40 +9,52 @@ import (
 	"log"
 )
 
+// Logger represents an interface to record all ftp information and command
 type Logger interface {
-	Print(sessionId string, message interface{})
-	Printf(sessionId string, format string, v ...interface{})
-	PrintCommand(sessionId string, command string, params string)
-	PrintResponse(sessionId string, code int, message string)
+	Print(sessionID string, message interface{})
+	Printf(sessionID string, format string, v ...interface{})
+	PrintCommand(sessionID string, command string, params string)
+	PrintResponse(sessionID string, code int, message string)
 }
 
-// Use an instance of this to log in a standard format
+// StdLogger use an instance of this to log in a standard format
 type StdLogger struct{}
 
-func (logger *StdLogger) Print(sessionId string, message interface{}) {
-	log.Printf("%s  %s", sessionId, message)
+// Print impelment Logger
+func (logger *StdLogger) Print(sessionID string, message interface{}) {
+	log.Printf("%s  %s", sessionID, message)
 }
 
-func (logger *StdLogger) Printf(sessionId string, format string, v ...interface{}) {
-	logger.Print(sessionId, fmt.Sprintf(format, v...))
+// Printf impelment Logger
+func (logger *StdLogger) Printf(sessionID string, format string, v ...interface{}) {
+	logger.Print(sessionID, fmt.Sprintf(format, v...))
 }
 
-func (logger *StdLogger) PrintCommand(sessionId string, command string, params string) {
+// PrintCommand impelment Logger
+func (logger *StdLogger) PrintCommand(sessionID string, command string, params string) {
 	if command == "PASS" {
-		log.Printf("%s > PASS ****", sessionId)
+		log.Printf("%s > PASS ****", sessionID)
 	} else {
-		log.Printf("%s > %s %s", sessionId, command, params)
+		log.Printf("%s > %s %s", sessionID, command, params)
 	}
 }
 
-func (logger *StdLogger) PrintResponse(sessionId string, code int, message string) {
-	log.Printf("%s < %d %s", sessionId, code, message)
+// PrintResponse impelment Logger
+func (logger *StdLogger) PrintResponse(sessionID string, code int, message string) {
+	log.Printf("%s < %d %s", sessionID, code, message)
 }
 
-// Silent logger, produces no output
+// DiscardLogger represents a silent logger, produces no output
 type DiscardLogger struct{}
 
-func (logger *DiscardLogger) Print(sessionId string, message interface{})                  {}
-func (logger *DiscardLogger) Printf(sessionId string, format string, v ...interface{})     {}
-func (logger *DiscardLogger) PrintCommand(sessionId string, command string, params string) {}
-func (logger *DiscardLogger) PrintResponse(sessionId string, code int, message string)     {}
+// Print impelment Logger
+func (logger *DiscardLogger) Print(sessionID string, message interface{}) {}
+
+// Printf impelment Logger
+func (logger *DiscardLogger) Printf(sessionID string, format string, v ...interface{}) {}
+
+// PrintCommand impelment Logger
+func (logger *DiscardLogger) PrintCommand(sessionID string, command string, params string) {}
+
+// PrintResponse impelment Logger
+func (logger *DiscardLogger) PrintResponse(sessionID string, code int, message string) {}
diff --git a/vendor/goftp.io/server/notifier.go b/vendor/goftp.io/server/notifier.go
new file mode 100644
index 000000000..9296e442f
--- /dev/null
+++ b/vendor/goftp.io/server/notifier.go
@@ -0,0 +1,176 @@
+// Copyright 2020 The goftp Authors. All rights reserved.
+// Use of this source code is governed by a MIT-style
+// license that can be found in the LICENSE file.
+
+package server
+
+// Notifier represents a notification operator interface
+type Notifier interface {
+	BeforeLoginUser(conn *Conn, userName string)
+	BeforePutFile(conn *Conn, dstPath string)
+	BeforeDeleteFile(conn *Conn, dstPath string)
+	BeforeChangeCurDir(conn *Conn, oldCurDir, newCurDir string)
+	BeforeCreateDir(conn *Conn, dstPath string)
+	BeforeDeleteDir(conn *Conn, dstPath string)
+	BeforeDownloadFile(conn *Conn, dstPath string)
+	AfterUserLogin(conn *Conn, userName, password string, passMatched bool, err error)
+	AfterFilePut(conn *Conn, dstPath string, size int64, err error)
+	AfterFileDeleted(conn *Conn, dstPath string, err error)
+	AfterFileDownloaded(conn *Conn, dstPath string, size int64, err error)
+	AfterCurDirChanged(conn *Conn, oldCurDir, newCurDir string, err error)
+	AfterDirCreated(conn *Conn, dstPath string, err error)
+	AfterDirDeleted(conn *Conn, dstPath string, err error)
+}
+
+type notifierList []Notifier
+
+var (
+	_ Notifier = notifierList{}
+)
+
+func (notifiers notifierList) BeforeLoginUser(conn *Conn, userName string) {
+	for _, notifier := range notifiers {
+		notifier.BeforeLoginUser(conn, userName)
+	}
+}
+
+func (notifiers notifierList) BeforePutFile(conn *Conn, dstPath string) {
+	for _, notifier := range notifiers {
+		notifier.BeforePutFile(conn, dstPath)
+	}
+}
+
+func (notifiers notifierList) BeforeDeleteFile(conn *Conn, dstPath string) {
+	for _, notifier := range notifiers {
+		notifier.BeforeDeleteFile(conn, dstPath)
+	}
+}
+
+func (notifiers notifierList) BeforeChangeCurDir(conn *Conn, oldCurDir, newCurDir string) {
+	for _, notifier := range notifiers {
+		notifier.BeforeChangeCurDir(conn, oldCurDir, newCurDir)
+	}
+}
+
+func (notifiers notifierList) BeforeCreateDir(conn *Conn, dstPath string) {
+	for _, notifier := range notifiers {
+		notifier.BeforeCreateDir(conn, dstPath)
+	}
+}
+
+func (notifiers notifierList) BeforeDeleteDir(conn *Conn, dstPath string) {
+	for _, notifier := range notifiers {
+		notifier.BeforeDeleteDir(conn, dstPath)
+	}
+}
+
+func (notifiers notifierList) BeforeDownloadFile(conn *Conn, dstPath string) {
+	for _, notifier := range notifiers {
+		notifier.BeforeDownloadFile(conn, dstPath)
+	}
+}
+
+func (notifiers notifierList) AfterUserLogin(conn *Conn, userName, password string, passMatched bool, err error) {
+	for _, notifier := range notifiers {
+		notifier.AfterUserLogin(conn, userName, password, passMatched, err)
+	}
+}
+
+func (notifiers notifierList) AfterFilePut(conn *Conn, dstPath string, size int64, err error) {
+	for _, notifier := range notifiers {
+		notifier.AfterFilePut(conn, dstPath, size, err)
+	}
+}
+
+func (notifiers notifierList) AfterFileDeleted(conn *Conn, dstPath string, err error) {
+	for _, notifier := range notifiers {
+		notifier.AfterFileDeleted(conn, dstPath, err)
+	}
+}
+
+func (notifiers notifierList) AfterFileDownloaded(conn *Conn, dstPath string, size int64, err error) {
+	for _, notifier := range notifiers {
+		notifier.AfterFileDownloaded(conn, dstPath, size, err)
+	}
+}
+
+func (notifiers notifierList) AfterCurDirChanged(conn *Conn, oldCurDir, newCurDir string, err error) {
+	for _, notifier := range notifiers {
+		notifier.AfterCurDirChanged(conn, oldCurDir, newCurDir, err)
+	}
+}
+
+func (notifiers notifierList) AfterDirCreated(conn *Conn, dstPath string, err error) {
+	for _, notifier := range notifiers {
+		notifier.AfterDirCreated(conn, dstPath, err)
+	}
+}
+
+func (notifiers notifierList) AfterDirDeleted(conn *Conn, dstPath string, err error) {
+	for _, notifier := range notifiers {
+		notifier.AfterDirDeleted(conn, dstPath, err)
+	}
+}
+
+// NullNotifier implements Notifier
+type NullNotifier struct{}
+
+var (
+	_ Notifier = &NullNotifier{}
+)
+
+// BeforeLoginUser implements Notifier
+func (NullNotifier) BeforeLoginUser(conn *Conn, userName string) {
+}
+
+// BeforePutFile implements Notifier
+func (NullNotifier) BeforePutFile(conn *Conn, dstPath string) {
+}
+
+// BeforeDeleteFile implements Notifier
+func (NullNotifier) BeforeDeleteFile(conn *Conn, dstPath string) {
+}
+
+// BeforeChangeCurDir implements Notifier
+func (NullNotifier) BeforeChangeCurDir(conn *Conn, oldCurDir, newCurDir string) {
+}
+
+// BeforeCreateDir implements Notifier
+func (NullNotifier) BeforeCreateDir(conn *Conn, dstPath string) {
+}
+
+// BeforeDeleteDir implements Notifier
+func (NullNotifier) BeforeDeleteDir(conn *Conn, dstPath string) {
+}
+
+// BeforeDownloadFile implements Notifier
+func (NullNotifier) BeforeDownloadFile(conn *Conn, dstPath string) {
+}
+
+// AfterUserLogin implements Notifier
+func (NullNotifier) AfterUserLogin(conn *Conn, userName, password string, passMatched bool, err error) {
+}
+
+// AfterFilePut implements Notifier
+func (NullNotifier) AfterFilePut(conn *Conn, dstPath string, size int64, err error) {
+}
+
+// AfterFileDeleted implements Notifier
+func (NullNotifier) AfterFileDeleted(conn *Conn, dstPath string, err error) {
+}
+
+// AfterFileDownloaded implements Notifier
+func (NullNotifier) AfterFileDownloaded(conn *Conn, dstPath string, size int64, err error) {
+}
+
+// AfterCurDirChanged implements Notifier
+func (NullNotifier) AfterCurDirChanged(conn *Conn, oldCurDir, newCurDir string, err error) {
+}
+
+// AfterDirCreated implements Notifier
+func (NullNotifier) AfterDirCreated(conn *Conn, dstPath string, err error) {
+}
+
+// AfterDirDeleted implements Notifier
+func (NullNotifier) AfterDirDeleted(conn *Conn, dstPath string, err error) {
+}
diff --git a/vendor/goftp.io/server/perm.go b/vendor/goftp.io/server/perm.go
index abcb70a9a..0bdb0ae8f 100644
--- a/vendor/goftp.io/server/perm.go
+++ b/vendor/goftp.io/server/perm.go
@@ -6,6 +6,7 @@ package server
 
 import "os"
 
+// Perm represents a perm interface
 type Perm interface {
 	GetOwner(string) (string, error)
 	GetGroup(string) (string, error)
@@ -16,10 +17,12 @@ type Perm interface {
 	ChMode(string, os.FileMode) error
 }
 
+// SimplePerm implements Perm interface that all files are owned by special owner and group
 type SimplePerm struct {
 	owner, group string
 }
 
+// NewSimplePerm creates a SimplePerm
 func NewSimplePerm(owner, group string) *SimplePerm {
 	return &SimplePerm{
 		owner: owner,
@@ -27,26 +30,32 @@ func NewSimplePerm(owner, group string) *SimplePerm {
 	}
 }
 
+// GetOwner returns the file's owner
 func (s *SimplePerm) GetOwner(string) (string, error) {
 	return s.owner, nil
 }
 
+// GetGroup returns the group of the file
 func (s *SimplePerm) GetGroup(string) (string, error) {
 	return s.group, nil
 }
 
+// GetMode returns the file's mode
 func (s *SimplePerm) GetMode(string) (os.FileMode, error) {
 	return os.ModePerm, nil
 }
 
+// ChOwner changed the file's owner
 func (s *SimplePerm) ChOwner(string, string) error {
 	return nil
 }
 
+// ChGroup changed the file's group
 func (s *SimplePerm) ChGroup(string, string) error {
 	return nil
 }
 
+// ChMode changed the file's mode
 func (s *SimplePerm) ChMode(string, os.FileMode) error {
 	return nil
 }
diff --git a/vendor/goftp.io/server/server.go b/vendor/goftp.io/server/server.go
index b38e269c6..ccf684e7f 100644
--- a/vendor/goftp.io/server/server.go
+++ b/vendor/goftp.io/server/server.go
@@ -35,7 +35,7 @@ type ServerOpts struct {
 	Hostname string
 
 	// Public IP of the server
-	PublicIp string
+	PublicIP string
 
 	// Passive ports
 	PassivePorts string
@@ -75,6 +75,7 @@ type Server struct {
 	ctx       context.Context
 	cancel    context.CancelFunc
 	feats     string
+	notifiers notifierList
 }
 
 // ErrServerClosed is returned by ListenAndServe() or Serve() when a shutdown
@@ -115,9 +116,10 @@ func serverOptsWithDefaults(opts *ServerOpts) *ServerOpts {
 		newOpts.Auth = opts.Auth
 	}
 
-	newOpts.Logger = &StdLogger{}
 	if opts.Logger != nil {
 		newOpts.Logger = opts.Logger
+	} else {
+		newOpts.Logger = &StdLogger{}
 	}
 
 	newOpts.TLS = opts.TLS
@@ -125,7 +127,7 @@ func serverOptsWithDefaults(opts *ServerOpts) *ServerOpts {
 	newOpts.CertFile = opts.CertFile
 	newOpts.ExplicitFTPS = opts.ExplicitFTPS
 
-	newOpts.PublicIp = opts.PublicIp
+	newOpts.PublicIP = opts.PublicIP
 	newOpts.PassivePorts = opts.PassivePorts
 
 	return &newOpts
@@ -154,16 +156,27 @@ func NewServer(opts *ServerOpts) *Server {
 	s.ServerOpts = opts
 	s.listenTo = net.JoinHostPort(opts.Hostname, strconv.Itoa(opts.Port))
 	s.logger = opts.Logger
+	var curFeats = featCmds
+	if opts.TLS {
+		curFeats += " AUTH TLS\n PBSZ\n PROT\n"
+	}
+	s.feats = fmt.Sprintf(feats, curFeats)
+
 	return s
 }
 
+// RegisterNotifer registers a notifier
+func (server *Server) RegisterNotifer(notifier Notifier) {
+	server.notifiers = append(server.notifiers, notifier)
+}
+
 // NewConn constructs a new object that will handle the FTP protocol over
 // an active net.TCPConn. The TCP connection should already be open before
 // it is handed to this functions. driver is an instance of FTPDriver that
 // will handle all auth and persistence details.
 func (server *Server) newConn(tcpConn net.Conn, driver Driver) *Conn {
 	c := new(Conn)
-	c.namePrefix = "/"
+	c.curDir = "/"
 	c.conn = tcpConn
 	c.controlReader = bufio.NewReader(tcpConn)
 	c.controlWriter = bufio.NewWriter(tcpConn)
@@ -173,8 +186,6 @@ func (server *Server) newConn(tcpConn net.Conn, driver Driver) *Conn {
 	c.sessionID = newSessionID()
 	c.logger = server.logger
 	c.tlsConfig = server.tlsConfig
-
-	driver.Init(c)
 	return c
 }
 
@@ -204,7 +215,6 @@ func simpleTLSConfig(certFile, keyFile string) (*tls.Config, error) {
 func (server *Server) ListenAndServe() error {
 	var listener net.Listener
 	var err error
-	var curFeats = featCmds
 
 	if server.ServerOpts.TLS {
 		server.tlsConfig, err = simpleTLSConfig(server.CertFile, server.KeyFile)
@@ -212,8 +222,6 @@ func (server *Server) ListenAndServe() error {
 			return err
 		}
 
-		curFeats += " AUTH TLS\n PBSZ\n PROT\n"
-
 		if server.ServerOpts.ExplicitFTPS {
 			listener, err = net.Listen("tcp", server.listenTo)
 		} else {
@@ -225,7 +233,6 @@ func (server *Server) ListenAndServe() error {
 	if err != nil {
 		return err
 	}
-	server.feats = fmt.Sprintf(feats, curFeats)
 
 	sessionID := ""
 	server.logger.Printf(sessionID, "%s listening on %d", server.Name, server.Port)
diff --git a/vendor/goftp.io/server/socket.go b/vendor/goftp.io/server/socket.go
index 945c9d8c6..a9a7bfbe2 100644
--- a/vendor/goftp.io/server/socket.go
+++ b/vendor/goftp.io/server/socket.go
@@ -134,24 +134,25 @@ func isErrorAddressAlreadyInUse(err error) bool {
 	return false
 }
 
-func newPassiveSocket(host string, port func() int, logger Logger, sessionID string, tlsConfig *tls.Config) (DataSocket, error) {
+func (conn *Conn) newPassiveSocket() (DataSocket, error) {
 	socket := new(ftpPassiveSocket)
 	socket.ingress = make(chan []byte)
 	socket.egress = make(chan []byte)
-	socket.logger = logger
-	socket.host = host
-	socket.tlsConfig = tlsConfig
+	socket.logger = conn.logger
+	socket.host = conn.passiveListenIP()
+	socket.tlsConfig = conn.tlsConfig
 	const retries = 10
 	var err error
 	for i := 1; i <= retries; i++ {
-		socket.port = port()
-		err = socket.GoListenAndServe(sessionID)
+		socket.port = conn.PassivePort()
+		err = socket.GoListenAndServe(conn.sessionID)
 		if err != nil && socket.port != 0 && isErrorAddressAlreadyInUse(err) {
 			// choose a different port on error already in use
 			continue
 		}
 		break
 	}
+	conn.dataConn = socket
 	return socket, err
 }
 
diff --git a/vendor/golang.org/x/crypto/blake2b/blake2b.go b/vendor/golang.org/x/crypto/blake2b/blake2b.go
index c160e1a4e..d2e98d429 100644
--- a/vendor/golang.org/x/crypto/blake2b/blake2b.go
+++ b/vendor/golang.org/x/crypto/blake2b/blake2b.go
@@ -5,6 +5,8 @@
 // Package blake2b implements the BLAKE2b hash algorithm defined by RFC 7693
 // and the extendable output function (XOF) BLAKE2Xb.
 //
+// BLAKE2b is optimized for 64-bit platforms—including NEON-enabled ARMs—and
+// produces digests of any size between 1 and 64 bytes.
 // For a detailed specification of BLAKE2b see https://blake2.net/blake2.pdf
 // and for BLAKE2Xb see https://blake2.net/blake2x.pdf
 //
diff --git a/vendor/golang.org/x/crypto/chacha20/chacha_generic.go b/vendor/golang.org/x/crypto/chacha20/chacha_generic.go
index 7c498e90d..a2ecf5c32 100644
--- a/vendor/golang.org/x/crypto/chacha20/chacha_generic.go
+++ b/vendor/golang.org/x/crypto/chacha20/chacha_generic.go
@@ -42,10 +42,14 @@ type Cipher struct {
 
 	// The last len bytes of buf are leftover key stream bytes from the previous
 	// XORKeyStream invocation. The size of buf depends on how many blocks are
-	// computed at a time.
+	// computed at a time by xorKeyStreamBlocks.
 	buf [bufSize]byte
 	len int
 
+	// overflow is set when the counter overflowed, no more blocks can be
+	// generated, and the next XORKeyStream call should panic.
+	overflow bool
+
 	// The counter-independent results of the first round are cached after they
 	// are computed the first time.
 	precompDone      bool
@@ -89,6 +93,7 @@ func newUnauthenticatedCipher(c *Cipher, key, nonce []byte) (*Cipher, error) {
 		return nil, errors.New("chacha20: wrong nonce size")
 	}
 
+	key, nonce = key[:KeySize], nonce[:NonceSize] // bounds check elimination hint
 	c.key = [8]uint32{
 		binary.LittleEndian.Uint32(key[0:4]),
 		binary.LittleEndian.Uint32(key[4:8]),
@@ -139,15 +144,18 @@ func quarterRound(a, b, c, d uint32) (uint32, uint32, uint32, uint32) {
 // SetCounter sets the Cipher counter. The next invocation of XORKeyStream will
 // behave as if (64 * counter) bytes had been encrypted so far.
 //
-// To prevent accidental counter reuse, SetCounter panics if counter is
-// less than the current value.
+// To prevent accidental counter reuse, SetCounter panics if counter is less
+// than the current value.
+//
+// Note that the execution time of XORKeyStream is not independent of the
+// counter value.
 func (s *Cipher) SetCounter(counter uint32) {
 	// Internally, s may buffer multiple blocks, which complicates this
 	// implementation slightly. When checking whether the counter has rolled
 	// back, we must use both s.counter and s.len to determine how many blocks
 	// we have already output.
 	outputCounter := s.counter - uint32(s.len)/blockSize
-	if counter < outputCounter {
+	if s.overflow || counter < outputCounter {
 		panic("chacha20: SetCounter attempted to rollback counter")
 	}
 
@@ -196,34 +204,52 @@ func (s *Cipher) XORKeyStream(dst, src []byte) {
 			dst[i] = src[i] ^ b
 		}
 		s.len -= len(keyStream)
-		src = src[len(keyStream):]
-		dst = dst[len(keyStream):]
+		dst, src = dst[len(keyStream):], src[len(keyStream):]
+	}
+	if len(src) == 0 {
+		return
 	}
 
-	const blocksPerBuf = bufSize / blockSize
-	numBufs := (uint64(len(src)) + bufSize - 1) / bufSize
-	if uint64(s.counter)+numBufs*blocksPerBuf >= 1<<32 {
+	// If we'd need to let the counter overflow and keep generating output,
+	// panic immediately. If instead we'd only reach the last block, remember
+	// not to generate any more output after the buffer is drained.
+	numBlocks := (uint64(len(src)) + blockSize - 1) / blockSize
+	if s.overflow || uint64(s.counter)+numBlocks > 1<<32 {
 		panic("chacha20: counter overflow")
+	} else if uint64(s.counter)+numBlocks == 1<<32 {
+		s.overflow = true
 	}
 
 	// xorKeyStreamBlocks implementations expect input lengths that are a
 	// multiple of bufSize. Platform-specific ones process multiple blocks at a
 	// time, so have bufSizes that are a multiple of blockSize.
 
-	rem := len(src) % bufSize
-	full := len(src) - rem
-
+	full := len(src) - len(src)%bufSize
 	if full > 0 {
 		s.xorKeyStreamBlocks(dst[:full], src[:full])
 	}
+	dst, src = dst[full:], src[full:]
+
+	// If using a multi-block xorKeyStreamBlocks would overflow, use the generic
+	// one that does one block at a time.
+	const blocksPerBuf = bufSize / blockSize
+	if uint64(s.counter)+blocksPerBuf > 1<<32 {
+		s.buf = [bufSize]byte{}
+		numBlocks := (len(src) + blockSize - 1) / blockSize
+		buf := s.buf[bufSize-numBlocks*blockSize:]
+		copy(buf, src)
+		s.xorKeyStreamBlocksGeneric(buf, buf)
+		s.len = len(buf) - copy(dst, buf)
+		return
+	}
 
 	// If we have a partial (multi-)block, pad it for xorKeyStreamBlocks, and
 	// keep the leftover keystream for the next XORKeyStream invocation.
-	if rem > 0 {
+	if len(src) > 0 {
 		s.buf = [bufSize]byte{}
-		copy(s.buf[:], src[full:])
+		copy(s.buf[:], src)
 		s.xorKeyStreamBlocks(s.buf[:], s.buf[:])
-		s.len = bufSize - copy(dst[full:], s.buf[:])
+		s.len = bufSize - copy(dst, s.buf[:])
 	}
 }
 
@@ -260,7 +286,9 @@ func (s *Cipher) xorKeyStreamBlocksGeneric(dst, src []byte) {
 		s.precompDone = true
 	}
 
-	for i := 0; i < len(src); i += blockSize {
+	// A condition of len(src) > 0 would be sufficient, but this also
+	// acts as a bounds check elimination hint.
+	for len(src) >= 64 && len(dst) >= 64 {
 		// The remainder of the first column round.
 		fcr0, fcr4, fcr8, fcr12 := quarterRound(c0, c4, c8, s.counter)
 
@@ -285,49 +313,28 @@ func (s *Cipher) xorKeyStreamBlocksGeneric(dst, src []byte) {
 			x3, x4, x9, x14 = quarterRound(x3, x4, x9, x14)
 		}
 
-		// Finally, add back the initial state to generate the key stream.
-		x0 += c0
-		x1 += c1
-		x2 += c2
-		x3 += c3
-		x4 += c4
-		x5 += c5
-		x6 += c6
-		x7 += c7
-		x8 += c8
-		x9 += c9
-		x10 += c10
-		x11 += c11
-		x12 += s.counter
-		x13 += c13
-		x14 += c14
-		x15 += c15
+		// Add back the initial state to generate the key stream, then
+		// XOR the key stream with the source and write out the result.
+		addXor(dst[0:4], src[0:4], x0, c0)
+		addXor(dst[4:8], src[4:8], x1, c1)
+		addXor(dst[8:12], src[8:12], x2, c2)
+		addXor(dst[12:16], src[12:16], x3, c3)
+		addXor(dst[16:20], src[16:20], x4, c4)
+		addXor(dst[20:24], src[20:24], x5, c5)
+		addXor(dst[24:28], src[24:28], x6, c6)
+		addXor(dst[28:32], src[28:32], x7, c7)
+		addXor(dst[32:36], src[32:36], x8, c8)
+		addXor(dst[36:40], src[36:40], x9, c9)
+		addXor(dst[40:44], src[40:44], x10, c10)
+		addXor(dst[44:48], src[44:48], x11, c11)
+		addXor(dst[48:52], src[48:52], x12, s.counter)
+		addXor(dst[52:56], src[52:56], x13, c13)
+		addXor(dst[56:60], src[56:60], x14, c14)
+		addXor(dst[60:64], src[60:64], x15, c15)
 
 		s.counter += 1
-		if s.counter == 0 {
-			panic("chacha20: internal error: counter overflow")
-		}
 
-		in, out := src[i:], dst[i:]
-		in, out = in[:blockSize], out[:blockSize] // bounds check elimination hint
-
-		// XOR the key stream with the source and write out the result.
-		xor(out[0:], in[0:], x0)
-		xor(out[4:], in[4:], x1)
-		xor(out[8:], in[8:], x2)
-		xor(out[12:], in[12:], x3)
-		xor(out[16:], in[16:], x4)
-		xor(out[20:], in[20:], x5)
-		xor(out[24:], in[24:], x6)
-		xor(out[28:], in[28:], x7)
-		xor(out[32:], in[32:], x8)
-		xor(out[36:], in[36:], x9)
-		xor(out[40:], in[40:], x10)
-		xor(out[44:], in[44:], x11)
-		xor(out[48:], in[48:], x12)
-		xor(out[52:], in[52:], x13)
-		xor(out[56:], in[56:], x14)
-		xor(out[60:], in[60:], x15)
+		src, dst = src[blockSize:], dst[blockSize:]
 	}
 }
 
diff --git a/vendor/golang.org/x/crypto/chacha20/xor.go b/vendor/golang.org/x/crypto/chacha20/xor.go
index 0110c9865..c2d04851e 100644
--- a/vendor/golang.org/x/crypto/chacha20/xor.go
+++ b/vendor/golang.org/x/crypto/chacha20/xor.go
@@ -13,10 +13,10 @@ const unaligned = runtime.GOARCH == "386" ||
 	runtime.GOARCH == "ppc64le" ||
 	runtime.GOARCH == "s390x"
 
-// xor reads a little endian uint32 from src, XORs it with u and
+// addXor reads a little endian uint32 from src, XORs it with (a + b) and
 // places the result in little endian byte order in dst.
-func xor(dst, src []byte, u uint32) {
-	_, _ = src[3], dst[3] // eliminate bounds checks
+func addXor(dst, src []byte, a, b uint32) {
+	_, _ = src[3], dst[3] // bounds check elimination hint
 	if unaligned {
 		// The compiler should optimize this code into
 		// 32-bit unaligned little endian loads and stores.
@@ -27,15 +27,16 @@ func xor(dst, src []byte, u uint32) {
 		v |= uint32(src[1]) << 8
 		v |= uint32(src[2]) << 16
 		v |= uint32(src[3]) << 24
-		v ^= u
+		v ^= a + b
 		dst[0] = byte(v)
 		dst[1] = byte(v >> 8)
 		dst[2] = byte(v >> 16)
 		dst[3] = byte(v >> 24)
 	} else {
-		dst[0] = src[0] ^ byte(u)
-		dst[1] = src[1] ^ byte(u>>8)
-		dst[2] = src[2] ^ byte(u>>16)
-		dst[3] = src[3] ^ byte(u>>24)
+		a += b
+		dst[0] = src[0] ^ byte(a)
+		dst[1] = src[1] ^ byte(a>>8)
+		dst[2] = src[2] ^ byte(a>>16)
+		dst[3] = src[3] ^ byte(a>>24)
 	}
 }
diff --git a/vendor/golang.org/x/crypto/poly1305/mac_noasm.go b/vendor/golang.org/x/crypto/poly1305/mac_noasm.go
index b0c2cd056..d118f30ed 100644
--- a/vendor/golang.org/x/crypto/poly1305/mac_noasm.go
+++ b/vendor/golang.org/x/crypto/poly1305/mac_noasm.go
@@ -2,10 +2,8 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// +build !amd64,!ppc64le gccgo purego
+// +build !amd64,!ppc64le,!s390x gccgo purego
 
 package poly1305
 
 type mac struct{ macGeneric }
-
-func newMAC(key *[32]byte) mac { return mac{newMACGeneric(key)} }
diff --git a/vendor/golang.org/x/crypto/poly1305/poly1305.go b/vendor/golang.org/x/crypto/poly1305/poly1305.go
index 066159b79..9d7a6af09 100644
--- a/vendor/golang.org/x/crypto/poly1305/poly1305.go
+++ b/vendor/golang.org/x/crypto/poly1305/poly1305.go
@@ -26,7 +26,9 @@ const TagSize = 16
 // 16-byte result into out. Authenticating two different messages with the same
 // key allows an attacker to forge messages at will.
 func Sum(out *[16]byte, m []byte, key *[32]byte) {
-	sum(out, m, key)
+	h := New(key)
+	h.Write(m)
+	h.Sum(out[:0])
 }
 
 // Verify returns true if mac is a valid authenticator for m with the given key.
@@ -46,10 +48,9 @@ func Verify(mac *[16]byte, m []byte, key *[32]byte) bool {
 // two different messages with the same key allows an attacker
 // to forge messages at will.
 func New(key *[32]byte) *MAC {
-	return &MAC{
-		mac:       newMAC(key),
-		finalized: false,
-	}
+	m := &MAC{}
+	initialize(key, &m.macState)
+	return m
 }
 
 // MAC is an io.Writer computing an authentication tag
@@ -58,7 +59,7 @@ func New(key *[32]byte) *MAC {
 // MAC cannot be used like common hash.Hash implementations,
 // because using a poly1305 key twice breaks its security.
 // Therefore writing data to a running MAC after calling
-// Sum causes it to panic.
+// Sum or Verify causes it to panic.
 type MAC struct {
 	mac // platform-dependent implementation
 
@@ -71,10 +72,10 @@ func (h *MAC) Size() int { return TagSize }
 // Write adds more data to the running message authentication code.
 // It never returns an error.
 //
-// It must not be called after the first call of Sum.
+// It must not be called after the first call of Sum or Verify.
 func (h *MAC) Write(p []byte) (n int, err error) {
 	if h.finalized {
-		panic("poly1305: write to MAC after Sum")
+		panic("poly1305: write to MAC after Sum or Verify")
 	}
 	return h.mac.Write(p)
 }
@@ -87,3 +88,12 @@ func (h *MAC) Sum(b []byte) []byte {
 	h.finalized = true
 	return append(b, mac[:]...)
 }
+
+// Verify returns whether the authenticator of all data written to
+// the message authentication code matches the expected value.
+func (h *MAC) Verify(expected []byte) bool {
+	var mac [TagSize]byte
+	h.mac.Sum(&mac)
+	h.finalized = true
+	return subtle.ConstantTimeCompare(expected, mac[:]) == 1
+}
diff --git a/vendor/golang.org/x/crypto/poly1305/sum_amd64.go b/vendor/golang.org/x/crypto/poly1305/sum_amd64.go
index 35b9e38c9..99e5a1d50 100644
--- a/vendor/golang.org/x/crypto/poly1305/sum_amd64.go
+++ b/vendor/golang.org/x/crypto/poly1305/sum_amd64.go
@@ -9,17 +9,6 @@ package poly1305
 //go:noescape
 func update(state *macState, msg []byte)
 
-func sum(out *[16]byte, m []byte, key *[32]byte) {
-	h := newMAC(key)
-	h.Write(m)
-	h.Sum(out)
-}
-
-func newMAC(key *[32]byte) (h mac) {
-	initialize(key, &h.r, &h.s)
-	return
-}
-
 // mac is a wrapper for macGeneric that redirects calls that would have gone to
 // updateGeneric to update.
 //
diff --git a/vendor/golang.org/x/crypto/poly1305/sum_generic.go b/vendor/golang.org/x/crypto/poly1305/sum_generic.go
index 1187eab78..c942a6590 100644
--- a/vendor/golang.org/x/crypto/poly1305/sum_generic.go
+++ b/vendor/golang.org/x/crypto/poly1305/sum_generic.go
@@ -31,16 +31,18 @@ func sumGeneric(out *[TagSize]byte, msg []byte, key *[32]byte) {
 	h.Sum(out)
 }
 
-func newMACGeneric(key *[32]byte) (h macGeneric) {
-	initialize(key, &h.r, &h.s)
-	return
+func newMACGeneric(key *[32]byte) macGeneric {
+	m := macGeneric{}
+	initialize(key, &m.macState)
+	return m
 }
 
 // macState holds numbers in saturated 64-bit little-endian limbs. That is,
 // the value of [x0, x1, x2] is x[0] + x[1] * 2⁶⁴ + x[2] * 2¹²⁸.
 type macState struct {
 	// h is the main accumulator. It is to be interpreted modulo 2¹³⁰ - 5, but
-	// can grow larger during and after rounds.
+	// can grow larger during and after rounds. It must, however, remain below
+	// 2 * (2¹³⁰ - 5).
 	h [3]uint64
 	// r and s are the private key components.
 	r [2]uint64
@@ -97,11 +99,12 @@ const (
 	rMask1 = 0x0FFFFFFC0FFFFFFC
 )
 
-func initialize(key *[32]byte, r, s *[2]uint64) {
-	r[0] = binary.LittleEndian.Uint64(key[0:8]) & rMask0
-	r[1] = binary.LittleEndian.Uint64(key[8:16]) & rMask1
-	s[0] = binary.LittleEndian.Uint64(key[16:24])
-	s[1] = binary.LittleEndian.Uint64(key[24:32])
+// initialize loads the 256-bit key into the two 128-bit secret values r and s.
+func initialize(key *[32]byte, m *macState) {
+	m.r[0] = binary.LittleEndian.Uint64(key[0:8]) & rMask0
+	m.r[1] = binary.LittleEndian.Uint64(key[8:16]) & rMask1
+	m.s[0] = binary.LittleEndian.Uint64(key[16:24])
+	m.s[1] = binary.LittleEndian.Uint64(key[24:32])
 }
 
 // uint128 holds a 128-bit number as two 64-bit limbs, for use with the
diff --git a/vendor/golang.org/x/crypto/poly1305/sum_noasm.go b/vendor/golang.org/x/crypto/poly1305/sum_noasm.go
deleted file mode 100644
index 2e3ae34c7..000000000
--- a/vendor/golang.org/x/crypto/poly1305/sum_noasm.go
+++ /dev/null
@@ -1,13 +0,0 @@
-// Copyright 2018 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// +build s390x,!go1.11 !amd64,!s390x,!ppc64le gccgo purego
-
-package poly1305
-
-func sum(out *[TagSize]byte, msg []byte, key *[32]byte) {
-	h := newMAC(key)
-	h.Write(msg)
-	h.Sum(out)
-}
diff --git a/vendor/golang.org/x/crypto/poly1305/sum_ppc64le.go b/vendor/golang.org/x/crypto/poly1305/sum_ppc64le.go
index 92597bb8c..2e7a120b1 100644
--- a/vendor/golang.org/x/crypto/poly1305/sum_ppc64le.go
+++ b/vendor/golang.org/x/crypto/poly1305/sum_ppc64le.go
@@ -9,17 +9,6 @@ package poly1305
 //go:noescape
 func update(state *macState, msg []byte)
 
-func sum(out *[16]byte, m []byte, key *[32]byte) {
-	h := newMAC(key)
-	h.Write(m)
-	h.Sum(out)
-}
-
-func newMAC(key *[32]byte) (h mac) {
-	initialize(key, &h.r, &h.s)
-	return
-}
-
 // mac is a wrapper for macGeneric that redirects calls that would have gone to
 // updateGeneric to update.
 //
diff --git a/vendor/golang.org/x/crypto/poly1305/sum_s390x.go b/vendor/golang.org/x/crypto/poly1305/sum_s390x.go
index 5f91ff84a..958fedc07 100644
--- a/vendor/golang.org/x/crypto/poly1305/sum_s390x.go
+++ b/vendor/golang.org/x/crypto/poly1305/sum_s390x.go
@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// +build go1.11,!gccgo,!purego
+// +build !gccgo,!purego
 
 package poly1305
 
@@ -10,30 +10,66 @@ import (
 	"golang.org/x/sys/cpu"
 )
 
-// poly1305vx is an assembly implementation of Poly1305 that uses vector
+// updateVX is an assembly implementation of Poly1305 that uses vector
 // instructions. It must only be called if the vector facility (vx) is
 // available.
 //go:noescape
-func poly1305vx(out *[16]byte, m *byte, mlen uint64, key *[32]byte)
+func updateVX(state *macState, msg []byte)
 
-// poly1305vmsl is an assembly implementation of Poly1305 that uses vector
-// instructions, including VMSL. It must only be called if the vector facility (vx) is
-// available and if VMSL is supported.
-//go:noescape
-func poly1305vmsl(out *[16]byte, m *byte, mlen uint64, key *[32]byte)
+// mac is a replacement for macGeneric that uses a larger buffer and redirects
+// calls that would have gone to updateGeneric to updateVX if the vector
+// facility is installed.
+//
+// A larger buffer is required for good performance because the vector
+// implementation has a higher fixed cost per call than the generic
+// implementation.
+type mac struct {
+	macState
 
-func sum(out *[16]byte, m []byte, key *[32]byte) {
-	if cpu.S390X.HasVX {
-		var mPtr *byte
-		if len(m) > 0 {
-			mPtr = &m[0]
-		}
-		if cpu.S390X.HasVXE && len(m) > 256 {
-			poly1305vmsl(out, mPtr, uint64(len(m)), key)
-		} else {
-			poly1305vx(out, mPtr, uint64(len(m)), key)
-		}
-	} else {
-		sumGeneric(out, m, key)
-	}
+	buffer [16 * TagSize]byte // size must be a multiple of block size (16)
+	offset int
+}
+
+func (h *mac) Write(p []byte) (int, error) {
+	nn := len(p)
+	if h.offset > 0 {
+		n := copy(h.buffer[h.offset:], p)
+		if h.offset+n < len(h.buffer) {
+			h.offset += n
+			return nn, nil
+		}
+		p = p[n:]
+		h.offset = 0
+		if cpu.S390X.HasVX {
+			updateVX(&h.macState, h.buffer[:])
+		} else {
+			updateGeneric(&h.macState, h.buffer[:])
+		}
+	}
+
+	tail := len(p) % len(h.buffer) // number of bytes to copy into buffer
+	body := len(p) - tail          // number of bytes to process now
+	if body > 0 {
+		if cpu.S390X.HasVX {
+			updateVX(&h.macState, p[:body])
+		} else {
+			updateGeneric(&h.macState, p[:body])
+		}
+	}
+	h.offset = copy(h.buffer[:], p[body:]) // copy tail bytes - can be 0
+	return nn, nil
+}
+
+func (h *mac) Sum(out *[TagSize]byte) {
+	state := h.macState
+	remainder := h.buffer[:h.offset]
+
+	// Use the generic implementation if we have 2 or fewer blocks left
+	// to sum. The vector implementation has a higher startup time.
+	if cpu.S390X.HasVX && len(remainder) > 2*TagSize {
+		updateVX(&state, remainder)
+	} else if len(remainder) > 0 {
+		updateGeneric(&state, remainder)
+	}
+	finalize(out, &state.h, &state.s)
 }
diff --git a/vendor/golang.org/x/crypto/poly1305/sum_s390x.s b/vendor/golang.org/x/crypto/poly1305/sum_s390x.s
index 806d1694b..0fa9ee6e0 100644
--- a/vendor/golang.org/x/crypto/poly1305/sum_s390x.s
+++ b/vendor/golang.org/x/crypto/poly1305/sum_s390x.s
@@ -2,115 +2,187 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// +build go1.11,!gccgo,!purego
+// +build !gccgo,!purego
 
 #include "textflag.h"
 
-// Implementation of Poly1305 using the vector facility (vx).
+// This implementation of Poly1305 uses the vector facility (vx)
+// to process up to 2 blocks (32 bytes) per iteration using an
+// algorithm based on the one described in:
+//
+// NEON crypto, Daniel J. Bernstein & Peter Schwabe
+// https://cryptojedi.org/papers/neoncrypto-20120320.pdf
+//
+// This algorithm uses 5 26-bit limbs to represent a 130-bit
+// value. These limbs are, for the most part, zero extended and
+// placed into 64-bit vector register elements. Each vector
+// register is 128-bits wide and so holds 2 of these elements.
+// Using 26-bit limbs allows us plenty of headroom to accomodate
+// accumulations before and after multiplication without
+// overflowing either 32-bits (before multiplication) or 64-bits
+// (after multiplication).
+//
+// In order to parallelise the operations required to calculate
+// the sum we use two separate accumulators and then sum those
+// in an extra final step. For compatibility with the generic
+// implementation we perform this summation at the end of every
+// updateVX call.
+//
+// To use two accumulators we must multiply the message blocks
+// by r² rather than r. Only the final message block should be
+// multiplied by r.
+//
+// Example:
+//
+// We want to calculate the sum (h) for a 64 byte message (m):
+//
+//   h = m[0:16]r⁴ + m[16:32]r³ + m[32:48]r² + m[48:64]r
+//
+// To do this we split the calculation into the even indices
+// and odd indices of the message. These form our SIMD 'lanes':
+//
+//   h = m[ 0:16]r⁴ + m[32:48]r² +   <- lane 0
+//       m[16:32]r³ + m[48:64]r      <- lane 1
+//
+// To calculate this iteratively we refactor so that both lanes
+// are written in terms of r² and r:
+//
+//   h = (m[ 0:16]r² + m[32:48])r² + <- lane 0
+//       (m[16:32]r² + m[48:64])r    <- lane 1
+//                ^             ^
+//                |             coefficients for second iteration
+//                coefficients for first iteration
+//
+// So in this case we would have two iterations. In the first
+// both lanes are multiplied by r². In the second only the
+// first lane is multiplied by r² and the second lane is
+// instead multiplied by r. This gives use the odd and even
+// powers of r that we need from the original equation.
+//
+// Notation:
+//
+//   h - accumulator
+//   r - key
+//   m - message
+//
+//   [a, b]       - SIMD register holding two 64-bit values
+//   [a, b, c, d] - SIMD register holding four 32-bit values
+//   xᵢ[n]        - limb n of variable x with bit width i
+//
+// Limbs are expressed in little endian order, so for 26-bit
+// limbs x₂₆[4] will be the most significant limb and x₂₆[0]
+// will be the least significant limb.
 
-// constants
-#define MOD26 V0
-#define EX0   V1
-#define EX1   V2
-#define EX2   V3
+// masking constants
+#define MOD24 V0 // [0x0000000000ffffff, 0x0000000000ffffff] - mask low 24-bits
+#define MOD26 V1 // [0x0000000003ffffff, 0x0000000003ffffff] - mask low 26-bits
 
-// temporaries
-#define T_0 V4
-#define T_1 V5
-#define T_2 V6
-#define T_3 V7
-#define T_4 V8
+// expansion constants (see EXPAND macro)
+#define EX0 V2
+#define EX1 V3
+#define EX2 V4
 
-// key (r)
-#define R_0  V9
-#define R_1  V10
-#define R_2  V11
-#define R_3  V12
-#define R_4  V13
-#define R5_1 V14
-#define R5_2 V15
-#define R5_3 V16
-#define R5_4 V17
-#define RSAVE_0 R5
-#define RSAVE_1 R6
-#define RSAVE_2 R7
-#define RSAVE_3 R8
-#define RSAVE_4 R9
-#define R5SAVE_1 V28
-#define R5SAVE_2 V29
-#define R5SAVE_3 V30
-#define R5SAVE_4 V31
+// key (r², r or 1 depending on context)
+#define R_0 V5
+#define R_1 V6
+#define R_2 V7
+#define R_3 V8
+#define R_4 V9
 
-// message block
-#define F_0 V18
-#define F_1 V19
-#define F_2 V20
-#define F_3 V21
-#define F_4 V22
+// precalculated coefficients (5r², 5r or 0 depending on context)
+#define R5_1 V10
+#define R5_2 V11
+#define R5_3 V12
+#define R5_4 V13
 
-// accumulator
-#define H_0 V23
-#define H_1 V24
-#define H_2 V25
-#define H_3 V26
-#define H_4 V27
+// message block (m)
+#define M_0 V14
+#define M_1 V15
+#define M_2 V16
+#define M_3 V17
+#define M_4 V18
 
-GLOBL ·keyMask<>(SB), RODATA, $16
-DATA ·keyMask<>+0(SB)/8, $0xffffff0ffcffff0f
-DATA ·keyMask<>+8(SB)/8, $0xfcffff0ffcffff0f
+// accumulator (h)
+#define H_0 V19
+#define H_1 V20
+#define H_2 V21
+#define H_3 V22
+#define H_4 V23
 
-GLOBL ·bswapMask<>(SB), RODATA, $16
-DATA ·bswapMask<>+0(SB)/8, $0x0f0e0d0c0b0a0908
-DATA ·bswapMask<>+8(SB)/8, $0x0706050403020100
+// temporary registers (for short-lived values)
+#define T_0 V24
+#define T_1 V25
+#define T_2 V26
+#define T_3 V27
+#define T_4 V28
 
-GLOBL ·constants<>(SB), RODATA, $64
-// MOD26
-DATA ·constants<>+0(SB)/8, $0x3ffffff
-DATA ·constants<>+8(SB)/8, $0x3ffffff
+GLOBL ·constants<>(SB), RODATA, $0x30
 // EX0
-DATA ·constants<>+16(SB)/8, $0x0006050403020100
-DATA ·constants<>+24(SB)/8, $0x1016151413121110
+DATA ·constants<>+0x00(SB)/8, $0x0006050403020100
+DATA ·constants<>+0x08(SB)/8, $0x1016151413121110
 // EX1
-DATA ·constants<>+32(SB)/8, $0x060c0b0a09080706
-DATA ·constants<>+40(SB)/8, $0x161c1b1a19181716
+DATA ·constants<>+0x10(SB)/8, $0x060c0b0a09080706
+DATA ·constants<>+0x18(SB)/8, $0x161c1b1a19181716
 // EX2
-DATA ·constants<>+48(SB)/8, $0x0d0d0d0d0d0f0e0d
-DATA ·constants<>+56(SB)/8, $0x1d1d1d1d1d1f1e1d
+DATA ·constants<>+0x20(SB)/8, $0x0d0d0d0d0d0f0e0d
+DATA ·constants<>+0x28(SB)/8, $0x1d1d1d1d1d1f1e1d
 
-// h = (f*g) % (2**130-5) [partial reduction]
+// MULTIPLY multiplies each lane of f and g, partially reduced
+// modulo 2¹³⁰ - 5. The result, h, consists of partial products
+// in each lane that need to be reduced further to produce the
+// final result.
+//
+//   h₁₃₀ = (f₁₃₀g₁₃₀) % 2¹³⁰ + (5f₁₃₀g₁₃₀) / 2¹³⁰
+//
+// Note that the multiplication by 5 of the high bits is
+// achieved by precalculating the multiplication of four of the
+// g coefficients by 5. These are g51-g54.
 #define MULTIPLY(f0, f1, f2, f3, f4, g0, g1, g2, g3, g4, g51, g52, g53, g54, h0, h1, h2, h3, h4) \
 	VMLOF  f0, g0, h0        \
-	VMLOF  f0, g1, h1        \
-	VMLOF  f0, g2, h2        \
 	VMLOF  f0, g3, h3        \
+	VMLOF  f0, g1, h1        \
 	VMLOF  f0, g4, h4        \
+	VMLOF  f0, g2, h2        \
 	VMLOF  f1, g54, T_0      \
-	VMLOF  f1, g0, T_1       \
-	VMLOF  f1, g1, T_2       \
 	VMLOF  f1, g2, T_3       \
+	VMLOF  f1, g0, T_1       \
 	VMLOF  f1, g3, T_4       \
+	VMLOF  f1, g1, T_2       \
 	VMALOF f2, g53, h0, h0   \
-	VMALOF f2, g54, h1, h1   \
-	VMALOF f2, g0, h2, h2    \
 	VMALOF f2, g1, h3, h3    \
+	VMALOF f2, g54, h1, h1   \
 	VMALOF f2, g2, h4, h4    \
+	VMALOF f2, g0, h2, h2    \
 	VMALOF f3, g52, T_0, T_0 \
-	VMALOF f3, g53, T_1, T_1 \
-	VMALOF f3, g54, T_2, T_2 \
 	VMALOF f3, g0, T_3, T_3  \
+	VMALOF f3, g53, T_1, T_1 \
 	VMALOF f3, g1, T_4, T_4  \
+	VMALOF f3, g54, T_2, T_2 \
 	VMALOF f4, g51, h0, h0   \
-	VMALOF f4, g52, h1, h1   \
-	VMALOF f4, g53, h2, h2   \
 	VMALOF f4, g54, h3, h3   \
+	VMALOF f4, g52, h1, h1   \
 	VMALOF f4, g0, h4, h4    \
+	VMALOF f4, g53, h2, h2   \
 	VAG    T_0, h0, h0       \
-	VAG    T_1, h1, h1       \
-	VAG    T_2, h2, h2       \
 	VAG    T_3, h3, h3       \
-	VAG    T_4, h4, h4
+	VAG    T_1, h1, h1       \
+	VAG    T_4, h4, h4       \
+	VAG    T_2, h2, h2
 
-// carry h0->h1 h3->h4, h1->h2 h4->h0, h0->h1 h2->h3, h3->h4
+// REDUCE performs the following carry operations in four
+// stages, as specified in Bernstein & Schwabe:
+//
+//   1: h₂₆[0]->h₂₆[1] h₂₆[3]->h₂₆[4]
+//   2: h₂₆[1]->h₂₆[2] h₂₆[4]->h₂₆[0]
+//   3: h₂₆[0]->h₂₆[1] h₂₆[2]->h₂₆[3]
+//   4: h₂₆[3]->h₂₆[4]
+//
+// The result is that all of the limbs are limited to 26-bits
+// except for h₂₆[1] and h₂₆[4] which are limited to 27-bits.
+//
+// Note that although each limb is aligned at 26-bit intervals
+// they may contain values that exceed 2²⁶ - 1, hence the need
+// to carry the excess bits in each limb.
 #define REDUCE(h0, h1, h2, h3, h4) \
 	VESRLG $26, h0, T_0  \
 	VESRLG $26, h3, T_1  \
@@ -136,144 +208,155 @@ DATA ·constants<>+56(SB)/8, $0x1d1d1d1d1d1f1e1d
 	VN     MOD26, h3, h3 \
 	VAG    T_2, h4, h4
 
-// expand in0 into d[0] and in1 into d[1]
+// EXPAND splits the 128-bit little-endian values in0 and in1
+// into 26-bit big-endian limbs and places the results into
+// the first and second lane of d₂₆[0:4] respectively.
+//
+// The EX0, EX1 and EX2 constants are arrays of byte indices
+// for permutation. The permutation both reverses the bytes
+// in the input and ensures the bytes are copied into the
+// destination limb ready to be shifted into their final
+// position.
 #define EXPAND(in0, in1, d0, d1, d2, d3, d4) \
-	VGBM   $0x0707, d1       \ // d1=tmp
-	VPERM  in0, in1, EX2, d4 \
 	VPERM  in0, in1, EX0, d0 \
 	VPERM  in0, in1, EX1, d2 \
-	VN     d1, d4, d4        \
+	VPERM  in0, in1, EX2, d4 \
 	VESRLG $26, d0, d1       \
 	VESRLG $30, d2, d3       \
 	VESRLG $4, d2, d2        \
-	VN     MOD26, d0, d0     \
-	VN     MOD26, d1, d1     \
-	VN     MOD26, d2, d2     \
-	VN     MOD26, d3, d3
+	VN     MOD26, d0, d0     \ // [in0₂₆[0], in1₂₆[0]]
+	VN     MOD26, d3, d3     \ // [in0₂₆[3], in1₂₆[3]]
+	VN     MOD26, d1, d1     \ // [in0₂₆[1], in1₂₆[1]]
+	VN     MOD24, d4, d4     \ // [in0₂₆[4], in1₂₆[4]]
+	VN     MOD26, d2, d2     // [in0₂₆[2], in1₂₆[2]]
 
-// pack h4:h0 into h1:h0 (no carry)
-#define PACK(h0, h1, h2, h3, h4) \
-	VESLG $26, h1, h1  \
-	VESLG $26, h3, h3  \
-	VO    h0, h1, h0   \
-	VO    h2, h3, h2   \
-	VESLG $4, h2, h2   \
-	VLEIB $7, $48, h1  \
-	VSLB  h1, h2, h2   \
-	VO    h0, h2, h0   \
-	VLEIB $7, $104, h1 \
-	VSLB  h1, h4, h3   \
-	VO    h3, h0, h0   \
-	VLEIB $7, $24, h1  \
-	VSRLB h1, h4, h1
+// func updateVX(state *macState, msg []byte)
+TEXT ·updateVX(SB), NOSPLIT, $0
+	MOVD state+0(FP), R1
+	LMG  msg+8(FP), R2, R3 // R2=msg_base, R3=msg_len
 
-// if h > 2**130-5 then h -= 2**130-5
-#define MOD(h0, h1, t0, t1, t2) \
-	VZERO t0          \
-	VLEIG $1, $5, t0  \
-	VACCQ h0, t0, t1  \
-	VAQ   h0, t0, t0  \
-	VONE  t2          \
-	VLEIG $1, $-4, t2 \
-	VAQ   t2, t1, t1  \
-	VACCQ h1, t1, t1  \
-	VONE  t2          \
-	VAQ   t2, t1, t1  \
-	VN    h0, t1, t2  \
-	VNC   t0, t1, t1  \
-	VO    t1, t2, h0
-
-// func poly1305vx(out *[16]byte, m *byte, mlen uint64, key *[32]key)
-TEXT ·poly1305vx(SB), $0-32
-	// This code processes up to 2 blocks (32 bytes) per iteration
-	// using the algorithm described in:
-	// NEON crypto, Daniel J. Bernstein & Peter Schwabe
-	// https://cryptojedi.org/papers/neoncrypto-20120320.pdf
-	LMG out+0(FP), R1, R4 // R1=out, R2=m, R3=mlen, R4=key
-
-	// load MOD26, EX0, EX1 and EX2
+	// load EX0, EX1 and EX2
 	MOVD $·constants<>(SB), R5
-	VLM  (R5), MOD26, EX2
+	VLM  (R5), EX0, EX2
 
-	// setup r
-	VL   (R4), T_0
-	MOVD $·keyMask<>(SB), R6
-	VL   (R6), T_1
-	VN   T_0, T_1, T_0
-	EXPAND(T_0, T_0, R_0, R_1, R_2, R_3, R_4)
+	// generate masks
+	VGMG $(64-24), $63, MOD24 // [0x00ffffff, 0x00ffffff]
+	VGMG $(64-26), $63, MOD26 // [0x03ffffff, 0x03ffffff]
 
-	// setup r*5
-	VLEIG $0, $5, T_0
-	VLEIG $1, $5, T_0
+	// load h (accumulator) and r (key) from state
+	VZERO T_1               // [0, 0]
+	VL    0(R1), T_0        // [h₆₄[0], h₆₄[1]]
+	VLEG  $0, 16(R1), T_1   // [h₆₄[2], 0]
+	VL    24(R1), T_2       // [r₆₄[0], r₆₄[1]]
+	VPDI  $0, T_0, T_2, T_3 // [h₆₄[0], r₆₄[0]]
+	VPDI  $5, T_0, T_2, T_4 // [h₆₄[1], r₆₄[1]]
 
-	// store r (for final block)
-	VMLOF T_0, R_1, R5SAVE_1
-	VMLOF T_0, R_2, R5SAVE_2
-	VMLOF T_0, R_3, R5SAVE_3
-	VMLOF T_0, R_4, R5SAVE_4
-	VLGVG $0, R_0, RSAVE_0
-	VLGVG $0, R_1, RSAVE_1
-	VLGVG $0, R_2, RSAVE_2
-	VLGVG $0, R_3, RSAVE_3
-	VLGVG $0, R_4, RSAVE_4
+	// unpack h and r into 26-bit limbs
+	// note: h₆₄[2] may have the low 3 bits set, so h₂₆[4] is a 27-bit value
+	VN     MOD26, T_3, H_0            // [h₂₆[0], r₂₆[0]]
+	VZERO  H_1                        // [0, 0]
+	VZERO  H_3                        // [0, 0]
+	VGMG   $(64-12-14), $(63-12), T_0 // [0x03fff000, 0x03fff000] - 26-bit mask with low 12 bits masked out
+	VESLG  $24, T_1, T_1              // [h₆₄[2]<<24, 0]
+	VERIMG $-26&63, T_3, MOD26, H_1   // [h₂₆[1], r₂₆[1]]
+	VESRLG $+52&63, T_3, H_2          // [h₂₆[2], r₂₆[2]] - low 12 bits only
+	VERIMG $-14&63, T_4, MOD26, H_3   // [h₂₆[1], r₂₆[1]]
+	VESRLG $40, T_4, H_4              // [h₂₆[4], r₂₆[4]] - low 24 bits only
+	VERIMG $+12&63, T_4, T_0, H_2     // [h₂₆[2], r₂₆[2]] - complete
+	VO     T_1, H_4, H_4              // [h₂₆[4], r₂₆[4]] - complete
 
-	// skip r**2 calculation
+	// replicate r across all 4 vector elements
+	VREPF $3, H_0, R_0 // [r₂₆[0], r₂₆[0], r₂₆[0], r₂₆[0]]
+	VREPF $3, H_1, R_1 // [r₂₆[1], r₂₆[1], r₂₆[1], r₂₆[1]]
+	VREPF $3, H_2, R_2 // [r₂₆[2], r₂₆[2], r₂₆[2], r₂₆[2]]
+	VREPF $3, H_3, R_3 // [r₂₆[3], r₂₆[3], r₂₆[3], r₂₆[3]]
+	VREPF $3, H_4, R_4 // [r₂₆[4], r₂₆[4], r₂₆[4], r₂₆[4]]
+
+	// zero out lane 1 of h
+	VLEIG $1, $0, H_0 // [h₂₆[0], 0]
+	VLEIG $1, $0, H_1 // [h₂₆[1], 0]
+	VLEIG $1, $0, H_2 // [h₂₆[2], 0]
+	VLEIG $1, $0, H_3 // [h₂₆[3], 0]
+	VLEIG $1, $0, H_4 // [h₂₆[4], 0]
+
+	// calculate 5r (ignore least significant limb)
+	VREPIF $5, T_0
+	VMLF   T_0, R_1, R5_1 // [5r₂₆[1], 5r₂₆[1], 5r₂₆[1], 5r₂₆[1]]
+	VMLF   T_0, R_2, R5_2 // [5r₂₆[2], 5r₂₆[2], 5r₂₆[2], 5r₂₆[2]]
+	VMLF   T_0, R_3, R5_3 // [5r₂₆[3], 5r₂₆[3], 5r₂₆[3], 5r₂₆[3]]
+	VMLF   T_0, R_4, R5_4 // [5r₂₆[4], 5r₂₆[4], 5r₂₆[4], 5r₂₆[4]]
+
+	// skip r² calculation if we are only calculating one block
 	CMPBLE R3, $16, skip
 
-	// calculate r**2
-	MULTIPLY(R_0, R_1, R_2, R_3, R_4, R_0, R_1, R_2, R_3, R_4, R5SAVE_1, R5SAVE_2, R5SAVE_3, R5SAVE_4, H_0, H_1, H_2, H_3, H_4)
-	REDUCE(H_0, H_1, H_2, H_3, H_4)
-	VLEIG $0, $5, T_0
-	VLEIG $1, $5, T_0
-	VMLOF T_0, H_1, R5_1
-	VMLOF T_0, H_2, R5_2
-	VMLOF T_0, H_3, R5_3
-	VMLOF T_0, H_4, R5_4
-	VLR   H_0, R_0
-	VLR   H_1, R_1
-	VLR   H_2, R_2
-	VLR   H_3, R_3
-	VLR   H_4, R_4
+	// calculate r²
+	MULTIPLY(R_0, R_1, R_2, R_3, R_4, R_0, R_1, R_2, R_3, R_4, R5_1, R5_2, R5_3, R5_4, M_0, M_1, M_2, M_3, M_4)
+	REDUCE(M_0, M_1, M_2, M_3, M_4)
+	VGBM   $0x0f0f, T_0
+	VERIMG $0, M_0, T_0, R_0 // [r₂₆[0], r²₂₆[0], r₂₆[0], r²₂₆[0]]
+	VERIMG $0, M_1, T_0, R_1 // [r₂₆[1], r²₂₆[1], r₂₆[1], r²₂₆[1]]
+	VERIMG $0, M_2, T_0, R_2 // [r₂₆[2], r²₂₆[2], r₂₆[2], r²₂₆[2]]
+	VERIMG $0, M_3, T_0, R_3 // [r₂₆[3], r²₂₆[3], r₂₆[3], r²₂₆[3]]
+	VERIMG $0, M_4, T_0, R_4 // [r₂₆[4], r²₂₆[4], r₂₆[4], r²₂₆[4]]
 
-	// initialize h
-	VZERO H_0
-	VZERO H_1
-	VZERO H_2
-	VZERO H_3
-	VZERO H_4
+	// calculate 5r² (ignore least significant limb)
+	VREPIF $5, T_0
+	VMLF   T_0, R_1, R5_1 // [5r₂₆[1], 5r²₂₆[1], 5r₂₆[1], 5r²₂₆[1]]
+	VMLF   T_0, R_2, R5_2 // [5r₂₆[2], 5r²₂₆[2], 5r₂₆[2], 5r²₂₆[2]]
+	VMLF   T_0, R_3, R5_3 // [5r₂₆[3], 5r²₂₆[3], 5r₂₆[3], 5r²₂₆[3]]
+	VMLF   T_0, R_4, R5_4 // [5r₂₆[4], 5r²₂₆[4], 5r₂₆[4], 5r²₂₆[4]]
 
 loop:
-	CMPBLE R3, $32, b2
-	VLM    (R2), T_0, T_1
-	SUB    $32, R3
-	MOVD   $32(R2), R2
-	EXPAND(T_0, T_1, F_0, F_1, F_2, F_3, F_4)
-	VLEIB  $4, $1, F_4
-	VLEIB  $12, $1, F_4
+	CMPBLE R3, $32, b2 // 2 or fewer blocks remaining, need to change key coefficients
+
+	// load next 2 blocks from message
+	VLM (R2), T_0, T_1
+
+	// update message slice
+	SUB  $32, R3
+	MOVD $32(R2), R2
+
+	// unpack message blocks into 26-bit big-endian limbs
+	EXPAND(T_0, T_1, M_0, M_1, M_2, M_3, M_4)
+
+	// add 2¹²⁸ to each message block value
+	VLEIB $4, $1, M_4
+	VLEIB $12, $1, M_4
 
 multiply:
-	VAG    H_0, F_0, F_0
-	VAG    H_1, F_1, F_1
-	VAG    H_2, F_2, F_2
-	VAG    H_3, F_3, F_3
-	VAG    H_4, F_4, F_4
-	MULTIPLY(F_0, F_1, F_2, F_3, F_4, R_0, R_1, R_2, R_3, R_4, R5_1, R5_2, R5_3, R5_4, H_0, H_1, H_2, H_3, H_4)
+	// accumulate the incoming message
+	VAG H_0, M_0, M_0
+	VAG H_3, M_3, M_3
+	VAG H_1, M_1, M_1
+	VAG H_4, M_4, M_4
+	VAG H_2, M_2, M_2
+
+	// multiply the accumulator by the key coefficient
+	MULTIPLY(M_0, M_1, M_2, M_3, M_4, R_0, R_1, R_2, R_3, R_4, R5_1, R5_2, R5_3, R5_4, H_0, H_1, H_2, H_3, H_4)
+
+	// carry and partially reduce the partial products
 	REDUCE(H_0, H_1, H_2, H_3, H_4)
+
 	CMPBNE R3, $0, loop
 
 finish:
-	// sum vectors
+	// sum lane 0 and lane 1 and put the result in lane 1
 	VZERO  T_0
 	VSUMQG H_0, T_0, H_0
-	VSUMQG H_1, T_0, H_1
-	VSUMQG H_2, T_0, H_2
 	VSUMQG H_3, T_0, H_3
+	VSUMQG H_1, T_0, H_1
 	VSUMQG H_4, T_0, H_4
+	VSUMQG H_2, T_0, H_2
 
-	// h may be >= 2*(2**130-5) so we need to reduce it again
+	// reduce again after summation
+	// TODO(mundaym): there might be a more efficient way to do this
+	// now that we only have 1 active lane. For example, we could
+	// simultaneously pack the values as we reduce them.
 	REDUCE(H_0, H_1, H_2, H_3, H_4)
 
-	// carry h1->h4
+	// carry h[1] through to h[4] so that only h[4] can exceed 2²⁶ - 1
+	// TODO(mundaym): in testing this final carry was unnecessary.
+	// Needs a proof before it can be removed though.
 	VESRLG $26, H_1, T_1
 	VN     MOD26, H_1, H_1
 	VAQ    T_1, H_2, H_2
@@ -284,95 +367,137 @@ finish:
 	VN     MOD26, H_3, H_3
 	VAQ    T_3, H_4, H_4
 
-	// h is now < 2*(2**130-5)
-	// pack h into h1 (hi) and h0 (lo)
-	PACK(H_0, H_1, H_2, H_3, H_4)
-
-	// if h > 2**130-5 then h -= 2**130-5
-	MOD(H_0, H_1, T_0, T_1, T_2)
-
-	// h += s
-	MOVD  $·bswapMask<>(SB), R5
-	VL    (R5), T_1
-	VL    16(R4), T_0
-	VPERM T_0, T_0, T_1, T_0    // reverse bytes (to big)
-	VAQ   T_0, H_0, H_0
-	VPERM H_0, H_0, T_1, H_0    // reverse bytes (to little)
-	VST   H_0, (R1)
+	// h is now < 2(2¹³⁰ - 5)
+	// Pack each lane in h₂₆[0:4] into h₁₂₈[0:1].
+	VESLG $26, H_1, H_1
+	VESLG $26, H_3, H_3
+	VO    H_0, H_1, H_0
+	VO    H_2, H_3, H_2
+	VESLG $4, H_2, H_2
+	VLEIB $7, $48, H_1
+	VSLB  H_1, H_2, H_2
+	VO    H_0, H_2, H_0
+	VLEIB $7, $104, H_1
+	VSLB  H_1, H_4, H_3
+	VO    H_3, H_0, H_0
+	VLEIB $7, $24, H_1
+	VSRLB H_1, H_4, H_1
 
+	// update state
+	VSTEG $1, H_0, 0(R1)
+	VSTEG $0, H_0, 8(R1)
+	VSTEG $1, H_1, 16(R1)
 	RET
 
-b2:
+b2:  // 2 or fewer blocks remaining
 	CMPBLE R3, $16, b1
 
-	// 2 blocks remaining
-	SUB    $17, R3
-	VL     (R2), T_0
-	VLL    R3, 16(R2), T_1
-	ADD    $1, R3
-	MOVBZ  $1, R0
-	CMPBEQ R3, $16, 2(PC)
-	VLVGB  R3, R0, T_1
-	EXPAND(T_0, T_1, F_0, F_1, F_2, F_3, F_4)
-	CMPBNE R3, $16, 2(PC)
-	VLEIB  $12, $1, F_4
-	VLEIB  $4, $1, F_4
+	// Load the 2 remaining blocks (17-32 bytes remaining).
+	MOVD $-17(R3), R0    // index of final byte to load modulo 16
+	VL   (R2), T_0       // load full 16 byte block
+	VLL  R0, 16(R2), T_1 // load final (possibly partial) block and pad with zeros to 16 bytes
 
-	// setup [r²,r]
-	VLVGG $1, RSAVE_0, R_0
-	VLVGG $1, RSAVE_1, R_1
-	VLVGG $1, RSAVE_2, R_2
-	VLVGG $1, RSAVE_3, R_3
-	VLVGG $1, RSAVE_4, R_4
-	VPDI  $0, R5_1, R5SAVE_1, R5_1
-	VPDI  $0, R5_2, R5SAVE_2, R5_2
-	VPDI  $0, R5_3, R5SAVE_3, R5_3
-	VPDI  $0, R5_4, R5SAVE_4, R5_4
+	// The Poly1305 algorithm requires that a 1 bit be appended to
+	// each message block. If the final block is less than 16 bytes
+	// long then it is easiest to insert the 1 before the message
+	// block is split into 26-bit limbs. If, on the other hand, the
+	// final message block is 16 bytes long then we append the 1 bit
+	// after expansion as normal.
+	MOVBZ  $1, R0
+	MOVD   $-16(R3), R3   // index of byte in last block to insert 1 at (could be 16)
+	CMPBEQ R3, $16, 2(PC) // skip the insertion if the final block is 16 bytes long
+	VLVGB  R3, R0, T_1    // insert 1 into the byte at index R3
+
+	// Split both blocks into 26-bit limbs in the appropriate lanes.
+	EXPAND(T_0, T_1, M_0, M_1, M_2, M_3, M_4)
+
+	// Append a 1 byte to the end of the second to last block.
+	VLEIB $4, $1, M_4
+
+	// Append a 1 byte to the end of the last block only if it is a
+	// full 16 byte block.
+	CMPBNE R3, $16, 2(PC)
+	VLEIB  $12, $1, M_4
+
+	// Finally, set up the coefficients for the final multiplication.
+	// We have previously saved r and 5r in the 32-bit even indexes
+	// of the R_[0-4] and R5_[1-4] coefficient registers.
+	//
+	// We want lane 0 to be multiplied by r² so that can be kept the
+	// same. We want lane 1 to be multiplied by r so we need to move
+	// the saved r value into the 32-bit odd index in lane 1 by
+	// rotating the 64-bit lane by 32.
+	VGBM   $0x00ff, T_0         // [0, 0xffffffffffffffff] - mask lane 1 only
+	VERIMG $32, R_0, T_0, R_0   // [_,  r²₂₆[0], _,  r₂₆[0]]
+	VERIMG $32, R_1, T_0, R_1   // [_,  r²₂₆[1], _,  r₂₆[1]]
+	VERIMG $32, R_2, T_0, R_2   // [_,  r²₂₆[2], _,  r₂₆[2]]
+	VERIMG $32, R_3, T_0, R_3   // [_,  r²₂₆[3], _,  r₂₆[3]]
+	VERIMG $32, R_4, T_0, R_4   // [_,  r²₂₆[4], _,  r₂₆[4]]
+	VERIMG $32, R5_1, T_0, R5_1 // [_, 5r²₂₆[1], _, 5r₂₆[1]]
+	VERIMG $32, R5_2, T_0, R5_2 // [_, 5r²₂₆[2], _, 5r₂₆[2]]
+	VERIMG $32, R5_3, T_0, R5_3 // [_, 5r²₂₆[3], _, 5r₂₆[3]]
+	VERIMG $32, R5_4, T_0, R5_4 // [_, 5r²₂₆[4], _, 5r₂₆[4]]
 
 	MOVD $0, R3
 	BR   multiply
 
 skip:
-	VZERO H_0
-	VZERO H_1
-	VZERO H_2
-	VZERO H_3
-	VZERO H_4
-
 	CMPBEQ R3, $0, finish
 
-b1:
-	// 1 block remaining
-	SUB    $1, R3
-	VLL    R3, (R2), T_0
-	ADD    $1, R3
+b1:  // 1 block remaining
+
+	// Load the final block (1-16 bytes). This will be placed into
+	// lane 0.
+	MOVD $-1(R3), R0
+	VLL  R0, (R2), T_0 // pad to 16 bytes with zeros
+
+	// The Poly1305 algorithm requires that a 1 bit be appended to
+	// each message block. If the final block is less than 16 bytes
+	// long then it is easiest to insert the 1 before the message
+	// block is split into 26-bit limbs. If, on the other hand, the
+	// final message block is 16 bytes long then we append the 1 bit
+	// after expansion as normal.
 	MOVBZ  $1, R0
 	CMPBEQ R3, $16, 2(PC)
 	VLVGB  R3, R0, T_0
-	VZERO  T_1
-	EXPAND(T_0, T_1, F_0, F_1, F_2, F_3, F_4)
-	CMPBNE R3, $16, 2(PC)
-	VLEIB  $4, $1, F_4
-	VLEIG  $1, $1, R_0
-	VZERO  R_1
-	VZERO  R_2
-	VZERO  R_3
-	VZERO  R_4
-	VZERO  R5_1
-	VZERO  R5_2
-	VZERO  R5_3
-	VZERO  R5_4
 
-	// setup [r, 1]
-	VLVGG $0, RSAVE_0, R_0
-	VLVGG $0, RSAVE_1, R_1
-	VLVGG $0, RSAVE_2, R_2
-	VLVGG $0, RSAVE_3, R_3
-	VLVGG $0, RSAVE_4, R_4
-	VPDI  $0, R5SAVE_1, R5_1, R5_1
-	VPDI  $0, R5SAVE_2, R5_2, R5_2
-	VPDI  $0, R5SAVE_3, R5_3, R5_3
-	VPDI  $0, R5SAVE_4, R5_4, R5_4
+	// Set the message block in lane 1 to the value 0 so that it
+	// can be accumulated without affecting the final result.
+	VZERO T_1
+
+	// Split the final message block into 26-bit limbs in lane 0.
+	// Lane 1 will be contain 0.
+	EXPAND(T_0, T_1, M_0, M_1, M_2, M_3, M_4)
+
+	// Append a 1 byte to the end of the last block only if it is a
+	// full 16 byte block.
+	CMPBNE R3, $16, 2(PC)
+	VLEIB  $4, $1, M_4
+
+	// We have previously saved r and 5r in the 32-bit even indexes
+	// of the R_[0-4] and R5_[1-4] coefficient registers.
+	//
+	// We want lane 0 to be multiplied by r so we need to move the
+	// saved r value into the 32-bit odd index in lane 0. We want
+	// lane 1 to be set to the value 1. This makes multiplication
+	// a no-op. We do this by setting lane 1 in every register to 0
+	// and then just setting the 32-bit index 3 in R_0 to 1.
+	VZERO T_0
+	MOVD  $0, R0
+	MOVD  $0x10111213, R12
+	VLVGP R12, R0, T_1         // [_, 0x10111213, _, 0x00000000]
+	VPERM T_0, R_0, T_1, R_0   // [_,  r₂₆[0], _, 0]
+	VPERM T_0, R_1, T_1, R_1   // [_,  r₂₆[1], _, 0]
+	VPERM T_0, R_2, T_1, R_2   // [_,  r₂₆[2], _, 0]
+	VPERM T_0, R_3, T_1, R_3   // [_,  r₂₆[3], _, 0]
+	VPERM T_0, R_4, T_1, R_4   // [_,  r₂₆[4], _, 0]
+	VPERM T_0, R5_1, T_1, R5_1 // [_, 5r₂₆[1], _, 0]
+	VPERM T_0, R5_2, T_1, R5_2 // [_, 5r₂₆[2], _, 0]
+	VPERM T_0, R5_3, T_1, R5_3 // [_, 5r₂₆[3], _, 0]
+	VPERM T_0, R5_4, T_1, R5_4 // [_, 5r₂₆[4], _, 0]
+
+	// Set the value of lane 1 to be 1.
+	VLEIF $3, $1, R_0 // [_,  r₂₆[0], _, 1]
 
 	MOVD $0, R3
 	BR   multiply
diff --git a/vendor/golang.org/x/crypto/poly1305/sum_vmsl_s390x.s b/vendor/golang.org/x/crypto/poly1305/sum_vmsl_s390x.s
deleted file mode 100644
index b439af936..000000000
--- a/vendor/golang.org/x/crypto/poly1305/sum_vmsl_s390x.s
+++ /dev/null
@@ -1,909 +0,0 @@
-// Copyright 2018 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// +build go1.11,!gccgo,!purego
-
-#include "textflag.h"
-
-// Implementation of Poly1305 using the vector facility (vx) and the VMSL instruction.
-
-// constants
-#define EX0   V1
-#define EX1   V2
-#define EX2   V3
-
-// temporaries
-#define T_0 V4
-#define T_1 V5
-#define T_2 V6
-#define T_3 V7
-#define T_4 V8
-#define T_5 V9
-#define T_6 V10
-#define T_7 V11
-#define T_8 V12
-#define T_9 V13
-#define T_10 V14
-
-// r**2 & r**4
-#define R_0  V15
-#define R_1  V16
-#define R_2  V17
-#define R5_1 V18
-#define R5_2 V19
-// key (r)
-#define RSAVE_0 R7
-#define RSAVE_1 R8
-#define RSAVE_2 R9
-#define R5SAVE_1 R10
-#define R5SAVE_2 R11
-
-// message block
-#define M0 V20
-#define M1 V21
-#define M2 V22
-#define M3 V23
-#define M4 V24
-#define M5 V25
-
-// accumulator
-#define H0_0 V26
-#define H1_0 V27
-#define H2_0 V28
-#define H0_1 V29
-#define H1_1 V30
-#define H2_1 V31
-
-GLOBL ·keyMask<>(SB), RODATA, $16
-DATA ·keyMask<>+0(SB)/8, $0xffffff0ffcffff0f
-DATA ·keyMask<>+8(SB)/8, $0xfcffff0ffcffff0f
-
-GLOBL ·bswapMask<>(SB), RODATA, $16
-DATA ·bswapMask<>+0(SB)/8, $0x0f0e0d0c0b0a0908
-DATA ·bswapMask<>+8(SB)/8, $0x0706050403020100
-
-GLOBL ·constants<>(SB), RODATA, $48
-// EX0
-DATA ·constants<>+0(SB)/8, $0x18191a1b1c1d1e1f
-DATA ·constants<>+8(SB)/8, $0x0000050403020100
-// EX1
-DATA ·constants<>+16(SB)/8, $0x18191a1b1c1d1e1f
-DATA ·constants<>+24(SB)/8, $0x00000a0908070605
-// EX2
-DATA ·constants<>+32(SB)/8, $0x18191a1b1c1d1e1f
-DATA ·constants<>+40(SB)/8, $0x0000000f0e0d0c0b
-
-GLOBL ·c<>(SB), RODATA, $48
-// EX0
-DATA ·c<>+0(SB)/8, $0x0000050403020100
-DATA ·c<>+8(SB)/8, $0x0000151413121110
-// EX1
-DATA ·c<>+16(SB)/8, $0x00000a0908070605
-DATA ·c<>+24(SB)/8, $0x00001a1918171615
-// EX2
-DATA ·c<>+32(SB)/8, $0x0000000f0e0d0c0b
-DATA ·c<>+40(SB)/8, $0x0000001f1e1d1c1b
-
-GLOBL ·reduce<>(SB), RODATA, $32
-// 44 bit
-DATA ·reduce<>+0(SB)/8, $0x0
-DATA ·reduce<>+8(SB)/8, $0xfffffffffff
-// 42 bit
-DATA ·reduce<>+16(SB)/8, $0x0
-DATA ·reduce<>+24(SB)/8, $0x3ffffffffff
-
-// h = (f*g) % (2**130-5) [partial reduction]
-// uses T_0...T_9 temporary registers
-// input: m02_0, m02_1, m02_2, m13_0, m13_1, m13_2, r_0, r_1, r_2, r5_1, r5_2, m4_0, m4_1, m4_2, m5_0, m5_1, m5_2
-// temp: t0, t1, t2, t3, t4, t5, t6, t7, t8, t9
-// output: m02_0, m02_1, m02_2, m13_0, m13_1, m13_2
-#define MULTIPLY(m02_0, m02_1, m02_2, m13_0, m13_1, m13_2, r_0, r_1, r_2, r5_1, r5_2, m4_0, m4_1, m4_2, m5_0, m5_1, m5_2, t0, t1, t2, t3, t4, t5, t6, t7, t8, t9) \
-	\ // Eliminate the dependency for the last 2 VMSLs
-	VMSLG m02_0, r_2, m4_2, m4_2                       \
-	VMSLG m13_0, r_2, m5_2, m5_2                       \ // 8 VMSLs pipelined
-	VMSLG m02_0, r_0, m4_0, m4_0                       \
-	VMSLG m02_1, r5_2, V0, T_0                         \
-	VMSLG m02_0, r_1, m4_1, m4_1                       \
-	VMSLG m02_1, r_0, V0, T_1                          \
-	VMSLG m02_1, r_1, V0, T_2                          \
-	VMSLG m02_2, r5_1, V0, T_3                         \
-	VMSLG m02_2, r5_2, V0, T_4                         \
-	VMSLG m13_0, r_0, m5_0, m5_0                       \
-	VMSLG m13_1, r5_2, V0, T_5                         \
-	VMSLG m13_0, r_1, m5_1, m5_1                       \
-	VMSLG m13_1, r_0, V0, T_6                          \
-	VMSLG m13_1, r_1, V0, T_7                          \
-	VMSLG m13_2, r5_1, V0, T_8                         \
-	VMSLG m13_2, r5_2, V0, T_9                         \
-	VMSLG m02_2, r_0, m4_2, m4_2                       \
-	VMSLG m13_2, r_0, m5_2, m5_2                       \
-	VAQ   m4_0, T_0, m02_0                             \
-	VAQ   m4_1, T_1, m02_1                             \
-	VAQ   m5_0, T_5, m13_0                             \
-	VAQ   m5_1, T_6, m13_1                             \
-	VAQ   m02_0, T_3, m02_0                            \
-	VAQ   m02_1, T_4, m02_1                            \
-	VAQ   m13_0, T_8, m13_0                            \
-	VAQ   m13_1, T_9, m13_1                            \
-	VAQ   m4_2, T_2, m02_2                             \
-	VAQ   m5_2, T_7, m13_2                             \
-
-// SQUARE uses three limbs of r and r_2*5 to output square of r
-// uses T_1, T_5 and T_7 temporary registers
-// input: r_0, r_1, r_2, r5_2
-// temp: TEMP0, TEMP1, TEMP2
-// output: p0, p1, p2
-#define SQUARE(r_0, r_1, r_2, r5_2, p0, p1, p2, TEMP0, TEMP1, TEMP2) \
-	VMSLG r_0, r_0, p0, p0     \
-	VMSLG r_1, r5_2, V0, TEMP0 \
-	VMSLG r_2, r5_2, p1, p1    \
-	VMSLG r_0, r_1, V0, TEMP1  \
-	VMSLG r_1, r_1, p2, p2     \
-	VMSLG r_0, r_2, V0, TEMP2  \
-	VAQ   TEMP0, p0, p0        \
-	VAQ   TEMP1, p1, p1        \
-	VAQ   TEMP2, p2, p2        \
-	VAQ   TEMP0, p0, p0        \
-	VAQ   TEMP1, p1, p1        \
-	VAQ   TEMP2, p2, p2        \
-
-// carry h0->h1->h2->h0 || h3->h4->h5->h3
-// uses T_2, T_4, T_5, T_7, T_8, T_9
-//       t6,  t7,  t8,  t9, t10, t11
-// input: h0, h1, h2, h3, h4, h5
-// temp: t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11
-// output: h0, h1, h2, h3, h4, h5
-#define REDUCE(h0, h1, h2, h3, h4, h5, t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11) \
-	VLM    (R12), t6, t7  \ // 44 and 42 bit clear mask
-	VLEIB  $7, $0x28, t10 \ // 5 byte shift mask
-	VREPIB $4, t8         \ // 4 bit shift mask
-	VREPIB $2, t11        \ // 2 bit shift mask
-	VSRLB  t10, h0, t0    \ // h0 byte shift
-	VSRLB  t10, h1, t1    \ // h1 byte shift
-	VSRLB  t10, h2, t2    \ // h2 byte shift
-	VSRLB  t10, h3, t3    \ // h3 byte shift
-	VSRLB  t10, h4, t4    \ // h4 byte shift
-	VSRLB  t10, h5, t5    \ // h5 byte shift
-	VSRL   t8, t0, t0     \ // h0 bit shift
-	VSRL   t8, t1, t1     \ // h2 bit shift
-	VSRL   t11, t2, t2    \ // h2 bit shift
-	VSRL   t8, t3, t3     \ // h3 bit shift
-	VSRL   t8, t4, t4     \ // h4 bit shift
-	VESLG  $2, t2, t9     \ // h2 carry x5
-	VSRL   t11, t5, t5    \ // h5 bit shift
-	VN     t6, h0, h0     \ // h0 clear carry
-	VAQ    t2, t9, t2     \ // h2 carry x5
-	VESLG  $2, t5, t9     \ // h5 carry x5
-	VN     t6, h1, h1     \ // h1 clear carry
-	VN     t7, h2, h2     \ // h2 clear carry
-	VAQ    t5, t9, t5     \ // h5 carry x5
-	VN     t6, h3, h3     \ // h3 clear carry
-	VN     t6, h4, h4     \ // h4 clear carry
-	VN     t7, h5, h5     \ // h5 clear carry
-	VAQ    t0, h1, h1     \ // h0->h1
-	VAQ    t3, h4, h4     \ // h3->h4
-	VAQ    t1, h2, h2     \ // h1->h2
-	VAQ    t4, h5, h5     \ // h4->h5
-	VAQ    t2, h0, h0     \ // h2->h0
-	VAQ    t5, h3, h3     \ // h5->h3
-	VREPG  $1, t6, t6     \ // 44 and 42 bit masks across both halves
-	VREPG  $1, t7, t7     \
-	VSLDB  $8, h0, h0, h0 \ // set up [h0/1/2, h3/4/5]
-	VSLDB  $8, h1, h1, h1 \
-	VSLDB  $8, h2, h2, h2 \
-	VO     h0, h3, h3     \
-	VO     h1, h4, h4     \
-	VO     h2, h5, h5     \
-	VESRLG $44, h3, t0    \ // 44 bit shift right
-	VESRLG $44, h4, t1    \
-	VESRLG $42, h5, t2    \
-	VN     t6, h3, h3     \ // clear carry bits
-	VN     t6, h4, h4     \
-	VN     t7, h5, h5     \
-	VESLG  $2, t2, t9     \ // multiply carry by 5
-	VAQ    t9, t2, t2     \
-	VAQ    t0, h4, h4     \
-	VAQ    t1, h5, h5     \
-	VAQ    t2, h3, h3     \
-
-// carry h0->h1->h2->h0
-// input: h0, h1, h2
-// temp: t0, t1, t2, t3, t4, t5, t6, t7, t8
-// output: h0, h1, h2
-#define REDUCE2(h0, h1, h2, t0, t1, t2, t3, t4, t5, t6, t7, t8) \
-	VLEIB  $7, $0x28, t3 \ // 5 byte shift mask
-	VREPIB $4, t4        \ // 4 bit shift mask
-	VREPIB $2, t7        \ // 2 bit shift mask
-	VGBM   $0x003F, t5   \ // mask to clear carry bits
-	VSRLB  t3, h0, t0    \
-	VSRLB  t3, h1, t1    \
-	VSRLB  t3, h2, t2    \
-	VESRLG $4, t5, t5    \ // 44 bit clear mask
-	VSRL   t4, t0, t0    \
-	VSRL   t4, t1, t1    \
-	VSRL   t7, t2, t2    \
-	VESRLG $2, t5, t6    \ // 42 bit clear mask
-	VESLG  $2, t2, t8    \
-	VAQ    t8, t2, t2    \
-	VN     t5, h0, h0    \
-	VN     t5, h1, h1    \
-	VN     t6, h2, h2    \
-	VAQ    t0, h1, h1    \
-	VAQ    t1, h2, h2    \
-	VAQ    t2, h0, h0    \
-	VSRLB  t3, h0, t0    \
-	VSRLB  t3, h1, t1    \
-	VSRLB  t3, h2, t2    \
-	VSRL   t4, t0, t0    \
-	VSRL   t4, t1, t1    \
-	VSRL   t7, t2, t2    \
-	VN     t5, h0, h0    \
-	VN     t5, h1, h1    \
-	VESLG  $2, t2, t8    \
-	VN     t6, h2, h2    \
-	VAQ    t0, h1, h1    \
-	VAQ    t8, t2, t2    \
-	VAQ    t1, h2, h2    \
-	VAQ    t2, h0, h0    \
-
-// expands two message blocks into the lower halfs of the d registers
-// moves the contents of the d registers into upper halfs
-// input: in1, in2, d0, d1, d2, d3, d4, d5
-// temp: TEMP0, TEMP1, TEMP2, TEMP3
-// output: d0, d1, d2, d3, d4, d5
-#define EXPACC(in1, in2, d0, d1, d2, d3, d4, d5, TEMP0, TEMP1, TEMP2, TEMP3) \
-	VGBM   $0xff3f, TEMP0      \
-	VGBM   $0xff1f, TEMP1      \
-	VESLG  $4, d1, TEMP2       \
-	VESLG  $4, d4, TEMP3       \
-	VESRLG $4, TEMP0, TEMP0    \
-	VPERM  in1, d0, EX0, d0    \
-	VPERM  in2, d3, EX0, d3    \
-	VPERM  in1, d2, EX2, d2    \
-	VPERM  in2, d5, EX2, d5    \
-	VPERM  in1, TEMP2, EX1, d1 \
-	VPERM  in2, TEMP3, EX1, d4 \
-	VN     TEMP0, d0, d0       \
-	VN     TEMP0, d3, d3       \
-	VESRLG $4, d1, d1          \
-	VESRLG $4, d4, d4          \
-	VN     TEMP1, d2, d2       \
-	VN     TEMP1, d5, d5       \
-	VN     TEMP0, d1, d1       \
-	VN     TEMP0, d4, d4       \
-
-// expands one message block into the lower halfs of the d registers
-// moves the contents of the d registers into upper halfs
-// input: in, d0, d1, d2
-// temp: TEMP0, TEMP1, TEMP2
-// output: d0, d1, d2
-#define EXPACC2(in, d0, d1, d2, TEMP0, TEMP1, TEMP2) \
-	VGBM   $0xff3f, TEMP0     \
-	VESLG  $4, d1, TEMP2      \
-	VGBM   $0xff1f, TEMP1     \
-	VPERM  in, d0, EX0, d0    \
-	VESRLG $4, TEMP0, TEMP0   \
-	VPERM  in, d2, EX2, d2    \
-	VPERM  in, TEMP2, EX1, d1 \
-	VN     TEMP0, d0, d0      \
-	VN     TEMP1, d2, d2      \
-	VESRLG $4, d1, d1         \
-	VN     TEMP0, d1, d1      \
-
-// pack h2:h0 into h1:h0 (no carry)
-// input: h0, h1, h2
-// output: h0, h1, h2
-#define PACK(h0, h1, h2) \
-	VMRLG  h1, h2, h2  \ // copy h1 to upper half h2
-	VESLG  $44, h1, h1 \ // shift limb 1 44 bits, leaving 20
-	VO     h0, h1, h0  \ // combine h0 with 20 bits from limb 1
-	VESRLG $20, h2, h1 \ // put top 24 bits of limb 1 into h1
-	VLEIG  $1, $0, h1  \ // clear h2 stuff from lower half of h1
-	VO     h0, h1, h0  \ // h0 now has 88 bits (limb 0 and 1)
-	VLEIG  $0, $0, h2  \ // clear upper half of h2
-	VESRLG $40, h2, h1 \ // h1 now has upper two bits of result
-	VLEIB  $7, $88, h1 \ // for byte shift (11 bytes)
-	VSLB   h1, h2, h2  \ // shift h2 11 bytes to the left
-	VO     h0, h2, h0  \ // combine h0 with 20 bits from limb 1
-	VLEIG  $0, $0, h1  \ // clear upper half of h1
-
-// if h > 2**130-5 then h -= 2**130-5
-// input: h0, h1
-// temp: t0, t1, t2
-// output: h0
-#define MOD(h0, h1, t0, t1, t2) \
-	VZERO t0          \
-	VLEIG $1, $5, t0  \
-	VACCQ h0, t0, t1  \
-	VAQ   h0, t0, t0  \
-	VONE  t2          \
-	VLEIG $1, $-4, t2 \
-	VAQ   t2, t1, t1  \
-	VACCQ h1, t1, t1  \
-	VONE  t2          \
-	VAQ   t2, t1, t1  \
-	VN    h0, t1, t2  \
-	VNC   t0, t1, t1  \
-	VO    t1, t2, h0  \
-
-// func poly1305vmsl(out *[16]byte, m *byte, mlen uint64, key *[32]key)
-TEXT ·poly1305vmsl(SB), $0-32
-	// This code processes 6 + up to 4 blocks (32 bytes) per iteration
-	// using the algorithm described in:
-	// NEON crypto, Daniel J. Bernstein & Peter Schwabe
-	// https://cryptojedi.org/papers/neoncrypto-20120320.pdf
-	// And as moddified for VMSL as described in
-	// Accelerating Poly1305 Cryptographic Message Authentication on the z14
-	// O'Farrell et al, CASCON 2017, p48-55
-	// https://ibm.ent.box.com/s/jf9gedj0e9d2vjctfyh186shaztavnht
-
-	LMG   out+0(FP), R1, R4 // R1=out, R2=m, R3=mlen, R4=key
-	VZERO V0                // c
-
-	// load EX0, EX1 and EX2
-	MOVD $·constants<>(SB), R5
-	VLM  (R5), EX0, EX2        // c
-
-	// setup r
-	VL    (R4), T_0
-	MOVD  $·keyMask<>(SB), R6
-	VL    (R6), T_1
-	VN    T_0, T_1, T_0
-	VZERO T_2                 // limbs for r
-	VZERO T_3
-	VZERO T_4
-	EXPACC2(T_0, T_2, T_3, T_4, T_1, T_5, T_7)
-
-	// T_2, T_3, T_4: [0, r]
-
-	// setup r*20
-	VLEIG $0, $0, T_0
-	VLEIG $1, $20, T_0       // T_0: [0, 20]
-	VZERO T_5
-	VZERO T_6
-	VMSLG T_0, T_3, T_5, T_5
-	VMSLG T_0, T_4, T_6, T_6
-
-	// store r for final block in GR
-	VLGVG $1, T_2, RSAVE_0  // c
-	VLGVG $1, T_3, RSAVE_1  // c
-	VLGVG $1, T_4, RSAVE_2  // c
-	VLGVG $1, T_5, R5SAVE_1 // c
-	VLGVG $1, T_6, R5SAVE_2 // c
-
-	// initialize h
-	VZERO H0_0
-	VZERO H1_0
-	VZERO H2_0
-	VZERO H0_1
-	VZERO H1_1
-	VZERO H2_1
-
-	// initialize pointer for reduce constants
-	MOVD $·reduce<>(SB), R12
-
-	// calculate r**2 and 20*(r**2)
-	VZERO R_0
-	VZERO R_1
-	VZERO R_2
-	SQUARE(T_2, T_3, T_4, T_6, R_0, R_1, R_2, T_1, T_5, T_7)
-	REDUCE2(R_0, R_1, R_2, M0, M1, M2, M3, M4, R5_1, R5_2, M5, T_1)
-	VZERO R5_1
-	VZERO R5_2
-	VMSLG T_0, R_1, R5_1, R5_1
-	VMSLG T_0, R_2, R5_2, R5_2
-
-	// skip r**4 calculation if 3 blocks or less
-	CMPBLE R3, $48, b4
-
-	// calculate r**4 and 20*(r**4)
-	VZERO T_8
-	VZERO T_9
-	VZERO T_10
-	SQUARE(R_0, R_1, R_2, R5_2, T_8, T_9, T_10, T_1, T_5, T_7)
-	REDUCE2(T_8, T_9, T_10, M0, M1, M2, M3, M4, T_2, T_3, M5, T_1)
-	VZERO T_2
-	VZERO T_3
-	VMSLG T_0, T_9, T_2, T_2
-	VMSLG T_0, T_10, T_3, T_3
-
-	// put r**2 to the right and r**4 to the left of R_0, R_1, R_2
-	VSLDB $8, T_8, T_8, T_8
-	VSLDB $8, T_9, T_9, T_9
-	VSLDB $8, T_10, T_10, T_10
-	VSLDB $8, T_2, T_2, T_2
-	VSLDB $8, T_3, T_3, T_3
-
-	VO T_8, R_0, R_0
-	VO T_9, R_1, R_1
-	VO T_10, R_2, R_2
-	VO T_2, R5_1, R5_1
-	VO T_3, R5_2, R5_2
-
-	CMPBLE R3, $80, load // less than or equal to 5 blocks in message
-
-	// 6(or 5+1) blocks
-	SUB    $81, R3
-	VLM    (R2), M0, M4
-	VLL    R3, 80(R2), M5
-	ADD    $1, R3
-	MOVBZ  $1, R0
-	CMPBGE R3, $16, 2(PC)
-	VLVGB  R3, R0, M5
-	MOVD   $96(R2), R2
-	EXPACC(M0, M1, H0_0, H1_0, H2_0, H0_1, H1_1, H2_1, T_0, T_1, T_2, T_3)
-	EXPACC(M2, M3, H0_0, H1_0, H2_0, H0_1, H1_1, H2_1, T_0, T_1, T_2, T_3)
-	VLEIB  $2, $1, H2_0
-	VLEIB  $2, $1, H2_1
-	VLEIB  $10, $1, H2_0
-	VLEIB  $10, $1, H2_1
-
-	VZERO  M0
-	VZERO  M1
-	VZERO  M2
-	VZERO  M3
-	VZERO  T_4
-	VZERO  T_10
-	EXPACC(M4, M5, M0, M1, M2, M3, T_4, T_10, T_0, T_1, T_2, T_3)
-	VLR    T_4, M4
-	VLEIB  $10, $1, M2
-	CMPBLT R3, $16, 2(PC)
-	VLEIB  $10, $1, T_10
-	MULTIPLY(H0_0, H1_0, H2_0, H0_1, H1_1, H2_1, R_0, R_1, R_2, R5_1, R5_2, M0, M1, M2, M3, M4, T_10, T_0, T_1, T_2, T_3, T_4, T_5, T_6, T_7, T_8, T_9)
-	REDUCE(H0_0, H1_0, H2_0, H0_1, H1_1, H2_1, T_10, M0, M1, M2, M3, M4, T_4, T_5, T_2, T_7, T_8, T_9)
-	VMRHG  V0, H0_1, H0_0
-	VMRHG  V0, H1_1, H1_0
-	VMRHG  V0, H2_1, H2_0
-	VMRLG  V0, H0_1, H0_1
-	VMRLG  V0, H1_1, H1_1
-	VMRLG  V0, H2_1, H2_1
-
-	SUB    $16, R3
-	CMPBLE R3, $0, square
-
-load:
-	// load EX0, EX1 and EX2
-	MOVD $·c<>(SB), R5
-	VLM  (R5), EX0, EX2
-
-loop:
-	CMPBLE R3, $64, add // b4	// last 4 or less blocks left
-
-	// next 4 full blocks
-	VLM  (R2), M2, M5
-	SUB  $64, R3
-	MOVD $64(R2), R2
-	REDUCE(H0_0, H1_0, H2_0, H0_1, H1_1, H2_1, T_10, M0, M1, T_0, T_1, T_3, T_4, T_5, T_2, T_7, T_8, T_9)
-
-	// expacc in-lined to create [m2, m3] limbs
-	VGBM   $0x3f3f, T_0     // 44 bit clear mask
-	VGBM   $0x1f1f, T_1     // 40 bit clear mask
-	VPERM  M2, M3, EX0, T_3
-	VESRLG $4, T_0, T_0     // 44 bit clear mask ready
-	VPERM  M2, M3, EX1, T_4
-	VPERM  M2, M3, EX2, T_5
-	VN     T_0, T_3, T_3
-	VESRLG $4, T_4, T_4
-	VN     T_1, T_5, T_5
-	VN     T_0, T_4, T_4
-	VMRHG  H0_1, T_3, H0_0
-	VMRHG  H1_1, T_4, H1_0
-	VMRHG  H2_1, T_5, H2_0
-	VMRLG  H0_1, T_3, H0_1
-	VMRLG  H1_1, T_4, H1_1
-	VMRLG  H2_1, T_5, H2_1
-	VLEIB  $10, $1, H2_0
-	VLEIB  $10, $1, H2_1
-	VPERM  M4, M5, EX0, T_3
-	VPERM  M4, M5, EX1, T_4
-	VPERM  M4, M5, EX2, T_5
-	VN     T_0, T_3, T_3
-	VESRLG $4, T_4, T_4
-	VN     T_1, T_5, T_5
-	VN     T_0, T_4, T_4
-	VMRHG  V0, T_3, M0
-	VMRHG  V0, T_4, M1
-	VMRHG  V0, T_5, M2
-	VMRLG  V0, T_3, M3
-	VMRLG  V0, T_4, M4
-	VMRLG  V0, T_5, M5
-	VLEIB  $10, $1, M2
-	VLEIB  $10, $1, M5
-
-	MULTIPLY(H0_0, H1_0, H2_0, H0_1, H1_1, H2_1, R_0, R_1, R_2, R5_1, R5_2, M0, M1, M2, M3, M4, M5, T_0, T_1, T_2, T_3, T_4, T_5, T_6, T_7, T_8, T_9)
-	CMPBNE R3, $0, loop
-	REDUCE(H0_0, H1_0, H2_0, H0_1, H1_1, H2_1, T_10, M0, M1, M3, M4, M5, T_4, T_5, T_2, T_7, T_8, T_9)
-	VMRHG  V0, H0_1, H0_0
-	VMRHG  V0, H1_1, H1_0
-	VMRHG  V0, H2_1, H2_0
-	VMRLG  V0, H0_1, H0_1
-	VMRLG  V0, H1_1, H1_1
-	VMRLG  V0, H2_1, H2_1
-
-	// load EX0, EX1, EX2
-	MOVD $·constants<>(SB), R5
-	VLM  (R5), EX0, EX2
-
-	// sum vectors
-	VAQ H0_0, H0_1, H0_0
-	VAQ H1_0, H1_1, H1_0
-	VAQ H2_0, H2_1, H2_0
-
-	// h may be >= 2*(2**130-5) so we need to reduce it again
-	// M0...M4 are used as temps here
-	REDUCE2(H0_0, H1_0, H2_0, M0, M1, M2, M3, M4, T_9, T_10, H0_1, M5)
-
-next:  // carry h1->h2
-	VLEIB  $7, $0x28, T_1
-	VREPIB $4, T_2
-	VGBM   $0x003F, T_3
-	VESRLG $4, T_3
-
-	// byte shift
-	VSRLB T_1, H1_0, T_4
-
-	// bit shift
-	VSRL T_2, T_4, T_4
-
-	// clear h1 carry bits
-	VN T_3, H1_0, H1_0
-
-	// add carry
-	VAQ T_4, H2_0, H2_0
-
-	// h is now < 2*(2**130-5)
-	// pack h into h1 (hi) and h0 (lo)
-	PACK(H0_0, H1_0, H2_0)
-
-	// if h > 2**130-5 then h -= 2**130-5
-	MOD(H0_0, H1_0, T_0, T_1, T_2)
-
-	// h += s
-	MOVD  $·bswapMask<>(SB), R5
-	VL    (R5), T_1
-	VL    16(R4), T_0
-	VPERM T_0, T_0, T_1, T_0    // reverse bytes (to big)
-	VAQ   T_0, H0_0, H0_0
-	VPERM H0_0, H0_0, T_1, H0_0 // reverse bytes (to little)
-	VST   H0_0, (R1)
-	RET
-
-add:
-	// load EX0, EX1, EX2
-	MOVD $·constants<>(SB), R5
-	VLM  (R5), EX0, EX2
-
-	REDUCE(H0_0, H1_0, H2_0, H0_1, H1_1, H2_1, T_10, M0, M1, M3, M4, M5, T_4, T_5, T_2, T_7, T_8, T_9)
-	VMRHG  V0, H0_1, H0_0
-	VMRHG  V0, H1_1, H1_0
-	VMRHG  V0, H2_1, H2_0
-	VMRLG  V0, H0_1, H0_1
-	VMRLG  V0, H1_1, H1_1
-	VMRLG  V0, H2_1, H2_1
-	CMPBLE R3, $64, b4
-
-b4:
-	CMPBLE R3, $48, b3 // 3 blocks or less
-
-	// 4(3+1) blocks remaining
-	SUB    $49, R3
-	VLM    (R2), M0, M2
-	VLL    R3, 48(R2), M3
-	ADD    $1, R3
-	MOVBZ  $1, R0
-	CMPBEQ R3, $16, 2(PC)
-	VLVGB  R3, R0, M3
-	MOVD   $64(R2), R2
-	EXPACC(M0, M1, H0_0, H1_0, H2_0, H0_1, H1_1, H2_1, T_0, T_1, T_2, T_3)
-	VLEIB  $10, $1, H2_0
-	VLEIB  $10, $1, H2_1
-	VZERO  M0
-	VZERO  M1
-	VZERO  M4
-	VZERO  M5
-	VZERO  T_4
-	VZERO  T_10
-	EXPACC(M2, M3, M0, M1, M4, M5, T_4, T_10, T_0, T_1, T_2, T_3)
-	VLR    T_4, M2
-	VLEIB  $10, $1, M4
-	CMPBNE R3, $16, 2(PC)
-	VLEIB  $10, $1, T_10
-	MULTIPLY(H0_0, H1_0, H2_0, H0_1, H1_1, H2_1, R_0, R_1, R_2, R5_1, R5_2, M0, M1, M4, M5, M2, T_10, T_0, T_1, T_2, T_3, T_4, T_5, T_6, T_7, T_8, T_9)
-	REDUCE(H0_0, H1_0, H2_0, H0_1, H1_1, H2_1, T_10, M0, M1, M3, M4, M5, T_4, T_5, T_2, T_7, T_8, T_9)
-	VMRHG  V0, H0_1, H0_0
-	VMRHG  V0, H1_1, H1_0
-	VMRHG  V0, H2_1, H2_0
-	VMRLG  V0, H0_1, H0_1
-	VMRLG  V0, H1_1, H1_1
-	VMRLG  V0, H2_1, H2_1
-	SUB    $16, R3
-	CMPBLE R3, $0, square // this condition must always hold true!
-
-b3:
-	CMPBLE R3, $32, b2
-
-	// 3 blocks remaining
-
-	// setup [r²,r]
-	VSLDB $8, R_0, R_0, R_0
-	VSLDB $8, R_1, R_1, R_1
-	VSLDB $8, R_2, R_2, R_2
-	VSLDB $8, R5_1, R5_1, R5_1
-	VSLDB $8, R5_2, R5_2, R5_2
-
-	VLVGG $1, RSAVE_0, R_0
-	VLVGG $1, RSAVE_1, R_1
-	VLVGG $1, RSAVE_2, R_2
-	VLVGG $1, R5SAVE_1, R5_1
-	VLVGG $1, R5SAVE_2, R5_2
-
-	// setup [h0, h1]
-	VSLDB $8, H0_0, H0_0, H0_0
-	VSLDB $8, H1_0, H1_0, H1_0
-	VSLDB $8, H2_0, H2_0, H2_0
-	VO    H0_1, H0_0, H0_0
-	VO    H1_1, H1_0, H1_0
-	VO    H2_1, H2_0, H2_0
-	VZERO H0_1
-	VZERO H1_1
-	VZERO H2_1
-
-	VZERO M0
-	VZERO M1
-	VZERO M2
-	VZERO M3
-	VZERO M4
-	VZERO M5
-
-	// H*[r**2, r]
-	MULTIPLY(H0_0, H1_0, H2_0, H0_1, H1_1, H2_1, R_0, R_1, R_2, R5_1, R5_2, M0, M1, M2, M3, M4, M5, T_0, T_1, T_2, T_3, T_4, T_5, T_6, T_7, T_8, T_9)
-	REDUCE2(H0_0, H1_0, H2_0, M0, M1, M2, M3, M4, H0_1, H1_1, T_10, M5)
-
-	SUB    $33, R3
-	VLM    (R2), M0, M1
-	VLL    R3, 32(R2), M2
-	ADD    $1, R3
-	MOVBZ  $1, R0
-	CMPBEQ R3, $16, 2(PC)
-	VLVGB  R3, R0, M2
-
-	// H += m0
-	VZERO T_1
-	VZERO T_2
-	VZERO T_3
-	EXPACC2(M0, T_1, T_2, T_3, T_4, T_5, T_6)
-	VLEIB $10, $1, T_3
-	VAG   H0_0, T_1, H0_0
-	VAG   H1_0, T_2, H1_0
-	VAG   H2_0, T_3, H2_0
-
-	VZERO M0
-	VZERO M3
-	VZERO M4
-	VZERO M5
-	VZERO T_10
-
-	// (H+m0)*r
-	MULTIPLY(H0_0, H1_0, H2_0, H0_1, H1_1, H2_1, R_0, R_1, R_2, R5_1, R5_2, M0, M3, M4, M5, V0, T_10, T_0, T_1, T_2, T_3, T_4, T_5, T_6, T_7, T_8, T_9)
-	REDUCE2(H0_0, H1_0, H2_0, M0, M3, M4, M5, T_10, H0_1, H1_1, H2_1, T_9)
-
-	// H += m1
-	VZERO V0
-	VZERO T_1
-	VZERO T_2
-	VZERO T_3
-	EXPACC2(M1, T_1, T_2, T_3, T_4, T_5, T_6)
-	VLEIB $10, $1, T_3
-	VAQ   H0_0, T_1, H0_0
-	VAQ   H1_0, T_2, H1_0
-	VAQ   H2_0, T_3, H2_0
-	REDUCE2(H0_0, H1_0, H2_0, M0, M3, M4, M5, T_9, H0_1, H1_1, H2_1, T_10)
-
-	// [H, m2] * [r**2, r]
-	EXPACC2(M2, H0_0, H1_0, H2_0, T_1, T_2, T_3)
-	CMPBNE R3, $16, 2(PC)
-	VLEIB  $10, $1, H2_0
-	VZERO  M0
-	VZERO  M1
-	VZERO  M2
-	VZERO  M3
-	VZERO  M4
-	VZERO  M5
-	MULTIPLY(H0_0, H1_0, H2_0, H0_1, H1_1, H2_1, R_0, R_1, R_2, R5_1, R5_2, M0, M1, M2, M3, M4, M5, T_0, T_1, T_2, T_3, T_4, T_5, T_6, T_7, T_8, T_9)
-	REDUCE2(H0_0, H1_0, H2_0, M0, M1, M2, M3, M4, H0_1, H1_1, M5, T_10)
-	SUB    $16, R3
-	CMPBLE R3, $0, next   // this condition must always hold true!
-
-b2:
-	CMPBLE R3, $16, b1
-
-	// 2 blocks remaining
-
-	// setup [r²,r]
-	VSLDB $8, R_0, R_0, R_0
-	VSLDB $8, R_1, R_1, R_1
-	VSLDB $8, R_2, R_2, R_2
-	VSLDB $8, R5_1, R5_1, R5_1
-	VSLDB $8, R5_2, R5_2, R5_2
-
-	VLVGG $1, RSAVE_0, R_0
-	VLVGG $1, RSAVE_1, R_1
-	VLVGG $1, RSAVE_2, R_2
-	VLVGG $1, R5SAVE_1, R5_1
-	VLVGG $1, R5SAVE_2, R5_2
-
-	// setup [h0, h1]
-	VSLDB $8, H0_0, H0_0, H0_0
-	VSLDB $8, H1_0, H1_0, H1_0
-	VSLDB $8, H2_0, H2_0, H2_0
-	VO    H0_1, H0_0, H0_0
-	VO    H1_1, H1_0, H1_0
-	VO    H2_1, H2_0, H2_0
-	VZERO H0_1
-	VZERO H1_1
-	VZERO H2_1
-
-	VZERO M0
-	VZERO M1
-	VZERO M2
-	VZERO M3
-	VZERO M4
-	VZERO M5
-
-	// H*[r**2, r]
-	MULTIPLY(H0_0, H1_0, H2_0, H0_1, H1_1, H2_1, R_0, R_1, R_2, R5_1, R5_2, M0, M1, M2, M3, M4, M5, T_0, T_1, T_2, T_3, T_4, T_5, T_6, T_7, T_8, T_9)
-	REDUCE(H0_0, H1_0, H2_0, H0_1, H1_1, H2_1, T_10, M0, M1, M2, M3, M4, T_4, T_5, T_2, T_7, T_8, T_9)
-	VMRHG V0, H0_1, H0_0
-	VMRHG V0, H1_1, H1_0
-	VMRHG V0, H2_1, H2_0
-	VMRLG V0, H0_1, H0_1
-	VMRLG V0, H1_1, H1_1
-	VMRLG V0, H2_1, H2_1
-
-	// move h to the left and 0s at the right
-	VSLDB $8, H0_0, H0_0, H0_0
-	VSLDB $8, H1_0, H1_0, H1_0
-	VSLDB $8, H2_0, H2_0, H2_0
-
-	// get message blocks and append 1 to start
-	SUB    $17, R3
-	VL     (R2), M0
-	VLL    R3, 16(R2), M1
-	ADD    $1, R3
-	MOVBZ  $1, R0
-	CMPBEQ R3, $16, 2(PC)
-	VLVGB  R3, R0, M1
-	VZERO  T_6
-	VZERO  T_7
-	VZERO  T_8
-	EXPACC2(M0, T_6, T_7, T_8, T_1, T_2, T_3)
-	EXPACC2(M1, T_6, T_7, T_8, T_1, T_2, T_3)
-	VLEIB  $2, $1, T_8
-	CMPBNE R3, $16, 2(PC)
-	VLEIB  $10, $1, T_8
-
-	// add [m0, m1] to h
-	VAG H0_0, T_6, H0_0
-	VAG H1_0, T_7, H1_0
-	VAG H2_0, T_8, H2_0
-
-	VZERO M2
-	VZERO M3
-	VZERO M4
-	VZERO M5
-	VZERO T_10
-	VZERO M0
-
-	// at this point R_0 .. R5_2 look like [r**2, r]
-	MULTIPLY(H0_0, H1_0, H2_0, H0_1, H1_1, H2_1, R_0, R_1, R_2, R5_1, R5_2, M2, M3, M4, M5, T_10, M0, T_0, T_1, T_2, T_3, T_4, T_5, T_6, T_7, T_8, T_9)
-	REDUCE2(H0_0, H1_0, H2_0, M2, M3, M4, M5, T_9, H0_1, H1_1, H2_1, T_10)
-	SUB    $16, R3, R3
-	CMPBLE R3, $0, next
-
-b1:
-	CMPBLE R3, $0, next
-
-	// 1 block remaining
-
-	// setup [r²,r]
-	VSLDB $8, R_0, R_0, R_0
-	VSLDB $8, R_1, R_1, R_1
-	VSLDB $8, R_2, R_2, R_2
-	VSLDB $8, R5_1, R5_1, R5_1
-	VSLDB $8, R5_2, R5_2, R5_2
-
-	VLVGG $1, RSAVE_0, R_0
-	VLVGG $1, RSAVE_1, R_1
-	VLVGG $1, RSAVE_2, R_2
-	VLVGG $1, R5SAVE_1, R5_1
-	VLVGG $1, R5SAVE_2, R5_2
-
-	// setup [h0, h1]
-	VSLDB $8, H0_0, H0_0, H0_0
-	VSLDB $8, H1_0, H1_0, H1_0
-	VSLDB $8, H2_0, H2_0, H2_0
-	VO    H0_1, H0_0, H0_0
-	VO    H1_1, H1_0, H1_0
-	VO    H2_1, H2_0, H2_0
-	VZERO H0_1
-	VZERO H1_1
-	VZERO H2_1
-
-	VZERO M0
-	VZERO M1
-	VZERO M2
-	VZERO M3
-	VZERO M4
-	VZERO M5
-
-	// H*[r**2, r]
-	MULTIPLY(H0_0, H1_0, H2_0, H0_1, H1_1, H2_1, R_0, R_1, R_2, R5_1, R5_2, M0, M1, M2, M3, M4, M5, T_0, T_1, T_2, T_3, T_4, T_5, T_6, T_7, T_8, T_9)
-	REDUCE2(H0_0, H1_0, H2_0, M0, M1, M2, M3, M4, T_9, T_10, H0_1, M5)
-
-	// set up [0, m0] limbs
-	SUB    $1, R3
-	VLL    R3, (R2), M0
-	ADD    $1, R3
-	MOVBZ  $1, R0
-	CMPBEQ R3, $16, 2(PC)
-	VLVGB  R3, R0, M0
-	VZERO  T_1
-	VZERO  T_2
-	VZERO  T_3
-	EXPACC2(M0, T_1, T_2, T_3, T_4, T_5, T_6)// limbs: [0, m]
-	CMPBNE R3, $16, 2(PC)
-	VLEIB  $10, $1, T_3
-
-	// h+m0
-	VAQ H0_0, T_1, H0_0
-	VAQ H1_0, T_2, H1_0
-	VAQ H2_0, T_3, H2_0
-
-	VZERO M0
-	VZERO M1
-	VZERO M2
-	VZERO M3
-	VZERO M4
-	VZERO M5
-	MULTIPLY(H0_0, H1_0, H2_0, H0_1, H1_1, H2_1, R_0, R_1, R_2, R5_1, R5_2, M0, M1, M2, M3, M4, M5, T_0, T_1, T_2, T_3, T_4, T_5, T_6, T_7, T_8, T_9)
-	REDUCE2(H0_0, H1_0, H2_0, M0, M1, M2, M3, M4, T_9, T_10, H0_1, M5)
-
-	BR next
-
-square:
-	// setup [r²,r]
-	VSLDB $8, R_0, R_0, R_0
-	VSLDB $8, R_1, R_1, R_1
-	VSLDB $8, R_2, R_2, R_2
-	VSLDB $8, R5_1, R5_1, R5_1
-	VSLDB $8, R5_2, R5_2, R5_2
-
-	VLVGG $1, RSAVE_0, R_0
-	VLVGG $1, RSAVE_1, R_1
-	VLVGG $1, RSAVE_2, R_2
-	VLVGG $1, R5SAVE_1, R5_1
-	VLVGG $1, R5SAVE_2, R5_2
-
-	// setup [h0, h1]
-	VSLDB $8, H0_0, H0_0, H0_0
-	VSLDB $8, H1_0, H1_0, H1_0
-	VSLDB $8, H2_0, H2_0, H2_0
-	VO    H0_1, H0_0, H0_0
-	VO    H1_1, H1_0, H1_0
-	VO    H2_1, H2_0, H2_0
-	VZERO H0_1
-	VZERO H1_1
-	VZERO H2_1
-
-	VZERO M0
-	VZERO M1
-	VZERO M2
-	VZERO M3
-	VZERO M4
-	VZERO M5
-
-	// (h0*r**2) + (h1*r)
-	MULTIPLY(H0_0, H1_0, H2_0, H0_1, H1_1, H2_1, R_0, R_1, R_2, R5_1, R5_2, M0, M1, M2, M3, M4, M5, T_0, T_1, T_2, T_3, T_4, T_5, T_6, T_7, T_8, T_9)
-	REDUCE2(H0_0, H1_0, H2_0, M0, M1, M2, M3, M4, T_9, T_10, H0_1, M5)
-	BR next
diff --git a/vendor/golang.org/x/crypto/ssh/agent/client.go b/vendor/golang.org/x/crypto/ssh/agent/client.go
index 51f740500..b909471cc 100644
--- a/vendor/golang.org/x/crypto/ssh/agent/client.go
+++ b/vendor/golang.org/x/crypto/ssh/agent/client.go
@@ -102,8 +102,9 @@ type ConstraintExtension struct {
 
 // AddedKey describes an SSH key to be added to an Agent.
 type AddedKey struct {
-	// PrivateKey must be a *rsa.PrivateKey, *dsa.PrivateKey or
-	// *ecdsa.PrivateKey, which will be inserted into the agent.
+	// PrivateKey must be a *rsa.PrivateKey, *dsa.PrivateKey,
+	// ed25519.PrivateKey or *ecdsa.PrivateKey, which will be inserted into the
+	// agent.
 	PrivateKey interface{}
 	// Certificate, if not nil, is communicated to the agent and will be
 	// stored with the key.
@@ -566,6 +567,17 @@ func (c *client) insertKey(s interface{}, comment string, constraints []byte) er
 			Comments:    comment,
 			Constraints: constraints,
 		})
+	case ed25519.PrivateKey:
+		req = ssh.Marshal(ed25519KeyMsg{
+			Type:        ssh.KeyAlgoED25519,
+			Pub:         []byte(k)[32:],
+			Priv:        []byte(k),
+			Comments:    comment,
+			Constraints: constraints,
+		})
+	// This function originally supported only *ed25519.PrivateKey, however the
+	// general idiom is to pass ed25519.PrivateKey by value, not by pointer.
+	// We still support the pointer variant for backwards compatibility.
 	case *ed25519.PrivateKey:
 		req = ssh.Marshal(ed25519KeyMsg{
 			Type:        ssh.KeyAlgoED25519,
@@ -683,6 +695,18 @@ func (c *client) insertCert(s interface{}, cert *ssh.Certificate, comment string
 			Comments:    comment,
 			Constraints: constraints,
 		})
+	case ed25519.PrivateKey:
+		req = ssh.Marshal(ed25519CertMsg{
+			Type:        cert.Type(),
+			CertBytes:   cert.Marshal(),
+			Pub:         []byte(k)[32:],
+			Priv:        []byte(k),
+			Comments:    comment,
+			Constraints: constraints,
+		})
+	// This function originally supported only *ed25519.PrivateKey, however the
+	// general idiom is to pass ed25519.PrivateKey by value, not by pointer.
+	// We still support the pointer variant for backwards compatibility.
 	case *ed25519.PrivateKey:
 		req = ssh.Marshal(ed25519CertMsg{
 			Type:        cert.Type(),
diff --git a/vendor/golang.org/x/crypto/ssh/certs.go b/vendor/golang.org/x/crypto/ssh/certs.go
index 0f89aec1c..916c840b6 100644
--- a/vendor/golang.org/x/crypto/ssh/certs.go
+++ b/vendor/golang.org/x/crypto/ssh/certs.go
@@ -414,8 +414,8 @@ func (c *CertChecker) CheckCert(principal string, cert *Certificate) error {
 	return nil
 }
 
-// SignCert sets c.SignatureKey to the authority's public key and stores a
-// Signature, by authority, in the certificate.
+// SignCert signs the certificate with an authority, setting the Nonce,
+// SignatureKey, and Signature fields.
 func (c *Certificate) SignCert(rand io.Reader, authority Signer) error {
 	c.Nonce = make([]byte, 32)
 	if _, err := io.ReadFull(rand, c.Nonce); err != nil {
diff --git a/vendor/golang.org/x/crypto/ssh/cipher.go b/vendor/golang.org/x/crypto/ssh/cipher.go
index b0204ee59..8bd6b3daf 100644
--- a/vendor/golang.org/x/crypto/ssh/cipher.go
+++ b/vendor/golang.org/x/crypto/ssh/cipher.go
@@ -119,7 +119,7 @@ var cipherModes = map[string]*cipherMode{
 	chacha20Poly1305ID: {64, 0, newChaCha20Cipher},
 
 	// CBC mode is insecure and so is not included in the default config.
-	// (See http://www.isg.rhul.ac.uk/~kp/SandPfinal.pdf). If absolutely
+	// (See https://www.ieee-security.org/TC/SP2013/papers/4977a526.pdf). If absolutely
 	// needed, it's possible to specify a custom Config to enable it.
 	// You should expect that an active attacker can recover plaintext if
 	// you do.
diff --git a/vendor/golang.org/x/crypto/ssh/client_auth.go b/vendor/golang.org/x/crypto/ssh/client_auth.go
index 0590070e2..f3265655e 100644
--- a/vendor/golang.org/x/crypto/ssh/client_auth.go
+++ b/vendor/golang.org/x/crypto/ssh/client_auth.go
@@ -36,7 +36,7 @@ func (c *connection) clientAuthenticate(config *ClientConfig) error {
 
 	// during the authentication phase the client first attempts the "none" method
 	// then any untried methods suggested by the server.
-	tried := make(map[string]bool)
+	var tried []string
 	var lastMethods []string
 
 	sessionID := c.transport.getSessionID()
@@ -49,7 +49,9 @@ func (c *connection) clientAuthenticate(config *ClientConfig) error {
 			// success
 			return nil
 		} else if ok == authFailure {
-			tried[auth.method()] = true
+			if m := auth.method(); !contains(tried, m) {
+				tried = append(tried, m)
+			}
 		}
 		if methods == nil {
 			methods = lastMethods
@@ -61,7 +63,7 @@ func (c *connection) clientAuthenticate(config *ClientConfig) error {
 	findNext:
 		for _, a := range config.Auth {
 			candidateMethod := a.method()
-			if tried[candidateMethod] {
+			if contains(tried, candidateMethod) {
 				continue
 			}
 			for _, meth := range methods {
@@ -72,16 +74,16 @@ func (c *connection) clientAuthenticate(config *ClientConfig) error {
 			}
 		}
 	}
-	return fmt.Errorf("ssh: unable to authenticate, attempted methods %v, no supported methods remain", keys(tried))
+	return fmt.Errorf("ssh: unable to authenticate, attempted methods %v, no supported methods remain", tried)
 }
 
-func keys(m map[string]bool) []string {
-	s := make([]string, 0, len(m))
-
-	for key := range m {
-		s = append(s, key)
+func contains(list []string, e string) bool {
+	for _, s := range list {
+		if s == e {
+			return true
+		}
 	}
-	return s
+	return false
 }
 
 // An AuthMethod represents an instance of an RFC 4252 authentication method.
diff --git a/vendor/golang.org/x/crypto/ssh/kex.go b/vendor/golang.org/x/crypto/ssh/kex.go
index 6c3c648fc..7eedb209f 100644
--- a/vendor/golang.org/x/crypto/ssh/kex.go
+++ b/vendor/golang.org/x/crypto/ssh/kex.go
@@ -572,7 +572,7 @@ func (gex *dhGEXSHA) diffieHellman(theirPublic, myPrivate *big.Int) (*big.Int, e
 	return new(big.Int).Exp(theirPublic, myPrivate, gex.p), nil
 }
 
-func (gex *dhGEXSHA) Client(c packetConn, randSource io.Reader, magics *handshakeMagics) (*kexResult, error) {
+func (gex dhGEXSHA) Client(c packetConn, randSource io.Reader, magics *handshakeMagics) (*kexResult, error) {
 	// Send GexRequest
 	kexDHGexRequest := kexDHGexRequestMsg{
 		MinBits:      dhGroupExchangeMinimumBits,
@@ -677,7 +677,7 @@ func (gex *dhGEXSHA) Client(c packetConn, randSource io.Reader, magics *handshak
 // Server half implementation of the Diffie Hellman Key Exchange with SHA1 and SHA256.
 //
 // This is a minimal implementation to satisfy the automated tests.
-func (gex *dhGEXSHA) Server(c packetConn, randSource io.Reader, magics *handshakeMagics, priv Signer) (result *kexResult, err error) {
+func (gex dhGEXSHA) Server(c packetConn, randSource io.Reader, magics *handshakeMagics, priv Signer) (result *kexResult, err error) {
 	// Receive GexRequest
 	packet, err := c.readPacket()
 	if err != nil {
diff --git a/vendor/golang.org/x/crypto/ssh/keys.go b/vendor/golang.org/x/crypto/ssh/keys.go
index 06f537c13..31f26349a 100644
--- a/vendor/golang.org/x/crypto/ssh/keys.go
+++ b/vendor/golang.org/x/crypto/ssh/keys.go
@@ -1246,15 +1246,23 @@ func passphraseProtectedOpenSSHKey(passphrase []byte) openSSHDecryptFunc {
 		}
 		key, iv := k[:32], k[32:]
 
-		if cipherName != "aes256-ctr" {
-			return nil, fmt.Errorf("ssh: unknown cipher %q, only supports %q", cipherName, "aes256-ctr")
-		}
 		c, err := aes.NewCipher(key)
 		if err != nil {
 			return nil, err
 		}
-		ctr := cipher.NewCTR(c, iv)
-		ctr.XORKeyStream(privKeyBlock, privKeyBlock)
+		switch cipherName {
+		case "aes256-ctr":
+			ctr := cipher.NewCTR(c, iv)
+			ctr.XORKeyStream(privKeyBlock, privKeyBlock)
+		case "aes256-cbc":
+			if len(privKeyBlock)%c.BlockSize() != 0 {
+				return nil, fmt.Errorf("ssh: invalid encrypted private key length, not a multiple of the block size")
+			}
+			cbc := cipher.NewCBCDecrypter(c, iv)
+			cbc.CryptBlocks(privKeyBlock, privKeyBlock)
+		default:
+			return nil, fmt.Errorf("ssh: unknown cipher %q, only supports %q or %q", cipherName, "aes256-ctr", "aes256-cbc")
+		}
 
 		return privKeyBlock, nil
 	}
diff --git a/vendor/golang.org/x/crypto/ssh/mux.go b/vendor/golang.org/x/crypto/ssh/mux.go
index f19016270..9654c0186 100644
--- a/vendor/golang.org/x/crypto/ssh/mux.go
+++ b/vendor/golang.org/x/crypto/ssh/mux.go
@@ -240,7 +240,7 @@ func (m *mux) onePacket() error {
 	id := binary.BigEndian.Uint32(packet[1:])
 	ch := m.chanList.getChan(id)
 	if ch == nil {
-		return fmt.Errorf("ssh: invalid channel %d", id)
+		return m.handleUnknownChannelPacket(id, packet)
 	}
 
 	return ch.handlePacket(packet)
@@ -328,3 +328,24 @@ func (m *mux) openChannel(chanType string, extra []byte) (*channel, error) {
 		return nil, fmt.Errorf("ssh: unexpected packet in response to channel open: %T", msg)
 	}
 }
+
+func (m *mux) handleUnknownChannelPacket(id uint32, packet []byte) error {
+	msg, err := decode(packet)
+	if err != nil {
+		return err
+	}
+
+	switch msg := msg.(type) {
+	// RFC 4254 section 5.4 says unrecognized channel requests should
+	// receive a failure response.
+	case *channelRequestMsg:
+		if msg.WantReply {
+			return m.sendMessage(channelRequestFailureMsg{
+				PeersID: msg.PeersID,
+			})
+		}
+		return nil
+	default:
+		return fmt.Errorf("ssh: invalid channel %d", id)
+	}
+}
diff --git a/vendor/golang.org/x/crypto/ssh/terminal/terminal.go b/vendor/golang.org/x/crypto/ssh/terminal/terminal.go
index d1b4fca3a..2ffb97bfb 100644
--- a/vendor/golang.org/x/crypto/ssh/terminal/terminal.go
+++ b/vendor/golang.org/x/crypto/ssh/terminal/terminal.go
@@ -113,6 +113,7 @@ func NewTerminal(c io.ReadWriter, prompt string) *Terminal {
 }
 
 const (
+	keyCtrlC     = 3
 	keyCtrlD     = 4
 	keyCtrlU     = 21
 	keyEnter     = '\r'
@@ -151,8 +152,12 @@ func bytesToKey(b []byte, pasteActive bool) (rune, []byte) {
 		switch b[0] {
 		case 1: // ^A
 			return keyHome, b[1:]
+		case 2: // ^B
+			return keyLeft, b[1:]
 		case 5: // ^E
 			return keyEnd, b[1:]
+		case 6: // ^F
+			return keyRight, b[1:]
 		case 8: // ^H
 			return keyBackspace, b[1:]
 		case 11: // ^K
@@ -738,6 +743,9 @@ func (t *Terminal) readLine() (line string, err error) {
 						return "", io.EOF
 					}
 				}
+				if key == keyCtrlC {
+					return "", io.EOF
+				}
 				if key == keyPasteStart {
 					t.pasteActive = true
 					if len(t.line) == 0 {
diff --git a/vendor/golang.org/x/net/http2/client_conn_pool.go b/vendor/golang.org/x/net/http2/client_conn_pool.go
index f4d9b5ece..3a67636fe 100644
--- a/vendor/golang.org/x/net/http2/client_conn_pool.go
+++ b/vendor/golang.org/x/net/http2/client_conn_pool.go
@@ -107,6 +107,7 @@ func (p *clientConnPool) getClientConn(req *http.Request, addr string, dialOnMis
 
 // dialCall is an in-flight Transport dial call to a host.
 type dialCall struct {
+	_    incomparable
 	p    *clientConnPool
 	done chan struct{} // closed when done
 	res  *ClientConn   // valid after done is closed
@@ -180,6 +181,7 @@ func (p *clientConnPool) addConnIfNeeded(key string, t *Transport, c *tls.Conn)
 }
 
 type addConnCall struct {
+	_    incomparable
 	p    *clientConnPool
 	done chan struct{} // closed when done
 	err  error
@@ -200,12 +202,6 @@ func (c *addConnCall) run(t *Transport, key string, tc *tls.Conn) {
 	close(c.done)
 }
 
-func (p *clientConnPool) addConn(key string, cc *ClientConn) {
-	p.mu.Lock()
-	p.addConnLocked(key, cc)
-	p.mu.Unlock()
-}
-
 // p.mu must be held
 func (p *clientConnPool) addConnLocked(key string, cc *ClientConn) {
 	for _, v := range p.conns[key] {
diff --git a/vendor/golang.org/x/net/http2/flow.go b/vendor/golang.org/x/net/http2/flow.go
index cea601fcd..b51f0e0cf 100644
--- a/vendor/golang.org/x/net/http2/flow.go
+++ b/vendor/golang.org/x/net/http2/flow.go
@@ -8,6 +8,8 @@ package http2
 
 // flow is the flow control window's size.
 type flow struct {
+	_ incomparable
+
 	// n is the number of DATA bytes we're allowed to send.
 	// A flow is kept both on a conn and a per-stream.
 	n int32
diff --git a/vendor/golang.org/x/net/http2/hpack/huffman.go b/vendor/golang.org/x/net/http2/hpack/huffman.go
index b412a96c5..a1ab2f056 100644
--- a/vendor/golang.org/x/net/http2/hpack/huffman.go
+++ b/vendor/golang.org/x/net/http2/hpack/huffman.go
@@ -105,7 +105,14 @@ func huffmanDecode(buf *bytes.Buffer, maxLen int, v []byte) error {
 	return nil
 }
 
+// incomparable is a zero-width, non-comparable type. Adding it to a struct
+// makes that struct also non-comparable, and generally doesn't add
+// any size (as long as it's first).
+type incomparable [0]func()
+
 type node struct {
+	_ incomparable
+
 	// children is non-nil for internal nodes
 	children *[256]*node
 
diff --git a/vendor/golang.org/x/net/http2/http2.go b/vendor/golang.org/x/net/http2/http2.go
index 27cc893cc..5571ccfd2 100644
--- a/vendor/golang.org/x/net/http2/http2.go
+++ b/vendor/golang.org/x/net/http2/http2.go
@@ -241,6 +241,7 @@ func (cw closeWaiter) Wait() {
 // Its buffered writer is lazily allocated as needed, to minimize
 // idle memory usage with many connections.
 type bufferedWriter struct {
+	_  incomparable
 	w  io.Writer     // immutable
 	bw *bufio.Writer // non-nil when data is buffered
 }
@@ -313,6 +314,7 @@ func bodyAllowedForStatus(status int) bool {
 }
 
 type httpError struct {
+	_       incomparable
 	msg     string
 	timeout bool
 }
@@ -376,3 +378,8 @@ func (s *sorter) SortStrings(ss []string) {
 func validPseudoPath(v string) bool {
 	return (len(v) > 0 && v[0] == '/') || v == "*"
 }
+
+// incomparable is a zero-width, non-comparable type. Adding it to a struct
+// makes that struct also non-comparable, and generally doesn't add
+// any size (as long as it's first).
+type incomparable [0]func()
diff --git a/vendor/golang.org/x/net/http2/server.go b/vendor/golang.org/x/net/http2/server.go
index bc9e41a1b..345b7cd85 100644
--- a/vendor/golang.org/x/net/http2/server.go
+++ b/vendor/golang.org/x/net/http2/server.go
@@ -761,6 +761,7 @@ func (sc *serverConn) readFrames() {
 
 // frameWriteResult is the message passed from writeFrameAsync to the serve goroutine.
 type frameWriteResult struct {
+	_   incomparable
 	wr  FrameWriteRequest // what was written (or attempted)
 	err error             // result of the writeFrame call
 }
@@ -771,7 +772,7 @@ type frameWriteResult struct {
 // serverConn.
 func (sc *serverConn) writeFrameAsync(wr FrameWriteRequest) {
 	err := wr.write.writeFrame(sc)
-	sc.wroteFrameCh <- frameWriteResult{wr, err}
+	sc.wroteFrameCh <- frameWriteResult{wr: wr, err: err}
 }
 
 func (sc *serverConn) closeAllStreamsOnConnClose() {
@@ -1161,7 +1162,7 @@ func (sc *serverConn) startFrameWrite(wr FrameWriteRequest) {
 	if wr.write.staysWithinBuffer(sc.bw.Available()) {
 		sc.writingFrameAsync = false
 		err := wr.write.writeFrame(sc)
-		sc.wroteFrame(frameWriteResult{wr, err})
+		sc.wroteFrame(frameWriteResult{wr: wr, err: err})
 	} else {
 		sc.writingFrameAsync = true
 		go sc.writeFrameAsync(wr)
@@ -2057,7 +2058,7 @@ func (sc *serverConn) newWriterAndRequestNoBody(st *stream, rp requestParam) (*r
 	var trailer http.Header
 	for _, v := range rp.header["Trailer"] {
 		for _, key := range strings.Split(v, ",") {
-			key = http.CanonicalHeaderKey(strings.TrimSpace(key))
+			key = http.CanonicalHeaderKey(textproto.TrimString(key))
 			switch key {
 			case "Transfer-Encoding", "Trailer", "Content-Length":
 				// Bogus. (copy of http1 rules)
@@ -2275,6 +2276,7 @@ func (sc *serverConn) sendWindowUpdate32(st *stream, n int32) {
 // requestBody is the Handler's Request.Body type.
 // Read and Close may be called concurrently.
 type requestBody struct {
+	_             incomparable
 	stream        *stream
 	conn          *serverConn
 	closed        bool  // for use by Close only
diff --git a/vendor/golang.org/x/net/http2/transport.go b/vendor/golang.org/x/net/http2/transport.go
index 81778bec6..76a92e0ca 100644
--- a/vendor/golang.org/x/net/http2/transport.go
+++ b/vendor/golang.org/x/net/http2/transport.go
@@ -108,6 +108,19 @@ type Transport struct {
 	// waiting for their turn.
 	StrictMaxConcurrentStreams bool
 
+	// ReadIdleTimeout is the timeout after which a health check using ping
+	// frame will be carried out if no frame is received on the connection.
+	// Note that a ping response will is considered a received frame, so if
+	// there is no other traffic on the connection, the health check will
+	// be performed every ReadIdleTimeout interval.
+	// If zero, no health check is performed.
+	ReadIdleTimeout time.Duration
+
+	// PingTimeout is the timeout after which the connection will be closed
+	// if a response to Ping is not received.
+	// Defaults to 15s.
+	PingTimeout time.Duration
+
 	// t1, if non-nil, is the standard library Transport using
 	// this transport. Its settings are used (but not its
 	// RoundTrip method, etc).
@@ -131,6 +144,14 @@ func (t *Transport) disableCompression() bool {
 	return t.DisableCompression || (t.t1 != nil && t.t1.DisableCompression)
 }
 
+func (t *Transport) pingTimeout() time.Duration {
+	if t.PingTimeout == 0 {
+		return 15 * time.Second
+	}
+	return t.PingTimeout
+
+}
+
 // ConfigureTransport configures a net/http HTTP/1 Transport to use HTTP/2.
 // It returns an error if t1 has already been HTTP/2-enabled.
 func ConfigureTransport(t1 *http.Transport) error {
@@ -675,6 +696,20 @@ func (t *Transport) newClientConn(c net.Conn, singleUse bool) (*ClientConn, erro
 	return cc, nil
 }
 
+func (cc *ClientConn) healthCheck() {
+	pingTimeout := cc.t.pingTimeout()
+	// We don't need to periodically ping in the health check, because the readLoop of ClientConn will
+	// trigger the healthCheck again if there is no frame received.
+	ctx, cancel := context.WithTimeout(context.Background(), pingTimeout)
+	defer cancel()
+	err := cc.Ping(ctx)
+	if err != nil {
+		cc.closeForLostPing()
+		cc.t.connPool().MarkDead(cc)
+		return
+	}
+}
+
 func (cc *ClientConn) setGoAway(f *GoAwayFrame) {
 	cc.mu.Lock()
 	defer cc.mu.Unlock()
@@ -846,14 +881,12 @@ func (cc *ClientConn) sendGoAway() error {
 	return nil
 }
 
-// Close closes the client connection immediately.
-//
-// In-flight requests are interrupted. For a graceful shutdown, use Shutdown instead.
-func (cc *ClientConn) Close() error {
+// closes the client connection immediately. In-flight requests are interrupted.
+// err is sent to streams.
+func (cc *ClientConn) closeForError(err error) error {
 	cc.mu.Lock()
 	defer cc.cond.Broadcast()
 	defer cc.mu.Unlock()
-	err := errors.New("http2: client connection force closed via ClientConn.Close")
 	for id, cs := range cc.streams {
 		select {
 		case cs.resc <- resAndError{err: err}:
@@ -866,6 +899,20 @@ func (cc *ClientConn) Close() error {
 	return cc.tconn.Close()
 }
 
+// Close closes the client connection immediately.
+//
+// In-flight requests are interrupted. For a graceful shutdown, use Shutdown instead.
+func (cc *ClientConn) Close() error {
+	err := errors.New("http2: client connection force closed via ClientConn.Close")
+	return cc.closeForError(err)
+}
+
+// closes the client connection immediately. In-flight requests are interrupted.
+func (cc *ClientConn) closeForLostPing() error {
+	err := errors.New("http2: client connection lost")
+	return cc.closeForError(err)
+}
+
 const maxAllocFrameSize = 512 << 10
 
 // frameBuffer returns a scratch buffer suitable for writing DATA frames.
@@ -916,7 +963,7 @@ func commaSeparatedTrailers(req *http.Request) (string, error) {
 		k = http.CanonicalHeaderKey(k)
 		switch k {
 		case "Transfer-Encoding", "Trailer", "Content-Length":
-			return "", &badStringError{"invalid Trailer key", k}
+			return "", fmt.Errorf("invalid Trailer key %q", k)
 		}
 		keys = append(keys, k)
 	}
@@ -1394,13 +1441,6 @@ func (cs *clientStream) awaitFlowControl(maxBytes int) (taken int32, err error)
 	}
 }
 
-type badStringError struct {
-	what string
-	str  string
-}
-
-func (e *badStringError) Error() string { return fmt.Sprintf("%s %q", e.what, e.str) }
-
 // requires cc.mu be held.
 func (cc *ClientConn) encodeHeaders(req *http.Request, addGzipHeader bool, trailers string, contentLength int64) ([]byte, error) {
 	cc.hbuf.Reset()
@@ -1616,6 +1656,7 @@ func (cc *ClientConn) writeHeader(name, value string) {
 }
 
 type resAndError struct {
+	_   incomparable
 	res *http.Response
 	err error
 }
@@ -1663,6 +1704,7 @@ func (cc *ClientConn) streamByID(id uint32, andRemove bool) *clientStream {
 
 // clientConnReadLoop is the state owned by the clientConn's frame-reading readLoop.
 type clientConnReadLoop struct {
+	_             incomparable
 	cc            *ClientConn
 	closeWhenIdle bool
 }
@@ -1742,8 +1784,17 @@ func (rl *clientConnReadLoop) run() error {
 	rl.closeWhenIdle = cc.t.disableKeepAlives() || cc.singleUse
 	gotReply := false // ever saw a HEADERS reply
 	gotSettings := false
+	readIdleTimeout := cc.t.ReadIdleTimeout
+	var t *time.Timer
+	if readIdleTimeout != 0 {
+		t = time.AfterFunc(readIdleTimeout, cc.healthCheck)
+		defer t.Stop()
+	}
 	for {
 		f, err := cc.fr.ReadFrame()
+		if t != nil {
+			t.Reset(readIdleTimeout)
+		}
 		if err != nil {
 			cc.vlogf("http2: Transport readFrame error on conn %p: (%T) %v", cc, err, err)
 		}
@@ -1892,7 +1943,9 @@ func (rl *clientConnReadLoop) handleResponse(cs *clientStream, f *MetaHeadersFra
 		return nil, errors.New("malformed response from server: malformed non-numeric status pseudo header")
 	}
 
-	header := make(http.Header)
+	regularFields := f.RegularFields()
+	strs := make([]string, len(regularFields))
+	header := make(http.Header, len(regularFields))
 	res := &http.Response{
 		Proto:      "HTTP/2.0",
 		ProtoMajor: 2,
@@ -1900,7 +1953,7 @@ func (rl *clientConnReadLoop) handleResponse(cs *clientStream, f *MetaHeadersFra
 		StatusCode: statusCode,
 		Status:     status + " " + http.StatusText(statusCode),
 	}
-	for _, hf := range f.RegularFields() {
+	for _, hf := range regularFields {
 		key := http.CanonicalHeaderKey(hf.Name)
 		if key == "Trailer" {
 			t := res.Trailer
@@ -1912,7 +1965,18 @@ func (rl *clientConnReadLoop) handleResponse(cs *clientStream, f *MetaHeadersFra
 				t[http.CanonicalHeaderKey(v)] = nil
 			})
 		} else {
-			header[key] = append(header[key], hf.Value)
+			vv := header[key]
+			if vv == nil && len(strs) > 0 {
+				// More than likely this will be a single-element key.
+				// Most headers aren't multi-valued.
+				// Set the capacity on strs[0] to 1, so any future append
+				// won't extend the slice into the other strings.
+				vv, strs = strs[:1:1], strs[1:]
+				vv[0] = hf.Value
+				header[key] = vv
+			} else {
+				header[key] = append(vv, hf.Value)
+			}
 		}
 	}
 
@@ -2466,6 +2530,7 @@ func (rt erringRoundTripper) RoundTrip(*http.Request) (*http.Response, error) {
 // gzipReader wraps a response body so it can lazily
 // call gzip.NewReader on the first call to Read
 type gzipReader struct {
+	_    incomparable
 	body io.ReadCloser // underlying Response.Body
 	zr   *gzip.Reader  // lazily-initialized gzip reader
 	zerr error         // sticky error
diff --git a/vendor/golang.org/x/net/ipv4/header.go b/vendor/golang.org/x/net/ipv4/header.go
index 701bd4b22..c271ca46c 100644
--- a/vendor/golang.org/x/net/ipv4/header.go
+++ b/vendor/golang.org/x/net/ipv4/header.go
@@ -14,9 +14,8 @@ import (
 )
 
 const (
-	Version      = 4  // protocol version
-	HeaderLen    = 20 // header length without extension headers
-	maxHeaderLen = 60 // sensible default, revisit if later RFCs define new usage of version and header length fields
+	Version   = 4  // protocol version
+	HeaderLen = 20 // header length without extension headers
 )
 
 type HeaderFlags int
diff --git a/vendor/golang.org/x/net/publicsuffix/table.go b/vendor/golang.org/x/net/publicsuffix/table.go
index 8eb0495ed..8e1c9d3dd 100644
--- a/vendor/golang.org/x/net/publicsuffix/table.go
+++ b/vendor/golang.org/x/net/publicsuffix/table.go
@@ -2,7 +2,7 @@
 
 package publicsuffix
 
-const version = "publicsuffix.org's public_suffix_list.dat, git revision 41cb01612341c7ce3bcdd0cc4e696ae9f6416600 (2019-11-08T08:48:39Z)"
+const version = "publicsuffix.org's public_suffix_list.dat, git revision dbe9da0a8abeab1b6257c57668d1ecb584189951 (2020-05-27T00:50:31Z)"
 
 const (
 	nodesBitsChildren   = 10
@@ -23,487 +23,490 @@ const (
 )
 
 // numTLD is the number of top level domains.
-const numTLD = 1538
+const numTLD = 1525
 
 // Text is the combined text of all labels.
 const text = "9guacuiababia-goracleaningroks-theatree12hpalermomahachijoinvill" +
-	"eksvik12ix4432-balsfjordd-dnsiskinkyotobetsulikes-piedmonticello" +
-	"dingenaturhistorisches3-ap-south-16-b-dataikikonaikawachinaganoh" +
-	"aramcoachampionshiphoptobishimadridvagsoyereportatarantours3-ap-" +
-	"northeast-2038bloombergbauerninomiyakonojorpelandiyusuharabloxcm" +
-	"s3-website-us-west-2bluedancebmoattachments5yusuisservehumourbms" +
-	"akyotanabellunord-aurdalvdalaskanittedallasalleangaviikaascolipi" +
-	"cenodumetlifeinsurancebmwedeployuu2-localhostoregontrailroadnpar" +
-	"isor-fronirasakindigenaklodzkochikushinonsenergyuzawabnrwegrowei" +
-	"bolognagasakimobetsuitainaioirasebastopologyeongnamegawakayamaga" +
-	"zineat-urlimitedrangedalimoliseoullensvanguardray-dnsupdaternopi" +
-	"lawatchesalangenishiazaindustriabomloabathsbcatholicaxiashorokan" +
-	"aiebondrayddnsfreebox-osascoli-picenordre-landraydnsalondonetska" +
-	"rlsoybonnishigobookinghostfoldnavyboomlahppiacenzachpomorskienis" +
-	"hiharaboschaefflerdalinkyard-cloudnsaltdalivornobostikarmoybosto" +
-	"nakijinsekikogentingloboavistanbulsan-sudtirolombardynaliaskimit" +
-	"subatamibugattiffanynysadoes-itvedestrandrivefsnillfjordrobaknol" +
-	"uoktachikawakembuchikumagayagawakkanaibetsubamericanfamilydsclou" +
-	"deitychyattorneyagawafflecellclaimsaludrudupontariodejaneirodoyb" +
-	"otanicalgardenishiizunazukindustriesteamfamberkeleybotanicgarden" +
-	"ishikatakazakinfinitintuitjxfinitybotanybouncemerckmsdnipropetro" +
-	"vskjervoyagebounty-fullensakerrypropertiesalvadordalibabalestran" +
-	"dabergamo-siemensncfdurbanamexnethnologyboutiquebecheltenham-rad" +
-	"io-openairbusantiquest-a-la-maisondre-landroidurhamburglogoweirb" +
-	"ozen-sudtirolomzaporizhzhegurinuyamashinatsukigatakasakitchenish" +
-	"ikatsuragit-reposalzburgloppenzaolbia-tempio-olbiatempioolbialys" +
-	"tokkepnogatagajobojinvestmentsamegawabozen-suedtirolondrinamssko" +
-	"ganeinzais-a-candidatebplacedogawarabikomaezakirunorddalorenskog" +
-	"lugmbhartipscbgminakamichiharabrandywinevalleybrasiliabrindisibe" +
-	"nikinderoybristoloseyouriparliamentkmaxxjavald-aostarostwodzisla" +
-	"wellbeingzonebritishcolumbialowiezaganquanpachigasakievennodesab" +
-	"aerobaticketsamnangerbroadcastleclerchernihivgubsampalacebroadwa" +
-	"ybroke-itksatxn--0trq7p7nnishikawazukamisunagawabrokerbronnoysun" +
-	"dweberbrothermesaverdealstahaugesunderseaportsinfolldalotenkawab" +
-	"rowsersafetymarketsamsclubartowfarmsteadynathomebuiltmparmattele" +
-	"fonicarbonia-iglesias-carboniaiglesiascarboniabrumunddalottebrun" +
-	"elasticbeanstalkarpaczeladzparochernigovernmentoyosatoyokawabrus" +
-	"selsamsungmodellingmxn--11b4c3dyndns-at-homedepotenzamamidsundyn" +
-	"dns-at-workisboringrimstadyndns-blogdnsandnessjoenishimerabruxel" +
-	"lesandoybryansklepparsandvikcoromantovalle-d-aostaticsanfrancisc" +
-	"ofreakunemurorangeiseiyoichippubetsubetsugarugbydgoszczecinemage" +
-	"ntositecnologiabrynewhollandyndns-freeboxosloftranakanojoetsuwan" +
-	"ouchikujogaszkolajollamericanexpressexybuskerudinewmexicoalottok" +
-	"onamegatakatsukis-a-catererbuzentsujiiebuzzwhalingripebwhoswhokk" +
-	"sundyndns-homednsangobzhitomirumalatvuopmicrolightingriwataraidy" +
-	"ndns-ipartis-a-celticsfanishinomiyashironobzzcolognexus-2colonia" +
-	"lwilliamsburgrongausdalukowiiheyakumoldeloittemp-dnsaogoncartier" +
-	"coloradoplateaudiocolumbusheycommunecommunitycomoarekecomparemar" +
-	"kerryhotelsaotomeloyalistoragecompute-1computerhistoryofscience-" +
-	"fictioncomsecuritytacticsapporocondoshichinohealth-carereformina" +
-	"miechizenconferenceconstructionconsuladonnakaiwamizawassamukawat" +
-	"aricoharuovatranoyconsultanthropologyconsultingrossetouchihayaak" +
-	"asakawaharacontactransportecontagematsubaracontemporaryarteducat" +
-	"ionalchikugodontexistmein-iservebeercontractorskenconventureshin" +
-	"odebalancertificationcookingchannelsdvrdnsfor-better-thanawatcha" +
-	"ndclockashiwaracooluroycooperativano-frankivskolegallocus-3copen" +
-	"hagencyclopedichiryukyuragifuchungbukharanzanishinoomotegocorsic" +
-	"afederationcorvettemasekashiwazakiyosatokamachintaifun-dnsdojols" +
-	"tercosenzakopanecosidnshome-webserverdalutskasukabedzin-berlinda" +
-	"sdaburcostumedicinakamagayahabaghdadyndns-workshopitsitevadsobet" +
-	"sumidatlantichitachinakagawashtenawdev-myqnapcloudcontrolledekag" +
-	"aminogiftsanjotoyotapartsannanishinoshimatsuuracouchpotatofriesa" +
-	"rdegnaroycounciluxurycouponsardiniacq-acranbrookuwanalyticsarluz" +
-	"erncrdyndns1creditcardynnsarpsborgroundhandlingroznycreditunionc" +
-	"remonashgabadaddjaguarqhachirogatakanezawacrewildlifedorainfracl" +
-	"ouderacricketrzyncrimeast-kazakhstanangercrotonecrownipasadenara" +
-	"shinocrsvpassagensarufutsunomiyawakasaikaitakoelncruisesasayamac" +
-	"ryptonomichigangwoncuisinellair-traffic-controlleyculturalcenter" +
-	"tainmentransurlvivanovoldacuneocupcakecuritibahcavuotnagaivuotna" +
-	"gaokakyotambabyeniwaizumiotsukumiyamazonawsagaeroclubmedecincinn" +
-	"ationwidealercxn--12c1fe0bradescorporationcymrussiacyonabarumina" +
-	"mifuranocyoutheworkpccwilliamhillferrerotikagoshimalvikasumigaur" +
-	"awa-mazowszextraspace-to-rentalstomakomaibarafetsundynuconnectra" +
-	"paniizafgruefhvalerfidoomdnstracefieldynv6figueresinstaginguideg" +
-	"reefilateliafilegear-audnedalnfilegear-deatnufcfanfilegear-gbizf" +
-	"ilegear-iefilegear-jpmorganfilegear-sguitarsavannahgafilminamiiz" +
-	"ukamiokameokameyamatotakadafinalfinancefineartsaves-the-whalessa" +
-	"ndria-trani-barletta-andriatranibarlettaandriafinlandynvpnplus-4" +
-	"finnoyfirebaseapplinzis-a-financialadvisor-aurdalfirenzefireston" +
-	"efirmdalegoldpoint2thisamitsukefishingolffansavonarusawafitjarvo" +
-	"dkafjordyroyrvikingrpassenger-associationfitnessettlementraveler" +
-	"sinsurancefjalerflesbergujohanamakinoharaflickragerogersaxofligh" +
-	"tschoenbrunnflirfloginlinefloraflorencefloridattorelayfloripader" +
-	"bornfloristanohatakaharulminamimakis-a-geekasuyanagawaflorokunoh" +
-	"ealthcareerschokokekschokoladenflowerscholarshipschoolschulefltr" +
-	"dflynnhosting-clusterflynnhubanzaicloudcontrolappleborkdalpha-my" +
-	"qnapcloud66fndfor-ourfor-somedizinhistorischeschwarzgwangjuniper" +
-	"for-theaterforexrothadanorthwesternmutualforgotdnschweizforli-ce" +
-	"sena-forlicesenaforlikescandyn53forsaleikangerforsandasuologoipa" +
-	"triafortalfortmissoulancashirecreationfortworthadselectrentin-su" +
-	"d-tirolforumzfosnesciencecentersciencehistoryfotaris-a-greenfoxf" +
-	"ordebianfozorafredrikstadtvscientistordalfreeddnsgeekgalaxyfreed" +
-	"esktopocznore-og-uvdalfreemasonryfreesitexaskoyabearalvahkihokum" +
-	"akogengerdalcesurancechirealmpmnfreetlscjohnsonfreiburgulenfreig" +
-	"htrentin-sudtirolfreseniuscountryestateofdelawareggio-calabriafr" +
-	"ibourgunmaoris-a-gurulvikaszubyfriuli-v-giuliafriuli-ve-giuliafr" +
-	"iuli-vegiuliafriuli-venezia-giuliafriuli-veneziagiuliafriuli-vgi" +
-	"uliafriuliv-giuliafriulive-giuliafriulivegiuliafriulivenezia-giu" +
-	"liafriuliveneziagiuliafriulivgiuliafrlfroganscotlandfrognfroland" +
-	"from-akrehamnfrom-alfrom-arfrom-azimuthdfcbankatowicefrom-capebr" +
-	"etonamicrosoftbankatsushikabeeldengeluidfrom-codyn-vpndnscrapper" +
-	"-sitefrom-ctrentin-sued-tirolfrom-dchitosetogakushimotoganewspap" +
-	"erfrom-dedyn-berlincolnfrom-flanderscrappinguovdageaidnunusualpe" +
-	"rsonfrom-gaulardalfrom-hichisochildrensgardenfrom-iafrom-idfrom-" +
-	"ilfrom-in-brbarcelonagareyamaizuruhrhcloudiscoveryombolzano-alto" +
-	"adigeu-3from-kscrysechocolatelemarkaruizawafrom-kyowariasahikawa" +
-	"winbarclaycards3-fips-us-gov-west-1from-lancasterfrom-mamurogawa" +
-	"from-mdfrom-meeresistancefrom-mifunefrom-mnfrom-modalenfrom-mser" +
-	"veirchofunatoriginstitutelevisionishiokoppegardyndns-mailouvreit" +
-	"oyotomiyazakis-a-chefarsundyndns-office-on-the-webhareidsbergeni" +
-	"shitosashimizunaminamibosogndalowiczest-le-patronishiwakis-a-con" +
-	"servativegarsheis-a-cpadualstackhero-networkinggroupartyfrom-mtn" +
-	"from-nctulanciafrom-ndfrom-nefrom-nh-serveblogsiteleafamilycompa" +
-	"nyminamiminowafrom-njaworznoticiasnesoddenmarkhangelskjakdneprop" +
-	"etrovskiervaapsteiermarkatsuyamarylandfrom-nminamioguni5from-nva" +
-	"lled-aostamayufuettertdasnetzfrom-nyfrom-ohkurafrom-oketogurafro" +
-	"m-orfrom-padovaksdalfrom-pratohmangonohejis-a-hard-workerservemi" +
-	"necraftrentin-suedtirolfrom-ris-a-hunterfrom-schmidtre-gauldalfr" +
-	"om-sdfrom-tnfrom-txn--12co0c3b4evalleaostavernfrom-utazuerichard" +
-	"lillehammerfeste-ipaviancarrdfrom-val-daostavalleyfrom-vtrentino" +
-	"-a-adigefrom-wafrom-wielunnerfrom-wvalledaostaobaomoriguchiharag" +
-	"usartservemp3from-wyfrosinonefrostalowa-wolawafroyahooguyfstcgro" +
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 // nodes is the list of nodes. Each node is represented as a uint32, which
 // encodes the node's children, wildcard bit and node type (as an index into
@@ -523,1820 +526,1818 @@ const text = "9guacuiababia-goracleaningroks-theatree12hpalermomahachijoinvill"
 //	[15 bits] text index
 //	[ 6 bits] text length
 var nodes = [...]uint32{
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-	0xa7c88,
-	0x3314c4,
-	0x332e47,
-	0x36d243,
-	0x2e8204,
-	0x2186c3,
-	0x287e03,
-	0x224943,
-	0xe747,
+	0x5214a83,
+	0x232dc3,
+	0x228503,
+	0x308003,
+	0x21bc83,
+	0x23c803,
+	0x2e2806,
+	0x21a3c3,
+	0x242543,
+	0x233d43,
+	0x9a048,
+	0x345b44,
+	0x296c87,
+	0x268683,
+	0x2bad84,
+	0x2187c3,
+	0x284d43,
+	0x308003,
+	0x17e707,
 	0x9c4,
-	0x11c3,
-	0x1273c5,
-	0x2000c2,
-	0x4af03,
-	0x6603102,
-	0x688b549,
-	0x8bbcd,
-	0x8cb4d,
-	0x2e63c2,
-	0x21b84,
-	0x127409,
+	0x4e83,
+	0x68b05,
+	0x66000c2,
+	0x2703,
+	0x6a01242,
+	0x6c8c109,
+	0x8c98d,
+	0x8cccd,
+	0x3192c2,
+	0x21dc4,
+	0x68b49,
 	0x2003c2,
-	0x6e21a88,
-	0xf2484,
-	0xa7c88,
-	0x1416702,
+	0x7221cc8,
+	0xfe7c4,
+	0x31c843,
+	0x9a048,
+	0x1414882,
 	0x14005c2,
-	0x1416702,
-	0x150c906,
-	0x2314c3,
-	0x271803,
-	0x762f743,
-	0x232244,
-	0x7a34e83,
-	0x8624943,
-	0x203842,
-	0x221b84,
-	0x20ce83,
-	0x301e03,
-	0x201e02,
-	0x23f7c3,
-	0x218002,
-	0x2faa83,
-	0x205fc2,
-	0x2a3903,
-	0x28b803,
-	0x202d02,
-	0xa7c88,
-	0x2314c3,
-	0x20bb08,
-	0x2802c2,
-	0x7f01e03,
-	0x201e02,
-	0x2faa83,
-	0x205fc2,
-	0x82a3903,
-	0x28b803,
-	0x202d02,
-	0x254c07,
-	0x234e89,
-	0x2faa83,
-	0x205fc2,
-	0x2a3903,
-	0x28b803,
-	0x202d02,
-	0x22f743,
-	0x24af03,
-	0x22f743,
-	0x234e83,
-	0x224943,
-	0x221b84,
-	0x214503,
-	0x211d83,
-	0x209c04,
-	0x20ce83,
-	0x23f7c3,
-	0x20da42,
-	0x214e03,
-	0xa7c88,
-	0x22f743,
-	0x234e83,
-	0x224943,
-	0x211d83,
-	0x20ce83,
-	0x23f7c3,
-	0x24af03,
-	0x203102,
-	0x22f743,
-	0x234e83,
-	0x224943,
-	0x221b84,
-	0x20ce83,
-	0x23f7c3,
-	0x207ac5,
-	0x210782,
+	0x1414882,
+	0x1517146,
+	0x22f043,
+	0x26f6c3,
+	0x7a14a83,
+	0x22fe44,
+	0x7e32dc3,
+	0x8b08003,
+	0x206182,
+	0x221dc4,
+	0x21a3c3,
+	0x3b1e83,
+	0x204042,
+	0x242543,
+	0x202642,
+	0x308f43,
+	0x205142,
+	0x2263c3,
+	0x223a43,
+	0x201342,
+	0x9a048,
+	0x22f043,
+	0x3df888,
+	0x83b1e83,
+	0x204042,
+	0x308f43,
+	0x205142,
+	0x86263c3,
+	0x223a43,
+	0x201342,
+	0x252b07,
+	0x232dc9,
+	0x308f43,
+	0x205142,
+	0x2263c3,
+	0x223a43,
+	0x201342,
+	0x214a83,
+	0x16c2,
+	0x32443,
+	0x3c42,
+	0xaac82,
+	0x5cd82,
+	0x17c2,
+	0x1b82,
+	0x43342,
+	0x202703,
+	0x214a83,
+	0x232dc3,
+	0x308003,
+	0x221dc4,
+	0x21bc83,
+	0x23c803,
+	0x219a04,
+	0x21a3c3,
+	0x242543,
+	0x20eb02,
+	0x2141c3,
+	0x9a048,
+	0x214a83,
+	0x232dc3,
+	0x308003,
+	0x23c803,
+	0x21a3c3,
+	0x242543,
+	0x202703,
+	0x201242,
+	0x214a83,
+	0x232dc3,
+	0x308003,
+	0x221dc4,
+	0x21a3c3,
+	0x242543,
+	0x208805,
+	0x20c782,
 	0x2000c2,
-	0xa7c88,
-	0x14441c8,
-	0x13258a,
-	0x224943,
-	0x2042c1,
+	0x9a048,
+	0x144ca88,
+	0x12848a,
+	0x308003,
+	0x225cc1,
 	0x2009c1,
 	0x200a01,
-	0x201301,
-	0x201281,
-	0x205ac1,
-	0x202881,
-	0x220541,
-	0x204341,
+	0x204ac1,
+	0x204781,
+	0x20a541,
+	0x201941,
+	0x225dc1,
+	0x23ff81,
 	0x200001,
 	0x2000c1,
 	0x200201,
-	0x129245,
-	0xa7c88,
+	0x139b05,
+	0x9a048,
 	0x200101,
-	0x2015c1,
+	0x201301,
 	0x200501,
-	0x2014c1,
+	0x205dc1,
 	0x200041,
 	0x200801,
 	0x200181,
@@ -2347,7067 +2348,7193 @@ var nodes = [...]uint32{
 	0x200581,
 	0x2003c1,
 	0x200a81,
-	0x216b41,
+	0x215481,
 	0x200401,
 	0x200741,
 	0x2007c1,
 	0x200081,
 	0x200f01,
-	0x202d01,
-	0x201241,
-	0x2018c1,
-	0x2086c1,
-	0x22f743,
-	0x234e83,
-	0x224943,
-	0x20ce83,
-	0x23f7c3,
-	0x203102,
-	0x22f743,
-	0x234e83,
+	0x201341,
+	0x204f01,
+	0x201b41,
+	0x201441,
+	0x214a83,
+	0x232dc3,
+	0x308003,
+	0x21a3c3,
+	0x242543,
+	0x201242,
+	0x214a83,
+	0x232dc3,
 	0x2003c2,
-	0x23f7c3,
-	0x1b583,
-	0xe747,
-	0x11e87,
-	0x25786,
-	0x36a8a,
-	0x8ac88,
-	0x56548,
-	0x57007,
-	0x1757c6,
-	0xe0a45,
-	0x1339c5,
-	0x11d483,
-	0x1c6b46,
-	0xfd986,
-	0x250784,
-	0x3bd8c7,
-	0xa7c88,
-	0x2dbb04,
-	0x22f743,
-	0x234e83,
-	0x224943,
-	0x20ce83,
-	0x23f7c3,
-	0x3102,
-	0x22f743,
-	0x234e83,
-	0x224943,
-	0x20ce83,
-	0x23f7c3,
-	0x323d48,
-	0x330684,
-	0x234dc4,
-	0x226804,
-	0x367a07,
-	0x2d7607,
-	0x22f743,
-	0x2375cb,
-	0x316cca,
-	0x326807,
-	0x302288,
-	0x32aac8,
-	0x234e83,
-	0x32d787,
-	0x20d343,
-	0x2083c8,
-	0x20b5c9,
-	0x221b84,
-	0x214503,
-	0x23b2c8,
-	0x211d83,
-	0x2d430a,
-	0x2daa46,
-	0x3aa987,
-	0x20ce83,
-	0x398446,
-	0x271688,
-	0x23f7c3,
-	0x258f86,
-	0x2e9b0d,
-	0x2ec208,
-	0x2f304b,
-	0x3c6506,
-	0x368587,
-	0x212885,
-	0x22914a,
-	0x220205,
-	0x23444a,
-	0x210782,
-	0x2050c3,
-	0x2ff104,
+	0x242543,
+	0x1bf83,
+	0x17e707,
+	0xd1407,
+	0x28886,
+	0x34b8a,
+	0x8b848,
+	0x54e08,
+	0x558c7,
+	0x174586,
+	0xea585,
+	0x97805,
+	0x125483,
+	0x11ec6,
+	0x365c6,
+	0x2d3684,
+	0x328147,
+	0x9a048,
+	0x2e3504,
+	0x214a83,
+	0x232dc3,
+	0x308003,
+	0x21a3c3,
+	0x242543,
+	0x1242,
+	0x214a83,
+	0x232dc3,
+	0x308003,
+	0x21a3c3,
+	0x242543,
+	0x32a248,
+	0x204244,
+	0x232d04,
+	0x229904,
+	0x24ab47,
+	0x2e0007,
+	0x214a83,
+	0x235b4b,
+	0x29650a,
+	0x33c147,
+	0x23bc48,
+	0x33b888,
+	0x232dc3,
+	0x287847,
+	0x228503,
+	0x206f88,
+	0x2130c9,
+	0x221dc4,
+	0x21bc83,
+	0x23b248,
+	0x23c803,
+	0x2dd74a,
+	0x2e2806,
+	0x3a4987,
+	0x21a3c3,
+	0x267906,
+	0x26f548,
+	0x242543,
+	0x24d446,
+	0x2f78cd,
+	0x2f9e08,
+	0x2fedcb,
+	0x20eb46,
+	0x24b347,
+	0x2225c5,
+	0x21674a,
+	0x308245,
+	0x3828ca,
+	0x20c782,
+	0x207783,
+	0x23dec4,
 	0x200006,
-	0x3b2f83,
-	0x2a7b83,
-	0x24e8c3,
-	0x2c5d43,
-	0x2b5903,
-	0x203082,
-	0x2fcf85,
-	0x2a9749,
-	0x240503,
-	0x21c183,
-	0x224cc3,
+	0x3b05c3,
+	0x299f43,
+	0x27ee03,
+	0x204243,
+	0x296183,
+	0x2041c2,
+	0x355dc5,
+	0x2ad8c9,
+	0x23fc43,
+	0x220dc3,
+	0x21fdc3,
 	0x200201,
-	0x2e6f07,
-	0x2d15c5,
-	0x3a8343,
-	0x3c6083,
-	0x226804,
-	0x327003,
-	0x20f588,
-	0x368d83,
-	0x3097cd,
-	0x38cc48,
-	0x20bcc6,
-	0x329143,
-	0x391783,
-	0x3acf43,
-	0xc62f743,
-	0x2346c8,
-	0x2375c4,
-	0x241183,
+	0x2f0447,
+	0x2e9905,
+	0x3b5c03,
+	0x3d6d83,
+	0x229904,
+	0x343a43,
+	0x20ff88,
+	0x35d143,
+	0x30d98d,
+	0x278708,
+	0x3dfa46,
+	0x286a03,
+	0x361583,
+	0x38e083,
+	0xce14a83,
+	0x232608,
+	0x235b44,
+	0x240983,
 	0x200106,
-	0x244988,
-	0x27d8c3,
-	0x229183,
-	0x22f8c3,
-	0x234e83,
-	0x2199c3,
-	0x250603,
-	0x286583,
-	0x3290c3,
-	0x28e243,
-	0x2227c3,
-	0x38f685,
-	0x252404,
-	0x252d87,
-	0x2b1d82,
-	0x2562c3,
-	0x259106,
-	0x25ab43,
-	0x25b203,
-	0x279e43,
-	0x376083,
-	0x3311c3,
-	0x298c07,
-	0xca24943,
-	0x249203,
-	0x3d66c3,
-	0x2083c3,
-	0x214343,
-	0x2f8683,
-	0x3b9485,
-	0x374ec3,
+	0x243d88,
+	0x27b0c3,
+	0x216783,
+	0x22d1c3,
+	0x232dc3,
+	0x21afc3,
+	0x2532c3,
+	0x283603,
+	0x286983,
+	0x2cbf83,
+	0x2196c3,
+	0x38b5c5,
+	0x250804,
+	0x251987,
+	0x22dec2,
+	0x254483,
+	0x257d06,
+	0x2592c3,
+	0x25a283,
+	0x277083,
+	0x374e43,
+	0x345843,
+	0x29c047,
+	0xd308003,
+	0x2425c3,
+	0x286a43,
+	0x206c03,
+	0x21bac3,
+	0x24c903,
+	0x20ef85,
+	0x373c83,
 	0x200e09,
-	0x201503,
-	0x304c43,
-	0xce37bc3,
-	0x2bd483,
-	0x21acc8,
-	0x2a9686,
-	0x375e46,
-	0x29e046,
-	0x38c287,
-	0x222e43,
-	0x225a83,
-	0x211d83,
-	0x28ad86,
-	0x203282,
-	0x2a2c03,
-	0x33e985,
-	0x20ce83,
-	0x3104c7,
-	0x1604783,
-	0x271683,
-	0x207c83,
-	0x212ec3,
-	0x209b43,
-	0x23f7c3,
-	0x20c586,
-	0x326d46,
-	0x37da83,
-	0x2eb003,
-	0x214e03,
-	0x21c283,
-	0x30a443,
-	0x2f8c83,
-	0x2fae43,
-	0x216f45,
-	0x259703,
-	0x387b06,
-	0x32b588,
-	0x212c03,
-	0x3be389,
-	0x363348,
-	0x215a48,
-	0x21fc05,
-	0x2ff34a,
-	0x35fcca,
-	0x3a128b,
-	0x22ecc8,
-	0x2ed043,
-	0x390c43,
-	0x2f2f83,
-	0x305a48,
-	0x3788c3,
-	0x32ee04,
-	0x20b102,
-	0x25e943,
+	0x20bb83,
+	0x311283,
+	0xd63c883,
+	0x2d3b03,
+	0x219208,
+	0x2ad806,
+	0x374c06,
+	0x2b7106,
+	0x389147,
+	0x227d43,
+	0x2137c3,
+	0x23c803,
+	0x28b946,
+	0x20f002,
+	0x267d83,
+	0x353145,
+	0x21a3c3,
+	0x319e87,
+	0x1603dc3,
+	0x202903,
+	0x2089c3,
+	0x21fec3,
+	0x26d243,
+	0x242543,
+	0x209006,
+	0x3b5f86,
+	0x37a243,
+	0x2f8a83,
+	0x2141c3,
+	0x220ec3,
+	0x314c83,
+	0x305fc3,
+	0x309303,
+	0x399905,
+	0x22b983,
+	0x39f446,
+	0x2d1cc8,
+	0x20cc83,
+	0x20cc89,
+	0x298948,
+	0x223488,
+	0x229a85,
+	0x22f18a,
+	0x23818a,
+	0x239b4b,
+	0x23b808,
+	0x398943,
+	0x38da83,
+	0x30a583,
+	0x326f48,
+	0x376dc3,
+	0x384644,
+	0x235002,
+	0x25ca83,
 	0x2007c3,
-	0x222d03,
-	0x254f83,
-	0x2021c3,
-	0x210782,
-	0x22ab43,
-	0x239383,
-	0x30ca83,
-	0x30e284,
-	0x2ff104,
-	0x3c6903,
-	0xa7c88,
+	0x356c43,
+	0x263343,
+	0x233d43,
+	0x20c782,
+	0x229e43,
+	0x2398c3,
+	0x3172c3,
+	0x318284,
+	0x23dec4,
+	0x20fe43,
+	0x9a048,
 	0x2000c2,
 	0x200ac2,
-	0x203082,
-	0x202602,
+	0x2041c2,
+	0x204b42,
 	0x200202,
-	0x201ec2,
-	0x255002,
-	0x201bc2,
+	0x204342,
+	0x240702,
+	0x203c42,
 	0x200382,
 	0x200c42,
-	0x32a2c2,
-	0x204fc2,
-	0x26ff42,
+	0x33d642,
+	0x202382,
+	0x26c9c2,
 	0x200a82,
-	0x2e4e02,
-	0x204ac2,
-	0x201c82,
-	0x214e02,
-	0x2b2002,
-	0x2046c2,
+	0x2eda82,
+	0x214282,
+	0x205742,
+	0x2141c2,
+	0x2c1902,
+	0x2069c2,
 	0x200682,
-	0x215742,
-	0x203e42,
-	0x202442,
-	0x205c82,
-	0x234542,
-	0x201942,
+	0x206f02,
+	0x2013c2,
+	0x2090c2,
+	0x2045c2,
+	0x26c702,
+	0x202982,
 	0xc2,
 	0xac2,
-	0x3082,
-	0x2602,
+	0x41c2,
+	0x4b42,
 	0x202,
-	0x1ec2,
-	0x55002,
-	0x1bc2,
+	0x4342,
+	0x40702,
+	0x3c42,
 	0x382,
 	0xc42,
-	0x12a2c2,
-	0x4fc2,
-	0x6ff42,
+	0x13d642,
+	0x2382,
+	0x6c9c2,
 	0xa82,
-	0xe4e02,
-	0x4ac2,
-	0x1c82,
-	0x14e02,
-	0xb2002,
-	0x46c2,
+	0xeda82,
+	0x14282,
+	0x5742,
+	0x141c2,
+	0xc1902,
+	0x69c2,
 	0x682,
-	0x15742,
-	0x3e42,
-	0x2442,
-	0x5c82,
-	0x34542,
-	0x1942,
-	0x22f743,
-	0x234e83,
-	0x224943,
-	0x20ce83,
-	0x23f7c3,
-	0x50c2,
-	0x22f743,
-	0x234e83,
-	0x224943,
-	0x20ce83,
-	0x23f7c3,
-	0x3102,
-	0x203102,
-	0x23f7c3,
-	0xe62f743,
-	0x224943,
-	0x211d83,
-	0x71003,
-	0x228002,
-	0xa7c88,
-	0x22f743,
-	0x234e83,
-	0x224943,
-	0x20ce83,
-	0x71003,
-	0x23f7c3,
-	0x8c42,
+	0x6f02,
+	0x13c2,
+	0x90c2,
+	0x45c2,
+	0x6c702,
+	0x2982,
+	0x214a83,
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-	0x229143,
-	0x2050c3,
-	0x4783,
-	0x203102,
-	0x22f743,
-	0x201143,
-	0x20ce83,
-	0x23f7c3,
+	0x232dc3,
+	0x24d9c4,
+	0x228503,
+	0x308003,
+	0x221dc4,
+	0x21bc83,
+	0x23c803,
+	0x21a3c3,
+	0x242543,
+	0x22b983,
+	0x208805,
+	0x211243,
+	0x207783,
+	0x882,
+	0x3dc3,
+	0x201242,
+	0x214a83,
+	0x2059c3,
+	0x21a3c3,
+	0x242543,
 	0x2000c2,
-	0x24af03,
-	0xa7c88,
-	0x22f743,
-	0x234e83,
-	0x224943,
-	0x231b06,
-	0x221b84,
-	0x214503,
-	0x209c04,
-	0x20ce83,
-	0x23f7c3,
-	0x214e03,
-	0x22f743,
-	0x234e83,
-	0x20ce83,
-	0x23f7c3,
-	0x28002,
-	0x1942,
-	0x144e8c7,
-	0x56107,
-	0x22f743,
-	0x25786,
-	0x234e83,
-	0x224943,
-	0xe2cc6,
-	0x20ce83,
-	0x23f7c3,
-	0x322548,
-	0x325889,
-	0x342f49,
-	0x34c4c8,
-	0x39abc8,
-	0x39abc9,
-	0x31ac4a,
-	0x35e24a,
-	0x395f8a,
-	0x39c18a,
-	0x3c8bca,
-	0x3d588b,
-	0x24638d,
-	0x368e4f,
-	0x276490,
-	0x3605cd,
-	0x3813cc,
-	0x39becb,
-	0x70a88,
-	0xe6208,
-	0x166745,
-	0x14891c7,
-	0xcc705,
+	0x202703,
+	0x9a048,
+	0x214a83,
+	0x232dc3,
+	0x308003,
+	0x22f7c6,
+	0x221dc4,
+	0x21bc83,
+	0x219a04,
+	0x21a3c3,
+	0x242543,
+	0x2141c3,
+	0x29904,
+	0x214a83,
+	0x239c3,
+	0x232dc3,
+	0x9e82,
+	0x21a3c3,
+	0x242543,
+	0x2aec2,
+	0x2982,
+	0x147ee07,
+	0x1807,
+	0x214a83,
+	0x28886,
+	0x232dc3,
+	0x308003,
+	0xedf86,
+	0x21a3c3,
+	0x242543,
+	0x328e48,
+	0x32b949,
+	0x33e209,
+	0x34ae08,
+	0x399488,
+	0x399489,
+	0x322c0a,
+	0x3602ca,
+	0x39424a,
+	0x39abca,
+	0x3ca20a,
+	0x3d818b,
+	0x30838d,
+	0x23fd4f,
+	0x35d210,
+	0x361d4d,
+	0x37d8cc,
+	0x39a90b,
+	0x6dfc8,
+	0x11d548,
+	0x19d705,
+	0x1486107,
+	0xd7445,
 	0x2000c2,
-	0x2c5d45,
-	0x20e903,
-	0x8e203102,
-	0x234e83,
-	0x224943,
-	0x391807,
-	0x20b003,
-	0x211d83,
-	0x20ce83,
-	0x22c483,
-	0x2130c3,
-	0x20b3c3,
-	0x204783,
-	0x23f7c3,
-	0x254c06,
-	0x21a602,
-	0x2050c3,
-	0xa7c88,
+	0x2cd685,
+	0x202003,
+	0x93601242,
+	0x232dc3,
+	0x308003,
+	0x27e7c7,
+	0x25cc03,
+	0x23c803,
+	0x21a3c3,
+	0x24e283,
+	0x2125c3,
+	0x206a03,
+	0x203dc3,
+	0x242543,
+	0x252b06,
+	0x233442,
+	0x207783,
+	0x9a048,
 	0x2000c2,
-	0x24af03,
-	0x203102,
-	0x22f743,
-	0x234e83,
-	0x224943,
-	0x221b84,
-	0x211d83,
-	0x20ce83,
-	0x23f7c3,
-	0x202443,
-	0x56107,
-	0xba42,
-	0x127404,
-	0x15c8f86,
+	0x202703,
+	0x201242,
+	0x214a83,
+	0x232dc3,
+	0x308003,
+	0x221dc4,
+	0x23c803,
+	0x21a3c3,
+	0x242543,
+	0x20e2c3,
+	0x1807,
+	0xb342,
+	0x68b44,
+	0x151c306,
 	0x2000c2,
-	0x203102,
-	0x224943,
-	0x211d83,
-	0x23f7c3,
+	0x201242,
+	0x308003,
+	0x23c803,
+	0x242543,
 }
 
 // children is the list of nodes' children, the parent's wildcard bit and the
@@ -9427,533 +9554,516 @@ var children = [...]uint32{
 	0x40000000,
 	0x50000000,
 	0x60000000,
-	0x1820602,
-	0x1824608,
-	0x1828609,
-	0x184c60a,
-	0x19a8613,
-	0x19c066a,
-	0x19d4670,
-	0x19ec675,
-	0x1a0c67b,
-	0x1a24683,
-	0x1a3c689,
-	0x1a5468f,
-	0x1a58695,
-	0x1a80696,
-	0x1a846a0,
-	0x1a9c6a1,
-	0x1aa06a7,
-	0x1aa46a8,
-	0x1ae06a9,
-	0x1ae46b8,
-	0x61aec6b9,
-	0x21af46bb,
-	0x1b3c6bd,
-	0x1b406cf,
-	0x1b686d0,
-	0x1b6c6da,
-	0x1b706db,
-	0x1b846dc,
-	0x1b886e1,
-	0x1bb86e2,
-	0x1bd46ee,
-	0x1bfc6f5,
-	0x1c0c6ff,
-	0x1c10703,
-	0x1ca8704,
-	0x1cbc72a,
-	0x1cd072f,
-	0x1d08734,
-	0x1d18742,
-	0x1d2c746,
-	0x1d4474b,
-	0x1de8751,
-	0x1fec77a,
-	0x1ff07fb,
-	0x205c7fc,
-	0x20c8817,
-	0x20e0832,
-	0x20f4838,
-	0x20f883d,
-	0x210083e,
-	0x2114840,
-	0x2118845,
-	0x2134846,
-	0x218484d,
-	0x2188861,
-	0x2218c862,
-	0x21a8863,
+	0x17ec5f5,
+	0x17f05fb,
+	0x17f45fc,
+	0x18185fd,
+	0x1970606,
+	0x198865c,
+	0x199c662,
+	0x19b4667,
+	0x19d466d,
+	0x19f4675,
+	0x1a0c67d,
+	0x1a2c683,
+	0x1a3068b,
+	0x1a5868c,
+	0x1a5c696,
+	0x1a74697,
+	0x1a7869d,
+	0x1a7c69e,
+	0x1ab869f,
+	0x1abc6ae,
+	0x1ac06af,
+	0x61ac86b0,
+	0x21ad06b2,
+	0x1b186b4,
+	0x1b1c6c6,
+	0x1b406c7,
+	0x1b446d0,
+	0x1b486d1,
+	0x1b5c6d2,
+	0x1b606d7,
+	0x1b806d8,
+	0x1bb06e0,
+	0x1bcc6ec,
+	0x1bf46f3,
+	0x1c046fd,
+	0x1c08701,
+	0x1ca0702,
+	0x1cb4728,
+	0x1cc872d,
+	0x1d00732,
+	0x1d10740,
+	0x1d24744,
+	0x1d3c749,
+	0x1de074f,
+	0x1fe4778,
+	0x1fe87f9,
+	0x20547fa,
+	0x20c0815,
+	0x20d8830,
+	0x20ec836,
+	0x20f083b,
+	0x20f883c,
+	0x210c83e,
+	0x2110843,
+	0x2130844,
+	0x218084c,
+	0x2184860,
+	0x22188861,
+	0x21a4862,
+	0x21a8869,
 	0x21ac86a,
-	0x21b086b,
-	0x21d486c,
-	0x2214875,
+	0x21d086b,
+	0x2214874,
 	0x2218885,
 	0x6221c886,
-	0x2234887,
-	0x225488d,
-	0x2260895,
-	0x2270898,
-	0x232489c,
-	0x23288c9,
-	0x223388ca,
-	0x2233c8ce,
-	0x223448cf,
-	0x239c8d1,
-	0x23a08e7,
-	0x28948e8,
-	0x2293ca25,
-	0x22940a4f,
-	0x22944a50,
-	0x22950a51,
-	0x22954a54,
-	0x22960a55,
-	0x22964a58,
-	0x22968a59,
-	0x2296ca5a,
-	0x22970a5b,
-	0x22974a5c,
-	0x22980a5d,
-	0x22984a60,
-	0x22990a61,
-	0x22994a64,
-	0x22998a65,
-	0x2299ca66,
-	0x229a8a67,
-	0x229aca6a,
-	0x229b8a6b,
+	0x2238887,
+	0x226488e,
+	0x2270899,
+	0x228089c,
+	0x23348a0,
+	0x23388cd,
+	0x223488ce,
+	0x2234c8d2,
+	0x223548d3,
+	0x23ac8d5,
+	0x23b08eb,
+	0x23b48ec,
+	0x28dc8ed,
+	0x28e0a37,
+	0x22988a38,
+	0x2298ca62,
+	0x22990a63,
+	0x2299ca64,
+	0x229a0a67,
+	0x229aca68,
+	0x229b0a6b,
+	0x229b4a6c,
+	0x229b8a6d,
 	0x229bca6e,
 	0x229c0a6f,
-	0x229c4a70,
-	0x29c8a71,
-	0x229cca72,
-	0x229d8a73,
-	0x229dca76,
-	0x29e4a77,
-	0x2a28a79,
-	0x22a48a8a,
-	0x22a4ca92,
-	0x22a50a93,
-	0x22a58a94,
-	0x22a5ca96,
-	0x2a60a97,
-	0x22a64a98,
-	0x22a68a99,
-	0x22a6ca9a,
-	0x2a74a9b,
-	0x2a78a9d,
-	0x2a7ca9e,
-	0x2a98a9f,
-	0x2ab0aa6,
-	0x2ab4aac,
-	0x2ac4aad,
-	0x2ad0ab1,
-	0x2b04ab4,
-	0x2b08ac1,
-	0x2b20ac2,
-	0x22b28ac8,
-	0x22b2caca,
-	0x22b34acb,
-	0x2c24acd,
-	0x22c28b09,
-	0x2c30b0a,
-	0x2c34b0c,
-	0x22c38b0d,
-	0x2c3cb0e,
-	0x2c54b0f,
-	0x2c58b15,
-	0x2c5cb16,
-	0x2c60b17,
-	0x2c78b18,
-	0x2c8cb1e,
-	0x2cb4b23,
-	0x2cd4b2d,
-	0x2cd8b35,
-	0x62cdcb36,
-	0x2d10b37,
-	0x2d14b44,
-	0x22d18b45,
-	0x2d1cb46,
-	0x2d44b47,
-	0x2d48b51,
-	0x2d6cb52,
-	0x2d70b5b,
-	0x2d84b5c,
-	0x2d88b61,
-	0x2d8cb62,
-	0x2dacb63,
-	0x2dc8b6b,
-	0x2dccb72,
-	0x22dd0b73,
+	0x229cca70,
+	0x229d0a73,
+	0x229dca74,
+	0x229e0a77,
+	0x229e4a78,
+	0x229e8a79,
+	0x229f4a7a,
+	0x229f8a7d,
+	0x22a04a7e,
+	0x22a08a81,
+	0x22a0ca82,
+	0x22a10a83,
+	0x2a14a84,
+	0x22a18a85,
+	0x22a24a86,
+	0x22a28a89,
+	0x2a2ca8a,
+	0x2a34a8b,
+	0x62a40a8d,
+	0x2a84a90,
+	0x22aa4aa1,
+	0x22aa8aa9,
+	0x22aacaaa,
+	0x22ab0aab,
+	0x22ab8aac,
+	0x22abcaae,
+	0x2ac0aaf,
+	0x22ac4ab0,
+	0x22ac8ab1,
+	0x22accab2,
+	0x22ad0ab3,
+	0x2ad8ab4,
+	0x2ae0ab6,
+	0x2ae4ab8,
+	0x2b00ab9,
+	0x2b18ac0,
+	0x2b1cac6,
+	0x2b2cac7,
+	0x2b38acb,
+	0x2b6cace,
+	0x2b74adb,
+	0x22b78add,
+	0x2b90ade,
+	0x22b98ae4,
+	0x22b9cae6,
+	0x22ba4ae7,
+	0x2ca0ae9,
+	0x22ca4b28,
+	0x2cacb29,
+	0x2cb0b2b,
+	0x22cb4b2c,
+	0x2cb8b2d,
+	0x2ce0b2e,
+	0x2ce4b38,
+	0x2ce8b39,
+	0x2cecb3a,
+	0x2d04b3b,
+	0x2d18b41,
+	0x2d40b46,
+	0x2d60b50,
+	0x2d64b58,
+	0x62d68b59,
+	0x2d9cb5a,
+	0x2da0b67,
+	0x22da4b68,
+	0x2da8b69,
+	0x2dd0b6a,
 	0x2dd4b74,
-	0x2dd8b75,
-	0x2ddcb76,
-	0x2de4b77,
-	0x2df8b79,
+	0x2df8b75,
 	0x2dfcb7e,
-	0x2e00b7f,
-	0x2e04b80,
-	0x2e74b81,
-	0x2e78b9d,
-	0x2e7cb9e,
-	0x2e9cb9f,
-	0x2eb0ba7,
-	0x2ec4bac,
-	0x2edcbb1,
-	0x2ef8bb7,
-	0x2f10bbe,
-	0x2f14bc4,
-	0x2f2cbc5,
-	0x2f48bcb,
-	0x2f4cbd2,
-	0x2f6cbd3,
-	0x2f8cbdb,
-	0x2fa8be3,
-	0x300cbea,
-	0x3028c03,
-	0x3038c0a,
-	0x303cc0e,
-	0x3054c0f,
-	0x3098c15,
-	0x3118c26,
-	0x3148c46,
-	0x314cc52,
-	0x3158c53,
-	0x3178c56,
-	0x317cc5e,
-	0x31a0c5f,
-	0x31a8c68,
-	0x31e4c6a,
-	0x3234c79,
-	0x3238c8d,
-	0x323cc8e,
-	0x3304c8f,
-	0x23308cc1,
-	0x2330ccc2,
-	0x3310cc3,
-	0x23314cc4,
-	0x23318cc5,
-	0x2331ccc6,
-	0x2332ccc7,
-	0x23330ccb,
-	0x23334ccc,
-	0x23338ccd,
-	0x2333ccce,
-	0x3354ccf,
-	0x3378cd5,
-	0x3398cde,
-	0x3a04ce6,
-	0x3a10e81,
-	0x3a30e84,
-	0x3bf0e8c,
-	0x3cc0efc,
-	0x3d30f30,
-	0x3d88f4c,
-	0x3e70f62,
-	0x3ec8f9c,
-	0x3f04fb2,
-	0x4000fc1,
-	0x40cd000,
-	0x4165033,
-	0x41f5059,
-	0x425907d,
-	0x4491096,
-	0x4549124,
-	0x4615152,
-	0x4661185,
-	0x46e9198,
-	0x47251ba,
-	0x47751c9,
-	0x47ed1dd,
-	0x647f11fb,
-	0x647f51fc,
-	0x647f91fd,
-	0x48751fe,
-	0x48d121d,
-	0x494d234,
-	0x49c5253,
-	0x4a45271,
-	0x4ab1291,
-	0x4bdd2ac,
-	0x4c352f7,
-	0x64c3930d,
-	0x4cd130e,
-	0x4cd9334,
-	0x24cdd336,
-	0x4d65337,
-	0x4db1359,
-	0x4e1936c,
-	0x4ec1386,
-	0x4f893b0,
-	0x4ff13e2,
-	0x51053fc,
-	0x65109441,
-	0x6510d442,
-	0x5169443,
-	0x51c545a,
-	0x5255471,
-	0x52d1495,
-	0x53154b4,
-	0x53f94c5,
-	0x542d4fe,
-	0x548d50b,
-	0x5501523,
-	0x5589540,
-	0x55c9562,
-	0x5639572,
-	0x6563d58e,
-	0x566558f,
-	0x5669599,
-	0x568159a,
-	0x569d5a0,
-	0x56e15a7,
-	0x56f15b8,
-	0x57095bc,
-	0x57815c2,
-	0x57895e0,
-	0x57a55e2,
-	0x57b95e9,
-	0x57d55ee,
-	0x58015f5,
-	0x5805600,
-	0x580d601,
-	0x5821603,
-	0x5841608,
-	0x5851610,
-	0x585d614,
-	0x5899617,
-	0x58a1626,
-	0x58b5628,
-	0x58d962d,
-	0x58e5636,
-	0x58ed639,
-	0x591163b,
-	0x5935644,
-	0x594d64d,
-	0x5951653,
-	0x5959654,
-	0x595d656,
-	0x59f9657,
-	0x59fd67e,
-	0x5a0167f,
-	0x5a05680,
-	0x5a29681,
-	0x5a4d68a,
-	0x5a69693,
-	0x5a7d69a,
-	0x5a9169f,
-	0x5a996a4,
-	0x5aa16a6,
-	0x5aa96a8,
-	0x5ac16aa,
-	0x5ad16b0,
-	0x5ad56b4,
-	0x5af16b5,
-	0x63796bc,
-	0x63b18de,
-	0x63dd8ec,
-	0x63f98f7,
-	0x64198fe,
-	0x6439906,
-	0x647d90e,
-	0x648591f,
-	0x26489921,
-	0x2648d922,
-	0x6495923,
-	0x665d925,
-	0x26661997,
-	0x26671998,
-	0x2667999c,
-	0x2668599e,
-	0x66899a1,
-	0x266919a2,
-	0x66999a4,
-	0x66a99a6,
-	0x66d19aa,
-	0x67099b4,
-	0x670d9c2,
-	0x67459c3,
-	0x67659d1,
-	0x72bd9d9,
-	0x72c1caf,
-	0x72c5cb0,
-	0x272c9cb1,
-	0x72cdcb2,
-	0x272d1cb3,
-	0x72d5cb4,
-	0x272e1cb5,
-	0x72e5cb8,
-	0x72e9cb9,
-	0x272edcba,
-	0x72f1cbb,
-	0x272f9cbc,
-	0x72fdcbe,
-	0x7301cbf,
-	0x27311cc0,
-	0x7315cc4,
-	0x7319cc5,
-	0x731dcc6,
-	0x7321cc7,
-	0x27325cc8,
-	0x7329cc9,
-	0x732dcca,
-	0x7331ccb,
-	0x7335ccc,
-	0x2733dccd,
-	0x7341ccf,
-	0x7345cd0,
-	0x7349cd1,
-	0x2734dcd2,
-	0x7351cd3,
-	0x27359cd4,
-	0x2735dcd6,
-	0x7379cd7,
-	0x7391cde,
-	0x27395ce4,
-	0x73d9ce5,
-	0x73ddcf6,
-	0x7401cf7,
-	0x740dd00,
-	0x7411d03,
-	0x7415d04,
-	0x75d1d05,
-	0x275d5d74,
-	0x275ddd75,
-	0x275e1d77,
-	0x275e5d78,
-	0x75edd79,
-	0x76c9d7b,
-	0x276d5db2,
-	0x276d9db5,
-	0x276dddb6,
-	0x276e1db7,
-	0x76e5db8,
-	0x7711db9,
-	0x7715dc4,
-	0x7719dc5,
-	0x773ddc6,
-	0x7749dcf,
-	0x7769dd2,
-	0x776ddda,
-	0x77a5ddb,
-	0x7a55de9,
-	0x7b11e95,
-	0x7b15ec4,
-	0x7b19ec5,
-	0x7b2dec6,
-	0x7b61ecb,
-	0x7b99ed8,
-	0x27b9dee6,
-	0x7bb9ee7,
-	0x7be1eee,
-	0x7be5ef8,
-	0x7c09ef9,
-	0x7c25f02,
-	0x7c4df09,
-	0x7c5df13,
-	0x7c61f17,
-	0x7c65f18,
-	0x7c9df19,
-	0x7ca9f27,
-	0x7cd1f2a,
-	0x7d51f34,
-	0x27d55f54,
-	0x7d65f55,
-	0x7d75f59,
-	0x7d91f5d,
-	0x7db1f64,
-	0x7db5f6c,
-	0x7dc9f6d,
-	0x7dddf72,
-	0x7de1f77,
-	0x7de5f78,
-	0x7e05f79,
-	0x7eadf81,
-	0x7eb1fab,
-	0x7ecdfac,
-	0x7ef1fb3,
-	0x7ef5fbc,
-	0x7efdfbd,
-	0x7f19fbf,
-	0x7f21fc6,
-	0x7f35fc8,
-	0x7f55fcd,
-	0x7f71fd5,
-	0x7f7dfdc,
-	0x7f95fdf,
-	0x7fcdfe5,
-	0x80a1ff3,
-	0x80a6028,
-	0x80ba029,
+	0x2e10b7f,
+	0x2e14b84,
+	0x2e18b85,
+	0x2e38b86,
+	0x2e54b8e,
+	0x2e58b95,
+	0x22e5cb96,
+	0x2e60b97,
+	0x2e64b98,
+	0x2e68b99,
+	0x2e70b9a,
+	0x2e84b9c,
+	0x2e88ba1,
+	0x2e8cba2,
+	0x2eb4ba3,
+	0x2eb8bad,
+	0x2f2cbae,
+	0x2f30bcb,
+	0x2f34bcc,
+	0x2f54bcd,
+	0x2f6cbd5,
+	0x2f70bdb,
+	0x2f84bdc,
+	0x2f9cbe1,
+	0x2fbcbe7,
+	0x2fd4bef,
+	0x2fd8bf5,
+	0x2ff4bf6,
+	0x3010bfd,
+	0x3014c04,
+	0x3040c05,
+	0x3060c10,
+	0x3080c18,
+	0x30e4c20,
+	0x3104c39,
+	0x3120c41,
+	0x3124c48,
+	0x313cc49,
+	0x3180c4f,
+	0x3200c60,
+	0x3230c80,
+	0x3234c8c,
+	0x3240c8d,
+	0x3260c90,
+	0x3264c98,
+	0x3288c99,
+	0x3290ca2,
+	0x32ccca4,
+	0x3320cb3,
+	0x3324cc8,
+	0x3328cc9,
+	0x3404cca,
+	0x2340cd01,
+	0x23410d03,
+	0x23414d04,
+	0x3418d05,
+	0x2341cd06,
+	0x23420d07,
+	0x3424d08,
+	0x23428d09,
+	0x23438d0a,
+	0x2343cd0e,
+	0x23440d0f,
+	0x23444d10,
+	0x23448d11,
+	0x2344cd12,
+	0x3464d13,
+	0x3488d19,
+	0x34a8d22,
+	0x3b14d2a,
+	0x3b20ec5,
+	0x3b40ec8,
+	0x3d00ed0,
+	0x3dd0f40,
+	0x3e40f74,
+	0x3e98f90,
+	0x3f80fa6,
+	0x3fd8fe0,
+	0x4014ff6,
+	0x4111005,
+	0x41dd044,
+	0x4275077,
+	0x430509d,
+	0x43690c1,
+	0x45a10da,
+	0x4659168,
+	0x4725196,
+	0x47711c9,
+	0x47f91dc,
+	0x48351fe,
+	0x488520d,
+	0x48fd221,
+	0x6490123f,
+	0x64905240,
+	0x64909241,
+	0x4985242,
+	0x49e1261,
+	0x4a5d278,
+	0x4ad5297,
+	0x4b552b5,
+	0x4bc12d5,
+	0x4ced2f0,
+	0x4d4533b,
+	0x64d49351,
+	0x4de1352,
+	0x4de9378,
+	0x24ded37a,
+	0x4e7537b,
+	0x4ec139d,
+	0x4f293b0,
+	0x4fd13ca,
+	0x50993f4,
+	0x5101426,
+	0x5215440,
+	0x65219485,
+	0x6521d486,
+	0x5279487,
+	0x52d549e,
+	0x53654b5,
+	0x53e14d9,
+	0x54254f8,
+	0x5509509,
+	0x553d542,
+	0x559d54f,
+	0x5611567,
+	0x5699584,
+	0x56d95a6,
+	0x57495b6,
+	0x6574d5d2,
+	0x57755d3,
+	0x57795dd,
+	0x57a95de,
+	0x57c55ea,
+	0x58095f1,
+	0x5819602,
+	0x5831606,
+	0x58a960c,
+	0x58b162a,
+	0x58cd62c,
+	0x58e1633,
+	0x58fd638,
+	0x592963f,
+	0x592d64a,
+	0x593564b,
+	0x594964d,
+	0x5969652,
+	0x597965a,
+	0x598565e,
+	0x59c1661,
+	0x59c9670,
+	0x59dd672,
+	0x5a05677,
+	0x5a11681,
+	0x5a19684,
+	0x5a41686,
+	0x5a65690,
+	0x5a7d699,
+	0x5a8169f,
+	0x5a896a0,
+	0x5a9d6a2,
+	0x5b456a7,
+	0x5b496d1,
+	0x5b4d6d2,
+	0x5b516d3,
+	0x5b756d4,
+	0x5b996dd,
+	0x5bb56e6,
+	0x5bc96ed,
+	0x5bdd6f2,
+	0x5be56f7,
+	0x5bed6f9,
+	0x5bf56fb,
+	0x5c0d6fd,
+	0x5c1d703,
+	0x5c21707,
+	0x5c3d708,
+	0x64c570f,
+	0x64fd931,
+	0x652993f,
+	0x654594a,
+	0x6565951,
+	0x6585959,
+	0x65c9961,
+	0x65d1972,
+	0x265d5974,
+	0x265d9975,
+	0x65e1976,
+	0x67cd978,
+	0x267d19f3,
+	0x67d59f4,
+	0x267d99f5,
+	0x267e99f6,
+	0x267f19fa,
+	0x267fd9fc,
+	0x68019ff,
+	0x26809a00,
+	0x6811a02,
+	0x6821a04,
+	0x6849a08,
+	0x6885a12,
+	0x6889a21,
+	0x68c1a22,
+	0x68e5a30,
+	0x743da39,
+	0x7441d0f,
+	0x7445d10,
+	0x27449d11,
+	0x744dd12,
+	0x27451d13,
+	0x7455d14,
+	0x27461d15,
+	0x7465d18,
+	0x7469d19,
+	0x2746dd1a,
+	0x7471d1b,
+	0x27479d1c,
+	0x747dd1e,
+	0x7481d1f,
+	0x27491d20,
+	0x7495d24,
+	0x7499d25,
+	0x749dd26,
+	0x74a1d27,
+	0x274a5d28,
+	0x74a9d29,
+	0x74add2a,
+	0x74b1d2b,
+	0x74b5d2c,
+	0x274bdd2d,
+	0x74c1d2f,
+	0x74c5d30,
+	0x74c9d31,
+	0x274cdd32,
+	0x74d1d33,
+	0x274d9d34,
+	0x274ddd36,
+	0x74f9d37,
+	0x7511d3e,
+	0x7555d44,
+	0x7559d55,
+	0x757dd56,
+	0x7589d5f,
+	0x758dd62,
+	0x7591d63,
+	0x7755d64,
+	0x27759dd5,
+	0x27761dd6,
+	0x27765dd8,
+	0x27769dd9,
+	0x7771dda,
+	0x784dddc,
+	0x27859e13,
+	0x2785de16,
+	0x27861e17,
+	0x27865e18,
+	0x7869e19,
+	0x7895e1a,
+	0x78a1e25,
+	0x78a5e28,
+	0x78c9e29,
+	0x78d5e32,
+	0x78f5e35,
+	0x78f9e3d,
+	0x7931e3e,
+	0x7be1e4c,
+	0x7c9def8,
+	0x7ca1f27,
+	0x7ca5f28,
+	0x7cb9f29,
+	0x7cbdf2e,
+	0x7cf1f2f,
+	0x7d29f3c,
+	0x27d2df4a,
+	0x7d49f4b,
+	0x7d71f52,
+	0x7d75f5c,
+	0x7d99f5d,
+	0x7db5f66,
+	0x7dddf6d,
+	0x7dedf77,
+	0x7df1f7b,
+	0x7df5f7c,
+	0x7e2df7d,
+	0x7e39f8b,
+	0x7e61f8e,
+	0x7ee1f98,
+	0x27ee5fb8,
+	0x7ef5fb9,
+	0x7f05fbd,
+	0x7f21fc1,
+	0x7f41fc8,
+	0x7f45fd0,
+	0x7f59fd1,
+	0x7f6dfd6,
+	0x7f71fdb,
+	0x7f75fdc,
+	0x7f79fdd,
+	0x7f99fde,
+	0x8041fe6,
+	0x8046010,
+	0x8062011,
+	0x808a018,
+	0x808e022,
+	0x8096023,
+	0x80ba025,
 	0x80c202e,
-	0x80da030,
-	0x80de036,
-	0x80ea037,
-	0x80ee03a,
-	0x80f203b,
-	0x811603c,
-	0x8156045,
-	0x815a055,
-	0x817a056,
-	0x81ca05e,
-	0x81ea072,
-	0x281ee07a,
-	0x81f607b,
-	0x824e07d,
-	0x8252093,
-	0x8256094,
-	0x825a095,
-	0x829e096,
-	0x82ae0a7,
-	0x82ee0ab,
-	0x82f20bb,
-	0x83220bc,
-	0x846a0c8,
-	0x849211a,
-	0x84c2124,
-	0x84e2130,
-	0x284ea138,
-	0x84f213a,
-	0x84fe13c,
-	0x861213f,
-	0x861e184,
-	0x862a187,
-	0x863618a,
-	0x864218d,
-	0x864e190,
-	0x865a193,
-	0x8666196,
-	0x8672199,
-	0x867e19c,
-	0x868a19f,
-	0x86961a2,
-	0x86a21a5,
-	0x86ae1a8,
-	0x86b61ab,
-	0x86c21ad,
-	0x86ce1b0,
-	0x86da1b3,
-	0x86e61b6,
-	0x86f21b9,
-	0x86fe1bc,
-	0x870a1bf,
-	0x87161c2,
-	0x87221c5,
-	0x872e1c8,
-	0x873a1cb,
-	0x87661ce,
-	0x87721d9,
-	0x877e1dc,
-	0x878a1df,
-	0x87961e2,
-	0x87a21e5,
-	0x87aa1e8,
-	0x87b61ea,
-	0x87c21ed,
-	0x87ce1f0,
-	0x87da1f3,
-	0x87e61f6,
-	0x87f21f9,
+	0x80d6030,
+	0x80f6035,
+	0x811203d,
+	0x8122044,
+	0x813a048,
+	0x817204e,
+	0x817605c,
+	0x824a05d,
+	0x824e092,
+	0x8262093,
+	0x826a098,
+	0x828209a,
+	0x82860a0,
+	0x82920a1,
+	0x829e0a4,
+	0x82a20a7,
+	0x82a60a8,
+	0x82aa0a9,
+	0x82ce0aa,
+	0x830e0b3,
+	0x83120c3,
+	0x83320c4,
+	0x83820cc,
+	0x83ae0e0,
+	0x283b20eb,
+	0x83ba0ec,
+	0x84120ee,
+	0x8416104,
+	0x841a105,
+	0x841e106,
+	0x8462107,
+	0x8472118,
+	0x84b211c,
+	0x84b612c,
+	0x84e612d,
+	0x8632139,
+	0x865a18c,
+	0x8692196,
+	0x86b61a4,
+	0x286be1ad,
+	0x286c21af,
+	0x86ca1b0,
+	0x86d61b2,
+	0x87f21b5,
 	0x87fe1fc,
 	0x880a1ff,
 	0x8816202,
@@ -9961,42 +10071,80 @@ var children = [...]uint32{
 	0x882e208,
 	0x883a20b,
 	0x884620e,
-	0x884e211,
-	0x885a213,
-	0x8866216,
-	0x8872219,
-	0x887e21c,
-	0x888a21f,
-	0x8896222,
+	0x8852211,
+	0x885e214,
+	0x886a217,
+	0x887621a,
+	0x888221d,
+	0x888e220,
+	0x8896223,
 	0x88a2225,
 	0x88ae228,
-	0x88b222b,
-	0x88be22c,
-	0x88da22f,
-	0x88de236,
-	0x88ee237,
-	0x890e23b,
-	0x8912243,
-	0x8956244,
-	0x895a255,
-	0x896e256,
-	0x89a225b,
-	0x89b2268,
-	0x89ba26c,
-	0x89de26e,
-	0x89f6277,
-	0x8a0e27d,
-	0x8a26283,
-	0x8a3a289,
-	0x28a8228e,
-	0x8a862a0,
-	0x8ab22a1,
-	0x8ac22ac,
-	0x8ad62b0,
+	0x88ba22b,
+	0x88c622e,
+	0x88d2231,
+	0x88de234,
+	0x88ea237,
+	0x88f623a,
+	0x890223d,
+	0x890e240,
+	0x891a243,
+	0x8946246,
+	0x8952251,
+	0x895e254,
+	0x896a257,
+	0x897625a,
+	0x898225d,
+	0x898a260,
+	0x8996262,
+	0x89a2265,
+	0x89ae268,
+	0x89ba26b,
+	0x89c626e,
+	0x89d2271,
+	0x89de274,
+	0x89ea277,
+	0x89f627a,
+	0x8a0227d,
+	0x8a0e280,
+	0x8a16283,
+	0x8a22285,
+	0x8a2a288,
+	0x8a3628a,
+	0x8a4228d,
+	0x8a4e290,
+	0x8a5a293,
+	0x8a66296,
+	0x8a72299,
+	0x8a7e29c,
+	0x8a8a29f,
+	0x8a8e2a2,
+	0x8a9a2a3,
+	0x8ab62a6,
+	0x8aba2ad,
+	0x8aca2ae,
+	0x8aee2b2,
+	0x8af22bb,
+	0x8b362bc,
+	0x8b3e2cd,
+	0x8b522cf,
+	0x8b862d4,
+	0x8ba22e1,
+	0x8baa2e8,
+	0x8bce2ea,
+	0x8be62f3,
+	0x8bfe2f9,
+	0x8c162ff,
+	0x8c2a305,
+	0x28c7230a,
+	0x8c7631c,
+	0x8ca231d,
+	0x8cb2328,
+	0x8cc632c,
 }
 
-// max children 571 (capacity 1023)
-// max text offset 30545 (capacity 32767)
+// max children 592 (capacity 1023)
+// max text offset 30772 (capacity 32767)
 // max text length 36 (capacity 63)
-// max hi 8885 (capacity 16383)
-// max lo 8880 (capacity 16383)
+// max hi 9009 (capacity 16383)
+// max lo 9004 (capacity 16383)
diff --git a/vendor/golang.org/x/net/webdav/internal/xml/xml.go b/vendor/golang.org/x/net/webdav/internal/xml/xml.go
index 5b79cbecb..7d88dac7b 100644
--- a/vendor/golang.org/x/net/webdav/internal/xml/xml.go
+++ b/vendor/golang.org/x/net/webdav/internal/xml/xml.go
@@ -945,7 +945,7 @@ func (d *Decoder) ungetc(b byte) {
 	d.offset--
 }
 
-var entity = map[string]int{
+var entity = map[string]rune{
 	"lt":   '<',
 	"gt":   '>',
 	"amp":  '&',
@@ -1040,7 +1040,7 @@ Input:
 					d.buf.WriteByte(';')
 					n, err := strconv.ParseUint(s, base, 64)
 					if err == nil && n <= unicode.MaxRune {
-						text = string(n)
+						text = string(rune(n))
 						haveText = true
 					}
 				}
diff --git a/vendor/golang.org/x/sync/semaphore/semaphore.go b/vendor/golang.org/x/sync/semaphore/semaphore.go
index 7f096fef0..30f632c57 100644
--- a/vendor/golang.org/x/sync/semaphore/semaphore.go
+++ b/vendor/golang.org/x/sync/semaphore/semaphore.go
@@ -67,7 +67,12 @@ func (s *Weighted) Acquire(ctx context.Context, n int64) error {
 			// fix up the queue, just pretend we didn't notice the cancelation.
 			err = nil
 		default:
+			isFront := s.waiters.Front() == elem
 			s.waiters.Remove(elem)
+			// If we're at the front and there're extra tokens left, notify other waiters.
+			if isFront && s.size > s.cur {
+				s.notifyWaiters()
+			}
 		}
 		s.mu.Unlock()
 		return err
@@ -97,6 +102,11 @@ func (s *Weighted) Release(n int64) {
 		s.mu.Unlock()
 		panic("semaphore: released more than held")
 	}
+	s.notifyWaiters()
+	s.mu.Unlock()
+}
+
+func (s *Weighted) notifyWaiters() {
 	for {
 		next := s.waiters.Front()
 		if next == nil {
@@ -123,5 +133,4 @@ func (s *Weighted) Release(n int64) {
 		s.waiters.Remove(next)
 		close(w.ready)
 	}
-	s.mu.Unlock()
 }
diff --git a/vendor/golang.org/x/sys/cpu/byteorder.go b/vendor/golang.org/x/sys/cpu/byteorder.go
index ed8da8dea..dcbb14ef3 100644
--- a/vendor/golang.org/x/sys/cpu/byteorder.go
+++ b/vendor/golang.org/x/sys/cpu/byteorder.go
@@ -39,20 +39,25 @@ func (bigEndian) Uint64(b []byte) uint64 {
 		uint64(b[3])<<32 | uint64(b[2])<<40 | uint64(b[1])<<48 | uint64(b[0])<<56
 }
 
-// hostByteOrder returns binary.LittleEndian on little-endian machines and
-// binary.BigEndian on big-endian machines.
+// hostByteOrder returns littleEndian on little-endian machines and
+// bigEndian on big-endian machines.
 func hostByteOrder() byteOrder {
 	switch runtime.GOARCH {
 	case "386", "amd64", "amd64p32",
+		"alpha",
 		"arm", "arm64",
 		"mipsle", "mips64le", "mips64p32le",
+		"nios2",
 		"ppc64le",
-		"riscv", "riscv64":
+		"riscv", "riscv64",
+		"sh":
 		return littleEndian{}
 	case "armbe", "arm64be",
+		"m68k",
 		"mips", "mips64", "mips64p32",
 		"ppc", "ppc64",
 		"s390", "s390x",
+		"shbe",
 		"sparc", "sparc64":
 		return bigEndian{}
 	}
diff --git a/vendor/golang.org/x/sys/cpu/cpu_aix_ppc64.go b/vendor/golang.org/x/sys/cpu/cpu_aix.go
similarity index 96%
rename from vendor/golang.org/x/sys/cpu/cpu_aix_ppc64.go
rename to vendor/golang.org/x/sys/cpu/cpu_aix.go
index be6027224..da2989668 100644
--- a/vendor/golang.org/x/sys/cpu/cpu_aix_ppc64.go
+++ b/vendor/golang.org/x/sys/cpu/cpu_aix.go
@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// +build aix,ppc64
+// +build aix
 
 package cpu
 
diff --git a/vendor/golang.org/x/sys/cpu/cpu_arm64.go b/vendor/golang.org/x/sys/cpu/cpu_arm64.go
index 9c87677ae..7bcb36c7b 100644
--- a/vendor/golang.org/x/sys/cpu/cpu_arm64.go
+++ b/vendor/golang.org/x/sys/cpu/cpu_arm64.go
@@ -10,8 +10,14 @@ const cacheLineSize = 64
 
 func init() {
 	switch runtime.GOOS {
-	case "android", "darwin":
+	case "android", "darwin", "netbsd":
 		// Android and iOS don't seem to allow reading these registers.
+		//
+		// NetBSD:
+		// ID_AA64ISAR0_EL1 is a privileged register and cannot be read from EL0.
+		// It can be read via sysctl(3). Example for future implementers:
+		// https://nxr.netbsd.org/xref/src/usr.sbin/cpuctl/arch/aarch64.c
+		//
 		// Fake the minimal features expected by
 		// TestARM64minimalFeatures.
 		ARM64.HasASIMD = true
diff --git a/vendor/golang.org/x/sys/cpu/syscall_aix_gccgo.go b/vendor/golang.org/x/sys/cpu/syscall_aix_gccgo.go
new file mode 100644
index 000000000..76fbe40b7
--- /dev/null
+++ b/vendor/golang.org/x/sys/cpu/syscall_aix_gccgo.go
@@ -0,0 +1,27 @@
+// Copyright 2020 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Recreate a getsystemcfg syscall handler instead of
+// using the one provided by x/sys/unix to avoid having
+// the dependency between them. (See golang.org/issue/32102)
+// Morever, this file will be used during the building of
+// gccgo's libgo and thus must not used a CGo method.
+
+// +build aix
+// +build gccgo
+
+package cpu
+
+import (
+	"syscall"
+)
+
+//extern getsystemcfg
+func gccgoGetsystemcfg(label uint32) (r uint64)
+
+func callgetsystemcfg(label int) (r1 uintptr, e1 syscall.Errno) {
+	r1 = uintptr(gccgoGetsystemcfg(uint32(label)))
+	e1 = syscall.GetErrno()
+	return
+}
diff --git a/vendor/golang.org/x/sys/internal/unsafeheader/unsafeheader.go b/vendor/golang.org/x/sys/internal/unsafeheader/unsafeheader.go
new file mode 100644
index 000000000..e07899b90
--- /dev/null
+++ b/vendor/golang.org/x/sys/internal/unsafeheader/unsafeheader.go
@@ -0,0 +1,30 @@
+// Copyright 2020 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package unsafeheader contains header declarations for the Go runtime's
+// slice and string implementations.
+//
+// This package allows x/sys to use types equivalent to
+// reflect.SliceHeader and reflect.StringHeader without introducing
+// a dependency on the (relatively heavy) "reflect" package.
+package unsafeheader
+
+import (
+	"unsafe"
+)
+
+// Slice is the runtime representation of a slice.
+// It cannot be used safely or portably and its representation may change in a later release.
+type Slice struct {
+	Data unsafe.Pointer
+	Len  int
+	Cap  int
+}
+
+// String is the runtime representation of a string.
+// It cannot be used safely or portably and its representation may change in a later release.
+type String struct {
+	Data unsafe.Pointer
+	Len  int
+}
diff --git a/vendor/golang.org/x/sys/unix/README.md b/vendor/golang.org/x/sys/unix/README.md
index ab433ccfb..579d2d735 100644
--- a/vendor/golang.org/x/sys/unix/README.md
+++ b/vendor/golang.org/x/sys/unix/README.md
@@ -89,7 +89,7 @@ constants.
 
 Adding new syscall numbers is mostly done by running the build on a sufficiently
 new installation of the target OS (or updating the source checkouts for the
-new build system). However, depending on the OS, you make need to update the
+new build system). However, depending on the OS, you may need to update the
 parsing in mksysnum.
 
 ### mksyscall.go
@@ -163,7 +163,7 @@ The merge is performed in the following steps:
 
 ## Generated files
 
-### `zerror_${GOOS}_${GOARCH}.go`
+### `zerrors_${GOOS}_${GOARCH}.go`
 
 A file containing all of the system's generated error numbers, error strings,
 signal numbers, and constants. Generated by `mkerrors.sh` (see above).
diff --git a/vendor/golang.org/x/sys/unix/mkerrors.sh b/vendor/golang.org/x/sys/unix/mkerrors.sh
index bc076cf62..08f8230d6 100644
--- a/vendor/golang.org/x/sys/unix/mkerrors.sh
+++ b/vendor/golang.org/x/sys/unix/mkerrors.sh
@@ -187,6 +187,7 @@ struct ltchars {
 #include <sys/select.h>
 #include <sys/signalfd.h>
 #include <sys/socket.h>
+#include <sys/timerfd.h>
 #include <sys/uio.h>
 #include <sys/xattr.h>
 #include <linux/bpf.h>
@@ -200,6 +201,7 @@ struct ltchars {
 #include <linux/filter.h>
 #include <linux/fs.h>
 #include <linux/fscrypt.h>
+#include <linux/fsverity.h>
 #include <linux/genetlink.h>
 #include <linux/hdreg.h>
 #include <linux/icmpv6.h>
@@ -479,12 +481,13 @@ ccflags="$@"
 		$2 ~ /^(MS|MNT|UMOUNT)_/ ||
 		$2 ~ /^NS_GET_/ ||
 		$2 ~ /^TUN(SET|GET|ATTACH|DETACH)/ ||
-		$2 ~ /^(O|F|[ES]?FD|NAME|S|PTRACE|PT)_/ ||
+		$2 ~ /^(O|F|[ES]?FD|NAME|S|PTRACE|PT|TFD)_/ ||
 		$2 ~ /^KEXEC_/ ||
 		$2 ~ /^LINUX_REBOOT_CMD_/ ||
 		$2 ~ /^LINUX_REBOOT_MAGIC[12]$/ ||
 		$2 ~ /^MODULE_INIT_/ ||
 		$2 !~ "NLA_TYPE_MASK" &&
+		$2 !~ /^RTC_VL_(ACCURACY|BACKUP|DATA)/ &&
 		$2 ~ /^(NETLINK|NLM|NLMSG|NLA|IFA|IFAN|RT|RTC|RTCF|RTN|RTPROT|RTNH|ARPHRD|ETH_P|NETNSA)_/ ||
 		$2 ~ /^SIOC/ ||
 		$2 ~ /^TIOC/ ||
@@ -506,7 +509,8 @@ ccflags="$@"
 		$2 ~ /^CAP_/ ||
 		$2 ~ /^ALG_/ ||
 		$2 ~ /^FS_(POLICY_FLAGS|KEY_DESC|ENCRYPTION_MODE|[A-Z0-9_]+_KEY_SIZE)/ ||
-		$2 ~ /^FS_IOC_.*ENCRYPTION/ ||
+		$2 ~ /^FS_IOC_.*(ENCRYPTION|VERITY|[GS]ETFLAGS)/ ||
+		$2 ~ /^FS_VERITY_/ ||
 		$2 ~ /^FSCRYPT_/ ||
 		$2 ~ /^GRND_/ ||
 		$2 ~ /^RND/ ||
diff --git a/vendor/golang.org/x/sys/unix/syscall_darwin.1_13.go b/vendor/golang.org/x/sys/unix/syscall_darwin.1_13.go
index f911617be..dc0befee3 100644
--- a/vendor/golang.org/x/sys/unix/syscall_darwin.1_13.go
+++ b/vendor/golang.org/x/sys/unix/syscall_darwin.1_13.go
@@ -6,7 +6,11 @@
 
 package unix
 
-import "unsafe"
+import (
+	"unsafe"
+
+	"golang.org/x/sys/internal/unsafeheader"
+)
 
 //sys	closedir(dir uintptr) (err error)
 //sys	readdir_r(dir uintptr, entry *Dirent, result **Dirent) (res Errno)
@@ -71,6 +75,7 @@ func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
 			cnt++
 			continue
 		}
+
 		reclen := int(entry.Reclen)
 		if reclen > len(buf) {
 			// Not enough room. Return for now.
@@ -79,13 +84,15 @@ func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
 			// restarting is O(n^2) in the length of the directory. Oh well.
 			break
 		}
+
 		// Copy entry into return buffer.
-		s := struct {
-			ptr unsafe.Pointer
-			siz int
-			cap int
-		}{ptr: unsafe.Pointer(&entry), siz: reclen, cap: reclen}
-		copy(buf, *(*[]byte)(unsafe.Pointer(&s)))
+		var s []byte
+		hdr := (*unsafeheader.Slice)(unsafe.Pointer(&s))
+		hdr.Data = unsafe.Pointer(&entry)
+		hdr.Cap = reclen
+		hdr.Len = reclen
+		copy(buf, s)
+
 		buf = buf[reclen:]
 		n += reclen
 		cnt++
diff --git a/vendor/golang.org/x/sys/unix/syscall_darwin.go b/vendor/golang.org/x/sys/unix/syscall_darwin.go
index 9a5a6ee54..0cf31acf0 100644
--- a/vendor/golang.org/x/sys/unix/syscall_darwin.go
+++ b/vendor/golang.org/x/sys/unix/syscall_darwin.go
@@ -423,6 +423,7 @@ func Sendfile(outfd int, infd int, offset *int64, count int) (written int, err e
 //sysnb	Getrlimit(which int, lim *Rlimit) (err error)
 //sysnb	Getrusage(who int, rusage *Rusage) (err error)
 //sysnb	Getsid(pid int) (sid int, err error)
+//sysnb	Gettimeofday(tp *Timeval) (err error)
 //sysnb	Getuid() (uid int)
 //sysnb	Issetugid() (tainted bool)
 //sys	Kqueue() (fd int, err error)
diff --git a/vendor/golang.org/x/sys/unix/syscall_darwin_386.go b/vendor/golang.org/x/sys/unix/syscall_darwin_386.go
index 707ba4f59..2724e3a51 100644
--- a/vendor/golang.org/x/sys/unix/syscall_darwin_386.go
+++ b/vendor/golang.org/x/sys/unix/syscall_darwin_386.go
@@ -20,17 +20,6 @@ func setTimeval(sec, usec int64) Timeval {
 	return Timeval{Sec: int32(sec), Usec: int32(usec)}
 }
 
-//sysnb	gettimeofday(tp *Timeval) (sec int32, usec int32, err error)
-func Gettimeofday(tv *Timeval) (err error) {
-	// The tv passed to gettimeofday must be non-nil
-	// but is otherwise unused. The answers come back
-	// in the two registers.
-	sec, usec, err := gettimeofday(tv)
-	tv.Sec = int32(sec)
-	tv.Usec = int32(usec)
-	return err
-}
-
 func SetKevent(k *Kevent_t, fd, mode, flags int) {
 	k.Ident = uint32(fd)
 	k.Filter = int16(mode)
diff --git a/vendor/golang.org/x/sys/unix/syscall_darwin_amd64.go b/vendor/golang.org/x/sys/unix/syscall_darwin_amd64.go
index fdbfb5911..ce2e0d249 100644
--- a/vendor/golang.org/x/sys/unix/syscall_darwin_amd64.go
+++ b/vendor/golang.org/x/sys/unix/syscall_darwin_amd64.go
@@ -20,17 +20,6 @@ func setTimeval(sec, usec int64) Timeval {
 	return Timeval{Sec: sec, Usec: int32(usec)}
 }
 
-//sysnb	gettimeofday(tp *Timeval) (sec int64, usec int32, err error)
-func Gettimeofday(tv *Timeval) (err error) {
-	// The tv passed to gettimeofday must be non-nil
-	// but is otherwise unused. The answers come back
-	// in the two registers.
-	sec, usec, err := gettimeofday(tv)
-	tv.Sec = sec
-	tv.Usec = usec
-	return err
-}
-
 func SetKevent(k *Kevent_t, fd, mode, flags int) {
 	k.Ident = uint64(fd)
 	k.Filter = int16(mode)
diff --git a/vendor/golang.org/x/sys/unix/syscall_darwin_arm.go b/vendor/golang.org/x/sys/unix/syscall_darwin_arm.go
index f8bc4cfb1..fc17a3f23 100644
--- a/vendor/golang.org/x/sys/unix/syscall_darwin_arm.go
+++ b/vendor/golang.org/x/sys/unix/syscall_darwin_arm.go
@@ -20,17 +20,6 @@ func setTimeval(sec, usec int64) Timeval {
 	return Timeval{Sec: int32(sec), Usec: int32(usec)}
 }
 
-//sysnb	gettimeofday(tp *Timeval) (sec int32, usec int32, err error)
-func Gettimeofday(tv *Timeval) (err error) {
-	// The tv passed to gettimeofday must be non-nil
-	// but is otherwise unused. The answers come back
-	// in the two registers.
-	sec, usec, err := gettimeofday(tv)
-	tv.Sec = int32(sec)
-	tv.Usec = int32(usec)
-	return err
-}
-
 func SetKevent(k *Kevent_t, fd, mode, flags int) {
 	k.Ident = uint32(fd)
 	k.Filter = int16(mode)
diff --git a/vendor/golang.org/x/sys/unix/syscall_darwin_arm64.go b/vendor/golang.org/x/sys/unix/syscall_darwin_arm64.go
index 5ede3ac31..1e91ddf32 100644
--- a/vendor/golang.org/x/sys/unix/syscall_darwin_arm64.go
+++ b/vendor/golang.org/x/sys/unix/syscall_darwin_arm64.go
@@ -22,17 +22,6 @@ func setTimeval(sec, usec int64) Timeval {
 	return Timeval{Sec: sec, Usec: int32(usec)}
 }
 
-//sysnb	gettimeofday(tp *Timeval) (sec int64, usec int32, err error)
-func Gettimeofday(tv *Timeval) (err error) {
-	// The tv passed to gettimeofday must be non-nil
-	// but is otherwise unused. The answers come back
-	// in the two registers.
-	sec, usec, err := gettimeofday(tv)
-	tv.Sec = sec
-	tv.Usec = usec
-	return err
-}
-
 func SetKevent(k *Kevent_t, fd, mode, flags int) {
 	k.Ident = uint64(fd)
 	k.Filter = int16(mode)
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux.go b/vendor/golang.org/x/sys/unix/syscall_linux.go
index bbe1abbce..e50e4cb27 100644
--- a/vendor/golang.org/x/sys/unix/syscall_linux.go
+++ b/vendor/golang.org/x/sys/unix/syscall_linux.go
@@ -97,6 +97,12 @@ func IoctlSetRTCTime(fd int, value *RTCTime) error {
 	return err
 }
 
+func IoctlSetRTCWkAlrm(fd int, value *RTCWkAlrm) error {
+	err := ioctl(fd, RTC_WKALM_SET, uintptr(unsafe.Pointer(value)))
+	runtime.KeepAlive(value)
+	return err
+}
+
 func IoctlGetUint32(fd int, req uint) (uint32, error) {
 	var value uint32
 	err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
@@ -109,6 +115,12 @@ func IoctlGetRTCTime(fd int) (*RTCTime, error) {
 	return &value, err
 }
 
+func IoctlGetRTCWkAlrm(fd int) (*RTCWkAlrm, error) {
+	var value RTCWkAlrm
+	err := ioctl(fd, RTC_WKALM_RD, uintptr(unsafe.Pointer(&value)))
+	return &value, err
+}
+
 //sys	Linkat(olddirfd int, oldpath string, newdirfd int, newpath string, flags int) (err error)
 
 func Link(oldpath string, newpath string) (err error) {
@@ -1633,6 +1645,15 @@ func Sendfile(outfd int, infd int, offset *int64, count int) (written int, err e
 //sys	CopyFileRange(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int, err error)
 //sys	DeleteModule(name string, flags int) (err error)
 //sys	Dup(oldfd int) (fd int, err error)
+
+func Dup2(oldfd, newfd int) error {
+	// Android O and newer blocks dup2; riscv and arm64 don't implement dup2.
+	if runtime.GOOS == "android" || runtime.GOARCH == "riscv64" || runtime.GOARCH == "arm64" {
+		return Dup3(oldfd, newfd, 0)
+	}
+	return dup2(oldfd, newfd)
+}
+
 //sys	Dup3(oldfd int, newfd int, flags int) (err error)
 //sysnb	EpollCreate1(flag int) (fd int, err error)
 //sysnb	EpollCtl(epfd int, op int, fd int, event *EpollEvent) (err error)
@@ -1757,6 +1778,9 @@ func Signalfd(fd int, sigmask *Sigset_t, flags int) (newfd int, err error) {
 //sys	Syncfs(fd int) (err error)
 //sysnb	Sysinfo(info *Sysinfo_t) (err error)
 //sys	Tee(rfd int, wfd int, len int, flags int) (n int64, err error)
+//sysnb TimerfdCreate(clockid int, flags int) (fd int, err error)
+//sysnb TimerfdGettime(fd int, currValue *ItimerSpec) (err error)
+//sysnb TimerfdSettime(fd int, flags int, newValue *ItimerSpec, oldValue *ItimerSpec) (err error)
 //sysnb	Tgkill(tgid int, tid int, sig syscall.Signal) (err error)
 //sysnb	Times(tms *Tms) (ticks uintptr, err error)
 //sysnb	Umask(mask int) (oldmask int)
@@ -1926,6 +1950,20 @@ func Vmsplice(fd int, iovs []Iovec, flags int) (int, error) {
 	return int(n), nil
 }
 
+func isGroupMember(gid int) bool {
+	groups, err := Getgroups()
+	if err != nil {
+		return false
+	}
+
+	for _, g := range groups {
+		if g == gid {
+			return true
+		}
+	}
+	return false
+}
+
 //sys	faccessat(dirfd int, path string, mode uint32) (err error)
 
 func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) {
@@ -1983,7 +2021,7 @@ func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) {
 			gid = Getgid()
 		}
 
-		if uint32(gid) == st.Gid {
+		if uint32(gid) == st.Gid || isGroupMember(gid) {
 			fmode = (st.Mode >> 3) & 7
 		} else {
 			fmode = st.Mode & 7
@@ -2178,7 +2216,6 @@ func Klogset(typ int, arg int) (err error) {
 // TimerGetoverrun
 // TimerGettime
 // TimerSettime
-// Timerfd
 // Tkill (obsolete)
 // Tuxcall
 // Umount2
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_386.go b/vendor/golang.org/x/sys/unix/syscall_linux_386.go
index a8374b67c..048d18e3c 100644
--- a/vendor/golang.org/x/sys/unix/syscall_linux_386.go
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_386.go
@@ -49,7 +49,7 @@ func Pipe2(p []int, flags int) (err error) {
 
 // 64-bit file system and 32-bit uid calls
 // (386 default is 32-bit file system and 16-bit uid).
-//sys	Dup2(oldfd int, newfd int) (err error)
+//sys	dup2(oldfd int, newfd int) (err error)
 //sysnb	EpollCreate(size int) (fd int, err error)
 //sys	EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error)
 //sys	Fadvise(fd int, offset int64, length int64, advice int) (err error) = SYS_FADVISE64_64
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_amd64.go b/vendor/golang.org/x/sys/unix/syscall_linux_amd64.go
index 8ed1d546f..72efe86ed 100644
--- a/vendor/golang.org/x/sys/unix/syscall_linux_amd64.go
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_amd64.go
@@ -6,7 +6,7 @@
 
 package unix
 
-//sys	Dup2(oldfd int, newfd int) (err error)
+//sys	dup2(oldfd int, newfd int) (err error)
 //sysnb	EpollCreate(size int) (fd int, err error)
 //sys	EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error)
 //sys	Fadvise(fd int, offset int64, length int64, advice int) (err error) = SYS_FADVISE64
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_arm.go b/vendor/golang.org/x/sys/unix/syscall_linux_arm.go
index 99ae61373..e1913e2c9 100644
--- a/vendor/golang.org/x/sys/unix/syscall_linux_arm.go
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_arm.go
@@ -80,7 +80,7 @@ func Seek(fd int, offset int64, whence int) (newoffset int64, err error) {
 
 // 64-bit file system and 32-bit uid calls
 // (16-bit uid calls are not always supported in newer kernels)
-//sys	Dup2(oldfd int, newfd int) (err error)
+//sys	dup2(oldfd int, newfd int) (err error)
 //sysnb	EpollCreate(size int) (fd int, err error)
 //sys	EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error)
 //sys	Fchown(fd int, uid int, gid int) (err error) = SYS_FCHOWN32
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_arm64.go b/vendor/golang.org/x/sys/unix/syscall_linux_arm64.go
index 807a0b20c..c6de6b913 100644
--- a/vendor/golang.org/x/sys/unix/syscall_linux_arm64.go
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_arm64.go
@@ -25,7 +25,7 @@ func EpollCreate(size int) (fd int, err error) {
 //sysnb	Getegid() (egid int)
 //sysnb	Geteuid() (euid int)
 //sysnb	Getgid() (gid int)
-//sysnb	Getrlimit(resource int, rlim *Rlimit) (err error)
+//sysnb	getrlimit(resource int, rlim *Rlimit) (err error)
 //sysnb	Getuid() (uid int)
 //sys	Listen(s int, n int) (err error)
 //sys	Pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64
@@ -47,7 +47,7 @@ func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err
 //sysnb	Setregid(rgid int, egid int) (err error)
 //sysnb	Setresgid(rgid int, egid int, sgid int) (err error)
 //sysnb	Setresuid(ruid int, euid int, suid int) (err error)
-//sysnb	Setrlimit(resource int, rlim *Rlimit) (err error)
+//sysnb	setrlimit(resource int, rlim *Rlimit) (err error)
 //sysnb	Setreuid(ruid int, euid int) (err error)
 //sys	Shutdown(fd int, how int) (err error)
 //sys	Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error)
@@ -168,6 +168,24 @@ func Pipe2(p []int, flags int) (err error) {
 	return
 }
 
+// Getrlimit prefers the prlimit64 system call. See issue 38604.
+func Getrlimit(resource int, rlim *Rlimit) error {
+	err := prlimit(0, resource, nil, rlim)
+	if err != ENOSYS {
+		return err
+	}
+	return getrlimit(resource, rlim)
+}
+
+// Setrlimit prefers the prlimit64 system call. See issue 38604.
+func Setrlimit(resource int, rlim *Rlimit) error {
+	err := prlimit(0, resource, rlim, nil)
+	if err != ENOSYS {
+		return err
+	}
+	return setrlimit(resource, rlim)
+}
+
 func (r *PtraceRegs) PC() uint64 { return r.Pc }
 
 func (r *PtraceRegs) SetPC(pc uint64) { r.Pc = pc }
@@ -192,9 +210,9 @@ func InotifyInit() (fd int, err error) {
 	return InotifyInit1(0)
 }
 
-func Dup2(oldfd int, newfd int) (err error) {
-	return Dup3(oldfd, newfd, 0)
-}
+// dup2 exists because func Dup3 in syscall_linux.go references
+// it in an unreachable path. dup2 isn't available on arm64.
+func dup2(oldfd int, newfd int) error
 
 func Pause() error {
 	_, err := ppoll(nil, 0, nil, nil)
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_mips64x.go b/vendor/golang.org/x/sys/unix/syscall_linux_mips64x.go
index af77e6e25..f0287476c 100644
--- a/vendor/golang.org/x/sys/unix/syscall_linux_mips64x.go
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_mips64x.go
@@ -7,7 +7,7 @@
 
 package unix
 
-//sys	Dup2(oldfd int, newfd int) (err error)
+//sys	dup2(oldfd int, newfd int) (err error)
 //sysnb	EpollCreate(size int) (fd int, err error)
 //sys	EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error)
 //sys	Fadvise(fd int, offset int64, length int64, advice int) (err error) = SYS_FADVISE64
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_mipsx.go b/vendor/golang.org/x/sys/unix/syscall_linux_mipsx.go
index e286c6ba3..c11328111 100644
--- a/vendor/golang.org/x/sys/unix/syscall_linux_mipsx.go
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_mipsx.go
@@ -14,7 +14,7 @@ import (
 
 func Syscall9(trap, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno)
 
-//sys	Dup2(oldfd int, newfd int) (err error)
+//sys	dup2(oldfd int, newfd int) (err error)
 //sysnb	EpollCreate(size int) (fd int, err error)
 //sys	EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error)
 //sys	Fadvise(fd int, offset int64, length int64, advice int) (err error) = SYS_FADVISE64
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_ppc64x.go b/vendor/golang.org/x/sys/unix/syscall_linux_ppc64x.go
index ca0345aab..349374409 100644
--- a/vendor/golang.org/x/sys/unix/syscall_linux_ppc64x.go
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_ppc64x.go
@@ -7,7 +7,7 @@
 
 package unix
 
-//sys	Dup2(oldfd int, newfd int) (err error)
+//sys	dup2(oldfd int, newfd int) (err error)
 //sysnb	EpollCreate(size int) (fd int, err error)
 //sys	EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error)
 //sys	Fadvise(fd int, offset int64, length int64, advice int) (err error) = SYS_FADVISE64
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_riscv64.go b/vendor/golang.org/x/sys/unix/syscall_linux_riscv64.go
index abdabbac3..b0b150556 100644
--- a/vendor/golang.org/x/sys/unix/syscall_linux_riscv64.go
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_riscv64.go
@@ -191,10 +191,6 @@ func InotifyInit() (fd int, err error) {
 	return InotifyInit1(0)
 }
 
-func Dup2(oldfd int, newfd int) (err error) {
-	return Dup3(oldfd, newfd, 0)
-}
-
 func Pause() error {
 	_, err := ppoll(nil, 0, nil, nil)
 	return err
@@ -228,3 +224,7 @@ func KexecFileLoad(kernelFd int, initrdFd int, cmdline string, flags int) error
 	}
 	return kexecFileLoad(kernelFd, initrdFd, cmdlineLen, cmdline, flags)
 }
+
+// dup2 exists because func Dup3 in syscall_linux.go references
+// it in an unreachable path. dup2 isn't available on arm64.
+func dup2(oldfd int, newfd int) error
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_s390x.go b/vendor/golang.org/x/sys/unix/syscall_linux_s390x.go
index 533e9305e..2363f7499 100644
--- a/vendor/golang.org/x/sys/unix/syscall_linux_s390x.go
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_s390x.go
@@ -10,7 +10,7 @@ import (
 	"unsafe"
 )
 
-//sys	Dup2(oldfd int, newfd int) (err error)
+//sys	dup2(oldfd int, newfd int) (err error)
 //sysnb	EpollCreate(size int) (fd int, err error)
 //sys	EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error)
 //sys	Fadvise(fd int, offset int64, length int64, advice int) (err error) = SYS_FADVISE64
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_sparc64.go b/vendor/golang.org/x/sys/unix/syscall_linux_sparc64.go
index d890a227b..d389f1518 100644
--- a/vendor/golang.org/x/sys/unix/syscall_linux_sparc64.go
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_sparc64.go
@@ -8,7 +8,7 @@ package unix
 
 //sys	EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error)
 //sys	Fadvise(fd int, offset int64, length int64, advice int) (err error) = SYS_FADVISE64
-//sys	Dup2(oldfd int, newfd int) (err error)
+//sys	dup2(oldfd int, newfd int) (err error)
 //sys	Fchown(fd int, uid int, gid int) (err error)
 //sys	Fstat(fd int, stat *Stat_t) (err error)
 //sys	Fstatat(dirfd int, path string, stat *Stat_t, flags int) (err error) = SYS_FSTATAT64
diff --git a/vendor/golang.org/x/sys/unix/syscall_unix.go b/vendor/golang.org/x/sys/unix/syscall_unix.go
index 8f710d014..400ba9fbc 100644
--- a/vendor/golang.org/x/sys/unix/syscall_unix.go
+++ b/vendor/golang.org/x/sys/unix/syscall_unix.go
@@ -12,6 +12,8 @@ import (
 	"sync"
 	"syscall"
 	"unsafe"
+
+	"golang.org/x/sys/internal/unsafeheader"
 )
 
 var (
@@ -113,15 +115,12 @@ func (m *mmapper) Mmap(fd int, offset int64, length int, prot int, flags int) (d
 		return nil, errno
 	}
 
-	// Slice memory layout
-	var sl = struct {
-		addr uintptr
-		len  int
-		cap  int
-	}{addr, length, length}
-
-	// Use unsafe to turn sl into a []byte.
-	b := *(*[]byte)(unsafe.Pointer(&sl))
+	// Use unsafe to convert addr into a []byte.
+	var b []byte
+	hdr := (*unsafeheader.Slice)(unsafe.Pointer(&b))
+	hdr.Data = unsafe.Pointer(addr)
+	hdr.Cap = length
+	hdr.Len = length
 
 	// Register mapping in m and return it.
 	p := &b[cap(b)-1]
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux.go b/vendor/golang.org/x/sys/unix/zerrors_linux.go
index 84c599c52..f8bd50c11 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_linux.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux.go
@@ -160,77 +160,28 @@ const (
 	BPF_A                                       = 0x10
 	BPF_ABS                                     = 0x20
 	BPF_ADD                                     = 0x0
-	BPF_ADJ_ROOM_ENCAP_L2_MASK                  = 0xff
-	BPF_ADJ_ROOM_ENCAP_L2_SHIFT                 = 0x38
 	BPF_ALU                                     = 0x4
 	BPF_ALU64                                   = 0x7
 	BPF_AND                                     = 0x50
-	BPF_ANY                                     = 0x0
 	BPF_ARSH                                    = 0xc0
 	BPF_B                                       = 0x10
 	BPF_BUILD_ID_SIZE                           = 0x14
 	BPF_CALL                                    = 0x80
-	BPF_DEVCG_ACC_MKNOD                         = 0x1
-	BPF_DEVCG_ACC_READ                          = 0x2
-	BPF_DEVCG_ACC_WRITE                         = 0x4
-	BPF_DEVCG_DEV_BLOCK                         = 0x1
-	BPF_DEVCG_DEV_CHAR                          = 0x2
 	BPF_DIV                                     = 0x30
 	BPF_DW                                      = 0x18
 	BPF_END                                     = 0xd0
-	BPF_EXIST                                   = 0x2
 	BPF_EXIT                                    = 0x90
-	BPF_FLOW_DISSECTOR_F_PARSE_1ST_FRAG         = 0x1
-	BPF_FLOW_DISSECTOR_F_STOP_AT_ENCAP          = 0x4
-	BPF_FLOW_DISSECTOR_F_STOP_AT_FLOW_LABEL     = 0x2
 	BPF_FROM_BE                                 = 0x8
 	BPF_FROM_LE                                 = 0x0
 	BPF_FS_MAGIC                                = 0xcafe4a11
-	BPF_F_ADJ_ROOM_ENCAP_L3_IPV4                = 0x2
-	BPF_F_ADJ_ROOM_ENCAP_L3_IPV6                = 0x4
-	BPF_F_ADJ_ROOM_ENCAP_L4_GRE                 = 0x8
-	BPF_F_ADJ_ROOM_ENCAP_L4_UDP                 = 0x10
-	BPF_F_ADJ_ROOM_FIXED_GSO                    = 0x1
 	BPF_F_ALLOW_MULTI                           = 0x2
 	BPF_F_ALLOW_OVERRIDE                        = 0x1
 	BPF_F_ANY_ALIGNMENT                         = 0x2
-	BPF_F_CLONE                                 = 0x200
-	BPF_F_CTXLEN_MASK                           = 0xfffff00000000
-	BPF_F_CURRENT_CPU                           = 0xffffffff
-	BPF_F_CURRENT_NETNS                         = -0x1
-	BPF_F_DONT_FRAGMENT                         = 0x4
-	BPF_F_FAST_STACK_CMP                        = 0x200
-	BPF_F_HDR_FIELD_MASK                        = 0xf
-	BPF_F_INDEX_MASK                            = 0xffffffff
-	BPF_F_INGRESS                               = 0x1
-	BPF_F_INVALIDATE_HASH                       = 0x2
-	BPF_F_LOCK                                  = 0x4
-	BPF_F_MARK_ENFORCE                          = 0x40
-	BPF_F_MARK_MANGLED_0                        = 0x20
-	BPF_F_MMAPABLE                              = 0x400
-	BPF_F_NO_COMMON_LRU                         = 0x2
-	BPF_F_NO_PREALLOC                           = 0x1
-	BPF_F_NUMA_NODE                             = 0x4
-	BPF_F_PSEUDO_HDR                            = 0x10
 	BPF_F_QUERY_EFFECTIVE                       = 0x1
-	BPF_F_RDONLY                                = 0x8
-	BPF_F_RDONLY_PROG                           = 0x80
-	BPF_F_RECOMPUTE_CSUM                        = 0x1
-	BPF_F_REUSE_STACKID                         = 0x400
-	BPF_F_SEQ_NUMBER                            = 0x8
-	BPF_F_SKIP_FIELD_MASK                       = 0xff
-	BPF_F_STACK_BUILD_ID                        = 0x20
+	BPF_F_REPLACE                               = 0x4
 	BPF_F_STRICT_ALIGNMENT                      = 0x1
-	BPF_F_SYSCTL_BASE_NAME                      = 0x1
 	BPF_F_TEST_RND_HI32                         = 0x4
 	BPF_F_TEST_STATE_FREQ                       = 0x8
-	BPF_F_TUNINFO_IPV6                          = 0x1
-	BPF_F_USER_BUILD_ID                         = 0x800
-	BPF_F_USER_STACK                            = 0x100
-	BPF_F_WRONLY                                = 0x10
-	BPF_F_WRONLY_PROG                           = 0x100
-	BPF_F_ZERO_CSUM_TX                          = 0x2
-	BPF_F_ZERO_SEED                             = 0x40
 	BPF_H                                       = 0x8
 	BPF_IMM                                     = 0x0
 	BPF_IND                                     = 0x40
@@ -266,7 +217,6 @@ const (
 	BPF_MUL                                     = 0x20
 	BPF_NEG                                     = 0x80
 	BPF_NET_OFF                                 = -0x100000
-	BPF_NOEXIST                                 = 0x1
 	BPF_OBJ_NAME_LEN                            = 0x10
 	BPF_OR                                      = 0x40
 	BPF_PSEUDO_CALL                             = 0x1
@@ -274,12 +224,6 @@ const (
 	BPF_PSEUDO_MAP_VALUE                        = 0x2
 	BPF_RET                                     = 0x6
 	BPF_RSH                                     = 0x70
-	BPF_SK_STORAGE_GET_F_CREATE                 = 0x1
-	BPF_SOCK_OPS_ALL_CB_FLAGS                   = 0xf
-	BPF_SOCK_OPS_RETRANS_CB_FLAG                = 0x2
-	BPF_SOCK_OPS_RTO_CB_FLAG                    = 0x1
-	BPF_SOCK_OPS_RTT_CB_FLAG                    = 0x8
-	BPF_SOCK_OPS_STATE_CB_FLAG                  = 0x4
 	BPF_ST                                      = 0x2
 	BPF_STX                                     = 0x3
 	BPF_SUB                                     = 0x10
@@ -377,18 +321,21 @@ const (
 	CLOCK_TXINT                                 = 0x3
 	CLONE_ARGS_SIZE_VER0                        = 0x40
 	CLONE_ARGS_SIZE_VER1                        = 0x50
+	CLONE_ARGS_SIZE_VER2                        = 0x58
 	CLONE_CHILD_CLEARTID                        = 0x200000
 	CLONE_CHILD_SETTID                          = 0x1000000
 	CLONE_CLEAR_SIGHAND                         = 0x100000000
 	CLONE_DETACHED                              = 0x400000
 	CLONE_FILES                                 = 0x400
 	CLONE_FS                                    = 0x200
+	CLONE_INTO_CGROUP                           = 0x200000000
 	CLONE_IO                                    = 0x80000000
 	CLONE_NEWCGROUP                             = 0x2000000
 	CLONE_NEWIPC                                = 0x8000000
 	CLONE_NEWNET                                = 0x40000000
 	CLONE_NEWNS                                 = 0x20000
 	CLONE_NEWPID                                = 0x20000000
+	CLONE_NEWTIME                               = 0x80
 	CLONE_NEWUSER                               = 0x10000000
 	CLONE_NEWUTS                                = 0x4000000
 	CLONE_PARENT                                = 0x8000
@@ -596,7 +543,9 @@ const (
 	FAN_DELETE                                  = 0x200
 	FAN_DELETE_SELF                             = 0x400
 	FAN_DENY                                    = 0x2
+	FAN_DIR_MODIFY                              = 0x80000
 	FAN_ENABLE_AUDIT                            = 0x40
+	FAN_EVENT_INFO_TYPE_DFID_NAME               = 0x2
 	FAN_EVENT_INFO_TYPE_FID                     = 0x1
 	FAN_EVENT_METADATA_LEN                      = 0x18
 	FAN_EVENT_ON_CHILD                          = 0x8000000
@@ -671,6 +620,7 @@ const (
 	FS_IOC_ADD_ENCRYPTION_KEY                   = 0xc0506617
 	FS_IOC_GET_ENCRYPTION_KEY_STATUS            = 0xc080661a
 	FS_IOC_GET_ENCRYPTION_POLICY_EX             = 0xc0096616
+	FS_IOC_MEASURE_VERITY                       = 0xc0046686
 	FS_IOC_REMOVE_ENCRYPTION_KEY                = 0xc0406618
 	FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS      = 0xc0406619
 	FS_KEY_DESCRIPTOR_SIZE                      = 0x8
@@ -683,6 +633,9 @@ const (
 	FS_POLICY_FLAGS_PAD_8                       = 0x1
 	FS_POLICY_FLAGS_PAD_MASK                    = 0x3
 	FS_POLICY_FLAGS_VALID                       = 0xf
+	FS_VERITY_FL                                = 0x100000
+	FS_VERITY_HASH_ALG_SHA256                   = 0x1
+	FS_VERITY_HASH_ALG_SHA512                   = 0x2
 	FUTEXFS_SUPER_MAGIC                         = 0xbad1dea
 	F_ADD_SEALS                                 = 0x409
 	F_DUPFD                                     = 0x0
@@ -733,6 +686,7 @@ const (
 	GENL_NAMSIZ                                 = 0x10
 	GENL_START_ALLOC                            = 0x13
 	GENL_UNS_ADMIN_PERM                         = 0x10
+	GRND_INSECURE                               = 0x4
 	GRND_NONBLOCK                               = 0x1
 	GRND_RANDOM                                 = 0x2
 	HDIO_DRIVE_CMD                              = 0x31f
@@ -1483,6 +1437,7 @@ const (
 	PR_GET_FPEMU                                = 0x9
 	PR_GET_FPEXC                                = 0xb
 	PR_GET_FP_MODE                              = 0x2e
+	PR_GET_IO_FLUSHER                           = 0x3a
 	PR_GET_KEEPCAPS                             = 0x7
 	PR_GET_NAME                                 = 0x10
 	PR_GET_NO_NEW_PRIVS                         = 0x27
@@ -1518,6 +1473,7 @@ const (
 	PR_SET_FPEMU                                = 0xa
 	PR_SET_FPEXC                                = 0xc
 	PR_SET_FP_MODE                              = 0x2d
+	PR_SET_IO_FLUSHER                           = 0x39
 	PR_SET_KEEPCAPS                             = 0x8
 	PR_SET_MM                                   = 0x23
 	PR_SET_MM_ARG_END                           = 0x9
@@ -1746,12 +1702,15 @@ const (
 	RTM_DELRULE                                 = 0x21
 	RTM_DELTCLASS                               = 0x29
 	RTM_DELTFILTER                              = 0x2d
+	RTM_DELVLAN                                 = 0x71
 	RTM_F_CLONED                                = 0x200
 	RTM_F_EQUALIZE                              = 0x400
 	RTM_F_FIB_MATCH                             = 0x2000
 	RTM_F_LOOKUP_TABLE                          = 0x1000
 	RTM_F_NOTIFY                                = 0x100
+	RTM_F_OFFLOAD                               = 0x4000
 	RTM_F_PREFIX                                = 0x800
+	RTM_F_TRAP                                  = 0x8000
 	RTM_GETACTION                               = 0x32
 	RTM_GETADDR                                 = 0x16
 	RTM_GETADDRLABEL                            = 0x4a
@@ -1773,7 +1732,8 @@ const (
 	RTM_GETSTATS                                = 0x5e
 	RTM_GETTCLASS                               = 0x2a
 	RTM_GETTFILTER                              = 0x2e
-	RTM_MAX                                     = 0x6f
+	RTM_GETVLAN                                 = 0x72
+	RTM_MAX                                     = 0x73
 	RTM_NEWACTION                               = 0x30
 	RTM_NEWADDR                                 = 0x14
 	RTM_NEWADDRLABEL                            = 0x48
@@ -1788,6 +1748,7 @@ const (
 	RTM_NEWNETCONF                              = 0x50
 	RTM_NEWNEXTHOP                              = 0x68
 	RTM_NEWNSID                                 = 0x58
+	RTM_NEWNVLAN                                = 0x70
 	RTM_NEWPREFIX                               = 0x34
 	RTM_NEWQDISC                                = 0x24
 	RTM_NEWROUTE                                = 0x18
@@ -1795,8 +1756,8 @@ const (
 	RTM_NEWSTATS                                = 0x5c
 	RTM_NEWTCLASS                               = 0x28
 	RTM_NEWTFILTER                              = 0x2c
-	RTM_NR_FAMILIES                             = 0x18
-	RTM_NR_MSGTYPES                             = 0x60
+	RTM_NR_FAMILIES                             = 0x19
+	RTM_NR_MSGTYPES                             = 0x64
 	RTM_SETDCB                                  = 0x4f
 	RTM_SETLINK                                 = 0x13
 	RTM_SETNEIGHTBL                             = 0x43
@@ -2086,7 +2047,7 @@ const (
 	TASKSTATS_GENL_NAME                         = "TASKSTATS"
 	TASKSTATS_GENL_VERSION                      = 0x1
 	TASKSTATS_TYPE_MAX                          = 0x6
-	TASKSTATS_VERSION                           = 0x9
+	TASKSTATS_VERSION                           = 0xa
 	TCIFLUSH                                    = 0x0
 	TCIOFF                                      = 0x2
 	TCIOFLUSH                                   = 0x2
@@ -2094,8 +2055,6 @@ const (
 	TCOFLUSH                                    = 0x1
 	TCOOFF                                      = 0x0
 	TCOON                                       = 0x1
-	TCP_BPF_IW                                  = 0x3e9
-	TCP_BPF_SNDCWND_CLAMP                       = 0x3ea
 	TCP_CC_INFO                                 = 0x1a
 	TCP_CM_INQ                                  = 0x24
 	TCP_CONGESTION                              = 0xd
@@ -2151,6 +2110,8 @@ const (
 	TCP_USER_TIMEOUT                            = 0x12
 	TCP_WINDOW_CLAMP                            = 0xa
 	TCP_ZEROCOPY_RECEIVE                        = 0x23
+	TFD_TIMER_ABSTIME                           = 0x1
+	TFD_TIMER_CANCEL_ON_SET                     = 0x2
 	TIMER_ABSTIME                               = 0x1
 	TIOCM_DTR                                   = 0x2
 	TIOCM_LE                                    = 0x1
@@ -2267,7 +2228,7 @@ const (
 	VMADDR_CID_ANY                              = 0xffffffff
 	VMADDR_CID_HOST                             = 0x2
 	VMADDR_CID_HYPERVISOR                       = 0x0
-	VMADDR_CID_RESERVED                         = 0x1
+	VMADDR_CID_LOCAL                            = 0x1
 	VMADDR_PORT_ANY                             = 0xffffffff
 	VM_SOCKETS_INVALID_VERSION                  = 0xffffffff
 	VQUIT                                       = 0x1
@@ -2368,8 +2329,9 @@ const (
 	XDP_COPY                                    = 0x2
 	XDP_FLAGS_DRV_MODE                          = 0x4
 	XDP_FLAGS_HW_MODE                           = 0x8
-	XDP_FLAGS_MASK                              = 0xf
+	XDP_FLAGS_MASK                              = 0x1f
 	XDP_FLAGS_MODES                             = 0xe
+	XDP_FLAGS_REPLACE                           = 0x10
 	XDP_FLAGS_SKB_MODE                          = 0x2
 	XDP_FLAGS_UPDATE_IF_NOEXIST                 = 0x1
 	XDP_MMAP_OFFSETS                            = 0x1
@@ -2394,6 +2356,7 @@ const (
 	XENFS_SUPER_MAGIC                           = 0xabba1974
 	XFS_SUPER_MAGIC                             = 0x58465342
 	Z3FOLD_MAGIC                                = 0x33
+	ZONEFS_MAGIC                                = 0x5a4f4653
 	ZSMALLOC_MAGIC                              = 0x58295829
 )
 
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_386.go b/vendor/golang.org/x/sys/unix/zerrors_linux_386.go
index 0876cf92f..11b25f68c 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_linux_386.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_386.go
@@ -73,8 +73,12 @@ const (
 	FFDLY                            = 0x8000
 	FLUSHO                           = 0x1000
 	FP_XSTATE_MAGIC2                 = 0x46505845
+	FS_IOC_ENABLE_VERITY             = 0x40806685
+	FS_IOC_GETFLAGS                  = 0x80046601
+	FS_IOC_GET_ENCRYPTION_NONCE      = 0x8010661b
 	FS_IOC_GET_ENCRYPTION_POLICY     = 0x400c6615
 	FS_IOC_GET_ENCRYPTION_PWSALT     = 0x40106614
+	FS_IOC_SETFLAGS                  = 0x40046602
 	FS_IOC_SET_ENCRYPTION_POLICY     = 0x800c6613
 	F_GETLK                          = 0xc
 	F_GETLK64                        = 0xc
@@ -340,6 +344,8 @@ const (
 	TCSETXF                          = 0x5434
 	TCSETXW                          = 0x5435
 	TCXONC                           = 0x540a
+	TFD_CLOEXEC                      = 0x80000
+	TFD_NONBLOCK                     = 0x800
 	TIOCCBRK                         = 0x5428
 	TIOCCONS                         = 0x541d
 	TIOCEXCL                         = 0x540c
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_amd64.go b/vendor/golang.org/x/sys/unix/zerrors_linux_amd64.go
index d5be2e837..f92cff6ea 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_linux_amd64.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_amd64.go
@@ -73,8 +73,12 @@ const (
 	FFDLY                            = 0x8000
 	FLUSHO                           = 0x1000
 	FP_XSTATE_MAGIC2                 = 0x46505845
+	FS_IOC_ENABLE_VERITY             = 0x40806685
+	FS_IOC_GETFLAGS                  = 0x80086601
+	FS_IOC_GET_ENCRYPTION_NONCE      = 0x8010661b
 	FS_IOC_GET_ENCRYPTION_POLICY     = 0x400c6615
 	FS_IOC_GET_ENCRYPTION_PWSALT     = 0x40106614
+	FS_IOC_SETFLAGS                  = 0x40086602
 	FS_IOC_SET_ENCRYPTION_POLICY     = 0x800c6613
 	F_GETLK                          = 0x5
 	F_GETLK64                        = 0x5
@@ -341,6 +345,8 @@ const (
 	TCSETXF                          = 0x5434
 	TCSETXW                          = 0x5435
 	TCXONC                           = 0x540a
+	TFD_CLOEXEC                      = 0x80000
+	TFD_NONBLOCK                     = 0x800
 	TIOCCBRK                         = 0x5428
 	TIOCCONS                         = 0x541d
 	TIOCEXCL                         = 0x540c
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_arm.go b/vendor/golang.org/x/sys/unix/zerrors_linux_arm.go
index fbeef8325..12bcbf88d 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_linux_arm.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_arm.go
@@ -72,8 +72,12 @@ const (
 	FF1                              = 0x8000
 	FFDLY                            = 0x8000
 	FLUSHO                           = 0x1000
+	FS_IOC_ENABLE_VERITY             = 0x40806685
+	FS_IOC_GETFLAGS                  = 0x80046601
+	FS_IOC_GET_ENCRYPTION_NONCE      = 0x8010661b
 	FS_IOC_GET_ENCRYPTION_POLICY     = 0x400c6615
 	FS_IOC_GET_ENCRYPTION_PWSALT     = 0x40106614
+	FS_IOC_SETFLAGS                  = 0x40046602
 	FS_IOC_SET_ENCRYPTION_POLICY     = 0x800c6613
 	F_GETLK                          = 0xc
 	F_GETLK64                        = 0xc
@@ -347,6 +351,8 @@ const (
 	TCSETXF                          = 0x5434
 	TCSETXW                          = 0x5435
 	TCXONC                           = 0x540a
+	TFD_CLOEXEC                      = 0x80000
+	TFD_NONBLOCK                     = 0x800
 	TIOCCBRK                         = 0x5428
 	TIOCCONS                         = 0x541d
 	TIOCEXCL                         = 0x540c
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_arm64.go b/vendor/golang.org/x/sys/unix/zerrors_linux_arm64.go
index 06daa50eb..8b0e024b9 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_linux_arm64.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_arm64.go
@@ -75,8 +75,12 @@ const (
 	FFDLY                            = 0x8000
 	FLUSHO                           = 0x1000
 	FPSIMD_MAGIC                     = 0x46508001
+	FS_IOC_ENABLE_VERITY             = 0x40806685
+	FS_IOC_GETFLAGS                  = 0x80086601
+	FS_IOC_GET_ENCRYPTION_NONCE      = 0x8010661b
 	FS_IOC_GET_ENCRYPTION_POLICY     = 0x400c6615
 	FS_IOC_GET_ENCRYPTION_PWSALT     = 0x40106614
+	FS_IOC_SETFLAGS                  = 0x40086602
 	FS_IOC_SET_ENCRYPTION_POLICY     = 0x800c6613
 	F_GETLK                          = 0x5
 	F_GETLK64                        = 0x5
@@ -334,6 +338,8 @@ const (
 	TCSETXF                          = 0x5434
 	TCSETXW                          = 0x5435
 	TCXONC                           = 0x540a
+	TFD_CLOEXEC                      = 0x80000
+	TFD_NONBLOCK                     = 0x800
 	TIOCCBRK                         = 0x5428
 	TIOCCONS                         = 0x541d
 	TIOCEXCL                         = 0x540c
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_mips.go b/vendor/golang.org/x/sys/unix/zerrors_linux_mips.go
index 7c866b8f5..eeadea943 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_linux_mips.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_mips.go
@@ -72,8 +72,12 @@ const (
 	FF1                              = 0x8000
 	FFDLY                            = 0x8000
 	FLUSHO                           = 0x2000
+	FS_IOC_ENABLE_VERITY             = 0x80806685
+	FS_IOC_GETFLAGS                  = 0x40046601
+	FS_IOC_GET_ENCRYPTION_NONCE      = 0x4010661b
 	FS_IOC_GET_ENCRYPTION_POLICY     = 0x800c6615
 	FS_IOC_GET_ENCRYPTION_PWSALT     = 0x80106614
+	FS_IOC_SETFLAGS                  = 0x80046602
 	FS_IOC_SET_ENCRYPTION_POLICY     = 0x400c6613
 	F_GETLK                          = 0x21
 	F_GETLK64                        = 0x21
@@ -337,6 +341,8 @@ const (
 	TCSETSW                          = 0x540f
 	TCSETSW2                         = 0x8030542c
 	TCXONC                           = 0x5406
+	TFD_CLOEXEC                      = 0x80000
+	TFD_NONBLOCK                     = 0x80
 	TIOCCBRK                         = 0x5428
 	TIOCCONS                         = 0x80047478
 	TIOCEXCL                         = 0x740d
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_mips64.go b/vendor/golang.org/x/sys/unix/zerrors_linux_mips64.go
index c42966d19..0be6c4ccc 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_linux_mips64.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_mips64.go
@@ -72,8 +72,12 @@ const (
 	FF1                              = 0x8000
 	FFDLY                            = 0x8000
 	FLUSHO                           = 0x2000
+	FS_IOC_ENABLE_VERITY             = 0x80806685
+	FS_IOC_GETFLAGS                  = 0x40086601
+	FS_IOC_GET_ENCRYPTION_NONCE      = 0x4010661b
 	FS_IOC_GET_ENCRYPTION_POLICY     = 0x800c6615
 	FS_IOC_GET_ENCRYPTION_PWSALT     = 0x80106614
+	FS_IOC_SETFLAGS                  = 0x80086602
 	FS_IOC_SET_ENCRYPTION_POLICY     = 0x400c6613
 	F_GETLK                          = 0xe
 	F_GETLK64                        = 0xe
@@ -337,6 +341,8 @@ const (
 	TCSETSW                          = 0x540f
 	TCSETSW2                         = 0x8030542c
 	TCXONC                           = 0x5406
+	TFD_CLOEXEC                      = 0x80000
+	TFD_NONBLOCK                     = 0x80
 	TIOCCBRK                         = 0x5428
 	TIOCCONS                         = 0x80047478
 	TIOCEXCL                         = 0x740d
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_mips64le.go b/vendor/golang.org/x/sys/unix/zerrors_linux_mips64le.go
index a5b2b4273..0880b745c 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_linux_mips64le.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_mips64le.go
@@ -72,8 +72,12 @@ const (
 	FF1                              = 0x8000
 	FFDLY                            = 0x8000
 	FLUSHO                           = 0x2000
+	FS_IOC_ENABLE_VERITY             = 0x80806685
+	FS_IOC_GETFLAGS                  = 0x40086601
+	FS_IOC_GET_ENCRYPTION_NONCE      = 0x4010661b
 	FS_IOC_GET_ENCRYPTION_POLICY     = 0x800c6615
 	FS_IOC_GET_ENCRYPTION_PWSALT     = 0x80106614
+	FS_IOC_SETFLAGS                  = 0x80086602
 	FS_IOC_SET_ENCRYPTION_POLICY     = 0x400c6613
 	F_GETLK                          = 0xe
 	F_GETLK64                        = 0xe
@@ -337,6 +341,8 @@ const (
 	TCSETSW                          = 0x540f
 	TCSETSW2                         = 0x8030542c
 	TCXONC                           = 0x5406
+	TFD_CLOEXEC                      = 0x80000
+	TFD_NONBLOCK                     = 0x80
 	TIOCCBRK                         = 0x5428
 	TIOCCONS                         = 0x80047478
 	TIOCEXCL                         = 0x740d
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_mipsle.go b/vendor/golang.org/x/sys/unix/zerrors_linux_mipsle.go
index 7f91881b8..c8a66627a 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_linux_mipsle.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_mipsle.go
@@ -72,8 +72,12 @@ const (
 	FF1                              = 0x8000
 	FFDLY                            = 0x8000
 	FLUSHO                           = 0x2000
+	FS_IOC_ENABLE_VERITY             = 0x80806685
+	FS_IOC_GETFLAGS                  = 0x40046601
+	FS_IOC_GET_ENCRYPTION_NONCE      = 0x4010661b
 	FS_IOC_GET_ENCRYPTION_POLICY     = 0x800c6615
 	FS_IOC_GET_ENCRYPTION_PWSALT     = 0x80106614
+	FS_IOC_SETFLAGS                  = 0x80046602
 	FS_IOC_SET_ENCRYPTION_POLICY     = 0x400c6613
 	F_GETLK                          = 0x21
 	F_GETLK64                        = 0x21
@@ -337,6 +341,8 @@ const (
 	TCSETSW                          = 0x540f
 	TCSETSW2                         = 0x8030542c
 	TCXONC                           = 0x5406
+	TFD_CLOEXEC                      = 0x80000
+	TFD_NONBLOCK                     = 0x80
 	TIOCCBRK                         = 0x5428
 	TIOCCONS                         = 0x80047478
 	TIOCEXCL                         = 0x740d
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64.go b/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64.go
index 63df35597..97aae63f1 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64.go
@@ -72,8 +72,12 @@ const (
 	FF1                              = 0x4000
 	FFDLY                            = 0x4000
 	FLUSHO                           = 0x800000
+	FS_IOC_ENABLE_VERITY             = 0x80806685
+	FS_IOC_GETFLAGS                  = 0x40086601
+	FS_IOC_GET_ENCRYPTION_NONCE      = 0x4010661b
 	FS_IOC_GET_ENCRYPTION_POLICY     = 0x800c6615
 	FS_IOC_GET_ENCRYPTION_PWSALT     = 0x80106614
+	FS_IOC_SETFLAGS                  = 0x80086602
 	FS_IOC_SET_ENCRYPTION_POLICY     = 0x400c6613
 	F_GETLK                          = 0x5
 	F_GETLK64                        = 0xc
@@ -391,6 +395,8 @@ const (
 	TCSETSF                          = 0x802c7416
 	TCSETSW                          = 0x802c7415
 	TCXONC                           = 0x2000741e
+	TFD_CLOEXEC                      = 0x80000
+	TFD_NONBLOCK                     = 0x800
 	TIOCCBRK                         = 0x5428
 	TIOCCONS                         = 0x541d
 	TIOCEXCL                         = 0x540c
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64le.go b/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64le.go
index 7ab68f7c8..b0c3b0664 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64le.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64le.go
@@ -72,8 +72,12 @@ const (
 	FF1                              = 0x4000
 	FFDLY                            = 0x4000
 	FLUSHO                           = 0x800000
+	FS_IOC_ENABLE_VERITY             = 0x80806685
+	FS_IOC_GETFLAGS                  = 0x40086601
+	FS_IOC_GET_ENCRYPTION_NONCE      = 0x4010661b
 	FS_IOC_GET_ENCRYPTION_POLICY     = 0x800c6615
 	FS_IOC_GET_ENCRYPTION_PWSALT     = 0x80106614
+	FS_IOC_SETFLAGS                  = 0x80086602
 	FS_IOC_SET_ENCRYPTION_POLICY     = 0x400c6613
 	F_GETLK                          = 0x5
 	F_GETLK64                        = 0xc
@@ -391,6 +395,8 @@ const (
 	TCSETSF                          = 0x802c7416
 	TCSETSW                          = 0x802c7415
 	TCXONC                           = 0x2000741e
+	TFD_CLOEXEC                      = 0x80000
+	TFD_NONBLOCK                     = 0x800
 	TIOCCBRK                         = 0x5428
 	TIOCCONS                         = 0x541d
 	TIOCEXCL                         = 0x540c
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_riscv64.go b/vendor/golang.org/x/sys/unix/zerrors_linux_riscv64.go
index f99cf1b9e..0c0518193 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_linux_riscv64.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_riscv64.go
@@ -72,8 +72,12 @@ const (
 	FF1                              = 0x8000
 	FFDLY                            = 0x8000
 	FLUSHO                           = 0x1000
+	FS_IOC_ENABLE_VERITY             = 0x40806685
+	FS_IOC_GETFLAGS                  = 0x80086601
+	FS_IOC_GET_ENCRYPTION_NONCE      = 0x8010661b
 	FS_IOC_GET_ENCRYPTION_POLICY     = 0x400c6615
 	FS_IOC_GET_ENCRYPTION_PWSALT     = 0x40106614
+	FS_IOC_SETFLAGS                  = 0x40086602
 	FS_IOC_SET_ENCRYPTION_POLICY     = 0x800c6613
 	F_GETLK                          = 0x5
 	F_GETLK64                        = 0x5
@@ -328,6 +332,8 @@ const (
 	TCSETXF                          = 0x5434
 	TCSETXW                          = 0x5435
 	TCXONC                           = 0x540a
+	TFD_CLOEXEC                      = 0x80000
+	TFD_NONBLOCK                     = 0x800
 	TIOCCBRK                         = 0x5428
 	TIOCCONS                         = 0x541d
 	TIOCEXCL                         = 0x540c
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_s390x.go b/vendor/golang.org/x/sys/unix/zerrors_linux_s390x.go
index 613ee237e..0b96bd462 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_linux_s390x.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_s390x.go
@@ -72,8 +72,12 @@ const (
 	FF1                              = 0x8000
 	FFDLY                            = 0x8000
 	FLUSHO                           = 0x1000
+	FS_IOC_ENABLE_VERITY             = 0x40806685
+	FS_IOC_GETFLAGS                  = 0x80086601
+	FS_IOC_GET_ENCRYPTION_NONCE      = 0x8010661b
 	FS_IOC_GET_ENCRYPTION_POLICY     = 0x400c6615
 	FS_IOC_GET_ENCRYPTION_PWSALT     = 0x40106614
+	FS_IOC_SETFLAGS                  = 0x40086602
 	FS_IOC_SET_ENCRYPTION_POLICY     = 0x800c6613
 	F_GETLK                          = 0x5
 	F_GETLK64                        = 0x5
@@ -401,6 +405,8 @@ const (
 	TCSETXF                          = 0x5434
 	TCSETXW                          = 0x5435
 	TCXONC                           = 0x540a
+	TFD_CLOEXEC                      = 0x80000
+	TFD_NONBLOCK                     = 0x800
 	TIOCCBRK                         = 0x5428
 	TIOCCONS                         = 0x541d
 	TIOCEXCL                         = 0x540c
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_sparc64.go b/vendor/golang.org/x/sys/unix/zerrors_linux_sparc64.go
index 1f7a68d5c..bd5c30577 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_linux_sparc64.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_sparc64.go
@@ -76,8 +76,12 @@ const (
 	FF1                              = 0x8000
 	FFDLY                            = 0x8000
 	FLUSHO                           = 0x1000
+	FS_IOC_ENABLE_VERITY             = 0x80806685
+	FS_IOC_GETFLAGS                  = 0x40086601
+	FS_IOC_GET_ENCRYPTION_NONCE      = 0x4010661b
 	FS_IOC_GET_ENCRYPTION_POLICY     = 0x800c6615
 	FS_IOC_GET_ENCRYPTION_PWSALT     = 0x80106614
+	FS_IOC_SETFLAGS                  = 0x80086602
 	FS_IOC_SET_ENCRYPTION_POLICY     = 0x400c6613
 	F_GETLK                          = 0x7
 	F_GETLK64                        = 0x7
@@ -390,6 +394,8 @@ const (
 	TCSETSW                          = 0x8024540a
 	TCSETSW2                         = 0x802c540e
 	TCXONC                           = 0x20005406
+	TFD_CLOEXEC                      = 0x400000
+	TFD_NONBLOCK                     = 0x4000
 	TIOCCBRK                         = 0x2000747a
 	TIOCCONS                         = 0x20007424
 	TIOCEXCL                         = 0x2000740d
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_darwin_386.1_11.go b/vendor/golang.org/x/sys/unix/zsyscall_darwin_386.1_11.go
index c1cc0a415..23e94d366 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_darwin_386.1_11.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_darwin_386.1_11.go
@@ -966,6 +966,16 @@ func Getsid(pid int) (sid int, err error) {
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
+func Gettimeofday(tp *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
 func Getuid() (uid int) {
 	r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0)
 	uid = int(r0)
@@ -1709,18 +1719,6 @@ func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) {
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
-func gettimeofday(tp *Timeval) (sec int32, usec int32, err error) {
-	r0, r1, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0)
-	sec = int32(r0)
-	usec = int32(r1)
-	if e1 != 0 {
-		err = errnoErr(e1)
-	}
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
 func Fstat(fd int, stat *Stat_t) (err error) {
 	_, _, e1 := Syscall(SYS_FSTAT64, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
 	if e1 != 0 {
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_darwin_386.go b/vendor/golang.org/x/sys/unix/zsyscall_darwin_386.go
index a3fc49004..e2ffb3bed 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_darwin_386.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_darwin_386.go
@@ -1376,6 +1376,21 @@ func libc_getsid_trampoline()
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
+func Gettimeofday(tp *Timeval) (err error) {
+	_, _, e1 := syscall_rawSyscall(funcPC(libc_gettimeofday_trampoline), uintptr(unsafe.Pointer(tp)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_gettimeofday_trampoline()
+
+//go:linkname libc_gettimeofday libc_gettimeofday
+//go:cgo_import_dynamic libc_gettimeofday gettimeofday "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
 func Getuid() (uid int) {
 	r0, _, _ := syscall_rawSyscall(funcPC(libc_getuid_trampoline), 0, 0, 0)
 	uid = int(r0)
@@ -2357,23 +2372,6 @@ func libc_ptrace_trampoline()
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
-func gettimeofday(tp *Timeval) (sec int32, usec int32, err error) {
-	r0, r1, e1 := syscall_rawSyscall(funcPC(libc_gettimeofday_trampoline), uintptr(unsafe.Pointer(tp)), 0, 0)
-	sec = int32(r0)
-	usec = int32(r1)
-	if e1 != 0 {
-		err = errnoErr(e1)
-	}
-	return
-}
-
-func libc_gettimeofday_trampoline()
-
-//go:linkname libc_gettimeofday libc_gettimeofday
-//go:cgo_import_dynamic libc_gettimeofday gettimeofday "/usr/lib/libSystem.B.dylib"
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
 func Fstat(fd int, stat *Stat_t) (err error) {
 	_, _, e1 := syscall_syscall(funcPC(libc_fstat64_trampoline), uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
 	if e1 != 0 {
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_darwin_amd64.1_11.go b/vendor/golang.org/x/sys/unix/zsyscall_darwin_amd64.1_11.go
index f8e5c37c5..102561730 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_darwin_amd64.1_11.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_darwin_amd64.1_11.go
@@ -966,6 +966,16 @@ func Getsid(pid int) (sid int, err error) {
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
+func Gettimeofday(tp *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
 func Getuid() (uid int) {
 	r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0)
 	uid = int(r0)
@@ -1709,18 +1719,6 @@ func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) {
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
-func gettimeofday(tp *Timeval) (sec int64, usec int32, err error) {
-	r0, r1, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0)
-	sec = int64(r0)
-	usec = int32(r1)
-	if e1 != 0 {
-		err = errnoErr(e1)
-	}
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
 func Fstat(fd int, stat *Stat_t) (err error) {
 	_, _, e1 := Syscall(SYS_FSTAT64, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
 	if e1 != 0 {
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_darwin_amd64.go b/vendor/golang.org/x/sys/unix/zsyscall_darwin_amd64.go
index 50d6437e6..c67e336e2 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_darwin_amd64.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_darwin_amd64.go
@@ -1376,6 +1376,21 @@ func libc_getsid_trampoline()
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
+func Gettimeofday(tp *Timeval) (err error) {
+	_, _, e1 := syscall_rawSyscall(funcPC(libc_gettimeofday_trampoline), uintptr(unsafe.Pointer(tp)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_gettimeofday_trampoline()
+
+//go:linkname libc_gettimeofday libc_gettimeofday
+//go:cgo_import_dynamic libc_gettimeofday gettimeofday "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
 func Getuid() (uid int) {
 	r0, _, _ := syscall_rawSyscall(funcPC(libc_getuid_trampoline), 0, 0, 0)
 	uid = int(r0)
@@ -2357,23 +2372,6 @@ func libc_ptrace_trampoline()
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
-func gettimeofday(tp *Timeval) (sec int64, usec int32, err error) {
-	r0, r1, e1 := syscall_rawSyscall(funcPC(libc_gettimeofday_trampoline), uintptr(unsafe.Pointer(tp)), 0, 0)
-	sec = int64(r0)
-	usec = int32(r1)
-	if e1 != 0 {
-		err = errnoErr(e1)
-	}
-	return
-}
-
-func libc_gettimeofday_trampoline()
-
-//go:linkname libc_gettimeofday libc_gettimeofday
-//go:cgo_import_dynamic libc_gettimeofday gettimeofday "/usr/lib/libSystem.B.dylib"
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
 func Fstat(fd int, stat *Stat_t) (err error) {
 	_, _, e1 := syscall_syscall(funcPC(libc_fstat64_trampoline), uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
 	if e1 != 0 {
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm.1_11.go b/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm.1_11.go
index cea04e041..d34e6df2f 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm.1_11.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm.1_11.go
@@ -966,6 +966,16 @@ func Getsid(pid int) (sid int, err error) {
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
+func Gettimeofday(tp *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
 func Getuid() (uid int) {
 	r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0)
 	uid = int(r0)
@@ -1682,18 +1692,6 @@ func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
-func gettimeofday(tp *Timeval) (sec int32, usec int32, err error) {
-	r0, r1, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0)
-	sec = int32(r0)
-	usec = int32(r1)
-	if e1 != 0 {
-		err = errnoErr(e1)
-	}
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
 func Fstat(fd int, stat *Stat_t) (err error) {
 	_, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
 	if e1 != 0 {
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm.go b/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm.go
index 63103950c..b759757a7 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm.go
@@ -1376,6 +1376,21 @@ func libc_getsid_trampoline()
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
+func Gettimeofday(tp *Timeval) (err error) {
+	_, _, e1 := syscall_rawSyscall(funcPC(libc_gettimeofday_trampoline), uintptr(unsafe.Pointer(tp)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_gettimeofday_trampoline()
+
+//go:linkname libc_gettimeofday libc_gettimeofday
+//go:cgo_import_dynamic libc_gettimeofday gettimeofday "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
 func Getuid() (uid int) {
 	r0, _, _ := syscall_rawSyscall(funcPC(libc_getuid_trampoline), 0, 0, 0)
 	uid = int(r0)
@@ -2342,23 +2357,6 @@ func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
-func gettimeofday(tp *Timeval) (sec int32, usec int32, err error) {
-	r0, r1, e1 := syscall_rawSyscall(funcPC(libc_gettimeofday_trampoline), uintptr(unsafe.Pointer(tp)), 0, 0)
-	sec = int32(r0)
-	usec = int32(r1)
-	if e1 != 0 {
-		err = errnoErr(e1)
-	}
-	return
-}
-
-func libc_gettimeofday_trampoline()
-
-//go:linkname libc_gettimeofday libc_gettimeofday
-//go:cgo_import_dynamic libc_gettimeofday gettimeofday "/usr/lib/libSystem.B.dylib"
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
 func Fstat(fd int, stat *Stat_t) (err error) {
 	_, _, e1 := syscall_syscall(funcPC(libc_fstat_trampoline), uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
 	if e1 != 0 {
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm64.1_11.go b/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm64.1_11.go
index 8c3bb3a25..8d39a09f7 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm64.1_11.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm64.1_11.go
@@ -966,6 +966,16 @@ func Getsid(pid int) (sid int, err error) {
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
+func Gettimeofday(tp *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
 func Getuid() (uid int) {
 	r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0)
 	uid = int(r0)
@@ -1682,18 +1692,6 @@ func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
-func gettimeofday(tp *Timeval) (sec int64, usec int32, err error) {
-	r0, r1, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0)
-	sec = int64(r0)
-	usec = int32(r1)
-	if e1 != 0 {
-		err = errnoErr(e1)
-	}
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
 func Fstat(fd int, stat *Stat_t) (err error) {
 	_, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
 	if e1 != 0 {
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm64.go b/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm64.go
index a8709f72d..b28861260 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm64.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm64.go
@@ -1376,6 +1376,21 @@ func libc_getsid_trampoline()
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
+func Gettimeofday(tp *Timeval) (err error) {
+	_, _, e1 := syscall_rawSyscall(funcPC(libc_gettimeofday_trampoline), uintptr(unsafe.Pointer(tp)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+func libc_gettimeofday_trampoline()
+
+//go:linkname libc_gettimeofday libc_gettimeofday
+//go:cgo_import_dynamic libc_gettimeofday gettimeofday "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
 func Getuid() (uid int) {
 	r0, _, _ := syscall_rawSyscall(funcPC(libc_getuid_trampoline), 0, 0, 0)
 	uid = int(r0)
@@ -2342,23 +2357,6 @@ func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
-func gettimeofday(tp *Timeval) (sec int64, usec int32, err error) {
-	r0, r1, e1 := syscall_rawSyscall(funcPC(libc_gettimeofday_trampoline), uintptr(unsafe.Pointer(tp)), 0, 0)
-	sec = int64(r0)
-	usec = int32(r1)
-	if e1 != 0 {
-		err = errnoErr(e1)
-	}
-	return
-}
-
-func libc_gettimeofday_trampoline()
-
-//go:linkname libc_gettimeofday libc_gettimeofday
-//go:cgo_import_dynamic libc_gettimeofday gettimeofday "/usr/lib/libSystem.B.dylib"
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
 func Fstat(fd int, stat *Stat_t) (err error) {
 	_, _, e1 := syscall_syscall(funcPC(libc_fstat_trampoline), uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
 	if e1 != 0 {
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux.go b/vendor/golang.org/x/sys/unix/zsyscall_linux.go
index fd2dae8e5..df217825f 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux.go
@@ -1450,6 +1450,37 @@ func Sysinfo(info *Sysinfo_t) (err error) {
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
+func TimerfdCreate(clockid int, flags int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_TIMERFD_CREATE, uintptr(clockid), uintptr(flags), 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func TimerfdGettime(fd int, currValue *ItimerSpec) (err error) {
+	_, _, e1 := RawSyscall(SYS_TIMERFD_GETTIME, uintptr(fd), uintptr(unsafe.Pointer(currValue)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func TimerfdSettime(fd int, flags int, newValue *ItimerSpec, oldValue *ItimerSpec) (err error) {
+	_, _, e1 := RawSyscall6(SYS_TIMERFD_SETTIME, uintptr(fd), uintptr(flags), uintptr(unsafe.Pointer(newValue)), uintptr(unsafe.Pointer(oldValue)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
 func Tgkill(tgid int, tid int, sig syscall.Signal) (err error) {
 	_, _, e1 := RawSyscall(SYS_TGKILL, uintptr(tgid), uintptr(tid), uintptr(sig))
 	if e1 != 0 {
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_386.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_386.go
index ba63af7b0..19ebd3ff7 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux_386.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_386.go
@@ -55,7 +55,7 @@ func pipe(p *[2]_C_int) (err error) {
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
-func Dup2(oldfd int, newfd int) (err error) {
+func dup2(oldfd int, newfd int) (err error) {
 	_, _, e1 := Syscall(SYS_DUP2, uintptr(oldfd), uintptr(newfd), 0)
 	if e1 != 0 {
 		err = errnoErr(e1)
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_amd64.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_amd64.go
index f64adef41..5c562182a 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux_amd64.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_amd64.go
@@ -45,7 +45,7 @@ func Tee(rfd int, wfd int, len int, flags int) (n int64, err error) {
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
-func Dup2(oldfd int, newfd int) (err error) {
+func dup2(oldfd int, newfd int) (err error) {
 	_, _, e1 := Syscall(SYS_DUP2, uintptr(oldfd), uintptr(newfd), 0)
 	if e1 != 0 {
 		err = errnoErr(e1)
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_arm.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_arm.go
index ac19523e8..dc69d99c6 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux_arm.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_arm.go
@@ -234,7 +234,7 @@ func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
-func Dup2(oldfd int, newfd int) (err error) {
+func dup2(oldfd int, newfd int) (err error) {
 	_, _, e1 := Syscall(SYS_DUP2, uintptr(oldfd), uintptr(newfd), 0)
 	if e1 != 0 {
 		err = errnoErr(e1)
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_arm64.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_arm64.go
index f0d2890b1..1b897dee0 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux_arm64.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_arm64.go
@@ -151,7 +151,7 @@ func Getgid() (gid int) {
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
-func Getrlimit(resource int, rlim *Rlimit) (err error) {
+func getrlimit(resource int, rlim *Rlimit) (err error) {
 	_, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
 	if e1 != 0 {
 		err = errnoErr(e1)
@@ -307,7 +307,7 @@ func Setresuid(ruid int, euid int, suid int) (err error) {
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
-func Setrlimit(resource int, rlim *Rlimit) (err error) {
+func setrlimit(resource int, rlim *Rlimit) (err error) {
 	_, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
 	if e1 != 0 {
 		err = errnoErr(e1)
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_mips.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_mips.go
index aecbbca75..49186843a 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux_mips.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_mips.go
@@ -45,7 +45,7 @@ func Tee(rfd int, wfd int, len int, flags int) (n int64, err error) {
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
-func Dup2(oldfd int, newfd int) (err error) {
+func dup2(oldfd int, newfd int) (err error) {
 	_, _, e1 := Syscall(SYS_DUP2, uintptr(oldfd), uintptr(newfd), 0)
 	if e1 != 0 {
 		err = errnoErr(e1)
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64.go
index 424fb7fb6..9171d3bd2 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64.go
@@ -45,7 +45,7 @@ func Tee(rfd int, wfd int, len int, flags int) (n int64, err error) {
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
-func Dup2(oldfd int, newfd int) (err error) {
+func dup2(oldfd int, newfd int) (err error) {
 	_, _, e1 := Syscall(SYS_DUP2, uintptr(oldfd), uintptr(newfd), 0)
 	if e1 != 0 {
 		err = errnoErr(e1)
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64le.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64le.go
index 28c7239cf..82286f04f 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64le.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64le.go
@@ -45,7 +45,7 @@ func Tee(rfd int, wfd int, len int, flags int) (n int64, err error) {
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
-func Dup2(oldfd int, newfd int) (err error) {
+func dup2(oldfd int, newfd int) (err error) {
 	_, _, e1 := Syscall(SYS_DUP2, uintptr(oldfd), uintptr(newfd), 0)
 	if e1 != 0 {
 		err = errnoErr(e1)
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_mipsle.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_mipsle.go
index 84596b300..15920621c 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux_mipsle.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_mipsle.go
@@ -45,7 +45,7 @@ func Tee(rfd int, wfd int, len int, flags int) (n int64, err error) {
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
-func Dup2(oldfd int, newfd int) (err error) {
+func dup2(oldfd int, newfd int) (err error) {
 	_, _, e1 := Syscall(SYS_DUP2, uintptr(oldfd), uintptr(newfd), 0)
 	if e1 != 0 {
 		err = errnoErr(e1)
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64.go
index de022639d..73a42e2cc 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64.go
@@ -45,7 +45,7 @@ func Tee(rfd int, wfd int, len int, flags int) (n int64, err error) {
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
-func Dup2(oldfd int, newfd int) (err error) {
+func dup2(oldfd int, newfd int) (err error) {
 	_, _, e1 := Syscall(SYS_DUP2, uintptr(oldfd), uintptr(newfd), 0)
 	if e1 != 0 {
 		err = errnoErr(e1)
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64le.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64le.go
index 888f21d37..6b8559536 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64le.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64le.go
@@ -45,7 +45,7 @@ func Tee(rfd int, wfd int, len int, flags int) (n int64, err error) {
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
-func Dup2(oldfd int, newfd int) (err error) {
+func dup2(oldfd int, newfd int) (err error) {
 	_, _, e1 := Syscall(SYS_DUP2, uintptr(oldfd), uintptr(newfd), 0)
 	if e1 != 0 {
 		err = errnoErr(e1)
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_s390x.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_s390x.go
index 9bc353f0c..d7032ab1e 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux_s390x.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_s390x.go
@@ -45,7 +45,7 @@ func Tee(rfd int, wfd int, len int, flags int) (n int64, err error) {
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
-func Dup2(oldfd int, newfd int) (err error) {
+func dup2(oldfd int, newfd int) (err error) {
 	_, _, e1 := Syscall(SYS_DUP2, uintptr(oldfd), uintptr(newfd), 0)
 	if e1 != 0 {
 		err = errnoErr(e1)
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_sparc64.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_sparc64.go
index 854e816d6..bcbbdd906 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux_sparc64.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_sparc64.go
@@ -72,7 +72,7 @@ func Fadvise(fd int, offset int64, length int64, advice int) (err error) {
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
-func Dup2(oldfd int, newfd int) (err error) {
+func dup2(oldfd int, newfd int) (err error) {
 	_, _, e1 := Syscall(SYS_DUP2, uintptr(oldfd), uintptr(newfd), 0)
 	if e1 != 0 {
 		err = errnoErr(e1)
diff --git a/vendor/golang.org/x/sys/unix/zsysctl_openbsd_386.go b/vendor/golang.org/x/sys/unix/zsysctl_openbsd_386.go
index 37dcc74c2..102f1ab47 100644
--- a/vendor/golang.org/x/sys/unix/zsysctl_openbsd_386.go
+++ b/vendor/golang.org/x/sys/unix/zsysctl_openbsd_386.go
@@ -1,4 +1,4 @@
-// mksysctl_openbsd.pl
+// go run mksysctl_openbsd.go
 // Code generated by the command above; DO NOT EDIT.
 
 // +build 386,openbsd
@@ -30,6 +30,7 @@ var sysctlMib = []mibentry{
 	{"hw.model", []_C_int{6, 2}},
 	{"hw.ncpu", []_C_int{6, 3}},
 	{"hw.ncpufound", []_C_int{6, 21}},
+	{"hw.ncpuonline", []_C_int{6, 25}},
 	{"hw.pagesize", []_C_int{6, 7}},
 	{"hw.physmem", []_C_int{6, 19}},
 	{"hw.product", []_C_int{6, 15}},
diff --git a/vendor/golang.org/x/sys/unix/zsysctl_openbsd_amd64.go b/vendor/golang.org/x/sys/unix/zsysctl_openbsd_amd64.go
index fe6caa6eb..4866fced8 100644
--- a/vendor/golang.org/x/sys/unix/zsysctl_openbsd_amd64.go
+++ b/vendor/golang.org/x/sys/unix/zsysctl_openbsd_amd64.go
@@ -31,6 +31,7 @@ var sysctlMib = []mibentry{
 	{"hw.model", []_C_int{6, 2}},
 	{"hw.ncpu", []_C_int{6, 3}},
 	{"hw.ncpufound", []_C_int{6, 21}},
+	{"hw.ncpuonline", []_C_int{6, 25}},
 	{"hw.pagesize", []_C_int{6, 7}},
 	{"hw.perfpolicy", []_C_int{6, 23}},
 	{"hw.physmem", []_C_int{6, 19}},
diff --git a/vendor/golang.org/x/sys/unix/zsysctl_openbsd_arm.go b/vendor/golang.org/x/sys/unix/zsysctl_openbsd_arm.go
index 6eb8c0b08..d3801eb24 100644
--- a/vendor/golang.org/x/sys/unix/zsysctl_openbsd_arm.go
+++ b/vendor/golang.org/x/sys/unix/zsysctl_openbsd_arm.go
@@ -30,6 +30,7 @@ var sysctlMib = []mibentry{
 	{"hw.model", []_C_int{6, 2}},
 	{"hw.ncpu", []_C_int{6, 3}},
 	{"hw.ncpufound", []_C_int{6, 21}},
+	{"hw.ncpuonline", []_C_int{6, 25}},
 	{"hw.pagesize", []_C_int{6, 7}},
 	{"hw.physmem", []_C_int{6, 19}},
 	{"hw.product", []_C_int{6, 15}},
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_386.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_386.go
index 7aae554f2..54559a895 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_linux_386.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_386.go
@@ -431,4 +431,6 @@ const (
 	SYS_FSPICK                       = 433
 	SYS_PIDFD_OPEN                   = 434
 	SYS_CLONE3                       = 435
+	SYS_OPENAT2                      = 437
+	SYS_PIDFD_GETFD                  = 438
 )
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_amd64.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_amd64.go
index 7968439a9..054a741b7 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_linux_amd64.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_amd64.go
@@ -353,4 +353,6 @@ const (
 	SYS_FSPICK                 = 433
 	SYS_PIDFD_OPEN             = 434
 	SYS_CLONE3                 = 435
+	SYS_OPENAT2                = 437
+	SYS_PIDFD_GETFD            = 438
 )
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_arm.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_arm.go
index 3c663c69d..307f2ba12 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_linux_arm.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_arm.go
@@ -395,4 +395,6 @@ const (
 	SYS_FSPICK                       = 433
 	SYS_PIDFD_OPEN                   = 434
 	SYS_CLONE3                       = 435
+	SYS_OPENAT2                      = 437
+	SYS_PIDFD_GETFD                  = 438
 )
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_arm64.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_arm64.go
index 1f3b4d150..e9404dd54 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_linux_arm64.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_arm64.go
@@ -298,4 +298,6 @@ const (
 	SYS_FSPICK                 = 433
 	SYS_PIDFD_OPEN             = 434
 	SYS_CLONE3                 = 435
+	SYS_OPENAT2                = 437
+	SYS_PIDFD_GETFD            = 438
 )
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_mips.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_mips.go
index 00da3de90..68bb6d29b 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_linux_mips.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_mips.go
@@ -416,4 +416,6 @@ const (
 	SYS_FSPICK                       = 4433
 	SYS_PIDFD_OPEN                   = 4434
 	SYS_CLONE3                       = 4435
+	SYS_OPENAT2                      = 4437
+	SYS_PIDFD_GETFD                  = 4438
 )
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_mips64.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_mips64.go
index d404fbd4d..4e5251185 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_linux_mips64.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_mips64.go
@@ -346,4 +346,6 @@ const (
 	SYS_FSPICK                 = 5433
 	SYS_PIDFD_OPEN             = 5434
 	SYS_CLONE3                 = 5435
+	SYS_OPENAT2                = 5437
+	SYS_PIDFD_GETFD            = 5438
 )
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_mips64le.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_mips64le.go
index bfbf242f3..4d9aa3003 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_linux_mips64le.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_mips64le.go
@@ -346,4 +346,6 @@ const (
 	SYS_FSPICK                 = 5433
 	SYS_PIDFD_OPEN             = 5434
 	SYS_CLONE3                 = 5435
+	SYS_OPENAT2                = 5437
+	SYS_PIDFD_GETFD            = 5438
 )
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_mipsle.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_mipsle.go
index 3826f497a..64af0707d 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_linux_mipsle.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_mipsle.go
@@ -416,4 +416,6 @@ const (
 	SYS_FSPICK                       = 4433
 	SYS_PIDFD_OPEN                   = 4434
 	SYS_CLONE3                       = 4435
+	SYS_OPENAT2                      = 4437
+	SYS_PIDFD_GETFD                  = 4438
 )
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc64.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc64.go
index 52e3da649..cc3c067ba 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc64.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc64.go
@@ -395,4 +395,6 @@ const (
 	SYS_FSPICK                 = 433
 	SYS_PIDFD_OPEN             = 434
 	SYS_CLONE3                 = 435
+	SYS_OPENAT2                = 437
+	SYS_PIDFD_GETFD            = 438
 )
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc64le.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc64le.go
index 6141f90a8..4050ff983 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc64le.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc64le.go
@@ -395,4 +395,6 @@ const (
 	SYS_FSPICK                 = 433
 	SYS_PIDFD_OPEN             = 434
 	SYS_CLONE3                 = 435
+	SYS_OPENAT2                = 437
+	SYS_PIDFD_GETFD            = 438
 )
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_riscv64.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_riscv64.go
index 4f7261a88..529abb6a7 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_linux_riscv64.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_riscv64.go
@@ -297,4 +297,6 @@ const (
 	SYS_FSPICK                 = 433
 	SYS_PIDFD_OPEN             = 434
 	SYS_CLONE3                 = 435
+	SYS_OPENAT2                = 437
+	SYS_PIDFD_GETFD            = 438
 )
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_s390x.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_s390x.go
index f47014ac0..276650010 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_linux_s390x.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_s390x.go
@@ -360,4 +360,6 @@ const (
 	SYS_FSPICK                 = 433
 	SYS_PIDFD_OPEN             = 434
 	SYS_CLONE3                 = 435
+	SYS_OPENAT2                = 437
+	SYS_PIDFD_GETFD            = 438
 )
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_sparc64.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_sparc64.go
index dd78abb0d..4dc82bb24 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_linux_sparc64.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_sparc64.go
@@ -374,4 +374,6 @@ const (
 	SYS_FSMOUNT                = 432
 	SYS_FSPICK                 = 433
 	SYS_PIDFD_OPEN             = 434
+	SYS_OPENAT2                = 437
+	SYS_PIDFD_GETFD            = 438
 )
diff --git a/vendor/golang.org/x/sys/unix/ztypes_freebsd_arm.go b/vendor/golang.org/x/sys/unix/ztypes_freebsd_arm.go
index 6f79227d7..b91c2ae0f 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_freebsd_arm.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_freebsd_arm.go
@@ -125,9 +125,9 @@ type Statfs_t struct {
 	Owner       uint32
 	Fsid        Fsid
 	Charspare   [80]int8
-	Fstypename  [16]int8
-	Mntfromname [1024]int8
-	Mntonname   [1024]int8
+	Fstypename  [16]byte
+	Mntfromname [1024]byte
+	Mntonname   [1024]byte
 }
 
 type statfs_freebsd11_t struct {
@@ -150,9 +150,9 @@ type statfs_freebsd11_t struct {
 	Owner       uint32
 	Fsid        Fsid
 	Charspare   [80]int8
-	Fstypename  [16]int8
-	Mntfromname [88]int8
-	Mntonname   [88]int8
+	Fstypename  [16]byte
+	Mntfromname [88]byte
+	Mntonname   [88]byte
 }
 
 type Flock_t struct {
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux.go b/vendor/golang.org/x/sys/unix/ztypes_linux.go
index cb5e06c60..27d67ac8f 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_linux.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux.go
@@ -18,6 +18,11 @@ type (
 	_C_long_long int64
 )
 
+type ItimerSpec struct {
+	Interval Timespec
+	Value    Timespec
+}
+
 const (
 	TIME_OK    = 0x0
 	TIME_INS   = 0x1
@@ -114,7 +119,8 @@ type FscryptKeySpecifier struct {
 type FscryptAddKeyArg struct {
 	Key_spec FscryptKeySpecifier
 	Raw_size uint32
-	_        [9]uint32
+	Key_id   uint32
+	_        [8]uint32
 }
 
 type FscryptRemoveKeyArg struct {
@@ -479,7 +485,7 @@ const (
 	IFLA_NEW_IFINDEX        = 0x31
 	IFLA_MIN_MTU            = 0x32
 	IFLA_MAX_MTU            = 0x33
-	IFLA_MAX                = 0x35
+	IFLA_MAX                = 0x36
 	IFLA_INFO_KIND          = 0x1
 	IFLA_INFO_DATA          = 0x2
 	IFLA_INFO_XSTATS        = 0x3
@@ -1865,175 +1871,249 @@ const (
 )
 
 const (
-	BPF_REG_0                             = 0x0
-	BPF_REG_1                             = 0x1
-	BPF_REG_2                             = 0x2
-	BPF_REG_3                             = 0x3
-	BPF_REG_4                             = 0x4
-	BPF_REG_5                             = 0x5
-	BPF_REG_6                             = 0x6
-	BPF_REG_7                             = 0x7
-	BPF_REG_8                             = 0x8
-	BPF_REG_9                             = 0x9
-	BPF_REG_10                            = 0xa
-	BPF_MAP_CREATE                        = 0x0
-	BPF_MAP_LOOKUP_ELEM                   = 0x1
-	BPF_MAP_UPDATE_ELEM                   = 0x2
-	BPF_MAP_DELETE_ELEM                   = 0x3
-	BPF_MAP_GET_NEXT_KEY                  = 0x4
-	BPF_PROG_LOAD                         = 0x5
-	BPF_OBJ_PIN                           = 0x6
-	BPF_OBJ_GET                           = 0x7
-	BPF_PROG_ATTACH                       = 0x8
-	BPF_PROG_DETACH                       = 0x9
-	BPF_PROG_TEST_RUN                     = 0xa
-	BPF_PROG_GET_NEXT_ID                  = 0xb
-	BPF_MAP_GET_NEXT_ID                   = 0xc
-	BPF_PROG_GET_FD_BY_ID                 = 0xd
-	BPF_MAP_GET_FD_BY_ID                  = 0xe
-	BPF_OBJ_GET_INFO_BY_FD                = 0xf
-	BPF_PROG_QUERY                        = 0x10
-	BPF_RAW_TRACEPOINT_OPEN               = 0x11
-	BPF_BTF_LOAD                          = 0x12
-	BPF_BTF_GET_FD_BY_ID                  = 0x13
-	BPF_TASK_FD_QUERY                     = 0x14
-	BPF_MAP_LOOKUP_AND_DELETE_ELEM        = 0x15
-	BPF_MAP_FREEZE                        = 0x16
-	BPF_BTF_GET_NEXT_ID                   = 0x17
-	BPF_MAP_TYPE_UNSPEC                   = 0x0
-	BPF_MAP_TYPE_HASH                     = 0x1
-	BPF_MAP_TYPE_ARRAY                    = 0x2
-	BPF_MAP_TYPE_PROG_ARRAY               = 0x3
-	BPF_MAP_TYPE_PERF_EVENT_ARRAY         = 0x4
-	BPF_MAP_TYPE_PERCPU_HASH              = 0x5
-	BPF_MAP_TYPE_PERCPU_ARRAY             = 0x6
-	BPF_MAP_TYPE_STACK_TRACE              = 0x7
-	BPF_MAP_TYPE_CGROUP_ARRAY             = 0x8
-	BPF_MAP_TYPE_LRU_HASH                 = 0x9
-	BPF_MAP_TYPE_LRU_PERCPU_HASH          = 0xa
-	BPF_MAP_TYPE_LPM_TRIE                 = 0xb
-	BPF_MAP_TYPE_ARRAY_OF_MAPS            = 0xc
-	BPF_MAP_TYPE_HASH_OF_MAPS             = 0xd
-	BPF_MAP_TYPE_DEVMAP                   = 0xe
-	BPF_MAP_TYPE_SOCKMAP                  = 0xf
-	BPF_MAP_TYPE_CPUMAP                   = 0x10
-	BPF_MAP_TYPE_XSKMAP                   = 0x11
-	BPF_MAP_TYPE_SOCKHASH                 = 0x12
-	BPF_MAP_TYPE_CGROUP_STORAGE           = 0x13
-	BPF_MAP_TYPE_REUSEPORT_SOCKARRAY      = 0x14
-	BPF_MAP_TYPE_PERCPU_CGROUP_STORAGE    = 0x15
-	BPF_MAP_TYPE_QUEUE                    = 0x16
-	BPF_MAP_TYPE_STACK                    = 0x17
-	BPF_MAP_TYPE_SK_STORAGE               = 0x18
-	BPF_MAP_TYPE_DEVMAP_HASH              = 0x19
-	BPF_PROG_TYPE_UNSPEC                  = 0x0
-	BPF_PROG_TYPE_SOCKET_FILTER           = 0x1
-	BPF_PROG_TYPE_KPROBE                  = 0x2
-	BPF_PROG_TYPE_SCHED_CLS               = 0x3
-	BPF_PROG_TYPE_SCHED_ACT               = 0x4
-	BPF_PROG_TYPE_TRACEPOINT              = 0x5
-	BPF_PROG_TYPE_XDP                     = 0x6
-	BPF_PROG_TYPE_PERF_EVENT              = 0x7
-	BPF_PROG_TYPE_CGROUP_SKB              = 0x8
-	BPF_PROG_TYPE_CGROUP_SOCK             = 0x9
-	BPF_PROG_TYPE_LWT_IN                  = 0xa
-	BPF_PROG_TYPE_LWT_OUT                 = 0xb
-	BPF_PROG_TYPE_LWT_XMIT                = 0xc
-	BPF_PROG_TYPE_SOCK_OPS                = 0xd
-	BPF_PROG_TYPE_SK_SKB                  = 0xe
-	BPF_PROG_TYPE_CGROUP_DEVICE           = 0xf
-	BPF_PROG_TYPE_SK_MSG                  = 0x10
-	BPF_PROG_TYPE_RAW_TRACEPOINT          = 0x11
-	BPF_PROG_TYPE_CGROUP_SOCK_ADDR        = 0x12
-	BPF_PROG_TYPE_LWT_SEG6LOCAL           = 0x13
-	BPF_PROG_TYPE_LIRC_MODE2              = 0x14
-	BPF_PROG_TYPE_SK_REUSEPORT            = 0x15
-	BPF_PROG_TYPE_FLOW_DISSECTOR          = 0x16
-	BPF_PROG_TYPE_CGROUP_SYSCTL           = 0x17
-	BPF_PROG_TYPE_RAW_TRACEPOINT_WRITABLE = 0x18
-	BPF_PROG_TYPE_CGROUP_SOCKOPT          = 0x19
-	BPF_PROG_TYPE_TRACING                 = 0x1a
-	BPF_CGROUP_INET_INGRESS               = 0x0
-	BPF_CGROUP_INET_EGRESS                = 0x1
-	BPF_CGROUP_INET_SOCK_CREATE           = 0x2
-	BPF_CGROUP_SOCK_OPS                   = 0x3
-	BPF_SK_SKB_STREAM_PARSER              = 0x4
-	BPF_SK_SKB_STREAM_VERDICT             = 0x5
-	BPF_CGROUP_DEVICE                     = 0x6
-	BPF_SK_MSG_VERDICT                    = 0x7
-	BPF_CGROUP_INET4_BIND                 = 0x8
-	BPF_CGROUP_INET6_BIND                 = 0x9
-	BPF_CGROUP_INET4_CONNECT              = 0xa
-	BPF_CGROUP_INET6_CONNECT              = 0xb
-	BPF_CGROUP_INET4_POST_BIND            = 0xc
-	BPF_CGROUP_INET6_POST_BIND            = 0xd
-	BPF_CGROUP_UDP4_SENDMSG               = 0xe
-	BPF_CGROUP_UDP6_SENDMSG               = 0xf
-	BPF_LIRC_MODE2                        = 0x10
-	BPF_FLOW_DISSECTOR                    = 0x11
-	BPF_CGROUP_SYSCTL                     = 0x12
-	BPF_CGROUP_UDP4_RECVMSG               = 0x13
-	BPF_CGROUP_UDP6_RECVMSG               = 0x14
-	BPF_CGROUP_GETSOCKOPT                 = 0x15
-	BPF_CGROUP_SETSOCKOPT                 = 0x16
-	BPF_TRACE_RAW_TP                      = 0x17
-	BPF_TRACE_FENTRY                      = 0x18
-	BPF_TRACE_FEXIT                       = 0x19
-	BPF_STACK_BUILD_ID_EMPTY              = 0x0
-	BPF_STACK_BUILD_ID_VALID              = 0x1
-	BPF_STACK_BUILD_ID_IP                 = 0x2
-	BPF_ADJ_ROOM_NET                      = 0x0
-	BPF_ADJ_ROOM_MAC                      = 0x1
-	BPF_HDR_START_MAC                     = 0x0
-	BPF_HDR_START_NET                     = 0x1
-	BPF_LWT_ENCAP_SEG6                    = 0x0
-	BPF_LWT_ENCAP_SEG6_INLINE             = 0x1
-	BPF_LWT_ENCAP_IP                      = 0x2
-	BPF_OK                                = 0x0
-	BPF_DROP                              = 0x2
-	BPF_REDIRECT                          = 0x7
-	BPF_LWT_REROUTE                       = 0x80
-	BPF_SOCK_OPS_VOID                     = 0x0
-	BPF_SOCK_OPS_TIMEOUT_INIT             = 0x1
-	BPF_SOCK_OPS_RWND_INIT                = 0x2
-	BPF_SOCK_OPS_TCP_CONNECT_CB           = 0x3
-	BPF_SOCK_OPS_ACTIVE_ESTABLISHED_CB    = 0x4
-	BPF_SOCK_OPS_PASSIVE_ESTABLISHED_CB   = 0x5
-	BPF_SOCK_OPS_NEEDS_ECN                = 0x6
-	BPF_SOCK_OPS_BASE_RTT                 = 0x7
-	BPF_SOCK_OPS_RTO_CB                   = 0x8
-	BPF_SOCK_OPS_RETRANS_CB               = 0x9
-	BPF_SOCK_OPS_STATE_CB                 = 0xa
-	BPF_SOCK_OPS_TCP_LISTEN_CB            = 0xb
-	BPF_SOCK_OPS_RTT_CB                   = 0xc
-	BPF_TCP_ESTABLISHED                   = 0x1
-	BPF_TCP_SYN_SENT                      = 0x2
-	BPF_TCP_SYN_RECV                      = 0x3
-	BPF_TCP_FIN_WAIT1                     = 0x4
-	BPF_TCP_FIN_WAIT2                     = 0x5
-	BPF_TCP_TIME_WAIT                     = 0x6
-	BPF_TCP_CLOSE                         = 0x7
-	BPF_TCP_CLOSE_WAIT                    = 0x8
-	BPF_TCP_LAST_ACK                      = 0x9
-	BPF_TCP_LISTEN                        = 0xa
-	BPF_TCP_CLOSING                       = 0xb
-	BPF_TCP_NEW_SYN_RECV                  = 0xc
-	BPF_TCP_MAX_STATES                    = 0xd
-	BPF_FIB_LKUP_RET_SUCCESS              = 0x0
-	BPF_FIB_LKUP_RET_BLACKHOLE            = 0x1
-	BPF_FIB_LKUP_RET_UNREACHABLE          = 0x2
-	BPF_FIB_LKUP_RET_PROHIBIT             = 0x3
-	BPF_FIB_LKUP_RET_NOT_FWDED            = 0x4
-	BPF_FIB_LKUP_RET_FWD_DISABLED         = 0x5
-	BPF_FIB_LKUP_RET_UNSUPP_LWT           = 0x6
-	BPF_FIB_LKUP_RET_NO_NEIGH             = 0x7
-	BPF_FIB_LKUP_RET_FRAG_NEEDED          = 0x8
-	BPF_FD_TYPE_RAW_TRACEPOINT            = 0x0
-	BPF_FD_TYPE_TRACEPOINT                = 0x1
-	BPF_FD_TYPE_KPROBE                    = 0x2
-	BPF_FD_TYPE_KRETPROBE                 = 0x3
-	BPF_FD_TYPE_UPROBE                    = 0x4
-	BPF_FD_TYPE_URETPROBE                 = 0x5
+	BPF_REG_0                               = 0x0
+	BPF_REG_1                               = 0x1
+	BPF_REG_2                               = 0x2
+	BPF_REG_3                               = 0x3
+	BPF_REG_4                               = 0x4
+	BPF_REG_5                               = 0x5
+	BPF_REG_6                               = 0x6
+	BPF_REG_7                               = 0x7
+	BPF_REG_8                               = 0x8
+	BPF_REG_9                               = 0x9
+	BPF_REG_10                              = 0xa
+	BPF_MAP_CREATE                          = 0x0
+	BPF_MAP_LOOKUP_ELEM                     = 0x1
+	BPF_MAP_UPDATE_ELEM                     = 0x2
+	BPF_MAP_DELETE_ELEM                     = 0x3
+	BPF_MAP_GET_NEXT_KEY                    = 0x4
+	BPF_PROG_LOAD                           = 0x5
+	BPF_OBJ_PIN                             = 0x6
+	BPF_OBJ_GET                             = 0x7
+	BPF_PROG_ATTACH                         = 0x8
+	BPF_PROG_DETACH                         = 0x9
+	BPF_PROG_TEST_RUN                       = 0xa
+	BPF_PROG_GET_NEXT_ID                    = 0xb
+	BPF_MAP_GET_NEXT_ID                     = 0xc
+	BPF_PROG_GET_FD_BY_ID                   = 0xd
+	BPF_MAP_GET_FD_BY_ID                    = 0xe
+	BPF_OBJ_GET_INFO_BY_FD                  = 0xf
+	BPF_PROG_QUERY                          = 0x10
+	BPF_RAW_TRACEPOINT_OPEN                 = 0x11
+	BPF_BTF_LOAD                            = 0x12
+	BPF_BTF_GET_FD_BY_ID                    = 0x13
+	BPF_TASK_FD_QUERY                       = 0x14
+	BPF_MAP_LOOKUP_AND_DELETE_ELEM          = 0x15
+	BPF_MAP_FREEZE                          = 0x16
+	BPF_BTF_GET_NEXT_ID                     = 0x17
+	BPF_MAP_LOOKUP_BATCH                    = 0x18
+	BPF_MAP_LOOKUP_AND_DELETE_BATCH         = 0x19
+	BPF_MAP_UPDATE_BATCH                    = 0x1a
+	BPF_MAP_DELETE_BATCH                    = 0x1b
+	BPF_LINK_CREATE                         = 0x1c
+	BPF_LINK_UPDATE                         = 0x1d
+	BPF_MAP_TYPE_UNSPEC                     = 0x0
+	BPF_MAP_TYPE_HASH                       = 0x1
+	BPF_MAP_TYPE_ARRAY                      = 0x2
+	BPF_MAP_TYPE_PROG_ARRAY                 = 0x3
+	BPF_MAP_TYPE_PERF_EVENT_ARRAY           = 0x4
+	BPF_MAP_TYPE_PERCPU_HASH                = 0x5
+	BPF_MAP_TYPE_PERCPU_ARRAY               = 0x6
+	BPF_MAP_TYPE_STACK_TRACE                = 0x7
+	BPF_MAP_TYPE_CGROUP_ARRAY               = 0x8
+	BPF_MAP_TYPE_LRU_HASH                   = 0x9
+	BPF_MAP_TYPE_LRU_PERCPU_HASH            = 0xa
+	BPF_MAP_TYPE_LPM_TRIE                   = 0xb
+	BPF_MAP_TYPE_ARRAY_OF_MAPS              = 0xc
+	BPF_MAP_TYPE_HASH_OF_MAPS               = 0xd
+	BPF_MAP_TYPE_DEVMAP                     = 0xe
+	BPF_MAP_TYPE_SOCKMAP                    = 0xf
+	BPF_MAP_TYPE_CPUMAP                     = 0x10
+	BPF_MAP_TYPE_XSKMAP                     = 0x11
+	BPF_MAP_TYPE_SOCKHASH                   = 0x12
+	BPF_MAP_TYPE_CGROUP_STORAGE             = 0x13
+	BPF_MAP_TYPE_REUSEPORT_SOCKARRAY        = 0x14
+	BPF_MAP_TYPE_PERCPU_CGROUP_STORAGE      = 0x15
+	BPF_MAP_TYPE_QUEUE                      = 0x16
+	BPF_MAP_TYPE_STACK                      = 0x17
+	BPF_MAP_TYPE_SK_STORAGE                 = 0x18
+	BPF_MAP_TYPE_DEVMAP_HASH                = 0x19
+	BPF_MAP_TYPE_STRUCT_OPS                 = 0x1a
+	BPF_PROG_TYPE_UNSPEC                    = 0x0
+	BPF_PROG_TYPE_SOCKET_FILTER             = 0x1
+	BPF_PROG_TYPE_KPROBE                    = 0x2
+	BPF_PROG_TYPE_SCHED_CLS                 = 0x3
+	BPF_PROG_TYPE_SCHED_ACT                 = 0x4
+	BPF_PROG_TYPE_TRACEPOINT                = 0x5
+	BPF_PROG_TYPE_XDP                       = 0x6
+	BPF_PROG_TYPE_PERF_EVENT                = 0x7
+	BPF_PROG_TYPE_CGROUP_SKB                = 0x8
+	BPF_PROG_TYPE_CGROUP_SOCK               = 0x9
+	BPF_PROG_TYPE_LWT_IN                    = 0xa
+	BPF_PROG_TYPE_LWT_OUT                   = 0xb
+	BPF_PROG_TYPE_LWT_XMIT                  = 0xc
+	BPF_PROG_TYPE_SOCK_OPS                  = 0xd
+	BPF_PROG_TYPE_SK_SKB                    = 0xe
+	BPF_PROG_TYPE_CGROUP_DEVICE             = 0xf
+	BPF_PROG_TYPE_SK_MSG                    = 0x10
+	BPF_PROG_TYPE_RAW_TRACEPOINT            = 0x11
+	BPF_PROG_TYPE_CGROUP_SOCK_ADDR          = 0x12
+	BPF_PROG_TYPE_LWT_SEG6LOCAL             = 0x13
+	BPF_PROG_TYPE_LIRC_MODE2                = 0x14
+	BPF_PROG_TYPE_SK_REUSEPORT              = 0x15
+	BPF_PROG_TYPE_FLOW_DISSECTOR            = 0x16
+	BPF_PROG_TYPE_CGROUP_SYSCTL             = 0x17
+	BPF_PROG_TYPE_RAW_TRACEPOINT_WRITABLE   = 0x18
+	BPF_PROG_TYPE_CGROUP_SOCKOPT            = 0x19
+	BPF_PROG_TYPE_TRACING                   = 0x1a
+	BPF_PROG_TYPE_STRUCT_OPS                = 0x1b
+	BPF_PROG_TYPE_EXT                       = 0x1c
+	BPF_PROG_TYPE_LSM                       = 0x1d
+	BPF_CGROUP_INET_INGRESS                 = 0x0
+	BPF_CGROUP_INET_EGRESS                  = 0x1
+	BPF_CGROUP_INET_SOCK_CREATE             = 0x2
+	BPF_CGROUP_SOCK_OPS                     = 0x3
+	BPF_SK_SKB_STREAM_PARSER                = 0x4
+	BPF_SK_SKB_STREAM_VERDICT               = 0x5
+	BPF_CGROUP_DEVICE                       = 0x6
+	BPF_SK_MSG_VERDICT                      = 0x7
+	BPF_CGROUP_INET4_BIND                   = 0x8
+	BPF_CGROUP_INET6_BIND                   = 0x9
+	BPF_CGROUP_INET4_CONNECT                = 0xa
+	BPF_CGROUP_INET6_CONNECT                = 0xb
+	BPF_CGROUP_INET4_POST_BIND              = 0xc
+	BPF_CGROUP_INET6_POST_BIND              = 0xd
+	BPF_CGROUP_UDP4_SENDMSG                 = 0xe
+	BPF_CGROUP_UDP6_SENDMSG                 = 0xf
+	BPF_LIRC_MODE2                          = 0x10
+	BPF_FLOW_DISSECTOR                      = 0x11
+	BPF_CGROUP_SYSCTL                       = 0x12
+	BPF_CGROUP_UDP4_RECVMSG                 = 0x13
+	BPF_CGROUP_UDP6_RECVMSG                 = 0x14
+	BPF_CGROUP_GETSOCKOPT                   = 0x15
+	BPF_CGROUP_SETSOCKOPT                   = 0x16
+	BPF_TRACE_RAW_TP                        = 0x17
+	BPF_TRACE_FENTRY                        = 0x18
+	BPF_TRACE_FEXIT                         = 0x19
+	BPF_MODIFY_RETURN                       = 0x1a
+	BPF_LSM_MAC                             = 0x1b
+	BPF_ANY                                 = 0x0
+	BPF_NOEXIST                             = 0x1
+	BPF_EXIST                               = 0x2
+	BPF_F_LOCK                              = 0x4
+	BPF_F_NO_PREALLOC                       = 0x1
+	BPF_F_NO_COMMON_LRU                     = 0x2
+	BPF_F_NUMA_NODE                         = 0x4
+	BPF_F_RDONLY                            = 0x8
+	BPF_F_WRONLY                            = 0x10
+	BPF_F_STACK_BUILD_ID                    = 0x20
+	BPF_F_ZERO_SEED                         = 0x40
+	BPF_F_RDONLY_PROG                       = 0x80
+	BPF_F_WRONLY_PROG                       = 0x100
+	BPF_F_CLONE                             = 0x200
+	BPF_F_MMAPABLE                          = 0x400
+	BPF_STACK_BUILD_ID_EMPTY                = 0x0
+	BPF_STACK_BUILD_ID_VALID                = 0x1
+	BPF_STACK_BUILD_ID_IP                   = 0x2
+	BPF_F_RECOMPUTE_CSUM                    = 0x1
+	BPF_F_INVALIDATE_HASH                   = 0x2
+	BPF_F_HDR_FIELD_MASK                    = 0xf
+	BPF_F_PSEUDO_HDR                        = 0x10
+	BPF_F_MARK_MANGLED_0                    = 0x20
+	BPF_F_MARK_ENFORCE                      = 0x40
+	BPF_F_INGRESS                           = 0x1
+	BPF_F_TUNINFO_IPV6                      = 0x1
+	BPF_F_SKIP_FIELD_MASK                   = 0xff
+	BPF_F_USER_STACK                        = 0x100
+	BPF_F_FAST_STACK_CMP                    = 0x200
+	BPF_F_REUSE_STACKID                     = 0x400
+	BPF_F_USER_BUILD_ID                     = 0x800
+	BPF_F_ZERO_CSUM_TX                      = 0x2
+	BPF_F_DONT_FRAGMENT                     = 0x4
+	BPF_F_SEQ_NUMBER                        = 0x8
+	BPF_F_INDEX_MASK                        = 0xffffffff
+	BPF_F_CURRENT_CPU                       = 0xffffffff
+	BPF_F_CTXLEN_MASK                       = 0xfffff00000000
+	BPF_F_CURRENT_NETNS                     = -0x1
+	BPF_F_ADJ_ROOM_FIXED_GSO                = 0x1
+	BPF_F_ADJ_ROOM_ENCAP_L3_IPV4            = 0x2
+	BPF_F_ADJ_ROOM_ENCAP_L3_IPV6            = 0x4
+	BPF_F_ADJ_ROOM_ENCAP_L4_GRE             = 0x8
+	BPF_F_ADJ_ROOM_ENCAP_L4_UDP             = 0x10
+	BPF_ADJ_ROOM_ENCAP_L2_MASK              = 0xff
+	BPF_ADJ_ROOM_ENCAP_L2_SHIFT             = 0x38
+	BPF_F_SYSCTL_BASE_NAME                  = 0x1
+	BPF_SK_STORAGE_GET_F_CREATE             = 0x1
+	BPF_F_GET_BRANCH_RECORDS_SIZE           = 0x1
+	BPF_ADJ_ROOM_NET                        = 0x0
+	BPF_ADJ_ROOM_MAC                        = 0x1
+	BPF_HDR_START_MAC                       = 0x0
+	BPF_HDR_START_NET                       = 0x1
+	BPF_LWT_ENCAP_SEG6                      = 0x0
+	BPF_LWT_ENCAP_SEG6_INLINE               = 0x1
+	BPF_LWT_ENCAP_IP                        = 0x2
+	BPF_OK                                  = 0x0
+	BPF_DROP                                = 0x2
+	BPF_REDIRECT                            = 0x7
+	BPF_LWT_REROUTE                         = 0x80
+	BPF_SOCK_OPS_RTO_CB_FLAG                = 0x1
+	BPF_SOCK_OPS_RETRANS_CB_FLAG            = 0x2
+	BPF_SOCK_OPS_STATE_CB_FLAG              = 0x4
+	BPF_SOCK_OPS_RTT_CB_FLAG                = 0x8
+	BPF_SOCK_OPS_ALL_CB_FLAGS               = 0xf
+	BPF_SOCK_OPS_VOID                       = 0x0
+	BPF_SOCK_OPS_TIMEOUT_INIT               = 0x1
+	BPF_SOCK_OPS_RWND_INIT                  = 0x2
+	BPF_SOCK_OPS_TCP_CONNECT_CB             = 0x3
+	BPF_SOCK_OPS_ACTIVE_ESTABLISHED_CB      = 0x4
+	BPF_SOCK_OPS_PASSIVE_ESTABLISHED_CB     = 0x5
+	BPF_SOCK_OPS_NEEDS_ECN                  = 0x6
+	BPF_SOCK_OPS_BASE_RTT                   = 0x7
+	BPF_SOCK_OPS_RTO_CB                     = 0x8
+	BPF_SOCK_OPS_RETRANS_CB                 = 0x9
+	BPF_SOCK_OPS_STATE_CB                   = 0xa
+	BPF_SOCK_OPS_TCP_LISTEN_CB              = 0xb
+	BPF_SOCK_OPS_RTT_CB                     = 0xc
+	BPF_TCP_ESTABLISHED                     = 0x1
+	BPF_TCP_SYN_SENT                        = 0x2
+	BPF_TCP_SYN_RECV                        = 0x3
+	BPF_TCP_FIN_WAIT1                       = 0x4
+	BPF_TCP_FIN_WAIT2                       = 0x5
+	BPF_TCP_TIME_WAIT                       = 0x6
+	BPF_TCP_CLOSE                           = 0x7
+	BPF_TCP_CLOSE_WAIT                      = 0x8
+	BPF_TCP_LAST_ACK                        = 0x9
+	BPF_TCP_LISTEN                          = 0xa
+	BPF_TCP_CLOSING                         = 0xb
+	BPF_TCP_NEW_SYN_RECV                    = 0xc
+	BPF_TCP_MAX_STATES                      = 0xd
+	TCP_BPF_IW                              = 0x3e9
+	TCP_BPF_SNDCWND_CLAMP                   = 0x3ea
+	BPF_DEVCG_ACC_MKNOD                     = 0x1
+	BPF_DEVCG_ACC_READ                      = 0x2
+	BPF_DEVCG_ACC_WRITE                     = 0x4
+	BPF_DEVCG_DEV_BLOCK                     = 0x1
+	BPF_DEVCG_DEV_CHAR                      = 0x2
+	BPF_FIB_LOOKUP_DIRECT                   = 0x1
+	BPF_FIB_LOOKUP_OUTPUT                   = 0x2
+	BPF_FIB_LKUP_RET_SUCCESS                = 0x0
+	BPF_FIB_LKUP_RET_BLACKHOLE              = 0x1
+	BPF_FIB_LKUP_RET_UNREACHABLE            = 0x2
+	BPF_FIB_LKUP_RET_PROHIBIT               = 0x3
+	BPF_FIB_LKUP_RET_NOT_FWDED              = 0x4
+	BPF_FIB_LKUP_RET_FWD_DISABLED           = 0x5
+	BPF_FIB_LKUP_RET_UNSUPP_LWT             = 0x6
+	BPF_FIB_LKUP_RET_NO_NEIGH               = 0x7
+	BPF_FIB_LKUP_RET_FRAG_NEEDED            = 0x8
+	BPF_FD_TYPE_RAW_TRACEPOINT              = 0x0
+	BPF_FD_TYPE_TRACEPOINT                  = 0x1
+	BPF_FD_TYPE_KPROBE                      = 0x2
+	BPF_FD_TYPE_KRETPROBE                   = 0x3
+	BPF_FD_TYPE_UPROBE                      = 0x4
+	BPF_FD_TYPE_URETPROBE                   = 0x5
+	BPF_FLOW_DISSECTOR_F_PARSE_1ST_FRAG     = 0x1
+	BPF_FLOW_DISSECTOR_F_STOP_AT_FLOW_LABEL = 0x2
+	BPF_FLOW_DISSECTOR_F_STOP_AT_ENCAP      = 0x4
 )
 
 const (
@@ -2199,7 +2279,7 @@ const (
 	DEVLINK_CMD_DPIPE_ENTRIES_GET             = 0x20
 	DEVLINK_CMD_DPIPE_HEADERS_GET             = 0x21
 	DEVLINK_CMD_DPIPE_TABLE_COUNTERS_SET      = 0x22
-	DEVLINK_CMD_MAX                           = 0x44
+	DEVLINK_CMD_MAX                           = 0x48
 	DEVLINK_PORT_TYPE_NOTSET                  = 0x0
 	DEVLINK_PORT_TYPE_AUTO                    = 0x1
 	DEVLINK_PORT_TYPE_ETH                     = 0x2
@@ -2279,7 +2359,7 @@ const (
 	DEVLINK_ATTR_DPIPE_FIELD_MAPPING_TYPE     = 0x3c
 	DEVLINK_ATTR_PAD                          = 0x3d
 	DEVLINK_ATTR_ESWITCH_ENCAP_MODE           = 0x3e
-	DEVLINK_ATTR_MAX                          = 0x8c
+	DEVLINK_ATTR_MAX                          = 0x90
 	DEVLINK_DPIPE_FIELD_MAPPING_TYPE_NONE     = 0x0
 	DEVLINK_DPIPE_FIELD_MAPPING_TYPE_IFINDEX  = 0x1
 	DEVLINK_DPIPE_MATCH_TYPE_FIELD_EXACT      = 0x0
@@ -2291,3 +2371,49 @@ const (
 	DEVLINK_DPIPE_HEADER_IPV4                 = 0x1
 	DEVLINK_DPIPE_HEADER_IPV6                 = 0x2
 )
+
+type FsverityDigest struct {
+	Algorithm uint16
+	Size      uint16
+}
+
+type FsverityEnableArg struct {
+	Version        uint32
+	Hash_algorithm uint32
+	Block_size     uint32
+	Salt_size      uint32
+	Salt_ptr       uint64
+	Sig_size       uint32
+	_              uint32
+	Sig_ptr        uint64
+	_              [11]uint64
+}
+
+type Nhmsg struct {
+	Family   uint8
+	Scope    uint8
+	Protocol uint8
+	Resvd    uint8
+	Flags    uint32
+}
+
+type NexthopGrp struct {
+	Id     uint32
+	Weight uint8
+	Resvd1 uint8
+	Resvd2 uint16
+}
+
+const (
+	NHA_UNSPEC     = 0x0
+	NHA_ID         = 0x1
+	NHA_GROUP      = 0x2
+	NHA_GROUP_TYPE = 0x3
+	NHA_BLACKHOLE  = 0x4
+	NHA_OIF        = 0x5
+	NHA_GATEWAY    = 0x6
+	NHA_ENCAP_TYPE = 0x7
+	NHA_ENCAP      = 0x8
+	NHA_GROUPS     = 0x9
+	NHA_MASTER     = 0xa
+)
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_386.go b/vendor/golang.org/x/sys/unix/ztypes_linux_386.go
index fc6b3fb5c..761b67c86 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_linux_386.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_386.go
@@ -287,6 +287,7 @@ type Taskstats struct {
 	Freepages_delay_total     uint64
 	Thrashing_count           uint64
 	Thrashing_delay_total     uint64
+	Ac_btime64                uint64
 }
 
 type cpuMask uint32
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_amd64.go b/vendor/golang.org/x/sys/unix/ztypes_linux_amd64.go
index 26c30b84d..201fb3482 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_linux_amd64.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_amd64.go
@@ -298,6 +298,7 @@ type Taskstats struct {
 	Freepages_delay_total     uint64
 	Thrashing_count           uint64
 	Thrashing_delay_total     uint64
+	Ac_btime64                uint64
 }
 
 type cpuMask uint64
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_arm.go b/vendor/golang.org/x/sys/unix/ztypes_linux_arm.go
index 814d42d54..8051b5610 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_linux_arm.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_arm.go
@@ -276,6 +276,7 @@ type Taskstats struct {
 	Freepages_delay_total     uint64
 	Thrashing_count           uint64
 	Thrashing_delay_total     uint64
+	Ac_btime64                uint64
 }
 
 type cpuMask uint32
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_arm64.go b/vendor/golang.org/x/sys/unix/ztypes_linux_arm64.go
index d9664c713..a936f2169 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_linux_arm64.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_arm64.go
@@ -277,6 +277,7 @@ type Taskstats struct {
 	Freepages_delay_total     uint64
 	Thrashing_count           uint64
 	Thrashing_delay_total     uint64
+	Ac_btime64                uint64
 }
 
 type cpuMask uint64
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_mips.go b/vendor/golang.org/x/sys/unix/ztypes_linux_mips.go
index 0d721454f..aaca03dd7 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_linux_mips.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_mips.go
@@ -281,6 +281,7 @@ type Taskstats struct {
 	Freepages_delay_total     uint64
 	Thrashing_count           uint64
 	Thrashing_delay_total     uint64
+	Ac_btime64                uint64
 }
 
 type cpuMask uint32
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_mips64.go b/vendor/golang.org/x/sys/unix/ztypes_linux_mips64.go
index ef697684d..2e7f3b8ca 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_linux_mips64.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_mips64.go
@@ -280,6 +280,7 @@ type Taskstats struct {
 	Freepages_delay_total     uint64
 	Thrashing_count           uint64
 	Thrashing_delay_total     uint64
+	Ac_btime64                uint64
 }
 
 type cpuMask uint64
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_mips64le.go b/vendor/golang.org/x/sys/unix/ztypes_linux_mips64le.go
index 485fda70b..16add5a25 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_linux_mips64le.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_mips64le.go
@@ -280,6 +280,7 @@ type Taskstats struct {
 	Freepages_delay_total     uint64
 	Thrashing_count           uint64
 	Thrashing_delay_total     uint64
+	Ac_btime64                uint64
 }
 
 type cpuMask uint64
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_mipsle.go b/vendor/golang.org/x/sys/unix/ztypes_linux_mipsle.go
index 569477eef..4ed2c8e54 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_linux_mipsle.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_mipsle.go
@@ -281,6 +281,7 @@ type Taskstats struct {
 	Freepages_delay_total     uint64
 	Thrashing_count           uint64
 	Thrashing_delay_total     uint64
+	Ac_btime64                uint64
 }
 
 type cpuMask uint32
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64.go b/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64.go
index 602d8b4ee..741519099 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64.go
@@ -287,6 +287,7 @@ type Taskstats struct {
 	Freepages_delay_total     uint64
 	Thrashing_count           uint64
 	Thrashing_delay_total     uint64
+	Ac_btime64                uint64
 }
 
 type cpuMask uint64
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64le.go b/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64le.go
index 6db9a7b73..046c2debd 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64le.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64le.go
@@ -287,6 +287,7 @@ type Taskstats struct {
 	Freepages_delay_total     uint64
 	Thrashing_count           uint64
 	Thrashing_delay_total     uint64
+	Ac_btime64                uint64
 }
 
 type cpuMask uint64
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_riscv64.go b/vendor/golang.org/x/sys/unix/ztypes_linux_riscv64.go
index 52b5348c2..0f2f61a6a 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_linux_riscv64.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_riscv64.go
@@ -305,6 +305,7 @@ type Taskstats struct {
 	Freepages_delay_total     uint64
 	Thrashing_count           uint64
 	Thrashing_delay_total     uint64
+	Ac_btime64                uint64
 }
 
 type cpuMask uint64
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_s390x.go b/vendor/golang.org/x/sys/unix/ztypes_linux_s390x.go
index a111387b3..cca1b6be2 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_linux_s390x.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_s390x.go
@@ -300,6 +300,7 @@ type Taskstats struct {
 	Freepages_delay_total     uint64
 	Thrashing_count           uint64
 	Thrashing_delay_total     uint64
+	Ac_btime64                uint64
 }
 
 type cpuMask uint64
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_sparc64.go b/vendor/golang.org/x/sys/unix/ztypes_linux_sparc64.go
index 8153af181..33a73bf18 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_linux_sparc64.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_sparc64.go
@@ -282,6 +282,7 @@ type Taskstats struct {
 	Freepages_delay_total     uint64
 	Thrashing_count           uint64
 	Thrashing_delay_total     uint64
+	Ac_btime64                uint64
 }
 
 type cpuMask uint64
diff --git a/vendor/golang.org/x/sys/windows/dll_windows.go b/vendor/golang.org/x/sys/windows/dll_windows.go
index d77711341..82076fb74 100644
--- a/vendor/golang.org/x/sys/windows/dll_windows.go
+++ b/vendor/golang.org/x/sys/windows/dll_windows.go
@@ -104,6 +104,35 @@ func (d *DLL) MustFindProc(name string) *Proc {
 	return p
 }
 
+// FindProcByOrdinal searches DLL d for procedure by ordinal and returns *Proc
+// if found. It returns an error if search fails.
+func (d *DLL) FindProcByOrdinal(ordinal uintptr) (proc *Proc, err error) {
+	a, e := GetProcAddressByOrdinal(d.Handle, ordinal)
+	name := "#" + itoa(int(ordinal))
+	if e != nil {
+		return nil, &DLLError{
+			Err:     e,
+			ObjName: name,
+			Msg:     "Failed to find " + name + " procedure in " + d.Name + ": " + e.Error(),
+		}
+	}
+	p := &Proc{
+		Dll:  d,
+		Name: name,
+		addr: a,
+	}
+	return p, nil
+}
+
+// MustFindProcByOrdinal is like FindProcByOrdinal but panics if search fails.
+func (d *DLL) MustFindProcByOrdinal(ordinal uintptr) *Proc {
+	p, e := d.FindProcByOrdinal(ordinal)
+	if e != nil {
+		panic(e)
+	}
+	return p
+}
+
 // Release unloads DLL d from memory.
 func (d *DLL) Release() (err error) {
 	return FreeLibrary(d.Handle)
diff --git a/vendor/golang.org/x/sys/windows/env_windows.go b/vendor/golang.org/x/sys/windows/env_windows.go
index f482a9fab..92ac05ff4 100644
--- a/vendor/golang.org/x/sys/windows/env_windows.go
+++ b/vendor/golang.org/x/sys/windows/env_windows.go
@@ -8,7 +8,6 @@ package windows
 
 import (
 	"syscall"
-	"unicode/utf16"
 	"unsafe"
 )
 
@@ -40,17 +39,11 @@ func (token Token) Environ(inheritExisting bool) (env []string, err error) {
 	defer DestroyEnvironmentBlock(block)
 	blockp := uintptr(unsafe.Pointer(block))
 	for {
-		entry := (*[(1 << 30) - 1]uint16)(unsafe.Pointer(blockp))[:]
-		for i, v := range entry {
-			if v == 0 {
-				entry = entry[:i]
-				break
-			}
-		}
+		entry := UTF16PtrToString((*uint16)(unsafe.Pointer(blockp)))
 		if len(entry) == 0 {
 			break
 		}
-		env = append(env, string(utf16.Decode(entry)))
+		env = append(env, entry)
 		blockp += 2 * (uintptr(len(entry)) + 1)
 	}
 	return env, nil
diff --git a/vendor/golang.org/x/sys/windows/memory_windows.go b/vendor/golang.org/x/sys/windows/memory_windows.go
index f80a4204f..e409d76f0 100644
--- a/vendor/golang.org/x/sys/windows/memory_windows.go
+++ b/vendor/golang.org/x/sys/windows/memory_windows.go
@@ -23,4 +23,9 @@ const (
 	PAGE_EXECUTE_READ      = 0x20
 	PAGE_EXECUTE_READWRITE = 0x40
 	PAGE_EXECUTE_WRITECOPY = 0x80
+
+	QUOTA_LIMITS_HARDWS_MIN_DISABLE = 0x00000002
+	QUOTA_LIMITS_HARDWS_MIN_ENABLE  = 0x00000001
+	QUOTA_LIMITS_HARDWS_MAX_DISABLE = 0x00000008
+	QUOTA_LIMITS_HARDWS_MAX_ENABLE  = 0x00000004
 )
diff --git a/vendor/golang.org/x/sys/windows/security_windows.go b/vendor/golang.org/x/sys/windows/security_windows.go
index 4b6eff186..9e3c44a85 100644
--- a/vendor/golang.org/x/sys/windows/security_windows.go
+++ b/vendor/golang.org/x/sys/windows/security_windows.go
@@ -7,6 +7,8 @@ package windows
 import (
 	"syscall"
 	"unsafe"
+
+	"golang.org/x/sys/internal/unsafeheader"
 )
 
 const (
@@ -1229,7 +1231,7 @@ func (sd *SECURITY_DESCRIPTOR) String() string {
 		return ""
 	}
 	defer LocalFree(Handle(unsafe.Pointer(sddl)))
-	return UTF16ToString((*[(1 << 30) - 1]uint16)(unsafe.Pointer(sddl))[:])
+	return UTF16PtrToString(sddl)
 }
 
 // ToAbsolute converts a self-relative security descriptor into an absolute one.
@@ -1307,9 +1309,17 @@ func (absoluteSD *SECURITY_DESCRIPTOR) ToSelfRelative() (selfRelativeSD *SECURIT
 }
 
 func (selfRelativeSD *SECURITY_DESCRIPTOR) copySelfRelativeSecurityDescriptor() *SECURITY_DESCRIPTOR {
-	sdBytes := make([]byte, selfRelativeSD.Length())
-	copy(sdBytes, (*[(1 << 31) - 1]byte)(unsafe.Pointer(selfRelativeSD))[:len(sdBytes)])
-	return (*SECURITY_DESCRIPTOR)(unsafe.Pointer(&sdBytes[0]))
+	sdLen := (int)(selfRelativeSD.Length())
+
+	var src []byte
+	h := (*unsafeheader.Slice)(unsafe.Pointer(&src))
+	h.Data = unsafe.Pointer(selfRelativeSD)
+	h.Len = sdLen
+	h.Cap = sdLen
+
+	dst := make([]byte, sdLen)
+	copy(dst, src)
+	return (*SECURITY_DESCRIPTOR)(unsafe.Pointer(&dst[0]))
 }
 
 // SecurityDescriptorFromString converts an SDDL string describing a security descriptor into a
@@ -1391,6 +1401,6 @@ func ACLFromEntries(explicitEntries []EXPLICIT_ACCESS, mergedACL *ACL) (acl *ACL
 	}
 	defer LocalFree(Handle(unsafe.Pointer(winHeapACL)))
 	aclBytes := make([]byte, winHeapACL.aclSize)
-	copy(aclBytes, (*[(1 << 31) - 1]byte)(unsafe.Pointer(winHeapACL))[:len(aclBytes)])
+	copy(aclBytes, (*[(1 << 31) - 1]byte)(unsafe.Pointer(winHeapACL))[:len(aclBytes):len(aclBytes)])
 	return (*ACL)(unsafe.Pointer(&aclBytes[0])), nil
 }
diff --git a/vendor/golang.org/x/sys/windows/syscall_windows.go b/vendor/golang.org/x/sys/windows/syscall_windows.go
index 053d664d0..62cf70e9f 100644
--- a/vendor/golang.org/x/sys/windows/syscall_windows.go
+++ b/vendor/golang.org/x/sys/windows/syscall_windows.go
@@ -13,6 +13,8 @@ import (
 	"time"
 	"unicode/utf16"
 	"unsafe"
+
+	"golang.org/x/sys/internal/unsafeheader"
 )
 
 type Handle uintptr
@@ -117,6 +119,32 @@ func UTF16PtrFromString(s string) (*uint16, error) {
 	return &a[0], nil
 }
 
+// UTF16PtrToString takes a pointer to a UTF-16 sequence and returns the corresponding UTF-8 encoded string.
+// If the pointer is nil, this returns the empty string. This assumes that the UTF-16 sequence is terminated
+// at a zero word; if the zero word is not present, the program may crash.
+func UTF16PtrToString(p *uint16) string {
+	if p == nil {
+		return ""
+	}
+	if *p == 0 {
+		return ""
+	}
+
+	// Find NUL terminator.
+	n := 0
+	for ptr := unsafe.Pointer(p); *(*uint16)(ptr) != 0; n++ {
+		ptr = unsafe.Pointer(uintptr(ptr) + unsafe.Sizeof(*p))
+	}
+
+	var s []uint16
+	h := (*unsafeheader.Slice)(unsafe.Pointer(&s))
+	h.Data = unsafe.Pointer(p)
+	h.Len = n
+	h.Cap = n
+
+	return string(utf16.Decode(s))
+}
+
 func Getpagesize() int { return 4096 }
 
 // NewCallback converts a Go function to a function pointer conforming to the stdcall calling convention.
@@ -280,6 +308,8 @@ func NewCallbackCDecl(fn interface{}) uintptr {
 //sys	GetProcessId(process Handle) (id uint32, err error)
 //sys	OpenThread(desiredAccess uint32, inheritHandle bool, threadId uint32) (handle Handle, err error)
 //sys	SetProcessPriorityBoost(process Handle, disable bool) (err error) = kernel32.SetProcessPriorityBoost
+//sys	GetProcessWorkingSetSizeEx(hProcess Handle, lpMinimumWorkingSetSize *uintptr, lpMaximumWorkingSetSize *uintptr, flags *uint32)
+//sys	SetProcessWorkingSetSizeEx(hProcess Handle, dwMinimumWorkingSetSize uintptr, dwMaximumWorkingSetSize uintptr, flags uint32) (err error)
 
 // Volume Management Functions
 //sys	DefineDosDevice(flags uint32, deviceName *uint16, targetPath *uint16) (err error) = DefineDosDeviceW
@@ -1181,7 +1211,12 @@ type IPv6Mreq struct {
 	Interface uint32
 }
 
-func GetsockoptInt(fd Handle, level, opt int) (int, error) { return -1, syscall.EWINDOWS }
+func GetsockoptInt(fd Handle, level, opt int) (int, error) {
+	v := int32(0)
+	l := int32(unsafe.Sizeof(v))
+	err := Getsockopt(fd, int32(level), int32(opt), (*byte)(unsafe.Pointer(&v)), &l)
+	return int(v), err
+}
 
 func SetsockoptLinger(fd Handle, level, opt int, l *Linger) (err error) {
 	sys := sysLinger{Onoff: uint16(l.Onoff), Linger: uint16(l.Linger)}
@@ -1378,7 +1413,7 @@ func (t Token) KnownFolderPath(folderID *KNOWNFOLDERID, flags uint32) (string, e
 		return "", err
 	}
 	defer CoTaskMemFree(unsafe.Pointer(p))
-	return UTF16ToString((*[(1 << 30) - 1]uint16)(unsafe.Pointer(p))[:]), nil
+	return UTF16PtrToString(p), nil
 }
 
 // RtlGetVersion returns the version of the underlying operating system, ignoring
diff --git a/vendor/golang.org/x/sys/windows/zsyscall_windows.go b/vendor/golang.org/x/sys/windows/zsyscall_windows.go
index 2aa4fa642..8a562feed 100644
--- a/vendor/golang.org/x/sys/windows/zsyscall_windows.go
+++ b/vendor/golang.org/x/sys/windows/zsyscall_windows.go
@@ -217,6 +217,8 @@ var (
 	procGetProcessId                                         = modkernel32.NewProc("GetProcessId")
 	procOpenThread                                           = modkernel32.NewProc("OpenThread")
 	procSetProcessPriorityBoost                              = modkernel32.NewProc("SetProcessPriorityBoost")
+	procGetProcessWorkingSetSizeEx                           = modkernel32.NewProc("GetProcessWorkingSetSizeEx")
+	procSetProcessWorkingSetSizeEx                           = modkernel32.NewProc("SetProcessWorkingSetSizeEx")
 	procDefineDosDeviceW                                     = modkernel32.NewProc("DefineDosDeviceW")
 	procDeleteVolumeMountPointW                              = modkernel32.NewProc("DeleteVolumeMountPointW")
 	procFindFirstVolumeW                                     = modkernel32.NewProc("FindFirstVolumeW")
@@ -2414,6 +2416,23 @@ func SetProcessPriorityBoost(process Handle, disable bool) (err error) {
 	return
 }
 
+func GetProcessWorkingSetSizeEx(hProcess Handle, lpMinimumWorkingSetSize *uintptr, lpMaximumWorkingSetSize *uintptr, flags *uint32) {
+	syscall.Syscall6(procGetProcessWorkingSetSizeEx.Addr(), 4, uintptr(hProcess), uintptr(unsafe.Pointer(lpMinimumWorkingSetSize)), uintptr(unsafe.Pointer(lpMaximumWorkingSetSize)), uintptr(unsafe.Pointer(flags)), 0, 0)
+	return
+}
+
+func SetProcessWorkingSetSizeEx(hProcess Handle, dwMinimumWorkingSetSize uintptr, dwMaximumWorkingSetSize uintptr, flags uint32) (err error) {
+	r1, _, e1 := syscall.Syscall6(procSetProcessWorkingSetSizeEx.Addr(), 4, uintptr(hProcess), uintptr(dwMinimumWorkingSetSize), uintptr(dwMaximumWorkingSetSize), uintptr(flags), 0, 0)
+	if r1 == 0 {
+		if e1 != 0 {
+			err = errnoErr(e1)
+		} else {
+			err = syscall.EINVAL
+		}
+	}
+	return
+}
+
 func DefineDosDevice(flags uint32, deviceName *uint16, targetPath *uint16) (err error) {
 	r1, _, e1 := syscall.Syscall(procDefineDosDeviceW.Addr(), 3, uintptr(flags), uintptr(unsafe.Pointer(deviceName)), uintptr(unsafe.Pointer(targetPath)))
 	if r1 == 0 {
diff --git a/vendor/golang.org/x/text/transform/transform.go b/vendor/golang.org/x/text/transform/transform.go
index 520b9ada0..48ec64b40 100644
--- a/vendor/golang.org/x/text/transform/transform.go
+++ b/vendor/golang.org/x/text/transform/transform.go
@@ -648,7 +648,8 @@ func String(t Transformer, s string) (result string, n int, err error) {
 	// Transform the remaining input, growing dst and src buffers as necessary.
 	for {
 		n := copy(src, s[pSrc:])
-		nDst, nSrc, err := t.Transform(dst[pDst:], src[:n], pSrc+n == len(s))
+		atEOF := pSrc+n == len(s)
+		nDst, nSrc, err := t.Transform(dst[pDst:], src[:n], atEOF)
 		pDst += nDst
 		pSrc += nSrc
 
@@ -659,6 +660,9 @@ func String(t Transformer, s string) (result string, n int, err error) {
 				dst = grow(dst, pDst)
 			}
 		} else if err == ErrShortSrc {
+			if atEOF {
+				return string(dst[:pDst]), pSrc, err
+			}
 			if nSrc == 0 {
 				src = grow(src, 0)
 			}
diff --git a/vendor/golang.org/x/text/unicode/bidi/core.go b/vendor/golang.org/x/text/unicode/bidi/core.go
index 48d144008..50deb6600 100644
--- a/vendor/golang.org/x/text/unicode/bidi/core.go
+++ b/vendor/golang.org/x/text/unicode/bidi/core.go
@@ -480,15 +480,15 @@ func (s *isolatingRunSequence) resolveWeakTypes() {
 
 	// Rule W1.
 	// Changes all NSMs.
-	preceedingCharacterType := s.sos
+	precedingCharacterType := s.sos
 	for i, t := range s.types {
 		if t == NSM {
-			s.types[i] = preceedingCharacterType
+			s.types[i] = precedingCharacterType
 		} else {
 			if t.in(LRI, RLI, FSI, PDI) {
-				preceedingCharacterType = ON
+				precedingCharacterType = ON
 			}
-			preceedingCharacterType = t
+			precedingCharacterType = t
 		}
 	}
 
diff --git a/vendor/golang.org/x/text/unicode/bidi/tables11.0.0.go b/vendor/golang.org/x/text/unicode/bidi/tables11.0.0.go
index 022e3c690..16b11db53 100644
--- a/vendor/golang.org/x/text/unicode/bidi/tables11.0.0.go
+++ b/vendor/golang.org/x/text/unicode/bidi/tables11.0.0.go
@@ -1,6 +1,6 @@
 // Code generated by running "go generate" in golang.org/x/text. DO NOT EDIT.
 
-// +build go1.13
+// +build go1.13,!go1.14
 
 package bidi
 
diff --git a/vendor/golang.org/x/text/unicode/bidi/tables12.0.0.go b/vendor/golang.org/x/text/unicode/bidi/tables12.0.0.go
new file mode 100644
index 000000000..7ffa36512
--- /dev/null
+++ b/vendor/golang.org/x/text/unicode/bidi/tables12.0.0.go
@@ -0,0 +1,1923 @@
+// Code generated by running "go generate" in golang.org/x/text. DO NOT EDIT.
+
+// +build go1.14
+
+package bidi
+
+// UnicodeVersion is the Unicode version from which the tables in this package are derived.
+const UnicodeVersion = "12.0.0"
+
+// xorMasks contains masks to be xor-ed with brackets to get the reverse
+// version.
+var xorMasks = []int32{ // 8 elements
+	0, 1, 6, 7, 3, 15, 29, 63,
+} // Size: 56 bytes
+
+// lookup returns the trie value for the first UTF-8 encoding in s and
+// the width in bytes of this encoding. The size will be 0 if s does not
+// hold enough bytes to complete the encoding. len(s) must be greater than 0.
+func (t *bidiTrie) lookup(s []byte) (v uint8, sz int) {
+	c0 := s[0]
+	switch {
+	case c0 < 0x80: // is ASCII
+		return bidiValues[c0], 1
+	case c0 < 0xC2:
+		return 0, 1 // Illegal UTF-8: not a starter, not ASCII.
+	case c0 < 0xE0: // 2-byte UTF-8
+		if len(s) < 2 {
+			return 0, 0
+		}
+		i := bidiIndex[c0]
+		c1 := s[1]
+		if c1 < 0x80 || 0xC0 <= c1 {
+			return 0, 1 // Illegal UTF-8: not a continuation byte.
+		}
+		return t.lookupValue(uint32(i), c1), 2
+	case c0 < 0xF0: // 3-byte UTF-8
+		if len(s) < 3 {
+			return 0, 0
+		}
+		i := bidiIndex[c0]
+		c1 := s[1]
+		if c1 < 0x80 || 0xC0 <= c1 {
+			return 0, 1 // Illegal UTF-8: not a continuation byte.
+		}
+		o := uint32(i)<<6 + uint32(c1)
+		i = bidiIndex[o]
+		c2 := s[2]
+		if c2 < 0x80 || 0xC0 <= c2 {
+			return 0, 2 // Illegal UTF-8: not a continuation byte.
+		}
+		return t.lookupValue(uint32(i), c2), 3
+	case c0 < 0xF8: // 4-byte UTF-8
+		if len(s) < 4 {
+			return 0, 0
+		}
+		i := bidiIndex[c0]
+		c1 := s[1]
+		if c1 < 0x80 || 0xC0 <= c1 {
+			return 0, 1 // Illegal UTF-8: not a continuation byte.
+		}
+		o := uint32(i)<<6 + uint32(c1)
+		i = bidiIndex[o]
+		c2 := s[2]
+		if c2 < 0x80 || 0xC0 <= c2 {
+			return 0, 2 // Illegal UTF-8: not a continuation byte.
+		}
+		o = uint32(i)<<6 + uint32(c2)
+		i = bidiIndex[o]
+		c3 := s[3]
+		if c3 < 0x80 || 0xC0 <= c3 {
+			return 0, 3 // Illegal UTF-8: not a continuation byte.
+		}
+		return t.lookupValue(uint32(i), c3), 4
+	}
+	// Illegal rune
+	return 0, 1
+}
+
+// lookupUnsafe returns the trie value for the first UTF-8 encoding in s.
+// s must start with a full and valid UTF-8 encoded rune.
+func (t *bidiTrie) lookupUnsafe(s []byte) uint8 {
+	c0 := s[0]
+	if c0 < 0x80 { // is ASCII
+		return bidiValues[c0]
+	}
+	i := bidiIndex[c0]
+	if c0 < 0xE0 { // 2-byte UTF-8
+		return t.lookupValue(uint32(i), s[1])
+	}
+	i = bidiIndex[uint32(i)<<6+uint32(s[1])]
+	if c0 < 0xF0 { // 3-byte UTF-8
+		return t.lookupValue(uint32(i), s[2])
+	}
+	i = bidiIndex[uint32(i)<<6+uint32(s[2])]
+	if c0 < 0xF8 { // 4-byte UTF-8
+		return t.lookupValue(uint32(i), s[3])
+	}
+	return 0
+}
+
+// lookupString returns the trie value for the first UTF-8 encoding in s and
+// the width in bytes of this encoding. The size will be 0 if s does not
+// hold enough bytes to complete the encoding. len(s) must be greater than 0.
+func (t *bidiTrie) lookupString(s string) (v uint8, sz int) {
+	c0 := s[0]
+	switch {
+	case c0 < 0x80: // is ASCII
+		return bidiValues[c0], 1
+	case c0 < 0xC2:
+		return 0, 1 // Illegal UTF-8: not a starter, not ASCII.
+	case c0 < 0xE0: // 2-byte UTF-8
+		if len(s) < 2 {
+			return 0, 0
+		}
+		i := bidiIndex[c0]
+		c1 := s[1]
+		if c1 < 0x80 || 0xC0 <= c1 {
+			return 0, 1 // Illegal UTF-8: not a continuation byte.
+		}
+		return t.lookupValue(uint32(i), c1), 2
+	case c0 < 0xF0: // 3-byte UTF-8
+		if len(s) < 3 {
+			return 0, 0
+		}
+		i := bidiIndex[c0]
+		c1 := s[1]
+		if c1 < 0x80 || 0xC0 <= c1 {
+			return 0, 1 // Illegal UTF-8: not a continuation byte.
+		}
+		o := uint32(i)<<6 + uint32(c1)
+		i = bidiIndex[o]
+		c2 := s[2]
+		if c2 < 0x80 || 0xC0 <= c2 {
+			return 0, 2 // Illegal UTF-8: not a continuation byte.
+		}
+		return t.lookupValue(uint32(i), c2), 3
+	case c0 < 0xF8: // 4-byte UTF-8
+		if len(s) < 4 {
+			return 0, 0
+		}
+		i := bidiIndex[c0]
+		c1 := s[1]
+		if c1 < 0x80 || 0xC0 <= c1 {
+			return 0, 1 // Illegal UTF-8: not a continuation byte.
+		}
+		o := uint32(i)<<6 + uint32(c1)
+		i = bidiIndex[o]
+		c2 := s[2]
+		if c2 < 0x80 || 0xC0 <= c2 {
+			return 0, 2 // Illegal UTF-8: not a continuation byte.
+		}
+		o = uint32(i)<<6 + uint32(c2)
+		i = bidiIndex[o]
+		c3 := s[3]
+		if c3 < 0x80 || 0xC0 <= c3 {
+			return 0, 3 // Illegal UTF-8: not a continuation byte.
+		}
+		return t.lookupValue(uint32(i), c3), 4
+	}
+	// Illegal rune
+	return 0, 1
+}
+
+// lookupStringUnsafe returns the trie value for the first UTF-8 encoding in s.
+// s must start with a full and valid UTF-8 encoded rune.
+func (t *bidiTrie) lookupStringUnsafe(s string) uint8 {
+	c0 := s[0]
+	if c0 < 0x80 { // is ASCII
+		return bidiValues[c0]
+	}
+	i := bidiIndex[c0]
+	if c0 < 0xE0 { // 2-byte UTF-8
+		return t.lookupValue(uint32(i), s[1])
+	}
+	i = bidiIndex[uint32(i)<<6+uint32(s[1])]
+	if c0 < 0xF0 { // 3-byte UTF-8
+		return t.lookupValue(uint32(i), s[2])
+	}
+	i = bidiIndex[uint32(i)<<6+uint32(s[2])]
+	if c0 < 0xF8 { // 4-byte UTF-8
+		return t.lookupValue(uint32(i), s[3])
+	}
+	return 0
+}
+
+// bidiTrie. Total size: 16896 bytes (16.50 KiB). Checksum: 6f0927067913dc6d.
+type bidiTrie struct{}
+
+func newBidiTrie(i int) *bidiTrie {
+	return &bidiTrie{}
+}
+
+// lookupValue determines the type of block n and looks up the value for b.
+func (t *bidiTrie) lookupValue(n uint32, b byte) uint8 {
+	switch {
+	default:
+		return uint8(bidiValues[n<<6+uint32(b)])
+	}
+}
+
+// bidiValues: 240 blocks, 15360 entries, 15360 bytes
+// The third block is the zero block.
+var bidiValues = [15360]uint8{
+	// Block 0x0, offset 0x0
+	0x00: 0x000b, 0x01: 0x000b, 0x02: 0x000b, 0x03: 0x000b, 0x04: 0x000b, 0x05: 0x000b,
+	0x06: 0x000b, 0x07: 0x000b, 0x08: 0x000b, 0x09: 0x0008, 0x0a: 0x0007, 0x0b: 0x0008,
+	0x0c: 0x0009, 0x0d: 0x0007, 0x0e: 0x000b, 0x0f: 0x000b, 0x10: 0x000b, 0x11: 0x000b,
+	0x12: 0x000b, 0x13: 0x000b, 0x14: 0x000b, 0x15: 0x000b, 0x16: 0x000b, 0x17: 0x000b,
+	0x18: 0x000b, 0x19: 0x000b, 0x1a: 0x000b, 0x1b: 0x000b, 0x1c: 0x0007, 0x1d: 0x0007,
+	0x1e: 0x0007, 0x1f: 0x0008, 0x20: 0x0009, 0x21: 0x000a, 0x22: 0x000a, 0x23: 0x0004,
+	0x24: 0x0004, 0x25: 0x0004, 0x26: 0x000a, 0x27: 0x000a, 0x28: 0x003a, 0x29: 0x002a,
+	0x2a: 0x000a, 0x2b: 0x0003, 0x2c: 0x0006, 0x2d: 0x0003, 0x2e: 0x0006, 0x2f: 0x0006,
+	0x30: 0x0002, 0x31: 0x0002, 0x32: 0x0002, 0x33: 0x0002, 0x34: 0x0002, 0x35: 0x0002,
+	0x36: 0x0002, 0x37: 0x0002, 0x38: 0x0002, 0x39: 0x0002, 0x3a: 0x0006, 0x3b: 0x000a,
+	0x3c: 0x000a, 0x3d: 0x000a, 0x3e: 0x000a, 0x3f: 0x000a,
+	// Block 0x1, offset 0x40
+	0x40: 0x000a,
+	0x5b: 0x005a, 0x5c: 0x000a, 0x5d: 0x004a,
+	0x5e: 0x000a, 0x5f: 0x000a, 0x60: 0x000a,
+	0x7b: 0x005a,
+	0x7c: 0x000a, 0x7d: 0x004a, 0x7e: 0x000a, 0x7f: 0x000b,
+	// Block 0x2, offset 0x80
+	// Block 0x3, offset 0xc0
+	0xc0: 0x000b, 0xc1: 0x000b, 0xc2: 0x000b, 0xc3: 0x000b, 0xc4: 0x000b, 0xc5: 0x0007,
+	0xc6: 0x000b, 0xc7: 0x000b, 0xc8: 0x000b, 0xc9: 0x000b, 0xca: 0x000b, 0xcb: 0x000b,
+	0xcc: 0x000b, 0xcd: 0x000b, 0xce: 0x000b, 0xcf: 0x000b, 0xd0: 0x000b, 0xd1: 0x000b,
+	0xd2: 0x000b, 0xd3: 0x000b, 0xd4: 0x000b, 0xd5: 0x000b, 0xd6: 0x000b, 0xd7: 0x000b,
+	0xd8: 0x000b, 0xd9: 0x000b, 0xda: 0x000b, 0xdb: 0x000b, 0xdc: 0x000b, 0xdd: 0x000b,
+	0xde: 0x000b, 0xdf: 0x000b, 0xe0: 0x0006, 0xe1: 0x000a, 0xe2: 0x0004, 0xe3: 0x0004,
+	0xe4: 0x0004, 0xe5: 0x0004, 0xe6: 0x000a, 0xe7: 0x000a, 0xe8: 0x000a, 0xe9: 0x000a,
+	0xeb: 0x000a, 0xec: 0x000a, 0xed: 0x000b, 0xee: 0x000a, 0xef: 0x000a,
+	0xf0: 0x0004, 0xf1: 0x0004, 0xf2: 0x0002, 0xf3: 0x0002, 0xf4: 0x000a,
+	0xf6: 0x000a, 0xf7: 0x000a, 0xf8: 0x000a, 0xf9: 0x0002, 0xfb: 0x000a,
+	0xfc: 0x000a, 0xfd: 0x000a, 0xfe: 0x000a, 0xff: 0x000a,
+	// Block 0x4, offset 0x100
+	0x117: 0x000a,
+	0x137: 0x000a,
+	// Block 0x5, offset 0x140
+	0x179: 0x000a, 0x17a: 0x000a,
+	// Block 0x6, offset 0x180
+	0x182: 0x000a, 0x183: 0x000a, 0x184: 0x000a, 0x185: 0x000a,
+	0x186: 0x000a, 0x187: 0x000a, 0x188: 0x000a, 0x189: 0x000a, 0x18a: 0x000a, 0x18b: 0x000a,
+	0x18c: 0x000a, 0x18d: 0x000a, 0x18e: 0x000a, 0x18f: 0x000a,
+	0x192: 0x000a, 0x193: 0x000a, 0x194: 0x000a, 0x195: 0x000a, 0x196: 0x000a, 0x197: 0x000a,
+	0x198: 0x000a, 0x199: 0x000a, 0x19a: 0x000a, 0x19b: 0x000a, 0x19c: 0x000a, 0x19d: 0x000a,
+	0x19e: 0x000a, 0x19f: 0x000a,
+	0x1a5: 0x000a, 0x1a6: 0x000a, 0x1a7: 0x000a, 0x1a8: 0x000a, 0x1a9: 0x000a,
+	0x1aa: 0x000a, 0x1ab: 0x000a, 0x1ac: 0x000a, 0x1ad: 0x000a, 0x1af: 0x000a,
+	0x1b0: 0x000a, 0x1b1: 0x000a, 0x1b2: 0x000a, 0x1b3: 0x000a, 0x1b4: 0x000a, 0x1b5: 0x000a,
+	0x1b6: 0x000a, 0x1b7: 0x000a, 0x1b8: 0x000a, 0x1b9: 0x000a, 0x1ba: 0x000a, 0x1bb: 0x000a,
+	0x1bc: 0x000a, 0x1bd: 0x000a, 0x1be: 0x000a, 0x1bf: 0x000a,
+	// Block 0x7, offset 0x1c0
+	0x1c0: 0x000c, 0x1c1: 0x000c, 0x1c2: 0x000c, 0x1c3: 0x000c, 0x1c4: 0x000c, 0x1c5: 0x000c,
+	0x1c6: 0x000c, 0x1c7: 0x000c, 0x1c8: 0x000c, 0x1c9: 0x000c, 0x1ca: 0x000c, 0x1cb: 0x000c,
+	0x1cc: 0x000c, 0x1cd: 0x000c, 0x1ce: 0x000c, 0x1cf: 0x000c, 0x1d0: 0x000c, 0x1d1: 0x000c,
+	0x1d2: 0x000c, 0x1d3: 0x000c, 0x1d4: 0x000c, 0x1d5: 0x000c, 0x1d6: 0x000c, 0x1d7: 0x000c,
+	0x1d8: 0x000c, 0x1d9: 0x000c, 0x1da: 0x000c, 0x1db: 0x000c, 0x1dc: 0x000c, 0x1dd: 0x000c,
+	0x1de: 0x000c, 0x1df: 0x000c, 0x1e0: 0x000c, 0x1e1: 0x000c, 0x1e2: 0x000c, 0x1e3: 0x000c,
+	0x1e4: 0x000c, 0x1e5: 0x000c, 0x1e6: 0x000c, 0x1e7: 0x000c, 0x1e8: 0x000c, 0x1e9: 0x000c,
+	0x1ea: 0x000c, 0x1eb: 0x000c, 0x1ec: 0x000c, 0x1ed: 0x000c, 0x1ee: 0x000c, 0x1ef: 0x000c,
+	0x1f0: 0x000c, 0x1f1: 0x000c, 0x1f2: 0x000c, 0x1f3: 0x000c, 0x1f4: 0x000c, 0x1f5: 0x000c,
+	0x1f6: 0x000c, 0x1f7: 0x000c, 0x1f8: 0x000c, 0x1f9: 0x000c, 0x1fa: 0x000c, 0x1fb: 0x000c,
+	0x1fc: 0x000c, 0x1fd: 0x000c, 0x1fe: 0x000c, 0x1ff: 0x000c,
+	// Block 0x8, offset 0x200
+	0x200: 0x000c, 0x201: 0x000c, 0x202: 0x000c, 0x203: 0x000c, 0x204: 0x000c, 0x205: 0x000c,
+	0x206: 0x000c, 0x207: 0x000c, 0x208: 0x000c, 0x209: 0x000c, 0x20a: 0x000c, 0x20b: 0x000c,
+	0x20c: 0x000c, 0x20d: 0x000c, 0x20e: 0x000c, 0x20f: 0x000c, 0x210: 0x000c, 0x211: 0x000c,
+	0x212: 0x000c, 0x213: 0x000c, 0x214: 0x000c, 0x215: 0x000c, 0x216: 0x000c, 0x217: 0x000c,
+	0x218: 0x000c, 0x219: 0x000c, 0x21a: 0x000c, 0x21b: 0x000c, 0x21c: 0x000c, 0x21d: 0x000c,
+	0x21e: 0x000c, 0x21f: 0x000c, 0x220: 0x000c, 0x221: 0x000c, 0x222: 0x000c, 0x223: 0x000c,
+	0x224: 0x000c, 0x225: 0x000c, 0x226: 0x000c, 0x227: 0x000c, 0x228: 0x000c, 0x229: 0x000c,
+	0x22a: 0x000c, 0x22b: 0x000c, 0x22c: 0x000c, 0x22d: 0x000c, 0x22e: 0x000c, 0x22f: 0x000c,
+	0x234: 0x000a, 0x235: 0x000a,
+	0x23e: 0x000a,
+	// Block 0x9, offset 0x240
+	0x244: 0x000a, 0x245: 0x000a,
+	0x247: 0x000a,
+	// Block 0xa, offset 0x280
+	0x2b6: 0x000a,
+	// Block 0xb, offset 0x2c0
+	0x2c3: 0x000c, 0x2c4: 0x000c, 0x2c5: 0x000c,
+	0x2c6: 0x000c, 0x2c7: 0x000c, 0x2c8: 0x000c, 0x2c9: 0x000c,
+	// Block 0xc, offset 0x300
+	0x30a: 0x000a,
+	0x30d: 0x000a, 0x30e: 0x000a, 0x30f: 0x0004, 0x310: 0x0001, 0x311: 0x000c,
+	0x312: 0x000c, 0x313: 0x000c, 0x314: 0x000c, 0x315: 0x000c, 0x316: 0x000c, 0x317: 0x000c,
+	0x318: 0x000c, 0x319: 0x000c, 0x31a: 0x000c, 0x31b: 0x000c, 0x31c: 0x000c, 0x31d: 0x000c,
+	0x31e: 0x000c, 0x31f: 0x000c, 0x320: 0x000c, 0x321: 0x000c, 0x322: 0x000c, 0x323: 0x000c,
+	0x324: 0x000c, 0x325: 0x000c, 0x326: 0x000c, 0x327: 0x000c, 0x328: 0x000c, 0x329: 0x000c,
+	0x32a: 0x000c, 0x32b: 0x000c, 0x32c: 0x000c, 0x32d: 0x000c, 0x32e: 0x000c, 0x32f: 0x000c,
+	0x330: 0x000c, 0x331: 0x000c, 0x332: 0x000c, 0x333: 0x000c, 0x334: 0x000c, 0x335: 0x000c,
+	0x336: 0x000c, 0x337: 0x000c, 0x338: 0x000c, 0x339: 0x000c, 0x33a: 0x000c, 0x33b: 0x000c,
+	0x33c: 0x000c, 0x33d: 0x000c, 0x33e: 0x0001, 0x33f: 0x000c,
+	// Block 0xd, offset 0x340
+	0x340: 0x0001, 0x341: 0x000c, 0x342: 0x000c, 0x343: 0x0001, 0x344: 0x000c, 0x345: 0x000c,
+	0x346: 0x0001, 0x347: 0x000c, 0x348: 0x0001, 0x349: 0x0001, 0x34a: 0x0001, 0x34b: 0x0001,
+	0x34c: 0x0001, 0x34d: 0x0001, 0x34e: 0x0001, 0x34f: 0x0001, 0x350: 0x0001, 0x351: 0x0001,
+	0x352: 0x0001, 0x353: 0x0001, 0x354: 0x0001, 0x355: 0x0001, 0x356: 0x0001, 0x357: 0x0001,
+	0x358: 0x0001, 0x359: 0x0001, 0x35a: 0x0001, 0x35b: 0x0001, 0x35c: 0x0001, 0x35d: 0x0001,
+	0x35e: 0x0001, 0x35f: 0x0001, 0x360: 0x0001, 0x361: 0x0001, 0x362: 0x0001, 0x363: 0x0001,
+	0x364: 0x0001, 0x365: 0x0001, 0x366: 0x0001, 0x367: 0x0001, 0x368: 0x0001, 0x369: 0x0001,
+	0x36a: 0x0001, 0x36b: 0x0001, 0x36c: 0x0001, 0x36d: 0x0001, 0x36e: 0x0001, 0x36f: 0x0001,
+	0x370: 0x0001, 0x371: 0x0001, 0x372: 0x0001, 0x373: 0x0001, 0x374: 0x0001, 0x375: 0x0001,
+	0x376: 0x0001, 0x377: 0x0001, 0x378: 0x0001, 0x379: 0x0001, 0x37a: 0x0001, 0x37b: 0x0001,
+	0x37c: 0x0001, 0x37d: 0x0001, 0x37e: 0x0001, 0x37f: 0x0001,
+	// Block 0xe, offset 0x380
+	0x380: 0x0005, 0x381: 0x0005, 0x382: 0x0005, 0x383: 0x0005, 0x384: 0x0005, 0x385: 0x0005,
+	0x386: 0x000a, 0x387: 0x000a, 0x388: 0x000d, 0x389: 0x0004, 0x38a: 0x0004, 0x38b: 0x000d,
+	0x38c: 0x0006, 0x38d: 0x000d, 0x38e: 0x000a, 0x38f: 0x000a, 0x390: 0x000c, 0x391: 0x000c,
+	0x392: 0x000c, 0x393: 0x000c, 0x394: 0x000c, 0x395: 0x000c, 0x396: 0x000c, 0x397: 0x000c,
+	0x398: 0x000c, 0x399: 0x000c, 0x39a: 0x000c, 0x39b: 0x000d, 0x39c: 0x000d, 0x39d: 0x000d,
+	0x39e: 0x000d, 0x39f: 0x000d, 0x3a0: 0x000d, 0x3a1: 0x000d, 0x3a2: 0x000d, 0x3a3: 0x000d,
+	0x3a4: 0x000d, 0x3a5: 0x000d, 0x3a6: 0x000d, 0x3a7: 0x000d, 0x3a8: 0x000d, 0x3a9: 0x000d,
+	0x3aa: 0x000d, 0x3ab: 0x000d, 0x3ac: 0x000d, 0x3ad: 0x000d, 0x3ae: 0x000d, 0x3af: 0x000d,
+	0x3b0: 0x000d, 0x3b1: 0x000d, 0x3b2: 0x000d, 0x3b3: 0x000d, 0x3b4: 0x000d, 0x3b5: 0x000d,
+	0x3b6: 0x000d, 0x3b7: 0x000d, 0x3b8: 0x000d, 0x3b9: 0x000d, 0x3ba: 0x000d, 0x3bb: 0x000d,
+	0x3bc: 0x000d, 0x3bd: 0x000d, 0x3be: 0x000d, 0x3bf: 0x000d,
+	// Block 0xf, offset 0x3c0
+	0x3c0: 0x000d, 0x3c1: 0x000d, 0x3c2: 0x000d, 0x3c3: 0x000d, 0x3c4: 0x000d, 0x3c5: 0x000d,
+	0x3c6: 0x000d, 0x3c7: 0x000d, 0x3c8: 0x000d, 0x3c9: 0x000d, 0x3ca: 0x000d, 0x3cb: 0x000c,
+	0x3cc: 0x000c, 0x3cd: 0x000c, 0x3ce: 0x000c, 0x3cf: 0x000c, 0x3d0: 0x000c, 0x3d1: 0x000c,
+	0x3d2: 0x000c, 0x3d3: 0x000c, 0x3d4: 0x000c, 0x3d5: 0x000c, 0x3d6: 0x000c, 0x3d7: 0x000c,
+	0x3d8: 0x000c, 0x3d9: 0x000c, 0x3da: 0x000c, 0x3db: 0x000c, 0x3dc: 0x000c, 0x3dd: 0x000c,
+	0x3de: 0x000c, 0x3df: 0x000c, 0x3e0: 0x0005, 0x3e1: 0x0005, 0x3e2: 0x0005, 0x3e3: 0x0005,
+	0x3e4: 0x0005, 0x3e5: 0x0005, 0x3e6: 0x0005, 0x3e7: 0x0005, 0x3e8: 0x0005, 0x3e9: 0x0005,
+	0x3ea: 0x0004, 0x3eb: 0x0005, 0x3ec: 0x0005, 0x3ed: 0x000d, 0x3ee: 0x000d, 0x3ef: 0x000d,
+	0x3f0: 0x000c, 0x3f1: 0x000d, 0x3f2: 0x000d, 0x3f3: 0x000d, 0x3f4: 0x000d, 0x3f5: 0x000d,
+	0x3f6: 0x000d, 0x3f7: 0x000d, 0x3f8: 0x000d, 0x3f9: 0x000d, 0x3fa: 0x000d, 0x3fb: 0x000d,
+	0x3fc: 0x000d, 0x3fd: 0x000d, 0x3fe: 0x000d, 0x3ff: 0x000d,
+	// Block 0x10, offset 0x400
+	0x400: 0x000d, 0x401: 0x000d, 0x402: 0x000d, 0x403: 0x000d, 0x404: 0x000d, 0x405: 0x000d,
+	0x406: 0x000d, 0x407: 0x000d, 0x408: 0x000d, 0x409: 0x000d, 0x40a: 0x000d, 0x40b: 0x000d,
+	0x40c: 0x000d, 0x40d: 0x000d, 0x40e: 0x000d, 0x40f: 0x000d, 0x410: 0x000d, 0x411: 0x000d,
+	0x412: 0x000d, 0x413: 0x000d, 0x414: 0x000d, 0x415: 0x000d, 0x416: 0x000d, 0x417: 0x000d,
+	0x418: 0x000d, 0x419: 0x000d, 0x41a: 0x000d, 0x41b: 0x000d, 0x41c: 0x000d, 0x41d: 0x000d,
+	0x41e: 0x000d, 0x41f: 0x000d, 0x420: 0x000d, 0x421: 0x000d, 0x422: 0x000d, 0x423: 0x000d,
+	0x424: 0x000d, 0x425: 0x000d, 0x426: 0x000d, 0x427: 0x000d, 0x428: 0x000d, 0x429: 0x000d,
+	0x42a: 0x000d, 0x42b: 0x000d, 0x42c: 0x000d, 0x42d: 0x000d, 0x42e: 0x000d, 0x42f: 0x000d,
+	0x430: 0x000d, 0x431: 0x000d, 0x432: 0x000d, 0x433: 0x000d, 0x434: 0x000d, 0x435: 0x000d,
+	0x436: 0x000d, 0x437: 0x000d, 0x438: 0x000d, 0x439: 0x000d, 0x43a: 0x000d, 0x43b: 0x000d,
+	0x43c: 0x000d, 0x43d: 0x000d, 0x43e: 0x000d, 0x43f: 0x000d,
+	// Block 0x11, offset 0x440
+	0x440: 0x000d, 0x441: 0x000d, 0x442: 0x000d, 0x443: 0x000d, 0x444: 0x000d, 0x445: 0x000d,
+	0x446: 0x000d, 0x447: 0x000d, 0x448: 0x000d, 0x449: 0x000d, 0x44a: 0x000d, 0x44b: 0x000d,
+	0x44c: 0x000d, 0x44d: 0x000d, 0x44e: 0x000d, 0x44f: 0x000d, 0x450: 0x000d, 0x451: 0x000d,
+	0x452: 0x000d, 0x453: 0x000d, 0x454: 0x000d, 0x455: 0x000d, 0x456: 0x000c, 0x457: 0x000c,
+	0x458: 0x000c, 0x459: 0x000c, 0x45a: 0x000c, 0x45b: 0x000c, 0x45c: 0x000c, 0x45d: 0x0005,
+	0x45e: 0x000a, 0x45f: 0x000c, 0x460: 0x000c, 0x461: 0x000c, 0x462: 0x000c, 0x463: 0x000c,
+	0x464: 0x000c, 0x465: 0x000d, 0x466: 0x000d, 0x467: 0x000c, 0x468: 0x000c, 0x469: 0x000a,
+	0x46a: 0x000c, 0x46b: 0x000c, 0x46c: 0x000c, 0x46d: 0x000c, 0x46e: 0x000d, 0x46f: 0x000d,
+	0x470: 0x0002, 0x471: 0x0002, 0x472: 0x0002, 0x473: 0x0002, 0x474: 0x0002, 0x475: 0x0002,
+	0x476: 0x0002, 0x477: 0x0002, 0x478: 0x0002, 0x479: 0x0002, 0x47a: 0x000d, 0x47b: 0x000d,
+	0x47c: 0x000d, 0x47d: 0x000d, 0x47e: 0x000d, 0x47f: 0x000d,
+	// Block 0x12, offset 0x480
+	0x480: 0x000d, 0x481: 0x000d, 0x482: 0x000d, 0x483: 0x000d, 0x484: 0x000d, 0x485: 0x000d,
+	0x486: 0x000d, 0x487: 0x000d, 0x488: 0x000d, 0x489: 0x000d, 0x48a: 0x000d, 0x48b: 0x000d,
+	0x48c: 0x000d, 0x48d: 0x000d, 0x48e: 0x000d, 0x48f: 0x000d, 0x490: 0x000d, 0x491: 0x000c,
+	0x492: 0x000d, 0x493: 0x000d, 0x494: 0x000d, 0x495: 0x000d, 0x496: 0x000d, 0x497: 0x000d,
+	0x498: 0x000d, 0x499: 0x000d, 0x49a: 0x000d, 0x49b: 0x000d, 0x49c: 0x000d, 0x49d: 0x000d,
+	0x49e: 0x000d, 0x49f: 0x000d, 0x4a0: 0x000d, 0x4a1: 0x000d, 0x4a2: 0x000d, 0x4a3: 0x000d,
+	0x4a4: 0x000d, 0x4a5: 0x000d, 0x4a6: 0x000d, 0x4a7: 0x000d, 0x4a8: 0x000d, 0x4a9: 0x000d,
+	0x4aa: 0x000d, 0x4ab: 0x000d, 0x4ac: 0x000d, 0x4ad: 0x000d, 0x4ae: 0x000d, 0x4af: 0x000d,
+	0x4b0: 0x000c, 0x4b1: 0x000c, 0x4b2: 0x000c, 0x4b3: 0x000c, 0x4b4: 0x000c, 0x4b5: 0x000c,
+	0x4b6: 0x000c, 0x4b7: 0x000c, 0x4b8: 0x000c, 0x4b9: 0x000c, 0x4ba: 0x000c, 0x4bb: 0x000c,
+	0x4bc: 0x000c, 0x4bd: 0x000c, 0x4be: 0x000c, 0x4bf: 0x000c,
+	// Block 0x13, offset 0x4c0
+	0x4c0: 0x000c, 0x4c1: 0x000c, 0x4c2: 0x000c, 0x4c3: 0x000c, 0x4c4: 0x000c, 0x4c5: 0x000c,
+	0x4c6: 0x000c, 0x4c7: 0x000c, 0x4c8: 0x000c, 0x4c9: 0x000c, 0x4ca: 0x000c, 0x4cb: 0x000d,
+	0x4cc: 0x000d, 0x4cd: 0x000d, 0x4ce: 0x000d, 0x4cf: 0x000d, 0x4d0: 0x000d, 0x4d1: 0x000d,
+	0x4d2: 0x000d, 0x4d3: 0x000d, 0x4d4: 0x000d, 0x4d5: 0x000d, 0x4d6: 0x000d, 0x4d7: 0x000d,
+	0x4d8: 0x000d, 0x4d9: 0x000d, 0x4da: 0x000d, 0x4db: 0x000d, 0x4dc: 0x000d, 0x4dd: 0x000d,
+	0x4de: 0x000d, 0x4df: 0x000d, 0x4e0: 0x000d, 0x4e1: 0x000d, 0x4e2: 0x000d, 0x4e3: 0x000d,
+	0x4e4: 0x000d, 0x4e5: 0x000d, 0x4e6: 0x000d, 0x4e7: 0x000d, 0x4e8: 0x000d, 0x4e9: 0x000d,
+	0x4ea: 0x000d, 0x4eb: 0x000d, 0x4ec: 0x000d, 0x4ed: 0x000d, 0x4ee: 0x000d, 0x4ef: 0x000d,
+	0x4f0: 0x000d, 0x4f1: 0x000d, 0x4f2: 0x000d, 0x4f3: 0x000d, 0x4f4: 0x000d, 0x4f5: 0x000d,
+	0x4f6: 0x000d, 0x4f7: 0x000d, 0x4f8: 0x000d, 0x4f9: 0x000d, 0x4fa: 0x000d, 0x4fb: 0x000d,
+	0x4fc: 0x000d, 0x4fd: 0x000d, 0x4fe: 0x000d, 0x4ff: 0x000d,
+	// Block 0x14, offset 0x500
+	0x500: 0x000d, 0x501: 0x000d, 0x502: 0x000d, 0x503: 0x000d, 0x504: 0x000d, 0x505: 0x000d,
+	0x506: 0x000d, 0x507: 0x000d, 0x508: 0x000d, 0x509: 0x000d, 0x50a: 0x000d, 0x50b: 0x000d,
+	0x50c: 0x000d, 0x50d: 0x000d, 0x50e: 0x000d, 0x50f: 0x000d, 0x510: 0x000d, 0x511: 0x000d,
+	0x512: 0x000d, 0x513: 0x000d, 0x514: 0x000d, 0x515: 0x000d, 0x516: 0x000d, 0x517: 0x000d,
+	0x518: 0x000d, 0x519: 0x000d, 0x51a: 0x000d, 0x51b: 0x000d, 0x51c: 0x000d, 0x51d: 0x000d,
+	0x51e: 0x000d, 0x51f: 0x000d, 0x520: 0x000d, 0x521: 0x000d, 0x522: 0x000d, 0x523: 0x000d,
+	0x524: 0x000d, 0x525: 0x000d, 0x526: 0x000c, 0x527: 0x000c, 0x528: 0x000c, 0x529: 0x000c,
+	0x52a: 0x000c, 0x52b: 0x000c, 0x52c: 0x000c, 0x52d: 0x000c, 0x52e: 0x000c, 0x52f: 0x000c,
+	0x530: 0x000c, 0x531: 0x000d, 0x532: 0x000d, 0x533: 0x000d, 0x534: 0x000d, 0x535: 0x000d,
+	0x536: 0x000d, 0x537: 0x000d, 0x538: 0x000d, 0x539: 0x000d, 0x53a: 0x000d, 0x53b: 0x000d,
+	0x53c: 0x000d, 0x53d: 0x000d, 0x53e: 0x000d, 0x53f: 0x000d,
+	// Block 0x15, offset 0x540
+	0x540: 0x0001, 0x541: 0x0001, 0x542: 0x0001, 0x543: 0x0001, 0x544: 0x0001, 0x545: 0x0001,
+	0x546: 0x0001, 0x547: 0x0001, 0x548: 0x0001, 0x549: 0x0001, 0x54a: 0x0001, 0x54b: 0x0001,
+	0x54c: 0x0001, 0x54d: 0x0001, 0x54e: 0x0001, 0x54f: 0x0001, 0x550: 0x0001, 0x551: 0x0001,
+	0x552: 0x0001, 0x553: 0x0001, 0x554: 0x0001, 0x555: 0x0001, 0x556: 0x0001, 0x557: 0x0001,
+	0x558: 0x0001, 0x559: 0x0001, 0x55a: 0x0001, 0x55b: 0x0001, 0x55c: 0x0001, 0x55d: 0x0001,
+	0x55e: 0x0001, 0x55f: 0x0001, 0x560: 0x0001, 0x561: 0x0001, 0x562: 0x0001, 0x563: 0x0001,
+	0x564: 0x0001, 0x565: 0x0001, 0x566: 0x0001, 0x567: 0x0001, 0x568: 0x0001, 0x569: 0x0001,
+	0x56a: 0x0001, 0x56b: 0x000c, 0x56c: 0x000c, 0x56d: 0x000c, 0x56e: 0x000c, 0x56f: 0x000c,
+	0x570: 0x000c, 0x571: 0x000c, 0x572: 0x000c, 0x573: 0x000c, 0x574: 0x0001, 0x575: 0x0001,
+	0x576: 0x000a, 0x577: 0x000a, 0x578: 0x000a, 0x579: 0x000a, 0x57a: 0x0001, 0x57b: 0x0001,
+	0x57c: 0x0001, 0x57d: 0x000c, 0x57e: 0x0001, 0x57f: 0x0001,
+	// Block 0x16, offset 0x580
+	0x580: 0x0001, 0x581: 0x0001, 0x582: 0x0001, 0x583: 0x0001, 0x584: 0x0001, 0x585: 0x0001,
+	0x586: 0x0001, 0x587: 0x0001, 0x588: 0x0001, 0x589: 0x0001, 0x58a: 0x0001, 0x58b: 0x0001,
+	0x58c: 0x0001, 0x58d: 0x0001, 0x58e: 0x0001, 0x58f: 0x0001, 0x590: 0x0001, 0x591: 0x0001,
+	0x592: 0x0001, 0x593: 0x0001, 0x594: 0x0001, 0x595: 0x0001, 0x596: 0x000c, 0x597: 0x000c,
+	0x598: 0x000c, 0x599: 0x000c, 0x59a: 0x0001, 0x59b: 0x000c, 0x59c: 0x000c, 0x59d: 0x000c,
+	0x59e: 0x000c, 0x59f: 0x000c, 0x5a0: 0x000c, 0x5a1: 0x000c, 0x5a2: 0x000c, 0x5a3: 0x000c,
+	0x5a4: 0x0001, 0x5a5: 0x000c, 0x5a6: 0x000c, 0x5a7: 0x000c, 0x5a8: 0x0001, 0x5a9: 0x000c,
+	0x5aa: 0x000c, 0x5ab: 0x000c, 0x5ac: 0x000c, 0x5ad: 0x000c, 0x5ae: 0x0001, 0x5af: 0x0001,
+	0x5b0: 0x0001, 0x5b1: 0x0001, 0x5b2: 0x0001, 0x5b3: 0x0001, 0x5b4: 0x0001, 0x5b5: 0x0001,
+	0x5b6: 0x0001, 0x5b7: 0x0001, 0x5b8: 0x0001, 0x5b9: 0x0001, 0x5ba: 0x0001, 0x5bb: 0x0001,
+	0x5bc: 0x0001, 0x5bd: 0x0001, 0x5be: 0x0001, 0x5bf: 0x0001,
+	// Block 0x17, offset 0x5c0
+	0x5c0: 0x0001, 0x5c1: 0x0001, 0x5c2: 0x0001, 0x5c3: 0x0001, 0x5c4: 0x0001, 0x5c5: 0x0001,
+	0x5c6: 0x0001, 0x5c7: 0x0001, 0x5c8: 0x0001, 0x5c9: 0x0001, 0x5ca: 0x0001, 0x5cb: 0x0001,
+	0x5cc: 0x0001, 0x5cd: 0x0001, 0x5ce: 0x0001, 0x5cf: 0x0001, 0x5d0: 0x0001, 0x5d1: 0x0001,
+	0x5d2: 0x0001, 0x5d3: 0x0001, 0x5d4: 0x0001, 0x5d5: 0x0001, 0x5d6: 0x0001, 0x5d7: 0x0001,
+	0x5d8: 0x0001, 0x5d9: 0x000c, 0x5da: 0x000c, 0x5db: 0x000c, 0x5dc: 0x0001, 0x5dd: 0x0001,
+	0x5de: 0x0001, 0x5df: 0x0001, 0x5e0: 0x000d, 0x5e1: 0x000d, 0x5e2: 0x000d, 0x5e3: 0x000d,
+	0x5e4: 0x000d, 0x5e5: 0x000d, 0x5e6: 0x000d, 0x5e7: 0x000d, 0x5e8: 0x000d, 0x5e9: 0x000d,
+	0x5ea: 0x000d, 0x5eb: 0x000d, 0x5ec: 0x000d, 0x5ed: 0x000d, 0x5ee: 0x000d, 0x5ef: 0x000d,
+	0x5f0: 0x0001, 0x5f1: 0x0001, 0x5f2: 0x0001, 0x5f3: 0x0001, 0x5f4: 0x0001, 0x5f5: 0x0001,
+	0x5f6: 0x0001, 0x5f7: 0x0001, 0x5f8: 0x0001, 0x5f9: 0x0001, 0x5fa: 0x0001, 0x5fb: 0x0001,
+	0x5fc: 0x0001, 0x5fd: 0x0001, 0x5fe: 0x0001, 0x5ff: 0x0001,
+	// Block 0x18, offset 0x600
+	0x600: 0x0001, 0x601: 0x0001, 0x602: 0x0001, 0x603: 0x0001, 0x604: 0x0001, 0x605: 0x0001,
+	0x606: 0x0001, 0x607: 0x0001, 0x608: 0x0001, 0x609: 0x0001, 0x60a: 0x0001, 0x60b: 0x0001,
+	0x60c: 0x0001, 0x60d: 0x0001, 0x60e: 0x0001, 0x60f: 0x0001, 0x610: 0x0001, 0x611: 0x0001,
+	0x612: 0x0001, 0x613: 0x0001, 0x614: 0x0001, 0x615: 0x0001, 0x616: 0x0001, 0x617: 0x0001,
+	0x618: 0x0001, 0x619: 0x0001, 0x61a: 0x0001, 0x61b: 0x0001, 0x61c: 0x0001, 0x61d: 0x0001,
+	0x61e: 0x0001, 0x61f: 0x0001, 0x620: 0x000d, 0x621: 0x000d, 0x622: 0x000d, 0x623: 0x000d,
+	0x624: 0x000d, 0x625: 0x000d, 0x626: 0x000d, 0x627: 0x000d, 0x628: 0x000d, 0x629: 0x000d,
+	0x62a: 0x000d, 0x62b: 0x000d, 0x62c: 0x000d, 0x62d: 0x000d, 0x62e: 0x000d, 0x62f: 0x000d,
+	0x630: 0x000d, 0x631: 0x000d, 0x632: 0x000d, 0x633: 0x000d, 0x634: 0x000d, 0x635: 0x000d,
+	0x636: 0x000d, 0x637: 0x000d, 0x638: 0x000d, 0x639: 0x000d, 0x63a: 0x000d, 0x63b: 0x000d,
+	0x63c: 0x000d, 0x63d: 0x000d, 0x63e: 0x000d, 0x63f: 0x000d,
+	// Block 0x19, offset 0x640
+	0x640: 0x000d, 0x641: 0x000d, 0x642: 0x000d, 0x643: 0x000d, 0x644: 0x000d, 0x645: 0x000d,
+	0x646: 0x000d, 0x647: 0x000d, 0x648: 0x000d, 0x649: 0x000d, 0x64a: 0x000d, 0x64b: 0x000d,
+	0x64c: 0x000d, 0x64d: 0x000d, 0x64e: 0x000d, 0x64f: 0x000d, 0x650: 0x000d, 0x651: 0x000d,
+	0x652: 0x000d, 0x653: 0x000c, 0x654: 0x000c, 0x655: 0x000c, 0x656: 0x000c, 0x657: 0x000c,
+	0x658: 0x000c, 0x659: 0x000c, 0x65a: 0x000c, 0x65b: 0x000c, 0x65c: 0x000c, 0x65d: 0x000c,
+	0x65e: 0x000c, 0x65f: 0x000c, 0x660: 0x000c, 0x661: 0x000c, 0x662: 0x0005, 0x663: 0x000c,
+	0x664: 0x000c, 0x665: 0x000c, 0x666: 0x000c, 0x667: 0x000c, 0x668: 0x000c, 0x669: 0x000c,
+	0x66a: 0x000c, 0x66b: 0x000c, 0x66c: 0x000c, 0x66d: 0x000c, 0x66e: 0x000c, 0x66f: 0x000c,
+	0x670: 0x000c, 0x671: 0x000c, 0x672: 0x000c, 0x673: 0x000c, 0x674: 0x000c, 0x675: 0x000c,
+	0x676: 0x000c, 0x677: 0x000c, 0x678: 0x000c, 0x679: 0x000c, 0x67a: 0x000c, 0x67b: 0x000c,
+	0x67c: 0x000c, 0x67d: 0x000c, 0x67e: 0x000c, 0x67f: 0x000c,
+	// Block 0x1a, offset 0x680
+	0x680: 0x000c, 0x681: 0x000c, 0x682: 0x000c,
+	0x6ba: 0x000c,
+	0x6bc: 0x000c,
+	// Block 0x1b, offset 0x6c0
+	0x6c1: 0x000c, 0x6c2: 0x000c, 0x6c3: 0x000c, 0x6c4: 0x000c, 0x6c5: 0x000c,
+	0x6c6: 0x000c, 0x6c7: 0x000c, 0x6c8: 0x000c,
+	0x6cd: 0x000c, 0x6d1: 0x000c,
+	0x6d2: 0x000c, 0x6d3: 0x000c, 0x6d4: 0x000c, 0x6d5: 0x000c, 0x6d6: 0x000c, 0x6d7: 0x000c,
+	0x6e2: 0x000c, 0x6e3: 0x000c,
+	// Block 0x1c, offset 0x700
+	0x701: 0x000c,
+	0x73c: 0x000c,
+	// Block 0x1d, offset 0x740
+	0x741: 0x000c, 0x742: 0x000c, 0x743: 0x000c, 0x744: 0x000c,
+	0x74d: 0x000c,
+	0x762: 0x000c, 0x763: 0x000c,
+	0x772: 0x0004, 0x773: 0x0004,
+	0x77b: 0x0004,
+	0x77e: 0x000c,
+	// Block 0x1e, offset 0x780
+	0x781: 0x000c, 0x782: 0x000c,
+	0x7bc: 0x000c,
+	// Block 0x1f, offset 0x7c0
+	0x7c1: 0x000c, 0x7c2: 0x000c,
+	0x7c7: 0x000c, 0x7c8: 0x000c, 0x7cb: 0x000c,
+	0x7cc: 0x000c, 0x7cd: 0x000c, 0x7d1: 0x000c,
+	0x7f0: 0x000c, 0x7f1: 0x000c, 0x7f5: 0x000c,
+	// Block 0x20, offset 0x800
+	0x801: 0x000c, 0x802: 0x000c, 0x803: 0x000c, 0x804: 0x000c, 0x805: 0x000c,
+	0x807: 0x000c, 0x808: 0x000c,
+	0x80d: 0x000c,
+	0x822: 0x000c, 0x823: 0x000c,
+	0x831: 0x0004,
+	0x83a: 0x000c, 0x83b: 0x000c,
+	0x83c: 0x000c, 0x83d: 0x000c, 0x83e: 0x000c, 0x83f: 0x000c,
+	// Block 0x21, offset 0x840
+	0x841: 0x000c,
+	0x87c: 0x000c, 0x87f: 0x000c,
+	// Block 0x22, offset 0x880
+	0x881: 0x000c, 0x882: 0x000c, 0x883: 0x000c, 0x884: 0x000c,
+	0x88d: 0x000c,
+	0x896: 0x000c,
+	0x8a2: 0x000c, 0x8a3: 0x000c,
+	// Block 0x23, offset 0x8c0
+	0x8c2: 0x000c,
+	// Block 0x24, offset 0x900
+	0x900: 0x000c,
+	0x90d: 0x000c,
+	0x933: 0x000a, 0x934: 0x000a, 0x935: 0x000a,
+	0x936: 0x000a, 0x937: 0x000a, 0x938: 0x000a, 0x939: 0x0004, 0x93a: 0x000a,
+	// Block 0x25, offset 0x940
+	0x940: 0x000c, 0x944: 0x000c,
+	0x97e: 0x000c, 0x97f: 0x000c,
+	// Block 0x26, offset 0x980
+	0x980: 0x000c,
+	0x986: 0x000c, 0x987: 0x000c, 0x988: 0x000c, 0x98a: 0x000c, 0x98b: 0x000c,
+	0x98c: 0x000c, 0x98d: 0x000c,
+	0x995: 0x000c, 0x996: 0x000c,
+	0x9a2: 0x000c, 0x9a3: 0x000c,
+	0x9b8: 0x000a, 0x9b9: 0x000a, 0x9ba: 0x000a, 0x9bb: 0x000a,
+	0x9bc: 0x000a, 0x9bd: 0x000a, 0x9be: 0x000a,
+	// Block 0x27, offset 0x9c0
+	0x9cc: 0x000c, 0x9cd: 0x000c,
+	0x9e2: 0x000c, 0x9e3: 0x000c,
+	// Block 0x28, offset 0xa00
+	0xa00: 0x000c, 0xa01: 0x000c,
+	0xa3b: 0x000c,
+	0xa3c: 0x000c,
+	// Block 0x29, offset 0xa40
+	0xa41: 0x000c, 0xa42: 0x000c, 0xa43: 0x000c, 0xa44: 0x000c,
+	0xa4d: 0x000c,
+	0xa62: 0x000c, 0xa63: 0x000c,
+	// Block 0x2a, offset 0xa80
+	0xa8a: 0x000c,
+	0xa92: 0x000c, 0xa93: 0x000c, 0xa94: 0x000c, 0xa96: 0x000c,
+	// Block 0x2b, offset 0xac0
+	0xaf1: 0x000c, 0xaf4: 0x000c, 0xaf5: 0x000c,
+	0xaf6: 0x000c, 0xaf7: 0x000c, 0xaf8: 0x000c, 0xaf9: 0x000c, 0xafa: 0x000c,
+	0xaff: 0x0004,
+	// Block 0x2c, offset 0xb00
+	0xb07: 0x000c, 0xb08: 0x000c, 0xb09: 0x000c, 0xb0a: 0x000c, 0xb0b: 0x000c,
+	0xb0c: 0x000c, 0xb0d: 0x000c, 0xb0e: 0x000c,
+	// Block 0x2d, offset 0xb40
+	0xb71: 0x000c, 0xb74: 0x000c, 0xb75: 0x000c,
+	0xb76: 0x000c, 0xb77: 0x000c, 0xb78: 0x000c, 0xb79: 0x000c, 0xb7a: 0x000c, 0xb7b: 0x000c,
+	0xb7c: 0x000c,
+	// Block 0x2e, offset 0xb80
+	0xb88: 0x000c, 0xb89: 0x000c, 0xb8a: 0x000c, 0xb8b: 0x000c,
+	0xb8c: 0x000c, 0xb8d: 0x000c,
+	// Block 0x2f, offset 0xbc0
+	0xbd8: 0x000c, 0xbd9: 0x000c,
+	0xbf5: 0x000c,
+	0xbf7: 0x000c, 0xbf9: 0x000c, 0xbfa: 0x003a, 0xbfb: 0x002a,
+	0xbfc: 0x003a, 0xbfd: 0x002a,
+	// Block 0x30, offset 0xc00
+	0xc31: 0x000c, 0xc32: 0x000c, 0xc33: 0x000c, 0xc34: 0x000c, 0xc35: 0x000c,
+	0xc36: 0x000c, 0xc37: 0x000c, 0xc38: 0x000c, 0xc39: 0x000c, 0xc3a: 0x000c, 0xc3b: 0x000c,
+	0xc3c: 0x000c, 0xc3d: 0x000c, 0xc3e: 0x000c,
+	// Block 0x31, offset 0xc40
+	0xc40: 0x000c, 0xc41: 0x000c, 0xc42: 0x000c, 0xc43: 0x000c, 0xc44: 0x000c,
+	0xc46: 0x000c, 0xc47: 0x000c,
+	0xc4d: 0x000c, 0xc4e: 0x000c, 0xc4f: 0x000c, 0xc50: 0x000c, 0xc51: 0x000c,
+	0xc52: 0x000c, 0xc53: 0x000c, 0xc54: 0x000c, 0xc55: 0x000c, 0xc56: 0x000c, 0xc57: 0x000c,
+	0xc59: 0x000c, 0xc5a: 0x000c, 0xc5b: 0x000c, 0xc5c: 0x000c, 0xc5d: 0x000c,
+	0xc5e: 0x000c, 0xc5f: 0x000c, 0xc60: 0x000c, 0xc61: 0x000c, 0xc62: 0x000c, 0xc63: 0x000c,
+	0xc64: 0x000c, 0xc65: 0x000c, 0xc66: 0x000c, 0xc67: 0x000c, 0xc68: 0x000c, 0xc69: 0x000c,
+	0xc6a: 0x000c, 0xc6b: 0x000c, 0xc6c: 0x000c, 0xc6d: 0x000c, 0xc6e: 0x000c, 0xc6f: 0x000c,
+	0xc70: 0x000c, 0xc71: 0x000c, 0xc72: 0x000c, 0xc73: 0x000c, 0xc74: 0x000c, 0xc75: 0x000c,
+	0xc76: 0x000c, 0xc77: 0x000c, 0xc78: 0x000c, 0xc79: 0x000c, 0xc7a: 0x000c, 0xc7b: 0x000c,
+	0xc7c: 0x000c,
+	// Block 0x32, offset 0xc80
+	0xc86: 0x000c,
+	// Block 0x33, offset 0xcc0
+	0xced: 0x000c, 0xcee: 0x000c, 0xcef: 0x000c,
+	0xcf0: 0x000c, 0xcf2: 0x000c, 0xcf3: 0x000c, 0xcf4: 0x000c, 0xcf5: 0x000c,
+	0xcf6: 0x000c, 0xcf7: 0x000c, 0xcf9: 0x000c, 0xcfa: 0x000c,
+	0xcfd: 0x000c, 0xcfe: 0x000c,
+	// Block 0x34, offset 0xd00
+	0xd18: 0x000c, 0xd19: 0x000c,
+	0xd1e: 0x000c, 0xd1f: 0x000c, 0xd20: 0x000c,
+	0xd31: 0x000c, 0xd32: 0x000c, 0xd33: 0x000c, 0xd34: 0x000c,
+	// Block 0x35, offset 0xd40
+	0xd42: 0x000c, 0xd45: 0x000c,
+	0xd46: 0x000c,
+	0xd4d: 0x000c,
+	0xd5d: 0x000c,
+	// Block 0x36, offset 0xd80
+	0xd9d: 0x000c,
+	0xd9e: 0x000c, 0xd9f: 0x000c,
+	// Block 0x37, offset 0xdc0
+	0xdd0: 0x000a, 0xdd1: 0x000a,
+	0xdd2: 0x000a, 0xdd3: 0x000a, 0xdd4: 0x000a, 0xdd5: 0x000a, 0xdd6: 0x000a, 0xdd7: 0x000a,
+	0xdd8: 0x000a, 0xdd9: 0x000a,
+	// Block 0x38, offset 0xe00
+	0xe00: 0x000a,
+	// Block 0x39, offset 0xe40
+	0xe40: 0x0009,
+	0xe5b: 0x007a, 0xe5c: 0x006a,
+	// Block 0x3a, offset 0xe80
+	0xe92: 0x000c, 0xe93: 0x000c, 0xe94: 0x000c,
+	0xeb2: 0x000c, 0xeb3: 0x000c, 0xeb4: 0x000c,
+	// Block 0x3b, offset 0xec0
+	0xed2: 0x000c, 0xed3: 0x000c,
+	0xef2: 0x000c, 0xef3: 0x000c,
+	// Block 0x3c, offset 0xf00
+	0xf34: 0x000c, 0xf35: 0x000c,
+	0xf37: 0x000c, 0xf38: 0x000c, 0xf39: 0x000c, 0xf3a: 0x000c, 0xf3b: 0x000c,
+	0xf3c: 0x000c, 0xf3d: 0x000c,
+	// Block 0x3d, offset 0xf40
+	0xf46: 0x000c, 0xf49: 0x000c, 0xf4a: 0x000c, 0xf4b: 0x000c,
+	0xf4c: 0x000c, 0xf4d: 0x000c, 0xf4e: 0x000c, 0xf4f: 0x000c, 0xf50: 0x000c, 0xf51: 0x000c,
+	0xf52: 0x000c, 0xf53: 0x000c,
+	0xf5b: 0x0004, 0xf5d: 0x000c,
+	0xf70: 0x000a, 0xf71: 0x000a, 0xf72: 0x000a, 0xf73: 0x000a, 0xf74: 0x000a, 0xf75: 0x000a,
+	0xf76: 0x000a, 0xf77: 0x000a, 0xf78: 0x000a, 0xf79: 0x000a,
+	// Block 0x3e, offset 0xf80
+	0xf80: 0x000a, 0xf81: 0x000a, 0xf82: 0x000a, 0xf83: 0x000a, 0xf84: 0x000a, 0xf85: 0x000a,
+	0xf86: 0x000a, 0xf87: 0x000a, 0xf88: 0x000a, 0xf89: 0x000a, 0xf8a: 0x000a, 0xf8b: 0x000c,
+	0xf8c: 0x000c, 0xf8d: 0x000c, 0xf8e: 0x000b,
+	// Block 0x3f, offset 0xfc0
+	0xfc5: 0x000c,
+	0xfc6: 0x000c,
+	0xfe9: 0x000c,
+	// Block 0x40, offset 0x1000
+	0x1020: 0x000c, 0x1021: 0x000c, 0x1022: 0x000c,
+	0x1027: 0x000c, 0x1028: 0x000c,
+	0x1032: 0x000c,
+	0x1039: 0x000c, 0x103a: 0x000c, 0x103b: 0x000c,
+	// Block 0x41, offset 0x1040
+	0x1040: 0x000a, 0x1044: 0x000a, 0x1045: 0x000a,
+	// Block 0x42, offset 0x1080
+	0x109e: 0x000a, 0x109f: 0x000a, 0x10a0: 0x000a, 0x10a1: 0x000a, 0x10a2: 0x000a, 0x10a3: 0x000a,
+	0x10a4: 0x000a, 0x10a5: 0x000a, 0x10a6: 0x000a, 0x10a7: 0x000a, 0x10a8: 0x000a, 0x10a9: 0x000a,
+	0x10aa: 0x000a, 0x10ab: 0x000a, 0x10ac: 0x000a, 0x10ad: 0x000a, 0x10ae: 0x000a, 0x10af: 0x000a,
+	0x10b0: 0x000a, 0x10b1: 0x000a, 0x10b2: 0x000a, 0x10b3: 0x000a, 0x10b4: 0x000a, 0x10b5: 0x000a,
+	0x10b6: 0x000a, 0x10b7: 0x000a, 0x10b8: 0x000a, 0x10b9: 0x000a, 0x10ba: 0x000a, 0x10bb: 0x000a,
+	0x10bc: 0x000a, 0x10bd: 0x000a, 0x10be: 0x000a, 0x10bf: 0x000a,
+	// Block 0x43, offset 0x10c0
+	0x10d7: 0x000c,
+	0x10d8: 0x000c, 0x10db: 0x000c,
+	// Block 0x44, offset 0x1100
+	0x1116: 0x000c,
+	0x1118: 0x000c, 0x1119: 0x000c, 0x111a: 0x000c, 0x111b: 0x000c, 0x111c: 0x000c, 0x111d: 0x000c,
+	0x111e: 0x000c, 0x1120: 0x000c, 0x1122: 0x000c,
+	0x1125: 0x000c, 0x1126: 0x000c, 0x1127: 0x000c, 0x1128: 0x000c, 0x1129: 0x000c,
+	0x112a: 0x000c, 0x112b: 0x000c, 0x112c: 0x000c,
+	0x1133: 0x000c, 0x1134: 0x000c, 0x1135: 0x000c,
+	0x1136: 0x000c, 0x1137: 0x000c, 0x1138: 0x000c, 0x1139: 0x000c, 0x113a: 0x000c, 0x113b: 0x000c,
+	0x113c: 0x000c, 0x113f: 0x000c,
+	// Block 0x45, offset 0x1140
+	0x1170: 0x000c, 0x1171: 0x000c, 0x1172: 0x000c, 0x1173: 0x000c, 0x1174: 0x000c, 0x1175: 0x000c,
+	0x1176: 0x000c, 0x1177: 0x000c, 0x1178: 0x000c, 0x1179: 0x000c, 0x117a: 0x000c, 0x117b: 0x000c,
+	0x117c: 0x000c, 0x117d: 0x000c, 0x117e: 0x000c,
+	// Block 0x46, offset 0x1180
+	0x1180: 0x000c, 0x1181: 0x000c, 0x1182: 0x000c, 0x1183: 0x000c,
+	0x11b4: 0x000c,
+	0x11b6: 0x000c, 0x11b7: 0x000c, 0x11b8: 0x000c, 0x11b9: 0x000c, 0x11ba: 0x000c,
+	0x11bc: 0x000c,
+	// Block 0x47, offset 0x11c0
+	0x11c2: 0x000c,
+	0x11eb: 0x000c, 0x11ec: 0x000c, 0x11ed: 0x000c, 0x11ee: 0x000c, 0x11ef: 0x000c,
+	0x11f0: 0x000c, 0x11f1: 0x000c, 0x11f2: 0x000c, 0x11f3: 0x000c,
+	// Block 0x48, offset 0x1200
+	0x1200: 0x000c, 0x1201: 0x000c,
+	0x1222: 0x000c, 0x1223: 0x000c,
+	0x1224: 0x000c, 0x1225: 0x000c, 0x1228: 0x000c, 0x1229: 0x000c,
+	0x122b: 0x000c, 0x122c: 0x000c, 0x122d: 0x000c,
+	// Block 0x49, offset 0x1240
+	0x1266: 0x000c, 0x1268: 0x000c, 0x1269: 0x000c,
+	0x126d: 0x000c, 0x126f: 0x000c,
+	0x1270: 0x000c, 0x1271: 0x000c,
+	// Block 0x4a, offset 0x1280
+	0x12ac: 0x000c, 0x12ad: 0x000c, 0x12ae: 0x000c, 0x12af: 0x000c,
+	0x12b0: 0x000c, 0x12b1: 0x000c, 0x12b2: 0x000c, 0x12b3: 0x000c,
+	0x12b6: 0x000c, 0x12b7: 0x000c,
+	// Block 0x4b, offset 0x12c0
+	0x12d0: 0x000c, 0x12d1: 0x000c,
+	0x12d2: 0x000c, 0x12d4: 0x000c, 0x12d5: 0x000c, 0x12d6: 0x000c, 0x12d7: 0x000c,
+	0x12d8: 0x000c, 0x12d9: 0x000c, 0x12da: 0x000c, 0x12db: 0x000c, 0x12dc: 0x000c, 0x12dd: 0x000c,
+	0x12de: 0x000c, 0x12df: 0x000c, 0x12e0: 0x000c, 0x12e2: 0x000c, 0x12e3: 0x000c,
+	0x12e4: 0x000c, 0x12e5: 0x000c, 0x12e6: 0x000c, 0x12e7: 0x000c, 0x12e8: 0x000c,
+	0x12ed: 0x000c,
+	0x12f4: 0x000c,
+	0x12f8: 0x000c, 0x12f9: 0x000c,
+	// Block 0x4c, offset 0x1300
+	0x1300: 0x000c, 0x1301: 0x000c, 0x1302: 0x000c, 0x1303: 0x000c, 0x1304: 0x000c, 0x1305: 0x000c,
+	0x1306: 0x000c, 0x1307: 0x000c, 0x1308: 0x000c, 0x1309: 0x000c, 0x130a: 0x000c, 0x130b: 0x000c,
+	0x130c: 0x000c, 0x130d: 0x000c, 0x130e: 0x000c, 0x130f: 0x000c, 0x1310: 0x000c, 0x1311: 0x000c,
+	0x1312: 0x000c, 0x1313: 0x000c, 0x1314: 0x000c, 0x1315: 0x000c, 0x1316: 0x000c, 0x1317: 0x000c,
+	0x1318: 0x000c, 0x1319: 0x000c, 0x131a: 0x000c, 0x131b: 0x000c, 0x131c: 0x000c, 0x131d: 0x000c,
+	0x131e: 0x000c, 0x131f: 0x000c, 0x1320: 0x000c, 0x1321: 0x000c, 0x1322: 0x000c, 0x1323: 0x000c,
+	0x1324: 0x000c, 0x1325: 0x000c, 0x1326: 0x000c, 0x1327: 0x000c, 0x1328: 0x000c, 0x1329: 0x000c,
+	0x132a: 0x000c, 0x132b: 0x000c, 0x132c: 0x000c, 0x132d: 0x000c, 0x132e: 0x000c, 0x132f: 0x000c,
+	0x1330: 0x000c, 0x1331: 0x000c, 0x1332: 0x000c, 0x1333: 0x000c, 0x1334: 0x000c, 0x1335: 0x000c,
+	0x1336: 0x000c, 0x1337: 0x000c, 0x1338: 0x000c, 0x1339: 0x000c, 0x133b: 0x000c,
+	0x133c: 0x000c, 0x133d: 0x000c, 0x133e: 0x000c, 0x133f: 0x000c,
+	// Block 0x4d, offset 0x1340
+	0x137d: 0x000a, 0x137f: 0x000a,
+	// Block 0x4e, offset 0x1380
+	0x1380: 0x000a, 0x1381: 0x000a,
+	0x138d: 0x000a, 0x138e: 0x000a, 0x138f: 0x000a,
+	0x139d: 0x000a,
+	0x139e: 0x000a, 0x139f: 0x000a,
+	0x13ad: 0x000a, 0x13ae: 0x000a, 0x13af: 0x000a,
+	0x13bd: 0x000a, 0x13be: 0x000a,
+	// Block 0x4f, offset 0x13c0
+	0x13c0: 0x0009, 0x13c1: 0x0009, 0x13c2: 0x0009, 0x13c3: 0x0009, 0x13c4: 0x0009, 0x13c5: 0x0009,
+	0x13c6: 0x0009, 0x13c7: 0x0009, 0x13c8: 0x0009, 0x13c9: 0x0009, 0x13ca: 0x0009, 0x13cb: 0x000b,
+	0x13cc: 0x000b, 0x13cd: 0x000b, 0x13cf: 0x0001, 0x13d0: 0x000a, 0x13d1: 0x000a,
+	0x13d2: 0x000a, 0x13d3: 0x000a, 0x13d4: 0x000a, 0x13d5: 0x000a, 0x13d6: 0x000a, 0x13d7: 0x000a,
+	0x13d8: 0x000a, 0x13d9: 0x000a, 0x13da: 0x000a, 0x13db: 0x000a, 0x13dc: 0x000a, 0x13dd: 0x000a,
+	0x13de: 0x000a, 0x13df: 0x000a, 0x13e0: 0x000a, 0x13e1: 0x000a, 0x13e2: 0x000a, 0x13e3: 0x000a,
+	0x13e4: 0x000a, 0x13e5: 0x000a, 0x13e6: 0x000a, 0x13e7: 0x000a, 0x13e8: 0x0009, 0x13e9: 0x0007,
+	0x13ea: 0x000e, 0x13eb: 0x000e, 0x13ec: 0x000e, 0x13ed: 0x000e, 0x13ee: 0x000e, 0x13ef: 0x0006,
+	0x13f0: 0x0004, 0x13f1: 0x0004, 0x13f2: 0x0004, 0x13f3: 0x0004, 0x13f4: 0x0004, 0x13f5: 0x000a,
+	0x13f6: 0x000a, 0x13f7: 0x000a, 0x13f8: 0x000a, 0x13f9: 0x000a, 0x13fa: 0x000a, 0x13fb: 0x000a,
+	0x13fc: 0x000a, 0x13fd: 0x000a, 0x13fe: 0x000a, 0x13ff: 0x000a,
+	// Block 0x50, offset 0x1400
+	0x1400: 0x000a, 0x1401: 0x000a, 0x1402: 0x000a, 0x1403: 0x000a, 0x1404: 0x0006, 0x1405: 0x009a,
+	0x1406: 0x008a, 0x1407: 0x000a, 0x1408: 0x000a, 0x1409: 0x000a, 0x140a: 0x000a, 0x140b: 0x000a,
+	0x140c: 0x000a, 0x140d: 0x000a, 0x140e: 0x000a, 0x140f: 0x000a, 0x1410: 0x000a, 0x1411: 0x000a,
+	0x1412: 0x000a, 0x1413: 0x000a, 0x1414: 0x000a, 0x1415: 0x000a, 0x1416: 0x000a, 0x1417: 0x000a,
+	0x1418: 0x000a, 0x1419: 0x000a, 0x141a: 0x000a, 0x141b: 0x000a, 0x141c: 0x000a, 0x141d: 0x000a,
+	0x141e: 0x000a, 0x141f: 0x0009, 0x1420: 0x000b, 0x1421: 0x000b, 0x1422: 0x000b, 0x1423: 0x000b,
+	0x1424: 0x000b, 0x1425: 0x000b, 0x1426: 0x000e, 0x1427: 0x000e, 0x1428: 0x000e, 0x1429: 0x000e,
+	0x142a: 0x000b, 0x142b: 0x000b, 0x142c: 0x000b, 0x142d: 0x000b, 0x142e: 0x000b, 0x142f: 0x000b,
+	0x1430: 0x0002, 0x1434: 0x0002, 0x1435: 0x0002,
+	0x1436: 0x0002, 0x1437: 0x0002, 0x1438: 0x0002, 0x1439: 0x0002, 0x143a: 0x0003, 0x143b: 0x0003,
+	0x143c: 0x000a, 0x143d: 0x009a, 0x143e: 0x008a,
+	// Block 0x51, offset 0x1440
+	0x1440: 0x0002, 0x1441: 0x0002, 0x1442: 0x0002, 0x1443: 0x0002, 0x1444: 0x0002, 0x1445: 0x0002,
+	0x1446: 0x0002, 0x1447: 0x0002, 0x1448: 0x0002, 0x1449: 0x0002, 0x144a: 0x0003, 0x144b: 0x0003,
+	0x144c: 0x000a, 0x144d: 0x009a, 0x144e: 0x008a,
+	0x1460: 0x0004, 0x1461: 0x0004, 0x1462: 0x0004, 0x1463: 0x0004,
+	0x1464: 0x0004, 0x1465: 0x0004, 0x1466: 0x0004, 0x1467: 0x0004, 0x1468: 0x0004, 0x1469: 0x0004,
+	0x146a: 0x0004, 0x146b: 0x0004, 0x146c: 0x0004, 0x146d: 0x0004, 0x146e: 0x0004, 0x146f: 0x0004,
+	0x1470: 0x0004, 0x1471: 0x0004, 0x1472: 0x0004, 0x1473: 0x0004, 0x1474: 0x0004, 0x1475: 0x0004,
+	0x1476: 0x0004, 0x1477: 0x0004, 0x1478: 0x0004, 0x1479: 0x0004, 0x147a: 0x0004, 0x147b: 0x0004,
+	0x147c: 0x0004, 0x147d: 0x0004, 0x147e: 0x0004, 0x147f: 0x0004,
+	// Block 0x52, offset 0x1480
+	0x1480: 0x0004, 0x1481: 0x0004, 0x1482: 0x0004, 0x1483: 0x0004, 0x1484: 0x0004, 0x1485: 0x0004,
+	0x1486: 0x0004, 0x1487: 0x0004, 0x1488: 0x0004, 0x1489: 0x0004, 0x148a: 0x0004, 0x148b: 0x0004,
+	0x148c: 0x0004, 0x148d: 0x0004, 0x148e: 0x0004, 0x148f: 0x0004, 0x1490: 0x000c, 0x1491: 0x000c,
+	0x1492: 0x000c, 0x1493: 0x000c, 0x1494: 0x000c, 0x1495: 0x000c, 0x1496: 0x000c, 0x1497: 0x000c,
+	0x1498: 0x000c, 0x1499: 0x000c, 0x149a: 0x000c, 0x149b: 0x000c, 0x149c: 0x000c, 0x149d: 0x000c,
+	0x149e: 0x000c, 0x149f: 0x000c, 0x14a0: 0x000c, 0x14a1: 0x000c, 0x14a2: 0x000c, 0x14a3: 0x000c,
+	0x14a4: 0x000c, 0x14a5: 0x000c, 0x14a6: 0x000c, 0x14a7: 0x000c, 0x14a8: 0x000c, 0x14a9: 0x000c,
+	0x14aa: 0x000c, 0x14ab: 0x000c, 0x14ac: 0x000c, 0x14ad: 0x000c, 0x14ae: 0x000c, 0x14af: 0x000c,
+	0x14b0: 0x000c,
+	// Block 0x53, offset 0x14c0
+	0x14c0: 0x000a, 0x14c1: 0x000a, 0x14c3: 0x000a, 0x14c4: 0x000a, 0x14c5: 0x000a,
+	0x14c6: 0x000a, 0x14c8: 0x000a, 0x14c9: 0x000a,
+	0x14d4: 0x000a, 0x14d6: 0x000a, 0x14d7: 0x000a,
+	0x14d8: 0x000a,
+	0x14de: 0x000a, 0x14df: 0x000a, 0x14e0: 0x000a, 0x14e1: 0x000a, 0x14e2: 0x000a, 0x14e3: 0x000a,
+	0x14e5: 0x000a, 0x14e7: 0x000a, 0x14e9: 0x000a,
+	0x14ee: 0x0004,
+	0x14fa: 0x000a, 0x14fb: 0x000a,
+	// Block 0x54, offset 0x1500
+	0x1500: 0x000a, 0x1501: 0x000a, 0x1502: 0x000a, 0x1503: 0x000a, 0x1504: 0x000a,
+	0x150a: 0x000a, 0x150b: 0x000a,
+	0x150c: 0x000a, 0x150d: 0x000a, 0x1510: 0x000a, 0x1511: 0x000a,
+	0x1512: 0x000a, 0x1513: 0x000a, 0x1514: 0x000a, 0x1515: 0x000a, 0x1516: 0x000a, 0x1517: 0x000a,
+	0x1518: 0x000a, 0x1519: 0x000a, 0x151a: 0x000a, 0x151b: 0x000a, 0x151c: 0x000a, 0x151d: 0x000a,
+	0x151e: 0x000a, 0x151f: 0x000a,
+	// Block 0x55, offset 0x1540
+	0x1549: 0x000a, 0x154a: 0x000a, 0x154b: 0x000a,
+	0x1550: 0x000a, 0x1551: 0x000a,
+	0x1552: 0x000a, 0x1553: 0x000a, 0x1554: 0x000a, 0x1555: 0x000a, 0x1556: 0x000a, 0x1557: 0x000a,
+	0x1558: 0x000a, 0x1559: 0x000a, 0x155a: 0x000a, 0x155b: 0x000a, 0x155c: 0x000a, 0x155d: 0x000a,
+	0x155e: 0x000a, 0x155f: 0x000a, 0x1560: 0x000a, 0x1561: 0x000a, 0x1562: 0x000a, 0x1563: 0x000a,
+	0x1564: 0x000a, 0x1565: 0x000a, 0x1566: 0x000a, 0x1567: 0x000a, 0x1568: 0x000a, 0x1569: 0x000a,
+	0x156a: 0x000a, 0x156b: 0x000a, 0x156c: 0x000a, 0x156d: 0x000a, 0x156e: 0x000a, 0x156f: 0x000a,
+	0x1570: 0x000a, 0x1571: 0x000a, 0x1572: 0x000a, 0x1573: 0x000a, 0x1574: 0x000a, 0x1575: 0x000a,
+	0x1576: 0x000a, 0x1577: 0x000a, 0x1578: 0x000a, 0x1579: 0x000a, 0x157a: 0x000a, 0x157b: 0x000a,
+	0x157c: 0x000a, 0x157d: 0x000a, 0x157e: 0x000a, 0x157f: 0x000a,
+	// Block 0x56, offset 0x1580
+	0x1580: 0x000a, 0x1581: 0x000a, 0x1582: 0x000a, 0x1583: 0x000a, 0x1584: 0x000a, 0x1585: 0x000a,
+	0x1586: 0x000a, 0x1587: 0x000a, 0x1588: 0x000a, 0x1589: 0x000a, 0x158a: 0x000a, 0x158b: 0x000a,
+	0x158c: 0x000a, 0x158d: 0x000a, 0x158e: 0x000a, 0x158f: 0x000a, 0x1590: 0x000a, 0x1591: 0x000a,
+	0x1592: 0x000a, 0x1593: 0x000a, 0x1594: 0x000a, 0x1595: 0x000a, 0x1596: 0x000a, 0x1597: 0x000a,
+	0x1598: 0x000a, 0x1599: 0x000a, 0x159a: 0x000a, 0x159b: 0x000a, 0x159c: 0x000a, 0x159d: 0x000a,
+	0x159e: 0x000a, 0x159f: 0x000a, 0x15a0: 0x000a, 0x15a1: 0x000a, 0x15a2: 0x000a, 0x15a3: 0x000a,
+	0x15a4: 0x000a, 0x15a5: 0x000a, 0x15a6: 0x000a, 0x15a7: 0x000a, 0x15a8: 0x000a, 0x15a9: 0x000a,
+	0x15aa: 0x000a, 0x15ab: 0x000a, 0x15ac: 0x000a, 0x15ad: 0x000a, 0x15ae: 0x000a, 0x15af: 0x000a,
+	0x15b0: 0x000a, 0x15b1: 0x000a, 0x15b2: 0x000a, 0x15b3: 0x000a, 0x15b4: 0x000a, 0x15b5: 0x000a,
+	0x15b6: 0x000a, 0x15b7: 0x000a, 0x15b8: 0x000a, 0x15b9: 0x000a, 0x15ba: 0x000a, 0x15bb: 0x000a,
+	0x15bc: 0x000a, 0x15bd: 0x000a, 0x15be: 0x000a, 0x15bf: 0x000a,
+	// Block 0x57, offset 0x15c0
+	0x15c0: 0x000a, 0x15c1: 0x000a, 0x15c2: 0x000a, 0x15c3: 0x000a, 0x15c4: 0x000a, 0x15c5: 0x000a,
+	0x15c6: 0x000a, 0x15c7: 0x000a, 0x15c8: 0x000a, 0x15c9: 0x000a, 0x15ca: 0x000a, 0x15cb: 0x000a,
+	0x15cc: 0x000a, 0x15cd: 0x000a, 0x15ce: 0x000a, 0x15cf: 0x000a, 0x15d0: 0x000a, 0x15d1: 0x000a,
+	0x15d2: 0x0003, 0x15d3: 0x0004, 0x15d4: 0x000a, 0x15d5: 0x000a, 0x15d6: 0x000a, 0x15d7: 0x000a,
+	0x15d8: 0x000a, 0x15d9: 0x000a, 0x15da: 0x000a, 0x15db: 0x000a, 0x15dc: 0x000a, 0x15dd: 0x000a,
+	0x15de: 0x000a, 0x15df: 0x000a, 0x15e0: 0x000a, 0x15e1: 0x000a, 0x15e2: 0x000a, 0x15e3: 0x000a,
+	0x15e4: 0x000a, 0x15e5: 0x000a, 0x15e6: 0x000a, 0x15e7: 0x000a, 0x15e8: 0x000a, 0x15e9: 0x000a,
+	0x15ea: 0x000a, 0x15eb: 0x000a, 0x15ec: 0x000a, 0x15ed: 0x000a, 0x15ee: 0x000a, 0x15ef: 0x000a,
+	0x15f0: 0x000a, 0x15f1: 0x000a, 0x15f2: 0x000a, 0x15f3: 0x000a, 0x15f4: 0x000a, 0x15f5: 0x000a,
+	0x15f6: 0x000a, 0x15f7: 0x000a, 0x15f8: 0x000a, 0x15f9: 0x000a, 0x15fa: 0x000a, 0x15fb: 0x000a,
+	0x15fc: 0x000a, 0x15fd: 0x000a, 0x15fe: 0x000a, 0x15ff: 0x000a,
+	// Block 0x58, offset 0x1600
+	0x1600: 0x000a, 0x1601: 0x000a, 0x1602: 0x000a, 0x1603: 0x000a, 0x1604: 0x000a, 0x1605: 0x000a,
+	0x1606: 0x000a, 0x1607: 0x000a, 0x1608: 0x003a, 0x1609: 0x002a, 0x160a: 0x003a, 0x160b: 0x002a,
+	0x160c: 0x000a, 0x160d: 0x000a, 0x160e: 0x000a, 0x160f: 0x000a, 0x1610: 0x000a, 0x1611: 0x000a,
+	0x1612: 0x000a, 0x1613: 0x000a, 0x1614: 0x000a, 0x1615: 0x000a, 0x1616: 0x000a, 0x1617: 0x000a,
+	0x1618: 0x000a, 0x1619: 0x000a, 0x161a: 0x000a, 0x161b: 0x000a, 0x161c: 0x000a, 0x161d: 0x000a,
+	0x161e: 0x000a, 0x161f: 0x000a, 0x1620: 0x000a, 0x1621: 0x000a, 0x1622: 0x000a, 0x1623: 0x000a,
+	0x1624: 0x000a, 0x1625: 0x000a, 0x1626: 0x000a, 0x1627: 0x000a, 0x1628: 0x000a, 0x1629: 0x009a,
+	0x162a: 0x008a, 0x162b: 0x000a, 0x162c: 0x000a, 0x162d: 0x000a, 0x162e: 0x000a, 0x162f: 0x000a,
+	0x1630: 0x000a, 0x1631: 0x000a, 0x1632: 0x000a, 0x1633: 0x000a, 0x1634: 0x000a, 0x1635: 0x000a,
+	// Block 0x59, offset 0x1640
+	0x167b: 0x000a,
+	0x167c: 0x000a, 0x167d: 0x000a, 0x167e: 0x000a, 0x167f: 0x000a,
+	// Block 0x5a, offset 0x1680
+	0x1680: 0x000a, 0x1681: 0x000a, 0x1682: 0x000a, 0x1683: 0x000a, 0x1684: 0x000a, 0x1685: 0x000a,
+	0x1686: 0x000a, 0x1687: 0x000a, 0x1688: 0x000a, 0x1689: 0x000a, 0x168a: 0x000a, 0x168b: 0x000a,
+	0x168c: 0x000a, 0x168d: 0x000a, 0x168e: 0x000a, 0x168f: 0x000a, 0x1690: 0x000a, 0x1691: 0x000a,
+	0x1692: 0x000a, 0x1693: 0x000a, 0x1694: 0x000a, 0x1696: 0x000a, 0x1697: 0x000a,
+	0x1698: 0x000a, 0x1699: 0x000a, 0x169a: 0x000a, 0x169b: 0x000a, 0x169c: 0x000a, 0x169d: 0x000a,
+	0x169e: 0x000a, 0x169f: 0x000a, 0x16a0: 0x000a, 0x16a1: 0x000a, 0x16a2: 0x000a, 0x16a3: 0x000a,
+	0x16a4: 0x000a, 0x16a5: 0x000a, 0x16a6: 0x000a, 0x16a7: 0x000a, 0x16a8: 0x000a, 0x16a9: 0x000a,
+	0x16aa: 0x000a, 0x16ab: 0x000a, 0x16ac: 0x000a, 0x16ad: 0x000a, 0x16ae: 0x000a, 0x16af: 0x000a,
+	0x16b0: 0x000a, 0x16b1: 0x000a, 0x16b2: 0x000a, 0x16b3: 0x000a, 0x16b4: 0x000a, 0x16b5: 0x000a,
+	0x16b6: 0x000a, 0x16b7: 0x000a, 0x16b8: 0x000a, 0x16b9: 0x000a, 0x16ba: 0x000a, 0x16bb: 0x000a,
+	0x16bc: 0x000a, 0x16bd: 0x000a, 0x16be: 0x000a, 0x16bf: 0x000a,
+	// Block 0x5b, offset 0x16c0
+	0x16c0: 0x000a, 0x16c1: 0x000a, 0x16c2: 0x000a, 0x16c3: 0x000a, 0x16c4: 0x000a, 0x16c5: 0x000a,
+	0x16c6: 0x000a, 0x16c7: 0x000a, 0x16c8: 0x000a, 0x16c9: 0x000a, 0x16ca: 0x000a, 0x16cb: 0x000a,
+	0x16cc: 0x000a, 0x16cd: 0x000a, 0x16ce: 0x000a, 0x16cf: 0x000a, 0x16d0: 0x000a, 0x16d1: 0x000a,
+	0x16d2: 0x000a, 0x16d3: 0x000a, 0x16d4: 0x000a, 0x16d5: 0x000a, 0x16d6: 0x000a, 0x16d7: 0x000a,
+	0x16d8: 0x000a, 0x16d9: 0x000a, 0x16da: 0x000a, 0x16db: 0x000a, 0x16dc: 0x000a, 0x16dd: 0x000a,
+	0x16de: 0x000a, 0x16df: 0x000a, 0x16e0: 0x000a, 0x16e1: 0x000a, 0x16e2: 0x000a, 0x16e3: 0x000a,
+	0x16e4: 0x000a, 0x16e5: 0x000a, 0x16e6: 0x000a,
+	// Block 0x5c, offset 0x1700
+	0x1700: 0x000a, 0x1701: 0x000a, 0x1702: 0x000a, 0x1703: 0x000a, 0x1704: 0x000a, 0x1705: 0x000a,
+	0x1706: 0x000a, 0x1707: 0x000a, 0x1708: 0x000a, 0x1709: 0x000a, 0x170a: 0x000a,
+	0x1720: 0x000a, 0x1721: 0x000a, 0x1722: 0x000a, 0x1723: 0x000a,
+	0x1724: 0x000a, 0x1725: 0x000a, 0x1726: 0x000a, 0x1727: 0x000a, 0x1728: 0x000a, 0x1729: 0x000a,
+	0x172a: 0x000a, 0x172b: 0x000a, 0x172c: 0x000a, 0x172d: 0x000a, 0x172e: 0x000a, 0x172f: 0x000a,
+	0x1730: 0x000a, 0x1731: 0x000a, 0x1732: 0x000a, 0x1733: 0x000a, 0x1734: 0x000a, 0x1735: 0x000a,
+	0x1736: 0x000a, 0x1737: 0x000a, 0x1738: 0x000a, 0x1739: 0x000a, 0x173a: 0x000a, 0x173b: 0x000a,
+	0x173c: 0x000a, 0x173d: 0x000a, 0x173e: 0x000a, 0x173f: 0x000a,
+	// Block 0x5d, offset 0x1740
+	0x1740: 0x000a, 0x1741: 0x000a, 0x1742: 0x000a, 0x1743: 0x000a, 0x1744: 0x000a, 0x1745: 0x000a,
+	0x1746: 0x000a, 0x1747: 0x000a, 0x1748: 0x0002, 0x1749: 0x0002, 0x174a: 0x0002, 0x174b: 0x0002,
+	0x174c: 0x0002, 0x174d: 0x0002, 0x174e: 0x0002, 0x174f: 0x0002, 0x1750: 0x0002, 0x1751: 0x0002,
+	0x1752: 0x0002, 0x1753: 0x0002, 0x1754: 0x0002, 0x1755: 0x0002, 0x1756: 0x0002, 0x1757: 0x0002,
+	0x1758: 0x0002, 0x1759: 0x0002, 0x175a: 0x0002, 0x175b: 0x0002,
+	// Block 0x5e, offset 0x1780
+	0x17aa: 0x000a, 0x17ab: 0x000a, 0x17ac: 0x000a, 0x17ad: 0x000a, 0x17ae: 0x000a, 0x17af: 0x000a,
+	0x17b0: 0x000a, 0x17b1: 0x000a, 0x17b2: 0x000a, 0x17b3: 0x000a, 0x17b4: 0x000a, 0x17b5: 0x000a,
+	0x17b6: 0x000a, 0x17b7: 0x000a, 0x17b8: 0x000a, 0x17b9: 0x000a, 0x17ba: 0x000a, 0x17bb: 0x000a,
+	0x17bc: 0x000a, 0x17bd: 0x000a, 0x17be: 0x000a, 0x17bf: 0x000a,
+	// Block 0x5f, offset 0x17c0
+	0x17c0: 0x000a, 0x17c1: 0x000a, 0x17c2: 0x000a, 0x17c3: 0x000a, 0x17c4: 0x000a, 0x17c5: 0x000a,
+	0x17c6: 0x000a, 0x17c7: 0x000a, 0x17c8: 0x000a, 0x17c9: 0x000a, 0x17ca: 0x000a, 0x17cb: 0x000a,
+	0x17cc: 0x000a, 0x17cd: 0x000a, 0x17ce: 0x000a, 0x17cf: 0x000a, 0x17d0: 0x000a, 0x17d1: 0x000a,
+	0x17d2: 0x000a, 0x17d3: 0x000a, 0x17d4: 0x000a, 0x17d5: 0x000a, 0x17d6: 0x000a, 0x17d7: 0x000a,
+	0x17d8: 0x000a, 0x17d9: 0x000a, 0x17da: 0x000a, 0x17db: 0x000a, 0x17dc: 0x000a, 0x17dd: 0x000a,
+	0x17de: 0x000a, 0x17df: 0x000a, 0x17e0: 0x000a, 0x17e1: 0x000a, 0x17e2: 0x000a, 0x17e3: 0x000a,
+	0x17e4: 0x000a, 0x17e5: 0x000a, 0x17e6: 0x000a, 0x17e7: 0x000a, 0x17e8: 0x000a, 0x17e9: 0x000a,
+	0x17ea: 0x000a, 0x17eb: 0x000a, 0x17ed: 0x000a, 0x17ee: 0x000a, 0x17ef: 0x000a,
+	0x17f0: 0x000a, 0x17f1: 0x000a, 0x17f2: 0x000a, 0x17f3: 0x000a, 0x17f4: 0x000a, 0x17f5: 0x000a,
+	0x17f6: 0x000a, 0x17f7: 0x000a, 0x17f8: 0x000a, 0x17f9: 0x000a, 0x17fa: 0x000a, 0x17fb: 0x000a,
+	0x17fc: 0x000a, 0x17fd: 0x000a, 0x17fe: 0x000a, 0x17ff: 0x000a,
+	// Block 0x60, offset 0x1800
+	0x1800: 0x000a, 0x1801: 0x000a, 0x1802: 0x000a, 0x1803: 0x000a, 0x1804: 0x000a, 0x1805: 0x000a,
+	0x1806: 0x000a, 0x1807: 0x000a, 0x1808: 0x000a, 0x1809: 0x000a, 0x180a: 0x000a, 0x180b: 0x000a,
+	0x180c: 0x000a, 0x180d: 0x000a, 0x180e: 0x000a, 0x180f: 0x000a, 0x1810: 0x000a, 0x1811: 0x000a,
+	0x1812: 0x000a, 0x1813: 0x000a, 0x1814: 0x000a, 0x1815: 0x000a, 0x1816: 0x000a, 0x1817: 0x000a,
+	0x1818: 0x000a, 0x1819: 0x000a, 0x181a: 0x000a, 0x181b: 0x000a, 0x181c: 0x000a, 0x181d: 0x000a,
+	0x181e: 0x000a, 0x181f: 0x000a, 0x1820: 0x000a, 0x1821: 0x000a, 0x1822: 0x000a, 0x1823: 0x000a,
+	0x1824: 0x000a, 0x1825: 0x000a, 0x1826: 0x000a, 0x1827: 0x000a, 0x1828: 0x003a, 0x1829: 0x002a,
+	0x182a: 0x003a, 0x182b: 0x002a, 0x182c: 0x003a, 0x182d: 0x002a, 0x182e: 0x003a, 0x182f: 0x002a,
+	0x1830: 0x003a, 0x1831: 0x002a, 0x1832: 0x003a, 0x1833: 0x002a, 0x1834: 0x003a, 0x1835: 0x002a,
+	0x1836: 0x000a, 0x1837: 0x000a, 0x1838: 0x000a, 0x1839: 0x000a, 0x183a: 0x000a, 0x183b: 0x000a,
+	0x183c: 0x000a, 0x183d: 0x000a, 0x183e: 0x000a, 0x183f: 0x000a,
+	// Block 0x61, offset 0x1840
+	0x1840: 0x000a, 0x1841: 0x000a, 0x1842: 0x000a, 0x1843: 0x000a, 0x1844: 0x000a, 0x1845: 0x009a,
+	0x1846: 0x008a, 0x1847: 0x000a, 0x1848: 0x000a, 0x1849: 0x000a, 0x184a: 0x000a, 0x184b: 0x000a,
+	0x184c: 0x000a, 0x184d: 0x000a, 0x184e: 0x000a, 0x184f: 0x000a, 0x1850: 0x000a, 0x1851: 0x000a,
+	0x1852: 0x000a, 0x1853: 0x000a, 0x1854: 0x000a, 0x1855: 0x000a, 0x1856: 0x000a, 0x1857: 0x000a,
+	0x1858: 0x000a, 0x1859: 0x000a, 0x185a: 0x000a, 0x185b: 0x000a, 0x185c: 0x000a, 0x185d: 0x000a,
+	0x185e: 0x000a, 0x185f: 0x000a, 0x1860: 0x000a, 0x1861: 0x000a, 0x1862: 0x000a, 0x1863: 0x000a,
+	0x1864: 0x000a, 0x1865: 0x000a, 0x1866: 0x003a, 0x1867: 0x002a, 0x1868: 0x003a, 0x1869: 0x002a,
+	0x186a: 0x003a, 0x186b: 0x002a, 0x186c: 0x003a, 0x186d: 0x002a, 0x186e: 0x003a, 0x186f: 0x002a,
+	0x1870: 0x000a, 0x1871: 0x000a, 0x1872: 0x000a, 0x1873: 0x000a, 0x1874: 0x000a, 0x1875: 0x000a,
+	0x1876: 0x000a, 0x1877: 0x000a, 0x1878: 0x000a, 0x1879: 0x000a, 0x187a: 0x000a, 0x187b: 0x000a,
+	0x187c: 0x000a, 0x187d: 0x000a, 0x187e: 0x000a, 0x187f: 0x000a,
+	// Block 0x62, offset 0x1880
+	0x1880: 0x000a, 0x1881: 0x000a, 0x1882: 0x000a, 0x1883: 0x007a, 0x1884: 0x006a, 0x1885: 0x009a,
+	0x1886: 0x008a, 0x1887: 0x00ba, 0x1888: 0x00aa, 0x1889: 0x009a, 0x188a: 0x008a, 0x188b: 0x007a,
+	0x188c: 0x006a, 0x188d: 0x00da, 0x188e: 0x002a, 0x188f: 0x003a, 0x1890: 0x00ca, 0x1891: 0x009a,
+	0x1892: 0x008a, 0x1893: 0x007a, 0x1894: 0x006a, 0x1895: 0x009a, 0x1896: 0x008a, 0x1897: 0x00ba,
+	0x1898: 0x00aa, 0x1899: 0x000a, 0x189a: 0x000a, 0x189b: 0x000a, 0x189c: 0x000a, 0x189d: 0x000a,
+	0x189e: 0x000a, 0x189f: 0x000a, 0x18a0: 0x000a, 0x18a1: 0x000a, 0x18a2: 0x000a, 0x18a3: 0x000a,
+	0x18a4: 0x000a, 0x18a5: 0x000a, 0x18a6: 0x000a, 0x18a7: 0x000a, 0x18a8: 0x000a, 0x18a9: 0x000a,
+	0x18aa: 0x000a, 0x18ab: 0x000a, 0x18ac: 0x000a, 0x18ad: 0x000a, 0x18ae: 0x000a, 0x18af: 0x000a,
+	0x18b0: 0x000a, 0x18b1: 0x000a, 0x18b2: 0x000a, 0x18b3: 0x000a, 0x18b4: 0x000a, 0x18b5: 0x000a,
+	0x18b6: 0x000a, 0x18b7: 0x000a, 0x18b8: 0x000a, 0x18b9: 0x000a, 0x18ba: 0x000a, 0x18bb: 0x000a,
+	0x18bc: 0x000a, 0x18bd: 0x000a, 0x18be: 0x000a, 0x18bf: 0x000a,
+	// Block 0x63, offset 0x18c0
+	0x18c0: 0x000a, 0x18c1: 0x000a, 0x18c2: 0x000a, 0x18c3: 0x000a, 0x18c4: 0x000a, 0x18c5: 0x000a,
+	0x18c6: 0x000a, 0x18c7: 0x000a, 0x18c8: 0x000a, 0x18c9: 0x000a, 0x18ca: 0x000a, 0x18cb: 0x000a,
+	0x18cc: 0x000a, 0x18cd: 0x000a, 0x18ce: 0x000a, 0x18cf: 0x000a, 0x18d0: 0x000a, 0x18d1: 0x000a,
+	0x18d2: 0x000a, 0x18d3: 0x000a, 0x18d4: 0x000a, 0x18d5: 0x000a, 0x18d6: 0x000a, 0x18d7: 0x000a,
+	0x18d8: 0x003a, 0x18d9: 0x002a, 0x18da: 0x003a, 0x18db: 0x002a, 0x18dc: 0x000a, 0x18dd: 0x000a,
+	0x18de: 0x000a, 0x18df: 0x000a, 0x18e0: 0x000a, 0x18e1: 0x000a, 0x18e2: 0x000a, 0x18e3: 0x000a,
+	0x18e4: 0x000a, 0x18e5: 0x000a, 0x18e6: 0x000a, 0x18e7: 0x000a, 0x18e8: 0x000a, 0x18e9: 0x000a,
+	0x18ea: 0x000a, 0x18eb: 0x000a, 0x18ec: 0x000a, 0x18ed: 0x000a, 0x18ee: 0x000a, 0x18ef: 0x000a,
+	0x18f0: 0x000a, 0x18f1: 0x000a, 0x18f2: 0x000a, 0x18f3: 0x000a, 0x18f4: 0x000a, 0x18f5: 0x000a,
+	0x18f6: 0x000a, 0x18f7: 0x000a, 0x18f8: 0x000a, 0x18f9: 0x000a, 0x18fa: 0x000a, 0x18fb: 0x000a,
+	0x18fc: 0x003a, 0x18fd: 0x002a, 0x18fe: 0x000a, 0x18ff: 0x000a,
+	// Block 0x64, offset 0x1900
+	0x1900: 0x000a, 0x1901: 0x000a, 0x1902: 0x000a, 0x1903: 0x000a, 0x1904: 0x000a, 0x1905: 0x000a,
+	0x1906: 0x000a, 0x1907: 0x000a, 0x1908: 0x000a, 0x1909: 0x000a, 0x190a: 0x000a, 0x190b: 0x000a,
+	0x190c: 0x000a, 0x190d: 0x000a, 0x190e: 0x000a, 0x190f: 0x000a, 0x1910: 0x000a, 0x1911: 0x000a,
+	0x1912: 0x000a, 0x1913: 0x000a, 0x1914: 0x000a, 0x1915: 0x000a, 0x1916: 0x000a, 0x1917: 0x000a,
+	0x1918: 0x000a, 0x1919: 0x000a, 0x191a: 0x000a, 0x191b: 0x000a, 0x191c: 0x000a, 0x191d: 0x000a,
+	0x191e: 0x000a, 0x191f: 0x000a, 0x1920: 0x000a, 0x1921: 0x000a, 0x1922: 0x000a, 0x1923: 0x000a,
+	0x1924: 0x000a, 0x1925: 0x000a, 0x1926: 0x000a, 0x1927: 0x000a, 0x1928: 0x000a, 0x1929: 0x000a,
+	0x192a: 0x000a, 0x192b: 0x000a, 0x192c: 0x000a, 0x192d: 0x000a, 0x192e: 0x000a, 0x192f: 0x000a,
+	0x1930: 0x000a, 0x1931: 0x000a, 0x1932: 0x000a, 0x1933: 0x000a,
+	0x1936: 0x000a, 0x1937: 0x000a, 0x1938: 0x000a, 0x1939: 0x000a, 0x193a: 0x000a, 0x193b: 0x000a,
+	0x193c: 0x000a, 0x193d: 0x000a, 0x193e: 0x000a, 0x193f: 0x000a,
+	// Block 0x65, offset 0x1940
+	0x1940: 0x000a, 0x1941: 0x000a, 0x1942: 0x000a, 0x1943: 0x000a, 0x1944: 0x000a, 0x1945: 0x000a,
+	0x1946: 0x000a, 0x1947: 0x000a, 0x1948: 0x000a, 0x1949: 0x000a, 0x194a: 0x000a, 0x194b: 0x000a,
+	0x194c: 0x000a, 0x194d: 0x000a, 0x194e: 0x000a, 0x194f: 0x000a, 0x1950: 0x000a, 0x1951: 0x000a,
+	0x1952: 0x000a, 0x1953: 0x000a, 0x1954: 0x000a, 0x1955: 0x000a,
+	0x1958: 0x000a, 0x1959: 0x000a, 0x195a: 0x000a, 0x195b: 0x000a, 0x195c: 0x000a, 0x195d: 0x000a,
+	0x195e: 0x000a, 0x195f: 0x000a, 0x1960: 0x000a, 0x1961: 0x000a, 0x1962: 0x000a, 0x1963: 0x000a,
+	0x1964: 0x000a, 0x1965: 0x000a, 0x1966: 0x000a, 0x1967: 0x000a, 0x1968: 0x000a, 0x1969: 0x000a,
+	0x196a: 0x000a, 0x196b: 0x000a, 0x196c: 0x000a, 0x196d: 0x000a, 0x196e: 0x000a, 0x196f: 0x000a,
+	0x1970: 0x000a, 0x1971: 0x000a, 0x1972: 0x000a, 0x1973: 0x000a, 0x1974: 0x000a, 0x1975: 0x000a,
+	0x1976: 0x000a, 0x1977: 0x000a, 0x1978: 0x000a, 0x1979: 0x000a, 0x197a: 0x000a, 0x197b: 0x000a,
+	0x197c: 0x000a, 0x197d: 0x000a, 0x197e: 0x000a, 0x197f: 0x000a,
+	// Block 0x66, offset 0x1980
+	0x19a5: 0x000a, 0x19a6: 0x000a, 0x19a7: 0x000a, 0x19a8: 0x000a, 0x19a9: 0x000a,
+	0x19aa: 0x000a, 0x19af: 0x000c,
+	0x19b0: 0x000c, 0x19b1: 0x000c,
+	0x19b9: 0x000a, 0x19ba: 0x000a, 0x19bb: 0x000a,
+	0x19bc: 0x000a, 0x19bd: 0x000a, 0x19be: 0x000a, 0x19bf: 0x000a,
+	// Block 0x67, offset 0x19c0
+	0x19ff: 0x000c,
+	// Block 0x68, offset 0x1a00
+	0x1a20: 0x000c, 0x1a21: 0x000c, 0x1a22: 0x000c, 0x1a23: 0x000c,
+	0x1a24: 0x000c, 0x1a25: 0x000c, 0x1a26: 0x000c, 0x1a27: 0x000c, 0x1a28: 0x000c, 0x1a29: 0x000c,
+	0x1a2a: 0x000c, 0x1a2b: 0x000c, 0x1a2c: 0x000c, 0x1a2d: 0x000c, 0x1a2e: 0x000c, 0x1a2f: 0x000c,
+	0x1a30: 0x000c, 0x1a31: 0x000c, 0x1a32: 0x000c, 0x1a33: 0x000c, 0x1a34: 0x000c, 0x1a35: 0x000c,
+	0x1a36: 0x000c, 0x1a37: 0x000c, 0x1a38: 0x000c, 0x1a39: 0x000c, 0x1a3a: 0x000c, 0x1a3b: 0x000c,
+	0x1a3c: 0x000c, 0x1a3d: 0x000c, 0x1a3e: 0x000c, 0x1a3f: 0x000c,
+	// Block 0x69, offset 0x1a40
+	0x1a40: 0x000a, 0x1a41: 0x000a, 0x1a42: 0x000a, 0x1a43: 0x000a, 0x1a44: 0x000a, 0x1a45: 0x000a,
+	0x1a46: 0x000a, 0x1a47: 0x000a, 0x1a48: 0x000a, 0x1a49: 0x000a, 0x1a4a: 0x000a, 0x1a4b: 0x000a,
+	0x1a4c: 0x000a, 0x1a4d: 0x000a, 0x1a4e: 0x000a, 0x1a4f: 0x000a, 0x1a50: 0x000a, 0x1a51: 0x000a,
+	0x1a52: 0x000a, 0x1a53: 0x000a, 0x1a54: 0x000a, 0x1a55: 0x000a, 0x1a56: 0x000a, 0x1a57: 0x000a,
+	0x1a58: 0x000a, 0x1a59: 0x000a, 0x1a5a: 0x000a, 0x1a5b: 0x000a, 0x1a5c: 0x000a, 0x1a5d: 0x000a,
+	0x1a5e: 0x000a, 0x1a5f: 0x000a, 0x1a60: 0x000a, 0x1a61: 0x000a, 0x1a62: 0x003a, 0x1a63: 0x002a,
+	0x1a64: 0x003a, 0x1a65: 0x002a, 0x1a66: 0x003a, 0x1a67: 0x002a, 0x1a68: 0x003a, 0x1a69: 0x002a,
+	0x1a6a: 0x000a, 0x1a6b: 0x000a, 0x1a6c: 0x000a, 0x1a6d: 0x000a, 0x1a6e: 0x000a, 0x1a6f: 0x000a,
+	0x1a70: 0x000a, 0x1a71: 0x000a, 0x1a72: 0x000a, 0x1a73: 0x000a, 0x1a74: 0x000a, 0x1a75: 0x000a,
+	0x1a76: 0x000a, 0x1a77: 0x000a, 0x1a78: 0x000a, 0x1a79: 0x000a, 0x1a7a: 0x000a, 0x1a7b: 0x000a,
+	0x1a7c: 0x000a, 0x1a7d: 0x000a, 0x1a7e: 0x000a, 0x1a7f: 0x000a,
+	// Block 0x6a, offset 0x1a80
+	0x1a80: 0x000a, 0x1a81: 0x000a, 0x1a82: 0x000a, 0x1a83: 0x000a, 0x1a84: 0x000a, 0x1a85: 0x000a,
+	0x1a86: 0x000a, 0x1a87: 0x000a, 0x1a88: 0x000a, 0x1a89: 0x000a, 0x1a8a: 0x000a, 0x1a8b: 0x000a,
+	0x1a8c: 0x000a, 0x1a8d: 0x000a, 0x1a8e: 0x000a, 0x1a8f: 0x000a,
+	// Block 0x6b, offset 0x1ac0
+	0x1ac0: 0x000a, 0x1ac1: 0x000a, 0x1ac2: 0x000a, 0x1ac3: 0x000a, 0x1ac4: 0x000a, 0x1ac5: 0x000a,
+	0x1ac6: 0x000a, 0x1ac7: 0x000a, 0x1ac8: 0x000a, 0x1ac9: 0x000a, 0x1aca: 0x000a, 0x1acb: 0x000a,
+	0x1acc: 0x000a, 0x1acd: 0x000a, 0x1ace: 0x000a, 0x1acf: 0x000a, 0x1ad0: 0x000a, 0x1ad1: 0x000a,
+	0x1ad2: 0x000a, 0x1ad3: 0x000a, 0x1ad4: 0x000a, 0x1ad5: 0x000a, 0x1ad6: 0x000a, 0x1ad7: 0x000a,
+	0x1ad8: 0x000a, 0x1ad9: 0x000a, 0x1adb: 0x000a, 0x1adc: 0x000a, 0x1add: 0x000a,
+	0x1ade: 0x000a, 0x1adf: 0x000a, 0x1ae0: 0x000a, 0x1ae1: 0x000a, 0x1ae2: 0x000a, 0x1ae3: 0x000a,
+	0x1ae4: 0x000a, 0x1ae5: 0x000a, 0x1ae6: 0x000a, 0x1ae7: 0x000a, 0x1ae8: 0x000a, 0x1ae9: 0x000a,
+	0x1aea: 0x000a, 0x1aeb: 0x000a, 0x1aec: 0x000a, 0x1aed: 0x000a, 0x1aee: 0x000a, 0x1aef: 0x000a,
+	0x1af0: 0x000a, 0x1af1: 0x000a, 0x1af2: 0x000a, 0x1af3: 0x000a, 0x1af4: 0x000a, 0x1af5: 0x000a,
+	0x1af6: 0x000a, 0x1af7: 0x000a, 0x1af8: 0x000a, 0x1af9: 0x000a, 0x1afa: 0x000a, 0x1afb: 0x000a,
+	0x1afc: 0x000a, 0x1afd: 0x000a, 0x1afe: 0x000a, 0x1aff: 0x000a,
+	// Block 0x6c, offset 0x1b00
+	0x1b00: 0x000a, 0x1b01: 0x000a, 0x1b02: 0x000a, 0x1b03: 0x000a, 0x1b04: 0x000a, 0x1b05: 0x000a,
+	0x1b06: 0x000a, 0x1b07: 0x000a, 0x1b08: 0x000a, 0x1b09: 0x000a, 0x1b0a: 0x000a, 0x1b0b: 0x000a,
+	0x1b0c: 0x000a, 0x1b0d: 0x000a, 0x1b0e: 0x000a, 0x1b0f: 0x000a, 0x1b10: 0x000a, 0x1b11: 0x000a,
+	0x1b12: 0x000a, 0x1b13: 0x000a, 0x1b14: 0x000a, 0x1b15: 0x000a, 0x1b16: 0x000a, 0x1b17: 0x000a,
+	0x1b18: 0x000a, 0x1b19: 0x000a, 0x1b1a: 0x000a, 0x1b1b: 0x000a, 0x1b1c: 0x000a, 0x1b1d: 0x000a,
+	0x1b1e: 0x000a, 0x1b1f: 0x000a, 0x1b20: 0x000a, 0x1b21: 0x000a, 0x1b22: 0x000a, 0x1b23: 0x000a,
+	0x1b24: 0x000a, 0x1b25: 0x000a, 0x1b26: 0x000a, 0x1b27: 0x000a, 0x1b28: 0x000a, 0x1b29: 0x000a,
+	0x1b2a: 0x000a, 0x1b2b: 0x000a, 0x1b2c: 0x000a, 0x1b2d: 0x000a, 0x1b2e: 0x000a, 0x1b2f: 0x000a,
+	0x1b30: 0x000a, 0x1b31: 0x000a, 0x1b32: 0x000a, 0x1b33: 0x000a,
+	// Block 0x6d, offset 0x1b40
+	0x1b40: 0x000a, 0x1b41: 0x000a, 0x1b42: 0x000a, 0x1b43: 0x000a, 0x1b44: 0x000a, 0x1b45: 0x000a,
+	0x1b46: 0x000a, 0x1b47: 0x000a, 0x1b48: 0x000a, 0x1b49: 0x000a, 0x1b4a: 0x000a, 0x1b4b: 0x000a,
+	0x1b4c: 0x000a, 0x1b4d: 0x000a, 0x1b4e: 0x000a, 0x1b4f: 0x000a, 0x1b50: 0x000a, 0x1b51: 0x000a,
+	0x1b52: 0x000a, 0x1b53: 0x000a, 0x1b54: 0x000a, 0x1b55: 0x000a,
+	0x1b70: 0x000a, 0x1b71: 0x000a, 0x1b72: 0x000a, 0x1b73: 0x000a, 0x1b74: 0x000a, 0x1b75: 0x000a,
+	0x1b76: 0x000a, 0x1b77: 0x000a, 0x1b78: 0x000a, 0x1b79: 0x000a, 0x1b7a: 0x000a, 0x1b7b: 0x000a,
+	// Block 0x6e, offset 0x1b80
+	0x1b80: 0x0009, 0x1b81: 0x000a, 0x1b82: 0x000a, 0x1b83: 0x000a, 0x1b84: 0x000a,
+	0x1b88: 0x003a, 0x1b89: 0x002a, 0x1b8a: 0x003a, 0x1b8b: 0x002a,
+	0x1b8c: 0x003a, 0x1b8d: 0x002a, 0x1b8e: 0x003a, 0x1b8f: 0x002a, 0x1b90: 0x003a, 0x1b91: 0x002a,
+	0x1b92: 0x000a, 0x1b93: 0x000a, 0x1b94: 0x003a, 0x1b95: 0x002a, 0x1b96: 0x003a, 0x1b97: 0x002a,
+	0x1b98: 0x003a, 0x1b99: 0x002a, 0x1b9a: 0x003a, 0x1b9b: 0x002a, 0x1b9c: 0x000a, 0x1b9d: 0x000a,
+	0x1b9e: 0x000a, 0x1b9f: 0x000a, 0x1ba0: 0x000a,
+	0x1baa: 0x000c, 0x1bab: 0x000c, 0x1bac: 0x000c, 0x1bad: 0x000c,
+	0x1bb0: 0x000a,
+	0x1bb6: 0x000a, 0x1bb7: 0x000a,
+	0x1bbd: 0x000a, 0x1bbe: 0x000a, 0x1bbf: 0x000a,
+	// Block 0x6f, offset 0x1bc0
+	0x1bd9: 0x000c, 0x1bda: 0x000c, 0x1bdb: 0x000a, 0x1bdc: 0x000a,
+	0x1be0: 0x000a,
+	// Block 0x70, offset 0x1c00
+	0x1c3b: 0x000a,
+	// Block 0x71, offset 0x1c40
+	0x1c40: 0x000a, 0x1c41: 0x000a, 0x1c42: 0x000a, 0x1c43: 0x000a, 0x1c44: 0x000a, 0x1c45: 0x000a,
+	0x1c46: 0x000a, 0x1c47: 0x000a, 0x1c48: 0x000a, 0x1c49: 0x000a, 0x1c4a: 0x000a, 0x1c4b: 0x000a,
+	0x1c4c: 0x000a, 0x1c4d: 0x000a, 0x1c4e: 0x000a, 0x1c4f: 0x000a, 0x1c50: 0x000a, 0x1c51: 0x000a,
+	0x1c52: 0x000a, 0x1c53: 0x000a, 0x1c54: 0x000a, 0x1c55: 0x000a, 0x1c56: 0x000a, 0x1c57: 0x000a,
+	0x1c58: 0x000a, 0x1c59: 0x000a, 0x1c5a: 0x000a, 0x1c5b: 0x000a, 0x1c5c: 0x000a, 0x1c5d: 0x000a,
+	0x1c5e: 0x000a, 0x1c5f: 0x000a, 0x1c60: 0x000a, 0x1c61: 0x000a, 0x1c62: 0x000a, 0x1c63: 0x000a,
+	// Block 0x72, offset 0x1c80
+	0x1c9d: 0x000a,
+	0x1c9e: 0x000a,
+	// Block 0x73, offset 0x1cc0
+	0x1cd0: 0x000a, 0x1cd1: 0x000a,
+	0x1cd2: 0x000a, 0x1cd3: 0x000a, 0x1cd4: 0x000a, 0x1cd5: 0x000a, 0x1cd6: 0x000a, 0x1cd7: 0x000a,
+	0x1cd8: 0x000a, 0x1cd9: 0x000a, 0x1cda: 0x000a, 0x1cdb: 0x000a, 0x1cdc: 0x000a, 0x1cdd: 0x000a,
+	0x1cde: 0x000a, 0x1cdf: 0x000a,
+	0x1cfc: 0x000a, 0x1cfd: 0x000a, 0x1cfe: 0x000a,
+	// Block 0x74, offset 0x1d00
+	0x1d31: 0x000a, 0x1d32: 0x000a, 0x1d33: 0x000a, 0x1d34: 0x000a, 0x1d35: 0x000a,
+	0x1d36: 0x000a, 0x1d37: 0x000a, 0x1d38: 0x000a, 0x1d39: 0x000a, 0x1d3a: 0x000a, 0x1d3b: 0x000a,
+	0x1d3c: 0x000a, 0x1d3d: 0x000a, 0x1d3e: 0x000a, 0x1d3f: 0x000a,
+	// Block 0x75, offset 0x1d40
+	0x1d4c: 0x000a, 0x1d4d: 0x000a, 0x1d4e: 0x000a, 0x1d4f: 0x000a,
+	// Block 0x76, offset 0x1d80
+	0x1db7: 0x000a, 0x1db8: 0x000a, 0x1db9: 0x000a, 0x1dba: 0x000a,
+	// Block 0x77, offset 0x1dc0
+	0x1dde: 0x000a, 0x1ddf: 0x000a,
+	0x1dff: 0x000a,
+	// Block 0x78, offset 0x1e00
+	0x1e10: 0x000a, 0x1e11: 0x000a,
+	0x1e12: 0x000a, 0x1e13: 0x000a, 0x1e14: 0x000a, 0x1e15: 0x000a, 0x1e16: 0x000a, 0x1e17: 0x000a,
+	0x1e18: 0x000a, 0x1e19: 0x000a, 0x1e1a: 0x000a, 0x1e1b: 0x000a, 0x1e1c: 0x000a, 0x1e1d: 0x000a,
+	0x1e1e: 0x000a, 0x1e1f: 0x000a, 0x1e20: 0x000a, 0x1e21: 0x000a, 0x1e22: 0x000a, 0x1e23: 0x000a,
+	0x1e24: 0x000a, 0x1e25: 0x000a, 0x1e26: 0x000a, 0x1e27: 0x000a, 0x1e28: 0x000a, 0x1e29: 0x000a,
+	0x1e2a: 0x000a, 0x1e2b: 0x000a, 0x1e2c: 0x000a, 0x1e2d: 0x000a, 0x1e2e: 0x000a, 0x1e2f: 0x000a,
+	0x1e30: 0x000a, 0x1e31: 0x000a, 0x1e32: 0x000a, 0x1e33: 0x000a, 0x1e34: 0x000a, 0x1e35: 0x000a,
+	0x1e36: 0x000a, 0x1e37: 0x000a, 0x1e38: 0x000a, 0x1e39: 0x000a, 0x1e3a: 0x000a, 0x1e3b: 0x000a,
+	0x1e3c: 0x000a, 0x1e3d: 0x000a, 0x1e3e: 0x000a, 0x1e3f: 0x000a,
+	// Block 0x79, offset 0x1e40
+	0x1e40: 0x000a, 0x1e41: 0x000a, 0x1e42: 0x000a, 0x1e43: 0x000a, 0x1e44: 0x000a, 0x1e45: 0x000a,
+	0x1e46: 0x000a,
+	// Block 0x7a, offset 0x1e80
+	0x1e8d: 0x000a, 0x1e8e: 0x000a, 0x1e8f: 0x000a,
+	// Block 0x7b, offset 0x1ec0
+	0x1eef: 0x000c,
+	0x1ef0: 0x000c, 0x1ef1: 0x000c, 0x1ef2: 0x000c, 0x1ef3: 0x000a, 0x1ef4: 0x000c, 0x1ef5: 0x000c,
+	0x1ef6: 0x000c, 0x1ef7: 0x000c, 0x1ef8: 0x000c, 0x1ef9: 0x000c, 0x1efa: 0x000c, 0x1efb: 0x000c,
+	0x1efc: 0x000c, 0x1efd: 0x000c, 0x1efe: 0x000a, 0x1eff: 0x000a,
+	// Block 0x7c, offset 0x1f00
+	0x1f1e: 0x000c, 0x1f1f: 0x000c,
+	// Block 0x7d, offset 0x1f40
+	0x1f70: 0x000c, 0x1f71: 0x000c,
+	// Block 0x7e, offset 0x1f80
+	0x1f80: 0x000a, 0x1f81: 0x000a, 0x1f82: 0x000a, 0x1f83: 0x000a, 0x1f84: 0x000a, 0x1f85: 0x000a,
+	0x1f86: 0x000a, 0x1f87: 0x000a, 0x1f88: 0x000a, 0x1f89: 0x000a, 0x1f8a: 0x000a, 0x1f8b: 0x000a,
+	0x1f8c: 0x000a, 0x1f8d: 0x000a, 0x1f8e: 0x000a, 0x1f8f: 0x000a, 0x1f90: 0x000a, 0x1f91: 0x000a,
+	0x1f92: 0x000a, 0x1f93: 0x000a, 0x1f94: 0x000a, 0x1f95: 0x000a, 0x1f96: 0x000a, 0x1f97: 0x000a,
+	0x1f98: 0x000a, 0x1f99: 0x000a, 0x1f9a: 0x000a, 0x1f9b: 0x000a, 0x1f9c: 0x000a, 0x1f9d: 0x000a,
+	0x1f9e: 0x000a, 0x1f9f: 0x000a, 0x1fa0: 0x000a, 0x1fa1: 0x000a,
+	// Block 0x7f, offset 0x1fc0
+	0x1fc8: 0x000a,
+	// Block 0x80, offset 0x2000
+	0x2002: 0x000c,
+	0x2006: 0x000c, 0x200b: 0x000c,
+	0x2025: 0x000c, 0x2026: 0x000c, 0x2028: 0x000a, 0x2029: 0x000a,
+	0x202a: 0x000a, 0x202b: 0x000a,
+	0x2038: 0x0004, 0x2039: 0x0004,
+	// Block 0x81, offset 0x2040
+	0x2074: 0x000a, 0x2075: 0x000a,
+	0x2076: 0x000a, 0x2077: 0x000a,
+	// Block 0x82, offset 0x2080
+	0x2084: 0x000c, 0x2085: 0x000c,
+	0x20a0: 0x000c, 0x20a1: 0x000c, 0x20a2: 0x000c, 0x20a3: 0x000c,
+	0x20a4: 0x000c, 0x20a5: 0x000c, 0x20a6: 0x000c, 0x20a7: 0x000c, 0x20a8: 0x000c, 0x20a9: 0x000c,
+	0x20aa: 0x000c, 0x20ab: 0x000c, 0x20ac: 0x000c, 0x20ad: 0x000c, 0x20ae: 0x000c, 0x20af: 0x000c,
+	0x20b0: 0x000c, 0x20b1: 0x000c,
+	0x20bf: 0x000c,
+	// Block 0x83, offset 0x20c0
+	0x20e6: 0x000c, 0x20e7: 0x000c, 0x20e8: 0x000c, 0x20e9: 0x000c,
+	0x20ea: 0x000c, 0x20eb: 0x000c, 0x20ec: 0x000c, 0x20ed: 0x000c,
+	// Block 0x84, offset 0x2100
+	0x2107: 0x000c, 0x2108: 0x000c, 0x2109: 0x000c, 0x210a: 0x000c, 0x210b: 0x000c,
+	0x210c: 0x000c, 0x210d: 0x000c, 0x210e: 0x000c, 0x210f: 0x000c, 0x2110: 0x000c, 0x2111: 0x000c,
+	// Block 0x85, offset 0x2140
+	0x2140: 0x000c, 0x2141: 0x000c, 0x2142: 0x000c,
+	0x2173: 0x000c,
+	0x2176: 0x000c, 0x2177: 0x000c, 0x2178: 0x000c, 0x2179: 0x000c,
+	0x217c: 0x000c, 0x217d: 0x000c,
+	// Block 0x86, offset 0x2180
+	0x21a5: 0x000c,
+	// Block 0x87, offset 0x21c0
+	0x21e9: 0x000c,
+	0x21ea: 0x000c, 0x21eb: 0x000c, 0x21ec: 0x000c, 0x21ed: 0x000c, 0x21ee: 0x000c,
+	0x21f1: 0x000c, 0x21f2: 0x000c, 0x21f5: 0x000c,
+	0x21f6: 0x000c,
+	// Block 0x88, offset 0x2200
+	0x2203: 0x000c,
+	0x220c: 0x000c,
+	0x223c: 0x000c,
+	// Block 0x89, offset 0x2240
+	0x2270: 0x000c, 0x2272: 0x000c, 0x2273: 0x000c, 0x2274: 0x000c,
+	0x2277: 0x000c, 0x2278: 0x000c,
+	0x227e: 0x000c, 0x227f: 0x000c,
+	// Block 0x8a, offset 0x2280
+	0x2281: 0x000c,
+	0x22ac: 0x000c, 0x22ad: 0x000c,
+	0x22b6: 0x000c,
+	// Block 0x8b, offset 0x22c0
+	0x22e5: 0x000c, 0x22e8: 0x000c,
+	0x22ed: 0x000c,
+	// Block 0x8c, offset 0x2300
+	0x231d: 0x0001,
+	0x231e: 0x000c, 0x231f: 0x0001, 0x2320: 0x0001, 0x2321: 0x0001, 0x2322: 0x0001, 0x2323: 0x0001,
+	0x2324: 0x0001, 0x2325: 0x0001, 0x2326: 0x0001, 0x2327: 0x0001, 0x2328: 0x0001, 0x2329: 0x0003,
+	0x232a: 0x0001, 0x232b: 0x0001, 0x232c: 0x0001, 0x232d: 0x0001, 0x232e: 0x0001, 0x232f: 0x0001,
+	0x2330: 0x0001, 0x2331: 0x0001, 0x2332: 0x0001, 0x2333: 0x0001, 0x2334: 0x0001, 0x2335: 0x0001,
+	0x2336: 0x0001, 0x2337: 0x0001, 0x2338: 0x0001, 0x2339: 0x0001, 0x233a: 0x0001, 0x233b: 0x0001,
+	0x233c: 0x0001, 0x233d: 0x0001, 0x233e: 0x0001, 0x233f: 0x0001,
+	// Block 0x8d, offset 0x2340
+	0x2340: 0x0001, 0x2341: 0x0001, 0x2342: 0x0001, 0x2343: 0x0001, 0x2344: 0x0001, 0x2345: 0x0001,
+	0x2346: 0x0001, 0x2347: 0x0001, 0x2348: 0x0001, 0x2349: 0x0001, 0x234a: 0x0001, 0x234b: 0x0001,
+	0x234c: 0x0001, 0x234d: 0x0001, 0x234e: 0x0001, 0x234f: 0x0001, 0x2350: 0x000d, 0x2351: 0x000d,
+	0x2352: 0x000d, 0x2353: 0x000d, 0x2354: 0x000d, 0x2355: 0x000d, 0x2356: 0x000d, 0x2357: 0x000d,
+	0x2358: 0x000d, 0x2359: 0x000d, 0x235a: 0x000d, 0x235b: 0x000d, 0x235c: 0x000d, 0x235d: 0x000d,
+	0x235e: 0x000d, 0x235f: 0x000d, 0x2360: 0x000d, 0x2361: 0x000d, 0x2362: 0x000d, 0x2363: 0x000d,
+	0x2364: 0x000d, 0x2365: 0x000d, 0x2366: 0x000d, 0x2367: 0x000d, 0x2368: 0x000d, 0x2369: 0x000d,
+	0x236a: 0x000d, 0x236b: 0x000d, 0x236c: 0x000d, 0x236d: 0x000d, 0x236e: 0x000d, 0x236f: 0x000d,
+	0x2370: 0x000d, 0x2371: 0x000d, 0x2372: 0x000d, 0x2373: 0x000d, 0x2374: 0x000d, 0x2375: 0x000d,
+	0x2376: 0x000d, 0x2377: 0x000d, 0x2378: 0x000d, 0x2379: 0x000d, 0x237a: 0x000d, 0x237b: 0x000d,
+	0x237c: 0x000d, 0x237d: 0x000d, 0x237e: 0x000d, 0x237f: 0x000d,
+	// Block 0x8e, offset 0x2380
+	0x2380: 0x000d, 0x2381: 0x000d, 0x2382: 0x000d, 0x2383: 0x000d, 0x2384: 0x000d, 0x2385: 0x000d,
+	0x2386: 0x000d, 0x2387: 0x000d, 0x2388: 0x000d, 0x2389: 0x000d, 0x238a: 0x000d, 0x238b: 0x000d,
+	0x238c: 0x000d, 0x238d: 0x000d, 0x238e: 0x000d, 0x238f: 0x000d, 0x2390: 0x000d, 0x2391: 0x000d,
+	0x2392: 0x000d, 0x2393: 0x000d, 0x2394: 0x000d, 0x2395: 0x000d, 0x2396: 0x000d, 0x2397: 0x000d,
+	0x2398: 0x000d, 0x2399: 0x000d, 0x239a: 0x000d, 0x239b: 0x000d, 0x239c: 0x000d, 0x239d: 0x000d,
+	0x239e: 0x000d, 0x239f: 0x000d, 0x23a0: 0x000d, 0x23a1: 0x000d, 0x23a2: 0x000d, 0x23a3: 0x000d,
+	0x23a4: 0x000d, 0x23a5: 0x000d, 0x23a6: 0x000d, 0x23a7: 0x000d, 0x23a8: 0x000d, 0x23a9: 0x000d,
+	0x23aa: 0x000d, 0x23ab: 0x000d, 0x23ac: 0x000d, 0x23ad: 0x000d, 0x23ae: 0x000d, 0x23af: 0x000d,
+	0x23b0: 0x000d, 0x23b1: 0x000d, 0x23b2: 0x000d, 0x23b3: 0x000d, 0x23b4: 0x000d, 0x23b5: 0x000d,
+	0x23b6: 0x000d, 0x23b7: 0x000d, 0x23b8: 0x000d, 0x23b9: 0x000d, 0x23ba: 0x000d, 0x23bb: 0x000d,
+	0x23bc: 0x000d, 0x23bd: 0x000d, 0x23be: 0x000a, 0x23bf: 0x000a,
+	// Block 0x8f, offset 0x23c0
+	0x23c0: 0x000d, 0x23c1: 0x000d, 0x23c2: 0x000d, 0x23c3: 0x000d, 0x23c4: 0x000d, 0x23c5: 0x000d,
+	0x23c6: 0x000d, 0x23c7: 0x000d, 0x23c8: 0x000d, 0x23c9: 0x000d, 0x23ca: 0x000d, 0x23cb: 0x000d,
+	0x23cc: 0x000d, 0x23cd: 0x000d, 0x23ce: 0x000d, 0x23cf: 0x000d, 0x23d0: 0x000b, 0x23d1: 0x000b,
+	0x23d2: 0x000b, 0x23d3: 0x000b, 0x23d4: 0x000b, 0x23d5: 0x000b, 0x23d6: 0x000b, 0x23d7: 0x000b,
+	0x23d8: 0x000b, 0x23d9: 0x000b, 0x23da: 0x000b, 0x23db: 0x000b, 0x23dc: 0x000b, 0x23dd: 0x000b,
+	0x23de: 0x000b, 0x23df: 0x000b, 0x23e0: 0x000b, 0x23e1: 0x000b, 0x23e2: 0x000b, 0x23e3: 0x000b,
+	0x23e4: 0x000b, 0x23e5: 0x000b, 0x23e6: 0x000b, 0x23e7: 0x000b, 0x23e8: 0x000b, 0x23e9: 0x000b,
+	0x23ea: 0x000b, 0x23eb: 0x000b, 0x23ec: 0x000b, 0x23ed: 0x000b, 0x23ee: 0x000b, 0x23ef: 0x000b,
+	0x23f0: 0x000d, 0x23f1: 0x000d, 0x23f2: 0x000d, 0x23f3: 0x000d, 0x23f4: 0x000d, 0x23f5: 0x000d,
+	0x23f6: 0x000d, 0x23f7: 0x000d, 0x23f8: 0x000d, 0x23f9: 0x000d, 0x23fa: 0x000d, 0x23fb: 0x000d,
+	0x23fc: 0x000d, 0x23fd: 0x000a, 0x23fe: 0x000d, 0x23ff: 0x000d,
+	// Block 0x90, offset 0x2400
+	0x2400: 0x000c, 0x2401: 0x000c, 0x2402: 0x000c, 0x2403: 0x000c, 0x2404: 0x000c, 0x2405: 0x000c,
+	0x2406: 0x000c, 0x2407: 0x000c, 0x2408: 0x000c, 0x2409: 0x000c, 0x240a: 0x000c, 0x240b: 0x000c,
+	0x240c: 0x000c, 0x240d: 0x000c, 0x240e: 0x000c, 0x240f: 0x000c, 0x2410: 0x000a, 0x2411: 0x000a,
+	0x2412: 0x000a, 0x2413: 0x000a, 0x2414: 0x000a, 0x2415: 0x000a, 0x2416: 0x000a, 0x2417: 0x000a,
+	0x2418: 0x000a, 0x2419: 0x000a,
+	0x2420: 0x000c, 0x2421: 0x000c, 0x2422: 0x000c, 0x2423: 0x000c,
+	0x2424: 0x000c, 0x2425: 0x000c, 0x2426: 0x000c, 0x2427: 0x000c, 0x2428: 0x000c, 0x2429: 0x000c,
+	0x242a: 0x000c, 0x242b: 0x000c, 0x242c: 0x000c, 0x242d: 0x000c, 0x242e: 0x000c, 0x242f: 0x000c,
+	0x2430: 0x000a, 0x2431: 0x000a, 0x2432: 0x000a, 0x2433: 0x000a, 0x2434: 0x000a, 0x2435: 0x000a,
+	0x2436: 0x000a, 0x2437: 0x000a, 0x2438: 0x000a, 0x2439: 0x000a, 0x243a: 0x000a, 0x243b: 0x000a,
+	0x243c: 0x000a, 0x243d: 0x000a, 0x243e: 0x000a, 0x243f: 0x000a,
+	// Block 0x91, offset 0x2440
+	0x2440: 0x000a, 0x2441: 0x000a, 0x2442: 0x000a, 0x2443: 0x000a, 0x2444: 0x000a, 0x2445: 0x000a,
+	0x2446: 0x000a, 0x2447: 0x000a, 0x2448: 0x000a, 0x2449: 0x000a, 0x244a: 0x000a, 0x244b: 0x000a,
+	0x244c: 0x000a, 0x244d: 0x000a, 0x244e: 0x000a, 0x244f: 0x000a, 0x2450: 0x0006, 0x2451: 0x000a,
+	0x2452: 0x0006, 0x2454: 0x000a, 0x2455: 0x0006, 0x2456: 0x000a, 0x2457: 0x000a,
+	0x2458: 0x000a, 0x2459: 0x009a, 0x245a: 0x008a, 0x245b: 0x007a, 0x245c: 0x006a, 0x245d: 0x009a,
+	0x245e: 0x008a, 0x245f: 0x0004, 0x2460: 0x000a, 0x2461: 0x000a, 0x2462: 0x0003, 0x2463: 0x0003,
+	0x2464: 0x000a, 0x2465: 0x000a, 0x2466: 0x000a, 0x2468: 0x000a, 0x2469: 0x0004,
+	0x246a: 0x0004, 0x246b: 0x000a,
+	0x2470: 0x000d, 0x2471: 0x000d, 0x2472: 0x000d, 0x2473: 0x000d, 0x2474: 0x000d, 0x2475: 0x000d,
+	0x2476: 0x000d, 0x2477: 0x000d, 0x2478: 0x000d, 0x2479: 0x000d, 0x247a: 0x000d, 0x247b: 0x000d,
+	0x247c: 0x000d, 0x247d: 0x000d, 0x247e: 0x000d, 0x247f: 0x000d,
+	// Block 0x92, offset 0x2480
+	0x2480: 0x000d, 0x2481: 0x000d, 0x2482: 0x000d, 0x2483: 0x000d, 0x2484: 0x000d, 0x2485: 0x000d,
+	0x2486: 0x000d, 0x2487: 0x000d, 0x2488: 0x000d, 0x2489: 0x000d, 0x248a: 0x000d, 0x248b: 0x000d,
+	0x248c: 0x000d, 0x248d: 0x000d, 0x248e: 0x000d, 0x248f: 0x000d, 0x2490: 0x000d, 0x2491: 0x000d,
+	0x2492: 0x000d, 0x2493: 0x000d, 0x2494: 0x000d, 0x2495: 0x000d, 0x2496: 0x000d, 0x2497: 0x000d,
+	0x2498: 0x000d, 0x2499: 0x000d, 0x249a: 0x000d, 0x249b: 0x000d, 0x249c: 0x000d, 0x249d: 0x000d,
+	0x249e: 0x000d, 0x249f: 0x000d, 0x24a0: 0x000d, 0x24a1: 0x000d, 0x24a2: 0x000d, 0x24a3: 0x000d,
+	0x24a4: 0x000d, 0x24a5: 0x000d, 0x24a6: 0x000d, 0x24a7: 0x000d, 0x24a8: 0x000d, 0x24a9: 0x000d,
+	0x24aa: 0x000d, 0x24ab: 0x000d, 0x24ac: 0x000d, 0x24ad: 0x000d, 0x24ae: 0x000d, 0x24af: 0x000d,
+	0x24b0: 0x000d, 0x24b1: 0x000d, 0x24b2: 0x000d, 0x24b3: 0x000d, 0x24b4: 0x000d, 0x24b5: 0x000d,
+	0x24b6: 0x000d, 0x24b7: 0x000d, 0x24b8: 0x000d, 0x24b9: 0x000d, 0x24ba: 0x000d, 0x24bb: 0x000d,
+	0x24bc: 0x000d, 0x24bd: 0x000d, 0x24be: 0x000d, 0x24bf: 0x000b,
+	// Block 0x93, offset 0x24c0
+	0x24c1: 0x000a, 0x24c2: 0x000a, 0x24c3: 0x0004, 0x24c4: 0x0004, 0x24c5: 0x0004,
+	0x24c6: 0x000a, 0x24c7: 0x000a, 0x24c8: 0x003a, 0x24c9: 0x002a, 0x24ca: 0x000a, 0x24cb: 0x0003,
+	0x24cc: 0x0006, 0x24cd: 0x0003, 0x24ce: 0x0006, 0x24cf: 0x0006, 0x24d0: 0x0002, 0x24d1: 0x0002,
+	0x24d2: 0x0002, 0x24d3: 0x0002, 0x24d4: 0x0002, 0x24d5: 0x0002, 0x24d6: 0x0002, 0x24d7: 0x0002,
+	0x24d8: 0x0002, 0x24d9: 0x0002, 0x24da: 0x0006, 0x24db: 0x000a, 0x24dc: 0x000a, 0x24dd: 0x000a,
+	0x24de: 0x000a, 0x24df: 0x000a, 0x24e0: 0x000a,
+	0x24fb: 0x005a,
+	0x24fc: 0x000a, 0x24fd: 0x004a, 0x24fe: 0x000a, 0x24ff: 0x000a,
+	// Block 0x94, offset 0x2500
+	0x2500: 0x000a,
+	0x251b: 0x005a, 0x251c: 0x000a, 0x251d: 0x004a,
+	0x251e: 0x000a, 0x251f: 0x00fa, 0x2520: 0x00ea, 0x2521: 0x000a, 0x2522: 0x003a, 0x2523: 0x002a,
+	0x2524: 0x000a, 0x2525: 0x000a,
+	// Block 0x95, offset 0x2540
+	0x2560: 0x0004, 0x2561: 0x0004, 0x2562: 0x000a, 0x2563: 0x000a,
+	0x2564: 0x000a, 0x2565: 0x0004, 0x2566: 0x0004, 0x2568: 0x000a, 0x2569: 0x000a,
+	0x256a: 0x000a, 0x256b: 0x000a, 0x256c: 0x000a, 0x256d: 0x000a, 0x256e: 0x000a,
+	0x2570: 0x000b, 0x2571: 0x000b, 0x2572: 0x000b, 0x2573: 0x000b, 0x2574: 0x000b, 0x2575: 0x000b,
+	0x2576: 0x000b, 0x2577: 0x000b, 0x2578: 0x000b, 0x2579: 0x000a, 0x257a: 0x000a, 0x257b: 0x000a,
+	0x257c: 0x000a, 0x257d: 0x000a, 0x257e: 0x000b, 0x257f: 0x000b,
+	// Block 0x96, offset 0x2580
+	0x2581: 0x000a,
+	// Block 0x97, offset 0x25c0
+	0x25c0: 0x000a, 0x25c1: 0x000a, 0x25c2: 0x000a, 0x25c3: 0x000a, 0x25c4: 0x000a, 0x25c5: 0x000a,
+	0x25c6: 0x000a, 0x25c7: 0x000a, 0x25c8: 0x000a, 0x25c9: 0x000a, 0x25ca: 0x000a, 0x25cb: 0x000a,
+	0x25cc: 0x000a, 0x25d0: 0x000a, 0x25d1: 0x000a,
+	0x25d2: 0x000a, 0x25d3: 0x000a, 0x25d4: 0x000a, 0x25d5: 0x000a, 0x25d6: 0x000a, 0x25d7: 0x000a,
+	0x25d8: 0x000a, 0x25d9: 0x000a, 0x25da: 0x000a, 0x25db: 0x000a,
+	0x25e0: 0x000a,
+	// Block 0x98, offset 0x2600
+	0x263d: 0x000c,
+	// Block 0x99, offset 0x2640
+	0x2660: 0x000c, 0x2661: 0x0002, 0x2662: 0x0002, 0x2663: 0x0002,
+	0x2664: 0x0002, 0x2665: 0x0002, 0x2666: 0x0002, 0x2667: 0x0002, 0x2668: 0x0002, 0x2669: 0x0002,
+	0x266a: 0x0002, 0x266b: 0x0002, 0x266c: 0x0002, 0x266d: 0x0002, 0x266e: 0x0002, 0x266f: 0x0002,
+	0x2670: 0x0002, 0x2671: 0x0002, 0x2672: 0x0002, 0x2673: 0x0002, 0x2674: 0x0002, 0x2675: 0x0002,
+	0x2676: 0x0002, 0x2677: 0x0002, 0x2678: 0x0002, 0x2679: 0x0002, 0x267a: 0x0002, 0x267b: 0x0002,
+	// Block 0x9a, offset 0x2680
+	0x26b6: 0x000c, 0x26b7: 0x000c, 0x26b8: 0x000c, 0x26b9: 0x000c, 0x26ba: 0x000c,
+	// Block 0x9b, offset 0x26c0
+	0x26c0: 0x0001, 0x26c1: 0x0001, 0x26c2: 0x0001, 0x26c3: 0x0001, 0x26c4: 0x0001, 0x26c5: 0x0001,
+	0x26c6: 0x0001, 0x26c7: 0x0001, 0x26c8: 0x0001, 0x26c9: 0x0001, 0x26ca: 0x0001, 0x26cb: 0x0001,
+	0x26cc: 0x0001, 0x26cd: 0x0001, 0x26ce: 0x0001, 0x26cf: 0x0001, 0x26d0: 0x0001, 0x26d1: 0x0001,
+	0x26d2: 0x0001, 0x26d3: 0x0001, 0x26d4: 0x0001, 0x26d5: 0x0001, 0x26d6: 0x0001, 0x26d7: 0x0001,
+	0x26d8: 0x0001, 0x26d9: 0x0001, 0x26da: 0x0001, 0x26db: 0x0001, 0x26dc: 0x0001, 0x26dd: 0x0001,
+	0x26de: 0x0001, 0x26df: 0x0001, 0x26e0: 0x0001, 0x26e1: 0x0001, 0x26e2: 0x0001, 0x26e3: 0x0001,
+	0x26e4: 0x0001, 0x26e5: 0x0001, 0x26e6: 0x0001, 0x26e7: 0x0001, 0x26e8: 0x0001, 0x26e9: 0x0001,
+	0x26ea: 0x0001, 0x26eb: 0x0001, 0x26ec: 0x0001, 0x26ed: 0x0001, 0x26ee: 0x0001, 0x26ef: 0x0001,
+	0x26f0: 0x0001, 0x26f1: 0x0001, 0x26f2: 0x0001, 0x26f3: 0x0001, 0x26f4: 0x0001, 0x26f5: 0x0001,
+	0x26f6: 0x0001, 0x26f7: 0x0001, 0x26f8: 0x0001, 0x26f9: 0x0001, 0x26fa: 0x0001, 0x26fb: 0x0001,
+	0x26fc: 0x0001, 0x26fd: 0x0001, 0x26fe: 0x0001, 0x26ff: 0x0001,
+	// Block 0x9c, offset 0x2700
+	0x2700: 0x0001, 0x2701: 0x0001, 0x2702: 0x0001, 0x2703: 0x0001, 0x2704: 0x0001, 0x2705: 0x0001,
+	0x2706: 0x0001, 0x2707: 0x0001, 0x2708: 0x0001, 0x2709: 0x0001, 0x270a: 0x0001, 0x270b: 0x0001,
+	0x270c: 0x0001, 0x270d: 0x0001, 0x270e: 0x0001, 0x270f: 0x0001, 0x2710: 0x0001, 0x2711: 0x0001,
+	0x2712: 0x0001, 0x2713: 0x0001, 0x2714: 0x0001, 0x2715: 0x0001, 0x2716: 0x0001, 0x2717: 0x0001,
+	0x2718: 0x0001, 0x2719: 0x0001, 0x271a: 0x0001, 0x271b: 0x0001, 0x271c: 0x0001, 0x271d: 0x0001,
+	0x271e: 0x0001, 0x271f: 0x000a, 0x2720: 0x0001, 0x2721: 0x0001, 0x2722: 0x0001, 0x2723: 0x0001,
+	0x2724: 0x0001, 0x2725: 0x0001, 0x2726: 0x0001, 0x2727: 0x0001, 0x2728: 0x0001, 0x2729: 0x0001,
+	0x272a: 0x0001, 0x272b: 0x0001, 0x272c: 0x0001, 0x272d: 0x0001, 0x272e: 0x0001, 0x272f: 0x0001,
+	0x2730: 0x0001, 0x2731: 0x0001, 0x2732: 0x0001, 0x2733: 0x0001, 0x2734: 0x0001, 0x2735: 0x0001,
+	0x2736: 0x0001, 0x2737: 0x0001, 0x2738: 0x0001, 0x2739: 0x0001, 0x273a: 0x0001, 0x273b: 0x0001,
+	0x273c: 0x0001, 0x273d: 0x0001, 0x273e: 0x0001, 0x273f: 0x0001,
+	// Block 0x9d, offset 0x2740
+	0x2740: 0x0001, 0x2741: 0x000c, 0x2742: 0x000c, 0x2743: 0x000c, 0x2744: 0x0001, 0x2745: 0x000c,
+	0x2746: 0x000c, 0x2747: 0x0001, 0x2748: 0x0001, 0x2749: 0x0001, 0x274a: 0x0001, 0x274b: 0x0001,
+	0x274c: 0x000c, 0x274d: 0x000c, 0x274e: 0x000c, 0x274f: 0x000c, 0x2750: 0x0001, 0x2751: 0x0001,
+	0x2752: 0x0001, 0x2753: 0x0001, 0x2754: 0x0001, 0x2755: 0x0001, 0x2756: 0x0001, 0x2757: 0x0001,
+	0x2758: 0x0001, 0x2759: 0x0001, 0x275a: 0x0001, 0x275b: 0x0001, 0x275c: 0x0001, 0x275d: 0x0001,
+	0x275e: 0x0001, 0x275f: 0x0001, 0x2760: 0x0001, 0x2761: 0x0001, 0x2762: 0x0001, 0x2763: 0x0001,
+	0x2764: 0x0001, 0x2765: 0x0001, 0x2766: 0x0001, 0x2767: 0x0001, 0x2768: 0x0001, 0x2769: 0x0001,
+	0x276a: 0x0001, 0x276b: 0x0001, 0x276c: 0x0001, 0x276d: 0x0001, 0x276e: 0x0001, 0x276f: 0x0001,
+	0x2770: 0x0001, 0x2771: 0x0001, 0x2772: 0x0001, 0x2773: 0x0001, 0x2774: 0x0001, 0x2775: 0x0001,
+	0x2776: 0x0001, 0x2777: 0x0001, 0x2778: 0x000c, 0x2779: 0x000c, 0x277a: 0x000c, 0x277b: 0x0001,
+	0x277c: 0x0001, 0x277d: 0x0001, 0x277e: 0x0001, 0x277f: 0x000c,
+	// Block 0x9e, offset 0x2780
+	0x2780: 0x0001, 0x2781: 0x0001, 0x2782: 0x0001, 0x2783: 0x0001, 0x2784: 0x0001, 0x2785: 0x0001,
+	0x2786: 0x0001, 0x2787: 0x0001, 0x2788: 0x0001, 0x2789: 0x0001, 0x278a: 0x0001, 0x278b: 0x0001,
+	0x278c: 0x0001, 0x278d: 0x0001, 0x278e: 0x0001, 0x278f: 0x0001, 0x2790: 0x0001, 0x2791: 0x0001,
+	0x2792: 0x0001, 0x2793: 0x0001, 0x2794: 0x0001, 0x2795: 0x0001, 0x2796: 0x0001, 0x2797: 0x0001,
+	0x2798: 0x0001, 0x2799: 0x0001, 0x279a: 0x0001, 0x279b: 0x0001, 0x279c: 0x0001, 0x279d: 0x0001,
+	0x279e: 0x0001, 0x279f: 0x0001, 0x27a0: 0x0001, 0x27a1: 0x0001, 0x27a2: 0x0001, 0x27a3: 0x0001,
+	0x27a4: 0x0001, 0x27a5: 0x000c, 0x27a6: 0x000c, 0x27a7: 0x0001, 0x27a8: 0x0001, 0x27a9: 0x0001,
+	0x27aa: 0x0001, 0x27ab: 0x0001, 0x27ac: 0x0001, 0x27ad: 0x0001, 0x27ae: 0x0001, 0x27af: 0x0001,
+	0x27b0: 0x0001, 0x27b1: 0x0001, 0x27b2: 0x0001, 0x27b3: 0x0001, 0x27b4: 0x0001, 0x27b5: 0x0001,
+	0x27b6: 0x0001, 0x27b7: 0x0001, 0x27b8: 0x0001, 0x27b9: 0x0001, 0x27ba: 0x0001, 0x27bb: 0x0001,
+	0x27bc: 0x0001, 0x27bd: 0x0001, 0x27be: 0x0001, 0x27bf: 0x0001,
+	// Block 0x9f, offset 0x27c0
+	0x27c0: 0x0001, 0x27c1: 0x0001, 0x27c2: 0x0001, 0x27c3: 0x0001, 0x27c4: 0x0001, 0x27c5: 0x0001,
+	0x27c6: 0x0001, 0x27c7: 0x0001, 0x27c8: 0x0001, 0x27c9: 0x0001, 0x27ca: 0x0001, 0x27cb: 0x0001,
+	0x27cc: 0x0001, 0x27cd: 0x0001, 0x27ce: 0x0001, 0x27cf: 0x0001, 0x27d0: 0x0001, 0x27d1: 0x0001,
+	0x27d2: 0x0001, 0x27d3: 0x0001, 0x27d4: 0x0001, 0x27d5: 0x0001, 0x27d6: 0x0001, 0x27d7: 0x0001,
+	0x27d8: 0x0001, 0x27d9: 0x0001, 0x27da: 0x0001, 0x27db: 0x0001, 0x27dc: 0x0001, 0x27dd: 0x0001,
+	0x27de: 0x0001, 0x27df: 0x0001, 0x27e0: 0x0001, 0x27e1: 0x0001, 0x27e2: 0x0001, 0x27e3: 0x0001,
+	0x27e4: 0x0001, 0x27e5: 0x0001, 0x27e6: 0x0001, 0x27e7: 0x0001, 0x27e8: 0x0001, 0x27e9: 0x0001,
+	0x27ea: 0x0001, 0x27eb: 0x0001, 0x27ec: 0x0001, 0x27ed: 0x0001, 0x27ee: 0x0001, 0x27ef: 0x0001,
+	0x27f0: 0x0001, 0x27f1: 0x0001, 0x27f2: 0x0001, 0x27f3: 0x0001, 0x27f4: 0x0001, 0x27f5: 0x0001,
+	0x27f6: 0x0001, 0x27f7: 0x0001, 0x27f8: 0x0001, 0x27f9: 0x000a, 0x27fa: 0x000a, 0x27fb: 0x000a,
+	0x27fc: 0x000a, 0x27fd: 0x000a, 0x27fe: 0x000a, 0x27ff: 0x000a,
+	// Block 0xa0, offset 0x2800
+	0x2800: 0x000d, 0x2801: 0x000d, 0x2802: 0x000d, 0x2803: 0x000d, 0x2804: 0x000d, 0x2805: 0x000d,
+	0x2806: 0x000d, 0x2807: 0x000d, 0x2808: 0x000d, 0x2809: 0x000d, 0x280a: 0x000d, 0x280b: 0x000d,
+	0x280c: 0x000d, 0x280d: 0x000d, 0x280e: 0x000d, 0x280f: 0x000d, 0x2810: 0x000d, 0x2811: 0x000d,
+	0x2812: 0x000d, 0x2813: 0x000d, 0x2814: 0x000d, 0x2815: 0x000d, 0x2816: 0x000d, 0x2817: 0x000d,
+	0x2818: 0x000d, 0x2819: 0x000d, 0x281a: 0x000d, 0x281b: 0x000d, 0x281c: 0x000d, 0x281d: 0x000d,
+	0x281e: 0x000d, 0x281f: 0x000d, 0x2820: 0x000d, 0x2821: 0x000d, 0x2822: 0x000d, 0x2823: 0x000d,
+	0x2824: 0x000c, 0x2825: 0x000c, 0x2826: 0x000c, 0x2827: 0x000c, 0x2828: 0x000d, 0x2829: 0x000d,
+	0x282a: 0x000d, 0x282b: 0x000d, 0x282c: 0x000d, 0x282d: 0x000d, 0x282e: 0x000d, 0x282f: 0x000d,
+	0x2830: 0x0005, 0x2831: 0x0005, 0x2832: 0x0005, 0x2833: 0x0005, 0x2834: 0x0005, 0x2835: 0x0005,
+	0x2836: 0x0005, 0x2837: 0x0005, 0x2838: 0x0005, 0x2839: 0x0005, 0x283a: 0x000d, 0x283b: 0x000d,
+	0x283c: 0x000d, 0x283d: 0x000d, 0x283e: 0x000d, 0x283f: 0x000d,
+	// Block 0xa1, offset 0x2840
+	0x2840: 0x0001, 0x2841: 0x0001, 0x2842: 0x0001, 0x2843: 0x0001, 0x2844: 0x0001, 0x2845: 0x0001,
+	0x2846: 0x0001, 0x2847: 0x0001, 0x2848: 0x0001, 0x2849: 0x0001, 0x284a: 0x0001, 0x284b: 0x0001,
+	0x284c: 0x0001, 0x284d: 0x0001, 0x284e: 0x0001, 0x284f: 0x0001, 0x2850: 0x0001, 0x2851: 0x0001,
+	0x2852: 0x0001, 0x2853: 0x0001, 0x2854: 0x0001, 0x2855: 0x0001, 0x2856: 0x0001, 0x2857: 0x0001,
+	0x2858: 0x0001, 0x2859: 0x0001, 0x285a: 0x0001, 0x285b: 0x0001, 0x285c: 0x0001, 0x285d: 0x0001,
+	0x285e: 0x0001, 0x285f: 0x0001, 0x2860: 0x0005, 0x2861: 0x0005, 0x2862: 0x0005, 0x2863: 0x0005,
+	0x2864: 0x0005, 0x2865: 0x0005, 0x2866: 0x0005, 0x2867: 0x0005, 0x2868: 0x0005, 0x2869: 0x0005,
+	0x286a: 0x0005, 0x286b: 0x0005, 0x286c: 0x0005, 0x286d: 0x0005, 0x286e: 0x0005, 0x286f: 0x0005,
+	0x2870: 0x0005, 0x2871: 0x0005, 0x2872: 0x0005, 0x2873: 0x0005, 0x2874: 0x0005, 0x2875: 0x0005,
+	0x2876: 0x0005, 0x2877: 0x0005, 0x2878: 0x0005, 0x2879: 0x0005, 0x287a: 0x0005, 0x287b: 0x0005,
+	0x287c: 0x0005, 0x287d: 0x0005, 0x287e: 0x0005, 0x287f: 0x0001,
+	// Block 0xa2, offset 0x2880
+	0x2880: 0x0001, 0x2881: 0x0001, 0x2882: 0x0001, 0x2883: 0x0001, 0x2884: 0x0001, 0x2885: 0x0001,
+	0x2886: 0x0001, 0x2887: 0x0001, 0x2888: 0x0001, 0x2889: 0x0001, 0x288a: 0x0001, 0x288b: 0x0001,
+	0x288c: 0x0001, 0x288d: 0x0001, 0x288e: 0x0001, 0x288f: 0x0001, 0x2890: 0x0001, 0x2891: 0x0001,
+	0x2892: 0x0001, 0x2893: 0x0001, 0x2894: 0x0001, 0x2895: 0x0001, 0x2896: 0x0001, 0x2897: 0x0001,
+	0x2898: 0x0001, 0x2899: 0x0001, 0x289a: 0x0001, 0x289b: 0x0001, 0x289c: 0x0001, 0x289d: 0x0001,
+	0x289e: 0x0001, 0x289f: 0x0001, 0x28a0: 0x0001, 0x28a1: 0x0001, 0x28a2: 0x0001, 0x28a3: 0x0001,
+	0x28a4: 0x0001, 0x28a5: 0x0001, 0x28a6: 0x0001, 0x28a7: 0x0001, 0x28a8: 0x0001, 0x28a9: 0x0001,
+	0x28aa: 0x0001, 0x28ab: 0x0001, 0x28ac: 0x0001, 0x28ad: 0x0001, 0x28ae: 0x0001, 0x28af: 0x0001,
+	0x28b0: 0x000d, 0x28b1: 0x000d, 0x28b2: 0x000d, 0x28b3: 0x000d, 0x28b4: 0x000d, 0x28b5: 0x000d,
+	0x28b6: 0x000d, 0x28b7: 0x000d, 0x28b8: 0x000d, 0x28b9: 0x000d, 0x28ba: 0x000d, 0x28bb: 0x000d,
+	0x28bc: 0x000d, 0x28bd: 0x000d, 0x28be: 0x000d, 0x28bf: 0x000d,
+	// Block 0xa3, offset 0x28c0
+	0x28c0: 0x000d, 0x28c1: 0x000d, 0x28c2: 0x000d, 0x28c3: 0x000d, 0x28c4: 0x000d, 0x28c5: 0x000d,
+	0x28c6: 0x000c, 0x28c7: 0x000c, 0x28c8: 0x000c, 0x28c9: 0x000c, 0x28ca: 0x000c, 0x28cb: 0x000c,
+	0x28cc: 0x000c, 0x28cd: 0x000c, 0x28ce: 0x000c, 0x28cf: 0x000c, 0x28d0: 0x000c, 0x28d1: 0x000d,
+	0x28d2: 0x000d, 0x28d3: 0x000d, 0x28d4: 0x000d, 0x28d5: 0x000d, 0x28d6: 0x000d, 0x28d7: 0x000d,
+	0x28d8: 0x000d, 0x28d9: 0x000d, 0x28da: 0x000d, 0x28db: 0x000d, 0x28dc: 0x000d, 0x28dd: 0x000d,
+	0x28de: 0x000d, 0x28df: 0x000d, 0x28e0: 0x000d, 0x28e1: 0x000d, 0x28e2: 0x000d, 0x28e3: 0x000d,
+	0x28e4: 0x000d, 0x28e5: 0x000d, 0x28e6: 0x000d, 0x28e7: 0x000d, 0x28e8: 0x000d, 0x28e9: 0x000d,
+	0x28ea: 0x000d, 0x28eb: 0x000d, 0x28ec: 0x000d, 0x28ed: 0x000d, 0x28ee: 0x000d, 0x28ef: 0x000d,
+	0x28f0: 0x0001, 0x28f1: 0x0001, 0x28f2: 0x0001, 0x28f3: 0x0001, 0x28f4: 0x0001, 0x28f5: 0x0001,
+	0x28f6: 0x0001, 0x28f7: 0x0001, 0x28f8: 0x0001, 0x28f9: 0x0001, 0x28fa: 0x0001, 0x28fb: 0x0001,
+	0x28fc: 0x0001, 0x28fd: 0x0001, 0x28fe: 0x0001, 0x28ff: 0x0001,
+	// Block 0xa4, offset 0x2900
+	0x2901: 0x000c,
+	0x2938: 0x000c, 0x2939: 0x000c, 0x293a: 0x000c, 0x293b: 0x000c,
+	0x293c: 0x000c, 0x293d: 0x000c, 0x293e: 0x000c, 0x293f: 0x000c,
+	// Block 0xa5, offset 0x2940
+	0x2940: 0x000c, 0x2941: 0x000c, 0x2942: 0x000c, 0x2943: 0x000c, 0x2944: 0x000c, 0x2945: 0x000c,
+	0x2946: 0x000c,
+	0x2952: 0x000a, 0x2953: 0x000a, 0x2954: 0x000a, 0x2955: 0x000a, 0x2956: 0x000a, 0x2957: 0x000a,
+	0x2958: 0x000a, 0x2959: 0x000a, 0x295a: 0x000a, 0x295b: 0x000a, 0x295c: 0x000a, 0x295d: 0x000a,
+	0x295e: 0x000a, 0x295f: 0x000a, 0x2960: 0x000a, 0x2961: 0x000a, 0x2962: 0x000a, 0x2963: 0x000a,
+	0x2964: 0x000a, 0x2965: 0x000a,
+	0x297f: 0x000c,
+	// Block 0xa6, offset 0x2980
+	0x2980: 0x000c, 0x2981: 0x000c,
+	0x29b3: 0x000c, 0x29b4: 0x000c, 0x29b5: 0x000c,
+	0x29b6: 0x000c, 0x29b9: 0x000c, 0x29ba: 0x000c,
+	// Block 0xa7, offset 0x29c0
+	0x29c0: 0x000c, 0x29c1: 0x000c, 0x29c2: 0x000c,
+	0x29e7: 0x000c, 0x29e8: 0x000c, 0x29e9: 0x000c,
+	0x29ea: 0x000c, 0x29eb: 0x000c, 0x29ed: 0x000c, 0x29ee: 0x000c, 0x29ef: 0x000c,
+	0x29f0: 0x000c, 0x29f1: 0x000c, 0x29f2: 0x000c, 0x29f3: 0x000c, 0x29f4: 0x000c,
+	// Block 0xa8, offset 0x2a00
+	0x2a33: 0x000c,
+	// Block 0xa9, offset 0x2a40
+	0x2a40: 0x000c, 0x2a41: 0x000c,
+	0x2a76: 0x000c, 0x2a77: 0x000c, 0x2a78: 0x000c, 0x2a79: 0x000c, 0x2a7a: 0x000c, 0x2a7b: 0x000c,
+	0x2a7c: 0x000c, 0x2a7d: 0x000c, 0x2a7e: 0x000c,
+	// Block 0xaa, offset 0x2a80
+	0x2a89: 0x000c, 0x2a8a: 0x000c, 0x2a8b: 0x000c,
+	0x2a8c: 0x000c,
+	// Block 0xab, offset 0x2ac0
+	0x2aef: 0x000c,
+	0x2af0: 0x000c, 0x2af1: 0x000c, 0x2af4: 0x000c,
+	0x2af6: 0x000c, 0x2af7: 0x000c,
+	0x2afe: 0x000c,
+	// Block 0xac, offset 0x2b00
+	0x2b1f: 0x000c, 0x2b23: 0x000c,
+	0x2b24: 0x000c, 0x2b25: 0x000c, 0x2b26: 0x000c, 0x2b27: 0x000c, 0x2b28: 0x000c, 0x2b29: 0x000c,
+	0x2b2a: 0x000c,
+	// Block 0xad, offset 0x2b40
+	0x2b40: 0x000c,
+	0x2b66: 0x000c, 0x2b67: 0x000c, 0x2b68: 0x000c, 0x2b69: 0x000c,
+	0x2b6a: 0x000c, 0x2b6b: 0x000c, 0x2b6c: 0x000c,
+	0x2b70: 0x000c, 0x2b71: 0x000c, 0x2b72: 0x000c, 0x2b73: 0x000c, 0x2b74: 0x000c,
+	// Block 0xae, offset 0x2b80
+	0x2bb8: 0x000c, 0x2bb9: 0x000c, 0x2bba: 0x000c, 0x2bbb: 0x000c,
+	0x2bbc: 0x000c, 0x2bbd: 0x000c, 0x2bbe: 0x000c, 0x2bbf: 0x000c,
+	// Block 0xaf, offset 0x2bc0
+	0x2bc2: 0x000c, 0x2bc3: 0x000c, 0x2bc4: 0x000c,
+	0x2bc6: 0x000c,
+	0x2bde: 0x000c,
+	// Block 0xb0, offset 0x2c00
+	0x2c33: 0x000c, 0x2c34: 0x000c, 0x2c35: 0x000c,
+	0x2c36: 0x000c, 0x2c37: 0x000c, 0x2c38: 0x000c, 0x2c3a: 0x000c,
+	0x2c3f: 0x000c,
+	// Block 0xb1, offset 0x2c40
+	0x2c40: 0x000c, 0x2c42: 0x000c, 0x2c43: 0x000c,
+	// Block 0xb2, offset 0x2c80
+	0x2cb2: 0x000c, 0x2cb3: 0x000c, 0x2cb4: 0x000c, 0x2cb5: 0x000c,
+	0x2cbc: 0x000c, 0x2cbd: 0x000c, 0x2cbf: 0x000c,
+	// Block 0xb3, offset 0x2cc0
+	0x2cc0: 0x000c,
+	0x2cdc: 0x000c, 0x2cdd: 0x000c,
+	// Block 0xb4, offset 0x2d00
+	0x2d33: 0x000c, 0x2d34: 0x000c, 0x2d35: 0x000c,
+	0x2d36: 0x000c, 0x2d37: 0x000c, 0x2d38: 0x000c, 0x2d39: 0x000c, 0x2d3a: 0x000c,
+	0x2d3d: 0x000c, 0x2d3f: 0x000c,
+	// Block 0xb5, offset 0x2d40
+	0x2d40: 0x000c,
+	0x2d60: 0x000a, 0x2d61: 0x000a, 0x2d62: 0x000a, 0x2d63: 0x000a,
+	0x2d64: 0x000a, 0x2d65: 0x000a, 0x2d66: 0x000a, 0x2d67: 0x000a, 0x2d68: 0x000a, 0x2d69: 0x000a,
+	0x2d6a: 0x000a, 0x2d6b: 0x000a, 0x2d6c: 0x000a,
+	// Block 0xb6, offset 0x2d80
+	0x2dab: 0x000c, 0x2dad: 0x000c,
+	0x2db0: 0x000c, 0x2db1: 0x000c, 0x2db2: 0x000c, 0x2db3: 0x000c, 0x2db4: 0x000c, 0x2db5: 0x000c,
+	0x2db7: 0x000c,
+	// Block 0xb7, offset 0x2dc0
+	0x2ddd: 0x000c,
+	0x2dde: 0x000c, 0x2ddf: 0x000c, 0x2de2: 0x000c, 0x2de3: 0x000c,
+	0x2de4: 0x000c, 0x2de5: 0x000c, 0x2de7: 0x000c, 0x2de8: 0x000c, 0x2de9: 0x000c,
+	0x2dea: 0x000c, 0x2deb: 0x000c,
+	// Block 0xb8, offset 0x2e00
+	0x2e2f: 0x000c,
+	0x2e30: 0x000c, 0x2e31: 0x000c, 0x2e32: 0x000c, 0x2e33: 0x000c, 0x2e34: 0x000c, 0x2e35: 0x000c,
+	0x2e36: 0x000c, 0x2e37: 0x000c, 0x2e39: 0x000c, 0x2e3a: 0x000c,
+	// Block 0xb9, offset 0x2e40
+	0x2e54: 0x000c, 0x2e55: 0x000c, 0x2e56: 0x000c, 0x2e57: 0x000c,
+	0x2e5a: 0x000c, 0x2e5b: 0x000c,
+	0x2e60: 0x000c,
+	// Block 0xba, offset 0x2e80
+	0x2e81: 0x000c, 0x2e82: 0x000c, 0x2e83: 0x000c, 0x2e84: 0x000c, 0x2e85: 0x000c,
+	0x2e86: 0x000c, 0x2e89: 0x000c, 0x2e8a: 0x000c,
+	0x2eb3: 0x000c, 0x2eb4: 0x000c, 0x2eb5: 0x000c,
+	0x2eb6: 0x000c, 0x2eb7: 0x000c, 0x2eb8: 0x000c, 0x2ebb: 0x000c,
+	0x2ebc: 0x000c, 0x2ebd: 0x000c, 0x2ebe: 0x000c,
+	// Block 0xbb, offset 0x2ec0
+	0x2ec7: 0x000c,
+	0x2ed1: 0x000c,
+	0x2ed2: 0x000c, 0x2ed3: 0x000c, 0x2ed4: 0x000c, 0x2ed5: 0x000c, 0x2ed6: 0x000c,
+	0x2ed9: 0x000c, 0x2eda: 0x000c, 0x2edb: 0x000c,
+	// Block 0xbc, offset 0x2f00
+	0x2f0a: 0x000c, 0x2f0b: 0x000c,
+	0x2f0c: 0x000c, 0x2f0d: 0x000c, 0x2f0e: 0x000c, 0x2f0f: 0x000c, 0x2f10: 0x000c, 0x2f11: 0x000c,
+	0x2f12: 0x000c, 0x2f13: 0x000c, 0x2f14: 0x000c, 0x2f15: 0x000c, 0x2f16: 0x000c,
+	0x2f18: 0x000c, 0x2f19: 0x000c,
+	// Block 0xbd, offset 0x2f40
+	0x2f70: 0x000c, 0x2f71: 0x000c, 0x2f72: 0x000c, 0x2f73: 0x000c, 0x2f74: 0x000c, 0x2f75: 0x000c,
+	0x2f76: 0x000c, 0x2f78: 0x000c, 0x2f79: 0x000c, 0x2f7a: 0x000c, 0x2f7b: 0x000c,
+	0x2f7c: 0x000c, 0x2f7d: 0x000c,
+	// Block 0xbe, offset 0x2f80
+	0x2f92: 0x000c, 0x2f93: 0x000c, 0x2f94: 0x000c, 0x2f95: 0x000c, 0x2f96: 0x000c, 0x2f97: 0x000c,
+	0x2f98: 0x000c, 0x2f99: 0x000c, 0x2f9a: 0x000c, 0x2f9b: 0x000c, 0x2f9c: 0x000c, 0x2f9d: 0x000c,
+	0x2f9e: 0x000c, 0x2f9f: 0x000c, 0x2fa0: 0x000c, 0x2fa1: 0x000c, 0x2fa2: 0x000c, 0x2fa3: 0x000c,
+	0x2fa4: 0x000c, 0x2fa5: 0x000c, 0x2fa6: 0x000c, 0x2fa7: 0x000c,
+	0x2faa: 0x000c, 0x2fab: 0x000c, 0x2fac: 0x000c, 0x2fad: 0x000c, 0x2fae: 0x000c, 0x2faf: 0x000c,
+	0x2fb0: 0x000c, 0x2fb2: 0x000c, 0x2fb3: 0x000c, 0x2fb5: 0x000c,
+	0x2fb6: 0x000c,
+	// Block 0xbf, offset 0x2fc0
+	0x2ff1: 0x000c, 0x2ff2: 0x000c, 0x2ff3: 0x000c, 0x2ff4: 0x000c, 0x2ff5: 0x000c,
+	0x2ff6: 0x000c, 0x2ffa: 0x000c,
+	0x2ffc: 0x000c, 0x2ffd: 0x000c, 0x2fff: 0x000c,
+	// Block 0xc0, offset 0x3000
+	0x3000: 0x000c, 0x3001: 0x000c, 0x3002: 0x000c, 0x3003: 0x000c, 0x3004: 0x000c, 0x3005: 0x000c,
+	0x3007: 0x000c,
+	// Block 0xc1, offset 0x3040
+	0x3050: 0x000c, 0x3051: 0x000c,
+	0x3055: 0x000c, 0x3057: 0x000c,
+	// Block 0xc2, offset 0x3080
+	0x30b3: 0x000c, 0x30b4: 0x000c,
+	// Block 0xc3, offset 0x30c0
+	0x30d5: 0x000a, 0x30d6: 0x000a, 0x30d7: 0x000a,
+	0x30d8: 0x000a, 0x30d9: 0x000a, 0x30da: 0x000a, 0x30db: 0x000a, 0x30dc: 0x000a, 0x30dd: 0x0004,
+	0x30de: 0x0004, 0x30df: 0x0004, 0x30e0: 0x0004, 0x30e1: 0x000a, 0x30e2: 0x000a, 0x30e3: 0x000a,
+	0x30e4: 0x000a, 0x30e5: 0x000a, 0x30e6: 0x000a, 0x30e7: 0x000a, 0x30e8: 0x000a, 0x30e9: 0x000a,
+	0x30ea: 0x000a, 0x30eb: 0x000a, 0x30ec: 0x000a, 0x30ed: 0x000a, 0x30ee: 0x000a, 0x30ef: 0x000a,
+	0x30f0: 0x000a, 0x30f1: 0x000a,
+	// Block 0xc4, offset 0x3100
+	0x3130: 0x000c, 0x3131: 0x000c, 0x3132: 0x000c, 0x3133: 0x000c, 0x3134: 0x000c,
+	// Block 0xc5, offset 0x3140
+	0x3170: 0x000c, 0x3171: 0x000c, 0x3172: 0x000c, 0x3173: 0x000c, 0x3174: 0x000c, 0x3175: 0x000c,
+	0x3176: 0x000c,
+	// Block 0xc6, offset 0x3180
+	0x318f: 0x000c,
+	// Block 0xc7, offset 0x31c0
+	0x31cf: 0x000c, 0x31d0: 0x000c, 0x31d1: 0x000c,
+	0x31d2: 0x000c,
+	// Block 0xc8, offset 0x3200
+	0x3222: 0x000a,
+	// Block 0xc9, offset 0x3240
+	0x325d: 0x000c,
+	0x325e: 0x000c, 0x3260: 0x000b, 0x3261: 0x000b, 0x3262: 0x000b, 0x3263: 0x000b,
+	// Block 0xca, offset 0x3280
+	0x32a7: 0x000c, 0x32a8: 0x000c, 0x32a9: 0x000c,
+	0x32b3: 0x000b, 0x32b4: 0x000b, 0x32b5: 0x000b,
+	0x32b6: 0x000b, 0x32b7: 0x000b, 0x32b8: 0x000b, 0x32b9: 0x000b, 0x32ba: 0x000b, 0x32bb: 0x000c,
+	0x32bc: 0x000c, 0x32bd: 0x000c, 0x32be: 0x000c, 0x32bf: 0x000c,
+	// Block 0xcb, offset 0x32c0
+	0x32c0: 0x000c, 0x32c1: 0x000c, 0x32c2: 0x000c, 0x32c5: 0x000c,
+	0x32c6: 0x000c, 0x32c7: 0x000c, 0x32c8: 0x000c, 0x32c9: 0x000c, 0x32ca: 0x000c, 0x32cb: 0x000c,
+	0x32ea: 0x000c, 0x32eb: 0x000c, 0x32ec: 0x000c, 0x32ed: 0x000c,
+	// Block 0xcc, offset 0x3300
+	0x3300: 0x000a, 0x3301: 0x000a, 0x3302: 0x000c, 0x3303: 0x000c, 0x3304: 0x000c, 0x3305: 0x000a,
+	// Block 0xcd, offset 0x3340
+	0x3340: 0x000a, 0x3341: 0x000a, 0x3342: 0x000a, 0x3343: 0x000a, 0x3344: 0x000a, 0x3345: 0x000a,
+	0x3346: 0x000a, 0x3347: 0x000a, 0x3348: 0x000a, 0x3349: 0x000a, 0x334a: 0x000a, 0x334b: 0x000a,
+	0x334c: 0x000a, 0x334d: 0x000a, 0x334e: 0x000a, 0x334f: 0x000a, 0x3350: 0x000a, 0x3351: 0x000a,
+	0x3352: 0x000a, 0x3353: 0x000a, 0x3354: 0x000a, 0x3355: 0x000a, 0x3356: 0x000a,
+	// Block 0xce, offset 0x3380
+	0x339b: 0x000a,
+	// Block 0xcf, offset 0x33c0
+	0x33d5: 0x000a,
+	// Block 0xd0, offset 0x3400
+	0x340f: 0x000a,
+	// Block 0xd1, offset 0x3440
+	0x3449: 0x000a,
+	// Block 0xd2, offset 0x3480
+	0x3483: 0x000a,
+	0x348e: 0x0002, 0x348f: 0x0002, 0x3490: 0x0002, 0x3491: 0x0002,
+	0x3492: 0x0002, 0x3493: 0x0002, 0x3494: 0x0002, 0x3495: 0x0002, 0x3496: 0x0002, 0x3497: 0x0002,
+	0x3498: 0x0002, 0x3499: 0x0002, 0x349a: 0x0002, 0x349b: 0x0002, 0x349c: 0x0002, 0x349d: 0x0002,
+	0x349e: 0x0002, 0x349f: 0x0002, 0x34a0: 0x0002, 0x34a1: 0x0002, 0x34a2: 0x0002, 0x34a3: 0x0002,
+	0x34a4: 0x0002, 0x34a5: 0x0002, 0x34a6: 0x0002, 0x34a7: 0x0002, 0x34a8: 0x0002, 0x34a9: 0x0002,
+	0x34aa: 0x0002, 0x34ab: 0x0002, 0x34ac: 0x0002, 0x34ad: 0x0002, 0x34ae: 0x0002, 0x34af: 0x0002,
+	0x34b0: 0x0002, 0x34b1: 0x0002, 0x34b2: 0x0002, 0x34b3: 0x0002, 0x34b4: 0x0002, 0x34b5: 0x0002,
+	0x34b6: 0x0002, 0x34b7: 0x0002, 0x34b8: 0x0002, 0x34b9: 0x0002, 0x34ba: 0x0002, 0x34bb: 0x0002,
+	0x34bc: 0x0002, 0x34bd: 0x0002, 0x34be: 0x0002, 0x34bf: 0x0002,
+	// Block 0xd3, offset 0x34c0
+	0x34c0: 0x000c, 0x34c1: 0x000c, 0x34c2: 0x000c, 0x34c3: 0x000c, 0x34c4: 0x000c, 0x34c5: 0x000c,
+	0x34c6: 0x000c, 0x34c7: 0x000c, 0x34c8: 0x000c, 0x34c9: 0x000c, 0x34ca: 0x000c, 0x34cb: 0x000c,
+	0x34cc: 0x000c, 0x34cd: 0x000c, 0x34ce: 0x000c, 0x34cf: 0x000c, 0x34d0: 0x000c, 0x34d1: 0x000c,
+	0x34d2: 0x000c, 0x34d3: 0x000c, 0x34d4: 0x000c, 0x34d5: 0x000c, 0x34d6: 0x000c, 0x34d7: 0x000c,
+	0x34d8: 0x000c, 0x34d9: 0x000c, 0x34da: 0x000c, 0x34db: 0x000c, 0x34dc: 0x000c, 0x34dd: 0x000c,
+	0x34de: 0x000c, 0x34df: 0x000c, 0x34e0: 0x000c, 0x34e1: 0x000c, 0x34e2: 0x000c, 0x34e3: 0x000c,
+	0x34e4: 0x000c, 0x34e5: 0x000c, 0x34e6: 0x000c, 0x34e7: 0x000c, 0x34e8: 0x000c, 0x34e9: 0x000c,
+	0x34ea: 0x000c, 0x34eb: 0x000c, 0x34ec: 0x000c, 0x34ed: 0x000c, 0x34ee: 0x000c, 0x34ef: 0x000c,
+	0x34f0: 0x000c, 0x34f1: 0x000c, 0x34f2: 0x000c, 0x34f3: 0x000c, 0x34f4: 0x000c, 0x34f5: 0x000c,
+	0x34f6: 0x000c, 0x34fb: 0x000c,
+	0x34fc: 0x000c, 0x34fd: 0x000c, 0x34fe: 0x000c, 0x34ff: 0x000c,
+	// Block 0xd4, offset 0x3500
+	0x3500: 0x000c, 0x3501: 0x000c, 0x3502: 0x000c, 0x3503: 0x000c, 0x3504: 0x000c, 0x3505: 0x000c,
+	0x3506: 0x000c, 0x3507: 0x000c, 0x3508: 0x000c, 0x3509: 0x000c, 0x350a: 0x000c, 0x350b: 0x000c,
+	0x350c: 0x000c, 0x350d: 0x000c, 0x350e: 0x000c, 0x350f: 0x000c, 0x3510: 0x000c, 0x3511: 0x000c,
+	0x3512: 0x000c, 0x3513: 0x000c, 0x3514: 0x000c, 0x3515: 0x000c, 0x3516: 0x000c, 0x3517: 0x000c,
+	0x3518: 0x000c, 0x3519: 0x000c, 0x351a: 0x000c, 0x351b: 0x000c, 0x351c: 0x000c, 0x351d: 0x000c,
+	0x351e: 0x000c, 0x351f: 0x000c, 0x3520: 0x000c, 0x3521: 0x000c, 0x3522: 0x000c, 0x3523: 0x000c,
+	0x3524: 0x000c, 0x3525: 0x000c, 0x3526: 0x000c, 0x3527: 0x000c, 0x3528: 0x000c, 0x3529: 0x000c,
+	0x352a: 0x000c, 0x352b: 0x000c, 0x352c: 0x000c,
+	0x3535: 0x000c,
+	// Block 0xd5, offset 0x3540
+	0x3544: 0x000c,
+	0x355b: 0x000c, 0x355c: 0x000c, 0x355d: 0x000c,
+	0x355e: 0x000c, 0x355f: 0x000c, 0x3561: 0x000c, 0x3562: 0x000c, 0x3563: 0x000c,
+	0x3564: 0x000c, 0x3565: 0x000c, 0x3566: 0x000c, 0x3567: 0x000c, 0x3568: 0x000c, 0x3569: 0x000c,
+	0x356a: 0x000c, 0x356b: 0x000c, 0x356c: 0x000c, 0x356d: 0x000c, 0x356e: 0x000c, 0x356f: 0x000c,
+	// Block 0xd6, offset 0x3580
+	0x3580: 0x000c, 0x3581: 0x000c, 0x3582: 0x000c, 0x3583: 0x000c, 0x3584: 0x000c, 0x3585: 0x000c,
+	0x3586: 0x000c, 0x3588: 0x000c, 0x3589: 0x000c, 0x358a: 0x000c, 0x358b: 0x000c,
+	0x358c: 0x000c, 0x358d: 0x000c, 0x358e: 0x000c, 0x358f: 0x000c, 0x3590: 0x000c, 0x3591: 0x000c,
+	0x3592: 0x000c, 0x3593: 0x000c, 0x3594: 0x000c, 0x3595: 0x000c, 0x3596: 0x000c, 0x3597: 0x000c,
+	0x3598: 0x000c, 0x359b: 0x000c, 0x359c: 0x000c, 0x359d: 0x000c,
+	0x359e: 0x000c, 0x359f: 0x000c, 0x35a0: 0x000c, 0x35a1: 0x000c, 0x35a3: 0x000c,
+	0x35a4: 0x000c, 0x35a6: 0x000c, 0x35a7: 0x000c, 0x35a8: 0x000c, 0x35a9: 0x000c,
+	0x35aa: 0x000c,
+	// Block 0xd7, offset 0x35c0
+	0x35ec: 0x000c, 0x35ed: 0x000c, 0x35ee: 0x000c, 0x35ef: 0x000c,
+	0x35ff: 0x0004,
+	// Block 0xd8, offset 0x3600
+	0x3600: 0x0001, 0x3601: 0x0001, 0x3602: 0x0001, 0x3603: 0x0001, 0x3604: 0x0001, 0x3605: 0x0001,
+	0x3606: 0x0001, 0x3607: 0x0001, 0x3608: 0x0001, 0x3609: 0x0001, 0x360a: 0x0001, 0x360b: 0x0001,
+	0x360c: 0x0001, 0x360d: 0x0001, 0x360e: 0x0001, 0x360f: 0x0001, 0x3610: 0x000c, 0x3611: 0x000c,
+	0x3612: 0x000c, 0x3613: 0x000c, 0x3614: 0x000c, 0x3615: 0x000c, 0x3616: 0x000c, 0x3617: 0x0001,
+	0x3618: 0x0001, 0x3619: 0x0001, 0x361a: 0x0001, 0x361b: 0x0001, 0x361c: 0x0001, 0x361d: 0x0001,
+	0x361e: 0x0001, 0x361f: 0x0001, 0x3620: 0x0001, 0x3621: 0x0001, 0x3622: 0x0001, 0x3623: 0x0001,
+	0x3624: 0x0001, 0x3625: 0x0001, 0x3626: 0x0001, 0x3627: 0x0001, 0x3628: 0x0001, 0x3629: 0x0001,
+	0x362a: 0x0001, 0x362b: 0x0001, 0x362c: 0x0001, 0x362d: 0x0001, 0x362e: 0x0001, 0x362f: 0x0001,
+	0x3630: 0x0001, 0x3631: 0x0001, 0x3632: 0x0001, 0x3633: 0x0001, 0x3634: 0x0001, 0x3635: 0x0001,
+	0x3636: 0x0001, 0x3637: 0x0001, 0x3638: 0x0001, 0x3639: 0x0001, 0x363a: 0x0001, 0x363b: 0x0001,
+	0x363c: 0x0001, 0x363d: 0x0001, 0x363e: 0x0001, 0x363f: 0x0001,
+	// Block 0xd9, offset 0x3640
+	0x3640: 0x0001, 0x3641: 0x0001, 0x3642: 0x0001, 0x3643: 0x0001, 0x3644: 0x000c, 0x3645: 0x000c,
+	0x3646: 0x000c, 0x3647: 0x000c, 0x3648: 0x000c, 0x3649: 0x000c, 0x364a: 0x000c, 0x364b: 0x0001,
+	0x364c: 0x0001, 0x364d: 0x0001, 0x364e: 0x0001, 0x364f: 0x0001, 0x3650: 0x0001, 0x3651: 0x0001,
+	0x3652: 0x0001, 0x3653: 0x0001, 0x3654: 0x0001, 0x3655: 0x0001, 0x3656: 0x0001, 0x3657: 0x0001,
+	0x3658: 0x0001, 0x3659: 0x0001, 0x365a: 0x0001, 0x365b: 0x0001, 0x365c: 0x0001, 0x365d: 0x0001,
+	0x365e: 0x0001, 0x365f: 0x0001, 0x3660: 0x0001, 0x3661: 0x0001, 0x3662: 0x0001, 0x3663: 0x0001,
+	0x3664: 0x0001, 0x3665: 0x0001, 0x3666: 0x0001, 0x3667: 0x0001, 0x3668: 0x0001, 0x3669: 0x0001,
+	0x366a: 0x0001, 0x366b: 0x0001, 0x366c: 0x0001, 0x366d: 0x0001, 0x366e: 0x0001, 0x366f: 0x0001,
+	0x3670: 0x0001, 0x3671: 0x0001, 0x3672: 0x0001, 0x3673: 0x0001, 0x3674: 0x0001, 0x3675: 0x0001,
+	0x3676: 0x0001, 0x3677: 0x0001, 0x3678: 0x0001, 0x3679: 0x0001, 0x367a: 0x0001, 0x367b: 0x0001,
+	0x367c: 0x0001, 0x367d: 0x0001, 0x367e: 0x0001, 0x367f: 0x0001,
+	// Block 0xda, offset 0x3680
+	0x3680: 0x000d, 0x3681: 0x000d, 0x3682: 0x000d, 0x3683: 0x000d, 0x3684: 0x000d, 0x3685: 0x000d,
+	0x3686: 0x000d, 0x3687: 0x000d, 0x3688: 0x000d, 0x3689: 0x000d, 0x368a: 0x000d, 0x368b: 0x000d,
+	0x368c: 0x000d, 0x368d: 0x000d, 0x368e: 0x000d, 0x368f: 0x000d, 0x3690: 0x0001, 0x3691: 0x0001,
+	0x3692: 0x0001, 0x3693: 0x0001, 0x3694: 0x0001, 0x3695: 0x0001, 0x3696: 0x0001, 0x3697: 0x0001,
+	0x3698: 0x0001, 0x3699: 0x0001, 0x369a: 0x0001, 0x369b: 0x0001, 0x369c: 0x0001, 0x369d: 0x0001,
+	0x369e: 0x0001, 0x369f: 0x0001, 0x36a0: 0x0001, 0x36a1: 0x0001, 0x36a2: 0x0001, 0x36a3: 0x0001,
+	0x36a4: 0x0001, 0x36a5: 0x0001, 0x36a6: 0x0001, 0x36a7: 0x0001, 0x36a8: 0x0001, 0x36a9: 0x0001,
+	0x36aa: 0x0001, 0x36ab: 0x0001, 0x36ac: 0x0001, 0x36ad: 0x0001, 0x36ae: 0x0001, 0x36af: 0x0001,
+	0x36b0: 0x0001, 0x36b1: 0x0001, 0x36b2: 0x0001, 0x36b3: 0x0001, 0x36b4: 0x0001, 0x36b5: 0x0001,
+	0x36b6: 0x0001, 0x36b7: 0x0001, 0x36b8: 0x0001, 0x36b9: 0x0001, 0x36ba: 0x0001, 0x36bb: 0x0001,
+	0x36bc: 0x0001, 0x36bd: 0x0001, 0x36be: 0x0001, 0x36bf: 0x0001,
+	// Block 0xdb, offset 0x36c0
+	0x36c0: 0x000d, 0x36c1: 0x000d, 0x36c2: 0x000d, 0x36c3: 0x000d, 0x36c4: 0x000d, 0x36c5: 0x000d,
+	0x36c6: 0x000d, 0x36c7: 0x000d, 0x36c8: 0x000d, 0x36c9: 0x000d, 0x36ca: 0x000d, 0x36cb: 0x000d,
+	0x36cc: 0x000d, 0x36cd: 0x000d, 0x36ce: 0x000d, 0x36cf: 0x000d, 0x36d0: 0x000d, 0x36d1: 0x000d,
+	0x36d2: 0x000d, 0x36d3: 0x000d, 0x36d4: 0x000d, 0x36d5: 0x000d, 0x36d6: 0x000d, 0x36d7: 0x000d,
+	0x36d8: 0x000d, 0x36d9: 0x000d, 0x36da: 0x000d, 0x36db: 0x000d, 0x36dc: 0x000d, 0x36dd: 0x000d,
+	0x36de: 0x000d, 0x36df: 0x000d, 0x36e0: 0x000d, 0x36e1: 0x000d, 0x36e2: 0x000d, 0x36e3: 0x000d,
+	0x36e4: 0x000d, 0x36e5: 0x000d, 0x36e6: 0x000d, 0x36e7: 0x000d, 0x36e8: 0x000d, 0x36e9: 0x000d,
+	0x36ea: 0x000d, 0x36eb: 0x000d, 0x36ec: 0x000d, 0x36ed: 0x000d, 0x36ee: 0x000d, 0x36ef: 0x000d,
+	0x36f0: 0x000a, 0x36f1: 0x000a, 0x36f2: 0x000d, 0x36f3: 0x000d, 0x36f4: 0x000d, 0x36f5: 0x000d,
+	0x36f6: 0x000d, 0x36f7: 0x000d, 0x36f8: 0x000d, 0x36f9: 0x000d, 0x36fa: 0x000d, 0x36fb: 0x000d,
+	0x36fc: 0x000d, 0x36fd: 0x000d, 0x36fe: 0x000d, 0x36ff: 0x000d,
+	// Block 0xdc, offset 0x3700
+	0x3700: 0x000a, 0x3701: 0x000a, 0x3702: 0x000a, 0x3703: 0x000a, 0x3704: 0x000a, 0x3705: 0x000a,
+	0x3706: 0x000a, 0x3707: 0x000a, 0x3708: 0x000a, 0x3709: 0x000a, 0x370a: 0x000a, 0x370b: 0x000a,
+	0x370c: 0x000a, 0x370d: 0x000a, 0x370e: 0x000a, 0x370f: 0x000a, 0x3710: 0x000a, 0x3711: 0x000a,
+	0x3712: 0x000a, 0x3713: 0x000a, 0x3714: 0x000a, 0x3715: 0x000a, 0x3716: 0x000a, 0x3717: 0x000a,
+	0x3718: 0x000a, 0x3719: 0x000a, 0x371a: 0x000a, 0x371b: 0x000a, 0x371c: 0x000a, 0x371d: 0x000a,
+	0x371e: 0x000a, 0x371f: 0x000a, 0x3720: 0x000a, 0x3721: 0x000a, 0x3722: 0x000a, 0x3723: 0x000a,
+	0x3724: 0x000a, 0x3725: 0x000a, 0x3726: 0x000a, 0x3727: 0x000a, 0x3728: 0x000a, 0x3729: 0x000a,
+	0x372a: 0x000a, 0x372b: 0x000a,
+	0x3730: 0x000a, 0x3731: 0x000a, 0x3732: 0x000a, 0x3733: 0x000a, 0x3734: 0x000a, 0x3735: 0x000a,
+	0x3736: 0x000a, 0x3737: 0x000a, 0x3738: 0x000a, 0x3739: 0x000a, 0x373a: 0x000a, 0x373b: 0x000a,
+	0x373c: 0x000a, 0x373d: 0x000a, 0x373e: 0x000a, 0x373f: 0x000a,
+	// Block 0xdd, offset 0x3740
+	0x3740: 0x000a, 0x3741: 0x000a, 0x3742: 0x000a, 0x3743: 0x000a, 0x3744: 0x000a, 0x3745: 0x000a,
+	0x3746: 0x000a, 0x3747: 0x000a, 0x3748: 0x000a, 0x3749: 0x000a, 0x374a: 0x000a, 0x374b: 0x000a,
+	0x374c: 0x000a, 0x374d: 0x000a, 0x374e: 0x000a, 0x374f: 0x000a, 0x3750: 0x000a, 0x3751: 0x000a,
+	0x3752: 0x000a, 0x3753: 0x000a,
+	0x3760: 0x000a, 0x3761: 0x000a, 0x3762: 0x000a, 0x3763: 0x000a,
+	0x3764: 0x000a, 0x3765: 0x000a, 0x3766: 0x000a, 0x3767: 0x000a, 0x3768: 0x000a, 0x3769: 0x000a,
+	0x376a: 0x000a, 0x376b: 0x000a, 0x376c: 0x000a, 0x376d: 0x000a, 0x376e: 0x000a,
+	0x3771: 0x000a, 0x3772: 0x000a, 0x3773: 0x000a, 0x3774: 0x000a, 0x3775: 0x000a,
+	0x3776: 0x000a, 0x3777: 0x000a, 0x3778: 0x000a, 0x3779: 0x000a, 0x377a: 0x000a, 0x377b: 0x000a,
+	0x377c: 0x000a, 0x377d: 0x000a, 0x377e: 0x000a, 0x377f: 0x000a,
+	// Block 0xde, offset 0x3780
+	0x3781: 0x000a, 0x3782: 0x000a, 0x3783: 0x000a, 0x3784: 0x000a, 0x3785: 0x000a,
+	0x3786: 0x000a, 0x3787: 0x000a, 0x3788: 0x000a, 0x3789: 0x000a, 0x378a: 0x000a, 0x378b: 0x000a,
+	0x378c: 0x000a, 0x378d: 0x000a, 0x378e: 0x000a, 0x378f: 0x000a, 0x3791: 0x000a,
+	0x3792: 0x000a, 0x3793: 0x000a, 0x3794: 0x000a, 0x3795: 0x000a, 0x3796: 0x000a, 0x3797: 0x000a,
+	0x3798: 0x000a, 0x3799: 0x000a, 0x379a: 0x000a, 0x379b: 0x000a, 0x379c: 0x000a, 0x379d: 0x000a,
+	0x379e: 0x000a, 0x379f: 0x000a, 0x37a0: 0x000a, 0x37a1: 0x000a, 0x37a2: 0x000a, 0x37a3: 0x000a,
+	0x37a4: 0x000a, 0x37a5: 0x000a, 0x37a6: 0x000a, 0x37a7: 0x000a, 0x37a8: 0x000a, 0x37a9: 0x000a,
+	0x37aa: 0x000a, 0x37ab: 0x000a, 0x37ac: 0x000a, 0x37ad: 0x000a, 0x37ae: 0x000a, 0x37af: 0x000a,
+	0x37b0: 0x000a, 0x37b1: 0x000a, 0x37b2: 0x000a, 0x37b3: 0x000a, 0x37b4: 0x000a, 0x37b5: 0x000a,
+	// Block 0xdf, offset 0x37c0
+	0x37c0: 0x0002, 0x37c1: 0x0002, 0x37c2: 0x0002, 0x37c3: 0x0002, 0x37c4: 0x0002, 0x37c5: 0x0002,
+	0x37c6: 0x0002, 0x37c7: 0x0002, 0x37c8: 0x0002, 0x37c9: 0x0002, 0x37ca: 0x0002, 0x37cb: 0x000a,
+	0x37cc: 0x000a,
+	0x37ef: 0x000a,
+	// Block 0xe0, offset 0x3800
+	0x382a: 0x000a, 0x382b: 0x000a, 0x382c: 0x000a,
+	// Block 0xe1, offset 0x3840
+	0x3860: 0x000a, 0x3861: 0x000a, 0x3862: 0x000a, 0x3863: 0x000a,
+	0x3864: 0x000a, 0x3865: 0x000a,
+	// Block 0xe2, offset 0x3880
+	0x3880: 0x000a, 0x3881: 0x000a, 0x3882: 0x000a, 0x3883: 0x000a, 0x3884: 0x000a, 0x3885: 0x000a,
+	0x3886: 0x000a, 0x3887: 0x000a, 0x3888: 0x000a, 0x3889: 0x000a, 0x388a: 0x000a, 0x388b: 0x000a,
+	0x388c: 0x000a, 0x388d: 0x000a, 0x388e: 0x000a, 0x388f: 0x000a, 0x3890: 0x000a, 0x3891: 0x000a,
+	0x3892: 0x000a, 0x3893: 0x000a, 0x3894: 0x000a, 0x3895: 0x000a,
+	0x38a0: 0x000a, 0x38a1: 0x000a, 0x38a2: 0x000a, 0x38a3: 0x000a,
+	0x38a4: 0x000a, 0x38a5: 0x000a, 0x38a6: 0x000a, 0x38a7: 0x000a, 0x38a8: 0x000a, 0x38a9: 0x000a,
+	0x38aa: 0x000a, 0x38ab: 0x000a, 0x38ac: 0x000a,
+	0x38b0: 0x000a, 0x38b1: 0x000a, 0x38b2: 0x000a, 0x38b3: 0x000a, 0x38b4: 0x000a, 0x38b5: 0x000a,
+	0x38b6: 0x000a, 0x38b7: 0x000a, 0x38b8: 0x000a, 0x38b9: 0x000a, 0x38ba: 0x000a,
+	// Block 0xe3, offset 0x38c0
+	0x38c0: 0x000a, 0x38c1: 0x000a, 0x38c2: 0x000a, 0x38c3: 0x000a, 0x38c4: 0x000a, 0x38c5: 0x000a,
+	0x38c6: 0x000a, 0x38c7: 0x000a, 0x38c8: 0x000a, 0x38c9: 0x000a, 0x38ca: 0x000a, 0x38cb: 0x000a,
+	0x38cc: 0x000a, 0x38cd: 0x000a, 0x38ce: 0x000a, 0x38cf: 0x000a, 0x38d0: 0x000a, 0x38d1: 0x000a,
+	0x38d2: 0x000a, 0x38d3: 0x000a, 0x38d4: 0x000a, 0x38d5: 0x000a, 0x38d6: 0x000a, 0x38d7: 0x000a,
+	0x38d8: 0x000a,
+	0x38e0: 0x000a, 0x38e1: 0x000a, 0x38e2: 0x000a, 0x38e3: 0x000a,
+	0x38e4: 0x000a, 0x38e5: 0x000a, 0x38e6: 0x000a, 0x38e7: 0x000a, 0x38e8: 0x000a, 0x38e9: 0x000a,
+	0x38ea: 0x000a, 0x38eb: 0x000a,
+	// Block 0xe4, offset 0x3900
+	0x3900: 0x000a, 0x3901: 0x000a, 0x3902: 0x000a, 0x3903: 0x000a, 0x3904: 0x000a, 0x3905: 0x000a,
+	0x3906: 0x000a, 0x3907: 0x000a, 0x3908: 0x000a, 0x3909: 0x000a, 0x390a: 0x000a, 0x390b: 0x000a,
+	0x3910: 0x000a, 0x3911: 0x000a,
+	0x3912: 0x000a, 0x3913: 0x000a, 0x3914: 0x000a, 0x3915: 0x000a, 0x3916: 0x000a, 0x3917: 0x000a,
+	0x3918: 0x000a, 0x3919: 0x000a, 0x391a: 0x000a, 0x391b: 0x000a, 0x391c: 0x000a, 0x391d: 0x000a,
+	0x391e: 0x000a, 0x391f: 0x000a, 0x3920: 0x000a, 0x3921: 0x000a, 0x3922: 0x000a, 0x3923: 0x000a,
+	0x3924: 0x000a, 0x3925: 0x000a, 0x3926: 0x000a, 0x3927: 0x000a, 0x3928: 0x000a, 0x3929: 0x000a,
+	0x392a: 0x000a, 0x392b: 0x000a, 0x392c: 0x000a, 0x392d: 0x000a, 0x392e: 0x000a, 0x392f: 0x000a,
+	0x3930: 0x000a, 0x3931: 0x000a, 0x3932: 0x000a, 0x3933: 0x000a, 0x3934: 0x000a, 0x3935: 0x000a,
+	0x3936: 0x000a, 0x3937: 0x000a, 0x3938: 0x000a, 0x3939: 0x000a, 0x393a: 0x000a, 0x393b: 0x000a,
+	0x393c: 0x000a, 0x393d: 0x000a, 0x393e: 0x000a, 0x393f: 0x000a,
+	// Block 0xe5, offset 0x3940
+	0x3940: 0x000a, 0x3941: 0x000a, 0x3942: 0x000a, 0x3943: 0x000a, 0x3944: 0x000a, 0x3945: 0x000a,
+	0x3946: 0x000a, 0x3947: 0x000a,
+	0x3950: 0x000a, 0x3951: 0x000a,
+	0x3952: 0x000a, 0x3953: 0x000a, 0x3954: 0x000a, 0x3955: 0x000a, 0x3956: 0x000a, 0x3957: 0x000a,
+	0x3958: 0x000a, 0x3959: 0x000a,
+	0x3960: 0x000a, 0x3961: 0x000a, 0x3962: 0x000a, 0x3963: 0x000a,
+	0x3964: 0x000a, 0x3965: 0x000a, 0x3966: 0x000a, 0x3967: 0x000a, 0x3968: 0x000a, 0x3969: 0x000a,
+	0x396a: 0x000a, 0x396b: 0x000a, 0x396c: 0x000a, 0x396d: 0x000a, 0x396e: 0x000a, 0x396f: 0x000a,
+	0x3970: 0x000a, 0x3971: 0x000a, 0x3972: 0x000a, 0x3973: 0x000a, 0x3974: 0x000a, 0x3975: 0x000a,
+	0x3976: 0x000a, 0x3977: 0x000a, 0x3978: 0x000a, 0x3979: 0x000a, 0x397a: 0x000a, 0x397b: 0x000a,
+	0x397c: 0x000a, 0x397d: 0x000a, 0x397e: 0x000a, 0x397f: 0x000a,
+	// Block 0xe6, offset 0x3980
+	0x3980: 0x000a, 0x3981: 0x000a, 0x3982: 0x000a, 0x3983: 0x000a, 0x3984: 0x000a, 0x3985: 0x000a,
+	0x3986: 0x000a, 0x3987: 0x000a,
+	0x3990: 0x000a, 0x3991: 0x000a,
+	0x3992: 0x000a, 0x3993: 0x000a, 0x3994: 0x000a, 0x3995: 0x000a, 0x3996: 0x000a, 0x3997: 0x000a,
+	0x3998: 0x000a, 0x3999: 0x000a, 0x399a: 0x000a, 0x399b: 0x000a, 0x399c: 0x000a, 0x399d: 0x000a,
+	0x399e: 0x000a, 0x399f: 0x000a, 0x39a0: 0x000a, 0x39a1: 0x000a, 0x39a2: 0x000a, 0x39a3: 0x000a,
+	0x39a4: 0x000a, 0x39a5: 0x000a, 0x39a6: 0x000a, 0x39a7: 0x000a, 0x39a8: 0x000a, 0x39a9: 0x000a,
+	0x39aa: 0x000a, 0x39ab: 0x000a, 0x39ac: 0x000a, 0x39ad: 0x000a,
+	// Block 0xe7, offset 0x39c0
+	0x39c0: 0x000a, 0x39c1: 0x000a, 0x39c2: 0x000a, 0x39c3: 0x000a, 0x39c4: 0x000a, 0x39c5: 0x000a,
+	0x39c6: 0x000a, 0x39c7: 0x000a, 0x39c8: 0x000a, 0x39c9: 0x000a, 0x39ca: 0x000a, 0x39cb: 0x000a,
+	0x39cd: 0x000a, 0x39ce: 0x000a, 0x39cf: 0x000a, 0x39d0: 0x000a, 0x39d1: 0x000a,
+	0x39d2: 0x000a, 0x39d3: 0x000a, 0x39d4: 0x000a, 0x39d5: 0x000a, 0x39d6: 0x000a, 0x39d7: 0x000a,
+	0x39d8: 0x000a, 0x39d9: 0x000a, 0x39da: 0x000a, 0x39db: 0x000a, 0x39dc: 0x000a, 0x39dd: 0x000a,
+	0x39de: 0x000a, 0x39df: 0x000a, 0x39e0: 0x000a, 0x39e1: 0x000a, 0x39e2: 0x000a, 0x39e3: 0x000a,
+	0x39e4: 0x000a, 0x39e5: 0x000a, 0x39e6: 0x000a, 0x39e7: 0x000a, 0x39e8: 0x000a, 0x39e9: 0x000a,
+	0x39ea: 0x000a, 0x39eb: 0x000a, 0x39ec: 0x000a, 0x39ed: 0x000a, 0x39ee: 0x000a, 0x39ef: 0x000a,
+	0x39f0: 0x000a, 0x39f1: 0x000a, 0x39f2: 0x000a, 0x39f3: 0x000a, 0x39f4: 0x000a, 0x39f5: 0x000a,
+	0x39f6: 0x000a, 0x39f7: 0x000a, 0x39f8: 0x000a, 0x39f9: 0x000a, 0x39fa: 0x000a, 0x39fb: 0x000a,
+	0x39fc: 0x000a, 0x39fd: 0x000a, 0x39fe: 0x000a, 0x39ff: 0x000a,
+	// Block 0xe8, offset 0x3a00
+	0x3a00: 0x000a, 0x3a01: 0x000a, 0x3a02: 0x000a, 0x3a03: 0x000a, 0x3a04: 0x000a, 0x3a05: 0x000a,
+	0x3a06: 0x000a, 0x3a07: 0x000a, 0x3a08: 0x000a, 0x3a09: 0x000a, 0x3a0a: 0x000a, 0x3a0b: 0x000a,
+	0x3a0c: 0x000a, 0x3a0d: 0x000a, 0x3a0e: 0x000a, 0x3a0f: 0x000a, 0x3a10: 0x000a, 0x3a11: 0x000a,
+	0x3a12: 0x000a, 0x3a13: 0x000a, 0x3a14: 0x000a, 0x3a15: 0x000a, 0x3a16: 0x000a, 0x3a17: 0x000a,
+	0x3a18: 0x000a, 0x3a19: 0x000a, 0x3a1a: 0x000a, 0x3a1b: 0x000a, 0x3a1c: 0x000a, 0x3a1d: 0x000a,
+	0x3a1e: 0x000a, 0x3a1f: 0x000a, 0x3a20: 0x000a, 0x3a21: 0x000a, 0x3a22: 0x000a, 0x3a23: 0x000a,
+	0x3a24: 0x000a, 0x3a25: 0x000a, 0x3a26: 0x000a, 0x3a27: 0x000a, 0x3a28: 0x000a, 0x3a29: 0x000a,
+	0x3a2a: 0x000a, 0x3a2b: 0x000a, 0x3a2c: 0x000a, 0x3a2d: 0x000a, 0x3a2e: 0x000a, 0x3a2f: 0x000a,
+	0x3a30: 0x000a, 0x3a31: 0x000a, 0x3a33: 0x000a, 0x3a34: 0x000a, 0x3a35: 0x000a,
+	0x3a36: 0x000a, 0x3a3a: 0x000a, 0x3a3b: 0x000a,
+	0x3a3c: 0x000a, 0x3a3d: 0x000a, 0x3a3e: 0x000a, 0x3a3f: 0x000a,
+	// Block 0xe9, offset 0x3a40
+	0x3a40: 0x000a, 0x3a41: 0x000a, 0x3a42: 0x000a, 0x3a43: 0x000a, 0x3a44: 0x000a, 0x3a45: 0x000a,
+	0x3a46: 0x000a, 0x3a47: 0x000a, 0x3a48: 0x000a, 0x3a49: 0x000a, 0x3a4a: 0x000a, 0x3a4b: 0x000a,
+	0x3a4c: 0x000a, 0x3a4d: 0x000a, 0x3a4e: 0x000a, 0x3a4f: 0x000a, 0x3a50: 0x000a, 0x3a51: 0x000a,
+	0x3a52: 0x000a, 0x3a53: 0x000a, 0x3a54: 0x000a, 0x3a55: 0x000a, 0x3a56: 0x000a, 0x3a57: 0x000a,
+	0x3a58: 0x000a, 0x3a59: 0x000a, 0x3a5a: 0x000a, 0x3a5b: 0x000a, 0x3a5c: 0x000a, 0x3a5d: 0x000a,
+	0x3a5e: 0x000a, 0x3a5f: 0x000a, 0x3a60: 0x000a, 0x3a61: 0x000a, 0x3a62: 0x000a,
+	0x3a65: 0x000a, 0x3a66: 0x000a, 0x3a67: 0x000a, 0x3a68: 0x000a, 0x3a69: 0x000a,
+	0x3a6a: 0x000a, 0x3a6e: 0x000a, 0x3a6f: 0x000a,
+	0x3a70: 0x000a, 0x3a71: 0x000a, 0x3a72: 0x000a, 0x3a73: 0x000a, 0x3a74: 0x000a, 0x3a75: 0x000a,
+	0x3a76: 0x000a, 0x3a77: 0x000a, 0x3a78: 0x000a, 0x3a79: 0x000a, 0x3a7a: 0x000a, 0x3a7b: 0x000a,
+	0x3a7c: 0x000a, 0x3a7d: 0x000a, 0x3a7e: 0x000a, 0x3a7f: 0x000a,
+	// Block 0xea, offset 0x3a80
+	0x3a80: 0x000a, 0x3a81: 0x000a, 0x3a82: 0x000a, 0x3a83: 0x000a, 0x3a84: 0x000a, 0x3a85: 0x000a,
+	0x3a86: 0x000a, 0x3a87: 0x000a, 0x3a88: 0x000a, 0x3a89: 0x000a, 0x3a8a: 0x000a,
+	0x3a8d: 0x000a, 0x3a8e: 0x000a, 0x3a8f: 0x000a, 0x3a90: 0x000a, 0x3a91: 0x000a,
+	0x3a92: 0x000a, 0x3a93: 0x000a, 0x3a94: 0x000a, 0x3a95: 0x000a, 0x3a96: 0x000a, 0x3a97: 0x000a,
+	0x3a98: 0x000a, 0x3a99: 0x000a, 0x3a9a: 0x000a, 0x3a9b: 0x000a, 0x3a9c: 0x000a, 0x3a9d: 0x000a,
+	0x3a9e: 0x000a, 0x3a9f: 0x000a, 0x3aa0: 0x000a, 0x3aa1: 0x000a, 0x3aa2: 0x000a, 0x3aa3: 0x000a,
+	0x3aa4: 0x000a, 0x3aa5: 0x000a, 0x3aa6: 0x000a, 0x3aa7: 0x000a, 0x3aa8: 0x000a, 0x3aa9: 0x000a,
+	0x3aaa: 0x000a, 0x3aab: 0x000a, 0x3aac: 0x000a, 0x3aad: 0x000a, 0x3aae: 0x000a, 0x3aaf: 0x000a,
+	0x3ab0: 0x000a, 0x3ab1: 0x000a, 0x3ab2: 0x000a, 0x3ab3: 0x000a, 0x3ab4: 0x000a, 0x3ab5: 0x000a,
+	0x3ab6: 0x000a, 0x3ab7: 0x000a, 0x3ab8: 0x000a, 0x3ab9: 0x000a, 0x3aba: 0x000a, 0x3abb: 0x000a,
+	0x3abc: 0x000a, 0x3abd: 0x000a, 0x3abe: 0x000a, 0x3abf: 0x000a,
+	// Block 0xeb, offset 0x3ac0
+	0x3ac0: 0x000a, 0x3ac1: 0x000a, 0x3ac2: 0x000a, 0x3ac3: 0x000a, 0x3ac4: 0x000a, 0x3ac5: 0x000a,
+	0x3ac6: 0x000a, 0x3ac7: 0x000a, 0x3ac8: 0x000a, 0x3ac9: 0x000a, 0x3aca: 0x000a, 0x3acb: 0x000a,
+	0x3acc: 0x000a, 0x3acd: 0x000a, 0x3ace: 0x000a, 0x3acf: 0x000a, 0x3ad0: 0x000a, 0x3ad1: 0x000a,
+	0x3ad2: 0x000a, 0x3ad3: 0x000a,
+	0x3ae0: 0x000a, 0x3ae1: 0x000a, 0x3ae2: 0x000a, 0x3ae3: 0x000a,
+	0x3ae4: 0x000a, 0x3ae5: 0x000a, 0x3ae6: 0x000a, 0x3ae7: 0x000a, 0x3ae8: 0x000a, 0x3ae9: 0x000a,
+	0x3aea: 0x000a, 0x3aeb: 0x000a, 0x3aec: 0x000a, 0x3aed: 0x000a,
+	0x3af0: 0x000a, 0x3af1: 0x000a, 0x3af2: 0x000a, 0x3af3: 0x000a,
+	0x3af8: 0x000a, 0x3af9: 0x000a, 0x3afa: 0x000a,
+	// Block 0xec, offset 0x3b00
+	0x3b00: 0x000a, 0x3b01: 0x000a, 0x3b02: 0x000a,
+	0x3b10: 0x000a, 0x3b11: 0x000a,
+	0x3b12: 0x000a, 0x3b13: 0x000a, 0x3b14: 0x000a, 0x3b15: 0x000a,
+	// Block 0xed, offset 0x3b40
+	0x3b7e: 0x000b, 0x3b7f: 0x000b,
+	// Block 0xee, offset 0x3b80
+	0x3b80: 0x000b, 0x3b81: 0x000b, 0x3b82: 0x000b, 0x3b83: 0x000b, 0x3b84: 0x000b, 0x3b85: 0x000b,
+	0x3b86: 0x000b, 0x3b87: 0x000b, 0x3b88: 0x000b, 0x3b89: 0x000b, 0x3b8a: 0x000b, 0x3b8b: 0x000b,
+	0x3b8c: 0x000b, 0x3b8d: 0x000b, 0x3b8e: 0x000b, 0x3b8f: 0x000b, 0x3b90: 0x000b, 0x3b91: 0x000b,
+	0x3b92: 0x000b, 0x3b93: 0x000b, 0x3b94: 0x000b, 0x3b95: 0x000b, 0x3b96: 0x000b, 0x3b97: 0x000b,
+	0x3b98: 0x000b, 0x3b99: 0x000b, 0x3b9a: 0x000b, 0x3b9b: 0x000b, 0x3b9c: 0x000b, 0x3b9d: 0x000b,
+	0x3b9e: 0x000b, 0x3b9f: 0x000b, 0x3ba0: 0x000b, 0x3ba1: 0x000b, 0x3ba2: 0x000b, 0x3ba3: 0x000b,
+	0x3ba4: 0x000b, 0x3ba5: 0x000b, 0x3ba6: 0x000b, 0x3ba7: 0x000b, 0x3ba8: 0x000b, 0x3ba9: 0x000b,
+	0x3baa: 0x000b, 0x3bab: 0x000b, 0x3bac: 0x000b, 0x3bad: 0x000b, 0x3bae: 0x000b, 0x3baf: 0x000b,
+	0x3bb0: 0x000b, 0x3bb1: 0x000b, 0x3bb2: 0x000b, 0x3bb3: 0x000b, 0x3bb4: 0x000b, 0x3bb5: 0x000b,
+	0x3bb6: 0x000b, 0x3bb7: 0x000b, 0x3bb8: 0x000b, 0x3bb9: 0x000b, 0x3bba: 0x000b, 0x3bbb: 0x000b,
+	0x3bbc: 0x000b, 0x3bbd: 0x000b, 0x3bbe: 0x000b, 0x3bbf: 0x000b,
+	// Block 0xef, offset 0x3bc0
+	0x3bc0: 0x000c, 0x3bc1: 0x000c, 0x3bc2: 0x000c, 0x3bc3: 0x000c, 0x3bc4: 0x000c, 0x3bc5: 0x000c,
+	0x3bc6: 0x000c, 0x3bc7: 0x000c, 0x3bc8: 0x000c, 0x3bc9: 0x000c, 0x3bca: 0x000c, 0x3bcb: 0x000c,
+	0x3bcc: 0x000c, 0x3bcd: 0x000c, 0x3bce: 0x000c, 0x3bcf: 0x000c, 0x3bd0: 0x000c, 0x3bd1: 0x000c,
+	0x3bd2: 0x000c, 0x3bd3: 0x000c, 0x3bd4: 0x000c, 0x3bd5: 0x000c, 0x3bd6: 0x000c, 0x3bd7: 0x000c,
+	0x3bd8: 0x000c, 0x3bd9: 0x000c, 0x3bda: 0x000c, 0x3bdb: 0x000c, 0x3bdc: 0x000c, 0x3bdd: 0x000c,
+	0x3bde: 0x000c, 0x3bdf: 0x000c, 0x3be0: 0x000c, 0x3be1: 0x000c, 0x3be2: 0x000c, 0x3be3: 0x000c,
+	0x3be4: 0x000c, 0x3be5: 0x000c, 0x3be6: 0x000c, 0x3be7: 0x000c, 0x3be8: 0x000c, 0x3be9: 0x000c,
+	0x3bea: 0x000c, 0x3beb: 0x000c, 0x3bec: 0x000c, 0x3bed: 0x000c, 0x3bee: 0x000c, 0x3bef: 0x000c,
+	0x3bf0: 0x000b, 0x3bf1: 0x000b, 0x3bf2: 0x000b, 0x3bf3: 0x000b, 0x3bf4: 0x000b, 0x3bf5: 0x000b,
+	0x3bf6: 0x000b, 0x3bf7: 0x000b, 0x3bf8: 0x000b, 0x3bf9: 0x000b, 0x3bfa: 0x000b, 0x3bfb: 0x000b,
+	0x3bfc: 0x000b, 0x3bfd: 0x000b, 0x3bfe: 0x000b, 0x3bff: 0x000b,
+}
+
+// bidiIndex: 24 blocks, 1536 entries, 1536 bytes
+// Block 0 is the zero block.
+var bidiIndex = [1536]uint8{
+	// Block 0x0, offset 0x0
+	// Block 0x1, offset 0x40
+	// Block 0x2, offset 0x80
+	// Block 0x3, offset 0xc0
+	0xc2: 0x01, 0xc3: 0x02,
+	0xca: 0x03, 0xcb: 0x04, 0xcc: 0x05, 0xcd: 0x06, 0xce: 0x07, 0xcf: 0x08,
+	0xd2: 0x09, 0xd6: 0x0a, 0xd7: 0x0b,
+	0xd8: 0x0c, 0xd9: 0x0d, 0xda: 0x0e, 0xdb: 0x0f, 0xdc: 0x10, 0xdd: 0x11, 0xde: 0x12, 0xdf: 0x13,
+	0xe0: 0x02, 0xe1: 0x03, 0xe2: 0x04, 0xe3: 0x05, 0xe4: 0x06,
+	0xea: 0x07, 0xef: 0x08,
+	0xf0: 0x11, 0xf1: 0x12, 0xf2: 0x12, 0xf3: 0x14, 0xf4: 0x15,
+	// Block 0x4, offset 0x100
+	0x120: 0x14, 0x121: 0x15, 0x122: 0x16, 0x123: 0x17, 0x124: 0x18, 0x125: 0x19, 0x126: 0x1a, 0x127: 0x1b,
+	0x128: 0x1c, 0x129: 0x1d, 0x12a: 0x1c, 0x12b: 0x1e, 0x12c: 0x1f, 0x12d: 0x20, 0x12e: 0x21, 0x12f: 0x22,
+	0x130: 0x23, 0x131: 0x24, 0x132: 0x1a, 0x133: 0x25, 0x134: 0x26, 0x135: 0x27, 0x137: 0x28,
+	0x138: 0x29, 0x139: 0x2a, 0x13a: 0x2b, 0x13b: 0x2c, 0x13c: 0x2d, 0x13d: 0x2e, 0x13e: 0x2f, 0x13f: 0x30,
+	// Block 0x5, offset 0x140
+	0x140: 0x31, 0x141: 0x32, 0x142: 0x33,
+	0x14d: 0x34, 0x14e: 0x35,
+	0x150: 0x36,
+	0x15a: 0x37, 0x15c: 0x38, 0x15d: 0x39, 0x15e: 0x3a, 0x15f: 0x3b,
+	0x160: 0x3c, 0x162: 0x3d, 0x164: 0x3e, 0x165: 0x3f, 0x167: 0x40,
+	0x168: 0x41, 0x169: 0x42, 0x16a: 0x43, 0x16c: 0x44, 0x16d: 0x45, 0x16e: 0x46, 0x16f: 0x47,
+	0x170: 0x48, 0x173: 0x49, 0x177: 0x4a,
+	0x17e: 0x4b, 0x17f: 0x4c,
+	// Block 0x6, offset 0x180
+	0x180: 0x4d, 0x181: 0x4e, 0x182: 0x4f, 0x183: 0x50, 0x184: 0x51, 0x185: 0x52, 0x186: 0x53, 0x187: 0x54,
+	0x188: 0x55, 0x189: 0x54, 0x18a: 0x54, 0x18b: 0x54, 0x18c: 0x56, 0x18d: 0x57, 0x18e: 0x58, 0x18f: 0x54,
+	0x190: 0x59, 0x191: 0x5a, 0x192: 0x5b, 0x193: 0x5c, 0x194: 0x54, 0x195: 0x54, 0x196: 0x54, 0x197: 0x54,
+	0x198: 0x54, 0x199: 0x54, 0x19a: 0x5d, 0x19b: 0x54, 0x19c: 0x54, 0x19d: 0x5e, 0x19e: 0x54, 0x19f: 0x5f,
+	0x1a4: 0x54, 0x1a5: 0x54, 0x1a6: 0x60, 0x1a7: 0x61,
+	0x1a8: 0x54, 0x1a9: 0x54, 0x1aa: 0x54, 0x1ab: 0x54, 0x1ac: 0x54, 0x1ad: 0x62, 0x1ae: 0x63, 0x1af: 0x54,
+	0x1b3: 0x64, 0x1b5: 0x65, 0x1b7: 0x66,
+	0x1b8: 0x67, 0x1b9: 0x68, 0x1ba: 0x69, 0x1bb: 0x6a, 0x1bc: 0x54, 0x1bd: 0x54, 0x1be: 0x54, 0x1bf: 0x6b,
+	// Block 0x7, offset 0x1c0
+	0x1c0: 0x6c, 0x1c2: 0x6d, 0x1c3: 0x6e, 0x1c7: 0x6f,
+	0x1c8: 0x70, 0x1c9: 0x71, 0x1ca: 0x72, 0x1cb: 0x73, 0x1cd: 0x74, 0x1cf: 0x75,
+	// Block 0x8, offset 0x200
+	0x237: 0x54,
+	// Block 0x9, offset 0x240
+	0x252: 0x76, 0x253: 0x77,
+	0x258: 0x78, 0x259: 0x79, 0x25a: 0x7a, 0x25b: 0x7b, 0x25c: 0x7c, 0x25e: 0x7d,
+	0x260: 0x7e, 0x261: 0x7f, 0x263: 0x80, 0x264: 0x81, 0x265: 0x82, 0x266: 0x83, 0x267: 0x84,
+	0x268: 0x85, 0x269: 0x86, 0x26a: 0x87, 0x26b: 0x88, 0x26f: 0x89,
+	// Block 0xa, offset 0x280
+	0x2ac: 0x8a, 0x2ad: 0x8b, 0x2ae: 0x0e, 0x2af: 0x0e,
+	0x2b0: 0x0e, 0x2b1: 0x0e, 0x2b2: 0x0e, 0x2b3: 0x0e, 0x2b4: 0x8c, 0x2b5: 0x0e, 0x2b6: 0x0e, 0x2b7: 0x8d,
+	0x2b8: 0x8e, 0x2b9: 0x8f, 0x2ba: 0x0e, 0x2bb: 0x90, 0x2bc: 0x91, 0x2bd: 0x92, 0x2bf: 0x93,
+	// Block 0xb, offset 0x2c0
+	0x2c4: 0x94, 0x2c5: 0x54, 0x2c6: 0x95, 0x2c7: 0x96,
+	0x2cb: 0x97, 0x2cd: 0x98,
+	0x2e0: 0x99, 0x2e1: 0x99, 0x2e2: 0x99, 0x2e3: 0x99, 0x2e4: 0x9a, 0x2e5: 0x99, 0x2e6: 0x99, 0x2e7: 0x99,
+	0x2e8: 0x9b, 0x2e9: 0x99, 0x2ea: 0x99, 0x2eb: 0x9c, 0x2ec: 0x9d, 0x2ed: 0x99, 0x2ee: 0x99, 0x2ef: 0x99,
+	0x2f0: 0x99, 0x2f1: 0x99, 0x2f2: 0x99, 0x2f3: 0x99, 0x2f4: 0x9e, 0x2f5: 0x99, 0x2f6: 0x99, 0x2f7: 0x99,
+	0x2f8: 0x99, 0x2f9: 0x9f, 0x2fa: 0x99, 0x2fb: 0x99, 0x2fc: 0xa0, 0x2fd: 0xa1, 0x2fe: 0x99, 0x2ff: 0x99,
+	// Block 0xc, offset 0x300
+	0x300: 0xa2, 0x301: 0xa3, 0x302: 0xa4, 0x304: 0xa5, 0x305: 0xa6, 0x306: 0xa7, 0x307: 0xa8,
+	0x308: 0xa9, 0x30b: 0xaa, 0x30c: 0x26, 0x30d: 0xab,
+	0x310: 0xac, 0x311: 0xad, 0x312: 0xae, 0x313: 0xaf, 0x316: 0xb0, 0x317: 0xb1,
+	0x318: 0xb2, 0x319: 0xb3, 0x31a: 0xb4, 0x31c: 0xb5,
+	0x320: 0xb6, 0x327: 0xb7,
+	0x328: 0xb8, 0x329: 0xb9, 0x32a: 0xba,
+	0x330: 0xbb, 0x332: 0xbc, 0x334: 0xbd, 0x335: 0xbe, 0x336: 0xbf,
+	0x33b: 0xc0, 0x33f: 0xc1,
+	// Block 0xd, offset 0x340
+	0x36b: 0xc2, 0x36c: 0xc3,
+	0x37d: 0xc4, 0x37e: 0xc5, 0x37f: 0xc6,
+	// Block 0xe, offset 0x380
+	0x3b2: 0xc7,
+	// Block 0xf, offset 0x3c0
+	0x3c5: 0xc8, 0x3c6: 0xc9,
+	0x3c8: 0x54, 0x3c9: 0xca, 0x3cc: 0x54, 0x3cd: 0xcb,
+	0x3db: 0xcc, 0x3dc: 0xcd, 0x3dd: 0xce, 0x3de: 0xcf, 0x3df: 0xd0,
+	0x3e8: 0xd1, 0x3e9: 0xd2, 0x3ea: 0xd3,
+	// Block 0x10, offset 0x400
+	0x400: 0xd4, 0x404: 0xc3,
+	0x40b: 0xd5,
+	0x420: 0x99, 0x421: 0x99, 0x422: 0x99, 0x423: 0xd6, 0x424: 0x99, 0x425: 0xd7, 0x426: 0x99, 0x427: 0x99,
+	0x428: 0x99, 0x429: 0x99, 0x42a: 0x99, 0x42b: 0x99, 0x42c: 0x99, 0x42d: 0x99, 0x42e: 0x99, 0x42f: 0x99,
+	0x430: 0x99, 0x431: 0xa0, 0x432: 0x0e, 0x433: 0x99, 0x434: 0x0e, 0x435: 0xd8, 0x436: 0x99, 0x437: 0x99,
+	0x438: 0x0e, 0x439: 0x0e, 0x43a: 0x0e, 0x43b: 0xd9, 0x43c: 0x99, 0x43d: 0x99, 0x43e: 0x99, 0x43f: 0x99,
+	// Block 0x11, offset 0x440
+	0x440: 0xda, 0x441: 0x54, 0x442: 0xdb, 0x443: 0xdc, 0x444: 0xdd, 0x445: 0xde,
+	0x449: 0xdf, 0x44c: 0x54, 0x44d: 0x54, 0x44e: 0x54, 0x44f: 0x54,
+	0x450: 0x54, 0x451: 0x54, 0x452: 0x54, 0x453: 0x54, 0x454: 0x54, 0x455: 0x54, 0x456: 0x54, 0x457: 0x54,
+	0x458: 0x54, 0x459: 0x54, 0x45a: 0x54, 0x45b: 0xe0, 0x45c: 0x54, 0x45d: 0x6a, 0x45e: 0x54, 0x45f: 0xe1,
+	0x460: 0xe2, 0x461: 0xe3, 0x462: 0xe4, 0x464: 0xe5, 0x465: 0xe6, 0x466: 0xe7, 0x467: 0xe8,
+	0x468: 0x54, 0x469: 0xe9, 0x46a: 0xea,
+	0x47f: 0xeb,
+	// Block 0x12, offset 0x480
+	0x4bf: 0xeb,
+	// Block 0x13, offset 0x4c0
+	0x4d0: 0x09, 0x4d1: 0x0a, 0x4d6: 0x0b,
+	0x4db: 0x0c, 0x4dd: 0x0d, 0x4de: 0x0e, 0x4df: 0x0f,
+	0x4ef: 0x10,
+	0x4ff: 0x10,
+	// Block 0x14, offset 0x500
+	0x50f: 0x10,
+	0x51f: 0x10,
+	0x52f: 0x10,
+	0x53f: 0x10,
+	// Block 0x15, offset 0x540
+	0x540: 0xec, 0x541: 0xec, 0x542: 0xec, 0x543: 0xec, 0x544: 0x05, 0x545: 0x05, 0x546: 0x05, 0x547: 0xed,
+	0x548: 0xec, 0x549: 0xec, 0x54a: 0xec, 0x54b: 0xec, 0x54c: 0xec, 0x54d: 0xec, 0x54e: 0xec, 0x54f: 0xec,
+	0x550: 0xec, 0x551: 0xec, 0x552: 0xec, 0x553: 0xec, 0x554: 0xec, 0x555: 0xec, 0x556: 0xec, 0x557: 0xec,
+	0x558: 0xec, 0x559: 0xec, 0x55a: 0xec, 0x55b: 0xec, 0x55c: 0xec, 0x55d: 0xec, 0x55e: 0xec, 0x55f: 0xec,
+	0x560: 0xec, 0x561: 0xec, 0x562: 0xec, 0x563: 0xec, 0x564: 0xec, 0x565: 0xec, 0x566: 0xec, 0x567: 0xec,
+	0x568: 0xec, 0x569: 0xec, 0x56a: 0xec, 0x56b: 0xec, 0x56c: 0xec, 0x56d: 0xec, 0x56e: 0xec, 0x56f: 0xec,
+	0x570: 0xec, 0x571: 0xec, 0x572: 0xec, 0x573: 0xec, 0x574: 0xec, 0x575: 0xec, 0x576: 0xec, 0x577: 0xec,
+	0x578: 0xec, 0x579: 0xec, 0x57a: 0xec, 0x57b: 0xec, 0x57c: 0xec, 0x57d: 0xec, 0x57e: 0xec, 0x57f: 0xec,
+	// Block 0x16, offset 0x580
+	0x58f: 0x10,
+	0x59f: 0x10,
+	0x5a0: 0x13,
+	0x5af: 0x10,
+	0x5bf: 0x10,
+	// Block 0x17, offset 0x5c0
+	0x5cf: 0x10,
+}
+
+// Total table size 16952 bytes (16KiB); checksum: F50EF68C
diff --git a/vendor/golang.org/x/text/unicode/norm/tables11.0.0.go b/vendor/golang.org/x/text/unicode/norm/tables11.0.0.go
index 7297cce32..2c58f09ba 100644
--- a/vendor/golang.org/x/text/unicode/norm/tables11.0.0.go
+++ b/vendor/golang.org/x/text/unicode/norm/tables11.0.0.go
@@ -1,6 +1,6 @@
 // Code generated by running "go generate" in golang.org/x/text. DO NOT EDIT.
 
-// +build go1.13
+// +build go1.13,!go1.14
 
 package norm
 
diff --git a/vendor/golang.org/x/text/unicode/norm/tables12.0.0.go b/vendor/golang.org/x/text/unicode/norm/tables12.0.0.go
new file mode 100644
index 000000000..10f5202c6
--- /dev/null
+++ b/vendor/golang.org/x/text/unicode/norm/tables12.0.0.go
@@ -0,0 +1,7710 @@
+// Code generated by running "go generate" in golang.org/x/text. DO NOT EDIT.
+
+// +build go1.14
+
+package norm
+
+import "sync"
+
+const (
+	// Version is the Unicode edition from which the tables are derived.
+	Version = "12.0.0"
+
+	// MaxTransformChunkSize indicates the maximum number of bytes that Transform
+	// may need to write atomically for any Form. Making a destination buffer at
+	// least this size ensures that Transform can always make progress and that
+	// the user does not need to grow the buffer on an ErrShortDst.
+	MaxTransformChunkSize = 35 + maxNonStarters*4
+)
+
+var ccc = [55]uint8{
+	0, 1, 7, 8, 9, 10, 11, 12,
+	13, 14, 15, 16, 17, 18, 19, 20,
+	21, 22, 23, 24, 25, 26, 27, 28,
+	29, 30, 31, 32, 33, 34, 35, 36,
+	84, 91, 103, 107, 118, 122, 129, 130,
+	132, 202, 214, 216, 218, 220, 222, 224,
+	226, 228, 230, 232, 233, 234, 240,
+}
+
+const (
+	firstMulti            = 0x186D
+	firstCCC              = 0x2CA1
+	endMulti              = 0x2F63
+	firstLeadingCCC       = 0x49B1
+	firstCCCZeroExcept    = 0x4A7B
+	firstStarterWithNLead = 0x4AA2
+	lastDecomp            = 0x4AA4
+	maxDecomp             = 0x8000
+)
+
+// decomps: 19108 bytes
+var decomps = [...]byte{
+	// Bytes 0 - 3f
+	0x00, 0x41, 0x20, 0x41, 0x21, 0x41, 0x22, 0x41,
+	0x23, 0x41, 0x24, 0x41, 0x25, 0x41, 0x26, 0x41,
+	0x27, 0x41, 0x28, 0x41, 0x29, 0x41, 0x2A, 0x41,
+	0x2B, 0x41, 0x2C, 0x41, 0x2D, 0x41, 0x2E, 0x41,
+	0x2F, 0x41, 0x30, 0x41, 0x31, 0x41, 0x32, 0x41,
+	0x33, 0x41, 0x34, 0x41, 0x35, 0x41, 0x36, 0x41,
+	0x37, 0x41, 0x38, 0x41, 0x39, 0x41, 0x3A, 0x41,
+	0x3B, 0x41, 0x3C, 0x41, 0x3D, 0x41, 0x3E, 0x41,
+	// Bytes 40 - 7f
+	0x3F, 0x41, 0x40, 0x41, 0x41, 0x41, 0x42, 0x41,
+	0x43, 0x41, 0x44, 0x41, 0x45, 0x41, 0x46, 0x41,
+	0x47, 0x41, 0x48, 0x41, 0x49, 0x41, 0x4A, 0x41,
+	0x4B, 0x41, 0x4C, 0x41, 0x4D, 0x41, 0x4E, 0x41,
+	0x4F, 0x41, 0x50, 0x41, 0x51, 0x41, 0x52, 0x41,
+	0x53, 0x41, 0x54, 0x41, 0x55, 0x41, 0x56, 0x41,
+	0x57, 0x41, 0x58, 0x41, 0x59, 0x41, 0x5A, 0x41,
+	0x5B, 0x41, 0x5C, 0x41, 0x5D, 0x41, 0x5E, 0x41,
+	// Bytes 80 - bf
+	0x5F, 0x41, 0x60, 0x41, 0x61, 0x41, 0x62, 0x41,
+	0x63, 0x41, 0x64, 0x41, 0x65, 0x41, 0x66, 0x41,
+	0x67, 0x41, 0x68, 0x41, 0x69, 0x41, 0x6A, 0x41,
+	0x6B, 0x41, 0x6C, 0x41, 0x6D, 0x41, 0x6E, 0x41,
+	0x6F, 0x41, 0x70, 0x41, 0x71, 0x41, 0x72, 0x41,
+	0x73, 0x41, 0x74, 0x41, 0x75, 0x41, 0x76, 0x41,
+	0x77, 0x41, 0x78, 0x41, 0x79, 0x41, 0x7A, 0x41,
+	0x7B, 0x41, 0x7C, 0x41, 0x7D, 0x41, 0x7E, 0x42,
+	// Bytes c0 - ff
+	0xC2, 0xA2, 0x42, 0xC2, 0xA3, 0x42, 0xC2, 0xA5,
+	0x42, 0xC2, 0xA6, 0x42, 0xC2, 0xAC, 0x42, 0xC2,
+	0xB7, 0x42, 0xC3, 0x86, 0x42, 0xC3, 0xB0, 0x42,
+	0xC4, 0xA6, 0x42, 0xC4, 0xA7, 0x42, 0xC4, 0xB1,
+	0x42, 0xC5, 0x8B, 0x42, 0xC5, 0x93, 0x42, 0xC6,
+	0x8E, 0x42, 0xC6, 0x90, 0x42, 0xC6, 0xAB, 0x42,
+	0xC8, 0xA2, 0x42, 0xC8, 0xB7, 0x42, 0xC9, 0x90,
+	0x42, 0xC9, 0x91, 0x42, 0xC9, 0x92, 0x42, 0xC9,
+	// Bytes 100 - 13f
+	0x94, 0x42, 0xC9, 0x95, 0x42, 0xC9, 0x99, 0x42,
+	0xC9, 0x9B, 0x42, 0xC9, 0x9C, 0x42, 0xC9, 0x9F,
+	0x42, 0xC9, 0xA1, 0x42, 0xC9, 0xA3, 0x42, 0xC9,
+	0xA5, 0x42, 0xC9, 0xA6, 0x42, 0xC9, 0xA8, 0x42,
+	0xC9, 0xA9, 0x42, 0xC9, 0xAA, 0x42, 0xC9, 0xAB,
+	0x42, 0xC9, 0xAD, 0x42, 0xC9, 0xAF, 0x42, 0xC9,
+	0xB0, 0x42, 0xC9, 0xB1, 0x42, 0xC9, 0xB2, 0x42,
+	0xC9, 0xB3, 0x42, 0xC9, 0xB4, 0x42, 0xC9, 0xB5,
+	// Bytes 140 - 17f
+	0x42, 0xC9, 0xB8, 0x42, 0xC9, 0xB9, 0x42, 0xC9,
+	0xBB, 0x42, 0xCA, 0x81, 0x42, 0xCA, 0x82, 0x42,
+	0xCA, 0x83, 0x42, 0xCA, 0x89, 0x42, 0xCA, 0x8A,
+	0x42, 0xCA, 0x8B, 0x42, 0xCA, 0x8C, 0x42, 0xCA,
+	0x90, 0x42, 0xCA, 0x91, 0x42, 0xCA, 0x92, 0x42,
+	0xCA, 0x95, 0x42, 0xCA, 0x9D, 0x42, 0xCA, 0x9F,
+	0x42, 0xCA, 0xB9, 0x42, 0xCE, 0x91, 0x42, 0xCE,
+	0x92, 0x42, 0xCE, 0x93, 0x42, 0xCE, 0x94, 0x42,
+	// Bytes 180 - 1bf
+	0xCE, 0x95, 0x42, 0xCE, 0x96, 0x42, 0xCE, 0x97,
+	0x42, 0xCE, 0x98, 0x42, 0xCE, 0x99, 0x42, 0xCE,
+	0x9A, 0x42, 0xCE, 0x9B, 0x42, 0xCE, 0x9C, 0x42,
+	0xCE, 0x9D, 0x42, 0xCE, 0x9E, 0x42, 0xCE, 0x9F,
+	0x42, 0xCE, 0xA0, 0x42, 0xCE, 0xA1, 0x42, 0xCE,
+	0xA3, 0x42, 0xCE, 0xA4, 0x42, 0xCE, 0xA5, 0x42,
+	0xCE, 0xA6, 0x42, 0xCE, 0xA7, 0x42, 0xCE, 0xA8,
+	0x42, 0xCE, 0xA9, 0x42, 0xCE, 0xB1, 0x42, 0xCE,
+	// Bytes 1c0 - 1ff
+	0xB2, 0x42, 0xCE, 0xB3, 0x42, 0xCE, 0xB4, 0x42,
+	0xCE, 0xB5, 0x42, 0xCE, 0xB6, 0x42, 0xCE, 0xB7,
+	0x42, 0xCE, 0xB8, 0x42, 0xCE, 0xB9, 0x42, 0xCE,
+	0xBA, 0x42, 0xCE, 0xBB, 0x42, 0xCE, 0xBC, 0x42,
+	0xCE, 0xBD, 0x42, 0xCE, 0xBE, 0x42, 0xCE, 0xBF,
+	0x42, 0xCF, 0x80, 0x42, 0xCF, 0x81, 0x42, 0xCF,
+	0x82, 0x42, 0xCF, 0x83, 0x42, 0xCF, 0x84, 0x42,
+	0xCF, 0x85, 0x42, 0xCF, 0x86, 0x42, 0xCF, 0x87,
+	// Bytes 200 - 23f
+	0x42, 0xCF, 0x88, 0x42, 0xCF, 0x89, 0x42, 0xCF,
+	0x9C, 0x42, 0xCF, 0x9D, 0x42, 0xD0, 0xBD, 0x42,
+	0xD1, 0x8A, 0x42, 0xD1, 0x8C, 0x42, 0xD7, 0x90,
+	0x42, 0xD7, 0x91, 0x42, 0xD7, 0x92, 0x42, 0xD7,
+	0x93, 0x42, 0xD7, 0x94, 0x42, 0xD7, 0x9B, 0x42,
+	0xD7, 0x9C, 0x42, 0xD7, 0x9D, 0x42, 0xD7, 0xA2,
+	0x42, 0xD7, 0xA8, 0x42, 0xD7, 0xAA, 0x42, 0xD8,
+	0xA1, 0x42, 0xD8, 0xA7, 0x42, 0xD8, 0xA8, 0x42,
+	// Bytes 240 - 27f
+	0xD8, 0xA9, 0x42, 0xD8, 0xAA, 0x42, 0xD8, 0xAB,
+	0x42, 0xD8, 0xAC, 0x42, 0xD8, 0xAD, 0x42, 0xD8,
+	0xAE, 0x42, 0xD8, 0xAF, 0x42, 0xD8, 0xB0, 0x42,
+	0xD8, 0xB1, 0x42, 0xD8, 0xB2, 0x42, 0xD8, 0xB3,
+	0x42, 0xD8, 0xB4, 0x42, 0xD8, 0xB5, 0x42, 0xD8,
+	0xB6, 0x42, 0xD8, 0xB7, 0x42, 0xD8, 0xB8, 0x42,
+	0xD8, 0xB9, 0x42, 0xD8, 0xBA, 0x42, 0xD9, 0x81,
+	0x42, 0xD9, 0x82, 0x42, 0xD9, 0x83, 0x42, 0xD9,
+	// Bytes 280 - 2bf
+	0x84, 0x42, 0xD9, 0x85, 0x42, 0xD9, 0x86, 0x42,
+	0xD9, 0x87, 0x42, 0xD9, 0x88, 0x42, 0xD9, 0x89,
+	0x42, 0xD9, 0x8A, 0x42, 0xD9, 0xAE, 0x42, 0xD9,
+	0xAF, 0x42, 0xD9, 0xB1, 0x42, 0xD9, 0xB9, 0x42,
+	0xD9, 0xBA, 0x42, 0xD9, 0xBB, 0x42, 0xD9, 0xBE,
+	0x42, 0xD9, 0xBF, 0x42, 0xDA, 0x80, 0x42, 0xDA,
+	0x83, 0x42, 0xDA, 0x84, 0x42, 0xDA, 0x86, 0x42,
+	0xDA, 0x87, 0x42, 0xDA, 0x88, 0x42, 0xDA, 0x8C,
+	// Bytes 2c0 - 2ff
+	0x42, 0xDA, 0x8D, 0x42, 0xDA, 0x8E, 0x42, 0xDA,
+	0x91, 0x42, 0xDA, 0x98, 0x42, 0xDA, 0xA1, 0x42,
+	0xDA, 0xA4, 0x42, 0xDA, 0xA6, 0x42, 0xDA, 0xA9,
+	0x42, 0xDA, 0xAD, 0x42, 0xDA, 0xAF, 0x42, 0xDA,
+	0xB1, 0x42, 0xDA, 0xB3, 0x42, 0xDA, 0xBA, 0x42,
+	0xDA, 0xBB, 0x42, 0xDA, 0xBE, 0x42, 0xDB, 0x81,
+	0x42, 0xDB, 0x85, 0x42, 0xDB, 0x86, 0x42, 0xDB,
+	0x87, 0x42, 0xDB, 0x88, 0x42, 0xDB, 0x89, 0x42,
+	// Bytes 300 - 33f
+	0xDB, 0x8B, 0x42, 0xDB, 0x8C, 0x42, 0xDB, 0x90,
+	0x42, 0xDB, 0x92, 0x43, 0xE0, 0xBC, 0x8B, 0x43,
+	0xE1, 0x83, 0x9C, 0x43, 0xE1, 0x84, 0x80, 0x43,
+	0xE1, 0x84, 0x81, 0x43, 0xE1, 0x84, 0x82, 0x43,
+	0xE1, 0x84, 0x83, 0x43, 0xE1, 0x84, 0x84, 0x43,
+	0xE1, 0x84, 0x85, 0x43, 0xE1, 0x84, 0x86, 0x43,
+	0xE1, 0x84, 0x87, 0x43, 0xE1, 0x84, 0x88, 0x43,
+	0xE1, 0x84, 0x89, 0x43, 0xE1, 0x84, 0x8A, 0x43,
+	// Bytes 340 - 37f
+	0xE1, 0x84, 0x8B, 0x43, 0xE1, 0x84, 0x8C, 0x43,
+	0xE1, 0x84, 0x8D, 0x43, 0xE1, 0x84, 0x8E, 0x43,
+	0xE1, 0x84, 0x8F, 0x43, 0xE1, 0x84, 0x90, 0x43,
+	0xE1, 0x84, 0x91, 0x43, 0xE1, 0x84, 0x92, 0x43,
+	0xE1, 0x84, 0x94, 0x43, 0xE1, 0x84, 0x95, 0x43,
+	0xE1, 0x84, 0x9A, 0x43, 0xE1, 0x84, 0x9C, 0x43,
+	0xE1, 0x84, 0x9D, 0x43, 0xE1, 0x84, 0x9E, 0x43,
+	0xE1, 0x84, 0xA0, 0x43, 0xE1, 0x84, 0xA1, 0x43,
+	// Bytes 380 - 3bf
+	0xE1, 0x84, 0xA2, 0x43, 0xE1, 0x84, 0xA3, 0x43,
+	0xE1, 0x84, 0xA7, 0x43, 0xE1, 0x84, 0xA9, 0x43,
+	0xE1, 0x84, 0xAB, 0x43, 0xE1, 0x84, 0xAC, 0x43,
+	0xE1, 0x84, 0xAD, 0x43, 0xE1, 0x84, 0xAE, 0x43,
+	0xE1, 0x84, 0xAF, 0x43, 0xE1, 0x84, 0xB2, 0x43,
+	0xE1, 0x84, 0xB6, 0x43, 0xE1, 0x85, 0x80, 0x43,
+	0xE1, 0x85, 0x87, 0x43, 0xE1, 0x85, 0x8C, 0x43,
+	0xE1, 0x85, 0x97, 0x43, 0xE1, 0x85, 0x98, 0x43,
+	// Bytes 3c0 - 3ff
+	0xE1, 0x85, 0x99, 0x43, 0xE1, 0x85, 0xA0, 0x43,
+	0xE1, 0x86, 0x84, 0x43, 0xE1, 0x86, 0x85, 0x43,
+	0xE1, 0x86, 0x88, 0x43, 0xE1, 0x86, 0x91, 0x43,
+	0xE1, 0x86, 0x92, 0x43, 0xE1, 0x86, 0x94, 0x43,
+	0xE1, 0x86, 0x9E, 0x43, 0xE1, 0x86, 0xA1, 0x43,
+	0xE1, 0x87, 0x87, 0x43, 0xE1, 0x87, 0x88, 0x43,
+	0xE1, 0x87, 0x8C, 0x43, 0xE1, 0x87, 0x8E, 0x43,
+	0xE1, 0x87, 0x93, 0x43, 0xE1, 0x87, 0x97, 0x43,
+	// Bytes 400 - 43f
+	0xE1, 0x87, 0x99, 0x43, 0xE1, 0x87, 0x9D, 0x43,
+	0xE1, 0x87, 0x9F, 0x43, 0xE1, 0x87, 0xB1, 0x43,
+	0xE1, 0x87, 0xB2, 0x43, 0xE1, 0xB4, 0x82, 0x43,
+	0xE1, 0xB4, 0x96, 0x43, 0xE1, 0xB4, 0x97, 0x43,
+	0xE1, 0xB4, 0x9C, 0x43, 0xE1, 0xB4, 0x9D, 0x43,
+	0xE1, 0xB4, 0xA5, 0x43, 0xE1, 0xB5, 0xBB, 0x43,
+	0xE1, 0xB6, 0x85, 0x43, 0xE2, 0x80, 0x82, 0x43,
+	0xE2, 0x80, 0x83, 0x43, 0xE2, 0x80, 0x90, 0x43,
+	// Bytes 440 - 47f
+	0xE2, 0x80, 0x93, 0x43, 0xE2, 0x80, 0x94, 0x43,
+	0xE2, 0x82, 0xA9, 0x43, 0xE2, 0x86, 0x90, 0x43,
+	0xE2, 0x86, 0x91, 0x43, 0xE2, 0x86, 0x92, 0x43,
+	0xE2, 0x86, 0x93, 0x43, 0xE2, 0x88, 0x82, 0x43,
+	0xE2, 0x88, 0x87, 0x43, 0xE2, 0x88, 0x91, 0x43,
+	0xE2, 0x88, 0x92, 0x43, 0xE2, 0x94, 0x82, 0x43,
+	0xE2, 0x96, 0xA0, 0x43, 0xE2, 0x97, 0x8B, 0x43,
+	0xE2, 0xA6, 0x85, 0x43, 0xE2, 0xA6, 0x86, 0x43,
+	// Bytes 480 - 4bf
+	0xE2, 0xB5, 0xA1, 0x43, 0xE3, 0x80, 0x81, 0x43,
+	0xE3, 0x80, 0x82, 0x43, 0xE3, 0x80, 0x88, 0x43,
+	0xE3, 0x80, 0x89, 0x43, 0xE3, 0x80, 0x8A, 0x43,
+	0xE3, 0x80, 0x8B, 0x43, 0xE3, 0x80, 0x8C, 0x43,
+	0xE3, 0x80, 0x8D, 0x43, 0xE3, 0x80, 0x8E, 0x43,
+	0xE3, 0x80, 0x8F, 0x43, 0xE3, 0x80, 0x90, 0x43,
+	0xE3, 0x80, 0x91, 0x43, 0xE3, 0x80, 0x92, 0x43,
+	0xE3, 0x80, 0x94, 0x43, 0xE3, 0x80, 0x95, 0x43,
+	// Bytes 4c0 - 4ff
+	0xE3, 0x80, 0x96, 0x43, 0xE3, 0x80, 0x97, 0x43,
+	0xE3, 0x82, 0xA1, 0x43, 0xE3, 0x82, 0xA2, 0x43,
+	0xE3, 0x82, 0xA3, 0x43, 0xE3, 0x82, 0xA4, 0x43,
+	0xE3, 0x82, 0xA5, 0x43, 0xE3, 0x82, 0xA6, 0x43,
+	0xE3, 0x82, 0xA7, 0x43, 0xE3, 0x82, 0xA8, 0x43,
+	0xE3, 0x82, 0xA9, 0x43, 0xE3, 0x82, 0xAA, 0x43,
+	0xE3, 0x82, 0xAB, 0x43, 0xE3, 0x82, 0xAD, 0x43,
+	0xE3, 0x82, 0xAF, 0x43, 0xE3, 0x82, 0xB1, 0x43,
+	// Bytes 500 - 53f
+	0xE3, 0x82, 0xB3, 0x43, 0xE3, 0x82, 0xB5, 0x43,
+	0xE3, 0x82, 0xB7, 0x43, 0xE3, 0x82, 0xB9, 0x43,
+	0xE3, 0x82, 0xBB, 0x43, 0xE3, 0x82, 0xBD, 0x43,
+	0xE3, 0x82, 0xBF, 0x43, 0xE3, 0x83, 0x81, 0x43,
+	0xE3, 0x83, 0x83, 0x43, 0xE3, 0x83, 0x84, 0x43,
+	0xE3, 0x83, 0x86, 0x43, 0xE3, 0x83, 0x88, 0x43,
+	0xE3, 0x83, 0x8A, 0x43, 0xE3, 0x83, 0x8B, 0x43,
+	0xE3, 0x83, 0x8C, 0x43, 0xE3, 0x83, 0x8D, 0x43,
+	// Bytes 540 - 57f
+	0xE3, 0x83, 0x8E, 0x43, 0xE3, 0x83, 0x8F, 0x43,
+	0xE3, 0x83, 0x92, 0x43, 0xE3, 0x83, 0x95, 0x43,
+	0xE3, 0x83, 0x98, 0x43, 0xE3, 0x83, 0x9B, 0x43,
+	0xE3, 0x83, 0x9E, 0x43, 0xE3, 0x83, 0x9F, 0x43,
+	0xE3, 0x83, 0xA0, 0x43, 0xE3, 0x83, 0xA1, 0x43,
+	0xE3, 0x83, 0xA2, 0x43, 0xE3, 0x83, 0xA3, 0x43,
+	0xE3, 0x83, 0xA4, 0x43, 0xE3, 0x83, 0xA5, 0x43,
+	0xE3, 0x83, 0xA6, 0x43, 0xE3, 0x83, 0xA7, 0x43,
+	// Bytes 580 - 5bf
+	0xE3, 0x83, 0xA8, 0x43, 0xE3, 0x83, 0xA9, 0x43,
+	0xE3, 0x83, 0xAA, 0x43, 0xE3, 0x83, 0xAB, 0x43,
+	0xE3, 0x83, 0xAC, 0x43, 0xE3, 0x83, 0xAD, 0x43,
+	0xE3, 0x83, 0xAF, 0x43, 0xE3, 0x83, 0xB0, 0x43,
+	0xE3, 0x83, 0xB1, 0x43, 0xE3, 0x83, 0xB2, 0x43,
+	0xE3, 0x83, 0xB3, 0x43, 0xE3, 0x83, 0xBB, 0x43,
+	0xE3, 0x83, 0xBC, 0x43, 0xE3, 0x92, 0x9E, 0x43,
+	0xE3, 0x92, 0xB9, 0x43, 0xE3, 0x92, 0xBB, 0x43,
+	// Bytes 5c0 - 5ff
+	0xE3, 0x93, 0x9F, 0x43, 0xE3, 0x94, 0x95, 0x43,
+	0xE3, 0x9B, 0xAE, 0x43, 0xE3, 0x9B, 0xBC, 0x43,
+	0xE3, 0x9E, 0x81, 0x43, 0xE3, 0xA0, 0xAF, 0x43,
+	0xE3, 0xA1, 0xA2, 0x43, 0xE3, 0xA1, 0xBC, 0x43,
+	0xE3, 0xA3, 0x87, 0x43, 0xE3, 0xA3, 0xA3, 0x43,
+	0xE3, 0xA4, 0x9C, 0x43, 0xE3, 0xA4, 0xBA, 0x43,
+	0xE3, 0xA8, 0xAE, 0x43, 0xE3, 0xA9, 0xAC, 0x43,
+	0xE3, 0xAB, 0xA4, 0x43, 0xE3, 0xAC, 0x88, 0x43,
+	// Bytes 600 - 63f
+	0xE3, 0xAC, 0x99, 0x43, 0xE3, 0xAD, 0x89, 0x43,
+	0xE3, 0xAE, 0x9D, 0x43, 0xE3, 0xB0, 0x98, 0x43,
+	0xE3, 0xB1, 0x8E, 0x43, 0xE3, 0xB4, 0xB3, 0x43,
+	0xE3, 0xB6, 0x96, 0x43, 0xE3, 0xBA, 0xAC, 0x43,
+	0xE3, 0xBA, 0xB8, 0x43, 0xE3, 0xBC, 0x9B, 0x43,
+	0xE3, 0xBF, 0xBC, 0x43, 0xE4, 0x80, 0x88, 0x43,
+	0xE4, 0x80, 0x98, 0x43, 0xE4, 0x80, 0xB9, 0x43,
+	0xE4, 0x81, 0x86, 0x43, 0xE4, 0x82, 0x96, 0x43,
+	// Bytes 640 - 67f
+	0xE4, 0x83, 0xA3, 0x43, 0xE4, 0x84, 0xAF, 0x43,
+	0xE4, 0x88, 0x82, 0x43, 0xE4, 0x88, 0xA7, 0x43,
+	0xE4, 0x8A, 0xA0, 0x43, 0xE4, 0x8C, 0x81, 0x43,
+	0xE4, 0x8C, 0xB4, 0x43, 0xE4, 0x8D, 0x99, 0x43,
+	0xE4, 0x8F, 0x95, 0x43, 0xE4, 0x8F, 0x99, 0x43,
+	0xE4, 0x90, 0x8B, 0x43, 0xE4, 0x91, 0xAB, 0x43,
+	0xE4, 0x94, 0xAB, 0x43, 0xE4, 0x95, 0x9D, 0x43,
+	0xE4, 0x95, 0xA1, 0x43, 0xE4, 0x95, 0xAB, 0x43,
+	// Bytes 680 - 6bf
+	0xE4, 0x97, 0x97, 0x43, 0xE4, 0x97, 0xB9, 0x43,
+	0xE4, 0x98, 0xB5, 0x43, 0xE4, 0x9A, 0xBE, 0x43,
+	0xE4, 0x9B, 0x87, 0x43, 0xE4, 0xA6, 0x95, 0x43,
+	0xE4, 0xA7, 0xA6, 0x43, 0xE4, 0xA9, 0xAE, 0x43,
+	0xE4, 0xA9, 0xB6, 0x43, 0xE4, 0xAA, 0xB2, 0x43,
+	0xE4, 0xAC, 0xB3, 0x43, 0xE4, 0xAF, 0x8E, 0x43,
+	0xE4, 0xB3, 0x8E, 0x43, 0xE4, 0xB3, 0xAD, 0x43,
+	0xE4, 0xB3, 0xB8, 0x43, 0xE4, 0xB5, 0x96, 0x43,
+	// Bytes 6c0 - 6ff
+	0xE4, 0xB8, 0x80, 0x43, 0xE4, 0xB8, 0x81, 0x43,
+	0xE4, 0xB8, 0x83, 0x43, 0xE4, 0xB8, 0x89, 0x43,
+	0xE4, 0xB8, 0x8A, 0x43, 0xE4, 0xB8, 0x8B, 0x43,
+	0xE4, 0xB8, 0x8D, 0x43, 0xE4, 0xB8, 0x99, 0x43,
+	0xE4, 0xB8, 0xA6, 0x43, 0xE4, 0xB8, 0xA8, 0x43,
+	0xE4, 0xB8, 0xAD, 0x43, 0xE4, 0xB8, 0xB2, 0x43,
+	0xE4, 0xB8, 0xB6, 0x43, 0xE4, 0xB8, 0xB8, 0x43,
+	0xE4, 0xB8, 0xB9, 0x43, 0xE4, 0xB8, 0xBD, 0x43,
+	// Bytes 700 - 73f
+	0xE4, 0xB8, 0xBF, 0x43, 0xE4, 0xB9, 0x81, 0x43,
+	0xE4, 0xB9, 0x99, 0x43, 0xE4, 0xB9, 0x9D, 0x43,
+	0xE4, 0xBA, 0x82, 0x43, 0xE4, 0xBA, 0x85, 0x43,
+	0xE4, 0xBA, 0x86, 0x43, 0xE4, 0xBA, 0x8C, 0x43,
+	0xE4, 0xBA, 0x94, 0x43, 0xE4, 0xBA, 0xA0, 0x43,
+	0xE4, 0xBA, 0xA4, 0x43, 0xE4, 0xBA, 0xAE, 0x43,
+	0xE4, 0xBA, 0xBA, 0x43, 0xE4, 0xBB, 0x80, 0x43,
+	0xE4, 0xBB, 0x8C, 0x43, 0xE4, 0xBB, 0xA4, 0x43,
+	// Bytes 740 - 77f
+	0xE4, 0xBC, 0x81, 0x43, 0xE4, 0xBC, 0x91, 0x43,
+	0xE4, 0xBD, 0xA0, 0x43, 0xE4, 0xBE, 0x80, 0x43,
+	0xE4, 0xBE, 0x86, 0x43, 0xE4, 0xBE, 0x8B, 0x43,
+	0xE4, 0xBE, 0xAE, 0x43, 0xE4, 0xBE, 0xBB, 0x43,
+	0xE4, 0xBE, 0xBF, 0x43, 0xE5, 0x80, 0x82, 0x43,
+	0xE5, 0x80, 0xAB, 0x43, 0xE5, 0x81, 0xBA, 0x43,
+	0xE5, 0x82, 0x99, 0x43, 0xE5, 0x83, 0x8F, 0x43,
+	0xE5, 0x83, 0x9A, 0x43, 0xE5, 0x83, 0xA7, 0x43,
+	// Bytes 780 - 7bf
+	0xE5, 0x84, 0xAA, 0x43, 0xE5, 0x84, 0xBF, 0x43,
+	0xE5, 0x85, 0x80, 0x43, 0xE5, 0x85, 0x85, 0x43,
+	0xE5, 0x85, 0x8D, 0x43, 0xE5, 0x85, 0x94, 0x43,
+	0xE5, 0x85, 0xA4, 0x43, 0xE5, 0x85, 0xA5, 0x43,
+	0xE5, 0x85, 0xA7, 0x43, 0xE5, 0x85, 0xA8, 0x43,
+	0xE5, 0x85, 0xA9, 0x43, 0xE5, 0x85, 0xAB, 0x43,
+	0xE5, 0x85, 0xAD, 0x43, 0xE5, 0x85, 0xB7, 0x43,
+	0xE5, 0x86, 0x80, 0x43, 0xE5, 0x86, 0x82, 0x43,
+	// Bytes 7c0 - 7ff
+	0xE5, 0x86, 0x8D, 0x43, 0xE5, 0x86, 0x92, 0x43,
+	0xE5, 0x86, 0x95, 0x43, 0xE5, 0x86, 0x96, 0x43,
+	0xE5, 0x86, 0x97, 0x43, 0xE5, 0x86, 0x99, 0x43,
+	0xE5, 0x86, 0xA4, 0x43, 0xE5, 0x86, 0xAB, 0x43,
+	0xE5, 0x86, 0xAC, 0x43, 0xE5, 0x86, 0xB5, 0x43,
+	0xE5, 0x86, 0xB7, 0x43, 0xE5, 0x87, 0x89, 0x43,
+	0xE5, 0x87, 0x8C, 0x43, 0xE5, 0x87, 0x9C, 0x43,
+	0xE5, 0x87, 0x9E, 0x43, 0xE5, 0x87, 0xA0, 0x43,
+	// Bytes 800 - 83f
+	0xE5, 0x87, 0xB5, 0x43, 0xE5, 0x88, 0x80, 0x43,
+	0xE5, 0x88, 0x83, 0x43, 0xE5, 0x88, 0x87, 0x43,
+	0xE5, 0x88, 0x97, 0x43, 0xE5, 0x88, 0x9D, 0x43,
+	0xE5, 0x88, 0xA9, 0x43, 0xE5, 0x88, 0xBA, 0x43,
+	0xE5, 0x88, 0xBB, 0x43, 0xE5, 0x89, 0x86, 0x43,
+	0xE5, 0x89, 0x8D, 0x43, 0xE5, 0x89, 0xB2, 0x43,
+	0xE5, 0x89, 0xB7, 0x43, 0xE5, 0x8A, 0x89, 0x43,
+	0xE5, 0x8A, 0x9B, 0x43, 0xE5, 0x8A, 0xA3, 0x43,
+	// Bytes 840 - 87f
+	0xE5, 0x8A, 0xB3, 0x43, 0xE5, 0x8A, 0xB4, 0x43,
+	0xE5, 0x8B, 0x87, 0x43, 0xE5, 0x8B, 0x89, 0x43,
+	0xE5, 0x8B, 0x92, 0x43, 0xE5, 0x8B, 0x9E, 0x43,
+	0xE5, 0x8B, 0xA4, 0x43, 0xE5, 0x8B, 0xB5, 0x43,
+	0xE5, 0x8B, 0xB9, 0x43, 0xE5, 0x8B, 0xBA, 0x43,
+	0xE5, 0x8C, 0x85, 0x43, 0xE5, 0x8C, 0x86, 0x43,
+	0xE5, 0x8C, 0x95, 0x43, 0xE5, 0x8C, 0x97, 0x43,
+	0xE5, 0x8C, 0x9A, 0x43, 0xE5, 0x8C, 0xB8, 0x43,
+	// Bytes 880 - 8bf
+	0xE5, 0x8C, 0xBB, 0x43, 0xE5, 0x8C, 0xBF, 0x43,
+	0xE5, 0x8D, 0x81, 0x43, 0xE5, 0x8D, 0x84, 0x43,
+	0xE5, 0x8D, 0x85, 0x43, 0xE5, 0x8D, 0x89, 0x43,
+	0xE5, 0x8D, 0x91, 0x43, 0xE5, 0x8D, 0x94, 0x43,
+	0xE5, 0x8D, 0x9A, 0x43, 0xE5, 0x8D, 0x9C, 0x43,
+	0xE5, 0x8D, 0xA9, 0x43, 0xE5, 0x8D, 0xB0, 0x43,
+	0xE5, 0x8D, 0xB3, 0x43, 0xE5, 0x8D, 0xB5, 0x43,
+	0xE5, 0x8D, 0xBD, 0x43, 0xE5, 0x8D, 0xBF, 0x43,
+	// Bytes 8c0 - 8ff
+	0xE5, 0x8E, 0x82, 0x43, 0xE5, 0x8E, 0xB6, 0x43,
+	0xE5, 0x8F, 0x83, 0x43, 0xE5, 0x8F, 0x88, 0x43,
+	0xE5, 0x8F, 0x8A, 0x43, 0xE5, 0x8F, 0x8C, 0x43,
+	0xE5, 0x8F, 0x9F, 0x43, 0xE5, 0x8F, 0xA3, 0x43,
+	0xE5, 0x8F, 0xA5, 0x43, 0xE5, 0x8F, 0xAB, 0x43,
+	0xE5, 0x8F, 0xAF, 0x43, 0xE5, 0x8F, 0xB1, 0x43,
+	0xE5, 0x8F, 0xB3, 0x43, 0xE5, 0x90, 0x86, 0x43,
+	0xE5, 0x90, 0x88, 0x43, 0xE5, 0x90, 0x8D, 0x43,
+	// Bytes 900 - 93f
+	0xE5, 0x90, 0x8F, 0x43, 0xE5, 0x90, 0x9D, 0x43,
+	0xE5, 0x90, 0xB8, 0x43, 0xE5, 0x90, 0xB9, 0x43,
+	0xE5, 0x91, 0x82, 0x43, 0xE5, 0x91, 0x88, 0x43,
+	0xE5, 0x91, 0xA8, 0x43, 0xE5, 0x92, 0x9E, 0x43,
+	0xE5, 0x92, 0xA2, 0x43, 0xE5, 0x92, 0xBD, 0x43,
+	0xE5, 0x93, 0xB6, 0x43, 0xE5, 0x94, 0x90, 0x43,
+	0xE5, 0x95, 0x8F, 0x43, 0xE5, 0x95, 0x93, 0x43,
+	0xE5, 0x95, 0x95, 0x43, 0xE5, 0x95, 0xA3, 0x43,
+	// Bytes 940 - 97f
+	0xE5, 0x96, 0x84, 0x43, 0xE5, 0x96, 0x87, 0x43,
+	0xE5, 0x96, 0x99, 0x43, 0xE5, 0x96, 0x9D, 0x43,
+	0xE5, 0x96, 0xAB, 0x43, 0xE5, 0x96, 0xB3, 0x43,
+	0xE5, 0x96, 0xB6, 0x43, 0xE5, 0x97, 0x80, 0x43,
+	0xE5, 0x97, 0x82, 0x43, 0xE5, 0x97, 0xA2, 0x43,
+	0xE5, 0x98, 0x86, 0x43, 0xE5, 0x99, 0x91, 0x43,
+	0xE5, 0x99, 0xA8, 0x43, 0xE5, 0x99, 0xB4, 0x43,
+	0xE5, 0x9B, 0x97, 0x43, 0xE5, 0x9B, 0x9B, 0x43,
+	// Bytes 980 - 9bf
+	0xE5, 0x9B, 0xB9, 0x43, 0xE5, 0x9C, 0x96, 0x43,
+	0xE5, 0x9C, 0x97, 0x43, 0xE5, 0x9C, 0x9F, 0x43,
+	0xE5, 0x9C, 0xB0, 0x43, 0xE5, 0x9E, 0x8B, 0x43,
+	0xE5, 0x9F, 0x8E, 0x43, 0xE5, 0x9F, 0xB4, 0x43,
+	0xE5, 0xA0, 0x8D, 0x43, 0xE5, 0xA0, 0xB1, 0x43,
+	0xE5, 0xA0, 0xB2, 0x43, 0xE5, 0xA1, 0x80, 0x43,
+	0xE5, 0xA1, 0x9A, 0x43, 0xE5, 0xA1, 0x9E, 0x43,
+	0xE5, 0xA2, 0xA8, 0x43, 0xE5, 0xA2, 0xAC, 0x43,
+	// Bytes 9c0 - 9ff
+	0xE5, 0xA2, 0xB3, 0x43, 0xE5, 0xA3, 0x98, 0x43,
+	0xE5, 0xA3, 0x9F, 0x43, 0xE5, 0xA3, 0xAB, 0x43,
+	0xE5, 0xA3, 0xAE, 0x43, 0xE5, 0xA3, 0xB0, 0x43,
+	0xE5, 0xA3, 0xB2, 0x43, 0xE5, 0xA3, 0xB7, 0x43,
+	0xE5, 0xA4, 0x82, 0x43, 0xE5, 0xA4, 0x86, 0x43,
+	0xE5, 0xA4, 0x8A, 0x43, 0xE5, 0xA4, 0x95, 0x43,
+	0xE5, 0xA4, 0x9A, 0x43, 0xE5, 0xA4, 0x9C, 0x43,
+	0xE5, 0xA4, 0xA2, 0x43, 0xE5, 0xA4, 0xA7, 0x43,
+	// Bytes a00 - a3f
+	0xE5, 0xA4, 0xA9, 0x43, 0xE5, 0xA5, 0x84, 0x43,
+	0xE5, 0xA5, 0x88, 0x43, 0xE5, 0xA5, 0x91, 0x43,
+	0xE5, 0xA5, 0x94, 0x43, 0xE5, 0xA5, 0xA2, 0x43,
+	0xE5, 0xA5, 0xB3, 0x43, 0xE5, 0xA7, 0x98, 0x43,
+	0xE5, 0xA7, 0xAC, 0x43, 0xE5, 0xA8, 0x9B, 0x43,
+	0xE5, 0xA8, 0xA7, 0x43, 0xE5, 0xA9, 0xA2, 0x43,
+	0xE5, 0xA9, 0xA6, 0x43, 0xE5, 0xAA, 0xB5, 0x43,
+	0xE5, 0xAC, 0x88, 0x43, 0xE5, 0xAC, 0xA8, 0x43,
+	// Bytes a40 - a7f
+	0xE5, 0xAC, 0xBE, 0x43, 0xE5, 0xAD, 0x90, 0x43,
+	0xE5, 0xAD, 0x97, 0x43, 0xE5, 0xAD, 0xA6, 0x43,
+	0xE5, 0xAE, 0x80, 0x43, 0xE5, 0xAE, 0x85, 0x43,
+	0xE5, 0xAE, 0x97, 0x43, 0xE5, 0xAF, 0x83, 0x43,
+	0xE5, 0xAF, 0x98, 0x43, 0xE5, 0xAF, 0xA7, 0x43,
+	0xE5, 0xAF, 0xAE, 0x43, 0xE5, 0xAF, 0xB3, 0x43,
+	0xE5, 0xAF, 0xB8, 0x43, 0xE5, 0xAF, 0xBF, 0x43,
+	0xE5, 0xB0, 0x86, 0x43, 0xE5, 0xB0, 0x8F, 0x43,
+	// Bytes a80 - abf
+	0xE5, 0xB0, 0xA2, 0x43, 0xE5, 0xB0, 0xB8, 0x43,
+	0xE5, 0xB0, 0xBF, 0x43, 0xE5, 0xB1, 0xA0, 0x43,
+	0xE5, 0xB1, 0xA2, 0x43, 0xE5, 0xB1, 0xA4, 0x43,
+	0xE5, 0xB1, 0xA5, 0x43, 0xE5, 0xB1, 0xAE, 0x43,
+	0xE5, 0xB1, 0xB1, 0x43, 0xE5, 0xB2, 0x8D, 0x43,
+	0xE5, 0xB3, 0x80, 0x43, 0xE5, 0xB4, 0x99, 0x43,
+	0xE5, 0xB5, 0x83, 0x43, 0xE5, 0xB5, 0x90, 0x43,
+	0xE5, 0xB5, 0xAB, 0x43, 0xE5, 0xB5, 0xAE, 0x43,
+	// Bytes ac0 - aff
+	0xE5, 0xB5, 0xBC, 0x43, 0xE5, 0xB6, 0xB2, 0x43,
+	0xE5, 0xB6, 0xBA, 0x43, 0xE5, 0xB7, 0x9B, 0x43,
+	0xE5, 0xB7, 0xA1, 0x43, 0xE5, 0xB7, 0xA2, 0x43,
+	0xE5, 0xB7, 0xA5, 0x43, 0xE5, 0xB7, 0xA6, 0x43,
+	0xE5, 0xB7, 0xB1, 0x43, 0xE5, 0xB7, 0xBD, 0x43,
+	0xE5, 0xB7, 0xBE, 0x43, 0xE5, 0xB8, 0xA8, 0x43,
+	0xE5, 0xB8, 0xBD, 0x43, 0xE5, 0xB9, 0xA9, 0x43,
+	0xE5, 0xB9, 0xB2, 0x43, 0xE5, 0xB9, 0xB4, 0x43,
+	// Bytes b00 - b3f
+	0xE5, 0xB9, 0xBA, 0x43, 0xE5, 0xB9, 0xBC, 0x43,
+	0xE5, 0xB9, 0xBF, 0x43, 0xE5, 0xBA, 0xA6, 0x43,
+	0xE5, 0xBA, 0xB0, 0x43, 0xE5, 0xBA, 0xB3, 0x43,
+	0xE5, 0xBA, 0xB6, 0x43, 0xE5, 0xBB, 0x89, 0x43,
+	0xE5, 0xBB, 0x8A, 0x43, 0xE5, 0xBB, 0x92, 0x43,
+	0xE5, 0xBB, 0x93, 0x43, 0xE5, 0xBB, 0x99, 0x43,
+	0xE5, 0xBB, 0xAC, 0x43, 0xE5, 0xBB, 0xB4, 0x43,
+	0xE5, 0xBB, 0xBE, 0x43, 0xE5, 0xBC, 0x84, 0x43,
+	// Bytes b40 - b7f
+	0xE5, 0xBC, 0x8B, 0x43, 0xE5, 0xBC, 0x93, 0x43,
+	0xE5, 0xBC, 0xA2, 0x43, 0xE5, 0xBD, 0x90, 0x43,
+	0xE5, 0xBD, 0x93, 0x43, 0xE5, 0xBD, 0xA1, 0x43,
+	0xE5, 0xBD, 0xA2, 0x43, 0xE5, 0xBD, 0xA9, 0x43,
+	0xE5, 0xBD, 0xAB, 0x43, 0xE5, 0xBD, 0xB3, 0x43,
+	0xE5, 0xBE, 0x8B, 0x43, 0xE5, 0xBE, 0x8C, 0x43,
+	0xE5, 0xBE, 0x97, 0x43, 0xE5, 0xBE, 0x9A, 0x43,
+	0xE5, 0xBE, 0xA9, 0x43, 0xE5, 0xBE, 0xAD, 0x43,
+	// Bytes b80 - bbf
+	0xE5, 0xBF, 0x83, 0x43, 0xE5, 0xBF, 0x8D, 0x43,
+	0xE5, 0xBF, 0x97, 0x43, 0xE5, 0xBF, 0xB5, 0x43,
+	0xE5, 0xBF, 0xB9, 0x43, 0xE6, 0x80, 0x92, 0x43,
+	0xE6, 0x80, 0x9C, 0x43, 0xE6, 0x81, 0xB5, 0x43,
+	0xE6, 0x82, 0x81, 0x43, 0xE6, 0x82, 0x94, 0x43,
+	0xE6, 0x83, 0x87, 0x43, 0xE6, 0x83, 0x98, 0x43,
+	0xE6, 0x83, 0xA1, 0x43, 0xE6, 0x84, 0x88, 0x43,
+	0xE6, 0x85, 0x84, 0x43, 0xE6, 0x85, 0x88, 0x43,
+	// Bytes bc0 - bff
+	0xE6, 0x85, 0x8C, 0x43, 0xE6, 0x85, 0x8E, 0x43,
+	0xE6, 0x85, 0xA0, 0x43, 0xE6, 0x85, 0xA8, 0x43,
+	0xE6, 0x85, 0xBA, 0x43, 0xE6, 0x86, 0x8E, 0x43,
+	0xE6, 0x86, 0x90, 0x43, 0xE6, 0x86, 0xA4, 0x43,
+	0xE6, 0x86, 0xAF, 0x43, 0xE6, 0x86, 0xB2, 0x43,
+	0xE6, 0x87, 0x9E, 0x43, 0xE6, 0x87, 0xB2, 0x43,
+	0xE6, 0x87, 0xB6, 0x43, 0xE6, 0x88, 0x80, 0x43,
+	0xE6, 0x88, 0x88, 0x43, 0xE6, 0x88, 0x90, 0x43,
+	// Bytes c00 - c3f
+	0xE6, 0x88, 0x9B, 0x43, 0xE6, 0x88, 0xAE, 0x43,
+	0xE6, 0x88, 0xB4, 0x43, 0xE6, 0x88, 0xB6, 0x43,
+	0xE6, 0x89, 0x8B, 0x43, 0xE6, 0x89, 0x93, 0x43,
+	0xE6, 0x89, 0x9D, 0x43, 0xE6, 0x8A, 0x95, 0x43,
+	0xE6, 0x8A, 0xB1, 0x43, 0xE6, 0x8B, 0x89, 0x43,
+	0xE6, 0x8B, 0x8F, 0x43, 0xE6, 0x8B, 0x93, 0x43,
+	0xE6, 0x8B, 0x94, 0x43, 0xE6, 0x8B, 0xBC, 0x43,
+	0xE6, 0x8B, 0xBE, 0x43, 0xE6, 0x8C, 0x87, 0x43,
+	// Bytes c40 - c7f
+	0xE6, 0x8C, 0xBD, 0x43, 0xE6, 0x8D, 0x90, 0x43,
+	0xE6, 0x8D, 0x95, 0x43, 0xE6, 0x8D, 0xA8, 0x43,
+	0xE6, 0x8D, 0xBB, 0x43, 0xE6, 0x8E, 0x83, 0x43,
+	0xE6, 0x8E, 0xA0, 0x43, 0xE6, 0x8E, 0xA9, 0x43,
+	0xE6, 0x8F, 0x84, 0x43, 0xE6, 0x8F, 0x85, 0x43,
+	0xE6, 0x8F, 0xA4, 0x43, 0xE6, 0x90, 0x9C, 0x43,
+	0xE6, 0x90, 0xA2, 0x43, 0xE6, 0x91, 0x92, 0x43,
+	0xE6, 0x91, 0xA9, 0x43, 0xE6, 0x91, 0xB7, 0x43,
+	// Bytes c80 - cbf
+	0xE6, 0x91, 0xBE, 0x43, 0xE6, 0x92, 0x9A, 0x43,
+	0xE6, 0x92, 0x9D, 0x43, 0xE6, 0x93, 0x84, 0x43,
+	0xE6, 0x94, 0xAF, 0x43, 0xE6, 0x94, 0xB4, 0x43,
+	0xE6, 0x95, 0x8F, 0x43, 0xE6, 0x95, 0x96, 0x43,
+	0xE6, 0x95, 0xAC, 0x43, 0xE6, 0x95, 0xB8, 0x43,
+	0xE6, 0x96, 0x87, 0x43, 0xE6, 0x96, 0x97, 0x43,
+	0xE6, 0x96, 0x99, 0x43, 0xE6, 0x96, 0xA4, 0x43,
+	0xE6, 0x96, 0xB0, 0x43, 0xE6, 0x96, 0xB9, 0x43,
+	// Bytes cc0 - cff
+	0xE6, 0x97, 0x85, 0x43, 0xE6, 0x97, 0xA0, 0x43,
+	0xE6, 0x97, 0xA2, 0x43, 0xE6, 0x97, 0xA3, 0x43,
+	0xE6, 0x97, 0xA5, 0x43, 0xE6, 0x98, 0x93, 0x43,
+	0xE6, 0x98, 0xA0, 0x43, 0xE6, 0x99, 0x89, 0x43,
+	0xE6, 0x99, 0xB4, 0x43, 0xE6, 0x9A, 0x88, 0x43,
+	0xE6, 0x9A, 0x91, 0x43, 0xE6, 0x9A, 0x9C, 0x43,
+	0xE6, 0x9A, 0xB4, 0x43, 0xE6, 0x9B, 0x86, 0x43,
+	0xE6, 0x9B, 0xB0, 0x43, 0xE6, 0x9B, 0xB4, 0x43,
+	// Bytes d00 - d3f
+	0xE6, 0x9B, 0xB8, 0x43, 0xE6, 0x9C, 0x80, 0x43,
+	0xE6, 0x9C, 0x88, 0x43, 0xE6, 0x9C, 0x89, 0x43,
+	0xE6, 0x9C, 0x97, 0x43, 0xE6, 0x9C, 0x9B, 0x43,
+	0xE6, 0x9C, 0xA1, 0x43, 0xE6, 0x9C, 0xA8, 0x43,
+	0xE6, 0x9D, 0x8E, 0x43, 0xE6, 0x9D, 0x93, 0x43,
+	0xE6, 0x9D, 0x96, 0x43, 0xE6, 0x9D, 0x9E, 0x43,
+	0xE6, 0x9D, 0xBB, 0x43, 0xE6, 0x9E, 0x85, 0x43,
+	0xE6, 0x9E, 0x97, 0x43, 0xE6, 0x9F, 0xB3, 0x43,
+	// Bytes d40 - d7f
+	0xE6, 0x9F, 0xBA, 0x43, 0xE6, 0xA0, 0x97, 0x43,
+	0xE6, 0xA0, 0x9F, 0x43, 0xE6, 0xA0, 0xAA, 0x43,
+	0xE6, 0xA1, 0x92, 0x43, 0xE6, 0xA2, 0x81, 0x43,
+	0xE6, 0xA2, 0x85, 0x43, 0xE6, 0xA2, 0x8E, 0x43,
+	0xE6, 0xA2, 0xA8, 0x43, 0xE6, 0xA4, 0x94, 0x43,
+	0xE6, 0xA5, 0x82, 0x43, 0xE6, 0xA6, 0xA3, 0x43,
+	0xE6, 0xA7, 0xAA, 0x43, 0xE6, 0xA8, 0x82, 0x43,
+	0xE6, 0xA8, 0x93, 0x43, 0xE6, 0xAA, 0xA8, 0x43,
+	// Bytes d80 - dbf
+	0xE6, 0xAB, 0x93, 0x43, 0xE6, 0xAB, 0x9B, 0x43,
+	0xE6, 0xAC, 0x84, 0x43, 0xE6, 0xAC, 0xA0, 0x43,
+	0xE6, 0xAC, 0xA1, 0x43, 0xE6, 0xAD, 0x94, 0x43,
+	0xE6, 0xAD, 0xA2, 0x43, 0xE6, 0xAD, 0xA3, 0x43,
+	0xE6, 0xAD, 0xB2, 0x43, 0xE6, 0xAD, 0xB7, 0x43,
+	0xE6, 0xAD, 0xB9, 0x43, 0xE6, 0xAE, 0x9F, 0x43,
+	0xE6, 0xAE, 0xAE, 0x43, 0xE6, 0xAE, 0xB3, 0x43,
+	0xE6, 0xAE, 0xBA, 0x43, 0xE6, 0xAE, 0xBB, 0x43,
+	// Bytes dc0 - dff
+	0xE6, 0xAF, 0x8B, 0x43, 0xE6, 0xAF, 0x8D, 0x43,
+	0xE6, 0xAF, 0x94, 0x43, 0xE6, 0xAF, 0x9B, 0x43,
+	0xE6, 0xB0, 0x8F, 0x43, 0xE6, 0xB0, 0x94, 0x43,
+	0xE6, 0xB0, 0xB4, 0x43, 0xE6, 0xB1, 0x8E, 0x43,
+	0xE6, 0xB1, 0xA7, 0x43, 0xE6, 0xB2, 0x88, 0x43,
+	0xE6, 0xB2, 0xBF, 0x43, 0xE6, 0xB3, 0x8C, 0x43,
+	0xE6, 0xB3, 0x8D, 0x43, 0xE6, 0xB3, 0xA5, 0x43,
+	0xE6, 0xB3, 0xA8, 0x43, 0xE6, 0xB4, 0x96, 0x43,
+	// Bytes e00 - e3f
+	0xE6, 0xB4, 0x9B, 0x43, 0xE6, 0xB4, 0x9E, 0x43,
+	0xE6, 0xB4, 0xB4, 0x43, 0xE6, 0xB4, 0xBE, 0x43,
+	0xE6, 0xB5, 0x81, 0x43, 0xE6, 0xB5, 0xA9, 0x43,
+	0xE6, 0xB5, 0xAA, 0x43, 0xE6, 0xB5, 0xB7, 0x43,
+	0xE6, 0xB5, 0xB8, 0x43, 0xE6, 0xB6, 0x85, 0x43,
+	0xE6, 0xB7, 0x8B, 0x43, 0xE6, 0xB7, 0x9A, 0x43,
+	0xE6, 0xB7, 0xAA, 0x43, 0xE6, 0xB7, 0xB9, 0x43,
+	0xE6, 0xB8, 0x9A, 0x43, 0xE6, 0xB8, 0xAF, 0x43,
+	// Bytes e40 - e7f
+	0xE6, 0xB9, 0xAE, 0x43, 0xE6, 0xBA, 0x80, 0x43,
+	0xE6, 0xBA, 0x9C, 0x43, 0xE6, 0xBA, 0xBA, 0x43,
+	0xE6, 0xBB, 0x87, 0x43, 0xE6, 0xBB, 0x8B, 0x43,
+	0xE6, 0xBB, 0x91, 0x43, 0xE6, 0xBB, 0x9B, 0x43,
+	0xE6, 0xBC, 0x8F, 0x43, 0xE6, 0xBC, 0x94, 0x43,
+	0xE6, 0xBC, 0xA2, 0x43, 0xE6, 0xBC, 0xA3, 0x43,
+	0xE6, 0xBD, 0xAE, 0x43, 0xE6, 0xBF, 0x86, 0x43,
+	0xE6, 0xBF, 0xAB, 0x43, 0xE6, 0xBF, 0xBE, 0x43,
+	// Bytes e80 - ebf
+	0xE7, 0x80, 0x9B, 0x43, 0xE7, 0x80, 0x9E, 0x43,
+	0xE7, 0x80, 0xB9, 0x43, 0xE7, 0x81, 0x8A, 0x43,
+	0xE7, 0x81, 0xAB, 0x43, 0xE7, 0x81, 0xB0, 0x43,
+	0xE7, 0x81, 0xB7, 0x43, 0xE7, 0x81, 0xBD, 0x43,
+	0xE7, 0x82, 0x99, 0x43, 0xE7, 0x82, 0xAD, 0x43,
+	0xE7, 0x83, 0x88, 0x43, 0xE7, 0x83, 0x99, 0x43,
+	0xE7, 0x84, 0xA1, 0x43, 0xE7, 0x85, 0x85, 0x43,
+	0xE7, 0x85, 0x89, 0x43, 0xE7, 0x85, 0xAE, 0x43,
+	// Bytes ec0 - eff
+	0xE7, 0x86, 0x9C, 0x43, 0xE7, 0x87, 0x8E, 0x43,
+	0xE7, 0x87, 0x90, 0x43, 0xE7, 0x88, 0x90, 0x43,
+	0xE7, 0x88, 0x9B, 0x43, 0xE7, 0x88, 0xA8, 0x43,
+	0xE7, 0x88, 0xAA, 0x43, 0xE7, 0x88, 0xAB, 0x43,
+	0xE7, 0x88, 0xB5, 0x43, 0xE7, 0x88, 0xB6, 0x43,
+	0xE7, 0x88, 0xBB, 0x43, 0xE7, 0x88, 0xBF, 0x43,
+	0xE7, 0x89, 0x87, 0x43, 0xE7, 0x89, 0x90, 0x43,
+	0xE7, 0x89, 0x99, 0x43, 0xE7, 0x89, 0x9B, 0x43,
+	// Bytes f00 - f3f
+	0xE7, 0x89, 0xA2, 0x43, 0xE7, 0x89, 0xB9, 0x43,
+	0xE7, 0x8A, 0x80, 0x43, 0xE7, 0x8A, 0x95, 0x43,
+	0xE7, 0x8A, 0xAC, 0x43, 0xE7, 0x8A, 0xAF, 0x43,
+	0xE7, 0x8B, 0x80, 0x43, 0xE7, 0x8B, 0xBC, 0x43,
+	0xE7, 0x8C, 0xAA, 0x43, 0xE7, 0x8D, 0xB5, 0x43,
+	0xE7, 0x8D, 0xBA, 0x43, 0xE7, 0x8E, 0x84, 0x43,
+	0xE7, 0x8E, 0x87, 0x43, 0xE7, 0x8E, 0x89, 0x43,
+	0xE7, 0x8E, 0x8B, 0x43, 0xE7, 0x8E, 0xA5, 0x43,
+	// Bytes f40 - f7f
+	0xE7, 0x8E, 0xB2, 0x43, 0xE7, 0x8F, 0x9E, 0x43,
+	0xE7, 0x90, 0x86, 0x43, 0xE7, 0x90, 0x89, 0x43,
+	0xE7, 0x90, 0xA2, 0x43, 0xE7, 0x91, 0x87, 0x43,
+	0xE7, 0x91, 0x9C, 0x43, 0xE7, 0x91, 0xA9, 0x43,
+	0xE7, 0x91, 0xB1, 0x43, 0xE7, 0x92, 0x85, 0x43,
+	0xE7, 0x92, 0x89, 0x43, 0xE7, 0x92, 0x98, 0x43,
+	0xE7, 0x93, 0x8A, 0x43, 0xE7, 0x93, 0x9C, 0x43,
+	0xE7, 0x93, 0xA6, 0x43, 0xE7, 0x94, 0x86, 0x43,
+	// Bytes f80 - fbf
+	0xE7, 0x94, 0x98, 0x43, 0xE7, 0x94, 0x9F, 0x43,
+	0xE7, 0x94, 0xA4, 0x43, 0xE7, 0x94, 0xA8, 0x43,
+	0xE7, 0x94, 0xB0, 0x43, 0xE7, 0x94, 0xB2, 0x43,
+	0xE7, 0x94, 0xB3, 0x43, 0xE7, 0x94, 0xB7, 0x43,
+	0xE7, 0x94, 0xBB, 0x43, 0xE7, 0x94, 0xBE, 0x43,
+	0xE7, 0x95, 0x99, 0x43, 0xE7, 0x95, 0xA5, 0x43,
+	0xE7, 0x95, 0xB0, 0x43, 0xE7, 0x96, 0x8B, 0x43,
+	0xE7, 0x96, 0x92, 0x43, 0xE7, 0x97, 0xA2, 0x43,
+	// Bytes fc0 - fff
+	0xE7, 0x98, 0x90, 0x43, 0xE7, 0x98, 0x9D, 0x43,
+	0xE7, 0x98, 0x9F, 0x43, 0xE7, 0x99, 0x82, 0x43,
+	0xE7, 0x99, 0xA9, 0x43, 0xE7, 0x99, 0xB6, 0x43,
+	0xE7, 0x99, 0xBD, 0x43, 0xE7, 0x9A, 0xAE, 0x43,
+	0xE7, 0x9A, 0xBF, 0x43, 0xE7, 0x9B, 0x8A, 0x43,
+	0xE7, 0x9B, 0x9B, 0x43, 0xE7, 0x9B, 0xA3, 0x43,
+	0xE7, 0x9B, 0xA7, 0x43, 0xE7, 0x9B, 0xAE, 0x43,
+	0xE7, 0x9B, 0xB4, 0x43, 0xE7, 0x9C, 0x81, 0x43,
+	// Bytes 1000 - 103f
+	0xE7, 0x9C, 0x9E, 0x43, 0xE7, 0x9C, 0x9F, 0x43,
+	0xE7, 0x9D, 0x80, 0x43, 0xE7, 0x9D, 0x8A, 0x43,
+	0xE7, 0x9E, 0x8B, 0x43, 0xE7, 0x9E, 0xA7, 0x43,
+	0xE7, 0x9F, 0x9B, 0x43, 0xE7, 0x9F, 0xA2, 0x43,
+	0xE7, 0x9F, 0xB3, 0x43, 0xE7, 0xA1, 0x8E, 0x43,
+	0xE7, 0xA1, 0xAB, 0x43, 0xE7, 0xA2, 0x8C, 0x43,
+	0xE7, 0xA2, 0x91, 0x43, 0xE7, 0xA3, 0x8A, 0x43,
+	0xE7, 0xA3, 0x8C, 0x43, 0xE7, 0xA3, 0xBB, 0x43,
+	// Bytes 1040 - 107f
+	0xE7, 0xA4, 0xAA, 0x43, 0xE7, 0xA4, 0xBA, 0x43,
+	0xE7, 0xA4, 0xBC, 0x43, 0xE7, 0xA4, 0xBE, 0x43,
+	0xE7, 0xA5, 0x88, 0x43, 0xE7, 0xA5, 0x89, 0x43,
+	0xE7, 0xA5, 0x90, 0x43, 0xE7, 0xA5, 0x96, 0x43,
+	0xE7, 0xA5, 0x9D, 0x43, 0xE7, 0xA5, 0x9E, 0x43,
+	0xE7, 0xA5, 0xA5, 0x43, 0xE7, 0xA5, 0xBF, 0x43,
+	0xE7, 0xA6, 0x81, 0x43, 0xE7, 0xA6, 0x8D, 0x43,
+	0xE7, 0xA6, 0x8E, 0x43, 0xE7, 0xA6, 0x8F, 0x43,
+	// Bytes 1080 - 10bf
+	0xE7, 0xA6, 0xAE, 0x43, 0xE7, 0xA6, 0xB8, 0x43,
+	0xE7, 0xA6, 0xBE, 0x43, 0xE7, 0xA7, 0x8A, 0x43,
+	0xE7, 0xA7, 0x98, 0x43, 0xE7, 0xA7, 0xAB, 0x43,
+	0xE7, 0xA8, 0x9C, 0x43, 0xE7, 0xA9, 0x80, 0x43,
+	0xE7, 0xA9, 0x8A, 0x43, 0xE7, 0xA9, 0x8F, 0x43,
+	0xE7, 0xA9, 0xB4, 0x43, 0xE7, 0xA9, 0xBA, 0x43,
+	0xE7, 0xAA, 0x81, 0x43, 0xE7, 0xAA, 0xB1, 0x43,
+	0xE7, 0xAB, 0x8B, 0x43, 0xE7, 0xAB, 0xAE, 0x43,
+	// Bytes 10c0 - 10ff
+	0xE7, 0xAB, 0xB9, 0x43, 0xE7, 0xAC, 0xA0, 0x43,
+	0xE7, 0xAE, 0x8F, 0x43, 0xE7, 0xAF, 0x80, 0x43,
+	0xE7, 0xAF, 0x86, 0x43, 0xE7, 0xAF, 0x89, 0x43,
+	0xE7, 0xB0, 0xBE, 0x43, 0xE7, 0xB1, 0xA0, 0x43,
+	0xE7, 0xB1, 0xB3, 0x43, 0xE7, 0xB1, 0xBB, 0x43,
+	0xE7, 0xB2, 0x92, 0x43, 0xE7, 0xB2, 0xBE, 0x43,
+	0xE7, 0xB3, 0x92, 0x43, 0xE7, 0xB3, 0x96, 0x43,
+	0xE7, 0xB3, 0xA3, 0x43, 0xE7, 0xB3, 0xA7, 0x43,
+	// Bytes 1100 - 113f
+	0xE7, 0xB3, 0xA8, 0x43, 0xE7, 0xB3, 0xB8, 0x43,
+	0xE7, 0xB4, 0x80, 0x43, 0xE7, 0xB4, 0x90, 0x43,
+	0xE7, 0xB4, 0xA2, 0x43, 0xE7, 0xB4, 0xAF, 0x43,
+	0xE7, 0xB5, 0x82, 0x43, 0xE7, 0xB5, 0x9B, 0x43,
+	0xE7, 0xB5, 0xA3, 0x43, 0xE7, 0xB6, 0xA0, 0x43,
+	0xE7, 0xB6, 0xBE, 0x43, 0xE7, 0xB7, 0x87, 0x43,
+	0xE7, 0xB7, 0xB4, 0x43, 0xE7, 0xB8, 0x82, 0x43,
+	0xE7, 0xB8, 0x89, 0x43, 0xE7, 0xB8, 0xB7, 0x43,
+	// Bytes 1140 - 117f
+	0xE7, 0xB9, 0x81, 0x43, 0xE7, 0xB9, 0x85, 0x43,
+	0xE7, 0xBC, 0xB6, 0x43, 0xE7, 0xBC, 0xBE, 0x43,
+	0xE7, 0xBD, 0x91, 0x43, 0xE7, 0xBD, 0xB2, 0x43,
+	0xE7, 0xBD, 0xB9, 0x43, 0xE7, 0xBD, 0xBA, 0x43,
+	0xE7, 0xBE, 0x85, 0x43, 0xE7, 0xBE, 0x8A, 0x43,
+	0xE7, 0xBE, 0x95, 0x43, 0xE7, 0xBE, 0x9A, 0x43,
+	0xE7, 0xBE, 0xBD, 0x43, 0xE7, 0xBF, 0xBA, 0x43,
+	0xE8, 0x80, 0x81, 0x43, 0xE8, 0x80, 0x85, 0x43,
+	// Bytes 1180 - 11bf
+	0xE8, 0x80, 0x8C, 0x43, 0xE8, 0x80, 0x92, 0x43,
+	0xE8, 0x80, 0xB3, 0x43, 0xE8, 0x81, 0x86, 0x43,
+	0xE8, 0x81, 0xA0, 0x43, 0xE8, 0x81, 0xAF, 0x43,
+	0xE8, 0x81, 0xB0, 0x43, 0xE8, 0x81, 0xBE, 0x43,
+	0xE8, 0x81, 0xBF, 0x43, 0xE8, 0x82, 0x89, 0x43,
+	0xE8, 0x82, 0x8B, 0x43, 0xE8, 0x82, 0xAD, 0x43,
+	0xE8, 0x82, 0xB2, 0x43, 0xE8, 0x84, 0x83, 0x43,
+	0xE8, 0x84, 0xBE, 0x43, 0xE8, 0x87, 0x98, 0x43,
+	// Bytes 11c0 - 11ff
+	0xE8, 0x87, 0xA3, 0x43, 0xE8, 0x87, 0xA8, 0x43,
+	0xE8, 0x87, 0xAA, 0x43, 0xE8, 0x87, 0xAD, 0x43,
+	0xE8, 0x87, 0xB3, 0x43, 0xE8, 0x87, 0xBC, 0x43,
+	0xE8, 0x88, 0x81, 0x43, 0xE8, 0x88, 0x84, 0x43,
+	0xE8, 0x88, 0x8C, 0x43, 0xE8, 0x88, 0x98, 0x43,
+	0xE8, 0x88, 0x9B, 0x43, 0xE8, 0x88, 0x9F, 0x43,
+	0xE8, 0x89, 0xAE, 0x43, 0xE8, 0x89, 0xAF, 0x43,
+	0xE8, 0x89, 0xB2, 0x43, 0xE8, 0x89, 0xB8, 0x43,
+	// Bytes 1200 - 123f
+	0xE8, 0x89, 0xB9, 0x43, 0xE8, 0x8A, 0x8B, 0x43,
+	0xE8, 0x8A, 0x91, 0x43, 0xE8, 0x8A, 0x9D, 0x43,
+	0xE8, 0x8A, 0xB1, 0x43, 0xE8, 0x8A, 0xB3, 0x43,
+	0xE8, 0x8A, 0xBD, 0x43, 0xE8, 0x8B, 0xA5, 0x43,
+	0xE8, 0x8B, 0xA6, 0x43, 0xE8, 0x8C, 0x9D, 0x43,
+	0xE8, 0x8C, 0xA3, 0x43, 0xE8, 0x8C, 0xB6, 0x43,
+	0xE8, 0x8D, 0x92, 0x43, 0xE8, 0x8D, 0x93, 0x43,
+	0xE8, 0x8D, 0xA3, 0x43, 0xE8, 0x8E, 0xAD, 0x43,
+	// Bytes 1240 - 127f
+	0xE8, 0x8E, 0xBD, 0x43, 0xE8, 0x8F, 0x89, 0x43,
+	0xE8, 0x8F, 0x8A, 0x43, 0xE8, 0x8F, 0x8C, 0x43,
+	0xE8, 0x8F, 0x9C, 0x43, 0xE8, 0x8F, 0xA7, 0x43,
+	0xE8, 0x8F, 0xAF, 0x43, 0xE8, 0x8F, 0xB1, 0x43,
+	0xE8, 0x90, 0xBD, 0x43, 0xE8, 0x91, 0x89, 0x43,
+	0xE8, 0x91, 0x97, 0x43, 0xE8, 0x93, 0xAE, 0x43,
+	0xE8, 0x93, 0xB1, 0x43, 0xE8, 0x93, 0xB3, 0x43,
+	0xE8, 0x93, 0xBC, 0x43, 0xE8, 0x94, 0x96, 0x43,
+	// Bytes 1280 - 12bf
+	0xE8, 0x95, 0xA4, 0x43, 0xE8, 0x97, 0x8D, 0x43,
+	0xE8, 0x97, 0xBA, 0x43, 0xE8, 0x98, 0x86, 0x43,
+	0xE8, 0x98, 0x92, 0x43, 0xE8, 0x98, 0xAD, 0x43,
+	0xE8, 0x98, 0xBF, 0x43, 0xE8, 0x99, 0x8D, 0x43,
+	0xE8, 0x99, 0x90, 0x43, 0xE8, 0x99, 0x9C, 0x43,
+	0xE8, 0x99, 0xA7, 0x43, 0xE8, 0x99, 0xA9, 0x43,
+	0xE8, 0x99, 0xAB, 0x43, 0xE8, 0x9A, 0x88, 0x43,
+	0xE8, 0x9A, 0xA9, 0x43, 0xE8, 0x9B, 0xA2, 0x43,
+	// Bytes 12c0 - 12ff
+	0xE8, 0x9C, 0x8E, 0x43, 0xE8, 0x9C, 0xA8, 0x43,
+	0xE8, 0x9D, 0xAB, 0x43, 0xE8, 0x9D, 0xB9, 0x43,
+	0xE8, 0x9E, 0x86, 0x43, 0xE8, 0x9E, 0xBA, 0x43,
+	0xE8, 0x9F, 0xA1, 0x43, 0xE8, 0xA0, 0x81, 0x43,
+	0xE8, 0xA0, 0x9F, 0x43, 0xE8, 0xA1, 0x80, 0x43,
+	0xE8, 0xA1, 0x8C, 0x43, 0xE8, 0xA1, 0xA0, 0x43,
+	0xE8, 0xA1, 0xA3, 0x43, 0xE8, 0xA3, 0x82, 0x43,
+	0xE8, 0xA3, 0x8F, 0x43, 0xE8, 0xA3, 0x97, 0x43,
+	// Bytes 1300 - 133f
+	0xE8, 0xA3, 0x9E, 0x43, 0xE8, 0xA3, 0xA1, 0x43,
+	0xE8, 0xA3, 0xB8, 0x43, 0xE8, 0xA3, 0xBA, 0x43,
+	0xE8, 0xA4, 0x90, 0x43, 0xE8, 0xA5, 0x81, 0x43,
+	0xE8, 0xA5, 0xA4, 0x43, 0xE8, 0xA5, 0xBE, 0x43,
+	0xE8, 0xA6, 0x86, 0x43, 0xE8, 0xA6, 0x8B, 0x43,
+	0xE8, 0xA6, 0x96, 0x43, 0xE8, 0xA7, 0x92, 0x43,
+	0xE8, 0xA7, 0xA3, 0x43, 0xE8, 0xA8, 0x80, 0x43,
+	0xE8, 0xAA, 0xA0, 0x43, 0xE8, 0xAA, 0xAA, 0x43,
+	// Bytes 1340 - 137f
+	0xE8, 0xAA, 0xBF, 0x43, 0xE8, 0xAB, 0x8B, 0x43,
+	0xE8, 0xAB, 0x92, 0x43, 0xE8, 0xAB, 0x96, 0x43,
+	0xE8, 0xAB, 0xAD, 0x43, 0xE8, 0xAB, 0xB8, 0x43,
+	0xE8, 0xAB, 0xBE, 0x43, 0xE8, 0xAC, 0x81, 0x43,
+	0xE8, 0xAC, 0xB9, 0x43, 0xE8, 0xAD, 0x98, 0x43,
+	0xE8, 0xAE, 0x80, 0x43, 0xE8, 0xAE, 0x8A, 0x43,
+	0xE8, 0xB0, 0xB7, 0x43, 0xE8, 0xB1, 0x86, 0x43,
+	0xE8, 0xB1, 0x88, 0x43, 0xE8, 0xB1, 0x95, 0x43,
+	// Bytes 1380 - 13bf
+	0xE8, 0xB1, 0xB8, 0x43, 0xE8, 0xB2, 0x9D, 0x43,
+	0xE8, 0xB2, 0xA1, 0x43, 0xE8, 0xB2, 0xA9, 0x43,
+	0xE8, 0xB2, 0xAB, 0x43, 0xE8, 0xB3, 0x81, 0x43,
+	0xE8, 0xB3, 0x82, 0x43, 0xE8, 0xB3, 0x87, 0x43,
+	0xE8, 0xB3, 0x88, 0x43, 0xE8, 0xB3, 0x93, 0x43,
+	0xE8, 0xB4, 0x88, 0x43, 0xE8, 0xB4, 0x9B, 0x43,
+	0xE8, 0xB5, 0xA4, 0x43, 0xE8, 0xB5, 0xB0, 0x43,
+	0xE8, 0xB5, 0xB7, 0x43, 0xE8, 0xB6, 0xB3, 0x43,
+	// Bytes 13c0 - 13ff
+	0xE8, 0xB6, 0xBC, 0x43, 0xE8, 0xB7, 0x8B, 0x43,
+	0xE8, 0xB7, 0xAF, 0x43, 0xE8, 0xB7, 0xB0, 0x43,
+	0xE8, 0xBA, 0xAB, 0x43, 0xE8, 0xBB, 0x8A, 0x43,
+	0xE8, 0xBB, 0x94, 0x43, 0xE8, 0xBC, 0xA6, 0x43,
+	0xE8, 0xBC, 0xAA, 0x43, 0xE8, 0xBC, 0xB8, 0x43,
+	0xE8, 0xBC, 0xBB, 0x43, 0xE8, 0xBD, 0xA2, 0x43,
+	0xE8, 0xBE, 0x9B, 0x43, 0xE8, 0xBE, 0x9E, 0x43,
+	0xE8, 0xBE, 0xB0, 0x43, 0xE8, 0xBE, 0xB5, 0x43,
+	// Bytes 1400 - 143f
+	0xE8, 0xBE, 0xB6, 0x43, 0xE9, 0x80, 0xA3, 0x43,
+	0xE9, 0x80, 0xB8, 0x43, 0xE9, 0x81, 0x8A, 0x43,
+	0xE9, 0x81, 0xA9, 0x43, 0xE9, 0x81, 0xB2, 0x43,
+	0xE9, 0x81, 0xBC, 0x43, 0xE9, 0x82, 0x8F, 0x43,
+	0xE9, 0x82, 0x91, 0x43, 0xE9, 0x82, 0x94, 0x43,
+	0xE9, 0x83, 0x8E, 0x43, 0xE9, 0x83, 0x9E, 0x43,
+	0xE9, 0x83, 0xB1, 0x43, 0xE9, 0x83, 0xBD, 0x43,
+	0xE9, 0x84, 0x91, 0x43, 0xE9, 0x84, 0x9B, 0x43,
+	// Bytes 1440 - 147f
+	0xE9, 0x85, 0x89, 0x43, 0xE9, 0x85, 0x8D, 0x43,
+	0xE9, 0x85, 0xAA, 0x43, 0xE9, 0x86, 0x99, 0x43,
+	0xE9, 0x86, 0xB4, 0x43, 0xE9, 0x87, 0x86, 0x43,
+	0xE9, 0x87, 0x8C, 0x43, 0xE9, 0x87, 0x8F, 0x43,
+	0xE9, 0x87, 0x91, 0x43, 0xE9, 0x88, 0xB4, 0x43,
+	0xE9, 0x88, 0xB8, 0x43, 0xE9, 0x89, 0xB6, 0x43,
+	0xE9, 0x89, 0xBC, 0x43, 0xE9, 0x8B, 0x97, 0x43,
+	0xE9, 0x8B, 0x98, 0x43, 0xE9, 0x8C, 0x84, 0x43,
+	// Bytes 1480 - 14bf
+	0xE9, 0x8D, 0x8A, 0x43, 0xE9, 0x8F, 0xB9, 0x43,
+	0xE9, 0x90, 0x95, 0x43, 0xE9, 0x95, 0xB7, 0x43,
+	0xE9, 0x96, 0x80, 0x43, 0xE9, 0x96, 0x8B, 0x43,
+	0xE9, 0x96, 0xAD, 0x43, 0xE9, 0x96, 0xB7, 0x43,
+	0xE9, 0x98, 0x9C, 0x43, 0xE9, 0x98, 0xAE, 0x43,
+	0xE9, 0x99, 0x8B, 0x43, 0xE9, 0x99, 0x8D, 0x43,
+	0xE9, 0x99, 0xB5, 0x43, 0xE9, 0x99, 0xB8, 0x43,
+	0xE9, 0x99, 0xBC, 0x43, 0xE9, 0x9A, 0x86, 0x43,
+	// Bytes 14c0 - 14ff
+	0xE9, 0x9A, 0xA3, 0x43, 0xE9, 0x9A, 0xB6, 0x43,
+	0xE9, 0x9A, 0xB7, 0x43, 0xE9, 0x9A, 0xB8, 0x43,
+	0xE9, 0x9A, 0xB9, 0x43, 0xE9, 0x9B, 0x83, 0x43,
+	0xE9, 0x9B, 0xA2, 0x43, 0xE9, 0x9B, 0xA3, 0x43,
+	0xE9, 0x9B, 0xA8, 0x43, 0xE9, 0x9B, 0xB6, 0x43,
+	0xE9, 0x9B, 0xB7, 0x43, 0xE9, 0x9C, 0xA3, 0x43,
+	0xE9, 0x9C, 0xB2, 0x43, 0xE9, 0x9D, 0x88, 0x43,
+	0xE9, 0x9D, 0x91, 0x43, 0xE9, 0x9D, 0x96, 0x43,
+	// Bytes 1500 - 153f
+	0xE9, 0x9D, 0x9E, 0x43, 0xE9, 0x9D, 0xA2, 0x43,
+	0xE9, 0x9D, 0xA9, 0x43, 0xE9, 0x9F, 0x8B, 0x43,
+	0xE9, 0x9F, 0x9B, 0x43, 0xE9, 0x9F, 0xA0, 0x43,
+	0xE9, 0x9F, 0xAD, 0x43, 0xE9, 0x9F, 0xB3, 0x43,
+	0xE9, 0x9F, 0xBF, 0x43, 0xE9, 0xA0, 0x81, 0x43,
+	0xE9, 0xA0, 0x85, 0x43, 0xE9, 0xA0, 0x8B, 0x43,
+	0xE9, 0xA0, 0x98, 0x43, 0xE9, 0xA0, 0xA9, 0x43,
+	0xE9, 0xA0, 0xBB, 0x43, 0xE9, 0xA1, 0x9E, 0x43,
+	// Bytes 1540 - 157f
+	0xE9, 0xA2, 0xA8, 0x43, 0xE9, 0xA3, 0x9B, 0x43,
+	0xE9, 0xA3, 0x9F, 0x43, 0xE9, 0xA3, 0xA2, 0x43,
+	0xE9, 0xA3, 0xAF, 0x43, 0xE9, 0xA3, 0xBC, 0x43,
+	0xE9, 0xA4, 0xA8, 0x43, 0xE9, 0xA4, 0xA9, 0x43,
+	0xE9, 0xA6, 0x96, 0x43, 0xE9, 0xA6, 0x99, 0x43,
+	0xE9, 0xA6, 0xA7, 0x43, 0xE9, 0xA6, 0xAC, 0x43,
+	0xE9, 0xA7, 0x82, 0x43, 0xE9, 0xA7, 0xB1, 0x43,
+	0xE9, 0xA7, 0xBE, 0x43, 0xE9, 0xA9, 0xAA, 0x43,
+	// Bytes 1580 - 15bf
+	0xE9, 0xAA, 0xA8, 0x43, 0xE9, 0xAB, 0x98, 0x43,
+	0xE9, 0xAB, 0x9F, 0x43, 0xE9, 0xAC, 0x92, 0x43,
+	0xE9, 0xAC, 0xA5, 0x43, 0xE9, 0xAC, 0xAF, 0x43,
+	0xE9, 0xAC, 0xB2, 0x43, 0xE9, 0xAC, 0xBC, 0x43,
+	0xE9, 0xAD, 0x9A, 0x43, 0xE9, 0xAD, 0xAF, 0x43,
+	0xE9, 0xB1, 0x80, 0x43, 0xE9, 0xB1, 0x97, 0x43,
+	0xE9, 0xB3, 0xA5, 0x43, 0xE9, 0xB3, 0xBD, 0x43,
+	0xE9, 0xB5, 0xA7, 0x43, 0xE9, 0xB6, 0xB4, 0x43,
+	// Bytes 15c0 - 15ff
+	0xE9, 0xB7, 0xBA, 0x43, 0xE9, 0xB8, 0x9E, 0x43,
+	0xE9, 0xB9, 0xB5, 0x43, 0xE9, 0xB9, 0xBF, 0x43,
+	0xE9, 0xBA, 0x97, 0x43, 0xE9, 0xBA, 0x9F, 0x43,
+	0xE9, 0xBA, 0xA5, 0x43, 0xE9, 0xBA, 0xBB, 0x43,
+	0xE9, 0xBB, 0x83, 0x43, 0xE9, 0xBB, 0x8D, 0x43,
+	0xE9, 0xBB, 0x8E, 0x43, 0xE9, 0xBB, 0x91, 0x43,
+	0xE9, 0xBB, 0xB9, 0x43, 0xE9, 0xBB, 0xBD, 0x43,
+	0xE9, 0xBB, 0xBE, 0x43, 0xE9, 0xBC, 0x85, 0x43,
+	// Bytes 1600 - 163f
+	0xE9, 0xBC, 0x8E, 0x43, 0xE9, 0xBC, 0x8F, 0x43,
+	0xE9, 0xBC, 0x93, 0x43, 0xE9, 0xBC, 0x96, 0x43,
+	0xE9, 0xBC, 0xA0, 0x43, 0xE9, 0xBC, 0xBB, 0x43,
+	0xE9, 0xBD, 0x83, 0x43, 0xE9, 0xBD, 0x8A, 0x43,
+	0xE9, 0xBD, 0x92, 0x43, 0xE9, 0xBE, 0x8D, 0x43,
+	0xE9, 0xBE, 0x8E, 0x43, 0xE9, 0xBE, 0x9C, 0x43,
+	0xE9, 0xBE, 0x9F, 0x43, 0xE9, 0xBE, 0xA0, 0x43,
+	0xEA, 0x9C, 0xA7, 0x43, 0xEA, 0x9D, 0xAF, 0x43,
+	// Bytes 1640 - 167f
+	0xEA, 0xAC, 0xB7, 0x43, 0xEA, 0xAD, 0x92, 0x44,
+	0xF0, 0xA0, 0x84, 0xA2, 0x44, 0xF0, 0xA0, 0x94,
+	0x9C, 0x44, 0xF0, 0xA0, 0x94, 0xA5, 0x44, 0xF0,
+	0xA0, 0x95, 0x8B, 0x44, 0xF0, 0xA0, 0x98, 0xBA,
+	0x44, 0xF0, 0xA0, 0xA0, 0x84, 0x44, 0xF0, 0xA0,
+	0xA3, 0x9E, 0x44, 0xF0, 0xA0, 0xA8, 0xAC, 0x44,
+	0xF0, 0xA0, 0xAD, 0xA3, 0x44, 0xF0, 0xA1, 0x93,
+	0xA4, 0x44, 0xF0, 0xA1, 0x9A, 0xA8, 0x44, 0xF0,
+	// Bytes 1680 - 16bf
+	0xA1, 0x9B, 0xAA, 0x44, 0xF0, 0xA1, 0xA7, 0x88,
+	0x44, 0xF0, 0xA1, 0xAC, 0x98, 0x44, 0xF0, 0xA1,
+	0xB4, 0x8B, 0x44, 0xF0, 0xA1, 0xB7, 0xA4, 0x44,
+	0xF0, 0xA1, 0xB7, 0xA6, 0x44, 0xF0, 0xA2, 0x86,
+	0x83, 0x44, 0xF0, 0xA2, 0x86, 0x9F, 0x44, 0xF0,
+	0xA2, 0x8C, 0xB1, 0x44, 0xF0, 0xA2, 0x9B, 0x94,
+	0x44, 0xF0, 0xA2, 0xA1, 0x84, 0x44, 0xF0, 0xA2,
+	0xA1, 0x8A, 0x44, 0xF0, 0xA2, 0xAC, 0x8C, 0x44,
+	// Bytes 16c0 - 16ff
+	0xF0, 0xA2, 0xAF, 0xB1, 0x44, 0xF0, 0xA3, 0x80,
+	0x8A, 0x44, 0xF0, 0xA3, 0x8A, 0xB8, 0x44, 0xF0,
+	0xA3, 0x8D, 0x9F, 0x44, 0xF0, 0xA3, 0x8E, 0x93,
+	0x44, 0xF0, 0xA3, 0x8E, 0x9C, 0x44, 0xF0, 0xA3,
+	0x8F, 0x83, 0x44, 0xF0, 0xA3, 0x8F, 0x95, 0x44,
+	0xF0, 0xA3, 0x91, 0xAD, 0x44, 0xF0, 0xA3, 0x9A,
+	0xA3, 0x44, 0xF0, 0xA3, 0xA2, 0xA7, 0x44, 0xF0,
+	0xA3, 0xAA, 0x8D, 0x44, 0xF0, 0xA3, 0xAB, 0xBA,
+	// Bytes 1700 - 173f
+	0x44, 0xF0, 0xA3, 0xB2, 0xBC, 0x44, 0xF0, 0xA3,
+	0xB4, 0x9E, 0x44, 0xF0, 0xA3, 0xBB, 0x91, 0x44,
+	0xF0, 0xA3, 0xBD, 0x9E, 0x44, 0xF0, 0xA3, 0xBE,
+	0x8E, 0x44, 0xF0, 0xA4, 0x89, 0xA3, 0x44, 0xF0,
+	0xA4, 0x8B, 0xAE, 0x44, 0xF0, 0xA4, 0x8E, 0xAB,
+	0x44, 0xF0, 0xA4, 0x98, 0x88, 0x44, 0xF0, 0xA4,
+	0x9C, 0xB5, 0x44, 0xF0, 0xA4, 0xA0, 0x94, 0x44,
+	0xF0, 0xA4, 0xB0, 0xB6, 0x44, 0xF0, 0xA4, 0xB2,
+	// Bytes 1740 - 177f
+	0x92, 0x44, 0xF0, 0xA4, 0xBE, 0xA1, 0x44, 0xF0,
+	0xA4, 0xBE, 0xB8, 0x44, 0xF0, 0xA5, 0x81, 0x84,
+	0x44, 0xF0, 0xA5, 0x83, 0xB2, 0x44, 0xF0, 0xA5,
+	0x83, 0xB3, 0x44, 0xF0, 0xA5, 0x84, 0x99, 0x44,
+	0xF0, 0xA5, 0x84, 0xB3, 0x44, 0xF0, 0xA5, 0x89,
+	0x89, 0x44, 0xF0, 0xA5, 0x90, 0x9D, 0x44, 0xF0,
+	0xA5, 0x98, 0xA6, 0x44, 0xF0, 0xA5, 0x9A, 0x9A,
+	0x44, 0xF0, 0xA5, 0x9B, 0x85, 0x44, 0xF0, 0xA5,
+	// Bytes 1780 - 17bf
+	0xA5, 0xBC, 0x44, 0xF0, 0xA5, 0xAA, 0xA7, 0x44,
+	0xF0, 0xA5, 0xAE, 0xAB, 0x44, 0xF0, 0xA5, 0xB2,
+	0x80, 0x44, 0xF0, 0xA5, 0xB3, 0x90, 0x44, 0xF0,
+	0xA5, 0xBE, 0x86, 0x44, 0xF0, 0xA6, 0x87, 0x9A,
+	0x44, 0xF0, 0xA6, 0x88, 0xA8, 0x44, 0xF0, 0xA6,
+	0x89, 0x87, 0x44, 0xF0, 0xA6, 0x8B, 0x99, 0x44,
+	0xF0, 0xA6, 0x8C, 0xBE, 0x44, 0xF0, 0xA6, 0x93,
+	0x9A, 0x44, 0xF0, 0xA6, 0x94, 0xA3, 0x44, 0xF0,
+	// Bytes 17c0 - 17ff
+	0xA6, 0x96, 0xA8, 0x44, 0xF0, 0xA6, 0x9E, 0xA7,
+	0x44, 0xF0, 0xA6, 0x9E, 0xB5, 0x44, 0xF0, 0xA6,
+	0xAC, 0xBC, 0x44, 0xF0, 0xA6, 0xB0, 0xB6, 0x44,
+	0xF0, 0xA6, 0xB3, 0x95, 0x44, 0xF0, 0xA6, 0xB5,
+	0xAB, 0x44, 0xF0, 0xA6, 0xBC, 0xAC, 0x44, 0xF0,
+	0xA6, 0xBE, 0xB1, 0x44, 0xF0, 0xA7, 0x83, 0x92,
+	0x44, 0xF0, 0xA7, 0x8F, 0x8A, 0x44, 0xF0, 0xA7,
+	0x99, 0xA7, 0x44, 0xF0, 0xA7, 0xA2, 0xAE, 0x44,
+	// Bytes 1800 - 183f
+	0xF0, 0xA7, 0xA5, 0xA6, 0x44, 0xF0, 0xA7, 0xB2,
+	0xA8, 0x44, 0xF0, 0xA7, 0xBB, 0x93, 0x44, 0xF0,
+	0xA7, 0xBC, 0xAF, 0x44, 0xF0, 0xA8, 0x97, 0x92,
+	0x44, 0xF0, 0xA8, 0x97, 0xAD, 0x44, 0xF0, 0xA8,
+	0x9C, 0xAE, 0x44, 0xF0, 0xA8, 0xAF, 0xBA, 0x44,
+	0xF0, 0xA8, 0xB5, 0xB7, 0x44, 0xF0, 0xA9, 0x85,
+	0x85, 0x44, 0xF0, 0xA9, 0x87, 0x9F, 0x44, 0xF0,
+	0xA9, 0x88, 0x9A, 0x44, 0xF0, 0xA9, 0x90, 0x8A,
+	// Bytes 1840 - 187f
+	0x44, 0xF0, 0xA9, 0x92, 0x96, 0x44, 0xF0, 0xA9,
+	0x96, 0xB6, 0x44, 0xF0, 0xA9, 0xAC, 0xB0, 0x44,
+	0xF0, 0xAA, 0x83, 0x8E, 0x44, 0xF0, 0xAA, 0x84,
+	0x85, 0x44, 0xF0, 0xAA, 0x88, 0x8E, 0x44, 0xF0,
+	0xAA, 0x8A, 0x91, 0x44, 0xF0, 0xAA, 0x8E, 0x92,
+	0x44, 0xF0, 0xAA, 0x98, 0x80, 0x42, 0x21, 0x21,
+	0x42, 0x21, 0x3F, 0x42, 0x2E, 0x2E, 0x42, 0x30,
+	0x2C, 0x42, 0x30, 0x2E, 0x42, 0x31, 0x2C, 0x42,
+	// Bytes 1880 - 18bf
+	0x31, 0x2E, 0x42, 0x31, 0x30, 0x42, 0x31, 0x31,
+	0x42, 0x31, 0x32, 0x42, 0x31, 0x33, 0x42, 0x31,
+	0x34, 0x42, 0x31, 0x35, 0x42, 0x31, 0x36, 0x42,
+	0x31, 0x37, 0x42, 0x31, 0x38, 0x42, 0x31, 0x39,
+	0x42, 0x32, 0x2C, 0x42, 0x32, 0x2E, 0x42, 0x32,
+	0x30, 0x42, 0x32, 0x31, 0x42, 0x32, 0x32, 0x42,
+	0x32, 0x33, 0x42, 0x32, 0x34, 0x42, 0x32, 0x35,
+	0x42, 0x32, 0x36, 0x42, 0x32, 0x37, 0x42, 0x32,
+	// Bytes 18c0 - 18ff
+	0x38, 0x42, 0x32, 0x39, 0x42, 0x33, 0x2C, 0x42,
+	0x33, 0x2E, 0x42, 0x33, 0x30, 0x42, 0x33, 0x31,
+	0x42, 0x33, 0x32, 0x42, 0x33, 0x33, 0x42, 0x33,
+	0x34, 0x42, 0x33, 0x35, 0x42, 0x33, 0x36, 0x42,
+	0x33, 0x37, 0x42, 0x33, 0x38, 0x42, 0x33, 0x39,
+	0x42, 0x34, 0x2C, 0x42, 0x34, 0x2E, 0x42, 0x34,
+	0x30, 0x42, 0x34, 0x31, 0x42, 0x34, 0x32, 0x42,
+	0x34, 0x33, 0x42, 0x34, 0x34, 0x42, 0x34, 0x35,
+	// Bytes 1900 - 193f
+	0x42, 0x34, 0x36, 0x42, 0x34, 0x37, 0x42, 0x34,
+	0x38, 0x42, 0x34, 0x39, 0x42, 0x35, 0x2C, 0x42,
+	0x35, 0x2E, 0x42, 0x35, 0x30, 0x42, 0x36, 0x2C,
+	0x42, 0x36, 0x2E, 0x42, 0x37, 0x2C, 0x42, 0x37,
+	0x2E, 0x42, 0x38, 0x2C, 0x42, 0x38, 0x2E, 0x42,
+	0x39, 0x2C, 0x42, 0x39, 0x2E, 0x42, 0x3D, 0x3D,
+	0x42, 0x3F, 0x21, 0x42, 0x3F, 0x3F, 0x42, 0x41,
+	0x55, 0x42, 0x42, 0x71, 0x42, 0x43, 0x44, 0x42,
+	// Bytes 1940 - 197f
+	0x44, 0x4A, 0x42, 0x44, 0x5A, 0x42, 0x44, 0x7A,
+	0x42, 0x47, 0x42, 0x42, 0x47, 0x79, 0x42, 0x48,
+	0x50, 0x42, 0x48, 0x56, 0x42, 0x48, 0x67, 0x42,
+	0x48, 0x7A, 0x42, 0x49, 0x49, 0x42, 0x49, 0x4A,
+	0x42, 0x49, 0x55, 0x42, 0x49, 0x56, 0x42, 0x49,
+	0x58, 0x42, 0x4B, 0x42, 0x42, 0x4B, 0x4B, 0x42,
+	0x4B, 0x4D, 0x42, 0x4C, 0x4A, 0x42, 0x4C, 0x6A,
+	0x42, 0x4D, 0x42, 0x42, 0x4D, 0x43, 0x42, 0x4D,
+	// Bytes 1980 - 19bf
+	0x44, 0x42, 0x4D, 0x52, 0x42, 0x4D, 0x56, 0x42,
+	0x4D, 0x57, 0x42, 0x4E, 0x4A, 0x42, 0x4E, 0x6A,
+	0x42, 0x4E, 0x6F, 0x42, 0x50, 0x48, 0x42, 0x50,
+	0x52, 0x42, 0x50, 0x61, 0x42, 0x52, 0x73, 0x42,
+	0x53, 0x44, 0x42, 0x53, 0x4D, 0x42, 0x53, 0x53,
+	0x42, 0x53, 0x76, 0x42, 0x54, 0x4D, 0x42, 0x56,
+	0x49, 0x42, 0x57, 0x43, 0x42, 0x57, 0x5A, 0x42,
+	0x57, 0x62, 0x42, 0x58, 0x49, 0x42, 0x63, 0x63,
+	// Bytes 19c0 - 19ff
+	0x42, 0x63, 0x64, 0x42, 0x63, 0x6D, 0x42, 0x64,
+	0x42, 0x42, 0x64, 0x61, 0x42, 0x64, 0x6C, 0x42,
+	0x64, 0x6D, 0x42, 0x64, 0x7A, 0x42, 0x65, 0x56,
+	0x42, 0x66, 0x66, 0x42, 0x66, 0x69, 0x42, 0x66,
+	0x6C, 0x42, 0x66, 0x6D, 0x42, 0x68, 0x61, 0x42,
+	0x69, 0x69, 0x42, 0x69, 0x6A, 0x42, 0x69, 0x6E,
+	0x42, 0x69, 0x76, 0x42, 0x69, 0x78, 0x42, 0x6B,
+	0x41, 0x42, 0x6B, 0x56, 0x42, 0x6B, 0x57, 0x42,
+	// Bytes 1a00 - 1a3f
+	0x6B, 0x67, 0x42, 0x6B, 0x6C, 0x42, 0x6B, 0x6D,
+	0x42, 0x6B, 0x74, 0x42, 0x6C, 0x6A, 0x42, 0x6C,
+	0x6D, 0x42, 0x6C, 0x6E, 0x42, 0x6C, 0x78, 0x42,
+	0x6D, 0x32, 0x42, 0x6D, 0x33, 0x42, 0x6D, 0x41,
+	0x42, 0x6D, 0x56, 0x42, 0x6D, 0x57, 0x42, 0x6D,
+	0x62, 0x42, 0x6D, 0x67, 0x42, 0x6D, 0x6C, 0x42,
+	0x6D, 0x6D, 0x42, 0x6D, 0x73, 0x42, 0x6E, 0x41,
+	0x42, 0x6E, 0x46, 0x42, 0x6E, 0x56, 0x42, 0x6E,
+	// Bytes 1a40 - 1a7f
+	0x57, 0x42, 0x6E, 0x6A, 0x42, 0x6E, 0x6D, 0x42,
+	0x6E, 0x73, 0x42, 0x6F, 0x56, 0x42, 0x70, 0x41,
+	0x42, 0x70, 0x46, 0x42, 0x70, 0x56, 0x42, 0x70,
+	0x57, 0x42, 0x70, 0x63, 0x42, 0x70, 0x73, 0x42,
+	0x73, 0x72, 0x42, 0x73, 0x74, 0x42, 0x76, 0x69,
+	0x42, 0x78, 0x69, 0x43, 0x28, 0x31, 0x29, 0x43,
+	0x28, 0x32, 0x29, 0x43, 0x28, 0x33, 0x29, 0x43,
+	0x28, 0x34, 0x29, 0x43, 0x28, 0x35, 0x29, 0x43,
+	// Bytes 1a80 - 1abf
+	0x28, 0x36, 0x29, 0x43, 0x28, 0x37, 0x29, 0x43,
+	0x28, 0x38, 0x29, 0x43, 0x28, 0x39, 0x29, 0x43,
+	0x28, 0x41, 0x29, 0x43, 0x28, 0x42, 0x29, 0x43,
+	0x28, 0x43, 0x29, 0x43, 0x28, 0x44, 0x29, 0x43,
+	0x28, 0x45, 0x29, 0x43, 0x28, 0x46, 0x29, 0x43,
+	0x28, 0x47, 0x29, 0x43, 0x28, 0x48, 0x29, 0x43,
+	0x28, 0x49, 0x29, 0x43, 0x28, 0x4A, 0x29, 0x43,
+	0x28, 0x4B, 0x29, 0x43, 0x28, 0x4C, 0x29, 0x43,
+	// Bytes 1ac0 - 1aff
+	0x28, 0x4D, 0x29, 0x43, 0x28, 0x4E, 0x29, 0x43,
+	0x28, 0x4F, 0x29, 0x43, 0x28, 0x50, 0x29, 0x43,
+	0x28, 0x51, 0x29, 0x43, 0x28, 0x52, 0x29, 0x43,
+	0x28, 0x53, 0x29, 0x43, 0x28, 0x54, 0x29, 0x43,
+	0x28, 0x55, 0x29, 0x43, 0x28, 0x56, 0x29, 0x43,
+	0x28, 0x57, 0x29, 0x43, 0x28, 0x58, 0x29, 0x43,
+	0x28, 0x59, 0x29, 0x43, 0x28, 0x5A, 0x29, 0x43,
+	0x28, 0x61, 0x29, 0x43, 0x28, 0x62, 0x29, 0x43,
+	// Bytes 1b00 - 1b3f
+	0x28, 0x63, 0x29, 0x43, 0x28, 0x64, 0x29, 0x43,
+	0x28, 0x65, 0x29, 0x43, 0x28, 0x66, 0x29, 0x43,
+	0x28, 0x67, 0x29, 0x43, 0x28, 0x68, 0x29, 0x43,
+	0x28, 0x69, 0x29, 0x43, 0x28, 0x6A, 0x29, 0x43,
+	0x28, 0x6B, 0x29, 0x43, 0x28, 0x6C, 0x29, 0x43,
+	0x28, 0x6D, 0x29, 0x43, 0x28, 0x6E, 0x29, 0x43,
+	0x28, 0x6F, 0x29, 0x43, 0x28, 0x70, 0x29, 0x43,
+	0x28, 0x71, 0x29, 0x43, 0x28, 0x72, 0x29, 0x43,
+	// Bytes 1b40 - 1b7f
+	0x28, 0x73, 0x29, 0x43, 0x28, 0x74, 0x29, 0x43,
+	0x28, 0x75, 0x29, 0x43, 0x28, 0x76, 0x29, 0x43,
+	0x28, 0x77, 0x29, 0x43, 0x28, 0x78, 0x29, 0x43,
+	0x28, 0x79, 0x29, 0x43, 0x28, 0x7A, 0x29, 0x43,
+	0x2E, 0x2E, 0x2E, 0x43, 0x31, 0x30, 0x2E, 0x43,
+	0x31, 0x31, 0x2E, 0x43, 0x31, 0x32, 0x2E, 0x43,
+	0x31, 0x33, 0x2E, 0x43, 0x31, 0x34, 0x2E, 0x43,
+	0x31, 0x35, 0x2E, 0x43, 0x31, 0x36, 0x2E, 0x43,
+	// Bytes 1b80 - 1bbf
+	0x31, 0x37, 0x2E, 0x43, 0x31, 0x38, 0x2E, 0x43,
+	0x31, 0x39, 0x2E, 0x43, 0x32, 0x30, 0x2E, 0x43,
+	0x3A, 0x3A, 0x3D, 0x43, 0x3D, 0x3D, 0x3D, 0x43,
+	0x43, 0x6F, 0x2E, 0x43, 0x46, 0x41, 0x58, 0x43,
+	0x47, 0x48, 0x7A, 0x43, 0x47, 0x50, 0x61, 0x43,
+	0x49, 0x49, 0x49, 0x43, 0x4C, 0x54, 0x44, 0x43,
+	0x4C, 0xC2, 0xB7, 0x43, 0x4D, 0x48, 0x7A, 0x43,
+	0x4D, 0x50, 0x61, 0x43, 0x4D, 0xCE, 0xA9, 0x43,
+	// Bytes 1bc0 - 1bff
+	0x50, 0x50, 0x4D, 0x43, 0x50, 0x50, 0x56, 0x43,
+	0x50, 0x54, 0x45, 0x43, 0x54, 0x45, 0x4C, 0x43,
+	0x54, 0x48, 0x7A, 0x43, 0x56, 0x49, 0x49, 0x43,
+	0x58, 0x49, 0x49, 0x43, 0x61, 0x2F, 0x63, 0x43,
+	0x61, 0x2F, 0x73, 0x43, 0x61, 0xCA, 0xBE, 0x43,
+	0x62, 0x61, 0x72, 0x43, 0x63, 0x2F, 0x6F, 0x43,
+	0x63, 0x2F, 0x75, 0x43, 0x63, 0x61, 0x6C, 0x43,
+	0x63, 0x6D, 0x32, 0x43, 0x63, 0x6D, 0x33, 0x43,
+	// Bytes 1c00 - 1c3f
+	0x64, 0x6D, 0x32, 0x43, 0x64, 0x6D, 0x33, 0x43,
+	0x65, 0x72, 0x67, 0x43, 0x66, 0x66, 0x69, 0x43,
+	0x66, 0x66, 0x6C, 0x43, 0x67, 0x61, 0x6C, 0x43,
+	0x68, 0x50, 0x61, 0x43, 0x69, 0x69, 0x69, 0x43,
+	0x6B, 0x48, 0x7A, 0x43, 0x6B, 0x50, 0x61, 0x43,
+	0x6B, 0x6D, 0x32, 0x43, 0x6B, 0x6D, 0x33, 0x43,
+	0x6B, 0xCE, 0xA9, 0x43, 0x6C, 0x6F, 0x67, 0x43,
+	0x6C, 0xC2, 0xB7, 0x43, 0x6D, 0x69, 0x6C, 0x43,
+	// Bytes 1c40 - 1c7f
+	0x6D, 0x6D, 0x32, 0x43, 0x6D, 0x6D, 0x33, 0x43,
+	0x6D, 0x6F, 0x6C, 0x43, 0x72, 0x61, 0x64, 0x43,
+	0x76, 0x69, 0x69, 0x43, 0x78, 0x69, 0x69, 0x43,
+	0xC2, 0xB0, 0x43, 0x43, 0xC2, 0xB0, 0x46, 0x43,
+	0xCA, 0xBC, 0x6E, 0x43, 0xCE, 0xBC, 0x41, 0x43,
+	0xCE, 0xBC, 0x46, 0x43, 0xCE, 0xBC, 0x56, 0x43,
+	0xCE, 0xBC, 0x57, 0x43, 0xCE, 0xBC, 0x67, 0x43,
+	0xCE, 0xBC, 0x6C, 0x43, 0xCE, 0xBC, 0x6D, 0x43,
+	// Bytes 1c80 - 1cbf
+	0xCE, 0xBC, 0x73, 0x44, 0x28, 0x31, 0x30, 0x29,
+	0x44, 0x28, 0x31, 0x31, 0x29, 0x44, 0x28, 0x31,
+	0x32, 0x29, 0x44, 0x28, 0x31, 0x33, 0x29, 0x44,
+	0x28, 0x31, 0x34, 0x29, 0x44, 0x28, 0x31, 0x35,
+	0x29, 0x44, 0x28, 0x31, 0x36, 0x29, 0x44, 0x28,
+	0x31, 0x37, 0x29, 0x44, 0x28, 0x31, 0x38, 0x29,
+	0x44, 0x28, 0x31, 0x39, 0x29, 0x44, 0x28, 0x32,
+	0x30, 0x29, 0x44, 0x30, 0xE7, 0x82, 0xB9, 0x44,
+	// Bytes 1cc0 - 1cff
+	0x31, 0xE2, 0x81, 0x84, 0x44, 0x31, 0xE6, 0x97,
+	0xA5, 0x44, 0x31, 0xE6, 0x9C, 0x88, 0x44, 0x31,
+	0xE7, 0x82, 0xB9, 0x44, 0x32, 0xE6, 0x97, 0xA5,
+	0x44, 0x32, 0xE6, 0x9C, 0x88, 0x44, 0x32, 0xE7,
+	0x82, 0xB9, 0x44, 0x33, 0xE6, 0x97, 0xA5, 0x44,
+	0x33, 0xE6, 0x9C, 0x88, 0x44, 0x33, 0xE7, 0x82,
+	0xB9, 0x44, 0x34, 0xE6, 0x97, 0xA5, 0x44, 0x34,
+	0xE6, 0x9C, 0x88, 0x44, 0x34, 0xE7, 0x82, 0xB9,
+	// Bytes 1d00 - 1d3f
+	0x44, 0x35, 0xE6, 0x97, 0xA5, 0x44, 0x35, 0xE6,
+	0x9C, 0x88, 0x44, 0x35, 0xE7, 0x82, 0xB9, 0x44,
+	0x36, 0xE6, 0x97, 0xA5, 0x44, 0x36, 0xE6, 0x9C,
+	0x88, 0x44, 0x36, 0xE7, 0x82, 0xB9, 0x44, 0x37,
+	0xE6, 0x97, 0xA5, 0x44, 0x37, 0xE6, 0x9C, 0x88,
+	0x44, 0x37, 0xE7, 0x82, 0xB9, 0x44, 0x38, 0xE6,
+	0x97, 0xA5, 0x44, 0x38, 0xE6, 0x9C, 0x88, 0x44,
+	0x38, 0xE7, 0x82, 0xB9, 0x44, 0x39, 0xE6, 0x97,
+	// Bytes 1d40 - 1d7f
+	0xA5, 0x44, 0x39, 0xE6, 0x9C, 0x88, 0x44, 0x39,
+	0xE7, 0x82, 0xB9, 0x44, 0x56, 0x49, 0x49, 0x49,
+	0x44, 0x61, 0x2E, 0x6D, 0x2E, 0x44, 0x6B, 0x63,
+	0x61, 0x6C, 0x44, 0x70, 0x2E, 0x6D, 0x2E, 0x44,
+	0x76, 0x69, 0x69, 0x69, 0x44, 0xD5, 0xA5, 0xD6,
+	0x82, 0x44, 0xD5, 0xB4, 0xD5, 0xA5, 0x44, 0xD5,
+	0xB4, 0xD5, 0xAB, 0x44, 0xD5, 0xB4, 0xD5, 0xAD,
+	0x44, 0xD5, 0xB4, 0xD5, 0xB6, 0x44, 0xD5, 0xBE,
+	// Bytes 1d80 - 1dbf
+	0xD5, 0xB6, 0x44, 0xD7, 0x90, 0xD7, 0x9C, 0x44,
+	0xD8, 0xA7, 0xD9, 0xB4, 0x44, 0xD8, 0xA8, 0xD8,
+	0xAC, 0x44, 0xD8, 0xA8, 0xD8, 0xAD, 0x44, 0xD8,
+	0xA8, 0xD8, 0xAE, 0x44, 0xD8, 0xA8, 0xD8, 0xB1,
+	0x44, 0xD8, 0xA8, 0xD8, 0xB2, 0x44, 0xD8, 0xA8,
+	0xD9, 0x85, 0x44, 0xD8, 0xA8, 0xD9, 0x86, 0x44,
+	0xD8, 0xA8, 0xD9, 0x87, 0x44, 0xD8, 0xA8, 0xD9,
+	0x89, 0x44, 0xD8, 0xA8, 0xD9, 0x8A, 0x44, 0xD8,
+	// Bytes 1dc0 - 1dff
+	0xAA, 0xD8, 0xAC, 0x44, 0xD8, 0xAA, 0xD8, 0xAD,
+	0x44, 0xD8, 0xAA, 0xD8, 0xAE, 0x44, 0xD8, 0xAA,
+	0xD8, 0xB1, 0x44, 0xD8, 0xAA, 0xD8, 0xB2, 0x44,
+	0xD8, 0xAA, 0xD9, 0x85, 0x44, 0xD8, 0xAA, 0xD9,
+	0x86, 0x44, 0xD8, 0xAA, 0xD9, 0x87, 0x44, 0xD8,
+	0xAA, 0xD9, 0x89, 0x44, 0xD8, 0xAA, 0xD9, 0x8A,
+	0x44, 0xD8, 0xAB, 0xD8, 0xAC, 0x44, 0xD8, 0xAB,
+	0xD8, 0xB1, 0x44, 0xD8, 0xAB, 0xD8, 0xB2, 0x44,
+	// Bytes 1e00 - 1e3f
+	0xD8, 0xAB, 0xD9, 0x85, 0x44, 0xD8, 0xAB, 0xD9,
+	0x86, 0x44, 0xD8, 0xAB, 0xD9, 0x87, 0x44, 0xD8,
+	0xAB, 0xD9, 0x89, 0x44, 0xD8, 0xAB, 0xD9, 0x8A,
+	0x44, 0xD8, 0xAC, 0xD8, 0xAD, 0x44, 0xD8, 0xAC,
+	0xD9, 0x85, 0x44, 0xD8, 0xAC, 0xD9, 0x89, 0x44,
+	0xD8, 0xAC, 0xD9, 0x8A, 0x44, 0xD8, 0xAD, 0xD8,
+	0xAC, 0x44, 0xD8, 0xAD, 0xD9, 0x85, 0x44, 0xD8,
+	0xAD, 0xD9, 0x89, 0x44, 0xD8, 0xAD, 0xD9, 0x8A,
+	// Bytes 1e40 - 1e7f
+	0x44, 0xD8, 0xAE, 0xD8, 0xAC, 0x44, 0xD8, 0xAE,
+	0xD8, 0xAD, 0x44, 0xD8, 0xAE, 0xD9, 0x85, 0x44,
+	0xD8, 0xAE, 0xD9, 0x89, 0x44, 0xD8, 0xAE, 0xD9,
+	0x8A, 0x44, 0xD8, 0xB3, 0xD8, 0xAC, 0x44, 0xD8,
+	0xB3, 0xD8, 0xAD, 0x44, 0xD8, 0xB3, 0xD8, 0xAE,
+	0x44, 0xD8, 0xB3, 0xD8, 0xB1, 0x44, 0xD8, 0xB3,
+	0xD9, 0x85, 0x44, 0xD8, 0xB3, 0xD9, 0x87, 0x44,
+	0xD8, 0xB3, 0xD9, 0x89, 0x44, 0xD8, 0xB3, 0xD9,
+	// Bytes 1e80 - 1ebf
+	0x8A, 0x44, 0xD8, 0xB4, 0xD8, 0xAC, 0x44, 0xD8,
+	0xB4, 0xD8, 0xAD, 0x44, 0xD8, 0xB4, 0xD8, 0xAE,
+	0x44, 0xD8, 0xB4, 0xD8, 0xB1, 0x44, 0xD8, 0xB4,
+	0xD9, 0x85, 0x44, 0xD8, 0xB4, 0xD9, 0x87, 0x44,
+	0xD8, 0xB4, 0xD9, 0x89, 0x44, 0xD8, 0xB4, 0xD9,
+	0x8A, 0x44, 0xD8, 0xB5, 0xD8, 0xAD, 0x44, 0xD8,
+	0xB5, 0xD8, 0xAE, 0x44, 0xD8, 0xB5, 0xD8, 0xB1,
+	0x44, 0xD8, 0xB5, 0xD9, 0x85, 0x44, 0xD8, 0xB5,
+	// Bytes 1ec0 - 1eff
+	0xD9, 0x89, 0x44, 0xD8, 0xB5, 0xD9, 0x8A, 0x44,
+	0xD8, 0xB6, 0xD8, 0xAC, 0x44, 0xD8, 0xB6, 0xD8,
+	0xAD, 0x44, 0xD8, 0xB6, 0xD8, 0xAE, 0x44, 0xD8,
+	0xB6, 0xD8, 0xB1, 0x44, 0xD8, 0xB6, 0xD9, 0x85,
+	0x44, 0xD8, 0xB6, 0xD9, 0x89, 0x44, 0xD8, 0xB6,
+	0xD9, 0x8A, 0x44, 0xD8, 0xB7, 0xD8, 0xAD, 0x44,
+	0xD8, 0xB7, 0xD9, 0x85, 0x44, 0xD8, 0xB7, 0xD9,
+	0x89, 0x44, 0xD8, 0xB7, 0xD9, 0x8A, 0x44, 0xD8,
+	// Bytes 1f00 - 1f3f
+	0xB8, 0xD9, 0x85, 0x44, 0xD8, 0xB9, 0xD8, 0xAC,
+	0x44, 0xD8, 0xB9, 0xD9, 0x85, 0x44, 0xD8, 0xB9,
+	0xD9, 0x89, 0x44, 0xD8, 0xB9, 0xD9, 0x8A, 0x44,
+	0xD8, 0xBA, 0xD8, 0xAC, 0x44, 0xD8, 0xBA, 0xD9,
+	0x85, 0x44, 0xD8, 0xBA, 0xD9, 0x89, 0x44, 0xD8,
+	0xBA, 0xD9, 0x8A, 0x44, 0xD9, 0x81, 0xD8, 0xAC,
+	0x44, 0xD9, 0x81, 0xD8, 0xAD, 0x44, 0xD9, 0x81,
+	0xD8, 0xAE, 0x44, 0xD9, 0x81, 0xD9, 0x85, 0x44,
+	// Bytes 1f40 - 1f7f
+	0xD9, 0x81, 0xD9, 0x89, 0x44, 0xD9, 0x81, 0xD9,
+	0x8A, 0x44, 0xD9, 0x82, 0xD8, 0xAD, 0x44, 0xD9,
+	0x82, 0xD9, 0x85, 0x44, 0xD9, 0x82, 0xD9, 0x89,
+	0x44, 0xD9, 0x82, 0xD9, 0x8A, 0x44, 0xD9, 0x83,
+	0xD8, 0xA7, 0x44, 0xD9, 0x83, 0xD8, 0xAC, 0x44,
+	0xD9, 0x83, 0xD8, 0xAD, 0x44, 0xD9, 0x83, 0xD8,
+	0xAE, 0x44, 0xD9, 0x83, 0xD9, 0x84, 0x44, 0xD9,
+	0x83, 0xD9, 0x85, 0x44, 0xD9, 0x83, 0xD9, 0x89,
+	// Bytes 1f80 - 1fbf
+	0x44, 0xD9, 0x83, 0xD9, 0x8A, 0x44, 0xD9, 0x84,
+	0xD8, 0xA7, 0x44, 0xD9, 0x84, 0xD8, 0xAC, 0x44,
+	0xD9, 0x84, 0xD8, 0xAD, 0x44, 0xD9, 0x84, 0xD8,
+	0xAE, 0x44, 0xD9, 0x84, 0xD9, 0x85, 0x44, 0xD9,
+	0x84, 0xD9, 0x87, 0x44, 0xD9, 0x84, 0xD9, 0x89,
+	0x44, 0xD9, 0x84, 0xD9, 0x8A, 0x44, 0xD9, 0x85,
+	0xD8, 0xA7, 0x44, 0xD9, 0x85, 0xD8, 0xAC, 0x44,
+	0xD9, 0x85, 0xD8, 0xAD, 0x44, 0xD9, 0x85, 0xD8,
+	// Bytes 1fc0 - 1fff
+	0xAE, 0x44, 0xD9, 0x85, 0xD9, 0x85, 0x44, 0xD9,
+	0x85, 0xD9, 0x89, 0x44, 0xD9, 0x85, 0xD9, 0x8A,
+	0x44, 0xD9, 0x86, 0xD8, 0xAC, 0x44, 0xD9, 0x86,
+	0xD8, 0xAD, 0x44, 0xD9, 0x86, 0xD8, 0xAE, 0x44,
+	0xD9, 0x86, 0xD8, 0xB1, 0x44, 0xD9, 0x86, 0xD8,
+	0xB2, 0x44, 0xD9, 0x86, 0xD9, 0x85, 0x44, 0xD9,
+	0x86, 0xD9, 0x86, 0x44, 0xD9, 0x86, 0xD9, 0x87,
+	0x44, 0xD9, 0x86, 0xD9, 0x89, 0x44, 0xD9, 0x86,
+	// Bytes 2000 - 203f
+	0xD9, 0x8A, 0x44, 0xD9, 0x87, 0xD8, 0xAC, 0x44,
+	0xD9, 0x87, 0xD9, 0x85, 0x44, 0xD9, 0x87, 0xD9,
+	0x89, 0x44, 0xD9, 0x87, 0xD9, 0x8A, 0x44, 0xD9,
+	0x88, 0xD9, 0xB4, 0x44, 0xD9, 0x8A, 0xD8, 0xAC,
+	0x44, 0xD9, 0x8A, 0xD8, 0xAD, 0x44, 0xD9, 0x8A,
+	0xD8, 0xAE, 0x44, 0xD9, 0x8A, 0xD8, 0xB1, 0x44,
+	0xD9, 0x8A, 0xD8, 0xB2, 0x44, 0xD9, 0x8A, 0xD9,
+	0x85, 0x44, 0xD9, 0x8A, 0xD9, 0x86, 0x44, 0xD9,
+	// Bytes 2040 - 207f
+	0x8A, 0xD9, 0x87, 0x44, 0xD9, 0x8A, 0xD9, 0x89,
+	0x44, 0xD9, 0x8A, 0xD9, 0x8A, 0x44, 0xD9, 0x8A,
+	0xD9, 0xB4, 0x44, 0xDB, 0x87, 0xD9, 0xB4, 0x45,
+	0x28, 0xE1, 0x84, 0x80, 0x29, 0x45, 0x28, 0xE1,
+	0x84, 0x82, 0x29, 0x45, 0x28, 0xE1, 0x84, 0x83,
+	0x29, 0x45, 0x28, 0xE1, 0x84, 0x85, 0x29, 0x45,
+	0x28, 0xE1, 0x84, 0x86, 0x29, 0x45, 0x28, 0xE1,
+	0x84, 0x87, 0x29, 0x45, 0x28, 0xE1, 0x84, 0x89,
+	// Bytes 2080 - 20bf
+	0x29, 0x45, 0x28, 0xE1, 0x84, 0x8B, 0x29, 0x45,
+	0x28, 0xE1, 0x84, 0x8C, 0x29, 0x45, 0x28, 0xE1,
+	0x84, 0x8E, 0x29, 0x45, 0x28, 0xE1, 0x84, 0x8F,
+	0x29, 0x45, 0x28, 0xE1, 0x84, 0x90, 0x29, 0x45,
+	0x28, 0xE1, 0x84, 0x91, 0x29, 0x45, 0x28, 0xE1,
+	0x84, 0x92, 0x29, 0x45, 0x28, 0xE4, 0xB8, 0x80,
+	0x29, 0x45, 0x28, 0xE4, 0xB8, 0x83, 0x29, 0x45,
+	0x28, 0xE4, 0xB8, 0x89, 0x29, 0x45, 0x28, 0xE4,
+	// Bytes 20c0 - 20ff
+	0xB9, 0x9D, 0x29, 0x45, 0x28, 0xE4, 0xBA, 0x8C,
+	0x29, 0x45, 0x28, 0xE4, 0xBA, 0x94, 0x29, 0x45,
+	0x28, 0xE4, 0xBB, 0xA3, 0x29, 0x45, 0x28, 0xE4,
+	0xBC, 0x81, 0x29, 0x45, 0x28, 0xE4, 0xBC, 0x91,
+	0x29, 0x45, 0x28, 0xE5, 0x85, 0xAB, 0x29, 0x45,
+	0x28, 0xE5, 0x85, 0xAD, 0x29, 0x45, 0x28, 0xE5,
+	0x8A, 0xB4, 0x29, 0x45, 0x28, 0xE5, 0x8D, 0x81,
+	0x29, 0x45, 0x28, 0xE5, 0x8D, 0x94, 0x29, 0x45,
+	// Bytes 2100 - 213f
+	0x28, 0xE5, 0x90, 0x8D, 0x29, 0x45, 0x28, 0xE5,
+	0x91, 0xBC, 0x29, 0x45, 0x28, 0xE5, 0x9B, 0x9B,
+	0x29, 0x45, 0x28, 0xE5, 0x9C, 0x9F, 0x29, 0x45,
+	0x28, 0xE5, 0xAD, 0xA6, 0x29, 0x45, 0x28, 0xE6,
+	0x97, 0xA5, 0x29, 0x45, 0x28, 0xE6, 0x9C, 0x88,
+	0x29, 0x45, 0x28, 0xE6, 0x9C, 0x89, 0x29, 0x45,
+	0x28, 0xE6, 0x9C, 0xA8, 0x29, 0x45, 0x28, 0xE6,
+	0xA0, 0xAA, 0x29, 0x45, 0x28, 0xE6, 0xB0, 0xB4,
+	// Bytes 2140 - 217f
+	0x29, 0x45, 0x28, 0xE7, 0x81, 0xAB, 0x29, 0x45,
+	0x28, 0xE7, 0x89, 0xB9, 0x29, 0x45, 0x28, 0xE7,
+	0x9B, 0xA3, 0x29, 0x45, 0x28, 0xE7, 0xA4, 0xBE,
+	0x29, 0x45, 0x28, 0xE7, 0xA5, 0x9D, 0x29, 0x45,
+	0x28, 0xE7, 0xA5, 0xAD, 0x29, 0x45, 0x28, 0xE8,
+	0x87, 0xAA, 0x29, 0x45, 0x28, 0xE8, 0x87, 0xB3,
+	0x29, 0x45, 0x28, 0xE8, 0xB2, 0xA1, 0x29, 0x45,
+	0x28, 0xE8, 0xB3, 0x87, 0x29, 0x45, 0x28, 0xE9,
+	// Bytes 2180 - 21bf
+	0x87, 0x91, 0x29, 0x45, 0x30, 0xE2, 0x81, 0x84,
+	0x33, 0x45, 0x31, 0x30, 0xE6, 0x97, 0xA5, 0x45,
+	0x31, 0x30, 0xE6, 0x9C, 0x88, 0x45, 0x31, 0x30,
+	0xE7, 0x82, 0xB9, 0x45, 0x31, 0x31, 0xE6, 0x97,
+	0xA5, 0x45, 0x31, 0x31, 0xE6, 0x9C, 0x88, 0x45,
+	0x31, 0x31, 0xE7, 0x82, 0xB9, 0x45, 0x31, 0x32,
+	0xE6, 0x97, 0xA5, 0x45, 0x31, 0x32, 0xE6, 0x9C,
+	0x88, 0x45, 0x31, 0x32, 0xE7, 0x82, 0xB9, 0x45,
+	// Bytes 21c0 - 21ff
+	0x31, 0x33, 0xE6, 0x97, 0xA5, 0x45, 0x31, 0x33,
+	0xE7, 0x82, 0xB9, 0x45, 0x31, 0x34, 0xE6, 0x97,
+	0xA5, 0x45, 0x31, 0x34, 0xE7, 0x82, 0xB9, 0x45,
+	0x31, 0x35, 0xE6, 0x97, 0xA5, 0x45, 0x31, 0x35,
+	0xE7, 0x82, 0xB9, 0x45, 0x31, 0x36, 0xE6, 0x97,
+	0xA5, 0x45, 0x31, 0x36, 0xE7, 0x82, 0xB9, 0x45,
+	0x31, 0x37, 0xE6, 0x97, 0xA5, 0x45, 0x31, 0x37,
+	0xE7, 0x82, 0xB9, 0x45, 0x31, 0x38, 0xE6, 0x97,
+	// Bytes 2200 - 223f
+	0xA5, 0x45, 0x31, 0x38, 0xE7, 0x82, 0xB9, 0x45,
+	0x31, 0x39, 0xE6, 0x97, 0xA5, 0x45, 0x31, 0x39,
+	0xE7, 0x82, 0xB9, 0x45, 0x31, 0xE2, 0x81, 0x84,
+	0x32, 0x45, 0x31, 0xE2, 0x81, 0x84, 0x33, 0x45,
+	0x31, 0xE2, 0x81, 0x84, 0x34, 0x45, 0x31, 0xE2,
+	0x81, 0x84, 0x35, 0x45, 0x31, 0xE2, 0x81, 0x84,
+	0x36, 0x45, 0x31, 0xE2, 0x81, 0x84, 0x37, 0x45,
+	0x31, 0xE2, 0x81, 0x84, 0x38, 0x45, 0x31, 0xE2,
+	// Bytes 2240 - 227f
+	0x81, 0x84, 0x39, 0x45, 0x32, 0x30, 0xE6, 0x97,
+	0xA5, 0x45, 0x32, 0x30, 0xE7, 0x82, 0xB9, 0x45,
+	0x32, 0x31, 0xE6, 0x97, 0xA5, 0x45, 0x32, 0x31,
+	0xE7, 0x82, 0xB9, 0x45, 0x32, 0x32, 0xE6, 0x97,
+	0xA5, 0x45, 0x32, 0x32, 0xE7, 0x82, 0xB9, 0x45,
+	0x32, 0x33, 0xE6, 0x97, 0xA5, 0x45, 0x32, 0x33,
+	0xE7, 0x82, 0xB9, 0x45, 0x32, 0x34, 0xE6, 0x97,
+	0xA5, 0x45, 0x32, 0x34, 0xE7, 0x82, 0xB9, 0x45,
+	// Bytes 2280 - 22bf
+	0x32, 0x35, 0xE6, 0x97, 0xA5, 0x45, 0x32, 0x36,
+	0xE6, 0x97, 0xA5, 0x45, 0x32, 0x37, 0xE6, 0x97,
+	0xA5, 0x45, 0x32, 0x38, 0xE6, 0x97, 0xA5, 0x45,
+	0x32, 0x39, 0xE6, 0x97, 0xA5, 0x45, 0x32, 0xE2,
+	0x81, 0x84, 0x33, 0x45, 0x32, 0xE2, 0x81, 0x84,
+	0x35, 0x45, 0x33, 0x30, 0xE6, 0x97, 0xA5, 0x45,
+	0x33, 0x31, 0xE6, 0x97, 0xA5, 0x45, 0x33, 0xE2,
+	0x81, 0x84, 0x34, 0x45, 0x33, 0xE2, 0x81, 0x84,
+	// Bytes 22c0 - 22ff
+	0x35, 0x45, 0x33, 0xE2, 0x81, 0x84, 0x38, 0x45,
+	0x34, 0xE2, 0x81, 0x84, 0x35, 0x45, 0x35, 0xE2,
+	0x81, 0x84, 0x36, 0x45, 0x35, 0xE2, 0x81, 0x84,
+	0x38, 0x45, 0x37, 0xE2, 0x81, 0x84, 0x38, 0x45,
+	0x41, 0xE2, 0x88, 0x95, 0x6D, 0x45, 0x56, 0xE2,
+	0x88, 0x95, 0x6D, 0x45, 0x6D, 0xE2, 0x88, 0x95,
+	0x73, 0x46, 0x31, 0xE2, 0x81, 0x84, 0x31, 0x30,
+	0x46, 0x43, 0xE2, 0x88, 0x95, 0x6B, 0x67, 0x46,
+	// Bytes 2300 - 233f
+	0x6D, 0xE2, 0x88, 0x95, 0x73, 0x32, 0x46, 0xD8,
+	0xA8, 0xD8, 0xAD, 0xD9, 0x8A, 0x46, 0xD8, 0xA8,
+	0xD8, 0xAE, 0xD9, 0x8A, 0x46, 0xD8, 0xAA, 0xD8,
+	0xAC, 0xD9, 0x85, 0x46, 0xD8, 0xAA, 0xD8, 0xAC,
+	0xD9, 0x89, 0x46, 0xD8, 0xAA, 0xD8, 0xAC, 0xD9,
+	0x8A, 0x46, 0xD8, 0xAA, 0xD8, 0xAD, 0xD8, 0xAC,
+	0x46, 0xD8, 0xAA, 0xD8, 0xAD, 0xD9, 0x85, 0x46,
+	0xD8, 0xAA, 0xD8, 0xAE, 0xD9, 0x85, 0x46, 0xD8,
+	// Bytes 2340 - 237f
+	0xAA, 0xD8, 0xAE, 0xD9, 0x89, 0x46, 0xD8, 0xAA,
+	0xD8, 0xAE, 0xD9, 0x8A, 0x46, 0xD8, 0xAA, 0xD9,
+	0x85, 0xD8, 0xAC, 0x46, 0xD8, 0xAA, 0xD9, 0x85,
+	0xD8, 0xAD, 0x46, 0xD8, 0xAA, 0xD9, 0x85, 0xD8,
+	0xAE, 0x46, 0xD8, 0xAA, 0xD9, 0x85, 0xD9, 0x89,
+	0x46, 0xD8, 0xAA, 0xD9, 0x85, 0xD9, 0x8A, 0x46,
+	0xD8, 0xAC, 0xD8, 0xAD, 0xD9, 0x89, 0x46, 0xD8,
+	0xAC, 0xD8, 0xAD, 0xD9, 0x8A, 0x46, 0xD8, 0xAC,
+	// Bytes 2380 - 23bf
+	0xD9, 0x85, 0xD8, 0xAD, 0x46, 0xD8, 0xAC, 0xD9,
+	0x85, 0xD9, 0x89, 0x46, 0xD8, 0xAC, 0xD9, 0x85,
+	0xD9, 0x8A, 0x46, 0xD8, 0xAD, 0xD8, 0xAC, 0xD9,
+	0x8A, 0x46, 0xD8, 0xAD, 0xD9, 0x85, 0xD9, 0x89,
+	0x46, 0xD8, 0xAD, 0xD9, 0x85, 0xD9, 0x8A, 0x46,
+	0xD8, 0xB3, 0xD8, 0xAC, 0xD8, 0xAD, 0x46, 0xD8,
+	0xB3, 0xD8, 0xAC, 0xD9, 0x89, 0x46, 0xD8, 0xB3,
+	0xD8, 0xAD, 0xD8, 0xAC, 0x46, 0xD8, 0xB3, 0xD8,
+	// Bytes 23c0 - 23ff
+	0xAE, 0xD9, 0x89, 0x46, 0xD8, 0xB3, 0xD8, 0xAE,
+	0xD9, 0x8A, 0x46, 0xD8, 0xB3, 0xD9, 0x85, 0xD8,
+	0xAC, 0x46, 0xD8, 0xB3, 0xD9, 0x85, 0xD8, 0xAD,
+	0x46, 0xD8, 0xB3, 0xD9, 0x85, 0xD9, 0x85, 0x46,
+	0xD8, 0xB4, 0xD8, 0xAC, 0xD9, 0x8A, 0x46, 0xD8,
+	0xB4, 0xD8, 0xAD, 0xD9, 0x85, 0x46, 0xD8, 0xB4,
+	0xD8, 0xAD, 0xD9, 0x8A, 0x46, 0xD8, 0xB4, 0xD9,
+	0x85, 0xD8, 0xAE, 0x46, 0xD8, 0xB4, 0xD9, 0x85,
+	// Bytes 2400 - 243f
+	0xD9, 0x85, 0x46, 0xD8, 0xB5, 0xD8, 0xAD, 0xD8,
+	0xAD, 0x46, 0xD8, 0xB5, 0xD8, 0xAD, 0xD9, 0x8A,
+	0x46, 0xD8, 0xB5, 0xD9, 0x84, 0xD9, 0x89, 0x46,
+	0xD8, 0xB5, 0xD9, 0x84, 0xDB, 0x92, 0x46, 0xD8,
+	0xB5, 0xD9, 0x85, 0xD9, 0x85, 0x46, 0xD8, 0xB6,
+	0xD8, 0xAD, 0xD9, 0x89, 0x46, 0xD8, 0xB6, 0xD8,
+	0xAD, 0xD9, 0x8A, 0x46, 0xD8, 0xB6, 0xD8, 0xAE,
+	0xD9, 0x85, 0x46, 0xD8, 0xB7, 0xD9, 0x85, 0xD8,
+	// Bytes 2440 - 247f
+	0xAD, 0x46, 0xD8, 0xB7, 0xD9, 0x85, 0xD9, 0x85,
+	0x46, 0xD8, 0xB7, 0xD9, 0x85, 0xD9, 0x8A, 0x46,
+	0xD8, 0xB9, 0xD8, 0xAC, 0xD9, 0x85, 0x46, 0xD8,
+	0xB9, 0xD9, 0x85, 0xD9, 0x85, 0x46, 0xD8, 0xB9,
+	0xD9, 0x85, 0xD9, 0x89, 0x46, 0xD8, 0xB9, 0xD9,
+	0x85, 0xD9, 0x8A, 0x46, 0xD8, 0xBA, 0xD9, 0x85,
+	0xD9, 0x85, 0x46, 0xD8, 0xBA, 0xD9, 0x85, 0xD9,
+	0x89, 0x46, 0xD8, 0xBA, 0xD9, 0x85, 0xD9, 0x8A,
+	// Bytes 2480 - 24bf
+	0x46, 0xD9, 0x81, 0xD8, 0xAE, 0xD9, 0x85, 0x46,
+	0xD9, 0x81, 0xD9, 0x85, 0xD9, 0x8A, 0x46, 0xD9,
+	0x82, 0xD9, 0x84, 0xDB, 0x92, 0x46, 0xD9, 0x82,
+	0xD9, 0x85, 0xD8, 0xAD, 0x46, 0xD9, 0x82, 0xD9,
+	0x85, 0xD9, 0x85, 0x46, 0xD9, 0x82, 0xD9, 0x85,
+	0xD9, 0x8A, 0x46, 0xD9, 0x83, 0xD9, 0x85, 0xD9,
+	0x85, 0x46, 0xD9, 0x83, 0xD9, 0x85, 0xD9, 0x8A,
+	0x46, 0xD9, 0x84, 0xD8, 0xAC, 0xD8, 0xAC, 0x46,
+	// Bytes 24c0 - 24ff
+	0xD9, 0x84, 0xD8, 0xAC, 0xD9, 0x85, 0x46, 0xD9,
+	0x84, 0xD8, 0xAC, 0xD9, 0x8A, 0x46, 0xD9, 0x84,
+	0xD8, 0xAD, 0xD9, 0x85, 0x46, 0xD9, 0x84, 0xD8,
+	0xAD, 0xD9, 0x89, 0x46, 0xD9, 0x84, 0xD8, 0xAD,
+	0xD9, 0x8A, 0x46, 0xD9, 0x84, 0xD8, 0xAE, 0xD9,
+	0x85, 0x46, 0xD9, 0x84, 0xD9, 0x85, 0xD8, 0xAD,
+	0x46, 0xD9, 0x84, 0xD9, 0x85, 0xD9, 0x8A, 0x46,
+	0xD9, 0x85, 0xD8, 0xAC, 0xD8, 0xAD, 0x46, 0xD9,
+	// Bytes 2500 - 253f
+	0x85, 0xD8, 0xAC, 0xD8, 0xAE, 0x46, 0xD9, 0x85,
+	0xD8, 0xAC, 0xD9, 0x85, 0x46, 0xD9, 0x85, 0xD8,
+	0xAC, 0xD9, 0x8A, 0x46, 0xD9, 0x85, 0xD8, 0xAD,
+	0xD8, 0xAC, 0x46, 0xD9, 0x85, 0xD8, 0xAD, 0xD9,
+	0x85, 0x46, 0xD9, 0x85, 0xD8, 0xAD, 0xD9, 0x8A,
+	0x46, 0xD9, 0x85, 0xD8, 0xAE, 0xD8, 0xAC, 0x46,
+	0xD9, 0x85, 0xD8, 0xAE, 0xD9, 0x85, 0x46, 0xD9,
+	0x85, 0xD8, 0xAE, 0xD9, 0x8A, 0x46, 0xD9, 0x85,
+	// Bytes 2540 - 257f
+	0xD9, 0x85, 0xD9, 0x8A, 0x46, 0xD9, 0x86, 0xD8,
+	0xAC, 0xD8, 0xAD, 0x46, 0xD9, 0x86, 0xD8, 0xAC,
+	0xD9, 0x85, 0x46, 0xD9, 0x86, 0xD8, 0xAC, 0xD9,
+	0x89, 0x46, 0xD9, 0x86, 0xD8, 0xAC, 0xD9, 0x8A,
+	0x46, 0xD9, 0x86, 0xD8, 0xAD, 0xD9, 0x85, 0x46,
+	0xD9, 0x86, 0xD8, 0xAD, 0xD9, 0x89, 0x46, 0xD9,
+	0x86, 0xD8, 0xAD, 0xD9, 0x8A, 0x46, 0xD9, 0x86,
+	0xD9, 0x85, 0xD9, 0x89, 0x46, 0xD9, 0x86, 0xD9,
+	// Bytes 2580 - 25bf
+	0x85, 0xD9, 0x8A, 0x46, 0xD9, 0x87, 0xD9, 0x85,
+	0xD8, 0xAC, 0x46, 0xD9, 0x87, 0xD9, 0x85, 0xD9,
+	0x85, 0x46, 0xD9, 0x8A, 0xD8, 0xAC, 0xD9, 0x8A,
+	0x46, 0xD9, 0x8A, 0xD8, 0xAD, 0xD9, 0x8A, 0x46,
+	0xD9, 0x8A, 0xD9, 0x85, 0xD9, 0x85, 0x46, 0xD9,
+	0x8A, 0xD9, 0x85, 0xD9, 0x8A, 0x46, 0xD9, 0x8A,
+	0xD9, 0x94, 0xD8, 0xA7, 0x46, 0xD9, 0x8A, 0xD9,
+	0x94, 0xD8, 0xAC, 0x46, 0xD9, 0x8A, 0xD9, 0x94,
+	// Bytes 25c0 - 25ff
+	0xD8, 0xAD, 0x46, 0xD9, 0x8A, 0xD9, 0x94, 0xD8,
+	0xAE, 0x46, 0xD9, 0x8A, 0xD9, 0x94, 0xD8, 0xB1,
+	0x46, 0xD9, 0x8A, 0xD9, 0x94, 0xD8, 0xB2, 0x46,
+	0xD9, 0x8A, 0xD9, 0x94, 0xD9, 0x85, 0x46, 0xD9,
+	0x8A, 0xD9, 0x94, 0xD9, 0x86, 0x46, 0xD9, 0x8A,
+	0xD9, 0x94, 0xD9, 0x87, 0x46, 0xD9, 0x8A, 0xD9,
+	0x94, 0xD9, 0x88, 0x46, 0xD9, 0x8A, 0xD9, 0x94,
+	0xD9, 0x89, 0x46, 0xD9, 0x8A, 0xD9, 0x94, 0xD9,
+	// Bytes 2600 - 263f
+	0x8A, 0x46, 0xD9, 0x8A, 0xD9, 0x94, 0xDB, 0x86,
+	0x46, 0xD9, 0x8A, 0xD9, 0x94, 0xDB, 0x87, 0x46,
+	0xD9, 0x8A, 0xD9, 0x94, 0xDB, 0x88, 0x46, 0xD9,
+	0x8A, 0xD9, 0x94, 0xDB, 0x90, 0x46, 0xD9, 0x8A,
+	0xD9, 0x94, 0xDB, 0x95, 0x46, 0xE0, 0xB9, 0x8D,
+	0xE0, 0xB8, 0xB2, 0x46, 0xE0, 0xBA, 0xAB, 0xE0,
+	0xBA, 0x99, 0x46, 0xE0, 0xBA, 0xAB, 0xE0, 0xBA,
+	0xA1, 0x46, 0xE0, 0xBB, 0x8D, 0xE0, 0xBA, 0xB2,
+	// Bytes 2640 - 267f
+	0x46, 0xE0, 0xBD, 0x80, 0xE0, 0xBE, 0xB5, 0x46,
+	0xE0, 0xBD, 0x82, 0xE0, 0xBE, 0xB7, 0x46, 0xE0,
+	0xBD, 0x8C, 0xE0, 0xBE, 0xB7, 0x46, 0xE0, 0xBD,
+	0x91, 0xE0, 0xBE, 0xB7, 0x46, 0xE0, 0xBD, 0x96,
+	0xE0, 0xBE, 0xB7, 0x46, 0xE0, 0xBD, 0x9B, 0xE0,
+	0xBE, 0xB7, 0x46, 0xE0, 0xBE, 0x90, 0xE0, 0xBE,
+	0xB5, 0x46, 0xE0, 0xBE, 0x92, 0xE0, 0xBE, 0xB7,
+	0x46, 0xE0, 0xBE, 0x9C, 0xE0, 0xBE, 0xB7, 0x46,
+	// Bytes 2680 - 26bf
+	0xE0, 0xBE, 0xA1, 0xE0, 0xBE, 0xB7, 0x46, 0xE0,
+	0xBE, 0xA6, 0xE0, 0xBE, 0xB7, 0x46, 0xE0, 0xBE,
+	0xAB, 0xE0, 0xBE, 0xB7, 0x46, 0xE2, 0x80, 0xB2,
+	0xE2, 0x80, 0xB2, 0x46, 0xE2, 0x80, 0xB5, 0xE2,
+	0x80, 0xB5, 0x46, 0xE2, 0x88, 0xAB, 0xE2, 0x88,
+	0xAB, 0x46, 0xE2, 0x88, 0xAE, 0xE2, 0x88, 0xAE,
+	0x46, 0xE3, 0x81, 0xBB, 0xE3, 0x81, 0x8B, 0x46,
+	0xE3, 0x82, 0x88, 0xE3, 0x82, 0x8A, 0x46, 0xE3,
+	// Bytes 26c0 - 26ff
+	0x82, 0xAD, 0xE3, 0x83, 0xAD, 0x46, 0xE3, 0x82,
+	0xB3, 0xE3, 0x82, 0xB3, 0x46, 0xE3, 0x82, 0xB3,
+	0xE3, 0x83, 0x88, 0x46, 0xE3, 0x83, 0x88, 0xE3,
+	0x83, 0xB3, 0x46, 0xE3, 0x83, 0x8A, 0xE3, 0x83,
+	0x8E, 0x46, 0xE3, 0x83, 0x9B, 0xE3, 0x83, 0xB3,
+	0x46, 0xE3, 0x83, 0x9F, 0xE3, 0x83, 0xAA, 0x46,
+	0xE3, 0x83, 0xAA, 0xE3, 0x83, 0xA9, 0x46, 0xE3,
+	0x83, 0xAC, 0xE3, 0x83, 0xA0, 0x46, 0xE5, 0xA4,
+	// Bytes 2700 - 273f
+	0xA7, 0xE6, 0xAD, 0xA3, 0x46, 0xE5, 0xB9, 0xB3,
+	0xE6, 0x88, 0x90, 0x46, 0xE6, 0x98, 0x8E, 0xE6,
+	0xB2, 0xBB, 0x46, 0xE6, 0x98, 0xAD, 0xE5, 0x92,
+	0x8C, 0x47, 0x72, 0x61, 0x64, 0xE2, 0x88, 0x95,
+	0x73, 0x47, 0xE3, 0x80, 0x94, 0x53, 0xE3, 0x80,
+	0x95, 0x48, 0x28, 0xE1, 0x84, 0x80, 0xE1, 0x85,
+	0xA1, 0x29, 0x48, 0x28, 0xE1, 0x84, 0x82, 0xE1,
+	0x85, 0xA1, 0x29, 0x48, 0x28, 0xE1, 0x84, 0x83,
+	// Bytes 2740 - 277f
+	0xE1, 0x85, 0xA1, 0x29, 0x48, 0x28, 0xE1, 0x84,
+	0x85, 0xE1, 0x85, 0xA1, 0x29, 0x48, 0x28, 0xE1,
+	0x84, 0x86, 0xE1, 0x85, 0xA1, 0x29, 0x48, 0x28,
+	0xE1, 0x84, 0x87, 0xE1, 0x85, 0xA1, 0x29, 0x48,
+	0x28, 0xE1, 0x84, 0x89, 0xE1, 0x85, 0xA1, 0x29,
+	0x48, 0x28, 0xE1, 0x84, 0x8B, 0xE1, 0x85, 0xA1,
+	0x29, 0x48, 0x28, 0xE1, 0x84, 0x8C, 0xE1, 0x85,
+	0xA1, 0x29, 0x48, 0x28, 0xE1, 0x84, 0x8C, 0xE1,
+	// Bytes 2780 - 27bf
+	0x85, 0xAE, 0x29, 0x48, 0x28, 0xE1, 0x84, 0x8E,
+	0xE1, 0x85, 0xA1, 0x29, 0x48, 0x28, 0xE1, 0x84,
+	0x8F, 0xE1, 0x85, 0xA1, 0x29, 0x48, 0x28, 0xE1,
+	0x84, 0x90, 0xE1, 0x85, 0xA1, 0x29, 0x48, 0x28,
+	0xE1, 0x84, 0x91, 0xE1, 0x85, 0xA1, 0x29, 0x48,
+	0x28, 0xE1, 0x84, 0x92, 0xE1, 0x85, 0xA1, 0x29,
+	0x48, 0x72, 0x61, 0x64, 0xE2, 0x88, 0x95, 0x73,
+	0x32, 0x48, 0xD8, 0xA7, 0xD9, 0x83, 0xD8, 0xA8,
+	// Bytes 27c0 - 27ff
+	0xD8, 0xB1, 0x48, 0xD8, 0xA7, 0xD9, 0x84, 0xD9,
+	0x84, 0xD9, 0x87, 0x48, 0xD8, 0xB1, 0xD8, 0xB3,
+	0xD9, 0x88, 0xD9, 0x84, 0x48, 0xD8, 0xB1, 0xDB,
+	0x8C, 0xD8, 0xA7, 0xD9, 0x84, 0x48, 0xD8, 0xB5,
+	0xD9, 0x84, 0xD8, 0xB9, 0xD9, 0x85, 0x48, 0xD8,
+	0xB9, 0xD9, 0x84, 0xD9, 0x8A, 0xD9, 0x87, 0x48,
+	0xD9, 0x85, 0xD8, 0xAD, 0xD9, 0x85, 0xD8, 0xAF,
+	0x48, 0xD9, 0x88, 0xD8, 0xB3, 0xD9, 0x84, 0xD9,
+	// Bytes 2800 - 283f
+	0x85, 0x49, 0xE2, 0x80, 0xB2, 0xE2, 0x80, 0xB2,
+	0xE2, 0x80, 0xB2, 0x49, 0xE2, 0x80, 0xB5, 0xE2,
+	0x80, 0xB5, 0xE2, 0x80, 0xB5, 0x49, 0xE2, 0x88,
+	0xAB, 0xE2, 0x88, 0xAB, 0xE2, 0x88, 0xAB, 0x49,
+	0xE2, 0x88, 0xAE, 0xE2, 0x88, 0xAE, 0xE2, 0x88,
+	0xAE, 0x49, 0xE3, 0x80, 0x94, 0xE4, 0xB8, 0x89,
+	0xE3, 0x80, 0x95, 0x49, 0xE3, 0x80, 0x94, 0xE4,
+	0xBA, 0x8C, 0xE3, 0x80, 0x95, 0x49, 0xE3, 0x80,
+	// Bytes 2840 - 287f
+	0x94, 0xE5, 0x8B, 0x9D, 0xE3, 0x80, 0x95, 0x49,
+	0xE3, 0x80, 0x94, 0xE5, 0xAE, 0x89, 0xE3, 0x80,
+	0x95, 0x49, 0xE3, 0x80, 0x94, 0xE6, 0x89, 0x93,
+	0xE3, 0x80, 0x95, 0x49, 0xE3, 0x80, 0x94, 0xE6,
+	0x95, 0x97, 0xE3, 0x80, 0x95, 0x49, 0xE3, 0x80,
+	0x94, 0xE6, 0x9C, 0xAC, 0xE3, 0x80, 0x95, 0x49,
+	0xE3, 0x80, 0x94, 0xE7, 0x82, 0xB9, 0xE3, 0x80,
+	0x95, 0x49, 0xE3, 0x80, 0x94, 0xE7, 0x9B, 0x97,
+	// Bytes 2880 - 28bf
+	0xE3, 0x80, 0x95, 0x49, 0xE3, 0x82, 0xA2, 0xE3,
+	0x83, 0xBC, 0xE3, 0x83, 0xAB, 0x49, 0xE3, 0x82,
+	0xA4, 0xE3, 0x83, 0xB3, 0xE3, 0x83, 0x81, 0x49,
+	0xE3, 0x82, 0xA6, 0xE3, 0x82, 0xA9, 0xE3, 0x83,
+	0xB3, 0x49, 0xE3, 0x82, 0xAA, 0xE3, 0x83, 0xB3,
+	0xE3, 0x82, 0xB9, 0x49, 0xE3, 0x82, 0xAA, 0xE3,
+	0x83, 0xBC, 0xE3, 0x83, 0xA0, 0x49, 0xE3, 0x82,
+	0xAB, 0xE3, 0x82, 0xA4, 0xE3, 0x83, 0xAA, 0x49,
+	// Bytes 28c0 - 28ff
+	0xE3, 0x82, 0xB1, 0xE3, 0x83, 0xBC, 0xE3, 0x82,
+	0xB9, 0x49, 0xE3, 0x82, 0xB3, 0xE3, 0x83, 0xAB,
+	0xE3, 0x83, 0x8A, 0x49, 0xE3, 0x82, 0xBB, 0xE3,
+	0x83, 0xB3, 0xE3, 0x83, 0x81, 0x49, 0xE3, 0x82,
+	0xBB, 0xE3, 0x83, 0xB3, 0xE3, 0x83, 0x88, 0x49,
+	0xE3, 0x83, 0x86, 0xE3, 0x82, 0x99, 0xE3, 0x82,
+	0xB7, 0x49, 0xE3, 0x83, 0x88, 0xE3, 0x82, 0x99,
+	0xE3, 0x83, 0xAB, 0x49, 0xE3, 0x83, 0x8E, 0xE3,
+	// Bytes 2900 - 293f
+	0x83, 0x83, 0xE3, 0x83, 0x88, 0x49, 0xE3, 0x83,
+	0x8F, 0xE3, 0x82, 0xA4, 0xE3, 0x83, 0x84, 0x49,
+	0xE3, 0x83, 0x92, 0xE3, 0x82, 0x99, 0xE3, 0x83,
+	0xAB, 0x49, 0xE3, 0x83, 0x92, 0xE3, 0x82, 0x9A,
+	0xE3, 0x82, 0xB3, 0x49, 0xE3, 0x83, 0x95, 0xE3,
+	0x83, 0xA9, 0xE3, 0x83, 0xB3, 0x49, 0xE3, 0x83,
+	0x98, 0xE3, 0x82, 0x9A, 0xE3, 0x82, 0xBD, 0x49,
+	0xE3, 0x83, 0x98, 0xE3, 0x83, 0xAB, 0xE3, 0x83,
+	// Bytes 2940 - 297f
+	0x84, 0x49, 0xE3, 0x83, 0x9B, 0xE3, 0x83, 0xBC,
+	0xE3, 0x83, 0xAB, 0x49, 0xE3, 0x83, 0x9B, 0xE3,
+	0x83, 0xBC, 0xE3, 0x83, 0xB3, 0x49, 0xE3, 0x83,
+	0x9E, 0xE3, 0x82, 0xA4, 0xE3, 0x83, 0xAB, 0x49,
+	0xE3, 0x83, 0x9E, 0xE3, 0x83, 0x83, 0xE3, 0x83,
+	0x8F, 0x49, 0xE3, 0x83, 0x9E, 0xE3, 0x83, 0xAB,
+	0xE3, 0x82, 0xAF, 0x49, 0xE3, 0x83, 0xA4, 0xE3,
+	0x83, 0xBC, 0xE3, 0x83, 0xAB, 0x49, 0xE3, 0x83,
+	// Bytes 2980 - 29bf
+	0xA6, 0xE3, 0x82, 0xA2, 0xE3, 0x83, 0xB3, 0x49,
+	0xE3, 0x83, 0xAF, 0xE3, 0x83, 0x83, 0xE3, 0x83,
+	0x88, 0x4C, 0xE2, 0x80, 0xB2, 0xE2, 0x80, 0xB2,
+	0xE2, 0x80, 0xB2, 0xE2, 0x80, 0xB2, 0x4C, 0xE2,
+	0x88, 0xAB, 0xE2, 0x88, 0xAB, 0xE2, 0x88, 0xAB,
+	0xE2, 0x88, 0xAB, 0x4C, 0xE3, 0x82, 0xA2, 0xE3,
+	0x83, 0xAB, 0xE3, 0x83, 0x95, 0xE3, 0x82, 0xA1,
+	0x4C, 0xE3, 0x82, 0xA8, 0xE3, 0x83, 0xBC, 0xE3,
+	// Bytes 29c0 - 29ff
+	0x82, 0xAB, 0xE3, 0x83, 0xBC, 0x4C, 0xE3, 0x82,
+	0xAB, 0xE3, 0x82, 0x99, 0xE3, 0x83, 0xAD, 0xE3,
+	0x83, 0xB3, 0x4C, 0xE3, 0x82, 0xAB, 0xE3, 0x82,
+	0x99, 0xE3, 0x83, 0xB3, 0xE3, 0x83, 0x9E, 0x4C,
+	0xE3, 0x82, 0xAB, 0xE3, 0x83, 0xA9, 0xE3, 0x83,
+	0x83, 0xE3, 0x83, 0x88, 0x4C, 0xE3, 0x82, 0xAB,
+	0xE3, 0x83, 0xAD, 0xE3, 0x83, 0xAA, 0xE3, 0x83,
+	0xBC, 0x4C, 0xE3, 0x82, 0xAD, 0xE3, 0x82, 0x99,
+	// Bytes 2a00 - 2a3f
+	0xE3, 0x83, 0x8B, 0xE3, 0x83, 0xBC, 0x4C, 0xE3,
+	0x82, 0xAD, 0xE3, 0x83, 0xA5, 0xE3, 0x83, 0xAA,
+	0xE3, 0x83, 0xBC, 0x4C, 0xE3, 0x82, 0xAF, 0xE3,
+	0x82, 0x99, 0xE3, 0x83, 0xA9, 0xE3, 0x83, 0xA0,
+	0x4C, 0xE3, 0x82, 0xAF, 0xE3, 0x83, 0xAD, 0xE3,
+	0x83, 0xBC, 0xE3, 0x83, 0x8D, 0x4C, 0xE3, 0x82,
+	0xB5, 0xE3, 0x82, 0xA4, 0xE3, 0x82, 0xAF, 0xE3,
+	0x83, 0xAB, 0x4C, 0xE3, 0x82, 0xBF, 0xE3, 0x82,
+	// Bytes 2a40 - 2a7f
+	0x99, 0xE3, 0x83, 0xBC, 0xE3, 0x82, 0xB9, 0x4C,
+	0xE3, 0x83, 0x8F, 0xE3, 0x82, 0x9A, 0xE3, 0x83,
+	0xBC, 0xE3, 0x83, 0x84, 0x4C, 0xE3, 0x83, 0x92,
+	0xE3, 0x82, 0x9A, 0xE3, 0x82, 0xAF, 0xE3, 0x83,
+	0xAB, 0x4C, 0xE3, 0x83, 0x95, 0xE3, 0x82, 0xA3,
+	0xE3, 0x83, 0xBC, 0xE3, 0x83, 0x88, 0x4C, 0xE3,
+	0x83, 0x98, 0xE3, 0x82, 0x99, 0xE3, 0x83, 0xBC,
+	0xE3, 0x82, 0xBF, 0x4C, 0xE3, 0x83, 0x98, 0xE3,
+	// Bytes 2a80 - 2abf
+	0x82, 0x9A, 0xE3, 0x83, 0x8B, 0xE3, 0x83, 0x92,
+	0x4C, 0xE3, 0x83, 0x98, 0xE3, 0x82, 0x9A, 0xE3,
+	0x83, 0xB3, 0xE3, 0x82, 0xB9, 0x4C, 0xE3, 0x83,
+	0x9B, 0xE3, 0x82, 0x99, 0xE3, 0x83, 0xAB, 0xE3,
+	0x83, 0x88, 0x4C, 0xE3, 0x83, 0x9E, 0xE3, 0x82,
+	0xA4, 0xE3, 0x82, 0xAF, 0xE3, 0x83, 0xAD, 0x4C,
+	0xE3, 0x83, 0x9F, 0xE3, 0x82, 0xAF, 0xE3, 0x83,
+	0xAD, 0xE3, 0x83, 0xB3, 0x4C, 0xE3, 0x83, 0xA1,
+	// Bytes 2ac0 - 2aff
+	0xE3, 0x83, 0xBC, 0xE3, 0x83, 0x88, 0xE3, 0x83,
+	0xAB, 0x4C, 0xE3, 0x83, 0xAA, 0xE3, 0x83, 0x83,
+	0xE3, 0x83, 0x88, 0xE3, 0x83, 0xAB, 0x4C, 0xE3,
+	0x83, 0xAB, 0xE3, 0x83, 0x92, 0xE3, 0x82, 0x9A,
+	0xE3, 0x83, 0xBC, 0x4C, 0xE6, 0xA0, 0xAA, 0xE5,
+	0xBC, 0x8F, 0xE4, 0xBC, 0x9A, 0xE7, 0xA4, 0xBE,
+	0x4E, 0x28, 0xE1, 0x84, 0x8B, 0xE1, 0x85, 0xA9,
+	0xE1, 0x84, 0x92, 0xE1, 0x85, 0xAE, 0x29, 0x4F,
+	// Bytes 2b00 - 2b3f
+	0xD8, 0xAC, 0xD9, 0x84, 0x20, 0xD8, 0xAC, 0xD9,
+	0x84, 0xD8, 0xA7, 0xD9, 0x84, 0xD9, 0x87, 0x4F,
+	0xE3, 0x82, 0xA2, 0xE3, 0x83, 0x8F, 0xE3, 0x82,
+	0x9A, 0xE3, 0x83, 0xBC, 0xE3, 0x83, 0x88, 0x4F,
+	0xE3, 0x82, 0xA2, 0xE3, 0x83, 0xB3, 0xE3, 0x83,
+	0x98, 0xE3, 0x82, 0x9A, 0xE3, 0x82, 0xA2, 0x4F,
+	0xE3, 0x82, 0xAD, 0xE3, 0x83, 0xAD, 0xE3, 0x83,
+	0xAF, 0xE3, 0x83, 0x83, 0xE3, 0x83, 0x88, 0x4F,
+	// Bytes 2b40 - 2b7f
+	0xE3, 0x82, 0xB5, 0xE3, 0x83, 0xB3, 0xE3, 0x83,
+	0x81, 0xE3, 0x83, 0xBC, 0xE3, 0x83, 0xA0, 0x4F,
+	0xE3, 0x83, 0x8F, 0xE3, 0x82, 0x99, 0xE3, 0x83,
+	0xBC, 0xE3, 0x83, 0xAC, 0xE3, 0x83, 0xAB, 0x4F,
+	0xE3, 0x83, 0x98, 0xE3, 0x82, 0xAF, 0xE3, 0x82,
+	0xBF, 0xE3, 0x83, 0xBC, 0xE3, 0x83, 0xAB, 0x4F,
+	0xE3, 0x83, 0x9B, 0xE3, 0x82, 0x9A, 0xE3, 0x82,
+	0xA4, 0xE3, 0x83, 0xB3, 0xE3, 0x83, 0x88, 0x4F,
+	// Bytes 2b80 - 2bbf
+	0xE3, 0x83, 0x9E, 0xE3, 0x83, 0xB3, 0xE3, 0x82,
+	0xB7, 0xE3, 0x83, 0xA7, 0xE3, 0x83, 0xB3, 0x4F,
+	0xE3, 0x83, 0xA1, 0xE3, 0x82, 0xAB, 0xE3, 0x82,
+	0x99, 0xE3, 0x83, 0x88, 0xE3, 0x83, 0xB3, 0x4F,
+	0xE3, 0x83, 0xAB, 0xE3, 0x83, 0xBC, 0xE3, 0x83,
+	0x95, 0xE3, 0x82, 0x99, 0xE3, 0x83, 0xAB, 0x51,
+	0x28, 0xE1, 0x84, 0x8B, 0xE1, 0x85, 0xA9, 0xE1,
+	0x84, 0x8C, 0xE1, 0x85, 0xA5, 0xE1, 0x86, 0xAB,
+	// Bytes 2bc0 - 2bff
+	0x29, 0x52, 0xE3, 0x82, 0xAD, 0xE3, 0x82, 0x99,
+	0xE3, 0x83, 0xAB, 0xE3, 0x82, 0xBF, 0xE3, 0x82,
+	0x99, 0xE3, 0x83, 0xBC, 0x52, 0xE3, 0x82, 0xAD,
+	0xE3, 0x83, 0xAD, 0xE3, 0x82, 0xAF, 0xE3, 0x82,
+	0x99, 0xE3, 0x83, 0xA9, 0xE3, 0x83, 0xA0, 0x52,
+	0xE3, 0x82, 0xAD, 0xE3, 0x83, 0xAD, 0xE3, 0x83,
+	0xA1, 0xE3, 0x83, 0xBC, 0xE3, 0x83, 0x88, 0xE3,
+	0x83, 0xAB, 0x52, 0xE3, 0x82, 0xAF, 0xE3, 0x82,
+	// Bytes 2c00 - 2c3f
+	0x99, 0xE3, 0x83, 0xA9, 0xE3, 0x83, 0xA0, 0xE3,
+	0x83, 0x88, 0xE3, 0x83, 0xB3, 0x52, 0xE3, 0x82,
+	0xAF, 0xE3, 0x83, 0xAB, 0xE3, 0x82, 0xBB, 0xE3,
+	0x82, 0x99, 0xE3, 0x82, 0xA4, 0xE3, 0x83, 0xAD,
+	0x52, 0xE3, 0x83, 0x8F, 0xE3, 0x82, 0x9A, 0xE3,
+	0x83, 0xBC, 0xE3, 0x82, 0xBB, 0xE3, 0x83, 0xB3,
+	0xE3, 0x83, 0x88, 0x52, 0xE3, 0x83, 0x92, 0xE3,
+	0x82, 0x9A, 0xE3, 0x82, 0xA2, 0xE3, 0x82, 0xB9,
+	// Bytes 2c40 - 2c7f
+	0xE3, 0x83, 0x88, 0xE3, 0x83, 0xAB, 0x52, 0xE3,
+	0x83, 0x95, 0xE3, 0x82, 0x99, 0xE3, 0x83, 0x83,
+	0xE3, 0x82, 0xB7, 0xE3, 0x82, 0xA7, 0xE3, 0x83,
+	0xAB, 0x52, 0xE3, 0x83, 0x9F, 0xE3, 0x83, 0xAA,
+	0xE3, 0x83, 0x8F, 0xE3, 0x82, 0x99, 0xE3, 0x83,
+	0xBC, 0xE3, 0x83, 0xAB, 0x52, 0xE3, 0x83, 0xAC,
+	0xE3, 0x83, 0xB3, 0xE3, 0x83, 0x88, 0xE3, 0x82,
+	0xB1, 0xE3, 0x82, 0x99, 0xE3, 0x83, 0xB3, 0x61,
+	// Bytes 2c80 - 2cbf
+	0xD8, 0xB5, 0xD9, 0x84, 0xD9, 0x89, 0x20, 0xD8,
+	0xA7, 0xD9, 0x84, 0xD9, 0x84, 0xD9, 0x87, 0x20,
+	0xD8, 0xB9, 0xD9, 0x84, 0xD9, 0x8A, 0xD9, 0x87,
+	0x20, 0xD9, 0x88, 0xD8, 0xB3, 0xD9, 0x84, 0xD9,
+	0x85, 0x06, 0xE0, 0xA7, 0x87, 0xE0, 0xA6, 0xBE,
+	0x01, 0x06, 0xE0, 0xA7, 0x87, 0xE0, 0xA7, 0x97,
+	0x01, 0x06, 0xE0, 0xAD, 0x87, 0xE0, 0xAC, 0xBE,
+	0x01, 0x06, 0xE0, 0xAD, 0x87, 0xE0, 0xAD, 0x96,
+	// Bytes 2cc0 - 2cff
+	0x01, 0x06, 0xE0, 0xAD, 0x87, 0xE0, 0xAD, 0x97,
+	0x01, 0x06, 0xE0, 0xAE, 0x92, 0xE0, 0xAF, 0x97,
+	0x01, 0x06, 0xE0, 0xAF, 0x86, 0xE0, 0xAE, 0xBE,
+	0x01, 0x06, 0xE0, 0xAF, 0x86, 0xE0, 0xAF, 0x97,
+	0x01, 0x06, 0xE0, 0xAF, 0x87, 0xE0, 0xAE, 0xBE,
+	0x01, 0x06, 0xE0, 0xB2, 0xBF, 0xE0, 0xB3, 0x95,
+	0x01, 0x06, 0xE0, 0xB3, 0x86, 0xE0, 0xB3, 0x95,
+	0x01, 0x06, 0xE0, 0xB3, 0x86, 0xE0, 0xB3, 0x96,
+	// Bytes 2d00 - 2d3f
+	0x01, 0x06, 0xE0, 0xB5, 0x86, 0xE0, 0xB4, 0xBE,
+	0x01, 0x06, 0xE0, 0xB5, 0x86, 0xE0, 0xB5, 0x97,
+	0x01, 0x06, 0xE0, 0xB5, 0x87, 0xE0, 0xB4, 0xBE,
+	0x01, 0x06, 0xE0, 0xB7, 0x99, 0xE0, 0xB7, 0x9F,
+	0x01, 0x06, 0xE1, 0x80, 0xA5, 0xE1, 0x80, 0xAE,
+	0x01, 0x06, 0xE1, 0xAC, 0x85, 0xE1, 0xAC, 0xB5,
+	0x01, 0x06, 0xE1, 0xAC, 0x87, 0xE1, 0xAC, 0xB5,
+	0x01, 0x06, 0xE1, 0xAC, 0x89, 0xE1, 0xAC, 0xB5,
+	// Bytes 2d40 - 2d7f
+	0x01, 0x06, 0xE1, 0xAC, 0x8B, 0xE1, 0xAC, 0xB5,
+	0x01, 0x06, 0xE1, 0xAC, 0x8D, 0xE1, 0xAC, 0xB5,
+	0x01, 0x06, 0xE1, 0xAC, 0x91, 0xE1, 0xAC, 0xB5,
+	0x01, 0x06, 0xE1, 0xAC, 0xBA, 0xE1, 0xAC, 0xB5,
+	0x01, 0x06, 0xE1, 0xAC, 0xBC, 0xE1, 0xAC, 0xB5,
+	0x01, 0x06, 0xE1, 0xAC, 0xBE, 0xE1, 0xAC, 0xB5,
+	0x01, 0x06, 0xE1, 0xAC, 0xBF, 0xE1, 0xAC, 0xB5,
+	0x01, 0x06, 0xE1, 0xAD, 0x82, 0xE1, 0xAC, 0xB5,
+	// Bytes 2d80 - 2dbf
+	0x01, 0x08, 0xF0, 0x91, 0x84, 0xB1, 0xF0, 0x91,
+	0x84, 0xA7, 0x01, 0x08, 0xF0, 0x91, 0x84, 0xB2,
+	0xF0, 0x91, 0x84, 0xA7, 0x01, 0x08, 0xF0, 0x91,
+	0x8D, 0x87, 0xF0, 0x91, 0x8C, 0xBE, 0x01, 0x08,
+	0xF0, 0x91, 0x8D, 0x87, 0xF0, 0x91, 0x8D, 0x97,
+	0x01, 0x08, 0xF0, 0x91, 0x92, 0xB9, 0xF0, 0x91,
+	0x92, 0xB0, 0x01, 0x08, 0xF0, 0x91, 0x92, 0xB9,
+	0xF0, 0x91, 0x92, 0xBA, 0x01, 0x08, 0xF0, 0x91,
+	// Bytes 2dc0 - 2dff
+	0x92, 0xB9, 0xF0, 0x91, 0x92, 0xBD, 0x01, 0x08,
+	0xF0, 0x91, 0x96, 0xB8, 0xF0, 0x91, 0x96, 0xAF,
+	0x01, 0x08, 0xF0, 0x91, 0x96, 0xB9, 0xF0, 0x91,
+	0x96, 0xAF, 0x01, 0x09, 0xE0, 0xB3, 0x86, 0xE0,
+	0xB3, 0x82, 0xE0, 0xB3, 0x95, 0x02, 0x09, 0xE0,
+	0xB7, 0x99, 0xE0, 0xB7, 0x8F, 0xE0, 0xB7, 0x8A,
+	0x12, 0x44, 0x44, 0x5A, 0xCC, 0x8C, 0xC9, 0x44,
+	0x44, 0x7A, 0xCC, 0x8C, 0xC9, 0x44, 0x64, 0x7A,
+	// Bytes 2e00 - 2e3f
+	0xCC, 0x8C, 0xC9, 0x46, 0xD9, 0x84, 0xD8, 0xA7,
+	0xD9, 0x93, 0xC9, 0x46, 0xD9, 0x84, 0xD8, 0xA7,
+	0xD9, 0x94, 0xC9, 0x46, 0xD9, 0x84, 0xD8, 0xA7,
+	0xD9, 0x95, 0xB5, 0x46, 0xE1, 0x84, 0x80, 0xE1,
+	0x85, 0xA1, 0x01, 0x46, 0xE1, 0x84, 0x82, 0xE1,
+	0x85, 0xA1, 0x01, 0x46, 0xE1, 0x84, 0x83, 0xE1,
+	0x85, 0xA1, 0x01, 0x46, 0xE1, 0x84, 0x85, 0xE1,
+	0x85, 0xA1, 0x01, 0x46, 0xE1, 0x84, 0x86, 0xE1,
+	// Bytes 2e40 - 2e7f
+	0x85, 0xA1, 0x01, 0x46, 0xE1, 0x84, 0x87, 0xE1,
+	0x85, 0xA1, 0x01, 0x46, 0xE1, 0x84, 0x89, 0xE1,
+	0x85, 0xA1, 0x01, 0x46, 0xE1, 0x84, 0x8B, 0xE1,
+	0x85, 0xA1, 0x01, 0x46, 0xE1, 0x84, 0x8B, 0xE1,
+	0x85, 0xAE, 0x01, 0x46, 0xE1, 0x84, 0x8C, 0xE1,
+	0x85, 0xA1, 0x01, 0x46, 0xE1, 0x84, 0x8E, 0xE1,
+	0x85, 0xA1, 0x01, 0x46, 0xE1, 0x84, 0x8F, 0xE1,
+	0x85, 0xA1, 0x01, 0x46, 0xE1, 0x84, 0x90, 0xE1,
+	// Bytes 2e80 - 2ebf
+	0x85, 0xA1, 0x01, 0x46, 0xE1, 0x84, 0x91, 0xE1,
+	0x85, 0xA1, 0x01, 0x46, 0xE1, 0x84, 0x92, 0xE1,
+	0x85, 0xA1, 0x01, 0x49, 0xE3, 0x83, 0xA1, 0xE3,
+	0x82, 0xAB, 0xE3, 0x82, 0x99, 0x0D, 0x4C, 0xE1,
+	0x84, 0x8C, 0xE1, 0x85, 0xAE, 0xE1, 0x84, 0x8B,
+	0xE1, 0x85, 0xB4, 0x01, 0x4C, 0xE3, 0x82, 0xAD,
+	0xE3, 0x82, 0x99, 0xE3, 0x82, 0xAB, 0xE3, 0x82,
+	0x99, 0x0D, 0x4C, 0xE3, 0x82, 0xB3, 0xE3, 0x83,
+	// Bytes 2ec0 - 2eff
+	0xBC, 0xE3, 0x83, 0x9B, 0xE3, 0x82, 0x9A, 0x0D,
+	0x4C, 0xE3, 0x83, 0xA4, 0xE3, 0x83, 0xBC, 0xE3,
+	0x83, 0x88, 0xE3, 0x82, 0x99, 0x0D, 0x4F, 0xE1,
+	0x84, 0x8E, 0xE1, 0x85, 0xA1, 0xE1, 0x86, 0xB7,
+	0xE1, 0x84, 0x80, 0xE1, 0x85, 0xA9, 0x01, 0x4F,
+	0xE3, 0x82, 0xA4, 0xE3, 0x83, 0x8B, 0xE3, 0x83,
+	0xB3, 0xE3, 0x82, 0xAF, 0xE3, 0x82, 0x99, 0x0D,
+	0x4F, 0xE3, 0x82, 0xB7, 0xE3, 0x83, 0xAA, 0xE3,
+	// Bytes 2f00 - 2f3f
+	0x83, 0xB3, 0xE3, 0x82, 0xAF, 0xE3, 0x82, 0x99,
+	0x0D, 0x4F, 0xE3, 0x83, 0x98, 0xE3, 0x82, 0x9A,
+	0xE3, 0x83, 0xBC, 0xE3, 0x82, 0xB7, 0xE3, 0x82,
+	0x99, 0x0D, 0x4F, 0xE3, 0x83, 0x9B, 0xE3, 0x82,
+	0x9A, 0xE3, 0x83, 0xB3, 0xE3, 0x83, 0x88, 0xE3,
+	0x82, 0x99, 0x0D, 0x52, 0xE3, 0x82, 0xA8, 0xE3,
+	0x82, 0xB9, 0xE3, 0x82, 0xAF, 0xE3, 0x83, 0xBC,
+	0xE3, 0x83, 0x88, 0xE3, 0x82, 0x99, 0x0D, 0x52,
+	// Bytes 2f40 - 2f7f
+	0xE3, 0x83, 0x95, 0xE3, 0x82, 0xA1, 0xE3, 0x83,
+	0xA9, 0xE3, 0x83, 0x83, 0xE3, 0x83, 0x88, 0xE3,
+	0x82, 0x99, 0x0D, 0x86, 0xE0, 0xB3, 0x86, 0xE0,
+	0xB3, 0x82, 0x01, 0x86, 0xE0, 0xB7, 0x99, 0xE0,
+	0xB7, 0x8F, 0x01, 0x03, 0x3C, 0xCC, 0xB8, 0x05,
+	0x03, 0x3D, 0xCC, 0xB8, 0x05, 0x03, 0x3E, 0xCC,
+	0xB8, 0x05, 0x03, 0x41, 0xCC, 0x80, 0xC9, 0x03,
+	0x41, 0xCC, 0x81, 0xC9, 0x03, 0x41, 0xCC, 0x83,
+	// Bytes 2f80 - 2fbf
+	0xC9, 0x03, 0x41, 0xCC, 0x84, 0xC9, 0x03, 0x41,
+	0xCC, 0x89, 0xC9, 0x03, 0x41, 0xCC, 0x8C, 0xC9,
+	0x03, 0x41, 0xCC, 0x8F, 0xC9, 0x03, 0x41, 0xCC,
+	0x91, 0xC9, 0x03, 0x41, 0xCC, 0xA5, 0xB5, 0x03,
+	0x41, 0xCC, 0xA8, 0xA5, 0x03, 0x42, 0xCC, 0x87,
+	0xC9, 0x03, 0x42, 0xCC, 0xA3, 0xB5, 0x03, 0x42,
+	0xCC, 0xB1, 0xB5, 0x03, 0x43, 0xCC, 0x81, 0xC9,
+	0x03, 0x43, 0xCC, 0x82, 0xC9, 0x03, 0x43, 0xCC,
+	// Bytes 2fc0 - 2fff
+	0x87, 0xC9, 0x03, 0x43, 0xCC, 0x8C, 0xC9, 0x03,
+	0x44, 0xCC, 0x87, 0xC9, 0x03, 0x44, 0xCC, 0x8C,
+	0xC9, 0x03, 0x44, 0xCC, 0xA3, 0xB5, 0x03, 0x44,
+	0xCC, 0xA7, 0xA5, 0x03, 0x44, 0xCC, 0xAD, 0xB5,
+	0x03, 0x44, 0xCC, 0xB1, 0xB5, 0x03, 0x45, 0xCC,
+	0x80, 0xC9, 0x03, 0x45, 0xCC, 0x81, 0xC9, 0x03,
+	0x45, 0xCC, 0x83, 0xC9, 0x03, 0x45, 0xCC, 0x86,
+	0xC9, 0x03, 0x45, 0xCC, 0x87, 0xC9, 0x03, 0x45,
+	// Bytes 3000 - 303f
+	0xCC, 0x88, 0xC9, 0x03, 0x45, 0xCC, 0x89, 0xC9,
+	0x03, 0x45, 0xCC, 0x8C, 0xC9, 0x03, 0x45, 0xCC,
+	0x8F, 0xC9, 0x03, 0x45, 0xCC, 0x91, 0xC9, 0x03,
+	0x45, 0xCC, 0xA8, 0xA5, 0x03, 0x45, 0xCC, 0xAD,
+	0xB5, 0x03, 0x45, 0xCC, 0xB0, 0xB5, 0x03, 0x46,
+	0xCC, 0x87, 0xC9, 0x03, 0x47, 0xCC, 0x81, 0xC9,
+	0x03, 0x47, 0xCC, 0x82, 0xC9, 0x03, 0x47, 0xCC,
+	0x84, 0xC9, 0x03, 0x47, 0xCC, 0x86, 0xC9, 0x03,
+	// Bytes 3040 - 307f
+	0x47, 0xCC, 0x87, 0xC9, 0x03, 0x47, 0xCC, 0x8C,
+	0xC9, 0x03, 0x47, 0xCC, 0xA7, 0xA5, 0x03, 0x48,
+	0xCC, 0x82, 0xC9, 0x03, 0x48, 0xCC, 0x87, 0xC9,
+	0x03, 0x48, 0xCC, 0x88, 0xC9, 0x03, 0x48, 0xCC,
+	0x8C, 0xC9, 0x03, 0x48, 0xCC, 0xA3, 0xB5, 0x03,
+	0x48, 0xCC, 0xA7, 0xA5, 0x03, 0x48, 0xCC, 0xAE,
+	0xB5, 0x03, 0x49, 0xCC, 0x80, 0xC9, 0x03, 0x49,
+	0xCC, 0x81, 0xC9, 0x03, 0x49, 0xCC, 0x82, 0xC9,
+	// Bytes 3080 - 30bf
+	0x03, 0x49, 0xCC, 0x83, 0xC9, 0x03, 0x49, 0xCC,
+	0x84, 0xC9, 0x03, 0x49, 0xCC, 0x86, 0xC9, 0x03,
+	0x49, 0xCC, 0x87, 0xC9, 0x03, 0x49, 0xCC, 0x89,
+	0xC9, 0x03, 0x49, 0xCC, 0x8C, 0xC9, 0x03, 0x49,
+	0xCC, 0x8F, 0xC9, 0x03, 0x49, 0xCC, 0x91, 0xC9,
+	0x03, 0x49, 0xCC, 0xA3, 0xB5, 0x03, 0x49, 0xCC,
+	0xA8, 0xA5, 0x03, 0x49, 0xCC, 0xB0, 0xB5, 0x03,
+	0x4A, 0xCC, 0x82, 0xC9, 0x03, 0x4B, 0xCC, 0x81,
+	// Bytes 30c0 - 30ff
+	0xC9, 0x03, 0x4B, 0xCC, 0x8C, 0xC9, 0x03, 0x4B,
+	0xCC, 0xA3, 0xB5, 0x03, 0x4B, 0xCC, 0xA7, 0xA5,
+	0x03, 0x4B, 0xCC, 0xB1, 0xB5, 0x03, 0x4C, 0xCC,
+	0x81, 0xC9, 0x03, 0x4C, 0xCC, 0x8C, 0xC9, 0x03,
+	0x4C, 0xCC, 0xA7, 0xA5, 0x03, 0x4C, 0xCC, 0xAD,
+	0xB5, 0x03, 0x4C, 0xCC, 0xB1, 0xB5, 0x03, 0x4D,
+	0xCC, 0x81, 0xC9, 0x03, 0x4D, 0xCC, 0x87, 0xC9,
+	0x03, 0x4D, 0xCC, 0xA3, 0xB5, 0x03, 0x4E, 0xCC,
+	// Bytes 3100 - 313f
+	0x80, 0xC9, 0x03, 0x4E, 0xCC, 0x81, 0xC9, 0x03,
+	0x4E, 0xCC, 0x83, 0xC9, 0x03, 0x4E, 0xCC, 0x87,
+	0xC9, 0x03, 0x4E, 0xCC, 0x8C, 0xC9, 0x03, 0x4E,
+	0xCC, 0xA3, 0xB5, 0x03, 0x4E, 0xCC, 0xA7, 0xA5,
+	0x03, 0x4E, 0xCC, 0xAD, 0xB5, 0x03, 0x4E, 0xCC,
+	0xB1, 0xB5, 0x03, 0x4F, 0xCC, 0x80, 0xC9, 0x03,
+	0x4F, 0xCC, 0x81, 0xC9, 0x03, 0x4F, 0xCC, 0x86,
+	0xC9, 0x03, 0x4F, 0xCC, 0x89, 0xC9, 0x03, 0x4F,
+	// Bytes 3140 - 317f
+	0xCC, 0x8B, 0xC9, 0x03, 0x4F, 0xCC, 0x8C, 0xC9,
+	0x03, 0x4F, 0xCC, 0x8F, 0xC9, 0x03, 0x4F, 0xCC,
+	0x91, 0xC9, 0x03, 0x50, 0xCC, 0x81, 0xC9, 0x03,
+	0x50, 0xCC, 0x87, 0xC9, 0x03, 0x52, 0xCC, 0x81,
+	0xC9, 0x03, 0x52, 0xCC, 0x87, 0xC9, 0x03, 0x52,
+	0xCC, 0x8C, 0xC9, 0x03, 0x52, 0xCC, 0x8F, 0xC9,
+	0x03, 0x52, 0xCC, 0x91, 0xC9, 0x03, 0x52, 0xCC,
+	0xA7, 0xA5, 0x03, 0x52, 0xCC, 0xB1, 0xB5, 0x03,
+	// Bytes 3180 - 31bf
+	0x53, 0xCC, 0x82, 0xC9, 0x03, 0x53, 0xCC, 0x87,
+	0xC9, 0x03, 0x53, 0xCC, 0xA6, 0xB5, 0x03, 0x53,
+	0xCC, 0xA7, 0xA5, 0x03, 0x54, 0xCC, 0x87, 0xC9,
+	0x03, 0x54, 0xCC, 0x8C, 0xC9, 0x03, 0x54, 0xCC,
+	0xA3, 0xB5, 0x03, 0x54, 0xCC, 0xA6, 0xB5, 0x03,
+	0x54, 0xCC, 0xA7, 0xA5, 0x03, 0x54, 0xCC, 0xAD,
+	0xB5, 0x03, 0x54, 0xCC, 0xB1, 0xB5, 0x03, 0x55,
+	0xCC, 0x80, 0xC9, 0x03, 0x55, 0xCC, 0x81, 0xC9,
+	// Bytes 31c0 - 31ff
+	0x03, 0x55, 0xCC, 0x82, 0xC9, 0x03, 0x55, 0xCC,
+	0x86, 0xC9, 0x03, 0x55, 0xCC, 0x89, 0xC9, 0x03,
+	0x55, 0xCC, 0x8A, 0xC9, 0x03, 0x55, 0xCC, 0x8B,
+	0xC9, 0x03, 0x55, 0xCC, 0x8C, 0xC9, 0x03, 0x55,
+	0xCC, 0x8F, 0xC9, 0x03, 0x55, 0xCC, 0x91, 0xC9,
+	0x03, 0x55, 0xCC, 0xA3, 0xB5, 0x03, 0x55, 0xCC,
+	0xA4, 0xB5, 0x03, 0x55, 0xCC, 0xA8, 0xA5, 0x03,
+	0x55, 0xCC, 0xAD, 0xB5, 0x03, 0x55, 0xCC, 0xB0,
+	// Bytes 3200 - 323f
+	0xB5, 0x03, 0x56, 0xCC, 0x83, 0xC9, 0x03, 0x56,
+	0xCC, 0xA3, 0xB5, 0x03, 0x57, 0xCC, 0x80, 0xC9,
+	0x03, 0x57, 0xCC, 0x81, 0xC9, 0x03, 0x57, 0xCC,
+	0x82, 0xC9, 0x03, 0x57, 0xCC, 0x87, 0xC9, 0x03,
+	0x57, 0xCC, 0x88, 0xC9, 0x03, 0x57, 0xCC, 0xA3,
+	0xB5, 0x03, 0x58, 0xCC, 0x87, 0xC9, 0x03, 0x58,
+	0xCC, 0x88, 0xC9, 0x03, 0x59, 0xCC, 0x80, 0xC9,
+	0x03, 0x59, 0xCC, 0x81, 0xC9, 0x03, 0x59, 0xCC,
+	// Bytes 3240 - 327f
+	0x82, 0xC9, 0x03, 0x59, 0xCC, 0x83, 0xC9, 0x03,
+	0x59, 0xCC, 0x84, 0xC9, 0x03, 0x59, 0xCC, 0x87,
+	0xC9, 0x03, 0x59, 0xCC, 0x88, 0xC9, 0x03, 0x59,
+	0xCC, 0x89, 0xC9, 0x03, 0x59, 0xCC, 0xA3, 0xB5,
+	0x03, 0x5A, 0xCC, 0x81, 0xC9, 0x03, 0x5A, 0xCC,
+	0x82, 0xC9, 0x03, 0x5A, 0xCC, 0x87, 0xC9, 0x03,
+	0x5A, 0xCC, 0x8C, 0xC9, 0x03, 0x5A, 0xCC, 0xA3,
+	0xB5, 0x03, 0x5A, 0xCC, 0xB1, 0xB5, 0x03, 0x61,
+	// Bytes 3280 - 32bf
+	0xCC, 0x80, 0xC9, 0x03, 0x61, 0xCC, 0x81, 0xC9,
+	0x03, 0x61, 0xCC, 0x83, 0xC9, 0x03, 0x61, 0xCC,
+	0x84, 0xC9, 0x03, 0x61, 0xCC, 0x89, 0xC9, 0x03,
+	0x61, 0xCC, 0x8C, 0xC9, 0x03, 0x61, 0xCC, 0x8F,
+	0xC9, 0x03, 0x61, 0xCC, 0x91, 0xC9, 0x03, 0x61,
+	0xCC, 0xA5, 0xB5, 0x03, 0x61, 0xCC, 0xA8, 0xA5,
+	0x03, 0x62, 0xCC, 0x87, 0xC9, 0x03, 0x62, 0xCC,
+	0xA3, 0xB5, 0x03, 0x62, 0xCC, 0xB1, 0xB5, 0x03,
+	// Bytes 32c0 - 32ff
+	0x63, 0xCC, 0x81, 0xC9, 0x03, 0x63, 0xCC, 0x82,
+	0xC9, 0x03, 0x63, 0xCC, 0x87, 0xC9, 0x03, 0x63,
+	0xCC, 0x8C, 0xC9, 0x03, 0x64, 0xCC, 0x87, 0xC9,
+	0x03, 0x64, 0xCC, 0x8C, 0xC9, 0x03, 0x64, 0xCC,
+	0xA3, 0xB5, 0x03, 0x64, 0xCC, 0xA7, 0xA5, 0x03,
+	0x64, 0xCC, 0xAD, 0xB5, 0x03, 0x64, 0xCC, 0xB1,
+	0xB5, 0x03, 0x65, 0xCC, 0x80, 0xC9, 0x03, 0x65,
+	0xCC, 0x81, 0xC9, 0x03, 0x65, 0xCC, 0x83, 0xC9,
+	// Bytes 3300 - 333f
+	0x03, 0x65, 0xCC, 0x86, 0xC9, 0x03, 0x65, 0xCC,
+	0x87, 0xC9, 0x03, 0x65, 0xCC, 0x88, 0xC9, 0x03,
+	0x65, 0xCC, 0x89, 0xC9, 0x03, 0x65, 0xCC, 0x8C,
+	0xC9, 0x03, 0x65, 0xCC, 0x8F, 0xC9, 0x03, 0x65,
+	0xCC, 0x91, 0xC9, 0x03, 0x65, 0xCC, 0xA8, 0xA5,
+	0x03, 0x65, 0xCC, 0xAD, 0xB5, 0x03, 0x65, 0xCC,
+	0xB0, 0xB5, 0x03, 0x66, 0xCC, 0x87, 0xC9, 0x03,
+	0x67, 0xCC, 0x81, 0xC9, 0x03, 0x67, 0xCC, 0x82,
+	// Bytes 3340 - 337f
+	0xC9, 0x03, 0x67, 0xCC, 0x84, 0xC9, 0x03, 0x67,
+	0xCC, 0x86, 0xC9, 0x03, 0x67, 0xCC, 0x87, 0xC9,
+	0x03, 0x67, 0xCC, 0x8C, 0xC9, 0x03, 0x67, 0xCC,
+	0xA7, 0xA5, 0x03, 0x68, 0xCC, 0x82, 0xC9, 0x03,
+	0x68, 0xCC, 0x87, 0xC9, 0x03, 0x68, 0xCC, 0x88,
+	0xC9, 0x03, 0x68, 0xCC, 0x8C, 0xC9, 0x03, 0x68,
+	0xCC, 0xA3, 0xB5, 0x03, 0x68, 0xCC, 0xA7, 0xA5,
+	0x03, 0x68, 0xCC, 0xAE, 0xB5, 0x03, 0x68, 0xCC,
+	// Bytes 3380 - 33bf
+	0xB1, 0xB5, 0x03, 0x69, 0xCC, 0x80, 0xC9, 0x03,
+	0x69, 0xCC, 0x81, 0xC9, 0x03, 0x69, 0xCC, 0x82,
+	0xC9, 0x03, 0x69, 0xCC, 0x83, 0xC9, 0x03, 0x69,
+	0xCC, 0x84, 0xC9, 0x03, 0x69, 0xCC, 0x86, 0xC9,
+	0x03, 0x69, 0xCC, 0x89, 0xC9, 0x03, 0x69, 0xCC,
+	0x8C, 0xC9, 0x03, 0x69, 0xCC, 0x8F, 0xC9, 0x03,
+	0x69, 0xCC, 0x91, 0xC9, 0x03, 0x69, 0xCC, 0xA3,
+	0xB5, 0x03, 0x69, 0xCC, 0xA8, 0xA5, 0x03, 0x69,
+	// Bytes 33c0 - 33ff
+	0xCC, 0xB0, 0xB5, 0x03, 0x6A, 0xCC, 0x82, 0xC9,
+	0x03, 0x6A, 0xCC, 0x8C, 0xC9, 0x03, 0x6B, 0xCC,
+	0x81, 0xC9, 0x03, 0x6B, 0xCC, 0x8C, 0xC9, 0x03,
+	0x6B, 0xCC, 0xA3, 0xB5, 0x03, 0x6B, 0xCC, 0xA7,
+	0xA5, 0x03, 0x6B, 0xCC, 0xB1, 0xB5, 0x03, 0x6C,
+	0xCC, 0x81, 0xC9, 0x03, 0x6C, 0xCC, 0x8C, 0xC9,
+	0x03, 0x6C, 0xCC, 0xA7, 0xA5, 0x03, 0x6C, 0xCC,
+	0xAD, 0xB5, 0x03, 0x6C, 0xCC, 0xB1, 0xB5, 0x03,
+	// Bytes 3400 - 343f
+	0x6D, 0xCC, 0x81, 0xC9, 0x03, 0x6D, 0xCC, 0x87,
+	0xC9, 0x03, 0x6D, 0xCC, 0xA3, 0xB5, 0x03, 0x6E,
+	0xCC, 0x80, 0xC9, 0x03, 0x6E, 0xCC, 0x81, 0xC9,
+	0x03, 0x6E, 0xCC, 0x83, 0xC9, 0x03, 0x6E, 0xCC,
+	0x87, 0xC9, 0x03, 0x6E, 0xCC, 0x8C, 0xC9, 0x03,
+	0x6E, 0xCC, 0xA3, 0xB5, 0x03, 0x6E, 0xCC, 0xA7,
+	0xA5, 0x03, 0x6E, 0xCC, 0xAD, 0xB5, 0x03, 0x6E,
+	0xCC, 0xB1, 0xB5, 0x03, 0x6F, 0xCC, 0x80, 0xC9,
+	// Bytes 3440 - 347f
+	0x03, 0x6F, 0xCC, 0x81, 0xC9, 0x03, 0x6F, 0xCC,
+	0x86, 0xC9, 0x03, 0x6F, 0xCC, 0x89, 0xC9, 0x03,
+	0x6F, 0xCC, 0x8B, 0xC9, 0x03, 0x6F, 0xCC, 0x8C,
+	0xC9, 0x03, 0x6F, 0xCC, 0x8F, 0xC9, 0x03, 0x6F,
+	0xCC, 0x91, 0xC9, 0x03, 0x70, 0xCC, 0x81, 0xC9,
+	0x03, 0x70, 0xCC, 0x87, 0xC9, 0x03, 0x72, 0xCC,
+	0x81, 0xC9, 0x03, 0x72, 0xCC, 0x87, 0xC9, 0x03,
+	0x72, 0xCC, 0x8C, 0xC9, 0x03, 0x72, 0xCC, 0x8F,
+	// Bytes 3480 - 34bf
+	0xC9, 0x03, 0x72, 0xCC, 0x91, 0xC9, 0x03, 0x72,
+	0xCC, 0xA7, 0xA5, 0x03, 0x72, 0xCC, 0xB1, 0xB5,
+	0x03, 0x73, 0xCC, 0x82, 0xC9, 0x03, 0x73, 0xCC,
+	0x87, 0xC9, 0x03, 0x73, 0xCC, 0xA6, 0xB5, 0x03,
+	0x73, 0xCC, 0xA7, 0xA5, 0x03, 0x74, 0xCC, 0x87,
+	0xC9, 0x03, 0x74, 0xCC, 0x88, 0xC9, 0x03, 0x74,
+	0xCC, 0x8C, 0xC9, 0x03, 0x74, 0xCC, 0xA3, 0xB5,
+	0x03, 0x74, 0xCC, 0xA6, 0xB5, 0x03, 0x74, 0xCC,
+	// Bytes 34c0 - 34ff
+	0xA7, 0xA5, 0x03, 0x74, 0xCC, 0xAD, 0xB5, 0x03,
+	0x74, 0xCC, 0xB1, 0xB5, 0x03, 0x75, 0xCC, 0x80,
+	0xC9, 0x03, 0x75, 0xCC, 0x81, 0xC9, 0x03, 0x75,
+	0xCC, 0x82, 0xC9, 0x03, 0x75, 0xCC, 0x86, 0xC9,
+	0x03, 0x75, 0xCC, 0x89, 0xC9, 0x03, 0x75, 0xCC,
+	0x8A, 0xC9, 0x03, 0x75, 0xCC, 0x8B, 0xC9, 0x03,
+	0x75, 0xCC, 0x8C, 0xC9, 0x03, 0x75, 0xCC, 0x8F,
+	0xC9, 0x03, 0x75, 0xCC, 0x91, 0xC9, 0x03, 0x75,
+	// Bytes 3500 - 353f
+	0xCC, 0xA3, 0xB5, 0x03, 0x75, 0xCC, 0xA4, 0xB5,
+	0x03, 0x75, 0xCC, 0xA8, 0xA5, 0x03, 0x75, 0xCC,
+	0xAD, 0xB5, 0x03, 0x75, 0xCC, 0xB0, 0xB5, 0x03,
+	0x76, 0xCC, 0x83, 0xC9, 0x03, 0x76, 0xCC, 0xA3,
+	0xB5, 0x03, 0x77, 0xCC, 0x80, 0xC9, 0x03, 0x77,
+	0xCC, 0x81, 0xC9, 0x03, 0x77, 0xCC, 0x82, 0xC9,
+	0x03, 0x77, 0xCC, 0x87, 0xC9, 0x03, 0x77, 0xCC,
+	0x88, 0xC9, 0x03, 0x77, 0xCC, 0x8A, 0xC9, 0x03,
+	// Bytes 3540 - 357f
+	0x77, 0xCC, 0xA3, 0xB5, 0x03, 0x78, 0xCC, 0x87,
+	0xC9, 0x03, 0x78, 0xCC, 0x88, 0xC9, 0x03, 0x79,
+	0xCC, 0x80, 0xC9, 0x03, 0x79, 0xCC, 0x81, 0xC9,
+	0x03, 0x79, 0xCC, 0x82, 0xC9, 0x03, 0x79, 0xCC,
+	0x83, 0xC9, 0x03, 0x79, 0xCC, 0x84, 0xC9, 0x03,
+	0x79, 0xCC, 0x87, 0xC9, 0x03, 0x79, 0xCC, 0x88,
+	0xC9, 0x03, 0x79, 0xCC, 0x89, 0xC9, 0x03, 0x79,
+	0xCC, 0x8A, 0xC9, 0x03, 0x79, 0xCC, 0xA3, 0xB5,
+	// Bytes 3580 - 35bf
+	0x03, 0x7A, 0xCC, 0x81, 0xC9, 0x03, 0x7A, 0xCC,
+	0x82, 0xC9, 0x03, 0x7A, 0xCC, 0x87, 0xC9, 0x03,
+	0x7A, 0xCC, 0x8C, 0xC9, 0x03, 0x7A, 0xCC, 0xA3,
+	0xB5, 0x03, 0x7A, 0xCC, 0xB1, 0xB5, 0x04, 0xC2,
+	0xA8, 0xCC, 0x80, 0xCA, 0x04, 0xC2, 0xA8, 0xCC,
+	0x81, 0xCA, 0x04, 0xC2, 0xA8, 0xCD, 0x82, 0xCA,
+	0x04, 0xC3, 0x86, 0xCC, 0x81, 0xC9, 0x04, 0xC3,
+	0x86, 0xCC, 0x84, 0xC9, 0x04, 0xC3, 0x98, 0xCC,
+	// Bytes 35c0 - 35ff
+	0x81, 0xC9, 0x04, 0xC3, 0xA6, 0xCC, 0x81, 0xC9,
+	0x04, 0xC3, 0xA6, 0xCC, 0x84, 0xC9, 0x04, 0xC3,
+	0xB8, 0xCC, 0x81, 0xC9, 0x04, 0xC5, 0xBF, 0xCC,
+	0x87, 0xC9, 0x04, 0xC6, 0xB7, 0xCC, 0x8C, 0xC9,
+	0x04, 0xCA, 0x92, 0xCC, 0x8C, 0xC9, 0x04, 0xCE,
+	0x91, 0xCC, 0x80, 0xC9, 0x04, 0xCE, 0x91, 0xCC,
+	0x81, 0xC9, 0x04, 0xCE, 0x91, 0xCC, 0x84, 0xC9,
+	0x04, 0xCE, 0x91, 0xCC, 0x86, 0xC9, 0x04, 0xCE,
+	// Bytes 3600 - 363f
+	0x91, 0xCD, 0x85, 0xD9, 0x04, 0xCE, 0x95, 0xCC,
+	0x80, 0xC9, 0x04, 0xCE, 0x95, 0xCC, 0x81, 0xC9,
+	0x04, 0xCE, 0x97, 0xCC, 0x80, 0xC9, 0x04, 0xCE,
+	0x97, 0xCC, 0x81, 0xC9, 0x04, 0xCE, 0x97, 0xCD,
+	0x85, 0xD9, 0x04, 0xCE, 0x99, 0xCC, 0x80, 0xC9,
+	0x04, 0xCE, 0x99, 0xCC, 0x81, 0xC9, 0x04, 0xCE,
+	0x99, 0xCC, 0x84, 0xC9, 0x04, 0xCE, 0x99, 0xCC,
+	0x86, 0xC9, 0x04, 0xCE, 0x99, 0xCC, 0x88, 0xC9,
+	// Bytes 3640 - 367f
+	0x04, 0xCE, 0x9F, 0xCC, 0x80, 0xC9, 0x04, 0xCE,
+	0x9F, 0xCC, 0x81, 0xC9, 0x04, 0xCE, 0xA1, 0xCC,
+	0x94, 0xC9, 0x04, 0xCE, 0xA5, 0xCC, 0x80, 0xC9,
+	0x04, 0xCE, 0xA5, 0xCC, 0x81, 0xC9, 0x04, 0xCE,
+	0xA5, 0xCC, 0x84, 0xC9, 0x04, 0xCE, 0xA5, 0xCC,
+	0x86, 0xC9, 0x04, 0xCE, 0xA5, 0xCC, 0x88, 0xC9,
+	0x04, 0xCE, 0xA9, 0xCC, 0x80, 0xC9, 0x04, 0xCE,
+	0xA9, 0xCC, 0x81, 0xC9, 0x04, 0xCE, 0xA9, 0xCD,
+	// Bytes 3680 - 36bf
+	0x85, 0xD9, 0x04, 0xCE, 0xB1, 0xCC, 0x84, 0xC9,
+	0x04, 0xCE, 0xB1, 0xCC, 0x86, 0xC9, 0x04, 0xCE,
+	0xB1, 0xCD, 0x85, 0xD9, 0x04, 0xCE, 0xB5, 0xCC,
+	0x80, 0xC9, 0x04, 0xCE, 0xB5, 0xCC, 0x81, 0xC9,
+	0x04, 0xCE, 0xB7, 0xCD, 0x85, 0xD9, 0x04, 0xCE,
+	0xB9, 0xCC, 0x80, 0xC9, 0x04, 0xCE, 0xB9, 0xCC,
+	0x81, 0xC9, 0x04, 0xCE, 0xB9, 0xCC, 0x84, 0xC9,
+	0x04, 0xCE, 0xB9, 0xCC, 0x86, 0xC9, 0x04, 0xCE,
+	// Bytes 36c0 - 36ff
+	0xB9, 0xCD, 0x82, 0xC9, 0x04, 0xCE, 0xBF, 0xCC,
+	0x80, 0xC9, 0x04, 0xCE, 0xBF, 0xCC, 0x81, 0xC9,
+	0x04, 0xCF, 0x81, 0xCC, 0x93, 0xC9, 0x04, 0xCF,
+	0x81, 0xCC, 0x94, 0xC9, 0x04, 0xCF, 0x85, 0xCC,
+	0x80, 0xC9, 0x04, 0xCF, 0x85, 0xCC, 0x81, 0xC9,
+	0x04, 0xCF, 0x85, 0xCC, 0x84, 0xC9, 0x04, 0xCF,
+	0x85, 0xCC, 0x86, 0xC9, 0x04, 0xCF, 0x85, 0xCD,
+	0x82, 0xC9, 0x04, 0xCF, 0x89, 0xCD, 0x85, 0xD9,
+	// Bytes 3700 - 373f
+	0x04, 0xCF, 0x92, 0xCC, 0x81, 0xC9, 0x04, 0xCF,
+	0x92, 0xCC, 0x88, 0xC9, 0x04, 0xD0, 0x86, 0xCC,
+	0x88, 0xC9, 0x04, 0xD0, 0x90, 0xCC, 0x86, 0xC9,
+	0x04, 0xD0, 0x90, 0xCC, 0x88, 0xC9, 0x04, 0xD0,
+	0x93, 0xCC, 0x81, 0xC9, 0x04, 0xD0, 0x95, 0xCC,
+	0x80, 0xC9, 0x04, 0xD0, 0x95, 0xCC, 0x86, 0xC9,
+	0x04, 0xD0, 0x95, 0xCC, 0x88, 0xC9, 0x04, 0xD0,
+	0x96, 0xCC, 0x86, 0xC9, 0x04, 0xD0, 0x96, 0xCC,
+	// Bytes 3740 - 377f
+	0x88, 0xC9, 0x04, 0xD0, 0x97, 0xCC, 0x88, 0xC9,
+	0x04, 0xD0, 0x98, 0xCC, 0x80, 0xC9, 0x04, 0xD0,
+	0x98, 0xCC, 0x84, 0xC9, 0x04, 0xD0, 0x98, 0xCC,
+	0x86, 0xC9, 0x04, 0xD0, 0x98, 0xCC, 0x88, 0xC9,
+	0x04, 0xD0, 0x9A, 0xCC, 0x81, 0xC9, 0x04, 0xD0,
+	0x9E, 0xCC, 0x88, 0xC9, 0x04, 0xD0, 0xA3, 0xCC,
+	0x84, 0xC9, 0x04, 0xD0, 0xA3, 0xCC, 0x86, 0xC9,
+	0x04, 0xD0, 0xA3, 0xCC, 0x88, 0xC9, 0x04, 0xD0,
+	// Bytes 3780 - 37bf
+	0xA3, 0xCC, 0x8B, 0xC9, 0x04, 0xD0, 0xA7, 0xCC,
+	0x88, 0xC9, 0x04, 0xD0, 0xAB, 0xCC, 0x88, 0xC9,
+	0x04, 0xD0, 0xAD, 0xCC, 0x88, 0xC9, 0x04, 0xD0,
+	0xB0, 0xCC, 0x86, 0xC9, 0x04, 0xD0, 0xB0, 0xCC,
+	0x88, 0xC9, 0x04, 0xD0, 0xB3, 0xCC, 0x81, 0xC9,
+	0x04, 0xD0, 0xB5, 0xCC, 0x80, 0xC9, 0x04, 0xD0,
+	0xB5, 0xCC, 0x86, 0xC9, 0x04, 0xD0, 0xB5, 0xCC,
+	0x88, 0xC9, 0x04, 0xD0, 0xB6, 0xCC, 0x86, 0xC9,
+	// Bytes 37c0 - 37ff
+	0x04, 0xD0, 0xB6, 0xCC, 0x88, 0xC9, 0x04, 0xD0,
+	0xB7, 0xCC, 0x88, 0xC9, 0x04, 0xD0, 0xB8, 0xCC,
+	0x80, 0xC9, 0x04, 0xD0, 0xB8, 0xCC, 0x84, 0xC9,
+	0x04, 0xD0, 0xB8, 0xCC, 0x86, 0xC9, 0x04, 0xD0,
+	0xB8, 0xCC, 0x88, 0xC9, 0x04, 0xD0, 0xBA, 0xCC,
+	0x81, 0xC9, 0x04, 0xD0, 0xBE, 0xCC, 0x88, 0xC9,
+	0x04, 0xD1, 0x83, 0xCC, 0x84, 0xC9, 0x04, 0xD1,
+	0x83, 0xCC, 0x86, 0xC9, 0x04, 0xD1, 0x83, 0xCC,
+	// Bytes 3800 - 383f
+	0x88, 0xC9, 0x04, 0xD1, 0x83, 0xCC, 0x8B, 0xC9,
+	0x04, 0xD1, 0x87, 0xCC, 0x88, 0xC9, 0x04, 0xD1,
+	0x8B, 0xCC, 0x88, 0xC9, 0x04, 0xD1, 0x8D, 0xCC,
+	0x88, 0xC9, 0x04, 0xD1, 0x96, 0xCC, 0x88, 0xC9,
+	0x04, 0xD1, 0xB4, 0xCC, 0x8F, 0xC9, 0x04, 0xD1,
+	0xB5, 0xCC, 0x8F, 0xC9, 0x04, 0xD3, 0x98, 0xCC,
+	0x88, 0xC9, 0x04, 0xD3, 0x99, 0xCC, 0x88, 0xC9,
+	0x04, 0xD3, 0xA8, 0xCC, 0x88, 0xC9, 0x04, 0xD3,
+	// Bytes 3840 - 387f
+	0xA9, 0xCC, 0x88, 0xC9, 0x04, 0xD8, 0xA7, 0xD9,
+	0x93, 0xC9, 0x04, 0xD8, 0xA7, 0xD9, 0x94, 0xC9,
+	0x04, 0xD8, 0xA7, 0xD9, 0x95, 0xB5, 0x04, 0xD9,
+	0x88, 0xD9, 0x94, 0xC9, 0x04, 0xD9, 0x8A, 0xD9,
+	0x94, 0xC9, 0x04, 0xDB, 0x81, 0xD9, 0x94, 0xC9,
+	0x04, 0xDB, 0x92, 0xD9, 0x94, 0xC9, 0x04, 0xDB,
+	0x95, 0xD9, 0x94, 0xC9, 0x05, 0x41, 0xCC, 0x82,
+	0xCC, 0x80, 0xCA, 0x05, 0x41, 0xCC, 0x82, 0xCC,
+	// Bytes 3880 - 38bf
+	0x81, 0xCA, 0x05, 0x41, 0xCC, 0x82, 0xCC, 0x83,
+	0xCA, 0x05, 0x41, 0xCC, 0x82, 0xCC, 0x89, 0xCA,
+	0x05, 0x41, 0xCC, 0x86, 0xCC, 0x80, 0xCA, 0x05,
+	0x41, 0xCC, 0x86, 0xCC, 0x81, 0xCA, 0x05, 0x41,
+	0xCC, 0x86, 0xCC, 0x83, 0xCA, 0x05, 0x41, 0xCC,
+	0x86, 0xCC, 0x89, 0xCA, 0x05, 0x41, 0xCC, 0x87,
+	0xCC, 0x84, 0xCA, 0x05, 0x41, 0xCC, 0x88, 0xCC,
+	0x84, 0xCA, 0x05, 0x41, 0xCC, 0x8A, 0xCC, 0x81,
+	// Bytes 38c0 - 38ff
+	0xCA, 0x05, 0x41, 0xCC, 0xA3, 0xCC, 0x82, 0xCA,
+	0x05, 0x41, 0xCC, 0xA3, 0xCC, 0x86, 0xCA, 0x05,
+	0x43, 0xCC, 0xA7, 0xCC, 0x81, 0xCA, 0x05, 0x45,
+	0xCC, 0x82, 0xCC, 0x80, 0xCA, 0x05, 0x45, 0xCC,
+	0x82, 0xCC, 0x81, 0xCA, 0x05, 0x45, 0xCC, 0x82,
+	0xCC, 0x83, 0xCA, 0x05, 0x45, 0xCC, 0x82, 0xCC,
+	0x89, 0xCA, 0x05, 0x45, 0xCC, 0x84, 0xCC, 0x80,
+	0xCA, 0x05, 0x45, 0xCC, 0x84, 0xCC, 0x81, 0xCA,
+	// Bytes 3900 - 393f
+	0x05, 0x45, 0xCC, 0xA3, 0xCC, 0x82, 0xCA, 0x05,
+	0x45, 0xCC, 0xA7, 0xCC, 0x86, 0xCA, 0x05, 0x49,
+	0xCC, 0x88, 0xCC, 0x81, 0xCA, 0x05, 0x4C, 0xCC,
+	0xA3, 0xCC, 0x84, 0xCA, 0x05, 0x4F, 0xCC, 0x82,
+	0xCC, 0x80, 0xCA, 0x05, 0x4F, 0xCC, 0x82, 0xCC,
+	0x81, 0xCA, 0x05, 0x4F, 0xCC, 0x82, 0xCC, 0x83,
+	0xCA, 0x05, 0x4F, 0xCC, 0x82, 0xCC, 0x89, 0xCA,
+	0x05, 0x4F, 0xCC, 0x83, 0xCC, 0x81, 0xCA, 0x05,
+	// Bytes 3940 - 397f
+	0x4F, 0xCC, 0x83, 0xCC, 0x84, 0xCA, 0x05, 0x4F,
+	0xCC, 0x83, 0xCC, 0x88, 0xCA, 0x05, 0x4F, 0xCC,
+	0x84, 0xCC, 0x80, 0xCA, 0x05, 0x4F, 0xCC, 0x84,
+	0xCC, 0x81, 0xCA, 0x05, 0x4F, 0xCC, 0x87, 0xCC,
+	0x84, 0xCA, 0x05, 0x4F, 0xCC, 0x88, 0xCC, 0x84,
+	0xCA, 0x05, 0x4F, 0xCC, 0x9B, 0xCC, 0x80, 0xCA,
+	0x05, 0x4F, 0xCC, 0x9B, 0xCC, 0x81, 0xCA, 0x05,
+	0x4F, 0xCC, 0x9B, 0xCC, 0x83, 0xCA, 0x05, 0x4F,
+	// Bytes 3980 - 39bf
+	0xCC, 0x9B, 0xCC, 0x89, 0xCA, 0x05, 0x4F, 0xCC,
+	0x9B, 0xCC, 0xA3, 0xB6, 0x05, 0x4F, 0xCC, 0xA3,
+	0xCC, 0x82, 0xCA, 0x05, 0x4F, 0xCC, 0xA8, 0xCC,
+	0x84, 0xCA, 0x05, 0x52, 0xCC, 0xA3, 0xCC, 0x84,
+	0xCA, 0x05, 0x53, 0xCC, 0x81, 0xCC, 0x87, 0xCA,
+	0x05, 0x53, 0xCC, 0x8C, 0xCC, 0x87, 0xCA, 0x05,
+	0x53, 0xCC, 0xA3, 0xCC, 0x87, 0xCA, 0x05, 0x55,
+	0xCC, 0x83, 0xCC, 0x81, 0xCA, 0x05, 0x55, 0xCC,
+	// Bytes 39c0 - 39ff
+	0x84, 0xCC, 0x88, 0xCA, 0x05, 0x55, 0xCC, 0x88,
+	0xCC, 0x80, 0xCA, 0x05, 0x55, 0xCC, 0x88, 0xCC,
+	0x81, 0xCA, 0x05, 0x55, 0xCC, 0x88, 0xCC, 0x84,
+	0xCA, 0x05, 0x55, 0xCC, 0x88, 0xCC, 0x8C, 0xCA,
+	0x05, 0x55, 0xCC, 0x9B, 0xCC, 0x80, 0xCA, 0x05,
+	0x55, 0xCC, 0x9B, 0xCC, 0x81, 0xCA, 0x05, 0x55,
+	0xCC, 0x9B, 0xCC, 0x83, 0xCA, 0x05, 0x55, 0xCC,
+	0x9B, 0xCC, 0x89, 0xCA, 0x05, 0x55, 0xCC, 0x9B,
+	// Bytes 3a00 - 3a3f
+	0xCC, 0xA3, 0xB6, 0x05, 0x61, 0xCC, 0x82, 0xCC,
+	0x80, 0xCA, 0x05, 0x61, 0xCC, 0x82, 0xCC, 0x81,
+	0xCA, 0x05, 0x61, 0xCC, 0x82, 0xCC, 0x83, 0xCA,
+	0x05, 0x61, 0xCC, 0x82, 0xCC, 0x89, 0xCA, 0x05,
+	0x61, 0xCC, 0x86, 0xCC, 0x80, 0xCA, 0x05, 0x61,
+	0xCC, 0x86, 0xCC, 0x81, 0xCA, 0x05, 0x61, 0xCC,
+	0x86, 0xCC, 0x83, 0xCA, 0x05, 0x61, 0xCC, 0x86,
+	0xCC, 0x89, 0xCA, 0x05, 0x61, 0xCC, 0x87, 0xCC,
+	// Bytes 3a40 - 3a7f
+	0x84, 0xCA, 0x05, 0x61, 0xCC, 0x88, 0xCC, 0x84,
+	0xCA, 0x05, 0x61, 0xCC, 0x8A, 0xCC, 0x81, 0xCA,
+	0x05, 0x61, 0xCC, 0xA3, 0xCC, 0x82, 0xCA, 0x05,
+	0x61, 0xCC, 0xA3, 0xCC, 0x86, 0xCA, 0x05, 0x63,
+	0xCC, 0xA7, 0xCC, 0x81, 0xCA, 0x05, 0x65, 0xCC,
+	0x82, 0xCC, 0x80, 0xCA, 0x05, 0x65, 0xCC, 0x82,
+	0xCC, 0x81, 0xCA, 0x05, 0x65, 0xCC, 0x82, 0xCC,
+	0x83, 0xCA, 0x05, 0x65, 0xCC, 0x82, 0xCC, 0x89,
+	// Bytes 3a80 - 3abf
+	0xCA, 0x05, 0x65, 0xCC, 0x84, 0xCC, 0x80, 0xCA,
+	0x05, 0x65, 0xCC, 0x84, 0xCC, 0x81, 0xCA, 0x05,
+	0x65, 0xCC, 0xA3, 0xCC, 0x82, 0xCA, 0x05, 0x65,
+	0xCC, 0xA7, 0xCC, 0x86, 0xCA, 0x05, 0x69, 0xCC,
+	0x88, 0xCC, 0x81, 0xCA, 0x05, 0x6C, 0xCC, 0xA3,
+	0xCC, 0x84, 0xCA, 0x05, 0x6F, 0xCC, 0x82, 0xCC,
+	0x80, 0xCA, 0x05, 0x6F, 0xCC, 0x82, 0xCC, 0x81,
+	0xCA, 0x05, 0x6F, 0xCC, 0x82, 0xCC, 0x83, 0xCA,
+	// Bytes 3ac0 - 3aff
+	0x05, 0x6F, 0xCC, 0x82, 0xCC, 0x89, 0xCA, 0x05,
+	0x6F, 0xCC, 0x83, 0xCC, 0x81, 0xCA, 0x05, 0x6F,
+	0xCC, 0x83, 0xCC, 0x84, 0xCA, 0x05, 0x6F, 0xCC,
+	0x83, 0xCC, 0x88, 0xCA, 0x05, 0x6F, 0xCC, 0x84,
+	0xCC, 0x80, 0xCA, 0x05, 0x6F, 0xCC, 0x84, 0xCC,
+	0x81, 0xCA, 0x05, 0x6F, 0xCC, 0x87, 0xCC, 0x84,
+	0xCA, 0x05, 0x6F, 0xCC, 0x88, 0xCC, 0x84, 0xCA,
+	0x05, 0x6F, 0xCC, 0x9B, 0xCC, 0x80, 0xCA, 0x05,
+	// Bytes 3b00 - 3b3f
+	0x6F, 0xCC, 0x9B, 0xCC, 0x81, 0xCA, 0x05, 0x6F,
+	0xCC, 0x9B, 0xCC, 0x83, 0xCA, 0x05, 0x6F, 0xCC,
+	0x9B, 0xCC, 0x89, 0xCA, 0x05, 0x6F, 0xCC, 0x9B,
+	0xCC, 0xA3, 0xB6, 0x05, 0x6F, 0xCC, 0xA3, 0xCC,
+	0x82, 0xCA, 0x05, 0x6F, 0xCC, 0xA8, 0xCC, 0x84,
+	0xCA, 0x05, 0x72, 0xCC, 0xA3, 0xCC, 0x84, 0xCA,
+	0x05, 0x73, 0xCC, 0x81, 0xCC, 0x87, 0xCA, 0x05,
+	0x73, 0xCC, 0x8C, 0xCC, 0x87, 0xCA, 0x05, 0x73,
+	// Bytes 3b40 - 3b7f
+	0xCC, 0xA3, 0xCC, 0x87, 0xCA, 0x05, 0x75, 0xCC,
+	0x83, 0xCC, 0x81, 0xCA, 0x05, 0x75, 0xCC, 0x84,
+	0xCC, 0x88, 0xCA, 0x05, 0x75, 0xCC, 0x88, 0xCC,
+	0x80, 0xCA, 0x05, 0x75, 0xCC, 0x88, 0xCC, 0x81,
+	0xCA, 0x05, 0x75, 0xCC, 0x88, 0xCC, 0x84, 0xCA,
+	0x05, 0x75, 0xCC, 0x88, 0xCC, 0x8C, 0xCA, 0x05,
+	0x75, 0xCC, 0x9B, 0xCC, 0x80, 0xCA, 0x05, 0x75,
+	0xCC, 0x9B, 0xCC, 0x81, 0xCA, 0x05, 0x75, 0xCC,
+	// Bytes 3b80 - 3bbf
+	0x9B, 0xCC, 0x83, 0xCA, 0x05, 0x75, 0xCC, 0x9B,
+	0xCC, 0x89, 0xCA, 0x05, 0x75, 0xCC, 0x9B, 0xCC,
+	0xA3, 0xB6, 0x05, 0xE1, 0xBE, 0xBF, 0xCC, 0x80,
+	0xCA, 0x05, 0xE1, 0xBE, 0xBF, 0xCC, 0x81, 0xCA,
+	0x05, 0xE1, 0xBE, 0xBF, 0xCD, 0x82, 0xCA, 0x05,
+	0xE1, 0xBF, 0xBE, 0xCC, 0x80, 0xCA, 0x05, 0xE1,
+	0xBF, 0xBE, 0xCC, 0x81, 0xCA, 0x05, 0xE1, 0xBF,
+	0xBE, 0xCD, 0x82, 0xCA, 0x05, 0xE2, 0x86, 0x90,
+	// Bytes 3bc0 - 3bff
+	0xCC, 0xB8, 0x05, 0x05, 0xE2, 0x86, 0x92, 0xCC,
+	0xB8, 0x05, 0x05, 0xE2, 0x86, 0x94, 0xCC, 0xB8,
+	0x05, 0x05, 0xE2, 0x87, 0x90, 0xCC, 0xB8, 0x05,
+	0x05, 0xE2, 0x87, 0x92, 0xCC, 0xB8, 0x05, 0x05,
+	0xE2, 0x87, 0x94, 0xCC, 0xB8, 0x05, 0x05, 0xE2,
+	0x88, 0x83, 0xCC, 0xB8, 0x05, 0x05, 0xE2, 0x88,
+	0x88, 0xCC, 0xB8, 0x05, 0x05, 0xE2, 0x88, 0x8B,
+	0xCC, 0xB8, 0x05, 0x05, 0xE2, 0x88, 0xA3, 0xCC,
+	// Bytes 3c00 - 3c3f
+	0xB8, 0x05, 0x05, 0xE2, 0x88, 0xA5, 0xCC, 0xB8,
+	0x05, 0x05, 0xE2, 0x88, 0xBC, 0xCC, 0xB8, 0x05,
+	0x05, 0xE2, 0x89, 0x83, 0xCC, 0xB8, 0x05, 0x05,
+	0xE2, 0x89, 0x85, 0xCC, 0xB8, 0x05, 0x05, 0xE2,
+	0x89, 0x88, 0xCC, 0xB8, 0x05, 0x05, 0xE2, 0x89,
+	0x8D, 0xCC, 0xB8, 0x05, 0x05, 0xE2, 0x89, 0xA1,
+	0xCC, 0xB8, 0x05, 0x05, 0xE2, 0x89, 0xA4, 0xCC,
+	0xB8, 0x05, 0x05, 0xE2, 0x89, 0xA5, 0xCC, 0xB8,
+	// Bytes 3c40 - 3c7f
+	0x05, 0x05, 0xE2, 0x89, 0xB2, 0xCC, 0xB8, 0x05,
+	0x05, 0xE2, 0x89, 0xB3, 0xCC, 0xB8, 0x05, 0x05,
+	0xE2, 0x89, 0xB6, 0xCC, 0xB8, 0x05, 0x05, 0xE2,
+	0x89, 0xB7, 0xCC, 0xB8, 0x05, 0x05, 0xE2, 0x89,
+	0xBA, 0xCC, 0xB8, 0x05, 0x05, 0xE2, 0x89, 0xBB,
+	0xCC, 0xB8, 0x05, 0x05, 0xE2, 0x89, 0xBC, 0xCC,
+	0xB8, 0x05, 0x05, 0xE2, 0x89, 0xBD, 0xCC, 0xB8,
+	0x05, 0x05, 0xE2, 0x8A, 0x82, 0xCC, 0xB8, 0x05,
+	// Bytes 3c80 - 3cbf
+	0x05, 0xE2, 0x8A, 0x83, 0xCC, 0xB8, 0x05, 0x05,
+	0xE2, 0x8A, 0x86, 0xCC, 0xB8, 0x05, 0x05, 0xE2,
+	0x8A, 0x87, 0xCC, 0xB8, 0x05, 0x05, 0xE2, 0x8A,
+	0x91, 0xCC, 0xB8, 0x05, 0x05, 0xE2, 0x8A, 0x92,
+	0xCC, 0xB8, 0x05, 0x05, 0xE2, 0x8A, 0xA2, 0xCC,
+	0xB8, 0x05, 0x05, 0xE2, 0x8A, 0xA8, 0xCC, 0xB8,
+	0x05, 0x05, 0xE2, 0x8A, 0xA9, 0xCC, 0xB8, 0x05,
+	0x05, 0xE2, 0x8A, 0xAB, 0xCC, 0xB8, 0x05, 0x05,
+	// Bytes 3cc0 - 3cff
+	0xE2, 0x8A, 0xB2, 0xCC, 0xB8, 0x05, 0x05, 0xE2,
+	0x8A, 0xB3, 0xCC, 0xB8, 0x05, 0x05, 0xE2, 0x8A,
+	0xB4, 0xCC, 0xB8, 0x05, 0x05, 0xE2, 0x8A, 0xB5,
+	0xCC, 0xB8, 0x05, 0x06, 0xCE, 0x91, 0xCC, 0x93,
+	0xCD, 0x85, 0xDA, 0x06, 0xCE, 0x91, 0xCC, 0x94,
+	0xCD, 0x85, 0xDA, 0x06, 0xCE, 0x95, 0xCC, 0x93,
+	0xCC, 0x80, 0xCA, 0x06, 0xCE, 0x95, 0xCC, 0x93,
+	0xCC, 0x81, 0xCA, 0x06, 0xCE, 0x95, 0xCC, 0x94,
+	// Bytes 3d00 - 3d3f
+	0xCC, 0x80, 0xCA, 0x06, 0xCE, 0x95, 0xCC, 0x94,
+	0xCC, 0x81, 0xCA, 0x06, 0xCE, 0x97, 0xCC, 0x93,
+	0xCD, 0x85, 0xDA, 0x06, 0xCE, 0x97, 0xCC, 0x94,
+	0xCD, 0x85, 0xDA, 0x06, 0xCE, 0x99, 0xCC, 0x93,
+	0xCC, 0x80, 0xCA, 0x06, 0xCE, 0x99, 0xCC, 0x93,
+	0xCC, 0x81, 0xCA, 0x06, 0xCE, 0x99, 0xCC, 0x93,
+	0xCD, 0x82, 0xCA, 0x06, 0xCE, 0x99, 0xCC, 0x94,
+	0xCC, 0x80, 0xCA, 0x06, 0xCE, 0x99, 0xCC, 0x94,
+	// Bytes 3d40 - 3d7f
+	0xCC, 0x81, 0xCA, 0x06, 0xCE, 0x99, 0xCC, 0x94,
+	0xCD, 0x82, 0xCA, 0x06, 0xCE, 0x9F, 0xCC, 0x93,
+	0xCC, 0x80, 0xCA, 0x06, 0xCE, 0x9F, 0xCC, 0x93,
+	0xCC, 0x81, 0xCA, 0x06, 0xCE, 0x9F, 0xCC, 0x94,
+	0xCC, 0x80, 0xCA, 0x06, 0xCE, 0x9F, 0xCC, 0x94,
+	0xCC, 0x81, 0xCA, 0x06, 0xCE, 0xA5, 0xCC, 0x94,
+	0xCC, 0x80, 0xCA, 0x06, 0xCE, 0xA5, 0xCC, 0x94,
+	0xCC, 0x81, 0xCA, 0x06, 0xCE, 0xA5, 0xCC, 0x94,
+	// Bytes 3d80 - 3dbf
+	0xCD, 0x82, 0xCA, 0x06, 0xCE, 0xA9, 0xCC, 0x93,
+	0xCD, 0x85, 0xDA, 0x06, 0xCE, 0xA9, 0xCC, 0x94,
+	0xCD, 0x85, 0xDA, 0x06, 0xCE, 0xB1, 0xCC, 0x80,
+	0xCD, 0x85, 0xDA, 0x06, 0xCE, 0xB1, 0xCC, 0x81,
+	0xCD, 0x85, 0xDA, 0x06, 0xCE, 0xB1, 0xCC, 0x93,
+	0xCD, 0x85, 0xDA, 0x06, 0xCE, 0xB1, 0xCC, 0x94,
+	0xCD, 0x85, 0xDA, 0x06, 0xCE, 0xB1, 0xCD, 0x82,
+	0xCD, 0x85, 0xDA, 0x06, 0xCE, 0xB5, 0xCC, 0x93,
+	// Bytes 3dc0 - 3dff
+	0xCC, 0x80, 0xCA, 0x06, 0xCE, 0xB5, 0xCC, 0x93,
+	0xCC, 0x81, 0xCA, 0x06, 0xCE, 0xB5, 0xCC, 0x94,
+	0xCC, 0x80, 0xCA, 0x06, 0xCE, 0xB5, 0xCC, 0x94,
+	0xCC, 0x81, 0xCA, 0x06, 0xCE, 0xB7, 0xCC, 0x80,
+	0xCD, 0x85, 0xDA, 0x06, 0xCE, 0xB7, 0xCC, 0x81,
+	0xCD, 0x85, 0xDA, 0x06, 0xCE, 0xB7, 0xCC, 0x93,
+	0xCD, 0x85, 0xDA, 0x06, 0xCE, 0xB7, 0xCC, 0x94,
+	0xCD, 0x85, 0xDA, 0x06, 0xCE, 0xB7, 0xCD, 0x82,
+	// Bytes 3e00 - 3e3f
+	0xCD, 0x85, 0xDA, 0x06, 0xCE, 0xB9, 0xCC, 0x88,
+	0xCC, 0x80, 0xCA, 0x06, 0xCE, 0xB9, 0xCC, 0x88,
+	0xCC, 0x81, 0xCA, 0x06, 0xCE, 0xB9, 0xCC, 0x88,
+	0xCD, 0x82, 0xCA, 0x06, 0xCE, 0xB9, 0xCC, 0x93,
+	0xCC, 0x80, 0xCA, 0x06, 0xCE, 0xB9, 0xCC, 0x93,
+	0xCC, 0x81, 0xCA, 0x06, 0xCE, 0xB9, 0xCC, 0x93,
+	0xCD, 0x82, 0xCA, 0x06, 0xCE, 0xB9, 0xCC, 0x94,
+	0xCC, 0x80, 0xCA, 0x06, 0xCE, 0xB9, 0xCC, 0x94,
+	// Bytes 3e40 - 3e7f
+	0xCC, 0x81, 0xCA, 0x06, 0xCE, 0xB9, 0xCC, 0x94,
+	0xCD, 0x82, 0xCA, 0x06, 0xCE, 0xBF, 0xCC, 0x93,
+	0xCC, 0x80, 0xCA, 0x06, 0xCE, 0xBF, 0xCC, 0x93,
+	0xCC, 0x81, 0xCA, 0x06, 0xCE, 0xBF, 0xCC, 0x94,
+	0xCC, 0x80, 0xCA, 0x06, 0xCE, 0xBF, 0xCC, 0x94,
+	0xCC, 0x81, 0xCA, 0x06, 0xCF, 0x85, 0xCC, 0x88,
+	0xCC, 0x80, 0xCA, 0x06, 0xCF, 0x85, 0xCC, 0x88,
+	0xCC, 0x81, 0xCA, 0x06, 0xCF, 0x85, 0xCC, 0x88,
+	// Bytes 3e80 - 3ebf
+	0xCD, 0x82, 0xCA, 0x06, 0xCF, 0x85, 0xCC, 0x93,
+	0xCC, 0x80, 0xCA, 0x06, 0xCF, 0x85, 0xCC, 0x93,
+	0xCC, 0x81, 0xCA, 0x06, 0xCF, 0x85, 0xCC, 0x93,
+	0xCD, 0x82, 0xCA, 0x06, 0xCF, 0x85, 0xCC, 0x94,
+	0xCC, 0x80, 0xCA, 0x06, 0xCF, 0x85, 0xCC, 0x94,
+	0xCC, 0x81, 0xCA, 0x06, 0xCF, 0x85, 0xCC, 0x94,
+	0xCD, 0x82, 0xCA, 0x06, 0xCF, 0x89, 0xCC, 0x80,
+	0xCD, 0x85, 0xDA, 0x06, 0xCF, 0x89, 0xCC, 0x81,
+	// Bytes 3ec0 - 3eff
+	0xCD, 0x85, 0xDA, 0x06, 0xCF, 0x89, 0xCC, 0x93,
+	0xCD, 0x85, 0xDA, 0x06, 0xCF, 0x89, 0xCC, 0x94,
+	0xCD, 0x85, 0xDA, 0x06, 0xCF, 0x89, 0xCD, 0x82,
+	0xCD, 0x85, 0xDA, 0x06, 0xE0, 0xA4, 0xA8, 0xE0,
+	0xA4, 0xBC, 0x09, 0x06, 0xE0, 0xA4, 0xB0, 0xE0,
+	0xA4, 0xBC, 0x09, 0x06, 0xE0, 0xA4, 0xB3, 0xE0,
+	0xA4, 0xBC, 0x09, 0x06, 0xE0, 0xB1, 0x86, 0xE0,
+	0xB1, 0x96, 0x85, 0x06, 0xE0, 0xB7, 0x99, 0xE0,
+	// Bytes 3f00 - 3f3f
+	0xB7, 0x8A, 0x11, 0x06, 0xE3, 0x81, 0x86, 0xE3,
+	0x82, 0x99, 0x0D, 0x06, 0xE3, 0x81, 0x8B, 0xE3,
+	0x82, 0x99, 0x0D, 0x06, 0xE3, 0x81, 0x8D, 0xE3,
+	0x82, 0x99, 0x0D, 0x06, 0xE3, 0x81, 0x8F, 0xE3,
+	0x82, 0x99, 0x0D, 0x06, 0xE3, 0x81, 0x91, 0xE3,
+	0x82, 0x99, 0x0D, 0x06, 0xE3, 0x81, 0x93, 0xE3,
+	0x82, 0x99, 0x0D, 0x06, 0xE3, 0x81, 0x95, 0xE3,
+	0x82, 0x99, 0x0D, 0x06, 0xE3, 0x81, 0x97, 0xE3,
+	// Bytes 3f40 - 3f7f
+	0x82, 0x99, 0x0D, 0x06, 0xE3, 0x81, 0x99, 0xE3,
+	0x82, 0x99, 0x0D, 0x06, 0xE3, 0x81, 0x9B, 0xE3,
+	0x82, 0x99, 0x0D, 0x06, 0xE3, 0x81, 0x9D, 0xE3,
+	0x82, 0x99, 0x0D, 0x06, 0xE3, 0x81, 0x9F, 0xE3,
+	0x82, 0x99, 0x0D, 0x06, 0xE3, 0x81, 0xA1, 0xE3,
+	0x82, 0x99, 0x0D, 0x06, 0xE3, 0x81, 0xA4, 0xE3,
+	0x82, 0x99, 0x0D, 0x06, 0xE3, 0x81, 0xA6, 0xE3,
+	0x82, 0x99, 0x0D, 0x06, 0xE3, 0x81, 0xA8, 0xE3,
+	// Bytes 3f80 - 3fbf
+	0x82, 0x99, 0x0D, 0x06, 0xE3, 0x81, 0xAF, 0xE3,
+	0x82, 0x99, 0x0D, 0x06, 0xE3, 0x81, 0xAF, 0xE3,
+	0x82, 0x9A, 0x0D, 0x06, 0xE3, 0x81, 0xB2, 0xE3,
+	0x82, 0x99, 0x0D, 0x06, 0xE3, 0x81, 0xB2, 0xE3,
+	0x82, 0x9A, 0x0D, 0x06, 0xE3, 0x81, 0xB5, 0xE3,
+	0x82, 0x99, 0x0D, 0x06, 0xE3, 0x81, 0xB5, 0xE3,
+	0x82, 0x9A, 0x0D, 0x06, 0xE3, 0x81, 0xB8, 0xE3,
+	0x82, 0x99, 0x0D, 0x06, 0xE3, 0x81, 0xB8, 0xE3,
+	// Bytes 3fc0 - 3fff
+	0x82, 0x9A, 0x0D, 0x06, 0xE3, 0x81, 0xBB, 0xE3,
+	0x82, 0x99, 0x0D, 0x06, 0xE3, 0x81, 0xBB, 0xE3,
+	0x82, 0x9A, 0x0D, 0x06, 0xE3, 0x82, 0x9D, 0xE3,
+	0x82, 0x99, 0x0D, 0x06, 0xE3, 0x82, 0xA6, 0xE3,
+	0x82, 0x99, 0x0D, 0x06, 0xE3, 0x82, 0xAB, 0xE3,
+	0x82, 0x99, 0x0D, 0x06, 0xE3, 0x82, 0xAD, 0xE3,
+	0x82, 0x99, 0x0D, 0x06, 0xE3, 0x82, 0xAF, 0xE3,
+	0x82, 0x99, 0x0D, 0x06, 0xE3, 0x82, 0xB1, 0xE3,
+	// Bytes 4000 - 403f
+	0x82, 0x99, 0x0D, 0x06, 0xE3, 0x82, 0xB3, 0xE3,
+	0x82, 0x99, 0x0D, 0x06, 0xE3, 0x82, 0xB5, 0xE3,
+	0x82, 0x99, 0x0D, 0x06, 0xE3, 0x82, 0xB7, 0xE3,
+	0x82, 0x99, 0x0D, 0x06, 0xE3, 0x82, 0xB9, 0xE3,
+	0x82, 0x99, 0x0D, 0x06, 0xE3, 0x82, 0xBB, 0xE3,
+	0x82, 0x99, 0x0D, 0x06, 0xE3, 0x82, 0xBD, 0xE3,
+	0x82, 0x99, 0x0D, 0x06, 0xE3, 0x82, 0xBF, 0xE3,
+	0x82, 0x99, 0x0D, 0x06, 0xE3, 0x83, 0x81, 0xE3,
+	// Bytes 4040 - 407f
+	0x82, 0x99, 0x0D, 0x06, 0xE3, 0x83, 0x84, 0xE3,
+	0x82, 0x99, 0x0D, 0x06, 0xE3, 0x83, 0x86, 0xE3,
+	0x82, 0x99, 0x0D, 0x06, 0xE3, 0x83, 0x88, 0xE3,
+	0x82, 0x99, 0x0D, 0x06, 0xE3, 0x83, 0x8F, 0xE3,
+	0x82, 0x99, 0x0D, 0x06, 0xE3, 0x83, 0x8F, 0xE3,
+	0x82, 0x9A, 0x0D, 0x06, 0xE3, 0x83, 0x92, 0xE3,
+	0x82, 0x99, 0x0D, 0x06, 0xE3, 0x83, 0x92, 0xE3,
+	0x82, 0x9A, 0x0D, 0x06, 0xE3, 0x83, 0x95, 0xE3,
+	// Bytes 4080 - 40bf
+	0x82, 0x99, 0x0D, 0x06, 0xE3, 0x83, 0x95, 0xE3,
+	0x82, 0x9A, 0x0D, 0x06, 0xE3, 0x83, 0x98, 0xE3,
+	0x82, 0x99, 0x0D, 0x06, 0xE3, 0x83, 0x98, 0xE3,
+	0x82, 0x9A, 0x0D, 0x06, 0xE3, 0x83, 0x9B, 0xE3,
+	0x82, 0x99, 0x0D, 0x06, 0xE3, 0x83, 0x9B, 0xE3,
+	0x82, 0x9A, 0x0D, 0x06, 0xE3, 0x83, 0xAF, 0xE3,
+	0x82, 0x99, 0x0D, 0x06, 0xE3, 0x83, 0xB0, 0xE3,
+	0x82, 0x99, 0x0D, 0x06, 0xE3, 0x83, 0xB1, 0xE3,
+	// Bytes 40c0 - 40ff
+	0x82, 0x99, 0x0D, 0x06, 0xE3, 0x83, 0xB2, 0xE3,
+	0x82, 0x99, 0x0D, 0x06, 0xE3, 0x83, 0xBD, 0xE3,
+	0x82, 0x99, 0x0D, 0x08, 0xCE, 0x91, 0xCC, 0x93,
+	0xCC, 0x80, 0xCD, 0x85, 0xDB, 0x08, 0xCE, 0x91,
+	0xCC, 0x93, 0xCC, 0x81, 0xCD, 0x85, 0xDB, 0x08,
+	0xCE, 0x91, 0xCC, 0x93, 0xCD, 0x82, 0xCD, 0x85,
+	0xDB, 0x08, 0xCE, 0x91, 0xCC, 0x94, 0xCC, 0x80,
+	0xCD, 0x85, 0xDB, 0x08, 0xCE, 0x91, 0xCC, 0x94,
+	// Bytes 4100 - 413f
+	0xCC, 0x81, 0xCD, 0x85, 0xDB, 0x08, 0xCE, 0x91,
+	0xCC, 0x94, 0xCD, 0x82, 0xCD, 0x85, 0xDB, 0x08,
+	0xCE, 0x97, 0xCC, 0x93, 0xCC, 0x80, 0xCD, 0x85,
+	0xDB, 0x08, 0xCE, 0x97, 0xCC, 0x93, 0xCC, 0x81,
+	0xCD, 0x85, 0xDB, 0x08, 0xCE, 0x97, 0xCC, 0x93,
+	0xCD, 0x82, 0xCD, 0x85, 0xDB, 0x08, 0xCE, 0x97,
+	0xCC, 0x94, 0xCC, 0x80, 0xCD, 0x85, 0xDB, 0x08,
+	0xCE, 0x97, 0xCC, 0x94, 0xCC, 0x81, 0xCD, 0x85,
+	// Bytes 4140 - 417f
+	0xDB, 0x08, 0xCE, 0x97, 0xCC, 0x94, 0xCD, 0x82,
+	0xCD, 0x85, 0xDB, 0x08, 0xCE, 0xA9, 0xCC, 0x93,
+	0xCC, 0x80, 0xCD, 0x85, 0xDB, 0x08, 0xCE, 0xA9,
+	0xCC, 0x93, 0xCC, 0x81, 0xCD, 0x85, 0xDB, 0x08,
+	0xCE, 0xA9, 0xCC, 0x93, 0xCD, 0x82, 0xCD, 0x85,
+	0xDB, 0x08, 0xCE, 0xA9, 0xCC, 0x94, 0xCC, 0x80,
+	0xCD, 0x85, 0xDB, 0x08, 0xCE, 0xA9, 0xCC, 0x94,
+	0xCC, 0x81, 0xCD, 0x85, 0xDB, 0x08, 0xCE, 0xA9,
+	// Bytes 4180 - 41bf
+	0xCC, 0x94, 0xCD, 0x82, 0xCD, 0x85, 0xDB, 0x08,
+	0xCE, 0xB1, 0xCC, 0x93, 0xCC, 0x80, 0xCD, 0x85,
+	0xDB, 0x08, 0xCE, 0xB1, 0xCC, 0x93, 0xCC, 0x81,
+	0xCD, 0x85, 0xDB, 0x08, 0xCE, 0xB1, 0xCC, 0x93,
+	0xCD, 0x82, 0xCD, 0x85, 0xDB, 0x08, 0xCE, 0xB1,
+	0xCC, 0x94, 0xCC, 0x80, 0xCD, 0x85, 0xDB, 0x08,
+	0xCE, 0xB1, 0xCC, 0x94, 0xCC, 0x81, 0xCD, 0x85,
+	0xDB, 0x08, 0xCE, 0xB1, 0xCC, 0x94, 0xCD, 0x82,
+	// Bytes 41c0 - 41ff
+	0xCD, 0x85, 0xDB, 0x08, 0xCE, 0xB7, 0xCC, 0x93,
+	0xCC, 0x80, 0xCD, 0x85, 0xDB, 0x08, 0xCE, 0xB7,
+	0xCC, 0x93, 0xCC, 0x81, 0xCD, 0x85, 0xDB, 0x08,
+	0xCE, 0xB7, 0xCC, 0x93, 0xCD, 0x82, 0xCD, 0x85,
+	0xDB, 0x08, 0xCE, 0xB7, 0xCC, 0x94, 0xCC, 0x80,
+	0xCD, 0x85, 0xDB, 0x08, 0xCE, 0xB7, 0xCC, 0x94,
+	0xCC, 0x81, 0xCD, 0x85, 0xDB, 0x08, 0xCE, 0xB7,
+	0xCC, 0x94, 0xCD, 0x82, 0xCD, 0x85, 0xDB, 0x08,
+	// Bytes 4200 - 423f
+	0xCF, 0x89, 0xCC, 0x93, 0xCC, 0x80, 0xCD, 0x85,
+	0xDB, 0x08, 0xCF, 0x89, 0xCC, 0x93, 0xCC, 0x81,
+	0xCD, 0x85, 0xDB, 0x08, 0xCF, 0x89, 0xCC, 0x93,
+	0xCD, 0x82, 0xCD, 0x85, 0xDB, 0x08, 0xCF, 0x89,
+	0xCC, 0x94, 0xCC, 0x80, 0xCD, 0x85, 0xDB, 0x08,
+	0xCF, 0x89, 0xCC, 0x94, 0xCC, 0x81, 0xCD, 0x85,
+	0xDB, 0x08, 0xCF, 0x89, 0xCC, 0x94, 0xCD, 0x82,
+	0xCD, 0x85, 0xDB, 0x08, 0xF0, 0x91, 0x82, 0x99,
+	// Bytes 4240 - 427f
+	0xF0, 0x91, 0x82, 0xBA, 0x09, 0x08, 0xF0, 0x91,
+	0x82, 0x9B, 0xF0, 0x91, 0x82, 0xBA, 0x09, 0x08,
+	0xF0, 0x91, 0x82, 0xA5, 0xF0, 0x91, 0x82, 0xBA,
+	0x09, 0x42, 0xC2, 0xB4, 0x01, 0x43, 0x20, 0xCC,
+	0x81, 0xC9, 0x43, 0x20, 0xCC, 0x83, 0xC9, 0x43,
+	0x20, 0xCC, 0x84, 0xC9, 0x43, 0x20, 0xCC, 0x85,
+	0xC9, 0x43, 0x20, 0xCC, 0x86, 0xC9, 0x43, 0x20,
+	0xCC, 0x87, 0xC9, 0x43, 0x20, 0xCC, 0x88, 0xC9,
+	// Bytes 4280 - 42bf
+	0x43, 0x20, 0xCC, 0x8A, 0xC9, 0x43, 0x20, 0xCC,
+	0x8B, 0xC9, 0x43, 0x20, 0xCC, 0x93, 0xC9, 0x43,
+	0x20, 0xCC, 0x94, 0xC9, 0x43, 0x20, 0xCC, 0xA7,
+	0xA5, 0x43, 0x20, 0xCC, 0xA8, 0xA5, 0x43, 0x20,
+	0xCC, 0xB3, 0xB5, 0x43, 0x20, 0xCD, 0x82, 0xC9,
+	0x43, 0x20, 0xCD, 0x85, 0xD9, 0x43, 0x20, 0xD9,
+	0x8B, 0x59, 0x43, 0x20, 0xD9, 0x8C, 0x5D, 0x43,
+	0x20, 0xD9, 0x8D, 0x61, 0x43, 0x20, 0xD9, 0x8E,
+	// Bytes 42c0 - 42ff
+	0x65, 0x43, 0x20, 0xD9, 0x8F, 0x69, 0x43, 0x20,
+	0xD9, 0x90, 0x6D, 0x43, 0x20, 0xD9, 0x91, 0x71,
+	0x43, 0x20, 0xD9, 0x92, 0x75, 0x43, 0x41, 0xCC,
+	0x8A, 0xC9, 0x43, 0x73, 0xCC, 0x87, 0xC9, 0x44,
+	0x20, 0xE3, 0x82, 0x99, 0x0D, 0x44, 0x20, 0xE3,
+	0x82, 0x9A, 0x0D, 0x44, 0xC2, 0xA8, 0xCC, 0x81,
+	0xCA, 0x44, 0xCE, 0x91, 0xCC, 0x81, 0xC9, 0x44,
+	0xCE, 0x95, 0xCC, 0x81, 0xC9, 0x44, 0xCE, 0x97,
+	// Bytes 4300 - 433f
+	0xCC, 0x81, 0xC9, 0x44, 0xCE, 0x99, 0xCC, 0x81,
+	0xC9, 0x44, 0xCE, 0x9F, 0xCC, 0x81, 0xC9, 0x44,
+	0xCE, 0xA5, 0xCC, 0x81, 0xC9, 0x44, 0xCE, 0xA5,
+	0xCC, 0x88, 0xC9, 0x44, 0xCE, 0xA9, 0xCC, 0x81,
+	0xC9, 0x44, 0xCE, 0xB1, 0xCC, 0x81, 0xC9, 0x44,
+	0xCE, 0xB5, 0xCC, 0x81, 0xC9, 0x44, 0xCE, 0xB7,
+	0xCC, 0x81, 0xC9, 0x44, 0xCE, 0xB9, 0xCC, 0x81,
+	0xC9, 0x44, 0xCE, 0xBF, 0xCC, 0x81, 0xC9, 0x44,
+	// Bytes 4340 - 437f
+	0xCF, 0x85, 0xCC, 0x81, 0xC9, 0x44, 0xCF, 0x89,
+	0xCC, 0x81, 0xC9, 0x44, 0xD7, 0x90, 0xD6, 0xB7,
+	0x31, 0x44, 0xD7, 0x90, 0xD6, 0xB8, 0x35, 0x44,
+	0xD7, 0x90, 0xD6, 0xBC, 0x41, 0x44, 0xD7, 0x91,
+	0xD6, 0xBC, 0x41, 0x44, 0xD7, 0x91, 0xD6, 0xBF,
+	0x49, 0x44, 0xD7, 0x92, 0xD6, 0xBC, 0x41, 0x44,
+	0xD7, 0x93, 0xD6, 0xBC, 0x41, 0x44, 0xD7, 0x94,
+	0xD6, 0xBC, 0x41, 0x44, 0xD7, 0x95, 0xD6, 0xB9,
+	// Bytes 4380 - 43bf
+	0x39, 0x44, 0xD7, 0x95, 0xD6, 0xBC, 0x41, 0x44,
+	0xD7, 0x96, 0xD6, 0xBC, 0x41, 0x44, 0xD7, 0x98,
+	0xD6, 0xBC, 0x41, 0x44, 0xD7, 0x99, 0xD6, 0xB4,
+	0x25, 0x44, 0xD7, 0x99, 0xD6, 0xBC, 0x41, 0x44,
+	0xD7, 0x9A, 0xD6, 0xBC, 0x41, 0x44, 0xD7, 0x9B,
+	0xD6, 0xBC, 0x41, 0x44, 0xD7, 0x9B, 0xD6, 0xBF,
+	0x49, 0x44, 0xD7, 0x9C, 0xD6, 0xBC, 0x41, 0x44,
+	0xD7, 0x9E, 0xD6, 0xBC, 0x41, 0x44, 0xD7, 0xA0,
+	// Bytes 43c0 - 43ff
+	0xD6, 0xBC, 0x41, 0x44, 0xD7, 0xA1, 0xD6, 0xBC,
+	0x41, 0x44, 0xD7, 0xA3, 0xD6, 0xBC, 0x41, 0x44,
+	0xD7, 0xA4, 0xD6, 0xBC, 0x41, 0x44, 0xD7, 0xA4,
+	0xD6, 0xBF, 0x49, 0x44, 0xD7, 0xA6, 0xD6, 0xBC,
+	0x41, 0x44, 0xD7, 0xA7, 0xD6, 0xBC, 0x41, 0x44,
+	0xD7, 0xA8, 0xD6, 0xBC, 0x41, 0x44, 0xD7, 0xA9,
+	0xD6, 0xBC, 0x41, 0x44, 0xD7, 0xA9, 0xD7, 0x81,
+	0x4D, 0x44, 0xD7, 0xA9, 0xD7, 0x82, 0x51, 0x44,
+	// Bytes 4400 - 443f
+	0xD7, 0xAA, 0xD6, 0xBC, 0x41, 0x44, 0xD7, 0xB2,
+	0xD6, 0xB7, 0x31, 0x44, 0xD8, 0xA7, 0xD9, 0x8B,
+	0x59, 0x44, 0xD8, 0xA7, 0xD9, 0x93, 0xC9, 0x44,
+	0xD8, 0xA7, 0xD9, 0x94, 0xC9, 0x44, 0xD8, 0xA7,
+	0xD9, 0x95, 0xB5, 0x44, 0xD8, 0xB0, 0xD9, 0xB0,
+	0x79, 0x44, 0xD8, 0xB1, 0xD9, 0xB0, 0x79, 0x44,
+	0xD9, 0x80, 0xD9, 0x8B, 0x59, 0x44, 0xD9, 0x80,
+	0xD9, 0x8E, 0x65, 0x44, 0xD9, 0x80, 0xD9, 0x8F,
+	// Bytes 4440 - 447f
+	0x69, 0x44, 0xD9, 0x80, 0xD9, 0x90, 0x6D, 0x44,
+	0xD9, 0x80, 0xD9, 0x91, 0x71, 0x44, 0xD9, 0x80,
+	0xD9, 0x92, 0x75, 0x44, 0xD9, 0x87, 0xD9, 0xB0,
+	0x79, 0x44, 0xD9, 0x88, 0xD9, 0x94, 0xC9, 0x44,
+	0xD9, 0x89, 0xD9, 0xB0, 0x79, 0x44, 0xD9, 0x8A,
+	0xD9, 0x94, 0xC9, 0x44, 0xDB, 0x92, 0xD9, 0x94,
+	0xC9, 0x44, 0xDB, 0x95, 0xD9, 0x94, 0xC9, 0x45,
+	0x20, 0xCC, 0x88, 0xCC, 0x80, 0xCA, 0x45, 0x20,
+	// Bytes 4480 - 44bf
+	0xCC, 0x88, 0xCC, 0x81, 0xCA, 0x45, 0x20, 0xCC,
+	0x88, 0xCD, 0x82, 0xCA, 0x45, 0x20, 0xCC, 0x93,
+	0xCC, 0x80, 0xCA, 0x45, 0x20, 0xCC, 0x93, 0xCC,
+	0x81, 0xCA, 0x45, 0x20, 0xCC, 0x93, 0xCD, 0x82,
+	0xCA, 0x45, 0x20, 0xCC, 0x94, 0xCC, 0x80, 0xCA,
+	0x45, 0x20, 0xCC, 0x94, 0xCC, 0x81, 0xCA, 0x45,
+	0x20, 0xCC, 0x94, 0xCD, 0x82, 0xCA, 0x45, 0x20,
+	0xD9, 0x8C, 0xD9, 0x91, 0x72, 0x45, 0x20, 0xD9,
+	// Bytes 44c0 - 44ff
+	0x8D, 0xD9, 0x91, 0x72, 0x45, 0x20, 0xD9, 0x8E,
+	0xD9, 0x91, 0x72, 0x45, 0x20, 0xD9, 0x8F, 0xD9,
+	0x91, 0x72, 0x45, 0x20, 0xD9, 0x90, 0xD9, 0x91,
+	0x72, 0x45, 0x20, 0xD9, 0x91, 0xD9, 0xB0, 0x7A,
+	0x45, 0xE2, 0xAB, 0x9D, 0xCC, 0xB8, 0x05, 0x46,
+	0xCE, 0xB9, 0xCC, 0x88, 0xCC, 0x81, 0xCA, 0x46,
+	0xCF, 0x85, 0xCC, 0x88, 0xCC, 0x81, 0xCA, 0x46,
+	0xD7, 0xA9, 0xD6, 0xBC, 0xD7, 0x81, 0x4E, 0x46,
+	// Bytes 4500 - 453f
+	0xD7, 0xA9, 0xD6, 0xBC, 0xD7, 0x82, 0x52, 0x46,
+	0xD9, 0x80, 0xD9, 0x8E, 0xD9, 0x91, 0x72, 0x46,
+	0xD9, 0x80, 0xD9, 0x8F, 0xD9, 0x91, 0x72, 0x46,
+	0xD9, 0x80, 0xD9, 0x90, 0xD9, 0x91, 0x72, 0x46,
+	0xE0, 0xA4, 0x95, 0xE0, 0xA4, 0xBC, 0x09, 0x46,
+	0xE0, 0xA4, 0x96, 0xE0, 0xA4, 0xBC, 0x09, 0x46,
+	0xE0, 0xA4, 0x97, 0xE0, 0xA4, 0xBC, 0x09, 0x46,
+	0xE0, 0xA4, 0x9C, 0xE0, 0xA4, 0xBC, 0x09, 0x46,
+	// Bytes 4540 - 457f
+	0xE0, 0xA4, 0xA1, 0xE0, 0xA4, 0xBC, 0x09, 0x46,
+	0xE0, 0xA4, 0xA2, 0xE0, 0xA4, 0xBC, 0x09, 0x46,
+	0xE0, 0xA4, 0xAB, 0xE0, 0xA4, 0xBC, 0x09, 0x46,
+	0xE0, 0xA4, 0xAF, 0xE0, 0xA4, 0xBC, 0x09, 0x46,
+	0xE0, 0xA6, 0xA1, 0xE0, 0xA6, 0xBC, 0x09, 0x46,
+	0xE0, 0xA6, 0xA2, 0xE0, 0xA6, 0xBC, 0x09, 0x46,
+	0xE0, 0xA6, 0xAF, 0xE0, 0xA6, 0xBC, 0x09, 0x46,
+	0xE0, 0xA8, 0x96, 0xE0, 0xA8, 0xBC, 0x09, 0x46,
+	// Bytes 4580 - 45bf
+	0xE0, 0xA8, 0x97, 0xE0, 0xA8, 0xBC, 0x09, 0x46,
+	0xE0, 0xA8, 0x9C, 0xE0, 0xA8, 0xBC, 0x09, 0x46,
+	0xE0, 0xA8, 0xAB, 0xE0, 0xA8, 0xBC, 0x09, 0x46,
+	0xE0, 0xA8, 0xB2, 0xE0, 0xA8, 0xBC, 0x09, 0x46,
+	0xE0, 0xA8, 0xB8, 0xE0, 0xA8, 0xBC, 0x09, 0x46,
+	0xE0, 0xAC, 0xA1, 0xE0, 0xAC, 0xBC, 0x09, 0x46,
+	0xE0, 0xAC, 0xA2, 0xE0, 0xAC, 0xBC, 0x09, 0x46,
+	0xE0, 0xBE, 0xB2, 0xE0, 0xBE, 0x80, 0x9D, 0x46,
+	// Bytes 45c0 - 45ff
+	0xE0, 0xBE, 0xB3, 0xE0, 0xBE, 0x80, 0x9D, 0x46,
+	0xE3, 0x83, 0x86, 0xE3, 0x82, 0x99, 0x0D, 0x48,
+	0xF0, 0x9D, 0x85, 0x97, 0xF0, 0x9D, 0x85, 0xA5,
+	0xAD, 0x48, 0xF0, 0x9D, 0x85, 0x98, 0xF0, 0x9D,
+	0x85, 0xA5, 0xAD, 0x48, 0xF0, 0x9D, 0x86, 0xB9,
+	0xF0, 0x9D, 0x85, 0xA5, 0xAD, 0x48, 0xF0, 0x9D,
+	0x86, 0xBA, 0xF0, 0x9D, 0x85, 0xA5, 0xAD, 0x49,
+	0xE0, 0xBE, 0xB2, 0xE0, 0xBD, 0xB1, 0xE0, 0xBE,
+	// Bytes 4600 - 463f
+	0x80, 0x9E, 0x49, 0xE0, 0xBE, 0xB3, 0xE0, 0xBD,
+	0xB1, 0xE0, 0xBE, 0x80, 0x9E, 0x4C, 0xF0, 0x9D,
+	0x85, 0x98, 0xF0, 0x9D, 0x85, 0xA5, 0xF0, 0x9D,
+	0x85, 0xAE, 0xAE, 0x4C, 0xF0, 0x9D, 0x85, 0x98,
+	0xF0, 0x9D, 0x85, 0xA5, 0xF0, 0x9D, 0x85, 0xAF,
+	0xAE, 0x4C, 0xF0, 0x9D, 0x85, 0x98, 0xF0, 0x9D,
+	0x85, 0xA5, 0xF0, 0x9D, 0x85, 0xB0, 0xAE, 0x4C,
+	0xF0, 0x9D, 0x85, 0x98, 0xF0, 0x9D, 0x85, 0xA5,
+	// Bytes 4640 - 467f
+	0xF0, 0x9D, 0x85, 0xB1, 0xAE, 0x4C, 0xF0, 0x9D,
+	0x85, 0x98, 0xF0, 0x9D, 0x85, 0xA5, 0xF0, 0x9D,
+	0x85, 0xB2, 0xAE, 0x4C, 0xF0, 0x9D, 0x86, 0xB9,
+	0xF0, 0x9D, 0x85, 0xA5, 0xF0, 0x9D, 0x85, 0xAE,
+	0xAE, 0x4C, 0xF0, 0x9D, 0x86, 0xB9, 0xF0, 0x9D,
+	0x85, 0xA5, 0xF0, 0x9D, 0x85, 0xAF, 0xAE, 0x4C,
+	0xF0, 0x9D, 0x86, 0xBA, 0xF0, 0x9D, 0x85, 0xA5,
+	0xF0, 0x9D, 0x85, 0xAE, 0xAE, 0x4C, 0xF0, 0x9D,
+	// Bytes 4680 - 46bf
+	0x86, 0xBA, 0xF0, 0x9D, 0x85, 0xA5, 0xF0, 0x9D,
+	0x85, 0xAF, 0xAE, 0x83, 0x41, 0xCC, 0x82, 0xC9,
+	0x83, 0x41, 0xCC, 0x86, 0xC9, 0x83, 0x41, 0xCC,
+	0x87, 0xC9, 0x83, 0x41, 0xCC, 0x88, 0xC9, 0x83,
+	0x41, 0xCC, 0x8A, 0xC9, 0x83, 0x41, 0xCC, 0xA3,
+	0xB5, 0x83, 0x43, 0xCC, 0xA7, 0xA5, 0x83, 0x45,
+	0xCC, 0x82, 0xC9, 0x83, 0x45, 0xCC, 0x84, 0xC9,
+	0x83, 0x45, 0xCC, 0xA3, 0xB5, 0x83, 0x45, 0xCC,
+	// Bytes 46c0 - 46ff
+	0xA7, 0xA5, 0x83, 0x49, 0xCC, 0x88, 0xC9, 0x83,
+	0x4C, 0xCC, 0xA3, 0xB5, 0x83, 0x4F, 0xCC, 0x82,
+	0xC9, 0x83, 0x4F, 0xCC, 0x83, 0xC9, 0x83, 0x4F,
+	0xCC, 0x84, 0xC9, 0x83, 0x4F, 0xCC, 0x87, 0xC9,
+	0x83, 0x4F, 0xCC, 0x88, 0xC9, 0x83, 0x4F, 0xCC,
+	0x9B, 0xAD, 0x83, 0x4F, 0xCC, 0xA3, 0xB5, 0x83,
+	0x4F, 0xCC, 0xA8, 0xA5, 0x83, 0x52, 0xCC, 0xA3,
+	0xB5, 0x83, 0x53, 0xCC, 0x81, 0xC9, 0x83, 0x53,
+	// Bytes 4700 - 473f
+	0xCC, 0x8C, 0xC9, 0x83, 0x53, 0xCC, 0xA3, 0xB5,
+	0x83, 0x55, 0xCC, 0x83, 0xC9, 0x83, 0x55, 0xCC,
+	0x84, 0xC9, 0x83, 0x55, 0xCC, 0x88, 0xC9, 0x83,
+	0x55, 0xCC, 0x9B, 0xAD, 0x83, 0x61, 0xCC, 0x82,
+	0xC9, 0x83, 0x61, 0xCC, 0x86, 0xC9, 0x83, 0x61,
+	0xCC, 0x87, 0xC9, 0x83, 0x61, 0xCC, 0x88, 0xC9,
+	0x83, 0x61, 0xCC, 0x8A, 0xC9, 0x83, 0x61, 0xCC,
+	0xA3, 0xB5, 0x83, 0x63, 0xCC, 0xA7, 0xA5, 0x83,
+	// Bytes 4740 - 477f
+	0x65, 0xCC, 0x82, 0xC9, 0x83, 0x65, 0xCC, 0x84,
+	0xC9, 0x83, 0x65, 0xCC, 0xA3, 0xB5, 0x83, 0x65,
+	0xCC, 0xA7, 0xA5, 0x83, 0x69, 0xCC, 0x88, 0xC9,
+	0x83, 0x6C, 0xCC, 0xA3, 0xB5, 0x83, 0x6F, 0xCC,
+	0x82, 0xC9, 0x83, 0x6F, 0xCC, 0x83, 0xC9, 0x83,
+	0x6F, 0xCC, 0x84, 0xC9, 0x83, 0x6F, 0xCC, 0x87,
+	0xC9, 0x83, 0x6F, 0xCC, 0x88, 0xC9, 0x83, 0x6F,
+	0xCC, 0x9B, 0xAD, 0x83, 0x6F, 0xCC, 0xA3, 0xB5,
+	// Bytes 4780 - 47bf
+	0x83, 0x6F, 0xCC, 0xA8, 0xA5, 0x83, 0x72, 0xCC,
+	0xA3, 0xB5, 0x83, 0x73, 0xCC, 0x81, 0xC9, 0x83,
+	0x73, 0xCC, 0x8C, 0xC9, 0x83, 0x73, 0xCC, 0xA3,
+	0xB5, 0x83, 0x75, 0xCC, 0x83, 0xC9, 0x83, 0x75,
+	0xCC, 0x84, 0xC9, 0x83, 0x75, 0xCC, 0x88, 0xC9,
+	0x83, 0x75, 0xCC, 0x9B, 0xAD, 0x84, 0xCE, 0x91,
+	0xCC, 0x93, 0xC9, 0x84, 0xCE, 0x91, 0xCC, 0x94,
+	0xC9, 0x84, 0xCE, 0x95, 0xCC, 0x93, 0xC9, 0x84,
+	// Bytes 47c0 - 47ff
+	0xCE, 0x95, 0xCC, 0x94, 0xC9, 0x84, 0xCE, 0x97,
+	0xCC, 0x93, 0xC9, 0x84, 0xCE, 0x97, 0xCC, 0x94,
+	0xC9, 0x84, 0xCE, 0x99, 0xCC, 0x93, 0xC9, 0x84,
+	0xCE, 0x99, 0xCC, 0x94, 0xC9, 0x84, 0xCE, 0x9F,
+	0xCC, 0x93, 0xC9, 0x84, 0xCE, 0x9F, 0xCC, 0x94,
+	0xC9, 0x84, 0xCE, 0xA5, 0xCC, 0x94, 0xC9, 0x84,
+	0xCE, 0xA9, 0xCC, 0x93, 0xC9, 0x84, 0xCE, 0xA9,
+	0xCC, 0x94, 0xC9, 0x84, 0xCE, 0xB1, 0xCC, 0x80,
+	// Bytes 4800 - 483f
+	0xC9, 0x84, 0xCE, 0xB1, 0xCC, 0x81, 0xC9, 0x84,
+	0xCE, 0xB1, 0xCC, 0x93, 0xC9, 0x84, 0xCE, 0xB1,
+	0xCC, 0x94, 0xC9, 0x84, 0xCE, 0xB1, 0xCD, 0x82,
+	0xC9, 0x84, 0xCE, 0xB5, 0xCC, 0x93, 0xC9, 0x84,
+	0xCE, 0xB5, 0xCC, 0x94, 0xC9, 0x84, 0xCE, 0xB7,
+	0xCC, 0x80, 0xC9, 0x84, 0xCE, 0xB7, 0xCC, 0x81,
+	0xC9, 0x84, 0xCE, 0xB7, 0xCC, 0x93, 0xC9, 0x84,
+	0xCE, 0xB7, 0xCC, 0x94, 0xC9, 0x84, 0xCE, 0xB7,
+	// Bytes 4840 - 487f
+	0xCD, 0x82, 0xC9, 0x84, 0xCE, 0xB9, 0xCC, 0x88,
+	0xC9, 0x84, 0xCE, 0xB9, 0xCC, 0x93, 0xC9, 0x84,
+	0xCE, 0xB9, 0xCC, 0x94, 0xC9, 0x84, 0xCE, 0xBF,
+	0xCC, 0x93, 0xC9, 0x84, 0xCE, 0xBF, 0xCC, 0x94,
+	0xC9, 0x84, 0xCF, 0x85, 0xCC, 0x88, 0xC9, 0x84,
+	0xCF, 0x85, 0xCC, 0x93, 0xC9, 0x84, 0xCF, 0x85,
+	0xCC, 0x94, 0xC9, 0x84, 0xCF, 0x89, 0xCC, 0x80,
+	0xC9, 0x84, 0xCF, 0x89, 0xCC, 0x81, 0xC9, 0x84,
+	// Bytes 4880 - 48bf
+	0xCF, 0x89, 0xCC, 0x93, 0xC9, 0x84, 0xCF, 0x89,
+	0xCC, 0x94, 0xC9, 0x84, 0xCF, 0x89, 0xCD, 0x82,
+	0xC9, 0x86, 0xCE, 0x91, 0xCC, 0x93, 0xCC, 0x80,
+	0xCA, 0x86, 0xCE, 0x91, 0xCC, 0x93, 0xCC, 0x81,
+	0xCA, 0x86, 0xCE, 0x91, 0xCC, 0x93, 0xCD, 0x82,
+	0xCA, 0x86, 0xCE, 0x91, 0xCC, 0x94, 0xCC, 0x80,
+	0xCA, 0x86, 0xCE, 0x91, 0xCC, 0x94, 0xCC, 0x81,
+	0xCA, 0x86, 0xCE, 0x91, 0xCC, 0x94, 0xCD, 0x82,
+	// Bytes 48c0 - 48ff
+	0xCA, 0x86, 0xCE, 0x97, 0xCC, 0x93, 0xCC, 0x80,
+	0xCA, 0x86, 0xCE, 0x97, 0xCC, 0x93, 0xCC, 0x81,
+	0xCA, 0x86, 0xCE, 0x97, 0xCC, 0x93, 0xCD, 0x82,
+	0xCA, 0x86, 0xCE, 0x97, 0xCC, 0x94, 0xCC, 0x80,
+	0xCA, 0x86, 0xCE, 0x97, 0xCC, 0x94, 0xCC, 0x81,
+	0xCA, 0x86, 0xCE, 0x97, 0xCC, 0x94, 0xCD, 0x82,
+	0xCA, 0x86, 0xCE, 0xA9, 0xCC, 0x93, 0xCC, 0x80,
+	0xCA, 0x86, 0xCE, 0xA9, 0xCC, 0x93, 0xCC, 0x81,
+	// Bytes 4900 - 493f
+	0xCA, 0x86, 0xCE, 0xA9, 0xCC, 0x93, 0xCD, 0x82,
+	0xCA, 0x86, 0xCE, 0xA9, 0xCC, 0x94, 0xCC, 0x80,
+	0xCA, 0x86, 0xCE, 0xA9, 0xCC, 0x94, 0xCC, 0x81,
+	0xCA, 0x86, 0xCE, 0xA9, 0xCC, 0x94, 0xCD, 0x82,
+	0xCA, 0x86, 0xCE, 0xB1, 0xCC, 0x93, 0xCC, 0x80,
+	0xCA, 0x86, 0xCE, 0xB1, 0xCC, 0x93, 0xCC, 0x81,
+	0xCA, 0x86, 0xCE, 0xB1, 0xCC, 0x93, 0xCD, 0x82,
+	0xCA, 0x86, 0xCE, 0xB1, 0xCC, 0x94, 0xCC, 0x80,
+	// Bytes 4940 - 497f
+	0xCA, 0x86, 0xCE, 0xB1, 0xCC, 0x94, 0xCC, 0x81,
+	0xCA, 0x86, 0xCE, 0xB1, 0xCC, 0x94, 0xCD, 0x82,
+	0xCA, 0x86, 0xCE, 0xB7, 0xCC, 0x93, 0xCC, 0x80,
+	0xCA, 0x86, 0xCE, 0xB7, 0xCC, 0x93, 0xCC, 0x81,
+	0xCA, 0x86, 0xCE, 0xB7, 0xCC, 0x93, 0xCD, 0x82,
+	0xCA, 0x86, 0xCE, 0xB7, 0xCC, 0x94, 0xCC, 0x80,
+	0xCA, 0x86, 0xCE, 0xB7, 0xCC, 0x94, 0xCC, 0x81,
+	0xCA, 0x86, 0xCE, 0xB7, 0xCC, 0x94, 0xCD, 0x82,
+	// Bytes 4980 - 49bf
+	0xCA, 0x86, 0xCF, 0x89, 0xCC, 0x93, 0xCC, 0x80,
+	0xCA, 0x86, 0xCF, 0x89, 0xCC, 0x93, 0xCC, 0x81,
+	0xCA, 0x86, 0xCF, 0x89, 0xCC, 0x93, 0xCD, 0x82,
+	0xCA, 0x86, 0xCF, 0x89, 0xCC, 0x94, 0xCC, 0x80,
+	0xCA, 0x86, 0xCF, 0x89, 0xCC, 0x94, 0xCC, 0x81,
+	0xCA, 0x86, 0xCF, 0x89, 0xCC, 0x94, 0xCD, 0x82,
+	0xCA, 0x42, 0xCC, 0x80, 0xC9, 0x32, 0x42, 0xCC,
+	0x81, 0xC9, 0x32, 0x42, 0xCC, 0x93, 0xC9, 0x32,
+	// Bytes 49c0 - 49ff
+	0x43, 0xE1, 0x85, 0xA1, 0x01, 0x00, 0x43, 0xE1,
+	0x85, 0xA2, 0x01, 0x00, 0x43, 0xE1, 0x85, 0xA3,
+	0x01, 0x00, 0x43, 0xE1, 0x85, 0xA4, 0x01, 0x00,
+	0x43, 0xE1, 0x85, 0xA5, 0x01, 0x00, 0x43, 0xE1,
+	0x85, 0xA6, 0x01, 0x00, 0x43, 0xE1, 0x85, 0xA7,
+	0x01, 0x00, 0x43, 0xE1, 0x85, 0xA8, 0x01, 0x00,
+	0x43, 0xE1, 0x85, 0xA9, 0x01, 0x00, 0x43, 0xE1,
+	0x85, 0xAA, 0x01, 0x00, 0x43, 0xE1, 0x85, 0xAB,
+	// Bytes 4a00 - 4a3f
+	0x01, 0x00, 0x43, 0xE1, 0x85, 0xAC, 0x01, 0x00,
+	0x43, 0xE1, 0x85, 0xAD, 0x01, 0x00, 0x43, 0xE1,
+	0x85, 0xAE, 0x01, 0x00, 0x43, 0xE1, 0x85, 0xAF,
+	0x01, 0x00, 0x43, 0xE1, 0x85, 0xB0, 0x01, 0x00,
+	0x43, 0xE1, 0x85, 0xB1, 0x01, 0x00, 0x43, 0xE1,
+	0x85, 0xB2, 0x01, 0x00, 0x43, 0xE1, 0x85, 0xB3,
+	0x01, 0x00, 0x43, 0xE1, 0x85, 0xB4, 0x01, 0x00,
+	0x43, 0xE1, 0x85, 0xB5, 0x01, 0x00, 0x43, 0xE1,
+	// Bytes 4a40 - 4a7f
+	0x86, 0xAA, 0x01, 0x00, 0x43, 0xE1, 0x86, 0xAC,
+	0x01, 0x00, 0x43, 0xE1, 0x86, 0xAD, 0x01, 0x00,
+	0x43, 0xE1, 0x86, 0xB0, 0x01, 0x00, 0x43, 0xE1,
+	0x86, 0xB1, 0x01, 0x00, 0x43, 0xE1, 0x86, 0xB2,
+	0x01, 0x00, 0x43, 0xE1, 0x86, 0xB3, 0x01, 0x00,
+	0x43, 0xE1, 0x86, 0xB4, 0x01, 0x00, 0x43, 0xE1,
+	0x86, 0xB5, 0x01, 0x00, 0x44, 0xCC, 0x88, 0xCC,
+	0x81, 0xCA, 0x32, 0x43, 0xE3, 0x82, 0x99, 0x0D,
+	// Bytes 4a80 - 4abf
+	0x03, 0x43, 0xE3, 0x82, 0x9A, 0x0D, 0x03, 0x46,
+	0xE0, 0xBD, 0xB1, 0xE0, 0xBD, 0xB2, 0x9E, 0x26,
+	0x46, 0xE0, 0xBD, 0xB1, 0xE0, 0xBD, 0xB4, 0xA2,
+	0x26, 0x46, 0xE0, 0xBD, 0xB1, 0xE0, 0xBE, 0x80,
+	0x9E, 0x26, 0x00, 0x01,
+}
+
+// lookup returns the trie value for the first UTF-8 encoding in s and
+// the width in bytes of this encoding. The size will be 0 if s does not
+// hold enough bytes to complete the encoding. len(s) must be greater than 0.
+func (t *nfcTrie) lookup(s []byte) (v uint16, sz int) {
+	c0 := s[0]
+	switch {
+	case c0 < 0x80: // is ASCII
+		return nfcValues[c0], 1
+	case c0 < 0xC2:
+		return 0, 1 // Illegal UTF-8: not a starter, not ASCII.
+	case c0 < 0xE0: // 2-byte UTF-8
+		if len(s) < 2 {
+			return 0, 0
+		}
+		i := nfcIndex[c0]
+		c1 := s[1]
+		if c1 < 0x80 || 0xC0 <= c1 {
+			return 0, 1 // Illegal UTF-8: not a continuation byte.
+		}
+		return t.lookupValue(uint32(i), c1), 2
+	case c0 < 0xF0: // 3-byte UTF-8
+		if len(s) < 3 {
+			return 0, 0
+		}
+		i := nfcIndex[c0]
+		c1 := s[1]
+		if c1 < 0x80 || 0xC0 <= c1 {
+			return 0, 1 // Illegal UTF-8: not a continuation byte.
+		}
+		o := uint32(i)<<6 + uint32(c1)
+		i = nfcIndex[o]
+		c2 := s[2]
+		if c2 < 0x80 || 0xC0 <= c2 {
+			return 0, 2 // Illegal UTF-8: not a continuation byte.
+		}
+		return t.lookupValue(uint32(i), c2), 3
+	case c0 < 0xF8: // 4-byte UTF-8
+		if len(s) < 4 {
+			return 0, 0
+		}
+		i := nfcIndex[c0]
+		c1 := s[1]
+		if c1 < 0x80 || 0xC0 <= c1 {
+			return 0, 1 // Illegal UTF-8: not a continuation byte.
+		}
+		o := uint32(i)<<6 + uint32(c1)
+		i = nfcIndex[o]
+		c2 := s[2]
+		if c2 < 0x80 || 0xC0 <= c2 {
+			return 0, 2 // Illegal UTF-8: not a continuation byte.
+		}
+		o = uint32(i)<<6 + uint32(c2)
+		i = nfcIndex[o]
+		c3 := s[3]
+		if c3 < 0x80 || 0xC0 <= c3 {
+			return 0, 3 // Illegal UTF-8: not a continuation byte.
+		}
+		return t.lookupValue(uint32(i), c3), 4
+	}
+	// Illegal rune
+	return 0, 1
+}
+
+// lookupUnsafe returns the trie value for the first UTF-8 encoding in s.
+// s must start with a full and valid UTF-8 encoded rune.
+func (t *nfcTrie) lookupUnsafe(s []byte) uint16 {
+	c0 := s[0]
+	if c0 < 0x80 { // is ASCII
+		return nfcValues[c0]
+	}
+	i := nfcIndex[c0]
+	if c0 < 0xE0 { // 2-byte UTF-8
+		return t.lookupValue(uint32(i), s[1])
+	}
+	i = nfcIndex[uint32(i)<<6+uint32(s[1])]
+	if c0 < 0xF0 { // 3-byte UTF-8
+		return t.lookupValue(uint32(i), s[2])
+	}
+	i = nfcIndex[uint32(i)<<6+uint32(s[2])]
+	if c0 < 0xF8 { // 4-byte UTF-8
+		return t.lookupValue(uint32(i), s[3])
+	}
+	return 0
+}
+
+// lookupString returns the trie value for the first UTF-8 encoding in s and
+// the width in bytes of this encoding. The size will be 0 if s does not
+// hold enough bytes to complete the encoding. len(s) must be greater than 0.
+func (t *nfcTrie) lookupString(s string) (v uint16, sz int) {
+	c0 := s[0]
+	switch {
+	case c0 < 0x80: // is ASCII
+		return nfcValues[c0], 1
+	case c0 < 0xC2:
+		return 0, 1 // Illegal UTF-8: not a starter, not ASCII.
+	case c0 < 0xE0: // 2-byte UTF-8
+		if len(s) < 2 {
+			return 0, 0
+		}
+		i := nfcIndex[c0]
+		c1 := s[1]
+		if c1 < 0x80 || 0xC0 <= c1 {
+			return 0, 1 // Illegal UTF-8: not a continuation byte.
+		}
+		return t.lookupValue(uint32(i), c1), 2
+	case c0 < 0xF0: // 3-byte UTF-8
+		if len(s) < 3 {
+			return 0, 0
+		}
+		i := nfcIndex[c0]
+		c1 := s[1]
+		if c1 < 0x80 || 0xC0 <= c1 {
+			return 0, 1 // Illegal UTF-8: not a continuation byte.
+		}
+		o := uint32(i)<<6 + uint32(c1)
+		i = nfcIndex[o]
+		c2 := s[2]
+		if c2 < 0x80 || 0xC0 <= c2 {
+			return 0, 2 // Illegal UTF-8: not a continuation byte.
+		}
+		return t.lookupValue(uint32(i), c2), 3
+	case c0 < 0xF8: // 4-byte UTF-8
+		if len(s) < 4 {
+			return 0, 0
+		}
+		i := nfcIndex[c0]
+		c1 := s[1]
+		if c1 < 0x80 || 0xC0 <= c1 {
+			return 0, 1 // Illegal UTF-8: not a continuation byte.
+		}
+		o := uint32(i)<<6 + uint32(c1)
+		i = nfcIndex[o]
+		c2 := s[2]
+		if c2 < 0x80 || 0xC0 <= c2 {
+			return 0, 2 // Illegal UTF-8: not a continuation byte.
+		}
+		o = uint32(i)<<6 + uint32(c2)
+		i = nfcIndex[o]
+		c3 := s[3]
+		if c3 < 0x80 || 0xC0 <= c3 {
+			return 0, 3 // Illegal UTF-8: not a continuation byte.
+		}
+		return t.lookupValue(uint32(i), c3), 4
+	}
+	// Illegal rune
+	return 0, 1
+}
+
+// lookupStringUnsafe returns the trie value for the first UTF-8 encoding in s.
+// s must start with a full and valid UTF-8 encoded rune.
+func (t *nfcTrie) lookupStringUnsafe(s string) uint16 {
+	c0 := s[0]
+	if c0 < 0x80 { // is ASCII
+		return nfcValues[c0]
+	}
+	i := nfcIndex[c0]
+	if c0 < 0xE0 { // 2-byte UTF-8
+		return t.lookupValue(uint32(i), s[1])
+	}
+	i = nfcIndex[uint32(i)<<6+uint32(s[1])]
+	if c0 < 0xF0 { // 3-byte UTF-8
+		return t.lookupValue(uint32(i), s[2])
+	}
+	i = nfcIndex[uint32(i)<<6+uint32(s[2])]
+	if c0 < 0xF8 { // 4-byte UTF-8
+		return t.lookupValue(uint32(i), s[3])
+	}
+	return 0
+}
+
+// nfcTrie. Total size: 10610 bytes (10.36 KiB). Checksum: 95e8869a9f81e5e6.
+type nfcTrie struct{}
+
+func newNfcTrie(i int) *nfcTrie {
+	return &nfcTrie{}
+}
+
+// lookupValue determines the type of block n and looks up the value for b.
+func (t *nfcTrie) lookupValue(n uint32, b byte) uint16 {
+	switch {
+	case n < 46:
+		return uint16(nfcValues[n<<6+uint32(b)])
+	default:
+		n -= 46
+		return uint16(nfcSparse.lookup(n, b))
+	}
+}
+
+// nfcValues: 48 blocks, 3072 entries, 6144 bytes
+// The third block is the zero block.
+var nfcValues = [3072]uint16{
+	// Block 0x0, offset 0x0
+	0x3c: 0xa000, 0x3d: 0xa000, 0x3e: 0xa000,
+	// Block 0x1, offset 0x40
+	0x41: 0xa000, 0x42: 0xa000, 0x43: 0xa000, 0x44: 0xa000, 0x45: 0xa000,
+	0x46: 0xa000, 0x47: 0xa000, 0x48: 0xa000, 0x49: 0xa000, 0x4a: 0xa000, 0x4b: 0xa000,
+	0x4c: 0xa000, 0x4d: 0xa000, 0x4e: 0xa000, 0x4f: 0xa000, 0x50: 0xa000,
+	0x52: 0xa000, 0x53: 0xa000, 0x54: 0xa000, 0x55: 0xa000, 0x56: 0xa000, 0x57: 0xa000,
+	0x58: 0xa000, 0x59: 0xa000, 0x5a: 0xa000,
+	0x61: 0xa000, 0x62: 0xa000, 0x63: 0xa000,
+	0x64: 0xa000, 0x65: 0xa000, 0x66: 0xa000, 0x67: 0xa000, 0x68: 0xa000, 0x69: 0xa000,
+	0x6a: 0xa000, 0x6b: 0xa000, 0x6c: 0xa000, 0x6d: 0xa000, 0x6e: 0xa000, 0x6f: 0xa000,
+	0x70: 0xa000, 0x72: 0xa000, 0x73: 0xa000, 0x74: 0xa000, 0x75: 0xa000,
+	0x76: 0xa000, 0x77: 0xa000, 0x78: 0xa000, 0x79: 0xa000, 0x7a: 0xa000,
+	// Block 0x2, offset 0x80
+	// Block 0x3, offset 0xc0
+	0xc0: 0x2f72, 0xc1: 0x2f77, 0xc2: 0x468b, 0xc3: 0x2f7c, 0xc4: 0x469a, 0xc5: 0x469f,
+	0xc6: 0xa000, 0xc7: 0x46a9, 0xc8: 0x2fe5, 0xc9: 0x2fea, 0xca: 0x46ae, 0xcb: 0x2ffe,
+	0xcc: 0x3071, 0xcd: 0x3076, 0xce: 0x307b, 0xcf: 0x46c2, 0xd1: 0x3107,
+	0xd2: 0x312a, 0xd3: 0x312f, 0xd4: 0x46cc, 0xd5: 0x46d1, 0xd6: 0x46e0,
+	0xd8: 0xa000, 0xd9: 0x31b6, 0xda: 0x31bb, 0xdb: 0x31c0, 0xdc: 0x4712, 0xdd: 0x3238,
+	0xe0: 0x327e, 0xe1: 0x3283, 0xe2: 0x471c, 0xe3: 0x3288,
+	0xe4: 0x472b, 0xe5: 0x4730, 0xe6: 0xa000, 0xe7: 0x473a, 0xe8: 0x32f1, 0xe9: 0x32f6,
+	0xea: 0x473f, 0xeb: 0x330a, 0xec: 0x3382, 0xed: 0x3387, 0xee: 0x338c, 0xef: 0x4753,
+	0xf1: 0x3418, 0xf2: 0x343b, 0xf3: 0x3440, 0xf4: 0x475d, 0xf5: 0x4762,
+	0xf6: 0x4771, 0xf8: 0xa000, 0xf9: 0x34cc, 0xfa: 0x34d1, 0xfb: 0x34d6,
+	0xfc: 0x47a3, 0xfd: 0x3553, 0xff: 0x356c,
+	// Block 0x4, offset 0x100
+	0x100: 0x2f81, 0x101: 0x328d, 0x102: 0x4690, 0x103: 0x4721, 0x104: 0x2f9f, 0x105: 0x32ab,
+	0x106: 0x2fb3, 0x107: 0x32bf, 0x108: 0x2fb8, 0x109: 0x32c4, 0x10a: 0x2fbd, 0x10b: 0x32c9,
+	0x10c: 0x2fc2, 0x10d: 0x32ce, 0x10e: 0x2fcc, 0x10f: 0x32d8,
+	0x112: 0x46b3, 0x113: 0x4744, 0x114: 0x2ff4, 0x115: 0x3300, 0x116: 0x2ff9, 0x117: 0x3305,
+	0x118: 0x3017, 0x119: 0x3323, 0x11a: 0x3008, 0x11b: 0x3314, 0x11c: 0x3030, 0x11d: 0x333c,
+	0x11e: 0x303a, 0x11f: 0x3346, 0x120: 0x303f, 0x121: 0x334b, 0x122: 0x3049, 0x123: 0x3355,
+	0x124: 0x304e, 0x125: 0x335a, 0x128: 0x3080, 0x129: 0x3391,
+	0x12a: 0x3085, 0x12b: 0x3396, 0x12c: 0x308a, 0x12d: 0x339b, 0x12e: 0x30ad, 0x12f: 0x33b9,
+	0x130: 0x308f, 0x134: 0x30b7, 0x135: 0x33c3,
+	0x136: 0x30cb, 0x137: 0x33dc, 0x139: 0x30d5, 0x13a: 0x33e6, 0x13b: 0x30df,
+	0x13c: 0x33f0, 0x13d: 0x30da, 0x13e: 0x33eb,
+	// Block 0x5, offset 0x140
+	0x143: 0x3102, 0x144: 0x3413, 0x145: 0x311b,
+	0x146: 0x342c, 0x147: 0x3111, 0x148: 0x3422,
+	0x14c: 0x46d6, 0x14d: 0x4767, 0x14e: 0x3134, 0x14f: 0x3445, 0x150: 0x313e, 0x151: 0x344f,
+	0x154: 0x315c, 0x155: 0x346d, 0x156: 0x3175, 0x157: 0x3486,
+	0x158: 0x3166, 0x159: 0x3477, 0x15a: 0x46f9, 0x15b: 0x478a, 0x15c: 0x317f, 0x15d: 0x3490,
+	0x15e: 0x318e, 0x15f: 0x349f, 0x160: 0x46fe, 0x161: 0x478f, 0x162: 0x31a7, 0x163: 0x34bd,
+	0x164: 0x3198, 0x165: 0x34ae, 0x168: 0x4708, 0x169: 0x4799,
+	0x16a: 0x470d, 0x16b: 0x479e, 0x16c: 0x31c5, 0x16d: 0x34db, 0x16e: 0x31cf, 0x16f: 0x34e5,
+	0x170: 0x31d4, 0x171: 0x34ea, 0x172: 0x31f2, 0x173: 0x3508, 0x174: 0x3215, 0x175: 0x352b,
+	0x176: 0x323d, 0x177: 0x3558, 0x178: 0x3251, 0x179: 0x3260, 0x17a: 0x3580, 0x17b: 0x326a,
+	0x17c: 0x358a, 0x17d: 0x326f, 0x17e: 0x358f, 0x17f: 0xa000,
+	// Block 0x6, offset 0x180
+	0x184: 0x8100, 0x185: 0x8100,
+	0x186: 0x8100,
+	0x18d: 0x2f8b, 0x18e: 0x3297, 0x18f: 0x3099, 0x190: 0x33a5, 0x191: 0x3143,
+	0x192: 0x3454, 0x193: 0x31d9, 0x194: 0x34ef, 0x195: 0x39d2, 0x196: 0x3b61, 0x197: 0x39cb,
+	0x198: 0x3b5a, 0x199: 0x39d9, 0x19a: 0x3b68, 0x19b: 0x39c4, 0x19c: 0x3b53,
+	0x19e: 0x38b3, 0x19f: 0x3a42, 0x1a0: 0x38ac, 0x1a1: 0x3a3b, 0x1a2: 0x35b6, 0x1a3: 0x35c8,
+	0x1a6: 0x3044, 0x1a7: 0x3350, 0x1a8: 0x30c1, 0x1a9: 0x33d2,
+	0x1aa: 0x46ef, 0x1ab: 0x4780, 0x1ac: 0x3993, 0x1ad: 0x3b22, 0x1ae: 0x35da, 0x1af: 0x35e0,
+	0x1b0: 0x33c8, 0x1b4: 0x302b, 0x1b5: 0x3337,
+	0x1b8: 0x30fd, 0x1b9: 0x340e, 0x1ba: 0x38ba, 0x1bb: 0x3a49,
+	0x1bc: 0x35b0, 0x1bd: 0x35c2, 0x1be: 0x35bc, 0x1bf: 0x35ce,
+	// Block 0x7, offset 0x1c0
+	0x1c0: 0x2f90, 0x1c1: 0x329c, 0x1c2: 0x2f95, 0x1c3: 0x32a1, 0x1c4: 0x300d, 0x1c5: 0x3319,
+	0x1c6: 0x3012, 0x1c7: 0x331e, 0x1c8: 0x309e, 0x1c9: 0x33aa, 0x1ca: 0x30a3, 0x1cb: 0x33af,
+	0x1cc: 0x3148, 0x1cd: 0x3459, 0x1ce: 0x314d, 0x1cf: 0x345e, 0x1d0: 0x316b, 0x1d1: 0x347c,
+	0x1d2: 0x3170, 0x1d3: 0x3481, 0x1d4: 0x31de, 0x1d5: 0x34f4, 0x1d6: 0x31e3, 0x1d7: 0x34f9,
+	0x1d8: 0x3189, 0x1d9: 0x349a, 0x1da: 0x31a2, 0x1db: 0x34b8,
+	0x1de: 0x305d, 0x1df: 0x3369,
+	0x1e6: 0x4695, 0x1e7: 0x4726, 0x1e8: 0x46bd, 0x1e9: 0x474e,
+	0x1ea: 0x3962, 0x1eb: 0x3af1, 0x1ec: 0x393f, 0x1ed: 0x3ace, 0x1ee: 0x46db, 0x1ef: 0x476c,
+	0x1f0: 0x395b, 0x1f1: 0x3aea, 0x1f2: 0x3247, 0x1f3: 0x3562,
+	// Block 0x8, offset 0x200
+	0x200: 0x9932, 0x201: 0x9932, 0x202: 0x9932, 0x203: 0x9932, 0x204: 0x9932, 0x205: 0x8132,
+	0x206: 0x9932, 0x207: 0x9932, 0x208: 0x9932, 0x209: 0x9932, 0x20a: 0x9932, 0x20b: 0x9932,
+	0x20c: 0x9932, 0x20d: 0x8132, 0x20e: 0x8132, 0x20f: 0x9932, 0x210: 0x8132, 0x211: 0x9932,
+	0x212: 0x8132, 0x213: 0x9932, 0x214: 0x9932, 0x215: 0x8133, 0x216: 0x812d, 0x217: 0x812d,
+	0x218: 0x812d, 0x219: 0x812d, 0x21a: 0x8133, 0x21b: 0x992b, 0x21c: 0x812d, 0x21d: 0x812d,
+	0x21e: 0x812d, 0x21f: 0x812d, 0x220: 0x812d, 0x221: 0x8129, 0x222: 0x8129, 0x223: 0x992d,
+	0x224: 0x992d, 0x225: 0x992d, 0x226: 0x992d, 0x227: 0x9929, 0x228: 0x9929, 0x229: 0x812d,
+	0x22a: 0x812d, 0x22b: 0x812d, 0x22c: 0x812d, 0x22d: 0x992d, 0x22e: 0x992d, 0x22f: 0x812d,
+	0x230: 0x992d, 0x231: 0x992d, 0x232: 0x812d, 0x233: 0x812d, 0x234: 0x8101, 0x235: 0x8101,
+	0x236: 0x8101, 0x237: 0x8101, 0x238: 0x9901, 0x239: 0x812d, 0x23a: 0x812d, 0x23b: 0x812d,
+	0x23c: 0x812d, 0x23d: 0x8132, 0x23e: 0x8132, 0x23f: 0x8132,
+	// Block 0x9, offset 0x240
+	0x240: 0x49b1, 0x241: 0x49b6, 0x242: 0x9932, 0x243: 0x49bb, 0x244: 0x4a74, 0x245: 0x9936,
+	0x246: 0x8132, 0x247: 0x812d, 0x248: 0x812d, 0x249: 0x812d, 0x24a: 0x8132, 0x24b: 0x8132,
+	0x24c: 0x8132, 0x24d: 0x812d, 0x24e: 0x812d, 0x250: 0x8132, 0x251: 0x8132,
+	0x252: 0x8132, 0x253: 0x812d, 0x254: 0x812d, 0x255: 0x812d, 0x256: 0x812d, 0x257: 0x8132,
+	0x258: 0x8133, 0x259: 0x812d, 0x25a: 0x812d, 0x25b: 0x8132, 0x25c: 0x8134, 0x25d: 0x8135,
+	0x25e: 0x8135, 0x25f: 0x8134, 0x260: 0x8135, 0x261: 0x8135, 0x262: 0x8134, 0x263: 0x8132,
+	0x264: 0x8132, 0x265: 0x8132, 0x266: 0x8132, 0x267: 0x8132, 0x268: 0x8132, 0x269: 0x8132,
+	0x26a: 0x8132, 0x26b: 0x8132, 0x26c: 0x8132, 0x26d: 0x8132, 0x26e: 0x8132, 0x26f: 0x8132,
+	0x274: 0x0170,
+	0x27a: 0x8100,
+	0x27e: 0x0037,
+	// Block 0xa, offset 0x280
+	0x284: 0x8100, 0x285: 0x35a4,
+	0x286: 0x35ec, 0x287: 0x00ce, 0x288: 0x360a, 0x289: 0x3616, 0x28a: 0x3628,
+	0x28c: 0x3646, 0x28e: 0x3658, 0x28f: 0x3676, 0x290: 0x3e0b, 0x291: 0xa000,
+	0x295: 0xa000, 0x297: 0xa000,
+	0x299: 0xa000,
+	0x29f: 0xa000, 0x2a1: 0xa000,
+	0x2a5: 0xa000, 0x2a9: 0xa000,
+	0x2aa: 0x363a, 0x2ab: 0x366a, 0x2ac: 0x4801, 0x2ad: 0x369a, 0x2ae: 0x482b, 0x2af: 0x36ac,
+	0x2b0: 0x3e73, 0x2b1: 0xa000, 0x2b5: 0xa000,
+	0x2b7: 0xa000, 0x2b9: 0xa000,
+	0x2bf: 0xa000,
+	// Block 0xb, offset 0x2c0
+	0x2c0: 0x3724, 0x2c1: 0x3730, 0x2c3: 0x371e,
+	0x2c6: 0xa000, 0x2c7: 0x370c,
+	0x2cc: 0x3760, 0x2cd: 0x3748, 0x2ce: 0x3772, 0x2d0: 0xa000,
+	0x2d3: 0xa000, 0x2d5: 0xa000, 0x2d6: 0xa000, 0x2d7: 0xa000,
+	0x2d8: 0xa000, 0x2d9: 0x3754, 0x2da: 0xa000,
+	0x2de: 0xa000, 0x2e3: 0xa000,
+	0x2e7: 0xa000,
+	0x2eb: 0xa000, 0x2ed: 0xa000,
+	0x2f0: 0xa000, 0x2f3: 0xa000, 0x2f5: 0xa000,
+	0x2f6: 0xa000, 0x2f7: 0xa000, 0x2f8: 0xa000, 0x2f9: 0x37d8, 0x2fa: 0xa000,
+	0x2fe: 0xa000,
+	// Block 0xc, offset 0x300
+	0x301: 0x3736, 0x302: 0x37ba,
+	0x310: 0x3712, 0x311: 0x3796,
+	0x312: 0x3718, 0x313: 0x379c, 0x316: 0x372a, 0x317: 0x37ae,
+	0x318: 0xa000, 0x319: 0xa000, 0x31a: 0x382c, 0x31b: 0x3832, 0x31c: 0x373c, 0x31d: 0x37c0,
+	0x31e: 0x3742, 0x31f: 0x37c6, 0x322: 0x374e, 0x323: 0x37d2,
+	0x324: 0x375a, 0x325: 0x37de, 0x326: 0x3766, 0x327: 0x37ea, 0x328: 0xa000, 0x329: 0xa000,
+	0x32a: 0x3838, 0x32b: 0x383e, 0x32c: 0x3790, 0x32d: 0x3814, 0x32e: 0x376c, 0x32f: 0x37f0,
+	0x330: 0x3778, 0x331: 0x37fc, 0x332: 0x377e, 0x333: 0x3802, 0x334: 0x3784, 0x335: 0x3808,
+	0x338: 0x378a, 0x339: 0x380e,
+	// Block 0xd, offset 0x340
+	0x351: 0x812d,
+	0x352: 0x8132, 0x353: 0x8132, 0x354: 0x8132, 0x355: 0x8132, 0x356: 0x812d, 0x357: 0x8132,
+	0x358: 0x8132, 0x359: 0x8132, 0x35a: 0x812e, 0x35b: 0x812d, 0x35c: 0x8132, 0x35d: 0x8132,
+	0x35e: 0x8132, 0x35f: 0x8132, 0x360: 0x8132, 0x361: 0x8132, 0x362: 0x812d, 0x363: 0x812d,
+	0x364: 0x812d, 0x365: 0x812d, 0x366: 0x812d, 0x367: 0x812d, 0x368: 0x8132, 0x369: 0x8132,
+	0x36a: 0x812d, 0x36b: 0x8132, 0x36c: 0x8132, 0x36d: 0x812e, 0x36e: 0x8131, 0x36f: 0x8132,
+	0x370: 0x8105, 0x371: 0x8106, 0x372: 0x8107, 0x373: 0x8108, 0x374: 0x8109, 0x375: 0x810a,
+	0x376: 0x810b, 0x377: 0x810c, 0x378: 0x810d, 0x379: 0x810e, 0x37a: 0x810e, 0x37b: 0x810f,
+	0x37c: 0x8110, 0x37d: 0x8111, 0x37f: 0x8112,
+	// Block 0xe, offset 0x380
+	0x388: 0xa000, 0x38a: 0xa000, 0x38b: 0x8116,
+	0x38c: 0x8117, 0x38d: 0x8118, 0x38e: 0x8119, 0x38f: 0x811a, 0x390: 0x811b, 0x391: 0x811c,
+	0x392: 0x811d, 0x393: 0x9932, 0x394: 0x9932, 0x395: 0x992d, 0x396: 0x812d, 0x397: 0x8132,
+	0x398: 0x8132, 0x399: 0x8132, 0x39a: 0x8132, 0x39b: 0x8132, 0x39c: 0x812d, 0x39d: 0x8132,
+	0x39e: 0x8132, 0x39f: 0x812d,
+	0x3b0: 0x811e,
+	// Block 0xf, offset 0x3c0
+	0x3d3: 0x812d, 0x3d4: 0x8132, 0x3d5: 0x8132, 0x3d6: 0x8132, 0x3d7: 0x8132,
+	0x3d8: 0x8132, 0x3d9: 0x8132, 0x3da: 0x8132, 0x3db: 0x8132, 0x3dc: 0x8132, 0x3dd: 0x8132,
+	0x3de: 0x8132, 0x3df: 0x8132, 0x3e0: 0x8132, 0x3e1: 0x8132, 0x3e3: 0x812d,
+	0x3e4: 0x8132, 0x3e5: 0x8132, 0x3e6: 0x812d, 0x3e7: 0x8132, 0x3e8: 0x8132, 0x3e9: 0x812d,
+	0x3ea: 0x8132, 0x3eb: 0x8132, 0x3ec: 0x8132, 0x3ed: 0x812d, 0x3ee: 0x812d, 0x3ef: 0x812d,
+	0x3f0: 0x8116, 0x3f1: 0x8117, 0x3f2: 0x8118, 0x3f3: 0x8132, 0x3f4: 0x8132, 0x3f5: 0x8132,
+	0x3f6: 0x812d, 0x3f7: 0x8132, 0x3f8: 0x8132, 0x3f9: 0x812d, 0x3fa: 0x812d, 0x3fb: 0x8132,
+	0x3fc: 0x8132, 0x3fd: 0x8132, 0x3fe: 0x8132, 0x3ff: 0x8132,
+	// Block 0x10, offset 0x400
+	0x405: 0xa000,
+	0x406: 0x2d29, 0x407: 0xa000, 0x408: 0x2d31, 0x409: 0xa000, 0x40a: 0x2d39, 0x40b: 0xa000,
+	0x40c: 0x2d41, 0x40d: 0xa000, 0x40e: 0x2d49, 0x411: 0xa000,
+	0x412: 0x2d51,
+	0x434: 0x8102, 0x435: 0x9900,
+	0x43a: 0xa000, 0x43b: 0x2d59,
+	0x43c: 0xa000, 0x43d: 0x2d61, 0x43e: 0xa000, 0x43f: 0xa000,
+	// Block 0x11, offset 0x440
+	0x440: 0x8132, 0x441: 0x8132, 0x442: 0x812d, 0x443: 0x8132, 0x444: 0x8132, 0x445: 0x8132,
+	0x446: 0x8132, 0x447: 0x8132, 0x448: 0x8132, 0x449: 0x8132, 0x44a: 0x812d, 0x44b: 0x8132,
+	0x44c: 0x8132, 0x44d: 0x8135, 0x44e: 0x812a, 0x44f: 0x812d, 0x450: 0x8129, 0x451: 0x8132,
+	0x452: 0x8132, 0x453: 0x8132, 0x454: 0x8132, 0x455: 0x8132, 0x456: 0x8132, 0x457: 0x8132,
+	0x458: 0x8132, 0x459: 0x8132, 0x45a: 0x8132, 0x45b: 0x8132, 0x45c: 0x8132, 0x45d: 0x8132,
+	0x45e: 0x8132, 0x45f: 0x8132, 0x460: 0x8132, 0x461: 0x8132, 0x462: 0x8132, 0x463: 0x8132,
+	0x464: 0x8132, 0x465: 0x8132, 0x466: 0x8132, 0x467: 0x8132, 0x468: 0x8132, 0x469: 0x8132,
+	0x46a: 0x8132, 0x46b: 0x8132, 0x46c: 0x8132, 0x46d: 0x8132, 0x46e: 0x8132, 0x46f: 0x8132,
+	0x470: 0x8132, 0x471: 0x8132, 0x472: 0x8132, 0x473: 0x8132, 0x474: 0x8132, 0x475: 0x8132,
+	0x476: 0x8133, 0x477: 0x8131, 0x478: 0x8131, 0x479: 0x812d, 0x47b: 0x8132,
+	0x47c: 0x8134, 0x47d: 0x812d, 0x47e: 0x8132, 0x47f: 0x812d,
+	// Block 0x12, offset 0x480
+	0x480: 0x2f9a, 0x481: 0x32a6, 0x482: 0x2fa4, 0x483: 0x32b0, 0x484: 0x2fa9, 0x485: 0x32b5,
+	0x486: 0x2fae, 0x487: 0x32ba, 0x488: 0x38cf, 0x489: 0x3a5e, 0x48a: 0x2fc7, 0x48b: 0x32d3,
+	0x48c: 0x2fd1, 0x48d: 0x32dd, 0x48e: 0x2fe0, 0x48f: 0x32ec, 0x490: 0x2fd6, 0x491: 0x32e2,
+	0x492: 0x2fdb, 0x493: 0x32e7, 0x494: 0x38f2, 0x495: 0x3a81, 0x496: 0x38f9, 0x497: 0x3a88,
+	0x498: 0x301c, 0x499: 0x3328, 0x49a: 0x3021, 0x49b: 0x332d, 0x49c: 0x3907, 0x49d: 0x3a96,
+	0x49e: 0x3026, 0x49f: 0x3332, 0x4a0: 0x3035, 0x4a1: 0x3341, 0x4a2: 0x3053, 0x4a3: 0x335f,
+	0x4a4: 0x3062, 0x4a5: 0x336e, 0x4a6: 0x3058, 0x4a7: 0x3364, 0x4a8: 0x3067, 0x4a9: 0x3373,
+	0x4aa: 0x306c, 0x4ab: 0x3378, 0x4ac: 0x30b2, 0x4ad: 0x33be, 0x4ae: 0x390e, 0x4af: 0x3a9d,
+	0x4b0: 0x30bc, 0x4b1: 0x33cd, 0x4b2: 0x30c6, 0x4b3: 0x33d7, 0x4b4: 0x30d0, 0x4b5: 0x33e1,
+	0x4b6: 0x46c7, 0x4b7: 0x4758, 0x4b8: 0x3915, 0x4b9: 0x3aa4, 0x4ba: 0x30e9, 0x4bb: 0x33fa,
+	0x4bc: 0x30e4, 0x4bd: 0x33f5, 0x4be: 0x30ee, 0x4bf: 0x33ff,
+	// Block 0x13, offset 0x4c0
+	0x4c0: 0x30f3, 0x4c1: 0x3404, 0x4c2: 0x30f8, 0x4c3: 0x3409, 0x4c4: 0x310c, 0x4c5: 0x341d,
+	0x4c6: 0x3116, 0x4c7: 0x3427, 0x4c8: 0x3125, 0x4c9: 0x3436, 0x4ca: 0x3120, 0x4cb: 0x3431,
+	0x4cc: 0x3938, 0x4cd: 0x3ac7, 0x4ce: 0x3946, 0x4cf: 0x3ad5, 0x4d0: 0x394d, 0x4d1: 0x3adc,
+	0x4d2: 0x3954, 0x4d3: 0x3ae3, 0x4d4: 0x3152, 0x4d5: 0x3463, 0x4d6: 0x3157, 0x4d7: 0x3468,
+	0x4d8: 0x3161, 0x4d9: 0x3472, 0x4da: 0x46f4, 0x4db: 0x4785, 0x4dc: 0x399a, 0x4dd: 0x3b29,
+	0x4de: 0x317a, 0x4df: 0x348b, 0x4e0: 0x3184, 0x4e1: 0x3495, 0x4e2: 0x4703, 0x4e3: 0x4794,
+	0x4e4: 0x39a1, 0x4e5: 0x3b30, 0x4e6: 0x39a8, 0x4e7: 0x3b37, 0x4e8: 0x39af, 0x4e9: 0x3b3e,
+	0x4ea: 0x3193, 0x4eb: 0x34a4, 0x4ec: 0x319d, 0x4ed: 0x34b3, 0x4ee: 0x31b1, 0x4ef: 0x34c7,
+	0x4f0: 0x31ac, 0x4f1: 0x34c2, 0x4f2: 0x31ed, 0x4f3: 0x3503, 0x4f4: 0x31fc, 0x4f5: 0x3512,
+	0x4f6: 0x31f7, 0x4f7: 0x350d, 0x4f8: 0x39b6, 0x4f9: 0x3b45, 0x4fa: 0x39bd, 0x4fb: 0x3b4c,
+	0x4fc: 0x3201, 0x4fd: 0x3517, 0x4fe: 0x3206, 0x4ff: 0x351c,
+	// Block 0x14, offset 0x500
+	0x500: 0x320b, 0x501: 0x3521, 0x502: 0x3210, 0x503: 0x3526, 0x504: 0x321f, 0x505: 0x3535,
+	0x506: 0x321a, 0x507: 0x3530, 0x508: 0x3224, 0x509: 0x353f, 0x50a: 0x3229, 0x50b: 0x3544,
+	0x50c: 0x322e, 0x50d: 0x3549, 0x50e: 0x324c, 0x50f: 0x3567, 0x510: 0x3265, 0x511: 0x3585,
+	0x512: 0x3274, 0x513: 0x3594, 0x514: 0x3279, 0x515: 0x3599, 0x516: 0x337d, 0x517: 0x34a9,
+	0x518: 0x353a, 0x519: 0x3576, 0x51b: 0x35d4,
+	0x520: 0x46a4, 0x521: 0x4735, 0x522: 0x2f86, 0x523: 0x3292,
+	0x524: 0x387b, 0x525: 0x3a0a, 0x526: 0x3874, 0x527: 0x3a03, 0x528: 0x3889, 0x529: 0x3a18,
+	0x52a: 0x3882, 0x52b: 0x3a11, 0x52c: 0x38c1, 0x52d: 0x3a50, 0x52e: 0x3897, 0x52f: 0x3a26,
+	0x530: 0x3890, 0x531: 0x3a1f, 0x532: 0x38a5, 0x533: 0x3a34, 0x534: 0x389e, 0x535: 0x3a2d,
+	0x536: 0x38c8, 0x537: 0x3a57, 0x538: 0x46b8, 0x539: 0x4749, 0x53a: 0x3003, 0x53b: 0x330f,
+	0x53c: 0x2fef, 0x53d: 0x32fb, 0x53e: 0x38dd, 0x53f: 0x3a6c,
+	// Block 0x15, offset 0x540
+	0x540: 0x38d6, 0x541: 0x3a65, 0x542: 0x38eb, 0x543: 0x3a7a, 0x544: 0x38e4, 0x545: 0x3a73,
+	0x546: 0x3900, 0x547: 0x3a8f, 0x548: 0x3094, 0x549: 0x33a0, 0x54a: 0x30a8, 0x54b: 0x33b4,
+	0x54c: 0x46ea, 0x54d: 0x477b, 0x54e: 0x3139, 0x54f: 0x344a, 0x550: 0x3923, 0x551: 0x3ab2,
+	0x552: 0x391c, 0x553: 0x3aab, 0x554: 0x3931, 0x555: 0x3ac0, 0x556: 0x392a, 0x557: 0x3ab9,
+	0x558: 0x398c, 0x559: 0x3b1b, 0x55a: 0x3970, 0x55b: 0x3aff, 0x55c: 0x3969, 0x55d: 0x3af8,
+	0x55e: 0x397e, 0x55f: 0x3b0d, 0x560: 0x3977, 0x561: 0x3b06, 0x562: 0x3985, 0x563: 0x3b14,
+	0x564: 0x31e8, 0x565: 0x34fe, 0x566: 0x31ca, 0x567: 0x34e0, 0x568: 0x39e7, 0x569: 0x3b76,
+	0x56a: 0x39e0, 0x56b: 0x3b6f, 0x56c: 0x39f5, 0x56d: 0x3b84, 0x56e: 0x39ee, 0x56f: 0x3b7d,
+	0x570: 0x39fc, 0x571: 0x3b8b, 0x572: 0x3233, 0x573: 0x354e, 0x574: 0x325b, 0x575: 0x357b,
+	0x576: 0x3256, 0x577: 0x3571, 0x578: 0x3242, 0x579: 0x355d,
+	// Block 0x16, offset 0x580
+	0x580: 0x4807, 0x581: 0x480d, 0x582: 0x4921, 0x583: 0x4939, 0x584: 0x4929, 0x585: 0x4941,
+	0x586: 0x4931, 0x587: 0x4949, 0x588: 0x47ad, 0x589: 0x47b3, 0x58a: 0x4891, 0x58b: 0x48a9,
+	0x58c: 0x4899, 0x58d: 0x48b1, 0x58e: 0x48a1, 0x58f: 0x48b9, 0x590: 0x4819, 0x591: 0x481f,
+	0x592: 0x3dbb, 0x593: 0x3dcb, 0x594: 0x3dc3, 0x595: 0x3dd3,
+	0x598: 0x47b9, 0x599: 0x47bf, 0x59a: 0x3ceb, 0x59b: 0x3cfb, 0x59c: 0x3cf3, 0x59d: 0x3d03,
+	0x5a0: 0x4831, 0x5a1: 0x4837, 0x5a2: 0x4951, 0x5a3: 0x4969,
+	0x5a4: 0x4959, 0x5a5: 0x4971, 0x5a6: 0x4961, 0x5a7: 0x4979, 0x5a8: 0x47c5, 0x5a9: 0x47cb,
+	0x5aa: 0x48c1, 0x5ab: 0x48d9, 0x5ac: 0x48c9, 0x5ad: 0x48e1, 0x5ae: 0x48d1, 0x5af: 0x48e9,
+	0x5b0: 0x4849, 0x5b1: 0x484f, 0x5b2: 0x3e1b, 0x5b3: 0x3e33, 0x5b4: 0x3e23, 0x5b5: 0x3e3b,
+	0x5b6: 0x3e2b, 0x5b7: 0x3e43, 0x5b8: 0x47d1, 0x5b9: 0x47d7, 0x5ba: 0x3d1b, 0x5bb: 0x3d33,
+	0x5bc: 0x3d23, 0x5bd: 0x3d3b, 0x5be: 0x3d2b, 0x5bf: 0x3d43,
+	// Block 0x17, offset 0x5c0
+	0x5c0: 0x4855, 0x5c1: 0x485b, 0x5c2: 0x3e4b, 0x5c3: 0x3e5b, 0x5c4: 0x3e53, 0x5c5: 0x3e63,
+	0x5c8: 0x47dd, 0x5c9: 0x47e3, 0x5ca: 0x3d4b, 0x5cb: 0x3d5b,
+	0x5cc: 0x3d53, 0x5cd: 0x3d63, 0x5d0: 0x4867, 0x5d1: 0x486d,
+	0x5d2: 0x3e83, 0x5d3: 0x3e9b, 0x5d4: 0x3e8b, 0x5d5: 0x3ea3, 0x5d6: 0x3e93, 0x5d7: 0x3eab,
+	0x5d9: 0x47e9, 0x5db: 0x3d6b, 0x5dd: 0x3d73,
+	0x5df: 0x3d7b, 0x5e0: 0x487f, 0x5e1: 0x4885, 0x5e2: 0x4981, 0x5e3: 0x4999,
+	0x5e4: 0x4989, 0x5e5: 0x49a1, 0x5e6: 0x4991, 0x5e7: 0x49a9, 0x5e8: 0x47ef, 0x5e9: 0x47f5,
+	0x5ea: 0x48f1, 0x5eb: 0x4909, 0x5ec: 0x48f9, 0x5ed: 0x4911, 0x5ee: 0x4901, 0x5ef: 0x4919,
+	0x5f0: 0x47fb, 0x5f1: 0x4321, 0x5f2: 0x3694, 0x5f3: 0x4327, 0x5f4: 0x4825, 0x5f5: 0x432d,
+	0x5f6: 0x36a6, 0x5f7: 0x4333, 0x5f8: 0x36c4, 0x5f9: 0x4339, 0x5fa: 0x36dc, 0x5fb: 0x433f,
+	0x5fc: 0x4873, 0x5fd: 0x4345,
+	// Block 0x18, offset 0x600
+	0x600: 0x3da3, 0x601: 0x3dab, 0x602: 0x4187, 0x603: 0x41a5, 0x604: 0x4191, 0x605: 0x41af,
+	0x606: 0x419b, 0x607: 0x41b9, 0x608: 0x3cdb, 0x609: 0x3ce3, 0x60a: 0x40d3, 0x60b: 0x40f1,
+	0x60c: 0x40dd, 0x60d: 0x40fb, 0x60e: 0x40e7, 0x60f: 0x4105, 0x610: 0x3deb, 0x611: 0x3df3,
+	0x612: 0x41c3, 0x613: 0x41e1, 0x614: 0x41cd, 0x615: 0x41eb, 0x616: 0x41d7, 0x617: 0x41f5,
+	0x618: 0x3d0b, 0x619: 0x3d13, 0x61a: 0x410f, 0x61b: 0x412d, 0x61c: 0x4119, 0x61d: 0x4137,
+	0x61e: 0x4123, 0x61f: 0x4141, 0x620: 0x3ec3, 0x621: 0x3ecb, 0x622: 0x41ff, 0x623: 0x421d,
+	0x624: 0x4209, 0x625: 0x4227, 0x626: 0x4213, 0x627: 0x4231, 0x628: 0x3d83, 0x629: 0x3d8b,
+	0x62a: 0x414b, 0x62b: 0x4169, 0x62c: 0x4155, 0x62d: 0x4173, 0x62e: 0x415f, 0x62f: 0x417d,
+	0x630: 0x3688, 0x631: 0x3682, 0x632: 0x3d93, 0x633: 0x368e, 0x634: 0x3d9b,
+	0x636: 0x4813, 0x637: 0x3db3, 0x638: 0x35f8, 0x639: 0x35f2, 0x63a: 0x35e6, 0x63b: 0x42f1,
+	0x63c: 0x35fe, 0x63d: 0x8100, 0x63e: 0x01d3, 0x63f: 0xa100,
+	// Block 0x19, offset 0x640
+	0x640: 0x8100, 0x641: 0x35aa, 0x642: 0x3ddb, 0x643: 0x36a0, 0x644: 0x3de3,
+	0x646: 0x483d, 0x647: 0x3dfb, 0x648: 0x3604, 0x649: 0x42f7, 0x64a: 0x3610, 0x64b: 0x42fd,
+	0x64c: 0x361c, 0x64d: 0x3b92, 0x64e: 0x3b99, 0x64f: 0x3ba0, 0x650: 0x36b8, 0x651: 0x36b2,
+	0x652: 0x3e03, 0x653: 0x44e7, 0x656: 0x36be, 0x657: 0x3e13,
+	0x658: 0x3634, 0x659: 0x362e, 0x65a: 0x3622, 0x65b: 0x4303, 0x65d: 0x3ba7,
+	0x65e: 0x3bae, 0x65f: 0x3bb5, 0x660: 0x36ee, 0x661: 0x36e8, 0x662: 0x3e6b, 0x663: 0x44ef,
+	0x664: 0x36d0, 0x665: 0x36d6, 0x666: 0x36f4, 0x667: 0x3e7b, 0x668: 0x3664, 0x669: 0x365e,
+	0x66a: 0x3652, 0x66b: 0x430f, 0x66c: 0x364c, 0x66d: 0x359e, 0x66e: 0x42eb, 0x66f: 0x0081,
+	0x672: 0x3eb3, 0x673: 0x36fa, 0x674: 0x3ebb,
+	0x676: 0x488b, 0x677: 0x3ed3, 0x678: 0x3640, 0x679: 0x4309, 0x67a: 0x3670, 0x67b: 0x431b,
+	0x67c: 0x367c, 0x67d: 0x4259, 0x67e: 0xa100,
+	// Block 0x1a, offset 0x680
+	0x681: 0x3c09, 0x683: 0xa000, 0x684: 0x3c10, 0x685: 0xa000,
+	0x687: 0x3c17, 0x688: 0xa000, 0x689: 0x3c1e,
+	0x68d: 0xa000,
+	0x6a0: 0x2f68, 0x6a1: 0xa000, 0x6a2: 0x3c2c,
+	0x6a4: 0xa000, 0x6a5: 0xa000,
+	0x6ad: 0x3c25, 0x6ae: 0x2f63, 0x6af: 0x2f6d,
+	0x6b0: 0x3c33, 0x6b1: 0x3c3a, 0x6b2: 0xa000, 0x6b3: 0xa000, 0x6b4: 0x3c41, 0x6b5: 0x3c48,
+	0x6b6: 0xa000, 0x6b7: 0xa000, 0x6b8: 0x3c4f, 0x6b9: 0x3c56, 0x6ba: 0xa000, 0x6bb: 0xa000,
+	0x6bc: 0xa000, 0x6bd: 0xa000,
+	// Block 0x1b, offset 0x6c0
+	0x6c0: 0x3c5d, 0x6c1: 0x3c64, 0x6c2: 0xa000, 0x6c3: 0xa000, 0x6c4: 0x3c79, 0x6c5: 0x3c80,
+	0x6c6: 0xa000, 0x6c7: 0xa000, 0x6c8: 0x3c87, 0x6c9: 0x3c8e,
+	0x6d1: 0xa000,
+	0x6d2: 0xa000,
+	0x6e2: 0xa000,
+	0x6e8: 0xa000, 0x6e9: 0xa000,
+	0x6eb: 0xa000, 0x6ec: 0x3ca3, 0x6ed: 0x3caa, 0x6ee: 0x3cb1, 0x6ef: 0x3cb8,
+	0x6f2: 0xa000, 0x6f3: 0xa000, 0x6f4: 0xa000, 0x6f5: 0xa000,
+	// Block 0x1c, offset 0x700
+	0x706: 0xa000, 0x70b: 0xa000,
+	0x70c: 0x3f0b, 0x70d: 0xa000, 0x70e: 0x3f13, 0x70f: 0xa000, 0x710: 0x3f1b, 0x711: 0xa000,
+	0x712: 0x3f23, 0x713: 0xa000, 0x714: 0x3f2b, 0x715: 0xa000, 0x716: 0x3f33, 0x717: 0xa000,
+	0x718: 0x3f3b, 0x719: 0xa000, 0x71a: 0x3f43, 0x71b: 0xa000, 0x71c: 0x3f4b, 0x71d: 0xa000,
+	0x71e: 0x3f53, 0x71f: 0xa000, 0x720: 0x3f5b, 0x721: 0xa000, 0x722: 0x3f63,
+	0x724: 0xa000, 0x725: 0x3f6b, 0x726: 0xa000, 0x727: 0x3f73, 0x728: 0xa000, 0x729: 0x3f7b,
+	0x72f: 0xa000,
+	0x730: 0x3f83, 0x731: 0x3f8b, 0x732: 0xa000, 0x733: 0x3f93, 0x734: 0x3f9b, 0x735: 0xa000,
+	0x736: 0x3fa3, 0x737: 0x3fab, 0x738: 0xa000, 0x739: 0x3fb3, 0x73a: 0x3fbb, 0x73b: 0xa000,
+	0x73c: 0x3fc3, 0x73d: 0x3fcb,
+	// Block 0x1d, offset 0x740
+	0x754: 0x3f03,
+	0x759: 0x9903, 0x75a: 0x9903, 0x75b: 0x8100, 0x75c: 0x8100, 0x75d: 0xa000,
+	0x75e: 0x3fd3,
+	0x766: 0xa000,
+	0x76b: 0xa000, 0x76c: 0x3fe3, 0x76d: 0xa000, 0x76e: 0x3feb, 0x76f: 0xa000,
+	0x770: 0x3ff3, 0x771: 0xa000, 0x772: 0x3ffb, 0x773: 0xa000, 0x774: 0x4003, 0x775: 0xa000,
+	0x776: 0x400b, 0x777: 0xa000, 0x778: 0x4013, 0x779: 0xa000, 0x77a: 0x401b, 0x77b: 0xa000,
+	0x77c: 0x4023, 0x77d: 0xa000, 0x77e: 0x402b, 0x77f: 0xa000,
+	// Block 0x1e, offset 0x780
+	0x780: 0x4033, 0x781: 0xa000, 0x782: 0x403b, 0x784: 0xa000, 0x785: 0x4043,
+	0x786: 0xa000, 0x787: 0x404b, 0x788: 0xa000, 0x789: 0x4053,
+	0x78f: 0xa000, 0x790: 0x405b, 0x791: 0x4063,
+	0x792: 0xa000, 0x793: 0x406b, 0x794: 0x4073, 0x795: 0xa000, 0x796: 0x407b, 0x797: 0x4083,
+	0x798: 0xa000, 0x799: 0x408b, 0x79a: 0x4093, 0x79b: 0xa000, 0x79c: 0x409b, 0x79d: 0x40a3,
+	0x7af: 0xa000,
+	0x7b0: 0xa000, 0x7b1: 0xa000, 0x7b2: 0xa000, 0x7b4: 0x3fdb,
+	0x7b7: 0x40ab, 0x7b8: 0x40b3, 0x7b9: 0x40bb, 0x7ba: 0x40c3,
+	0x7bd: 0xa000, 0x7be: 0x40cb,
+	// Block 0x1f, offset 0x7c0
+	0x7c0: 0x1377, 0x7c1: 0x0cfb, 0x7c2: 0x13d3, 0x7c3: 0x139f, 0x7c4: 0x0e57, 0x7c5: 0x06eb,
+	0x7c6: 0x08df, 0x7c7: 0x162b, 0x7c8: 0x162b, 0x7c9: 0x0a0b, 0x7ca: 0x145f, 0x7cb: 0x0943,
+	0x7cc: 0x0a07, 0x7cd: 0x0bef, 0x7ce: 0x0fcf, 0x7cf: 0x115f, 0x7d0: 0x1297, 0x7d1: 0x12d3,
+	0x7d2: 0x1307, 0x7d3: 0x141b, 0x7d4: 0x0d73, 0x7d5: 0x0dff, 0x7d6: 0x0eab, 0x7d7: 0x0f43,
+	0x7d8: 0x125f, 0x7d9: 0x1447, 0x7da: 0x1573, 0x7db: 0x070f, 0x7dc: 0x08b3, 0x7dd: 0x0d87,
+	0x7de: 0x0ecf, 0x7df: 0x1293, 0x7e0: 0x15c3, 0x7e1: 0x0ab3, 0x7e2: 0x0e77, 0x7e3: 0x1283,
+	0x7e4: 0x1317, 0x7e5: 0x0c23, 0x7e6: 0x11bb, 0x7e7: 0x12df, 0x7e8: 0x0b1f, 0x7e9: 0x0d0f,
+	0x7ea: 0x0e17, 0x7eb: 0x0f1b, 0x7ec: 0x1427, 0x7ed: 0x074f, 0x7ee: 0x07e7, 0x7ef: 0x0853,
+	0x7f0: 0x0c8b, 0x7f1: 0x0d7f, 0x7f2: 0x0ecb, 0x7f3: 0x0fef, 0x7f4: 0x1177, 0x7f5: 0x128b,
+	0x7f6: 0x12a3, 0x7f7: 0x13c7, 0x7f8: 0x14ef, 0x7f9: 0x15a3, 0x7fa: 0x15bf, 0x7fb: 0x102b,
+	0x7fc: 0x106b, 0x7fd: 0x1123, 0x7fe: 0x1243, 0x7ff: 0x147b,
+	// Block 0x20, offset 0x800
+	0x800: 0x15cb, 0x801: 0x134b, 0x802: 0x09c7, 0x803: 0x0b3b, 0x804: 0x10db, 0x805: 0x119b,
+	0x806: 0x0eff, 0x807: 0x1033, 0x808: 0x1397, 0x809: 0x14e7, 0x80a: 0x09c3, 0x80b: 0x0a8f,
+	0x80c: 0x0d77, 0x80d: 0x0e2b, 0x80e: 0x0e5f, 0x80f: 0x1113, 0x810: 0x113b, 0x811: 0x14a7,
+	0x812: 0x084f, 0x813: 0x11a7, 0x814: 0x07f3, 0x815: 0x07ef, 0x816: 0x1097, 0x817: 0x1127,
+	0x818: 0x125b, 0x819: 0x14af, 0x81a: 0x1367, 0x81b: 0x0c27, 0x81c: 0x0d73, 0x81d: 0x1357,
+	0x81e: 0x06f7, 0x81f: 0x0a63, 0x820: 0x0b93, 0x821: 0x0f2f, 0x822: 0x0faf, 0x823: 0x0873,
+	0x824: 0x103b, 0x825: 0x075f, 0x826: 0x0b77, 0x827: 0x06d7, 0x828: 0x0deb, 0x829: 0x0ca3,
+	0x82a: 0x110f, 0x82b: 0x08c7, 0x82c: 0x09b3, 0x82d: 0x0ffb, 0x82e: 0x1263, 0x82f: 0x133b,
+	0x830: 0x0db7, 0x831: 0x13f7, 0x832: 0x0de3, 0x833: 0x0c37, 0x834: 0x121b, 0x835: 0x0c57,
+	0x836: 0x0fab, 0x837: 0x072b, 0x838: 0x07a7, 0x839: 0x07eb, 0x83a: 0x0d53, 0x83b: 0x10fb,
+	0x83c: 0x11f3, 0x83d: 0x1347, 0x83e: 0x145b, 0x83f: 0x085b,
+	// Block 0x21, offset 0x840
+	0x840: 0x090f, 0x841: 0x0a17, 0x842: 0x0b2f, 0x843: 0x0cbf, 0x844: 0x0e7b, 0x845: 0x103f,
+	0x846: 0x1497, 0x847: 0x157b, 0x848: 0x15cf, 0x849: 0x15e7, 0x84a: 0x0837, 0x84b: 0x0cf3,
+	0x84c: 0x0da3, 0x84d: 0x13eb, 0x84e: 0x0afb, 0x84f: 0x0bd7, 0x850: 0x0bf3, 0x851: 0x0c83,
+	0x852: 0x0e6b, 0x853: 0x0eb7, 0x854: 0x0f67, 0x855: 0x108b, 0x856: 0x112f, 0x857: 0x1193,
+	0x858: 0x13db, 0x859: 0x126b, 0x85a: 0x1403, 0x85b: 0x147f, 0x85c: 0x080f, 0x85d: 0x083b,
+	0x85e: 0x0923, 0x85f: 0x0ea7, 0x860: 0x12f3, 0x861: 0x133b, 0x862: 0x0b1b, 0x863: 0x0b8b,
+	0x864: 0x0c4f, 0x865: 0x0daf, 0x866: 0x10d7, 0x867: 0x0f23, 0x868: 0x073b, 0x869: 0x097f,
+	0x86a: 0x0a63, 0x86b: 0x0ac7, 0x86c: 0x0b97, 0x86d: 0x0f3f, 0x86e: 0x0f5b, 0x86f: 0x116b,
+	0x870: 0x118b, 0x871: 0x1463, 0x872: 0x14e3, 0x873: 0x14f3, 0x874: 0x152f, 0x875: 0x0753,
+	0x876: 0x107f, 0x877: 0x144f, 0x878: 0x14cb, 0x879: 0x0baf, 0x87a: 0x0717, 0x87b: 0x0777,
+	0x87c: 0x0a67, 0x87d: 0x0a87, 0x87e: 0x0caf, 0x87f: 0x0d73,
+	// Block 0x22, offset 0x880
+	0x880: 0x0ec3, 0x881: 0x0fcb, 0x882: 0x1277, 0x883: 0x1417, 0x884: 0x1623, 0x885: 0x0ce3,
+	0x886: 0x14a3, 0x887: 0x0833, 0x888: 0x0d2f, 0x889: 0x0d3b, 0x88a: 0x0e0f, 0x88b: 0x0e47,
+	0x88c: 0x0f4b, 0x88d: 0x0fa7, 0x88e: 0x1027, 0x88f: 0x110b, 0x890: 0x153b, 0x891: 0x07af,
+	0x892: 0x0c03, 0x893: 0x14b3, 0x894: 0x0767, 0x895: 0x0aab, 0x896: 0x0e2f, 0x897: 0x13df,
+	0x898: 0x0b67, 0x899: 0x0bb7, 0x89a: 0x0d43, 0x89b: 0x0f2f, 0x89c: 0x14bb, 0x89d: 0x0817,
+	0x89e: 0x08ff, 0x89f: 0x0a97, 0x8a0: 0x0cd3, 0x8a1: 0x0d1f, 0x8a2: 0x0d5f, 0x8a3: 0x0df3,
+	0x8a4: 0x0f47, 0x8a5: 0x0fbb, 0x8a6: 0x1157, 0x8a7: 0x12f7, 0x8a8: 0x1303, 0x8a9: 0x1457,
+	0x8aa: 0x14d7, 0x8ab: 0x0883, 0x8ac: 0x0e4b, 0x8ad: 0x0903, 0x8ae: 0x0ec7, 0x8af: 0x0f6b,
+	0x8b0: 0x1287, 0x8b1: 0x14bf, 0x8b2: 0x15ab, 0x8b3: 0x15d3, 0x8b4: 0x0d37, 0x8b5: 0x0e27,
+	0x8b6: 0x11c3, 0x8b7: 0x10b7, 0x8b8: 0x10c3, 0x8b9: 0x10e7, 0x8ba: 0x0f17, 0x8bb: 0x0e9f,
+	0x8bc: 0x1363, 0x8bd: 0x0733, 0x8be: 0x122b, 0x8bf: 0x081b,
+	// Block 0x23, offset 0x8c0
+	0x8c0: 0x080b, 0x8c1: 0x0b0b, 0x8c2: 0x0c2b, 0x8c3: 0x10f3, 0x8c4: 0x0a53, 0x8c5: 0x0e03,
+	0x8c6: 0x0cef, 0x8c7: 0x13e7, 0x8c8: 0x12e7, 0x8c9: 0x14ab, 0x8ca: 0x1323, 0x8cb: 0x0b27,
+	0x8cc: 0x0787, 0x8cd: 0x095b, 0x8d0: 0x09af,
+	0x8d2: 0x0cdf, 0x8d5: 0x07f7, 0x8d6: 0x0f1f, 0x8d7: 0x0fe3,
+	0x8d8: 0x1047, 0x8d9: 0x1063, 0x8da: 0x1067, 0x8db: 0x107b, 0x8dc: 0x14fb, 0x8dd: 0x10eb,
+	0x8de: 0x116f, 0x8e0: 0x128f, 0x8e2: 0x1353,
+	0x8e5: 0x1407, 0x8e6: 0x1433,
+	0x8ea: 0x154f, 0x8eb: 0x1553, 0x8ec: 0x1557, 0x8ed: 0x15bb, 0x8ee: 0x142b, 0x8ef: 0x14c7,
+	0x8f0: 0x0757, 0x8f1: 0x077b, 0x8f2: 0x078f, 0x8f3: 0x084b, 0x8f4: 0x0857, 0x8f5: 0x0897,
+	0x8f6: 0x094b, 0x8f7: 0x0967, 0x8f8: 0x096f, 0x8f9: 0x09ab, 0x8fa: 0x09b7, 0x8fb: 0x0a93,
+	0x8fc: 0x0a9b, 0x8fd: 0x0ba3, 0x8fe: 0x0bcb, 0x8ff: 0x0bd3,
+	// Block 0x24, offset 0x900
+	0x900: 0x0beb, 0x901: 0x0c97, 0x902: 0x0cc7, 0x903: 0x0ce7, 0x904: 0x0d57, 0x905: 0x0e1b,
+	0x906: 0x0e37, 0x907: 0x0e67, 0x908: 0x0ebb, 0x909: 0x0edb, 0x90a: 0x0f4f, 0x90b: 0x102f,
+	0x90c: 0x104b, 0x90d: 0x1053, 0x90e: 0x104f, 0x90f: 0x1057, 0x910: 0x105b, 0x911: 0x105f,
+	0x912: 0x1073, 0x913: 0x1077, 0x914: 0x109b, 0x915: 0x10af, 0x916: 0x10cb, 0x917: 0x112f,
+	0x918: 0x1137, 0x919: 0x113f, 0x91a: 0x1153, 0x91b: 0x117b, 0x91c: 0x11cb, 0x91d: 0x11ff,
+	0x91e: 0x11ff, 0x91f: 0x1267, 0x920: 0x130f, 0x921: 0x1327, 0x922: 0x135b, 0x923: 0x135f,
+	0x924: 0x13a3, 0x925: 0x13a7, 0x926: 0x13ff, 0x927: 0x1407, 0x928: 0x14db, 0x929: 0x151f,
+	0x92a: 0x1537, 0x92b: 0x0b9b, 0x92c: 0x171e, 0x92d: 0x11e3,
+	0x930: 0x06df, 0x931: 0x07e3, 0x932: 0x07a3, 0x933: 0x074b, 0x934: 0x078b, 0x935: 0x07b7,
+	0x936: 0x0847, 0x937: 0x0863, 0x938: 0x094b, 0x939: 0x0937, 0x93a: 0x0947, 0x93b: 0x0963,
+	0x93c: 0x09af, 0x93d: 0x09bf, 0x93e: 0x0a03, 0x93f: 0x0a0f,
+	// Block 0x25, offset 0x940
+	0x940: 0x0a2b, 0x941: 0x0a3b, 0x942: 0x0b23, 0x943: 0x0b2b, 0x944: 0x0b5b, 0x945: 0x0b7b,
+	0x946: 0x0bab, 0x947: 0x0bc3, 0x948: 0x0bb3, 0x949: 0x0bd3, 0x94a: 0x0bc7, 0x94b: 0x0beb,
+	0x94c: 0x0c07, 0x94d: 0x0c5f, 0x94e: 0x0c6b, 0x94f: 0x0c73, 0x950: 0x0c9b, 0x951: 0x0cdf,
+	0x952: 0x0d0f, 0x953: 0x0d13, 0x954: 0x0d27, 0x955: 0x0da7, 0x956: 0x0db7, 0x957: 0x0e0f,
+	0x958: 0x0e5b, 0x959: 0x0e53, 0x95a: 0x0e67, 0x95b: 0x0e83, 0x95c: 0x0ebb, 0x95d: 0x1013,
+	0x95e: 0x0edf, 0x95f: 0x0f13, 0x960: 0x0f1f, 0x961: 0x0f5f, 0x962: 0x0f7b, 0x963: 0x0f9f,
+	0x964: 0x0fc3, 0x965: 0x0fc7, 0x966: 0x0fe3, 0x967: 0x0fe7, 0x968: 0x0ff7, 0x969: 0x100b,
+	0x96a: 0x1007, 0x96b: 0x1037, 0x96c: 0x10b3, 0x96d: 0x10cb, 0x96e: 0x10e3, 0x96f: 0x111b,
+	0x970: 0x112f, 0x971: 0x114b, 0x972: 0x117b, 0x973: 0x122f, 0x974: 0x1257, 0x975: 0x12cb,
+	0x976: 0x1313, 0x977: 0x131f, 0x978: 0x1327, 0x979: 0x133f, 0x97a: 0x1353, 0x97b: 0x1343,
+	0x97c: 0x135b, 0x97d: 0x1357, 0x97e: 0x134f, 0x97f: 0x135f,
+	// Block 0x26, offset 0x980
+	0x980: 0x136b, 0x981: 0x13a7, 0x982: 0x13e3, 0x983: 0x1413, 0x984: 0x144b, 0x985: 0x146b,
+	0x986: 0x14b7, 0x987: 0x14db, 0x988: 0x14fb, 0x989: 0x150f, 0x98a: 0x151f, 0x98b: 0x152b,
+	0x98c: 0x1537, 0x98d: 0x158b, 0x98e: 0x162b, 0x98f: 0x16b5, 0x990: 0x16b0, 0x991: 0x16e2,
+	0x992: 0x0607, 0x993: 0x062f, 0x994: 0x0633, 0x995: 0x1764, 0x996: 0x1791, 0x997: 0x1809,
+	0x998: 0x1617, 0x999: 0x1627,
+	// Block 0x27, offset 0x9c0
+	0x9c0: 0x06fb, 0x9c1: 0x06f3, 0x9c2: 0x0703, 0x9c3: 0x1647, 0x9c4: 0x0747, 0x9c5: 0x0757,
+	0x9c6: 0x075b, 0x9c7: 0x0763, 0x9c8: 0x076b, 0x9c9: 0x076f, 0x9ca: 0x077b, 0x9cb: 0x0773,
+	0x9cc: 0x05b3, 0x9cd: 0x165b, 0x9ce: 0x078f, 0x9cf: 0x0793, 0x9d0: 0x0797, 0x9d1: 0x07b3,
+	0x9d2: 0x164c, 0x9d3: 0x05b7, 0x9d4: 0x079f, 0x9d5: 0x07bf, 0x9d6: 0x1656, 0x9d7: 0x07cf,
+	0x9d8: 0x07d7, 0x9d9: 0x0737, 0x9da: 0x07df, 0x9db: 0x07e3, 0x9dc: 0x1831, 0x9dd: 0x07ff,
+	0x9de: 0x0807, 0x9df: 0x05bf, 0x9e0: 0x081f, 0x9e1: 0x0823, 0x9e2: 0x082b, 0x9e3: 0x082f,
+	0x9e4: 0x05c3, 0x9e5: 0x0847, 0x9e6: 0x084b, 0x9e7: 0x0857, 0x9e8: 0x0863, 0x9e9: 0x0867,
+	0x9ea: 0x086b, 0x9eb: 0x0873, 0x9ec: 0x0893, 0x9ed: 0x0897, 0x9ee: 0x089f, 0x9ef: 0x08af,
+	0x9f0: 0x08b7, 0x9f1: 0x08bb, 0x9f2: 0x08bb, 0x9f3: 0x08bb, 0x9f4: 0x166a, 0x9f5: 0x0e93,
+	0x9f6: 0x08cf, 0x9f7: 0x08d7, 0x9f8: 0x166f, 0x9f9: 0x08e3, 0x9fa: 0x08eb, 0x9fb: 0x08f3,
+	0x9fc: 0x091b, 0x9fd: 0x0907, 0x9fe: 0x0913, 0x9ff: 0x0917,
+	// Block 0x28, offset 0xa00
+	0xa00: 0x091f, 0xa01: 0x0927, 0xa02: 0x092b, 0xa03: 0x0933, 0xa04: 0x093b, 0xa05: 0x093f,
+	0xa06: 0x093f, 0xa07: 0x0947, 0xa08: 0x094f, 0xa09: 0x0953, 0xa0a: 0x095f, 0xa0b: 0x0983,
+	0xa0c: 0x0967, 0xa0d: 0x0987, 0xa0e: 0x096b, 0xa0f: 0x0973, 0xa10: 0x080b, 0xa11: 0x09cf,
+	0xa12: 0x0997, 0xa13: 0x099b, 0xa14: 0x099f, 0xa15: 0x0993, 0xa16: 0x09a7, 0xa17: 0x09a3,
+	0xa18: 0x09bb, 0xa19: 0x1674, 0xa1a: 0x09d7, 0xa1b: 0x09db, 0xa1c: 0x09e3, 0xa1d: 0x09ef,
+	0xa1e: 0x09f7, 0xa1f: 0x0a13, 0xa20: 0x1679, 0xa21: 0x167e, 0xa22: 0x0a1f, 0xa23: 0x0a23,
+	0xa24: 0x0a27, 0xa25: 0x0a1b, 0xa26: 0x0a2f, 0xa27: 0x05c7, 0xa28: 0x05cb, 0xa29: 0x0a37,
+	0xa2a: 0x0a3f, 0xa2b: 0x0a3f, 0xa2c: 0x1683, 0xa2d: 0x0a5b, 0xa2e: 0x0a5f, 0xa2f: 0x0a63,
+	0xa30: 0x0a6b, 0xa31: 0x1688, 0xa32: 0x0a73, 0xa33: 0x0a77, 0xa34: 0x0b4f, 0xa35: 0x0a7f,
+	0xa36: 0x05cf, 0xa37: 0x0a8b, 0xa38: 0x0a9b, 0xa39: 0x0aa7, 0xa3a: 0x0aa3, 0xa3b: 0x1692,
+	0xa3c: 0x0aaf, 0xa3d: 0x1697, 0xa3e: 0x0abb, 0xa3f: 0x0ab7,
+	// Block 0x29, offset 0xa40
+	0xa40: 0x0abf, 0xa41: 0x0acf, 0xa42: 0x0ad3, 0xa43: 0x05d3, 0xa44: 0x0ae3, 0xa45: 0x0aeb,
+	0xa46: 0x0aef, 0xa47: 0x0af3, 0xa48: 0x05d7, 0xa49: 0x169c, 0xa4a: 0x05db, 0xa4b: 0x0b0f,
+	0xa4c: 0x0b13, 0xa4d: 0x0b17, 0xa4e: 0x0b1f, 0xa4f: 0x1863, 0xa50: 0x0b37, 0xa51: 0x16a6,
+	0xa52: 0x16a6, 0xa53: 0x11d7, 0xa54: 0x0b47, 0xa55: 0x0b47, 0xa56: 0x05df, 0xa57: 0x16c9,
+	0xa58: 0x179b, 0xa59: 0x0b57, 0xa5a: 0x0b5f, 0xa5b: 0x05e3, 0xa5c: 0x0b73, 0xa5d: 0x0b83,
+	0xa5e: 0x0b87, 0xa5f: 0x0b8f, 0xa60: 0x0b9f, 0xa61: 0x05eb, 0xa62: 0x05e7, 0xa63: 0x0ba3,
+	0xa64: 0x16ab, 0xa65: 0x0ba7, 0xa66: 0x0bbb, 0xa67: 0x0bbf, 0xa68: 0x0bc3, 0xa69: 0x0bbf,
+	0xa6a: 0x0bcf, 0xa6b: 0x0bd3, 0xa6c: 0x0be3, 0xa6d: 0x0bdb, 0xa6e: 0x0bdf, 0xa6f: 0x0be7,
+	0xa70: 0x0beb, 0xa71: 0x0bef, 0xa72: 0x0bfb, 0xa73: 0x0bff, 0xa74: 0x0c17, 0xa75: 0x0c1f,
+	0xa76: 0x0c2f, 0xa77: 0x0c43, 0xa78: 0x16ba, 0xa79: 0x0c3f, 0xa7a: 0x0c33, 0xa7b: 0x0c4b,
+	0xa7c: 0x0c53, 0xa7d: 0x0c67, 0xa7e: 0x16bf, 0xa7f: 0x0c6f,
+	// Block 0x2a, offset 0xa80
+	0xa80: 0x0c63, 0xa81: 0x0c5b, 0xa82: 0x05ef, 0xa83: 0x0c77, 0xa84: 0x0c7f, 0xa85: 0x0c87,
+	0xa86: 0x0c7b, 0xa87: 0x05f3, 0xa88: 0x0c97, 0xa89: 0x0c9f, 0xa8a: 0x16c4, 0xa8b: 0x0ccb,
+	0xa8c: 0x0cff, 0xa8d: 0x0cdb, 0xa8e: 0x05ff, 0xa8f: 0x0ce7, 0xa90: 0x05fb, 0xa91: 0x05f7,
+	0xa92: 0x07c3, 0xa93: 0x07c7, 0xa94: 0x0d03, 0xa95: 0x0ceb, 0xa96: 0x11ab, 0xa97: 0x0663,
+	0xa98: 0x0d0f, 0xa99: 0x0d13, 0xa9a: 0x0d17, 0xa9b: 0x0d2b, 0xa9c: 0x0d23, 0xa9d: 0x16dd,
+	0xa9e: 0x0603, 0xa9f: 0x0d3f, 0xaa0: 0x0d33, 0xaa1: 0x0d4f, 0xaa2: 0x0d57, 0xaa3: 0x16e7,
+	0xaa4: 0x0d5b, 0xaa5: 0x0d47, 0xaa6: 0x0d63, 0xaa7: 0x0607, 0xaa8: 0x0d67, 0xaa9: 0x0d6b,
+	0xaaa: 0x0d6f, 0xaab: 0x0d7b, 0xaac: 0x16ec, 0xaad: 0x0d83, 0xaae: 0x060b, 0xaaf: 0x0d8f,
+	0xab0: 0x16f1, 0xab1: 0x0d93, 0xab2: 0x060f, 0xab3: 0x0d9f, 0xab4: 0x0dab, 0xab5: 0x0db7,
+	0xab6: 0x0dbb, 0xab7: 0x16f6, 0xab8: 0x168d, 0xab9: 0x16fb, 0xaba: 0x0ddb, 0xabb: 0x1700,
+	0xabc: 0x0de7, 0xabd: 0x0def, 0xabe: 0x0ddf, 0xabf: 0x0dfb,
+	// Block 0x2b, offset 0xac0
+	0xac0: 0x0e0b, 0xac1: 0x0e1b, 0xac2: 0x0e0f, 0xac3: 0x0e13, 0xac4: 0x0e1f, 0xac5: 0x0e23,
+	0xac6: 0x1705, 0xac7: 0x0e07, 0xac8: 0x0e3b, 0xac9: 0x0e3f, 0xaca: 0x0613, 0xacb: 0x0e53,
+	0xacc: 0x0e4f, 0xacd: 0x170a, 0xace: 0x0e33, 0xacf: 0x0e6f, 0xad0: 0x170f, 0xad1: 0x1714,
+	0xad2: 0x0e73, 0xad3: 0x0e87, 0xad4: 0x0e83, 0xad5: 0x0e7f, 0xad6: 0x0617, 0xad7: 0x0e8b,
+	0xad8: 0x0e9b, 0xad9: 0x0e97, 0xada: 0x0ea3, 0xadb: 0x1651, 0xadc: 0x0eb3, 0xadd: 0x1719,
+	0xade: 0x0ebf, 0xadf: 0x1723, 0xae0: 0x0ed3, 0xae1: 0x0edf, 0xae2: 0x0ef3, 0xae3: 0x1728,
+	0xae4: 0x0f07, 0xae5: 0x0f0b, 0xae6: 0x172d, 0xae7: 0x1732, 0xae8: 0x0f27, 0xae9: 0x0f37,
+	0xaea: 0x061b, 0xaeb: 0x0f3b, 0xaec: 0x061f, 0xaed: 0x061f, 0xaee: 0x0f53, 0xaef: 0x0f57,
+	0xaf0: 0x0f5f, 0xaf1: 0x0f63, 0xaf2: 0x0f6f, 0xaf3: 0x0623, 0xaf4: 0x0f87, 0xaf5: 0x1737,
+	0xaf6: 0x0fa3, 0xaf7: 0x173c, 0xaf8: 0x0faf, 0xaf9: 0x16a1, 0xafa: 0x0fbf, 0xafb: 0x1741,
+	0xafc: 0x1746, 0xafd: 0x174b, 0xafe: 0x0627, 0xaff: 0x062b,
+	// Block 0x2c, offset 0xb00
+	0xb00: 0x0ff7, 0xb01: 0x1755, 0xb02: 0x1750, 0xb03: 0x175a, 0xb04: 0x175f, 0xb05: 0x0fff,
+	0xb06: 0x1003, 0xb07: 0x1003, 0xb08: 0x100b, 0xb09: 0x0633, 0xb0a: 0x100f, 0xb0b: 0x0637,
+	0xb0c: 0x063b, 0xb0d: 0x1769, 0xb0e: 0x1023, 0xb0f: 0x102b, 0xb10: 0x1037, 0xb11: 0x063f,
+	0xb12: 0x176e, 0xb13: 0x105b, 0xb14: 0x1773, 0xb15: 0x1778, 0xb16: 0x107b, 0xb17: 0x1093,
+	0xb18: 0x0643, 0xb19: 0x109b, 0xb1a: 0x109f, 0xb1b: 0x10a3, 0xb1c: 0x177d, 0xb1d: 0x1782,
+	0xb1e: 0x1782, 0xb1f: 0x10bb, 0xb20: 0x0647, 0xb21: 0x1787, 0xb22: 0x10cf, 0xb23: 0x10d3,
+	0xb24: 0x064b, 0xb25: 0x178c, 0xb26: 0x10ef, 0xb27: 0x064f, 0xb28: 0x10ff, 0xb29: 0x10f7,
+	0xb2a: 0x1107, 0xb2b: 0x1796, 0xb2c: 0x111f, 0xb2d: 0x0653, 0xb2e: 0x112b, 0xb2f: 0x1133,
+	0xb30: 0x1143, 0xb31: 0x0657, 0xb32: 0x17a0, 0xb33: 0x17a5, 0xb34: 0x065b, 0xb35: 0x17aa,
+	0xb36: 0x115b, 0xb37: 0x17af, 0xb38: 0x1167, 0xb39: 0x1173, 0xb3a: 0x117b, 0xb3b: 0x17b4,
+	0xb3c: 0x17b9, 0xb3d: 0x118f, 0xb3e: 0x17be, 0xb3f: 0x1197,
+	// Block 0x2d, offset 0xb40
+	0xb40: 0x16ce, 0xb41: 0x065f, 0xb42: 0x11af, 0xb43: 0x11b3, 0xb44: 0x0667, 0xb45: 0x11b7,
+	0xb46: 0x0a33, 0xb47: 0x17c3, 0xb48: 0x17c8, 0xb49: 0x16d3, 0xb4a: 0x16d8, 0xb4b: 0x11d7,
+	0xb4c: 0x11db, 0xb4d: 0x13f3, 0xb4e: 0x066b, 0xb4f: 0x1207, 0xb50: 0x1203, 0xb51: 0x120b,
+	0xb52: 0x083f, 0xb53: 0x120f, 0xb54: 0x1213, 0xb55: 0x1217, 0xb56: 0x121f, 0xb57: 0x17cd,
+	0xb58: 0x121b, 0xb59: 0x1223, 0xb5a: 0x1237, 0xb5b: 0x123b, 0xb5c: 0x1227, 0xb5d: 0x123f,
+	0xb5e: 0x1253, 0xb5f: 0x1267, 0xb60: 0x1233, 0xb61: 0x1247, 0xb62: 0x124b, 0xb63: 0x124f,
+	0xb64: 0x17d2, 0xb65: 0x17dc, 0xb66: 0x17d7, 0xb67: 0x066f, 0xb68: 0x126f, 0xb69: 0x1273,
+	0xb6a: 0x127b, 0xb6b: 0x17f0, 0xb6c: 0x127f, 0xb6d: 0x17e1, 0xb6e: 0x0673, 0xb6f: 0x0677,
+	0xb70: 0x17e6, 0xb71: 0x17eb, 0xb72: 0x067b, 0xb73: 0x129f, 0xb74: 0x12a3, 0xb75: 0x12a7,
+	0xb76: 0x12ab, 0xb77: 0x12b7, 0xb78: 0x12b3, 0xb79: 0x12bf, 0xb7a: 0x12bb, 0xb7b: 0x12cb,
+	0xb7c: 0x12c3, 0xb7d: 0x12c7, 0xb7e: 0x12cf, 0xb7f: 0x067f,
+	// Block 0x2e, offset 0xb80
+	0xb80: 0x12d7, 0xb81: 0x12db, 0xb82: 0x0683, 0xb83: 0x12eb, 0xb84: 0x12ef, 0xb85: 0x17f5,
+	0xb86: 0x12fb, 0xb87: 0x12ff, 0xb88: 0x0687, 0xb89: 0x130b, 0xb8a: 0x05bb, 0xb8b: 0x17fa,
+	0xb8c: 0x17ff, 0xb8d: 0x068b, 0xb8e: 0x068f, 0xb8f: 0x1337, 0xb90: 0x134f, 0xb91: 0x136b,
+	0xb92: 0x137b, 0xb93: 0x1804, 0xb94: 0x138f, 0xb95: 0x1393, 0xb96: 0x13ab, 0xb97: 0x13b7,
+	0xb98: 0x180e, 0xb99: 0x1660, 0xb9a: 0x13c3, 0xb9b: 0x13bf, 0xb9c: 0x13cb, 0xb9d: 0x1665,
+	0xb9e: 0x13d7, 0xb9f: 0x13e3, 0xba0: 0x1813, 0xba1: 0x1818, 0xba2: 0x1423, 0xba3: 0x142f,
+	0xba4: 0x1437, 0xba5: 0x181d, 0xba6: 0x143b, 0xba7: 0x1467, 0xba8: 0x1473, 0xba9: 0x1477,
+	0xbaa: 0x146f, 0xbab: 0x1483, 0xbac: 0x1487, 0xbad: 0x1822, 0xbae: 0x1493, 0xbaf: 0x0693,
+	0xbb0: 0x149b, 0xbb1: 0x1827, 0xbb2: 0x0697, 0xbb3: 0x14d3, 0xbb4: 0x0ac3, 0xbb5: 0x14eb,
+	0xbb6: 0x182c, 0xbb7: 0x1836, 0xbb8: 0x069b, 0xbb9: 0x069f, 0xbba: 0x1513, 0xbbb: 0x183b,
+	0xbbc: 0x06a3, 0xbbd: 0x1840, 0xbbe: 0x152b, 0xbbf: 0x152b,
+	// Block 0x2f, offset 0xbc0
+	0xbc0: 0x1533, 0xbc1: 0x1845, 0xbc2: 0x154b, 0xbc3: 0x06a7, 0xbc4: 0x155b, 0xbc5: 0x1567,
+	0xbc6: 0x156f, 0xbc7: 0x1577, 0xbc8: 0x06ab, 0xbc9: 0x184a, 0xbca: 0x158b, 0xbcb: 0x15a7,
+	0xbcc: 0x15b3, 0xbcd: 0x06af, 0xbce: 0x06b3, 0xbcf: 0x15b7, 0xbd0: 0x184f, 0xbd1: 0x06b7,
+	0xbd2: 0x1854, 0xbd3: 0x1859, 0xbd4: 0x185e, 0xbd5: 0x15db, 0xbd6: 0x06bb, 0xbd7: 0x15ef,
+	0xbd8: 0x15f7, 0xbd9: 0x15fb, 0xbda: 0x1603, 0xbdb: 0x160b, 0xbdc: 0x1613, 0xbdd: 0x1868,
+}
+
+// nfcIndex: 22 blocks, 1408 entries, 1408 bytes
+// Block 0 is the zero block.
+var nfcIndex = [1408]uint8{
+	// Block 0x0, offset 0x0
+	// Block 0x1, offset 0x40
+	// Block 0x2, offset 0x80
+	// Block 0x3, offset 0xc0
+	0xc2: 0x2e, 0xc3: 0x01, 0xc4: 0x02, 0xc5: 0x03, 0xc6: 0x2f, 0xc7: 0x04,
+	0xc8: 0x05, 0xca: 0x30, 0xcb: 0x31, 0xcc: 0x06, 0xcd: 0x07, 0xce: 0x08, 0xcf: 0x32,
+	0xd0: 0x09, 0xd1: 0x33, 0xd2: 0x34, 0xd3: 0x0a, 0xd6: 0x0b, 0xd7: 0x35,
+	0xd8: 0x36, 0xd9: 0x0c, 0xdb: 0x37, 0xdc: 0x38, 0xdd: 0x39, 0xdf: 0x3a,
+	0xe0: 0x02, 0xe1: 0x03, 0xe2: 0x04, 0xe3: 0x05,
+	0xea: 0x06, 0xeb: 0x07, 0xec: 0x08, 0xed: 0x09, 0xef: 0x0a,
+	0xf0: 0x13,
+	// Block 0x4, offset 0x100
+	0x120: 0x3b, 0x121: 0x3c, 0x123: 0x0d, 0x124: 0x3d, 0x125: 0x3e, 0x126: 0x3f, 0x127: 0x40,
+	0x128: 0x41, 0x129: 0x42, 0x12a: 0x43, 0x12b: 0x44, 0x12c: 0x3f, 0x12d: 0x45, 0x12e: 0x46, 0x12f: 0x47,
+	0x131: 0x48, 0x132: 0x49, 0x133: 0x4a, 0x134: 0x4b, 0x135: 0x4c, 0x137: 0x4d,
+	0x138: 0x4e, 0x139: 0x4f, 0x13a: 0x50, 0x13b: 0x51, 0x13c: 0x52, 0x13d: 0x53, 0x13e: 0x54, 0x13f: 0x55,
+	// Block 0x5, offset 0x140
+	0x140: 0x56, 0x142: 0x57, 0x144: 0x58, 0x145: 0x59, 0x146: 0x5a, 0x147: 0x5b,
+	0x14d: 0x5c,
+	0x15c: 0x5d, 0x15f: 0x5e,
+	0x162: 0x5f, 0x164: 0x60,
+	0x168: 0x61, 0x169: 0x62, 0x16a: 0x63, 0x16c: 0x0e, 0x16d: 0x64, 0x16e: 0x65, 0x16f: 0x66,
+	0x170: 0x67, 0x173: 0x68, 0x177: 0x0f,
+	0x178: 0x10, 0x179: 0x11, 0x17a: 0x12, 0x17b: 0x13, 0x17c: 0x14, 0x17d: 0x15, 0x17e: 0x16, 0x17f: 0x17,
+	// Block 0x6, offset 0x180
+	0x180: 0x69, 0x183: 0x6a, 0x184: 0x6b, 0x186: 0x6c, 0x187: 0x6d,
+	0x188: 0x6e, 0x189: 0x18, 0x18a: 0x19, 0x18b: 0x6f, 0x18c: 0x70,
+	0x1ab: 0x71,
+	0x1b3: 0x72, 0x1b5: 0x73, 0x1b7: 0x74,
+	// Block 0x7, offset 0x1c0
+	0x1c0: 0x75, 0x1c1: 0x1a, 0x1c2: 0x1b, 0x1c3: 0x1c, 0x1c4: 0x76, 0x1c5: 0x77,
+	0x1c9: 0x78, 0x1cc: 0x79, 0x1cd: 0x7a,
+	// Block 0x8, offset 0x200
+	0x219: 0x7b, 0x21a: 0x7c, 0x21b: 0x7d,
+	0x220: 0x7e, 0x223: 0x7f, 0x224: 0x80, 0x225: 0x81, 0x226: 0x82, 0x227: 0x83,
+	0x22a: 0x84, 0x22b: 0x85, 0x22f: 0x86,
+	0x230: 0x87, 0x231: 0x88, 0x232: 0x89, 0x233: 0x8a, 0x234: 0x8b, 0x235: 0x8c, 0x236: 0x8d, 0x237: 0x87,
+	0x238: 0x88, 0x239: 0x89, 0x23a: 0x8a, 0x23b: 0x8b, 0x23c: 0x8c, 0x23d: 0x8d, 0x23e: 0x87, 0x23f: 0x88,
+	// Block 0x9, offset 0x240
+	0x240: 0x89, 0x241: 0x8a, 0x242: 0x8b, 0x243: 0x8c, 0x244: 0x8d, 0x245: 0x87, 0x246: 0x88, 0x247: 0x89,
+	0x248: 0x8a, 0x249: 0x8b, 0x24a: 0x8c, 0x24b: 0x8d, 0x24c: 0x87, 0x24d: 0x88, 0x24e: 0x89, 0x24f: 0x8a,
+	0x250: 0x8b, 0x251: 0x8c, 0x252: 0x8d, 0x253: 0x87, 0x254: 0x88, 0x255: 0x89, 0x256: 0x8a, 0x257: 0x8b,
+	0x258: 0x8c, 0x259: 0x8d, 0x25a: 0x87, 0x25b: 0x88, 0x25c: 0x89, 0x25d: 0x8a, 0x25e: 0x8b, 0x25f: 0x8c,
+	0x260: 0x8d, 0x261: 0x87, 0x262: 0x88, 0x263: 0x89, 0x264: 0x8a, 0x265: 0x8b, 0x266: 0x8c, 0x267: 0x8d,
+	0x268: 0x87, 0x269: 0x88, 0x26a: 0x89, 0x26b: 0x8a, 0x26c: 0x8b, 0x26d: 0x8c, 0x26e: 0x8d, 0x26f: 0x87,
+	0x270: 0x88, 0x271: 0x89, 0x272: 0x8a, 0x273: 0x8b, 0x274: 0x8c, 0x275: 0x8d, 0x276: 0x87, 0x277: 0x88,
+	0x278: 0x89, 0x279: 0x8a, 0x27a: 0x8b, 0x27b: 0x8c, 0x27c: 0x8d, 0x27d: 0x87, 0x27e: 0x88, 0x27f: 0x89,
+	// Block 0xa, offset 0x280
+	0x280: 0x8a, 0x281: 0x8b, 0x282: 0x8c, 0x283: 0x8d, 0x284: 0x87, 0x285: 0x88, 0x286: 0x89, 0x287: 0x8a,
+	0x288: 0x8b, 0x289: 0x8c, 0x28a: 0x8d, 0x28b: 0x87, 0x28c: 0x88, 0x28d: 0x89, 0x28e: 0x8a, 0x28f: 0x8b,
+	0x290: 0x8c, 0x291: 0x8d, 0x292: 0x87, 0x293: 0x88, 0x294: 0x89, 0x295: 0x8a, 0x296: 0x8b, 0x297: 0x8c,
+	0x298: 0x8d, 0x299: 0x87, 0x29a: 0x88, 0x29b: 0x89, 0x29c: 0x8a, 0x29d: 0x8b, 0x29e: 0x8c, 0x29f: 0x8d,
+	0x2a0: 0x87, 0x2a1: 0x88, 0x2a2: 0x89, 0x2a3: 0x8a, 0x2a4: 0x8b, 0x2a5: 0x8c, 0x2a6: 0x8d, 0x2a7: 0x87,
+	0x2a8: 0x88, 0x2a9: 0x89, 0x2aa: 0x8a, 0x2ab: 0x8b, 0x2ac: 0x8c, 0x2ad: 0x8d, 0x2ae: 0x87, 0x2af: 0x88,
+	0x2b0: 0x89, 0x2b1: 0x8a, 0x2b2: 0x8b, 0x2b3: 0x8c, 0x2b4: 0x8d, 0x2b5: 0x87, 0x2b6: 0x88, 0x2b7: 0x89,
+	0x2b8: 0x8a, 0x2b9: 0x8b, 0x2ba: 0x8c, 0x2bb: 0x8d, 0x2bc: 0x87, 0x2bd: 0x88, 0x2be: 0x89, 0x2bf: 0x8a,
+	// Block 0xb, offset 0x2c0
+	0x2c0: 0x8b, 0x2c1: 0x8c, 0x2c2: 0x8d, 0x2c3: 0x87, 0x2c4: 0x88, 0x2c5: 0x89, 0x2c6: 0x8a, 0x2c7: 0x8b,
+	0x2c8: 0x8c, 0x2c9: 0x8d, 0x2ca: 0x87, 0x2cb: 0x88, 0x2cc: 0x89, 0x2cd: 0x8a, 0x2ce: 0x8b, 0x2cf: 0x8c,
+	0x2d0: 0x8d, 0x2d1: 0x87, 0x2d2: 0x88, 0x2d3: 0x89, 0x2d4: 0x8a, 0x2d5: 0x8b, 0x2d6: 0x8c, 0x2d7: 0x8d,
+	0x2d8: 0x87, 0x2d9: 0x88, 0x2da: 0x89, 0x2db: 0x8a, 0x2dc: 0x8b, 0x2dd: 0x8c, 0x2de: 0x8e,
+	// Block 0xc, offset 0x300
+	0x324: 0x1d, 0x325: 0x1e, 0x326: 0x1f, 0x327: 0x20,
+	0x328: 0x21, 0x329: 0x22, 0x32a: 0x23, 0x32b: 0x24, 0x32c: 0x8f, 0x32d: 0x90, 0x32e: 0x91,
+	0x331: 0x92, 0x332: 0x93, 0x333: 0x94, 0x334: 0x95,
+	0x338: 0x96, 0x339: 0x97, 0x33a: 0x98, 0x33b: 0x99, 0x33e: 0x9a, 0x33f: 0x9b,
+	// Block 0xd, offset 0x340
+	0x347: 0x9c,
+	0x34b: 0x9d, 0x34d: 0x9e,
+	0x368: 0x9f, 0x36b: 0xa0,
+	0x374: 0xa1,
+	0x37d: 0xa2,
+	// Block 0xe, offset 0x380
+	0x381: 0xa3, 0x382: 0xa4, 0x384: 0xa5, 0x385: 0x82, 0x387: 0xa6,
+	0x388: 0xa7, 0x38b: 0xa8, 0x38c: 0xa9, 0x38d: 0xaa,
+	0x391: 0xab, 0x392: 0xac, 0x393: 0xad, 0x396: 0xae, 0x397: 0xaf,
+	0x398: 0x73, 0x39a: 0xb0, 0x39c: 0xb1,
+	0x3a0: 0xb2, 0x3a7: 0xb3,
+	0x3a8: 0xb4, 0x3a9: 0xb5, 0x3aa: 0xb6,
+	0x3b0: 0x73, 0x3b5: 0xb7, 0x3b6: 0xb8,
+	// Block 0xf, offset 0x3c0
+	0x3eb: 0xb9, 0x3ec: 0xba,
+	// Block 0x10, offset 0x400
+	0x432: 0xbb,
+	// Block 0x11, offset 0x440
+	0x445: 0xbc, 0x446: 0xbd, 0x447: 0xbe,
+	0x449: 0xbf,
+	// Block 0x12, offset 0x480
+	0x480: 0xc0, 0x484: 0xba,
+	0x48b: 0xc1,
+	0x4a3: 0xc2, 0x4a5: 0xc3,
+	// Block 0x13, offset 0x4c0
+	0x4c8: 0xc4,
+	// Block 0x14, offset 0x500
+	0x520: 0x25, 0x521: 0x26, 0x522: 0x27, 0x523: 0x28, 0x524: 0x29, 0x525: 0x2a, 0x526: 0x2b, 0x527: 0x2c,
+	0x528: 0x2d,
+	// Block 0x15, offset 0x540
+	0x550: 0x0b, 0x551: 0x0c, 0x556: 0x0d,
+	0x55b: 0x0e, 0x55d: 0x0f, 0x55e: 0x10, 0x55f: 0x11,
+	0x56f: 0x12,
+}
+
+// nfcSparseOffset: 151 entries, 302 bytes
+var nfcSparseOffset = []uint16{0x0, 0x5, 0x9, 0xb, 0xd, 0x18, 0x28, 0x2a, 0x2f, 0x3a, 0x49, 0x56, 0x5e, 0x63, 0x68, 0x6a, 0x72, 0x79, 0x7c, 0x84, 0x88, 0x8c, 0x8e, 0x90, 0x99, 0x9d, 0xa4, 0xa9, 0xac, 0xb6, 0xb9, 0xc0, 0xc8, 0xcb, 0xcd, 0xd0, 0xd2, 0xd7, 0xe8, 0xf4, 0xf6, 0xfc, 0xfe, 0x100, 0x102, 0x104, 0x106, 0x108, 0x10b, 0x10e, 0x110, 0x113, 0x116, 0x11a, 0x11f, 0x128, 0x12a, 0x12d, 0x12f, 0x13a, 0x13e, 0x14c, 0x14f, 0x155, 0x15b, 0x166, 0x16a, 0x16c, 0x16e, 0x170, 0x172, 0x174, 0x17a, 0x17e, 0x180, 0x182, 0x18a, 0x18e, 0x191, 0x193, 0x195, 0x197, 0x19a, 0x19c, 0x19e, 0x1a0, 0x1a2, 0x1a8, 0x1ab, 0x1ad, 0x1b4, 0x1ba, 0x1c0, 0x1c8, 0x1ce, 0x1d4, 0x1da, 0x1de, 0x1ec, 0x1f5, 0x1f8, 0x1fb, 0x1fd, 0x200, 0x202, 0x206, 0x20b, 0x20d, 0x20f, 0x214, 0x21a, 0x21c, 0x21e, 0x220, 0x226, 0x229, 0x22b, 0x231, 0x234, 0x23c, 0x243, 0x246, 0x249, 0x24b, 0x24e, 0x256, 0x25a, 0x261, 0x264, 0x26a, 0x26c, 0x26f, 0x271, 0x274, 0x276, 0x278, 0x27a, 0x27c, 0x27f, 0x281, 0x283, 0x285, 0x287, 0x294, 0x29e, 0x2a0, 0x2a2, 0x2a8, 0x2aa, 0x2ac, 0x2af}
+
+// nfcSparseValues: 689 entries, 2756 bytes
+var nfcSparseValues = [689]valueRange{
+	// Block 0x0, offset 0x0
+	{value: 0x0000, lo: 0x04},
+	{value: 0xa100, lo: 0xa8, hi: 0xa8},
+	{value: 0x8100, lo: 0xaf, hi: 0xaf},
+	{value: 0x8100, lo: 0xb4, hi: 0xb4},
+	{value: 0x8100, lo: 0xb8, hi: 0xb8},
+	// Block 0x1, offset 0x5
+	{value: 0x0091, lo: 0x03},
+	{value: 0x46e5, lo: 0xa0, hi: 0xa1},
+	{value: 0x4717, lo: 0xaf, hi: 0xb0},
+	{value: 0xa000, lo: 0xb7, hi: 0xb7},
+	// Block 0x2, offset 0x9
+	{value: 0x0000, lo: 0x01},
+	{value: 0xa000, lo: 0x92, hi: 0x92},
+	// Block 0x3, offset 0xb
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8100, lo: 0x98, hi: 0x9d},
+	// Block 0x4, offset 0xd
+	{value: 0x0006, lo: 0x0a},
+	{value: 0xa000, lo: 0x81, hi: 0x81},
+	{value: 0xa000, lo: 0x85, hi: 0x85},
+	{value: 0xa000, lo: 0x89, hi: 0x89},
+	{value: 0x4843, lo: 0x8a, hi: 0x8a},
+	{value: 0x4861, lo: 0x8b, hi: 0x8b},
+	{value: 0x36ca, lo: 0x8c, hi: 0x8c},
+	{value: 0x36e2, lo: 0x8d, hi: 0x8d},
+	{value: 0x4879, lo: 0x8e, hi: 0x8e},
+	{value: 0xa000, lo: 0x92, hi: 0x92},
+	{value: 0x3700, lo: 0x93, hi: 0x94},
+	// Block 0x5, offset 0x18
+	{value: 0x0000, lo: 0x0f},
+	{value: 0xa000, lo: 0x83, hi: 0x83},
+	{value: 0xa000, lo: 0x87, hi: 0x87},
+	{value: 0xa000, lo: 0x8b, hi: 0x8b},
+	{value: 0xa000, lo: 0x8d, hi: 0x8d},
+	{value: 0x37a8, lo: 0x90, hi: 0x90},
+	{value: 0x37b4, lo: 0x91, hi: 0x91},
+	{value: 0x37a2, lo: 0x93, hi: 0x93},
+	{value: 0xa000, lo: 0x96, hi: 0x96},
+	{value: 0x381a, lo: 0x97, hi: 0x97},
+	{value: 0x37e4, lo: 0x9c, hi: 0x9c},
+	{value: 0x37cc, lo: 0x9d, hi: 0x9d},
+	{value: 0x37f6, lo: 0x9e, hi: 0x9e},
+	{value: 0xa000, lo: 0xb4, hi: 0xb5},
+	{value: 0x3820, lo: 0xb6, hi: 0xb6},
+	{value: 0x3826, lo: 0xb7, hi: 0xb7},
+	// Block 0x6, offset 0x28
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8132, lo: 0x83, hi: 0x87},
+	// Block 0x7, offset 0x2a
+	{value: 0x0001, lo: 0x04},
+	{value: 0x8113, lo: 0x81, hi: 0x82},
+	{value: 0x8132, lo: 0x84, hi: 0x84},
+	{value: 0x812d, lo: 0x85, hi: 0x85},
+	{value: 0x810d, lo: 0x87, hi: 0x87},
+	// Block 0x8, offset 0x2f
+	{value: 0x0000, lo: 0x0a},
+	{value: 0x8132, lo: 0x90, hi: 0x97},
+	{value: 0x8119, lo: 0x98, hi: 0x98},
+	{value: 0x811a, lo: 0x99, hi: 0x99},
+	{value: 0x811b, lo: 0x9a, hi: 0x9a},
+	{value: 0x3844, lo: 0xa2, hi: 0xa2},
+	{value: 0x384a, lo: 0xa3, hi: 0xa3},
+	{value: 0x3856, lo: 0xa4, hi: 0xa4},
+	{value: 0x3850, lo: 0xa5, hi: 0xa5},
+	{value: 0x385c, lo: 0xa6, hi: 0xa6},
+	{value: 0xa000, lo: 0xa7, hi: 0xa7},
+	// Block 0x9, offset 0x3a
+	{value: 0x0000, lo: 0x0e},
+	{value: 0x386e, lo: 0x80, hi: 0x80},
+	{value: 0xa000, lo: 0x81, hi: 0x81},
+	{value: 0x3862, lo: 0x82, hi: 0x82},
+	{value: 0xa000, lo: 0x92, hi: 0x92},
+	{value: 0x3868, lo: 0x93, hi: 0x93},
+	{value: 0xa000, lo: 0x95, hi: 0x95},
+	{value: 0x8132, lo: 0x96, hi: 0x9c},
+	{value: 0x8132, lo: 0x9f, hi: 0xa2},
+	{value: 0x812d, lo: 0xa3, hi: 0xa3},
+	{value: 0x8132, lo: 0xa4, hi: 0xa4},
+	{value: 0x8132, lo: 0xa7, hi: 0xa8},
+	{value: 0x812d, lo: 0xaa, hi: 0xaa},
+	{value: 0x8132, lo: 0xab, hi: 0xac},
+	{value: 0x812d, lo: 0xad, hi: 0xad},
+	// Block 0xa, offset 0x49
+	{value: 0x0000, lo: 0x0c},
+	{value: 0x811f, lo: 0x91, hi: 0x91},
+	{value: 0x8132, lo: 0xb0, hi: 0xb0},
+	{value: 0x812d, lo: 0xb1, hi: 0xb1},
+	{value: 0x8132, lo: 0xb2, hi: 0xb3},
+	{value: 0x812d, lo: 0xb4, hi: 0xb4},
+	{value: 0x8132, lo: 0xb5, hi: 0xb6},
+	{value: 0x812d, lo: 0xb7, hi: 0xb9},
+	{value: 0x8132, lo: 0xba, hi: 0xba},
+	{value: 0x812d, lo: 0xbb, hi: 0xbc},
+	{value: 0x8132, lo: 0xbd, hi: 0xbd},
+	{value: 0x812d, lo: 0xbe, hi: 0xbe},
+	{value: 0x8132, lo: 0xbf, hi: 0xbf},
+	// Block 0xb, offset 0x56
+	{value: 0x0005, lo: 0x07},
+	{value: 0x8132, lo: 0x80, hi: 0x80},
+	{value: 0x8132, lo: 0x81, hi: 0x81},
+	{value: 0x812d, lo: 0x82, hi: 0x83},
+	{value: 0x812d, lo: 0x84, hi: 0x85},
+	{value: 0x812d, lo: 0x86, hi: 0x87},
+	{value: 0x812d, lo: 0x88, hi: 0x89},
+	{value: 0x8132, lo: 0x8a, hi: 0x8a},
+	// Block 0xc, offset 0x5e
+	{value: 0x0000, lo: 0x04},
+	{value: 0x8132, lo: 0xab, hi: 0xb1},
+	{value: 0x812d, lo: 0xb2, hi: 0xb2},
+	{value: 0x8132, lo: 0xb3, hi: 0xb3},
+	{value: 0x812d, lo: 0xbd, hi: 0xbd},
+	// Block 0xd, offset 0x63
+	{value: 0x0000, lo: 0x04},
+	{value: 0x8132, lo: 0x96, hi: 0x99},
+	{value: 0x8132, lo: 0x9b, hi: 0xa3},
+	{value: 0x8132, lo: 0xa5, hi: 0xa7},
+	{value: 0x8132, lo: 0xa9, hi: 0xad},
+	// Block 0xe, offset 0x68
+	{value: 0x0000, lo: 0x01},
+	{value: 0x812d, lo: 0x99, hi: 0x9b},
+	// Block 0xf, offset 0x6a
+	{value: 0x0000, lo: 0x07},
+	{value: 0xa000, lo: 0xa8, hi: 0xa8},
+	{value: 0x3edb, lo: 0xa9, hi: 0xa9},
+	{value: 0xa000, lo: 0xb0, hi: 0xb0},
+	{value: 0x3ee3, lo: 0xb1, hi: 0xb1},
+	{value: 0xa000, lo: 0xb3, hi: 0xb3},
+	{value: 0x3eeb, lo: 0xb4, hi: 0xb4},
+	{value: 0x9902, lo: 0xbc, hi: 0xbc},
+	// Block 0x10, offset 0x72
+	{value: 0x0008, lo: 0x06},
+	{value: 0x8104, lo: 0x8d, hi: 0x8d},
+	{value: 0x8132, lo: 0x91, hi: 0x91},
+	{value: 0x812d, lo: 0x92, hi: 0x92},
+	{value: 0x8132, lo: 0x93, hi: 0x93},
+	{value: 0x8132, lo: 0x94, hi: 0x94},
+	{value: 0x451f, lo: 0x98, hi: 0x9f},
+	// Block 0x11, offset 0x79
+	{value: 0x0000, lo: 0x02},
+	{value: 0x8102, lo: 0xbc, hi: 0xbc},
+	{value: 0x9900, lo: 0xbe, hi: 0xbe},
+	// Block 0x12, offset 0x7c
+	{value: 0x0008, lo: 0x07},
+	{value: 0xa000, lo: 0x87, hi: 0x87},
+	{value: 0x2ca1, lo: 0x8b, hi: 0x8c},
+	{value: 0x8104, lo: 0x8d, hi: 0x8d},
+	{value: 0x9900, lo: 0x97, hi: 0x97},
+	{value: 0x455f, lo: 0x9c, hi: 0x9d},
+	{value: 0x456f, lo: 0x9f, hi: 0x9f},
+	{value: 0x8132, lo: 0xbe, hi: 0xbe},
+	// Block 0x13, offset 0x84
+	{value: 0x0000, lo: 0x03},
+	{value: 0x4597, lo: 0xb3, hi: 0xb3},
+	{value: 0x459f, lo: 0xb6, hi: 0xb6},
+	{value: 0x8102, lo: 0xbc, hi: 0xbc},
+	// Block 0x14, offset 0x88
+	{value: 0x0008, lo: 0x03},
+	{value: 0x8104, lo: 0x8d, hi: 0x8d},
+	{value: 0x4577, lo: 0x99, hi: 0x9b},
+	{value: 0x458f, lo: 0x9e, hi: 0x9e},
+	// Block 0x15, offset 0x8c
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8102, lo: 0xbc, hi: 0xbc},
+	// Block 0x16, offset 0x8e
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8104, lo: 0x8d, hi: 0x8d},
+	// Block 0x17, offset 0x90
+	{value: 0x0000, lo: 0x08},
+	{value: 0xa000, lo: 0x87, hi: 0x87},
+	{value: 0x2cb9, lo: 0x88, hi: 0x88},
+	{value: 0x2cb1, lo: 0x8b, hi: 0x8b},
+	{value: 0x2cc1, lo: 0x8c, hi: 0x8c},
+	{value: 0x8104, lo: 0x8d, hi: 0x8d},
+	{value: 0x9900, lo: 0x96, hi: 0x97},
+	{value: 0x45a7, lo: 0x9c, hi: 0x9c},
+	{value: 0x45af, lo: 0x9d, hi: 0x9d},
+	// Block 0x18, offset 0x99
+	{value: 0x0000, lo: 0x03},
+	{value: 0xa000, lo: 0x92, hi: 0x92},
+	{value: 0x2cc9, lo: 0x94, hi: 0x94},
+	{value: 0x9900, lo: 0xbe, hi: 0xbe},
+	// Block 0x19, offset 0x9d
+	{value: 0x0000, lo: 0x06},
+	{value: 0xa000, lo: 0x86, hi: 0x87},
+	{value: 0x2cd1, lo: 0x8a, hi: 0x8a},
+	{value: 0x2ce1, lo: 0x8b, hi: 0x8b},
+	{value: 0x2cd9, lo: 0x8c, hi: 0x8c},
+	{value: 0x8104, lo: 0x8d, hi: 0x8d},
+	{value: 0x9900, lo: 0x97, hi: 0x97},
+	// Block 0x1a, offset 0xa4
+	{value: 0x1801, lo: 0x04},
+	{value: 0xa000, lo: 0x86, hi: 0x86},
+	{value: 0x3ef3, lo: 0x88, hi: 0x88},
+	{value: 0x8104, lo: 0x8d, hi: 0x8d},
+	{value: 0x8120, lo: 0x95, hi: 0x96},
+	// Block 0x1b, offset 0xa9
+	{value: 0x0000, lo: 0x02},
+	{value: 0x8102, lo: 0xbc, hi: 0xbc},
+	{value: 0xa000, lo: 0xbf, hi: 0xbf},
+	// Block 0x1c, offset 0xac
+	{value: 0x0000, lo: 0x09},
+	{value: 0x2ce9, lo: 0x80, hi: 0x80},
+	{value: 0x9900, lo: 0x82, hi: 0x82},
+	{value: 0xa000, lo: 0x86, hi: 0x86},
+	{value: 0x2cf1, lo: 0x87, hi: 0x87},
+	{value: 0x2cf9, lo: 0x88, hi: 0x88},
+	{value: 0x2f53, lo: 0x8a, hi: 0x8a},
+	{value: 0x2ddb, lo: 0x8b, hi: 0x8b},
+	{value: 0x8104, lo: 0x8d, hi: 0x8d},
+	{value: 0x9900, lo: 0x95, hi: 0x96},
+	// Block 0x1d, offset 0xb6
+	{value: 0x0000, lo: 0x02},
+	{value: 0x8104, lo: 0xbb, hi: 0xbc},
+	{value: 0x9900, lo: 0xbe, hi: 0xbe},
+	// Block 0x1e, offset 0xb9
+	{value: 0x0000, lo: 0x06},
+	{value: 0xa000, lo: 0x86, hi: 0x87},
+	{value: 0x2d01, lo: 0x8a, hi: 0x8a},
+	{value: 0x2d11, lo: 0x8b, hi: 0x8b},
+	{value: 0x2d09, lo: 0x8c, hi: 0x8c},
+	{value: 0x8104, lo: 0x8d, hi: 0x8d},
+	{value: 0x9900, lo: 0x97, hi: 0x97},
+	// Block 0x1f, offset 0xc0
+	{value: 0x6be7, lo: 0x07},
+	{value: 0x9904, lo: 0x8a, hi: 0x8a},
+	{value: 0x9900, lo: 0x8f, hi: 0x8f},
+	{value: 0xa000, lo: 0x99, hi: 0x99},
+	{value: 0x3efb, lo: 0x9a, hi: 0x9a},
+	{value: 0x2f5b, lo: 0x9c, hi: 0x9c},
+	{value: 0x2de6, lo: 0x9d, hi: 0x9d},
+	{value: 0x2d19, lo: 0x9e, hi: 0x9f},
+	// Block 0x20, offset 0xc8
+	{value: 0x0000, lo: 0x02},
+	{value: 0x8122, lo: 0xb8, hi: 0xb9},
+	{value: 0x8104, lo: 0xba, hi: 0xba},
+	// Block 0x21, offset 0xcb
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8123, lo: 0x88, hi: 0x8b},
+	// Block 0x22, offset 0xcd
+	{value: 0x0000, lo: 0x02},
+	{value: 0x8124, lo: 0xb8, hi: 0xb9},
+	{value: 0x8104, lo: 0xba, hi: 0xba},
+	// Block 0x23, offset 0xd0
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8125, lo: 0x88, hi: 0x8b},
+	// Block 0x24, offset 0xd2
+	{value: 0x0000, lo: 0x04},
+	{value: 0x812d, lo: 0x98, hi: 0x99},
+	{value: 0x812d, lo: 0xb5, hi: 0xb5},
+	{value: 0x812d, lo: 0xb7, hi: 0xb7},
+	{value: 0x812b, lo: 0xb9, hi: 0xb9},
+	// Block 0x25, offset 0xd7
+	{value: 0x0000, lo: 0x10},
+	{value: 0x2647, lo: 0x83, hi: 0x83},
+	{value: 0x264e, lo: 0x8d, hi: 0x8d},
+	{value: 0x2655, lo: 0x92, hi: 0x92},
+	{value: 0x265c, lo: 0x97, hi: 0x97},
+	{value: 0x2663, lo: 0x9c, hi: 0x9c},
+	{value: 0x2640, lo: 0xa9, hi: 0xa9},
+	{value: 0x8126, lo: 0xb1, hi: 0xb1},
+	{value: 0x8127, lo: 0xb2, hi: 0xb2},
+	{value: 0x4a87, lo: 0xb3, hi: 0xb3},
+	{value: 0x8128, lo: 0xb4, hi: 0xb4},
+	{value: 0x4a90, lo: 0xb5, hi: 0xb5},
+	{value: 0x45b7, lo: 0xb6, hi: 0xb6},
+	{value: 0x8200, lo: 0xb7, hi: 0xb7},
+	{value: 0x45bf, lo: 0xb8, hi: 0xb8},
+	{value: 0x8200, lo: 0xb9, hi: 0xb9},
+	{value: 0x8127, lo: 0xba, hi: 0xbd},
+	// Block 0x26, offset 0xe8
+	{value: 0x0000, lo: 0x0b},
+	{value: 0x8127, lo: 0x80, hi: 0x80},
+	{value: 0x4a99, lo: 0x81, hi: 0x81},
+	{value: 0x8132, lo: 0x82, hi: 0x83},
+	{value: 0x8104, lo: 0x84, hi: 0x84},
+	{value: 0x8132, lo: 0x86, hi: 0x87},
+	{value: 0x2671, lo: 0x93, hi: 0x93},
+	{value: 0x2678, lo: 0x9d, hi: 0x9d},
+	{value: 0x267f, lo: 0xa2, hi: 0xa2},
+	{value: 0x2686, lo: 0xa7, hi: 0xa7},
+	{value: 0x268d, lo: 0xac, hi: 0xac},
+	{value: 0x266a, lo: 0xb9, hi: 0xb9},
+	// Block 0x27, offset 0xf4
+	{value: 0x0000, lo: 0x01},
+	{value: 0x812d, lo: 0x86, hi: 0x86},
+	// Block 0x28, offset 0xf6
+	{value: 0x0000, lo: 0x05},
+	{value: 0xa000, lo: 0xa5, hi: 0xa5},
+	{value: 0x2d21, lo: 0xa6, hi: 0xa6},
+	{value: 0x9900, lo: 0xae, hi: 0xae},
+	{value: 0x8102, lo: 0xb7, hi: 0xb7},
+	{value: 0x8104, lo: 0xb9, hi: 0xba},
+	// Block 0x29, offset 0xfc
+	{value: 0x0000, lo: 0x01},
+	{value: 0x812d, lo: 0x8d, hi: 0x8d},
+	// Block 0x2a, offset 0xfe
+	{value: 0x0000, lo: 0x01},
+	{value: 0xa000, lo: 0x80, hi: 0x92},
+	// Block 0x2b, offset 0x100
+	{value: 0x0000, lo: 0x01},
+	{value: 0xb900, lo: 0xa1, hi: 0xb5},
+	// Block 0x2c, offset 0x102
+	{value: 0x0000, lo: 0x01},
+	{value: 0x9900, lo: 0xa8, hi: 0xbf},
+	// Block 0x2d, offset 0x104
+	{value: 0x0000, lo: 0x01},
+	{value: 0x9900, lo: 0x80, hi: 0x82},
+	// Block 0x2e, offset 0x106
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8132, lo: 0x9d, hi: 0x9f},
+	// Block 0x2f, offset 0x108
+	{value: 0x0000, lo: 0x02},
+	{value: 0x8104, lo: 0x94, hi: 0x94},
+	{value: 0x8104, lo: 0xb4, hi: 0xb4},
+	// Block 0x30, offset 0x10b
+	{value: 0x0000, lo: 0x02},
+	{value: 0x8104, lo: 0x92, hi: 0x92},
+	{value: 0x8132, lo: 0x9d, hi: 0x9d},
+	// Block 0x31, offset 0x10e
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8131, lo: 0xa9, hi: 0xa9},
+	// Block 0x32, offset 0x110
+	{value: 0x0004, lo: 0x02},
+	{value: 0x812e, lo: 0xb9, hi: 0xba},
+	{value: 0x812d, lo: 0xbb, hi: 0xbb},
+	// Block 0x33, offset 0x113
+	{value: 0x0000, lo: 0x02},
+	{value: 0x8132, lo: 0x97, hi: 0x97},
+	{value: 0x812d, lo: 0x98, hi: 0x98},
+	// Block 0x34, offset 0x116
+	{value: 0x0000, lo: 0x03},
+	{value: 0x8104, lo: 0xa0, hi: 0xa0},
+	{value: 0x8132, lo: 0xb5, hi: 0xbc},
+	{value: 0x812d, lo: 0xbf, hi: 0xbf},
+	// Block 0x35, offset 0x11a
+	{value: 0x0000, lo: 0x04},
+	{value: 0x8132, lo: 0xb0, hi: 0xb4},
+	{value: 0x812d, lo: 0xb5, hi: 0xba},
+	{value: 0x8132, lo: 0xbb, hi: 0xbc},
+	{value: 0x812d, lo: 0xbd, hi: 0xbd},
+	// Block 0x36, offset 0x11f
+	{value: 0x0000, lo: 0x08},
+	{value: 0x2d69, lo: 0x80, hi: 0x80},
+	{value: 0x2d71, lo: 0x81, hi: 0x81},
+	{value: 0xa000, lo: 0x82, hi: 0x82},
+	{value: 0x2d79, lo: 0x83, hi: 0x83},
+	{value: 0x8104, lo: 0x84, hi: 0x84},
+	{value: 0x8132, lo: 0xab, hi: 0xab},
+	{value: 0x812d, lo: 0xac, hi: 0xac},
+	{value: 0x8132, lo: 0xad, hi: 0xb3},
+	// Block 0x37, offset 0x128
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8104, lo: 0xaa, hi: 0xab},
+	// Block 0x38, offset 0x12a
+	{value: 0x0000, lo: 0x02},
+	{value: 0x8102, lo: 0xa6, hi: 0xa6},
+	{value: 0x8104, lo: 0xb2, hi: 0xb3},
+	// Block 0x39, offset 0x12d
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8102, lo: 0xb7, hi: 0xb7},
+	// Block 0x3a, offset 0x12f
+	{value: 0x0000, lo: 0x0a},
+	{value: 0x8132, lo: 0x90, hi: 0x92},
+	{value: 0x8101, lo: 0x94, hi: 0x94},
+	{value: 0x812d, lo: 0x95, hi: 0x99},
+	{value: 0x8132, lo: 0x9a, hi: 0x9b},
+	{value: 0x812d, lo: 0x9c, hi: 0x9f},
+	{value: 0x8132, lo: 0xa0, hi: 0xa0},
+	{value: 0x8101, lo: 0xa2, hi: 0xa8},
+	{value: 0x812d, lo: 0xad, hi: 0xad},
+	{value: 0x8132, lo: 0xb4, hi: 0xb4},
+	{value: 0x8132, lo: 0xb8, hi: 0xb9},
+	// Block 0x3b, offset 0x13a
+	{value: 0x0004, lo: 0x03},
+	{value: 0x0433, lo: 0x80, hi: 0x81},
+	{value: 0x8100, lo: 0x97, hi: 0x97},
+	{value: 0x8100, lo: 0xbe, hi: 0xbe},
+	// Block 0x3c, offset 0x13e
+	{value: 0x0000, lo: 0x0d},
+	{value: 0x8132, lo: 0x90, hi: 0x91},
+	{value: 0x8101, lo: 0x92, hi: 0x93},
+	{value: 0x8132, lo: 0x94, hi: 0x97},
+	{value: 0x8101, lo: 0x98, hi: 0x9a},
+	{value: 0x8132, lo: 0x9b, hi: 0x9c},
+	{value: 0x8132, lo: 0xa1, hi: 0xa1},
+	{value: 0x8101, lo: 0xa5, hi: 0xa6},
+	{value: 0x8132, lo: 0xa7, hi: 0xa7},
+	{value: 0x812d, lo: 0xa8, hi: 0xa8},
+	{value: 0x8132, lo: 0xa9, hi: 0xa9},
+	{value: 0x8101, lo: 0xaa, hi: 0xab},
+	{value: 0x812d, lo: 0xac, hi: 0xaf},
+	{value: 0x8132, lo: 0xb0, hi: 0xb0},
+	// Block 0x3d, offset 0x14c
+	{value: 0x427e, lo: 0x02},
+	{value: 0x01b8, lo: 0xa6, hi: 0xa6},
+	{value: 0x0057, lo: 0xaa, hi: 0xab},
+	// Block 0x3e, offset 0x14f
+	{value: 0x0007, lo: 0x05},
+	{value: 0xa000, lo: 0x90, hi: 0x90},
+	{value: 0xa000, lo: 0x92, hi: 0x92},
+	{value: 0xa000, lo: 0x94, hi: 0x94},
+	{value: 0x3bbc, lo: 0x9a, hi: 0x9b},
+	{value: 0x3bca, lo: 0xae, hi: 0xae},
+	// Block 0x3f, offset 0x155
+	{value: 0x000e, lo: 0x05},
+	{value: 0x3bd1, lo: 0x8d, hi: 0x8e},
+	{value: 0x3bd8, lo: 0x8f, hi: 0x8f},
+	{value: 0xa000, lo: 0x90, hi: 0x90},
+	{value: 0xa000, lo: 0x92, hi: 0x92},
+	{value: 0xa000, lo: 0x94, hi: 0x94},
+	// Block 0x40, offset 0x15b
+	{value: 0x6405, lo: 0x0a},
+	{value: 0xa000, lo: 0x83, hi: 0x83},
+	{value: 0x3be6, lo: 0x84, hi: 0x84},
+	{value: 0xa000, lo: 0x88, hi: 0x88},
+	{value: 0x3bed, lo: 0x89, hi: 0x89},
+	{value: 0xa000, lo: 0x8b, hi: 0x8b},
+	{value: 0x3bf4, lo: 0x8c, hi: 0x8c},
+	{value: 0xa000, lo: 0xa3, hi: 0xa3},
+	{value: 0x3bfb, lo: 0xa4, hi: 0xa5},
+	{value: 0x3c02, lo: 0xa6, hi: 0xa6},
+	{value: 0xa000, lo: 0xbc, hi: 0xbc},
+	// Block 0x41, offset 0x166
+	{value: 0x0007, lo: 0x03},
+	{value: 0x3c6b, lo: 0xa0, hi: 0xa1},
+	{value: 0x3c95, lo: 0xa2, hi: 0xa3},
+	{value: 0x3cbf, lo: 0xaa, hi: 0xad},
+	// Block 0x42, offset 0x16a
+	{value: 0x0004, lo: 0x01},
+	{value: 0x048b, lo: 0xa9, hi: 0xaa},
+	// Block 0x43, offset 0x16c
+	{value: 0x0000, lo: 0x01},
+	{value: 0x44e0, lo: 0x9c, hi: 0x9c},
+	// Block 0x44, offset 0x16e
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8132, lo: 0xaf, hi: 0xb1},
+	// Block 0x45, offset 0x170
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8104, lo: 0xbf, hi: 0xbf},
+	// Block 0x46, offset 0x172
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8132, lo: 0xa0, hi: 0xbf},
+	// Block 0x47, offset 0x174
+	{value: 0x0000, lo: 0x05},
+	{value: 0x812c, lo: 0xaa, hi: 0xaa},
+	{value: 0x8131, lo: 0xab, hi: 0xab},
+	{value: 0x8133, lo: 0xac, hi: 0xac},
+	{value: 0x812e, lo: 0xad, hi: 0xad},
+	{value: 0x812f, lo: 0xae, hi: 0xaf},
+	// Block 0x48, offset 0x17a
+	{value: 0x0000, lo: 0x03},
+	{value: 0x4aa2, lo: 0xb3, hi: 0xb3},
+	{value: 0x4aa2, lo: 0xb5, hi: 0xb6},
+	{value: 0x4aa2, lo: 0xba, hi: 0xbf},
+	// Block 0x49, offset 0x17e
+	{value: 0x0000, lo: 0x01},
+	{value: 0x4aa2, lo: 0x8f, hi: 0xa3},
+	// Block 0x4a, offset 0x180
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8100, lo: 0xae, hi: 0xbe},
+	// Block 0x4b, offset 0x182
+	{value: 0x0000, lo: 0x07},
+	{value: 0x8100, lo: 0x84, hi: 0x84},
+	{value: 0x8100, lo: 0x87, hi: 0x87},
+	{value: 0x8100, lo: 0x90, hi: 0x90},
+	{value: 0x8100, lo: 0x9e, hi: 0x9e},
+	{value: 0x8100, lo: 0xa1, hi: 0xa1},
+	{value: 0x8100, lo: 0xb2, hi: 0xb2},
+	{value: 0x8100, lo: 0xbb, hi: 0xbb},
+	// Block 0x4c, offset 0x18a
+	{value: 0x0000, lo: 0x03},
+	{value: 0x8100, lo: 0x80, hi: 0x80},
+	{value: 0x8100, lo: 0x8b, hi: 0x8b},
+	{value: 0x8100, lo: 0x8e, hi: 0x8e},
+	// Block 0x4d, offset 0x18e
+	{value: 0x0000, lo: 0x02},
+	{value: 0x8132, lo: 0xaf, hi: 0xaf},
+	{value: 0x8132, lo: 0xb4, hi: 0xbd},
+	// Block 0x4e, offset 0x191
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8132, lo: 0x9e, hi: 0x9f},
+	// Block 0x4f, offset 0x193
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8132, lo: 0xb0, hi: 0xb1},
+	// Block 0x50, offset 0x195
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8104, lo: 0x86, hi: 0x86},
+	// Block 0x51, offset 0x197
+	{value: 0x0000, lo: 0x02},
+	{value: 0x8104, lo: 0x84, hi: 0x84},
+	{value: 0x8132, lo: 0xa0, hi: 0xb1},
+	// Block 0x52, offset 0x19a
+	{value: 0x0000, lo: 0x01},
+	{value: 0x812d, lo: 0xab, hi: 0xad},
+	// Block 0x53, offset 0x19c
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8104, lo: 0x93, hi: 0x93},
+	// Block 0x54, offset 0x19e
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8102, lo: 0xb3, hi: 0xb3},
+	// Block 0x55, offset 0x1a0
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8104, lo: 0x80, hi: 0x80},
+	// Block 0x56, offset 0x1a2
+	{value: 0x0000, lo: 0x05},
+	{value: 0x8132, lo: 0xb0, hi: 0xb0},
+	{value: 0x8132, lo: 0xb2, hi: 0xb3},
+	{value: 0x812d, lo: 0xb4, hi: 0xb4},
+	{value: 0x8132, lo: 0xb7, hi: 0xb8},
+	{value: 0x8132, lo: 0xbe, hi: 0xbf},
+	// Block 0x57, offset 0x1a8
+	{value: 0x0000, lo: 0x02},
+	{value: 0x8132, lo: 0x81, hi: 0x81},
+	{value: 0x8104, lo: 0xb6, hi: 0xb6},
+	// Block 0x58, offset 0x1ab
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8104, lo: 0xad, hi: 0xad},
+	// Block 0x59, offset 0x1ad
+	{value: 0x0000, lo: 0x06},
+	{value: 0xe500, lo: 0x80, hi: 0x80},
+	{value: 0xc600, lo: 0x81, hi: 0x9b},
+	{value: 0xe500, lo: 0x9c, hi: 0x9c},
+	{value: 0xc600, lo: 0x9d, hi: 0xb7},
+	{value: 0xe500, lo: 0xb8, hi: 0xb8},
+	{value: 0xc600, lo: 0xb9, hi: 0xbf},
+	// Block 0x5a, offset 0x1b4
+	{value: 0x0000, lo: 0x05},
+	{value: 0xc600, lo: 0x80, hi: 0x93},
+	{value: 0xe500, lo: 0x94, hi: 0x94},
+	{value: 0xc600, lo: 0x95, hi: 0xaf},
+	{value: 0xe500, lo: 0xb0, hi: 0xb0},
+	{value: 0xc600, lo: 0xb1, hi: 0xbf},
+	// Block 0x5b, offset 0x1ba
+	{value: 0x0000, lo: 0x05},
+	{value: 0xc600, lo: 0x80, hi: 0x8b},
+	{value: 0xe500, lo: 0x8c, hi: 0x8c},
+	{value: 0xc600, lo: 0x8d, hi: 0xa7},
+	{value: 0xe500, lo: 0xa8, hi: 0xa8},
+	{value: 0xc600, lo: 0xa9, hi: 0xbf},
+	// Block 0x5c, offset 0x1c0
+	{value: 0x0000, lo: 0x07},
+	{value: 0xc600, lo: 0x80, hi: 0x83},
+	{value: 0xe500, lo: 0x84, hi: 0x84},
+	{value: 0xc600, lo: 0x85, hi: 0x9f},
+	{value: 0xe500, lo: 0xa0, hi: 0xa0},
+	{value: 0xc600, lo: 0xa1, hi: 0xbb},
+	{value: 0xe500, lo: 0xbc, hi: 0xbc},
+	{value: 0xc600, lo: 0xbd, hi: 0xbf},
+	// Block 0x5d, offset 0x1c8
+	{value: 0x0000, lo: 0x05},
+	{value: 0xc600, lo: 0x80, hi: 0x97},
+	{value: 0xe500, lo: 0x98, hi: 0x98},
+	{value: 0xc600, lo: 0x99, hi: 0xb3},
+	{value: 0xe500, lo: 0xb4, hi: 0xb4},
+	{value: 0xc600, lo: 0xb5, hi: 0xbf},
+	// Block 0x5e, offset 0x1ce
+	{value: 0x0000, lo: 0x05},
+	{value: 0xc600, lo: 0x80, hi: 0x8f},
+	{value: 0xe500, lo: 0x90, hi: 0x90},
+	{value: 0xc600, lo: 0x91, hi: 0xab},
+	{value: 0xe500, lo: 0xac, hi: 0xac},
+	{value: 0xc600, lo: 0xad, hi: 0xbf},
+	// Block 0x5f, offset 0x1d4
+	{value: 0x0000, lo: 0x05},
+	{value: 0xc600, lo: 0x80, hi: 0x87},
+	{value: 0xe500, lo: 0x88, hi: 0x88},
+	{value: 0xc600, lo: 0x89, hi: 0xa3},
+	{value: 0xe500, lo: 0xa4, hi: 0xa4},
+	{value: 0xc600, lo: 0xa5, hi: 0xbf},
+	// Block 0x60, offset 0x1da
+	{value: 0x0000, lo: 0x03},
+	{value: 0xc600, lo: 0x80, hi: 0x87},
+	{value: 0xe500, lo: 0x88, hi: 0x88},
+	{value: 0xc600, lo: 0x89, hi: 0xa3},
+	// Block 0x61, offset 0x1de
+	{value: 0x0006, lo: 0x0d},
+	{value: 0x4393, lo: 0x9d, hi: 0x9d},
+	{value: 0x8115, lo: 0x9e, hi: 0x9e},
+	{value: 0x4405, lo: 0x9f, hi: 0x9f},
+	{value: 0x43f3, lo: 0xaa, hi: 0xab},
+	{value: 0x44f7, lo: 0xac, hi: 0xac},
+	{value: 0x44ff, lo: 0xad, hi: 0xad},
+	{value: 0x434b, lo: 0xae, hi: 0xb1},
+	{value: 0x4369, lo: 0xb2, hi: 0xb4},
+	{value: 0x4381, lo: 0xb5, hi: 0xb6},
+	{value: 0x438d, lo: 0xb8, hi: 0xb8},
+	{value: 0x4399, lo: 0xb9, hi: 0xbb},
+	{value: 0x43b1, lo: 0xbc, hi: 0xbc},
+	{value: 0x43b7, lo: 0xbe, hi: 0xbe},
+	// Block 0x62, offset 0x1ec
+	{value: 0x0006, lo: 0x08},
+	{value: 0x43bd, lo: 0x80, hi: 0x81},
+	{value: 0x43c9, lo: 0x83, hi: 0x84},
+	{value: 0x43db, lo: 0x86, hi: 0x89},
+	{value: 0x43ff, lo: 0x8a, hi: 0x8a},
+	{value: 0x437b, lo: 0x8b, hi: 0x8b},
+	{value: 0x4363, lo: 0x8c, hi: 0x8c},
+	{value: 0x43ab, lo: 0x8d, hi: 0x8d},
+	{value: 0x43d5, lo: 0x8e, hi: 0x8e},
+	// Block 0x63, offset 0x1f5
+	{value: 0x0000, lo: 0x02},
+	{value: 0x8100, lo: 0xa4, hi: 0xa5},
+	{value: 0x8100, lo: 0xb0, hi: 0xb1},
+	// Block 0x64, offset 0x1f8
+	{value: 0x0000, lo: 0x02},
+	{value: 0x8100, lo: 0x9b, hi: 0x9d},
+	{value: 0x8200, lo: 0x9e, hi: 0xa3},
+	// Block 0x65, offset 0x1fb
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8100, lo: 0x90, hi: 0x90},
+	// Block 0x66, offset 0x1fd
+	{value: 0x0000, lo: 0x02},
+	{value: 0x8100, lo: 0x99, hi: 0x99},
+	{value: 0x8200, lo: 0xb2, hi: 0xb4},
+	// Block 0x67, offset 0x200
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8100, lo: 0xbc, hi: 0xbd},
+	// Block 0x68, offset 0x202
+	{value: 0x0000, lo: 0x03},
+	{value: 0x8132, lo: 0xa0, hi: 0xa6},
+	{value: 0x812d, lo: 0xa7, hi: 0xad},
+	{value: 0x8132, lo: 0xae, hi: 0xaf},
+	// Block 0x69, offset 0x206
+	{value: 0x0000, lo: 0x04},
+	{value: 0x8100, lo: 0x89, hi: 0x8c},
+	{value: 0x8100, lo: 0xb0, hi: 0xb2},
+	{value: 0x8100, lo: 0xb4, hi: 0xb4},
+	{value: 0x8100, lo: 0xb6, hi: 0xbf},
+	// Block 0x6a, offset 0x20b
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8100, lo: 0x81, hi: 0x8c},
+	// Block 0x6b, offset 0x20d
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8100, lo: 0xb5, hi: 0xba},
+	// Block 0x6c, offset 0x20f
+	{value: 0x0000, lo: 0x04},
+	{value: 0x4aa2, lo: 0x9e, hi: 0x9f},
+	{value: 0x4aa2, lo: 0xa3, hi: 0xa3},
+	{value: 0x4aa2, lo: 0xa5, hi: 0xa6},
+	{value: 0x4aa2, lo: 0xaa, hi: 0xaf},
+	// Block 0x6d, offset 0x214
+	{value: 0x0000, lo: 0x05},
+	{value: 0x4aa2, lo: 0x82, hi: 0x87},
+	{value: 0x4aa2, lo: 0x8a, hi: 0x8f},
+	{value: 0x4aa2, lo: 0x92, hi: 0x97},
+	{value: 0x4aa2, lo: 0x9a, hi: 0x9c},
+	{value: 0x8100, lo: 0xa3, hi: 0xa3},
+	// Block 0x6e, offset 0x21a
+	{value: 0x0000, lo: 0x01},
+	{value: 0x812d, lo: 0xbd, hi: 0xbd},
+	// Block 0x6f, offset 0x21c
+	{value: 0x0000, lo: 0x01},
+	{value: 0x812d, lo: 0xa0, hi: 0xa0},
+	// Block 0x70, offset 0x21e
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8132, lo: 0xb6, hi: 0xba},
+	// Block 0x71, offset 0x220
+	{value: 0x002c, lo: 0x05},
+	{value: 0x812d, lo: 0x8d, hi: 0x8d},
+	{value: 0x8132, lo: 0x8f, hi: 0x8f},
+	{value: 0x8132, lo: 0xb8, hi: 0xb8},
+	{value: 0x8101, lo: 0xb9, hi: 0xba},
+	{value: 0x8104, lo: 0xbf, hi: 0xbf},
+	// Block 0x72, offset 0x226
+	{value: 0x0000, lo: 0x02},
+	{value: 0x8132, lo: 0xa5, hi: 0xa5},
+	{value: 0x812d, lo: 0xa6, hi: 0xa6},
+	// Block 0x73, offset 0x229
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8132, lo: 0xa4, hi: 0xa7},
+	// Block 0x74, offset 0x22b
+	{value: 0x0000, lo: 0x05},
+	{value: 0x812d, lo: 0x86, hi: 0x87},
+	{value: 0x8132, lo: 0x88, hi: 0x8a},
+	{value: 0x812d, lo: 0x8b, hi: 0x8b},
+	{value: 0x8132, lo: 0x8c, hi: 0x8c},
+	{value: 0x812d, lo: 0x8d, hi: 0x90},
+	// Block 0x75, offset 0x231
+	{value: 0x0000, lo: 0x02},
+	{value: 0x8104, lo: 0x86, hi: 0x86},
+	{value: 0x8104, lo: 0xbf, hi: 0xbf},
+	// Block 0x76, offset 0x234
+	{value: 0x17fe, lo: 0x07},
+	{value: 0xa000, lo: 0x99, hi: 0x99},
+	{value: 0x423b, lo: 0x9a, hi: 0x9a},
+	{value: 0xa000, lo: 0x9b, hi: 0x9b},
+	{value: 0x4245, lo: 0x9c, hi: 0x9c},
+	{value: 0xa000, lo: 0xa5, hi: 0xa5},
+	{value: 0x424f, lo: 0xab, hi: 0xab},
+	{value: 0x8104, lo: 0xb9, hi: 0xba},
+	// Block 0x77, offset 0x23c
+	{value: 0x0000, lo: 0x06},
+	{value: 0x8132, lo: 0x80, hi: 0x82},
+	{value: 0x9900, lo: 0xa7, hi: 0xa7},
+	{value: 0x2d81, lo: 0xae, hi: 0xae},
+	{value: 0x2d8b, lo: 0xaf, hi: 0xaf},
+	{value: 0xa000, lo: 0xb1, hi: 0xb2},
+	{value: 0x8104, lo: 0xb3, hi: 0xb4},
+	// Block 0x78, offset 0x243
+	{value: 0x0000, lo: 0x02},
+	{value: 0x8104, lo: 0x80, hi: 0x80},
+	{value: 0x8102, lo: 0x8a, hi: 0x8a},
+	// Block 0x79, offset 0x246
+	{value: 0x0000, lo: 0x02},
+	{value: 0x8104, lo: 0xb5, hi: 0xb5},
+	{value: 0x8102, lo: 0xb6, hi: 0xb6},
+	// Block 0x7a, offset 0x249
+	{value: 0x0002, lo: 0x01},
+	{value: 0x8102, lo: 0xa9, hi: 0xaa},
+	// Block 0x7b, offset 0x24b
+	{value: 0x0000, lo: 0x02},
+	{value: 0x8102, lo: 0xbb, hi: 0xbc},
+	{value: 0x9900, lo: 0xbe, hi: 0xbe},
+	// Block 0x7c, offset 0x24e
+	{value: 0x0000, lo: 0x07},
+	{value: 0xa000, lo: 0x87, hi: 0x87},
+	{value: 0x2d95, lo: 0x8b, hi: 0x8b},
+	{value: 0x2d9f, lo: 0x8c, hi: 0x8c},
+	{value: 0x8104, lo: 0x8d, hi: 0x8d},
+	{value: 0x9900, lo: 0x97, hi: 0x97},
+	{value: 0x8132, lo: 0xa6, hi: 0xac},
+	{value: 0x8132, lo: 0xb0, hi: 0xb4},
+	// Block 0x7d, offset 0x256
+	{value: 0x0000, lo: 0x03},
+	{value: 0x8104, lo: 0x82, hi: 0x82},
+	{value: 0x8102, lo: 0x86, hi: 0x86},
+	{value: 0x8132, lo: 0x9e, hi: 0x9e},
+	// Block 0x7e, offset 0x25a
+	{value: 0x6b57, lo: 0x06},
+	{value: 0x9900, lo: 0xb0, hi: 0xb0},
+	{value: 0xa000, lo: 0xb9, hi: 0xb9},
+	{value: 0x9900, lo: 0xba, hi: 0xba},
+	{value: 0x2db3, lo: 0xbb, hi: 0xbb},
+	{value: 0x2da9, lo: 0xbc, hi: 0xbd},
+	{value: 0x2dbd, lo: 0xbe, hi: 0xbe},
+	// Block 0x7f, offset 0x261
+	{value: 0x0000, lo: 0x02},
+	{value: 0x8104, lo: 0x82, hi: 0x82},
+	{value: 0x8102, lo: 0x83, hi: 0x83},
+	// Block 0x80, offset 0x264
+	{value: 0x0000, lo: 0x05},
+	{value: 0x9900, lo: 0xaf, hi: 0xaf},
+	{value: 0xa000, lo: 0xb8, hi: 0xb9},
+	{value: 0x2dc7, lo: 0xba, hi: 0xba},
+	{value: 0x2dd1, lo: 0xbb, hi: 0xbb},
+	{value: 0x8104, lo: 0xbf, hi: 0xbf},
+	// Block 0x81, offset 0x26a
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8102, lo: 0x80, hi: 0x80},
+	// Block 0x82, offset 0x26c
+	{value: 0x0000, lo: 0x02},
+	{value: 0x8104, lo: 0xb6, hi: 0xb6},
+	{value: 0x8102, lo: 0xb7, hi: 0xb7},
+	// Block 0x83, offset 0x26f
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8104, lo: 0xab, hi: 0xab},
+	// Block 0x84, offset 0x271
+	{value: 0x0000, lo: 0x02},
+	{value: 0x8104, lo: 0xb9, hi: 0xb9},
+	{value: 0x8102, lo: 0xba, hi: 0xba},
+	// Block 0x85, offset 0x274
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8104, lo: 0xa0, hi: 0xa0},
+	// Block 0x86, offset 0x276
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8104, lo: 0xb4, hi: 0xb4},
+	// Block 0x87, offset 0x278
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8104, lo: 0x87, hi: 0x87},
+	// Block 0x88, offset 0x27a
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8104, lo: 0x99, hi: 0x99},
+	// Block 0x89, offset 0x27c
+	{value: 0x0000, lo: 0x02},
+	{value: 0x8102, lo: 0x82, hi: 0x82},
+	{value: 0x8104, lo: 0x84, hi: 0x85},
+	// Block 0x8a, offset 0x27f
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8104, lo: 0x97, hi: 0x97},
+	// Block 0x8b, offset 0x281
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8101, lo: 0xb0, hi: 0xb4},
+	// Block 0x8c, offset 0x283
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8132, lo: 0xb0, hi: 0xb6},
+	// Block 0x8d, offset 0x285
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8101, lo: 0x9e, hi: 0x9e},
+	// Block 0x8e, offset 0x287
+	{value: 0x0000, lo: 0x0c},
+	{value: 0x45cf, lo: 0x9e, hi: 0x9e},
+	{value: 0x45d9, lo: 0x9f, hi: 0x9f},
+	{value: 0x460d, lo: 0xa0, hi: 0xa0},
+	{value: 0x461b, lo: 0xa1, hi: 0xa1},
+	{value: 0x4629, lo: 0xa2, hi: 0xa2},
+	{value: 0x4637, lo: 0xa3, hi: 0xa3},
+	{value: 0x4645, lo: 0xa4, hi: 0xa4},
+	{value: 0x812b, lo: 0xa5, hi: 0xa6},
+	{value: 0x8101, lo: 0xa7, hi: 0xa9},
+	{value: 0x8130, lo: 0xad, hi: 0xad},
+	{value: 0x812b, lo: 0xae, hi: 0xb2},
+	{value: 0x812d, lo: 0xbb, hi: 0xbf},
+	// Block 0x8f, offset 0x294
+	{value: 0x0000, lo: 0x09},
+	{value: 0x812d, lo: 0x80, hi: 0x82},
+	{value: 0x8132, lo: 0x85, hi: 0x89},
+	{value: 0x812d, lo: 0x8a, hi: 0x8b},
+	{value: 0x8132, lo: 0xaa, hi: 0xad},
+	{value: 0x45e3, lo: 0xbb, hi: 0xbb},
+	{value: 0x45ed, lo: 0xbc, hi: 0xbc},
+	{value: 0x4653, lo: 0xbd, hi: 0xbd},
+	{value: 0x466f, lo: 0xbe, hi: 0xbe},
+	{value: 0x4661, lo: 0xbf, hi: 0xbf},
+	// Block 0x90, offset 0x29e
+	{value: 0x0000, lo: 0x01},
+	{value: 0x467d, lo: 0x80, hi: 0x80},
+	// Block 0x91, offset 0x2a0
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8132, lo: 0x82, hi: 0x84},
+	// Block 0x92, offset 0x2a2
+	{value: 0x0000, lo: 0x05},
+	{value: 0x8132, lo: 0x80, hi: 0x86},
+	{value: 0x8132, lo: 0x88, hi: 0x98},
+	{value: 0x8132, lo: 0x9b, hi: 0xa1},
+	{value: 0x8132, lo: 0xa3, hi: 0xa4},
+	{value: 0x8132, lo: 0xa6, hi: 0xaa},
+	// Block 0x93, offset 0x2a8
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8132, lo: 0xac, hi: 0xaf},
+	// Block 0x94, offset 0x2aa
+	{value: 0x0000, lo: 0x01},
+	{value: 0x812d, lo: 0x90, hi: 0x96},
+	// Block 0x95, offset 0x2ac
+	{value: 0x0000, lo: 0x02},
+	{value: 0x8132, lo: 0x84, hi: 0x89},
+	{value: 0x8102, lo: 0x8a, hi: 0x8a},
+	// Block 0x96, offset 0x2af
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8100, lo: 0x93, hi: 0x93},
+}
+
+// lookup returns the trie value for the first UTF-8 encoding in s and
+// the width in bytes of this encoding. The size will be 0 if s does not
+// hold enough bytes to complete the encoding. len(s) must be greater than 0.
+func (t *nfkcTrie) lookup(s []byte) (v uint16, sz int) {
+	c0 := s[0]
+	switch {
+	case c0 < 0x80: // is ASCII
+		return nfkcValues[c0], 1
+	case c0 < 0xC2:
+		return 0, 1 // Illegal UTF-8: not a starter, not ASCII.
+	case c0 < 0xE0: // 2-byte UTF-8
+		if len(s) < 2 {
+			return 0, 0
+		}
+		i := nfkcIndex[c0]
+		c1 := s[1]
+		if c1 < 0x80 || 0xC0 <= c1 {
+			return 0, 1 // Illegal UTF-8: not a continuation byte.
+		}
+		return t.lookupValue(uint32(i), c1), 2
+	case c0 < 0xF0: // 3-byte UTF-8
+		if len(s) < 3 {
+			return 0, 0
+		}
+		i := nfkcIndex[c0]
+		c1 := s[1]
+		if c1 < 0x80 || 0xC0 <= c1 {
+			return 0, 1 // Illegal UTF-8: not a continuation byte.
+		}
+		o := uint32(i)<<6 + uint32(c1)
+		i = nfkcIndex[o]
+		c2 := s[2]
+		if c2 < 0x80 || 0xC0 <= c2 {
+			return 0, 2 // Illegal UTF-8: not a continuation byte.
+		}
+		return t.lookupValue(uint32(i), c2), 3
+	case c0 < 0xF8: // 4-byte UTF-8
+		if len(s) < 4 {
+			return 0, 0
+		}
+		i := nfkcIndex[c0]
+		c1 := s[1]
+		if c1 < 0x80 || 0xC0 <= c1 {
+			return 0, 1 // Illegal UTF-8: not a continuation byte.
+		}
+		o := uint32(i)<<6 + uint32(c1)
+		i = nfkcIndex[o]
+		c2 := s[2]
+		if c2 < 0x80 || 0xC0 <= c2 {
+			return 0, 2 // Illegal UTF-8: not a continuation byte.
+		}
+		o = uint32(i)<<6 + uint32(c2)
+		i = nfkcIndex[o]
+		c3 := s[3]
+		if c3 < 0x80 || 0xC0 <= c3 {
+			return 0, 3 // Illegal UTF-8: not a continuation byte.
+		}
+		return t.lookupValue(uint32(i), c3), 4
+	}
+	// Illegal rune
+	return 0, 1
+}
+
+// lookupUnsafe returns the trie value for the first UTF-8 encoding in s.
+// s must start with a full and valid UTF-8 encoded rune.
+func (t *nfkcTrie) lookupUnsafe(s []byte) uint16 {
+	c0 := s[0]
+	if c0 < 0x80 { // is ASCII
+		return nfkcValues[c0]
+	}
+	i := nfkcIndex[c0]
+	if c0 < 0xE0 { // 2-byte UTF-8
+		return t.lookupValue(uint32(i), s[1])
+	}
+	i = nfkcIndex[uint32(i)<<6+uint32(s[1])]
+	if c0 < 0xF0 { // 3-byte UTF-8
+		return t.lookupValue(uint32(i), s[2])
+	}
+	i = nfkcIndex[uint32(i)<<6+uint32(s[2])]
+	if c0 < 0xF8 { // 4-byte UTF-8
+		return t.lookupValue(uint32(i), s[3])
+	}
+	return 0
+}
+
+// lookupString returns the trie value for the first UTF-8 encoding in s and
+// the width in bytes of this encoding. The size will be 0 if s does not
+// hold enough bytes to complete the encoding. len(s) must be greater than 0.
+func (t *nfkcTrie) lookupString(s string) (v uint16, sz int) {
+	c0 := s[0]
+	switch {
+	case c0 < 0x80: // is ASCII
+		return nfkcValues[c0], 1
+	case c0 < 0xC2:
+		return 0, 1 // Illegal UTF-8: not a starter, not ASCII.
+	case c0 < 0xE0: // 2-byte UTF-8
+		if len(s) < 2 {
+			return 0, 0
+		}
+		i := nfkcIndex[c0]
+		c1 := s[1]
+		if c1 < 0x80 || 0xC0 <= c1 {
+			return 0, 1 // Illegal UTF-8: not a continuation byte.
+		}
+		return t.lookupValue(uint32(i), c1), 2
+	case c0 < 0xF0: // 3-byte UTF-8
+		if len(s) < 3 {
+			return 0, 0
+		}
+		i := nfkcIndex[c0]
+		c1 := s[1]
+		if c1 < 0x80 || 0xC0 <= c1 {
+			return 0, 1 // Illegal UTF-8: not a continuation byte.
+		}
+		o := uint32(i)<<6 + uint32(c1)
+		i = nfkcIndex[o]
+		c2 := s[2]
+		if c2 < 0x80 || 0xC0 <= c2 {
+			return 0, 2 // Illegal UTF-8: not a continuation byte.
+		}
+		return t.lookupValue(uint32(i), c2), 3
+	case c0 < 0xF8: // 4-byte UTF-8
+		if len(s) < 4 {
+			return 0, 0
+		}
+		i := nfkcIndex[c0]
+		c1 := s[1]
+		if c1 < 0x80 || 0xC0 <= c1 {
+			return 0, 1 // Illegal UTF-8: not a continuation byte.
+		}
+		o := uint32(i)<<6 + uint32(c1)
+		i = nfkcIndex[o]
+		c2 := s[2]
+		if c2 < 0x80 || 0xC0 <= c2 {
+			return 0, 2 // Illegal UTF-8: not a continuation byte.
+		}
+		o = uint32(i)<<6 + uint32(c2)
+		i = nfkcIndex[o]
+		c3 := s[3]
+		if c3 < 0x80 || 0xC0 <= c3 {
+			return 0, 3 // Illegal UTF-8: not a continuation byte.
+		}
+		return t.lookupValue(uint32(i), c3), 4
+	}
+	// Illegal rune
+	return 0, 1
+}
+
+// lookupStringUnsafe returns the trie value for the first UTF-8 encoding in s.
+// s must start with a full and valid UTF-8 encoded rune.
+func (t *nfkcTrie) lookupStringUnsafe(s string) uint16 {
+	c0 := s[0]
+	if c0 < 0x80 { // is ASCII
+		return nfkcValues[c0]
+	}
+	i := nfkcIndex[c0]
+	if c0 < 0xE0 { // 2-byte UTF-8
+		return t.lookupValue(uint32(i), s[1])
+	}
+	i = nfkcIndex[uint32(i)<<6+uint32(s[1])]
+	if c0 < 0xF0 { // 3-byte UTF-8
+		return t.lookupValue(uint32(i), s[2])
+	}
+	i = nfkcIndex[uint32(i)<<6+uint32(s[2])]
+	if c0 < 0xF8 { // 4-byte UTF-8
+		return t.lookupValue(uint32(i), s[3])
+	}
+	return 0
+}
+
+// nfkcTrie. Total size: 18684 bytes (18.25 KiB). Checksum: 113e23c477adfabd.
+type nfkcTrie struct{}
+
+func newNfkcTrie(i int) *nfkcTrie {
+	return &nfkcTrie{}
+}
+
+// lookupValue determines the type of block n and looks up the value for b.
+func (t *nfkcTrie) lookupValue(n uint32, b byte) uint16 {
+	switch {
+	case n < 92:
+		return uint16(nfkcValues[n<<6+uint32(b)])
+	default:
+		n -= 92
+		return uint16(nfkcSparse.lookup(n, b))
+	}
+}
+
+// nfkcValues: 94 blocks, 6016 entries, 12032 bytes
+// The third block is the zero block.
+var nfkcValues = [6016]uint16{
+	// Block 0x0, offset 0x0
+	0x3c: 0xa000, 0x3d: 0xa000, 0x3e: 0xa000,
+	// Block 0x1, offset 0x40
+	0x41: 0xa000, 0x42: 0xa000, 0x43: 0xa000, 0x44: 0xa000, 0x45: 0xa000,
+	0x46: 0xa000, 0x47: 0xa000, 0x48: 0xa000, 0x49: 0xa000, 0x4a: 0xa000, 0x4b: 0xa000,
+	0x4c: 0xa000, 0x4d: 0xa000, 0x4e: 0xa000, 0x4f: 0xa000, 0x50: 0xa000,
+	0x52: 0xa000, 0x53: 0xa000, 0x54: 0xa000, 0x55: 0xa000, 0x56: 0xa000, 0x57: 0xa000,
+	0x58: 0xa000, 0x59: 0xa000, 0x5a: 0xa000,
+	0x61: 0xa000, 0x62: 0xa000, 0x63: 0xa000,
+	0x64: 0xa000, 0x65: 0xa000, 0x66: 0xa000, 0x67: 0xa000, 0x68: 0xa000, 0x69: 0xa000,
+	0x6a: 0xa000, 0x6b: 0xa000, 0x6c: 0xa000, 0x6d: 0xa000, 0x6e: 0xa000, 0x6f: 0xa000,
+	0x70: 0xa000, 0x72: 0xa000, 0x73: 0xa000, 0x74: 0xa000, 0x75: 0xa000,
+	0x76: 0xa000, 0x77: 0xa000, 0x78: 0xa000, 0x79: 0xa000, 0x7a: 0xa000,
+	// Block 0x2, offset 0x80
+	// Block 0x3, offset 0xc0
+	0xc0: 0x2f72, 0xc1: 0x2f77, 0xc2: 0x468b, 0xc3: 0x2f7c, 0xc4: 0x469a, 0xc5: 0x469f,
+	0xc6: 0xa000, 0xc7: 0x46a9, 0xc8: 0x2fe5, 0xc9: 0x2fea, 0xca: 0x46ae, 0xcb: 0x2ffe,
+	0xcc: 0x3071, 0xcd: 0x3076, 0xce: 0x307b, 0xcf: 0x46c2, 0xd1: 0x3107,
+	0xd2: 0x312a, 0xd3: 0x312f, 0xd4: 0x46cc, 0xd5: 0x46d1, 0xd6: 0x46e0,
+	0xd8: 0xa000, 0xd9: 0x31b6, 0xda: 0x31bb, 0xdb: 0x31c0, 0xdc: 0x4712, 0xdd: 0x3238,
+	0xe0: 0x327e, 0xe1: 0x3283, 0xe2: 0x471c, 0xe3: 0x3288,
+	0xe4: 0x472b, 0xe5: 0x4730, 0xe6: 0xa000, 0xe7: 0x473a, 0xe8: 0x32f1, 0xe9: 0x32f6,
+	0xea: 0x473f, 0xeb: 0x330a, 0xec: 0x3382, 0xed: 0x3387, 0xee: 0x338c, 0xef: 0x4753,
+	0xf1: 0x3418, 0xf2: 0x343b, 0xf3: 0x3440, 0xf4: 0x475d, 0xf5: 0x4762,
+	0xf6: 0x4771, 0xf8: 0xa000, 0xf9: 0x34cc, 0xfa: 0x34d1, 0xfb: 0x34d6,
+	0xfc: 0x47a3, 0xfd: 0x3553, 0xff: 0x356c,
+	// Block 0x4, offset 0x100
+	0x100: 0x2f81, 0x101: 0x328d, 0x102: 0x4690, 0x103: 0x4721, 0x104: 0x2f9f, 0x105: 0x32ab,
+	0x106: 0x2fb3, 0x107: 0x32bf, 0x108: 0x2fb8, 0x109: 0x32c4, 0x10a: 0x2fbd, 0x10b: 0x32c9,
+	0x10c: 0x2fc2, 0x10d: 0x32ce, 0x10e: 0x2fcc, 0x10f: 0x32d8,
+	0x112: 0x46b3, 0x113: 0x4744, 0x114: 0x2ff4, 0x115: 0x3300, 0x116: 0x2ff9, 0x117: 0x3305,
+	0x118: 0x3017, 0x119: 0x3323, 0x11a: 0x3008, 0x11b: 0x3314, 0x11c: 0x3030, 0x11d: 0x333c,
+	0x11e: 0x303a, 0x11f: 0x3346, 0x120: 0x303f, 0x121: 0x334b, 0x122: 0x3049, 0x123: 0x3355,
+	0x124: 0x304e, 0x125: 0x335a, 0x128: 0x3080, 0x129: 0x3391,
+	0x12a: 0x3085, 0x12b: 0x3396, 0x12c: 0x308a, 0x12d: 0x339b, 0x12e: 0x30ad, 0x12f: 0x33b9,
+	0x130: 0x308f, 0x132: 0x195d, 0x133: 0x19ea, 0x134: 0x30b7, 0x135: 0x33c3,
+	0x136: 0x30cb, 0x137: 0x33dc, 0x139: 0x30d5, 0x13a: 0x33e6, 0x13b: 0x30df,
+	0x13c: 0x33f0, 0x13d: 0x30da, 0x13e: 0x33eb, 0x13f: 0x1baf,
+	// Block 0x5, offset 0x140
+	0x140: 0x1c37, 0x143: 0x3102, 0x144: 0x3413, 0x145: 0x311b,
+	0x146: 0x342c, 0x147: 0x3111, 0x148: 0x3422, 0x149: 0x1c5f,
+	0x14c: 0x46d6, 0x14d: 0x4767, 0x14e: 0x3134, 0x14f: 0x3445, 0x150: 0x313e, 0x151: 0x344f,
+	0x154: 0x315c, 0x155: 0x346d, 0x156: 0x3175, 0x157: 0x3486,
+	0x158: 0x3166, 0x159: 0x3477, 0x15a: 0x46f9, 0x15b: 0x478a, 0x15c: 0x317f, 0x15d: 0x3490,
+	0x15e: 0x318e, 0x15f: 0x349f, 0x160: 0x46fe, 0x161: 0x478f, 0x162: 0x31a7, 0x163: 0x34bd,
+	0x164: 0x3198, 0x165: 0x34ae, 0x168: 0x4708, 0x169: 0x4799,
+	0x16a: 0x470d, 0x16b: 0x479e, 0x16c: 0x31c5, 0x16d: 0x34db, 0x16e: 0x31cf, 0x16f: 0x34e5,
+	0x170: 0x31d4, 0x171: 0x34ea, 0x172: 0x31f2, 0x173: 0x3508, 0x174: 0x3215, 0x175: 0x352b,
+	0x176: 0x323d, 0x177: 0x3558, 0x178: 0x3251, 0x179: 0x3260, 0x17a: 0x3580, 0x17b: 0x326a,
+	0x17c: 0x358a, 0x17d: 0x326f, 0x17e: 0x358f, 0x17f: 0x00a7,
+	// Block 0x6, offset 0x180
+	0x184: 0x2df1, 0x185: 0x2df7,
+	0x186: 0x2dfd, 0x187: 0x1972, 0x188: 0x1975, 0x189: 0x1a0b, 0x18a: 0x198a, 0x18b: 0x198d,
+	0x18c: 0x1a41, 0x18d: 0x2f8b, 0x18e: 0x3297, 0x18f: 0x3099, 0x190: 0x33a5, 0x191: 0x3143,
+	0x192: 0x3454, 0x193: 0x31d9, 0x194: 0x34ef, 0x195: 0x39d2, 0x196: 0x3b61, 0x197: 0x39cb,
+	0x198: 0x3b5a, 0x199: 0x39d9, 0x19a: 0x3b68, 0x19b: 0x39c4, 0x19c: 0x3b53,
+	0x19e: 0x38b3, 0x19f: 0x3a42, 0x1a0: 0x38ac, 0x1a1: 0x3a3b, 0x1a2: 0x35b6, 0x1a3: 0x35c8,
+	0x1a6: 0x3044, 0x1a7: 0x3350, 0x1a8: 0x30c1, 0x1a9: 0x33d2,
+	0x1aa: 0x46ef, 0x1ab: 0x4780, 0x1ac: 0x3993, 0x1ad: 0x3b22, 0x1ae: 0x35da, 0x1af: 0x35e0,
+	0x1b0: 0x33c8, 0x1b1: 0x1942, 0x1b2: 0x1945, 0x1b3: 0x19d2, 0x1b4: 0x302b, 0x1b5: 0x3337,
+	0x1b8: 0x30fd, 0x1b9: 0x340e, 0x1ba: 0x38ba, 0x1bb: 0x3a49,
+	0x1bc: 0x35b0, 0x1bd: 0x35c2, 0x1be: 0x35bc, 0x1bf: 0x35ce,
+	// Block 0x7, offset 0x1c0
+	0x1c0: 0x2f90, 0x1c1: 0x329c, 0x1c2: 0x2f95, 0x1c3: 0x32a1, 0x1c4: 0x300d, 0x1c5: 0x3319,
+	0x1c6: 0x3012, 0x1c7: 0x331e, 0x1c8: 0x309e, 0x1c9: 0x33aa, 0x1ca: 0x30a3, 0x1cb: 0x33af,
+	0x1cc: 0x3148, 0x1cd: 0x3459, 0x1ce: 0x314d, 0x1cf: 0x345e, 0x1d0: 0x316b, 0x1d1: 0x347c,
+	0x1d2: 0x3170, 0x1d3: 0x3481, 0x1d4: 0x31de, 0x1d5: 0x34f4, 0x1d6: 0x31e3, 0x1d7: 0x34f9,
+	0x1d8: 0x3189, 0x1d9: 0x349a, 0x1da: 0x31a2, 0x1db: 0x34b8,
+	0x1de: 0x305d, 0x1df: 0x3369,
+	0x1e6: 0x4695, 0x1e7: 0x4726, 0x1e8: 0x46bd, 0x1e9: 0x474e,
+	0x1ea: 0x3962, 0x1eb: 0x3af1, 0x1ec: 0x393f, 0x1ed: 0x3ace, 0x1ee: 0x46db, 0x1ef: 0x476c,
+	0x1f0: 0x395b, 0x1f1: 0x3aea, 0x1f2: 0x3247, 0x1f3: 0x3562,
+	// Block 0x8, offset 0x200
+	0x200: 0x9932, 0x201: 0x9932, 0x202: 0x9932, 0x203: 0x9932, 0x204: 0x9932, 0x205: 0x8132,
+	0x206: 0x9932, 0x207: 0x9932, 0x208: 0x9932, 0x209: 0x9932, 0x20a: 0x9932, 0x20b: 0x9932,
+	0x20c: 0x9932, 0x20d: 0x8132, 0x20e: 0x8132, 0x20f: 0x9932, 0x210: 0x8132, 0x211: 0x9932,
+	0x212: 0x8132, 0x213: 0x9932, 0x214: 0x9932, 0x215: 0x8133, 0x216: 0x812d, 0x217: 0x812d,
+	0x218: 0x812d, 0x219: 0x812d, 0x21a: 0x8133, 0x21b: 0x992b, 0x21c: 0x812d, 0x21d: 0x812d,
+	0x21e: 0x812d, 0x21f: 0x812d, 0x220: 0x812d, 0x221: 0x8129, 0x222: 0x8129, 0x223: 0x992d,
+	0x224: 0x992d, 0x225: 0x992d, 0x226: 0x992d, 0x227: 0x9929, 0x228: 0x9929, 0x229: 0x812d,
+	0x22a: 0x812d, 0x22b: 0x812d, 0x22c: 0x812d, 0x22d: 0x992d, 0x22e: 0x992d, 0x22f: 0x812d,
+	0x230: 0x992d, 0x231: 0x992d, 0x232: 0x812d, 0x233: 0x812d, 0x234: 0x8101, 0x235: 0x8101,
+	0x236: 0x8101, 0x237: 0x8101, 0x238: 0x9901, 0x239: 0x812d, 0x23a: 0x812d, 0x23b: 0x812d,
+	0x23c: 0x812d, 0x23d: 0x8132, 0x23e: 0x8132, 0x23f: 0x8132,
+	// Block 0x9, offset 0x240
+	0x240: 0x49b1, 0x241: 0x49b6, 0x242: 0x9932, 0x243: 0x49bb, 0x244: 0x4a74, 0x245: 0x9936,
+	0x246: 0x8132, 0x247: 0x812d, 0x248: 0x812d, 0x249: 0x812d, 0x24a: 0x8132, 0x24b: 0x8132,
+	0x24c: 0x8132, 0x24d: 0x812d, 0x24e: 0x812d, 0x250: 0x8132, 0x251: 0x8132,
+	0x252: 0x8132, 0x253: 0x812d, 0x254: 0x812d, 0x255: 0x812d, 0x256: 0x812d, 0x257: 0x8132,
+	0x258: 0x8133, 0x259: 0x812d, 0x25a: 0x812d, 0x25b: 0x8132, 0x25c: 0x8134, 0x25d: 0x8135,
+	0x25e: 0x8135, 0x25f: 0x8134, 0x260: 0x8135, 0x261: 0x8135, 0x262: 0x8134, 0x263: 0x8132,
+	0x264: 0x8132, 0x265: 0x8132, 0x266: 0x8132, 0x267: 0x8132, 0x268: 0x8132, 0x269: 0x8132,
+	0x26a: 0x8132, 0x26b: 0x8132, 0x26c: 0x8132, 0x26d: 0x8132, 0x26e: 0x8132, 0x26f: 0x8132,
+	0x274: 0x0170,
+	0x27a: 0x42a8,
+	0x27e: 0x0037,
+	// Block 0xa, offset 0x280
+	0x284: 0x425d, 0x285: 0x447e,
+	0x286: 0x35ec, 0x287: 0x00ce, 0x288: 0x360a, 0x289: 0x3616, 0x28a: 0x3628,
+	0x28c: 0x3646, 0x28e: 0x3658, 0x28f: 0x3676, 0x290: 0x3e0b, 0x291: 0xa000,
+	0x295: 0xa000, 0x297: 0xa000,
+	0x299: 0xa000,
+	0x29f: 0xa000, 0x2a1: 0xa000,
+	0x2a5: 0xa000, 0x2a9: 0xa000,
+	0x2aa: 0x363a, 0x2ab: 0x366a, 0x2ac: 0x4801, 0x2ad: 0x369a, 0x2ae: 0x482b, 0x2af: 0x36ac,
+	0x2b0: 0x3e73, 0x2b1: 0xa000, 0x2b5: 0xa000,
+	0x2b7: 0xa000, 0x2b9: 0xa000,
+	0x2bf: 0xa000,
+	// Block 0xb, offset 0x2c0
+	0x2c1: 0xa000, 0x2c5: 0xa000,
+	0x2c9: 0xa000, 0x2ca: 0x4843, 0x2cb: 0x4861,
+	0x2cc: 0x36ca, 0x2cd: 0x36e2, 0x2ce: 0x4879, 0x2d0: 0x01be, 0x2d1: 0x01d0,
+	0x2d2: 0x01ac, 0x2d3: 0x430f, 0x2d4: 0x4315, 0x2d5: 0x01fa, 0x2d6: 0x01e8,
+	0x2f0: 0x01d6, 0x2f1: 0x01eb, 0x2f2: 0x01ee, 0x2f4: 0x0188, 0x2f5: 0x01c7,
+	0x2f9: 0x01a6,
+	// Block 0xc, offset 0x300
+	0x300: 0x3724, 0x301: 0x3730, 0x303: 0x371e,
+	0x306: 0xa000, 0x307: 0x370c,
+	0x30c: 0x3760, 0x30d: 0x3748, 0x30e: 0x3772, 0x310: 0xa000,
+	0x313: 0xa000, 0x315: 0xa000, 0x316: 0xa000, 0x317: 0xa000,
+	0x318: 0xa000, 0x319: 0x3754, 0x31a: 0xa000,
+	0x31e: 0xa000, 0x323: 0xa000,
+	0x327: 0xa000,
+	0x32b: 0xa000, 0x32d: 0xa000,
+	0x330: 0xa000, 0x333: 0xa000, 0x335: 0xa000,
+	0x336: 0xa000, 0x337: 0xa000, 0x338: 0xa000, 0x339: 0x37d8, 0x33a: 0xa000,
+	0x33e: 0xa000,
+	// Block 0xd, offset 0x340
+	0x341: 0x3736, 0x342: 0x37ba,
+	0x350: 0x3712, 0x351: 0x3796,
+	0x352: 0x3718, 0x353: 0x379c, 0x356: 0x372a, 0x357: 0x37ae,
+	0x358: 0xa000, 0x359: 0xa000, 0x35a: 0x382c, 0x35b: 0x3832, 0x35c: 0x373c, 0x35d: 0x37c0,
+	0x35e: 0x3742, 0x35f: 0x37c6, 0x362: 0x374e, 0x363: 0x37d2,
+	0x364: 0x375a, 0x365: 0x37de, 0x366: 0x3766, 0x367: 0x37ea, 0x368: 0xa000, 0x369: 0xa000,
+	0x36a: 0x3838, 0x36b: 0x383e, 0x36c: 0x3790, 0x36d: 0x3814, 0x36e: 0x376c, 0x36f: 0x37f0,
+	0x370: 0x3778, 0x371: 0x37fc, 0x372: 0x377e, 0x373: 0x3802, 0x374: 0x3784, 0x375: 0x3808,
+	0x378: 0x378a, 0x379: 0x380e,
+	// Block 0xe, offset 0x380
+	0x387: 0x1d64,
+	0x391: 0x812d,
+	0x392: 0x8132, 0x393: 0x8132, 0x394: 0x8132, 0x395: 0x8132, 0x396: 0x812d, 0x397: 0x8132,
+	0x398: 0x8132, 0x399: 0x8132, 0x39a: 0x812e, 0x39b: 0x812d, 0x39c: 0x8132, 0x39d: 0x8132,
+	0x39e: 0x8132, 0x39f: 0x8132, 0x3a0: 0x8132, 0x3a1: 0x8132, 0x3a2: 0x812d, 0x3a3: 0x812d,
+	0x3a4: 0x812d, 0x3a5: 0x812d, 0x3a6: 0x812d, 0x3a7: 0x812d, 0x3a8: 0x8132, 0x3a9: 0x8132,
+	0x3aa: 0x812d, 0x3ab: 0x8132, 0x3ac: 0x8132, 0x3ad: 0x812e, 0x3ae: 0x8131, 0x3af: 0x8132,
+	0x3b0: 0x8105, 0x3b1: 0x8106, 0x3b2: 0x8107, 0x3b3: 0x8108, 0x3b4: 0x8109, 0x3b5: 0x810a,
+	0x3b6: 0x810b, 0x3b7: 0x810c, 0x3b8: 0x810d, 0x3b9: 0x810e, 0x3ba: 0x810e, 0x3bb: 0x810f,
+	0x3bc: 0x8110, 0x3bd: 0x8111, 0x3bf: 0x8112,
+	// Block 0xf, offset 0x3c0
+	0x3c8: 0xa000, 0x3ca: 0xa000, 0x3cb: 0x8116,
+	0x3cc: 0x8117, 0x3cd: 0x8118, 0x3ce: 0x8119, 0x3cf: 0x811a, 0x3d0: 0x811b, 0x3d1: 0x811c,
+	0x3d2: 0x811d, 0x3d3: 0x9932, 0x3d4: 0x9932, 0x3d5: 0x992d, 0x3d6: 0x812d, 0x3d7: 0x8132,
+	0x3d8: 0x8132, 0x3d9: 0x8132, 0x3da: 0x8132, 0x3db: 0x8132, 0x3dc: 0x812d, 0x3dd: 0x8132,
+	0x3de: 0x8132, 0x3df: 0x812d,
+	0x3f0: 0x811e, 0x3f5: 0x1d87,
+	0x3f6: 0x2016, 0x3f7: 0x2052, 0x3f8: 0x204d,
+	// Block 0x10, offset 0x400
+	0x413: 0x812d, 0x414: 0x8132, 0x415: 0x8132, 0x416: 0x8132, 0x417: 0x8132,
+	0x418: 0x8132, 0x419: 0x8132, 0x41a: 0x8132, 0x41b: 0x8132, 0x41c: 0x8132, 0x41d: 0x8132,
+	0x41e: 0x8132, 0x41f: 0x8132, 0x420: 0x8132, 0x421: 0x8132, 0x423: 0x812d,
+	0x424: 0x8132, 0x425: 0x8132, 0x426: 0x812d, 0x427: 0x8132, 0x428: 0x8132, 0x429: 0x812d,
+	0x42a: 0x8132, 0x42b: 0x8132, 0x42c: 0x8132, 0x42d: 0x812d, 0x42e: 0x812d, 0x42f: 0x812d,
+	0x430: 0x8116, 0x431: 0x8117, 0x432: 0x8118, 0x433: 0x8132, 0x434: 0x8132, 0x435: 0x8132,
+	0x436: 0x812d, 0x437: 0x8132, 0x438: 0x8132, 0x439: 0x812d, 0x43a: 0x812d, 0x43b: 0x8132,
+	0x43c: 0x8132, 0x43d: 0x8132, 0x43e: 0x8132, 0x43f: 0x8132,
+	// Block 0x11, offset 0x440
+	0x445: 0xa000,
+	0x446: 0x2d29, 0x447: 0xa000, 0x448: 0x2d31, 0x449: 0xa000, 0x44a: 0x2d39, 0x44b: 0xa000,
+	0x44c: 0x2d41, 0x44d: 0xa000, 0x44e: 0x2d49, 0x451: 0xa000,
+	0x452: 0x2d51,
+	0x474: 0x8102, 0x475: 0x9900,
+	0x47a: 0xa000, 0x47b: 0x2d59,
+	0x47c: 0xa000, 0x47d: 0x2d61, 0x47e: 0xa000, 0x47f: 0xa000,
+	// Block 0x12, offset 0x480
+	0x480: 0x0069, 0x481: 0x006b, 0x482: 0x006f, 0x483: 0x0083, 0x484: 0x00f5, 0x485: 0x00f8,
+	0x486: 0x0413, 0x487: 0x0085, 0x488: 0x0089, 0x489: 0x008b, 0x48a: 0x0104, 0x48b: 0x0107,
+	0x48c: 0x010a, 0x48d: 0x008f, 0x48f: 0x0097, 0x490: 0x009b, 0x491: 0x00e0,
+	0x492: 0x009f, 0x493: 0x00fe, 0x494: 0x0417, 0x495: 0x041b, 0x496: 0x00a1, 0x497: 0x00a9,
+	0x498: 0x00ab, 0x499: 0x0423, 0x49a: 0x012b, 0x49b: 0x00ad, 0x49c: 0x0427, 0x49d: 0x01be,
+	0x49e: 0x01c1, 0x49f: 0x01c4, 0x4a0: 0x01fa, 0x4a1: 0x01fd, 0x4a2: 0x0093, 0x4a3: 0x00a5,
+	0x4a4: 0x00ab, 0x4a5: 0x00ad, 0x4a6: 0x01be, 0x4a7: 0x01c1, 0x4a8: 0x01eb, 0x4a9: 0x01fa,
+	0x4aa: 0x01fd,
+	0x4b8: 0x020c,
+	// Block 0x13, offset 0x4c0
+	0x4db: 0x00fb, 0x4dc: 0x0087, 0x4dd: 0x0101,
+	0x4de: 0x00d4, 0x4df: 0x010a, 0x4e0: 0x008d, 0x4e1: 0x010d, 0x4e2: 0x0110, 0x4e3: 0x0116,
+	0x4e4: 0x011c, 0x4e5: 0x011f, 0x4e6: 0x0122, 0x4e7: 0x042b, 0x4e8: 0x016a, 0x4e9: 0x0128,
+	0x4ea: 0x042f, 0x4eb: 0x016d, 0x4ec: 0x0131, 0x4ed: 0x012e, 0x4ee: 0x0134, 0x4ef: 0x0137,
+	0x4f0: 0x013a, 0x4f1: 0x013d, 0x4f2: 0x0140, 0x4f3: 0x014c, 0x4f4: 0x014f, 0x4f5: 0x00ec,
+	0x4f6: 0x0152, 0x4f7: 0x0155, 0x4f8: 0x041f, 0x4f9: 0x0158, 0x4fa: 0x015b, 0x4fb: 0x00b5,
+	0x4fc: 0x015e, 0x4fd: 0x0161, 0x4fe: 0x0164, 0x4ff: 0x01d0,
+	// Block 0x14, offset 0x500
+	0x500: 0x8132, 0x501: 0x8132, 0x502: 0x812d, 0x503: 0x8132, 0x504: 0x8132, 0x505: 0x8132,
+	0x506: 0x8132, 0x507: 0x8132, 0x508: 0x8132, 0x509: 0x8132, 0x50a: 0x812d, 0x50b: 0x8132,
+	0x50c: 0x8132, 0x50d: 0x8135, 0x50e: 0x812a, 0x50f: 0x812d, 0x510: 0x8129, 0x511: 0x8132,
+	0x512: 0x8132, 0x513: 0x8132, 0x514: 0x8132, 0x515: 0x8132, 0x516: 0x8132, 0x517: 0x8132,
+	0x518: 0x8132, 0x519: 0x8132, 0x51a: 0x8132, 0x51b: 0x8132, 0x51c: 0x8132, 0x51d: 0x8132,
+	0x51e: 0x8132, 0x51f: 0x8132, 0x520: 0x8132, 0x521: 0x8132, 0x522: 0x8132, 0x523: 0x8132,
+	0x524: 0x8132, 0x525: 0x8132, 0x526: 0x8132, 0x527: 0x8132, 0x528: 0x8132, 0x529: 0x8132,
+	0x52a: 0x8132, 0x52b: 0x8132, 0x52c: 0x8132, 0x52d: 0x8132, 0x52e: 0x8132, 0x52f: 0x8132,
+	0x530: 0x8132, 0x531: 0x8132, 0x532: 0x8132, 0x533: 0x8132, 0x534: 0x8132, 0x535: 0x8132,
+	0x536: 0x8133, 0x537: 0x8131, 0x538: 0x8131, 0x539: 0x812d, 0x53b: 0x8132,
+	0x53c: 0x8134, 0x53d: 0x812d, 0x53e: 0x8132, 0x53f: 0x812d,
+	// Block 0x15, offset 0x540
+	0x540: 0x2f9a, 0x541: 0x32a6, 0x542: 0x2fa4, 0x543: 0x32b0, 0x544: 0x2fa9, 0x545: 0x32b5,
+	0x546: 0x2fae, 0x547: 0x32ba, 0x548: 0x38cf, 0x549: 0x3a5e, 0x54a: 0x2fc7, 0x54b: 0x32d3,
+	0x54c: 0x2fd1, 0x54d: 0x32dd, 0x54e: 0x2fe0, 0x54f: 0x32ec, 0x550: 0x2fd6, 0x551: 0x32e2,
+	0x552: 0x2fdb, 0x553: 0x32e7, 0x554: 0x38f2, 0x555: 0x3a81, 0x556: 0x38f9, 0x557: 0x3a88,
+	0x558: 0x301c, 0x559: 0x3328, 0x55a: 0x3021, 0x55b: 0x332d, 0x55c: 0x3907, 0x55d: 0x3a96,
+	0x55e: 0x3026, 0x55f: 0x3332, 0x560: 0x3035, 0x561: 0x3341, 0x562: 0x3053, 0x563: 0x335f,
+	0x564: 0x3062, 0x565: 0x336e, 0x566: 0x3058, 0x567: 0x3364, 0x568: 0x3067, 0x569: 0x3373,
+	0x56a: 0x306c, 0x56b: 0x3378, 0x56c: 0x30b2, 0x56d: 0x33be, 0x56e: 0x390e, 0x56f: 0x3a9d,
+	0x570: 0x30bc, 0x571: 0x33cd, 0x572: 0x30c6, 0x573: 0x33d7, 0x574: 0x30d0, 0x575: 0x33e1,
+	0x576: 0x46c7, 0x577: 0x4758, 0x578: 0x3915, 0x579: 0x3aa4, 0x57a: 0x30e9, 0x57b: 0x33fa,
+	0x57c: 0x30e4, 0x57d: 0x33f5, 0x57e: 0x30ee, 0x57f: 0x33ff,
+	// Block 0x16, offset 0x580
+	0x580: 0x30f3, 0x581: 0x3404, 0x582: 0x30f8, 0x583: 0x3409, 0x584: 0x310c, 0x585: 0x341d,
+	0x586: 0x3116, 0x587: 0x3427, 0x588: 0x3125, 0x589: 0x3436, 0x58a: 0x3120, 0x58b: 0x3431,
+	0x58c: 0x3938, 0x58d: 0x3ac7, 0x58e: 0x3946, 0x58f: 0x3ad5, 0x590: 0x394d, 0x591: 0x3adc,
+	0x592: 0x3954, 0x593: 0x3ae3, 0x594: 0x3152, 0x595: 0x3463, 0x596: 0x3157, 0x597: 0x3468,
+	0x598: 0x3161, 0x599: 0x3472, 0x59a: 0x46f4, 0x59b: 0x4785, 0x59c: 0x399a, 0x59d: 0x3b29,
+	0x59e: 0x317a, 0x59f: 0x348b, 0x5a0: 0x3184, 0x5a1: 0x3495, 0x5a2: 0x4703, 0x5a3: 0x4794,
+	0x5a4: 0x39a1, 0x5a5: 0x3b30, 0x5a6: 0x39a8, 0x5a7: 0x3b37, 0x5a8: 0x39af, 0x5a9: 0x3b3e,
+	0x5aa: 0x3193, 0x5ab: 0x34a4, 0x5ac: 0x319d, 0x5ad: 0x34b3, 0x5ae: 0x31b1, 0x5af: 0x34c7,
+	0x5b0: 0x31ac, 0x5b1: 0x34c2, 0x5b2: 0x31ed, 0x5b3: 0x3503, 0x5b4: 0x31fc, 0x5b5: 0x3512,
+	0x5b6: 0x31f7, 0x5b7: 0x350d, 0x5b8: 0x39b6, 0x5b9: 0x3b45, 0x5ba: 0x39bd, 0x5bb: 0x3b4c,
+	0x5bc: 0x3201, 0x5bd: 0x3517, 0x5be: 0x3206, 0x5bf: 0x351c,
+	// Block 0x17, offset 0x5c0
+	0x5c0: 0x320b, 0x5c1: 0x3521, 0x5c2: 0x3210, 0x5c3: 0x3526, 0x5c4: 0x321f, 0x5c5: 0x3535,
+	0x5c6: 0x321a, 0x5c7: 0x3530, 0x5c8: 0x3224, 0x5c9: 0x353f, 0x5ca: 0x3229, 0x5cb: 0x3544,
+	0x5cc: 0x322e, 0x5cd: 0x3549, 0x5ce: 0x324c, 0x5cf: 0x3567, 0x5d0: 0x3265, 0x5d1: 0x3585,
+	0x5d2: 0x3274, 0x5d3: 0x3594, 0x5d4: 0x3279, 0x5d5: 0x3599, 0x5d6: 0x337d, 0x5d7: 0x34a9,
+	0x5d8: 0x353a, 0x5d9: 0x3576, 0x5da: 0x1be3, 0x5db: 0x42da,
+	0x5e0: 0x46a4, 0x5e1: 0x4735, 0x5e2: 0x2f86, 0x5e3: 0x3292,
+	0x5e4: 0x387b, 0x5e5: 0x3a0a, 0x5e6: 0x3874, 0x5e7: 0x3a03, 0x5e8: 0x3889, 0x5e9: 0x3a18,
+	0x5ea: 0x3882, 0x5eb: 0x3a11, 0x5ec: 0x38c1, 0x5ed: 0x3a50, 0x5ee: 0x3897, 0x5ef: 0x3a26,
+	0x5f0: 0x3890, 0x5f1: 0x3a1f, 0x5f2: 0x38a5, 0x5f3: 0x3a34, 0x5f4: 0x389e, 0x5f5: 0x3a2d,
+	0x5f6: 0x38c8, 0x5f7: 0x3a57, 0x5f8: 0x46b8, 0x5f9: 0x4749, 0x5fa: 0x3003, 0x5fb: 0x330f,
+	0x5fc: 0x2fef, 0x5fd: 0x32fb, 0x5fe: 0x38dd, 0x5ff: 0x3a6c,
+	// Block 0x18, offset 0x600
+	0x600: 0x38d6, 0x601: 0x3a65, 0x602: 0x38eb, 0x603: 0x3a7a, 0x604: 0x38e4, 0x605: 0x3a73,
+	0x606: 0x3900, 0x607: 0x3a8f, 0x608: 0x3094, 0x609: 0x33a0, 0x60a: 0x30a8, 0x60b: 0x33b4,
+	0x60c: 0x46ea, 0x60d: 0x477b, 0x60e: 0x3139, 0x60f: 0x344a, 0x610: 0x3923, 0x611: 0x3ab2,
+	0x612: 0x391c, 0x613: 0x3aab, 0x614: 0x3931, 0x615: 0x3ac0, 0x616: 0x392a, 0x617: 0x3ab9,
+	0x618: 0x398c, 0x619: 0x3b1b, 0x61a: 0x3970, 0x61b: 0x3aff, 0x61c: 0x3969, 0x61d: 0x3af8,
+	0x61e: 0x397e, 0x61f: 0x3b0d, 0x620: 0x3977, 0x621: 0x3b06, 0x622: 0x3985, 0x623: 0x3b14,
+	0x624: 0x31e8, 0x625: 0x34fe, 0x626: 0x31ca, 0x627: 0x34e0, 0x628: 0x39e7, 0x629: 0x3b76,
+	0x62a: 0x39e0, 0x62b: 0x3b6f, 0x62c: 0x39f5, 0x62d: 0x3b84, 0x62e: 0x39ee, 0x62f: 0x3b7d,
+	0x630: 0x39fc, 0x631: 0x3b8b, 0x632: 0x3233, 0x633: 0x354e, 0x634: 0x325b, 0x635: 0x357b,
+	0x636: 0x3256, 0x637: 0x3571, 0x638: 0x3242, 0x639: 0x355d,
+	// Block 0x19, offset 0x640
+	0x640: 0x4807, 0x641: 0x480d, 0x642: 0x4921, 0x643: 0x4939, 0x644: 0x4929, 0x645: 0x4941,
+	0x646: 0x4931, 0x647: 0x4949, 0x648: 0x47ad, 0x649: 0x47b3, 0x64a: 0x4891, 0x64b: 0x48a9,
+	0x64c: 0x4899, 0x64d: 0x48b1, 0x64e: 0x48a1, 0x64f: 0x48b9, 0x650: 0x4819, 0x651: 0x481f,
+	0x652: 0x3dbb, 0x653: 0x3dcb, 0x654: 0x3dc3, 0x655: 0x3dd3,
+	0x658: 0x47b9, 0x659: 0x47bf, 0x65a: 0x3ceb, 0x65b: 0x3cfb, 0x65c: 0x3cf3, 0x65d: 0x3d03,
+	0x660: 0x4831, 0x661: 0x4837, 0x662: 0x4951, 0x663: 0x4969,
+	0x664: 0x4959, 0x665: 0x4971, 0x666: 0x4961, 0x667: 0x4979, 0x668: 0x47c5, 0x669: 0x47cb,
+	0x66a: 0x48c1, 0x66b: 0x48d9, 0x66c: 0x48c9, 0x66d: 0x48e1, 0x66e: 0x48d1, 0x66f: 0x48e9,
+	0x670: 0x4849, 0x671: 0x484f, 0x672: 0x3e1b, 0x673: 0x3e33, 0x674: 0x3e23, 0x675: 0x3e3b,
+	0x676: 0x3e2b, 0x677: 0x3e43, 0x678: 0x47d1, 0x679: 0x47d7, 0x67a: 0x3d1b, 0x67b: 0x3d33,
+	0x67c: 0x3d23, 0x67d: 0x3d3b, 0x67e: 0x3d2b, 0x67f: 0x3d43,
+	// Block 0x1a, offset 0x680
+	0x680: 0x4855, 0x681: 0x485b, 0x682: 0x3e4b, 0x683: 0x3e5b, 0x684: 0x3e53, 0x685: 0x3e63,
+	0x688: 0x47dd, 0x689: 0x47e3, 0x68a: 0x3d4b, 0x68b: 0x3d5b,
+	0x68c: 0x3d53, 0x68d: 0x3d63, 0x690: 0x4867, 0x691: 0x486d,
+	0x692: 0x3e83, 0x693: 0x3e9b, 0x694: 0x3e8b, 0x695: 0x3ea3, 0x696: 0x3e93, 0x697: 0x3eab,
+	0x699: 0x47e9, 0x69b: 0x3d6b, 0x69d: 0x3d73,
+	0x69f: 0x3d7b, 0x6a0: 0x487f, 0x6a1: 0x4885, 0x6a2: 0x4981, 0x6a3: 0x4999,
+	0x6a4: 0x4989, 0x6a5: 0x49a1, 0x6a6: 0x4991, 0x6a7: 0x49a9, 0x6a8: 0x47ef, 0x6a9: 0x47f5,
+	0x6aa: 0x48f1, 0x6ab: 0x4909, 0x6ac: 0x48f9, 0x6ad: 0x4911, 0x6ae: 0x4901, 0x6af: 0x4919,
+	0x6b0: 0x47fb, 0x6b1: 0x4321, 0x6b2: 0x3694, 0x6b3: 0x4327, 0x6b4: 0x4825, 0x6b5: 0x432d,
+	0x6b6: 0x36a6, 0x6b7: 0x4333, 0x6b8: 0x36c4, 0x6b9: 0x4339, 0x6ba: 0x36dc, 0x6bb: 0x433f,
+	0x6bc: 0x4873, 0x6bd: 0x4345,
+	// Block 0x1b, offset 0x6c0
+	0x6c0: 0x3da3, 0x6c1: 0x3dab, 0x6c2: 0x4187, 0x6c3: 0x41a5, 0x6c4: 0x4191, 0x6c5: 0x41af,
+	0x6c6: 0x419b, 0x6c7: 0x41b9, 0x6c8: 0x3cdb, 0x6c9: 0x3ce3, 0x6ca: 0x40d3, 0x6cb: 0x40f1,
+	0x6cc: 0x40dd, 0x6cd: 0x40fb, 0x6ce: 0x40e7, 0x6cf: 0x4105, 0x6d0: 0x3deb, 0x6d1: 0x3df3,
+	0x6d2: 0x41c3, 0x6d3: 0x41e1, 0x6d4: 0x41cd, 0x6d5: 0x41eb, 0x6d6: 0x41d7, 0x6d7: 0x41f5,
+	0x6d8: 0x3d0b, 0x6d9: 0x3d13, 0x6da: 0x410f, 0x6db: 0x412d, 0x6dc: 0x4119, 0x6dd: 0x4137,
+	0x6de: 0x4123, 0x6df: 0x4141, 0x6e0: 0x3ec3, 0x6e1: 0x3ecb, 0x6e2: 0x41ff, 0x6e3: 0x421d,
+	0x6e4: 0x4209, 0x6e5: 0x4227, 0x6e6: 0x4213, 0x6e7: 0x4231, 0x6e8: 0x3d83, 0x6e9: 0x3d8b,
+	0x6ea: 0x414b, 0x6eb: 0x4169, 0x6ec: 0x4155, 0x6ed: 0x4173, 0x6ee: 0x415f, 0x6ef: 0x417d,
+	0x6f0: 0x3688, 0x6f1: 0x3682, 0x6f2: 0x3d93, 0x6f3: 0x368e, 0x6f4: 0x3d9b,
+	0x6f6: 0x4813, 0x6f7: 0x3db3, 0x6f8: 0x35f8, 0x6f9: 0x35f2, 0x6fa: 0x35e6, 0x6fb: 0x42f1,
+	0x6fc: 0x35fe, 0x6fd: 0x428a, 0x6fe: 0x01d3, 0x6ff: 0x428a,
+	// Block 0x1c, offset 0x700
+	0x700: 0x42a3, 0x701: 0x4485, 0x702: 0x3ddb, 0x703: 0x36a0, 0x704: 0x3de3,
+	0x706: 0x483d, 0x707: 0x3dfb, 0x708: 0x3604, 0x709: 0x42f7, 0x70a: 0x3610, 0x70b: 0x42fd,
+	0x70c: 0x361c, 0x70d: 0x448c, 0x70e: 0x4493, 0x70f: 0x449a, 0x710: 0x36b8, 0x711: 0x36b2,
+	0x712: 0x3e03, 0x713: 0x44e7, 0x716: 0x36be, 0x717: 0x3e13,
+	0x718: 0x3634, 0x719: 0x362e, 0x71a: 0x3622, 0x71b: 0x4303, 0x71d: 0x44a1,
+	0x71e: 0x44a8, 0x71f: 0x44af, 0x720: 0x36ee, 0x721: 0x36e8, 0x722: 0x3e6b, 0x723: 0x44ef,
+	0x724: 0x36d0, 0x725: 0x36d6, 0x726: 0x36f4, 0x727: 0x3e7b, 0x728: 0x3664, 0x729: 0x365e,
+	0x72a: 0x3652, 0x72b: 0x430f, 0x72c: 0x364c, 0x72d: 0x4477, 0x72e: 0x447e, 0x72f: 0x0081,
+	0x732: 0x3eb3, 0x733: 0x36fa, 0x734: 0x3ebb,
+	0x736: 0x488b, 0x737: 0x3ed3, 0x738: 0x3640, 0x739: 0x4309, 0x73a: 0x3670, 0x73b: 0x431b,
+	0x73c: 0x367c, 0x73d: 0x425d, 0x73e: 0x428f,
+	// Block 0x1d, offset 0x740
+	0x740: 0x1bdb, 0x741: 0x1bdf, 0x742: 0x0047, 0x743: 0x1c57, 0x745: 0x1beb,
+	0x746: 0x1bef, 0x747: 0x00e9, 0x749: 0x1c5b, 0x74a: 0x008f, 0x74b: 0x0051,
+	0x74c: 0x0051, 0x74d: 0x0051, 0x74e: 0x0091, 0x74f: 0x00da, 0x750: 0x0053, 0x751: 0x0053,
+	0x752: 0x0059, 0x753: 0x0099, 0x755: 0x005d, 0x756: 0x1990,
+	0x759: 0x0061, 0x75a: 0x0063, 0x75b: 0x0065, 0x75c: 0x0065, 0x75d: 0x0065,
+	0x760: 0x19a2, 0x761: 0x1bcb, 0x762: 0x19ab,
+	0x764: 0x0075, 0x766: 0x01b8, 0x768: 0x0075,
+	0x76a: 0x0057, 0x76b: 0x42d5, 0x76c: 0x0045, 0x76d: 0x0047, 0x76f: 0x008b,
+	0x770: 0x004b, 0x771: 0x004d, 0x773: 0x005b, 0x774: 0x009f, 0x775: 0x0215,
+	0x776: 0x0218, 0x777: 0x021b, 0x778: 0x021e, 0x779: 0x0093, 0x77b: 0x1b9b,
+	0x77c: 0x01e8, 0x77d: 0x01c1, 0x77e: 0x0179, 0x77f: 0x01a0,
+	// Block 0x1e, offset 0x780
+	0x780: 0x0463, 0x785: 0x0049,
+	0x786: 0x0089, 0x787: 0x008b, 0x788: 0x0093, 0x789: 0x0095,
+	0x790: 0x2231, 0x791: 0x223d,
+	0x792: 0x22f1, 0x793: 0x2219, 0x794: 0x229d, 0x795: 0x2225, 0x796: 0x22a3, 0x797: 0x22bb,
+	0x798: 0x22c7, 0x799: 0x222b, 0x79a: 0x22cd, 0x79b: 0x2237, 0x79c: 0x22c1, 0x79d: 0x22d3,
+	0x79e: 0x22d9, 0x79f: 0x1cbf, 0x7a0: 0x0053, 0x7a1: 0x195a, 0x7a2: 0x1ba7, 0x7a3: 0x1963,
+	0x7a4: 0x006d, 0x7a5: 0x19ae, 0x7a6: 0x1bd3, 0x7a7: 0x1d4b, 0x7a8: 0x1966, 0x7a9: 0x0071,
+	0x7aa: 0x19ba, 0x7ab: 0x1bd7, 0x7ac: 0x0059, 0x7ad: 0x0047, 0x7ae: 0x0049, 0x7af: 0x005b,
+	0x7b0: 0x0093, 0x7b1: 0x19e7, 0x7b2: 0x1c1b, 0x7b3: 0x19f0, 0x7b4: 0x00ad, 0x7b5: 0x1a65,
+	0x7b6: 0x1c4f, 0x7b7: 0x1d5f, 0x7b8: 0x19f3, 0x7b9: 0x00b1, 0x7ba: 0x1a68, 0x7bb: 0x1c53,
+	0x7bc: 0x0099, 0x7bd: 0x0087, 0x7be: 0x0089, 0x7bf: 0x009b,
+	// Block 0x1f, offset 0x7c0
+	0x7c1: 0x3c09, 0x7c3: 0xa000, 0x7c4: 0x3c10, 0x7c5: 0xa000,
+	0x7c7: 0x3c17, 0x7c8: 0xa000, 0x7c9: 0x3c1e,
+	0x7cd: 0xa000,
+	0x7e0: 0x2f68, 0x7e1: 0xa000, 0x7e2: 0x3c2c,
+	0x7e4: 0xa000, 0x7e5: 0xa000,
+	0x7ed: 0x3c25, 0x7ee: 0x2f63, 0x7ef: 0x2f6d,
+	0x7f0: 0x3c33, 0x7f1: 0x3c3a, 0x7f2: 0xa000, 0x7f3: 0xa000, 0x7f4: 0x3c41, 0x7f5: 0x3c48,
+	0x7f6: 0xa000, 0x7f7: 0xa000, 0x7f8: 0x3c4f, 0x7f9: 0x3c56, 0x7fa: 0xa000, 0x7fb: 0xa000,
+	0x7fc: 0xa000, 0x7fd: 0xa000,
+	// Block 0x20, offset 0x800
+	0x800: 0x3c5d, 0x801: 0x3c64, 0x802: 0xa000, 0x803: 0xa000, 0x804: 0x3c79, 0x805: 0x3c80,
+	0x806: 0xa000, 0x807: 0xa000, 0x808: 0x3c87, 0x809: 0x3c8e,
+	0x811: 0xa000,
+	0x812: 0xa000,
+	0x822: 0xa000,
+	0x828: 0xa000, 0x829: 0xa000,
+	0x82b: 0xa000, 0x82c: 0x3ca3, 0x82d: 0x3caa, 0x82e: 0x3cb1, 0x82f: 0x3cb8,
+	0x832: 0xa000, 0x833: 0xa000, 0x834: 0xa000, 0x835: 0xa000,
+	// Block 0x21, offset 0x840
+	0x860: 0x0023, 0x861: 0x0025, 0x862: 0x0027, 0x863: 0x0029,
+	0x864: 0x002b, 0x865: 0x002d, 0x866: 0x002f, 0x867: 0x0031, 0x868: 0x0033, 0x869: 0x1882,
+	0x86a: 0x1885, 0x86b: 0x1888, 0x86c: 0x188b, 0x86d: 0x188e, 0x86e: 0x1891, 0x86f: 0x1894,
+	0x870: 0x1897, 0x871: 0x189a, 0x872: 0x189d, 0x873: 0x18a6, 0x874: 0x1a6b, 0x875: 0x1a6f,
+	0x876: 0x1a73, 0x877: 0x1a77, 0x878: 0x1a7b, 0x879: 0x1a7f, 0x87a: 0x1a83, 0x87b: 0x1a87,
+	0x87c: 0x1a8b, 0x87d: 0x1c83, 0x87e: 0x1c88, 0x87f: 0x1c8d,
+	// Block 0x22, offset 0x880
+	0x880: 0x1c92, 0x881: 0x1c97, 0x882: 0x1c9c, 0x883: 0x1ca1, 0x884: 0x1ca6, 0x885: 0x1cab,
+	0x886: 0x1cb0, 0x887: 0x1cb5, 0x888: 0x187f, 0x889: 0x18a3, 0x88a: 0x18c7, 0x88b: 0x18eb,
+	0x88c: 0x190f, 0x88d: 0x1918, 0x88e: 0x191e, 0x88f: 0x1924, 0x890: 0x192a, 0x891: 0x1b63,
+	0x892: 0x1b67, 0x893: 0x1b6b, 0x894: 0x1b6f, 0x895: 0x1b73, 0x896: 0x1b77, 0x897: 0x1b7b,
+	0x898: 0x1b7f, 0x899: 0x1b83, 0x89a: 0x1b87, 0x89b: 0x1b8b, 0x89c: 0x1af7, 0x89d: 0x1afb,
+	0x89e: 0x1aff, 0x89f: 0x1b03, 0x8a0: 0x1b07, 0x8a1: 0x1b0b, 0x8a2: 0x1b0f, 0x8a3: 0x1b13,
+	0x8a4: 0x1b17, 0x8a5: 0x1b1b, 0x8a6: 0x1b1f, 0x8a7: 0x1b23, 0x8a8: 0x1b27, 0x8a9: 0x1b2b,
+	0x8aa: 0x1b2f, 0x8ab: 0x1b33, 0x8ac: 0x1b37, 0x8ad: 0x1b3b, 0x8ae: 0x1b3f, 0x8af: 0x1b43,
+	0x8b0: 0x1b47, 0x8b1: 0x1b4b, 0x8b2: 0x1b4f, 0x8b3: 0x1b53, 0x8b4: 0x1b57, 0x8b5: 0x1b5b,
+	0x8b6: 0x0043, 0x8b7: 0x0045, 0x8b8: 0x0047, 0x8b9: 0x0049, 0x8ba: 0x004b, 0x8bb: 0x004d,
+	0x8bc: 0x004f, 0x8bd: 0x0051, 0x8be: 0x0053, 0x8bf: 0x0055,
+	// Block 0x23, offset 0x8c0
+	0x8c0: 0x06bf, 0x8c1: 0x06e3, 0x8c2: 0x06ef, 0x8c3: 0x06ff, 0x8c4: 0x0707, 0x8c5: 0x0713,
+	0x8c6: 0x071b, 0x8c7: 0x0723, 0x8c8: 0x072f, 0x8c9: 0x0783, 0x8ca: 0x079b, 0x8cb: 0x07ab,
+	0x8cc: 0x07bb, 0x8cd: 0x07cb, 0x8ce: 0x07db, 0x8cf: 0x07fb, 0x8d0: 0x07ff, 0x8d1: 0x0803,
+	0x8d2: 0x0837, 0x8d3: 0x085f, 0x8d4: 0x086f, 0x8d5: 0x0877, 0x8d6: 0x087b, 0x8d7: 0x0887,
+	0x8d8: 0x08a3, 0x8d9: 0x08a7, 0x8da: 0x08bf, 0x8db: 0x08c3, 0x8dc: 0x08cb, 0x8dd: 0x08db,
+	0x8de: 0x0977, 0x8df: 0x098b, 0x8e0: 0x09cb, 0x8e1: 0x09df, 0x8e2: 0x09e7, 0x8e3: 0x09eb,
+	0x8e4: 0x09fb, 0x8e5: 0x0a17, 0x8e6: 0x0a43, 0x8e7: 0x0a4f, 0x8e8: 0x0a6f, 0x8e9: 0x0a7b,
+	0x8ea: 0x0a7f, 0x8eb: 0x0a83, 0x8ec: 0x0a9b, 0x8ed: 0x0a9f, 0x8ee: 0x0acb, 0x8ef: 0x0ad7,
+	0x8f0: 0x0adf, 0x8f1: 0x0ae7, 0x8f2: 0x0af7, 0x8f3: 0x0aff, 0x8f4: 0x0b07, 0x8f5: 0x0b33,
+	0x8f6: 0x0b37, 0x8f7: 0x0b3f, 0x8f8: 0x0b43, 0x8f9: 0x0b4b, 0x8fa: 0x0b53, 0x8fb: 0x0b63,
+	0x8fc: 0x0b7f, 0x8fd: 0x0bf7, 0x8fe: 0x0c0b, 0x8ff: 0x0c0f,
+	// Block 0x24, offset 0x900
+	0x900: 0x0c8f, 0x901: 0x0c93, 0x902: 0x0ca7, 0x903: 0x0cab, 0x904: 0x0cb3, 0x905: 0x0cbb,
+	0x906: 0x0cc3, 0x907: 0x0ccf, 0x908: 0x0cf7, 0x909: 0x0d07, 0x90a: 0x0d1b, 0x90b: 0x0d8b,
+	0x90c: 0x0d97, 0x90d: 0x0da7, 0x90e: 0x0db3, 0x90f: 0x0dbf, 0x910: 0x0dc7, 0x911: 0x0dcb,
+	0x912: 0x0dcf, 0x913: 0x0dd3, 0x914: 0x0dd7, 0x915: 0x0e8f, 0x916: 0x0ed7, 0x917: 0x0ee3,
+	0x918: 0x0ee7, 0x919: 0x0eeb, 0x91a: 0x0eef, 0x91b: 0x0ef7, 0x91c: 0x0efb, 0x91d: 0x0f0f,
+	0x91e: 0x0f2b, 0x91f: 0x0f33, 0x920: 0x0f73, 0x921: 0x0f77, 0x922: 0x0f7f, 0x923: 0x0f83,
+	0x924: 0x0f8b, 0x925: 0x0f8f, 0x926: 0x0fb3, 0x927: 0x0fb7, 0x928: 0x0fd3, 0x929: 0x0fd7,
+	0x92a: 0x0fdb, 0x92b: 0x0fdf, 0x92c: 0x0ff3, 0x92d: 0x1017, 0x92e: 0x101b, 0x92f: 0x101f,
+	0x930: 0x1043, 0x931: 0x1083, 0x932: 0x1087, 0x933: 0x10a7, 0x934: 0x10b7, 0x935: 0x10bf,
+	0x936: 0x10df, 0x937: 0x1103, 0x938: 0x1147, 0x939: 0x114f, 0x93a: 0x1163, 0x93b: 0x116f,
+	0x93c: 0x1177, 0x93d: 0x117f, 0x93e: 0x1183, 0x93f: 0x1187,
+	// Block 0x25, offset 0x940
+	0x940: 0x119f, 0x941: 0x11a3, 0x942: 0x11bf, 0x943: 0x11c7, 0x944: 0x11cf, 0x945: 0x11d3,
+	0x946: 0x11df, 0x947: 0x11e7, 0x948: 0x11eb, 0x949: 0x11ef, 0x94a: 0x11f7, 0x94b: 0x11fb,
+	0x94c: 0x129b, 0x94d: 0x12af, 0x94e: 0x12e3, 0x94f: 0x12e7, 0x950: 0x12ef, 0x951: 0x131b,
+	0x952: 0x1323, 0x953: 0x132b, 0x954: 0x1333, 0x955: 0x136f, 0x956: 0x1373, 0x957: 0x137b,
+	0x958: 0x137f, 0x959: 0x1383, 0x95a: 0x13af, 0x95b: 0x13b3, 0x95c: 0x13bb, 0x95d: 0x13cf,
+	0x95e: 0x13d3, 0x95f: 0x13ef, 0x960: 0x13f7, 0x961: 0x13fb, 0x962: 0x141f, 0x963: 0x143f,
+	0x964: 0x1453, 0x965: 0x1457, 0x966: 0x145f, 0x967: 0x148b, 0x968: 0x148f, 0x969: 0x149f,
+	0x96a: 0x14c3, 0x96b: 0x14cf, 0x96c: 0x14df, 0x96d: 0x14f7, 0x96e: 0x14ff, 0x96f: 0x1503,
+	0x970: 0x1507, 0x971: 0x150b, 0x972: 0x1517, 0x973: 0x151b, 0x974: 0x1523, 0x975: 0x153f,
+	0x976: 0x1543, 0x977: 0x1547, 0x978: 0x155f, 0x979: 0x1563, 0x97a: 0x156b, 0x97b: 0x157f,
+	0x97c: 0x1583, 0x97d: 0x1587, 0x97e: 0x158f, 0x97f: 0x1593,
+	// Block 0x26, offset 0x980
+	0x986: 0xa000, 0x98b: 0xa000,
+	0x98c: 0x3f0b, 0x98d: 0xa000, 0x98e: 0x3f13, 0x98f: 0xa000, 0x990: 0x3f1b, 0x991: 0xa000,
+	0x992: 0x3f23, 0x993: 0xa000, 0x994: 0x3f2b, 0x995: 0xa000, 0x996: 0x3f33, 0x997: 0xa000,
+	0x998: 0x3f3b, 0x999: 0xa000, 0x99a: 0x3f43, 0x99b: 0xa000, 0x99c: 0x3f4b, 0x99d: 0xa000,
+	0x99e: 0x3f53, 0x99f: 0xa000, 0x9a0: 0x3f5b, 0x9a1: 0xa000, 0x9a2: 0x3f63,
+	0x9a4: 0xa000, 0x9a5: 0x3f6b, 0x9a6: 0xa000, 0x9a7: 0x3f73, 0x9a8: 0xa000, 0x9a9: 0x3f7b,
+	0x9af: 0xa000,
+	0x9b0: 0x3f83, 0x9b1: 0x3f8b, 0x9b2: 0xa000, 0x9b3: 0x3f93, 0x9b4: 0x3f9b, 0x9b5: 0xa000,
+	0x9b6: 0x3fa3, 0x9b7: 0x3fab, 0x9b8: 0xa000, 0x9b9: 0x3fb3, 0x9ba: 0x3fbb, 0x9bb: 0xa000,
+	0x9bc: 0x3fc3, 0x9bd: 0x3fcb,
+	// Block 0x27, offset 0x9c0
+	0x9d4: 0x3f03,
+	0x9d9: 0x9903, 0x9da: 0x9903, 0x9db: 0x42df, 0x9dc: 0x42e5, 0x9dd: 0xa000,
+	0x9de: 0x3fd3, 0x9df: 0x26b7,
+	0x9e6: 0xa000,
+	0x9eb: 0xa000, 0x9ec: 0x3fe3, 0x9ed: 0xa000, 0x9ee: 0x3feb, 0x9ef: 0xa000,
+	0x9f0: 0x3ff3, 0x9f1: 0xa000, 0x9f2: 0x3ffb, 0x9f3: 0xa000, 0x9f4: 0x4003, 0x9f5: 0xa000,
+	0x9f6: 0x400b, 0x9f7: 0xa000, 0x9f8: 0x4013, 0x9f9: 0xa000, 0x9fa: 0x401b, 0x9fb: 0xa000,
+	0x9fc: 0x4023, 0x9fd: 0xa000, 0x9fe: 0x402b, 0x9ff: 0xa000,
+	// Block 0x28, offset 0xa00
+	0xa00: 0x4033, 0xa01: 0xa000, 0xa02: 0x403b, 0xa04: 0xa000, 0xa05: 0x4043,
+	0xa06: 0xa000, 0xa07: 0x404b, 0xa08: 0xa000, 0xa09: 0x4053,
+	0xa0f: 0xa000, 0xa10: 0x405b, 0xa11: 0x4063,
+	0xa12: 0xa000, 0xa13: 0x406b, 0xa14: 0x4073, 0xa15: 0xa000, 0xa16: 0x407b, 0xa17: 0x4083,
+	0xa18: 0xa000, 0xa19: 0x408b, 0xa1a: 0x4093, 0xa1b: 0xa000, 0xa1c: 0x409b, 0xa1d: 0x40a3,
+	0xa2f: 0xa000,
+	0xa30: 0xa000, 0xa31: 0xa000, 0xa32: 0xa000, 0xa34: 0x3fdb,
+	0xa37: 0x40ab, 0xa38: 0x40b3, 0xa39: 0x40bb, 0xa3a: 0x40c3,
+	0xa3d: 0xa000, 0xa3e: 0x40cb, 0xa3f: 0x26cc,
+	// Block 0x29, offset 0xa40
+	0xa40: 0x0367, 0xa41: 0x032b, 0xa42: 0x032f, 0xa43: 0x0333, 0xa44: 0x037b, 0xa45: 0x0337,
+	0xa46: 0x033b, 0xa47: 0x033f, 0xa48: 0x0343, 0xa49: 0x0347, 0xa4a: 0x034b, 0xa4b: 0x034f,
+	0xa4c: 0x0353, 0xa4d: 0x0357, 0xa4e: 0x035b, 0xa4f: 0x49c0, 0xa50: 0x49c6, 0xa51: 0x49cc,
+	0xa52: 0x49d2, 0xa53: 0x49d8, 0xa54: 0x49de, 0xa55: 0x49e4, 0xa56: 0x49ea, 0xa57: 0x49f0,
+	0xa58: 0x49f6, 0xa59: 0x49fc, 0xa5a: 0x4a02, 0xa5b: 0x4a08, 0xa5c: 0x4a0e, 0xa5d: 0x4a14,
+	0xa5e: 0x4a1a, 0xa5f: 0x4a20, 0xa60: 0x4a26, 0xa61: 0x4a2c, 0xa62: 0x4a32, 0xa63: 0x4a38,
+	0xa64: 0x03c3, 0xa65: 0x035f, 0xa66: 0x0363, 0xa67: 0x03e7, 0xa68: 0x03eb, 0xa69: 0x03ef,
+	0xa6a: 0x03f3, 0xa6b: 0x03f7, 0xa6c: 0x03fb, 0xa6d: 0x03ff, 0xa6e: 0x036b, 0xa6f: 0x0403,
+	0xa70: 0x0407, 0xa71: 0x036f, 0xa72: 0x0373, 0xa73: 0x0377, 0xa74: 0x037f, 0xa75: 0x0383,
+	0xa76: 0x0387, 0xa77: 0x038b, 0xa78: 0x038f, 0xa79: 0x0393, 0xa7a: 0x0397, 0xa7b: 0x039b,
+	0xa7c: 0x039f, 0xa7d: 0x03a3, 0xa7e: 0x03a7, 0xa7f: 0x03ab,
+	// Block 0x2a, offset 0xa80
+	0xa80: 0x03af, 0xa81: 0x03b3, 0xa82: 0x040b, 0xa83: 0x040f, 0xa84: 0x03b7, 0xa85: 0x03bb,
+	0xa86: 0x03bf, 0xa87: 0x03c7, 0xa88: 0x03cb, 0xa89: 0x03cf, 0xa8a: 0x03d3, 0xa8b: 0x03d7,
+	0xa8c: 0x03db, 0xa8d: 0x03df, 0xa8e: 0x03e3,
+	0xa92: 0x06bf, 0xa93: 0x071b, 0xa94: 0x06cb, 0xa95: 0x097b, 0xa96: 0x06cf, 0xa97: 0x06e7,
+	0xa98: 0x06d3, 0xa99: 0x0f93, 0xa9a: 0x0707, 0xa9b: 0x06db, 0xa9c: 0x06c3, 0xa9d: 0x09ff,
+	0xa9e: 0x098f, 0xa9f: 0x072f,
+	// Block 0x2b, offset 0xac0
+	0xac0: 0x2057, 0xac1: 0x205d, 0xac2: 0x2063, 0xac3: 0x2069, 0xac4: 0x206f, 0xac5: 0x2075,
+	0xac6: 0x207b, 0xac7: 0x2081, 0xac8: 0x2087, 0xac9: 0x208d, 0xaca: 0x2093, 0xacb: 0x2099,
+	0xacc: 0x209f, 0xacd: 0x20a5, 0xace: 0x2729, 0xacf: 0x2732, 0xad0: 0x273b, 0xad1: 0x2744,
+	0xad2: 0x274d, 0xad3: 0x2756, 0xad4: 0x275f, 0xad5: 0x2768, 0xad6: 0x2771, 0xad7: 0x2783,
+	0xad8: 0x278c, 0xad9: 0x2795, 0xada: 0x279e, 0xadb: 0x27a7, 0xadc: 0x277a, 0xadd: 0x2baf,
+	0xade: 0x2af0, 0xae0: 0x20ab, 0xae1: 0x20c3, 0xae2: 0x20b7, 0xae3: 0x210b,
+	0xae4: 0x20c9, 0xae5: 0x20e7, 0xae6: 0x20b1, 0xae7: 0x20e1, 0xae8: 0x20bd, 0xae9: 0x20f3,
+	0xaea: 0x2123, 0xaeb: 0x2141, 0xaec: 0x213b, 0xaed: 0x212f, 0xaee: 0x217d, 0xaef: 0x2111,
+	0xaf0: 0x211d, 0xaf1: 0x2135, 0xaf2: 0x2129, 0xaf3: 0x2153, 0xaf4: 0x20ff, 0xaf5: 0x2147,
+	0xaf6: 0x2171, 0xaf7: 0x2159, 0xaf8: 0x20ed, 0xaf9: 0x20cf, 0xafa: 0x2105, 0xafb: 0x2117,
+	0xafc: 0x214d, 0xafd: 0x20d5, 0xafe: 0x2177, 0xaff: 0x20f9,
+	// Block 0x2c, offset 0xb00
+	0xb00: 0x215f, 0xb01: 0x20db, 0xb02: 0x2165, 0xb03: 0x216b, 0xb04: 0x092f, 0xb05: 0x0b03,
+	0xb06: 0x0ca7, 0xb07: 0x10c7,
+	0xb10: 0x1bc7, 0xb11: 0x18a9,
+	0xb12: 0x18ac, 0xb13: 0x18af, 0xb14: 0x18b2, 0xb15: 0x18b5, 0xb16: 0x18b8, 0xb17: 0x18bb,
+	0xb18: 0x18be, 0xb19: 0x18c1, 0xb1a: 0x18ca, 0xb1b: 0x18cd, 0xb1c: 0x18d0, 0xb1d: 0x18d3,
+	0xb1e: 0x18d6, 0xb1f: 0x18d9, 0xb20: 0x0313, 0xb21: 0x031b, 0xb22: 0x031f, 0xb23: 0x0327,
+	0xb24: 0x032b, 0xb25: 0x032f, 0xb26: 0x0337, 0xb27: 0x033f, 0xb28: 0x0343, 0xb29: 0x034b,
+	0xb2a: 0x034f, 0xb2b: 0x0353, 0xb2c: 0x0357, 0xb2d: 0x035b, 0xb2e: 0x2e1b, 0xb2f: 0x2e23,
+	0xb30: 0x2e2b, 0xb31: 0x2e33, 0xb32: 0x2e3b, 0xb33: 0x2e43, 0xb34: 0x2e4b, 0xb35: 0x2e53,
+	0xb36: 0x2e63, 0xb37: 0x2e6b, 0xb38: 0x2e73, 0xb39: 0x2e7b, 0xb3a: 0x2e83, 0xb3b: 0x2e8b,
+	0xb3c: 0x2ed6, 0xb3d: 0x2e9e, 0xb3e: 0x2e5b,
+	// Block 0x2d, offset 0xb40
+	0xb40: 0x06bf, 0xb41: 0x071b, 0xb42: 0x06cb, 0xb43: 0x097b, 0xb44: 0x071f, 0xb45: 0x07af,
+	0xb46: 0x06c7, 0xb47: 0x07ab, 0xb48: 0x070b, 0xb49: 0x0887, 0xb4a: 0x0d07, 0xb4b: 0x0e8f,
+	0xb4c: 0x0dd7, 0xb4d: 0x0d1b, 0xb4e: 0x145f, 0xb4f: 0x098b, 0xb50: 0x0ccf, 0xb51: 0x0d4b,
+	0xb52: 0x0d0b, 0xb53: 0x104b, 0xb54: 0x08fb, 0xb55: 0x0f03, 0xb56: 0x1387, 0xb57: 0x105f,
+	0xb58: 0x0843, 0xb59: 0x108f, 0xb5a: 0x0f9b, 0xb5b: 0x0a17, 0xb5c: 0x140f, 0xb5d: 0x077f,
+	0xb5e: 0x08ab, 0xb5f: 0x0df7, 0xb60: 0x1527, 0xb61: 0x0743, 0xb62: 0x07d3, 0xb63: 0x0d9b,
+	0xb64: 0x06cf, 0xb65: 0x06e7, 0xb66: 0x06d3, 0xb67: 0x0adb, 0xb68: 0x08ef, 0xb69: 0x087f,
+	0xb6a: 0x0a57, 0xb6b: 0x0a4b, 0xb6c: 0x0feb, 0xb6d: 0x073f, 0xb6e: 0x139b, 0xb6f: 0x089b,
+	0xb70: 0x09f3, 0xb71: 0x18dc, 0xb72: 0x18df, 0xb73: 0x18e2, 0xb74: 0x18e5, 0xb75: 0x18ee,
+	0xb76: 0x18f1, 0xb77: 0x18f4, 0xb78: 0x18f7, 0xb79: 0x18fa, 0xb7a: 0x18fd, 0xb7b: 0x1900,
+	0xb7c: 0x1903, 0xb7d: 0x1906, 0xb7e: 0x1909, 0xb7f: 0x1912,
+	// Block 0x2e, offset 0xb80
+	0xb80: 0x1cc9, 0xb81: 0x1cd8, 0xb82: 0x1ce7, 0xb83: 0x1cf6, 0xb84: 0x1d05, 0xb85: 0x1d14,
+	0xb86: 0x1d23, 0xb87: 0x1d32, 0xb88: 0x1d41, 0xb89: 0x218f, 0xb8a: 0x21a1, 0xb8b: 0x21b3,
+	0xb8c: 0x1954, 0xb8d: 0x1c07, 0xb8e: 0x19d5, 0xb8f: 0x1bab, 0xb90: 0x04cb, 0xb91: 0x04d3,
+	0xb92: 0x04db, 0xb93: 0x04e3, 0xb94: 0x04eb, 0xb95: 0x04ef, 0xb96: 0x04f3, 0xb97: 0x04f7,
+	0xb98: 0x04fb, 0xb99: 0x04ff, 0xb9a: 0x0503, 0xb9b: 0x0507, 0xb9c: 0x050b, 0xb9d: 0x050f,
+	0xb9e: 0x0513, 0xb9f: 0x0517, 0xba0: 0x051b, 0xba1: 0x0523, 0xba2: 0x0527, 0xba3: 0x052b,
+	0xba4: 0x052f, 0xba5: 0x0533, 0xba6: 0x0537, 0xba7: 0x053b, 0xba8: 0x053f, 0xba9: 0x0543,
+	0xbaa: 0x0547, 0xbab: 0x054b, 0xbac: 0x054f, 0xbad: 0x0553, 0xbae: 0x0557, 0xbaf: 0x055b,
+	0xbb0: 0x055f, 0xbb1: 0x0563, 0xbb2: 0x0567, 0xbb3: 0x056f, 0xbb4: 0x0577, 0xbb5: 0x057f,
+	0xbb6: 0x0583, 0xbb7: 0x0587, 0xbb8: 0x058b, 0xbb9: 0x058f, 0xbba: 0x0593, 0xbbb: 0x0597,
+	0xbbc: 0x059b, 0xbbd: 0x059f, 0xbbe: 0x05a3,
+	// Block 0x2f, offset 0xbc0
+	0xbc0: 0x2b0f, 0xbc1: 0x29ab, 0xbc2: 0x2b1f, 0xbc3: 0x2883, 0xbc4: 0x2ee7, 0xbc5: 0x288d,
+	0xbc6: 0x2897, 0xbc7: 0x2f2b, 0xbc8: 0x29b8, 0xbc9: 0x28a1, 0xbca: 0x28ab, 0xbcb: 0x28b5,
+	0xbcc: 0x29df, 0xbcd: 0x29ec, 0xbce: 0x29c5, 0xbcf: 0x29d2, 0xbd0: 0x2eac, 0xbd1: 0x29f9,
+	0xbd2: 0x2a06, 0xbd3: 0x2bc1, 0xbd4: 0x26be, 0xbd5: 0x2bd4, 0xbd6: 0x2be7, 0xbd7: 0x2b2f,
+	0xbd8: 0x2a13, 0xbd9: 0x2bfa, 0xbda: 0x2c0d, 0xbdb: 0x2a20, 0xbdc: 0x28bf, 0xbdd: 0x28c9,
+	0xbde: 0x2eba, 0xbdf: 0x2a2d, 0xbe0: 0x2b3f, 0xbe1: 0x2ef8, 0xbe2: 0x28d3, 0xbe3: 0x28dd,
+	0xbe4: 0x2a3a, 0xbe5: 0x28e7, 0xbe6: 0x28f1, 0xbe7: 0x26d3, 0xbe8: 0x26da, 0xbe9: 0x28fb,
+	0xbea: 0x2905, 0xbeb: 0x2c20, 0xbec: 0x2a47, 0xbed: 0x2b4f, 0xbee: 0x2c33, 0xbef: 0x2a54,
+	0xbf0: 0x2919, 0xbf1: 0x290f, 0xbf2: 0x2f3f, 0xbf3: 0x2a61, 0xbf4: 0x2c46, 0xbf5: 0x2923,
+	0xbf6: 0x2b5f, 0xbf7: 0x292d, 0xbf8: 0x2a7b, 0xbf9: 0x2937, 0xbfa: 0x2a88, 0xbfb: 0x2f09,
+	0xbfc: 0x2a6e, 0xbfd: 0x2b6f, 0xbfe: 0x2a95, 0xbff: 0x26e1,
+	// Block 0x30, offset 0xc00
+	0xc00: 0x2f1a, 0xc01: 0x2941, 0xc02: 0x294b, 0xc03: 0x2aa2, 0xc04: 0x2955, 0xc05: 0x295f,
+	0xc06: 0x2969, 0xc07: 0x2b7f, 0xc08: 0x2aaf, 0xc09: 0x26e8, 0xc0a: 0x2c59, 0xc0b: 0x2e93,
+	0xc0c: 0x2b8f, 0xc0d: 0x2abc, 0xc0e: 0x2ec8, 0xc0f: 0x2973, 0xc10: 0x297d, 0xc11: 0x2ac9,
+	0xc12: 0x26ef, 0xc13: 0x2ad6, 0xc14: 0x2b9f, 0xc15: 0x26f6, 0xc16: 0x2c6c, 0xc17: 0x2987,
+	0xc18: 0x1cba, 0xc19: 0x1cce, 0xc1a: 0x1cdd, 0xc1b: 0x1cec, 0xc1c: 0x1cfb, 0xc1d: 0x1d0a,
+	0xc1e: 0x1d19, 0xc1f: 0x1d28, 0xc20: 0x1d37, 0xc21: 0x1d46, 0xc22: 0x2195, 0xc23: 0x21a7,
+	0xc24: 0x21b9, 0xc25: 0x21c5, 0xc26: 0x21d1, 0xc27: 0x21dd, 0xc28: 0x21e9, 0xc29: 0x21f5,
+	0xc2a: 0x2201, 0xc2b: 0x220d, 0xc2c: 0x2249, 0xc2d: 0x2255, 0xc2e: 0x2261, 0xc2f: 0x226d,
+	0xc30: 0x2279, 0xc31: 0x1c17, 0xc32: 0x19c9, 0xc33: 0x1936, 0xc34: 0x1be7, 0xc35: 0x1a4a,
+	0xc36: 0x1a59, 0xc37: 0x19cf, 0xc38: 0x1bff, 0xc39: 0x1c03, 0xc3a: 0x1960, 0xc3b: 0x2704,
+	0xc3c: 0x2712, 0xc3d: 0x26fd, 0xc3e: 0x270b, 0xc3f: 0x2ae3,
+	// Block 0x31, offset 0xc40
+	0xc40: 0x1a4d, 0xc41: 0x1a35, 0xc42: 0x1c63, 0xc43: 0x1a1d, 0xc44: 0x19f6, 0xc45: 0x1969,
+	0xc46: 0x1978, 0xc47: 0x1948, 0xc48: 0x1bf3, 0xc49: 0x1d55, 0xc4a: 0x1a50, 0xc4b: 0x1a38,
+	0xc4c: 0x1c67, 0xc4d: 0x1c73, 0xc4e: 0x1a29, 0xc4f: 0x19ff, 0xc50: 0x1957, 0xc51: 0x1c1f,
+	0xc52: 0x1bb3, 0xc53: 0x1b9f, 0xc54: 0x1bcf, 0xc55: 0x1c77, 0xc56: 0x1a2c, 0xc57: 0x19cc,
+	0xc58: 0x1a02, 0xc59: 0x19e1, 0xc5a: 0x1a44, 0xc5b: 0x1c7b, 0xc5c: 0x1a2f, 0xc5d: 0x19c3,
+	0xc5e: 0x1a05, 0xc5f: 0x1c3f, 0xc60: 0x1bf7, 0xc61: 0x1a17, 0xc62: 0x1c27, 0xc63: 0x1c43,
+	0xc64: 0x1bfb, 0xc65: 0x1a1a, 0xc66: 0x1c2b, 0xc67: 0x22eb, 0xc68: 0x22ff, 0xc69: 0x1999,
+	0xc6a: 0x1c23, 0xc6b: 0x1bb7, 0xc6c: 0x1ba3, 0xc6d: 0x1c4b, 0xc6e: 0x2719, 0xc6f: 0x27b0,
+	0xc70: 0x1a5c, 0xc71: 0x1a47, 0xc72: 0x1c7f, 0xc73: 0x1a32, 0xc74: 0x1a53, 0xc75: 0x1a3b,
+	0xc76: 0x1c6b, 0xc77: 0x1a20, 0xc78: 0x19f9, 0xc79: 0x1984, 0xc7a: 0x1a56, 0xc7b: 0x1a3e,
+	0xc7c: 0x1c6f, 0xc7d: 0x1a23, 0xc7e: 0x19fc, 0xc7f: 0x1987,
+	// Block 0x32, offset 0xc80
+	0xc80: 0x1c2f, 0xc81: 0x1bbb, 0xc82: 0x1d50, 0xc83: 0x1939, 0xc84: 0x19bd, 0xc85: 0x19c0,
+	0xc86: 0x22f8, 0xc87: 0x1b97, 0xc88: 0x19c6, 0xc89: 0x194b, 0xc8a: 0x19e4, 0xc8b: 0x194e,
+	0xc8c: 0x19ed, 0xc8d: 0x196c, 0xc8e: 0x196f, 0xc8f: 0x1a08, 0xc90: 0x1a0e, 0xc91: 0x1a11,
+	0xc92: 0x1c33, 0xc93: 0x1a14, 0xc94: 0x1a26, 0xc95: 0x1c3b, 0xc96: 0x1c47, 0xc97: 0x1993,
+	0xc98: 0x1d5a, 0xc99: 0x1bbf, 0xc9a: 0x1996, 0xc9b: 0x1a5f, 0xc9c: 0x19a8, 0xc9d: 0x19b7,
+	0xc9e: 0x22e5, 0xc9f: 0x22df, 0xca0: 0x1cc4, 0xca1: 0x1cd3, 0xca2: 0x1ce2, 0xca3: 0x1cf1,
+	0xca4: 0x1d00, 0xca5: 0x1d0f, 0xca6: 0x1d1e, 0xca7: 0x1d2d, 0xca8: 0x1d3c, 0xca9: 0x2189,
+	0xcaa: 0x219b, 0xcab: 0x21ad, 0xcac: 0x21bf, 0xcad: 0x21cb, 0xcae: 0x21d7, 0xcaf: 0x21e3,
+	0xcb0: 0x21ef, 0xcb1: 0x21fb, 0xcb2: 0x2207, 0xcb3: 0x2243, 0xcb4: 0x224f, 0xcb5: 0x225b,
+	0xcb6: 0x2267, 0xcb7: 0x2273, 0xcb8: 0x227f, 0xcb9: 0x2285, 0xcba: 0x228b, 0xcbb: 0x2291,
+	0xcbc: 0x2297, 0xcbd: 0x22a9, 0xcbe: 0x22af, 0xcbf: 0x1c13,
+	// Block 0x33, offset 0xcc0
+	0xcc0: 0x1377, 0xcc1: 0x0cfb, 0xcc2: 0x13d3, 0xcc3: 0x139f, 0xcc4: 0x0e57, 0xcc5: 0x06eb,
+	0xcc6: 0x08df, 0xcc7: 0x162b, 0xcc8: 0x162b, 0xcc9: 0x0a0b, 0xcca: 0x145f, 0xccb: 0x0943,
+	0xccc: 0x0a07, 0xccd: 0x0bef, 0xcce: 0x0fcf, 0xccf: 0x115f, 0xcd0: 0x1297, 0xcd1: 0x12d3,
+	0xcd2: 0x1307, 0xcd3: 0x141b, 0xcd4: 0x0d73, 0xcd5: 0x0dff, 0xcd6: 0x0eab, 0xcd7: 0x0f43,
+	0xcd8: 0x125f, 0xcd9: 0x1447, 0xcda: 0x1573, 0xcdb: 0x070f, 0xcdc: 0x08b3, 0xcdd: 0x0d87,
+	0xcde: 0x0ecf, 0xcdf: 0x1293, 0xce0: 0x15c3, 0xce1: 0x0ab3, 0xce2: 0x0e77, 0xce3: 0x1283,
+	0xce4: 0x1317, 0xce5: 0x0c23, 0xce6: 0x11bb, 0xce7: 0x12df, 0xce8: 0x0b1f, 0xce9: 0x0d0f,
+	0xcea: 0x0e17, 0xceb: 0x0f1b, 0xcec: 0x1427, 0xced: 0x074f, 0xcee: 0x07e7, 0xcef: 0x0853,
+	0xcf0: 0x0c8b, 0xcf1: 0x0d7f, 0xcf2: 0x0ecb, 0xcf3: 0x0fef, 0xcf4: 0x1177, 0xcf5: 0x128b,
+	0xcf6: 0x12a3, 0xcf7: 0x13c7, 0xcf8: 0x14ef, 0xcf9: 0x15a3, 0xcfa: 0x15bf, 0xcfb: 0x102b,
+	0xcfc: 0x106b, 0xcfd: 0x1123, 0xcfe: 0x1243, 0xcff: 0x147b,
+	// Block 0x34, offset 0xd00
+	0xd00: 0x15cb, 0xd01: 0x134b, 0xd02: 0x09c7, 0xd03: 0x0b3b, 0xd04: 0x10db, 0xd05: 0x119b,
+	0xd06: 0x0eff, 0xd07: 0x1033, 0xd08: 0x1397, 0xd09: 0x14e7, 0xd0a: 0x09c3, 0xd0b: 0x0a8f,
+	0xd0c: 0x0d77, 0xd0d: 0x0e2b, 0xd0e: 0x0e5f, 0xd0f: 0x1113, 0xd10: 0x113b, 0xd11: 0x14a7,
+	0xd12: 0x084f, 0xd13: 0x11a7, 0xd14: 0x07f3, 0xd15: 0x07ef, 0xd16: 0x1097, 0xd17: 0x1127,
+	0xd18: 0x125b, 0xd19: 0x14af, 0xd1a: 0x1367, 0xd1b: 0x0c27, 0xd1c: 0x0d73, 0xd1d: 0x1357,
+	0xd1e: 0x06f7, 0xd1f: 0x0a63, 0xd20: 0x0b93, 0xd21: 0x0f2f, 0xd22: 0x0faf, 0xd23: 0x0873,
+	0xd24: 0x103b, 0xd25: 0x075f, 0xd26: 0x0b77, 0xd27: 0x06d7, 0xd28: 0x0deb, 0xd29: 0x0ca3,
+	0xd2a: 0x110f, 0xd2b: 0x08c7, 0xd2c: 0x09b3, 0xd2d: 0x0ffb, 0xd2e: 0x1263, 0xd2f: 0x133b,
+	0xd30: 0x0db7, 0xd31: 0x13f7, 0xd32: 0x0de3, 0xd33: 0x0c37, 0xd34: 0x121b, 0xd35: 0x0c57,
+	0xd36: 0x0fab, 0xd37: 0x072b, 0xd38: 0x07a7, 0xd39: 0x07eb, 0xd3a: 0x0d53, 0xd3b: 0x10fb,
+	0xd3c: 0x11f3, 0xd3d: 0x1347, 0xd3e: 0x145b, 0xd3f: 0x085b,
+	// Block 0x35, offset 0xd40
+	0xd40: 0x090f, 0xd41: 0x0a17, 0xd42: 0x0b2f, 0xd43: 0x0cbf, 0xd44: 0x0e7b, 0xd45: 0x103f,
+	0xd46: 0x1497, 0xd47: 0x157b, 0xd48: 0x15cf, 0xd49: 0x15e7, 0xd4a: 0x0837, 0xd4b: 0x0cf3,
+	0xd4c: 0x0da3, 0xd4d: 0x13eb, 0xd4e: 0x0afb, 0xd4f: 0x0bd7, 0xd50: 0x0bf3, 0xd51: 0x0c83,
+	0xd52: 0x0e6b, 0xd53: 0x0eb7, 0xd54: 0x0f67, 0xd55: 0x108b, 0xd56: 0x112f, 0xd57: 0x1193,
+	0xd58: 0x13db, 0xd59: 0x126b, 0xd5a: 0x1403, 0xd5b: 0x147f, 0xd5c: 0x080f, 0xd5d: 0x083b,
+	0xd5e: 0x0923, 0xd5f: 0x0ea7, 0xd60: 0x12f3, 0xd61: 0x133b, 0xd62: 0x0b1b, 0xd63: 0x0b8b,
+	0xd64: 0x0c4f, 0xd65: 0x0daf, 0xd66: 0x10d7, 0xd67: 0x0f23, 0xd68: 0x073b, 0xd69: 0x097f,
+	0xd6a: 0x0a63, 0xd6b: 0x0ac7, 0xd6c: 0x0b97, 0xd6d: 0x0f3f, 0xd6e: 0x0f5b, 0xd6f: 0x116b,
+	0xd70: 0x118b, 0xd71: 0x1463, 0xd72: 0x14e3, 0xd73: 0x14f3, 0xd74: 0x152f, 0xd75: 0x0753,
+	0xd76: 0x107f, 0xd77: 0x144f, 0xd78: 0x14cb, 0xd79: 0x0baf, 0xd7a: 0x0717, 0xd7b: 0x0777,
+	0xd7c: 0x0a67, 0xd7d: 0x0a87, 0xd7e: 0x0caf, 0xd7f: 0x0d73,
+	// Block 0x36, offset 0xd80
+	0xd80: 0x0ec3, 0xd81: 0x0fcb, 0xd82: 0x1277, 0xd83: 0x1417, 0xd84: 0x1623, 0xd85: 0x0ce3,
+	0xd86: 0x14a3, 0xd87: 0x0833, 0xd88: 0x0d2f, 0xd89: 0x0d3b, 0xd8a: 0x0e0f, 0xd8b: 0x0e47,
+	0xd8c: 0x0f4b, 0xd8d: 0x0fa7, 0xd8e: 0x1027, 0xd8f: 0x110b, 0xd90: 0x153b, 0xd91: 0x07af,
+	0xd92: 0x0c03, 0xd93: 0x14b3, 0xd94: 0x0767, 0xd95: 0x0aab, 0xd96: 0x0e2f, 0xd97: 0x13df,
+	0xd98: 0x0b67, 0xd99: 0x0bb7, 0xd9a: 0x0d43, 0xd9b: 0x0f2f, 0xd9c: 0x14bb, 0xd9d: 0x0817,
+	0xd9e: 0x08ff, 0xd9f: 0x0a97, 0xda0: 0x0cd3, 0xda1: 0x0d1f, 0xda2: 0x0d5f, 0xda3: 0x0df3,
+	0xda4: 0x0f47, 0xda5: 0x0fbb, 0xda6: 0x1157, 0xda7: 0x12f7, 0xda8: 0x1303, 0xda9: 0x1457,
+	0xdaa: 0x14d7, 0xdab: 0x0883, 0xdac: 0x0e4b, 0xdad: 0x0903, 0xdae: 0x0ec7, 0xdaf: 0x0f6b,
+	0xdb0: 0x1287, 0xdb1: 0x14bf, 0xdb2: 0x15ab, 0xdb3: 0x15d3, 0xdb4: 0x0d37, 0xdb5: 0x0e27,
+	0xdb6: 0x11c3, 0xdb7: 0x10b7, 0xdb8: 0x10c3, 0xdb9: 0x10e7, 0xdba: 0x0f17, 0xdbb: 0x0e9f,
+	0xdbc: 0x1363, 0xdbd: 0x0733, 0xdbe: 0x122b, 0xdbf: 0x081b,
+	// Block 0x37, offset 0xdc0
+	0xdc0: 0x080b, 0xdc1: 0x0b0b, 0xdc2: 0x0c2b, 0xdc3: 0x10f3, 0xdc4: 0x0a53, 0xdc5: 0x0e03,
+	0xdc6: 0x0cef, 0xdc7: 0x13e7, 0xdc8: 0x12e7, 0xdc9: 0x14ab, 0xdca: 0x1323, 0xdcb: 0x0b27,
+	0xdcc: 0x0787, 0xdcd: 0x095b, 0xdd0: 0x09af,
+	0xdd2: 0x0cdf, 0xdd5: 0x07f7, 0xdd6: 0x0f1f, 0xdd7: 0x0fe3,
+	0xdd8: 0x1047, 0xdd9: 0x1063, 0xdda: 0x1067, 0xddb: 0x107b, 0xddc: 0x14fb, 0xddd: 0x10eb,
+	0xdde: 0x116f, 0xde0: 0x128f, 0xde2: 0x1353,
+	0xde5: 0x1407, 0xde6: 0x1433,
+	0xdea: 0x154f, 0xdeb: 0x1553, 0xdec: 0x1557, 0xded: 0x15bb, 0xdee: 0x142b, 0xdef: 0x14c7,
+	0xdf0: 0x0757, 0xdf1: 0x077b, 0xdf2: 0x078f, 0xdf3: 0x084b, 0xdf4: 0x0857, 0xdf5: 0x0897,
+	0xdf6: 0x094b, 0xdf7: 0x0967, 0xdf8: 0x096f, 0xdf9: 0x09ab, 0xdfa: 0x09b7, 0xdfb: 0x0a93,
+	0xdfc: 0x0a9b, 0xdfd: 0x0ba3, 0xdfe: 0x0bcb, 0xdff: 0x0bd3,
+	// Block 0x38, offset 0xe00
+	0xe00: 0x0beb, 0xe01: 0x0c97, 0xe02: 0x0cc7, 0xe03: 0x0ce7, 0xe04: 0x0d57, 0xe05: 0x0e1b,
+	0xe06: 0x0e37, 0xe07: 0x0e67, 0xe08: 0x0ebb, 0xe09: 0x0edb, 0xe0a: 0x0f4f, 0xe0b: 0x102f,
+	0xe0c: 0x104b, 0xe0d: 0x1053, 0xe0e: 0x104f, 0xe0f: 0x1057, 0xe10: 0x105b, 0xe11: 0x105f,
+	0xe12: 0x1073, 0xe13: 0x1077, 0xe14: 0x109b, 0xe15: 0x10af, 0xe16: 0x10cb, 0xe17: 0x112f,
+	0xe18: 0x1137, 0xe19: 0x113f, 0xe1a: 0x1153, 0xe1b: 0x117b, 0xe1c: 0x11cb, 0xe1d: 0x11ff,
+	0xe1e: 0x11ff, 0xe1f: 0x1267, 0xe20: 0x130f, 0xe21: 0x1327, 0xe22: 0x135b, 0xe23: 0x135f,
+	0xe24: 0x13a3, 0xe25: 0x13a7, 0xe26: 0x13ff, 0xe27: 0x1407, 0xe28: 0x14db, 0xe29: 0x151f,
+	0xe2a: 0x1537, 0xe2b: 0x0b9b, 0xe2c: 0x171e, 0xe2d: 0x11e3,
+	0xe30: 0x06df, 0xe31: 0x07e3, 0xe32: 0x07a3, 0xe33: 0x074b, 0xe34: 0x078b, 0xe35: 0x07b7,
+	0xe36: 0x0847, 0xe37: 0x0863, 0xe38: 0x094b, 0xe39: 0x0937, 0xe3a: 0x0947, 0xe3b: 0x0963,
+	0xe3c: 0x09af, 0xe3d: 0x09bf, 0xe3e: 0x0a03, 0xe3f: 0x0a0f,
+	// Block 0x39, offset 0xe40
+	0xe40: 0x0a2b, 0xe41: 0x0a3b, 0xe42: 0x0b23, 0xe43: 0x0b2b, 0xe44: 0x0b5b, 0xe45: 0x0b7b,
+	0xe46: 0x0bab, 0xe47: 0x0bc3, 0xe48: 0x0bb3, 0xe49: 0x0bd3, 0xe4a: 0x0bc7, 0xe4b: 0x0beb,
+	0xe4c: 0x0c07, 0xe4d: 0x0c5f, 0xe4e: 0x0c6b, 0xe4f: 0x0c73, 0xe50: 0x0c9b, 0xe51: 0x0cdf,
+	0xe52: 0x0d0f, 0xe53: 0x0d13, 0xe54: 0x0d27, 0xe55: 0x0da7, 0xe56: 0x0db7, 0xe57: 0x0e0f,
+	0xe58: 0x0e5b, 0xe59: 0x0e53, 0xe5a: 0x0e67, 0xe5b: 0x0e83, 0xe5c: 0x0ebb, 0xe5d: 0x1013,
+	0xe5e: 0x0edf, 0xe5f: 0x0f13, 0xe60: 0x0f1f, 0xe61: 0x0f5f, 0xe62: 0x0f7b, 0xe63: 0x0f9f,
+	0xe64: 0x0fc3, 0xe65: 0x0fc7, 0xe66: 0x0fe3, 0xe67: 0x0fe7, 0xe68: 0x0ff7, 0xe69: 0x100b,
+	0xe6a: 0x1007, 0xe6b: 0x1037, 0xe6c: 0x10b3, 0xe6d: 0x10cb, 0xe6e: 0x10e3, 0xe6f: 0x111b,
+	0xe70: 0x112f, 0xe71: 0x114b, 0xe72: 0x117b, 0xe73: 0x122f, 0xe74: 0x1257, 0xe75: 0x12cb,
+	0xe76: 0x1313, 0xe77: 0x131f, 0xe78: 0x1327, 0xe79: 0x133f, 0xe7a: 0x1353, 0xe7b: 0x1343,
+	0xe7c: 0x135b, 0xe7d: 0x1357, 0xe7e: 0x134f, 0xe7f: 0x135f,
+	// Block 0x3a, offset 0xe80
+	0xe80: 0x136b, 0xe81: 0x13a7, 0xe82: 0x13e3, 0xe83: 0x1413, 0xe84: 0x144b, 0xe85: 0x146b,
+	0xe86: 0x14b7, 0xe87: 0x14db, 0xe88: 0x14fb, 0xe89: 0x150f, 0xe8a: 0x151f, 0xe8b: 0x152b,
+	0xe8c: 0x1537, 0xe8d: 0x158b, 0xe8e: 0x162b, 0xe8f: 0x16b5, 0xe90: 0x16b0, 0xe91: 0x16e2,
+	0xe92: 0x0607, 0xe93: 0x062f, 0xe94: 0x0633, 0xe95: 0x1764, 0xe96: 0x1791, 0xe97: 0x1809,
+	0xe98: 0x1617, 0xe99: 0x1627,
+	// Block 0x3b, offset 0xec0
+	0xec0: 0x19d8, 0xec1: 0x19db, 0xec2: 0x19de, 0xec3: 0x1c0b, 0xec4: 0x1c0f, 0xec5: 0x1a62,
+	0xec6: 0x1a62,
+	0xed3: 0x1d78, 0xed4: 0x1d69, 0xed5: 0x1d6e, 0xed6: 0x1d7d, 0xed7: 0x1d73,
+	0xedd: 0x4393,
+	0xede: 0x8115, 0xedf: 0x4405, 0xee0: 0x022d, 0xee1: 0x0215, 0xee2: 0x021e, 0xee3: 0x0221,
+	0xee4: 0x0224, 0xee5: 0x0227, 0xee6: 0x022a, 0xee7: 0x0230, 0xee8: 0x0233, 0xee9: 0x0017,
+	0xeea: 0x43f3, 0xeeb: 0x43f9, 0xeec: 0x44f7, 0xeed: 0x44ff, 0xeee: 0x434b, 0xeef: 0x4351,
+	0xef0: 0x4357, 0xef1: 0x435d, 0xef2: 0x4369, 0xef3: 0x436f, 0xef4: 0x4375, 0xef5: 0x4381,
+	0xef6: 0x4387, 0xef8: 0x438d, 0xef9: 0x4399, 0xefa: 0x439f, 0xefb: 0x43a5,
+	0xefc: 0x43b1, 0xefe: 0x43b7,
+	// Block 0x3c, offset 0xf00
+	0xf00: 0x43bd, 0xf01: 0x43c3, 0xf03: 0x43c9, 0xf04: 0x43cf,
+	0xf06: 0x43db, 0xf07: 0x43e1, 0xf08: 0x43e7, 0xf09: 0x43ed, 0xf0a: 0x43ff, 0xf0b: 0x437b,
+	0xf0c: 0x4363, 0xf0d: 0x43ab, 0xf0e: 0x43d5, 0xf0f: 0x1d82, 0xf10: 0x0299, 0xf11: 0x0299,
+	0xf12: 0x02a2, 0xf13: 0x02a2, 0xf14: 0x02a2, 0xf15: 0x02a2, 0xf16: 0x02a5, 0xf17: 0x02a5,
+	0xf18: 0x02a5, 0xf19: 0x02a5, 0xf1a: 0x02ab, 0xf1b: 0x02ab, 0xf1c: 0x02ab, 0xf1d: 0x02ab,
+	0xf1e: 0x029f, 0xf1f: 0x029f, 0xf20: 0x029f, 0xf21: 0x029f, 0xf22: 0x02a8, 0xf23: 0x02a8,
+	0xf24: 0x02a8, 0xf25: 0x02a8, 0xf26: 0x029c, 0xf27: 0x029c, 0xf28: 0x029c, 0xf29: 0x029c,
+	0xf2a: 0x02cf, 0xf2b: 0x02cf, 0xf2c: 0x02cf, 0xf2d: 0x02cf, 0xf2e: 0x02d2, 0xf2f: 0x02d2,
+	0xf30: 0x02d2, 0xf31: 0x02d2, 0xf32: 0x02b1, 0xf33: 0x02b1, 0xf34: 0x02b1, 0xf35: 0x02b1,
+	0xf36: 0x02ae, 0xf37: 0x02ae, 0xf38: 0x02ae, 0xf39: 0x02ae, 0xf3a: 0x02b4, 0xf3b: 0x02b4,
+	0xf3c: 0x02b4, 0xf3d: 0x02b4, 0xf3e: 0x02b7, 0xf3f: 0x02b7,
+	// Block 0x3d, offset 0xf40
+	0xf40: 0x02b7, 0xf41: 0x02b7, 0xf42: 0x02c0, 0xf43: 0x02c0, 0xf44: 0x02bd, 0xf45: 0x02bd,
+	0xf46: 0x02c3, 0xf47: 0x02c3, 0xf48: 0x02ba, 0xf49: 0x02ba, 0xf4a: 0x02c9, 0xf4b: 0x02c9,
+	0xf4c: 0x02c6, 0xf4d: 0x02c6, 0xf4e: 0x02d5, 0xf4f: 0x02d5, 0xf50: 0x02d5, 0xf51: 0x02d5,
+	0xf52: 0x02db, 0xf53: 0x02db, 0xf54: 0x02db, 0xf55: 0x02db, 0xf56: 0x02e1, 0xf57: 0x02e1,
+	0xf58: 0x02e1, 0xf59: 0x02e1, 0xf5a: 0x02de, 0xf5b: 0x02de, 0xf5c: 0x02de, 0xf5d: 0x02de,
+	0xf5e: 0x02e4, 0xf5f: 0x02e4, 0xf60: 0x02e7, 0xf61: 0x02e7, 0xf62: 0x02e7, 0xf63: 0x02e7,
+	0xf64: 0x4471, 0xf65: 0x4471, 0xf66: 0x02ed, 0xf67: 0x02ed, 0xf68: 0x02ed, 0xf69: 0x02ed,
+	0xf6a: 0x02ea, 0xf6b: 0x02ea, 0xf6c: 0x02ea, 0xf6d: 0x02ea, 0xf6e: 0x0308, 0xf6f: 0x0308,
+	0xf70: 0x446b, 0xf71: 0x446b,
+	// Block 0x3e, offset 0xf80
+	0xf93: 0x02d8, 0xf94: 0x02d8, 0xf95: 0x02d8, 0xf96: 0x02d8, 0xf97: 0x02f6,
+	0xf98: 0x02f6, 0xf99: 0x02f3, 0xf9a: 0x02f3, 0xf9b: 0x02f9, 0xf9c: 0x02f9, 0xf9d: 0x2052,
+	0xf9e: 0x02ff, 0xf9f: 0x02ff, 0xfa0: 0x02f0, 0xfa1: 0x02f0, 0xfa2: 0x02fc, 0xfa3: 0x02fc,
+	0xfa4: 0x0305, 0xfa5: 0x0305, 0xfa6: 0x0305, 0xfa7: 0x0305, 0xfa8: 0x028d, 0xfa9: 0x028d,
+	0xfaa: 0x25ad, 0xfab: 0x25ad, 0xfac: 0x261d, 0xfad: 0x261d, 0xfae: 0x25ec, 0xfaf: 0x25ec,
+	0xfb0: 0x2608, 0xfb1: 0x2608, 0xfb2: 0x2601, 0xfb3: 0x2601, 0xfb4: 0x260f, 0xfb5: 0x260f,
+	0xfb6: 0x2616, 0xfb7: 0x2616, 0xfb8: 0x2616, 0xfb9: 0x25f3, 0xfba: 0x25f3, 0xfbb: 0x25f3,
+	0xfbc: 0x0302, 0xfbd: 0x0302, 0xfbe: 0x0302, 0xfbf: 0x0302,
+	// Block 0x3f, offset 0xfc0
+	0xfc0: 0x25b4, 0xfc1: 0x25bb, 0xfc2: 0x25d7, 0xfc3: 0x25f3, 0xfc4: 0x25fa, 0xfc5: 0x1d8c,
+	0xfc6: 0x1d91, 0xfc7: 0x1d96, 0xfc8: 0x1da5, 0xfc9: 0x1db4, 0xfca: 0x1db9, 0xfcb: 0x1dbe,
+	0xfcc: 0x1dc3, 0xfcd: 0x1dc8, 0xfce: 0x1dd7, 0xfcf: 0x1de6, 0xfd0: 0x1deb, 0xfd1: 0x1df0,
+	0xfd2: 0x1dff, 0xfd3: 0x1e0e, 0xfd4: 0x1e13, 0xfd5: 0x1e18, 0xfd6: 0x1e1d, 0xfd7: 0x1e2c,
+	0xfd8: 0x1e31, 0xfd9: 0x1e40, 0xfda: 0x1e45, 0xfdb: 0x1e4a, 0xfdc: 0x1e59, 0xfdd: 0x1e5e,
+	0xfde: 0x1e63, 0xfdf: 0x1e6d, 0xfe0: 0x1ea9, 0xfe1: 0x1eb8, 0xfe2: 0x1ec7, 0xfe3: 0x1ecc,
+	0xfe4: 0x1ed1, 0xfe5: 0x1edb, 0xfe6: 0x1eea, 0xfe7: 0x1eef, 0xfe8: 0x1efe, 0xfe9: 0x1f03,
+	0xfea: 0x1f08, 0xfeb: 0x1f17, 0xfec: 0x1f1c, 0xfed: 0x1f2b, 0xfee: 0x1f30, 0xfef: 0x1f35,
+	0xff0: 0x1f3a, 0xff1: 0x1f3f, 0xff2: 0x1f44, 0xff3: 0x1f49, 0xff4: 0x1f4e, 0xff5: 0x1f53,
+	0xff6: 0x1f58, 0xff7: 0x1f5d, 0xff8: 0x1f62, 0xff9: 0x1f67, 0xffa: 0x1f6c, 0xffb: 0x1f71,
+	0xffc: 0x1f76, 0xffd: 0x1f7b, 0xffe: 0x1f80, 0xfff: 0x1f8a,
+	// Block 0x40, offset 0x1000
+	0x1000: 0x1f8f, 0x1001: 0x1f94, 0x1002: 0x1f99, 0x1003: 0x1fa3, 0x1004: 0x1fa8, 0x1005: 0x1fb2,
+	0x1006: 0x1fb7, 0x1007: 0x1fbc, 0x1008: 0x1fc1, 0x1009: 0x1fc6, 0x100a: 0x1fcb, 0x100b: 0x1fd0,
+	0x100c: 0x1fd5, 0x100d: 0x1fda, 0x100e: 0x1fe9, 0x100f: 0x1ff8, 0x1010: 0x1ffd, 0x1011: 0x2002,
+	0x1012: 0x2007, 0x1013: 0x200c, 0x1014: 0x2011, 0x1015: 0x201b, 0x1016: 0x2020, 0x1017: 0x2025,
+	0x1018: 0x2034, 0x1019: 0x2043, 0x101a: 0x2048, 0x101b: 0x4423, 0x101c: 0x4429, 0x101d: 0x445f,
+	0x101e: 0x44b6, 0x101f: 0x44bd, 0x1020: 0x44c4, 0x1021: 0x44cb, 0x1022: 0x44d2, 0x1023: 0x44d9,
+	0x1024: 0x25c9, 0x1025: 0x25d0, 0x1026: 0x25d7, 0x1027: 0x25de, 0x1028: 0x25f3, 0x1029: 0x25fa,
+	0x102a: 0x1d9b, 0x102b: 0x1da0, 0x102c: 0x1da5, 0x102d: 0x1daa, 0x102e: 0x1db4, 0x102f: 0x1db9,
+	0x1030: 0x1dcd, 0x1031: 0x1dd2, 0x1032: 0x1dd7, 0x1033: 0x1ddc, 0x1034: 0x1de6, 0x1035: 0x1deb,
+	0x1036: 0x1df5, 0x1037: 0x1dfa, 0x1038: 0x1dff, 0x1039: 0x1e04, 0x103a: 0x1e0e, 0x103b: 0x1e13,
+	0x103c: 0x1f3f, 0x103d: 0x1f44, 0x103e: 0x1f53, 0x103f: 0x1f58,
+	// Block 0x41, offset 0x1040
+	0x1040: 0x1f5d, 0x1041: 0x1f71, 0x1042: 0x1f76, 0x1043: 0x1f7b, 0x1044: 0x1f80, 0x1045: 0x1f99,
+	0x1046: 0x1fa3, 0x1047: 0x1fa8, 0x1048: 0x1fad, 0x1049: 0x1fc1, 0x104a: 0x1fdf, 0x104b: 0x1fe4,
+	0x104c: 0x1fe9, 0x104d: 0x1fee, 0x104e: 0x1ff8, 0x104f: 0x1ffd, 0x1050: 0x445f, 0x1051: 0x202a,
+	0x1052: 0x202f, 0x1053: 0x2034, 0x1054: 0x2039, 0x1055: 0x2043, 0x1056: 0x2048, 0x1057: 0x25b4,
+	0x1058: 0x25bb, 0x1059: 0x25c2, 0x105a: 0x25d7, 0x105b: 0x25e5, 0x105c: 0x1d8c, 0x105d: 0x1d91,
+	0x105e: 0x1d96, 0x105f: 0x1da5, 0x1060: 0x1daf, 0x1061: 0x1dbe, 0x1062: 0x1dc3, 0x1063: 0x1dc8,
+	0x1064: 0x1dd7, 0x1065: 0x1de1, 0x1066: 0x1dff, 0x1067: 0x1e18, 0x1068: 0x1e1d, 0x1069: 0x1e2c,
+	0x106a: 0x1e31, 0x106b: 0x1e40, 0x106c: 0x1e4a, 0x106d: 0x1e59, 0x106e: 0x1e5e, 0x106f: 0x1e63,
+	0x1070: 0x1e6d, 0x1071: 0x1ea9, 0x1072: 0x1eae, 0x1073: 0x1eb8, 0x1074: 0x1ec7, 0x1075: 0x1ecc,
+	0x1076: 0x1ed1, 0x1077: 0x1edb, 0x1078: 0x1eea, 0x1079: 0x1efe, 0x107a: 0x1f03, 0x107b: 0x1f08,
+	0x107c: 0x1f17, 0x107d: 0x1f1c, 0x107e: 0x1f2b, 0x107f: 0x1f30,
+	// Block 0x42, offset 0x1080
+	0x1080: 0x1f35, 0x1081: 0x1f3a, 0x1082: 0x1f49, 0x1083: 0x1f4e, 0x1084: 0x1f62, 0x1085: 0x1f67,
+	0x1086: 0x1f6c, 0x1087: 0x1f71, 0x1088: 0x1f76, 0x1089: 0x1f8a, 0x108a: 0x1f8f, 0x108b: 0x1f94,
+	0x108c: 0x1f99, 0x108d: 0x1f9e, 0x108e: 0x1fb2, 0x108f: 0x1fb7, 0x1090: 0x1fbc, 0x1091: 0x1fc1,
+	0x1092: 0x1fd0, 0x1093: 0x1fd5, 0x1094: 0x1fda, 0x1095: 0x1fe9, 0x1096: 0x1ff3, 0x1097: 0x2002,
+	0x1098: 0x2007, 0x1099: 0x4453, 0x109a: 0x201b, 0x109b: 0x2020, 0x109c: 0x2025, 0x109d: 0x2034,
+	0x109e: 0x203e, 0x109f: 0x25d7, 0x10a0: 0x25e5, 0x10a1: 0x1da5, 0x10a2: 0x1daf, 0x10a3: 0x1dd7,
+	0x10a4: 0x1de1, 0x10a5: 0x1dff, 0x10a6: 0x1e09, 0x10a7: 0x1e6d, 0x10a8: 0x1e72, 0x10a9: 0x1e95,
+	0x10aa: 0x1e9a, 0x10ab: 0x1f71, 0x10ac: 0x1f76, 0x10ad: 0x1f99, 0x10ae: 0x1fe9, 0x10af: 0x1ff3,
+	0x10b0: 0x2034, 0x10b1: 0x203e, 0x10b2: 0x4507, 0x10b3: 0x450f, 0x10b4: 0x4517, 0x10b5: 0x1ef4,
+	0x10b6: 0x1ef9, 0x10b7: 0x1f0d, 0x10b8: 0x1f12, 0x10b9: 0x1f21, 0x10ba: 0x1f26, 0x10bb: 0x1e77,
+	0x10bc: 0x1e7c, 0x10bd: 0x1e9f, 0x10be: 0x1ea4, 0x10bf: 0x1e36,
+	// Block 0x43, offset 0x10c0
+	0x10c0: 0x1e3b, 0x10c1: 0x1e22, 0x10c2: 0x1e27, 0x10c3: 0x1e4f, 0x10c4: 0x1e54, 0x10c5: 0x1ebd,
+	0x10c6: 0x1ec2, 0x10c7: 0x1ee0, 0x10c8: 0x1ee5, 0x10c9: 0x1e81, 0x10ca: 0x1e86, 0x10cb: 0x1e8b,
+	0x10cc: 0x1e95, 0x10cd: 0x1e90, 0x10ce: 0x1e68, 0x10cf: 0x1eb3, 0x10d0: 0x1ed6, 0x10d1: 0x1ef4,
+	0x10d2: 0x1ef9, 0x10d3: 0x1f0d, 0x10d4: 0x1f12, 0x10d5: 0x1f21, 0x10d6: 0x1f26, 0x10d7: 0x1e77,
+	0x10d8: 0x1e7c, 0x10d9: 0x1e9f, 0x10da: 0x1ea4, 0x10db: 0x1e36, 0x10dc: 0x1e3b, 0x10dd: 0x1e22,
+	0x10de: 0x1e27, 0x10df: 0x1e4f, 0x10e0: 0x1e54, 0x10e1: 0x1ebd, 0x10e2: 0x1ec2, 0x10e3: 0x1ee0,
+	0x10e4: 0x1ee5, 0x10e5: 0x1e81, 0x10e6: 0x1e86, 0x10e7: 0x1e8b, 0x10e8: 0x1e95, 0x10e9: 0x1e90,
+	0x10ea: 0x1e68, 0x10eb: 0x1eb3, 0x10ec: 0x1ed6, 0x10ed: 0x1e81, 0x10ee: 0x1e86, 0x10ef: 0x1e8b,
+	0x10f0: 0x1e95, 0x10f1: 0x1e72, 0x10f2: 0x1e9a, 0x10f3: 0x1eef, 0x10f4: 0x1e59, 0x10f5: 0x1e5e,
+	0x10f6: 0x1e63, 0x10f7: 0x1e81, 0x10f8: 0x1e86, 0x10f9: 0x1e8b, 0x10fa: 0x1eef, 0x10fb: 0x1efe,
+	0x10fc: 0x440b, 0x10fd: 0x440b,
+	// Block 0x44, offset 0x1100
+	0x1110: 0x2314, 0x1111: 0x2329,
+	0x1112: 0x2329, 0x1113: 0x2330, 0x1114: 0x2337, 0x1115: 0x234c, 0x1116: 0x2353, 0x1117: 0x235a,
+	0x1118: 0x237d, 0x1119: 0x237d, 0x111a: 0x23a0, 0x111b: 0x2399, 0x111c: 0x23b5, 0x111d: 0x23a7,
+	0x111e: 0x23ae, 0x111f: 0x23d1, 0x1120: 0x23d1, 0x1121: 0x23ca, 0x1122: 0x23d8, 0x1123: 0x23d8,
+	0x1124: 0x2402, 0x1125: 0x2402, 0x1126: 0x241e, 0x1127: 0x23e6, 0x1128: 0x23e6, 0x1129: 0x23df,
+	0x112a: 0x23f4, 0x112b: 0x23f4, 0x112c: 0x23fb, 0x112d: 0x23fb, 0x112e: 0x2425, 0x112f: 0x2433,
+	0x1130: 0x2433, 0x1131: 0x243a, 0x1132: 0x243a, 0x1133: 0x2441, 0x1134: 0x2448, 0x1135: 0x244f,
+	0x1136: 0x2456, 0x1137: 0x2456, 0x1138: 0x245d, 0x1139: 0x246b, 0x113a: 0x2479, 0x113b: 0x2472,
+	0x113c: 0x2480, 0x113d: 0x2480, 0x113e: 0x2495, 0x113f: 0x249c,
+	// Block 0x45, offset 0x1140
+	0x1140: 0x24cd, 0x1141: 0x24db, 0x1142: 0x24d4, 0x1143: 0x24b8, 0x1144: 0x24b8, 0x1145: 0x24e2,
+	0x1146: 0x24e2, 0x1147: 0x24e9, 0x1148: 0x24e9, 0x1149: 0x2513, 0x114a: 0x251a, 0x114b: 0x2521,
+	0x114c: 0x24f7, 0x114d: 0x2505, 0x114e: 0x2528, 0x114f: 0x252f,
+	0x1152: 0x24fe, 0x1153: 0x2583, 0x1154: 0x258a, 0x1155: 0x2560, 0x1156: 0x2567, 0x1157: 0x254b,
+	0x1158: 0x254b, 0x1159: 0x2552, 0x115a: 0x257c, 0x115b: 0x2575, 0x115c: 0x259f, 0x115d: 0x259f,
+	0x115e: 0x230d, 0x115f: 0x2322, 0x1160: 0x231b, 0x1161: 0x2345, 0x1162: 0x233e, 0x1163: 0x2368,
+	0x1164: 0x2361, 0x1165: 0x238b, 0x1166: 0x236f, 0x1167: 0x2384, 0x1168: 0x23bc, 0x1169: 0x2409,
+	0x116a: 0x23ed, 0x116b: 0x242c, 0x116c: 0x24c6, 0x116d: 0x24f0, 0x116e: 0x2598, 0x116f: 0x2591,
+	0x1170: 0x25a6, 0x1171: 0x253d, 0x1172: 0x24a3, 0x1173: 0x256e, 0x1174: 0x2495, 0x1175: 0x24cd,
+	0x1176: 0x2464, 0x1177: 0x24b1, 0x1178: 0x2544, 0x1179: 0x2536, 0x117a: 0x24bf, 0x117b: 0x24aa,
+	0x117c: 0x24bf, 0x117d: 0x2544, 0x117e: 0x2376, 0x117f: 0x2392,
+	// Block 0x46, offset 0x1180
+	0x1180: 0x250c, 0x1181: 0x2487, 0x1182: 0x2306, 0x1183: 0x24aa, 0x1184: 0x244f, 0x1185: 0x241e,
+	0x1186: 0x23c3, 0x1187: 0x2559,
+	0x11b0: 0x2417, 0x11b1: 0x248e, 0x11b2: 0x27c2, 0x11b3: 0x27b9, 0x11b4: 0x27ef, 0x11b5: 0x27dd,
+	0x11b6: 0x27cb, 0x11b7: 0x27e6, 0x11b8: 0x27f8, 0x11b9: 0x2410, 0x11ba: 0x2c7f, 0x11bb: 0x2aff,
+	0x11bc: 0x27d4,
+	// Block 0x47, offset 0x11c0
+	0x11d0: 0x0019, 0x11d1: 0x0483,
+	0x11d2: 0x0487, 0x11d3: 0x0035, 0x11d4: 0x0037, 0x11d5: 0x0003, 0x11d6: 0x003f, 0x11d7: 0x04bf,
+	0x11d8: 0x04c3, 0x11d9: 0x1b5f,
+	0x11e0: 0x8132, 0x11e1: 0x8132, 0x11e2: 0x8132, 0x11e3: 0x8132,
+	0x11e4: 0x8132, 0x11e5: 0x8132, 0x11e6: 0x8132, 0x11e7: 0x812d, 0x11e8: 0x812d, 0x11e9: 0x812d,
+	0x11ea: 0x812d, 0x11eb: 0x812d, 0x11ec: 0x812d, 0x11ed: 0x812d, 0x11ee: 0x8132, 0x11ef: 0x8132,
+	0x11f0: 0x1873, 0x11f1: 0x0443, 0x11f2: 0x043f, 0x11f3: 0x007f, 0x11f4: 0x007f, 0x11f5: 0x0011,
+	0x11f6: 0x0013, 0x11f7: 0x00b7, 0x11f8: 0x00bb, 0x11f9: 0x04b7, 0x11fa: 0x04bb, 0x11fb: 0x04ab,
+	0x11fc: 0x04af, 0x11fd: 0x0493, 0x11fe: 0x0497, 0x11ff: 0x048b,
+	// Block 0x48, offset 0x1200
+	0x1200: 0x048f, 0x1201: 0x049b, 0x1202: 0x049f, 0x1203: 0x04a3, 0x1204: 0x04a7,
+	0x1207: 0x0077, 0x1208: 0x007b, 0x1209: 0x426c, 0x120a: 0x426c, 0x120b: 0x426c,
+	0x120c: 0x426c, 0x120d: 0x007f, 0x120e: 0x007f, 0x120f: 0x007f, 0x1210: 0x0019, 0x1211: 0x0483,
+	0x1212: 0x001d, 0x1214: 0x0037, 0x1215: 0x0035, 0x1216: 0x003f, 0x1217: 0x0003,
+	0x1218: 0x0443, 0x1219: 0x0011, 0x121a: 0x0013, 0x121b: 0x00b7, 0x121c: 0x00bb, 0x121d: 0x04b7,
+	0x121e: 0x04bb, 0x121f: 0x0007, 0x1220: 0x000d, 0x1221: 0x0015, 0x1222: 0x0017, 0x1223: 0x001b,
+	0x1224: 0x0039, 0x1225: 0x003d, 0x1226: 0x003b, 0x1228: 0x0079, 0x1229: 0x0009,
+	0x122a: 0x000b, 0x122b: 0x0041,
+	0x1230: 0x42ad, 0x1231: 0x442f, 0x1232: 0x42b2, 0x1234: 0x42b7,
+	0x1236: 0x42bc, 0x1237: 0x4435, 0x1238: 0x42c1, 0x1239: 0x443b, 0x123a: 0x42c6, 0x123b: 0x4441,
+	0x123c: 0x42cb, 0x123d: 0x4447, 0x123e: 0x42d0, 0x123f: 0x444d,
+	// Block 0x49, offset 0x1240
+	0x1240: 0x0236, 0x1241: 0x4411, 0x1242: 0x4411, 0x1243: 0x4417, 0x1244: 0x4417, 0x1245: 0x4459,
+	0x1246: 0x4459, 0x1247: 0x441d, 0x1248: 0x441d, 0x1249: 0x4465, 0x124a: 0x4465, 0x124b: 0x4465,
+	0x124c: 0x4465, 0x124d: 0x0239, 0x124e: 0x0239, 0x124f: 0x023c, 0x1250: 0x023c, 0x1251: 0x023c,
+	0x1252: 0x023c, 0x1253: 0x023f, 0x1254: 0x023f, 0x1255: 0x0242, 0x1256: 0x0242, 0x1257: 0x0242,
+	0x1258: 0x0242, 0x1259: 0x0245, 0x125a: 0x0245, 0x125b: 0x0245, 0x125c: 0x0245, 0x125d: 0x0248,
+	0x125e: 0x0248, 0x125f: 0x0248, 0x1260: 0x0248, 0x1261: 0x024b, 0x1262: 0x024b, 0x1263: 0x024b,
+	0x1264: 0x024b, 0x1265: 0x024e, 0x1266: 0x024e, 0x1267: 0x024e, 0x1268: 0x024e, 0x1269: 0x0251,
+	0x126a: 0x0251, 0x126b: 0x0254, 0x126c: 0x0254, 0x126d: 0x0257, 0x126e: 0x0257, 0x126f: 0x025a,
+	0x1270: 0x025a, 0x1271: 0x025d, 0x1272: 0x025d, 0x1273: 0x025d, 0x1274: 0x025d, 0x1275: 0x0260,
+	0x1276: 0x0260, 0x1277: 0x0260, 0x1278: 0x0260, 0x1279: 0x0263, 0x127a: 0x0263, 0x127b: 0x0263,
+	0x127c: 0x0263, 0x127d: 0x0266, 0x127e: 0x0266, 0x127f: 0x0266,
+	// Block 0x4a, offset 0x1280
+	0x1280: 0x0266, 0x1281: 0x0269, 0x1282: 0x0269, 0x1283: 0x0269, 0x1284: 0x0269, 0x1285: 0x026c,
+	0x1286: 0x026c, 0x1287: 0x026c, 0x1288: 0x026c, 0x1289: 0x026f, 0x128a: 0x026f, 0x128b: 0x026f,
+	0x128c: 0x026f, 0x128d: 0x0272, 0x128e: 0x0272, 0x128f: 0x0272, 0x1290: 0x0272, 0x1291: 0x0275,
+	0x1292: 0x0275, 0x1293: 0x0275, 0x1294: 0x0275, 0x1295: 0x0278, 0x1296: 0x0278, 0x1297: 0x0278,
+	0x1298: 0x0278, 0x1299: 0x027b, 0x129a: 0x027b, 0x129b: 0x027b, 0x129c: 0x027b, 0x129d: 0x027e,
+	0x129e: 0x027e, 0x129f: 0x027e, 0x12a0: 0x027e, 0x12a1: 0x0281, 0x12a2: 0x0281, 0x12a3: 0x0281,
+	0x12a4: 0x0281, 0x12a5: 0x0284, 0x12a6: 0x0284, 0x12a7: 0x0284, 0x12a8: 0x0284, 0x12a9: 0x0287,
+	0x12aa: 0x0287, 0x12ab: 0x0287, 0x12ac: 0x0287, 0x12ad: 0x028a, 0x12ae: 0x028a, 0x12af: 0x028d,
+	0x12b0: 0x028d, 0x12b1: 0x0290, 0x12b2: 0x0290, 0x12b3: 0x0290, 0x12b4: 0x0290, 0x12b5: 0x2e03,
+	0x12b6: 0x2e03, 0x12b7: 0x2e0b, 0x12b8: 0x2e0b, 0x12b9: 0x2e13, 0x12ba: 0x2e13, 0x12bb: 0x1f85,
+	0x12bc: 0x1f85,
+	// Block 0x4b, offset 0x12c0
+	0x12c0: 0x0081, 0x12c1: 0x0083, 0x12c2: 0x0085, 0x12c3: 0x0087, 0x12c4: 0x0089, 0x12c5: 0x008b,
+	0x12c6: 0x008d, 0x12c7: 0x008f, 0x12c8: 0x0091, 0x12c9: 0x0093, 0x12ca: 0x0095, 0x12cb: 0x0097,
+	0x12cc: 0x0099, 0x12cd: 0x009b, 0x12ce: 0x009d, 0x12cf: 0x009f, 0x12d0: 0x00a1, 0x12d1: 0x00a3,
+	0x12d2: 0x00a5, 0x12d3: 0x00a7, 0x12d4: 0x00a9, 0x12d5: 0x00ab, 0x12d6: 0x00ad, 0x12d7: 0x00af,
+	0x12d8: 0x00b1, 0x12d9: 0x00b3, 0x12da: 0x00b5, 0x12db: 0x00b7, 0x12dc: 0x00b9, 0x12dd: 0x00bb,
+	0x12de: 0x00bd, 0x12df: 0x0477, 0x12e0: 0x047b, 0x12e1: 0x0487, 0x12e2: 0x049b, 0x12e3: 0x049f,
+	0x12e4: 0x0483, 0x12e5: 0x05ab, 0x12e6: 0x05a3, 0x12e7: 0x04c7, 0x12e8: 0x04cf, 0x12e9: 0x04d7,
+	0x12ea: 0x04df, 0x12eb: 0x04e7, 0x12ec: 0x056b, 0x12ed: 0x0573, 0x12ee: 0x057b, 0x12ef: 0x051f,
+	0x12f0: 0x05af, 0x12f1: 0x04cb, 0x12f2: 0x04d3, 0x12f3: 0x04db, 0x12f4: 0x04e3, 0x12f5: 0x04eb,
+	0x12f6: 0x04ef, 0x12f7: 0x04f3, 0x12f8: 0x04f7, 0x12f9: 0x04fb, 0x12fa: 0x04ff, 0x12fb: 0x0503,
+	0x12fc: 0x0507, 0x12fd: 0x050b, 0x12fe: 0x050f, 0x12ff: 0x0513,
+	// Block 0x4c, offset 0x1300
+	0x1300: 0x0517, 0x1301: 0x051b, 0x1302: 0x0523, 0x1303: 0x0527, 0x1304: 0x052b, 0x1305: 0x052f,
+	0x1306: 0x0533, 0x1307: 0x0537, 0x1308: 0x053b, 0x1309: 0x053f, 0x130a: 0x0543, 0x130b: 0x0547,
+	0x130c: 0x054b, 0x130d: 0x054f, 0x130e: 0x0553, 0x130f: 0x0557, 0x1310: 0x055b, 0x1311: 0x055f,
+	0x1312: 0x0563, 0x1313: 0x0567, 0x1314: 0x056f, 0x1315: 0x0577, 0x1316: 0x057f, 0x1317: 0x0583,
+	0x1318: 0x0587, 0x1319: 0x058b, 0x131a: 0x058f, 0x131b: 0x0593, 0x131c: 0x0597, 0x131d: 0x05a7,
+	0x131e: 0x4a7b, 0x131f: 0x4a81, 0x1320: 0x03c3, 0x1321: 0x0313, 0x1322: 0x0317, 0x1323: 0x4a3e,
+	0x1324: 0x031b, 0x1325: 0x4a44, 0x1326: 0x4a4a, 0x1327: 0x031f, 0x1328: 0x0323, 0x1329: 0x0327,
+	0x132a: 0x4a50, 0x132b: 0x4a56, 0x132c: 0x4a5c, 0x132d: 0x4a62, 0x132e: 0x4a68, 0x132f: 0x4a6e,
+	0x1330: 0x0367, 0x1331: 0x032b, 0x1332: 0x032f, 0x1333: 0x0333, 0x1334: 0x037b, 0x1335: 0x0337,
+	0x1336: 0x033b, 0x1337: 0x033f, 0x1338: 0x0343, 0x1339: 0x0347, 0x133a: 0x034b, 0x133b: 0x034f,
+	0x133c: 0x0353, 0x133d: 0x0357, 0x133e: 0x035b,
+	// Block 0x4d, offset 0x1340
+	0x1342: 0x49c0, 0x1343: 0x49c6, 0x1344: 0x49cc, 0x1345: 0x49d2,
+	0x1346: 0x49d8, 0x1347: 0x49de, 0x134a: 0x49e4, 0x134b: 0x49ea,
+	0x134c: 0x49f0, 0x134d: 0x49f6, 0x134e: 0x49fc, 0x134f: 0x4a02,
+	0x1352: 0x4a08, 0x1353: 0x4a0e, 0x1354: 0x4a14, 0x1355: 0x4a1a, 0x1356: 0x4a20, 0x1357: 0x4a26,
+	0x135a: 0x4a2c, 0x135b: 0x4a32, 0x135c: 0x4a38,
+	0x1360: 0x00bf, 0x1361: 0x00c2, 0x1362: 0x00cb, 0x1363: 0x4267,
+	0x1364: 0x00c8, 0x1365: 0x00c5, 0x1366: 0x0447, 0x1368: 0x046b, 0x1369: 0x044b,
+	0x136a: 0x044f, 0x136b: 0x0453, 0x136c: 0x0457, 0x136d: 0x046f, 0x136e: 0x0473,
+	// Block 0x4e, offset 0x1380
+	0x1380: 0x0063, 0x1381: 0x0065, 0x1382: 0x0067, 0x1383: 0x0069, 0x1384: 0x006b, 0x1385: 0x006d,
+	0x1386: 0x006f, 0x1387: 0x0071, 0x1388: 0x0073, 0x1389: 0x0075, 0x138a: 0x0083, 0x138b: 0x0085,
+	0x138c: 0x0087, 0x138d: 0x0089, 0x138e: 0x008b, 0x138f: 0x008d, 0x1390: 0x008f, 0x1391: 0x0091,
+	0x1392: 0x0093, 0x1393: 0x0095, 0x1394: 0x0097, 0x1395: 0x0099, 0x1396: 0x009b, 0x1397: 0x009d,
+	0x1398: 0x009f, 0x1399: 0x00a1, 0x139a: 0x00a3, 0x139b: 0x00a5, 0x139c: 0x00a7, 0x139d: 0x00a9,
+	0x139e: 0x00ab, 0x139f: 0x00ad, 0x13a0: 0x00af, 0x13a1: 0x00b1, 0x13a2: 0x00b3, 0x13a3: 0x00b5,
+	0x13a4: 0x00dd, 0x13a5: 0x00f2, 0x13a8: 0x0173, 0x13a9: 0x0176,
+	0x13aa: 0x0179, 0x13ab: 0x017c, 0x13ac: 0x017f, 0x13ad: 0x0182, 0x13ae: 0x0185, 0x13af: 0x0188,
+	0x13b0: 0x018b, 0x13b1: 0x018e, 0x13b2: 0x0191, 0x13b3: 0x0194, 0x13b4: 0x0197, 0x13b5: 0x019a,
+	0x13b6: 0x019d, 0x13b7: 0x01a0, 0x13b8: 0x01a3, 0x13b9: 0x0188, 0x13ba: 0x01a6, 0x13bb: 0x01a9,
+	0x13bc: 0x01ac, 0x13bd: 0x01af, 0x13be: 0x01b2, 0x13bf: 0x01b5,
+	// Block 0x4f, offset 0x13c0
+	0x13c0: 0x01fd, 0x13c1: 0x0200, 0x13c2: 0x0203, 0x13c3: 0x045b, 0x13c4: 0x01c7, 0x13c5: 0x01d0,
+	0x13c6: 0x01d6, 0x13c7: 0x01fa, 0x13c8: 0x01eb, 0x13c9: 0x01e8, 0x13ca: 0x0206, 0x13cb: 0x0209,
+	0x13ce: 0x0021, 0x13cf: 0x0023, 0x13d0: 0x0025, 0x13d1: 0x0027,
+	0x13d2: 0x0029, 0x13d3: 0x002b, 0x13d4: 0x002d, 0x13d5: 0x002f, 0x13d6: 0x0031, 0x13d7: 0x0033,
+	0x13d8: 0x0021, 0x13d9: 0x0023, 0x13da: 0x0025, 0x13db: 0x0027, 0x13dc: 0x0029, 0x13dd: 0x002b,
+	0x13de: 0x002d, 0x13df: 0x002f, 0x13e0: 0x0031, 0x13e1: 0x0033, 0x13e2: 0x0021, 0x13e3: 0x0023,
+	0x13e4: 0x0025, 0x13e5: 0x0027, 0x13e6: 0x0029, 0x13e7: 0x002b, 0x13e8: 0x002d, 0x13e9: 0x002f,
+	0x13ea: 0x0031, 0x13eb: 0x0033, 0x13ec: 0x0021, 0x13ed: 0x0023, 0x13ee: 0x0025, 0x13ef: 0x0027,
+	0x13f0: 0x0029, 0x13f1: 0x002b, 0x13f2: 0x002d, 0x13f3: 0x002f, 0x13f4: 0x0031, 0x13f5: 0x0033,
+	0x13f6: 0x0021, 0x13f7: 0x0023, 0x13f8: 0x0025, 0x13f9: 0x0027, 0x13fa: 0x0029, 0x13fb: 0x002b,
+	0x13fc: 0x002d, 0x13fd: 0x002f, 0x13fe: 0x0031, 0x13ff: 0x0033,
+	// Block 0x50, offset 0x1400
+	0x1400: 0x0239, 0x1401: 0x023c, 0x1402: 0x0248, 0x1403: 0x0251, 0x1405: 0x028a,
+	0x1406: 0x025a, 0x1407: 0x024b, 0x1408: 0x0269, 0x1409: 0x0290, 0x140a: 0x027b, 0x140b: 0x027e,
+	0x140c: 0x0281, 0x140d: 0x0284, 0x140e: 0x025d, 0x140f: 0x026f, 0x1410: 0x0275, 0x1411: 0x0263,
+	0x1412: 0x0278, 0x1413: 0x0257, 0x1414: 0x0260, 0x1415: 0x0242, 0x1416: 0x0245, 0x1417: 0x024e,
+	0x1418: 0x0254, 0x1419: 0x0266, 0x141a: 0x026c, 0x141b: 0x0272, 0x141c: 0x0293, 0x141d: 0x02e4,
+	0x141e: 0x02cc, 0x141f: 0x0296, 0x1421: 0x023c, 0x1422: 0x0248,
+	0x1424: 0x0287, 0x1427: 0x024b, 0x1429: 0x0290,
+	0x142a: 0x027b, 0x142b: 0x027e, 0x142c: 0x0281, 0x142d: 0x0284, 0x142e: 0x025d, 0x142f: 0x026f,
+	0x1430: 0x0275, 0x1431: 0x0263, 0x1432: 0x0278, 0x1434: 0x0260, 0x1435: 0x0242,
+	0x1436: 0x0245, 0x1437: 0x024e, 0x1439: 0x0266, 0x143b: 0x0272,
+	// Block 0x51, offset 0x1440
+	0x1442: 0x0248,
+	0x1447: 0x024b, 0x1449: 0x0290, 0x144b: 0x027e,
+	0x144d: 0x0284, 0x144e: 0x025d, 0x144f: 0x026f, 0x1451: 0x0263,
+	0x1452: 0x0278, 0x1454: 0x0260, 0x1457: 0x024e,
+	0x1459: 0x0266, 0x145b: 0x0272, 0x145d: 0x02e4,
+	0x145f: 0x0296, 0x1461: 0x023c, 0x1462: 0x0248,
+	0x1464: 0x0287, 0x1467: 0x024b, 0x1468: 0x0269, 0x1469: 0x0290,
+	0x146a: 0x027b, 0x146c: 0x0281, 0x146d: 0x0284, 0x146e: 0x025d, 0x146f: 0x026f,
+	0x1470: 0x0275, 0x1471: 0x0263, 0x1472: 0x0278, 0x1474: 0x0260, 0x1475: 0x0242,
+	0x1476: 0x0245, 0x1477: 0x024e, 0x1479: 0x0266, 0x147a: 0x026c, 0x147b: 0x0272,
+	0x147c: 0x0293, 0x147e: 0x02cc,
+	// Block 0x52, offset 0x1480
+	0x1480: 0x0239, 0x1481: 0x023c, 0x1482: 0x0248, 0x1483: 0x0251, 0x1484: 0x0287, 0x1485: 0x028a,
+	0x1486: 0x025a, 0x1487: 0x024b, 0x1488: 0x0269, 0x1489: 0x0290, 0x148b: 0x027e,
+	0x148c: 0x0281, 0x148d: 0x0284, 0x148e: 0x025d, 0x148f: 0x026f, 0x1490: 0x0275, 0x1491: 0x0263,
+	0x1492: 0x0278, 0x1493: 0x0257, 0x1494: 0x0260, 0x1495: 0x0242, 0x1496: 0x0245, 0x1497: 0x024e,
+	0x1498: 0x0254, 0x1499: 0x0266, 0x149a: 0x026c, 0x149b: 0x0272,
+	0x14a1: 0x023c, 0x14a2: 0x0248, 0x14a3: 0x0251,
+	0x14a5: 0x028a, 0x14a6: 0x025a, 0x14a7: 0x024b, 0x14a8: 0x0269, 0x14a9: 0x0290,
+	0x14ab: 0x027e, 0x14ac: 0x0281, 0x14ad: 0x0284, 0x14ae: 0x025d, 0x14af: 0x026f,
+	0x14b0: 0x0275, 0x14b1: 0x0263, 0x14b2: 0x0278, 0x14b3: 0x0257, 0x14b4: 0x0260, 0x14b5: 0x0242,
+	0x14b6: 0x0245, 0x14b7: 0x024e, 0x14b8: 0x0254, 0x14b9: 0x0266, 0x14ba: 0x026c, 0x14bb: 0x0272,
+	// Block 0x53, offset 0x14c0
+	0x14c0: 0x1879, 0x14c1: 0x1876, 0x14c2: 0x187c, 0x14c3: 0x18a0, 0x14c4: 0x18c4, 0x14c5: 0x18e8,
+	0x14c6: 0x190c, 0x14c7: 0x1915, 0x14c8: 0x191b, 0x14c9: 0x1921, 0x14ca: 0x1927,
+	0x14d0: 0x1a8f, 0x14d1: 0x1a93,
+	0x14d2: 0x1a97, 0x14d3: 0x1a9b, 0x14d4: 0x1a9f, 0x14d5: 0x1aa3, 0x14d6: 0x1aa7, 0x14d7: 0x1aab,
+	0x14d8: 0x1aaf, 0x14d9: 0x1ab3, 0x14da: 0x1ab7, 0x14db: 0x1abb, 0x14dc: 0x1abf, 0x14dd: 0x1ac3,
+	0x14de: 0x1ac7, 0x14df: 0x1acb, 0x14e0: 0x1acf, 0x14e1: 0x1ad3, 0x14e2: 0x1ad7, 0x14e3: 0x1adb,
+	0x14e4: 0x1adf, 0x14e5: 0x1ae3, 0x14e6: 0x1ae7, 0x14e7: 0x1aeb, 0x14e8: 0x1aef, 0x14e9: 0x1af3,
+	0x14ea: 0x2721, 0x14eb: 0x0047, 0x14ec: 0x0065, 0x14ed: 0x193c, 0x14ee: 0x19b4,
+	0x14f0: 0x0043, 0x14f1: 0x0045, 0x14f2: 0x0047, 0x14f3: 0x0049, 0x14f4: 0x004b, 0x14f5: 0x004d,
+	0x14f6: 0x004f, 0x14f7: 0x0051, 0x14f8: 0x0053, 0x14f9: 0x0055, 0x14fa: 0x0057, 0x14fb: 0x0059,
+	0x14fc: 0x005b, 0x14fd: 0x005d, 0x14fe: 0x005f, 0x14ff: 0x0061,
+	// Block 0x54, offset 0x1500
+	0x1500: 0x26b0, 0x1501: 0x26c5, 0x1502: 0x0503,
+	0x1510: 0x0c0f, 0x1511: 0x0a47,
+	0x1512: 0x08d3, 0x1513: 0x45c7, 0x1514: 0x071b, 0x1515: 0x09ef, 0x1516: 0x132f, 0x1517: 0x09ff,
+	0x1518: 0x0727, 0x1519: 0x0cd7, 0x151a: 0x0eaf, 0x151b: 0x0caf, 0x151c: 0x0827, 0x151d: 0x0b6b,
+	0x151e: 0x07bf, 0x151f: 0x0cb7, 0x1520: 0x0813, 0x1521: 0x1117, 0x1522: 0x0f83, 0x1523: 0x138b,
+	0x1524: 0x09d3, 0x1525: 0x090b, 0x1526: 0x0e63, 0x1527: 0x0c1b, 0x1528: 0x0c47, 0x1529: 0x06bf,
+	0x152a: 0x06cb, 0x152b: 0x140b, 0x152c: 0x0adb, 0x152d: 0x06e7, 0x152e: 0x08ef, 0x152f: 0x0c3b,
+	0x1530: 0x13b3, 0x1531: 0x0c13, 0x1532: 0x106f, 0x1533: 0x10ab, 0x1534: 0x08f7, 0x1535: 0x0e43,
+	0x1536: 0x0d0b, 0x1537: 0x0d07, 0x1538: 0x0f97, 0x1539: 0x082b, 0x153a: 0x0957, 0x153b: 0x1443,
+	// Block 0x55, offset 0x1540
+	0x1540: 0x06fb, 0x1541: 0x06f3, 0x1542: 0x0703, 0x1543: 0x1647, 0x1544: 0x0747, 0x1545: 0x0757,
+	0x1546: 0x075b, 0x1547: 0x0763, 0x1548: 0x076b, 0x1549: 0x076f, 0x154a: 0x077b, 0x154b: 0x0773,
+	0x154c: 0x05b3, 0x154d: 0x165b, 0x154e: 0x078f, 0x154f: 0x0793, 0x1550: 0x0797, 0x1551: 0x07b3,
+	0x1552: 0x164c, 0x1553: 0x05b7, 0x1554: 0x079f, 0x1555: 0x07bf, 0x1556: 0x1656, 0x1557: 0x07cf,
+	0x1558: 0x07d7, 0x1559: 0x0737, 0x155a: 0x07df, 0x155b: 0x07e3, 0x155c: 0x1831, 0x155d: 0x07ff,
+	0x155e: 0x0807, 0x155f: 0x05bf, 0x1560: 0x081f, 0x1561: 0x0823, 0x1562: 0x082b, 0x1563: 0x082f,
+	0x1564: 0x05c3, 0x1565: 0x0847, 0x1566: 0x084b, 0x1567: 0x0857, 0x1568: 0x0863, 0x1569: 0x0867,
+	0x156a: 0x086b, 0x156b: 0x0873, 0x156c: 0x0893, 0x156d: 0x0897, 0x156e: 0x089f, 0x156f: 0x08af,
+	0x1570: 0x08b7, 0x1571: 0x08bb, 0x1572: 0x08bb, 0x1573: 0x08bb, 0x1574: 0x166a, 0x1575: 0x0e93,
+	0x1576: 0x08cf, 0x1577: 0x08d7, 0x1578: 0x166f, 0x1579: 0x08e3, 0x157a: 0x08eb, 0x157b: 0x08f3,
+	0x157c: 0x091b, 0x157d: 0x0907, 0x157e: 0x0913, 0x157f: 0x0917,
+	// Block 0x56, offset 0x1580
+	0x1580: 0x091f, 0x1581: 0x0927, 0x1582: 0x092b, 0x1583: 0x0933, 0x1584: 0x093b, 0x1585: 0x093f,
+	0x1586: 0x093f, 0x1587: 0x0947, 0x1588: 0x094f, 0x1589: 0x0953, 0x158a: 0x095f, 0x158b: 0x0983,
+	0x158c: 0x0967, 0x158d: 0x0987, 0x158e: 0x096b, 0x158f: 0x0973, 0x1590: 0x080b, 0x1591: 0x09cf,
+	0x1592: 0x0997, 0x1593: 0x099b, 0x1594: 0x099f, 0x1595: 0x0993, 0x1596: 0x09a7, 0x1597: 0x09a3,
+	0x1598: 0x09bb, 0x1599: 0x1674, 0x159a: 0x09d7, 0x159b: 0x09db, 0x159c: 0x09e3, 0x159d: 0x09ef,
+	0x159e: 0x09f7, 0x159f: 0x0a13, 0x15a0: 0x1679, 0x15a1: 0x167e, 0x15a2: 0x0a1f, 0x15a3: 0x0a23,
+	0x15a4: 0x0a27, 0x15a5: 0x0a1b, 0x15a6: 0x0a2f, 0x15a7: 0x05c7, 0x15a8: 0x05cb, 0x15a9: 0x0a37,
+	0x15aa: 0x0a3f, 0x15ab: 0x0a3f, 0x15ac: 0x1683, 0x15ad: 0x0a5b, 0x15ae: 0x0a5f, 0x15af: 0x0a63,
+	0x15b0: 0x0a6b, 0x15b1: 0x1688, 0x15b2: 0x0a73, 0x15b3: 0x0a77, 0x15b4: 0x0b4f, 0x15b5: 0x0a7f,
+	0x15b6: 0x05cf, 0x15b7: 0x0a8b, 0x15b8: 0x0a9b, 0x15b9: 0x0aa7, 0x15ba: 0x0aa3, 0x15bb: 0x1692,
+	0x15bc: 0x0aaf, 0x15bd: 0x1697, 0x15be: 0x0abb, 0x15bf: 0x0ab7,
+	// Block 0x57, offset 0x15c0
+	0x15c0: 0x0abf, 0x15c1: 0x0acf, 0x15c2: 0x0ad3, 0x15c3: 0x05d3, 0x15c4: 0x0ae3, 0x15c5: 0x0aeb,
+	0x15c6: 0x0aef, 0x15c7: 0x0af3, 0x15c8: 0x05d7, 0x15c9: 0x169c, 0x15ca: 0x05db, 0x15cb: 0x0b0f,
+	0x15cc: 0x0b13, 0x15cd: 0x0b17, 0x15ce: 0x0b1f, 0x15cf: 0x1863, 0x15d0: 0x0b37, 0x15d1: 0x16a6,
+	0x15d2: 0x16a6, 0x15d3: 0x11d7, 0x15d4: 0x0b47, 0x15d5: 0x0b47, 0x15d6: 0x05df, 0x15d7: 0x16c9,
+	0x15d8: 0x179b, 0x15d9: 0x0b57, 0x15da: 0x0b5f, 0x15db: 0x05e3, 0x15dc: 0x0b73, 0x15dd: 0x0b83,
+	0x15de: 0x0b87, 0x15df: 0x0b8f, 0x15e0: 0x0b9f, 0x15e1: 0x05eb, 0x15e2: 0x05e7, 0x15e3: 0x0ba3,
+	0x15e4: 0x16ab, 0x15e5: 0x0ba7, 0x15e6: 0x0bbb, 0x15e7: 0x0bbf, 0x15e8: 0x0bc3, 0x15e9: 0x0bbf,
+	0x15ea: 0x0bcf, 0x15eb: 0x0bd3, 0x15ec: 0x0be3, 0x15ed: 0x0bdb, 0x15ee: 0x0bdf, 0x15ef: 0x0be7,
+	0x15f0: 0x0beb, 0x15f1: 0x0bef, 0x15f2: 0x0bfb, 0x15f3: 0x0bff, 0x15f4: 0x0c17, 0x15f5: 0x0c1f,
+	0x15f6: 0x0c2f, 0x15f7: 0x0c43, 0x15f8: 0x16ba, 0x15f9: 0x0c3f, 0x15fa: 0x0c33, 0x15fb: 0x0c4b,
+	0x15fc: 0x0c53, 0x15fd: 0x0c67, 0x15fe: 0x16bf, 0x15ff: 0x0c6f,
+	// Block 0x58, offset 0x1600
+	0x1600: 0x0c63, 0x1601: 0x0c5b, 0x1602: 0x05ef, 0x1603: 0x0c77, 0x1604: 0x0c7f, 0x1605: 0x0c87,
+	0x1606: 0x0c7b, 0x1607: 0x05f3, 0x1608: 0x0c97, 0x1609: 0x0c9f, 0x160a: 0x16c4, 0x160b: 0x0ccb,
+	0x160c: 0x0cff, 0x160d: 0x0cdb, 0x160e: 0x05ff, 0x160f: 0x0ce7, 0x1610: 0x05fb, 0x1611: 0x05f7,
+	0x1612: 0x07c3, 0x1613: 0x07c7, 0x1614: 0x0d03, 0x1615: 0x0ceb, 0x1616: 0x11ab, 0x1617: 0x0663,
+	0x1618: 0x0d0f, 0x1619: 0x0d13, 0x161a: 0x0d17, 0x161b: 0x0d2b, 0x161c: 0x0d23, 0x161d: 0x16dd,
+	0x161e: 0x0603, 0x161f: 0x0d3f, 0x1620: 0x0d33, 0x1621: 0x0d4f, 0x1622: 0x0d57, 0x1623: 0x16e7,
+	0x1624: 0x0d5b, 0x1625: 0x0d47, 0x1626: 0x0d63, 0x1627: 0x0607, 0x1628: 0x0d67, 0x1629: 0x0d6b,
+	0x162a: 0x0d6f, 0x162b: 0x0d7b, 0x162c: 0x16ec, 0x162d: 0x0d83, 0x162e: 0x060b, 0x162f: 0x0d8f,
+	0x1630: 0x16f1, 0x1631: 0x0d93, 0x1632: 0x060f, 0x1633: 0x0d9f, 0x1634: 0x0dab, 0x1635: 0x0db7,
+	0x1636: 0x0dbb, 0x1637: 0x16f6, 0x1638: 0x168d, 0x1639: 0x16fb, 0x163a: 0x0ddb, 0x163b: 0x1700,
+	0x163c: 0x0de7, 0x163d: 0x0def, 0x163e: 0x0ddf, 0x163f: 0x0dfb,
+	// Block 0x59, offset 0x1640
+	0x1640: 0x0e0b, 0x1641: 0x0e1b, 0x1642: 0x0e0f, 0x1643: 0x0e13, 0x1644: 0x0e1f, 0x1645: 0x0e23,
+	0x1646: 0x1705, 0x1647: 0x0e07, 0x1648: 0x0e3b, 0x1649: 0x0e3f, 0x164a: 0x0613, 0x164b: 0x0e53,
+	0x164c: 0x0e4f, 0x164d: 0x170a, 0x164e: 0x0e33, 0x164f: 0x0e6f, 0x1650: 0x170f, 0x1651: 0x1714,
+	0x1652: 0x0e73, 0x1653: 0x0e87, 0x1654: 0x0e83, 0x1655: 0x0e7f, 0x1656: 0x0617, 0x1657: 0x0e8b,
+	0x1658: 0x0e9b, 0x1659: 0x0e97, 0x165a: 0x0ea3, 0x165b: 0x1651, 0x165c: 0x0eb3, 0x165d: 0x1719,
+	0x165e: 0x0ebf, 0x165f: 0x1723, 0x1660: 0x0ed3, 0x1661: 0x0edf, 0x1662: 0x0ef3, 0x1663: 0x1728,
+	0x1664: 0x0f07, 0x1665: 0x0f0b, 0x1666: 0x172d, 0x1667: 0x1732, 0x1668: 0x0f27, 0x1669: 0x0f37,
+	0x166a: 0x061b, 0x166b: 0x0f3b, 0x166c: 0x061f, 0x166d: 0x061f, 0x166e: 0x0f53, 0x166f: 0x0f57,
+	0x1670: 0x0f5f, 0x1671: 0x0f63, 0x1672: 0x0f6f, 0x1673: 0x0623, 0x1674: 0x0f87, 0x1675: 0x1737,
+	0x1676: 0x0fa3, 0x1677: 0x173c, 0x1678: 0x0faf, 0x1679: 0x16a1, 0x167a: 0x0fbf, 0x167b: 0x1741,
+	0x167c: 0x1746, 0x167d: 0x174b, 0x167e: 0x0627, 0x167f: 0x062b,
+	// Block 0x5a, offset 0x1680
+	0x1680: 0x0ff7, 0x1681: 0x1755, 0x1682: 0x1750, 0x1683: 0x175a, 0x1684: 0x175f, 0x1685: 0x0fff,
+	0x1686: 0x1003, 0x1687: 0x1003, 0x1688: 0x100b, 0x1689: 0x0633, 0x168a: 0x100f, 0x168b: 0x0637,
+	0x168c: 0x063b, 0x168d: 0x1769, 0x168e: 0x1023, 0x168f: 0x102b, 0x1690: 0x1037, 0x1691: 0x063f,
+	0x1692: 0x176e, 0x1693: 0x105b, 0x1694: 0x1773, 0x1695: 0x1778, 0x1696: 0x107b, 0x1697: 0x1093,
+	0x1698: 0x0643, 0x1699: 0x109b, 0x169a: 0x109f, 0x169b: 0x10a3, 0x169c: 0x177d, 0x169d: 0x1782,
+	0x169e: 0x1782, 0x169f: 0x10bb, 0x16a0: 0x0647, 0x16a1: 0x1787, 0x16a2: 0x10cf, 0x16a3: 0x10d3,
+	0x16a4: 0x064b, 0x16a5: 0x178c, 0x16a6: 0x10ef, 0x16a7: 0x064f, 0x16a8: 0x10ff, 0x16a9: 0x10f7,
+	0x16aa: 0x1107, 0x16ab: 0x1796, 0x16ac: 0x111f, 0x16ad: 0x0653, 0x16ae: 0x112b, 0x16af: 0x1133,
+	0x16b0: 0x1143, 0x16b1: 0x0657, 0x16b2: 0x17a0, 0x16b3: 0x17a5, 0x16b4: 0x065b, 0x16b5: 0x17aa,
+	0x16b6: 0x115b, 0x16b7: 0x17af, 0x16b8: 0x1167, 0x16b9: 0x1173, 0x16ba: 0x117b, 0x16bb: 0x17b4,
+	0x16bc: 0x17b9, 0x16bd: 0x118f, 0x16be: 0x17be, 0x16bf: 0x1197,
+	// Block 0x5b, offset 0x16c0
+	0x16c0: 0x16ce, 0x16c1: 0x065f, 0x16c2: 0x11af, 0x16c3: 0x11b3, 0x16c4: 0x0667, 0x16c5: 0x11b7,
+	0x16c6: 0x0a33, 0x16c7: 0x17c3, 0x16c8: 0x17c8, 0x16c9: 0x16d3, 0x16ca: 0x16d8, 0x16cb: 0x11d7,
+	0x16cc: 0x11db, 0x16cd: 0x13f3, 0x16ce: 0x066b, 0x16cf: 0x1207, 0x16d0: 0x1203, 0x16d1: 0x120b,
+	0x16d2: 0x083f, 0x16d3: 0x120f, 0x16d4: 0x1213, 0x16d5: 0x1217, 0x16d6: 0x121f, 0x16d7: 0x17cd,
+	0x16d8: 0x121b, 0x16d9: 0x1223, 0x16da: 0x1237, 0x16db: 0x123b, 0x16dc: 0x1227, 0x16dd: 0x123f,
+	0x16de: 0x1253, 0x16df: 0x1267, 0x16e0: 0x1233, 0x16e1: 0x1247, 0x16e2: 0x124b, 0x16e3: 0x124f,
+	0x16e4: 0x17d2, 0x16e5: 0x17dc, 0x16e6: 0x17d7, 0x16e7: 0x066f, 0x16e8: 0x126f, 0x16e9: 0x1273,
+	0x16ea: 0x127b, 0x16eb: 0x17f0, 0x16ec: 0x127f, 0x16ed: 0x17e1, 0x16ee: 0x0673, 0x16ef: 0x0677,
+	0x16f0: 0x17e6, 0x16f1: 0x17eb, 0x16f2: 0x067b, 0x16f3: 0x129f, 0x16f4: 0x12a3, 0x16f5: 0x12a7,
+	0x16f6: 0x12ab, 0x16f7: 0x12b7, 0x16f8: 0x12b3, 0x16f9: 0x12bf, 0x16fa: 0x12bb, 0x16fb: 0x12cb,
+	0x16fc: 0x12c3, 0x16fd: 0x12c7, 0x16fe: 0x12cf, 0x16ff: 0x067f,
+	// Block 0x5c, offset 0x1700
+	0x1700: 0x12d7, 0x1701: 0x12db, 0x1702: 0x0683, 0x1703: 0x12eb, 0x1704: 0x12ef, 0x1705: 0x17f5,
+	0x1706: 0x12fb, 0x1707: 0x12ff, 0x1708: 0x0687, 0x1709: 0x130b, 0x170a: 0x05bb, 0x170b: 0x17fa,
+	0x170c: 0x17ff, 0x170d: 0x068b, 0x170e: 0x068f, 0x170f: 0x1337, 0x1710: 0x134f, 0x1711: 0x136b,
+	0x1712: 0x137b, 0x1713: 0x1804, 0x1714: 0x138f, 0x1715: 0x1393, 0x1716: 0x13ab, 0x1717: 0x13b7,
+	0x1718: 0x180e, 0x1719: 0x1660, 0x171a: 0x13c3, 0x171b: 0x13bf, 0x171c: 0x13cb, 0x171d: 0x1665,
+	0x171e: 0x13d7, 0x171f: 0x13e3, 0x1720: 0x1813, 0x1721: 0x1818, 0x1722: 0x1423, 0x1723: 0x142f,
+	0x1724: 0x1437, 0x1725: 0x181d, 0x1726: 0x143b, 0x1727: 0x1467, 0x1728: 0x1473, 0x1729: 0x1477,
+	0x172a: 0x146f, 0x172b: 0x1483, 0x172c: 0x1487, 0x172d: 0x1822, 0x172e: 0x1493, 0x172f: 0x0693,
+	0x1730: 0x149b, 0x1731: 0x1827, 0x1732: 0x0697, 0x1733: 0x14d3, 0x1734: 0x0ac3, 0x1735: 0x14eb,
+	0x1736: 0x182c, 0x1737: 0x1836, 0x1738: 0x069b, 0x1739: 0x069f, 0x173a: 0x1513, 0x173b: 0x183b,
+	0x173c: 0x06a3, 0x173d: 0x1840, 0x173e: 0x152b, 0x173f: 0x152b,
+	// Block 0x5d, offset 0x1740
+	0x1740: 0x1533, 0x1741: 0x1845, 0x1742: 0x154b, 0x1743: 0x06a7, 0x1744: 0x155b, 0x1745: 0x1567,
+	0x1746: 0x156f, 0x1747: 0x1577, 0x1748: 0x06ab, 0x1749: 0x184a, 0x174a: 0x158b, 0x174b: 0x15a7,
+	0x174c: 0x15b3, 0x174d: 0x06af, 0x174e: 0x06b3, 0x174f: 0x15b7, 0x1750: 0x184f, 0x1751: 0x06b7,
+	0x1752: 0x1854, 0x1753: 0x1859, 0x1754: 0x185e, 0x1755: 0x15db, 0x1756: 0x06bb, 0x1757: 0x15ef,
+	0x1758: 0x15f7, 0x1759: 0x15fb, 0x175a: 0x1603, 0x175b: 0x160b, 0x175c: 0x1613, 0x175d: 0x1868,
+}
+
+// nfkcIndex: 22 blocks, 1408 entries, 2816 bytes
+// Block 0 is the zero block.
+var nfkcIndex = [1408]uint16{
+	// Block 0x0, offset 0x0
+	// Block 0x1, offset 0x40
+	// Block 0x2, offset 0x80
+	// Block 0x3, offset 0xc0
+	0xc2: 0x5c, 0xc3: 0x01, 0xc4: 0x02, 0xc5: 0x03, 0xc6: 0x5d, 0xc7: 0x04,
+	0xc8: 0x05, 0xca: 0x5e, 0xcb: 0x5f, 0xcc: 0x06, 0xcd: 0x07, 0xce: 0x08, 0xcf: 0x09,
+	0xd0: 0x0a, 0xd1: 0x60, 0xd2: 0x61, 0xd3: 0x0b, 0xd6: 0x0c, 0xd7: 0x62,
+	0xd8: 0x63, 0xd9: 0x0d, 0xdb: 0x64, 0xdc: 0x65, 0xdd: 0x66, 0xdf: 0x67,
+	0xe0: 0x02, 0xe1: 0x03, 0xe2: 0x04, 0xe3: 0x05,
+	0xea: 0x06, 0xeb: 0x07, 0xec: 0x08, 0xed: 0x09, 0xef: 0x0a,
+	0xf0: 0x13,
+	// Block 0x4, offset 0x100
+	0x120: 0x68, 0x121: 0x69, 0x123: 0x0e, 0x124: 0x6a, 0x125: 0x6b, 0x126: 0x6c, 0x127: 0x6d,
+	0x128: 0x6e, 0x129: 0x6f, 0x12a: 0x70, 0x12b: 0x71, 0x12c: 0x6c, 0x12d: 0x72, 0x12e: 0x73, 0x12f: 0x74,
+	0x131: 0x75, 0x132: 0x76, 0x133: 0x77, 0x134: 0x78, 0x135: 0x79, 0x137: 0x7a,
+	0x138: 0x7b, 0x139: 0x7c, 0x13a: 0x7d, 0x13b: 0x7e, 0x13c: 0x7f, 0x13d: 0x80, 0x13e: 0x81, 0x13f: 0x82,
+	// Block 0x5, offset 0x140
+	0x140: 0x83, 0x142: 0x84, 0x143: 0x85, 0x144: 0x86, 0x145: 0x87, 0x146: 0x88, 0x147: 0x89,
+	0x14d: 0x8a,
+	0x15c: 0x8b, 0x15f: 0x8c,
+	0x162: 0x8d, 0x164: 0x8e,
+	0x168: 0x8f, 0x169: 0x90, 0x16a: 0x91, 0x16c: 0x0f, 0x16d: 0x92, 0x16e: 0x93, 0x16f: 0x94,
+	0x170: 0x95, 0x173: 0x96, 0x174: 0x97, 0x175: 0x10, 0x176: 0x11, 0x177: 0x12,
+	0x178: 0x13, 0x179: 0x14, 0x17a: 0x15, 0x17b: 0x16, 0x17c: 0x17, 0x17d: 0x18, 0x17e: 0x19, 0x17f: 0x1a,
+	// Block 0x6, offset 0x180
+	0x180: 0x98, 0x181: 0x99, 0x182: 0x9a, 0x183: 0x9b, 0x184: 0x1b, 0x185: 0x1c, 0x186: 0x9c, 0x187: 0x9d,
+	0x188: 0x9e, 0x189: 0x1d, 0x18a: 0x1e, 0x18b: 0x9f, 0x18c: 0xa0,
+	0x191: 0x1f, 0x192: 0x20, 0x193: 0xa1,
+	0x1a8: 0xa2, 0x1a9: 0xa3, 0x1ab: 0xa4,
+	0x1b1: 0xa5, 0x1b3: 0xa6, 0x1b5: 0xa7, 0x1b7: 0xa8,
+	0x1ba: 0xa9, 0x1bb: 0xaa, 0x1bc: 0x21, 0x1bd: 0x22, 0x1be: 0x23, 0x1bf: 0xab,
+	// Block 0x7, offset 0x1c0
+	0x1c0: 0xac, 0x1c1: 0x24, 0x1c2: 0x25, 0x1c3: 0x26, 0x1c4: 0xad, 0x1c5: 0x27, 0x1c6: 0x28,
+	0x1c8: 0x29, 0x1c9: 0x2a, 0x1ca: 0x2b, 0x1cb: 0x2c, 0x1cc: 0x2d, 0x1cd: 0x2e, 0x1ce: 0x2f, 0x1cf: 0x30,
+	// Block 0x8, offset 0x200
+	0x219: 0xae, 0x21a: 0xaf, 0x21b: 0xb0, 0x21d: 0xb1, 0x21f: 0xb2,
+	0x220: 0xb3, 0x223: 0xb4, 0x224: 0xb5, 0x225: 0xb6, 0x226: 0xb7, 0x227: 0xb8,
+	0x22a: 0xb9, 0x22b: 0xba, 0x22d: 0xbb, 0x22f: 0xbc,
+	0x230: 0xbd, 0x231: 0xbe, 0x232: 0xbf, 0x233: 0xc0, 0x234: 0xc1, 0x235: 0xc2, 0x236: 0xc3, 0x237: 0xbd,
+	0x238: 0xbe, 0x239: 0xbf, 0x23a: 0xc0, 0x23b: 0xc1, 0x23c: 0xc2, 0x23d: 0xc3, 0x23e: 0xbd, 0x23f: 0xbe,
+	// Block 0x9, offset 0x240
+	0x240: 0xbf, 0x241: 0xc0, 0x242: 0xc1, 0x243: 0xc2, 0x244: 0xc3, 0x245: 0xbd, 0x246: 0xbe, 0x247: 0xbf,
+	0x248: 0xc0, 0x249: 0xc1, 0x24a: 0xc2, 0x24b: 0xc3, 0x24c: 0xbd, 0x24d: 0xbe, 0x24e: 0xbf, 0x24f: 0xc0,
+	0x250: 0xc1, 0x251: 0xc2, 0x252: 0xc3, 0x253: 0xbd, 0x254: 0xbe, 0x255: 0xbf, 0x256: 0xc0, 0x257: 0xc1,
+	0x258: 0xc2, 0x259: 0xc3, 0x25a: 0xbd, 0x25b: 0xbe, 0x25c: 0xbf, 0x25d: 0xc0, 0x25e: 0xc1, 0x25f: 0xc2,
+	0x260: 0xc3, 0x261: 0xbd, 0x262: 0xbe, 0x263: 0xbf, 0x264: 0xc0, 0x265: 0xc1, 0x266: 0xc2, 0x267: 0xc3,
+	0x268: 0xbd, 0x269: 0xbe, 0x26a: 0xbf, 0x26b: 0xc0, 0x26c: 0xc1, 0x26d: 0xc2, 0x26e: 0xc3, 0x26f: 0xbd,
+	0x270: 0xbe, 0x271: 0xbf, 0x272: 0xc0, 0x273: 0xc1, 0x274: 0xc2, 0x275: 0xc3, 0x276: 0xbd, 0x277: 0xbe,
+	0x278: 0xbf, 0x279: 0xc0, 0x27a: 0xc1, 0x27b: 0xc2, 0x27c: 0xc3, 0x27d: 0xbd, 0x27e: 0xbe, 0x27f: 0xbf,
+	// Block 0xa, offset 0x280
+	0x280: 0xc0, 0x281: 0xc1, 0x282: 0xc2, 0x283: 0xc3, 0x284: 0xbd, 0x285: 0xbe, 0x286: 0xbf, 0x287: 0xc0,
+	0x288: 0xc1, 0x289: 0xc2, 0x28a: 0xc3, 0x28b: 0xbd, 0x28c: 0xbe, 0x28d: 0xbf, 0x28e: 0xc0, 0x28f: 0xc1,
+	0x290: 0xc2, 0x291: 0xc3, 0x292: 0xbd, 0x293: 0xbe, 0x294: 0xbf, 0x295: 0xc0, 0x296: 0xc1, 0x297: 0xc2,
+	0x298: 0xc3, 0x299: 0xbd, 0x29a: 0xbe, 0x29b: 0xbf, 0x29c: 0xc0, 0x29d: 0xc1, 0x29e: 0xc2, 0x29f: 0xc3,
+	0x2a0: 0xbd, 0x2a1: 0xbe, 0x2a2: 0xbf, 0x2a3: 0xc0, 0x2a4: 0xc1, 0x2a5: 0xc2, 0x2a6: 0xc3, 0x2a7: 0xbd,
+	0x2a8: 0xbe, 0x2a9: 0xbf, 0x2aa: 0xc0, 0x2ab: 0xc1, 0x2ac: 0xc2, 0x2ad: 0xc3, 0x2ae: 0xbd, 0x2af: 0xbe,
+	0x2b0: 0xbf, 0x2b1: 0xc0, 0x2b2: 0xc1, 0x2b3: 0xc2, 0x2b4: 0xc3, 0x2b5: 0xbd, 0x2b6: 0xbe, 0x2b7: 0xbf,
+	0x2b8: 0xc0, 0x2b9: 0xc1, 0x2ba: 0xc2, 0x2bb: 0xc3, 0x2bc: 0xbd, 0x2bd: 0xbe, 0x2be: 0xbf, 0x2bf: 0xc0,
+	// Block 0xb, offset 0x2c0
+	0x2c0: 0xc1, 0x2c1: 0xc2, 0x2c2: 0xc3, 0x2c3: 0xbd, 0x2c4: 0xbe, 0x2c5: 0xbf, 0x2c6: 0xc0, 0x2c7: 0xc1,
+	0x2c8: 0xc2, 0x2c9: 0xc3, 0x2ca: 0xbd, 0x2cb: 0xbe, 0x2cc: 0xbf, 0x2cd: 0xc0, 0x2ce: 0xc1, 0x2cf: 0xc2,
+	0x2d0: 0xc3, 0x2d1: 0xbd, 0x2d2: 0xbe, 0x2d3: 0xbf, 0x2d4: 0xc0, 0x2d5: 0xc1, 0x2d6: 0xc2, 0x2d7: 0xc3,
+	0x2d8: 0xbd, 0x2d9: 0xbe, 0x2da: 0xbf, 0x2db: 0xc0, 0x2dc: 0xc1, 0x2dd: 0xc2, 0x2de: 0xc4,
+	// Block 0xc, offset 0x300
+	0x324: 0x31, 0x325: 0x32, 0x326: 0x33, 0x327: 0x34,
+	0x328: 0x35, 0x329: 0x36, 0x32a: 0x37, 0x32b: 0x38, 0x32c: 0x39, 0x32d: 0x3a, 0x32e: 0x3b, 0x32f: 0x3c,
+	0x330: 0x3d, 0x331: 0x3e, 0x332: 0x3f, 0x333: 0x40, 0x334: 0x41, 0x335: 0x42, 0x336: 0x43, 0x337: 0x44,
+	0x338: 0x45, 0x339: 0x46, 0x33a: 0x47, 0x33b: 0x48, 0x33c: 0xc5, 0x33d: 0x49, 0x33e: 0x4a, 0x33f: 0x4b,
+	// Block 0xd, offset 0x340
+	0x347: 0xc6,
+	0x34b: 0xc7, 0x34d: 0xc8,
+	0x368: 0xc9, 0x36b: 0xca,
+	0x374: 0xcb,
+	0x37d: 0xcc,
+	// Block 0xe, offset 0x380
+	0x381: 0xcd, 0x382: 0xce, 0x384: 0xcf, 0x385: 0xb7, 0x387: 0xd0,
+	0x388: 0xd1, 0x38b: 0xd2, 0x38c: 0xd3, 0x38d: 0xd4,
+	0x391: 0xd5, 0x392: 0xd6, 0x393: 0xd7, 0x396: 0xd8, 0x397: 0xd9,
+	0x398: 0xda, 0x39a: 0xdb, 0x39c: 0xdc,
+	0x3a0: 0xdd, 0x3a7: 0xde,
+	0x3a8: 0xdf, 0x3a9: 0xe0, 0x3aa: 0xe1,
+	0x3b0: 0xda, 0x3b5: 0xe2, 0x3b6: 0xe3,
+	// Block 0xf, offset 0x3c0
+	0x3eb: 0xe4, 0x3ec: 0xe5,
+	// Block 0x10, offset 0x400
+	0x432: 0xe6,
+	// Block 0x11, offset 0x440
+	0x445: 0xe7, 0x446: 0xe8, 0x447: 0xe9,
+	0x449: 0xea,
+	0x450: 0xeb, 0x451: 0xec, 0x452: 0xed, 0x453: 0xee, 0x454: 0xef, 0x455: 0xf0, 0x456: 0xf1, 0x457: 0xf2,
+	0x458: 0xf3, 0x459: 0xf4, 0x45a: 0x4c, 0x45b: 0xf5, 0x45c: 0xf6, 0x45d: 0xf7, 0x45e: 0xf8, 0x45f: 0x4d,
+	// Block 0x12, offset 0x480
+	0x480: 0xf9, 0x484: 0xe5,
+	0x48b: 0xfa,
+	0x4a3: 0xfb, 0x4a5: 0xfc,
+	0x4b8: 0x4e, 0x4b9: 0x4f, 0x4ba: 0x50,
+	// Block 0x13, offset 0x4c0
+	0x4c4: 0x51, 0x4c5: 0xfd, 0x4c6: 0xfe,
+	0x4c8: 0x52, 0x4c9: 0xff,
+	// Block 0x14, offset 0x500
+	0x520: 0x53, 0x521: 0x54, 0x522: 0x55, 0x523: 0x56, 0x524: 0x57, 0x525: 0x58, 0x526: 0x59, 0x527: 0x5a,
+	0x528: 0x5b,
+	// Block 0x15, offset 0x540
+	0x550: 0x0b, 0x551: 0x0c, 0x556: 0x0d,
+	0x55b: 0x0e, 0x55d: 0x0f, 0x55e: 0x10, 0x55f: 0x11,
+	0x56f: 0x12,
+}
+
+// nfkcSparseOffset: 164 entries, 328 bytes
+var nfkcSparseOffset = []uint16{0x0, 0xe, 0x12, 0x1b, 0x25, 0x35, 0x37, 0x3c, 0x47, 0x56, 0x63, 0x6b, 0x70, 0x75, 0x77, 0x7f, 0x86, 0x89, 0x91, 0x95, 0x99, 0x9b, 0x9d, 0xa6, 0xaa, 0xb1, 0xb6, 0xb9, 0xc3, 0xc6, 0xcd, 0xd5, 0xd9, 0xdb, 0xdf, 0xe3, 0xe9, 0xfa, 0x106, 0x108, 0x10e, 0x110, 0x112, 0x114, 0x116, 0x118, 0x11a, 0x11c, 0x11f, 0x122, 0x124, 0x127, 0x12a, 0x12e, 0x133, 0x13c, 0x13e, 0x141, 0x143, 0x14e, 0x159, 0x167, 0x175, 0x185, 0x193, 0x19a, 0x1a0, 0x1af, 0x1b3, 0x1b5, 0x1b9, 0x1bb, 0x1be, 0x1c0, 0x1c3, 0x1c5, 0x1c8, 0x1ca, 0x1cc, 0x1ce, 0x1da, 0x1e4, 0x1ee, 0x1f1, 0x1f5, 0x1f7, 0x1f9, 0x1fb, 0x1fd, 0x200, 0x202, 0x204, 0x206, 0x208, 0x20e, 0x211, 0x215, 0x217, 0x21e, 0x224, 0x22a, 0x232, 0x238, 0x23e, 0x244, 0x248, 0x24a, 0x24c, 0x24e, 0x250, 0x256, 0x259, 0x25b, 0x261, 0x264, 0x26c, 0x273, 0x276, 0x279, 0x27b, 0x27e, 0x286, 0x28a, 0x291, 0x294, 0x29a, 0x29c, 0x29e, 0x2a1, 0x2a3, 0x2a6, 0x2a8, 0x2aa, 0x2ac, 0x2ae, 0x2b1, 0x2b3, 0x2b5, 0x2b7, 0x2b9, 0x2c6, 0x2d0, 0x2d2, 0x2d4, 0x2d8, 0x2dd, 0x2e9, 0x2ee, 0x2f7, 0x2fd, 0x302, 0x306, 0x30b, 0x30f, 0x31f, 0x32d, 0x33b, 0x349, 0x34f, 0x351, 0x353, 0x356, 0x361, 0x363}
+
+// nfkcSparseValues: 877 entries, 3508 bytes
+var nfkcSparseValues = [877]valueRange{
+	// Block 0x0, offset 0x0
+	{value: 0x0002, lo: 0x0d},
+	{value: 0x0001, lo: 0xa0, hi: 0xa0},
+	{value: 0x427b, lo: 0xa8, hi: 0xa8},
+	{value: 0x0083, lo: 0xaa, hi: 0xaa},
+	{value: 0x4267, lo: 0xaf, hi: 0xaf},
+	{value: 0x0025, lo: 0xb2, hi: 0xb3},
+	{value: 0x425d, lo: 0xb4, hi: 0xb4},
+	{value: 0x01dc, lo: 0xb5, hi: 0xb5},
+	{value: 0x4294, lo: 0xb8, hi: 0xb8},
+	{value: 0x0023, lo: 0xb9, hi: 0xb9},
+	{value: 0x009f, lo: 0xba, hi: 0xba},
+	{value: 0x221f, lo: 0xbc, hi: 0xbc},
+	{value: 0x2213, lo: 0xbd, hi: 0xbd},
+	{value: 0x22b5, lo: 0xbe, hi: 0xbe},
+	// Block 0x1, offset 0xe
+	{value: 0x0091, lo: 0x03},
+	{value: 0x46e5, lo: 0xa0, hi: 0xa1},
+	{value: 0x4717, lo: 0xaf, hi: 0xb0},
+	{value: 0xa000, lo: 0xb7, hi: 0xb7},
+	// Block 0x2, offset 0x12
+	{value: 0x0003, lo: 0x08},
+	{value: 0xa000, lo: 0x92, hi: 0x92},
+	{value: 0x0091, lo: 0xb0, hi: 0xb0},
+	{value: 0x0119, lo: 0xb1, hi: 0xb1},
+	{value: 0x0095, lo: 0xb2, hi: 0xb2},
+	{value: 0x00a5, lo: 0xb3, hi: 0xb3},
+	{value: 0x0143, lo: 0xb4, hi: 0xb6},
+	{value: 0x00af, lo: 0xb7, hi: 0xb7},
+	{value: 0x00b3, lo: 0xb8, hi: 0xb8},
+	// Block 0x3, offset 0x1b
+	{value: 0x000a, lo: 0x09},
+	{value: 0x4271, lo: 0x98, hi: 0x98},
+	{value: 0x4276, lo: 0x99, hi: 0x9a},
+	{value: 0x4299, lo: 0x9b, hi: 0x9b},
+	{value: 0x4262, lo: 0x9c, hi: 0x9c},
+	{value: 0x4285, lo: 0x9d, hi: 0x9d},
+	{value: 0x0113, lo: 0xa0, hi: 0xa0},
+	{value: 0x0099, lo: 0xa1, hi: 0xa1},
+	{value: 0x00a7, lo: 0xa2, hi: 0xa3},
+	{value: 0x0167, lo: 0xa4, hi: 0xa4},
+	// Block 0x4, offset 0x25
+	{value: 0x0000, lo: 0x0f},
+	{value: 0xa000, lo: 0x83, hi: 0x83},
+	{value: 0xa000, lo: 0x87, hi: 0x87},
+	{value: 0xa000, lo: 0x8b, hi: 0x8b},
+	{value: 0xa000, lo: 0x8d, hi: 0x8d},
+	{value: 0x37a8, lo: 0x90, hi: 0x90},
+	{value: 0x37b4, lo: 0x91, hi: 0x91},
+	{value: 0x37a2, lo: 0x93, hi: 0x93},
+	{value: 0xa000, lo: 0x96, hi: 0x96},
+	{value: 0x381a, lo: 0x97, hi: 0x97},
+	{value: 0x37e4, lo: 0x9c, hi: 0x9c},
+	{value: 0x37cc, lo: 0x9d, hi: 0x9d},
+	{value: 0x37f6, lo: 0x9e, hi: 0x9e},
+	{value: 0xa000, lo: 0xb4, hi: 0xb5},
+	{value: 0x3820, lo: 0xb6, hi: 0xb6},
+	{value: 0x3826, lo: 0xb7, hi: 0xb7},
+	// Block 0x5, offset 0x35
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8132, lo: 0x83, hi: 0x87},
+	// Block 0x6, offset 0x37
+	{value: 0x0001, lo: 0x04},
+	{value: 0x8113, lo: 0x81, hi: 0x82},
+	{value: 0x8132, lo: 0x84, hi: 0x84},
+	{value: 0x812d, lo: 0x85, hi: 0x85},
+	{value: 0x810d, lo: 0x87, hi: 0x87},
+	// Block 0x7, offset 0x3c
+	{value: 0x0000, lo: 0x0a},
+	{value: 0x8132, lo: 0x90, hi: 0x97},
+	{value: 0x8119, lo: 0x98, hi: 0x98},
+	{value: 0x811a, lo: 0x99, hi: 0x99},
+	{value: 0x811b, lo: 0x9a, hi: 0x9a},
+	{value: 0x3844, lo: 0xa2, hi: 0xa2},
+	{value: 0x384a, lo: 0xa3, hi: 0xa3},
+	{value: 0x3856, lo: 0xa4, hi: 0xa4},
+	{value: 0x3850, lo: 0xa5, hi: 0xa5},
+	{value: 0x385c, lo: 0xa6, hi: 0xa6},
+	{value: 0xa000, lo: 0xa7, hi: 0xa7},
+	// Block 0x8, offset 0x47
+	{value: 0x0000, lo: 0x0e},
+	{value: 0x386e, lo: 0x80, hi: 0x80},
+	{value: 0xa000, lo: 0x81, hi: 0x81},
+	{value: 0x3862, lo: 0x82, hi: 0x82},
+	{value: 0xa000, lo: 0x92, hi: 0x92},
+	{value: 0x3868, lo: 0x93, hi: 0x93},
+	{value: 0xa000, lo: 0x95, hi: 0x95},
+	{value: 0x8132, lo: 0x96, hi: 0x9c},
+	{value: 0x8132, lo: 0x9f, hi: 0xa2},
+	{value: 0x812d, lo: 0xa3, hi: 0xa3},
+	{value: 0x8132, lo: 0xa4, hi: 0xa4},
+	{value: 0x8132, lo: 0xa7, hi: 0xa8},
+	{value: 0x812d, lo: 0xaa, hi: 0xaa},
+	{value: 0x8132, lo: 0xab, hi: 0xac},
+	{value: 0x812d, lo: 0xad, hi: 0xad},
+	// Block 0x9, offset 0x56
+	{value: 0x0000, lo: 0x0c},
+	{value: 0x811f, lo: 0x91, hi: 0x91},
+	{value: 0x8132, lo: 0xb0, hi: 0xb0},
+	{value: 0x812d, lo: 0xb1, hi: 0xb1},
+	{value: 0x8132, lo: 0xb2, hi: 0xb3},
+	{value: 0x812d, lo: 0xb4, hi: 0xb4},
+	{value: 0x8132, lo: 0xb5, hi: 0xb6},
+	{value: 0x812d, lo: 0xb7, hi: 0xb9},
+	{value: 0x8132, lo: 0xba, hi: 0xba},
+	{value: 0x812d, lo: 0xbb, hi: 0xbc},
+	{value: 0x8132, lo: 0xbd, hi: 0xbd},
+	{value: 0x812d, lo: 0xbe, hi: 0xbe},
+	{value: 0x8132, lo: 0xbf, hi: 0xbf},
+	// Block 0xa, offset 0x63
+	{value: 0x0005, lo: 0x07},
+	{value: 0x8132, lo: 0x80, hi: 0x80},
+	{value: 0x8132, lo: 0x81, hi: 0x81},
+	{value: 0x812d, lo: 0x82, hi: 0x83},
+	{value: 0x812d, lo: 0x84, hi: 0x85},
+	{value: 0x812d, lo: 0x86, hi: 0x87},
+	{value: 0x812d, lo: 0x88, hi: 0x89},
+	{value: 0x8132, lo: 0x8a, hi: 0x8a},
+	// Block 0xb, offset 0x6b
+	{value: 0x0000, lo: 0x04},
+	{value: 0x8132, lo: 0xab, hi: 0xb1},
+	{value: 0x812d, lo: 0xb2, hi: 0xb2},
+	{value: 0x8132, lo: 0xb3, hi: 0xb3},
+	{value: 0x812d, lo: 0xbd, hi: 0xbd},
+	// Block 0xc, offset 0x70
+	{value: 0x0000, lo: 0x04},
+	{value: 0x8132, lo: 0x96, hi: 0x99},
+	{value: 0x8132, lo: 0x9b, hi: 0xa3},
+	{value: 0x8132, lo: 0xa5, hi: 0xa7},
+	{value: 0x8132, lo: 0xa9, hi: 0xad},
+	// Block 0xd, offset 0x75
+	{value: 0x0000, lo: 0x01},
+	{value: 0x812d, lo: 0x99, hi: 0x9b},
+	// Block 0xe, offset 0x77
+	{value: 0x0000, lo: 0x07},
+	{value: 0xa000, lo: 0xa8, hi: 0xa8},
+	{value: 0x3edb, lo: 0xa9, hi: 0xa9},
+	{value: 0xa000, lo: 0xb0, hi: 0xb0},
+	{value: 0x3ee3, lo: 0xb1, hi: 0xb1},
+	{value: 0xa000, lo: 0xb3, hi: 0xb3},
+	{value: 0x3eeb, lo: 0xb4, hi: 0xb4},
+	{value: 0x9902, lo: 0xbc, hi: 0xbc},
+	// Block 0xf, offset 0x7f
+	{value: 0x0008, lo: 0x06},
+	{value: 0x8104, lo: 0x8d, hi: 0x8d},
+	{value: 0x8132, lo: 0x91, hi: 0x91},
+	{value: 0x812d, lo: 0x92, hi: 0x92},
+	{value: 0x8132, lo: 0x93, hi: 0x93},
+	{value: 0x8132, lo: 0x94, hi: 0x94},
+	{value: 0x451f, lo: 0x98, hi: 0x9f},
+	// Block 0x10, offset 0x86
+	{value: 0x0000, lo: 0x02},
+	{value: 0x8102, lo: 0xbc, hi: 0xbc},
+	{value: 0x9900, lo: 0xbe, hi: 0xbe},
+	// Block 0x11, offset 0x89
+	{value: 0x0008, lo: 0x07},
+	{value: 0xa000, lo: 0x87, hi: 0x87},
+	{value: 0x2ca1, lo: 0x8b, hi: 0x8c},
+	{value: 0x8104, lo: 0x8d, hi: 0x8d},
+	{value: 0x9900, lo: 0x97, hi: 0x97},
+	{value: 0x455f, lo: 0x9c, hi: 0x9d},
+	{value: 0x456f, lo: 0x9f, hi: 0x9f},
+	{value: 0x8132, lo: 0xbe, hi: 0xbe},
+	// Block 0x12, offset 0x91
+	{value: 0x0000, lo: 0x03},
+	{value: 0x4597, lo: 0xb3, hi: 0xb3},
+	{value: 0x459f, lo: 0xb6, hi: 0xb6},
+	{value: 0x8102, lo: 0xbc, hi: 0xbc},
+	// Block 0x13, offset 0x95
+	{value: 0x0008, lo: 0x03},
+	{value: 0x8104, lo: 0x8d, hi: 0x8d},
+	{value: 0x4577, lo: 0x99, hi: 0x9b},
+	{value: 0x458f, lo: 0x9e, hi: 0x9e},
+	// Block 0x14, offset 0x99
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8102, lo: 0xbc, hi: 0xbc},
+	// Block 0x15, offset 0x9b
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8104, lo: 0x8d, hi: 0x8d},
+	// Block 0x16, offset 0x9d
+	{value: 0x0000, lo: 0x08},
+	{value: 0xa000, lo: 0x87, hi: 0x87},
+	{value: 0x2cb9, lo: 0x88, hi: 0x88},
+	{value: 0x2cb1, lo: 0x8b, hi: 0x8b},
+	{value: 0x2cc1, lo: 0x8c, hi: 0x8c},
+	{value: 0x8104, lo: 0x8d, hi: 0x8d},
+	{value: 0x9900, lo: 0x96, hi: 0x97},
+	{value: 0x45a7, lo: 0x9c, hi: 0x9c},
+	{value: 0x45af, lo: 0x9d, hi: 0x9d},
+	// Block 0x17, offset 0xa6
+	{value: 0x0000, lo: 0x03},
+	{value: 0xa000, lo: 0x92, hi: 0x92},
+	{value: 0x2cc9, lo: 0x94, hi: 0x94},
+	{value: 0x9900, lo: 0xbe, hi: 0xbe},
+	// Block 0x18, offset 0xaa
+	{value: 0x0000, lo: 0x06},
+	{value: 0xa000, lo: 0x86, hi: 0x87},
+	{value: 0x2cd1, lo: 0x8a, hi: 0x8a},
+	{value: 0x2ce1, lo: 0x8b, hi: 0x8b},
+	{value: 0x2cd9, lo: 0x8c, hi: 0x8c},
+	{value: 0x8104, lo: 0x8d, hi: 0x8d},
+	{value: 0x9900, lo: 0x97, hi: 0x97},
+	// Block 0x19, offset 0xb1
+	{value: 0x1801, lo: 0x04},
+	{value: 0xa000, lo: 0x86, hi: 0x86},
+	{value: 0x3ef3, lo: 0x88, hi: 0x88},
+	{value: 0x8104, lo: 0x8d, hi: 0x8d},
+	{value: 0x8120, lo: 0x95, hi: 0x96},
+	// Block 0x1a, offset 0xb6
+	{value: 0x0000, lo: 0x02},
+	{value: 0x8102, lo: 0xbc, hi: 0xbc},
+	{value: 0xa000, lo: 0xbf, hi: 0xbf},
+	// Block 0x1b, offset 0xb9
+	{value: 0x0000, lo: 0x09},
+	{value: 0x2ce9, lo: 0x80, hi: 0x80},
+	{value: 0x9900, lo: 0x82, hi: 0x82},
+	{value: 0xa000, lo: 0x86, hi: 0x86},
+	{value: 0x2cf1, lo: 0x87, hi: 0x87},
+	{value: 0x2cf9, lo: 0x88, hi: 0x88},
+	{value: 0x2f53, lo: 0x8a, hi: 0x8a},
+	{value: 0x2ddb, lo: 0x8b, hi: 0x8b},
+	{value: 0x8104, lo: 0x8d, hi: 0x8d},
+	{value: 0x9900, lo: 0x95, hi: 0x96},
+	// Block 0x1c, offset 0xc3
+	{value: 0x0000, lo: 0x02},
+	{value: 0x8104, lo: 0xbb, hi: 0xbc},
+	{value: 0x9900, lo: 0xbe, hi: 0xbe},
+	// Block 0x1d, offset 0xc6
+	{value: 0x0000, lo: 0x06},
+	{value: 0xa000, lo: 0x86, hi: 0x87},
+	{value: 0x2d01, lo: 0x8a, hi: 0x8a},
+	{value: 0x2d11, lo: 0x8b, hi: 0x8b},
+	{value: 0x2d09, lo: 0x8c, hi: 0x8c},
+	{value: 0x8104, lo: 0x8d, hi: 0x8d},
+	{value: 0x9900, lo: 0x97, hi: 0x97},
+	// Block 0x1e, offset 0xcd
+	{value: 0x6be7, lo: 0x07},
+	{value: 0x9904, lo: 0x8a, hi: 0x8a},
+	{value: 0x9900, lo: 0x8f, hi: 0x8f},
+	{value: 0xa000, lo: 0x99, hi: 0x99},
+	{value: 0x3efb, lo: 0x9a, hi: 0x9a},
+	{value: 0x2f5b, lo: 0x9c, hi: 0x9c},
+	{value: 0x2de6, lo: 0x9d, hi: 0x9d},
+	{value: 0x2d19, lo: 0x9e, hi: 0x9f},
+	// Block 0x1f, offset 0xd5
+	{value: 0x0000, lo: 0x03},
+	{value: 0x2624, lo: 0xb3, hi: 0xb3},
+	{value: 0x8122, lo: 0xb8, hi: 0xb9},
+	{value: 0x8104, lo: 0xba, hi: 0xba},
+	// Block 0x20, offset 0xd9
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8123, lo: 0x88, hi: 0x8b},
+	// Block 0x21, offset 0xdb
+	{value: 0x0000, lo: 0x03},
+	{value: 0x2639, lo: 0xb3, hi: 0xb3},
+	{value: 0x8124, lo: 0xb8, hi: 0xb9},
+	{value: 0x8104, lo: 0xba, hi: 0xba},
+	// Block 0x22, offset 0xdf
+	{value: 0x0000, lo: 0x03},
+	{value: 0x8125, lo: 0x88, hi: 0x8b},
+	{value: 0x262b, lo: 0x9c, hi: 0x9c},
+	{value: 0x2632, lo: 0x9d, hi: 0x9d},
+	// Block 0x23, offset 0xe3
+	{value: 0x0000, lo: 0x05},
+	{value: 0x030b, lo: 0x8c, hi: 0x8c},
+	{value: 0x812d, lo: 0x98, hi: 0x99},
+	{value: 0x812d, lo: 0xb5, hi: 0xb5},
+	{value: 0x812d, lo: 0xb7, hi: 0xb7},
+	{value: 0x812b, lo: 0xb9, hi: 0xb9},
+	// Block 0x24, offset 0xe9
+	{value: 0x0000, lo: 0x10},
+	{value: 0x2647, lo: 0x83, hi: 0x83},
+	{value: 0x264e, lo: 0x8d, hi: 0x8d},
+	{value: 0x2655, lo: 0x92, hi: 0x92},
+	{value: 0x265c, lo: 0x97, hi: 0x97},
+	{value: 0x2663, lo: 0x9c, hi: 0x9c},
+	{value: 0x2640, lo: 0xa9, hi: 0xa9},
+	{value: 0x8126, lo: 0xb1, hi: 0xb1},
+	{value: 0x8127, lo: 0xb2, hi: 0xb2},
+	{value: 0x4a87, lo: 0xb3, hi: 0xb3},
+	{value: 0x8128, lo: 0xb4, hi: 0xb4},
+	{value: 0x4a90, lo: 0xb5, hi: 0xb5},
+	{value: 0x45b7, lo: 0xb6, hi: 0xb6},
+	{value: 0x45f7, lo: 0xb7, hi: 0xb7},
+	{value: 0x45bf, lo: 0xb8, hi: 0xb8},
+	{value: 0x4602, lo: 0xb9, hi: 0xb9},
+	{value: 0x8127, lo: 0xba, hi: 0xbd},
+	// Block 0x25, offset 0xfa
+	{value: 0x0000, lo: 0x0b},
+	{value: 0x8127, lo: 0x80, hi: 0x80},
+	{value: 0x4a99, lo: 0x81, hi: 0x81},
+	{value: 0x8132, lo: 0x82, hi: 0x83},
+	{value: 0x8104, lo: 0x84, hi: 0x84},
+	{value: 0x8132, lo: 0x86, hi: 0x87},
+	{value: 0x2671, lo: 0x93, hi: 0x93},
+	{value: 0x2678, lo: 0x9d, hi: 0x9d},
+	{value: 0x267f, lo: 0xa2, hi: 0xa2},
+	{value: 0x2686, lo: 0xa7, hi: 0xa7},
+	{value: 0x268d, lo: 0xac, hi: 0xac},
+	{value: 0x266a, lo: 0xb9, hi: 0xb9},
+	// Block 0x26, offset 0x106
+	{value: 0x0000, lo: 0x01},
+	{value: 0x812d, lo: 0x86, hi: 0x86},
+	// Block 0x27, offset 0x108
+	{value: 0x0000, lo: 0x05},
+	{value: 0xa000, lo: 0xa5, hi: 0xa5},
+	{value: 0x2d21, lo: 0xa6, hi: 0xa6},
+	{value: 0x9900, lo: 0xae, hi: 0xae},
+	{value: 0x8102, lo: 0xb7, hi: 0xb7},
+	{value: 0x8104, lo: 0xb9, hi: 0xba},
+	// Block 0x28, offset 0x10e
+	{value: 0x0000, lo: 0x01},
+	{value: 0x812d, lo: 0x8d, hi: 0x8d},
+	// Block 0x29, offset 0x110
+	{value: 0x0000, lo: 0x01},
+	{value: 0x030f, lo: 0xbc, hi: 0xbc},
+	// Block 0x2a, offset 0x112
+	{value: 0x0000, lo: 0x01},
+	{value: 0xa000, lo: 0x80, hi: 0x92},
+	// Block 0x2b, offset 0x114
+	{value: 0x0000, lo: 0x01},
+	{value: 0xb900, lo: 0xa1, hi: 0xb5},
+	// Block 0x2c, offset 0x116
+	{value: 0x0000, lo: 0x01},
+	{value: 0x9900, lo: 0xa8, hi: 0xbf},
+	// Block 0x2d, offset 0x118
+	{value: 0x0000, lo: 0x01},
+	{value: 0x9900, lo: 0x80, hi: 0x82},
+	// Block 0x2e, offset 0x11a
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8132, lo: 0x9d, hi: 0x9f},
+	// Block 0x2f, offset 0x11c
+	{value: 0x0000, lo: 0x02},
+	{value: 0x8104, lo: 0x94, hi: 0x94},
+	{value: 0x8104, lo: 0xb4, hi: 0xb4},
+	// Block 0x30, offset 0x11f
+	{value: 0x0000, lo: 0x02},
+	{value: 0x8104, lo: 0x92, hi: 0x92},
+	{value: 0x8132, lo: 0x9d, hi: 0x9d},
+	// Block 0x31, offset 0x122
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8131, lo: 0xa9, hi: 0xa9},
+	// Block 0x32, offset 0x124
+	{value: 0x0004, lo: 0x02},
+	{value: 0x812e, lo: 0xb9, hi: 0xba},
+	{value: 0x812d, lo: 0xbb, hi: 0xbb},
+	// Block 0x33, offset 0x127
+	{value: 0x0000, lo: 0x02},
+	{value: 0x8132, lo: 0x97, hi: 0x97},
+	{value: 0x812d, lo: 0x98, hi: 0x98},
+	// Block 0x34, offset 0x12a
+	{value: 0x0000, lo: 0x03},
+	{value: 0x8104, lo: 0xa0, hi: 0xa0},
+	{value: 0x8132, lo: 0xb5, hi: 0xbc},
+	{value: 0x812d, lo: 0xbf, hi: 0xbf},
+	// Block 0x35, offset 0x12e
+	{value: 0x0000, lo: 0x04},
+	{value: 0x8132, lo: 0xb0, hi: 0xb4},
+	{value: 0x812d, lo: 0xb5, hi: 0xba},
+	{value: 0x8132, lo: 0xbb, hi: 0xbc},
+	{value: 0x812d, lo: 0xbd, hi: 0xbd},
+	// Block 0x36, offset 0x133
+	{value: 0x0000, lo: 0x08},
+	{value: 0x2d69, lo: 0x80, hi: 0x80},
+	{value: 0x2d71, lo: 0x81, hi: 0x81},
+	{value: 0xa000, lo: 0x82, hi: 0x82},
+	{value: 0x2d79, lo: 0x83, hi: 0x83},
+	{value: 0x8104, lo: 0x84, hi: 0x84},
+	{value: 0x8132, lo: 0xab, hi: 0xab},
+	{value: 0x812d, lo: 0xac, hi: 0xac},
+	{value: 0x8132, lo: 0xad, hi: 0xb3},
+	// Block 0x37, offset 0x13c
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8104, lo: 0xaa, hi: 0xab},
+	// Block 0x38, offset 0x13e
+	{value: 0x0000, lo: 0x02},
+	{value: 0x8102, lo: 0xa6, hi: 0xa6},
+	{value: 0x8104, lo: 0xb2, hi: 0xb3},
+	// Block 0x39, offset 0x141
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8102, lo: 0xb7, hi: 0xb7},
+	// Block 0x3a, offset 0x143
+	{value: 0x0000, lo: 0x0a},
+	{value: 0x8132, lo: 0x90, hi: 0x92},
+	{value: 0x8101, lo: 0x94, hi: 0x94},
+	{value: 0x812d, lo: 0x95, hi: 0x99},
+	{value: 0x8132, lo: 0x9a, hi: 0x9b},
+	{value: 0x812d, lo: 0x9c, hi: 0x9f},
+	{value: 0x8132, lo: 0xa0, hi: 0xa0},
+	{value: 0x8101, lo: 0xa2, hi: 0xa8},
+	{value: 0x812d, lo: 0xad, hi: 0xad},
+	{value: 0x8132, lo: 0xb4, hi: 0xb4},
+	{value: 0x8132, lo: 0xb8, hi: 0xb9},
+	// Block 0x3b, offset 0x14e
+	{value: 0x0002, lo: 0x0a},
+	{value: 0x0043, lo: 0xac, hi: 0xac},
+	{value: 0x00d1, lo: 0xad, hi: 0xad},
+	{value: 0x0045, lo: 0xae, hi: 0xae},
+	{value: 0x0049, lo: 0xb0, hi: 0xb1},
+	{value: 0x00e6, lo: 0xb2, hi: 0xb2},
+	{value: 0x004f, lo: 0xb3, hi: 0xba},
+	{value: 0x005f, lo: 0xbc, hi: 0xbc},
+	{value: 0x00ef, lo: 0xbd, hi: 0xbd},
+	{value: 0x0061, lo: 0xbe, hi: 0xbe},
+	{value: 0x0065, lo: 0xbf, hi: 0xbf},
+	// Block 0x3c, offset 0x159
+	{value: 0x0000, lo: 0x0d},
+	{value: 0x0001, lo: 0x80, hi: 0x8a},
+	{value: 0x043b, lo: 0x91, hi: 0x91},
+	{value: 0x429e, lo: 0x97, hi: 0x97},
+	{value: 0x001d, lo: 0xa4, hi: 0xa4},
+	{value: 0x1873, lo: 0xa5, hi: 0xa5},
+	{value: 0x1b5f, lo: 0xa6, hi: 0xa6},
+	{value: 0x0001, lo: 0xaf, hi: 0xaf},
+	{value: 0x2694, lo: 0xb3, hi: 0xb3},
+	{value: 0x2801, lo: 0xb4, hi: 0xb4},
+	{value: 0x269b, lo: 0xb6, hi: 0xb6},
+	{value: 0x280b, lo: 0xb7, hi: 0xb7},
+	{value: 0x186d, lo: 0xbc, hi: 0xbc},
+	{value: 0x426c, lo: 0xbe, hi: 0xbe},
+	// Block 0x3d, offset 0x167
+	{value: 0x0002, lo: 0x0d},
+	{value: 0x1933, lo: 0x87, hi: 0x87},
+	{value: 0x1930, lo: 0x88, hi: 0x88},
+	{value: 0x1870, lo: 0x89, hi: 0x89},
+	{value: 0x2991, lo: 0x97, hi: 0x97},
+	{value: 0x0001, lo: 0x9f, hi: 0x9f},
+	{value: 0x0021, lo: 0xb0, hi: 0xb0},
+	{value: 0x0093, lo: 0xb1, hi: 0xb1},
+	{value: 0x0029, lo: 0xb4, hi: 0xb9},
+	{value: 0x0017, lo: 0xba, hi: 0xba},
+	{value: 0x0467, lo: 0xbb, hi: 0xbb},
+	{value: 0x003b, lo: 0xbc, hi: 0xbc},
+	{value: 0x0011, lo: 0xbd, hi: 0xbe},
+	{value: 0x009d, lo: 0xbf, hi: 0xbf},
+	// Block 0x3e, offset 0x175
+	{value: 0x0002, lo: 0x0f},
+	{value: 0x0021, lo: 0x80, hi: 0x89},
+	{value: 0x0017, lo: 0x8a, hi: 0x8a},
+	{value: 0x0467, lo: 0x8b, hi: 0x8b},
+	{value: 0x003b, lo: 0x8c, hi: 0x8c},
+	{value: 0x0011, lo: 0x8d, hi: 0x8e},
+	{value: 0x0083, lo: 0x90, hi: 0x90},
+	{value: 0x008b, lo: 0x91, hi: 0x91},
+	{value: 0x009f, lo: 0x92, hi: 0x92},
+	{value: 0x00b1, lo: 0x93, hi: 0x93},
+	{value: 0x0104, lo: 0x94, hi: 0x94},
+	{value: 0x0091, lo: 0x95, hi: 0x95},
+	{value: 0x0097, lo: 0x96, hi: 0x99},
+	{value: 0x00a1, lo: 0x9a, hi: 0x9a},
+	{value: 0x00a7, lo: 0x9b, hi: 0x9c},
+	{value: 0x199c, lo: 0xa8, hi: 0xa8},
+	// Block 0x3f, offset 0x185
+	{value: 0x0000, lo: 0x0d},
+	{value: 0x8132, lo: 0x90, hi: 0x91},
+	{value: 0x8101, lo: 0x92, hi: 0x93},
+	{value: 0x8132, lo: 0x94, hi: 0x97},
+	{value: 0x8101, lo: 0x98, hi: 0x9a},
+	{value: 0x8132, lo: 0x9b, hi: 0x9c},
+	{value: 0x8132, lo: 0xa1, hi: 0xa1},
+	{value: 0x8101, lo: 0xa5, hi: 0xa6},
+	{value: 0x8132, lo: 0xa7, hi: 0xa7},
+	{value: 0x812d, lo: 0xa8, hi: 0xa8},
+	{value: 0x8132, lo: 0xa9, hi: 0xa9},
+	{value: 0x8101, lo: 0xaa, hi: 0xab},
+	{value: 0x812d, lo: 0xac, hi: 0xaf},
+	{value: 0x8132, lo: 0xb0, hi: 0xb0},
+	// Block 0x40, offset 0x193
+	{value: 0x0007, lo: 0x06},
+	{value: 0x2183, lo: 0x89, hi: 0x89},
+	{value: 0xa000, lo: 0x90, hi: 0x90},
+	{value: 0xa000, lo: 0x92, hi: 0x92},
+	{value: 0xa000, lo: 0x94, hi: 0x94},
+	{value: 0x3bbc, lo: 0x9a, hi: 0x9b},
+	{value: 0x3bca, lo: 0xae, hi: 0xae},
+	// Block 0x41, offset 0x19a
+	{value: 0x000e, lo: 0x05},
+	{value: 0x3bd1, lo: 0x8d, hi: 0x8e},
+	{value: 0x3bd8, lo: 0x8f, hi: 0x8f},
+	{value: 0xa000, lo: 0x90, hi: 0x90},
+	{value: 0xa000, lo: 0x92, hi: 0x92},
+	{value: 0xa000, lo: 0x94, hi: 0x94},
+	// Block 0x42, offset 0x1a0
+	{value: 0x0173, lo: 0x0e},
+	{value: 0xa000, lo: 0x83, hi: 0x83},
+	{value: 0x3be6, lo: 0x84, hi: 0x84},
+	{value: 0xa000, lo: 0x88, hi: 0x88},
+	{value: 0x3bed, lo: 0x89, hi: 0x89},
+	{value: 0xa000, lo: 0x8b, hi: 0x8b},
+	{value: 0x3bf4, lo: 0x8c, hi: 0x8c},
+	{value: 0xa000, lo: 0xa3, hi: 0xa3},
+	{value: 0x3bfb, lo: 0xa4, hi: 0xa4},
+	{value: 0xa000, lo: 0xa5, hi: 0xa5},
+	{value: 0x3c02, lo: 0xa6, hi: 0xa6},
+	{value: 0x26a2, lo: 0xac, hi: 0xad},
+	{value: 0x26a9, lo: 0xaf, hi: 0xaf},
+	{value: 0x281f, lo: 0xb0, hi: 0xb0},
+	{value: 0xa000, lo: 0xbc, hi: 0xbc},
+	// Block 0x43, offset 0x1af
+	{value: 0x0007, lo: 0x03},
+	{value: 0x3c6b, lo: 0xa0, hi: 0xa1},
+	{value: 0x3c95, lo: 0xa2, hi: 0xa3},
+	{value: 0x3cbf, lo: 0xaa, hi: 0xad},
+	// Block 0x44, offset 0x1b3
+	{value: 0x0004, lo: 0x01},
+	{value: 0x048b, lo: 0xa9, hi: 0xaa},
+	// Block 0x45, offset 0x1b5
+	{value: 0x0002, lo: 0x03},
+	{value: 0x0057, lo: 0x80, hi: 0x8f},
+	{value: 0x0083, lo: 0x90, hi: 0xa9},
+	{value: 0x0021, lo: 0xaa, hi: 0xaa},
+	// Block 0x46, offset 0x1b9
+	{value: 0x0000, lo: 0x01},
+	{value: 0x299e, lo: 0x8c, hi: 0x8c},
+	// Block 0x47, offset 0x1bb
+	{value: 0x0266, lo: 0x02},
+	{value: 0x1b8f, lo: 0xb4, hi: 0xb4},
+	{value: 0x192d, lo: 0xb5, hi: 0xb6},
+	// Block 0x48, offset 0x1be
+	{value: 0x0000, lo: 0x01},
+	{value: 0x44e0, lo: 0x9c, hi: 0x9c},
+	// Block 0x49, offset 0x1c0
+	{value: 0x0000, lo: 0x02},
+	{value: 0x0095, lo: 0xbc, hi: 0xbc},
+	{value: 0x006d, lo: 0xbd, hi: 0xbd},
+	// Block 0x4a, offset 0x1c3
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8132, lo: 0xaf, hi: 0xb1},
+	// Block 0x4b, offset 0x1c5
+	{value: 0x0000, lo: 0x02},
+	{value: 0x047f, lo: 0xaf, hi: 0xaf},
+	{value: 0x8104, lo: 0xbf, hi: 0xbf},
+	// Block 0x4c, offset 0x1c8
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8132, lo: 0xa0, hi: 0xbf},
+	// Block 0x4d, offset 0x1ca
+	{value: 0x0000, lo: 0x01},
+	{value: 0x0dc3, lo: 0x9f, hi: 0x9f},
+	// Block 0x4e, offset 0x1cc
+	{value: 0x0000, lo: 0x01},
+	{value: 0x162f, lo: 0xb3, hi: 0xb3},
+	// Block 0x4f, offset 0x1ce
+	{value: 0x0004, lo: 0x0b},
+	{value: 0x1597, lo: 0x80, hi: 0x82},
+	{value: 0x15af, lo: 0x83, hi: 0x83},
+	{value: 0x15c7, lo: 0x84, hi: 0x85},
+	{value: 0x15d7, lo: 0x86, hi: 0x89},
+	{value: 0x15eb, lo: 0x8a, hi: 0x8c},
+	{value: 0x15ff, lo: 0x8d, hi: 0x8d},
+	{value: 0x1607, lo: 0x8e, hi: 0x8e},
+	{value: 0x160f, lo: 0x8f, hi: 0x90},
+	{value: 0x161b, lo: 0x91, hi: 0x93},
+	{value: 0x162b, lo: 0x94, hi: 0x94},
+	{value: 0x1633, lo: 0x95, hi: 0x95},
+	// Block 0x50, offset 0x1da
+	{value: 0x0004, lo: 0x09},
+	{value: 0x0001, lo: 0x80, hi: 0x80},
+	{value: 0x812c, lo: 0xaa, hi: 0xaa},
+	{value: 0x8131, lo: 0xab, hi: 0xab},
+	{value: 0x8133, lo: 0xac, hi: 0xac},
+	{value: 0x812e, lo: 0xad, hi: 0xad},
+	{value: 0x812f, lo: 0xae, hi: 0xae},
+	{value: 0x812f, lo: 0xaf, hi: 0xaf},
+	{value: 0x04b3, lo: 0xb6, hi: 0xb6},
+	{value: 0x0887, lo: 0xb8, hi: 0xba},
+	// Block 0x51, offset 0x1e4
+	{value: 0x0006, lo: 0x09},
+	{value: 0x0313, lo: 0xb1, hi: 0xb1},
+	{value: 0x0317, lo: 0xb2, hi: 0xb2},
+	{value: 0x4a3e, lo: 0xb3, hi: 0xb3},
+	{value: 0x031b, lo: 0xb4, hi: 0xb4},
+	{value: 0x4a44, lo: 0xb5, hi: 0xb6},
+	{value: 0x031f, lo: 0xb7, hi: 0xb7},
+	{value: 0x0323, lo: 0xb8, hi: 0xb8},
+	{value: 0x0327, lo: 0xb9, hi: 0xb9},
+	{value: 0x4a50, lo: 0xba, hi: 0xbf},
+	// Block 0x52, offset 0x1ee
+	{value: 0x0000, lo: 0x02},
+	{value: 0x8132, lo: 0xaf, hi: 0xaf},
+	{value: 0x8132, lo: 0xb4, hi: 0xbd},
+	// Block 0x53, offset 0x1f1
+	{value: 0x0000, lo: 0x03},
+	{value: 0x020f, lo: 0x9c, hi: 0x9c},
+	{value: 0x0212, lo: 0x9d, hi: 0x9d},
+	{value: 0x8132, lo: 0x9e, hi: 0x9f},
+	// Block 0x54, offset 0x1f5
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8132, lo: 0xb0, hi: 0xb1},
+	// Block 0x55, offset 0x1f7
+	{value: 0x0000, lo: 0x01},
+	{value: 0x163b, lo: 0xb0, hi: 0xb0},
+	// Block 0x56, offset 0x1f9
+	{value: 0x000c, lo: 0x01},
+	{value: 0x00d7, lo: 0xb8, hi: 0xb9},
+	// Block 0x57, offset 0x1fb
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8104, lo: 0x86, hi: 0x86},
+	// Block 0x58, offset 0x1fd
+	{value: 0x0000, lo: 0x02},
+	{value: 0x8104, lo: 0x84, hi: 0x84},
+	{value: 0x8132, lo: 0xa0, hi: 0xb1},
+	// Block 0x59, offset 0x200
+	{value: 0x0000, lo: 0x01},
+	{value: 0x812d, lo: 0xab, hi: 0xad},
+	// Block 0x5a, offset 0x202
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8104, lo: 0x93, hi: 0x93},
+	// Block 0x5b, offset 0x204
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8102, lo: 0xb3, hi: 0xb3},
+	// Block 0x5c, offset 0x206
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8104, lo: 0x80, hi: 0x80},
+	// Block 0x5d, offset 0x208
+	{value: 0x0000, lo: 0x05},
+	{value: 0x8132, lo: 0xb0, hi: 0xb0},
+	{value: 0x8132, lo: 0xb2, hi: 0xb3},
+	{value: 0x812d, lo: 0xb4, hi: 0xb4},
+	{value: 0x8132, lo: 0xb7, hi: 0xb8},
+	{value: 0x8132, lo: 0xbe, hi: 0xbf},
+	// Block 0x5e, offset 0x20e
+	{value: 0x0000, lo: 0x02},
+	{value: 0x8132, lo: 0x81, hi: 0x81},
+	{value: 0x8104, lo: 0xb6, hi: 0xb6},
+	// Block 0x5f, offset 0x211
+	{value: 0x0008, lo: 0x03},
+	{value: 0x1637, lo: 0x9c, hi: 0x9d},
+	{value: 0x0125, lo: 0x9e, hi: 0x9e},
+	{value: 0x1643, lo: 0x9f, hi: 0x9f},
+	// Block 0x60, offset 0x215
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8104, lo: 0xad, hi: 0xad},
+	// Block 0x61, offset 0x217
+	{value: 0x0000, lo: 0x06},
+	{value: 0xe500, lo: 0x80, hi: 0x80},
+	{value: 0xc600, lo: 0x81, hi: 0x9b},
+	{value: 0xe500, lo: 0x9c, hi: 0x9c},
+	{value: 0xc600, lo: 0x9d, hi: 0xb7},
+	{value: 0xe500, lo: 0xb8, hi: 0xb8},
+	{value: 0xc600, lo: 0xb9, hi: 0xbf},
+	// Block 0x62, offset 0x21e
+	{value: 0x0000, lo: 0x05},
+	{value: 0xc600, lo: 0x80, hi: 0x93},
+	{value: 0xe500, lo: 0x94, hi: 0x94},
+	{value: 0xc600, lo: 0x95, hi: 0xaf},
+	{value: 0xe500, lo: 0xb0, hi: 0xb0},
+	{value: 0xc600, lo: 0xb1, hi: 0xbf},
+	// Block 0x63, offset 0x224
+	{value: 0x0000, lo: 0x05},
+	{value: 0xc600, lo: 0x80, hi: 0x8b},
+	{value: 0xe500, lo: 0x8c, hi: 0x8c},
+	{value: 0xc600, lo: 0x8d, hi: 0xa7},
+	{value: 0xe500, lo: 0xa8, hi: 0xa8},
+	{value: 0xc600, lo: 0xa9, hi: 0xbf},
+	// Block 0x64, offset 0x22a
+	{value: 0x0000, lo: 0x07},
+	{value: 0xc600, lo: 0x80, hi: 0x83},
+	{value: 0xe500, lo: 0x84, hi: 0x84},
+	{value: 0xc600, lo: 0x85, hi: 0x9f},
+	{value: 0xe500, lo: 0xa0, hi: 0xa0},
+	{value: 0xc600, lo: 0xa1, hi: 0xbb},
+	{value: 0xe500, lo: 0xbc, hi: 0xbc},
+	{value: 0xc600, lo: 0xbd, hi: 0xbf},
+	// Block 0x65, offset 0x232
+	{value: 0x0000, lo: 0x05},
+	{value: 0xc600, lo: 0x80, hi: 0x97},
+	{value: 0xe500, lo: 0x98, hi: 0x98},
+	{value: 0xc600, lo: 0x99, hi: 0xb3},
+	{value: 0xe500, lo: 0xb4, hi: 0xb4},
+	{value: 0xc600, lo: 0xb5, hi: 0xbf},
+	// Block 0x66, offset 0x238
+	{value: 0x0000, lo: 0x05},
+	{value: 0xc600, lo: 0x80, hi: 0x8f},
+	{value: 0xe500, lo: 0x90, hi: 0x90},
+	{value: 0xc600, lo: 0x91, hi: 0xab},
+	{value: 0xe500, lo: 0xac, hi: 0xac},
+	{value: 0xc600, lo: 0xad, hi: 0xbf},
+	// Block 0x67, offset 0x23e
+	{value: 0x0000, lo: 0x05},
+	{value: 0xc600, lo: 0x80, hi: 0x87},
+	{value: 0xe500, lo: 0x88, hi: 0x88},
+	{value: 0xc600, lo: 0x89, hi: 0xa3},
+	{value: 0xe500, lo: 0xa4, hi: 0xa4},
+	{value: 0xc600, lo: 0xa5, hi: 0xbf},
+	// Block 0x68, offset 0x244
+	{value: 0x0000, lo: 0x03},
+	{value: 0xc600, lo: 0x80, hi: 0x87},
+	{value: 0xe500, lo: 0x88, hi: 0x88},
+	{value: 0xc600, lo: 0x89, hi: 0xa3},
+	// Block 0x69, offset 0x248
+	{value: 0x0002, lo: 0x01},
+	{value: 0x0003, lo: 0x81, hi: 0xbf},
+	// Block 0x6a, offset 0x24a
+	{value: 0x0000, lo: 0x01},
+	{value: 0x812d, lo: 0xbd, hi: 0xbd},
+	// Block 0x6b, offset 0x24c
+	{value: 0x0000, lo: 0x01},
+	{value: 0x812d, lo: 0xa0, hi: 0xa0},
+	// Block 0x6c, offset 0x24e
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8132, lo: 0xb6, hi: 0xba},
+	// Block 0x6d, offset 0x250
+	{value: 0x002c, lo: 0x05},
+	{value: 0x812d, lo: 0x8d, hi: 0x8d},
+	{value: 0x8132, lo: 0x8f, hi: 0x8f},
+	{value: 0x8132, lo: 0xb8, hi: 0xb8},
+	{value: 0x8101, lo: 0xb9, hi: 0xba},
+	{value: 0x8104, lo: 0xbf, hi: 0xbf},
+	// Block 0x6e, offset 0x256
+	{value: 0x0000, lo: 0x02},
+	{value: 0x8132, lo: 0xa5, hi: 0xa5},
+	{value: 0x812d, lo: 0xa6, hi: 0xa6},
+	// Block 0x6f, offset 0x259
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8132, lo: 0xa4, hi: 0xa7},
+	// Block 0x70, offset 0x25b
+	{value: 0x0000, lo: 0x05},
+	{value: 0x812d, lo: 0x86, hi: 0x87},
+	{value: 0x8132, lo: 0x88, hi: 0x8a},
+	{value: 0x812d, lo: 0x8b, hi: 0x8b},
+	{value: 0x8132, lo: 0x8c, hi: 0x8c},
+	{value: 0x812d, lo: 0x8d, hi: 0x90},
+	// Block 0x71, offset 0x261
+	{value: 0x0000, lo: 0x02},
+	{value: 0x8104, lo: 0x86, hi: 0x86},
+	{value: 0x8104, lo: 0xbf, hi: 0xbf},
+	// Block 0x72, offset 0x264
+	{value: 0x17fe, lo: 0x07},
+	{value: 0xa000, lo: 0x99, hi: 0x99},
+	{value: 0x423b, lo: 0x9a, hi: 0x9a},
+	{value: 0xa000, lo: 0x9b, hi: 0x9b},
+	{value: 0x4245, lo: 0x9c, hi: 0x9c},
+	{value: 0xa000, lo: 0xa5, hi: 0xa5},
+	{value: 0x424f, lo: 0xab, hi: 0xab},
+	{value: 0x8104, lo: 0xb9, hi: 0xba},
+	// Block 0x73, offset 0x26c
+	{value: 0x0000, lo: 0x06},
+	{value: 0x8132, lo: 0x80, hi: 0x82},
+	{value: 0x9900, lo: 0xa7, hi: 0xa7},
+	{value: 0x2d81, lo: 0xae, hi: 0xae},
+	{value: 0x2d8b, lo: 0xaf, hi: 0xaf},
+	{value: 0xa000, lo: 0xb1, hi: 0xb2},
+	{value: 0x8104, lo: 0xb3, hi: 0xb4},
+	// Block 0x74, offset 0x273
+	{value: 0x0000, lo: 0x02},
+	{value: 0x8104, lo: 0x80, hi: 0x80},
+	{value: 0x8102, lo: 0x8a, hi: 0x8a},
+	// Block 0x75, offset 0x276
+	{value: 0x0000, lo: 0x02},
+	{value: 0x8104, lo: 0xb5, hi: 0xb5},
+	{value: 0x8102, lo: 0xb6, hi: 0xb6},
+	// Block 0x76, offset 0x279
+	{value: 0x0002, lo: 0x01},
+	{value: 0x8102, lo: 0xa9, hi: 0xaa},
+	// Block 0x77, offset 0x27b
+	{value: 0x0000, lo: 0x02},
+	{value: 0x8102, lo: 0xbb, hi: 0xbc},
+	{value: 0x9900, lo: 0xbe, hi: 0xbe},
+	// Block 0x78, offset 0x27e
+	{value: 0x0000, lo: 0x07},
+	{value: 0xa000, lo: 0x87, hi: 0x87},
+	{value: 0x2d95, lo: 0x8b, hi: 0x8b},
+	{value: 0x2d9f, lo: 0x8c, hi: 0x8c},
+	{value: 0x8104, lo: 0x8d, hi: 0x8d},
+	{value: 0x9900, lo: 0x97, hi: 0x97},
+	{value: 0x8132, lo: 0xa6, hi: 0xac},
+	{value: 0x8132, lo: 0xb0, hi: 0xb4},
+	// Block 0x79, offset 0x286
+	{value: 0x0000, lo: 0x03},
+	{value: 0x8104, lo: 0x82, hi: 0x82},
+	{value: 0x8102, lo: 0x86, hi: 0x86},
+	{value: 0x8132, lo: 0x9e, hi: 0x9e},
+	// Block 0x7a, offset 0x28a
+	{value: 0x6b57, lo: 0x06},
+	{value: 0x9900, lo: 0xb0, hi: 0xb0},
+	{value: 0xa000, lo: 0xb9, hi: 0xb9},
+	{value: 0x9900, lo: 0xba, hi: 0xba},
+	{value: 0x2db3, lo: 0xbb, hi: 0xbb},
+	{value: 0x2da9, lo: 0xbc, hi: 0xbd},
+	{value: 0x2dbd, lo: 0xbe, hi: 0xbe},
+	// Block 0x7b, offset 0x291
+	{value: 0x0000, lo: 0x02},
+	{value: 0x8104, lo: 0x82, hi: 0x82},
+	{value: 0x8102, lo: 0x83, hi: 0x83},
+	// Block 0x7c, offset 0x294
+	{value: 0x0000, lo: 0x05},
+	{value: 0x9900, lo: 0xaf, hi: 0xaf},
+	{value: 0xa000, lo: 0xb8, hi: 0xb9},
+	{value: 0x2dc7, lo: 0xba, hi: 0xba},
+	{value: 0x2dd1, lo: 0xbb, hi: 0xbb},
+	{value: 0x8104, lo: 0xbf, hi: 0xbf},
+	// Block 0x7d, offset 0x29a
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8102, lo: 0x80, hi: 0x80},
+	// Block 0x7e, offset 0x29c
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8104, lo: 0xbf, hi: 0xbf},
+	// Block 0x7f, offset 0x29e
+	{value: 0x0000, lo: 0x02},
+	{value: 0x8104, lo: 0xb6, hi: 0xb6},
+	{value: 0x8102, lo: 0xb7, hi: 0xb7},
+	// Block 0x80, offset 0x2a1
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8104, lo: 0xab, hi: 0xab},
+	// Block 0x81, offset 0x2a3
+	{value: 0x0000, lo: 0x02},
+	{value: 0x8104, lo: 0xb9, hi: 0xb9},
+	{value: 0x8102, lo: 0xba, hi: 0xba},
+	// Block 0x82, offset 0x2a6
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8104, lo: 0xa0, hi: 0xa0},
+	// Block 0x83, offset 0x2a8
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8104, lo: 0xb4, hi: 0xb4},
+	// Block 0x84, offset 0x2aa
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8104, lo: 0x87, hi: 0x87},
+	// Block 0x85, offset 0x2ac
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8104, lo: 0x99, hi: 0x99},
+	// Block 0x86, offset 0x2ae
+	{value: 0x0000, lo: 0x02},
+	{value: 0x8102, lo: 0x82, hi: 0x82},
+	{value: 0x8104, lo: 0x84, hi: 0x85},
+	// Block 0x87, offset 0x2b1
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8104, lo: 0x97, hi: 0x97},
+	// Block 0x88, offset 0x2b3
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8101, lo: 0xb0, hi: 0xb4},
+	// Block 0x89, offset 0x2b5
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8132, lo: 0xb0, hi: 0xb6},
+	// Block 0x8a, offset 0x2b7
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8101, lo: 0x9e, hi: 0x9e},
+	// Block 0x8b, offset 0x2b9
+	{value: 0x0000, lo: 0x0c},
+	{value: 0x45cf, lo: 0x9e, hi: 0x9e},
+	{value: 0x45d9, lo: 0x9f, hi: 0x9f},
+	{value: 0x460d, lo: 0xa0, hi: 0xa0},
+	{value: 0x461b, lo: 0xa1, hi: 0xa1},
+	{value: 0x4629, lo: 0xa2, hi: 0xa2},
+	{value: 0x4637, lo: 0xa3, hi: 0xa3},
+	{value: 0x4645, lo: 0xa4, hi: 0xa4},
+	{value: 0x812b, lo: 0xa5, hi: 0xa6},
+	{value: 0x8101, lo: 0xa7, hi: 0xa9},
+	{value: 0x8130, lo: 0xad, hi: 0xad},
+	{value: 0x812b, lo: 0xae, hi: 0xb2},
+	{value: 0x812d, lo: 0xbb, hi: 0xbf},
+	// Block 0x8c, offset 0x2c6
+	{value: 0x0000, lo: 0x09},
+	{value: 0x812d, lo: 0x80, hi: 0x82},
+	{value: 0x8132, lo: 0x85, hi: 0x89},
+	{value: 0x812d, lo: 0x8a, hi: 0x8b},
+	{value: 0x8132, lo: 0xaa, hi: 0xad},
+	{value: 0x45e3, lo: 0xbb, hi: 0xbb},
+	{value: 0x45ed, lo: 0xbc, hi: 0xbc},
+	{value: 0x4653, lo: 0xbd, hi: 0xbd},
+	{value: 0x466f, lo: 0xbe, hi: 0xbe},
+	{value: 0x4661, lo: 0xbf, hi: 0xbf},
+	// Block 0x8d, offset 0x2d0
+	{value: 0x0000, lo: 0x01},
+	{value: 0x467d, lo: 0x80, hi: 0x80},
+	// Block 0x8e, offset 0x2d2
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8132, lo: 0x82, hi: 0x84},
+	// Block 0x8f, offset 0x2d4
+	{value: 0x0002, lo: 0x03},
+	{value: 0x0043, lo: 0x80, hi: 0x99},
+	{value: 0x0083, lo: 0x9a, hi: 0xb3},
+	{value: 0x0043, lo: 0xb4, hi: 0xbf},
+	// Block 0x90, offset 0x2d8
+	{value: 0x0002, lo: 0x04},
+	{value: 0x005b, lo: 0x80, hi: 0x8d},
+	{value: 0x0083, lo: 0x8e, hi: 0x94},
+	{value: 0x0093, lo: 0x96, hi: 0xa7},
+	{value: 0x0043, lo: 0xa8, hi: 0xbf},
+	// Block 0x91, offset 0x2dd
+	{value: 0x0002, lo: 0x0b},
+	{value: 0x0073, lo: 0x80, hi: 0x81},
+	{value: 0x0083, lo: 0x82, hi: 0x9b},
+	{value: 0x0043, lo: 0x9c, hi: 0x9c},
+	{value: 0x0047, lo: 0x9e, hi: 0x9f},
+	{value: 0x004f, lo: 0xa2, hi: 0xa2},
+	{value: 0x0055, lo: 0xa5, hi: 0xa6},
+	{value: 0x005d, lo: 0xa9, hi: 0xac},
+	{value: 0x0067, lo: 0xae, hi: 0xb5},
+	{value: 0x0083, lo: 0xb6, hi: 0xb9},
+	{value: 0x008d, lo: 0xbb, hi: 0xbb},
+	{value: 0x0091, lo: 0xbd, hi: 0xbf},
+	// Block 0x92, offset 0x2e9
+	{value: 0x0002, lo: 0x04},
+	{value: 0x0097, lo: 0x80, hi: 0x83},
+	{value: 0x00a1, lo: 0x85, hi: 0x8f},
+	{value: 0x0043, lo: 0x90, hi: 0xa9},
+	{value: 0x0083, lo: 0xaa, hi: 0xbf},
+	// Block 0x93, offset 0x2ee
+	{value: 0x0002, lo: 0x08},
+	{value: 0x00af, lo: 0x80, hi: 0x83},
+	{value: 0x0043, lo: 0x84, hi: 0x85},
+	{value: 0x0049, lo: 0x87, hi: 0x8a},
+	{value: 0x0055, lo: 0x8d, hi: 0x94},
+	{value: 0x0067, lo: 0x96, hi: 0x9c},
+	{value: 0x0083, lo: 0x9e, hi: 0xb7},
+	{value: 0x0043, lo: 0xb8, hi: 0xb9},
+	{value: 0x0049, lo: 0xbb, hi: 0xbe},
+	// Block 0x94, offset 0x2f7
+	{value: 0x0002, lo: 0x05},
+	{value: 0x0053, lo: 0x80, hi: 0x84},
+	{value: 0x005f, lo: 0x86, hi: 0x86},
+	{value: 0x0067, lo: 0x8a, hi: 0x90},
+	{value: 0x0083, lo: 0x92, hi: 0xab},
+	{value: 0x0043, lo: 0xac, hi: 0xbf},
+	// Block 0x95, offset 0x2fd
+	{value: 0x0002, lo: 0x04},
+	{value: 0x006b, lo: 0x80, hi: 0x85},
+	{value: 0x0083, lo: 0x86, hi: 0x9f},
+	{value: 0x0043, lo: 0xa0, hi: 0xb9},
+	{value: 0x0083, lo: 0xba, hi: 0xbf},
+	// Block 0x96, offset 0x302
+	{value: 0x0002, lo: 0x03},
+	{value: 0x008f, lo: 0x80, hi: 0x93},
+	{value: 0x0043, lo: 0x94, hi: 0xad},
+	{value: 0x0083, lo: 0xae, hi: 0xbf},
+	// Block 0x97, offset 0x306
+	{value: 0x0002, lo: 0x04},
+	{value: 0x00a7, lo: 0x80, hi: 0x87},
+	{value: 0x0043, lo: 0x88, hi: 0xa1},
+	{value: 0x0083, lo: 0xa2, hi: 0xbb},
+	{value: 0x0043, lo: 0xbc, hi: 0xbf},
+	// Block 0x98, offset 0x30b
+	{value: 0x0002, lo: 0x03},
+	{value: 0x004b, lo: 0x80, hi: 0x95},
+	{value: 0x0083, lo: 0x96, hi: 0xaf},
+	{value: 0x0043, lo: 0xb0, hi: 0xbf},
+	// Block 0x99, offset 0x30f
+	{value: 0x0003, lo: 0x0f},
+	{value: 0x01b8, lo: 0x80, hi: 0x80},
+	{value: 0x045f, lo: 0x81, hi: 0x81},
+	{value: 0x01bb, lo: 0x82, hi: 0x9a},
+	{value: 0x045b, lo: 0x9b, hi: 0x9b},
+	{value: 0x01c7, lo: 0x9c, hi: 0x9c},
+	{value: 0x01d0, lo: 0x9d, hi: 0x9d},
+	{value: 0x01d6, lo: 0x9e, hi: 0x9e},
+	{value: 0x01fa, lo: 0x9f, hi: 0x9f},
+	{value: 0x01eb, lo: 0xa0, hi: 0xa0},
+	{value: 0x01e8, lo: 0xa1, hi: 0xa1},
+	{value: 0x0173, lo: 0xa2, hi: 0xb2},
+	{value: 0x0188, lo: 0xb3, hi: 0xb3},
+	{value: 0x01a6, lo: 0xb4, hi: 0xba},
+	{value: 0x045f, lo: 0xbb, hi: 0xbb},
+	{value: 0x01bb, lo: 0xbc, hi: 0xbf},
+	// Block 0x9a, offset 0x31f
+	{value: 0x0003, lo: 0x0d},
+	{value: 0x01c7, lo: 0x80, hi: 0x94},
+	{value: 0x045b, lo: 0x95, hi: 0x95},
+	{value: 0x01c7, lo: 0x96, hi: 0x96},
+	{value: 0x01d0, lo: 0x97, hi: 0x97},
+	{value: 0x01d6, lo: 0x98, hi: 0x98},
+	{value: 0x01fa, lo: 0x99, hi: 0x99},
+	{value: 0x01eb, lo: 0x9a, hi: 0x9a},
+	{value: 0x01e8, lo: 0x9b, hi: 0x9b},
+	{value: 0x0173, lo: 0x9c, hi: 0xac},
+	{value: 0x0188, lo: 0xad, hi: 0xad},
+	{value: 0x01a6, lo: 0xae, hi: 0xb4},
+	{value: 0x045f, lo: 0xb5, hi: 0xb5},
+	{value: 0x01bb, lo: 0xb6, hi: 0xbf},
+	// Block 0x9b, offset 0x32d
+	{value: 0x0003, lo: 0x0d},
+	{value: 0x01d9, lo: 0x80, hi: 0x8e},
+	{value: 0x045b, lo: 0x8f, hi: 0x8f},
+	{value: 0x01c7, lo: 0x90, hi: 0x90},
+	{value: 0x01d0, lo: 0x91, hi: 0x91},
+	{value: 0x01d6, lo: 0x92, hi: 0x92},
+	{value: 0x01fa, lo: 0x93, hi: 0x93},
+	{value: 0x01eb, lo: 0x94, hi: 0x94},
+	{value: 0x01e8, lo: 0x95, hi: 0x95},
+	{value: 0x0173, lo: 0x96, hi: 0xa6},
+	{value: 0x0188, lo: 0xa7, hi: 0xa7},
+	{value: 0x01a6, lo: 0xa8, hi: 0xae},
+	{value: 0x045f, lo: 0xaf, hi: 0xaf},
+	{value: 0x01bb, lo: 0xb0, hi: 0xbf},
+	// Block 0x9c, offset 0x33b
+	{value: 0x0003, lo: 0x0d},
+	{value: 0x01eb, lo: 0x80, hi: 0x88},
+	{value: 0x045b, lo: 0x89, hi: 0x89},
+	{value: 0x01c7, lo: 0x8a, hi: 0x8a},
+	{value: 0x01d0, lo: 0x8b, hi: 0x8b},
+	{value: 0x01d6, lo: 0x8c, hi: 0x8c},
+	{value: 0x01fa, lo: 0x8d, hi: 0x8d},
+	{value: 0x01eb, lo: 0x8e, hi: 0x8e},
+	{value: 0x01e8, lo: 0x8f, hi: 0x8f},
+	{value: 0x0173, lo: 0x90, hi: 0xa0},
+	{value: 0x0188, lo: 0xa1, hi: 0xa1},
+	{value: 0x01a6, lo: 0xa2, hi: 0xa8},
+	{value: 0x045f, lo: 0xa9, hi: 0xa9},
+	{value: 0x01bb, lo: 0xaa, hi: 0xbf},
+	// Block 0x9d, offset 0x349
+	{value: 0x0000, lo: 0x05},
+	{value: 0x8132, lo: 0x80, hi: 0x86},
+	{value: 0x8132, lo: 0x88, hi: 0x98},
+	{value: 0x8132, lo: 0x9b, hi: 0xa1},
+	{value: 0x8132, lo: 0xa3, hi: 0xa4},
+	{value: 0x8132, lo: 0xa6, hi: 0xaa},
+	// Block 0x9e, offset 0x34f
+	{value: 0x0000, lo: 0x01},
+	{value: 0x8132, lo: 0xac, hi: 0xaf},
+	// Block 0x9f, offset 0x351
+	{value: 0x0000, lo: 0x01},
+	{value: 0x812d, lo: 0x90, hi: 0x96},
+	// Block 0xa0, offset 0x353
+	{value: 0x0000, lo: 0x02},
+	{value: 0x8132, lo: 0x84, hi: 0x89},
+	{value: 0x8102, lo: 0x8a, hi: 0x8a},
+	// Block 0xa1, offset 0x356
+	{value: 0x0002, lo: 0x0a},
+	{value: 0x0063, lo: 0x80, hi: 0x89},
+	{value: 0x1951, lo: 0x8a, hi: 0x8a},
+	{value: 0x1984, lo: 0x8b, hi: 0x8b},
+	{value: 0x199f, lo: 0x8c, hi: 0x8c},
+	{value: 0x19a5, lo: 0x8d, hi: 0x8d},
+	{value: 0x1bc3, lo: 0x8e, hi: 0x8e},
+	{value: 0x19b1, lo: 0x8f, hi: 0x8f},
+	{value: 0x197b, lo: 0xaa, hi: 0xaa},
+	{value: 0x197e, lo: 0xab, hi: 0xab},
+	{value: 0x1981, lo: 0xac, hi: 0xac},
+	// Block 0xa2, offset 0x361
+	{value: 0x0000, lo: 0x01},
+	{value: 0x193f, lo: 0x90, hi: 0x90},
+	// Block 0xa3, offset 0x363
+	{value: 0x0028, lo: 0x09},
+	{value: 0x2865, lo: 0x80, hi: 0x80},
+	{value: 0x2829, lo: 0x81, hi: 0x81},
+	{value: 0x2833, lo: 0x82, hi: 0x82},
+	{value: 0x2847, lo: 0x83, hi: 0x84},
+	{value: 0x2851, lo: 0x85, hi: 0x86},
+	{value: 0x283d, lo: 0x87, hi: 0x87},
+	{value: 0x285b, lo: 0x88, hi: 0x88},
+	{value: 0x0b6f, lo: 0x90, hi: 0x90},
+	{value: 0x08e7, lo: 0x91, hi: 0x91},
+}
+
+// recompMap: 7520 bytes (entries only)
+var recompMap map[uint32]rune
+var recompMapOnce sync.Once
+
+const recompMapPacked = "" +
+	"\x00A\x03\x00\x00\x00\x00\xc0" + // 0x00410300: 0x000000C0
+	"\x00A\x03\x01\x00\x00\x00\xc1" + // 0x00410301: 0x000000C1
+	"\x00A\x03\x02\x00\x00\x00\xc2" + // 0x00410302: 0x000000C2
+	"\x00A\x03\x03\x00\x00\x00\xc3" + // 0x00410303: 0x000000C3
+	"\x00A\x03\b\x00\x00\x00\xc4" + // 0x00410308: 0x000000C4
+	"\x00A\x03\n\x00\x00\x00\xc5" + // 0x0041030A: 0x000000C5
+	"\x00C\x03'\x00\x00\x00\xc7" + // 0x00430327: 0x000000C7
+	"\x00E\x03\x00\x00\x00\x00\xc8" + // 0x00450300: 0x000000C8
+	"\x00E\x03\x01\x00\x00\x00\xc9" + // 0x00450301: 0x000000C9
+	"\x00E\x03\x02\x00\x00\x00\xca" + // 0x00450302: 0x000000CA
+	"\x00E\x03\b\x00\x00\x00\xcb" + // 0x00450308: 0x000000CB
+	"\x00I\x03\x00\x00\x00\x00\xcc" + // 0x00490300: 0x000000CC
+	"\x00I\x03\x01\x00\x00\x00\xcd" + // 0x00490301: 0x000000CD
+	"\x00I\x03\x02\x00\x00\x00\xce" + // 0x00490302: 0x000000CE
+	"\x00I\x03\b\x00\x00\x00\xcf" + // 0x00490308: 0x000000CF
+	"\x00N\x03\x03\x00\x00\x00\xd1" + // 0x004E0303: 0x000000D1
+	"\x00O\x03\x00\x00\x00\x00\xd2" + // 0x004F0300: 0x000000D2
+	"\x00O\x03\x01\x00\x00\x00\xd3" + // 0x004F0301: 0x000000D3
+	"\x00O\x03\x02\x00\x00\x00\xd4" + // 0x004F0302: 0x000000D4
+	"\x00O\x03\x03\x00\x00\x00\xd5" + // 0x004F0303: 0x000000D5
+	"\x00O\x03\b\x00\x00\x00\xd6" + // 0x004F0308: 0x000000D6
+	"\x00U\x03\x00\x00\x00\x00\xd9" + // 0x00550300: 0x000000D9
+	"\x00U\x03\x01\x00\x00\x00\xda" + // 0x00550301: 0x000000DA
+	"\x00U\x03\x02\x00\x00\x00\xdb" + // 0x00550302: 0x000000DB
+	"\x00U\x03\b\x00\x00\x00\xdc" + // 0x00550308: 0x000000DC
+	"\x00Y\x03\x01\x00\x00\x00\xdd" + // 0x00590301: 0x000000DD
+	"\x00a\x03\x00\x00\x00\x00\xe0" + // 0x00610300: 0x000000E0
+	"\x00a\x03\x01\x00\x00\x00\xe1" + // 0x00610301: 0x000000E1
+	"\x00a\x03\x02\x00\x00\x00\xe2" + // 0x00610302: 0x000000E2
+	"\x00a\x03\x03\x00\x00\x00\xe3" + // 0x00610303: 0x000000E3
+	"\x00a\x03\b\x00\x00\x00\xe4" + // 0x00610308: 0x000000E4
+	"\x00a\x03\n\x00\x00\x00\xe5" + // 0x0061030A: 0x000000E5
+	"\x00c\x03'\x00\x00\x00\xe7" + // 0x00630327: 0x000000E7
+	"\x00e\x03\x00\x00\x00\x00\xe8" + // 0x00650300: 0x000000E8
+	"\x00e\x03\x01\x00\x00\x00\xe9" + // 0x00650301: 0x000000E9
+	"\x00e\x03\x02\x00\x00\x00\xea" + // 0x00650302: 0x000000EA
+	"\x00e\x03\b\x00\x00\x00\xeb" + // 0x00650308: 0x000000EB
+	"\x00i\x03\x00\x00\x00\x00\xec" + // 0x00690300: 0x000000EC
+	"\x00i\x03\x01\x00\x00\x00\xed" + // 0x00690301: 0x000000ED
+	"\x00i\x03\x02\x00\x00\x00\xee" + // 0x00690302: 0x000000EE
+	"\x00i\x03\b\x00\x00\x00\xef" + // 0x00690308: 0x000000EF
+	"\x00n\x03\x03\x00\x00\x00\xf1" + // 0x006E0303: 0x000000F1
+	"\x00o\x03\x00\x00\x00\x00\xf2" + // 0x006F0300: 0x000000F2
+	"\x00o\x03\x01\x00\x00\x00\xf3" + // 0x006F0301: 0x000000F3
+	"\x00o\x03\x02\x00\x00\x00\xf4" + // 0x006F0302: 0x000000F4
+	"\x00o\x03\x03\x00\x00\x00\xf5" + // 0x006F0303: 0x000000F5
+	"\x00o\x03\b\x00\x00\x00\xf6" + // 0x006F0308: 0x000000F6
+	"\x00u\x03\x00\x00\x00\x00\xf9" + // 0x00750300: 0x000000F9
+	"\x00u\x03\x01\x00\x00\x00\xfa" + // 0x00750301: 0x000000FA
+	"\x00u\x03\x02\x00\x00\x00\xfb" + // 0x00750302: 0x000000FB
+	"\x00u\x03\b\x00\x00\x00\xfc" + // 0x00750308: 0x000000FC
+	"\x00y\x03\x01\x00\x00\x00\xfd" + // 0x00790301: 0x000000FD
+	"\x00y\x03\b\x00\x00\x00\xff" + // 0x00790308: 0x000000FF
+	"\x00A\x03\x04\x00\x00\x01\x00" + // 0x00410304: 0x00000100
+	"\x00a\x03\x04\x00\x00\x01\x01" + // 0x00610304: 0x00000101
+	"\x00A\x03\x06\x00\x00\x01\x02" + // 0x00410306: 0x00000102
+	"\x00a\x03\x06\x00\x00\x01\x03" + // 0x00610306: 0x00000103
+	"\x00A\x03(\x00\x00\x01\x04" + // 0x00410328: 0x00000104
+	"\x00a\x03(\x00\x00\x01\x05" + // 0x00610328: 0x00000105
+	"\x00C\x03\x01\x00\x00\x01\x06" + // 0x00430301: 0x00000106
+	"\x00c\x03\x01\x00\x00\x01\a" + // 0x00630301: 0x00000107
+	"\x00C\x03\x02\x00\x00\x01\b" + // 0x00430302: 0x00000108
+	"\x00c\x03\x02\x00\x00\x01\t" + // 0x00630302: 0x00000109
+	"\x00C\x03\a\x00\x00\x01\n" + // 0x00430307: 0x0000010A
+	"\x00c\x03\a\x00\x00\x01\v" + // 0x00630307: 0x0000010B
+	"\x00C\x03\f\x00\x00\x01\f" + // 0x0043030C: 0x0000010C
+	"\x00c\x03\f\x00\x00\x01\r" + // 0x0063030C: 0x0000010D
+	"\x00D\x03\f\x00\x00\x01\x0e" + // 0x0044030C: 0x0000010E
+	"\x00d\x03\f\x00\x00\x01\x0f" + // 0x0064030C: 0x0000010F
+	"\x00E\x03\x04\x00\x00\x01\x12" + // 0x00450304: 0x00000112
+	"\x00e\x03\x04\x00\x00\x01\x13" + // 0x00650304: 0x00000113
+	"\x00E\x03\x06\x00\x00\x01\x14" + // 0x00450306: 0x00000114
+	"\x00e\x03\x06\x00\x00\x01\x15" + // 0x00650306: 0x00000115
+	"\x00E\x03\a\x00\x00\x01\x16" + // 0x00450307: 0x00000116
+	"\x00e\x03\a\x00\x00\x01\x17" + // 0x00650307: 0x00000117
+	"\x00E\x03(\x00\x00\x01\x18" + // 0x00450328: 0x00000118
+	"\x00e\x03(\x00\x00\x01\x19" + // 0x00650328: 0x00000119
+	"\x00E\x03\f\x00\x00\x01\x1a" + // 0x0045030C: 0x0000011A
+	"\x00e\x03\f\x00\x00\x01\x1b" + // 0x0065030C: 0x0000011B
+	"\x00G\x03\x02\x00\x00\x01\x1c" + // 0x00470302: 0x0000011C
+	"\x00g\x03\x02\x00\x00\x01\x1d" + // 0x00670302: 0x0000011D
+	"\x00G\x03\x06\x00\x00\x01\x1e" + // 0x00470306: 0x0000011E
+	"\x00g\x03\x06\x00\x00\x01\x1f" + // 0x00670306: 0x0000011F
+	"\x00G\x03\a\x00\x00\x01 " + // 0x00470307: 0x00000120
+	"\x00g\x03\a\x00\x00\x01!" + // 0x00670307: 0x00000121
+	"\x00G\x03'\x00\x00\x01\"" + // 0x00470327: 0x00000122
+	"\x00g\x03'\x00\x00\x01#" + // 0x00670327: 0x00000123
+	"\x00H\x03\x02\x00\x00\x01$" + // 0x00480302: 0x00000124
+	"\x00h\x03\x02\x00\x00\x01%" + // 0x00680302: 0x00000125
+	"\x00I\x03\x03\x00\x00\x01(" + // 0x00490303: 0x00000128
+	"\x00i\x03\x03\x00\x00\x01)" + // 0x00690303: 0x00000129
+	"\x00I\x03\x04\x00\x00\x01*" + // 0x00490304: 0x0000012A
+	"\x00i\x03\x04\x00\x00\x01+" + // 0x00690304: 0x0000012B
+	"\x00I\x03\x06\x00\x00\x01," + // 0x00490306: 0x0000012C
+	"\x00i\x03\x06\x00\x00\x01-" + // 0x00690306: 0x0000012D
+	"\x00I\x03(\x00\x00\x01." + // 0x00490328: 0x0000012E
+	"\x00i\x03(\x00\x00\x01/" + // 0x00690328: 0x0000012F
+	"\x00I\x03\a\x00\x00\x010" + // 0x00490307: 0x00000130
+	"\x00J\x03\x02\x00\x00\x014" + // 0x004A0302: 0x00000134
+	"\x00j\x03\x02\x00\x00\x015" + // 0x006A0302: 0x00000135
+	"\x00K\x03'\x00\x00\x016" + // 0x004B0327: 0x00000136
+	"\x00k\x03'\x00\x00\x017" + // 0x006B0327: 0x00000137
+	"\x00L\x03\x01\x00\x00\x019" + // 0x004C0301: 0x00000139
+	"\x00l\x03\x01\x00\x00\x01:" + // 0x006C0301: 0x0000013A
+	"\x00L\x03'\x00\x00\x01;" + // 0x004C0327: 0x0000013B
+	"\x00l\x03'\x00\x00\x01<" + // 0x006C0327: 0x0000013C
+	"\x00L\x03\f\x00\x00\x01=" + // 0x004C030C: 0x0000013D
+	"\x00l\x03\f\x00\x00\x01>" + // 0x006C030C: 0x0000013E
+	"\x00N\x03\x01\x00\x00\x01C" + // 0x004E0301: 0x00000143
+	"\x00n\x03\x01\x00\x00\x01D" + // 0x006E0301: 0x00000144
+	"\x00N\x03'\x00\x00\x01E" + // 0x004E0327: 0x00000145
+	"\x00n\x03'\x00\x00\x01F" + // 0x006E0327: 0x00000146
+	"\x00N\x03\f\x00\x00\x01G" + // 0x004E030C: 0x00000147
+	"\x00n\x03\f\x00\x00\x01H" + // 0x006E030C: 0x00000148
+	"\x00O\x03\x04\x00\x00\x01L" + // 0x004F0304: 0x0000014C
+	"\x00o\x03\x04\x00\x00\x01M" + // 0x006F0304: 0x0000014D
+	"\x00O\x03\x06\x00\x00\x01N" + // 0x004F0306: 0x0000014E
+	"\x00o\x03\x06\x00\x00\x01O" + // 0x006F0306: 0x0000014F
+	"\x00O\x03\v\x00\x00\x01P" + // 0x004F030B: 0x00000150
+	"\x00o\x03\v\x00\x00\x01Q" + // 0x006F030B: 0x00000151
+	"\x00R\x03\x01\x00\x00\x01T" + // 0x00520301: 0x00000154
+	"\x00r\x03\x01\x00\x00\x01U" + // 0x00720301: 0x00000155
+	"\x00R\x03'\x00\x00\x01V" + // 0x00520327: 0x00000156
+	"\x00r\x03'\x00\x00\x01W" + // 0x00720327: 0x00000157
+	"\x00R\x03\f\x00\x00\x01X" + // 0x0052030C: 0x00000158
+	"\x00r\x03\f\x00\x00\x01Y" + // 0x0072030C: 0x00000159
+	"\x00S\x03\x01\x00\x00\x01Z" + // 0x00530301: 0x0000015A
+	"\x00s\x03\x01\x00\x00\x01[" + // 0x00730301: 0x0000015B
+	"\x00S\x03\x02\x00\x00\x01\\" + // 0x00530302: 0x0000015C
+	"\x00s\x03\x02\x00\x00\x01]" + // 0x00730302: 0x0000015D
+	"\x00S\x03'\x00\x00\x01^" + // 0x00530327: 0x0000015E
+	"\x00s\x03'\x00\x00\x01_" + // 0x00730327: 0x0000015F
+	"\x00S\x03\f\x00\x00\x01`" + // 0x0053030C: 0x00000160
+	"\x00s\x03\f\x00\x00\x01a" + // 0x0073030C: 0x00000161
+	"\x00T\x03'\x00\x00\x01b" + // 0x00540327: 0x00000162
+	"\x00t\x03'\x00\x00\x01c" + // 0x00740327: 0x00000163
+	"\x00T\x03\f\x00\x00\x01d" + // 0x0054030C: 0x00000164
+	"\x00t\x03\f\x00\x00\x01e" + // 0x0074030C: 0x00000165
+	"\x00U\x03\x03\x00\x00\x01h" + // 0x00550303: 0x00000168
+	"\x00u\x03\x03\x00\x00\x01i" + // 0x00750303: 0x00000169
+	"\x00U\x03\x04\x00\x00\x01j" + // 0x00550304: 0x0000016A
+	"\x00u\x03\x04\x00\x00\x01k" + // 0x00750304: 0x0000016B
+	"\x00U\x03\x06\x00\x00\x01l" + // 0x00550306: 0x0000016C
+	"\x00u\x03\x06\x00\x00\x01m" + // 0x00750306: 0x0000016D
+	"\x00U\x03\n\x00\x00\x01n" + // 0x0055030A: 0x0000016E
+	"\x00u\x03\n\x00\x00\x01o" + // 0x0075030A: 0x0000016F
+	"\x00U\x03\v\x00\x00\x01p" + // 0x0055030B: 0x00000170
+	"\x00u\x03\v\x00\x00\x01q" + // 0x0075030B: 0x00000171
+	"\x00U\x03(\x00\x00\x01r" + // 0x00550328: 0x00000172
+	"\x00u\x03(\x00\x00\x01s" + // 0x00750328: 0x00000173
+	"\x00W\x03\x02\x00\x00\x01t" + // 0x00570302: 0x00000174
+	"\x00w\x03\x02\x00\x00\x01u" + // 0x00770302: 0x00000175
+	"\x00Y\x03\x02\x00\x00\x01v" + // 0x00590302: 0x00000176
+	"\x00y\x03\x02\x00\x00\x01w" + // 0x00790302: 0x00000177
+	"\x00Y\x03\b\x00\x00\x01x" + // 0x00590308: 0x00000178
+	"\x00Z\x03\x01\x00\x00\x01y" + // 0x005A0301: 0x00000179
+	"\x00z\x03\x01\x00\x00\x01z" + // 0x007A0301: 0x0000017A
+	"\x00Z\x03\a\x00\x00\x01{" + // 0x005A0307: 0x0000017B
+	"\x00z\x03\a\x00\x00\x01|" + // 0x007A0307: 0x0000017C
+	"\x00Z\x03\f\x00\x00\x01}" + // 0x005A030C: 0x0000017D
+	"\x00z\x03\f\x00\x00\x01~" + // 0x007A030C: 0x0000017E
+	"\x00O\x03\x1b\x00\x00\x01\xa0" + // 0x004F031B: 0x000001A0
+	"\x00o\x03\x1b\x00\x00\x01\xa1" + // 0x006F031B: 0x000001A1
+	"\x00U\x03\x1b\x00\x00\x01\xaf" + // 0x0055031B: 0x000001AF
+	"\x00u\x03\x1b\x00\x00\x01\xb0" + // 0x0075031B: 0x000001B0
+	"\x00A\x03\f\x00\x00\x01\xcd" + // 0x0041030C: 0x000001CD
+	"\x00a\x03\f\x00\x00\x01\xce" + // 0x0061030C: 0x000001CE
+	"\x00I\x03\f\x00\x00\x01\xcf" + // 0x0049030C: 0x000001CF
+	"\x00i\x03\f\x00\x00\x01\xd0" + // 0x0069030C: 0x000001D0
+	"\x00O\x03\f\x00\x00\x01\xd1" + // 0x004F030C: 0x000001D1
+	"\x00o\x03\f\x00\x00\x01\xd2" + // 0x006F030C: 0x000001D2
+	"\x00U\x03\f\x00\x00\x01\xd3" + // 0x0055030C: 0x000001D3
+	"\x00u\x03\f\x00\x00\x01\xd4" + // 0x0075030C: 0x000001D4
+	"\x00\xdc\x03\x04\x00\x00\x01\xd5" + // 0x00DC0304: 0x000001D5
+	"\x00\xfc\x03\x04\x00\x00\x01\xd6" + // 0x00FC0304: 0x000001D6
+	"\x00\xdc\x03\x01\x00\x00\x01\xd7" + // 0x00DC0301: 0x000001D7
+	"\x00\xfc\x03\x01\x00\x00\x01\xd8" + // 0x00FC0301: 0x000001D8
+	"\x00\xdc\x03\f\x00\x00\x01\xd9" + // 0x00DC030C: 0x000001D9
+	"\x00\xfc\x03\f\x00\x00\x01\xda" + // 0x00FC030C: 0x000001DA
+	"\x00\xdc\x03\x00\x00\x00\x01\xdb" + // 0x00DC0300: 0x000001DB
+	"\x00\xfc\x03\x00\x00\x00\x01\xdc" + // 0x00FC0300: 0x000001DC
+	"\x00\xc4\x03\x04\x00\x00\x01\xde" + // 0x00C40304: 0x000001DE
+	"\x00\xe4\x03\x04\x00\x00\x01\xdf" + // 0x00E40304: 0x000001DF
+	"\x02&\x03\x04\x00\x00\x01\xe0" + // 0x02260304: 0x000001E0
+	"\x02'\x03\x04\x00\x00\x01\xe1" + // 0x02270304: 0x000001E1
+	"\x00\xc6\x03\x04\x00\x00\x01\xe2" + // 0x00C60304: 0x000001E2
+	"\x00\xe6\x03\x04\x00\x00\x01\xe3" + // 0x00E60304: 0x000001E3
+	"\x00G\x03\f\x00\x00\x01\xe6" + // 0x0047030C: 0x000001E6
+	"\x00g\x03\f\x00\x00\x01\xe7" + // 0x0067030C: 0x000001E7
+	"\x00K\x03\f\x00\x00\x01\xe8" + // 0x004B030C: 0x000001E8
+	"\x00k\x03\f\x00\x00\x01\xe9" + // 0x006B030C: 0x000001E9
+	"\x00O\x03(\x00\x00\x01\xea" + // 0x004F0328: 0x000001EA
+	"\x00o\x03(\x00\x00\x01\xeb" + // 0x006F0328: 0x000001EB
+	"\x01\xea\x03\x04\x00\x00\x01\xec" + // 0x01EA0304: 0x000001EC
+	"\x01\xeb\x03\x04\x00\x00\x01\xed" + // 0x01EB0304: 0x000001ED
+	"\x01\xb7\x03\f\x00\x00\x01\xee" + // 0x01B7030C: 0x000001EE
+	"\x02\x92\x03\f\x00\x00\x01\xef" + // 0x0292030C: 0x000001EF
+	"\x00j\x03\f\x00\x00\x01\xf0" + // 0x006A030C: 0x000001F0
+	"\x00G\x03\x01\x00\x00\x01\xf4" + // 0x00470301: 0x000001F4
+	"\x00g\x03\x01\x00\x00\x01\xf5" + // 0x00670301: 0x000001F5
+	"\x00N\x03\x00\x00\x00\x01\xf8" + // 0x004E0300: 0x000001F8
+	"\x00n\x03\x00\x00\x00\x01\xf9" + // 0x006E0300: 0x000001F9
+	"\x00\xc5\x03\x01\x00\x00\x01\xfa" + // 0x00C50301: 0x000001FA
+	"\x00\xe5\x03\x01\x00\x00\x01\xfb" + // 0x00E50301: 0x000001FB
+	"\x00\xc6\x03\x01\x00\x00\x01\xfc" + // 0x00C60301: 0x000001FC
+	"\x00\xe6\x03\x01\x00\x00\x01\xfd" + // 0x00E60301: 0x000001FD
+	"\x00\xd8\x03\x01\x00\x00\x01\xfe" + // 0x00D80301: 0x000001FE
+	"\x00\xf8\x03\x01\x00\x00\x01\xff" + // 0x00F80301: 0x000001FF
+	"\x00A\x03\x0f\x00\x00\x02\x00" + // 0x0041030F: 0x00000200
+	"\x00a\x03\x0f\x00\x00\x02\x01" + // 0x0061030F: 0x00000201
+	"\x00A\x03\x11\x00\x00\x02\x02" + // 0x00410311: 0x00000202
+	"\x00a\x03\x11\x00\x00\x02\x03" + // 0x00610311: 0x00000203
+	"\x00E\x03\x0f\x00\x00\x02\x04" + // 0x0045030F: 0x00000204
+	"\x00e\x03\x0f\x00\x00\x02\x05" + // 0x0065030F: 0x00000205
+	"\x00E\x03\x11\x00\x00\x02\x06" + // 0x00450311: 0x00000206
+	"\x00e\x03\x11\x00\x00\x02\a" + // 0x00650311: 0x00000207
+	"\x00I\x03\x0f\x00\x00\x02\b" + // 0x0049030F: 0x00000208
+	"\x00i\x03\x0f\x00\x00\x02\t" + // 0x0069030F: 0x00000209
+	"\x00I\x03\x11\x00\x00\x02\n" + // 0x00490311: 0x0000020A
+	"\x00i\x03\x11\x00\x00\x02\v" + // 0x00690311: 0x0000020B
+	"\x00O\x03\x0f\x00\x00\x02\f" + // 0x004F030F: 0x0000020C
+	"\x00o\x03\x0f\x00\x00\x02\r" + // 0x006F030F: 0x0000020D
+	"\x00O\x03\x11\x00\x00\x02\x0e" + // 0x004F0311: 0x0000020E
+	"\x00o\x03\x11\x00\x00\x02\x0f" + // 0x006F0311: 0x0000020F
+	"\x00R\x03\x0f\x00\x00\x02\x10" + // 0x0052030F: 0x00000210
+	"\x00r\x03\x0f\x00\x00\x02\x11" + // 0x0072030F: 0x00000211
+	"\x00R\x03\x11\x00\x00\x02\x12" + // 0x00520311: 0x00000212
+	"\x00r\x03\x11\x00\x00\x02\x13" + // 0x00720311: 0x00000213
+	"\x00U\x03\x0f\x00\x00\x02\x14" + // 0x0055030F: 0x00000214
+	"\x00u\x03\x0f\x00\x00\x02\x15" + // 0x0075030F: 0x00000215
+	"\x00U\x03\x11\x00\x00\x02\x16" + // 0x00550311: 0x00000216
+	"\x00u\x03\x11\x00\x00\x02\x17" + // 0x00750311: 0x00000217
+	"\x00S\x03&\x00\x00\x02\x18" + // 0x00530326: 0x00000218
+	"\x00s\x03&\x00\x00\x02\x19" + // 0x00730326: 0x00000219
+	"\x00T\x03&\x00\x00\x02\x1a" + // 0x00540326: 0x0000021A
+	"\x00t\x03&\x00\x00\x02\x1b" + // 0x00740326: 0x0000021B
+	"\x00H\x03\f\x00\x00\x02\x1e" + // 0x0048030C: 0x0000021E
+	"\x00h\x03\f\x00\x00\x02\x1f" + // 0x0068030C: 0x0000021F
+	"\x00A\x03\a\x00\x00\x02&" + // 0x00410307: 0x00000226
+	"\x00a\x03\a\x00\x00\x02'" + // 0x00610307: 0x00000227
+	"\x00E\x03'\x00\x00\x02(" + // 0x00450327: 0x00000228
+	"\x00e\x03'\x00\x00\x02)" + // 0x00650327: 0x00000229
+	"\x00\xd6\x03\x04\x00\x00\x02*" + // 0x00D60304: 0x0000022A
+	"\x00\xf6\x03\x04\x00\x00\x02+" + // 0x00F60304: 0x0000022B
+	"\x00\xd5\x03\x04\x00\x00\x02," + // 0x00D50304: 0x0000022C
+	"\x00\xf5\x03\x04\x00\x00\x02-" + // 0x00F50304: 0x0000022D
+	"\x00O\x03\a\x00\x00\x02." + // 0x004F0307: 0x0000022E
+	"\x00o\x03\a\x00\x00\x02/" + // 0x006F0307: 0x0000022F
+	"\x02.\x03\x04\x00\x00\x020" + // 0x022E0304: 0x00000230
+	"\x02/\x03\x04\x00\x00\x021" + // 0x022F0304: 0x00000231
+	"\x00Y\x03\x04\x00\x00\x022" + // 0x00590304: 0x00000232
+	"\x00y\x03\x04\x00\x00\x023" + // 0x00790304: 0x00000233
+	"\x00\xa8\x03\x01\x00\x00\x03\x85" + // 0x00A80301: 0x00000385
+	"\x03\x91\x03\x01\x00\x00\x03\x86" + // 0x03910301: 0x00000386
+	"\x03\x95\x03\x01\x00\x00\x03\x88" + // 0x03950301: 0x00000388
+	"\x03\x97\x03\x01\x00\x00\x03\x89" + // 0x03970301: 0x00000389
+	"\x03\x99\x03\x01\x00\x00\x03\x8a" + // 0x03990301: 0x0000038A
+	"\x03\x9f\x03\x01\x00\x00\x03\x8c" + // 0x039F0301: 0x0000038C
+	"\x03\xa5\x03\x01\x00\x00\x03\x8e" + // 0x03A50301: 0x0000038E
+	"\x03\xa9\x03\x01\x00\x00\x03\x8f" + // 0x03A90301: 0x0000038F
+	"\x03\xca\x03\x01\x00\x00\x03\x90" + // 0x03CA0301: 0x00000390
+	"\x03\x99\x03\b\x00\x00\x03\xaa" + // 0x03990308: 0x000003AA
+	"\x03\xa5\x03\b\x00\x00\x03\xab" + // 0x03A50308: 0x000003AB
+	"\x03\xb1\x03\x01\x00\x00\x03\xac" + // 0x03B10301: 0x000003AC
+	"\x03\xb5\x03\x01\x00\x00\x03\xad" + // 0x03B50301: 0x000003AD
+	"\x03\xb7\x03\x01\x00\x00\x03\xae" + // 0x03B70301: 0x000003AE
+	"\x03\xb9\x03\x01\x00\x00\x03\xaf" + // 0x03B90301: 0x000003AF
+	"\x03\xcb\x03\x01\x00\x00\x03\xb0" + // 0x03CB0301: 0x000003B0
+	"\x03\xb9\x03\b\x00\x00\x03\xca" + // 0x03B90308: 0x000003CA
+	"\x03\xc5\x03\b\x00\x00\x03\xcb" + // 0x03C50308: 0x000003CB
+	"\x03\xbf\x03\x01\x00\x00\x03\xcc" + // 0x03BF0301: 0x000003CC
+	"\x03\xc5\x03\x01\x00\x00\x03\xcd" + // 0x03C50301: 0x000003CD
+	"\x03\xc9\x03\x01\x00\x00\x03\xce" + // 0x03C90301: 0x000003CE
+	"\x03\xd2\x03\x01\x00\x00\x03\xd3" + // 0x03D20301: 0x000003D3
+	"\x03\xd2\x03\b\x00\x00\x03\xd4" + // 0x03D20308: 0x000003D4
+	"\x04\x15\x03\x00\x00\x00\x04\x00" + // 0x04150300: 0x00000400
+	"\x04\x15\x03\b\x00\x00\x04\x01" + // 0x04150308: 0x00000401
+	"\x04\x13\x03\x01\x00\x00\x04\x03" + // 0x04130301: 0x00000403
+	"\x04\x06\x03\b\x00\x00\x04\a" + // 0x04060308: 0x00000407
+	"\x04\x1a\x03\x01\x00\x00\x04\f" + // 0x041A0301: 0x0000040C
+	"\x04\x18\x03\x00\x00\x00\x04\r" + // 0x04180300: 0x0000040D
+	"\x04#\x03\x06\x00\x00\x04\x0e" + // 0x04230306: 0x0000040E
+	"\x04\x18\x03\x06\x00\x00\x04\x19" + // 0x04180306: 0x00000419
+	"\x048\x03\x06\x00\x00\x049" + // 0x04380306: 0x00000439
+	"\x045\x03\x00\x00\x00\x04P" + // 0x04350300: 0x00000450
+	"\x045\x03\b\x00\x00\x04Q" + // 0x04350308: 0x00000451
+	"\x043\x03\x01\x00\x00\x04S" + // 0x04330301: 0x00000453
+	"\x04V\x03\b\x00\x00\x04W" + // 0x04560308: 0x00000457
+	"\x04:\x03\x01\x00\x00\x04\\" + // 0x043A0301: 0x0000045C
+	"\x048\x03\x00\x00\x00\x04]" + // 0x04380300: 0x0000045D
+	"\x04C\x03\x06\x00\x00\x04^" + // 0x04430306: 0x0000045E
+	"\x04t\x03\x0f\x00\x00\x04v" + // 0x0474030F: 0x00000476
+	"\x04u\x03\x0f\x00\x00\x04w" + // 0x0475030F: 0x00000477
+	"\x04\x16\x03\x06\x00\x00\x04\xc1" + // 0x04160306: 0x000004C1
+	"\x046\x03\x06\x00\x00\x04\xc2" + // 0x04360306: 0x000004C2
+	"\x04\x10\x03\x06\x00\x00\x04\xd0" + // 0x04100306: 0x000004D0
+	"\x040\x03\x06\x00\x00\x04\xd1" + // 0x04300306: 0x000004D1
+	"\x04\x10\x03\b\x00\x00\x04\xd2" + // 0x04100308: 0x000004D2
+	"\x040\x03\b\x00\x00\x04\xd3" + // 0x04300308: 0x000004D3
+	"\x04\x15\x03\x06\x00\x00\x04\xd6" + // 0x04150306: 0x000004D6
+	"\x045\x03\x06\x00\x00\x04\xd7" + // 0x04350306: 0x000004D7
+	"\x04\xd8\x03\b\x00\x00\x04\xda" + // 0x04D80308: 0x000004DA
+	"\x04\xd9\x03\b\x00\x00\x04\xdb" + // 0x04D90308: 0x000004DB
+	"\x04\x16\x03\b\x00\x00\x04\xdc" + // 0x04160308: 0x000004DC
+	"\x046\x03\b\x00\x00\x04\xdd" + // 0x04360308: 0x000004DD
+	"\x04\x17\x03\b\x00\x00\x04\xde" + // 0x04170308: 0x000004DE
+	"\x047\x03\b\x00\x00\x04\xdf" + // 0x04370308: 0x000004DF
+	"\x04\x18\x03\x04\x00\x00\x04\xe2" + // 0x04180304: 0x000004E2
+	"\x048\x03\x04\x00\x00\x04\xe3" + // 0x04380304: 0x000004E3
+	"\x04\x18\x03\b\x00\x00\x04\xe4" + // 0x04180308: 0x000004E4
+	"\x048\x03\b\x00\x00\x04\xe5" + // 0x04380308: 0x000004E5
+	"\x04\x1e\x03\b\x00\x00\x04\xe6" + // 0x041E0308: 0x000004E6
+	"\x04>\x03\b\x00\x00\x04\xe7" + // 0x043E0308: 0x000004E7
+	"\x04\xe8\x03\b\x00\x00\x04\xea" + // 0x04E80308: 0x000004EA
+	"\x04\xe9\x03\b\x00\x00\x04\xeb" + // 0x04E90308: 0x000004EB
+	"\x04-\x03\b\x00\x00\x04\xec" + // 0x042D0308: 0x000004EC
+	"\x04M\x03\b\x00\x00\x04\xed" + // 0x044D0308: 0x000004ED
+	"\x04#\x03\x04\x00\x00\x04\xee" + // 0x04230304: 0x000004EE
+	"\x04C\x03\x04\x00\x00\x04\xef" + // 0x04430304: 0x000004EF
+	"\x04#\x03\b\x00\x00\x04\xf0" + // 0x04230308: 0x000004F0
+	"\x04C\x03\b\x00\x00\x04\xf1" + // 0x04430308: 0x000004F1
+	"\x04#\x03\v\x00\x00\x04\xf2" + // 0x0423030B: 0x000004F2
+	"\x04C\x03\v\x00\x00\x04\xf3" + // 0x0443030B: 0x000004F3
+	"\x04'\x03\b\x00\x00\x04\xf4" + // 0x04270308: 0x000004F4
+	"\x04G\x03\b\x00\x00\x04\xf5" + // 0x04470308: 0x000004F5
+	"\x04+\x03\b\x00\x00\x04\xf8" + // 0x042B0308: 0x000004F8
+	"\x04K\x03\b\x00\x00\x04\xf9" + // 0x044B0308: 0x000004F9
+	"\x06'\x06S\x00\x00\x06\"" + // 0x06270653: 0x00000622
+	"\x06'\x06T\x00\x00\x06#" + // 0x06270654: 0x00000623
+	"\x06H\x06T\x00\x00\x06$" + // 0x06480654: 0x00000624
+	"\x06'\x06U\x00\x00\x06%" + // 0x06270655: 0x00000625
+	"\x06J\x06T\x00\x00\x06&" + // 0x064A0654: 0x00000626
+	"\x06\xd5\x06T\x00\x00\x06\xc0" + // 0x06D50654: 0x000006C0
+	"\x06\xc1\x06T\x00\x00\x06\xc2" + // 0x06C10654: 0x000006C2
+	"\x06\xd2\x06T\x00\x00\x06\xd3" + // 0x06D20654: 0x000006D3
+	"\t(\t<\x00\x00\t)" + // 0x0928093C: 0x00000929
+	"\t0\t<\x00\x00\t1" + // 0x0930093C: 0x00000931
+	"\t3\t<\x00\x00\t4" + // 0x0933093C: 0x00000934
+	"\t\xc7\t\xbe\x00\x00\t\xcb" + // 0x09C709BE: 0x000009CB
+	"\t\xc7\t\xd7\x00\x00\t\xcc" + // 0x09C709D7: 0x000009CC
+	"\vG\vV\x00\x00\vH" + // 0x0B470B56: 0x00000B48
+	"\vG\v>\x00\x00\vK" + // 0x0B470B3E: 0x00000B4B
+	"\vG\vW\x00\x00\vL" + // 0x0B470B57: 0x00000B4C
+	"\v\x92\v\xd7\x00\x00\v\x94" + // 0x0B920BD7: 0x00000B94
+	"\v\xc6\v\xbe\x00\x00\v\xca" + // 0x0BC60BBE: 0x00000BCA
+	"\v\xc7\v\xbe\x00\x00\v\xcb" + // 0x0BC70BBE: 0x00000BCB
+	"\v\xc6\v\xd7\x00\x00\v\xcc" + // 0x0BC60BD7: 0x00000BCC
+	"\fF\fV\x00\x00\fH" + // 0x0C460C56: 0x00000C48
+	"\f\xbf\f\xd5\x00\x00\f\xc0" + // 0x0CBF0CD5: 0x00000CC0
+	"\f\xc6\f\xd5\x00\x00\f\xc7" + // 0x0CC60CD5: 0x00000CC7
+	"\f\xc6\f\xd6\x00\x00\f\xc8" + // 0x0CC60CD6: 0x00000CC8
+	"\f\xc6\f\xc2\x00\x00\f\xca" + // 0x0CC60CC2: 0x00000CCA
+	"\f\xca\f\xd5\x00\x00\f\xcb" + // 0x0CCA0CD5: 0x00000CCB
+	"\rF\r>\x00\x00\rJ" + // 0x0D460D3E: 0x00000D4A
+	"\rG\r>\x00\x00\rK" + // 0x0D470D3E: 0x00000D4B
+	"\rF\rW\x00\x00\rL" + // 0x0D460D57: 0x00000D4C
+	"\r\xd9\r\xca\x00\x00\r\xda" + // 0x0DD90DCA: 0x00000DDA
+	"\r\xd9\r\xcf\x00\x00\r\xdc" + // 0x0DD90DCF: 0x00000DDC
+	"\r\xdc\r\xca\x00\x00\r\xdd" + // 0x0DDC0DCA: 0x00000DDD
+	"\r\xd9\r\xdf\x00\x00\r\xde" + // 0x0DD90DDF: 0x00000DDE
+	"\x10%\x10.\x00\x00\x10&" + // 0x1025102E: 0x00001026
+	"\x1b\x05\x1b5\x00\x00\x1b\x06" + // 0x1B051B35: 0x00001B06
+	"\x1b\a\x1b5\x00\x00\x1b\b" + // 0x1B071B35: 0x00001B08
+	"\x1b\t\x1b5\x00\x00\x1b\n" + // 0x1B091B35: 0x00001B0A
+	"\x1b\v\x1b5\x00\x00\x1b\f" + // 0x1B0B1B35: 0x00001B0C
+	"\x1b\r\x1b5\x00\x00\x1b\x0e" + // 0x1B0D1B35: 0x00001B0E
+	"\x1b\x11\x1b5\x00\x00\x1b\x12" + // 0x1B111B35: 0x00001B12
+	"\x1b:\x1b5\x00\x00\x1b;" + // 0x1B3A1B35: 0x00001B3B
+	"\x1b<\x1b5\x00\x00\x1b=" + // 0x1B3C1B35: 0x00001B3D
+	"\x1b>\x1b5\x00\x00\x1b@" + // 0x1B3E1B35: 0x00001B40
+	"\x1b?\x1b5\x00\x00\x1bA" + // 0x1B3F1B35: 0x00001B41
+	"\x1bB\x1b5\x00\x00\x1bC" + // 0x1B421B35: 0x00001B43
+	"\x00A\x03%\x00\x00\x1e\x00" + // 0x00410325: 0x00001E00
+	"\x00a\x03%\x00\x00\x1e\x01" + // 0x00610325: 0x00001E01
+	"\x00B\x03\a\x00\x00\x1e\x02" + // 0x00420307: 0x00001E02
+	"\x00b\x03\a\x00\x00\x1e\x03" + // 0x00620307: 0x00001E03
+	"\x00B\x03#\x00\x00\x1e\x04" + // 0x00420323: 0x00001E04
+	"\x00b\x03#\x00\x00\x1e\x05" + // 0x00620323: 0x00001E05
+	"\x00B\x031\x00\x00\x1e\x06" + // 0x00420331: 0x00001E06
+	"\x00b\x031\x00\x00\x1e\a" + // 0x00620331: 0x00001E07
+	"\x00\xc7\x03\x01\x00\x00\x1e\b" + // 0x00C70301: 0x00001E08
+	"\x00\xe7\x03\x01\x00\x00\x1e\t" + // 0x00E70301: 0x00001E09
+	"\x00D\x03\a\x00\x00\x1e\n" + // 0x00440307: 0x00001E0A
+	"\x00d\x03\a\x00\x00\x1e\v" + // 0x00640307: 0x00001E0B
+	"\x00D\x03#\x00\x00\x1e\f" + // 0x00440323: 0x00001E0C
+	"\x00d\x03#\x00\x00\x1e\r" + // 0x00640323: 0x00001E0D
+	"\x00D\x031\x00\x00\x1e\x0e" + // 0x00440331: 0x00001E0E
+	"\x00d\x031\x00\x00\x1e\x0f" + // 0x00640331: 0x00001E0F
+	"\x00D\x03'\x00\x00\x1e\x10" + // 0x00440327: 0x00001E10
+	"\x00d\x03'\x00\x00\x1e\x11" + // 0x00640327: 0x00001E11
+	"\x00D\x03-\x00\x00\x1e\x12" + // 0x0044032D: 0x00001E12
+	"\x00d\x03-\x00\x00\x1e\x13" + // 0x0064032D: 0x00001E13
+	"\x01\x12\x03\x00\x00\x00\x1e\x14" + // 0x01120300: 0x00001E14
+	"\x01\x13\x03\x00\x00\x00\x1e\x15" + // 0x01130300: 0x00001E15
+	"\x01\x12\x03\x01\x00\x00\x1e\x16" + // 0x01120301: 0x00001E16
+	"\x01\x13\x03\x01\x00\x00\x1e\x17" + // 0x01130301: 0x00001E17
+	"\x00E\x03-\x00\x00\x1e\x18" + // 0x0045032D: 0x00001E18
+	"\x00e\x03-\x00\x00\x1e\x19" + // 0x0065032D: 0x00001E19
+	"\x00E\x030\x00\x00\x1e\x1a" + // 0x00450330: 0x00001E1A
+	"\x00e\x030\x00\x00\x1e\x1b" + // 0x00650330: 0x00001E1B
+	"\x02(\x03\x06\x00\x00\x1e\x1c" + // 0x02280306: 0x00001E1C
+	"\x02)\x03\x06\x00\x00\x1e\x1d" + // 0x02290306: 0x00001E1D
+	"\x00F\x03\a\x00\x00\x1e\x1e" + // 0x00460307: 0x00001E1E
+	"\x00f\x03\a\x00\x00\x1e\x1f" + // 0x00660307: 0x00001E1F
+	"\x00G\x03\x04\x00\x00\x1e " + // 0x00470304: 0x00001E20
+	"\x00g\x03\x04\x00\x00\x1e!" + // 0x00670304: 0x00001E21
+	"\x00H\x03\a\x00\x00\x1e\"" + // 0x00480307: 0x00001E22
+	"\x00h\x03\a\x00\x00\x1e#" + // 0x00680307: 0x00001E23
+	"\x00H\x03#\x00\x00\x1e$" + // 0x00480323: 0x00001E24
+	"\x00h\x03#\x00\x00\x1e%" + // 0x00680323: 0x00001E25
+	"\x00H\x03\b\x00\x00\x1e&" + // 0x00480308: 0x00001E26
+	"\x00h\x03\b\x00\x00\x1e'" + // 0x00680308: 0x00001E27
+	"\x00H\x03'\x00\x00\x1e(" + // 0x00480327: 0x00001E28
+	"\x00h\x03'\x00\x00\x1e)" + // 0x00680327: 0x00001E29
+	"\x00H\x03.\x00\x00\x1e*" + // 0x0048032E: 0x00001E2A
+	"\x00h\x03.\x00\x00\x1e+" + // 0x0068032E: 0x00001E2B
+	"\x00I\x030\x00\x00\x1e," + // 0x00490330: 0x00001E2C
+	"\x00i\x030\x00\x00\x1e-" + // 0x00690330: 0x00001E2D
+	"\x00\xcf\x03\x01\x00\x00\x1e." + // 0x00CF0301: 0x00001E2E
+	"\x00\xef\x03\x01\x00\x00\x1e/" + // 0x00EF0301: 0x00001E2F
+	"\x00K\x03\x01\x00\x00\x1e0" + // 0x004B0301: 0x00001E30
+	"\x00k\x03\x01\x00\x00\x1e1" + // 0x006B0301: 0x00001E31
+	"\x00K\x03#\x00\x00\x1e2" + // 0x004B0323: 0x00001E32
+	"\x00k\x03#\x00\x00\x1e3" + // 0x006B0323: 0x00001E33
+	"\x00K\x031\x00\x00\x1e4" + // 0x004B0331: 0x00001E34
+	"\x00k\x031\x00\x00\x1e5" + // 0x006B0331: 0x00001E35
+	"\x00L\x03#\x00\x00\x1e6" + // 0x004C0323: 0x00001E36
+	"\x00l\x03#\x00\x00\x1e7" + // 0x006C0323: 0x00001E37
+	"\x1e6\x03\x04\x00\x00\x1e8" + // 0x1E360304: 0x00001E38
+	"\x1e7\x03\x04\x00\x00\x1e9" + // 0x1E370304: 0x00001E39
+	"\x00L\x031\x00\x00\x1e:" + // 0x004C0331: 0x00001E3A
+	"\x00l\x031\x00\x00\x1e;" + // 0x006C0331: 0x00001E3B
+	"\x00L\x03-\x00\x00\x1e<" + // 0x004C032D: 0x00001E3C
+	"\x00l\x03-\x00\x00\x1e=" + // 0x006C032D: 0x00001E3D
+	"\x00M\x03\x01\x00\x00\x1e>" + // 0x004D0301: 0x00001E3E
+	"\x00m\x03\x01\x00\x00\x1e?" + // 0x006D0301: 0x00001E3F
+	"\x00M\x03\a\x00\x00\x1e@" + // 0x004D0307: 0x00001E40
+	"\x00m\x03\a\x00\x00\x1eA" + // 0x006D0307: 0x00001E41
+	"\x00M\x03#\x00\x00\x1eB" + // 0x004D0323: 0x00001E42
+	"\x00m\x03#\x00\x00\x1eC" + // 0x006D0323: 0x00001E43
+	"\x00N\x03\a\x00\x00\x1eD" + // 0x004E0307: 0x00001E44
+	"\x00n\x03\a\x00\x00\x1eE" + // 0x006E0307: 0x00001E45
+	"\x00N\x03#\x00\x00\x1eF" + // 0x004E0323: 0x00001E46
+	"\x00n\x03#\x00\x00\x1eG" + // 0x006E0323: 0x00001E47
+	"\x00N\x031\x00\x00\x1eH" + // 0x004E0331: 0x00001E48
+	"\x00n\x031\x00\x00\x1eI" + // 0x006E0331: 0x00001E49
+	"\x00N\x03-\x00\x00\x1eJ" + // 0x004E032D: 0x00001E4A
+	"\x00n\x03-\x00\x00\x1eK" + // 0x006E032D: 0x00001E4B
+	"\x00\xd5\x03\x01\x00\x00\x1eL" + // 0x00D50301: 0x00001E4C
+	"\x00\xf5\x03\x01\x00\x00\x1eM" + // 0x00F50301: 0x00001E4D
+	"\x00\xd5\x03\b\x00\x00\x1eN" + // 0x00D50308: 0x00001E4E
+	"\x00\xf5\x03\b\x00\x00\x1eO" + // 0x00F50308: 0x00001E4F
+	"\x01L\x03\x00\x00\x00\x1eP" + // 0x014C0300: 0x00001E50
+	"\x01M\x03\x00\x00\x00\x1eQ" + // 0x014D0300: 0x00001E51
+	"\x01L\x03\x01\x00\x00\x1eR" + // 0x014C0301: 0x00001E52
+	"\x01M\x03\x01\x00\x00\x1eS" + // 0x014D0301: 0x00001E53
+	"\x00P\x03\x01\x00\x00\x1eT" + // 0x00500301: 0x00001E54
+	"\x00p\x03\x01\x00\x00\x1eU" + // 0x00700301: 0x00001E55
+	"\x00P\x03\a\x00\x00\x1eV" + // 0x00500307: 0x00001E56
+	"\x00p\x03\a\x00\x00\x1eW" + // 0x00700307: 0x00001E57
+	"\x00R\x03\a\x00\x00\x1eX" + // 0x00520307: 0x00001E58
+	"\x00r\x03\a\x00\x00\x1eY" + // 0x00720307: 0x00001E59
+	"\x00R\x03#\x00\x00\x1eZ" + // 0x00520323: 0x00001E5A
+	"\x00r\x03#\x00\x00\x1e[" + // 0x00720323: 0x00001E5B
+	"\x1eZ\x03\x04\x00\x00\x1e\\" + // 0x1E5A0304: 0x00001E5C
+	"\x1e[\x03\x04\x00\x00\x1e]" + // 0x1E5B0304: 0x00001E5D
+	"\x00R\x031\x00\x00\x1e^" + // 0x00520331: 0x00001E5E
+	"\x00r\x031\x00\x00\x1e_" + // 0x00720331: 0x00001E5F
+	"\x00S\x03\a\x00\x00\x1e`" + // 0x00530307: 0x00001E60
+	"\x00s\x03\a\x00\x00\x1ea" + // 0x00730307: 0x00001E61
+	"\x00S\x03#\x00\x00\x1eb" + // 0x00530323: 0x00001E62
+	"\x00s\x03#\x00\x00\x1ec" + // 0x00730323: 0x00001E63
+	"\x01Z\x03\a\x00\x00\x1ed" + // 0x015A0307: 0x00001E64
+	"\x01[\x03\a\x00\x00\x1ee" + // 0x015B0307: 0x00001E65
+	"\x01`\x03\a\x00\x00\x1ef" + // 0x01600307: 0x00001E66
+	"\x01a\x03\a\x00\x00\x1eg" + // 0x01610307: 0x00001E67
+	"\x1eb\x03\a\x00\x00\x1eh" + // 0x1E620307: 0x00001E68
+	"\x1ec\x03\a\x00\x00\x1ei" + // 0x1E630307: 0x00001E69
+	"\x00T\x03\a\x00\x00\x1ej" + // 0x00540307: 0x00001E6A
+	"\x00t\x03\a\x00\x00\x1ek" + // 0x00740307: 0x00001E6B
+	"\x00T\x03#\x00\x00\x1el" + // 0x00540323: 0x00001E6C
+	"\x00t\x03#\x00\x00\x1em" + // 0x00740323: 0x00001E6D
+	"\x00T\x031\x00\x00\x1en" + // 0x00540331: 0x00001E6E
+	"\x00t\x031\x00\x00\x1eo" + // 0x00740331: 0x00001E6F
+	"\x00T\x03-\x00\x00\x1ep" + // 0x0054032D: 0x00001E70
+	"\x00t\x03-\x00\x00\x1eq" + // 0x0074032D: 0x00001E71
+	"\x00U\x03$\x00\x00\x1er" + // 0x00550324: 0x00001E72
+	"\x00u\x03$\x00\x00\x1es" + // 0x00750324: 0x00001E73
+	"\x00U\x030\x00\x00\x1et" + // 0x00550330: 0x00001E74
+	"\x00u\x030\x00\x00\x1eu" + // 0x00750330: 0x00001E75
+	"\x00U\x03-\x00\x00\x1ev" + // 0x0055032D: 0x00001E76
+	"\x00u\x03-\x00\x00\x1ew" + // 0x0075032D: 0x00001E77
+	"\x01h\x03\x01\x00\x00\x1ex" + // 0x01680301: 0x00001E78
+	"\x01i\x03\x01\x00\x00\x1ey" + // 0x01690301: 0x00001E79
+	"\x01j\x03\b\x00\x00\x1ez" + // 0x016A0308: 0x00001E7A
+	"\x01k\x03\b\x00\x00\x1e{" + // 0x016B0308: 0x00001E7B
+	"\x00V\x03\x03\x00\x00\x1e|" + // 0x00560303: 0x00001E7C
+	"\x00v\x03\x03\x00\x00\x1e}" + // 0x00760303: 0x00001E7D
+	"\x00V\x03#\x00\x00\x1e~" + // 0x00560323: 0x00001E7E
+	"\x00v\x03#\x00\x00\x1e\u007f" + // 0x00760323: 0x00001E7F
+	"\x00W\x03\x00\x00\x00\x1e\x80" + // 0x00570300: 0x00001E80
+	"\x00w\x03\x00\x00\x00\x1e\x81" + // 0x00770300: 0x00001E81
+	"\x00W\x03\x01\x00\x00\x1e\x82" + // 0x00570301: 0x00001E82
+	"\x00w\x03\x01\x00\x00\x1e\x83" + // 0x00770301: 0x00001E83
+	"\x00W\x03\b\x00\x00\x1e\x84" + // 0x00570308: 0x00001E84
+	"\x00w\x03\b\x00\x00\x1e\x85" + // 0x00770308: 0x00001E85
+	"\x00W\x03\a\x00\x00\x1e\x86" + // 0x00570307: 0x00001E86
+	"\x00w\x03\a\x00\x00\x1e\x87" + // 0x00770307: 0x00001E87
+	"\x00W\x03#\x00\x00\x1e\x88" + // 0x00570323: 0x00001E88
+	"\x00w\x03#\x00\x00\x1e\x89" + // 0x00770323: 0x00001E89
+	"\x00X\x03\a\x00\x00\x1e\x8a" + // 0x00580307: 0x00001E8A
+	"\x00x\x03\a\x00\x00\x1e\x8b" + // 0x00780307: 0x00001E8B
+	"\x00X\x03\b\x00\x00\x1e\x8c" + // 0x00580308: 0x00001E8C
+	"\x00x\x03\b\x00\x00\x1e\x8d" + // 0x00780308: 0x00001E8D
+	"\x00Y\x03\a\x00\x00\x1e\x8e" + // 0x00590307: 0x00001E8E
+	"\x00y\x03\a\x00\x00\x1e\x8f" + // 0x00790307: 0x00001E8F
+	"\x00Z\x03\x02\x00\x00\x1e\x90" + // 0x005A0302: 0x00001E90
+	"\x00z\x03\x02\x00\x00\x1e\x91" + // 0x007A0302: 0x00001E91
+	"\x00Z\x03#\x00\x00\x1e\x92" + // 0x005A0323: 0x00001E92
+	"\x00z\x03#\x00\x00\x1e\x93" + // 0x007A0323: 0x00001E93
+	"\x00Z\x031\x00\x00\x1e\x94" + // 0x005A0331: 0x00001E94
+	"\x00z\x031\x00\x00\x1e\x95" + // 0x007A0331: 0x00001E95
+	"\x00h\x031\x00\x00\x1e\x96" + // 0x00680331: 0x00001E96
+	"\x00t\x03\b\x00\x00\x1e\x97" + // 0x00740308: 0x00001E97
+	"\x00w\x03\n\x00\x00\x1e\x98" + // 0x0077030A: 0x00001E98
+	"\x00y\x03\n\x00\x00\x1e\x99" + // 0x0079030A: 0x00001E99
+	"\x01\u007f\x03\a\x00\x00\x1e\x9b" + // 0x017F0307: 0x00001E9B
+	"\x00A\x03#\x00\x00\x1e\xa0" + // 0x00410323: 0x00001EA0
+	"\x00a\x03#\x00\x00\x1e\xa1" + // 0x00610323: 0x00001EA1
+	"\x00A\x03\t\x00\x00\x1e\xa2" + // 0x00410309: 0x00001EA2
+	"\x00a\x03\t\x00\x00\x1e\xa3" + // 0x00610309: 0x00001EA3
+	"\x00\xc2\x03\x01\x00\x00\x1e\xa4" + // 0x00C20301: 0x00001EA4
+	"\x00\xe2\x03\x01\x00\x00\x1e\xa5" + // 0x00E20301: 0x00001EA5
+	"\x00\xc2\x03\x00\x00\x00\x1e\xa6" + // 0x00C20300: 0x00001EA6
+	"\x00\xe2\x03\x00\x00\x00\x1e\xa7" + // 0x00E20300: 0x00001EA7
+	"\x00\xc2\x03\t\x00\x00\x1e\xa8" + // 0x00C20309: 0x00001EA8
+	"\x00\xe2\x03\t\x00\x00\x1e\xa9" + // 0x00E20309: 0x00001EA9
+	"\x00\xc2\x03\x03\x00\x00\x1e\xaa" + // 0x00C20303: 0x00001EAA
+	"\x00\xe2\x03\x03\x00\x00\x1e\xab" + // 0x00E20303: 0x00001EAB
+	"\x1e\xa0\x03\x02\x00\x00\x1e\xac" + // 0x1EA00302: 0x00001EAC
+	"\x1e\xa1\x03\x02\x00\x00\x1e\xad" + // 0x1EA10302: 0x00001EAD
+	"\x01\x02\x03\x01\x00\x00\x1e\xae" + // 0x01020301: 0x00001EAE
+	"\x01\x03\x03\x01\x00\x00\x1e\xaf" + // 0x01030301: 0x00001EAF
+	"\x01\x02\x03\x00\x00\x00\x1e\xb0" + // 0x01020300: 0x00001EB0
+	"\x01\x03\x03\x00\x00\x00\x1e\xb1" + // 0x01030300: 0x00001EB1
+	"\x01\x02\x03\t\x00\x00\x1e\xb2" + // 0x01020309: 0x00001EB2
+	"\x01\x03\x03\t\x00\x00\x1e\xb3" + // 0x01030309: 0x00001EB3
+	"\x01\x02\x03\x03\x00\x00\x1e\xb4" + // 0x01020303: 0x00001EB4
+	"\x01\x03\x03\x03\x00\x00\x1e\xb5" + // 0x01030303: 0x00001EB5
+	"\x1e\xa0\x03\x06\x00\x00\x1e\xb6" + // 0x1EA00306: 0x00001EB6
+	"\x1e\xa1\x03\x06\x00\x00\x1e\xb7" + // 0x1EA10306: 0x00001EB7
+	"\x00E\x03#\x00\x00\x1e\xb8" + // 0x00450323: 0x00001EB8
+	"\x00e\x03#\x00\x00\x1e\xb9" + // 0x00650323: 0x00001EB9
+	"\x00E\x03\t\x00\x00\x1e\xba" + // 0x00450309: 0x00001EBA
+	"\x00e\x03\t\x00\x00\x1e\xbb" + // 0x00650309: 0x00001EBB
+	"\x00E\x03\x03\x00\x00\x1e\xbc" + // 0x00450303: 0x00001EBC
+	"\x00e\x03\x03\x00\x00\x1e\xbd" + // 0x00650303: 0x00001EBD
+	"\x00\xca\x03\x01\x00\x00\x1e\xbe" + // 0x00CA0301: 0x00001EBE
+	"\x00\xea\x03\x01\x00\x00\x1e\xbf" + // 0x00EA0301: 0x00001EBF
+	"\x00\xca\x03\x00\x00\x00\x1e\xc0" + // 0x00CA0300: 0x00001EC0
+	"\x00\xea\x03\x00\x00\x00\x1e\xc1" + // 0x00EA0300: 0x00001EC1
+	"\x00\xca\x03\t\x00\x00\x1e\xc2" + // 0x00CA0309: 0x00001EC2
+	"\x00\xea\x03\t\x00\x00\x1e\xc3" + // 0x00EA0309: 0x00001EC3
+	"\x00\xca\x03\x03\x00\x00\x1e\xc4" + // 0x00CA0303: 0x00001EC4
+	"\x00\xea\x03\x03\x00\x00\x1e\xc5" + // 0x00EA0303: 0x00001EC5
+	"\x1e\xb8\x03\x02\x00\x00\x1e\xc6" + // 0x1EB80302: 0x00001EC6
+	"\x1e\xb9\x03\x02\x00\x00\x1e\xc7" + // 0x1EB90302: 0x00001EC7
+	"\x00I\x03\t\x00\x00\x1e\xc8" + // 0x00490309: 0x00001EC8
+	"\x00i\x03\t\x00\x00\x1e\xc9" + // 0x00690309: 0x00001EC9
+	"\x00I\x03#\x00\x00\x1e\xca" + // 0x00490323: 0x00001ECA
+	"\x00i\x03#\x00\x00\x1e\xcb" + // 0x00690323: 0x00001ECB
+	"\x00O\x03#\x00\x00\x1e\xcc" + // 0x004F0323: 0x00001ECC
+	"\x00o\x03#\x00\x00\x1e\xcd" + // 0x006F0323: 0x00001ECD
+	"\x00O\x03\t\x00\x00\x1e\xce" + // 0x004F0309: 0x00001ECE
+	"\x00o\x03\t\x00\x00\x1e\xcf" + // 0x006F0309: 0x00001ECF
+	"\x00\xd4\x03\x01\x00\x00\x1e\xd0" + // 0x00D40301: 0x00001ED0
+	"\x00\xf4\x03\x01\x00\x00\x1e\xd1" + // 0x00F40301: 0x00001ED1
+	"\x00\xd4\x03\x00\x00\x00\x1e\xd2" + // 0x00D40300: 0x00001ED2
+	"\x00\xf4\x03\x00\x00\x00\x1e\xd3" + // 0x00F40300: 0x00001ED3
+	"\x00\xd4\x03\t\x00\x00\x1e\xd4" + // 0x00D40309: 0x00001ED4
+	"\x00\xf4\x03\t\x00\x00\x1e\xd5" + // 0x00F40309: 0x00001ED5
+	"\x00\xd4\x03\x03\x00\x00\x1e\xd6" + // 0x00D40303: 0x00001ED6
+	"\x00\xf4\x03\x03\x00\x00\x1e\xd7" + // 0x00F40303: 0x00001ED7
+	"\x1e\xcc\x03\x02\x00\x00\x1e\xd8" + // 0x1ECC0302: 0x00001ED8
+	"\x1e\xcd\x03\x02\x00\x00\x1e\xd9" + // 0x1ECD0302: 0x00001ED9
+	"\x01\xa0\x03\x01\x00\x00\x1e\xda" + // 0x01A00301: 0x00001EDA
+	"\x01\xa1\x03\x01\x00\x00\x1e\xdb" + // 0x01A10301: 0x00001EDB
+	"\x01\xa0\x03\x00\x00\x00\x1e\xdc" + // 0x01A00300: 0x00001EDC
+	"\x01\xa1\x03\x00\x00\x00\x1e\xdd" + // 0x01A10300: 0x00001EDD
+	"\x01\xa0\x03\t\x00\x00\x1e\xde" + // 0x01A00309: 0x00001EDE
+	"\x01\xa1\x03\t\x00\x00\x1e\xdf" + // 0x01A10309: 0x00001EDF
+	"\x01\xa0\x03\x03\x00\x00\x1e\xe0" + // 0x01A00303: 0x00001EE0
+	"\x01\xa1\x03\x03\x00\x00\x1e\xe1" + // 0x01A10303: 0x00001EE1
+	"\x01\xa0\x03#\x00\x00\x1e\xe2" + // 0x01A00323: 0x00001EE2
+	"\x01\xa1\x03#\x00\x00\x1e\xe3" + // 0x01A10323: 0x00001EE3
+	"\x00U\x03#\x00\x00\x1e\xe4" + // 0x00550323: 0x00001EE4
+	"\x00u\x03#\x00\x00\x1e\xe5" + // 0x00750323: 0x00001EE5
+	"\x00U\x03\t\x00\x00\x1e\xe6" + // 0x00550309: 0x00001EE6
+	"\x00u\x03\t\x00\x00\x1e\xe7" + // 0x00750309: 0x00001EE7
+	"\x01\xaf\x03\x01\x00\x00\x1e\xe8" + // 0x01AF0301: 0x00001EE8
+	"\x01\xb0\x03\x01\x00\x00\x1e\xe9" + // 0x01B00301: 0x00001EE9
+	"\x01\xaf\x03\x00\x00\x00\x1e\xea" + // 0x01AF0300: 0x00001EEA
+	"\x01\xb0\x03\x00\x00\x00\x1e\xeb" + // 0x01B00300: 0x00001EEB
+	"\x01\xaf\x03\t\x00\x00\x1e\xec" + // 0x01AF0309: 0x00001EEC
+	"\x01\xb0\x03\t\x00\x00\x1e\xed" + // 0x01B00309: 0x00001EED
+	"\x01\xaf\x03\x03\x00\x00\x1e\xee" + // 0x01AF0303: 0x00001EEE
+	"\x01\xb0\x03\x03\x00\x00\x1e\xef" + // 0x01B00303: 0x00001EEF
+	"\x01\xaf\x03#\x00\x00\x1e\xf0" + // 0x01AF0323: 0x00001EF0
+	"\x01\xb0\x03#\x00\x00\x1e\xf1" + // 0x01B00323: 0x00001EF1
+	"\x00Y\x03\x00\x00\x00\x1e\xf2" + // 0x00590300: 0x00001EF2
+	"\x00y\x03\x00\x00\x00\x1e\xf3" + // 0x00790300: 0x00001EF3
+	"\x00Y\x03#\x00\x00\x1e\xf4" + // 0x00590323: 0x00001EF4
+	"\x00y\x03#\x00\x00\x1e\xf5" + // 0x00790323: 0x00001EF5
+	"\x00Y\x03\t\x00\x00\x1e\xf6" + // 0x00590309: 0x00001EF6
+	"\x00y\x03\t\x00\x00\x1e\xf7" + // 0x00790309: 0x00001EF7
+	"\x00Y\x03\x03\x00\x00\x1e\xf8" + // 0x00590303: 0x00001EF8
+	"\x00y\x03\x03\x00\x00\x1e\xf9" + // 0x00790303: 0x00001EF9
+	"\x03\xb1\x03\x13\x00\x00\x1f\x00" + // 0x03B10313: 0x00001F00
+	"\x03\xb1\x03\x14\x00\x00\x1f\x01" + // 0x03B10314: 0x00001F01
+	"\x1f\x00\x03\x00\x00\x00\x1f\x02" + // 0x1F000300: 0x00001F02
+	"\x1f\x01\x03\x00\x00\x00\x1f\x03" + // 0x1F010300: 0x00001F03
+	"\x1f\x00\x03\x01\x00\x00\x1f\x04" + // 0x1F000301: 0x00001F04
+	"\x1f\x01\x03\x01\x00\x00\x1f\x05" + // 0x1F010301: 0x00001F05
+	"\x1f\x00\x03B\x00\x00\x1f\x06" + // 0x1F000342: 0x00001F06
+	"\x1f\x01\x03B\x00\x00\x1f\a" + // 0x1F010342: 0x00001F07
+	"\x03\x91\x03\x13\x00\x00\x1f\b" + // 0x03910313: 0x00001F08
+	"\x03\x91\x03\x14\x00\x00\x1f\t" + // 0x03910314: 0x00001F09
+	"\x1f\b\x03\x00\x00\x00\x1f\n" + // 0x1F080300: 0x00001F0A
+	"\x1f\t\x03\x00\x00\x00\x1f\v" + // 0x1F090300: 0x00001F0B
+	"\x1f\b\x03\x01\x00\x00\x1f\f" + // 0x1F080301: 0x00001F0C
+	"\x1f\t\x03\x01\x00\x00\x1f\r" + // 0x1F090301: 0x00001F0D
+	"\x1f\b\x03B\x00\x00\x1f\x0e" + // 0x1F080342: 0x00001F0E
+	"\x1f\t\x03B\x00\x00\x1f\x0f" + // 0x1F090342: 0x00001F0F
+	"\x03\xb5\x03\x13\x00\x00\x1f\x10" + // 0x03B50313: 0x00001F10
+	"\x03\xb5\x03\x14\x00\x00\x1f\x11" + // 0x03B50314: 0x00001F11
+	"\x1f\x10\x03\x00\x00\x00\x1f\x12" + // 0x1F100300: 0x00001F12
+	"\x1f\x11\x03\x00\x00\x00\x1f\x13" + // 0x1F110300: 0x00001F13
+	"\x1f\x10\x03\x01\x00\x00\x1f\x14" + // 0x1F100301: 0x00001F14
+	"\x1f\x11\x03\x01\x00\x00\x1f\x15" + // 0x1F110301: 0x00001F15
+	"\x03\x95\x03\x13\x00\x00\x1f\x18" + // 0x03950313: 0x00001F18
+	"\x03\x95\x03\x14\x00\x00\x1f\x19" + // 0x03950314: 0x00001F19
+	"\x1f\x18\x03\x00\x00\x00\x1f\x1a" + // 0x1F180300: 0x00001F1A
+	"\x1f\x19\x03\x00\x00\x00\x1f\x1b" + // 0x1F190300: 0x00001F1B
+	"\x1f\x18\x03\x01\x00\x00\x1f\x1c" + // 0x1F180301: 0x00001F1C
+	"\x1f\x19\x03\x01\x00\x00\x1f\x1d" + // 0x1F190301: 0x00001F1D
+	"\x03\xb7\x03\x13\x00\x00\x1f " + // 0x03B70313: 0x00001F20
+	"\x03\xb7\x03\x14\x00\x00\x1f!" + // 0x03B70314: 0x00001F21
+	"\x1f \x03\x00\x00\x00\x1f\"" + // 0x1F200300: 0x00001F22
+	"\x1f!\x03\x00\x00\x00\x1f#" + // 0x1F210300: 0x00001F23
+	"\x1f \x03\x01\x00\x00\x1f$" + // 0x1F200301: 0x00001F24
+	"\x1f!\x03\x01\x00\x00\x1f%" + // 0x1F210301: 0x00001F25
+	"\x1f \x03B\x00\x00\x1f&" + // 0x1F200342: 0x00001F26
+	"\x1f!\x03B\x00\x00\x1f'" + // 0x1F210342: 0x00001F27
+	"\x03\x97\x03\x13\x00\x00\x1f(" + // 0x03970313: 0x00001F28
+	"\x03\x97\x03\x14\x00\x00\x1f)" + // 0x03970314: 0x00001F29
+	"\x1f(\x03\x00\x00\x00\x1f*" + // 0x1F280300: 0x00001F2A
+	"\x1f)\x03\x00\x00\x00\x1f+" + // 0x1F290300: 0x00001F2B
+	"\x1f(\x03\x01\x00\x00\x1f," + // 0x1F280301: 0x00001F2C
+	"\x1f)\x03\x01\x00\x00\x1f-" + // 0x1F290301: 0x00001F2D
+	"\x1f(\x03B\x00\x00\x1f." + // 0x1F280342: 0x00001F2E
+	"\x1f)\x03B\x00\x00\x1f/" + // 0x1F290342: 0x00001F2F
+	"\x03\xb9\x03\x13\x00\x00\x1f0" + // 0x03B90313: 0x00001F30
+	"\x03\xb9\x03\x14\x00\x00\x1f1" + // 0x03B90314: 0x00001F31
+	"\x1f0\x03\x00\x00\x00\x1f2" + // 0x1F300300: 0x00001F32
+	"\x1f1\x03\x00\x00\x00\x1f3" + // 0x1F310300: 0x00001F33
+	"\x1f0\x03\x01\x00\x00\x1f4" + // 0x1F300301: 0x00001F34
+	"\x1f1\x03\x01\x00\x00\x1f5" + // 0x1F310301: 0x00001F35
+	"\x1f0\x03B\x00\x00\x1f6" + // 0x1F300342: 0x00001F36
+	"\x1f1\x03B\x00\x00\x1f7" + // 0x1F310342: 0x00001F37
+	"\x03\x99\x03\x13\x00\x00\x1f8" + // 0x03990313: 0x00001F38
+	"\x03\x99\x03\x14\x00\x00\x1f9" + // 0x03990314: 0x00001F39
+	"\x1f8\x03\x00\x00\x00\x1f:" + // 0x1F380300: 0x00001F3A
+	"\x1f9\x03\x00\x00\x00\x1f;" + // 0x1F390300: 0x00001F3B
+	"\x1f8\x03\x01\x00\x00\x1f<" + // 0x1F380301: 0x00001F3C
+	"\x1f9\x03\x01\x00\x00\x1f=" + // 0x1F390301: 0x00001F3D
+	"\x1f8\x03B\x00\x00\x1f>" + // 0x1F380342: 0x00001F3E
+	"\x1f9\x03B\x00\x00\x1f?" + // 0x1F390342: 0x00001F3F
+	"\x03\xbf\x03\x13\x00\x00\x1f@" + // 0x03BF0313: 0x00001F40
+	"\x03\xbf\x03\x14\x00\x00\x1fA" + // 0x03BF0314: 0x00001F41
+	"\x1f@\x03\x00\x00\x00\x1fB" + // 0x1F400300: 0x00001F42
+	"\x1fA\x03\x00\x00\x00\x1fC" + // 0x1F410300: 0x00001F43
+	"\x1f@\x03\x01\x00\x00\x1fD" + // 0x1F400301: 0x00001F44
+	"\x1fA\x03\x01\x00\x00\x1fE" + // 0x1F410301: 0x00001F45
+	"\x03\x9f\x03\x13\x00\x00\x1fH" + // 0x039F0313: 0x00001F48
+	"\x03\x9f\x03\x14\x00\x00\x1fI" + // 0x039F0314: 0x00001F49
+	"\x1fH\x03\x00\x00\x00\x1fJ" + // 0x1F480300: 0x00001F4A
+	"\x1fI\x03\x00\x00\x00\x1fK" + // 0x1F490300: 0x00001F4B
+	"\x1fH\x03\x01\x00\x00\x1fL" + // 0x1F480301: 0x00001F4C
+	"\x1fI\x03\x01\x00\x00\x1fM" + // 0x1F490301: 0x00001F4D
+	"\x03\xc5\x03\x13\x00\x00\x1fP" + // 0x03C50313: 0x00001F50
+	"\x03\xc5\x03\x14\x00\x00\x1fQ" + // 0x03C50314: 0x00001F51
+	"\x1fP\x03\x00\x00\x00\x1fR" + // 0x1F500300: 0x00001F52
+	"\x1fQ\x03\x00\x00\x00\x1fS" + // 0x1F510300: 0x00001F53
+	"\x1fP\x03\x01\x00\x00\x1fT" + // 0x1F500301: 0x00001F54
+	"\x1fQ\x03\x01\x00\x00\x1fU" + // 0x1F510301: 0x00001F55
+	"\x1fP\x03B\x00\x00\x1fV" + // 0x1F500342: 0x00001F56
+	"\x1fQ\x03B\x00\x00\x1fW" + // 0x1F510342: 0x00001F57
+	"\x03\xa5\x03\x14\x00\x00\x1fY" + // 0x03A50314: 0x00001F59
+	"\x1fY\x03\x00\x00\x00\x1f[" + // 0x1F590300: 0x00001F5B
+	"\x1fY\x03\x01\x00\x00\x1f]" + // 0x1F590301: 0x00001F5D
+	"\x1fY\x03B\x00\x00\x1f_" + // 0x1F590342: 0x00001F5F
+	"\x03\xc9\x03\x13\x00\x00\x1f`" + // 0x03C90313: 0x00001F60
+	"\x03\xc9\x03\x14\x00\x00\x1fa" + // 0x03C90314: 0x00001F61
+	"\x1f`\x03\x00\x00\x00\x1fb" + // 0x1F600300: 0x00001F62
+	"\x1fa\x03\x00\x00\x00\x1fc" + // 0x1F610300: 0x00001F63
+	"\x1f`\x03\x01\x00\x00\x1fd" + // 0x1F600301: 0x00001F64
+	"\x1fa\x03\x01\x00\x00\x1fe" + // 0x1F610301: 0x00001F65
+	"\x1f`\x03B\x00\x00\x1ff" + // 0x1F600342: 0x00001F66
+	"\x1fa\x03B\x00\x00\x1fg" + // 0x1F610342: 0x00001F67
+	"\x03\xa9\x03\x13\x00\x00\x1fh" + // 0x03A90313: 0x00001F68
+	"\x03\xa9\x03\x14\x00\x00\x1fi" + // 0x03A90314: 0x00001F69
+	"\x1fh\x03\x00\x00\x00\x1fj" + // 0x1F680300: 0x00001F6A
+	"\x1fi\x03\x00\x00\x00\x1fk" + // 0x1F690300: 0x00001F6B
+	"\x1fh\x03\x01\x00\x00\x1fl" + // 0x1F680301: 0x00001F6C
+	"\x1fi\x03\x01\x00\x00\x1fm" + // 0x1F690301: 0x00001F6D
+	"\x1fh\x03B\x00\x00\x1fn" + // 0x1F680342: 0x00001F6E
+	"\x1fi\x03B\x00\x00\x1fo" + // 0x1F690342: 0x00001F6F
+	"\x03\xb1\x03\x00\x00\x00\x1fp" + // 0x03B10300: 0x00001F70
+	"\x03\xb5\x03\x00\x00\x00\x1fr" + // 0x03B50300: 0x00001F72
+	"\x03\xb7\x03\x00\x00\x00\x1ft" + // 0x03B70300: 0x00001F74
+	"\x03\xb9\x03\x00\x00\x00\x1fv" + // 0x03B90300: 0x00001F76
+	"\x03\xbf\x03\x00\x00\x00\x1fx" + // 0x03BF0300: 0x00001F78
+	"\x03\xc5\x03\x00\x00\x00\x1fz" + // 0x03C50300: 0x00001F7A
+	"\x03\xc9\x03\x00\x00\x00\x1f|" + // 0x03C90300: 0x00001F7C
+	"\x1f\x00\x03E\x00\x00\x1f\x80" + // 0x1F000345: 0x00001F80
+	"\x1f\x01\x03E\x00\x00\x1f\x81" + // 0x1F010345: 0x00001F81
+	"\x1f\x02\x03E\x00\x00\x1f\x82" + // 0x1F020345: 0x00001F82
+	"\x1f\x03\x03E\x00\x00\x1f\x83" + // 0x1F030345: 0x00001F83
+	"\x1f\x04\x03E\x00\x00\x1f\x84" + // 0x1F040345: 0x00001F84
+	"\x1f\x05\x03E\x00\x00\x1f\x85" + // 0x1F050345: 0x00001F85
+	"\x1f\x06\x03E\x00\x00\x1f\x86" + // 0x1F060345: 0x00001F86
+	"\x1f\a\x03E\x00\x00\x1f\x87" + // 0x1F070345: 0x00001F87
+	"\x1f\b\x03E\x00\x00\x1f\x88" + // 0x1F080345: 0x00001F88
+	"\x1f\t\x03E\x00\x00\x1f\x89" + // 0x1F090345: 0x00001F89
+	"\x1f\n\x03E\x00\x00\x1f\x8a" + // 0x1F0A0345: 0x00001F8A
+	"\x1f\v\x03E\x00\x00\x1f\x8b" + // 0x1F0B0345: 0x00001F8B
+	"\x1f\f\x03E\x00\x00\x1f\x8c" + // 0x1F0C0345: 0x00001F8C
+	"\x1f\r\x03E\x00\x00\x1f\x8d" + // 0x1F0D0345: 0x00001F8D
+	"\x1f\x0e\x03E\x00\x00\x1f\x8e" + // 0x1F0E0345: 0x00001F8E
+	"\x1f\x0f\x03E\x00\x00\x1f\x8f" + // 0x1F0F0345: 0x00001F8F
+	"\x1f \x03E\x00\x00\x1f\x90" + // 0x1F200345: 0x00001F90
+	"\x1f!\x03E\x00\x00\x1f\x91" + // 0x1F210345: 0x00001F91
+	"\x1f\"\x03E\x00\x00\x1f\x92" + // 0x1F220345: 0x00001F92
+	"\x1f#\x03E\x00\x00\x1f\x93" + // 0x1F230345: 0x00001F93
+	"\x1f$\x03E\x00\x00\x1f\x94" + // 0x1F240345: 0x00001F94
+	"\x1f%\x03E\x00\x00\x1f\x95" + // 0x1F250345: 0x00001F95
+	"\x1f&\x03E\x00\x00\x1f\x96" + // 0x1F260345: 0x00001F96
+	"\x1f'\x03E\x00\x00\x1f\x97" + // 0x1F270345: 0x00001F97
+	"\x1f(\x03E\x00\x00\x1f\x98" + // 0x1F280345: 0x00001F98
+	"\x1f)\x03E\x00\x00\x1f\x99" + // 0x1F290345: 0x00001F99
+	"\x1f*\x03E\x00\x00\x1f\x9a" + // 0x1F2A0345: 0x00001F9A
+	"\x1f+\x03E\x00\x00\x1f\x9b" + // 0x1F2B0345: 0x00001F9B
+	"\x1f,\x03E\x00\x00\x1f\x9c" + // 0x1F2C0345: 0x00001F9C
+	"\x1f-\x03E\x00\x00\x1f\x9d" + // 0x1F2D0345: 0x00001F9D
+	"\x1f.\x03E\x00\x00\x1f\x9e" + // 0x1F2E0345: 0x00001F9E
+	"\x1f/\x03E\x00\x00\x1f\x9f" + // 0x1F2F0345: 0x00001F9F
+	"\x1f`\x03E\x00\x00\x1f\xa0" + // 0x1F600345: 0x00001FA0
+	"\x1fa\x03E\x00\x00\x1f\xa1" + // 0x1F610345: 0x00001FA1
+	"\x1fb\x03E\x00\x00\x1f\xa2" + // 0x1F620345: 0x00001FA2
+	"\x1fc\x03E\x00\x00\x1f\xa3" + // 0x1F630345: 0x00001FA3
+	"\x1fd\x03E\x00\x00\x1f\xa4" + // 0x1F640345: 0x00001FA4
+	"\x1fe\x03E\x00\x00\x1f\xa5" + // 0x1F650345: 0x00001FA5
+	"\x1ff\x03E\x00\x00\x1f\xa6" + // 0x1F660345: 0x00001FA6
+	"\x1fg\x03E\x00\x00\x1f\xa7" + // 0x1F670345: 0x00001FA7
+	"\x1fh\x03E\x00\x00\x1f\xa8" + // 0x1F680345: 0x00001FA8
+	"\x1fi\x03E\x00\x00\x1f\xa9" + // 0x1F690345: 0x00001FA9
+	"\x1fj\x03E\x00\x00\x1f\xaa" + // 0x1F6A0345: 0x00001FAA
+	"\x1fk\x03E\x00\x00\x1f\xab" + // 0x1F6B0345: 0x00001FAB
+	"\x1fl\x03E\x00\x00\x1f\xac" + // 0x1F6C0345: 0x00001FAC
+	"\x1fm\x03E\x00\x00\x1f\xad" + // 0x1F6D0345: 0x00001FAD
+	"\x1fn\x03E\x00\x00\x1f\xae" + // 0x1F6E0345: 0x00001FAE
+	"\x1fo\x03E\x00\x00\x1f\xaf" + // 0x1F6F0345: 0x00001FAF
+	"\x03\xb1\x03\x06\x00\x00\x1f\xb0" + // 0x03B10306: 0x00001FB0
+	"\x03\xb1\x03\x04\x00\x00\x1f\xb1" + // 0x03B10304: 0x00001FB1
+	"\x1fp\x03E\x00\x00\x1f\xb2" + // 0x1F700345: 0x00001FB2
+	"\x03\xb1\x03E\x00\x00\x1f\xb3" + // 0x03B10345: 0x00001FB3
+	"\x03\xac\x03E\x00\x00\x1f\xb4" + // 0x03AC0345: 0x00001FB4
+	"\x03\xb1\x03B\x00\x00\x1f\xb6" + // 0x03B10342: 0x00001FB6
+	"\x1f\xb6\x03E\x00\x00\x1f\xb7" + // 0x1FB60345: 0x00001FB7
+	"\x03\x91\x03\x06\x00\x00\x1f\xb8" + // 0x03910306: 0x00001FB8
+	"\x03\x91\x03\x04\x00\x00\x1f\xb9" + // 0x03910304: 0x00001FB9
+	"\x03\x91\x03\x00\x00\x00\x1f\xba" + // 0x03910300: 0x00001FBA
+	"\x03\x91\x03E\x00\x00\x1f\xbc" + // 0x03910345: 0x00001FBC
+	"\x00\xa8\x03B\x00\x00\x1f\xc1" + // 0x00A80342: 0x00001FC1
+	"\x1ft\x03E\x00\x00\x1f\xc2" + // 0x1F740345: 0x00001FC2
+	"\x03\xb7\x03E\x00\x00\x1f\xc3" + // 0x03B70345: 0x00001FC3
+	"\x03\xae\x03E\x00\x00\x1f\xc4" + // 0x03AE0345: 0x00001FC4
+	"\x03\xb7\x03B\x00\x00\x1f\xc6" + // 0x03B70342: 0x00001FC6
+	"\x1f\xc6\x03E\x00\x00\x1f\xc7" + // 0x1FC60345: 0x00001FC7
+	"\x03\x95\x03\x00\x00\x00\x1f\xc8" + // 0x03950300: 0x00001FC8
+	"\x03\x97\x03\x00\x00\x00\x1f\xca" + // 0x03970300: 0x00001FCA
+	"\x03\x97\x03E\x00\x00\x1f\xcc" + // 0x03970345: 0x00001FCC
+	"\x1f\xbf\x03\x00\x00\x00\x1f\xcd" + // 0x1FBF0300: 0x00001FCD
+	"\x1f\xbf\x03\x01\x00\x00\x1f\xce" + // 0x1FBF0301: 0x00001FCE
+	"\x1f\xbf\x03B\x00\x00\x1f\xcf" + // 0x1FBF0342: 0x00001FCF
+	"\x03\xb9\x03\x06\x00\x00\x1f\xd0" + // 0x03B90306: 0x00001FD0
+	"\x03\xb9\x03\x04\x00\x00\x1f\xd1" + // 0x03B90304: 0x00001FD1
+	"\x03\xca\x03\x00\x00\x00\x1f\xd2" + // 0x03CA0300: 0x00001FD2
+	"\x03\xb9\x03B\x00\x00\x1f\xd6" + // 0x03B90342: 0x00001FD6
+	"\x03\xca\x03B\x00\x00\x1f\xd7" + // 0x03CA0342: 0x00001FD7
+	"\x03\x99\x03\x06\x00\x00\x1f\xd8" + // 0x03990306: 0x00001FD8
+	"\x03\x99\x03\x04\x00\x00\x1f\xd9" + // 0x03990304: 0x00001FD9
+	"\x03\x99\x03\x00\x00\x00\x1f\xda" + // 0x03990300: 0x00001FDA
+	"\x1f\xfe\x03\x00\x00\x00\x1f\xdd" + // 0x1FFE0300: 0x00001FDD
+	"\x1f\xfe\x03\x01\x00\x00\x1f\xde" + // 0x1FFE0301: 0x00001FDE
+	"\x1f\xfe\x03B\x00\x00\x1f\xdf" + // 0x1FFE0342: 0x00001FDF
+	"\x03\xc5\x03\x06\x00\x00\x1f\xe0" + // 0x03C50306: 0x00001FE0
+	"\x03\xc5\x03\x04\x00\x00\x1f\xe1" + // 0x03C50304: 0x00001FE1
+	"\x03\xcb\x03\x00\x00\x00\x1f\xe2" + // 0x03CB0300: 0x00001FE2
+	"\x03\xc1\x03\x13\x00\x00\x1f\xe4" + // 0x03C10313: 0x00001FE4
+	"\x03\xc1\x03\x14\x00\x00\x1f\xe5" + // 0x03C10314: 0x00001FE5
+	"\x03\xc5\x03B\x00\x00\x1f\xe6" + // 0x03C50342: 0x00001FE6
+	"\x03\xcb\x03B\x00\x00\x1f\xe7" + // 0x03CB0342: 0x00001FE7
+	"\x03\xa5\x03\x06\x00\x00\x1f\xe8" + // 0x03A50306: 0x00001FE8
+	"\x03\xa5\x03\x04\x00\x00\x1f\xe9" + // 0x03A50304: 0x00001FE9
+	"\x03\xa5\x03\x00\x00\x00\x1f\xea" + // 0x03A50300: 0x00001FEA
+	"\x03\xa1\x03\x14\x00\x00\x1f\xec" + // 0x03A10314: 0x00001FEC
+	"\x00\xa8\x03\x00\x00\x00\x1f\xed" + // 0x00A80300: 0x00001FED
+	"\x1f|\x03E\x00\x00\x1f\xf2" + // 0x1F7C0345: 0x00001FF2
+	"\x03\xc9\x03E\x00\x00\x1f\xf3" + // 0x03C90345: 0x00001FF3
+	"\x03\xce\x03E\x00\x00\x1f\xf4" + // 0x03CE0345: 0x00001FF4
+	"\x03\xc9\x03B\x00\x00\x1f\xf6" + // 0x03C90342: 0x00001FF6
+	"\x1f\xf6\x03E\x00\x00\x1f\xf7" + // 0x1FF60345: 0x00001FF7
+	"\x03\x9f\x03\x00\x00\x00\x1f\xf8" + // 0x039F0300: 0x00001FF8
+	"\x03\xa9\x03\x00\x00\x00\x1f\xfa" + // 0x03A90300: 0x00001FFA
+	"\x03\xa9\x03E\x00\x00\x1f\xfc" + // 0x03A90345: 0x00001FFC
+	"!\x90\x038\x00\x00!\x9a" + // 0x21900338: 0x0000219A
+	"!\x92\x038\x00\x00!\x9b" + // 0x21920338: 0x0000219B
+	"!\x94\x038\x00\x00!\xae" + // 0x21940338: 0x000021AE
+	"!\xd0\x038\x00\x00!\xcd" + // 0x21D00338: 0x000021CD
+	"!\xd4\x038\x00\x00!\xce" + // 0x21D40338: 0x000021CE
+	"!\xd2\x038\x00\x00!\xcf" + // 0x21D20338: 0x000021CF
+	"\"\x03\x038\x00\x00\"\x04" + // 0x22030338: 0x00002204
+	"\"\b\x038\x00\x00\"\t" + // 0x22080338: 0x00002209
+	"\"\v\x038\x00\x00\"\f" + // 0x220B0338: 0x0000220C
+	"\"#\x038\x00\x00\"$" + // 0x22230338: 0x00002224
+	"\"%\x038\x00\x00\"&" + // 0x22250338: 0x00002226
+	"\"<\x038\x00\x00\"A" + // 0x223C0338: 0x00002241
+	"\"C\x038\x00\x00\"D" + // 0x22430338: 0x00002244
+	"\"E\x038\x00\x00\"G" + // 0x22450338: 0x00002247
+	"\"H\x038\x00\x00\"I" + // 0x22480338: 0x00002249
+	"\x00=\x038\x00\x00\"`" + // 0x003D0338: 0x00002260
+	"\"a\x038\x00\x00\"b" + // 0x22610338: 0x00002262
+	"\"M\x038\x00\x00\"m" + // 0x224D0338: 0x0000226D
+	"\x00<\x038\x00\x00\"n" + // 0x003C0338: 0x0000226E
+	"\x00>\x038\x00\x00\"o" + // 0x003E0338: 0x0000226F
+	"\"d\x038\x00\x00\"p" + // 0x22640338: 0x00002270
+	"\"e\x038\x00\x00\"q" + // 0x22650338: 0x00002271
+	"\"r\x038\x00\x00\"t" + // 0x22720338: 0x00002274
+	"\"s\x038\x00\x00\"u" + // 0x22730338: 0x00002275
+	"\"v\x038\x00\x00\"x" + // 0x22760338: 0x00002278
+	"\"w\x038\x00\x00\"y" + // 0x22770338: 0x00002279
+	"\"z\x038\x00\x00\"\x80" + // 0x227A0338: 0x00002280
+	"\"{\x038\x00\x00\"\x81" + // 0x227B0338: 0x00002281
+	"\"\x82\x038\x00\x00\"\x84" + // 0x22820338: 0x00002284
+	"\"\x83\x038\x00\x00\"\x85" + // 0x22830338: 0x00002285
+	"\"\x86\x038\x00\x00\"\x88" + // 0x22860338: 0x00002288
+	"\"\x87\x038\x00\x00\"\x89" + // 0x22870338: 0x00002289
+	"\"\xa2\x038\x00\x00\"\xac" + // 0x22A20338: 0x000022AC
+	"\"\xa8\x038\x00\x00\"\xad" + // 0x22A80338: 0x000022AD
+	"\"\xa9\x038\x00\x00\"\xae" + // 0x22A90338: 0x000022AE
+	"\"\xab\x038\x00\x00\"\xaf" + // 0x22AB0338: 0x000022AF
+	"\"|\x038\x00\x00\"\xe0" + // 0x227C0338: 0x000022E0
+	"\"}\x038\x00\x00\"\xe1" + // 0x227D0338: 0x000022E1
+	"\"\x91\x038\x00\x00\"\xe2" + // 0x22910338: 0x000022E2
+	"\"\x92\x038\x00\x00\"\xe3" + // 0x22920338: 0x000022E3
+	"\"\xb2\x038\x00\x00\"\xea" + // 0x22B20338: 0x000022EA
+	"\"\xb3\x038\x00\x00\"\xeb" + // 0x22B30338: 0x000022EB
+	"\"\xb4\x038\x00\x00\"\xec" + // 0x22B40338: 0x000022EC
+	"\"\xb5\x038\x00\x00\"\xed" + // 0x22B50338: 0x000022ED
+	"0K0\x99\x00\x000L" + // 0x304B3099: 0x0000304C
+	"0M0\x99\x00\x000N" + // 0x304D3099: 0x0000304E
+	"0O0\x99\x00\x000P" + // 0x304F3099: 0x00003050
+	"0Q0\x99\x00\x000R" + // 0x30513099: 0x00003052
+	"0S0\x99\x00\x000T" + // 0x30533099: 0x00003054
+	"0U0\x99\x00\x000V" + // 0x30553099: 0x00003056
+	"0W0\x99\x00\x000X" + // 0x30573099: 0x00003058
+	"0Y0\x99\x00\x000Z" + // 0x30593099: 0x0000305A
+	"0[0\x99\x00\x000\\" + // 0x305B3099: 0x0000305C
+	"0]0\x99\x00\x000^" + // 0x305D3099: 0x0000305E
+	"0_0\x99\x00\x000`" + // 0x305F3099: 0x00003060
+	"0a0\x99\x00\x000b" + // 0x30613099: 0x00003062
+	"0d0\x99\x00\x000e" + // 0x30643099: 0x00003065
+	"0f0\x99\x00\x000g" + // 0x30663099: 0x00003067
+	"0h0\x99\x00\x000i" + // 0x30683099: 0x00003069
+	"0o0\x99\x00\x000p" + // 0x306F3099: 0x00003070
+	"0o0\x9a\x00\x000q" + // 0x306F309A: 0x00003071
+	"0r0\x99\x00\x000s" + // 0x30723099: 0x00003073
+	"0r0\x9a\x00\x000t" + // 0x3072309A: 0x00003074
+	"0u0\x99\x00\x000v" + // 0x30753099: 0x00003076
+	"0u0\x9a\x00\x000w" + // 0x3075309A: 0x00003077
+	"0x0\x99\x00\x000y" + // 0x30783099: 0x00003079
+	"0x0\x9a\x00\x000z" + // 0x3078309A: 0x0000307A
+	"0{0\x99\x00\x000|" + // 0x307B3099: 0x0000307C
+	"0{0\x9a\x00\x000}" + // 0x307B309A: 0x0000307D
+	"0F0\x99\x00\x000\x94" + // 0x30463099: 0x00003094
+	"0\x9d0\x99\x00\x000\x9e" + // 0x309D3099: 0x0000309E
+	"0\xab0\x99\x00\x000\xac" + // 0x30AB3099: 0x000030AC
+	"0\xad0\x99\x00\x000\xae" + // 0x30AD3099: 0x000030AE
+	"0\xaf0\x99\x00\x000\xb0" + // 0x30AF3099: 0x000030B0
+	"0\xb10\x99\x00\x000\xb2" + // 0x30B13099: 0x000030B2
+	"0\xb30\x99\x00\x000\xb4" + // 0x30B33099: 0x000030B4
+	"0\xb50\x99\x00\x000\xb6" + // 0x30B53099: 0x000030B6
+	"0\xb70\x99\x00\x000\xb8" + // 0x30B73099: 0x000030B8
+	"0\xb90\x99\x00\x000\xba" + // 0x30B93099: 0x000030BA
+	"0\xbb0\x99\x00\x000\xbc" + // 0x30BB3099: 0x000030BC
+	"0\xbd0\x99\x00\x000\xbe" + // 0x30BD3099: 0x000030BE
+	"0\xbf0\x99\x00\x000\xc0" + // 0x30BF3099: 0x000030C0
+	"0\xc10\x99\x00\x000\xc2" + // 0x30C13099: 0x000030C2
+	"0\xc40\x99\x00\x000\xc5" + // 0x30C43099: 0x000030C5
+	"0\xc60\x99\x00\x000\xc7" + // 0x30C63099: 0x000030C7
+	"0\xc80\x99\x00\x000\xc9" + // 0x30C83099: 0x000030C9
+	"0\xcf0\x99\x00\x000\xd0" + // 0x30CF3099: 0x000030D0
+	"0\xcf0\x9a\x00\x000\xd1" + // 0x30CF309A: 0x000030D1
+	"0\xd20\x99\x00\x000\xd3" + // 0x30D23099: 0x000030D3
+	"0\xd20\x9a\x00\x000\xd4" + // 0x30D2309A: 0x000030D4
+	"0\xd50\x99\x00\x000\xd6" + // 0x30D53099: 0x000030D6
+	"0\xd50\x9a\x00\x000\xd7" + // 0x30D5309A: 0x000030D7
+	"0\xd80\x99\x00\x000\xd9" + // 0x30D83099: 0x000030D9
+	"0\xd80\x9a\x00\x000\xda" + // 0x30D8309A: 0x000030DA
+	"0\xdb0\x99\x00\x000\xdc" + // 0x30DB3099: 0x000030DC
+	"0\xdb0\x9a\x00\x000\xdd" + // 0x30DB309A: 0x000030DD
+	"0\xa60\x99\x00\x000\xf4" + // 0x30A63099: 0x000030F4
+	"0\xef0\x99\x00\x000\xf7" + // 0x30EF3099: 0x000030F7
+	"0\xf00\x99\x00\x000\xf8" + // 0x30F03099: 0x000030F8
+	"0\xf10\x99\x00\x000\xf9" + // 0x30F13099: 0x000030F9
+	"0\xf20\x99\x00\x000\xfa" + // 0x30F23099: 0x000030FA
+	"0\xfd0\x99\x00\x000\xfe" + // 0x30FD3099: 0x000030FE
+	"\x10\x99\x10\xba\x00\x01\x10\x9a" + // 0x109910BA: 0x0001109A
+	"\x10\x9b\x10\xba\x00\x01\x10\x9c" + // 0x109B10BA: 0x0001109C
+	"\x10\xa5\x10\xba\x00\x01\x10\xab" + // 0x10A510BA: 0x000110AB
+	"\x111\x11'\x00\x01\x11." + // 0x11311127: 0x0001112E
+	"\x112\x11'\x00\x01\x11/" + // 0x11321127: 0x0001112F
+	"\x13G\x13>\x00\x01\x13K" + // 0x1347133E: 0x0001134B
+	"\x13G\x13W\x00\x01\x13L" + // 0x13471357: 0x0001134C
+	"\x14\xb9\x14\xba\x00\x01\x14\xbb" + // 0x14B914BA: 0x000114BB
+	"\x14\xb9\x14\xb0\x00\x01\x14\xbc" + // 0x14B914B0: 0x000114BC
+	"\x14\xb9\x14\xbd\x00\x01\x14\xbe" + // 0x14B914BD: 0x000114BE
+	"\x15\xb8\x15\xaf\x00\x01\x15\xba" + // 0x15B815AF: 0x000115BA
+	"\x15\xb9\x15\xaf\x00\x01\x15\xbb" + // 0x15B915AF: 0x000115BB
+	""
+	// Total size of tables: 55KB (55977 bytes)
diff --git a/vendor/golang.org/x/time/rate/rate.go b/vendor/golang.org/x/time/rate/rate.go
index 563f70429..a114b1aa5 100644
--- a/vendor/golang.org/x/time/rate/rate.go
+++ b/vendor/golang.org/x/time/rate/rate.go
@@ -196,7 +196,7 @@ func (lim *Limiter) Reserve() *Reservation {
 
 // ReserveN returns a Reservation that indicates how long the caller must wait before n events happen.
 // The Limiter takes this Reservation into account when allowing future events.
-// ReserveN returns false if n exceeds the Limiter's burst size.
+// The returned Reservation’s OK() method returns false if n exceeds the Limiter's burst size.
 // Usage example:
 //   r := lim.ReserveN(time.Now(), 1)
 //   if !r.OK() {
diff --git a/vendor/google.golang.org/api/drive/v2/drive-api.json b/vendor/google.golang.org/api/drive/v2/drive-api.json
index a1f776281..f9bb29426 100644
--- a/vendor/google.golang.org/api/drive/v2/drive-api.json
+++ b/vendor/google.golang.org/api/drive/v2/drive-api.json
@@ -38,7 +38,7 @@
   "description": "Manages files in Drive including uploading, downloading, searching, detecting changes, and updating sharing permissions.",
   "discoveryVersion": "v1",
   "documentationLink": "https://developers.google.com/drive/",
-  "etag": "\"u9GIe6H63LSGq-9_t39K2Zx_EAc/UEl2PHBvsMjh3TSXQxSnNlF4wSs\"",
+  "etag": "\"u9GIe6H63LSGq-9_t39K2Zx_EAc/8mGFZfij4LCdDDUPC37xoa91ToE\"",
   "icons": {
     "x16": "https://ssl.gstatic.com/docs/doclist/images/drive_icon_16.png",
     "x32": "https://ssl.gstatic.com/docs/doclist/images/drive_icon_32.png"
@@ -219,13 +219,13 @@
               "type": "string"
             },
             "driveId": {
-              "description": "The shared drive from which the change will be returned.",
+              "description": "The shared drive from which the change is returned.",
               "location": "query",
               "type": "string"
             },
             "supportsAllDrives": {
               "default": "false",
-              "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+              "description": "Whether the requesting application supports both My Drives and shared drives.",
               "location": "query",
               "type": "boolean"
             },
@@ -262,13 +262,13 @@
           "id": "drive.changes.getStartPageToken",
           "parameters": {
             "driveId": {
-              "description": "The ID of the shared drive for which the starting pageToken for listing future changes from that shared drive will be returned.",
+              "description": "The ID of the shared drive for which the starting pageToken for listing future changes from that shared drive is returned.",
               "location": "query",
               "type": "string"
             },
             "supportsAllDrives": {
               "default": "false",
-              "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+              "description": "Whether the requesting application supports both My Drives and shared drives.",
               "location": "query",
               "type": "boolean"
             },
@@ -305,7 +305,7 @@
           "id": "drive.changes.list",
           "parameters": {
             "driveId": {
-              "description": "The shared drive from which changes will be returned. If specified the change IDs will be reflective of the shared drive; use the combined drive ID and change ID as an identifier.",
+              "description": "The shared drive from which changes are returned. If specified the change IDs will be reflective of the shared drive; use the combined drive ID and change ID as an identifier.",
               "location": "query",
               "type": "string"
             },
@@ -323,13 +323,13 @@
             },
             "includeItemsFromAllDrives": {
               "default": "false",
-              "description": "Deprecated - Whether both My Drive and shared drive items should be included in results. This parameter will only be effective until June 1, 2020. Afterwards shared drive items will be included in the results.",
+              "description": "Whether both My Drive and shared drive items should be included in results.",
               "location": "query",
               "type": "boolean"
             },
             "includeSubscribed": {
               "default": "true",
-              "description": "Whether to include changes outside the My Drive hierarchy in the result. When set to false, changes to files such as those in the Application Data folder or shared files which have not been added to My Drive will be omitted from the result.",
+              "description": "Whether to include changes outside the My Drive hierarchy in the result. When set to false, changes to files such as those in the Application Data folder or shared files which have not been added to My Drive are omitted from the result.",
               "location": "query",
               "type": "boolean"
             },
@@ -365,7 +365,7 @@
             },
             "supportsAllDrives": {
               "default": "false",
-              "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+              "description": "Whether the requesting application supports both My Drives and shared drives.",
               "location": "query",
               "type": "boolean"
             },
@@ -403,7 +403,7 @@
           "id": "drive.changes.watch",
           "parameters": {
             "driveId": {
-              "description": "The shared drive from which changes will be returned. If specified the change IDs will be reflective of the shared drive; use the combined drive ID and change ID as an identifier.",
+              "description": "The shared drive from which changes are returned. If specified the change IDs will be reflective of the shared drive; use the combined drive ID and change ID as an identifier.",
               "location": "query",
               "type": "string"
             },
@@ -421,13 +421,13 @@
             },
             "includeItemsFromAllDrives": {
               "default": "false",
-              "description": "Deprecated - Whether both My Drive and shared drive items should be included in results. This parameter will only be effective until June 1, 2020. Afterwards shared drive items will be included in the results.",
+              "description": "Whether both My Drive and shared drive items should be included in results.",
               "location": "query",
               "type": "boolean"
             },
             "includeSubscribed": {
               "default": "true",
-              "description": "Whether to include changes outside the My Drive hierarchy in the result. When set to false, changes to files such as those in the Application Data folder or shared files which have not been added to My Drive will be omitted from the result.",
+              "description": "Whether to include changes outside the My Drive hierarchy in the result. When set to false, changes to files such as those in the Application Data folder or shared files which have not been added to My Drive are omitted from the result.",
               "location": "query",
               "type": "boolean"
             },
@@ -463,7 +463,7 @@
             },
             "supportsAllDrives": {
               "default": "false",
-              "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+              "description": "Whether the requesting application supports both My Drives and shared drives.",
               "location": "query",
               "type": "boolean"
             },
@@ -544,7 +544,7 @@
             },
             "enforceSingleParent": {
               "default": "false",
-              "description": "Set to true to opt in to API behavior that aims for all items to have exactly one parent. This parameter will only take effect if the item is not in a shared drive. If the item's last parent is removed, the item will be placed under its owner's root.",
+              "description": "Set to true to opt in to API behavior that aims for all items to have exactly one parent. This parameter only takes effect if the item is not in a shared drive. If the item's last parent is removed, the item is placed under its owner's root.",
               "location": "query",
               "type": "boolean"
             },
@@ -607,7 +607,7 @@
           "parameters": {
             "enforceSingleParent": {
               "default": "false",
-              "description": "Set to true to opt in to API behavior that aims for all items to have exactly one parent. This parameter will only take effect if the item is not in a shared drive. If the child's owner makes the request, the child will be removed from all current folders and placed in the requested folder. Any other requests that increase the number of the child's parents will fail, except when the canAddMyDriveParent file capability is true and a single parent is being added.",
+              "description": "Set to true to opt in to API behavior that aims for all items to have exactly one parent. This parameter only takes effect if the item is not in a shared drive. If the child's owner makes the request, the child is removed from all current folders and placed in the requested folder. Any other requests that increase the number of the child's parents fail, except when the canAddMyDriveParent file capability is true and a single parent is being added.",
               "location": "query",
               "type": "boolean"
             },
@@ -619,7 +619,7 @@
             },
             "supportsAllDrives": {
               "default": "false",
-              "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+              "description": "Whether the requesting application supports both My Drives and shared drives.",
               "location": "query",
               "type": "boolean"
             },
@@ -1128,7 +1128,7 @@
             },
             "enforceSingleParent": {
               "default": "false",
-              "description": "Set to true to opt in to API behavior that aims for all items to have exactly one parent. This parameter will only take effect if the item is not in a shared drive. Requests that specify more than one parent will fail.",
+              "description": "Set to true to opt in to API behavior that aims for all items to have exactly one parent. This parameter only takes effect if the item is not in a shared drive. Requests that specify more than one parent fail.",
               "location": "query",
               "type": "boolean"
             },
@@ -1157,7 +1157,7 @@
             },
             "supportsAllDrives": {
               "default": "false",
-              "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+              "description": "Whether the requesting application supports both My Drives and shared drives.",
               "location": "query",
               "type": "boolean"
             },
@@ -1223,7 +1223,7 @@
             },
             "supportsAllDrives": {
               "default": "false",
-              "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+              "description": "Whether the requesting application supports both My Drives and shared drives.",
               "location": "query",
               "type": "boolean"
             },
@@ -1351,7 +1351,7 @@
             },
             "supportsAllDrives": {
               "default": "false",
-              "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+              "description": "Whether the requesting application supports both My Drives and shared drives.",
               "location": "query",
               "type": "boolean"
             },
@@ -1414,7 +1414,7 @@
             },
             "enforceSingleParent": {
               "default": "false",
-              "description": "Set to true to opt in to API behavior that aims for all items to have exactly one parent. This parameter will only take effect if the item is not in a shared drive. Requests that specify more than one parent will fail.",
+              "description": "Set to true to opt in to API behavior that aims for all items to have exactly one parent. This parameter only takes effect if the item is not in a shared drive. Requests that specify more than one parent fail.",
               "location": "query",
               "type": "boolean"
             },
@@ -1437,7 +1437,7 @@
             },
             "supportsAllDrives": {
               "default": "false",
-              "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+              "description": "Whether the requesting application supports both My Drives and shared drives.",
               "location": "query",
               "type": "boolean"
             },
@@ -1524,7 +1524,7 @@
             },
             "includeItemsFromAllDrives": {
               "default": "false",
-              "description": "Deprecated - Whether both My Drive and shared drive items should be included in results. This parameter will only be effective until June 1, 2020. Afterwards shared drive items will be included in the results.",
+              "description": "Whether both My Drive and shared drive items should be included in results.",
               "location": "query",
               "type": "boolean"
             },
@@ -1577,7 +1577,7 @@
             },
             "supportsAllDrives": {
               "default": "false",
-              "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+              "description": "Whether the requesting application supports both My Drives and shared drives.",
               "location": "query",
               "type": "boolean"
             },
@@ -1629,7 +1629,7 @@
             },
             "enforceSingleParent": {
               "default": "false",
-              "description": "Set to true to opt in to API behavior that aims for all items to have exactly one parent. This parameter will only take effect if the item is not in a shared drive. If the item's owner makes a request to add a single parent, the item will be removed from all current folders and placed in the requested folder. Other requests that increase the number of parents will fail, except when the canAddMyDriveParent file capability is true and a single parent is being added.",
+              "description": "Set to true to opt in to API behavior that aims for all items to have exactly one parent. This parameter only takes effect if the item is not in a shared drive. If the item's owner makes a request to add a single parent, the item is removed from all current folders and placed in the requested folder. Other requests that increase the number of parents fail, except when the canAddMyDriveParent file capability is true and a single parent is being added.",
               "location": "query",
               "type": "boolean"
             },
@@ -1696,7 +1696,7 @@
             },
             "supportsAllDrives": {
               "default": "false",
-              "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+              "description": "Whether the requesting application supports both My Drives and shared drives.",
               "location": "query",
               "type": "boolean"
             },
@@ -1761,7 +1761,7 @@
             },
             "supportsAllDrives": {
               "default": "false",
-              "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+              "description": "Whether the requesting application supports both My Drives and shared drives.",
               "location": "query",
               "type": "boolean"
             },
@@ -1800,7 +1800,7 @@
             },
             "supportsAllDrives": {
               "default": "false",
-              "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+              "description": "Whether the requesting application supports both My Drives and shared drives.",
               "location": "query",
               "type": "boolean"
             },
@@ -1838,7 +1838,7 @@
             },
             "supportsAllDrives": {
               "default": "false",
-              "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+              "description": "Whether the requesting application supports both My Drives and shared drives.",
               "location": "query",
               "type": "boolean"
             },
@@ -1897,7 +1897,7 @@
             },
             "enforceSingleParent": {
               "default": "false",
-              "description": "Set to true to opt in to API behavior that aims for all items to have exactly one parent. This parameter will only take effect if the item is not in a shared drive. If the item's owner makes a request to add a single parent, the item will be removed from all current folders and placed in the requested folder. Other requests that increase the number of parents will fail, except when the canAddMyDriveParent file capability is true and a single parent is being added.",
+              "description": "Set to true to opt in to API behavior that aims for all items to have exactly one parent. This parameter only takes effect if the item is not in a shared drive. If the item's owner makes a request to add a single parent, the item is removed from all current folders and placed in the requested folder. Other requests that increase the number of parents fail, except when the canAddMyDriveParent file capability is true and a single parent is being added.",
               "location": "query",
               "type": "boolean"
             },
@@ -1964,7 +1964,7 @@
             },
             "supportsAllDrives": {
               "default": "false",
-              "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+              "description": "Whether the requesting application supports both My Drives and shared drives.",
               "location": "query",
               "type": "boolean"
             },
@@ -2054,7 +2054,7 @@
             },
             "supportsAllDrives": {
               "default": "false",
-              "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+              "description": "Whether the requesting application supports both My Drives and shared drives.",
               "location": "query",
               "type": "boolean"
             },
@@ -2107,7 +2107,7 @@
           "parameters": {
             "enforceSingleParent": {
               "default": "false",
-              "description": "Set to true to opt in to API behavior that aims for all items to have exactly one parent. This parameter will only take effect if the item is not in a shared drive. If the item's last parent is removed, the item will be placed under its owner's root.",
+              "description": "Set to true to opt in to API behavior that aims for all items to have exactly one parent. This parameter only takes effect if the item is not in a shared drive. If the item's last parent is removed, the item is placed under its owner's root.",
               "location": "query",
               "type": "boolean"
             },
@@ -2176,7 +2176,7 @@
           "parameters": {
             "enforceSingleParent": {
               "default": "false",
-              "description": "Set to true to opt in to API behavior that aims for all items to have exactly one parent. This parameter will only take effect if the item is not in a shared drive. If the child's owner makes the request, the child will be removed from all current folders and placed in the requested folder. Any other requests that increase the number of the child's parents will fail, except when the canAddMyDriveParent file capability is true and a single parent is being added.",
+              "description": "Set to true to opt in to API behavior that aims for all items to have exactly one parent. This parameter only takes effect if the item is not in a shared drive. If the child's owner makes the request, the child is removed from all current folders and placed in the requested folder. Any other requests that increase the number of the child's parents fail, except when the canAddMyDriveParent file capability is true and a single parent is being added.",
               "location": "query",
               "type": "boolean"
             },
@@ -2188,7 +2188,7 @@
             },
             "supportsAllDrives": {
               "default": "false",
-              "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+              "description": "Whether the requesting application supports both My Drives and shared drives.",
               "location": "query",
               "type": "boolean"
             },
@@ -2268,7 +2268,7 @@
             },
             "supportsAllDrives": {
               "default": "false",
-              "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+              "description": "Whether the requesting application supports both My Drives and shared drives.",
               "location": "query",
               "type": "boolean"
             },
@@ -2314,7 +2314,7 @@
             },
             "supportsAllDrives": {
               "default": "false",
-              "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+              "description": "Whether the requesting application supports both My Drives and shared drives.",
               "location": "query",
               "type": "boolean"
             },
@@ -2389,7 +2389,7 @@
             },
             "enforceSingleParent": {
               "default": "false",
-              "description": "Set to true to opt in to API behavior that aims for all items to have exactly one parent. This parameter will only take effect if the item is not in a shared drive. See moveToNewOwnersRoot for details.",
+              "description": "Set to true to opt in to API behavior that aims for all items to have exactly one parent. This parameter only takes effect if the item is not in a shared drive. See moveToNewOwnersRoot for details.",
               "location": "query",
               "type": "boolean"
             },
@@ -2401,7 +2401,7 @@
             },
             "moveToNewOwnersRoot": {
               "default": "false",
-              "description": "This parameter will only take effect if the item is not in a shared drive and the request is attempting to transfer the ownership of the item. When set to true, the item will be moved to the new owner's My Drive root folder and all prior parents removed. If set to false, when enforceSingleParent=true, parents are not changed. If set to false, when enforceSingleParent=false, existing parents are not changed; however, the file will be added to the new owner's My Drive root folder, unless it is already in the new owner's My Drive.",
+              "description": "This parameter only takes effect if the item is not in a shared drive and the request is attempting to transfer the ownership of the item. When set to true, the item will be moved to the new owner's My Drive root folder and all prior parents removed. If set to false, when enforceSingleParent=true, parents are not changed. If set to false, when enforceSingleParent=false, existing parents are not changed; however, the file will be added to the new owner's My Drive root folder, unless it is already in the new owner's My Drive.",
               "location": "query",
               "type": "boolean"
             },
@@ -2413,7 +2413,7 @@
             },
             "supportsAllDrives": {
               "default": "false",
-              "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+              "description": "Whether the requesting application supports both My Drives and shared drives.",
               "location": "query",
               "type": "boolean"
             },
@@ -2471,7 +2471,7 @@
             },
             "supportsAllDrives": {
               "default": "false",
-              "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+              "description": "Whether the requesting application supports both My Drives and shared drives.",
               "location": "query",
               "type": "boolean"
             },
@@ -2530,7 +2530,7 @@
             },
             "supportsAllDrives": {
               "default": "false",
-              "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+              "description": "Whether the requesting application supports both My Drives and shared drives.",
               "location": "query",
               "type": "boolean"
             },
@@ -2594,7 +2594,7 @@
             },
             "supportsAllDrives": {
               "default": "false",
-              "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+              "description": "Whether the requesting application supports both My Drives and shared drives.",
               "location": "query",
               "type": "boolean"
             },
@@ -3442,7 +3442,7 @@
       }
     }
   },
-  "revision": "20200326",
+  "revision": "20200609",
   "rootUrl": "https://www.googleapis.com/",
   "schemas": {
     "About": {
@@ -5290,7 +5290,7 @@
           "type": "string"
         },
         "expirationDate": {
-          "description": "The time at which this permission will expire (RFC 3339 date-time). Expiration dates have the following restrictions:  \n- They can only be set on user and group permissions \n- The date must be in the future \n- The date cannot be more than a year in the future \n- The date can only be set on drive.permissions.update or drive.permissions.patch requests",
+          "description": "The time at which this permission will expire (RFC 3339 date-time). Expiration dates have the following restrictions:  \n- They cannot be set on shared drive items \n- They can only be set on user and group permissions \n- The date must be in the future \n- The date cannot be more than a year in the future \n- The date can only be set on drive.permissions.update or drive.permissions.patch requests",
           "format": "date-time",
           "type": "string"
         },
diff --git a/vendor/google.golang.org/api/drive/v2/drive-gen.go b/vendor/google.golang.org/api/drive/v2/drive-gen.go
index bca45e8fd..a65532251 100644
--- a/vendor/google.golang.org/api/drive/v2/drive-gen.go
+++ b/vendor/google.golang.org/api/drive/v2/drive-gen.go
@@ -2920,6 +2920,7 @@ type Permission struct {
 	// ExpirationDate: The time at which this permission will expire (RFC
 	// 3339 date-time). Expiration dates have the following restrictions:
 	//
+	// - They cannot be set on shared drive items
 	// - They can only be set on user and group permissions
 	// - The date must be in the future
 	// - The date cannot be more than a year in the future
@@ -3954,7 +3955,7 @@ func (c *AboutGetCall) Header() http.Header {
 
 func (c *AboutGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4109,7 +4110,7 @@ func (c *AppsGetCall) Header() http.Header {
 
 func (c *AppsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4285,7 +4286,7 @@ func (c *AppsListCall) Header() http.Header {
 
 func (c *AppsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4397,17 +4398,15 @@ func (r *ChangesService) Get(changeId string) *ChangesGetCall {
 }
 
 // DriveId sets the optional parameter "driveId": The shared drive from
-// which the change will be returned.
+// which the change is returned.
 func (c *ChangesGetCall) DriveId(driveId string) *ChangesGetCall {
 	c.urlParams_.Set("driveId", driveId)
 	return c
 }
 
 // SupportsAllDrives sets the optional parameter "supportsAllDrives":
-// Deprecated - Whether the requesting application supports both My
-// Drives and shared drives. This parameter will only be effective until
-// June 1, 2020. Afterwards all applications are assumed to support
-// shared drives.
+// Whether the requesting application supports both My Drives and shared
+// drives.
 func (c *ChangesGetCall) SupportsAllDrives(supportsAllDrives bool) *ChangesGetCall {
 	c.urlParams_.Set("supportsAllDrives", fmt.Sprint(supportsAllDrives))
 	return c
@@ -4464,7 +4463,7 @@ func (c *ChangesGetCall) Header() http.Header {
 
 func (c *ChangesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4540,13 +4539,13 @@ func (c *ChangesGetCall) Do(opts ...googleapi.CallOption) (*Change, error) {
 	//       "type": "string"
 	//     },
 	//     "driveId": {
-	//       "description": "The shared drive from which the change will be returned.",
+	//       "description": "The shared drive from which the change is returned.",
 	//       "location": "query",
 	//       "type": "string"
 	//     },
 	//     "supportsAllDrives": {
 	//       "default": "false",
-	//       "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+	//       "description": "Whether the requesting application supports both My Drives and shared drives.",
 	//       "location": "query",
 	//       "type": "boolean"
 	//     },
@@ -4599,17 +4598,15 @@ func (r *ChangesService) GetStartPageToken() *ChangesGetStartPageTokenCall {
 
 // DriveId sets the optional parameter "driveId": The ID of the shared
 // drive for which the starting pageToken for listing future changes
-// from that shared drive will be returned.
+// from that shared drive is returned.
 func (c *ChangesGetStartPageTokenCall) DriveId(driveId string) *ChangesGetStartPageTokenCall {
 	c.urlParams_.Set("driveId", driveId)
 	return c
 }
 
 // SupportsAllDrives sets the optional parameter "supportsAllDrives":
-// Deprecated - Whether the requesting application supports both My
-// Drives and shared drives. This parameter will only be effective until
-// June 1, 2020. Afterwards all applications are assumed to support
-// shared drives.
+// Whether the requesting application supports both My Drives and shared
+// drives.
 func (c *ChangesGetStartPageTokenCall) SupportsAllDrives(supportsAllDrives bool) *ChangesGetStartPageTokenCall {
 	c.urlParams_.Set("supportsAllDrives", fmt.Sprint(supportsAllDrives))
 	return c
@@ -4666,7 +4663,7 @@ func (c *ChangesGetStartPageTokenCall) Header() http.Header {
 
 func (c *ChangesGetStartPageTokenCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4730,13 +4727,13 @@ func (c *ChangesGetStartPageTokenCall) Do(opts ...googleapi.CallOption) (*StartP
 	//   "id": "drive.changes.getStartPageToken",
 	//   "parameters": {
 	//     "driveId": {
-	//       "description": "The ID of the shared drive for which the starting pageToken for listing future changes from that shared drive will be returned.",
+	//       "description": "The ID of the shared drive for which the starting pageToken for listing future changes from that shared drive is returned.",
 	//       "location": "query",
 	//       "type": "string"
 	//     },
 	//     "supportsAllDrives": {
 	//       "default": "false",
-	//       "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+	//       "description": "Whether the requesting application supports both My Drives and shared drives.",
 	//       "location": "query",
 	//       "type": "boolean"
 	//     },
@@ -4787,7 +4784,7 @@ func (r *ChangesService) List() *ChangesListCall {
 }
 
 // DriveId sets the optional parameter "driveId": The shared drive from
-// which changes will be returned. If specified the change IDs will be
+// which changes are returned. If specified the change IDs will be
 // reflective of the shared drive; use the combined drive ID and change
 // ID as an identifier.
 func (c *ChangesListCall) DriveId(driveId string) *ChangesListCall {
@@ -4814,10 +4811,8 @@ func (c *ChangesListCall) IncludeDeleted(includeDeleted bool) *ChangesListCall {
 }
 
 // IncludeItemsFromAllDrives sets the optional parameter
-// "includeItemsFromAllDrives": Deprecated - Whether both My Drive and
-// shared drive items should be included in results. This parameter will
-// only be effective until June 1, 2020. Afterwards shared drive items
-// will be included in the results.
+// "includeItemsFromAllDrives": Whether both My Drive and shared drive
+// items should be included in results.
 func (c *ChangesListCall) IncludeItemsFromAllDrives(includeItemsFromAllDrives bool) *ChangesListCall {
 	c.urlParams_.Set("includeItemsFromAllDrives", fmt.Sprint(includeItemsFromAllDrives))
 	return c
@@ -4827,7 +4822,7 @@ func (c *ChangesListCall) IncludeItemsFromAllDrives(includeItemsFromAllDrives bo
 // Whether to include changes outside the My Drive hierarchy in the
 // result. When set to false, changes to files such as those in the
 // Application Data folder or shared files which have not been added to
-// My Drive will be omitted from the result.
+// My Drive are omitted from the result.
 func (c *ChangesListCall) IncludeSubscribed(includeSubscribed bool) *ChangesListCall {
 	c.urlParams_.Set("includeSubscribed", fmt.Sprint(includeSubscribed))
 	return c
@@ -4873,10 +4868,8 @@ func (c *ChangesListCall) StartChangeId(startChangeId int64) *ChangesListCall {
 }
 
 // SupportsAllDrives sets the optional parameter "supportsAllDrives":
-// Deprecated - Whether the requesting application supports both My
-// Drives and shared drives. This parameter will only be effective until
-// June 1, 2020. Afterwards all applications are assumed to support
-// shared drives.
+// Whether the requesting application supports both My Drives and shared
+// drives.
 func (c *ChangesListCall) SupportsAllDrives(supportsAllDrives bool) *ChangesListCall {
 	c.urlParams_.Set("supportsAllDrives", fmt.Sprint(supportsAllDrives))
 	return c
@@ -4933,7 +4926,7 @@ func (c *ChangesListCall) Header() http.Header {
 
 func (c *ChangesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4997,7 +4990,7 @@ func (c *ChangesListCall) Do(opts ...googleapi.CallOption) (*ChangeList, error)
 	//   "id": "drive.changes.list",
 	//   "parameters": {
 	//     "driveId": {
-	//       "description": "The shared drive from which changes will be returned. If specified the change IDs will be reflective of the shared drive; use the combined drive ID and change ID as an identifier.",
+	//       "description": "The shared drive from which changes are returned. If specified the change IDs will be reflective of the shared drive; use the combined drive ID and change ID as an identifier.",
 	//       "location": "query",
 	//       "type": "string"
 	//     },
@@ -5015,13 +5008,13 @@ func (c *ChangesListCall) Do(opts ...googleapi.CallOption) (*ChangeList, error)
 	//     },
 	//     "includeItemsFromAllDrives": {
 	//       "default": "false",
-	//       "description": "Deprecated - Whether both My Drive and shared drive items should be included in results. This parameter will only be effective until June 1, 2020. Afterwards shared drive items will be included in the results.",
+	//       "description": "Whether both My Drive and shared drive items should be included in results.",
 	//       "location": "query",
 	//       "type": "boolean"
 	//     },
 	//     "includeSubscribed": {
 	//       "default": "true",
-	//       "description": "Whether to include changes outside the My Drive hierarchy in the result. When set to false, changes to files such as those in the Application Data folder or shared files which have not been added to My Drive will be omitted from the result.",
+	//       "description": "Whether to include changes outside the My Drive hierarchy in the result. When set to false, changes to files such as those in the Application Data folder or shared files which have not been added to My Drive are omitted from the result.",
 	//       "location": "query",
 	//       "type": "boolean"
 	//     },
@@ -5057,7 +5050,7 @@ func (c *ChangesListCall) Do(opts ...googleapi.CallOption) (*ChangeList, error)
 	//     },
 	//     "supportsAllDrives": {
 	//       "default": "false",
-	//       "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+	//       "description": "Whether the requesting application supports both My Drives and shared drives.",
 	//       "location": "query",
 	//       "type": "boolean"
 	//     },
@@ -5131,7 +5124,7 @@ func (r *ChangesService) Watch(channel *Channel) *ChangesWatchCall {
 }
 
 // DriveId sets the optional parameter "driveId": The shared drive from
-// which changes will be returned. If specified the change IDs will be
+// which changes are returned. If specified the change IDs will be
 // reflective of the shared drive; use the combined drive ID and change
 // ID as an identifier.
 func (c *ChangesWatchCall) DriveId(driveId string) *ChangesWatchCall {
@@ -5158,10 +5151,8 @@ func (c *ChangesWatchCall) IncludeDeleted(includeDeleted bool) *ChangesWatchCall
 }
 
 // IncludeItemsFromAllDrives sets the optional parameter
-// "includeItemsFromAllDrives": Deprecated - Whether both My Drive and
-// shared drive items should be included in results. This parameter will
-// only be effective until June 1, 2020. Afterwards shared drive items
-// will be included in the results.
+// "includeItemsFromAllDrives": Whether both My Drive and shared drive
+// items should be included in results.
 func (c *ChangesWatchCall) IncludeItemsFromAllDrives(includeItemsFromAllDrives bool) *ChangesWatchCall {
 	c.urlParams_.Set("includeItemsFromAllDrives", fmt.Sprint(includeItemsFromAllDrives))
 	return c
@@ -5171,7 +5162,7 @@ func (c *ChangesWatchCall) IncludeItemsFromAllDrives(includeItemsFromAllDrives b
 // Whether to include changes outside the My Drive hierarchy in the
 // result. When set to false, changes to files such as those in the
 // Application Data folder or shared files which have not been added to
-// My Drive will be omitted from the result.
+// My Drive are omitted from the result.
 func (c *ChangesWatchCall) IncludeSubscribed(includeSubscribed bool) *ChangesWatchCall {
 	c.urlParams_.Set("includeSubscribed", fmt.Sprint(includeSubscribed))
 	return c
@@ -5217,10 +5208,8 @@ func (c *ChangesWatchCall) StartChangeId(startChangeId int64) *ChangesWatchCall
 }
 
 // SupportsAllDrives sets the optional parameter "supportsAllDrives":
-// Deprecated - Whether the requesting application supports both My
-// Drives and shared drives. This parameter will only be effective until
-// June 1, 2020. Afterwards all applications are assumed to support
-// shared drives.
+// Whether the requesting application supports both My Drives and shared
+// drives.
 func (c *ChangesWatchCall) SupportsAllDrives(supportsAllDrives bool) *ChangesWatchCall {
 	c.urlParams_.Set("supportsAllDrives", fmt.Sprint(supportsAllDrives))
 	return c
@@ -5267,7 +5256,7 @@ func (c *ChangesWatchCall) Header() http.Header {
 
 func (c *ChangesWatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5333,7 +5322,7 @@ func (c *ChangesWatchCall) Do(opts ...googleapi.CallOption) (*Channel, error) {
 	//   "id": "drive.changes.watch",
 	//   "parameters": {
 	//     "driveId": {
-	//       "description": "The shared drive from which changes will be returned. If specified the change IDs will be reflective of the shared drive; use the combined drive ID and change ID as an identifier.",
+	//       "description": "The shared drive from which changes are returned. If specified the change IDs will be reflective of the shared drive; use the combined drive ID and change ID as an identifier.",
 	//       "location": "query",
 	//       "type": "string"
 	//     },
@@ -5351,13 +5340,13 @@ func (c *ChangesWatchCall) Do(opts ...googleapi.CallOption) (*Channel, error) {
 	//     },
 	//     "includeItemsFromAllDrives": {
 	//       "default": "false",
-	//       "description": "Deprecated - Whether both My Drive and shared drive items should be included in results. This parameter will only be effective until June 1, 2020. Afterwards shared drive items will be included in the results.",
+	//       "description": "Whether both My Drive and shared drive items should be included in results.",
 	//       "location": "query",
 	//       "type": "boolean"
 	//     },
 	//     "includeSubscribed": {
 	//       "default": "true",
-	//       "description": "Whether to include changes outside the My Drive hierarchy in the result. When set to false, changes to files such as those in the Application Data folder or shared files which have not been added to My Drive will be omitted from the result.",
+	//       "description": "Whether to include changes outside the My Drive hierarchy in the result. When set to false, changes to files such as those in the Application Data folder or shared files which have not been added to My Drive are omitted from the result.",
 	//       "location": "query",
 	//       "type": "boolean"
 	//     },
@@ -5393,7 +5382,7 @@ func (c *ChangesWatchCall) Do(opts ...googleapi.CallOption) (*Channel, error) {
 	//     },
 	//     "supportsAllDrives": {
 	//       "default": "false",
-	//       "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+	//       "description": "Whether the requesting application supports both My Drives and shared drives.",
 	//       "location": "query",
 	//       "type": "boolean"
 	//     },
@@ -5476,7 +5465,7 @@ func (c *ChannelsStopCall) Header() http.Header {
 
 func (c *ChannelsStopCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5555,10 +5544,9 @@ func (r *ChildrenService) Delete(folderId string, childId string) *ChildrenDelet
 
 // EnforceSingleParent sets the optional parameter
 // "enforceSingleParent": Set to true to opt in to API behavior that
-// aims for all items to have exactly one parent. This parameter will
-// only take effect if the item is not in a shared drive. If the item's
-// last parent is removed, the item will be placed under its owner's
-// root.
+// aims for all items to have exactly one parent. This parameter only
+// takes effect if the item is not in a shared drive. If the item's last
+// parent is removed, the item is placed under its owner's root.
 func (c *ChildrenDeleteCall) EnforceSingleParent(enforceSingleParent bool) *ChildrenDeleteCall {
 	c.urlParams_.Set("enforceSingleParent", fmt.Sprint(enforceSingleParent))
 	return c
@@ -5591,7 +5579,7 @@ func (c *ChildrenDeleteCall) Header() http.Header {
 
 func (c *ChildrenDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5642,7 +5630,7 @@ func (c *ChildrenDeleteCall) Do(opts ...googleapi.CallOption) error {
 	//     },
 	//     "enforceSingleParent": {
 	//       "default": "false",
-	//       "description": "Set to true to opt in to API behavior that aims for all items to have exactly one parent. This parameter will only take effect if the item is not in a shared drive. If the item's last parent is removed, the item will be placed under its owner's root.",
+	//       "description": "Set to true to opt in to API behavior that aims for all items to have exactly one parent. This parameter only takes effect if the item is not in a shared drive. If the item's last parent is removed, the item is placed under its owner's root.",
 	//       "location": "query",
 	//       "type": "boolean"
 	//     },
@@ -5719,7 +5707,7 @@ func (c *ChildrenGetCall) Header() http.Header {
 
 func (c *ChildrenGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5841,11 +5829,11 @@ func (r *ChildrenService) Insert(folderId string, childreference *ChildReference
 
 // EnforceSingleParent sets the optional parameter
 // "enforceSingleParent": Set to true to opt in to API behavior that
-// aims for all items to have exactly one parent. This parameter will
-// only take effect if the item is not in a shared drive. If the child's
-// owner makes the request, the child will be removed from all current
+// aims for all items to have exactly one parent. This parameter only
+// takes effect if the item is not in a shared drive. If the child's
+// owner makes the request, the child is removed from all current
 // folders and placed in the requested folder. Any other requests that
-// increase the number of the child's parents will fail, except when the
+// increase the number of the child's parents fail, except when the
 // canAddMyDriveParent file capability is true and a single parent is
 // being added.
 func (c *ChildrenInsertCall) EnforceSingleParent(enforceSingleParent bool) *ChildrenInsertCall {
@@ -5854,10 +5842,8 @@ func (c *ChildrenInsertCall) EnforceSingleParent(enforceSingleParent bool) *Chil
 }
 
 // SupportsAllDrives sets the optional parameter "supportsAllDrives":
-// Deprecated - Whether the requesting application supports both My
-// Drives and shared drives. This parameter will only be effective until
-// June 1, 2020. Afterwards all applications are assumed to support
-// shared drives.
+// Whether the requesting application supports both My Drives and shared
+// drives.
 func (c *ChildrenInsertCall) SupportsAllDrives(supportsAllDrives bool) *ChildrenInsertCall {
 	c.urlParams_.Set("supportsAllDrives", fmt.Sprint(supportsAllDrives))
 	return c
@@ -5897,7 +5883,7 @@ func (c *ChildrenInsertCall) Header() http.Header {
 
 func (c *ChildrenInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5970,7 +5956,7 @@ func (c *ChildrenInsertCall) Do(opts ...googleapi.CallOption) (*ChildReference,
 	//   "parameters": {
 	//     "enforceSingleParent": {
 	//       "default": "false",
-	//       "description": "Set to true to opt in to API behavior that aims for all items to have exactly one parent. This parameter will only take effect if the item is not in a shared drive. If the child's owner makes the request, the child will be removed from all current folders and placed in the requested folder. Any other requests that increase the number of the child's parents will fail, except when the canAddMyDriveParent file capability is true and a single parent is being added.",
+	//       "description": "Set to true to opt in to API behavior that aims for all items to have exactly one parent. This parameter only takes effect if the item is not in a shared drive. If the child's owner makes the request, the child is removed from all current folders and placed in the requested folder. Any other requests that increase the number of the child's parents fail, except when the canAddMyDriveParent file capability is true and a single parent is being added.",
 	//       "location": "query",
 	//       "type": "boolean"
 	//     },
@@ -5982,7 +5968,7 @@ func (c *ChildrenInsertCall) Do(opts ...googleapi.CallOption) (*ChildReference,
 	//     },
 	//     "supportsAllDrives": {
 	//       "default": "false",
-	//       "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+	//       "description": "Whether the requesting application supports both My Drives and shared drives.",
 	//       "location": "query",
 	//       "type": "boolean"
 	//     },
@@ -6099,7 +6085,7 @@ func (c *ChildrenListCall) Header() http.Header {
 
 func (c *ChildrenListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6282,7 +6268,7 @@ func (c *CommentsDeleteCall) Header() http.Header {
 
 func (c *CommentsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6412,7 +6398,7 @@ func (c *CommentsGetCall) Header() http.Header {
 
 func (c *CommentsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6561,7 +6547,7 @@ func (c *CommentsInsertCall) Header() http.Header {
 
 func (c *CommentsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6741,7 +6727,7 @@ func (c *CommentsListCall) Header() http.Header {
 
 func (c *CommentsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6924,7 +6910,7 @@ func (c *CommentsPatchCall) Header() http.Header {
 
 func (c *CommentsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7073,7 +7059,7 @@ func (c *CommentsUpdateCall) Header() http.Header {
 
 func (c *CommentsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7219,7 +7205,7 @@ func (c *DrivesDeleteCall) Header() http.Header {
 
 func (c *DrivesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7339,7 +7325,7 @@ func (c *DrivesGetCall) Header() http.Header {
 
 func (c *DrivesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7477,7 +7463,7 @@ func (c *DrivesHideCall) Header() http.Header {
 
 func (c *DrivesHideCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7606,7 +7592,7 @@ func (c *DrivesInsertCall) Header() http.Header {
 
 func (c *DrivesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7778,7 +7764,7 @@ func (c *DrivesListCall) Header() http.Header {
 
 func (c *DrivesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7944,7 +7930,7 @@ func (c *DrivesUnhideCall) Header() http.Header {
 
 func (c *DrivesUnhideCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8083,7 +8069,7 @@ func (c *DrivesUpdateCall) Header() http.Header {
 
 func (c *DrivesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8209,9 +8195,9 @@ func (c *FilesCopyCall) Convert(convert bool) *FilesCopyCall {
 
 // EnforceSingleParent sets the optional parameter
 // "enforceSingleParent": Set to true to opt in to API behavior that
-// aims for all items to have exactly one parent. This parameter will
-// only take effect if the item is not in a shared drive. Requests that
-// specify more than one parent will fail.
+// aims for all items to have exactly one parent. This parameter only
+// takes effect if the item is not in a shared drive. Requests that
+// specify more than one parent fail.
 func (c *FilesCopyCall) EnforceSingleParent(enforceSingleParent bool) *FilesCopyCall {
 	c.urlParams_.Set("enforceSingleParent", fmt.Sprint(enforceSingleParent))
 	return c
@@ -8240,10 +8226,8 @@ func (c *FilesCopyCall) Pinned(pinned bool) *FilesCopyCall {
 }
 
 // SupportsAllDrives sets the optional parameter "supportsAllDrives":
-// Deprecated - Whether the requesting application supports both My
-// Drives and shared drives. This parameter will only be effective until
-// June 1, 2020. Afterwards all applications are assumed to support
-// shared drives.
+// Whether the requesting application supports both My Drives and shared
+// drives.
 func (c *FilesCopyCall) SupportsAllDrives(supportsAllDrives bool) *FilesCopyCall {
 	c.urlParams_.Set("supportsAllDrives", fmt.Sprint(supportsAllDrives))
 	return c
@@ -8310,7 +8294,7 @@ func (c *FilesCopyCall) Header() http.Header {
 
 func (c *FilesCopyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8389,7 +8373,7 @@ func (c *FilesCopyCall) Do(opts ...googleapi.CallOption) (*File, error) {
 	//     },
 	//     "enforceSingleParent": {
 	//       "default": "false",
-	//       "description": "Set to true to opt in to API behavior that aims for all items to have exactly one parent. This parameter will only take effect if the item is not in a shared drive. Requests that specify more than one parent will fail.",
+	//       "description": "Set to true to opt in to API behavior that aims for all items to have exactly one parent. This parameter only takes effect if the item is not in a shared drive. Requests that specify more than one parent fail.",
 	//       "location": "query",
 	//       "type": "boolean"
 	//     },
@@ -8418,7 +8402,7 @@ func (c *FilesCopyCall) Do(opts ...googleapi.CallOption) (*File, error) {
 	//     },
 	//     "supportsAllDrives": {
 	//       "default": "false",
-	//       "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+	//       "description": "Whether the requesting application supports both My Drives and shared drives.",
 	//       "location": "query",
 	//       "type": "boolean"
 	//     },
@@ -8491,10 +8475,8 @@ func (r *FilesService) Delete(fileId string) *FilesDeleteCall {
 }
 
 // SupportsAllDrives sets the optional parameter "supportsAllDrives":
-// Deprecated - Whether the requesting application supports both My
-// Drives and shared drives. This parameter will only be effective until
-// June 1, 2020. Afterwards all applications are assumed to support
-// shared drives.
+// Whether the requesting application supports both My Drives and shared
+// drives.
 func (c *FilesDeleteCall) SupportsAllDrives(supportsAllDrives bool) *FilesDeleteCall {
 	c.urlParams_.Set("supportsAllDrives", fmt.Sprint(supportsAllDrives))
 	return c
@@ -8534,7 +8516,7 @@ func (c *FilesDeleteCall) Header() http.Header {
 
 func (c *FilesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8583,7 +8565,7 @@ func (c *FilesDeleteCall) Do(opts ...googleapi.CallOption) error {
 	//     },
 	//     "supportsAllDrives": {
 	//       "default": "false",
-	//       "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+	//       "description": "Whether the requesting application supports both My Drives and shared drives.",
 	//       "location": "query",
 	//       "type": "boolean"
 	//     },
@@ -8646,7 +8628,7 @@ func (c *FilesEmptyTrashCall) Header() http.Header {
 
 func (c *FilesEmptyTrashCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8746,7 +8728,7 @@ func (c *FilesExportCall) Header() http.Header {
 
 func (c *FilesExportCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8900,7 +8882,7 @@ func (c *FilesGenerateIdsCall) Header() http.Header {
 
 func (c *FilesGenerateIdsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9038,10 +9020,8 @@ func (c *FilesGetCall) RevisionId(revisionId string) *FilesGetCall {
 }
 
 // SupportsAllDrives sets the optional parameter "supportsAllDrives":
-// Deprecated - Whether the requesting application supports both My
-// Drives and shared drives. This parameter will only be effective until
-// June 1, 2020. Afterwards all applications are assumed to support
-// shared drives.
+// Whether the requesting application supports both My Drives and shared
+// drives.
 func (c *FilesGetCall) SupportsAllDrives(supportsAllDrives bool) *FilesGetCall {
 	c.urlParams_.Set("supportsAllDrives", fmt.Sprint(supportsAllDrives))
 	return c
@@ -9099,7 +9079,7 @@ func (c *FilesGetCall) Header() http.Header {
 
 func (c *FilesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9216,7 +9196,7 @@ func (c *FilesGetCall) Do(opts ...googleapi.CallOption) (*File, error) {
 	//     },
 	//     "supportsAllDrives": {
 	//       "default": "false",
-	//       "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+	//       "description": "Whether the requesting application supports both My Drives and shared drives.",
 	//       "location": "query",
 	//       "type": "boolean"
 	//     },
@@ -9280,9 +9260,9 @@ func (c *FilesInsertCall) Convert(convert bool) *FilesInsertCall {
 
 // EnforceSingleParent sets the optional parameter
 // "enforceSingleParent": Set to true to opt in to API behavior that
-// aims for all items to have exactly one parent. This parameter will
-// only take effect if the item is not in a shared drive. Requests that
-// specify more than one parent will fail.
+// aims for all items to have exactly one parent. This parameter only
+// takes effect if the item is not in a shared drive. Requests that
+// specify more than one parent fail.
 func (c *FilesInsertCall) EnforceSingleParent(enforceSingleParent bool) *FilesInsertCall {
 	c.urlParams_.Set("enforceSingleParent", fmt.Sprint(enforceSingleParent))
 	return c
@@ -9311,10 +9291,8 @@ func (c *FilesInsertCall) Pinned(pinned bool) *FilesInsertCall {
 }
 
 // SupportsAllDrives sets the optional parameter "supportsAllDrives":
-// Deprecated - Whether the requesting application supports both My
-// Drives and shared drives. This parameter will only be effective until
-// June 1, 2020. Afterwards all applications are assumed to support
-// shared drives.
+// Whether the requesting application supports both My Drives and shared
+// drives.
 func (c *FilesInsertCall) SupportsAllDrives(supportsAllDrives bool) *FilesInsertCall {
 	c.urlParams_.Set("supportsAllDrives", fmt.Sprint(supportsAllDrives))
 	return c
@@ -9427,7 +9405,7 @@ func (c *FilesInsertCall) Header() http.Header {
 
 func (c *FilesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9544,7 +9522,7 @@ func (c *FilesInsertCall) Do(opts ...googleapi.CallOption) (*File, error) {
 	//     },
 	//     "enforceSingleParent": {
 	//       "default": "false",
-	//       "description": "Set to true to opt in to API behavior that aims for all items to have exactly one parent. This parameter will only take effect if the item is not in a shared drive. Requests that specify more than one parent will fail.",
+	//       "description": "Set to true to opt in to API behavior that aims for all items to have exactly one parent. This parameter only takes effect if the item is not in a shared drive. Requests that specify more than one parent fail.",
 	//       "location": "query",
 	//       "type": "boolean"
 	//     },
@@ -9567,7 +9545,7 @@ func (c *FilesInsertCall) Do(opts ...googleapi.CallOption) (*File, error) {
 	//     },
 	//     "supportsAllDrives": {
 	//       "default": "false",
-	//       "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+	//       "description": "Whether the requesting application supports both My Drives and shared drives.",
 	//       "location": "query",
 	//       "type": "boolean"
 	//     },
@@ -9672,10 +9650,8 @@ func (c *FilesListCall) DriveId(driveId string) *FilesListCall {
 }
 
 // IncludeItemsFromAllDrives sets the optional parameter
-// "includeItemsFromAllDrives": Deprecated - Whether both My Drive and
-// shared drive items should be included in results. This parameter will
-// only be effective until June 1, 2020. Afterwards shared drive items
-// will be included in the results.
+// "includeItemsFromAllDrives": Whether both My Drive and shared drive
+// items should be included in results.
 func (c *FilesListCall) IncludeItemsFromAllDrives(includeItemsFromAllDrives bool) *FilesListCall {
 	c.urlParams_.Set("includeItemsFromAllDrives", fmt.Sprint(includeItemsFromAllDrives))
 	return c
@@ -9744,10 +9720,8 @@ func (c *FilesListCall) Spaces(spaces string) *FilesListCall {
 }
 
 // SupportsAllDrives sets the optional parameter "supportsAllDrives":
-// Deprecated - Whether the requesting application supports both My
-// Drives and shared drives. This parameter will only be effective until
-// June 1, 2020. Afterwards all applications are assumed to support
-// shared drives.
+// Whether the requesting application supports both My Drives and shared
+// drives.
 func (c *FilesListCall) SupportsAllDrives(supportsAllDrives bool) *FilesListCall {
 	c.urlParams_.Set("supportsAllDrives", fmt.Sprint(supportsAllDrives))
 	return c
@@ -9804,7 +9778,7 @@ func (c *FilesListCall) Header() http.Header {
 
 func (c *FilesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9892,7 +9866,7 @@ func (c *FilesListCall) Do(opts ...googleapi.CallOption) (*FileList, error) {
 	//     },
 	//     "includeItemsFromAllDrives": {
 	//       "default": "false",
-	//       "description": "Deprecated - Whether both My Drive and shared drive items should be included in results. This parameter will only be effective until June 1, 2020. Afterwards shared drive items will be included in the results.",
+	//       "description": "Whether both My Drive and shared drive items should be included in results.",
 	//       "location": "query",
 	//       "type": "boolean"
 	//     },
@@ -9945,7 +9919,7 @@ func (c *FilesListCall) Do(opts ...googleapi.CallOption) (*FileList, error) {
 	//     },
 	//     "supportsAllDrives": {
 	//       "default": "false",
-	//       "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+	//       "description": "Whether the requesting application supports both My Drives and shared drives.",
 	//       "location": "query",
 	//       "type": "boolean"
 	//     },
@@ -10036,13 +10010,13 @@ func (c *FilesPatchCall) Convert(convert bool) *FilesPatchCall {
 
 // EnforceSingleParent sets the optional parameter
 // "enforceSingleParent": Set to true to opt in to API behavior that
-// aims for all items to have exactly one parent. This parameter will
-// only take effect if the item is not in a shared drive. If the item's
-// owner makes a request to add a single parent, the item will be
-// removed from all current folders and placed in the requested folder.
-// Other requests that increase the number of parents will fail, except
-// when the canAddMyDriveParent file capability is true and a single
-// parent is being added.
+// aims for all items to have exactly one parent. This parameter only
+// takes effect if the item is not in a shared drive. If the item's
+// owner makes a request to add a single parent, the item is removed
+// from all current folders and placed in the requested folder. Other
+// requests that increase the number of parents fail, except when the
+// canAddMyDriveParent file capability is true and a single parent is
+// being added.
 func (c *FilesPatchCall) EnforceSingleParent(enforceSingleParent bool) *FilesPatchCall {
 	c.urlParams_.Set("enforceSingleParent", fmt.Sprint(enforceSingleParent))
 	return c
@@ -10121,10 +10095,8 @@ func (c *FilesPatchCall) SetModifiedDate(setModifiedDate bool) *FilesPatchCall {
 }
 
 // SupportsAllDrives sets the optional parameter "supportsAllDrives":
-// Deprecated - Whether the requesting application supports both My
-// Drives and shared drives. This parameter will only be effective until
-// June 1, 2020. Afterwards all applications are assumed to support
-// shared drives.
+// Whether the requesting application supports both My Drives and shared
+// drives.
 func (c *FilesPatchCall) SupportsAllDrives(supportsAllDrives bool) *FilesPatchCall {
 	c.urlParams_.Set("supportsAllDrives", fmt.Sprint(supportsAllDrives))
 	return c
@@ -10193,7 +10165,7 @@ func (c *FilesPatchCall) Header() http.Header {
 
 func (c *FilesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10277,7 +10249,7 @@ func (c *FilesPatchCall) Do(opts ...googleapi.CallOption) (*File, error) {
 	//     },
 	//     "enforceSingleParent": {
 	//       "default": "false",
-	//       "description": "Set to true to opt in to API behavior that aims for all items to have exactly one parent. This parameter will only take effect if the item is not in a shared drive. If the item's owner makes a request to add a single parent, the item will be removed from all current folders and placed in the requested folder. Other requests that increase the number of parents will fail, except when the canAddMyDriveParent file capability is true and a single parent is being added.",
+	//       "description": "Set to true to opt in to API behavior that aims for all items to have exactly one parent. This parameter only takes effect if the item is not in a shared drive. If the item's owner makes a request to add a single parent, the item is removed from all current folders and placed in the requested folder. Other requests that increase the number of parents fail, except when the canAddMyDriveParent file capability is true and a single parent is being added.",
 	//       "location": "query",
 	//       "type": "boolean"
 	//     },
@@ -10344,7 +10316,7 @@ func (c *FilesPatchCall) Do(opts ...googleapi.CallOption) (*File, error) {
 	//     },
 	//     "supportsAllDrives": {
 	//       "default": "false",
-	//       "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+	//       "description": "Whether the requesting application supports both My Drives and shared drives.",
 	//       "location": "query",
 	//       "type": "boolean"
 	//     },
@@ -10414,10 +10386,8 @@ func (r *FilesService) Touch(fileId string) *FilesTouchCall {
 }
 
 // SupportsAllDrives sets the optional parameter "supportsAllDrives":
-// Deprecated - Whether the requesting application supports both My
-// Drives and shared drives. This parameter will only be effective until
-// June 1, 2020. Afterwards all applications are assumed to support
-// shared drives.
+// Whether the requesting application supports both My Drives and shared
+// drives.
 func (c *FilesTouchCall) SupportsAllDrives(supportsAllDrives bool) *FilesTouchCall {
 	c.urlParams_.Set("supportsAllDrives", fmt.Sprint(supportsAllDrives))
 	return c
@@ -10457,7 +10427,7 @@ func (c *FilesTouchCall) Header() http.Header {
 
 func (c *FilesTouchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10531,7 +10501,7 @@ func (c *FilesTouchCall) Do(opts ...googleapi.CallOption) (*File, error) {
 	//     },
 	//     "supportsAllDrives": {
 	//       "default": "false",
-	//       "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+	//       "description": "Whether the requesting application supports both My Drives and shared drives.",
 	//       "location": "query",
 	//       "type": "boolean"
 	//     },
@@ -10577,10 +10547,8 @@ func (r *FilesService) Trash(fileId string) *FilesTrashCall {
 }
 
 // SupportsAllDrives sets the optional parameter "supportsAllDrives":
-// Deprecated - Whether the requesting application supports both My
-// Drives and shared drives. This parameter will only be effective until
-// June 1, 2020. Afterwards all applications are assumed to support
-// shared drives.
+// Whether the requesting application supports both My Drives and shared
+// drives.
 func (c *FilesTrashCall) SupportsAllDrives(supportsAllDrives bool) *FilesTrashCall {
 	c.urlParams_.Set("supportsAllDrives", fmt.Sprint(supportsAllDrives))
 	return c
@@ -10620,7 +10588,7 @@ func (c *FilesTrashCall) Header() http.Header {
 
 func (c *FilesTrashCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10694,7 +10662,7 @@ func (c *FilesTrashCall) Do(opts ...googleapi.CallOption) (*File, error) {
 	//     },
 	//     "supportsAllDrives": {
 	//       "default": "false",
-	//       "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+	//       "description": "Whether the requesting application supports both My Drives and shared drives.",
 	//       "location": "query",
 	//       "type": "boolean"
 	//     },
@@ -10737,10 +10705,8 @@ func (r *FilesService) Untrash(fileId string) *FilesUntrashCall {
 }
 
 // SupportsAllDrives sets the optional parameter "supportsAllDrives":
-// Deprecated - Whether the requesting application supports both My
-// Drives and shared drives. This parameter will only be effective until
-// June 1, 2020. Afterwards all applications are assumed to support
-// shared drives.
+// Whether the requesting application supports both My Drives and shared
+// drives.
 func (c *FilesUntrashCall) SupportsAllDrives(supportsAllDrives bool) *FilesUntrashCall {
 	c.urlParams_.Set("supportsAllDrives", fmt.Sprint(supportsAllDrives))
 	return c
@@ -10780,7 +10746,7 @@ func (c *FilesUntrashCall) Header() http.Header {
 
 func (c *FilesUntrashCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10854,7 +10820,7 @@ func (c *FilesUntrashCall) Do(opts ...googleapi.CallOption) (*File, error) {
 	//     },
 	//     "supportsAllDrives": {
 	//       "default": "false",
-	//       "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+	//       "description": "Whether the requesting application supports both My Drives and shared drives.",
 	//       "location": "query",
 	//       "type": "boolean"
 	//     },
@@ -10915,13 +10881,13 @@ func (c *FilesUpdateCall) Convert(convert bool) *FilesUpdateCall {
 
 // EnforceSingleParent sets the optional parameter
 // "enforceSingleParent": Set to true to opt in to API behavior that
-// aims for all items to have exactly one parent. This parameter will
-// only take effect if the item is not in a shared drive. If the item's
-// owner makes a request to add a single parent, the item will be
-// removed from all current folders and placed in the requested folder.
-// Other requests that increase the number of parents will fail, except
-// when the canAddMyDriveParent file capability is true and a single
-// parent is being added.
+// aims for all items to have exactly one parent. This parameter only
+// takes effect if the item is not in a shared drive. If the item's
+// owner makes a request to add a single parent, the item is removed
+// from all current folders and placed in the requested folder. Other
+// requests that increase the number of parents fail, except when the
+// canAddMyDriveParent file capability is true and a single parent is
+// being added.
 func (c *FilesUpdateCall) EnforceSingleParent(enforceSingleParent bool) *FilesUpdateCall {
 	c.urlParams_.Set("enforceSingleParent", fmt.Sprint(enforceSingleParent))
 	return c
@@ -11000,10 +10966,8 @@ func (c *FilesUpdateCall) SetModifiedDate(setModifiedDate bool) *FilesUpdateCall
 }
 
 // SupportsAllDrives sets the optional parameter "supportsAllDrives":
-// Deprecated - Whether the requesting application supports both My
-// Drives and shared drives. This parameter will only be effective until
-// June 1, 2020. Afterwards all applications are assumed to support
-// shared drives.
+// Whether the requesting application supports both My Drives and shared
+// drives.
 func (c *FilesUpdateCall) SupportsAllDrives(supportsAllDrives bool) *FilesUpdateCall {
 	c.urlParams_.Set("supportsAllDrives", fmt.Sprint(supportsAllDrives))
 	return c
@@ -11111,7 +11075,7 @@ func (c *FilesUpdateCall) Header() http.Header {
 
 func (c *FilesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11239,7 +11203,7 @@ func (c *FilesUpdateCall) Do(opts ...googleapi.CallOption) (*File, error) {
 	//     },
 	//     "enforceSingleParent": {
 	//       "default": "false",
-	//       "description": "Set to true to opt in to API behavior that aims for all items to have exactly one parent. This parameter will only take effect if the item is not in a shared drive. If the item's owner makes a request to add a single parent, the item will be removed from all current folders and placed in the requested folder. Other requests that increase the number of parents will fail, except when the canAddMyDriveParent file capability is true and a single parent is being added.",
+	//       "description": "Set to true to opt in to API behavior that aims for all items to have exactly one parent. This parameter only takes effect if the item is not in a shared drive. If the item's owner makes a request to add a single parent, the item is removed from all current folders and placed in the requested folder. Other requests that increase the number of parents fail, except when the canAddMyDriveParent file capability is true and a single parent is being added.",
 	//       "location": "query",
 	//       "type": "boolean"
 	//     },
@@ -11306,7 +11270,7 @@ func (c *FilesUpdateCall) Do(opts ...googleapi.CallOption) (*File, error) {
 	//     },
 	//     "supportsAllDrives": {
 	//       "default": "false",
-	//       "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+	//       "description": "Whether the requesting application supports both My Drives and shared drives.",
 	//       "location": "query",
 	//       "type": "boolean"
 	//     },
@@ -11406,10 +11370,8 @@ func (c *FilesWatchCall) RevisionId(revisionId string) *FilesWatchCall {
 }
 
 // SupportsAllDrives sets the optional parameter "supportsAllDrives":
-// Deprecated - Whether the requesting application supports both My
-// Drives and shared drives. This parameter will only be effective until
-// June 1, 2020. Afterwards all applications are assumed to support
-// shared drives.
+// Whether the requesting application supports both My Drives and shared
+// drives.
 func (c *FilesWatchCall) SupportsAllDrives(supportsAllDrives bool) *FilesWatchCall {
 	c.urlParams_.Set("supportsAllDrives", fmt.Sprint(supportsAllDrives))
 	return c
@@ -11457,7 +11419,7 @@ func (c *FilesWatchCall) Header() http.Header {
 
 func (c *FilesWatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11576,7 +11538,7 @@ func (c *FilesWatchCall) Do(opts ...googleapi.CallOption) (*Channel, error) {
 	//     },
 	//     "supportsAllDrives": {
 	//       "default": "false",
-	//       "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+	//       "description": "Whether the requesting application supports both My Drives and shared drives.",
 	//       "location": "query",
 	//       "type": "boolean"
 	//     },
@@ -11638,10 +11600,9 @@ func (r *ParentsService) Delete(fileId string, parentId string) *ParentsDeleteCa
 
 // EnforceSingleParent sets the optional parameter
 // "enforceSingleParent": Set to true to opt in to API behavior that
-// aims for all items to have exactly one parent. This parameter will
-// only take effect if the item is not in a shared drive. If the item's
-// last parent is removed, the item will be placed under its owner's
-// root.
+// aims for all items to have exactly one parent. This parameter only
+// takes effect if the item is not in a shared drive. If the item's last
+// parent is removed, the item is placed under its owner's root.
 func (c *ParentsDeleteCall) EnforceSingleParent(enforceSingleParent bool) *ParentsDeleteCall {
 	c.urlParams_.Set("enforceSingleParent", fmt.Sprint(enforceSingleParent))
 	return c
@@ -11674,7 +11635,7 @@ func (c *ParentsDeleteCall) Header() http.Header {
 
 func (c *ParentsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11719,7 +11680,7 @@ func (c *ParentsDeleteCall) Do(opts ...googleapi.CallOption) error {
 	//   "parameters": {
 	//     "enforceSingleParent": {
 	//       "default": "false",
-	//       "description": "Set to true to opt in to API behavior that aims for all items to have exactly one parent. This parameter will only take effect if the item is not in a shared drive. If the item's last parent is removed, the item will be placed under its owner's root.",
+	//       "description": "Set to true to opt in to API behavior that aims for all items to have exactly one parent. This parameter only takes effect if the item is not in a shared drive. If the item's last parent is removed, the item is placed under its owner's root.",
 	//       "location": "query",
 	//       "type": "boolean"
 	//     },
@@ -11802,7 +11763,7 @@ func (c *ParentsGetCall) Header() http.Header {
 
 func (c *ParentsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11924,11 +11885,11 @@ func (r *ParentsService) Insert(fileId string, parentreference *ParentReference)
 
 // EnforceSingleParent sets the optional parameter
 // "enforceSingleParent": Set to true to opt in to API behavior that
-// aims for all items to have exactly one parent. This parameter will
-// only take effect if the item is not in a shared drive. If the child's
-// owner makes the request, the child will be removed from all current
+// aims for all items to have exactly one parent. This parameter only
+// takes effect if the item is not in a shared drive. If the child's
+// owner makes the request, the child is removed from all current
 // folders and placed in the requested folder. Any other requests that
-// increase the number of the child's parents will fail, except when the
+// increase the number of the child's parents fail, except when the
 // canAddMyDriveParent file capability is true and a single parent is
 // being added.
 func (c *ParentsInsertCall) EnforceSingleParent(enforceSingleParent bool) *ParentsInsertCall {
@@ -11937,10 +11898,8 @@ func (c *ParentsInsertCall) EnforceSingleParent(enforceSingleParent bool) *Paren
 }
 
 // SupportsAllDrives sets the optional parameter "supportsAllDrives":
-// Deprecated - Whether the requesting application supports both My
-// Drives and shared drives. This parameter will only be effective until
-// June 1, 2020. Afterwards all applications are assumed to support
-// shared drives.
+// Whether the requesting application supports both My Drives and shared
+// drives.
 func (c *ParentsInsertCall) SupportsAllDrives(supportsAllDrives bool) *ParentsInsertCall {
 	c.urlParams_.Set("supportsAllDrives", fmt.Sprint(supportsAllDrives))
 	return c
@@ -11980,7 +11939,7 @@ func (c *ParentsInsertCall) Header() http.Header {
 
 func (c *ParentsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12053,7 +12012,7 @@ func (c *ParentsInsertCall) Do(opts ...googleapi.CallOption) (*ParentReference,
 	//   "parameters": {
 	//     "enforceSingleParent": {
 	//       "default": "false",
-	//       "description": "Set to true to opt in to API behavior that aims for all items to have exactly one parent. This parameter will only take effect if the item is not in a shared drive. If the child's owner makes the request, the child will be removed from all current folders and placed in the requested folder. Any other requests that increase the number of the child's parents will fail, except when the canAddMyDriveParent file capability is true and a single parent is being added.",
+	//       "description": "Set to true to opt in to API behavior that aims for all items to have exactly one parent. This parameter only takes effect if the item is not in a shared drive. If the child's owner makes the request, the child is removed from all current folders and placed in the requested folder. Any other requests that increase the number of the child's parents fail, except when the canAddMyDriveParent file capability is true and a single parent is being added.",
 	//       "location": "query",
 	//       "type": "boolean"
 	//     },
@@ -12065,7 +12024,7 @@ func (c *ParentsInsertCall) Do(opts ...googleapi.CallOption) (*ParentReference,
 	//     },
 	//     "supportsAllDrives": {
 	//       "default": "false",
-	//       "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+	//       "description": "Whether the requesting application supports both My Drives and shared drives.",
 	//       "location": "query",
 	//       "type": "boolean"
 	//     },
@@ -12147,7 +12106,7 @@ func (c *ParentsListCall) Header() http.Header {
 
 func (c *ParentsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12260,10 +12219,8 @@ func (r *PermissionsService) Delete(fileId string, permissionId string) *Permiss
 }
 
 // SupportsAllDrives sets the optional parameter "supportsAllDrives":
-// Deprecated - Whether the requesting application supports both My
-// Drives and shared drives. This parameter will only be effective until
-// June 1, 2020. Afterwards all applications are assumed to support
-// shared drives.
+// Whether the requesting application supports both My Drives and shared
+// drives.
 func (c *PermissionsDeleteCall) SupportsAllDrives(supportsAllDrives bool) *PermissionsDeleteCall {
 	c.urlParams_.Set("supportsAllDrives", fmt.Sprint(supportsAllDrives))
 	return c
@@ -12313,7 +12270,7 @@ func (c *PermissionsDeleteCall) Header() http.Header {
 
 func (c *PermissionsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12370,7 +12327,7 @@ func (c *PermissionsDeleteCall) Do(opts ...googleapi.CallOption) error {
 	//     },
 	//     "supportsAllDrives": {
 	//       "default": "false",
-	//       "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+	//       "description": "Whether the requesting application supports both My Drives and shared drives.",
 	//       "location": "query",
 	//       "type": "boolean"
 	//     },
@@ -12417,10 +12374,8 @@ func (r *PermissionsService) Get(fileId string, permissionId string) *Permission
 }
 
 // SupportsAllDrives sets the optional parameter "supportsAllDrives":
-// Deprecated - Whether the requesting application supports both My
-// Drives and shared drives. This parameter will only be effective until
-// June 1, 2020. Afterwards all applications are assumed to support
-// shared drives.
+// Whether the requesting application supports both My Drives and shared
+// drives.
 func (c *PermissionsGetCall) SupportsAllDrives(supportsAllDrives bool) *PermissionsGetCall {
 	c.urlParams_.Set("supportsAllDrives", fmt.Sprint(supportsAllDrives))
 	return c
@@ -12480,7 +12435,7 @@ func (c *PermissionsGetCall) Header() http.Header {
 
 func (c *PermissionsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12565,7 +12520,7 @@ func (c *PermissionsGetCall) Do(opts ...googleapi.CallOption) (*Permission, erro
 	//     },
 	//     "supportsAllDrives": {
 	//       "default": "false",
-	//       "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+	//       "description": "Whether the requesting application supports both My Drives and shared drives.",
 	//       "location": "query",
 	//       "type": "boolean"
 	//     },
@@ -12653,7 +12608,7 @@ func (c *PermissionsGetIdForEmailCall) Header() http.Header {
 
 func (c *PermissionsGetIdForEmailCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12775,8 +12730,8 @@ func (c *PermissionsInsertCall) EmailMessage(emailMessage string) *PermissionsIn
 
 // EnforceSingleParent sets the optional parameter
 // "enforceSingleParent": Set to true to opt in to API behavior that
-// aims for all items to have exactly one parent. This parameter will
-// only take effect if the item is not in a shared drive. See
+// aims for all items to have exactly one parent. This parameter only
+// takes effect if the item is not in a shared drive. See
 // moveToNewOwnersRoot for details.
 func (c *PermissionsInsertCall) EnforceSingleParent(enforceSingleParent bool) *PermissionsInsertCall {
 	c.urlParams_.Set("enforceSingleParent", fmt.Sprint(enforceSingleParent))
@@ -12784,15 +12739,15 @@ func (c *PermissionsInsertCall) EnforceSingleParent(enforceSingleParent bool) *P
 }
 
 // MoveToNewOwnersRoot sets the optional parameter
-// "moveToNewOwnersRoot": This parameter will only take effect if the
-// item is not in a shared drive and the request is attempting to
-// transfer the ownership of the item. When set to true, the item will
-// be moved to the new owner's My Drive root folder and all prior
-// parents removed. If set to false, when enforceSingleParent=true,
-// parents are not changed. If set to false, when
-// enforceSingleParent=false, existing parents are not changed; however,
-// the file will be added to the new owner's My Drive root folder,
-// unless it is already in the new owner's My Drive.
+// "moveToNewOwnersRoot": This parameter only takes effect if the item
+// is not in a shared drive and the request is attempting to transfer
+// the ownership of the item. When set to true, the item will be moved
+// to the new owner's My Drive root folder and all prior parents
+// removed. If set to false, when enforceSingleParent=true, parents are
+// not changed. If set to false, when enforceSingleParent=false,
+// existing parents are not changed; however, the file will be added to
+// the new owner's My Drive root folder, unless it is already in the new
+// owner's My Drive.
 func (c *PermissionsInsertCall) MoveToNewOwnersRoot(moveToNewOwnersRoot bool) *PermissionsInsertCall {
 	c.urlParams_.Set("moveToNewOwnersRoot", fmt.Sprint(moveToNewOwnersRoot))
 	return c
@@ -12808,10 +12763,8 @@ func (c *PermissionsInsertCall) SendNotificationEmails(sendNotificationEmails bo
 }
 
 // SupportsAllDrives sets the optional parameter "supportsAllDrives":
-// Deprecated - Whether the requesting application supports both My
-// Drives and shared drives. This parameter will only be effective until
-// June 1, 2020. Afterwards all applications are assumed to support
-// shared drives.
+// Whether the requesting application supports both My Drives and shared
+// drives.
 func (c *PermissionsInsertCall) SupportsAllDrives(supportsAllDrives bool) *PermissionsInsertCall {
 	c.urlParams_.Set("supportsAllDrives", fmt.Sprint(supportsAllDrives))
 	return c
@@ -12861,7 +12814,7 @@ func (c *PermissionsInsertCall) Header() http.Header {
 
 func (c *PermissionsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12939,7 +12892,7 @@ func (c *PermissionsInsertCall) Do(opts ...googleapi.CallOption) (*Permission, e
 	//     },
 	//     "enforceSingleParent": {
 	//       "default": "false",
-	//       "description": "Set to true to opt in to API behavior that aims for all items to have exactly one parent. This parameter will only take effect if the item is not in a shared drive. See moveToNewOwnersRoot for details.",
+	//       "description": "Set to true to opt in to API behavior that aims for all items to have exactly one parent. This parameter only takes effect if the item is not in a shared drive. See moveToNewOwnersRoot for details.",
 	//       "location": "query",
 	//       "type": "boolean"
 	//     },
@@ -12951,7 +12904,7 @@ func (c *PermissionsInsertCall) Do(opts ...googleapi.CallOption) (*Permission, e
 	//     },
 	//     "moveToNewOwnersRoot": {
 	//       "default": "false",
-	//       "description": "This parameter will only take effect if the item is not in a shared drive and the request is attempting to transfer the ownership of the item. When set to true, the item will be moved to the new owner's My Drive root folder and all prior parents removed. If set to false, when enforceSingleParent=true, parents are not changed. If set to false, when enforceSingleParent=false, existing parents are not changed; however, the file will be added to the new owner's My Drive root folder, unless it is already in the new owner's My Drive.",
+	//       "description": "This parameter only takes effect if the item is not in a shared drive and the request is attempting to transfer the ownership of the item. When set to true, the item will be moved to the new owner's My Drive root folder and all prior parents removed. If set to false, when enforceSingleParent=true, parents are not changed. If set to false, when enforceSingleParent=false, existing parents are not changed; however, the file will be added to the new owner's My Drive root folder, unless it is already in the new owner's My Drive.",
 	//       "location": "query",
 	//       "type": "boolean"
 	//     },
@@ -12963,7 +12916,7 @@ func (c *PermissionsInsertCall) Do(opts ...googleapi.CallOption) (*Permission, e
 	//     },
 	//     "supportsAllDrives": {
 	//       "default": "false",
-	//       "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+	//       "description": "Whether the requesting application supports both My Drives and shared drives.",
 	//       "location": "query",
 	//       "type": "boolean"
 	//     },
@@ -13032,10 +12985,8 @@ func (c *PermissionsListCall) PageToken(pageToken string) *PermissionsListCall {
 }
 
 // SupportsAllDrives sets the optional parameter "supportsAllDrives":
-// Deprecated - Whether the requesting application supports both My
-// Drives and shared drives. This parameter will only be effective until
-// June 1, 2020. Afterwards all applications are assumed to support
-// shared drives.
+// Whether the requesting application supports both My Drives and shared
+// drives.
 func (c *PermissionsListCall) SupportsAllDrives(supportsAllDrives bool) *PermissionsListCall {
 	c.urlParams_.Set("supportsAllDrives", fmt.Sprint(supportsAllDrives))
 	return c
@@ -13095,7 +13046,7 @@ func (c *PermissionsListCall) Header() http.Header {
 
 func (c *PermissionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13185,7 +13136,7 @@ func (c *PermissionsListCall) Do(opts ...googleapi.CallOption) (*PermissionList,
 	//     },
 	//     "supportsAllDrives": {
 	//       "default": "false",
-	//       "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+	//       "description": "Whether the requesting application supports both My Drives and shared drives.",
 	//       "location": "query",
 	//       "type": "boolean"
 	//     },
@@ -13268,10 +13219,8 @@ func (c *PermissionsPatchCall) RemoveExpiration(removeExpiration bool) *Permissi
 }
 
 // SupportsAllDrives sets the optional parameter "supportsAllDrives":
-// Deprecated - Whether the requesting application supports both My
-// Drives and shared drives. This parameter will only be effective until
-// June 1, 2020. Afterwards all applications are assumed to support
-// shared drives.
+// Whether the requesting application supports both My Drives and shared
+// drives.
 func (c *PermissionsPatchCall) SupportsAllDrives(supportsAllDrives bool) *PermissionsPatchCall {
 	c.urlParams_.Set("supportsAllDrives", fmt.Sprint(supportsAllDrives))
 	return c
@@ -13329,7 +13278,7 @@ func (c *PermissionsPatchCall) Header() http.Header {
 
 func (c *PermissionsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13422,7 +13371,7 @@ func (c *PermissionsPatchCall) Do(opts ...googleapi.CallOption) (*Permission, er
 	//     },
 	//     "supportsAllDrives": {
 	//       "default": "false",
-	//       "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+	//       "description": "Whether the requesting application supports both My Drives and shared drives.",
 	//       "location": "query",
 	//       "type": "boolean"
 	//     },
@@ -13489,10 +13438,8 @@ func (c *PermissionsUpdateCall) RemoveExpiration(removeExpiration bool) *Permiss
 }
 
 // SupportsAllDrives sets the optional parameter "supportsAllDrives":
-// Deprecated - Whether the requesting application supports both My
-// Drives and shared drives. This parameter will only be effective until
-// June 1, 2020. Afterwards all applications are assumed to support
-// shared drives.
+// Whether the requesting application supports both My Drives and shared
+// drives.
 func (c *PermissionsUpdateCall) SupportsAllDrives(supportsAllDrives bool) *PermissionsUpdateCall {
 	c.urlParams_.Set("supportsAllDrives", fmt.Sprint(supportsAllDrives))
 	return c
@@ -13550,7 +13497,7 @@ func (c *PermissionsUpdateCall) Header() http.Header {
 
 func (c *PermissionsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13643,7 +13590,7 @@ func (c *PermissionsUpdateCall) Do(opts ...googleapi.CallOption) (*Permission, e
 	//     },
 	//     "supportsAllDrives": {
 	//       "default": "false",
-	//       "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+	//       "description": "Whether the requesting application supports both My Drives and shared drives.",
 	//       "location": "query",
 	//       "type": "boolean"
 	//     },
@@ -13734,7 +13681,7 @@ func (c *PropertiesDeleteCall) Header() http.Header {
 
 func (c *PropertiesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13871,7 +13818,7 @@ func (c *PropertiesGetCall) Header() http.Header {
 
 func (c *PropertiesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14025,7 +13972,7 @@ func (c *PropertiesInsertCall) Header() http.Header {
 
 func (c *PropertiesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14175,7 +14122,7 @@ func (c *PropertiesListCall) Header() http.Header {
 
 func (c *PropertiesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14324,7 +14271,7 @@ func (c *PropertiesPatchCall) Header() http.Header {
 
 func (c *PropertiesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14489,7 +14436,7 @@ func (c *PropertiesUpdateCall) Header() http.Header {
 
 func (c *PropertiesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14646,7 +14593,7 @@ func (c *RepliesDeleteCall) Header() http.Header {
 
 func (c *RepliesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14785,7 +14732,7 @@ func (c *RepliesGetCall) Header() http.Header {
 
 func (c *RepliesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14944,7 +14891,7 @@ func (c *RepliesInsertCall) Header() http.Header {
 
 func (c *RepliesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15126,7 +15073,7 @@ func (c *RepliesListCall) Header() http.Header {
 
 func (c *RepliesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15314,7 +15261,7 @@ func (c *RepliesPatchCall) Header() http.Header {
 
 func (c *RepliesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15473,7 +15420,7 @@ func (c *RepliesUpdateCall) Header() http.Header {
 
 func (c *RepliesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15631,7 +15578,7 @@ func (c *RevisionsDeleteCall) Header() http.Header {
 
 func (c *RevisionsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15754,7 +15701,7 @@ func (c *RevisionsGetCall) Header() http.Header {
 
 func (c *RevisionsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15925,7 +15872,7 @@ func (c *RevisionsListCall) Header() http.Header {
 
 func (c *RevisionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16101,7 +16048,7 @@ func (c *RevisionsPatchCall) Header() http.Header {
 
 func (c *RevisionsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16251,7 +16198,7 @@ func (c *RevisionsUpdateCall) Header() http.Header {
 
 func (c *RevisionsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16397,7 +16344,7 @@ func (c *TeamdrivesDeleteCall) Header() http.Header {
 
 func (c *TeamdrivesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16517,7 +16464,7 @@ func (c *TeamdrivesGetCall) Header() http.Header {
 
 func (c *TeamdrivesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16656,7 +16603,7 @@ func (c *TeamdrivesInsertCall) Header() http.Header {
 
 func (c *TeamdrivesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16828,7 +16775,7 @@ func (c *TeamdrivesListCall) Header() http.Header {
 
 func (c *TeamdrivesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17005,7 +16952,7 @@ func (c *TeamdrivesUpdateCall) Header() http.Header {
 
 func (c *TeamdrivesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/vendor/google.golang.org/api/drive/v3/drive-api.json b/vendor/google.golang.org/api/drive/v3/drive-api.json
index 62b68dbb7..dd492195c 100644
--- a/vendor/google.golang.org/api/drive/v3/drive-api.json
+++ b/vendor/google.golang.org/api/drive/v3/drive-api.json
@@ -35,7 +35,7 @@
   "description": "Manages files in Drive including uploading, downloading, searching, detecting changes, and updating sharing permissions.",
   "discoveryVersion": "v1",
   "documentationLink": "https://developers.google.com/drive/",
-  "etag": "\"u9GIe6H63LSGq-9_t39K2Zx_EAc/Gwpv0RWj7aub3RuREPPSzE4kDlg\"",
+  "etag": "\"u9GIe6H63LSGq-9_t39K2Zx_EAc/Zomgh76tLgY704i1EdCf5efRzhA\"",
   "icons": {
     "x16": "https://ssl.gstatic.com/docs/doclist/images/drive_icon_16.png",
     "x32": "https://ssl.gstatic.com/docs/doclist/images/drive_icon_32.png"
@@ -122,13 +122,13 @@
           "id": "drive.changes.getStartPageToken",
           "parameters": {
             "driveId": {
-              "description": "The ID of the shared drive for which the starting pageToken for listing future changes from that shared drive will be returned.",
+              "description": "The ID of the shared drive for which the starting pageToken for listing future changes from that shared drive is returned.",
               "location": "query",
               "type": "string"
             },
             "supportsAllDrives": {
               "default": "false",
-              "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+              "description": "Whether the requesting application supports both My Drives and shared drives.",
               "location": "query",
               "type": "boolean"
             },
@@ -167,7 +167,7 @@
           ],
           "parameters": {
             "driveId": {
-              "description": "The shared drive from which changes will be returned. If specified the change IDs will be reflective of the shared drive; use the combined drive ID and change ID as an identifier.",
+              "description": "The shared drive from which changes are returned. If specified the change IDs will be reflective of the shared drive; use the combined drive ID and change ID as an identifier.",
               "location": "query",
               "type": "string"
             },
@@ -179,7 +179,7 @@
             },
             "includeItemsFromAllDrives": {
               "default": "false",
-              "description": "Deprecated - Whether both My Drive and shared drive items should be included in results. This parameter will only be effective until June 1, 2020. Afterwards shared drive items will be included in the results.",
+              "description": "Whether both My Drive and shared drive items should be included in results.",
               "location": "query",
               "type": "boolean"
             },
@@ -224,7 +224,7 @@
             },
             "supportsAllDrives": {
               "default": "false",
-              "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+              "description": "Whether the requesting application supports both My Drives and shared drives.",
               "location": "query",
               "type": "boolean"
             },
@@ -264,7 +264,7 @@
           ],
           "parameters": {
             "driveId": {
-              "description": "The shared drive from which changes will be returned. If specified the change IDs will be reflective of the shared drive; use the combined drive ID and change ID as an identifier.",
+              "description": "The shared drive from which changes are returned. If specified the change IDs will be reflective of the shared drive; use the combined drive ID and change ID as an identifier.",
               "location": "query",
               "type": "string"
             },
@@ -276,7 +276,7 @@
             },
             "includeItemsFromAllDrives": {
               "default": "false",
-              "description": "Deprecated - Whether both My Drive and shared drive items should be included in results. This parameter will only be effective until June 1, 2020. Afterwards shared drive items will be included in the results.",
+              "description": "Whether both My Drive and shared drive items should be included in results.",
               "location": "query",
               "type": "boolean"
             },
@@ -321,7 +321,7 @@
             },
             "supportsAllDrives": {
               "default": "false",
-              "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+              "description": "Whether the requesting application supports both My Drives and shared drives.",
               "location": "query",
               "type": "boolean"
             },
@@ -772,7 +772,7 @@
           "parameters": {
             "enforceSingleParent": {
               "default": "false",
-              "description": "Set to true to opt in to API behavior that aims for all items to have exactly one parent. This parameter will only take effect if the item is not in a shared drive. Requests that specify more than one parent will fail.",
+              "description": "Set to true to opt in to API behavior that aims for all items to have exactly one parent. This parameter only takes effect if the item is not in a shared drive. Requests that specify more than one parent fail.",
               "location": "query",
               "type": "boolean"
             },
@@ -801,7 +801,7 @@
             },
             "supportsAllDrives": {
               "default": "false",
-              "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+              "description": "Whether the requesting application supports both My Drives and shared drives.",
               "location": "query",
               "type": "boolean"
             },
@@ -849,7 +849,7 @@
           "parameters": {
             "enforceSingleParent": {
               "default": "false",
-              "description": "Set to true to opt in to API behavior that aims for all items to have exactly one parent. This parameter will only take effect if the item is not in a shared drive. Requests that specify more than one parent will fail.",
+              "description": "Set to true to opt in to API behavior that aims for all items to have exactly one parent. This parameter only takes effect if the item is not in a shared drive. Requests that specify more than one parent fail.",
               "location": "query",
               "type": "boolean"
             },
@@ -872,7 +872,7 @@
             },
             "supportsAllDrives": {
               "default": "false",
-              "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+              "description": "Whether the requesting application supports both My Drives and shared drives.",
               "location": "query",
               "type": "boolean"
             },
@@ -920,7 +920,7 @@
             },
             "supportsAllDrives": {
               "default": "false",
-              "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+              "description": "Whether the requesting application supports both My Drives and shared drives.",
               "location": "query",
               "type": "boolean"
             },
@@ -1030,7 +1030,7 @@
             },
             "supportsAllDrives": {
               "default": "false",
-              "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+              "description": "Whether the requesting application supports both My Drives and shared drives.",
               "location": "query",
               "type": "boolean"
             },
@@ -1088,7 +1088,7 @@
             },
             "includeItemsFromAllDrives": {
               "default": "false",
-              "description": "Deprecated - Whether both My Drive and shared drive items should be included in results. This parameter will only be effective until June 1, 2020. Afterwards shared drive items will be included in the results.",
+              "description": "Whether both My Drive and shared drive items should be included in results.",
               "location": "query",
               "type": "boolean"
             },
@@ -1130,7 +1130,7 @@
             },
             "supportsAllDrives": {
               "default": "false",
-              "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+              "description": "Whether the requesting application supports both My Drives and shared drives.",
               "location": "query",
               "type": "boolean"
             },
@@ -1191,7 +1191,7 @@
             },
             "enforceSingleParent": {
               "default": "false",
-              "description": "Set to true to opt in to API behavior that aims for all items to have exactly one parent. This parameter will only take effect if the item is not in a shared drive. If the item's owner makes a request to add a single parent, the item will be removed from all current folders and placed in the requested folder. Other requests that increase the number of parents will fail, except when the canAddMyDriveParent file capability is true and a single parent is being added.",
+              "description": "Set to true to opt in to API behavior that aims for all items to have exactly one parent. This parameter only takes effect if the item is not in a shared drive. If the item's owner makes a request to add a single parent, the item is removed from all current folders and placed in the requested folder. Other requests that increase the number of parents fail, except when the canAddMyDriveParent file capability is true and a single parent is being added.",
               "location": "query",
               "type": "boolean"
             },
@@ -1219,7 +1219,7 @@
             },
             "supportsAllDrives": {
               "default": "false",
-              "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+              "description": "Whether the requesting application supports both My Drives and shared drives.",
               "location": "query",
               "type": "boolean"
             },
@@ -1274,7 +1274,7 @@
             },
             "supportsAllDrives": {
               "default": "false",
-              "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+              "description": "Whether the requesting application supports both My Drives and shared drives.",
               "location": "query",
               "type": "boolean"
             },
@@ -1325,7 +1325,7 @@
             },
             "enforceSingleParent": {
               "default": "false",
-              "description": "Set to true to opt in to API behavior that aims for all items to have exactly one parent. This parameter will only take effect if the item is not in a shared drive. See moveToNewOwnersRoot for details.",
+              "description": "Set to true to opt in to API behavior that aims for all items to have exactly one parent. This parameter only takes effect if the item is not in a shared drive. See moveToNewOwnersRoot for details.",
               "location": "query",
               "type": "boolean"
             },
@@ -1337,7 +1337,7 @@
             },
             "moveToNewOwnersRoot": {
               "default": "false",
-              "description": "This parameter will only take effect if the item is not in a shared drive and the request is attempting to transfer the ownership of the item. When set to true, the item will be moved to the new owner's My Drive root folder and all prior parents removed. If set to false, when enforceSingleParent=true, parents are not changed. If set to false, when enforceSingleParent=false, existing parents are not changed; however, the file will be added to the new owner's My Drive root folder, unless it is already in the new owner's My Drive.",
+              "description": "This parameter only takes effect if the item is not in a shared drive and the request is attempting to transfer the ownership of the item. When set to true, the item is moved to the new owner's My Drive root folder and all prior parents removed. If set to false, when enforceSingleParent=true, parents are not changed. If set to false, when enforceSingleParent=false, existing parents are not changed; however, the file will be added to the new owner's My Drive root folder, unless it is already in the new owner's My Drive.",
               "location": "query",
               "type": "boolean"
             },
@@ -1348,7 +1348,7 @@
             },
             "supportsAllDrives": {
               "default": "false",
-              "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+              "description": "Whether the requesting application supports both My Drives and shared drives.",
               "location": "query",
               "type": "boolean"
             },
@@ -1406,7 +1406,7 @@
             },
             "supportsAllDrives": {
               "default": "false",
-              "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+              "description": "Whether the requesting application supports both My Drives and shared drives.",
               "location": "query",
               "type": "boolean"
             },
@@ -1452,7 +1452,7 @@
             },
             "supportsAllDrives": {
               "default": "false",
-              "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+              "description": "Whether the requesting application supports both My Drives and shared drives.",
               "location": "query",
               "type": "boolean"
             },
@@ -1511,7 +1511,7 @@
             },
             "supportsAllDrives": {
               "default": "false",
-              "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+              "description": "Whether the requesting application supports both My Drives and shared drives.",
               "location": "query",
               "type": "boolean"
             },
@@ -1570,7 +1570,7 @@
             },
             "supportsAllDrives": {
               "default": "false",
-              "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+              "description": "Whether the requesting application supports both My Drives and shared drives.",
               "location": "query",
               "type": "boolean"
             },
@@ -2126,7 +2126,7 @@
       }
     }
   },
-  "revision": "20200326",
+  "revision": "20200609",
   "rootUrl": "https://www.googleapis.com/",
   "schemas": {
     "About": {
diff --git a/vendor/google.golang.org/api/drive/v3/drive-gen.go b/vendor/google.golang.org/api/drive/v3/drive-gen.go
index 75d3fb165..3046226c7 100644
--- a/vendor/google.golang.org/api/drive/v3/drive-gen.go
+++ b/vendor/google.golang.org/api/drive/v3/drive-gen.go
@@ -2933,7 +2933,7 @@ func (c *AboutGetCall) Header() http.Header {
 
 func (c *AboutGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3031,17 +3031,15 @@ func (r *ChangesService) GetStartPageToken() *ChangesGetStartPageTokenCall {
 
 // DriveId sets the optional parameter "driveId": The ID of the shared
 // drive for which the starting pageToken for listing future changes
-// from that shared drive will be returned.
+// from that shared drive is returned.
 func (c *ChangesGetStartPageTokenCall) DriveId(driveId string) *ChangesGetStartPageTokenCall {
 	c.urlParams_.Set("driveId", driveId)
 	return c
 }
 
 // SupportsAllDrives sets the optional parameter "supportsAllDrives":
-// Deprecated - Whether the requesting application supports both My
-// Drives and shared drives. This parameter will only be effective until
-// June 1, 2020. Afterwards all applications are assumed to support
-// shared drives.
+// Whether the requesting application supports both My Drives and shared
+// drives.
 func (c *ChangesGetStartPageTokenCall) SupportsAllDrives(supportsAllDrives bool) *ChangesGetStartPageTokenCall {
 	c.urlParams_.Set("supportsAllDrives", fmt.Sprint(supportsAllDrives))
 	return c
@@ -3098,7 +3096,7 @@ func (c *ChangesGetStartPageTokenCall) Header() http.Header {
 
 func (c *ChangesGetStartPageTokenCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3162,13 +3160,13 @@ func (c *ChangesGetStartPageTokenCall) Do(opts ...googleapi.CallOption) (*StartP
 	//   "id": "drive.changes.getStartPageToken",
 	//   "parameters": {
 	//     "driveId": {
-	//       "description": "The ID of the shared drive for which the starting pageToken for listing future changes from that shared drive will be returned.",
+	//       "description": "The ID of the shared drive for which the starting pageToken for listing future changes from that shared drive is returned.",
 	//       "location": "query",
 	//       "type": "string"
 	//     },
 	//     "supportsAllDrives": {
 	//       "default": "false",
-	//       "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+	//       "description": "Whether the requesting application supports both My Drives and shared drives.",
 	//       "location": "query",
 	//       "type": "boolean"
 	//     },
@@ -3219,7 +3217,7 @@ func (r *ChangesService) List(pageToken string) *ChangesListCall {
 }
 
 // DriveId sets the optional parameter "driveId": The shared drive from
-// which changes will be returned. If specified the change IDs will be
+// which changes are returned. If specified the change IDs will be
 // reflective of the shared drive; use the combined drive ID and change
 // ID as an identifier.
 func (c *ChangesListCall) DriveId(driveId string) *ChangesListCall {
@@ -3238,10 +3236,8 @@ func (c *ChangesListCall) IncludeCorpusRemovals(includeCorpusRemovals bool) *Cha
 }
 
 // IncludeItemsFromAllDrives sets the optional parameter
-// "includeItemsFromAllDrives": Deprecated - Whether both My Drive and
-// shared drive items should be included in results. This parameter will
-// only be effective until June 1, 2020. Afterwards shared drive items
-// will be included in the results.
+// "includeItemsFromAllDrives": Whether both My Drive and shared drive
+// items should be included in results.
 func (c *ChangesListCall) IncludeItemsFromAllDrives(includeItemsFromAllDrives bool) *ChangesListCall {
 	c.urlParams_.Set("includeItemsFromAllDrives", fmt.Sprint(includeItemsFromAllDrives))
 	return c
@@ -3289,10 +3285,8 @@ func (c *ChangesListCall) Spaces(spaces string) *ChangesListCall {
 }
 
 // SupportsAllDrives sets the optional parameter "supportsAllDrives":
-// Deprecated - Whether the requesting application supports both My
-// Drives and shared drives. This parameter will only be effective until
-// June 1, 2020. Afterwards all applications are assumed to support
-// shared drives.
+// Whether the requesting application supports both My Drives and shared
+// drives.
 func (c *ChangesListCall) SupportsAllDrives(supportsAllDrives bool) *ChangesListCall {
 	c.urlParams_.Set("supportsAllDrives", fmt.Sprint(supportsAllDrives))
 	return c
@@ -3349,7 +3343,7 @@ func (c *ChangesListCall) Header() http.Header {
 
 func (c *ChangesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3416,7 +3410,7 @@ func (c *ChangesListCall) Do(opts ...googleapi.CallOption) (*ChangeList, error)
 	//   ],
 	//   "parameters": {
 	//     "driveId": {
-	//       "description": "The shared drive from which changes will be returned. If specified the change IDs will be reflective of the shared drive; use the combined drive ID and change ID as an identifier.",
+	//       "description": "The shared drive from which changes are returned. If specified the change IDs will be reflective of the shared drive; use the combined drive ID and change ID as an identifier.",
 	//       "location": "query",
 	//       "type": "string"
 	//     },
@@ -3428,7 +3422,7 @@ func (c *ChangesListCall) Do(opts ...googleapi.CallOption) (*ChangeList, error)
 	//     },
 	//     "includeItemsFromAllDrives": {
 	//       "default": "false",
-	//       "description": "Deprecated - Whether both My Drive and shared drive items should be included in results. This parameter will only be effective until June 1, 2020. Afterwards shared drive items will be included in the results.",
+	//       "description": "Whether both My Drive and shared drive items should be included in results.",
 	//       "location": "query",
 	//       "type": "boolean"
 	//     },
@@ -3473,7 +3467,7 @@ func (c *ChangesListCall) Do(opts ...googleapi.CallOption) (*ChangeList, error)
 	//     },
 	//     "supportsAllDrives": {
 	//       "default": "false",
-	//       "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+	//       "description": "Whether the requesting application supports both My Drives and shared drives.",
 	//       "location": "query",
 	//       "type": "boolean"
 	//     },
@@ -3526,7 +3520,7 @@ func (r *ChangesService) Watch(pageToken string, channel *Channel) *ChangesWatch
 }
 
 // DriveId sets the optional parameter "driveId": The shared drive from
-// which changes will be returned. If specified the change IDs will be
+// which changes are returned. If specified the change IDs will be
 // reflective of the shared drive; use the combined drive ID and change
 // ID as an identifier.
 func (c *ChangesWatchCall) DriveId(driveId string) *ChangesWatchCall {
@@ -3545,10 +3539,8 @@ func (c *ChangesWatchCall) IncludeCorpusRemovals(includeCorpusRemovals bool) *Ch
 }
 
 // IncludeItemsFromAllDrives sets the optional parameter
-// "includeItemsFromAllDrives": Deprecated - Whether both My Drive and
-// shared drive items should be included in results. This parameter will
-// only be effective until June 1, 2020. Afterwards shared drive items
-// will be included in the results.
+// "includeItemsFromAllDrives": Whether both My Drive and shared drive
+// items should be included in results.
 func (c *ChangesWatchCall) IncludeItemsFromAllDrives(includeItemsFromAllDrives bool) *ChangesWatchCall {
 	c.urlParams_.Set("includeItemsFromAllDrives", fmt.Sprint(includeItemsFromAllDrives))
 	return c
@@ -3596,10 +3588,8 @@ func (c *ChangesWatchCall) Spaces(spaces string) *ChangesWatchCall {
 }
 
 // SupportsAllDrives sets the optional parameter "supportsAllDrives":
-// Deprecated - Whether the requesting application supports both My
-// Drives and shared drives. This parameter will only be effective until
-// June 1, 2020. Afterwards all applications are assumed to support
-// shared drives.
+// Whether the requesting application supports both My Drives and shared
+// drives.
 func (c *ChangesWatchCall) SupportsAllDrives(supportsAllDrives bool) *ChangesWatchCall {
 	c.urlParams_.Set("supportsAllDrives", fmt.Sprint(supportsAllDrives))
 	return c
@@ -3646,7 +3636,7 @@ func (c *ChangesWatchCall) Header() http.Header {
 
 func (c *ChangesWatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3715,7 +3705,7 @@ func (c *ChangesWatchCall) Do(opts ...googleapi.CallOption) (*Channel, error) {
 	//   ],
 	//   "parameters": {
 	//     "driveId": {
-	//       "description": "The shared drive from which changes will be returned. If specified the change IDs will be reflective of the shared drive; use the combined drive ID and change ID as an identifier.",
+	//       "description": "The shared drive from which changes are returned. If specified the change IDs will be reflective of the shared drive; use the combined drive ID and change ID as an identifier.",
 	//       "location": "query",
 	//       "type": "string"
 	//     },
@@ -3727,7 +3717,7 @@ func (c *ChangesWatchCall) Do(opts ...googleapi.CallOption) (*Channel, error) {
 	//     },
 	//     "includeItemsFromAllDrives": {
 	//       "default": "false",
-	//       "description": "Deprecated - Whether both My Drive and shared drive items should be included in results. This parameter will only be effective until June 1, 2020. Afterwards shared drive items will be included in the results.",
+	//       "description": "Whether both My Drive and shared drive items should be included in results.",
 	//       "location": "query",
 	//       "type": "boolean"
 	//     },
@@ -3772,7 +3762,7 @@ func (c *ChangesWatchCall) Do(opts ...googleapi.CallOption) (*Channel, error) {
 	//     },
 	//     "supportsAllDrives": {
 	//       "default": "false",
-	//       "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+	//       "description": "Whether the requesting application supports both My Drives and shared drives.",
 	//       "location": "query",
 	//       "type": "boolean"
 	//     },
@@ -3854,7 +3844,7 @@ func (c *ChannelsStopCall) Header() http.Header {
 
 func (c *ChannelsStopCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3957,7 +3947,7 @@ func (c *CommentsCreateCall) Header() http.Header {
 
 func (c *CommentsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4096,7 +4086,7 @@ func (c *CommentsDeleteCall) Header() http.Header {
 
 func (c *CommentsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4226,7 +4216,7 @@ func (c *CommentsGetCall) Header() http.Header {
 
 func (c *CommentsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4415,7 +4405,7 @@ func (c *CommentsListCall) Header() http.Header {
 
 func (c *CommentsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4598,7 +4588,7 @@ func (c *CommentsUpdateCall) Header() http.Header {
 
 func (c *CommentsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4744,7 +4734,7 @@ func (c *DrivesCreateCall) Header() http.Header {
 
 func (c *DrivesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4878,7 +4868,7 @@ func (c *DrivesDeleteCall) Header() http.Header {
 
 func (c *DrivesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4998,7 +4988,7 @@ func (c *DrivesGetCall) Header() http.Header {
 
 func (c *DrivesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5136,7 +5126,7 @@ func (c *DrivesHideCall) Header() http.Header {
 
 func (c *DrivesHideCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5303,7 +5293,7 @@ func (c *DrivesListCall) Header() http.Header {
 
 func (c *DrivesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5469,7 +5459,7 @@ func (c *DrivesUnhideCall) Header() http.Header {
 
 func (c *DrivesUnhideCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5608,7 +5598,7 @@ func (c *DrivesUpdateCall) Header() http.Header {
 
 func (c *DrivesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5728,9 +5718,9 @@ func (r *FilesService) Copy(fileId string, file *File) *FilesCopyCall {
 
 // EnforceSingleParent sets the optional parameter
 // "enforceSingleParent": Set to true to opt in to API behavior that
-// aims for all items to have exactly one parent. This parameter will
-// only take effect if the item is not in a shared drive. Requests that
-// specify more than one parent will fail.
+// aims for all items to have exactly one parent. This parameter only
+// takes effect if the item is not in a shared drive. Requests that
+// specify more than one parent fail.
 func (c *FilesCopyCall) EnforceSingleParent(enforceSingleParent bool) *FilesCopyCall {
 	c.urlParams_.Set("enforceSingleParent", fmt.Sprint(enforceSingleParent))
 	return c
@@ -5765,10 +5755,8 @@ func (c *FilesCopyCall) OcrLanguage(ocrLanguage string) *FilesCopyCall {
 }
 
 // SupportsAllDrives sets the optional parameter "supportsAllDrives":
-// Deprecated - Whether the requesting application supports both My
-// Drives and shared drives. This parameter will only be effective until
-// June 1, 2020. Afterwards all applications are assumed to support
-// shared drives.
+// Whether the requesting application supports both My Drives and shared
+// drives.
 func (c *FilesCopyCall) SupportsAllDrives(supportsAllDrives bool) *FilesCopyCall {
 	c.urlParams_.Set("supportsAllDrives", fmt.Sprint(supportsAllDrives))
 	return c
@@ -5808,7 +5796,7 @@ func (c *FilesCopyCall) Header() http.Header {
 
 func (c *FilesCopyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5881,7 +5869,7 @@ func (c *FilesCopyCall) Do(opts ...googleapi.CallOption) (*File, error) {
 	//   "parameters": {
 	//     "enforceSingleParent": {
 	//       "default": "false",
-	//       "description": "Set to true to opt in to API behavior that aims for all items to have exactly one parent. This parameter will only take effect if the item is not in a shared drive. Requests that specify more than one parent will fail.",
+	//       "description": "Set to true to opt in to API behavior that aims for all items to have exactly one parent. This parameter only takes effect if the item is not in a shared drive. Requests that specify more than one parent fail.",
 	//       "location": "query",
 	//       "type": "boolean"
 	//     },
@@ -5910,7 +5898,7 @@ func (c *FilesCopyCall) Do(opts ...googleapi.CallOption) (*File, error) {
 	//     },
 	//     "supportsAllDrives": {
 	//       "default": "false",
-	//       "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+	//       "description": "Whether the requesting application supports both My Drives and shared drives.",
 	//       "location": "query",
 	//       "type": "boolean"
 	//     },
@@ -5958,9 +5946,9 @@ func (r *FilesService) Create(file *File) *FilesCreateCall {
 
 // EnforceSingleParent sets the optional parameter
 // "enforceSingleParent": Set to true to opt in to API behavior that
-// aims for all items to have exactly one parent. This parameter will
-// only take effect if the item is not in a shared drive. Requests that
-// specify more than one parent will fail.
+// aims for all items to have exactly one parent. This parameter only
+// takes effect if the item is not in a shared drive. Requests that
+// specify more than one parent fail.
 func (c *FilesCreateCall) EnforceSingleParent(enforceSingleParent bool) *FilesCreateCall {
 	c.urlParams_.Set("enforceSingleParent", fmt.Sprint(enforceSingleParent))
 	return c
@@ -5995,10 +5983,8 @@ func (c *FilesCreateCall) OcrLanguage(ocrLanguage string) *FilesCreateCall {
 }
 
 // SupportsAllDrives sets the optional parameter "supportsAllDrives":
-// Deprecated - Whether the requesting application supports both My
-// Drives and shared drives. This parameter will only be effective until
-// June 1, 2020. Afterwards all applications are assumed to support
-// shared drives.
+// Whether the requesting application supports both My Drives and shared
+// drives.
 func (c *FilesCreateCall) SupportsAllDrives(supportsAllDrives bool) *FilesCreateCall {
 	c.urlParams_.Set("supportsAllDrives", fmt.Sprint(supportsAllDrives))
 	return c
@@ -6085,7 +6071,7 @@ func (c *FilesCreateCall) Header() http.Header {
 
 func (c *FilesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6196,7 +6182,7 @@ func (c *FilesCreateCall) Do(opts ...googleapi.CallOption) (*File, error) {
 	//   "parameters": {
 	//     "enforceSingleParent": {
 	//       "default": "false",
-	//       "description": "Set to true to opt in to API behavior that aims for all items to have exactly one parent. This parameter will only take effect if the item is not in a shared drive. Requests that specify more than one parent will fail.",
+	//       "description": "Set to true to opt in to API behavior that aims for all items to have exactly one parent. This parameter only takes effect if the item is not in a shared drive. Requests that specify more than one parent fail.",
 	//       "location": "query",
 	//       "type": "boolean"
 	//     },
@@ -6219,7 +6205,7 @@ func (c *FilesCreateCall) Do(opts ...googleapi.CallOption) (*File, error) {
 	//     },
 	//     "supportsAllDrives": {
 	//       "default": "false",
-	//       "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+	//       "description": "Whether the requesting application supports both My Drives and shared drives.",
 	//       "location": "query",
 	//       "type": "boolean"
 	//     },
@@ -6275,10 +6261,8 @@ func (r *FilesService) Delete(fileId string) *FilesDeleteCall {
 }
 
 // SupportsAllDrives sets the optional parameter "supportsAllDrives":
-// Deprecated - Whether the requesting application supports both My
-// Drives and shared drives. This parameter will only be effective until
-// June 1, 2020. Afterwards all applications are assumed to support
-// shared drives.
+// Whether the requesting application supports both My Drives and shared
+// drives.
 func (c *FilesDeleteCall) SupportsAllDrives(supportsAllDrives bool) *FilesDeleteCall {
 	c.urlParams_.Set("supportsAllDrives", fmt.Sprint(supportsAllDrives))
 	return c
@@ -6318,7 +6302,7 @@ func (c *FilesDeleteCall) Header() http.Header {
 
 func (c *FilesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6367,7 +6351,7 @@ func (c *FilesDeleteCall) Do(opts ...googleapi.CallOption) error {
 	//     },
 	//     "supportsAllDrives": {
 	//       "default": "false",
-	//       "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+	//       "description": "Whether the requesting application supports both My Drives and shared drives.",
 	//       "location": "query",
 	//       "type": "boolean"
 	//     },
@@ -6430,7 +6414,7 @@ func (c *FilesEmptyTrashCall) Header() http.Header {
 
 func (c *FilesEmptyTrashCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6530,7 +6514,7 @@ func (c *FilesExportCall) Header() http.Header {
 
 func (c *FilesExportCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6684,7 +6668,7 @@ func (c *FilesGenerateIdsCall) Header() http.Header {
 
 func (c *FilesGenerateIdsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6804,10 +6788,8 @@ func (c *FilesGetCall) AcknowledgeAbuse(acknowledgeAbuse bool) *FilesGetCall {
 }
 
 // SupportsAllDrives sets the optional parameter "supportsAllDrives":
-// Deprecated - Whether the requesting application supports both My
-// Drives and shared drives. This parameter will only be effective until
-// June 1, 2020. Afterwards all applications are assumed to support
-// shared drives.
+// Whether the requesting application supports both My Drives and shared
+// drives.
 func (c *FilesGetCall) SupportsAllDrives(supportsAllDrives bool) *FilesGetCall {
 	c.urlParams_.Set("supportsAllDrives", fmt.Sprint(supportsAllDrives))
 	return c
@@ -6857,7 +6839,7 @@ func (c *FilesGetCall) Header() http.Header {
 
 func (c *FilesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6956,7 +6938,7 @@ func (c *FilesGetCall) Do(opts ...googleapi.CallOption) (*File, error) {
 	//     },
 	//     "supportsAllDrives": {
 	//       "default": "false",
-	//       "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+	//       "description": "Whether the requesting application supports both My Drives and shared drives.",
 	//       "location": "query",
 	//       "type": "boolean"
 	//     },
@@ -7031,10 +7013,8 @@ func (c *FilesListCall) DriveId(driveId string) *FilesListCall {
 }
 
 // IncludeItemsFromAllDrives sets the optional parameter
-// "includeItemsFromAllDrives": Deprecated - Whether both My Drive and
-// shared drive items should be included in results. This parameter will
-// only be effective until June 1, 2020. Afterwards shared drive items
-// will be included in the results.
+// "includeItemsFromAllDrives": Whether both My Drive and shared drive
+// items should be included in results.
 func (c *FilesListCall) IncludeItemsFromAllDrives(includeItemsFromAllDrives bool) *FilesListCall {
 	c.urlParams_.Set("includeItemsFromAllDrives", fmt.Sprint(includeItemsFromAllDrives))
 	return c
@@ -7094,10 +7074,8 @@ func (c *FilesListCall) Spaces(spaces string) *FilesListCall {
 }
 
 // SupportsAllDrives sets the optional parameter "supportsAllDrives":
-// Deprecated - Whether the requesting application supports both My
-// Drives and shared drives. This parameter will only be effective until
-// June 1, 2020. Afterwards all applications are assumed to support
-// shared drives.
+// Whether the requesting application supports both My Drives and shared
+// drives.
 func (c *FilesListCall) SupportsAllDrives(supportsAllDrives bool) *FilesListCall {
 	c.urlParams_.Set("supportsAllDrives", fmt.Sprint(supportsAllDrives))
 	return c
@@ -7154,7 +7132,7 @@ func (c *FilesListCall) Header() http.Header {
 
 func (c *FilesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7242,7 +7220,7 @@ func (c *FilesListCall) Do(opts ...googleapi.CallOption) (*FileList, error) {
 	//     },
 	//     "includeItemsFromAllDrives": {
 	//       "default": "false",
-	//       "description": "Deprecated - Whether both My Drive and shared drive items should be included in results. This parameter will only be effective until June 1, 2020. Afterwards shared drive items will be included in the results.",
+	//       "description": "Whether both My Drive and shared drive items should be included in results.",
 	//       "location": "query",
 	//       "type": "boolean"
 	//     },
@@ -7284,7 +7262,7 @@ func (c *FilesListCall) Do(opts ...googleapi.CallOption) (*FileList, error) {
 	//     },
 	//     "supportsAllDrives": {
 	//       "default": "false",
-	//       "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+	//       "description": "Whether the requesting application supports both My Drives and shared drives.",
 	//       "location": "query",
 	//       "type": "boolean"
 	//     },
@@ -7368,13 +7346,13 @@ func (c *FilesUpdateCall) AddParents(addParents string) *FilesUpdateCall {
 
 // EnforceSingleParent sets the optional parameter
 // "enforceSingleParent": Set to true to opt in to API behavior that
-// aims for all items to have exactly one parent. This parameter will
-// only take effect if the item is not in a shared drive. If the item's
-// owner makes a request to add a single parent, the item will be
-// removed from all current folders and placed in the requested folder.
-// Other requests that increase the number of parents will fail, except
-// when the canAddMyDriveParent file capability is true and a single
-// parent is being added.
+// aims for all items to have exactly one parent. This parameter only
+// takes effect if the item is not in a shared drive. If the item's
+// owner makes a request to add a single parent, the item is removed
+// from all current folders and placed in the requested folder. Other
+// requests that increase the number of parents fail, except when the
+// canAddMyDriveParent file capability is true and a single parent is
+// being added.
 func (c *FilesUpdateCall) EnforceSingleParent(enforceSingleParent bool) *FilesUpdateCall {
 	c.urlParams_.Set("enforceSingleParent", fmt.Sprint(enforceSingleParent))
 	return c
@@ -7405,10 +7383,8 @@ func (c *FilesUpdateCall) RemoveParents(removeParents string) *FilesUpdateCall {
 }
 
 // SupportsAllDrives sets the optional parameter "supportsAllDrives":
-// Deprecated - Whether the requesting application supports both My
-// Drives and shared drives. This parameter will only be effective until
-// June 1, 2020. Afterwards all applications are assumed to support
-// shared drives.
+// Whether the requesting application supports both My Drives and shared
+// drives.
 func (c *FilesUpdateCall) SupportsAllDrives(supportsAllDrives bool) *FilesUpdateCall {
 	c.urlParams_.Set("supportsAllDrives", fmt.Sprint(supportsAllDrives))
 	return c
@@ -7495,7 +7471,7 @@ func (c *FilesUpdateCall) Header() http.Header {
 
 func (c *FilesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7617,7 +7593,7 @@ func (c *FilesUpdateCall) Do(opts ...googleapi.CallOption) (*File, error) {
 	//     },
 	//     "enforceSingleParent": {
 	//       "default": "false",
-	//       "description": "Set to true to opt in to API behavior that aims for all items to have exactly one parent. This parameter will only take effect if the item is not in a shared drive. If the item's owner makes a request to add a single parent, the item will be removed from all current folders and placed in the requested folder. Other requests that increase the number of parents will fail, except when the canAddMyDriveParent file capability is true and a single parent is being added.",
+	//       "description": "Set to true to opt in to API behavior that aims for all items to have exactly one parent. This parameter only takes effect if the item is not in a shared drive. If the item's owner makes a request to add a single parent, the item is removed from all current folders and placed in the requested folder. Other requests that increase the number of parents fail, except when the canAddMyDriveParent file capability is true and a single parent is being added.",
 	//       "location": "query",
 	//       "type": "boolean"
 	//     },
@@ -7645,7 +7621,7 @@ func (c *FilesUpdateCall) Do(opts ...googleapi.CallOption) (*File, error) {
 	//     },
 	//     "supportsAllDrives": {
 	//       "default": "false",
-	//       "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+	//       "description": "Whether the requesting application supports both My Drives and shared drives.",
 	//       "location": "query",
 	//       "type": "boolean"
 	//     },
@@ -7710,10 +7686,8 @@ func (c *FilesWatchCall) AcknowledgeAbuse(acknowledgeAbuse bool) *FilesWatchCall
 }
 
 // SupportsAllDrives sets the optional parameter "supportsAllDrives":
-// Deprecated - Whether the requesting application supports both My
-// Drives and shared drives. This parameter will only be effective until
-// June 1, 2020. Afterwards all applications are assumed to support
-// shared drives.
+// Whether the requesting application supports both My Drives and shared
+// drives.
 func (c *FilesWatchCall) SupportsAllDrives(supportsAllDrives bool) *FilesWatchCall {
 	c.urlParams_.Set("supportsAllDrives", fmt.Sprint(supportsAllDrives))
 	return c
@@ -7753,7 +7727,7 @@ func (c *FilesWatchCall) Header() http.Header {
 
 func (c *FilesWatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7854,7 +7828,7 @@ func (c *FilesWatchCall) Do(opts ...googleapi.CallOption) (*Channel, error) {
 	//     },
 	//     "supportsAllDrives": {
 	//       "default": "false",
-	//       "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+	//       "description": "Whether the requesting application supports both My Drives and shared drives.",
 	//       "location": "query",
 	//       "type": "boolean"
 	//     },
@@ -7917,8 +7891,8 @@ func (c *PermissionsCreateCall) EmailMessage(emailMessage string) *PermissionsCr
 
 // EnforceSingleParent sets the optional parameter
 // "enforceSingleParent": Set to true to opt in to API behavior that
-// aims for all items to have exactly one parent. This parameter will
-// only take effect if the item is not in a shared drive. See
+// aims for all items to have exactly one parent. This parameter only
+// takes effect if the item is not in a shared drive. See
 // moveToNewOwnersRoot for details.
 func (c *PermissionsCreateCall) EnforceSingleParent(enforceSingleParent bool) *PermissionsCreateCall {
 	c.urlParams_.Set("enforceSingleParent", fmt.Sprint(enforceSingleParent))
@@ -7926,15 +7900,14 @@ func (c *PermissionsCreateCall) EnforceSingleParent(enforceSingleParent bool) *P
 }
 
 // MoveToNewOwnersRoot sets the optional parameter
-// "moveToNewOwnersRoot": This parameter will only take effect if the
-// item is not in a shared drive and the request is attempting to
-// transfer the ownership of the item. When set to true, the item will
-// be moved to the new owner's My Drive root folder and all prior
-// parents removed. If set to false, when enforceSingleParent=true,
-// parents are not changed. If set to false, when
-// enforceSingleParent=false, existing parents are not changed; however,
-// the file will be added to the new owner's My Drive root folder,
-// unless it is already in the new owner's My Drive.
+// "moveToNewOwnersRoot": This parameter only takes effect if the item
+// is not in a shared drive and the request is attempting to transfer
+// the ownership of the item. When set to true, the item is moved to the
+// new owner's My Drive root folder and all prior parents removed. If
+// set to false, when enforceSingleParent=true, parents are not changed.
+// If set to false, when enforceSingleParent=false, existing parents are
+// not changed; however, the file will be added to the new owner's My
+// Drive root folder, unless it is already in the new owner's My Drive.
 func (c *PermissionsCreateCall) MoveToNewOwnersRoot(moveToNewOwnersRoot bool) *PermissionsCreateCall {
 	c.urlParams_.Set("moveToNewOwnersRoot", fmt.Sprint(moveToNewOwnersRoot))
 	return c
@@ -7951,10 +7924,8 @@ func (c *PermissionsCreateCall) SendNotificationEmail(sendNotificationEmail bool
 }
 
 // SupportsAllDrives sets the optional parameter "supportsAllDrives":
-// Deprecated - Whether the requesting application supports both My
-// Drives and shared drives. This parameter will only be effective until
-// June 1, 2020. Afterwards all applications are assumed to support
-// shared drives.
+// Whether the requesting application supports both My Drives and shared
+// drives.
 func (c *PermissionsCreateCall) SupportsAllDrives(supportsAllDrives bool) *PermissionsCreateCall {
 	c.urlParams_.Set("supportsAllDrives", fmt.Sprint(supportsAllDrives))
 	return c
@@ -8013,7 +7984,7 @@ func (c *PermissionsCreateCall) Header() http.Header {
 
 func (c *PermissionsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8091,7 +8062,7 @@ func (c *PermissionsCreateCall) Do(opts ...googleapi.CallOption) (*Permission, e
 	//     },
 	//     "enforceSingleParent": {
 	//       "default": "false",
-	//       "description": "Set to true to opt in to API behavior that aims for all items to have exactly one parent. This parameter will only take effect if the item is not in a shared drive. See moveToNewOwnersRoot for details.",
+	//       "description": "Set to true to opt in to API behavior that aims for all items to have exactly one parent. This parameter only takes effect if the item is not in a shared drive. See moveToNewOwnersRoot for details.",
 	//       "location": "query",
 	//       "type": "boolean"
 	//     },
@@ -8103,7 +8074,7 @@ func (c *PermissionsCreateCall) Do(opts ...googleapi.CallOption) (*Permission, e
 	//     },
 	//     "moveToNewOwnersRoot": {
 	//       "default": "false",
-	//       "description": "This parameter will only take effect if the item is not in a shared drive and the request is attempting to transfer the ownership of the item. When set to true, the item will be moved to the new owner's My Drive root folder and all prior parents removed. If set to false, when enforceSingleParent=true, parents are not changed. If set to false, when enforceSingleParent=false, existing parents are not changed; however, the file will be added to the new owner's My Drive root folder, unless it is already in the new owner's My Drive.",
+	//       "description": "This parameter only takes effect if the item is not in a shared drive and the request is attempting to transfer the ownership of the item. When set to true, the item is moved to the new owner's My Drive root folder and all prior parents removed. If set to false, when enforceSingleParent=true, parents are not changed. If set to false, when enforceSingleParent=false, existing parents are not changed; however, the file will be added to the new owner's My Drive root folder, unless it is already in the new owner's My Drive.",
 	//       "location": "query",
 	//       "type": "boolean"
 	//     },
@@ -8114,7 +8085,7 @@ func (c *PermissionsCreateCall) Do(opts ...googleapi.CallOption) (*Permission, e
 	//     },
 	//     "supportsAllDrives": {
 	//       "default": "false",
-	//       "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+	//       "description": "Whether the requesting application supports both My Drives and shared drives.",
 	//       "location": "query",
 	//       "type": "boolean"
 	//     },
@@ -8172,10 +8143,8 @@ func (r *PermissionsService) Delete(fileId string, permissionId string) *Permiss
 }
 
 // SupportsAllDrives sets the optional parameter "supportsAllDrives":
-// Deprecated - Whether the requesting application supports both My
-// Drives and shared drives. This parameter will only be effective until
-// June 1, 2020. Afterwards all applications are assumed to support
-// shared drives.
+// Whether the requesting application supports both My Drives and shared
+// drives.
 func (c *PermissionsDeleteCall) SupportsAllDrives(supportsAllDrives bool) *PermissionsDeleteCall {
 	c.urlParams_.Set("supportsAllDrives", fmt.Sprint(supportsAllDrives))
 	return c
@@ -8225,7 +8194,7 @@ func (c *PermissionsDeleteCall) Header() http.Header {
 
 func (c *PermissionsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8282,7 +8251,7 @@ func (c *PermissionsDeleteCall) Do(opts ...googleapi.CallOption) error {
 	//     },
 	//     "supportsAllDrives": {
 	//       "default": "false",
-	//       "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+	//       "description": "Whether the requesting application supports both My Drives and shared drives.",
 	//       "location": "query",
 	//       "type": "boolean"
 	//     },
@@ -8329,10 +8298,8 @@ func (r *PermissionsService) Get(fileId string, permissionId string) *Permission
 }
 
 // SupportsAllDrives sets the optional parameter "supportsAllDrives":
-// Deprecated - Whether the requesting application supports both My
-// Drives and shared drives. This parameter will only be effective until
-// June 1, 2020. Afterwards all applications are assumed to support
-// shared drives.
+// Whether the requesting application supports both My Drives and shared
+// drives.
 func (c *PermissionsGetCall) SupportsAllDrives(supportsAllDrives bool) *PermissionsGetCall {
 	c.urlParams_.Set("supportsAllDrives", fmt.Sprint(supportsAllDrives))
 	return c
@@ -8392,7 +8359,7 @@ func (c *PermissionsGetCall) Header() http.Header {
 
 func (c *PermissionsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8477,7 +8444,7 @@ func (c *PermissionsGetCall) Do(opts ...googleapi.CallOption) (*Permission, erro
 	//     },
 	//     "supportsAllDrives": {
 	//       "default": "false",
-	//       "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+	//       "description": "Whether the requesting application supports both My Drives and shared drives.",
 	//       "location": "query",
 	//       "type": "boolean"
 	//     },
@@ -8546,10 +8513,8 @@ func (c *PermissionsListCall) PageToken(pageToken string) *PermissionsListCall {
 }
 
 // SupportsAllDrives sets the optional parameter "supportsAllDrives":
-// Deprecated - Whether the requesting application supports both My
-// Drives and shared drives. This parameter will only be effective until
-// June 1, 2020. Afterwards all applications are assumed to support
-// shared drives.
+// Whether the requesting application supports both My Drives and shared
+// drives.
 func (c *PermissionsListCall) SupportsAllDrives(supportsAllDrives bool) *PermissionsListCall {
 	c.urlParams_.Set("supportsAllDrives", fmt.Sprint(supportsAllDrives))
 	return c
@@ -8609,7 +8574,7 @@ func (c *PermissionsListCall) Header() http.Header {
 
 func (c *PermissionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8699,7 +8664,7 @@ func (c *PermissionsListCall) Do(opts ...googleapi.CallOption) (*PermissionList,
 	//     },
 	//     "supportsAllDrives": {
 	//       "default": "false",
-	//       "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+	//       "description": "Whether the requesting application supports both My Drives and shared drives.",
 	//       "location": "query",
 	//       "type": "boolean"
 	//     },
@@ -8782,10 +8747,8 @@ func (c *PermissionsUpdateCall) RemoveExpiration(removeExpiration bool) *Permiss
 }
 
 // SupportsAllDrives sets the optional parameter "supportsAllDrives":
-// Deprecated - Whether the requesting application supports both My
-// Drives and shared drives. This parameter will only be effective until
-// June 1, 2020. Afterwards all applications are assumed to support
-// shared drives.
+// Whether the requesting application supports both My Drives and shared
+// drives.
 func (c *PermissionsUpdateCall) SupportsAllDrives(supportsAllDrives bool) *PermissionsUpdateCall {
 	c.urlParams_.Set("supportsAllDrives", fmt.Sprint(supportsAllDrives))
 	return c
@@ -8844,7 +8807,7 @@ func (c *PermissionsUpdateCall) Header() http.Header {
 
 func (c *PermissionsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8937,7 +8900,7 @@ func (c *PermissionsUpdateCall) Do(opts ...googleapi.CallOption) (*Permission, e
 	//     },
 	//     "supportsAllDrives": {
 	//       "default": "false",
-	//       "description": "Deprecated - Whether the requesting application supports both My Drives and shared drives. This parameter will only be effective until June 1, 2020. Afterwards all applications are assumed to support shared drives.",
+	//       "description": "Whether the requesting application supports both My Drives and shared drives.",
 	//       "location": "query",
 	//       "type": "boolean"
 	//     },
@@ -9023,7 +8986,7 @@ func (c *RepliesCreateCall) Header() http.Header {
 
 func (c *RepliesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9172,7 +9135,7 @@ func (c *RepliesDeleteCall) Header() http.Header {
 
 func (c *RepliesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9312,7 +9275,7 @@ func (c *RepliesGetCall) Header() http.Header {
 
 func (c *RepliesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9503,7 +9466,7 @@ func (c *RepliesListCall) Header() http.Header {
 
 func (c *RepliesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9691,7 +9654,7 @@ func (c *RepliesUpdateCall) Header() http.Header {
 
 func (c *RepliesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9849,7 +9812,7 @@ func (c *RevisionsDeleteCall) Header() http.Header {
 
 func (c *RevisionsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9981,7 +9944,7 @@ func (c *RevisionsGetCall) Header() http.Header {
 
 func (c *RevisionsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10176,7 +10139,7 @@ func (c *RevisionsListCall) Header() http.Header {
 
 func (c *RevisionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10352,7 +10315,7 @@ func (c *RevisionsUpdateCall) Header() http.Header {
 
 func (c *RevisionsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10499,7 +10462,7 @@ func (c *TeamdrivesCreateCall) Header() http.Header {
 
 func (c *TeamdrivesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10632,7 +10595,7 @@ func (c *TeamdrivesDeleteCall) Header() http.Header {
 
 func (c *TeamdrivesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10752,7 +10715,7 @@ func (c *TeamdrivesGetCall) Header() http.Header {
 
 func (c *TeamdrivesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10929,7 +10892,7 @@ func (c *TeamdrivesListCall) Header() http.Header {
 
 func (c *TeamdrivesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11106,7 +11069,7 @@ func (c *TeamdrivesUpdateCall) Header() http.Header {
 
 func (c *TeamdrivesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200616")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/vendor/google.golang.org/api/googleapi/googleapi.go b/vendor/google.golang.org/api/googleapi/googleapi.go
index 471ae259c..d1784f1a3 100644
--- a/vendor/google.golang.org/api/googleapi/googleapi.go
+++ b/vendor/google.golang.org/api/googleapi/googleapi.go
@@ -69,6 +69,8 @@ type Error struct {
 	// Message is the server response message and is only populated when
 	// explicitly referenced by the JSON server response.
 	Message string `json:"message"`
+	// Details provide more context to an error.
+	Details []interface{} `json:"details"`
 	// Body is the raw response returned by the server.
 	// It is often but not always JSON, depending on how the request fails.
 	Body string
@@ -95,6 +97,16 @@ func (e *Error) Error() string {
 	if e.Message != "" {
 		fmt.Fprintf(&buf, "%s", e.Message)
 	}
+	if len(e.Details) > 0 {
+		var detailBuf bytes.Buffer
+		enc := json.NewEncoder(&detailBuf)
+		enc.SetIndent("", "  ")
+		if err := enc.Encode(e.Details); err == nil {
+			fmt.Fprint(&buf, "\nDetails:")
+			fmt.Fprintf(&buf, "\n%s", detailBuf.String())
+
+		}
+	}
 	if len(e.Errors) == 0 {
 		return strings.TrimSpace(buf.String())
 	}
diff --git a/vendor/google.golang.org/api/internal/gensupport/resumable.go b/vendor/google.golang.org/api/internal/gensupport/resumable.go
index e67ccd9a6..edc87ec24 100644
--- a/vendor/google.golang.org/api/internal/gensupport/resumable.go
+++ b/vendor/google.golang.org/api/internal/gensupport/resumable.go
@@ -28,6 +28,8 @@ var (
 	backoff       = func() Backoff {
 		return &gax.Backoff{Initial: 100 * time.Millisecond}
 	}
+	// isRetryable is a platform-specific hook, specified in retryable_linux.go
+	syscallRetryable func(error) bool = func(err error) bool { return false }
 )
 
 const (
@@ -160,21 +162,6 @@ func (rx *ResumableUpload) transferChunk(ctx context.Context) (*http.Response, e
 // rx is private to the auto-generated API code.
 // Exactly one of resp or err will be nil.  If resp is non-nil, the caller must call resp.Body.Close.
 func (rx *ResumableUpload) Upload(ctx context.Context) (resp *http.Response, err error) {
-	var shouldRetry = func(status int, err error) bool {
-		if 500 <= status && status <= 599 {
-			return true
-		}
-		if status == statusTooManyRequests {
-			return true
-		}
-		if err == io.ErrUnexpectedEOF {
-			return true
-		}
-		if err, ok := err.(interface{ Temporary() bool }); ok {
-			return err.Temporary()
-		}
-		return false
-	}
 
 	// There are a couple of cases where it's possible for err and resp to both
 	// be non-nil. However, we expose a simpler contract to our callers: exactly
@@ -239,3 +226,33 @@ func (rx *ResumableUpload) Upload(ctx context.Context) (resp *http.Response, err
 		return prepareReturn(resp, err)
 	}
 }
+
+// shouldRetry indicates whether an error is retryable for the purposes of this
+// package, following guidance from
+// https://cloud.google.com/storage/docs/exponential-backoff .
+func shouldRetry(status int, err error) bool {
+	if 500 <= status && status <= 599 {
+		return true
+	}
+	if status == statusTooManyRequests {
+		return true
+	}
+	if err == io.ErrUnexpectedEOF {
+		return true
+	}
+	// Transient network errors should be retried.
+	if syscallRetryable(err) {
+		return true
+	}
+	if err, ok := err.(interface{ Temporary() bool }); ok {
+		if err.Temporary() {
+			return true
+		}
+	}
+	// If Go 1.13 error unwrapping is available, use this to examine wrapped
+	// errors.
+	if err, ok := err.(interface{ Unwrap() error }); ok {
+		return shouldRetry(status, err.Unwrap())
+	}
+	return false
+}
diff --git a/vendor/google.golang.org/api/internal/gensupport/retryable_linux.go b/vendor/google.golang.org/api/internal/gensupport/retryable_linux.go
new file mode 100644
index 000000000..fed998b5d
--- /dev/null
+++ b/vendor/google.golang.org/api/internal/gensupport/retryable_linux.go
@@ -0,0 +1,15 @@
+// Copyright 2020 Google LLC.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build linux
+
+package gensupport
+
+import "syscall"
+
+func init() {
+	// Initialize syscallRetryable to return true on transient socket-level
+	// errors. These errors are specific to Linux.
+	syscallRetryable = func(err error) bool { return err == syscall.ECONNRESET || err == syscall.ECONNREFUSED }
+}
diff --git a/vendor/google.golang.org/api/internal/gensupport/send.go b/vendor/google.golang.org/api/internal/gensupport/send.go
index 579939309..3338c8d19 100644
--- a/vendor/google.golang.org/api/internal/gensupport/send.go
+++ b/vendor/google.golang.org/api/internal/gensupport/send.go
@@ -9,6 +9,7 @@ import (
 	"encoding/json"
 	"errors"
 	"net/http"
+	"time"
 )
 
 // Hook is the type of a function that is called once before each HTTP request
@@ -77,6 +78,90 @@ func send(ctx context.Context, client *http.Client, req *http.Request) (*http.Re
 	return resp, err
 }
 
+// SendRequestWithRetry sends a single HTTP request using the given client,
+// with retries if a retryable error is returned.
+// If ctx is non-nil, it calls all hooks, then sends the request with
+// req.WithContext, then calls any functions returned by the hooks in
+// reverse order.
+func SendRequestWithRetry(ctx context.Context, client *http.Client, req *http.Request) (*http.Response, error) {
+	// Disallow Accept-Encoding because it interferes with the automatic gzip handling
+	// done by the default http.Transport. See https://github.com/google/google-api-go-client/issues/219.
+	if _, ok := req.Header["Accept-Encoding"]; ok {
+		return nil, errors.New("google api: custom Accept-Encoding headers not allowed")
+	}
+	if ctx == nil {
+		return client.Do(req)
+	}
+	// Call hooks in order of registration, store returned funcs.
+	post := make([]func(resp *http.Response), len(hooks))
+	for i, h := range hooks {
+		fn := h(ctx, req)
+		post[i] = fn
+	}
+
+	// Send request with retry.
+	resp, err := sendAndRetry(ctx, client, req)
+
+	// Call returned funcs in reverse order.
+	for i := len(post) - 1; i >= 0; i-- {
+		if fn := post[i]; fn != nil {
+			fn(resp)
+		}
+	}
+	return resp, err
+}
+
+func sendAndRetry(ctx context.Context, client *http.Client, req *http.Request) (*http.Response, error) {
+	if client == nil {
+		client = http.DefaultClient
+	}
+
+	var resp *http.Response
+	var err error
+
+	// Loop to retry the request, up to the context deadline.
+	var pause time.Duration
+	bo := backoff()
+
+	for {
+		select {
+		case <-ctx.Done():
+			// If we got an error, and the context has been canceled,
+			// the context's error is probably more useful.
+			if err == nil {
+				err = ctx.Err()
+			}
+			return resp, err
+		case <-time.After(pause):
+		}
+
+		resp, err = client.Do(req.WithContext(ctx))
+
+		var status int
+		if resp != nil {
+			status = resp.StatusCode
+		}
+
+		// Check if we can retry the request. A retry can only be done if the error
+		// is retryable and the request body can be re-created using GetBody (this
+		// will not be possible if the body was unbuffered).
+		if req.GetBody == nil || !shouldRetry(status, err) {
+			break
+		}
+		var errBody error
+		req.Body, errBody = req.GetBody()
+		if errBody != nil {
+			break
+		}
+
+		pause = bo.Pause()
+		if resp != nil && resp.Body != nil {
+			resp.Body.Close()
+		}
+	}
+	return resp, err
+}
+
 // DecodeResponse decodes the body of res into target. If there is no body,
 // target is unchanged.
 func DecodeResponse(target interface{}, res *http.Response) error {
diff --git a/vendor/google.golang.org/api/internal/settings.go b/vendor/google.golang.org/api/internal/settings.go
index 33ba7ac12..0d8210baa 100644
--- a/vendor/google.golang.org/api/internal/settings.go
+++ b/vendor/google.golang.org/api/internal/settings.go
@@ -36,6 +36,7 @@ type DialSettings struct {
 	NoAuth            bool
 	TelemetryDisabled bool
 	ClientCertSource  func(*tls.CertificateRequestInfo) (*tls.Certificate, error)
+	CustomClaims      map[string]interface{}
 
 	// Google API system parameters. For more information please read:
 	// https://cloud.google.com/apis/docs/system-parameters
diff --git a/vendor/google.golang.org/api/storage/v1/storage-api.json b/vendor/google.golang.org/api/storage/v1/storage-api.json
index b4797a484..8bb2fa6db 100644
--- a/vendor/google.golang.org/api/storage/v1/storage-api.json
+++ b/vendor/google.golang.org/api/storage/v1/storage-api.json
@@ -26,7 +26,7 @@
   "description": "Stores and retrieves potentially large, immutable data objects.",
   "discoveryVersion": "v1",
   "documentationLink": "https://developers.google.com/storage/docs/json_api/",
-  "etag": "\"u9GIe6H63LSGq-9_t39K2Zx_EAc/Hs4LXeoJXbMtbcM0DbLgg3CHzL4\"",
+  "etag": "\"u9GIe6H63LSGq-9_t39K2Zx_EAc/SMGMLKKvE-TZrla7d9TA_SDVTI0\"",
   "icons": {
     "x16": "https://www.google.com/images/icons/product/cloud_storage-16.png",
     "x32": "https://www.google.com/images/icons/product/cloud_storage-32.png"
@@ -3229,7 +3229,7 @@
       }
     }
   },
-  "revision": "20200326",
+  "revision": "20200430",
   "rootUrl": "https://storage.googleapis.com/",
   "schemas": {
     "Bucket": {
@@ -3405,6 +3405,21 @@
                         "format": "date",
                         "type": "string"
                       },
+                      "customTimeBefore": {
+                        "description": "A timestamp in RFC 3339 format. This condition is satisfied when the custom time on an object is before this timestamp.",
+                        "format": "date-time",
+                        "type": "string"
+                      },
+                      "daysSinceCustomTime": {
+                        "description": "Number of days elapsed since the user-specified timestamp set on an object. The condition is satisfied if the days elapsed is at least this number. If no custom timestamp is specified on an object, the condition does not apply.",
+                        "format": "int32",
+                        "type": "integer"
+                      },
+                      "daysSinceNoncurrentTime": {
+                        "description": "Number of days elapsed since the noncurrent timestamp of an object. The condition is satisfied if the days elapsed is at least this number. This condition is relevant only for versioned objects. The value of the field must be a nonnegative integer. If it's zero, the object version will become eligible for Lifecycle action as soon as it becomes noncurrent.",
+                        "format": "int32",
+                        "type": "integer"
+                      },
                       "isLive": {
                         "description": "Relevant only for versioned objects. If the value is true, this condition matches live objects; if the value is false, it matches archived objects.",
                         "type": "boolean"
@@ -3420,6 +3435,11 @@
                         },
                         "type": "array"
                       },
+                      "noncurrentTimeBefore": {
+                        "description": "A timestamp in RFC 3339 format. This condition is satisfied when the noncurrent time on an object is before this timestamp. This condition is relevant only for versioned objects.",
+                        "format": "date-time",
+                        "type": "string"
+                      },
                       "numNewerVersions": {
                         "description": "Relevant only for versioned objects. If the value is N, this condition is satisfied when there are at least N versions (including the live version) newer than this version of the object.",
                         "format": "int32",
@@ -4034,6 +4054,11 @@
           "description": "CRC32c checksum, as described in RFC 4960, Appendix B; encoded using base64 in big-endian byte order. For more information about using the CRC32c checksum, see Hashes and ETags: Best Practices.",
           "type": "string"
         },
+        "customTime": {
+          "description": "A timestamp in RFC 3339 format specified by the user for an object.",
+          "format": "date-time",
+          "type": "string"
+        },
         "customerEncryption": {
           "description": "Metadata of customer-supplied encryption key, if the object is encrypted by such a key.",
           "properties": {
diff --git a/vendor/google.golang.org/api/storage/v1/storage-gen.go b/vendor/google.golang.org/api/storage/v1/storage-gen.go
index 3fa8e7c78..c47432d39 100644
--- a/vendor/google.golang.org/api/storage/v1/storage-gen.go
+++ b/vendor/google.golang.org/api/storage/v1/storage-gen.go
@@ -756,6 +756,24 @@ type BucketLifecycleRuleCondition struct {
 	// is created before midnight of the specified date in UTC.
 	CreatedBefore string `json:"createdBefore,omitempty"`
 
+	// CustomTimeBefore: A timestamp in RFC 3339 format. This condition is
+	// satisfied when the custom time on an object is before this timestamp.
+	CustomTimeBefore string `json:"customTimeBefore,omitempty"`
+
+	// DaysSinceCustomTime: Number of days elapsed since the user-specified
+	// timestamp set on an object. The condition is satisfied if the days
+	// elapsed is at least this number. If no custom timestamp is specified
+	// on an object, the condition does not apply.
+	DaysSinceCustomTime int64 `json:"daysSinceCustomTime,omitempty"`
+
+	// DaysSinceNoncurrentTime: Number of days elapsed since the noncurrent
+	// timestamp of an object. The condition is satisfied if the days
+	// elapsed is at least this number. This condition is relevant only for
+	// versioned objects. The value of the field must be a nonnegative
+	// integer. If it's zero, the object version will become eligible for
+	// Lifecycle action as soon as it becomes noncurrent.
+	DaysSinceNoncurrentTime int64 `json:"daysSinceNoncurrentTime,omitempty"`
+
 	// IsLive: Relevant only for versioned objects. If the value is true,
 	// this condition matches live objects; if the value is false, it
 	// matches archived objects.
@@ -775,6 +793,11 @@ type BucketLifecycleRuleCondition struct {
 	// DURABLE_REDUCED_AVAILABILITY.
 	MatchesStorageClass []string `json:"matchesStorageClass,omitempty"`
 
+	// NoncurrentTimeBefore: A timestamp in RFC 3339 format. This condition
+	// is satisfied when the noncurrent time on an object is before this
+	// timestamp. This condition is relevant only for versioned objects.
+	NoncurrentTimeBefore string `json:"noncurrentTimeBefore,omitempty"`
+
 	// NumNewerVersions: Relevant only for versioned objects. If the value
 	// is N, this condition is satisfied when there are at least N versions
 	// (including the live version) newer than this version of the object.
@@ -1673,6 +1696,10 @@ type Object struct {
 	// Practices.
 	Crc32c string `json:"crc32c,omitempty"`
 
+	// CustomTime: A timestamp in RFC 3339 format specified by the user for
+	// an object.
+	CustomTime string `json:"customTime,omitempty"`
+
 	// CustomerEncryption: Metadata of customer-supplied encryption key, if
 	// the object is encrypted by such a key.
 	CustomerEncryption *ObjectCustomerEncryption `json:"customerEncryption,omitempty"`
@@ -2415,7 +2442,7 @@ func (c *BucketAccessControlsDeleteCall) Header() http.Header {
 
 func (c *BucketAccessControlsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200617")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2563,7 +2590,7 @@ func (c *BucketAccessControlsGetCall) Header() http.Header {
 
 func (c *BucketAccessControlsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200617")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2730,7 +2757,7 @@ func (c *BucketAccessControlsInsertCall) Header() http.Header {
 
 func (c *BucketAccessControlsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200617")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2903,7 +2930,7 @@ func (c *BucketAccessControlsListCall) Header() http.Header {
 
 func (c *BucketAccessControlsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200617")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3064,7 +3091,7 @@ func (c *BucketAccessControlsPatchCall) Header() http.Header {
 
 func (c *BucketAccessControlsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200617")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3238,7 +3265,7 @@ func (c *BucketAccessControlsUpdateCall) Header() http.Header {
 
 func (c *BucketAccessControlsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200617")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3424,7 +3451,7 @@ func (c *BucketsDeleteCall) Header() http.Header {
 
 func (c *BucketsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200617")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3603,7 +3630,7 @@ func (c *BucketsGetCall) Header() http.Header {
 
 func (c *BucketsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200617")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3809,7 +3836,7 @@ func (c *BucketsGetIamPolicyCall) Header() http.Header {
 
 func (c *BucketsGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200617")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4026,7 +4053,7 @@ func (c *BucketsInsertCall) Header() http.Header {
 
 func (c *BucketsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200617")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4283,7 +4310,7 @@ func (c *BucketsListCall) Header() http.Header {
 
 func (c *BucketsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200617")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4493,7 +4520,7 @@ func (c *BucketsLockRetentionPolicyCall) Header() http.Header {
 
 func (c *BucketsLockRetentionPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200617")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4728,7 +4755,7 @@ func (c *BucketsPatchCall) Header() http.Header {
 
 func (c *BucketsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200617")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4957,7 +4984,7 @@ func (c *BucketsSetIamPolicyCall) Header() http.Header {
 
 func (c *BucketsSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200617")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5132,7 +5159,7 @@ func (c *BucketsTestIamPermissionsCall) Header() http.Header {
 
 func (c *BucketsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200617")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5372,7 +5399,7 @@ func (c *BucketsUpdateCall) Header() http.Header {
 
 func (c *BucketsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200617")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5584,7 +5611,7 @@ func (c *ChannelsStopCall) Header() http.Header {
 
 func (c *ChannelsStopCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200617")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5701,7 +5728,7 @@ func (c *DefaultObjectAccessControlsDeleteCall) Header() http.Header {
 
 func (c *DefaultObjectAccessControlsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200617")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5849,7 +5876,7 @@ func (c *DefaultObjectAccessControlsGetCall) Header() http.Header {
 
 func (c *DefaultObjectAccessControlsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200617")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6017,7 +6044,7 @@ func (c *DefaultObjectAccessControlsInsertCall) Header() http.Header {
 
 func (c *DefaultObjectAccessControlsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200617")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6207,7 +6234,7 @@ func (c *DefaultObjectAccessControlsListCall) Header() http.Header {
 
 func (c *DefaultObjectAccessControlsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200617")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6380,7 +6407,7 @@ func (c *DefaultObjectAccessControlsPatchCall) Header() http.Header {
 
 func (c *DefaultObjectAccessControlsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200617")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6554,7 +6581,7 @@ func (c *DefaultObjectAccessControlsUpdateCall) Header() http.Header {
 
 func (c *DefaultObjectAccessControlsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200617")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6726,7 +6753,7 @@ func (c *NotificationsDeleteCall) Header() http.Header {
 
 func (c *NotificationsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200617")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6874,7 +6901,7 @@ func (c *NotificationsGetCall) Header() http.Header {
 
 func (c *NotificationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200617")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7044,7 +7071,7 @@ func (c *NotificationsInsertCall) Header() http.Header {
 
 func (c *NotificationsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200617")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7219,7 +7246,7 @@ func (c *NotificationsListCall) Header() http.Header {
 
 func (c *NotificationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200617")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7392,7 +7419,7 @@ func (c *ObjectAccessControlsDeleteCall) Header() http.Header {
 
 func (c *ObjectAccessControlsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200617")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7564,7 +7591,7 @@ func (c *ObjectAccessControlsGetCall) Header() http.Header {
 
 func (c *ObjectAccessControlsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200617")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7755,7 +7782,7 @@ func (c *ObjectAccessControlsInsertCall) Header() http.Header {
 
 func (c *ObjectAccessControlsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200617")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7952,7 +7979,7 @@ func (c *ObjectAccessControlsListCall) Header() http.Header {
 
 func (c *ObjectAccessControlsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200617")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8137,7 +8164,7 @@ func (c *ObjectAccessControlsPatchCall) Header() http.Header {
 
 func (c *ObjectAccessControlsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200617")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8335,7 +8362,7 @@ func (c *ObjectAccessControlsUpdateCall) Header() http.Header {
 
 func (c *ObjectAccessControlsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200617")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8572,7 +8599,7 @@ func (c *ObjectsComposeCall) Header() http.Header {
 
 func (c *ObjectsComposeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200617")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8915,7 +8942,7 @@ func (c *ObjectsCopyCall) Header() http.Header {
 
 func (c *ObjectsCopyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200617")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9243,7 +9270,7 @@ func (c *ObjectsDeleteCall) Header() http.Header {
 
 func (c *ObjectsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200617")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9476,7 +9503,7 @@ func (c *ObjectsGetCall) Header() http.Header {
 
 func (c *ObjectsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200617")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9726,7 +9753,7 @@ func (c *ObjectsGetIamPolicyCall) Header() http.Header {
 
 func (c *ObjectsGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200617")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10043,7 +10070,7 @@ func (c *ObjectsInsertCall) Header() http.Header {
 
 func (c *ObjectsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200617")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10077,7 +10104,7 @@ func (c *ObjectsInsertCall) doRequest(alt string) (*http.Response, error) {
 	googleapi.Expand(req.URL, map[string]string{
 		"bucket": c.bucket,
 	})
-	return gensupport.SendRequest(c.ctx_, c.s.client, req)
+	return gensupport.SendRequestWithRetry(c.ctx_, c.s.client, req)
 }
 
 // Do executes the "storage.objects.insert" call.
@@ -10416,7 +10443,7 @@ func (c *ObjectsListCall) Header() http.Header {
 
 func (c *ObjectsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200617")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10733,7 +10760,7 @@ func (c *ObjectsPatchCall) Header() http.Header {
 
 func (c *ObjectsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200617")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11125,7 +11152,7 @@ func (c *ObjectsRewriteCall) Header() http.Header {
 
 func (c *ObjectsRewriteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200617")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11428,7 +11455,7 @@ func (c *ObjectsSetIamPolicyCall) Header() http.Header {
 
 func (c *ObjectsSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200617")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11628,7 +11655,7 @@ func (c *ObjectsTestIamPermissionsCall) Header() http.Header {
 
 func (c *ObjectsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200617")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11889,7 +11916,7 @@ func (c *ObjectsUpdateCall) Header() http.Header {
 
 func (c *ObjectsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200617")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12207,7 +12234,7 @@ func (c *ObjectsWatchAllCall) Header() http.Header {
 
 func (c *ObjectsWatchAllCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200617")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12423,7 +12450,7 @@ func (c *ProjectsHmacKeysCreateCall) Header() http.Header {
 
 func (c *ProjectsHmacKeysCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200617")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12573,7 +12600,7 @@ func (c *ProjectsHmacKeysDeleteCall) Header() http.Header {
 
 func (c *ProjectsHmacKeysDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200617")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12708,7 +12735,7 @@ func (c *ProjectsHmacKeysGetCall) Header() http.Header {
 
 func (c *ProjectsHmacKeysGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200617")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12908,7 +12935,7 @@ func (c *ProjectsHmacKeysListCall) Header() http.Header {
 
 func (c *ProjectsHmacKeysListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200617")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13103,7 +13130,7 @@ func (c *ProjectsHmacKeysUpdateCall) Header() http.Header {
 
 func (c *ProjectsHmacKeysUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200617")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13280,7 +13307,7 @@ func (c *ProjectsServiceAccountGetCall) Header() http.Header {
 
 func (c *ProjectsServiceAccountGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200410")
+	reqHeaders.Set("x-goog-api-client", "gl-go/"+gensupport.GoVersion()+" gdcl/20200617")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/vendor/google.golang.org/api/transport/http/default_transport_go113.go b/vendor/google.golang.org/api/transport/http/default_transport_go113.go
new file mode 100644
index 000000000..924f2704d
--- /dev/null
+++ b/vendor/google.golang.org/api/transport/http/default_transport_go113.go
@@ -0,0 +1,20 @@
+// Copyright 2020 Google LLC.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build go1.13
+
+package http
+
+import "net/http"
+
+// clonedTransport returns the given RoundTripper as a cloned *http.Transport.
+// It returns nil if the RoundTripper can't be cloned or coerced to
+// *http.Transport.
+func clonedTransport(rt http.RoundTripper) *http.Transport {
+	t, ok := rt.(*http.Transport)
+	if !ok {
+		return nil
+	}
+	return t.Clone()
+}
diff --git a/vendor/google.golang.org/api/transport/http/default_transport_not_go113.go b/vendor/google.golang.org/api/transport/http/default_transport_not_go113.go
new file mode 100644
index 000000000..3cb16c6cb
--- /dev/null
+++ b/vendor/google.golang.org/api/transport/http/default_transport_not_go113.go
@@ -0,0 +1,15 @@
+// Copyright 2020 Google LLC.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !go1.13
+
+package http
+
+import "net/http"
+
+// clonedTransport returns the given RoundTripper as a cloned *http.Transport.
+// For versions of Go <1.13, this is not supported, so return nil.
+func clonedTransport(rt http.RoundTripper) *http.Transport {
+	return nil
+}
diff --git a/vendor/google.golang.org/api/transport/http/dial.go b/vendor/google.golang.org/api/transport/http/dial.go
index 4848698db..19a4c9a59 100644
--- a/vendor/google.golang.org/api/transport/http/dial.go
+++ b/vendor/google.golang.org/api/transport/http/dial.go
@@ -11,9 +11,12 @@ import (
 	"context"
 	"crypto/tls"
 	"errors"
+	"net"
 	"net/http"
 	"net/url"
+	"os"
 	"strings"
+	"time"
 
 	"go.opencensus.io/plugin/ochttp"
 	"golang.org/x/oauth2"
@@ -24,6 +27,12 @@ import (
 	"google.golang.org/api/transport/http/internal/propagation"
 )
 
+const (
+	mTLSModeAlways = "always"
+	mTLSModeNever  = "never"
+	mTLSModeAuto   = "auto"
+)
+
 // NewClient returns an HTTP client for use communicating with a Google cloud
 // service, configured with the given ClientOptions. It also returns the endpoint
 // for the service as specified in the options.
@@ -89,9 +98,14 @@ func newTransport(ctx context.Context, base http.RoundTripper, settings *interna
 		if paramTransport.quotaProject == "" {
 			paramTransport.quotaProject = internal.QuotaProjectFromCreds(creds)
 		}
+
+		ts := creds.TokenSource
+		if settings.TokenSource != nil {
+			ts = settings.TokenSource
+		}
 		trans = &oauth2.Transport{
 			Base:   trans,
-			Source: creds.TokenSource,
+			Source: ts,
 		}
 	}
 	return trans, nil
@@ -150,23 +164,49 @@ var appengineUrlfetchHook func(context.Context) http.RoundTripper
 
 // defaultBaseTransport returns the base HTTP transport.
 // On App Engine, this is urlfetch.Transport.
-// If TLSCertificate is available, return a custom Transport with TLSClientConfig.
-// Otherwise, return http.DefaultTransport.
+// Otherwise, use a default transport, taking most defaults from
+// http.DefaultTransport.
+// If TLSCertificate is available, set TLSClientConfig as well.
 func defaultBaseTransport(ctx context.Context, clientCertSource cert.Source) http.RoundTripper {
 	if appengineUrlfetchHook != nil {
 		return appengineUrlfetchHook(ctx)
 	}
 
+	// Copy http.DefaultTransport except for MaxIdleConnsPerHost setting,
+	// which is increased due to reported performance issues under load in the GCS
+	// client. Transport.Clone is only available in Go 1.13 and up.
+	trans := clonedTransport(http.DefaultTransport)
+	if trans == nil {
+		trans = fallbackBaseTransport()
+	}
+	trans.MaxIdleConnsPerHost = 100
+
 	if clientCertSource != nil {
-		// TODO (cbro): copy default transport settings from http.DefaultTransport
-		return &http.Transport{
-			TLSClientConfig: &tls.Config{
-				GetClientCertificate: clientCertSource,
-			},
+		trans.TLSClientConfig = &tls.Config{
+			GetClientCertificate: clientCertSource,
 		}
 	}
 
-	return http.DefaultTransport
+	return trans
+}
+
+// fallbackBaseTransport is used in <go1.13 as well as in the rare case if
+// http.DefaultTransport has been reassigned something that's not a
+// *http.Transport.
+func fallbackBaseTransport() *http.Transport {
+	return &http.Transport{
+		Proxy: http.ProxyFromEnvironment,
+		DialContext: (&net.Dialer{
+			Timeout:   30 * time.Second,
+			KeepAlive: 30 * time.Second,
+			DualStack: true,
+		}).DialContext,
+		MaxIdleConns:          100,
+		MaxIdleConnsPerHost:   100,
+		IdleConnTimeout:       90 * time.Second,
+		TLSHandshakeTimeout:   10 * time.Second,
+		ExpectContinueTimeout: 1 * time.Second,
+	}
 }
 
 func addOCTransport(trans http.RoundTripper, settings *internal.DialSettings) http.RoundTripper {
@@ -202,26 +242,24 @@ func addOCTransport(trans http.RoundTripper, settings *internal.DialSettings) ht
 // We would like to avoid introducing client-side logic that parses whether the
 // endpoint override is an mTLS url, since the url pattern may change at anytime.
 func getClientCertificateSource(settings *internal.DialSettings) (cert.Source, error) {
-	return settings.ClientCertSource, nil
-	// TODO(andyzhao): Currently, many services including compute, storage, and bigquery
-	// do not have working mTLS endpoints, so we will disable the ADC for DCA logic
-	// until we can confirm that all services have working mTLS endpoints.
-	/*
-		if settings.HTTPClient != nil {
-			return nil, nil // HTTPClient is incompatible with ClientCertificateSource
-		} else if settings.ClientCertSource != nil {
-			return settings.ClientCertSource, nil
-		} else {
-			return cert.DefaultSoure()
-		}
-	*/
+	if settings.HTTPClient != nil {
+		return nil, nil // HTTPClient is incompatible with ClientCertificateSource
+	} else if settings.ClientCertSource != nil {
+		return settings.ClientCertSource, nil
+	} else {
+		return cert.DefaultSource()
+	}
+
 }
 
 // getEndpoint returns the endpoint for the service, taking into account the
 // user-provided endpoint override "settings.Endpoint"
 //
-// If no endpoint override is specified, we will return the default endpoint (or
-// the default mTLS endpoint if a client certificate is available).
+// If no endpoint override is specified, we will either return the default endpoint or
+// the default mTLS endpoint if a client certificate is available.
+//
+// You can override the default endpoint (mtls vs. regular) by setting the
+// GOOGLE_API_USE_MTLS environment variable.
 //
 // If the endpoint override is an address (host:port) rather than full base
 // URL (ex. https://...), then the user-provided address will be merged into
@@ -229,7 +267,8 @@ func getClientCertificateSource(settings *internal.DialSettings) (cert.Source, e
 // WithDefaultEndpoint("https://foo.com/bar/baz") will return "https://myhost:8080/bar/baz"
 func getEndpoint(settings *internal.DialSettings, clientCertSource cert.Source) (string, error) {
 	if settings.Endpoint == "" {
-		if clientCertSource != nil {
+		mtlsMode := getMTLSMode()
+		if mtlsMode == mTLSModeAlways || (clientCertSource != nil && mtlsMode == mTLSModeAuto) {
 			return generateDefaultMtlsEndpoint(settings.DefaultEndpoint), nil
 		}
 		return settings.DefaultEndpoint, nil
@@ -246,6 +285,15 @@ func getEndpoint(settings *internal.DialSettings, clientCertSource cert.Source)
 	return mergeEndpoints(settings.DefaultEndpoint, settings.Endpoint)
 }
 
+func getMTLSMode() string {
+	mode := os.Getenv("GOOGLE_API_USE_MTLS")
+	if mode == "" {
+		// TODO(shinfan): Update this to "auto" when the mTLS feature is fully released.
+		return mTLSModeNever
+	}
+	return strings.ToLower(mode)
+}
+
 func mergeEndpoints(base, newHost string) (string, error) {
 	u, err := url.Parse(base)
 	if err != nil {
diff --git a/vendor/google.golang.org/appengine/.travis.yml b/vendor/google.golang.org/appengine/.travis.yml
index 70ffe89d5..6d03f4d36 100644
--- a/vendor/google.golang.org/appengine/.travis.yml
+++ b/vendor/google.golang.org/appengine/.travis.yml
@@ -10,8 +10,6 @@ script:
 
 matrix:
   include:
-    - go: 1.8.x
-      env: GOAPP=true
     - go: 1.9.x
       env: GOAPP=true
     - go: 1.10.x
diff --git a/vendor/google.golang.org/appengine/internal/api.go b/vendor/google.golang.org/appengine/internal/api.go
index a6ec19e14..721053c20 100644
--- a/vendor/google.golang.org/appengine/internal/api.go
+++ b/vendor/google.golang.org/appengine/internal/api.go
@@ -58,8 +58,11 @@ var (
 
 	apiHTTPClient = &http.Client{
 		Transport: &http.Transport{
-			Proxy: http.ProxyFromEnvironment,
-			Dial:  limitDial,
+			Proxy:               http.ProxyFromEnvironment,
+			Dial:                limitDial,
+			MaxIdleConns:        1000,
+			MaxIdleConnsPerHost: 10000,
+			IdleConnTimeout:     90 * time.Second,
 		},
 	}
 
diff --git a/vendor/google.golang.org/genproto/googleapis/rpc/status/status.pb.go b/vendor/google.golang.org/genproto/googleapis/rpc/status/status.pb.go
index 01db4cfd0..5dfabd640 100644
--- a/vendor/google.golang.org/genproto/googleapis/rpc/status/status.pb.go
+++ b/vendor/google.golang.org/genproto/googleapis/rpc/status/status.pb.go
@@ -1,26 +1,45 @@
+// Copyright 2020 Google LLC
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
 // Code generated by protoc-gen-go. DO NOT EDIT.
+// versions:
+// 	protoc-gen-go v1.22.0
+// 	protoc        v3.12.3
 // source: google/rpc/status.proto
 
 package status
 
 import (
-	fmt "fmt"
-	math "math"
+	reflect "reflect"
+	sync "sync"
 
 	proto "github.com/golang/protobuf/proto"
 	any "github.com/golang/protobuf/ptypes/any"
+	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
+	protoimpl "google.golang.org/protobuf/runtime/protoimpl"
 )
 
-// Reference imports to suppress errors if they are not otherwise used.
-var _ = proto.Marshal
-var _ = fmt.Errorf
-var _ = math.Inf
+const (
+	// Verify that this generated code is sufficiently up-to-date.
+	_ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion)
+	// Verify that runtime/protoimpl is sufficiently up-to-date.
+	_ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20)
+)
 
-// This is a compile-time assertion to ensure that this generated file
-// is compatible with the proto package it is being compiled against.
-// A compilation error at this line likely means your copy of the
-// proto package needs to be updated.
-const _ = proto.ProtoPackageIsVersion3 // please upgrade the proto package
+// This is a compile-time assertion that a sufficiently up-to-date version
+// of the legacy proto package is being used.
+const _ = proto.ProtoPackageIsVersion4
 
 // The `Status` type defines a logical error model that is suitable for
 // different programming environments, including REST APIs and RPC APIs. It is
@@ -30,6 +49,10 @@ const _ = proto.ProtoPackageIsVersion3 // please upgrade the proto package
 // You can find out more about this error model and how to work with it in the
 // [API Design Guide](https://cloud.google.com/apis/design/errors).
 type Status struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
 	// The status code, which should be an enum value of [google.rpc.Code][google.rpc.Code].
 	Code int32 `protobuf:"varint,1,opt,name=code,proto3" json:"code,omitempty"`
 	// A developer-facing error message, which should be in English. Any
@@ -38,78 +61,146 @@ type Status struct {
 	Message string `protobuf:"bytes,2,opt,name=message,proto3" json:"message,omitempty"`
 	// A list of messages that carry the error details.  There is a common set of
 	// message types for APIs to use.
-	Details              []*any.Any `protobuf:"bytes,3,rep,name=details,proto3" json:"details,omitempty"`
-	XXX_NoUnkeyedLiteral struct{}   `json:"-"`
-	XXX_unrecognized     []byte     `json:"-"`
-	XXX_sizecache        int32      `json:"-"`
+	Details []*any.Any `protobuf:"bytes,3,rep,name=details,proto3" json:"details,omitempty"`
 }
 
-func (m *Status) Reset()         { *m = Status{} }
-func (m *Status) String() string { return proto.CompactTextString(m) }
-func (*Status) ProtoMessage()    {}
+func (x *Status) Reset() {
+	*x = Status{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_google_rpc_status_proto_msgTypes[0]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *Status) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*Status) ProtoMessage() {}
+
+func (x *Status) ProtoReflect() protoreflect.Message {
+	mi := &file_google_rpc_status_proto_msgTypes[0]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use Status.ProtoReflect.Descriptor instead.
 func (*Status) Descriptor() ([]byte, []int) {
-	return fileDescriptor_24d244abaf643bfe, []int{0}
+	return file_google_rpc_status_proto_rawDescGZIP(), []int{0}
 }
 
-func (m *Status) XXX_Unmarshal(b []byte) error {
-	return xxx_messageInfo_Status.Unmarshal(m, b)
-}
-func (m *Status) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
-	return xxx_messageInfo_Status.Marshal(b, m, deterministic)
-}
-func (m *Status) XXX_Merge(src proto.Message) {
-	xxx_messageInfo_Status.Merge(m, src)
-}
-func (m *Status) XXX_Size() int {
-	return xxx_messageInfo_Status.Size(m)
-}
-func (m *Status) XXX_DiscardUnknown() {
-	xxx_messageInfo_Status.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_Status proto.InternalMessageInfo
-
-func (m *Status) GetCode() int32 {
-	if m != nil {
-		return m.Code
+func (x *Status) GetCode() int32 {
+	if x != nil {
+		return x.Code
 	}
 	return 0
 }
 
-func (m *Status) GetMessage() string {
-	if m != nil {
-		return m.Message
+func (x *Status) GetMessage() string {
+	if x != nil {
+		return x.Message
 	}
 	return ""
 }
 
-func (m *Status) GetDetails() []*any.Any {
-	if m != nil {
-		return m.Details
+func (x *Status) GetDetails() []*any.Any {
+	if x != nil {
+		return x.Details
 	}
 	return nil
 }
 
-func init() {
-	proto.RegisterType((*Status)(nil), "google.rpc.Status")
+var File_google_rpc_status_proto protoreflect.FileDescriptor
+
+var file_google_rpc_status_proto_rawDesc = []byte{
+	0x0a, 0x17, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2f, 0x72, 0x70, 0x63, 0x2f, 0x73, 0x74, 0x61,
+	0x74, 0x75, 0x73, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12, 0x0a, 0x67, 0x6f, 0x6f, 0x67, 0x6c,
+	0x65, 0x2e, 0x72, 0x70, 0x63, 0x1a, 0x19, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2f, 0x70, 0x72,
+	0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2f, 0x61, 0x6e, 0x79, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f,
+	0x22, 0x66, 0x0a, 0x06, 0x53, 0x74, 0x61, 0x74, 0x75, 0x73, 0x12, 0x12, 0x0a, 0x04, 0x63, 0x6f,
+	0x64, 0x65, 0x18, 0x01, 0x20, 0x01, 0x28, 0x05, 0x52, 0x04, 0x63, 0x6f, 0x64, 0x65, 0x12, 0x18,
+	0x0a, 0x07, 0x6d, 0x65, 0x73, 0x73, 0x61, 0x67, 0x65, 0x18, 0x02, 0x20, 0x01, 0x28, 0x09, 0x52,
+	0x07, 0x6d, 0x65, 0x73, 0x73, 0x61, 0x67, 0x65, 0x12, 0x2e, 0x0a, 0x07, 0x64, 0x65, 0x74, 0x61,
+	0x69, 0x6c, 0x73, 0x18, 0x03, 0x20, 0x03, 0x28, 0x0b, 0x32, 0x14, 0x2e, 0x67, 0x6f, 0x6f, 0x67,
+	0x6c, 0x65, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2e, 0x41, 0x6e, 0x79, 0x52,
+	0x07, 0x64, 0x65, 0x74, 0x61, 0x69, 0x6c, 0x73, 0x42, 0x61, 0x0a, 0x0e, 0x63, 0x6f, 0x6d, 0x2e,
+	0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2e, 0x72, 0x70, 0x63, 0x42, 0x0b, 0x53, 0x74, 0x61, 0x74,
+	0x75, 0x73, 0x50, 0x72, 0x6f, 0x74, 0x6f, 0x50, 0x01, 0x5a, 0x37, 0x67, 0x6f, 0x6f, 0x67, 0x6c,
+	0x65, 0x2e, 0x67, 0x6f, 0x6c, 0x61, 0x6e, 0x67, 0x2e, 0x6f, 0x72, 0x67, 0x2f, 0x67, 0x65, 0x6e,
+	0x70, 0x72, 0x6f, 0x74, 0x6f, 0x2f, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x61, 0x70, 0x69, 0x73,
+	0x2f, 0x72, 0x70, 0x63, 0x2f, 0x73, 0x74, 0x61, 0x74, 0x75, 0x73, 0x3b, 0x73, 0x74, 0x61, 0x74,
+	0x75, 0x73, 0xf8, 0x01, 0x01, 0xa2, 0x02, 0x03, 0x52, 0x50, 0x43, 0x62, 0x06, 0x70, 0x72, 0x6f,
+	0x74, 0x6f, 0x33,
 }
 
-func init() { proto.RegisterFile("google/rpc/status.proto", fileDescriptor_24d244abaf643bfe) }
+var (
+	file_google_rpc_status_proto_rawDescOnce sync.Once
+	file_google_rpc_status_proto_rawDescData = file_google_rpc_status_proto_rawDesc
+)
 
-var fileDescriptor_24d244abaf643bfe = []byte{
-	// 212 bytes of a gzipped FileDescriptorProto
-	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xe2, 0x12, 0x4f, 0xcf, 0xcf, 0x4f,
-	0xcf, 0x49, 0xd5, 0x2f, 0x2a, 0x48, 0xd6, 0x2f, 0x2e, 0x49, 0x2c, 0x29, 0x2d, 0xd6, 0x2b, 0x28,
-	0xca, 0x2f, 0xc9, 0x17, 0xe2, 0x82, 0x48, 0xe8, 0x15, 0x15, 0x24, 0x4b, 0x49, 0x42, 0x15, 0x81,
-	0x65, 0x92, 0x4a, 0xd3, 0xf4, 0x13, 0xf3, 0x2a, 0x21, 0xca, 0x94, 0xd2, 0xb8, 0xd8, 0x82, 0xc1,
-	0xda, 0x84, 0x84, 0xb8, 0x58, 0x92, 0xf3, 0x53, 0x52, 0x25, 0x18, 0x15, 0x18, 0x35, 0x58, 0x83,
-	0xc0, 0x6c, 0x21, 0x09, 0x2e, 0xf6, 0xdc, 0xd4, 0xe2, 0xe2, 0xc4, 0xf4, 0x54, 0x09, 0x26, 0x05,
-	0x46, 0x0d, 0xce, 0x20, 0x18, 0x57, 0x48, 0x8f, 0x8b, 0x3d, 0x25, 0xb5, 0x24, 0x31, 0x33, 0xa7,
-	0x58, 0x82, 0x59, 0x81, 0x59, 0x83, 0xdb, 0x48, 0x44, 0x0f, 0x6a, 0x21, 0xcc, 0x12, 0x3d, 0xc7,
-	0xbc, 0xca, 0x20, 0x98, 0x22, 0xa7, 0x44, 0x2e, 0xbe, 0xe4, 0xfc, 0x5c, 0x3d, 0x84, 0xa3, 0x9c,
-	0xb8, 0x21, 0xf6, 0x06, 0x80, 0x94, 0x07, 0x30, 0x46, 0x99, 0x43, 0xa5, 0xd2, 0xf3, 0x73, 0x12,
-	0xf3, 0xd2, 0xf5, 0xf2, 0x8b, 0xd2, 0xf5, 0xd3, 0x53, 0xf3, 0xc0, 0x86, 0xe9, 0x43, 0xa4, 0x12,
-	0x0b, 0x32, 0x8b, 0x91, 0xfc, 0x69, 0x0d, 0xa1, 0x7e, 0x30, 0x32, 0x2e, 0x62, 0x62, 0x0e, 0x0a,
-	0x70, 0x4e, 0x62, 0x03, 0x2b, 0x36, 0x06, 0x04, 0x00, 0x00, 0xff, 0xff, 0xb9, 0x28, 0x45, 0xb1,
-	0x13, 0x01, 0x00, 0x00,
+func file_google_rpc_status_proto_rawDescGZIP() []byte {
+	file_google_rpc_status_proto_rawDescOnce.Do(func() {
+		file_google_rpc_status_proto_rawDescData = protoimpl.X.CompressGZIP(file_google_rpc_status_proto_rawDescData)
+	})
+	return file_google_rpc_status_proto_rawDescData
+}
+
+var file_google_rpc_status_proto_msgTypes = make([]protoimpl.MessageInfo, 1)
+var file_google_rpc_status_proto_goTypes = []interface{}{
+	(*Status)(nil),  // 0: google.rpc.Status
+	(*any.Any)(nil), // 1: google.protobuf.Any
+}
+var file_google_rpc_status_proto_depIdxs = []int32{
+	1, // 0: google.rpc.Status.details:type_name -> google.protobuf.Any
+	1, // [1:1] is the sub-list for method output_type
+	1, // [1:1] is the sub-list for method input_type
+	1, // [1:1] is the sub-list for extension type_name
+	1, // [1:1] is the sub-list for extension extendee
+	0, // [0:1] is the sub-list for field type_name
+}
+
+func init() { file_google_rpc_status_proto_init() }
+func file_google_rpc_status_proto_init() {
+	if File_google_rpc_status_proto != nil {
+		return
+	}
+	if !protoimpl.UnsafeEnabled {
+		file_google_rpc_status_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*Status); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
+	}
+	type x struct{}
+	out := protoimpl.TypeBuilder{
+		File: protoimpl.DescBuilder{
+			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
+			RawDescriptor: file_google_rpc_status_proto_rawDesc,
+			NumEnums:      0,
+			NumMessages:   1,
+			NumExtensions: 0,
+			NumServices:   0,
+		},
+		GoTypes:           file_google_rpc_status_proto_goTypes,
+		DependencyIndexes: file_google_rpc_status_proto_depIdxs,
+		MessageInfos:      file_google_rpc_status_proto_msgTypes,
+	}.Build()
+	File_google_rpc_status_proto = out.File
+	file_google_rpc_status_proto_rawDesc = nil
+	file_google_rpc_status_proto_goTypes = nil
+	file_google_rpc_status_proto_depIdxs = nil
 }
diff --git a/vendor/google.golang.org/grpc/.travis.yml b/vendor/google.golang.org/grpc/.travis.yml
index a11e8cbca..0e24e59f0 100644
--- a/vendor/google.golang.org/grpc/.travis.yml
+++ b/vendor/google.golang.org/grpc/.travis.yml
@@ -2,19 +2,19 @@ language: go
 
 matrix:
   include:
-  - go: 1.13.x
+  - go: 1.14.x
     env: VET=1 GO111MODULE=on
-  - go: 1.13.x
+  - go: 1.14.x
     env: RACE=1 GO111MODULE=on
-  - go: 1.13.x
+  - go: 1.14.x
     env: RUN386=1
-  - go: 1.13.x
+  - go: 1.14.x
     env: GRPC_GO_RETRY=on
-  - go: 1.13.x
+  - go: 1.14.x
     env: TESTEXTRAS=1
-  - go: 1.12.x
+  - go: 1.13.x
     env: GO111MODULE=on
-  - go: 1.11.x
+  - go: 1.12.x
     env: GO111MODULE=on
   - go: 1.9.x
     env: GAE=1
diff --git a/vendor/google.golang.org/grpc/README.md b/vendor/google.golang.org/grpc/README.md
index afbc43db5..249cd2063 100644
--- a/vendor/google.golang.org/grpc/README.md
+++ b/vendor/google.golang.org/grpc/README.md
@@ -7,7 +7,7 @@
 The Go implementation of [gRPC](https://grpc.io/): A high performance, open
 source, general RPC framework that puts mobile and HTTP/2 first. For more
 information see the [gRPC Quick Start:
-Go](https://grpc.io/docs/quickstart/go.html) guide.
+Go](https://grpc.io/docs/languages/go/quickstart/) guide.
 
 Installation
 ------------
@@ -29,7 +29,8 @@ If you are trying to access grpc-go from within China, please see the
 
 Prerequisites
 -------------
-gRPC-Go requires Go 1.9 or later.
+gRPC-Go officially supports the
+[three latest major releases of Go](https://golang.org/doc/devel/release.html).
 
 Documentation
 -------------
@@ -93,6 +94,22 @@ To build Go code, there are several options:
 
 #### Compiling error, undefined: grpc.SupportPackageIsVersion
 
+##### If you are using Go modules:
+
+Please ensure your gRPC-Go version is `require`d at the appropriate version in
+the same module containing the generated `.pb.go` files.  For example,
+`SupportPackageIsVersion6` needs `v1.27.0`, so in your `go.mod` file:
+
+```
+module <your module name>
+
+require (
+    google.golang.org/grpc v1.27.0
+)
+```
+
+##### If you are *not* using Go modules:
+
 Please update proto package, gRPC package and rebuild the proto files:
  - `go get -u github.com/golang/protobuf/{proto,protoc-gen-go}`
  - `go get -u google.golang.org/grpc`
@@ -114,6 +131,10 @@ possible reasons, including:
  1. mis-configured transport credentials, connection failed on handshaking
  1. bytes disrupted, possibly by a proxy in between
  1. server shutdown
+ 1. Keepalive parameters caused connection shutdown, for example if you have configured
+    your server to terminate connections regularly to [trigger DNS lookups](https://github.com/grpc/grpc-go/issues/3170#issuecomment-552517779).
+    If this is the case, you may want to increase your [MaxConnectionAgeGrace](https://pkg.go.dev/google.golang.org/grpc/keepalive?tab=doc#ServerParameters),
+    to allow longer RPC calls to finish.
 
 It can be tricky to debug this because the error happens on the client side but
 the root cause of the connection being closed is on the server side. Turn on
diff --git a/vendor/google.golang.org/grpc/attributes/attributes.go b/vendor/google.golang.org/grpc/attributes/attributes.go
index 68ffc6201..ee5c51e6c 100644
--- a/vendor/google.golang.org/grpc/attributes/attributes.go
+++ b/vendor/google.golang.org/grpc/attributes/attributes.go
@@ -50,6 +50,9 @@ func New(kvs ...interface{}) *Attributes {
 // times, the last value overwrites all previous values for that key.  To
 // remove an existing key, use a nil value.
 func (a *Attributes) WithValues(kvs ...interface{}) *Attributes {
+	if a == nil {
+		return New(kvs...)
+	}
 	if len(kvs)%2 != 0 {
 		panic(fmt.Sprintf("attributes.New called with unexpected input: len(kvs) = %v", len(kvs)))
 	}
@@ -66,5 +69,8 @@ func (a *Attributes) WithValues(kvs ...interface{}) *Attributes {
 // Value returns the value associated with these attributes for key, or nil if
 // no value is associated with key.
 func (a *Attributes) Value(key interface{}) interface{} {
+	if a == nil {
+		return nil
+	}
 	return a.m[key]
 }
diff --git a/vendor/google.golang.org/grpc/balancer.go b/vendor/google.golang.org/grpc/balancer.go
deleted file mode 100644
index a8eb0f476..000000000
--- a/vendor/google.golang.org/grpc/balancer.go
+++ /dev/null
@@ -1,391 +0,0 @@
-/*
- *
- * Copyright 2016 gRPC authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *
- */
-
-package grpc
-
-import (
-	"context"
-	"net"
-	"sync"
-
-	"google.golang.org/grpc/codes"
-	"google.golang.org/grpc/credentials"
-	"google.golang.org/grpc/grpclog"
-	"google.golang.org/grpc/naming"
-	"google.golang.org/grpc/status"
-)
-
-// Address represents a server the client connects to.
-//
-// Deprecated: please use package balancer.
-type Address struct {
-	// Addr is the server address on which a connection will be established.
-	Addr string
-	// Metadata is the information associated with Addr, which may be used
-	// to make load balancing decision.
-	Metadata interface{}
-}
-
-// BalancerConfig specifies the configurations for Balancer.
-//
-// Deprecated: please use package balancer.  May be removed in a future 1.x release.
-type BalancerConfig struct {
-	// DialCreds is the transport credential the Balancer implementation can
-	// use to dial to a remote load balancer server. The Balancer implementations
-	// can ignore this if it does not need to talk to another party securely.
-	DialCreds credentials.TransportCredentials
-	// Dialer is the custom dialer the Balancer implementation can use to dial
-	// to a remote load balancer server. The Balancer implementations
-	// can ignore this if it doesn't need to talk to remote balancer.
-	Dialer func(context.Context, string) (net.Conn, error)
-}
-
-// BalancerGetOptions configures a Get call.
-//
-// Deprecated: please use package balancer.  May be removed in a future 1.x release.
-type BalancerGetOptions struct {
-	// BlockingWait specifies whether Get should block when there is no
-	// connected address.
-	BlockingWait bool
-}
-
-// Balancer chooses network addresses for RPCs.
-//
-// Deprecated: please use package balancer.  May be removed in a future 1.x release.
-type Balancer interface {
-	// Start does the initialization work to bootstrap a Balancer. For example,
-	// this function may start the name resolution and watch the updates. It will
-	// be called when dialing.
-	Start(target string, config BalancerConfig) error
-	// Up informs the Balancer that gRPC has a connection to the server at
-	// addr. It returns down which is called once the connection to addr gets
-	// lost or closed.
-	// TODO: It is not clear how to construct and take advantage of the meaningful error
-	// parameter for down. Need realistic demands to guide.
-	Up(addr Address) (down func(error))
-	// Get gets the address of a server for the RPC corresponding to ctx.
-	// i) If it returns a connected address, gRPC internals issues the RPC on the
-	// connection to this address;
-	// ii) If it returns an address on which the connection is under construction
-	// (initiated by Notify(...)) but not connected, gRPC internals
-	//  * fails RPC if the RPC is fail-fast and connection is in the TransientFailure or
-	//  Shutdown state;
-	//  or
-	//  * issues RPC on the connection otherwise.
-	// iii) If it returns an address on which the connection does not exist, gRPC
-	// internals treats it as an error and will fail the corresponding RPC.
-	//
-	// Therefore, the following is the recommended rule when writing a custom Balancer.
-	// If opts.BlockingWait is true, it should return a connected address or
-	// block if there is no connected address. It should respect the timeout or
-	// cancellation of ctx when blocking. If opts.BlockingWait is false (for fail-fast
-	// RPCs), it should return an address it has notified via Notify(...) immediately
-	// instead of blocking.
-	//
-	// The function returns put which is called once the rpc has completed or failed.
-	// put can collect and report RPC stats to a remote load balancer.
-	//
-	// This function should only return the errors Balancer cannot recover by itself.
-	// gRPC internals will fail the RPC if an error is returned.
-	Get(ctx context.Context, opts BalancerGetOptions) (addr Address, put func(), err error)
-	// Notify returns a channel that is used by gRPC internals to watch the addresses
-	// gRPC needs to connect. The addresses might be from a name resolver or remote
-	// load balancer. gRPC internals will compare it with the existing connected
-	// addresses. If the address Balancer notified is not in the existing connected
-	// addresses, gRPC starts to connect the address. If an address in the existing
-	// connected addresses is not in the notification list, the corresponding connection
-	// is shutdown gracefully. Otherwise, there are no operations to take. Note that
-	// the Address slice must be the full list of the Addresses which should be connected.
-	// It is NOT delta.
-	Notify() <-chan []Address
-	// Close shuts down the balancer.
-	Close() error
-}
-
-// RoundRobin returns a Balancer that selects addresses round-robin. It uses r to watch
-// the name resolution updates and updates the addresses available correspondingly.
-//
-// Deprecated: please use package balancer/roundrobin. May be removed in a future 1.x release.
-func RoundRobin(r naming.Resolver) Balancer {
-	return &roundRobin{r: r}
-}
-
-type addrInfo struct {
-	addr      Address
-	connected bool
-}
-
-type roundRobin struct {
-	r      naming.Resolver
-	w      naming.Watcher
-	addrs  []*addrInfo // all the addresses the client should potentially connect
-	mu     sync.Mutex
-	addrCh chan []Address // the channel to notify gRPC internals the list of addresses the client should connect to.
-	next   int            // index of the next address to return for Get()
-	waitCh chan struct{}  // the channel to block when there is no connected address available
-	done   bool           // The Balancer is closed.
-}
-
-func (rr *roundRobin) watchAddrUpdates() error {
-	updates, err := rr.w.Next()
-	if err != nil {
-		grpclog.Warningf("grpc: the naming watcher stops working due to %v.", err)
-		return err
-	}
-	rr.mu.Lock()
-	defer rr.mu.Unlock()
-	for _, update := range updates {
-		addr := Address{
-			Addr:     update.Addr,
-			Metadata: update.Metadata,
-		}
-		switch update.Op {
-		case naming.Add:
-			var exist bool
-			for _, v := range rr.addrs {
-				if addr == v.addr {
-					exist = true
-					grpclog.Infoln("grpc: The name resolver wanted to add an existing address: ", addr)
-					break
-				}
-			}
-			if exist {
-				continue
-			}
-			rr.addrs = append(rr.addrs, &addrInfo{addr: addr})
-		case naming.Delete:
-			for i, v := range rr.addrs {
-				if addr == v.addr {
-					copy(rr.addrs[i:], rr.addrs[i+1:])
-					rr.addrs = rr.addrs[:len(rr.addrs)-1]
-					break
-				}
-			}
-		default:
-			grpclog.Errorln("Unknown update.Op ", update.Op)
-		}
-	}
-	// Make a copy of rr.addrs and write it onto rr.addrCh so that gRPC internals gets notified.
-	open := make([]Address, len(rr.addrs))
-	for i, v := range rr.addrs {
-		open[i] = v.addr
-	}
-	if rr.done {
-		return ErrClientConnClosing
-	}
-	select {
-	case <-rr.addrCh:
-	default:
-	}
-	rr.addrCh <- open
-	return nil
-}
-
-func (rr *roundRobin) Start(target string, config BalancerConfig) error {
-	rr.mu.Lock()
-	defer rr.mu.Unlock()
-	if rr.done {
-		return ErrClientConnClosing
-	}
-	if rr.r == nil {
-		// If there is no name resolver installed, it is not needed to
-		// do name resolution. In this case, target is added into rr.addrs
-		// as the only address available and rr.addrCh stays nil.
-		rr.addrs = append(rr.addrs, &addrInfo{addr: Address{Addr: target}})
-		return nil
-	}
-	w, err := rr.r.Resolve(target)
-	if err != nil {
-		return err
-	}
-	rr.w = w
-	rr.addrCh = make(chan []Address, 1)
-	go func() {
-		for {
-			if err := rr.watchAddrUpdates(); err != nil {
-				return
-			}
-		}
-	}()
-	return nil
-}
-
-// Up sets the connected state of addr and sends notification if there are pending
-// Get() calls.
-func (rr *roundRobin) Up(addr Address) func(error) {
-	rr.mu.Lock()
-	defer rr.mu.Unlock()
-	var cnt int
-	for _, a := range rr.addrs {
-		if a.addr == addr {
-			if a.connected {
-				return nil
-			}
-			a.connected = true
-		}
-		if a.connected {
-			cnt++
-		}
-	}
-	// addr is only one which is connected. Notify the Get() callers who are blocking.
-	if cnt == 1 && rr.waitCh != nil {
-		close(rr.waitCh)
-		rr.waitCh = nil
-	}
-	return func(err error) {
-		rr.down(addr, err)
-	}
-}
-
-// down unsets the connected state of addr.
-func (rr *roundRobin) down(addr Address, err error) {
-	rr.mu.Lock()
-	defer rr.mu.Unlock()
-	for _, a := range rr.addrs {
-		if addr == a.addr {
-			a.connected = false
-			break
-		}
-	}
-}
-
-// Get returns the next addr in the rotation.
-func (rr *roundRobin) Get(ctx context.Context, opts BalancerGetOptions) (addr Address, put func(), err error) {
-	var ch chan struct{}
-	rr.mu.Lock()
-	if rr.done {
-		rr.mu.Unlock()
-		err = ErrClientConnClosing
-		return
-	}
-
-	if len(rr.addrs) > 0 {
-		if rr.next >= len(rr.addrs) {
-			rr.next = 0
-		}
-		next := rr.next
-		for {
-			a := rr.addrs[next]
-			next = (next + 1) % len(rr.addrs)
-			if a.connected {
-				addr = a.addr
-				rr.next = next
-				rr.mu.Unlock()
-				return
-			}
-			if next == rr.next {
-				// Has iterated all the possible address but none is connected.
-				break
-			}
-		}
-	}
-	if !opts.BlockingWait {
-		if len(rr.addrs) == 0 {
-			rr.mu.Unlock()
-			err = status.Errorf(codes.Unavailable, "there is no address available")
-			return
-		}
-		// Returns the next addr on rr.addrs for failfast RPCs.
-		addr = rr.addrs[rr.next].addr
-		rr.next++
-		rr.mu.Unlock()
-		return
-	}
-	// Wait on rr.waitCh for non-failfast RPCs.
-	if rr.waitCh == nil {
-		ch = make(chan struct{})
-		rr.waitCh = ch
-	} else {
-		ch = rr.waitCh
-	}
-	rr.mu.Unlock()
-	for {
-		select {
-		case <-ctx.Done():
-			err = ctx.Err()
-			return
-		case <-ch:
-			rr.mu.Lock()
-			if rr.done {
-				rr.mu.Unlock()
-				err = ErrClientConnClosing
-				return
-			}
-
-			if len(rr.addrs) > 0 {
-				if rr.next >= len(rr.addrs) {
-					rr.next = 0
-				}
-				next := rr.next
-				for {
-					a := rr.addrs[next]
-					next = (next + 1) % len(rr.addrs)
-					if a.connected {
-						addr = a.addr
-						rr.next = next
-						rr.mu.Unlock()
-						return
-					}
-					if next == rr.next {
-						// Has iterated all the possible address but none is connected.
-						break
-					}
-				}
-			}
-			// The newly added addr got removed by Down() again.
-			if rr.waitCh == nil {
-				ch = make(chan struct{})
-				rr.waitCh = ch
-			} else {
-				ch = rr.waitCh
-			}
-			rr.mu.Unlock()
-		}
-	}
-}
-
-func (rr *roundRobin) Notify() <-chan []Address {
-	return rr.addrCh
-}
-
-func (rr *roundRobin) Close() error {
-	rr.mu.Lock()
-	defer rr.mu.Unlock()
-	if rr.done {
-		return errBalancerClosed
-	}
-	rr.done = true
-	if rr.w != nil {
-		rr.w.Close()
-	}
-	if rr.waitCh != nil {
-		close(rr.waitCh)
-		rr.waitCh = nil
-	}
-	if rr.addrCh != nil {
-		close(rr.addrCh)
-	}
-	return nil
-}
-
-// pickFirst is used to test multi-addresses in one addrConn in which all addresses share the same addrConn.
-// It is a wrapper around roundRobin balancer. The logic of all methods works fine because balancer.Get()
-// returns the only address Up by resetTransport().
-type pickFirst struct {
-	*roundRobin
-}
diff --git a/vendor/google.golang.org/grpc/balancer/balancer.go b/vendor/google.golang.org/grpc/balancer/balancer.go
index 9258858ed..e75b28436 100644
--- a/vendor/google.golang.org/grpc/balancer/balancer.go
+++ b/vendor/google.golang.org/grpc/balancer/balancer.go
@@ -111,6 +111,9 @@ type NewSubConnOptions struct {
 	// CredsBundle is the credentials bundle that will be used in the created
 	// SubConn. If it's nil, the original creds from grpc DialOptions will be
 	// used.
+	//
+	// Deprecated: Use the Attributes field in resolver.Address to pass
+	// arbitrary data to the credential handshaker.
 	CredsBundle credentials.Bundle
 	// HealthCheckEnabled indicates whether health check service should be
 	// enabled on this SubConn
@@ -123,7 +126,7 @@ type State struct {
 	// determine the state of the ClientConn.
 	ConnectivityState connectivity.State
 	// Picker is used to choose connections (SubConns) for RPCs.
-	Picker V2Picker
+	Picker Picker
 }
 
 // ClientConn represents a gRPC ClientConn.
@@ -141,20 +144,11 @@ type ClientConn interface {
 	// The SubConn will be shutdown.
 	RemoveSubConn(SubConn)
 
-	// UpdateBalancerState is called by balancer to notify gRPC that some internal
-	// state in balancer has changed.
-	//
-	// gRPC will update the connectivity state of the ClientConn, and will call pick
-	// on the new picker to pick new SubConn.
-	//
-	// Deprecated: use UpdateState instead
-	UpdateBalancerState(s connectivity.State, p Picker)
-
 	// UpdateState notifies gRPC that the balancer's internal state has
 	// changed.
 	//
-	// gRPC will update the connectivity state of the ClientConn, and will call pick
-	// on the new picker to pick new SubConns.
+	// gRPC will update the connectivity state of the ClientConn, and will call
+	// Pick on the new Picker to pick new SubConns.
 	UpdateState(State)
 
 	// ResolveNow is called by balancer to notify gRPC to do a name resolving.
@@ -232,56 +226,17 @@ type DoneInfo struct {
 
 var (
 	// ErrNoSubConnAvailable indicates no SubConn is available for pick().
-	// gRPC will block the RPC until a new picker is available via UpdateBalancerState().
+	// gRPC will block the RPC until a new picker is available via UpdateState().
 	ErrNoSubConnAvailable = errors.New("no SubConn is available")
 	// ErrTransientFailure indicates all SubConns are in TransientFailure.
 	// WaitForReady RPCs will block, non-WaitForReady RPCs will fail.
-	ErrTransientFailure = TransientFailureError(errors.New("all SubConns are in TransientFailure"))
+	//
+	// Deprecated: return an appropriate error based on the last resolution or
+	// connection attempt instead.  The behavior is the same for any non-gRPC
+	// status error.
+	ErrTransientFailure = errors.New("all SubConns are in TransientFailure")
 )
 
-// Picker is used by gRPC to pick a SubConn to send an RPC.
-// Balancer is expected to generate a new picker from its snapshot every time its
-// internal state has changed.
-//
-// The pickers used by gRPC can be updated by ClientConn.UpdateBalancerState().
-//
-// Deprecated: use V2Picker instead
-type Picker interface {
-	// Pick returns the SubConn to be used to send the RPC.
-	// The returned SubConn must be one returned by NewSubConn().
-	//
-	// This functions is expected to return:
-	// - a SubConn that is known to be READY;
-	// - ErrNoSubConnAvailable if no SubConn is available, but progress is being
-	//   made (for example, some SubConn is in CONNECTING mode);
-	// - other errors if no active connecting is happening (for example, all SubConn
-	//   are in TRANSIENT_FAILURE mode).
-	//
-	// If a SubConn is returned:
-	// - If it is READY, gRPC will send the RPC on it;
-	// - If it is not ready, or becomes not ready after it's returned, gRPC will
-	//   block until UpdateBalancerState() is called and will call pick on the
-	//   new picker. The done function returned from Pick(), if not nil, will be
-	//   called with nil error, no bytes sent and no bytes received.
-	//
-	// If the returned error is not nil:
-	// - If the error is ErrNoSubConnAvailable, gRPC will block until UpdateBalancerState()
-	// - If the error is ErrTransientFailure or implements IsTransientFailure()
-	//   bool, returning true:
-	//   - If the RPC is wait-for-ready, gRPC will block until UpdateBalancerState()
-	//     is called to pick again;
-	//   - Otherwise, RPC will fail with unavailable error.
-	// - Else (error is other non-nil error):
-	//   - The RPC will fail with the error's status code, or Unknown if it is
-	//     not a status error.
-	//
-	// The returned done() function will be called once the rpc has finished,
-	// with the final status of that RPC.  If the SubConn returned is not a
-	// valid SubConn type, done may not be called.  done may be nil if balancer
-	// doesn't care about the RPC status.
-	Pick(ctx context.Context, info PickInfo) (conn SubConn, done func(DoneInfo), err error)
-}
-
 // PickResult contains information related to a connection chosen for an RPC.
 type PickResult struct {
 	// SubConn is the connection to use for this pick, if its state is Ready.
@@ -297,24 +252,19 @@ type PickResult struct {
 	Done func(DoneInfo)
 }
 
-type transientFailureError struct {
-	error
-}
+// TransientFailureError returns e.  It exists for backward compatibility and
+// will be deleted soon.
+//
+// Deprecated: no longer necessary, picker errors are treated this way by
+// default.
+func TransientFailureError(e error) error { return e }
 
-func (e *transientFailureError) IsTransientFailure() bool { return true }
-
-// TransientFailureError wraps err in an error implementing
-// IsTransientFailure() bool, returning true.
-func TransientFailureError(err error) error {
-	return &transientFailureError{error: err}
-}
-
-// V2Picker is used by gRPC to pick a SubConn to send an RPC.
+// Picker is used by gRPC to pick a SubConn to send an RPC.
 // Balancer is expected to generate a new picker from its snapshot every time its
 // internal state has changed.
 //
-// The pickers used by gRPC can be updated by ClientConn.UpdateBalancerState().
-type V2Picker interface {
+// The pickers used by gRPC can be updated by ClientConn.UpdateState().
+type Picker interface {
 	// Pick returns the connection to use for this RPC and related information.
 	//
 	// Pick should not block.  If the balancer needs to do I/O or any blocking
@@ -327,14 +277,13 @@ type V2Picker interface {
 	// - If the error is ErrNoSubConnAvailable, gRPC will block until a new
 	//   Picker is provided by the balancer (using ClientConn.UpdateState).
 	//
-	// - If the error implements IsTransientFailure() bool, returning true,
-	//   wait for ready RPCs will wait, but non-wait for ready RPCs will be
-	//   terminated with this error's Error() string and status code
-	//   Unavailable.
+	// - If the error is a status error (implemented by the grpc/status
+	//   package), gRPC will terminate the RPC with the code and message
+	//   provided.
 	//
-	// - Any other errors terminate all RPCs with the code and message
-	//   provided.  If the error is not a status error, it will be converted by
-	//   gRPC to a status error with code Unknown.
+	// - For all other errors, wait for ready RPCs will wait, but non-wait for
+	//   ready RPCs will be terminated with this error's Error() string and
+	//   status code Unavailable.
 	Pick(info PickInfo) (PickResult, error)
 }
 
@@ -343,34 +292,36 @@ type V2Picker interface {
 //
 // It also generates and updates the Picker used by gRPC to pick SubConns for RPCs.
 //
-// HandleSubConnectionStateChange, HandleResolvedAddrs and Close are guaranteed
-// to be called synchronously from the same goroutine.
-// There's no guarantee on picker.Pick, it may be called anytime.
+// UpdateClientConnState, ResolverError, UpdateSubConnState, and Close are
+// guaranteed to be called synchronously from the same goroutine.  There's no
+// guarantee on picker.Pick, it may be called anytime.
 type Balancer interface {
-	// HandleSubConnStateChange is called by gRPC when the connectivity state
-	// of sc has changed.
-	// Balancer is expected to aggregate all the state of SubConn and report
-	// that back to gRPC.
-	// Balancer should also generate and update Pickers when its internal state has
-	// been changed by the new state.
-	//
-	// Deprecated: if V2Balancer is implemented by the Balancer,
-	// UpdateSubConnState will be called instead.
-	HandleSubConnStateChange(sc SubConn, state connectivity.State)
-	// HandleResolvedAddrs is called by gRPC to send updated resolved addresses to
-	// balancers.
-	// Balancer can create new SubConn or remove SubConn with the addresses.
-	// An empty address slice and a non-nil error will be passed if the resolver returns
-	// non-nil error to gRPC.
-	//
-	// Deprecated: if V2Balancer is implemented by the Balancer,
-	// UpdateClientConnState will be called instead.
-	HandleResolvedAddrs([]resolver.Address, error)
+	// UpdateClientConnState is called by gRPC when the state of the ClientConn
+	// changes.  If the error returned is ErrBadResolverState, the ClientConn
+	// will begin calling ResolveNow on the active name resolver with
+	// exponential backoff until a subsequent call to UpdateClientConnState
+	// returns a nil error.  Any other errors are currently ignored.
+	UpdateClientConnState(ClientConnState) error
+	// ResolverError is called by gRPC when the name resolver reports an error.
+	ResolverError(error)
+	// UpdateSubConnState is called by gRPC when the state of a SubConn
+	// changes.
+	UpdateSubConnState(SubConn, SubConnState)
 	// Close closes the balancer. The balancer is not required to call
 	// ClientConn.RemoveSubConn for its existing SubConns.
 	Close()
 }
 
+// V2Balancer is temporarily defined for backward compatibility reasons.
+//
+// Deprecated: use Balancer directly instead.
+type V2Balancer = Balancer
+
+// V2Picker is temporarily defined for backward compatibility reasons.
+//
+// Deprecated: use Picker directly instead.
+type V2Picker = Picker
+
 // SubConnState describes the state of a SubConn.
 type SubConnState struct {
 	// ConnectivityState is the connectivity state of the SubConn.
@@ -393,27 +344,6 @@ type ClientConnState struct {
 // problem with the provided name resolver data.
 var ErrBadResolverState = errors.New("bad resolver state")
 
-// V2Balancer is defined for documentation purposes.  If a Balancer also
-// implements V2Balancer, its UpdateClientConnState method will be called
-// instead of HandleResolvedAddrs and its UpdateSubConnState will be called
-// instead of HandleSubConnStateChange.
-type V2Balancer interface {
-	// UpdateClientConnState is called by gRPC when the state of the ClientConn
-	// changes.  If the error returned is ErrBadResolverState, the ClientConn
-	// will begin calling ResolveNow on the active name resolver with
-	// exponential backoff until a subsequent call to UpdateClientConnState
-	// returns a nil error.  Any other errors are currently ignored.
-	UpdateClientConnState(ClientConnState) error
-	// ResolverError is called by gRPC when the name resolver reports an error.
-	ResolverError(error)
-	// UpdateSubConnState is called by gRPC when the state of a SubConn
-	// changes.
-	UpdateSubConnState(SubConn, SubConnState)
-	// Close closes the balancer. The balancer is not required to call
-	// ClientConn.RemoveSubConn for its existing SubConns.
-	Close()
-}
-
 // ConnectivityStateEvaluator takes the connectivity states of multiple SubConns
 // and returns one aggregated connectivity state.
 //
diff --git a/vendor/google.golang.org/grpc/balancer/base/balancer.go b/vendor/google.golang.org/grpc/balancer/base/balancer.go
index d7d72918a..d62b4b606 100644
--- a/vendor/google.golang.org/grpc/balancer/base/balancer.go
+++ b/vendor/google.golang.org/grpc/balancer/base/balancer.go
@@ -19,7 +19,6 @@
 package base
 
 import (
-	"context"
 	"errors"
 	"fmt"
 
@@ -30,17 +29,15 @@ import (
 )
 
 type baseBuilder struct {
-	name            string
-	pickerBuilder   PickerBuilder
-	v2PickerBuilder V2PickerBuilder
-	config          Config
+	name          string
+	pickerBuilder PickerBuilder
+	config        Config
 }
 
 func (bb *baseBuilder) Build(cc balancer.ClientConn, opt balancer.BuildOptions) balancer.Balancer {
 	bal := &baseBalancer{
-		cc:              cc,
-		pickerBuilder:   bb.pickerBuilder,
-		v2PickerBuilder: bb.v2PickerBuilder,
+		cc:            cc,
+		pickerBuilder: bb.pickerBuilder,
 
 		subConns: make(map[resolver.Address]balancer.SubConn),
 		scStates: make(map[balancer.SubConn]connectivity.State),
@@ -50,11 +47,7 @@ func (bb *baseBuilder) Build(cc balancer.ClientConn, opt balancer.BuildOptions)
 	// Initialize picker to a picker that always returns
 	// ErrNoSubConnAvailable, because when state of a SubConn changes, we
 	// may call UpdateState with this picker.
-	if bb.pickerBuilder != nil {
-		bal.picker = NewErrPicker(balancer.ErrNoSubConnAvailable)
-	} else {
-		bal.v2Picker = NewErrPickerV2(balancer.ErrNoSubConnAvailable)
-	}
+	bal.picker = NewErrPicker(balancer.ErrNoSubConnAvailable)
 	return bal
 }
 
@@ -62,12 +55,9 @@ func (bb *baseBuilder) Name() string {
 	return bb.name
 }
 
-var _ balancer.V2Balancer = (*baseBalancer)(nil) // Assert that we implement V2Balancer
-
 type baseBalancer struct {
-	cc              balancer.ClientConn
-	pickerBuilder   PickerBuilder
-	v2PickerBuilder V2PickerBuilder
+	cc            balancer.ClientConn
+	pickerBuilder PickerBuilder
 
 	csEvltr *balancer.ConnectivityStateEvaluator
 	state   connectivity.State
@@ -75,48 +65,35 @@ type baseBalancer struct {
 	subConns map[resolver.Address]balancer.SubConn
 	scStates map[balancer.SubConn]connectivity.State
 	picker   balancer.Picker
-	v2Picker balancer.V2Picker
 	config   Config
 
 	resolverErr error // the last error reported by the resolver; cleared on successful resolution
 	connErr     error // the last connection error; cleared upon leaving TransientFailure
 }
 
-func (b *baseBalancer) HandleResolvedAddrs(addrs []resolver.Address, err error) {
-	panic("not implemented")
-}
-
 func (b *baseBalancer) ResolverError(err error) {
 	b.resolverErr = err
 	if len(b.subConns) == 0 {
 		b.state = connectivity.TransientFailure
 	}
+
 	if b.state != connectivity.TransientFailure {
 		// The picker will not change since the balancer does not currently
 		// report an error.
 		return
 	}
 	b.regeneratePicker()
-	if b.picker != nil {
-		b.cc.UpdateBalancerState(b.state, b.picker)
-	} else {
-		b.cc.UpdateState(balancer.State{
-			ConnectivityState: b.state,
-			Picker:            b.v2Picker,
-		})
-	}
+	b.cc.UpdateState(balancer.State{
+		ConnectivityState: b.state,
+		Picker:            b.picker,
+	})
 }
 
 func (b *baseBalancer) UpdateClientConnState(s balancer.ClientConnState) error {
-	// TODO: handle s.ResolverState.Err (log if not nil) once implemented.
 	// TODO: handle s.ResolverState.ServiceConfig?
 	if grpclog.V(2) {
 		grpclog.Infoln("base.baseBalancer: got new ClientConn state: ", s)
 	}
-	if len(s.ResolverState.Addresses) == 0 {
-		b.ResolverError(errors.New("produced zero addresses"))
-		return balancer.ErrBadResolverState
-	}
 	// Successful resolution; clear resolver error and ensure we return nil.
 	b.resolverErr = nil
 	// addrsSet is the set converted from addrs, it's used for quick lookup of an address.
@@ -141,9 +118,17 @@ func (b *baseBalancer) UpdateClientConnState(s balancer.ClientConnState) error {
 			b.cc.RemoveSubConn(sc)
 			delete(b.subConns, a)
 			// Keep the state of this sc in b.scStates until sc's state becomes Shutdown.
-			// The entry will be deleted in HandleSubConnStateChange.
+			// The entry will be deleted in UpdateSubConnState.
 		}
 	}
+	// If resolver state contains no addresses, return an error so ClientConn
+	// will trigger re-resolve. Also records this as an resolver error, so when
+	// the overall state turns transient failure, the error message will have
+	// the zero address information.
+	if len(s.ResolverState.Addresses) == 0 {
+		b.ResolverError(errors.New("produced zero addresses"))
+		return balancer.ErrBadResolverState
+	}
 	return nil
 }
 
@@ -167,38 +152,18 @@ func (b *baseBalancer) mergeErrors() error {
 //  - built by the pickerBuilder with all READY SubConns otherwise.
 func (b *baseBalancer) regeneratePicker() {
 	if b.state == connectivity.TransientFailure {
-		if b.pickerBuilder != nil {
-			b.picker = NewErrPicker(balancer.ErrTransientFailure)
-		} else {
-			b.v2Picker = NewErrPickerV2(balancer.TransientFailureError(b.mergeErrors()))
-		}
+		b.picker = NewErrPicker(b.mergeErrors())
 		return
 	}
-	if b.pickerBuilder != nil {
-		readySCs := make(map[resolver.Address]balancer.SubConn)
+	readySCs := make(map[balancer.SubConn]SubConnInfo)
 
-		// Filter out all ready SCs from full subConn map.
-		for addr, sc := range b.subConns {
-			if st, ok := b.scStates[sc]; ok && st == connectivity.Ready {
-				readySCs[addr] = sc
-			}
+	// Filter out all ready SCs from full subConn map.
+	for addr, sc := range b.subConns {
+		if st, ok := b.scStates[sc]; ok && st == connectivity.Ready {
+			readySCs[sc] = SubConnInfo{Address: addr}
 		}
-		b.picker = b.pickerBuilder.Build(readySCs)
-	} else {
-		readySCs := make(map[balancer.SubConn]SubConnInfo)
-
-		// Filter out all ready SCs from full subConn map.
-		for addr, sc := range b.subConns {
-			if st, ok := b.scStates[sc]; ok && st == connectivity.Ready {
-				readySCs[sc] = SubConnInfo{Address: addr}
-			}
-		}
-		b.v2Picker = b.v2PickerBuilder.Build(PickerBuildInfo{ReadySCs: readySCs})
 	}
-}
-
-func (b *baseBalancer) HandleSubConnStateChange(sc balancer.SubConn, s connectivity.State) {
-	panic("not implemented")
+	b.picker = b.pickerBuilder.Build(PickerBuildInfo{ReadySCs: readySCs})
 }
 
 func (b *baseBalancer) UpdateSubConnState(sc balancer.SubConn, state balancer.SubConnState) {
@@ -213,6 +178,12 @@ func (b *baseBalancer) UpdateSubConnState(sc balancer.SubConn, state balancer.Su
 		}
 		return
 	}
+	if oldS == connectivity.TransientFailure && s == connectivity.Connecting {
+		// Once a subconn enters TRANSIENT_FAILURE, ignore subsequent
+		// CONNECTING transitions to prevent the aggregated state from being
+		// always CONNECTING when many backends exist but are all down.
+		return
+	}
 	b.scStates[sc] = s
 	switch s {
 	case connectivity.Idle:
@@ -221,29 +192,23 @@ func (b *baseBalancer) UpdateSubConnState(sc balancer.SubConn, state balancer.Su
 		// When an address was removed by resolver, b called RemoveSubConn but
 		// kept the sc's state in scStates. Remove state for this sc here.
 		delete(b.scStates, sc)
+	case connectivity.TransientFailure:
+		// Save error to be reported via picker.
+		b.connErr = state.ConnectionError
 	}
 
-	oldAggrState := b.state
 	b.state = b.csEvltr.RecordTransition(oldS, s)
 
-	// Set or clear the last connection error accordingly.
-	b.connErr = state.ConnectionError
-
 	// Regenerate picker when one of the following happens:
-	//  - this sc became ready from not-ready
-	//  - this sc became not-ready from ready
-	//  - the aggregated state of balancer became TransientFailure from non-TransientFailure
-	//  - the aggregated state of balancer became non-TransientFailure from TransientFailure
+	//  - this sc entered or left ready
+	//  - the aggregated state of balancer is TransientFailure
+	//    (may need to update error message)
 	if (s == connectivity.Ready) != (oldS == connectivity.Ready) ||
-		(b.state == connectivity.TransientFailure) != (oldAggrState == connectivity.TransientFailure) {
+		b.state == connectivity.TransientFailure {
 		b.regeneratePicker()
 	}
 
-	if b.picker != nil {
-		b.cc.UpdateBalancerState(b.state, b.picker)
-	} else {
-		b.cc.UpdateState(balancer.State{ConnectivityState: b.state, Picker: b.v2Picker})
-	}
+	b.cc.UpdateState(balancer.State{ConnectivityState: b.state, Picker: b.picker})
 }
 
 // Close is a nop because base balancer doesn't have internal state to clean up,
@@ -251,28 +216,20 @@ func (b *baseBalancer) UpdateSubConnState(sc balancer.SubConn, state balancer.Su
 func (b *baseBalancer) Close() {
 }
 
-// NewErrPicker returns a picker that always returns err on Pick().
+// NewErrPicker returns a Picker that always returns err on Pick().
 func NewErrPicker(err error) balancer.Picker {
 	return &errPicker{err: err}
 }
 
+// NewErrPickerV2 is temporarily defined for backward compatibility reasons.
+//
+// Deprecated: use NewErrPicker instead.
+var NewErrPickerV2 = NewErrPicker
+
 type errPicker struct {
 	err error // Pick() always returns this err.
 }
 
-func (p *errPicker) Pick(context.Context, balancer.PickInfo) (balancer.SubConn, func(balancer.DoneInfo), error) {
-	return nil, nil, p.err
-}
-
-// NewErrPickerV2 returns a V2Picker that always returns err on Pick().
-func NewErrPickerV2(err error) balancer.V2Picker {
-	return &errPickerV2{err: err}
-}
-
-type errPickerV2 struct {
-	err error // Pick() always returns this err.
-}
-
-func (p *errPickerV2) Pick(info balancer.PickInfo) (balancer.PickResult, error) {
+func (p *errPicker) Pick(info balancer.PickInfo) (balancer.PickResult, error) {
 	return balancer.PickResult{}, p.err
 }
diff --git a/vendor/google.golang.org/grpc/balancer/base/base.go b/vendor/google.golang.org/grpc/balancer/base/base.go
index 4192918b9..c4fc89111 100644
--- a/vendor/google.golang.org/grpc/balancer/base/base.go
+++ b/vendor/google.golang.org/grpc/balancer/base/base.go
@@ -37,15 +37,8 @@ import (
 
 // PickerBuilder creates balancer.Picker.
 type PickerBuilder interface {
-	// Build takes a slice of ready SubConns, and returns a picker that will be
-	// used by gRPC to pick a SubConn.
-	Build(readySCs map[resolver.Address]balancer.SubConn) balancer.Picker
-}
-
-// V2PickerBuilder creates balancer.V2Picker.
-type V2PickerBuilder interface {
 	// Build returns a picker that will be used by gRPC to pick a SubConn.
-	Build(info PickerBuildInfo) balancer.V2Picker
+	Build(info PickerBuildInfo) balancer.Picker
 }
 
 // PickerBuildInfo contains information needed by the picker builder to
@@ -62,20 +55,14 @@ type SubConnInfo struct {
 	Address resolver.Address // the address used to create this SubConn
 }
 
-// NewBalancerBuilder returns a balancer builder. The balancers
-// built by this builder will use the picker builder to build pickers.
-func NewBalancerBuilder(name string, pb PickerBuilder) balancer.Builder {
-	return NewBalancerBuilderWithConfig(name, pb, Config{})
-}
-
 // Config contains the config info about the base balancer builder.
 type Config struct {
 	// HealthCheck indicates whether health checking should be enabled for this specific balancer.
 	HealthCheck bool
 }
 
-// NewBalancerBuilderWithConfig returns a base balancer builder configured by the provided config.
-func NewBalancerBuilderWithConfig(name string, pb PickerBuilder, config Config) balancer.Builder {
+// NewBalancerBuilder returns a base balancer builder configured by the provided config.
+func NewBalancerBuilder(name string, pb PickerBuilder, config Config) balancer.Builder {
 	return &baseBuilder{
 		name:          name,
 		pickerBuilder: pb,
@@ -83,11 +70,13 @@ func NewBalancerBuilderWithConfig(name string, pb PickerBuilder, config Config)
 	}
 }
 
-// NewBalancerBuilderV2 returns a base balancer builder configured by the provided config.
-func NewBalancerBuilderV2(name string, pb V2PickerBuilder, config Config) balancer.Builder {
-	return &baseBuilder{
-		name:            name,
-		v2PickerBuilder: pb,
-		config:          config,
-	}
-}
+// NewBalancerBuilderV2 is temporarily defined for backward compatibility
+// reasons.
+//
+// Deprecated: use NewBalancerBuilder instead.
+var NewBalancerBuilderV2 = NewBalancerBuilder
+
+// V2PickerBuilder is temporarily defined for backward compatibility reasons.
+//
+// Deprecated: use PickerBuilder instead.
+type V2PickerBuilder = PickerBuilder
diff --git a/vendor/google.golang.org/grpc/balancer/grpclb/state/state.go b/vendor/google.golang.org/grpc/balancer/grpclb/state/state.go
new file mode 100644
index 000000000..a24264a34
--- /dev/null
+++ b/vendor/google.golang.org/grpc/balancer/grpclb/state/state.go
@@ -0,0 +1,51 @@
+/*
+ *
+ * Copyright 2020 gRPC authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+// Package state declares grpclb types to be set by resolvers wishing to pass
+// information to grpclb via resolver.State Attributes.
+package state
+
+import (
+	"google.golang.org/grpc/resolver"
+)
+
+// keyType is the key to use for storing State in Attributes.
+type keyType string
+
+const key = keyType("grpc.grpclb.state")
+
+// State contains gRPCLB-relevant data passed from the name resolver.
+type State struct {
+	// BalancerAddresses contains the remote load balancer address(es).  If
+	// set, overrides any resolver-provided addresses with Type of GRPCLB.
+	BalancerAddresses []resolver.Address
+}
+
+// Set returns a copy of the provided state with attributes containing s.  s's
+// data should not be mutated after calling Set.
+func Set(state resolver.State, s *State) resolver.State {
+	state.Attributes = state.Attributes.WithValues(key, s)
+	return state
+}
+
+// Get returns the grpclb State in the resolver.State, or nil if not present.
+// The returned data should not be mutated.
+func Get(state resolver.State) *State {
+	s, _ := state.Attributes.Value(key).(*State)
+	return s
+}
diff --git a/vendor/google.golang.org/grpc/balancer/roundrobin/roundrobin.go b/vendor/google.golang.org/grpc/balancer/roundrobin/roundrobin.go
index d4d645501..a02b372cf 100644
--- a/vendor/google.golang.org/grpc/balancer/roundrobin/roundrobin.go
+++ b/vendor/google.golang.org/grpc/balancer/roundrobin/roundrobin.go
@@ -35,7 +35,7 @@ const Name = "round_robin"
 
 // newBuilder creates a new roundrobin balancer builder.
 func newBuilder() balancer.Builder {
-	return base.NewBalancerBuilderV2(Name, &rrPickerBuilder{}, base.Config{HealthCheck: true})
+	return base.NewBalancerBuilder(Name, &rrPickerBuilder{}, base.Config{HealthCheck: true})
 }
 
 func init() {
@@ -44,10 +44,10 @@ func init() {
 
 type rrPickerBuilder struct{}
 
-func (*rrPickerBuilder) Build(info base.PickerBuildInfo) balancer.V2Picker {
+func (*rrPickerBuilder) Build(info base.PickerBuildInfo) balancer.Picker {
 	grpclog.Infof("roundrobinPicker: newPicker called with info: %v", info)
 	if len(info.ReadySCs) == 0 {
-		return base.NewErrPickerV2(balancer.ErrNoSubConnAvailable)
+		return base.NewErrPicker(balancer.ErrNoSubConnAvailable)
 	}
 	var scs []balancer.SubConn
 	for sc := range info.ReadySCs {
diff --git a/vendor/google.golang.org/grpc/balancer_conn_wrappers.go b/vendor/google.golang.org/grpc/balancer_conn_wrappers.go
index 824f28e74..807d19197 100644
--- a/vendor/google.golang.org/grpc/balancer_conn_wrappers.go
+++ b/vendor/google.golang.org/grpc/balancer_conn_wrappers.go
@@ -24,8 +24,8 @@ import (
 
 	"google.golang.org/grpc/balancer"
 	"google.golang.org/grpc/connectivity"
-	"google.golang.org/grpc/grpclog"
 	"google.golang.org/grpc/internal/buffer"
+	"google.golang.org/grpc/internal/channelz"
 	"google.golang.org/grpc/internal/grpcsync"
 	"google.golang.org/grpc/resolver"
 )
@@ -74,11 +74,7 @@ func (ccb *ccBalancerWrapper) watcher() {
 			}
 			ccb.balancerMu.Lock()
 			su := t.(*scStateUpdate)
-			if ub, ok := ccb.balancer.(balancer.V2Balancer); ok {
-				ub.UpdateSubConnState(su.sc, balancer.SubConnState{ConnectivityState: su.state, ConnectionError: su.err})
-			} else {
-				ccb.balancer.HandleSubConnStateChange(su.sc, su.state)
-			}
+			ccb.balancer.UpdateSubConnState(su.sc, balancer.SubConnState{ConnectivityState: su.state, ConnectionError: su.err})
 			ccb.balancerMu.Unlock()
 		case <-ccb.done.Done():
 		}
@@ -123,19 +119,13 @@ func (ccb *ccBalancerWrapper) handleSubConnStateChange(sc balancer.SubConn, s co
 func (ccb *ccBalancerWrapper) updateClientConnState(ccs *balancer.ClientConnState) error {
 	ccb.balancerMu.Lock()
 	defer ccb.balancerMu.Unlock()
-	if ub, ok := ccb.balancer.(balancer.V2Balancer); ok {
-		return ub.UpdateClientConnState(*ccs)
-	}
-	ccb.balancer.HandleResolvedAddrs(ccs.ResolverState.Addresses, nil)
-	return nil
+	return ccb.balancer.UpdateClientConnState(*ccs)
 }
 
 func (ccb *ccBalancerWrapper) resolverError(err error) {
-	if ub, ok := ccb.balancer.(balancer.V2Balancer); ok {
-		ccb.balancerMu.Lock()
-		ub.ResolverError(err)
-		ccb.balancerMu.Unlock()
-	}
+	ccb.balancerMu.Lock()
+	ccb.balancer.ResolverError(err)
+	ccb.balancerMu.Unlock()
 }
 
 func (ccb *ccBalancerWrapper) NewSubConn(addrs []resolver.Address, opts balancer.NewSubConnOptions) (balancer.SubConn, error) {
@@ -173,21 +163,6 @@ func (ccb *ccBalancerWrapper) RemoveSubConn(sc balancer.SubConn) {
 	ccb.cc.removeAddrConn(acbw.getAddrConn(), errConnDrain)
 }
 
-func (ccb *ccBalancerWrapper) UpdateBalancerState(s connectivity.State, p balancer.Picker) {
-	ccb.mu.Lock()
-	defer ccb.mu.Unlock()
-	if ccb.subConns == nil {
-		return
-	}
-	// Update picker before updating state.  Even though the ordering here does
-	// not matter, it can lead to multiple calls of Pick in the common start-up
-	// case where we wait for ready and then perform an RPC.  If the picker is
-	// updated later, we could call the "connecting" picker when the state is
-	// updated, and then call the "ready" picker after the picker gets updated.
-	ccb.cc.blockingpicker.updatePicker(p)
-	ccb.cc.csMgr.updateState(s)
-}
-
 func (ccb *ccBalancerWrapper) UpdateState(s balancer.State) {
 	ccb.mu.Lock()
 	defer ccb.mu.Unlock()
@@ -199,7 +174,7 @@ func (ccb *ccBalancerWrapper) UpdateState(s balancer.State) {
 	// case where we wait for ready and then perform an RPC.  If the picker is
 	// updated later, we could call the "connecting" picker when the state is
 	// updated, and then call the "ready" picker after the picker gets updated.
-	ccb.cc.blockingpicker.updatePickerV2(s.Picker)
+	ccb.cc.blockingpicker.updatePicker(s.Picker)
 	ccb.cc.csMgr.updateState(s.ConnectivityState)
 }
 
@@ -245,7 +220,7 @@ func (acbw *acBalancerWrapper) UpdateAddresses(addrs []resolver.Address) {
 
 		ac, err := cc.newAddrConn(addrs, opts)
 		if err != nil {
-			grpclog.Warningf("acBalancerWrapper: UpdateAddresses: failed to newAddrConn: %v", err)
+			channelz.Warningf(acbw.ac.channelzID, "acBalancerWrapper: UpdateAddresses: failed to newAddrConn: %v", err)
 			return
 		}
 		acbw.ac = ac
diff --git a/vendor/google.golang.org/grpc/balancer_v1_wrapper.go b/vendor/google.golang.org/grpc/balancer_v1_wrapper.go
deleted file mode 100644
index db04b08b8..000000000
--- a/vendor/google.golang.org/grpc/balancer_v1_wrapper.go
+++ /dev/null
@@ -1,334 +0,0 @@
-/*
- *
- * Copyright 2017 gRPC authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *
- */
-
-package grpc
-
-import (
-	"sync"
-
-	"google.golang.org/grpc/balancer"
-	"google.golang.org/grpc/connectivity"
-	"google.golang.org/grpc/grpclog"
-	"google.golang.org/grpc/resolver"
-)
-
-type balancerWrapperBuilder struct {
-	b Balancer // The v1 balancer.
-}
-
-func (bwb *balancerWrapperBuilder) Build(cc balancer.ClientConn, opts balancer.BuildOptions) balancer.Balancer {
-	bwb.b.Start(opts.Target.Endpoint, BalancerConfig{
-		DialCreds: opts.DialCreds,
-		Dialer:    opts.Dialer,
-	})
-	_, pickfirst := bwb.b.(*pickFirst)
-	bw := &balancerWrapper{
-		balancer:   bwb.b,
-		pickfirst:  pickfirst,
-		cc:         cc,
-		targetAddr: opts.Target.Endpoint,
-		startCh:    make(chan struct{}),
-		conns:      make(map[resolver.Address]balancer.SubConn),
-		connSt:     make(map[balancer.SubConn]*scState),
-		csEvltr:    &balancer.ConnectivityStateEvaluator{},
-		state:      connectivity.Idle,
-	}
-	cc.UpdateState(balancer.State{ConnectivityState: connectivity.Idle, Picker: bw})
-	go bw.lbWatcher()
-	return bw
-}
-
-func (bwb *balancerWrapperBuilder) Name() string {
-	return "wrapper"
-}
-
-type scState struct {
-	addr Address // The v1 address type.
-	s    connectivity.State
-	down func(error)
-}
-
-type balancerWrapper struct {
-	balancer  Balancer // The v1 balancer.
-	pickfirst bool
-
-	cc         balancer.ClientConn
-	targetAddr string // Target without the scheme.
-
-	mu     sync.Mutex
-	conns  map[resolver.Address]balancer.SubConn
-	connSt map[balancer.SubConn]*scState
-	// This channel is closed when handling the first resolver result.
-	// lbWatcher blocks until this is closed, to avoid race between
-	// - NewSubConn is created, cc wants to notify balancer of state changes;
-	// - Build hasn't return, cc doesn't have access to balancer.
-	startCh chan struct{}
-
-	// To aggregate the connectivity state.
-	csEvltr *balancer.ConnectivityStateEvaluator
-	state   connectivity.State
-}
-
-// lbWatcher watches the Notify channel of the balancer and manages
-// connections accordingly.
-func (bw *balancerWrapper) lbWatcher() {
-	<-bw.startCh
-	notifyCh := bw.balancer.Notify()
-	if notifyCh == nil {
-		// There's no resolver in the balancer. Connect directly.
-		a := resolver.Address{
-			Addr: bw.targetAddr,
-			Type: resolver.Backend,
-		}
-		sc, err := bw.cc.NewSubConn([]resolver.Address{a}, balancer.NewSubConnOptions{})
-		if err != nil {
-			grpclog.Warningf("Error creating connection to %v. Err: %v", a, err)
-		} else {
-			bw.mu.Lock()
-			bw.conns[a] = sc
-			bw.connSt[sc] = &scState{
-				addr: Address{Addr: bw.targetAddr},
-				s:    connectivity.Idle,
-			}
-			bw.mu.Unlock()
-			sc.Connect()
-		}
-		return
-	}
-
-	for addrs := range notifyCh {
-		grpclog.Infof("balancerWrapper: got update addr from Notify: %v", addrs)
-		if bw.pickfirst {
-			var (
-				oldA  resolver.Address
-				oldSC balancer.SubConn
-			)
-			bw.mu.Lock()
-			for oldA, oldSC = range bw.conns {
-				break
-			}
-			bw.mu.Unlock()
-			if len(addrs) <= 0 {
-				if oldSC != nil {
-					// Teardown old sc.
-					bw.mu.Lock()
-					delete(bw.conns, oldA)
-					delete(bw.connSt, oldSC)
-					bw.mu.Unlock()
-					bw.cc.RemoveSubConn(oldSC)
-				}
-				continue
-			}
-
-			var newAddrs []resolver.Address
-			for _, a := range addrs {
-				newAddr := resolver.Address{
-					Addr:       a.Addr,
-					Type:       resolver.Backend, // All addresses from balancer are all backends.
-					ServerName: "",
-					Metadata:   a.Metadata,
-				}
-				newAddrs = append(newAddrs, newAddr)
-			}
-			if oldSC == nil {
-				// Create new sc.
-				sc, err := bw.cc.NewSubConn(newAddrs, balancer.NewSubConnOptions{})
-				if err != nil {
-					grpclog.Warningf("Error creating connection to %v. Err: %v", newAddrs, err)
-				} else {
-					bw.mu.Lock()
-					// For pickfirst, there should be only one SubConn, so the
-					// address doesn't matter. All states updating (up and down)
-					// and picking should all happen on that only SubConn.
-					bw.conns[resolver.Address{}] = sc
-					bw.connSt[sc] = &scState{
-						addr: addrs[0], // Use the first address.
-						s:    connectivity.Idle,
-					}
-					bw.mu.Unlock()
-					sc.Connect()
-				}
-			} else {
-				bw.mu.Lock()
-				bw.connSt[oldSC].addr = addrs[0]
-				bw.mu.Unlock()
-				oldSC.UpdateAddresses(newAddrs)
-			}
-		} else {
-			var (
-				add []resolver.Address // Addresses need to setup connections.
-				del []balancer.SubConn // Connections need to tear down.
-			)
-			resAddrs := make(map[resolver.Address]Address)
-			for _, a := range addrs {
-				resAddrs[resolver.Address{
-					Addr:       a.Addr,
-					Type:       resolver.Backend, // All addresses from balancer are all backends.
-					ServerName: "",
-					Metadata:   a.Metadata,
-				}] = a
-			}
-			bw.mu.Lock()
-			for a := range resAddrs {
-				if _, ok := bw.conns[a]; !ok {
-					add = append(add, a)
-				}
-			}
-			for a, c := range bw.conns {
-				if _, ok := resAddrs[a]; !ok {
-					del = append(del, c)
-					delete(bw.conns, a)
-					// Keep the state of this sc in bw.connSt until its state becomes Shutdown.
-				}
-			}
-			bw.mu.Unlock()
-			for _, a := range add {
-				sc, err := bw.cc.NewSubConn([]resolver.Address{a}, balancer.NewSubConnOptions{})
-				if err != nil {
-					grpclog.Warningf("Error creating connection to %v. Err: %v", a, err)
-				} else {
-					bw.mu.Lock()
-					bw.conns[a] = sc
-					bw.connSt[sc] = &scState{
-						addr: resAddrs[a],
-						s:    connectivity.Idle,
-					}
-					bw.mu.Unlock()
-					sc.Connect()
-				}
-			}
-			for _, c := range del {
-				bw.cc.RemoveSubConn(c)
-			}
-		}
-	}
-}
-
-func (bw *balancerWrapper) HandleSubConnStateChange(sc balancer.SubConn, s connectivity.State) {
-	bw.mu.Lock()
-	defer bw.mu.Unlock()
-	scSt, ok := bw.connSt[sc]
-	if !ok {
-		return
-	}
-	if s == connectivity.Idle {
-		sc.Connect()
-	}
-	oldS := scSt.s
-	scSt.s = s
-	if oldS != connectivity.Ready && s == connectivity.Ready {
-		scSt.down = bw.balancer.Up(scSt.addr)
-	} else if oldS == connectivity.Ready && s != connectivity.Ready {
-		if scSt.down != nil {
-			scSt.down(errConnClosing)
-		}
-	}
-	sa := bw.csEvltr.RecordTransition(oldS, s)
-	if bw.state != sa {
-		bw.state = sa
-	}
-	bw.cc.UpdateState(balancer.State{ConnectivityState: bw.state, Picker: bw})
-	if s == connectivity.Shutdown {
-		// Remove state for this sc.
-		delete(bw.connSt, sc)
-	}
-}
-
-func (bw *balancerWrapper) HandleResolvedAddrs([]resolver.Address, error) {
-	bw.mu.Lock()
-	defer bw.mu.Unlock()
-	select {
-	case <-bw.startCh:
-	default:
-		close(bw.startCh)
-	}
-	// There should be a resolver inside the balancer.
-	// All updates here, if any, are ignored.
-}
-
-func (bw *balancerWrapper) Close() {
-	bw.mu.Lock()
-	defer bw.mu.Unlock()
-	select {
-	case <-bw.startCh:
-	default:
-		close(bw.startCh)
-	}
-	bw.balancer.Close()
-}
-
-// The picker is the balancerWrapper itself.
-// It either blocks or returns error, consistent with v1 balancer Get().
-func (bw *balancerWrapper) Pick(info balancer.PickInfo) (result balancer.PickResult, err error) {
-	failfast := true // Default failfast is true.
-	if ss, ok := rpcInfoFromContext(info.Ctx); ok {
-		failfast = ss.failfast
-	}
-	a, p, err := bw.balancer.Get(info.Ctx, BalancerGetOptions{BlockingWait: !failfast})
-	if err != nil {
-		return balancer.PickResult{}, toRPCErr(err)
-	}
-	if p != nil {
-		result.Done = func(balancer.DoneInfo) { p() }
-		defer func() {
-			if err != nil {
-				p()
-			}
-		}()
-	}
-
-	bw.mu.Lock()
-	defer bw.mu.Unlock()
-	if bw.pickfirst {
-		// Get the first sc in conns.
-		for _, result.SubConn = range bw.conns {
-			return result, nil
-		}
-		return balancer.PickResult{}, balancer.ErrNoSubConnAvailable
-	}
-	var ok1 bool
-	result.SubConn, ok1 = bw.conns[resolver.Address{
-		Addr:       a.Addr,
-		Type:       resolver.Backend,
-		ServerName: "",
-		Metadata:   a.Metadata,
-	}]
-	s, ok2 := bw.connSt[result.SubConn]
-	if !ok1 || !ok2 {
-		// This can only happen due to a race where Get() returned an address
-		// that was subsequently removed by Notify.  In this case we should
-		// retry always.
-		return balancer.PickResult{}, balancer.ErrNoSubConnAvailable
-	}
-	switch s.s {
-	case connectivity.Ready, connectivity.Idle:
-		return result, nil
-	case connectivity.Shutdown, connectivity.TransientFailure:
-		// If the returned sc has been shut down or is in transient failure,
-		// return error, and this RPC will fail or wait for another picker (if
-		// non-failfast).
-		return balancer.PickResult{}, balancer.ErrTransientFailure
-	default:
-		// For other states (connecting or unknown), the v1 balancer would
-		// traditionally wait until ready and then issue the RPC.  Returning
-		// ErrNoSubConnAvailable will be a slight improvement in that it will
-		// allow the balancer to choose another address in case others are
-		// connected.
-		return balancer.PickResult{}, balancer.ErrNoSubConnAvailable
-	}
-}
diff --git a/vendor/google.golang.org/grpc/binarylog/grpc_binarylog_v1/binarylog.pb.go b/vendor/google.golang.org/grpc/binarylog/grpc_binarylog_v1/binarylog.pb.go
index f393bb661..f826ec769 100644
--- a/vendor/google.golang.org/grpc/binarylog/grpc_binarylog_v1/binarylog.pb.go
+++ b/vendor/google.golang.org/grpc/binarylog/grpc_binarylog_v1/binarylog.pb.go
@@ -1,13 +1,15 @@
 // Code generated by protoc-gen-go. DO NOT EDIT.
-// source: grpc/binarylog/grpc_binarylog_v1/binarylog.proto
+// source: grpc/binlog/v1/binarylog.proto
 
-package grpc_binarylog_v1 // import "google.golang.org/grpc/binarylog/grpc_binarylog_v1"
+package grpc_binarylog_v1
 
-import proto "github.com/golang/protobuf/proto"
-import fmt "fmt"
-import math "math"
-import duration "github.com/golang/protobuf/ptypes/duration"
-import timestamp "github.com/golang/protobuf/ptypes/timestamp"
+import (
+	fmt "fmt"
+	proto "github.com/golang/protobuf/proto"
+	duration "github.com/golang/protobuf/ptypes/duration"
+	timestamp "github.com/golang/protobuf/ptypes/timestamp"
+	math "math"
+)
 
 // Reference imports to suppress errors if they are not otherwise used.
 var _ = proto.Marshal
@@ -18,7 +20,7 @@ var _ = math.Inf
 // is compatible with the proto package it is being compiled against.
 // A compilation error at this line likely means your copy of the
 // proto package needs to be updated.
-const _ = proto.ProtoPackageIsVersion2 // please upgrade the proto package
+const _ = proto.ProtoPackageIsVersion3 // please upgrade the proto package
 
 // Enumerates the type of event
 // Note the terminology is different from the RPC semantics
@@ -64,6 +66,7 @@ var GrpcLogEntry_EventType_name = map[int32]string{
 	6: "EVENT_TYPE_SERVER_TRAILER",
 	7: "EVENT_TYPE_CANCEL",
 }
+
 var GrpcLogEntry_EventType_value = map[string]int32{
 	"EVENT_TYPE_UNKNOWN":           0,
 	"EVENT_TYPE_CLIENT_HEADER":     1,
@@ -78,8 +81,9 @@ var GrpcLogEntry_EventType_value = map[string]int32{
 func (x GrpcLogEntry_EventType) String() string {
 	return proto.EnumName(GrpcLogEntry_EventType_name, int32(x))
 }
+
 func (GrpcLogEntry_EventType) EnumDescriptor() ([]byte, []int) {
-	return fileDescriptor_binarylog_264c8c9c551ce911, []int{0, 0}
+	return fileDescriptor_b7972e58de45083a, []int{0, 0}
 }
 
 // Enumerates the entity that generates the log entry
@@ -96,6 +100,7 @@ var GrpcLogEntry_Logger_name = map[int32]string{
 	1: "LOGGER_CLIENT",
 	2: "LOGGER_SERVER",
 }
+
 var GrpcLogEntry_Logger_value = map[string]int32{
 	"LOGGER_UNKNOWN": 0,
 	"LOGGER_CLIENT":  1,
@@ -105,8 +110,9 @@ var GrpcLogEntry_Logger_value = map[string]int32{
 func (x GrpcLogEntry_Logger) String() string {
 	return proto.EnumName(GrpcLogEntry_Logger_name, int32(x))
 }
+
 func (GrpcLogEntry_Logger) EnumDescriptor() ([]byte, []int) {
-	return fileDescriptor_binarylog_264c8c9c551ce911, []int{0, 1}
+	return fileDescriptor_b7972e58de45083a, []int{0, 1}
 }
 
 type Address_Type int32
@@ -128,6 +134,7 @@ var Address_Type_name = map[int32]string{
 	2: "TYPE_IPV6",
 	3: "TYPE_UNIX",
 }
+
 var Address_Type_value = map[string]int32{
 	"TYPE_UNKNOWN": 0,
 	"TYPE_IPV4":    1,
@@ -138,8 +145,9 @@ var Address_Type_value = map[string]int32{
 func (x Address_Type) String() string {
 	return proto.EnumName(Address_Type_name, int32(x))
 }
+
 func (Address_Type) EnumDescriptor() ([]byte, []int) {
-	return fileDescriptor_binarylog_264c8c9c551ce911, []int{7, 0}
+	return fileDescriptor_b7972e58de45083a, []int{7, 0}
 }
 
 // Log entry we store in binary logs
@@ -185,16 +193,17 @@ func (m *GrpcLogEntry) Reset()         { *m = GrpcLogEntry{} }
 func (m *GrpcLogEntry) String() string { return proto.CompactTextString(m) }
 func (*GrpcLogEntry) ProtoMessage()    {}
 func (*GrpcLogEntry) Descriptor() ([]byte, []int) {
-	return fileDescriptor_binarylog_264c8c9c551ce911, []int{0}
+	return fileDescriptor_b7972e58de45083a, []int{0}
 }
+
 func (m *GrpcLogEntry) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_GrpcLogEntry.Unmarshal(m, b)
 }
 func (m *GrpcLogEntry) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
 	return xxx_messageInfo_GrpcLogEntry.Marshal(b, m, deterministic)
 }
-func (dst *GrpcLogEntry) XXX_Merge(src proto.Message) {
-	xxx_messageInfo_GrpcLogEntry.Merge(dst, src)
+func (m *GrpcLogEntry) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_GrpcLogEntry.Merge(m, src)
 }
 func (m *GrpcLogEntry) XXX_Size() int {
 	return xxx_messageInfo_GrpcLogEntry.Size(m)
@@ -317,9 +326,9 @@ func (m *GrpcLogEntry) GetPeer() *Address {
 	return nil
 }
 
-// XXX_OneofFuncs is for the internal use of the proto package.
-func (*GrpcLogEntry) XXX_OneofFuncs() (func(msg proto.Message, b *proto.Buffer) error, func(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error), func(msg proto.Message) (n int), []interface{}) {
-	return _GrpcLogEntry_OneofMarshaler, _GrpcLogEntry_OneofUnmarshaler, _GrpcLogEntry_OneofSizer, []interface{}{
+// XXX_OneofWrappers is for the internal use of the proto package.
+func (*GrpcLogEntry) XXX_OneofWrappers() []interface{} {
+	return []interface{}{
 		(*GrpcLogEntry_ClientHeader)(nil),
 		(*GrpcLogEntry_ServerHeader)(nil),
 		(*GrpcLogEntry_Message)(nil),
@@ -327,108 +336,6 @@ func (*GrpcLogEntry) XXX_OneofFuncs() (func(msg proto.Message, b *proto.Buffer)
 	}
 }
 
-func _GrpcLogEntry_OneofMarshaler(msg proto.Message, b *proto.Buffer) error {
-	m := msg.(*GrpcLogEntry)
-	// payload
-	switch x := m.Payload.(type) {
-	case *GrpcLogEntry_ClientHeader:
-		b.EncodeVarint(6<<3 | proto.WireBytes)
-		if err := b.EncodeMessage(x.ClientHeader); err != nil {
-			return err
-		}
-	case *GrpcLogEntry_ServerHeader:
-		b.EncodeVarint(7<<3 | proto.WireBytes)
-		if err := b.EncodeMessage(x.ServerHeader); err != nil {
-			return err
-		}
-	case *GrpcLogEntry_Message:
-		b.EncodeVarint(8<<3 | proto.WireBytes)
-		if err := b.EncodeMessage(x.Message); err != nil {
-			return err
-		}
-	case *GrpcLogEntry_Trailer:
-		b.EncodeVarint(9<<3 | proto.WireBytes)
-		if err := b.EncodeMessage(x.Trailer); err != nil {
-			return err
-		}
-	case nil:
-	default:
-		return fmt.Errorf("GrpcLogEntry.Payload has unexpected type %T", x)
-	}
-	return nil
-}
-
-func _GrpcLogEntry_OneofUnmarshaler(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error) {
-	m := msg.(*GrpcLogEntry)
-	switch tag {
-	case 6: // payload.client_header
-		if wire != proto.WireBytes {
-			return true, proto.ErrInternalBadWireType
-		}
-		msg := new(ClientHeader)
-		err := b.DecodeMessage(msg)
-		m.Payload = &GrpcLogEntry_ClientHeader{msg}
-		return true, err
-	case 7: // payload.server_header
-		if wire != proto.WireBytes {
-			return true, proto.ErrInternalBadWireType
-		}
-		msg := new(ServerHeader)
-		err := b.DecodeMessage(msg)
-		m.Payload = &GrpcLogEntry_ServerHeader{msg}
-		return true, err
-	case 8: // payload.message
-		if wire != proto.WireBytes {
-			return true, proto.ErrInternalBadWireType
-		}
-		msg := new(Message)
-		err := b.DecodeMessage(msg)
-		m.Payload = &GrpcLogEntry_Message{msg}
-		return true, err
-	case 9: // payload.trailer
-		if wire != proto.WireBytes {
-			return true, proto.ErrInternalBadWireType
-		}
-		msg := new(Trailer)
-		err := b.DecodeMessage(msg)
-		m.Payload = &GrpcLogEntry_Trailer{msg}
-		return true, err
-	default:
-		return false, nil
-	}
-}
-
-func _GrpcLogEntry_OneofSizer(msg proto.Message) (n int) {
-	m := msg.(*GrpcLogEntry)
-	// payload
-	switch x := m.Payload.(type) {
-	case *GrpcLogEntry_ClientHeader:
-		s := proto.Size(x.ClientHeader)
-		n += 1 // tag and wire
-		n += proto.SizeVarint(uint64(s))
-		n += s
-	case *GrpcLogEntry_ServerHeader:
-		s := proto.Size(x.ServerHeader)
-		n += 1 // tag and wire
-		n += proto.SizeVarint(uint64(s))
-		n += s
-	case *GrpcLogEntry_Message:
-		s := proto.Size(x.Message)
-		n += 1 // tag and wire
-		n += proto.SizeVarint(uint64(s))
-		n += s
-	case *GrpcLogEntry_Trailer:
-		s := proto.Size(x.Trailer)
-		n += 1 // tag and wire
-		n += proto.SizeVarint(uint64(s))
-		n += s
-	case nil:
-	default:
-		panic(fmt.Sprintf("proto: unexpected type %T in oneof", x))
-	}
-	return n
-}
-
 type ClientHeader struct {
 	// This contains only the metadata from the application.
 	Metadata *Metadata `protobuf:"bytes,1,opt,name=metadata,proto3" json:"metadata,omitempty"`
@@ -453,16 +360,17 @@ func (m *ClientHeader) Reset()         { *m = ClientHeader{} }
 func (m *ClientHeader) String() string { return proto.CompactTextString(m) }
 func (*ClientHeader) ProtoMessage()    {}
 func (*ClientHeader) Descriptor() ([]byte, []int) {
-	return fileDescriptor_binarylog_264c8c9c551ce911, []int{1}
+	return fileDescriptor_b7972e58de45083a, []int{1}
 }
+
 func (m *ClientHeader) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_ClientHeader.Unmarshal(m, b)
 }
 func (m *ClientHeader) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
 	return xxx_messageInfo_ClientHeader.Marshal(b, m, deterministic)
 }
-func (dst *ClientHeader) XXX_Merge(src proto.Message) {
-	xxx_messageInfo_ClientHeader.Merge(dst, src)
+func (m *ClientHeader) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_ClientHeader.Merge(m, src)
 }
 func (m *ClientHeader) XXX_Size() int {
 	return xxx_messageInfo_ClientHeader.Size(m)
@@ -513,16 +421,17 @@ func (m *ServerHeader) Reset()         { *m = ServerHeader{} }
 func (m *ServerHeader) String() string { return proto.CompactTextString(m) }
 func (*ServerHeader) ProtoMessage()    {}
 func (*ServerHeader) Descriptor() ([]byte, []int) {
-	return fileDescriptor_binarylog_264c8c9c551ce911, []int{2}
+	return fileDescriptor_b7972e58de45083a, []int{2}
 }
+
 func (m *ServerHeader) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_ServerHeader.Unmarshal(m, b)
 }
 func (m *ServerHeader) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
 	return xxx_messageInfo_ServerHeader.Marshal(b, m, deterministic)
 }
-func (dst *ServerHeader) XXX_Merge(src proto.Message) {
-	xxx_messageInfo_ServerHeader.Merge(dst, src)
+func (m *ServerHeader) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_ServerHeader.Merge(m, src)
 }
 func (m *ServerHeader) XXX_Size() int {
 	return xxx_messageInfo_ServerHeader.Size(m)
@@ -560,16 +469,17 @@ func (m *Trailer) Reset()         { *m = Trailer{} }
 func (m *Trailer) String() string { return proto.CompactTextString(m) }
 func (*Trailer) ProtoMessage()    {}
 func (*Trailer) Descriptor() ([]byte, []int) {
-	return fileDescriptor_binarylog_264c8c9c551ce911, []int{3}
+	return fileDescriptor_b7972e58de45083a, []int{3}
 }
+
 func (m *Trailer) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_Trailer.Unmarshal(m, b)
 }
 func (m *Trailer) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
 	return xxx_messageInfo_Trailer.Marshal(b, m, deterministic)
 }
-func (dst *Trailer) XXX_Merge(src proto.Message) {
-	xxx_messageInfo_Trailer.Merge(dst, src)
+func (m *Trailer) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_Trailer.Merge(m, src)
 }
 func (m *Trailer) XXX_Size() int {
 	return xxx_messageInfo_Trailer.Size(m)
@@ -624,16 +534,17 @@ func (m *Message) Reset()         { *m = Message{} }
 func (m *Message) String() string { return proto.CompactTextString(m) }
 func (*Message) ProtoMessage()    {}
 func (*Message) Descriptor() ([]byte, []int) {
-	return fileDescriptor_binarylog_264c8c9c551ce911, []int{4}
+	return fileDescriptor_b7972e58de45083a, []int{4}
 }
+
 func (m *Message) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_Message.Unmarshal(m, b)
 }
 func (m *Message) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
 	return xxx_messageInfo_Message.Marshal(b, m, deterministic)
 }
-func (dst *Message) XXX_Merge(src proto.Message) {
-	xxx_messageInfo_Message.Merge(dst, src)
+func (m *Message) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_Message.Merge(m, src)
 }
 func (m *Message) XXX_Size() int {
 	return xxx_messageInfo_Message.Size(m)
@@ -690,16 +601,17 @@ func (m *Metadata) Reset()         { *m = Metadata{} }
 func (m *Metadata) String() string { return proto.CompactTextString(m) }
 func (*Metadata) ProtoMessage()    {}
 func (*Metadata) Descriptor() ([]byte, []int) {
-	return fileDescriptor_binarylog_264c8c9c551ce911, []int{5}
+	return fileDescriptor_b7972e58de45083a, []int{5}
 }
+
 func (m *Metadata) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_Metadata.Unmarshal(m, b)
 }
 func (m *Metadata) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
 	return xxx_messageInfo_Metadata.Marshal(b, m, deterministic)
 }
-func (dst *Metadata) XXX_Merge(src proto.Message) {
-	xxx_messageInfo_Metadata.Merge(dst, src)
+func (m *Metadata) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_Metadata.Merge(m, src)
 }
 func (m *Metadata) XXX_Size() int {
 	return xxx_messageInfo_Metadata.Size(m)
@@ -730,16 +642,17 @@ func (m *MetadataEntry) Reset()         { *m = MetadataEntry{} }
 func (m *MetadataEntry) String() string { return proto.CompactTextString(m) }
 func (*MetadataEntry) ProtoMessage()    {}
 func (*MetadataEntry) Descriptor() ([]byte, []int) {
-	return fileDescriptor_binarylog_264c8c9c551ce911, []int{6}
+	return fileDescriptor_b7972e58de45083a, []int{6}
 }
+
 func (m *MetadataEntry) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_MetadataEntry.Unmarshal(m, b)
 }
 func (m *MetadataEntry) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
 	return xxx_messageInfo_MetadataEntry.Marshal(b, m, deterministic)
 }
-func (dst *MetadataEntry) XXX_Merge(src proto.Message) {
-	xxx_messageInfo_MetadataEntry.Merge(dst, src)
+func (m *MetadataEntry) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_MetadataEntry.Merge(m, src)
 }
 func (m *MetadataEntry) XXX_Size() int {
 	return xxx_messageInfo_MetadataEntry.Size(m)
@@ -779,16 +692,17 @@ func (m *Address) Reset()         { *m = Address{} }
 func (m *Address) String() string { return proto.CompactTextString(m) }
 func (*Address) ProtoMessage()    {}
 func (*Address) Descriptor() ([]byte, []int) {
-	return fileDescriptor_binarylog_264c8c9c551ce911, []int{7}
+	return fileDescriptor_b7972e58de45083a, []int{7}
 }
+
 func (m *Address) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_Address.Unmarshal(m, b)
 }
 func (m *Address) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
 	return xxx_messageInfo_Address.Marshal(b, m, deterministic)
 }
-func (dst *Address) XXX_Merge(src proto.Message) {
-	xxx_messageInfo_Address.Merge(dst, src)
+func (m *Address) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_Address.Merge(m, src)
 }
 func (m *Address) XXX_Size() int {
 	return xxx_messageInfo_Address.Size(m)
@@ -821,6 +735,9 @@ func (m *Address) GetIpPort() uint32 {
 }
 
 func init() {
+	proto.RegisterEnum("grpc.binarylog.v1.GrpcLogEntry_EventType", GrpcLogEntry_EventType_name, GrpcLogEntry_EventType_value)
+	proto.RegisterEnum("grpc.binarylog.v1.GrpcLogEntry_Logger", GrpcLogEntry_Logger_name, GrpcLogEntry_Logger_value)
+	proto.RegisterEnum("grpc.binarylog.v1.Address_Type", Address_Type_name, Address_Type_value)
 	proto.RegisterType((*GrpcLogEntry)(nil), "grpc.binarylog.v1.GrpcLogEntry")
 	proto.RegisterType((*ClientHeader)(nil), "grpc.binarylog.v1.ClientHeader")
 	proto.RegisterType((*ServerHeader)(nil), "grpc.binarylog.v1.ServerHeader")
@@ -829,72 +746,67 @@ func init() {
 	proto.RegisterType((*Metadata)(nil), "grpc.binarylog.v1.Metadata")
 	proto.RegisterType((*MetadataEntry)(nil), "grpc.binarylog.v1.MetadataEntry")
 	proto.RegisterType((*Address)(nil), "grpc.binarylog.v1.Address")
-	proto.RegisterEnum("grpc.binarylog.v1.GrpcLogEntry_EventType", GrpcLogEntry_EventType_name, GrpcLogEntry_EventType_value)
-	proto.RegisterEnum("grpc.binarylog.v1.GrpcLogEntry_Logger", GrpcLogEntry_Logger_name, GrpcLogEntry_Logger_value)
-	proto.RegisterEnum("grpc.binarylog.v1.Address_Type", Address_Type_name, Address_Type_value)
 }
 
-func init() {
-	proto.RegisterFile("grpc/binarylog/grpc_binarylog_v1/binarylog.proto", fileDescriptor_binarylog_264c8c9c551ce911)
-}
+func init() { proto.RegisterFile("grpc/binlog/v1/binarylog.proto", fileDescriptor_b7972e58de45083a) }
 
-var fileDescriptor_binarylog_264c8c9c551ce911 = []byte{
-	// 900 bytes of a gzipped FileDescriptorProto
+var fileDescriptor_b7972e58de45083a = []byte{
+	// 904 bytes of a gzipped FileDescriptorProto
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+	0xae, 0x65, 0xf6, 0x0a, 0x4e, 0x8f, 0xe8, 0x18, 0xf6, 0x57, 0x24, 0x5c, 0xd2, 0x2c, 0xb7, 0x32,
+	0xac, 0x3f, 0x35, 0xd0, 0xb3, 0x39, 0x46, 0x17, 0xd9, 0x76, 0xd6, 0xe4, 0x72, 0x3d, 0x7b, 0x7a,
+	0xe2, 0xed, 0xc2, 0x4e, 0x36, 0x41, 0x27, 0x0a, 0xcd, 0x3a, 0x2c, 0x37, 0xd3, 0x9f, 0x47, 0x10,
+	0xbb, 0x31, 0xe3, 0x42, 0x56, 0xb5, 0x8e, 0xcb, 0x41, 0x3c, 0x66, 0x5c, 0x58, 0x0e, 0x94, 0xe4,
+	0x8e, 0x30, 0xa0, 0xf6, 0x60, 0x3b, 0xd4, 0xa1, 0x22, 0x91, 0xc1, 0xf8, 0xf6, 0x6b, 0x43, 0x2b,
+	0x9a, 0x97, 0xc6, 0xee, 0xc6, 0x7c, 0x37, 0x1a, 0xfc, 0x60, 0xec, 0x75, 0x7f, 0x86, 0xe3, 0x80,
+	0x6d, 0x5f, 0xb2, 0x7b, 0xd8, 0x95, 0xd6, 0x90, 0xf9, 0xe3, 0xb4, 0x51, 0xc7, 0xda, 0x4f, 0xed,
+	0xac, 0x71, 0x7d, 0x16, 0x92, 0xc8, 0xb7, 0x19, 0xf7, 0x5b, 0xf9, 0x7f, 0x59, 0x85, 0x49, 0xd3,
+	0xdd, 0x98, 0xee, 0xea, 0xfc, 0xae, 0x2c, 0xbb, 0xfc, 0xe2, 0xef, 0x00, 0x00, 0x00, 0xff, 0xff,
+	0x10, 0x93, 0x68, 0x41, 0xc2, 0x07, 0x00, 0x00,
 }
diff --git a/vendor/google.golang.org/grpc/clientconn.go b/vendor/google.golang.org/grpc/clientconn.go
index f58740b25..ef327e8af 100644
--- a/vendor/google.golang.org/grpc/clientconn.go
+++ b/vendor/google.golang.org/grpc/clientconn.go
@@ -35,10 +35,10 @@ import (
 	"google.golang.org/grpc/codes"
 	"google.golang.org/grpc/connectivity"
 	"google.golang.org/grpc/credentials"
-	"google.golang.org/grpc/grpclog"
 	"google.golang.org/grpc/internal/backoff"
 	"google.golang.org/grpc/internal/channelz"
 	"google.golang.org/grpc/internal/grpcsync"
+	"google.golang.org/grpc/internal/grpcutil"
 	"google.golang.org/grpc/internal/transport"
 	"google.golang.org/grpc/keepalive"
 	"google.golang.org/grpc/resolver"
@@ -68,8 +68,6 @@ var (
 	errConnDrain = errors.New("grpc: the connection is drained")
 	// errConnClosing indicates that the connection is closing.
 	errConnClosing = errors.New("grpc: the connection is closing")
-	// errBalancerClosed indicates that the balancer is closed.
-	errBalancerClosed = errors.New("grpc: balancer is closed")
 	// invalidDefaultServiceConfigErrPrefix is used to prefix the json parsing error for the default
 	// service config.
 	invalidDefaultServiceConfigErrPrefix = "grpc: the provided default service config is invalid"
@@ -151,7 +149,7 @@ func DialContext(ctx context.Context, target string, opts ...DialOption) (conn *
 	if channelz.IsOn() {
 		if cc.dopts.channelzParentID != 0 {
 			cc.channelzID = channelz.RegisterChannel(&channelzChannel{cc}, cc.dopts.channelzParentID, target)
-			channelz.AddTraceEvent(cc.channelzID, &channelz.TraceEventDesc{
+			channelz.AddTraceEvent(cc.channelzID, 0, &channelz.TraceEventDesc{
 				Desc:     "Channel Created",
 				Severity: channelz.CtINFO,
 				Parent: &channelz.TraceEventDesc{
@@ -161,10 +159,7 @@ func DialContext(ctx context.Context, target string, opts ...DialOption) (conn *
 			})
 		} else {
 			cc.channelzID = channelz.RegisterChannel(&channelzChannel{cc}, 0, target)
-			channelz.AddTraceEvent(cc.channelzID, &channelz.TraceEventDesc{
-				Desc:     "Channel Created",
-				Severity: channelz.CtINFO,
-			})
+			channelz.Info(cc.channelzID, "Channel Created")
 		}
 		cc.csMgr.channelzID = cc.channelzID
 	}
@@ -197,12 +192,13 @@ func DialContext(ctx context.Context, target string, opts ...DialOption) (conn *
 	cc.mkp = cc.dopts.copts.KeepaliveParams
 
 	if cc.dopts.copts.Dialer == nil {
-		cc.dopts.copts.Dialer = newProxyDialer(
-			func(ctx context.Context, addr string) (net.Conn, error) {
-				network, addr := parseDialTarget(addr)
-				return (&net.Dialer{}).DialContext(ctx, network, addr)
-			},
-		)
+		cc.dopts.copts.Dialer = func(ctx context.Context, addr string) (net.Conn, error) {
+			network, addr := parseDialTarget(addr)
+			return (&net.Dialer{}).DialContext(ctx, network, addr)
+		}
+		if cc.dopts.withProxy {
+			cc.dopts.copts.Dialer = newProxyDialer(cc.dopts.copts.Dialer)
+		}
 	}
 
 	if cc.dopts.copts.UserAgent != "" {
@@ -219,7 +215,14 @@ func DialContext(ctx context.Context, target string, opts ...DialOption) (conn *
 	defer func() {
 		select {
 		case <-ctx.Done():
-			conn, err = nil, ctx.Err()
+			switch {
+			case ctx.Err() == err:
+				conn = nil
+			case err == nil || !cc.dopts.returnLastError:
+				conn, err = nil, ctx.Err()
+			default:
+				conn, err = nil, fmt.Errorf("%v: %v", ctx.Err(), err)
+			}
 		default:
 		}
 	}()
@@ -241,14 +244,14 @@ func DialContext(ctx context.Context, target string, opts ...DialOption) (conn *
 	}
 
 	// Determine the resolver to use.
-	cc.parsedTarget = parseTarget(cc.target)
-	grpclog.Infof("parsed scheme: %q", cc.parsedTarget.Scheme)
+	cc.parsedTarget = grpcutil.ParseTarget(cc.target)
+	channelz.Infof(cc.channelzID, "parsed scheme: %q", cc.parsedTarget.Scheme)
 	resolverBuilder := cc.getResolver(cc.parsedTarget.Scheme)
 	if resolverBuilder == nil {
 		// If resolver builder is still nil, the parsed target's scheme is
 		// not registered. Fallback to default resolver and set Endpoint to
 		// the original target.
-		grpclog.Infof("scheme %q not registered, fallback to default scheme", cc.parsedTarget.Scheme)
+		channelz.Infof(cc.channelzID, "scheme %q not registered, fallback to default scheme", cc.parsedTarget.Scheme)
 		cc.parsedTarget = resolver.Target{
 			Scheme:   resolver.GetDefaultScheme(),
 			Endpoint: target,
@@ -313,7 +316,7 @@ func DialContext(ctx context.Context, target string, opts ...DialOption) (conn *
 			if s == connectivity.Ready {
 				break
 			} else if cc.dopts.copts.FailOnNonTempDialError && s == connectivity.TransientFailure {
-				if err = cc.blockingpicker.connectionError(); err != nil {
+				if err = cc.connectionError(); err != nil {
 					terr, ok := err.(interface {
 						Temporary() bool
 					})
@@ -324,6 +327,9 @@ func DialContext(ctx context.Context, target string, opts ...DialOption) (conn *
 			}
 			if !cc.WaitForStateChange(ctx, s) {
 				// ctx got timeout or canceled.
+				if err = cc.connectionError(); err != nil && cc.dopts.returnLastError {
+					return nil, err
+				}
 				return nil, ctx.Err()
 			}
 		}
@@ -416,12 +422,7 @@ func (csm *connectivityStateManager) updateState(state connectivity.State) {
 		return
 	}
 	csm.state = state
-	if channelz.IsOn() {
-		channelz.AddTraceEvent(csm.channelzID, &channelz.TraceEventDesc{
-			Desc:     fmt.Sprintf("Channel Connectivity change to %v", state),
-			Severity: channelz.CtINFO,
-		})
-	}
+	channelz.Infof(csm.channelzID, "Channel Connectivity change to %v", state)
 	if csm.notifyChan != nil {
 		// There are other goroutines waiting on this channel.
 		close(csm.notifyChan)
@@ -497,6 +498,9 @@ type ClientConn struct {
 
 	channelzID int64 // channelz unique identification number
 	czData     *channelzData
+
+	lceMu               sync.Mutex // protects lastConnectionError
+	lastConnectionError error
 }
 
 // WaitForStateChange waits until the connectivity.State of ClientConn changes from sourceState or
@@ -671,9 +675,9 @@ func (cc *ClientConn) switchBalancer(name string) {
 		return
 	}
 
-	grpclog.Infof("ClientConn switching balancer to %q", name)
+	channelz.Infof(cc.channelzID, "ClientConn switching balancer to %q", name)
 	if cc.dopts.balancerBuilder != nil {
-		grpclog.Infoln("ignoring balancer switching: Balancer DialOption used instead")
+		channelz.Info(cc.channelzID, "ignoring balancer switching: Balancer DialOption used instead")
 		return
 	}
 	if cc.balancerWrapper != nil {
@@ -681,22 +685,12 @@ func (cc *ClientConn) switchBalancer(name string) {
 	}
 
 	builder := balancer.Get(name)
-	if channelz.IsOn() {
-		if builder == nil {
-			channelz.AddTraceEvent(cc.channelzID, &channelz.TraceEventDesc{
-				Desc:     fmt.Sprintf("Channel switches to new LB policy %q due to fallback from invalid balancer name", PickFirstBalancerName),
-				Severity: channelz.CtWarning,
-			})
-		} else {
-			channelz.AddTraceEvent(cc.channelzID, &channelz.TraceEventDesc{
-				Desc:     fmt.Sprintf("Channel switches to new LB policy %q", name),
-				Severity: channelz.CtINFO,
-			})
-		}
-	}
 	if builder == nil {
-		grpclog.Infof("failed to get balancer builder for: %v, using pick_first instead", name)
+		channelz.Warningf(cc.channelzID, "Channel switches to new LB policy %q due to fallback from invalid balancer name", PickFirstBalancerName)
+		channelz.Infof(cc.channelzID, "failed to get balancer builder for: %v, using pick_first instead", name)
 		builder = newPickfirstBuilder()
+	} else {
+		channelz.Infof(cc.channelzID, "Channel switches to new LB policy %q", name)
 	}
 
 	cc.curBalancerName = builder.Name()
@@ -720,6 +714,7 @@ func (cc *ClientConn) handleSubConnStateChange(sc balancer.SubConn, s connectivi
 // Caller needs to make sure len(addrs) > 0.
 func (cc *ClientConn) newAddrConn(addrs []resolver.Address, opts balancer.NewSubConnOptions) (*addrConn, error) {
 	ac := &addrConn{
+		state:        connectivity.Idle,
 		cc:           cc,
 		addrs:        addrs,
 		scopts:       opts,
@@ -736,7 +731,7 @@ func (cc *ClientConn) newAddrConn(addrs []resolver.Address, opts balancer.NewSub
 	}
 	if channelz.IsOn() {
 		ac.channelzID = channelz.RegisterSubChannel(ac, cc.channelzID, "")
-		channelz.AddTraceEvent(ac.channelzID, &channelz.TraceEventDesc{
+		channelz.AddTraceEvent(ac.channelzID, 0, &channelz.TraceEventDesc{
 			Desc:     "Subchannel Created",
 			Severity: channelz.CtINFO,
 			Parent: &channelz.TraceEventDesc{
@@ -834,7 +829,7 @@ func (ac *addrConn) connect() error {
 func (ac *addrConn) tryUpdateAddrs(addrs []resolver.Address) bool {
 	ac.mu.Lock()
 	defer ac.mu.Unlock()
-	grpclog.Infof("addrConn: tryUpdateAddrs curAddr: %v, addrs: %v", ac.curAddr, addrs)
+	channelz.Infof(ac.channelzID, "addrConn: tryUpdateAddrs curAddr: %v, addrs: %v", ac.curAddr, addrs)
 	if ac.state == connectivity.Shutdown ||
 		ac.state == connectivity.TransientFailure ||
 		ac.state == connectivity.Idle {
@@ -854,7 +849,7 @@ func (ac *addrConn) tryUpdateAddrs(addrs []resolver.Address) bool {
 			break
 		}
 	}
-	grpclog.Infof("addrConn: tryUpdateAddrs curAddrFound: %v", curAddrFound)
+	channelz.Infof(ac.channelzID, "addrConn: tryUpdateAddrs curAddrFound: %v", curAddrFound)
 	if curAddrFound {
 		ac.addrs = addrs
 	}
@@ -1025,7 +1020,7 @@ func (cc *ClientConn) Close() error {
 				Severity: channelz.CtINFO,
 			}
 		}
-		channelz.AddTraceEvent(cc.channelzID, ted)
+		channelz.AddTraceEvent(cc.channelzID, 0, ted)
 		// TraceEvent needs to be called before RemoveEntry, as TraceEvent may add trace reference to
 		// the entity being deleted, and thus prevent it from being deleted right away.
 		channelz.RemoveEntry(cc.channelzID)
@@ -1068,15 +1063,8 @@ func (ac *addrConn) updateConnectivityState(s connectivity.State, lastErr error)
 	if ac.state == s {
 		return
 	}
-
-	updateMsg := fmt.Sprintf("Subchannel Connectivity change to %v", s)
 	ac.state = s
-	if channelz.IsOn() {
-		channelz.AddTraceEvent(ac.channelzID, &channelz.TraceEventDesc{
-			Desc:     updateMsg,
-			Severity: channelz.CtINFO,
-		})
-	}
+	channelz.Infof(ac.channelzID, "Subchannel Connectivity change to %v", s)
 	ac.cc.handleSubConnStateChange(ac.acbw, s, lastErr)
 }
 
@@ -1213,12 +1201,7 @@ func (ac *addrConn) tryAllAddrs(addrs []resolver.Address, connectDeadline time.T
 		}
 		ac.mu.Unlock()
 
-		if channelz.IsOn() {
-			channelz.AddTraceEvent(ac.channelzID, &channelz.TraceEventDesc{
-				Desc:     fmt.Sprintf("Subchannel picks a new address %q to connect", addr.Addr),
-				Severity: channelz.CtINFO,
-			})
-		}
+		channelz.Infof(ac.channelzID, "Subchannel picks a new address %q to connect", addr.Addr)
 
 		newTr, reconnect, err := ac.createTransport(addr, copts, connectDeadline)
 		if err == nil {
@@ -1227,7 +1210,7 @@ func (ac *addrConn) tryAllAddrs(addrs []resolver.Address, connectDeadline time.T
 		if firstConnErr == nil {
 			firstConnErr = err
 		}
-		ac.cc.blockingpicker.updateConnectionError(err)
+		ac.cc.updateConnectionError(err)
 	}
 
 	// Couldn't connect to any address.
@@ -1242,16 +1225,9 @@ func (ac *addrConn) createTransport(addr resolver.Address, copts transport.Conne
 	onCloseCalled := make(chan struct{})
 	reconnect := grpcsync.NewEvent()
 
-	authority := ac.cc.authority
 	// addr.ServerName takes precedent over ClientConn authority, if present.
-	if addr.ServerName != "" {
-		authority = addr.ServerName
-	}
-
-	target := transport.TargetInfo{
-		Addr:      addr.Addr,
-		Metadata:  addr.Metadata,
-		Authority: authority,
+	if addr.ServerName == "" {
+		addr.ServerName = ac.cc.authority
 	}
 
 	once := sync.Once{}
@@ -1297,10 +1273,10 @@ func (ac *addrConn) createTransport(addr resolver.Address, copts transport.Conne
 		copts.ChannelzParentID = ac.channelzID
 	}
 
-	newTr, err := transport.NewClientTransport(connectCtx, ac.cc.ctx, target, copts, onPrefaceReceipt, onGoAway, onClose)
+	newTr, err := transport.NewClientTransport(connectCtx, ac.cc.ctx, addr, copts, onPrefaceReceipt, onGoAway, onClose)
 	if err != nil {
 		// newTr is either nil, or closed.
-		grpclog.Warningf("grpc: addrConn.createTransport failed to connect to %v. Err :%v. Reconnecting...", addr, err)
+		channelz.Warningf(ac.channelzID, "grpc: addrConn.createTransport failed to connect to %v. Err: %v. Reconnecting...", addr, err)
 		return nil, nil, err
 	}
 
@@ -1308,7 +1284,7 @@ func (ac *addrConn) createTransport(addr resolver.Address, copts transport.Conne
 	case <-time.After(time.Until(connectDeadline)):
 		// We didn't get the preface in time.
 		newTr.Close()
-		grpclog.Warningf("grpc: addrConn.createTransport failed to connect to %v: didn't receive server preface in time. Reconnecting...", addr)
+		channelz.Warningf(ac.channelzID, "grpc: addrConn.createTransport failed to connect to %v: didn't receive server preface in time. Reconnecting...", addr)
 		return nil, nil, errors.New("timed out waiting for server handshake")
 	case <-prefaceReceived:
 		// We got the preface - huzzah! things are good.
@@ -1355,7 +1331,7 @@ func (ac *addrConn) startHealthCheck(ctx context.Context) {
 		// The health package is not imported to set health check function.
 		//
 		// TODO: add a link to the health check doc in the error message.
-		grpclog.Error("Health check is requested but health check function is not set.")
+		channelz.Error(ac.channelzID, "Health check is requested but health check function is not set.")
 		return
 	}
 
@@ -1385,15 +1361,9 @@ func (ac *addrConn) startHealthCheck(ctx context.Context) {
 		err := ac.cc.dopts.healthCheckFunc(ctx, newStream, setConnectivityState, healthCheckConfig.ServiceName)
 		if err != nil {
 			if status.Code(err) == codes.Unimplemented {
-				if channelz.IsOn() {
-					channelz.AddTraceEvent(ac.channelzID, &channelz.TraceEventDesc{
-						Desc:     "Subchannel health check is unimplemented at server side, thus health check is disabled",
-						Severity: channelz.CtError,
-					})
-				}
-				grpclog.Error("Subchannel health check is unimplemented at server side, thus health check is disabled")
+				channelz.Error(ac.channelzID, "Subchannel health check is unimplemented at server side, thus health check is disabled")
 			} else {
-				grpclog.Errorf("HealthCheckFunc exits with unexpected error %v", err)
+				channelz.Errorf(ac.channelzID, "HealthCheckFunc exits with unexpected error %v", err)
 			}
 		}
 	}()
@@ -1458,7 +1428,7 @@ func (ac *addrConn) tearDown(err error) {
 		ac.mu.Lock()
 	}
 	if channelz.IsOn() {
-		channelz.AddTraceEvent(ac.channelzID, &channelz.TraceEventDesc{
+		channelz.AddTraceEvent(ac.channelzID, 0, &channelz.TraceEventDesc{
 			Desc:     "Subchannel Deleted",
 			Severity: channelz.CtINFO,
 			Parent: &channelz.TraceEventDesc{
@@ -1560,9 +1530,21 @@ var ErrClientConnTimeout = errors.New("grpc: timed out when dialing")
 
 func (cc *ClientConn) getResolver(scheme string) resolver.Builder {
 	for _, rb := range cc.dopts.resolvers {
-		if cc.parsedTarget.Scheme == rb.Scheme() {
+		if scheme == rb.Scheme() {
 			return rb
 		}
 	}
-	return resolver.Get(cc.parsedTarget.Scheme)
+	return resolver.Get(scheme)
+}
+
+func (cc *ClientConn) updateConnectionError(err error) {
+	cc.lceMu.Lock()
+	cc.lastConnectionError = err
+	cc.lceMu.Unlock()
+}
+
+func (cc *ClientConn) connectionError() error {
+	cc.lceMu.Lock()
+	defer cc.lceMu.Unlock()
+	return cc.lastConnectionError
 }
diff --git a/vendor/google.golang.org/grpc/credentials/credentials.go b/vendor/google.golang.org/grpc/credentials/credentials.go
index 845ce5d21..02766443a 100644
--- a/vendor/google.golang.org/grpc/credentials/credentials.go
+++ b/vendor/google.golang.org/grpc/credentials/credentials.go
@@ -29,6 +29,7 @@ import (
 	"net"
 
 	"github.com/golang/protobuf/proto"
+	"google.golang.org/grpc/attributes"
 	"google.golang.org/grpc/internal"
 )
 
@@ -57,9 +58,11 @@ type PerRPCCredentials interface {
 type SecurityLevel int
 
 const (
-	// NoSecurity indicates a connection is insecure.
+	// Invalid indicates an invalid security level.
 	// The zero SecurityLevel value is invalid for backward compatibility.
-	NoSecurity SecurityLevel = iota + 1
+	Invalid SecurityLevel = iota
+	// NoSecurity indicates a connection is insecure.
+	NoSecurity
 	// IntegrityOnly indicates a connection only provides integrity protection.
 	IntegrityOnly
 	// PrivacyAndIntegrity indicates a connection provides both privacy and integrity protection.
@@ -100,7 +103,11 @@ type ProtocolInfo struct {
 	ProtocolVersion string
 	// SecurityProtocol is the security protocol in use.
 	SecurityProtocol string
-	// SecurityVersion is the security protocol version.
+	// SecurityVersion is the security protocol version.  It is a static version string from the
+	// credentials, not a value that reflects per-connection protocol negotiation.  To retrieve
+	// details about the credentials used for a connection, use the Peer's AuthInfo field instead.
+	//
+	// Deprecated: please use Peer.AuthInfo.
 	SecurityVersion string
 	// ServerName is the user-configured server name.
 	ServerName string
@@ -120,15 +127,18 @@ var ErrConnDispatched = errors.New("credentials: rawConn is dispatched out of gR
 // TransportCredentials defines the common interface for all the live gRPC wire
 // protocols and supported transport security protocols (e.g., TLS, SSL).
 type TransportCredentials interface {
-	// ClientHandshake does the authentication handshake specified by the corresponding
-	// authentication protocol on rawConn for clients. It returns the authenticated
-	// connection and the corresponding auth information about the connection.
-	// The auth information should embed CommonAuthInfo to return additional information about
-	// the credentials. Implementations must use the provided context to implement timely cancellation.
-	// gRPC will try to reconnect if the error returned is a temporary error
-	// (io.EOF, context.DeadlineExceeded or err.Temporary() == true).
-	// If the returned error is a wrapper error, implementations should make sure that
+	// ClientHandshake does the authentication handshake specified by the
+	// corresponding authentication protocol on rawConn for clients. It returns
+	// the authenticated connection and the corresponding auth information
+	// about the connection.  The auth information should embed CommonAuthInfo
+	// to return additional information about the credentials. Implementations
+	// must use the provided context to implement timely cancellation.  gRPC
+	// will try to reconnect if the error returned is a temporary error
+	// (io.EOF, context.DeadlineExceeded or err.Temporary() == true).  If the
+	// returned error is a wrapper error, implementations should make sure that
 	// the error implements Temporary() to have the correct retry behaviors.
+	// Additionally, ClientHandshakeInfo data will be available via the context
+	// passed to this call.
 	//
 	// If the returned net.Conn is closed, it MUST close the net.Conn provided.
 	ClientHandshake(context.Context, string, net.Conn) (net.Conn, AuthInfo, error)
@@ -189,6 +199,31 @@ func RequestInfoFromContext(ctx context.Context) (ri RequestInfo, ok bool) {
 	return
 }
 
+// ClientHandshakeInfo holds data to be passed to ClientHandshake. This makes
+// it possible to pass arbitrary data to the handshaker from gRPC, resolver,
+// balancer etc. Individual credential implementations control the actual
+// format of the data that they are willing to receive.
+//
+// This API is experimental.
+type ClientHandshakeInfo struct {
+	// Attributes contains the attributes for the address. It could be provided
+	// by the gRPC, resolver, balancer etc.
+	Attributes *attributes.Attributes
+}
+
+// clientHandshakeInfoKey is a struct used as the key to store
+// ClientHandshakeInfo in a context.
+type clientHandshakeInfoKey struct{}
+
+// ClientHandshakeInfoFromContext returns the ClientHandshakeInfo struct stored
+// in ctx.
+//
+// This API is experimental.
+func ClientHandshakeInfoFromContext(ctx context.Context) ClientHandshakeInfo {
+	chi, _ := ctx.Value(clientHandshakeInfoKey{}).(ClientHandshakeInfo)
+	return chi
+}
+
 // CheckSecurityLevel checks if a connection's security level is greater than or equal to the specified one.
 // It returns success if 1) the condition is satisified or 2) AuthInfo struct does not implement GetCommonAuthInfo() method
 // or 3) CommonAuthInfo.SecurityLevel has an invalid zero value. For 2) and 3), it is for the purpose of backward-compatibility.
@@ -204,7 +239,7 @@ func CheckSecurityLevel(ctx context.Context, level SecurityLevel) error {
 	}
 	if ci, ok := ri.AuthInfo.(internalInfo); ok {
 		// CommonAuthInfo.SecurityLevel has an invalid value.
-		if ci.GetCommonAuthInfo().SecurityLevel == 0 {
+		if ci.GetCommonAuthInfo().SecurityLevel == Invalid {
 			return nil
 		}
 		if ci.GetCommonAuthInfo().SecurityLevel < level {
@@ -219,6 +254,9 @@ func init() {
 	internal.NewRequestInfoContext = func(ctx context.Context, ri RequestInfo) context.Context {
 		return context.WithValue(ctx, requestInfoKey{}, ri)
 	}
+	internal.NewClientHandshakeInfoContext = func(ctx context.Context, chi ClientHandshakeInfo) context.Context {
+		return context.WithValue(ctx, clientHandshakeInfoKey{}, chi)
+	}
 }
 
 // ChannelzSecurityInfo defines the interface that security protocols should implement
diff --git a/vendor/google.golang.org/grpc/credentials/tls.go b/vendor/google.golang.org/grpc/credentials/tls.go
index 28b4f6232..86e956bc8 100644
--- a/vendor/google.golang.org/grpc/credentials/tls.go
+++ b/vendor/google.golang.org/grpc/credentials/tls.go
@@ -135,16 +135,26 @@ func NewTLS(c *tls.Config) TransportCredentials {
 	return tc
 }
 
-// NewClientTLSFromCert constructs TLS credentials from the input certificate for client.
+// NewClientTLSFromCert constructs TLS credentials from the provided root
+// certificate authority certificate(s) to validate server connections. If
+// certificates to establish the identity of the client need to be included in
+// the credentials (eg: for mTLS), use NewTLS instead, where a complete
+// tls.Config can be specified.
 // serverNameOverride is for testing only. If set to a non empty string,
-// it will override the virtual host name of authority (e.g. :authority header field) in requests.
+// it will override the virtual host name of authority (e.g. :authority header
+// field) in requests.
 func NewClientTLSFromCert(cp *x509.CertPool, serverNameOverride string) TransportCredentials {
 	return NewTLS(&tls.Config{ServerName: serverNameOverride, RootCAs: cp})
 }
 
-// NewClientTLSFromFile constructs TLS credentials from the input certificate file for client.
+// NewClientTLSFromFile constructs TLS credentials from the provided root
+// certificate authority certificate file(s) to validate server connections. If
+// certificates to establish the identity of the client need to be included in
+// the credentials (eg: for mTLS), use NewTLS instead, where a complete
+// tls.Config can be specified.
 // serverNameOverride is for testing only. If set to a non empty string,
-// it will override the virtual host name of authority (e.g. :authority header field) in requests.
+// it will override the virtual host name of authority (e.g. :authority header
+// field) in requests.
 func NewClientTLSFromFile(certFile, serverNameOverride string) (TransportCredentials, error) {
 	b, err := ioutil.ReadFile(certFile)
 	if err != nil {
diff --git a/vendor/google.golang.org/grpc/dialoptions.go b/vendor/google.golang.org/grpc/dialoptions.go
index 63f5ae21d..d5030c076 100644
--- a/vendor/google.golang.org/grpc/dialoptions.go
+++ b/vendor/google.golang.org/grpc/dialoptions.go
@@ -46,18 +46,18 @@ type dialOptions struct {
 	chainUnaryInts  []UnaryClientInterceptor
 	chainStreamInts []StreamClientInterceptor
 
-	cp          Compressor
-	dc          Decompressor
-	bs          internalbackoff.Strategy
-	block       bool
-	insecure    bool
-	timeout     time.Duration
-	scChan      <-chan ServiceConfig
-	authority   string
-	copts       transport.ConnectOptions
-	callOptions []CallOption
-	// This is used by v1 balancer dial option WithBalancer to support v1
-	// balancer, and also by WithBalancerName dial option.
+	cp              Compressor
+	dc              Decompressor
+	bs              internalbackoff.Strategy
+	block           bool
+	returnLastError bool
+	insecure        bool
+	timeout         time.Duration
+	scChan          <-chan ServiceConfig
+	authority       string
+	copts           transport.ConnectOptions
+	callOptions     []CallOption
+	// This is used by WithBalancerName dial option.
 	balancerBuilder             balancer.Builder
 	channelzParentID            int64
 	disableServiceConfig        bool
@@ -72,6 +72,7 @@ type dialOptions struct {
 	// we need to be able to configure this in tests.
 	resolveNowBackoff func(int) time.Duration
 	resolvers         []resolver.Builder
+	withProxy         bool
 }
 
 // DialOption configures how we set up the connection.
@@ -198,19 +199,6 @@ func WithDecompressor(dc Decompressor) DialOption {
 	})
 }
 
-// WithBalancer returns a DialOption which sets a load balancer with the v1 API.
-// Name resolver will be ignored if this DialOption is specified.
-//
-// Deprecated: use the new balancer APIs in balancer package and
-// WithBalancerName.  Will be removed in a future 1.x release.
-func WithBalancer(b Balancer) DialOption {
-	return newFuncDialOption(func(o *dialOptions) {
-		o.balancerBuilder = &balancerWrapperBuilder{
-			b: b,
-		}
-	})
-}
-
 // WithBalancerName sets the balancer that the ClientConn will be initialized
 // with. Balancer registered with balancerName will be used. This function
 // panics if no balancer was registered by balancerName.
@@ -298,6 +286,19 @@ func WithBlock() DialOption {
 	})
 }
 
+// WithReturnConnectionError returns a DialOption which makes the client connection
+// return a string containing both the last connection error that occurred and
+// the context.DeadlineExceeded error.
+// Implies WithBlock()
+//
+// This API is EXPERIMENTAL.
+func WithReturnConnectionError() DialOption {
+	return newFuncDialOption(func(o *dialOptions) {
+		o.block = true
+		o.returnLastError = true
+	})
+}
+
 // WithInsecure returns a DialOption which disables transport security for this
 // ClientConn. Note that transport security is required unless WithInsecure is
 // set.
@@ -307,6 +308,16 @@ func WithInsecure() DialOption {
 	})
 }
 
+// WithNoProxy returns a DialOption which disables the use of proxies for this
+// ClientConn. This is ignored if WithDialer or WithContextDialer are used.
+//
+// This API is EXPERIMENTAL.
+func WithNoProxy() DialOption {
+	return newFuncDialOption(func(o *dialOptions) {
+		o.withProxy = false
+	})
+}
+
 // WithTransportCredentials returns a DialOption which configures a connection
 // level security credentials (e.g., TLS/SSL). This should not be used together
 // with WithCredentialsBundle.
@@ -448,7 +459,7 @@ func WithStreamInterceptor(f StreamClientInterceptor) DialOption {
 }
 
 // WithChainStreamInterceptor returns a DialOption that specifies the chained
-// interceptor for unary RPCs. The first interceptor will be the outer most,
+// interceptor for streaming RPCs. The first interceptor will be the outer most,
 // while the last interceptor will be the inner most wrapper around the real call.
 // All interceptors added by this method will be chained, and the interceptor
 // defined by WithStreamInterceptor will always be prepended to the chain.
@@ -557,6 +568,7 @@ func defaultDialOptions() dialOptions {
 			ReadBufferSize:  defaultReadBufSize,
 		},
 		resolveNowBackoff: internalbackoff.DefaultExponential.Backoff,
+		withProxy:         true,
 	}
 }
 
diff --git a/vendor/google.golang.org/grpc/doc.go b/vendor/google.golang.org/grpc/doc.go
index 187adbb11..0022859ad 100644
--- a/vendor/google.golang.org/grpc/doc.go
+++ b/vendor/google.golang.org/grpc/doc.go
@@ -16,6 +16,8 @@
  *
  */
 
+//go:generate ./regenerate.sh
+
 /*
 Package grpc implements an RPC system called gRPC.
 
diff --git a/vendor/google.golang.org/grpc/go.mod b/vendor/google.golang.org/grpc/go.mod
index 237836130..31f2b01f6 100644
--- a/vendor/google.golang.org/grpc/go.mod
+++ b/vendor/google.golang.org/grpc/go.mod
@@ -3,12 +3,11 @@ module google.golang.org/grpc
 go 1.11
 
 require (
-	github.com/envoyproxy/go-control-plane v0.9.1-0.20191026205805-5f8ba28d4473
-	github.com/envoyproxy/protoc-gen-validate v0.1.0
+	github.com/cncf/udpa/go v0.0.0-20191209042840-269d4d468f6f
+	github.com/envoyproxy/go-control-plane v0.9.4
 	github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b
-	github.com/golang/mock v1.1.1
-	github.com/golang/protobuf v1.3.2
-	github.com/google/go-cmp v0.2.0
+	github.com/golang/protobuf v1.3.3
+	github.com/google/go-cmp v0.4.0
 	golang.org/x/net v0.0.0-20190311183353-d8887717615a
 	golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be
 	golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a
diff --git a/vendor/google.golang.org/grpc/go.sum b/vendor/google.golang.org/grpc/go.sum
index dd5d0cee7..be8078eac 100644
--- a/vendor/google.golang.org/grpc/go.sum
+++ b/vendor/google.golang.org/grpc/go.sum
@@ -1,10 +1,15 @@
 cloud.google.com/go v0.26.0 h1:e0WKqKTd5BnrG8aKH3J3h+QvEIQtSUcf2n5UZ5ZgLtQ=
 cloud.google.com/go v0.26.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
+github.com/BurntSushi/toml v0.3.1 h1:WXkYYl6Yr3qBf1K79EBnL4mak0OimBfB0XUf9Vl28OQ=
 github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
 github.com/census-instrumentation/opencensus-proto v0.2.1/go.mod h1:f6KPmirojxKA12rnyqOA5BBL4O983OfeGPqjHWSTneU=
+github.com/client9/misspell v0.3.4 h1:ta993UF76GwbvJcIo3Y68y/M3WxlpEHPWIGDkJYwzJI=
 github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDkc90ppPyw=
-github.com/envoyproxy/go-control-plane v0.9.1-0.20191026205805-5f8ba28d4473 h1:4cmBvAEBNJaGARUEs3/suWRyfyBfhf7I60WBZq+bv2w=
-github.com/envoyproxy/go-control-plane v0.9.1-0.20191026205805-5f8ba28d4473/go.mod h1:YTl/9mNaCwkRvm6d1a2C3ymFceY/DCBVvsKhRF0iEA4=
+github.com/cncf/udpa/go v0.0.0-20191209042840-269d4d468f6f h1:WBZRG4aNOuI15bLRrCgN8fCq8E5Xuty6jGbmSNEvSsU=
+github.com/cncf/udpa/go v0.0.0-20191209042840-269d4d468f6f/go.mod h1:M8M6+tZqaGXZJjfX53e64911xZQV5JYwmTeXPW+k8Sc=
+github.com/envoyproxy/go-control-plane v0.9.0/go.mod h1:YTl/9mNaCwkRvm6d1a2C3ymFceY/DCBVvsKhRF0iEA4=
+github.com/envoyproxy/go-control-plane v0.9.4 h1:rEvIZUSZ3fx39WIi3JkQqQBitGwpELBIYWeBVh6wn+E=
+github.com/envoyproxy/go-control-plane v0.9.4/go.mod h1:6rpuAdCZL397s3pYoYcLgu1mIlRU8Am5FuJP05cCM98=
 github.com/envoyproxy/protoc-gen-validate v0.1.0 h1:EQciDnbrYxy13PgWoY8AqoxGiPrpgBZ1R8UNe3ddc+A=
 github.com/envoyproxy/protoc-gen-validate v0.1.0/go.mod h1:iSmxcyjqTsJpI2R4NaDN7+kN2VEUnK/pcBlmesArF7c=
 github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b h1:VKtxabqXZkF25pY9ekfRL6a582T4P37/31XEstQ5p58=
@@ -14,13 +19,18 @@ github.com/golang/mock v1.1.1/go.mod h1:oTYuIxOrZwtPieC+H1uAHpcLFnEyAGVDL/k47Jfb
 github.com/golang/protobuf v1.2.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
 github.com/golang/protobuf v1.3.2 h1:6nsPYzhq5kReh6QImI3k5qWzO4PEbvbIW2cwSfR/6xs=
 github.com/golang/protobuf v1.3.2/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
+github.com/golang/protobuf v1.3.3 h1:gyjaxf+svBWX08ZjK86iN9geUJF0H6gp2IRKX6Nf6/I=
+github.com/golang/protobuf v1.3.3/go.mod h1:vzj43D7+SQXF/4pzW/hwtAqwc6iTitCiVSaWz5lYuqw=
 github.com/google/go-cmp v0.2.0 h1:+dTQ8DZQJz0Mb/HjFlkptS1FeQ4cWSnN941F8aEG4SQ=
 github.com/google/go-cmp v0.2.0/go.mod h1:oXzfMopK8JAjlY9xF4vHSVASa0yLyX7SntLO5aqRK0M=
+github.com/google/go-cmp v0.4.0 h1:xsAVV57WRhGj6kEIi8ReJzQlHHqcBYCElAvkovg3B/4=
+github.com/google/go-cmp v0.4.0/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
 github.com/prometheus/client_model v0.0.0-20190812154241-14fe0d1b01d4/go.mod h1:xMI15A0UPsDsEKsMN9yxemIoYk6Tm2C1GtYGdfGttqA=
 golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
 golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
 golang.org/x/lint v0.0.0-20181026193005-c67002cb31c3/go.mod h1:UVdnD1Gm6xHRNCYTkRU2/jEulfH38KcIWyp/GAMgvoE=
 golang.org/x/lint v0.0.0-20190227174305-5b3e6a55c961/go.mod h1:wehouNa3lNwaWXcvxsM5YxQ5yQlVC4a0KAMCusXpPoU=
+golang.org/x/lint v0.0.0-20190313153728-d0100b6bd8b3 h1:XQyxROzUlZH+WIQwySDgnISgOivlhjIEwaQaJEJrrN0=
 golang.org/x/lint v0.0.0-20190313153728-d0100b6bd8b3/go.mod h1:6SW0HCj/g11FgYtHlgUYUwCkIfeOF89ocIRzGO/8vkc=
 golang.org/x/net v0.0.0-20180724234803-3673e40ba225/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
 golang.org/x/net v0.0.0-20180826012351-8a410e7b638d/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
@@ -40,7 +50,10 @@ golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/tools v0.0.0-20190114222345-bf090417da8b/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
 golang.org/x/tools v0.0.0-20190226205152-f727befe758c/go.mod h1:9Yl7xja0Znq3iFh3HoIrodX9oNMXvdceNzlUR8zjMvY=
 golang.org/x/tools v0.0.0-20190311212946-11955173bddd/go.mod h1:LCzVGOaR6xXOjkQ3onu1FJEFr0SW1gC7cKk1uF8kGRs=
+golang.org/x/tools v0.0.0-20190524140312-2c0ae7006135 h1:5Beo0mZN8dRzgrMMkDp0jc8YXQKx9DiJ2k1dkvGsn5A=
 golang.org/x/tools v0.0.0-20190524140312-2c0ae7006135/go.mod h1:RgjU9mgBXZiqYHBnxXauZ1Gv1EHHAz9KjViQ78xBX0Q=
+golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543 h1:E7g+9GITq07hpfrRu66IVDexMakfv52eLZ2CXBWiKr4=
+golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 google.golang.org/appengine v1.1.0/go.mod h1:EbEs0AVv82hx2wNQdGPgUI5lhzA/G0D9YwlJXL52JkM=
 google.golang.org/appengine v1.4.0 h1:/wp5JvzpHIxhs/dumFmF7BXTf3Z+dd4uXta4kVyO508=
 google.golang.org/appengine v1.4.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4=
@@ -49,5 +62,7 @@ google.golang.org/genproto v0.0.0-20190819201941-24fa4b261c55 h1:gSJIx1SDwno+2El
 google.golang.org/genproto v0.0.0-20190819201941-24fa4b261c55/go.mod h1:DMBHOl98Agz4BDEuKkezgsaosCRResVns1a3J2ZsMNc=
 google.golang.org/grpc v1.19.0/go.mod h1:mqu4LbDTu4XGKhr4mRzUsmM4RtVoemTSY81AxZiDr8c=
 google.golang.org/grpc v1.23.0/go.mod h1:Y5yQAOtifL1yxbo5wqy6BxZv8vAUGQwXBOALyacEbxg=
+google.golang.org/grpc v1.25.1/go.mod h1:c3i+UQWmh7LiEpx4sFZnkU36qjEYZ0imhYfXVyQciAY=
 honnef.co/go/tools v0.0.0-20190102054323-c2f93a96b099/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
+honnef.co/go/tools v0.0.0-20190523083050-ea95bdfd59fc h1:/hemPrYIhOhy8zYrNj+069zDB68us2sMGsfkFJO0iZs=
 honnef.co/go/tools v0.0.0-20190523083050-ea95bdfd59fc/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
diff --git a/vendor/google.golang.org/grpc/grpclog/grpclog.go b/vendor/google.golang.org/grpc/grpclog/grpclog.go
index 874ea6d98..c8bb2be34 100644
--- a/vendor/google.golang.org/grpc/grpclog/grpclog.go
+++ b/vendor/google.golang.org/grpc/grpclog/grpclog.go
@@ -26,64 +26,70 @@
 // verbosity level can be set by GRPC_GO_LOG_VERBOSITY_LEVEL.
 package grpclog // import "google.golang.org/grpc/grpclog"
 
-import "os"
+import (
+	"os"
 
-var logger = newLoggerV2()
+	"google.golang.org/grpc/internal/grpclog"
+)
+
+func init() {
+	SetLoggerV2(newLoggerV2())
+}
 
 // V reports whether verbosity level l is at least the requested verbose level.
 func V(l int) bool {
-	return logger.V(l)
+	return grpclog.Logger.V(l)
 }
 
 // Info logs to the INFO log.
 func Info(args ...interface{}) {
-	logger.Info(args...)
+	grpclog.Logger.Info(args...)
 }
 
 // Infof logs to the INFO log. Arguments are handled in the manner of fmt.Printf.
 func Infof(format string, args ...interface{}) {
-	logger.Infof(format, args...)
+	grpclog.Logger.Infof(format, args...)
 }
 
 // Infoln logs to the INFO log. Arguments are handled in the manner of fmt.Println.
 func Infoln(args ...interface{}) {
-	logger.Infoln(args...)
+	grpclog.Logger.Infoln(args...)
 }
 
 // Warning logs to the WARNING log.
 func Warning(args ...interface{}) {
-	logger.Warning(args...)
+	grpclog.Logger.Warning(args...)
 }
 
 // Warningf logs to the WARNING log. Arguments are handled in the manner of fmt.Printf.
 func Warningf(format string, args ...interface{}) {
-	logger.Warningf(format, args...)
+	grpclog.Logger.Warningf(format, args...)
 }
 
 // Warningln logs to the WARNING log. Arguments are handled in the manner of fmt.Println.
 func Warningln(args ...interface{}) {
-	logger.Warningln(args...)
+	grpclog.Logger.Warningln(args...)
 }
 
 // Error logs to the ERROR log.
 func Error(args ...interface{}) {
-	logger.Error(args...)
+	grpclog.Logger.Error(args...)
 }
 
 // Errorf logs to the ERROR log. Arguments are handled in the manner of fmt.Printf.
 func Errorf(format string, args ...interface{}) {
-	logger.Errorf(format, args...)
+	grpclog.Logger.Errorf(format, args...)
 }
 
 // Errorln logs to the ERROR log. Arguments are handled in the manner of fmt.Println.
 func Errorln(args ...interface{}) {
-	logger.Errorln(args...)
+	grpclog.Logger.Errorln(args...)
 }
 
 // Fatal logs to the FATAL log. Arguments are handled in the manner of fmt.Print.
 // It calls os.Exit() with exit code 1.
 func Fatal(args ...interface{}) {
-	logger.Fatal(args...)
+	grpclog.Logger.Fatal(args...)
 	// Make sure fatal logs will exit.
 	os.Exit(1)
 }
@@ -91,7 +97,7 @@ func Fatal(args ...interface{}) {
 // Fatalf logs to the FATAL log. Arguments are handled in the manner of fmt.Printf.
 // It calls os.Exit() with exit code 1.
 func Fatalf(format string, args ...interface{}) {
-	logger.Fatalf(format, args...)
+	grpclog.Logger.Fatalf(format, args...)
 	// Make sure fatal logs will exit.
 	os.Exit(1)
 }
@@ -99,7 +105,7 @@ func Fatalf(format string, args ...interface{}) {
 // Fatalln logs to the FATAL log. Arguments are handled in the manner of fmt.Println.
 // It calle os.Exit()) with exit code 1.
 func Fatalln(args ...interface{}) {
-	logger.Fatalln(args...)
+	grpclog.Logger.Fatalln(args...)
 	// Make sure fatal logs will exit.
 	os.Exit(1)
 }
@@ -108,19 +114,19 @@ func Fatalln(args ...interface{}) {
 //
 // Deprecated: use Info.
 func Print(args ...interface{}) {
-	logger.Info(args...)
+	grpclog.Logger.Info(args...)
 }
 
 // Printf prints to the logger. Arguments are handled in the manner of fmt.Printf.
 //
 // Deprecated: use Infof.
 func Printf(format string, args ...interface{}) {
-	logger.Infof(format, args...)
+	grpclog.Logger.Infof(format, args...)
 }
 
 // Println prints to the logger. Arguments are handled in the manner of fmt.Println.
 //
 // Deprecated: use Infoln.
 func Println(args ...interface{}) {
-	logger.Infoln(args...)
+	grpclog.Logger.Infoln(args...)
 }
diff --git a/vendor/google.golang.org/grpc/grpclog/logger.go b/vendor/google.golang.org/grpc/grpclog/logger.go
index 097494f71..ef06a4822 100644
--- a/vendor/google.golang.org/grpc/grpclog/logger.go
+++ b/vendor/google.golang.org/grpc/grpclog/logger.go
@@ -18,6 +18,8 @@
 
 package grpclog
 
+import "google.golang.org/grpc/internal/grpclog"
+
 // Logger mimics golang's standard Logger as an interface.
 //
 // Deprecated: use LoggerV2.
@@ -35,7 +37,7 @@ type Logger interface {
 //
 // Deprecated: use SetLoggerV2.
 func SetLogger(l Logger) {
-	logger = &loggerWrapper{Logger: l}
+	grpclog.Logger = &loggerWrapper{Logger: l}
 }
 
 // loggerWrapper wraps Logger into a LoggerV2.
diff --git a/vendor/google.golang.org/grpc/grpclog/loggerv2.go b/vendor/google.golang.org/grpc/grpclog/loggerv2.go
index d49325776..23612b7c4 100644
--- a/vendor/google.golang.org/grpc/grpclog/loggerv2.go
+++ b/vendor/google.golang.org/grpc/grpclog/loggerv2.go
@@ -24,6 +24,8 @@ import (
 	"log"
 	"os"
 	"strconv"
+
+	"google.golang.org/grpc/internal/grpclog"
 )
 
 // LoggerV2 does underlying logging work for grpclog.
@@ -65,7 +67,8 @@ type LoggerV2 interface {
 // SetLoggerV2 sets logger that is used in grpc to a V2 logger.
 // Not mutex-protected, should be called before any gRPC functions.
 func SetLoggerV2(l LoggerV2) {
-	logger = l
+	grpclog.Logger = l
+	grpclog.DepthLogger, _ = l.(grpclog.DepthLoggerV2)
 }
 
 const (
@@ -193,3 +196,19 @@ func (g *loggerT) Fatalf(format string, args ...interface{}) {
 func (g *loggerT) V(l int) bool {
 	return l <= g.v
 }
+
+// DepthLoggerV2 logs at a specified call frame. If a LoggerV2 also implements
+// DepthLoggerV2, the below functions will be called with the appropriate stack
+// depth set for trivial functions the logger may ignore.
+//
+// This API is EXPERIMENTAL.
+type DepthLoggerV2 interface {
+	// InfoDepth logs to INFO log at the specified depth. Arguments are handled in the manner of fmt.Print.
+	InfoDepth(depth int, args ...interface{})
+	// WarningDepth logs to WARNING log at the specified depth. Arguments are handled in the manner of fmt.Print.
+	WarningDepth(depth int, args ...interface{})
+	// ErrorDetph logs to ERROR log at the specified depth. Arguments are handled in the manner of fmt.Print.
+	ErrorDepth(depth int, args ...interface{})
+	// FatalDepth logs to FATAL log at the specified depth. Arguments are handled in the manner of fmt.Print.
+	FatalDepth(depth int, args ...interface{})
+}
diff --git a/vendor/google.golang.org/grpc/internal/binarylog/binarylog.go b/vendor/google.golang.org/grpc/internal/binarylog/binarylog.go
index 8b1051674..b7a3dd8f9 100644
--- a/vendor/google.golang.org/grpc/internal/binarylog/binarylog.go
+++ b/vendor/google.golang.org/grpc/internal/binarylog/binarylog.go
@@ -25,6 +25,7 @@ import (
 	"os"
 
 	"google.golang.org/grpc/grpclog"
+	"google.golang.org/grpc/internal/grpcutil"
 )
 
 // Logger is the global binary logger. It can be used to get binary logger for
@@ -146,7 +147,7 @@ func (l *logger) setBlacklist(method string) error {
 // Each methodLogger returned by this method is a new instance. This is to
 // generate sequence id within the call.
 func (l *logger) getMethodLogger(methodName string) *MethodLogger {
-	s, m, err := parseMethodName(methodName)
+	s, m, err := grpcutil.ParseMethod(methodName)
 	if err != nil {
 		grpclog.Infof("binarylogging: failed to parse %q: %v", methodName, err)
 		return nil
diff --git a/vendor/google.golang.org/grpc/internal/binarylog/regenerate.sh b/vendor/google.golang.org/grpc/internal/binarylog/regenerate.sh
deleted file mode 100644
index 113d40cbe..000000000
--- a/vendor/google.golang.org/grpc/internal/binarylog/regenerate.sh
+++ /dev/null
@@ -1,33 +0,0 @@
-#!/bin/bash
-# Copyright 2018 gRPC authors.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-set -eux -o pipefail
-
-TMP=$(mktemp -d)
-
-function finish {
-  rm -rf "$TMP"
-}
-trap finish EXIT
-
-pushd "$TMP"
-mkdir -p grpc/binarylog/grpc_binarylog_v1
-curl https://raw.githubusercontent.com/grpc/grpc-proto/master/grpc/binlog/v1/binarylog.proto > grpc/binarylog/grpc_binarylog_v1/binarylog.proto
-
-protoc --go_out=plugins=grpc,paths=source_relative:. -I. grpc/binarylog/grpc_binarylog_v1/*.proto
-popd
-rm -f ./grpc_binarylog_v1/*.pb.go
-cp "$TMP"/grpc/binarylog/grpc_binarylog_v1/*.pb.go ../../binarylog/grpc_binarylog_v1/
-
diff --git a/vendor/google.golang.org/grpc/internal/channelz/funcs.go b/vendor/google.golang.org/grpc/internal/channelz/funcs.go
index f0744f993..e4252e5be 100644
--- a/vendor/google.golang.org/grpc/internal/channelz/funcs.go
+++ b/vendor/google.golang.org/grpc/internal/channelz/funcs.go
@@ -30,7 +30,7 @@ import (
 	"sync/atomic"
 	"time"
 
-	"google.golang.org/grpc/grpclog"
+	"google.golang.org/grpc/internal/grpclog"
 )
 
 const (
@@ -216,7 +216,7 @@ func RegisterChannel(c Channel, pid int64, ref string) int64 {
 // by pid). It returns the unique channelz tracking id assigned to this subchannel.
 func RegisterSubChannel(c Channel, pid int64, ref string) int64 {
 	if pid == 0 {
-		grpclog.Error("a SubChannel's parent id cannot be 0")
+		grpclog.ErrorDepth(0, "a SubChannel's parent id cannot be 0")
 		return 0
 	}
 	id := idGen.genID()
@@ -253,7 +253,7 @@ func RegisterServer(s Server, ref string) int64 {
 // this listen socket.
 func RegisterListenSocket(s Socket, pid int64, ref string) int64 {
 	if pid == 0 {
-		grpclog.Error("a ListenSocket's parent id cannot be 0")
+		grpclog.ErrorDepth(0, "a ListenSocket's parent id cannot be 0")
 		return 0
 	}
 	id := idGen.genID()
@@ -268,7 +268,7 @@ func RegisterListenSocket(s Socket, pid int64, ref string) int64 {
 // this normal socket.
 func RegisterNormalSocket(s Socket, pid int64, ref string) int64 {
 	if pid == 0 {
-		grpclog.Error("a NormalSocket's parent id cannot be 0")
+		grpclog.ErrorDepth(0, "a NormalSocket's parent id cannot be 0")
 		return 0
 	}
 	id := idGen.genID()
@@ -294,7 +294,19 @@ type TraceEventDesc struct {
 }
 
 // AddTraceEvent adds trace related to the entity with specified id, using the provided TraceEventDesc.
-func AddTraceEvent(id int64, desc *TraceEventDesc) {
+func AddTraceEvent(id int64, depth int, desc *TraceEventDesc) {
+	for d := desc; d != nil; d = d.Parent {
+		switch d.Severity {
+		case CtUNKNOWN:
+			grpclog.InfoDepth(depth+1, d.Desc)
+		case CtINFO:
+			grpclog.InfoDepth(depth+1, d.Desc)
+		case CtWarning:
+			grpclog.WarningDepth(depth+1, d.Desc)
+		case CtError:
+			grpclog.ErrorDepth(depth+1, d.Desc)
+		}
+	}
 	if getMaxTraceEntry() == 0 {
 		return
 	}
diff --git a/vendor/google.golang.org/grpc/internal/channelz/logging.go b/vendor/google.golang.org/grpc/internal/channelz/logging.go
new file mode 100644
index 000000000..59c7bedec
--- /dev/null
+++ b/vendor/google.golang.org/grpc/internal/channelz/logging.go
@@ -0,0 +1,100 @@
+/*
+ *
+ * Copyright 2020 gRPC authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+package channelz
+
+import (
+	"fmt"
+
+	"google.golang.org/grpc/internal/grpclog"
+)
+
+// Info logs through grpclog.Info and adds a trace event if channelz is on.
+func Info(id int64, args ...interface{}) {
+	if IsOn() {
+		AddTraceEvent(id, 1, &TraceEventDesc{
+			Desc:     fmt.Sprint(args...),
+			Severity: CtINFO,
+		})
+	} else {
+		grpclog.InfoDepth(1, args...)
+	}
+}
+
+// Infof logs through grpclog.Infof and adds a trace event if channelz is on.
+func Infof(id int64, format string, args ...interface{}) {
+	msg := fmt.Sprintf(format, args...)
+	if IsOn() {
+		AddTraceEvent(id, 1, &TraceEventDesc{
+			Desc:     msg,
+			Severity: CtINFO,
+		})
+	} else {
+		grpclog.InfoDepth(1, msg)
+	}
+}
+
+// Warning logs through grpclog.Warning and adds a trace event if channelz is on.
+func Warning(id int64, args ...interface{}) {
+	if IsOn() {
+		AddTraceEvent(id, 1, &TraceEventDesc{
+			Desc:     fmt.Sprint(args...),
+			Severity: CtWarning,
+		})
+	} else {
+		grpclog.WarningDepth(1, args...)
+	}
+}
+
+// Warningf logs through grpclog.Warningf and adds a trace event if channelz is on.
+func Warningf(id int64, format string, args ...interface{}) {
+	msg := fmt.Sprintf(format, args...)
+	if IsOn() {
+		AddTraceEvent(id, 1, &TraceEventDesc{
+			Desc:     msg,
+			Severity: CtWarning,
+		})
+	} else {
+		grpclog.WarningDepth(1, msg)
+	}
+}
+
+// Error logs through grpclog.Error and adds a trace event if channelz is on.
+func Error(id int64, args ...interface{}) {
+	if IsOn() {
+		AddTraceEvent(id, 1, &TraceEventDesc{
+			Desc:     fmt.Sprint(args...),
+			Severity: CtError,
+		})
+	} else {
+		grpclog.ErrorDepth(1, args...)
+	}
+}
+
+// Errorf logs through grpclog.Errorf and adds a trace event if channelz is on.
+func Errorf(id int64, format string, args ...interface{}) {
+	msg := fmt.Sprintf(format, args...)
+	if IsOn() {
+		AddTraceEvent(id, 1, &TraceEventDesc{
+			Desc:     msg,
+			Severity: CtError,
+		})
+	} else {
+		grpclog.ErrorDepth(1, msg)
+	}
+}
diff --git a/vendor/google.golang.org/grpc/internal/envconfig/envconfig.go b/vendor/google.golang.org/grpc/internal/envconfig/envconfig.go
index ae6c8972f..73931a94b 100644
--- a/vendor/google.golang.org/grpc/internal/envconfig/envconfig.go
+++ b/vendor/google.golang.org/grpc/internal/envconfig/envconfig.go
@@ -34,5 +34,5 @@ var (
 	// Retry is set if retry is explicitly enabled via "GRPC_GO_RETRY=on".
 	Retry = strings.EqualFold(os.Getenv(retryStr), "on")
 	// TXTErrIgnore is set if TXT errors should be ignored ("GRPC_GO_IGNORE_TXT_ERRORS" is not "false").
-	TXTErrIgnore = !strings.EqualFold(os.Getenv(retryStr), "false")
+	TXTErrIgnore = !strings.EqualFold(os.Getenv(txtErrIgnoreStr), "false")
 )
diff --git a/vendor/google.golang.org/grpc/internal/grpclog/grpclog.go b/vendor/google.golang.org/grpc/internal/grpclog/grpclog.go
new file mode 100644
index 000000000..8c8e19fce
--- /dev/null
+++ b/vendor/google.golang.org/grpc/internal/grpclog/grpclog.go
@@ -0,0 +1,118 @@
+/*
+ *
+ * Copyright 2020 gRPC authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+// Package grpclog (internal) defines depth logging for grpc.
+package grpclog
+
+// Logger is the logger used for the non-depth log functions.
+var Logger LoggerV2
+
+// DepthLogger is the logger used for the depth log functions.
+var DepthLogger DepthLoggerV2
+
+// InfoDepth logs to the INFO log at the specified depth.
+func InfoDepth(depth int, args ...interface{}) {
+	if DepthLogger != nil {
+		DepthLogger.InfoDepth(depth, args...)
+	} else {
+		Logger.Info(args...)
+	}
+}
+
+// WarningDepth logs to the WARNING log at the specified depth.
+func WarningDepth(depth int, args ...interface{}) {
+	if DepthLogger != nil {
+		DepthLogger.WarningDepth(depth, args...)
+	} else {
+		Logger.Warning(args...)
+	}
+}
+
+// ErrorDepth logs to the ERROR log at the specified depth.
+func ErrorDepth(depth int, args ...interface{}) {
+	if DepthLogger != nil {
+		DepthLogger.ErrorDepth(depth, args...)
+	} else {
+		Logger.Error(args...)
+	}
+}
+
+// FatalDepth logs to the FATAL log at the specified depth.
+func FatalDepth(depth int, args ...interface{}) {
+	if DepthLogger != nil {
+		DepthLogger.FatalDepth(depth, args...)
+	} else {
+		Logger.Fatal(args...)
+	}
+}
+
+// LoggerV2 does underlying logging work for grpclog.
+// This is a copy of the LoggerV2 defined in the external grpclog package. It
+// is defined here to avoid a circular dependency.
+type LoggerV2 interface {
+	// Info logs to INFO log. Arguments are handled in the manner of fmt.Print.
+	Info(args ...interface{})
+	// Infoln logs to INFO log. Arguments are handled in the manner of fmt.Println.
+	Infoln(args ...interface{})
+	// Infof logs to INFO log. Arguments are handled in the manner of fmt.Printf.
+	Infof(format string, args ...interface{})
+	// Warning logs to WARNING log. Arguments are handled in the manner of fmt.Print.
+	Warning(args ...interface{})
+	// Warningln logs to WARNING log. Arguments are handled in the manner of fmt.Println.
+	Warningln(args ...interface{})
+	// Warningf logs to WARNING log. Arguments are handled in the manner of fmt.Printf.
+	Warningf(format string, args ...interface{})
+	// Error logs to ERROR log. Arguments are handled in the manner of fmt.Print.
+	Error(args ...interface{})
+	// Errorln logs to ERROR log. Arguments are handled in the manner of fmt.Println.
+	Errorln(args ...interface{})
+	// Errorf logs to ERROR log. Arguments are handled in the manner of fmt.Printf.
+	Errorf(format string, args ...interface{})
+	// Fatal logs to ERROR log. Arguments are handled in the manner of fmt.Print.
+	// gRPC ensures that all Fatal logs will exit with os.Exit(1).
+	// Implementations may also call os.Exit() with a non-zero exit code.
+	Fatal(args ...interface{})
+	// Fatalln logs to ERROR log. Arguments are handled in the manner of fmt.Println.
+	// gRPC ensures that all Fatal logs will exit with os.Exit(1).
+	// Implementations may also call os.Exit() with a non-zero exit code.
+	Fatalln(args ...interface{})
+	// Fatalf logs to ERROR log. Arguments are handled in the manner of fmt.Printf.
+	// gRPC ensures that all Fatal logs will exit with os.Exit(1).
+	// Implementations may also call os.Exit() with a non-zero exit code.
+	Fatalf(format string, args ...interface{})
+	// V reports whether verbosity level l is at least the requested verbose level.
+	V(l int) bool
+}
+
+// DepthLoggerV2 logs at a specified call frame. If a LoggerV2 also implements
+// DepthLoggerV2, the below functions will be called with the appropriate stack
+// depth set for trivial functions the logger may ignore.
+// This is a copy of the DepthLoggerV2 defined in the external grpclog package.
+// It is defined here to avoid a circular dependency.
+//
+// This API is EXPERIMENTAL.
+type DepthLoggerV2 interface {
+	// InfoDepth logs to INFO log at the specified depth. Arguments are handled in the manner of fmt.Print.
+	InfoDepth(depth int, args ...interface{})
+	// WarningDepth logs to WARNING log at the specified depth. Arguments are handled in the manner of fmt.Print.
+	WarningDepth(depth int, args ...interface{})
+	// ErrorDetph logs to ERROR log at the specified depth. Arguments are handled in the manner of fmt.Print.
+	ErrorDepth(depth int, args ...interface{})
+	// FatalDepth logs to FATAL log at the specified depth. Arguments are handled in the manner of fmt.Print.
+	FatalDepth(depth int, args ...interface{})
+}
diff --git a/vendor/google.golang.org/grpc/internal/grpclog/prefixLogger.go b/vendor/google.golang.org/grpc/internal/grpclog/prefixLogger.go
new file mode 100644
index 000000000..f6e0dc1da
--- /dev/null
+++ b/vendor/google.golang.org/grpc/internal/grpclog/prefixLogger.go
@@ -0,0 +1,63 @@
+/*
+ *
+ * Copyright 2020 gRPC authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+package grpclog
+
+// PrefixLogger does logging with a prefix.
+//
+// Logging method on a nil logs without any prefix.
+type PrefixLogger struct {
+	prefix string
+}
+
+// Infof does info logging.
+func (pl *PrefixLogger) Infof(format string, args ...interface{}) {
+	if pl != nil {
+		// Handle nil, so the tests can pass in a nil logger.
+		format = pl.prefix + format
+	}
+	Logger.Infof(format, args...)
+}
+
+// Warningf does warning logging.
+func (pl *PrefixLogger) Warningf(format string, args ...interface{}) {
+	if pl != nil {
+		format = pl.prefix + format
+	}
+	Logger.Warningf(format, args...)
+}
+
+// Errorf does error logging.
+func (pl *PrefixLogger) Errorf(format string, args ...interface{}) {
+	if pl != nil {
+		format = pl.prefix + format
+	}
+	Logger.Errorf(format, args...)
+}
+
+// Debugf does info logging at verbose level 2.
+func (pl *PrefixLogger) Debugf(format string, args ...interface{}) {
+	if Logger.V(2) {
+		pl.Infof(format, args...)
+	}
+}
+
+// NewPrefixLogger creates a prefix logger with the given prefix.
+func NewPrefixLogger(prefix string) *PrefixLogger {
+	return &PrefixLogger{prefix: prefix}
+}
diff --git a/vendor/google.golang.org/grpc/internal/binarylog/util.go b/vendor/google.golang.org/grpc/internal/grpcutil/method.go
similarity index 82%
rename from vendor/google.golang.org/grpc/internal/binarylog/util.go
rename to vendor/google.golang.org/grpc/internal/grpcutil/method.go
index 15dc7803d..2c2ff7732 100644
--- a/vendor/google.golang.org/grpc/internal/binarylog/util.go
+++ b/vendor/google.golang.org/grpc/internal/grpcutil/method.go
@@ -16,18 +16,17 @@
  *
  */
 
-package binarylog
+package grpcutil
 
 import (
 	"errors"
 	"strings"
 )
 
-// parseMethodName splits service and method from the input. It expects format
+// ParseMethod splits service and method from the input. It expects format
 // "/service/method".
 //
-// TODO: move to internal/grpcutil.
-func parseMethodName(methodName string) (service, method string, _ error) {
+func ParseMethod(methodName string) (service, method string, _ error) {
 	if !strings.HasPrefix(methodName, "/") {
 		return "", "", errors.New("invalid method name: should start with /")
 	}
diff --git a/vendor/google.golang.org/grpc/internal/grpcutil/target.go b/vendor/google.golang.org/grpc/internal/grpcutil/target.go
new file mode 100644
index 000000000..80b33cdaf
--- /dev/null
+++ b/vendor/google.golang.org/grpc/internal/grpcutil/target.go
@@ -0,0 +1,55 @@
+/*
+ *
+ * Copyright 2020 gRPC authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+// Package grpcutil provides a bunch of utility functions to be used across the
+// gRPC codebase.
+package grpcutil
+
+import (
+	"strings"
+
+	"google.golang.org/grpc/resolver"
+)
+
+// split2 returns the values from strings.SplitN(s, sep, 2).
+// If sep is not found, it returns ("", "", false) instead.
+func split2(s, sep string) (string, string, bool) {
+	spl := strings.SplitN(s, sep, 2)
+	if len(spl) < 2 {
+		return "", "", false
+	}
+	return spl[0], spl[1], true
+}
+
+// ParseTarget splits target into a resolver.Target struct containing scheme,
+// authority and endpoint.
+//
+// If target is not a valid scheme://authority/endpoint, it returns {Endpoint:
+// target}.
+func ParseTarget(target string) (ret resolver.Target) {
+	var ok bool
+	ret.Scheme, ret.Endpoint, ok = split2(target, "://")
+	if !ok {
+		return resolver.Target{Endpoint: target}
+	}
+	ret.Authority, ret.Endpoint, ok = split2(ret.Endpoint, "/")
+	if !ok {
+		return resolver.Target{Endpoint: target}
+	}
+	return ret
+}
diff --git a/vendor/google.golang.org/grpc/internal/internal.go b/vendor/google.golang.org/grpc/internal/internal.go
index 0912f0bf4..818ca8579 100644
--- a/vendor/google.golang.org/grpc/internal/internal.go
+++ b/vendor/google.golang.org/grpc/internal/internal.go
@@ -25,6 +25,7 @@ import (
 	"time"
 
 	"google.golang.org/grpc/connectivity"
+	"google.golang.org/grpc/serviceconfig"
 )
 
 var (
@@ -37,17 +38,20 @@ var (
 	// KeepaliveMinPingTime is the minimum ping interval.  This must be 10s by
 	// default, but tests may wish to set it lower for convenience.
 	KeepaliveMinPingTime = 10 * time.Second
-	// StatusRawProto is exported by status/status.go. This func returns a
-	// pointer to the wrapped Status proto for a given status.Status without a
-	// call to proto.Clone(). The returned Status proto should not be mutated by
-	// the caller.
-	StatusRawProto interface{} // func (*status.Status) *spb.Status
 	// NewRequestInfoContext creates a new context based on the argument context attaching
 	// the passed in RequestInfo to the new context.
 	NewRequestInfoContext interface{} // func(context.Context, credentials.RequestInfo) context.Context
+	// NewClientHandshakeInfoContext returns a copy of the input context with
+	// the passed in ClientHandshakeInfo struct added to it.
+	NewClientHandshakeInfoContext interface{} // func(context.Context, credentials.ClientHandshakeInfo) context.Context
 	// ParseServiceConfigForTesting is for creating a fake
 	// ClientConn for resolver testing only
 	ParseServiceConfigForTesting interface{} // func(string) *serviceconfig.ParseResult
+	// EqualServiceConfigForTesting is for testing service config generation and
+	// parsing. Both a and b should be returned by ParseServiceConfigForTesting.
+	// This function compares the config without rawJSON stripped, in case the
+	// there's difference in white space.
+	EqualServiceConfigForTesting func(a, b serviceconfig.Config) bool
 )
 
 // HealthChecker defines the signature of the client-side LB channel health checking function.
diff --git a/vendor/google.golang.org/grpc/internal/resolver/dns/dns_resolver.go b/vendor/google.golang.org/grpc/internal/resolver/dns/dns_resolver.go
index c368db62e..9d08dd8ab 100644
--- a/vendor/google.golang.org/grpc/internal/resolver/dns/dns_resolver.go
+++ b/vendor/google.golang.org/grpc/internal/resolver/dns/dns_resolver.go
@@ -32,6 +32,7 @@ import (
 	"sync"
 	"time"
 
+	grpclbstate "google.golang.org/grpc/balancer/grpclb/state"
 	"google.golang.org/grpc/grpclog"
 	"google.golang.org/grpc/internal/envconfig"
 	"google.golang.org/grpc/internal/grpcrand"
@@ -251,7 +252,7 @@ func (d *dnsResolver) lookupSRV() ([]resolver.Address, error) {
 				return nil, fmt.Errorf("dns: error parsing A record IP address %v", a)
 			}
 			addr := ip + ":" + strconv.Itoa(int(s.Port))
-			newAddrs = append(newAddrs, resolver.Address{Addr: addr, Type: resolver.GRPCLB, ServerName: s.Target})
+			newAddrs = append(newAddrs, resolver.Address{Addr: addr, ServerName: s.Target})
 		}
 	}
 	return newAddrs, nil
@@ -326,13 +327,15 @@ func (d *dnsResolver) lookup() (*resolver.State, error) {
 	if hostErr != nil && (srvErr != nil || len(srv) == 0) {
 		return nil, hostErr
 	}
-	state := &resolver.State{
-		Addresses: append(addrs, srv...),
+
+	state := resolver.State{Addresses: addrs}
+	if len(srv) > 0 {
+		state = grpclbstate.Set(state, &grpclbstate.State{BalancerAddresses: srv})
 	}
 	if !d.disableServiceConfig {
 		state.ServiceConfig = d.lookupTXT()
 	}
-	return state, nil
+	return &state, nil
 }
 
 // formatIP returns ok = false if addr is not a valid textual representation of an IP address.
diff --git a/vendor/google.golang.org/grpc/internal/serviceconfig/serviceconfig.go b/vendor/google.golang.org/grpc/internal/serviceconfig/serviceconfig.go
new file mode 100644
index 000000000..9b26414d4
--- /dev/null
+++ b/vendor/google.golang.org/grpc/internal/serviceconfig/serviceconfig.go
@@ -0,0 +1,90 @@
+/*
+ *
+ * Copyright 2020 gRPC authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+// Package serviceconfig contains utility functions to parse service config.
+package serviceconfig
+
+import (
+	"encoding/json"
+	"fmt"
+
+	"google.golang.org/grpc/balancer"
+	"google.golang.org/grpc/grpclog"
+	externalserviceconfig "google.golang.org/grpc/serviceconfig"
+)
+
+// BalancerConfig is the balancer config part that service config's
+// loadBalancingConfig fields can be unmarshalled to. It's a json unmarshaller.
+//
+// https://github.com/grpc/grpc-proto/blob/54713b1e8bc6ed2d4f25fb4dff527842150b91b2/grpc/service_config/service_config.proto#L247
+type BalancerConfig struct {
+	Name   string
+	Config externalserviceconfig.LoadBalancingConfig
+}
+
+type intermediateBalancerConfig []map[string]json.RawMessage
+
+// UnmarshalJSON implements json unmarshaller.
+func (bc *BalancerConfig) UnmarshalJSON(b []byte) error {
+	var ir intermediateBalancerConfig
+	err := json.Unmarshal(b, &ir)
+	if err != nil {
+		return err
+	}
+
+	for i, lbcfg := range ir {
+		if len(lbcfg) != 1 {
+			return fmt.Errorf("invalid loadBalancingConfig: entry %v does not contain exactly 1 policy/config pair: %q", i, lbcfg)
+		}
+		var (
+			name    string
+			jsonCfg json.RawMessage
+		)
+		// Get the key:value pair from the map.
+		for name, jsonCfg = range lbcfg {
+		}
+		builder := balancer.Get(name)
+		if builder == nil {
+			// If the balancer is not registered, move on to the next config.
+			// This is not an error.
+			continue
+		}
+		bc.Name = name
+
+		parser, ok := builder.(balancer.ConfigParser)
+		if !ok {
+			if string(jsonCfg) != "{}" {
+				grpclog.Warningf("non-empty balancer configuration %q, but balancer does not implement ParseConfig", string(jsonCfg))
+			}
+			// Stop at this, though the builder doesn't support parsing config.
+			return nil
+		}
+
+		cfg, err := parser.ParseConfig(jsonCfg)
+		if err != nil {
+			return fmt.Errorf("error parsing loadBalancingConfig for policy %q: %v", name, err)
+		}
+		bc.Config = cfg
+		return nil
+	}
+	// This is reached when the for loop iterates over all entries, but didn't
+	// return. This means we had a loadBalancingConfig slice but did not
+	// encounter a registered policy. The config is considered invalid in this
+	// case.
+	return fmt.Errorf("invalid loadBalancingConfig: no supported policies found")
+}
diff --git a/vendor/google.golang.org/grpc/internal/status/status.go b/vendor/google.golang.org/grpc/internal/status/status.go
new file mode 100644
index 000000000..710223b8d
--- /dev/null
+++ b/vendor/google.golang.org/grpc/internal/status/status.go
@@ -0,0 +1,162 @@
+/*
+ *
+ * Copyright 2020 gRPC authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+// Package status implements errors returned by gRPC.  These errors are
+// serialized and transmitted on the wire between server and client, and allow
+// for additional data to be transmitted via the Details field in the status
+// proto.  gRPC service handlers should return an error created by this
+// package, and gRPC clients should expect a corresponding error to be
+// returned from the RPC call.
+//
+// This package upholds the invariants that a non-nil error may not
+// contain an OK code, and an OK code must result in a nil error.
+package status
+
+import (
+	"errors"
+	"fmt"
+
+	"github.com/golang/protobuf/proto"
+	"github.com/golang/protobuf/ptypes"
+	spb "google.golang.org/genproto/googleapis/rpc/status"
+	"google.golang.org/grpc/codes"
+)
+
+// Status represents an RPC status code, message, and details.  It is immutable
+// and should be created with New, Newf, or FromProto.
+type Status struct {
+	s *spb.Status
+}
+
+// New returns a Status representing c and msg.
+func New(c codes.Code, msg string) *Status {
+	return &Status{s: &spb.Status{Code: int32(c), Message: msg}}
+}
+
+// Newf returns New(c, fmt.Sprintf(format, a...)).
+func Newf(c codes.Code, format string, a ...interface{}) *Status {
+	return New(c, fmt.Sprintf(format, a...))
+}
+
+// FromProto returns a Status representing s.
+func FromProto(s *spb.Status) *Status {
+	return &Status{s: proto.Clone(s).(*spb.Status)}
+}
+
+// Err returns an error representing c and msg.  If c is OK, returns nil.
+func Err(c codes.Code, msg string) error {
+	return New(c, msg).Err()
+}
+
+// Errorf returns Error(c, fmt.Sprintf(format, a...)).
+func Errorf(c codes.Code, format string, a ...interface{}) error {
+	return Err(c, fmt.Sprintf(format, a...))
+}
+
+// Code returns the status code contained in s.
+func (s *Status) Code() codes.Code {
+	if s == nil || s.s == nil {
+		return codes.OK
+	}
+	return codes.Code(s.s.Code)
+}
+
+// Message returns the message contained in s.
+func (s *Status) Message() string {
+	if s == nil || s.s == nil {
+		return ""
+	}
+	return s.s.Message
+}
+
+// Proto returns s's status as an spb.Status proto message.
+func (s *Status) Proto() *spb.Status {
+	if s == nil {
+		return nil
+	}
+	return proto.Clone(s.s).(*spb.Status)
+}
+
+// Err returns an immutable error representing s; returns nil if s.Code() is OK.
+func (s *Status) Err() error {
+	if s.Code() == codes.OK {
+		return nil
+	}
+	return &Error{e: s.Proto()}
+}
+
+// WithDetails returns a new status with the provided details messages appended to the status.
+// If any errors are encountered, it returns nil and the first error encountered.
+func (s *Status) WithDetails(details ...proto.Message) (*Status, error) {
+	if s.Code() == codes.OK {
+		return nil, errors.New("no error details for status with code OK")
+	}
+	// s.Code() != OK implies that s.Proto() != nil.
+	p := s.Proto()
+	for _, detail := range details {
+		any, err := ptypes.MarshalAny(detail)
+		if err != nil {
+			return nil, err
+		}
+		p.Details = append(p.Details, any)
+	}
+	return &Status{s: p}, nil
+}
+
+// Details returns a slice of details messages attached to the status.
+// If a detail cannot be decoded, the error is returned in place of the detail.
+func (s *Status) Details() []interface{} {
+	if s == nil || s.s == nil {
+		return nil
+	}
+	details := make([]interface{}, 0, len(s.s.Details))
+	for _, any := range s.s.Details {
+		detail := &ptypes.DynamicAny{}
+		if err := ptypes.UnmarshalAny(any, detail); err != nil {
+			details = append(details, err)
+			continue
+		}
+		details = append(details, detail.Message)
+	}
+	return details
+}
+
+// Error wraps a pointer of a status proto. It implements error and Status,
+// and a nil *Error should never be returned by this package.
+type Error struct {
+	e *spb.Status
+}
+
+func (e *Error) Error() string {
+	return fmt.Sprintf("rpc error: code = %s desc = %s", codes.Code(e.e.GetCode()), e.e.GetMessage())
+}
+
+// GRPCStatus returns the Status represented by se.
+func (e *Error) GRPCStatus() *Status {
+	return FromProto(e.e)
+}
+
+// Is implements future error.Is functionality.
+// A Error is equivalent if the code and message are identical.
+func (e *Error) Is(target error) bool {
+	tse, ok := target.(*Error)
+	if !ok {
+		return false
+	}
+	return proto.Equal(e.e, tse.e)
+}
diff --git a/vendor/google.golang.org/grpc/internal/syscall/syscall_nonlinux.go b/vendor/google.golang.org/grpc/internal/syscall/syscall_nonlinux.go
index d3fd9dab3..ae0a9117e 100644
--- a/vendor/google.golang.org/grpc/internal/syscall/syscall_nonlinux.go
+++ b/vendor/google.golang.org/grpc/internal/syscall/syscall_nonlinux.go
@@ -18,6 +18,8 @@
  *
  */
 
+// Package syscall provides functionalities that grpc uses to get low-level
+// operating system stats/info.
 package syscall
 
 import (
diff --git a/vendor/google.golang.org/grpc/internal/transport/controlbuf.go b/vendor/google.golang.org/grpc/internal/transport/controlbuf.go
index ddee20b6b..d4bb19c3b 100644
--- a/vendor/google.golang.org/grpc/internal/transport/controlbuf.go
+++ b/vendor/google.golang.org/grpc/internal/transport/controlbuf.go
@@ -857,38 +857,45 @@ func (l *loopyWriter) processData() (bool, error) {
 		return false, nil
 	}
 	var (
-		idx int
 		buf []byte
 	)
-	if len(dataItem.h) != 0 { // data header has not been written out yet.
-		buf = dataItem.h
-	} else {
-		idx = 1
-		buf = dataItem.d
-	}
-	size := http2MaxFrameLen
-	if len(buf) < size {
-		size = len(buf)
-	}
+	// Figure out the maximum size we can send
+	maxSize := http2MaxFrameLen
 	if strQuota := int(l.oiws) - str.bytesOutStanding; strQuota <= 0 { // stream-level flow control.
 		str.state = waitingOnStreamQuota
 		return false, nil
-	} else if strQuota < size {
-		size = strQuota
+	} else if maxSize > strQuota {
+		maxSize = strQuota
+	}
+	if maxSize > int(l.sendQuota) { // connection-level flow control.
+		maxSize = int(l.sendQuota)
+	}
+	// Compute how much of the header and data we can send within quota and max frame length
+	hSize := min(maxSize, len(dataItem.h))
+	dSize := min(maxSize-hSize, len(dataItem.d))
+	if hSize != 0 {
+		if dSize == 0 {
+			buf = dataItem.h
+		} else {
+			// We can add some data to grpc message header to distribute bytes more equally across frames.
+			// Copy on the stack to avoid generating garbage
+			var localBuf [http2MaxFrameLen]byte
+			copy(localBuf[:hSize], dataItem.h)
+			copy(localBuf[hSize:], dataItem.d[:dSize])
+			buf = localBuf[:hSize+dSize]
+		}
+	} else {
+		buf = dataItem.d
 	}
 
-	if l.sendQuota < uint32(size) { // connection-level flow control.
-		size = int(l.sendQuota)
-	}
+	size := hSize + dSize
+
 	// Now that outgoing flow controls are checked we can replenish str's write quota
 	str.wq.replenish(size)
 	var endStream bool
 	// If this is the last data message on this stream and all of it can be written in this iteration.
-	if dataItem.endStream && size == len(buf) {
-		// buf contains either data or it contains header but data is empty.
-		if idx == 1 || len(dataItem.d) == 0 {
-			endStream = true
-		}
+	if dataItem.endStream && len(dataItem.h)+len(dataItem.d) <= size {
+		endStream = true
 	}
 	if dataItem.onEachWrite != nil {
 		dataItem.onEachWrite()
@@ -896,14 +903,10 @@ func (l *loopyWriter) processData() (bool, error) {
 	if err := l.framer.fr.WriteData(dataItem.streamID, endStream, buf[:size]); err != nil {
 		return false, err
 	}
-	buf = buf[size:]
 	str.bytesOutStanding += size
 	l.sendQuota -= uint32(size)
-	if idx == 0 {
-		dataItem.h = buf
-	} else {
-		dataItem.d = buf
-	}
+	dataItem.h = dataItem.h[hSize:]
+	dataItem.d = dataItem.d[dSize:]
 
 	if len(dataItem.h) == 0 && len(dataItem.d) == 0 { // All the data from that message was written out.
 		str.itl.dequeue()
@@ -924,3 +927,10 @@ func (l *loopyWriter) processData() (bool, error) {
 	}
 	return false, nil
 }
+
+func min(a, b int) int {
+	if a < b {
+		return a
+	}
+	return b
+}
diff --git a/vendor/google.golang.org/grpc/internal/transport/handler_server.go b/vendor/google.golang.org/grpc/internal/transport/handler_server.go
index c3c32dafe..fc44e9761 100644
--- a/vendor/google.golang.org/grpc/internal/transport/handler_server.go
+++ b/vendor/google.golang.org/grpc/internal/transport/handler_server.go
@@ -112,11 +112,10 @@ func NewServerHandlerTransport(w http.ResponseWriter, r *http.Request, stats sta
 // at this point to be speaking over HTTP/2, so it's able to speak valid
 // gRPC.
 type serverHandlerTransport struct {
-	rw               http.ResponseWriter
-	req              *http.Request
-	timeoutSet       bool
-	timeout          time.Duration
-	didCommonHeaders bool
+	rw         http.ResponseWriter
+	req        *http.Request
+	timeoutSet bool
+	timeout    time.Duration
 
 	headerMD metadata.MD
 
@@ -186,8 +185,11 @@ func (ht *serverHandlerTransport) WriteStatus(s *Stream, st *status.Status) erro
 	ht.writeStatusMu.Lock()
 	defer ht.writeStatusMu.Unlock()
 
+	headersWritten := s.updateHeaderSent()
 	err := ht.do(func() {
-		ht.writeCommonHeaders(s)
+		if !headersWritten {
+			ht.writePendingHeaders(s)
+		}
 
 		// And flush, in case no header or body has been sent yet.
 		// This forces a separation of headers and trailers if this is the
@@ -227,6 +229,8 @@ func (ht *serverHandlerTransport) WriteStatus(s *Stream, st *status.Status) erro
 
 	if err == nil { // transport has not been closed
 		if ht.stats != nil {
+			// Note: The trailer fields are compressed with hpack after this call returns.
+			// No WireLength field is set here.
 			ht.stats.HandleRPC(s.Context(), &stats.OutTrailer{
 				Trailer: s.trailer.Copy(),
 			})
@@ -236,14 +240,16 @@ func (ht *serverHandlerTransport) WriteStatus(s *Stream, st *status.Status) erro
 	return err
 }
 
+// writePendingHeaders sets common and custom headers on the first
+// write call (Write, WriteHeader, or WriteStatus)
+func (ht *serverHandlerTransport) writePendingHeaders(s *Stream) {
+	ht.writeCommonHeaders(s)
+	ht.writeCustomHeaders(s)
+}
+
 // writeCommonHeaders sets common headers on the first write
 // call (Write, WriteHeader, or WriteStatus).
 func (ht *serverHandlerTransport) writeCommonHeaders(s *Stream) {
-	if ht.didCommonHeaders {
-		return
-	}
-	ht.didCommonHeaders = true
-
 	h := ht.rw.Header()
 	h["Date"] = nil // suppress Date to make tests happy; TODO: restore
 	h.Set("Content-Type", ht.contentType)
@@ -262,9 +268,30 @@ func (ht *serverHandlerTransport) writeCommonHeaders(s *Stream) {
 	}
 }
 
+// writeCustomHeaders sets custom headers set on the stream via SetHeader
+// on the first write call (Write, WriteHeader, or WriteStatus).
+func (ht *serverHandlerTransport) writeCustomHeaders(s *Stream) {
+	h := ht.rw.Header()
+
+	s.hdrMu.Lock()
+	for k, vv := range s.header {
+		if isReservedHeader(k) {
+			continue
+		}
+		for _, v := range vv {
+			h.Add(k, encodeMetadataHeader(k, v))
+		}
+	}
+
+	s.hdrMu.Unlock()
+}
+
 func (ht *serverHandlerTransport) Write(s *Stream, hdr []byte, data []byte, opts *Options) error {
+	headersWritten := s.updateHeaderSent()
 	return ht.do(func() {
-		ht.writeCommonHeaders(s)
+		if !headersWritten {
+			ht.writePendingHeaders(s)
+		}
 		ht.rw.Write(hdr)
 		ht.rw.Write(data)
 		ht.rw.(http.Flusher).Flush()
@@ -272,27 +299,27 @@ func (ht *serverHandlerTransport) Write(s *Stream, hdr []byte, data []byte, opts
 }
 
 func (ht *serverHandlerTransport) WriteHeader(s *Stream, md metadata.MD) error {
+	if err := s.SetHeader(md); err != nil {
+		return err
+	}
+
+	headersWritten := s.updateHeaderSent()
 	err := ht.do(func() {
-		ht.writeCommonHeaders(s)
-		h := ht.rw.Header()
-		for k, vv := range md {
-			// Clients don't tolerate reading restricted headers after some non restricted ones were sent.
-			if isReservedHeader(k) {
-				continue
-			}
-			for _, v := range vv {
-				v = encodeMetadataHeader(k, v)
-				h.Add(k, v)
-			}
+		if !headersWritten {
+			ht.writePendingHeaders(s)
 		}
+
 		ht.rw.WriteHeader(200)
 		ht.rw.(http.Flusher).Flush()
 	})
 
 	if err == nil {
 		if ht.stats != nil {
+			// Note: The header fields are compressed with hpack after this call returns.
+			// No WireLength field is set here.
 			ht.stats.HandleRPC(s.Context(), &stats.OutHeader{
-				Header: md.Copy(),
+				Header:      md.Copy(),
+				Compression: s.sendCompress,
 			})
 		}
 	}
@@ -338,7 +365,7 @@ func (ht *serverHandlerTransport) HandleStreams(startStream func(*Stream), trace
 		Addr: ht.RemoteAddr(),
 	}
 	if req.TLS != nil {
-		pr.AuthInfo = credentials.TLSInfo{State: *req.TLS, CommonAuthInfo: credentials.CommonAuthInfo{credentials.PrivacyAndIntegrity}}
+		pr.AuthInfo = credentials.TLSInfo{State: *req.TLS, CommonAuthInfo: credentials.CommonAuthInfo{SecurityLevel: credentials.PrivacyAndIntegrity}}
 	}
 	ctx = metadata.NewIncomingContext(ctx, ht.headerMD)
 	s.ctx = peer.NewContext(ctx, pr)
diff --git a/vendor/google.golang.org/grpc/internal/transport/http2_client.go b/vendor/google.golang.org/grpc/internal/transport/http2_client.go
index 2d6feeb1b..b43e21ffa 100644
--- a/vendor/google.golang.org/grpc/internal/transport/http2_client.go
+++ b/vendor/google.golang.org/grpc/internal/transport/http2_client.go
@@ -41,6 +41,7 @@ import (
 	"google.golang.org/grpc/keepalive"
 	"google.golang.org/grpc/metadata"
 	"google.golang.org/grpc/peer"
+	"google.golang.org/grpc/resolver"
 	"google.golang.org/grpc/stats"
 	"google.golang.org/grpc/status"
 )
@@ -161,7 +162,7 @@ func isTemporary(err error) bool {
 // newHTTP2Client constructs a connected ClientTransport to addr based on HTTP2
 // and starts to receive messages on it. Non-nil error returns if construction
 // fails.
-func newHTTP2Client(connectCtx, ctx context.Context, addr TargetInfo, opts ConnectOptions, onPrefaceReceipt func(), onGoAway func(GoAwayReason), onClose func()) (_ *http2Client, err error) {
+func newHTTP2Client(connectCtx, ctx context.Context, addr resolver.Address, opts ConnectOptions, onPrefaceReceipt func(), onGoAway func(GoAwayReason), onClose func()) (_ *http2Client, err error) {
 	scheme := "http"
 	ctx, cancel := context.WithCancel(ctx)
 	defer func() {
@@ -214,12 +215,20 @@ func newHTTP2Client(connectCtx, ctx context.Context, addr TargetInfo, opts Conne
 		}
 	}
 	if transportCreds != nil {
-		scheme = "https"
-		conn, authInfo, err = transportCreds.ClientHandshake(connectCtx, addr.Authority, conn)
+		// gRPC, resolver, balancer etc. can specify arbitrary data in the
+		// Attributes field of resolver.Address, which is shoved into connectCtx
+		// and passed to the credential handshaker. This makes it possible for
+		// address specific arbitrary data to reach the credential handshaker.
+		contextWithHandshakeInfo := internal.NewClientHandshakeInfoContext.(func(context.Context, credentials.ClientHandshakeInfo) context.Context)
+		connectCtx = contextWithHandshakeInfo(connectCtx, credentials.ClientHandshakeInfo{Attributes: addr.Attributes})
+		conn, authInfo, err = transportCreds.ClientHandshake(connectCtx, addr.ServerName, conn)
 		if err != nil {
 			return nil, connectionErrorf(isTemporary(err), err, "transport: authentication handshake failed: %v", err)
 		}
 		isSecure = true
+		if transportCreds.Info().SecurityProtocol == "tls" {
+			scheme = "https"
+		}
 	}
 	dynamicWindow := true
 	icwz := int32(initialWindowSize)
@@ -554,13 +563,26 @@ func (t *http2Client) getCallAuthData(ctx context.Context, audience string, call
 	return callAuthData, nil
 }
 
+// PerformedIOError wraps an error to indicate IO may have been performed
+// before the error occurred.
+type PerformedIOError struct {
+	Err error
+}
+
+// Error implements error.
+func (p PerformedIOError) Error() string {
+	return p.Err.Error()
+}
+
 // NewStream creates a stream and registers it into the transport as "active"
 // streams.
 func (t *http2Client) NewStream(ctx context.Context, callHdr *CallHdr) (_ *Stream, err error) {
 	ctx = peer.NewContext(ctx, t.getPeer())
 	headerFields, err := t.createHeaderFields(ctx, callHdr)
 	if err != nil {
-		return nil, err
+		// We may have performed I/O in the per-RPC creds callback, so do not
+		// allow transparent retry.
+		return nil, PerformedIOError{err}
 	}
 	s := t.newStream(ctx, callHdr)
 	cleanup := func(err error) {
@@ -680,14 +702,21 @@ func (t *http2Client) NewStream(ctx context.Context, callHdr *CallHdr) (_ *Strea
 		}
 	}
 	if t.statsHandler != nil {
-		header, _, _ := metadata.FromOutgoingContextRaw(ctx)
+		header, ok := metadata.FromOutgoingContext(ctx)
+		if ok {
+			header.Set("user-agent", t.userAgent)
+		} else {
+			header = metadata.Pairs("user-agent", t.userAgent)
+		}
+		// Note: The header fields are compressed with hpack after this call returns.
+		// No WireLength field is set here.
 		outHeader := &stats.OutHeader{
 			Client:      true,
 			FullMethod:  callHdr.Method,
 			RemoteAddr:  t.remoteAddr,
 			LocalAddr:   t.localAddr,
 			Compression: callHdr.SendCompress,
-			Header:      header.Copy(),
+			Header:      header,
 		}
 		t.statsHandler.HandleRPC(s.ctx, outHeader)
 	}
@@ -847,18 +876,10 @@ func (t *http2Client) Write(s *Stream, hdr []byte, data []byte, opts *Options) e
 	df := &dataFrame{
 		streamID:  s.id,
 		endStream: opts.Last,
+		h:         hdr,
+		d:         data,
 	}
-	if hdr != nil || data != nil { // If it's not an empty data frame.
-		// Add some data to grpc message header so that we can equally
-		// distribute bytes across frames.
-		emptyLen := http2MaxFrameLen - len(hdr)
-		if emptyLen > len(data) {
-			emptyLen = len(data)
-		}
-		hdr = append(hdr, data[:emptyLen]...)
-		data = data[emptyLen:]
-		df.h, df.d = hdr, data
-		// TODO(mmukhi): The above logic in this if can be moved to loopyWriter's data handler.
+	if hdr != nil || data != nil { // If it's not an empty data frame, check quota.
 		if err := s.wq.get(int32(len(hdr) + len(data))); err != nil {
 			return err
 		}
@@ -1188,9 +1209,10 @@ func (t *http2Client) operateHeaders(frame *http2.MetaHeadersFrame) {
 		if t.statsHandler != nil {
 			if isHeader {
 				inHeader := &stats.InHeader{
-					Client:     true,
-					WireLength: int(frame.Header().Length),
-					Header:     s.header.Copy(),
+					Client:      true,
+					WireLength:  int(frame.Header().Length),
+					Header:      s.header.Copy(),
+					Compression: s.recvCompress,
 				}
 				t.statsHandler.HandleRPC(s.ctx, inHeader)
 			} else {
diff --git a/vendor/google.golang.org/grpc/internal/transport/http2_server.go b/vendor/google.golang.org/grpc/internal/transport/http2_server.go
index 8b04b0392..e8c757321 100644
--- a/vendor/google.golang.org/grpc/internal/transport/http2_server.go
+++ b/vendor/google.golang.org/grpc/internal/transport/http2_server.go
@@ -35,11 +35,9 @@ import (
 	"golang.org/x/net/http2"
 	"golang.org/x/net/http2/hpack"
 
-	spb "google.golang.org/genproto/googleapis/rpc/status"
 	"google.golang.org/grpc/codes"
 	"google.golang.org/grpc/credentials"
 	"google.golang.org/grpc/grpclog"
-	"google.golang.org/grpc/internal"
 	"google.golang.org/grpc/internal/channelz"
 	"google.golang.org/grpc/internal/grpcrand"
 	"google.golang.org/grpc/keepalive"
@@ -57,9 +55,6 @@ var (
 	// ErrHeaderListSizeLimitViolation indicates that the header list size is larger
 	// than the limit set by peer.
 	ErrHeaderListSizeLimitViolation = errors.New("transport: trying to send header list size larger than the limit set by peer")
-	// statusRawProto is a function to get to the raw status proto wrapped in a
-	// status.Status without a proto.Clone().
-	statusRawProto = internal.StatusRawProto.(func(*status.Status) *spb.Status)
 )
 
 // serverConnectionCounter counts the number of connections a server has seen
@@ -813,10 +808,11 @@ func (t *http2Server) writeHeaderLocked(s *Stream) error {
 		return ErrHeaderListSizeLimitViolation
 	}
 	if t.stats != nil {
-		// Note: WireLength is not set in outHeader.
-		// TODO(mmukhi): Revisit this later, if needed.
+		// Note: Headers are compressed with hpack after this call returns.
+		// No WireLength field is set here.
 		outHeader := &stats.OutHeader{
-			Header: s.header.Copy(),
+			Header:      s.header.Copy(),
+			Compression: s.sendCompress,
 		}
 		t.stats.HandleRPC(s.Context(), outHeader)
 	}
@@ -849,7 +845,7 @@ func (t *http2Server) WriteStatus(s *Stream, st *status.Status) error {
 	headerFields = append(headerFields, hpack.HeaderField{Name: "grpc-status", Value: strconv.Itoa(int(st.Code()))})
 	headerFields = append(headerFields, hpack.HeaderField{Name: "grpc-message", Value: encodeGrpcMessage(st.Message())})
 
-	if p := statusRawProto(st); p != nil && len(p.Details) > 0 {
+	if p := st.Proto(); p != nil && len(p.Details) > 0 {
 		stBytes, err := proto.Marshal(p)
 		if err != nil {
 			// TODO: return error instead, when callers are able to handle it.
@@ -880,6 +876,8 @@ func (t *http2Server) WriteStatus(s *Stream, st *status.Status) error {
 	rst := s.getState() == streamActive
 	t.finishStream(s, rst, http2.ErrCodeNo, trailingHeader, true)
 	if t.stats != nil {
+		// Note: The trailer fields are compressed with hpack after this call returns.
+		// No WireLength field is set here.
 		t.stats.HandleRPC(s.Context(), &stats.OutTrailer{
 			Trailer: s.trailer.Copy(),
 		})
@@ -911,13 +909,6 @@ func (t *http2Server) Write(s *Stream, hdr []byte, data []byte, opts *Options) e
 			return ContextErr(s.ctx.Err())
 		}
 	}
-	// Add some data to header frame so that we can equally distribute bytes across frames.
-	emptyLen := http2MaxFrameLen - len(hdr)
-	if emptyLen > len(data) {
-		emptyLen = len(data)
-	}
-	hdr = append(hdr, data[:emptyLen]...)
-	data = data[emptyLen:]
 	df := &dataFrame{
 		streamID:    s.id,
 		h:           hdr,
diff --git a/vendor/google.golang.org/grpc/internal/transport/transport.go b/vendor/google.golang.org/grpc/internal/transport/transport.go
index a30da9eb3..1ffd96ff4 100644
--- a/vendor/google.golang.org/grpc/internal/transport/transport.go
+++ b/vendor/google.golang.org/grpc/internal/transport/transport.go
@@ -35,6 +35,7 @@ import (
 	"google.golang.org/grpc/credentials"
 	"google.golang.org/grpc/keepalive"
 	"google.golang.org/grpc/metadata"
+	"google.golang.org/grpc/resolver"
 	"google.golang.org/grpc/stats"
 	"google.golang.org/grpc/status"
 	"google.golang.org/grpc/tap"
@@ -568,17 +569,10 @@ type ConnectOptions struct {
 	MaxHeaderListSize *uint32
 }
 
-// TargetInfo contains the information of the target such as network address and metadata.
-type TargetInfo struct {
-	Addr      string
-	Metadata  interface{}
-	Authority string
-}
-
 // NewClientTransport establishes the transport with the required ConnectOptions
 // and returns it to the caller.
-func NewClientTransport(connectCtx, ctx context.Context, target TargetInfo, opts ConnectOptions, onPrefaceReceipt func(), onGoAway func(GoAwayReason), onClose func()) (ClientTransport, error) {
-	return newHTTP2Client(connectCtx, ctx, target, opts, onPrefaceReceipt, onGoAway, onClose)
+func NewClientTransport(connectCtx, ctx context.Context, addr resolver.Address, opts ConnectOptions, onPrefaceReceipt func(), onGoAway func(GoAwayReason), onClose func()) (ClientTransport, error) {
+	return newHTTP2Client(connectCtx, ctx, addr, opts, onPrefaceReceipt, onGoAway, onClose)
 }
 
 // Options provides additional hints and information for message
diff --git a/vendor/google.golang.org/grpc/naming/dns_resolver.go b/vendor/google.golang.org/grpc/naming/dns_resolver.go
deleted file mode 100644
index c9f79dc53..000000000
--- a/vendor/google.golang.org/grpc/naming/dns_resolver.go
+++ /dev/null
@@ -1,293 +0,0 @@
-/*
- *
- * Copyright 2017 gRPC authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *
- */
-
-package naming
-
-import (
-	"context"
-	"errors"
-	"fmt"
-	"net"
-	"strconv"
-	"time"
-
-	"google.golang.org/grpc/grpclog"
-)
-
-const (
-	defaultPort = "443"
-	defaultFreq = time.Minute * 30
-)
-
-var (
-	errMissingAddr  = errors.New("missing address")
-	errWatcherClose = errors.New("watcher has been closed")
-
-	lookupHost = net.DefaultResolver.LookupHost
-	lookupSRV  = net.DefaultResolver.LookupSRV
-)
-
-// NewDNSResolverWithFreq creates a DNS Resolver that can resolve DNS names, and
-// create watchers that poll the DNS server using the frequency set by freq.
-func NewDNSResolverWithFreq(freq time.Duration) (Resolver, error) {
-	return &dnsResolver{freq: freq}, nil
-}
-
-// NewDNSResolver creates a DNS Resolver that can resolve DNS names, and create
-// watchers that poll the DNS server using the default frequency defined by defaultFreq.
-func NewDNSResolver() (Resolver, error) {
-	return NewDNSResolverWithFreq(defaultFreq)
-}
-
-// dnsResolver handles name resolution for names following the DNS scheme
-type dnsResolver struct {
-	// frequency of polling the DNS server that the watchers created by this resolver will use.
-	freq time.Duration
-}
-
-// formatIP returns ok = false if addr is not a valid textual representation of an IP address.
-// If addr is an IPv4 address, return the addr and ok = true.
-// If addr is an IPv6 address, return the addr enclosed in square brackets and ok = true.
-func formatIP(addr string) (addrIP string, ok bool) {
-	ip := net.ParseIP(addr)
-	if ip == nil {
-		return "", false
-	}
-	if ip.To4() != nil {
-		return addr, true
-	}
-	return "[" + addr + "]", true
-}
-
-// parseTarget takes the user input target string, returns formatted host and port info.
-// If target doesn't specify a port, set the port to be the defaultPort.
-// If target is in IPv6 format and host-name is enclosed in square brackets, brackets
-// are stripped when setting the host.
-// examples:
-// target: "www.google.com" returns host: "www.google.com", port: "443"
-// target: "ipv4-host:80" returns host: "ipv4-host", port: "80"
-// target: "[ipv6-host]" returns host: "ipv6-host", port: "443"
-// target: ":80" returns host: "localhost", port: "80"
-// target: ":" returns host: "localhost", port: "443"
-func parseTarget(target string) (host, port string, err error) {
-	if target == "" {
-		return "", "", errMissingAddr
-	}
-
-	if ip := net.ParseIP(target); ip != nil {
-		// target is an IPv4 or IPv6(without brackets) address
-		return target, defaultPort, nil
-	}
-	if host, port, err := net.SplitHostPort(target); err == nil {
-		// target has port, i.e ipv4-host:port, [ipv6-host]:port, host-name:port
-		if host == "" {
-			// Keep consistent with net.Dial(): If the host is empty, as in ":80", the local system is assumed.
-			host = "localhost"
-		}
-		if port == "" {
-			// If the port field is empty(target ends with colon), e.g. "[::1]:", defaultPort is used.
-			port = defaultPort
-		}
-		return host, port, nil
-	}
-	if host, port, err := net.SplitHostPort(target + ":" + defaultPort); err == nil {
-		// target doesn't have port
-		return host, port, nil
-	}
-	return "", "", fmt.Errorf("invalid target address %v", target)
-}
-
-// Resolve creates a watcher that watches the name resolution of the target.
-func (r *dnsResolver) Resolve(target string) (Watcher, error) {
-	host, port, err := parseTarget(target)
-	if err != nil {
-		return nil, err
-	}
-
-	if net.ParseIP(host) != nil {
-		ipWatcher := &ipWatcher{
-			updateChan: make(chan *Update, 1),
-		}
-		host, _ = formatIP(host)
-		ipWatcher.updateChan <- &Update{Op: Add, Addr: host + ":" + port}
-		return ipWatcher, nil
-	}
-
-	ctx, cancel := context.WithCancel(context.Background())
-	return &dnsWatcher{
-		r:      r,
-		host:   host,
-		port:   port,
-		ctx:    ctx,
-		cancel: cancel,
-		t:      time.NewTimer(0),
-	}, nil
-}
-
-// dnsWatcher watches for the name resolution update for a specific target
-type dnsWatcher struct {
-	r    *dnsResolver
-	host string
-	port string
-	// The latest resolved address set
-	curAddrs map[string]*Update
-	ctx      context.Context
-	cancel   context.CancelFunc
-	t        *time.Timer
-}
-
-// ipWatcher watches for the name resolution update for an IP address.
-type ipWatcher struct {
-	updateChan chan *Update
-}
-
-// Next returns the address resolution Update for the target. For IP address,
-// the resolution is itself, thus polling name server is unnecessary. Therefore,
-// Next() will return an Update the first time it is called, and will be blocked
-// for all following calls as no Update exists until watcher is closed.
-func (i *ipWatcher) Next() ([]*Update, error) {
-	u, ok := <-i.updateChan
-	if !ok {
-		return nil, errWatcherClose
-	}
-	return []*Update{u}, nil
-}
-
-// Close closes the ipWatcher.
-func (i *ipWatcher) Close() {
-	close(i.updateChan)
-}
-
-// AddressType indicates the address type returned by name resolution.
-type AddressType uint8
-
-const (
-	// Backend indicates the server is a backend server.
-	Backend AddressType = iota
-	// GRPCLB indicates the server is a grpclb load balancer.
-	GRPCLB
-)
-
-// AddrMetadataGRPCLB contains the information the name resolver for grpclb should provide. The
-// name resolver used by the grpclb balancer is required to provide this type of metadata in
-// its address updates.
-type AddrMetadataGRPCLB struct {
-	// AddrType is the type of server (grpc load balancer or backend).
-	AddrType AddressType
-	// ServerName is the name of the grpc load balancer. Used for authentication.
-	ServerName string
-}
-
-// compileUpdate compares the old resolved addresses and newly resolved addresses,
-// and generates an update list
-func (w *dnsWatcher) compileUpdate(newAddrs map[string]*Update) []*Update {
-	var res []*Update
-	for a, u := range w.curAddrs {
-		if _, ok := newAddrs[a]; !ok {
-			u.Op = Delete
-			res = append(res, u)
-		}
-	}
-	for a, u := range newAddrs {
-		if _, ok := w.curAddrs[a]; !ok {
-			res = append(res, u)
-		}
-	}
-	return res
-}
-
-func (w *dnsWatcher) lookupSRV() map[string]*Update {
-	newAddrs := make(map[string]*Update)
-	_, srvs, err := lookupSRV(w.ctx, "grpclb", "tcp", w.host)
-	if err != nil {
-		grpclog.Infof("grpc: failed dns SRV record lookup due to %v.\n", err)
-		return nil
-	}
-	for _, s := range srvs {
-		lbAddrs, err := lookupHost(w.ctx, s.Target)
-		if err != nil {
-			grpclog.Warningf("grpc: failed load balancer address dns lookup due to %v.\n", err)
-			continue
-		}
-		for _, a := range lbAddrs {
-			a, ok := formatIP(a)
-			if !ok {
-				grpclog.Errorf("grpc: failed IP parsing due to %v.\n", err)
-				continue
-			}
-			addr := a + ":" + strconv.Itoa(int(s.Port))
-			newAddrs[addr] = &Update{Addr: addr,
-				Metadata: AddrMetadataGRPCLB{AddrType: GRPCLB, ServerName: s.Target}}
-		}
-	}
-	return newAddrs
-}
-
-func (w *dnsWatcher) lookupHost() map[string]*Update {
-	newAddrs := make(map[string]*Update)
-	addrs, err := lookupHost(w.ctx, w.host)
-	if err != nil {
-		grpclog.Warningf("grpc: failed dns A record lookup due to %v.\n", err)
-		return nil
-	}
-	for _, a := range addrs {
-		a, ok := formatIP(a)
-		if !ok {
-			grpclog.Errorf("grpc: failed IP parsing due to %v.\n", err)
-			continue
-		}
-		addr := a + ":" + w.port
-		newAddrs[addr] = &Update{Addr: addr}
-	}
-	return newAddrs
-}
-
-func (w *dnsWatcher) lookup() []*Update {
-	newAddrs := w.lookupSRV()
-	if newAddrs == nil {
-		// If failed to get any balancer address (either no corresponding SRV for the
-		// target, or caused by failure during resolution/parsing of the balancer target),
-		// return any A record info available.
-		newAddrs = w.lookupHost()
-	}
-	result := w.compileUpdate(newAddrs)
-	w.curAddrs = newAddrs
-	return result
-}
-
-// Next returns the resolved address update(delta) for the target. If there's no
-// change, it will sleep for 30 mins and try to resolve again after that.
-func (w *dnsWatcher) Next() ([]*Update, error) {
-	for {
-		select {
-		case <-w.ctx.Done():
-			return nil, errWatcherClose
-		case <-w.t.C:
-		}
-		result := w.lookup()
-		// Next lookup should happen after an interval defined by w.r.freq.
-		w.t.Reset(w.r.freq)
-		if len(result) > 0 {
-			return result, nil
-		}
-	}
-}
-
-func (w *dnsWatcher) Close() {
-	w.cancel()
-}
diff --git a/vendor/google.golang.org/grpc/naming/naming.go b/vendor/google.golang.org/grpc/naming/naming.go
deleted file mode 100644
index f4c1c8b68..000000000
--- a/vendor/google.golang.org/grpc/naming/naming.go
+++ /dev/null
@@ -1,68 +0,0 @@
-/*
- *
- * Copyright 2014 gRPC authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *
- */
-
-// Package naming defines the naming API and related data structures for gRPC.
-//
-// This package is deprecated: please use package resolver instead.
-package naming
-
-// Operation defines the corresponding operations for a name resolution change.
-//
-// Deprecated: please use package resolver.
-type Operation uint8
-
-const (
-	// Add indicates a new address is added.
-	Add Operation = iota
-	// Delete indicates an existing address is deleted.
-	Delete
-)
-
-// Update defines a name resolution update. Notice that it is not valid having both
-// empty string Addr and nil Metadata in an Update.
-//
-// Deprecated: please use package resolver.
-type Update struct {
-	// Op indicates the operation of the update.
-	Op Operation
-	// Addr is the updated address. It is empty string if there is no address update.
-	Addr string
-	// Metadata is the updated metadata. It is nil if there is no metadata update.
-	// Metadata is not required for a custom naming implementation.
-	Metadata interface{}
-}
-
-// Resolver creates a Watcher for a target to track its resolution changes.
-//
-// Deprecated: please use package resolver.
-type Resolver interface {
-	// Resolve creates a Watcher for target.
-	Resolve(target string) (Watcher, error)
-}
-
-// Watcher watches for the updates on the specified target.
-//
-// Deprecated: please use package resolver.
-type Watcher interface {
-	// Next blocks until an update or error happens. It may return one or more
-	// updates. The first call should get the full set of the results. It should
-	// return an error if and only if Watcher cannot recover.
-	Next() ([]*Update, error)
-	// Close closes the Watcher.
-	Close()
-}
diff --git a/vendor/google.golang.org/grpc/picker_wrapper.go b/vendor/google.golang.org/grpc/picker_wrapper.go
index 00447894f..7f3edaaed 100644
--- a/vendor/google.golang.org/grpc/picker_wrapper.go
+++ b/vendor/google.golang.org/grpc/picker_wrapper.go
@@ -20,7 +20,6 @@ package grpc
 
 import (
 	"context"
-	"fmt"
 	"io"
 	"sync"
 
@@ -32,68 +31,21 @@ import (
 	"google.golang.org/grpc/status"
 )
 
-// v2PickerWrapper wraps a balancer.Picker while providing the
-// balancer.V2Picker API.  It requires a pickerWrapper to generate errors
-// including the latest connectionError.  To be deleted when balancer.Picker is
-// updated to the balancer.V2Picker API.
-type v2PickerWrapper struct {
-	picker  balancer.Picker
-	connErr *connErr
-}
-
-func (v *v2PickerWrapper) Pick(info balancer.PickInfo) (balancer.PickResult, error) {
-	sc, done, err := v.picker.Pick(info.Ctx, info)
-	if err != nil {
-		if err == balancer.ErrTransientFailure {
-			return balancer.PickResult{}, balancer.TransientFailureError(fmt.Errorf("%v, latest connection error: %v", err, v.connErr.connectionError()))
-		}
-		return balancer.PickResult{}, err
-	}
-	return balancer.PickResult{SubConn: sc, Done: done}, nil
-}
-
 // pickerWrapper is a wrapper of balancer.Picker. It blocks on certain pick
 // actions and unblock when there's a picker update.
 type pickerWrapper struct {
 	mu         sync.Mutex
 	done       bool
 	blockingCh chan struct{}
-	picker     balancer.V2Picker
-
-	// The latest connection error.  TODO: remove when V1 picker is deprecated;
-	// balancer should be responsible for providing the error.
-	*connErr
-}
-
-type connErr struct {
-	mu  sync.Mutex
-	err error
-}
-
-func (c *connErr) updateConnectionError(err error) {
-	c.mu.Lock()
-	c.err = err
-	c.mu.Unlock()
-}
-
-func (c *connErr) connectionError() error {
-	c.mu.Lock()
-	err := c.err
-	c.mu.Unlock()
-	return err
+	picker     balancer.Picker
 }
 
 func newPickerWrapper() *pickerWrapper {
-	return &pickerWrapper{blockingCh: make(chan struct{}), connErr: &connErr{}}
+	return &pickerWrapper{blockingCh: make(chan struct{})}
 }
 
 // updatePicker is called by UpdateBalancerState. It unblocks all blocked pick.
 func (pw *pickerWrapper) updatePicker(p balancer.Picker) {
-	pw.updatePickerV2(&v2PickerWrapper{picker: p, connErr: pw.connErr})
-}
-
-// updatePicker is called by UpdateBalancerState. It unblocks all blocked pick.
-func (pw *pickerWrapper) updatePickerV2(p balancer.V2Picker) {
 	pw.mu.Lock()
 	if pw.done {
 		pw.mu.Unlock()
@@ -154,8 +106,6 @@ func (pw *pickerWrapper) pick(ctx context.Context, failfast bool, info balancer.
 				var errStr string
 				if lastPickErr != nil {
 					errStr = "latest balancer error: " + lastPickErr.Error()
-				} else if connectionErr := pw.connectionError(); connectionErr != nil {
-					errStr = "latest connection error: " + connectionErr.Error()
 				} else {
 					errStr = ctx.Err().Error()
 				}
@@ -180,18 +130,17 @@ func (pw *pickerWrapper) pick(ctx context.Context, failfast bool, info balancer.
 			if err == balancer.ErrNoSubConnAvailable {
 				continue
 			}
-			if tfe, ok := err.(interface{ IsTransientFailure() bool }); ok && tfe.IsTransientFailure() {
-				if !failfast {
-					lastPickErr = err
-					continue
-				}
-				return nil, nil, status.Error(codes.Unavailable, err.Error())
-			}
 			if _, ok := status.FromError(err); ok {
+				// Status error: end the RPC unconditionally with this status.
 				return nil, nil, err
 			}
-			// err is some other error.
-			return nil, nil, status.Error(codes.Unknown, err.Error())
+			// For all other errors, wait for ready RPCs should block and other
+			// RPCs should fail with unavailable.
+			if !failfast {
+				lastPickErr = err
+				continue
+			}
+			return nil, nil, status.Error(codes.Unavailable, err.Error())
 		}
 
 		acw, ok := pickResult.SubConn.(*acBalancerWrapper)
diff --git a/vendor/google.golang.org/grpc/pickfirst.go b/vendor/google.golang.org/grpc/pickfirst.go
index c43dac9ad..4b7340ad3 100644
--- a/vendor/google.golang.org/grpc/pickfirst.go
+++ b/vendor/google.golang.org/grpc/pickfirst.go
@@ -20,13 +20,11 @@ package grpc
 
 import (
 	"errors"
+	"fmt"
 
 	"google.golang.org/grpc/balancer"
-	"google.golang.org/grpc/codes"
 	"google.golang.org/grpc/connectivity"
 	"google.golang.org/grpc/grpclog"
-	"google.golang.org/grpc/resolver"
-	"google.golang.org/grpc/status"
 )
 
 // PickFirstBalancerName is the name of the pick_first balancer.
@@ -52,27 +50,13 @@ type pickfirstBalancer struct {
 	sc    balancer.SubConn
 }
 
-var _ balancer.V2Balancer = &pickfirstBalancer{} // Assert we implement v2
-
-func (b *pickfirstBalancer) HandleResolvedAddrs(addrs []resolver.Address, err error) {
-	if err != nil {
-		b.ResolverError(err)
-		return
-	}
-	b.UpdateClientConnState(balancer.ClientConnState{ResolverState: resolver.State{Addresses: addrs}}) // Ignore error
-}
-
-func (b *pickfirstBalancer) HandleSubConnStateChange(sc balancer.SubConn, s connectivity.State) {
-	b.UpdateSubConnState(sc, balancer.SubConnState{ConnectivityState: s})
-}
-
 func (b *pickfirstBalancer) ResolverError(err error) {
 	switch b.state {
 	case connectivity.TransientFailure, connectivity.Idle, connectivity.Connecting:
 		// Set a failing picker if we don't have a good picker.
 		b.cc.UpdateState(balancer.State{ConnectivityState: connectivity.TransientFailure,
-			Picker: &picker{err: status.Errorf(codes.Unavailable, "name resolver error: %v", err)}},
-		)
+			Picker: &picker{err: fmt.Errorf("name resolver error: %v", err)},
+		})
 	}
 	if grpclog.V(2) {
 		grpclog.Infof("pickfirstBalancer: ResolverError called with error %v", err)
@@ -93,8 +77,8 @@ func (b *pickfirstBalancer) UpdateClientConnState(cs balancer.ClientConnState) e
 			}
 			b.state = connectivity.TransientFailure
 			b.cc.UpdateState(balancer.State{ConnectivityState: connectivity.TransientFailure,
-				Picker: &picker{err: status.Errorf(codes.Unavailable, "error creating connection: %v", err)}},
-			)
+				Picker: &picker{err: fmt.Errorf("error creating connection: %v", err)},
+			})
 			return balancer.ErrBadResolverState
 		}
 		b.state = connectivity.Idle
@@ -109,7 +93,7 @@ func (b *pickfirstBalancer) UpdateClientConnState(cs balancer.ClientConnState) e
 
 func (b *pickfirstBalancer) UpdateSubConnState(sc balancer.SubConn, s balancer.SubConnState) {
 	if grpclog.V(2) {
-		grpclog.Infof("pickfirstBalancer: HandleSubConnStateChange: %p, %v", sc, s)
+		grpclog.Infof("pickfirstBalancer: UpdateSubConnState: %p, %v", sc, s)
 	}
 	if b.sc != sc {
 		if grpclog.V(2) {
@@ -129,15 +113,9 @@ func (b *pickfirstBalancer) UpdateSubConnState(sc balancer.SubConn, s balancer.S
 	case connectivity.Connecting:
 		b.cc.UpdateState(balancer.State{ConnectivityState: s.ConnectivityState, Picker: &picker{err: balancer.ErrNoSubConnAvailable}})
 	case connectivity.TransientFailure:
-		err := balancer.ErrTransientFailure
-		// TODO: this can be unconditional after the V1 API is removed, as
-		// SubConnState will always contain a connection error.
-		if s.ConnectionError != nil {
-			err = balancer.TransientFailureError(s.ConnectionError)
-		}
 		b.cc.UpdateState(balancer.State{
 			ConnectivityState: s.ConnectivityState,
-			Picker:            &picker{err: err},
+			Picker:            &picker{err: s.ConnectionError},
 		})
 	}
 }
diff --git a/vendor/google.golang.org/grpc/regenerate.sh b/vendor/google.golang.org/grpc/regenerate.sh
new file mode 100644
index 000000000..987bc2025
--- /dev/null
+++ b/vendor/google.golang.org/grpc/regenerate.sh
@@ -0,0 +1,79 @@
+#!/bin/bash
+# Copyright 2020 gRPC authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+set -eu -o pipefail
+
+WORKDIR=$(mktemp -d)
+
+function finish {
+  rm -rf "$WORKDIR"
+}
+trap finish EXIT
+
+export GOBIN=${WORKDIR}/bin
+export PATH=${GOBIN}:${PATH}
+mkdir -p ${GOBIN}
+
+echo "go install github.com/golang/protobuf/protoc-gen-go"
+(cd test/tools && go install github.com/golang/protobuf/protoc-gen-go)
+
+echo "go install cmd/protoc-gen-go-grpc"
+(cd cmd/protoc-gen-go-grpc && go install .)
+
+echo "git clone https://github.com/grpc/grpc-proto"
+git clone --quiet https://github.com/grpc/grpc-proto ${WORKDIR}/grpc-proto
+
+mkdir -p ${WORKDIR}/googleapis/google/rpc
+echo "curl https://raw.githubusercontent.com/googleapis/googleapis/master/google/rpc/code.proto"
+curl --silent https://raw.githubusercontent.com/googleapis/googleapis/master/google/rpc/code.proto > ${WORKDIR}/googleapis/google/rpc/code.proto
+
+mkdir -p ${WORKDIR}/out
+
+SOURCES=(
+  ${WORKDIR}/googleapis/google/rpc/code.proto
+  ${WORKDIR}/grpc-proto/grpc/binlog/v1/binarylog.proto
+  ${WORKDIR}/grpc-proto/grpc/channelz/v1/channelz.proto
+  ${WORKDIR}/grpc-proto/grpc/gcp/altscontext.proto
+  ${WORKDIR}/grpc-proto/grpc/gcp/handshaker.proto
+  ${WORKDIR}/grpc-proto/grpc/gcp/transport_security_common.proto
+  ${WORKDIR}/grpc-proto/grpc/health/v1/health.proto
+  ${WORKDIR}/grpc-proto/grpc/lb/v1/load_balancer.proto
+  ${WORKDIR}/grpc-proto/grpc/lookup/v1/rls.proto
+  ${WORKDIR}/grpc-proto/grpc/service_config/service_config.proto
+  $(git ls-files --exclude-standard --cached --others "*.proto")
+)
+OPTS=Mgrpc/service_config/service_config.proto=/internal/proto/grpc_service_config
+for src in ${SOURCES[@]}; do
+  echo "protoc ${src}"
+  protoc --go_out=${OPTS}:${WORKDIR}/out --go-grpc_out=${OPTS},requireUnimplementedServers=false:${WORKDIR}/out \
+    -I"." \
+    -I${WORKDIR}/grpc-proto \
+    -I${WORKDIR}/googleapis \
+    ${src}
+done
+
+# The go_package option in grpc/lookup/v1/rls.proto doesn't match the
+# current location. Move it into the right place.
+mkdir -p ${WORKDIR}/out/google.golang.org/grpc/balancer/rls/internal/proto/grpc_lookup_v1
+mv ${WORKDIR}/out/google.golang.org/grpc/lookup/grpc_lookup_v1/* ${WORKDIR}/out/google.golang.org/grpc/balancer/rls/internal/proto/grpc_lookup_v1
+
+# grpc_testingv3/testv3.pb.go is not re-generated because it was
+# intentionally generated by an older version of protoc-gen-go.
+rm ${WORKDIR}/out/google.golang.org/grpc/reflection/grpc_testingv3/*.pb.go
+
+# grpc/service_config/service_config.proto does not have a go_package option.
+cp ${WORKDIR}/out/grpc/service_config/service_config.pb.go internal/proto/grpc_service_config
+
+cp -R ${WORKDIR}/out/google.golang.org/grpc/* .
diff --git a/vendor/google.golang.org/grpc/resolver/resolver.go b/vendor/google.golang.org/grpc/resolver/resolver.go
index fe14b2fb9..379275a2d 100644
--- a/vendor/google.golang.org/grpc/resolver/resolver.go
+++ b/vendor/google.golang.org/grpc/resolver/resolver.go
@@ -85,7 +85,10 @@ const (
 	Backend AddressType = iota
 	// GRPCLB indicates the address is for a grpclb load balancer.
 	//
-	// Deprecated: use Attributes in Address instead.
+	// Deprecated: to select the GRPCLB load balancing policy, use a service
+	// config with a corresponding loadBalancingConfig.  To supply balancer
+	// addresses to the GRPCLB load balancing policy, set State.Attributes
+	// using balancer/grpclb/state.Set.
 	GRPCLB
 )
 
diff --git a/vendor/google.golang.org/grpc/resolver_conn_wrapper.go b/vendor/google.golang.org/grpc/resolver_conn_wrapper.go
index 3eaf724cd..edfda866c 100644
--- a/vendor/google.golang.org/grpc/resolver_conn_wrapper.go
+++ b/vendor/google.golang.org/grpc/resolver_conn_wrapper.go
@@ -26,7 +26,6 @@ import (
 
 	"google.golang.org/grpc/balancer"
 	"google.golang.org/grpc/credentials"
-	"google.golang.org/grpc/grpclog"
 	"google.golang.org/grpc/internal/channelz"
 	"google.golang.org/grpc/internal/grpcsync"
 	"google.golang.org/grpc/resolver"
@@ -46,34 +45,6 @@ type ccResolverWrapper struct {
 	polling   chan struct{}
 }
 
-// split2 returns the values from strings.SplitN(s, sep, 2).
-// If sep is not found, it returns ("", "", false) instead.
-func split2(s, sep string) (string, string, bool) {
-	spl := strings.SplitN(s, sep, 2)
-	if len(spl) < 2 {
-		return "", "", false
-	}
-	return spl[0], spl[1], true
-}
-
-// parseTarget splits target into a struct containing scheme, authority and
-// endpoint.
-//
-// If target is not a valid scheme://authority/endpoint, it returns {Endpoint:
-// target}.
-func parseTarget(target string) (ret resolver.Target) {
-	var ok bool
-	ret.Scheme, ret.Endpoint, ok = split2(target, "://")
-	if !ok {
-		return resolver.Target{Endpoint: target}
-	}
-	ret.Authority, ret.Endpoint, ok = split2(ret.Endpoint, "/")
-	if !ok {
-		return resolver.Target{Endpoint: target}
-	}
-	return ret
-}
-
 // newCCResolverWrapper uses the resolver.Builder to build a Resolver and
 // returns a ccResolverWrapper object which wraps the newly built resolver.
 func newCCResolverWrapper(cc *ClientConn, rb resolver.Builder) (*ccResolverWrapper, error) {
@@ -169,7 +140,7 @@ func (ccr *ccResolverWrapper) UpdateState(s resolver.State) {
 	if ccr.done.HasFired() {
 		return
 	}
-	grpclog.Infof("ccResolverWrapper: sending update to cc: %v", s)
+	channelz.Infof(ccr.cc.channelzID, "ccResolverWrapper: sending update to cc: %v", s)
 	if channelz.IsOn() {
 		ccr.addChannelzTraceEvent(s)
 	}
@@ -181,13 +152,7 @@ func (ccr *ccResolverWrapper) ReportError(err error) {
 	if ccr.done.HasFired() {
 		return
 	}
-	grpclog.Warningf("ccResolverWrapper: reporting error to cc: %v", err)
-	if channelz.IsOn() {
-		channelz.AddTraceEvent(ccr.cc.channelzID, &channelz.TraceEventDesc{
-			Desc:     fmt.Sprintf("Resolver reported error: %v", err),
-			Severity: channelz.CtWarning,
-		})
-	}
+	channelz.Warningf(ccr.cc.channelzID, "ccResolverWrapper: reporting error to cc: %v", err)
 	ccr.poll(ccr.cc.updateResolverState(resolver.State{}, err))
 }
 
@@ -196,7 +161,7 @@ func (ccr *ccResolverWrapper) NewAddress(addrs []resolver.Address) {
 	if ccr.done.HasFired() {
 		return
 	}
-	grpclog.Infof("ccResolverWrapper: sending new addresses to cc: %v", addrs)
+	channelz.Infof(ccr.cc.channelzID, "ccResolverWrapper: sending new addresses to cc: %v", addrs)
 	if channelz.IsOn() {
 		ccr.addChannelzTraceEvent(resolver.State{Addresses: addrs, ServiceConfig: ccr.curState.ServiceConfig})
 	}
@@ -210,20 +175,14 @@ func (ccr *ccResolverWrapper) NewServiceConfig(sc string) {
 	if ccr.done.HasFired() {
 		return
 	}
-	grpclog.Infof("ccResolverWrapper: got new service config: %v", sc)
+	channelz.Infof(ccr.cc.channelzID, "ccResolverWrapper: got new service config: %v", sc)
 	if ccr.cc.dopts.disableServiceConfig {
-		grpclog.Infof("Service config lookups disabled; ignoring config")
+		channelz.Info(ccr.cc.channelzID, "Service config lookups disabled; ignoring config")
 		return
 	}
 	scpr := parseServiceConfig(sc)
 	if scpr.Err != nil {
-		grpclog.Warningf("ccResolverWrapper: error parsing service config: %v", scpr.Err)
-		if channelz.IsOn() {
-			channelz.AddTraceEvent(ccr.cc.channelzID, &channelz.TraceEventDesc{
-				Desc:     fmt.Sprintf("Error parsing service config: %v", scpr.Err),
-				Severity: channelz.CtWarning,
-			})
-		}
+		channelz.Warningf(ccr.cc.channelzID, "ccResolverWrapper: error parsing service config: %v", scpr.Err)
 		ccr.poll(balancer.ErrBadResolverState)
 		return
 	}
@@ -256,7 +215,7 @@ func (ccr *ccResolverWrapper) addChannelzTraceEvent(s resolver.State) {
 	} else if len(ccr.curState.Addresses) == 0 && len(s.Addresses) > 0 {
 		updates = append(updates, "resolver returned new addresses")
 	}
-	channelz.AddTraceEvent(ccr.cc.channelzID, &channelz.TraceEventDesc{
+	channelz.AddTraceEvent(ccr.cc.channelzID, 0, &channelz.TraceEventDesc{
 		Desc:     fmt.Sprintf("Resolver state updated: %+v (%v)", s, strings.Join(updates, "; ")),
 		Severity: channelz.CtINFO,
 	})
diff --git a/vendor/google.golang.org/grpc/rpc_util.go b/vendor/google.golang.org/grpc/rpc_util.go
index d3a4adc5e..8644b8a7d 100644
--- a/vendor/google.golang.org/grpc/rpc_util.go
+++ b/vendor/google.golang.org/grpc/rpc_util.go
@@ -155,7 +155,6 @@ func (d *gzipDecompressor) Type() string {
 type callInfo struct {
 	compressorType        string
 	failFast              bool
-	stream                ClientStream
 	maxReceiveMessageSize *int
 	maxSendMessageSize    *int
 	creds                 credentials.PerRPCCredentials
@@ -180,7 +179,7 @@ type CallOption interface {
 
 	// after is called after the call has completed.  after cannot return an
 	// error, so any failures should be reported via output parameters.
-	after(*callInfo)
+	after(*callInfo, *csAttempt)
 }
 
 // EmptyCallOption does not alter the Call configuration.
@@ -188,8 +187,8 @@ type CallOption interface {
 // by interceptors.
 type EmptyCallOption struct{}
 
-func (EmptyCallOption) before(*callInfo) error { return nil }
-func (EmptyCallOption) after(*callInfo)        {}
+func (EmptyCallOption) before(*callInfo) error      { return nil }
+func (EmptyCallOption) after(*callInfo, *csAttempt) {}
 
 // Header returns a CallOptions that retrieves the header metadata
 // for a unary RPC.
@@ -205,10 +204,8 @@ type HeaderCallOption struct {
 }
 
 func (o HeaderCallOption) before(c *callInfo) error { return nil }
-func (o HeaderCallOption) after(c *callInfo) {
-	if c.stream != nil {
-		*o.HeaderAddr, _ = c.stream.Header()
-	}
+func (o HeaderCallOption) after(c *callInfo, attempt *csAttempt) {
+	*o.HeaderAddr, _ = attempt.s.Header()
 }
 
 // Trailer returns a CallOptions that retrieves the trailer metadata
@@ -225,10 +222,8 @@ type TrailerCallOption struct {
 }
 
 func (o TrailerCallOption) before(c *callInfo) error { return nil }
-func (o TrailerCallOption) after(c *callInfo) {
-	if c.stream != nil {
-		*o.TrailerAddr = c.stream.Trailer()
-	}
+func (o TrailerCallOption) after(c *callInfo, attempt *csAttempt) {
+	*o.TrailerAddr = attempt.s.Trailer()
 }
 
 // Peer returns a CallOption that retrieves peer information for a unary RPC.
@@ -245,11 +240,9 @@ type PeerCallOption struct {
 }
 
 func (o PeerCallOption) before(c *callInfo) error { return nil }
-func (o PeerCallOption) after(c *callInfo) {
-	if c.stream != nil {
-		if x, ok := peer.FromContext(c.stream.Context()); ok {
-			*o.PeerAddr = *x
-		}
+func (o PeerCallOption) after(c *callInfo, attempt *csAttempt) {
+	if x, ok := peer.FromContext(attempt.s.Context()); ok {
+		*o.PeerAddr = *x
 	}
 }
 
@@ -285,15 +278,16 @@ func (o FailFastCallOption) before(c *callInfo) error {
 	c.failFast = o.FailFast
 	return nil
 }
-func (o FailFastCallOption) after(c *callInfo) {}
+func (o FailFastCallOption) after(c *callInfo, attempt *csAttempt) {}
 
-// MaxCallRecvMsgSize returns a CallOption which sets the maximum message size the client can receive.
-func MaxCallRecvMsgSize(s int) CallOption {
-	return MaxRecvMsgSizeCallOption{MaxRecvMsgSize: s}
+// MaxCallRecvMsgSize returns a CallOption which sets the maximum message size
+// in bytes the client can receive.
+func MaxCallRecvMsgSize(bytes int) CallOption {
+	return MaxRecvMsgSizeCallOption{MaxRecvMsgSize: bytes}
 }
 
 // MaxRecvMsgSizeCallOption is a CallOption that indicates the maximum message
-// size the client can receive.
+// size in bytes the client can receive.
 // This is an EXPERIMENTAL API.
 type MaxRecvMsgSizeCallOption struct {
 	MaxRecvMsgSize int
@@ -303,15 +297,16 @@ func (o MaxRecvMsgSizeCallOption) before(c *callInfo) error {
 	c.maxReceiveMessageSize = &o.MaxRecvMsgSize
 	return nil
 }
-func (o MaxRecvMsgSizeCallOption) after(c *callInfo) {}
+func (o MaxRecvMsgSizeCallOption) after(c *callInfo, attempt *csAttempt) {}
 
-// MaxCallSendMsgSize returns a CallOption which sets the maximum message size the client can send.
-func MaxCallSendMsgSize(s int) CallOption {
-	return MaxSendMsgSizeCallOption{MaxSendMsgSize: s}
+// MaxCallSendMsgSize returns a CallOption which sets the maximum message size
+// in bytes the client can send.
+func MaxCallSendMsgSize(bytes int) CallOption {
+	return MaxSendMsgSizeCallOption{MaxSendMsgSize: bytes}
 }
 
 // MaxSendMsgSizeCallOption is a CallOption that indicates the maximum message
-// size the client can send.
+// size in bytes the client can send.
 // This is an EXPERIMENTAL API.
 type MaxSendMsgSizeCallOption struct {
 	MaxSendMsgSize int
@@ -321,7 +316,7 @@ func (o MaxSendMsgSizeCallOption) before(c *callInfo) error {
 	c.maxSendMessageSize = &o.MaxSendMsgSize
 	return nil
 }
-func (o MaxSendMsgSizeCallOption) after(c *callInfo) {}
+func (o MaxSendMsgSizeCallOption) after(c *callInfo, attempt *csAttempt) {}
 
 // PerRPCCredentials returns a CallOption that sets credentials.PerRPCCredentials
 // for a call.
@@ -340,7 +335,7 @@ func (o PerRPCCredsCallOption) before(c *callInfo) error {
 	c.creds = o.Creds
 	return nil
 }
-func (o PerRPCCredsCallOption) after(c *callInfo) {}
+func (o PerRPCCredsCallOption) after(c *callInfo, attempt *csAttempt) {}
 
 // UseCompressor returns a CallOption which sets the compressor used when
 // sending the request.  If WithCompressor is also set, UseCompressor has
@@ -361,7 +356,7 @@ func (o CompressorCallOption) before(c *callInfo) error {
 	c.compressorType = o.CompressorType
 	return nil
 }
-func (o CompressorCallOption) after(c *callInfo) {}
+func (o CompressorCallOption) after(c *callInfo, attempt *csAttempt) {}
 
 // CallContentSubtype returns a CallOption that will set the content-subtype
 // for a call. For example, if content-subtype is "json", the Content-Type over
@@ -394,7 +389,7 @@ func (o ContentSubtypeCallOption) before(c *callInfo) error {
 	c.contentSubtype = o.ContentSubtype
 	return nil
 }
-func (o ContentSubtypeCallOption) after(c *callInfo) {}
+func (o ContentSubtypeCallOption) after(c *callInfo, attempt *csAttempt) {}
 
 // ForceCodec returns a CallOption that will set the given Codec to be
 // used for all request and response messages for a call. The result of calling
@@ -426,7 +421,7 @@ func (o ForceCodecCallOption) before(c *callInfo) error {
 	c.codec = o.Codec
 	return nil
 }
-func (o ForceCodecCallOption) after(c *callInfo) {}
+func (o ForceCodecCallOption) after(c *callInfo, attempt *csAttempt) {}
 
 // CallCustomCodec behaves like ForceCodec, but accepts a grpc.Codec instead of
 // an encoding.Codec.
@@ -448,7 +443,7 @@ func (o CustomCodecCallOption) before(c *callInfo) error {
 	c.codec = o.Codec
 	return nil
 }
-func (o CustomCodecCallOption) after(c *callInfo) {}
+func (o CustomCodecCallOption) after(c *callInfo, attempt *csAttempt) {}
 
 // MaxRetryRPCBufferSize returns a CallOption that limits the amount of memory
 // used for buffering this RPC's requests for retry purposes.
@@ -469,7 +464,7 @@ func (o MaxRetryRPCBufferSizeCallOption) before(c *callInfo) error {
 	c.maxRetryRPCBufferSize = o.MaxRetryRPCBufferSize
 	return nil
 }
-func (o MaxRetryRPCBufferSizeCallOption) after(c *callInfo) {}
+func (o MaxRetryRPCBufferSizeCallOption) after(c *callInfo, attempt *csAttempt) {}
 
 // The format of the payload: compressed or not?
 type payloadFormat uint8
diff --git a/vendor/google.golang.org/grpc/server.go b/vendor/google.golang.org/grpc/server.go
index 0d75cb109..c2c7cae6c 100644
--- a/vendor/google.golang.org/grpc/server.go
+++ b/vendor/google.golang.org/grpc/server.go
@@ -42,6 +42,7 @@ import (
 	"google.golang.org/grpc/grpclog"
 	"google.golang.org/grpc/internal/binarylog"
 	"google.golang.org/grpc/internal/channelz"
+	"google.golang.org/grpc/internal/grpcrand"
 	"google.golang.org/grpc/internal/grpcsync"
 	"google.golang.org/grpc/internal/transport"
 	"google.golang.org/grpc/keepalive"
@@ -87,6 +88,12 @@ type service struct {
 	mdata  interface{}
 }
 
+type serverWorkerData struct {
+	st     transport.ServerTransport
+	wg     *sync.WaitGroup
+	stream *transport.Stream
+}
+
 // Server is a gRPC server to serve RPC requests.
 type Server struct {
 	opts serverOptions
@@ -107,6 +114,8 @@ type Server struct {
 
 	channelzID int64 // channelz unique identification number
 	czData     *channelzData
+
+	serverWorkerChannels []chan *serverWorkerData
 }
 
 type serverOptions struct {
@@ -116,6 +125,8 @@ type serverOptions struct {
 	dc                    Decompressor
 	unaryInt              UnaryServerInterceptor
 	streamInt             StreamServerInterceptor
+	chainUnaryInts        []UnaryServerInterceptor
+	chainStreamInts       []StreamServerInterceptor
 	inTapHandle           tap.ServerInHandle
 	statsHandler          stats.Handler
 	maxConcurrentStreams  uint32
@@ -131,6 +142,7 @@ type serverOptions struct {
 	connectionTimeout     time.Duration
 	maxHeaderListSize     *uint32
 	headerTableSize       *uint32
+	numServerWorkers      uint32
 }
 
 var defaultServerOptions = serverOptions{
@@ -311,6 +323,16 @@ func UnaryInterceptor(i UnaryServerInterceptor) ServerOption {
 	})
 }
 
+// ChainUnaryInterceptor returns a ServerOption that specifies the chained interceptor
+// for unary RPCs. The first interceptor will be the outer most,
+// while the last interceptor will be the inner most wrapper around the real call.
+// All unary interceptors added by this method will be chained.
+func ChainUnaryInterceptor(interceptors ...UnaryServerInterceptor) ServerOption {
+	return newFuncServerOption(func(o *serverOptions) {
+		o.chainUnaryInts = append(o.chainUnaryInts, interceptors...)
+	})
+}
+
 // StreamInterceptor returns a ServerOption that sets the StreamServerInterceptor for the
 // server. Only one stream interceptor can be installed.
 func StreamInterceptor(i StreamServerInterceptor) ServerOption {
@@ -322,6 +344,16 @@ func StreamInterceptor(i StreamServerInterceptor) ServerOption {
 	})
 }
 
+// ChainStreamInterceptor returns a ServerOption that specifies the chained interceptor
+// for streaming RPCs. The first interceptor will be the outer most,
+// while the last interceptor will be the inner most wrapper around the real call.
+// All stream interceptors added by this method will be chained.
+func ChainStreamInterceptor(interceptors ...StreamServerInterceptor) ServerOption {
+	return newFuncServerOption(func(o *serverOptions) {
+		o.chainStreamInts = append(o.chainStreamInts, interceptors...)
+	})
+}
+
 // InTapHandle returns a ServerOption that sets the tap handle for all the server
 // transport to be created. Only one can be installed.
 func InTapHandle(h tap.ServerInHandle) ServerOption {
@@ -388,6 +420,66 @@ func HeaderTableSize(s uint32) ServerOption {
 	})
 }
 
+// NumStreamWorkers returns a ServerOption that sets the number of worker
+// goroutines that should be used to process incoming streams. Setting this to
+// zero (default) will disable workers and spawn a new goroutine for each
+// stream.
+//
+// This API is EXPERIMENTAL.
+func NumStreamWorkers(numServerWorkers uint32) ServerOption {
+	// TODO: If/when this API gets stabilized (i.e. stream workers become the
+	// only way streams are processed), change the behavior of the zero value to
+	// a sane default. Preliminary experiments suggest that a value equal to the
+	// number of CPUs available is most performant; requires thorough testing.
+	return newFuncServerOption(func(o *serverOptions) {
+		o.numServerWorkers = numServerWorkers
+	})
+}
+
+// serverWorkerResetThreshold defines how often the stack must be reset. Every
+// N requests, by spawning a new goroutine in its place, a worker can reset its
+// stack so that large stacks don't live in memory forever. 2^16 should allow
+// each goroutine stack to live for at least a few seconds in a typical
+// workload (assuming a QPS of a few thousand requests/sec).
+const serverWorkerResetThreshold = 1 << 16
+
+// serverWorkers blocks on a *transport.Stream channel forever and waits for
+// data to be fed by serveStreams. This allows different requests to be
+// processed by the same goroutine, removing the need for expensive stack
+// re-allocations (see the runtime.morestack problem [1]).
+//
+// [1] https://github.com/golang/go/issues/18138
+func (s *Server) serverWorker(ch chan *serverWorkerData) {
+	// To make sure all server workers don't reset at the same time, choose a
+	// random number of iterations before resetting.
+	threshold := serverWorkerResetThreshold + grpcrand.Intn(serverWorkerResetThreshold)
+	for completed := 0; completed < threshold; completed++ {
+		data, ok := <-ch
+		if !ok {
+			return
+		}
+		s.handleStream(data.st, data.stream, s.traceInfo(data.st, data.stream))
+		data.wg.Done()
+	}
+	go s.serverWorker(ch)
+}
+
+// initServerWorkers creates worker goroutines and channels to process incoming
+// connections to reduce the time spent overall on runtime.morestack.
+func (s *Server) initServerWorkers() {
+	s.serverWorkerChannels = make([]chan *serverWorkerData, s.opts.numServerWorkers)
+	for i := uint32(0); i < s.opts.numServerWorkers; i++ {
+		s.serverWorkerChannels[i] = make(chan *serverWorkerData)
+		go s.serverWorker(s.serverWorkerChannels[i])
+	}
+}
+
+func (s *Server) stopServerWorkers() {
+	for i := uint32(0); i < s.opts.numServerWorkers; i++ {
+		close(s.serverWorkerChannels[i])
+	}
+}
+
 // NewServer creates a gRPC server which has no service registered and has not
 // started to accept requests yet.
 func NewServer(opt ...ServerOption) *Server {
@@ -404,12 +496,18 @@ func NewServer(opt ...ServerOption) *Server {
 		done:   grpcsync.NewEvent(),
 		czData: new(channelzData),
 	}
+	chainUnaryServerInterceptors(s)
+	chainStreamServerInterceptors(s)
 	s.cv = sync.NewCond(&s.mu)
 	if EnableTracing {
 		_, file, line, _ := runtime.Caller(1)
 		s.events = trace.NewEventLog("grpc.Server", fmt.Sprintf("%s:%d", file, line))
 	}
 
+	if s.opts.numServerWorkers > 0 {
+		s.initServerWorkers()
+	}
+
 	if channelz.IsOn() {
 		s.channelzID = channelz.RegisterServer(&channelzServer{s}, "")
 	}
@@ -658,7 +756,7 @@ func (s *Server) handleRawConn(rawConn net.Conn) {
 			s.mu.Lock()
 			s.errorf("ServerHandshake(%q) failed: %v", rawConn.RemoteAddr(), err)
 			s.mu.Unlock()
-			grpclog.Warningf("grpc: Server.Serve failed to complete security handshake from %q: %v", rawConn.RemoteAddr(), err)
+			channelz.Warningf(s.channelzID, "grpc: Server.Serve failed to complete security handshake from %q: %v", rawConn.RemoteAddr(), err)
 			rawConn.Close()
 		}
 		rawConn.SetDeadline(time.Time{})
@@ -705,7 +803,7 @@ func (s *Server) newHTTP2Transport(c net.Conn, authInfo credentials.AuthInfo) tr
 		s.errorf("NewServerTransport(%q) failed: %v", c.RemoteAddr(), err)
 		s.mu.Unlock()
 		c.Close()
-		grpclog.Warningln("grpc: Server.Serve failed to create ServerTransport: ", err)
+		channelz.Warning(s.channelzID, "grpc: Server.Serve failed to create ServerTransport: ", err)
 		return nil
 	}
 
@@ -715,12 +813,27 @@ func (s *Server) newHTTP2Transport(c net.Conn, authInfo credentials.AuthInfo) tr
 func (s *Server) serveStreams(st transport.ServerTransport) {
 	defer st.Close()
 	var wg sync.WaitGroup
+
+	var roundRobinCounter uint32
 	st.HandleStreams(func(stream *transport.Stream) {
 		wg.Add(1)
-		go func() {
-			defer wg.Done()
-			s.handleStream(st, stream, s.traceInfo(st, stream))
-		}()
+		if s.opts.numServerWorkers > 0 {
+			data := &serverWorkerData{st: st, wg: &wg, stream: stream}
+			select {
+			case s.serverWorkerChannels[atomic.AddUint32(&roundRobinCounter, 1)%s.opts.numServerWorkers] <- data:
+			default:
+				// If all stream workers are busy, fallback to the default code path.
+				go func() {
+					s.handleStream(st, stream, s.traceInfo(st, stream))
+					wg.Done()
+				}()
+			}
+		} else {
+			go func() {
+				defer wg.Done()
+				s.handleStream(st, stream, s.traceInfo(st, stream))
+			}()
+		}
 	}, func(ctx context.Context, method string) context.Context {
 		if !EnableTracing {
 			return ctx
@@ -844,12 +957,12 @@ func (s *Server) incrCallsFailed() {
 func (s *Server) sendResponse(t transport.ServerTransport, stream *transport.Stream, msg interface{}, cp Compressor, opts *transport.Options, comp encoding.Compressor) error {
 	data, err := encode(s.getCodec(stream.ContentSubtype()), msg)
 	if err != nil {
-		grpclog.Errorln("grpc: server failed to encode response: ", err)
+		channelz.Error(s.channelzID, "grpc: server failed to encode response: ", err)
 		return err
 	}
 	compData, err := compress(data, cp, comp)
 	if err != nil {
-		grpclog.Errorln("grpc: server failed to compress response: ", err)
+		channelz.Error(s.channelzID, "grpc: server failed to compress response: ", err)
 		return err
 	}
 	hdr, payload := msgHeader(data, compData)
@@ -864,6 +977,40 @@ func (s *Server) sendResponse(t transport.ServerTransport, stream *transport.Str
 	return err
 }
 
+// chainUnaryServerInterceptors chains all unary server interceptors into one.
+func chainUnaryServerInterceptors(s *Server) {
+	// Prepend opts.unaryInt to the chaining interceptors if it exists, since unaryInt will
+	// be executed before any other chained interceptors.
+	interceptors := s.opts.chainUnaryInts
+	if s.opts.unaryInt != nil {
+		interceptors = append([]UnaryServerInterceptor{s.opts.unaryInt}, s.opts.chainUnaryInts...)
+	}
+
+	var chainedInt UnaryServerInterceptor
+	if len(interceptors) == 0 {
+		chainedInt = nil
+	} else if len(interceptors) == 1 {
+		chainedInt = interceptors[0]
+	} else {
+		chainedInt = func(ctx context.Context, req interface{}, info *UnaryServerInfo, handler UnaryHandler) (interface{}, error) {
+			return interceptors[0](ctx, req, info, getChainUnaryHandler(interceptors, 0, info, handler))
+		}
+	}
+
+	s.opts.unaryInt = chainedInt
+}
+
+// getChainUnaryHandler recursively generate the chained UnaryHandler
+func getChainUnaryHandler(interceptors []UnaryServerInterceptor, curr int, info *UnaryServerInfo, finalHandler UnaryHandler) UnaryHandler {
+	if curr == len(interceptors)-1 {
+		return finalHandler
+	}
+
+	return func(ctx context.Context, req interface{}) (interface{}, error) {
+		return interceptors[curr+1](ctx, req, info, getChainUnaryHandler(interceptors, curr+1, info, finalHandler))
+	}
+}
+
 func (s *Server) processUnaryRPC(t transport.ServerTransport, stream *transport.Stream, srv *service, md *MethodDesc, trInfo *traceInfo) (err error) {
 	sh := s.opts.statsHandler
 	if sh != nil || trInfo != nil || channelz.IsOn() {
@@ -989,7 +1136,7 @@ func (s *Server) processUnaryRPC(t transport.ServerTransport, stream *transport.
 	if err != nil {
 		if st, ok := status.FromError(err); ok {
 			if e := t.WriteStatus(stream, st); e != nil {
-				grpclog.Warningf("grpc: Server.processUnaryRPC failed to write status %v", e)
+				channelz.Warningf(s.channelzID, "grpc: Server.processUnaryRPC failed to write status %v", e)
 			}
 		}
 		return err
@@ -1034,7 +1181,7 @@ func (s *Server) processUnaryRPC(t transport.ServerTransport, stream *transport.
 			trInfo.tr.SetError()
 		}
 		if e := t.WriteStatus(stream, appStatus); e != nil {
-			grpclog.Warningf("grpc: Server.processUnaryRPC failed to write status: %v", e)
+			channelz.Warningf(s.channelzID, "grpc: Server.processUnaryRPC failed to write status: %v", e)
 		}
 		if binlog != nil {
 			if h, _ := stream.Header(); h.Len() > 0 {
@@ -1061,9 +1208,9 @@ func (s *Server) processUnaryRPC(t transport.ServerTransport, stream *transport.
 			// The entire stream is done (for unary RPC only).
 			return err
 		}
-		if s, ok := status.FromError(err); ok {
-			if e := t.WriteStatus(stream, s); e != nil {
-				grpclog.Warningf("grpc: Server.processUnaryRPC failed to write status: %v", e)
+		if sts, ok := status.FromError(err); ok {
+			if e := t.WriteStatus(stream, sts); e != nil {
+				channelz.Warningf(s.channelzID, "grpc: Server.processUnaryRPC failed to write status: %v", e)
 			}
 		} else {
 			switch st := err.(type) {
@@ -1113,6 +1260,40 @@ func (s *Server) processUnaryRPC(t transport.ServerTransport, stream *transport.
 	return err
 }
 
+// chainStreamServerInterceptors chains all stream server interceptors into one.
+func chainStreamServerInterceptors(s *Server) {
+	// Prepend opts.streamInt to the chaining interceptors if it exists, since streamInt will
+	// be executed before any other chained interceptors.
+	interceptors := s.opts.chainStreamInts
+	if s.opts.streamInt != nil {
+		interceptors = append([]StreamServerInterceptor{s.opts.streamInt}, s.opts.chainStreamInts...)
+	}
+
+	var chainedInt StreamServerInterceptor
+	if len(interceptors) == 0 {
+		chainedInt = nil
+	} else if len(interceptors) == 1 {
+		chainedInt = interceptors[0]
+	} else {
+		chainedInt = func(srv interface{}, ss ServerStream, info *StreamServerInfo, handler StreamHandler) error {
+			return interceptors[0](srv, ss, info, getChainStreamHandler(interceptors, 0, info, handler))
+		}
+	}
+
+	s.opts.streamInt = chainedInt
+}
+
+// getChainStreamHandler recursively generate the chained StreamHandler
+func getChainStreamHandler(interceptors []StreamServerInterceptor, curr int, info *StreamServerInfo, finalHandler StreamHandler) StreamHandler {
+	if curr == len(interceptors)-1 {
+		return finalHandler
+	}
+
+	return func(srv interface{}, ss ServerStream) error {
+		return interceptors[curr+1](srv, ss, info, getChainStreamHandler(interceptors, curr+1, info, finalHandler))
+	}
+}
+
 func (s *Server) processStreamingRPC(t transport.ServerTransport, stream *transport.Stream, srv *service, sd *StreamDesc, trInfo *traceInfo) (err error) {
 	if channelz.IsOn() {
 		s.incrCallsStarted()
@@ -1297,7 +1478,7 @@ func (s *Server) handleStream(t transport.ServerTransport, stream *transport.Str
 				trInfo.tr.LazyLog(&fmtStringer{"%v", []interface{}{err}}, true)
 				trInfo.tr.SetError()
 			}
-			grpclog.Warningf("grpc: Server.handleStream failed to write status: %v", err)
+			channelz.Warningf(s.channelzID, "grpc: Server.handleStream failed to write status: %v", err)
 		}
 		if trInfo != nil {
 			trInfo.tr.Finish()
@@ -1338,7 +1519,7 @@ func (s *Server) handleStream(t transport.ServerTransport, stream *transport.Str
 			trInfo.tr.LazyLog(&fmtStringer{"%v", []interface{}{err}}, true)
 			trInfo.tr.SetError()
 		}
-		grpclog.Warningf("grpc: Server.handleStream failed to write status: %v", err)
+		channelz.Warningf(s.channelzID, "grpc: Server.handleStream failed to write status: %v", err)
 	}
 	if trInfo != nil {
 		trInfo.tr.Finish()
@@ -1415,6 +1596,9 @@ func (s *Server) Stop() {
 	for c := range st {
 		c.Close()
 	}
+	if s.opts.numServerWorkers > 0 {
+		s.stopServerWorkers()
+	}
 
 	s.mu.Lock()
 	if s.events != nil {
diff --git a/vendor/google.golang.org/grpc/service_config.go b/vendor/google.golang.org/grpc/service_config.go
index 5a80a575a..3132a66cd 100644
--- a/vendor/google.golang.org/grpc/service_config.go
+++ b/vendor/google.golang.org/grpc/service_config.go
@@ -21,14 +21,15 @@ package grpc
 import (
 	"encoding/json"
 	"fmt"
+	"reflect"
 	"strconv"
 	"strings"
 	"time"
 
-	"google.golang.org/grpc/balancer"
 	"google.golang.org/grpc/codes"
 	"google.golang.org/grpc/grpclog"
 	"google.golang.org/grpc/internal"
+	internalserviceconfig "google.golang.org/grpc/internal/serviceconfig"
 	"google.golang.org/grpc/serviceconfig"
 )
 
@@ -79,7 +80,7 @@ type ServiceConfig struct {
 	serviceconfig.Config
 
 	// LB is the load balancer the service providers recommends. The balancer
-	// specified via grpc.WithBalancer will override this.  This is deprecated;
+	// specified via grpc.WithBalancerName will override this.  This is deprecated;
 	// lbConfigs is preferred.  If lbConfig and LB are both present, lbConfig
 	// will be used.
 	LB *string
@@ -249,12 +250,10 @@ type jsonMC struct {
 	RetryPolicy             *jsonRetryPolicy
 }
 
-type loadBalancingConfig map[string]json.RawMessage
-
 // TODO(lyuxuan): delete this struct after cleaning up old service config implementation.
 type jsonSC struct {
 	LoadBalancingPolicy *string
-	LoadBalancingConfig *[]loadBalancingConfig
+	LoadBalancingConfig *internalserviceconfig.BalancerConfig
 	MethodConfig        *[]jsonMC
 	RetryThrottling     *retryThrottlingPolicy
 	HealthCheckConfig   *healthCheckConfig
@@ -280,40 +279,10 @@ func parseServiceConfig(js string) *serviceconfig.ParseResult {
 		healthCheckConfig: rsc.HealthCheckConfig,
 		rawJSONString:     js,
 	}
-	if rsc.LoadBalancingConfig != nil {
-		for i, lbcfg := range *rsc.LoadBalancingConfig {
-			if len(lbcfg) != 1 {
-				err := fmt.Errorf("invalid loadBalancingConfig: entry %v does not contain exactly 1 policy/config pair: %q", i, lbcfg)
-				grpclog.Warningf(err.Error())
-				return &serviceconfig.ParseResult{Err: err}
-			}
-			var name string
-			var jsonCfg json.RawMessage
-			for name, jsonCfg = range lbcfg {
-			}
-			builder := balancer.Get(name)
-			if builder == nil {
-				continue
-			}
-			sc.lbConfig = &lbConfig{name: name}
-			if parser, ok := builder.(balancer.ConfigParser); ok {
-				var err error
-				sc.lbConfig.cfg, err = parser.ParseConfig(jsonCfg)
-				if err != nil {
-					return &serviceconfig.ParseResult{Err: fmt.Errorf("error parsing loadBalancingConfig for policy %q: %v", name, err)}
-				}
-			} else if string(jsonCfg) != "{}" {
-				grpclog.Warningf("non-empty balancer configuration %q, but balancer does not implement ParseConfig", string(jsonCfg))
-			}
-			break
-		}
-		if sc.lbConfig == nil {
-			// We had a loadBalancingConfig field but did not encounter a
-			// supported policy.  The config is considered invalid in this
-			// case.
-			err := fmt.Errorf("invalid loadBalancingConfig: no supported policies found")
-			grpclog.Warningf(err.Error())
-			return &serviceconfig.ParseResult{Err: err}
+	if c := rsc.LoadBalancingConfig; c != nil {
+		sc.lbConfig = &lbConfig{
+			name: c.Name,
+			cfg:  c.Config,
 		}
 	}
 
@@ -432,3 +401,34 @@ func getMaxSize(mcMax, doptMax *int, defaultVal int) *int {
 func newInt(b int) *int {
 	return &b
 }
+
+func init() {
+	internal.EqualServiceConfigForTesting = equalServiceConfig
+}
+
+// equalServiceConfig compares two configs. The rawJSONString field is ignored,
+// because they may diff in white spaces.
+//
+// If any of them is NOT *ServiceConfig, return false.
+func equalServiceConfig(a, b serviceconfig.Config) bool {
+	aa, ok := a.(*ServiceConfig)
+	if !ok {
+		return false
+	}
+	bb, ok := b.(*ServiceConfig)
+	if !ok {
+		return false
+	}
+	aaRaw := aa.rawJSONString
+	aa.rawJSONString = ""
+	bbRaw := bb.rawJSONString
+	bb.rawJSONString = ""
+	defer func() {
+		aa.rawJSONString = aaRaw
+		bb.rawJSONString = bbRaw
+	}()
+	// Using reflect.DeepEqual instead of cmp.Equal because many balancer
+	// configs are unexported, and cmp.Equal cannot compare unexported fields
+	// from unexported structs.
+	return reflect.DeepEqual(aa, bb)
+}
diff --git a/vendor/google.golang.org/grpc/stats/stats.go b/vendor/google.golang.org/grpc/stats/stats.go
index 9e22c393f..63e476ee7 100644
--- a/vendor/google.golang.org/grpc/stats/stats.go
+++ b/vendor/google.golang.org/grpc/stats/stats.go
@@ -16,8 +16,6 @@
  *
  */
 
-//go:generate protoc --go_out=plugins=grpc:. grpc_testing/test.proto
-
 // Package stats is for collecting and reporting various network and RPC stats.
 // This package is for monitoring purpose only. All fields are read-only.
 // All APIs are experimental.
@@ -81,6 +79,10 @@ type InHeader struct {
 	Client bool
 	// WireLength is the wire length of header.
 	WireLength int
+	// Compression is the compression algorithm used for the RPC.
+	Compression string
+	// Header contains the header metadata received.
+	Header metadata.MD
 
 	// The following fields are valid only if Client is false.
 	// FullMethod is the full RPC method string, i.e., /package.service/method.
@@ -89,10 +91,6 @@ type InHeader struct {
 	RemoteAddr net.Addr
 	// LocalAddr is the local address of the corresponding connection.
 	LocalAddr net.Addr
-	// Compression is the compression algorithm used for the RPC.
-	Compression string
-	// Header contains the header metadata received.
-	Header metadata.MD
 }
 
 // IsClient indicates if the stats information is from client side.
@@ -141,6 +139,10 @@ func (s *OutPayload) isRPCStats() {}
 type OutHeader struct {
 	// Client is true if this OutHeader is from client side.
 	Client bool
+	// Compression is the compression algorithm used for the RPC.
+	Compression string
+	// Header contains the header metadata sent.
+	Header metadata.MD
 
 	// The following fields are valid only if Client is true.
 	// FullMethod is the full RPC method string, i.e., /package.service/method.
@@ -149,10 +151,6 @@ type OutHeader struct {
 	RemoteAddr net.Addr
 	// LocalAddr is the local address of the corresponding connection.
 	LocalAddr net.Addr
-	// Compression is the compression algorithm used for the RPC.
-	Compression string
-	// Header contains the header metadata sent.
-	Header metadata.MD
 }
 
 // IsClient indicates if this stats information is from client side.
@@ -165,6 +163,9 @@ type OutTrailer struct {
 	// Client is true if this OutTrailer is from client side.
 	Client bool
 	// WireLength is the wire length of trailer.
+	//
+	// Deprecated: This field is never set. The length is not known when this message is
+	// emitted because the trailer fields are compressed with hpack after that.
 	WireLength int
 	// Trailer contains the trailer metadata sent to the client. This
 	// field is only valid if this OutTrailer is from the server side.
diff --git a/vendor/google.golang.org/grpc/status/status.go b/vendor/google.golang.org/grpc/status/status.go
index a1348e9b1..01e182c30 100644
--- a/vendor/google.golang.org/grpc/status/status.go
+++ b/vendor/google.golang.org/grpc/status/status.go
@@ -29,88 +29,23 @@ package status
 
 import (
 	"context"
-	"errors"
 	"fmt"
 
-	"github.com/golang/protobuf/proto"
-	"github.com/golang/protobuf/ptypes"
 	spb "google.golang.org/genproto/googleapis/rpc/status"
+
 	"google.golang.org/grpc/codes"
-	"google.golang.org/grpc/internal"
+	"google.golang.org/grpc/internal/status"
 )
 
-func init() {
-	internal.StatusRawProto = statusRawProto
-}
-
-func statusRawProto(s *Status) *spb.Status { return s.s }
-
-// statusError is an alias of a status proto.  It implements error and Status,
-// and a nil statusError should never be returned by this package.
-type statusError spb.Status
-
-func (se *statusError) Error() string {
-	p := (*spb.Status)(se)
-	return fmt.Sprintf("rpc error: code = %s desc = %s", codes.Code(p.GetCode()), p.GetMessage())
-}
-
-func (se *statusError) GRPCStatus() *Status {
-	return &Status{s: (*spb.Status)(se)}
-}
-
-// Is implements future error.Is functionality.
-// A statusError is equivalent if the code and message are identical.
-func (se *statusError) Is(target error) bool {
-	tse, ok := target.(*statusError)
-	if !ok {
-		return false
-	}
-
-	return proto.Equal((*spb.Status)(se), (*spb.Status)(tse))
-}
-
-// Status represents an RPC status code, message, and details.  It is immutable
-// and should be created with New, Newf, or FromProto.
-type Status struct {
-	s *spb.Status
-}
-
-// Code returns the status code contained in s.
-func (s *Status) Code() codes.Code {
-	if s == nil || s.s == nil {
-		return codes.OK
-	}
-	return codes.Code(s.s.Code)
-}
-
-// Message returns the message contained in s.
-func (s *Status) Message() string {
-	if s == nil || s.s == nil {
-		return ""
-	}
-	return s.s.Message
-}
-
-// Proto returns s's status as an spb.Status proto message.
-func (s *Status) Proto() *spb.Status {
-	if s == nil {
-		return nil
-	}
-	return proto.Clone(s.s).(*spb.Status)
-}
-
-// Err returns an immutable error representing s; returns nil if s.Code() is
-// OK.
-func (s *Status) Err() error {
-	if s.Code() == codes.OK {
-		return nil
-	}
-	return (*statusError)(s.s)
-}
+// Status references google.golang.org/grpc/internal/status. It represents an
+// RPC status code, message, and details.  It is immutable and should be
+// created with New, Newf, or FromProto.
+// https://godoc.org/google.golang.org/grpc/internal/status
+type Status = status.Status
 
 // New returns a Status representing c and msg.
 func New(c codes.Code, msg string) *Status {
-	return &Status{s: &spb.Status{Code: int32(c), Message: msg}}
+	return status.New(c, msg)
 }
 
 // Newf returns New(c, fmt.Sprintf(format, a...)).
@@ -135,7 +70,7 @@ func ErrorProto(s *spb.Status) error {
 
 // FromProto returns a Status representing s.
 func FromProto(s *spb.Status) *Status {
-	return &Status{s: proto.Clone(s).(*spb.Status)}
+	return status.FromProto(s)
 }
 
 // FromError returns a Status representing err if it was produced from this
@@ -160,42 +95,6 @@ func Convert(err error) *Status {
 	return s
 }
 
-// WithDetails returns a new status with the provided details messages appended to the status.
-// If any errors are encountered, it returns nil and the first error encountered.
-func (s *Status) WithDetails(details ...proto.Message) (*Status, error) {
-	if s.Code() == codes.OK {
-		return nil, errors.New("no error details for status with code OK")
-	}
-	// s.Code() != OK implies that s.Proto() != nil.
-	p := s.Proto()
-	for _, detail := range details {
-		any, err := ptypes.MarshalAny(detail)
-		if err != nil {
-			return nil, err
-		}
-		p.Details = append(p.Details, any)
-	}
-	return &Status{s: p}, nil
-}
-
-// Details returns a slice of details messages attached to the status.
-// If a detail cannot be decoded, the error is returned in place of the detail.
-func (s *Status) Details() []interface{} {
-	if s == nil || s.s == nil {
-		return nil
-	}
-	details := make([]interface{}, 0, len(s.s.Details))
-	for _, any := range s.s.Details {
-		detail := &ptypes.DynamicAny{}
-		if err := ptypes.UnmarshalAny(any, detail); err != nil {
-			details = append(details, err)
-			continue
-		}
-		details = append(details, detail.Message)
-	}
-	return details
-}
-
 // Code returns the Code of the error if it is a Status error, codes.OK if err
 // is nil, or codes.Unknown otherwise.
 func Code(err error) codes.Code {
diff --git a/vendor/google.golang.org/grpc/stream.go b/vendor/google.golang.org/grpc/stream.go
index bb99940e3..629af76bd 100644
--- a/vendor/google.golang.org/grpc/stream.go
+++ b/vendor/google.golang.org/grpc/stream.go
@@ -31,7 +31,6 @@ import (
 	"google.golang.org/grpc/balancer"
 	"google.golang.org/grpc/codes"
 	"google.golang.org/grpc/encoding"
-	"google.golang.org/grpc/grpclog"
 	"google.golang.org/grpc/internal/balancerload"
 	"google.golang.org/grpc/internal/binarylog"
 	"google.golang.org/grpc/internal/channelz"
@@ -278,7 +277,6 @@ func newClientStream(ctx context.Context, desc *StreamDesc, cc *ClientConn, meth
 	}
 	cs.binlog = binarylog.GetMethodLogger(method)
 
-	cs.callInfo.stream = cs
 	// Only this initial attempt has stats/tracing.
 	// TODO(dfawley): move to newAttempt when per-attempt stats are implemented.
 	if err := cs.newAttemptLocked(sh, trInfo); err != nil {
@@ -366,6 +364,11 @@ func (a *csAttempt) newStream() error {
 	cs.callHdr.PreviousAttempts = cs.numRetries
 	s, err := a.t.NewStream(cs.ctx, cs.callHdr)
 	if err != nil {
+		if _, ok := err.(transport.PerformedIOError); ok {
+			// Return without converting to an RPC error so retry code can
+			// inspect.
+			return err
+		}
 		return toRPCErr(err)
 	}
 	cs.attempt.s = s
@@ -461,11 +464,21 @@ func (cs *clientStream) commitAttempt() {
 // shouldRetry returns nil if the RPC should be retried; otherwise it returns
 // the error that should be returned by the operation.
 func (cs *clientStream) shouldRetry(err error) error {
-	if cs.attempt.s == nil && !cs.callInfo.failFast {
-		// In the event of any error from NewStream (attempt.s == nil), we
-		// never attempted to write anything to the wire, so we can retry
-		// indefinitely for non-fail-fast RPCs.
-		return nil
+	unprocessed := false
+	if cs.attempt.s == nil {
+		pioErr, ok := err.(transport.PerformedIOError)
+		if ok {
+			// Unwrap error.
+			err = toRPCErr(pioErr.Err)
+		} else {
+			unprocessed = true
+		}
+		if !ok && !cs.callInfo.failFast {
+			// In the event of a non-IO operation error from NewStream, we
+			// never attempted to write anything to the wire, so we can retry
+			// indefinitely for non-fail-fast RPCs.
+			return nil
+		}
 	}
 	if cs.finished || cs.committed {
 		// RPC is finished or committed; cannot retry.
@@ -474,13 +487,12 @@ func (cs *clientStream) shouldRetry(err error) error {
 	// Wait for the trailers.
 	if cs.attempt.s != nil {
 		<-cs.attempt.s.Done()
+		unprocessed = cs.attempt.s.Unprocessed()
 	}
-	if cs.firstAttempt && (cs.attempt.s == nil || cs.attempt.s.Unprocessed()) {
+	if cs.firstAttempt && unprocessed {
 		// First attempt, stream unprocessed: transparently retry.
-		cs.firstAttempt = false
 		return nil
 	}
-	cs.firstAttempt = false
 	if cs.cc.dopts.disableRetry {
 		return err
 	}
@@ -498,13 +510,13 @@ func (cs *clientStream) shouldRetry(err error) error {
 		if len(sps) == 1 {
 			var e error
 			if pushback, e = strconv.Atoi(sps[0]); e != nil || pushback < 0 {
-				grpclog.Infof("Server retry pushback specified to abort (%q).", sps[0])
+				channelz.Infof(cs.cc.channelzID, "Server retry pushback specified to abort (%q).", sps[0])
 				cs.retryThrottler.throttle() // This counts as a failure for throttling.
 				return err
 			}
 			hasPushback = true
 		} else if len(sps) > 1 {
-			grpclog.Warningf("Server retry pushback specified multiple values (%q); not retrying.", sps)
+			channelz.Warningf(cs.cc.channelzID, "Server retry pushback specified multiple values (%q); not retrying.", sps)
 			cs.retryThrottler.throttle() // This counts as a failure for throttling.
 			return err
 		}
@@ -566,6 +578,7 @@ func (cs *clientStream) retryLocked(lastErr error) error {
 			cs.commitAttemptLocked()
 			return err
 		}
+		cs.firstAttempt = false
 		if err := cs.newAttemptLocked(nil, nil); err != nil {
 			return err
 		}
@@ -800,6 +813,15 @@ func (cs *clientStream) finish(err error) {
 	}
 	cs.finished = true
 	cs.commitAttemptLocked()
+	if cs.attempt != nil {
+		cs.attempt.finish(err)
+		// after functions all rely upon having a stream.
+		if cs.attempt.s != nil {
+			for _, o := range cs.opts {
+				o.after(cs.callInfo, cs.attempt)
+			}
+		}
+	}
 	cs.mu.Unlock()
 	// For binary logging. only log cancel in finish (could be caused by RPC ctx
 	// canceled or ClientConn closed). Trailer will be logged in RecvMsg.
@@ -821,15 +843,6 @@ func (cs *clientStream) finish(err error) {
 			cs.cc.incrCallsSucceeded()
 		}
 	}
-	if cs.attempt != nil {
-		cs.attempt.finish(err)
-		// after functions all rely upon having a stream.
-		if cs.attempt.s != nil {
-			for _, o := range cs.opts {
-				o.after(cs.callInfo)
-			}
-		}
-	}
 	cs.cancel()
 }
 
@@ -1067,7 +1080,6 @@ func newNonRetryClientStream(ctx context.Context, desc *StreamDesc, method strin
 		t:        t,
 	}
 
-	as.callInfo.stream = as
 	s, err := as.t.NewStream(as.ctx, as.callHdr)
 	if err != nil {
 		err = toRPCErr(err)
diff --git a/vendor/google.golang.org/grpc/version.go b/vendor/google.golang.org/grpc/version.go
index 1a831b159..c7e67b847 100644
--- a/vendor/google.golang.org/grpc/version.go
+++ b/vendor/google.golang.org/grpc/version.go
@@ -19,4 +19,4 @@
 package grpc
 
 // Version is the current grpc version.
-const Version = "1.27.1"
+const Version = "1.30.0"
diff --git a/vendor/google.golang.org/grpc/vet.sh b/vendor/google.golang.org/grpc/vet.sh
index 0e7370727..f0a67298a 100644
--- a/vendor/google.golang.org/grpc/vet.sh
+++ b/vendor/google.golang.org/grpc/vet.sh
@@ -1,20 +1,22 @@
 #!/bin/bash
 
-if [[ `uname -a` = *"Darwin"* ]]; then
-  echo "It seems you are running on Mac. This script does not work on Mac. See https://github.com/grpc/grpc-go/issues/2047"
-  exit 1
-fi
-
 set -ex  # Exit on error; debugging enabled.
 set -o pipefail  # Fail a pipe if any sub-command fails.
 
+# not makes sure the command passed to it does not exit with a return code of 0.
+not() {
+  # This is required instead of the earlier (! $COMMAND) because subshells and
+  # pipefail don't work the same on Darwin as in Linux.
+  ! "$@"
+}
+
 die() {
   echo "$@" >&2
   exit 1
 }
 
 fail_on_output() {
-  tee /dev/stderr | (! read)
+  tee /dev/stderr | not read
 }
 
 # Check to make sure it's safe to modify the user's git repo.
@@ -37,8 +39,7 @@ if [[ "$1" = "-install" ]]; then
       golang.org/x/lint/golint \
       golang.org/x/tools/cmd/goimports \
       honnef.co/go/tools/cmd/staticcheck \
-      github.com/client9/misspell/cmd/misspell \
-      github.com/golang/protobuf/protoc-gen-go
+      github.com/client9/misspell/cmd/misspell
     popd
   else
     # Ye olde `go get` incantation.
@@ -48,8 +49,7 @@ if [[ "$1" = "-install" ]]; then
       golang.org/x/lint/golint \
       golang.org/x/tools/cmd/goimports \
       honnef.co/go/tools/cmd/staticcheck \
-      github.com/client9/misspell/cmd/misspell \
-      github.com/golang/protobuf/protoc-gen-go
+      github.com/client9/misspell/cmd/misspell
   fi
   if [[ -z "${VET_SKIP_PROTO}" ]]; then
     if [[ "${TRAVIS}" = "true" ]]; then
@@ -60,7 +60,7 @@ if [[ "$1" = "-install" ]]; then
       unzip ${PROTOC_FILENAME}
       bin/protoc --version
       popd
-    elif ! which protoc > /dev/null; then
+    elif not which protoc > /dev/null; then
       die "Please install protoc into your path"
     fi
   fi
@@ -70,21 +70,24 @@ elif [[ "$#" -ne 0 ]]; then
 fi
 
 # - Ensure all source files contain a copyright message.
-(! git grep -L "\(Copyright [0-9]\{4,\} gRPC authors\)\|DO NOT EDIT" -- '*.go')
+not git grep -L "\(Copyright [0-9]\{4,\} gRPC authors\)\|DO NOT EDIT" -- '*.go'
 
 # - Make sure all tests in grpc and grpc/test use leakcheck via Teardown.
-(! grep 'func Test[^(]' *_test.go)
-(! grep 'func Test[^(]' test/*.go)
+not grep 'func Test[^(]' *_test.go
+not grep 'func Test[^(]' test/*.go
 
 # - Do not import x/net/context.
-(! git grep -l 'x/net/context' -- "*.go")
+not git grep -l 'x/net/context' -- "*.go"
 
 # - Do not import math/rand for real library code.  Use internal/grpcrand for
 #   thread safety.
-git grep -l '"math/rand"' -- "*.go" 2>&1 | (! grep -v '^examples\|^stress\|grpcrand\|^benchmark\|wrr_test')
+git grep -l '"math/rand"' -- "*.go" 2>&1 | not grep -v '^examples\|^stress\|grpcrand\|^benchmark\|wrr_test'
 
 # - Ensure all ptypes proto packages are renamed when importing.
-(! git grep "\(import \|^\s*\)\"github.com/golang/protobuf/ptypes/" -- "*.go")
+not git grep "\(import \|^\s*\)\"github.com/golang/protobuf/ptypes/" -- "*.go"
+
+# - Ensure all xds proto imports are renamed to *pb or *grpc.
+git grep '"github.com/envoyproxy/go-control-plane/envoy' -- '*.go' | not grep -v 'pb "\|grpc "'
 
 # - Check imports that are illegal in appengine (until Go 1.11).
 # TODO: Remove when we drop Go 1.10 support
@@ -92,9 +95,9 @@ go list -f {{.Dir}} ./... | xargs go run test/go_vet/vet.go
 
 # - gofmt, goimports, golint (with exceptions for generated code), go vet.
 gofmt -s -d -l . 2>&1 | fail_on_output
-goimports -l . 2>&1 | (! grep -vE "(_mock|\.pb)\.go")
-golint ./... 2>&1 | (! grep -vE "(_mock|\.pb)\.go:")
-go vet -all .
+goimports -l . 2>&1 | not grep -vE "(_mock|\.pb)\.go"
+golint ./... 2>&1 | not grep -vE "(_mock|\.pb)\.go:"
+go vet -all ./...
 
 misspell -error .
 
@@ -119,16 +122,15 @@ fi
 SC_OUT="$(mktemp)"
 staticcheck -go 1.9 -checks 'inherit,-ST1015' ./... > "${SC_OUT}" || true
 # Error if anything other than deprecation warnings are printed.
-(! grep -v "is deprecated:.*SA1019" "${SC_OUT}")
+not grep -v "is deprecated:.*SA1019" "${SC_OUT}"
 # Only ignore the following deprecated types/fields/functions.
-(! grep -Fv '.HandleResolvedAddrs
-.HandleSubConnStateChange
+not grep -Fv '.CredsBundle
 .HeaderMap
+.Metadata is deprecated: use Attributes
 .NewAddress
 .NewServiceConfig
-.Metadata is deprecated: use Attributes
 .Type is deprecated: use Attributes
-.UpdateBalancerState
+balancer.ErrTransientFailure
 balancer.Picker
 grpc.CallCustomCodec
 grpc.Code
@@ -140,9 +142,7 @@ grpc.NewGZIPCompressor
 grpc.NewGZIPDecompressor
 grpc.RPCCompressor
 grpc.RPCDecompressor
-grpc.RoundRobin
 grpc.ServiceConfig
-grpc.WithBalancer
 grpc.WithBalancerName
 grpc.WithCompressor
 grpc.WithDecompressor
@@ -151,9 +151,39 @@ grpc.WithMaxMsgSize
 grpc.WithServiceConfig
 grpc.WithTimeout
 http.CloseNotifier
-naming.Resolver
-naming.Update
-naming.Watcher
+info.SecurityVersion
 resolver.Backend
 resolver.GRPCLB' "${SC_OUT}"
-)
+
+# - special golint on package comments.
+lint_package_comment_per_package() {
+  # Number of files in this go package.
+  fileCount=$(go list -f '{{len .GoFiles}}' $1)
+  if [ ${fileCount} -eq 0 ]; then
+    return 0
+  fi
+  # Number of package errors generated by golint.
+  lintPackageCommentErrorsCount=$(golint --min_confidence 0 $1 | grep -c "should have a package comment")
+  # golint complains about every file that's missing the package comment. If the
+  # number of files for this package is greater than the number of errors, there's
+  # at least one file with package comment, good. Otherwise, fail.
+  if [ ${fileCount} -le ${lintPackageCommentErrorsCount} ]; then
+    echo "Package $1 (with ${fileCount} files) is missing package comment"
+    return 1
+  fi
+}
+lint_package_comment() {
+  set +ex
+
+  count=0
+  for i in $(go list ./...); do
+    lint_package_comment_per_package "$i"
+    ((count += $?))
+  done
+
+  set -ex
+  return $count
+}
+lint_package_comment
+
+echo SUCCESS
diff --git a/vendor/google.golang.org/protobuf/AUTHORS b/vendor/google.golang.org/protobuf/AUTHORS
new file mode 100644
index 000000000..2b00ddba0
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/AUTHORS
@@ -0,0 +1,3 @@
+# This source code refers to The Go Authors for copyright purposes.
+# The master list of authors is in the main Go distribution,
+# visible at https://tip.golang.org/AUTHORS.
diff --git a/vendor/google.golang.org/protobuf/CONTRIBUTORS b/vendor/google.golang.org/protobuf/CONTRIBUTORS
new file mode 100644
index 000000000..1fbd3e976
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/CONTRIBUTORS
@@ -0,0 +1,3 @@
+# This source code was written by the Go contributors.
+# The master list of contributors is in the main Go distribution,
+# visible at https://tip.golang.org/CONTRIBUTORS.
diff --git a/vendor/google.golang.org/protobuf/LICENSE b/vendor/google.golang.org/protobuf/LICENSE
new file mode 100644
index 000000000..49ea0f928
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/LICENSE
@@ -0,0 +1,27 @@
+Copyright (c) 2018 The Go Authors. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+   * Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+   * Redistributions in binary form must reproduce the above
+copyright notice, this list of conditions and the following disclaimer
+in the documentation and/or other materials provided with the
+distribution.
+   * Neither the name of Google Inc. nor the names of its
+contributors may be used to endorse or promote products derived from
+this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/vendor/google.golang.org/protobuf/PATENTS b/vendor/google.golang.org/protobuf/PATENTS
new file mode 100644
index 000000000..733099041
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/PATENTS
@@ -0,0 +1,22 @@
+Additional IP Rights Grant (Patents)
+
+"This implementation" means the copyrightable works distributed by
+Google as part of the Go project.
+
+Google hereby grants to You a perpetual, worldwide, non-exclusive,
+no-charge, royalty-free, irrevocable (except as stated in this section)
+patent license to make, have made, use, offer to sell, sell, import,
+transfer and otherwise run, modify and propagate the contents of this
+implementation of Go, where such license applies only to those patent
+claims, both currently owned or controlled by Google and acquired in
+the future, licensable by Google that are necessarily infringed by this
+implementation of Go.  This grant does not include claims that would be
+infringed only as a consequence of further modification of this
+implementation.  If you or your agent or exclusive licensee institute or
+order or agree to the institution of patent litigation against any
+entity (including a cross-claim or counterclaim in a lawsuit) alleging
+that this implementation of Go or any code incorporated within this
+implementation of Go constitutes direct or contributory patent
+infringement, or inducement of patent infringement, then any patent
+rights granted to you under this License for this implementation of Go
+shall terminate as of the date such litigation is filed.
diff --git a/vendor/google.golang.org/protobuf/encoding/prototext/decode.go b/vendor/google.golang.org/protobuf/encoding/prototext/decode.go
new file mode 100644
index 000000000..cab95a427
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/encoding/prototext/decode.go
@@ -0,0 +1,791 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package prototext
+
+import (
+	"fmt"
+	"strings"
+	"unicode/utf8"
+
+	"google.golang.org/protobuf/internal/encoding/messageset"
+	"google.golang.org/protobuf/internal/encoding/text"
+	"google.golang.org/protobuf/internal/errors"
+	"google.golang.org/protobuf/internal/flags"
+	"google.golang.org/protobuf/internal/genid"
+	"google.golang.org/protobuf/internal/pragma"
+	"google.golang.org/protobuf/internal/set"
+	"google.golang.org/protobuf/internal/strs"
+	"google.golang.org/protobuf/proto"
+	pref "google.golang.org/protobuf/reflect/protoreflect"
+	"google.golang.org/protobuf/reflect/protoregistry"
+)
+
+// Unmarshal reads the given []byte into the given proto.Message.
+func Unmarshal(b []byte, m proto.Message) error {
+	return UnmarshalOptions{}.Unmarshal(b, m)
+}
+
+// UnmarshalOptions is a configurable textproto format unmarshaler.
+type UnmarshalOptions struct {
+	pragma.NoUnkeyedLiterals
+
+	// AllowPartial accepts input for messages that will result in missing
+	// required fields. If AllowPartial is false (the default), Unmarshal will
+	// return error if there are any missing required fields.
+	AllowPartial bool
+
+	// DiscardUnknown specifies whether to ignore unknown fields when parsing.
+	// An unknown field is any field whose field name or field number does not
+	// resolve to any known or extension field in the message.
+	// By default, unmarshal rejects unknown fields as an error.
+	DiscardUnknown bool
+
+	// Resolver is used for looking up types when unmarshaling
+	// google.protobuf.Any messages or extension fields.
+	// If nil, this defaults to using protoregistry.GlobalTypes.
+	Resolver interface {
+		protoregistry.MessageTypeResolver
+		protoregistry.ExtensionTypeResolver
+	}
+}
+
+// Unmarshal reads the given []byte and populates the given proto.Message using options in
+// UnmarshalOptions object.
+func (o UnmarshalOptions) Unmarshal(b []byte, m proto.Message) error {
+	return o.unmarshal(b, m)
+}
+
+// unmarshal is a centralized function that all unmarshal operations go through.
+// For profiling purposes, avoid changing the name of this function or
+// introducing other code paths for unmarshal that do not go through this.
+func (o UnmarshalOptions) unmarshal(b []byte, m proto.Message) error {
+	proto.Reset(m)
+
+	if o.Resolver == nil {
+		o.Resolver = protoregistry.GlobalTypes
+	}
+
+	dec := decoder{text.NewDecoder(b), o}
+	if err := dec.unmarshalMessage(m.ProtoReflect(), false); err != nil {
+		return err
+	}
+	if o.AllowPartial {
+		return nil
+	}
+	return proto.CheckInitialized(m)
+}
+
+type decoder struct {
+	*text.Decoder
+	opts UnmarshalOptions
+}
+
+// newError returns an error object with position info.
+func (d decoder) newError(pos int, f string, x ...interface{}) error {
+	line, column := d.Position(pos)
+	head := fmt.Sprintf("(line %d:%d): ", line, column)
+	return errors.New(head+f, x...)
+}
+
+// unexpectedTokenError returns a syntax error for the given unexpected token.
+func (d decoder) unexpectedTokenError(tok text.Token) error {
+	return d.syntaxError(tok.Pos(), "unexpected token: %s", tok.RawString())
+}
+
+// syntaxError returns a syntax error for given position.
+func (d decoder) syntaxError(pos int, f string, x ...interface{}) error {
+	line, column := d.Position(pos)
+	head := fmt.Sprintf("syntax error (line %d:%d): ", line, column)
+	return errors.New(head+f, x...)
+}
+
+// unmarshalMessage unmarshals into the given protoreflect.Message.
+func (d decoder) unmarshalMessage(m pref.Message, checkDelims bool) error {
+	messageDesc := m.Descriptor()
+	if !flags.ProtoLegacy && messageset.IsMessageSet(messageDesc) {
+		return errors.New("no support for proto1 MessageSets")
+	}
+
+	if messageDesc.FullName() == genid.Any_message_fullname {
+		return d.unmarshalAny(m, checkDelims)
+	}
+
+	if checkDelims {
+		tok, err := d.Read()
+		if err != nil {
+			return err
+		}
+
+		if tok.Kind() != text.MessageOpen {
+			return d.unexpectedTokenError(tok)
+		}
+	}
+
+	var seenNums set.Ints
+	var seenOneofs set.Ints
+	fieldDescs := messageDesc.Fields()
+
+	for {
+		// Read field name.
+		tok, err := d.Read()
+		if err != nil {
+			return err
+		}
+		switch typ := tok.Kind(); typ {
+		case text.Name:
+			// Continue below.
+		case text.EOF:
+			if checkDelims {
+				return text.ErrUnexpectedEOF
+			}
+			return nil
+		default:
+			if checkDelims && typ == text.MessageClose {
+				return nil
+			}
+			return d.unexpectedTokenError(tok)
+		}
+
+		// Resolve the field descriptor.
+		var name pref.Name
+		var fd pref.FieldDescriptor
+		var xt pref.ExtensionType
+		var xtErr error
+		var isFieldNumberName bool
+
+		switch tok.NameKind() {
+		case text.IdentName:
+			name = pref.Name(tok.IdentName())
+			fd = fieldDescs.ByName(name)
+			if fd == nil {
+				// The proto name of a group field is in all lowercase,
+				// while the textproto field name is the group message name.
+				gd := fieldDescs.ByName(pref.Name(strings.ToLower(string(name))))
+				if gd != nil && gd.Kind() == pref.GroupKind && gd.Message().Name() == name {
+					fd = gd
+				}
+			} else if fd.Kind() == pref.GroupKind && fd.Message().Name() != name {
+				fd = nil // reset since field name is actually the message name
+			}
+
+		case text.TypeName:
+			// Handle extensions only. This code path is not for Any.
+			xt, xtErr = d.findExtension(pref.FullName(tok.TypeName()))
+
+		case text.FieldNumber:
+			isFieldNumberName = true
+			num := pref.FieldNumber(tok.FieldNumber())
+			if !num.IsValid() {
+				return d.newError(tok.Pos(), "invalid field number: %d", num)
+			}
+			fd = fieldDescs.ByNumber(num)
+			if fd == nil {
+				xt, xtErr = d.opts.Resolver.FindExtensionByNumber(messageDesc.FullName(), num)
+			}
+		}
+
+		if xt != nil {
+			fd = xt.TypeDescriptor()
+			if !messageDesc.ExtensionRanges().Has(fd.Number()) || fd.ContainingMessage().FullName() != messageDesc.FullName() {
+				return d.newError(tok.Pos(), "message %v cannot be extended by %v", messageDesc.FullName(), fd.FullName())
+			}
+		} else if xtErr != nil && xtErr != protoregistry.NotFound {
+			return d.newError(tok.Pos(), "unable to resolve [%s]: %v", tok.RawString(), xtErr)
+		}
+		if flags.ProtoLegacy {
+			if fd != nil && fd.IsWeak() && fd.Message().IsPlaceholder() {
+				fd = nil // reset since the weak reference is not linked in
+			}
+		}
+
+		// Handle unknown fields.
+		if fd == nil {
+			if d.opts.DiscardUnknown || messageDesc.ReservedNames().Has(name) {
+				d.skipValue()
+				continue
+			}
+			return d.newError(tok.Pos(), "unknown field: %v", tok.RawString())
+		}
+
+		// Handle fields identified by field number.
+		if isFieldNumberName {
+			// TODO: Add an option to permit parsing field numbers.
+			//
+			// This requires careful thought as the MarshalOptions.EmitUnknown
+			// option allows formatting unknown fields as the field number and the
+			// best-effort textual representation of the field value.  In that case,
+			// it may not be possible to unmarshal the value from a parser that does
+			// have information about the unknown field.
+			return d.newError(tok.Pos(), "cannot specify field by number: %v", tok.RawString())
+		}
+
+		switch {
+		case fd.IsList():
+			kind := fd.Kind()
+			if kind != pref.MessageKind && kind != pref.GroupKind && !tok.HasSeparator() {
+				return d.syntaxError(tok.Pos(), "missing field separator :")
+			}
+
+			list := m.Mutable(fd).List()
+			if err := d.unmarshalList(fd, list); err != nil {
+				return err
+			}
+
+		case fd.IsMap():
+			mmap := m.Mutable(fd).Map()
+			if err := d.unmarshalMap(fd, mmap); err != nil {
+				return err
+			}
+
+		default:
+			kind := fd.Kind()
+			if kind != pref.MessageKind && kind != pref.GroupKind && !tok.HasSeparator() {
+				return d.syntaxError(tok.Pos(), "missing field separator :")
+			}
+
+			// If field is a oneof, check if it has already been set.
+			if od := fd.ContainingOneof(); od != nil {
+				idx := uint64(od.Index())
+				if seenOneofs.Has(idx) {
+					return d.newError(tok.Pos(), "error parsing %q, oneof %v is already set", tok.RawString(), od.FullName())
+				}
+				seenOneofs.Set(idx)
+			}
+
+			num := uint64(fd.Number())
+			if seenNums.Has(num) {
+				return d.newError(tok.Pos(), "non-repeated field %q is repeated", tok.RawString())
+			}
+
+			if err := d.unmarshalSingular(fd, m); err != nil {
+				return err
+			}
+			seenNums.Set(num)
+		}
+	}
+
+	return nil
+}
+
+// findExtension returns protoreflect.ExtensionType from the Resolver if found.
+func (d decoder) findExtension(xtName pref.FullName) (pref.ExtensionType, error) {
+	xt, err := d.opts.Resolver.FindExtensionByName(xtName)
+	if err == nil {
+		return xt, nil
+	}
+	return messageset.FindMessageSetExtension(d.opts.Resolver, xtName)
+}
+
+// unmarshalSingular unmarshals a non-repeated field value specified by the
+// given FieldDescriptor.
+func (d decoder) unmarshalSingular(fd pref.FieldDescriptor, m pref.Message) error {
+	var val pref.Value
+	var err error
+	switch fd.Kind() {
+	case pref.MessageKind, pref.GroupKind:
+		val = m.NewField(fd)
+		err = d.unmarshalMessage(val.Message(), true)
+	default:
+		val, err = d.unmarshalScalar(fd)
+	}
+	if err == nil {
+		m.Set(fd, val)
+	}
+	return err
+}
+
+// unmarshalScalar unmarshals a scalar/enum protoreflect.Value specified by the
+// given FieldDescriptor.
+func (d decoder) unmarshalScalar(fd pref.FieldDescriptor) (pref.Value, error) {
+	tok, err := d.Read()
+	if err != nil {
+		return pref.Value{}, err
+	}
+
+	if tok.Kind() != text.Scalar {
+		return pref.Value{}, d.unexpectedTokenError(tok)
+	}
+
+	kind := fd.Kind()
+	switch kind {
+	case pref.BoolKind:
+		if b, ok := tok.Bool(); ok {
+			return pref.ValueOfBool(b), nil
+		}
+
+	case pref.Int32Kind, pref.Sint32Kind, pref.Sfixed32Kind:
+		if n, ok := tok.Int32(); ok {
+			return pref.ValueOfInt32(n), nil
+		}
+
+	case pref.Int64Kind, pref.Sint64Kind, pref.Sfixed64Kind:
+		if n, ok := tok.Int64(); ok {
+			return pref.ValueOfInt64(n), nil
+		}
+
+	case pref.Uint32Kind, pref.Fixed32Kind:
+		if n, ok := tok.Uint32(); ok {
+			return pref.ValueOfUint32(n), nil
+		}
+
+	case pref.Uint64Kind, pref.Fixed64Kind:
+		if n, ok := tok.Uint64(); ok {
+			return pref.ValueOfUint64(n), nil
+		}
+
+	case pref.FloatKind:
+		if n, ok := tok.Float32(); ok {
+			return pref.ValueOfFloat32(n), nil
+		}
+
+	case pref.DoubleKind:
+		if n, ok := tok.Float64(); ok {
+			return pref.ValueOfFloat64(n), nil
+		}
+
+	case pref.StringKind:
+		if s, ok := tok.String(); ok {
+			if strs.EnforceUTF8(fd) && !utf8.ValidString(s) {
+				return pref.Value{}, d.newError(tok.Pos(), "contains invalid UTF-8")
+			}
+			return pref.ValueOfString(s), nil
+		}
+
+	case pref.BytesKind:
+		if b, ok := tok.String(); ok {
+			return pref.ValueOfBytes([]byte(b)), nil
+		}
+
+	case pref.EnumKind:
+		if lit, ok := tok.Enum(); ok {
+			// Lookup EnumNumber based on name.
+			if enumVal := fd.Enum().Values().ByName(pref.Name(lit)); enumVal != nil {
+				return pref.ValueOfEnum(enumVal.Number()), nil
+			}
+		}
+		if num, ok := tok.Int32(); ok {
+			return pref.ValueOfEnum(pref.EnumNumber(num)), nil
+		}
+
+	default:
+		panic(fmt.Sprintf("invalid scalar kind %v", kind))
+	}
+
+	return pref.Value{}, d.newError(tok.Pos(), "invalid value for %v type: %v", kind, tok.RawString())
+}
+
+// unmarshalList unmarshals into given protoreflect.List. A list value can
+// either be in [] syntax or simply just a single scalar/message value.
+func (d decoder) unmarshalList(fd pref.FieldDescriptor, list pref.List) error {
+	tok, err := d.Peek()
+	if err != nil {
+		return err
+	}
+
+	switch fd.Kind() {
+	case pref.MessageKind, pref.GroupKind:
+		switch tok.Kind() {
+		case text.ListOpen:
+			d.Read()
+			for {
+				tok, err := d.Peek()
+				if err != nil {
+					return err
+				}
+
+				switch tok.Kind() {
+				case text.ListClose:
+					d.Read()
+					return nil
+				case text.MessageOpen:
+					pval := list.NewElement()
+					if err := d.unmarshalMessage(pval.Message(), true); err != nil {
+						return err
+					}
+					list.Append(pval)
+				default:
+					return d.unexpectedTokenError(tok)
+				}
+			}
+
+		case text.MessageOpen:
+			pval := list.NewElement()
+			if err := d.unmarshalMessage(pval.Message(), true); err != nil {
+				return err
+			}
+			list.Append(pval)
+			return nil
+		}
+
+	default:
+		switch tok.Kind() {
+		case text.ListOpen:
+			d.Read()
+			for {
+				tok, err := d.Peek()
+				if err != nil {
+					return err
+				}
+
+				switch tok.Kind() {
+				case text.ListClose:
+					d.Read()
+					return nil
+				case text.Scalar:
+					pval, err := d.unmarshalScalar(fd)
+					if err != nil {
+						return err
+					}
+					list.Append(pval)
+				default:
+					return d.unexpectedTokenError(tok)
+				}
+			}
+
+		case text.Scalar:
+			pval, err := d.unmarshalScalar(fd)
+			if err != nil {
+				return err
+			}
+			list.Append(pval)
+			return nil
+		}
+	}
+
+	return d.unexpectedTokenError(tok)
+}
+
+// unmarshalMap unmarshals into given protoreflect.Map. A map value is a
+// textproto message containing {key: <kvalue>, value: <mvalue>}.
+func (d decoder) unmarshalMap(fd pref.FieldDescriptor, mmap pref.Map) error {
+	// Determine ahead whether map entry is a scalar type or a message type in
+	// order to call the appropriate unmarshalMapValue func inside
+	// unmarshalMapEntry.
+	var unmarshalMapValue func() (pref.Value, error)
+	switch fd.MapValue().Kind() {
+	case pref.MessageKind, pref.GroupKind:
+		unmarshalMapValue = func() (pref.Value, error) {
+			pval := mmap.NewValue()
+			if err := d.unmarshalMessage(pval.Message(), true); err != nil {
+				return pref.Value{}, err
+			}
+			return pval, nil
+		}
+	default:
+		unmarshalMapValue = func() (pref.Value, error) {
+			return d.unmarshalScalar(fd.MapValue())
+		}
+	}
+
+	tok, err := d.Read()
+	if err != nil {
+		return err
+	}
+	switch tok.Kind() {
+	case text.MessageOpen:
+		return d.unmarshalMapEntry(fd, mmap, unmarshalMapValue)
+
+	case text.ListOpen:
+		for {
+			tok, err := d.Read()
+			if err != nil {
+				return err
+			}
+			switch tok.Kind() {
+			case text.ListClose:
+				return nil
+			case text.MessageOpen:
+				if err := d.unmarshalMapEntry(fd, mmap, unmarshalMapValue); err != nil {
+					return err
+				}
+			default:
+				return d.unexpectedTokenError(tok)
+			}
+		}
+
+	default:
+		return d.unexpectedTokenError(tok)
+	}
+}
+
+// unmarshalMap unmarshals into given protoreflect.Map. A map value is a
+// textproto message containing {key: <kvalue>, value: <mvalue>}.
+func (d decoder) unmarshalMapEntry(fd pref.FieldDescriptor, mmap pref.Map, unmarshalMapValue func() (pref.Value, error)) error {
+	var key pref.MapKey
+	var pval pref.Value
+Loop:
+	for {
+		// Read field name.
+		tok, err := d.Read()
+		if err != nil {
+			return err
+		}
+		switch tok.Kind() {
+		case text.Name:
+			if tok.NameKind() != text.IdentName {
+				if !d.opts.DiscardUnknown {
+					return d.newError(tok.Pos(), "unknown map entry field %q", tok.RawString())
+				}
+				d.skipValue()
+				continue Loop
+			}
+			// Continue below.
+		case text.MessageClose:
+			break Loop
+		default:
+			return d.unexpectedTokenError(tok)
+		}
+
+		switch name := pref.Name(tok.IdentName()); name {
+		case genid.MapEntry_Key_field_name:
+			if !tok.HasSeparator() {
+				return d.syntaxError(tok.Pos(), "missing field separator :")
+			}
+			if key.IsValid() {
+				return d.newError(tok.Pos(), "map entry %q cannot be repeated", name)
+			}
+			val, err := d.unmarshalScalar(fd.MapKey())
+			if err != nil {
+				return err
+			}
+			key = val.MapKey()
+
+		case genid.MapEntry_Value_field_name:
+			if kind := fd.MapValue().Kind(); (kind != pref.MessageKind) && (kind != pref.GroupKind) {
+				if !tok.HasSeparator() {
+					return d.syntaxError(tok.Pos(), "missing field separator :")
+				}
+			}
+			if pval.IsValid() {
+				return d.newError(tok.Pos(), "map entry %q cannot be repeated", name)
+			}
+			pval, err = unmarshalMapValue()
+			if err != nil {
+				return err
+			}
+
+		default:
+			if !d.opts.DiscardUnknown {
+				return d.newError(tok.Pos(), "unknown map entry field %q", name)
+			}
+			d.skipValue()
+		}
+	}
+
+	if !key.IsValid() {
+		key = fd.MapKey().Default().MapKey()
+	}
+	if !pval.IsValid() {
+		switch fd.MapValue().Kind() {
+		case pref.MessageKind, pref.GroupKind:
+			// If value field is not set for message/group types, construct an
+			// empty one as default.
+			pval = mmap.NewValue()
+		default:
+			pval = fd.MapValue().Default()
+		}
+	}
+	mmap.Set(key, pval)
+	return nil
+}
+
+// unmarshalAny unmarshals an Any textproto. It can either be in expanded form
+// or non-expanded form.
+func (d decoder) unmarshalAny(m pref.Message, checkDelims bool) error {
+	var typeURL string
+	var bValue []byte
+	var seenTypeUrl bool
+	var seenValue bool
+	var isExpanded bool
+
+	if checkDelims {
+		tok, err := d.Read()
+		if err != nil {
+			return err
+		}
+
+		if tok.Kind() != text.MessageOpen {
+			return d.unexpectedTokenError(tok)
+		}
+	}
+
+Loop:
+	for {
+		// Read field name. Can only have 3 possible field names, i.e. type_url,
+		// value and type URL name inside [].
+		tok, err := d.Read()
+		if err != nil {
+			return err
+		}
+		if typ := tok.Kind(); typ != text.Name {
+			if checkDelims {
+				if typ == text.MessageClose {
+					break Loop
+				}
+			} else if typ == text.EOF {
+				break Loop
+			}
+			return d.unexpectedTokenError(tok)
+		}
+
+		switch tok.NameKind() {
+		case text.IdentName:
+			// Both type_url and value fields require field separator :.
+			if !tok.HasSeparator() {
+				return d.syntaxError(tok.Pos(), "missing field separator :")
+			}
+
+			switch name := pref.Name(tok.IdentName()); name {
+			case genid.Any_TypeUrl_field_name:
+				if seenTypeUrl {
+					return d.newError(tok.Pos(), "duplicate %v field", genid.Any_TypeUrl_field_fullname)
+				}
+				if isExpanded {
+					return d.newError(tok.Pos(), "conflict with [%s] field", typeURL)
+				}
+				tok, err := d.Read()
+				if err != nil {
+					return err
+				}
+				var ok bool
+				typeURL, ok = tok.String()
+				if !ok {
+					return d.newError(tok.Pos(), "invalid %v field value: %v", genid.Any_TypeUrl_field_fullname, tok.RawString())
+				}
+				seenTypeUrl = true
+
+			case genid.Any_Value_field_name:
+				if seenValue {
+					return d.newError(tok.Pos(), "duplicate %v field", genid.Any_Value_field_fullname)
+				}
+				if isExpanded {
+					return d.newError(tok.Pos(), "conflict with [%s] field", typeURL)
+				}
+				tok, err := d.Read()
+				if err != nil {
+					return err
+				}
+				s, ok := tok.String()
+				if !ok {
+					return d.newError(tok.Pos(), "invalid %v field value: %v", genid.Any_Value_field_fullname, tok.RawString())
+				}
+				bValue = []byte(s)
+				seenValue = true
+
+			default:
+				if !d.opts.DiscardUnknown {
+					return d.newError(tok.Pos(), "invalid field name %q in %v message", tok.RawString(), genid.Any_message_fullname)
+				}
+			}
+
+		case text.TypeName:
+			if isExpanded {
+				return d.newError(tok.Pos(), "cannot have more than one type")
+			}
+			if seenTypeUrl {
+				return d.newError(tok.Pos(), "conflict with type_url field")
+			}
+			typeURL = tok.TypeName()
+			var err error
+			bValue, err = d.unmarshalExpandedAny(typeURL, tok.Pos())
+			if err != nil {
+				return err
+			}
+			isExpanded = true
+
+		default:
+			if !d.opts.DiscardUnknown {
+				return d.newError(tok.Pos(), "invalid field name %q in %v message", tok.RawString(), genid.Any_message_fullname)
+			}
+		}
+	}
+
+	fds := m.Descriptor().Fields()
+	if len(typeURL) > 0 {
+		m.Set(fds.ByNumber(genid.Any_TypeUrl_field_number), pref.ValueOfString(typeURL))
+	}
+	if len(bValue) > 0 {
+		m.Set(fds.ByNumber(genid.Any_Value_field_number), pref.ValueOfBytes(bValue))
+	}
+	return nil
+}
+
+func (d decoder) unmarshalExpandedAny(typeURL string, pos int) ([]byte, error) {
+	mt, err := d.opts.Resolver.FindMessageByURL(typeURL)
+	if err != nil {
+		return nil, d.newError(pos, "unable to resolve message [%v]: %v", typeURL, err)
+	}
+	// Create new message for the embedded message type and unmarshal the value
+	// field into it.
+	m := mt.New()
+	if err := d.unmarshalMessage(m, true); err != nil {
+		return nil, err
+	}
+	// Serialize the embedded message and return the resulting bytes.
+	b, err := proto.MarshalOptions{
+		AllowPartial:  true, // Never check required fields inside an Any.
+		Deterministic: true,
+	}.Marshal(m.Interface())
+	if err != nil {
+		return nil, d.newError(pos, "error in marshaling message into Any.value: %v", err)
+	}
+	return b, nil
+}
+
+// skipValue makes the decoder parse a field value in order to advance the read
+// to the next field. It relies on Read returning an error if the types are not
+// in valid sequence.
+func (d decoder) skipValue() error {
+	tok, err := d.Read()
+	if err != nil {
+		return err
+	}
+	// Only need to continue reading for messages and lists.
+	switch tok.Kind() {
+	case text.MessageOpen:
+		return d.skipMessageValue()
+
+	case text.ListOpen:
+		for {
+			tok, err := d.Read()
+			if err != nil {
+				return err
+			}
+			switch tok.Kind() {
+			case text.ListClose:
+				return nil
+			case text.MessageOpen:
+				return d.skipMessageValue()
+			default:
+				// Skip items. This will not validate whether skipped values are
+				// of the same type or not, same behavior as C++
+				// TextFormat::Parser::AllowUnknownField(true) version 3.8.0.
+				if err := d.skipValue(); err != nil {
+					return err
+				}
+			}
+		}
+	}
+	return nil
+}
+
+// skipMessageValue makes the decoder parse and skip over all fields in a
+// message. It assumes that the previous read type is MessageOpen.
+func (d decoder) skipMessageValue() error {
+	for {
+		tok, err := d.Read()
+		if err != nil {
+			return err
+		}
+		switch tok.Kind() {
+		case text.MessageClose:
+			return nil
+		case text.Name:
+			if err := d.skipValue(); err != nil {
+				return err
+			}
+		}
+	}
+}
diff --git a/vendor/google.golang.org/protobuf/encoding/prototext/doc.go b/vendor/google.golang.org/protobuf/encoding/prototext/doc.go
new file mode 100644
index 000000000..162b4f98a
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/encoding/prototext/doc.go
@@ -0,0 +1,7 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package prototext marshals and unmarshals protocol buffer messages as the
+// textproto format.
+package prototext
diff --git a/vendor/google.golang.org/protobuf/encoding/prototext/encode.go b/vendor/google.golang.org/protobuf/encoding/prototext/encode.go
new file mode 100644
index 000000000..0877d71c5
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/encoding/prototext/encode.go
@@ -0,0 +1,433 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package prototext
+
+import (
+	"fmt"
+	"sort"
+	"strconv"
+	"unicode/utf8"
+
+	"google.golang.org/protobuf/encoding/protowire"
+	"google.golang.org/protobuf/internal/encoding/messageset"
+	"google.golang.org/protobuf/internal/encoding/text"
+	"google.golang.org/protobuf/internal/errors"
+	"google.golang.org/protobuf/internal/flags"
+	"google.golang.org/protobuf/internal/genid"
+	"google.golang.org/protobuf/internal/mapsort"
+	"google.golang.org/protobuf/internal/pragma"
+	"google.golang.org/protobuf/internal/strs"
+	"google.golang.org/protobuf/proto"
+	pref "google.golang.org/protobuf/reflect/protoreflect"
+	"google.golang.org/protobuf/reflect/protoregistry"
+)
+
+const defaultIndent = "  "
+
+// Format formats the message as a multiline string.
+// This function is only intended for human consumption and ignores errors.
+// Do not depend on the output being stable. It may change over time across
+// different versions of the program.
+func Format(m proto.Message) string {
+	return MarshalOptions{Multiline: true}.Format(m)
+}
+
+// Marshal writes the given proto.Message in textproto format using default
+// options. Do not depend on the output being stable. It may change over time
+// across different versions of the program.
+func Marshal(m proto.Message) ([]byte, error) {
+	return MarshalOptions{}.Marshal(m)
+}
+
+// MarshalOptions is a configurable text format marshaler.
+type MarshalOptions struct {
+	pragma.NoUnkeyedLiterals
+
+	// Multiline specifies whether the marshaler should format the output in
+	// indented-form with every textual element on a new line.
+	// If Indent is an empty string, then an arbitrary indent is chosen.
+	Multiline bool
+
+	// Indent specifies the set of indentation characters to use in a multiline
+	// formatted output such that every entry is preceded by Indent and
+	// terminated by a newline. If non-empty, then Multiline is treated as true.
+	// Indent can only be composed of space or tab characters.
+	Indent string
+
+	// EmitASCII specifies whether to format strings and bytes as ASCII only
+	// as opposed to using UTF-8 encoding when possible.
+	EmitASCII bool
+
+	// allowInvalidUTF8 specifies whether to permit the encoding of strings
+	// with invalid UTF-8. This is unexported as it is intended to only
+	// be specified by the Format method.
+	allowInvalidUTF8 bool
+
+	// AllowPartial allows messages that have missing required fields to marshal
+	// without returning an error. If AllowPartial is false (the default),
+	// Marshal will return error if there are any missing required fields.
+	AllowPartial bool
+
+	// EmitUnknown specifies whether to emit unknown fields in the output.
+	// If specified, the unmarshaler may be unable to parse the output.
+	// The default is to exclude unknown fields.
+	EmitUnknown bool
+
+	// Resolver is used for looking up types when expanding google.protobuf.Any
+	// messages. If nil, this defaults to using protoregistry.GlobalTypes.
+	Resolver interface {
+		protoregistry.ExtensionTypeResolver
+		protoregistry.MessageTypeResolver
+	}
+}
+
+// Format formats the message as a string.
+// This method is only intended for human consumption and ignores errors.
+// Do not depend on the output being stable. It may change over time across
+// different versions of the program.
+func (o MarshalOptions) Format(m proto.Message) string {
+	if m == nil || !m.ProtoReflect().IsValid() {
+		return "<nil>" // invalid syntax, but okay since this is for debugging
+	}
+	o.allowInvalidUTF8 = true
+	o.AllowPartial = true
+	o.EmitUnknown = true
+	b, _ := o.Marshal(m)
+	return string(b)
+}
+
+// Marshal writes the given proto.Message in textproto format using options in
+// MarshalOptions object. Do not depend on the output being stable. It may
+// change over time across different versions of the program.
+func (o MarshalOptions) Marshal(m proto.Message) ([]byte, error) {
+	return o.marshal(m)
+}
+
+// marshal is a centralized function that all marshal operations go through.
+// For profiling purposes, avoid changing the name of this function or
+// introducing other code paths for marshal that do not go through this.
+func (o MarshalOptions) marshal(m proto.Message) ([]byte, error) {
+	var delims = [2]byte{'{', '}'}
+
+	if o.Multiline && o.Indent == "" {
+		o.Indent = defaultIndent
+	}
+	if o.Resolver == nil {
+		o.Resolver = protoregistry.GlobalTypes
+	}
+
+	internalEnc, err := text.NewEncoder(o.Indent, delims, o.EmitASCII)
+	if err != nil {
+		return nil, err
+	}
+
+	// Treat nil message interface as an empty message,
+	// in which case there is nothing to output.
+	if m == nil {
+		return []byte{}, nil
+	}
+
+	enc := encoder{internalEnc, o}
+	err = enc.marshalMessage(m.ProtoReflect(), false)
+	if err != nil {
+		return nil, err
+	}
+	out := enc.Bytes()
+	if len(o.Indent) > 0 && len(out) > 0 {
+		out = append(out, '\n')
+	}
+	if o.AllowPartial {
+		return out, nil
+	}
+	return out, proto.CheckInitialized(m)
+}
+
+type encoder struct {
+	*text.Encoder
+	opts MarshalOptions
+}
+
+// marshalMessage marshals the given protoreflect.Message.
+func (e encoder) marshalMessage(m pref.Message, inclDelims bool) error {
+	messageDesc := m.Descriptor()
+	if !flags.ProtoLegacy && messageset.IsMessageSet(messageDesc) {
+		return errors.New("no support for proto1 MessageSets")
+	}
+
+	if inclDelims {
+		e.StartMessage()
+		defer e.EndMessage()
+	}
+
+	// Handle Any expansion.
+	if messageDesc.FullName() == genid.Any_message_fullname {
+		if e.marshalAny(m) {
+			return nil
+		}
+		// If unable to expand, continue on to marshal Any as a regular message.
+	}
+
+	// Marshal known fields.
+	fieldDescs := messageDesc.Fields()
+	size := fieldDescs.Len()
+	for i := 0; i < size; {
+		fd := fieldDescs.Get(i)
+		if od := fd.ContainingOneof(); od != nil {
+			fd = m.WhichOneof(od)
+			i += od.Fields().Len()
+		} else {
+			i++
+		}
+
+		if fd == nil || !m.Has(fd) {
+			continue
+		}
+
+		name := fd.Name()
+		// Use type name for group field name.
+		if fd.Kind() == pref.GroupKind {
+			name = fd.Message().Name()
+		}
+		val := m.Get(fd)
+		if err := e.marshalField(string(name), val, fd); err != nil {
+			return err
+		}
+	}
+
+	// Marshal extensions.
+	if err := e.marshalExtensions(m); err != nil {
+		return err
+	}
+
+	// Marshal unknown fields.
+	if e.opts.EmitUnknown {
+		e.marshalUnknown(m.GetUnknown())
+	}
+
+	return nil
+}
+
+// marshalField marshals the given field with protoreflect.Value.
+func (e encoder) marshalField(name string, val pref.Value, fd pref.FieldDescriptor) error {
+	switch {
+	case fd.IsList():
+		return e.marshalList(name, val.List(), fd)
+	case fd.IsMap():
+		return e.marshalMap(name, val.Map(), fd)
+	default:
+		e.WriteName(name)
+		return e.marshalSingular(val, fd)
+	}
+}
+
+// marshalSingular marshals the given non-repeated field value. This includes
+// all scalar types, enums, messages, and groups.
+func (e encoder) marshalSingular(val pref.Value, fd pref.FieldDescriptor) error {
+	kind := fd.Kind()
+	switch kind {
+	case pref.BoolKind:
+		e.WriteBool(val.Bool())
+
+	case pref.StringKind:
+		s := val.String()
+		if !e.opts.allowInvalidUTF8 && strs.EnforceUTF8(fd) && !utf8.ValidString(s) {
+			return errors.InvalidUTF8(string(fd.FullName()))
+		}
+		e.WriteString(s)
+
+	case pref.Int32Kind, pref.Int64Kind,
+		pref.Sint32Kind, pref.Sint64Kind,
+		pref.Sfixed32Kind, pref.Sfixed64Kind:
+		e.WriteInt(val.Int())
+
+	case pref.Uint32Kind, pref.Uint64Kind,
+		pref.Fixed32Kind, pref.Fixed64Kind:
+		e.WriteUint(val.Uint())
+
+	case pref.FloatKind:
+		// Encoder.WriteFloat handles the special numbers NaN and infinites.
+		e.WriteFloat(val.Float(), 32)
+
+	case pref.DoubleKind:
+		// Encoder.WriteFloat handles the special numbers NaN and infinites.
+		e.WriteFloat(val.Float(), 64)
+
+	case pref.BytesKind:
+		e.WriteString(string(val.Bytes()))
+
+	case pref.EnumKind:
+		num := val.Enum()
+		if desc := fd.Enum().Values().ByNumber(num); desc != nil {
+			e.WriteLiteral(string(desc.Name()))
+		} else {
+			// Use numeric value if there is no enum description.
+			e.WriteInt(int64(num))
+		}
+
+	case pref.MessageKind, pref.GroupKind:
+		return e.marshalMessage(val.Message(), true)
+
+	default:
+		panic(fmt.Sprintf("%v has unknown kind: %v", fd.FullName(), kind))
+	}
+	return nil
+}
+
+// marshalList marshals the given protoreflect.List as multiple name-value fields.
+func (e encoder) marshalList(name string, list pref.List, fd pref.FieldDescriptor) error {
+	size := list.Len()
+	for i := 0; i < size; i++ {
+		e.WriteName(name)
+		if err := e.marshalSingular(list.Get(i), fd); err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+// marshalMap marshals the given protoreflect.Map as multiple name-value fields.
+func (e encoder) marshalMap(name string, mmap pref.Map, fd pref.FieldDescriptor) error {
+	var err error
+	mapsort.Range(mmap, fd.MapKey().Kind(), func(key pref.MapKey, val pref.Value) bool {
+		e.WriteName(name)
+		e.StartMessage()
+		defer e.EndMessage()
+
+		e.WriteName(string(genid.MapEntry_Key_field_name))
+		err = e.marshalSingular(key.Value(), fd.MapKey())
+		if err != nil {
+			return false
+		}
+
+		e.WriteName(string(genid.MapEntry_Value_field_name))
+		err = e.marshalSingular(val, fd.MapValue())
+		if err != nil {
+			return false
+		}
+		return true
+	})
+	return err
+}
+
+// marshalExtensions marshals extension fields.
+func (e encoder) marshalExtensions(m pref.Message) error {
+	type entry struct {
+		key   string
+		value pref.Value
+		desc  pref.FieldDescriptor
+	}
+
+	// Get a sorted list based on field key first.
+	var entries []entry
+	m.Range(func(fd pref.FieldDescriptor, v pref.Value) bool {
+		if !fd.IsExtension() {
+			return true
+		}
+		// For MessageSet extensions, the name used is the parent message.
+		name := fd.FullName()
+		if messageset.IsMessageSetExtension(fd) {
+			name = name.Parent()
+		}
+		entries = append(entries, entry{
+			key:   string(name),
+			value: v,
+			desc:  fd,
+		})
+		return true
+	})
+	// Sort extensions lexicographically.
+	sort.Slice(entries, func(i, j int) bool {
+		return entries[i].key < entries[j].key
+	})
+
+	// Write out sorted list.
+	for _, entry := range entries {
+		// Extension field name is the proto field name enclosed in [].
+		name := "[" + entry.key + "]"
+		if err := e.marshalField(name, entry.value, entry.desc); err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+// marshalUnknown parses the given []byte and marshals fields out.
+// This function assumes proper encoding in the given []byte.
+func (e encoder) marshalUnknown(b []byte) {
+	const dec = 10
+	const hex = 16
+	for len(b) > 0 {
+		num, wtype, n := protowire.ConsumeTag(b)
+		b = b[n:]
+		e.WriteName(strconv.FormatInt(int64(num), dec))
+
+		switch wtype {
+		case protowire.VarintType:
+			var v uint64
+			v, n = protowire.ConsumeVarint(b)
+			e.WriteUint(v)
+		case protowire.Fixed32Type:
+			var v uint32
+			v, n = protowire.ConsumeFixed32(b)
+			e.WriteLiteral("0x" + strconv.FormatUint(uint64(v), hex))
+		case protowire.Fixed64Type:
+			var v uint64
+			v, n = protowire.ConsumeFixed64(b)
+			e.WriteLiteral("0x" + strconv.FormatUint(v, hex))
+		case protowire.BytesType:
+			var v []byte
+			v, n = protowire.ConsumeBytes(b)
+			e.WriteString(string(v))
+		case protowire.StartGroupType:
+			e.StartMessage()
+			var v []byte
+			v, n = protowire.ConsumeGroup(num, b)
+			e.marshalUnknown(v)
+			e.EndMessage()
+		default:
+			panic(fmt.Sprintf("prototext: error parsing unknown field wire type: %v", wtype))
+		}
+
+		b = b[n:]
+	}
+}
+
+// marshalAny marshals the given google.protobuf.Any message in expanded form.
+// It returns true if it was able to marshal, else false.
+func (e encoder) marshalAny(any pref.Message) bool {
+	// Construct the embedded message.
+	fds := any.Descriptor().Fields()
+	fdType := fds.ByNumber(genid.Any_TypeUrl_field_number)
+	typeURL := any.Get(fdType).String()
+	mt, err := e.opts.Resolver.FindMessageByURL(typeURL)
+	if err != nil {
+		return false
+	}
+	m := mt.New().Interface()
+
+	// Unmarshal bytes into embedded message.
+	fdValue := fds.ByNumber(genid.Any_Value_field_number)
+	value := any.Get(fdValue)
+	err = proto.UnmarshalOptions{
+		AllowPartial: true,
+		Resolver:     e.opts.Resolver,
+	}.Unmarshal(value.Bytes(), m)
+	if err != nil {
+		return false
+	}
+
+	// Get current encoder position. If marshaling fails, reset encoder output
+	// back to this position.
+	pos := e.Snapshot()
+
+	// Field name is the proto field name enclosed in [].
+	e.WriteName("[" + typeURL + "]")
+	err = e.marshalMessage(m.ProtoReflect(), true)
+	if err != nil {
+		e.Reset(pos)
+		return false
+	}
+	return true
+}
diff --git a/vendor/google.golang.org/protobuf/encoding/protowire/wire.go b/vendor/google.golang.org/protobuf/encoding/protowire/wire.go
new file mode 100644
index 000000000..a427f8b70
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/encoding/protowire/wire.go
@@ -0,0 +1,538 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package protowire parses and formats the raw wire encoding.
+// See https://developers.google.com/protocol-buffers/docs/encoding.
+//
+// For marshaling and unmarshaling entire protobuf messages,
+// use the "google.golang.org/protobuf/proto" package instead.
+package protowire
+
+import (
+	"io"
+	"math"
+	"math/bits"
+
+	"google.golang.org/protobuf/internal/errors"
+)
+
+// Number represents the field number.
+type Number int32
+
+const (
+	MinValidNumber      Number = 1
+	FirstReservedNumber Number = 19000
+	LastReservedNumber  Number = 19999
+	MaxValidNumber      Number = 1<<29 - 1
+)
+
+// IsValid reports whether the field number is semantically valid.
+//
+// Note that while numbers within the reserved range are semantically invalid,
+// they are syntactically valid in the wire format.
+// Implementations may treat records with reserved field numbers as unknown.
+func (n Number) IsValid() bool {
+	return MinValidNumber <= n && n < FirstReservedNumber || LastReservedNumber < n && n <= MaxValidNumber
+}
+
+// Type represents the wire type.
+type Type int8
+
+const (
+	VarintType     Type = 0
+	Fixed32Type    Type = 5
+	Fixed64Type    Type = 1
+	BytesType      Type = 2
+	StartGroupType Type = 3
+	EndGroupType   Type = 4
+)
+
+const (
+	_ = -iota
+	errCodeTruncated
+	errCodeFieldNumber
+	errCodeOverflow
+	errCodeReserved
+	errCodeEndGroup
+)
+
+var (
+	errFieldNumber = errors.New("invalid field number")
+	errOverflow    = errors.New("variable length integer overflow")
+	errReserved    = errors.New("cannot parse reserved wire type")
+	errEndGroup    = errors.New("mismatching end group marker")
+	errParse       = errors.New("parse error")
+)
+
+// ParseError converts an error code into an error value.
+// This returns nil if n is a non-negative number.
+func ParseError(n int) error {
+	if n >= 0 {
+		return nil
+	}
+	switch n {
+	case errCodeTruncated:
+		return io.ErrUnexpectedEOF
+	case errCodeFieldNumber:
+		return errFieldNumber
+	case errCodeOverflow:
+		return errOverflow
+	case errCodeReserved:
+		return errReserved
+	case errCodeEndGroup:
+		return errEndGroup
+	default:
+		return errParse
+	}
+}
+
+// ConsumeField parses an entire field record (both tag and value) and returns
+// the field number, the wire type, and the total length.
+// This returns a negative length upon an error (see ParseError).
+//
+// The total length includes the tag header and the end group marker (if the
+// field is a group).
+func ConsumeField(b []byte) (Number, Type, int) {
+	num, typ, n := ConsumeTag(b)
+	if n < 0 {
+		return 0, 0, n // forward error code
+	}
+	m := ConsumeFieldValue(num, typ, b[n:])
+	if m < 0 {
+		return 0, 0, m // forward error code
+	}
+	return num, typ, n + m
+}
+
+// ConsumeFieldValue parses a field value and returns its length.
+// This assumes that the field Number and wire Type have already been parsed.
+// This returns a negative length upon an error (see ParseError).
+//
+// When parsing a group, the length includes the end group marker and
+// the end group is verified to match the starting field number.
+func ConsumeFieldValue(num Number, typ Type, b []byte) (n int) {
+	switch typ {
+	case VarintType:
+		_, n = ConsumeVarint(b)
+		return n
+	case Fixed32Type:
+		_, n = ConsumeFixed32(b)
+		return n
+	case Fixed64Type:
+		_, n = ConsumeFixed64(b)
+		return n
+	case BytesType:
+		_, n = ConsumeBytes(b)
+		return n
+	case StartGroupType:
+		n0 := len(b)
+		for {
+			num2, typ2, n := ConsumeTag(b)
+			if n < 0 {
+				return n // forward error code
+			}
+			b = b[n:]
+			if typ2 == EndGroupType {
+				if num != num2 {
+					return errCodeEndGroup
+				}
+				return n0 - len(b)
+			}
+
+			n = ConsumeFieldValue(num2, typ2, b)
+			if n < 0 {
+				return n // forward error code
+			}
+			b = b[n:]
+		}
+	case EndGroupType:
+		return errCodeEndGroup
+	default:
+		return errCodeReserved
+	}
+}
+
+// AppendTag encodes num and typ as a varint-encoded tag and appends it to b.
+func AppendTag(b []byte, num Number, typ Type) []byte {
+	return AppendVarint(b, EncodeTag(num, typ))
+}
+
+// ConsumeTag parses b as a varint-encoded tag, reporting its length.
+// This returns a negative length upon an error (see ParseError).
+func ConsumeTag(b []byte) (Number, Type, int) {
+	v, n := ConsumeVarint(b)
+	if n < 0 {
+		return 0, 0, n // forward error code
+	}
+	num, typ := DecodeTag(v)
+	if num < MinValidNumber {
+		return 0, 0, errCodeFieldNumber
+	}
+	return num, typ, n
+}
+
+func SizeTag(num Number) int {
+	return SizeVarint(EncodeTag(num, 0)) // wire type has no effect on size
+}
+
+// AppendVarint appends v to b as a varint-encoded uint64.
+func AppendVarint(b []byte, v uint64) []byte {
+	switch {
+	case v < 1<<7:
+		b = append(b, byte(v))
+	case v < 1<<14:
+		b = append(b,
+			byte((v>>0)&0x7f|0x80),
+			byte(v>>7))
+	case v < 1<<21:
+		b = append(b,
+			byte((v>>0)&0x7f|0x80),
+			byte((v>>7)&0x7f|0x80),
+			byte(v>>14))
+	case v < 1<<28:
+		b = append(b,
+			byte((v>>0)&0x7f|0x80),
+			byte((v>>7)&0x7f|0x80),
+			byte((v>>14)&0x7f|0x80),
+			byte(v>>21))
+	case v < 1<<35:
+		b = append(b,
+			byte((v>>0)&0x7f|0x80),
+			byte((v>>7)&0x7f|0x80),
+			byte((v>>14)&0x7f|0x80),
+			byte((v>>21)&0x7f|0x80),
+			byte(v>>28))
+	case v < 1<<42:
+		b = append(b,
+			byte((v>>0)&0x7f|0x80),
+			byte((v>>7)&0x7f|0x80),
+			byte((v>>14)&0x7f|0x80),
+			byte((v>>21)&0x7f|0x80),
+			byte((v>>28)&0x7f|0x80),
+			byte(v>>35))
+	case v < 1<<49:
+		b = append(b,
+			byte((v>>0)&0x7f|0x80),
+			byte((v>>7)&0x7f|0x80),
+			byte((v>>14)&0x7f|0x80),
+			byte((v>>21)&0x7f|0x80),
+			byte((v>>28)&0x7f|0x80),
+			byte((v>>35)&0x7f|0x80),
+			byte(v>>42))
+	case v < 1<<56:
+		b = append(b,
+			byte((v>>0)&0x7f|0x80),
+			byte((v>>7)&0x7f|0x80),
+			byte((v>>14)&0x7f|0x80),
+			byte((v>>21)&0x7f|0x80),
+			byte((v>>28)&0x7f|0x80),
+			byte((v>>35)&0x7f|0x80),
+			byte((v>>42)&0x7f|0x80),
+			byte(v>>49))
+	case v < 1<<63:
+		b = append(b,
+			byte((v>>0)&0x7f|0x80),
+			byte((v>>7)&0x7f|0x80),
+			byte((v>>14)&0x7f|0x80),
+			byte((v>>21)&0x7f|0x80),
+			byte((v>>28)&0x7f|0x80),
+			byte((v>>35)&0x7f|0x80),
+			byte((v>>42)&0x7f|0x80),
+			byte((v>>49)&0x7f|0x80),
+			byte(v>>56))
+	default:
+		b = append(b,
+			byte((v>>0)&0x7f|0x80),
+			byte((v>>7)&0x7f|0x80),
+			byte((v>>14)&0x7f|0x80),
+			byte((v>>21)&0x7f|0x80),
+			byte((v>>28)&0x7f|0x80),
+			byte((v>>35)&0x7f|0x80),
+			byte((v>>42)&0x7f|0x80),
+			byte((v>>49)&0x7f|0x80),
+			byte((v>>56)&0x7f|0x80),
+			1)
+	}
+	return b
+}
+
+// ConsumeVarint parses b as a varint-encoded uint64, reporting its length.
+// This returns a negative length upon an error (see ParseError).
+func ConsumeVarint(b []byte) (v uint64, n int) {
+	var y uint64
+	if len(b) <= 0 {
+		return 0, errCodeTruncated
+	}
+	v = uint64(b[0])
+	if v < 0x80 {
+		return v, 1
+	}
+	v -= 0x80
+
+	if len(b) <= 1 {
+		return 0, errCodeTruncated
+	}
+	y = uint64(b[1])
+	v += y << 7
+	if y < 0x80 {
+		return v, 2
+	}
+	v -= 0x80 << 7
+
+	if len(b) <= 2 {
+		return 0, errCodeTruncated
+	}
+	y = uint64(b[2])
+	v += y << 14
+	if y < 0x80 {
+		return v, 3
+	}
+	v -= 0x80 << 14
+
+	if len(b) <= 3 {
+		return 0, errCodeTruncated
+	}
+	y = uint64(b[3])
+	v += y << 21
+	if y < 0x80 {
+		return v, 4
+	}
+	v -= 0x80 << 21
+
+	if len(b) <= 4 {
+		return 0, errCodeTruncated
+	}
+	y = uint64(b[4])
+	v += y << 28
+	if y < 0x80 {
+		return v, 5
+	}
+	v -= 0x80 << 28
+
+	if len(b) <= 5 {
+		return 0, errCodeTruncated
+	}
+	y = uint64(b[5])
+	v += y << 35
+	if y < 0x80 {
+		return v, 6
+	}
+	v -= 0x80 << 35
+
+	if len(b) <= 6 {
+		return 0, errCodeTruncated
+	}
+	y = uint64(b[6])
+	v += y << 42
+	if y < 0x80 {
+		return v, 7
+	}
+	v -= 0x80 << 42
+
+	if len(b) <= 7 {
+		return 0, errCodeTruncated
+	}
+	y = uint64(b[7])
+	v += y << 49
+	if y < 0x80 {
+		return v, 8
+	}
+	v -= 0x80 << 49
+
+	if len(b) <= 8 {
+		return 0, errCodeTruncated
+	}
+	y = uint64(b[8])
+	v += y << 56
+	if y < 0x80 {
+		return v, 9
+	}
+	v -= 0x80 << 56
+
+	if len(b) <= 9 {
+		return 0, errCodeTruncated
+	}
+	y = uint64(b[9])
+	v += y << 63
+	if y < 2 {
+		return v, 10
+	}
+	return 0, errCodeOverflow
+}
+
+// SizeVarint returns the encoded size of a varint.
+// The size is guaranteed to be within 1 and 10, inclusive.
+func SizeVarint(v uint64) int {
+	// This computes 1 + (bits.Len64(v)-1)/7.
+	// 9/64 is a good enough approximation of 1/7
+	return int(9*uint32(bits.Len64(v))+64) / 64
+}
+
+// AppendFixed32 appends v to b as a little-endian uint32.
+func AppendFixed32(b []byte, v uint32) []byte {
+	return append(b,
+		byte(v>>0),
+		byte(v>>8),
+		byte(v>>16),
+		byte(v>>24))
+}
+
+// ConsumeFixed32 parses b as a little-endian uint32, reporting its length.
+// This returns a negative length upon an error (see ParseError).
+func ConsumeFixed32(b []byte) (v uint32, n int) {
+	if len(b) < 4 {
+		return 0, errCodeTruncated
+	}
+	v = uint32(b[0])<<0 | uint32(b[1])<<8 | uint32(b[2])<<16 | uint32(b[3])<<24
+	return v, 4
+}
+
+// SizeFixed32 returns the encoded size of a fixed32; which is always 4.
+func SizeFixed32() int {
+	return 4
+}
+
+// AppendFixed64 appends v to b as a little-endian uint64.
+func AppendFixed64(b []byte, v uint64) []byte {
+	return append(b,
+		byte(v>>0),
+		byte(v>>8),
+		byte(v>>16),
+		byte(v>>24),
+		byte(v>>32),
+		byte(v>>40),
+		byte(v>>48),
+		byte(v>>56))
+}
+
+// ConsumeFixed64 parses b as a little-endian uint64, reporting its length.
+// This returns a negative length upon an error (see ParseError).
+func ConsumeFixed64(b []byte) (v uint64, n int) {
+	if len(b) < 8 {
+		return 0, errCodeTruncated
+	}
+	v = uint64(b[0])<<0 | uint64(b[1])<<8 | uint64(b[2])<<16 | uint64(b[3])<<24 | uint64(b[4])<<32 | uint64(b[5])<<40 | uint64(b[6])<<48 | uint64(b[7])<<56
+	return v, 8
+}
+
+// SizeFixed64 returns the encoded size of a fixed64; which is always 8.
+func SizeFixed64() int {
+	return 8
+}
+
+// AppendBytes appends v to b as a length-prefixed bytes value.
+func AppendBytes(b []byte, v []byte) []byte {
+	return append(AppendVarint(b, uint64(len(v))), v...)
+}
+
+// ConsumeBytes parses b as a length-prefixed bytes value, reporting its length.
+// This returns a negative length upon an error (see ParseError).
+func ConsumeBytes(b []byte) (v []byte, n int) {
+	m, n := ConsumeVarint(b)
+	if n < 0 {
+		return nil, n // forward error code
+	}
+	if m > uint64(len(b[n:])) {
+		return nil, errCodeTruncated
+	}
+	return b[n:][:m], n + int(m)
+}
+
+// SizeBytes returns the encoded size of a length-prefixed bytes value,
+// given only the length.
+func SizeBytes(n int) int {
+	return SizeVarint(uint64(n)) + n
+}
+
+// AppendString appends v to b as a length-prefixed bytes value.
+func AppendString(b []byte, v string) []byte {
+	return append(AppendVarint(b, uint64(len(v))), v...)
+}
+
+// ConsumeString parses b as a length-prefixed bytes value, reporting its length.
+// This returns a negative length upon an error (see ParseError).
+func ConsumeString(b []byte) (v string, n int) {
+	bb, n := ConsumeBytes(b)
+	return string(bb), n
+}
+
+// AppendGroup appends v to b as group value, with a trailing end group marker.
+// The value v must not contain the end marker.
+func AppendGroup(b []byte, num Number, v []byte) []byte {
+	return AppendVarint(append(b, v...), EncodeTag(num, EndGroupType))
+}
+
+// ConsumeGroup parses b as a group value until the trailing end group marker,
+// and verifies that the end marker matches the provided num. The value v
+// does not contain the end marker, while the length does contain the end marker.
+// This returns a negative length upon an error (see ParseError).
+func ConsumeGroup(num Number, b []byte) (v []byte, n int) {
+	n = ConsumeFieldValue(num, StartGroupType, b)
+	if n < 0 {
+		return nil, n // forward error code
+	}
+	b = b[:n]
+
+	// Truncate off end group marker, but need to handle denormalized varints.
+	// Assuming end marker is never 0 (which is always the case since
+	// EndGroupType is non-zero), we can truncate all trailing bytes where the
+	// lower 7 bits are all zero (implying that the varint is denormalized).
+	for len(b) > 0 && b[len(b)-1]&0x7f == 0 {
+		b = b[:len(b)-1]
+	}
+	b = b[:len(b)-SizeTag(num)]
+	return b, n
+}
+
+// SizeGroup returns the encoded size of a group, given only the length.
+func SizeGroup(num Number, n int) int {
+	return n + SizeTag(num)
+}
+
+// DecodeTag decodes the field Number and wire Type from its unified form.
+// The Number is -1 if the decoded field number overflows int32.
+// Other than overflow, this does not check for field number validity.
+func DecodeTag(x uint64) (Number, Type) {
+	// NOTE: MessageSet allows for larger field numbers than normal.
+	if x>>3 > uint64(math.MaxInt32) {
+		return -1, 0
+	}
+	return Number(x >> 3), Type(x & 7)
+}
+
+// EncodeTag encodes the field Number and wire Type into its unified form.
+func EncodeTag(num Number, typ Type) uint64 {
+	return uint64(num)<<3 | uint64(typ&7)
+}
+
+// DecodeZigZag decodes a zig-zag-encoded uint64 as an int64.
+//	Input:  {…,  5,  3,  1,  0,  2,  4,  6, …}
+//	Output: {…, -3, -2, -1,  0, +1, +2, +3, …}
+func DecodeZigZag(x uint64) int64 {
+	return int64(x>>1) ^ int64(x)<<63>>63
+}
+
+// EncodeZigZag encodes an int64 as a zig-zag-encoded uint64.
+//	Input:  {…, -3, -2, -1,  0, +1, +2, +3, …}
+//	Output: {…,  5,  3,  1,  0,  2,  4,  6, …}
+func EncodeZigZag(x int64) uint64 {
+	return uint64(x<<1) ^ uint64(x>>63)
+}
+
+// DecodeBool decodes a uint64 as a bool.
+//	Input:  {    0,    1,    2, …}
+//	Output: {false, true, true, …}
+func DecodeBool(x uint64) bool {
+	return x != 0
+}
+
+// EncodeBool encodes a bool as a uint64.
+//	Input:  {false, true}
+//	Output: {    0,    1}
+func EncodeBool(x bool) uint64 {
+	if x {
+		return 1
+	}
+	return 0
+}
diff --git a/vendor/google.golang.org/protobuf/internal/descfmt/stringer.go b/vendor/google.golang.org/protobuf/internal/descfmt/stringer.go
new file mode 100644
index 000000000..e7af0fe0d
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/descfmt/stringer.go
@@ -0,0 +1,316 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package descfmt provides functionality to format descriptors.
+package descfmt
+
+import (
+	"fmt"
+	"io"
+	"reflect"
+	"strconv"
+	"strings"
+
+	"google.golang.org/protobuf/internal/detrand"
+	"google.golang.org/protobuf/internal/pragma"
+	pref "google.golang.org/protobuf/reflect/protoreflect"
+)
+
+type list interface {
+	Len() int
+	pragma.DoNotImplement
+}
+
+func FormatList(s fmt.State, r rune, vs list) {
+	io.WriteString(s, formatListOpt(vs, true, r == 'v' && (s.Flag('+') || s.Flag('#'))))
+}
+func formatListOpt(vs list, isRoot, allowMulti bool) string {
+	start, end := "[", "]"
+	if isRoot {
+		var name string
+		switch vs.(type) {
+		case pref.Names:
+			name = "Names"
+		case pref.FieldNumbers:
+			name = "FieldNumbers"
+		case pref.FieldRanges:
+			name = "FieldRanges"
+		case pref.EnumRanges:
+			name = "EnumRanges"
+		case pref.FileImports:
+			name = "FileImports"
+		case pref.Descriptor:
+			name = reflect.ValueOf(vs).MethodByName("Get").Type().Out(0).Name() + "s"
+		}
+		start, end = name+"{", "}"
+	}
+
+	var ss []string
+	switch vs := vs.(type) {
+	case pref.Names:
+		for i := 0; i < vs.Len(); i++ {
+			ss = append(ss, fmt.Sprint(vs.Get(i)))
+		}
+		return start + joinStrings(ss, false) + end
+	case pref.FieldNumbers:
+		for i := 0; i < vs.Len(); i++ {
+			ss = append(ss, fmt.Sprint(vs.Get(i)))
+		}
+		return start + joinStrings(ss, false) + end
+	case pref.FieldRanges:
+		for i := 0; i < vs.Len(); i++ {
+			r := vs.Get(i)
+			if r[0]+1 == r[1] {
+				ss = append(ss, fmt.Sprintf("%d", r[0]))
+			} else {
+				ss = append(ss, fmt.Sprintf("%d:%d", r[0], r[1])) // enum ranges are end exclusive
+			}
+		}
+		return start + joinStrings(ss, false) + end
+	case pref.EnumRanges:
+		for i := 0; i < vs.Len(); i++ {
+			r := vs.Get(i)
+			if r[0] == r[1] {
+				ss = append(ss, fmt.Sprintf("%d", r[0]))
+			} else {
+				ss = append(ss, fmt.Sprintf("%d:%d", r[0], int64(r[1])+1)) // enum ranges are end inclusive
+			}
+		}
+		return start + joinStrings(ss, false) + end
+	case pref.FileImports:
+		for i := 0; i < vs.Len(); i++ {
+			var rs records
+			rs.Append(reflect.ValueOf(vs.Get(i)), "Path", "Package", "IsPublic", "IsWeak")
+			ss = append(ss, "{"+rs.Join()+"}")
+		}
+		return start + joinStrings(ss, allowMulti) + end
+	default:
+		_, isEnumValue := vs.(pref.EnumValueDescriptors)
+		for i := 0; i < vs.Len(); i++ {
+			m := reflect.ValueOf(vs).MethodByName("Get")
+			v := m.Call([]reflect.Value{reflect.ValueOf(i)})[0].Interface()
+			ss = append(ss, formatDescOpt(v.(pref.Descriptor), false, allowMulti && !isEnumValue))
+		}
+		return start + joinStrings(ss, allowMulti && isEnumValue) + end
+	}
+}
+
+// descriptorAccessors is a list of accessors to print for each descriptor.
+//
+// Do not print all accessors since some contain redundant information,
+// while others are pointers that we do not want to follow since the descriptor
+// is actually a cyclic graph.
+//
+// Using a list allows us to print the accessors in a sensible order.
+var descriptorAccessors = map[reflect.Type][]string{
+	reflect.TypeOf((*pref.FileDescriptor)(nil)).Elem():      {"Path", "Package", "Imports", "Messages", "Enums", "Extensions", "Services"},
+	reflect.TypeOf((*pref.MessageDescriptor)(nil)).Elem():   {"IsMapEntry", "Fields", "Oneofs", "ReservedNames", "ReservedRanges", "RequiredNumbers", "ExtensionRanges", "Messages", "Enums", "Extensions"},
+	reflect.TypeOf((*pref.FieldDescriptor)(nil)).Elem():     {"Number", "Cardinality", "Kind", "HasJSONName", "JSONName", "HasPresence", "IsExtension", "IsPacked", "IsWeak", "IsList", "IsMap", "MapKey", "MapValue", "HasDefault", "Default", "ContainingOneof", "ContainingMessage", "Message", "Enum"},
+	reflect.TypeOf((*pref.OneofDescriptor)(nil)).Elem():     {"Fields"}, // not directly used; must keep in sync with formatDescOpt
+	reflect.TypeOf((*pref.EnumDescriptor)(nil)).Elem():      {"Values", "ReservedNames", "ReservedRanges"},
+	reflect.TypeOf((*pref.EnumValueDescriptor)(nil)).Elem(): {"Number"},
+	reflect.TypeOf((*pref.ServiceDescriptor)(nil)).Elem():   {"Methods"},
+	reflect.TypeOf((*pref.MethodDescriptor)(nil)).Elem():    {"Input", "Output", "IsStreamingClient", "IsStreamingServer"},
+}
+
+func FormatDesc(s fmt.State, r rune, t pref.Descriptor) {
+	io.WriteString(s, formatDescOpt(t, true, r == 'v' && (s.Flag('+') || s.Flag('#'))))
+}
+func formatDescOpt(t pref.Descriptor, isRoot, allowMulti bool) string {
+	rv := reflect.ValueOf(t)
+	rt := rv.MethodByName("ProtoType").Type().In(0)
+
+	start, end := "{", "}"
+	if isRoot {
+		start = rt.Name() + "{"
+	}
+
+	_, isFile := t.(pref.FileDescriptor)
+	rs := records{allowMulti: allowMulti}
+	if t.IsPlaceholder() {
+		if isFile {
+			rs.Append(rv, "Path", "Package", "IsPlaceholder")
+		} else {
+			rs.Append(rv, "FullName", "IsPlaceholder")
+		}
+	} else {
+		switch {
+		case isFile:
+			rs.Append(rv, "Syntax")
+		case isRoot:
+			rs.Append(rv, "Syntax", "FullName")
+		default:
+			rs.Append(rv, "Name")
+		}
+		switch t := t.(type) {
+		case pref.FieldDescriptor:
+			for _, s := range descriptorAccessors[rt] {
+				switch s {
+				case "MapKey":
+					if k := t.MapKey(); k != nil {
+						rs.recs = append(rs.recs, [2]string{"MapKey", k.Kind().String()})
+					}
+				case "MapValue":
+					if v := t.MapValue(); v != nil {
+						switch v.Kind() {
+						case pref.EnumKind:
+							rs.recs = append(rs.recs, [2]string{"MapValue", string(v.Enum().FullName())})
+						case pref.MessageKind, pref.GroupKind:
+							rs.recs = append(rs.recs, [2]string{"MapValue", string(v.Message().FullName())})
+						default:
+							rs.recs = append(rs.recs, [2]string{"MapValue", v.Kind().String()})
+						}
+					}
+				case "ContainingOneof":
+					if od := t.ContainingOneof(); od != nil {
+						rs.recs = append(rs.recs, [2]string{"Oneof", string(od.Name())})
+					}
+				case "ContainingMessage":
+					if t.IsExtension() {
+						rs.recs = append(rs.recs, [2]string{"Extendee", string(t.ContainingMessage().FullName())})
+					}
+				case "Message":
+					if !t.IsMap() {
+						rs.Append(rv, s)
+					}
+				default:
+					rs.Append(rv, s)
+				}
+			}
+		case pref.OneofDescriptor:
+			var ss []string
+			fs := t.Fields()
+			for i := 0; i < fs.Len(); i++ {
+				ss = append(ss, string(fs.Get(i).Name()))
+			}
+			if len(ss) > 0 {
+				rs.recs = append(rs.recs, [2]string{"Fields", "[" + joinStrings(ss, false) + "]"})
+			}
+		default:
+			rs.Append(rv, descriptorAccessors[rt]...)
+		}
+		if rv.MethodByName("GoType").IsValid() {
+			rs.Append(rv, "GoType")
+		}
+	}
+	return start + rs.Join() + end
+}
+
+type records struct {
+	recs       [][2]string
+	allowMulti bool
+}
+
+func (rs *records) Append(v reflect.Value, accessors ...string) {
+	for _, a := range accessors {
+		var rv reflect.Value
+		if m := v.MethodByName(a); m.IsValid() {
+			rv = m.Call(nil)[0]
+		}
+		if v.Kind() == reflect.Struct && !rv.IsValid() {
+			rv = v.FieldByName(a)
+		}
+		if !rv.IsValid() {
+			panic(fmt.Sprintf("unknown accessor: %v.%s", v.Type(), a))
+		}
+		if _, ok := rv.Interface().(pref.Value); ok {
+			rv = rv.MethodByName("Interface").Call(nil)[0]
+			if !rv.IsNil() {
+				rv = rv.Elem()
+			}
+		}
+
+		// Ignore zero values.
+		var isZero bool
+		switch rv.Kind() {
+		case reflect.Interface, reflect.Slice:
+			isZero = rv.IsNil()
+		case reflect.Bool:
+			isZero = rv.Bool() == false
+		case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
+			isZero = rv.Int() == 0
+		case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64:
+			isZero = rv.Uint() == 0
+		case reflect.String:
+			isZero = rv.String() == ""
+		}
+		if n, ok := rv.Interface().(list); ok {
+			isZero = n.Len() == 0
+		}
+		if isZero {
+			continue
+		}
+
+		// Format the value.
+		var s string
+		v := rv.Interface()
+		switch v := v.(type) {
+		case list:
+			s = formatListOpt(v, false, rs.allowMulti)
+		case pref.FieldDescriptor, pref.OneofDescriptor, pref.EnumValueDescriptor, pref.MethodDescriptor:
+			s = string(v.(pref.Descriptor).Name())
+		case pref.Descriptor:
+			s = string(v.FullName())
+		case string:
+			s = strconv.Quote(v)
+		case []byte:
+			s = fmt.Sprintf("%q", v)
+		default:
+			s = fmt.Sprint(v)
+		}
+		rs.recs = append(rs.recs, [2]string{a, s})
+	}
+}
+
+func (rs *records) Join() string {
+	var ss []string
+
+	// In single line mode, simply join all records with commas.
+	if !rs.allowMulti {
+		for _, r := range rs.recs {
+			ss = append(ss, r[0]+formatColon(0)+r[1])
+		}
+		return joinStrings(ss, false)
+	}
+
+	// In allowMulti line mode, align single line records for more readable output.
+	var maxLen int
+	flush := func(i int) {
+		for _, r := range rs.recs[len(ss):i] {
+			ss = append(ss, r[0]+formatColon(maxLen-len(r[0]))+r[1])
+		}
+		maxLen = 0
+	}
+	for i, r := range rs.recs {
+		if isMulti := strings.Contains(r[1], "\n"); isMulti {
+			flush(i)
+			ss = append(ss, r[0]+formatColon(0)+strings.Join(strings.Split(r[1], "\n"), "\n\t"))
+		} else if maxLen < len(r[0]) {
+			maxLen = len(r[0])
+		}
+	}
+	flush(len(rs.recs))
+	return joinStrings(ss, true)
+}
+
+func formatColon(padding int) string {
+	// Deliberately introduce instability into the debug output to
+	// discourage users from performing string comparisons.
+	// This provides us flexibility to change the output in the future.
+	if detrand.Bool() {
+		return ":" + strings.Repeat(" ", 1+padding) // use non-breaking spaces (U+00a0)
+	} else {
+		return ":" + strings.Repeat(" ", 1+padding) // use regular spaces (U+0020)
+	}
+}
+
+func joinStrings(ss []string, isMulti bool) string {
+	if len(ss) == 0 {
+		return ""
+	}
+	if isMulti {
+		return "\n\t" + strings.Join(ss, "\n\t") + "\n"
+	}
+	return strings.Join(ss, ", ")
+}
diff --git a/vendor/google.golang.org/protobuf/internal/descopts/options.go b/vendor/google.golang.org/protobuf/internal/descopts/options.go
new file mode 100644
index 000000000..8401be8c8
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/descopts/options.go
@@ -0,0 +1,29 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package descopts contains the nil pointers to concrete descriptor options.
+//
+// This package exists as a form of reverse dependency injection so that certain
+// packages (e.g., internal/filedesc and internal/filetype can avoid a direct
+// dependency on the descriptor proto package).
+package descopts
+
+import pref "google.golang.org/protobuf/reflect/protoreflect"
+
+// These variables are set by the init function in descriptor.pb.go via logic
+// in internal/filetype. In other words, so long as the descriptor proto package
+// is linked in, these variables will be populated.
+//
+// Each variable is populated with a nil pointer to the options struct.
+var (
+	File           pref.ProtoMessage
+	Enum           pref.ProtoMessage
+	EnumValue      pref.ProtoMessage
+	Message        pref.ProtoMessage
+	Field          pref.ProtoMessage
+	Oneof          pref.ProtoMessage
+	ExtensionRange pref.ProtoMessage
+	Service        pref.ProtoMessage
+	Method         pref.ProtoMessage
+)
diff --git a/vendor/google.golang.org/protobuf/internal/detrand/rand.go b/vendor/google.golang.org/protobuf/internal/detrand/rand.go
new file mode 100644
index 000000000..a904dd1f9
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/detrand/rand.go
@@ -0,0 +1,61 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package detrand provides deterministically random functionality.
+//
+// The pseudo-randomness of these functions is seeded by the program binary
+// itself and guarantees that the output does not change within a program,
+// while ensuring that the output is unstable across different builds.
+package detrand
+
+import (
+	"encoding/binary"
+	"hash/fnv"
+	"os"
+)
+
+// Disable disables detrand such that all functions returns the zero value.
+// This function is not concurrent-safe and must be called during program init.
+func Disable() {
+	randSeed = 0
+}
+
+// Bool returns a deterministically random boolean.
+func Bool() bool {
+	return randSeed%2 == 1
+}
+
+// randSeed is a best-effort at an approximate hash of the Go binary.
+var randSeed = binaryHash()
+
+func binaryHash() uint64 {
+	// Open the Go binary.
+	s, err := os.Executable()
+	if err != nil {
+		return 0
+	}
+	f, err := os.Open(s)
+	if err != nil {
+		return 0
+	}
+	defer f.Close()
+
+	// Hash the size and several samples of the Go binary.
+	const numSamples = 8
+	var buf [64]byte
+	h := fnv.New64()
+	fi, err := f.Stat()
+	if err != nil {
+		return 0
+	}
+	binary.LittleEndian.PutUint64(buf[:8], uint64(fi.Size()))
+	h.Write(buf[:8])
+	for i := int64(0); i < numSamples; i++ {
+		if _, err := f.ReadAt(buf[:], i*fi.Size()/numSamples); err != nil {
+			return 0
+		}
+		h.Write(buf[:])
+	}
+	return h.Sum64()
+}
diff --git a/vendor/google.golang.org/protobuf/internal/encoding/defval/default.go b/vendor/google.golang.org/protobuf/internal/encoding/defval/default.go
new file mode 100644
index 000000000..fdd9b13f2
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/encoding/defval/default.go
@@ -0,0 +1,213 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package defval marshals and unmarshals textual forms of default values.
+//
+// This package handles both the form historically used in Go struct field tags
+// and also the form used by google.protobuf.FieldDescriptorProto.default_value
+// since they differ in superficial ways.
+package defval
+
+import (
+	"fmt"
+	"math"
+	"strconv"
+
+	ptext "google.golang.org/protobuf/internal/encoding/text"
+	errors "google.golang.org/protobuf/internal/errors"
+	pref "google.golang.org/protobuf/reflect/protoreflect"
+)
+
+// Format is the serialization format used to represent the default value.
+type Format int
+
+const (
+	_ Format = iota
+
+	// Descriptor uses the serialization format that protoc uses with the
+	// google.protobuf.FieldDescriptorProto.default_value field.
+	Descriptor
+
+	// GoTag uses the historical serialization format in Go struct field tags.
+	GoTag
+)
+
+// Unmarshal deserializes the default string s according to the given kind k.
+// When k is an enum, a list of enum value descriptors must be provided.
+func Unmarshal(s string, k pref.Kind, evs pref.EnumValueDescriptors, f Format) (pref.Value, pref.EnumValueDescriptor, error) {
+	switch k {
+	case pref.BoolKind:
+		if f == GoTag {
+			switch s {
+			case "1":
+				return pref.ValueOfBool(true), nil, nil
+			case "0":
+				return pref.ValueOfBool(false), nil, nil
+			}
+		} else {
+			switch s {
+			case "true":
+				return pref.ValueOfBool(true), nil, nil
+			case "false":
+				return pref.ValueOfBool(false), nil, nil
+			}
+		}
+	case pref.EnumKind:
+		if f == GoTag {
+			// Go tags use the numeric form of the enum value.
+			if n, err := strconv.ParseInt(s, 10, 32); err == nil {
+				if ev := evs.ByNumber(pref.EnumNumber(n)); ev != nil {
+					return pref.ValueOfEnum(ev.Number()), ev, nil
+				}
+			}
+		} else {
+			// Descriptor default_value use the enum identifier.
+			ev := evs.ByName(pref.Name(s))
+			if ev != nil {
+				return pref.ValueOfEnum(ev.Number()), ev, nil
+			}
+		}
+	case pref.Int32Kind, pref.Sint32Kind, pref.Sfixed32Kind:
+		if v, err := strconv.ParseInt(s, 10, 32); err == nil {
+			return pref.ValueOfInt32(int32(v)), nil, nil
+		}
+	case pref.Int64Kind, pref.Sint64Kind, pref.Sfixed64Kind:
+		if v, err := strconv.ParseInt(s, 10, 64); err == nil {
+			return pref.ValueOfInt64(int64(v)), nil, nil
+		}
+	case pref.Uint32Kind, pref.Fixed32Kind:
+		if v, err := strconv.ParseUint(s, 10, 32); err == nil {
+			return pref.ValueOfUint32(uint32(v)), nil, nil
+		}
+	case pref.Uint64Kind, pref.Fixed64Kind:
+		if v, err := strconv.ParseUint(s, 10, 64); err == nil {
+			return pref.ValueOfUint64(uint64(v)), nil, nil
+		}
+	case pref.FloatKind, pref.DoubleKind:
+		var v float64
+		var err error
+		switch s {
+		case "-inf":
+			v = math.Inf(-1)
+		case "inf":
+			v = math.Inf(+1)
+		case "nan":
+			v = math.NaN()
+		default:
+			v, err = strconv.ParseFloat(s, 64)
+		}
+		if err == nil {
+			if k == pref.FloatKind {
+				return pref.ValueOfFloat32(float32(v)), nil, nil
+			} else {
+				return pref.ValueOfFloat64(float64(v)), nil, nil
+			}
+		}
+	case pref.StringKind:
+		// String values are already unescaped and can be used as is.
+		return pref.ValueOfString(s), nil, nil
+	case pref.BytesKind:
+		if b, ok := unmarshalBytes(s); ok {
+			return pref.ValueOfBytes(b), nil, nil
+		}
+	}
+	return pref.Value{}, nil, errors.New("could not parse value for %v: %q", k, s)
+}
+
+// Marshal serializes v as the default string according to the given kind k.
+// When specifying the Descriptor format for an enum kind, the associated
+// enum value descriptor must be provided.
+func Marshal(v pref.Value, ev pref.EnumValueDescriptor, k pref.Kind, f Format) (string, error) {
+	switch k {
+	case pref.BoolKind:
+		if f == GoTag {
+			if v.Bool() {
+				return "1", nil
+			} else {
+				return "0", nil
+			}
+		} else {
+			if v.Bool() {
+				return "true", nil
+			} else {
+				return "false", nil
+			}
+		}
+	case pref.EnumKind:
+		if f == GoTag {
+			return strconv.FormatInt(int64(v.Enum()), 10), nil
+		} else {
+			return string(ev.Name()), nil
+		}
+	case pref.Int32Kind, pref.Sint32Kind, pref.Sfixed32Kind, pref.Int64Kind, pref.Sint64Kind, pref.Sfixed64Kind:
+		return strconv.FormatInt(v.Int(), 10), nil
+	case pref.Uint32Kind, pref.Fixed32Kind, pref.Uint64Kind, pref.Fixed64Kind:
+		return strconv.FormatUint(v.Uint(), 10), nil
+	case pref.FloatKind, pref.DoubleKind:
+		f := v.Float()
+		switch {
+		case math.IsInf(f, -1):
+			return "-inf", nil
+		case math.IsInf(f, +1):
+			return "inf", nil
+		case math.IsNaN(f):
+			return "nan", nil
+		default:
+			if k == pref.FloatKind {
+				return strconv.FormatFloat(f, 'g', -1, 32), nil
+			} else {
+				return strconv.FormatFloat(f, 'g', -1, 64), nil
+			}
+		}
+	case pref.StringKind:
+		// String values are serialized as is without any escaping.
+		return v.String(), nil
+	case pref.BytesKind:
+		if s, ok := marshalBytes(v.Bytes()); ok {
+			return s, nil
+		}
+	}
+	return "", errors.New("could not format value for %v: %v", k, v)
+}
+
+// unmarshalBytes deserializes bytes by applying C unescaping.
+func unmarshalBytes(s string) ([]byte, bool) {
+	// Bytes values use the same escaping as the text format,
+	// however they lack the surrounding double quotes.
+	v, err := ptext.UnmarshalString(`"` + s + `"`)
+	if err != nil {
+		return nil, false
+	}
+	return []byte(v), true
+}
+
+// marshalBytes serializes bytes by using C escaping.
+// To match the exact output of protoc, this is identical to the
+// CEscape function in strutil.cc of the protoc source code.
+func marshalBytes(b []byte) (string, bool) {
+	var s []byte
+	for _, c := range b {
+		switch c {
+		case '\n':
+			s = append(s, `\n`...)
+		case '\r':
+			s = append(s, `\r`...)
+		case '\t':
+			s = append(s, `\t`...)
+		case '"':
+			s = append(s, `\"`...)
+		case '\'':
+			s = append(s, `\'`...)
+		case '\\':
+			s = append(s, `\\`...)
+		default:
+			if printableASCII := c >= 0x20 && c <= 0x7e; printableASCII {
+				s = append(s, c)
+			} else {
+				s = append(s, fmt.Sprintf(`\%03o`, c)...)
+			}
+		}
+	}
+	return string(s), true
+}
diff --git a/vendor/google.golang.org/protobuf/internal/encoding/messageset/messageset.go b/vendor/google.golang.org/protobuf/internal/encoding/messageset/messageset.go
new file mode 100644
index 000000000..b1eeea507
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/encoding/messageset/messageset.go
@@ -0,0 +1,258 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package messageset encodes and decodes the obsolete MessageSet wire format.
+package messageset
+
+import (
+	"math"
+
+	"google.golang.org/protobuf/encoding/protowire"
+	"google.golang.org/protobuf/internal/errors"
+	pref "google.golang.org/protobuf/reflect/protoreflect"
+	preg "google.golang.org/protobuf/reflect/protoregistry"
+)
+
+// The MessageSet wire format is equivalent to a message defiend as follows,
+// where each Item defines an extension field with a field number of 'type_id'
+// and content of 'message'. MessageSet extensions must be non-repeated message
+// fields.
+//
+//	message MessageSet {
+//		repeated group Item = 1 {
+//			required int32 type_id = 2;
+//			required string message = 3;
+//		}
+//	}
+const (
+	FieldItem    = protowire.Number(1)
+	FieldTypeID  = protowire.Number(2)
+	FieldMessage = protowire.Number(3)
+)
+
+// ExtensionName is the field name for extensions of MessageSet.
+//
+// A valid MessageSet extension must be of the form:
+//	message MyMessage {
+//		extend proto2.bridge.MessageSet {
+//			optional MyMessage message_set_extension = 1234;
+//		}
+//		...
+//	}
+const ExtensionName = "message_set_extension"
+
+// IsMessageSet returns whether the message uses the MessageSet wire format.
+func IsMessageSet(md pref.MessageDescriptor) bool {
+	xmd, ok := md.(interface{ IsMessageSet() bool })
+	return ok && xmd.IsMessageSet()
+}
+
+// IsMessageSetExtension reports this field extends a MessageSet.
+func IsMessageSetExtension(fd pref.FieldDescriptor) bool {
+	if fd.Name() != ExtensionName {
+		return false
+	}
+	if fd.FullName().Parent() != fd.Message().FullName() {
+		return false
+	}
+	return IsMessageSet(fd.ContainingMessage())
+}
+
+// FindMessageSetExtension locates a MessageSet extension field by name.
+// In text and JSON formats, the extension name used is the message itself.
+// The extension field name is derived by appending ExtensionName.
+func FindMessageSetExtension(r preg.ExtensionTypeResolver, s pref.FullName) (pref.ExtensionType, error) {
+	name := s.Append(ExtensionName)
+	xt, err := r.FindExtensionByName(name)
+	if err != nil {
+		if err == preg.NotFound {
+			return nil, err
+		}
+		return nil, errors.Wrap(err, "%q", name)
+	}
+	if !IsMessageSetExtension(xt.TypeDescriptor()) {
+		return nil, preg.NotFound
+	}
+	return xt, nil
+}
+
+// SizeField returns the size of a MessageSet item field containing an extension
+// with the given field number, not counting the contents of the message subfield.
+func SizeField(num protowire.Number) int {
+	return 2*protowire.SizeTag(FieldItem) + protowire.SizeTag(FieldTypeID) + protowire.SizeVarint(uint64(num))
+}
+
+// Unmarshal parses a MessageSet.
+//
+// It calls fn with the type ID and value of each item in the MessageSet.
+// Unknown fields are discarded.
+//
+// If wantLen is true, the item values include the varint length prefix.
+// This is ugly, but simplifies the fast-path decoder in internal/impl.
+func Unmarshal(b []byte, wantLen bool, fn func(typeID protowire.Number, value []byte) error) error {
+	for len(b) > 0 {
+		num, wtyp, n := protowire.ConsumeTag(b)
+		if n < 0 {
+			return protowire.ParseError(n)
+		}
+		b = b[n:]
+		if num != FieldItem || wtyp != protowire.StartGroupType {
+			n := protowire.ConsumeFieldValue(num, wtyp, b)
+			if n < 0 {
+				return protowire.ParseError(n)
+			}
+			b = b[n:]
+			continue
+		}
+		typeID, value, n, err := ConsumeFieldValue(b, wantLen)
+		if err != nil {
+			return err
+		}
+		b = b[n:]
+		if typeID == 0 {
+			continue
+		}
+		if err := fn(typeID, value); err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+// ConsumeFieldValue parses b as a MessageSet item field value until and including
+// the trailing end group marker. It assumes the start group tag has already been parsed.
+// It returns the contents of the type_id and message subfields and the total
+// item length.
+//
+// If wantLen is true, the returned message value includes the length prefix.
+func ConsumeFieldValue(b []byte, wantLen bool) (typeid protowire.Number, message []byte, n int, err error) {
+	ilen := len(b)
+	for {
+		num, wtyp, n := protowire.ConsumeTag(b)
+		if n < 0 {
+			return 0, nil, 0, protowire.ParseError(n)
+		}
+		b = b[n:]
+		switch {
+		case num == FieldItem && wtyp == protowire.EndGroupType:
+			if wantLen && len(message) == 0 {
+				// The message field was missing, which should never happen.
+				// Be prepared for this case anyway.
+				message = protowire.AppendVarint(message, 0)
+			}
+			return typeid, message, ilen - len(b), nil
+		case num == FieldTypeID && wtyp == protowire.VarintType:
+			v, n := protowire.ConsumeVarint(b)
+			if n < 0 {
+				return 0, nil, 0, protowire.ParseError(n)
+			}
+			b = b[n:]
+			if v < 1 || v > math.MaxInt32 {
+				return 0, nil, 0, errors.New("invalid type_id in message set")
+			}
+			typeid = protowire.Number(v)
+		case num == FieldMessage && wtyp == protowire.BytesType:
+			m, n := protowire.ConsumeBytes(b)
+			if n < 0 {
+				return 0, nil, 0, protowire.ParseError(n)
+			}
+			if message == nil {
+				if wantLen {
+					message = b[:n:n]
+				} else {
+					message = m[:len(m):len(m)]
+				}
+			} else {
+				// This case should never happen in practice, but handle it for
+				// correctness: The MessageSet item contains multiple message
+				// fields, which need to be merged.
+				//
+				// In the case where we're returning the length, this becomes
+				// quite inefficient since we need to strip the length off
+				// the existing data and reconstruct it with the combined length.
+				if wantLen {
+					_, nn := protowire.ConsumeVarint(message)
+					m0 := message[nn:]
+					message = nil
+					message = protowire.AppendVarint(message, uint64(len(m0)+len(m)))
+					message = append(message, m0...)
+					message = append(message, m...)
+				} else {
+					message = append(message, m...)
+				}
+			}
+			b = b[n:]
+		default:
+			// We have no place to put it, so we just ignore unknown fields.
+			n := protowire.ConsumeFieldValue(num, wtyp, b)
+			if n < 0 {
+				return 0, nil, 0, protowire.ParseError(n)
+			}
+			b = b[n:]
+		}
+	}
+}
+
+// AppendFieldStart appends the start of a MessageSet item field containing
+// an extension with the given number. The caller must add the message
+// subfield (including the tag).
+func AppendFieldStart(b []byte, num protowire.Number) []byte {
+	b = protowire.AppendTag(b, FieldItem, protowire.StartGroupType)
+	b = protowire.AppendTag(b, FieldTypeID, protowire.VarintType)
+	b = protowire.AppendVarint(b, uint64(num))
+	return b
+}
+
+// AppendFieldEnd appends the trailing end group marker for a MessageSet item field.
+func AppendFieldEnd(b []byte) []byte {
+	return protowire.AppendTag(b, FieldItem, protowire.EndGroupType)
+}
+
+// SizeUnknown returns the size of an unknown fields section in MessageSet format.
+//
+// See AppendUnknown.
+func SizeUnknown(unknown []byte) (size int) {
+	for len(unknown) > 0 {
+		num, typ, n := protowire.ConsumeTag(unknown)
+		if n < 0 || typ != protowire.BytesType {
+			return 0
+		}
+		unknown = unknown[n:]
+		_, n = protowire.ConsumeBytes(unknown)
+		if n < 0 {
+			return 0
+		}
+		unknown = unknown[n:]
+		size += SizeField(num) + protowire.SizeTag(FieldMessage) + n
+	}
+	return size
+}
+
+// AppendUnknown appends unknown fields to b in MessageSet format.
+//
+// For historic reasons, unresolved items in a MessageSet are stored in a
+// message's unknown fields section in non-MessageSet format. That is, an
+// unknown item with typeID T and value V appears in the unknown fields as
+// a field with number T and value V.
+//
+// This function converts the unknown fields back into MessageSet form.
+func AppendUnknown(b, unknown []byte) ([]byte, error) {
+	for len(unknown) > 0 {
+		num, typ, n := protowire.ConsumeTag(unknown)
+		if n < 0 || typ != protowire.BytesType {
+			return nil, errors.New("invalid data in message set unknown fields")
+		}
+		unknown = unknown[n:]
+		_, n = protowire.ConsumeBytes(unknown)
+		if n < 0 {
+			return nil, errors.New("invalid data in message set unknown fields")
+		}
+		b = AppendFieldStart(b, num)
+		b = protowire.AppendTag(b, FieldMessage, protowire.BytesType)
+		b = append(b, unknown[:n]...)
+		b = AppendFieldEnd(b)
+		unknown = unknown[n:]
+	}
+	return b, nil
+}
diff --git a/vendor/google.golang.org/protobuf/internal/encoding/tag/tag.go b/vendor/google.golang.org/protobuf/internal/encoding/tag/tag.go
new file mode 100644
index 000000000..16c02d7b6
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/encoding/tag/tag.go
@@ -0,0 +1,207 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package tag marshals and unmarshals the legacy struct tags as generated
+// by historical versions of protoc-gen-go.
+package tag
+
+import (
+	"reflect"
+	"strconv"
+	"strings"
+
+	defval "google.golang.org/protobuf/internal/encoding/defval"
+	fdesc "google.golang.org/protobuf/internal/filedesc"
+	"google.golang.org/protobuf/internal/strs"
+	pref "google.golang.org/protobuf/reflect/protoreflect"
+)
+
+var byteType = reflect.TypeOf(byte(0))
+
+// Unmarshal decodes the tag into a prototype.Field.
+//
+// The goType is needed to determine the original protoreflect.Kind since the
+// tag does not record sufficient information to determine that.
+// The type is the underlying field type (e.g., a repeated field may be
+// represented by []T, but the Go type passed in is just T).
+// A list of enum value descriptors must be provided for enum fields.
+// This does not populate the Enum or Message (except for weak message).
+//
+// This function is a best effort attempt; parsing errors are ignored.
+func Unmarshal(tag string, goType reflect.Type, evs pref.EnumValueDescriptors) pref.FieldDescriptor {
+	f := new(fdesc.Field)
+	f.L0.ParentFile = fdesc.SurrogateProto2
+	for len(tag) > 0 {
+		i := strings.IndexByte(tag, ',')
+		if i < 0 {
+			i = len(tag)
+		}
+		switch s := tag[:i]; {
+		case strings.HasPrefix(s, "name="):
+			f.L0.FullName = pref.FullName(s[len("name="):])
+		case strings.Trim(s, "0123456789") == "":
+			n, _ := strconv.ParseUint(s, 10, 32)
+			f.L1.Number = pref.FieldNumber(n)
+		case s == "opt":
+			f.L1.Cardinality = pref.Optional
+		case s == "req":
+			f.L1.Cardinality = pref.Required
+		case s == "rep":
+			f.L1.Cardinality = pref.Repeated
+		case s == "varint":
+			switch goType.Kind() {
+			case reflect.Bool:
+				f.L1.Kind = pref.BoolKind
+			case reflect.Int32:
+				f.L1.Kind = pref.Int32Kind
+			case reflect.Int64:
+				f.L1.Kind = pref.Int64Kind
+			case reflect.Uint32:
+				f.L1.Kind = pref.Uint32Kind
+			case reflect.Uint64:
+				f.L1.Kind = pref.Uint64Kind
+			}
+		case s == "zigzag32":
+			if goType.Kind() == reflect.Int32 {
+				f.L1.Kind = pref.Sint32Kind
+			}
+		case s == "zigzag64":
+			if goType.Kind() == reflect.Int64 {
+				f.L1.Kind = pref.Sint64Kind
+			}
+		case s == "fixed32":
+			switch goType.Kind() {
+			case reflect.Int32:
+				f.L1.Kind = pref.Sfixed32Kind
+			case reflect.Uint32:
+				f.L1.Kind = pref.Fixed32Kind
+			case reflect.Float32:
+				f.L1.Kind = pref.FloatKind
+			}
+		case s == "fixed64":
+			switch goType.Kind() {
+			case reflect.Int64:
+				f.L1.Kind = pref.Sfixed64Kind
+			case reflect.Uint64:
+				f.L1.Kind = pref.Fixed64Kind
+			case reflect.Float64:
+				f.L1.Kind = pref.DoubleKind
+			}
+		case s == "bytes":
+			switch {
+			case goType.Kind() == reflect.String:
+				f.L1.Kind = pref.StringKind
+			case goType.Kind() == reflect.Slice && goType.Elem() == byteType:
+				f.L1.Kind = pref.BytesKind
+			default:
+				f.L1.Kind = pref.MessageKind
+			}
+		case s == "group":
+			f.L1.Kind = pref.GroupKind
+		case strings.HasPrefix(s, "enum="):
+			f.L1.Kind = pref.EnumKind
+		case strings.HasPrefix(s, "json="):
+			jsonName := s[len("json="):]
+			if jsonName != strs.JSONCamelCase(string(f.L0.FullName.Name())) {
+				f.L1.JSONName.Init(jsonName)
+			}
+		case s == "packed":
+			f.L1.HasPacked = true
+			f.L1.IsPacked = true
+		case strings.HasPrefix(s, "weak="):
+			f.L1.IsWeak = true
+			f.L1.Message = fdesc.PlaceholderMessage(pref.FullName(s[len("weak="):]))
+		case strings.HasPrefix(s, "def="):
+			// The default tag is special in that everything afterwards is the
+			// default regardless of the presence of commas.
+			s, i = tag[len("def="):], len(tag)
+			v, ev, _ := defval.Unmarshal(s, f.L1.Kind, evs, defval.GoTag)
+			f.L1.Default = fdesc.DefaultValue(v, ev)
+		case s == "proto3":
+			f.L0.ParentFile = fdesc.SurrogateProto3
+		}
+		tag = strings.TrimPrefix(tag[i:], ",")
+	}
+
+	// The generator uses the group message name instead of the field name.
+	// We obtain the real field name by lowercasing the group name.
+	if f.L1.Kind == pref.GroupKind {
+		f.L0.FullName = pref.FullName(strings.ToLower(string(f.L0.FullName)))
+	}
+	return f
+}
+
+// Marshal encodes the protoreflect.FieldDescriptor as a tag.
+//
+// The enumName must be provided if the kind is an enum.
+// Historically, the formulation of the enum "name" was the proto package
+// dot-concatenated with the generated Go identifier for the enum type.
+// Depending on the context on how Marshal is called, there are different ways
+// through which that information is determined. As such it is the caller's
+// responsibility to provide a function to obtain that information.
+func Marshal(fd pref.FieldDescriptor, enumName string) string {
+	var tag []string
+	switch fd.Kind() {
+	case pref.BoolKind, pref.EnumKind, pref.Int32Kind, pref.Uint32Kind, pref.Int64Kind, pref.Uint64Kind:
+		tag = append(tag, "varint")
+	case pref.Sint32Kind:
+		tag = append(tag, "zigzag32")
+	case pref.Sint64Kind:
+		tag = append(tag, "zigzag64")
+	case pref.Sfixed32Kind, pref.Fixed32Kind, pref.FloatKind:
+		tag = append(tag, "fixed32")
+	case pref.Sfixed64Kind, pref.Fixed64Kind, pref.DoubleKind:
+		tag = append(tag, "fixed64")
+	case pref.StringKind, pref.BytesKind, pref.MessageKind:
+		tag = append(tag, "bytes")
+	case pref.GroupKind:
+		tag = append(tag, "group")
+	}
+	tag = append(tag, strconv.Itoa(int(fd.Number())))
+	switch fd.Cardinality() {
+	case pref.Optional:
+		tag = append(tag, "opt")
+	case pref.Required:
+		tag = append(tag, "req")
+	case pref.Repeated:
+		tag = append(tag, "rep")
+	}
+	if fd.IsPacked() {
+		tag = append(tag, "packed")
+	}
+	name := string(fd.Name())
+	if fd.Kind() == pref.GroupKind {
+		// The name of the FieldDescriptor for a group field is
+		// lowercased. To find the original capitalization, we
+		// look in the field's MessageType.
+		name = string(fd.Message().Name())
+	}
+	tag = append(tag, "name="+name)
+	if jsonName := fd.JSONName(); jsonName != "" && jsonName != name && !fd.IsExtension() {
+		// NOTE: The jsonName != name condition is suspect, but it preserve
+		// the exact same semantics from the previous generator.
+		tag = append(tag, "json="+jsonName)
+	}
+	if fd.IsWeak() {
+		tag = append(tag, "weak="+string(fd.Message().FullName()))
+	}
+	// The previous implementation does not tag extension fields as proto3,
+	// even when the field is defined in a proto3 file. Match that behavior
+	// for consistency.
+	if fd.Syntax() == pref.Proto3 && !fd.IsExtension() {
+		tag = append(tag, "proto3")
+	}
+	if fd.Kind() == pref.EnumKind && enumName != "" {
+		tag = append(tag, "enum="+enumName)
+	}
+	if fd.ContainingOneof() != nil {
+		tag = append(tag, "oneof")
+	}
+	// This must appear last in the tag, since commas in strings aren't escaped.
+	if fd.HasDefault() {
+		def, _ := defval.Marshal(fd.Default(), fd.DefaultEnumValue(), fd.Kind(), defval.GoTag)
+		tag = append(tag, "def="+def)
+	}
+	return strings.Join(tag, ",")
+}
diff --git a/vendor/google.golang.org/protobuf/internal/encoding/text/decode.go b/vendor/google.golang.org/protobuf/internal/encoding/text/decode.go
new file mode 100644
index 000000000..eb10ea102
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/encoding/text/decode.go
@@ -0,0 +1,665 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package text
+
+import (
+	"bytes"
+	"fmt"
+	"io"
+	"regexp"
+	"strconv"
+	"unicode/utf8"
+
+	"google.golang.org/protobuf/internal/errors"
+)
+
+// Decoder is a token-based textproto decoder.
+type Decoder struct {
+	// lastCall is last method called, either readCall or peekCall.
+	// Initial value is readCall.
+	lastCall call
+
+	// lastToken contains the last read token.
+	lastToken Token
+
+	// lastErr contains the last read error.
+	lastErr error
+
+	// openStack is a stack containing the byte characters for MessageOpen and
+	// ListOpen kinds. The top of stack represents the message or the list that
+	// the current token is nested in. An empty stack means the current token is
+	// at the top level message. The characters '{' and '<' both represent the
+	// MessageOpen kind.
+	openStack []byte
+
+	// orig is used in reporting line and column.
+	orig []byte
+	// in contains the unconsumed input.
+	in []byte
+}
+
+// NewDecoder returns a Decoder to read the given []byte.
+func NewDecoder(b []byte) *Decoder {
+	return &Decoder{orig: b, in: b}
+}
+
+// ErrUnexpectedEOF means that EOF was encountered in the middle of the input.
+var ErrUnexpectedEOF = errors.New("%v", io.ErrUnexpectedEOF)
+
+// call specifies which Decoder method was invoked.
+type call uint8
+
+const (
+	readCall call = iota
+	peekCall
+)
+
+// Peek looks ahead and returns the next token and error without advancing a read.
+func (d *Decoder) Peek() (Token, error) {
+	defer func() { d.lastCall = peekCall }()
+	if d.lastCall == readCall {
+		d.lastToken, d.lastErr = d.Read()
+	}
+	return d.lastToken, d.lastErr
+}
+
+// Read returns the next token.
+// It will return an error if there is no valid token.
+func (d *Decoder) Read() (Token, error) {
+	defer func() { d.lastCall = readCall }()
+	if d.lastCall == peekCall {
+		return d.lastToken, d.lastErr
+	}
+
+	tok, err := d.parseNext(d.lastToken.kind)
+	if err != nil {
+		return Token{}, err
+	}
+
+	switch tok.kind {
+	case comma, semicolon:
+		tok, err = d.parseNext(tok.kind)
+		if err != nil {
+			return Token{}, err
+		}
+	}
+	d.lastToken = tok
+	return tok, nil
+}
+
+const (
+	mismatchedFmt = "mismatched close character %q"
+	unexpectedFmt = "unexpected character %q"
+)
+
+// parseNext parses the next Token based on given last kind.
+func (d *Decoder) parseNext(lastKind Kind) (Token, error) {
+	// Trim leading spaces.
+	d.consume(0)
+	isEOF := false
+	if len(d.in) == 0 {
+		isEOF = true
+	}
+
+	switch lastKind {
+	case EOF:
+		return d.consumeToken(EOF, 0, 0), nil
+
+	case bof:
+		// Start of top level message. Next token can be EOF or Name.
+		if isEOF {
+			return d.consumeToken(EOF, 0, 0), nil
+		}
+		return d.parseFieldName()
+
+	case Name:
+		// Next token can be MessageOpen, ListOpen or Scalar.
+		if isEOF {
+			return Token{}, ErrUnexpectedEOF
+		}
+		switch ch := d.in[0]; ch {
+		case '{', '<':
+			d.pushOpenStack(ch)
+			return d.consumeToken(MessageOpen, 1, 0), nil
+		case '[':
+			d.pushOpenStack(ch)
+			return d.consumeToken(ListOpen, 1, 0), nil
+		default:
+			return d.parseScalar()
+		}
+
+	case Scalar:
+		openKind, closeCh := d.currentOpenKind()
+		switch openKind {
+		case bof:
+			// Top level message.
+			// 	Next token can be EOF, comma, semicolon or Name.
+			if isEOF {
+				return d.consumeToken(EOF, 0, 0), nil
+			}
+			switch d.in[0] {
+			case ',':
+				return d.consumeToken(comma, 1, 0), nil
+			case ';':
+				return d.consumeToken(semicolon, 1, 0), nil
+			default:
+				return d.parseFieldName()
+			}
+
+		case MessageOpen:
+			// Next token can be MessageClose, comma, semicolon or Name.
+			if isEOF {
+				return Token{}, ErrUnexpectedEOF
+			}
+			switch ch := d.in[0]; ch {
+			case closeCh:
+				d.popOpenStack()
+				return d.consumeToken(MessageClose, 1, 0), nil
+			case otherCloseChar[closeCh]:
+				return Token{}, d.newSyntaxError(mismatchedFmt, ch)
+			case ',':
+				return d.consumeToken(comma, 1, 0), nil
+			case ';':
+				return d.consumeToken(semicolon, 1, 0), nil
+			default:
+				return d.parseFieldName()
+			}
+
+		case ListOpen:
+			// Next token can be ListClose or comma.
+			if isEOF {
+				return Token{}, ErrUnexpectedEOF
+			}
+			switch ch := d.in[0]; ch {
+			case ']':
+				d.popOpenStack()
+				return d.consumeToken(ListClose, 1, 0), nil
+			case ',':
+				return d.consumeToken(comma, 1, 0), nil
+			default:
+				return Token{}, d.newSyntaxError(unexpectedFmt, ch)
+			}
+		}
+
+	case MessageOpen:
+		// Next token can be MessageClose or Name.
+		if isEOF {
+			return Token{}, ErrUnexpectedEOF
+		}
+		_, closeCh := d.currentOpenKind()
+		switch ch := d.in[0]; ch {
+		case closeCh:
+			d.popOpenStack()
+			return d.consumeToken(MessageClose, 1, 0), nil
+		case otherCloseChar[closeCh]:
+			return Token{}, d.newSyntaxError(mismatchedFmt, ch)
+		default:
+			return d.parseFieldName()
+		}
+
+	case MessageClose:
+		openKind, closeCh := d.currentOpenKind()
+		switch openKind {
+		case bof:
+			// Top level message.
+			// Next token can be EOF, comma, semicolon or Name.
+			if isEOF {
+				return d.consumeToken(EOF, 0, 0), nil
+			}
+			switch ch := d.in[0]; ch {
+			case ',':
+				return d.consumeToken(comma, 1, 0), nil
+			case ';':
+				return d.consumeToken(semicolon, 1, 0), nil
+			default:
+				return d.parseFieldName()
+			}
+
+		case MessageOpen:
+			// Next token can be MessageClose, comma, semicolon or Name.
+			if isEOF {
+				return Token{}, ErrUnexpectedEOF
+			}
+			switch ch := d.in[0]; ch {
+			case closeCh:
+				d.popOpenStack()
+				return d.consumeToken(MessageClose, 1, 0), nil
+			case otherCloseChar[closeCh]:
+				return Token{}, d.newSyntaxError(mismatchedFmt, ch)
+			case ',':
+				return d.consumeToken(comma, 1, 0), nil
+			case ';':
+				return d.consumeToken(semicolon, 1, 0), nil
+			default:
+				return d.parseFieldName()
+			}
+
+		case ListOpen:
+			// Next token can be ListClose or comma
+			if isEOF {
+				return Token{}, ErrUnexpectedEOF
+			}
+			switch ch := d.in[0]; ch {
+			case closeCh:
+				d.popOpenStack()
+				return d.consumeToken(ListClose, 1, 0), nil
+			case ',':
+				return d.consumeToken(comma, 1, 0), nil
+			default:
+				return Token{}, d.newSyntaxError(unexpectedFmt, ch)
+			}
+		}
+
+	case ListOpen:
+		// Next token can be ListClose, MessageStart or Scalar.
+		if isEOF {
+			return Token{}, ErrUnexpectedEOF
+		}
+		switch ch := d.in[0]; ch {
+		case ']':
+			d.popOpenStack()
+			return d.consumeToken(ListClose, 1, 0), nil
+		case '{', '<':
+			d.pushOpenStack(ch)
+			return d.consumeToken(MessageOpen, 1, 0), nil
+		default:
+			return d.parseScalar()
+		}
+
+	case ListClose:
+		openKind, closeCh := d.currentOpenKind()
+		switch openKind {
+		case bof:
+			// Top level message.
+			// Next token can be EOF, comma, semicolon or Name.
+			if isEOF {
+				return d.consumeToken(EOF, 0, 0), nil
+			}
+			switch ch := d.in[0]; ch {
+			case ',':
+				return d.consumeToken(comma, 1, 0), nil
+			case ';':
+				return d.consumeToken(semicolon, 1, 0), nil
+			default:
+				return d.parseFieldName()
+			}
+
+		case MessageOpen:
+			// Next token can be MessageClose, comma, semicolon or Name.
+			if isEOF {
+				return Token{}, ErrUnexpectedEOF
+			}
+			switch ch := d.in[0]; ch {
+			case closeCh:
+				d.popOpenStack()
+				return d.consumeToken(MessageClose, 1, 0), nil
+			case otherCloseChar[closeCh]:
+				return Token{}, d.newSyntaxError(mismatchedFmt, ch)
+			case ',':
+				return d.consumeToken(comma, 1, 0), nil
+			case ';':
+				return d.consumeToken(semicolon, 1, 0), nil
+			default:
+				return d.parseFieldName()
+			}
+
+		default:
+			// It is not possible to have this case. Let it panic below.
+		}
+
+	case comma, semicolon:
+		openKind, closeCh := d.currentOpenKind()
+		switch openKind {
+		case bof:
+			// Top level message. Next token can be EOF or Name.
+			if isEOF {
+				return d.consumeToken(EOF, 0, 0), nil
+			}
+			return d.parseFieldName()
+
+		case MessageOpen:
+			// Next token can be MessageClose or Name.
+			if isEOF {
+				return Token{}, ErrUnexpectedEOF
+			}
+			switch ch := d.in[0]; ch {
+			case closeCh:
+				d.popOpenStack()
+				return d.consumeToken(MessageClose, 1, 0), nil
+			case otherCloseChar[closeCh]:
+				return Token{}, d.newSyntaxError(mismatchedFmt, ch)
+			default:
+				return d.parseFieldName()
+			}
+
+		case ListOpen:
+			if lastKind == semicolon {
+				// It is not be possible to have this case as logic here
+				// should not have produced a semicolon Token when inside a
+				// list. Let it panic below.
+				break
+			}
+			// Next token can be MessageOpen or Scalar.
+			if isEOF {
+				return Token{}, ErrUnexpectedEOF
+			}
+			switch ch := d.in[0]; ch {
+			case '{', '<':
+				d.pushOpenStack(ch)
+				return d.consumeToken(MessageOpen, 1, 0), nil
+			default:
+				return d.parseScalar()
+			}
+		}
+	}
+
+	line, column := d.Position(len(d.orig) - len(d.in))
+	panic(fmt.Sprintf("Decoder.parseNext: bug at handling line %d:%d with lastKind=%v", line, column, lastKind))
+}
+
+var otherCloseChar = map[byte]byte{
+	'}': '>',
+	'>': '}',
+}
+
+// currentOpenKind indicates whether current position is inside a message, list
+// or top-level message by returning MessageOpen, ListOpen or bof respectively.
+// If the returned kind is either a MessageOpen or ListOpen, it also returns the
+// corresponding closing character.
+func (d *Decoder) currentOpenKind() (Kind, byte) {
+	if len(d.openStack) == 0 {
+		return bof, 0
+	}
+	openCh := d.openStack[len(d.openStack)-1]
+	switch openCh {
+	case '{':
+		return MessageOpen, '}'
+	case '<':
+		return MessageOpen, '>'
+	case '[':
+		return ListOpen, ']'
+	}
+	panic(fmt.Sprintf("Decoder: openStack contains invalid byte %s", string(openCh)))
+}
+
+func (d *Decoder) pushOpenStack(ch byte) {
+	d.openStack = append(d.openStack, ch)
+}
+
+func (d *Decoder) popOpenStack() {
+	d.openStack = d.openStack[:len(d.openStack)-1]
+}
+
+// parseFieldName parses field name and separator.
+func (d *Decoder) parseFieldName() (tok Token, err error) {
+	defer func() {
+		if err == nil && d.tryConsumeChar(':') {
+			tok.attrs |= hasSeparator
+		}
+	}()
+
+	// Extension or Any type URL.
+	if d.in[0] == '[' {
+		return d.parseTypeName()
+	}
+
+	// Identifier.
+	if size := parseIdent(d.in, false); size > 0 {
+		return d.consumeToken(Name, size, uint8(IdentName)), nil
+	}
+
+	// Field number. Identify if input is a valid number that is not negative
+	// and is decimal integer within 32-bit range.
+	if num := parseNumber(d.in); num.size > 0 {
+		if !num.neg && num.kind == numDec {
+			if _, err := strconv.ParseInt(string(d.in[:num.size]), 10, 32); err == nil {
+				return d.consumeToken(Name, num.size, uint8(FieldNumber)), nil
+			}
+		}
+		return Token{}, d.newSyntaxError("invalid field number: %s", d.in[:num.size])
+	}
+
+	return Token{}, d.newSyntaxError("invalid field name: %s", errRegexp.Find(d.in))
+}
+
+// parseTypeName parses Any type URL or extension field name. The name is
+// enclosed in [ and ] characters. The C++ parser does not handle many legal URL
+// strings. This implementation is more liberal and allows for the pattern
+// ^[-_a-zA-Z0-9]+([./][-_a-zA-Z0-9]+)*`). Whitespaces and comments are allowed
+// in between [ ], '.', '/' and the sub names.
+func (d *Decoder) parseTypeName() (Token, error) {
+	startPos := len(d.orig) - len(d.in)
+	// Use alias s to advance first in order to use d.in for error handling.
+	// Caller already checks for [ as first character.
+	s := consume(d.in[1:], 0)
+	if len(s) == 0 {
+		return Token{}, ErrUnexpectedEOF
+	}
+
+	var name []byte
+	for len(s) > 0 && isTypeNameChar(s[0]) {
+		name = append(name, s[0])
+		s = s[1:]
+	}
+	s = consume(s, 0)
+
+	var closed bool
+	for len(s) > 0 && !closed {
+		switch {
+		case s[0] == ']':
+			s = s[1:]
+			closed = true
+
+		case s[0] == '/', s[0] == '.':
+			if len(name) > 0 && (name[len(name)-1] == '/' || name[len(name)-1] == '.') {
+				return Token{}, d.newSyntaxError("invalid type URL/extension field name: %s",
+					d.orig[startPos:len(d.orig)-len(s)+1])
+			}
+			name = append(name, s[0])
+			s = s[1:]
+			s = consume(s, 0)
+			for len(s) > 0 && isTypeNameChar(s[0]) {
+				name = append(name, s[0])
+				s = s[1:]
+			}
+			s = consume(s, 0)
+
+		default:
+			return Token{}, d.newSyntaxError(
+				"invalid type URL/extension field name: %s", d.orig[startPos:len(d.orig)-len(s)+1])
+		}
+	}
+
+	if !closed {
+		return Token{}, ErrUnexpectedEOF
+	}
+
+	// First character cannot be '.'. Last character cannot be '.' or '/'.
+	size := len(name)
+	if size == 0 || name[0] == '.' || name[size-1] == '.' || name[size-1] == '/' {
+		return Token{}, d.newSyntaxError("invalid type URL/extension field name: %s",
+			d.orig[startPos:len(d.orig)-len(s)])
+	}
+
+	d.in = s
+	endPos := len(d.orig) - len(d.in)
+	d.consume(0)
+
+	return Token{
+		kind:  Name,
+		attrs: uint8(TypeName),
+		pos:   startPos,
+		raw:   d.orig[startPos:endPos],
+		str:   string(name),
+	}, nil
+}
+
+func isTypeNameChar(b byte) bool {
+	return (b == '-' || b == '_' ||
+		('0' <= b && b <= '9') ||
+		('a' <= b && b <= 'z') ||
+		('A' <= b && b <= 'Z'))
+}
+
+func isWhiteSpace(b byte) bool {
+	switch b {
+	case ' ', '\n', '\r', '\t':
+		return true
+	default:
+		return false
+	}
+}
+
+// parseIdent parses an unquoted proto identifier and returns size.
+// If allowNeg is true, it allows '-' to be the first character in the
+// identifier. This is used when parsing literal values like -infinity, etc.
+// Regular expression matches an identifier: `^[_a-zA-Z][_a-zA-Z0-9]*`
+func parseIdent(input []byte, allowNeg bool) int {
+	var size int
+
+	s := input
+	if len(s) == 0 {
+		return 0
+	}
+
+	if allowNeg && s[0] == '-' {
+		s = s[1:]
+		size++
+		if len(s) == 0 {
+			return 0
+		}
+	}
+
+	switch {
+	case s[0] == '_',
+		'a' <= s[0] && s[0] <= 'z',
+		'A' <= s[0] && s[0] <= 'Z':
+		s = s[1:]
+		size++
+	default:
+		return 0
+	}
+
+	for len(s) > 0 && (s[0] == '_' ||
+		'a' <= s[0] && s[0] <= 'z' ||
+		'A' <= s[0] && s[0] <= 'Z' ||
+		'0' <= s[0] && s[0] <= '9') {
+		s = s[1:]
+		size++
+	}
+
+	if len(s) > 0 && !isDelim(s[0]) {
+		return 0
+	}
+
+	return size
+}
+
+// parseScalar parses for a string, literal or number value.
+func (d *Decoder) parseScalar() (Token, error) {
+	if d.in[0] == '"' || d.in[0] == '\'' {
+		return d.parseStringValue()
+	}
+
+	if tok, ok := d.parseLiteralValue(); ok {
+		return tok, nil
+	}
+
+	if tok, ok := d.parseNumberValue(); ok {
+		return tok, nil
+	}
+
+	return Token{}, d.newSyntaxError("invalid scalar value: %s", errRegexp.Find(d.in))
+}
+
+// parseLiteralValue parses a literal value. A literal value is used for
+// bools, special floats and enums. This function simply identifies that the
+// field value is a literal.
+func (d *Decoder) parseLiteralValue() (Token, bool) {
+	size := parseIdent(d.in, true)
+	if size == 0 {
+		return Token{}, false
+	}
+	return d.consumeToken(Scalar, size, literalValue), true
+}
+
+// consumeToken constructs a Token for given Kind from d.in and consumes given
+// size-length from it.
+func (d *Decoder) consumeToken(kind Kind, size int, attrs uint8) Token {
+	// Important to compute raw and pos before consuming.
+	tok := Token{
+		kind:  kind,
+		attrs: attrs,
+		pos:   len(d.orig) - len(d.in),
+		raw:   d.in[:size],
+	}
+	d.consume(size)
+	return tok
+}
+
+// newSyntaxError returns a syntax error with line and column information for
+// current position.
+func (d *Decoder) newSyntaxError(f string, x ...interface{}) error {
+	e := errors.New(f, x...)
+	line, column := d.Position(len(d.orig) - len(d.in))
+	return errors.New("syntax error (line %d:%d): %v", line, column, e)
+}
+
+// Position returns line and column number of given index of the original input.
+// It will panic if index is out of range.
+func (d *Decoder) Position(idx int) (line int, column int) {
+	b := d.orig[:idx]
+	line = bytes.Count(b, []byte("\n")) + 1
+	if i := bytes.LastIndexByte(b, '\n'); i >= 0 {
+		b = b[i+1:]
+	}
+	column = utf8.RuneCount(b) + 1 // ignore multi-rune characters
+	return line, column
+}
+
+func (d *Decoder) tryConsumeChar(c byte) bool {
+	if len(d.in) > 0 && d.in[0] == c {
+		d.consume(1)
+		return true
+	}
+	return false
+}
+
+// consume consumes n bytes of input and any subsequent whitespace or comments.
+func (d *Decoder) consume(n int) {
+	d.in = consume(d.in, n)
+	return
+}
+
+// consume consumes n bytes of input and any subsequent whitespace or comments.
+func consume(b []byte, n int) []byte {
+	b = b[n:]
+	for len(b) > 0 {
+		switch b[0] {
+		case ' ', '\n', '\r', '\t':
+			b = b[1:]
+		case '#':
+			if i := bytes.IndexByte(b, '\n'); i >= 0 {
+				b = b[i+len("\n"):]
+			} else {
+				b = nil
+			}
+		default:
+			return b
+		}
+	}
+	return b
+}
+
+// Any sequence that looks like a non-delimiter (for error reporting).
+var errRegexp = regexp.MustCompile(`^([-+._a-zA-Z0-9\/]+|.)`)
+
+// isDelim returns true if given byte is a delimiter character.
+func isDelim(c byte) bool {
+	return !(c == '-' || c == '+' || c == '.' || c == '_' ||
+		('a' <= c && c <= 'z') ||
+		('A' <= c && c <= 'Z') ||
+		('0' <= c && c <= '9'))
+}
diff --git a/vendor/google.golang.org/protobuf/internal/encoding/text/decode_number.go b/vendor/google.golang.org/protobuf/internal/encoding/text/decode_number.go
new file mode 100644
index 000000000..f2d90b789
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/encoding/text/decode_number.go
@@ -0,0 +1,190 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package text
+
+// parseNumberValue parses a number from the input and returns a Token object.
+func (d *Decoder) parseNumberValue() (Token, bool) {
+	in := d.in
+	num := parseNumber(in)
+	if num.size == 0 {
+		return Token{}, false
+	}
+	numAttrs := num.kind
+	if num.neg {
+		numAttrs |= isNegative
+	}
+	strSize := num.size
+	last := num.size - 1
+	if num.kind == numFloat && (d.in[last] == 'f' || d.in[last] == 'F') {
+		strSize = last
+	}
+	tok := Token{
+		kind:     Scalar,
+		attrs:    numberValue,
+		pos:      len(d.orig) - len(d.in),
+		raw:      d.in[:num.size],
+		str:      string(d.in[:strSize]),
+		numAttrs: numAttrs,
+	}
+	d.consume(num.size)
+	return tok, true
+}
+
+const (
+	numDec uint8 = (1 << iota) / 2
+	numHex
+	numOct
+	numFloat
+)
+
+// number is the result of parsing out a valid number from parseNumber. It
+// contains data for doing float or integer conversion via the strconv package
+// in conjunction with the input bytes.
+type number struct {
+	kind uint8
+	neg  bool
+	size int
+}
+
+// parseNumber constructs a number object from given input. It allows for the
+// following patterns:
+//   integer: ^-?([1-9][0-9]*|0[xX][0-9a-fA-F]+|0[0-7]*)
+//   float: ^-?((0|[1-9][0-9]*)?([.][0-9]*)?([eE][+-]?[0-9]+)?[fF]?)
+// It also returns the number of parsed bytes for the given number, 0 if it is
+// not a number.
+func parseNumber(input []byte) number {
+	kind := numDec
+	var size int
+	var neg bool
+
+	s := input
+	if len(s) == 0 {
+		return number{}
+	}
+
+	// Optional -
+	if s[0] == '-' {
+		neg = true
+		s = s[1:]
+		size++
+		if len(s) == 0 {
+			return number{}
+		}
+	}
+
+	// C++ allows for whitespace and comments in between the negative sign and
+	// the rest of the number. This logic currently does not but is consistent
+	// with v1.
+
+	switch {
+	case s[0] == '0':
+		if len(s) > 1 {
+			switch {
+			case s[1] == 'x' || s[1] == 'X':
+				// Parse as hex number.
+				kind = numHex
+				n := 2
+				s = s[2:]
+				for len(s) > 0 && (('0' <= s[0] && s[0] <= '9') ||
+					('a' <= s[0] && s[0] <= 'f') ||
+					('A' <= s[0] && s[0] <= 'F')) {
+					s = s[1:]
+					n++
+				}
+				if n == 2 {
+					return number{}
+				}
+				size += n
+
+			case '0' <= s[1] && s[1] <= '7':
+				// Parse as octal number.
+				kind = numOct
+				n := 2
+				s = s[2:]
+				for len(s) > 0 && '0' <= s[0] && s[0] <= '7' {
+					s = s[1:]
+					n++
+				}
+				size += n
+			}
+
+			if kind&(numHex|numOct) > 0 {
+				if len(s) > 0 && !isDelim(s[0]) {
+					return number{}
+				}
+				return number{kind: kind, neg: neg, size: size}
+			}
+		}
+		s = s[1:]
+		size++
+
+	case '1' <= s[0] && s[0] <= '9':
+		n := 1
+		s = s[1:]
+		for len(s) > 0 && '0' <= s[0] && s[0] <= '9' {
+			s = s[1:]
+			n++
+		}
+		size += n
+
+	case s[0] == '.':
+		// Set kind to numFloat to signify the intent to parse as float. And
+		// that it needs to have other digits after '.'.
+		kind = numFloat
+
+	default:
+		return number{}
+	}
+
+	// . followed by 0 or more digits.
+	if len(s) > 0 && s[0] == '.' {
+		n := 1
+		s = s[1:]
+		// If decimal point was before any digits, it should be followed by
+		// other digits.
+		if len(s) == 0 && kind == numFloat {
+			return number{}
+		}
+		for len(s) > 0 && '0' <= s[0] && s[0] <= '9' {
+			s = s[1:]
+			n++
+		}
+		size += n
+		kind = numFloat
+	}
+
+	// e or E followed by an optional - or + and 1 or more digits.
+	if len(s) >= 2 && (s[0] == 'e' || s[0] == 'E') {
+		kind = numFloat
+		s = s[1:]
+		n := 1
+		if s[0] == '+' || s[0] == '-' {
+			s = s[1:]
+			n++
+			if len(s) == 0 {
+				return number{}
+			}
+		}
+		for len(s) > 0 && '0' <= s[0] && s[0] <= '9' {
+			s = s[1:]
+			n++
+		}
+		size += n
+	}
+
+	// Optional suffix f or F for floats.
+	if len(s) > 0 && (s[0] == 'f' || s[0] == 'F') {
+		kind = numFloat
+		s = s[1:]
+		size++
+	}
+
+	// Check that next byte is a delimiter or it is at the end.
+	if len(s) > 0 && !isDelim(s[0]) {
+		return number{}
+	}
+
+	return number{kind: kind, neg: neg, size: size}
+}
diff --git a/vendor/google.golang.org/protobuf/internal/encoding/text/decode_string.go b/vendor/google.golang.org/protobuf/internal/encoding/text/decode_string.go
new file mode 100644
index 000000000..d4d349023
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/encoding/text/decode_string.go
@@ -0,0 +1,161 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package text
+
+import (
+	"bytes"
+	"strconv"
+	"strings"
+	"unicode"
+	"unicode/utf16"
+	"unicode/utf8"
+
+	"google.golang.org/protobuf/internal/strs"
+)
+
+// parseStringValue parses string field token.
+// This differs from parseString since the text format allows
+// multiple back-to-back string literals where they are semantically treated
+// as a single large string with all values concatenated.
+//
+// E.g., `"foo" "bar" "baz"` => "foobarbaz"
+func (d *Decoder) parseStringValue() (Token, error) {
+	// Note that the ending quote is sufficient to unambiguously mark the end
+	// of a string. Thus, the text grammar does not require intervening
+	// whitespace or control characters in-between strings.
+	// Thus, the following is valid:
+	//	`"foo"'bar'"baz"` => "foobarbaz"
+	in0 := d.in
+	var ss []string
+	for len(d.in) > 0 && (d.in[0] == '"' || d.in[0] == '\'') {
+		s, err := d.parseString()
+		if err != nil {
+			return Token{}, err
+		}
+		ss = append(ss, s)
+	}
+	// d.in already points to the end of the value at this point.
+	return Token{
+		kind:  Scalar,
+		attrs: stringValue,
+		pos:   len(d.orig) - len(in0),
+		raw:   in0[:len(in0)-len(d.in)],
+		str:   strings.Join(ss, ""),
+	}, nil
+}
+
+// parseString parses a string value enclosed in " or '.
+func (d *Decoder) parseString() (string, error) {
+	in := d.in
+	if len(in) == 0 {
+		return "", ErrUnexpectedEOF
+	}
+	quote := in[0]
+	in = in[1:]
+	i := indexNeedEscapeInBytes(in)
+	in, out := in[i:], in[:i:i] // set cap to prevent mutations
+	for len(in) > 0 {
+		switch r, n := utf8.DecodeRune(in); {
+		case r == utf8.RuneError && n == 1:
+			return "", d.newSyntaxError("invalid UTF-8 detected")
+		case r == 0 || r == '\n':
+			return "", d.newSyntaxError("invalid character %q in string", r)
+		case r == rune(quote):
+			in = in[1:]
+			d.consume(len(d.in) - len(in))
+			return string(out), nil
+		case r == '\\':
+			if len(in) < 2 {
+				return "", ErrUnexpectedEOF
+			}
+			switch r := in[1]; r {
+			case '"', '\'', '\\', '?':
+				in, out = in[2:], append(out, r)
+			case 'a':
+				in, out = in[2:], append(out, '\a')
+			case 'b':
+				in, out = in[2:], append(out, '\b')
+			case 'n':
+				in, out = in[2:], append(out, '\n')
+			case 'r':
+				in, out = in[2:], append(out, '\r')
+			case 't':
+				in, out = in[2:], append(out, '\t')
+			case 'v':
+				in, out = in[2:], append(out, '\v')
+			case 'f':
+				in, out = in[2:], append(out, '\f')
+			case '0', '1', '2', '3', '4', '5', '6', '7':
+				// One, two, or three octal characters.
+				n := len(in[1:]) - len(bytes.TrimLeft(in[1:], "01234567"))
+				if n > 3 {
+					n = 3
+				}
+				v, err := strconv.ParseUint(string(in[1:1+n]), 8, 8)
+				if err != nil {
+					return "", d.newSyntaxError("invalid octal escape code %q in string", in[:1+n])
+				}
+				in, out = in[1+n:], append(out, byte(v))
+			case 'x':
+				// One or two hexadecimal characters.
+				n := len(in[2:]) - len(bytes.TrimLeft(in[2:], "0123456789abcdefABCDEF"))
+				if n > 2 {
+					n = 2
+				}
+				v, err := strconv.ParseUint(string(in[2:2+n]), 16, 8)
+				if err != nil {
+					return "", d.newSyntaxError("invalid hex escape code %q in string", in[:2+n])
+				}
+				in, out = in[2+n:], append(out, byte(v))
+			case 'u', 'U':
+				// Four or eight hexadecimal characters
+				n := 6
+				if r == 'U' {
+					n = 10
+				}
+				if len(in) < n {
+					return "", ErrUnexpectedEOF
+				}
+				v, err := strconv.ParseUint(string(in[2:n]), 16, 32)
+				if utf8.MaxRune < v || err != nil {
+					return "", d.newSyntaxError("invalid Unicode escape code %q in string", in[:n])
+				}
+				in = in[n:]
+
+				r := rune(v)
+				if utf16.IsSurrogate(r) {
+					if len(in) < 6 {
+						return "", ErrUnexpectedEOF
+					}
+					v, err := strconv.ParseUint(string(in[2:6]), 16, 16)
+					r = utf16.DecodeRune(r, rune(v))
+					if in[0] != '\\' || in[1] != 'u' || r == unicode.ReplacementChar || err != nil {
+						return "", d.newSyntaxError("invalid Unicode escape code %q in string", in[:6])
+					}
+					in = in[6:]
+				}
+				out = append(out, string(r)...)
+			default:
+				return "", d.newSyntaxError("invalid escape code %q in string", in[:2])
+			}
+		default:
+			i := indexNeedEscapeInBytes(in[n:])
+			in, out = in[n+i:], append(out, in[:n+i]...)
+		}
+	}
+	return "", ErrUnexpectedEOF
+}
+
+// indexNeedEscapeInString returns the index of the character that needs
+// escaping. If no characters need escaping, this returns the input length.
+func indexNeedEscapeInBytes(b []byte) int { return indexNeedEscapeInString(strs.UnsafeString(b)) }
+
+// UnmarshalString returns an unescaped string given a textproto string value.
+// String value needs to contain single or double quotes. This is only used by
+// internal/encoding/defval package for unmarshaling bytes.
+func UnmarshalString(s string) (string, error) {
+	d := NewDecoder([]byte(s))
+	return d.parseString()
+}
diff --git a/vendor/google.golang.org/protobuf/internal/encoding/text/decode_token.go b/vendor/google.golang.org/protobuf/internal/encoding/text/decode_token.go
new file mode 100644
index 000000000..83d2b0d5a
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/encoding/text/decode_token.go
@@ -0,0 +1,373 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package text
+
+import (
+	"bytes"
+	"fmt"
+	"math"
+	"strconv"
+	"strings"
+
+	"google.golang.org/protobuf/internal/flags"
+)
+
+// Kind represents a token kind expressible in the textproto format.
+type Kind uint8
+
+// Kind values.
+const (
+	Invalid Kind = iota
+	EOF
+	Name   // Name indicates the field name.
+	Scalar // Scalar are scalar values, e.g. "string", 47, ENUM_LITERAL, true.
+	MessageOpen
+	MessageClose
+	ListOpen
+	ListClose
+
+	// comma and semi-colon are only for parsing in between values and should not be exposed.
+	comma
+	semicolon
+
+	// bof indicates beginning of file, which is the default token
+	// kind at the beginning of parsing.
+	bof = Invalid
+)
+
+func (t Kind) String() string {
+	switch t {
+	case Invalid:
+		return "<invalid>"
+	case EOF:
+		return "eof"
+	case Scalar:
+		return "scalar"
+	case Name:
+		return "name"
+	case MessageOpen:
+		return "{"
+	case MessageClose:
+		return "}"
+	case ListOpen:
+		return "["
+	case ListClose:
+		return "]"
+	case comma:
+		return ","
+	case semicolon:
+		return ";"
+	default:
+		return fmt.Sprintf("<invalid:%v>", uint8(t))
+	}
+}
+
+// NameKind represents different types of field names.
+type NameKind uint8
+
+// NameKind values.
+const (
+	IdentName NameKind = iota + 1
+	TypeName
+	FieldNumber
+)
+
+func (t NameKind) String() string {
+	switch t {
+	case IdentName:
+		return "IdentName"
+	case TypeName:
+		return "TypeName"
+	case FieldNumber:
+		return "FieldNumber"
+	default:
+		return fmt.Sprintf("<invalid:%v>", uint8(t))
+	}
+}
+
+// Bit mask in Token.attrs to indicate if a Name token is followed by the
+// separator char ':'. The field name separator char is optional for message
+// field or repeated message field, but required for all other types. Decoder
+// simply indicates whether a Name token is followed by separator or not.  It is
+// up to the prototext package to validate.
+const hasSeparator = 1 << 7
+
+// Scalar value types.
+const (
+	numberValue = iota + 1
+	stringValue
+	literalValue
+)
+
+// Bit mask in Token.numAttrs to indicate that the number is a negative.
+const isNegative = 1 << 7
+
+// Token provides a parsed token kind and value. Values are provided by the
+// different accessor methods.
+type Token struct {
+	// Kind of the Token object.
+	kind Kind
+	// attrs contains metadata for the following Kinds:
+	// Name: hasSeparator bit and one of NameKind.
+	// Scalar: one of numberValue, stringValue, literalValue.
+	attrs uint8
+	// numAttrs contains metadata for numberValue:
+	// - highest bit is whether negative or positive.
+	// - lower bits indicate one of numDec, numHex, numOct, numFloat.
+	numAttrs uint8
+	// pos provides the position of the token in the original input.
+	pos int
+	// raw bytes of the serialized token.
+	// This is a subslice into the original input.
+	raw []byte
+	// str contains parsed string for the following:
+	// - stringValue of Scalar kind
+	// - numberValue of Scalar kind
+	// - TypeName of Name kind
+	str string
+}
+
+// Kind returns the token kind.
+func (t Token) Kind() Kind {
+	return t.kind
+}
+
+// RawString returns the read value in string.
+func (t Token) RawString() string {
+	return string(t.raw)
+}
+
+// Pos returns the token position from the input.
+func (t Token) Pos() int {
+	return t.pos
+}
+
+// NameKind returns IdentName, TypeName or FieldNumber.
+// It panics if type is not Name.
+func (t Token) NameKind() NameKind {
+	if t.kind == Name {
+		return NameKind(t.attrs &^ hasSeparator)
+	}
+	panic(fmt.Sprintf("Token is not a Name type: %s", t.kind))
+}
+
+// HasSeparator returns true if the field name is followed by the separator char
+// ':', else false. It panics if type is not Name.
+func (t Token) HasSeparator() bool {
+	if t.kind == Name {
+		return t.attrs&hasSeparator != 0
+	}
+	panic(fmt.Sprintf("Token is not a Name type: %s", t.kind))
+}
+
+// IdentName returns the value for IdentName type.
+func (t Token) IdentName() string {
+	if t.kind == Name && t.attrs&uint8(IdentName) != 0 {
+		return string(t.raw)
+	}
+	panic(fmt.Sprintf("Token is not an IdentName: %s:%s", t.kind, NameKind(t.attrs&^hasSeparator)))
+}
+
+// TypeName returns the value for TypeName type.
+func (t Token) TypeName() string {
+	if t.kind == Name && t.attrs&uint8(TypeName) != 0 {
+		return t.str
+	}
+	panic(fmt.Sprintf("Token is not a TypeName: %s:%s", t.kind, NameKind(t.attrs&^hasSeparator)))
+}
+
+// FieldNumber returns the value for FieldNumber type. It returns a
+// non-negative int32 value. Caller will still need to validate for the correct
+// field number range.
+func (t Token) FieldNumber() int32 {
+	if t.kind != Name || t.attrs&uint8(FieldNumber) == 0 {
+		panic(fmt.Sprintf("Token is not a FieldNumber: %s:%s", t.kind, NameKind(t.attrs&^hasSeparator)))
+	}
+	// Following should not return an error as it had already been called right
+	// before this Token was constructed.
+	num, _ := strconv.ParseInt(string(t.raw), 10, 32)
+	return int32(num)
+}
+
+// String returns the string value for a Scalar type.
+func (t Token) String() (string, bool) {
+	if t.kind != Scalar || t.attrs != stringValue {
+		return "", false
+	}
+	return t.str, true
+}
+
+// Enum returns the literal value for a Scalar type for use as enum literals.
+func (t Token) Enum() (string, bool) {
+	if t.kind != Scalar || t.attrs != literalValue || (len(t.raw) > 0 && t.raw[0] == '-') {
+		return "", false
+	}
+	return string(t.raw), true
+}
+
+// Bool returns the bool value for a Scalar type.
+func (t Token) Bool() (bool, bool) {
+	if t.kind != Scalar {
+		return false, false
+	}
+	switch t.attrs {
+	case literalValue:
+		if b, ok := boolLits[string(t.raw)]; ok {
+			return b, true
+		}
+	case numberValue:
+		// Unsigned integer representation of 0 or 1 is permitted: 00, 0x0, 01,
+		// 0x1, etc.
+		n, err := strconv.ParseUint(t.str, 0, 64)
+		if err == nil {
+			switch n {
+			case 0:
+				return false, true
+			case 1:
+				return true, true
+			}
+		}
+	}
+	return false, false
+}
+
+// These exact boolean literals are the ones supported in C++.
+var boolLits = map[string]bool{
+	"t":     true,
+	"true":  true,
+	"True":  true,
+	"f":     false,
+	"false": false,
+	"False": false,
+}
+
+// Uint64 returns the uint64 value for a Scalar type.
+func (t Token) Uint64() (uint64, bool) {
+	if t.kind != Scalar || t.attrs != numberValue ||
+		t.numAttrs&isNegative > 0 || t.numAttrs&numFloat > 0 {
+		return 0, false
+	}
+	n, err := strconv.ParseUint(t.str, 0, 64)
+	if err != nil {
+		return 0, false
+	}
+	return n, true
+}
+
+// Uint32 returns the uint32 value for a Scalar type.
+func (t Token) Uint32() (uint32, bool) {
+	if t.kind != Scalar || t.attrs != numberValue ||
+		t.numAttrs&isNegative > 0 || t.numAttrs&numFloat > 0 {
+		return 0, false
+	}
+	n, err := strconv.ParseUint(t.str, 0, 32)
+	if err != nil {
+		return 0, false
+	}
+	return uint32(n), true
+}
+
+// Int64 returns the int64 value for a Scalar type.
+func (t Token) Int64() (int64, bool) {
+	if t.kind != Scalar || t.attrs != numberValue || t.numAttrs&numFloat > 0 {
+		return 0, false
+	}
+	if n, err := strconv.ParseInt(t.str, 0, 64); err == nil {
+		return n, true
+	}
+	// C++ accepts large positive hex numbers as negative values.
+	// This feature is here for proto1 backwards compatibility purposes.
+	if flags.ProtoLegacy && (t.numAttrs == numHex) {
+		if n, err := strconv.ParseUint(t.str, 0, 64); err == nil {
+			return int64(n), true
+		}
+	}
+	return 0, false
+}
+
+// Int32 returns the int32 value for a Scalar type.
+func (t Token) Int32() (int32, bool) {
+	if t.kind != Scalar || t.attrs != numberValue || t.numAttrs&numFloat > 0 {
+		return 0, false
+	}
+	if n, err := strconv.ParseInt(t.str, 0, 32); err == nil {
+		return int32(n), true
+	}
+	// C++ accepts large positive hex numbers as negative values.
+	// This feature is here for proto1 backwards compatibility purposes.
+	if flags.ProtoLegacy && (t.numAttrs == numHex) {
+		if n, err := strconv.ParseUint(t.str, 0, 32); err == nil {
+			return int32(n), true
+		}
+	}
+	return 0, false
+}
+
+// Float64 returns the float64 value for a Scalar type.
+func (t Token) Float64() (float64, bool) {
+	if t.kind != Scalar {
+		return 0, false
+	}
+	switch t.attrs {
+	case literalValue:
+		if f, ok := floatLits[strings.ToLower(string(t.raw))]; ok {
+			return f, true
+		}
+	case numberValue:
+		n, err := strconv.ParseFloat(t.str, 64)
+		if err == nil {
+			return n, true
+		}
+		nerr := err.(*strconv.NumError)
+		if nerr.Err == strconv.ErrRange {
+			return n, true
+		}
+	}
+	return 0, false
+}
+
+// Float32 returns the float32 value for a Scalar type.
+func (t Token) Float32() (float32, bool) {
+	if t.kind != Scalar {
+		return 0, false
+	}
+	switch t.attrs {
+	case literalValue:
+		if f, ok := floatLits[strings.ToLower(string(t.raw))]; ok {
+			return float32(f), true
+		}
+	case numberValue:
+		n, err := strconv.ParseFloat(t.str, 64)
+		if err == nil {
+			// Overflows are treated as (-)infinity.
+			return float32(n), true
+		}
+		nerr := err.(*strconv.NumError)
+		if nerr.Err == strconv.ErrRange {
+			return float32(n), true
+		}
+	}
+	return 0, false
+}
+
+// These are the supported float literals which C++ permits case-insensitive
+// variants of these.
+var floatLits = map[string]float64{
+	"nan":       math.NaN(),
+	"inf":       math.Inf(1),
+	"infinity":  math.Inf(1),
+	"-inf":      math.Inf(-1),
+	"-infinity": math.Inf(-1),
+}
+
+// TokenEquals returns true if given Tokens are equal, else false.
+func TokenEquals(x, y Token) bool {
+	return x.kind == y.kind &&
+		x.attrs == y.attrs &&
+		x.numAttrs == y.numAttrs &&
+		x.pos == y.pos &&
+		bytes.Equal(x.raw, y.raw) &&
+		x.str == y.str
+}
diff --git a/vendor/google.golang.org/protobuf/internal/encoding/text/doc.go b/vendor/google.golang.org/protobuf/internal/encoding/text/doc.go
new file mode 100644
index 000000000..0ce8d6fb8
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/encoding/text/doc.go
@@ -0,0 +1,29 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package text implements the text format for protocol buffers.
+// This package has no semantic understanding for protocol buffers and is only
+// a parser and composer for the format.
+//
+// There is no formal specification for the protobuf text format, as such the
+// C++ implementation (see google::protobuf::TextFormat) is the reference
+// implementation of the text format.
+//
+// This package is neither a superset nor a subset of the C++ implementation.
+// This implementation permits a more liberal grammar in some cases to be
+// backwards compatible with the historical Go implementation.
+// Future parsings unique to Go should not be added.
+// Some grammars allowed by the C++ implementation are deliberately
+// not implemented here because they are considered a bug by the protobuf team
+// and should not be replicated.
+//
+// The Go implementation should implement a sufficient amount of the C++
+// grammar such that the default text serialization by C++ can be parsed by Go.
+// However, just because the C++ parser accepts some input does not mean that
+// the Go implementation should as well.
+//
+// The text format is almost a superset of JSON except:
+//	* message keys are not quoted strings, but identifiers
+//	* the top-level value must be a message without the delimiters
+package text
diff --git a/vendor/google.golang.org/protobuf/internal/encoding/text/encode.go b/vendor/google.golang.org/protobuf/internal/encoding/text/encode.go
new file mode 100644
index 000000000..c4ba1c598
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/encoding/text/encode.go
@@ -0,0 +1,267 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package text
+
+import (
+	"math"
+	"math/bits"
+	"strconv"
+	"strings"
+	"unicode/utf8"
+
+	"google.golang.org/protobuf/internal/detrand"
+	"google.golang.org/protobuf/internal/errors"
+)
+
+// encType represents an encoding type.
+type encType uint8
+
+const (
+	_ encType = (1 << iota) / 2
+	name
+	scalar
+	messageOpen
+	messageClose
+)
+
+// Encoder provides methods to write out textproto constructs and values. The user is
+// responsible for producing valid sequences of constructs and values.
+type Encoder struct {
+	encoderState
+
+	indent      string
+	newline     string // set to "\n" if len(indent) > 0
+	delims      [2]byte
+	outputASCII bool
+}
+
+type encoderState struct {
+	lastType encType
+	indents  []byte
+	out      []byte
+}
+
+// NewEncoder returns an Encoder.
+//
+// If indent is a non-empty string, it causes every entry in a List or Message
+// to be preceded by the indent and trailed by a newline.
+//
+// If delims is not the zero value, it controls the delimiter characters used
+// for messages (e.g., "{}" vs "<>").
+//
+// If outputASCII is true, strings will be serialized in such a way that
+// multi-byte UTF-8 sequences are escaped. This property ensures that the
+// overall output is ASCII (as opposed to UTF-8).
+func NewEncoder(indent string, delims [2]byte, outputASCII bool) (*Encoder, error) {
+	e := &Encoder{}
+	if len(indent) > 0 {
+		if strings.Trim(indent, " \t") != "" {
+			return nil, errors.New("indent may only be composed of space and tab characters")
+		}
+		e.indent = indent
+		e.newline = "\n"
+	}
+	switch delims {
+	case [2]byte{0, 0}:
+		e.delims = [2]byte{'{', '}'}
+	case [2]byte{'{', '}'}, [2]byte{'<', '>'}:
+		e.delims = delims
+	default:
+		return nil, errors.New("delimiters may only be \"{}\" or \"<>\"")
+	}
+	e.outputASCII = outputASCII
+
+	return e, nil
+}
+
+// Bytes returns the content of the written bytes.
+func (e *Encoder) Bytes() []byte {
+	return e.out
+}
+
+// StartMessage writes out the '{' or '<' symbol.
+func (e *Encoder) StartMessage() {
+	e.prepareNext(messageOpen)
+	e.out = append(e.out, e.delims[0])
+}
+
+// EndMessage writes out the '}' or '>' symbol.
+func (e *Encoder) EndMessage() {
+	e.prepareNext(messageClose)
+	e.out = append(e.out, e.delims[1])
+}
+
+// WriteName writes out the field name and the separator ':'.
+func (e *Encoder) WriteName(s string) {
+	e.prepareNext(name)
+	e.out = append(e.out, s...)
+	e.out = append(e.out, ':')
+}
+
+// WriteBool writes out the given boolean value.
+func (e *Encoder) WriteBool(b bool) {
+	if b {
+		e.WriteLiteral("true")
+	} else {
+		e.WriteLiteral("false")
+	}
+}
+
+// WriteString writes out the given string value.
+func (e *Encoder) WriteString(s string) {
+	e.prepareNext(scalar)
+	e.out = appendString(e.out, s, e.outputASCII)
+}
+
+func appendString(out []byte, in string, outputASCII bool) []byte {
+	out = append(out, '"')
+	i := indexNeedEscapeInString(in)
+	in, out = in[i:], append(out, in[:i]...)
+	for len(in) > 0 {
+		switch r, n := utf8.DecodeRuneInString(in); {
+		case r == utf8.RuneError && n == 1:
+			// We do not report invalid UTF-8 because strings in the text format
+			// are used to represent both the proto string and bytes type.
+			r = rune(in[0])
+			fallthrough
+		case r < ' ' || r == '"' || r == '\\':
+			out = append(out, '\\')
+			switch r {
+			case '"', '\\':
+				out = append(out, byte(r))
+			case '\n':
+				out = append(out, 'n')
+			case '\r':
+				out = append(out, 'r')
+			case '\t':
+				out = append(out, 't')
+			default:
+				out = append(out, 'x')
+				out = append(out, "00"[1+(bits.Len32(uint32(r))-1)/4:]...)
+				out = strconv.AppendUint(out, uint64(r), 16)
+			}
+			in = in[n:]
+		case outputASCII && r >= utf8.RuneSelf:
+			out = append(out, '\\')
+			if r <= math.MaxUint16 {
+				out = append(out, 'u')
+				out = append(out, "0000"[1+(bits.Len32(uint32(r))-1)/4:]...)
+				out = strconv.AppendUint(out, uint64(r), 16)
+			} else {
+				out = append(out, 'U')
+				out = append(out, "00000000"[1+(bits.Len32(uint32(r))-1)/4:]...)
+				out = strconv.AppendUint(out, uint64(r), 16)
+			}
+			in = in[n:]
+		default:
+			i := indexNeedEscapeInString(in[n:])
+			in, out = in[n+i:], append(out, in[:n+i]...)
+		}
+	}
+	out = append(out, '"')
+	return out
+}
+
+// indexNeedEscapeInString returns the index of the character that needs
+// escaping. If no characters need escaping, this returns the input length.
+func indexNeedEscapeInString(s string) int {
+	for i := 0; i < len(s); i++ {
+		if c := s[i]; c < ' ' || c == '"' || c == '\'' || c == '\\' || c >= utf8.RuneSelf {
+			return i
+		}
+	}
+	return len(s)
+}
+
+// WriteFloat writes out the given float value for given bitSize.
+func (e *Encoder) WriteFloat(n float64, bitSize int) {
+	e.prepareNext(scalar)
+	e.out = appendFloat(e.out, n, bitSize)
+}
+
+func appendFloat(out []byte, n float64, bitSize int) []byte {
+	switch {
+	case math.IsNaN(n):
+		return append(out, "nan"...)
+	case math.IsInf(n, +1):
+		return append(out, "inf"...)
+	case math.IsInf(n, -1):
+		return append(out, "-inf"...)
+	default:
+		return strconv.AppendFloat(out, n, 'g', -1, bitSize)
+	}
+}
+
+// WriteInt writes out the given signed integer value.
+func (e *Encoder) WriteInt(n int64) {
+	e.prepareNext(scalar)
+	e.out = append(e.out, strconv.FormatInt(n, 10)...)
+}
+
+// WriteUint writes out the given unsigned integer value.
+func (e *Encoder) WriteUint(n uint64) {
+	e.prepareNext(scalar)
+	e.out = append(e.out, strconv.FormatUint(n, 10)...)
+}
+
+// WriteLiteral writes out the given string as a literal value without quotes.
+// This is used for writing enum literal strings.
+func (e *Encoder) WriteLiteral(s string) {
+	e.prepareNext(scalar)
+	e.out = append(e.out, s...)
+}
+
+// prepareNext adds possible space and indentation for the next value based
+// on last encType and indent option. It also updates e.lastType to next.
+func (e *Encoder) prepareNext(next encType) {
+	defer func() {
+		e.lastType = next
+	}()
+
+	// Single line.
+	if len(e.indent) == 0 {
+		// Add space after each field before the next one.
+		if e.lastType&(scalar|messageClose) != 0 && next == name {
+			e.out = append(e.out, ' ')
+			// Add a random extra space to make output unstable.
+			if detrand.Bool() {
+				e.out = append(e.out, ' ')
+			}
+		}
+		return
+	}
+
+	// Multi-line.
+	switch {
+	case e.lastType == name:
+		e.out = append(e.out, ' ')
+		// Add a random extra space after name: to make output unstable.
+		if detrand.Bool() {
+			e.out = append(e.out, ' ')
+		}
+
+	case e.lastType == messageOpen && next != messageClose:
+		e.indents = append(e.indents, e.indent...)
+		e.out = append(e.out, '\n')
+		e.out = append(e.out, e.indents...)
+
+	case e.lastType&(scalar|messageClose) != 0:
+		if next == messageClose {
+			e.indents = e.indents[:len(e.indents)-len(e.indent)]
+		}
+		e.out = append(e.out, '\n')
+		e.out = append(e.out, e.indents...)
+	}
+}
+
+// Snapshot returns the current snapshot for use in Reset.
+func (e *Encoder) Snapshot() encoderState {
+	return e.encoderState
+}
+
+// Reset resets the Encoder to the given encoderState from a Snapshot.
+func (e *Encoder) Reset(es encoderState) {
+	e.encoderState = es
+}
diff --git a/vendor/google.golang.org/protobuf/internal/errors/errors.go b/vendor/google.golang.org/protobuf/internal/errors/errors.go
new file mode 100644
index 000000000..20c17b35e
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/errors/errors.go
@@ -0,0 +1,89 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package errors implements functions to manipulate errors.
+package errors
+
+import (
+	"errors"
+	"fmt"
+
+	"google.golang.org/protobuf/internal/detrand"
+)
+
+// Error is a sentinel matching all errors produced by this package.
+var Error = errors.New("protobuf error")
+
+// New formats a string according to the format specifier and arguments and
+// returns an error that has a "proto" prefix.
+func New(f string, x ...interface{}) error {
+	return &prefixError{s: format(f, x...)}
+}
+
+type prefixError struct{ s string }
+
+var prefix = func() string {
+	// Deliberately introduce instability into the error message string to
+	// discourage users from performing error string comparisons.
+	if detrand.Bool() {
+		return "proto: " // use non-breaking spaces (U+00a0)
+	} else {
+		return "proto: " // use regular spaces (U+0020)
+	}
+}()
+
+func (e *prefixError) Error() string {
+	return prefix + e.s
+}
+
+func (e *prefixError) Unwrap() error {
+	return Error
+}
+
+// Wrap returns an error that has a "proto" prefix, the formatted string described
+// by the format specifier and arguments, and a suffix of err. The error wraps err.
+func Wrap(err error, f string, x ...interface{}) error {
+	return &wrapError{
+		s:   format(f, x...),
+		err: err,
+	}
+}
+
+type wrapError struct {
+	s   string
+	err error
+}
+
+func (e *wrapError) Error() string {
+	return format("%v%v: %v", prefix, e.s, e.err)
+}
+
+func (e *wrapError) Unwrap() error {
+	return e.err
+}
+
+func (e *wrapError) Is(target error) bool {
+	return target == Error
+}
+
+func format(f string, x ...interface{}) string {
+	// avoid "proto: " prefix when chaining
+	for i := 0; i < len(x); i++ {
+		switch e := x[i].(type) {
+		case *prefixError:
+			x[i] = e.s
+		case *wrapError:
+			x[i] = format("%v: %v", e.s, e.err)
+		}
+	}
+	return fmt.Sprintf(f, x...)
+}
+
+func InvalidUTF8(name string) error {
+	return New("field %v contains invalid UTF-8", name)
+}
+
+func RequiredNotSet(name string) error {
+	return New("required field %v not set", name)
+}
diff --git a/vendor/google.golang.org/protobuf/internal/errors/is_go112.go b/vendor/google.golang.org/protobuf/internal/errors/is_go112.go
new file mode 100644
index 000000000..f90e909b3
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/errors/is_go112.go
@@ -0,0 +1,39 @@
+// Copyright 2020 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !go1.13
+
+package errors
+
+import "reflect"
+
+// Is is a copy of Go 1.13's errors.Is for use with older Go versions.
+func Is(err, target error) bool {
+	if target == nil {
+		return err == target
+	}
+
+	isComparable := reflect.TypeOf(target).Comparable()
+	for {
+		if isComparable && err == target {
+			return true
+		}
+		if x, ok := err.(interface{ Is(error) bool }); ok && x.Is(target) {
+			return true
+		}
+		if err = unwrap(err); err == nil {
+			return false
+		}
+	}
+}
+
+func unwrap(err error) error {
+	u, ok := err.(interface {
+		Unwrap() error
+	})
+	if !ok {
+		return nil
+	}
+	return u.Unwrap()
+}
diff --git a/vendor/google.golang.org/protobuf/internal/errors/is_go113.go b/vendor/google.golang.org/protobuf/internal/errors/is_go113.go
new file mode 100644
index 000000000..dc05f4191
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/errors/is_go113.go
@@ -0,0 +1,12 @@
+// Copyright 2020 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build go1.13
+
+package errors
+
+import "errors"
+
+// Is is errors.Is.
+func Is(err, target error) bool { return errors.Is(err, target) }
diff --git a/vendor/google.golang.org/protobuf/internal/fieldsort/fieldsort.go b/vendor/google.golang.org/protobuf/internal/fieldsort/fieldsort.go
new file mode 100644
index 000000000..517c4e2a0
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/fieldsort/fieldsort.go
@@ -0,0 +1,40 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package fieldsort defines an ordering of fields.
+//
+// The ordering defined by this package matches the historic behavior of the proto
+// package, placing extensions first and oneofs last.
+//
+// There is no guarantee about stability of the wire encoding, and users should not
+// depend on the order defined in this package as it is subject to change without
+// notice.
+package fieldsort
+
+import (
+	"google.golang.org/protobuf/reflect/protoreflect"
+)
+
+// Less returns true if field a comes before field j in ordered wire marshal output.
+func Less(a, b protoreflect.FieldDescriptor) bool {
+	ea := a.IsExtension()
+	eb := b.IsExtension()
+	oa := a.ContainingOneof()
+	ob := b.ContainingOneof()
+	switch {
+	case ea != eb:
+		return ea
+	case oa != nil && ob != nil:
+		if oa == ob {
+			return a.Number() < b.Number()
+		}
+		return oa.Index() < ob.Index()
+	case oa != nil && !oa.IsSynthetic():
+		return false
+	case ob != nil && !ob.IsSynthetic():
+		return true
+	default:
+		return a.Number() < b.Number()
+	}
+}
diff --git a/vendor/google.golang.org/protobuf/internal/filedesc/build.go b/vendor/google.golang.org/protobuf/internal/filedesc/build.go
new file mode 100644
index 000000000..d02d770c9
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/filedesc/build.go
@@ -0,0 +1,155 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package filedesc provides functionality for constructing descriptors.
+package filedesc
+
+import (
+	"google.golang.org/protobuf/encoding/protowire"
+	"google.golang.org/protobuf/internal/genid"
+	"google.golang.org/protobuf/reflect/protoreflect"
+	pref "google.golang.org/protobuf/reflect/protoreflect"
+	preg "google.golang.org/protobuf/reflect/protoregistry"
+)
+
+// Builder construct a protoreflect.FileDescriptor from the raw descriptor.
+type Builder struct {
+	// GoPackagePath is the Go package path that is invoking this builder.
+	GoPackagePath string
+
+	// RawDescriptor is the wire-encoded bytes of FileDescriptorProto
+	// and must be populated.
+	RawDescriptor []byte
+
+	// NumEnums is the total number of enums declared in the file.
+	NumEnums int32
+	// NumMessages is the total number of messages declared in the file.
+	// It includes the implicit message declarations for map entries.
+	NumMessages int32
+	// NumExtensions is the total number of extensions declared in the file.
+	NumExtensions int32
+	// NumServices is the total number of services declared in the file.
+	NumServices int32
+
+	// TypeResolver resolves extension field types for descriptor options.
+	// If nil, it uses protoregistry.GlobalTypes.
+	TypeResolver interface {
+		preg.ExtensionTypeResolver
+	}
+
+	// FileRegistry is use to lookup file, enum, and message dependencies.
+	// Once constructed, the file descriptor is registered here.
+	// If nil, it uses protoregistry.GlobalFiles.
+	FileRegistry interface {
+		FindFileByPath(string) (protoreflect.FileDescriptor, error)
+		FindDescriptorByName(pref.FullName) (pref.Descriptor, error)
+		RegisterFile(pref.FileDescriptor) error
+	}
+}
+
+// resolverByIndex is an interface Builder.FileRegistry may implement.
+// If so, it permits looking up an enum or message dependency based on the
+// sub-list and element index into filetype.Builder.DependencyIndexes.
+type resolverByIndex interface {
+	FindEnumByIndex(int32, int32, []Enum, []Message) pref.EnumDescriptor
+	FindMessageByIndex(int32, int32, []Enum, []Message) pref.MessageDescriptor
+}
+
+// Indexes of each sub-list in filetype.Builder.DependencyIndexes.
+const (
+	listFieldDeps int32 = iota
+	listExtTargets
+	listExtDeps
+	listMethInDeps
+	listMethOutDeps
+)
+
+// Out is the output of the Builder.
+type Out struct {
+	File pref.FileDescriptor
+
+	// Enums is all enum descriptors in "flattened ordering".
+	Enums []Enum
+	// Messages is all message descriptors in "flattened ordering".
+	// It includes the implicit message declarations for map entries.
+	Messages []Message
+	// Extensions is all extension descriptors in "flattened ordering".
+	Extensions []Extension
+	// Service is all service descriptors in "flattened ordering".
+	Services []Service
+}
+
+// Build constructs a FileDescriptor given the parameters set in Builder.
+// It assumes that the inputs are well-formed and panics if any inconsistencies
+// are encountered.
+//
+// If NumEnums+NumMessages+NumExtensions+NumServices is zero,
+// then Build automatically derives them from the raw descriptor.
+func (db Builder) Build() (out Out) {
+	// Populate the counts if uninitialized.
+	if db.NumEnums+db.NumMessages+db.NumExtensions+db.NumServices == 0 {
+		db.unmarshalCounts(db.RawDescriptor, true)
+	}
+
+	// Initialize resolvers and registries if unpopulated.
+	if db.TypeResolver == nil {
+		db.TypeResolver = preg.GlobalTypes
+	}
+	if db.FileRegistry == nil {
+		db.FileRegistry = preg.GlobalFiles
+	}
+
+	fd := newRawFile(db)
+	out.File = fd
+	out.Enums = fd.allEnums
+	out.Messages = fd.allMessages
+	out.Extensions = fd.allExtensions
+	out.Services = fd.allServices
+
+	if err := db.FileRegistry.RegisterFile(fd); err != nil {
+		panic(err)
+	}
+	return out
+}
+
+// unmarshalCounts counts the number of enum, message, extension, and service
+// declarations in the raw message, which is either a FileDescriptorProto
+// or a MessageDescriptorProto depending on whether isFile is set.
+func (db *Builder) unmarshalCounts(b []byte, isFile bool) {
+	for len(b) > 0 {
+		num, typ, n := protowire.ConsumeTag(b)
+		b = b[n:]
+		switch typ {
+		case protowire.BytesType:
+			v, m := protowire.ConsumeBytes(b)
+			b = b[m:]
+			if isFile {
+				switch num {
+				case genid.FileDescriptorProto_EnumType_field_number:
+					db.NumEnums++
+				case genid.FileDescriptorProto_MessageType_field_number:
+					db.unmarshalCounts(v, false)
+					db.NumMessages++
+				case genid.FileDescriptorProto_Extension_field_number:
+					db.NumExtensions++
+				case genid.FileDescriptorProto_Service_field_number:
+					db.NumServices++
+				}
+			} else {
+				switch num {
+				case genid.DescriptorProto_EnumType_field_number:
+					db.NumEnums++
+				case genid.DescriptorProto_NestedType_field_number:
+					db.unmarshalCounts(v, false)
+					db.NumMessages++
+				case genid.DescriptorProto_Extension_field_number:
+					db.NumExtensions++
+				}
+			}
+		default:
+			m := protowire.ConsumeFieldValue(num, typ, b)
+			b = b[m:]
+		}
+	}
+}
diff --git a/vendor/google.golang.org/protobuf/internal/filedesc/desc.go b/vendor/google.golang.org/protobuf/internal/filedesc/desc.go
new file mode 100644
index 000000000..9385126fb
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/filedesc/desc.go
@@ -0,0 +1,614 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package filedesc
+
+import (
+	"bytes"
+	"fmt"
+	"sync"
+	"sync/atomic"
+
+	"google.golang.org/protobuf/internal/descfmt"
+	"google.golang.org/protobuf/internal/descopts"
+	"google.golang.org/protobuf/internal/encoding/defval"
+	"google.golang.org/protobuf/internal/genid"
+	"google.golang.org/protobuf/internal/pragma"
+	"google.golang.org/protobuf/internal/strs"
+	pref "google.golang.org/protobuf/reflect/protoreflect"
+	"google.golang.org/protobuf/reflect/protoregistry"
+)
+
+// The types in this file may have a suffix:
+//	• L0: Contains fields common to all descriptors (except File) and
+//	must be initialized up front.
+//	• L1: Contains fields specific to a descriptor and
+//	must be initialized up front.
+//	• L2: Contains fields that are lazily initialized when constructing
+//	from the raw file descriptor. When constructing as a literal, the L2
+//	fields must be initialized up front.
+//
+// The types are exported so that packages like reflect/protodesc can
+// directly construct descriptors.
+
+type (
+	File struct {
+		fileRaw
+		L1 FileL1
+
+		once uint32     // atomically set if L2 is valid
+		mu   sync.Mutex // protects L2
+		L2   *FileL2
+	}
+	FileL1 struct {
+		Syntax  pref.Syntax
+		Path    string
+		Package pref.FullName
+
+		Enums      Enums
+		Messages   Messages
+		Extensions Extensions
+		Services   Services
+	}
+	FileL2 struct {
+		Options   func() pref.ProtoMessage
+		Imports   FileImports
+		Locations SourceLocations
+	}
+)
+
+func (fd *File) ParentFile() pref.FileDescriptor { return fd }
+func (fd *File) Parent() pref.Descriptor         { return nil }
+func (fd *File) Index() int                      { return 0 }
+func (fd *File) Syntax() pref.Syntax             { return fd.L1.Syntax }
+func (fd *File) Name() pref.Name                 { return fd.L1.Package.Name() }
+func (fd *File) FullName() pref.FullName         { return fd.L1.Package }
+func (fd *File) IsPlaceholder() bool             { return false }
+func (fd *File) Options() pref.ProtoMessage {
+	if f := fd.lazyInit().Options; f != nil {
+		return f()
+	}
+	return descopts.File
+}
+func (fd *File) Path() string                          { return fd.L1.Path }
+func (fd *File) Package() pref.FullName                { return fd.L1.Package }
+func (fd *File) Imports() pref.FileImports             { return &fd.lazyInit().Imports }
+func (fd *File) Enums() pref.EnumDescriptors           { return &fd.L1.Enums }
+func (fd *File) Messages() pref.MessageDescriptors     { return &fd.L1.Messages }
+func (fd *File) Extensions() pref.ExtensionDescriptors { return &fd.L1.Extensions }
+func (fd *File) Services() pref.ServiceDescriptors     { return &fd.L1.Services }
+func (fd *File) SourceLocations() pref.SourceLocations { return &fd.lazyInit().Locations }
+func (fd *File) Format(s fmt.State, r rune)            { descfmt.FormatDesc(s, r, fd) }
+func (fd *File) ProtoType(pref.FileDescriptor)         {}
+func (fd *File) ProtoInternal(pragma.DoNotImplement)   {}
+
+func (fd *File) lazyInit() *FileL2 {
+	if atomic.LoadUint32(&fd.once) == 0 {
+		fd.lazyInitOnce()
+	}
+	return fd.L2
+}
+
+func (fd *File) lazyInitOnce() {
+	fd.mu.Lock()
+	if fd.L2 == nil {
+		fd.lazyRawInit() // recursively initializes all L2 structures
+	}
+	atomic.StoreUint32(&fd.once, 1)
+	fd.mu.Unlock()
+}
+
+// ProtoLegacyRawDesc is a pseudo-internal API for allowing the v1 code
+// to be able to retrieve the raw descriptor.
+//
+// WARNING: This method is exempt from the compatibility promise and may be
+// removed in the future without warning.
+func (fd *File) ProtoLegacyRawDesc() []byte {
+	return fd.builder.RawDescriptor
+}
+
+// GoPackagePath is a pseudo-internal API for determining the Go package path
+// that this file descriptor is declared in.
+//
+// WARNING: This method is exempt from the compatibility promise and may be
+// removed in the future without warning.
+func (fd *File) GoPackagePath() string {
+	return fd.builder.GoPackagePath
+}
+
+type (
+	Enum struct {
+		Base
+		L1 EnumL1
+		L2 *EnumL2 // protected by fileDesc.once
+	}
+	EnumL1 struct {
+		eagerValues bool // controls whether EnumL2.Values is already populated
+	}
+	EnumL2 struct {
+		Options        func() pref.ProtoMessage
+		Values         EnumValues
+		ReservedNames  Names
+		ReservedRanges EnumRanges
+	}
+
+	EnumValue struct {
+		Base
+		L1 EnumValueL1
+	}
+	EnumValueL1 struct {
+		Options func() pref.ProtoMessage
+		Number  pref.EnumNumber
+	}
+)
+
+func (ed *Enum) Options() pref.ProtoMessage {
+	if f := ed.lazyInit().Options; f != nil {
+		return f()
+	}
+	return descopts.Enum
+}
+func (ed *Enum) Values() pref.EnumValueDescriptors {
+	if ed.L1.eagerValues {
+		return &ed.L2.Values
+	}
+	return &ed.lazyInit().Values
+}
+func (ed *Enum) ReservedNames() pref.Names       { return &ed.lazyInit().ReservedNames }
+func (ed *Enum) ReservedRanges() pref.EnumRanges { return &ed.lazyInit().ReservedRanges }
+func (ed *Enum) Format(s fmt.State, r rune)      { descfmt.FormatDesc(s, r, ed) }
+func (ed *Enum) ProtoType(pref.EnumDescriptor)   {}
+func (ed *Enum) lazyInit() *EnumL2 {
+	ed.L0.ParentFile.lazyInit() // implicitly initializes L2
+	return ed.L2
+}
+
+func (ed *EnumValue) Options() pref.ProtoMessage {
+	if f := ed.L1.Options; f != nil {
+		return f()
+	}
+	return descopts.EnumValue
+}
+func (ed *EnumValue) Number() pref.EnumNumber            { return ed.L1.Number }
+func (ed *EnumValue) Format(s fmt.State, r rune)         { descfmt.FormatDesc(s, r, ed) }
+func (ed *EnumValue) ProtoType(pref.EnumValueDescriptor) {}
+
+type (
+	Message struct {
+		Base
+		L1 MessageL1
+		L2 *MessageL2 // protected by fileDesc.once
+	}
+	MessageL1 struct {
+		Enums        Enums
+		Messages     Messages
+		Extensions   Extensions
+		IsMapEntry   bool // promoted from google.protobuf.MessageOptions
+		IsMessageSet bool // promoted from google.protobuf.MessageOptions
+	}
+	MessageL2 struct {
+		Options               func() pref.ProtoMessage
+		Fields                Fields
+		Oneofs                Oneofs
+		ReservedNames         Names
+		ReservedRanges        FieldRanges
+		RequiredNumbers       FieldNumbers // must be consistent with Fields.Cardinality
+		ExtensionRanges       FieldRanges
+		ExtensionRangeOptions []func() pref.ProtoMessage // must be same length as ExtensionRanges
+	}
+
+	Field struct {
+		Base
+		L1 FieldL1
+	}
+	FieldL1 struct {
+		Options          func() pref.ProtoMessage
+		Number           pref.FieldNumber
+		Cardinality      pref.Cardinality // must be consistent with Message.RequiredNumbers
+		Kind             pref.Kind
+		JSONName         jsonName
+		IsProto3Optional bool // promoted from google.protobuf.FieldDescriptorProto
+		IsWeak           bool // promoted from google.protobuf.FieldOptions
+		HasPacked        bool // promoted from google.protobuf.FieldOptions
+		IsPacked         bool // promoted from google.protobuf.FieldOptions
+		HasEnforceUTF8   bool // promoted from google.protobuf.FieldOptions
+		EnforceUTF8      bool // promoted from google.protobuf.FieldOptions
+		Default          defaultValue
+		ContainingOneof  pref.OneofDescriptor // must be consistent with Message.Oneofs.Fields
+		Enum             pref.EnumDescriptor
+		Message          pref.MessageDescriptor
+	}
+
+	Oneof struct {
+		Base
+		L1 OneofL1
+	}
+	OneofL1 struct {
+		Options func() pref.ProtoMessage
+		Fields  OneofFields // must be consistent with Message.Fields.ContainingOneof
+	}
+)
+
+func (md *Message) Options() pref.ProtoMessage {
+	if f := md.lazyInit().Options; f != nil {
+		return f()
+	}
+	return descopts.Message
+}
+func (md *Message) IsMapEntry() bool                   { return md.L1.IsMapEntry }
+func (md *Message) Fields() pref.FieldDescriptors      { return &md.lazyInit().Fields }
+func (md *Message) Oneofs() pref.OneofDescriptors      { return &md.lazyInit().Oneofs }
+func (md *Message) ReservedNames() pref.Names          { return &md.lazyInit().ReservedNames }
+func (md *Message) ReservedRanges() pref.FieldRanges   { return &md.lazyInit().ReservedRanges }
+func (md *Message) RequiredNumbers() pref.FieldNumbers { return &md.lazyInit().RequiredNumbers }
+func (md *Message) ExtensionRanges() pref.FieldRanges  { return &md.lazyInit().ExtensionRanges }
+func (md *Message) ExtensionRangeOptions(i int) pref.ProtoMessage {
+	if f := md.lazyInit().ExtensionRangeOptions[i]; f != nil {
+		return f()
+	}
+	return descopts.ExtensionRange
+}
+func (md *Message) Enums() pref.EnumDescriptors           { return &md.L1.Enums }
+func (md *Message) Messages() pref.MessageDescriptors     { return &md.L1.Messages }
+func (md *Message) Extensions() pref.ExtensionDescriptors { return &md.L1.Extensions }
+func (md *Message) ProtoType(pref.MessageDescriptor)      {}
+func (md *Message) Format(s fmt.State, r rune)            { descfmt.FormatDesc(s, r, md) }
+func (md *Message) lazyInit() *MessageL2 {
+	md.L0.ParentFile.lazyInit() // implicitly initializes L2
+	return md.L2
+}
+
+// IsMessageSet is a pseudo-internal API for checking whether a message
+// should serialize in the proto1 message format.
+//
+// WARNING: This method is exempt from the compatibility promise and may be
+// removed in the future without warning.
+func (md *Message) IsMessageSet() bool {
+	return md.L1.IsMessageSet
+}
+
+func (fd *Field) Options() pref.ProtoMessage {
+	if f := fd.L1.Options; f != nil {
+		return f()
+	}
+	return descopts.Field
+}
+func (fd *Field) Number() pref.FieldNumber      { return fd.L1.Number }
+func (fd *Field) Cardinality() pref.Cardinality { return fd.L1.Cardinality }
+func (fd *Field) Kind() pref.Kind               { return fd.L1.Kind }
+func (fd *Field) HasJSONName() bool             { return fd.L1.JSONName.has }
+func (fd *Field) JSONName() string              { return fd.L1.JSONName.get(fd) }
+func (fd *Field) HasPresence() bool {
+	return fd.L1.Cardinality != pref.Repeated && (fd.L0.ParentFile.L1.Syntax == pref.Proto2 || fd.L1.Message != nil || fd.L1.ContainingOneof != nil)
+}
+func (fd *Field) HasOptionalKeyword() bool {
+	return (fd.L0.ParentFile.L1.Syntax == pref.Proto2 && fd.L1.Cardinality == pref.Optional && fd.L1.ContainingOneof == nil) || fd.L1.IsProto3Optional
+}
+func (fd *Field) IsPacked() bool {
+	if !fd.L1.HasPacked && fd.L0.ParentFile.L1.Syntax != pref.Proto2 && fd.L1.Cardinality == pref.Repeated {
+		switch fd.L1.Kind {
+		case pref.StringKind, pref.BytesKind, pref.MessageKind, pref.GroupKind:
+		default:
+			return true
+		}
+	}
+	return fd.L1.IsPacked
+}
+func (fd *Field) IsExtension() bool { return false }
+func (fd *Field) IsWeak() bool      { return fd.L1.IsWeak }
+func (fd *Field) IsList() bool      { return fd.Cardinality() == pref.Repeated && !fd.IsMap() }
+func (fd *Field) IsMap() bool       { return fd.Message() != nil && fd.Message().IsMapEntry() }
+func (fd *Field) MapKey() pref.FieldDescriptor {
+	if !fd.IsMap() {
+		return nil
+	}
+	return fd.Message().Fields().ByNumber(genid.MapEntry_Key_field_number)
+}
+func (fd *Field) MapValue() pref.FieldDescriptor {
+	if !fd.IsMap() {
+		return nil
+	}
+	return fd.Message().Fields().ByNumber(genid.MapEntry_Value_field_number)
+}
+func (fd *Field) HasDefault() bool                           { return fd.L1.Default.has }
+func (fd *Field) Default() pref.Value                        { return fd.L1.Default.get(fd) }
+func (fd *Field) DefaultEnumValue() pref.EnumValueDescriptor { return fd.L1.Default.enum }
+func (fd *Field) ContainingOneof() pref.OneofDescriptor      { return fd.L1.ContainingOneof }
+func (fd *Field) ContainingMessage() pref.MessageDescriptor {
+	return fd.L0.Parent.(pref.MessageDescriptor)
+}
+func (fd *Field) Enum() pref.EnumDescriptor {
+	return fd.L1.Enum
+}
+func (fd *Field) Message() pref.MessageDescriptor {
+	if fd.L1.IsWeak {
+		if d, _ := protoregistry.GlobalFiles.FindDescriptorByName(fd.L1.Message.FullName()); d != nil {
+			return d.(pref.MessageDescriptor)
+		}
+	}
+	return fd.L1.Message
+}
+func (fd *Field) Format(s fmt.State, r rune)     { descfmt.FormatDesc(s, r, fd) }
+func (fd *Field) ProtoType(pref.FieldDescriptor) {}
+
+// EnforceUTF8 is a pseudo-internal API to determine whether to enforce UTF-8
+// validation for the string field. This exists for Google-internal use only
+// since proto3 did not enforce UTF-8 validity prior to the open-source release.
+// If this method does not exist, the default is to enforce valid UTF-8.
+//
+// WARNING: This method is exempt from the compatibility promise and may be
+// removed in the future without warning.
+func (fd *Field) EnforceUTF8() bool {
+	if fd.L1.HasEnforceUTF8 {
+		return fd.L1.EnforceUTF8
+	}
+	return fd.L0.ParentFile.L1.Syntax == pref.Proto3
+}
+
+func (od *Oneof) IsSynthetic() bool {
+	return od.L0.ParentFile.L1.Syntax == pref.Proto3 && len(od.L1.Fields.List) == 1 && od.L1.Fields.List[0].HasOptionalKeyword()
+}
+func (od *Oneof) Options() pref.ProtoMessage {
+	if f := od.L1.Options; f != nil {
+		return f()
+	}
+	return descopts.Oneof
+}
+func (od *Oneof) Fields() pref.FieldDescriptors  { return &od.L1.Fields }
+func (od *Oneof) Format(s fmt.State, r rune)     { descfmt.FormatDesc(s, r, od) }
+func (od *Oneof) ProtoType(pref.OneofDescriptor) {}
+
+type (
+	Extension struct {
+		Base
+		L1 ExtensionL1
+		L2 *ExtensionL2 // protected by fileDesc.once
+	}
+	ExtensionL1 struct {
+		Number      pref.FieldNumber
+		Extendee    pref.MessageDescriptor
+		Cardinality pref.Cardinality
+		Kind        pref.Kind
+	}
+	ExtensionL2 struct {
+		Options          func() pref.ProtoMessage
+		JSONName         jsonName
+		IsProto3Optional bool // promoted from google.protobuf.FieldDescriptorProto
+		IsPacked         bool // promoted from google.protobuf.FieldOptions
+		Default          defaultValue
+		Enum             pref.EnumDescriptor
+		Message          pref.MessageDescriptor
+	}
+)
+
+func (xd *Extension) Options() pref.ProtoMessage {
+	if f := xd.lazyInit().Options; f != nil {
+		return f()
+	}
+	return descopts.Field
+}
+func (xd *Extension) Number() pref.FieldNumber      { return xd.L1.Number }
+func (xd *Extension) Cardinality() pref.Cardinality { return xd.L1.Cardinality }
+func (xd *Extension) Kind() pref.Kind               { return xd.L1.Kind }
+func (xd *Extension) HasJSONName() bool             { return xd.lazyInit().JSONName.has }
+func (xd *Extension) JSONName() string              { return xd.lazyInit().JSONName.get(xd) }
+func (xd *Extension) HasPresence() bool             { return xd.L1.Cardinality != pref.Repeated }
+func (xd *Extension) HasOptionalKeyword() bool {
+	return (xd.L0.ParentFile.L1.Syntax == pref.Proto2 && xd.L1.Cardinality == pref.Optional) || xd.lazyInit().IsProto3Optional
+}
+func (xd *Extension) IsPacked() bool                             { return xd.lazyInit().IsPacked }
+func (xd *Extension) IsExtension() bool                          { return true }
+func (xd *Extension) IsWeak() bool                               { return false }
+func (xd *Extension) IsList() bool                               { return xd.Cardinality() == pref.Repeated }
+func (xd *Extension) IsMap() bool                                { return false }
+func (xd *Extension) MapKey() pref.FieldDescriptor               { return nil }
+func (xd *Extension) MapValue() pref.FieldDescriptor             { return nil }
+func (xd *Extension) HasDefault() bool                           { return xd.lazyInit().Default.has }
+func (xd *Extension) Default() pref.Value                        { return xd.lazyInit().Default.get(xd) }
+func (xd *Extension) DefaultEnumValue() pref.EnumValueDescriptor { return xd.lazyInit().Default.enum }
+func (xd *Extension) ContainingOneof() pref.OneofDescriptor      { return nil }
+func (xd *Extension) ContainingMessage() pref.MessageDescriptor  { return xd.L1.Extendee }
+func (xd *Extension) Enum() pref.EnumDescriptor                  { return xd.lazyInit().Enum }
+func (xd *Extension) Message() pref.MessageDescriptor            { return xd.lazyInit().Message }
+func (xd *Extension) Format(s fmt.State, r rune)                 { descfmt.FormatDesc(s, r, xd) }
+func (xd *Extension) ProtoType(pref.FieldDescriptor)             {}
+func (xd *Extension) ProtoInternal(pragma.DoNotImplement)        {}
+func (xd *Extension) lazyInit() *ExtensionL2 {
+	xd.L0.ParentFile.lazyInit() // implicitly initializes L2
+	return xd.L2
+}
+
+type (
+	Service struct {
+		Base
+		L1 ServiceL1
+		L2 *ServiceL2 // protected by fileDesc.once
+	}
+	ServiceL1 struct{}
+	ServiceL2 struct {
+		Options func() pref.ProtoMessage
+		Methods Methods
+	}
+
+	Method struct {
+		Base
+		L1 MethodL1
+	}
+	MethodL1 struct {
+		Options           func() pref.ProtoMessage
+		Input             pref.MessageDescriptor
+		Output            pref.MessageDescriptor
+		IsStreamingClient bool
+		IsStreamingServer bool
+	}
+)
+
+func (sd *Service) Options() pref.ProtoMessage {
+	if f := sd.lazyInit().Options; f != nil {
+		return f()
+	}
+	return descopts.Service
+}
+func (sd *Service) Methods() pref.MethodDescriptors     { return &sd.lazyInit().Methods }
+func (sd *Service) Format(s fmt.State, r rune)          { descfmt.FormatDesc(s, r, sd) }
+func (sd *Service) ProtoType(pref.ServiceDescriptor)    {}
+func (sd *Service) ProtoInternal(pragma.DoNotImplement) {}
+func (sd *Service) lazyInit() *ServiceL2 {
+	sd.L0.ParentFile.lazyInit() // implicitly initializes L2
+	return sd.L2
+}
+
+func (md *Method) Options() pref.ProtoMessage {
+	if f := md.L1.Options; f != nil {
+		return f()
+	}
+	return descopts.Method
+}
+func (md *Method) Input() pref.MessageDescriptor       { return md.L1.Input }
+func (md *Method) Output() pref.MessageDescriptor      { return md.L1.Output }
+func (md *Method) IsStreamingClient() bool             { return md.L1.IsStreamingClient }
+func (md *Method) IsStreamingServer() bool             { return md.L1.IsStreamingServer }
+func (md *Method) Format(s fmt.State, r rune)          { descfmt.FormatDesc(s, r, md) }
+func (md *Method) ProtoType(pref.MethodDescriptor)     {}
+func (md *Method) ProtoInternal(pragma.DoNotImplement) {}
+
+// Surrogate files are can be used to create standalone descriptors
+// where the syntax is only information derived from the parent file.
+var (
+	SurrogateProto2 = &File{L1: FileL1{Syntax: pref.Proto2}, L2: &FileL2{}}
+	SurrogateProto3 = &File{L1: FileL1{Syntax: pref.Proto3}, L2: &FileL2{}}
+)
+
+type (
+	Base struct {
+		L0 BaseL0
+	}
+	BaseL0 struct {
+		FullName   pref.FullName // must be populated
+		ParentFile *File         // must be populated
+		Parent     pref.Descriptor
+		Index      int
+	}
+)
+
+func (d *Base) Name() pref.Name         { return d.L0.FullName.Name() }
+func (d *Base) FullName() pref.FullName { return d.L0.FullName }
+func (d *Base) ParentFile() pref.FileDescriptor {
+	if d.L0.ParentFile == SurrogateProto2 || d.L0.ParentFile == SurrogateProto3 {
+		return nil // surrogate files are not real parents
+	}
+	return d.L0.ParentFile
+}
+func (d *Base) Parent() pref.Descriptor             { return d.L0.Parent }
+func (d *Base) Index() int                          { return d.L0.Index }
+func (d *Base) Syntax() pref.Syntax                 { return d.L0.ParentFile.Syntax() }
+func (d *Base) IsPlaceholder() bool                 { return false }
+func (d *Base) ProtoInternal(pragma.DoNotImplement) {}
+
+type jsonName struct {
+	has  bool
+	once sync.Once
+	name string
+}
+
+// Init initializes the name. It is exported for use by other internal packages.
+func (js *jsonName) Init(s string) {
+	js.has = true
+	js.name = s
+}
+
+func (js *jsonName) get(fd pref.FieldDescriptor) string {
+	if !js.has {
+		js.once.Do(func() {
+			js.name = strs.JSONCamelCase(string(fd.Name()))
+		})
+	}
+	return js.name
+}
+
+func DefaultValue(v pref.Value, ev pref.EnumValueDescriptor) defaultValue {
+	dv := defaultValue{has: v.IsValid(), val: v, enum: ev}
+	if b, ok := v.Interface().([]byte); ok {
+		// Store a copy of the default bytes, so that we can detect
+		// accidental mutations of the original value.
+		dv.bytes = append([]byte(nil), b...)
+	}
+	return dv
+}
+
+func unmarshalDefault(b []byte, k pref.Kind, pf *File, ed pref.EnumDescriptor) defaultValue {
+	var evs pref.EnumValueDescriptors
+	if k == pref.EnumKind {
+		// If the enum is declared within the same file, be careful not to
+		// blindly call the Values method, lest we bind ourselves in a deadlock.
+		if e, ok := ed.(*Enum); ok && e.L0.ParentFile == pf {
+			evs = &e.L2.Values
+		} else {
+			evs = ed.Values()
+		}
+
+		// If we are unable to resolve the enum dependency, use a placeholder
+		// enum value since we will not be able to parse the default value.
+		if ed.IsPlaceholder() && pref.Name(b).IsValid() {
+			v := pref.ValueOfEnum(0)
+			ev := PlaceholderEnumValue(ed.FullName().Parent().Append(pref.Name(b)))
+			return DefaultValue(v, ev)
+		}
+	}
+
+	v, ev, err := defval.Unmarshal(string(b), k, evs, defval.Descriptor)
+	if err != nil {
+		panic(err)
+	}
+	return DefaultValue(v, ev)
+}
+
+type defaultValue struct {
+	has   bool
+	val   pref.Value
+	enum  pref.EnumValueDescriptor
+	bytes []byte
+}
+
+func (dv *defaultValue) get(fd pref.FieldDescriptor) pref.Value {
+	// Return the zero value as the default if unpopulated.
+	if !dv.has {
+		if fd.Cardinality() == pref.Repeated {
+			return pref.Value{}
+		}
+		switch fd.Kind() {
+		case pref.BoolKind:
+			return pref.ValueOfBool(false)
+		case pref.Int32Kind, pref.Sint32Kind, pref.Sfixed32Kind:
+			return pref.ValueOfInt32(0)
+		case pref.Int64Kind, pref.Sint64Kind, pref.Sfixed64Kind:
+			return pref.ValueOfInt64(0)
+		case pref.Uint32Kind, pref.Fixed32Kind:
+			return pref.ValueOfUint32(0)
+		case pref.Uint64Kind, pref.Fixed64Kind:
+			return pref.ValueOfUint64(0)
+		case pref.FloatKind:
+			return pref.ValueOfFloat32(0)
+		case pref.DoubleKind:
+			return pref.ValueOfFloat64(0)
+		case pref.StringKind:
+			return pref.ValueOfString("")
+		case pref.BytesKind:
+			return pref.ValueOfBytes(nil)
+		case pref.EnumKind:
+			if evs := fd.Enum().Values(); evs.Len() > 0 {
+				return pref.ValueOfEnum(evs.Get(0).Number())
+			}
+			return pref.ValueOfEnum(0)
+		}
+	}
+
+	if len(dv.bytes) > 0 && !bytes.Equal(dv.bytes, dv.val.Bytes()) {
+		// TODO: Avoid panic if we're running with the race detector
+		// and instead spawn a goroutine that periodically resets
+		// this value back to the original to induce a race.
+		panic(fmt.Sprintf("detected mutation on the default bytes for %v", fd.FullName()))
+	}
+	return dv.val
+}
diff --git a/vendor/google.golang.org/protobuf/internal/filedesc/desc_init.go b/vendor/google.golang.org/protobuf/internal/filedesc/desc_init.go
new file mode 100644
index 000000000..66e1fee52
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/filedesc/desc_init.go
@@ -0,0 +1,471 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package filedesc
+
+import (
+	"sync"
+
+	"google.golang.org/protobuf/encoding/protowire"
+	"google.golang.org/protobuf/internal/genid"
+	"google.golang.org/protobuf/internal/strs"
+	pref "google.golang.org/protobuf/reflect/protoreflect"
+)
+
+// fileRaw is a data struct used when initializing a file descriptor from
+// a raw FileDescriptorProto.
+type fileRaw struct {
+	builder       Builder
+	allEnums      []Enum
+	allMessages   []Message
+	allExtensions []Extension
+	allServices   []Service
+}
+
+func newRawFile(db Builder) *File {
+	fd := &File{fileRaw: fileRaw{builder: db}}
+	fd.initDecls(db.NumEnums, db.NumMessages, db.NumExtensions, db.NumServices)
+	fd.unmarshalSeed(db.RawDescriptor)
+
+	// Extended message targets are eagerly resolved since registration
+	// needs this information at program init time.
+	for i := range fd.allExtensions {
+		xd := &fd.allExtensions[i]
+		xd.L1.Extendee = fd.resolveMessageDependency(xd.L1.Extendee, listExtTargets, int32(i))
+	}
+
+	fd.checkDecls()
+	return fd
+}
+
+// initDecls pre-allocates slices for the exact number of enums, messages
+// (including map entries), extensions, and services declared in the proto file.
+// This is done to avoid regrowing the slice, which would change the address
+// for any previously seen declaration.
+//
+// The alloc methods "allocates" slices by pulling from the capacity.
+func (fd *File) initDecls(numEnums, numMessages, numExtensions, numServices int32) {
+	fd.allEnums = make([]Enum, 0, numEnums)
+	fd.allMessages = make([]Message, 0, numMessages)
+	fd.allExtensions = make([]Extension, 0, numExtensions)
+	fd.allServices = make([]Service, 0, numServices)
+}
+
+func (fd *File) allocEnums(n int) []Enum {
+	total := len(fd.allEnums)
+	es := fd.allEnums[total : total+n]
+	fd.allEnums = fd.allEnums[:total+n]
+	return es
+}
+func (fd *File) allocMessages(n int) []Message {
+	total := len(fd.allMessages)
+	ms := fd.allMessages[total : total+n]
+	fd.allMessages = fd.allMessages[:total+n]
+	return ms
+}
+func (fd *File) allocExtensions(n int) []Extension {
+	total := len(fd.allExtensions)
+	xs := fd.allExtensions[total : total+n]
+	fd.allExtensions = fd.allExtensions[:total+n]
+	return xs
+}
+func (fd *File) allocServices(n int) []Service {
+	total := len(fd.allServices)
+	xs := fd.allServices[total : total+n]
+	fd.allServices = fd.allServices[:total+n]
+	return xs
+}
+
+// checkDecls performs a sanity check that the expected number of expected
+// declarations matches the number that were found in the descriptor proto.
+func (fd *File) checkDecls() {
+	switch {
+	case len(fd.allEnums) != cap(fd.allEnums):
+	case len(fd.allMessages) != cap(fd.allMessages):
+	case len(fd.allExtensions) != cap(fd.allExtensions):
+	case len(fd.allServices) != cap(fd.allServices):
+	default:
+		return
+	}
+	panic("mismatching cardinality")
+}
+
+func (fd *File) unmarshalSeed(b []byte) {
+	sb := getBuilder()
+	defer putBuilder(sb)
+
+	var prevField pref.FieldNumber
+	var numEnums, numMessages, numExtensions, numServices int
+	var posEnums, posMessages, posExtensions, posServices int
+	b0 := b
+	for len(b) > 0 {
+		num, typ, n := protowire.ConsumeTag(b)
+		b = b[n:]
+		switch typ {
+		case protowire.BytesType:
+			v, m := protowire.ConsumeBytes(b)
+			b = b[m:]
+			switch num {
+			case genid.FileDescriptorProto_Syntax_field_number:
+				switch string(v) {
+				case "proto2":
+					fd.L1.Syntax = pref.Proto2
+				case "proto3":
+					fd.L1.Syntax = pref.Proto3
+				default:
+					panic("invalid syntax")
+				}
+			case genid.FileDescriptorProto_Name_field_number:
+				fd.L1.Path = sb.MakeString(v)
+			case genid.FileDescriptorProto_Package_field_number:
+				fd.L1.Package = pref.FullName(sb.MakeString(v))
+			case genid.FileDescriptorProto_EnumType_field_number:
+				if prevField != genid.FileDescriptorProto_EnumType_field_number {
+					if numEnums > 0 {
+						panic("non-contiguous repeated field")
+					}
+					posEnums = len(b0) - len(b) - n - m
+				}
+				numEnums++
+			case genid.FileDescriptorProto_MessageType_field_number:
+				if prevField != genid.FileDescriptorProto_MessageType_field_number {
+					if numMessages > 0 {
+						panic("non-contiguous repeated field")
+					}
+					posMessages = len(b0) - len(b) - n - m
+				}
+				numMessages++
+			case genid.FileDescriptorProto_Extension_field_number:
+				if prevField != genid.FileDescriptorProto_Extension_field_number {
+					if numExtensions > 0 {
+						panic("non-contiguous repeated field")
+					}
+					posExtensions = len(b0) - len(b) - n - m
+				}
+				numExtensions++
+			case genid.FileDescriptorProto_Service_field_number:
+				if prevField != genid.FileDescriptorProto_Service_field_number {
+					if numServices > 0 {
+						panic("non-contiguous repeated field")
+					}
+					posServices = len(b0) - len(b) - n - m
+				}
+				numServices++
+			}
+			prevField = num
+		default:
+			m := protowire.ConsumeFieldValue(num, typ, b)
+			b = b[m:]
+			prevField = -1 // ignore known field numbers of unknown wire type
+		}
+	}
+
+	// If syntax is missing, it is assumed to be proto2.
+	if fd.L1.Syntax == 0 {
+		fd.L1.Syntax = pref.Proto2
+	}
+
+	// Must allocate all declarations before parsing each descriptor type
+	// to ensure we handled all descriptors in "flattened ordering".
+	if numEnums > 0 {
+		fd.L1.Enums.List = fd.allocEnums(numEnums)
+	}
+	if numMessages > 0 {
+		fd.L1.Messages.List = fd.allocMessages(numMessages)
+	}
+	if numExtensions > 0 {
+		fd.L1.Extensions.List = fd.allocExtensions(numExtensions)
+	}
+	if numServices > 0 {
+		fd.L1.Services.List = fd.allocServices(numServices)
+	}
+
+	if numEnums > 0 {
+		b := b0[posEnums:]
+		for i := range fd.L1.Enums.List {
+			_, n := protowire.ConsumeVarint(b)
+			v, m := protowire.ConsumeBytes(b[n:])
+			fd.L1.Enums.List[i].unmarshalSeed(v, sb, fd, fd, i)
+			b = b[n+m:]
+		}
+	}
+	if numMessages > 0 {
+		b := b0[posMessages:]
+		for i := range fd.L1.Messages.List {
+			_, n := protowire.ConsumeVarint(b)
+			v, m := protowire.ConsumeBytes(b[n:])
+			fd.L1.Messages.List[i].unmarshalSeed(v, sb, fd, fd, i)
+			b = b[n+m:]
+		}
+	}
+	if numExtensions > 0 {
+		b := b0[posExtensions:]
+		for i := range fd.L1.Extensions.List {
+			_, n := protowire.ConsumeVarint(b)
+			v, m := protowire.ConsumeBytes(b[n:])
+			fd.L1.Extensions.List[i].unmarshalSeed(v, sb, fd, fd, i)
+			b = b[n+m:]
+		}
+	}
+	if numServices > 0 {
+		b := b0[posServices:]
+		for i := range fd.L1.Services.List {
+			_, n := protowire.ConsumeVarint(b)
+			v, m := protowire.ConsumeBytes(b[n:])
+			fd.L1.Services.List[i].unmarshalSeed(v, sb, fd, fd, i)
+			b = b[n+m:]
+		}
+	}
+}
+
+func (ed *Enum) unmarshalSeed(b []byte, sb *strs.Builder, pf *File, pd pref.Descriptor, i int) {
+	ed.L0.ParentFile = pf
+	ed.L0.Parent = pd
+	ed.L0.Index = i
+
+	var numValues int
+	for b := b; len(b) > 0; {
+		num, typ, n := protowire.ConsumeTag(b)
+		b = b[n:]
+		switch typ {
+		case protowire.BytesType:
+			v, m := protowire.ConsumeBytes(b)
+			b = b[m:]
+			switch num {
+			case genid.EnumDescriptorProto_Name_field_number:
+				ed.L0.FullName = appendFullName(sb, pd.FullName(), v)
+			case genid.EnumDescriptorProto_Value_field_number:
+				numValues++
+			}
+		default:
+			m := protowire.ConsumeFieldValue(num, typ, b)
+			b = b[m:]
+		}
+	}
+
+	// Only construct enum value descriptors for top-level enums since
+	// they are needed for registration.
+	if pd != pf {
+		return
+	}
+	ed.L1.eagerValues = true
+	ed.L2 = new(EnumL2)
+	ed.L2.Values.List = make([]EnumValue, numValues)
+	for i := 0; len(b) > 0; {
+		num, typ, n := protowire.ConsumeTag(b)
+		b = b[n:]
+		switch typ {
+		case protowire.BytesType:
+			v, m := protowire.ConsumeBytes(b)
+			b = b[m:]
+			switch num {
+			case genid.EnumDescriptorProto_Value_field_number:
+				ed.L2.Values.List[i].unmarshalFull(v, sb, pf, ed, i)
+				i++
+			}
+		default:
+			m := protowire.ConsumeFieldValue(num, typ, b)
+			b = b[m:]
+		}
+	}
+}
+
+func (md *Message) unmarshalSeed(b []byte, sb *strs.Builder, pf *File, pd pref.Descriptor, i int) {
+	md.L0.ParentFile = pf
+	md.L0.Parent = pd
+	md.L0.Index = i
+
+	var prevField pref.FieldNumber
+	var numEnums, numMessages, numExtensions int
+	var posEnums, posMessages, posExtensions int
+	b0 := b
+	for len(b) > 0 {
+		num, typ, n := protowire.ConsumeTag(b)
+		b = b[n:]
+		switch typ {
+		case protowire.BytesType:
+			v, m := protowire.ConsumeBytes(b)
+			b = b[m:]
+			switch num {
+			case genid.DescriptorProto_Name_field_number:
+				md.L0.FullName = appendFullName(sb, pd.FullName(), v)
+			case genid.DescriptorProto_EnumType_field_number:
+				if prevField != genid.DescriptorProto_EnumType_field_number {
+					if numEnums > 0 {
+						panic("non-contiguous repeated field")
+					}
+					posEnums = len(b0) - len(b) - n - m
+				}
+				numEnums++
+			case genid.DescriptorProto_NestedType_field_number:
+				if prevField != genid.DescriptorProto_NestedType_field_number {
+					if numMessages > 0 {
+						panic("non-contiguous repeated field")
+					}
+					posMessages = len(b0) - len(b) - n - m
+				}
+				numMessages++
+			case genid.DescriptorProto_Extension_field_number:
+				if prevField != genid.DescriptorProto_Extension_field_number {
+					if numExtensions > 0 {
+						panic("non-contiguous repeated field")
+					}
+					posExtensions = len(b0) - len(b) - n - m
+				}
+				numExtensions++
+			case genid.DescriptorProto_Options_field_number:
+				md.unmarshalSeedOptions(v)
+			}
+			prevField = num
+		default:
+			m := protowire.ConsumeFieldValue(num, typ, b)
+			b = b[m:]
+			prevField = -1 // ignore known field numbers of unknown wire type
+		}
+	}
+
+	// Must allocate all declarations before parsing each descriptor type
+	// to ensure we handled all descriptors in "flattened ordering".
+	if numEnums > 0 {
+		md.L1.Enums.List = pf.allocEnums(numEnums)
+	}
+	if numMessages > 0 {
+		md.L1.Messages.List = pf.allocMessages(numMessages)
+	}
+	if numExtensions > 0 {
+		md.L1.Extensions.List = pf.allocExtensions(numExtensions)
+	}
+
+	if numEnums > 0 {
+		b := b0[posEnums:]
+		for i := range md.L1.Enums.List {
+			_, n := protowire.ConsumeVarint(b)
+			v, m := protowire.ConsumeBytes(b[n:])
+			md.L1.Enums.List[i].unmarshalSeed(v, sb, pf, md, i)
+			b = b[n+m:]
+		}
+	}
+	if numMessages > 0 {
+		b := b0[posMessages:]
+		for i := range md.L1.Messages.List {
+			_, n := protowire.ConsumeVarint(b)
+			v, m := protowire.ConsumeBytes(b[n:])
+			md.L1.Messages.List[i].unmarshalSeed(v, sb, pf, md, i)
+			b = b[n+m:]
+		}
+	}
+	if numExtensions > 0 {
+		b := b0[posExtensions:]
+		for i := range md.L1.Extensions.List {
+			_, n := protowire.ConsumeVarint(b)
+			v, m := protowire.ConsumeBytes(b[n:])
+			md.L1.Extensions.List[i].unmarshalSeed(v, sb, pf, md, i)
+			b = b[n+m:]
+		}
+	}
+}
+
+func (md *Message) unmarshalSeedOptions(b []byte) {
+	for len(b) > 0 {
+		num, typ, n := protowire.ConsumeTag(b)
+		b = b[n:]
+		switch typ {
+		case protowire.VarintType:
+			v, m := protowire.ConsumeVarint(b)
+			b = b[m:]
+			switch num {
+			case genid.MessageOptions_MapEntry_field_number:
+				md.L1.IsMapEntry = protowire.DecodeBool(v)
+			case genid.MessageOptions_MessageSetWireFormat_field_number:
+				md.L1.IsMessageSet = protowire.DecodeBool(v)
+			}
+		default:
+			m := protowire.ConsumeFieldValue(num, typ, b)
+			b = b[m:]
+		}
+	}
+}
+
+func (xd *Extension) unmarshalSeed(b []byte, sb *strs.Builder, pf *File, pd pref.Descriptor, i int) {
+	xd.L0.ParentFile = pf
+	xd.L0.Parent = pd
+	xd.L0.Index = i
+
+	for len(b) > 0 {
+		num, typ, n := protowire.ConsumeTag(b)
+		b = b[n:]
+		switch typ {
+		case protowire.VarintType:
+			v, m := protowire.ConsumeVarint(b)
+			b = b[m:]
+			switch num {
+			case genid.FieldDescriptorProto_Number_field_number:
+				xd.L1.Number = pref.FieldNumber(v)
+			case genid.FieldDescriptorProto_Label_field_number:
+				xd.L1.Cardinality = pref.Cardinality(v)
+			case genid.FieldDescriptorProto_Type_field_number:
+				xd.L1.Kind = pref.Kind(v)
+			}
+		case protowire.BytesType:
+			v, m := protowire.ConsumeBytes(b)
+			b = b[m:]
+			switch num {
+			case genid.FieldDescriptorProto_Name_field_number:
+				xd.L0.FullName = appendFullName(sb, pd.FullName(), v)
+			case genid.FieldDescriptorProto_Extendee_field_number:
+				xd.L1.Extendee = PlaceholderMessage(makeFullName(sb, v))
+			}
+		default:
+			m := protowire.ConsumeFieldValue(num, typ, b)
+			b = b[m:]
+		}
+	}
+}
+
+func (sd *Service) unmarshalSeed(b []byte, sb *strs.Builder, pf *File, pd pref.Descriptor, i int) {
+	sd.L0.ParentFile = pf
+	sd.L0.Parent = pd
+	sd.L0.Index = i
+
+	for len(b) > 0 {
+		num, typ, n := protowire.ConsumeTag(b)
+		b = b[n:]
+		switch typ {
+		case protowire.BytesType:
+			v, m := protowire.ConsumeBytes(b)
+			b = b[m:]
+			switch num {
+			case genid.ServiceDescriptorProto_Name_field_number:
+				sd.L0.FullName = appendFullName(sb, pd.FullName(), v)
+			}
+		default:
+			m := protowire.ConsumeFieldValue(num, typ, b)
+			b = b[m:]
+		}
+	}
+}
+
+var nameBuilderPool = sync.Pool{
+	New: func() interface{} { return new(strs.Builder) },
+}
+
+func getBuilder() *strs.Builder {
+	return nameBuilderPool.Get().(*strs.Builder)
+}
+func putBuilder(b *strs.Builder) {
+	nameBuilderPool.Put(b)
+}
+
+// makeFullName converts b to a protoreflect.FullName,
+// where b must start with a leading dot.
+func makeFullName(sb *strs.Builder, b []byte) pref.FullName {
+	if len(b) == 0 || b[0] != '.' {
+		panic("name reference must be fully qualified")
+	}
+	return pref.FullName(sb.MakeString(b[1:]))
+}
+
+func appendFullName(sb *strs.Builder, prefix pref.FullName, suffix []byte) pref.FullName {
+	return sb.AppendFullName(prefix, pref.Name(strs.UnsafeString(suffix)))
+}
diff --git a/vendor/google.golang.org/protobuf/internal/filedesc/desc_lazy.go b/vendor/google.golang.org/protobuf/internal/filedesc/desc_lazy.go
new file mode 100644
index 000000000..e672233e7
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/filedesc/desc_lazy.go
@@ -0,0 +1,704 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package filedesc
+
+import (
+	"reflect"
+	"sync"
+
+	"google.golang.org/protobuf/encoding/protowire"
+	"google.golang.org/protobuf/internal/descopts"
+	"google.golang.org/protobuf/internal/genid"
+	"google.golang.org/protobuf/internal/strs"
+	"google.golang.org/protobuf/proto"
+	pref "google.golang.org/protobuf/reflect/protoreflect"
+)
+
+func (fd *File) lazyRawInit() {
+	fd.unmarshalFull(fd.builder.RawDescriptor)
+	fd.resolveMessages()
+	fd.resolveExtensions()
+	fd.resolveServices()
+}
+
+func (file *File) resolveMessages() {
+	var depIdx int32
+	for i := range file.allMessages {
+		md := &file.allMessages[i]
+
+		// Resolve message field dependencies.
+		for j := range md.L2.Fields.List {
+			fd := &md.L2.Fields.List[j]
+
+			// Weak fields are resolved upon actual use.
+			if fd.L1.IsWeak {
+				continue
+			}
+
+			// Resolve message field dependency.
+			switch fd.L1.Kind {
+			case pref.EnumKind:
+				fd.L1.Enum = file.resolveEnumDependency(fd.L1.Enum, listFieldDeps, depIdx)
+				depIdx++
+			case pref.MessageKind, pref.GroupKind:
+				fd.L1.Message = file.resolveMessageDependency(fd.L1.Message, listFieldDeps, depIdx)
+				depIdx++
+			}
+
+			// Default is resolved here since it depends on Enum being resolved.
+			if v := fd.L1.Default.val; v.IsValid() {
+				fd.L1.Default = unmarshalDefault(v.Bytes(), fd.L1.Kind, file, fd.L1.Enum)
+			}
+		}
+	}
+}
+
+func (file *File) resolveExtensions() {
+	var depIdx int32
+	for i := range file.allExtensions {
+		xd := &file.allExtensions[i]
+
+		// Resolve extension field dependency.
+		switch xd.L1.Kind {
+		case pref.EnumKind:
+			xd.L2.Enum = file.resolveEnumDependency(xd.L2.Enum, listExtDeps, depIdx)
+			depIdx++
+		case pref.MessageKind, pref.GroupKind:
+			xd.L2.Message = file.resolveMessageDependency(xd.L2.Message, listExtDeps, depIdx)
+			depIdx++
+		}
+
+		// Default is resolved here since it depends on Enum being resolved.
+		if v := xd.L2.Default.val; v.IsValid() {
+			xd.L2.Default = unmarshalDefault(v.Bytes(), xd.L1.Kind, file, xd.L2.Enum)
+		}
+	}
+}
+
+func (file *File) resolveServices() {
+	var depIdx int32
+	for i := range file.allServices {
+		sd := &file.allServices[i]
+
+		// Resolve method dependencies.
+		for j := range sd.L2.Methods.List {
+			md := &sd.L2.Methods.List[j]
+			md.L1.Input = file.resolveMessageDependency(md.L1.Input, listMethInDeps, depIdx)
+			md.L1.Output = file.resolveMessageDependency(md.L1.Output, listMethOutDeps, depIdx)
+			depIdx++
+		}
+	}
+}
+
+func (file *File) resolveEnumDependency(ed pref.EnumDescriptor, i, j int32) pref.EnumDescriptor {
+	r := file.builder.FileRegistry
+	if r, ok := r.(resolverByIndex); ok {
+		if ed2 := r.FindEnumByIndex(i, j, file.allEnums, file.allMessages); ed2 != nil {
+			return ed2
+		}
+	}
+	for i := range file.allEnums {
+		if ed2 := &file.allEnums[i]; ed2.L0.FullName == ed.FullName() {
+			return ed2
+		}
+	}
+	if d, _ := r.FindDescriptorByName(ed.FullName()); d != nil {
+		return d.(pref.EnumDescriptor)
+	}
+	return ed
+}
+
+func (file *File) resolveMessageDependency(md pref.MessageDescriptor, i, j int32) pref.MessageDescriptor {
+	r := file.builder.FileRegistry
+	if r, ok := r.(resolverByIndex); ok {
+		if md2 := r.FindMessageByIndex(i, j, file.allEnums, file.allMessages); md2 != nil {
+			return md2
+		}
+	}
+	for i := range file.allMessages {
+		if md2 := &file.allMessages[i]; md2.L0.FullName == md.FullName() {
+			return md2
+		}
+	}
+	if d, _ := r.FindDescriptorByName(md.FullName()); d != nil {
+		return d.(pref.MessageDescriptor)
+	}
+	return md
+}
+
+func (fd *File) unmarshalFull(b []byte) {
+	sb := getBuilder()
+	defer putBuilder(sb)
+
+	var enumIdx, messageIdx, extensionIdx, serviceIdx int
+	var rawOptions []byte
+	fd.L2 = new(FileL2)
+	for len(b) > 0 {
+		num, typ, n := protowire.ConsumeTag(b)
+		b = b[n:]
+		switch typ {
+		case protowire.VarintType:
+			v, m := protowire.ConsumeVarint(b)
+			b = b[m:]
+			switch num {
+			case genid.FileDescriptorProto_PublicDependency_field_number:
+				fd.L2.Imports[v].IsPublic = true
+			case genid.FileDescriptorProto_WeakDependency_field_number:
+				fd.L2.Imports[v].IsWeak = true
+			}
+		case protowire.BytesType:
+			v, m := protowire.ConsumeBytes(b)
+			b = b[m:]
+			switch num {
+			case genid.FileDescriptorProto_Dependency_field_number:
+				path := sb.MakeString(v)
+				imp, _ := fd.builder.FileRegistry.FindFileByPath(path)
+				if imp == nil {
+					imp = PlaceholderFile(path)
+				}
+				fd.L2.Imports = append(fd.L2.Imports, pref.FileImport{FileDescriptor: imp})
+			case genid.FileDescriptorProto_EnumType_field_number:
+				fd.L1.Enums.List[enumIdx].unmarshalFull(v, sb)
+				enumIdx++
+			case genid.FileDescriptorProto_MessageType_field_number:
+				fd.L1.Messages.List[messageIdx].unmarshalFull(v, sb)
+				messageIdx++
+			case genid.FileDescriptorProto_Extension_field_number:
+				fd.L1.Extensions.List[extensionIdx].unmarshalFull(v, sb)
+				extensionIdx++
+			case genid.FileDescriptorProto_Service_field_number:
+				fd.L1.Services.List[serviceIdx].unmarshalFull(v, sb)
+				serviceIdx++
+			case genid.FileDescriptorProto_Options_field_number:
+				rawOptions = appendOptions(rawOptions, v)
+			}
+		default:
+			m := protowire.ConsumeFieldValue(num, typ, b)
+			b = b[m:]
+		}
+	}
+	fd.L2.Options = fd.builder.optionsUnmarshaler(&descopts.File, rawOptions)
+}
+
+func (ed *Enum) unmarshalFull(b []byte, sb *strs.Builder) {
+	var rawValues [][]byte
+	var rawOptions []byte
+	if !ed.L1.eagerValues {
+		ed.L2 = new(EnumL2)
+	}
+	for len(b) > 0 {
+		num, typ, n := protowire.ConsumeTag(b)
+		b = b[n:]
+		switch typ {
+		case protowire.BytesType:
+			v, m := protowire.ConsumeBytes(b)
+			b = b[m:]
+			switch num {
+			case genid.EnumDescriptorProto_Value_field_number:
+				rawValues = append(rawValues, v)
+			case genid.EnumDescriptorProto_ReservedName_field_number:
+				ed.L2.ReservedNames.List = append(ed.L2.ReservedNames.List, pref.Name(sb.MakeString(v)))
+			case genid.EnumDescriptorProto_ReservedRange_field_number:
+				ed.L2.ReservedRanges.List = append(ed.L2.ReservedRanges.List, unmarshalEnumReservedRange(v))
+			case genid.EnumDescriptorProto_Options_field_number:
+				rawOptions = appendOptions(rawOptions, v)
+			}
+		default:
+			m := protowire.ConsumeFieldValue(num, typ, b)
+			b = b[m:]
+		}
+	}
+	if !ed.L1.eagerValues && len(rawValues) > 0 {
+		ed.L2.Values.List = make([]EnumValue, len(rawValues))
+		for i, b := range rawValues {
+			ed.L2.Values.List[i].unmarshalFull(b, sb, ed.L0.ParentFile, ed, i)
+		}
+	}
+	ed.L2.Options = ed.L0.ParentFile.builder.optionsUnmarshaler(&descopts.Enum, rawOptions)
+}
+
+func unmarshalEnumReservedRange(b []byte) (r [2]pref.EnumNumber) {
+	for len(b) > 0 {
+		num, typ, n := protowire.ConsumeTag(b)
+		b = b[n:]
+		switch typ {
+		case protowire.VarintType:
+			v, m := protowire.ConsumeVarint(b)
+			b = b[m:]
+			switch num {
+			case genid.EnumDescriptorProto_EnumReservedRange_Start_field_number:
+				r[0] = pref.EnumNumber(v)
+			case genid.EnumDescriptorProto_EnumReservedRange_End_field_number:
+				r[1] = pref.EnumNumber(v)
+			}
+		default:
+			m := protowire.ConsumeFieldValue(num, typ, b)
+			b = b[m:]
+		}
+	}
+	return r
+}
+
+func (vd *EnumValue) unmarshalFull(b []byte, sb *strs.Builder, pf *File, pd pref.Descriptor, i int) {
+	vd.L0.ParentFile = pf
+	vd.L0.Parent = pd
+	vd.L0.Index = i
+
+	var rawOptions []byte
+	for len(b) > 0 {
+		num, typ, n := protowire.ConsumeTag(b)
+		b = b[n:]
+		switch typ {
+		case protowire.VarintType:
+			v, m := protowire.ConsumeVarint(b)
+			b = b[m:]
+			switch num {
+			case genid.EnumValueDescriptorProto_Number_field_number:
+				vd.L1.Number = pref.EnumNumber(v)
+			}
+		case protowire.BytesType:
+			v, m := protowire.ConsumeBytes(b)
+			b = b[m:]
+			switch num {
+			case genid.EnumValueDescriptorProto_Name_field_number:
+				// NOTE: Enum values are in the same scope as the enum parent.
+				vd.L0.FullName = appendFullName(sb, pd.Parent().FullName(), v)
+			case genid.EnumValueDescriptorProto_Options_field_number:
+				rawOptions = appendOptions(rawOptions, v)
+			}
+		default:
+			m := protowire.ConsumeFieldValue(num, typ, b)
+			b = b[m:]
+		}
+	}
+	vd.L1.Options = pf.builder.optionsUnmarshaler(&descopts.EnumValue, rawOptions)
+}
+
+func (md *Message) unmarshalFull(b []byte, sb *strs.Builder) {
+	var rawFields, rawOneofs [][]byte
+	var enumIdx, messageIdx, extensionIdx int
+	var rawOptions []byte
+	md.L2 = new(MessageL2)
+	for len(b) > 0 {
+		num, typ, n := protowire.ConsumeTag(b)
+		b = b[n:]
+		switch typ {
+		case protowire.BytesType:
+			v, m := protowire.ConsumeBytes(b)
+			b = b[m:]
+			switch num {
+			case genid.DescriptorProto_Field_field_number:
+				rawFields = append(rawFields, v)
+			case genid.DescriptorProto_OneofDecl_field_number:
+				rawOneofs = append(rawOneofs, v)
+			case genid.DescriptorProto_ReservedName_field_number:
+				md.L2.ReservedNames.List = append(md.L2.ReservedNames.List, pref.Name(sb.MakeString(v)))
+			case genid.DescriptorProto_ReservedRange_field_number:
+				md.L2.ReservedRanges.List = append(md.L2.ReservedRanges.List, unmarshalMessageReservedRange(v))
+			case genid.DescriptorProto_ExtensionRange_field_number:
+				r, rawOptions := unmarshalMessageExtensionRange(v)
+				opts := md.L0.ParentFile.builder.optionsUnmarshaler(&descopts.ExtensionRange, rawOptions)
+				md.L2.ExtensionRanges.List = append(md.L2.ExtensionRanges.List, r)
+				md.L2.ExtensionRangeOptions = append(md.L2.ExtensionRangeOptions, opts)
+			case genid.DescriptorProto_EnumType_field_number:
+				md.L1.Enums.List[enumIdx].unmarshalFull(v, sb)
+				enumIdx++
+			case genid.DescriptorProto_NestedType_field_number:
+				md.L1.Messages.List[messageIdx].unmarshalFull(v, sb)
+				messageIdx++
+			case genid.DescriptorProto_Extension_field_number:
+				md.L1.Extensions.List[extensionIdx].unmarshalFull(v, sb)
+				extensionIdx++
+			case genid.DescriptorProto_Options_field_number:
+				md.unmarshalOptions(v)
+				rawOptions = appendOptions(rawOptions, v)
+			}
+		default:
+			m := protowire.ConsumeFieldValue(num, typ, b)
+			b = b[m:]
+		}
+	}
+	if len(rawFields) > 0 || len(rawOneofs) > 0 {
+		md.L2.Fields.List = make([]Field, len(rawFields))
+		md.L2.Oneofs.List = make([]Oneof, len(rawOneofs))
+		for i, b := range rawFields {
+			fd := &md.L2.Fields.List[i]
+			fd.unmarshalFull(b, sb, md.L0.ParentFile, md, i)
+			if fd.L1.Cardinality == pref.Required {
+				md.L2.RequiredNumbers.List = append(md.L2.RequiredNumbers.List, fd.L1.Number)
+			}
+		}
+		for i, b := range rawOneofs {
+			od := &md.L2.Oneofs.List[i]
+			od.unmarshalFull(b, sb, md.L0.ParentFile, md, i)
+		}
+	}
+	md.L2.Options = md.L0.ParentFile.builder.optionsUnmarshaler(&descopts.Message, rawOptions)
+}
+
+func (md *Message) unmarshalOptions(b []byte) {
+	for len(b) > 0 {
+		num, typ, n := protowire.ConsumeTag(b)
+		b = b[n:]
+		switch typ {
+		case protowire.VarintType:
+			v, m := protowire.ConsumeVarint(b)
+			b = b[m:]
+			switch num {
+			case genid.MessageOptions_MapEntry_field_number:
+				md.L1.IsMapEntry = protowire.DecodeBool(v)
+			case genid.MessageOptions_MessageSetWireFormat_field_number:
+				md.L1.IsMessageSet = protowire.DecodeBool(v)
+			}
+		default:
+			m := protowire.ConsumeFieldValue(num, typ, b)
+			b = b[m:]
+		}
+	}
+}
+
+func unmarshalMessageReservedRange(b []byte) (r [2]pref.FieldNumber) {
+	for len(b) > 0 {
+		num, typ, n := protowire.ConsumeTag(b)
+		b = b[n:]
+		switch typ {
+		case protowire.VarintType:
+			v, m := protowire.ConsumeVarint(b)
+			b = b[m:]
+			switch num {
+			case genid.DescriptorProto_ReservedRange_Start_field_number:
+				r[0] = pref.FieldNumber(v)
+			case genid.DescriptorProto_ReservedRange_End_field_number:
+				r[1] = pref.FieldNumber(v)
+			}
+		default:
+			m := protowire.ConsumeFieldValue(num, typ, b)
+			b = b[m:]
+		}
+	}
+	return r
+}
+
+func unmarshalMessageExtensionRange(b []byte) (r [2]pref.FieldNumber, rawOptions []byte) {
+	for len(b) > 0 {
+		num, typ, n := protowire.ConsumeTag(b)
+		b = b[n:]
+		switch typ {
+		case protowire.VarintType:
+			v, m := protowire.ConsumeVarint(b)
+			b = b[m:]
+			switch num {
+			case genid.DescriptorProto_ExtensionRange_Start_field_number:
+				r[0] = pref.FieldNumber(v)
+			case genid.DescriptorProto_ExtensionRange_End_field_number:
+				r[1] = pref.FieldNumber(v)
+			}
+		case protowire.BytesType:
+			v, m := protowire.ConsumeBytes(b)
+			b = b[m:]
+			switch num {
+			case genid.DescriptorProto_ExtensionRange_Options_field_number:
+				rawOptions = appendOptions(rawOptions, v)
+			}
+		default:
+			m := protowire.ConsumeFieldValue(num, typ, b)
+			b = b[m:]
+		}
+	}
+	return r, rawOptions
+}
+
+func (fd *Field) unmarshalFull(b []byte, sb *strs.Builder, pf *File, pd pref.Descriptor, i int) {
+	fd.L0.ParentFile = pf
+	fd.L0.Parent = pd
+	fd.L0.Index = i
+
+	var rawTypeName []byte
+	var rawOptions []byte
+	for len(b) > 0 {
+		num, typ, n := protowire.ConsumeTag(b)
+		b = b[n:]
+		switch typ {
+		case protowire.VarintType:
+			v, m := protowire.ConsumeVarint(b)
+			b = b[m:]
+			switch num {
+			case genid.FieldDescriptorProto_Number_field_number:
+				fd.L1.Number = pref.FieldNumber(v)
+			case genid.FieldDescriptorProto_Label_field_number:
+				fd.L1.Cardinality = pref.Cardinality(v)
+			case genid.FieldDescriptorProto_Type_field_number:
+				fd.L1.Kind = pref.Kind(v)
+			case genid.FieldDescriptorProto_OneofIndex_field_number:
+				// In Message.unmarshalFull, we allocate slices for both
+				// the field and oneof descriptors before unmarshaling either
+				// of them. This ensures pointers to slice elements are stable.
+				od := &pd.(*Message).L2.Oneofs.List[v]
+				od.L1.Fields.List = append(od.L1.Fields.List, fd)
+				if fd.L1.ContainingOneof != nil {
+					panic("oneof type already set")
+				}
+				fd.L1.ContainingOneof = od
+			case genid.FieldDescriptorProto_Proto3Optional_field_number:
+				fd.L1.IsProto3Optional = protowire.DecodeBool(v)
+			}
+		case protowire.BytesType:
+			v, m := protowire.ConsumeBytes(b)
+			b = b[m:]
+			switch num {
+			case genid.FieldDescriptorProto_Name_field_number:
+				fd.L0.FullName = appendFullName(sb, pd.FullName(), v)
+			case genid.FieldDescriptorProto_JsonName_field_number:
+				fd.L1.JSONName.Init(sb.MakeString(v))
+			case genid.FieldDescriptorProto_DefaultValue_field_number:
+				fd.L1.Default.val = pref.ValueOfBytes(v) // temporarily store as bytes; later resolved in resolveMessages
+			case genid.FieldDescriptorProto_TypeName_field_number:
+				rawTypeName = v
+			case genid.FieldDescriptorProto_Options_field_number:
+				fd.unmarshalOptions(v)
+				rawOptions = appendOptions(rawOptions, v)
+			}
+		default:
+			m := protowire.ConsumeFieldValue(num, typ, b)
+			b = b[m:]
+		}
+	}
+	if rawTypeName != nil {
+		name := makeFullName(sb, rawTypeName)
+		switch fd.L1.Kind {
+		case pref.EnumKind:
+			fd.L1.Enum = PlaceholderEnum(name)
+		case pref.MessageKind, pref.GroupKind:
+			fd.L1.Message = PlaceholderMessage(name)
+		}
+	}
+	fd.L1.Options = pf.builder.optionsUnmarshaler(&descopts.Field, rawOptions)
+}
+
+func (fd *Field) unmarshalOptions(b []byte) {
+	const FieldOptions_EnforceUTF8 = 13
+
+	for len(b) > 0 {
+		num, typ, n := protowire.ConsumeTag(b)
+		b = b[n:]
+		switch typ {
+		case protowire.VarintType:
+			v, m := protowire.ConsumeVarint(b)
+			b = b[m:]
+			switch num {
+			case genid.FieldOptions_Packed_field_number:
+				fd.L1.HasPacked = true
+				fd.L1.IsPacked = protowire.DecodeBool(v)
+			case genid.FieldOptions_Weak_field_number:
+				fd.L1.IsWeak = protowire.DecodeBool(v)
+			case FieldOptions_EnforceUTF8:
+				fd.L1.HasEnforceUTF8 = true
+				fd.L1.EnforceUTF8 = protowire.DecodeBool(v)
+			}
+		default:
+			m := protowire.ConsumeFieldValue(num, typ, b)
+			b = b[m:]
+		}
+	}
+}
+
+func (od *Oneof) unmarshalFull(b []byte, sb *strs.Builder, pf *File, pd pref.Descriptor, i int) {
+	od.L0.ParentFile = pf
+	od.L0.Parent = pd
+	od.L0.Index = i
+
+	var rawOptions []byte
+	for len(b) > 0 {
+		num, typ, n := protowire.ConsumeTag(b)
+		b = b[n:]
+		switch typ {
+		case protowire.BytesType:
+			v, m := protowire.ConsumeBytes(b)
+			b = b[m:]
+			switch num {
+			case genid.OneofDescriptorProto_Name_field_number:
+				od.L0.FullName = appendFullName(sb, pd.FullName(), v)
+			case genid.OneofDescriptorProto_Options_field_number:
+				rawOptions = appendOptions(rawOptions, v)
+			}
+		default:
+			m := protowire.ConsumeFieldValue(num, typ, b)
+			b = b[m:]
+		}
+	}
+	od.L1.Options = pf.builder.optionsUnmarshaler(&descopts.Oneof, rawOptions)
+}
+
+func (xd *Extension) unmarshalFull(b []byte, sb *strs.Builder) {
+	var rawTypeName []byte
+	var rawOptions []byte
+	xd.L2 = new(ExtensionL2)
+	for len(b) > 0 {
+		num, typ, n := protowire.ConsumeTag(b)
+		b = b[n:]
+		switch typ {
+		case protowire.VarintType:
+			v, m := protowire.ConsumeVarint(b)
+			b = b[m:]
+			switch num {
+			case genid.FieldDescriptorProto_Proto3Optional_field_number:
+				xd.L2.IsProto3Optional = protowire.DecodeBool(v)
+			}
+		case protowire.BytesType:
+			v, m := protowire.ConsumeBytes(b)
+			b = b[m:]
+			switch num {
+			case genid.FieldDescriptorProto_JsonName_field_number:
+				xd.L2.JSONName.Init(sb.MakeString(v))
+			case genid.FieldDescriptorProto_DefaultValue_field_number:
+				xd.L2.Default.val = pref.ValueOfBytes(v) // temporarily store as bytes; later resolved in resolveExtensions
+			case genid.FieldDescriptorProto_TypeName_field_number:
+				rawTypeName = v
+			case genid.FieldDescriptorProto_Options_field_number:
+				xd.unmarshalOptions(v)
+				rawOptions = appendOptions(rawOptions, v)
+			}
+		default:
+			m := protowire.ConsumeFieldValue(num, typ, b)
+			b = b[m:]
+		}
+	}
+	if rawTypeName != nil {
+		name := makeFullName(sb, rawTypeName)
+		switch xd.L1.Kind {
+		case pref.EnumKind:
+			xd.L2.Enum = PlaceholderEnum(name)
+		case pref.MessageKind, pref.GroupKind:
+			xd.L2.Message = PlaceholderMessage(name)
+		}
+	}
+	xd.L2.Options = xd.L0.ParentFile.builder.optionsUnmarshaler(&descopts.Field, rawOptions)
+}
+
+func (xd *Extension) unmarshalOptions(b []byte) {
+	for len(b) > 0 {
+		num, typ, n := protowire.ConsumeTag(b)
+		b = b[n:]
+		switch typ {
+		case protowire.VarintType:
+			v, m := protowire.ConsumeVarint(b)
+			b = b[m:]
+			switch num {
+			case genid.FieldOptions_Packed_field_number:
+				xd.L2.IsPacked = protowire.DecodeBool(v)
+			}
+		default:
+			m := protowire.ConsumeFieldValue(num, typ, b)
+			b = b[m:]
+		}
+	}
+}
+
+func (sd *Service) unmarshalFull(b []byte, sb *strs.Builder) {
+	var rawMethods [][]byte
+	var rawOptions []byte
+	sd.L2 = new(ServiceL2)
+	for len(b) > 0 {
+		num, typ, n := protowire.ConsumeTag(b)
+		b = b[n:]
+		switch typ {
+		case protowire.BytesType:
+			v, m := protowire.ConsumeBytes(b)
+			b = b[m:]
+			switch num {
+			case genid.ServiceDescriptorProto_Method_field_number:
+				rawMethods = append(rawMethods, v)
+			case genid.ServiceDescriptorProto_Options_field_number:
+				rawOptions = appendOptions(rawOptions, v)
+			}
+		default:
+			m := protowire.ConsumeFieldValue(num, typ, b)
+			b = b[m:]
+		}
+	}
+	if len(rawMethods) > 0 {
+		sd.L2.Methods.List = make([]Method, len(rawMethods))
+		for i, b := range rawMethods {
+			sd.L2.Methods.List[i].unmarshalFull(b, sb, sd.L0.ParentFile, sd, i)
+		}
+	}
+	sd.L2.Options = sd.L0.ParentFile.builder.optionsUnmarshaler(&descopts.Service, rawOptions)
+}
+
+func (md *Method) unmarshalFull(b []byte, sb *strs.Builder, pf *File, pd pref.Descriptor, i int) {
+	md.L0.ParentFile = pf
+	md.L0.Parent = pd
+	md.L0.Index = i
+
+	var rawOptions []byte
+	for len(b) > 0 {
+		num, typ, n := protowire.ConsumeTag(b)
+		b = b[n:]
+		switch typ {
+		case protowire.VarintType:
+			v, m := protowire.ConsumeVarint(b)
+			b = b[m:]
+			switch num {
+			case genid.MethodDescriptorProto_ClientStreaming_field_number:
+				md.L1.IsStreamingClient = protowire.DecodeBool(v)
+			case genid.MethodDescriptorProto_ServerStreaming_field_number:
+				md.L1.IsStreamingServer = protowire.DecodeBool(v)
+			}
+		case protowire.BytesType:
+			v, m := protowire.ConsumeBytes(b)
+			b = b[m:]
+			switch num {
+			case genid.MethodDescriptorProto_Name_field_number:
+				md.L0.FullName = appendFullName(sb, pd.FullName(), v)
+			case genid.MethodDescriptorProto_InputType_field_number:
+				md.L1.Input = PlaceholderMessage(makeFullName(sb, v))
+			case genid.MethodDescriptorProto_OutputType_field_number:
+				md.L1.Output = PlaceholderMessage(makeFullName(sb, v))
+			case genid.MethodDescriptorProto_Options_field_number:
+				rawOptions = appendOptions(rawOptions, v)
+			}
+		default:
+			m := protowire.ConsumeFieldValue(num, typ, b)
+			b = b[m:]
+		}
+	}
+	md.L1.Options = pf.builder.optionsUnmarshaler(&descopts.Method, rawOptions)
+}
+
+// appendOptions appends src to dst, where the returned slice is never nil.
+// This is necessary to distinguish between empty and unpopulated options.
+func appendOptions(dst, src []byte) []byte {
+	if dst == nil {
+		dst = []byte{}
+	}
+	return append(dst, src...)
+}
+
+// optionsUnmarshaler constructs a lazy unmarshal function for an options message.
+//
+// The type of message to unmarshal to is passed as a pointer since the
+// vars in descopts may not yet be populated at the time this function is called.
+func (db *Builder) optionsUnmarshaler(p *pref.ProtoMessage, b []byte) func() pref.ProtoMessage {
+	if b == nil {
+		return nil
+	}
+	var opts pref.ProtoMessage
+	var once sync.Once
+	return func() pref.ProtoMessage {
+		once.Do(func() {
+			if *p == nil {
+				panic("Descriptor.Options called without importing the descriptor package")
+			}
+			opts = reflect.New(reflect.TypeOf(*p).Elem()).Interface().(pref.ProtoMessage)
+			if err := (proto.UnmarshalOptions{
+				AllowPartial: true,
+				Resolver:     db.TypeResolver,
+			}).Unmarshal(b, opts); err != nil {
+				panic(err)
+			}
+		})
+		return opts
+	}
+}
diff --git a/vendor/google.golang.org/protobuf/internal/filedesc/desc_list.go b/vendor/google.golang.org/protobuf/internal/filedesc/desc_list.go
new file mode 100644
index 000000000..c876cd34d
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/filedesc/desc_list.go
@@ -0,0 +1,282 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package filedesc
+
+import (
+	"fmt"
+	"sort"
+	"sync"
+
+	"google.golang.org/protobuf/encoding/protowire"
+	"google.golang.org/protobuf/internal/descfmt"
+	"google.golang.org/protobuf/internal/errors"
+	"google.golang.org/protobuf/internal/pragma"
+	"google.golang.org/protobuf/reflect/protoreflect"
+	pref "google.golang.org/protobuf/reflect/protoreflect"
+)
+
+type FileImports []pref.FileImport
+
+func (p *FileImports) Len() int                            { return len(*p) }
+func (p *FileImports) Get(i int) pref.FileImport           { return (*p)[i] }
+func (p *FileImports) Format(s fmt.State, r rune)          { descfmt.FormatList(s, r, p) }
+func (p *FileImports) ProtoInternal(pragma.DoNotImplement) {}
+
+type Names struct {
+	List []pref.Name
+	once sync.Once
+	has  map[pref.Name]int // protected by once
+}
+
+func (p *Names) Len() int                            { return len(p.List) }
+func (p *Names) Get(i int) pref.Name                 { return p.List[i] }
+func (p *Names) Has(s pref.Name) bool                { return p.lazyInit().has[s] > 0 }
+func (p *Names) Format(s fmt.State, r rune)          { descfmt.FormatList(s, r, p) }
+func (p *Names) ProtoInternal(pragma.DoNotImplement) {}
+func (p *Names) lazyInit() *Names {
+	p.once.Do(func() {
+		if len(p.List) > 0 {
+			p.has = make(map[pref.Name]int, len(p.List))
+			for _, s := range p.List {
+				p.has[s] = p.has[s] + 1
+			}
+		}
+	})
+	return p
+}
+
+// CheckValid reports any errors with the set of names with an error message
+// that completes the sentence: "ranges is invalid because it has ..."
+func (p *Names) CheckValid() error {
+	for s, n := range p.lazyInit().has {
+		switch {
+		case n > 1:
+			return errors.New("duplicate name: %q", s)
+		case false && !s.IsValid():
+			// NOTE: The C++ implementation does not validate the identifier.
+			// See https://github.com/protocolbuffers/protobuf/issues/6335.
+			return errors.New("invalid name: %q", s)
+		}
+	}
+	return nil
+}
+
+type EnumRanges struct {
+	List   [][2]pref.EnumNumber // start inclusive; end inclusive
+	once   sync.Once
+	sorted [][2]pref.EnumNumber // protected by once
+}
+
+func (p *EnumRanges) Len() int                     { return len(p.List) }
+func (p *EnumRanges) Get(i int) [2]pref.EnumNumber { return p.List[i] }
+func (p *EnumRanges) Has(n pref.EnumNumber) bool {
+	for ls := p.lazyInit().sorted; len(ls) > 0; {
+		i := len(ls) / 2
+		switch r := enumRange(ls[i]); {
+		case n < r.Start():
+			ls = ls[:i] // search lower
+		case n > r.End():
+			ls = ls[i+1:] // search upper
+		default:
+			return true
+		}
+	}
+	return false
+}
+func (p *EnumRanges) Format(s fmt.State, r rune)          { descfmt.FormatList(s, r, p) }
+func (p *EnumRanges) ProtoInternal(pragma.DoNotImplement) {}
+func (p *EnumRanges) lazyInit() *EnumRanges {
+	p.once.Do(func() {
+		p.sorted = append(p.sorted, p.List...)
+		sort.Slice(p.sorted, func(i, j int) bool {
+			return p.sorted[i][0] < p.sorted[j][0]
+		})
+	})
+	return p
+}
+
+// CheckValid reports any errors with the set of names with an error message
+// that completes the sentence: "ranges is invalid because it has ..."
+func (p *EnumRanges) CheckValid() error {
+	var rp enumRange
+	for i, r := range p.lazyInit().sorted {
+		r := enumRange(r)
+		switch {
+		case !(r.Start() <= r.End()):
+			return errors.New("invalid range: %v", r)
+		case !(rp.End() < r.Start()) && i > 0:
+			return errors.New("overlapping ranges: %v with %v", rp, r)
+		}
+		rp = r
+	}
+	return nil
+}
+
+type enumRange [2]protoreflect.EnumNumber
+
+func (r enumRange) Start() protoreflect.EnumNumber { return r[0] } // inclusive
+func (r enumRange) End() protoreflect.EnumNumber   { return r[1] } // inclusive
+func (r enumRange) String() string {
+	if r.Start() == r.End() {
+		return fmt.Sprintf("%d", r.Start())
+	}
+	return fmt.Sprintf("%d to %d", r.Start(), r.End())
+}
+
+type FieldRanges struct {
+	List   [][2]pref.FieldNumber // start inclusive; end exclusive
+	once   sync.Once
+	sorted [][2]pref.FieldNumber // protected by once
+}
+
+func (p *FieldRanges) Len() int                      { return len(p.List) }
+func (p *FieldRanges) Get(i int) [2]pref.FieldNumber { return p.List[i] }
+func (p *FieldRanges) Has(n pref.FieldNumber) bool {
+	for ls := p.lazyInit().sorted; len(ls) > 0; {
+		i := len(ls) / 2
+		switch r := fieldRange(ls[i]); {
+		case n < r.Start():
+			ls = ls[:i] // search lower
+		case n > r.End():
+			ls = ls[i+1:] // search upper
+		default:
+			return true
+		}
+	}
+	return false
+}
+func (p *FieldRanges) Format(s fmt.State, r rune)          { descfmt.FormatList(s, r, p) }
+func (p *FieldRanges) ProtoInternal(pragma.DoNotImplement) {}
+func (p *FieldRanges) lazyInit() *FieldRanges {
+	p.once.Do(func() {
+		p.sorted = append(p.sorted, p.List...)
+		sort.Slice(p.sorted, func(i, j int) bool {
+			return p.sorted[i][0] < p.sorted[j][0]
+		})
+	})
+	return p
+}
+
+// CheckValid reports any errors with the set of ranges with an error message
+// that completes the sentence: "ranges is invalid because it has ..."
+func (p *FieldRanges) CheckValid(isMessageSet bool) error {
+	var rp fieldRange
+	for i, r := range p.lazyInit().sorted {
+		r := fieldRange(r)
+		switch {
+		case !isValidFieldNumber(r.Start(), isMessageSet):
+			return errors.New("invalid field number: %d", r.Start())
+		case !isValidFieldNumber(r.End(), isMessageSet):
+			return errors.New("invalid field number: %d", r.End())
+		case !(r.Start() <= r.End()):
+			return errors.New("invalid range: %v", r)
+		case !(rp.End() < r.Start()) && i > 0:
+			return errors.New("overlapping ranges: %v with %v", rp, r)
+		}
+		rp = r
+	}
+	return nil
+}
+
+// isValidFieldNumber reports whether the field number is valid.
+// Unlike the FieldNumber.IsValid method, it allows ranges that cover the
+// reserved number range.
+func isValidFieldNumber(n protoreflect.FieldNumber, isMessageSet bool) bool {
+	return protowire.MinValidNumber <= n && (n <= protowire.MaxValidNumber || isMessageSet)
+}
+
+// CheckOverlap reports an error if p and q overlap.
+func (p *FieldRanges) CheckOverlap(q *FieldRanges) error {
+	rps := p.lazyInit().sorted
+	rqs := q.lazyInit().sorted
+	for pi, qi := 0, 0; pi < len(rps) && qi < len(rqs); {
+		rp := fieldRange(rps[pi])
+		rq := fieldRange(rqs[qi])
+		if !(rp.End() < rq.Start() || rq.End() < rp.Start()) {
+			return errors.New("overlapping ranges: %v with %v", rp, rq)
+		}
+		if rp.Start() < rq.Start() {
+			pi++
+		} else {
+			qi++
+		}
+	}
+	return nil
+}
+
+type fieldRange [2]protoreflect.FieldNumber
+
+func (r fieldRange) Start() protoreflect.FieldNumber { return r[0] }     // inclusive
+func (r fieldRange) End() protoreflect.FieldNumber   { return r[1] - 1 } // inclusive
+func (r fieldRange) String() string {
+	if r.Start() == r.End() {
+		return fmt.Sprintf("%d", r.Start())
+	}
+	return fmt.Sprintf("%d to %d", r.Start(), r.End())
+}
+
+type FieldNumbers struct {
+	List []pref.FieldNumber
+	once sync.Once
+	has  map[pref.FieldNumber]struct{} // protected by once
+}
+
+func (p *FieldNumbers) Len() int                   { return len(p.List) }
+func (p *FieldNumbers) Get(i int) pref.FieldNumber { return p.List[i] }
+func (p *FieldNumbers) Has(n pref.FieldNumber) bool {
+	p.once.Do(func() {
+		if len(p.List) > 0 {
+			p.has = make(map[pref.FieldNumber]struct{}, len(p.List))
+			for _, n := range p.List {
+				p.has[n] = struct{}{}
+			}
+		}
+	})
+	_, ok := p.has[n]
+	return ok
+}
+func (p *FieldNumbers) Format(s fmt.State, r rune)          { descfmt.FormatList(s, r, p) }
+func (p *FieldNumbers) ProtoInternal(pragma.DoNotImplement) {}
+
+type OneofFields struct {
+	List   []pref.FieldDescriptor
+	once   sync.Once
+	byName map[pref.Name]pref.FieldDescriptor        // protected by once
+	byJSON map[string]pref.FieldDescriptor           // protected by once
+	byNum  map[pref.FieldNumber]pref.FieldDescriptor // protected by once
+}
+
+func (p *OneofFields) Len() int                                         { return len(p.List) }
+func (p *OneofFields) Get(i int) pref.FieldDescriptor                   { return p.List[i] }
+func (p *OneofFields) ByName(s pref.Name) pref.FieldDescriptor          { return p.lazyInit().byName[s] }
+func (p *OneofFields) ByJSONName(s string) pref.FieldDescriptor         { return p.lazyInit().byJSON[s] }
+func (p *OneofFields) ByNumber(n pref.FieldNumber) pref.FieldDescriptor { return p.lazyInit().byNum[n] }
+func (p *OneofFields) Format(s fmt.State, r rune)                       { descfmt.FormatList(s, r, p) }
+func (p *OneofFields) ProtoInternal(pragma.DoNotImplement)              {}
+
+func (p *OneofFields) lazyInit() *OneofFields {
+	p.once.Do(func() {
+		if len(p.List) > 0 {
+			p.byName = make(map[pref.Name]pref.FieldDescriptor, len(p.List))
+			p.byJSON = make(map[string]pref.FieldDescriptor, len(p.List))
+			p.byNum = make(map[pref.FieldNumber]pref.FieldDescriptor, len(p.List))
+			for _, f := range p.List {
+				// Field names and numbers are guaranteed to be unique.
+				p.byName[f.Name()] = f
+				p.byJSON[f.JSONName()] = f
+				p.byNum[f.Number()] = f
+			}
+		}
+	})
+	return p
+}
+
+type SourceLocations struct {
+	List []pref.SourceLocation
+}
+
+func (p *SourceLocations) Len() int                            { return len(p.List) }
+func (p *SourceLocations) Get(i int) pref.SourceLocation       { return p.List[i] }
+func (p *SourceLocations) ProtoInternal(pragma.DoNotImplement) {}
diff --git a/vendor/google.golang.org/protobuf/internal/filedesc/desc_list_gen.go b/vendor/google.golang.org/protobuf/internal/filedesc/desc_list_gen.go
new file mode 100644
index 000000000..6a8825e80
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/filedesc/desc_list_gen.go
@@ -0,0 +1,345 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Code generated by generate-types. DO NOT EDIT.
+
+package filedesc
+
+import (
+	"fmt"
+	"sync"
+
+	"google.golang.org/protobuf/internal/descfmt"
+	"google.golang.org/protobuf/internal/pragma"
+	"google.golang.org/protobuf/reflect/protoreflect"
+)
+
+type Enums struct {
+	List   []Enum
+	once   sync.Once
+	byName map[protoreflect.Name]*Enum // protected by once
+}
+
+func (p *Enums) Len() int {
+	return len(p.List)
+}
+func (p *Enums) Get(i int) protoreflect.EnumDescriptor {
+	return &p.List[i]
+}
+func (p *Enums) ByName(s protoreflect.Name) protoreflect.EnumDescriptor {
+	if d := p.lazyInit().byName[s]; d != nil {
+		return d
+	}
+	return nil
+}
+func (p *Enums) Format(s fmt.State, r rune) {
+	descfmt.FormatList(s, r, p)
+}
+func (p *Enums) ProtoInternal(pragma.DoNotImplement) {}
+func (p *Enums) lazyInit() *Enums {
+	p.once.Do(func() {
+		if len(p.List) > 0 {
+			p.byName = make(map[protoreflect.Name]*Enum, len(p.List))
+			for i := range p.List {
+				d := &p.List[i]
+				if _, ok := p.byName[d.Name()]; !ok {
+					p.byName[d.Name()] = d
+				}
+			}
+		}
+	})
+	return p
+}
+
+type EnumValues struct {
+	List   []EnumValue
+	once   sync.Once
+	byName map[protoreflect.Name]*EnumValue       // protected by once
+	byNum  map[protoreflect.EnumNumber]*EnumValue // protected by once
+}
+
+func (p *EnumValues) Len() int {
+	return len(p.List)
+}
+func (p *EnumValues) Get(i int) protoreflect.EnumValueDescriptor {
+	return &p.List[i]
+}
+func (p *EnumValues) ByName(s protoreflect.Name) protoreflect.EnumValueDescriptor {
+	if d := p.lazyInit().byName[s]; d != nil {
+		return d
+	}
+	return nil
+}
+func (p *EnumValues) ByNumber(n protoreflect.EnumNumber) protoreflect.EnumValueDescriptor {
+	if d := p.lazyInit().byNum[n]; d != nil {
+		return d
+	}
+	return nil
+}
+func (p *EnumValues) Format(s fmt.State, r rune) {
+	descfmt.FormatList(s, r, p)
+}
+func (p *EnumValues) ProtoInternal(pragma.DoNotImplement) {}
+func (p *EnumValues) lazyInit() *EnumValues {
+	p.once.Do(func() {
+		if len(p.List) > 0 {
+			p.byName = make(map[protoreflect.Name]*EnumValue, len(p.List))
+			p.byNum = make(map[protoreflect.EnumNumber]*EnumValue, len(p.List))
+			for i := range p.List {
+				d := &p.List[i]
+				if _, ok := p.byName[d.Name()]; !ok {
+					p.byName[d.Name()] = d
+				}
+				if _, ok := p.byNum[d.Number()]; !ok {
+					p.byNum[d.Number()] = d
+				}
+			}
+		}
+	})
+	return p
+}
+
+type Messages struct {
+	List   []Message
+	once   sync.Once
+	byName map[protoreflect.Name]*Message // protected by once
+}
+
+func (p *Messages) Len() int {
+	return len(p.List)
+}
+func (p *Messages) Get(i int) protoreflect.MessageDescriptor {
+	return &p.List[i]
+}
+func (p *Messages) ByName(s protoreflect.Name) protoreflect.MessageDescriptor {
+	if d := p.lazyInit().byName[s]; d != nil {
+		return d
+	}
+	return nil
+}
+func (p *Messages) Format(s fmt.State, r rune) {
+	descfmt.FormatList(s, r, p)
+}
+func (p *Messages) ProtoInternal(pragma.DoNotImplement) {}
+func (p *Messages) lazyInit() *Messages {
+	p.once.Do(func() {
+		if len(p.List) > 0 {
+			p.byName = make(map[protoreflect.Name]*Message, len(p.List))
+			for i := range p.List {
+				d := &p.List[i]
+				if _, ok := p.byName[d.Name()]; !ok {
+					p.byName[d.Name()] = d
+				}
+			}
+		}
+	})
+	return p
+}
+
+type Fields struct {
+	List   []Field
+	once   sync.Once
+	byName map[protoreflect.Name]*Field        // protected by once
+	byJSON map[string]*Field                   // protected by once
+	byNum  map[protoreflect.FieldNumber]*Field // protected by once
+}
+
+func (p *Fields) Len() int {
+	return len(p.List)
+}
+func (p *Fields) Get(i int) protoreflect.FieldDescriptor {
+	return &p.List[i]
+}
+func (p *Fields) ByName(s protoreflect.Name) protoreflect.FieldDescriptor {
+	if d := p.lazyInit().byName[s]; d != nil {
+		return d
+	}
+	return nil
+}
+func (p *Fields) ByJSONName(s string) protoreflect.FieldDescriptor {
+	if d := p.lazyInit().byJSON[s]; d != nil {
+		return d
+	}
+	return nil
+}
+func (p *Fields) ByNumber(n protoreflect.FieldNumber) protoreflect.FieldDescriptor {
+	if d := p.lazyInit().byNum[n]; d != nil {
+		return d
+	}
+	return nil
+}
+func (p *Fields) Format(s fmt.State, r rune) {
+	descfmt.FormatList(s, r, p)
+}
+func (p *Fields) ProtoInternal(pragma.DoNotImplement) {}
+func (p *Fields) lazyInit() *Fields {
+	p.once.Do(func() {
+		if len(p.List) > 0 {
+			p.byName = make(map[protoreflect.Name]*Field, len(p.List))
+			p.byJSON = make(map[string]*Field, len(p.List))
+			p.byNum = make(map[protoreflect.FieldNumber]*Field, len(p.List))
+			for i := range p.List {
+				d := &p.List[i]
+				if _, ok := p.byName[d.Name()]; !ok {
+					p.byName[d.Name()] = d
+				}
+				if _, ok := p.byJSON[d.JSONName()]; !ok {
+					p.byJSON[d.JSONName()] = d
+				}
+				if _, ok := p.byNum[d.Number()]; !ok {
+					p.byNum[d.Number()] = d
+				}
+			}
+		}
+	})
+	return p
+}
+
+type Oneofs struct {
+	List   []Oneof
+	once   sync.Once
+	byName map[protoreflect.Name]*Oneof // protected by once
+}
+
+func (p *Oneofs) Len() int {
+	return len(p.List)
+}
+func (p *Oneofs) Get(i int) protoreflect.OneofDescriptor {
+	return &p.List[i]
+}
+func (p *Oneofs) ByName(s protoreflect.Name) protoreflect.OneofDescriptor {
+	if d := p.lazyInit().byName[s]; d != nil {
+		return d
+	}
+	return nil
+}
+func (p *Oneofs) Format(s fmt.State, r rune) {
+	descfmt.FormatList(s, r, p)
+}
+func (p *Oneofs) ProtoInternal(pragma.DoNotImplement) {}
+func (p *Oneofs) lazyInit() *Oneofs {
+	p.once.Do(func() {
+		if len(p.List) > 0 {
+			p.byName = make(map[protoreflect.Name]*Oneof, len(p.List))
+			for i := range p.List {
+				d := &p.List[i]
+				if _, ok := p.byName[d.Name()]; !ok {
+					p.byName[d.Name()] = d
+				}
+			}
+		}
+	})
+	return p
+}
+
+type Extensions struct {
+	List   []Extension
+	once   sync.Once
+	byName map[protoreflect.Name]*Extension // protected by once
+}
+
+func (p *Extensions) Len() int {
+	return len(p.List)
+}
+func (p *Extensions) Get(i int) protoreflect.ExtensionDescriptor {
+	return &p.List[i]
+}
+func (p *Extensions) ByName(s protoreflect.Name) protoreflect.ExtensionDescriptor {
+	if d := p.lazyInit().byName[s]; d != nil {
+		return d
+	}
+	return nil
+}
+func (p *Extensions) Format(s fmt.State, r rune) {
+	descfmt.FormatList(s, r, p)
+}
+func (p *Extensions) ProtoInternal(pragma.DoNotImplement) {}
+func (p *Extensions) lazyInit() *Extensions {
+	p.once.Do(func() {
+		if len(p.List) > 0 {
+			p.byName = make(map[protoreflect.Name]*Extension, len(p.List))
+			for i := range p.List {
+				d := &p.List[i]
+				if _, ok := p.byName[d.Name()]; !ok {
+					p.byName[d.Name()] = d
+				}
+			}
+		}
+	})
+	return p
+}
+
+type Services struct {
+	List   []Service
+	once   sync.Once
+	byName map[protoreflect.Name]*Service // protected by once
+}
+
+func (p *Services) Len() int {
+	return len(p.List)
+}
+func (p *Services) Get(i int) protoreflect.ServiceDescriptor {
+	return &p.List[i]
+}
+func (p *Services) ByName(s protoreflect.Name) protoreflect.ServiceDescriptor {
+	if d := p.lazyInit().byName[s]; d != nil {
+		return d
+	}
+	return nil
+}
+func (p *Services) Format(s fmt.State, r rune) {
+	descfmt.FormatList(s, r, p)
+}
+func (p *Services) ProtoInternal(pragma.DoNotImplement) {}
+func (p *Services) lazyInit() *Services {
+	p.once.Do(func() {
+		if len(p.List) > 0 {
+			p.byName = make(map[protoreflect.Name]*Service, len(p.List))
+			for i := range p.List {
+				d := &p.List[i]
+				if _, ok := p.byName[d.Name()]; !ok {
+					p.byName[d.Name()] = d
+				}
+			}
+		}
+	})
+	return p
+}
+
+type Methods struct {
+	List   []Method
+	once   sync.Once
+	byName map[protoreflect.Name]*Method // protected by once
+}
+
+func (p *Methods) Len() int {
+	return len(p.List)
+}
+func (p *Methods) Get(i int) protoreflect.MethodDescriptor {
+	return &p.List[i]
+}
+func (p *Methods) ByName(s protoreflect.Name) protoreflect.MethodDescriptor {
+	if d := p.lazyInit().byName[s]; d != nil {
+		return d
+	}
+	return nil
+}
+func (p *Methods) Format(s fmt.State, r rune) {
+	descfmt.FormatList(s, r, p)
+}
+func (p *Methods) ProtoInternal(pragma.DoNotImplement) {}
+func (p *Methods) lazyInit() *Methods {
+	p.once.Do(func() {
+		if len(p.List) > 0 {
+			p.byName = make(map[protoreflect.Name]*Method, len(p.List))
+			for i := range p.List {
+				d := &p.List[i]
+				if _, ok := p.byName[d.Name()]; !ok {
+					p.byName[d.Name()] = d
+				}
+			}
+		}
+	})
+	return p
+}
diff --git a/vendor/google.golang.org/protobuf/internal/filedesc/placeholder.go b/vendor/google.golang.org/protobuf/internal/filedesc/placeholder.go
new file mode 100644
index 000000000..dbf2c605b
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/filedesc/placeholder.go
@@ -0,0 +1,107 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package filedesc
+
+import (
+	"google.golang.org/protobuf/internal/descopts"
+	"google.golang.org/protobuf/internal/pragma"
+	pref "google.golang.org/protobuf/reflect/protoreflect"
+)
+
+var (
+	emptyNames           = new(Names)
+	emptyEnumRanges      = new(EnumRanges)
+	emptyFieldRanges     = new(FieldRanges)
+	emptyFieldNumbers    = new(FieldNumbers)
+	emptySourceLocations = new(SourceLocations)
+
+	emptyFiles      = new(FileImports)
+	emptyMessages   = new(Messages)
+	emptyFields     = new(Fields)
+	emptyOneofs     = new(Oneofs)
+	emptyEnums      = new(Enums)
+	emptyEnumValues = new(EnumValues)
+	emptyExtensions = new(Extensions)
+	emptyServices   = new(Services)
+)
+
+// PlaceholderFile is a placeholder, representing only the file path.
+type PlaceholderFile string
+
+func (f PlaceholderFile) ParentFile() pref.FileDescriptor       { return f }
+func (f PlaceholderFile) Parent() pref.Descriptor               { return nil }
+func (f PlaceholderFile) Index() int                            { return 0 }
+func (f PlaceholderFile) Syntax() pref.Syntax                   { return 0 }
+func (f PlaceholderFile) Name() pref.Name                       { return "" }
+func (f PlaceholderFile) FullName() pref.FullName               { return "" }
+func (f PlaceholderFile) IsPlaceholder() bool                   { return true }
+func (f PlaceholderFile) Options() pref.ProtoMessage            { return descopts.File }
+func (f PlaceholderFile) Path() string                          { return string(f) }
+func (f PlaceholderFile) Package() pref.FullName                { return "" }
+func (f PlaceholderFile) Imports() pref.FileImports             { return emptyFiles }
+func (f PlaceholderFile) Messages() pref.MessageDescriptors     { return emptyMessages }
+func (f PlaceholderFile) Enums() pref.EnumDescriptors           { return emptyEnums }
+func (f PlaceholderFile) Extensions() pref.ExtensionDescriptors { return emptyExtensions }
+func (f PlaceholderFile) Services() pref.ServiceDescriptors     { return emptyServices }
+func (f PlaceholderFile) SourceLocations() pref.SourceLocations { return emptySourceLocations }
+func (f PlaceholderFile) ProtoType(pref.FileDescriptor)         { return }
+func (f PlaceholderFile) ProtoInternal(pragma.DoNotImplement)   { return }
+
+// PlaceholderEnum is a placeholder, representing only the full name.
+type PlaceholderEnum pref.FullName
+
+func (e PlaceholderEnum) ParentFile() pref.FileDescriptor     { return nil }
+func (e PlaceholderEnum) Parent() pref.Descriptor             { return nil }
+func (e PlaceholderEnum) Index() int                          { return 0 }
+func (e PlaceholderEnum) Syntax() pref.Syntax                 { return 0 }
+func (e PlaceholderEnum) Name() pref.Name                     { return pref.FullName(e).Name() }
+func (e PlaceholderEnum) FullName() pref.FullName             { return pref.FullName(e) }
+func (e PlaceholderEnum) IsPlaceholder() bool                 { return true }
+func (e PlaceholderEnum) Options() pref.ProtoMessage          { return descopts.Enum }
+func (e PlaceholderEnum) Values() pref.EnumValueDescriptors   { return emptyEnumValues }
+func (e PlaceholderEnum) ReservedNames() pref.Names           { return emptyNames }
+func (e PlaceholderEnum) ReservedRanges() pref.EnumRanges     { return emptyEnumRanges }
+func (e PlaceholderEnum) ProtoType(pref.EnumDescriptor)       { return }
+func (e PlaceholderEnum) ProtoInternal(pragma.DoNotImplement) { return }
+
+// PlaceholderEnumValue is a placeholder, representing only the full name.
+type PlaceholderEnumValue pref.FullName
+
+func (e PlaceholderEnumValue) ParentFile() pref.FileDescriptor     { return nil }
+func (e PlaceholderEnumValue) Parent() pref.Descriptor             { return nil }
+func (e PlaceholderEnumValue) Index() int                          { return 0 }
+func (e PlaceholderEnumValue) Syntax() pref.Syntax                 { return 0 }
+func (e PlaceholderEnumValue) Name() pref.Name                     { return pref.FullName(e).Name() }
+func (e PlaceholderEnumValue) FullName() pref.FullName             { return pref.FullName(e) }
+func (e PlaceholderEnumValue) IsPlaceholder() bool                 { return true }
+func (e PlaceholderEnumValue) Options() pref.ProtoMessage          { return descopts.EnumValue }
+func (e PlaceholderEnumValue) Number() pref.EnumNumber             { return 0 }
+func (e PlaceholderEnumValue) ProtoType(pref.EnumValueDescriptor)  { return }
+func (e PlaceholderEnumValue) ProtoInternal(pragma.DoNotImplement) { return }
+
+// PlaceholderMessage is a placeholder, representing only the full name.
+type PlaceholderMessage pref.FullName
+
+func (m PlaceholderMessage) ParentFile() pref.FileDescriptor             { return nil }
+func (m PlaceholderMessage) Parent() pref.Descriptor                     { return nil }
+func (m PlaceholderMessage) Index() int                                  { return 0 }
+func (m PlaceholderMessage) Syntax() pref.Syntax                         { return 0 }
+func (m PlaceholderMessage) Name() pref.Name                             { return pref.FullName(m).Name() }
+func (m PlaceholderMessage) FullName() pref.FullName                     { return pref.FullName(m) }
+func (m PlaceholderMessage) IsPlaceholder() bool                         { return true }
+func (m PlaceholderMessage) Options() pref.ProtoMessage                  { return descopts.Message }
+func (m PlaceholderMessage) IsMapEntry() bool                            { return false }
+func (m PlaceholderMessage) Fields() pref.FieldDescriptors               { return emptyFields }
+func (m PlaceholderMessage) Oneofs() pref.OneofDescriptors               { return emptyOneofs }
+func (m PlaceholderMessage) ReservedNames() pref.Names                   { return emptyNames }
+func (m PlaceholderMessage) ReservedRanges() pref.FieldRanges            { return emptyFieldRanges }
+func (m PlaceholderMessage) RequiredNumbers() pref.FieldNumbers          { return emptyFieldNumbers }
+func (m PlaceholderMessage) ExtensionRanges() pref.FieldRanges           { return emptyFieldRanges }
+func (m PlaceholderMessage) ExtensionRangeOptions(int) pref.ProtoMessage { panic("index out of range") }
+func (m PlaceholderMessage) Messages() pref.MessageDescriptors           { return emptyMessages }
+func (m PlaceholderMessage) Enums() pref.EnumDescriptors                 { return emptyEnums }
+func (m PlaceholderMessage) Extensions() pref.ExtensionDescriptors       { return emptyExtensions }
+func (m PlaceholderMessage) ProtoType(pref.MessageDescriptor)            { return }
+func (m PlaceholderMessage) ProtoInternal(pragma.DoNotImplement)         { return }
diff --git a/vendor/google.golang.org/protobuf/internal/filetype/build.go b/vendor/google.golang.org/protobuf/internal/filetype/build.go
new file mode 100644
index 000000000..0a0dd35de
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/filetype/build.go
@@ -0,0 +1,297 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package filetype provides functionality for wrapping descriptors
+// with Go type information.
+package filetype
+
+import (
+	"reflect"
+
+	"google.golang.org/protobuf/internal/descopts"
+	fdesc "google.golang.org/protobuf/internal/filedesc"
+	pimpl "google.golang.org/protobuf/internal/impl"
+	pref "google.golang.org/protobuf/reflect/protoreflect"
+	preg "google.golang.org/protobuf/reflect/protoregistry"
+)
+
+// Builder constructs type descriptors from a raw file descriptor
+// and associated Go types for each enum and message declaration.
+//
+//
+// Flattened Ordering
+//
+// The protobuf type system represents declarations as a tree. Certain nodes in
+// the tree require us to either associate it with a concrete Go type or to
+// resolve a dependency, which is information that must be provided separately
+// since it cannot be derived from the file descriptor alone.
+//
+// However, representing a tree as Go literals is difficult to simply do in a
+// space and time efficient way. Thus, we store them as a flattened list of
+// objects where the serialization order from the tree-based form is important.
+//
+// The "flattened ordering" is defined as a tree traversal of all enum, message,
+// extension, and service declarations using the following algorithm:
+//
+//	def VisitFileDecls(fd):
+//		for e in fd.Enums:      yield e
+//		for m in fd.Messages:   yield m
+//		for x in fd.Extensions: yield x
+//		for s in fd.Services:   yield s
+//		for m in fd.Messages:   yield from VisitMessageDecls(m)
+//
+//	def VisitMessageDecls(md):
+//		for e in md.Enums:      yield e
+//		for m in md.Messages:   yield m
+//		for x in md.Extensions: yield x
+//		for m in md.Messages:   yield from VisitMessageDecls(m)
+//
+// The traversal starts at the root file descriptor and yields each direct
+// declaration within each node before traversing into sub-declarations
+// that children themselves may have.
+type Builder struct {
+	// File is the underlying file descriptor builder.
+	File fdesc.Builder
+
+	// GoTypes is a unique set of the Go types for all declarations and
+	// dependencies. Each type is represented as a zero value of the Go type.
+	//
+	// Declarations are Go types generated for enums and messages directly
+	// declared (not publicly imported) in the proto source file.
+	// Messages for map entries are accounted for, but represented by nil.
+	// Enum declarations in "flattened ordering" come first, followed by
+	// message declarations in "flattened ordering".
+	//
+	// Dependencies are Go types for enums or messages referenced by
+	// message fields (excluding weak fields), for parent extended messages of
+	// extension fields, for enums or messages referenced by extension fields,
+	// and for input and output messages referenced by service methods.
+	// Dependencies must come after declarations, but the ordering of
+	// dependencies themselves is unspecified.
+	GoTypes []interface{}
+
+	// DependencyIndexes is an ordered list of indexes into GoTypes for the
+	// dependencies of messages, extensions, or services.
+	//
+	// There are 5 sub-lists in "flattened ordering" concatenated back-to-back:
+	//	0. Message field dependencies: list of the enum or message type
+	//	referred to by every message field.
+	//	1. Extension field targets: list of the extended parent message of
+	//	every extension.
+	//	2. Extension field dependencies: list of the enum or message type
+	//	referred to by every extension field.
+	//	3. Service method inputs: list of the input message type
+	//	referred to by every service method.
+	//	4. Service method outputs: list of the output message type
+	//	referred to by every service method.
+	//
+	// The offset into DependencyIndexes for the start of each sub-list
+	// is appended to the end in reverse order.
+	DependencyIndexes []int32
+
+	// EnumInfos is a list of enum infos in "flattened ordering".
+	EnumInfos []pimpl.EnumInfo
+
+	// MessageInfos is a list of message infos in "flattened ordering".
+	// If provided, the GoType and PBType for each element is populated.
+	//
+	// Requirement: len(MessageInfos) == len(Build.Messages)
+	MessageInfos []pimpl.MessageInfo
+
+	// ExtensionInfos is a list of extension infos in "flattened ordering".
+	// Each element is initialized and registered with the protoregistry package.
+	//
+	// Requirement: len(LegacyExtensions) == len(Build.Extensions)
+	ExtensionInfos []pimpl.ExtensionInfo
+
+	// TypeRegistry is the registry to register each type descriptor.
+	// If nil, it uses protoregistry.GlobalTypes.
+	TypeRegistry interface {
+		RegisterMessage(pref.MessageType) error
+		RegisterEnum(pref.EnumType) error
+		RegisterExtension(pref.ExtensionType) error
+	}
+}
+
+// Out is the output of the builder.
+type Out struct {
+	File pref.FileDescriptor
+}
+
+func (tb Builder) Build() (out Out) {
+	// Replace the resolver with one that resolves dependencies by index,
+	// which is faster and more reliable than relying on the global registry.
+	if tb.File.FileRegistry == nil {
+		tb.File.FileRegistry = preg.GlobalFiles
+	}
+	tb.File.FileRegistry = &resolverByIndex{
+		goTypes:      tb.GoTypes,
+		depIdxs:      tb.DependencyIndexes,
+		fileRegistry: tb.File.FileRegistry,
+	}
+
+	// Initialize registry if unpopulated.
+	if tb.TypeRegistry == nil {
+		tb.TypeRegistry = preg.GlobalTypes
+	}
+
+	fbOut := tb.File.Build()
+	out.File = fbOut.File
+
+	// Process enums.
+	enumGoTypes := tb.GoTypes[:len(fbOut.Enums)]
+	if len(tb.EnumInfos) != len(fbOut.Enums) {
+		panic("mismatching enum lengths")
+	}
+	if len(fbOut.Enums) > 0 {
+		for i := range fbOut.Enums {
+			tb.EnumInfos[i] = pimpl.EnumInfo{
+				GoReflectType: reflect.TypeOf(enumGoTypes[i]),
+				Desc:          &fbOut.Enums[i],
+			}
+			// Register enum types.
+			if err := tb.TypeRegistry.RegisterEnum(&tb.EnumInfos[i]); err != nil {
+				panic(err)
+			}
+		}
+	}
+
+	// Process messages.
+	messageGoTypes := tb.GoTypes[len(fbOut.Enums):][:len(fbOut.Messages)]
+	if len(tb.MessageInfos) != len(fbOut.Messages) {
+		panic("mismatching message lengths")
+	}
+	if len(fbOut.Messages) > 0 {
+		for i := range fbOut.Messages {
+			if messageGoTypes[i] == nil {
+				continue // skip map entry
+			}
+
+			tb.MessageInfos[i].GoReflectType = reflect.TypeOf(messageGoTypes[i])
+			tb.MessageInfos[i].Desc = &fbOut.Messages[i]
+
+			// Register message types.
+			if err := tb.TypeRegistry.RegisterMessage(&tb.MessageInfos[i]); err != nil {
+				panic(err)
+			}
+		}
+
+		// As a special-case for descriptor.proto,
+		// locally register concrete message type for the options.
+		if out.File.Path() == "google/protobuf/descriptor.proto" && out.File.Package() == "google.protobuf" {
+			for i := range fbOut.Messages {
+				switch fbOut.Messages[i].Name() {
+				case "FileOptions":
+					descopts.File = messageGoTypes[i].(pref.ProtoMessage)
+				case "EnumOptions":
+					descopts.Enum = messageGoTypes[i].(pref.ProtoMessage)
+				case "EnumValueOptions":
+					descopts.EnumValue = messageGoTypes[i].(pref.ProtoMessage)
+				case "MessageOptions":
+					descopts.Message = messageGoTypes[i].(pref.ProtoMessage)
+				case "FieldOptions":
+					descopts.Field = messageGoTypes[i].(pref.ProtoMessage)
+				case "OneofOptions":
+					descopts.Oneof = messageGoTypes[i].(pref.ProtoMessage)
+				case "ExtensionRangeOptions":
+					descopts.ExtensionRange = messageGoTypes[i].(pref.ProtoMessage)
+				case "ServiceOptions":
+					descopts.Service = messageGoTypes[i].(pref.ProtoMessage)
+				case "MethodOptions":
+					descopts.Method = messageGoTypes[i].(pref.ProtoMessage)
+				}
+			}
+		}
+	}
+
+	// Process extensions.
+	if len(tb.ExtensionInfos) != len(fbOut.Extensions) {
+		panic("mismatching extension lengths")
+	}
+	var depIdx int32
+	for i := range fbOut.Extensions {
+		// For enum and message kinds, determine the referent Go type so
+		// that we can construct their constructors.
+		const listExtDeps = 2
+		var goType reflect.Type
+		switch fbOut.Extensions[i].L1.Kind {
+		case pref.EnumKind:
+			j := depIdxs.Get(tb.DependencyIndexes, listExtDeps, depIdx)
+			goType = reflect.TypeOf(tb.GoTypes[j])
+			depIdx++
+		case pref.MessageKind, pref.GroupKind:
+			j := depIdxs.Get(tb.DependencyIndexes, listExtDeps, depIdx)
+			goType = reflect.TypeOf(tb.GoTypes[j])
+			depIdx++
+		default:
+			goType = goTypeForPBKind[fbOut.Extensions[i].L1.Kind]
+		}
+		if fbOut.Extensions[i].IsList() {
+			goType = reflect.SliceOf(goType)
+		}
+
+		pimpl.InitExtensionInfo(&tb.ExtensionInfos[i], &fbOut.Extensions[i], goType)
+
+		// Register extension types.
+		if err := tb.TypeRegistry.RegisterExtension(&tb.ExtensionInfos[i]); err != nil {
+			panic(err)
+		}
+	}
+
+	return out
+}
+
+var goTypeForPBKind = map[pref.Kind]reflect.Type{
+	pref.BoolKind:     reflect.TypeOf(bool(false)),
+	pref.Int32Kind:    reflect.TypeOf(int32(0)),
+	pref.Sint32Kind:   reflect.TypeOf(int32(0)),
+	pref.Sfixed32Kind: reflect.TypeOf(int32(0)),
+	pref.Int64Kind:    reflect.TypeOf(int64(0)),
+	pref.Sint64Kind:   reflect.TypeOf(int64(0)),
+	pref.Sfixed64Kind: reflect.TypeOf(int64(0)),
+	pref.Uint32Kind:   reflect.TypeOf(uint32(0)),
+	pref.Fixed32Kind:  reflect.TypeOf(uint32(0)),
+	pref.Uint64Kind:   reflect.TypeOf(uint64(0)),
+	pref.Fixed64Kind:  reflect.TypeOf(uint64(0)),
+	pref.FloatKind:    reflect.TypeOf(float32(0)),
+	pref.DoubleKind:   reflect.TypeOf(float64(0)),
+	pref.StringKind:   reflect.TypeOf(string("")),
+	pref.BytesKind:    reflect.TypeOf([]byte(nil)),
+}
+
+type depIdxs []int32
+
+// Get retrieves the jth element of the ith sub-list.
+func (x depIdxs) Get(i, j int32) int32 {
+	return x[x[int32(len(x))-i-1]+j]
+}
+
+type (
+	resolverByIndex struct {
+		goTypes []interface{}
+		depIdxs depIdxs
+		fileRegistry
+	}
+	fileRegistry interface {
+		FindFileByPath(string) (pref.FileDescriptor, error)
+		FindDescriptorByName(pref.FullName) (pref.Descriptor, error)
+		RegisterFile(pref.FileDescriptor) error
+	}
+)
+
+func (r *resolverByIndex) FindEnumByIndex(i, j int32, es []fdesc.Enum, ms []fdesc.Message) pref.EnumDescriptor {
+	if depIdx := int(r.depIdxs.Get(i, j)); int(depIdx) < len(es)+len(ms) {
+		return &es[depIdx]
+	} else {
+		return pimpl.Export{}.EnumDescriptorOf(r.goTypes[depIdx])
+	}
+}
+
+func (r *resolverByIndex) FindMessageByIndex(i, j int32, es []fdesc.Enum, ms []fdesc.Message) pref.MessageDescriptor {
+	if depIdx := int(r.depIdxs.Get(i, j)); depIdx < len(es)+len(ms) {
+		return &ms[depIdx-len(es)]
+	} else {
+		return pimpl.Export{}.MessageDescriptorOf(r.goTypes[depIdx])
+	}
+}
diff --git a/vendor/google.golang.org/protobuf/internal/flags/flags.go b/vendor/google.golang.org/protobuf/internal/flags/flags.go
new file mode 100644
index 000000000..58372dd34
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/flags/flags.go
@@ -0,0 +1,24 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package flags provides a set of flags controlled by build tags.
+package flags
+
+// ProtoLegacy specifies whether to enable support for legacy functionality
+// such as MessageSets, weak fields, and various other obscure behavior
+// that is necessary to maintain backwards compatibility with proto1 or
+// the pre-release variants of proto2 and proto3.
+//
+// This is disabled by default unless built with the "protolegacy" tag.
+//
+// WARNING: The compatibility agreement covers nothing provided by this flag.
+// As such, functionality may suddenly be removed or changed at our discretion.
+const ProtoLegacy = protoLegacy
+
+// LazyUnmarshalExtensions specifies whether to lazily unmarshal extensions.
+//
+// Lazy extension unmarshaling validates the contents of message-valued
+// extension fields at unmarshal time, but defers creating the message
+// structure until the extension is first accessed.
+const LazyUnmarshalExtensions = ProtoLegacy
diff --git a/vendor/google.golang.org/protobuf/internal/flags/proto_legacy_disable.go b/vendor/google.golang.org/protobuf/internal/flags/proto_legacy_disable.go
new file mode 100644
index 000000000..a72995f02
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/flags/proto_legacy_disable.go
@@ -0,0 +1,9 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !protolegacy
+
+package flags
+
+const protoLegacy = false
diff --git a/vendor/google.golang.org/protobuf/internal/flags/proto_legacy_enable.go b/vendor/google.golang.org/protobuf/internal/flags/proto_legacy_enable.go
new file mode 100644
index 000000000..772e2f0e4
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/flags/proto_legacy_enable.go
@@ -0,0 +1,9 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build protolegacy
+
+package flags
+
+const protoLegacy = true
diff --git a/vendor/google.golang.org/protobuf/internal/genid/any_gen.go b/vendor/google.golang.org/protobuf/internal/genid/any_gen.go
new file mode 100644
index 000000000..e6f7d47ab
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/genid/any_gen.go
@@ -0,0 +1,34 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Code generated by generate-protos. DO NOT EDIT.
+
+package genid
+
+import (
+	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
+)
+
+const File_google_protobuf_any_proto = "google/protobuf/any.proto"
+
+// Names for google.protobuf.Any.
+const (
+	Any_message_name     protoreflect.Name     = "Any"
+	Any_message_fullname protoreflect.FullName = "google.protobuf.Any"
+)
+
+// Field names for google.protobuf.Any.
+const (
+	Any_TypeUrl_field_name protoreflect.Name = "type_url"
+	Any_Value_field_name   protoreflect.Name = "value"
+
+	Any_TypeUrl_field_fullname protoreflect.FullName = "google.protobuf.Any.type_url"
+	Any_Value_field_fullname   protoreflect.FullName = "google.protobuf.Any.value"
+)
+
+// Field numbers for google.protobuf.Any.
+const (
+	Any_TypeUrl_field_number protoreflect.FieldNumber = 1
+	Any_Value_field_number   protoreflect.FieldNumber = 2
+)
diff --git a/vendor/google.golang.org/protobuf/internal/genid/api_gen.go b/vendor/google.golang.org/protobuf/internal/genid/api_gen.go
new file mode 100644
index 000000000..df8f91850
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/genid/api_gen.go
@@ -0,0 +1,106 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Code generated by generate-protos. DO NOT EDIT.
+
+package genid
+
+import (
+	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
+)
+
+const File_google_protobuf_api_proto = "google/protobuf/api.proto"
+
+// Names for google.protobuf.Api.
+const (
+	Api_message_name     protoreflect.Name     = "Api"
+	Api_message_fullname protoreflect.FullName = "google.protobuf.Api"
+)
+
+// Field names for google.protobuf.Api.
+const (
+	Api_Name_field_name          protoreflect.Name = "name"
+	Api_Methods_field_name       protoreflect.Name = "methods"
+	Api_Options_field_name       protoreflect.Name = "options"
+	Api_Version_field_name       protoreflect.Name = "version"
+	Api_SourceContext_field_name protoreflect.Name = "source_context"
+	Api_Mixins_field_name        protoreflect.Name = "mixins"
+	Api_Syntax_field_name        protoreflect.Name = "syntax"
+
+	Api_Name_field_fullname          protoreflect.FullName = "google.protobuf.Api.name"
+	Api_Methods_field_fullname       protoreflect.FullName = "google.protobuf.Api.methods"
+	Api_Options_field_fullname       protoreflect.FullName = "google.protobuf.Api.options"
+	Api_Version_field_fullname       protoreflect.FullName = "google.protobuf.Api.version"
+	Api_SourceContext_field_fullname protoreflect.FullName = "google.protobuf.Api.source_context"
+	Api_Mixins_field_fullname        protoreflect.FullName = "google.protobuf.Api.mixins"
+	Api_Syntax_field_fullname        protoreflect.FullName = "google.protobuf.Api.syntax"
+)
+
+// Field numbers for google.protobuf.Api.
+const (
+	Api_Name_field_number          protoreflect.FieldNumber = 1
+	Api_Methods_field_number       protoreflect.FieldNumber = 2
+	Api_Options_field_number       protoreflect.FieldNumber = 3
+	Api_Version_field_number       protoreflect.FieldNumber = 4
+	Api_SourceContext_field_number protoreflect.FieldNumber = 5
+	Api_Mixins_field_number        protoreflect.FieldNumber = 6
+	Api_Syntax_field_number        protoreflect.FieldNumber = 7
+)
+
+// Names for google.protobuf.Method.
+const (
+	Method_message_name     protoreflect.Name     = "Method"
+	Method_message_fullname protoreflect.FullName = "google.protobuf.Method"
+)
+
+// Field names for google.protobuf.Method.
+const (
+	Method_Name_field_name              protoreflect.Name = "name"
+	Method_RequestTypeUrl_field_name    protoreflect.Name = "request_type_url"
+	Method_RequestStreaming_field_name  protoreflect.Name = "request_streaming"
+	Method_ResponseTypeUrl_field_name   protoreflect.Name = "response_type_url"
+	Method_ResponseStreaming_field_name protoreflect.Name = "response_streaming"
+	Method_Options_field_name           protoreflect.Name = "options"
+	Method_Syntax_field_name            protoreflect.Name = "syntax"
+
+	Method_Name_field_fullname              protoreflect.FullName = "google.protobuf.Method.name"
+	Method_RequestTypeUrl_field_fullname    protoreflect.FullName = "google.protobuf.Method.request_type_url"
+	Method_RequestStreaming_field_fullname  protoreflect.FullName = "google.protobuf.Method.request_streaming"
+	Method_ResponseTypeUrl_field_fullname   protoreflect.FullName = "google.protobuf.Method.response_type_url"
+	Method_ResponseStreaming_field_fullname protoreflect.FullName = "google.protobuf.Method.response_streaming"
+	Method_Options_field_fullname           protoreflect.FullName = "google.protobuf.Method.options"
+	Method_Syntax_field_fullname            protoreflect.FullName = "google.protobuf.Method.syntax"
+)
+
+// Field numbers for google.protobuf.Method.
+const (
+	Method_Name_field_number              protoreflect.FieldNumber = 1
+	Method_RequestTypeUrl_field_number    protoreflect.FieldNumber = 2
+	Method_RequestStreaming_field_number  protoreflect.FieldNumber = 3
+	Method_ResponseTypeUrl_field_number   protoreflect.FieldNumber = 4
+	Method_ResponseStreaming_field_number protoreflect.FieldNumber = 5
+	Method_Options_field_number           protoreflect.FieldNumber = 6
+	Method_Syntax_field_number            protoreflect.FieldNumber = 7
+)
+
+// Names for google.protobuf.Mixin.
+const (
+	Mixin_message_name     protoreflect.Name     = "Mixin"
+	Mixin_message_fullname protoreflect.FullName = "google.protobuf.Mixin"
+)
+
+// Field names for google.protobuf.Mixin.
+const (
+	Mixin_Name_field_name protoreflect.Name = "name"
+	Mixin_Root_field_name protoreflect.Name = "root"
+
+	Mixin_Name_field_fullname protoreflect.FullName = "google.protobuf.Mixin.name"
+	Mixin_Root_field_fullname protoreflect.FullName = "google.protobuf.Mixin.root"
+)
+
+// Field numbers for google.protobuf.Mixin.
+const (
+	Mixin_Name_field_number protoreflect.FieldNumber = 1
+	Mixin_Root_field_number protoreflect.FieldNumber = 2
+)
diff --git a/vendor/google.golang.org/protobuf/internal/genid/descriptor_gen.go b/vendor/google.golang.org/protobuf/internal/genid/descriptor_gen.go
new file mode 100644
index 000000000..e3cdf1c20
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/genid/descriptor_gen.go
@@ -0,0 +1,829 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Code generated by generate-protos. DO NOT EDIT.
+
+package genid
+
+import (
+	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
+)
+
+const File_google_protobuf_descriptor_proto = "google/protobuf/descriptor.proto"
+
+// Names for google.protobuf.FileDescriptorSet.
+const (
+	FileDescriptorSet_message_name     protoreflect.Name     = "FileDescriptorSet"
+	FileDescriptorSet_message_fullname protoreflect.FullName = "google.protobuf.FileDescriptorSet"
+)
+
+// Field names for google.protobuf.FileDescriptorSet.
+const (
+	FileDescriptorSet_File_field_name protoreflect.Name = "file"
+
+	FileDescriptorSet_File_field_fullname protoreflect.FullName = "google.protobuf.FileDescriptorSet.file"
+)
+
+// Field numbers for google.protobuf.FileDescriptorSet.
+const (
+	FileDescriptorSet_File_field_number protoreflect.FieldNumber = 1
+)
+
+// Names for google.protobuf.FileDescriptorProto.
+const (
+	FileDescriptorProto_message_name     protoreflect.Name     = "FileDescriptorProto"
+	FileDescriptorProto_message_fullname protoreflect.FullName = "google.protobuf.FileDescriptorProto"
+)
+
+// Field names for google.protobuf.FileDescriptorProto.
+const (
+	FileDescriptorProto_Name_field_name             protoreflect.Name = "name"
+	FileDescriptorProto_Package_field_name          protoreflect.Name = "package"
+	FileDescriptorProto_Dependency_field_name       protoreflect.Name = "dependency"
+	FileDescriptorProto_PublicDependency_field_name protoreflect.Name = "public_dependency"
+	FileDescriptorProto_WeakDependency_field_name   protoreflect.Name = "weak_dependency"
+	FileDescriptorProto_MessageType_field_name      protoreflect.Name = "message_type"
+	FileDescriptorProto_EnumType_field_name         protoreflect.Name = "enum_type"
+	FileDescriptorProto_Service_field_name          protoreflect.Name = "service"
+	FileDescriptorProto_Extension_field_name        protoreflect.Name = "extension"
+	FileDescriptorProto_Options_field_name          protoreflect.Name = "options"
+	FileDescriptorProto_SourceCodeInfo_field_name   protoreflect.Name = "source_code_info"
+	FileDescriptorProto_Syntax_field_name           protoreflect.Name = "syntax"
+
+	FileDescriptorProto_Name_field_fullname             protoreflect.FullName = "google.protobuf.FileDescriptorProto.name"
+	FileDescriptorProto_Package_field_fullname          protoreflect.FullName = "google.protobuf.FileDescriptorProto.package"
+	FileDescriptorProto_Dependency_field_fullname       protoreflect.FullName = "google.protobuf.FileDescriptorProto.dependency"
+	FileDescriptorProto_PublicDependency_field_fullname protoreflect.FullName = "google.protobuf.FileDescriptorProto.public_dependency"
+	FileDescriptorProto_WeakDependency_field_fullname   protoreflect.FullName = "google.protobuf.FileDescriptorProto.weak_dependency"
+	FileDescriptorProto_MessageType_field_fullname      protoreflect.FullName = "google.protobuf.FileDescriptorProto.message_type"
+	FileDescriptorProto_EnumType_field_fullname         protoreflect.FullName = "google.protobuf.FileDescriptorProto.enum_type"
+	FileDescriptorProto_Service_field_fullname          protoreflect.FullName = "google.protobuf.FileDescriptorProto.service"
+	FileDescriptorProto_Extension_field_fullname        protoreflect.FullName = "google.protobuf.FileDescriptorProto.extension"
+	FileDescriptorProto_Options_field_fullname          protoreflect.FullName = "google.protobuf.FileDescriptorProto.options"
+	FileDescriptorProto_SourceCodeInfo_field_fullname   protoreflect.FullName = "google.protobuf.FileDescriptorProto.source_code_info"
+	FileDescriptorProto_Syntax_field_fullname           protoreflect.FullName = "google.protobuf.FileDescriptorProto.syntax"
+)
+
+// Field numbers for google.protobuf.FileDescriptorProto.
+const (
+	FileDescriptorProto_Name_field_number             protoreflect.FieldNumber = 1
+	FileDescriptorProto_Package_field_number          protoreflect.FieldNumber = 2
+	FileDescriptorProto_Dependency_field_number       protoreflect.FieldNumber = 3
+	FileDescriptorProto_PublicDependency_field_number protoreflect.FieldNumber = 10
+	FileDescriptorProto_WeakDependency_field_number   protoreflect.FieldNumber = 11
+	FileDescriptorProto_MessageType_field_number      protoreflect.FieldNumber = 4
+	FileDescriptorProto_EnumType_field_number         protoreflect.FieldNumber = 5
+	FileDescriptorProto_Service_field_number          protoreflect.FieldNumber = 6
+	FileDescriptorProto_Extension_field_number        protoreflect.FieldNumber = 7
+	FileDescriptorProto_Options_field_number          protoreflect.FieldNumber = 8
+	FileDescriptorProto_SourceCodeInfo_field_number   protoreflect.FieldNumber = 9
+	FileDescriptorProto_Syntax_field_number           protoreflect.FieldNumber = 12
+)
+
+// Names for google.protobuf.DescriptorProto.
+const (
+	DescriptorProto_message_name     protoreflect.Name     = "DescriptorProto"
+	DescriptorProto_message_fullname protoreflect.FullName = "google.protobuf.DescriptorProto"
+)
+
+// Field names for google.protobuf.DescriptorProto.
+const (
+	DescriptorProto_Name_field_name           protoreflect.Name = "name"
+	DescriptorProto_Field_field_name          protoreflect.Name = "field"
+	DescriptorProto_Extension_field_name      protoreflect.Name = "extension"
+	DescriptorProto_NestedType_field_name     protoreflect.Name = "nested_type"
+	DescriptorProto_EnumType_field_name       protoreflect.Name = "enum_type"
+	DescriptorProto_ExtensionRange_field_name protoreflect.Name = "extension_range"
+	DescriptorProto_OneofDecl_field_name      protoreflect.Name = "oneof_decl"
+	DescriptorProto_Options_field_name        protoreflect.Name = "options"
+	DescriptorProto_ReservedRange_field_name  protoreflect.Name = "reserved_range"
+	DescriptorProto_ReservedName_field_name   protoreflect.Name = "reserved_name"
+
+	DescriptorProto_Name_field_fullname           protoreflect.FullName = "google.protobuf.DescriptorProto.name"
+	DescriptorProto_Field_field_fullname          protoreflect.FullName = "google.protobuf.DescriptorProto.field"
+	DescriptorProto_Extension_field_fullname      protoreflect.FullName = "google.protobuf.DescriptorProto.extension"
+	DescriptorProto_NestedType_field_fullname     protoreflect.FullName = "google.protobuf.DescriptorProto.nested_type"
+	DescriptorProto_EnumType_field_fullname       protoreflect.FullName = "google.protobuf.DescriptorProto.enum_type"
+	DescriptorProto_ExtensionRange_field_fullname protoreflect.FullName = "google.protobuf.DescriptorProto.extension_range"
+	DescriptorProto_OneofDecl_field_fullname      protoreflect.FullName = "google.protobuf.DescriptorProto.oneof_decl"
+	DescriptorProto_Options_field_fullname        protoreflect.FullName = "google.protobuf.DescriptorProto.options"
+	DescriptorProto_ReservedRange_field_fullname  protoreflect.FullName = "google.protobuf.DescriptorProto.reserved_range"
+	DescriptorProto_ReservedName_field_fullname   protoreflect.FullName = "google.protobuf.DescriptorProto.reserved_name"
+)
+
+// Field numbers for google.protobuf.DescriptorProto.
+const (
+	DescriptorProto_Name_field_number           protoreflect.FieldNumber = 1
+	DescriptorProto_Field_field_number          protoreflect.FieldNumber = 2
+	DescriptorProto_Extension_field_number      protoreflect.FieldNumber = 6
+	DescriptorProto_NestedType_field_number     protoreflect.FieldNumber = 3
+	DescriptorProto_EnumType_field_number       protoreflect.FieldNumber = 4
+	DescriptorProto_ExtensionRange_field_number protoreflect.FieldNumber = 5
+	DescriptorProto_OneofDecl_field_number      protoreflect.FieldNumber = 8
+	DescriptorProto_Options_field_number        protoreflect.FieldNumber = 7
+	DescriptorProto_ReservedRange_field_number  protoreflect.FieldNumber = 9
+	DescriptorProto_ReservedName_field_number   protoreflect.FieldNumber = 10
+)
+
+// Names for google.protobuf.DescriptorProto.ExtensionRange.
+const (
+	DescriptorProto_ExtensionRange_message_name     protoreflect.Name     = "ExtensionRange"
+	DescriptorProto_ExtensionRange_message_fullname protoreflect.FullName = "google.protobuf.DescriptorProto.ExtensionRange"
+)
+
+// Field names for google.protobuf.DescriptorProto.ExtensionRange.
+const (
+	DescriptorProto_ExtensionRange_Start_field_name   protoreflect.Name = "start"
+	DescriptorProto_ExtensionRange_End_field_name     protoreflect.Name = "end"
+	DescriptorProto_ExtensionRange_Options_field_name protoreflect.Name = "options"
+
+	DescriptorProto_ExtensionRange_Start_field_fullname   protoreflect.FullName = "google.protobuf.DescriptorProto.ExtensionRange.start"
+	DescriptorProto_ExtensionRange_End_field_fullname     protoreflect.FullName = "google.protobuf.DescriptorProto.ExtensionRange.end"
+	DescriptorProto_ExtensionRange_Options_field_fullname protoreflect.FullName = "google.protobuf.DescriptorProto.ExtensionRange.options"
+)
+
+// Field numbers for google.protobuf.DescriptorProto.ExtensionRange.
+const (
+	DescriptorProto_ExtensionRange_Start_field_number   protoreflect.FieldNumber = 1
+	DescriptorProto_ExtensionRange_End_field_number     protoreflect.FieldNumber = 2
+	DescriptorProto_ExtensionRange_Options_field_number protoreflect.FieldNumber = 3
+)
+
+// Names for google.protobuf.DescriptorProto.ReservedRange.
+const (
+	DescriptorProto_ReservedRange_message_name     protoreflect.Name     = "ReservedRange"
+	DescriptorProto_ReservedRange_message_fullname protoreflect.FullName = "google.protobuf.DescriptorProto.ReservedRange"
+)
+
+// Field names for google.protobuf.DescriptorProto.ReservedRange.
+const (
+	DescriptorProto_ReservedRange_Start_field_name protoreflect.Name = "start"
+	DescriptorProto_ReservedRange_End_field_name   protoreflect.Name = "end"
+
+	DescriptorProto_ReservedRange_Start_field_fullname protoreflect.FullName = "google.protobuf.DescriptorProto.ReservedRange.start"
+	DescriptorProto_ReservedRange_End_field_fullname   protoreflect.FullName = "google.protobuf.DescriptorProto.ReservedRange.end"
+)
+
+// Field numbers for google.protobuf.DescriptorProto.ReservedRange.
+const (
+	DescriptorProto_ReservedRange_Start_field_number protoreflect.FieldNumber = 1
+	DescriptorProto_ReservedRange_End_field_number   protoreflect.FieldNumber = 2
+)
+
+// Names for google.protobuf.ExtensionRangeOptions.
+const (
+	ExtensionRangeOptions_message_name     protoreflect.Name     = "ExtensionRangeOptions"
+	ExtensionRangeOptions_message_fullname protoreflect.FullName = "google.protobuf.ExtensionRangeOptions"
+)
+
+// Field names for google.protobuf.ExtensionRangeOptions.
+const (
+	ExtensionRangeOptions_UninterpretedOption_field_name protoreflect.Name = "uninterpreted_option"
+
+	ExtensionRangeOptions_UninterpretedOption_field_fullname protoreflect.FullName = "google.protobuf.ExtensionRangeOptions.uninterpreted_option"
+)
+
+// Field numbers for google.protobuf.ExtensionRangeOptions.
+const (
+	ExtensionRangeOptions_UninterpretedOption_field_number protoreflect.FieldNumber = 999
+)
+
+// Names for google.protobuf.FieldDescriptorProto.
+const (
+	FieldDescriptorProto_message_name     protoreflect.Name     = "FieldDescriptorProto"
+	FieldDescriptorProto_message_fullname protoreflect.FullName = "google.protobuf.FieldDescriptorProto"
+)
+
+// Field names for google.protobuf.FieldDescriptorProto.
+const (
+	FieldDescriptorProto_Name_field_name           protoreflect.Name = "name"
+	FieldDescriptorProto_Number_field_name         protoreflect.Name = "number"
+	FieldDescriptorProto_Label_field_name          protoreflect.Name = "label"
+	FieldDescriptorProto_Type_field_name           protoreflect.Name = "type"
+	FieldDescriptorProto_TypeName_field_name       protoreflect.Name = "type_name"
+	FieldDescriptorProto_Extendee_field_name       protoreflect.Name = "extendee"
+	FieldDescriptorProto_DefaultValue_field_name   protoreflect.Name = "default_value"
+	FieldDescriptorProto_OneofIndex_field_name     protoreflect.Name = "oneof_index"
+	FieldDescriptorProto_JsonName_field_name       protoreflect.Name = "json_name"
+	FieldDescriptorProto_Options_field_name        protoreflect.Name = "options"
+	FieldDescriptorProto_Proto3Optional_field_name protoreflect.Name = "proto3_optional"
+
+	FieldDescriptorProto_Name_field_fullname           protoreflect.FullName = "google.protobuf.FieldDescriptorProto.name"
+	FieldDescriptorProto_Number_field_fullname         protoreflect.FullName = "google.protobuf.FieldDescriptorProto.number"
+	FieldDescriptorProto_Label_field_fullname          protoreflect.FullName = "google.protobuf.FieldDescriptorProto.label"
+	FieldDescriptorProto_Type_field_fullname           protoreflect.FullName = "google.protobuf.FieldDescriptorProto.type"
+	FieldDescriptorProto_TypeName_field_fullname       protoreflect.FullName = "google.protobuf.FieldDescriptorProto.type_name"
+	FieldDescriptorProto_Extendee_field_fullname       protoreflect.FullName = "google.protobuf.FieldDescriptorProto.extendee"
+	FieldDescriptorProto_DefaultValue_field_fullname   protoreflect.FullName = "google.protobuf.FieldDescriptorProto.default_value"
+	FieldDescriptorProto_OneofIndex_field_fullname     protoreflect.FullName = "google.protobuf.FieldDescriptorProto.oneof_index"
+	FieldDescriptorProto_JsonName_field_fullname       protoreflect.FullName = "google.protobuf.FieldDescriptorProto.json_name"
+	FieldDescriptorProto_Options_field_fullname        protoreflect.FullName = "google.protobuf.FieldDescriptorProto.options"
+	FieldDescriptorProto_Proto3Optional_field_fullname protoreflect.FullName = "google.protobuf.FieldDescriptorProto.proto3_optional"
+)
+
+// Field numbers for google.protobuf.FieldDescriptorProto.
+const (
+	FieldDescriptorProto_Name_field_number           protoreflect.FieldNumber = 1
+	FieldDescriptorProto_Number_field_number         protoreflect.FieldNumber = 3
+	FieldDescriptorProto_Label_field_number          protoreflect.FieldNumber = 4
+	FieldDescriptorProto_Type_field_number           protoreflect.FieldNumber = 5
+	FieldDescriptorProto_TypeName_field_number       protoreflect.FieldNumber = 6
+	FieldDescriptorProto_Extendee_field_number       protoreflect.FieldNumber = 2
+	FieldDescriptorProto_DefaultValue_field_number   protoreflect.FieldNumber = 7
+	FieldDescriptorProto_OneofIndex_field_number     protoreflect.FieldNumber = 9
+	FieldDescriptorProto_JsonName_field_number       protoreflect.FieldNumber = 10
+	FieldDescriptorProto_Options_field_number        protoreflect.FieldNumber = 8
+	FieldDescriptorProto_Proto3Optional_field_number protoreflect.FieldNumber = 17
+)
+
+// Full and short names for google.protobuf.FieldDescriptorProto.Type.
+const (
+	FieldDescriptorProto_Type_enum_fullname = "google.protobuf.FieldDescriptorProto.Type"
+	FieldDescriptorProto_Type_enum_name     = "Type"
+)
+
+// Full and short names for google.protobuf.FieldDescriptorProto.Label.
+const (
+	FieldDescriptorProto_Label_enum_fullname = "google.protobuf.FieldDescriptorProto.Label"
+	FieldDescriptorProto_Label_enum_name     = "Label"
+)
+
+// Names for google.protobuf.OneofDescriptorProto.
+const (
+	OneofDescriptorProto_message_name     protoreflect.Name     = "OneofDescriptorProto"
+	OneofDescriptorProto_message_fullname protoreflect.FullName = "google.protobuf.OneofDescriptorProto"
+)
+
+// Field names for google.protobuf.OneofDescriptorProto.
+const (
+	OneofDescriptorProto_Name_field_name    protoreflect.Name = "name"
+	OneofDescriptorProto_Options_field_name protoreflect.Name = "options"
+
+	OneofDescriptorProto_Name_field_fullname    protoreflect.FullName = "google.protobuf.OneofDescriptorProto.name"
+	OneofDescriptorProto_Options_field_fullname protoreflect.FullName = "google.protobuf.OneofDescriptorProto.options"
+)
+
+// Field numbers for google.protobuf.OneofDescriptorProto.
+const (
+	OneofDescriptorProto_Name_field_number    protoreflect.FieldNumber = 1
+	OneofDescriptorProto_Options_field_number protoreflect.FieldNumber = 2
+)
+
+// Names for google.protobuf.EnumDescriptorProto.
+const (
+	EnumDescriptorProto_message_name     protoreflect.Name     = "EnumDescriptorProto"
+	EnumDescriptorProto_message_fullname protoreflect.FullName = "google.protobuf.EnumDescriptorProto"
+)
+
+// Field names for google.protobuf.EnumDescriptorProto.
+const (
+	EnumDescriptorProto_Name_field_name          protoreflect.Name = "name"
+	EnumDescriptorProto_Value_field_name         protoreflect.Name = "value"
+	EnumDescriptorProto_Options_field_name       protoreflect.Name = "options"
+	EnumDescriptorProto_ReservedRange_field_name protoreflect.Name = "reserved_range"
+	EnumDescriptorProto_ReservedName_field_name  protoreflect.Name = "reserved_name"
+
+	EnumDescriptorProto_Name_field_fullname          protoreflect.FullName = "google.protobuf.EnumDescriptorProto.name"
+	EnumDescriptorProto_Value_field_fullname         protoreflect.FullName = "google.protobuf.EnumDescriptorProto.value"
+	EnumDescriptorProto_Options_field_fullname       protoreflect.FullName = "google.protobuf.EnumDescriptorProto.options"
+	EnumDescriptorProto_ReservedRange_field_fullname protoreflect.FullName = "google.protobuf.EnumDescriptorProto.reserved_range"
+	EnumDescriptorProto_ReservedName_field_fullname  protoreflect.FullName = "google.protobuf.EnumDescriptorProto.reserved_name"
+)
+
+// Field numbers for google.protobuf.EnumDescriptorProto.
+const (
+	EnumDescriptorProto_Name_field_number          protoreflect.FieldNumber = 1
+	EnumDescriptorProto_Value_field_number         protoreflect.FieldNumber = 2
+	EnumDescriptorProto_Options_field_number       protoreflect.FieldNumber = 3
+	EnumDescriptorProto_ReservedRange_field_number protoreflect.FieldNumber = 4
+	EnumDescriptorProto_ReservedName_field_number  protoreflect.FieldNumber = 5
+)
+
+// Names for google.protobuf.EnumDescriptorProto.EnumReservedRange.
+const (
+	EnumDescriptorProto_EnumReservedRange_message_name     protoreflect.Name     = "EnumReservedRange"
+	EnumDescriptorProto_EnumReservedRange_message_fullname protoreflect.FullName = "google.protobuf.EnumDescriptorProto.EnumReservedRange"
+)
+
+// Field names for google.protobuf.EnumDescriptorProto.EnumReservedRange.
+const (
+	EnumDescriptorProto_EnumReservedRange_Start_field_name protoreflect.Name = "start"
+	EnumDescriptorProto_EnumReservedRange_End_field_name   protoreflect.Name = "end"
+
+	EnumDescriptorProto_EnumReservedRange_Start_field_fullname protoreflect.FullName = "google.protobuf.EnumDescriptorProto.EnumReservedRange.start"
+	EnumDescriptorProto_EnumReservedRange_End_field_fullname   protoreflect.FullName = "google.protobuf.EnumDescriptorProto.EnumReservedRange.end"
+)
+
+// Field numbers for google.protobuf.EnumDescriptorProto.EnumReservedRange.
+const (
+	EnumDescriptorProto_EnumReservedRange_Start_field_number protoreflect.FieldNumber = 1
+	EnumDescriptorProto_EnumReservedRange_End_field_number   protoreflect.FieldNumber = 2
+)
+
+// Names for google.protobuf.EnumValueDescriptorProto.
+const (
+	EnumValueDescriptorProto_message_name     protoreflect.Name     = "EnumValueDescriptorProto"
+	EnumValueDescriptorProto_message_fullname protoreflect.FullName = "google.protobuf.EnumValueDescriptorProto"
+)
+
+// Field names for google.protobuf.EnumValueDescriptorProto.
+const (
+	EnumValueDescriptorProto_Name_field_name    protoreflect.Name = "name"
+	EnumValueDescriptorProto_Number_field_name  protoreflect.Name = "number"
+	EnumValueDescriptorProto_Options_field_name protoreflect.Name = "options"
+
+	EnumValueDescriptorProto_Name_field_fullname    protoreflect.FullName = "google.protobuf.EnumValueDescriptorProto.name"
+	EnumValueDescriptorProto_Number_field_fullname  protoreflect.FullName = "google.protobuf.EnumValueDescriptorProto.number"
+	EnumValueDescriptorProto_Options_field_fullname protoreflect.FullName = "google.protobuf.EnumValueDescriptorProto.options"
+)
+
+// Field numbers for google.protobuf.EnumValueDescriptorProto.
+const (
+	EnumValueDescriptorProto_Name_field_number    protoreflect.FieldNumber = 1
+	EnumValueDescriptorProto_Number_field_number  protoreflect.FieldNumber = 2
+	EnumValueDescriptorProto_Options_field_number protoreflect.FieldNumber = 3
+)
+
+// Names for google.protobuf.ServiceDescriptorProto.
+const (
+	ServiceDescriptorProto_message_name     protoreflect.Name     = "ServiceDescriptorProto"
+	ServiceDescriptorProto_message_fullname protoreflect.FullName = "google.protobuf.ServiceDescriptorProto"
+)
+
+// Field names for google.protobuf.ServiceDescriptorProto.
+const (
+	ServiceDescriptorProto_Name_field_name    protoreflect.Name = "name"
+	ServiceDescriptorProto_Method_field_name  protoreflect.Name = "method"
+	ServiceDescriptorProto_Options_field_name protoreflect.Name = "options"
+
+	ServiceDescriptorProto_Name_field_fullname    protoreflect.FullName = "google.protobuf.ServiceDescriptorProto.name"
+	ServiceDescriptorProto_Method_field_fullname  protoreflect.FullName = "google.protobuf.ServiceDescriptorProto.method"
+	ServiceDescriptorProto_Options_field_fullname protoreflect.FullName = "google.protobuf.ServiceDescriptorProto.options"
+)
+
+// Field numbers for google.protobuf.ServiceDescriptorProto.
+const (
+	ServiceDescriptorProto_Name_field_number    protoreflect.FieldNumber = 1
+	ServiceDescriptorProto_Method_field_number  protoreflect.FieldNumber = 2
+	ServiceDescriptorProto_Options_field_number protoreflect.FieldNumber = 3
+)
+
+// Names for google.protobuf.MethodDescriptorProto.
+const (
+	MethodDescriptorProto_message_name     protoreflect.Name     = "MethodDescriptorProto"
+	MethodDescriptorProto_message_fullname protoreflect.FullName = "google.protobuf.MethodDescriptorProto"
+)
+
+// Field names for google.protobuf.MethodDescriptorProto.
+const (
+	MethodDescriptorProto_Name_field_name            protoreflect.Name = "name"
+	MethodDescriptorProto_InputType_field_name       protoreflect.Name = "input_type"
+	MethodDescriptorProto_OutputType_field_name      protoreflect.Name = "output_type"
+	MethodDescriptorProto_Options_field_name         protoreflect.Name = "options"
+	MethodDescriptorProto_ClientStreaming_field_name protoreflect.Name = "client_streaming"
+	MethodDescriptorProto_ServerStreaming_field_name protoreflect.Name = "server_streaming"
+
+	MethodDescriptorProto_Name_field_fullname            protoreflect.FullName = "google.protobuf.MethodDescriptorProto.name"
+	MethodDescriptorProto_InputType_field_fullname       protoreflect.FullName = "google.protobuf.MethodDescriptorProto.input_type"
+	MethodDescriptorProto_OutputType_field_fullname      protoreflect.FullName = "google.protobuf.MethodDescriptorProto.output_type"
+	MethodDescriptorProto_Options_field_fullname         protoreflect.FullName = "google.protobuf.MethodDescriptorProto.options"
+	MethodDescriptorProto_ClientStreaming_field_fullname protoreflect.FullName = "google.protobuf.MethodDescriptorProto.client_streaming"
+	MethodDescriptorProto_ServerStreaming_field_fullname protoreflect.FullName = "google.protobuf.MethodDescriptorProto.server_streaming"
+)
+
+// Field numbers for google.protobuf.MethodDescriptorProto.
+const (
+	MethodDescriptorProto_Name_field_number            protoreflect.FieldNumber = 1
+	MethodDescriptorProto_InputType_field_number       protoreflect.FieldNumber = 2
+	MethodDescriptorProto_OutputType_field_number      protoreflect.FieldNumber = 3
+	MethodDescriptorProto_Options_field_number         protoreflect.FieldNumber = 4
+	MethodDescriptorProto_ClientStreaming_field_number protoreflect.FieldNumber = 5
+	MethodDescriptorProto_ServerStreaming_field_number protoreflect.FieldNumber = 6
+)
+
+// Names for google.protobuf.FileOptions.
+const (
+	FileOptions_message_name     protoreflect.Name     = "FileOptions"
+	FileOptions_message_fullname protoreflect.FullName = "google.protobuf.FileOptions"
+)
+
+// Field names for google.protobuf.FileOptions.
+const (
+	FileOptions_JavaPackage_field_name               protoreflect.Name = "java_package"
+	FileOptions_JavaOuterClassname_field_name        protoreflect.Name = "java_outer_classname"
+	FileOptions_JavaMultipleFiles_field_name         protoreflect.Name = "java_multiple_files"
+	FileOptions_JavaGenerateEqualsAndHash_field_name protoreflect.Name = "java_generate_equals_and_hash"
+	FileOptions_JavaStringCheckUtf8_field_name       protoreflect.Name = "java_string_check_utf8"
+	FileOptions_OptimizeFor_field_name               protoreflect.Name = "optimize_for"
+	FileOptions_GoPackage_field_name                 protoreflect.Name = "go_package"
+	FileOptions_CcGenericServices_field_name         protoreflect.Name = "cc_generic_services"
+	FileOptions_JavaGenericServices_field_name       protoreflect.Name = "java_generic_services"
+	FileOptions_PyGenericServices_field_name         protoreflect.Name = "py_generic_services"
+	FileOptions_PhpGenericServices_field_name        protoreflect.Name = "php_generic_services"
+	FileOptions_Deprecated_field_name                protoreflect.Name = "deprecated"
+	FileOptions_CcEnableArenas_field_name            protoreflect.Name = "cc_enable_arenas"
+	FileOptions_ObjcClassPrefix_field_name           protoreflect.Name = "objc_class_prefix"
+	FileOptions_CsharpNamespace_field_name           protoreflect.Name = "csharp_namespace"
+	FileOptions_SwiftPrefix_field_name               protoreflect.Name = "swift_prefix"
+	FileOptions_PhpClassPrefix_field_name            protoreflect.Name = "php_class_prefix"
+	FileOptions_PhpNamespace_field_name              protoreflect.Name = "php_namespace"
+	FileOptions_PhpMetadataNamespace_field_name      protoreflect.Name = "php_metadata_namespace"
+	FileOptions_RubyPackage_field_name               protoreflect.Name = "ruby_package"
+	FileOptions_UninterpretedOption_field_name       protoreflect.Name = "uninterpreted_option"
+
+	FileOptions_JavaPackage_field_fullname               protoreflect.FullName = "google.protobuf.FileOptions.java_package"
+	FileOptions_JavaOuterClassname_field_fullname        protoreflect.FullName = "google.protobuf.FileOptions.java_outer_classname"
+	FileOptions_JavaMultipleFiles_field_fullname         protoreflect.FullName = "google.protobuf.FileOptions.java_multiple_files"
+	FileOptions_JavaGenerateEqualsAndHash_field_fullname protoreflect.FullName = "google.protobuf.FileOptions.java_generate_equals_and_hash"
+	FileOptions_JavaStringCheckUtf8_field_fullname       protoreflect.FullName = "google.protobuf.FileOptions.java_string_check_utf8"
+	FileOptions_OptimizeFor_field_fullname               protoreflect.FullName = "google.protobuf.FileOptions.optimize_for"
+	FileOptions_GoPackage_field_fullname                 protoreflect.FullName = "google.protobuf.FileOptions.go_package"
+	FileOptions_CcGenericServices_field_fullname         protoreflect.FullName = "google.protobuf.FileOptions.cc_generic_services"
+	FileOptions_JavaGenericServices_field_fullname       protoreflect.FullName = "google.protobuf.FileOptions.java_generic_services"
+	FileOptions_PyGenericServices_field_fullname         protoreflect.FullName = "google.protobuf.FileOptions.py_generic_services"
+	FileOptions_PhpGenericServices_field_fullname        protoreflect.FullName = "google.protobuf.FileOptions.php_generic_services"
+	FileOptions_Deprecated_field_fullname                protoreflect.FullName = "google.protobuf.FileOptions.deprecated"
+	FileOptions_CcEnableArenas_field_fullname            protoreflect.FullName = "google.protobuf.FileOptions.cc_enable_arenas"
+	FileOptions_ObjcClassPrefix_field_fullname           protoreflect.FullName = "google.protobuf.FileOptions.objc_class_prefix"
+	FileOptions_CsharpNamespace_field_fullname           protoreflect.FullName = "google.protobuf.FileOptions.csharp_namespace"
+	FileOptions_SwiftPrefix_field_fullname               protoreflect.FullName = "google.protobuf.FileOptions.swift_prefix"
+	FileOptions_PhpClassPrefix_field_fullname            protoreflect.FullName = "google.protobuf.FileOptions.php_class_prefix"
+	FileOptions_PhpNamespace_field_fullname              protoreflect.FullName = "google.protobuf.FileOptions.php_namespace"
+	FileOptions_PhpMetadataNamespace_field_fullname      protoreflect.FullName = "google.protobuf.FileOptions.php_metadata_namespace"
+	FileOptions_RubyPackage_field_fullname               protoreflect.FullName = "google.protobuf.FileOptions.ruby_package"
+	FileOptions_UninterpretedOption_field_fullname       protoreflect.FullName = "google.protobuf.FileOptions.uninterpreted_option"
+)
+
+// Field numbers for google.protobuf.FileOptions.
+const (
+	FileOptions_JavaPackage_field_number               protoreflect.FieldNumber = 1
+	FileOptions_JavaOuterClassname_field_number        protoreflect.FieldNumber = 8
+	FileOptions_JavaMultipleFiles_field_number         protoreflect.FieldNumber = 10
+	FileOptions_JavaGenerateEqualsAndHash_field_number protoreflect.FieldNumber = 20
+	FileOptions_JavaStringCheckUtf8_field_number       protoreflect.FieldNumber = 27
+	FileOptions_OptimizeFor_field_number               protoreflect.FieldNumber = 9
+	FileOptions_GoPackage_field_number                 protoreflect.FieldNumber = 11
+	FileOptions_CcGenericServices_field_number         protoreflect.FieldNumber = 16
+	FileOptions_JavaGenericServices_field_number       protoreflect.FieldNumber = 17
+	FileOptions_PyGenericServices_field_number         protoreflect.FieldNumber = 18
+	FileOptions_PhpGenericServices_field_number        protoreflect.FieldNumber = 42
+	FileOptions_Deprecated_field_number                protoreflect.FieldNumber = 23
+	FileOptions_CcEnableArenas_field_number            protoreflect.FieldNumber = 31
+	FileOptions_ObjcClassPrefix_field_number           protoreflect.FieldNumber = 36
+	FileOptions_CsharpNamespace_field_number           protoreflect.FieldNumber = 37
+	FileOptions_SwiftPrefix_field_number               protoreflect.FieldNumber = 39
+	FileOptions_PhpClassPrefix_field_number            protoreflect.FieldNumber = 40
+	FileOptions_PhpNamespace_field_number              protoreflect.FieldNumber = 41
+	FileOptions_PhpMetadataNamespace_field_number      protoreflect.FieldNumber = 44
+	FileOptions_RubyPackage_field_number               protoreflect.FieldNumber = 45
+	FileOptions_UninterpretedOption_field_number       protoreflect.FieldNumber = 999
+)
+
+// Full and short names for google.protobuf.FileOptions.OptimizeMode.
+const (
+	FileOptions_OptimizeMode_enum_fullname = "google.protobuf.FileOptions.OptimizeMode"
+	FileOptions_OptimizeMode_enum_name     = "OptimizeMode"
+)
+
+// Names for google.protobuf.MessageOptions.
+const (
+	MessageOptions_message_name     protoreflect.Name     = "MessageOptions"
+	MessageOptions_message_fullname protoreflect.FullName = "google.protobuf.MessageOptions"
+)
+
+// Field names for google.protobuf.MessageOptions.
+const (
+	MessageOptions_MessageSetWireFormat_field_name         protoreflect.Name = "message_set_wire_format"
+	MessageOptions_NoStandardDescriptorAccessor_field_name protoreflect.Name = "no_standard_descriptor_accessor"
+	MessageOptions_Deprecated_field_name                   protoreflect.Name = "deprecated"
+	MessageOptions_MapEntry_field_name                     protoreflect.Name = "map_entry"
+	MessageOptions_UninterpretedOption_field_name          protoreflect.Name = "uninterpreted_option"
+
+	MessageOptions_MessageSetWireFormat_field_fullname         protoreflect.FullName = "google.protobuf.MessageOptions.message_set_wire_format"
+	MessageOptions_NoStandardDescriptorAccessor_field_fullname protoreflect.FullName = "google.protobuf.MessageOptions.no_standard_descriptor_accessor"
+	MessageOptions_Deprecated_field_fullname                   protoreflect.FullName = "google.protobuf.MessageOptions.deprecated"
+	MessageOptions_MapEntry_field_fullname                     protoreflect.FullName = "google.protobuf.MessageOptions.map_entry"
+	MessageOptions_UninterpretedOption_field_fullname          protoreflect.FullName = "google.protobuf.MessageOptions.uninterpreted_option"
+)
+
+// Field numbers for google.protobuf.MessageOptions.
+const (
+	MessageOptions_MessageSetWireFormat_field_number         protoreflect.FieldNumber = 1
+	MessageOptions_NoStandardDescriptorAccessor_field_number protoreflect.FieldNumber = 2
+	MessageOptions_Deprecated_field_number                   protoreflect.FieldNumber = 3
+	MessageOptions_MapEntry_field_number                     protoreflect.FieldNumber = 7
+	MessageOptions_UninterpretedOption_field_number          protoreflect.FieldNumber = 999
+)
+
+// Names for google.protobuf.FieldOptions.
+const (
+	FieldOptions_message_name     protoreflect.Name     = "FieldOptions"
+	FieldOptions_message_fullname protoreflect.FullName = "google.protobuf.FieldOptions"
+)
+
+// Field names for google.protobuf.FieldOptions.
+const (
+	FieldOptions_Ctype_field_name               protoreflect.Name = "ctype"
+	FieldOptions_Packed_field_name              protoreflect.Name = "packed"
+	FieldOptions_Jstype_field_name              protoreflect.Name = "jstype"
+	FieldOptions_Lazy_field_name                protoreflect.Name = "lazy"
+	FieldOptions_Deprecated_field_name          protoreflect.Name = "deprecated"
+	FieldOptions_Weak_field_name                protoreflect.Name = "weak"
+	FieldOptions_UninterpretedOption_field_name protoreflect.Name = "uninterpreted_option"
+
+	FieldOptions_Ctype_field_fullname               protoreflect.FullName = "google.protobuf.FieldOptions.ctype"
+	FieldOptions_Packed_field_fullname              protoreflect.FullName = "google.protobuf.FieldOptions.packed"
+	FieldOptions_Jstype_field_fullname              protoreflect.FullName = "google.protobuf.FieldOptions.jstype"
+	FieldOptions_Lazy_field_fullname                protoreflect.FullName = "google.protobuf.FieldOptions.lazy"
+	FieldOptions_Deprecated_field_fullname          protoreflect.FullName = "google.protobuf.FieldOptions.deprecated"
+	FieldOptions_Weak_field_fullname                protoreflect.FullName = "google.protobuf.FieldOptions.weak"
+	FieldOptions_UninterpretedOption_field_fullname protoreflect.FullName = "google.protobuf.FieldOptions.uninterpreted_option"
+)
+
+// Field numbers for google.protobuf.FieldOptions.
+const (
+	FieldOptions_Ctype_field_number               protoreflect.FieldNumber = 1
+	FieldOptions_Packed_field_number              protoreflect.FieldNumber = 2
+	FieldOptions_Jstype_field_number              protoreflect.FieldNumber = 6
+	FieldOptions_Lazy_field_number                protoreflect.FieldNumber = 5
+	FieldOptions_Deprecated_field_number          protoreflect.FieldNumber = 3
+	FieldOptions_Weak_field_number                protoreflect.FieldNumber = 10
+	FieldOptions_UninterpretedOption_field_number protoreflect.FieldNumber = 999
+)
+
+// Full and short names for google.protobuf.FieldOptions.CType.
+const (
+	FieldOptions_CType_enum_fullname = "google.protobuf.FieldOptions.CType"
+	FieldOptions_CType_enum_name     = "CType"
+)
+
+// Full and short names for google.protobuf.FieldOptions.JSType.
+const (
+	FieldOptions_JSType_enum_fullname = "google.protobuf.FieldOptions.JSType"
+	FieldOptions_JSType_enum_name     = "JSType"
+)
+
+// Names for google.protobuf.OneofOptions.
+const (
+	OneofOptions_message_name     protoreflect.Name     = "OneofOptions"
+	OneofOptions_message_fullname protoreflect.FullName = "google.protobuf.OneofOptions"
+)
+
+// Field names for google.protobuf.OneofOptions.
+const (
+	OneofOptions_UninterpretedOption_field_name protoreflect.Name = "uninterpreted_option"
+
+	OneofOptions_UninterpretedOption_field_fullname protoreflect.FullName = "google.protobuf.OneofOptions.uninterpreted_option"
+)
+
+// Field numbers for google.protobuf.OneofOptions.
+const (
+	OneofOptions_UninterpretedOption_field_number protoreflect.FieldNumber = 999
+)
+
+// Names for google.protobuf.EnumOptions.
+const (
+	EnumOptions_message_name     protoreflect.Name     = "EnumOptions"
+	EnumOptions_message_fullname protoreflect.FullName = "google.protobuf.EnumOptions"
+)
+
+// Field names for google.protobuf.EnumOptions.
+const (
+	EnumOptions_AllowAlias_field_name          protoreflect.Name = "allow_alias"
+	EnumOptions_Deprecated_field_name          protoreflect.Name = "deprecated"
+	EnumOptions_UninterpretedOption_field_name protoreflect.Name = "uninterpreted_option"
+
+	EnumOptions_AllowAlias_field_fullname          protoreflect.FullName = "google.protobuf.EnumOptions.allow_alias"
+	EnumOptions_Deprecated_field_fullname          protoreflect.FullName = "google.protobuf.EnumOptions.deprecated"
+	EnumOptions_UninterpretedOption_field_fullname protoreflect.FullName = "google.protobuf.EnumOptions.uninterpreted_option"
+)
+
+// Field numbers for google.protobuf.EnumOptions.
+const (
+	EnumOptions_AllowAlias_field_number          protoreflect.FieldNumber = 2
+	EnumOptions_Deprecated_field_number          protoreflect.FieldNumber = 3
+	EnumOptions_UninterpretedOption_field_number protoreflect.FieldNumber = 999
+)
+
+// Names for google.protobuf.EnumValueOptions.
+const (
+	EnumValueOptions_message_name     protoreflect.Name     = "EnumValueOptions"
+	EnumValueOptions_message_fullname protoreflect.FullName = "google.protobuf.EnumValueOptions"
+)
+
+// Field names for google.protobuf.EnumValueOptions.
+const (
+	EnumValueOptions_Deprecated_field_name          protoreflect.Name = "deprecated"
+	EnumValueOptions_UninterpretedOption_field_name protoreflect.Name = "uninterpreted_option"
+
+	EnumValueOptions_Deprecated_field_fullname          protoreflect.FullName = "google.protobuf.EnumValueOptions.deprecated"
+	EnumValueOptions_UninterpretedOption_field_fullname protoreflect.FullName = "google.protobuf.EnumValueOptions.uninterpreted_option"
+)
+
+// Field numbers for google.protobuf.EnumValueOptions.
+const (
+	EnumValueOptions_Deprecated_field_number          protoreflect.FieldNumber = 1
+	EnumValueOptions_UninterpretedOption_field_number protoreflect.FieldNumber = 999
+)
+
+// Names for google.protobuf.ServiceOptions.
+const (
+	ServiceOptions_message_name     protoreflect.Name     = "ServiceOptions"
+	ServiceOptions_message_fullname protoreflect.FullName = "google.protobuf.ServiceOptions"
+)
+
+// Field names for google.protobuf.ServiceOptions.
+const (
+	ServiceOptions_Deprecated_field_name          protoreflect.Name = "deprecated"
+	ServiceOptions_UninterpretedOption_field_name protoreflect.Name = "uninterpreted_option"
+
+	ServiceOptions_Deprecated_field_fullname          protoreflect.FullName = "google.protobuf.ServiceOptions.deprecated"
+	ServiceOptions_UninterpretedOption_field_fullname protoreflect.FullName = "google.protobuf.ServiceOptions.uninterpreted_option"
+)
+
+// Field numbers for google.protobuf.ServiceOptions.
+const (
+	ServiceOptions_Deprecated_field_number          protoreflect.FieldNumber = 33
+	ServiceOptions_UninterpretedOption_field_number protoreflect.FieldNumber = 999
+)
+
+// Names for google.protobuf.MethodOptions.
+const (
+	MethodOptions_message_name     protoreflect.Name     = "MethodOptions"
+	MethodOptions_message_fullname protoreflect.FullName = "google.protobuf.MethodOptions"
+)
+
+// Field names for google.protobuf.MethodOptions.
+const (
+	MethodOptions_Deprecated_field_name          protoreflect.Name = "deprecated"
+	MethodOptions_IdempotencyLevel_field_name    protoreflect.Name = "idempotency_level"
+	MethodOptions_UninterpretedOption_field_name protoreflect.Name = "uninterpreted_option"
+
+	MethodOptions_Deprecated_field_fullname          protoreflect.FullName = "google.protobuf.MethodOptions.deprecated"
+	MethodOptions_IdempotencyLevel_field_fullname    protoreflect.FullName = "google.protobuf.MethodOptions.idempotency_level"
+	MethodOptions_UninterpretedOption_field_fullname protoreflect.FullName = "google.protobuf.MethodOptions.uninterpreted_option"
+)
+
+// Field numbers for google.protobuf.MethodOptions.
+const (
+	MethodOptions_Deprecated_field_number          protoreflect.FieldNumber = 33
+	MethodOptions_IdempotencyLevel_field_number    protoreflect.FieldNumber = 34
+	MethodOptions_UninterpretedOption_field_number protoreflect.FieldNumber = 999
+)
+
+// Full and short names for google.protobuf.MethodOptions.IdempotencyLevel.
+const (
+	MethodOptions_IdempotencyLevel_enum_fullname = "google.protobuf.MethodOptions.IdempotencyLevel"
+	MethodOptions_IdempotencyLevel_enum_name     = "IdempotencyLevel"
+)
+
+// Names for google.protobuf.UninterpretedOption.
+const (
+	UninterpretedOption_message_name     protoreflect.Name     = "UninterpretedOption"
+	UninterpretedOption_message_fullname protoreflect.FullName = "google.protobuf.UninterpretedOption"
+)
+
+// Field names for google.protobuf.UninterpretedOption.
+const (
+	UninterpretedOption_Name_field_name             protoreflect.Name = "name"
+	UninterpretedOption_IdentifierValue_field_name  protoreflect.Name = "identifier_value"
+	UninterpretedOption_PositiveIntValue_field_name protoreflect.Name = "positive_int_value"
+	UninterpretedOption_NegativeIntValue_field_name protoreflect.Name = "negative_int_value"
+	UninterpretedOption_DoubleValue_field_name      protoreflect.Name = "double_value"
+	UninterpretedOption_StringValue_field_name      protoreflect.Name = "string_value"
+	UninterpretedOption_AggregateValue_field_name   protoreflect.Name = "aggregate_value"
+
+	UninterpretedOption_Name_field_fullname             protoreflect.FullName = "google.protobuf.UninterpretedOption.name"
+	UninterpretedOption_IdentifierValue_field_fullname  protoreflect.FullName = "google.protobuf.UninterpretedOption.identifier_value"
+	UninterpretedOption_PositiveIntValue_field_fullname protoreflect.FullName = "google.protobuf.UninterpretedOption.positive_int_value"
+	UninterpretedOption_NegativeIntValue_field_fullname protoreflect.FullName = "google.protobuf.UninterpretedOption.negative_int_value"
+	UninterpretedOption_DoubleValue_field_fullname      protoreflect.FullName = "google.protobuf.UninterpretedOption.double_value"
+	UninterpretedOption_StringValue_field_fullname      protoreflect.FullName = "google.protobuf.UninterpretedOption.string_value"
+	UninterpretedOption_AggregateValue_field_fullname   protoreflect.FullName = "google.protobuf.UninterpretedOption.aggregate_value"
+)
+
+// Field numbers for google.protobuf.UninterpretedOption.
+const (
+	UninterpretedOption_Name_field_number             protoreflect.FieldNumber = 2
+	UninterpretedOption_IdentifierValue_field_number  protoreflect.FieldNumber = 3
+	UninterpretedOption_PositiveIntValue_field_number protoreflect.FieldNumber = 4
+	UninterpretedOption_NegativeIntValue_field_number protoreflect.FieldNumber = 5
+	UninterpretedOption_DoubleValue_field_number      protoreflect.FieldNumber = 6
+	UninterpretedOption_StringValue_field_number      protoreflect.FieldNumber = 7
+	UninterpretedOption_AggregateValue_field_number   protoreflect.FieldNumber = 8
+)
+
+// Names for google.protobuf.UninterpretedOption.NamePart.
+const (
+	UninterpretedOption_NamePart_message_name     protoreflect.Name     = "NamePart"
+	UninterpretedOption_NamePart_message_fullname protoreflect.FullName = "google.protobuf.UninterpretedOption.NamePart"
+)
+
+// Field names for google.protobuf.UninterpretedOption.NamePart.
+const (
+	UninterpretedOption_NamePart_NamePart_field_name    protoreflect.Name = "name_part"
+	UninterpretedOption_NamePart_IsExtension_field_name protoreflect.Name = "is_extension"
+
+	UninterpretedOption_NamePart_NamePart_field_fullname    protoreflect.FullName = "google.protobuf.UninterpretedOption.NamePart.name_part"
+	UninterpretedOption_NamePart_IsExtension_field_fullname protoreflect.FullName = "google.protobuf.UninterpretedOption.NamePart.is_extension"
+)
+
+// Field numbers for google.protobuf.UninterpretedOption.NamePart.
+const (
+	UninterpretedOption_NamePart_NamePart_field_number    protoreflect.FieldNumber = 1
+	UninterpretedOption_NamePart_IsExtension_field_number protoreflect.FieldNumber = 2
+)
+
+// Names for google.protobuf.SourceCodeInfo.
+const (
+	SourceCodeInfo_message_name     protoreflect.Name     = "SourceCodeInfo"
+	SourceCodeInfo_message_fullname protoreflect.FullName = "google.protobuf.SourceCodeInfo"
+)
+
+// Field names for google.protobuf.SourceCodeInfo.
+const (
+	SourceCodeInfo_Location_field_name protoreflect.Name = "location"
+
+	SourceCodeInfo_Location_field_fullname protoreflect.FullName = "google.protobuf.SourceCodeInfo.location"
+)
+
+// Field numbers for google.protobuf.SourceCodeInfo.
+const (
+	SourceCodeInfo_Location_field_number protoreflect.FieldNumber = 1
+)
+
+// Names for google.protobuf.SourceCodeInfo.Location.
+const (
+	SourceCodeInfo_Location_message_name     protoreflect.Name     = "Location"
+	SourceCodeInfo_Location_message_fullname protoreflect.FullName = "google.protobuf.SourceCodeInfo.Location"
+)
+
+// Field names for google.protobuf.SourceCodeInfo.Location.
+const (
+	SourceCodeInfo_Location_Path_field_name                    protoreflect.Name = "path"
+	SourceCodeInfo_Location_Span_field_name                    protoreflect.Name = "span"
+	SourceCodeInfo_Location_LeadingComments_field_name         protoreflect.Name = "leading_comments"
+	SourceCodeInfo_Location_TrailingComments_field_name        protoreflect.Name = "trailing_comments"
+	SourceCodeInfo_Location_LeadingDetachedComments_field_name protoreflect.Name = "leading_detached_comments"
+
+	SourceCodeInfo_Location_Path_field_fullname                    protoreflect.FullName = "google.protobuf.SourceCodeInfo.Location.path"
+	SourceCodeInfo_Location_Span_field_fullname                    protoreflect.FullName = "google.protobuf.SourceCodeInfo.Location.span"
+	SourceCodeInfo_Location_LeadingComments_field_fullname         protoreflect.FullName = "google.protobuf.SourceCodeInfo.Location.leading_comments"
+	SourceCodeInfo_Location_TrailingComments_field_fullname        protoreflect.FullName = "google.protobuf.SourceCodeInfo.Location.trailing_comments"
+	SourceCodeInfo_Location_LeadingDetachedComments_field_fullname protoreflect.FullName = "google.protobuf.SourceCodeInfo.Location.leading_detached_comments"
+)
+
+// Field numbers for google.protobuf.SourceCodeInfo.Location.
+const (
+	SourceCodeInfo_Location_Path_field_number                    protoreflect.FieldNumber = 1
+	SourceCodeInfo_Location_Span_field_number                    protoreflect.FieldNumber = 2
+	SourceCodeInfo_Location_LeadingComments_field_number         protoreflect.FieldNumber = 3
+	SourceCodeInfo_Location_TrailingComments_field_number        protoreflect.FieldNumber = 4
+	SourceCodeInfo_Location_LeadingDetachedComments_field_number protoreflect.FieldNumber = 6
+)
+
+// Names for google.protobuf.GeneratedCodeInfo.
+const (
+	GeneratedCodeInfo_message_name     protoreflect.Name     = "GeneratedCodeInfo"
+	GeneratedCodeInfo_message_fullname protoreflect.FullName = "google.protobuf.GeneratedCodeInfo"
+)
+
+// Field names for google.protobuf.GeneratedCodeInfo.
+const (
+	GeneratedCodeInfo_Annotation_field_name protoreflect.Name = "annotation"
+
+	GeneratedCodeInfo_Annotation_field_fullname protoreflect.FullName = "google.protobuf.GeneratedCodeInfo.annotation"
+)
+
+// Field numbers for google.protobuf.GeneratedCodeInfo.
+const (
+	GeneratedCodeInfo_Annotation_field_number protoreflect.FieldNumber = 1
+)
+
+// Names for google.protobuf.GeneratedCodeInfo.Annotation.
+const (
+	GeneratedCodeInfo_Annotation_message_name     protoreflect.Name     = "Annotation"
+	GeneratedCodeInfo_Annotation_message_fullname protoreflect.FullName = "google.protobuf.GeneratedCodeInfo.Annotation"
+)
+
+// Field names for google.protobuf.GeneratedCodeInfo.Annotation.
+const (
+	GeneratedCodeInfo_Annotation_Path_field_name       protoreflect.Name = "path"
+	GeneratedCodeInfo_Annotation_SourceFile_field_name protoreflect.Name = "source_file"
+	GeneratedCodeInfo_Annotation_Begin_field_name      protoreflect.Name = "begin"
+	GeneratedCodeInfo_Annotation_End_field_name        protoreflect.Name = "end"
+
+	GeneratedCodeInfo_Annotation_Path_field_fullname       protoreflect.FullName = "google.protobuf.GeneratedCodeInfo.Annotation.path"
+	GeneratedCodeInfo_Annotation_SourceFile_field_fullname protoreflect.FullName = "google.protobuf.GeneratedCodeInfo.Annotation.source_file"
+	GeneratedCodeInfo_Annotation_Begin_field_fullname      protoreflect.FullName = "google.protobuf.GeneratedCodeInfo.Annotation.begin"
+	GeneratedCodeInfo_Annotation_End_field_fullname        protoreflect.FullName = "google.protobuf.GeneratedCodeInfo.Annotation.end"
+)
+
+// Field numbers for google.protobuf.GeneratedCodeInfo.Annotation.
+const (
+	GeneratedCodeInfo_Annotation_Path_field_number       protoreflect.FieldNumber = 1
+	GeneratedCodeInfo_Annotation_SourceFile_field_number protoreflect.FieldNumber = 2
+	GeneratedCodeInfo_Annotation_Begin_field_number      protoreflect.FieldNumber = 3
+	GeneratedCodeInfo_Annotation_End_field_number        protoreflect.FieldNumber = 4
+)
diff --git a/vendor/google.golang.org/protobuf/internal/genid/doc.go b/vendor/google.golang.org/protobuf/internal/genid/doc.go
new file mode 100644
index 000000000..45ccd0121
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/genid/doc.go
@@ -0,0 +1,11 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package genid contains constants for declarations in descriptor.proto
+// and the well-known types.
+package genid
+
+import protoreflect "google.golang.org/protobuf/reflect/protoreflect"
+
+const GoogleProtobuf_package protoreflect.FullName = "google.protobuf"
diff --git a/vendor/google.golang.org/protobuf/internal/genid/duration_gen.go b/vendor/google.golang.org/protobuf/internal/genid/duration_gen.go
new file mode 100644
index 000000000..b070ef4fd
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/genid/duration_gen.go
@@ -0,0 +1,34 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Code generated by generate-protos. DO NOT EDIT.
+
+package genid
+
+import (
+	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
+)
+
+const File_google_protobuf_duration_proto = "google/protobuf/duration.proto"
+
+// Names for google.protobuf.Duration.
+const (
+	Duration_message_name     protoreflect.Name     = "Duration"
+	Duration_message_fullname protoreflect.FullName = "google.protobuf.Duration"
+)
+
+// Field names for google.protobuf.Duration.
+const (
+	Duration_Seconds_field_name protoreflect.Name = "seconds"
+	Duration_Nanos_field_name   protoreflect.Name = "nanos"
+
+	Duration_Seconds_field_fullname protoreflect.FullName = "google.protobuf.Duration.seconds"
+	Duration_Nanos_field_fullname   protoreflect.FullName = "google.protobuf.Duration.nanos"
+)
+
+// Field numbers for google.protobuf.Duration.
+const (
+	Duration_Seconds_field_number protoreflect.FieldNumber = 1
+	Duration_Nanos_field_number   protoreflect.FieldNumber = 2
+)
diff --git a/vendor/google.golang.org/protobuf/internal/genid/empty_gen.go b/vendor/google.golang.org/protobuf/internal/genid/empty_gen.go
new file mode 100644
index 000000000..762abb34a
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/genid/empty_gen.go
@@ -0,0 +1,19 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Code generated by generate-protos. DO NOT EDIT.
+
+package genid
+
+import (
+	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
+)
+
+const File_google_protobuf_empty_proto = "google/protobuf/empty.proto"
+
+// Names for google.protobuf.Empty.
+const (
+	Empty_message_name     protoreflect.Name     = "Empty"
+	Empty_message_fullname protoreflect.FullName = "google.protobuf.Empty"
+)
diff --git a/vendor/google.golang.org/protobuf/internal/genid/field_mask_gen.go b/vendor/google.golang.org/protobuf/internal/genid/field_mask_gen.go
new file mode 100644
index 000000000..70bed453f
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/genid/field_mask_gen.go
@@ -0,0 +1,31 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Code generated by generate-protos. DO NOT EDIT.
+
+package genid
+
+import (
+	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
+)
+
+const File_google_protobuf_field_mask_proto = "google/protobuf/field_mask.proto"
+
+// Names for google.protobuf.FieldMask.
+const (
+	FieldMask_message_name     protoreflect.Name     = "FieldMask"
+	FieldMask_message_fullname protoreflect.FullName = "google.protobuf.FieldMask"
+)
+
+// Field names for google.protobuf.FieldMask.
+const (
+	FieldMask_Paths_field_name protoreflect.Name = "paths"
+
+	FieldMask_Paths_field_fullname protoreflect.FullName = "google.protobuf.FieldMask.paths"
+)
+
+// Field numbers for google.protobuf.FieldMask.
+const (
+	FieldMask_Paths_field_number protoreflect.FieldNumber = 1
+)
diff --git a/vendor/google.golang.org/protobuf/internal/genid/goname.go b/vendor/google.golang.org/protobuf/internal/genid/goname.go
new file mode 100644
index 000000000..693d2e9e1
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/genid/goname.go
@@ -0,0 +1,25 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package genid
+
+// Go names of implementation-specific struct fields in generated messages.
+const (
+	State_goname = "state"
+
+	SizeCache_goname  = "sizeCache"
+	SizeCacheA_goname = "XXX_sizecache"
+
+	WeakFields_goname  = "weakFields"
+	WeakFieldsA_goname = "XXX_weak"
+
+	UnknownFields_goname  = "unknownFields"
+	UnknownFieldsA_goname = "XXX_unrecognized"
+
+	ExtensionFields_goname  = "extensionFields"
+	ExtensionFieldsA_goname = "XXX_InternalExtensions"
+	ExtensionFieldsB_goname = "XXX_extensions"
+
+	WeakFieldPrefix_goname = "XXX_weak_"
+)
diff --git a/vendor/google.golang.org/protobuf/internal/genid/map_entry.go b/vendor/google.golang.org/protobuf/internal/genid/map_entry.go
new file mode 100644
index 000000000..8f9ea02ff
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/genid/map_entry.go
@@ -0,0 +1,16 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package genid
+
+import protoreflect "google.golang.org/protobuf/reflect/protoreflect"
+
+// Generic field names and numbers for synthetic map entry messages.
+const (
+	MapEntry_Key_field_name   protoreflect.Name = "key"
+	MapEntry_Value_field_name protoreflect.Name = "value"
+
+	MapEntry_Key_field_number   protoreflect.FieldNumber = 1
+	MapEntry_Value_field_number protoreflect.FieldNumber = 2
+)
diff --git a/vendor/google.golang.org/protobuf/internal/genid/source_context_gen.go b/vendor/google.golang.org/protobuf/internal/genid/source_context_gen.go
new file mode 100644
index 000000000..3e99ae16c
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/genid/source_context_gen.go
@@ -0,0 +1,31 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Code generated by generate-protos. DO NOT EDIT.
+
+package genid
+
+import (
+	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
+)
+
+const File_google_protobuf_source_context_proto = "google/protobuf/source_context.proto"
+
+// Names for google.protobuf.SourceContext.
+const (
+	SourceContext_message_name     protoreflect.Name     = "SourceContext"
+	SourceContext_message_fullname protoreflect.FullName = "google.protobuf.SourceContext"
+)
+
+// Field names for google.protobuf.SourceContext.
+const (
+	SourceContext_FileName_field_name protoreflect.Name = "file_name"
+
+	SourceContext_FileName_field_fullname protoreflect.FullName = "google.protobuf.SourceContext.file_name"
+)
+
+// Field numbers for google.protobuf.SourceContext.
+const (
+	SourceContext_FileName_field_number protoreflect.FieldNumber = 1
+)
diff --git a/vendor/google.golang.org/protobuf/internal/genid/struct_gen.go b/vendor/google.golang.org/protobuf/internal/genid/struct_gen.go
new file mode 100644
index 000000000..1a38944b2
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/genid/struct_gen.go
@@ -0,0 +1,116 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Code generated by generate-protos. DO NOT EDIT.
+
+package genid
+
+import (
+	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
+)
+
+const File_google_protobuf_struct_proto = "google/protobuf/struct.proto"
+
+// Full and short names for google.protobuf.NullValue.
+const (
+	NullValue_enum_fullname = "google.protobuf.NullValue"
+	NullValue_enum_name     = "NullValue"
+)
+
+// Names for google.protobuf.Struct.
+const (
+	Struct_message_name     protoreflect.Name     = "Struct"
+	Struct_message_fullname protoreflect.FullName = "google.protobuf.Struct"
+)
+
+// Field names for google.protobuf.Struct.
+const (
+	Struct_Fields_field_name protoreflect.Name = "fields"
+
+	Struct_Fields_field_fullname protoreflect.FullName = "google.protobuf.Struct.fields"
+)
+
+// Field numbers for google.protobuf.Struct.
+const (
+	Struct_Fields_field_number protoreflect.FieldNumber = 1
+)
+
+// Names for google.protobuf.Struct.FieldsEntry.
+const (
+	Struct_FieldsEntry_message_name     protoreflect.Name     = "FieldsEntry"
+	Struct_FieldsEntry_message_fullname protoreflect.FullName = "google.protobuf.Struct.FieldsEntry"
+)
+
+// Field names for google.protobuf.Struct.FieldsEntry.
+const (
+	Struct_FieldsEntry_Key_field_name   protoreflect.Name = "key"
+	Struct_FieldsEntry_Value_field_name protoreflect.Name = "value"
+
+	Struct_FieldsEntry_Key_field_fullname   protoreflect.FullName = "google.protobuf.Struct.FieldsEntry.key"
+	Struct_FieldsEntry_Value_field_fullname protoreflect.FullName = "google.protobuf.Struct.FieldsEntry.value"
+)
+
+// Field numbers for google.protobuf.Struct.FieldsEntry.
+const (
+	Struct_FieldsEntry_Key_field_number   protoreflect.FieldNumber = 1
+	Struct_FieldsEntry_Value_field_number protoreflect.FieldNumber = 2
+)
+
+// Names for google.protobuf.Value.
+const (
+	Value_message_name     protoreflect.Name     = "Value"
+	Value_message_fullname protoreflect.FullName = "google.protobuf.Value"
+)
+
+// Field names for google.protobuf.Value.
+const (
+	Value_NullValue_field_name   protoreflect.Name = "null_value"
+	Value_NumberValue_field_name protoreflect.Name = "number_value"
+	Value_StringValue_field_name protoreflect.Name = "string_value"
+	Value_BoolValue_field_name   protoreflect.Name = "bool_value"
+	Value_StructValue_field_name protoreflect.Name = "struct_value"
+	Value_ListValue_field_name   protoreflect.Name = "list_value"
+
+	Value_NullValue_field_fullname   protoreflect.FullName = "google.protobuf.Value.null_value"
+	Value_NumberValue_field_fullname protoreflect.FullName = "google.protobuf.Value.number_value"
+	Value_StringValue_field_fullname protoreflect.FullName = "google.protobuf.Value.string_value"
+	Value_BoolValue_field_fullname   protoreflect.FullName = "google.protobuf.Value.bool_value"
+	Value_StructValue_field_fullname protoreflect.FullName = "google.protobuf.Value.struct_value"
+	Value_ListValue_field_fullname   protoreflect.FullName = "google.protobuf.Value.list_value"
+)
+
+// Field numbers for google.protobuf.Value.
+const (
+	Value_NullValue_field_number   protoreflect.FieldNumber = 1
+	Value_NumberValue_field_number protoreflect.FieldNumber = 2
+	Value_StringValue_field_number protoreflect.FieldNumber = 3
+	Value_BoolValue_field_number   protoreflect.FieldNumber = 4
+	Value_StructValue_field_number protoreflect.FieldNumber = 5
+	Value_ListValue_field_number   protoreflect.FieldNumber = 6
+)
+
+// Oneof names for google.protobuf.Value.
+const (
+	Value_Kind_oneof_name protoreflect.Name = "kind"
+
+	Value_Kind_oneof_fullname protoreflect.FullName = "google.protobuf.Value.kind"
+)
+
+// Names for google.protobuf.ListValue.
+const (
+	ListValue_message_name     protoreflect.Name     = "ListValue"
+	ListValue_message_fullname protoreflect.FullName = "google.protobuf.ListValue"
+)
+
+// Field names for google.protobuf.ListValue.
+const (
+	ListValue_Values_field_name protoreflect.Name = "values"
+
+	ListValue_Values_field_fullname protoreflect.FullName = "google.protobuf.ListValue.values"
+)
+
+// Field numbers for google.protobuf.ListValue.
+const (
+	ListValue_Values_field_number protoreflect.FieldNumber = 1
+)
diff --git a/vendor/google.golang.org/protobuf/internal/genid/timestamp_gen.go b/vendor/google.golang.org/protobuf/internal/genid/timestamp_gen.go
new file mode 100644
index 000000000..f5cd5634c
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/genid/timestamp_gen.go
@@ -0,0 +1,34 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Code generated by generate-protos. DO NOT EDIT.
+
+package genid
+
+import (
+	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
+)
+
+const File_google_protobuf_timestamp_proto = "google/protobuf/timestamp.proto"
+
+// Names for google.protobuf.Timestamp.
+const (
+	Timestamp_message_name     protoreflect.Name     = "Timestamp"
+	Timestamp_message_fullname protoreflect.FullName = "google.protobuf.Timestamp"
+)
+
+// Field names for google.protobuf.Timestamp.
+const (
+	Timestamp_Seconds_field_name protoreflect.Name = "seconds"
+	Timestamp_Nanos_field_name   protoreflect.Name = "nanos"
+
+	Timestamp_Seconds_field_fullname protoreflect.FullName = "google.protobuf.Timestamp.seconds"
+	Timestamp_Nanos_field_fullname   protoreflect.FullName = "google.protobuf.Timestamp.nanos"
+)
+
+// Field numbers for google.protobuf.Timestamp.
+const (
+	Timestamp_Seconds_field_number protoreflect.FieldNumber = 1
+	Timestamp_Nanos_field_number   protoreflect.FieldNumber = 2
+)
diff --git a/vendor/google.golang.org/protobuf/internal/genid/type_gen.go b/vendor/google.golang.org/protobuf/internal/genid/type_gen.go
new file mode 100644
index 000000000..3bc710138
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/genid/type_gen.go
@@ -0,0 +1,184 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Code generated by generate-protos. DO NOT EDIT.
+
+package genid
+
+import (
+	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
+)
+
+const File_google_protobuf_type_proto = "google/protobuf/type.proto"
+
+// Full and short names for google.protobuf.Syntax.
+const (
+	Syntax_enum_fullname = "google.protobuf.Syntax"
+	Syntax_enum_name     = "Syntax"
+)
+
+// Names for google.protobuf.Type.
+const (
+	Type_message_name     protoreflect.Name     = "Type"
+	Type_message_fullname protoreflect.FullName = "google.protobuf.Type"
+)
+
+// Field names for google.protobuf.Type.
+const (
+	Type_Name_field_name          protoreflect.Name = "name"
+	Type_Fields_field_name        protoreflect.Name = "fields"
+	Type_Oneofs_field_name        protoreflect.Name = "oneofs"
+	Type_Options_field_name       protoreflect.Name = "options"
+	Type_SourceContext_field_name protoreflect.Name = "source_context"
+	Type_Syntax_field_name        protoreflect.Name = "syntax"
+
+	Type_Name_field_fullname          protoreflect.FullName = "google.protobuf.Type.name"
+	Type_Fields_field_fullname        protoreflect.FullName = "google.protobuf.Type.fields"
+	Type_Oneofs_field_fullname        protoreflect.FullName = "google.protobuf.Type.oneofs"
+	Type_Options_field_fullname       protoreflect.FullName = "google.protobuf.Type.options"
+	Type_SourceContext_field_fullname protoreflect.FullName = "google.protobuf.Type.source_context"
+	Type_Syntax_field_fullname        protoreflect.FullName = "google.protobuf.Type.syntax"
+)
+
+// Field numbers for google.protobuf.Type.
+const (
+	Type_Name_field_number          protoreflect.FieldNumber = 1
+	Type_Fields_field_number        protoreflect.FieldNumber = 2
+	Type_Oneofs_field_number        protoreflect.FieldNumber = 3
+	Type_Options_field_number       protoreflect.FieldNumber = 4
+	Type_SourceContext_field_number protoreflect.FieldNumber = 5
+	Type_Syntax_field_number        protoreflect.FieldNumber = 6
+)
+
+// Names for google.protobuf.Field.
+const (
+	Field_message_name     protoreflect.Name     = "Field"
+	Field_message_fullname protoreflect.FullName = "google.protobuf.Field"
+)
+
+// Field names for google.protobuf.Field.
+const (
+	Field_Kind_field_name         protoreflect.Name = "kind"
+	Field_Cardinality_field_name  protoreflect.Name = "cardinality"
+	Field_Number_field_name       protoreflect.Name = "number"
+	Field_Name_field_name         protoreflect.Name = "name"
+	Field_TypeUrl_field_name      protoreflect.Name = "type_url"
+	Field_OneofIndex_field_name   protoreflect.Name = "oneof_index"
+	Field_Packed_field_name       protoreflect.Name = "packed"
+	Field_Options_field_name      protoreflect.Name = "options"
+	Field_JsonName_field_name     protoreflect.Name = "json_name"
+	Field_DefaultValue_field_name protoreflect.Name = "default_value"
+
+	Field_Kind_field_fullname         protoreflect.FullName = "google.protobuf.Field.kind"
+	Field_Cardinality_field_fullname  protoreflect.FullName = "google.protobuf.Field.cardinality"
+	Field_Number_field_fullname       protoreflect.FullName = "google.protobuf.Field.number"
+	Field_Name_field_fullname         protoreflect.FullName = "google.protobuf.Field.name"
+	Field_TypeUrl_field_fullname      protoreflect.FullName = "google.protobuf.Field.type_url"
+	Field_OneofIndex_field_fullname   protoreflect.FullName = "google.protobuf.Field.oneof_index"
+	Field_Packed_field_fullname       protoreflect.FullName = "google.protobuf.Field.packed"
+	Field_Options_field_fullname      protoreflect.FullName = "google.protobuf.Field.options"
+	Field_JsonName_field_fullname     protoreflect.FullName = "google.protobuf.Field.json_name"
+	Field_DefaultValue_field_fullname protoreflect.FullName = "google.protobuf.Field.default_value"
+)
+
+// Field numbers for google.protobuf.Field.
+const (
+	Field_Kind_field_number         protoreflect.FieldNumber = 1
+	Field_Cardinality_field_number  protoreflect.FieldNumber = 2
+	Field_Number_field_number       protoreflect.FieldNumber = 3
+	Field_Name_field_number         protoreflect.FieldNumber = 4
+	Field_TypeUrl_field_number      protoreflect.FieldNumber = 6
+	Field_OneofIndex_field_number   protoreflect.FieldNumber = 7
+	Field_Packed_field_number       protoreflect.FieldNumber = 8
+	Field_Options_field_number      protoreflect.FieldNumber = 9
+	Field_JsonName_field_number     protoreflect.FieldNumber = 10
+	Field_DefaultValue_field_number protoreflect.FieldNumber = 11
+)
+
+// Full and short names for google.protobuf.Field.Kind.
+const (
+	Field_Kind_enum_fullname = "google.protobuf.Field.Kind"
+	Field_Kind_enum_name     = "Kind"
+)
+
+// Full and short names for google.protobuf.Field.Cardinality.
+const (
+	Field_Cardinality_enum_fullname = "google.protobuf.Field.Cardinality"
+	Field_Cardinality_enum_name     = "Cardinality"
+)
+
+// Names for google.protobuf.Enum.
+const (
+	Enum_message_name     protoreflect.Name     = "Enum"
+	Enum_message_fullname protoreflect.FullName = "google.protobuf.Enum"
+)
+
+// Field names for google.protobuf.Enum.
+const (
+	Enum_Name_field_name          protoreflect.Name = "name"
+	Enum_Enumvalue_field_name     protoreflect.Name = "enumvalue"
+	Enum_Options_field_name       protoreflect.Name = "options"
+	Enum_SourceContext_field_name protoreflect.Name = "source_context"
+	Enum_Syntax_field_name        protoreflect.Name = "syntax"
+
+	Enum_Name_field_fullname          protoreflect.FullName = "google.protobuf.Enum.name"
+	Enum_Enumvalue_field_fullname     protoreflect.FullName = "google.protobuf.Enum.enumvalue"
+	Enum_Options_field_fullname       protoreflect.FullName = "google.protobuf.Enum.options"
+	Enum_SourceContext_field_fullname protoreflect.FullName = "google.protobuf.Enum.source_context"
+	Enum_Syntax_field_fullname        protoreflect.FullName = "google.protobuf.Enum.syntax"
+)
+
+// Field numbers for google.protobuf.Enum.
+const (
+	Enum_Name_field_number          protoreflect.FieldNumber = 1
+	Enum_Enumvalue_field_number     protoreflect.FieldNumber = 2
+	Enum_Options_field_number       protoreflect.FieldNumber = 3
+	Enum_SourceContext_field_number protoreflect.FieldNumber = 4
+	Enum_Syntax_field_number        protoreflect.FieldNumber = 5
+)
+
+// Names for google.protobuf.EnumValue.
+const (
+	EnumValue_message_name     protoreflect.Name     = "EnumValue"
+	EnumValue_message_fullname protoreflect.FullName = "google.protobuf.EnumValue"
+)
+
+// Field names for google.protobuf.EnumValue.
+const (
+	EnumValue_Name_field_name    protoreflect.Name = "name"
+	EnumValue_Number_field_name  protoreflect.Name = "number"
+	EnumValue_Options_field_name protoreflect.Name = "options"
+
+	EnumValue_Name_field_fullname    protoreflect.FullName = "google.protobuf.EnumValue.name"
+	EnumValue_Number_field_fullname  protoreflect.FullName = "google.protobuf.EnumValue.number"
+	EnumValue_Options_field_fullname protoreflect.FullName = "google.protobuf.EnumValue.options"
+)
+
+// Field numbers for google.protobuf.EnumValue.
+const (
+	EnumValue_Name_field_number    protoreflect.FieldNumber = 1
+	EnumValue_Number_field_number  protoreflect.FieldNumber = 2
+	EnumValue_Options_field_number protoreflect.FieldNumber = 3
+)
+
+// Names for google.protobuf.Option.
+const (
+	Option_message_name     protoreflect.Name     = "Option"
+	Option_message_fullname protoreflect.FullName = "google.protobuf.Option"
+)
+
+// Field names for google.protobuf.Option.
+const (
+	Option_Name_field_name  protoreflect.Name = "name"
+	Option_Value_field_name protoreflect.Name = "value"
+
+	Option_Name_field_fullname  protoreflect.FullName = "google.protobuf.Option.name"
+	Option_Value_field_fullname protoreflect.FullName = "google.protobuf.Option.value"
+)
+
+// Field numbers for google.protobuf.Option.
+const (
+	Option_Name_field_number  protoreflect.FieldNumber = 1
+	Option_Value_field_number protoreflect.FieldNumber = 2
+)
diff --git a/vendor/google.golang.org/protobuf/internal/genid/wrappers.go b/vendor/google.golang.org/protobuf/internal/genid/wrappers.go
new file mode 100644
index 000000000..429384b85
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/genid/wrappers.go
@@ -0,0 +1,13 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package genid
+
+import protoreflect "google.golang.org/protobuf/reflect/protoreflect"
+
+// Generic field name and number for messages in wrappers.proto.
+const (
+	WrapperValue_Value_field_name   protoreflect.Name        = "value"
+	WrapperValue_Value_field_number protoreflect.FieldNumber = 1
+)
diff --git a/vendor/google.golang.org/protobuf/internal/genid/wrappers_gen.go b/vendor/google.golang.org/protobuf/internal/genid/wrappers_gen.go
new file mode 100644
index 000000000..72527d2ab
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/genid/wrappers_gen.go
@@ -0,0 +1,175 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Code generated by generate-protos. DO NOT EDIT.
+
+package genid
+
+import (
+	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
+)
+
+const File_google_protobuf_wrappers_proto = "google/protobuf/wrappers.proto"
+
+// Names for google.protobuf.DoubleValue.
+const (
+	DoubleValue_message_name     protoreflect.Name     = "DoubleValue"
+	DoubleValue_message_fullname protoreflect.FullName = "google.protobuf.DoubleValue"
+)
+
+// Field names for google.protobuf.DoubleValue.
+const (
+	DoubleValue_Value_field_name protoreflect.Name = "value"
+
+	DoubleValue_Value_field_fullname protoreflect.FullName = "google.protobuf.DoubleValue.value"
+)
+
+// Field numbers for google.protobuf.DoubleValue.
+const (
+	DoubleValue_Value_field_number protoreflect.FieldNumber = 1
+)
+
+// Names for google.protobuf.FloatValue.
+const (
+	FloatValue_message_name     protoreflect.Name     = "FloatValue"
+	FloatValue_message_fullname protoreflect.FullName = "google.protobuf.FloatValue"
+)
+
+// Field names for google.protobuf.FloatValue.
+const (
+	FloatValue_Value_field_name protoreflect.Name = "value"
+
+	FloatValue_Value_field_fullname protoreflect.FullName = "google.protobuf.FloatValue.value"
+)
+
+// Field numbers for google.protobuf.FloatValue.
+const (
+	FloatValue_Value_field_number protoreflect.FieldNumber = 1
+)
+
+// Names for google.protobuf.Int64Value.
+const (
+	Int64Value_message_name     protoreflect.Name     = "Int64Value"
+	Int64Value_message_fullname protoreflect.FullName = "google.protobuf.Int64Value"
+)
+
+// Field names for google.protobuf.Int64Value.
+const (
+	Int64Value_Value_field_name protoreflect.Name = "value"
+
+	Int64Value_Value_field_fullname protoreflect.FullName = "google.protobuf.Int64Value.value"
+)
+
+// Field numbers for google.protobuf.Int64Value.
+const (
+	Int64Value_Value_field_number protoreflect.FieldNumber = 1
+)
+
+// Names for google.protobuf.UInt64Value.
+const (
+	UInt64Value_message_name     protoreflect.Name     = "UInt64Value"
+	UInt64Value_message_fullname protoreflect.FullName = "google.protobuf.UInt64Value"
+)
+
+// Field names for google.protobuf.UInt64Value.
+const (
+	UInt64Value_Value_field_name protoreflect.Name = "value"
+
+	UInt64Value_Value_field_fullname protoreflect.FullName = "google.protobuf.UInt64Value.value"
+)
+
+// Field numbers for google.protobuf.UInt64Value.
+const (
+	UInt64Value_Value_field_number protoreflect.FieldNumber = 1
+)
+
+// Names for google.protobuf.Int32Value.
+const (
+	Int32Value_message_name     protoreflect.Name     = "Int32Value"
+	Int32Value_message_fullname protoreflect.FullName = "google.protobuf.Int32Value"
+)
+
+// Field names for google.protobuf.Int32Value.
+const (
+	Int32Value_Value_field_name protoreflect.Name = "value"
+
+	Int32Value_Value_field_fullname protoreflect.FullName = "google.protobuf.Int32Value.value"
+)
+
+// Field numbers for google.protobuf.Int32Value.
+const (
+	Int32Value_Value_field_number protoreflect.FieldNumber = 1
+)
+
+// Names for google.protobuf.UInt32Value.
+const (
+	UInt32Value_message_name     protoreflect.Name     = "UInt32Value"
+	UInt32Value_message_fullname protoreflect.FullName = "google.protobuf.UInt32Value"
+)
+
+// Field names for google.protobuf.UInt32Value.
+const (
+	UInt32Value_Value_field_name protoreflect.Name = "value"
+
+	UInt32Value_Value_field_fullname protoreflect.FullName = "google.protobuf.UInt32Value.value"
+)
+
+// Field numbers for google.protobuf.UInt32Value.
+const (
+	UInt32Value_Value_field_number protoreflect.FieldNumber = 1
+)
+
+// Names for google.protobuf.BoolValue.
+const (
+	BoolValue_message_name     protoreflect.Name     = "BoolValue"
+	BoolValue_message_fullname protoreflect.FullName = "google.protobuf.BoolValue"
+)
+
+// Field names for google.protobuf.BoolValue.
+const (
+	BoolValue_Value_field_name protoreflect.Name = "value"
+
+	BoolValue_Value_field_fullname protoreflect.FullName = "google.protobuf.BoolValue.value"
+)
+
+// Field numbers for google.protobuf.BoolValue.
+const (
+	BoolValue_Value_field_number protoreflect.FieldNumber = 1
+)
+
+// Names for google.protobuf.StringValue.
+const (
+	StringValue_message_name     protoreflect.Name     = "StringValue"
+	StringValue_message_fullname protoreflect.FullName = "google.protobuf.StringValue"
+)
+
+// Field names for google.protobuf.StringValue.
+const (
+	StringValue_Value_field_name protoreflect.Name = "value"
+
+	StringValue_Value_field_fullname protoreflect.FullName = "google.protobuf.StringValue.value"
+)
+
+// Field numbers for google.protobuf.StringValue.
+const (
+	StringValue_Value_field_number protoreflect.FieldNumber = 1
+)
+
+// Names for google.protobuf.BytesValue.
+const (
+	BytesValue_message_name     protoreflect.Name     = "BytesValue"
+	BytesValue_message_fullname protoreflect.FullName = "google.protobuf.BytesValue"
+)
+
+// Field names for google.protobuf.BytesValue.
+const (
+	BytesValue_Value_field_name protoreflect.Name = "value"
+
+	BytesValue_Value_field_fullname protoreflect.FullName = "google.protobuf.BytesValue.value"
+)
+
+// Field numbers for google.protobuf.BytesValue.
+const (
+	BytesValue_Value_field_number protoreflect.FieldNumber = 1
+)
diff --git a/vendor/google.golang.org/protobuf/internal/impl/api_export.go b/vendor/google.golang.org/protobuf/internal/impl/api_export.go
new file mode 100644
index 000000000..b5974528d
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/impl/api_export.go
@@ -0,0 +1,177 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package impl
+
+import (
+	"fmt"
+	"reflect"
+	"strconv"
+
+	"google.golang.org/protobuf/encoding/prototext"
+	"google.golang.org/protobuf/internal/errors"
+	"google.golang.org/protobuf/proto"
+	pref "google.golang.org/protobuf/reflect/protoreflect"
+	piface "google.golang.org/protobuf/runtime/protoiface"
+)
+
+// Export is a zero-length named type that exists only to export a set of
+// functions that we do not want to appear in godoc.
+type Export struct{}
+
+// NewError formats a string according to the format specifier and arguments and
+// returns an error that has a "proto" prefix.
+func (Export) NewError(f string, x ...interface{}) error {
+	return errors.New(f, x...)
+}
+
+// enum is any enum type generated by protoc-gen-go
+// and must be a named int32 type.
+type enum = interface{}
+
+// EnumOf returns the protoreflect.Enum interface over e.
+// It returns nil if e is nil.
+func (Export) EnumOf(e enum) pref.Enum {
+	switch e := e.(type) {
+	case nil:
+		return nil
+	case pref.Enum:
+		return e
+	default:
+		return legacyWrapEnum(reflect.ValueOf(e))
+	}
+}
+
+// EnumDescriptorOf returns the protoreflect.EnumDescriptor for e.
+// It returns nil if e is nil.
+func (Export) EnumDescriptorOf(e enum) pref.EnumDescriptor {
+	switch e := e.(type) {
+	case nil:
+		return nil
+	case pref.Enum:
+		return e.Descriptor()
+	default:
+		return LegacyLoadEnumDesc(reflect.TypeOf(e))
+	}
+}
+
+// EnumTypeOf returns the protoreflect.EnumType for e.
+// It returns nil if e is nil.
+func (Export) EnumTypeOf(e enum) pref.EnumType {
+	switch e := e.(type) {
+	case nil:
+		return nil
+	case pref.Enum:
+		return e.Type()
+	default:
+		return legacyLoadEnumType(reflect.TypeOf(e))
+	}
+}
+
+// EnumStringOf returns the enum value as a string, either as the name if
+// the number is resolvable, or the number formatted as a string.
+func (Export) EnumStringOf(ed pref.EnumDescriptor, n pref.EnumNumber) string {
+	ev := ed.Values().ByNumber(n)
+	if ev != nil {
+		return string(ev.Name())
+	}
+	return strconv.Itoa(int(n))
+}
+
+// message is any message type generated by protoc-gen-go
+// and must be a pointer to a named struct type.
+type message = interface{}
+
+// legacyMessageWrapper wraps a v2 message as a v1 message.
+type legacyMessageWrapper struct{ m pref.ProtoMessage }
+
+func (m legacyMessageWrapper) Reset()         { proto.Reset(m.m) }
+func (m legacyMessageWrapper) String() string { return Export{}.MessageStringOf(m.m) }
+func (m legacyMessageWrapper) ProtoMessage()  {}
+
+// ProtoMessageV1Of converts either a v1 or v2 message to a v1 message.
+// It returns nil if m is nil.
+func (Export) ProtoMessageV1Of(m message) piface.MessageV1 {
+	switch mv := m.(type) {
+	case nil:
+		return nil
+	case piface.MessageV1:
+		return mv
+	case unwrapper:
+		return Export{}.ProtoMessageV1Of(mv.protoUnwrap())
+	case pref.ProtoMessage:
+		return legacyMessageWrapper{mv}
+	default:
+		panic(fmt.Sprintf("message %T is neither a v1 or v2 Message", m))
+	}
+}
+
+func (Export) protoMessageV2Of(m message) pref.ProtoMessage {
+	switch mv := m.(type) {
+	case nil:
+		return nil
+	case pref.ProtoMessage:
+		return mv
+	case legacyMessageWrapper:
+		return mv.m
+	case piface.MessageV1:
+		return nil
+	default:
+		panic(fmt.Sprintf("message %T is neither a v1 or v2 Message", m))
+	}
+}
+
+// ProtoMessageV2Of converts either a v1 or v2 message to a v2 message.
+// It returns nil if m is nil.
+func (Export) ProtoMessageV2Of(m message) pref.ProtoMessage {
+	if m == nil {
+		return nil
+	}
+	if mv := (Export{}).protoMessageV2Of(m); mv != nil {
+		return mv
+	}
+	return legacyWrapMessage(reflect.ValueOf(m)).Interface()
+}
+
+// MessageOf returns the protoreflect.Message interface over m.
+// It returns nil if m is nil.
+func (Export) MessageOf(m message) pref.Message {
+	if m == nil {
+		return nil
+	}
+	if mv := (Export{}).protoMessageV2Of(m); mv != nil {
+		return mv.ProtoReflect()
+	}
+	return legacyWrapMessage(reflect.ValueOf(m))
+}
+
+// MessageDescriptorOf returns the protoreflect.MessageDescriptor for m.
+// It returns nil if m is nil.
+func (Export) MessageDescriptorOf(m message) pref.MessageDescriptor {
+	if m == nil {
+		return nil
+	}
+	if mv := (Export{}).protoMessageV2Of(m); mv != nil {
+		return mv.ProtoReflect().Descriptor()
+	}
+	return LegacyLoadMessageDesc(reflect.TypeOf(m))
+}
+
+// MessageTypeOf returns the protoreflect.MessageType for m.
+// It returns nil if m is nil.
+func (Export) MessageTypeOf(m message) pref.MessageType {
+	if m == nil {
+		return nil
+	}
+	if mv := (Export{}).protoMessageV2Of(m); mv != nil {
+		return mv.ProtoReflect().Type()
+	}
+	return legacyLoadMessageInfo(reflect.TypeOf(m), "")
+}
+
+// MessageStringOf returns the message value as a string,
+// which is the message serialized in the protobuf text format.
+func (Export) MessageStringOf(m pref.ProtoMessage) string {
+	return prototext.MarshalOptions{Multiline: false}.Format(m)
+}
diff --git a/vendor/google.golang.org/protobuf/internal/impl/checkinit.go b/vendor/google.golang.org/protobuf/internal/impl/checkinit.go
new file mode 100644
index 000000000..b82341e57
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/impl/checkinit.go
@@ -0,0 +1,141 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package impl
+
+import (
+	"sync"
+
+	"google.golang.org/protobuf/internal/errors"
+	pref "google.golang.org/protobuf/reflect/protoreflect"
+	piface "google.golang.org/protobuf/runtime/protoiface"
+)
+
+func (mi *MessageInfo) checkInitialized(in piface.CheckInitializedInput) (piface.CheckInitializedOutput, error) {
+	var p pointer
+	if ms, ok := in.Message.(*messageState); ok {
+		p = ms.pointer()
+	} else {
+		p = in.Message.(*messageReflectWrapper).pointer()
+	}
+	return piface.CheckInitializedOutput{}, mi.checkInitializedPointer(p)
+}
+
+func (mi *MessageInfo) checkInitializedPointer(p pointer) error {
+	mi.init()
+	if !mi.needsInitCheck {
+		return nil
+	}
+	if p.IsNil() {
+		for _, f := range mi.orderedCoderFields {
+			if f.isRequired {
+				return errors.RequiredNotSet(string(mi.Desc.Fields().ByNumber(f.num).FullName()))
+			}
+		}
+		return nil
+	}
+	if mi.extensionOffset.IsValid() {
+		e := p.Apply(mi.extensionOffset).Extensions()
+		if err := mi.isInitExtensions(e); err != nil {
+			return err
+		}
+	}
+	for _, f := range mi.orderedCoderFields {
+		if !f.isRequired && f.funcs.isInit == nil {
+			continue
+		}
+		fptr := p.Apply(f.offset)
+		if f.isPointer && fptr.Elem().IsNil() {
+			if f.isRequired {
+				return errors.RequiredNotSet(string(mi.Desc.Fields().ByNumber(f.num).FullName()))
+			}
+			continue
+		}
+		if f.funcs.isInit == nil {
+			continue
+		}
+		if err := f.funcs.isInit(fptr, f); err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+func (mi *MessageInfo) isInitExtensions(ext *map[int32]ExtensionField) error {
+	if ext == nil {
+		return nil
+	}
+	for _, x := range *ext {
+		ei := getExtensionFieldInfo(x.Type())
+		if ei.funcs.isInit == nil {
+			continue
+		}
+		v := x.Value()
+		if !v.IsValid() {
+			continue
+		}
+		if err := ei.funcs.isInit(v); err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+var (
+	needsInitCheckMu  sync.Mutex
+	needsInitCheckMap sync.Map
+)
+
+// needsInitCheck reports whether a message needs to be checked for partial initialization.
+//
+// It returns true if the message transitively includes any required or extension fields.
+func needsInitCheck(md pref.MessageDescriptor) bool {
+	if v, ok := needsInitCheckMap.Load(md); ok {
+		if has, ok := v.(bool); ok {
+			return has
+		}
+	}
+	needsInitCheckMu.Lock()
+	defer needsInitCheckMu.Unlock()
+	return needsInitCheckLocked(md)
+}
+
+func needsInitCheckLocked(md pref.MessageDescriptor) (has bool) {
+	if v, ok := needsInitCheckMap.Load(md); ok {
+		// If has is true, we've previously determined that this message
+		// needs init checks.
+		//
+		// If has is false, we've previously determined that it can never
+		// be uninitialized.
+		//
+		// If has is not a bool, we've just encountered a cycle in the
+		// message graph. In this case, it is safe to return false: If
+		// the message does have required fields, we'll detect them later
+		// in the graph traversal.
+		has, ok := v.(bool)
+		return ok && has
+	}
+	needsInitCheckMap.Store(md, struct{}{}) // avoid cycles while descending into this message
+	defer func() {
+		needsInitCheckMap.Store(md, has)
+	}()
+	if md.RequiredNumbers().Len() > 0 {
+		return true
+	}
+	if md.ExtensionRanges().Len() > 0 {
+		return true
+	}
+	for i := 0; i < md.Fields().Len(); i++ {
+		fd := md.Fields().Get(i)
+		// Map keys are never messages, so just consider the map value.
+		if fd.IsMap() {
+			fd = fd.MapValue()
+		}
+		fmd := fd.Message()
+		if fmd != nil && needsInitCheckLocked(fmd) {
+			return true
+		}
+	}
+	return false
+}
diff --git a/vendor/google.golang.org/protobuf/internal/impl/codec_extension.go b/vendor/google.golang.org/protobuf/internal/impl/codec_extension.go
new file mode 100644
index 000000000..08d35170b
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/impl/codec_extension.go
@@ -0,0 +1,223 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package impl
+
+import (
+	"sync"
+	"sync/atomic"
+
+	"google.golang.org/protobuf/encoding/protowire"
+	"google.golang.org/protobuf/internal/errors"
+	pref "google.golang.org/protobuf/reflect/protoreflect"
+)
+
+type extensionFieldInfo struct {
+	wiretag             uint64
+	tagsize             int
+	unmarshalNeedsValue bool
+	funcs               valueCoderFuncs
+	validation          validationInfo
+}
+
+var legacyExtensionFieldInfoCache sync.Map // map[protoreflect.ExtensionType]*extensionFieldInfo
+
+func getExtensionFieldInfo(xt pref.ExtensionType) *extensionFieldInfo {
+	if xi, ok := xt.(*ExtensionInfo); ok {
+		xi.lazyInit()
+		return xi.info
+	}
+	return legacyLoadExtensionFieldInfo(xt)
+}
+
+// legacyLoadExtensionFieldInfo dynamically loads a *ExtensionInfo for xt.
+func legacyLoadExtensionFieldInfo(xt pref.ExtensionType) *extensionFieldInfo {
+	if xi, ok := legacyExtensionFieldInfoCache.Load(xt); ok {
+		return xi.(*extensionFieldInfo)
+	}
+	e := makeExtensionFieldInfo(xt.TypeDescriptor())
+	if e, ok := legacyMessageTypeCache.LoadOrStore(xt, e); ok {
+		return e.(*extensionFieldInfo)
+	}
+	return e
+}
+
+func makeExtensionFieldInfo(xd pref.ExtensionDescriptor) *extensionFieldInfo {
+	var wiretag uint64
+	if !xd.IsPacked() {
+		wiretag = protowire.EncodeTag(xd.Number(), wireTypes[xd.Kind()])
+	} else {
+		wiretag = protowire.EncodeTag(xd.Number(), protowire.BytesType)
+	}
+	e := &extensionFieldInfo{
+		wiretag: wiretag,
+		tagsize: protowire.SizeVarint(wiretag),
+		funcs:   encoderFuncsForValue(xd),
+	}
+	// Does the unmarshal function need a value passed to it?
+	// This is true for composite types, where we pass in a message, list, or map to fill in,
+	// and for enums, where we pass in a prototype value to specify the concrete enum type.
+	switch xd.Kind() {
+	case pref.MessageKind, pref.GroupKind, pref.EnumKind:
+		e.unmarshalNeedsValue = true
+	default:
+		if xd.Cardinality() == pref.Repeated {
+			e.unmarshalNeedsValue = true
+		}
+	}
+	return e
+}
+
+type lazyExtensionValue struct {
+	atomicOnce uint32 // atomically set if value is valid
+	mu         sync.Mutex
+	xi         *extensionFieldInfo
+	value      pref.Value
+	b          []byte
+	fn         func() pref.Value
+}
+
+type ExtensionField struct {
+	typ pref.ExtensionType
+
+	// value is either the value of GetValue,
+	// or a *lazyExtensionValue that then returns the value of GetValue.
+	value pref.Value
+	lazy  *lazyExtensionValue
+}
+
+func (f *ExtensionField) appendLazyBytes(xt pref.ExtensionType, xi *extensionFieldInfo, num protowire.Number, wtyp protowire.Type, b []byte) {
+	if f.lazy == nil {
+		f.lazy = &lazyExtensionValue{xi: xi}
+	}
+	f.typ = xt
+	f.lazy.xi = xi
+	f.lazy.b = protowire.AppendTag(f.lazy.b, num, wtyp)
+	f.lazy.b = append(f.lazy.b, b...)
+}
+
+func (f *ExtensionField) canLazy(xt pref.ExtensionType) bool {
+	if f.typ == nil {
+		return true
+	}
+	if f.typ == xt && f.lazy != nil && atomic.LoadUint32(&f.lazy.atomicOnce) == 0 {
+		return true
+	}
+	return false
+}
+
+func (f *ExtensionField) lazyInit() {
+	f.lazy.mu.Lock()
+	defer f.lazy.mu.Unlock()
+	if atomic.LoadUint32(&f.lazy.atomicOnce) == 1 {
+		return
+	}
+	if f.lazy.xi != nil {
+		b := f.lazy.b
+		val := f.typ.New()
+		for len(b) > 0 {
+			var tag uint64
+			if b[0] < 0x80 {
+				tag = uint64(b[0])
+				b = b[1:]
+			} else if len(b) >= 2 && b[1] < 128 {
+				tag = uint64(b[0]&0x7f) + uint64(b[1])<<7
+				b = b[2:]
+			} else {
+				var n int
+				tag, n = protowire.ConsumeVarint(b)
+				if n < 0 {
+					panic(errors.New("bad tag in lazy extension decoding"))
+				}
+				b = b[n:]
+			}
+			num := protowire.Number(tag >> 3)
+			wtyp := protowire.Type(tag & 7)
+			var out unmarshalOutput
+			var err error
+			val, out, err = f.lazy.xi.funcs.unmarshal(b, val, num, wtyp, lazyUnmarshalOptions)
+			if err != nil {
+				panic(errors.New("decode failure in lazy extension decoding: %v", err))
+			}
+			b = b[out.n:]
+		}
+		f.lazy.value = val
+	} else {
+		f.lazy.value = f.lazy.fn()
+	}
+	f.lazy.xi = nil
+	f.lazy.fn = nil
+	f.lazy.b = nil
+	atomic.StoreUint32(&f.lazy.atomicOnce, 1)
+}
+
+// Set sets the type and value of the extension field.
+// This must not be called concurrently.
+func (f *ExtensionField) Set(t pref.ExtensionType, v pref.Value) {
+	f.typ = t
+	f.value = v
+	f.lazy = nil
+}
+
+// SetLazy sets the type and a value that is to be lazily evaluated upon first use.
+// This must not be called concurrently.
+func (f *ExtensionField) SetLazy(t pref.ExtensionType, fn func() pref.Value) {
+	f.typ = t
+	f.lazy = &lazyExtensionValue{fn: fn}
+}
+
+// Value returns the value of the extension field.
+// This may be called concurrently.
+func (f *ExtensionField) Value() pref.Value {
+	if f.lazy != nil {
+		if atomic.LoadUint32(&f.lazy.atomicOnce) == 0 {
+			f.lazyInit()
+		}
+		return f.lazy.value
+	}
+	return f.value
+}
+
+// Type returns the type of the extension field.
+// This may be called concurrently.
+func (f ExtensionField) Type() pref.ExtensionType {
+	return f.typ
+}
+
+// IsSet returns whether the extension field is set.
+// This may be called concurrently.
+func (f ExtensionField) IsSet() bool {
+	return f.typ != nil
+}
+
+// IsLazy reports whether a field is lazily encoded.
+// It is exported for testing.
+func IsLazy(m pref.Message, fd pref.FieldDescriptor) bool {
+	var mi *MessageInfo
+	var p pointer
+	switch m := m.(type) {
+	case *messageState:
+		mi = m.messageInfo()
+		p = m.pointer()
+	case *messageReflectWrapper:
+		mi = m.messageInfo()
+		p = m.pointer()
+	default:
+		return false
+	}
+	xd, ok := fd.(pref.ExtensionTypeDescriptor)
+	if !ok {
+		return false
+	}
+	xt := xd.Type()
+	ext := mi.extensionMap(p)
+	if ext == nil {
+		return false
+	}
+	f, ok := (*ext)[int32(fd.Number())]
+	if !ok {
+		return false
+	}
+	return f.typ == xt && f.lazy != nil && atomic.LoadUint32(&f.lazy.atomicOnce) == 0
+}
diff --git a/vendor/google.golang.org/protobuf/internal/impl/codec_field.go b/vendor/google.golang.org/protobuf/internal/impl/codec_field.go
new file mode 100644
index 000000000..c00744d38
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/impl/codec_field.go
@@ -0,0 +1,828 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package impl
+
+import (
+	"fmt"
+	"reflect"
+	"sync"
+
+	"google.golang.org/protobuf/encoding/protowire"
+	"google.golang.org/protobuf/proto"
+	pref "google.golang.org/protobuf/reflect/protoreflect"
+	preg "google.golang.org/protobuf/reflect/protoregistry"
+	piface "google.golang.org/protobuf/runtime/protoiface"
+)
+
+type errInvalidUTF8 struct{}
+
+func (errInvalidUTF8) Error() string     { return "string field contains invalid UTF-8" }
+func (errInvalidUTF8) InvalidUTF8() bool { return true }
+
+// initOneofFieldCoders initializes the fast-path functions for the fields in a oneof.
+//
+// For size, marshal, and isInit operations, functions are set only on the first field
+// in the oneof. The functions are called when the oneof is non-nil, and will dispatch
+// to the appropriate field-specific function as necessary.
+//
+// The unmarshal function is set on each field individually as usual.
+func (mi *MessageInfo) initOneofFieldCoders(od pref.OneofDescriptor, si structInfo) {
+	fs := si.oneofsByName[od.Name()]
+	ft := fs.Type
+	oneofFields := make(map[reflect.Type]*coderFieldInfo)
+	needIsInit := false
+	fields := od.Fields()
+	for i, lim := 0, fields.Len(); i < lim; i++ {
+		fd := od.Fields().Get(i)
+		num := fd.Number()
+		// Make a copy of the original coderFieldInfo for use in unmarshaling.
+		//
+		// oneofFields[oneofType].funcs.marshal is the field-specific marshal function.
+		//
+		// mi.coderFields[num].marshal is set on only the first field in the oneof,
+		// and dispatches to the field-specific marshaler in oneofFields.
+		cf := *mi.coderFields[num]
+		ot := si.oneofWrappersByNumber[num]
+		cf.ft = ot.Field(0).Type
+		cf.mi, cf.funcs = fieldCoder(fd, cf.ft)
+		oneofFields[ot] = &cf
+		if cf.funcs.isInit != nil {
+			needIsInit = true
+		}
+		mi.coderFields[num].funcs.unmarshal = func(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, opts unmarshalOptions) (unmarshalOutput, error) {
+			var vw reflect.Value         // pointer to wrapper type
+			vi := p.AsValueOf(ft).Elem() // oneof field value of interface kind
+			if !vi.IsNil() && !vi.Elem().IsNil() && vi.Elem().Elem().Type() == ot {
+				vw = vi.Elem()
+			} else {
+				vw = reflect.New(ot)
+			}
+			out, err := cf.funcs.unmarshal(b, pointerOfValue(vw).Apply(zeroOffset), wtyp, &cf, opts)
+			if err != nil {
+				return out, err
+			}
+			vi.Set(vw)
+			return out, nil
+		}
+	}
+	getInfo := func(p pointer) (pointer, *coderFieldInfo) {
+		v := p.AsValueOf(ft).Elem()
+		if v.IsNil() {
+			return pointer{}, nil
+		}
+		v = v.Elem() // interface -> *struct
+		if v.IsNil() {
+			return pointer{}, nil
+		}
+		return pointerOfValue(v).Apply(zeroOffset), oneofFields[v.Elem().Type()]
+	}
+	first := mi.coderFields[od.Fields().Get(0).Number()]
+	first.funcs.size = func(p pointer, _ *coderFieldInfo, opts marshalOptions) int {
+		p, info := getInfo(p)
+		if info == nil || info.funcs.size == nil {
+			return 0
+		}
+		return info.funcs.size(p, info, opts)
+	}
+	first.funcs.marshal = func(b []byte, p pointer, _ *coderFieldInfo, opts marshalOptions) ([]byte, error) {
+		p, info := getInfo(p)
+		if info == nil || info.funcs.marshal == nil {
+			return b, nil
+		}
+		return info.funcs.marshal(b, p, info, opts)
+	}
+	first.funcs.merge = func(dst, src pointer, _ *coderFieldInfo, opts mergeOptions) {
+		srcp, srcinfo := getInfo(src)
+		if srcinfo == nil || srcinfo.funcs.merge == nil {
+			return
+		}
+		dstp, dstinfo := getInfo(dst)
+		if dstinfo != srcinfo {
+			dst.AsValueOf(ft).Elem().Set(reflect.New(src.AsValueOf(ft).Elem().Elem().Elem().Type()))
+			dstp = pointerOfValue(dst.AsValueOf(ft).Elem().Elem()).Apply(zeroOffset)
+		}
+		srcinfo.funcs.merge(dstp, srcp, srcinfo, opts)
+	}
+	if needIsInit {
+		first.funcs.isInit = func(p pointer, _ *coderFieldInfo) error {
+			p, info := getInfo(p)
+			if info == nil || info.funcs.isInit == nil {
+				return nil
+			}
+			return info.funcs.isInit(p, info)
+		}
+	}
+}
+
+func makeWeakMessageFieldCoder(fd pref.FieldDescriptor) pointerCoderFuncs {
+	var once sync.Once
+	var messageType pref.MessageType
+	lazyInit := func() {
+		once.Do(func() {
+			messageName := fd.Message().FullName()
+			messageType, _ = preg.GlobalTypes.FindMessageByName(messageName)
+		})
+	}
+
+	return pointerCoderFuncs{
+		size: func(p pointer, f *coderFieldInfo, opts marshalOptions) int {
+			m, ok := p.WeakFields().get(f.num)
+			if !ok {
+				return 0
+			}
+			lazyInit()
+			if messageType == nil {
+				panic(fmt.Sprintf("weak message %v is not linked in", fd.Message().FullName()))
+			}
+			return sizeMessage(m, f.tagsize, opts)
+		},
+		marshal: func(b []byte, p pointer, f *coderFieldInfo, opts marshalOptions) ([]byte, error) {
+			m, ok := p.WeakFields().get(f.num)
+			if !ok {
+				return b, nil
+			}
+			lazyInit()
+			if messageType == nil {
+				panic(fmt.Sprintf("weak message %v is not linked in", fd.Message().FullName()))
+			}
+			return appendMessage(b, m, f.wiretag, opts)
+		},
+		unmarshal: func(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, opts unmarshalOptions) (unmarshalOutput, error) {
+			fs := p.WeakFields()
+			m, ok := fs.get(f.num)
+			if !ok {
+				lazyInit()
+				if messageType == nil {
+					return unmarshalOutput{}, errUnknown
+				}
+				m = messageType.New().Interface()
+				fs.set(f.num, m)
+			}
+			return consumeMessage(b, m, wtyp, opts)
+		},
+		isInit: func(p pointer, f *coderFieldInfo) error {
+			m, ok := p.WeakFields().get(f.num)
+			if !ok {
+				return nil
+			}
+			return proto.CheckInitialized(m)
+		},
+		merge: func(dst, src pointer, f *coderFieldInfo, opts mergeOptions) {
+			sm, ok := src.WeakFields().get(f.num)
+			if !ok {
+				return
+			}
+			dm, ok := dst.WeakFields().get(f.num)
+			if !ok {
+				lazyInit()
+				if messageType == nil {
+					panic(fmt.Sprintf("weak message %v is not linked in", fd.Message().FullName()))
+				}
+				dm = messageType.New().Interface()
+				dst.WeakFields().set(f.num, dm)
+			}
+			opts.Merge(dm, sm)
+		},
+	}
+}
+
+func makeMessageFieldCoder(fd pref.FieldDescriptor, ft reflect.Type) pointerCoderFuncs {
+	if mi := getMessageInfo(ft); mi != nil {
+		funcs := pointerCoderFuncs{
+			size:      sizeMessageInfo,
+			marshal:   appendMessageInfo,
+			unmarshal: consumeMessageInfo,
+			merge:     mergeMessage,
+		}
+		if needsInitCheck(mi.Desc) {
+			funcs.isInit = isInitMessageInfo
+		}
+		return funcs
+	} else {
+		return pointerCoderFuncs{
+			size: func(p pointer, f *coderFieldInfo, opts marshalOptions) int {
+				m := asMessage(p.AsValueOf(ft).Elem())
+				return sizeMessage(m, f.tagsize, opts)
+			},
+			marshal: func(b []byte, p pointer, f *coderFieldInfo, opts marshalOptions) ([]byte, error) {
+				m := asMessage(p.AsValueOf(ft).Elem())
+				return appendMessage(b, m, f.wiretag, opts)
+			},
+			unmarshal: func(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, opts unmarshalOptions) (unmarshalOutput, error) {
+				mp := p.AsValueOf(ft).Elem()
+				if mp.IsNil() {
+					mp.Set(reflect.New(ft.Elem()))
+				}
+				return consumeMessage(b, asMessage(mp), wtyp, opts)
+			},
+			isInit: func(p pointer, f *coderFieldInfo) error {
+				m := asMessage(p.AsValueOf(ft).Elem())
+				return proto.CheckInitialized(m)
+			},
+			merge: mergeMessage,
+		}
+	}
+}
+
+func sizeMessageInfo(p pointer, f *coderFieldInfo, opts marshalOptions) int {
+	return protowire.SizeBytes(f.mi.sizePointer(p.Elem(), opts)) + f.tagsize
+}
+
+func appendMessageInfo(b []byte, p pointer, f *coderFieldInfo, opts marshalOptions) ([]byte, error) {
+	b = protowire.AppendVarint(b, f.wiretag)
+	b = protowire.AppendVarint(b, uint64(f.mi.sizePointer(p.Elem(), opts)))
+	return f.mi.marshalAppendPointer(b, p.Elem(), opts)
+}
+
+func consumeMessageInfo(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, opts unmarshalOptions) (out unmarshalOutput, err error) {
+	if wtyp != protowire.BytesType {
+		return out, errUnknown
+	}
+	v, n := protowire.ConsumeBytes(b)
+	if n < 0 {
+		return out, protowire.ParseError(n)
+	}
+	if p.Elem().IsNil() {
+		p.SetPointer(pointerOfValue(reflect.New(f.mi.GoReflectType.Elem())))
+	}
+	o, err := f.mi.unmarshalPointer(v, p.Elem(), 0, opts)
+	if err != nil {
+		return out, err
+	}
+	out.n = n
+	out.initialized = o.initialized
+	return out, nil
+}
+
+func isInitMessageInfo(p pointer, f *coderFieldInfo) error {
+	return f.mi.checkInitializedPointer(p.Elem())
+}
+
+func sizeMessage(m proto.Message, tagsize int, _ marshalOptions) int {
+	return protowire.SizeBytes(proto.Size(m)) + tagsize
+}
+
+func appendMessage(b []byte, m proto.Message, wiretag uint64, opts marshalOptions) ([]byte, error) {
+	b = protowire.AppendVarint(b, wiretag)
+	b = protowire.AppendVarint(b, uint64(proto.Size(m)))
+	return opts.Options().MarshalAppend(b, m)
+}
+
+func consumeMessage(b []byte, m proto.Message, wtyp protowire.Type, opts unmarshalOptions) (out unmarshalOutput, err error) {
+	if wtyp != protowire.BytesType {
+		return out, errUnknown
+	}
+	v, n := protowire.ConsumeBytes(b)
+	if n < 0 {
+		return out, protowire.ParseError(n)
+	}
+	o, err := opts.Options().UnmarshalState(piface.UnmarshalInput{
+		Buf:     v,
+		Message: m.ProtoReflect(),
+	})
+	if err != nil {
+		return out, err
+	}
+	out.n = n
+	out.initialized = o.Flags&piface.UnmarshalInitialized != 0
+	return out, nil
+}
+
+func sizeMessageValue(v pref.Value, tagsize int, opts marshalOptions) int {
+	m := v.Message().Interface()
+	return sizeMessage(m, tagsize, opts)
+}
+
+func appendMessageValue(b []byte, v pref.Value, wiretag uint64, opts marshalOptions) ([]byte, error) {
+	m := v.Message().Interface()
+	return appendMessage(b, m, wiretag, opts)
+}
+
+func consumeMessageValue(b []byte, v pref.Value, _ protowire.Number, wtyp protowire.Type, opts unmarshalOptions) (pref.Value, unmarshalOutput, error) {
+	m := v.Message().Interface()
+	out, err := consumeMessage(b, m, wtyp, opts)
+	return v, out, err
+}
+
+func isInitMessageValue(v pref.Value) error {
+	m := v.Message().Interface()
+	return proto.CheckInitialized(m)
+}
+
+var coderMessageValue = valueCoderFuncs{
+	size:      sizeMessageValue,
+	marshal:   appendMessageValue,
+	unmarshal: consumeMessageValue,
+	isInit:    isInitMessageValue,
+	merge:     mergeMessageValue,
+}
+
+func sizeGroupValue(v pref.Value, tagsize int, opts marshalOptions) int {
+	m := v.Message().Interface()
+	return sizeGroup(m, tagsize, opts)
+}
+
+func appendGroupValue(b []byte, v pref.Value, wiretag uint64, opts marshalOptions) ([]byte, error) {
+	m := v.Message().Interface()
+	return appendGroup(b, m, wiretag, opts)
+}
+
+func consumeGroupValue(b []byte, v pref.Value, num protowire.Number, wtyp protowire.Type, opts unmarshalOptions) (pref.Value, unmarshalOutput, error) {
+	m := v.Message().Interface()
+	out, err := consumeGroup(b, m, num, wtyp, opts)
+	return v, out, err
+}
+
+var coderGroupValue = valueCoderFuncs{
+	size:      sizeGroupValue,
+	marshal:   appendGroupValue,
+	unmarshal: consumeGroupValue,
+	isInit:    isInitMessageValue,
+	merge:     mergeMessageValue,
+}
+
+func makeGroupFieldCoder(fd pref.FieldDescriptor, ft reflect.Type) pointerCoderFuncs {
+	num := fd.Number()
+	if mi := getMessageInfo(ft); mi != nil {
+		funcs := pointerCoderFuncs{
+			size:      sizeGroupType,
+			marshal:   appendGroupType,
+			unmarshal: consumeGroupType,
+			merge:     mergeMessage,
+		}
+		if needsInitCheck(mi.Desc) {
+			funcs.isInit = isInitMessageInfo
+		}
+		return funcs
+	} else {
+		return pointerCoderFuncs{
+			size: func(p pointer, f *coderFieldInfo, opts marshalOptions) int {
+				m := asMessage(p.AsValueOf(ft).Elem())
+				return sizeGroup(m, f.tagsize, opts)
+			},
+			marshal: func(b []byte, p pointer, f *coderFieldInfo, opts marshalOptions) ([]byte, error) {
+				m := asMessage(p.AsValueOf(ft).Elem())
+				return appendGroup(b, m, f.wiretag, opts)
+			},
+			unmarshal: func(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, opts unmarshalOptions) (unmarshalOutput, error) {
+				mp := p.AsValueOf(ft).Elem()
+				if mp.IsNil() {
+					mp.Set(reflect.New(ft.Elem()))
+				}
+				return consumeGroup(b, asMessage(mp), num, wtyp, opts)
+			},
+			isInit: func(p pointer, f *coderFieldInfo) error {
+				m := asMessage(p.AsValueOf(ft).Elem())
+				return proto.CheckInitialized(m)
+			},
+			merge: mergeMessage,
+		}
+	}
+}
+
+func sizeGroupType(p pointer, f *coderFieldInfo, opts marshalOptions) int {
+	return 2*f.tagsize + f.mi.sizePointer(p.Elem(), opts)
+}
+
+func appendGroupType(b []byte, p pointer, f *coderFieldInfo, opts marshalOptions) ([]byte, error) {
+	b = protowire.AppendVarint(b, f.wiretag) // start group
+	b, err := f.mi.marshalAppendPointer(b, p.Elem(), opts)
+	b = protowire.AppendVarint(b, f.wiretag+1) // end group
+	return b, err
+}
+
+func consumeGroupType(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, opts unmarshalOptions) (out unmarshalOutput, err error) {
+	if wtyp != protowire.StartGroupType {
+		return out, errUnknown
+	}
+	if p.Elem().IsNil() {
+		p.SetPointer(pointerOfValue(reflect.New(f.mi.GoReflectType.Elem())))
+	}
+	return f.mi.unmarshalPointer(b, p.Elem(), f.num, opts)
+}
+
+func sizeGroup(m proto.Message, tagsize int, _ marshalOptions) int {
+	return 2*tagsize + proto.Size(m)
+}
+
+func appendGroup(b []byte, m proto.Message, wiretag uint64, opts marshalOptions) ([]byte, error) {
+	b = protowire.AppendVarint(b, wiretag) // start group
+	b, err := opts.Options().MarshalAppend(b, m)
+	b = protowire.AppendVarint(b, wiretag+1) // end group
+	return b, err
+}
+
+func consumeGroup(b []byte, m proto.Message, num protowire.Number, wtyp protowire.Type, opts unmarshalOptions) (out unmarshalOutput, err error) {
+	if wtyp != protowire.StartGroupType {
+		return out, errUnknown
+	}
+	b, n := protowire.ConsumeGroup(num, b)
+	if n < 0 {
+		return out, protowire.ParseError(n)
+	}
+	o, err := opts.Options().UnmarshalState(piface.UnmarshalInput{
+		Buf:     b,
+		Message: m.ProtoReflect(),
+	})
+	if err != nil {
+		return out, err
+	}
+	out.n = n
+	out.initialized = o.Flags&piface.UnmarshalInitialized != 0
+	return out, nil
+}
+
+func makeMessageSliceFieldCoder(fd pref.FieldDescriptor, ft reflect.Type) pointerCoderFuncs {
+	if mi := getMessageInfo(ft); mi != nil {
+		funcs := pointerCoderFuncs{
+			size:      sizeMessageSliceInfo,
+			marshal:   appendMessageSliceInfo,
+			unmarshal: consumeMessageSliceInfo,
+			merge:     mergeMessageSlice,
+		}
+		if needsInitCheck(mi.Desc) {
+			funcs.isInit = isInitMessageSliceInfo
+		}
+		return funcs
+	}
+	return pointerCoderFuncs{
+		size: func(p pointer, f *coderFieldInfo, opts marshalOptions) int {
+			return sizeMessageSlice(p, ft, f.tagsize, opts)
+		},
+		marshal: func(b []byte, p pointer, f *coderFieldInfo, opts marshalOptions) ([]byte, error) {
+			return appendMessageSlice(b, p, f.wiretag, ft, opts)
+		},
+		unmarshal: func(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, opts unmarshalOptions) (unmarshalOutput, error) {
+			return consumeMessageSlice(b, p, ft, wtyp, opts)
+		},
+		isInit: func(p pointer, f *coderFieldInfo) error {
+			return isInitMessageSlice(p, ft)
+		},
+		merge: mergeMessageSlice,
+	}
+}
+
+func sizeMessageSliceInfo(p pointer, f *coderFieldInfo, opts marshalOptions) int {
+	s := p.PointerSlice()
+	n := 0
+	for _, v := range s {
+		n += protowire.SizeBytes(f.mi.sizePointer(v, opts)) + f.tagsize
+	}
+	return n
+}
+
+func appendMessageSliceInfo(b []byte, p pointer, f *coderFieldInfo, opts marshalOptions) ([]byte, error) {
+	s := p.PointerSlice()
+	var err error
+	for _, v := range s {
+		b = protowire.AppendVarint(b, f.wiretag)
+		siz := f.mi.sizePointer(v, opts)
+		b = protowire.AppendVarint(b, uint64(siz))
+		b, err = f.mi.marshalAppendPointer(b, v, opts)
+		if err != nil {
+			return b, err
+		}
+	}
+	return b, nil
+}
+
+func consumeMessageSliceInfo(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, opts unmarshalOptions) (out unmarshalOutput, err error) {
+	if wtyp != protowire.BytesType {
+		return out, errUnknown
+	}
+	v, n := protowire.ConsumeBytes(b)
+	if n < 0 {
+		return out, protowire.ParseError(n)
+	}
+	m := reflect.New(f.mi.GoReflectType.Elem()).Interface()
+	mp := pointerOfIface(m)
+	o, err := f.mi.unmarshalPointer(v, mp, 0, opts)
+	if err != nil {
+		return out, err
+	}
+	p.AppendPointerSlice(mp)
+	out.n = n
+	out.initialized = o.initialized
+	return out, nil
+}
+
+func isInitMessageSliceInfo(p pointer, f *coderFieldInfo) error {
+	s := p.PointerSlice()
+	for _, v := range s {
+		if err := f.mi.checkInitializedPointer(v); err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+func sizeMessageSlice(p pointer, goType reflect.Type, tagsize int, _ marshalOptions) int {
+	s := p.PointerSlice()
+	n := 0
+	for _, v := range s {
+		m := asMessage(v.AsValueOf(goType.Elem()))
+		n += protowire.SizeBytes(proto.Size(m)) + tagsize
+	}
+	return n
+}
+
+func appendMessageSlice(b []byte, p pointer, wiretag uint64, goType reflect.Type, opts marshalOptions) ([]byte, error) {
+	s := p.PointerSlice()
+	var err error
+	for _, v := range s {
+		m := asMessage(v.AsValueOf(goType.Elem()))
+		b = protowire.AppendVarint(b, wiretag)
+		siz := proto.Size(m)
+		b = protowire.AppendVarint(b, uint64(siz))
+		b, err = opts.Options().MarshalAppend(b, m)
+		if err != nil {
+			return b, err
+		}
+	}
+	return b, nil
+}
+
+func consumeMessageSlice(b []byte, p pointer, goType reflect.Type, wtyp protowire.Type, opts unmarshalOptions) (out unmarshalOutput, err error) {
+	if wtyp != protowire.BytesType {
+		return out, errUnknown
+	}
+	v, n := protowire.ConsumeBytes(b)
+	if n < 0 {
+		return out, protowire.ParseError(n)
+	}
+	mp := reflect.New(goType.Elem())
+	o, err := opts.Options().UnmarshalState(piface.UnmarshalInput{
+		Buf:     v,
+		Message: asMessage(mp).ProtoReflect(),
+	})
+	if err != nil {
+		return out, err
+	}
+	p.AppendPointerSlice(pointerOfValue(mp))
+	out.n = n
+	out.initialized = o.Flags&piface.UnmarshalInitialized != 0
+	return out, nil
+}
+
+func isInitMessageSlice(p pointer, goType reflect.Type) error {
+	s := p.PointerSlice()
+	for _, v := range s {
+		m := asMessage(v.AsValueOf(goType.Elem()))
+		if err := proto.CheckInitialized(m); err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+// Slices of messages
+
+func sizeMessageSliceValue(listv pref.Value, tagsize int, opts marshalOptions) int {
+	list := listv.List()
+	n := 0
+	for i, llen := 0, list.Len(); i < llen; i++ {
+		m := list.Get(i).Message().Interface()
+		n += protowire.SizeBytes(proto.Size(m)) + tagsize
+	}
+	return n
+}
+
+func appendMessageSliceValue(b []byte, listv pref.Value, wiretag uint64, opts marshalOptions) ([]byte, error) {
+	list := listv.List()
+	mopts := opts.Options()
+	for i, llen := 0, list.Len(); i < llen; i++ {
+		m := list.Get(i).Message().Interface()
+		b = protowire.AppendVarint(b, wiretag)
+		siz := proto.Size(m)
+		b = protowire.AppendVarint(b, uint64(siz))
+		var err error
+		b, err = mopts.MarshalAppend(b, m)
+		if err != nil {
+			return b, err
+		}
+	}
+	return b, nil
+}
+
+func consumeMessageSliceValue(b []byte, listv pref.Value, _ protowire.Number, wtyp protowire.Type, opts unmarshalOptions) (_ pref.Value, out unmarshalOutput, err error) {
+	list := listv.List()
+	if wtyp != protowire.BytesType {
+		return pref.Value{}, out, errUnknown
+	}
+	v, n := protowire.ConsumeBytes(b)
+	if n < 0 {
+		return pref.Value{}, out, protowire.ParseError(n)
+	}
+	m := list.NewElement()
+	o, err := opts.Options().UnmarshalState(piface.UnmarshalInput{
+		Buf:     v,
+		Message: m.Message(),
+	})
+	if err != nil {
+		return pref.Value{}, out, err
+	}
+	list.Append(m)
+	out.n = n
+	out.initialized = o.Flags&piface.UnmarshalInitialized != 0
+	return listv, out, nil
+}
+
+func isInitMessageSliceValue(listv pref.Value) error {
+	list := listv.List()
+	for i, llen := 0, list.Len(); i < llen; i++ {
+		m := list.Get(i).Message().Interface()
+		if err := proto.CheckInitialized(m); err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+var coderMessageSliceValue = valueCoderFuncs{
+	size:      sizeMessageSliceValue,
+	marshal:   appendMessageSliceValue,
+	unmarshal: consumeMessageSliceValue,
+	isInit:    isInitMessageSliceValue,
+	merge:     mergeMessageListValue,
+}
+
+func sizeGroupSliceValue(listv pref.Value, tagsize int, opts marshalOptions) int {
+	list := listv.List()
+	n := 0
+	for i, llen := 0, list.Len(); i < llen; i++ {
+		m := list.Get(i).Message().Interface()
+		n += 2*tagsize + proto.Size(m)
+	}
+	return n
+}
+
+func appendGroupSliceValue(b []byte, listv pref.Value, wiretag uint64, opts marshalOptions) ([]byte, error) {
+	list := listv.List()
+	mopts := opts.Options()
+	for i, llen := 0, list.Len(); i < llen; i++ {
+		m := list.Get(i).Message().Interface()
+		b = protowire.AppendVarint(b, wiretag) // start group
+		var err error
+		b, err = mopts.MarshalAppend(b, m)
+		if err != nil {
+			return b, err
+		}
+		b = protowire.AppendVarint(b, wiretag+1) // end group
+	}
+	return b, nil
+}
+
+func consumeGroupSliceValue(b []byte, listv pref.Value, num protowire.Number, wtyp protowire.Type, opts unmarshalOptions) (_ pref.Value, out unmarshalOutput, err error) {
+	list := listv.List()
+	if wtyp != protowire.StartGroupType {
+		return pref.Value{}, out, errUnknown
+	}
+	b, n := protowire.ConsumeGroup(num, b)
+	if n < 0 {
+		return pref.Value{}, out, protowire.ParseError(n)
+	}
+	m := list.NewElement()
+	o, err := opts.Options().UnmarshalState(piface.UnmarshalInput{
+		Buf:     b,
+		Message: m.Message(),
+	})
+	if err != nil {
+		return pref.Value{}, out, err
+	}
+	list.Append(m)
+	out.n = n
+	out.initialized = o.Flags&piface.UnmarshalInitialized != 0
+	return listv, out, nil
+}
+
+var coderGroupSliceValue = valueCoderFuncs{
+	size:      sizeGroupSliceValue,
+	marshal:   appendGroupSliceValue,
+	unmarshal: consumeGroupSliceValue,
+	isInit:    isInitMessageSliceValue,
+	merge:     mergeMessageListValue,
+}
+
+func makeGroupSliceFieldCoder(fd pref.FieldDescriptor, ft reflect.Type) pointerCoderFuncs {
+	num := fd.Number()
+	if mi := getMessageInfo(ft); mi != nil {
+		funcs := pointerCoderFuncs{
+			size:      sizeGroupSliceInfo,
+			marshal:   appendGroupSliceInfo,
+			unmarshal: consumeGroupSliceInfo,
+			merge:     mergeMessageSlice,
+		}
+		if needsInitCheck(mi.Desc) {
+			funcs.isInit = isInitMessageSliceInfo
+		}
+		return funcs
+	}
+	return pointerCoderFuncs{
+		size: func(p pointer, f *coderFieldInfo, opts marshalOptions) int {
+			return sizeGroupSlice(p, ft, f.tagsize, opts)
+		},
+		marshal: func(b []byte, p pointer, f *coderFieldInfo, opts marshalOptions) ([]byte, error) {
+			return appendGroupSlice(b, p, f.wiretag, ft, opts)
+		},
+		unmarshal: func(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, opts unmarshalOptions) (unmarshalOutput, error) {
+			return consumeGroupSlice(b, p, num, wtyp, ft, opts)
+		},
+		isInit: func(p pointer, f *coderFieldInfo) error {
+			return isInitMessageSlice(p, ft)
+		},
+		merge: mergeMessageSlice,
+	}
+}
+
+func sizeGroupSlice(p pointer, messageType reflect.Type, tagsize int, _ marshalOptions) int {
+	s := p.PointerSlice()
+	n := 0
+	for _, v := range s {
+		m := asMessage(v.AsValueOf(messageType.Elem()))
+		n += 2*tagsize + proto.Size(m)
+	}
+	return n
+}
+
+func appendGroupSlice(b []byte, p pointer, wiretag uint64, messageType reflect.Type, opts marshalOptions) ([]byte, error) {
+	s := p.PointerSlice()
+	var err error
+	for _, v := range s {
+		m := asMessage(v.AsValueOf(messageType.Elem()))
+		b = protowire.AppendVarint(b, wiretag) // start group
+		b, err = opts.Options().MarshalAppend(b, m)
+		if err != nil {
+			return b, err
+		}
+		b = protowire.AppendVarint(b, wiretag+1) // end group
+	}
+	return b, nil
+}
+
+func consumeGroupSlice(b []byte, p pointer, num protowire.Number, wtyp protowire.Type, goType reflect.Type, opts unmarshalOptions) (out unmarshalOutput, err error) {
+	if wtyp != protowire.StartGroupType {
+		return out, errUnknown
+	}
+	b, n := protowire.ConsumeGroup(num, b)
+	if n < 0 {
+		return out, protowire.ParseError(n)
+	}
+	mp := reflect.New(goType.Elem())
+	o, err := opts.Options().UnmarshalState(piface.UnmarshalInput{
+		Buf:     b,
+		Message: asMessage(mp).ProtoReflect(),
+	})
+	if err != nil {
+		return out, err
+	}
+	p.AppendPointerSlice(pointerOfValue(mp))
+	out.n = n
+	out.initialized = o.Flags&piface.UnmarshalInitialized != 0
+	return out, nil
+}
+
+func sizeGroupSliceInfo(p pointer, f *coderFieldInfo, opts marshalOptions) int {
+	s := p.PointerSlice()
+	n := 0
+	for _, v := range s {
+		n += 2*f.tagsize + f.mi.sizePointer(v, opts)
+	}
+	return n
+}
+
+func appendGroupSliceInfo(b []byte, p pointer, f *coderFieldInfo, opts marshalOptions) ([]byte, error) {
+	s := p.PointerSlice()
+	var err error
+	for _, v := range s {
+		b = protowire.AppendVarint(b, f.wiretag) // start group
+		b, err = f.mi.marshalAppendPointer(b, v, opts)
+		if err != nil {
+			return b, err
+		}
+		b = protowire.AppendVarint(b, f.wiretag+1) // end group
+	}
+	return b, nil
+}
+
+func consumeGroupSliceInfo(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, opts unmarshalOptions) (unmarshalOutput, error) {
+	if wtyp != protowire.StartGroupType {
+		return unmarshalOutput{}, errUnknown
+	}
+	m := reflect.New(f.mi.GoReflectType.Elem()).Interface()
+	mp := pointerOfIface(m)
+	out, err := f.mi.unmarshalPointer(b, mp, f.num, opts)
+	if err != nil {
+		return out, err
+	}
+	p.AppendPointerSlice(mp)
+	return out, nil
+}
+
+func asMessage(v reflect.Value) pref.ProtoMessage {
+	if m, ok := v.Interface().(pref.ProtoMessage); ok {
+		return m
+	}
+	return legacyWrapMessage(v).Interface()
+}
diff --git a/vendor/google.golang.org/protobuf/internal/impl/codec_gen.go b/vendor/google.golang.org/protobuf/internal/impl/codec_gen.go
new file mode 100644
index 000000000..ff198d0a1
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/impl/codec_gen.go
@@ -0,0 +1,5637 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Code generated by generate-types. DO NOT EDIT.
+
+package impl
+
+import (
+	"math"
+	"unicode/utf8"
+
+	"google.golang.org/protobuf/encoding/protowire"
+	"google.golang.org/protobuf/reflect/protoreflect"
+)
+
+// sizeBool returns the size of wire encoding a bool pointer as a Bool.
+func sizeBool(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	v := *p.Bool()
+	return f.tagsize + protowire.SizeVarint(protowire.EncodeBool(v))
+}
+
+// appendBool wire encodes a bool pointer as a Bool.
+func appendBool(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	v := *p.Bool()
+	b = protowire.AppendVarint(b, f.wiretag)
+	b = protowire.AppendVarint(b, protowire.EncodeBool(v))
+	return b, nil
+}
+
+// consumeBool wire decodes a bool pointer as a Bool.
+func consumeBool(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, _ unmarshalOptions) (out unmarshalOutput, err error) {
+	if wtyp != protowire.VarintType {
+		return out, errUnknown
+	}
+	var v uint64
+	var n int
+	if len(b) >= 1 && b[0] < 0x80 {
+		v = uint64(b[0])
+		n = 1
+	} else if len(b) >= 2 && b[1] < 128 {
+		v = uint64(b[0]&0x7f) + uint64(b[1])<<7
+		n = 2
+	} else {
+		v, n = protowire.ConsumeVarint(b)
+	}
+	if n < 0 {
+		return out, protowire.ParseError(n)
+	}
+	*p.Bool() = protowire.DecodeBool(v)
+	out.n = n
+	return out, nil
+}
+
+var coderBool = pointerCoderFuncs{
+	size:      sizeBool,
+	marshal:   appendBool,
+	unmarshal: consumeBool,
+	merge:     mergeBool,
+}
+
+// sizeBoolNoZero returns the size of wire encoding a bool pointer as a Bool.
+// The zero value is not encoded.
+func sizeBoolNoZero(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	v := *p.Bool()
+	if v == false {
+		return 0
+	}
+	return f.tagsize + protowire.SizeVarint(protowire.EncodeBool(v))
+}
+
+// appendBoolNoZero wire encodes a bool pointer as a Bool.
+// The zero value is not encoded.
+func appendBoolNoZero(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	v := *p.Bool()
+	if v == false {
+		return b, nil
+	}
+	b = protowire.AppendVarint(b, f.wiretag)
+	b = protowire.AppendVarint(b, protowire.EncodeBool(v))
+	return b, nil
+}
+
+var coderBoolNoZero = pointerCoderFuncs{
+	size:      sizeBoolNoZero,
+	marshal:   appendBoolNoZero,
+	unmarshal: consumeBool,
+	merge:     mergeBoolNoZero,
+}
+
+// sizeBoolPtr returns the size of wire encoding a *bool pointer as a Bool.
+// It panics if the pointer is nil.
+func sizeBoolPtr(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	v := **p.BoolPtr()
+	return f.tagsize + protowire.SizeVarint(protowire.EncodeBool(v))
+}
+
+// appendBoolPtr wire encodes a *bool pointer as a Bool.
+// It panics if the pointer is nil.
+func appendBoolPtr(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	v := **p.BoolPtr()
+	b = protowire.AppendVarint(b, f.wiretag)
+	b = protowire.AppendVarint(b, protowire.EncodeBool(v))
+	return b, nil
+}
+
+// consumeBoolPtr wire decodes a *bool pointer as a Bool.
+func consumeBoolPtr(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, _ unmarshalOptions) (out unmarshalOutput, err error) {
+	if wtyp != protowire.VarintType {
+		return out, errUnknown
+	}
+	var v uint64
+	var n int
+	if len(b) >= 1 && b[0] < 0x80 {
+		v = uint64(b[0])
+		n = 1
+	} else if len(b) >= 2 && b[1] < 128 {
+		v = uint64(b[0]&0x7f) + uint64(b[1])<<7
+		n = 2
+	} else {
+		v, n = protowire.ConsumeVarint(b)
+	}
+	if n < 0 {
+		return out, protowire.ParseError(n)
+	}
+	vp := p.BoolPtr()
+	if *vp == nil {
+		*vp = new(bool)
+	}
+	**vp = protowire.DecodeBool(v)
+	out.n = n
+	return out, nil
+}
+
+var coderBoolPtr = pointerCoderFuncs{
+	size:      sizeBoolPtr,
+	marshal:   appendBoolPtr,
+	unmarshal: consumeBoolPtr,
+	merge:     mergeBoolPtr,
+}
+
+// sizeBoolSlice returns the size of wire encoding a []bool pointer as a repeated Bool.
+func sizeBoolSlice(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	s := *p.BoolSlice()
+	for _, v := range s {
+		size += f.tagsize + protowire.SizeVarint(protowire.EncodeBool(v))
+	}
+	return size
+}
+
+// appendBoolSlice encodes a []bool pointer as a repeated Bool.
+func appendBoolSlice(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	s := *p.BoolSlice()
+	for _, v := range s {
+		b = protowire.AppendVarint(b, f.wiretag)
+		b = protowire.AppendVarint(b, protowire.EncodeBool(v))
+	}
+	return b, nil
+}
+
+// consumeBoolSlice wire decodes a []bool pointer as a repeated Bool.
+func consumeBoolSlice(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, _ unmarshalOptions) (out unmarshalOutput, err error) {
+	sp := p.BoolSlice()
+	if wtyp == protowire.BytesType {
+		s := *sp
+		b, n := protowire.ConsumeBytes(b)
+		if n < 0 {
+			return out, protowire.ParseError(n)
+		}
+		for len(b) > 0 {
+			var v uint64
+			var n int
+			if len(b) >= 1 && b[0] < 0x80 {
+				v = uint64(b[0])
+				n = 1
+			} else if len(b) >= 2 && b[1] < 128 {
+				v = uint64(b[0]&0x7f) + uint64(b[1])<<7
+				n = 2
+			} else {
+				v, n = protowire.ConsumeVarint(b)
+			}
+			if n < 0 {
+				return out, protowire.ParseError(n)
+			}
+			s = append(s, protowire.DecodeBool(v))
+			b = b[n:]
+		}
+		*sp = s
+		out.n = n
+		return out, nil
+	}
+	if wtyp != protowire.VarintType {
+		return out, errUnknown
+	}
+	var v uint64
+	var n int
+	if len(b) >= 1 && b[0] < 0x80 {
+		v = uint64(b[0])
+		n = 1
+	} else if len(b) >= 2 && b[1] < 128 {
+		v = uint64(b[0]&0x7f) + uint64(b[1])<<7
+		n = 2
+	} else {
+		v, n = protowire.ConsumeVarint(b)
+	}
+	if n < 0 {
+		return out, protowire.ParseError(n)
+	}
+	*sp = append(*sp, protowire.DecodeBool(v))
+	out.n = n
+	return out, nil
+}
+
+var coderBoolSlice = pointerCoderFuncs{
+	size:      sizeBoolSlice,
+	marshal:   appendBoolSlice,
+	unmarshal: consumeBoolSlice,
+	merge:     mergeBoolSlice,
+}
+
+// sizeBoolPackedSlice returns the size of wire encoding a []bool pointer as a packed repeated Bool.
+func sizeBoolPackedSlice(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	s := *p.BoolSlice()
+	if len(s) == 0 {
+		return 0
+	}
+	n := 0
+	for _, v := range s {
+		n += protowire.SizeVarint(protowire.EncodeBool(v))
+	}
+	return f.tagsize + protowire.SizeBytes(n)
+}
+
+// appendBoolPackedSlice encodes a []bool pointer as a packed repeated Bool.
+func appendBoolPackedSlice(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	s := *p.BoolSlice()
+	if len(s) == 0 {
+		return b, nil
+	}
+	b = protowire.AppendVarint(b, f.wiretag)
+	n := 0
+	for _, v := range s {
+		n += protowire.SizeVarint(protowire.EncodeBool(v))
+	}
+	b = protowire.AppendVarint(b, uint64(n))
+	for _, v := range s {
+		b = protowire.AppendVarint(b, protowire.EncodeBool(v))
+	}
+	return b, nil
+}
+
+var coderBoolPackedSlice = pointerCoderFuncs{
+	size:      sizeBoolPackedSlice,
+	marshal:   appendBoolPackedSlice,
+	unmarshal: consumeBoolSlice,
+	merge:     mergeBoolSlice,
+}
+
+// sizeBoolValue returns the size of wire encoding a bool value as a Bool.
+func sizeBoolValue(v protoreflect.Value, tagsize int, _ marshalOptions) int {
+	return tagsize + protowire.SizeVarint(protowire.EncodeBool(v.Bool()))
+}
+
+// appendBoolValue encodes a bool value as a Bool.
+func appendBoolValue(b []byte, v protoreflect.Value, wiretag uint64, _ marshalOptions) ([]byte, error) {
+	b = protowire.AppendVarint(b, wiretag)
+	b = protowire.AppendVarint(b, protowire.EncodeBool(v.Bool()))
+	return b, nil
+}
+
+// consumeBoolValue decodes a bool value as a Bool.
+func consumeBoolValue(b []byte, _ protoreflect.Value, _ protowire.Number, wtyp protowire.Type, _ unmarshalOptions) (_ protoreflect.Value, out unmarshalOutput, err error) {
+	if wtyp != protowire.VarintType {
+		return protoreflect.Value{}, out, errUnknown
+	}
+	var v uint64
+	var n int
+	if len(b) >= 1 && b[0] < 0x80 {
+		v = uint64(b[0])
+		n = 1
+	} else if len(b) >= 2 && b[1] < 128 {
+		v = uint64(b[0]&0x7f) + uint64(b[1])<<7
+		n = 2
+	} else {
+		v, n = protowire.ConsumeVarint(b)
+	}
+	if n < 0 {
+		return protoreflect.Value{}, out, protowire.ParseError(n)
+	}
+	out.n = n
+	return protoreflect.ValueOfBool(protowire.DecodeBool(v)), out, nil
+}
+
+var coderBoolValue = valueCoderFuncs{
+	size:      sizeBoolValue,
+	marshal:   appendBoolValue,
+	unmarshal: consumeBoolValue,
+	merge:     mergeScalarValue,
+}
+
+// sizeBoolSliceValue returns the size of wire encoding a []bool value as a repeated Bool.
+func sizeBoolSliceValue(listv protoreflect.Value, tagsize int, _ marshalOptions) (size int) {
+	list := listv.List()
+	for i, llen := 0, list.Len(); i < llen; i++ {
+		v := list.Get(i)
+		size += tagsize + protowire.SizeVarint(protowire.EncodeBool(v.Bool()))
+	}
+	return size
+}
+
+// appendBoolSliceValue encodes a []bool value as a repeated Bool.
+func appendBoolSliceValue(b []byte, listv protoreflect.Value, wiretag uint64, _ marshalOptions) ([]byte, error) {
+	list := listv.List()
+	for i, llen := 0, list.Len(); i < llen; i++ {
+		v := list.Get(i)
+		b = protowire.AppendVarint(b, wiretag)
+		b = protowire.AppendVarint(b, protowire.EncodeBool(v.Bool()))
+	}
+	return b, nil
+}
+
+// consumeBoolSliceValue wire decodes a []bool value as a repeated Bool.
+func consumeBoolSliceValue(b []byte, listv protoreflect.Value, _ protowire.Number, wtyp protowire.Type, _ unmarshalOptions) (_ protoreflect.Value, out unmarshalOutput, err error) {
+	list := listv.List()
+	if wtyp == protowire.BytesType {
+		b, n := protowire.ConsumeBytes(b)
+		if n < 0 {
+			return protoreflect.Value{}, out, protowire.ParseError(n)
+		}
+		for len(b) > 0 {
+			var v uint64
+			var n int
+			if len(b) >= 1 && b[0] < 0x80 {
+				v = uint64(b[0])
+				n = 1
+			} else if len(b) >= 2 && b[1] < 128 {
+				v = uint64(b[0]&0x7f) + uint64(b[1])<<7
+				n = 2
+			} else {
+				v, n = protowire.ConsumeVarint(b)
+			}
+			if n < 0 {
+				return protoreflect.Value{}, out, protowire.ParseError(n)
+			}
+			list.Append(protoreflect.ValueOfBool(protowire.DecodeBool(v)))
+			b = b[n:]
+		}
+		out.n = n
+		return listv, out, nil
+	}
+	if wtyp != protowire.VarintType {
+		return protoreflect.Value{}, out, errUnknown
+	}
+	var v uint64
+	var n int
+	if len(b) >= 1 && b[0] < 0x80 {
+		v = uint64(b[0])
+		n = 1
+	} else if len(b) >= 2 && b[1] < 128 {
+		v = uint64(b[0]&0x7f) + uint64(b[1])<<7
+		n = 2
+	} else {
+		v, n = protowire.ConsumeVarint(b)
+	}
+	if n < 0 {
+		return protoreflect.Value{}, out, protowire.ParseError(n)
+	}
+	list.Append(protoreflect.ValueOfBool(protowire.DecodeBool(v)))
+	out.n = n
+	return listv, out, nil
+}
+
+var coderBoolSliceValue = valueCoderFuncs{
+	size:      sizeBoolSliceValue,
+	marshal:   appendBoolSliceValue,
+	unmarshal: consumeBoolSliceValue,
+	merge:     mergeListValue,
+}
+
+// sizeBoolPackedSliceValue returns the size of wire encoding a []bool value as a packed repeated Bool.
+func sizeBoolPackedSliceValue(listv protoreflect.Value, tagsize int, _ marshalOptions) (size int) {
+	list := listv.List()
+	llen := list.Len()
+	if llen == 0 {
+		return 0
+	}
+	n := 0
+	for i, llen := 0, llen; i < llen; i++ {
+		v := list.Get(i)
+		n += protowire.SizeVarint(protowire.EncodeBool(v.Bool()))
+	}
+	return tagsize + protowire.SizeBytes(n)
+}
+
+// appendBoolPackedSliceValue encodes a []bool value as a packed repeated Bool.
+func appendBoolPackedSliceValue(b []byte, listv protoreflect.Value, wiretag uint64, _ marshalOptions) ([]byte, error) {
+	list := listv.List()
+	llen := list.Len()
+	if llen == 0 {
+		return b, nil
+	}
+	b = protowire.AppendVarint(b, wiretag)
+	n := 0
+	for i := 0; i < llen; i++ {
+		v := list.Get(i)
+		n += protowire.SizeVarint(protowire.EncodeBool(v.Bool()))
+	}
+	b = protowire.AppendVarint(b, uint64(n))
+	for i := 0; i < llen; i++ {
+		v := list.Get(i)
+		b = protowire.AppendVarint(b, protowire.EncodeBool(v.Bool()))
+	}
+	return b, nil
+}
+
+var coderBoolPackedSliceValue = valueCoderFuncs{
+	size:      sizeBoolPackedSliceValue,
+	marshal:   appendBoolPackedSliceValue,
+	unmarshal: consumeBoolSliceValue,
+	merge:     mergeListValue,
+}
+
+// sizeEnumValue returns the size of wire encoding a  value as a Enum.
+func sizeEnumValue(v protoreflect.Value, tagsize int, _ marshalOptions) int {
+	return tagsize + protowire.SizeVarint(uint64(v.Enum()))
+}
+
+// appendEnumValue encodes a  value as a Enum.
+func appendEnumValue(b []byte, v protoreflect.Value, wiretag uint64, _ marshalOptions) ([]byte, error) {
+	b = protowire.AppendVarint(b, wiretag)
+	b = protowire.AppendVarint(b, uint64(v.Enum()))
+	return b, nil
+}
+
+// consumeEnumValue decodes a  value as a Enum.
+func consumeEnumValue(b []byte, _ protoreflect.Value, _ protowire.Number, wtyp protowire.Type, _ unmarshalOptions) (_ protoreflect.Value, out unmarshalOutput, err error) {
+	if wtyp != protowire.VarintType {
+		return protoreflect.Value{}, out, errUnknown
+	}
+	var v uint64
+	var n int
+	if len(b) >= 1 && b[0] < 0x80 {
+		v = uint64(b[0])
+		n = 1
+	} else if len(b) >= 2 && b[1] < 128 {
+		v = uint64(b[0]&0x7f) + uint64(b[1])<<7
+		n = 2
+	} else {
+		v, n = protowire.ConsumeVarint(b)
+	}
+	if n < 0 {
+		return protoreflect.Value{}, out, protowire.ParseError(n)
+	}
+	out.n = n
+	return protoreflect.ValueOfEnum(protoreflect.EnumNumber(v)), out, nil
+}
+
+var coderEnumValue = valueCoderFuncs{
+	size:      sizeEnumValue,
+	marshal:   appendEnumValue,
+	unmarshal: consumeEnumValue,
+	merge:     mergeScalarValue,
+}
+
+// sizeEnumSliceValue returns the size of wire encoding a [] value as a repeated Enum.
+func sizeEnumSliceValue(listv protoreflect.Value, tagsize int, _ marshalOptions) (size int) {
+	list := listv.List()
+	for i, llen := 0, list.Len(); i < llen; i++ {
+		v := list.Get(i)
+		size += tagsize + protowire.SizeVarint(uint64(v.Enum()))
+	}
+	return size
+}
+
+// appendEnumSliceValue encodes a [] value as a repeated Enum.
+func appendEnumSliceValue(b []byte, listv protoreflect.Value, wiretag uint64, _ marshalOptions) ([]byte, error) {
+	list := listv.List()
+	for i, llen := 0, list.Len(); i < llen; i++ {
+		v := list.Get(i)
+		b = protowire.AppendVarint(b, wiretag)
+		b = protowire.AppendVarint(b, uint64(v.Enum()))
+	}
+	return b, nil
+}
+
+// consumeEnumSliceValue wire decodes a [] value as a repeated Enum.
+func consumeEnumSliceValue(b []byte, listv protoreflect.Value, _ protowire.Number, wtyp protowire.Type, _ unmarshalOptions) (_ protoreflect.Value, out unmarshalOutput, err error) {
+	list := listv.List()
+	if wtyp == protowire.BytesType {
+		b, n := protowire.ConsumeBytes(b)
+		if n < 0 {
+			return protoreflect.Value{}, out, protowire.ParseError(n)
+		}
+		for len(b) > 0 {
+			var v uint64
+			var n int
+			if len(b) >= 1 && b[0] < 0x80 {
+				v = uint64(b[0])
+				n = 1
+			} else if len(b) >= 2 && b[1] < 128 {
+				v = uint64(b[0]&0x7f) + uint64(b[1])<<7
+				n = 2
+			} else {
+				v, n = protowire.ConsumeVarint(b)
+			}
+			if n < 0 {
+				return protoreflect.Value{}, out, protowire.ParseError(n)
+			}
+			list.Append(protoreflect.ValueOfEnum(protoreflect.EnumNumber(v)))
+			b = b[n:]
+		}
+		out.n = n
+		return listv, out, nil
+	}
+	if wtyp != protowire.VarintType {
+		return protoreflect.Value{}, out, errUnknown
+	}
+	var v uint64
+	var n int
+	if len(b) >= 1 && b[0] < 0x80 {
+		v = uint64(b[0])
+		n = 1
+	} else if len(b) >= 2 && b[1] < 128 {
+		v = uint64(b[0]&0x7f) + uint64(b[1])<<7
+		n = 2
+	} else {
+		v, n = protowire.ConsumeVarint(b)
+	}
+	if n < 0 {
+		return protoreflect.Value{}, out, protowire.ParseError(n)
+	}
+	list.Append(protoreflect.ValueOfEnum(protoreflect.EnumNumber(v)))
+	out.n = n
+	return listv, out, nil
+}
+
+var coderEnumSliceValue = valueCoderFuncs{
+	size:      sizeEnumSliceValue,
+	marshal:   appendEnumSliceValue,
+	unmarshal: consumeEnumSliceValue,
+	merge:     mergeListValue,
+}
+
+// sizeEnumPackedSliceValue returns the size of wire encoding a [] value as a packed repeated Enum.
+func sizeEnumPackedSliceValue(listv protoreflect.Value, tagsize int, _ marshalOptions) (size int) {
+	list := listv.List()
+	llen := list.Len()
+	if llen == 0 {
+		return 0
+	}
+	n := 0
+	for i, llen := 0, llen; i < llen; i++ {
+		v := list.Get(i)
+		n += protowire.SizeVarint(uint64(v.Enum()))
+	}
+	return tagsize + protowire.SizeBytes(n)
+}
+
+// appendEnumPackedSliceValue encodes a [] value as a packed repeated Enum.
+func appendEnumPackedSliceValue(b []byte, listv protoreflect.Value, wiretag uint64, _ marshalOptions) ([]byte, error) {
+	list := listv.List()
+	llen := list.Len()
+	if llen == 0 {
+		return b, nil
+	}
+	b = protowire.AppendVarint(b, wiretag)
+	n := 0
+	for i := 0; i < llen; i++ {
+		v := list.Get(i)
+		n += protowire.SizeVarint(uint64(v.Enum()))
+	}
+	b = protowire.AppendVarint(b, uint64(n))
+	for i := 0; i < llen; i++ {
+		v := list.Get(i)
+		b = protowire.AppendVarint(b, uint64(v.Enum()))
+	}
+	return b, nil
+}
+
+var coderEnumPackedSliceValue = valueCoderFuncs{
+	size:      sizeEnumPackedSliceValue,
+	marshal:   appendEnumPackedSliceValue,
+	unmarshal: consumeEnumSliceValue,
+	merge:     mergeListValue,
+}
+
+// sizeInt32 returns the size of wire encoding a int32 pointer as a Int32.
+func sizeInt32(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	v := *p.Int32()
+	return f.tagsize + protowire.SizeVarint(uint64(v))
+}
+
+// appendInt32 wire encodes a int32 pointer as a Int32.
+func appendInt32(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	v := *p.Int32()
+	b = protowire.AppendVarint(b, f.wiretag)
+	b = protowire.AppendVarint(b, uint64(v))
+	return b, nil
+}
+
+// consumeInt32 wire decodes a int32 pointer as a Int32.
+func consumeInt32(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, _ unmarshalOptions) (out unmarshalOutput, err error) {
+	if wtyp != protowire.VarintType {
+		return out, errUnknown
+	}
+	var v uint64
+	var n int
+	if len(b) >= 1 && b[0] < 0x80 {
+		v = uint64(b[0])
+		n = 1
+	} else if len(b) >= 2 && b[1] < 128 {
+		v = uint64(b[0]&0x7f) + uint64(b[1])<<7
+		n = 2
+	} else {
+		v, n = protowire.ConsumeVarint(b)
+	}
+	if n < 0 {
+		return out, protowire.ParseError(n)
+	}
+	*p.Int32() = int32(v)
+	out.n = n
+	return out, nil
+}
+
+var coderInt32 = pointerCoderFuncs{
+	size:      sizeInt32,
+	marshal:   appendInt32,
+	unmarshal: consumeInt32,
+	merge:     mergeInt32,
+}
+
+// sizeInt32NoZero returns the size of wire encoding a int32 pointer as a Int32.
+// The zero value is not encoded.
+func sizeInt32NoZero(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	v := *p.Int32()
+	if v == 0 {
+		return 0
+	}
+	return f.tagsize + protowire.SizeVarint(uint64(v))
+}
+
+// appendInt32NoZero wire encodes a int32 pointer as a Int32.
+// The zero value is not encoded.
+func appendInt32NoZero(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	v := *p.Int32()
+	if v == 0 {
+		return b, nil
+	}
+	b = protowire.AppendVarint(b, f.wiretag)
+	b = protowire.AppendVarint(b, uint64(v))
+	return b, nil
+}
+
+var coderInt32NoZero = pointerCoderFuncs{
+	size:      sizeInt32NoZero,
+	marshal:   appendInt32NoZero,
+	unmarshal: consumeInt32,
+	merge:     mergeInt32NoZero,
+}
+
+// sizeInt32Ptr returns the size of wire encoding a *int32 pointer as a Int32.
+// It panics if the pointer is nil.
+func sizeInt32Ptr(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	v := **p.Int32Ptr()
+	return f.tagsize + protowire.SizeVarint(uint64(v))
+}
+
+// appendInt32Ptr wire encodes a *int32 pointer as a Int32.
+// It panics if the pointer is nil.
+func appendInt32Ptr(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	v := **p.Int32Ptr()
+	b = protowire.AppendVarint(b, f.wiretag)
+	b = protowire.AppendVarint(b, uint64(v))
+	return b, nil
+}
+
+// consumeInt32Ptr wire decodes a *int32 pointer as a Int32.
+func consumeInt32Ptr(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, _ unmarshalOptions) (out unmarshalOutput, err error) {
+	if wtyp != protowire.VarintType {
+		return out, errUnknown
+	}
+	var v uint64
+	var n int
+	if len(b) >= 1 && b[0] < 0x80 {
+		v = uint64(b[0])
+		n = 1
+	} else if len(b) >= 2 && b[1] < 128 {
+		v = uint64(b[0]&0x7f) + uint64(b[1])<<7
+		n = 2
+	} else {
+		v, n = protowire.ConsumeVarint(b)
+	}
+	if n < 0 {
+		return out, protowire.ParseError(n)
+	}
+	vp := p.Int32Ptr()
+	if *vp == nil {
+		*vp = new(int32)
+	}
+	**vp = int32(v)
+	out.n = n
+	return out, nil
+}
+
+var coderInt32Ptr = pointerCoderFuncs{
+	size:      sizeInt32Ptr,
+	marshal:   appendInt32Ptr,
+	unmarshal: consumeInt32Ptr,
+	merge:     mergeInt32Ptr,
+}
+
+// sizeInt32Slice returns the size of wire encoding a []int32 pointer as a repeated Int32.
+func sizeInt32Slice(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	s := *p.Int32Slice()
+	for _, v := range s {
+		size += f.tagsize + protowire.SizeVarint(uint64(v))
+	}
+	return size
+}
+
+// appendInt32Slice encodes a []int32 pointer as a repeated Int32.
+func appendInt32Slice(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	s := *p.Int32Slice()
+	for _, v := range s {
+		b = protowire.AppendVarint(b, f.wiretag)
+		b = protowire.AppendVarint(b, uint64(v))
+	}
+	return b, nil
+}
+
+// consumeInt32Slice wire decodes a []int32 pointer as a repeated Int32.
+func consumeInt32Slice(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, _ unmarshalOptions) (out unmarshalOutput, err error) {
+	sp := p.Int32Slice()
+	if wtyp == protowire.BytesType {
+		s := *sp
+		b, n := protowire.ConsumeBytes(b)
+		if n < 0 {
+			return out, protowire.ParseError(n)
+		}
+		for len(b) > 0 {
+			var v uint64
+			var n int
+			if len(b) >= 1 && b[0] < 0x80 {
+				v = uint64(b[0])
+				n = 1
+			} else if len(b) >= 2 && b[1] < 128 {
+				v = uint64(b[0]&0x7f) + uint64(b[1])<<7
+				n = 2
+			} else {
+				v, n = protowire.ConsumeVarint(b)
+			}
+			if n < 0 {
+				return out, protowire.ParseError(n)
+			}
+			s = append(s, int32(v))
+			b = b[n:]
+		}
+		*sp = s
+		out.n = n
+		return out, nil
+	}
+	if wtyp != protowire.VarintType {
+		return out, errUnknown
+	}
+	var v uint64
+	var n int
+	if len(b) >= 1 && b[0] < 0x80 {
+		v = uint64(b[0])
+		n = 1
+	} else if len(b) >= 2 && b[1] < 128 {
+		v = uint64(b[0]&0x7f) + uint64(b[1])<<7
+		n = 2
+	} else {
+		v, n = protowire.ConsumeVarint(b)
+	}
+	if n < 0 {
+		return out, protowire.ParseError(n)
+	}
+	*sp = append(*sp, int32(v))
+	out.n = n
+	return out, nil
+}
+
+var coderInt32Slice = pointerCoderFuncs{
+	size:      sizeInt32Slice,
+	marshal:   appendInt32Slice,
+	unmarshal: consumeInt32Slice,
+	merge:     mergeInt32Slice,
+}
+
+// sizeInt32PackedSlice returns the size of wire encoding a []int32 pointer as a packed repeated Int32.
+func sizeInt32PackedSlice(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	s := *p.Int32Slice()
+	if len(s) == 0 {
+		return 0
+	}
+	n := 0
+	for _, v := range s {
+		n += protowire.SizeVarint(uint64(v))
+	}
+	return f.tagsize + protowire.SizeBytes(n)
+}
+
+// appendInt32PackedSlice encodes a []int32 pointer as a packed repeated Int32.
+func appendInt32PackedSlice(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	s := *p.Int32Slice()
+	if len(s) == 0 {
+		return b, nil
+	}
+	b = protowire.AppendVarint(b, f.wiretag)
+	n := 0
+	for _, v := range s {
+		n += protowire.SizeVarint(uint64(v))
+	}
+	b = protowire.AppendVarint(b, uint64(n))
+	for _, v := range s {
+		b = protowire.AppendVarint(b, uint64(v))
+	}
+	return b, nil
+}
+
+var coderInt32PackedSlice = pointerCoderFuncs{
+	size:      sizeInt32PackedSlice,
+	marshal:   appendInt32PackedSlice,
+	unmarshal: consumeInt32Slice,
+	merge:     mergeInt32Slice,
+}
+
+// sizeInt32Value returns the size of wire encoding a int32 value as a Int32.
+func sizeInt32Value(v protoreflect.Value, tagsize int, _ marshalOptions) int {
+	return tagsize + protowire.SizeVarint(uint64(int32(v.Int())))
+}
+
+// appendInt32Value encodes a int32 value as a Int32.
+func appendInt32Value(b []byte, v protoreflect.Value, wiretag uint64, _ marshalOptions) ([]byte, error) {
+	b = protowire.AppendVarint(b, wiretag)
+	b = protowire.AppendVarint(b, uint64(int32(v.Int())))
+	return b, nil
+}
+
+// consumeInt32Value decodes a int32 value as a Int32.
+func consumeInt32Value(b []byte, _ protoreflect.Value, _ protowire.Number, wtyp protowire.Type, _ unmarshalOptions) (_ protoreflect.Value, out unmarshalOutput, err error) {
+	if wtyp != protowire.VarintType {
+		return protoreflect.Value{}, out, errUnknown
+	}
+	var v uint64
+	var n int
+	if len(b) >= 1 && b[0] < 0x80 {
+		v = uint64(b[0])
+		n = 1
+	} else if len(b) >= 2 && b[1] < 128 {
+		v = uint64(b[0]&0x7f) + uint64(b[1])<<7
+		n = 2
+	} else {
+		v, n = protowire.ConsumeVarint(b)
+	}
+	if n < 0 {
+		return protoreflect.Value{}, out, protowire.ParseError(n)
+	}
+	out.n = n
+	return protoreflect.ValueOfInt32(int32(v)), out, nil
+}
+
+var coderInt32Value = valueCoderFuncs{
+	size:      sizeInt32Value,
+	marshal:   appendInt32Value,
+	unmarshal: consumeInt32Value,
+	merge:     mergeScalarValue,
+}
+
+// sizeInt32SliceValue returns the size of wire encoding a []int32 value as a repeated Int32.
+func sizeInt32SliceValue(listv protoreflect.Value, tagsize int, _ marshalOptions) (size int) {
+	list := listv.List()
+	for i, llen := 0, list.Len(); i < llen; i++ {
+		v := list.Get(i)
+		size += tagsize + protowire.SizeVarint(uint64(int32(v.Int())))
+	}
+	return size
+}
+
+// appendInt32SliceValue encodes a []int32 value as a repeated Int32.
+func appendInt32SliceValue(b []byte, listv protoreflect.Value, wiretag uint64, _ marshalOptions) ([]byte, error) {
+	list := listv.List()
+	for i, llen := 0, list.Len(); i < llen; i++ {
+		v := list.Get(i)
+		b = protowire.AppendVarint(b, wiretag)
+		b = protowire.AppendVarint(b, uint64(int32(v.Int())))
+	}
+	return b, nil
+}
+
+// consumeInt32SliceValue wire decodes a []int32 value as a repeated Int32.
+func consumeInt32SliceValue(b []byte, listv protoreflect.Value, _ protowire.Number, wtyp protowire.Type, _ unmarshalOptions) (_ protoreflect.Value, out unmarshalOutput, err error) {
+	list := listv.List()
+	if wtyp == protowire.BytesType {
+		b, n := protowire.ConsumeBytes(b)
+		if n < 0 {
+			return protoreflect.Value{}, out, protowire.ParseError(n)
+		}
+		for len(b) > 0 {
+			var v uint64
+			var n int
+			if len(b) >= 1 && b[0] < 0x80 {
+				v = uint64(b[0])
+				n = 1
+			} else if len(b) >= 2 && b[1] < 128 {
+				v = uint64(b[0]&0x7f) + uint64(b[1])<<7
+				n = 2
+			} else {
+				v, n = protowire.ConsumeVarint(b)
+			}
+			if n < 0 {
+				return protoreflect.Value{}, out, protowire.ParseError(n)
+			}
+			list.Append(protoreflect.ValueOfInt32(int32(v)))
+			b = b[n:]
+		}
+		out.n = n
+		return listv, out, nil
+	}
+	if wtyp != protowire.VarintType {
+		return protoreflect.Value{}, out, errUnknown
+	}
+	var v uint64
+	var n int
+	if len(b) >= 1 && b[0] < 0x80 {
+		v = uint64(b[0])
+		n = 1
+	} else if len(b) >= 2 && b[1] < 128 {
+		v = uint64(b[0]&0x7f) + uint64(b[1])<<7
+		n = 2
+	} else {
+		v, n = protowire.ConsumeVarint(b)
+	}
+	if n < 0 {
+		return protoreflect.Value{}, out, protowire.ParseError(n)
+	}
+	list.Append(protoreflect.ValueOfInt32(int32(v)))
+	out.n = n
+	return listv, out, nil
+}
+
+var coderInt32SliceValue = valueCoderFuncs{
+	size:      sizeInt32SliceValue,
+	marshal:   appendInt32SliceValue,
+	unmarshal: consumeInt32SliceValue,
+	merge:     mergeListValue,
+}
+
+// sizeInt32PackedSliceValue returns the size of wire encoding a []int32 value as a packed repeated Int32.
+func sizeInt32PackedSliceValue(listv protoreflect.Value, tagsize int, _ marshalOptions) (size int) {
+	list := listv.List()
+	llen := list.Len()
+	if llen == 0 {
+		return 0
+	}
+	n := 0
+	for i, llen := 0, llen; i < llen; i++ {
+		v := list.Get(i)
+		n += protowire.SizeVarint(uint64(int32(v.Int())))
+	}
+	return tagsize + protowire.SizeBytes(n)
+}
+
+// appendInt32PackedSliceValue encodes a []int32 value as a packed repeated Int32.
+func appendInt32PackedSliceValue(b []byte, listv protoreflect.Value, wiretag uint64, _ marshalOptions) ([]byte, error) {
+	list := listv.List()
+	llen := list.Len()
+	if llen == 0 {
+		return b, nil
+	}
+	b = protowire.AppendVarint(b, wiretag)
+	n := 0
+	for i := 0; i < llen; i++ {
+		v := list.Get(i)
+		n += protowire.SizeVarint(uint64(int32(v.Int())))
+	}
+	b = protowire.AppendVarint(b, uint64(n))
+	for i := 0; i < llen; i++ {
+		v := list.Get(i)
+		b = protowire.AppendVarint(b, uint64(int32(v.Int())))
+	}
+	return b, nil
+}
+
+var coderInt32PackedSliceValue = valueCoderFuncs{
+	size:      sizeInt32PackedSliceValue,
+	marshal:   appendInt32PackedSliceValue,
+	unmarshal: consumeInt32SliceValue,
+	merge:     mergeListValue,
+}
+
+// sizeSint32 returns the size of wire encoding a int32 pointer as a Sint32.
+func sizeSint32(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	v := *p.Int32()
+	return f.tagsize + protowire.SizeVarint(protowire.EncodeZigZag(int64(v)))
+}
+
+// appendSint32 wire encodes a int32 pointer as a Sint32.
+func appendSint32(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	v := *p.Int32()
+	b = protowire.AppendVarint(b, f.wiretag)
+	b = protowire.AppendVarint(b, protowire.EncodeZigZag(int64(v)))
+	return b, nil
+}
+
+// consumeSint32 wire decodes a int32 pointer as a Sint32.
+func consumeSint32(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, _ unmarshalOptions) (out unmarshalOutput, err error) {
+	if wtyp != protowire.VarintType {
+		return out, errUnknown
+	}
+	var v uint64
+	var n int
+	if len(b) >= 1 && b[0] < 0x80 {
+		v = uint64(b[0])
+		n = 1
+	} else if len(b) >= 2 && b[1] < 128 {
+		v = uint64(b[0]&0x7f) + uint64(b[1])<<7
+		n = 2
+	} else {
+		v, n = protowire.ConsumeVarint(b)
+	}
+	if n < 0 {
+		return out, protowire.ParseError(n)
+	}
+	*p.Int32() = int32(protowire.DecodeZigZag(v & math.MaxUint32))
+	out.n = n
+	return out, nil
+}
+
+var coderSint32 = pointerCoderFuncs{
+	size:      sizeSint32,
+	marshal:   appendSint32,
+	unmarshal: consumeSint32,
+	merge:     mergeInt32,
+}
+
+// sizeSint32NoZero returns the size of wire encoding a int32 pointer as a Sint32.
+// The zero value is not encoded.
+func sizeSint32NoZero(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	v := *p.Int32()
+	if v == 0 {
+		return 0
+	}
+	return f.tagsize + protowire.SizeVarint(protowire.EncodeZigZag(int64(v)))
+}
+
+// appendSint32NoZero wire encodes a int32 pointer as a Sint32.
+// The zero value is not encoded.
+func appendSint32NoZero(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	v := *p.Int32()
+	if v == 0 {
+		return b, nil
+	}
+	b = protowire.AppendVarint(b, f.wiretag)
+	b = protowire.AppendVarint(b, protowire.EncodeZigZag(int64(v)))
+	return b, nil
+}
+
+var coderSint32NoZero = pointerCoderFuncs{
+	size:      sizeSint32NoZero,
+	marshal:   appendSint32NoZero,
+	unmarshal: consumeSint32,
+	merge:     mergeInt32NoZero,
+}
+
+// sizeSint32Ptr returns the size of wire encoding a *int32 pointer as a Sint32.
+// It panics if the pointer is nil.
+func sizeSint32Ptr(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	v := **p.Int32Ptr()
+	return f.tagsize + protowire.SizeVarint(protowire.EncodeZigZag(int64(v)))
+}
+
+// appendSint32Ptr wire encodes a *int32 pointer as a Sint32.
+// It panics if the pointer is nil.
+func appendSint32Ptr(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	v := **p.Int32Ptr()
+	b = protowire.AppendVarint(b, f.wiretag)
+	b = protowire.AppendVarint(b, protowire.EncodeZigZag(int64(v)))
+	return b, nil
+}
+
+// consumeSint32Ptr wire decodes a *int32 pointer as a Sint32.
+func consumeSint32Ptr(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, _ unmarshalOptions) (out unmarshalOutput, err error) {
+	if wtyp != protowire.VarintType {
+		return out, errUnknown
+	}
+	var v uint64
+	var n int
+	if len(b) >= 1 && b[0] < 0x80 {
+		v = uint64(b[0])
+		n = 1
+	} else if len(b) >= 2 && b[1] < 128 {
+		v = uint64(b[0]&0x7f) + uint64(b[1])<<7
+		n = 2
+	} else {
+		v, n = protowire.ConsumeVarint(b)
+	}
+	if n < 0 {
+		return out, protowire.ParseError(n)
+	}
+	vp := p.Int32Ptr()
+	if *vp == nil {
+		*vp = new(int32)
+	}
+	**vp = int32(protowire.DecodeZigZag(v & math.MaxUint32))
+	out.n = n
+	return out, nil
+}
+
+var coderSint32Ptr = pointerCoderFuncs{
+	size:      sizeSint32Ptr,
+	marshal:   appendSint32Ptr,
+	unmarshal: consumeSint32Ptr,
+	merge:     mergeInt32Ptr,
+}
+
+// sizeSint32Slice returns the size of wire encoding a []int32 pointer as a repeated Sint32.
+func sizeSint32Slice(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	s := *p.Int32Slice()
+	for _, v := range s {
+		size += f.tagsize + protowire.SizeVarint(protowire.EncodeZigZag(int64(v)))
+	}
+	return size
+}
+
+// appendSint32Slice encodes a []int32 pointer as a repeated Sint32.
+func appendSint32Slice(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	s := *p.Int32Slice()
+	for _, v := range s {
+		b = protowire.AppendVarint(b, f.wiretag)
+		b = protowire.AppendVarint(b, protowire.EncodeZigZag(int64(v)))
+	}
+	return b, nil
+}
+
+// consumeSint32Slice wire decodes a []int32 pointer as a repeated Sint32.
+func consumeSint32Slice(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, _ unmarshalOptions) (out unmarshalOutput, err error) {
+	sp := p.Int32Slice()
+	if wtyp == protowire.BytesType {
+		s := *sp
+		b, n := protowire.ConsumeBytes(b)
+		if n < 0 {
+			return out, protowire.ParseError(n)
+		}
+		for len(b) > 0 {
+			var v uint64
+			var n int
+			if len(b) >= 1 && b[0] < 0x80 {
+				v = uint64(b[0])
+				n = 1
+			} else if len(b) >= 2 && b[1] < 128 {
+				v = uint64(b[0]&0x7f) + uint64(b[1])<<7
+				n = 2
+			} else {
+				v, n = protowire.ConsumeVarint(b)
+			}
+			if n < 0 {
+				return out, protowire.ParseError(n)
+			}
+			s = append(s, int32(protowire.DecodeZigZag(v&math.MaxUint32)))
+			b = b[n:]
+		}
+		*sp = s
+		out.n = n
+		return out, nil
+	}
+	if wtyp != protowire.VarintType {
+		return out, errUnknown
+	}
+	var v uint64
+	var n int
+	if len(b) >= 1 && b[0] < 0x80 {
+		v = uint64(b[0])
+		n = 1
+	} else if len(b) >= 2 && b[1] < 128 {
+		v = uint64(b[0]&0x7f) + uint64(b[1])<<7
+		n = 2
+	} else {
+		v, n = protowire.ConsumeVarint(b)
+	}
+	if n < 0 {
+		return out, protowire.ParseError(n)
+	}
+	*sp = append(*sp, int32(protowire.DecodeZigZag(v&math.MaxUint32)))
+	out.n = n
+	return out, nil
+}
+
+var coderSint32Slice = pointerCoderFuncs{
+	size:      sizeSint32Slice,
+	marshal:   appendSint32Slice,
+	unmarshal: consumeSint32Slice,
+	merge:     mergeInt32Slice,
+}
+
+// sizeSint32PackedSlice returns the size of wire encoding a []int32 pointer as a packed repeated Sint32.
+func sizeSint32PackedSlice(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	s := *p.Int32Slice()
+	if len(s) == 0 {
+		return 0
+	}
+	n := 0
+	for _, v := range s {
+		n += protowire.SizeVarint(protowire.EncodeZigZag(int64(v)))
+	}
+	return f.tagsize + protowire.SizeBytes(n)
+}
+
+// appendSint32PackedSlice encodes a []int32 pointer as a packed repeated Sint32.
+func appendSint32PackedSlice(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	s := *p.Int32Slice()
+	if len(s) == 0 {
+		return b, nil
+	}
+	b = protowire.AppendVarint(b, f.wiretag)
+	n := 0
+	for _, v := range s {
+		n += protowire.SizeVarint(protowire.EncodeZigZag(int64(v)))
+	}
+	b = protowire.AppendVarint(b, uint64(n))
+	for _, v := range s {
+		b = protowire.AppendVarint(b, protowire.EncodeZigZag(int64(v)))
+	}
+	return b, nil
+}
+
+var coderSint32PackedSlice = pointerCoderFuncs{
+	size:      sizeSint32PackedSlice,
+	marshal:   appendSint32PackedSlice,
+	unmarshal: consumeSint32Slice,
+	merge:     mergeInt32Slice,
+}
+
+// sizeSint32Value returns the size of wire encoding a int32 value as a Sint32.
+func sizeSint32Value(v protoreflect.Value, tagsize int, _ marshalOptions) int {
+	return tagsize + protowire.SizeVarint(protowire.EncodeZigZag(int64(int32(v.Int()))))
+}
+
+// appendSint32Value encodes a int32 value as a Sint32.
+func appendSint32Value(b []byte, v protoreflect.Value, wiretag uint64, _ marshalOptions) ([]byte, error) {
+	b = protowire.AppendVarint(b, wiretag)
+	b = protowire.AppendVarint(b, protowire.EncodeZigZag(int64(int32(v.Int()))))
+	return b, nil
+}
+
+// consumeSint32Value decodes a int32 value as a Sint32.
+func consumeSint32Value(b []byte, _ protoreflect.Value, _ protowire.Number, wtyp protowire.Type, _ unmarshalOptions) (_ protoreflect.Value, out unmarshalOutput, err error) {
+	if wtyp != protowire.VarintType {
+		return protoreflect.Value{}, out, errUnknown
+	}
+	var v uint64
+	var n int
+	if len(b) >= 1 && b[0] < 0x80 {
+		v = uint64(b[0])
+		n = 1
+	} else if len(b) >= 2 && b[1] < 128 {
+		v = uint64(b[0]&0x7f) + uint64(b[1])<<7
+		n = 2
+	} else {
+		v, n = protowire.ConsumeVarint(b)
+	}
+	if n < 0 {
+		return protoreflect.Value{}, out, protowire.ParseError(n)
+	}
+	out.n = n
+	return protoreflect.ValueOfInt32(int32(protowire.DecodeZigZag(v & math.MaxUint32))), out, nil
+}
+
+var coderSint32Value = valueCoderFuncs{
+	size:      sizeSint32Value,
+	marshal:   appendSint32Value,
+	unmarshal: consumeSint32Value,
+	merge:     mergeScalarValue,
+}
+
+// sizeSint32SliceValue returns the size of wire encoding a []int32 value as a repeated Sint32.
+func sizeSint32SliceValue(listv protoreflect.Value, tagsize int, _ marshalOptions) (size int) {
+	list := listv.List()
+	for i, llen := 0, list.Len(); i < llen; i++ {
+		v := list.Get(i)
+		size += tagsize + protowire.SizeVarint(protowire.EncodeZigZag(int64(int32(v.Int()))))
+	}
+	return size
+}
+
+// appendSint32SliceValue encodes a []int32 value as a repeated Sint32.
+func appendSint32SliceValue(b []byte, listv protoreflect.Value, wiretag uint64, _ marshalOptions) ([]byte, error) {
+	list := listv.List()
+	for i, llen := 0, list.Len(); i < llen; i++ {
+		v := list.Get(i)
+		b = protowire.AppendVarint(b, wiretag)
+		b = protowire.AppendVarint(b, protowire.EncodeZigZag(int64(int32(v.Int()))))
+	}
+	return b, nil
+}
+
+// consumeSint32SliceValue wire decodes a []int32 value as a repeated Sint32.
+func consumeSint32SliceValue(b []byte, listv protoreflect.Value, _ protowire.Number, wtyp protowire.Type, _ unmarshalOptions) (_ protoreflect.Value, out unmarshalOutput, err error) {
+	list := listv.List()
+	if wtyp == protowire.BytesType {
+		b, n := protowire.ConsumeBytes(b)
+		if n < 0 {
+			return protoreflect.Value{}, out, protowire.ParseError(n)
+		}
+		for len(b) > 0 {
+			var v uint64
+			var n int
+			if len(b) >= 1 && b[0] < 0x80 {
+				v = uint64(b[0])
+				n = 1
+			} else if len(b) >= 2 && b[1] < 128 {
+				v = uint64(b[0]&0x7f) + uint64(b[1])<<7
+				n = 2
+			} else {
+				v, n = protowire.ConsumeVarint(b)
+			}
+			if n < 0 {
+				return protoreflect.Value{}, out, protowire.ParseError(n)
+			}
+			list.Append(protoreflect.ValueOfInt32(int32(protowire.DecodeZigZag(v & math.MaxUint32))))
+			b = b[n:]
+		}
+		out.n = n
+		return listv, out, nil
+	}
+	if wtyp != protowire.VarintType {
+		return protoreflect.Value{}, out, errUnknown
+	}
+	var v uint64
+	var n int
+	if len(b) >= 1 && b[0] < 0x80 {
+		v = uint64(b[0])
+		n = 1
+	} else if len(b) >= 2 && b[1] < 128 {
+		v = uint64(b[0]&0x7f) + uint64(b[1])<<7
+		n = 2
+	} else {
+		v, n = protowire.ConsumeVarint(b)
+	}
+	if n < 0 {
+		return protoreflect.Value{}, out, protowire.ParseError(n)
+	}
+	list.Append(protoreflect.ValueOfInt32(int32(protowire.DecodeZigZag(v & math.MaxUint32))))
+	out.n = n
+	return listv, out, nil
+}
+
+var coderSint32SliceValue = valueCoderFuncs{
+	size:      sizeSint32SliceValue,
+	marshal:   appendSint32SliceValue,
+	unmarshal: consumeSint32SliceValue,
+	merge:     mergeListValue,
+}
+
+// sizeSint32PackedSliceValue returns the size of wire encoding a []int32 value as a packed repeated Sint32.
+func sizeSint32PackedSliceValue(listv protoreflect.Value, tagsize int, _ marshalOptions) (size int) {
+	list := listv.List()
+	llen := list.Len()
+	if llen == 0 {
+		return 0
+	}
+	n := 0
+	for i, llen := 0, llen; i < llen; i++ {
+		v := list.Get(i)
+		n += protowire.SizeVarint(protowire.EncodeZigZag(int64(int32(v.Int()))))
+	}
+	return tagsize + protowire.SizeBytes(n)
+}
+
+// appendSint32PackedSliceValue encodes a []int32 value as a packed repeated Sint32.
+func appendSint32PackedSliceValue(b []byte, listv protoreflect.Value, wiretag uint64, _ marshalOptions) ([]byte, error) {
+	list := listv.List()
+	llen := list.Len()
+	if llen == 0 {
+		return b, nil
+	}
+	b = protowire.AppendVarint(b, wiretag)
+	n := 0
+	for i := 0; i < llen; i++ {
+		v := list.Get(i)
+		n += protowire.SizeVarint(protowire.EncodeZigZag(int64(int32(v.Int()))))
+	}
+	b = protowire.AppendVarint(b, uint64(n))
+	for i := 0; i < llen; i++ {
+		v := list.Get(i)
+		b = protowire.AppendVarint(b, protowire.EncodeZigZag(int64(int32(v.Int()))))
+	}
+	return b, nil
+}
+
+var coderSint32PackedSliceValue = valueCoderFuncs{
+	size:      sizeSint32PackedSliceValue,
+	marshal:   appendSint32PackedSliceValue,
+	unmarshal: consumeSint32SliceValue,
+	merge:     mergeListValue,
+}
+
+// sizeUint32 returns the size of wire encoding a uint32 pointer as a Uint32.
+func sizeUint32(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	v := *p.Uint32()
+	return f.tagsize + protowire.SizeVarint(uint64(v))
+}
+
+// appendUint32 wire encodes a uint32 pointer as a Uint32.
+func appendUint32(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	v := *p.Uint32()
+	b = protowire.AppendVarint(b, f.wiretag)
+	b = protowire.AppendVarint(b, uint64(v))
+	return b, nil
+}
+
+// consumeUint32 wire decodes a uint32 pointer as a Uint32.
+func consumeUint32(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, _ unmarshalOptions) (out unmarshalOutput, err error) {
+	if wtyp != protowire.VarintType {
+		return out, errUnknown
+	}
+	var v uint64
+	var n int
+	if len(b) >= 1 && b[0] < 0x80 {
+		v = uint64(b[0])
+		n = 1
+	} else if len(b) >= 2 && b[1] < 128 {
+		v = uint64(b[0]&0x7f) + uint64(b[1])<<7
+		n = 2
+	} else {
+		v, n = protowire.ConsumeVarint(b)
+	}
+	if n < 0 {
+		return out, protowire.ParseError(n)
+	}
+	*p.Uint32() = uint32(v)
+	out.n = n
+	return out, nil
+}
+
+var coderUint32 = pointerCoderFuncs{
+	size:      sizeUint32,
+	marshal:   appendUint32,
+	unmarshal: consumeUint32,
+	merge:     mergeUint32,
+}
+
+// sizeUint32NoZero returns the size of wire encoding a uint32 pointer as a Uint32.
+// The zero value is not encoded.
+func sizeUint32NoZero(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	v := *p.Uint32()
+	if v == 0 {
+		return 0
+	}
+	return f.tagsize + protowire.SizeVarint(uint64(v))
+}
+
+// appendUint32NoZero wire encodes a uint32 pointer as a Uint32.
+// The zero value is not encoded.
+func appendUint32NoZero(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	v := *p.Uint32()
+	if v == 0 {
+		return b, nil
+	}
+	b = protowire.AppendVarint(b, f.wiretag)
+	b = protowire.AppendVarint(b, uint64(v))
+	return b, nil
+}
+
+var coderUint32NoZero = pointerCoderFuncs{
+	size:      sizeUint32NoZero,
+	marshal:   appendUint32NoZero,
+	unmarshal: consumeUint32,
+	merge:     mergeUint32NoZero,
+}
+
+// sizeUint32Ptr returns the size of wire encoding a *uint32 pointer as a Uint32.
+// It panics if the pointer is nil.
+func sizeUint32Ptr(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	v := **p.Uint32Ptr()
+	return f.tagsize + protowire.SizeVarint(uint64(v))
+}
+
+// appendUint32Ptr wire encodes a *uint32 pointer as a Uint32.
+// It panics if the pointer is nil.
+func appendUint32Ptr(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	v := **p.Uint32Ptr()
+	b = protowire.AppendVarint(b, f.wiretag)
+	b = protowire.AppendVarint(b, uint64(v))
+	return b, nil
+}
+
+// consumeUint32Ptr wire decodes a *uint32 pointer as a Uint32.
+func consumeUint32Ptr(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, _ unmarshalOptions) (out unmarshalOutput, err error) {
+	if wtyp != protowire.VarintType {
+		return out, errUnknown
+	}
+	var v uint64
+	var n int
+	if len(b) >= 1 && b[0] < 0x80 {
+		v = uint64(b[0])
+		n = 1
+	} else if len(b) >= 2 && b[1] < 128 {
+		v = uint64(b[0]&0x7f) + uint64(b[1])<<7
+		n = 2
+	} else {
+		v, n = protowire.ConsumeVarint(b)
+	}
+	if n < 0 {
+		return out, protowire.ParseError(n)
+	}
+	vp := p.Uint32Ptr()
+	if *vp == nil {
+		*vp = new(uint32)
+	}
+	**vp = uint32(v)
+	out.n = n
+	return out, nil
+}
+
+var coderUint32Ptr = pointerCoderFuncs{
+	size:      sizeUint32Ptr,
+	marshal:   appendUint32Ptr,
+	unmarshal: consumeUint32Ptr,
+	merge:     mergeUint32Ptr,
+}
+
+// sizeUint32Slice returns the size of wire encoding a []uint32 pointer as a repeated Uint32.
+func sizeUint32Slice(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	s := *p.Uint32Slice()
+	for _, v := range s {
+		size += f.tagsize + protowire.SizeVarint(uint64(v))
+	}
+	return size
+}
+
+// appendUint32Slice encodes a []uint32 pointer as a repeated Uint32.
+func appendUint32Slice(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	s := *p.Uint32Slice()
+	for _, v := range s {
+		b = protowire.AppendVarint(b, f.wiretag)
+		b = protowire.AppendVarint(b, uint64(v))
+	}
+	return b, nil
+}
+
+// consumeUint32Slice wire decodes a []uint32 pointer as a repeated Uint32.
+func consumeUint32Slice(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, _ unmarshalOptions) (out unmarshalOutput, err error) {
+	sp := p.Uint32Slice()
+	if wtyp == protowire.BytesType {
+		s := *sp
+		b, n := protowire.ConsumeBytes(b)
+		if n < 0 {
+			return out, protowire.ParseError(n)
+		}
+		for len(b) > 0 {
+			var v uint64
+			var n int
+			if len(b) >= 1 && b[0] < 0x80 {
+				v = uint64(b[0])
+				n = 1
+			} else if len(b) >= 2 && b[1] < 128 {
+				v = uint64(b[0]&0x7f) + uint64(b[1])<<7
+				n = 2
+			} else {
+				v, n = protowire.ConsumeVarint(b)
+			}
+			if n < 0 {
+				return out, protowire.ParseError(n)
+			}
+			s = append(s, uint32(v))
+			b = b[n:]
+		}
+		*sp = s
+		out.n = n
+		return out, nil
+	}
+	if wtyp != protowire.VarintType {
+		return out, errUnknown
+	}
+	var v uint64
+	var n int
+	if len(b) >= 1 && b[0] < 0x80 {
+		v = uint64(b[0])
+		n = 1
+	} else if len(b) >= 2 && b[1] < 128 {
+		v = uint64(b[0]&0x7f) + uint64(b[1])<<7
+		n = 2
+	} else {
+		v, n = protowire.ConsumeVarint(b)
+	}
+	if n < 0 {
+		return out, protowire.ParseError(n)
+	}
+	*sp = append(*sp, uint32(v))
+	out.n = n
+	return out, nil
+}
+
+var coderUint32Slice = pointerCoderFuncs{
+	size:      sizeUint32Slice,
+	marshal:   appendUint32Slice,
+	unmarshal: consumeUint32Slice,
+	merge:     mergeUint32Slice,
+}
+
+// sizeUint32PackedSlice returns the size of wire encoding a []uint32 pointer as a packed repeated Uint32.
+func sizeUint32PackedSlice(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	s := *p.Uint32Slice()
+	if len(s) == 0 {
+		return 0
+	}
+	n := 0
+	for _, v := range s {
+		n += protowire.SizeVarint(uint64(v))
+	}
+	return f.tagsize + protowire.SizeBytes(n)
+}
+
+// appendUint32PackedSlice encodes a []uint32 pointer as a packed repeated Uint32.
+func appendUint32PackedSlice(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	s := *p.Uint32Slice()
+	if len(s) == 0 {
+		return b, nil
+	}
+	b = protowire.AppendVarint(b, f.wiretag)
+	n := 0
+	for _, v := range s {
+		n += protowire.SizeVarint(uint64(v))
+	}
+	b = protowire.AppendVarint(b, uint64(n))
+	for _, v := range s {
+		b = protowire.AppendVarint(b, uint64(v))
+	}
+	return b, nil
+}
+
+var coderUint32PackedSlice = pointerCoderFuncs{
+	size:      sizeUint32PackedSlice,
+	marshal:   appendUint32PackedSlice,
+	unmarshal: consumeUint32Slice,
+	merge:     mergeUint32Slice,
+}
+
+// sizeUint32Value returns the size of wire encoding a uint32 value as a Uint32.
+func sizeUint32Value(v protoreflect.Value, tagsize int, _ marshalOptions) int {
+	return tagsize + protowire.SizeVarint(uint64(uint32(v.Uint())))
+}
+
+// appendUint32Value encodes a uint32 value as a Uint32.
+func appendUint32Value(b []byte, v protoreflect.Value, wiretag uint64, _ marshalOptions) ([]byte, error) {
+	b = protowire.AppendVarint(b, wiretag)
+	b = protowire.AppendVarint(b, uint64(uint32(v.Uint())))
+	return b, nil
+}
+
+// consumeUint32Value decodes a uint32 value as a Uint32.
+func consumeUint32Value(b []byte, _ protoreflect.Value, _ protowire.Number, wtyp protowire.Type, _ unmarshalOptions) (_ protoreflect.Value, out unmarshalOutput, err error) {
+	if wtyp != protowire.VarintType {
+		return protoreflect.Value{}, out, errUnknown
+	}
+	var v uint64
+	var n int
+	if len(b) >= 1 && b[0] < 0x80 {
+		v = uint64(b[0])
+		n = 1
+	} else if len(b) >= 2 && b[1] < 128 {
+		v = uint64(b[0]&0x7f) + uint64(b[1])<<7
+		n = 2
+	} else {
+		v, n = protowire.ConsumeVarint(b)
+	}
+	if n < 0 {
+		return protoreflect.Value{}, out, protowire.ParseError(n)
+	}
+	out.n = n
+	return protoreflect.ValueOfUint32(uint32(v)), out, nil
+}
+
+var coderUint32Value = valueCoderFuncs{
+	size:      sizeUint32Value,
+	marshal:   appendUint32Value,
+	unmarshal: consumeUint32Value,
+	merge:     mergeScalarValue,
+}
+
+// sizeUint32SliceValue returns the size of wire encoding a []uint32 value as a repeated Uint32.
+func sizeUint32SliceValue(listv protoreflect.Value, tagsize int, _ marshalOptions) (size int) {
+	list := listv.List()
+	for i, llen := 0, list.Len(); i < llen; i++ {
+		v := list.Get(i)
+		size += tagsize + protowire.SizeVarint(uint64(uint32(v.Uint())))
+	}
+	return size
+}
+
+// appendUint32SliceValue encodes a []uint32 value as a repeated Uint32.
+func appendUint32SliceValue(b []byte, listv protoreflect.Value, wiretag uint64, _ marshalOptions) ([]byte, error) {
+	list := listv.List()
+	for i, llen := 0, list.Len(); i < llen; i++ {
+		v := list.Get(i)
+		b = protowire.AppendVarint(b, wiretag)
+		b = protowire.AppendVarint(b, uint64(uint32(v.Uint())))
+	}
+	return b, nil
+}
+
+// consumeUint32SliceValue wire decodes a []uint32 value as a repeated Uint32.
+func consumeUint32SliceValue(b []byte, listv protoreflect.Value, _ protowire.Number, wtyp protowire.Type, _ unmarshalOptions) (_ protoreflect.Value, out unmarshalOutput, err error) {
+	list := listv.List()
+	if wtyp == protowire.BytesType {
+		b, n := protowire.ConsumeBytes(b)
+		if n < 0 {
+			return protoreflect.Value{}, out, protowire.ParseError(n)
+		}
+		for len(b) > 0 {
+			var v uint64
+			var n int
+			if len(b) >= 1 && b[0] < 0x80 {
+				v = uint64(b[0])
+				n = 1
+			} else if len(b) >= 2 && b[1] < 128 {
+				v = uint64(b[0]&0x7f) + uint64(b[1])<<7
+				n = 2
+			} else {
+				v, n = protowire.ConsumeVarint(b)
+			}
+			if n < 0 {
+				return protoreflect.Value{}, out, protowire.ParseError(n)
+			}
+			list.Append(protoreflect.ValueOfUint32(uint32(v)))
+			b = b[n:]
+		}
+		out.n = n
+		return listv, out, nil
+	}
+	if wtyp != protowire.VarintType {
+		return protoreflect.Value{}, out, errUnknown
+	}
+	var v uint64
+	var n int
+	if len(b) >= 1 && b[0] < 0x80 {
+		v = uint64(b[0])
+		n = 1
+	} else if len(b) >= 2 && b[1] < 128 {
+		v = uint64(b[0]&0x7f) + uint64(b[1])<<7
+		n = 2
+	} else {
+		v, n = protowire.ConsumeVarint(b)
+	}
+	if n < 0 {
+		return protoreflect.Value{}, out, protowire.ParseError(n)
+	}
+	list.Append(protoreflect.ValueOfUint32(uint32(v)))
+	out.n = n
+	return listv, out, nil
+}
+
+var coderUint32SliceValue = valueCoderFuncs{
+	size:      sizeUint32SliceValue,
+	marshal:   appendUint32SliceValue,
+	unmarshal: consumeUint32SliceValue,
+	merge:     mergeListValue,
+}
+
+// sizeUint32PackedSliceValue returns the size of wire encoding a []uint32 value as a packed repeated Uint32.
+func sizeUint32PackedSliceValue(listv protoreflect.Value, tagsize int, _ marshalOptions) (size int) {
+	list := listv.List()
+	llen := list.Len()
+	if llen == 0 {
+		return 0
+	}
+	n := 0
+	for i, llen := 0, llen; i < llen; i++ {
+		v := list.Get(i)
+		n += protowire.SizeVarint(uint64(uint32(v.Uint())))
+	}
+	return tagsize + protowire.SizeBytes(n)
+}
+
+// appendUint32PackedSliceValue encodes a []uint32 value as a packed repeated Uint32.
+func appendUint32PackedSliceValue(b []byte, listv protoreflect.Value, wiretag uint64, _ marshalOptions) ([]byte, error) {
+	list := listv.List()
+	llen := list.Len()
+	if llen == 0 {
+		return b, nil
+	}
+	b = protowire.AppendVarint(b, wiretag)
+	n := 0
+	for i := 0; i < llen; i++ {
+		v := list.Get(i)
+		n += protowire.SizeVarint(uint64(uint32(v.Uint())))
+	}
+	b = protowire.AppendVarint(b, uint64(n))
+	for i := 0; i < llen; i++ {
+		v := list.Get(i)
+		b = protowire.AppendVarint(b, uint64(uint32(v.Uint())))
+	}
+	return b, nil
+}
+
+var coderUint32PackedSliceValue = valueCoderFuncs{
+	size:      sizeUint32PackedSliceValue,
+	marshal:   appendUint32PackedSliceValue,
+	unmarshal: consumeUint32SliceValue,
+	merge:     mergeListValue,
+}
+
+// sizeInt64 returns the size of wire encoding a int64 pointer as a Int64.
+func sizeInt64(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	v := *p.Int64()
+	return f.tagsize + protowire.SizeVarint(uint64(v))
+}
+
+// appendInt64 wire encodes a int64 pointer as a Int64.
+func appendInt64(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	v := *p.Int64()
+	b = protowire.AppendVarint(b, f.wiretag)
+	b = protowire.AppendVarint(b, uint64(v))
+	return b, nil
+}
+
+// consumeInt64 wire decodes a int64 pointer as a Int64.
+func consumeInt64(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, _ unmarshalOptions) (out unmarshalOutput, err error) {
+	if wtyp != protowire.VarintType {
+		return out, errUnknown
+	}
+	var v uint64
+	var n int
+	if len(b) >= 1 && b[0] < 0x80 {
+		v = uint64(b[0])
+		n = 1
+	} else if len(b) >= 2 && b[1] < 128 {
+		v = uint64(b[0]&0x7f) + uint64(b[1])<<7
+		n = 2
+	} else {
+		v, n = protowire.ConsumeVarint(b)
+	}
+	if n < 0 {
+		return out, protowire.ParseError(n)
+	}
+	*p.Int64() = int64(v)
+	out.n = n
+	return out, nil
+}
+
+var coderInt64 = pointerCoderFuncs{
+	size:      sizeInt64,
+	marshal:   appendInt64,
+	unmarshal: consumeInt64,
+	merge:     mergeInt64,
+}
+
+// sizeInt64NoZero returns the size of wire encoding a int64 pointer as a Int64.
+// The zero value is not encoded.
+func sizeInt64NoZero(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	v := *p.Int64()
+	if v == 0 {
+		return 0
+	}
+	return f.tagsize + protowire.SizeVarint(uint64(v))
+}
+
+// appendInt64NoZero wire encodes a int64 pointer as a Int64.
+// The zero value is not encoded.
+func appendInt64NoZero(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	v := *p.Int64()
+	if v == 0 {
+		return b, nil
+	}
+	b = protowire.AppendVarint(b, f.wiretag)
+	b = protowire.AppendVarint(b, uint64(v))
+	return b, nil
+}
+
+var coderInt64NoZero = pointerCoderFuncs{
+	size:      sizeInt64NoZero,
+	marshal:   appendInt64NoZero,
+	unmarshal: consumeInt64,
+	merge:     mergeInt64NoZero,
+}
+
+// sizeInt64Ptr returns the size of wire encoding a *int64 pointer as a Int64.
+// It panics if the pointer is nil.
+func sizeInt64Ptr(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	v := **p.Int64Ptr()
+	return f.tagsize + protowire.SizeVarint(uint64(v))
+}
+
+// appendInt64Ptr wire encodes a *int64 pointer as a Int64.
+// It panics if the pointer is nil.
+func appendInt64Ptr(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	v := **p.Int64Ptr()
+	b = protowire.AppendVarint(b, f.wiretag)
+	b = protowire.AppendVarint(b, uint64(v))
+	return b, nil
+}
+
+// consumeInt64Ptr wire decodes a *int64 pointer as a Int64.
+func consumeInt64Ptr(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, _ unmarshalOptions) (out unmarshalOutput, err error) {
+	if wtyp != protowire.VarintType {
+		return out, errUnknown
+	}
+	var v uint64
+	var n int
+	if len(b) >= 1 && b[0] < 0x80 {
+		v = uint64(b[0])
+		n = 1
+	} else if len(b) >= 2 && b[1] < 128 {
+		v = uint64(b[0]&0x7f) + uint64(b[1])<<7
+		n = 2
+	} else {
+		v, n = protowire.ConsumeVarint(b)
+	}
+	if n < 0 {
+		return out, protowire.ParseError(n)
+	}
+	vp := p.Int64Ptr()
+	if *vp == nil {
+		*vp = new(int64)
+	}
+	**vp = int64(v)
+	out.n = n
+	return out, nil
+}
+
+var coderInt64Ptr = pointerCoderFuncs{
+	size:      sizeInt64Ptr,
+	marshal:   appendInt64Ptr,
+	unmarshal: consumeInt64Ptr,
+	merge:     mergeInt64Ptr,
+}
+
+// sizeInt64Slice returns the size of wire encoding a []int64 pointer as a repeated Int64.
+func sizeInt64Slice(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	s := *p.Int64Slice()
+	for _, v := range s {
+		size += f.tagsize + protowire.SizeVarint(uint64(v))
+	}
+	return size
+}
+
+// appendInt64Slice encodes a []int64 pointer as a repeated Int64.
+func appendInt64Slice(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	s := *p.Int64Slice()
+	for _, v := range s {
+		b = protowire.AppendVarint(b, f.wiretag)
+		b = protowire.AppendVarint(b, uint64(v))
+	}
+	return b, nil
+}
+
+// consumeInt64Slice wire decodes a []int64 pointer as a repeated Int64.
+func consumeInt64Slice(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, _ unmarshalOptions) (out unmarshalOutput, err error) {
+	sp := p.Int64Slice()
+	if wtyp == protowire.BytesType {
+		s := *sp
+		b, n := protowire.ConsumeBytes(b)
+		if n < 0 {
+			return out, protowire.ParseError(n)
+		}
+		for len(b) > 0 {
+			var v uint64
+			var n int
+			if len(b) >= 1 && b[0] < 0x80 {
+				v = uint64(b[0])
+				n = 1
+			} else if len(b) >= 2 && b[1] < 128 {
+				v = uint64(b[0]&0x7f) + uint64(b[1])<<7
+				n = 2
+			} else {
+				v, n = protowire.ConsumeVarint(b)
+			}
+			if n < 0 {
+				return out, protowire.ParseError(n)
+			}
+			s = append(s, int64(v))
+			b = b[n:]
+		}
+		*sp = s
+		out.n = n
+		return out, nil
+	}
+	if wtyp != protowire.VarintType {
+		return out, errUnknown
+	}
+	var v uint64
+	var n int
+	if len(b) >= 1 && b[0] < 0x80 {
+		v = uint64(b[0])
+		n = 1
+	} else if len(b) >= 2 && b[1] < 128 {
+		v = uint64(b[0]&0x7f) + uint64(b[1])<<7
+		n = 2
+	} else {
+		v, n = protowire.ConsumeVarint(b)
+	}
+	if n < 0 {
+		return out, protowire.ParseError(n)
+	}
+	*sp = append(*sp, int64(v))
+	out.n = n
+	return out, nil
+}
+
+var coderInt64Slice = pointerCoderFuncs{
+	size:      sizeInt64Slice,
+	marshal:   appendInt64Slice,
+	unmarshal: consumeInt64Slice,
+	merge:     mergeInt64Slice,
+}
+
+// sizeInt64PackedSlice returns the size of wire encoding a []int64 pointer as a packed repeated Int64.
+func sizeInt64PackedSlice(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	s := *p.Int64Slice()
+	if len(s) == 0 {
+		return 0
+	}
+	n := 0
+	for _, v := range s {
+		n += protowire.SizeVarint(uint64(v))
+	}
+	return f.tagsize + protowire.SizeBytes(n)
+}
+
+// appendInt64PackedSlice encodes a []int64 pointer as a packed repeated Int64.
+func appendInt64PackedSlice(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	s := *p.Int64Slice()
+	if len(s) == 0 {
+		return b, nil
+	}
+	b = protowire.AppendVarint(b, f.wiretag)
+	n := 0
+	for _, v := range s {
+		n += protowire.SizeVarint(uint64(v))
+	}
+	b = protowire.AppendVarint(b, uint64(n))
+	for _, v := range s {
+		b = protowire.AppendVarint(b, uint64(v))
+	}
+	return b, nil
+}
+
+var coderInt64PackedSlice = pointerCoderFuncs{
+	size:      sizeInt64PackedSlice,
+	marshal:   appendInt64PackedSlice,
+	unmarshal: consumeInt64Slice,
+	merge:     mergeInt64Slice,
+}
+
+// sizeInt64Value returns the size of wire encoding a int64 value as a Int64.
+func sizeInt64Value(v protoreflect.Value, tagsize int, _ marshalOptions) int {
+	return tagsize + protowire.SizeVarint(uint64(v.Int()))
+}
+
+// appendInt64Value encodes a int64 value as a Int64.
+func appendInt64Value(b []byte, v protoreflect.Value, wiretag uint64, _ marshalOptions) ([]byte, error) {
+	b = protowire.AppendVarint(b, wiretag)
+	b = protowire.AppendVarint(b, uint64(v.Int()))
+	return b, nil
+}
+
+// consumeInt64Value decodes a int64 value as a Int64.
+func consumeInt64Value(b []byte, _ protoreflect.Value, _ protowire.Number, wtyp protowire.Type, _ unmarshalOptions) (_ protoreflect.Value, out unmarshalOutput, err error) {
+	if wtyp != protowire.VarintType {
+		return protoreflect.Value{}, out, errUnknown
+	}
+	var v uint64
+	var n int
+	if len(b) >= 1 && b[0] < 0x80 {
+		v = uint64(b[0])
+		n = 1
+	} else if len(b) >= 2 && b[1] < 128 {
+		v = uint64(b[0]&0x7f) + uint64(b[1])<<7
+		n = 2
+	} else {
+		v, n = protowire.ConsumeVarint(b)
+	}
+	if n < 0 {
+		return protoreflect.Value{}, out, protowire.ParseError(n)
+	}
+	out.n = n
+	return protoreflect.ValueOfInt64(int64(v)), out, nil
+}
+
+var coderInt64Value = valueCoderFuncs{
+	size:      sizeInt64Value,
+	marshal:   appendInt64Value,
+	unmarshal: consumeInt64Value,
+	merge:     mergeScalarValue,
+}
+
+// sizeInt64SliceValue returns the size of wire encoding a []int64 value as a repeated Int64.
+func sizeInt64SliceValue(listv protoreflect.Value, tagsize int, _ marshalOptions) (size int) {
+	list := listv.List()
+	for i, llen := 0, list.Len(); i < llen; i++ {
+		v := list.Get(i)
+		size += tagsize + protowire.SizeVarint(uint64(v.Int()))
+	}
+	return size
+}
+
+// appendInt64SliceValue encodes a []int64 value as a repeated Int64.
+func appendInt64SliceValue(b []byte, listv protoreflect.Value, wiretag uint64, _ marshalOptions) ([]byte, error) {
+	list := listv.List()
+	for i, llen := 0, list.Len(); i < llen; i++ {
+		v := list.Get(i)
+		b = protowire.AppendVarint(b, wiretag)
+		b = protowire.AppendVarint(b, uint64(v.Int()))
+	}
+	return b, nil
+}
+
+// consumeInt64SliceValue wire decodes a []int64 value as a repeated Int64.
+func consumeInt64SliceValue(b []byte, listv protoreflect.Value, _ protowire.Number, wtyp protowire.Type, _ unmarshalOptions) (_ protoreflect.Value, out unmarshalOutput, err error) {
+	list := listv.List()
+	if wtyp == protowire.BytesType {
+		b, n := protowire.ConsumeBytes(b)
+		if n < 0 {
+			return protoreflect.Value{}, out, protowire.ParseError(n)
+		}
+		for len(b) > 0 {
+			var v uint64
+			var n int
+			if len(b) >= 1 && b[0] < 0x80 {
+				v = uint64(b[0])
+				n = 1
+			} else if len(b) >= 2 && b[1] < 128 {
+				v = uint64(b[0]&0x7f) + uint64(b[1])<<7
+				n = 2
+			} else {
+				v, n = protowire.ConsumeVarint(b)
+			}
+			if n < 0 {
+				return protoreflect.Value{}, out, protowire.ParseError(n)
+			}
+			list.Append(protoreflect.ValueOfInt64(int64(v)))
+			b = b[n:]
+		}
+		out.n = n
+		return listv, out, nil
+	}
+	if wtyp != protowire.VarintType {
+		return protoreflect.Value{}, out, errUnknown
+	}
+	var v uint64
+	var n int
+	if len(b) >= 1 && b[0] < 0x80 {
+		v = uint64(b[0])
+		n = 1
+	} else if len(b) >= 2 && b[1] < 128 {
+		v = uint64(b[0]&0x7f) + uint64(b[1])<<7
+		n = 2
+	} else {
+		v, n = protowire.ConsumeVarint(b)
+	}
+	if n < 0 {
+		return protoreflect.Value{}, out, protowire.ParseError(n)
+	}
+	list.Append(protoreflect.ValueOfInt64(int64(v)))
+	out.n = n
+	return listv, out, nil
+}
+
+var coderInt64SliceValue = valueCoderFuncs{
+	size:      sizeInt64SliceValue,
+	marshal:   appendInt64SliceValue,
+	unmarshal: consumeInt64SliceValue,
+	merge:     mergeListValue,
+}
+
+// sizeInt64PackedSliceValue returns the size of wire encoding a []int64 value as a packed repeated Int64.
+func sizeInt64PackedSliceValue(listv protoreflect.Value, tagsize int, _ marshalOptions) (size int) {
+	list := listv.List()
+	llen := list.Len()
+	if llen == 0 {
+		return 0
+	}
+	n := 0
+	for i, llen := 0, llen; i < llen; i++ {
+		v := list.Get(i)
+		n += protowire.SizeVarint(uint64(v.Int()))
+	}
+	return tagsize + protowire.SizeBytes(n)
+}
+
+// appendInt64PackedSliceValue encodes a []int64 value as a packed repeated Int64.
+func appendInt64PackedSliceValue(b []byte, listv protoreflect.Value, wiretag uint64, _ marshalOptions) ([]byte, error) {
+	list := listv.List()
+	llen := list.Len()
+	if llen == 0 {
+		return b, nil
+	}
+	b = protowire.AppendVarint(b, wiretag)
+	n := 0
+	for i := 0; i < llen; i++ {
+		v := list.Get(i)
+		n += protowire.SizeVarint(uint64(v.Int()))
+	}
+	b = protowire.AppendVarint(b, uint64(n))
+	for i := 0; i < llen; i++ {
+		v := list.Get(i)
+		b = protowire.AppendVarint(b, uint64(v.Int()))
+	}
+	return b, nil
+}
+
+var coderInt64PackedSliceValue = valueCoderFuncs{
+	size:      sizeInt64PackedSliceValue,
+	marshal:   appendInt64PackedSliceValue,
+	unmarshal: consumeInt64SliceValue,
+	merge:     mergeListValue,
+}
+
+// sizeSint64 returns the size of wire encoding a int64 pointer as a Sint64.
+func sizeSint64(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	v := *p.Int64()
+	return f.tagsize + protowire.SizeVarint(protowire.EncodeZigZag(v))
+}
+
+// appendSint64 wire encodes a int64 pointer as a Sint64.
+func appendSint64(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	v := *p.Int64()
+	b = protowire.AppendVarint(b, f.wiretag)
+	b = protowire.AppendVarint(b, protowire.EncodeZigZag(v))
+	return b, nil
+}
+
+// consumeSint64 wire decodes a int64 pointer as a Sint64.
+func consumeSint64(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, _ unmarshalOptions) (out unmarshalOutput, err error) {
+	if wtyp != protowire.VarintType {
+		return out, errUnknown
+	}
+	var v uint64
+	var n int
+	if len(b) >= 1 && b[0] < 0x80 {
+		v = uint64(b[0])
+		n = 1
+	} else if len(b) >= 2 && b[1] < 128 {
+		v = uint64(b[0]&0x7f) + uint64(b[1])<<7
+		n = 2
+	} else {
+		v, n = protowire.ConsumeVarint(b)
+	}
+	if n < 0 {
+		return out, protowire.ParseError(n)
+	}
+	*p.Int64() = protowire.DecodeZigZag(v)
+	out.n = n
+	return out, nil
+}
+
+var coderSint64 = pointerCoderFuncs{
+	size:      sizeSint64,
+	marshal:   appendSint64,
+	unmarshal: consumeSint64,
+	merge:     mergeInt64,
+}
+
+// sizeSint64NoZero returns the size of wire encoding a int64 pointer as a Sint64.
+// The zero value is not encoded.
+func sizeSint64NoZero(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	v := *p.Int64()
+	if v == 0 {
+		return 0
+	}
+	return f.tagsize + protowire.SizeVarint(protowire.EncodeZigZag(v))
+}
+
+// appendSint64NoZero wire encodes a int64 pointer as a Sint64.
+// The zero value is not encoded.
+func appendSint64NoZero(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	v := *p.Int64()
+	if v == 0 {
+		return b, nil
+	}
+	b = protowire.AppendVarint(b, f.wiretag)
+	b = protowire.AppendVarint(b, protowire.EncodeZigZag(v))
+	return b, nil
+}
+
+var coderSint64NoZero = pointerCoderFuncs{
+	size:      sizeSint64NoZero,
+	marshal:   appendSint64NoZero,
+	unmarshal: consumeSint64,
+	merge:     mergeInt64NoZero,
+}
+
+// sizeSint64Ptr returns the size of wire encoding a *int64 pointer as a Sint64.
+// It panics if the pointer is nil.
+func sizeSint64Ptr(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	v := **p.Int64Ptr()
+	return f.tagsize + protowire.SizeVarint(protowire.EncodeZigZag(v))
+}
+
+// appendSint64Ptr wire encodes a *int64 pointer as a Sint64.
+// It panics if the pointer is nil.
+func appendSint64Ptr(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	v := **p.Int64Ptr()
+	b = protowire.AppendVarint(b, f.wiretag)
+	b = protowire.AppendVarint(b, protowire.EncodeZigZag(v))
+	return b, nil
+}
+
+// consumeSint64Ptr wire decodes a *int64 pointer as a Sint64.
+func consumeSint64Ptr(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, _ unmarshalOptions) (out unmarshalOutput, err error) {
+	if wtyp != protowire.VarintType {
+		return out, errUnknown
+	}
+	var v uint64
+	var n int
+	if len(b) >= 1 && b[0] < 0x80 {
+		v = uint64(b[0])
+		n = 1
+	} else if len(b) >= 2 && b[1] < 128 {
+		v = uint64(b[0]&0x7f) + uint64(b[1])<<7
+		n = 2
+	} else {
+		v, n = protowire.ConsumeVarint(b)
+	}
+	if n < 0 {
+		return out, protowire.ParseError(n)
+	}
+	vp := p.Int64Ptr()
+	if *vp == nil {
+		*vp = new(int64)
+	}
+	**vp = protowire.DecodeZigZag(v)
+	out.n = n
+	return out, nil
+}
+
+var coderSint64Ptr = pointerCoderFuncs{
+	size:      sizeSint64Ptr,
+	marshal:   appendSint64Ptr,
+	unmarshal: consumeSint64Ptr,
+	merge:     mergeInt64Ptr,
+}
+
+// sizeSint64Slice returns the size of wire encoding a []int64 pointer as a repeated Sint64.
+func sizeSint64Slice(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	s := *p.Int64Slice()
+	for _, v := range s {
+		size += f.tagsize + protowire.SizeVarint(protowire.EncodeZigZag(v))
+	}
+	return size
+}
+
+// appendSint64Slice encodes a []int64 pointer as a repeated Sint64.
+func appendSint64Slice(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	s := *p.Int64Slice()
+	for _, v := range s {
+		b = protowire.AppendVarint(b, f.wiretag)
+		b = protowire.AppendVarint(b, protowire.EncodeZigZag(v))
+	}
+	return b, nil
+}
+
+// consumeSint64Slice wire decodes a []int64 pointer as a repeated Sint64.
+func consumeSint64Slice(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, _ unmarshalOptions) (out unmarshalOutput, err error) {
+	sp := p.Int64Slice()
+	if wtyp == protowire.BytesType {
+		s := *sp
+		b, n := protowire.ConsumeBytes(b)
+		if n < 0 {
+			return out, protowire.ParseError(n)
+		}
+		for len(b) > 0 {
+			var v uint64
+			var n int
+			if len(b) >= 1 && b[0] < 0x80 {
+				v = uint64(b[0])
+				n = 1
+			} else if len(b) >= 2 && b[1] < 128 {
+				v = uint64(b[0]&0x7f) + uint64(b[1])<<7
+				n = 2
+			} else {
+				v, n = protowire.ConsumeVarint(b)
+			}
+			if n < 0 {
+				return out, protowire.ParseError(n)
+			}
+			s = append(s, protowire.DecodeZigZag(v))
+			b = b[n:]
+		}
+		*sp = s
+		out.n = n
+		return out, nil
+	}
+	if wtyp != protowire.VarintType {
+		return out, errUnknown
+	}
+	var v uint64
+	var n int
+	if len(b) >= 1 && b[0] < 0x80 {
+		v = uint64(b[0])
+		n = 1
+	} else if len(b) >= 2 && b[1] < 128 {
+		v = uint64(b[0]&0x7f) + uint64(b[1])<<7
+		n = 2
+	} else {
+		v, n = protowire.ConsumeVarint(b)
+	}
+	if n < 0 {
+		return out, protowire.ParseError(n)
+	}
+	*sp = append(*sp, protowire.DecodeZigZag(v))
+	out.n = n
+	return out, nil
+}
+
+var coderSint64Slice = pointerCoderFuncs{
+	size:      sizeSint64Slice,
+	marshal:   appendSint64Slice,
+	unmarshal: consumeSint64Slice,
+	merge:     mergeInt64Slice,
+}
+
+// sizeSint64PackedSlice returns the size of wire encoding a []int64 pointer as a packed repeated Sint64.
+func sizeSint64PackedSlice(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	s := *p.Int64Slice()
+	if len(s) == 0 {
+		return 0
+	}
+	n := 0
+	for _, v := range s {
+		n += protowire.SizeVarint(protowire.EncodeZigZag(v))
+	}
+	return f.tagsize + protowire.SizeBytes(n)
+}
+
+// appendSint64PackedSlice encodes a []int64 pointer as a packed repeated Sint64.
+func appendSint64PackedSlice(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	s := *p.Int64Slice()
+	if len(s) == 0 {
+		return b, nil
+	}
+	b = protowire.AppendVarint(b, f.wiretag)
+	n := 0
+	for _, v := range s {
+		n += protowire.SizeVarint(protowire.EncodeZigZag(v))
+	}
+	b = protowire.AppendVarint(b, uint64(n))
+	for _, v := range s {
+		b = protowire.AppendVarint(b, protowire.EncodeZigZag(v))
+	}
+	return b, nil
+}
+
+var coderSint64PackedSlice = pointerCoderFuncs{
+	size:      sizeSint64PackedSlice,
+	marshal:   appendSint64PackedSlice,
+	unmarshal: consumeSint64Slice,
+	merge:     mergeInt64Slice,
+}
+
+// sizeSint64Value returns the size of wire encoding a int64 value as a Sint64.
+func sizeSint64Value(v protoreflect.Value, tagsize int, _ marshalOptions) int {
+	return tagsize + protowire.SizeVarint(protowire.EncodeZigZag(v.Int()))
+}
+
+// appendSint64Value encodes a int64 value as a Sint64.
+func appendSint64Value(b []byte, v protoreflect.Value, wiretag uint64, _ marshalOptions) ([]byte, error) {
+	b = protowire.AppendVarint(b, wiretag)
+	b = protowire.AppendVarint(b, protowire.EncodeZigZag(v.Int()))
+	return b, nil
+}
+
+// consumeSint64Value decodes a int64 value as a Sint64.
+func consumeSint64Value(b []byte, _ protoreflect.Value, _ protowire.Number, wtyp protowire.Type, _ unmarshalOptions) (_ protoreflect.Value, out unmarshalOutput, err error) {
+	if wtyp != protowire.VarintType {
+		return protoreflect.Value{}, out, errUnknown
+	}
+	var v uint64
+	var n int
+	if len(b) >= 1 && b[0] < 0x80 {
+		v = uint64(b[0])
+		n = 1
+	} else if len(b) >= 2 && b[1] < 128 {
+		v = uint64(b[0]&0x7f) + uint64(b[1])<<7
+		n = 2
+	} else {
+		v, n = protowire.ConsumeVarint(b)
+	}
+	if n < 0 {
+		return protoreflect.Value{}, out, protowire.ParseError(n)
+	}
+	out.n = n
+	return protoreflect.ValueOfInt64(protowire.DecodeZigZag(v)), out, nil
+}
+
+var coderSint64Value = valueCoderFuncs{
+	size:      sizeSint64Value,
+	marshal:   appendSint64Value,
+	unmarshal: consumeSint64Value,
+	merge:     mergeScalarValue,
+}
+
+// sizeSint64SliceValue returns the size of wire encoding a []int64 value as a repeated Sint64.
+func sizeSint64SliceValue(listv protoreflect.Value, tagsize int, _ marshalOptions) (size int) {
+	list := listv.List()
+	for i, llen := 0, list.Len(); i < llen; i++ {
+		v := list.Get(i)
+		size += tagsize + protowire.SizeVarint(protowire.EncodeZigZag(v.Int()))
+	}
+	return size
+}
+
+// appendSint64SliceValue encodes a []int64 value as a repeated Sint64.
+func appendSint64SliceValue(b []byte, listv protoreflect.Value, wiretag uint64, _ marshalOptions) ([]byte, error) {
+	list := listv.List()
+	for i, llen := 0, list.Len(); i < llen; i++ {
+		v := list.Get(i)
+		b = protowire.AppendVarint(b, wiretag)
+		b = protowire.AppendVarint(b, protowire.EncodeZigZag(v.Int()))
+	}
+	return b, nil
+}
+
+// consumeSint64SliceValue wire decodes a []int64 value as a repeated Sint64.
+func consumeSint64SliceValue(b []byte, listv protoreflect.Value, _ protowire.Number, wtyp protowire.Type, _ unmarshalOptions) (_ protoreflect.Value, out unmarshalOutput, err error) {
+	list := listv.List()
+	if wtyp == protowire.BytesType {
+		b, n := protowire.ConsumeBytes(b)
+		if n < 0 {
+			return protoreflect.Value{}, out, protowire.ParseError(n)
+		}
+		for len(b) > 0 {
+			var v uint64
+			var n int
+			if len(b) >= 1 && b[0] < 0x80 {
+				v = uint64(b[0])
+				n = 1
+			} else if len(b) >= 2 && b[1] < 128 {
+				v = uint64(b[0]&0x7f) + uint64(b[1])<<7
+				n = 2
+			} else {
+				v, n = protowire.ConsumeVarint(b)
+			}
+			if n < 0 {
+				return protoreflect.Value{}, out, protowire.ParseError(n)
+			}
+			list.Append(protoreflect.ValueOfInt64(protowire.DecodeZigZag(v)))
+			b = b[n:]
+		}
+		out.n = n
+		return listv, out, nil
+	}
+	if wtyp != protowire.VarintType {
+		return protoreflect.Value{}, out, errUnknown
+	}
+	var v uint64
+	var n int
+	if len(b) >= 1 && b[0] < 0x80 {
+		v = uint64(b[0])
+		n = 1
+	} else if len(b) >= 2 && b[1] < 128 {
+		v = uint64(b[0]&0x7f) + uint64(b[1])<<7
+		n = 2
+	} else {
+		v, n = protowire.ConsumeVarint(b)
+	}
+	if n < 0 {
+		return protoreflect.Value{}, out, protowire.ParseError(n)
+	}
+	list.Append(protoreflect.ValueOfInt64(protowire.DecodeZigZag(v)))
+	out.n = n
+	return listv, out, nil
+}
+
+var coderSint64SliceValue = valueCoderFuncs{
+	size:      sizeSint64SliceValue,
+	marshal:   appendSint64SliceValue,
+	unmarshal: consumeSint64SliceValue,
+	merge:     mergeListValue,
+}
+
+// sizeSint64PackedSliceValue returns the size of wire encoding a []int64 value as a packed repeated Sint64.
+func sizeSint64PackedSliceValue(listv protoreflect.Value, tagsize int, _ marshalOptions) (size int) {
+	list := listv.List()
+	llen := list.Len()
+	if llen == 0 {
+		return 0
+	}
+	n := 0
+	for i, llen := 0, llen; i < llen; i++ {
+		v := list.Get(i)
+		n += protowire.SizeVarint(protowire.EncodeZigZag(v.Int()))
+	}
+	return tagsize + protowire.SizeBytes(n)
+}
+
+// appendSint64PackedSliceValue encodes a []int64 value as a packed repeated Sint64.
+func appendSint64PackedSliceValue(b []byte, listv protoreflect.Value, wiretag uint64, _ marshalOptions) ([]byte, error) {
+	list := listv.List()
+	llen := list.Len()
+	if llen == 0 {
+		return b, nil
+	}
+	b = protowire.AppendVarint(b, wiretag)
+	n := 0
+	for i := 0; i < llen; i++ {
+		v := list.Get(i)
+		n += protowire.SizeVarint(protowire.EncodeZigZag(v.Int()))
+	}
+	b = protowire.AppendVarint(b, uint64(n))
+	for i := 0; i < llen; i++ {
+		v := list.Get(i)
+		b = protowire.AppendVarint(b, protowire.EncodeZigZag(v.Int()))
+	}
+	return b, nil
+}
+
+var coderSint64PackedSliceValue = valueCoderFuncs{
+	size:      sizeSint64PackedSliceValue,
+	marshal:   appendSint64PackedSliceValue,
+	unmarshal: consumeSint64SliceValue,
+	merge:     mergeListValue,
+}
+
+// sizeUint64 returns the size of wire encoding a uint64 pointer as a Uint64.
+func sizeUint64(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	v := *p.Uint64()
+	return f.tagsize + protowire.SizeVarint(v)
+}
+
+// appendUint64 wire encodes a uint64 pointer as a Uint64.
+func appendUint64(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	v := *p.Uint64()
+	b = protowire.AppendVarint(b, f.wiretag)
+	b = protowire.AppendVarint(b, v)
+	return b, nil
+}
+
+// consumeUint64 wire decodes a uint64 pointer as a Uint64.
+func consumeUint64(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, _ unmarshalOptions) (out unmarshalOutput, err error) {
+	if wtyp != protowire.VarintType {
+		return out, errUnknown
+	}
+	var v uint64
+	var n int
+	if len(b) >= 1 && b[0] < 0x80 {
+		v = uint64(b[0])
+		n = 1
+	} else if len(b) >= 2 && b[1] < 128 {
+		v = uint64(b[0]&0x7f) + uint64(b[1])<<7
+		n = 2
+	} else {
+		v, n = protowire.ConsumeVarint(b)
+	}
+	if n < 0 {
+		return out, protowire.ParseError(n)
+	}
+	*p.Uint64() = v
+	out.n = n
+	return out, nil
+}
+
+var coderUint64 = pointerCoderFuncs{
+	size:      sizeUint64,
+	marshal:   appendUint64,
+	unmarshal: consumeUint64,
+	merge:     mergeUint64,
+}
+
+// sizeUint64NoZero returns the size of wire encoding a uint64 pointer as a Uint64.
+// The zero value is not encoded.
+func sizeUint64NoZero(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	v := *p.Uint64()
+	if v == 0 {
+		return 0
+	}
+	return f.tagsize + protowire.SizeVarint(v)
+}
+
+// appendUint64NoZero wire encodes a uint64 pointer as a Uint64.
+// The zero value is not encoded.
+func appendUint64NoZero(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	v := *p.Uint64()
+	if v == 0 {
+		return b, nil
+	}
+	b = protowire.AppendVarint(b, f.wiretag)
+	b = protowire.AppendVarint(b, v)
+	return b, nil
+}
+
+var coderUint64NoZero = pointerCoderFuncs{
+	size:      sizeUint64NoZero,
+	marshal:   appendUint64NoZero,
+	unmarshal: consumeUint64,
+	merge:     mergeUint64NoZero,
+}
+
+// sizeUint64Ptr returns the size of wire encoding a *uint64 pointer as a Uint64.
+// It panics if the pointer is nil.
+func sizeUint64Ptr(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	v := **p.Uint64Ptr()
+	return f.tagsize + protowire.SizeVarint(v)
+}
+
+// appendUint64Ptr wire encodes a *uint64 pointer as a Uint64.
+// It panics if the pointer is nil.
+func appendUint64Ptr(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	v := **p.Uint64Ptr()
+	b = protowire.AppendVarint(b, f.wiretag)
+	b = protowire.AppendVarint(b, v)
+	return b, nil
+}
+
+// consumeUint64Ptr wire decodes a *uint64 pointer as a Uint64.
+func consumeUint64Ptr(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, _ unmarshalOptions) (out unmarshalOutput, err error) {
+	if wtyp != protowire.VarintType {
+		return out, errUnknown
+	}
+	var v uint64
+	var n int
+	if len(b) >= 1 && b[0] < 0x80 {
+		v = uint64(b[0])
+		n = 1
+	} else if len(b) >= 2 && b[1] < 128 {
+		v = uint64(b[0]&0x7f) + uint64(b[1])<<7
+		n = 2
+	} else {
+		v, n = protowire.ConsumeVarint(b)
+	}
+	if n < 0 {
+		return out, protowire.ParseError(n)
+	}
+	vp := p.Uint64Ptr()
+	if *vp == nil {
+		*vp = new(uint64)
+	}
+	**vp = v
+	out.n = n
+	return out, nil
+}
+
+var coderUint64Ptr = pointerCoderFuncs{
+	size:      sizeUint64Ptr,
+	marshal:   appendUint64Ptr,
+	unmarshal: consumeUint64Ptr,
+	merge:     mergeUint64Ptr,
+}
+
+// sizeUint64Slice returns the size of wire encoding a []uint64 pointer as a repeated Uint64.
+func sizeUint64Slice(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	s := *p.Uint64Slice()
+	for _, v := range s {
+		size += f.tagsize + protowire.SizeVarint(v)
+	}
+	return size
+}
+
+// appendUint64Slice encodes a []uint64 pointer as a repeated Uint64.
+func appendUint64Slice(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	s := *p.Uint64Slice()
+	for _, v := range s {
+		b = protowire.AppendVarint(b, f.wiretag)
+		b = protowire.AppendVarint(b, v)
+	}
+	return b, nil
+}
+
+// consumeUint64Slice wire decodes a []uint64 pointer as a repeated Uint64.
+func consumeUint64Slice(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, _ unmarshalOptions) (out unmarshalOutput, err error) {
+	sp := p.Uint64Slice()
+	if wtyp == protowire.BytesType {
+		s := *sp
+		b, n := protowire.ConsumeBytes(b)
+		if n < 0 {
+			return out, protowire.ParseError(n)
+		}
+		for len(b) > 0 {
+			var v uint64
+			var n int
+			if len(b) >= 1 && b[0] < 0x80 {
+				v = uint64(b[0])
+				n = 1
+			} else if len(b) >= 2 && b[1] < 128 {
+				v = uint64(b[0]&0x7f) + uint64(b[1])<<7
+				n = 2
+			} else {
+				v, n = protowire.ConsumeVarint(b)
+			}
+			if n < 0 {
+				return out, protowire.ParseError(n)
+			}
+			s = append(s, v)
+			b = b[n:]
+		}
+		*sp = s
+		out.n = n
+		return out, nil
+	}
+	if wtyp != protowire.VarintType {
+		return out, errUnknown
+	}
+	var v uint64
+	var n int
+	if len(b) >= 1 && b[0] < 0x80 {
+		v = uint64(b[0])
+		n = 1
+	} else if len(b) >= 2 && b[1] < 128 {
+		v = uint64(b[0]&0x7f) + uint64(b[1])<<7
+		n = 2
+	} else {
+		v, n = protowire.ConsumeVarint(b)
+	}
+	if n < 0 {
+		return out, protowire.ParseError(n)
+	}
+	*sp = append(*sp, v)
+	out.n = n
+	return out, nil
+}
+
+var coderUint64Slice = pointerCoderFuncs{
+	size:      sizeUint64Slice,
+	marshal:   appendUint64Slice,
+	unmarshal: consumeUint64Slice,
+	merge:     mergeUint64Slice,
+}
+
+// sizeUint64PackedSlice returns the size of wire encoding a []uint64 pointer as a packed repeated Uint64.
+func sizeUint64PackedSlice(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	s := *p.Uint64Slice()
+	if len(s) == 0 {
+		return 0
+	}
+	n := 0
+	for _, v := range s {
+		n += protowire.SizeVarint(v)
+	}
+	return f.tagsize + protowire.SizeBytes(n)
+}
+
+// appendUint64PackedSlice encodes a []uint64 pointer as a packed repeated Uint64.
+func appendUint64PackedSlice(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	s := *p.Uint64Slice()
+	if len(s) == 0 {
+		return b, nil
+	}
+	b = protowire.AppendVarint(b, f.wiretag)
+	n := 0
+	for _, v := range s {
+		n += protowire.SizeVarint(v)
+	}
+	b = protowire.AppendVarint(b, uint64(n))
+	for _, v := range s {
+		b = protowire.AppendVarint(b, v)
+	}
+	return b, nil
+}
+
+var coderUint64PackedSlice = pointerCoderFuncs{
+	size:      sizeUint64PackedSlice,
+	marshal:   appendUint64PackedSlice,
+	unmarshal: consumeUint64Slice,
+	merge:     mergeUint64Slice,
+}
+
+// sizeUint64Value returns the size of wire encoding a uint64 value as a Uint64.
+func sizeUint64Value(v protoreflect.Value, tagsize int, _ marshalOptions) int {
+	return tagsize + protowire.SizeVarint(v.Uint())
+}
+
+// appendUint64Value encodes a uint64 value as a Uint64.
+func appendUint64Value(b []byte, v protoreflect.Value, wiretag uint64, _ marshalOptions) ([]byte, error) {
+	b = protowire.AppendVarint(b, wiretag)
+	b = protowire.AppendVarint(b, v.Uint())
+	return b, nil
+}
+
+// consumeUint64Value decodes a uint64 value as a Uint64.
+func consumeUint64Value(b []byte, _ protoreflect.Value, _ protowire.Number, wtyp protowire.Type, _ unmarshalOptions) (_ protoreflect.Value, out unmarshalOutput, err error) {
+	if wtyp != protowire.VarintType {
+		return protoreflect.Value{}, out, errUnknown
+	}
+	var v uint64
+	var n int
+	if len(b) >= 1 && b[0] < 0x80 {
+		v = uint64(b[0])
+		n = 1
+	} else if len(b) >= 2 && b[1] < 128 {
+		v = uint64(b[0]&0x7f) + uint64(b[1])<<7
+		n = 2
+	} else {
+		v, n = protowire.ConsumeVarint(b)
+	}
+	if n < 0 {
+		return protoreflect.Value{}, out, protowire.ParseError(n)
+	}
+	out.n = n
+	return protoreflect.ValueOfUint64(v), out, nil
+}
+
+var coderUint64Value = valueCoderFuncs{
+	size:      sizeUint64Value,
+	marshal:   appendUint64Value,
+	unmarshal: consumeUint64Value,
+	merge:     mergeScalarValue,
+}
+
+// sizeUint64SliceValue returns the size of wire encoding a []uint64 value as a repeated Uint64.
+func sizeUint64SliceValue(listv protoreflect.Value, tagsize int, _ marshalOptions) (size int) {
+	list := listv.List()
+	for i, llen := 0, list.Len(); i < llen; i++ {
+		v := list.Get(i)
+		size += tagsize + protowire.SizeVarint(v.Uint())
+	}
+	return size
+}
+
+// appendUint64SliceValue encodes a []uint64 value as a repeated Uint64.
+func appendUint64SliceValue(b []byte, listv protoreflect.Value, wiretag uint64, _ marshalOptions) ([]byte, error) {
+	list := listv.List()
+	for i, llen := 0, list.Len(); i < llen; i++ {
+		v := list.Get(i)
+		b = protowire.AppendVarint(b, wiretag)
+		b = protowire.AppendVarint(b, v.Uint())
+	}
+	return b, nil
+}
+
+// consumeUint64SliceValue wire decodes a []uint64 value as a repeated Uint64.
+func consumeUint64SliceValue(b []byte, listv protoreflect.Value, _ protowire.Number, wtyp protowire.Type, _ unmarshalOptions) (_ protoreflect.Value, out unmarshalOutput, err error) {
+	list := listv.List()
+	if wtyp == protowire.BytesType {
+		b, n := protowire.ConsumeBytes(b)
+		if n < 0 {
+			return protoreflect.Value{}, out, protowire.ParseError(n)
+		}
+		for len(b) > 0 {
+			var v uint64
+			var n int
+			if len(b) >= 1 && b[0] < 0x80 {
+				v = uint64(b[0])
+				n = 1
+			} else if len(b) >= 2 && b[1] < 128 {
+				v = uint64(b[0]&0x7f) + uint64(b[1])<<7
+				n = 2
+			} else {
+				v, n = protowire.ConsumeVarint(b)
+			}
+			if n < 0 {
+				return protoreflect.Value{}, out, protowire.ParseError(n)
+			}
+			list.Append(protoreflect.ValueOfUint64(v))
+			b = b[n:]
+		}
+		out.n = n
+		return listv, out, nil
+	}
+	if wtyp != protowire.VarintType {
+		return protoreflect.Value{}, out, errUnknown
+	}
+	var v uint64
+	var n int
+	if len(b) >= 1 && b[0] < 0x80 {
+		v = uint64(b[0])
+		n = 1
+	} else if len(b) >= 2 && b[1] < 128 {
+		v = uint64(b[0]&0x7f) + uint64(b[1])<<7
+		n = 2
+	} else {
+		v, n = protowire.ConsumeVarint(b)
+	}
+	if n < 0 {
+		return protoreflect.Value{}, out, protowire.ParseError(n)
+	}
+	list.Append(protoreflect.ValueOfUint64(v))
+	out.n = n
+	return listv, out, nil
+}
+
+var coderUint64SliceValue = valueCoderFuncs{
+	size:      sizeUint64SliceValue,
+	marshal:   appendUint64SliceValue,
+	unmarshal: consumeUint64SliceValue,
+	merge:     mergeListValue,
+}
+
+// sizeUint64PackedSliceValue returns the size of wire encoding a []uint64 value as a packed repeated Uint64.
+func sizeUint64PackedSliceValue(listv protoreflect.Value, tagsize int, _ marshalOptions) (size int) {
+	list := listv.List()
+	llen := list.Len()
+	if llen == 0 {
+		return 0
+	}
+	n := 0
+	for i, llen := 0, llen; i < llen; i++ {
+		v := list.Get(i)
+		n += protowire.SizeVarint(v.Uint())
+	}
+	return tagsize + protowire.SizeBytes(n)
+}
+
+// appendUint64PackedSliceValue encodes a []uint64 value as a packed repeated Uint64.
+func appendUint64PackedSliceValue(b []byte, listv protoreflect.Value, wiretag uint64, _ marshalOptions) ([]byte, error) {
+	list := listv.List()
+	llen := list.Len()
+	if llen == 0 {
+		return b, nil
+	}
+	b = protowire.AppendVarint(b, wiretag)
+	n := 0
+	for i := 0; i < llen; i++ {
+		v := list.Get(i)
+		n += protowire.SizeVarint(v.Uint())
+	}
+	b = protowire.AppendVarint(b, uint64(n))
+	for i := 0; i < llen; i++ {
+		v := list.Get(i)
+		b = protowire.AppendVarint(b, v.Uint())
+	}
+	return b, nil
+}
+
+var coderUint64PackedSliceValue = valueCoderFuncs{
+	size:      sizeUint64PackedSliceValue,
+	marshal:   appendUint64PackedSliceValue,
+	unmarshal: consumeUint64SliceValue,
+	merge:     mergeListValue,
+}
+
+// sizeSfixed32 returns the size of wire encoding a int32 pointer as a Sfixed32.
+func sizeSfixed32(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+
+	return f.tagsize + protowire.SizeFixed32()
+}
+
+// appendSfixed32 wire encodes a int32 pointer as a Sfixed32.
+func appendSfixed32(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	v := *p.Int32()
+	b = protowire.AppendVarint(b, f.wiretag)
+	b = protowire.AppendFixed32(b, uint32(v))
+	return b, nil
+}
+
+// consumeSfixed32 wire decodes a int32 pointer as a Sfixed32.
+func consumeSfixed32(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, _ unmarshalOptions) (out unmarshalOutput, err error) {
+	if wtyp != protowire.Fixed32Type {
+		return out, errUnknown
+	}
+	v, n := protowire.ConsumeFixed32(b)
+	if n < 0 {
+		return out, protowire.ParseError(n)
+	}
+	*p.Int32() = int32(v)
+	out.n = n
+	return out, nil
+}
+
+var coderSfixed32 = pointerCoderFuncs{
+	size:      sizeSfixed32,
+	marshal:   appendSfixed32,
+	unmarshal: consumeSfixed32,
+	merge:     mergeInt32,
+}
+
+// sizeSfixed32NoZero returns the size of wire encoding a int32 pointer as a Sfixed32.
+// The zero value is not encoded.
+func sizeSfixed32NoZero(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	v := *p.Int32()
+	if v == 0 {
+		return 0
+	}
+	return f.tagsize + protowire.SizeFixed32()
+}
+
+// appendSfixed32NoZero wire encodes a int32 pointer as a Sfixed32.
+// The zero value is not encoded.
+func appendSfixed32NoZero(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	v := *p.Int32()
+	if v == 0 {
+		return b, nil
+	}
+	b = protowire.AppendVarint(b, f.wiretag)
+	b = protowire.AppendFixed32(b, uint32(v))
+	return b, nil
+}
+
+var coderSfixed32NoZero = pointerCoderFuncs{
+	size:      sizeSfixed32NoZero,
+	marshal:   appendSfixed32NoZero,
+	unmarshal: consumeSfixed32,
+	merge:     mergeInt32NoZero,
+}
+
+// sizeSfixed32Ptr returns the size of wire encoding a *int32 pointer as a Sfixed32.
+// It panics if the pointer is nil.
+func sizeSfixed32Ptr(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	return f.tagsize + protowire.SizeFixed32()
+}
+
+// appendSfixed32Ptr wire encodes a *int32 pointer as a Sfixed32.
+// It panics if the pointer is nil.
+func appendSfixed32Ptr(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	v := **p.Int32Ptr()
+	b = protowire.AppendVarint(b, f.wiretag)
+	b = protowire.AppendFixed32(b, uint32(v))
+	return b, nil
+}
+
+// consumeSfixed32Ptr wire decodes a *int32 pointer as a Sfixed32.
+func consumeSfixed32Ptr(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, _ unmarshalOptions) (out unmarshalOutput, err error) {
+	if wtyp != protowire.Fixed32Type {
+		return out, errUnknown
+	}
+	v, n := protowire.ConsumeFixed32(b)
+	if n < 0 {
+		return out, protowire.ParseError(n)
+	}
+	vp := p.Int32Ptr()
+	if *vp == nil {
+		*vp = new(int32)
+	}
+	**vp = int32(v)
+	out.n = n
+	return out, nil
+}
+
+var coderSfixed32Ptr = pointerCoderFuncs{
+	size:      sizeSfixed32Ptr,
+	marshal:   appendSfixed32Ptr,
+	unmarshal: consumeSfixed32Ptr,
+	merge:     mergeInt32Ptr,
+}
+
+// sizeSfixed32Slice returns the size of wire encoding a []int32 pointer as a repeated Sfixed32.
+func sizeSfixed32Slice(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	s := *p.Int32Slice()
+	size = len(s) * (f.tagsize + protowire.SizeFixed32())
+	return size
+}
+
+// appendSfixed32Slice encodes a []int32 pointer as a repeated Sfixed32.
+func appendSfixed32Slice(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	s := *p.Int32Slice()
+	for _, v := range s {
+		b = protowire.AppendVarint(b, f.wiretag)
+		b = protowire.AppendFixed32(b, uint32(v))
+	}
+	return b, nil
+}
+
+// consumeSfixed32Slice wire decodes a []int32 pointer as a repeated Sfixed32.
+func consumeSfixed32Slice(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, _ unmarshalOptions) (out unmarshalOutput, err error) {
+	sp := p.Int32Slice()
+	if wtyp == protowire.BytesType {
+		s := *sp
+		b, n := protowire.ConsumeBytes(b)
+		if n < 0 {
+			return out, protowire.ParseError(n)
+		}
+		for len(b) > 0 {
+			v, n := protowire.ConsumeFixed32(b)
+			if n < 0 {
+				return out, protowire.ParseError(n)
+			}
+			s = append(s, int32(v))
+			b = b[n:]
+		}
+		*sp = s
+		out.n = n
+		return out, nil
+	}
+	if wtyp != protowire.Fixed32Type {
+		return out, errUnknown
+	}
+	v, n := protowire.ConsumeFixed32(b)
+	if n < 0 {
+		return out, protowire.ParseError(n)
+	}
+	*sp = append(*sp, int32(v))
+	out.n = n
+	return out, nil
+}
+
+var coderSfixed32Slice = pointerCoderFuncs{
+	size:      sizeSfixed32Slice,
+	marshal:   appendSfixed32Slice,
+	unmarshal: consumeSfixed32Slice,
+	merge:     mergeInt32Slice,
+}
+
+// sizeSfixed32PackedSlice returns the size of wire encoding a []int32 pointer as a packed repeated Sfixed32.
+func sizeSfixed32PackedSlice(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	s := *p.Int32Slice()
+	if len(s) == 0 {
+		return 0
+	}
+	n := len(s) * protowire.SizeFixed32()
+	return f.tagsize + protowire.SizeBytes(n)
+}
+
+// appendSfixed32PackedSlice encodes a []int32 pointer as a packed repeated Sfixed32.
+func appendSfixed32PackedSlice(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	s := *p.Int32Slice()
+	if len(s) == 0 {
+		return b, nil
+	}
+	b = protowire.AppendVarint(b, f.wiretag)
+	n := len(s) * protowire.SizeFixed32()
+	b = protowire.AppendVarint(b, uint64(n))
+	for _, v := range s {
+		b = protowire.AppendFixed32(b, uint32(v))
+	}
+	return b, nil
+}
+
+var coderSfixed32PackedSlice = pointerCoderFuncs{
+	size:      sizeSfixed32PackedSlice,
+	marshal:   appendSfixed32PackedSlice,
+	unmarshal: consumeSfixed32Slice,
+	merge:     mergeInt32Slice,
+}
+
+// sizeSfixed32Value returns the size of wire encoding a int32 value as a Sfixed32.
+func sizeSfixed32Value(v protoreflect.Value, tagsize int, _ marshalOptions) int {
+	return tagsize + protowire.SizeFixed32()
+}
+
+// appendSfixed32Value encodes a int32 value as a Sfixed32.
+func appendSfixed32Value(b []byte, v protoreflect.Value, wiretag uint64, _ marshalOptions) ([]byte, error) {
+	b = protowire.AppendVarint(b, wiretag)
+	b = protowire.AppendFixed32(b, uint32(v.Int()))
+	return b, nil
+}
+
+// consumeSfixed32Value decodes a int32 value as a Sfixed32.
+func consumeSfixed32Value(b []byte, _ protoreflect.Value, _ protowire.Number, wtyp protowire.Type, _ unmarshalOptions) (_ protoreflect.Value, out unmarshalOutput, err error) {
+	if wtyp != protowire.Fixed32Type {
+		return protoreflect.Value{}, out, errUnknown
+	}
+	v, n := protowire.ConsumeFixed32(b)
+	if n < 0 {
+		return protoreflect.Value{}, out, protowire.ParseError(n)
+	}
+	out.n = n
+	return protoreflect.ValueOfInt32(int32(v)), out, nil
+}
+
+var coderSfixed32Value = valueCoderFuncs{
+	size:      sizeSfixed32Value,
+	marshal:   appendSfixed32Value,
+	unmarshal: consumeSfixed32Value,
+	merge:     mergeScalarValue,
+}
+
+// sizeSfixed32SliceValue returns the size of wire encoding a []int32 value as a repeated Sfixed32.
+func sizeSfixed32SliceValue(listv protoreflect.Value, tagsize int, _ marshalOptions) (size int) {
+	list := listv.List()
+	size = list.Len() * (tagsize + protowire.SizeFixed32())
+	return size
+}
+
+// appendSfixed32SliceValue encodes a []int32 value as a repeated Sfixed32.
+func appendSfixed32SliceValue(b []byte, listv protoreflect.Value, wiretag uint64, _ marshalOptions) ([]byte, error) {
+	list := listv.List()
+	for i, llen := 0, list.Len(); i < llen; i++ {
+		v := list.Get(i)
+		b = protowire.AppendVarint(b, wiretag)
+		b = protowire.AppendFixed32(b, uint32(v.Int()))
+	}
+	return b, nil
+}
+
+// consumeSfixed32SliceValue wire decodes a []int32 value as a repeated Sfixed32.
+func consumeSfixed32SliceValue(b []byte, listv protoreflect.Value, _ protowire.Number, wtyp protowire.Type, _ unmarshalOptions) (_ protoreflect.Value, out unmarshalOutput, err error) {
+	list := listv.List()
+	if wtyp == protowire.BytesType {
+		b, n := protowire.ConsumeBytes(b)
+		if n < 0 {
+			return protoreflect.Value{}, out, protowire.ParseError(n)
+		}
+		for len(b) > 0 {
+			v, n := protowire.ConsumeFixed32(b)
+			if n < 0 {
+				return protoreflect.Value{}, out, protowire.ParseError(n)
+			}
+			list.Append(protoreflect.ValueOfInt32(int32(v)))
+			b = b[n:]
+		}
+		out.n = n
+		return listv, out, nil
+	}
+	if wtyp != protowire.Fixed32Type {
+		return protoreflect.Value{}, out, errUnknown
+	}
+	v, n := protowire.ConsumeFixed32(b)
+	if n < 0 {
+		return protoreflect.Value{}, out, protowire.ParseError(n)
+	}
+	list.Append(protoreflect.ValueOfInt32(int32(v)))
+	out.n = n
+	return listv, out, nil
+}
+
+var coderSfixed32SliceValue = valueCoderFuncs{
+	size:      sizeSfixed32SliceValue,
+	marshal:   appendSfixed32SliceValue,
+	unmarshal: consumeSfixed32SliceValue,
+	merge:     mergeListValue,
+}
+
+// sizeSfixed32PackedSliceValue returns the size of wire encoding a []int32 value as a packed repeated Sfixed32.
+func sizeSfixed32PackedSliceValue(listv protoreflect.Value, tagsize int, _ marshalOptions) (size int) {
+	list := listv.List()
+	llen := list.Len()
+	if llen == 0 {
+		return 0
+	}
+	n := llen * protowire.SizeFixed32()
+	return tagsize + protowire.SizeBytes(n)
+}
+
+// appendSfixed32PackedSliceValue encodes a []int32 value as a packed repeated Sfixed32.
+func appendSfixed32PackedSliceValue(b []byte, listv protoreflect.Value, wiretag uint64, _ marshalOptions) ([]byte, error) {
+	list := listv.List()
+	llen := list.Len()
+	if llen == 0 {
+		return b, nil
+	}
+	b = protowire.AppendVarint(b, wiretag)
+	n := llen * protowire.SizeFixed32()
+	b = protowire.AppendVarint(b, uint64(n))
+	for i := 0; i < llen; i++ {
+		v := list.Get(i)
+		b = protowire.AppendFixed32(b, uint32(v.Int()))
+	}
+	return b, nil
+}
+
+var coderSfixed32PackedSliceValue = valueCoderFuncs{
+	size:      sizeSfixed32PackedSliceValue,
+	marshal:   appendSfixed32PackedSliceValue,
+	unmarshal: consumeSfixed32SliceValue,
+	merge:     mergeListValue,
+}
+
+// sizeFixed32 returns the size of wire encoding a uint32 pointer as a Fixed32.
+func sizeFixed32(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+
+	return f.tagsize + protowire.SizeFixed32()
+}
+
+// appendFixed32 wire encodes a uint32 pointer as a Fixed32.
+func appendFixed32(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	v := *p.Uint32()
+	b = protowire.AppendVarint(b, f.wiretag)
+	b = protowire.AppendFixed32(b, v)
+	return b, nil
+}
+
+// consumeFixed32 wire decodes a uint32 pointer as a Fixed32.
+func consumeFixed32(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, _ unmarshalOptions) (out unmarshalOutput, err error) {
+	if wtyp != protowire.Fixed32Type {
+		return out, errUnknown
+	}
+	v, n := protowire.ConsumeFixed32(b)
+	if n < 0 {
+		return out, protowire.ParseError(n)
+	}
+	*p.Uint32() = v
+	out.n = n
+	return out, nil
+}
+
+var coderFixed32 = pointerCoderFuncs{
+	size:      sizeFixed32,
+	marshal:   appendFixed32,
+	unmarshal: consumeFixed32,
+	merge:     mergeUint32,
+}
+
+// sizeFixed32NoZero returns the size of wire encoding a uint32 pointer as a Fixed32.
+// The zero value is not encoded.
+func sizeFixed32NoZero(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	v := *p.Uint32()
+	if v == 0 {
+		return 0
+	}
+	return f.tagsize + protowire.SizeFixed32()
+}
+
+// appendFixed32NoZero wire encodes a uint32 pointer as a Fixed32.
+// The zero value is not encoded.
+func appendFixed32NoZero(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	v := *p.Uint32()
+	if v == 0 {
+		return b, nil
+	}
+	b = protowire.AppendVarint(b, f.wiretag)
+	b = protowire.AppendFixed32(b, v)
+	return b, nil
+}
+
+var coderFixed32NoZero = pointerCoderFuncs{
+	size:      sizeFixed32NoZero,
+	marshal:   appendFixed32NoZero,
+	unmarshal: consumeFixed32,
+	merge:     mergeUint32NoZero,
+}
+
+// sizeFixed32Ptr returns the size of wire encoding a *uint32 pointer as a Fixed32.
+// It panics if the pointer is nil.
+func sizeFixed32Ptr(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	return f.tagsize + protowire.SizeFixed32()
+}
+
+// appendFixed32Ptr wire encodes a *uint32 pointer as a Fixed32.
+// It panics if the pointer is nil.
+func appendFixed32Ptr(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	v := **p.Uint32Ptr()
+	b = protowire.AppendVarint(b, f.wiretag)
+	b = protowire.AppendFixed32(b, v)
+	return b, nil
+}
+
+// consumeFixed32Ptr wire decodes a *uint32 pointer as a Fixed32.
+func consumeFixed32Ptr(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, _ unmarshalOptions) (out unmarshalOutput, err error) {
+	if wtyp != protowire.Fixed32Type {
+		return out, errUnknown
+	}
+	v, n := protowire.ConsumeFixed32(b)
+	if n < 0 {
+		return out, protowire.ParseError(n)
+	}
+	vp := p.Uint32Ptr()
+	if *vp == nil {
+		*vp = new(uint32)
+	}
+	**vp = v
+	out.n = n
+	return out, nil
+}
+
+var coderFixed32Ptr = pointerCoderFuncs{
+	size:      sizeFixed32Ptr,
+	marshal:   appendFixed32Ptr,
+	unmarshal: consumeFixed32Ptr,
+	merge:     mergeUint32Ptr,
+}
+
+// sizeFixed32Slice returns the size of wire encoding a []uint32 pointer as a repeated Fixed32.
+func sizeFixed32Slice(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	s := *p.Uint32Slice()
+	size = len(s) * (f.tagsize + protowire.SizeFixed32())
+	return size
+}
+
+// appendFixed32Slice encodes a []uint32 pointer as a repeated Fixed32.
+func appendFixed32Slice(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	s := *p.Uint32Slice()
+	for _, v := range s {
+		b = protowire.AppendVarint(b, f.wiretag)
+		b = protowire.AppendFixed32(b, v)
+	}
+	return b, nil
+}
+
+// consumeFixed32Slice wire decodes a []uint32 pointer as a repeated Fixed32.
+func consumeFixed32Slice(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, _ unmarshalOptions) (out unmarshalOutput, err error) {
+	sp := p.Uint32Slice()
+	if wtyp == protowire.BytesType {
+		s := *sp
+		b, n := protowire.ConsumeBytes(b)
+		if n < 0 {
+			return out, protowire.ParseError(n)
+		}
+		for len(b) > 0 {
+			v, n := protowire.ConsumeFixed32(b)
+			if n < 0 {
+				return out, protowire.ParseError(n)
+			}
+			s = append(s, v)
+			b = b[n:]
+		}
+		*sp = s
+		out.n = n
+		return out, nil
+	}
+	if wtyp != protowire.Fixed32Type {
+		return out, errUnknown
+	}
+	v, n := protowire.ConsumeFixed32(b)
+	if n < 0 {
+		return out, protowire.ParseError(n)
+	}
+	*sp = append(*sp, v)
+	out.n = n
+	return out, nil
+}
+
+var coderFixed32Slice = pointerCoderFuncs{
+	size:      sizeFixed32Slice,
+	marshal:   appendFixed32Slice,
+	unmarshal: consumeFixed32Slice,
+	merge:     mergeUint32Slice,
+}
+
+// sizeFixed32PackedSlice returns the size of wire encoding a []uint32 pointer as a packed repeated Fixed32.
+func sizeFixed32PackedSlice(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	s := *p.Uint32Slice()
+	if len(s) == 0 {
+		return 0
+	}
+	n := len(s) * protowire.SizeFixed32()
+	return f.tagsize + protowire.SizeBytes(n)
+}
+
+// appendFixed32PackedSlice encodes a []uint32 pointer as a packed repeated Fixed32.
+func appendFixed32PackedSlice(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	s := *p.Uint32Slice()
+	if len(s) == 0 {
+		return b, nil
+	}
+	b = protowire.AppendVarint(b, f.wiretag)
+	n := len(s) * protowire.SizeFixed32()
+	b = protowire.AppendVarint(b, uint64(n))
+	for _, v := range s {
+		b = protowire.AppendFixed32(b, v)
+	}
+	return b, nil
+}
+
+var coderFixed32PackedSlice = pointerCoderFuncs{
+	size:      sizeFixed32PackedSlice,
+	marshal:   appendFixed32PackedSlice,
+	unmarshal: consumeFixed32Slice,
+	merge:     mergeUint32Slice,
+}
+
+// sizeFixed32Value returns the size of wire encoding a uint32 value as a Fixed32.
+func sizeFixed32Value(v protoreflect.Value, tagsize int, _ marshalOptions) int {
+	return tagsize + protowire.SizeFixed32()
+}
+
+// appendFixed32Value encodes a uint32 value as a Fixed32.
+func appendFixed32Value(b []byte, v protoreflect.Value, wiretag uint64, _ marshalOptions) ([]byte, error) {
+	b = protowire.AppendVarint(b, wiretag)
+	b = protowire.AppendFixed32(b, uint32(v.Uint()))
+	return b, nil
+}
+
+// consumeFixed32Value decodes a uint32 value as a Fixed32.
+func consumeFixed32Value(b []byte, _ protoreflect.Value, _ protowire.Number, wtyp protowire.Type, _ unmarshalOptions) (_ protoreflect.Value, out unmarshalOutput, err error) {
+	if wtyp != protowire.Fixed32Type {
+		return protoreflect.Value{}, out, errUnknown
+	}
+	v, n := protowire.ConsumeFixed32(b)
+	if n < 0 {
+		return protoreflect.Value{}, out, protowire.ParseError(n)
+	}
+	out.n = n
+	return protoreflect.ValueOfUint32(uint32(v)), out, nil
+}
+
+var coderFixed32Value = valueCoderFuncs{
+	size:      sizeFixed32Value,
+	marshal:   appendFixed32Value,
+	unmarshal: consumeFixed32Value,
+	merge:     mergeScalarValue,
+}
+
+// sizeFixed32SliceValue returns the size of wire encoding a []uint32 value as a repeated Fixed32.
+func sizeFixed32SliceValue(listv protoreflect.Value, tagsize int, _ marshalOptions) (size int) {
+	list := listv.List()
+	size = list.Len() * (tagsize + protowire.SizeFixed32())
+	return size
+}
+
+// appendFixed32SliceValue encodes a []uint32 value as a repeated Fixed32.
+func appendFixed32SliceValue(b []byte, listv protoreflect.Value, wiretag uint64, _ marshalOptions) ([]byte, error) {
+	list := listv.List()
+	for i, llen := 0, list.Len(); i < llen; i++ {
+		v := list.Get(i)
+		b = protowire.AppendVarint(b, wiretag)
+		b = protowire.AppendFixed32(b, uint32(v.Uint()))
+	}
+	return b, nil
+}
+
+// consumeFixed32SliceValue wire decodes a []uint32 value as a repeated Fixed32.
+func consumeFixed32SliceValue(b []byte, listv protoreflect.Value, _ protowire.Number, wtyp protowire.Type, _ unmarshalOptions) (_ protoreflect.Value, out unmarshalOutput, err error) {
+	list := listv.List()
+	if wtyp == protowire.BytesType {
+		b, n := protowire.ConsumeBytes(b)
+		if n < 0 {
+			return protoreflect.Value{}, out, protowire.ParseError(n)
+		}
+		for len(b) > 0 {
+			v, n := protowire.ConsumeFixed32(b)
+			if n < 0 {
+				return protoreflect.Value{}, out, protowire.ParseError(n)
+			}
+			list.Append(protoreflect.ValueOfUint32(uint32(v)))
+			b = b[n:]
+		}
+		out.n = n
+		return listv, out, nil
+	}
+	if wtyp != protowire.Fixed32Type {
+		return protoreflect.Value{}, out, errUnknown
+	}
+	v, n := protowire.ConsumeFixed32(b)
+	if n < 0 {
+		return protoreflect.Value{}, out, protowire.ParseError(n)
+	}
+	list.Append(protoreflect.ValueOfUint32(uint32(v)))
+	out.n = n
+	return listv, out, nil
+}
+
+var coderFixed32SliceValue = valueCoderFuncs{
+	size:      sizeFixed32SliceValue,
+	marshal:   appendFixed32SliceValue,
+	unmarshal: consumeFixed32SliceValue,
+	merge:     mergeListValue,
+}
+
+// sizeFixed32PackedSliceValue returns the size of wire encoding a []uint32 value as a packed repeated Fixed32.
+func sizeFixed32PackedSliceValue(listv protoreflect.Value, tagsize int, _ marshalOptions) (size int) {
+	list := listv.List()
+	llen := list.Len()
+	if llen == 0 {
+		return 0
+	}
+	n := llen * protowire.SizeFixed32()
+	return tagsize + protowire.SizeBytes(n)
+}
+
+// appendFixed32PackedSliceValue encodes a []uint32 value as a packed repeated Fixed32.
+func appendFixed32PackedSliceValue(b []byte, listv protoreflect.Value, wiretag uint64, _ marshalOptions) ([]byte, error) {
+	list := listv.List()
+	llen := list.Len()
+	if llen == 0 {
+		return b, nil
+	}
+	b = protowire.AppendVarint(b, wiretag)
+	n := llen * protowire.SizeFixed32()
+	b = protowire.AppendVarint(b, uint64(n))
+	for i := 0; i < llen; i++ {
+		v := list.Get(i)
+		b = protowire.AppendFixed32(b, uint32(v.Uint()))
+	}
+	return b, nil
+}
+
+var coderFixed32PackedSliceValue = valueCoderFuncs{
+	size:      sizeFixed32PackedSliceValue,
+	marshal:   appendFixed32PackedSliceValue,
+	unmarshal: consumeFixed32SliceValue,
+	merge:     mergeListValue,
+}
+
+// sizeFloat returns the size of wire encoding a float32 pointer as a Float.
+func sizeFloat(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+
+	return f.tagsize + protowire.SizeFixed32()
+}
+
+// appendFloat wire encodes a float32 pointer as a Float.
+func appendFloat(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	v := *p.Float32()
+	b = protowire.AppendVarint(b, f.wiretag)
+	b = protowire.AppendFixed32(b, math.Float32bits(v))
+	return b, nil
+}
+
+// consumeFloat wire decodes a float32 pointer as a Float.
+func consumeFloat(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, _ unmarshalOptions) (out unmarshalOutput, err error) {
+	if wtyp != protowire.Fixed32Type {
+		return out, errUnknown
+	}
+	v, n := protowire.ConsumeFixed32(b)
+	if n < 0 {
+		return out, protowire.ParseError(n)
+	}
+	*p.Float32() = math.Float32frombits(v)
+	out.n = n
+	return out, nil
+}
+
+var coderFloat = pointerCoderFuncs{
+	size:      sizeFloat,
+	marshal:   appendFloat,
+	unmarshal: consumeFloat,
+	merge:     mergeFloat32,
+}
+
+// sizeFloatNoZero returns the size of wire encoding a float32 pointer as a Float.
+// The zero value is not encoded.
+func sizeFloatNoZero(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	v := *p.Float32()
+	if v == 0 && !math.Signbit(float64(v)) {
+		return 0
+	}
+	return f.tagsize + protowire.SizeFixed32()
+}
+
+// appendFloatNoZero wire encodes a float32 pointer as a Float.
+// The zero value is not encoded.
+func appendFloatNoZero(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	v := *p.Float32()
+	if v == 0 && !math.Signbit(float64(v)) {
+		return b, nil
+	}
+	b = protowire.AppendVarint(b, f.wiretag)
+	b = protowire.AppendFixed32(b, math.Float32bits(v))
+	return b, nil
+}
+
+var coderFloatNoZero = pointerCoderFuncs{
+	size:      sizeFloatNoZero,
+	marshal:   appendFloatNoZero,
+	unmarshal: consumeFloat,
+	merge:     mergeFloat32NoZero,
+}
+
+// sizeFloatPtr returns the size of wire encoding a *float32 pointer as a Float.
+// It panics if the pointer is nil.
+func sizeFloatPtr(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	return f.tagsize + protowire.SizeFixed32()
+}
+
+// appendFloatPtr wire encodes a *float32 pointer as a Float.
+// It panics if the pointer is nil.
+func appendFloatPtr(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	v := **p.Float32Ptr()
+	b = protowire.AppendVarint(b, f.wiretag)
+	b = protowire.AppendFixed32(b, math.Float32bits(v))
+	return b, nil
+}
+
+// consumeFloatPtr wire decodes a *float32 pointer as a Float.
+func consumeFloatPtr(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, _ unmarshalOptions) (out unmarshalOutput, err error) {
+	if wtyp != protowire.Fixed32Type {
+		return out, errUnknown
+	}
+	v, n := protowire.ConsumeFixed32(b)
+	if n < 0 {
+		return out, protowire.ParseError(n)
+	}
+	vp := p.Float32Ptr()
+	if *vp == nil {
+		*vp = new(float32)
+	}
+	**vp = math.Float32frombits(v)
+	out.n = n
+	return out, nil
+}
+
+var coderFloatPtr = pointerCoderFuncs{
+	size:      sizeFloatPtr,
+	marshal:   appendFloatPtr,
+	unmarshal: consumeFloatPtr,
+	merge:     mergeFloat32Ptr,
+}
+
+// sizeFloatSlice returns the size of wire encoding a []float32 pointer as a repeated Float.
+func sizeFloatSlice(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	s := *p.Float32Slice()
+	size = len(s) * (f.tagsize + protowire.SizeFixed32())
+	return size
+}
+
+// appendFloatSlice encodes a []float32 pointer as a repeated Float.
+func appendFloatSlice(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	s := *p.Float32Slice()
+	for _, v := range s {
+		b = protowire.AppendVarint(b, f.wiretag)
+		b = protowire.AppendFixed32(b, math.Float32bits(v))
+	}
+	return b, nil
+}
+
+// consumeFloatSlice wire decodes a []float32 pointer as a repeated Float.
+func consumeFloatSlice(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, _ unmarshalOptions) (out unmarshalOutput, err error) {
+	sp := p.Float32Slice()
+	if wtyp == protowire.BytesType {
+		s := *sp
+		b, n := protowire.ConsumeBytes(b)
+		if n < 0 {
+			return out, protowire.ParseError(n)
+		}
+		for len(b) > 0 {
+			v, n := protowire.ConsumeFixed32(b)
+			if n < 0 {
+				return out, protowire.ParseError(n)
+			}
+			s = append(s, math.Float32frombits(v))
+			b = b[n:]
+		}
+		*sp = s
+		out.n = n
+		return out, nil
+	}
+	if wtyp != protowire.Fixed32Type {
+		return out, errUnknown
+	}
+	v, n := protowire.ConsumeFixed32(b)
+	if n < 0 {
+		return out, protowire.ParseError(n)
+	}
+	*sp = append(*sp, math.Float32frombits(v))
+	out.n = n
+	return out, nil
+}
+
+var coderFloatSlice = pointerCoderFuncs{
+	size:      sizeFloatSlice,
+	marshal:   appendFloatSlice,
+	unmarshal: consumeFloatSlice,
+	merge:     mergeFloat32Slice,
+}
+
+// sizeFloatPackedSlice returns the size of wire encoding a []float32 pointer as a packed repeated Float.
+func sizeFloatPackedSlice(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	s := *p.Float32Slice()
+	if len(s) == 0 {
+		return 0
+	}
+	n := len(s) * protowire.SizeFixed32()
+	return f.tagsize + protowire.SizeBytes(n)
+}
+
+// appendFloatPackedSlice encodes a []float32 pointer as a packed repeated Float.
+func appendFloatPackedSlice(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	s := *p.Float32Slice()
+	if len(s) == 0 {
+		return b, nil
+	}
+	b = protowire.AppendVarint(b, f.wiretag)
+	n := len(s) * protowire.SizeFixed32()
+	b = protowire.AppendVarint(b, uint64(n))
+	for _, v := range s {
+		b = protowire.AppendFixed32(b, math.Float32bits(v))
+	}
+	return b, nil
+}
+
+var coderFloatPackedSlice = pointerCoderFuncs{
+	size:      sizeFloatPackedSlice,
+	marshal:   appendFloatPackedSlice,
+	unmarshal: consumeFloatSlice,
+	merge:     mergeFloat32Slice,
+}
+
+// sizeFloatValue returns the size of wire encoding a float32 value as a Float.
+func sizeFloatValue(v protoreflect.Value, tagsize int, _ marshalOptions) int {
+	return tagsize + protowire.SizeFixed32()
+}
+
+// appendFloatValue encodes a float32 value as a Float.
+func appendFloatValue(b []byte, v protoreflect.Value, wiretag uint64, _ marshalOptions) ([]byte, error) {
+	b = protowire.AppendVarint(b, wiretag)
+	b = protowire.AppendFixed32(b, math.Float32bits(float32(v.Float())))
+	return b, nil
+}
+
+// consumeFloatValue decodes a float32 value as a Float.
+func consumeFloatValue(b []byte, _ protoreflect.Value, _ protowire.Number, wtyp protowire.Type, _ unmarshalOptions) (_ protoreflect.Value, out unmarshalOutput, err error) {
+	if wtyp != protowire.Fixed32Type {
+		return protoreflect.Value{}, out, errUnknown
+	}
+	v, n := protowire.ConsumeFixed32(b)
+	if n < 0 {
+		return protoreflect.Value{}, out, protowire.ParseError(n)
+	}
+	out.n = n
+	return protoreflect.ValueOfFloat32(math.Float32frombits(uint32(v))), out, nil
+}
+
+var coderFloatValue = valueCoderFuncs{
+	size:      sizeFloatValue,
+	marshal:   appendFloatValue,
+	unmarshal: consumeFloatValue,
+	merge:     mergeScalarValue,
+}
+
+// sizeFloatSliceValue returns the size of wire encoding a []float32 value as a repeated Float.
+func sizeFloatSliceValue(listv protoreflect.Value, tagsize int, _ marshalOptions) (size int) {
+	list := listv.List()
+	size = list.Len() * (tagsize + protowire.SizeFixed32())
+	return size
+}
+
+// appendFloatSliceValue encodes a []float32 value as a repeated Float.
+func appendFloatSliceValue(b []byte, listv protoreflect.Value, wiretag uint64, _ marshalOptions) ([]byte, error) {
+	list := listv.List()
+	for i, llen := 0, list.Len(); i < llen; i++ {
+		v := list.Get(i)
+		b = protowire.AppendVarint(b, wiretag)
+		b = protowire.AppendFixed32(b, math.Float32bits(float32(v.Float())))
+	}
+	return b, nil
+}
+
+// consumeFloatSliceValue wire decodes a []float32 value as a repeated Float.
+func consumeFloatSliceValue(b []byte, listv protoreflect.Value, _ protowire.Number, wtyp protowire.Type, _ unmarshalOptions) (_ protoreflect.Value, out unmarshalOutput, err error) {
+	list := listv.List()
+	if wtyp == protowire.BytesType {
+		b, n := protowire.ConsumeBytes(b)
+		if n < 0 {
+			return protoreflect.Value{}, out, protowire.ParseError(n)
+		}
+		for len(b) > 0 {
+			v, n := protowire.ConsumeFixed32(b)
+			if n < 0 {
+				return protoreflect.Value{}, out, protowire.ParseError(n)
+			}
+			list.Append(protoreflect.ValueOfFloat32(math.Float32frombits(uint32(v))))
+			b = b[n:]
+		}
+		out.n = n
+		return listv, out, nil
+	}
+	if wtyp != protowire.Fixed32Type {
+		return protoreflect.Value{}, out, errUnknown
+	}
+	v, n := protowire.ConsumeFixed32(b)
+	if n < 0 {
+		return protoreflect.Value{}, out, protowire.ParseError(n)
+	}
+	list.Append(protoreflect.ValueOfFloat32(math.Float32frombits(uint32(v))))
+	out.n = n
+	return listv, out, nil
+}
+
+var coderFloatSliceValue = valueCoderFuncs{
+	size:      sizeFloatSliceValue,
+	marshal:   appendFloatSliceValue,
+	unmarshal: consumeFloatSliceValue,
+	merge:     mergeListValue,
+}
+
+// sizeFloatPackedSliceValue returns the size of wire encoding a []float32 value as a packed repeated Float.
+func sizeFloatPackedSliceValue(listv protoreflect.Value, tagsize int, _ marshalOptions) (size int) {
+	list := listv.List()
+	llen := list.Len()
+	if llen == 0 {
+		return 0
+	}
+	n := llen * protowire.SizeFixed32()
+	return tagsize + protowire.SizeBytes(n)
+}
+
+// appendFloatPackedSliceValue encodes a []float32 value as a packed repeated Float.
+func appendFloatPackedSliceValue(b []byte, listv protoreflect.Value, wiretag uint64, _ marshalOptions) ([]byte, error) {
+	list := listv.List()
+	llen := list.Len()
+	if llen == 0 {
+		return b, nil
+	}
+	b = protowire.AppendVarint(b, wiretag)
+	n := llen * protowire.SizeFixed32()
+	b = protowire.AppendVarint(b, uint64(n))
+	for i := 0; i < llen; i++ {
+		v := list.Get(i)
+		b = protowire.AppendFixed32(b, math.Float32bits(float32(v.Float())))
+	}
+	return b, nil
+}
+
+var coderFloatPackedSliceValue = valueCoderFuncs{
+	size:      sizeFloatPackedSliceValue,
+	marshal:   appendFloatPackedSliceValue,
+	unmarshal: consumeFloatSliceValue,
+	merge:     mergeListValue,
+}
+
+// sizeSfixed64 returns the size of wire encoding a int64 pointer as a Sfixed64.
+func sizeSfixed64(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+
+	return f.tagsize + protowire.SizeFixed64()
+}
+
+// appendSfixed64 wire encodes a int64 pointer as a Sfixed64.
+func appendSfixed64(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	v := *p.Int64()
+	b = protowire.AppendVarint(b, f.wiretag)
+	b = protowire.AppendFixed64(b, uint64(v))
+	return b, nil
+}
+
+// consumeSfixed64 wire decodes a int64 pointer as a Sfixed64.
+func consumeSfixed64(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, _ unmarshalOptions) (out unmarshalOutput, err error) {
+	if wtyp != protowire.Fixed64Type {
+		return out, errUnknown
+	}
+	v, n := protowire.ConsumeFixed64(b)
+	if n < 0 {
+		return out, protowire.ParseError(n)
+	}
+	*p.Int64() = int64(v)
+	out.n = n
+	return out, nil
+}
+
+var coderSfixed64 = pointerCoderFuncs{
+	size:      sizeSfixed64,
+	marshal:   appendSfixed64,
+	unmarshal: consumeSfixed64,
+	merge:     mergeInt64,
+}
+
+// sizeSfixed64NoZero returns the size of wire encoding a int64 pointer as a Sfixed64.
+// The zero value is not encoded.
+func sizeSfixed64NoZero(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	v := *p.Int64()
+	if v == 0 {
+		return 0
+	}
+	return f.tagsize + protowire.SizeFixed64()
+}
+
+// appendSfixed64NoZero wire encodes a int64 pointer as a Sfixed64.
+// The zero value is not encoded.
+func appendSfixed64NoZero(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	v := *p.Int64()
+	if v == 0 {
+		return b, nil
+	}
+	b = protowire.AppendVarint(b, f.wiretag)
+	b = protowire.AppendFixed64(b, uint64(v))
+	return b, nil
+}
+
+var coderSfixed64NoZero = pointerCoderFuncs{
+	size:      sizeSfixed64NoZero,
+	marshal:   appendSfixed64NoZero,
+	unmarshal: consumeSfixed64,
+	merge:     mergeInt64NoZero,
+}
+
+// sizeSfixed64Ptr returns the size of wire encoding a *int64 pointer as a Sfixed64.
+// It panics if the pointer is nil.
+func sizeSfixed64Ptr(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	return f.tagsize + protowire.SizeFixed64()
+}
+
+// appendSfixed64Ptr wire encodes a *int64 pointer as a Sfixed64.
+// It panics if the pointer is nil.
+func appendSfixed64Ptr(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	v := **p.Int64Ptr()
+	b = protowire.AppendVarint(b, f.wiretag)
+	b = protowire.AppendFixed64(b, uint64(v))
+	return b, nil
+}
+
+// consumeSfixed64Ptr wire decodes a *int64 pointer as a Sfixed64.
+func consumeSfixed64Ptr(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, _ unmarshalOptions) (out unmarshalOutput, err error) {
+	if wtyp != protowire.Fixed64Type {
+		return out, errUnknown
+	}
+	v, n := protowire.ConsumeFixed64(b)
+	if n < 0 {
+		return out, protowire.ParseError(n)
+	}
+	vp := p.Int64Ptr()
+	if *vp == nil {
+		*vp = new(int64)
+	}
+	**vp = int64(v)
+	out.n = n
+	return out, nil
+}
+
+var coderSfixed64Ptr = pointerCoderFuncs{
+	size:      sizeSfixed64Ptr,
+	marshal:   appendSfixed64Ptr,
+	unmarshal: consumeSfixed64Ptr,
+	merge:     mergeInt64Ptr,
+}
+
+// sizeSfixed64Slice returns the size of wire encoding a []int64 pointer as a repeated Sfixed64.
+func sizeSfixed64Slice(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	s := *p.Int64Slice()
+	size = len(s) * (f.tagsize + protowire.SizeFixed64())
+	return size
+}
+
+// appendSfixed64Slice encodes a []int64 pointer as a repeated Sfixed64.
+func appendSfixed64Slice(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	s := *p.Int64Slice()
+	for _, v := range s {
+		b = protowire.AppendVarint(b, f.wiretag)
+		b = protowire.AppendFixed64(b, uint64(v))
+	}
+	return b, nil
+}
+
+// consumeSfixed64Slice wire decodes a []int64 pointer as a repeated Sfixed64.
+func consumeSfixed64Slice(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, _ unmarshalOptions) (out unmarshalOutput, err error) {
+	sp := p.Int64Slice()
+	if wtyp == protowire.BytesType {
+		s := *sp
+		b, n := protowire.ConsumeBytes(b)
+		if n < 0 {
+			return out, protowire.ParseError(n)
+		}
+		for len(b) > 0 {
+			v, n := protowire.ConsumeFixed64(b)
+			if n < 0 {
+				return out, protowire.ParseError(n)
+			}
+			s = append(s, int64(v))
+			b = b[n:]
+		}
+		*sp = s
+		out.n = n
+		return out, nil
+	}
+	if wtyp != protowire.Fixed64Type {
+		return out, errUnknown
+	}
+	v, n := protowire.ConsumeFixed64(b)
+	if n < 0 {
+		return out, protowire.ParseError(n)
+	}
+	*sp = append(*sp, int64(v))
+	out.n = n
+	return out, nil
+}
+
+var coderSfixed64Slice = pointerCoderFuncs{
+	size:      sizeSfixed64Slice,
+	marshal:   appendSfixed64Slice,
+	unmarshal: consumeSfixed64Slice,
+	merge:     mergeInt64Slice,
+}
+
+// sizeSfixed64PackedSlice returns the size of wire encoding a []int64 pointer as a packed repeated Sfixed64.
+func sizeSfixed64PackedSlice(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	s := *p.Int64Slice()
+	if len(s) == 0 {
+		return 0
+	}
+	n := len(s) * protowire.SizeFixed64()
+	return f.tagsize + protowire.SizeBytes(n)
+}
+
+// appendSfixed64PackedSlice encodes a []int64 pointer as a packed repeated Sfixed64.
+func appendSfixed64PackedSlice(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	s := *p.Int64Slice()
+	if len(s) == 0 {
+		return b, nil
+	}
+	b = protowire.AppendVarint(b, f.wiretag)
+	n := len(s) * protowire.SizeFixed64()
+	b = protowire.AppendVarint(b, uint64(n))
+	for _, v := range s {
+		b = protowire.AppendFixed64(b, uint64(v))
+	}
+	return b, nil
+}
+
+var coderSfixed64PackedSlice = pointerCoderFuncs{
+	size:      sizeSfixed64PackedSlice,
+	marshal:   appendSfixed64PackedSlice,
+	unmarshal: consumeSfixed64Slice,
+	merge:     mergeInt64Slice,
+}
+
+// sizeSfixed64Value returns the size of wire encoding a int64 value as a Sfixed64.
+func sizeSfixed64Value(v protoreflect.Value, tagsize int, _ marshalOptions) int {
+	return tagsize + protowire.SizeFixed64()
+}
+
+// appendSfixed64Value encodes a int64 value as a Sfixed64.
+func appendSfixed64Value(b []byte, v protoreflect.Value, wiretag uint64, _ marshalOptions) ([]byte, error) {
+	b = protowire.AppendVarint(b, wiretag)
+	b = protowire.AppendFixed64(b, uint64(v.Int()))
+	return b, nil
+}
+
+// consumeSfixed64Value decodes a int64 value as a Sfixed64.
+func consumeSfixed64Value(b []byte, _ protoreflect.Value, _ protowire.Number, wtyp protowire.Type, _ unmarshalOptions) (_ protoreflect.Value, out unmarshalOutput, err error) {
+	if wtyp != protowire.Fixed64Type {
+		return protoreflect.Value{}, out, errUnknown
+	}
+	v, n := protowire.ConsumeFixed64(b)
+	if n < 0 {
+		return protoreflect.Value{}, out, protowire.ParseError(n)
+	}
+	out.n = n
+	return protoreflect.ValueOfInt64(int64(v)), out, nil
+}
+
+var coderSfixed64Value = valueCoderFuncs{
+	size:      sizeSfixed64Value,
+	marshal:   appendSfixed64Value,
+	unmarshal: consumeSfixed64Value,
+	merge:     mergeScalarValue,
+}
+
+// sizeSfixed64SliceValue returns the size of wire encoding a []int64 value as a repeated Sfixed64.
+func sizeSfixed64SliceValue(listv protoreflect.Value, tagsize int, _ marshalOptions) (size int) {
+	list := listv.List()
+	size = list.Len() * (tagsize + protowire.SizeFixed64())
+	return size
+}
+
+// appendSfixed64SliceValue encodes a []int64 value as a repeated Sfixed64.
+func appendSfixed64SliceValue(b []byte, listv protoreflect.Value, wiretag uint64, _ marshalOptions) ([]byte, error) {
+	list := listv.List()
+	for i, llen := 0, list.Len(); i < llen; i++ {
+		v := list.Get(i)
+		b = protowire.AppendVarint(b, wiretag)
+		b = protowire.AppendFixed64(b, uint64(v.Int()))
+	}
+	return b, nil
+}
+
+// consumeSfixed64SliceValue wire decodes a []int64 value as a repeated Sfixed64.
+func consumeSfixed64SliceValue(b []byte, listv protoreflect.Value, _ protowire.Number, wtyp protowire.Type, _ unmarshalOptions) (_ protoreflect.Value, out unmarshalOutput, err error) {
+	list := listv.List()
+	if wtyp == protowire.BytesType {
+		b, n := protowire.ConsumeBytes(b)
+		if n < 0 {
+			return protoreflect.Value{}, out, protowire.ParseError(n)
+		}
+		for len(b) > 0 {
+			v, n := protowire.ConsumeFixed64(b)
+			if n < 0 {
+				return protoreflect.Value{}, out, protowire.ParseError(n)
+			}
+			list.Append(protoreflect.ValueOfInt64(int64(v)))
+			b = b[n:]
+		}
+		out.n = n
+		return listv, out, nil
+	}
+	if wtyp != protowire.Fixed64Type {
+		return protoreflect.Value{}, out, errUnknown
+	}
+	v, n := protowire.ConsumeFixed64(b)
+	if n < 0 {
+		return protoreflect.Value{}, out, protowire.ParseError(n)
+	}
+	list.Append(protoreflect.ValueOfInt64(int64(v)))
+	out.n = n
+	return listv, out, nil
+}
+
+var coderSfixed64SliceValue = valueCoderFuncs{
+	size:      sizeSfixed64SliceValue,
+	marshal:   appendSfixed64SliceValue,
+	unmarshal: consumeSfixed64SliceValue,
+	merge:     mergeListValue,
+}
+
+// sizeSfixed64PackedSliceValue returns the size of wire encoding a []int64 value as a packed repeated Sfixed64.
+func sizeSfixed64PackedSliceValue(listv protoreflect.Value, tagsize int, _ marshalOptions) (size int) {
+	list := listv.List()
+	llen := list.Len()
+	if llen == 0 {
+		return 0
+	}
+	n := llen * protowire.SizeFixed64()
+	return tagsize + protowire.SizeBytes(n)
+}
+
+// appendSfixed64PackedSliceValue encodes a []int64 value as a packed repeated Sfixed64.
+func appendSfixed64PackedSliceValue(b []byte, listv protoreflect.Value, wiretag uint64, _ marshalOptions) ([]byte, error) {
+	list := listv.List()
+	llen := list.Len()
+	if llen == 0 {
+		return b, nil
+	}
+	b = protowire.AppendVarint(b, wiretag)
+	n := llen * protowire.SizeFixed64()
+	b = protowire.AppendVarint(b, uint64(n))
+	for i := 0; i < llen; i++ {
+		v := list.Get(i)
+		b = protowire.AppendFixed64(b, uint64(v.Int()))
+	}
+	return b, nil
+}
+
+var coderSfixed64PackedSliceValue = valueCoderFuncs{
+	size:      sizeSfixed64PackedSliceValue,
+	marshal:   appendSfixed64PackedSliceValue,
+	unmarshal: consumeSfixed64SliceValue,
+	merge:     mergeListValue,
+}
+
+// sizeFixed64 returns the size of wire encoding a uint64 pointer as a Fixed64.
+func sizeFixed64(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+
+	return f.tagsize + protowire.SizeFixed64()
+}
+
+// appendFixed64 wire encodes a uint64 pointer as a Fixed64.
+func appendFixed64(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	v := *p.Uint64()
+	b = protowire.AppendVarint(b, f.wiretag)
+	b = protowire.AppendFixed64(b, v)
+	return b, nil
+}
+
+// consumeFixed64 wire decodes a uint64 pointer as a Fixed64.
+func consumeFixed64(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, _ unmarshalOptions) (out unmarshalOutput, err error) {
+	if wtyp != protowire.Fixed64Type {
+		return out, errUnknown
+	}
+	v, n := protowire.ConsumeFixed64(b)
+	if n < 0 {
+		return out, protowire.ParseError(n)
+	}
+	*p.Uint64() = v
+	out.n = n
+	return out, nil
+}
+
+var coderFixed64 = pointerCoderFuncs{
+	size:      sizeFixed64,
+	marshal:   appendFixed64,
+	unmarshal: consumeFixed64,
+	merge:     mergeUint64,
+}
+
+// sizeFixed64NoZero returns the size of wire encoding a uint64 pointer as a Fixed64.
+// The zero value is not encoded.
+func sizeFixed64NoZero(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	v := *p.Uint64()
+	if v == 0 {
+		return 0
+	}
+	return f.tagsize + protowire.SizeFixed64()
+}
+
+// appendFixed64NoZero wire encodes a uint64 pointer as a Fixed64.
+// The zero value is not encoded.
+func appendFixed64NoZero(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	v := *p.Uint64()
+	if v == 0 {
+		return b, nil
+	}
+	b = protowire.AppendVarint(b, f.wiretag)
+	b = protowire.AppendFixed64(b, v)
+	return b, nil
+}
+
+var coderFixed64NoZero = pointerCoderFuncs{
+	size:      sizeFixed64NoZero,
+	marshal:   appendFixed64NoZero,
+	unmarshal: consumeFixed64,
+	merge:     mergeUint64NoZero,
+}
+
+// sizeFixed64Ptr returns the size of wire encoding a *uint64 pointer as a Fixed64.
+// It panics if the pointer is nil.
+func sizeFixed64Ptr(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	return f.tagsize + protowire.SizeFixed64()
+}
+
+// appendFixed64Ptr wire encodes a *uint64 pointer as a Fixed64.
+// It panics if the pointer is nil.
+func appendFixed64Ptr(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	v := **p.Uint64Ptr()
+	b = protowire.AppendVarint(b, f.wiretag)
+	b = protowire.AppendFixed64(b, v)
+	return b, nil
+}
+
+// consumeFixed64Ptr wire decodes a *uint64 pointer as a Fixed64.
+func consumeFixed64Ptr(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, _ unmarshalOptions) (out unmarshalOutput, err error) {
+	if wtyp != protowire.Fixed64Type {
+		return out, errUnknown
+	}
+	v, n := protowire.ConsumeFixed64(b)
+	if n < 0 {
+		return out, protowire.ParseError(n)
+	}
+	vp := p.Uint64Ptr()
+	if *vp == nil {
+		*vp = new(uint64)
+	}
+	**vp = v
+	out.n = n
+	return out, nil
+}
+
+var coderFixed64Ptr = pointerCoderFuncs{
+	size:      sizeFixed64Ptr,
+	marshal:   appendFixed64Ptr,
+	unmarshal: consumeFixed64Ptr,
+	merge:     mergeUint64Ptr,
+}
+
+// sizeFixed64Slice returns the size of wire encoding a []uint64 pointer as a repeated Fixed64.
+func sizeFixed64Slice(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	s := *p.Uint64Slice()
+	size = len(s) * (f.tagsize + protowire.SizeFixed64())
+	return size
+}
+
+// appendFixed64Slice encodes a []uint64 pointer as a repeated Fixed64.
+func appendFixed64Slice(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	s := *p.Uint64Slice()
+	for _, v := range s {
+		b = protowire.AppendVarint(b, f.wiretag)
+		b = protowire.AppendFixed64(b, v)
+	}
+	return b, nil
+}
+
+// consumeFixed64Slice wire decodes a []uint64 pointer as a repeated Fixed64.
+func consumeFixed64Slice(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, _ unmarshalOptions) (out unmarshalOutput, err error) {
+	sp := p.Uint64Slice()
+	if wtyp == protowire.BytesType {
+		s := *sp
+		b, n := protowire.ConsumeBytes(b)
+		if n < 0 {
+			return out, protowire.ParseError(n)
+		}
+		for len(b) > 0 {
+			v, n := protowire.ConsumeFixed64(b)
+			if n < 0 {
+				return out, protowire.ParseError(n)
+			}
+			s = append(s, v)
+			b = b[n:]
+		}
+		*sp = s
+		out.n = n
+		return out, nil
+	}
+	if wtyp != protowire.Fixed64Type {
+		return out, errUnknown
+	}
+	v, n := protowire.ConsumeFixed64(b)
+	if n < 0 {
+		return out, protowire.ParseError(n)
+	}
+	*sp = append(*sp, v)
+	out.n = n
+	return out, nil
+}
+
+var coderFixed64Slice = pointerCoderFuncs{
+	size:      sizeFixed64Slice,
+	marshal:   appendFixed64Slice,
+	unmarshal: consumeFixed64Slice,
+	merge:     mergeUint64Slice,
+}
+
+// sizeFixed64PackedSlice returns the size of wire encoding a []uint64 pointer as a packed repeated Fixed64.
+func sizeFixed64PackedSlice(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	s := *p.Uint64Slice()
+	if len(s) == 0 {
+		return 0
+	}
+	n := len(s) * protowire.SizeFixed64()
+	return f.tagsize + protowire.SizeBytes(n)
+}
+
+// appendFixed64PackedSlice encodes a []uint64 pointer as a packed repeated Fixed64.
+func appendFixed64PackedSlice(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	s := *p.Uint64Slice()
+	if len(s) == 0 {
+		return b, nil
+	}
+	b = protowire.AppendVarint(b, f.wiretag)
+	n := len(s) * protowire.SizeFixed64()
+	b = protowire.AppendVarint(b, uint64(n))
+	for _, v := range s {
+		b = protowire.AppendFixed64(b, v)
+	}
+	return b, nil
+}
+
+var coderFixed64PackedSlice = pointerCoderFuncs{
+	size:      sizeFixed64PackedSlice,
+	marshal:   appendFixed64PackedSlice,
+	unmarshal: consumeFixed64Slice,
+	merge:     mergeUint64Slice,
+}
+
+// sizeFixed64Value returns the size of wire encoding a uint64 value as a Fixed64.
+func sizeFixed64Value(v protoreflect.Value, tagsize int, _ marshalOptions) int {
+	return tagsize + protowire.SizeFixed64()
+}
+
+// appendFixed64Value encodes a uint64 value as a Fixed64.
+func appendFixed64Value(b []byte, v protoreflect.Value, wiretag uint64, _ marshalOptions) ([]byte, error) {
+	b = protowire.AppendVarint(b, wiretag)
+	b = protowire.AppendFixed64(b, v.Uint())
+	return b, nil
+}
+
+// consumeFixed64Value decodes a uint64 value as a Fixed64.
+func consumeFixed64Value(b []byte, _ protoreflect.Value, _ protowire.Number, wtyp protowire.Type, _ unmarshalOptions) (_ protoreflect.Value, out unmarshalOutput, err error) {
+	if wtyp != protowire.Fixed64Type {
+		return protoreflect.Value{}, out, errUnknown
+	}
+	v, n := protowire.ConsumeFixed64(b)
+	if n < 0 {
+		return protoreflect.Value{}, out, protowire.ParseError(n)
+	}
+	out.n = n
+	return protoreflect.ValueOfUint64(v), out, nil
+}
+
+var coderFixed64Value = valueCoderFuncs{
+	size:      sizeFixed64Value,
+	marshal:   appendFixed64Value,
+	unmarshal: consumeFixed64Value,
+	merge:     mergeScalarValue,
+}
+
+// sizeFixed64SliceValue returns the size of wire encoding a []uint64 value as a repeated Fixed64.
+func sizeFixed64SliceValue(listv protoreflect.Value, tagsize int, _ marshalOptions) (size int) {
+	list := listv.List()
+	size = list.Len() * (tagsize + protowire.SizeFixed64())
+	return size
+}
+
+// appendFixed64SliceValue encodes a []uint64 value as a repeated Fixed64.
+func appendFixed64SliceValue(b []byte, listv protoreflect.Value, wiretag uint64, _ marshalOptions) ([]byte, error) {
+	list := listv.List()
+	for i, llen := 0, list.Len(); i < llen; i++ {
+		v := list.Get(i)
+		b = protowire.AppendVarint(b, wiretag)
+		b = protowire.AppendFixed64(b, v.Uint())
+	}
+	return b, nil
+}
+
+// consumeFixed64SliceValue wire decodes a []uint64 value as a repeated Fixed64.
+func consumeFixed64SliceValue(b []byte, listv protoreflect.Value, _ protowire.Number, wtyp protowire.Type, _ unmarshalOptions) (_ protoreflect.Value, out unmarshalOutput, err error) {
+	list := listv.List()
+	if wtyp == protowire.BytesType {
+		b, n := protowire.ConsumeBytes(b)
+		if n < 0 {
+			return protoreflect.Value{}, out, protowire.ParseError(n)
+		}
+		for len(b) > 0 {
+			v, n := protowire.ConsumeFixed64(b)
+			if n < 0 {
+				return protoreflect.Value{}, out, protowire.ParseError(n)
+			}
+			list.Append(protoreflect.ValueOfUint64(v))
+			b = b[n:]
+		}
+		out.n = n
+		return listv, out, nil
+	}
+	if wtyp != protowire.Fixed64Type {
+		return protoreflect.Value{}, out, errUnknown
+	}
+	v, n := protowire.ConsumeFixed64(b)
+	if n < 0 {
+		return protoreflect.Value{}, out, protowire.ParseError(n)
+	}
+	list.Append(protoreflect.ValueOfUint64(v))
+	out.n = n
+	return listv, out, nil
+}
+
+var coderFixed64SliceValue = valueCoderFuncs{
+	size:      sizeFixed64SliceValue,
+	marshal:   appendFixed64SliceValue,
+	unmarshal: consumeFixed64SliceValue,
+	merge:     mergeListValue,
+}
+
+// sizeFixed64PackedSliceValue returns the size of wire encoding a []uint64 value as a packed repeated Fixed64.
+func sizeFixed64PackedSliceValue(listv protoreflect.Value, tagsize int, _ marshalOptions) (size int) {
+	list := listv.List()
+	llen := list.Len()
+	if llen == 0 {
+		return 0
+	}
+	n := llen * protowire.SizeFixed64()
+	return tagsize + protowire.SizeBytes(n)
+}
+
+// appendFixed64PackedSliceValue encodes a []uint64 value as a packed repeated Fixed64.
+func appendFixed64PackedSliceValue(b []byte, listv protoreflect.Value, wiretag uint64, _ marshalOptions) ([]byte, error) {
+	list := listv.List()
+	llen := list.Len()
+	if llen == 0 {
+		return b, nil
+	}
+	b = protowire.AppendVarint(b, wiretag)
+	n := llen * protowire.SizeFixed64()
+	b = protowire.AppendVarint(b, uint64(n))
+	for i := 0; i < llen; i++ {
+		v := list.Get(i)
+		b = protowire.AppendFixed64(b, v.Uint())
+	}
+	return b, nil
+}
+
+var coderFixed64PackedSliceValue = valueCoderFuncs{
+	size:      sizeFixed64PackedSliceValue,
+	marshal:   appendFixed64PackedSliceValue,
+	unmarshal: consumeFixed64SliceValue,
+	merge:     mergeListValue,
+}
+
+// sizeDouble returns the size of wire encoding a float64 pointer as a Double.
+func sizeDouble(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+
+	return f.tagsize + protowire.SizeFixed64()
+}
+
+// appendDouble wire encodes a float64 pointer as a Double.
+func appendDouble(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	v := *p.Float64()
+	b = protowire.AppendVarint(b, f.wiretag)
+	b = protowire.AppendFixed64(b, math.Float64bits(v))
+	return b, nil
+}
+
+// consumeDouble wire decodes a float64 pointer as a Double.
+func consumeDouble(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, _ unmarshalOptions) (out unmarshalOutput, err error) {
+	if wtyp != protowire.Fixed64Type {
+		return out, errUnknown
+	}
+	v, n := protowire.ConsumeFixed64(b)
+	if n < 0 {
+		return out, protowire.ParseError(n)
+	}
+	*p.Float64() = math.Float64frombits(v)
+	out.n = n
+	return out, nil
+}
+
+var coderDouble = pointerCoderFuncs{
+	size:      sizeDouble,
+	marshal:   appendDouble,
+	unmarshal: consumeDouble,
+	merge:     mergeFloat64,
+}
+
+// sizeDoubleNoZero returns the size of wire encoding a float64 pointer as a Double.
+// The zero value is not encoded.
+func sizeDoubleNoZero(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	v := *p.Float64()
+	if v == 0 && !math.Signbit(float64(v)) {
+		return 0
+	}
+	return f.tagsize + protowire.SizeFixed64()
+}
+
+// appendDoubleNoZero wire encodes a float64 pointer as a Double.
+// The zero value is not encoded.
+func appendDoubleNoZero(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	v := *p.Float64()
+	if v == 0 && !math.Signbit(float64(v)) {
+		return b, nil
+	}
+	b = protowire.AppendVarint(b, f.wiretag)
+	b = protowire.AppendFixed64(b, math.Float64bits(v))
+	return b, nil
+}
+
+var coderDoubleNoZero = pointerCoderFuncs{
+	size:      sizeDoubleNoZero,
+	marshal:   appendDoubleNoZero,
+	unmarshal: consumeDouble,
+	merge:     mergeFloat64NoZero,
+}
+
+// sizeDoublePtr returns the size of wire encoding a *float64 pointer as a Double.
+// It panics if the pointer is nil.
+func sizeDoublePtr(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	return f.tagsize + protowire.SizeFixed64()
+}
+
+// appendDoublePtr wire encodes a *float64 pointer as a Double.
+// It panics if the pointer is nil.
+func appendDoublePtr(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	v := **p.Float64Ptr()
+	b = protowire.AppendVarint(b, f.wiretag)
+	b = protowire.AppendFixed64(b, math.Float64bits(v))
+	return b, nil
+}
+
+// consumeDoublePtr wire decodes a *float64 pointer as a Double.
+func consumeDoublePtr(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, _ unmarshalOptions) (out unmarshalOutput, err error) {
+	if wtyp != protowire.Fixed64Type {
+		return out, errUnknown
+	}
+	v, n := protowire.ConsumeFixed64(b)
+	if n < 0 {
+		return out, protowire.ParseError(n)
+	}
+	vp := p.Float64Ptr()
+	if *vp == nil {
+		*vp = new(float64)
+	}
+	**vp = math.Float64frombits(v)
+	out.n = n
+	return out, nil
+}
+
+var coderDoublePtr = pointerCoderFuncs{
+	size:      sizeDoublePtr,
+	marshal:   appendDoublePtr,
+	unmarshal: consumeDoublePtr,
+	merge:     mergeFloat64Ptr,
+}
+
+// sizeDoubleSlice returns the size of wire encoding a []float64 pointer as a repeated Double.
+func sizeDoubleSlice(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	s := *p.Float64Slice()
+	size = len(s) * (f.tagsize + protowire.SizeFixed64())
+	return size
+}
+
+// appendDoubleSlice encodes a []float64 pointer as a repeated Double.
+func appendDoubleSlice(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	s := *p.Float64Slice()
+	for _, v := range s {
+		b = protowire.AppendVarint(b, f.wiretag)
+		b = protowire.AppendFixed64(b, math.Float64bits(v))
+	}
+	return b, nil
+}
+
+// consumeDoubleSlice wire decodes a []float64 pointer as a repeated Double.
+func consumeDoubleSlice(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, _ unmarshalOptions) (out unmarshalOutput, err error) {
+	sp := p.Float64Slice()
+	if wtyp == protowire.BytesType {
+		s := *sp
+		b, n := protowire.ConsumeBytes(b)
+		if n < 0 {
+			return out, protowire.ParseError(n)
+		}
+		for len(b) > 0 {
+			v, n := protowire.ConsumeFixed64(b)
+			if n < 0 {
+				return out, protowire.ParseError(n)
+			}
+			s = append(s, math.Float64frombits(v))
+			b = b[n:]
+		}
+		*sp = s
+		out.n = n
+		return out, nil
+	}
+	if wtyp != protowire.Fixed64Type {
+		return out, errUnknown
+	}
+	v, n := protowire.ConsumeFixed64(b)
+	if n < 0 {
+		return out, protowire.ParseError(n)
+	}
+	*sp = append(*sp, math.Float64frombits(v))
+	out.n = n
+	return out, nil
+}
+
+var coderDoubleSlice = pointerCoderFuncs{
+	size:      sizeDoubleSlice,
+	marshal:   appendDoubleSlice,
+	unmarshal: consumeDoubleSlice,
+	merge:     mergeFloat64Slice,
+}
+
+// sizeDoublePackedSlice returns the size of wire encoding a []float64 pointer as a packed repeated Double.
+func sizeDoublePackedSlice(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	s := *p.Float64Slice()
+	if len(s) == 0 {
+		return 0
+	}
+	n := len(s) * protowire.SizeFixed64()
+	return f.tagsize + protowire.SizeBytes(n)
+}
+
+// appendDoublePackedSlice encodes a []float64 pointer as a packed repeated Double.
+func appendDoublePackedSlice(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	s := *p.Float64Slice()
+	if len(s) == 0 {
+		return b, nil
+	}
+	b = protowire.AppendVarint(b, f.wiretag)
+	n := len(s) * protowire.SizeFixed64()
+	b = protowire.AppendVarint(b, uint64(n))
+	for _, v := range s {
+		b = protowire.AppendFixed64(b, math.Float64bits(v))
+	}
+	return b, nil
+}
+
+var coderDoublePackedSlice = pointerCoderFuncs{
+	size:      sizeDoublePackedSlice,
+	marshal:   appendDoublePackedSlice,
+	unmarshal: consumeDoubleSlice,
+	merge:     mergeFloat64Slice,
+}
+
+// sizeDoubleValue returns the size of wire encoding a float64 value as a Double.
+func sizeDoubleValue(v protoreflect.Value, tagsize int, _ marshalOptions) int {
+	return tagsize + protowire.SizeFixed64()
+}
+
+// appendDoubleValue encodes a float64 value as a Double.
+func appendDoubleValue(b []byte, v protoreflect.Value, wiretag uint64, _ marshalOptions) ([]byte, error) {
+	b = protowire.AppendVarint(b, wiretag)
+	b = protowire.AppendFixed64(b, math.Float64bits(v.Float()))
+	return b, nil
+}
+
+// consumeDoubleValue decodes a float64 value as a Double.
+func consumeDoubleValue(b []byte, _ protoreflect.Value, _ protowire.Number, wtyp protowire.Type, _ unmarshalOptions) (_ protoreflect.Value, out unmarshalOutput, err error) {
+	if wtyp != protowire.Fixed64Type {
+		return protoreflect.Value{}, out, errUnknown
+	}
+	v, n := protowire.ConsumeFixed64(b)
+	if n < 0 {
+		return protoreflect.Value{}, out, protowire.ParseError(n)
+	}
+	out.n = n
+	return protoreflect.ValueOfFloat64(math.Float64frombits(v)), out, nil
+}
+
+var coderDoubleValue = valueCoderFuncs{
+	size:      sizeDoubleValue,
+	marshal:   appendDoubleValue,
+	unmarshal: consumeDoubleValue,
+	merge:     mergeScalarValue,
+}
+
+// sizeDoubleSliceValue returns the size of wire encoding a []float64 value as a repeated Double.
+func sizeDoubleSliceValue(listv protoreflect.Value, tagsize int, _ marshalOptions) (size int) {
+	list := listv.List()
+	size = list.Len() * (tagsize + protowire.SizeFixed64())
+	return size
+}
+
+// appendDoubleSliceValue encodes a []float64 value as a repeated Double.
+func appendDoubleSliceValue(b []byte, listv protoreflect.Value, wiretag uint64, _ marshalOptions) ([]byte, error) {
+	list := listv.List()
+	for i, llen := 0, list.Len(); i < llen; i++ {
+		v := list.Get(i)
+		b = protowire.AppendVarint(b, wiretag)
+		b = protowire.AppendFixed64(b, math.Float64bits(v.Float()))
+	}
+	return b, nil
+}
+
+// consumeDoubleSliceValue wire decodes a []float64 value as a repeated Double.
+func consumeDoubleSliceValue(b []byte, listv protoreflect.Value, _ protowire.Number, wtyp protowire.Type, _ unmarshalOptions) (_ protoreflect.Value, out unmarshalOutput, err error) {
+	list := listv.List()
+	if wtyp == protowire.BytesType {
+		b, n := protowire.ConsumeBytes(b)
+		if n < 0 {
+			return protoreflect.Value{}, out, protowire.ParseError(n)
+		}
+		for len(b) > 0 {
+			v, n := protowire.ConsumeFixed64(b)
+			if n < 0 {
+				return protoreflect.Value{}, out, protowire.ParseError(n)
+			}
+			list.Append(protoreflect.ValueOfFloat64(math.Float64frombits(v)))
+			b = b[n:]
+		}
+		out.n = n
+		return listv, out, nil
+	}
+	if wtyp != protowire.Fixed64Type {
+		return protoreflect.Value{}, out, errUnknown
+	}
+	v, n := protowire.ConsumeFixed64(b)
+	if n < 0 {
+		return protoreflect.Value{}, out, protowire.ParseError(n)
+	}
+	list.Append(protoreflect.ValueOfFloat64(math.Float64frombits(v)))
+	out.n = n
+	return listv, out, nil
+}
+
+var coderDoubleSliceValue = valueCoderFuncs{
+	size:      sizeDoubleSliceValue,
+	marshal:   appendDoubleSliceValue,
+	unmarshal: consumeDoubleSliceValue,
+	merge:     mergeListValue,
+}
+
+// sizeDoublePackedSliceValue returns the size of wire encoding a []float64 value as a packed repeated Double.
+func sizeDoublePackedSliceValue(listv protoreflect.Value, tagsize int, _ marshalOptions) (size int) {
+	list := listv.List()
+	llen := list.Len()
+	if llen == 0 {
+		return 0
+	}
+	n := llen * protowire.SizeFixed64()
+	return tagsize + protowire.SizeBytes(n)
+}
+
+// appendDoublePackedSliceValue encodes a []float64 value as a packed repeated Double.
+func appendDoublePackedSliceValue(b []byte, listv protoreflect.Value, wiretag uint64, _ marshalOptions) ([]byte, error) {
+	list := listv.List()
+	llen := list.Len()
+	if llen == 0 {
+		return b, nil
+	}
+	b = protowire.AppendVarint(b, wiretag)
+	n := llen * protowire.SizeFixed64()
+	b = protowire.AppendVarint(b, uint64(n))
+	for i := 0; i < llen; i++ {
+		v := list.Get(i)
+		b = protowire.AppendFixed64(b, math.Float64bits(v.Float()))
+	}
+	return b, nil
+}
+
+var coderDoublePackedSliceValue = valueCoderFuncs{
+	size:      sizeDoublePackedSliceValue,
+	marshal:   appendDoublePackedSliceValue,
+	unmarshal: consumeDoubleSliceValue,
+	merge:     mergeListValue,
+}
+
+// sizeString returns the size of wire encoding a string pointer as a String.
+func sizeString(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	v := *p.String()
+	return f.tagsize + protowire.SizeBytes(len(v))
+}
+
+// appendString wire encodes a string pointer as a String.
+func appendString(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	v := *p.String()
+	b = protowire.AppendVarint(b, f.wiretag)
+	b = protowire.AppendString(b, v)
+	return b, nil
+}
+
+// consumeString wire decodes a string pointer as a String.
+func consumeString(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, _ unmarshalOptions) (out unmarshalOutput, err error) {
+	if wtyp != protowire.BytesType {
+		return out, errUnknown
+	}
+	v, n := protowire.ConsumeString(b)
+	if n < 0 {
+		return out, protowire.ParseError(n)
+	}
+	*p.String() = v
+	out.n = n
+	return out, nil
+}
+
+var coderString = pointerCoderFuncs{
+	size:      sizeString,
+	marshal:   appendString,
+	unmarshal: consumeString,
+	merge:     mergeString,
+}
+
+// appendStringValidateUTF8 wire encodes a string pointer as a String.
+func appendStringValidateUTF8(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	v := *p.String()
+	b = protowire.AppendVarint(b, f.wiretag)
+	b = protowire.AppendString(b, v)
+	if !utf8.ValidString(v) {
+		return b, errInvalidUTF8{}
+	}
+	return b, nil
+}
+
+// consumeStringValidateUTF8 wire decodes a string pointer as a String.
+func consumeStringValidateUTF8(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, _ unmarshalOptions) (out unmarshalOutput, err error) {
+	if wtyp != protowire.BytesType {
+		return out, errUnknown
+	}
+	v, n := protowire.ConsumeString(b)
+	if n < 0 {
+		return out, protowire.ParseError(n)
+	}
+	if !utf8.ValidString(v) {
+		return out, errInvalidUTF8{}
+	}
+	*p.String() = v
+	out.n = n
+	return out, nil
+}
+
+var coderStringValidateUTF8 = pointerCoderFuncs{
+	size:      sizeString,
+	marshal:   appendStringValidateUTF8,
+	unmarshal: consumeStringValidateUTF8,
+	merge:     mergeString,
+}
+
+// sizeStringNoZero returns the size of wire encoding a string pointer as a String.
+// The zero value is not encoded.
+func sizeStringNoZero(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	v := *p.String()
+	if len(v) == 0 {
+		return 0
+	}
+	return f.tagsize + protowire.SizeBytes(len(v))
+}
+
+// appendStringNoZero wire encodes a string pointer as a String.
+// The zero value is not encoded.
+func appendStringNoZero(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	v := *p.String()
+	if len(v) == 0 {
+		return b, nil
+	}
+	b = protowire.AppendVarint(b, f.wiretag)
+	b = protowire.AppendString(b, v)
+	return b, nil
+}
+
+var coderStringNoZero = pointerCoderFuncs{
+	size:      sizeStringNoZero,
+	marshal:   appendStringNoZero,
+	unmarshal: consumeString,
+	merge:     mergeStringNoZero,
+}
+
+// appendStringNoZeroValidateUTF8 wire encodes a string pointer as a String.
+// The zero value is not encoded.
+func appendStringNoZeroValidateUTF8(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	v := *p.String()
+	if len(v) == 0 {
+		return b, nil
+	}
+	b = protowire.AppendVarint(b, f.wiretag)
+	b = protowire.AppendString(b, v)
+	if !utf8.ValidString(v) {
+		return b, errInvalidUTF8{}
+	}
+	return b, nil
+}
+
+var coderStringNoZeroValidateUTF8 = pointerCoderFuncs{
+	size:      sizeStringNoZero,
+	marshal:   appendStringNoZeroValidateUTF8,
+	unmarshal: consumeStringValidateUTF8,
+	merge:     mergeStringNoZero,
+}
+
+// sizeStringPtr returns the size of wire encoding a *string pointer as a String.
+// It panics if the pointer is nil.
+func sizeStringPtr(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	v := **p.StringPtr()
+	return f.tagsize + protowire.SizeBytes(len(v))
+}
+
+// appendStringPtr wire encodes a *string pointer as a String.
+// It panics if the pointer is nil.
+func appendStringPtr(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	v := **p.StringPtr()
+	b = protowire.AppendVarint(b, f.wiretag)
+	b = protowire.AppendString(b, v)
+	return b, nil
+}
+
+// consumeStringPtr wire decodes a *string pointer as a String.
+func consumeStringPtr(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, _ unmarshalOptions) (out unmarshalOutput, err error) {
+	if wtyp != protowire.BytesType {
+		return out, errUnknown
+	}
+	v, n := protowire.ConsumeString(b)
+	if n < 0 {
+		return out, protowire.ParseError(n)
+	}
+	vp := p.StringPtr()
+	if *vp == nil {
+		*vp = new(string)
+	}
+	**vp = v
+	out.n = n
+	return out, nil
+}
+
+var coderStringPtr = pointerCoderFuncs{
+	size:      sizeStringPtr,
+	marshal:   appendStringPtr,
+	unmarshal: consumeStringPtr,
+	merge:     mergeStringPtr,
+}
+
+// appendStringPtrValidateUTF8 wire encodes a *string pointer as a String.
+// It panics if the pointer is nil.
+func appendStringPtrValidateUTF8(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	v := **p.StringPtr()
+	b = protowire.AppendVarint(b, f.wiretag)
+	b = protowire.AppendString(b, v)
+	if !utf8.ValidString(v) {
+		return b, errInvalidUTF8{}
+	}
+	return b, nil
+}
+
+// consumeStringPtrValidateUTF8 wire decodes a *string pointer as a String.
+func consumeStringPtrValidateUTF8(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, _ unmarshalOptions) (out unmarshalOutput, err error) {
+	if wtyp != protowire.BytesType {
+		return out, errUnknown
+	}
+	v, n := protowire.ConsumeString(b)
+	if n < 0 {
+		return out, protowire.ParseError(n)
+	}
+	if !utf8.ValidString(v) {
+		return out, errInvalidUTF8{}
+	}
+	vp := p.StringPtr()
+	if *vp == nil {
+		*vp = new(string)
+	}
+	**vp = v
+	out.n = n
+	return out, nil
+}
+
+var coderStringPtrValidateUTF8 = pointerCoderFuncs{
+	size:      sizeStringPtr,
+	marshal:   appendStringPtrValidateUTF8,
+	unmarshal: consumeStringPtrValidateUTF8,
+	merge:     mergeStringPtr,
+}
+
+// sizeStringSlice returns the size of wire encoding a []string pointer as a repeated String.
+func sizeStringSlice(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	s := *p.StringSlice()
+	for _, v := range s {
+		size += f.tagsize + protowire.SizeBytes(len(v))
+	}
+	return size
+}
+
+// appendStringSlice encodes a []string pointer as a repeated String.
+func appendStringSlice(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	s := *p.StringSlice()
+	for _, v := range s {
+		b = protowire.AppendVarint(b, f.wiretag)
+		b = protowire.AppendString(b, v)
+	}
+	return b, nil
+}
+
+// consumeStringSlice wire decodes a []string pointer as a repeated String.
+func consumeStringSlice(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, _ unmarshalOptions) (out unmarshalOutput, err error) {
+	sp := p.StringSlice()
+	if wtyp != protowire.BytesType {
+		return out, errUnknown
+	}
+	v, n := protowire.ConsumeString(b)
+	if n < 0 {
+		return out, protowire.ParseError(n)
+	}
+	*sp = append(*sp, v)
+	out.n = n
+	return out, nil
+}
+
+var coderStringSlice = pointerCoderFuncs{
+	size:      sizeStringSlice,
+	marshal:   appendStringSlice,
+	unmarshal: consumeStringSlice,
+	merge:     mergeStringSlice,
+}
+
+// appendStringSliceValidateUTF8 encodes a []string pointer as a repeated String.
+func appendStringSliceValidateUTF8(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	s := *p.StringSlice()
+	for _, v := range s {
+		b = protowire.AppendVarint(b, f.wiretag)
+		b = protowire.AppendString(b, v)
+		if !utf8.ValidString(v) {
+			return b, errInvalidUTF8{}
+		}
+	}
+	return b, nil
+}
+
+// consumeStringSliceValidateUTF8 wire decodes a []string pointer as a repeated String.
+func consumeStringSliceValidateUTF8(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, _ unmarshalOptions) (out unmarshalOutput, err error) {
+	sp := p.StringSlice()
+	if wtyp != protowire.BytesType {
+		return out, errUnknown
+	}
+	v, n := protowire.ConsumeString(b)
+	if n < 0 {
+		return out, protowire.ParseError(n)
+	}
+	if !utf8.ValidString(v) {
+		return out, errInvalidUTF8{}
+	}
+	*sp = append(*sp, v)
+	out.n = n
+	return out, nil
+}
+
+var coderStringSliceValidateUTF8 = pointerCoderFuncs{
+	size:      sizeStringSlice,
+	marshal:   appendStringSliceValidateUTF8,
+	unmarshal: consumeStringSliceValidateUTF8,
+	merge:     mergeStringSlice,
+}
+
+// sizeStringValue returns the size of wire encoding a string value as a String.
+func sizeStringValue(v protoreflect.Value, tagsize int, _ marshalOptions) int {
+	return tagsize + protowire.SizeBytes(len(v.String()))
+}
+
+// appendStringValue encodes a string value as a String.
+func appendStringValue(b []byte, v protoreflect.Value, wiretag uint64, _ marshalOptions) ([]byte, error) {
+	b = protowire.AppendVarint(b, wiretag)
+	b = protowire.AppendString(b, v.String())
+	return b, nil
+}
+
+// consumeStringValue decodes a string value as a String.
+func consumeStringValue(b []byte, _ protoreflect.Value, _ protowire.Number, wtyp protowire.Type, _ unmarshalOptions) (_ protoreflect.Value, out unmarshalOutput, err error) {
+	if wtyp != protowire.BytesType {
+		return protoreflect.Value{}, out, errUnknown
+	}
+	v, n := protowire.ConsumeString(b)
+	if n < 0 {
+		return protoreflect.Value{}, out, protowire.ParseError(n)
+	}
+	out.n = n
+	return protoreflect.ValueOfString(string(v)), out, nil
+}
+
+var coderStringValue = valueCoderFuncs{
+	size:      sizeStringValue,
+	marshal:   appendStringValue,
+	unmarshal: consumeStringValue,
+	merge:     mergeScalarValue,
+}
+
+// appendStringValueValidateUTF8 encodes a string value as a String.
+func appendStringValueValidateUTF8(b []byte, v protoreflect.Value, wiretag uint64, _ marshalOptions) ([]byte, error) {
+	b = protowire.AppendVarint(b, wiretag)
+	b = protowire.AppendString(b, v.String())
+	if !utf8.ValidString(v.String()) {
+		return b, errInvalidUTF8{}
+	}
+	return b, nil
+}
+
+// consumeStringValueValidateUTF8 decodes a string value as a String.
+func consumeStringValueValidateUTF8(b []byte, _ protoreflect.Value, _ protowire.Number, wtyp protowire.Type, _ unmarshalOptions) (_ protoreflect.Value, out unmarshalOutput, err error) {
+	if wtyp != protowire.BytesType {
+		return protoreflect.Value{}, out, errUnknown
+	}
+	v, n := protowire.ConsumeString(b)
+	if n < 0 {
+		return protoreflect.Value{}, out, protowire.ParseError(n)
+	}
+	if !utf8.ValidString(v) {
+		return protoreflect.Value{}, out, errInvalidUTF8{}
+	}
+	out.n = n
+	return protoreflect.ValueOfString(string(v)), out, nil
+}
+
+var coderStringValueValidateUTF8 = valueCoderFuncs{
+	size:      sizeStringValue,
+	marshal:   appendStringValueValidateUTF8,
+	unmarshal: consumeStringValueValidateUTF8,
+	merge:     mergeScalarValue,
+}
+
+// sizeStringSliceValue returns the size of wire encoding a []string value as a repeated String.
+func sizeStringSliceValue(listv protoreflect.Value, tagsize int, _ marshalOptions) (size int) {
+	list := listv.List()
+	for i, llen := 0, list.Len(); i < llen; i++ {
+		v := list.Get(i)
+		size += tagsize + protowire.SizeBytes(len(v.String()))
+	}
+	return size
+}
+
+// appendStringSliceValue encodes a []string value as a repeated String.
+func appendStringSliceValue(b []byte, listv protoreflect.Value, wiretag uint64, _ marshalOptions) ([]byte, error) {
+	list := listv.List()
+	for i, llen := 0, list.Len(); i < llen; i++ {
+		v := list.Get(i)
+		b = protowire.AppendVarint(b, wiretag)
+		b = protowire.AppendString(b, v.String())
+	}
+	return b, nil
+}
+
+// consumeStringSliceValue wire decodes a []string value as a repeated String.
+func consumeStringSliceValue(b []byte, listv protoreflect.Value, _ protowire.Number, wtyp protowire.Type, _ unmarshalOptions) (_ protoreflect.Value, out unmarshalOutput, err error) {
+	list := listv.List()
+	if wtyp != protowire.BytesType {
+		return protoreflect.Value{}, out, errUnknown
+	}
+	v, n := protowire.ConsumeString(b)
+	if n < 0 {
+		return protoreflect.Value{}, out, protowire.ParseError(n)
+	}
+	list.Append(protoreflect.ValueOfString(string(v)))
+	out.n = n
+	return listv, out, nil
+}
+
+var coderStringSliceValue = valueCoderFuncs{
+	size:      sizeStringSliceValue,
+	marshal:   appendStringSliceValue,
+	unmarshal: consumeStringSliceValue,
+	merge:     mergeListValue,
+}
+
+// sizeBytes returns the size of wire encoding a []byte pointer as a Bytes.
+func sizeBytes(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	v := *p.Bytes()
+	return f.tagsize + protowire.SizeBytes(len(v))
+}
+
+// appendBytes wire encodes a []byte pointer as a Bytes.
+func appendBytes(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	v := *p.Bytes()
+	b = protowire.AppendVarint(b, f.wiretag)
+	b = protowire.AppendBytes(b, v)
+	return b, nil
+}
+
+// consumeBytes wire decodes a []byte pointer as a Bytes.
+func consumeBytes(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, _ unmarshalOptions) (out unmarshalOutput, err error) {
+	if wtyp != protowire.BytesType {
+		return out, errUnknown
+	}
+	v, n := protowire.ConsumeBytes(b)
+	if n < 0 {
+		return out, protowire.ParseError(n)
+	}
+	*p.Bytes() = append(emptyBuf[:], v...)
+	out.n = n
+	return out, nil
+}
+
+var coderBytes = pointerCoderFuncs{
+	size:      sizeBytes,
+	marshal:   appendBytes,
+	unmarshal: consumeBytes,
+	merge:     mergeBytes,
+}
+
+// appendBytesValidateUTF8 wire encodes a []byte pointer as a Bytes.
+func appendBytesValidateUTF8(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	v := *p.Bytes()
+	b = protowire.AppendVarint(b, f.wiretag)
+	b = protowire.AppendBytes(b, v)
+	if !utf8.Valid(v) {
+		return b, errInvalidUTF8{}
+	}
+	return b, nil
+}
+
+// consumeBytesValidateUTF8 wire decodes a []byte pointer as a Bytes.
+func consumeBytesValidateUTF8(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, _ unmarshalOptions) (out unmarshalOutput, err error) {
+	if wtyp != protowire.BytesType {
+		return out, errUnknown
+	}
+	v, n := protowire.ConsumeBytes(b)
+	if n < 0 {
+		return out, protowire.ParseError(n)
+	}
+	if !utf8.Valid(v) {
+		return out, errInvalidUTF8{}
+	}
+	*p.Bytes() = append(emptyBuf[:], v...)
+	out.n = n
+	return out, nil
+}
+
+var coderBytesValidateUTF8 = pointerCoderFuncs{
+	size:      sizeBytes,
+	marshal:   appendBytesValidateUTF8,
+	unmarshal: consumeBytesValidateUTF8,
+	merge:     mergeBytes,
+}
+
+// sizeBytesNoZero returns the size of wire encoding a []byte pointer as a Bytes.
+// The zero value is not encoded.
+func sizeBytesNoZero(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	v := *p.Bytes()
+	if len(v) == 0 {
+		return 0
+	}
+	return f.tagsize + protowire.SizeBytes(len(v))
+}
+
+// appendBytesNoZero wire encodes a []byte pointer as a Bytes.
+// The zero value is not encoded.
+func appendBytesNoZero(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	v := *p.Bytes()
+	if len(v) == 0 {
+		return b, nil
+	}
+	b = protowire.AppendVarint(b, f.wiretag)
+	b = protowire.AppendBytes(b, v)
+	return b, nil
+}
+
+// consumeBytesNoZero wire decodes a []byte pointer as a Bytes.
+// The zero value is not decoded.
+func consumeBytesNoZero(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, _ unmarshalOptions) (out unmarshalOutput, err error) {
+	if wtyp != protowire.BytesType {
+		return out, errUnknown
+	}
+	v, n := protowire.ConsumeBytes(b)
+	if n < 0 {
+		return out, protowire.ParseError(n)
+	}
+	*p.Bytes() = append(([]byte)(nil), v...)
+	out.n = n
+	return out, nil
+}
+
+var coderBytesNoZero = pointerCoderFuncs{
+	size:      sizeBytesNoZero,
+	marshal:   appendBytesNoZero,
+	unmarshal: consumeBytesNoZero,
+	merge:     mergeBytesNoZero,
+}
+
+// appendBytesNoZeroValidateUTF8 wire encodes a []byte pointer as a Bytes.
+// The zero value is not encoded.
+func appendBytesNoZeroValidateUTF8(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	v := *p.Bytes()
+	if len(v) == 0 {
+		return b, nil
+	}
+	b = protowire.AppendVarint(b, f.wiretag)
+	b = protowire.AppendBytes(b, v)
+	if !utf8.Valid(v) {
+		return b, errInvalidUTF8{}
+	}
+	return b, nil
+}
+
+// consumeBytesNoZeroValidateUTF8 wire decodes a []byte pointer as a Bytes.
+func consumeBytesNoZeroValidateUTF8(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, _ unmarshalOptions) (out unmarshalOutput, err error) {
+	if wtyp != protowire.BytesType {
+		return out, errUnknown
+	}
+	v, n := protowire.ConsumeBytes(b)
+	if n < 0 {
+		return out, protowire.ParseError(n)
+	}
+	if !utf8.Valid(v) {
+		return out, errInvalidUTF8{}
+	}
+	*p.Bytes() = append(([]byte)(nil), v...)
+	out.n = n
+	return out, nil
+}
+
+var coderBytesNoZeroValidateUTF8 = pointerCoderFuncs{
+	size:      sizeBytesNoZero,
+	marshal:   appendBytesNoZeroValidateUTF8,
+	unmarshal: consumeBytesNoZeroValidateUTF8,
+	merge:     mergeBytesNoZero,
+}
+
+// sizeBytesSlice returns the size of wire encoding a [][]byte pointer as a repeated Bytes.
+func sizeBytesSlice(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	s := *p.BytesSlice()
+	for _, v := range s {
+		size += f.tagsize + protowire.SizeBytes(len(v))
+	}
+	return size
+}
+
+// appendBytesSlice encodes a [][]byte pointer as a repeated Bytes.
+func appendBytesSlice(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	s := *p.BytesSlice()
+	for _, v := range s {
+		b = protowire.AppendVarint(b, f.wiretag)
+		b = protowire.AppendBytes(b, v)
+	}
+	return b, nil
+}
+
+// consumeBytesSlice wire decodes a [][]byte pointer as a repeated Bytes.
+func consumeBytesSlice(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, _ unmarshalOptions) (out unmarshalOutput, err error) {
+	sp := p.BytesSlice()
+	if wtyp != protowire.BytesType {
+		return out, errUnknown
+	}
+	v, n := protowire.ConsumeBytes(b)
+	if n < 0 {
+		return out, protowire.ParseError(n)
+	}
+	*sp = append(*sp, append(emptyBuf[:], v...))
+	out.n = n
+	return out, nil
+}
+
+var coderBytesSlice = pointerCoderFuncs{
+	size:      sizeBytesSlice,
+	marshal:   appendBytesSlice,
+	unmarshal: consumeBytesSlice,
+	merge:     mergeBytesSlice,
+}
+
+// appendBytesSliceValidateUTF8 encodes a [][]byte pointer as a repeated Bytes.
+func appendBytesSliceValidateUTF8(b []byte, p pointer, f *coderFieldInfo, _ marshalOptions) ([]byte, error) {
+	s := *p.BytesSlice()
+	for _, v := range s {
+		b = protowire.AppendVarint(b, f.wiretag)
+		b = protowire.AppendBytes(b, v)
+		if !utf8.Valid(v) {
+			return b, errInvalidUTF8{}
+		}
+	}
+	return b, nil
+}
+
+// consumeBytesSliceValidateUTF8 wire decodes a [][]byte pointer as a repeated Bytes.
+func consumeBytesSliceValidateUTF8(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, _ unmarshalOptions) (out unmarshalOutput, err error) {
+	sp := p.BytesSlice()
+	if wtyp != protowire.BytesType {
+		return out, errUnknown
+	}
+	v, n := protowire.ConsumeBytes(b)
+	if n < 0 {
+		return out, protowire.ParseError(n)
+	}
+	if !utf8.Valid(v) {
+		return out, errInvalidUTF8{}
+	}
+	*sp = append(*sp, append(emptyBuf[:], v...))
+	out.n = n
+	return out, nil
+}
+
+var coderBytesSliceValidateUTF8 = pointerCoderFuncs{
+	size:      sizeBytesSlice,
+	marshal:   appendBytesSliceValidateUTF8,
+	unmarshal: consumeBytesSliceValidateUTF8,
+	merge:     mergeBytesSlice,
+}
+
+// sizeBytesValue returns the size of wire encoding a []byte value as a Bytes.
+func sizeBytesValue(v protoreflect.Value, tagsize int, _ marshalOptions) int {
+	return tagsize + protowire.SizeBytes(len(v.Bytes()))
+}
+
+// appendBytesValue encodes a []byte value as a Bytes.
+func appendBytesValue(b []byte, v protoreflect.Value, wiretag uint64, _ marshalOptions) ([]byte, error) {
+	b = protowire.AppendVarint(b, wiretag)
+	b = protowire.AppendBytes(b, v.Bytes())
+	return b, nil
+}
+
+// consumeBytesValue decodes a []byte value as a Bytes.
+func consumeBytesValue(b []byte, _ protoreflect.Value, _ protowire.Number, wtyp protowire.Type, _ unmarshalOptions) (_ protoreflect.Value, out unmarshalOutput, err error) {
+	if wtyp != protowire.BytesType {
+		return protoreflect.Value{}, out, errUnknown
+	}
+	v, n := protowire.ConsumeBytes(b)
+	if n < 0 {
+		return protoreflect.Value{}, out, protowire.ParseError(n)
+	}
+	out.n = n
+	return protoreflect.ValueOfBytes(append(emptyBuf[:], v...)), out, nil
+}
+
+var coderBytesValue = valueCoderFuncs{
+	size:      sizeBytesValue,
+	marshal:   appendBytesValue,
+	unmarshal: consumeBytesValue,
+	merge:     mergeBytesValue,
+}
+
+// sizeBytesSliceValue returns the size of wire encoding a [][]byte value as a repeated Bytes.
+func sizeBytesSliceValue(listv protoreflect.Value, tagsize int, _ marshalOptions) (size int) {
+	list := listv.List()
+	for i, llen := 0, list.Len(); i < llen; i++ {
+		v := list.Get(i)
+		size += tagsize + protowire.SizeBytes(len(v.Bytes()))
+	}
+	return size
+}
+
+// appendBytesSliceValue encodes a [][]byte value as a repeated Bytes.
+func appendBytesSliceValue(b []byte, listv protoreflect.Value, wiretag uint64, _ marshalOptions) ([]byte, error) {
+	list := listv.List()
+	for i, llen := 0, list.Len(); i < llen; i++ {
+		v := list.Get(i)
+		b = protowire.AppendVarint(b, wiretag)
+		b = protowire.AppendBytes(b, v.Bytes())
+	}
+	return b, nil
+}
+
+// consumeBytesSliceValue wire decodes a [][]byte value as a repeated Bytes.
+func consumeBytesSliceValue(b []byte, listv protoreflect.Value, _ protowire.Number, wtyp protowire.Type, _ unmarshalOptions) (_ protoreflect.Value, out unmarshalOutput, err error) {
+	list := listv.List()
+	if wtyp != protowire.BytesType {
+		return protoreflect.Value{}, out, errUnknown
+	}
+	v, n := protowire.ConsumeBytes(b)
+	if n < 0 {
+		return protoreflect.Value{}, out, protowire.ParseError(n)
+	}
+	list.Append(protoreflect.ValueOfBytes(append(emptyBuf[:], v...)))
+	out.n = n
+	return listv, out, nil
+}
+
+var coderBytesSliceValue = valueCoderFuncs{
+	size:      sizeBytesSliceValue,
+	marshal:   appendBytesSliceValue,
+	unmarshal: consumeBytesSliceValue,
+	merge:     mergeBytesListValue,
+}
+
+// We append to an empty array rather than a nil []byte to get non-nil zero-length byte slices.
+var emptyBuf [0]byte
+
+var wireTypes = map[protoreflect.Kind]protowire.Type{
+	protoreflect.BoolKind:     protowire.VarintType,
+	protoreflect.EnumKind:     protowire.VarintType,
+	protoreflect.Int32Kind:    protowire.VarintType,
+	protoreflect.Sint32Kind:   protowire.VarintType,
+	protoreflect.Uint32Kind:   protowire.VarintType,
+	protoreflect.Int64Kind:    protowire.VarintType,
+	protoreflect.Sint64Kind:   protowire.VarintType,
+	protoreflect.Uint64Kind:   protowire.VarintType,
+	protoreflect.Sfixed32Kind: protowire.Fixed32Type,
+	protoreflect.Fixed32Kind:  protowire.Fixed32Type,
+	protoreflect.FloatKind:    protowire.Fixed32Type,
+	protoreflect.Sfixed64Kind: protowire.Fixed64Type,
+	protoreflect.Fixed64Kind:  protowire.Fixed64Type,
+	protoreflect.DoubleKind:   protowire.Fixed64Type,
+	protoreflect.StringKind:   protowire.BytesType,
+	protoreflect.BytesKind:    protowire.BytesType,
+	protoreflect.MessageKind:  protowire.BytesType,
+	protoreflect.GroupKind:    protowire.StartGroupType,
+}
diff --git a/vendor/google.golang.org/protobuf/internal/impl/codec_map.go b/vendor/google.golang.org/protobuf/internal/impl/codec_map.go
new file mode 100644
index 000000000..44885a761
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/impl/codec_map.go
@@ -0,0 +1,389 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package impl
+
+import (
+	"errors"
+	"reflect"
+	"sort"
+
+	"google.golang.org/protobuf/encoding/protowire"
+	"google.golang.org/protobuf/internal/genid"
+	pref "google.golang.org/protobuf/reflect/protoreflect"
+)
+
+type mapInfo struct {
+	goType     reflect.Type
+	keyWiretag uint64
+	valWiretag uint64
+	keyFuncs   valueCoderFuncs
+	valFuncs   valueCoderFuncs
+	keyZero    pref.Value
+	keyKind    pref.Kind
+	conv       *mapConverter
+}
+
+func encoderFuncsForMap(fd pref.FieldDescriptor, ft reflect.Type) (valueMessage *MessageInfo, funcs pointerCoderFuncs) {
+	// TODO: Consider generating specialized map coders.
+	keyField := fd.MapKey()
+	valField := fd.MapValue()
+	keyWiretag := protowire.EncodeTag(1, wireTypes[keyField.Kind()])
+	valWiretag := protowire.EncodeTag(2, wireTypes[valField.Kind()])
+	keyFuncs := encoderFuncsForValue(keyField)
+	valFuncs := encoderFuncsForValue(valField)
+	conv := newMapConverter(ft, fd)
+
+	mapi := &mapInfo{
+		goType:     ft,
+		keyWiretag: keyWiretag,
+		valWiretag: valWiretag,
+		keyFuncs:   keyFuncs,
+		valFuncs:   valFuncs,
+		keyZero:    keyField.Default(),
+		keyKind:    keyField.Kind(),
+		conv:       conv,
+	}
+	if valField.Kind() == pref.MessageKind {
+		valueMessage = getMessageInfo(ft.Elem())
+	}
+
+	funcs = pointerCoderFuncs{
+		size: func(p pointer, f *coderFieldInfo, opts marshalOptions) int {
+			return sizeMap(p.AsValueOf(ft).Elem(), mapi, f, opts)
+		},
+		marshal: func(b []byte, p pointer, f *coderFieldInfo, opts marshalOptions) ([]byte, error) {
+			return appendMap(b, p.AsValueOf(ft).Elem(), mapi, f, opts)
+		},
+		unmarshal: func(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, opts unmarshalOptions) (unmarshalOutput, error) {
+			mp := p.AsValueOf(ft)
+			if mp.Elem().IsNil() {
+				mp.Elem().Set(reflect.MakeMap(mapi.goType))
+			}
+			if f.mi == nil {
+				return consumeMap(b, mp.Elem(), wtyp, mapi, f, opts)
+			} else {
+				return consumeMapOfMessage(b, mp.Elem(), wtyp, mapi, f, opts)
+			}
+		},
+	}
+	switch valField.Kind() {
+	case pref.MessageKind:
+		funcs.merge = mergeMapOfMessage
+	case pref.BytesKind:
+		funcs.merge = mergeMapOfBytes
+	default:
+		funcs.merge = mergeMap
+	}
+	if valFuncs.isInit != nil {
+		funcs.isInit = func(p pointer, f *coderFieldInfo) error {
+			return isInitMap(p.AsValueOf(ft).Elem(), mapi, f)
+		}
+	}
+	return valueMessage, funcs
+}
+
+const (
+	mapKeyTagSize = 1 // field 1, tag size 1.
+	mapValTagSize = 1 // field 2, tag size 2.
+)
+
+func sizeMap(mapv reflect.Value, mapi *mapInfo, f *coderFieldInfo, opts marshalOptions) int {
+	if mapv.Len() == 0 {
+		return 0
+	}
+	n := 0
+	iter := mapRange(mapv)
+	for iter.Next() {
+		key := mapi.conv.keyConv.PBValueOf(iter.Key()).MapKey()
+		keySize := mapi.keyFuncs.size(key.Value(), mapKeyTagSize, opts)
+		var valSize int
+		value := mapi.conv.valConv.PBValueOf(iter.Value())
+		if f.mi == nil {
+			valSize = mapi.valFuncs.size(value, mapValTagSize, opts)
+		} else {
+			p := pointerOfValue(iter.Value())
+			valSize += mapValTagSize
+			valSize += protowire.SizeBytes(f.mi.sizePointer(p, opts))
+		}
+		n += f.tagsize + protowire.SizeBytes(keySize+valSize)
+	}
+	return n
+}
+
+func consumeMap(b []byte, mapv reflect.Value, wtyp protowire.Type, mapi *mapInfo, f *coderFieldInfo, opts unmarshalOptions) (out unmarshalOutput, err error) {
+	if wtyp != protowire.BytesType {
+		return out, errUnknown
+	}
+	b, n := protowire.ConsumeBytes(b)
+	if n < 0 {
+		return out, protowire.ParseError(n)
+	}
+	var (
+		key = mapi.keyZero
+		val = mapi.conv.valConv.New()
+	)
+	for len(b) > 0 {
+		num, wtyp, n := protowire.ConsumeTag(b)
+		if n < 0 {
+			return out, protowire.ParseError(n)
+		}
+		if num > protowire.MaxValidNumber {
+			return out, errors.New("invalid field number")
+		}
+		b = b[n:]
+		err := errUnknown
+		switch num {
+		case genid.MapEntry_Key_field_number:
+			var v pref.Value
+			var o unmarshalOutput
+			v, o, err = mapi.keyFuncs.unmarshal(b, key, num, wtyp, opts)
+			if err != nil {
+				break
+			}
+			key = v
+			n = o.n
+		case genid.MapEntry_Value_field_number:
+			var v pref.Value
+			var o unmarshalOutput
+			v, o, err = mapi.valFuncs.unmarshal(b, val, num, wtyp, opts)
+			if err != nil {
+				break
+			}
+			val = v
+			n = o.n
+		}
+		if err == errUnknown {
+			n = protowire.ConsumeFieldValue(num, wtyp, b)
+			if n < 0 {
+				return out, protowire.ParseError(n)
+			}
+		} else if err != nil {
+			return out, err
+		}
+		b = b[n:]
+	}
+	mapv.SetMapIndex(mapi.conv.keyConv.GoValueOf(key), mapi.conv.valConv.GoValueOf(val))
+	out.n = n
+	return out, nil
+}
+
+func consumeMapOfMessage(b []byte, mapv reflect.Value, wtyp protowire.Type, mapi *mapInfo, f *coderFieldInfo, opts unmarshalOptions) (out unmarshalOutput, err error) {
+	if wtyp != protowire.BytesType {
+		return out, errUnknown
+	}
+	b, n := protowire.ConsumeBytes(b)
+	if n < 0 {
+		return out, protowire.ParseError(n)
+	}
+	var (
+		key = mapi.keyZero
+		val = reflect.New(f.mi.GoReflectType.Elem())
+	)
+	for len(b) > 0 {
+		num, wtyp, n := protowire.ConsumeTag(b)
+		if n < 0 {
+			return out, protowire.ParseError(n)
+		}
+		if num > protowire.MaxValidNumber {
+			return out, errors.New("invalid field number")
+		}
+		b = b[n:]
+		err := errUnknown
+		switch num {
+		case 1:
+			var v pref.Value
+			var o unmarshalOutput
+			v, o, err = mapi.keyFuncs.unmarshal(b, key, num, wtyp, opts)
+			if err != nil {
+				break
+			}
+			key = v
+			n = o.n
+		case 2:
+			if wtyp != protowire.BytesType {
+				break
+			}
+			var v []byte
+			v, n = protowire.ConsumeBytes(b)
+			if n < 0 {
+				return out, protowire.ParseError(n)
+			}
+			var o unmarshalOutput
+			o, err = f.mi.unmarshalPointer(v, pointerOfValue(val), 0, opts)
+			if o.initialized {
+				// Consider this map item initialized so long as we see
+				// an initialized value.
+				out.initialized = true
+			}
+		}
+		if err == errUnknown {
+			n = protowire.ConsumeFieldValue(num, wtyp, b)
+			if n < 0 {
+				return out, protowire.ParseError(n)
+			}
+		} else if err != nil {
+			return out, err
+		}
+		b = b[n:]
+	}
+	mapv.SetMapIndex(mapi.conv.keyConv.GoValueOf(key), val)
+	out.n = n
+	return out, nil
+}
+
+func appendMapItem(b []byte, keyrv, valrv reflect.Value, mapi *mapInfo, f *coderFieldInfo, opts marshalOptions) ([]byte, error) {
+	if f.mi == nil {
+		key := mapi.conv.keyConv.PBValueOf(keyrv).MapKey()
+		val := mapi.conv.valConv.PBValueOf(valrv)
+		size := 0
+		size += mapi.keyFuncs.size(key.Value(), mapKeyTagSize, opts)
+		size += mapi.valFuncs.size(val, mapValTagSize, opts)
+		b = protowire.AppendVarint(b, uint64(size))
+		b, err := mapi.keyFuncs.marshal(b, key.Value(), mapi.keyWiretag, opts)
+		if err != nil {
+			return nil, err
+		}
+		return mapi.valFuncs.marshal(b, val, mapi.valWiretag, opts)
+	} else {
+		key := mapi.conv.keyConv.PBValueOf(keyrv).MapKey()
+		val := pointerOfValue(valrv)
+		valSize := f.mi.sizePointer(val, opts)
+		size := 0
+		size += mapi.keyFuncs.size(key.Value(), mapKeyTagSize, opts)
+		size += mapValTagSize + protowire.SizeBytes(valSize)
+		b = protowire.AppendVarint(b, uint64(size))
+		b, err := mapi.keyFuncs.marshal(b, key.Value(), mapi.keyWiretag, opts)
+		if err != nil {
+			return nil, err
+		}
+		b = protowire.AppendVarint(b, mapi.valWiretag)
+		b = protowire.AppendVarint(b, uint64(valSize))
+		return f.mi.marshalAppendPointer(b, val, opts)
+	}
+}
+
+func appendMap(b []byte, mapv reflect.Value, mapi *mapInfo, f *coderFieldInfo, opts marshalOptions) ([]byte, error) {
+	if mapv.Len() == 0 {
+		return b, nil
+	}
+	if opts.Deterministic() {
+		return appendMapDeterministic(b, mapv, mapi, f, opts)
+	}
+	iter := mapRange(mapv)
+	for iter.Next() {
+		var err error
+		b = protowire.AppendVarint(b, f.wiretag)
+		b, err = appendMapItem(b, iter.Key(), iter.Value(), mapi, f, opts)
+		if err != nil {
+			return b, err
+		}
+	}
+	return b, nil
+}
+
+func appendMapDeterministic(b []byte, mapv reflect.Value, mapi *mapInfo, f *coderFieldInfo, opts marshalOptions) ([]byte, error) {
+	keys := mapv.MapKeys()
+	sort.Slice(keys, func(i, j int) bool {
+		switch keys[i].Kind() {
+		case reflect.Bool:
+			return !keys[i].Bool() && keys[j].Bool()
+		case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
+			return keys[i].Int() < keys[j].Int()
+		case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr:
+			return keys[i].Uint() < keys[j].Uint()
+		case reflect.Float32, reflect.Float64:
+			return keys[i].Float() < keys[j].Float()
+		case reflect.String:
+			return keys[i].String() < keys[j].String()
+		default:
+			panic("invalid kind: " + keys[i].Kind().String())
+		}
+	})
+	for _, key := range keys {
+		var err error
+		b = protowire.AppendVarint(b, f.wiretag)
+		b, err = appendMapItem(b, key, mapv.MapIndex(key), mapi, f, opts)
+		if err != nil {
+			return b, err
+		}
+	}
+	return b, nil
+}
+
+func isInitMap(mapv reflect.Value, mapi *mapInfo, f *coderFieldInfo) error {
+	if mi := f.mi; mi != nil {
+		mi.init()
+		if !mi.needsInitCheck {
+			return nil
+		}
+		iter := mapRange(mapv)
+		for iter.Next() {
+			val := pointerOfValue(iter.Value())
+			if err := mi.checkInitializedPointer(val); err != nil {
+				return err
+			}
+		}
+	} else {
+		iter := mapRange(mapv)
+		for iter.Next() {
+			val := mapi.conv.valConv.PBValueOf(iter.Value())
+			if err := mapi.valFuncs.isInit(val); err != nil {
+				return err
+			}
+		}
+	}
+	return nil
+}
+
+func mergeMap(dst, src pointer, f *coderFieldInfo, opts mergeOptions) {
+	dstm := dst.AsValueOf(f.ft).Elem()
+	srcm := src.AsValueOf(f.ft).Elem()
+	if srcm.Len() == 0 {
+		return
+	}
+	if dstm.IsNil() {
+		dstm.Set(reflect.MakeMap(f.ft))
+	}
+	iter := mapRange(srcm)
+	for iter.Next() {
+		dstm.SetMapIndex(iter.Key(), iter.Value())
+	}
+}
+
+func mergeMapOfBytes(dst, src pointer, f *coderFieldInfo, opts mergeOptions) {
+	dstm := dst.AsValueOf(f.ft).Elem()
+	srcm := src.AsValueOf(f.ft).Elem()
+	if srcm.Len() == 0 {
+		return
+	}
+	if dstm.IsNil() {
+		dstm.Set(reflect.MakeMap(f.ft))
+	}
+	iter := mapRange(srcm)
+	for iter.Next() {
+		dstm.SetMapIndex(iter.Key(), reflect.ValueOf(append(emptyBuf[:], iter.Value().Bytes()...)))
+	}
+}
+
+func mergeMapOfMessage(dst, src pointer, f *coderFieldInfo, opts mergeOptions) {
+	dstm := dst.AsValueOf(f.ft).Elem()
+	srcm := src.AsValueOf(f.ft).Elem()
+	if srcm.Len() == 0 {
+		return
+	}
+	if dstm.IsNil() {
+		dstm.Set(reflect.MakeMap(f.ft))
+	}
+	iter := mapRange(srcm)
+	for iter.Next() {
+		val := reflect.New(f.ft.Elem().Elem())
+		if f.mi != nil {
+			f.mi.mergePointer(pointerOfValue(val), pointerOfValue(iter.Value()), opts)
+		} else {
+			opts.Merge(asMessage(val), asMessage(iter.Value()))
+		}
+		dstm.SetMapIndex(iter.Key(), val)
+	}
+}
diff --git a/vendor/google.golang.org/protobuf/internal/impl/codec_map_go111.go b/vendor/google.golang.org/protobuf/internal/impl/codec_map_go111.go
new file mode 100644
index 000000000..2706bb67f
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/impl/codec_map_go111.go
@@ -0,0 +1,37 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !go1.12
+
+package impl
+
+import "reflect"
+
+type mapIter struct {
+	v    reflect.Value
+	keys []reflect.Value
+}
+
+// mapRange provides a less-efficient equivalent to
+// the Go 1.12 reflect.Value.MapRange method.
+func mapRange(v reflect.Value) *mapIter {
+	return &mapIter{v: v}
+}
+
+func (i *mapIter) Next() bool {
+	if i.keys == nil {
+		i.keys = i.v.MapKeys()
+	} else {
+		i.keys = i.keys[1:]
+	}
+	return len(i.keys) > 0
+}
+
+func (i *mapIter) Key() reflect.Value {
+	return i.keys[0]
+}
+
+func (i *mapIter) Value() reflect.Value {
+	return i.v.MapIndex(i.keys[0])
+}
diff --git a/vendor/google.golang.org/protobuf/internal/impl/codec_map_go112.go b/vendor/google.golang.org/protobuf/internal/impl/codec_map_go112.go
new file mode 100644
index 000000000..1533ef600
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/impl/codec_map_go112.go
@@ -0,0 +1,11 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build go1.12
+
+package impl
+
+import "reflect"
+
+func mapRange(v reflect.Value) *reflect.MapIter { return v.MapRange() }
diff --git a/vendor/google.golang.org/protobuf/internal/impl/codec_message.go b/vendor/google.golang.org/protobuf/internal/impl/codec_message.go
new file mode 100644
index 000000000..0e176d565
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/impl/codec_message.go
@@ -0,0 +1,159 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package impl
+
+import (
+	"fmt"
+	"reflect"
+	"sort"
+
+	"google.golang.org/protobuf/encoding/protowire"
+	"google.golang.org/protobuf/internal/encoding/messageset"
+	"google.golang.org/protobuf/internal/fieldsort"
+	pref "google.golang.org/protobuf/reflect/protoreflect"
+	piface "google.golang.org/protobuf/runtime/protoiface"
+)
+
+// coderMessageInfo contains per-message information used by the fast-path functions.
+// This is a different type from MessageInfo to keep MessageInfo as general-purpose as
+// possible.
+type coderMessageInfo struct {
+	methods piface.Methods
+
+	orderedCoderFields []*coderFieldInfo
+	denseCoderFields   []*coderFieldInfo
+	coderFields        map[protowire.Number]*coderFieldInfo
+	sizecacheOffset    offset
+	unknownOffset      offset
+	extensionOffset    offset
+	needsInitCheck     bool
+	isMessageSet       bool
+	numRequiredFields  uint8
+}
+
+type coderFieldInfo struct {
+	funcs      pointerCoderFuncs // fast-path per-field functions
+	mi         *MessageInfo      // field's message
+	ft         reflect.Type
+	validation validationInfo   // information used by message validation
+	num        pref.FieldNumber // field number
+	offset     offset           // struct field offset
+	wiretag    uint64           // field tag (number + wire type)
+	tagsize    int              // size of the varint-encoded tag
+	isPointer  bool             // true if IsNil may be called on the struct field
+	isRequired bool             // true if field is required
+}
+
+func (mi *MessageInfo) makeCoderMethods(t reflect.Type, si structInfo) {
+	mi.sizecacheOffset = si.sizecacheOffset
+	mi.unknownOffset = si.unknownOffset
+	mi.extensionOffset = si.extensionOffset
+
+	mi.coderFields = make(map[protowire.Number]*coderFieldInfo)
+	fields := mi.Desc.Fields()
+	preallocFields := make([]coderFieldInfo, fields.Len())
+	for i := 0; i < fields.Len(); i++ {
+		fd := fields.Get(i)
+
+		fs := si.fieldsByNumber[fd.Number()]
+		isOneof := fd.ContainingOneof() != nil && !fd.ContainingOneof().IsSynthetic()
+		if isOneof {
+			fs = si.oneofsByName[fd.ContainingOneof().Name()]
+		}
+		ft := fs.Type
+		var wiretag uint64
+		if !fd.IsPacked() {
+			wiretag = protowire.EncodeTag(fd.Number(), wireTypes[fd.Kind()])
+		} else {
+			wiretag = protowire.EncodeTag(fd.Number(), protowire.BytesType)
+		}
+		var fieldOffset offset
+		var funcs pointerCoderFuncs
+		var childMessage *MessageInfo
+		switch {
+		case isOneof:
+			fieldOffset = offsetOf(fs, mi.Exporter)
+		case fd.IsWeak():
+			fieldOffset = si.weakOffset
+			funcs = makeWeakMessageFieldCoder(fd)
+		default:
+			fieldOffset = offsetOf(fs, mi.Exporter)
+			childMessage, funcs = fieldCoder(fd, ft)
+		}
+		cf := &preallocFields[i]
+		*cf = coderFieldInfo{
+			num:        fd.Number(),
+			offset:     fieldOffset,
+			wiretag:    wiretag,
+			ft:         ft,
+			tagsize:    protowire.SizeVarint(wiretag),
+			funcs:      funcs,
+			mi:         childMessage,
+			validation: newFieldValidationInfo(mi, si, fd, ft),
+			isPointer:  fd.Cardinality() == pref.Repeated || fd.HasPresence(),
+			isRequired: fd.Cardinality() == pref.Required,
+		}
+		mi.orderedCoderFields = append(mi.orderedCoderFields, cf)
+		mi.coderFields[cf.num] = cf
+	}
+	for i, oneofs := 0, mi.Desc.Oneofs(); i < oneofs.Len(); i++ {
+		if od := oneofs.Get(i); !od.IsSynthetic() {
+			mi.initOneofFieldCoders(od, si)
+		}
+	}
+	if messageset.IsMessageSet(mi.Desc) {
+		if !mi.extensionOffset.IsValid() {
+			panic(fmt.Sprintf("%v: MessageSet with no extensions field", mi.Desc.FullName()))
+		}
+		if !mi.unknownOffset.IsValid() {
+			panic(fmt.Sprintf("%v: MessageSet with no unknown field", mi.Desc.FullName()))
+		}
+		mi.isMessageSet = true
+	}
+	sort.Slice(mi.orderedCoderFields, func(i, j int) bool {
+		return mi.orderedCoderFields[i].num < mi.orderedCoderFields[j].num
+	})
+
+	var maxDense pref.FieldNumber
+	for _, cf := range mi.orderedCoderFields {
+		if cf.num >= 16 && cf.num >= 2*maxDense {
+			break
+		}
+		maxDense = cf.num
+	}
+	mi.denseCoderFields = make([]*coderFieldInfo, maxDense+1)
+	for _, cf := range mi.orderedCoderFields {
+		if int(cf.num) >= len(mi.denseCoderFields) {
+			break
+		}
+		mi.denseCoderFields[cf.num] = cf
+	}
+
+	// To preserve compatibility with historic wire output, marshal oneofs last.
+	if mi.Desc.Oneofs().Len() > 0 {
+		sort.Slice(mi.orderedCoderFields, func(i, j int) bool {
+			fi := fields.ByNumber(mi.orderedCoderFields[i].num)
+			fj := fields.ByNumber(mi.orderedCoderFields[j].num)
+			return fieldsort.Less(fi, fj)
+		})
+	}
+
+	mi.needsInitCheck = needsInitCheck(mi.Desc)
+	if mi.methods.Marshal == nil && mi.methods.Size == nil {
+		mi.methods.Flags |= piface.SupportMarshalDeterministic
+		mi.methods.Marshal = mi.marshal
+		mi.methods.Size = mi.size
+	}
+	if mi.methods.Unmarshal == nil {
+		mi.methods.Flags |= piface.SupportUnmarshalDiscardUnknown
+		mi.methods.Unmarshal = mi.unmarshal
+	}
+	if mi.methods.CheckInitialized == nil {
+		mi.methods.CheckInitialized = mi.checkInitialized
+	}
+	if mi.methods.Merge == nil {
+		mi.methods.Merge = mi.merge
+	}
+}
diff --git a/vendor/google.golang.org/protobuf/internal/impl/codec_messageset.go b/vendor/google.golang.org/protobuf/internal/impl/codec_messageset.go
new file mode 100644
index 000000000..cfb68e12f
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/impl/codec_messageset.go
@@ -0,0 +1,120 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package impl
+
+import (
+	"sort"
+
+	"google.golang.org/protobuf/encoding/protowire"
+	"google.golang.org/protobuf/internal/encoding/messageset"
+	"google.golang.org/protobuf/internal/errors"
+	"google.golang.org/protobuf/internal/flags"
+)
+
+func sizeMessageSet(mi *MessageInfo, p pointer, opts marshalOptions) (size int) {
+	if !flags.ProtoLegacy {
+		return 0
+	}
+
+	ext := *p.Apply(mi.extensionOffset).Extensions()
+	for _, x := range ext {
+		xi := getExtensionFieldInfo(x.Type())
+		if xi.funcs.size == nil {
+			continue
+		}
+		num, _ := protowire.DecodeTag(xi.wiretag)
+		size += messageset.SizeField(num)
+		size += xi.funcs.size(x.Value(), protowire.SizeTag(messageset.FieldMessage), opts)
+	}
+
+	unknown := *p.Apply(mi.unknownOffset).Bytes()
+	size += messageset.SizeUnknown(unknown)
+
+	return size
+}
+
+func marshalMessageSet(mi *MessageInfo, b []byte, p pointer, opts marshalOptions) ([]byte, error) {
+	if !flags.ProtoLegacy {
+		return b, errors.New("no support for message_set_wire_format")
+	}
+
+	ext := *p.Apply(mi.extensionOffset).Extensions()
+	switch len(ext) {
+	case 0:
+	case 1:
+		// Fast-path for one extension: Don't bother sorting the keys.
+		for _, x := range ext {
+			var err error
+			b, err = marshalMessageSetField(mi, b, x, opts)
+			if err != nil {
+				return b, err
+			}
+		}
+	default:
+		// Sort the keys to provide a deterministic encoding.
+		// Not sure this is required, but the old code does it.
+		keys := make([]int, 0, len(ext))
+		for k := range ext {
+			keys = append(keys, int(k))
+		}
+		sort.Ints(keys)
+		for _, k := range keys {
+			var err error
+			b, err = marshalMessageSetField(mi, b, ext[int32(k)], opts)
+			if err != nil {
+				return b, err
+			}
+		}
+	}
+
+	unknown := *p.Apply(mi.unknownOffset).Bytes()
+	b, err := messageset.AppendUnknown(b, unknown)
+	if err != nil {
+		return b, err
+	}
+
+	return b, nil
+}
+
+func marshalMessageSetField(mi *MessageInfo, b []byte, x ExtensionField, opts marshalOptions) ([]byte, error) {
+	xi := getExtensionFieldInfo(x.Type())
+	num, _ := protowire.DecodeTag(xi.wiretag)
+	b = messageset.AppendFieldStart(b, num)
+	b, err := xi.funcs.marshal(b, x.Value(), protowire.EncodeTag(messageset.FieldMessage, protowire.BytesType), opts)
+	if err != nil {
+		return b, err
+	}
+	b = messageset.AppendFieldEnd(b)
+	return b, nil
+}
+
+func unmarshalMessageSet(mi *MessageInfo, b []byte, p pointer, opts unmarshalOptions) (out unmarshalOutput, err error) {
+	if !flags.ProtoLegacy {
+		return out, errors.New("no support for message_set_wire_format")
+	}
+
+	ep := p.Apply(mi.extensionOffset).Extensions()
+	if *ep == nil {
+		*ep = make(map[int32]ExtensionField)
+	}
+	ext := *ep
+	unknown := p.Apply(mi.unknownOffset).Bytes()
+	initialized := true
+	err = messageset.Unmarshal(b, true, func(num protowire.Number, v []byte) error {
+		o, err := mi.unmarshalExtension(v, num, protowire.BytesType, ext, opts)
+		if err == errUnknown {
+			*unknown = protowire.AppendTag(*unknown, num, protowire.BytesType)
+			*unknown = append(*unknown, v...)
+			return nil
+		}
+		if !o.initialized {
+			initialized = false
+		}
+		return err
+	})
+	out.n = len(b)
+	out.initialized = initialized
+	return out, err
+}
diff --git a/vendor/google.golang.org/protobuf/internal/impl/codec_reflect.go b/vendor/google.golang.org/protobuf/internal/impl/codec_reflect.go
new file mode 100644
index 000000000..86f7dc3c9
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/impl/codec_reflect.go
@@ -0,0 +1,209 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build purego appengine
+
+package impl
+
+import (
+	"reflect"
+
+	"google.golang.org/protobuf/encoding/protowire"
+)
+
+func sizeEnum(p pointer, f *coderFieldInfo, _ marshalOptions) (size int) {
+	v := p.v.Elem().Int()
+	return f.tagsize + protowire.SizeVarint(uint64(v))
+}
+
+func appendEnum(b []byte, p pointer, f *coderFieldInfo, opts marshalOptions) ([]byte, error) {
+	v := p.v.Elem().Int()
+	b = protowire.AppendVarint(b, f.wiretag)
+	b = protowire.AppendVarint(b, uint64(v))
+	return b, nil
+}
+
+func consumeEnum(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, _ unmarshalOptions) (out unmarshalOutput, err error) {
+	if wtyp != protowire.VarintType {
+		return out, errUnknown
+	}
+	v, n := protowire.ConsumeVarint(b)
+	if n < 0 {
+		return out, protowire.ParseError(n)
+	}
+	p.v.Elem().SetInt(int64(v))
+	out.n = n
+	return out, nil
+}
+
+func mergeEnum(dst, src pointer, _ *coderFieldInfo, _ mergeOptions) {
+	dst.v.Elem().Set(src.v.Elem())
+}
+
+var coderEnum = pointerCoderFuncs{
+	size:      sizeEnum,
+	marshal:   appendEnum,
+	unmarshal: consumeEnum,
+	merge:     mergeEnum,
+}
+
+func sizeEnumNoZero(p pointer, f *coderFieldInfo, opts marshalOptions) (size int) {
+	if p.v.Elem().Int() == 0 {
+		return 0
+	}
+	return sizeEnum(p, f, opts)
+}
+
+func appendEnumNoZero(b []byte, p pointer, f *coderFieldInfo, opts marshalOptions) ([]byte, error) {
+	if p.v.Elem().Int() == 0 {
+		return b, nil
+	}
+	return appendEnum(b, p, f, opts)
+}
+
+func mergeEnumNoZero(dst, src pointer, _ *coderFieldInfo, _ mergeOptions) {
+	if src.v.Elem().Int() != 0 {
+		dst.v.Elem().Set(src.v.Elem())
+	}
+}
+
+var coderEnumNoZero = pointerCoderFuncs{
+	size:      sizeEnumNoZero,
+	marshal:   appendEnumNoZero,
+	unmarshal: consumeEnum,
+	merge:     mergeEnumNoZero,
+}
+
+func sizeEnumPtr(p pointer, f *coderFieldInfo, opts marshalOptions) (size int) {
+	return sizeEnum(pointer{p.v.Elem()}, f, opts)
+}
+
+func appendEnumPtr(b []byte, p pointer, f *coderFieldInfo, opts marshalOptions) ([]byte, error) {
+	return appendEnum(b, pointer{p.v.Elem()}, f, opts)
+}
+
+func consumeEnumPtr(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, opts unmarshalOptions) (out unmarshalOutput, err error) {
+	if wtyp != protowire.VarintType {
+		return out, errUnknown
+	}
+	if p.v.Elem().IsNil() {
+		p.v.Elem().Set(reflect.New(p.v.Elem().Type().Elem()))
+	}
+	return consumeEnum(b, pointer{p.v.Elem()}, wtyp, f, opts)
+}
+
+func mergeEnumPtr(dst, src pointer, _ *coderFieldInfo, _ mergeOptions) {
+	if !src.v.Elem().IsNil() {
+		v := reflect.New(dst.v.Type().Elem().Elem())
+		v.Elem().Set(src.v.Elem().Elem())
+		dst.v.Elem().Set(v)
+	}
+}
+
+var coderEnumPtr = pointerCoderFuncs{
+	size:      sizeEnumPtr,
+	marshal:   appendEnumPtr,
+	unmarshal: consumeEnumPtr,
+	merge:     mergeEnumPtr,
+}
+
+func sizeEnumSlice(p pointer, f *coderFieldInfo, opts marshalOptions) (size int) {
+	s := p.v.Elem()
+	for i, llen := 0, s.Len(); i < llen; i++ {
+		size += protowire.SizeVarint(uint64(s.Index(i).Int())) + f.tagsize
+	}
+	return size
+}
+
+func appendEnumSlice(b []byte, p pointer, f *coderFieldInfo, opts marshalOptions) ([]byte, error) {
+	s := p.v.Elem()
+	for i, llen := 0, s.Len(); i < llen; i++ {
+		b = protowire.AppendVarint(b, f.wiretag)
+		b = protowire.AppendVarint(b, uint64(s.Index(i).Int()))
+	}
+	return b, nil
+}
+
+func consumeEnumSlice(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, opts unmarshalOptions) (out unmarshalOutput, err error) {
+	s := p.v.Elem()
+	if wtyp == protowire.BytesType {
+		b, n := protowire.ConsumeBytes(b)
+		if n < 0 {
+			return out, protowire.ParseError(n)
+		}
+		for len(b) > 0 {
+			v, n := protowire.ConsumeVarint(b)
+			if n < 0 {
+				return out, protowire.ParseError(n)
+			}
+			rv := reflect.New(s.Type().Elem()).Elem()
+			rv.SetInt(int64(v))
+			s.Set(reflect.Append(s, rv))
+			b = b[n:]
+		}
+		out.n = n
+		return out, nil
+	}
+	if wtyp != protowire.VarintType {
+		return out, errUnknown
+	}
+	v, n := protowire.ConsumeVarint(b)
+	if n < 0 {
+		return out, protowire.ParseError(n)
+	}
+	rv := reflect.New(s.Type().Elem()).Elem()
+	rv.SetInt(int64(v))
+	s.Set(reflect.Append(s, rv))
+	out.n = n
+	return out, nil
+}
+
+func mergeEnumSlice(dst, src pointer, _ *coderFieldInfo, _ mergeOptions) {
+	dst.v.Elem().Set(reflect.AppendSlice(dst.v.Elem(), src.v.Elem()))
+}
+
+var coderEnumSlice = pointerCoderFuncs{
+	size:      sizeEnumSlice,
+	marshal:   appendEnumSlice,
+	unmarshal: consumeEnumSlice,
+	merge:     mergeEnumSlice,
+}
+
+func sizeEnumPackedSlice(p pointer, f *coderFieldInfo, opts marshalOptions) (size int) {
+	s := p.v.Elem()
+	llen := s.Len()
+	if llen == 0 {
+		return 0
+	}
+	n := 0
+	for i := 0; i < llen; i++ {
+		n += protowire.SizeVarint(uint64(s.Index(i).Int()))
+	}
+	return f.tagsize + protowire.SizeBytes(n)
+}
+
+func appendEnumPackedSlice(b []byte, p pointer, f *coderFieldInfo, opts marshalOptions) ([]byte, error) {
+	s := p.v.Elem()
+	llen := s.Len()
+	if llen == 0 {
+		return b, nil
+	}
+	b = protowire.AppendVarint(b, f.wiretag)
+	n := 0
+	for i := 0; i < llen; i++ {
+		n += protowire.SizeVarint(uint64(s.Index(i).Int()))
+	}
+	b = protowire.AppendVarint(b, uint64(n))
+	for i := 0; i < llen; i++ {
+		b = protowire.AppendVarint(b, uint64(s.Index(i).Int()))
+	}
+	return b, nil
+}
+
+var coderEnumPackedSlice = pointerCoderFuncs{
+	size:      sizeEnumPackedSlice,
+	marshal:   appendEnumPackedSlice,
+	unmarshal: consumeEnumSlice,
+	merge:     mergeEnumSlice,
+}
diff --git a/vendor/google.golang.org/protobuf/internal/impl/codec_tables.go b/vendor/google.golang.org/protobuf/internal/impl/codec_tables.go
new file mode 100644
index 000000000..e89971238
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/impl/codec_tables.go
@@ -0,0 +1,557 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package impl
+
+import (
+	"fmt"
+	"reflect"
+
+	"google.golang.org/protobuf/encoding/protowire"
+	"google.golang.org/protobuf/internal/strs"
+	pref "google.golang.org/protobuf/reflect/protoreflect"
+)
+
+// pointerCoderFuncs is a set of pointer encoding functions.
+type pointerCoderFuncs struct {
+	mi        *MessageInfo
+	size      func(p pointer, f *coderFieldInfo, opts marshalOptions) int
+	marshal   func(b []byte, p pointer, f *coderFieldInfo, opts marshalOptions) ([]byte, error)
+	unmarshal func(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, opts unmarshalOptions) (unmarshalOutput, error)
+	isInit    func(p pointer, f *coderFieldInfo) error
+	merge     func(dst, src pointer, f *coderFieldInfo, opts mergeOptions)
+}
+
+// valueCoderFuncs is a set of protoreflect.Value encoding functions.
+type valueCoderFuncs struct {
+	size      func(v pref.Value, tagsize int, opts marshalOptions) int
+	marshal   func(b []byte, v pref.Value, wiretag uint64, opts marshalOptions) ([]byte, error)
+	unmarshal func(b []byte, v pref.Value, num protowire.Number, wtyp protowire.Type, opts unmarshalOptions) (pref.Value, unmarshalOutput, error)
+	isInit    func(v pref.Value) error
+	merge     func(dst, src pref.Value, opts mergeOptions) pref.Value
+}
+
+// fieldCoder returns pointer functions for a field, used for operating on
+// struct fields.
+func fieldCoder(fd pref.FieldDescriptor, ft reflect.Type) (*MessageInfo, pointerCoderFuncs) {
+	switch {
+	case fd.IsMap():
+		return encoderFuncsForMap(fd, ft)
+	case fd.Cardinality() == pref.Repeated && !fd.IsPacked():
+		// Repeated fields (not packed).
+		if ft.Kind() != reflect.Slice {
+			break
+		}
+		ft := ft.Elem()
+		switch fd.Kind() {
+		case pref.BoolKind:
+			if ft.Kind() == reflect.Bool {
+				return nil, coderBoolSlice
+			}
+		case pref.EnumKind:
+			if ft.Kind() == reflect.Int32 {
+				return nil, coderEnumSlice
+			}
+		case pref.Int32Kind:
+			if ft.Kind() == reflect.Int32 {
+				return nil, coderInt32Slice
+			}
+		case pref.Sint32Kind:
+			if ft.Kind() == reflect.Int32 {
+				return nil, coderSint32Slice
+			}
+		case pref.Uint32Kind:
+			if ft.Kind() == reflect.Uint32 {
+				return nil, coderUint32Slice
+			}
+		case pref.Int64Kind:
+			if ft.Kind() == reflect.Int64 {
+				return nil, coderInt64Slice
+			}
+		case pref.Sint64Kind:
+			if ft.Kind() == reflect.Int64 {
+				return nil, coderSint64Slice
+			}
+		case pref.Uint64Kind:
+			if ft.Kind() == reflect.Uint64 {
+				return nil, coderUint64Slice
+			}
+		case pref.Sfixed32Kind:
+			if ft.Kind() == reflect.Int32 {
+				return nil, coderSfixed32Slice
+			}
+		case pref.Fixed32Kind:
+			if ft.Kind() == reflect.Uint32 {
+				return nil, coderFixed32Slice
+			}
+		case pref.FloatKind:
+			if ft.Kind() == reflect.Float32 {
+				return nil, coderFloatSlice
+			}
+		case pref.Sfixed64Kind:
+			if ft.Kind() == reflect.Int64 {
+				return nil, coderSfixed64Slice
+			}
+		case pref.Fixed64Kind:
+			if ft.Kind() == reflect.Uint64 {
+				return nil, coderFixed64Slice
+			}
+		case pref.DoubleKind:
+			if ft.Kind() == reflect.Float64 {
+				return nil, coderDoubleSlice
+			}
+		case pref.StringKind:
+			if ft.Kind() == reflect.String && strs.EnforceUTF8(fd) {
+				return nil, coderStringSliceValidateUTF8
+			}
+			if ft.Kind() == reflect.String {
+				return nil, coderStringSlice
+			}
+			if ft.Kind() == reflect.Slice && ft.Elem().Kind() == reflect.Uint8 && strs.EnforceUTF8(fd) {
+				return nil, coderBytesSliceValidateUTF8
+			}
+			if ft.Kind() == reflect.Slice && ft.Elem().Kind() == reflect.Uint8 {
+				return nil, coderBytesSlice
+			}
+		case pref.BytesKind:
+			if ft.Kind() == reflect.String {
+				return nil, coderStringSlice
+			}
+			if ft.Kind() == reflect.Slice && ft.Elem().Kind() == reflect.Uint8 {
+				return nil, coderBytesSlice
+			}
+		case pref.MessageKind:
+			return getMessageInfo(ft), makeMessageSliceFieldCoder(fd, ft)
+		case pref.GroupKind:
+			return getMessageInfo(ft), makeGroupSliceFieldCoder(fd, ft)
+		}
+	case fd.Cardinality() == pref.Repeated && fd.IsPacked():
+		// Packed repeated fields.
+		//
+		// Only repeated fields of primitive numeric types
+		// (Varint, Fixed32, or Fixed64 wire type) can be packed.
+		if ft.Kind() != reflect.Slice {
+			break
+		}
+		ft := ft.Elem()
+		switch fd.Kind() {
+		case pref.BoolKind:
+			if ft.Kind() == reflect.Bool {
+				return nil, coderBoolPackedSlice
+			}
+		case pref.EnumKind:
+			if ft.Kind() == reflect.Int32 {
+				return nil, coderEnumPackedSlice
+			}
+		case pref.Int32Kind:
+			if ft.Kind() == reflect.Int32 {
+				return nil, coderInt32PackedSlice
+			}
+		case pref.Sint32Kind:
+			if ft.Kind() == reflect.Int32 {
+				return nil, coderSint32PackedSlice
+			}
+		case pref.Uint32Kind:
+			if ft.Kind() == reflect.Uint32 {
+				return nil, coderUint32PackedSlice
+			}
+		case pref.Int64Kind:
+			if ft.Kind() == reflect.Int64 {
+				return nil, coderInt64PackedSlice
+			}
+		case pref.Sint64Kind:
+			if ft.Kind() == reflect.Int64 {
+				return nil, coderSint64PackedSlice
+			}
+		case pref.Uint64Kind:
+			if ft.Kind() == reflect.Uint64 {
+				return nil, coderUint64PackedSlice
+			}
+		case pref.Sfixed32Kind:
+			if ft.Kind() == reflect.Int32 {
+				return nil, coderSfixed32PackedSlice
+			}
+		case pref.Fixed32Kind:
+			if ft.Kind() == reflect.Uint32 {
+				return nil, coderFixed32PackedSlice
+			}
+		case pref.FloatKind:
+			if ft.Kind() == reflect.Float32 {
+				return nil, coderFloatPackedSlice
+			}
+		case pref.Sfixed64Kind:
+			if ft.Kind() == reflect.Int64 {
+				return nil, coderSfixed64PackedSlice
+			}
+		case pref.Fixed64Kind:
+			if ft.Kind() == reflect.Uint64 {
+				return nil, coderFixed64PackedSlice
+			}
+		case pref.DoubleKind:
+			if ft.Kind() == reflect.Float64 {
+				return nil, coderDoublePackedSlice
+			}
+		}
+	case fd.Kind() == pref.MessageKind:
+		return getMessageInfo(ft), makeMessageFieldCoder(fd, ft)
+	case fd.Kind() == pref.GroupKind:
+		return getMessageInfo(ft), makeGroupFieldCoder(fd, ft)
+	case fd.Syntax() == pref.Proto3 && fd.ContainingOneof() == nil:
+		// Populated oneof fields always encode even if set to the zero value,
+		// which normally are not encoded in proto3.
+		switch fd.Kind() {
+		case pref.BoolKind:
+			if ft.Kind() == reflect.Bool {
+				return nil, coderBoolNoZero
+			}
+		case pref.EnumKind:
+			if ft.Kind() == reflect.Int32 {
+				return nil, coderEnumNoZero
+			}
+		case pref.Int32Kind:
+			if ft.Kind() == reflect.Int32 {
+				return nil, coderInt32NoZero
+			}
+		case pref.Sint32Kind:
+			if ft.Kind() == reflect.Int32 {
+				return nil, coderSint32NoZero
+			}
+		case pref.Uint32Kind:
+			if ft.Kind() == reflect.Uint32 {
+				return nil, coderUint32NoZero
+			}
+		case pref.Int64Kind:
+			if ft.Kind() == reflect.Int64 {
+				return nil, coderInt64NoZero
+			}
+		case pref.Sint64Kind:
+			if ft.Kind() == reflect.Int64 {
+				return nil, coderSint64NoZero
+			}
+		case pref.Uint64Kind:
+			if ft.Kind() == reflect.Uint64 {
+				return nil, coderUint64NoZero
+			}
+		case pref.Sfixed32Kind:
+			if ft.Kind() == reflect.Int32 {
+				return nil, coderSfixed32NoZero
+			}
+		case pref.Fixed32Kind:
+			if ft.Kind() == reflect.Uint32 {
+				return nil, coderFixed32NoZero
+			}
+		case pref.FloatKind:
+			if ft.Kind() == reflect.Float32 {
+				return nil, coderFloatNoZero
+			}
+		case pref.Sfixed64Kind:
+			if ft.Kind() == reflect.Int64 {
+				return nil, coderSfixed64NoZero
+			}
+		case pref.Fixed64Kind:
+			if ft.Kind() == reflect.Uint64 {
+				return nil, coderFixed64NoZero
+			}
+		case pref.DoubleKind:
+			if ft.Kind() == reflect.Float64 {
+				return nil, coderDoubleNoZero
+			}
+		case pref.StringKind:
+			if ft.Kind() == reflect.String && strs.EnforceUTF8(fd) {
+				return nil, coderStringNoZeroValidateUTF8
+			}
+			if ft.Kind() == reflect.String {
+				return nil, coderStringNoZero
+			}
+			if ft.Kind() == reflect.Slice && ft.Elem().Kind() == reflect.Uint8 && strs.EnforceUTF8(fd) {
+				return nil, coderBytesNoZeroValidateUTF8
+			}
+			if ft.Kind() == reflect.Slice && ft.Elem().Kind() == reflect.Uint8 {
+				return nil, coderBytesNoZero
+			}
+		case pref.BytesKind:
+			if ft.Kind() == reflect.String {
+				return nil, coderStringNoZero
+			}
+			if ft.Kind() == reflect.Slice && ft.Elem().Kind() == reflect.Uint8 {
+				return nil, coderBytesNoZero
+			}
+		}
+	case ft.Kind() == reflect.Ptr:
+		ft := ft.Elem()
+		switch fd.Kind() {
+		case pref.BoolKind:
+			if ft.Kind() == reflect.Bool {
+				return nil, coderBoolPtr
+			}
+		case pref.EnumKind:
+			if ft.Kind() == reflect.Int32 {
+				return nil, coderEnumPtr
+			}
+		case pref.Int32Kind:
+			if ft.Kind() == reflect.Int32 {
+				return nil, coderInt32Ptr
+			}
+		case pref.Sint32Kind:
+			if ft.Kind() == reflect.Int32 {
+				return nil, coderSint32Ptr
+			}
+		case pref.Uint32Kind:
+			if ft.Kind() == reflect.Uint32 {
+				return nil, coderUint32Ptr
+			}
+		case pref.Int64Kind:
+			if ft.Kind() == reflect.Int64 {
+				return nil, coderInt64Ptr
+			}
+		case pref.Sint64Kind:
+			if ft.Kind() == reflect.Int64 {
+				return nil, coderSint64Ptr
+			}
+		case pref.Uint64Kind:
+			if ft.Kind() == reflect.Uint64 {
+				return nil, coderUint64Ptr
+			}
+		case pref.Sfixed32Kind:
+			if ft.Kind() == reflect.Int32 {
+				return nil, coderSfixed32Ptr
+			}
+		case pref.Fixed32Kind:
+			if ft.Kind() == reflect.Uint32 {
+				return nil, coderFixed32Ptr
+			}
+		case pref.FloatKind:
+			if ft.Kind() == reflect.Float32 {
+				return nil, coderFloatPtr
+			}
+		case pref.Sfixed64Kind:
+			if ft.Kind() == reflect.Int64 {
+				return nil, coderSfixed64Ptr
+			}
+		case pref.Fixed64Kind:
+			if ft.Kind() == reflect.Uint64 {
+				return nil, coderFixed64Ptr
+			}
+		case pref.DoubleKind:
+			if ft.Kind() == reflect.Float64 {
+				return nil, coderDoublePtr
+			}
+		case pref.StringKind:
+			if ft.Kind() == reflect.String && strs.EnforceUTF8(fd) {
+				return nil, coderStringPtrValidateUTF8
+			}
+			if ft.Kind() == reflect.String {
+				return nil, coderStringPtr
+			}
+		case pref.BytesKind:
+			if ft.Kind() == reflect.String {
+				return nil, coderStringPtr
+			}
+		}
+	default:
+		switch fd.Kind() {
+		case pref.BoolKind:
+			if ft.Kind() == reflect.Bool {
+				return nil, coderBool
+			}
+		case pref.EnumKind:
+			if ft.Kind() == reflect.Int32 {
+				return nil, coderEnum
+			}
+		case pref.Int32Kind:
+			if ft.Kind() == reflect.Int32 {
+				return nil, coderInt32
+			}
+		case pref.Sint32Kind:
+			if ft.Kind() == reflect.Int32 {
+				return nil, coderSint32
+			}
+		case pref.Uint32Kind:
+			if ft.Kind() == reflect.Uint32 {
+				return nil, coderUint32
+			}
+		case pref.Int64Kind:
+			if ft.Kind() == reflect.Int64 {
+				return nil, coderInt64
+			}
+		case pref.Sint64Kind:
+			if ft.Kind() == reflect.Int64 {
+				return nil, coderSint64
+			}
+		case pref.Uint64Kind:
+			if ft.Kind() == reflect.Uint64 {
+				return nil, coderUint64
+			}
+		case pref.Sfixed32Kind:
+			if ft.Kind() == reflect.Int32 {
+				return nil, coderSfixed32
+			}
+		case pref.Fixed32Kind:
+			if ft.Kind() == reflect.Uint32 {
+				return nil, coderFixed32
+			}
+		case pref.FloatKind:
+			if ft.Kind() == reflect.Float32 {
+				return nil, coderFloat
+			}
+		case pref.Sfixed64Kind:
+			if ft.Kind() == reflect.Int64 {
+				return nil, coderSfixed64
+			}
+		case pref.Fixed64Kind:
+			if ft.Kind() == reflect.Uint64 {
+				return nil, coderFixed64
+			}
+		case pref.DoubleKind:
+			if ft.Kind() == reflect.Float64 {
+				return nil, coderDouble
+			}
+		case pref.StringKind:
+			if ft.Kind() == reflect.String && strs.EnforceUTF8(fd) {
+				return nil, coderStringValidateUTF8
+			}
+			if ft.Kind() == reflect.String {
+				return nil, coderString
+			}
+			if ft.Kind() == reflect.Slice && ft.Elem().Kind() == reflect.Uint8 && strs.EnforceUTF8(fd) {
+				return nil, coderBytesValidateUTF8
+			}
+			if ft.Kind() == reflect.Slice && ft.Elem().Kind() == reflect.Uint8 {
+				return nil, coderBytes
+			}
+		case pref.BytesKind:
+			if ft.Kind() == reflect.String {
+				return nil, coderString
+			}
+			if ft.Kind() == reflect.Slice && ft.Elem().Kind() == reflect.Uint8 {
+				return nil, coderBytes
+			}
+		}
+	}
+	panic(fmt.Sprintf("invalid type: no encoder for %v %v %v/%v", fd.FullName(), fd.Cardinality(), fd.Kind(), ft))
+}
+
+// encoderFuncsForValue returns value functions for a field, used for
+// extension values and map encoding.
+func encoderFuncsForValue(fd pref.FieldDescriptor) valueCoderFuncs {
+	switch {
+	case fd.Cardinality() == pref.Repeated && !fd.IsPacked():
+		switch fd.Kind() {
+		case pref.BoolKind:
+			return coderBoolSliceValue
+		case pref.EnumKind:
+			return coderEnumSliceValue
+		case pref.Int32Kind:
+			return coderInt32SliceValue
+		case pref.Sint32Kind:
+			return coderSint32SliceValue
+		case pref.Uint32Kind:
+			return coderUint32SliceValue
+		case pref.Int64Kind:
+			return coderInt64SliceValue
+		case pref.Sint64Kind:
+			return coderSint64SliceValue
+		case pref.Uint64Kind:
+			return coderUint64SliceValue
+		case pref.Sfixed32Kind:
+			return coderSfixed32SliceValue
+		case pref.Fixed32Kind:
+			return coderFixed32SliceValue
+		case pref.FloatKind:
+			return coderFloatSliceValue
+		case pref.Sfixed64Kind:
+			return coderSfixed64SliceValue
+		case pref.Fixed64Kind:
+			return coderFixed64SliceValue
+		case pref.DoubleKind:
+			return coderDoubleSliceValue
+		case pref.StringKind:
+			// We don't have a UTF-8 validating coder for repeated string fields.
+			// Value coders are used for extensions and maps.
+			// Extensions are never proto3, and maps never contain lists.
+			return coderStringSliceValue
+		case pref.BytesKind:
+			return coderBytesSliceValue
+		case pref.MessageKind:
+			return coderMessageSliceValue
+		case pref.GroupKind:
+			return coderGroupSliceValue
+		}
+	case fd.Cardinality() == pref.Repeated && fd.IsPacked():
+		switch fd.Kind() {
+		case pref.BoolKind:
+			return coderBoolPackedSliceValue
+		case pref.EnumKind:
+			return coderEnumPackedSliceValue
+		case pref.Int32Kind:
+			return coderInt32PackedSliceValue
+		case pref.Sint32Kind:
+			return coderSint32PackedSliceValue
+		case pref.Uint32Kind:
+			return coderUint32PackedSliceValue
+		case pref.Int64Kind:
+			return coderInt64PackedSliceValue
+		case pref.Sint64Kind:
+			return coderSint64PackedSliceValue
+		case pref.Uint64Kind:
+			return coderUint64PackedSliceValue
+		case pref.Sfixed32Kind:
+			return coderSfixed32PackedSliceValue
+		case pref.Fixed32Kind:
+			return coderFixed32PackedSliceValue
+		case pref.FloatKind:
+			return coderFloatPackedSliceValue
+		case pref.Sfixed64Kind:
+			return coderSfixed64PackedSliceValue
+		case pref.Fixed64Kind:
+			return coderFixed64PackedSliceValue
+		case pref.DoubleKind:
+			return coderDoublePackedSliceValue
+		}
+	default:
+		switch fd.Kind() {
+		default:
+		case pref.BoolKind:
+			return coderBoolValue
+		case pref.EnumKind:
+			return coderEnumValue
+		case pref.Int32Kind:
+			return coderInt32Value
+		case pref.Sint32Kind:
+			return coderSint32Value
+		case pref.Uint32Kind:
+			return coderUint32Value
+		case pref.Int64Kind:
+			return coderInt64Value
+		case pref.Sint64Kind:
+			return coderSint64Value
+		case pref.Uint64Kind:
+			return coderUint64Value
+		case pref.Sfixed32Kind:
+			return coderSfixed32Value
+		case pref.Fixed32Kind:
+			return coderFixed32Value
+		case pref.FloatKind:
+			return coderFloatValue
+		case pref.Sfixed64Kind:
+			return coderSfixed64Value
+		case pref.Fixed64Kind:
+			return coderFixed64Value
+		case pref.DoubleKind:
+			return coderDoubleValue
+		case pref.StringKind:
+			if strs.EnforceUTF8(fd) {
+				return coderStringValueValidateUTF8
+			}
+			return coderStringValue
+		case pref.BytesKind:
+			return coderBytesValue
+		case pref.MessageKind:
+			return coderMessageValue
+		case pref.GroupKind:
+			return coderGroupValue
+		}
+	}
+	panic(fmt.Sprintf("invalid field: no encoder for %v %v %v", fd.FullName(), fd.Cardinality(), fd.Kind()))
+}
diff --git a/vendor/google.golang.org/protobuf/internal/impl/codec_unsafe.go b/vendor/google.golang.org/protobuf/internal/impl/codec_unsafe.go
new file mode 100644
index 000000000..e118af1e2
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/impl/codec_unsafe.go
@@ -0,0 +1,17 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !purego,!appengine
+
+package impl
+
+// When using unsafe pointers, we can just treat enum values as int32s.
+
+var (
+	coderEnumNoZero      = coderInt32NoZero
+	coderEnum            = coderInt32
+	coderEnumPtr         = coderInt32Ptr
+	coderEnumSlice       = coderInt32Slice
+	coderEnumPackedSlice = coderInt32PackedSlice
+)
diff --git a/vendor/google.golang.org/protobuf/internal/impl/convert.go b/vendor/google.golang.org/protobuf/internal/impl/convert.go
new file mode 100644
index 000000000..36a90dff3
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/impl/convert.go
@@ -0,0 +1,467 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package impl
+
+import (
+	"fmt"
+	"reflect"
+
+	pref "google.golang.org/protobuf/reflect/protoreflect"
+)
+
+// unwrapper unwraps the value to the underlying value.
+// This is implemented by List and Map.
+type unwrapper interface {
+	protoUnwrap() interface{}
+}
+
+// A Converter coverts to/from Go reflect.Value types and protobuf protoreflect.Value types.
+type Converter interface {
+	// PBValueOf converts a reflect.Value to a protoreflect.Value.
+	PBValueOf(reflect.Value) pref.Value
+
+	// GoValueOf converts a protoreflect.Value to a reflect.Value.
+	GoValueOf(pref.Value) reflect.Value
+
+	// IsValidPB returns whether a protoreflect.Value is compatible with this type.
+	IsValidPB(pref.Value) bool
+
+	// IsValidGo returns whether a reflect.Value is compatible with this type.
+	IsValidGo(reflect.Value) bool
+
+	// New returns a new field value.
+	// For scalars, it returns the default value of the field.
+	// For composite types, it returns a new mutable value.
+	New() pref.Value
+
+	// Zero returns a new field value.
+	// For scalars, it returns the default value of the field.
+	// For composite types, it returns an immutable, empty value.
+	Zero() pref.Value
+}
+
+// NewConverter matches a Go type with a protobuf field and returns a Converter
+// that converts between the two. Enums must be a named int32 kind that
+// implements protoreflect.Enum, and messages must be pointer to a named
+// struct type that implements protoreflect.ProtoMessage.
+//
+// This matcher deliberately supports a wider range of Go types than what
+// protoc-gen-go historically generated to be able to automatically wrap some
+// v1 messages generated by other forks of protoc-gen-go.
+func NewConverter(t reflect.Type, fd pref.FieldDescriptor) Converter {
+	switch {
+	case fd.IsList():
+		return newListConverter(t, fd)
+	case fd.IsMap():
+		return newMapConverter(t, fd)
+	default:
+		return newSingularConverter(t, fd)
+	}
+	panic(fmt.Sprintf("invalid Go type %v for field %v", t, fd.FullName()))
+}
+
+var (
+	boolType    = reflect.TypeOf(bool(false))
+	int32Type   = reflect.TypeOf(int32(0))
+	int64Type   = reflect.TypeOf(int64(0))
+	uint32Type  = reflect.TypeOf(uint32(0))
+	uint64Type  = reflect.TypeOf(uint64(0))
+	float32Type = reflect.TypeOf(float32(0))
+	float64Type = reflect.TypeOf(float64(0))
+	stringType  = reflect.TypeOf(string(""))
+	bytesType   = reflect.TypeOf([]byte(nil))
+	byteType    = reflect.TypeOf(byte(0))
+)
+
+var (
+	boolZero    = pref.ValueOfBool(false)
+	int32Zero   = pref.ValueOfInt32(0)
+	int64Zero   = pref.ValueOfInt64(0)
+	uint32Zero  = pref.ValueOfUint32(0)
+	uint64Zero  = pref.ValueOfUint64(0)
+	float32Zero = pref.ValueOfFloat32(0)
+	float64Zero = pref.ValueOfFloat64(0)
+	stringZero  = pref.ValueOfString("")
+	bytesZero   = pref.ValueOfBytes(nil)
+)
+
+func newSingularConverter(t reflect.Type, fd pref.FieldDescriptor) Converter {
+	defVal := func(fd pref.FieldDescriptor, zero pref.Value) pref.Value {
+		if fd.Cardinality() == pref.Repeated {
+			// Default isn't defined for repeated fields.
+			return zero
+		}
+		return fd.Default()
+	}
+	switch fd.Kind() {
+	case pref.BoolKind:
+		if t.Kind() == reflect.Bool {
+			return &boolConverter{t, defVal(fd, boolZero)}
+		}
+	case pref.Int32Kind, pref.Sint32Kind, pref.Sfixed32Kind:
+		if t.Kind() == reflect.Int32 {
+			return &int32Converter{t, defVal(fd, int32Zero)}
+		}
+	case pref.Int64Kind, pref.Sint64Kind, pref.Sfixed64Kind:
+		if t.Kind() == reflect.Int64 {
+			return &int64Converter{t, defVal(fd, int64Zero)}
+		}
+	case pref.Uint32Kind, pref.Fixed32Kind:
+		if t.Kind() == reflect.Uint32 {
+			return &uint32Converter{t, defVal(fd, uint32Zero)}
+		}
+	case pref.Uint64Kind, pref.Fixed64Kind:
+		if t.Kind() == reflect.Uint64 {
+			return &uint64Converter{t, defVal(fd, uint64Zero)}
+		}
+	case pref.FloatKind:
+		if t.Kind() == reflect.Float32 {
+			return &float32Converter{t, defVal(fd, float32Zero)}
+		}
+	case pref.DoubleKind:
+		if t.Kind() == reflect.Float64 {
+			return &float64Converter{t, defVal(fd, float64Zero)}
+		}
+	case pref.StringKind:
+		if t.Kind() == reflect.String || (t.Kind() == reflect.Slice && t.Elem() == byteType) {
+			return &stringConverter{t, defVal(fd, stringZero)}
+		}
+	case pref.BytesKind:
+		if t.Kind() == reflect.String || (t.Kind() == reflect.Slice && t.Elem() == byteType) {
+			return &bytesConverter{t, defVal(fd, bytesZero)}
+		}
+	case pref.EnumKind:
+		// Handle enums, which must be a named int32 type.
+		if t.Kind() == reflect.Int32 {
+			return newEnumConverter(t, fd)
+		}
+	case pref.MessageKind, pref.GroupKind:
+		return newMessageConverter(t)
+	}
+	panic(fmt.Sprintf("invalid Go type %v for field %v", t, fd.FullName()))
+}
+
+type boolConverter struct {
+	goType reflect.Type
+	def    pref.Value
+}
+
+func (c *boolConverter) PBValueOf(v reflect.Value) pref.Value {
+	if v.Type() != c.goType {
+		panic(fmt.Sprintf("invalid type: got %v, want %v", v.Type(), c.goType))
+	}
+	return pref.ValueOfBool(v.Bool())
+}
+func (c *boolConverter) GoValueOf(v pref.Value) reflect.Value {
+	return reflect.ValueOf(v.Bool()).Convert(c.goType)
+}
+func (c *boolConverter) IsValidPB(v pref.Value) bool {
+	_, ok := v.Interface().(bool)
+	return ok
+}
+func (c *boolConverter) IsValidGo(v reflect.Value) bool {
+	return v.IsValid() && v.Type() == c.goType
+}
+func (c *boolConverter) New() pref.Value  { return c.def }
+func (c *boolConverter) Zero() pref.Value { return c.def }
+
+type int32Converter struct {
+	goType reflect.Type
+	def    pref.Value
+}
+
+func (c *int32Converter) PBValueOf(v reflect.Value) pref.Value {
+	if v.Type() != c.goType {
+		panic(fmt.Sprintf("invalid type: got %v, want %v", v.Type(), c.goType))
+	}
+	return pref.ValueOfInt32(int32(v.Int()))
+}
+func (c *int32Converter) GoValueOf(v pref.Value) reflect.Value {
+	return reflect.ValueOf(int32(v.Int())).Convert(c.goType)
+}
+func (c *int32Converter) IsValidPB(v pref.Value) bool {
+	_, ok := v.Interface().(int32)
+	return ok
+}
+func (c *int32Converter) IsValidGo(v reflect.Value) bool {
+	return v.IsValid() && v.Type() == c.goType
+}
+func (c *int32Converter) New() pref.Value  { return c.def }
+func (c *int32Converter) Zero() pref.Value { return c.def }
+
+type int64Converter struct {
+	goType reflect.Type
+	def    pref.Value
+}
+
+func (c *int64Converter) PBValueOf(v reflect.Value) pref.Value {
+	if v.Type() != c.goType {
+		panic(fmt.Sprintf("invalid type: got %v, want %v", v.Type(), c.goType))
+	}
+	return pref.ValueOfInt64(int64(v.Int()))
+}
+func (c *int64Converter) GoValueOf(v pref.Value) reflect.Value {
+	return reflect.ValueOf(int64(v.Int())).Convert(c.goType)
+}
+func (c *int64Converter) IsValidPB(v pref.Value) bool {
+	_, ok := v.Interface().(int64)
+	return ok
+}
+func (c *int64Converter) IsValidGo(v reflect.Value) bool {
+	return v.IsValid() && v.Type() == c.goType
+}
+func (c *int64Converter) New() pref.Value  { return c.def }
+func (c *int64Converter) Zero() pref.Value { return c.def }
+
+type uint32Converter struct {
+	goType reflect.Type
+	def    pref.Value
+}
+
+func (c *uint32Converter) PBValueOf(v reflect.Value) pref.Value {
+	if v.Type() != c.goType {
+		panic(fmt.Sprintf("invalid type: got %v, want %v", v.Type(), c.goType))
+	}
+	return pref.ValueOfUint32(uint32(v.Uint()))
+}
+func (c *uint32Converter) GoValueOf(v pref.Value) reflect.Value {
+	return reflect.ValueOf(uint32(v.Uint())).Convert(c.goType)
+}
+func (c *uint32Converter) IsValidPB(v pref.Value) bool {
+	_, ok := v.Interface().(uint32)
+	return ok
+}
+func (c *uint32Converter) IsValidGo(v reflect.Value) bool {
+	return v.IsValid() && v.Type() == c.goType
+}
+func (c *uint32Converter) New() pref.Value  { return c.def }
+func (c *uint32Converter) Zero() pref.Value { return c.def }
+
+type uint64Converter struct {
+	goType reflect.Type
+	def    pref.Value
+}
+
+func (c *uint64Converter) PBValueOf(v reflect.Value) pref.Value {
+	if v.Type() != c.goType {
+		panic(fmt.Sprintf("invalid type: got %v, want %v", v.Type(), c.goType))
+	}
+	return pref.ValueOfUint64(uint64(v.Uint()))
+}
+func (c *uint64Converter) GoValueOf(v pref.Value) reflect.Value {
+	return reflect.ValueOf(uint64(v.Uint())).Convert(c.goType)
+}
+func (c *uint64Converter) IsValidPB(v pref.Value) bool {
+	_, ok := v.Interface().(uint64)
+	return ok
+}
+func (c *uint64Converter) IsValidGo(v reflect.Value) bool {
+	return v.IsValid() && v.Type() == c.goType
+}
+func (c *uint64Converter) New() pref.Value  { return c.def }
+func (c *uint64Converter) Zero() pref.Value { return c.def }
+
+type float32Converter struct {
+	goType reflect.Type
+	def    pref.Value
+}
+
+func (c *float32Converter) PBValueOf(v reflect.Value) pref.Value {
+	if v.Type() != c.goType {
+		panic(fmt.Sprintf("invalid type: got %v, want %v", v.Type(), c.goType))
+	}
+	return pref.ValueOfFloat32(float32(v.Float()))
+}
+func (c *float32Converter) GoValueOf(v pref.Value) reflect.Value {
+	return reflect.ValueOf(float32(v.Float())).Convert(c.goType)
+}
+func (c *float32Converter) IsValidPB(v pref.Value) bool {
+	_, ok := v.Interface().(float32)
+	return ok
+}
+func (c *float32Converter) IsValidGo(v reflect.Value) bool {
+	return v.IsValid() && v.Type() == c.goType
+}
+func (c *float32Converter) New() pref.Value  { return c.def }
+func (c *float32Converter) Zero() pref.Value { return c.def }
+
+type float64Converter struct {
+	goType reflect.Type
+	def    pref.Value
+}
+
+func (c *float64Converter) PBValueOf(v reflect.Value) pref.Value {
+	if v.Type() != c.goType {
+		panic(fmt.Sprintf("invalid type: got %v, want %v", v.Type(), c.goType))
+	}
+	return pref.ValueOfFloat64(float64(v.Float()))
+}
+func (c *float64Converter) GoValueOf(v pref.Value) reflect.Value {
+	return reflect.ValueOf(float64(v.Float())).Convert(c.goType)
+}
+func (c *float64Converter) IsValidPB(v pref.Value) bool {
+	_, ok := v.Interface().(float64)
+	return ok
+}
+func (c *float64Converter) IsValidGo(v reflect.Value) bool {
+	return v.IsValid() && v.Type() == c.goType
+}
+func (c *float64Converter) New() pref.Value  { return c.def }
+func (c *float64Converter) Zero() pref.Value { return c.def }
+
+type stringConverter struct {
+	goType reflect.Type
+	def    pref.Value
+}
+
+func (c *stringConverter) PBValueOf(v reflect.Value) pref.Value {
+	if v.Type() != c.goType {
+		panic(fmt.Sprintf("invalid type: got %v, want %v", v.Type(), c.goType))
+	}
+	return pref.ValueOfString(v.Convert(stringType).String())
+}
+func (c *stringConverter) GoValueOf(v pref.Value) reflect.Value {
+	// pref.Value.String never panics, so we go through an interface
+	// conversion here to check the type.
+	s := v.Interface().(string)
+	if c.goType.Kind() == reflect.Slice && s == "" {
+		return reflect.Zero(c.goType) // ensure empty string is []byte(nil)
+	}
+	return reflect.ValueOf(s).Convert(c.goType)
+}
+func (c *stringConverter) IsValidPB(v pref.Value) bool {
+	_, ok := v.Interface().(string)
+	return ok
+}
+func (c *stringConverter) IsValidGo(v reflect.Value) bool {
+	return v.IsValid() && v.Type() == c.goType
+}
+func (c *stringConverter) New() pref.Value  { return c.def }
+func (c *stringConverter) Zero() pref.Value { return c.def }
+
+type bytesConverter struct {
+	goType reflect.Type
+	def    pref.Value
+}
+
+func (c *bytesConverter) PBValueOf(v reflect.Value) pref.Value {
+	if v.Type() != c.goType {
+		panic(fmt.Sprintf("invalid type: got %v, want %v", v.Type(), c.goType))
+	}
+	if c.goType.Kind() == reflect.String && v.Len() == 0 {
+		return pref.ValueOfBytes(nil) // ensure empty string is []byte(nil)
+	}
+	return pref.ValueOfBytes(v.Convert(bytesType).Bytes())
+}
+func (c *bytesConverter) GoValueOf(v pref.Value) reflect.Value {
+	return reflect.ValueOf(v.Bytes()).Convert(c.goType)
+}
+func (c *bytesConverter) IsValidPB(v pref.Value) bool {
+	_, ok := v.Interface().([]byte)
+	return ok
+}
+func (c *bytesConverter) IsValidGo(v reflect.Value) bool {
+	return v.IsValid() && v.Type() == c.goType
+}
+func (c *bytesConverter) New() pref.Value  { return c.def }
+func (c *bytesConverter) Zero() pref.Value { return c.def }
+
+type enumConverter struct {
+	goType reflect.Type
+	def    pref.Value
+}
+
+func newEnumConverter(goType reflect.Type, fd pref.FieldDescriptor) Converter {
+	var def pref.Value
+	if fd.Cardinality() == pref.Repeated {
+		def = pref.ValueOfEnum(fd.Enum().Values().Get(0).Number())
+	} else {
+		def = fd.Default()
+	}
+	return &enumConverter{goType, def}
+}
+
+func (c *enumConverter) PBValueOf(v reflect.Value) pref.Value {
+	if v.Type() != c.goType {
+		panic(fmt.Sprintf("invalid type: got %v, want %v", v.Type(), c.goType))
+	}
+	return pref.ValueOfEnum(pref.EnumNumber(v.Int()))
+}
+
+func (c *enumConverter) GoValueOf(v pref.Value) reflect.Value {
+	return reflect.ValueOf(v.Enum()).Convert(c.goType)
+}
+
+func (c *enumConverter) IsValidPB(v pref.Value) bool {
+	_, ok := v.Interface().(pref.EnumNumber)
+	return ok
+}
+
+func (c *enumConverter) IsValidGo(v reflect.Value) bool {
+	return v.IsValid() && v.Type() == c.goType
+}
+
+func (c *enumConverter) New() pref.Value {
+	return c.def
+}
+
+func (c *enumConverter) Zero() pref.Value {
+	return c.def
+}
+
+type messageConverter struct {
+	goType reflect.Type
+}
+
+func newMessageConverter(goType reflect.Type) Converter {
+	return &messageConverter{goType}
+}
+
+func (c *messageConverter) PBValueOf(v reflect.Value) pref.Value {
+	if v.Type() != c.goType {
+		panic(fmt.Sprintf("invalid type: got %v, want %v", v.Type(), c.goType))
+	}
+	if m, ok := v.Interface().(pref.ProtoMessage); ok {
+		return pref.ValueOfMessage(m.ProtoReflect())
+	}
+	return pref.ValueOfMessage(legacyWrapMessage(v))
+}
+
+func (c *messageConverter) GoValueOf(v pref.Value) reflect.Value {
+	m := v.Message()
+	var rv reflect.Value
+	if u, ok := m.(unwrapper); ok {
+		rv = reflect.ValueOf(u.protoUnwrap())
+	} else {
+		rv = reflect.ValueOf(m.Interface())
+	}
+	if rv.Type() != c.goType {
+		panic(fmt.Sprintf("invalid type: got %v, want %v", rv.Type(), c.goType))
+	}
+	return rv
+}
+
+func (c *messageConverter) IsValidPB(v pref.Value) bool {
+	m := v.Message()
+	var rv reflect.Value
+	if u, ok := m.(unwrapper); ok {
+		rv = reflect.ValueOf(u.protoUnwrap())
+	} else {
+		rv = reflect.ValueOf(m.Interface())
+	}
+	return rv.Type() == c.goType
+}
+
+func (c *messageConverter) IsValidGo(v reflect.Value) bool {
+	return v.IsValid() && v.Type() == c.goType
+}
+
+func (c *messageConverter) New() pref.Value {
+	return c.PBValueOf(reflect.New(c.goType.Elem()))
+}
+
+func (c *messageConverter) Zero() pref.Value {
+	return c.PBValueOf(reflect.Zero(c.goType))
+}
diff --git a/vendor/google.golang.org/protobuf/internal/impl/convert_list.go b/vendor/google.golang.org/protobuf/internal/impl/convert_list.go
new file mode 100644
index 000000000..6fccab520
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/impl/convert_list.go
@@ -0,0 +1,141 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package impl
+
+import (
+	"fmt"
+	"reflect"
+
+	pref "google.golang.org/protobuf/reflect/protoreflect"
+)
+
+func newListConverter(t reflect.Type, fd pref.FieldDescriptor) Converter {
+	switch {
+	case t.Kind() == reflect.Ptr && t.Elem().Kind() == reflect.Slice:
+		return &listPtrConverter{t, newSingularConverter(t.Elem().Elem(), fd)}
+	case t.Kind() == reflect.Slice:
+		return &listConverter{t, newSingularConverter(t.Elem(), fd)}
+	}
+	panic(fmt.Sprintf("invalid Go type %v for field %v", t, fd.FullName()))
+}
+
+type listConverter struct {
+	goType reflect.Type // []T
+	c      Converter
+}
+
+func (c *listConverter) PBValueOf(v reflect.Value) pref.Value {
+	if v.Type() != c.goType {
+		panic(fmt.Sprintf("invalid type: got %v, want %v", v.Type(), c.goType))
+	}
+	pv := reflect.New(c.goType)
+	pv.Elem().Set(v)
+	return pref.ValueOfList(&listReflect{pv, c.c})
+}
+
+func (c *listConverter) GoValueOf(v pref.Value) reflect.Value {
+	rv := v.List().(*listReflect).v
+	if rv.IsNil() {
+		return reflect.Zero(c.goType)
+	}
+	return rv.Elem()
+}
+
+func (c *listConverter) IsValidPB(v pref.Value) bool {
+	list, ok := v.Interface().(*listReflect)
+	if !ok {
+		return false
+	}
+	return list.v.Type().Elem() == c.goType
+}
+
+func (c *listConverter) IsValidGo(v reflect.Value) bool {
+	return v.IsValid() && v.Type() == c.goType
+}
+
+func (c *listConverter) New() pref.Value {
+	return pref.ValueOfList(&listReflect{reflect.New(c.goType), c.c})
+}
+
+func (c *listConverter) Zero() pref.Value {
+	return pref.ValueOfList(&listReflect{reflect.Zero(reflect.PtrTo(c.goType)), c.c})
+}
+
+type listPtrConverter struct {
+	goType reflect.Type // *[]T
+	c      Converter
+}
+
+func (c *listPtrConverter) PBValueOf(v reflect.Value) pref.Value {
+	if v.Type() != c.goType {
+		panic(fmt.Sprintf("invalid type: got %v, want %v", v.Type(), c.goType))
+	}
+	return pref.ValueOfList(&listReflect{v, c.c})
+}
+
+func (c *listPtrConverter) GoValueOf(v pref.Value) reflect.Value {
+	return v.List().(*listReflect).v
+}
+
+func (c *listPtrConverter) IsValidPB(v pref.Value) bool {
+	list, ok := v.Interface().(*listReflect)
+	if !ok {
+		return false
+	}
+	return list.v.Type() == c.goType
+}
+
+func (c *listPtrConverter) IsValidGo(v reflect.Value) bool {
+	return v.IsValid() && v.Type() == c.goType
+}
+
+func (c *listPtrConverter) New() pref.Value {
+	return c.PBValueOf(reflect.New(c.goType.Elem()))
+}
+
+func (c *listPtrConverter) Zero() pref.Value {
+	return c.PBValueOf(reflect.Zero(c.goType))
+}
+
+type listReflect struct {
+	v    reflect.Value // *[]T
+	conv Converter
+}
+
+func (ls *listReflect) Len() int {
+	if ls.v.IsNil() {
+		return 0
+	}
+	return ls.v.Elem().Len()
+}
+func (ls *listReflect) Get(i int) pref.Value {
+	return ls.conv.PBValueOf(ls.v.Elem().Index(i))
+}
+func (ls *listReflect) Set(i int, v pref.Value) {
+	ls.v.Elem().Index(i).Set(ls.conv.GoValueOf(v))
+}
+func (ls *listReflect) Append(v pref.Value) {
+	ls.v.Elem().Set(reflect.Append(ls.v.Elem(), ls.conv.GoValueOf(v)))
+}
+func (ls *listReflect) AppendMutable() pref.Value {
+	if _, ok := ls.conv.(*messageConverter); !ok {
+		panic("invalid AppendMutable on list with non-message type")
+	}
+	v := ls.NewElement()
+	ls.Append(v)
+	return v
+}
+func (ls *listReflect) Truncate(i int) {
+	ls.v.Elem().Set(ls.v.Elem().Slice(0, i))
+}
+func (ls *listReflect) NewElement() pref.Value {
+	return ls.conv.New()
+}
+func (ls *listReflect) IsValid() bool {
+	return !ls.v.IsNil()
+}
+func (ls *listReflect) protoUnwrap() interface{} {
+	return ls.v.Interface()
+}
diff --git a/vendor/google.golang.org/protobuf/internal/impl/convert_map.go b/vendor/google.golang.org/protobuf/internal/impl/convert_map.go
new file mode 100644
index 000000000..de06b2593
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/impl/convert_map.go
@@ -0,0 +1,121 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package impl
+
+import (
+	"fmt"
+	"reflect"
+
+	pref "google.golang.org/protobuf/reflect/protoreflect"
+)
+
+type mapConverter struct {
+	goType           reflect.Type // map[K]V
+	keyConv, valConv Converter
+}
+
+func newMapConverter(t reflect.Type, fd pref.FieldDescriptor) *mapConverter {
+	if t.Kind() != reflect.Map {
+		panic(fmt.Sprintf("invalid Go type %v for field %v", t, fd.FullName()))
+	}
+	return &mapConverter{
+		goType:  t,
+		keyConv: newSingularConverter(t.Key(), fd.MapKey()),
+		valConv: newSingularConverter(t.Elem(), fd.MapValue()),
+	}
+}
+
+func (c *mapConverter) PBValueOf(v reflect.Value) pref.Value {
+	if v.Type() != c.goType {
+		panic(fmt.Sprintf("invalid type: got %v, want %v", v.Type(), c.goType))
+	}
+	return pref.ValueOfMap(&mapReflect{v, c.keyConv, c.valConv})
+}
+
+func (c *mapConverter) GoValueOf(v pref.Value) reflect.Value {
+	return v.Map().(*mapReflect).v
+}
+
+func (c *mapConverter) IsValidPB(v pref.Value) bool {
+	mapv, ok := v.Interface().(*mapReflect)
+	if !ok {
+		return false
+	}
+	return mapv.v.Type() == c.goType
+}
+
+func (c *mapConverter) IsValidGo(v reflect.Value) bool {
+	return v.IsValid() && v.Type() == c.goType
+}
+
+func (c *mapConverter) New() pref.Value {
+	return c.PBValueOf(reflect.MakeMap(c.goType))
+}
+
+func (c *mapConverter) Zero() pref.Value {
+	return c.PBValueOf(reflect.Zero(c.goType))
+}
+
+type mapReflect struct {
+	v       reflect.Value // map[K]V
+	keyConv Converter
+	valConv Converter
+}
+
+func (ms *mapReflect) Len() int {
+	return ms.v.Len()
+}
+func (ms *mapReflect) Has(k pref.MapKey) bool {
+	rk := ms.keyConv.GoValueOf(k.Value())
+	rv := ms.v.MapIndex(rk)
+	return rv.IsValid()
+}
+func (ms *mapReflect) Get(k pref.MapKey) pref.Value {
+	rk := ms.keyConv.GoValueOf(k.Value())
+	rv := ms.v.MapIndex(rk)
+	if !rv.IsValid() {
+		return pref.Value{}
+	}
+	return ms.valConv.PBValueOf(rv)
+}
+func (ms *mapReflect) Set(k pref.MapKey, v pref.Value) {
+	rk := ms.keyConv.GoValueOf(k.Value())
+	rv := ms.valConv.GoValueOf(v)
+	ms.v.SetMapIndex(rk, rv)
+}
+func (ms *mapReflect) Clear(k pref.MapKey) {
+	rk := ms.keyConv.GoValueOf(k.Value())
+	ms.v.SetMapIndex(rk, reflect.Value{})
+}
+func (ms *mapReflect) Mutable(k pref.MapKey) pref.Value {
+	if _, ok := ms.valConv.(*messageConverter); !ok {
+		panic("invalid Mutable on map with non-message value type")
+	}
+	v := ms.Get(k)
+	if !v.IsValid() {
+		v = ms.NewValue()
+		ms.Set(k, v)
+	}
+	return v
+}
+func (ms *mapReflect) Range(f func(pref.MapKey, pref.Value) bool) {
+	iter := mapRange(ms.v)
+	for iter.Next() {
+		k := ms.keyConv.PBValueOf(iter.Key()).MapKey()
+		v := ms.valConv.PBValueOf(iter.Value())
+		if !f(k, v) {
+			return
+		}
+	}
+}
+func (ms *mapReflect) NewValue() pref.Value {
+	return ms.valConv.New()
+}
+func (ms *mapReflect) IsValid() bool {
+	return !ms.v.IsNil()
+}
+func (ms *mapReflect) protoUnwrap() interface{} {
+	return ms.v.Interface()
+}
diff --git a/vendor/google.golang.org/protobuf/internal/impl/decode.go b/vendor/google.golang.org/protobuf/internal/impl/decode.go
new file mode 100644
index 000000000..85ba1d3b3
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/impl/decode.go
@@ -0,0 +1,274 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package impl
+
+import (
+	"math/bits"
+
+	"google.golang.org/protobuf/encoding/protowire"
+	"google.golang.org/protobuf/internal/errors"
+	"google.golang.org/protobuf/internal/flags"
+	"google.golang.org/protobuf/proto"
+	"google.golang.org/protobuf/reflect/protoreflect"
+	preg "google.golang.org/protobuf/reflect/protoregistry"
+	"google.golang.org/protobuf/runtime/protoiface"
+	piface "google.golang.org/protobuf/runtime/protoiface"
+)
+
+type unmarshalOptions struct {
+	flags    protoiface.UnmarshalInputFlags
+	resolver interface {
+		FindExtensionByName(field protoreflect.FullName) (protoreflect.ExtensionType, error)
+		FindExtensionByNumber(message protoreflect.FullName, field protoreflect.FieldNumber) (protoreflect.ExtensionType, error)
+	}
+}
+
+func (o unmarshalOptions) Options() proto.UnmarshalOptions {
+	return proto.UnmarshalOptions{
+		Merge:          true,
+		AllowPartial:   true,
+		DiscardUnknown: o.DiscardUnknown(),
+		Resolver:       o.resolver,
+	}
+}
+
+func (o unmarshalOptions) DiscardUnknown() bool { return o.flags&piface.UnmarshalDiscardUnknown != 0 }
+
+func (o unmarshalOptions) IsDefault() bool {
+	return o.flags == 0 && o.resolver == preg.GlobalTypes
+}
+
+var lazyUnmarshalOptions = unmarshalOptions{
+	resolver: preg.GlobalTypes,
+}
+
+type unmarshalOutput struct {
+	n           int // number of bytes consumed
+	initialized bool
+}
+
+// unmarshal is protoreflect.Methods.Unmarshal.
+func (mi *MessageInfo) unmarshal(in piface.UnmarshalInput) (piface.UnmarshalOutput, error) {
+	var p pointer
+	if ms, ok := in.Message.(*messageState); ok {
+		p = ms.pointer()
+	} else {
+		p = in.Message.(*messageReflectWrapper).pointer()
+	}
+	out, err := mi.unmarshalPointer(in.Buf, p, 0, unmarshalOptions{
+		flags:    in.Flags,
+		resolver: in.Resolver,
+	})
+	var flags piface.UnmarshalOutputFlags
+	if out.initialized {
+		flags |= piface.UnmarshalInitialized
+	}
+	return piface.UnmarshalOutput{
+		Flags: flags,
+	}, err
+}
+
+// errUnknown is returned during unmarshaling to indicate a parse error that
+// should result in a field being placed in the unknown fields section (for example,
+// when the wire type doesn't match) as opposed to the entire unmarshal operation
+// failing (for example, when a field extends past the available input).
+//
+// This is a sentinel error which should never be visible to the user.
+var errUnknown = errors.New("unknown")
+
+func (mi *MessageInfo) unmarshalPointer(b []byte, p pointer, groupTag protowire.Number, opts unmarshalOptions) (out unmarshalOutput, err error) {
+	mi.init()
+	if flags.ProtoLegacy && mi.isMessageSet {
+		return unmarshalMessageSet(mi, b, p, opts)
+	}
+	initialized := true
+	var requiredMask uint64
+	var exts *map[int32]ExtensionField
+	start := len(b)
+	for len(b) > 0 {
+		// Parse the tag (field number and wire type).
+		var tag uint64
+		if b[0] < 0x80 {
+			tag = uint64(b[0])
+			b = b[1:]
+		} else if len(b) >= 2 && b[1] < 128 {
+			tag = uint64(b[0]&0x7f) + uint64(b[1])<<7
+			b = b[2:]
+		} else {
+			var n int
+			tag, n = protowire.ConsumeVarint(b)
+			if n < 0 {
+				return out, protowire.ParseError(n)
+			}
+			b = b[n:]
+		}
+		var num protowire.Number
+		if n := tag >> 3; n < uint64(protowire.MinValidNumber) || n > uint64(protowire.MaxValidNumber) {
+			return out, errors.New("invalid field number")
+		} else {
+			num = protowire.Number(n)
+		}
+		wtyp := protowire.Type(tag & 7)
+
+		if wtyp == protowire.EndGroupType {
+			if num != groupTag {
+				return out, errors.New("mismatching end group marker")
+			}
+			groupTag = 0
+			break
+		}
+
+		var f *coderFieldInfo
+		if int(num) < len(mi.denseCoderFields) {
+			f = mi.denseCoderFields[num]
+		} else {
+			f = mi.coderFields[num]
+		}
+		var n int
+		err := errUnknown
+		switch {
+		case f != nil:
+			if f.funcs.unmarshal == nil {
+				break
+			}
+			var o unmarshalOutput
+			o, err = f.funcs.unmarshal(b, p.Apply(f.offset), wtyp, f, opts)
+			n = o.n
+			if err != nil {
+				break
+			}
+			requiredMask |= f.validation.requiredBit
+			if f.funcs.isInit != nil && !o.initialized {
+				initialized = false
+			}
+		default:
+			// Possible extension.
+			if exts == nil && mi.extensionOffset.IsValid() {
+				exts = p.Apply(mi.extensionOffset).Extensions()
+				if *exts == nil {
+					*exts = make(map[int32]ExtensionField)
+				}
+			}
+			if exts == nil {
+				break
+			}
+			var o unmarshalOutput
+			o, err = mi.unmarshalExtension(b, num, wtyp, *exts, opts)
+			if err != nil {
+				break
+			}
+			n = o.n
+			if !o.initialized {
+				initialized = false
+			}
+		}
+		if err != nil {
+			if err != errUnknown {
+				return out, err
+			}
+			n = protowire.ConsumeFieldValue(num, wtyp, b)
+			if n < 0 {
+				return out, protowire.ParseError(n)
+			}
+			if !opts.DiscardUnknown() && mi.unknownOffset.IsValid() {
+				u := p.Apply(mi.unknownOffset).Bytes()
+				*u = protowire.AppendTag(*u, num, wtyp)
+				*u = append(*u, b[:n]...)
+			}
+		}
+		b = b[n:]
+	}
+	if groupTag != 0 {
+		return out, errors.New("missing end group marker")
+	}
+	if mi.numRequiredFields > 0 && bits.OnesCount64(requiredMask) != int(mi.numRequiredFields) {
+		initialized = false
+	}
+	if initialized {
+		out.initialized = true
+	}
+	out.n = start - len(b)
+	return out, nil
+}
+
+func (mi *MessageInfo) unmarshalExtension(b []byte, num protowire.Number, wtyp protowire.Type, exts map[int32]ExtensionField, opts unmarshalOptions) (out unmarshalOutput, err error) {
+	x := exts[int32(num)]
+	xt := x.Type()
+	if xt == nil {
+		var err error
+		xt, err = opts.resolver.FindExtensionByNumber(mi.Desc.FullName(), num)
+		if err != nil {
+			if err == preg.NotFound {
+				return out, errUnknown
+			}
+			return out, errors.New("%v: unable to resolve extension %v: %v", mi.Desc.FullName(), num, err)
+		}
+	}
+	xi := getExtensionFieldInfo(xt)
+	if xi.funcs.unmarshal == nil {
+		return out, errUnknown
+	}
+	if flags.LazyUnmarshalExtensions {
+		if opts.IsDefault() && x.canLazy(xt) {
+			out, valid := skipExtension(b, xi, num, wtyp, opts)
+			switch valid {
+			case ValidationValid:
+				if out.initialized {
+					x.appendLazyBytes(xt, xi, num, wtyp, b[:out.n])
+					exts[int32(num)] = x
+					return out, nil
+				}
+			case ValidationInvalid:
+				return out, errors.New("invalid wire format")
+			case ValidationUnknown:
+			}
+		}
+	}
+	ival := x.Value()
+	if !ival.IsValid() && xi.unmarshalNeedsValue {
+		// Create a new message, list, or map value to fill in.
+		// For enums, create a prototype value to let the unmarshal func know the
+		// concrete type.
+		ival = xt.New()
+	}
+	v, out, err := xi.funcs.unmarshal(b, ival, num, wtyp, opts)
+	if err != nil {
+		return out, err
+	}
+	if xi.funcs.isInit == nil {
+		out.initialized = true
+	}
+	x.Set(xt, v)
+	exts[int32(num)] = x
+	return out, nil
+}
+
+func skipExtension(b []byte, xi *extensionFieldInfo, num protowire.Number, wtyp protowire.Type, opts unmarshalOptions) (out unmarshalOutput, _ ValidationStatus) {
+	if xi.validation.mi == nil {
+		return out, ValidationUnknown
+	}
+	xi.validation.mi.init()
+	switch xi.validation.typ {
+	case validationTypeMessage:
+		if wtyp != protowire.BytesType {
+			return out, ValidationUnknown
+		}
+		v, n := protowire.ConsumeBytes(b)
+		if n < 0 {
+			return out, ValidationUnknown
+		}
+		out, st := xi.validation.mi.validate(v, 0, opts)
+		out.n = n
+		return out, st
+	case validationTypeGroup:
+		if wtyp != protowire.StartGroupType {
+			return out, ValidationUnknown
+		}
+		out, st := xi.validation.mi.validate(b, num, opts)
+		return out, st
+	default:
+		return out, ValidationUnknown
+	}
+}
diff --git a/vendor/google.golang.org/protobuf/internal/impl/encode.go b/vendor/google.golang.org/protobuf/internal/impl/encode.go
new file mode 100644
index 000000000..8c8a794c6
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/impl/encode.go
@@ -0,0 +1,199 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package impl
+
+import (
+	"math"
+	"sort"
+	"sync/atomic"
+
+	"google.golang.org/protobuf/internal/flags"
+	proto "google.golang.org/protobuf/proto"
+	piface "google.golang.org/protobuf/runtime/protoiface"
+)
+
+type marshalOptions struct {
+	flags piface.MarshalInputFlags
+}
+
+func (o marshalOptions) Options() proto.MarshalOptions {
+	return proto.MarshalOptions{
+		AllowPartial:  true,
+		Deterministic: o.Deterministic(),
+		UseCachedSize: o.UseCachedSize(),
+	}
+}
+
+func (o marshalOptions) Deterministic() bool { return o.flags&piface.MarshalDeterministic != 0 }
+func (o marshalOptions) UseCachedSize() bool { return o.flags&piface.MarshalUseCachedSize != 0 }
+
+// size is protoreflect.Methods.Size.
+func (mi *MessageInfo) size(in piface.SizeInput) piface.SizeOutput {
+	var p pointer
+	if ms, ok := in.Message.(*messageState); ok {
+		p = ms.pointer()
+	} else {
+		p = in.Message.(*messageReflectWrapper).pointer()
+	}
+	size := mi.sizePointer(p, marshalOptions{
+		flags: in.Flags,
+	})
+	return piface.SizeOutput{Size: size}
+}
+
+func (mi *MessageInfo) sizePointer(p pointer, opts marshalOptions) (size int) {
+	mi.init()
+	if p.IsNil() {
+		return 0
+	}
+	if opts.UseCachedSize() && mi.sizecacheOffset.IsValid() {
+		if size := atomic.LoadInt32(p.Apply(mi.sizecacheOffset).Int32()); size >= 0 {
+			return int(size)
+		}
+	}
+	return mi.sizePointerSlow(p, opts)
+}
+
+func (mi *MessageInfo) sizePointerSlow(p pointer, opts marshalOptions) (size int) {
+	if flags.ProtoLegacy && mi.isMessageSet {
+		size = sizeMessageSet(mi, p, opts)
+		if mi.sizecacheOffset.IsValid() {
+			atomic.StoreInt32(p.Apply(mi.sizecacheOffset).Int32(), int32(size))
+		}
+		return size
+	}
+	if mi.extensionOffset.IsValid() {
+		e := p.Apply(mi.extensionOffset).Extensions()
+		size += mi.sizeExtensions(e, opts)
+	}
+	for _, f := range mi.orderedCoderFields {
+		if f.funcs.size == nil {
+			continue
+		}
+		fptr := p.Apply(f.offset)
+		if f.isPointer && fptr.Elem().IsNil() {
+			continue
+		}
+		size += f.funcs.size(fptr, f, opts)
+	}
+	if mi.unknownOffset.IsValid() {
+		u := *p.Apply(mi.unknownOffset).Bytes()
+		size += len(u)
+	}
+	if mi.sizecacheOffset.IsValid() {
+		if size > math.MaxInt32 {
+			// The size is too large for the int32 sizecache field.
+			// We will need to recompute the size when encoding;
+			// unfortunately expensive, but better than invalid output.
+			atomic.StoreInt32(p.Apply(mi.sizecacheOffset).Int32(), -1)
+		} else {
+			atomic.StoreInt32(p.Apply(mi.sizecacheOffset).Int32(), int32(size))
+		}
+	}
+	return size
+}
+
+// marshal is protoreflect.Methods.Marshal.
+func (mi *MessageInfo) marshal(in piface.MarshalInput) (out piface.MarshalOutput, err error) {
+	var p pointer
+	if ms, ok := in.Message.(*messageState); ok {
+		p = ms.pointer()
+	} else {
+		p = in.Message.(*messageReflectWrapper).pointer()
+	}
+	b, err := mi.marshalAppendPointer(in.Buf, p, marshalOptions{
+		flags: in.Flags,
+	})
+	return piface.MarshalOutput{Buf: b}, err
+}
+
+func (mi *MessageInfo) marshalAppendPointer(b []byte, p pointer, opts marshalOptions) ([]byte, error) {
+	mi.init()
+	if p.IsNil() {
+		return b, nil
+	}
+	if flags.ProtoLegacy && mi.isMessageSet {
+		return marshalMessageSet(mi, b, p, opts)
+	}
+	var err error
+	// The old marshaler encodes extensions at beginning.
+	if mi.extensionOffset.IsValid() {
+		e := p.Apply(mi.extensionOffset).Extensions()
+		// TODO: Special handling for MessageSet?
+		b, err = mi.appendExtensions(b, e, opts)
+		if err != nil {
+			return b, err
+		}
+	}
+	for _, f := range mi.orderedCoderFields {
+		if f.funcs.marshal == nil {
+			continue
+		}
+		fptr := p.Apply(f.offset)
+		if f.isPointer && fptr.Elem().IsNil() {
+			continue
+		}
+		b, err = f.funcs.marshal(b, fptr, f, opts)
+		if err != nil {
+			return b, err
+		}
+	}
+	if mi.unknownOffset.IsValid() && !mi.isMessageSet {
+		u := *p.Apply(mi.unknownOffset).Bytes()
+		b = append(b, u...)
+	}
+	return b, nil
+}
+
+func (mi *MessageInfo) sizeExtensions(ext *map[int32]ExtensionField, opts marshalOptions) (n int) {
+	if ext == nil {
+		return 0
+	}
+	for _, x := range *ext {
+		xi := getExtensionFieldInfo(x.Type())
+		if xi.funcs.size == nil {
+			continue
+		}
+		n += xi.funcs.size(x.Value(), xi.tagsize, opts)
+	}
+	return n
+}
+
+func (mi *MessageInfo) appendExtensions(b []byte, ext *map[int32]ExtensionField, opts marshalOptions) ([]byte, error) {
+	if ext == nil {
+		return b, nil
+	}
+
+	switch len(*ext) {
+	case 0:
+		return b, nil
+	case 1:
+		// Fast-path for one extension: Don't bother sorting the keys.
+		var err error
+		for _, x := range *ext {
+			xi := getExtensionFieldInfo(x.Type())
+			b, err = xi.funcs.marshal(b, x.Value(), xi.wiretag, opts)
+		}
+		return b, err
+	default:
+		// Sort the keys to provide a deterministic encoding.
+		// Not sure this is required, but the old code does it.
+		keys := make([]int, 0, len(*ext))
+		for k := range *ext {
+			keys = append(keys, int(k))
+		}
+		sort.Ints(keys)
+		var err error
+		for _, k := range keys {
+			x := (*ext)[int32(k)]
+			xi := getExtensionFieldInfo(x.Type())
+			b, err = xi.funcs.marshal(b, x.Value(), xi.wiretag, opts)
+			if err != nil {
+				return b, err
+			}
+		}
+		return b, nil
+	}
+}
diff --git a/vendor/google.golang.org/protobuf/internal/impl/enum.go b/vendor/google.golang.org/protobuf/internal/impl/enum.go
new file mode 100644
index 000000000..8c1eab4bf
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/impl/enum.go
@@ -0,0 +1,21 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package impl
+
+import (
+	"reflect"
+
+	pref "google.golang.org/protobuf/reflect/protoreflect"
+)
+
+type EnumInfo struct {
+	GoReflectType reflect.Type // int32 kind
+	Desc          pref.EnumDescriptor
+}
+
+func (t *EnumInfo) New(n pref.EnumNumber) pref.Enum {
+	return reflect.ValueOf(n).Convert(t.GoReflectType).Interface().(pref.Enum)
+}
+func (t *EnumInfo) Descriptor() pref.EnumDescriptor { return t.Desc }
diff --git a/vendor/google.golang.org/protobuf/internal/impl/extension.go b/vendor/google.golang.org/protobuf/internal/impl/extension.go
new file mode 100644
index 000000000..e904fd993
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/impl/extension.go
@@ -0,0 +1,156 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package impl
+
+import (
+	"reflect"
+	"sync"
+	"sync/atomic"
+
+	pref "google.golang.org/protobuf/reflect/protoreflect"
+	piface "google.golang.org/protobuf/runtime/protoiface"
+)
+
+// ExtensionInfo implements ExtensionType.
+//
+// This type contains a number of exported fields for legacy compatibility.
+// The only non-deprecated use of this type is through the methods of the
+// ExtensionType interface.
+type ExtensionInfo struct {
+	// An ExtensionInfo may exist in several stages of initialization.
+	//
+	// extensionInfoUninitialized: Some or all of the legacy exported
+	// fields may be set, but none of the unexported fields have been
+	// initialized. This is the starting state for an ExtensionInfo
+	// in legacy generated code.
+	//
+	// extensionInfoDescInit: The desc field is set, but other unexported fields
+	// may not be initialized. Legacy exported fields may or may not be set.
+	// This is the starting state for an ExtensionInfo in newly generated code.
+	//
+	// extensionInfoFullInit: The ExtensionInfo is fully initialized.
+	// This state is only entered after lazy initialization is complete.
+	init uint32
+	mu   sync.Mutex
+
+	goType reflect.Type
+	desc   extensionTypeDescriptor
+	conv   Converter
+	info   *extensionFieldInfo // for fast-path method implementations
+
+	// ExtendedType is a typed nil-pointer to the parent message type that
+	// is being extended. It is possible for this to be unpopulated in v2
+	// since the message may no longer implement the MessageV1 interface.
+	//
+	// Deprecated: Use the ExtendedType method instead.
+	ExtendedType piface.MessageV1
+
+	// ExtensionType is the zero value of the extension type.
+	//
+	// For historical reasons, reflect.TypeOf(ExtensionType) and the
+	// type returned by InterfaceOf may not be identical.
+	//
+	// Deprecated: Use InterfaceOf(xt.Zero()) instead.
+	ExtensionType interface{}
+
+	// Field is the field number of the extension.
+	//
+	// Deprecated: Use the Descriptor().Number method instead.
+	Field int32
+
+	// Name is the fully qualified name of extension.
+	//
+	// Deprecated: Use the Descriptor().FullName method instead.
+	Name string
+
+	// Tag is the protobuf struct tag used in the v1 API.
+	//
+	// Deprecated: Do not use.
+	Tag string
+
+	// Filename is the proto filename in which the extension is defined.
+	//
+	// Deprecated: Use Descriptor().ParentFile().Path() instead.
+	Filename string
+}
+
+// Stages of initialization: See the ExtensionInfo.init field.
+const (
+	extensionInfoUninitialized = 0
+	extensionInfoDescInit      = 1
+	extensionInfoFullInit      = 2
+)
+
+func InitExtensionInfo(xi *ExtensionInfo, xd pref.ExtensionDescriptor, goType reflect.Type) {
+	xi.goType = goType
+	xi.desc = extensionTypeDescriptor{xd, xi}
+	xi.init = extensionInfoDescInit
+}
+
+func (xi *ExtensionInfo) New() pref.Value {
+	return xi.lazyInit().New()
+}
+func (xi *ExtensionInfo) Zero() pref.Value {
+	return xi.lazyInit().Zero()
+}
+func (xi *ExtensionInfo) ValueOf(v interface{}) pref.Value {
+	return xi.lazyInit().PBValueOf(reflect.ValueOf(v))
+}
+func (xi *ExtensionInfo) InterfaceOf(v pref.Value) interface{} {
+	return xi.lazyInit().GoValueOf(v).Interface()
+}
+func (xi *ExtensionInfo) IsValidValue(v pref.Value) bool {
+	return xi.lazyInit().IsValidPB(v)
+}
+func (xi *ExtensionInfo) IsValidInterface(v interface{}) bool {
+	return xi.lazyInit().IsValidGo(reflect.ValueOf(v))
+}
+func (xi *ExtensionInfo) TypeDescriptor() pref.ExtensionTypeDescriptor {
+	if atomic.LoadUint32(&xi.init) < extensionInfoDescInit {
+		xi.lazyInitSlow()
+	}
+	return &xi.desc
+}
+
+func (xi *ExtensionInfo) lazyInit() Converter {
+	if atomic.LoadUint32(&xi.init) < extensionInfoFullInit {
+		xi.lazyInitSlow()
+	}
+	return xi.conv
+}
+
+func (xi *ExtensionInfo) lazyInitSlow() {
+	xi.mu.Lock()
+	defer xi.mu.Unlock()
+
+	if xi.init == extensionInfoFullInit {
+		return
+	}
+	defer atomic.StoreUint32(&xi.init, extensionInfoFullInit)
+
+	if xi.desc.ExtensionDescriptor == nil {
+		xi.initFromLegacy()
+	}
+	if !xi.desc.ExtensionDescriptor.IsPlaceholder() {
+		if xi.ExtensionType == nil {
+			xi.initToLegacy()
+		}
+		xi.conv = NewConverter(xi.goType, xi.desc.ExtensionDescriptor)
+		xi.info = makeExtensionFieldInfo(xi.desc.ExtensionDescriptor)
+		xi.info.validation = newValidationInfo(xi.desc.ExtensionDescriptor, xi.goType)
+	}
+}
+
+type extensionTypeDescriptor struct {
+	pref.ExtensionDescriptor
+	xi *ExtensionInfo
+}
+
+func (xtd *extensionTypeDescriptor) Type() pref.ExtensionType {
+	return xtd.xi
+}
+func (xtd *extensionTypeDescriptor) Descriptor() pref.ExtensionDescriptor {
+	return xtd.ExtensionDescriptor
+}
diff --git a/vendor/google.golang.org/protobuf/internal/impl/legacy_enum.go b/vendor/google.golang.org/protobuf/internal/impl/legacy_enum.go
new file mode 100644
index 000000000..f7d7ffb51
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/impl/legacy_enum.go
@@ -0,0 +1,219 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package impl
+
+import (
+	"fmt"
+	"reflect"
+	"strings"
+	"sync"
+
+	"google.golang.org/protobuf/internal/filedesc"
+	"google.golang.org/protobuf/internal/strs"
+	"google.golang.org/protobuf/reflect/protoreflect"
+	pref "google.golang.org/protobuf/reflect/protoreflect"
+)
+
+// legacyEnumName returns the name of enums used in legacy code.
+// It is neither the protobuf full name nor the qualified Go name,
+// but rather an odd hybrid of both.
+func legacyEnumName(ed pref.EnumDescriptor) string {
+	var protoPkg string
+	enumName := string(ed.FullName())
+	if fd := ed.ParentFile(); fd != nil {
+		protoPkg = string(fd.Package())
+		enumName = strings.TrimPrefix(enumName, protoPkg+".")
+	}
+	if protoPkg == "" {
+		return strs.GoCamelCase(enumName)
+	}
+	return protoPkg + "." + strs.GoCamelCase(enumName)
+}
+
+// legacyWrapEnum wraps v as a protoreflect.Enum,
+// where v must be a int32 kind and not implement the v2 API already.
+func legacyWrapEnum(v reflect.Value) pref.Enum {
+	et := legacyLoadEnumType(v.Type())
+	return et.New(pref.EnumNumber(v.Int()))
+}
+
+var legacyEnumTypeCache sync.Map // map[reflect.Type]protoreflect.EnumType
+
+// legacyLoadEnumType dynamically loads a protoreflect.EnumType for t,
+// where t must be an int32 kind and not implement the v2 API already.
+func legacyLoadEnumType(t reflect.Type) pref.EnumType {
+	// Fast-path: check if a EnumType is cached for this concrete type.
+	if et, ok := legacyEnumTypeCache.Load(t); ok {
+		return et.(pref.EnumType)
+	}
+
+	// Slow-path: derive enum descriptor and initialize EnumType.
+	var et pref.EnumType
+	ed := LegacyLoadEnumDesc(t)
+	et = &legacyEnumType{
+		desc:   ed,
+		goType: t,
+	}
+	if et, ok := legacyEnumTypeCache.LoadOrStore(t, et); ok {
+		return et.(pref.EnumType)
+	}
+	return et
+}
+
+type legacyEnumType struct {
+	desc   pref.EnumDescriptor
+	goType reflect.Type
+	m      sync.Map // map[protoreflect.EnumNumber]proto.Enum
+}
+
+func (t *legacyEnumType) New(n pref.EnumNumber) pref.Enum {
+	if e, ok := t.m.Load(n); ok {
+		return e.(pref.Enum)
+	}
+	e := &legacyEnumWrapper{num: n, pbTyp: t, goTyp: t.goType}
+	t.m.Store(n, e)
+	return e
+}
+func (t *legacyEnumType) Descriptor() pref.EnumDescriptor {
+	return t.desc
+}
+
+type legacyEnumWrapper struct {
+	num   pref.EnumNumber
+	pbTyp pref.EnumType
+	goTyp reflect.Type
+}
+
+func (e *legacyEnumWrapper) Descriptor() pref.EnumDescriptor {
+	return e.pbTyp.Descriptor()
+}
+func (e *legacyEnumWrapper) Type() pref.EnumType {
+	return e.pbTyp
+}
+func (e *legacyEnumWrapper) Number() pref.EnumNumber {
+	return e.num
+}
+func (e *legacyEnumWrapper) ProtoReflect() pref.Enum {
+	return e
+}
+func (e *legacyEnumWrapper) protoUnwrap() interface{} {
+	v := reflect.New(e.goTyp).Elem()
+	v.SetInt(int64(e.num))
+	return v.Interface()
+}
+
+var (
+	_ pref.Enum = (*legacyEnumWrapper)(nil)
+	_ unwrapper = (*legacyEnumWrapper)(nil)
+)
+
+var legacyEnumDescCache sync.Map // map[reflect.Type]protoreflect.EnumDescriptor
+
+// LegacyLoadEnumDesc returns an EnumDescriptor derived from the Go type,
+// which must be an int32 kind and not implement the v2 API already.
+//
+// This is exported for testing purposes.
+func LegacyLoadEnumDesc(t reflect.Type) pref.EnumDescriptor {
+	// Fast-path: check if an EnumDescriptor is cached for this concrete type.
+	if ed, ok := legacyEnumDescCache.Load(t); ok {
+		return ed.(pref.EnumDescriptor)
+	}
+
+	// Slow-path: initialize EnumDescriptor from the raw descriptor.
+	ev := reflect.Zero(t).Interface()
+	if _, ok := ev.(pref.Enum); ok {
+		panic(fmt.Sprintf("%v already implements proto.Enum", t))
+	}
+	edV1, ok := ev.(enumV1)
+	if !ok {
+		return aberrantLoadEnumDesc(t)
+	}
+	b, idxs := edV1.EnumDescriptor()
+
+	var ed pref.EnumDescriptor
+	if len(idxs) == 1 {
+		ed = legacyLoadFileDesc(b).Enums().Get(idxs[0])
+	} else {
+		md := legacyLoadFileDesc(b).Messages().Get(idxs[0])
+		for _, i := range idxs[1 : len(idxs)-1] {
+			md = md.Messages().Get(i)
+		}
+		ed = md.Enums().Get(idxs[len(idxs)-1])
+	}
+	if ed, ok := legacyEnumDescCache.LoadOrStore(t, ed); ok {
+		return ed.(protoreflect.EnumDescriptor)
+	}
+	return ed
+}
+
+var aberrantEnumDescCache sync.Map // map[reflect.Type]protoreflect.EnumDescriptor
+
+// aberrantLoadEnumDesc returns an EnumDescriptor derived from the Go type,
+// which must not implement protoreflect.Enum or enumV1.
+//
+// If the type does not implement enumV1, then there is no reliable
+// way to derive the original protobuf type information.
+// We are unable to use the global enum registry since it is
+// unfortunately keyed by the protobuf full name, which we also do not know.
+// Thus, this produces some bogus enum descriptor based on the Go type name.
+func aberrantLoadEnumDesc(t reflect.Type) pref.EnumDescriptor {
+	// Fast-path: check if an EnumDescriptor is cached for this concrete type.
+	if ed, ok := aberrantEnumDescCache.Load(t); ok {
+		return ed.(pref.EnumDescriptor)
+	}
+
+	// Slow-path: construct a bogus, but unique EnumDescriptor.
+	ed := &filedesc.Enum{L2: new(filedesc.EnumL2)}
+	ed.L0.FullName = AberrantDeriveFullName(t) // e.g., github_com.user.repo.MyEnum
+	ed.L0.ParentFile = filedesc.SurrogateProto3
+	ed.L2.Values.List = append(ed.L2.Values.List, filedesc.EnumValue{})
+
+	// TODO: Use the presence of a UnmarshalJSON method to determine proto2?
+
+	vd := &ed.L2.Values.List[0]
+	vd.L0.FullName = ed.L0.FullName + "_UNKNOWN" // e.g., github_com.user.repo.MyEnum_UNKNOWN
+	vd.L0.ParentFile = ed.L0.ParentFile
+	vd.L0.Parent = ed
+
+	// TODO: We could use the String method to obtain some enum value names by
+	// starting at 0 and print the enum until it produces invalid identifiers.
+	// An exhaustive query is clearly impractical, but can be best-effort.
+
+	if ed, ok := aberrantEnumDescCache.LoadOrStore(t, ed); ok {
+		return ed.(pref.EnumDescriptor)
+	}
+	return ed
+}
+
+// AberrantDeriveFullName derives a fully qualified protobuf name for the given Go type
+// The provided name is not guaranteed to be stable nor universally unique.
+// It should be sufficiently unique within a program.
+//
+// This is exported for testing purposes.
+func AberrantDeriveFullName(t reflect.Type) pref.FullName {
+	sanitize := func(r rune) rune {
+		switch {
+		case r == '/':
+			return '.'
+		case 'a' <= r && r <= 'z', 'A' <= r && r <= 'Z', '0' <= r && r <= '9':
+			return r
+		default:
+			return '_'
+		}
+	}
+	prefix := strings.Map(sanitize, t.PkgPath())
+	suffix := strings.Map(sanitize, t.Name())
+	if suffix == "" {
+		suffix = fmt.Sprintf("UnknownX%X", reflect.ValueOf(t).Pointer())
+	}
+
+	ss := append(strings.Split(prefix, "."), suffix)
+	for i, s := range ss {
+		if s == "" || ('0' <= s[0] && s[0] <= '9') {
+			ss[i] = "x" + s
+		}
+	}
+	return pref.FullName(strings.Join(ss, "."))
+}
diff --git a/vendor/google.golang.org/protobuf/internal/impl/legacy_export.go b/vendor/google.golang.org/protobuf/internal/impl/legacy_export.go
new file mode 100644
index 000000000..c3d741c2f
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/impl/legacy_export.go
@@ -0,0 +1,92 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package impl
+
+import (
+	"encoding/binary"
+	"encoding/json"
+	"hash/crc32"
+	"math"
+	"reflect"
+
+	"google.golang.org/protobuf/internal/errors"
+	pref "google.golang.org/protobuf/reflect/protoreflect"
+	piface "google.golang.org/protobuf/runtime/protoiface"
+)
+
+// These functions exist to support exported APIs in generated protobufs.
+// While these are deprecated, they cannot be removed for compatibility reasons.
+
+// LegacyEnumName returns the name of enums used in legacy code.
+func (Export) LegacyEnumName(ed pref.EnumDescriptor) string {
+	return legacyEnumName(ed)
+}
+
+// LegacyMessageTypeOf returns the protoreflect.MessageType for m,
+// with name used as the message name if necessary.
+func (Export) LegacyMessageTypeOf(m piface.MessageV1, name pref.FullName) pref.MessageType {
+	if mv := (Export{}).protoMessageV2Of(m); mv != nil {
+		return mv.ProtoReflect().Type()
+	}
+	return legacyLoadMessageInfo(reflect.TypeOf(m), name)
+}
+
+// UnmarshalJSONEnum unmarshals an enum from a JSON-encoded input.
+// The input can either be a string representing the enum value by name,
+// or a number representing the enum number itself.
+func (Export) UnmarshalJSONEnum(ed pref.EnumDescriptor, b []byte) (pref.EnumNumber, error) {
+	if b[0] == '"' {
+		var name pref.Name
+		if err := json.Unmarshal(b, &name); err != nil {
+			return 0, errors.New("invalid input for enum %v: %s", ed.FullName(), b)
+		}
+		ev := ed.Values().ByName(name)
+		if ev == nil {
+			return 0, errors.New("invalid value for enum %v: %s", ed.FullName(), name)
+		}
+		return ev.Number(), nil
+	} else {
+		var num pref.EnumNumber
+		if err := json.Unmarshal(b, &num); err != nil {
+			return 0, errors.New("invalid input for enum %v: %s", ed.FullName(), b)
+		}
+		return num, nil
+	}
+}
+
+// CompressGZIP compresses the input as a GZIP-encoded file.
+// The current implementation does no compression.
+func (Export) CompressGZIP(in []byte) (out []byte) {
+	// RFC 1952, section 2.3.1.
+	var gzipHeader = [10]byte{0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff}
+
+	// RFC 1951, section 3.2.4.
+	var blockHeader [5]byte
+	const maxBlockSize = math.MaxUint16
+	numBlocks := 1 + len(in)/maxBlockSize
+
+	// RFC 1952, section 2.3.1.
+	var gzipFooter [8]byte
+	binary.LittleEndian.PutUint32(gzipFooter[0:4], crc32.ChecksumIEEE(in))
+	binary.LittleEndian.PutUint32(gzipFooter[4:8], uint32(len(in)))
+
+	// Encode the input without compression using raw DEFLATE blocks.
+	out = make([]byte, 0, len(gzipHeader)+len(blockHeader)*numBlocks+len(in)+len(gzipFooter))
+	out = append(out, gzipHeader[:]...)
+	for blockHeader[0] == 0 {
+		blockSize := maxBlockSize
+		if blockSize > len(in) {
+			blockHeader[0] = 0x01 // final bit per RFC 1951, section 3.2.3.
+			blockSize = len(in)
+		}
+		binary.LittleEndian.PutUint16(blockHeader[1:3], uint16(blockSize)^0x0000)
+		binary.LittleEndian.PutUint16(blockHeader[3:5], uint16(blockSize)^0xffff)
+		out = append(out, blockHeader[:]...)
+		out = append(out, in[:blockSize]...)
+		in = in[blockSize:]
+	}
+	out = append(out, gzipFooter[:]...)
+	return out
+}
diff --git a/vendor/google.golang.org/protobuf/internal/impl/legacy_extension.go b/vendor/google.golang.org/protobuf/internal/impl/legacy_extension.go
new file mode 100644
index 000000000..61757ce50
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/impl/legacy_extension.go
@@ -0,0 +1,175 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package impl
+
+import (
+	"reflect"
+
+	"google.golang.org/protobuf/internal/descopts"
+	"google.golang.org/protobuf/internal/encoding/messageset"
+	ptag "google.golang.org/protobuf/internal/encoding/tag"
+	"google.golang.org/protobuf/internal/filedesc"
+	"google.golang.org/protobuf/internal/pragma"
+	pref "google.golang.org/protobuf/reflect/protoreflect"
+	preg "google.golang.org/protobuf/reflect/protoregistry"
+	piface "google.golang.org/protobuf/runtime/protoiface"
+)
+
+func (xi *ExtensionInfo) initToLegacy() {
+	xd := xi.desc
+	var parent piface.MessageV1
+	messageName := xd.ContainingMessage().FullName()
+	if mt, _ := preg.GlobalTypes.FindMessageByName(messageName); mt != nil {
+		// Create a new parent message and unwrap it if possible.
+		mv := mt.New().Interface()
+		t := reflect.TypeOf(mv)
+		if mv, ok := mv.(unwrapper); ok {
+			t = reflect.TypeOf(mv.protoUnwrap())
+		}
+
+		// Check whether the message implements the legacy v1 Message interface.
+		mz := reflect.Zero(t).Interface()
+		if mz, ok := mz.(piface.MessageV1); ok {
+			parent = mz
+		}
+	}
+
+	// Determine the v1 extension type, which is unfortunately not the same as
+	// the v2 ExtensionType.GoType.
+	extType := xi.goType
+	switch extType.Kind() {
+	case reflect.Bool, reflect.Int32, reflect.Int64, reflect.Uint32, reflect.Uint64, reflect.Float32, reflect.Float64, reflect.String:
+		extType = reflect.PtrTo(extType) // T -> *T for singular scalar fields
+	}
+
+	// Reconstruct the legacy enum full name.
+	var enumName string
+	if xd.Kind() == pref.EnumKind {
+		enumName = legacyEnumName(xd.Enum())
+	}
+
+	// Derive the proto file that the extension was declared within.
+	var filename string
+	if fd := xd.ParentFile(); fd != nil {
+		filename = fd.Path()
+	}
+
+	// For MessageSet extensions, the name used is the parent message.
+	name := xd.FullName()
+	if messageset.IsMessageSetExtension(xd) {
+		name = name.Parent()
+	}
+
+	xi.ExtendedType = parent
+	xi.ExtensionType = reflect.Zero(extType).Interface()
+	xi.Field = int32(xd.Number())
+	xi.Name = string(name)
+	xi.Tag = ptag.Marshal(xd, enumName)
+	xi.Filename = filename
+}
+
+// initFromLegacy initializes an ExtensionInfo from
+// the contents of the deprecated exported fields of the type.
+func (xi *ExtensionInfo) initFromLegacy() {
+	// The v1 API returns "type incomplete" descriptors where only the
+	// field number is specified. In such a case, use a placeholder.
+	if xi.ExtendedType == nil || xi.ExtensionType == nil {
+		xd := placeholderExtension{
+			name:   pref.FullName(xi.Name),
+			number: pref.FieldNumber(xi.Field),
+		}
+		xi.desc = extensionTypeDescriptor{xd, xi}
+		return
+	}
+
+	// Resolve enum or message dependencies.
+	var ed pref.EnumDescriptor
+	var md pref.MessageDescriptor
+	t := reflect.TypeOf(xi.ExtensionType)
+	isOptional := t.Kind() == reflect.Ptr && t.Elem().Kind() != reflect.Struct
+	isRepeated := t.Kind() == reflect.Slice && t.Elem().Kind() != reflect.Uint8
+	if isOptional || isRepeated {
+		t = t.Elem()
+	}
+	switch v := reflect.Zero(t).Interface().(type) {
+	case pref.Enum:
+		ed = v.Descriptor()
+	case enumV1:
+		ed = LegacyLoadEnumDesc(t)
+	case pref.ProtoMessage:
+		md = v.ProtoReflect().Descriptor()
+	case messageV1:
+		md = LegacyLoadMessageDesc(t)
+	}
+
+	// Derive basic field information from the struct tag.
+	var evs pref.EnumValueDescriptors
+	if ed != nil {
+		evs = ed.Values()
+	}
+	fd := ptag.Unmarshal(xi.Tag, t, evs).(*filedesc.Field)
+
+	// Construct a v2 ExtensionType.
+	xd := &filedesc.Extension{L2: new(filedesc.ExtensionL2)}
+	xd.L0.ParentFile = filedesc.SurrogateProto2
+	xd.L0.FullName = pref.FullName(xi.Name)
+	xd.L1.Number = pref.FieldNumber(xi.Field)
+	xd.L1.Cardinality = fd.L1.Cardinality
+	xd.L1.Kind = fd.L1.Kind
+	xd.L2.IsPacked = fd.L1.IsPacked
+	xd.L2.Default = fd.L1.Default
+	xd.L1.Extendee = Export{}.MessageDescriptorOf(xi.ExtendedType)
+	xd.L2.Enum = ed
+	xd.L2.Message = md
+
+	// Derive real extension field name for MessageSets.
+	if messageset.IsMessageSet(xd.L1.Extendee) && md.FullName() == xd.L0.FullName {
+		xd.L0.FullName = xd.L0.FullName.Append(messageset.ExtensionName)
+	}
+
+	tt := reflect.TypeOf(xi.ExtensionType)
+	if isOptional {
+		tt = tt.Elem()
+	}
+	xi.goType = tt
+	xi.desc = extensionTypeDescriptor{xd, xi}
+}
+
+type placeholderExtension struct {
+	name   pref.FullName
+	number pref.FieldNumber
+}
+
+func (x placeholderExtension) ParentFile() pref.FileDescriptor            { return nil }
+func (x placeholderExtension) Parent() pref.Descriptor                    { return nil }
+func (x placeholderExtension) Index() int                                 { return 0 }
+func (x placeholderExtension) Syntax() pref.Syntax                        { return 0 }
+func (x placeholderExtension) Name() pref.Name                            { return x.name.Name() }
+func (x placeholderExtension) FullName() pref.FullName                    { return x.name }
+func (x placeholderExtension) IsPlaceholder() bool                        { return true }
+func (x placeholderExtension) Options() pref.ProtoMessage                 { return descopts.Field }
+func (x placeholderExtension) Number() pref.FieldNumber                   { return x.number }
+func (x placeholderExtension) Cardinality() pref.Cardinality              { return 0 }
+func (x placeholderExtension) Kind() pref.Kind                            { return 0 }
+func (x placeholderExtension) HasJSONName() bool                          { return false }
+func (x placeholderExtension) JSONName() string                           { return "" }
+func (x placeholderExtension) HasPresence() bool                          { return false }
+func (x placeholderExtension) HasOptionalKeyword() bool                   { return false }
+func (x placeholderExtension) IsExtension() bool                          { return true }
+func (x placeholderExtension) IsWeak() bool                               { return false }
+func (x placeholderExtension) IsPacked() bool                             { return false }
+func (x placeholderExtension) IsList() bool                               { return false }
+func (x placeholderExtension) IsMap() bool                                { return false }
+func (x placeholderExtension) MapKey() pref.FieldDescriptor               { return nil }
+func (x placeholderExtension) MapValue() pref.FieldDescriptor             { return nil }
+func (x placeholderExtension) HasDefault() bool                           { return false }
+func (x placeholderExtension) Default() pref.Value                        { return pref.Value{} }
+func (x placeholderExtension) DefaultEnumValue() pref.EnumValueDescriptor { return nil }
+func (x placeholderExtension) ContainingOneof() pref.OneofDescriptor      { return nil }
+func (x placeholderExtension) ContainingMessage() pref.MessageDescriptor  { return nil }
+func (x placeholderExtension) Enum() pref.EnumDescriptor                  { return nil }
+func (x placeholderExtension) Message() pref.MessageDescriptor            { return nil }
+func (x placeholderExtension) ProtoType(pref.FieldDescriptor)             { return }
+func (x placeholderExtension) ProtoInternal(pragma.DoNotImplement)        { return }
diff --git a/vendor/google.golang.org/protobuf/internal/impl/legacy_file.go b/vendor/google.golang.org/protobuf/internal/impl/legacy_file.go
new file mode 100644
index 000000000..9ab091086
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/impl/legacy_file.go
@@ -0,0 +1,81 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package impl
+
+import (
+	"bytes"
+	"compress/gzip"
+	"io/ioutil"
+	"sync"
+
+	"google.golang.org/protobuf/internal/filedesc"
+	"google.golang.org/protobuf/reflect/protoreflect"
+	"google.golang.org/protobuf/reflect/protoregistry"
+)
+
+// Every enum and message type generated by protoc-gen-go since commit 2fc053c5
+// on February 25th, 2016 has had a method to get the raw descriptor.
+// Types that were not generated by protoc-gen-go or were generated prior
+// to that version are not supported.
+//
+// The []byte returned is the encoded form of a FileDescriptorProto message
+// compressed using GZIP. The []int is the path from the top-level file
+// to the specific message or enum declaration.
+type (
+	enumV1 interface {
+		EnumDescriptor() ([]byte, []int)
+	}
+	messageV1 interface {
+		Descriptor() ([]byte, []int)
+	}
+)
+
+var legacyFileDescCache sync.Map // map[*byte]protoreflect.FileDescriptor
+
+// legacyLoadFileDesc unmarshals b as a compressed FileDescriptorProto message.
+//
+// This assumes that b is immutable and that b does not refer to part of a
+// concatenated series of GZIP files (which would require shenanigans that
+// rely on the concatenation properties of both protobufs and GZIP).
+// File descriptors generated by protoc-gen-go do not rely on that property.
+func legacyLoadFileDesc(b []byte) protoreflect.FileDescriptor {
+	// Fast-path: check whether we already have a cached file descriptor.
+	if fd, ok := legacyFileDescCache.Load(&b[0]); ok {
+		return fd.(protoreflect.FileDescriptor)
+	}
+
+	// Slow-path: decompress and unmarshal the file descriptor proto.
+	zr, err := gzip.NewReader(bytes.NewReader(b))
+	if err != nil {
+		panic(err)
+	}
+	b2, err := ioutil.ReadAll(zr)
+	if err != nil {
+		panic(err)
+	}
+
+	fd := filedesc.Builder{
+		RawDescriptor: b2,
+		FileRegistry:  resolverOnly{protoregistry.GlobalFiles}, // do not register back to global registry
+	}.Build().File
+	if fd, ok := legacyFileDescCache.LoadOrStore(&b[0], fd); ok {
+		return fd.(protoreflect.FileDescriptor)
+	}
+	return fd
+}
+
+type resolverOnly struct {
+	reg *protoregistry.Files
+}
+
+func (r resolverOnly) FindFileByPath(path string) (protoreflect.FileDescriptor, error) {
+	return r.reg.FindFileByPath(path)
+}
+func (r resolverOnly) FindDescriptorByName(name protoreflect.FullName) (protoreflect.Descriptor, error) {
+	return r.reg.FindDescriptorByName(name)
+}
+func (resolverOnly) RegisterFile(protoreflect.FileDescriptor) error {
+	return nil
+}
diff --git a/vendor/google.golang.org/protobuf/internal/impl/legacy_message.go b/vendor/google.golang.org/protobuf/internal/impl/legacy_message.go
new file mode 100644
index 000000000..06c68e117
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/impl/legacy_message.go
@@ -0,0 +1,502 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package impl
+
+import (
+	"fmt"
+	"reflect"
+	"strings"
+	"sync"
+
+	"google.golang.org/protobuf/internal/descopts"
+	ptag "google.golang.org/protobuf/internal/encoding/tag"
+	"google.golang.org/protobuf/internal/errors"
+	"google.golang.org/protobuf/internal/filedesc"
+	"google.golang.org/protobuf/internal/strs"
+	"google.golang.org/protobuf/reflect/protoreflect"
+	pref "google.golang.org/protobuf/reflect/protoreflect"
+	"google.golang.org/protobuf/runtime/protoiface"
+	piface "google.golang.org/protobuf/runtime/protoiface"
+)
+
+// legacyWrapMessage wraps v as a protoreflect.Message,
+// where v must be a *struct kind and not implement the v2 API already.
+func legacyWrapMessage(v reflect.Value) pref.Message {
+	typ := v.Type()
+	if typ.Kind() != reflect.Ptr || typ.Elem().Kind() != reflect.Struct {
+		return aberrantMessage{v: v}
+	}
+	mt := legacyLoadMessageInfo(typ, "")
+	return mt.MessageOf(v.Interface())
+}
+
+var legacyMessageTypeCache sync.Map // map[reflect.Type]*MessageInfo
+
+// legacyLoadMessageInfo dynamically loads a *MessageInfo for t,
+// where t must be a *struct kind and not implement the v2 API already.
+// The provided name is used if it cannot be determined from the message.
+func legacyLoadMessageInfo(t reflect.Type, name pref.FullName) *MessageInfo {
+	// Fast-path: check if a MessageInfo is cached for this concrete type.
+	if mt, ok := legacyMessageTypeCache.Load(t); ok {
+		return mt.(*MessageInfo)
+	}
+
+	// Slow-path: derive message descriptor and initialize MessageInfo.
+	mi := &MessageInfo{
+		Desc:          legacyLoadMessageDesc(t, name),
+		GoReflectType: t,
+	}
+
+	v := reflect.Zero(t).Interface()
+	if _, ok := v.(legacyMarshaler); ok {
+		mi.methods.Marshal = legacyMarshal
+
+		// We have no way to tell whether the type's Marshal method
+		// supports deterministic serialization or not, but this
+		// preserves the v1 implementation's behavior of always
+		// calling Marshal methods when present.
+		mi.methods.Flags |= piface.SupportMarshalDeterministic
+	}
+	if _, ok := v.(legacyUnmarshaler); ok {
+		mi.methods.Unmarshal = legacyUnmarshal
+	}
+	if _, ok := v.(legacyMerger); ok {
+		mi.methods.Merge = legacyMerge
+	}
+
+	if mi, ok := legacyMessageTypeCache.LoadOrStore(t, mi); ok {
+		return mi.(*MessageInfo)
+	}
+	return mi
+}
+
+var legacyMessageDescCache sync.Map // map[reflect.Type]protoreflect.MessageDescriptor
+
+// LegacyLoadMessageDesc returns an MessageDescriptor derived from the Go type,
+// which must be a *struct kind and not implement the v2 API already.
+//
+// This is exported for testing purposes.
+func LegacyLoadMessageDesc(t reflect.Type) pref.MessageDescriptor {
+	return legacyLoadMessageDesc(t, "")
+}
+func legacyLoadMessageDesc(t reflect.Type, name pref.FullName) pref.MessageDescriptor {
+	// Fast-path: check if a MessageDescriptor is cached for this concrete type.
+	if mi, ok := legacyMessageDescCache.Load(t); ok {
+		return mi.(pref.MessageDescriptor)
+	}
+
+	// Slow-path: initialize MessageDescriptor from the raw descriptor.
+	mv := reflect.Zero(t).Interface()
+	if _, ok := mv.(pref.ProtoMessage); ok {
+		panic(fmt.Sprintf("%v already implements proto.Message", t))
+	}
+	mdV1, ok := mv.(messageV1)
+	if !ok {
+		return aberrantLoadMessageDesc(t, name)
+	}
+
+	// If this is a dynamic message type where there isn't a 1-1 mapping between
+	// Go and protobuf types, calling the Descriptor method on the zero value of
+	// the message type isn't likely to work. If it panics, swallow the panic and
+	// continue as if the Descriptor method wasn't present.
+	b, idxs := func() ([]byte, []int) {
+		defer func() {
+			recover()
+		}()
+		return mdV1.Descriptor()
+	}()
+	if b == nil {
+		return aberrantLoadMessageDesc(t, name)
+	}
+
+	// If the Go type has no fields, then this might be a proto3 empty message
+	// from before the size cache was added. If there are any fields, check to
+	// see that at least one of them looks like something we generated.
+	if nfield := t.Elem().NumField(); nfield > 0 {
+		hasProtoField := false
+		for i := 0; i < nfield; i++ {
+			f := t.Elem().Field(i)
+			if f.Tag.Get("protobuf") != "" || f.Tag.Get("protobuf_oneof") != "" || strings.HasPrefix(f.Name, "XXX_") {
+				hasProtoField = true
+				break
+			}
+		}
+		if !hasProtoField {
+			return aberrantLoadMessageDesc(t, name)
+		}
+	}
+
+	md := legacyLoadFileDesc(b).Messages().Get(idxs[0])
+	for _, i := range idxs[1:] {
+		md = md.Messages().Get(i)
+	}
+	if name != "" && md.FullName() != name {
+		panic(fmt.Sprintf("mismatching message name: got %v, want %v", md.FullName(), name))
+	}
+	if md, ok := legacyMessageDescCache.LoadOrStore(t, md); ok {
+		return md.(protoreflect.MessageDescriptor)
+	}
+	return md
+}
+
+var (
+	aberrantMessageDescLock  sync.Mutex
+	aberrantMessageDescCache map[reflect.Type]protoreflect.MessageDescriptor
+)
+
+// aberrantLoadMessageDesc returns an MessageDescriptor derived from the Go type,
+// which must not implement protoreflect.ProtoMessage or messageV1.
+//
+// This is a best-effort derivation of the message descriptor using the protobuf
+// tags on the struct fields.
+func aberrantLoadMessageDesc(t reflect.Type, name pref.FullName) pref.MessageDescriptor {
+	aberrantMessageDescLock.Lock()
+	defer aberrantMessageDescLock.Unlock()
+	if aberrantMessageDescCache == nil {
+		aberrantMessageDescCache = make(map[reflect.Type]protoreflect.MessageDescriptor)
+	}
+	return aberrantLoadMessageDescReentrant(t, name)
+}
+func aberrantLoadMessageDescReentrant(t reflect.Type, name pref.FullName) pref.MessageDescriptor {
+	// Fast-path: check if an MessageDescriptor is cached for this concrete type.
+	if md, ok := aberrantMessageDescCache[t]; ok {
+		return md
+	}
+
+	// Slow-path: construct a descriptor from the Go struct type (best-effort).
+	// Cache the MessageDescriptor early on so that we can resolve internal
+	// cyclic references.
+	md := &filedesc.Message{L2: new(filedesc.MessageL2)}
+	md.L0.FullName = aberrantDeriveMessageName(t, name)
+	md.L0.ParentFile = filedesc.SurrogateProto2
+	aberrantMessageDescCache[t] = md
+
+	if t.Kind() != reflect.Ptr || t.Elem().Kind() != reflect.Struct {
+		return md
+	}
+
+	// Try to determine if the message is using proto3 by checking scalars.
+	for i := 0; i < t.Elem().NumField(); i++ {
+		f := t.Elem().Field(i)
+		if tag := f.Tag.Get("protobuf"); tag != "" {
+			switch f.Type.Kind() {
+			case reflect.Bool, reflect.Int32, reflect.Int64, reflect.Uint32, reflect.Uint64, reflect.Float32, reflect.Float64, reflect.String:
+				md.L0.ParentFile = filedesc.SurrogateProto3
+			}
+			for _, s := range strings.Split(tag, ",") {
+				if s == "proto3" {
+					md.L0.ParentFile = filedesc.SurrogateProto3
+				}
+			}
+		}
+	}
+
+	// Obtain a list of oneof wrapper types.
+	var oneofWrappers []reflect.Type
+	for _, method := range []string{"XXX_OneofFuncs", "XXX_OneofWrappers"} {
+		if fn, ok := t.MethodByName(method); ok {
+			for _, v := range fn.Func.Call([]reflect.Value{reflect.Zero(fn.Type.In(0))}) {
+				if vs, ok := v.Interface().([]interface{}); ok {
+					for _, v := range vs {
+						oneofWrappers = append(oneofWrappers, reflect.TypeOf(v))
+					}
+				}
+			}
+		}
+	}
+
+	// Obtain a list of the extension ranges.
+	if fn, ok := t.MethodByName("ExtensionRangeArray"); ok {
+		vs := fn.Func.Call([]reflect.Value{reflect.Zero(fn.Type.In(0))})[0]
+		for i := 0; i < vs.Len(); i++ {
+			v := vs.Index(i)
+			md.L2.ExtensionRanges.List = append(md.L2.ExtensionRanges.List, [2]pref.FieldNumber{
+				pref.FieldNumber(v.FieldByName("Start").Int()),
+				pref.FieldNumber(v.FieldByName("End").Int() + 1),
+			})
+			md.L2.ExtensionRangeOptions = append(md.L2.ExtensionRangeOptions, nil)
+		}
+	}
+
+	// Derive the message fields by inspecting the struct fields.
+	for i := 0; i < t.Elem().NumField(); i++ {
+		f := t.Elem().Field(i)
+		if tag := f.Tag.Get("protobuf"); tag != "" {
+			tagKey := f.Tag.Get("protobuf_key")
+			tagVal := f.Tag.Get("protobuf_val")
+			aberrantAppendField(md, f.Type, tag, tagKey, tagVal)
+		}
+		if tag := f.Tag.Get("protobuf_oneof"); tag != "" {
+			n := len(md.L2.Oneofs.List)
+			md.L2.Oneofs.List = append(md.L2.Oneofs.List, filedesc.Oneof{})
+			od := &md.L2.Oneofs.List[n]
+			od.L0.FullName = md.FullName().Append(pref.Name(tag))
+			od.L0.ParentFile = md.L0.ParentFile
+			od.L0.Parent = md
+			od.L0.Index = n
+
+			for _, t := range oneofWrappers {
+				if t.Implements(f.Type) {
+					f := t.Elem().Field(0)
+					if tag := f.Tag.Get("protobuf"); tag != "" {
+						aberrantAppendField(md, f.Type, tag, "", "")
+						fd := &md.L2.Fields.List[len(md.L2.Fields.List)-1]
+						fd.L1.ContainingOneof = od
+						od.L1.Fields.List = append(od.L1.Fields.List, fd)
+					}
+				}
+			}
+		}
+	}
+
+	return md
+}
+
+func aberrantDeriveMessageName(t reflect.Type, name pref.FullName) pref.FullName {
+	if name.IsValid() {
+		return name
+	}
+	func() {
+		defer func() { recover() }() // swallow possible nil panics
+		if m, ok := reflect.Zero(t).Interface().(interface{ XXX_MessageName() string }); ok {
+			name = pref.FullName(m.XXX_MessageName())
+		}
+	}()
+	if name.IsValid() {
+		return name
+	}
+	if t.Kind() == reflect.Ptr {
+		t = t.Elem()
+	}
+	return AberrantDeriveFullName(t)
+}
+
+func aberrantAppendField(md *filedesc.Message, goType reflect.Type, tag, tagKey, tagVal string) {
+	t := goType
+	isOptional := t.Kind() == reflect.Ptr && t.Elem().Kind() != reflect.Struct
+	isRepeated := t.Kind() == reflect.Slice && t.Elem().Kind() != reflect.Uint8
+	if isOptional || isRepeated {
+		t = t.Elem()
+	}
+	fd := ptag.Unmarshal(tag, t, placeholderEnumValues{}).(*filedesc.Field)
+
+	// Append field descriptor to the message.
+	n := len(md.L2.Fields.List)
+	md.L2.Fields.List = append(md.L2.Fields.List, *fd)
+	fd = &md.L2.Fields.List[n]
+	fd.L0.FullName = md.FullName().Append(fd.Name())
+	fd.L0.ParentFile = md.L0.ParentFile
+	fd.L0.Parent = md
+	fd.L0.Index = n
+
+	if fd.L1.IsWeak || fd.L1.HasPacked {
+		fd.L1.Options = func() pref.ProtoMessage {
+			opts := descopts.Field.ProtoReflect().New()
+			if fd.L1.IsWeak {
+				opts.Set(opts.Descriptor().Fields().ByName("weak"), protoreflect.ValueOfBool(true))
+			}
+			if fd.L1.HasPacked {
+				opts.Set(opts.Descriptor().Fields().ByName("packed"), protoreflect.ValueOfBool(fd.L1.IsPacked))
+			}
+			return opts.Interface()
+		}
+	}
+
+	// Populate Enum and Message.
+	if fd.Enum() == nil && fd.Kind() == pref.EnumKind {
+		switch v := reflect.Zero(t).Interface().(type) {
+		case pref.Enum:
+			fd.L1.Enum = v.Descriptor()
+		default:
+			fd.L1.Enum = LegacyLoadEnumDesc(t)
+		}
+	}
+	if fd.Message() == nil && (fd.Kind() == pref.MessageKind || fd.Kind() == pref.GroupKind) {
+		switch v := reflect.Zero(t).Interface().(type) {
+		case pref.ProtoMessage:
+			fd.L1.Message = v.ProtoReflect().Descriptor()
+		case messageV1:
+			fd.L1.Message = LegacyLoadMessageDesc(t)
+		default:
+			if t.Kind() == reflect.Map {
+				n := len(md.L1.Messages.List)
+				md.L1.Messages.List = append(md.L1.Messages.List, filedesc.Message{L2: new(filedesc.MessageL2)})
+				md2 := &md.L1.Messages.List[n]
+				md2.L0.FullName = md.FullName().Append(pref.Name(strs.MapEntryName(string(fd.Name()))))
+				md2.L0.ParentFile = md.L0.ParentFile
+				md2.L0.Parent = md
+				md2.L0.Index = n
+
+				md2.L1.IsMapEntry = true
+				md2.L2.Options = func() pref.ProtoMessage {
+					opts := descopts.Message.ProtoReflect().New()
+					opts.Set(opts.Descriptor().Fields().ByName("map_entry"), protoreflect.ValueOfBool(true))
+					return opts.Interface()
+				}
+
+				aberrantAppendField(md2, t.Key(), tagKey, "", "")
+				aberrantAppendField(md2, t.Elem(), tagVal, "", "")
+
+				fd.L1.Message = md2
+				break
+			}
+			fd.L1.Message = aberrantLoadMessageDescReentrant(t, "")
+		}
+	}
+}
+
+type placeholderEnumValues struct {
+	protoreflect.EnumValueDescriptors
+}
+
+func (placeholderEnumValues) ByNumber(n pref.EnumNumber) pref.EnumValueDescriptor {
+	return filedesc.PlaceholderEnumValue(pref.FullName(fmt.Sprintf("UNKNOWN_%d", n)))
+}
+
+// legacyMarshaler is the proto.Marshaler interface superseded by protoiface.Methoder.
+type legacyMarshaler interface {
+	Marshal() ([]byte, error)
+}
+
+// legacyUnmarshaler is the proto.Unmarshaler interface superseded by protoiface.Methoder.
+type legacyUnmarshaler interface {
+	Unmarshal([]byte) error
+}
+
+// legacyMerger is the proto.Merger interface superseded by protoiface.Methoder.
+type legacyMerger interface {
+	Merge(protoiface.MessageV1)
+}
+
+var legacyProtoMethods = &piface.Methods{
+	Marshal:   legacyMarshal,
+	Unmarshal: legacyUnmarshal,
+	Merge:     legacyMerge,
+
+	// We have no way to tell whether the type's Marshal method
+	// supports deterministic serialization or not, but this
+	// preserves the v1 implementation's behavior of always
+	// calling Marshal methods when present.
+	Flags: piface.SupportMarshalDeterministic,
+}
+
+func legacyMarshal(in piface.MarshalInput) (piface.MarshalOutput, error) {
+	v := in.Message.(unwrapper).protoUnwrap()
+	marshaler, ok := v.(legacyMarshaler)
+	if !ok {
+		return piface.MarshalOutput{}, errors.New("%T does not implement Marshal", v)
+	}
+	out, err := marshaler.Marshal()
+	if in.Buf != nil {
+		out = append(in.Buf, out...)
+	}
+	return piface.MarshalOutput{
+		Buf: out,
+	}, err
+}
+
+func legacyUnmarshal(in piface.UnmarshalInput) (piface.UnmarshalOutput, error) {
+	v := in.Message.(unwrapper).protoUnwrap()
+	unmarshaler, ok := v.(legacyUnmarshaler)
+	if !ok {
+		return piface.UnmarshalOutput{}, errors.New("%T does not implement Marshal", v)
+	}
+	return piface.UnmarshalOutput{}, unmarshaler.Unmarshal(in.Buf)
+}
+
+func legacyMerge(in piface.MergeInput) piface.MergeOutput {
+	dstv := in.Destination.(unwrapper).protoUnwrap()
+	merger, ok := dstv.(legacyMerger)
+	if !ok {
+		return piface.MergeOutput{}
+	}
+	merger.Merge(Export{}.ProtoMessageV1Of(in.Source))
+	return piface.MergeOutput{Flags: piface.MergeComplete}
+}
+
+// aberrantMessageType implements MessageType for all types other than pointer-to-struct.
+type aberrantMessageType struct {
+	t reflect.Type
+}
+
+func (mt aberrantMessageType) New() pref.Message {
+	return aberrantMessage{reflect.Zero(mt.t)}
+}
+func (mt aberrantMessageType) Zero() pref.Message {
+	return aberrantMessage{reflect.Zero(mt.t)}
+}
+func (mt aberrantMessageType) GoType() reflect.Type {
+	return mt.t
+}
+func (mt aberrantMessageType) Descriptor() pref.MessageDescriptor {
+	return LegacyLoadMessageDesc(mt.t)
+}
+
+// aberrantMessage implements Message for all types other than pointer-to-struct.
+//
+// When the underlying type implements legacyMarshaler or legacyUnmarshaler,
+// the aberrant Message can be marshaled or unmarshaled. Otherwise, there is
+// not much that can be done with values of this type.
+type aberrantMessage struct {
+	v reflect.Value
+}
+
+func (m aberrantMessage) ProtoReflect() pref.Message {
+	return m
+}
+
+func (m aberrantMessage) Descriptor() pref.MessageDescriptor {
+	return LegacyLoadMessageDesc(m.v.Type())
+}
+func (m aberrantMessage) Type() pref.MessageType {
+	return aberrantMessageType{m.v.Type()}
+}
+func (m aberrantMessage) New() pref.Message {
+	return aberrantMessage{reflect.Zero(m.v.Type())}
+}
+func (m aberrantMessage) Interface() pref.ProtoMessage {
+	return m
+}
+func (m aberrantMessage) Range(f func(pref.FieldDescriptor, pref.Value) bool) {
+}
+func (m aberrantMessage) Has(pref.FieldDescriptor) bool {
+	panic("invalid field descriptor")
+}
+func (m aberrantMessage) Clear(pref.FieldDescriptor) {
+	panic("invalid field descriptor")
+}
+func (m aberrantMessage) Get(pref.FieldDescriptor) pref.Value {
+	panic("invalid field descriptor")
+}
+func (m aberrantMessage) Set(pref.FieldDescriptor, pref.Value) {
+	panic("invalid field descriptor")
+}
+func (m aberrantMessage) Mutable(pref.FieldDescriptor) pref.Value {
+	panic("invalid field descriptor")
+}
+func (m aberrantMessage) NewField(pref.FieldDescriptor) pref.Value {
+	panic("invalid field descriptor")
+}
+func (m aberrantMessage) WhichOneof(pref.OneofDescriptor) pref.FieldDescriptor {
+	panic("invalid oneof descriptor")
+}
+func (m aberrantMessage) GetUnknown() pref.RawFields {
+	return nil
+}
+func (m aberrantMessage) SetUnknown(pref.RawFields) {
+	// SetUnknown discards its input on messages which don't support unknown field storage.
+}
+func (m aberrantMessage) IsValid() bool {
+	// An invalid message is a read-only, empty message. Since we don't know anything
+	// about the alleged contents of this message, we can't say with confidence that
+	// it is invalid in this sense. Therefore, report it as valid.
+	return true
+}
+func (m aberrantMessage) ProtoMethods() *piface.Methods {
+	return legacyProtoMethods
+}
+func (m aberrantMessage) protoUnwrap() interface{} {
+	return m.v.Interface()
+}
diff --git a/vendor/google.golang.org/protobuf/internal/impl/merge.go b/vendor/google.golang.org/protobuf/internal/impl/merge.go
new file mode 100644
index 000000000..cdc4267df
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/impl/merge.go
@@ -0,0 +1,176 @@
+// Copyright 2020 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package impl
+
+import (
+	"fmt"
+	"reflect"
+
+	"google.golang.org/protobuf/proto"
+	pref "google.golang.org/protobuf/reflect/protoreflect"
+	piface "google.golang.org/protobuf/runtime/protoiface"
+)
+
+type mergeOptions struct{}
+
+func (o mergeOptions) Merge(dst, src proto.Message) {
+	proto.Merge(dst, src)
+}
+
+// merge is protoreflect.Methods.Merge.
+func (mi *MessageInfo) merge(in piface.MergeInput) piface.MergeOutput {
+	dp, ok := mi.getPointer(in.Destination)
+	if !ok {
+		return piface.MergeOutput{}
+	}
+	sp, ok := mi.getPointer(in.Source)
+	if !ok {
+		return piface.MergeOutput{}
+	}
+	mi.mergePointer(dp, sp, mergeOptions{})
+	return piface.MergeOutput{Flags: piface.MergeComplete}
+}
+
+func (mi *MessageInfo) mergePointer(dst, src pointer, opts mergeOptions) {
+	mi.init()
+	if dst.IsNil() {
+		panic(fmt.Sprintf("invalid value: merging into nil message"))
+	}
+	if src.IsNil() {
+		return
+	}
+	for _, f := range mi.orderedCoderFields {
+		if f.funcs.merge == nil {
+			continue
+		}
+		sfptr := src.Apply(f.offset)
+		if f.isPointer && sfptr.Elem().IsNil() {
+			continue
+		}
+		f.funcs.merge(dst.Apply(f.offset), sfptr, f, opts)
+	}
+	if mi.extensionOffset.IsValid() {
+		sext := src.Apply(mi.extensionOffset).Extensions()
+		dext := dst.Apply(mi.extensionOffset).Extensions()
+		if *dext == nil {
+			*dext = make(map[int32]ExtensionField)
+		}
+		for num, sx := range *sext {
+			xt := sx.Type()
+			xi := getExtensionFieldInfo(xt)
+			if xi.funcs.merge == nil {
+				continue
+			}
+			dx := (*dext)[num]
+			var dv pref.Value
+			if dx.Type() == sx.Type() {
+				dv = dx.Value()
+			}
+			if !dv.IsValid() && xi.unmarshalNeedsValue {
+				dv = xt.New()
+			}
+			dv = xi.funcs.merge(dv, sx.Value(), opts)
+			dx.Set(sx.Type(), dv)
+			(*dext)[num] = dx
+		}
+	}
+	if mi.unknownOffset.IsValid() {
+		du := dst.Apply(mi.unknownOffset).Bytes()
+		su := src.Apply(mi.unknownOffset).Bytes()
+		if len(*su) > 0 {
+			*du = append(*du, *su...)
+		}
+	}
+}
+
+func mergeScalarValue(dst, src pref.Value, opts mergeOptions) pref.Value {
+	return src
+}
+
+func mergeBytesValue(dst, src pref.Value, opts mergeOptions) pref.Value {
+	return pref.ValueOfBytes(append(emptyBuf[:], src.Bytes()...))
+}
+
+func mergeListValue(dst, src pref.Value, opts mergeOptions) pref.Value {
+	dstl := dst.List()
+	srcl := src.List()
+	for i, llen := 0, srcl.Len(); i < llen; i++ {
+		dstl.Append(srcl.Get(i))
+	}
+	return dst
+}
+
+func mergeBytesListValue(dst, src pref.Value, opts mergeOptions) pref.Value {
+	dstl := dst.List()
+	srcl := src.List()
+	for i, llen := 0, srcl.Len(); i < llen; i++ {
+		sb := srcl.Get(i).Bytes()
+		db := append(emptyBuf[:], sb...)
+		dstl.Append(pref.ValueOfBytes(db))
+	}
+	return dst
+}
+
+func mergeMessageListValue(dst, src pref.Value, opts mergeOptions) pref.Value {
+	dstl := dst.List()
+	srcl := src.List()
+	for i, llen := 0, srcl.Len(); i < llen; i++ {
+		sm := srcl.Get(i).Message()
+		dm := proto.Clone(sm.Interface()).ProtoReflect()
+		dstl.Append(pref.ValueOfMessage(dm))
+	}
+	return dst
+}
+
+func mergeMessageValue(dst, src pref.Value, opts mergeOptions) pref.Value {
+	opts.Merge(dst.Message().Interface(), src.Message().Interface())
+	return dst
+}
+
+func mergeMessage(dst, src pointer, f *coderFieldInfo, opts mergeOptions) {
+	if f.mi != nil {
+		if dst.Elem().IsNil() {
+			dst.SetPointer(pointerOfValue(reflect.New(f.mi.GoReflectType.Elem())))
+		}
+		f.mi.mergePointer(dst.Elem(), src.Elem(), opts)
+	} else {
+		dm := dst.AsValueOf(f.ft).Elem()
+		sm := src.AsValueOf(f.ft).Elem()
+		if dm.IsNil() {
+			dm.Set(reflect.New(f.ft.Elem()))
+		}
+		opts.Merge(asMessage(dm), asMessage(sm))
+	}
+}
+
+func mergeMessageSlice(dst, src pointer, f *coderFieldInfo, opts mergeOptions) {
+	for _, sp := range src.PointerSlice() {
+		dm := reflect.New(f.ft.Elem().Elem())
+		if f.mi != nil {
+			f.mi.mergePointer(pointerOfValue(dm), sp, opts)
+		} else {
+			opts.Merge(asMessage(dm), asMessage(sp.AsValueOf(f.ft.Elem().Elem())))
+		}
+		dst.AppendPointerSlice(pointerOfValue(dm))
+	}
+}
+
+func mergeBytes(dst, src pointer, _ *coderFieldInfo, _ mergeOptions) {
+	*dst.Bytes() = append(emptyBuf[:], *src.Bytes()...)
+}
+
+func mergeBytesNoZero(dst, src pointer, _ *coderFieldInfo, _ mergeOptions) {
+	v := *src.Bytes()
+	if len(v) > 0 {
+		*dst.Bytes() = append(emptyBuf[:], v...)
+	}
+}
+
+func mergeBytesSlice(dst, src pointer, _ *coderFieldInfo, _ mergeOptions) {
+	ds := dst.BytesSlice()
+	for _, v := range *src.BytesSlice() {
+		*ds = append(*ds, append(emptyBuf[:], v...))
+	}
+}
diff --git a/vendor/google.golang.org/protobuf/internal/impl/merge_gen.go b/vendor/google.golang.org/protobuf/internal/impl/merge_gen.go
new file mode 100644
index 000000000..8816c274d
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/impl/merge_gen.go
@@ -0,0 +1,209 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Code generated by generate-types. DO NOT EDIT.
+
+package impl
+
+import ()
+
+func mergeBool(dst, src pointer, _ *coderFieldInfo, _ mergeOptions) {
+	*dst.Bool() = *src.Bool()
+}
+
+func mergeBoolNoZero(dst, src pointer, _ *coderFieldInfo, _ mergeOptions) {
+	v := *src.Bool()
+	if v != false {
+		*dst.Bool() = v
+	}
+}
+
+func mergeBoolPtr(dst, src pointer, _ *coderFieldInfo, _ mergeOptions) {
+	p := *src.BoolPtr()
+	if p != nil {
+		v := *p
+		*dst.BoolPtr() = &v
+	}
+}
+
+func mergeBoolSlice(dst, src pointer, _ *coderFieldInfo, _ mergeOptions) {
+	ds := dst.BoolSlice()
+	ss := src.BoolSlice()
+	*ds = append(*ds, *ss...)
+}
+
+func mergeInt32(dst, src pointer, _ *coderFieldInfo, _ mergeOptions) {
+	*dst.Int32() = *src.Int32()
+}
+
+func mergeInt32NoZero(dst, src pointer, _ *coderFieldInfo, _ mergeOptions) {
+	v := *src.Int32()
+	if v != 0 {
+		*dst.Int32() = v
+	}
+}
+
+func mergeInt32Ptr(dst, src pointer, _ *coderFieldInfo, _ mergeOptions) {
+	p := *src.Int32Ptr()
+	if p != nil {
+		v := *p
+		*dst.Int32Ptr() = &v
+	}
+}
+
+func mergeInt32Slice(dst, src pointer, _ *coderFieldInfo, _ mergeOptions) {
+	ds := dst.Int32Slice()
+	ss := src.Int32Slice()
+	*ds = append(*ds, *ss...)
+}
+
+func mergeUint32(dst, src pointer, _ *coderFieldInfo, _ mergeOptions) {
+	*dst.Uint32() = *src.Uint32()
+}
+
+func mergeUint32NoZero(dst, src pointer, _ *coderFieldInfo, _ mergeOptions) {
+	v := *src.Uint32()
+	if v != 0 {
+		*dst.Uint32() = v
+	}
+}
+
+func mergeUint32Ptr(dst, src pointer, _ *coderFieldInfo, _ mergeOptions) {
+	p := *src.Uint32Ptr()
+	if p != nil {
+		v := *p
+		*dst.Uint32Ptr() = &v
+	}
+}
+
+func mergeUint32Slice(dst, src pointer, _ *coderFieldInfo, _ mergeOptions) {
+	ds := dst.Uint32Slice()
+	ss := src.Uint32Slice()
+	*ds = append(*ds, *ss...)
+}
+
+func mergeInt64(dst, src pointer, _ *coderFieldInfo, _ mergeOptions) {
+	*dst.Int64() = *src.Int64()
+}
+
+func mergeInt64NoZero(dst, src pointer, _ *coderFieldInfo, _ mergeOptions) {
+	v := *src.Int64()
+	if v != 0 {
+		*dst.Int64() = v
+	}
+}
+
+func mergeInt64Ptr(dst, src pointer, _ *coderFieldInfo, _ mergeOptions) {
+	p := *src.Int64Ptr()
+	if p != nil {
+		v := *p
+		*dst.Int64Ptr() = &v
+	}
+}
+
+func mergeInt64Slice(dst, src pointer, _ *coderFieldInfo, _ mergeOptions) {
+	ds := dst.Int64Slice()
+	ss := src.Int64Slice()
+	*ds = append(*ds, *ss...)
+}
+
+func mergeUint64(dst, src pointer, _ *coderFieldInfo, _ mergeOptions) {
+	*dst.Uint64() = *src.Uint64()
+}
+
+func mergeUint64NoZero(dst, src pointer, _ *coderFieldInfo, _ mergeOptions) {
+	v := *src.Uint64()
+	if v != 0 {
+		*dst.Uint64() = v
+	}
+}
+
+func mergeUint64Ptr(dst, src pointer, _ *coderFieldInfo, _ mergeOptions) {
+	p := *src.Uint64Ptr()
+	if p != nil {
+		v := *p
+		*dst.Uint64Ptr() = &v
+	}
+}
+
+func mergeUint64Slice(dst, src pointer, _ *coderFieldInfo, _ mergeOptions) {
+	ds := dst.Uint64Slice()
+	ss := src.Uint64Slice()
+	*ds = append(*ds, *ss...)
+}
+
+func mergeFloat32(dst, src pointer, _ *coderFieldInfo, _ mergeOptions) {
+	*dst.Float32() = *src.Float32()
+}
+
+func mergeFloat32NoZero(dst, src pointer, _ *coderFieldInfo, _ mergeOptions) {
+	v := *src.Float32()
+	if v != 0 {
+		*dst.Float32() = v
+	}
+}
+
+func mergeFloat32Ptr(dst, src pointer, _ *coderFieldInfo, _ mergeOptions) {
+	p := *src.Float32Ptr()
+	if p != nil {
+		v := *p
+		*dst.Float32Ptr() = &v
+	}
+}
+
+func mergeFloat32Slice(dst, src pointer, _ *coderFieldInfo, _ mergeOptions) {
+	ds := dst.Float32Slice()
+	ss := src.Float32Slice()
+	*ds = append(*ds, *ss...)
+}
+
+func mergeFloat64(dst, src pointer, _ *coderFieldInfo, _ mergeOptions) {
+	*dst.Float64() = *src.Float64()
+}
+
+func mergeFloat64NoZero(dst, src pointer, _ *coderFieldInfo, _ mergeOptions) {
+	v := *src.Float64()
+	if v != 0 {
+		*dst.Float64() = v
+	}
+}
+
+func mergeFloat64Ptr(dst, src pointer, _ *coderFieldInfo, _ mergeOptions) {
+	p := *src.Float64Ptr()
+	if p != nil {
+		v := *p
+		*dst.Float64Ptr() = &v
+	}
+}
+
+func mergeFloat64Slice(dst, src pointer, _ *coderFieldInfo, _ mergeOptions) {
+	ds := dst.Float64Slice()
+	ss := src.Float64Slice()
+	*ds = append(*ds, *ss...)
+}
+
+func mergeString(dst, src pointer, _ *coderFieldInfo, _ mergeOptions) {
+	*dst.String() = *src.String()
+}
+
+func mergeStringNoZero(dst, src pointer, _ *coderFieldInfo, _ mergeOptions) {
+	v := *src.String()
+	if v != "" {
+		*dst.String() = v
+	}
+}
+
+func mergeStringPtr(dst, src pointer, _ *coderFieldInfo, _ mergeOptions) {
+	p := *src.StringPtr()
+	if p != nil {
+		v := *p
+		*dst.StringPtr() = &v
+	}
+}
+
+func mergeStringSlice(dst, src pointer, _ *coderFieldInfo, _ mergeOptions) {
+	ds := dst.StringSlice()
+	ss := src.StringSlice()
+	*ds = append(*ds, *ss...)
+}
diff --git a/vendor/google.golang.org/protobuf/internal/impl/message.go b/vendor/google.golang.org/protobuf/internal/impl/message.go
new file mode 100644
index 000000000..c026a9818
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/impl/message.go
@@ -0,0 +1,215 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package impl
+
+import (
+	"fmt"
+	"reflect"
+	"strconv"
+	"strings"
+	"sync"
+	"sync/atomic"
+
+	"google.golang.org/protobuf/internal/genid"
+	"google.golang.org/protobuf/reflect/protoreflect"
+	pref "google.golang.org/protobuf/reflect/protoreflect"
+)
+
+// MessageInfo provides protobuf related functionality for a given Go type
+// that represents a message. A given instance of MessageInfo is tied to
+// exactly one Go type, which must be a pointer to a struct type.
+//
+// The exported fields must be populated before any methods are called
+// and cannot be mutated after set.
+type MessageInfo struct {
+	// GoReflectType is the underlying message Go type and must be populated.
+	GoReflectType reflect.Type // pointer to struct
+
+	// Desc is the underlying message descriptor type and must be populated.
+	Desc pref.MessageDescriptor
+
+	// Exporter must be provided in a purego environment in order to provide
+	// access to unexported fields.
+	Exporter exporter
+
+	// OneofWrappers is list of pointers to oneof wrapper struct types.
+	OneofWrappers []interface{}
+
+	initMu   sync.Mutex // protects all unexported fields
+	initDone uint32
+
+	reflectMessageInfo // for reflection implementation
+	coderMessageInfo   // for fast-path method implementations
+}
+
+// exporter is a function that returns a reference to the ith field of v,
+// where v is a pointer to a struct. It returns nil if it does not support
+// exporting the requested field (e.g., already exported).
+type exporter func(v interface{}, i int) interface{}
+
+// getMessageInfo returns the MessageInfo for any message type that
+// is generated by our implementation of protoc-gen-go (for v2 and on).
+// If it is unable to obtain a MessageInfo, it returns nil.
+func getMessageInfo(mt reflect.Type) *MessageInfo {
+	m, ok := reflect.Zero(mt).Interface().(pref.ProtoMessage)
+	if !ok {
+		return nil
+	}
+	mr, ok := m.ProtoReflect().(interface{ ProtoMessageInfo() *MessageInfo })
+	if !ok {
+		return nil
+	}
+	return mr.ProtoMessageInfo()
+}
+
+func (mi *MessageInfo) init() {
+	// This function is called in the hot path. Inline the sync.Once logic,
+	// since allocating a closure for Once.Do is expensive.
+	// Keep init small to ensure that it can be inlined.
+	if atomic.LoadUint32(&mi.initDone) == 0 {
+		mi.initOnce()
+	}
+}
+
+func (mi *MessageInfo) initOnce() {
+	mi.initMu.Lock()
+	defer mi.initMu.Unlock()
+	if mi.initDone == 1 {
+		return
+	}
+
+	t := mi.GoReflectType
+	if t.Kind() != reflect.Ptr && t.Elem().Kind() != reflect.Struct {
+		panic(fmt.Sprintf("got %v, want *struct kind", t))
+	}
+	t = t.Elem()
+
+	si := mi.makeStructInfo(t)
+	mi.makeReflectFuncs(t, si)
+	mi.makeCoderMethods(t, si)
+
+	atomic.StoreUint32(&mi.initDone, 1)
+}
+
+// getPointer returns the pointer for a message, which should be of
+// the type of the MessageInfo. If the message is of a different type,
+// it returns ok==false.
+func (mi *MessageInfo) getPointer(m pref.Message) (p pointer, ok bool) {
+	switch m := m.(type) {
+	case *messageState:
+		return m.pointer(), m.messageInfo() == mi
+	case *messageReflectWrapper:
+		return m.pointer(), m.messageInfo() == mi
+	}
+	return pointer{}, false
+}
+
+type (
+	SizeCache       = int32
+	WeakFields      = map[int32]protoreflect.ProtoMessage
+	UnknownFields   = []byte
+	ExtensionFields = map[int32]ExtensionField
+)
+
+var (
+	sizecacheType       = reflect.TypeOf(SizeCache(0))
+	weakFieldsType      = reflect.TypeOf(WeakFields(nil))
+	unknownFieldsType   = reflect.TypeOf(UnknownFields(nil))
+	extensionFieldsType = reflect.TypeOf(ExtensionFields(nil))
+)
+
+type structInfo struct {
+	sizecacheOffset offset
+	weakOffset      offset
+	unknownOffset   offset
+	extensionOffset offset
+
+	fieldsByNumber        map[pref.FieldNumber]reflect.StructField
+	oneofsByName          map[pref.Name]reflect.StructField
+	oneofWrappersByType   map[reflect.Type]pref.FieldNumber
+	oneofWrappersByNumber map[pref.FieldNumber]reflect.Type
+}
+
+func (mi *MessageInfo) makeStructInfo(t reflect.Type) structInfo {
+	si := structInfo{
+		sizecacheOffset: invalidOffset,
+		weakOffset:      invalidOffset,
+		unknownOffset:   invalidOffset,
+		extensionOffset: invalidOffset,
+
+		fieldsByNumber:        map[pref.FieldNumber]reflect.StructField{},
+		oneofsByName:          map[pref.Name]reflect.StructField{},
+		oneofWrappersByType:   map[reflect.Type]pref.FieldNumber{},
+		oneofWrappersByNumber: map[pref.FieldNumber]reflect.Type{},
+	}
+
+fieldLoop:
+	for i := 0; i < t.NumField(); i++ {
+		switch f := t.Field(i); f.Name {
+		case genid.SizeCache_goname, genid.SizeCacheA_goname:
+			if f.Type == sizecacheType {
+				si.sizecacheOffset = offsetOf(f, mi.Exporter)
+			}
+		case genid.WeakFields_goname, genid.WeakFieldsA_goname:
+			if f.Type == weakFieldsType {
+				si.weakOffset = offsetOf(f, mi.Exporter)
+			}
+		case genid.UnknownFields_goname, genid.UnknownFieldsA_goname:
+			if f.Type == unknownFieldsType {
+				si.unknownOffset = offsetOf(f, mi.Exporter)
+			}
+		case genid.ExtensionFields_goname, genid.ExtensionFieldsA_goname, genid.ExtensionFieldsB_goname:
+			if f.Type == extensionFieldsType {
+				si.extensionOffset = offsetOf(f, mi.Exporter)
+			}
+		default:
+			for _, s := range strings.Split(f.Tag.Get("protobuf"), ",") {
+				if len(s) > 0 && strings.Trim(s, "0123456789") == "" {
+					n, _ := strconv.ParseUint(s, 10, 64)
+					si.fieldsByNumber[pref.FieldNumber(n)] = f
+					continue fieldLoop
+				}
+			}
+			if s := f.Tag.Get("protobuf_oneof"); len(s) > 0 {
+				si.oneofsByName[pref.Name(s)] = f
+				continue fieldLoop
+			}
+		}
+	}
+
+	// Derive a mapping of oneof wrappers to fields.
+	oneofWrappers := mi.OneofWrappers
+	for _, method := range []string{"XXX_OneofFuncs", "XXX_OneofWrappers"} {
+		if fn, ok := reflect.PtrTo(t).MethodByName(method); ok {
+			for _, v := range fn.Func.Call([]reflect.Value{reflect.Zero(fn.Type.In(0))}) {
+				if vs, ok := v.Interface().([]interface{}); ok {
+					oneofWrappers = vs
+				}
+			}
+		}
+	}
+	for _, v := range oneofWrappers {
+		tf := reflect.TypeOf(v).Elem()
+		f := tf.Field(0)
+		for _, s := range strings.Split(f.Tag.Get("protobuf"), ",") {
+			if len(s) > 0 && strings.Trim(s, "0123456789") == "" {
+				n, _ := strconv.ParseUint(s, 10, 64)
+				si.oneofWrappersByType[tf] = pref.FieldNumber(n)
+				si.oneofWrappersByNumber[pref.FieldNumber(n)] = tf
+				break
+			}
+		}
+	}
+
+	return si
+}
+
+func (mi *MessageInfo) New() protoreflect.Message {
+	return mi.MessageOf(reflect.New(mi.GoReflectType.Elem()).Interface())
+}
+func (mi *MessageInfo) Zero() protoreflect.Message {
+	return mi.MessageOf(reflect.Zero(mi.GoReflectType).Interface())
+}
+func (mi *MessageInfo) Descriptor() protoreflect.MessageDescriptor { return mi.Desc }
diff --git a/vendor/google.golang.org/protobuf/internal/impl/message_reflect.go b/vendor/google.golang.org/protobuf/internal/impl/message_reflect.go
new file mode 100644
index 000000000..0f4b8db76
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/impl/message_reflect.go
@@ -0,0 +1,364 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package impl
+
+import (
+	"fmt"
+	"reflect"
+
+	"google.golang.org/protobuf/internal/pragma"
+	pref "google.golang.org/protobuf/reflect/protoreflect"
+)
+
+type reflectMessageInfo struct {
+	fields map[pref.FieldNumber]*fieldInfo
+	oneofs map[pref.Name]*oneofInfo
+
+	// denseFields is a subset of fields where:
+	//	0 < fieldDesc.Number() < len(denseFields)
+	// It provides faster access to the fieldInfo, but may be incomplete.
+	denseFields []*fieldInfo
+
+	// rangeInfos is a list of all fields (not belonging to a oneof) and oneofs.
+	rangeInfos []interface{} // either *fieldInfo or *oneofInfo
+
+	getUnknown   func(pointer) pref.RawFields
+	setUnknown   func(pointer, pref.RawFields)
+	extensionMap func(pointer) *extensionMap
+
+	nilMessage atomicNilMessage
+}
+
+// makeReflectFuncs generates the set of functions to support reflection.
+func (mi *MessageInfo) makeReflectFuncs(t reflect.Type, si structInfo) {
+	mi.makeKnownFieldsFunc(si)
+	mi.makeUnknownFieldsFunc(t, si)
+	mi.makeExtensionFieldsFunc(t, si)
+}
+
+// makeKnownFieldsFunc generates functions for operations that can be performed
+// on each protobuf message field. It takes in a reflect.Type representing the
+// Go struct and matches message fields with struct fields.
+//
+// This code assumes that the struct is well-formed and panics if there are
+// any discrepancies.
+func (mi *MessageInfo) makeKnownFieldsFunc(si structInfo) {
+	mi.fields = map[pref.FieldNumber]*fieldInfo{}
+	md := mi.Desc
+	fds := md.Fields()
+	for i := 0; i < fds.Len(); i++ {
+		fd := fds.Get(i)
+		fs := si.fieldsByNumber[fd.Number()]
+		var fi fieldInfo
+		switch {
+		case fd.ContainingOneof() != nil && !fd.ContainingOneof().IsSynthetic():
+			fi = fieldInfoForOneof(fd, si.oneofsByName[fd.ContainingOneof().Name()], mi.Exporter, si.oneofWrappersByNumber[fd.Number()])
+		case fd.IsMap():
+			fi = fieldInfoForMap(fd, fs, mi.Exporter)
+		case fd.IsList():
+			fi = fieldInfoForList(fd, fs, mi.Exporter)
+		case fd.IsWeak():
+			fi = fieldInfoForWeakMessage(fd, si.weakOffset)
+		case fd.Kind() == pref.MessageKind || fd.Kind() == pref.GroupKind:
+			fi = fieldInfoForMessage(fd, fs, mi.Exporter)
+		default:
+			fi = fieldInfoForScalar(fd, fs, mi.Exporter)
+		}
+		mi.fields[fd.Number()] = &fi
+	}
+
+	mi.oneofs = map[pref.Name]*oneofInfo{}
+	for i := 0; i < md.Oneofs().Len(); i++ {
+		od := md.Oneofs().Get(i)
+		mi.oneofs[od.Name()] = makeOneofInfo(od, si, mi.Exporter)
+	}
+
+	mi.denseFields = make([]*fieldInfo, fds.Len()*2)
+	for i := 0; i < fds.Len(); i++ {
+		if fd := fds.Get(i); int(fd.Number()) < len(mi.denseFields) {
+			mi.denseFields[fd.Number()] = mi.fields[fd.Number()]
+		}
+	}
+
+	for i := 0; i < fds.Len(); {
+		fd := fds.Get(i)
+		if od := fd.ContainingOneof(); od != nil && !od.IsSynthetic() {
+			mi.rangeInfos = append(mi.rangeInfos, mi.oneofs[od.Name()])
+			i += od.Fields().Len()
+		} else {
+			mi.rangeInfos = append(mi.rangeInfos, mi.fields[fd.Number()])
+			i++
+		}
+	}
+}
+
+func (mi *MessageInfo) makeUnknownFieldsFunc(t reflect.Type, si structInfo) {
+	mi.getUnknown = func(pointer) pref.RawFields { return nil }
+	mi.setUnknown = func(pointer, pref.RawFields) { return }
+	if si.unknownOffset.IsValid() {
+		mi.getUnknown = func(p pointer) pref.RawFields {
+			if p.IsNil() {
+				return nil
+			}
+			rv := p.Apply(si.unknownOffset).AsValueOf(unknownFieldsType)
+			return pref.RawFields(*rv.Interface().(*[]byte))
+		}
+		mi.setUnknown = func(p pointer, b pref.RawFields) {
+			if p.IsNil() {
+				panic("invalid SetUnknown on nil Message")
+			}
+			rv := p.Apply(si.unknownOffset).AsValueOf(unknownFieldsType)
+			*rv.Interface().(*[]byte) = []byte(b)
+		}
+	} else {
+		mi.getUnknown = func(pointer) pref.RawFields {
+			return nil
+		}
+		mi.setUnknown = func(p pointer, _ pref.RawFields) {
+			if p.IsNil() {
+				panic("invalid SetUnknown on nil Message")
+			}
+		}
+	}
+}
+
+func (mi *MessageInfo) makeExtensionFieldsFunc(t reflect.Type, si structInfo) {
+	if si.extensionOffset.IsValid() {
+		mi.extensionMap = func(p pointer) *extensionMap {
+			if p.IsNil() {
+				return (*extensionMap)(nil)
+			}
+			v := p.Apply(si.extensionOffset).AsValueOf(extensionFieldsType)
+			return (*extensionMap)(v.Interface().(*map[int32]ExtensionField))
+		}
+	} else {
+		mi.extensionMap = func(pointer) *extensionMap {
+			return (*extensionMap)(nil)
+		}
+	}
+}
+
+type extensionMap map[int32]ExtensionField
+
+func (m *extensionMap) Range(f func(pref.FieldDescriptor, pref.Value) bool) {
+	if m != nil {
+		for _, x := range *m {
+			xd := x.Type().TypeDescriptor()
+			v := x.Value()
+			if xd.IsList() && v.List().Len() == 0 {
+				continue
+			}
+			if !f(xd, v) {
+				return
+			}
+		}
+	}
+}
+func (m *extensionMap) Has(xt pref.ExtensionType) (ok bool) {
+	if m == nil {
+		return false
+	}
+	xd := xt.TypeDescriptor()
+	x, ok := (*m)[int32(xd.Number())]
+	if !ok {
+		return false
+	}
+	switch {
+	case xd.IsList():
+		return x.Value().List().Len() > 0
+	case xd.IsMap():
+		return x.Value().Map().Len() > 0
+	case xd.Message() != nil:
+		return x.Value().Message().IsValid()
+	}
+	return true
+}
+func (m *extensionMap) Clear(xt pref.ExtensionType) {
+	delete(*m, int32(xt.TypeDescriptor().Number()))
+}
+func (m *extensionMap) Get(xt pref.ExtensionType) pref.Value {
+	xd := xt.TypeDescriptor()
+	if m != nil {
+		if x, ok := (*m)[int32(xd.Number())]; ok {
+			return x.Value()
+		}
+	}
+	return xt.Zero()
+}
+func (m *extensionMap) Set(xt pref.ExtensionType, v pref.Value) {
+	xd := xt.TypeDescriptor()
+	isValid := true
+	switch {
+	case !xt.IsValidValue(v):
+		isValid = false
+	case xd.IsList():
+		isValid = v.List().IsValid()
+	case xd.IsMap():
+		isValid = v.Map().IsValid()
+	case xd.Message() != nil:
+		isValid = v.Message().IsValid()
+	}
+	if !isValid {
+		panic(fmt.Sprintf("%v: assigning invalid value", xt.TypeDescriptor().FullName()))
+	}
+
+	if *m == nil {
+		*m = make(map[int32]ExtensionField)
+	}
+	var x ExtensionField
+	x.Set(xt, v)
+	(*m)[int32(xd.Number())] = x
+}
+func (m *extensionMap) Mutable(xt pref.ExtensionType) pref.Value {
+	xd := xt.TypeDescriptor()
+	if xd.Kind() != pref.MessageKind && xd.Kind() != pref.GroupKind && !xd.IsList() && !xd.IsMap() {
+		panic("invalid Mutable on field with non-composite type")
+	}
+	if x, ok := (*m)[int32(xd.Number())]; ok {
+		return x.Value()
+	}
+	v := xt.New()
+	m.Set(xt, v)
+	return v
+}
+
+// MessageState is a data structure that is nested as the first field in a
+// concrete message. It provides a way to implement the ProtoReflect method
+// in an allocation-free way without needing to have a shadow Go type generated
+// for every message type. This technique only works using unsafe.
+//
+//
+// Example generated code:
+//
+//	type M struct {
+//		state protoimpl.MessageState
+//
+//		Field1 int32
+//		Field2 string
+//		Field3 *BarMessage
+//		...
+//	}
+//
+//	func (m *M) ProtoReflect() protoreflect.Message {
+//		mi := &file_fizz_buzz_proto_msgInfos[5]
+//		if protoimpl.UnsafeEnabled && m != nil {
+//			ms := protoimpl.X.MessageStateOf(Pointer(m))
+//			if ms.LoadMessageInfo() == nil {
+//				ms.StoreMessageInfo(mi)
+//			}
+//			return ms
+//		}
+//		return mi.MessageOf(m)
+//	}
+//
+// The MessageState type holds a *MessageInfo, which must be atomically set to
+// the message info associated with a given message instance.
+// By unsafely converting a *M into a *MessageState, the MessageState object
+// has access to all the information needed to implement protobuf reflection.
+// It has access to the message info as its first field, and a pointer to the
+// MessageState is identical to a pointer to the concrete message value.
+//
+//
+// Requirements:
+//	• The type M must implement protoreflect.ProtoMessage.
+//	• The address of m must not be nil.
+//	• The address of m and the address of m.state must be equal,
+//	even though they are different Go types.
+type MessageState struct {
+	pragma.NoUnkeyedLiterals
+	pragma.DoNotCompare
+	pragma.DoNotCopy
+
+	atomicMessageInfo *MessageInfo
+}
+
+type messageState MessageState
+
+var (
+	_ pref.Message = (*messageState)(nil)
+	_ unwrapper    = (*messageState)(nil)
+)
+
+// messageDataType is a tuple of a pointer to the message data and
+// a pointer to the message type. It is a generalized way of providing a
+// reflective view over a message instance. The disadvantage of this approach
+// is the need to allocate this tuple of 16B.
+type messageDataType struct {
+	p  pointer
+	mi *MessageInfo
+}
+
+type (
+	messageReflectWrapper messageDataType
+	messageIfaceWrapper   messageDataType
+)
+
+var (
+	_ pref.Message      = (*messageReflectWrapper)(nil)
+	_ unwrapper         = (*messageReflectWrapper)(nil)
+	_ pref.ProtoMessage = (*messageIfaceWrapper)(nil)
+	_ unwrapper         = (*messageIfaceWrapper)(nil)
+)
+
+// MessageOf returns a reflective view over a message. The input must be a
+// pointer to a named Go struct. If the provided type has a ProtoReflect method,
+// it must be implemented by calling this method.
+func (mi *MessageInfo) MessageOf(m interface{}) pref.Message {
+	// TODO: Switch the input to be an opaque Pointer.
+	if reflect.TypeOf(m) != mi.GoReflectType {
+		panic(fmt.Sprintf("type mismatch: got %T, want %v", m, mi.GoReflectType))
+	}
+	p := pointerOfIface(m)
+	if p.IsNil() {
+		return mi.nilMessage.Init(mi)
+	}
+	return &messageReflectWrapper{p, mi}
+}
+
+func (m *messageReflectWrapper) pointer() pointer          { return m.p }
+func (m *messageReflectWrapper) messageInfo() *MessageInfo { return m.mi }
+
+func (m *messageIfaceWrapper) ProtoReflect() pref.Message {
+	return (*messageReflectWrapper)(m)
+}
+func (m *messageIfaceWrapper) protoUnwrap() interface{} {
+	return m.p.AsIfaceOf(m.mi.GoReflectType.Elem())
+}
+
+// checkField verifies that the provided field descriptor is valid.
+// Exactly one of the returned values is populated.
+func (mi *MessageInfo) checkField(fd pref.FieldDescriptor) (*fieldInfo, pref.ExtensionType) {
+	var fi *fieldInfo
+	if n := fd.Number(); 0 < n && int(n) < len(mi.denseFields) {
+		fi = mi.denseFields[n]
+	} else {
+		fi = mi.fields[n]
+	}
+	if fi != nil {
+		if fi.fieldDesc != fd {
+			if got, want := fd.FullName(), fi.fieldDesc.FullName(); got != want {
+				panic(fmt.Sprintf("mismatching field: got %v, want %v", got, want))
+			}
+			panic(fmt.Sprintf("mismatching field: %v", fd.FullName()))
+		}
+		return fi, nil
+	}
+
+	if fd.IsExtension() {
+		if got, want := fd.ContainingMessage().FullName(), mi.Desc.FullName(); got != want {
+			// TODO: Should this be exact containing message descriptor match?
+			panic(fmt.Sprintf("extension %v has mismatching containing message: got %v, want %v", fd.FullName(), got, want))
+		}
+		if !mi.Desc.ExtensionRanges().Has(fd.Number()) {
+			panic(fmt.Sprintf("extension %v extends %v outside the extension range", fd.FullName(), mi.Desc.FullName()))
+		}
+		xtd, ok := fd.(pref.ExtensionTypeDescriptor)
+		if !ok {
+			panic(fmt.Sprintf("extension %v does not implement protoreflect.ExtensionTypeDescriptor", fd.FullName()))
+		}
+		return nil, xtd.Type()
+	}
+	panic(fmt.Sprintf("field %v is invalid", fd.FullName()))
+}
diff --git a/vendor/google.golang.org/protobuf/internal/impl/message_reflect_field.go b/vendor/google.golang.org/protobuf/internal/impl/message_reflect_field.go
new file mode 100644
index 000000000..23124a86e
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/impl/message_reflect_field.go
@@ -0,0 +1,466 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package impl
+
+import (
+	"fmt"
+	"math"
+	"reflect"
+	"sync"
+
+	"google.golang.org/protobuf/internal/flags"
+	pref "google.golang.org/protobuf/reflect/protoreflect"
+	preg "google.golang.org/protobuf/reflect/protoregistry"
+)
+
+type fieldInfo struct {
+	fieldDesc pref.FieldDescriptor
+
+	// These fields are used for protobuf reflection support.
+	has        func(pointer) bool
+	clear      func(pointer)
+	get        func(pointer) pref.Value
+	set        func(pointer, pref.Value)
+	mutable    func(pointer) pref.Value
+	newMessage func() pref.Message
+	newField   func() pref.Value
+}
+
+func fieldInfoForOneof(fd pref.FieldDescriptor, fs reflect.StructField, x exporter, ot reflect.Type) fieldInfo {
+	ft := fs.Type
+	if ft.Kind() != reflect.Interface {
+		panic(fmt.Sprintf("field %v has invalid type: got %v, want interface kind", fd.FullName(), ft))
+	}
+	if ot.Kind() != reflect.Struct {
+		panic(fmt.Sprintf("field %v has invalid type: got %v, want struct kind", fd.FullName(), ot))
+	}
+	if !reflect.PtrTo(ot).Implements(ft) {
+		panic(fmt.Sprintf("field %v has invalid type: %v does not implement %v", fd.FullName(), ot, ft))
+	}
+	conv := NewConverter(ot.Field(0).Type, fd)
+	isMessage := fd.Message() != nil
+
+	// TODO: Implement unsafe fast path?
+	fieldOffset := offsetOf(fs, x)
+	return fieldInfo{
+		// NOTE: The logic below intentionally assumes that oneof fields are
+		// well-formatted. That is, the oneof interface never contains a
+		// typed nil pointer to one of the wrapper structs.
+
+		fieldDesc: fd,
+		has: func(p pointer) bool {
+			if p.IsNil() {
+				return false
+			}
+			rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
+			if rv.IsNil() || rv.Elem().Type().Elem() != ot || rv.Elem().IsNil() {
+				return false
+			}
+			return true
+		},
+		clear: func(p pointer) {
+			rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
+			if rv.IsNil() || rv.Elem().Type().Elem() != ot {
+				// NOTE: We intentionally don't check for rv.Elem().IsNil()
+				// so that (*OneofWrapperType)(nil) gets cleared to nil.
+				return
+			}
+			rv.Set(reflect.Zero(rv.Type()))
+		},
+		get: func(p pointer) pref.Value {
+			if p.IsNil() {
+				return conv.Zero()
+			}
+			rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
+			if rv.IsNil() || rv.Elem().Type().Elem() != ot || rv.Elem().IsNil() {
+				return conv.Zero()
+			}
+			rv = rv.Elem().Elem().Field(0)
+			return conv.PBValueOf(rv)
+		},
+		set: func(p pointer, v pref.Value) {
+			rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
+			if rv.IsNil() || rv.Elem().Type().Elem() != ot || rv.Elem().IsNil() {
+				rv.Set(reflect.New(ot))
+			}
+			rv = rv.Elem().Elem().Field(0)
+			rv.Set(conv.GoValueOf(v))
+		},
+		mutable: func(p pointer) pref.Value {
+			if !isMessage {
+				panic(fmt.Sprintf("field %v with invalid Mutable call on field with non-composite type", fd.FullName()))
+			}
+			rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
+			if rv.IsNil() || rv.Elem().Type().Elem() != ot || rv.Elem().IsNil() {
+				rv.Set(reflect.New(ot))
+			}
+			rv = rv.Elem().Elem().Field(0)
+			if rv.IsNil() {
+				rv.Set(conv.GoValueOf(pref.ValueOfMessage(conv.New().Message())))
+			}
+			return conv.PBValueOf(rv)
+		},
+		newMessage: func() pref.Message {
+			return conv.New().Message()
+		},
+		newField: func() pref.Value {
+			return conv.New()
+		},
+	}
+}
+
+func fieldInfoForMap(fd pref.FieldDescriptor, fs reflect.StructField, x exporter) fieldInfo {
+	ft := fs.Type
+	if ft.Kind() != reflect.Map {
+		panic(fmt.Sprintf("field %v has invalid type: got %v, want map kind", fd.FullName(), ft))
+	}
+	conv := NewConverter(ft, fd)
+
+	// TODO: Implement unsafe fast path?
+	fieldOffset := offsetOf(fs, x)
+	return fieldInfo{
+		fieldDesc: fd,
+		has: func(p pointer) bool {
+			if p.IsNil() {
+				return false
+			}
+			rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
+			return rv.Len() > 0
+		},
+		clear: func(p pointer) {
+			rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
+			rv.Set(reflect.Zero(rv.Type()))
+		},
+		get: func(p pointer) pref.Value {
+			if p.IsNil() {
+				return conv.Zero()
+			}
+			rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
+			if rv.Len() == 0 {
+				return conv.Zero()
+			}
+			return conv.PBValueOf(rv)
+		},
+		set: func(p pointer, v pref.Value) {
+			rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
+			pv := conv.GoValueOf(v)
+			if pv.IsNil() {
+				panic(fmt.Sprintf("map field %v cannot be set with read-only value", fd.FullName()))
+			}
+			rv.Set(pv)
+		},
+		mutable: func(p pointer) pref.Value {
+			v := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
+			if v.IsNil() {
+				v.Set(reflect.MakeMap(fs.Type))
+			}
+			return conv.PBValueOf(v)
+		},
+		newField: func() pref.Value {
+			return conv.New()
+		},
+	}
+}
+
+func fieldInfoForList(fd pref.FieldDescriptor, fs reflect.StructField, x exporter) fieldInfo {
+	ft := fs.Type
+	if ft.Kind() != reflect.Slice {
+		panic(fmt.Sprintf("field %v has invalid type: got %v, want slice kind", fd.FullName(), ft))
+	}
+	conv := NewConverter(reflect.PtrTo(ft), fd)
+
+	// TODO: Implement unsafe fast path?
+	fieldOffset := offsetOf(fs, x)
+	return fieldInfo{
+		fieldDesc: fd,
+		has: func(p pointer) bool {
+			if p.IsNil() {
+				return false
+			}
+			rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
+			return rv.Len() > 0
+		},
+		clear: func(p pointer) {
+			rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
+			rv.Set(reflect.Zero(rv.Type()))
+		},
+		get: func(p pointer) pref.Value {
+			if p.IsNil() {
+				return conv.Zero()
+			}
+			rv := p.Apply(fieldOffset).AsValueOf(fs.Type)
+			if rv.Elem().Len() == 0 {
+				return conv.Zero()
+			}
+			return conv.PBValueOf(rv)
+		},
+		set: func(p pointer, v pref.Value) {
+			rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
+			pv := conv.GoValueOf(v)
+			if pv.IsNil() {
+				panic(fmt.Sprintf("list field %v cannot be set with read-only value", fd.FullName()))
+			}
+			rv.Set(pv.Elem())
+		},
+		mutable: func(p pointer) pref.Value {
+			v := p.Apply(fieldOffset).AsValueOf(fs.Type)
+			return conv.PBValueOf(v)
+		},
+		newField: func() pref.Value {
+			return conv.New()
+		},
+	}
+}
+
+var (
+	nilBytes   = reflect.ValueOf([]byte(nil))
+	emptyBytes = reflect.ValueOf([]byte{})
+)
+
+func fieldInfoForScalar(fd pref.FieldDescriptor, fs reflect.StructField, x exporter) fieldInfo {
+	ft := fs.Type
+	nullable := fd.HasPresence()
+	isBytes := ft.Kind() == reflect.Slice && ft.Elem().Kind() == reflect.Uint8
+	if nullable {
+		if ft.Kind() != reflect.Ptr && ft.Kind() != reflect.Slice {
+			panic(fmt.Sprintf("field %v has invalid type: got %v, want pointer", fd.FullName(), ft))
+		}
+		if ft.Kind() == reflect.Ptr {
+			ft = ft.Elem()
+		}
+	}
+	conv := NewConverter(ft, fd)
+
+	// TODO: Implement unsafe fast path?
+	fieldOffset := offsetOf(fs, x)
+	return fieldInfo{
+		fieldDesc: fd,
+		has: func(p pointer) bool {
+			if p.IsNil() {
+				return false
+			}
+			rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
+			if nullable {
+				return !rv.IsNil()
+			}
+			switch rv.Kind() {
+			case reflect.Bool:
+				return rv.Bool()
+			case reflect.Int32, reflect.Int64:
+				return rv.Int() != 0
+			case reflect.Uint32, reflect.Uint64:
+				return rv.Uint() != 0
+			case reflect.Float32, reflect.Float64:
+				return rv.Float() != 0 || math.Signbit(rv.Float())
+			case reflect.String, reflect.Slice:
+				return rv.Len() > 0
+			default:
+				panic(fmt.Sprintf("field %v has invalid type: %v", fd.FullName(), rv.Type())) // should never happen
+			}
+		},
+		clear: func(p pointer) {
+			rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
+			rv.Set(reflect.Zero(rv.Type()))
+		},
+		get: func(p pointer) pref.Value {
+			if p.IsNil() {
+				return conv.Zero()
+			}
+			rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
+			if nullable {
+				if rv.IsNil() {
+					return conv.Zero()
+				}
+				if rv.Kind() == reflect.Ptr {
+					rv = rv.Elem()
+				}
+			}
+			return conv.PBValueOf(rv)
+		},
+		set: func(p pointer, v pref.Value) {
+			rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
+			if nullable && rv.Kind() == reflect.Ptr {
+				if rv.IsNil() {
+					rv.Set(reflect.New(ft))
+				}
+				rv = rv.Elem()
+			}
+			rv.Set(conv.GoValueOf(v))
+			if isBytes && rv.Len() == 0 {
+				if nullable {
+					rv.Set(emptyBytes) // preserve presence
+				} else {
+					rv.Set(nilBytes) // do not preserve presence
+				}
+			}
+		},
+		newField: func() pref.Value {
+			return conv.New()
+		},
+	}
+}
+
+func fieldInfoForWeakMessage(fd pref.FieldDescriptor, weakOffset offset) fieldInfo {
+	if !flags.ProtoLegacy {
+		panic("no support for proto1 weak fields")
+	}
+
+	var once sync.Once
+	var messageType pref.MessageType
+	lazyInit := func() {
+		once.Do(func() {
+			messageName := fd.Message().FullName()
+			messageType, _ = preg.GlobalTypes.FindMessageByName(messageName)
+			if messageType == nil {
+				panic(fmt.Sprintf("weak message %v for field %v is not linked in", messageName, fd.FullName()))
+			}
+		})
+	}
+
+	num := fd.Number()
+	return fieldInfo{
+		fieldDesc: fd,
+		has: func(p pointer) bool {
+			if p.IsNil() {
+				return false
+			}
+			_, ok := p.Apply(weakOffset).WeakFields().get(num)
+			return ok
+		},
+		clear: func(p pointer) {
+			p.Apply(weakOffset).WeakFields().clear(num)
+		},
+		get: func(p pointer) pref.Value {
+			lazyInit()
+			if p.IsNil() {
+				return pref.ValueOfMessage(messageType.Zero())
+			}
+			m, ok := p.Apply(weakOffset).WeakFields().get(num)
+			if !ok {
+				return pref.ValueOfMessage(messageType.Zero())
+			}
+			return pref.ValueOfMessage(m.ProtoReflect())
+		},
+		set: func(p pointer, v pref.Value) {
+			lazyInit()
+			m := v.Message()
+			if m.Descriptor() != messageType.Descriptor() {
+				if got, want := m.Descriptor().FullName(), messageType.Descriptor().FullName(); got != want {
+					panic(fmt.Sprintf("field %v has mismatching message descriptor: got %v, want %v", fd.FullName(), got, want))
+				}
+				panic(fmt.Sprintf("field %v has mismatching message descriptor: %v", fd.FullName(), m.Descriptor().FullName()))
+			}
+			p.Apply(weakOffset).WeakFields().set(num, m.Interface())
+		},
+		mutable: func(p pointer) pref.Value {
+			lazyInit()
+			fs := p.Apply(weakOffset).WeakFields()
+			m, ok := fs.get(num)
+			if !ok {
+				m = messageType.New().Interface()
+				fs.set(num, m)
+			}
+			return pref.ValueOfMessage(m.ProtoReflect())
+		},
+		newMessage: func() pref.Message {
+			lazyInit()
+			return messageType.New()
+		},
+		newField: func() pref.Value {
+			lazyInit()
+			return pref.ValueOfMessage(messageType.New())
+		},
+	}
+}
+
+func fieldInfoForMessage(fd pref.FieldDescriptor, fs reflect.StructField, x exporter) fieldInfo {
+	ft := fs.Type
+	conv := NewConverter(ft, fd)
+
+	// TODO: Implement unsafe fast path?
+	fieldOffset := offsetOf(fs, x)
+	return fieldInfo{
+		fieldDesc: fd,
+		has: func(p pointer) bool {
+			if p.IsNil() {
+				return false
+			}
+			rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
+			return !rv.IsNil()
+		},
+		clear: func(p pointer) {
+			rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
+			rv.Set(reflect.Zero(rv.Type()))
+		},
+		get: func(p pointer) pref.Value {
+			if p.IsNil() {
+				return conv.Zero()
+			}
+			rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
+			return conv.PBValueOf(rv)
+		},
+		set: func(p pointer, v pref.Value) {
+			rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
+			rv.Set(conv.GoValueOf(v))
+			if rv.IsNil() {
+				panic(fmt.Sprintf("field %v has invalid nil pointer", fd.FullName()))
+			}
+		},
+		mutable: func(p pointer) pref.Value {
+			rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
+			if rv.IsNil() {
+				rv.Set(conv.GoValueOf(conv.New()))
+			}
+			return conv.PBValueOf(rv)
+		},
+		newMessage: func() pref.Message {
+			return conv.New().Message()
+		},
+		newField: func() pref.Value {
+			return conv.New()
+		},
+	}
+}
+
+type oneofInfo struct {
+	oneofDesc pref.OneofDescriptor
+	which     func(pointer) pref.FieldNumber
+}
+
+func makeOneofInfo(od pref.OneofDescriptor, si structInfo, x exporter) *oneofInfo {
+	oi := &oneofInfo{oneofDesc: od}
+	if od.IsSynthetic() {
+		fs := si.fieldsByNumber[od.Fields().Get(0).Number()]
+		fieldOffset := offsetOf(fs, x)
+		oi.which = func(p pointer) pref.FieldNumber {
+			if p.IsNil() {
+				return 0
+			}
+			rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
+			if rv.IsNil() { // valid on either *T or []byte
+				return 0
+			}
+			return od.Fields().Get(0).Number()
+		}
+	} else {
+		fs := si.oneofsByName[od.Name()]
+		fieldOffset := offsetOf(fs, x)
+		oi.which = func(p pointer) pref.FieldNumber {
+			if p.IsNil() {
+				return 0
+			}
+			rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
+			if rv.IsNil() {
+				return 0
+			}
+			rv = rv.Elem()
+			if rv.IsNil() {
+				return 0
+			}
+			return si.oneofWrappersByType[rv.Type().Elem()]
+		}
+	}
+	return oi
+}
diff --git a/vendor/google.golang.org/protobuf/internal/impl/message_reflect_gen.go b/vendor/google.golang.org/protobuf/internal/impl/message_reflect_gen.go
new file mode 100644
index 000000000..741d6e5b6
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/impl/message_reflect_gen.go
@@ -0,0 +1,249 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Code generated by generate-types. DO NOT EDIT.
+
+package impl
+
+import (
+	"google.golang.org/protobuf/reflect/protoreflect"
+	"google.golang.org/protobuf/runtime/protoiface"
+)
+
+func (m *messageState) Descriptor() protoreflect.MessageDescriptor {
+	return m.messageInfo().Desc
+}
+func (m *messageState) Type() protoreflect.MessageType {
+	return m.messageInfo()
+}
+func (m *messageState) New() protoreflect.Message {
+	return m.messageInfo().New()
+}
+func (m *messageState) Interface() protoreflect.ProtoMessage {
+	return m.protoUnwrap().(protoreflect.ProtoMessage)
+}
+func (m *messageState) protoUnwrap() interface{} {
+	return m.pointer().AsIfaceOf(m.messageInfo().GoReflectType.Elem())
+}
+func (m *messageState) ProtoMethods() *protoiface.Methods {
+	m.messageInfo().init()
+	return &m.messageInfo().methods
+}
+
+// ProtoMessageInfo is a pseudo-internal API for allowing the v1 code
+// to be able to retrieve a v2 MessageInfo struct.
+//
+// WARNING: This method is exempt from the compatibility promise and
+// may be removed in the future without warning.
+func (m *messageState) ProtoMessageInfo() *MessageInfo {
+	return m.messageInfo()
+}
+
+func (m *messageState) Range(f func(protoreflect.FieldDescriptor, protoreflect.Value) bool) {
+	m.messageInfo().init()
+	for _, ri := range m.messageInfo().rangeInfos {
+		switch ri := ri.(type) {
+		case *fieldInfo:
+			if ri.has(m.pointer()) {
+				if !f(ri.fieldDesc, ri.get(m.pointer())) {
+					return
+				}
+			}
+		case *oneofInfo:
+			if n := ri.which(m.pointer()); n > 0 {
+				fi := m.messageInfo().fields[n]
+				if !f(fi.fieldDesc, fi.get(m.pointer())) {
+					return
+				}
+			}
+		}
+	}
+	m.messageInfo().extensionMap(m.pointer()).Range(f)
+}
+func (m *messageState) Has(fd protoreflect.FieldDescriptor) bool {
+	m.messageInfo().init()
+	if fi, xt := m.messageInfo().checkField(fd); fi != nil {
+		return fi.has(m.pointer())
+	} else {
+		return m.messageInfo().extensionMap(m.pointer()).Has(xt)
+	}
+}
+func (m *messageState) Clear(fd protoreflect.FieldDescriptor) {
+	m.messageInfo().init()
+	if fi, xt := m.messageInfo().checkField(fd); fi != nil {
+		fi.clear(m.pointer())
+	} else {
+		m.messageInfo().extensionMap(m.pointer()).Clear(xt)
+	}
+}
+func (m *messageState) Get(fd protoreflect.FieldDescriptor) protoreflect.Value {
+	m.messageInfo().init()
+	if fi, xt := m.messageInfo().checkField(fd); fi != nil {
+		return fi.get(m.pointer())
+	} else {
+		return m.messageInfo().extensionMap(m.pointer()).Get(xt)
+	}
+}
+func (m *messageState) Set(fd protoreflect.FieldDescriptor, v protoreflect.Value) {
+	m.messageInfo().init()
+	if fi, xt := m.messageInfo().checkField(fd); fi != nil {
+		fi.set(m.pointer(), v)
+	} else {
+		m.messageInfo().extensionMap(m.pointer()).Set(xt, v)
+	}
+}
+func (m *messageState) Mutable(fd protoreflect.FieldDescriptor) protoreflect.Value {
+	m.messageInfo().init()
+	if fi, xt := m.messageInfo().checkField(fd); fi != nil {
+		return fi.mutable(m.pointer())
+	} else {
+		return m.messageInfo().extensionMap(m.pointer()).Mutable(xt)
+	}
+}
+func (m *messageState) NewField(fd protoreflect.FieldDescriptor) protoreflect.Value {
+	m.messageInfo().init()
+	if fi, xt := m.messageInfo().checkField(fd); fi != nil {
+		return fi.newField()
+	} else {
+		return xt.New()
+	}
+}
+func (m *messageState) WhichOneof(od protoreflect.OneofDescriptor) protoreflect.FieldDescriptor {
+	m.messageInfo().init()
+	if oi := m.messageInfo().oneofs[od.Name()]; oi != nil && oi.oneofDesc == od {
+		return od.Fields().ByNumber(oi.which(m.pointer()))
+	}
+	panic("invalid oneof descriptor " + string(od.FullName()) + " for message " + string(m.Descriptor().FullName()))
+}
+func (m *messageState) GetUnknown() protoreflect.RawFields {
+	m.messageInfo().init()
+	return m.messageInfo().getUnknown(m.pointer())
+}
+func (m *messageState) SetUnknown(b protoreflect.RawFields) {
+	m.messageInfo().init()
+	m.messageInfo().setUnknown(m.pointer(), b)
+}
+func (m *messageState) IsValid() bool {
+	return !m.pointer().IsNil()
+}
+
+func (m *messageReflectWrapper) Descriptor() protoreflect.MessageDescriptor {
+	return m.messageInfo().Desc
+}
+func (m *messageReflectWrapper) Type() protoreflect.MessageType {
+	return m.messageInfo()
+}
+func (m *messageReflectWrapper) New() protoreflect.Message {
+	return m.messageInfo().New()
+}
+func (m *messageReflectWrapper) Interface() protoreflect.ProtoMessage {
+	if m, ok := m.protoUnwrap().(protoreflect.ProtoMessage); ok {
+		return m
+	}
+	return (*messageIfaceWrapper)(m)
+}
+func (m *messageReflectWrapper) protoUnwrap() interface{} {
+	return m.pointer().AsIfaceOf(m.messageInfo().GoReflectType.Elem())
+}
+func (m *messageReflectWrapper) ProtoMethods() *protoiface.Methods {
+	m.messageInfo().init()
+	return &m.messageInfo().methods
+}
+
+// ProtoMessageInfo is a pseudo-internal API for allowing the v1 code
+// to be able to retrieve a v2 MessageInfo struct.
+//
+// WARNING: This method is exempt from the compatibility promise and
+// may be removed in the future without warning.
+func (m *messageReflectWrapper) ProtoMessageInfo() *MessageInfo {
+	return m.messageInfo()
+}
+
+func (m *messageReflectWrapper) Range(f func(protoreflect.FieldDescriptor, protoreflect.Value) bool) {
+	m.messageInfo().init()
+	for _, ri := range m.messageInfo().rangeInfos {
+		switch ri := ri.(type) {
+		case *fieldInfo:
+			if ri.has(m.pointer()) {
+				if !f(ri.fieldDesc, ri.get(m.pointer())) {
+					return
+				}
+			}
+		case *oneofInfo:
+			if n := ri.which(m.pointer()); n > 0 {
+				fi := m.messageInfo().fields[n]
+				if !f(fi.fieldDesc, fi.get(m.pointer())) {
+					return
+				}
+			}
+		}
+	}
+	m.messageInfo().extensionMap(m.pointer()).Range(f)
+}
+func (m *messageReflectWrapper) Has(fd protoreflect.FieldDescriptor) bool {
+	m.messageInfo().init()
+	if fi, xt := m.messageInfo().checkField(fd); fi != nil {
+		return fi.has(m.pointer())
+	} else {
+		return m.messageInfo().extensionMap(m.pointer()).Has(xt)
+	}
+}
+func (m *messageReflectWrapper) Clear(fd protoreflect.FieldDescriptor) {
+	m.messageInfo().init()
+	if fi, xt := m.messageInfo().checkField(fd); fi != nil {
+		fi.clear(m.pointer())
+	} else {
+		m.messageInfo().extensionMap(m.pointer()).Clear(xt)
+	}
+}
+func (m *messageReflectWrapper) Get(fd protoreflect.FieldDescriptor) protoreflect.Value {
+	m.messageInfo().init()
+	if fi, xt := m.messageInfo().checkField(fd); fi != nil {
+		return fi.get(m.pointer())
+	} else {
+		return m.messageInfo().extensionMap(m.pointer()).Get(xt)
+	}
+}
+func (m *messageReflectWrapper) Set(fd protoreflect.FieldDescriptor, v protoreflect.Value) {
+	m.messageInfo().init()
+	if fi, xt := m.messageInfo().checkField(fd); fi != nil {
+		fi.set(m.pointer(), v)
+	} else {
+		m.messageInfo().extensionMap(m.pointer()).Set(xt, v)
+	}
+}
+func (m *messageReflectWrapper) Mutable(fd protoreflect.FieldDescriptor) protoreflect.Value {
+	m.messageInfo().init()
+	if fi, xt := m.messageInfo().checkField(fd); fi != nil {
+		return fi.mutable(m.pointer())
+	} else {
+		return m.messageInfo().extensionMap(m.pointer()).Mutable(xt)
+	}
+}
+func (m *messageReflectWrapper) NewField(fd protoreflect.FieldDescriptor) protoreflect.Value {
+	m.messageInfo().init()
+	if fi, xt := m.messageInfo().checkField(fd); fi != nil {
+		return fi.newField()
+	} else {
+		return xt.New()
+	}
+}
+func (m *messageReflectWrapper) WhichOneof(od protoreflect.OneofDescriptor) protoreflect.FieldDescriptor {
+	m.messageInfo().init()
+	if oi := m.messageInfo().oneofs[od.Name()]; oi != nil && oi.oneofDesc == od {
+		return od.Fields().ByNumber(oi.which(m.pointer()))
+	}
+	panic("invalid oneof descriptor " + string(od.FullName()) + " for message " + string(m.Descriptor().FullName()))
+}
+func (m *messageReflectWrapper) GetUnknown() protoreflect.RawFields {
+	m.messageInfo().init()
+	return m.messageInfo().getUnknown(m.pointer())
+}
+func (m *messageReflectWrapper) SetUnknown(b protoreflect.RawFields) {
+	m.messageInfo().init()
+	m.messageInfo().setUnknown(m.pointer(), b)
+}
+func (m *messageReflectWrapper) IsValid() bool {
+	return !m.pointer().IsNil()
+}
diff --git a/vendor/google.golang.org/protobuf/internal/impl/pointer_reflect.go b/vendor/google.golang.org/protobuf/internal/impl/pointer_reflect.go
new file mode 100644
index 000000000..67b4ede67
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/impl/pointer_reflect.go
@@ -0,0 +1,177 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build purego appengine
+
+package impl
+
+import (
+	"fmt"
+	"reflect"
+	"sync"
+)
+
+const UnsafeEnabled = false
+
+// Pointer is an opaque pointer type.
+type Pointer interface{}
+
+// offset represents the offset to a struct field, accessible from a pointer.
+// The offset is the field index into a struct.
+type offset struct {
+	index  int
+	export exporter
+}
+
+// offsetOf returns a field offset for the struct field.
+func offsetOf(f reflect.StructField, x exporter) offset {
+	if len(f.Index) != 1 {
+		panic("embedded structs are not supported")
+	}
+	if f.PkgPath == "" {
+		return offset{index: f.Index[0]} // field is already exported
+	}
+	if x == nil {
+		panic("exporter must be provided for unexported field")
+	}
+	return offset{index: f.Index[0], export: x}
+}
+
+// IsValid reports whether the offset is valid.
+func (f offset) IsValid() bool { return f.index >= 0 }
+
+// invalidOffset is an invalid field offset.
+var invalidOffset = offset{index: -1}
+
+// zeroOffset is a noop when calling pointer.Apply.
+var zeroOffset = offset{index: 0}
+
+// pointer is an abstract representation of a pointer to a struct or field.
+type pointer struct{ v reflect.Value }
+
+// pointerOf returns p as a pointer.
+func pointerOf(p Pointer) pointer {
+	return pointerOfIface(p)
+}
+
+// pointerOfValue returns v as a pointer.
+func pointerOfValue(v reflect.Value) pointer {
+	return pointer{v: v}
+}
+
+// pointerOfIface returns the pointer portion of an interface.
+func pointerOfIface(v interface{}) pointer {
+	return pointer{v: reflect.ValueOf(v)}
+}
+
+// IsNil reports whether the pointer is nil.
+func (p pointer) IsNil() bool {
+	return p.v.IsNil()
+}
+
+// Apply adds an offset to the pointer to derive a new pointer
+// to a specified field. The current pointer must be pointing at a struct.
+func (p pointer) Apply(f offset) pointer {
+	if f.export != nil {
+		if v := reflect.ValueOf(f.export(p.v.Interface(), f.index)); v.IsValid() {
+			return pointer{v: v}
+		}
+	}
+	return pointer{v: p.v.Elem().Field(f.index).Addr()}
+}
+
+// AsValueOf treats p as a pointer to an object of type t and returns the value.
+// It is equivalent to reflect.ValueOf(p.AsIfaceOf(t))
+func (p pointer) AsValueOf(t reflect.Type) reflect.Value {
+	if got := p.v.Type().Elem(); got != t {
+		panic(fmt.Sprintf("invalid type: got %v, want %v", got, t))
+	}
+	return p.v
+}
+
+// AsIfaceOf treats p as a pointer to an object of type t and returns the value.
+// It is equivalent to p.AsValueOf(t).Interface()
+func (p pointer) AsIfaceOf(t reflect.Type) interface{} {
+	return p.AsValueOf(t).Interface()
+}
+
+func (p pointer) Bool() *bool              { return p.v.Interface().(*bool) }
+func (p pointer) BoolPtr() **bool          { return p.v.Interface().(**bool) }
+func (p pointer) BoolSlice() *[]bool       { return p.v.Interface().(*[]bool) }
+func (p pointer) Int32() *int32            { return p.v.Interface().(*int32) }
+func (p pointer) Int32Ptr() **int32        { return p.v.Interface().(**int32) }
+func (p pointer) Int32Slice() *[]int32     { return p.v.Interface().(*[]int32) }
+func (p pointer) Int64() *int64            { return p.v.Interface().(*int64) }
+func (p pointer) Int64Ptr() **int64        { return p.v.Interface().(**int64) }
+func (p pointer) Int64Slice() *[]int64     { return p.v.Interface().(*[]int64) }
+func (p pointer) Uint32() *uint32          { return p.v.Interface().(*uint32) }
+func (p pointer) Uint32Ptr() **uint32      { return p.v.Interface().(**uint32) }
+func (p pointer) Uint32Slice() *[]uint32   { return p.v.Interface().(*[]uint32) }
+func (p pointer) Uint64() *uint64          { return p.v.Interface().(*uint64) }
+func (p pointer) Uint64Ptr() **uint64      { return p.v.Interface().(**uint64) }
+func (p pointer) Uint64Slice() *[]uint64   { return p.v.Interface().(*[]uint64) }
+func (p pointer) Float32() *float32        { return p.v.Interface().(*float32) }
+func (p pointer) Float32Ptr() **float32    { return p.v.Interface().(**float32) }
+func (p pointer) Float32Slice() *[]float32 { return p.v.Interface().(*[]float32) }
+func (p pointer) Float64() *float64        { return p.v.Interface().(*float64) }
+func (p pointer) Float64Ptr() **float64    { return p.v.Interface().(**float64) }
+func (p pointer) Float64Slice() *[]float64 { return p.v.Interface().(*[]float64) }
+func (p pointer) String() *string          { return p.v.Interface().(*string) }
+func (p pointer) StringPtr() **string      { return p.v.Interface().(**string) }
+func (p pointer) StringSlice() *[]string   { return p.v.Interface().(*[]string) }
+func (p pointer) Bytes() *[]byte           { return p.v.Interface().(*[]byte) }
+func (p pointer) BytesSlice() *[][]byte    { return p.v.Interface().(*[][]byte) }
+func (p pointer) WeakFields() *weakFields  { return (*weakFields)(p.v.Interface().(*WeakFields)) }
+func (p pointer) Extensions() *map[int32]ExtensionField {
+	return p.v.Interface().(*map[int32]ExtensionField)
+}
+
+func (p pointer) Elem() pointer {
+	return pointer{v: p.v.Elem()}
+}
+
+// PointerSlice copies []*T from p as a new []pointer.
+// This behavior differs from the implementation in pointer_unsafe.go.
+func (p pointer) PointerSlice() []pointer {
+	// TODO: reconsider this
+	if p.v.IsNil() {
+		return nil
+	}
+	n := p.v.Elem().Len()
+	s := make([]pointer, n)
+	for i := 0; i < n; i++ {
+		s[i] = pointer{v: p.v.Elem().Index(i)}
+	}
+	return s
+}
+
+// AppendPointerSlice appends v to p, which must be a []*T.
+func (p pointer) AppendPointerSlice(v pointer) {
+	sp := p.v.Elem()
+	sp.Set(reflect.Append(sp, v.v))
+}
+
+// SetPointer sets *p to v.
+func (p pointer) SetPointer(v pointer) {
+	p.v.Elem().Set(v.v)
+}
+
+func (Export) MessageStateOf(p Pointer) *messageState     { panic("not supported") }
+func (ms *messageState) pointer() pointer                 { panic("not supported") }
+func (ms *messageState) messageInfo() *MessageInfo        { panic("not supported") }
+func (ms *messageState) LoadMessageInfo() *MessageInfo    { panic("not supported") }
+func (ms *messageState) StoreMessageInfo(mi *MessageInfo) { panic("not supported") }
+
+type atomicNilMessage struct {
+	once sync.Once
+	m    messageReflectWrapper
+}
+
+func (m *atomicNilMessage) Init(mi *MessageInfo) *messageReflectWrapper {
+	m.once.Do(func() {
+		m.m.p = pointerOfIface(reflect.Zero(mi.GoReflectType).Interface())
+		m.m.mi = mi
+	})
+	return &m.m
+}
diff --git a/vendor/google.golang.org/protobuf/internal/impl/pointer_unsafe.go b/vendor/google.golang.org/protobuf/internal/impl/pointer_unsafe.go
new file mode 100644
index 000000000..088aa85d4
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/impl/pointer_unsafe.go
@@ -0,0 +1,173 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !purego,!appengine
+
+package impl
+
+import (
+	"reflect"
+	"sync/atomic"
+	"unsafe"
+)
+
+const UnsafeEnabled = true
+
+// Pointer is an opaque pointer type.
+type Pointer unsafe.Pointer
+
+// offset represents the offset to a struct field, accessible from a pointer.
+// The offset is the byte offset to the field from the start of the struct.
+type offset uintptr
+
+// offsetOf returns a field offset for the struct field.
+func offsetOf(f reflect.StructField, x exporter) offset {
+	return offset(f.Offset)
+}
+
+// IsValid reports whether the offset is valid.
+func (f offset) IsValid() bool { return f != invalidOffset }
+
+// invalidOffset is an invalid field offset.
+var invalidOffset = ^offset(0)
+
+// zeroOffset is a noop when calling pointer.Apply.
+var zeroOffset = offset(0)
+
+// pointer is a pointer to a message struct or field.
+type pointer struct{ p unsafe.Pointer }
+
+// pointerOf returns p as a pointer.
+func pointerOf(p Pointer) pointer {
+	return pointer{p: unsafe.Pointer(p)}
+}
+
+// pointerOfValue returns v as a pointer.
+func pointerOfValue(v reflect.Value) pointer {
+	return pointer{p: unsafe.Pointer(v.Pointer())}
+}
+
+// pointerOfIface returns the pointer portion of an interface.
+func pointerOfIface(v interface{}) pointer {
+	type ifaceHeader struct {
+		Type unsafe.Pointer
+		Data unsafe.Pointer
+	}
+	return pointer{p: (*ifaceHeader)(unsafe.Pointer(&v)).Data}
+}
+
+// IsNil reports whether the pointer is nil.
+func (p pointer) IsNil() bool {
+	return p.p == nil
+}
+
+// Apply adds an offset to the pointer to derive a new pointer
+// to a specified field. The pointer must be valid and pointing at a struct.
+func (p pointer) Apply(f offset) pointer {
+	if p.IsNil() {
+		panic("invalid nil pointer")
+	}
+	return pointer{p: unsafe.Pointer(uintptr(p.p) + uintptr(f))}
+}
+
+// AsValueOf treats p as a pointer to an object of type t and returns the value.
+// It is equivalent to reflect.ValueOf(p.AsIfaceOf(t))
+func (p pointer) AsValueOf(t reflect.Type) reflect.Value {
+	return reflect.NewAt(t, p.p)
+}
+
+// AsIfaceOf treats p as a pointer to an object of type t and returns the value.
+// It is equivalent to p.AsValueOf(t).Interface()
+func (p pointer) AsIfaceOf(t reflect.Type) interface{} {
+	// TODO: Use tricky unsafe magic to directly create ifaceHeader.
+	return p.AsValueOf(t).Interface()
+}
+
+func (p pointer) Bool() *bool                           { return (*bool)(p.p) }
+func (p pointer) BoolPtr() **bool                       { return (**bool)(p.p) }
+func (p pointer) BoolSlice() *[]bool                    { return (*[]bool)(p.p) }
+func (p pointer) Int32() *int32                         { return (*int32)(p.p) }
+func (p pointer) Int32Ptr() **int32                     { return (**int32)(p.p) }
+func (p pointer) Int32Slice() *[]int32                  { return (*[]int32)(p.p) }
+func (p pointer) Int64() *int64                         { return (*int64)(p.p) }
+func (p pointer) Int64Ptr() **int64                     { return (**int64)(p.p) }
+func (p pointer) Int64Slice() *[]int64                  { return (*[]int64)(p.p) }
+func (p pointer) Uint32() *uint32                       { return (*uint32)(p.p) }
+func (p pointer) Uint32Ptr() **uint32                   { return (**uint32)(p.p) }
+func (p pointer) Uint32Slice() *[]uint32                { return (*[]uint32)(p.p) }
+func (p pointer) Uint64() *uint64                       { return (*uint64)(p.p) }
+func (p pointer) Uint64Ptr() **uint64                   { return (**uint64)(p.p) }
+func (p pointer) Uint64Slice() *[]uint64                { return (*[]uint64)(p.p) }
+func (p pointer) Float32() *float32                     { return (*float32)(p.p) }
+func (p pointer) Float32Ptr() **float32                 { return (**float32)(p.p) }
+func (p pointer) Float32Slice() *[]float32              { return (*[]float32)(p.p) }
+func (p pointer) Float64() *float64                     { return (*float64)(p.p) }
+func (p pointer) Float64Ptr() **float64                 { return (**float64)(p.p) }
+func (p pointer) Float64Slice() *[]float64              { return (*[]float64)(p.p) }
+func (p pointer) String() *string                       { return (*string)(p.p) }
+func (p pointer) StringPtr() **string                   { return (**string)(p.p) }
+func (p pointer) StringSlice() *[]string                { return (*[]string)(p.p) }
+func (p pointer) Bytes() *[]byte                        { return (*[]byte)(p.p) }
+func (p pointer) BytesSlice() *[][]byte                 { return (*[][]byte)(p.p) }
+func (p pointer) WeakFields() *weakFields               { return (*weakFields)(p.p) }
+func (p pointer) Extensions() *map[int32]ExtensionField { return (*map[int32]ExtensionField)(p.p) }
+
+func (p pointer) Elem() pointer {
+	return pointer{p: *(*unsafe.Pointer)(p.p)}
+}
+
+// PointerSlice loads []*T from p as a []pointer.
+// The value returned is aliased with the original slice.
+// This behavior differs from the implementation in pointer_reflect.go.
+func (p pointer) PointerSlice() []pointer {
+	// Super-tricky - p should point to a []*T where T is a
+	// message type. We load it as []pointer.
+	return *(*[]pointer)(p.p)
+}
+
+// AppendPointerSlice appends v to p, which must be a []*T.
+func (p pointer) AppendPointerSlice(v pointer) {
+	*(*[]pointer)(p.p) = append(*(*[]pointer)(p.p), v)
+}
+
+// SetPointer sets *p to v.
+func (p pointer) SetPointer(v pointer) {
+	*(*unsafe.Pointer)(p.p) = (unsafe.Pointer)(v.p)
+}
+
+// Static check that MessageState does not exceed the size of a pointer.
+const _ = uint(unsafe.Sizeof(unsafe.Pointer(nil)) - unsafe.Sizeof(MessageState{}))
+
+func (Export) MessageStateOf(p Pointer) *messageState {
+	// Super-tricky - see documentation on MessageState.
+	return (*messageState)(unsafe.Pointer(p))
+}
+func (ms *messageState) pointer() pointer {
+	// Super-tricky - see documentation on MessageState.
+	return pointer{p: unsafe.Pointer(ms)}
+}
+func (ms *messageState) messageInfo() *MessageInfo {
+	mi := ms.LoadMessageInfo()
+	if mi == nil {
+		panic("invalid nil message info; this suggests memory corruption due to a race or shallow copy on the message struct")
+	}
+	return mi
+}
+func (ms *messageState) LoadMessageInfo() *MessageInfo {
+	return (*MessageInfo)(atomic.LoadPointer((*unsafe.Pointer)(unsafe.Pointer(&ms.atomicMessageInfo))))
+}
+func (ms *messageState) StoreMessageInfo(mi *MessageInfo) {
+	atomic.StorePointer((*unsafe.Pointer)(unsafe.Pointer(&ms.atomicMessageInfo)), unsafe.Pointer(mi))
+}
+
+type atomicNilMessage struct{ p unsafe.Pointer } // p is a *messageReflectWrapper
+
+func (m *atomicNilMessage) Init(mi *MessageInfo) *messageReflectWrapper {
+	if p := atomic.LoadPointer(&m.p); p != nil {
+		return (*messageReflectWrapper)(p)
+	}
+	w := &messageReflectWrapper{mi: mi}
+	atomic.CompareAndSwapPointer(&m.p, nil, (unsafe.Pointer)(w))
+	return (*messageReflectWrapper)(atomic.LoadPointer(&m.p))
+}
diff --git a/vendor/google.golang.org/protobuf/internal/impl/validate.go b/vendor/google.golang.org/protobuf/internal/impl/validate.go
new file mode 100644
index 000000000..08cfb6054
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/impl/validate.go
@@ -0,0 +1,576 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package impl
+
+import (
+	"fmt"
+	"math"
+	"math/bits"
+	"reflect"
+	"unicode/utf8"
+
+	"google.golang.org/protobuf/encoding/protowire"
+	"google.golang.org/protobuf/internal/encoding/messageset"
+	"google.golang.org/protobuf/internal/flags"
+	"google.golang.org/protobuf/internal/genid"
+	"google.golang.org/protobuf/internal/strs"
+	pref "google.golang.org/protobuf/reflect/protoreflect"
+	preg "google.golang.org/protobuf/reflect/protoregistry"
+	piface "google.golang.org/protobuf/runtime/protoiface"
+)
+
+// ValidationStatus is the result of validating the wire-format encoding of a message.
+type ValidationStatus int
+
+const (
+	// ValidationUnknown indicates that unmarshaling the message might succeed or fail.
+	// The validator was unable to render a judgement.
+	//
+	// The only causes of this status are an aberrant message type appearing somewhere
+	// in the message or a failure in the extension resolver.
+	ValidationUnknown ValidationStatus = iota + 1
+
+	// ValidationInvalid indicates that unmarshaling the message will fail.
+	ValidationInvalid
+
+	// ValidationValid indicates that unmarshaling the message will succeed.
+	ValidationValid
+)
+
+func (v ValidationStatus) String() string {
+	switch v {
+	case ValidationUnknown:
+		return "ValidationUnknown"
+	case ValidationInvalid:
+		return "ValidationInvalid"
+	case ValidationValid:
+		return "ValidationValid"
+	default:
+		return fmt.Sprintf("ValidationStatus(%d)", int(v))
+	}
+}
+
+// Validate determines whether the contents of the buffer are a valid wire encoding
+// of the message type.
+//
+// This function is exposed for testing.
+func Validate(mt pref.MessageType, in piface.UnmarshalInput) (out piface.UnmarshalOutput, _ ValidationStatus) {
+	mi, ok := mt.(*MessageInfo)
+	if !ok {
+		return out, ValidationUnknown
+	}
+	if in.Resolver == nil {
+		in.Resolver = preg.GlobalTypes
+	}
+	o, st := mi.validate(in.Buf, 0, unmarshalOptions{
+		flags:    in.Flags,
+		resolver: in.Resolver,
+	})
+	if o.initialized {
+		out.Flags |= piface.UnmarshalInitialized
+	}
+	return out, st
+}
+
+type validationInfo struct {
+	mi               *MessageInfo
+	typ              validationType
+	keyType, valType validationType
+
+	// For non-required fields, requiredBit is 0.
+	//
+	// For required fields, requiredBit's nth bit is set, where n is a
+	// unique index in the range [0, MessageInfo.numRequiredFields).
+	//
+	// If there are more than 64 required fields, requiredBit is 0.
+	requiredBit uint64
+}
+
+type validationType uint8
+
+const (
+	validationTypeOther validationType = iota
+	validationTypeMessage
+	validationTypeGroup
+	validationTypeMap
+	validationTypeRepeatedVarint
+	validationTypeRepeatedFixed32
+	validationTypeRepeatedFixed64
+	validationTypeVarint
+	validationTypeFixed32
+	validationTypeFixed64
+	validationTypeBytes
+	validationTypeUTF8String
+	validationTypeMessageSetItem
+)
+
+func newFieldValidationInfo(mi *MessageInfo, si structInfo, fd pref.FieldDescriptor, ft reflect.Type) validationInfo {
+	var vi validationInfo
+	switch {
+	case fd.ContainingOneof() != nil && !fd.ContainingOneof().IsSynthetic():
+		switch fd.Kind() {
+		case pref.MessageKind:
+			vi.typ = validationTypeMessage
+			if ot, ok := si.oneofWrappersByNumber[fd.Number()]; ok {
+				vi.mi = getMessageInfo(ot.Field(0).Type)
+			}
+		case pref.GroupKind:
+			vi.typ = validationTypeGroup
+			if ot, ok := si.oneofWrappersByNumber[fd.Number()]; ok {
+				vi.mi = getMessageInfo(ot.Field(0).Type)
+			}
+		case pref.StringKind:
+			if strs.EnforceUTF8(fd) {
+				vi.typ = validationTypeUTF8String
+			}
+		}
+	default:
+		vi = newValidationInfo(fd, ft)
+	}
+	if fd.Cardinality() == pref.Required {
+		// Avoid overflow. The required field check is done with a 64-bit mask, with
+		// any message containing more than 64 required fields always reported as
+		// potentially uninitialized, so it is not important to get a precise count
+		// of the required fields past 64.
+		if mi.numRequiredFields < math.MaxUint8 {
+			mi.numRequiredFields++
+			vi.requiredBit = 1 << (mi.numRequiredFields - 1)
+		}
+	}
+	return vi
+}
+
+func newValidationInfo(fd pref.FieldDescriptor, ft reflect.Type) validationInfo {
+	var vi validationInfo
+	switch {
+	case fd.IsList():
+		switch fd.Kind() {
+		case pref.MessageKind:
+			vi.typ = validationTypeMessage
+			if ft.Kind() == reflect.Slice {
+				vi.mi = getMessageInfo(ft.Elem())
+			}
+		case pref.GroupKind:
+			vi.typ = validationTypeGroup
+			if ft.Kind() == reflect.Slice {
+				vi.mi = getMessageInfo(ft.Elem())
+			}
+		case pref.StringKind:
+			vi.typ = validationTypeBytes
+			if strs.EnforceUTF8(fd) {
+				vi.typ = validationTypeUTF8String
+			}
+		default:
+			switch wireTypes[fd.Kind()] {
+			case protowire.VarintType:
+				vi.typ = validationTypeRepeatedVarint
+			case protowire.Fixed32Type:
+				vi.typ = validationTypeRepeatedFixed32
+			case protowire.Fixed64Type:
+				vi.typ = validationTypeRepeatedFixed64
+			}
+		}
+	case fd.IsMap():
+		vi.typ = validationTypeMap
+		switch fd.MapKey().Kind() {
+		case pref.StringKind:
+			if strs.EnforceUTF8(fd) {
+				vi.keyType = validationTypeUTF8String
+			}
+		}
+		switch fd.MapValue().Kind() {
+		case pref.MessageKind:
+			vi.valType = validationTypeMessage
+			if ft.Kind() == reflect.Map {
+				vi.mi = getMessageInfo(ft.Elem())
+			}
+		case pref.StringKind:
+			if strs.EnforceUTF8(fd) {
+				vi.valType = validationTypeUTF8String
+			}
+		}
+	default:
+		switch fd.Kind() {
+		case pref.MessageKind:
+			vi.typ = validationTypeMessage
+			if !fd.IsWeak() {
+				vi.mi = getMessageInfo(ft)
+			}
+		case pref.GroupKind:
+			vi.typ = validationTypeGroup
+			vi.mi = getMessageInfo(ft)
+		case pref.StringKind:
+			vi.typ = validationTypeBytes
+			if strs.EnforceUTF8(fd) {
+				vi.typ = validationTypeUTF8String
+			}
+		default:
+			switch wireTypes[fd.Kind()] {
+			case protowire.VarintType:
+				vi.typ = validationTypeVarint
+			case protowire.Fixed32Type:
+				vi.typ = validationTypeFixed32
+			case protowire.Fixed64Type:
+				vi.typ = validationTypeFixed64
+			case protowire.BytesType:
+				vi.typ = validationTypeBytes
+			}
+		}
+	}
+	return vi
+}
+
+func (mi *MessageInfo) validate(b []byte, groupTag protowire.Number, opts unmarshalOptions) (out unmarshalOutput, result ValidationStatus) {
+	mi.init()
+	type validationState struct {
+		typ              validationType
+		keyType, valType validationType
+		endGroup         protowire.Number
+		mi               *MessageInfo
+		tail             []byte
+		requiredMask     uint64
+	}
+
+	// Pre-allocate some slots to avoid repeated slice reallocation.
+	states := make([]validationState, 0, 16)
+	states = append(states, validationState{
+		typ: validationTypeMessage,
+		mi:  mi,
+	})
+	if groupTag > 0 {
+		states[0].typ = validationTypeGroup
+		states[0].endGroup = groupTag
+	}
+	initialized := true
+	start := len(b)
+State:
+	for len(states) > 0 {
+		st := &states[len(states)-1]
+		for len(b) > 0 {
+			// Parse the tag (field number and wire type).
+			var tag uint64
+			if b[0] < 0x80 {
+				tag = uint64(b[0])
+				b = b[1:]
+			} else if len(b) >= 2 && b[1] < 128 {
+				tag = uint64(b[0]&0x7f) + uint64(b[1])<<7
+				b = b[2:]
+			} else {
+				var n int
+				tag, n = protowire.ConsumeVarint(b)
+				if n < 0 {
+					return out, ValidationInvalid
+				}
+				b = b[n:]
+			}
+			var num protowire.Number
+			if n := tag >> 3; n < uint64(protowire.MinValidNumber) || n > uint64(protowire.MaxValidNumber) {
+				return out, ValidationInvalid
+			} else {
+				num = protowire.Number(n)
+			}
+			wtyp := protowire.Type(tag & 7)
+
+			if wtyp == protowire.EndGroupType {
+				if st.endGroup == num {
+					goto PopState
+				}
+				return out, ValidationInvalid
+			}
+			var vi validationInfo
+			switch {
+			case st.typ == validationTypeMap:
+				switch num {
+				case genid.MapEntry_Key_field_number:
+					vi.typ = st.keyType
+				case genid.MapEntry_Value_field_number:
+					vi.typ = st.valType
+					vi.mi = st.mi
+					vi.requiredBit = 1
+				}
+			case flags.ProtoLegacy && st.mi.isMessageSet:
+				switch num {
+				case messageset.FieldItem:
+					vi.typ = validationTypeMessageSetItem
+				}
+			default:
+				var f *coderFieldInfo
+				if int(num) < len(st.mi.denseCoderFields) {
+					f = st.mi.denseCoderFields[num]
+				} else {
+					f = st.mi.coderFields[num]
+				}
+				if f != nil {
+					vi = f.validation
+					if vi.typ == validationTypeMessage && vi.mi == nil {
+						// Probable weak field.
+						//
+						// TODO: Consider storing the results of this lookup somewhere
+						// rather than recomputing it on every validation.
+						fd := st.mi.Desc.Fields().ByNumber(num)
+						if fd == nil || !fd.IsWeak() {
+							break
+						}
+						messageName := fd.Message().FullName()
+						messageType, err := preg.GlobalTypes.FindMessageByName(messageName)
+						switch err {
+						case nil:
+							vi.mi, _ = messageType.(*MessageInfo)
+						case preg.NotFound:
+							vi.typ = validationTypeBytes
+						default:
+							return out, ValidationUnknown
+						}
+					}
+					break
+				}
+				// Possible extension field.
+				//
+				// TODO: We should return ValidationUnknown when:
+				//   1. The resolver is not frozen. (More extensions may be added to it.)
+				//   2. The resolver returns preg.NotFound.
+				// In this case, a type added to the resolver in the future could cause
+				// unmarshaling to begin failing. Supporting this requires some way to
+				// determine if the resolver is frozen.
+				xt, err := opts.resolver.FindExtensionByNumber(st.mi.Desc.FullName(), num)
+				if err != nil && err != preg.NotFound {
+					return out, ValidationUnknown
+				}
+				if err == nil {
+					vi = getExtensionFieldInfo(xt).validation
+				}
+			}
+			if vi.requiredBit != 0 {
+				// Check that the field has a compatible wire type.
+				// We only need to consider non-repeated field types,
+				// since repeated fields (and maps) can never be required.
+				ok := false
+				switch vi.typ {
+				case validationTypeVarint:
+					ok = wtyp == protowire.VarintType
+				case validationTypeFixed32:
+					ok = wtyp == protowire.Fixed32Type
+				case validationTypeFixed64:
+					ok = wtyp == protowire.Fixed64Type
+				case validationTypeBytes, validationTypeUTF8String, validationTypeMessage:
+					ok = wtyp == protowire.BytesType
+				case validationTypeGroup:
+					ok = wtyp == protowire.StartGroupType
+				}
+				if ok {
+					st.requiredMask |= vi.requiredBit
+				}
+			}
+
+			switch wtyp {
+			case protowire.VarintType:
+				if len(b) >= 10 {
+					switch {
+					case b[0] < 0x80:
+						b = b[1:]
+					case b[1] < 0x80:
+						b = b[2:]
+					case b[2] < 0x80:
+						b = b[3:]
+					case b[3] < 0x80:
+						b = b[4:]
+					case b[4] < 0x80:
+						b = b[5:]
+					case b[5] < 0x80:
+						b = b[6:]
+					case b[6] < 0x80:
+						b = b[7:]
+					case b[7] < 0x80:
+						b = b[8:]
+					case b[8] < 0x80:
+						b = b[9:]
+					case b[9] < 0x80 && b[9] < 2:
+						b = b[10:]
+					default:
+						return out, ValidationInvalid
+					}
+				} else {
+					switch {
+					case len(b) > 0 && b[0] < 0x80:
+						b = b[1:]
+					case len(b) > 1 && b[1] < 0x80:
+						b = b[2:]
+					case len(b) > 2 && b[2] < 0x80:
+						b = b[3:]
+					case len(b) > 3 && b[3] < 0x80:
+						b = b[4:]
+					case len(b) > 4 && b[4] < 0x80:
+						b = b[5:]
+					case len(b) > 5 && b[5] < 0x80:
+						b = b[6:]
+					case len(b) > 6 && b[6] < 0x80:
+						b = b[7:]
+					case len(b) > 7 && b[7] < 0x80:
+						b = b[8:]
+					case len(b) > 8 && b[8] < 0x80:
+						b = b[9:]
+					case len(b) > 9 && b[9] < 2:
+						b = b[10:]
+					default:
+						return out, ValidationInvalid
+					}
+				}
+				continue State
+			case protowire.BytesType:
+				var size uint64
+				if len(b) >= 1 && b[0] < 0x80 {
+					size = uint64(b[0])
+					b = b[1:]
+				} else if len(b) >= 2 && b[1] < 128 {
+					size = uint64(b[0]&0x7f) + uint64(b[1])<<7
+					b = b[2:]
+				} else {
+					var n int
+					size, n = protowire.ConsumeVarint(b)
+					if n < 0 {
+						return out, ValidationInvalid
+					}
+					b = b[n:]
+				}
+				if size > uint64(len(b)) {
+					return out, ValidationInvalid
+				}
+				v := b[:size]
+				b = b[size:]
+				switch vi.typ {
+				case validationTypeMessage:
+					if vi.mi == nil {
+						return out, ValidationUnknown
+					}
+					vi.mi.init()
+					fallthrough
+				case validationTypeMap:
+					if vi.mi != nil {
+						vi.mi.init()
+					}
+					states = append(states, validationState{
+						typ:     vi.typ,
+						keyType: vi.keyType,
+						valType: vi.valType,
+						mi:      vi.mi,
+						tail:    b,
+					})
+					b = v
+					continue State
+				case validationTypeRepeatedVarint:
+					// Packed field.
+					for len(v) > 0 {
+						_, n := protowire.ConsumeVarint(v)
+						if n < 0 {
+							return out, ValidationInvalid
+						}
+						v = v[n:]
+					}
+				case validationTypeRepeatedFixed32:
+					// Packed field.
+					if len(v)%4 != 0 {
+						return out, ValidationInvalid
+					}
+				case validationTypeRepeatedFixed64:
+					// Packed field.
+					if len(v)%8 != 0 {
+						return out, ValidationInvalid
+					}
+				case validationTypeUTF8String:
+					if !utf8.Valid(v) {
+						return out, ValidationInvalid
+					}
+				}
+			case protowire.Fixed32Type:
+				if len(b) < 4 {
+					return out, ValidationInvalid
+				}
+				b = b[4:]
+			case protowire.Fixed64Type:
+				if len(b) < 8 {
+					return out, ValidationInvalid
+				}
+				b = b[8:]
+			case protowire.StartGroupType:
+				switch {
+				case vi.typ == validationTypeGroup:
+					if vi.mi == nil {
+						return out, ValidationUnknown
+					}
+					vi.mi.init()
+					states = append(states, validationState{
+						typ:      validationTypeGroup,
+						mi:       vi.mi,
+						endGroup: num,
+					})
+					continue State
+				case flags.ProtoLegacy && vi.typ == validationTypeMessageSetItem:
+					typeid, v, n, err := messageset.ConsumeFieldValue(b, false)
+					if err != nil {
+						return out, ValidationInvalid
+					}
+					xt, err := opts.resolver.FindExtensionByNumber(st.mi.Desc.FullName(), typeid)
+					switch {
+					case err == preg.NotFound:
+						b = b[n:]
+					case err != nil:
+						return out, ValidationUnknown
+					default:
+						xvi := getExtensionFieldInfo(xt).validation
+						if xvi.mi != nil {
+							xvi.mi.init()
+						}
+						states = append(states, validationState{
+							typ:  xvi.typ,
+							mi:   xvi.mi,
+							tail: b[n:],
+						})
+						b = v
+						continue State
+					}
+				default:
+					n := protowire.ConsumeFieldValue(num, wtyp, b)
+					if n < 0 {
+						return out, ValidationInvalid
+					}
+					b = b[n:]
+				}
+			default:
+				return out, ValidationInvalid
+			}
+		}
+		if st.endGroup != 0 {
+			return out, ValidationInvalid
+		}
+		if len(b) != 0 {
+			return out, ValidationInvalid
+		}
+		b = st.tail
+	PopState:
+		numRequiredFields := 0
+		switch st.typ {
+		case validationTypeMessage, validationTypeGroup:
+			numRequiredFields = int(st.mi.numRequiredFields)
+		case validationTypeMap:
+			// If this is a map field with a message value that contains
+			// required fields, require that the value be present.
+			if st.mi != nil && st.mi.numRequiredFields > 0 {
+				numRequiredFields = 1
+			}
+		}
+		// If there are more than 64 required fields, this check will
+		// always fail and we will report that the message is potentially
+		// uninitialized.
+		if numRequiredFields > 0 && bits.OnesCount64(st.requiredMask) != numRequiredFields {
+			initialized = false
+		}
+		states = states[:len(states)-1]
+	}
+	out.n = start - len(b)
+	if initialized {
+		out.initialized = true
+	}
+	return out, ValidationValid
+}
diff --git a/vendor/google.golang.org/protobuf/internal/impl/weak.go b/vendor/google.golang.org/protobuf/internal/impl/weak.go
new file mode 100644
index 000000000..009cbefd1
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/impl/weak.go
@@ -0,0 +1,74 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package impl
+
+import (
+	"fmt"
+
+	pref "google.golang.org/protobuf/reflect/protoreflect"
+	"google.golang.org/protobuf/reflect/protoregistry"
+)
+
+// weakFields adds methods to the exported WeakFields type for internal use.
+//
+// The exported type is an alias to an unnamed type, so methods can't be
+// defined directly on it.
+type weakFields WeakFields
+
+func (w weakFields) get(num pref.FieldNumber) (pref.ProtoMessage, bool) {
+	m, ok := w[int32(num)]
+	return m, ok
+}
+
+func (w *weakFields) set(num pref.FieldNumber, m pref.ProtoMessage) {
+	if *w == nil {
+		*w = make(weakFields)
+	}
+	(*w)[int32(num)] = m
+}
+
+func (w *weakFields) clear(num pref.FieldNumber) {
+	delete(*w, int32(num))
+}
+
+func (Export) HasWeak(w WeakFields, num pref.FieldNumber) bool {
+	_, ok := w[int32(num)]
+	return ok
+}
+
+func (Export) ClearWeak(w *WeakFields, num pref.FieldNumber) {
+	delete(*w, int32(num))
+}
+
+func (Export) GetWeak(w WeakFields, num pref.FieldNumber, name pref.FullName) pref.ProtoMessage {
+	if m, ok := w[int32(num)]; ok {
+		return m
+	}
+	mt, _ := protoregistry.GlobalTypes.FindMessageByName(name)
+	if mt == nil {
+		panic(fmt.Sprintf("message %v for weak field is not linked in", name))
+	}
+	return mt.Zero().Interface()
+}
+
+func (Export) SetWeak(w *WeakFields, num pref.FieldNumber, name pref.FullName, m pref.ProtoMessage) {
+	if m != nil {
+		mt, _ := protoregistry.GlobalTypes.FindMessageByName(name)
+		if mt == nil {
+			panic(fmt.Sprintf("message %v for weak field is not linked in", name))
+		}
+		if mt != m.ProtoReflect().Type() {
+			panic(fmt.Sprintf("invalid message type for weak field: got %T, want %T", m, mt.Zero().Interface()))
+		}
+	}
+	if m == nil || !m.ProtoReflect().IsValid() {
+		delete(*w, int32(num))
+		return
+	}
+	if *w == nil {
+		*w = make(weakFields)
+	}
+	(*w)[int32(num)] = m
+}
diff --git a/vendor/google.golang.org/protobuf/internal/mapsort/mapsort.go b/vendor/google.golang.org/protobuf/internal/mapsort/mapsort.go
new file mode 100644
index 000000000..a3de1cf32
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/mapsort/mapsort.go
@@ -0,0 +1,43 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package mapsort provides sorted access to maps.
+package mapsort
+
+import (
+	"sort"
+
+	"google.golang.org/protobuf/reflect/protoreflect"
+)
+
+// Range iterates over every map entry in sorted key order,
+// calling f for each key and value encountered.
+func Range(mapv protoreflect.Map, keyKind protoreflect.Kind, f func(protoreflect.MapKey, protoreflect.Value) bool) {
+	var keys []protoreflect.MapKey
+	mapv.Range(func(key protoreflect.MapKey, _ protoreflect.Value) bool {
+		keys = append(keys, key)
+		return true
+	})
+	sort.Slice(keys, func(i, j int) bool {
+		switch keyKind {
+		case protoreflect.BoolKind:
+			return !keys[i].Bool() && keys[j].Bool()
+		case protoreflect.Int32Kind, protoreflect.Sint32Kind, protoreflect.Sfixed32Kind,
+			protoreflect.Int64Kind, protoreflect.Sint64Kind, protoreflect.Sfixed64Kind:
+			return keys[i].Int() < keys[j].Int()
+		case protoreflect.Uint32Kind, protoreflect.Fixed32Kind,
+			protoreflect.Uint64Kind, protoreflect.Fixed64Kind:
+			return keys[i].Uint() < keys[j].Uint()
+		case protoreflect.StringKind:
+			return keys[i].String() < keys[j].String()
+		default:
+			panic("invalid kind: " + keyKind.String())
+		}
+	})
+	for _, key := range keys {
+		if !f(key, mapv.Get(key)) {
+			break
+		}
+	}
+}
diff --git a/vendor/google.golang.org/protobuf/internal/pragma/pragma.go b/vendor/google.golang.org/protobuf/internal/pragma/pragma.go
new file mode 100644
index 000000000..49dc4fcd9
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/pragma/pragma.go
@@ -0,0 +1,29 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package pragma provides types that can be embedded into a struct to
+// statically enforce or prevent certain language properties.
+package pragma
+
+import "sync"
+
+// NoUnkeyedLiterals can be embedded in a struct to prevent unkeyed literals.
+type NoUnkeyedLiterals struct{}
+
+// DoNotImplement can be embedded in an interface to prevent trivial
+// implementations of the interface.
+//
+// This is useful to prevent unauthorized implementations of an interface
+// so that it can be extended in the future for any protobuf language changes.
+type DoNotImplement interface{ ProtoInternal(DoNotImplement) }
+
+// DoNotCompare can be embedded in a struct to prevent comparability.
+type DoNotCompare [0]func()
+
+// DoNotCopy can be embedded in a struct to help prevent shallow copies.
+// This does not rely on a Go language feature, but rather a special case
+// within the vet checker.
+//
+// See https://golang.org/issues/8005.
+type DoNotCopy [0]sync.Mutex
diff --git a/vendor/google.golang.org/protobuf/internal/set/ints.go b/vendor/google.golang.org/protobuf/internal/set/ints.go
new file mode 100644
index 000000000..d3d7f89ab
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/set/ints.go
@@ -0,0 +1,58 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package set provides simple set data structures for uint64s.
+package set
+
+import "math/bits"
+
+// int64s represents a set of integers within the range of 0..63.
+type int64s uint64
+
+func (bs *int64s) Len() int {
+	return bits.OnesCount64(uint64(*bs))
+}
+func (bs *int64s) Has(n uint64) bool {
+	return uint64(*bs)&(uint64(1)<<n) > 0
+}
+func (bs *int64s) Set(n uint64) {
+	*(*uint64)(bs) |= uint64(1) << n
+}
+func (bs *int64s) Clear(n uint64) {
+	*(*uint64)(bs) &^= uint64(1) << n
+}
+
+// Ints represents a set of integers within the range of 0..math.MaxUint64.
+type Ints struct {
+	lo int64s
+	hi map[uint64]struct{}
+}
+
+func (bs *Ints) Len() int {
+	return bs.lo.Len() + len(bs.hi)
+}
+func (bs *Ints) Has(n uint64) bool {
+	if n < 64 {
+		return bs.lo.Has(n)
+	}
+	_, ok := bs.hi[n]
+	return ok
+}
+func (bs *Ints) Set(n uint64) {
+	if n < 64 {
+		bs.lo.Set(n)
+		return
+	}
+	if bs.hi == nil {
+		bs.hi = make(map[uint64]struct{})
+	}
+	bs.hi[n] = struct{}{}
+}
+func (bs *Ints) Clear(n uint64) {
+	if n < 64 {
+		bs.lo.Clear(n)
+		return
+	}
+	delete(bs.hi, n)
+}
diff --git a/vendor/google.golang.org/protobuf/internal/strs/strings.go b/vendor/google.golang.org/protobuf/internal/strs/strings.go
new file mode 100644
index 000000000..0b74e7658
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/strs/strings.go
@@ -0,0 +1,196 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package strs provides string manipulation functionality specific to protobuf.
+package strs
+
+import (
+	"go/token"
+	"strings"
+	"unicode"
+	"unicode/utf8"
+
+	"google.golang.org/protobuf/internal/flags"
+	"google.golang.org/protobuf/reflect/protoreflect"
+)
+
+// EnforceUTF8 reports whether to enforce strict UTF-8 validation.
+func EnforceUTF8(fd protoreflect.FieldDescriptor) bool {
+	if flags.ProtoLegacy {
+		if fd, ok := fd.(interface{ EnforceUTF8() bool }); ok {
+			return fd.EnforceUTF8()
+		}
+	}
+	return fd.Syntax() == protoreflect.Proto3
+}
+
+// GoCamelCase camel-cases a protobuf name for use as a Go identifier.
+//
+// If there is an interior underscore followed by a lower case letter,
+// drop the underscore and convert the letter to upper case.
+func GoCamelCase(s string) string {
+	// Invariant: if the next letter is lower case, it must be converted
+	// to upper case.
+	// That is, we process a word at a time, where words are marked by _ or
+	// upper case letter. Digits are treated as words.
+	var b []byte
+	for i := 0; i < len(s); i++ {
+		c := s[i]
+		switch {
+		case c == '.' && i+1 < len(s) && isASCIILower(s[i+1]):
+			// Skip over '.' in ".{{lowercase}}".
+		case c == '.':
+			b = append(b, '_') // convert '.' to '_'
+		case c == '_' && (i == 0 || s[i-1] == '.'):
+			// Convert initial '_' to ensure we start with a capital letter.
+			// Do the same for '_' after '.' to match historic behavior.
+			b = append(b, 'X') // convert '_' to 'X'
+		case c == '_' && i+1 < len(s) && isASCIILower(s[i+1]):
+			// Skip over '_' in "_{{lowercase}}".
+		case isASCIIDigit(c):
+			b = append(b, c)
+		default:
+			// Assume we have a letter now - if not, it's a bogus identifier.
+			// The next word is a sequence of characters that must start upper case.
+			if isASCIILower(c) {
+				c -= 'a' - 'A' // convert lowercase to uppercase
+			}
+			b = append(b, c)
+
+			// Accept lower case sequence that follows.
+			for ; i+1 < len(s) && isASCIILower(s[i+1]); i++ {
+				b = append(b, s[i+1])
+			}
+		}
+	}
+	return string(b)
+}
+
+// GoSanitized converts a string to a valid Go identifier.
+func GoSanitized(s string) string {
+	// Sanitize the input to the set of valid characters,
+	// which must be '_' or be in the Unicode L or N categories.
+	s = strings.Map(func(r rune) rune {
+		if unicode.IsLetter(r) || unicode.IsDigit(r) {
+			return r
+		}
+		return '_'
+	}, s)
+
+	// Prepend '_' in the event of a Go keyword conflict or if
+	// the identifier is invalid (does not start in the Unicode L category).
+	r, _ := utf8.DecodeRuneInString(s)
+	if token.Lookup(s).IsKeyword() || !unicode.IsLetter(r) {
+		return "_" + s
+	}
+	return s
+}
+
+// JSONCamelCase converts a snake_case identifier to a camelCase identifier,
+// according to the protobuf JSON specification.
+func JSONCamelCase(s string) string {
+	var b []byte
+	var wasUnderscore bool
+	for i := 0; i < len(s); i++ { // proto identifiers are always ASCII
+		c := s[i]
+		if c != '_' {
+			if wasUnderscore && isASCIILower(c) {
+				c -= 'a' - 'A' // convert to uppercase
+			}
+			b = append(b, c)
+		}
+		wasUnderscore = c == '_'
+	}
+	return string(b)
+}
+
+// JSONSnakeCase converts a camelCase identifier to a snake_case identifier,
+// according to the protobuf JSON specification.
+func JSONSnakeCase(s string) string {
+	var b []byte
+	for i := 0; i < len(s); i++ { // proto identifiers are always ASCII
+		c := s[i]
+		if isASCIIUpper(c) {
+			b = append(b, '_')
+			c += 'a' - 'A' // convert to lowercase
+		}
+		b = append(b, c)
+	}
+	return string(b)
+}
+
+// MapEntryName derives the name of the map entry message given the field name.
+// See protoc v3.8.0: src/google/protobuf/descriptor.cc:254-276,6057
+func MapEntryName(s string) string {
+	var b []byte
+	upperNext := true
+	for _, c := range s {
+		switch {
+		case c == '_':
+			upperNext = true
+		case upperNext:
+			b = append(b, byte(unicode.ToUpper(c)))
+			upperNext = false
+		default:
+			b = append(b, byte(c))
+		}
+	}
+	b = append(b, "Entry"...)
+	return string(b)
+}
+
+// EnumValueName derives the camel-cased enum value name.
+// See protoc v3.8.0: src/google/protobuf/descriptor.cc:297-313
+func EnumValueName(s string) string {
+	var b []byte
+	upperNext := true
+	for _, c := range s {
+		switch {
+		case c == '_':
+			upperNext = true
+		case upperNext:
+			b = append(b, byte(unicode.ToUpper(c)))
+			upperNext = false
+		default:
+			b = append(b, byte(unicode.ToLower(c)))
+			upperNext = false
+		}
+	}
+	return string(b)
+}
+
+// TrimEnumPrefix trims the enum name prefix from an enum value name,
+// where the prefix is all lowercase without underscores.
+// See protoc v3.8.0: src/google/protobuf/descriptor.cc:330-375
+func TrimEnumPrefix(s, prefix string) string {
+	s0 := s // original input
+	for len(s) > 0 && len(prefix) > 0 {
+		if s[0] == '_' {
+			s = s[1:]
+			continue
+		}
+		if unicode.ToLower(rune(s[0])) != rune(prefix[0]) {
+			return s0 // no prefix match
+		}
+		s, prefix = s[1:], prefix[1:]
+	}
+	if len(prefix) > 0 {
+		return s0 // no prefix match
+	}
+	s = strings.TrimLeft(s, "_")
+	if len(s) == 0 {
+		return s0 // avoid returning empty string
+	}
+	return s
+}
+
+func isASCIILower(c byte) bool {
+	return 'a' <= c && c <= 'z'
+}
+func isASCIIUpper(c byte) bool {
+	return 'A' <= c && c <= 'Z'
+}
+func isASCIIDigit(c byte) bool {
+	return '0' <= c && c <= '9'
+}
diff --git a/vendor/google.golang.org/protobuf/internal/strs/strings_pure.go b/vendor/google.golang.org/protobuf/internal/strs/strings_pure.go
new file mode 100644
index 000000000..85e074c97
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/strs/strings_pure.go
@@ -0,0 +1,27 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build purego appengine
+
+package strs
+
+import pref "google.golang.org/protobuf/reflect/protoreflect"
+
+func UnsafeString(b []byte) string {
+	return string(b)
+}
+
+func UnsafeBytes(s string) []byte {
+	return []byte(s)
+}
+
+type Builder struct{}
+
+func (*Builder) AppendFullName(prefix pref.FullName, name pref.Name) pref.FullName {
+	return prefix.Append(name)
+}
+
+func (*Builder) MakeString(b []byte) string {
+	return string(b)
+}
diff --git a/vendor/google.golang.org/protobuf/internal/strs/strings_unsafe.go b/vendor/google.golang.org/protobuf/internal/strs/strings_unsafe.go
new file mode 100644
index 000000000..2160c7019
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/strs/strings_unsafe.go
@@ -0,0 +1,94 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !purego,!appengine
+
+package strs
+
+import (
+	"unsafe"
+
+	pref "google.golang.org/protobuf/reflect/protoreflect"
+)
+
+type (
+	stringHeader struct {
+		Data unsafe.Pointer
+		Len  int
+	}
+	sliceHeader struct {
+		Data unsafe.Pointer
+		Len  int
+		Cap  int
+	}
+)
+
+// UnsafeString returns an unsafe string reference of b.
+// The caller must treat the input slice as immutable.
+//
+// WARNING: Use carefully. The returned result must not leak to the end user
+// unless the input slice is provably immutable.
+func UnsafeString(b []byte) (s string) {
+	src := (*sliceHeader)(unsafe.Pointer(&b))
+	dst := (*stringHeader)(unsafe.Pointer(&s))
+	dst.Data = src.Data
+	dst.Len = src.Len
+	return s
+}
+
+// UnsafeBytes returns an unsafe bytes slice reference of s.
+// The caller must treat returned slice as immutable.
+//
+// WARNING: Use carefully. The returned result must not leak to the end user.
+func UnsafeBytes(s string) (b []byte) {
+	src := (*stringHeader)(unsafe.Pointer(&s))
+	dst := (*sliceHeader)(unsafe.Pointer(&b))
+	dst.Data = src.Data
+	dst.Len = src.Len
+	dst.Cap = src.Len
+	return b
+}
+
+// Builder builds a set of strings with shared lifetime.
+// This differs from strings.Builder, which is for building a single string.
+type Builder struct {
+	buf []byte
+}
+
+// AppendFullName is equivalent to protoreflect.FullName.Append,
+// but optimized for large batches where each name has a shared lifetime.
+func (sb *Builder) AppendFullName(prefix pref.FullName, name pref.Name) pref.FullName {
+	n := len(prefix) + len(".") + len(name)
+	if len(prefix) == 0 {
+		n -= len(".")
+	}
+	sb.grow(n)
+	sb.buf = append(sb.buf, prefix...)
+	sb.buf = append(sb.buf, '.')
+	sb.buf = append(sb.buf, name...)
+	return pref.FullName(sb.last(n))
+}
+
+// MakeString is equivalent to string(b), but optimized for large batches
+// with a shared lifetime.
+func (sb *Builder) MakeString(b []byte) string {
+	sb.grow(len(b))
+	sb.buf = append(sb.buf, b...)
+	return sb.last(len(b))
+}
+
+func (sb *Builder) grow(n int) {
+	if cap(sb.buf)-len(sb.buf) >= n {
+		return
+	}
+
+	// Unlike strings.Builder, we do not need to copy over the contents
+	// of the old buffer since our builder provides no API for
+	// retrieving previously created strings.
+	sb.buf = make([]byte, 2*(cap(sb.buf)+n))
+}
+
+func (sb *Builder) last(n int) string {
+	return UnsafeString(sb.buf[len(sb.buf)-n:])
+}
diff --git a/vendor/google.golang.org/protobuf/internal/version/version.go b/vendor/google.golang.org/protobuf/internal/version/version.go
new file mode 100644
index 000000000..72cf770b4
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/version/version.go
@@ -0,0 +1,79 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package version records versioning information about this module.
+package version
+
+import (
+	"fmt"
+	"strings"
+)
+
+// These constants determine the current version of this module.
+//
+//
+// For our release process, we enforce the following rules:
+//	* Tagged releases use a tag that is identical to String.
+//	* Tagged releases never reference a commit where the String
+//	contains "devel".
+//	* The set of all commits in this repository where String
+//	does not contain "devel" must have a unique String.
+//
+//
+// Steps for tagging a new release:
+//	1. Create a new CL.
+//
+//	2. Update Minor, Patch, and/or PreRelease as necessary.
+//	PreRelease must not contain the string "devel".
+//
+//	3. Since the last released minor version, have there been any changes to
+//	generator that relies on new functionality in the runtime?
+//	If yes, then increment RequiredGenerated.
+//
+//	4. Since the last released minor version, have there been any changes to
+//	the runtime that removes support for old .pb.go source code?
+//	If yes, then increment SupportMinimum.
+//
+//	5. Send out the CL for review and submit it.
+//	Note that the next CL in step 8 must be submitted after this CL
+//	without any other CLs in-between.
+//
+//	6. Tag a new version, where the tag is is the current String.
+//
+//	7. Write release notes for all notable changes
+//	between this release and the last release.
+//
+//	8. Create a new CL.
+//
+//	9. Update PreRelease to include the string "devel".
+//	For example: "" -> "devel" or "rc.1" -> "rc.1.devel"
+//
+//	10. Send out the CL for review and submit it.
+const (
+	Major      = 1
+	Minor      = 25
+	Patch      = 0
+	PreRelease = ""
+)
+
+// String formats the version string for this module in semver format.
+//
+// Examples:
+//	v1.20.1
+//	v1.21.0-rc.1
+func String() string {
+	v := fmt.Sprintf("v%d.%d.%d", Major, Minor, Patch)
+	if PreRelease != "" {
+		v += "-" + PreRelease
+
+		// TODO: Add metadata about the commit or build hash.
+		// See https://golang.org/issue/29814
+		// See https://golang.org/issue/33533
+		var metadata string
+		if strings.Contains(PreRelease, "devel") && metadata != "" {
+			v += "+" + metadata
+		}
+	}
+	return v
+}
diff --git a/vendor/google.golang.org/protobuf/proto/checkinit.go b/vendor/google.golang.org/protobuf/proto/checkinit.go
new file mode 100644
index 000000000..3e9a6a2f6
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/proto/checkinit.go
@@ -0,0 +1,71 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package proto
+
+import (
+	"google.golang.org/protobuf/internal/errors"
+	"google.golang.org/protobuf/reflect/protoreflect"
+	"google.golang.org/protobuf/runtime/protoiface"
+)
+
+// CheckInitialized returns an error if any required fields in m are not set.
+func CheckInitialized(m Message) error {
+	// Treat a nil message interface as an "untyped" empty message,
+	// which we assume to have no required fields.
+	if m == nil {
+		return nil
+	}
+
+	return checkInitialized(m.ProtoReflect())
+}
+
+// CheckInitialized returns an error if any required fields in m are not set.
+func checkInitialized(m protoreflect.Message) error {
+	if methods := protoMethods(m); methods != nil && methods.CheckInitialized != nil {
+		_, err := methods.CheckInitialized(protoiface.CheckInitializedInput{
+			Message: m,
+		})
+		return err
+	}
+	return checkInitializedSlow(m)
+}
+
+func checkInitializedSlow(m protoreflect.Message) error {
+	md := m.Descriptor()
+	fds := md.Fields()
+	for i, nums := 0, md.RequiredNumbers(); i < nums.Len(); i++ {
+		fd := fds.ByNumber(nums.Get(i))
+		if !m.Has(fd) {
+			return errors.RequiredNotSet(string(fd.FullName()))
+		}
+	}
+	var err error
+	m.Range(func(fd protoreflect.FieldDescriptor, v protoreflect.Value) bool {
+		switch {
+		case fd.IsList():
+			if fd.Message() == nil {
+				return true
+			}
+			for i, list := 0, v.List(); i < list.Len() && err == nil; i++ {
+				err = checkInitialized(list.Get(i).Message())
+			}
+		case fd.IsMap():
+			if fd.MapValue().Message() == nil {
+				return true
+			}
+			v.Map().Range(func(key protoreflect.MapKey, v protoreflect.Value) bool {
+				err = checkInitialized(v.Message())
+				return err == nil
+			})
+		default:
+			if fd.Message() == nil {
+				return true
+			}
+			err = checkInitialized(v.Message())
+		}
+		return err == nil
+	})
+	return err
+}
diff --git a/vendor/google.golang.org/protobuf/proto/decode.go b/vendor/google.golang.org/protobuf/proto/decode.go
new file mode 100644
index 000000000..42fc5195e
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/proto/decode.go
@@ -0,0 +1,274 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package proto
+
+import (
+	"google.golang.org/protobuf/encoding/protowire"
+	"google.golang.org/protobuf/internal/encoding/messageset"
+	"google.golang.org/protobuf/internal/errors"
+	"google.golang.org/protobuf/internal/flags"
+	"google.golang.org/protobuf/internal/genid"
+	"google.golang.org/protobuf/internal/pragma"
+	"google.golang.org/protobuf/reflect/protoreflect"
+	"google.golang.org/protobuf/reflect/protoregistry"
+	"google.golang.org/protobuf/runtime/protoiface"
+)
+
+// UnmarshalOptions configures the unmarshaler.
+//
+// Example usage:
+//   err := UnmarshalOptions{DiscardUnknown: true}.Unmarshal(b, m)
+type UnmarshalOptions struct {
+	pragma.NoUnkeyedLiterals
+
+	// Merge merges the input into the destination message.
+	// The default behavior is to always reset the message before unmarshaling,
+	// unless Merge is specified.
+	Merge bool
+
+	// AllowPartial accepts input for messages that will result in missing
+	// required fields. If AllowPartial is false (the default), Unmarshal will
+	// return an error if there are any missing required fields.
+	AllowPartial bool
+
+	// If DiscardUnknown is set, unknown fields are ignored.
+	DiscardUnknown bool
+
+	// Resolver is used for looking up types when unmarshaling extension fields.
+	// If nil, this defaults to using protoregistry.GlobalTypes.
+	Resolver interface {
+		FindExtensionByName(field protoreflect.FullName) (protoreflect.ExtensionType, error)
+		FindExtensionByNumber(message protoreflect.FullName, field protoreflect.FieldNumber) (protoreflect.ExtensionType, error)
+	}
+}
+
+// Unmarshal parses the wire-format message in b and places the result in m.
+func Unmarshal(b []byte, m Message) error {
+	_, err := UnmarshalOptions{}.unmarshal(b, m.ProtoReflect())
+	return err
+}
+
+// Unmarshal parses the wire-format message in b and places the result in m.
+func (o UnmarshalOptions) Unmarshal(b []byte, m Message) error {
+	_, err := o.unmarshal(b, m.ProtoReflect())
+	return err
+}
+
+// UnmarshalState parses a wire-format message and places the result in m.
+//
+// This method permits fine-grained control over the unmarshaler.
+// Most users should use Unmarshal instead.
+func (o UnmarshalOptions) UnmarshalState(in protoiface.UnmarshalInput) (protoiface.UnmarshalOutput, error) {
+	return o.unmarshal(in.Buf, in.Message)
+}
+
+// unmarshal is a centralized function that all unmarshal operations go through.
+// For profiling purposes, avoid changing the name of this function or
+// introducing other code paths for unmarshal that do not go through this.
+func (o UnmarshalOptions) unmarshal(b []byte, m protoreflect.Message) (out protoiface.UnmarshalOutput, err error) {
+	if o.Resolver == nil {
+		o.Resolver = protoregistry.GlobalTypes
+	}
+	if !o.Merge {
+		Reset(m.Interface())
+	}
+	allowPartial := o.AllowPartial
+	o.Merge = true
+	o.AllowPartial = true
+	methods := protoMethods(m)
+	if methods != nil && methods.Unmarshal != nil &&
+		!(o.DiscardUnknown && methods.Flags&protoiface.SupportUnmarshalDiscardUnknown == 0) {
+		in := protoiface.UnmarshalInput{
+			Message:  m,
+			Buf:      b,
+			Resolver: o.Resolver,
+		}
+		if o.DiscardUnknown {
+			in.Flags |= protoiface.UnmarshalDiscardUnknown
+		}
+		out, err = methods.Unmarshal(in)
+	} else {
+		err = o.unmarshalMessageSlow(b, m)
+	}
+	if err != nil {
+		return out, err
+	}
+	if allowPartial || (out.Flags&protoiface.UnmarshalInitialized != 0) {
+		return out, nil
+	}
+	return out, checkInitialized(m)
+}
+
+func (o UnmarshalOptions) unmarshalMessage(b []byte, m protoreflect.Message) error {
+	_, err := o.unmarshal(b, m)
+	return err
+}
+
+func (o UnmarshalOptions) unmarshalMessageSlow(b []byte, m protoreflect.Message) error {
+	md := m.Descriptor()
+	if messageset.IsMessageSet(md) {
+		return o.unmarshalMessageSet(b, m)
+	}
+	fields := md.Fields()
+	for len(b) > 0 {
+		// Parse the tag (field number and wire type).
+		num, wtyp, tagLen := protowire.ConsumeTag(b)
+		if tagLen < 0 {
+			return protowire.ParseError(tagLen)
+		}
+		if num > protowire.MaxValidNumber {
+			return errors.New("invalid field number")
+		}
+
+		// Find the field descriptor for this field number.
+		fd := fields.ByNumber(num)
+		if fd == nil && md.ExtensionRanges().Has(num) {
+			extType, err := o.Resolver.FindExtensionByNumber(md.FullName(), num)
+			if err != nil && err != protoregistry.NotFound {
+				return errors.New("%v: unable to resolve extension %v: %v", md.FullName(), num, err)
+			}
+			if extType != nil {
+				fd = extType.TypeDescriptor()
+			}
+		}
+		var err error
+		if fd == nil {
+			err = errUnknown
+		} else if flags.ProtoLegacy {
+			if fd.IsWeak() && fd.Message().IsPlaceholder() {
+				err = errUnknown // weak referent is not linked in
+			}
+		}
+
+		// Parse the field value.
+		var valLen int
+		switch {
+		case err != nil:
+		case fd.IsList():
+			valLen, err = o.unmarshalList(b[tagLen:], wtyp, m.Mutable(fd).List(), fd)
+		case fd.IsMap():
+			valLen, err = o.unmarshalMap(b[tagLen:], wtyp, m.Mutable(fd).Map(), fd)
+		default:
+			valLen, err = o.unmarshalSingular(b[tagLen:], wtyp, m, fd)
+		}
+		if err != nil {
+			if err != errUnknown {
+				return err
+			}
+			valLen = protowire.ConsumeFieldValue(num, wtyp, b[tagLen:])
+			if valLen < 0 {
+				return protowire.ParseError(valLen)
+			}
+			if !o.DiscardUnknown {
+				m.SetUnknown(append(m.GetUnknown(), b[:tagLen+valLen]...))
+			}
+		}
+		b = b[tagLen+valLen:]
+	}
+	return nil
+}
+
+func (o UnmarshalOptions) unmarshalSingular(b []byte, wtyp protowire.Type, m protoreflect.Message, fd protoreflect.FieldDescriptor) (n int, err error) {
+	v, n, err := o.unmarshalScalar(b, wtyp, fd)
+	if err != nil {
+		return 0, err
+	}
+	switch fd.Kind() {
+	case protoreflect.GroupKind, protoreflect.MessageKind:
+		m2 := m.Mutable(fd).Message()
+		if err := o.unmarshalMessage(v.Bytes(), m2); err != nil {
+			return n, err
+		}
+	default:
+		// Non-message scalars replace the previous value.
+		m.Set(fd, v)
+	}
+	return n, nil
+}
+
+func (o UnmarshalOptions) unmarshalMap(b []byte, wtyp protowire.Type, mapv protoreflect.Map, fd protoreflect.FieldDescriptor) (n int, err error) {
+	if wtyp != protowire.BytesType {
+		return 0, errUnknown
+	}
+	b, n = protowire.ConsumeBytes(b)
+	if n < 0 {
+		return 0, protowire.ParseError(n)
+	}
+	var (
+		keyField = fd.MapKey()
+		valField = fd.MapValue()
+		key      protoreflect.Value
+		val      protoreflect.Value
+		haveKey  bool
+		haveVal  bool
+	)
+	switch valField.Kind() {
+	case protoreflect.GroupKind, protoreflect.MessageKind:
+		val = mapv.NewValue()
+	}
+	// Map entries are represented as a two-element message with fields
+	// containing the key and value.
+	for len(b) > 0 {
+		num, wtyp, n := protowire.ConsumeTag(b)
+		if n < 0 {
+			return 0, protowire.ParseError(n)
+		}
+		if num > protowire.MaxValidNumber {
+			return 0, errors.New("invalid field number")
+		}
+		b = b[n:]
+		err = errUnknown
+		switch num {
+		case genid.MapEntry_Key_field_number:
+			key, n, err = o.unmarshalScalar(b, wtyp, keyField)
+			if err != nil {
+				break
+			}
+			haveKey = true
+		case genid.MapEntry_Value_field_number:
+			var v protoreflect.Value
+			v, n, err = o.unmarshalScalar(b, wtyp, valField)
+			if err != nil {
+				break
+			}
+			switch valField.Kind() {
+			case protoreflect.GroupKind, protoreflect.MessageKind:
+				if err := o.unmarshalMessage(v.Bytes(), val.Message()); err != nil {
+					return 0, err
+				}
+			default:
+				val = v
+			}
+			haveVal = true
+		}
+		if err == errUnknown {
+			n = protowire.ConsumeFieldValue(num, wtyp, b)
+			if n < 0 {
+				return 0, protowire.ParseError(n)
+			}
+		} else if err != nil {
+			return 0, err
+		}
+		b = b[n:]
+	}
+	// Every map entry should have entries for key and value, but this is not strictly required.
+	if !haveKey {
+		key = keyField.Default()
+	}
+	if !haveVal {
+		switch valField.Kind() {
+		case protoreflect.GroupKind, protoreflect.MessageKind:
+		default:
+			val = valField.Default()
+		}
+	}
+	mapv.Set(key.MapKey(), val)
+	return n, nil
+}
+
+// errUnknown is used internally to indicate fields which should be added
+// to the unknown field set of a message. It is never returned from an exported
+// function.
+var errUnknown = errors.New("BUG: internal error (unknown)")
diff --git a/vendor/google.golang.org/protobuf/proto/decode_gen.go b/vendor/google.golang.org/protobuf/proto/decode_gen.go
new file mode 100644
index 000000000..d6dc904dc
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/proto/decode_gen.go
@@ -0,0 +1,603 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Code generated by generate-types. DO NOT EDIT.
+
+package proto
+
+import (
+	"math"
+	"unicode/utf8"
+
+	"google.golang.org/protobuf/encoding/protowire"
+	"google.golang.org/protobuf/internal/errors"
+	"google.golang.org/protobuf/internal/strs"
+	"google.golang.org/protobuf/reflect/protoreflect"
+)
+
+// unmarshalScalar decodes a value of the given kind.
+//
+// Message values are decoded into a []byte which aliases the input data.
+func (o UnmarshalOptions) unmarshalScalar(b []byte, wtyp protowire.Type, fd protoreflect.FieldDescriptor) (val protoreflect.Value, n int, err error) {
+	switch fd.Kind() {
+	case protoreflect.BoolKind:
+		if wtyp != protowire.VarintType {
+			return val, 0, errUnknown
+		}
+		v, n := protowire.ConsumeVarint(b)
+		if n < 0 {
+			return val, 0, protowire.ParseError(n)
+		}
+		return protoreflect.ValueOfBool(protowire.DecodeBool(v)), n, nil
+	case protoreflect.EnumKind:
+		if wtyp != protowire.VarintType {
+			return val, 0, errUnknown
+		}
+		v, n := protowire.ConsumeVarint(b)
+		if n < 0 {
+			return val, 0, protowire.ParseError(n)
+		}
+		return protoreflect.ValueOfEnum(protoreflect.EnumNumber(v)), n, nil
+	case protoreflect.Int32Kind:
+		if wtyp != protowire.VarintType {
+			return val, 0, errUnknown
+		}
+		v, n := protowire.ConsumeVarint(b)
+		if n < 0 {
+			return val, 0, protowire.ParseError(n)
+		}
+		return protoreflect.ValueOfInt32(int32(v)), n, nil
+	case protoreflect.Sint32Kind:
+		if wtyp != protowire.VarintType {
+			return val, 0, errUnknown
+		}
+		v, n := protowire.ConsumeVarint(b)
+		if n < 0 {
+			return val, 0, protowire.ParseError(n)
+		}
+		return protoreflect.ValueOfInt32(int32(protowire.DecodeZigZag(v & math.MaxUint32))), n, nil
+	case protoreflect.Uint32Kind:
+		if wtyp != protowire.VarintType {
+			return val, 0, errUnknown
+		}
+		v, n := protowire.ConsumeVarint(b)
+		if n < 0 {
+			return val, 0, protowire.ParseError(n)
+		}
+		return protoreflect.ValueOfUint32(uint32(v)), n, nil
+	case protoreflect.Int64Kind:
+		if wtyp != protowire.VarintType {
+			return val, 0, errUnknown
+		}
+		v, n := protowire.ConsumeVarint(b)
+		if n < 0 {
+			return val, 0, protowire.ParseError(n)
+		}
+		return protoreflect.ValueOfInt64(int64(v)), n, nil
+	case protoreflect.Sint64Kind:
+		if wtyp != protowire.VarintType {
+			return val, 0, errUnknown
+		}
+		v, n := protowire.ConsumeVarint(b)
+		if n < 0 {
+			return val, 0, protowire.ParseError(n)
+		}
+		return protoreflect.ValueOfInt64(protowire.DecodeZigZag(v)), n, nil
+	case protoreflect.Uint64Kind:
+		if wtyp != protowire.VarintType {
+			return val, 0, errUnknown
+		}
+		v, n := protowire.ConsumeVarint(b)
+		if n < 0 {
+			return val, 0, protowire.ParseError(n)
+		}
+		return protoreflect.ValueOfUint64(v), n, nil
+	case protoreflect.Sfixed32Kind:
+		if wtyp != protowire.Fixed32Type {
+			return val, 0, errUnknown
+		}
+		v, n := protowire.ConsumeFixed32(b)
+		if n < 0 {
+			return val, 0, protowire.ParseError(n)
+		}
+		return protoreflect.ValueOfInt32(int32(v)), n, nil
+	case protoreflect.Fixed32Kind:
+		if wtyp != protowire.Fixed32Type {
+			return val, 0, errUnknown
+		}
+		v, n := protowire.ConsumeFixed32(b)
+		if n < 0 {
+			return val, 0, protowire.ParseError(n)
+		}
+		return protoreflect.ValueOfUint32(uint32(v)), n, nil
+	case protoreflect.FloatKind:
+		if wtyp != protowire.Fixed32Type {
+			return val, 0, errUnknown
+		}
+		v, n := protowire.ConsumeFixed32(b)
+		if n < 0 {
+			return val, 0, protowire.ParseError(n)
+		}
+		return protoreflect.ValueOfFloat32(math.Float32frombits(uint32(v))), n, nil
+	case protoreflect.Sfixed64Kind:
+		if wtyp != protowire.Fixed64Type {
+			return val, 0, errUnknown
+		}
+		v, n := protowire.ConsumeFixed64(b)
+		if n < 0 {
+			return val, 0, protowire.ParseError(n)
+		}
+		return protoreflect.ValueOfInt64(int64(v)), n, nil
+	case protoreflect.Fixed64Kind:
+		if wtyp != protowire.Fixed64Type {
+			return val, 0, errUnknown
+		}
+		v, n := protowire.ConsumeFixed64(b)
+		if n < 0 {
+			return val, 0, protowire.ParseError(n)
+		}
+		return protoreflect.ValueOfUint64(v), n, nil
+	case protoreflect.DoubleKind:
+		if wtyp != protowire.Fixed64Type {
+			return val, 0, errUnknown
+		}
+		v, n := protowire.ConsumeFixed64(b)
+		if n < 0 {
+			return val, 0, protowire.ParseError(n)
+		}
+		return protoreflect.ValueOfFloat64(math.Float64frombits(v)), n, nil
+	case protoreflect.StringKind:
+		if wtyp != protowire.BytesType {
+			return val, 0, errUnknown
+		}
+		v, n := protowire.ConsumeBytes(b)
+		if n < 0 {
+			return val, 0, protowire.ParseError(n)
+		}
+		if strs.EnforceUTF8(fd) && !utf8.Valid(v) {
+			return protoreflect.Value{}, 0, errors.InvalidUTF8(string(fd.FullName()))
+		}
+		return protoreflect.ValueOfString(string(v)), n, nil
+	case protoreflect.BytesKind:
+		if wtyp != protowire.BytesType {
+			return val, 0, errUnknown
+		}
+		v, n := protowire.ConsumeBytes(b)
+		if n < 0 {
+			return val, 0, protowire.ParseError(n)
+		}
+		return protoreflect.ValueOfBytes(append(emptyBuf[:], v...)), n, nil
+	case protoreflect.MessageKind:
+		if wtyp != protowire.BytesType {
+			return val, 0, errUnknown
+		}
+		v, n := protowire.ConsumeBytes(b)
+		if n < 0 {
+			return val, 0, protowire.ParseError(n)
+		}
+		return protoreflect.ValueOfBytes(v), n, nil
+	case protoreflect.GroupKind:
+		if wtyp != protowire.StartGroupType {
+			return val, 0, errUnknown
+		}
+		v, n := protowire.ConsumeGroup(fd.Number(), b)
+		if n < 0 {
+			return val, 0, protowire.ParseError(n)
+		}
+		return protoreflect.ValueOfBytes(v), n, nil
+	default:
+		return val, 0, errUnknown
+	}
+}
+
+func (o UnmarshalOptions) unmarshalList(b []byte, wtyp protowire.Type, list protoreflect.List, fd protoreflect.FieldDescriptor) (n int, err error) {
+	switch fd.Kind() {
+	case protoreflect.BoolKind:
+		if wtyp == protowire.BytesType {
+			buf, n := protowire.ConsumeBytes(b)
+			if n < 0 {
+				return 0, protowire.ParseError(n)
+			}
+			for len(buf) > 0 {
+				v, n := protowire.ConsumeVarint(buf)
+				if n < 0 {
+					return 0, protowire.ParseError(n)
+				}
+				buf = buf[n:]
+				list.Append(protoreflect.ValueOfBool(protowire.DecodeBool(v)))
+			}
+			return n, nil
+		}
+		if wtyp != protowire.VarintType {
+			return 0, errUnknown
+		}
+		v, n := protowire.ConsumeVarint(b)
+		if n < 0 {
+			return 0, protowire.ParseError(n)
+		}
+		list.Append(protoreflect.ValueOfBool(protowire.DecodeBool(v)))
+		return n, nil
+	case protoreflect.EnumKind:
+		if wtyp == protowire.BytesType {
+			buf, n := protowire.ConsumeBytes(b)
+			if n < 0 {
+				return 0, protowire.ParseError(n)
+			}
+			for len(buf) > 0 {
+				v, n := protowire.ConsumeVarint(buf)
+				if n < 0 {
+					return 0, protowire.ParseError(n)
+				}
+				buf = buf[n:]
+				list.Append(protoreflect.ValueOfEnum(protoreflect.EnumNumber(v)))
+			}
+			return n, nil
+		}
+		if wtyp != protowire.VarintType {
+			return 0, errUnknown
+		}
+		v, n := protowire.ConsumeVarint(b)
+		if n < 0 {
+			return 0, protowire.ParseError(n)
+		}
+		list.Append(protoreflect.ValueOfEnum(protoreflect.EnumNumber(v)))
+		return n, nil
+	case protoreflect.Int32Kind:
+		if wtyp == protowire.BytesType {
+			buf, n := protowire.ConsumeBytes(b)
+			if n < 0 {
+				return 0, protowire.ParseError(n)
+			}
+			for len(buf) > 0 {
+				v, n := protowire.ConsumeVarint(buf)
+				if n < 0 {
+					return 0, protowire.ParseError(n)
+				}
+				buf = buf[n:]
+				list.Append(protoreflect.ValueOfInt32(int32(v)))
+			}
+			return n, nil
+		}
+		if wtyp != protowire.VarintType {
+			return 0, errUnknown
+		}
+		v, n := protowire.ConsumeVarint(b)
+		if n < 0 {
+			return 0, protowire.ParseError(n)
+		}
+		list.Append(protoreflect.ValueOfInt32(int32(v)))
+		return n, nil
+	case protoreflect.Sint32Kind:
+		if wtyp == protowire.BytesType {
+			buf, n := protowire.ConsumeBytes(b)
+			if n < 0 {
+				return 0, protowire.ParseError(n)
+			}
+			for len(buf) > 0 {
+				v, n := protowire.ConsumeVarint(buf)
+				if n < 0 {
+					return 0, protowire.ParseError(n)
+				}
+				buf = buf[n:]
+				list.Append(protoreflect.ValueOfInt32(int32(protowire.DecodeZigZag(v & math.MaxUint32))))
+			}
+			return n, nil
+		}
+		if wtyp != protowire.VarintType {
+			return 0, errUnknown
+		}
+		v, n := protowire.ConsumeVarint(b)
+		if n < 0 {
+			return 0, protowire.ParseError(n)
+		}
+		list.Append(protoreflect.ValueOfInt32(int32(protowire.DecodeZigZag(v & math.MaxUint32))))
+		return n, nil
+	case protoreflect.Uint32Kind:
+		if wtyp == protowire.BytesType {
+			buf, n := protowire.ConsumeBytes(b)
+			if n < 0 {
+				return 0, protowire.ParseError(n)
+			}
+			for len(buf) > 0 {
+				v, n := protowire.ConsumeVarint(buf)
+				if n < 0 {
+					return 0, protowire.ParseError(n)
+				}
+				buf = buf[n:]
+				list.Append(protoreflect.ValueOfUint32(uint32(v)))
+			}
+			return n, nil
+		}
+		if wtyp != protowire.VarintType {
+			return 0, errUnknown
+		}
+		v, n := protowire.ConsumeVarint(b)
+		if n < 0 {
+			return 0, protowire.ParseError(n)
+		}
+		list.Append(protoreflect.ValueOfUint32(uint32(v)))
+		return n, nil
+	case protoreflect.Int64Kind:
+		if wtyp == protowire.BytesType {
+			buf, n := protowire.ConsumeBytes(b)
+			if n < 0 {
+				return 0, protowire.ParseError(n)
+			}
+			for len(buf) > 0 {
+				v, n := protowire.ConsumeVarint(buf)
+				if n < 0 {
+					return 0, protowire.ParseError(n)
+				}
+				buf = buf[n:]
+				list.Append(protoreflect.ValueOfInt64(int64(v)))
+			}
+			return n, nil
+		}
+		if wtyp != protowire.VarintType {
+			return 0, errUnknown
+		}
+		v, n := protowire.ConsumeVarint(b)
+		if n < 0 {
+			return 0, protowire.ParseError(n)
+		}
+		list.Append(protoreflect.ValueOfInt64(int64(v)))
+		return n, nil
+	case protoreflect.Sint64Kind:
+		if wtyp == protowire.BytesType {
+			buf, n := protowire.ConsumeBytes(b)
+			if n < 0 {
+				return 0, protowire.ParseError(n)
+			}
+			for len(buf) > 0 {
+				v, n := protowire.ConsumeVarint(buf)
+				if n < 0 {
+					return 0, protowire.ParseError(n)
+				}
+				buf = buf[n:]
+				list.Append(protoreflect.ValueOfInt64(protowire.DecodeZigZag(v)))
+			}
+			return n, nil
+		}
+		if wtyp != protowire.VarintType {
+			return 0, errUnknown
+		}
+		v, n := protowire.ConsumeVarint(b)
+		if n < 0 {
+			return 0, protowire.ParseError(n)
+		}
+		list.Append(protoreflect.ValueOfInt64(protowire.DecodeZigZag(v)))
+		return n, nil
+	case protoreflect.Uint64Kind:
+		if wtyp == protowire.BytesType {
+			buf, n := protowire.ConsumeBytes(b)
+			if n < 0 {
+				return 0, protowire.ParseError(n)
+			}
+			for len(buf) > 0 {
+				v, n := protowire.ConsumeVarint(buf)
+				if n < 0 {
+					return 0, protowire.ParseError(n)
+				}
+				buf = buf[n:]
+				list.Append(protoreflect.ValueOfUint64(v))
+			}
+			return n, nil
+		}
+		if wtyp != protowire.VarintType {
+			return 0, errUnknown
+		}
+		v, n := protowire.ConsumeVarint(b)
+		if n < 0 {
+			return 0, protowire.ParseError(n)
+		}
+		list.Append(protoreflect.ValueOfUint64(v))
+		return n, nil
+	case protoreflect.Sfixed32Kind:
+		if wtyp == protowire.BytesType {
+			buf, n := protowire.ConsumeBytes(b)
+			if n < 0 {
+				return 0, protowire.ParseError(n)
+			}
+			for len(buf) > 0 {
+				v, n := protowire.ConsumeFixed32(buf)
+				if n < 0 {
+					return 0, protowire.ParseError(n)
+				}
+				buf = buf[n:]
+				list.Append(protoreflect.ValueOfInt32(int32(v)))
+			}
+			return n, nil
+		}
+		if wtyp != protowire.Fixed32Type {
+			return 0, errUnknown
+		}
+		v, n := protowire.ConsumeFixed32(b)
+		if n < 0 {
+			return 0, protowire.ParseError(n)
+		}
+		list.Append(protoreflect.ValueOfInt32(int32(v)))
+		return n, nil
+	case protoreflect.Fixed32Kind:
+		if wtyp == protowire.BytesType {
+			buf, n := protowire.ConsumeBytes(b)
+			if n < 0 {
+				return 0, protowire.ParseError(n)
+			}
+			for len(buf) > 0 {
+				v, n := protowire.ConsumeFixed32(buf)
+				if n < 0 {
+					return 0, protowire.ParseError(n)
+				}
+				buf = buf[n:]
+				list.Append(protoreflect.ValueOfUint32(uint32(v)))
+			}
+			return n, nil
+		}
+		if wtyp != protowire.Fixed32Type {
+			return 0, errUnknown
+		}
+		v, n := protowire.ConsumeFixed32(b)
+		if n < 0 {
+			return 0, protowire.ParseError(n)
+		}
+		list.Append(protoreflect.ValueOfUint32(uint32(v)))
+		return n, nil
+	case protoreflect.FloatKind:
+		if wtyp == protowire.BytesType {
+			buf, n := protowire.ConsumeBytes(b)
+			if n < 0 {
+				return 0, protowire.ParseError(n)
+			}
+			for len(buf) > 0 {
+				v, n := protowire.ConsumeFixed32(buf)
+				if n < 0 {
+					return 0, protowire.ParseError(n)
+				}
+				buf = buf[n:]
+				list.Append(protoreflect.ValueOfFloat32(math.Float32frombits(uint32(v))))
+			}
+			return n, nil
+		}
+		if wtyp != protowire.Fixed32Type {
+			return 0, errUnknown
+		}
+		v, n := protowire.ConsumeFixed32(b)
+		if n < 0 {
+			return 0, protowire.ParseError(n)
+		}
+		list.Append(protoreflect.ValueOfFloat32(math.Float32frombits(uint32(v))))
+		return n, nil
+	case protoreflect.Sfixed64Kind:
+		if wtyp == protowire.BytesType {
+			buf, n := protowire.ConsumeBytes(b)
+			if n < 0 {
+				return 0, protowire.ParseError(n)
+			}
+			for len(buf) > 0 {
+				v, n := protowire.ConsumeFixed64(buf)
+				if n < 0 {
+					return 0, protowire.ParseError(n)
+				}
+				buf = buf[n:]
+				list.Append(protoreflect.ValueOfInt64(int64(v)))
+			}
+			return n, nil
+		}
+		if wtyp != protowire.Fixed64Type {
+			return 0, errUnknown
+		}
+		v, n := protowire.ConsumeFixed64(b)
+		if n < 0 {
+			return 0, protowire.ParseError(n)
+		}
+		list.Append(protoreflect.ValueOfInt64(int64(v)))
+		return n, nil
+	case protoreflect.Fixed64Kind:
+		if wtyp == protowire.BytesType {
+			buf, n := protowire.ConsumeBytes(b)
+			if n < 0 {
+				return 0, protowire.ParseError(n)
+			}
+			for len(buf) > 0 {
+				v, n := protowire.ConsumeFixed64(buf)
+				if n < 0 {
+					return 0, protowire.ParseError(n)
+				}
+				buf = buf[n:]
+				list.Append(protoreflect.ValueOfUint64(v))
+			}
+			return n, nil
+		}
+		if wtyp != protowire.Fixed64Type {
+			return 0, errUnknown
+		}
+		v, n := protowire.ConsumeFixed64(b)
+		if n < 0 {
+			return 0, protowire.ParseError(n)
+		}
+		list.Append(protoreflect.ValueOfUint64(v))
+		return n, nil
+	case protoreflect.DoubleKind:
+		if wtyp == protowire.BytesType {
+			buf, n := protowire.ConsumeBytes(b)
+			if n < 0 {
+				return 0, protowire.ParseError(n)
+			}
+			for len(buf) > 0 {
+				v, n := protowire.ConsumeFixed64(buf)
+				if n < 0 {
+					return 0, protowire.ParseError(n)
+				}
+				buf = buf[n:]
+				list.Append(protoreflect.ValueOfFloat64(math.Float64frombits(v)))
+			}
+			return n, nil
+		}
+		if wtyp != protowire.Fixed64Type {
+			return 0, errUnknown
+		}
+		v, n := protowire.ConsumeFixed64(b)
+		if n < 0 {
+			return 0, protowire.ParseError(n)
+		}
+		list.Append(protoreflect.ValueOfFloat64(math.Float64frombits(v)))
+		return n, nil
+	case protoreflect.StringKind:
+		if wtyp != protowire.BytesType {
+			return 0, errUnknown
+		}
+		v, n := protowire.ConsumeBytes(b)
+		if n < 0 {
+			return 0, protowire.ParseError(n)
+		}
+		if strs.EnforceUTF8(fd) && !utf8.Valid(v) {
+			return 0, errors.InvalidUTF8(string(fd.FullName()))
+		}
+		list.Append(protoreflect.ValueOfString(string(v)))
+		return n, nil
+	case protoreflect.BytesKind:
+		if wtyp != protowire.BytesType {
+			return 0, errUnknown
+		}
+		v, n := protowire.ConsumeBytes(b)
+		if n < 0 {
+			return 0, protowire.ParseError(n)
+		}
+		list.Append(protoreflect.ValueOfBytes(append(emptyBuf[:], v...)))
+		return n, nil
+	case protoreflect.MessageKind:
+		if wtyp != protowire.BytesType {
+			return 0, errUnknown
+		}
+		v, n := protowire.ConsumeBytes(b)
+		if n < 0 {
+			return 0, protowire.ParseError(n)
+		}
+		m := list.NewElement()
+		if err := o.unmarshalMessage(v, m.Message()); err != nil {
+			return 0, err
+		}
+		list.Append(m)
+		return n, nil
+	case protoreflect.GroupKind:
+		if wtyp != protowire.StartGroupType {
+			return 0, errUnknown
+		}
+		v, n := protowire.ConsumeGroup(fd.Number(), b)
+		if n < 0 {
+			return 0, protowire.ParseError(n)
+		}
+		m := list.NewElement()
+		if err := o.unmarshalMessage(v, m.Message()); err != nil {
+			return 0, err
+		}
+		list.Append(m)
+		return n, nil
+	default:
+		return 0, errUnknown
+	}
+}
+
+// We append to an empty array rather than a nil []byte to get non-nil zero-length byte slices.
+var emptyBuf [0]byte
diff --git a/vendor/google.golang.org/protobuf/proto/doc.go b/vendor/google.golang.org/protobuf/proto/doc.go
new file mode 100644
index 000000000..c52d8c4ab
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/proto/doc.go
@@ -0,0 +1,94 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package proto provides functions operating on protocol buffer messages.
+//
+// For documentation on protocol buffers in general, see:
+//
+//   https://developers.google.com/protocol-buffers
+//
+// For a tutorial on using protocol buffers with Go, see:
+//
+//   https://developers.google.com/protocol-buffers/docs/gotutorial
+//
+// For a guide to generated Go protocol buffer code, see:
+//
+//   https://developers.google.com/protocol-buffers/docs/reference/go-generated
+//
+//
+// Binary serialization
+//
+// This package contains functions to convert to and from the wire format,
+// an efficient binary serialization of protocol buffers.
+//
+// • Size reports the size of a message in the wire format.
+//
+// • Marshal converts a message to the wire format.
+// The MarshalOptions type provides more control over wire marshaling.
+//
+// • Unmarshal converts a message from the wire format.
+// The UnmarshalOptions type provides more control over wire unmarshaling.
+//
+//
+// Basic message operations
+//
+// • Clone makes a deep copy of a message.
+//
+// • Merge merges the content of a message into another.
+//
+// • Equal compares two messages. For more control over comparisons
+// and detailed reporting of differences, see package
+// "google.golang.org/protobuf/testing/protocmp".
+//
+// • Reset clears the content of a message.
+//
+// • CheckInitialized reports whether all required fields in a message are set.
+//
+//
+// Optional scalar constructors
+//
+// The API for some generated messages represents optional scalar fields
+// as pointers to a value. For example, an optional string field has the
+// Go type *string.
+//
+// • Bool, Int32, Int64, Uint32, Uint64, Float32, Float64, and String
+// take a value and return a pointer to a new instance of it,
+// to simplify construction of optional field values.
+//
+// Generated enum types usually have an Enum method which performs the
+// same operation.
+//
+// Optional scalar fields are only supported in proto2.
+//
+//
+// Extension accessors
+//
+// • HasExtension, GetExtension, SetExtension, and ClearExtension
+// access extension field values in a protocol buffer message.
+//
+// Extension fields are only supported in proto2.
+//
+//
+// Related packages
+//
+// • Package "google.golang.org/protobuf/encoding/protojson" converts messages to
+// and from JSON.
+//
+// • Package "google.golang.org/protobuf/encoding/prototext" converts messages to
+// and from the text format.
+//
+// • Package "google.golang.org/protobuf/reflect/protoreflect" provides a
+// reflection interface for protocol buffer data types.
+//
+// • Package "google.golang.org/protobuf/testing/protocmp" provides features
+// to compare protocol buffer messages with the "github.com/google/go-cmp/cmp"
+// package.
+//
+// • Package "google.golang.org/protobuf/types/dynamicpb" provides a dynamic
+// message type, suitable for working with messages where the protocol buffer
+// type is only known at runtime.
+//
+// This module contains additional packages for more specialized use cases.
+// Consult the individual package documentation for details.
+package proto
diff --git a/vendor/google.golang.org/protobuf/proto/encode.go b/vendor/google.golang.org/protobuf/proto/encode.go
new file mode 100644
index 000000000..7b47a1180
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/proto/encode.go
@@ -0,0 +1,346 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package proto
+
+import (
+	"sort"
+
+	"google.golang.org/protobuf/encoding/protowire"
+	"google.golang.org/protobuf/internal/encoding/messageset"
+	"google.golang.org/protobuf/internal/fieldsort"
+	"google.golang.org/protobuf/internal/mapsort"
+	"google.golang.org/protobuf/internal/pragma"
+	"google.golang.org/protobuf/reflect/protoreflect"
+	"google.golang.org/protobuf/runtime/protoiface"
+)
+
+// MarshalOptions configures the marshaler.
+//
+// Example usage:
+//   b, err := MarshalOptions{Deterministic: true}.Marshal(m)
+type MarshalOptions struct {
+	pragma.NoUnkeyedLiterals
+
+	// AllowPartial allows messages that have missing required fields to marshal
+	// without returning an error. If AllowPartial is false (the default),
+	// Marshal will return an error if there are any missing required fields.
+	AllowPartial bool
+
+	// Deterministic controls whether the same message will always be
+	// serialized to the same bytes within the same binary.
+	//
+	// Setting this option guarantees that repeated serialization of
+	// the same message will return the same bytes, and that different
+	// processes of the same binary (which may be executing on different
+	// machines) will serialize equal messages to the same bytes.
+	// It has no effect on the resulting size of the encoded message compared
+	// to a non-deterministic marshal.
+	//
+	// Note that the deterministic serialization is NOT canonical across
+	// languages. It is not guaranteed to remain stable over time. It is
+	// unstable across different builds with schema changes due to unknown
+	// fields. Users who need canonical serialization (e.g., persistent
+	// storage in a canonical form, fingerprinting, etc.) must define
+	// their own canonicalization specification and implement their own
+	// serializer rather than relying on this API.
+	//
+	// If deterministic serialization is requested, map entries will be
+	// sorted by keys in lexographical order. This is an implementation
+	// detail and subject to change.
+	Deterministic bool
+
+	// UseCachedSize indicates that the result of a previous Size call
+	// may be reused.
+	//
+	// Setting this option asserts that:
+	//
+	// 1. Size has previously been called on this message with identical
+	// options (except for UseCachedSize itself).
+	//
+	// 2. The message and all its submessages have not changed in any
+	// way since the Size call.
+	//
+	// If either of these invariants is violated,
+	// the results are undefined and may include panics or corrupted output.
+	//
+	// Implementations MAY take this option into account to provide
+	// better performance, but there is no guarantee that they will do so.
+	// There is absolutely no guarantee that Size followed by Marshal with
+	// UseCachedSize set will perform equivalently to Marshal alone.
+	UseCachedSize bool
+}
+
+// Marshal returns the wire-format encoding of m.
+func Marshal(m Message) ([]byte, error) {
+	// Treat nil message interface as an empty message; nothing to output.
+	if m == nil {
+		return nil, nil
+	}
+
+	out, err := MarshalOptions{}.marshal(nil, m.ProtoReflect())
+	if len(out.Buf) == 0 && err == nil {
+		out.Buf = emptyBytesForMessage(m)
+	}
+	return out.Buf, err
+}
+
+// Marshal returns the wire-format encoding of m.
+func (o MarshalOptions) Marshal(m Message) ([]byte, error) {
+	// Treat nil message interface as an empty message; nothing to output.
+	if m == nil {
+		return nil, nil
+	}
+
+	out, err := o.marshal(nil, m.ProtoReflect())
+	if len(out.Buf) == 0 && err == nil {
+		out.Buf = emptyBytesForMessage(m)
+	}
+	return out.Buf, err
+}
+
+// emptyBytesForMessage returns a nil buffer if and only if m is invalid,
+// otherwise it returns a non-nil empty buffer.
+//
+// This is to assist the edge-case where user-code does the following:
+//	m1.OptionalBytes, _ = proto.Marshal(m2)
+// where they expect the proto2 "optional_bytes" field to be populated
+// if any only if m2 is a valid message.
+func emptyBytesForMessage(m Message) []byte {
+	if m == nil || !m.ProtoReflect().IsValid() {
+		return nil
+	}
+	return emptyBuf[:]
+}
+
+// MarshalAppend appends the wire-format encoding of m to b,
+// returning the result.
+func (o MarshalOptions) MarshalAppend(b []byte, m Message) ([]byte, error) {
+	// Treat nil message interface as an empty message; nothing to append.
+	if m == nil {
+		return b, nil
+	}
+
+	out, err := o.marshal(b, m.ProtoReflect())
+	return out.Buf, err
+}
+
+// MarshalState returns the wire-format encoding of a message.
+//
+// This method permits fine-grained control over the marshaler.
+// Most users should use Marshal instead.
+func (o MarshalOptions) MarshalState(in protoiface.MarshalInput) (protoiface.MarshalOutput, error) {
+	return o.marshal(in.Buf, in.Message)
+}
+
+// marshal is a centralized function that all marshal operations go through.
+// For profiling purposes, avoid changing the name of this function or
+// introducing other code paths for marshal that do not go through this.
+func (o MarshalOptions) marshal(b []byte, m protoreflect.Message) (out protoiface.MarshalOutput, err error) {
+	allowPartial := o.AllowPartial
+	o.AllowPartial = true
+	if methods := protoMethods(m); methods != nil && methods.Marshal != nil &&
+		!(o.Deterministic && methods.Flags&protoiface.SupportMarshalDeterministic == 0) {
+		in := protoiface.MarshalInput{
+			Message: m,
+			Buf:     b,
+		}
+		if o.Deterministic {
+			in.Flags |= protoiface.MarshalDeterministic
+		}
+		if o.UseCachedSize {
+			in.Flags |= protoiface.MarshalUseCachedSize
+		}
+		if methods.Size != nil {
+			sout := methods.Size(protoiface.SizeInput{
+				Message: m,
+				Flags:   in.Flags,
+			})
+			if cap(b) < len(b)+sout.Size {
+				in.Buf = make([]byte, len(b), growcap(cap(b), len(b)+sout.Size))
+				copy(in.Buf, b)
+			}
+			in.Flags |= protoiface.MarshalUseCachedSize
+		}
+		out, err = methods.Marshal(in)
+	} else {
+		out.Buf, err = o.marshalMessageSlow(b, m)
+	}
+	if err != nil {
+		return out, err
+	}
+	if allowPartial {
+		return out, nil
+	}
+	return out, checkInitialized(m)
+}
+
+func (o MarshalOptions) marshalMessage(b []byte, m protoreflect.Message) ([]byte, error) {
+	out, err := o.marshal(b, m)
+	return out.Buf, err
+}
+
+// growcap scales up the capacity of a slice.
+//
+// Given a slice with a current capacity of oldcap and a desired
+// capacity of wantcap, growcap returns a new capacity >= wantcap.
+//
+// The algorithm is mostly identical to the one used by append as of Go 1.14.
+func growcap(oldcap, wantcap int) (newcap int) {
+	if wantcap > oldcap*2 {
+		newcap = wantcap
+	} else if oldcap < 1024 {
+		// The Go 1.14 runtime takes this case when len(s) < 1024,
+		// not when cap(s) < 1024. The difference doesn't seem
+		// significant here.
+		newcap = oldcap * 2
+	} else {
+		newcap = oldcap
+		for 0 < newcap && newcap < wantcap {
+			newcap += newcap / 4
+		}
+		if newcap <= 0 {
+			newcap = wantcap
+		}
+	}
+	return newcap
+}
+
+func (o MarshalOptions) marshalMessageSlow(b []byte, m protoreflect.Message) ([]byte, error) {
+	if messageset.IsMessageSet(m.Descriptor()) {
+		return o.marshalMessageSet(b, m)
+	}
+	// There are many choices for what order we visit fields in. The default one here
+	// is chosen for reasonable efficiency and simplicity given the protoreflect API.
+	// It is not deterministic, since Message.Range does not return fields in any
+	// defined order.
+	//
+	// When using deterministic serialization, we sort the known fields.
+	var err error
+	o.rangeFields(m, func(fd protoreflect.FieldDescriptor, v protoreflect.Value) bool {
+		b, err = o.marshalField(b, fd, v)
+		return err == nil
+	})
+	if err != nil {
+		return b, err
+	}
+	b = append(b, m.GetUnknown()...)
+	return b, nil
+}
+
+// rangeFields visits fields in a defined order when deterministic serialization is enabled.
+func (o MarshalOptions) rangeFields(m protoreflect.Message, f func(protoreflect.FieldDescriptor, protoreflect.Value) bool) {
+	if !o.Deterministic {
+		m.Range(f)
+		return
+	}
+	var fds []protoreflect.FieldDescriptor
+	m.Range(func(fd protoreflect.FieldDescriptor, _ protoreflect.Value) bool {
+		fds = append(fds, fd)
+		return true
+	})
+	sort.Slice(fds, func(a, b int) bool {
+		return fieldsort.Less(fds[a], fds[b])
+	})
+	for _, fd := range fds {
+		if !f(fd, m.Get(fd)) {
+			break
+		}
+	}
+}
+
+func (o MarshalOptions) marshalField(b []byte, fd protoreflect.FieldDescriptor, value protoreflect.Value) ([]byte, error) {
+	switch {
+	case fd.IsList():
+		return o.marshalList(b, fd, value.List())
+	case fd.IsMap():
+		return o.marshalMap(b, fd, value.Map())
+	default:
+		b = protowire.AppendTag(b, fd.Number(), wireTypes[fd.Kind()])
+		return o.marshalSingular(b, fd, value)
+	}
+}
+
+func (o MarshalOptions) marshalList(b []byte, fd protoreflect.FieldDescriptor, list protoreflect.List) ([]byte, error) {
+	if fd.IsPacked() && list.Len() > 0 {
+		b = protowire.AppendTag(b, fd.Number(), protowire.BytesType)
+		b, pos := appendSpeculativeLength(b)
+		for i, llen := 0, list.Len(); i < llen; i++ {
+			var err error
+			b, err = o.marshalSingular(b, fd, list.Get(i))
+			if err != nil {
+				return b, err
+			}
+		}
+		b = finishSpeculativeLength(b, pos)
+		return b, nil
+	}
+
+	kind := fd.Kind()
+	for i, llen := 0, list.Len(); i < llen; i++ {
+		var err error
+		b = protowire.AppendTag(b, fd.Number(), wireTypes[kind])
+		b, err = o.marshalSingular(b, fd, list.Get(i))
+		if err != nil {
+			return b, err
+		}
+	}
+	return b, nil
+}
+
+func (o MarshalOptions) marshalMap(b []byte, fd protoreflect.FieldDescriptor, mapv protoreflect.Map) ([]byte, error) {
+	keyf := fd.MapKey()
+	valf := fd.MapValue()
+	var err error
+	o.rangeMap(mapv, keyf.Kind(), func(key protoreflect.MapKey, value protoreflect.Value) bool {
+		b = protowire.AppendTag(b, fd.Number(), protowire.BytesType)
+		var pos int
+		b, pos = appendSpeculativeLength(b)
+
+		b, err = o.marshalField(b, keyf, key.Value())
+		if err != nil {
+			return false
+		}
+		b, err = o.marshalField(b, valf, value)
+		if err != nil {
+			return false
+		}
+		b = finishSpeculativeLength(b, pos)
+		return true
+	})
+	return b, err
+}
+
+func (o MarshalOptions) rangeMap(mapv protoreflect.Map, kind protoreflect.Kind, f func(protoreflect.MapKey, protoreflect.Value) bool) {
+	if !o.Deterministic {
+		mapv.Range(f)
+		return
+	}
+	mapsort.Range(mapv, kind, f)
+}
+
+// When encoding length-prefixed fields, we speculatively set aside some number of bytes
+// for the length, encode the data, and then encode the length (shifting the data if necessary
+// to make room).
+const speculativeLength = 1
+
+func appendSpeculativeLength(b []byte) ([]byte, int) {
+	pos := len(b)
+	b = append(b, "\x00\x00\x00\x00"[:speculativeLength]...)
+	return b, pos
+}
+
+func finishSpeculativeLength(b []byte, pos int) []byte {
+	mlen := len(b) - pos - speculativeLength
+	msiz := protowire.SizeVarint(uint64(mlen))
+	if msiz != speculativeLength {
+		for i := 0; i < msiz-speculativeLength; i++ {
+			b = append(b, 0)
+		}
+		copy(b[pos+msiz:], b[pos+speculativeLength:])
+		b = b[:pos+msiz+mlen]
+	}
+	protowire.AppendVarint(b[:pos], uint64(mlen))
+	return b
+}
diff --git a/vendor/google.golang.org/protobuf/proto/encode_gen.go b/vendor/google.golang.org/protobuf/proto/encode_gen.go
new file mode 100644
index 000000000..185dacfb4
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/proto/encode_gen.go
@@ -0,0 +1,97 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Code generated by generate-types. DO NOT EDIT.
+
+package proto
+
+import (
+	"math"
+	"unicode/utf8"
+
+	"google.golang.org/protobuf/encoding/protowire"
+	"google.golang.org/protobuf/internal/errors"
+	"google.golang.org/protobuf/internal/strs"
+	"google.golang.org/protobuf/reflect/protoreflect"
+)
+
+var wireTypes = map[protoreflect.Kind]protowire.Type{
+	protoreflect.BoolKind:     protowire.VarintType,
+	protoreflect.EnumKind:     protowire.VarintType,
+	protoreflect.Int32Kind:    protowire.VarintType,
+	protoreflect.Sint32Kind:   protowire.VarintType,
+	protoreflect.Uint32Kind:   protowire.VarintType,
+	protoreflect.Int64Kind:    protowire.VarintType,
+	protoreflect.Sint64Kind:   protowire.VarintType,
+	protoreflect.Uint64Kind:   protowire.VarintType,
+	protoreflect.Sfixed32Kind: protowire.Fixed32Type,
+	protoreflect.Fixed32Kind:  protowire.Fixed32Type,
+	protoreflect.FloatKind:    protowire.Fixed32Type,
+	protoreflect.Sfixed64Kind: protowire.Fixed64Type,
+	protoreflect.Fixed64Kind:  protowire.Fixed64Type,
+	protoreflect.DoubleKind:   protowire.Fixed64Type,
+	protoreflect.StringKind:   protowire.BytesType,
+	protoreflect.BytesKind:    protowire.BytesType,
+	protoreflect.MessageKind:  protowire.BytesType,
+	protoreflect.GroupKind:    protowire.StartGroupType,
+}
+
+func (o MarshalOptions) marshalSingular(b []byte, fd protoreflect.FieldDescriptor, v protoreflect.Value) ([]byte, error) {
+	switch fd.Kind() {
+	case protoreflect.BoolKind:
+		b = protowire.AppendVarint(b, protowire.EncodeBool(v.Bool()))
+	case protoreflect.EnumKind:
+		b = protowire.AppendVarint(b, uint64(v.Enum()))
+	case protoreflect.Int32Kind:
+		b = protowire.AppendVarint(b, uint64(int32(v.Int())))
+	case protoreflect.Sint32Kind:
+		b = protowire.AppendVarint(b, protowire.EncodeZigZag(int64(int32(v.Int()))))
+	case protoreflect.Uint32Kind:
+		b = protowire.AppendVarint(b, uint64(uint32(v.Uint())))
+	case protoreflect.Int64Kind:
+		b = protowire.AppendVarint(b, uint64(v.Int()))
+	case protoreflect.Sint64Kind:
+		b = protowire.AppendVarint(b, protowire.EncodeZigZag(v.Int()))
+	case protoreflect.Uint64Kind:
+		b = protowire.AppendVarint(b, v.Uint())
+	case protoreflect.Sfixed32Kind:
+		b = protowire.AppendFixed32(b, uint32(v.Int()))
+	case protoreflect.Fixed32Kind:
+		b = protowire.AppendFixed32(b, uint32(v.Uint()))
+	case protoreflect.FloatKind:
+		b = protowire.AppendFixed32(b, math.Float32bits(float32(v.Float())))
+	case protoreflect.Sfixed64Kind:
+		b = protowire.AppendFixed64(b, uint64(v.Int()))
+	case protoreflect.Fixed64Kind:
+		b = protowire.AppendFixed64(b, v.Uint())
+	case protoreflect.DoubleKind:
+		b = protowire.AppendFixed64(b, math.Float64bits(v.Float()))
+	case protoreflect.StringKind:
+		if strs.EnforceUTF8(fd) && !utf8.ValidString(v.String()) {
+			return b, errors.InvalidUTF8(string(fd.FullName()))
+		}
+		b = protowire.AppendString(b, v.String())
+	case protoreflect.BytesKind:
+		b = protowire.AppendBytes(b, v.Bytes())
+	case protoreflect.MessageKind:
+		var pos int
+		var err error
+		b, pos = appendSpeculativeLength(b)
+		b, err = o.marshalMessage(b, v.Message())
+		if err != nil {
+			return b, err
+		}
+		b = finishSpeculativeLength(b, pos)
+	case protoreflect.GroupKind:
+		var err error
+		b, err = o.marshalMessage(b, v.Message())
+		if err != nil {
+			return b, err
+		}
+		b = protowire.AppendVarint(b, protowire.EncodeTag(fd.Number(), protowire.EndGroupType))
+	default:
+		return b, errors.New("invalid kind %v", fd.Kind())
+	}
+	return b, nil
+}
diff --git a/vendor/google.golang.org/protobuf/proto/equal.go b/vendor/google.golang.org/protobuf/proto/equal.go
new file mode 100644
index 000000000..10902bd85
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/proto/equal.go
@@ -0,0 +1,154 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package proto
+
+import (
+	"bytes"
+	"math"
+	"reflect"
+
+	"google.golang.org/protobuf/encoding/protowire"
+	pref "google.golang.org/protobuf/reflect/protoreflect"
+)
+
+// Equal reports whether two messages are equal.
+// If two messages marshal to the same bytes under deterministic serialization,
+// then Equal is guaranteed to report true.
+//
+// Two messages are equal if they belong to the same message descriptor,
+// have the same set of populated known and extension field values,
+// and the same set of unknown fields values. If either of the top-level
+// messages are invalid, then Equal reports true only if both are invalid.
+//
+// Scalar values are compared with the equivalent of the == operator in Go,
+// except bytes values which are compared using bytes.Equal and
+// floating point values which specially treat NaNs as equal.
+// Message values are compared by recursively calling Equal.
+// Lists are equal if each element value is also equal.
+// Maps are equal if they have the same set of keys, where the pair of values
+// for each key is also equal.
+func Equal(x, y Message) bool {
+	if x == nil || y == nil {
+		return x == nil && y == nil
+	}
+	mx := x.ProtoReflect()
+	my := y.ProtoReflect()
+	if mx.IsValid() != my.IsValid() {
+		return false
+	}
+	return equalMessage(mx, my)
+}
+
+// equalMessage compares two messages.
+func equalMessage(mx, my pref.Message) bool {
+	if mx.Descriptor() != my.Descriptor() {
+		return false
+	}
+
+	nx := 0
+	equal := true
+	mx.Range(func(fd pref.FieldDescriptor, vx pref.Value) bool {
+		nx++
+		vy := my.Get(fd)
+		equal = my.Has(fd) && equalField(fd, vx, vy)
+		return equal
+	})
+	if !equal {
+		return false
+	}
+	ny := 0
+	my.Range(func(fd pref.FieldDescriptor, vx pref.Value) bool {
+		ny++
+		return true
+	})
+	if nx != ny {
+		return false
+	}
+
+	return equalUnknown(mx.GetUnknown(), my.GetUnknown())
+}
+
+// equalField compares two fields.
+func equalField(fd pref.FieldDescriptor, x, y pref.Value) bool {
+	switch {
+	case fd.IsList():
+		return equalList(fd, x.List(), y.List())
+	case fd.IsMap():
+		return equalMap(fd, x.Map(), y.Map())
+	default:
+		return equalValue(fd, x, y)
+	}
+}
+
+// equalMap compares two maps.
+func equalMap(fd pref.FieldDescriptor, x, y pref.Map) bool {
+	if x.Len() != y.Len() {
+		return false
+	}
+	equal := true
+	x.Range(func(k pref.MapKey, vx pref.Value) bool {
+		vy := y.Get(k)
+		equal = y.Has(k) && equalValue(fd.MapValue(), vx, vy)
+		return equal
+	})
+	return equal
+}
+
+// equalList compares two lists.
+func equalList(fd pref.FieldDescriptor, x, y pref.List) bool {
+	if x.Len() != y.Len() {
+		return false
+	}
+	for i := x.Len() - 1; i >= 0; i-- {
+		if !equalValue(fd, x.Get(i), y.Get(i)) {
+			return false
+		}
+	}
+	return true
+}
+
+// equalValue compares two singular values.
+func equalValue(fd pref.FieldDescriptor, x, y pref.Value) bool {
+	switch {
+	case fd.Message() != nil:
+		return equalMessage(x.Message(), y.Message())
+	case fd.Kind() == pref.BytesKind:
+		return bytes.Equal(x.Bytes(), y.Bytes())
+	case fd.Kind() == pref.FloatKind, fd.Kind() == pref.DoubleKind:
+		fx := x.Float()
+		fy := y.Float()
+		if math.IsNaN(fx) || math.IsNaN(fy) {
+			return math.IsNaN(fx) && math.IsNaN(fy)
+		}
+		return fx == fy
+	default:
+		return x.Interface() == y.Interface()
+	}
+}
+
+// equalUnknown compares unknown fields by direct comparison on the raw bytes
+// of each individual field number.
+func equalUnknown(x, y pref.RawFields) bool {
+	if len(x) != len(y) {
+		return false
+	}
+	if bytes.Equal([]byte(x), []byte(y)) {
+		return true
+	}
+
+	mx := make(map[pref.FieldNumber]pref.RawFields)
+	my := make(map[pref.FieldNumber]pref.RawFields)
+	for len(x) > 0 {
+		fnum, _, n := protowire.ConsumeField(x)
+		mx[fnum] = append(mx[fnum], x[:n]...)
+		x = x[n:]
+	}
+	for len(y) > 0 {
+		fnum, _, n := protowire.ConsumeField(y)
+		my[fnum] = append(my[fnum], y[:n]...)
+		y = y[n:]
+	}
+	return reflect.DeepEqual(mx, my)
+}
diff --git a/vendor/google.golang.org/protobuf/proto/extension.go b/vendor/google.golang.org/protobuf/proto/extension.go
new file mode 100644
index 000000000..5f293cda8
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/proto/extension.go
@@ -0,0 +1,92 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package proto
+
+import (
+	"google.golang.org/protobuf/reflect/protoreflect"
+)
+
+// HasExtension reports whether an extension field is populated.
+// It returns false if m is invalid or if xt does not extend m.
+func HasExtension(m Message, xt protoreflect.ExtensionType) bool {
+	// Treat nil message interface as an empty message; no populated fields.
+	if m == nil {
+		return false
+	}
+
+	// As a special-case, we reports invalid or mismatching descriptors
+	// as always not being populated (since they aren't).
+	if xt == nil || m.ProtoReflect().Descriptor() != xt.TypeDescriptor().ContainingMessage() {
+		return false
+	}
+
+	return m.ProtoReflect().Has(xt.TypeDescriptor())
+}
+
+// ClearExtension clears an extension field such that subsequent
+// HasExtension calls return false.
+// It panics if m is invalid or if xt does not extend m.
+func ClearExtension(m Message, xt protoreflect.ExtensionType) {
+	m.ProtoReflect().Clear(xt.TypeDescriptor())
+}
+
+// GetExtension retrieves the value for an extension field.
+// If the field is unpopulated, it returns the default value for
+// scalars and an immutable, empty value for lists or messages.
+// It panics if xt does not extend m.
+func GetExtension(m Message, xt protoreflect.ExtensionType) interface{} {
+	// Treat nil message interface as an empty message; return the default.
+	if m == nil {
+		return xt.InterfaceOf(xt.Zero())
+	}
+
+	return xt.InterfaceOf(m.ProtoReflect().Get(xt.TypeDescriptor()))
+}
+
+// SetExtension stores the value of an extension field.
+// It panics if m is invalid, xt does not extend m, or if type of v
+// is invalid for the specified extension field.
+func SetExtension(m Message, xt protoreflect.ExtensionType, v interface{}) {
+	xd := xt.TypeDescriptor()
+	pv := xt.ValueOf(v)
+
+	// Specially treat an invalid list, map, or message as clear.
+	isValid := true
+	switch {
+	case xd.IsList():
+		isValid = pv.List().IsValid()
+	case xd.IsMap():
+		isValid = pv.Map().IsValid()
+	case xd.Message() != nil:
+		isValid = pv.Message().IsValid()
+	}
+	if !isValid {
+		m.ProtoReflect().Clear(xd)
+		return
+	}
+
+	m.ProtoReflect().Set(xd, pv)
+}
+
+// RangeExtensions iterates over every populated extension field in m in an
+// undefined order, calling f for each extension type and value encountered.
+// It returns immediately if f returns false.
+// While iterating, mutating operations may only be performed
+// on the current extension field.
+func RangeExtensions(m Message, f func(protoreflect.ExtensionType, interface{}) bool) {
+	// Treat nil message interface as an empty message; nothing to range over.
+	if m == nil {
+		return
+	}
+
+	m.ProtoReflect().Range(func(fd protoreflect.FieldDescriptor, v protoreflect.Value) bool {
+		if fd.IsExtension() {
+			xt := fd.(protoreflect.ExtensionTypeDescriptor).Type()
+			vi := xt.InterfaceOf(v)
+			return f(xt, vi)
+		}
+		return true
+	})
+}
diff --git a/vendor/google.golang.org/protobuf/proto/merge.go b/vendor/google.golang.org/protobuf/proto/merge.go
new file mode 100644
index 000000000..d761ab331
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/proto/merge.go
@@ -0,0 +1,139 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package proto
+
+import (
+	"fmt"
+
+	"google.golang.org/protobuf/reflect/protoreflect"
+	"google.golang.org/protobuf/runtime/protoiface"
+)
+
+// Merge merges src into dst, which must be a message with the same descriptor.
+//
+// Populated scalar fields in src are copied to dst, while populated
+// singular messages in src are merged into dst by recursively calling Merge.
+// The elements of every list field in src is appended to the corresponded
+// list fields in dst. The entries of every map field in src is copied into
+// the corresponding map field in dst, possibly replacing existing entries.
+// The unknown fields of src are appended to the unknown fields of dst.
+//
+// It is semantically equivalent to unmarshaling the encoded form of src
+// into dst with the UnmarshalOptions.Merge option specified.
+func Merge(dst, src Message) {
+	// TODO: Should nil src be treated as semantically equivalent to a
+	// untyped, read-only, empty message? What about a nil dst?
+
+	dstMsg, srcMsg := dst.ProtoReflect(), src.ProtoReflect()
+	if dstMsg.Descriptor() != srcMsg.Descriptor() {
+		if got, want := dstMsg.Descriptor().FullName(), srcMsg.Descriptor().FullName(); got != want {
+			panic(fmt.Sprintf("descriptor mismatch: %v != %v", got, want))
+		}
+		panic("descriptor mismatch")
+	}
+	mergeOptions{}.mergeMessage(dstMsg, srcMsg)
+}
+
+// Clone returns a deep copy of m.
+// If the top-level message is invalid, it returns an invalid message as well.
+func Clone(m Message) Message {
+	// NOTE: Most usages of Clone assume the following properties:
+	//	t := reflect.TypeOf(m)
+	//	t == reflect.TypeOf(m.ProtoReflect().New().Interface())
+	//	t == reflect.TypeOf(m.ProtoReflect().Type().Zero().Interface())
+	//
+	// Embedding protobuf messages breaks this since the parent type will have
+	// a forwarded ProtoReflect method, but the Interface method will return
+	// the underlying embedded message type.
+	if m == nil {
+		return nil
+	}
+	src := m.ProtoReflect()
+	if !src.IsValid() {
+		return src.Type().Zero().Interface()
+	}
+	dst := src.New()
+	mergeOptions{}.mergeMessage(dst, src)
+	return dst.Interface()
+}
+
+// mergeOptions provides a namespace for merge functions, and can be
+// exported in the future if we add user-visible merge options.
+type mergeOptions struct{}
+
+func (o mergeOptions) mergeMessage(dst, src protoreflect.Message) {
+	methods := protoMethods(dst)
+	if methods != nil && methods.Merge != nil {
+		in := protoiface.MergeInput{
+			Destination: dst,
+			Source:      src,
+		}
+		out := methods.Merge(in)
+		if out.Flags&protoiface.MergeComplete != 0 {
+			return
+		}
+	}
+
+	if !dst.IsValid() {
+		panic(fmt.Sprintf("cannot merge into invalid %v message", dst.Descriptor().FullName()))
+	}
+
+	src.Range(func(fd protoreflect.FieldDescriptor, v protoreflect.Value) bool {
+		switch {
+		case fd.IsList():
+			o.mergeList(dst.Mutable(fd).List(), v.List(), fd)
+		case fd.IsMap():
+			o.mergeMap(dst.Mutable(fd).Map(), v.Map(), fd.MapValue())
+		case fd.Message() != nil:
+			o.mergeMessage(dst.Mutable(fd).Message(), v.Message())
+		case fd.Kind() == protoreflect.BytesKind:
+			dst.Set(fd, o.cloneBytes(v))
+		default:
+			dst.Set(fd, v)
+		}
+		return true
+	})
+
+	if len(src.GetUnknown()) > 0 {
+		dst.SetUnknown(append(dst.GetUnknown(), src.GetUnknown()...))
+	}
+}
+
+func (o mergeOptions) mergeList(dst, src protoreflect.List, fd protoreflect.FieldDescriptor) {
+	// Merge semantics appends to the end of the existing list.
+	for i, n := 0, src.Len(); i < n; i++ {
+		switch v := src.Get(i); {
+		case fd.Message() != nil:
+			dstv := dst.NewElement()
+			o.mergeMessage(dstv.Message(), v.Message())
+			dst.Append(dstv)
+		case fd.Kind() == protoreflect.BytesKind:
+			dst.Append(o.cloneBytes(v))
+		default:
+			dst.Append(v)
+		}
+	}
+}
+
+func (o mergeOptions) mergeMap(dst, src protoreflect.Map, fd protoreflect.FieldDescriptor) {
+	// Merge semantics replaces, rather than merges into existing entries.
+	src.Range(func(k protoreflect.MapKey, v protoreflect.Value) bool {
+		switch {
+		case fd.Message() != nil:
+			dstv := dst.NewValue()
+			o.mergeMessage(dstv.Message(), v.Message())
+			dst.Set(k, dstv)
+		case fd.Kind() == protoreflect.BytesKind:
+			dst.Set(k, o.cloneBytes(v))
+		default:
+			dst.Set(k, v)
+		}
+		return true
+	})
+}
+
+func (o mergeOptions) cloneBytes(v protoreflect.Value) protoreflect.Value {
+	return protoreflect.ValueOfBytes(append([]byte{}, v.Bytes()...))
+}
diff --git a/vendor/google.golang.org/protobuf/proto/messageset.go b/vendor/google.golang.org/protobuf/proto/messageset.go
new file mode 100644
index 000000000..1d692c3a8
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/proto/messageset.go
@@ -0,0 +1,88 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package proto
+
+import (
+	"google.golang.org/protobuf/encoding/protowire"
+	"google.golang.org/protobuf/internal/encoding/messageset"
+	"google.golang.org/protobuf/internal/errors"
+	"google.golang.org/protobuf/internal/flags"
+	"google.golang.org/protobuf/reflect/protoreflect"
+	"google.golang.org/protobuf/reflect/protoregistry"
+)
+
+func (o MarshalOptions) sizeMessageSet(m protoreflect.Message) (size int) {
+	m.Range(func(fd protoreflect.FieldDescriptor, v protoreflect.Value) bool {
+		size += messageset.SizeField(fd.Number())
+		size += protowire.SizeTag(messageset.FieldMessage)
+		size += protowire.SizeBytes(o.size(v.Message()))
+		return true
+	})
+	size += messageset.SizeUnknown(m.GetUnknown())
+	return size
+}
+
+func (o MarshalOptions) marshalMessageSet(b []byte, m protoreflect.Message) ([]byte, error) {
+	if !flags.ProtoLegacy {
+		return b, errors.New("no support for message_set_wire_format")
+	}
+	var err error
+	o.rangeFields(m, func(fd protoreflect.FieldDescriptor, v protoreflect.Value) bool {
+		b, err = o.marshalMessageSetField(b, fd, v)
+		return err == nil
+	})
+	if err != nil {
+		return b, err
+	}
+	return messageset.AppendUnknown(b, m.GetUnknown())
+}
+
+func (o MarshalOptions) marshalMessageSetField(b []byte, fd protoreflect.FieldDescriptor, value protoreflect.Value) ([]byte, error) {
+	b = messageset.AppendFieldStart(b, fd.Number())
+	b = protowire.AppendTag(b, messageset.FieldMessage, protowire.BytesType)
+	b = protowire.AppendVarint(b, uint64(o.Size(value.Message().Interface())))
+	b, err := o.marshalMessage(b, value.Message())
+	if err != nil {
+		return b, err
+	}
+	b = messageset.AppendFieldEnd(b)
+	return b, nil
+}
+
+func (o UnmarshalOptions) unmarshalMessageSet(b []byte, m protoreflect.Message) error {
+	if !flags.ProtoLegacy {
+		return errors.New("no support for message_set_wire_format")
+	}
+	return messageset.Unmarshal(b, false, func(num protowire.Number, v []byte) error {
+		err := o.unmarshalMessageSetField(m, num, v)
+		if err == errUnknown {
+			unknown := m.GetUnknown()
+			unknown = protowire.AppendTag(unknown, num, protowire.BytesType)
+			unknown = protowire.AppendBytes(unknown, v)
+			m.SetUnknown(unknown)
+			return nil
+		}
+		return err
+	})
+}
+
+func (o UnmarshalOptions) unmarshalMessageSetField(m protoreflect.Message, num protowire.Number, v []byte) error {
+	md := m.Descriptor()
+	if !md.ExtensionRanges().Has(num) {
+		return errUnknown
+	}
+	xt, err := o.Resolver.FindExtensionByNumber(md.FullName(), num)
+	if err == protoregistry.NotFound {
+		return errUnknown
+	}
+	if err != nil {
+		return errors.New("%v: unable to resolve extension %v: %v", md.FullName(), num, err)
+	}
+	xd := xt.TypeDescriptor()
+	if err := o.unmarshalMessage(v, m.Mutable(xd).Message()); err != nil {
+		return err
+	}
+	return nil
+}
diff --git a/vendor/google.golang.org/protobuf/proto/proto.go b/vendor/google.golang.org/protobuf/proto/proto.go
new file mode 100644
index 000000000..ca14b09c3
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/proto/proto.go
@@ -0,0 +1,34 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package proto
+
+import (
+	"google.golang.org/protobuf/internal/errors"
+	"google.golang.org/protobuf/reflect/protoreflect"
+)
+
+// Message is the top-level interface that all messages must implement.
+// It provides access to a reflective view of a message.
+// Any implementation of this interface may be used with all functions in the
+// protobuf module that accept a Message, except where otherwise specified.
+//
+// This is the v2 interface definition for protobuf messages.
+// The v1 interface definition is "github.com/golang/protobuf/proto".Message.
+//
+// To convert a v1 message to a v2 message,
+// use "github.com/golang/protobuf/proto".MessageV2.
+// To convert a v2 message to a v1 message,
+// use "github.com/golang/protobuf/proto".MessageV1.
+type Message = protoreflect.ProtoMessage
+
+// Error matches all errors produced by packages in the protobuf module.
+//
+// That is, errors.Is(err, Error) reports whether an error is produced
+// by this module.
+var Error error
+
+func init() {
+	Error = errors.Error
+}
diff --git a/vendor/google.golang.org/protobuf/proto/proto_methods.go b/vendor/google.golang.org/protobuf/proto/proto_methods.go
new file mode 100644
index 000000000..d8dd604f6
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/proto/proto_methods.go
@@ -0,0 +1,19 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// The protoreflect build tag disables use of fast-path methods.
+// +build !protoreflect
+
+package proto
+
+import (
+	"google.golang.org/protobuf/reflect/protoreflect"
+	"google.golang.org/protobuf/runtime/protoiface"
+)
+
+const hasProtoMethods = true
+
+func protoMethods(m protoreflect.Message) *protoiface.Methods {
+	return m.ProtoMethods()
+}
diff --git a/vendor/google.golang.org/protobuf/proto/proto_reflect.go b/vendor/google.golang.org/protobuf/proto/proto_reflect.go
new file mode 100644
index 000000000..b103d4320
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/proto/proto_reflect.go
@@ -0,0 +1,19 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// The protoreflect build tag disables use of fast-path methods.
+// +build protoreflect
+
+package proto
+
+import (
+	"google.golang.org/protobuf/reflect/protoreflect"
+	"google.golang.org/protobuf/runtime/protoiface"
+)
+
+const hasProtoMethods = false
+
+func protoMethods(m protoreflect.Message) *protoiface.Methods {
+	return nil
+}
diff --git a/vendor/google.golang.org/protobuf/proto/reset.go b/vendor/google.golang.org/protobuf/proto/reset.go
new file mode 100644
index 000000000..3d7f89436
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/proto/reset.go
@@ -0,0 +1,43 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package proto
+
+import (
+	"fmt"
+
+	"google.golang.org/protobuf/reflect/protoreflect"
+)
+
+// Reset clears every field in the message.
+// The resulting message shares no observable memory with its previous state
+// other than the memory for the message itself.
+func Reset(m Message) {
+	if mr, ok := m.(interface{ Reset() }); ok && hasProtoMethods {
+		mr.Reset()
+		return
+	}
+	resetMessage(m.ProtoReflect())
+}
+
+func resetMessage(m protoreflect.Message) {
+	if !m.IsValid() {
+		panic(fmt.Sprintf("cannot reset invalid %v message", m.Descriptor().FullName()))
+	}
+
+	// Clear all known fields.
+	fds := m.Descriptor().Fields()
+	for i := 0; i < fds.Len(); i++ {
+		m.Clear(fds.Get(i))
+	}
+
+	// Clear extension fields.
+	m.Range(func(fd protoreflect.FieldDescriptor, _ protoreflect.Value) bool {
+		m.Clear(fd)
+		return true
+	})
+
+	// Clear unknown fields.
+	m.SetUnknown(nil)
+}
diff --git a/vendor/google.golang.org/protobuf/proto/size.go b/vendor/google.golang.org/protobuf/proto/size.go
new file mode 100644
index 000000000..554b9c6c0
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/proto/size.go
@@ -0,0 +1,97 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package proto
+
+import (
+	"google.golang.org/protobuf/encoding/protowire"
+	"google.golang.org/protobuf/internal/encoding/messageset"
+	"google.golang.org/protobuf/reflect/protoreflect"
+	"google.golang.org/protobuf/runtime/protoiface"
+)
+
+// Size returns the size in bytes of the wire-format encoding of m.
+func Size(m Message) int {
+	return MarshalOptions{}.Size(m)
+}
+
+// Size returns the size in bytes of the wire-format encoding of m.
+func (o MarshalOptions) Size(m Message) int {
+	// Treat a nil message interface as an empty message; nothing to output.
+	if m == nil {
+		return 0
+	}
+
+	return o.size(m.ProtoReflect())
+}
+
+// size is a centralized function that all size operations go through.
+// For profiling purposes, avoid changing the name of this function or
+// introducing other code paths for size that do not go through this.
+func (o MarshalOptions) size(m protoreflect.Message) (size int) {
+	methods := protoMethods(m)
+	if methods != nil && methods.Size != nil {
+		out := methods.Size(protoiface.SizeInput{
+			Message: m,
+		})
+		return out.Size
+	}
+	if methods != nil && methods.Marshal != nil {
+		// This is not efficient, but we don't have any choice.
+		// This case is mainly used for legacy types with a Marshal method.
+		out, _ := methods.Marshal(protoiface.MarshalInput{
+			Message: m,
+		})
+		return len(out.Buf)
+	}
+	return o.sizeMessageSlow(m)
+}
+
+func (o MarshalOptions) sizeMessageSlow(m protoreflect.Message) (size int) {
+	if messageset.IsMessageSet(m.Descriptor()) {
+		return o.sizeMessageSet(m)
+	}
+	m.Range(func(fd protoreflect.FieldDescriptor, v protoreflect.Value) bool {
+		size += o.sizeField(fd, v)
+		return true
+	})
+	size += len(m.GetUnknown())
+	return size
+}
+
+func (o MarshalOptions) sizeField(fd protoreflect.FieldDescriptor, value protoreflect.Value) (size int) {
+	num := fd.Number()
+	switch {
+	case fd.IsList():
+		return o.sizeList(num, fd, value.List())
+	case fd.IsMap():
+		return o.sizeMap(num, fd, value.Map())
+	default:
+		return protowire.SizeTag(num) + o.sizeSingular(num, fd.Kind(), value)
+	}
+}
+
+func (o MarshalOptions) sizeList(num protowire.Number, fd protoreflect.FieldDescriptor, list protoreflect.List) (size int) {
+	if fd.IsPacked() && list.Len() > 0 {
+		content := 0
+		for i, llen := 0, list.Len(); i < llen; i++ {
+			content += o.sizeSingular(num, fd.Kind(), list.Get(i))
+		}
+		return protowire.SizeTag(num) + protowire.SizeBytes(content)
+	}
+
+	for i, llen := 0, list.Len(); i < llen; i++ {
+		size += protowire.SizeTag(num) + o.sizeSingular(num, fd.Kind(), list.Get(i))
+	}
+	return size
+}
+
+func (o MarshalOptions) sizeMap(num protowire.Number, fd protoreflect.FieldDescriptor, mapv protoreflect.Map) (size int) {
+	mapv.Range(func(key protoreflect.MapKey, value protoreflect.Value) bool {
+		size += protowire.SizeTag(num)
+		size += protowire.SizeBytes(o.sizeField(fd.MapKey(), key.Value()) + o.sizeField(fd.MapValue(), value))
+		return true
+	})
+	return size
+}
diff --git a/vendor/google.golang.org/protobuf/proto/size_gen.go b/vendor/google.golang.org/protobuf/proto/size_gen.go
new file mode 100644
index 000000000..3cf61a824
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/proto/size_gen.go
@@ -0,0 +1,55 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Code generated by generate-types. DO NOT EDIT.
+
+package proto
+
+import (
+	"google.golang.org/protobuf/encoding/protowire"
+	"google.golang.org/protobuf/reflect/protoreflect"
+)
+
+func (o MarshalOptions) sizeSingular(num protowire.Number, kind protoreflect.Kind, v protoreflect.Value) int {
+	switch kind {
+	case protoreflect.BoolKind:
+		return protowire.SizeVarint(protowire.EncodeBool(v.Bool()))
+	case protoreflect.EnumKind:
+		return protowire.SizeVarint(uint64(v.Enum()))
+	case protoreflect.Int32Kind:
+		return protowire.SizeVarint(uint64(int32(v.Int())))
+	case protoreflect.Sint32Kind:
+		return protowire.SizeVarint(protowire.EncodeZigZag(int64(int32(v.Int()))))
+	case protoreflect.Uint32Kind:
+		return protowire.SizeVarint(uint64(uint32(v.Uint())))
+	case protoreflect.Int64Kind:
+		return protowire.SizeVarint(uint64(v.Int()))
+	case protoreflect.Sint64Kind:
+		return protowire.SizeVarint(protowire.EncodeZigZag(v.Int()))
+	case protoreflect.Uint64Kind:
+		return protowire.SizeVarint(v.Uint())
+	case protoreflect.Sfixed32Kind:
+		return protowire.SizeFixed32()
+	case protoreflect.Fixed32Kind:
+		return protowire.SizeFixed32()
+	case protoreflect.FloatKind:
+		return protowire.SizeFixed32()
+	case protoreflect.Sfixed64Kind:
+		return protowire.SizeFixed64()
+	case protoreflect.Fixed64Kind:
+		return protowire.SizeFixed64()
+	case protoreflect.DoubleKind:
+		return protowire.SizeFixed64()
+	case protoreflect.StringKind:
+		return protowire.SizeBytes(len(v.String()))
+	case protoreflect.BytesKind:
+		return protowire.SizeBytes(len(v.Bytes()))
+	case protoreflect.MessageKind:
+		return protowire.SizeBytes(o.size(v.Message()))
+	case protoreflect.GroupKind:
+		return protowire.SizeGroup(num, o.size(v.Message()))
+	default:
+		return 0
+	}
+}
diff --git a/vendor/google.golang.org/protobuf/proto/wrappers.go b/vendor/google.golang.org/protobuf/proto/wrappers.go
new file mode 100644
index 000000000..653b12c3a
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/proto/wrappers.go
@@ -0,0 +1,29 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package proto
+
+// Bool stores v in a new bool value and returns a pointer to it.
+func Bool(v bool) *bool { return &v }
+
+// Int32 stores v in a new int32 value and returns a pointer to it.
+func Int32(v int32) *int32 { return &v }
+
+// Int64 stores v in a new int64 value and returns a pointer to it.
+func Int64(v int64) *int64 { return &v }
+
+// Float32 stores v in a new float32 value and returns a pointer to it.
+func Float32(v float32) *float32 { return &v }
+
+// Float64 stores v in a new float64 value and returns a pointer to it.
+func Float64(v float64) *float64 { return &v }
+
+// Uint32 stores v in a new uint32 value and returns a pointer to it.
+func Uint32(v uint32) *uint32 { return &v }
+
+// Uint64 stores v in a new uint64 value and returns a pointer to it.
+func Uint64(v uint64) *uint64 { return &v }
+
+// String stores v in a new string value and returns a pointer to it.
+func String(v string) *string { return &v }
diff --git a/vendor/google.golang.org/protobuf/reflect/protoreflect/methods.go b/vendor/google.golang.org/protobuf/reflect/protoreflect/methods.go
new file mode 100644
index 000000000..6be5d16e9
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/reflect/protoreflect/methods.go
@@ -0,0 +1,77 @@
+// Copyright 2020 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package protoreflect
+
+import (
+	"google.golang.org/protobuf/internal/pragma"
+)
+
+// The following types are used by the fast-path Message.ProtoMethods method.
+//
+// To avoid polluting the public protoreflect API with types used only by
+// low-level implementations, the canonical definitions of these types are
+// in the runtime/protoiface package. The definitions here and in protoiface
+// must be kept in sync.
+type (
+	methods = struct {
+		pragma.NoUnkeyedLiterals
+		Flags            supportFlags
+		Size             func(sizeInput) sizeOutput
+		Marshal          func(marshalInput) (marshalOutput, error)
+		Unmarshal        func(unmarshalInput) (unmarshalOutput, error)
+		Merge            func(mergeInput) mergeOutput
+		CheckInitialized func(checkInitializedInput) (checkInitializedOutput, error)
+	}
+	supportFlags = uint64
+	sizeInput    = struct {
+		pragma.NoUnkeyedLiterals
+		Message Message
+		Flags   uint8
+	}
+	sizeOutput = struct {
+		pragma.NoUnkeyedLiterals
+		Size int
+	}
+	marshalInput = struct {
+		pragma.NoUnkeyedLiterals
+		Message Message
+		Buf     []byte
+		Flags   uint8
+	}
+	marshalOutput = struct {
+		pragma.NoUnkeyedLiterals
+		Buf []byte
+	}
+	unmarshalInput = struct {
+		pragma.NoUnkeyedLiterals
+		Message  Message
+		Buf      []byte
+		Flags    uint8
+		Resolver interface {
+			FindExtensionByName(field FullName) (ExtensionType, error)
+			FindExtensionByNumber(message FullName, field FieldNumber) (ExtensionType, error)
+		}
+	}
+	unmarshalOutput = struct {
+		pragma.NoUnkeyedLiterals
+		Flags uint8
+	}
+	mergeInput = struct {
+		pragma.NoUnkeyedLiterals
+		Source      Message
+		Destination Message
+	}
+	mergeOutput = struct {
+		pragma.NoUnkeyedLiterals
+		Flags uint8
+	}
+	checkInitializedInput = struct {
+		pragma.NoUnkeyedLiterals
+		Message Message
+	}
+	checkInitializedOutput = struct {
+		pragma.NoUnkeyedLiterals
+	}
+)
diff --git a/vendor/google.golang.org/protobuf/reflect/protoreflect/proto.go b/vendor/google.golang.org/protobuf/reflect/protoreflect/proto.go
new file mode 100644
index 000000000..dd85915bd
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/reflect/protoreflect/proto.go
@@ -0,0 +1,504 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package protoreflect provides interfaces to dynamically manipulate messages.
+//
+// This package includes type descriptors which describe the structure of types
+// defined in proto source files and value interfaces which provide the
+// ability to examine and manipulate the contents of messages.
+//
+//
+// Protocol Buffer Descriptors
+//
+// Protobuf descriptors (e.g., EnumDescriptor or MessageDescriptor)
+// are immutable objects that represent protobuf type information.
+// They are wrappers around the messages declared in descriptor.proto.
+// Protobuf descriptors alone lack any information regarding Go types.
+//
+// Enums and messages generated by this module implement Enum and ProtoMessage,
+// where the Descriptor and ProtoReflect.Descriptor accessors respectively
+// return the protobuf descriptor for the values.
+//
+// The protobuf descriptor interfaces are not meant to be implemented by
+// user code since they might need to be extended in the future to support
+// additions to the protobuf language.
+// The "google.golang.org/protobuf/reflect/protodesc" package converts between
+// google.protobuf.DescriptorProto messages and protobuf descriptors.
+//
+//
+// Go Type Descriptors
+//
+// A type descriptor (e.g., EnumType or MessageType) is a constructor for
+// a concrete Go type that represents the associated protobuf descriptor.
+// There is commonly a one-to-one relationship between protobuf descriptors and
+// Go type descriptors, but it can potentially be a one-to-many relationship.
+//
+// Enums and messages generated by this module implement Enum and ProtoMessage,
+// where the Type and ProtoReflect.Type accessors respectively
+// return the protobuf descriptor for the values.
+//
+// The "google.golang.org/protobuf/types/dynamicpb" package can be used to
+// create Go type descriptors from protobuf descriptors.
+//
+//
+// Value Interfaces
+//
+// The Enum and Message interfaces provide a reflective view over an
+// enum or message instance. For enums, it provides the ability to retrieve
+// the enum value number for any concrete enum type. For messages, it provides
+// the ability to access or manipulate fields of the message.
+//
+// To convert a proto.Message to a protoreflect.Message, use the
+// former's ProtoReflect method. Since the ProtoReflect method is new to the
+// v2 message interface, it may not be present on older message implementations.
+// The "github.com/golang/protobuf/proto".MessageReflect function can be used
+// to obtain a reflective view on older messages.
+//
+//
+// Relationships
+//
+// The following diagrams demonstrate the relationships between
+// various types declared in this package.
+//
+//
+//	                       ┌───────────────────────────────────┐
+//	                       V                                   │
+//	   ┌────────────── New(n) ─────────────┐                   │
+//	   │                                   │                   │
+//	   │      ┌──── Descriptor() ──┐       │  ┌── Number() ──┐ │
+//	   │      │                    V       V  │              V │
+//	╔════════════╗  ╔════════════════╗  ╔════════╗  ╔════════════╗
+//	║  EnumType  ║  ║ EnumDescriptor ║  ║  Enum  ║  ║ EnumNumber ║
+//	╚════════════╝  ╚════════════════╝  ╚════════╝  ╚════════════╝
+//	      Λ           Λ                   │ │
+//	      │           └─── Descriptor() ──┘ │
+//	      │                                 │
+//	      └────────────────── Type() ───────┘
+//
+// • An EnumType describes a concrete Go enum type.
+// It has an EnumDescriptor and can construct an Enum instance.
+//
+// • An EnumDescriptor describes an abstract protobuf enum type.
+//
+// • An Enum is a concrete enum instance. Generated enums implement Enum.
+//
+//
+//	  ┌──────────────── New() ─────────────────┐
+//	  │                                        │
+//	  │         ┌─── Descriptor() ─────┐       │   ┌── Interface() ───┐
+//	  │         │                      V       V   │                  V
+//	╔═════════════╗  ╔═══════════════════╗  ╔═════════╗  ╔══════════════╗
+//	║ MessageType ║  ║ MessageDescriptor ║  ║ Message ║  ║ ProtoMessage ║
+//	╚═════════════╝  ╚═══════════════════╝  ╚═════════╝  ╚══════════════╝
+//	       Λ           Λ                      │ │  Λ                  │
+//	       │           └──── Descriptor() ────┘ │  └─ ProtoReflect() ─┘
+//	       │                                    │
+//	       └─────────────────── Type() ─────────┘
+//
+// • A MessageType describes a concrete Go message type.
+// It has a MessageDescriptor and can construct a Message instance.
+//
+// • A MessageDescriptor describes an abstract protobuf message type.
+//
+// • A Message is a concrete message instance. Generated messages implement
+// ProtoMessage, which can convert to/from a Message.
+//
+//
+//	      ┌── TypeDescriptor() ──┐    ┌───── Descriptor() ─────┐
+//	      │                      V    │                        V
+//	╔═══════════════╗  ╔═════════════════════════╗  ╔═════════════════════╗
+//	║ ExtensionType ║  ║ ExtensionTypeDescriptor ║  ║ ExtensionDescriptor ║
+//	╚═══════════════╝  ╚═════════════════════════╝  ╚═════════════════════╝
+//	      Λ                      │   │ Λ                      │ Λ
+//	      └─────── Type() ───────┘   │ └─── may implement ────┘ │
+//	                                 │                          │
+//	                                 └────── implements ────────┘
+//
+// • An ExtensionType describes a concrete Go implementation of an extension.
+// It has an ExtensionTypeDescriptor and can convert to/from
+// abstract Values and Go values.
+//
+// • An ExtensionTypeDescriptor is an ExtensionDescriptor
+// which also has an ExtensionType.
+//
+// • An ExtensionDescriptor describes an abstract protobuf extension field and
+// may not always be an ExtensionTypeDescriptor.
+package protoreflect
+
+import (
+	"fmt"
+	"strings"
+
+	"google.golang.org/protobuf/encoding/protowire"
+	"google.golang.org/protobuf/internal/pragma"
+)
+
+type doNotImplement pragma.DoNotImplement
+
+// ProtoMessage is the top-level interface that all proto messages implement.
+// This is declared in the protoreflect package to avoid a cyclic dependency;
+// use the proto.Message type instead, which aliases this type.
+type ProtoMessage interface{ ProtoReflect() Message }
+
+// Syntax is the language version of the proto file.
+type Syntax syntax
+
+type syntax int8 // keep exact type opaque as the int type may change
+
+const (
+	Proto2 Syntax = 2
+	Proto3 Syntax = 3
+)
+
+// IsValid reports whether the syntax is valid.
+func (s Syntax) IsValid() bool {
+	switch s {
+	case Proto2, Proto3:
+		return true
+	default:
+		return false
+	}
+}
+
+// String returns s as a proto source identifier (e.g., "proto2").
+func (s Syntax) String() string {
+	switch s {
+	case Proto2:
+		return "proto2"
+	case Proto3:
+		return "proto3"
+	default:
+		return fmt.Sprintf("<unknown:%d>", s)
+	}
+}
+
+// GoString returns s as a Go source identifier (e.g., "Proto2").
+func (s Syntax) GoString() string {
+	switch s {
+	case Proto2:
+		return "Proto2"
+	case Proto3:
+		return "Proto3"
+	default:
+		return fmt.Sprintf("Syntax(%d)", s)
+	}
+}
+
+// Cardinality determines whether a field is optional, required, or repeated.
+type Cardinality cardinality
+
+type cardinality int8 // keep exact type opaque as the int type may change
+
+// Constants as defined by the google.protobuf.Cardinality enumeration.
+const (
+	Optional Cardinality = 1 // appears zero or one times
+	Required Cardinality = 2 // appears exactly one time; invalid with Proto3
+	Repeated Cardinality = 3 // appears zero or more times
+)
+
+// IsValid reports whether the cardinality is valid.
+func (c Cardinality) IsValid() bool {
+	switch c {
+	case Optional, Required, Repeated:
+		return true
+	default:
+		return false
+	}
+}
+
+// String returns c as a proto source identifier (e.g., "optional").
+func (c Cardinality) String() string {
+	switch c {
+	case Optional:
+		return "optional"
+	case Required:
+		return "required"
+	case Repeated:
+		return "repeated"
+	default:
+		return fmt.Sprintf("<unknown:%d>", c)
+	}
+}
+
+// GoString returns c as a Go source identifier (e.g., "Optional").
+func (c Cardinality) GoString() string {
+	switch c {
+	case Optional:
+		return "Optional"
+	case Required:
+		return "Required"
+	case Repeated:
+		return "Repeated"
+	default:
+		return fmt.Sprintf("Cardinality(%d)", c)
+	}
+}
+
+// Kind indicates the basic proto kind of a field.
+type Kind kind
+
+type kind int8 // keep exact type opaque as the int type may change
+
+// Constants as defined by the google.protobuf.Field.Kind enumeration.
+const (
+	BoolKind     Kind = 8
+	EnumKind     Kind = 14
+	Int32Kind    Kind = 5
+	Sint32Kind   Kind = 17
+	Uint32Kind   Kind = 13
+	Int64Kind    Kind = 3
+	Sint64Kind   Kind = 18
+	Uint64Kind   Kind = 4
+	Sfixed32Kind Kind = 15
+	Fixed32Kind  Kind = 7
+	FloatKind    Kind = 2
+	Sfixed64Kind Kind = 16
+	Fixed64Kind  Kind = 6
+	DoubleKind   Kind = 1
+	StringKind   Kind = 9
+	BytesKind    Kind = 12
+	MessageKind  Kind = 11
+	GroupKind    Kind = 10
+)
+
+// IsValid reports whether the kind is valid.
+func (k Kind) IsValid() bool {
+	switch k {
+	case BoolKind, EnumKind,
+		Int32Kind, Sint32Kind, Uint32Kind,
+		Int64Kind, Sint64Kind, Uint64Kind,
+		Sfixed32Kind, Fixed32Kind, FloatKind,
+		Sfixed64Kind, Fixed64Kind, DoubleKind,
+		StringKind, BytesKind, MessageKind, GroupKind:
+		return true
+	default:
+		return false
+	}
+}
+
+// String returns k as a proto source identifier (e.g., "bool").
+func (k Kind) String() string {
+	switch k {
+	case BoolKind:
+		return "bool"
+	case EnumKind:
+		return "enum"
+	case Int32Kind:
+		return "int32"
+	case Sint32Kind:
+		return "sint32"
+	case Uint32Kind:
+		return "uint32"
+	case Int64Kind:
+		return "int64"
+	case Sint64Kind:
+		return "sint64"
+	case Uint64Kind:
+		return "uint64"
+	case Sfixed32Kind:
+		return "sfixed32"
+	case Fixed32Kind:
+		return "fixed32"
+	case FloatKind:
+		return "float"
+	case Sfixed64Kind:
+		return "sfixed64"
+	case Fixed64Kind:
+		return "fixed64"
+	case DoubleKind:
+		return "double"
+	case StringKind:
+		return "string"
+	case BytesKind:
+		return "bytes"
+	case MessageKind:
+		return "message"
+	case GroupKind:
+		return "group"
+	default:
+		return fmt.Sprintf("<unknown:%d>", k)
+	}
+}
+
+// GoString returns k as a Go source identifier (e.g., "BoolKind").
+func (k Kind) GoString() string {
+	switch k {
+	case BoolKind:
+		return "BoolKind"
+	case EnumKind:
+		return "EnumKind"
+	case Int32Kind:
+		return "Int32Kind"
+	case Sint32Kind:
+		return "Sint32Kind"
+	case Uint32Kind:
+		return "Uint32Kind"
+	case Int64Kind:
+		return "Int64Kind"
+	case Sint64Kind:
+		return "Sint64Kind"
+	case Uint64Kind:
+		return "Uint64Kind"
+	case Sfixed32Kind:
+		return "Sfixed32Kind"
+	case Fixed32Kind:
+		return "Fixed32Kind"
+	case FloatKind:
+		return "FloatKind"
+	case Sfixed64Kind:
+		return "Sfixed64Kind"
+	case Fixed64Kind:
+		return "Fixed64Kind"
+	case DoubleKind:
+		return "DoubleKind"
+	case StringKind:
+		return "StringKind"
+	case BytesKind:
+		return "BytesKind"
+	case MessageKind:
+		return "MessageKind"
+	case GroupKind:
+		return "GroupKind"
+	default:
+		return fmt.Sprintf("Kind(%d)", k)
+	}
+}
+
+// FieldNumber is the field number in a message.
+type FieldNumber = protowire.Number
+
+// FieldNumbers represent a list of field numbers.
+type FieldNumbers interface {
+	// Len reports the number of fields in the list.
+	Len() int
+	// Get returns the ith field number. It panics if out of bounds.
+	Get(i int) FieldNumber
+	// Has reports whether n is within the list of fields.
+	Has(n FieldNumber) bool
+
+	doNotImplement
+}
+
+// FieldRanges represent a list of field number ranges.
+type FieldRanges interface {
+	// Len reports the number of ranges in the list.
+	Len() int
+	// Get returns the ith range. It panics if out of bounds.
+	Get(i int) [2]FieldNumber // start inclusive; end exclusive
+	// Has reports whether n is within any of the ranges.
+	Has(n FieldNumber) bool
+
+	doNotImplement
+}
+
+// EnumNumber is the numeric value for an enum.
+type EnumNumber int32
+
+// EnumRanges represent a list of enum number ranges.
+type EnumRanges interface {
+	// Len reports the number of ranges in the list.
+	Len() int
+	// Get returns the ith range. It panics if out of bounds.
+	Get(i int) [2]EnumNumber // start inclusive; end inclusive
+	// Has reports whether n is within any of the ranges.
+	Has(n EnumNumber) bool
+
+	doNotImplement
+}
+
+// Name is the short name for a proto declaration. This is not the name
+// as used in Go source code, which might not be identical to the proto name.
+type Name string // e.g., "Kind"
+
+// IsValid reports whether s is a syntactically valid name.
+// An empty name is invalid.
+func (s Name) IsValid() bool {
+	return consumeIdent(string(s)) == len(s)
+}
+
+// Names represent a list of names.
+type Names interface {
+	// Len reports the number of names in the list.
+	Len() int
+	// Get returns the ith name. It panics if out of bounds.
+	Get(i int) Name
+	// Has reports whether s matches any names in the list.
+	Has(s Name) bool
+
+	doNotImplement
+}
+
+// FullName is a qualified name that uniquely identifies a proto declaration.
+// A qualified name is the concatenation of the proto package along with the
+// fully-declared name (i.e., name of parent preceding the name of the child),
+// with a '.' delimiter placed between each Name.
+//
+// This should not have any leading or trailing dots.
+type FullName string // e.g., "google.protobuf.Field.Kind"
+
+// IsValid reports whether s is a syntactically valid full name.
+// An empty full name is invalid.
+func (s FullName) IsValid() bool {
+	i := consumeIdent(string(s))
+	if i < 0 {
+		return false
+	}
+	for len(s) > i {
+		if s[i] != '.' {
+			return false
+		}
+		i++
+		n := consumeIdent(string(s[i:]))
+		if n < 0 {
+			return false
+		}
+		i += n
+	}
+	return true
+}
+
+func consumeIdent(s string) (i int) {
+	if len(s) == 0 || !isLetter(s[i]) {
+		return -1
+	}
+	i++
+	for len(s) > i && isLetterDigit(s[i]) {
+		i++
+	}
+	return i
+}
+func isLetter(c byte) bool {
+	return c == '_' || ('a' <= c && c <= 'z') || ('A' <= c && c <= 'Z')
+}
+func isLetterDigit(c byte) bool {
+	return isLetter(c) || ('0' <= c && c <= '9')
+}
+
+// Name returns the short name, which is the last identifier segment.
+// A single segment FullName is the Name itself.
+func (n FullName) Name() Name {
+	if i := strings.LastIndexByte(string(n), '.'); i >= 0 {
+		return Name(n[i+1:])
+	}
+	return Name(n)
+}
+
+// Parent returns the full name with the trailing identifier removed.
+// A single segment FullName has no parent.
+func (n FullName) Parent() FullName {
+	if i := strings.LastIndexByte(string(n), '.'); i >= 0 {
+		return n[:i]
+	}
+	return ""
+}
+
+// Append returns the qualified name appended with the provided short name.
+//
+// Invariant: n == n.Parent().Append(n.Name()) // assuming n is valid
+func (n FullName) Append(s Name) FullName {
+	if n == "" {
+		return FullName(s)
+	}
+	return n + "." + FullName(s)
+}
diff --git a/vendor/google.golang.org/protobuf/reflect/protoreflect/source.go b/vendor/google.golang.org/protobuf/reflect/protoreflect/source.go
new file mode 100644
index 000000000..32ea3d98c
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/reflect/protoreflect/source.go
@@ -0,0 +1,52 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package protoreflect
+
+// SourceLocations is a list of source locations.
+type SourceLocations interface {
+	// Len reports the number of source locations in the proto file.
+	Len() int
+	// Get returns the ith SourceLocation. It panics if out of bounds.
+	Get(int) SourceLocation
+
+	doNotImplement
+
+	// TODO: Add ByPath and ByDescriptor helper methods.
+}
+
+// SourceLocation describes a source location and
+// corresponds with the google.protobuf.SourceCodeInfo.Location message.
+type SourceLocation struct {
+	// Path is the path to the declaration from the root file descriptor.
+	// The contents of this slice must not be mutated.
+	Path SourcePath
+
+	// StartLine and StartColumn are the zero-indexed starting location
+	// in the source file for the declaration.
+	StartLine, StartColumn int
+	// EndLine and EndColumn are the zero-indexed ending location
+	// in the source file for the declaration.
+	// In the descriptor.proto, the end line may be omitted if it is identical
+	// to the start line. Here, it is always populated.
+	EndLine, EndColumn int
+
+	// LeadingDetachedComments are the leading detached comments
+	// for the declaration. The contents of this slice must not be mutated.
+	LeadingDetachedComments []string
+	// LeadingComments is the leading attached comment for the declaration.
+	LeadingComments string
+	// TrailingComments is the trailing attached comment for the declaration.
+	TrailingComments string
+}
+
+// SourcePath identifies part of a file descriptor for a source location.
+// The SourcePath is a sequence of either field numbers or indexes into
+// a repeated field that form a path starting from the root file descriptor.
+//
+// See google.protobuf.SourceCodeInfo.Location.path.
+type SourcePath []int32
+
+// TODO: Add SourcePath.String method to pretty-print the path. For example:
+//	".message_type[6].nested_type[15].field[3]"
diff --git a/vendor/google.golang.org/protobuf/reflect/protoreflect/type.go b/vendor/google.golang.org/protobuf/reflect/protoreflect/type.go
new file mode 100644
index 000000000..5be14a725
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/reflect/protoreflect/type.go
@@ -0,0 +1,631 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package protoreflect
+
+// Descriptor provides a set of accessors that are common to every descriptor.
+// Each descriptor type wraps the equivalent google.protobuf.XXXDescriptorProto,
+// but provides efficient lookup and immutability.
+//
+// Each descriptor is comparable. Equality implies that the two types are
+// exactly identical. However, it is possible for the same semantically
+// identical proto type to be represented by multiple type descriptors.
+//
+// For example, suppose we have t1 and t2 which are both MessageDescriptors.
+// If t1 == t2, then the types are definitely equal and all accessors return
+// the same information. However, if t1 != t2, then it is still possible that
+// they still represent the same proto type (e.g., t1.FullName == t2.FullName).
+// This can occur if a descriptor type is created dynamically, or multiple
+// versions of the same proto type are accidentally linked into the Go binary.
+type Descriptor interface {
+	// ParentFile returns the parent file descriptor that this descriptor
+	// is declared within. The parent file for the file descriptor is itself.
+	//
+	// Support for this functionality is optional and may return nil.
+	ParentFile() FileDescriptor
+
+	// Parent returns the parent containing this descriptor declaration.
+	// The following shows the mapping from child type to possible parent types:
+	//
+	//	╔═════════════════════╤═══════════════════════════════════╗
+	//	║ Child type          │ Possible parent types             ║
+	//	╠═════════════════════╪═══════════════════════════════════╣
+	//	║ FileDescriptor      │ nil                               ║
+	//	║ MessageDescriptor   │ FileDescriptor, MessageDescriptor ║
+	//	║ FieldDescriptor     │ FileDescriptor, MessageDescriptor ║
+	//	║ OneofDescriptor     │ MessageDescriptor                 ║
+	//	║ EnumDescriptor      │ FileDescriptor, MessageDescriptor ║
+	//	║ EnumValueDescriptor │ EnumDescriptor                    ║
+	//	║ ServiceDescriptor   │ FileDescriptor                    ║
+	//	║ MethodDescriptor    │ ServiceDescriptor                 ║
+	//	╚═════════════════════╧═══════════════════════════════════╝
+	//
+	// Support for this functionality is optional and may return nil.
+	Parent() Descriptor
+
+	// Index returns the index of this descriptor within its parent.
+	// It returns 0 if the descriptor does not have a parent or if the parent
+	// is unknown.
+	Index() int
+
+	// Syntax is the protobuf syntax.
+	Syntax() Syntax // e.g., Proto2 or Proto3
+
+	// Name is the short name of the declaration (i.e., FullName.Name).
+	Name() Name // e.g., "Any"
+
+	// FullName is the fully-qualified name of the declaration.
+	//
+	// The FullName is a concatenation of the full name of the type that this
+	// type is declared within and the declaration name. For example,
+	// field "foo_field" in message "proto.package.MyMessage" is
+	// uniquely identified as "proto.package.MyMessage.foo_field".
+	// Enum values are an exception to the rule (see EnumValueDescriptor).
+	FullName() FullName // e.g., "google.protobuf.Any"
+
+	// IsPlaceholder reports whether type information is missing since a
+	// dependency is not resolved, in which case only name information is known.
+	//
+	// Placeholder types may only be returned by the following accessors
+	// as a result of unresolved dependencies or weak imports:
+	//
+	//	╔═══════════════════════════════════╤═════════════════════╗
+	//	║ Accessor                          │ Descriptor          ║
+	//	╠═══════════════════════════════════╪═════════════════════╣
+	//	║ FileImports.FileDescriptor        │ FileDescriptor      ║
+	//	║ FieldDescriptor.Enum              │ EnumDescriptor      ║
+	//	║ FieldDescriptor.Message           │ MessageDescriptor   ║
+	//	║ FieldDescriptor.DefaultEnumValue  │ EnumValueDescriptor ║
+	//	║ FieldDescriptor.ContainingMessage │ MessageDescriptor   ║
+	//	║ MethodDescriptor.Input            │ MessageDescriptor   ║
+	//	║ MethodDescriptor.Output           │ MessageDescriptor   ║
+	//	╚═══════════════════════════════════╧═════════════════════╝
+	//
+	// If true, only Name and FullName are valid.
+	// For FileDescriptor, the Path is also valid.
+	IsPlaceholder() bool
+
+	// Options returns the descriptor options. The caller must not modify
+	// the returned value.
+	//
+	// To avoid a dependency cycle, this function returns a proto.Message value.
+	// The proto message type returned for each descriptor type is as follows:
+	//	╔═════════════════════╤══════════════════════════════════════════╗
+	//	║ Go type             │ Protobuf message type                    ║
+	//	╠═════════════════════╪══════════════════════════════════════════╣
+	//	║ FileDescriptor      │ google.protobuf.FileOptions              ║
+	//	║ EnumDescriptor      │ google.protobuf.EnumOptions              ║
+	//	║ EnumValueDescriptor │ google.protobuf.EnumValueOptions         ║
+	//	║ MessageDescriptor   │ google.protobuf.MessageOptions           ║
+	//	║ FieldDescriptor     │ google.protobuf.FieldOptions             ║
+	//	║ OneofDescriptor     │ google.protobuf.OneofOptions             ║
+	//	║ ServiceDescriptor   │ google.protobuf.ServiceOptions           ║
+	//	║ MethodDescriptor    │ google.protobuf.MethodOptions            ║
+	//	╚═════════════════════╧══════════════════════════════════════════╝
+	//
+	// This method returns a typed nil-pointer if no options are present.
+	// The caller must import the descriptorpb package to use this.
+	Options() ProtoMessage
+
+	doNotImplement
+}
+
+// FileDescriptor describes the types in a complete proto file and
+// corresponds with the google.protobuf.FileDescriptorProto message.
+//
+// Top-level declarations:
+// EnumDescriptor, MessageDescriptor, FieldDescriptor, and/or ServiceDescriptor.
+type FileDescriptor interface {
+	Descriptor // Descriptor.FullName is identical to Package
+
+	// Path returns the file name, relative to the source tree root.
+	Path() string // e.g., "path/to/file.proto"
+	// Package returns the protobuf package namespace.
+	Package() FullName // e.g., "google.protobuf"
+
+	// Imports is a list of imported proto files.
+	Imports() FileImports
+
+	// Enums is a list of the top-level enum declarations.
+	Enums() EnumDescriptors
+	// Messages is a list of the top-level message declarations.
+	Messages() MessageDescriptors
+	// Extensions is a list of the top-level extension declarations.
+	Extensions() ExtensionDescriptors
+	// Services is a list of the top-level service declarations.
+	Services() ServiceDescriptors
+
+	// SourceLocations is a list of source locations.
+	SourceLocations() SourceLocations
+
+	isFileDescriptor
+}
+type isFileDescriptor interface{ ProtoType(FileDescriptor) }
+
+// FileImports is a list of file imports.
+type FileImports interface {
+	// Len reports the number of files imported by this proto file.
+	Len() int
+	// Get returns the ith FileImport. It panics if out of bounds.
+	Get(i int) FileImport
+
+	doNotImplement
+}
+
+// FileImport is the declaration for a proto file import.
+type FileImport struct {
+	// FileDescriptor is the file type for the given import.
+	// It is a placeholder descriptor if IsWeak is set or if a dependency has
+	// not been regenerated to implement the new reflection APIs.
+	FileDescriptor
+
+	// IsPublic reports whether this is a public import, which causes this file
+	// to alias declarations within the imported file. The intended use cases
+	// for this feature is the ability to move proto files without breaking
+	// existing dependencies.
+	//
+	// The current file and the imported file must be within proto package.
+	IsPublic bool
+
+	// IsWeak reports whether this is a weak import, which does not impose
+	// a direct dependency on the target file.
+	//
+	// Weak imports are a legacy proto1 feature. Equivalent behavior is
+	// achieved using proto2 extension fields or proto3 Any messages.
+	IsWeak bool
+}
+
+// MessageDescriptor describes a message and
+// corresponds with the google.protobuf.DescriptorProto message.
+//
+// Nested declarations:
+// FieldDescriptor, OneofDescriptor, FieldDescriptor, EnumDescriptor,
+// and/or MessageDescriptor.
+type MessageDescriptor interface {
+	Descriptor
+
+	// IsMapEntry indicates that this is an auto-generated message type to
+	// represent the entry type for a map field.
+	//
+	// Map entry messages have only two fields:
+	//	• a "key" field with a field number of 1
+	//	• a "value" field with a field number of 2
+	// The key and value types are determined by these two fields.
+	//
+	// If IsMapEntry is true, it implies that FieldDescriptor.IsMap is true
+	// for some field with this message type.
+	IsMapEntry() bool
+
+	// Fields is a list of nested field declarations.
+	Fields() FieldDescriptors
+	// Oneofs is a list of nested oneof declarations.
+	Oneofs() OneofDescriptors
+
+	// ReservedNames is a list of reserved field names.
+	ReservedNames() Names
+	// ReservedRanges is a list of reserved ranges of field numbers.
+	ReservedRanges() FieldRanges
+	// RequiredNumbers is a list of required field numbers.
+	// In Proto3, it is always an empty list.
+	RequiredNumbers() FieldNumbers
+	// ExtensionRanges is the field ranges used for extension fields.
+	// In Proto3, it is always an empty ranges.
+	ExtensionRanges() FieldRanges
+	// ExtensionRangeOptions returns the ith extension range options.
+	//
+	// To avoid a dependency cycle, this method returns a proto.Message value,
+	// which always contains a google.protobuf.ExtensionRangeOptions message.
+	// This method returns a typed nil-pointer if no options are present.
+	// The caller must import the descriptorpb package to use this.
+	ExtensionRangeOptions(i int) ProtoMessage
+
+	// Enums is a list of nested enum declarations.
+	Enums() EnumDescriptors
+	// Messages is a list of nested message declarations.
+	Messages() MessageDescriptors
+	// Extensions is a list of nested extension declarations.
+	Extensions() ExtensionDescriptors
+
+	isMessageDescriptor
+}
+type isMessageDescriptor interface{ ProtoType(MessageDescriptor) }
+
+// MessageType encapsulates a MessageDescriptor with a concrete Go implementation.
+type MessageType interface {
+	// New returns a newly allocated empty message.
+	New() Message
+
+	// Zero returns an empty, read-only message.
+	Zero() Message
+
+	// Descriptor returns the message descriptor.
+	//
+	// Invariant: t.Descriptor() == t.New().Descriptor()
+	Descriptor() MessageDescriptor
+}
+
+// MessageDescriptors is a list of message declarations.
+type MessageDescriptors interface {
+	// Len reports the number of messages.
+	Len() int
+	// Get returns the ith MessageDescriptor. It panics if out of bounds.
+	Get(i int) MessageDescriptor
+	// ByName returns the MessageDescriptor for a message named s.
+	// It returns nil if not found.
+	ByName(s Name) MessageDescriptor
+
+	doNotImplement
+}
+
+// FieldDescriptor describes a field within a message and
+// corresponds with the google.protobuf.FieldDescriptorProto message.
+//
+// It is used for both normal fields defined within the parent message
+// (e.g., MessageDescriptor.Fields) and fields that extend some remote message
+// (e.g., FileDescriptor.Extensions or MessageDescriptor.Extensions).
+type FieldDescriptor interface {
+	Descriptor
+
+	// Number reports the unique number for this field.
+	Number() FieldNumber
+	// Cardinality reports the cardinality for this field.
+	Cardinality() Cardinality
+	// Kind reports the basic kind for this field.
+	Kind() Kind
+
+	// HasJSONName reports whether this field has an explicitly set JSON name.
+	HasJSONName() bool
+
+	// JSONName reports the name used for JSON serialization.
+	// It is usually the camel-cased form of the field name.
+	JSONName() string
+
+	// HasPresence reports whether the field distinguishes between unpopulated
+	// and default values.
+	HasPresence() bool
+
+	// IsExtension reports whether this is an extension field. If false,
+	// then Parent and ContainingMessage refer to the same message.
+	// Otherwise, ContainingMessage and Parent likely differ.
+	IsExtension() bool
+
+	// HasOptionalKeyword reports whether the "optional" keyword was explicitly
+	// specified in the source .proto file.
+	HasOptionalKeyword() bool
+
+	// IsWeak reports whether this is a weak field, which does not impose a
+	// direct dependency on the target type.
+	// If true, then Message returns a placeholder type.
+	IsWeak() bool
+
+	// IsPacked reports whether repeated primitive numeric kinds should be
+	// serialized using a packed encoding.
+	// If true, then it implies Cardinality is Repeated.
+	IsPacked() bool
+
+	// IsList reports whether this field represents a list,
+	// where the value type for the associated field is a List.
+	// It is equivalent to checking whether Cardinality is Repeated and
+	// that IsMap reports false.
+	IsList() bool
+
+	// IsMap reports whether this field represents a map,
+	// where the value type for the associated field is a Map.
+	// It is equivalent to checking whether Cardinality is Repeated,
+	// that the Kind is MessageKind, and that Message.IsMapEntry reports true.
+	IsMap() bool
+
+	// MapKey returns the field descriptor for the key in the map entry.
+	// It returns nil if IsMap reports false.
+	MapKey() FieldDescriptor
+
+	// MapValue returns the field descriptor for the value in the map entry.
+	// It returns nil if IsMap reports false.
+	MapValue() FieldDescriptor
+
+	// HasDefault reports whether this field has a default value.
+	HasDefault() bool
+
+	// Default returns the default value for scalar fields.
+	// For proto2, it is the default value as specified in the proto file,
+	// or the zero value if unspecified.
+	// For proto3, it is always the zero value of the scalar.
+	// The Value type is determined by the Kind.
+	Default() Value
+
+	// DefaultEnumValue returns the enum value descriptor for the default value
+	// of an enum field, and is nil for any other kind of field.
+	DefaultEnumValue() EnumValueDescriptor
+
+	// ContainingOneof is the containing oneof that this field belongs to,
+	// and is nil if this field is not part of a oneof.
+	ContainingOneof() OneofDescriptor
+
+	// ContainingMessage is the containing message that this field belongs to.
+	// For extension fields, this may not necessarily be the parent message
+	// that the field is declared within.
+	ContainingMessage() MessageDescriptor
+
+	// Enum is the enum descriptor if Kind is EnumKind.
+	// It returns nil for any other Kind.
+	Enum() EnumDescriptor
+
+	// Message is the message descriptor if Kind is
+	// MessageKind or GroupKind. It returns nil for any other Kind.
+	Message() MessageDescriptor
+
+	isFieldDescriptor
+}
+type isFieldDescriptor interface{ ProtoType(FieldDescriptor) }
+
+// FieldDescriptors is a list of field declarations.
+type FieldDescriptors interface {
+	// Len reports the number of fields.
+	Len() int
+	// Get returns the ith FieldDescriptor. It panics if out of bounds.
+	Get(i int) FieldDescriptor
+	// ByName returns the FieldDescriptor for a field named s.
+	// It returns nil if not found.
+	ByName(s Name) FieldDescriptor
+	// ByJSONName returns the FieldDescriptor for a field with s as the JSON name.
+	// It returns nil if not found.
+	ByJSONName(s string) FieldDescriptor
+	// ByNumber returns the FieldDescriptor for a field numbered n.
+	// It returns nil if not found.
+	ByNumber(n FieldNumber) FieldDescriptor
+
+	doNotImplement
+}
+
+// OneofDescriptor describes a oneof field set within a given message and
+// corresponds with the google.protobuf.OneofDescriptorProto message.
+type OneofDescriptor interface {
+	Descriptor
+
+	// IsSynthetic reports whether this is a synthetic oneof created to support
+	// proto3 optional semantics. If true, Fields contains exactly one field
+	// with HasOptionalKeyword specified.
+	IsSynthetic() bool
+
+	// Fields is a list of fields belonging to this oneof.
+	Fields() FieldDescriptors
+
+	isOneofDescriptor
+}
+type isOneofDescriptor interface{ ProtoType(OneofDescriptor) }
+
+// OneofDescriptors is a list of oneof declarations.
+type OneofDescriptors interface {
+	// Len reports the number of oneof fields.
+	Len() int
+	// Get returns the ith OneofDescriptor. It panics if out of bounds.
+	Get(i int) OneofDescriptor
+	// ByName returns the OneofDescriptor for a oneof named s.
+	// It returns nil if not found.
+	ByName(s Name) OneofDescriptor
+
+	doNotImplement
+}
+
+// ExtensionDescriptor is an alias of FieldDescriptor for documentation.
+type ExtensionDescriptor = FieldDescriptor
+
+// ExtensionTypeDescriptor is an ExtensionDescriptor with an associated ExtensionType.
+type ExtensionTypeDescriptor interface {
+	ExtensionDescriptor
+
+	// Type returns the associated ExtensionType.
+	Type() ExtensionType
+
+	// Descriptor returns the plain ExtensionDescriptor without the
+	// associated ExtensionType.
+	Descriptor() ExtensionDescriptor
+}
+
+// ExtensionDescriptors is a list of field declarations.
+type ExtensionDescriptors interface {
+	// Len reports the number of fields.
+	Len() int
+	// Get returns the ith ExtensionDescriptor. It panics if out of bounds.
+	Get(i int) ExtensionDescriptor
+	// ByName returns the ExtensionDescriptor for a field named s.
+	// It returns nil if not found.
+	ByName(s Name) ExtensionDescriptor
+
+	doNotImplement
+}
+
+// ExtensionType encapsulates an ExtensionDescriptor with a concrete
+// Go implementation. The nested field descriptor must be for a extension field.
+//
+// While a normal field is a member of the parent message that it is declared
+// within (see Descriptor.Parent), an extension field is a member of some other
+// target message (see ExtensionDescriptor.Extendee) and may have no
+// relationship with the parent. However, the full name of an extension field is
+// relative to the parent that it is declared within.
+//
+// For example:
+//	syntax = "proto2";
+//	package example;
+//	message FooMessage {
+//		extensions 100 to max;
+//	}
+//	message BarMessage {
+//		extends FooMessage { optional BarMessage bar_field = 100; }
+//	}
+//
+// Field "bar_field" is an extension of FooMessage, but its full name is
+// "example.BarMessage.bar_field" instead of "example.FooMessage.bar_field".
+type ExtensionType interface {
+	// New returns a new value for the field.
+	// For scalars, this returns the default value in native Go form.
+	New() Value
+
+	// Zero returns a new value for the field.
+	// For scalars, this returns the default value in native Go form.
+	// For composite types, this returns an empty, read-only message, list, or map.
+	Zero() Value
+
+	// TypeDescriptor returns the extension type descriptor.
+	TypeDescriptor() ExtensionTypeDescriptor
+
+	// ValueOf wraps the input and returns it as a Value.
+	// ValueOf panics if the input value is invalid or not the appropriate type.
+	//
+	// ValueOf is more extensive than protoreflect.ValueOf for a given field's
+	// value as it has more type information available.
+	ValueOf(interface{}) Value
+
+	// InterfaceOf completely unwraps the Value to the underlying Go type.
+	// InterfaceOf panics if the input is nil or does not represent the
+	// appropriate underlying Go type. For composite types, it panics if the
+	// value is not mutable.
+	//
+	// InterfaceOf is able to unwrap the Value further than Value.Interface
+	// as it has more type information available.
+	InterfaceOf(Value) interface{}
+
+	// IsValidValue reports whether the Value is valid to assign to the field.
+	IsValidValue(Value) bool
+
+	// IsValidInterface reports whether the input is valid to assign to the field.
+	IsValidInterface(interface{}) bool
+}
+
+// EnumDescriptor describes an enum and
+// corresponds with the google.protobuf.EnumDescriptorProto message.
+//
+// Nested declarations:
+// EnumValueDescriptor.
+type EnumDescriptor interface {
+	Descriptor
+
+	// Values is a list of nested enum value declarations.
+	Values() EnumValueDescriptors
+
+	// ReservedNames is a list of reserved enum names.
+	ReservedNames() Names
+	// ReservedRanges is a list of reserved ranges of enum numbers.
+	ReservedRanges() EnumRanges
+
+	isEnumDescriptor
+}
+type isEnumDescriptor interface{ ProtoType(EnumDescriptor) }
+
+// EnumType encapsulates an EnumDescriptor with a concrete Go implementation.
+type EnumType interface {
+	// New returns an instance of this enum type with its value set to n.
+	New(n EnumNumber) Enum
+
+	// Descriptor returns the enum descriptor.
+	//
+	// Invariant: t.Descriptor() == t.New(0).Descriptor()
+	Descriptor() EnumDescriptor
+}
+
+// EnumDescriptors is a list of enum declarations.
+type EnumDescriptors interface {
+	// Len reports the number of enum types.
+	Len() int
+	// Get returns the ith EnumDescriptor. It panics if out of bounds.
+	Get(i int) EnumDescriptor
+	// ByName returns the EnumDescriptor for an enum named s.
+	// It returns nil if not found.
+	ByName(s Name) EnumDescriptor
+
+	doNotImplement
+}
+
+// EnumValueDescriptor describes an enum value and
+// corresponds with the google.protobuf.EnumValueDescriptorProto message.
+//
+// All other proto declarations are in the namespace of the parent.
+// However, enum values do not follow this rule and are within the namespace
+// of the parent's parent (i.e., they are a sibling of the containing enum).
+// Thus, a value named "FOO_VALUE" declared within an enum uniquely identified
+// as "proto.package.MyEnum" has a full name of "proto.package.FOO_VALUE".
+type EnumValueDescriptor interface {
+	Descriptor
+
+	// Number returns the enum value as an integer.
+	Number() EnumNumber
+
+	isEnumValueDescriptor
+}
+type isEnumValueDescriptor interface{ ProtoType(EnumValueDescriptor) }
+
+// EnumValueDescriptors is a list of enum value declarations.
+type EnumValueDescriptors interface {
+	// Len reports the number of enum values.
+	Len() int
+	// Get returns the ith EnumValueDescriptor. It panics if out of bounds.
+	Get(i int) EnumValueDescriptor
+	// ByName returns the EnumValueDescriptor for the enum value named s.
+	// It returns nil if not found.
+	ByName(s Name) EnumValueDescriptor
+	// ByNumber returns the EnumValueDescriptor for the enum value numbered n.
+	// If multiple have the same number, the first one defined is returned
+	// It returns nil if not found.
+	ByNumber(n EnumNumber) EnumValueDescriptor
+
+	doNotImplement
+}
+
+// ServiceDescriptor describes a service and
+// corresponds with the google.protobuf.ServiceDescriptorProto message.
+//
+// Nested declarations: MethodDescriptor.
+type ServiceDescriptor interface {
+	Descriptor
+
+	// Methods is a list of nested message declarations.
+	Methods() MethodDescriptors
+
+	isServiceDescriptor
+}
+type isServiceDescriptor interface{ ProtoType(ServiceDescriptor) }
+
+// ServiceDescriptors is a list of service declarations.
+type ServiceDescriptors interface {
+	// Len reports the number of services.
+	Len() int
+	// Get returns the ith ServiceDescriptor. It panics if out of bounds.
+	Get(i int) ServiceDescriptor
+	// ByName returns the ServiceDescriptor for a service named s.
+	// It returns nil if not found.
+	ByName(s Name) ServiceDescriptor
+
+	doNotImplement
+}
+
+// MethodDescriptor describes a method and
+// corresponds with the google.protobuf.MethodDescriptorProto message.
+type MethodDescriptor interface {
+	Descriptor
+
+	// Input is the input message descriptor.
+	Input() MessageDescriptor
+	// Output is the output message descriptor.
+	Output() MessageDescriptor
+	// IsStreamingClient reports whether the client streams multiple messages.
+	IsStreamingClient() bool
+	// IsStreamingServer reports whether the server streams multiple messages.
+	IsStreamingServer() bool
+
+	isMethodDescriptor
+}
+type isMethodDescriptor interface{ ProtoType(MethodDescriptor) }
+
+// MethodDescriptors is a list of method declarations.
+type MethodDescriptors interface {
+	// Len reports the number of methods.
+	Len() int
+	// Get returns the ith MethodDescriptor. It panics if out of bounds.
+	Get(i int) MethodDescriptor
+	// ByName returns the MethodDescriptor for a service method named s.
+	// It returns nil if not found.
+	ByName(s Name) MethodDescriptor
+
+	doNotImplement
+}
diff --git a/vendor/google.golang.org/protobuf/reflect/protoreflect/value.go b/vendor/google.golang.org/protobuf/reflect/protoreflect/value.go
new file mode 100644
index 000000000..f31981077
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/reflect/protoreflect/value.go
@@ -0,0 +1,285 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package protoreflect
+
+import "google.golang.org/protobuf/encoding/protowire"
+
+// Enum is a reflection interface for a concrete enum value,
+// which provides type information and a getter for the enum number.
+// Enum does not provide a mutable API since enums are commonly backed by
+// Go constants, which are not addressable.
+type Enum interface {
+	// Descriptor returns enum descriptor, which contains only the protobuf
+	// type information for the enum.
+	Descriptor() EnumDescriptor
+
+	// Type returns the enum type, which encapsulates both Go and protobuf
+	// type information. If the Go type information is not needed,
+	// it is recommended that the enum descriptor be used instead.
+	Type() EnumType
+
+	// Number returns the enum value as an integer.
+	Number() EnumNumber
+}
+
+// Message is a reflective interface for a concrete message value,
+// encapsulating both type and value information for the message.
+//
+// Accessor/mutators for individual fields are keyed by FieldDescriptor.
+// For non-extension fields, the descriptor must exactly match the
+// field known by the parent message.
+// For extension fields, the descriptor must implement ExtensionTypeDescriptor,
+// extend the parent message (i.e., have the same message FullName), and
+// be within the parent's extension range.
+//
+// Each field Value can be a scalar or a composite type (Message, List, or Map).
+// See Value for the Go types associated with a FieldDescriptor.
+// Providing a Value that is invalid or of an incorrect type panics.
+type Message interface {
+	// Descriptor returns message descriptor, which contains only the protobuf
+	// type information for the message.
+	Descriptor() MessageDescriptor
+
+	// Type returns the message type, which encapsulates both Go and protobuf
+	// type information. If the Go type information is not needed,
+	// it is recommended that the message descriptor be used instead.
+	Type() MessageType
+
+	// New returns a newly allocated and mutable empty message.
+	New() Message
+
+	// Interface unwraps the message reflection interface and
+	// returns the underlying ProtoMessage interface.
+	Interface() ProtoMessage
+
+	// Range iterates over every populated field in an undefined order,
+	// calling f for each field descriptor and value encountered.
+	// Range returns immediately if f returns false.
+	// While iterating, mutating operations may only be performed
+	// on the current field descriptor.
+	Range(f func(FieldDescriptor, Value) bool)
+
+	// Has reports whether a field is populated.
+	//
+	// Some fields have the property of nullability where it is possible to
+	// distinguish between the default value of a field and whether the field
+	// was explicitly populated with the default value. Singular message fields,
+	// member fields of a oneof, and proto2 scalar fields are nullable. Such
+	// fields are populated only if explicitly set.
+	//
+	// In other cases (aside from the nullable cases above),
+	// a proto3 scalar field is populated if it contains a non-zero value, and
+	// a repeated field is populated if it is non-empty.
+	Has(FieldDescriptor) bool
+
+	// Clear clears the field such that a subsequent Has call reports false.
+	//
+	// Clearing an extension field clears both the extension type and value
+	// associated with the given field number.
+	//
+	// Clear is a mutating operation and unsafe for concurrent use.
+	Clear(FieldDescriptor)
+
+	// Get retrieves the value for a field.
+	//
+	// For unpopulated scalars, it returns the default value, where
+	// the default value of a bytes scalar is guaranteed to be a copy.
+	// For unpopulated composite types, it returns an empty, read-only view
+	// of the value; to obtain a mutable reference, use Mutable.
+	Get(FieldDescriptor) Value
+
+	// Set stores the value for a field.
+	//
+	// For a field belonging to a oneof, it implicitly clears any other field
+	// that may be currently set within the same oneof.
+	// For extension fields, it implicitly stores the provided ExtensionType.
+	// When setting a composite type, it is unspecified whether the stored value
+	// aliases the source's memory in any way. If the composite value is an
+	// empty, read-only value, then it panics.
+	//
+	// Set is a mutating operation and unsafe for concurrent use.
+	Set(FieldDescriptor, Value)
+
+	// Mutable returns a mutable reference to a composite type.
+	//
+	// If the field is unpopulated, it may allocate a composite value.
+	// For a field belonging to a oneof, it implicitly clears any other field
+	// that may be currently set within the same oneof.
+	// For extension fields, it implicitly stores the provided ExtensionType
+	// if not already stored.
+	// It panics if the field does not contain a composite type.
+	//
+	// Mutable is a mutating operation and unsafe for concurrent use.
+	Mutable(FieldDescriptor) Value
+
+	// NewField returns a new value that is assignable to the field
+	// for the given descriptor. For scalars, this returns the default value.
+	// For lists, maps, and messages, this returns a new, empty, mutable value.
+	NewField(FieldDescriptor) Value
+
+	// WhichOneof reports which field within the oneof is populated,
+	// returning nil if none are populated.
+	// It panics if the oneof descriptor does not belong to this message.
+	WhichOneof(OneofDescriptor) FieldDescriptor
+
+	// GetUnknown retrieves the entire list of unknown fields.
+	// The caller may only mutate the contents of the RawFields
+	// if the mutated bytes are stored back into the message with SetUnknown.
+	GetUnknown() RawFields
+
+	// SetUnknown stores an entire list of unknown fields.
+	// The raw fields must be syntactically valid according to the wire format.
+	// An implementation may panic if this is not the case.
+	// Once stored, the caller must not mutate the content of the RawFields.
+	// An empty RawFields may be passed to clear the fields.
+	//
+	// SetUnknown is a mutating operation and unsafe for concurrent use.
+	SetUnknown(RawFields)
+
+	// IsValid reports whether the message is valid.
+	//
+	// An invalid message is an empty, read-only value.
+	//
+	// An invalid message often corresponds to a nil pointer of the concrete
+	// message type, but the details are implementation dependent.
+	// Validity is not part of the protobuf data model, and may not
+	// be preserved in marshaling or other operations.
+	IsValid() bool
+
+	// ProtoMethods returns optional fast-path implementions of various operations.
+	// This method may return nil.
+	//
+	// The returned methods type is identical to
+	// "google.golang.org/protobuf/runtime/protoiface".Methods.
+	// Consult the protoiface package documentation for details.
+	ProtoMethods() *methods
+}
+
+// RawFields is the raw bytes for an ordered sequence of fields.
+// Each field contains both the tag (representing field number and wire type),
+// and also the wire data itself.
+type RawFields []byte
+
+// IsValid reports whether b is syntactically correct wire format.
+func (b RawFields) IsValid() bool {
+	for len(b) > 0 {
+		_, _, n := protowire.ConsumeField(b)
+		if n < 0 {
+			return false
+		}
+		b = b[n:]
+	}
+	return true
+}
+
+// List is a zero-indexed, ordered list.
+// The element Value type is determined by FieldDescriptor.Kind.
+// Providing a Value that is invalid or of an incorrect type panics.
+type List interface {
+	// Len reports the number of entries in the List.
+	// Get, Set, and Truncate panic with out of bound indexes.
+	Len() int
+
+	// Get retrieves the value at the given index.
+	// It never returns an invalid value.
+	Get(int) Value
+
+	// Set stores a value for the given index.
+	// When setting a composite type, it is unspecified whether the set
+	// value aliases the source's memory in any way.
+	//
+	// Set is a mutating operation and unsafe for concurrent use.
+	Set(int, Value)
+
+	// Append appends the provided value to the end of the list.
+	// When appending a composite type, it is unspecified whether the appended
+	// value aliases the source's memory in any way.
+	//
+	// Append is a mutating operation and unsafe for concurrent use.
+	Append(Value)
+
+	// AppendMutable appends a new, empty, mutable message value to the end
+	// of the list and returns it.
+	// It panics if the list does not contain a message type.
+	AppendMutable() Value
+
+	// Truncate truncates the list to a smaller length.
+	//
+	// Truncate is a mutating operation and unsafe for concurrent use.
+	Truncate(int)
+
+	// NewElement returns a new value for a list element.
+	// For enums, this returns the first enum value.
+	// For other scalars, this returns the zero value.
+	// For messages, this returns a new, empty, mutable value.
+	NewElement() Value
+
+	// IsValid reports whether the list is valid.
+	//
+	// An invalid list is an empty, read-only value.
+	//
+	// Validity is not part of the protobuf data model, and may not
+	// be preserved in marshaling or other operations.
+	IsValid() bool
+}
+
+// Map is an unordered, associative map.
+// The entry MapKey type is determined by FieldDescriptor.MapKey.Kind.
+// The entry Value type is determined by FieldDescriptor.MapValue.Kind.
+// Providing a MapKey or Value that is invalid or of an incorrect type panics.
+type Map interface {
+	// Len reports the number of elements in the map.
+	Len() int
+
+	// Range iterates over every map entry in an undefined order,
+	// calling f for each key and value encountered.
+	// Range calls f Len times unless f returns false, which stops iteration.
+	// While iterating, mutating operations may only be performed
+	// on the current map key.
+	Range(f func(MapKey, Value) bool)
+
+	// Has reports whether an entry with the given key is in the map.
+	Has(MapKey) bool
+
+	// Clear clears the entry associated with they given key.
+	// The operation does nothing if there is no entry associated with the key.
+	//
+	// Clear is a mutating operation and unsafe for concurrent use.
+	Clear(MapKey)
+
+	// Get retrieves the value for an entry with the given key.
+	// It returns an invalid value for non-existent entries.
+	Get(MapKey) Value
+
+	// Set stores the value for an entry with the given key.
+	// It panics when given a key or value that is invalid or the wrong type.
+	// When setting a composite type, it is unspecified whether the set
+	// value aliases the source's memory in any way.
+	//
+	// Set is a mutating operation and unsafe for concurrent use.
+	Set(MapKey, Value)
+
+	// Mutable retrieves a mutable reference to the entry for the given key.
+	// If no entry exists for the key, it creates a new, empty, mutable value
+	// and stores it as the entry for the key.
+	// It panics if the map value is not a message.
+	Mutable(MapKey) Value
+
+	// NewValue returns a new value assignable as a map value.
+	// For enums, this returns the first enum value.
+	// For other scalars, this returns the zero value.
+	// For messages, this returns a new, empty, mutable value.
+	NewValue() Value
+
+	// IsValid reports whether the map is valid.
+	//
+	// An invalid map is an empty, read-only value.
+	//
+	// An invalid message often corresponds to a nil Go map value,
+	// but the details are implementation dependent.
+	// Validity is not part of the protobuf data model, and may not
+	// be preserved in marshaling or other operations.
+	IsValid() bool
+}
diff --git a/vendor/google.golang.org/protobuf/reflect/protoreflect/value_pure.go b/vendor/google.golang.org/protobuf/reflect/protoreflect/value_pure.go
new file mode 100644
index 000000000..918e685e1
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/reflect/protoreflect/value_pure.go
@@ -0,0 +1,59 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build purego appengine
+
+package protoreflect
+
+import "google.golang.org/protobuf/internal/pragma"
+
+type valueType int
+
+const (
+	nilType valueType = iota
+	boolType
+	int32Type
+	int64Type
+	uint32Type
+	uint64Type
+	float32Type
+	float64Type
+	stringType
+	bytesType
+	enumType
+	ifaceType
+)
+
+// value is a union where only one type can be represented at a time.
+// This uses a distinct field for each type. This is type safe in Go, but
+// occupies more memory than necessary (72B).
+type value struct {
+	pragma.DoNotCompare // 0B
+
+	typ   valueType   // 8B
+	num   uint64      // 8B
+	str   string      // 16B
+	bin   []byte      // 24B
+	iface interface{} // 16B
+}
+
+func valueOfString(v string) Value {
+	return Value{typ: stringType, str: v}
+}
+func valueOfBytes(v []byte) Value {
+	return Value{typ: bytesType, bin: v}
+}
+func valueOfIface(v interface{}) Value {
+	return Value{typ: ifaceType, iface: v}
+}
+
+func (v Value) getString() string {
+	return v.str
+}
+func (v Value) getBytes() []byte {
+	return v.bin
+}
+func (v Value) getIface() interface{} {
+	return v.iface
+}
diff --git a/vendor/google.golang.org/protobuf/reflect/protoreflect/value_union.go b/vendor/google.golang.org/protobuf/reflect/protoreflect/value_union.go
new file mode 100644
index 000000000..5a3414724
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/reflect/protoreflect/value_union.go
@@ -0,0 +1,411 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package protoreflect
+
+import (
+	"fmt"
+	"math"
+)
+
+// Value is a union where only one Go type may be set at a time.
+// The Value is used to represent all possible values a field may take.
+// The following shows which Go type is used to represent each proto Kind:
+//
+//	╔════════════╤═════════════════════════════════════╗
+//	║ Go type    │ Protobuf kind                       ║
+//	╠════════════╪═════════════════════════════════════╣
+//	║ bool       │ BoolKind                            ║
+//	║ int32      │ Int32Kind, Sint32Kind, Sfixed32Kind ║
+//	║ int64      │ Int64Kind, Sint64Kind, Sfixed64Kind ║
+//	║ uint32     │ Uint32Kind, Fixed32Kind             ║
+//	║ uint64     │ Uint64Kind, Fixed64Kind             ║
+//	║ float32    │ FloatKind                           ║
+//	║ float64    │ DoubleKind                          ║
+//	║ string     │ StringKind                          ║
+//	║ []byte     │ BytesKind                           ║
+//	║ EnumNumber │ EnumKind                            ║
+//	║ Message    │ MessageKind, GroupKind              ║
+//	╚════════════╧═════════════════════════════════════╝
+//
+// Multiple protobuf Kinds may be represented by a single Go type if the type
+// can losslessly represent the information for the proto kind. For example,
+// Int64Kind, Sint64Kind, and Sfixed64Kind are all represented by int64,
+// but use different integer encoding methods.
+//
+// The List or Map types are used if the field cardinality is repeated.
+// A field is a List if FieldDescriptor.IsList reports true.
+// A field is a Map if FieldDescriptor.IsMap reports true.
+//
+// Converting to/from a Value and a concrete Go value panics on type mismatch.
+// For example, ValueOf("hello").Int() panics because this attempts to
+// retrieve an int64 from a string.
+type Value value
+
+// The protoreflect API uses a custom Value union type instead of interface{}
+// to keep the future open for performance optimizations. Using an interface{}
+// always incurs an allocation for primitives (e.g., int64) since it needs to
+// be boxed on the heap (as interfaces can only contain pointers natively).
+// Instead, we represent the Value union as a flat struct that internally keeps
+// track of which type is set. Using unsafe, the Value union can be reduced
+// down to 24B, which is identical in size to a slice.
+//
+// The latest compiler (Go1.11) currently suffers from some limitations:
+//	• With inlining, the compiler should be able to statically prove that
+//	only one of these switch cases are taken and inline one specific case.
+//	See https://golang.org/issue/22310.
+
+// ValueOf returns a Value initialized with the concrete value stored in v.
+// This panics if the type does not match one of the allowed types in the
+// Value union.
+func ValueOf(v interface{}) Value {
+	switch v := v.(type) {
+	case nil:
+		return Value{}
+	case bool:
+		return ValueOfBool(v)
+	case int32:
+		return ValueOfInt32(v)
+	case int64:
+		return ValueOfInt64(v)
+	case uint32:
+		return ValueOfUint32(v)
+	case uint64:
+		return ValueOfUint64(v)
+	case float32:
+		return ValueOfFloat32(v)
+	case float64:
+		return ValueOfFloat64(v)
+	case string:
+		return ValueOfString(v)
+	case []byte:
+		return ValueOfBytes(v)
+	case EnumNumber:
+		return ValueOfEnum(v)
+	case Message, List, Map:
+		return valueOfIface(v)
+	case ProtoMessage:
+		panic(fmt.Sprintf("invalid proto.Message(%T) type, expected a protoreflect.Message type", v))
+	default:
+		panic(fmt.Sprintf("invalid type: %T", v))
+	}
+}
+
+// ValueOfBool returns a new boolean value.
+func ValueOfBool(v bool) Value {
+	if v {
+		return Value{typ: boolType, num: 1}
+	} else {
+		return Value{typ: boolType, num: 0}
+	}
+}
+
+// ValueOfInt32 returns a new int32 value.
+func ValueOfInt32(v int32) Value {
+	return Value{typ: int32Type, num: uint64(v)}
+}
+
+// ValueOfInt64 returns a new int64 value.
+func ValueOfInt64(v int64) Value {
+	return Value{typ: int64Type, num: uint64(v)}
+}
+
+// ValueOfUint32 returns a new uint32 value.
+func ValueOfUint32(v uint32) Value {
+	return Value{typ: uint32Type, num: uint64(v)}
+}
+
+// ValueOfUint64 returns a new uint64 value.
+func ValueOfUint64(v uint64) Value {
+	return Value{typ: uint64Type, num: v}
+}
+
+// ValueOfFloat32 returns a new float32 value.
+func ValueOfFloat32(v float32) Value {
+	return Value{typ: float32Type, num: uint64(math.Float64bits(float64(v)))}
+}
+
+// ValueOfFloat64 returns a new float64 value.
+func ValueOfFloat64(v float64) Value {
+	return Value{typ: float64Type, num: uint64(math.Float64bits(float64(v)))}
+}
+
+// ValueOfString returns a new string value.
+func ValueOfString(v string) Value {
+	return valueOfString(v)
+}
+
+// ValueOfBytes returns a new bytes value.
+func ValueOfBytes(v []byte) Value {
+	return valueOfBytes(v[:len(v):len(v)])
+}
+
+// ValueOfEnum returns a new enum value.
+func ValueOfEnum(v EnumNumber) Value {
+	return Value{typ: enumType, num: uint64(v)}
+}
+
+// ValueOfMessage returns a new Message value.
+func ValueOfMessage(v Message) Value {
+	return valueOfIface(v)
+}
+
+// ValueOfList returns a new List value.
+func ValueOfList(v List) Value {
+	return valueOfIface(v)
+}
+
+// ValueOfMap returns a new Map value.
+func ValueOfMap(v Map) Value {
+	return valueOfIface(v)
+}
+
+// IsValid reports whether v is populated with a value.
+func (v Value) IsValid() bool {
+	return v.typ != nilType
+}
+
+// Interface returns v as an interface{}.
+//
+// Invariant: v == ValueOf(v).Interface()
+func (v Value) Interface() interface{} {
+	switch v.typ {
+	case nilType:
+		return nil
+	case boolType:
+		return v.Bool()
+	case int32Type:
+		return int32(v.Int())
+	case int64Type:
+		return int64(v.Int())
+	case uint32Type:
+		return uint32(v.Uint())
+	case uint64Type:
+		return uint64(v.Uint())
+	case float32Type:
+		return float32(v.Float())
+	case float64Type:
+		return float64(v.Float())
+	case stringType:
+		return v.String()
+	case bytesType:
+		return v.Bytes()
+	case enumType:
+		return v.Enum()
+	default:
+		return v.getIface()
+	}
+}
+
+func (v Value) typeName() string {
+	switch v.typ {
+	case nilType:
+		return "nil"
+	case boolType:
+		return "bool"
+	case int32Type:
+		return "int32"
+	case int64Type:
+		return "int64"
+	case uint32Type:
+		return "uint32"
+	case uint64Type:
+		return "uint64"
+	case float32Type:
+		return "float32"
+	case float64Type:
+		return "float64"
+	case stringType:
+		return "string"
+	case bytesType:
+		return "bytes"
+	case enumType:
+		return "enum"
+	default:
+		switch v := v.getIface().(type) {
+		case Message:
+			return "message"
+		case List:
+			return "list"
+		case Map:
+			return "map"
+		default:
+			return fmt.Sprintf("<unknown: %T>", v)
+		}
+	}
+}
+
+func (v Value) panicMessage(what string) string {
+	return fmt.Sprintf("type mismatch: cannot convert %v to %s", v.typeName(), what)
+}
+
+// Bool returns v as a bool and panics if the type is not a bool.
+func (v Value) Bool() bool {
+	switch v.typ {
+	case boolType:
+		return v.num > 0
+	default:
+		panic(v.panicMessage("bool"))
+	}
+}
+
+// Int returns v as a int64 and panics if the type is not a int32 or int64.
+func (v Value) Int() int64 {
+	switch v.typ {
+	case int32Type, int64Type:
+		return int64(v.num)
+	default:
+		panic(v.panicMessage("int"))
+	}
+}
+
+// Uint returns v as a uint64 and panics if the type is not a uint32 or uint64.
+func (v Value) Uint() uint64 {
+	switch v.typ {
+	case uint32Type, uint64Type:
+		return uint64(v.num)
+	default:
+		panic(v.panicMessage("uint"))
+	}
+}
+
+// Float returns v as a float64 and panics if the type is not a float32 or float64.
+func (v Value) Float() float64 {
+	switch v.typ {
+	case float32Type, float64Type:
+		return math.Float64frombits(uint64(v.num))
+	default:
+		panic(v.panicMessage("float"))
+	}
+}
+
+// String returns v as a string. Since this method implements fmt.Stringer,
+// this returns the formatted string value for any non-string type.
+func (v Value) String() string {
+	switch v.typ {
+	case stringType:
+		return v.getString()
+	default:
+		return fmt.Sprint(v.Interface())
+	}
+}
+
+// Bytes returns v as a []byte and panics if the type is not a []byte.
+func (v Value) Bytes() []byte {
+	switch v.typ {
+	case bytesType:
+		return v.getBytes()
+	default:
+		panic(v.panicMessage("bytes"))
+	}
+}
+
+// Enum returns v as a EnumNumber and panics if the type is not a EnumNumber.
+func (v Value) Enum() EnumNumber {
+	switch v.typ {
+	case enumType:
+		return EnumNumber(v.num)
+	default:
+		panic(v.panicMessage("enum"))
+	}
+}
+
+// Message returns v as a Message and panics if the type is not a Message.
+func (v Value) Message() Message {
+	switch vi := v.getIface().(type) {
+	case Message:
+		return vi
+	default:
+		panic(v.panicMessage("message"))
+	}
+}
+
+// List returns v as a List and panics if the type is not a List.
+func (v Value) List() List {
+	switch vi := v.getIface().(type) {
+	case List:
+		return vi
+	default:
+		panic(v.panicMessage("list"))
+	}
+}
+
+// Map returns v as a Map and panics if the type is not a Map.
+func (v Value) Map() Map {
+	switch vi := v.getIface().(type) {
+	case Map:
+		return vi
+	default:
+		panic(v.panicMessage("map"))
+	}
+}
+
+// MapKey returns v as a MapKey and panics for invalid MapKey types.
+func (v Value) MapKey() MapKey {
+	switch v.typ {
+	case boolType, int32Type, int64Type, uint32Type, uint64Type, stringType:
+		return MapKey(v)
+	default:
+		panic(v.panicMessage("map key"))
+	}
+}
+
+// MapKey is used to index maps, where the Go type of the MapKey must match
+// the specified key Kind (see MessageDescriptor.IsMapEntry).
+// The following shows what Go type is used to represent each proto Kind:
+//
+//	╔═════════╤═════════════════════════════════════╗
+//	║ Go type │ Protobuf kind                       ║
+//	╠═════════╪═════════════════════════════════════╣
+//	║ bool    │ BoolKind                            ║
+//	║ int32   │ Int32Kind, Sint32Kind, Sfixed32Kind ║
+//	║ int64   │ Int64Kind, Sint64Kind, Sfixed64Kind ║
+//	║ uint32  │ Uint32Kind, Fixed32Kind             ║
+//	║ uint64  │ Uint64Kind, Fixed64Kind             ║
+//	║ string  │ StringKind                          ║
+//	╚═════════╧═════════════════════════════════════╝
+//
+// A MapKey is constructed and accessed through a Value:
+//	k := ValueOf("hash").MapKey() // convert string to MapKey
+//	s := k.String()               // convert MapKey to string
+//
+// The MapKey is a strict subset of valid types used in Value;
+// converting a Value to a MapKey with an invalid type panics.
+type MapKey value
+
+// IsValid reports whether k is populated with a value.
+func (k MapKey) IsValid() bool {
+	return Value(k).IsValid()
+}
+
+// Interface returns k as an interface{}.
+func (k MapKey) Interface() interface{} {
+	return Value(k).Interface()
+}
+
+// Bool returns k as a bool and panics if the type is not a bool.
+func (k MapKey) Bool() bool {
+	return Value(k).Bool()
+}
+
+// Int returns k as a int64 and panics if the type is not a int32 or int64.
+func (k MapKey) Int() int64 {
+	return Value(k).Int()
+}
+
+// Uint returns k as a uint64 and panics if the type is not a uint32 or uint64.
+func (k MapKey) Uint() uint64 {
+	return Value(k).Uint()
+}
+
+// String returns k as a string. Since this method implements fmt.Stringer,
+// this returns the formatted string value for any non-string type.
+func (k MapKey) String() string {
+	return Value(k).String()
+}
+
+// Value returns k as a Value.
+func (k MapKey) Value() Value {
+	return Value(k)
+}
diff --git a/vendor/google.golang.org/protobuf/reflect/protoreflect/value_unsafe.go b/vendor/google.golang.org/protobuf/reflect/protoreflect/value_unsafe.go
new file mode 100644
index 000000000..c45debdca
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/reflect/protoreflect/value_unsafe.go
@@ -0,0 +1,98 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !purego,!appengine
+
+package protoreflect
+
+import (
+	"unsafe"
+
+	"google.golang.org/protobuf/internal/pragma"
+)
+
+type (
+	stringHeader struct {
+		Data unsafe.Pointer
+		Len  int
+	}
+	sliceHeader struct {
+		Data unsafe.Pointer
+		Len  int
+		Cap  int
+	}
+	ifaceHeader struct {
+		Type unsafe.Pointer
+		Data unsafe.Pointer
+	}
+)
+
+var (
+	nilType     = typeOf(nil)
+	boolType    = typeOf(*new(bool))
+	int32Type   = typeOf(*new(int32))
+	int64Type   = typeOf(*new(int64))
+	uint32Type  = typeOf(*new(uint32))
+	uint64Type  = typeOf(*new(uint64))
+	float32Type = typeOf(*new(float32))
+	float64Type = typeOf(*new(float64))
+	stringType  = typeOf(*new(string))
+	bytesType   = typeOf(*new([]byte))
+	enumType    = typeOf(*new(EnumNumber))
+)
+
+// typeOf returns a pointer to the Go type information.
+// The pointer is comparable and equal if and only if the types are identical.
+func typeOf(t interface{}) unsafe.Pointer {
+	return (*ifaceHeader)(unsafe.Pointer(&t)).Type
+}
+
+// value is a union where only one type can be represented at a time.
+// The struct is 24B large on 64-bit systems and requires the minimum storage
+// necessary to represent each possible type.
+//
+// The Go GC needs to be able to scan variables containing pointers.
+// As such, pointers and non-pointers cannot be intermixed.
+type value struct {
+	pragma.DoNotCompare // 0B
+
+	// typ stores the type of the value as a pointer to the Go type.
+	typ unsafe.Pointer // 8B
+
+	// ptr stores the data pointer for a String, Bytes, or interface value.
+	ptr unsafe.Pointer // 8B
+
+	// num stores a Bool, Int32, Int64, Uint32, Uint64, Float32, Float64, or
+	// Enum value as a raw uint64.
+	//
+	// It is also used to store the length of a String or Bytes value;
+	// the capacity is ignored.
+	num uint64 // 8B
+}
+
+func valueOfString(v string) Value {
+	p := (*stringHeader)(unsafe.Pointer(&v))
+	return Value{typ: stringType, ptr: p.Data, num: uint64(len(v))}
+}
+func valueOfBytes(v []byte) Value {
+	p := (*sliceHeader)(unsafe.Pointer(&v))
+	return Value{typ: bytesType, ptr: p.Data, num: uint64(len(v))}
+}
+func valueOfIface(v interface{}) Value {
+	p := (*ifaceHeader)(unsafe.Pointer(&v))
+	return Value{typ: p.Type, ptr: p.Data}
+}
+
+func (v Value) getString() (x string) {
+	*(*stringHeader)(unsafe.Pointer(&x)) = stringHeader{Data: v.ptr, Len: int(v.num)}
+	return x
+}
+func (v Value) getBytes() (x []byte) {
+	*(*sliceHeader)(unsafe.Pointer(&x)) = sliceHeader{Data: v.ptr, Len: int(v.num), Cap: int(v.num)}
+	return x
+}
+func (v Value) getIface() (x interface{}) {
+	*(*ifaceHeader)(unsafe.Pointer(&x)) = ifaceHeader{Type: v.typ, Data: v.ptr}
+	return x
+}
diff --git a/vendor/google.golang.org/protobuf/reflect/protoregistry/registry.go b/vendor/google.golang.org/protobuf/reflect/protoregistry/registry.go
new file mode 100644
index 000000000..5e5f96716
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/reflect/protoregistry/registry.go
@@ -0,0 +1,800 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package protoregistry provides data structures to register and lookup
+// protobuf descriptor types.
+//
+// The Files registry contains file descriptors and provides the ability
+// to iterate over the files or lookup a specific descriptor within the files.
+// Files only contains protobuf descriptors and has no understanding of Go
+// type information that may be associated with each descriptor.
+//
+// The Types registry contains descriptor types for which there is a known
+// Go type associated with that descriptor. It provides the ability to iterate
+// over the registered types or lookup a type by name.
+package protoregistry
+
+import (
+	"fmt"
+	"log"
+	"strings"
+	"sync"
+
+	"google.golang.org/protobuf/internal/errors"
+	"google.golang.org/protobuf/reflect/protoreflect"
+)
+
+// ignoreConflict reports whether to ignore a registration conflict
+// given the descriptor being registered and the error.
+// It is a variable so that the behavior is easily overridden in another file.
+var ignoreConflict = func(d protoreflect.Descriptor, err error) bool {
+	log.Printf(""+
+		"WARNING: %v\n"+
+		"A future release will panic on registration conflicts. See:\n"+
+		"https://developers.google.com/protocol-buffers/docs/reference/go/faq#namespace-conflict\n"+
+		"\n", err)
+	return true
+}
+
+var globalMutex sync.RWMutex
+
+// GlobalFiles is a global registry of file descriptors.
+var GlobalFiles *Files = new(Files)
+
+// GlobalTypes is the registry used by default for type lookups
+// unless a local registry is provided by the user.
+var GlobalTypes *Types = new(Types)
+
+// NotFound is a sentinel error value to indicate that the type was not found.
+//
+// Since registry lookup can happen in the critical performance path, resolvers
+// must return this exact error value, not an error wrapping it.
+var NotFound = errors.New("not found")
+
+// Files is a registry for looking up or iterating over files and the
+// descriptors contained within them.
+// The Find and Range methods are safe for concurrent use.
+type Files struct {
+	// The map of descsByName contains:
+	//	EnumDescriptor
+	//	EnumValueDescriptor
+	//	MessageDescriptor
+	//	ExtensionDescriptor
+	//	ServiceDescriptor
+	//	*packageDescriptor
+	//
+	// Note that files are stored as a slice, since a package may contain
+	// multiple files. Only top-level declarations are registered.
+	// Note that enum values are in the top-level since that are in the same
+	// scope as the parent enum.
+	descsByName map[protoreflect.FullName]interface{}
+	filesByPath map[string]protoreflect.FileDescriptor
+}
+
+type packageDescriptor struct {
+	files []protoreflect.FileDescriptor
+}
+
+// RegisterFile registers the provided file descriptor.
+//
+// If any descriptor within the file conflicts with the descriptor of any
+// previously registered file (e.g., two enums with the same full name),
+// then the file is not registered and an error is returned.
+//
+// It is permitted for multiple files to have the same file path.
+func (r *Files) RegisterFile(file protoreflect.FileDescriptor) error {
+	if r == GlobalFiles {
+		globalMutex.Lock()
+		defer globalMutex.Unlock()
+	}
+	if r.descsByName == nil {
+		r.descsByName = map[protoreflect.FullName]interface{}{
+			"": &packageDescriptor{},
+		}
+		r.filesByPath = make(map[string]protoreflect.FileDescriptor)
+	}
+	path := file.Path()
+	if prev := r.filesByPath[path]; prev != nil {
+		// TODO: Remove this after some soak-in period after moving these types.
+		var prevPath string
+		const prevModule = "google.golang.org/genproto"
+		const prevVersion = "cb27e3aa (May 26th, 2020)"
+		switch path {
+		case "google/protobuf/field_mask.proto":
+			prevPath = prevModule + "/protobuf/field_mask"
+		case "google/protobuf/api.proto":
+			prevPath = prevModule + "/protobuf/api"
+		case "google/protobuf/type.proto":
+			prevPath = prevModule + "/protobuf/ptype"
+		case "google/protobuf/source_context.proto":
+			prevPath = prevModule + "/protobuf/source_context"
+		}
+		if r == GlobalFiles && prevPath != "" {
+			pkgName := strings.TrimSuffix(strings.TrimPrefix(path, "google/protobuf/"), ".proto")
+			pkgName = strings.Replace(pkgName, "_", "", -1) + "pb"
+			currPath := "google.golang.org/protobuf/types/known/" + pkgName
+			panic(fmt.Sprintf(""+
+				"duplicate registration of %q\n"+
+				"\n"+
+				"The generated definition for this file has moved:\n"+
+				"\tfrom: %q\n"+
+				"\tto:   %q\n"+
+				"A dependency on the %q module must\n"+
+				"be at version %v or higher.\n"+
+				"\n"+
+				"Upgrade the dependency by running:\n"+
+				"\tgo get -u %v\n",
+				path, prevPath, currPath, prevModule, prevVersion, prevPath))
+		}
+
+		err := errors.New("file %q is already registered", file.Path())
+		err = amendErrorWithCaller(err, prev, file)
+		if r == GlobalFiles && ignoreConflict(file, err) {
+			err = nil
+		}
+		return err
+	}
+
+	for name := file.Package(); name != ""; name = name.Parent() {
+		switch prev := r.descsByName[name]; prev.(type) {
+		case nil, *packageDescriptor:
+		default:
+			err := errors.New("file %q has a package name conflict over %v", file.Path(), name)
+			err = amendErrorWithCaller(err, prev, file)
+			if r == GlobalFiles && ignoreConflict(file, err) {
+				err = nil
+			}
+			return err
+		}
+	}
+	var err error
+	var hasConflict bool
+	rangeTopLevelDescriptors(file, func(d protoreflect.Descriptor) {
+		if prev := r.descsByName[d.FullName()]; prev != nil {
+			hasConflict = true
+			err = errors.New("file %q has a name conflict over %v", file.Path(), d.FullName())
+			err = amendErrorWithCaller(err, prev, file)
+			if r == GlobalFiles && ignoreConflict(d, err) {
+				err = nil
+			}
+		}
+	})
+	if hasConflict {
+		return err
+	}
+
+	for name := file.Package(); name != ""; name = name.Parent() {
+		if r.descsByName[name] == nil {
+			r.descsByName[name] = &packageDescriptor{}
+		}
+	}
+	p := r.descsByName[file.Package()].(*packageDescriptor)
+	p.files = append(p.files, file)
+	rangeTopLevelDescriptors(file, func(d protoreflect.Descriptor) {
+		r.descsByName[d.FullName()] = d
+	})
+	r.filesByPath[path] = file
+	return nil
+}
+
+// FindDescriptorByName looks up a descriptor by the full name.
+//
+// This returns (nil, NotFound) if not found.
+func (r *Files) FindDescriptorByName(name protoreflect.FullName) (protoreflect.Descriptor, error) {
+	if r == nil {
+		return nil, NotFound
+	}
+	if r == GlobalFiles {
+		globalMutex.RLock()
+		defer globalMutex.RUnlock()
+	}
+	prefix := name
+	suffix := nameSuffix("")
+	for prefix != "" {
+		if d, ok := r.descsByName[prefix]; ok {
+			switch d := d.(type) {
+			case protoreflect.EnumDescriptor:
+				if d.FullName() == name {
+					return d, nil
+				}
+			case protoreflect.EnumValueDescriptor:
+				if d.FullName() == name {
+					return d, nil
+				}
+			case protoreflect.MessageDescriptor:
+				if d.FullName() == name {
+					return d, nil
+				}
+				if d := findDescriptorInMessage(d, suffix); d != nil && d.FullName() == name {
+					return d, nil
+				}
+			case protoreflect.ExtensionDescriptor:
+				if d.FullName() == name {
+					return d, nil
+				}
+			case protoreflect.ServiceDescriptor:
+				if d.FullName() == name {
+					return d, nil
+				}
+				if d := d.Methods().ByName(suffix.Pop()); d != nil && d.FullName() == name {
+					return d, nil
+				}
+			}
+			return nil, NotFound
+		}
+		prefix = prefix.Parent()
+		suffix = nameSuffix(name[len(prefix)+len("."):])
+	}
+	return nil, NotFound
+}
+
+func findDescriptorInMessage(md protoreflect.MessageDescriptor, suffix nameSuffix) protoreflect.Descriptor {
+	name := suffix.Pop()
+	if suffix == "" {
+		if ed := md.Enums().ByName(name); ed != nil {
+			return ed
+		}
+		for i := md.Enums().Len() - 1; i >= 0; i-- {
+			if vd := md.Enums().Get(i).Values().ByName(name); vd != nil {
+				return vd
+			}
+		}
+		if xd := md.Extensions().ByName(name); xd != nil {
+			return xd
+		}
+		if fd := md.Fields().ByName(name); fd != nil {
+			return fd
+		}
+		if od := md.Oneofs().ByName(name); od != nil {
+			return od
+		}
+	}
+	if md := md.Messages().ByName(name); md != nil {
+		if suffix == "" {
+			return md
+		}
+		return findDescriptorInMessage(md, suffix)
+	}
+	return nil
+}
+
+type nameSuffix string
+
+func (s *nameSuffix) Pop() (name protoreflect.Name) {
+	if i := strings.IndexByte(string(*s), '.'); i >= 0 {
+		name, *s = protoreflect.Name((*s)[:i]), (*s)[i+1:]
+	} else {
+		name, *s = protoreflect.Name((*s)), ""
+	}
+	return name
+}
+
+// FindFileByPath looks up a file by the path.
+//
+// This returns (nil, NotFound) if not found.
+func (r *Files) FindFileByPath(path string) (protoreflect.FileDescriptor, error) {
+	if r == nil {
+		return nil, NotFound
+	}
+	if r == GlobalFiles {
+		globalMutex.RLock()
+		defer globalMutex.RUnlock()
+	}
+	if fd, ok := r.filesByPath[path]; ok {
+		return fd, nil
+	}
+	return nil, NotFound
+}
+
+// NumFiles reports the number of registered files.
+func (r *Files) NumFiles() int {
+	if r == nil {
+		return 0
+	}
+	if r == GlobalFiles {
+		globalMutex.RLock()
+		defer globalMutex.RUnlock()
+	}
+	return len(r.filesByPath)
+}
+
+// RangeFiles iterates over all registered files while f returns true.
+// The iteration order is undefined.
+func (r *Files) RangeFiles(f func(protoreflect.FileDescriptor) bool) {
+	if r == nil {
+		return
+	}
+	if r == GlobalFiles {
+		globalMutex.RLock()
+		defer globalMutex.RUnlock()
+	}
+	for _, file := range r.filesByPath {
+		if !f(file) {
+			return
+		}
+	}
+}
+
+// NumFilesByPackage reports the number of registered files in a proto package.
+func (r *Files) NumFilesByPackage(name protoreflect.FullName) int {
+	if r == nil {
+		return 0
+	}
+	if r == GlobalFiles {
+		globalMutex.RLock()
+		defer globalMutex.RUnlock()
+	}
+	p, ok := r.descsByName[name].(*packageDescriptor)
+	if !ok {
+		return 0
+	}
+	return len(p.files)
+}
+
+// RangeFilesByPackage iterates over all registered files in a given proto package
+// while f returns true. The iteration order is undefined.
+func (r *Files) RangeFilesByPackage(name protoreflect.FullName, f func(protoreflect.FileDescriptor) bool) {
+	if r == nil {
+		return
+	}
+	if r == GlobalFiles {
+		globalMutex.RLock()
+		defer globalMutex.RUnlock()
+	}
+	p, ok := r.descsByName[name].(*packageDescriptor)
+	if !ok {
+		return
+	}
+	for _, file := range p.files {
+		if !f(file) {
+			return
+		}
+	}
+}
+
+// rangeTopLevelDescriptors iterates over all top-level descriptors in a file
+// which will be directly entered into the registry.
+func rangeTopLevelDescriptors(fd protoreflect.FileDescriptor, f func(protoreflect.Descriptor)) {
+	eds := fd.Enums()
+	for i := eds.Len() - 1; i >= 0; i-- {
+		f(eds.Get(i))
+		vds := eds.Get(i).Values()
+		for i := vds.Len() - 1; i >= 0; i-- {
+			f(vds.Get(i))
+		}
+	}
+	mds := fd.Messages()
+	for i := mds.Len() - 1; i >= 0; i-- {
+		f(mds.Get(i))
+	}
+	xds := fd.Extensions()
+	for i := xds.Len() - 1; i >= 0; i-- {
+		f(xds.Get(i))
+	}
+	sds := fd.Services()
+	for i := sds.Len() - 1; i >= 0; i-- {
+		f(sds.Get(i))
+	}
+}
+
+// MessageTypeResolver is an interface for looking up messages.
+//
+// A compliant implementation must deterministically return the same type
+// if no error is encountered.
+//
+// The Types type implements this interface.
+type MessageTypeResolver interface {
+	// FindMessageByName looks up a message by its full name.
+	// E.g., "google.protobuf.Any"
+	//
+	// This return (nil, NotFound) if not found.
+	FindMessageByName(message protoreflect.FullName) (protoreflect.MessageType, error)
+
+	// FindMessageByURL looks up a message by a URL identifier.
+	// See documentation on google.protobuf.Any.type_url for the URL format.
+	//
+	// This returns (nil, NotFound) if not found.
+	FindMessageByURL(url string) (protoreflect.MessageType, error)
+}
+
+// ExtensionTypeResolver is an interface for looking up extensions.
+//
+// A compliant implementation must deterministically return the same type
+// if no error is encountered.
+//
+// The Types type implements this interface.
+type ExtensionTypeResolver interface {
+	// FindExtensionByName looks up a extension field by the field's full name.
+	// Note that this is the full name of the field as determined by
+	// where the extension is declared and is unrelated to the full name of the
+	// message being extended.
+	//
+	// This returns (nil, NotFound) if not found.
+	FindExtensionByName(field protoreflect.FullName) (protoreflect.ExtensionType, error)
+
+	// FindExtensionByNumber looks up a extension field by the field number
+	// within some parent message, identified by full name.
+	//
+	// This returns (nil, NotFound) if not found.
+	FindExtensionByNumber(message protoreflect.FullName, field protoreflect.FieldNumber) (protoreflect.ExtensionType, error)
+}
+
+var (
+	_ MessageTypeResolver   = (*Types)(nil)
+	_ ExtensionTypeResolver = (*Types)(nil)
+)
+
+// Types is a registry for looking up or iterating over descriptor types.
+// The Find and Range methods are safe for concurrent use.
+type Types struct {
+	typesByName         typesByName
+	extensionsByMessage extensionsByMessage
+
+	numEnums      int
+	numMessages   int
+	numExtensions int
+}
+
+type (
+	typesByName         map[protoreflect.FullName]interface{}
+	extensionsByMessage map[protoreflect.FullName]extensionsByNumber
+	extensionsByNumber  map[protoreflect.FieldNumber]protoreflect.ExtensionType
+)
+
+// RegisterMessage registers the provided message type.
+//
+// If a naming conflict occurs, the type is not registered and an error is returned.
+func (r *Types) RegisterMessage(mt protoreflect.MessageType) error {
+	// Under rare circumstances getting the descriptor might recursively
+	// examine the registry, so fetch it before locking.
+	md := mt.Descriptor()
+
+	if r == GlobalTypes {
+		globalMutex.Lock()
+		defer globalMutex.Unlock()
+	}
+
+	if err := r.register("message", md, mt); err != nil {
+		return err
+	}
+	r.numMessages++
+	return nil
+}
+
+// RegisterEnum registers the provided enum type.
+//
+// If a naming conflict occurs, the type is not registered and an error is returned.
+func (r *Types) RegisterEnum(et protoreflect.EnumType) error {
+	// Under rare circumstances getting the descriptor might recursively
+	// examine the registry, so fetch it before locking.
+	ed := et.Descriptor()
+
+	if r == GlobalTypes {
+		globalMutex.Lock()
+		defer globalMutex.Unlock()
+	}
+
+	if err := r.register("enum", ed, et); err != nil {
+		return err
+	}
+	r.numEnums++
+	return nil
+}
+
+// RegisterExtension registers the provided extension type.
+//
+// If a naming conflict occurs, the type is not registered and an error is returned.
+func (r *Types) RegisterExtension(xt protoreflect.ExtensionType) error {
+	// Under rare circumstances getting the descriptor might recursively
+	// examine the registry, so fetch it before locking.
+	//
+	// A known case where this can happen: Fetching the TypeDescriptor for a
+	// legacy ExtensionDesc can consult the global registry.
+	xd := xt.TypeDescriptor()
+
+	if r == GlobalTypes {
+		globalMutex.Lock()
+		defer globalMutex.Unlock()
+	}
+
+	field := xd.Number()
+	message := xd.ContainingMessage().FullName()
+	if prev := r.extensionsByMessage[message][field]; prev != nil {
+		err := errors.New("extension number %d is already registered on message %v", field, message)
+		err = amendErrorWithCaller(err, prev, xt)
+		if !(r == GlobalTypes && ignoreConflict(xd, err)) {
+			return err
+		}
+	}
+
+	if err := r.register("extension", xd, xt); err != nil {
+		return err
+	}
+	if r.extensionsByMessage == nil {
+		r.extensionsByMessage = make(extensionsByMessage)
+	}
+	if r.extensionsByMessage[message] == nil {
+		r.extensionsByMessage[message] = make(extensionsByNumber)
+	}
+	r.extensionsByMessage[message][field] = xt
+	r.numExtensions++
+	return nil
+}
+
+func (r *Types) register(kind string, desc protoreflect.Descriptor, typ interface{}) error {
+	name := desc.FullName()
+	prev := r.typesByName[name]
+	if prev != nil {
+		err := errors.New("%v %v is already registered", kind, name)
+		err = amendErrorWithCaller(err, prev, typ)
+		if !(r == GlobalTypes && ignoreConflict(desc, err)) {
+			return err
+		}
+	}
+	if r.typesByName == nil {
+		r.typesByName = make(typesByName)
+	}
+	r.typesByName[name] = typ
+	return nil
+}
+
+// FindEnumByName looks up an enum by its full name.
+// E.g., "google.protobuf.Field.Kind".
+//
+// This returns (nil, NotFound) if not found.
+func (r *Types) FindEnumByName(enum protoreflect.FullName) (protoreflect.EnumType, error) {
+	if r == nil {
+		return nil, NotFound
+	}
+	if r == GlobalTypes {
+		globalMutex.RLock()
+		defer globalMutex.RUnlock()
+	}
+	if v := r.typesByName[enum]; v != nil {
+		if et, _ := v.(protoreflect.EnumType); et != nil {
+			return et, nil
+		}
+		return nil, errors.New("found wrong type: got %v, want enum", typeName(v))
+	}
+	return nil, NotFound
+}
+
+// FindMessageByName looks up a message by its full name.
+// E.g., "google.protobuf.Any"
+//
+// This return (nil, NotFound) if not found.
+func (r *Types) FindMessageByName(message protoreflect.FullName) (protoreflect.MessageType, error) {
+	// The full name by itself is a valid URL.
+	return r.FindMessageByURL(string(message))
+}
+
+// FindMessageByURL looks up a message by a URL identifier.
+// See documentation on google.protobuf.Any.type_url for the URL format.
+//
+// This returns (nil, NotFound) if not found.
+func (r *Types) FindMessageByURL(url string) (protoreflect.MessageType, error) {
+	if r == nil {
+		return nil, NotFound
+	}
+	if r == GlobalTypes {
+		globalMutex.RLock()
+		defer globalMutex.RUnlock()
+	}
+	message := protoreflect.FullName(url)
+	if i := strings.LastIndexByte(url, '/'); i >= 0 {
+		message = message[i+len("/"):]
+	}
+
+	if v := r.typesByName[message]; v != nil {
+		if mt, _ := v.(protoreflect.MessageType); mt != nil {
+			return mt, nil
+		}
+		return nil, errors.New("found wrong type: got %v, want message", typeName(v))
+	}
+	return nil, NotFound
+}
+
+// FindExtensionByName looks up a extension field by the field's full name.
+// Note that this is the full name of the field as determined by
+// where the extension is declared and is unrelated to the full name of the
+// message being extended.
+//
+// This returns (nil, NotFound) if not found.
+func (r *Types) FindExtensionByName(field protoreflect.FullName) (protoreflect.ExtensionType, error) {
+	if r == nil {
+		return nil, NotFound
+	}
+	if r == GlobalTypes {
+		globalMutex.RLock()
+		defer globalMutex.RUnlock()
+	}
+	if v := r.typesByName[field]; v != nil {
+		if xt, _ := v.(protoreflect.ExtensionType); xt != nil {
+			return xt, nil
+		}
+		return nil, errors.New("found wrong type: got %v, want extension", typeName(v))
+	}
+	return nil, NotFound
+}
+
+// FindExtensionByNumber looks up a extension field by the field number
+// within some parent message, identified by full name.
+//
+// This returns (nil, NotFound) if not found.
+func (r *Types) FindExtensionByNumber(message protoreflect.FullName, field protoreflect.FieldNumber) (protoreflect.ExtensionType, error) {
+	if r == nil {
+		return nil, NotFound
+	}
+	if r == GlobalTypes {
+		globalMutex.RLock()
+		defer globalMutex.RUnlock()
+	}
+	if xt, ok := r.extensionsByMessage[message][field]; ok {
+		return xt, nil
+	}
+	return nil, NotFound
+}
+
+// NumEnums reports the number of registered enums.
+func (r *Types) NumEnums() int {
+	if r == nil {
+		return 0
+	}
+	if r == GlobalTypes {
+		globalMutex.RLock()
+		defer globalMutex.RUnlock()
+	}
+	return r.numEnums
+}
+
+// RangeEnums iterates over all registered enums while f returns true.
+// Iteration order is undefined.
+func (r *Types) RangeEnums(f func(protoreflect.EnumType) bool) {
+	if r == nil {
+		return
+	}
+	if r == GlobalTypes {
+		globalMutex.RLock()
+		defer globalMutex.RUnlock()
+	}
+	for _, typ := range r.typesByName {
+		if et, ok := typ.(protoreflect.EnumType); ok {
+			if !f(et) {
+				return
+			}
+		}
+	}
+}
+
+// NumMessages reports the number of registered messages.
+func (r *Types) NumMessages() int {
+	if r == nil {
+		return 0
+	}
+	if r == GlobalTypes {
+		globalMutex.RLock()
+		defer globalMutex.RUnlock()
+	}
+	return r.numMessages
+}
+
+// RangeMessages iterates over all registered messages while f returns true.
+// Iteration order is undefined.
+func (r *Types) RangeMessages(f func(protoreflect.MessageType) bool) {
+	if r == nil {
+		return
+	}
+	if r == GlobalTypes {
+		globalMutex.RLock()
+		defer globalMutex.RUnlock()
+	}
+	for _, typ := range r.typesByName {
+		if mt, ok := typ.(protoreflect.MessageType); ok {
+			if !f(mt) {
+				return
+			}
+		}
+	}
+}
+
+// NumExtensions reports the number of registered extensions.
+func (r *Types) NumExtensions() int {
+	if r == nil {
+		return 0
+	}
+	if r == GlobalTypes {
+		globalMutex.RLock()
+		defer globalMutex.RUnlock()
+	}
+	return r.numExtensions
+}
+
+// RangeExtensions iterates over all registered extensions while f returns true.
+// Iteration order is undefined.
+func (r *Types) RangeExtensions(f func(protoreflect.ExtensionType) bool) {
+	if r == nil {
+		return
+	}
+	if r == GlobalTypes {
+		globalMutex.RLock()
+		defer globalMutex.RUnlock()
+	}
+	for _, typ := range r.typesByName {
+		if xt, ok := typ.(protoreflect.ExtensionType); ok {
+			if !f(xt) {
+				return
+			}
+		}
+	}
+}
+
+// NumExtensionsByMessage reports the number of registered extensions for
+// a given message type.
+func (r *Types) NumExtensionsByMessage(message protoreflect.FullName) int {
+	if r == nil {
+		return 0
+	}
+	if r == GlobalTypes {
+		globalMutex.RLock()
+		defer globalMutex.RUnlock()
+	}
+	return len(r.extensionsByMessage[message])
+}
+
+// RangeExtensionsByMessage iterates over all registered extensions filtered
+// by a given message type while f returns true. Iteration order is undefined.
+func (r *Types) RangeExtensionsByMessage(message protoreflect.FullName, f func(protoreflect.ExtensionType) bool) {
+	if r == nil {
+		return
+	}
+	if r == GlobalTypes {
+		globalMutex.RLock()
+		defer globalMutex.RUnlock()
+	}
+	for _, xt := range r.extensionsByMessage[message] {
+		if !f(xt) {
+			return
+		}
+	}
+}
+
+func typeName(t interface{}) string {
+	switch t.(type) {
+	case protoreflect.EnumType:
+		return "enum"
+	case protoreflect.MessageType:
+		return "message"
+	case protoreflect.ExtensionType:
+		return "extension"
+	default:
+		return fmt.Sprintf("%T", t)
+	}
+}
+
+func amendErrorWithCaller(err error, prev, curr interface{}) error {
+	prevPkg := goPackage(prev)
+	currPkg := goPackage(curr)
+	if prevPkg == "" || currPkg == "" || prevPkg == currPkg {
+		return err
+	}
+	return errors.New("%s\n\tpreviously from: %q\n\tcurrently from:  %q", err, prevPkg, currPkg)
+}
+
+func goPackage(v interface{}) string {
+	switch d := v.(type) {
+	case protoreflect.EnumType:
+		v = d.Descriptor()
+	case protoreflect.MessageType:
+		v = d.Descriptor()
+	case protoreflect.ExtensionType:
+		v = d.TypeDescriptor()
+	}
+	if d, ok := v.(protoreflect.Descriptor); ok {
+		v = d.ParentFile()
+	}
+	if d, ok := v.(interface{ GoPackagePath() string }); ok {
+		return d.GoPackagePath()
+	}
+	return ""
+}
diff --git a/vendor/google.golang.org/protobuf/runtime/protoiface/legacy.go b/vendor/google.golang.org/protobuf/runtime/protoiface/legacy.go
new file mode 100644
index 000000000..c58727675
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/runtime/protoiface/legacy.go
@@ -0,0 +1,15 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package protoiface
+
+type MessageV1 interface {
+	Reset()
+	String() string
+	ProtoMessage()
+}
+
+type ExtensionRangeV1 struct {
+	Start, End int32 // both inclusive
+}
diff --git a/vendor/google.golang.org/protobuf/runtime/protoiface/methods.go b/vendor/google.golang.org/protobuf/runtime/protoiface/methods.go
new file mode 100644
index 000000000..32c04f67e
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/runtime/protoiface/methods.go
@@ -0,0 +1,167 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package protoiface contains types referenced or implemented by messages.
+//
+// WARNING: This package should only be imported by message implementations.
+// The functionality found in this package should be accessed through
+// higher-level abstractions provided by the proto package.
+package protoiface
+
+import (
+	"google.golang.org/protobuf/internal/pragma"
+	"google.golang.org/protobuf/reflect/protoreflect"
+)
+
+// Methods is a set of optional fast-path implementations of various operations.
+type Methods = struct {
+	pragma.NoUnkeyedLiterals
+
+	// Flags indicate support for optional features.
+	Flags SupportFlags
+
+	// Size returns the size in bytes of the wire-format encoding of a message.
+	// Marshal must be provided if a custom Size is provided.
+	Size func(SizeInput) SizeOutput
+
+	// Marshal formats a message in the wire-format encoding to the provided buffer.
+	// Size should be provided if a custom Marshal is provided.
+	// It must not return an error for a partial message.
+	Marshal func(MarshalInput) (MarshalOutput, error)
+
+	// Unmarshal parses the wire-format encoding and merges the result into a message.
+	// It must not reset the target message or return an error for a partial message.
+	Unmarshal func(UnmarshalInput) (UnmarshalOutput, error)
+
+	// Merge merges the contents of a source message into a destination message.
+	Merge func(MergeInput) MergeOutput
+
+	// CheckInitialized returns an error if any required fields in the message are not set.
+	CheckInitialized func(CheckInitializedInput) (CheckInitializedOutput, error)
+}
+
+// SupportFlags indicate support for optional features.
+type SupportFlags = uint64
+
+const (
+	// SupportMarshalDeterministic reports whether MarshalOptions.Deterministic is supported.
+	SupportMarshalDeterministic SupportFlags = 1 << iota
+
+	// SupportUnmarshalDiscardUnknown reports whether UnmarshalOptions.DiscardUnknown is supported.
+	SupportUnmarshalDiscardUnknown
+)
+
+// SizeInput is input to the Size method.
+type SizeInput = struct {
+	pragma.NoUnkeyedLiterals
+
+	Message protoreflect.Message
+	Flags   MarshalInputFlags
+}
+
+// SizeOutput is output from the Size method.
+type SizeOutput = struct {
+	pragma.NoUnkeyedLiterals
+
+	Size int
+}
+
+// MarshalInput is input to the Marshal method.
+type MarshalInput = struct {
+	pragma.NoUnkeyedLiterals
+
+	Message protoreflect.Message
+	Buf     []byte // output is appended to this buffer
+	Flags   MarshalInputFlags
+}
+
+// MarshalOutput is output from the Marshal method.
+type MarshalOutput = struct {
+	pragma.NoUnkeyedLiterals
+
+	Buf []byte // contains marshaled message
+}
+
+// MarshalInputFlags configure the marshaler.
+// Most flags correspond to fields in proto.MarshalOptions.
+type MarshalInputFlags = uint8
+
+const (
+	MarshalDeterministic MarshalInputFlags = 1 << iota
+	MarshalUseCachedSize
+)
+
+// UnmarshalInput is input to the Unmarshal method.
+type UnmarshalInput = struct {
+	pragma.NoUnkeyedLiterals
+
+	Message  protoreflect.Message
+	Buf      []byte // input buffer
+	Flags    UnmarshalInputFlags
+	Resolver interface {
+		FindExtensionByName(field protoreflect.FullName) (protoreflect.ExtensionType, error)
+		FindExtensionByNumber(message protoreflect.FullName, field protoreflect.FieldNumber) (protoreflect.ExtensionType, error)
+	}
+}
+
+// UnmarshalOutput is output from the Unmarshal method.
+type UnmarshalOutput = struct {
+	pragma.NoUnkeyedLiterals
+
+	Flags UnmarshalOutputFlags
+}
+
+// UnmarshalInputFlags configure the unmarshaler.
+// Most flags correspond to fields in proto.UnmarshalOptions.
+type UnmarshalInputFlags = uint8
+
+const (
+	UnmarshalDiscardUnknown UnmarshalInputFlags = 1 << iota
+)
+
+// UnmarshalOutputFlags are output from the Unmarshal method.
+type UnmarshalOutputFlags = uint8
+
+const (
+	// UnmarshalInitialized may be set on return if all required fields are known to be set.
+	// If unset, then it does not necessarily indicate that the message is uninitialized,
+	// only that its status could not be confirmed.
+	UnmarshalInitialized UnmarshalOutputFlags = 1 << iota
+)
+
+// MergeInput is input to the Merge method.
+type MergeInput = struct {
+	pragma.NoUnkeyedLiterals
+
+	Source      protoreflect.Message
+	Destination protoreflect.Message
+}
+
+// MergeOutput is output from the Merge method.
+type MergeOutput = struct {
+	pragma.NoUnkeyedLiterals
+
+	Flags MergeOutputFlags
+}
+
+// MergeOutputFlags are output from the Merge method.
+type MergeOutputFlags = uint8
+
+const (
+	// MergeComplete reports whether the merge was performed.
+	// If unset, the merger must have made no changes to the destination.
+	MergeComplete MergeOutputFlags = 1 << iota
+)
+
+// CheckInitializedInput is input to the CheckInitialized method.
+type CheckInitializedInput = struct {
+	pragma.NoUnkeyedLiterals
+
+	Message protoreflect.Message
+}
+
+// CheckInitializedOutput is output from the CheckInitialized method.
+type CheckInitializedOutput = struct {
+	pragma.NoUnkeyedLiterals
+}
diff --git a/vendor/google.golang.org/protobuf/runtime/protoimpl/impl.go b/vendor/google.golang.org/protobuf/runtime/protoimpl/impl.go
new file mode 100644
index 000000000..4a1ab7fb3
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/runtime/protoimpl/impl.go
@@ -0,0 +1,44 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package protoimpl contains the default implementation for messages
+// generated by protoc-gen-go.
+//
+// WARNING: This package should only ever be imported by generated messages.
+// The compatibility agreement covers nothing except for functionality needed
+// to keep existing generated messages operational. Breakages that occur due
+// to unauthorized usages of this package are not the author's responsibility.
+package protoimpl
+
+import (
+	"google.golang.org/protobuf/internal/filedesc"
+	"google.golang.org/protobuf/internal/filetype"
+	"google.golang.org/protobuf/internal/impl"
+)
+
+// UnsafeEnabled specifies whether package unsafe can be used.
+const UnsafeEnabled = impl.UnsafeEnabled
+
+type (
+	// Types used by generated code in init functions.
+	DescBuilder = filedesc.Builder
+	TypeBuilder = filetype.Builder
+
+	// Types used by generated code to implement EnumType, MessageType, and ExtensionType.
+	EnumInfo      = impl.EnumInfo
+	MessageInfo   = impl.MessageInfo
+	ExtensionInfo = impl.ExtensionInfo
+
+	// Types embedded in generated messages.
+	MessageState     = impl.MessageState
+	SizeCache        = impl.SizeCache
+	WeakFields       = impl.WeakFields
+	UnknownFields    = impl.UnknownFields
+	ExtensionFields  = impl.ExtensionFields
+	ExtensionFieldV1 = impl.ExtensionField
+
+	Pointer = impl.Pointer
+)
+
+var X impl.Export
diff --git a/vendor/google.golang.org/protobuf/runtime/protoimpl/version.go b/vendor/google.golang.org/protobuf/runtime/protoimpl/version.go
new file mode 100644
index 000000000..ff094e1ba
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/runtime/protoimpl/version.go
@@ -0,0 +1,56 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package protoimpl
+
+import (
+	"google.golang.org/protobuf/internal/version"
+)
+
+const (
+	// MaxVersion is the maximum supported version for generated .pb.go files.
+	// It is always the current version of the module.
+	MaxVersion = version.Minor
+
+	// GenVersion is the runtime version required by generated .pb.go files.
+	// This is incremented when generated code relies on new functionality
+	// in the runtime.
+	GenVersion = 20
+
+	// MinVersion is the minimum supported version for generated .pb.go files.
+	// This is incremented when the runtime drops support for old code.
+	MinVersion = 0
+)
+
+// EnforceVersion is used by code generated by protoc-gen-go
+// to statically enforce minimum and maximum versions of this package.
+// A compilation failure implies either that:
+//	* the runtime package is too old and needs to be updated OR
+//	* the generated code is too old and needs to be regenerated.
+//
+// The runtime package can be upgraded by running:
+//	go get google.golang.org/protobuf
+//
+// The generated code can be regenerated by running:
+//	protoc --go_out=${PROTOC_GEN_GO_ARGS} ${PROTO_FILES}
+//
+// Example usage by generated code:
+//	const (
+//		// Verify that this generated code is sufficiently up-to-date.
+//		_ = protoimpl.EnforceVersion(genVersion - protoimpl.MinVersion)
+//		// Verify that runtime/protoimpl is sufficiently up-to-date.
+//		_ = protoimpl.EnforceVersion(protoimpl.MaxVersion - genVersion)
+//	)
+//
+// The genVersion is the current minor version used to generated the code.
+// This compile-time check relies on negative integer overflow of a uint
+// being a compilation failure (guaranteed by the Go specification).
+type EnforceVersion uint
+
+// This enforces the following invariant:
+//	MinVersion ≤ GenVersion ≤ MaxVersion
+const (
+	_ = EnforceVersion(GenVersion - MinVersion)
+	_ = EnforceVersion(MaxVersion - GenVersion)
+)
diff --git a/vendor/google.golang.org/protobuf/types/known/anypb/any.pb.go b/vendor/google.golang.org/protobuf/types/known/anypb/any.pb.go
new file mode 100644
index 000000000..82a473e26
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/types/known/anypb/any.pb.go
@@ -0,0 +1,494 @@
+// Protocol Buffers - Google's data interchange format
+// Copyright 2008 Google Inc.  All rights reserved.
+// https://developers.google.com/protocol-buffers/
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//     * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//     * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//     * Neither the name of Google Inc. nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+// Code generated by protoc-gen-go. DO NOT EDIT.
+// source: google/protobuf/any.proto
+
+// Package anypb contains generated types for google/protobuf/any.proto.
+//
+// The Any message is a dynamic representation of any other message value.
+// It is functionally a tuple of the full name of the remote message type and
+// the serialized bytes of the remote message value.
+//
+//
+// Constructing an Any
+//
+// An Any message containing another message value is constructed using New:
+//
+//	any, err := anypb.New(m)
+//	if err != nil {
+//		... // handle error
+//	}
+//	... // make use of any
+//
+//
+// Unmarshaling an Any
+//
+// With a populated Any message, the underlying message can be serialized into
+// a remote concrete message value in a few ways.
+//
+// If the exact concrete type is known, then a new (or pre-existing) instance
+// of that message can be passed to the UnmarshalTo method:
+//
+//	m := new(foopb.MyMessage)
+//	if err := any.UnmarshalTo(m); err != nil {
+//		... // handle error
+//	}
+//	... // make use of m
+//
+// If the exact concrete type is not known, then the UnmarshalNew method can be
+// used to unmarshal the contents into a new instance of the remote message type:
+//
+//	m, err := any.UnmarshalNew()
+//	if err != nil {
+//		... // handle error
+//	}
+//	... // make use of m
+//
+// UnmarshalNew uses the global type registry to resolve the message type and
+// construct a new instance of that message to unmarshal into. In order for a
+// message type to appear in the global registry, the Go type representing that
+// protobuf message type must be linked into the Go binary. For messages
+// generated by protoc-gen-go, this is achieved through an import of the
+// generated Go package representing a .proto file.
+//
+// A common pattern with UnmarshalNew is to use a type switch with the resulting
+// proto.Message value:
+//
+//	switch m := m.(type) {
+//	case *foopb.MyMessage:
+//		... // make use of m as a *foopb.MyMessage
+//	case *barpb.OtherMessage:
+//		... // make use of m as a *barpb.OtherMessage
+//	case *bazpb.SomeMessage:
+//		... // make use of m as a *bazpb.SomeMessage
+//	}
+//
+// This pattern ensures that the generated packages containing the message types
+// listed in the case clauses are linked into the Go binary and therefore also
+// registered in the global registry.
+//
+//
+// Type checking an Any
+//
+// In order to type check whether an Any message represents some other message,
+// then use the MessageIs method:
+//
+//	if any.MessageIs((*foopb.MyMessage)(nil)) {
+//		... // make use of any, knowing that it contains a foopb.MyMessage
+//	}
+//
+// The MessageIs method can also be used with an allocated instance of the target
+// message type if the intention is to unmarshal into it if the type matches:
+//
+//	m := new(foopb.MyMessage)
+//	if any.MessageIs(m) {
+//		if err := any.UnmarshalTo(m); err != nil {
+//			... // handle error
+//		}
+//		... // make use of m
+//	}
+//
+package anypb
+
+import (
+	proto "google.golang.org/protobuf/proto"
+	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
+	protoregistry "google.golang.org/protobuf/reflect/protoregistry"
+	protoimpl "google.golang.org/protobuf/runtime/protoimpl"
+	reflect "reflect"
+	strings "strings"
+	sync "sync"
+)
+
+// `Any` contains an arbitrary serialized protocol buffer message along with a
+// URL that describes the type of the serialized message.
+//
+// Protobuf library provides support to pack/unpack Any values in the form
+// of utility functions or additional generated methods of the Any type.
+//
+// Example 1: Pack and unpack a message in C++.
+//
+//     Foo foo = ...;
+//     Any any;
+//     any.PackFrom(foo);
+//     ...
+//     if (any.UnpackTo(&foo)) {
+//       ...
+//     }
+//
+// Example 2: Pack and unpack a message in Java.
+//
+//     Foo foo = ...;
+//     Any any = Any.pack(foo);
+//     ...
+//     if (any.is(Foo.class)) {
+//       foo = any.unpack(Foo.class);
+//     }
+//
+//  Example 3: Pack and unpack a message in Python.
+//
+//     foo = Foo(...)
+//     any = Any()
+//     any.Pack(foo)
+//     ...
+//     if any.Is(Foo.DESCRIPTOR):
+//       any.Unpack(foo)
+//       ...
+//
+//  Example 4: Pack and unpack a message in Go
+//
+//      foo := &pb.Foo{...}
+//      any, err := ptypes.MarshalAny(foo)
+//      ...
+//      foo := &pb.Foo{}
+//      if err := ptypes.UnmarshalAny(any, foo); err != nil {
+//        ...
+//      }
+//
+// The pack methods provided by protobuf library will by default use
+// 'type.googleapis.com/full.type.name' as the type URL and the unpack
+// methods only use the fully qualified type name after the last '/'
+// in the type URL, for example "foo.bar.com/x/y.z" will yield type
+// name "y.z".
+//
+//
+// JSON
+// ====
+// The JSON representation of an `Any` value uses the regular
+// representation of the deserialized, embedded message, with an
+// additional field `@type` which contains the type URL. Example:
+//
+//     package google.profile;
+//     message Person {
+//       string first_name = 1;
+//       string last_name = 2;
+//     }
+//
+//     {
+//       "@type": "type.googleapis.com/google.profile.Person",
+//       "firstName": <string>,
+//       "lastName": <string>
+//     }
+//
+// If the embedded message type is well-known and has a custom JSON
+// representation, that representation will be embedded adding a field
+// `value` which holds the custom JSON in addition to the `@type`
+// field. Example (for message [google.protobuf.Duration][]):
+//
+//     {
+//       "@type": "type.googleapis.com/google.protobuf.Duration",
+//       "value": "1.212s"
+//     }
+//
+type Any struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	// A URL/resource name that uniquely identifies the type of the serialized
+	// protocol buffer message. This string must contain at least
+	// one "/" character. The last segment of the URL's path must represent
+	// the fully qualified name of the type (as in
+	// `path/google.protobuf.Duration`). The name should be in a canonical form
+	// (e.g., leading "." is not accepted).
+	//
+	// In practice, teams usually precompile into the binary all types that they
+	// expect it to use in the context of Any. However, for URLs which use the
+	// scheme `http`, `https`, or no scheme, one can optionally set up a type
+	// server that maps type URLs to message definitions as follows:
+	//
+	// * If no scheme is provided, `https` is assumed.
+	// * An HTTP GET on the URL must yield a [google.protobuf.Type][]
+	//   value in binary format, or produce an error.
+	// * Applications are allowed to cache lookup results based on the
+	//   URL, or have them precompiled into a binary to avoid any
+	//   lookup. Therefore, binary compatibility needs to be preserved
+	//   on changes to types. (Use versioned type names to manage
+	//   breaking changes.)
+	//
+	// Note: this functionality is not currently available in the official
+	// protobuf release, and it is not used for type URLs beginning with
+	// type.googleapis.com.
+	//
+	// Schemes other than `http`, `https` (or the empty scheme) might be
+	// used with implementation specific semantics.
+	//
+	TypeUrl string `protobuf:"bytes,1,opt,name=type_url,json=typeUrl,proto3" json:"type_url,omitempty"`
+	// Must be a valid serialized protocol buffer of the above specified type.
+	Value []byte `protobuf:"bytes,2,opt,name=value,proto3" json:"value,omitempty"`
+}
+
+// New marshals src into a new Any instance.
+func New(src proto.Message) (*Any, error) {
+	dst := new(Any)
+	if err := dst.MarshalFrom(src); err != nil {
+		return nil, err
+	}
+	return dst, nil
+}
+
+// MarshalFrom marshals src into dst as the underlying message
+// using the provided marshal options.
+//
+// If no options are specified, call dst.MarshalFrom instead.
+func MarshalFrom(dst *Any, src proto.Message, opts proto.MarshalOptions) error {
+	const urlPrefix = "type.googleapis.com/"
+	if src == nil {
+		return protoimpl.X.NewError("invalid nil source message")
+	}
+	b, err := opts.Marshal(src)
+	if err != nil {
+		return err
+	}
+	dst.TypeUrl = urlPrefix + string(src.ProtoReflect().Descriptor().FullName())
+	dst.Value = b
+	return nil
+}
+
+// UnmarshalTo unmarshals the underlying message from src into dst
+// using the provided unmarshal options.
+// It reports an error if dst is not of the right message type.
+//
+// If no options are specified, call src.UnmarshalTo instead.
+func UnmarshalTo(src *Any, dst proto.Message, opts proto.UnmarshalOptions) error {
+	if src == nil {
+		return protoimpl.X.NewError("invalid nil source message")
+	}
+	if !src.MessageIs(dst) {
+		got := dst.ProtoReflect().Descriptor().FullName()
+		want := src.MessageName()
+		return protoimpl.X.NewError("mismatched message type: got %q, want %q", got, want)
+	}
+	return opts.Unmarshal(src.GetValue(), dst)
+}
+
+// UnmarshalNew unmarshals the underlying message from src into dst,
+// which is newly created message using a type resolved from the type URL.
+// The message type is resolved according to opt.Resolver,
+// which should implement protoregistry.MessageTypeResolver.
+// It reports an error if the underlying message type could not be resolved.
+//
+// If no options are specified, call src.UnmarshalNew instead.
+func UnmarshalNew(src *Any, opts proto.UnmarshalOptions) (dst proto.Message, err error) {
+	if src.GetTypeUrl() == "" {
+		return nil, protoimpl.X.NewError("invalid empty type URL")
+	}
+	if opts.Resolver == nil {
+		opts.Resolver = protoregistry.GlobalTypes
+	}
+	r, ok := opts.Resolver.(protoregistry.MessageTypeResolver)
+	if !ok {
+		return nil, protoregistry.NotFound
+	}
+	mt, err := r.FindMessageByURL(src.GetTypeUrl())
+	if err != nil {
+		if err == protoregistry.NotFound {
+			return nil, err
+		}
+		return nil, protoimpl.X.NewError("could not resolve %q: %v", src.GetTypeUrl(), err)
+	}
+	dst = mt.New().Interface()
+	return dst, opts.Unmarshal(src.GetValue(), dst)
+}
+
+// MessageIs reports whether the underlying message is of the same type as m.
+func (x *Any) MessageIs(m proto.Message) bool {
+	if m == nil {
+		return false
+	}
+	url := x.GetTypeUrl()
+	name := string(m.ProtoReflect().Descriptor().FullName())
+	if !strings.HasSuffix(url, name) {
+		return false
+	}
+	return len(url) == len(name) || url[len(url)-len(name)-1] == '/'
+}
+
+// MessageName reports the full name of the underlying message,
+// returning an empty string if invalid.
+func (x *Any) MessageName() protoreflect.FullName {
+	url := x.GetTypeUrl()
+	name := protoreflect.FullName(url)
+	if i := strings.LastIndexByte(url, '/'); i >= 0 {
+		name = name[i+len("/"):]
+	}
+	if !name.IsValid() {
+		return ""
+	}
+	return name
+}
+
+// MarshalFrom marshals m into x as the underlying message.
+func (x *Any) MarshalFrom(m proto.Message) error {
+	return MarshalFrom(x, m, proto.MarshalOptions{})
+}
+
+// UnmarshalTo unmarshals the contents of the underlying message of x into m.
+// It resets m before performing the unmarshal operation.
+// It reports an error if m is not of the right message type.
+func (x *Any) UnmarshalTo(m proto.Message) error {
+	return UnmarshalTo(x, m, proto.UnmarshalOptions{})
+}
+
+// UnmarshalNew unmarshals the contents of the underlying message of x into
+// a newly allocated message of the specified type.
+// It reports an error if the underlying message type could not be resolved.
+func (x *Any) UnmarshalNew() (proto.Message, error) {
+	return UnmarshalNew(x, proto.UnmarshalOptions{})
+}
+
+func (x *Any) Reset() {
+	*x = Any{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_google_protobuf_any_proto_msgTypes[0]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *Any) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*Any) ProtoMessage() {}
+
+func (x *Any) ProtoReflect() protoreflect.Message {
+	mi := &file_google_protobuf_any_proto_msgTypes[0]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use Any.ProtoReflect.Descriptor instead.
+func (*Any) Descriptor() ([]byte, []int) {
+	return file_google_protobuf_any_proto_rawDescGZIP(), []int{0}
+}
+
+func (x *Any) GetTypeUrl() string {
+	if x != nil {
+		return x.TypeUrl
+	}
+	return ""
+}
+
+func (x *Any) GetValue() []byte {
+	if x != nil {
+		return x.Value
+	}
+	return nil
+}
+
+var File_google_protobuf_any_proto protoreflect.FileDescriptor
+
+var file_google_protobuf_any_proto_rawDesc = []byte{
+	0x0a, 0x19, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75,
+	0x66, 0x2f, 0x61, 0x6e, 0x79, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12, 0x0f, 0x67, 0x6f, 0x6f,
+	0x67, 0x6c, 0x65, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x22, 0x36, 0x0a, 0x03,
+	0x41, 0x6e, 0x79, 0x12, 0x19, 0x0a, 0x08, 0x74, 0x79, 0x70, 0x65, 0x5f, 0x75, 0x72, 0x6c, 0x18,
+	0x01, 0x20, 0x01, 0x28, 0x09, 0x52, 0x07, 0x74, 0x79, 0x70, 0x65, 0x55, 0x72, 0x6c, 0x12, 0x14,
+	0x0a, 0x05, 0x76, 0x61, 0x6c, 0x75, 0x65, 0x18, 0x02, 0x20, 0x01, 0x28, 0x0c, 0x52, 0x05, 0x76,
+	0x61, 0x6c, 0x75, 0x65, 0x42, 0x6f, 0x0a, 0x13, 0x63, 0x6f, 0x6d, 0x2e, 0x67, 0x6f, 0x6f, 0x67,
+	0x6c, 0x65, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x42, 0x08, 0x41, 0x6e, 0x79,
+	0x50, 0x72, 0x6f, 0x74, 0x6f, 0x50, 0x01, 0x5a, 0x25, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e,
+	0x63, 0x6f, 0x6d, 0x2f, 0x67, 0x6f, 0x6c, 0x61, 0x6e, 0x67, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f,
+	0x62, 0x75, 0x66, 0x2f, 0x70, 0x74, 0x79, 0x70, 0x65, 0x73, 0x2f, 0x61, 0x6e, 0x79, 0xa2, 0x02,
+	0x03, 0x47, 0x50, 0x42, 0xaa, 0x02, 0x1e, 0x47, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2e, 0x50, 0x72,
+	0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2e, 0x57, 0x65, 0x6c, 0x6c, 0x4b, 0x6e, 0x6f, 0x77, 0x6e,
+	0x54, 0x79, 0x70, 0x65, 0x73, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
+}
+
+var (
+	file_google_protobuf_any_proto_rawDescOnce sync.Once
+	file_google_protobuf_any_proto_rawDescData = file_google_protobuf_any_proto_rawDesc
+)
+
+func file_google_protobuf_any_proto_rawDescGZIP() []byte {
+	file_google_protobuf_any_proto_rawDescOnce.Do(func() {
+		file_google_protobuf_any_proto_rawDescData = protoimpl.X.CompressGZIP(file_google_protobuf_any_proto_rawDescData)
+	})
+	return file_google_protobuf_any_proto_rawDescData
+}
+
+var file_google_protobuf_any_proto_msgTypes = make([]protoimpl.MessageInfo, 1)
+var file_google_protobuf_any_proto_goTypes = []interface{}{
+	(*Any)(nil), // 0: google.protobuf.Any
+}
+var file_google_protobuf_any_proto_depIdxs = []int32{
+	0, // [0:0] is the sub-list for method output_type
+	0, // [0:0] is the sub-list for method input_type
+	0, // [0:0] is the sub-list for extension type_name
+	0, // [0:0] is the sub-list for extension extendee
+	0, // [0:0] is the sub-list for field type_name
+}
+
+func init() { file_google_protobuf_any_proto_init() }
+func file_google_protobuf_any_proto_init() {
+	if File_google_protobuf_any_proto != nil {
+		return
+	}
+	if !protoimpl.UnsafeEnabled {
+		file_google_protobuf_any_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*Any); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
+	}
+	type x struct{}
+	out := protoimpl.TypeBuilder{
+		File: protoimpl.DescBuilder{
+			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
+			RawDescriptor: file_google_protobuf_any_proto_rawDesc,
+			NumEnums:      0,
+			NumMessages:   1,
+			NumExtensions: 0,
+			NumServices:   0,
+		},
+		GoTypes:           file_google_protobuf_any_proto_goTypes,
+		DependencyIndexes: file_google_protobuf_any_proto_depIdxs,
+		MessageInfos:      file_google_protobuf_any_proto_msgTypes,
+	}.Build()
+	File_google_protobuf_any_proto = out.File
+	file_google_protobuf_any_proto_rawDesc = nil
+	file_google_protobuf_any_proto_goTypes = nil
+	file_google_protobuf_any_proto_depIdxs = nil
+}
diff --git a/vendor/google.golang.org/protobuf/types/known/durationpb/duration.pb.go b/vendor/google.golang.org/protobuf/types/known/durationpb/duration.pb.go
new file mode 100644
index 000000000..f7a110994
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/types/known/durationpb/duration.pb.go
@@ -0,0 +1,379 @@
+// Protocol Buffers - Google's data interchange format
+// Copyright 2008 Google Inc.  All rights reserved.
+// https://developers.google.com/protocol-buffers/
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//     * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//     * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//     * Neither the name of Google Inc. nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+// Code generated by protoc-gen-go. DO NOT EDIT.
+// source: google/protobuf/duration.proto
+
+// Package durationpb contains generated types for google/protobuf/duration.proto.
+//
+// The Duration message represents a signed span of time.
+//
+//
+// Conversion to a Go Duration
+//
+// The AsDuration method can be used to convert a Duration message to a
+// standard Go time.Duration value:
+//
+//	d := dur.AsDuration()
+//	... // make use of d as a time.Duration
+//
+// Converting to a time.Duration is a common operation so that the extensive
+// set of time-based operations provided by the time package can be leveraged.
+// See https://golang.org/pkg/time for more information.
+//
+// The AsDuration method performs the conversion on a best-effort basis.
+// Durations with denormal values (e.g., nanoseconds beyond -99999999 and
+// +99999999, inclusive; or seconds and nanoseconds with opposite signs)
+// are normalized during the conversion to a time.Duration. To manually check for
+// invalid Duration per the documented limitations in duration.proto,
+// additionally call the CheckValid method:
+//
+//	if err := dur.CheckValid(); err != nil {
+//		... // handle error
+//	}
+//
+// Note that the documented limitations in duration.proto does not protect a
+// Duration from overflowing the representable range of a time.Duration in Go.
+// The AsDuration method uses saturation arithmetic such that an overflow clamps
+// the resulting value to the closest representable value (e.g., math.MaxInt64
+// for positive overflow and math.MinInt64 for negative overflow).
+//
+//
+// Conversion from a Go Duration
+//
+// The durationpb.New function can be used to construct a Duration message
+// from a standard Go time.Duration value:
+//
+//	dur := durationpb.New(d)
+//	... // make use of d as a *durationpb.Duration
+//
+package durationpb
+
+import (
+	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
+	protoimpl "google.golang.org/protobuf/runtime/protoimpl"
+	math "math"
+	reflect "reflect"
+	sync "sync"
+	time "time"
+)
+
+// A Duration represents a signed, fixed-length span of time represented
+// as a count of seconds and fractions of seconds at nanosecond
+// resolution. It is independent of any calendar and concepts like "day"
+// or "month". It is related to Timestamp in that the difference between
+// two Timestamp values is a Duration and it can be added or subtracted
+// from a Timestamp. Range is approximately +-10,000 years.
+//
+// # Examples
+//
+// Example 1: Compute Duration from two Timestamps in pseudo code.
+//
+//     Timestamp start = ...;
+//     Timestamp end = ...;
+//     Duration duration = ...;
+//
+//     duration.seconds = end.seconds - start.seconds;
+//     duration.nanos = end.nanos - start.nanos;
+//
+//     if (duration.seconds < 0 && duration.nanos > 0) {
+//       duration.seconds += 1;
+//       duration.nanos -= 1000000000;
+//     } else if (duration.seconds > 0 && duration.nanos < 0) {
+//       duration.seconds -= 1;
+//       duration.nanos += 1000000000;
+//     }
+//
+// Example 2: Compute Timestamp from Timestamp + Duration in pseudo code.
+//
+//     Timestamp start = ...;
+//     Duration duration = ...;
+//     Timestamp end = ...;
+//
+//     end.seconds = start.seconds + duration.seconds;
+//     end.nanos = start.nanos + duration.nanos;
+//
+//     if (end.nanos < 0) {
+//       end.seconds -= 1;
+//       end.nanos += 1000000000;
+//     } else if (end.nanos >= 1000000000) {
+//       end.seconds += 1;
+//       end.nanos -= 1000000000;
+//     }
+//
+// Example 3: Compute Duration from datetime.timedelta in Python.
+//
+//     td = datetime.timedelta(days=3, minutes=10)
+//     duration = Duration()
+//     duration.FromTimedelta(td)
+//
+// # JSON Mapping
+//
+// In JSON format, the Duration type is encoded as a string rather than an
+// object, where the string ends in the suffix "s" (indicating seconds) and
+// is preceded by the number of seconds, with nanoseconds expressed as
+// fractional seconds. For example, 3 seconds with 0 nanoseconds should be
+// encoded in JSON format as "3s", while 3 seconds and 1 nanosecond should
+// be expressed in JSON format as "3.000000001s", and 3 seconds and 1
+// microsecond should be expressed in JSON format as "3.000001s".
+//
+//
+type Duration struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	// Signed seconds of the span of time. Must be from -315,576,000,000
+	// to +315,576,000,000 inclusive. Note: these bounds are computed from:
+	// 60 sec/min * 60 min/hr * 24 hr/day * 365.25 days/year * 10000 years
+	Seconds int64 `protobuf:"varint,1,opt,name=seconds,proto3" json:"seconds,omitempty"`
+	// Signed fractions of a second at nanosecond resolution of the span
+	// of time. Durations less than one second are represented with a 0
+	// `seconds` field and a positive or negative `nanos` field. For durations
+	// of one second or more, a non-zero value for the `nanos` field must be
+	// of the same sign as the `seconds` field. Must be from -999,999,999
+	// to +999,999,999 inclusive.
+	Nanos int32 `protobuf:"varint,2,opt,name=nanos,proto3" json:"nanos,omitempty"`
+}
+
+// New constructs a new Duration from the provided time.Duration.
+func New(d time.Duration) *Duration {
+	nanos := d.Nanoseconds()
+	secs := nanos / 1e9
+	nanos -= secs * 1e9
+	return &Duration{Seconds: int64(secs), Nanos: int32(nanos)}
+}
+
+// AsDuration converts x to a time.Duration,
+// returning the closest duration value in the event of overflow.
+func (x *Duration) AsDuration() time.Duration {
+	secs := x.GetSeconds()
+	nanos := x.GetNanos()
+	d := time.Duration(secs) * time.Second
+	overflow := d/time.Second != time.Duration(secs)
+	d += time.Duration(nanos) * time.Nanosecond
+	overflow = overflow || (secs < 0 && nanos < 0 && d > 0)
+	overflow = overflow || (secs > 0 && nanos > 0 && d < 0)
+	if overflow {
+		switch {
+		case secs < 0:
+			return time.Duration(math.MinInt64)
+		case secs > 0:
+			return time.Duration(math.MaxInt64)
+		}
+	}
+	return d
+}
+
+// IsValid reports whether the duration is valid.
+// It is equivalent to CheckValid == nil.
+func (x *Duration) IsValid() bool {
+	return x.check() == 0
+}
+
+// CheckValid returns an error if the duration is invalid.
+// In particular, it checks whether the value is within the range of
+// -10000 years to +10000 years inclusive.
+// An error is reported for a nil Duration.
+func (x *Duration) CheckValid() error {
+	switch x.check() {
+	case invalidNil:
+		return protoimpl.X.NewError("invalid nil Duration")
+	case invalidUnderflow:
+		return protoimpl.X.NewError("duration (%v) exceeds -10000 years", x)
+	case invalidOverflow:
+		return protoimpl.X.NewError("duration (%v) exceeds +10000 years", x)
+	case invalidNanosRange:
+		return protoimpl.X.NewError("duration (%v) has out-of-range nanos", x)
+	case invalidNanosSign:
+		return protoimpl.X.NewError("duration (%v) has seconds and nanos with different signs", x)
+	default:
+		return nil
+	}
+}
+
+const (
+	_ = iota
+	invalidNil
+	invalidUnderflow
+	invalidOverflow
+	invalidNanosRange
+	invalidNanosSign
+)
+
+func (x *Duration) check() uint {
+	const absDuration = 315576000000 // 10000yr * 365.25day/yr * 24hr/day * 60min/hr * 60sec/min
+	secs := x.GetSeconds()
+	nanos := x.GetNanos()
+	switch {
+	case x == nil:
+		return invalidNil
+	case secs < -absDuration:
+		return invalidUnderflow
+	case secs > +absDuration:
+		return invalidOverflow
+	case nanos <= -1e9 || nanos >= +1e9:
+		return invalidNanosRange
+	case (secs > 0 && nanos < 0) || (secs < 0 && nanos > 0):
+		return invalidNanosSign
+	default:
+		return 0
+	}
+}
+
+func (x *Duration) Reset() {
+	*x = Duration{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_google_protobuf_duration_proto_msgTypes[0]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *Duration) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*Duration) ProtoMessage() {}
+
+func (x *Duration) ProtoReflect() protoreflect.Message {
+	mi := &file_google_protobuf_duration_proto_msgTypes[0]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use Duration.ProtoReflect.Descriptor instead.
+func (*Duration) Descriptor() ([]byte, []int) {
+	return file_google_protobuf_duration_proto_rawDescGZIP(), []int{0}
+}
+
+func (x *Duration) GetSeconds() int64 {
+	if x != nil {
+		return x.Seconds
+	}
+	return 0
+}
+
+func (x *Duration) GetNanos() int32 {
+	if x != nil {
+		return x.Nanos
+	}
+	return 0
+}
+
+var File_google_protobuf_duration_proto protoreflect.FileDescriptor
+
+var file_google_protobuf_duration_proto_rawDesc = []byte{
+	0x0a, 0x1e, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75,
+	0x66, 0x2f, 0x64, 0x75, 0x72, 0x61, 0x74, 0x69, 0x6f, 0x6e, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f,
+	0x12, 0x0f, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75,
+	0x66, 0x22, 0x3a, 0x0a, 0x08, 0x44, 0x75, 0x72, 0x61, 0x74, 0x69, 0x6f, 0x6e, 0x12, 0x18, 0x0a,
+	0x07, 0x73, 0x65, 0x63, 0x6f, 0x6e, 0x64, 0x73, 0x18, 0x01, 0x20, 0x01, 0x28, 0x03, 0x52, 0x07,
+	0x73, 0x65, 0x63, 0x6f, 0x6e, 0x64, 0x73, 0x12, 0x14, 0x0a, 0x05, 0x6e, 0x61, 0x6e, 0x6f, 0x73,
+	0x18, 0x02, 0x20, 0x01, 0x28, 0x05, 0x52, 0x05, 0x6e, 0x61, 0x6e, 0x6f, 0x73, 0x42, 0x7c, 0x0a,
+	0x13, 0x63, 0x6f, 0x6d, 0x2e, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2e, 0x70, 0x72, 0x6f, 0x74,
+	0x6f, 0x62, 0x75, 0x66, 0x42, 0x0d, 0x44, 0x75, 0x72, 0x61, 0x74, 0x69, 0x6f, 0x6e, 0x50, 0x72,
+	0x6f, 0x74, 0x6f, 0x50, 0x01, 0x5a, 0x2a, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f,
+	0x6d, 0x2f, 0x67, 0x6f, 0x6c, 0x61, 0x6e, 0x67, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75,
+	0x66, 0x2f, 0x70, 0x74, 0x79, 0x70, 0x65, 0x73, 0x2f, 0x64, 0x75, 0x72, 0x61, 0x74, 0x69, 0x6f,
+	0x6e, 0xf8, 0x01, 0x01, 0xa2, 0x02, 0x03, 0x47, 0x50, 0x42, 0xaa, 0x02, 0x1e, 0x47, 0x6f, 0x6f,
+	0x67, 0x6c, 0x65, 0x2e, 0x50, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2e, 0x57, 0x65, 0x6c,
+	0x6c, 0x4b, 0x6e, 0x6f, 0x77, 0x6e, 0x54, 0x79, 0x70, 0x65, 0x73, 0x62, 0x06, 0x70, 0x72, 0x6f,
+	0x74, 0x6f, 0x33,
+}
+
+var (
+	file_google_protobuf_duration_proto_rawDescOnce sync.Once
+	file_google_protobuf_duration_proto_rawDescData = file_google_protobuf_duration_proto_rawDesc
+)
+
+func file_google_protobuf_duration_proto_rawDescGZIP() []byte {
+	file_google_protobuf_duration_proto_rawDescOnce.Do(func() {
+		file_google_protobuf_duration_proto_rawDescData = protoimpl.X.CompressGZIP(file_google_protobuf_duration_proto_rawDescData)
+	})
+	return file_google_protobuf_duration_proto_rawDescData
+}
+
+var file_google_protobuf_duration_proto_msgTypes = make([]protoimpl.MessageInfo, 1)
+var file_google_protobuf_duration_proto_goTypes = []interface{}{
+	(*Duration)(nil), // 0: google.protobuf.Duration
+}
+var file_google_protobuf_duration_proto_depIdxs = []int32{
+	0, // [0:0] is the sub-list for method output_type
+	0, // [0:0] is the sub-list for method input_type
+	0, // [0:0] is the sub-list for extension type_name
+	0, // [0:0] is the sub-list for extension extendee
+	0, // [0:0] is the sub-list for field type_name
+}
+
+func init() { file_google_protobuf_duration_proto_init() }
+func file_google_protobuf_duration_proto_init() {
+	if File_google_protobuf_duration_proto != nil {
+		return
+	}
+	if !protoimpl.UnsafeEnabled {
+		file_google_protobuf_duration_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*Duration); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
+	}
+	type x struct{}
+	out := protoimpl.TypeBuilder{
+		File: protoimpl.DescBuilder{
+			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
+			RawDescriptor: file_google_protobuf_duration_proto_rawDesc,
+			NumEnums:      0,
+			NumMessages:   1,
+			NumExtensions: 0,
+			NumServices:   0,
+		},
+		GoTypes:           file_google_protobuf_duration_proto_goTypes,
+		DependencyIndexes: file_google_protobuf_duration_proto_depIdxs,
+		MessageInfos:      file_google_protobuf_duration_proto_msgTypes,
+	}.Build()
+	File_google_protobuf_duration_proto = out.File
+	file_google_protobuf_duration_proto_rawDesc = nil
+	file_google_protobuf_duration_proto_goTypes = nil
+	file_google_protobuf_duration_proto_depIdxs = nil
+}
diff --git a/vendor/google.golang.org/protobuf/types/known/timestamppb/timestamp.pb.go b/vendor/google.golang.org/protobuf/types/known/timestamppb/timestamp.pb.go
new file mode 100644
index 000000000..c25e4bd7d
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/types/known/timestamppb/timestamp.pb.go
@@ -0,0 +1,381 @@
+// Protocol Buffers - Google's data interchange format
+// Copyright 2008 Google Inc.  All rights reserved.
+// https://developers.google.com/protocol-buffers/
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//     * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//     * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//     * Neither the name of Google Inc. nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+// Code generated by protoc-gen-go. DO NOT EDIT.
+// source: google/protobuf/timestamp.proto
+
+// Package timestamppb contains generated types for google/protobuf/timestamp.proto.
+//
+// The Timestamp message represents a timestamp,
+// an instant in time since the Unix epoch (January 1st, 1970).
+//
+//
+// Conversion to a Go Time
+//
+// The AsTime method can be used to convert a Timestamp message to a
+// standard Go time.Time value in UTC:
+//
+//	t := ts.AsTime()
+//	... // make use of t as a time.Time
+//
+// Converting to a time.Time is a common operation so that the extensive
+// set of time-based operations provided by the time package can be leveraged.
+// See https://golang.org/pkg/time for more information.
+//
+// The AsTime method performs the conversion on a best-effort basis. Timestamps
+// with denormal values (e.g., nanoseconds beyond 0 and 99999999, inclusive)
+// are normalized during the conversion to a time.Time. To manually check for
+// invalid Timestamps per the documented limitations in timestamp.proto,
+// additionally call the CheckValid method:
+//
+//	if err := ts.CheckValid(); err != nil {
+//		... // handle error
+//	}
+//
+//
+// Conversion from a Go Time
+//
+// The timestamppb.New function can be used to construct a Timestamp message
+// from a standard Go time.Time value:
+//
+//	ts := timestamppb.New(t)
+//	... // make use of ts as a *timestamppb.Timestamp
+//
+// In order to construct a Timestamp representing the current time, use Now:
+//
+//	ts := timestamppb.Now()
+//	... // make use of ts as a *timestamppb.Timestamp
+//
+package timestamppb
+
+import (
+	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
+	protoimpl "google.golang.org/protobuf/runtime/protoimpl"
+	reflect "reflect"
+	sync "sync"
+	time "time"
+)
+
+// A Timestamp represents a point in time independent of any time zone or local
+// calendar, encoded as a count of seconds and fractions of seconds at
+// nanosecond resolution. The count is relative to an epoch at UTC midnight on
+// January 1, 1970, in the proleptic Gregorian calendar which extends the
+// Gregorian calendar backwards to year one.
+//
+// All minutes are 60 seconds long. Leap seconds are "smeared" so that no leap
+// second table is needed for interpretation, using a [24-hour linear
+// smear](https://developers.google.com/time/smear).
+//
+// The range is from 0001-01-01T00:00:00Z to 9999-12-31T23:59:59.999999999Z. By
+// restricting to that range, we ensure that we can convert to and from [RFC
+// 3339](https://www.ietf.org/rfc/rfc3339.txt) date strings.
+//
+// # Examples
+//
+// Example 1: Compute Timestamp from POSIX `time()`.
+//
+//     Timestamp timestamp;
+//     timestamp.set_seconds(time(NULL));
+//     timestamp.set_nanos(0);
+//
+// Example 2: Compute Timestamp from POSIX `gettimeofday()`.
+//
+//     struct timeval tv;
+//     gettimeofday(&tv, NULL);
+//
+//     Timestamp timestamp;
+//     timestamp.set_seconds(tv.tv_sec);
+//     timestamp.set_nanos(tv.tv_usec * 1000);
+//
+// Example 3: Compute Timestamp from Win32 `GetSystemTimeAsFileTime()`.
+//
+//     FILETIME ft;
+//     GetSystemTimeAsFileTime(&ft);
+//     UINT64 ticks = (((UINT64)ft.dwHighDateTime) << 32) | ft.dwLowDateTime;
+//
+//     // A Windows tick is 100 nanoseconds. Windows epoch 1601-01-01T00:00:00Z
+//     // is 11644473600 seconds before Unix epoch 1970-01-01T00:00:00Z.
+//     Timestamp timestamp;
+//     timestamp.set_seconds((INT64) ((ticks / 10000000) - 11644473600LL));
+//     timestamp.set_nanos((INT32) ((ticks % 10000000) * 100));
+//
+// Example 4: Compute Timestamp from Java `System.currentTimeMillis()`.
+//
+//     long millis = System.currentTimeMillis();
+//
+//     Timestamp timestamp = Timestamp.newBuilder().setSeconds(millis / 1000)
+//         .setNanos((int) ((millis % 1000) * 1000000)).build();
+//
+//
+// Example 5: Compute Timestamp from current time in Python.
+//
+//     timestamp = Timestamp()
+//     timestamp.GetCurrentTime()
+//
+// # JSON Mapping
+//
+// In JSON format, the Timestamp type is encoded as a string in the
+// [RFC 3339](https://www.ietf.org/rfc/rfc3339.txt) format. That is, the
+// format is "{year}-{month}-{day}T{hour}:{min}:{sec}[.{frac_sec}]Z"
+// where {year} is always expressed using four digits while {month}, {day},
+// {hour}, {min}, and {sec} are zero-padded to two digits each. The fractional
+// seconds, which can go up to 9 digits (i.e. up to 1 nanosecond resolution),
+// are optional. The "Z" suffix indicates the timezone ("UTC"); the timezone
+// is required. A proto3 JSON serializer should always use UTC (as indicated by
+// "Z") when printing the Timestamp type and a proto3 JSON parser should be
+// able to accept both UTC and other timezones (as indicated by an offset).
+//
+// For example, "2017-01-15T01:30:15.01Z" encodes 15.01 seconds past
+// 01:30 UTC on January 15, 2017.
+//
+// In JavaScript, one can convert a Date object to this format using the
+// standard
+// [toISOString()](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/toISOString)
+// method. In Python, a standard `datetime.datetime` object can be converted
+// to this format using
+// [`strftime`](https://docs.python.org/2/library/time.html#time.strftime) with
+// the time format spec '%Y-%m-%dT%H:%M:%S.%fZ'. Likewise, in Java, one can use
+// the Joda Time's [`ISODateTimeFormat.dateTime()`](
+// http://www.joda.org/joda-time/apidocs/org/joda/time/format/ISODateTimeFormat.html#dateTime%2D%2D
+// ) to obtain a formatter capable of generating timestamps in this format.
+//
+//
+type Timestamp struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	// Represents seconds of UTC time since Unix epoch
+	// 1970-01-01T00:00:00Z. Must be from 0001-01-01T00:00:00Z to
+	// 9999-12-31T23:59:59Z inclusive.
+	Seconds int64 `protobuf:"varint,1,opt,name=seconds,proto3" json:"seconds,omitempty"`
+	// Non-negative fractions of a second at nanosecond resolution. Negative
+	// second values with fractions must still have non-negative nanos values
+	// that count forward in time. Must be from 0 to 999,999,999
+	// inclusive.
+	Nanos int32 `protobuf:"varint,2,opt,name=nanos,proto3" json:"nanos,omitempty"`
+}
+
+// Now constructs a new Timestamp from the current time.
+func Now() *Timestamp {
+	return New(time.Now())
+}
+
+// New constructs a new Timestamp from the provided time.Time.
+func New(t time.Time) *Timestamp {
+	return &Timestamp{Seconds: int64(t.Unix()), Nanos: int32(t.Nanosecond())}
+}
+
+// AsTime converts x to a time.Time.
+func (x *Timestamp) AsTime() time.Time {
+	return time.Unix(int64(x.GetSeconds()), int64(x.GetNanos())).UTC()
+}
+
+// IsValid reports whether the timestamp is valid.
+// It is equivalent to CheckValid == nil.
+func (x *Timestamp) IsValid() bool {
+	return x.check() == 0
+}
+
+// CheckValid returns an error if the timestamp is invalid.
+// In particular, it checks whether the value represents a date that is
+// in the range of 0001-01-01T00:00:00Z to 9999-12-31T23:59:59Z inclusive.
+// An error is reported for a nil Timestamp.
+func (x *Timestamp) CheckValid() error {
+	switch x.check() {
+	case invalidNil:
+		return protoimpl.X.NewError("invalid nil Timestamp")
+	case invalidUnderflow:
+		return protoimpl.X.NewError("timestamp (%v) before 0001-01-01", x)
+	case invalidOverflow:
+		return protoimpl.X.NewError("timestamp (%v) after 9999-12-31", x)
+	case invalidNanos:
+		return protoimpl.X.NewError("timestamp (%v) has out-of-range nanos", x)
+	default:
+		return nil
+	}
+}
+
+const (
+	_ = iota
+	invalidNil
+	invalidUnderflow
+	invalidOverflow
+	invalidNanos
+)
+
+func (x *Timestamp) check() uint {
+	const minTimestamp = -62135596800  // Seconds between 1970-01-01T00:00:00Z and 0001-01-01T00:00:00Z, inclusive
+	const maxTimestamp = +253402300799 // Seconds between 1970-01-01T00:00:00Z and 9999-12-31T23:59:59Z, inclusive
+	secs := x.GetSeconds()
+	nanos := x.GetNanos()
+	switch {
+	case x == nil:
+		return invalidNil
+	case secs < minTimestamp:
+		return invalidUnderflow
+	case secs > maxTimestamp:
+		return invalidOverflow
+	case nanos < 0 || nanos >= 1e9:
+		return invalidNanos
+	default:
+		return 0
+	}
+}
+
+func (x *Timestamp) Reset() {
+	*x = Timestamp{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_google_protobuf_timestamp_proto_msgTypes[0]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *Timestamp) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*Timestamp) ProtoMessage() {}
+
+func (x *Timestamp) ProtoReflect() protoreflect.Message {
+	mi := &file_google_protobuf_timestamp_proto_msgTypes[0]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use Timestamp.ProtoReflect.Descriptor instead.
+func (*Timestamp) Descriptor() ([]byte, []int) {
+	return file_google_protobuf_timestamp_proto_rawDescGZIP(), []int{0}
+}
+
+func (x *Timestamp) GetSeconds() int64 {
+	if x != nil {
+		return x.Seconds
+	}
+	return 0
+}
+
+func (x *Timestamp) GetNanos() int32 {
+	if x != nil {
+		return x.Nanos
+	}
+	return 0
+}
+
+var File_google_protobuf_timestamp_proto protoreflect.FileDescriptor
+
+var file_google_protobuf_timestamp_proto_rawDesc = []byte{
+	0x0a, 0x1f, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75,
+	0x66, 0x2f, 0x74, 0x69, 0x6d, 0x65, 0x73, 0x74, 0x61, 0x6d, 0x70, 0x2e, 0x70, 0x72, 0x6f, 0x74,
+	0x6f, 0x12, 0x0f, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62,
+	0x75, 0x66, 0x22, 0x3b, 0x0a, 0x09, 0x54, 0x69, 0x6d, 0x65, 0x73, 0x74, 0x61, 0x6d, 0x70, 0x12,
+	0x18, 0x0a, 0x07, 0x73, 0x65, 0x63, 0x6f, 0x6e, 0x64, 0x73, 0x18, 0x01, 0x20, 0x01, 0x28, 0x03,
+	0x52, 0x07, 0x73, 0x65, 0x63, 0x6f, 0x6e, 0x64, 0x73, 0x12, 0x14, 0x0a, 0x05, 0x6e, 0x61, 0x6e,
+	0x6f, 0x73, 0x18, 0x02, 0x20, 0x01, 0x28, 0x05, 0x52, 0x05, 0x6e, 0x61, 0x6e, 0x6f, 0x73, 0x42,
+	0x7e, 0x0a, 0x13, 0x63, 0x6f, 0x6d, 0x2e, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2e, 0x70, 0x72,
+	0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x42, 0x0e, 0x54, 0x69, 0x6d, 0x65, 0x73, 0x74, 0x61, 0x6d,
+	0x70, 0x50, 0x72, 0x6f, 0x74, 0x6f, 0x50, 0x01, 0x5a, 0x2b, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62,
+	0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x67, 0x6f, 0x6c, 0x61, 0x6e, 0x67, 0x2f, 0x70, 0x72, 0x6f, 0x74,
+	0x6f, 0x62, 0x75, 0x66, 0x2f, 0x70, 0x74, 0x79, 0x70, 0x65, 0x73, 0x2f, 0x74, 0x69, 0x6d, 0x65,
+	0x73, 0x74, 0x61, 0x6d, 0x70, 0xf8, 0x01, 0x01, 0xa2, 0x02, 0x03, 0x47, 0x50, 0x42, 0xaa, 0x02,
+	0x1e, 0x47, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2e, 0x50, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66,
+	0x2e, 0x57, 0x65, 0x6c, 0x6c, 0x4b, 0x6e, 0x6f, 0x77, 0x6e, 0x54, 0x79, 0x70, 0x65, 0x73, 0x62,
+	0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
+}
+
+var (
+	file_google_protobuf_timestamp_proto_rawDescOnce sync.Once
+	file_google_protobuf_timestamp_proto_rawDescData = file_google_protobuf_timestamp_proto_rawDesc
+)
+
+func file_google_protobuf_timestamp_proto_rawDescGZIP() []byte {
+	file_google_protobuf_timestamp_proto_rawDescOnce.Do(func() {
+		file_google_protobuf_timestamp_proto_rawDescData = protoimpl.X.CompressGZIP(file_google_protobuf_timestamp_proto_rawDescData)
+	})
+	return file_google_protobuf_timestamp_proto_rawDescData
+}
+
+var file_google_protobuf_timestamp_proto_msgTypes = make([]protoimpl.MessageInfo, 1)
+var file_google_protobuf_timestamp_proto_goTypes = []interface{}{
+	(*Timestamp)(nil), // 0: google.protobuf.Timestamp
+}
+var file_google_protobuf_timestamp_proto_depIdxs = []int32{
+	0, // [0:0] is the sub-list for method output_type
+	0, // [0:0] is the sub-list for method input_type
+	0, // [0:0] is the sub-list for extension type_name
+	0, // [0:0] is the sub-list for extension extendee
+	0, // [0:0] is the sub-list for field type_name
+}
+
+func init() { file_google_protobuf_timestamp_proto_init() }
+func file_google_protobuf_timestamp_proto_init() {
+	if File_google_protobuf_timestamp_proto != nil {
+		return
+	}
+	if !protoimpl.UnsafeEnabled {
+		file_google_protobuf_timestamp_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*Timestamp); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
+	}
+	type x struct{}
+	out := protoimpl.TypeBuilder{
+		File: protoimpl.DescBuilder{
+			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
+			RawDescriptor: file_google_protobuf_timestamp_proto_rawDesc,
+			NumEnums:      0,
+			NumMessages:   1,
+			NumExtensions: 0,
+			NumServices:   0,
+		},
+		GoTypes:           file_google_protobuf_timestamp_proto_goTypes,
+		DependencyIndexes: file_google_protobuf_timestamp_proto_depIdxs,
+		MessageInfos:      file_google_protobuf_timestamp_proto_msgTypes,
+	}.Build()
+	File_google_protobuf_timestamp_proto = out.File
+	file_google_protobuf_timestamp_proto_rawDesc = nil
+	file_google_protobuf_timestamp_proto_goTypes = nil
+	file_google_protobuf_timestamp_proto_depIdxs = nil
+}
diff --git a/vendor/gopkg.in/ini.v1/.gitignore b/vendor/gopkg.in/ini.v1/.gitignore
new file mode 100644
index 000000000..12411127b
--- /dev/null
+++ b/vendor/gopkg.in/ini.v1/.gitignore
@@ -0,0 +1,6 @@
+testdata/conf_out.ini
+ini.sublime-project
+ini.sublime-workspace
+testdata/conf_reflect.ini
+.idea
+/.vscode
diff --git a/vendor/gopkg.in/ini.v1/LICENSE b/vendor/gopkg.in/ini.v1/LICENSE
new file mode 100644
index 000000000..d361bbcdf
--- /dev/null
+++ b/vendor/gopkg.in/ini.v1/LICENSE
@@ -0,0 +1,191 @@
+Apache License
+Version 2.0, January 2004
+http://www.apache.org/licenses/
+
+TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+1. Definitions.
+
+"License" shall mean the terms and conditions for use, reproduction, and
+distribution as defined by Sections 1 through 9 of this document.
+
+"Licensor" shall mean the copyright owner or entity authorized by the copyright
+owner that is granting the License.
+
+"Legal Entity" shall mean the union of the acting entity and all other entities
+that control, are controlled by, or are under common control with that entity.
+For the purposes of this definition, "control" means (i) the power, direct or
+indirect, to cause the direction or management of such entity, whether by
+contract or otherwise, or (ii) ownership of fifty percent (50%) or more of the
+outstanding shares, or (iii) beneficial ownership of such entity.
+
+"You" (or "Your") shall mean an individual or Legal Entity exercising
+permissions granted by this License.
+
+"Source" form shall mean the preferred form for making modifications, including
+but not limited to software source code, documentation source, and configuration
+files.
+
+"Object" form shall mean any form resulting from mechanical transformation or
+translation of a Source form, including but not limited to compiled object code,
+generated documentation, and conversions to other media types.
+
+"Work" shall mean the work of authorship, whether in Source or Object form, made
+available under the License, as indicated by a copyright notice that is included
+in or attached to the work (an example is provided in the Appendix below).
+
+"Derivative Works" shall mean any work, whether in Source or Object form, that
+is based on (or derived from) the Work and for which the editorial revisions,
+annotations, elaborations, or other modifications represent, as a whole, an
+original work of authorship. For the purposes of this License, Derivative Works
+shall not include works that remain separable from, or merely link (or bind by
+name) to the interfaces of, the Work and Derivative Works thereof.
+
+"Contribution" shall mean any work of authorship, including the original version
+of the Work and any modifications or additions to that Work or Derivative Works
+thereof, that is intentionally submitted to Licensor for inclusion in the Work
+by the copyright owner or by an individual or Legal Entity authorized to submit
+on behalf of the copyright owner. For the purposes of this definition,
+"submitted" means any form of electronic, verbal, or written communication sent
+to the Licensor or its representatives, including but not limited to
+communication on electronic mailing lists, source code control systems, and
+issue tracking systems that are managed by, or on behalf of, the Licensor for
+the purpose of discussing and improving the Work, but excluding communication
+that is conspicuously marked or otherwise designated in writing by the copyright
+owner as "Not a Contribution."
+
+"Contributor" shall mean Licensor and any individual or Legal Entity on behalf
+of whom a Contribution has been received by Licensor and subsequently
+incorporated within the Work.
+
+2. Grant of Copyright License.
+
+Subject to the terms and conditions of this License, each Contributor hereby
+grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free,
+irrevocable copyright license to reproduce, prepare Derivative Works of,
+publicly display, publicly perform, sublicense, and distribute the Work and such
+Derivative Works in Source or Object form.
+
+3. Grant of Patent License.
+
+Subject to the terms and conditions of this License, each Contributor hereby
+grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free,
+irrevocable (except as stated in this section) patent license to make, have
+made, use, offer to sell, sell, import, and otherwise transfer the Work, where
+such license applies only to those patent claims licensable by such Contributor
+that are necessarily infringed by their Contribution(s) alone or by combination
+of their Contribution(s) with the Work to which such Contribution(s) was
+submitted. If You institute patent litigation against any entity (including a
+cross-claim or counterclaim in a lawsuit) alleging that the Work or a
+Contribution incorporated within the Work constitutes direct or contributory
+patent infringement, then any patent licenses granted to You under this License
+for that Work shall terminate as of the date such litigation is filed.
+
+4. Redistribution.
+
+You may reproduce and distribute copies of the Work or Derivative Works thereof
+in any medium, with or without modifications, and in Source or Object form,
+provided that You meet the following conditions:
+
+You must give any other recipients of the Work or Derivative Works a copy of
+this License; and
+You must cause any modified files to carry prominent notices stating that You
+changed the files; and
+You must retain, in the Source form of any Derivative Works that You distribute,
+all copyright, patent, trademark, and attribution notices from the Source form
+of the Work, excluding those notices that do not pertain to any part of the
+Derivative Works; and
+If the Work includes a "NOTICE" text file as part of its distribution, then any
+Derivative Works that You distribute must include a readable copy of the
+attribution notices contained within such NOTICE file, excluding those notices
+that do not pertain to any part of the Derivative Works, in at least one of the
+following places: within a NOTICE text file distributed as part of the
+Derivative Works; within the Source form or documentation, if provided along
+with the Derivative Works; or, within a display generated by the Derivative
+Works, if and wherever such third-party notices normally appear. The contents of
+the NOTICE file are for informational purposes only and do not modify the
+License. You may add Your own attribution notices within Derivative Works that
+You distribute, alongside or as an addendum to the NOTICE text from the Work,
+provided that such additional attribution notices cannot be construed as
+modifying the License.
+You may add Your own copyright statement to Your modifications and may provide
+additional or different license terms and conditions for use, reproduction, or
+distribution of Your modifications, or for any such Derivative Works as a whole,
+provided Your use, reproduction, and distribution of the Work otherwise complies
+with the conditions stated in this License.
+
+5. Submission of Contributions.
+
+Unless You explicitly state otherwise, any Contribution intentionally submitted
+for inclusion in the Work by You to the Licensor shall be under the terms and
+conditions of this License, without any additional terms or conditions.
+Notwithstanding the above, nothing herein shall supersede or modify the terms of
+any separate license agreement you may have executed with Licensor regarding
+such Contributions.
+
+6. Trademarks.
+
+This License does not grant permission to use the trade names, trademarks,
+service marks, or product names of the Licensor, except as required for
+reasonable and customary use in describing the origin of the Work and
+reproducing the content of the NOTICE file.
+
+7. Disclaimer of Warranty.
+
+Unless required by applicable law or agreed to in writing, Licensor provides the
+Work (and each Contributor provides its Contributions) on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied,
+including, without limitation, any warranties or conditions of TITLE,
+NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A PARTICULAR PURPOSE. You are
+solely responsible for determining the appropriateness of using or
+redistributing the Work and assume any risks associated with Your exercise of
+permissions under this License.
+
+8. Limitation of Liability.
+
+In no event and under no legal theory, whether in tort (including negligence),
+contract, or otherwise, unless required by applicable law (such as deliberate
+and grossly negligent acts) or agreed to in writing, shall any Contributor be
+liable to You for damages, including any direct, indirect, special, incidental,
+or consequential damages of any character arising as a result of this License or
+out of the use or inability to use the Work (including but not limited to
+damages for loss of goodwill, work stoppage, computer failure or malfunction, or
+any and all other commercial damages or losses), even if such Contributor has
+been advised of the possibility of such damages.
+
+9. Accepting Warranty or Additional Liability.
+
+While redistributing the Work or Derivative Works thereof, You may choose to
+offer, and charge a fee for, acceptance of support, warranty, indemnity, or
+other liability obligations and/or rights consistent with this License. However,
+in accepting such obligations, You may act only on Your own behalf and on Your
+sole responsibility, not on behalf of any other Contributor, and only if You
+agree to indemnify, defend, and hold each Contributor harmless for any liability
+incurred by, or claims asserted against, such Contributor by reason of your
+accepting any such warranty or additional liability.
+
+END OF TERMS AND CONDITIONS
+
+APPENDIX: How to apply the Apache License to your work
+
+To apply the Apache License to your work, attach the following boilerplate
+notice, with the fields enclosed by brackets "[]" replaced with your own
+identifying information. (Don't include the brackets!) The text should be
+enclosed in the appropriate comment syntax for the file format. We also
+recommend that a file or class name and description of purpose be included on
+the same "printed page" as the copyright notice for easier identification within
+third-party archives.
+
+   Copyright 2014 Unknwon
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+     http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
diff --git a/vendor/gopkg.in/ini.v1/Makefile b/vendor/gopkg.in/ini.v1/Makefile
new file mode 100644
index 000000000..f3b0dae2d
--- /dev/null
+++ b/vendor/gopkg.in/ini.v1/Makefile
@@ -0,0 +1,15 @@
+.PHONY: build test bench vet coverage
+
+build: vet bench
+
+test:
+	go test -v -cover -race
+
+bench:
+	go test -v -cover -test.bench=. -test.benchmem
+
+vet:
+	go vet
+
+coverage:
+	go test -coverprofile=c.out && go tool cover -html=c.out && rm c.out
diff --git a/vendor/gopkg.in/ini.v1/README.md b/vendor/gopkg.in/ini.v1/README.md
new file mode 100644
index 000000000..5d65658b2
--- /dev/null
+++ b/vendor/gopkg.in/ini.v1/README.md
@@ -0,0 +1,43 @@
+# INI
+
+[![GitHub Workflow Status](https://img.shields.io/github/workflow/status/go-ini/ini/Go?logo=github&style=for-the-badge)](https://github.com/go-ini/ini/actions?query=workflow%3AGo)
+[![codecov](https://img.shields.io/codecov/c/github/go-ini/ini/master?logo=codecov&style=for-the-badge)](https://codecov.io/gh/go-ini/ini)
+[![GoDoc](https://img.shields.io/badge/GoDoc-Reference-blue?style=for-the-badge&logo=go)](https://pkg.go.dev/github.com/go-ini/ini?tab=doc)
+[![Sourcegraph](https://img.shields.io/badge/view%20on-Sourcegraph-brightgreen.svg?style=for-the-badge&logo=sourcegraph)](https://sourcegraph.com/github.com/go-ini/ini)
+
+![](https://avatars0.githubusercontent.com/u/10216035?v=3&s=200)
+
+Package ini provides INI file read and write functionality in Go.
+
+## Features
+
+- Load from multiple data sources(file, `[]byte`, `io.Reader` and `io.ReadCloser`) with overwrites.
+- Read with recursion values.
+- Read with parent-child sections.
+- Read with auto-increment key names.
+- Read with multiple-line values.
+- Read with tons of helper methods.
+- Read and convert values to Go types.
+- Read and **WRITE** comments of sections and keys.
+- Manipulate sections, keys and comments with ease.
+- Keep sections and keys in order as you parse and save.
+
+## Installation
+
+The minimum requirement of Go is **1.6**.
+
+```sh
+$ go get gopkg.in/ini.v1
+```
+
+Please add `-u` flag to update in the future.
+
+## Getting Help
+
+- [Getting Started](https://ini.unknwon.io/docs/intro/getting_started)
+- [API Documentation](https://gowalker.org/gopkg.in/ini.v1)
+- 中国大陆镜像：https://ini.unknwon.cn
+
+## License
+
+This project is under Apache v2 License. See the [LICENSE](LICENSE) file for the full license text.
diff --git a/vendor/gopkg.in/ini.v1/codecov.yml b/vendor/gopkg.in/ini.v1/codecov.yml
new file mode 100644
index 000000000..fc947f230
--- /dev/null
+++ b/vendor/gopkg.in/ini.v1/codecov.yml
@@ -0,0 +1,9 @@
+coverage:
+  range: "60...95"
+  status:
+    project:
+      default:
+        threshold: 1%
+
+comment:
+  layout: 'diff, files'
diff --git a/vendor/gopkg.in/ini.v1/data_source.go b/vendor/gopkg.in/ini.v1/data_source.go
new file mode 100644
index 000000000..c3a541f1d
--- /dev/null
+++ b/vendor/gopkg.in/ini.v1/data_source.go
@@ -0,0 +1,76 @@
+// Copyright 2019 Unknwon
+//
+// Licensed under the Apache License, Version 2.0 (the "License"): you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+// License for the specific language governing permissions and limitations
+// under the License.
+
+package ini
+
+import (
+	"bytes"
+	"fmt"
+	"io"
+	"io/ioutil"
+	"os"
+)
+
+var (
+	_ dataSource = (*sourceFile)(nil)
+	_ dataSource = (*sourceData)(nil)
+	_ dataSource = (*sourceReadCloser)(nil)
+)
+
+// dataSource is an interface that returns object which can be read and closed.
+type dataSource interface {
+	ReadCloser() (io.ReadCloser, error)
+}
+
+// sourceFile represents an object that contains content on the local file system.
+type sourceFile struct {
+	name string
+}
+
+func (s sourceFile) ReadCloser() (_ io.ReadCloser, err error) {
+	return os.Open(s.name)
+}
+
+// sourceData represents an object that contains content in memory.
+type sourceData struct {
+	data []byte
+}
+
+func (s *sourceData) ReadCloser() (io.ReadCloser, error) {
+	return ioutil.NopCloser(bytes.NewReader(s.data)), nil
+}
+
+// sourceReadCloser represents an input stream with Close method.
+type sourceReadCloser struct {
+	reader io.ReadCloser
+}
+
+func (s *sourceReadCloser) ReadCloser() (io.ReadCloser, error) {
+	return s.reader, nil
+}
+
+func parseDataSource(source interface{}) (dataSource, error) {
+	switch s := source.(type) {
+	case string:
+		return sourceFile{s}, nil
+	case []byte:
+		return &sourceData{s}, nil
+	case io.ReadCloser:
+		return &sourceReadCloser{s}, nil
+	case io.Reader:
+		return &sourceReadCloser{ioutil.NopCloser(s)}, nil
+	default:
+		return nil, fmt.Errorf("error parsing data source: unknown type %q", s)
+	}
+}
diff --git a/vendor/gopkg.in/ini.v1/deprecated.go b/vendor/gopkg.in/ini.v1/deprecated.go
new file mode 100644
index 000000000..e8bda06e6
--- /dev/null
+++ b/vendor/gopkg.in/ini.v1/deprecated.go
@@ -0,0 +1,25 @@
+// Copyright 2019 Unknwon
+//
+// Licensed under the Apache License, Version 2.0 (the "License"): you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+// License for the specific language governing permissions and limitations
+// under the License.
+
+package ini
+
+const (
+	// Deprecated: Use "DefaultSection" instead.
+	DEFAULT_SECTION = DefaultSection
+)
+
+var (
+	// Deprecated: AllCapsUnderscore converts to format ALL_CAPS_UNDERSCORE.
+	AllCapsUnderscore = SnackCase
+)
diff --git a/vendor/gopkg.in/ini.v1/error.go b/vendor/gopkg.in/ini.v1/error.go
new file mode 100644
index 000000000..d88347c54
--- /dev/null
+++ b/vendor/gopkg.in/ini.v1/error.go
@@ -0,0 +1,34 @@
+// Copyright 2016 Unknwon
+//
+// Licensed under the Apache License, Version 2.0 (the "License"): you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+// License for the specific language governing permissions and limitations
+// under the License.
+
+package ini
+
+import (
+	"fmt"
+)
+
+// ErrDelimiterNotFound indicates the error type of no delimiter is found which there should be one.
+type ErrDelimiterNotFound struct {
+	Line string
+}
+
+// IsErrDelimiterNotFound returns true if the given error is an instance of ErrDelimiterNotFound.
+func IsErrDelimiterNotFound(err error) bool {
+	_, ok := err.(ErrDelimiterNotFound)
+	return ok
+}
+
+func (err ErrDelimiterNotFound) Error() string {
+	return fmt.Sprintf("key-value delimiter not found: %s", err.Line)
+}
diff --git a/vendor/gopkg.in/ini.v1/file.go b/vendor/gopkg.in/ini.v1/file.go
new file mode 100644
index 000000000..f95606f90
--- /dev/null
+++ b/vendor/gopkg.in/ini.v1/file.go
@@ -0,0 +1,509 @@
+// Copyright 2017 Unknwon
+//
+// Licensed under the Apache License, Version 2.0 (the "License"): you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+// License for the specific language governing permissions and limitations
+// under the License.
+
+package ini
+
+import (
+	"bytes"
+	"errors"
+	"fmt"
+	"io"
+	"io/ioutil"
+	"os"
+	"strings"
+	"sync"
+)
+
+// File represents a combination of one or more INI files in memory.
+type File struct {
+	options     LoadOptions
+	dataSources []dataSource
+
+	// Should make things safe, but sometimes doesn't matter.
+	BlockMode bool
+	lock      sync.RWMutex
+
+	// To keep data in order.
+	sectionList []string
+	// To keep track of the index of a section with same name.
+	// This meta list is only used with non-unique section names are allowed.
+	sectionIndexes []int
+
+	// Actual data is stored here.
+	sections map[string][]*Section
+
+	NameMapper
+	ValueMapper
+}
+
+// newFile initializes File object with given data sources.
+func newFile(dataSources []dataSource, opts LoadOptions) *File {
+	if len(opts.KeyValueDelimiters) == 0 {
+		opts.KeyValueDelimiters = "=:"
+	}
+	if len(opts.KeyValueDelimiterOnWrite) == 0 {
+		opts.KeyValueDelimiterOnWrite = "="
+	}
+
+	return &File{
+		BlockMode:   true,
+		dataSources: dataSources,
+		sections:    make(map[string][]*Section),
+		options:     opts,
+	}
+}
+
+// Empty returns an empty file object.
+func Empty(opts ...LoadOptions) *File {
+	var opt LoadOptions
+	if len(opts) > 0 {
+		opt = opts[0]
+	}
+
+	// Ignore error here, we are sure our data is good.
+	f, _ := LoadSources(opt, []byte(""))
+	return f
+}
+
+// NewSection creates a new section.
+func (f *File) NewSection(name string) (*Section, error) {
+	if len(name) == 0 {
+		return nil, errors.New("empty section name")
+	}
+
+	if f.options.Insensitive && name != DefaultSection {
+		name = strings.ToLower(name)
+	}
+
+	if f.BlockMode {
+		f.lock.Lock()
+		defer f.lock.Unlock()
+	}
+
+	if !f.options.AllowNonUniqueSections && inSlice(name, f.sectionList) {
+		return f.sections[name][0], nil
+	}
+
+	f.sectionList = append(f.sectionList, name)
+
+	// NOTE: Append to indexes must happen before appending to sections,
+	// otherwise index will have off-by-one problem.
+	f.sectionIndexes = append(f.sectionIndexes, len(f.sections[name]))
+
+	sec := newSection(f, name)
+	f.sections[name] = append(f.sections[name], sec)
+
+	return sec, nil
+}
+
+// NewRawSection creates a new section with an unparseable body.
+func (f *File) NewRawSection(name, body string) (*Section, error) {
+	section, err := f.NewSection(name)
+	if err != nil {
+		return nil, err
+	}
+
+	section.isRawSection = true
+	section.rawBody = body
+	return section, nil
+}
+
+// NewSections creates a list of sections.
+func (f *File) NewSections(names ...string) (err error) {
+	for _, name := range names {
+		if _, err = f.NewSection(name); err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+// GetSection returns section by given name.
+func (f *File) GetSection(name string) (*Section, error) {
+	secs, err := f.SectionsByName(name)
+	if err != nil {
+		return nil, err
+	}
+
+	return secs[0], err
+}
+
+// SectionsByName returns all sections with given name.
+func (f *File) SectionsByName(name string) ([]*Section, error) {
+	if len(name) == 0 {
+		name = DefaultSection
+	}
+	if f.options.Insensitive {
+		name = strings.ToLower(name)
+	}
+
+	if f.BlockMode {
+		f.lock.RLock()
+		defer f.lock.RUnlock()
+	}
+
+	secs := f.sections[name]
+	if len(secs) == 0 {
+		return nil, fmt.Errorf("section %q does not exist", name)
+	}
+
+	return secs, nil
+}
+
+// Section assumes named section exists and returns a zero-value when not.
+func (f *File) Section(name string) *Section {
+	sec, err := f.GetSection(name)
+	if err != nil {
+		// Note: It's OK here because the only possible error is empty section name,
+		// but if it's empty, this piece of code won't be executed.
+		sec, _ = f.NewSection(name)
+		return sec
+	}
+	return sec
+}
+
+// SectionWithIndex assumes named section exists and returns a new section when not.
+func (f *File) SectionWithIndex(name string, index int) *Section {
+	secs, err := f.SectionsByName(name)
+	if err != nil || len(secs) <= index {
+		// NOTE: It's OK here because the only possible error is empty section name,
+		// but if it's empty, this piece of code won't be executed.
+		newSec, _ := f.NewSection(name)
+		return newSec
+	}
+
+	return secs[index]
+}
+
+// Sections returns a list of Section stored in the current instance.
+func (f *File) Sections() []*Section {
+	if f.BlockMode {
+		f.lock.RLock()
+		defer f.lock.RUnlock()
+	}
+
+	sections := make([]*Section, len(f.sectionList))
+	for i, name := range f.sectionList {
+		sections[i] = f.sections[name][f.sectionIndexes[i]]
+	}
+	return sections
+}
+
+// ChildSections returns a list of child sections of given section name.
+func (f *File) ChildSections(name string) []*Section {
+	return f.Section(name).ChildSections()
+}
+
+// SectionStrings returns list of section names.
+func (f *File) SectionStrings() []string {
+	list := make([]string, len(f.sectionList))
+	copy(list, f.sectionList)
+	return list
+}
+
+// DeleteSection deletes a section or all sections with given name.
+func (f *File) DeleteSection(name string) {
+	secs, err := f.SectionsByName(name)
+	if err != nil {
+		return
+	}
+
+	for i := 0; i < len(secs); i++ {
+		// For non-unique sections, it is always needed to remove the first one so
+		// in the next iteration, the subsequent section continue having index 0.
+		// Ignoring the error as index 0 never returns an error.
+		_ = f.DeleteSectionWithIndex(name, 0)
+	}
+}
+
+// DeleteSectionWithIndex deletes a section with given name and index.
+func (f *File) DeleteSectionWithIndex(name string, index int) error {
+	if !f.options.AllowNonUniqueSections && index != 0 {
+		return fmt.Errorf("delete section with non-zero index is only allowed when non-unique sections is enabled")
+	}
+
+	if len(name) == 0 {
+		name = DefaultSection
+	}
+	if f.options.Insensitive {
+		name = strings.ToLower(name)
+	}
+
+	if f.BlockMode {
+		f.lock.Lock()
+		defer f.lock.Unlock()
+	}
+
+	// Count occurrences of the sections
+	occurrences := 0
+
+	sectionListCopy := make([]string, len(f.sectionList))
+	copy(sectionListCopy, f.sectionList)
+
+	for i, s := range sectionListCopy {
+		if s != name {
+			continue
+		}
+
+		if occurrences == index {
+			if len(f.sections[name]) <= 1 {
+				delete(f.sections, name) // The last one in the map
+			} else {
+				f.sections[name] = append(f.sections[name][:index], f.sections[name][index+1:]...)
+			}
+
+			// Fix section lists
+			f.sectionList = append(f.sectionList[:i], f.sectionList[i+1:]...)
+			f.sectionIndexes = append(f.sectionIndexes[:i], f.sectionIndexes[i+1:]...)
+
+		} else if occurrences > index {
+			// Fix the indices of all following sections with this name.
+			f.sectionIndexes[i-1]--
+		}
+
+		occurrences++
+	}
+
+	return nil
+}
+
+func (f *File) reload(s dataSource) error {
+	r, err := s.ReadCloser()
+	if err != nil {
+		return err
+	}
+	defer r.Close()
+
+	return f.parse(r)
+}
+
+// Reload reloads and parses all data sources.
+func (f *File) Reload() (err error) {
+	for _, s := range f.dataSources {
+		if err = f.reload(s); err != nil {
+			// In loose mode, we create an empty default section for nonexistent files.
+			if os.IsNotExist(err) && f.options.Loose {
+				_ = f.parse(bytes.NewBuffer(nil))
+				continue
+			}
+			return err
+		}
+	}
+	return nil
+}
+
+// Append appends one or more data sources and reloads automatically.
+func (f *File) Append(source interface{}, others ...interface{}) error {
+	ds, err := parseDataSource(source)
+	if err != nil {
+		return err
+	}
+	f.dataSources = append(f.dataSources, ds)
+	for _, s := range others {
+		ds, err = parseDataSource(s)
+		if err != nil {
+			return err
+		}
+		f.dataSources = append(f.dataSources, ds)
+	}
+	return f.Reload()
+}
+
+func (f *File) writeToBuffer(indent string) (*bytes.Buffer, error) {
+	equalSign := DefaultFormatLeft + f.options.KeyValueDelimiterOnWrite + DefaultFormatRight
+
+	if PrettyFormat || PrettyEqual {
+		equalSign = fmt.Sprintf(" %s ", f.options.KeyValueDelimiterOnWrite)
+	}
+
+	// Use buffer to make sure target is safe until finish encoding.
+	buf := bytes.NewBuffer(nil)
+	for i, sname := range f.sectionList {
+		sec := f.SectionWithIndex(sname, f.sectionIndexes[i])
+		if len(sec.Comment) > 0 {
+			// Support multiline comments
+			lines := strings.Split(sec.Comment, LineBreak)
+			for i := range lines {
+				if lines[i][0] != '#' && lines[i][0] != ';' {
+					lines[i] = "; " + lines[i]
+				} else {
+					lines[i] = lines[i][:1] + " " + strings.TrimSpace(lines[i][1:])
+				}
+
+				if _, err := buf.WriteString(lines[i] + LineBreak); err != nil {
+					return nil, err
+				}
+			}
+		}
+
+		if i > 0 || DefaultHeader {
+			if _, err := buf.WriteString("[" + sname + "]" + LineBreak); err != nil {
+				return nil, err
+			}
+		} else {
+			// Write nothing if default section is empty
+			if len(sec.keyList) == 0 {
+				continue
+			}
+		}
+
+		if sec.isRawSection {
+			if _, err := buf.WriteString(sec.rawBody); err != nil {
+				return nil, err
+			}
+
+			if PrettySection {
+				// Put a line between sections
+				if _, err := buf.WriteString(LineBreak); err != nil {
+					return nil, err
+				}
+			}
+			continue
+		}
+
+		// Count and generate alignment length and buffer spaces using the
+		// longest key. Keys may be modified if they contain certain characters so
+		// we need to take that into account in our calculation.
+		alignLength := 0
+		if PrettyFormat {
+			for _, kname := range sec.keyList {
+				keyLength := len(kname)
+				// First case will surround key by ` and second by """
+				if strings.Contains(kname, "\"") || strings.ContainsAny(kname, f.options.KeyValueDelimiters) {
+					keyLength += 2
+				} else if strings.Contains(kname, "`") {
+					keyLength += 6
+				}
+
+				if keyLength > alignLength {
+					alignLength = keyLength
+				}
+			}
+		}
+		alignSpaces := bytes.Repeat([]byte(" "), alignLength)
+
+	KeyList:
+		for _, kname := range sec.keyList {
+			key := sec.Key(kname)
+			if len(key.Comment) > 0 {
+				if len(indent) > 0 && sname != DefaultSection {
+					buf.WriteString(indent)
+				}
+
+				// Support multiline comments
+				lines := strings.Split(key.Comment, LineBreak)
+				for i := range lines {
+					if lines[i][0] != '#' && lines[i][0] != ';' {
+						lines[i] = "; " + strings.TrimSpace(lines[i])
+					} else {
+						lines[i] = lines[i][:1] + " " + strings.TrimSpace(lines[i][1:])
+					}
+
+					if _, err := buf.WriteString(lines[i] + LineBreak); err != nil {
+						return nil, err
+					}
+				}
+			}
+
+			if len(indent) > 0 && sname != DefaultSection {
+				buf.WriteString(indent)
+			}
+
+			switch {
+			case key.isAutoIncrement:
+				kname = "-"
+			case strings.Contains(kname, "\"") || strings.ContainsAny(kname, f.options.KeyValueDelimiters):
+				kname = "`" + kname + "`"
+			case strings.Contains(kname, "`"):
+				kname = `"""` + kname + `"""`
+			}
+
+			for _, val := range key.ValueWithShadows() {
+				if _, err := buf.WriteString(kname); err != nil {
+					return nil, err
+				}
+
+				if key.isBooleanType {
+					if kname != sec.keyList[len(sec.keyList)-1] {
+						buf.WriteString(LineBreak)
+					}
+					continue KeyList
+				}
+
+				// Write out alignment spaces before "=" sign
+				if PrettyFormat {
+					buf.Write(alignSpaces[:alignLength-len(kname)])
+				}
+
+				// In case key value contains "\n", "`", "\"", "#" or ";"
+				if strings.ContainsAny(val, "\n`") {
+					val = `"""` + val + `"""`
+				} else if !f.options.IgnoreInlineComment && strings.ContainsAny(val, "#;") {
+					val = "`" + val + "`"
+				}
+				if _, err := buf.WriteString(equalSign + val + LineBreak); err != nil {
+					return nil, err
+				}
+			}
+
+			for _, val := range key.nestedValues {
+				if _, err := buf.WriteString(indent + "  " + val + LineBreak); err != nil {
+					return nil, err
+				}
+			}
+		}
+
+		if PrettySection {
+			// Put a line between sections
+			if _, err := buf.WriteString(LineBreak); err != nil {
+				return nil, err
+			}
+		}
+	}
+
+	return buf, nil
+}
+
+// WriteToIndent writes content into io.Writer with given indention.
+// If PrettyFormat has been set to be true,
+// it will align "=" sign with spaces under each section.
+func (f *File) WriteToIndent(w io.Writer, indent string) (int64, error) {
+	buf, err := f.writeToBuffer(indent)
+	if err != nil {
+		return 0, err
+	}
+	return buf.WriteTo(w)
+}
+
+// WriteTo writes file content into io.Writer.
+func (f *File) WriteTo(w io.Writer) (int64, error) {
+	return f.WriteToIndent(w, "")
+}
+
+// SaveToIndent writes content to file system with given value indention.
+func (f *File) SaveToIndent(filename, indent string) error {
+	// Note: Because we are truncating with os.Create,
+	// 	so it's safer to save to a temporary file location and rename afte done.
+	buf, err := f.writeToBuffer(indent)
+	if err != nil {
+		return err
+	}
+
+	return ioutil.WriteFile(filename, buf.Bytes(), 0666)
+}
+
+// SaveTo writes content to file system.
+func (f *File) SaveTo(filename string) error {
+	return f.SaveToIndent(filename, "")
+}
diff --git a/vendor/gopkg.in/ini.v1/helper.go b/vendor/gopkg.in/ini.v1/helper.go
new file mode 100644
index 000000000..f9d80a682
--- /dev/null
+++ b/vendor/gopkg.in/ini.v1/helper.go
@@ -0,0 +1,24 @@
+// Copyright 2019 Unknwon
+//
+// Licensed under the Apache License, Version 2.0 (the "License"): you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+// License for the specific language governing permissions and limitations
+// under the License.
+
+package ini
+
+func inSlice(str string, s []string) bool {
+	for _, v := range s {
+		if str == v {
+			return true
+		}
+	}
+	return false
+}
diff --git a/vendor/gopkg.in/ini.v1/ini.go b/vendor/gopkg.in/ini.v1/ini.go
new file mode 100644
index 000000000..2961543f9
--- /dev/null
+++ b/vendor/gopkg.in/ini.v1/ini.go
@@ -0,0 +1,168 @@
+// +build go1.6
+
+// Copyright 2014 Unknwon
+//
+// Licensed under the Apache License, Version 2.0 (the "License"): you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+// License for the specific language governing permissions and limitations
+// under the License.
+
+// Package ini provides INI file read and write functionality in Go.
+package ini
+
+import (
+	"os"
+	"regexp"
+	"runtime"
+	"strings"
+)
+
+const (
+	// DefaultSection is the name of default section. You can use this constant or the string literal.
+	// In most of cases, an empty string is all you need to access the section.
+	DefaultSection = "DEFAULT"
+
+	// Maximum allowed depth when recursively substituing variable names.
+	depthValues = 99
+)
+
+var (
+	// LineBreak is the delimiter to determine or compose a new line.
+	// This variable will be changed to "\r\n" automatically on Windows at package init time.
+	LineBreak = "\n"
+
+	// Variable regexp pattern: %(variable)s
+	varPattern = regexp.MustCompile(`%\(([^)]+)\)s`)
+
+	// DefaultHeader explicitly writes default section header.
+	DefaultHeader = false
+
+	// PrettySection indicates whether to put a line between sections.
+	PrettySection = true
+	// PrettyFormat indicates whether to align "=" sign with spaces to produce pretty output
+	// or reduce all possible spaces for compact format.
+	PrettyFormat = true
+	// PrettyEqual places spaces around "=" sign even when PrettyFormat is false.
+	PrettyEqual = false
+	// DefaultFormatLeft places custom spaces on the left when PrettyFormat and PrettyEqual are both disabled.
+	DefaultFormatLeft = ""
+	// DefaultFormatRight places custom spaces on the right when PrettyFormat and PrettyEqual are both disabled.
+	DefaultFormatRight = ""
+)
+
+var inTest = len(os.Args) > 0 && strings.HasSuffix(strings.TrimSuffix(os.Args[0], ".exe"), ".test")
+
+func init() {
+	if runtime.GOOS == "windows" && !inTest {
+		LineBreak = "\r\n"
+	}
+}
+
+// LoadOptions contains all customized options used for load data source(s).
+type LoadOptions struct {
+	// Loose indicates whether the parser should ignore nonexistent files or return error.
+	Loose bool
+	// Insensitive indicates whether the parser forces all section and key names to lowercase.
+	Insensitive bool
+	// IgnoreContinuation indicates whether to ignore continuation lines while parsing.
+	IgnoreContinuation bool
+	// IgnoreInlineComment indicates whether to ignore comments at the end of value and treat it as part of value.
+	IgnoreInlineComment bool
+	// SkipUnrecognizableLines indicates whether to skip unrecognizable lines that do not conform to key/value pairs.
+	SkipUnrecognizableLines bool
+	// AllowBooleanKeys indicates whether to allow boolean type keys or treat as value is missing.
+	// This type of keys are mostly used in my.cnf.
+	AllowBooleanKeys bool
+	// AllowShadows indicates whether to keep track of keys with same name under same section.
+	AllowShadows bool
+	// AllowNestedValues indicates whether to allow AWS-like nested values.
+	// Docs: http://docs.aws.amazon.com/cli/latest/topic/config-vars.html#nested-values
+	AllowNestedValues bool
+	// AllowPythonMultilineValues indicates whether to allow Python-like multi-line values.
+	// Docs: https://docs.python.org/3/library/configparser.html#supported-ini-file-structure
+	// Relevant quote:  Values can also span multiple lines, as long as they are indented deeper
+	// than the first line of the value.
+	AllowPythonMultilineValues bool
+	// SpaceBeforeInlineComment indicates whether to allow comment symbols (\# and \;) inside value.
+	// Docs: https://docs.python.org/2/library/configparser.html
+	// Quote: Comments may appear on their own in an otherwise empty line, or may be entered in lines holding values or section names.
+	// In the latter case, they need to be preceded by a whitespace character to be recognized as a comment.
+	SpaceBeforeInlineComment bool
+	// UnescapeValueDoubleQuotes indicates whether to unescape double quotes inside value to regular format
+	// when value is surrounded by double quotes, e.g. key="a \"value\"" => key=a "value"
+	UnescapeValueDoubleQuotes bool
+	// UnescapeValueCommentSymbols indicates to unescape comment symbols (\# and \;) inside value to regular format
+	// when value is NOT surrounded by any quotes.
+	// Note: UNSTABLE, behavior might change to only unescape inside double quotes but may noy necessary at all.
+	UnescapeValueCommentSymbols bool
+	// UnparseableSections stores a list of blocks that are allowed with raw content which do not otherwise
+	// conform to key/value pairs. Specify the names of those blocks here.
+	UnparseableSections []string
+	// KeyValueDelimiters is the sequence of delimiters that are used to separate key and value. By default, it is "=:".
+	KeyValueDelimiters string
+	// KeyValueDelimiters is the delimiter that are used to separate key and value output. By default, it is "=".
+	KeyValueDelimiterOnWrite string
+	// PreserveSurroundedQuote indicates whether to preserve surrounded quote (single and double quotes).
+	PreserveSurroundedQuote bool
+	// DebugFunc is called to collect debug information (currently only useful to debug parsing Python-style multiline values).
+	DebugFunc DebugFunc
+	// ReaderBufferSize is the buffer size of the reader in bytes.
+	ReaderBufferSize int
+	// AllowNonUniqueSections indicates whether to allow sections with the same name multiple times.
+	AllowNonUniqueSections bool
+}
+
+// DebugFunc is the type of function called to log parse events.
+type DebugFunc func(message string)
+
+// LoadSources allows caller to apply customized options for loading from data source(s).
+func LoadSources(opts LoadOptions, source interface{}, others ...interface{}) (_ *File, err error) {
+	sources := make([]dataSource, len(others)+1)
+	sources[0], err = parseDataSource(source)
+	if err != nil {
+		return nil, err
+	}
+	for i := range others {
+		sources[i+1], err = parseDataSource(others[i])
+		if err != nil {
+			return nil, err
+		}
+	}
+	f := newFile(sources, opts)
+	if err = f.Reload(); err != nil {
+		return nil, err
+	}
+	return f, nil
+}
+
+// Load loads and parses from INI data sources.
+// Arguments can be mixed of file name with string type, or raw data in []byte.
+// It will return error if list contains nonexistent files.
+func Load(source interface{}, others ...interface{}) (*File, error) {
+	return LoadSources(LoadOptions{}, source, others...)
+}
+
+// LooseLoad has exactly same functionality as Load function
+// except it ignores nonexistent files instead of returning error.
+func LooseLoad(source interface{}, others ...interface{}) (*File, error) {
+	return LoadSources(LoadOptions{Loose: true}, source, others...)
+}
+
+// InsensitiveLoad has exactly same functionality as Load function
+// except it forces all section and key names to be lowercased.
+func InsensitiveLoad(source interface{}, others ...interface{}) (*File, error) {
+	return LoadSources(LoadOptions{Insensitive: true}, source, others...)
+}
+
+// ShadowLoad has exactly same functionality as Load function
+// except it allows have shadow keys.
+func ShadowLoad(source interface{}, others ...interface{}) (*File, error) {
+	return LoadSources(LoadOptions{AllowShadows: true}, source, others...)
+}
diff --git a/vendor/gopkg.in/ini.v1/key.go b/vendor/gopkg.in/ini.v1/key.go
new file mode 100644
index 000000000..8baafd9ea
--- /dev/null
+++ b/vendor/gopkg.in/ini.v1/key.go
@@ -0,0 +1,829 @@
+// Copyright 2014 Unknwon
+//
+// Licensed under the Apache License, Version 2.0 (the "License"): you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+// License for the specific language governing permissions and limitations
+// under the License.
+
+package ini
+
+import (
+	"bytes"
+	"errors"
+	"fmt"
+	"strconv"
+	"strings"
+	"time"
+)
+
+// Key represents a key under a section.
+type Key struct {
+	s               *Section
+	Comment         string
+	name            string
+	value           string
+	isAutoIncrement bool
+	isBooleanType   bool
+
+	isShadow bool
+	shadows  []*Key
+
+	nestedValues []string
+}
+
+// newKey simply return a key object with given values.
+func newKey(s *Section, name, val string) *Key {
+	return &Key{
+		s:     s,
+		name:  name,
+		value: val,
+	}
+}
+
+func (k *Key) addShadow(val string) error {
+	if k.isShadow {
+		return errors.New("cannot add shadow to another shadow key")
+	} else if k.isAutoIncrement || k.isBooleanType {
+		return errors.New("cannot add shadow to auto-increment or boolean key")
+	}
+
+	// Deduplicate shadows based on their values.
+	if k.value == val {
+		return nil
+	}
+	for i := range k.shadows {
+		if k.shadows[i].value == val {
+			return nil
+		}
+	}
+
+	shadow := newKey(k.s, k.name, val)
+	shadow.isShadow = true
+	k.shadows = append(k.shadows, shadow)
+	return nil
+}
+
+// AddShadow adds a new shadow key to itself.
+func (k *Key) AddShadow(val string) error {
+	if !k.s.f.options.AllowShadows {
+		return errors.New("shadow key is not allowed")
+	}
+	return k.addShadow(val)
+}
+
+func (k *Key) addNestedValue(val string) error {
+	if k.isAutoIncrement || k.isBooleanType {
+		return errors.New("cannot add nested value to auto-increment or boolean key")
+	}
+
+	k.nestedValues = append(k.nestedValues, val)
+	return nil
+}
+
+// AddNestedValue adds a nested value to the key.
+func (k *Key) AddNestedValue(val string) error {
+	if !k.s.f.options.AllowNestedValues {
+		return errors.New("nested value is not allowed")
+	}
+	return k.addNestedValue(val)
+}
+
+// ValueMapper represents a mapping function for values, e.g. os.ExpandEnv
+type ValueMapper func(string) string
+
+// Name returns name of key.
+func (k *Key) Name() string {
+	return k.name
+}
+
+// Value returns raw value of key for performance purpose.
+func (k *Key) Value() string {
+	return k.value
+}
+
+// ValueWithShadows returns raw values of key and its shadows if any.
+func (k *Key) ValueWithShadows() []string {
+	if len(k.shadows) == 0 {
+		return []string{k.value}
+	}
+	vals := make([]string, len(k.shadows)+1)
+	vals[0] = k.value
+	for i := range k.shadows {
+		vals[i+1] = k.shadows[i].value
+	}
+	return vals
+}
+
+// NestedValues returns nested values stored in the key.
+// It is possible returned value is nil if no nested values stored in the key.
+func (k *Key) NestedValues() []string {
+	return k.nestedValues
+}
+
+// transformValue takes a raw value and transforms to its final string.
+func (k *Key) transformValue(val string) string {
+	if k.s.f.ValueMapper != nil {
+		val = k.s.f.ValueMapper(val)
+	}
+
+	// Fail-fast if no indicate char found for recursive value
+	if !strings.Contains(val, "%") {
+		return val
+	}
+	for i := 0; i < depthValues; i++ {
+		vr := varPattern.FindString(val)
+		if len(vr) == 0 {
+			break
+		}
+
+		// Take off leading '%(' and trailing ')s'.
+		noption := vr[2 : len(vr)-2]
+
+		// Search in the same section.
+		// If not found or found the key itself, then search again in default section.
+		nk, err := k.s.GetKey(noption)
+		if err != nil || k == nk {
+			nk, _ = k.s.f.Section("").GetKey(noption)
+			if nk == nil {
+				// Stop when no results found in the default section,
+				// and returns the value as-is.
+				break
+			}
+		}
+
+		// Substitute by new value and take off leading '%(' and trailing ')s'.
+		val = strings.Replace(val, vr, nk.value, -1)
+	}
+	return val
+}
+
+// String returns string representation of value.
+func (k *Key) String() string {
+	return k.transformValue(k.value)
+}
+
+// Validate accepts a validate function which can
+// return modifed result as key value.
+func (k *Key) Validate(fn func(string) string) string {
+	return fn(k.String())
+}
+
+// parseBool returns the boolean value represented by the string.
+//
+// It accepts 1, t, T, TRUE, true, True, YES, yes, Yes, y, ON, on, On,
+// 0, f, F, FALSE, false, False, NO, no, No, n, OFF, off, Off.
+// Any other value returns an error.
+func parseBool(str string) (value bool, err error) {
+	switch str {
+	case "1", "t", "T", "true", "TRUE", "True", "YES", "yes", "Yes", "y", "ON", "on", "On":
+		return true, nil
+	case "0", "f", "F", "false", "FALSE", "False", "NO", "no", "No", "n", "OFF", "off", "Off":
+		return false, nil
+	}
+	return false, fmt.Errorf("parsing \"%s\": invalid syntax", str)
+}
+
+// Bool returns bool type value.
+func (k *Key) Bool() (bool, error) {
+	return parseBool(k.String())
+}
+
+// Float64 returns float64 type value.
+func (k *Key) Float64() (float64, error) {
+	return strconv.ParseFloat(k.String(), 64)
+}
+
+// Int returns int type value.
+func (k *Key) Int() (int, error) {
+	v, err := strconv.ParseInt(k.String(), 0, 64)
+	return int(v), err
+}
+
+// Int64 returns int64 type value.
+func (k *Key) Int64() (int64, error) {
+	return strconv.ParseInt(k.String(), 0, 64)
+}
+
+// Uint returns uint type valued.
+func (k *Key) Uint() (uint, error) {
+	u, e := strconv.ParseUint(k.String(), 0, 64)
+	return uint(u), e
+}
+
+// Uint64 returns uint64 type value.
+func (k *Key) Uint64() (uint64, error) {
+	return strconv.ParseUint(k.String(), 0, 64)
+}
+
+// Duration returns time.Duration type value.
+func (k *Key) Duration() (time.Duration, error) {
+	return time.ParseDuration(k.String())
+}
+
+// TimeFormat parses with given format and returns time.Time type value.
+func (k *Key) TimeFormat(format string) (time.Time, error) {
+	return time.Parse(format, k.String())
+}
+
+// Time parses with RFC3339 format and returns time.Time type value.
+func (k *Key) Time() (time.Time, error) {
+	return k.TimeFormat(time.RFC3339)
+}
+
+// MustString returns default value if key value is empty.
+func (k *Key) MustString(defaultVal string) string {
+	val := k.String()
+	if len(val) == 0 {
+		k.value = defaultVal
+		return defaultVal
+	}
+	return val
+}
+
+// MustBool always returns value without error,
+// it returns false if error occurs.
+func (k *Key) MustBool(defaultVal ...bool) bool {
+	val, err := k.Bool()
+	if len(defaultVal) > 0 && err != nil {
+		k.value = strconv.FormatBool(defaultVal[0])
+		return defaultVal[0]
+	}
+	return val
+}
+
+// MustFloat64 always returns value without error,
+// it returns 0.0 if error occurs.
+func (k *Key) MustFloat64(defaultVal ...float64) float64 {
+	val, err := k.Float64()
+	if len(defaultVal) > 0 && err != nil {
+		k.value = strconv.FormatFloat(defaultVal[0], 'f', -1, 64)
+		return defaultVal[0]
+	}
+	return val
+}
+
+// MustInt always returns value without error,
+// it returns 0 if error occurs.
+func (k *Key) MustInt(defaultVal ...int) int {
+	val, err := k.Int()
+	if len(defaultVal) > 0 && err != nil {
+		k.value = strconv.FormatInt(int64(defaultVal[0]), 10)
+		return defaultVal[0]
+	}
+	return val
+}
+
+// MustInt64 always returns value without error,
+// it returns 0 if error occurs.
+func (k *Key) MustInt64(defaultVal ...int64) int64 {
+	val, err := k.Int64()
+	if len(defaultVal) > 0 && err != nil {
+		k.value = strconv.FormatInt(defaultVal[0], 10)
+		return defaultVal[0]
+	}
+	return val
+}
+
+// MustUint always returns value without error,
+// it returns 0 if error occurs.
+func (k *Key) MustUint(defaultVal ...uint) uint {
+	val, err := k.Uint()
+	if len(defaultVal) > 0 && err != nil {
+		k.value = strconv.FormatUint(uint64(defaultVal[0]), 10)
+		return defaultVal[0]
+	}
+	return val
+}
+
+// MustUint64 always returns value without error,
+// it returns 0 if error occurs.
+func (k *Key) MustUint64(defaultVal ...uint64) uint64 {
+	val, err := k.Uint64()
+	if len(defaultVal) > 0 && err != nil {
+		k.value = strconv.FormatUint(defaultVal[0], 10)
+		return defaultVal[0]
+	}
+	return val
+}
+
+// MustDuration always returns value without error,
+// it returns zero value if error occurs.
+func (k *Key) MustDuration(defaultVal ...time.Duration) time.Duration {
+	val, err := k.Duration()
+	if len(defaultVal) > 0 && err != nil {
+		k.value = defaultVal[0].String()
+		return defaultVal[0]
+	}
+	return val
+}
+
+// MustTimeFormat always parses with given format and returns value without error,
+// it returns zero value if error occurs.
+func (k *Key) MustTimeFormat(format string, defaultVal ...time.Time) time.Time {
+	val, err := k.TimeFormat(format)
+	if len(defaultVal) > 0 && err != nil {
+		k.value = defaultVal[0].Format(format)
+		return defaultVal[0]
+	}
+	return val
+}
+
+// MustTime always parses with RFC3339 format and returns value without error,
+// it returns zero value if error occurs.
+func (k *Key) MustTime(defaultVal ...time.Time) time.Time {
+	return k.MustTimeFormat(time.RFC3339, defaultVal...)
+}
+
+// In always returns value without error,
+// it returns default value if error occurs or doesn't fit into candidates.
+func (k *Key) In(defaultVal string, candidates []string) string {
+	val := k.String()
+	for _, cand := range candidates {
+		if val == cand {
+			return val
+		}
+	}
+	return defaultVal
+}
+
+// InFloat64 always returns value without error,
+// it returns default value if error occurs or doesn't fit into candidates.
+func (k *Key) InFloat64(defaultVal float64, candidates []float64) float64 {
+	val := k.MustFloat64()
+	for _, cand := range candidates {
+		if val == cand {
+			return val
+		}
+	}
+	return defaultVal
+}
+
+// InInt always returns value without error,
+// it returns default value if error occurs or doesn't fit into candidates.
+func (k *Key) InInt(defaultVal int, candidates []int) int {
+	val := k.MustInt()
+	for _, cand := range candidates {
+		if val == cand {
+			return val
+		}
+	}
+	return defaultVal
+}
+
+// InInt64 always returns value without error,
+// it returns default value if error occurs or doesn't fit into candidates.
+func (k *Key) InInt64(defaultVal int64, candidates []int64) int64 {
+	val := k.MustInt64()
+	for _, cand := range candidates {
+		if val == cand {
+			return val
+		}
+	}
+	return defaultVal
+}
+
+// InUint always returns value without error,
+// it returns default value if error occurs or doesn't fit into candidates.
+func (k *Key) InUint(defaultVal uint, candidates []uint) uint {
+	val := k.MustUint()
+	for _, cand := range candidates {
+		if val == cand {
+			return val
+		}
+	}
+	return defaultVal
+}
+
+// InUint64 always returns value without error,
+// it returns default value if error occurs or doesn't fit into candidates.
+func (k *Key) InUint64(defaultVal uint64, candidates []uint64) uint64 {
+	val := k.MustUint64()
+	for _, cand := range candidates {
+		if val == cand {
+			return val
+		}
+	}
+	return defaultVal
+}
+
+// InTimeFormat always parses with given format and returns value without error,
+// it returns default value if error occurs or doesn't fit into candidates.
+func (k *Key) InTimeFormat(format string, defaultVal time.Time, candidates []time.Time) time.Time {
+	val := k.MustTimeFormat(format)
+	for _, cand := range candidates {
+		if val == cand {
+			return val
+		}
+	}
+	return defaultVal
+}
+
+// InTime always parses with RFC3339 format and returns value without error,
+// it returns default value if error occurs or doesn't fit into candidates.
+func (k *Key) InTime(defaultVal time.Time, candidates []time.Time) time.Time {
+	return k.InTimeFormat(time.RFC3339, defaultVal, candidates)
+}
+
+// RangeFloat64 checks if value is in given range inclusively,
+// and returns default value if it's not.
+func (k *Key) RangeFloat64(defaultVal, min, max float64) float64 {
+	val := k.MustFloat64()
+	if val < min || val > max {
+		return defaultVal
+	}
+	return val
+}
+
+// RangeInt checks if value is in given range inclusively,
+// and returns default value if it's not.
+func (k *Key) RangeInt(defaultVal, min, max int) int {
+	val := k.MustInt()
+	if val < min || val > max {
+		return defaultVal
+	}
+	return val
+}
+
+// RangeInt64 checks if value is in given range inclusively,
+// and returns default value if it's not.
+func (k *Key) RangeInt64(defaultVal, min, max int64) int64 {
+	val := k.MustInt64()
+	if val < min || val > max {
+		return defaultVal
+	}
+	return val
+}
+
+// RangeTimeFormat checks if value with given format is in given range inclusively,
+// and returns default value if it's not.
+func (k *Key) RangeTimeFormat(format string, defaultVal, min, max time.Time) time.Time {
+	val := k.MustTimeFormat(format)
+	if val.Unix() < min.Unix() || val.Unix() > max.Unix() {
+		return defaultVal
+	}
+	return val
+}
+
+// RangeTime checks if value with RFC3339 format is in given range inclusively,
+// and returns default value if it's not.
+func (k *Key) RangeTime(defaultVal, min, max time.Time) time.Time {
+	return k.RangeTimeFormat(time.RFC3339, defaultVal, min, max)
+}
+
+// Strings returns list of string divided by given delimiter.
+func (k *Key) Strings(delim string) []string {
+	str := k.String()
+	if len(str) == 0 {
+		return []string{}
+	}
+
+	runes := []rune(str)
+	vals := make([]string, 0, 2)
+	var buf bytes.Buffer
+	escape := false
+	idx := 0
+	for {
+		if escape {
+			escape = false
+			if runes[idx] != '\\' && !strings.HasPrefix(string(runes[idx:]), delim) {
+				buf.WriteRune('\\')
+			}
+			buf.WriteRune(runes[idx])
+		} else {
+			if runes[idx] == '\\' {
+				escape = true
+			} else if strings.HasPrefix(string(runes[idx:]), delim) {
+				idx += len(delim) - 1
+				vals = append(vals, strings.TrimSpace(buf.String()))
+				buf.Reset()
+			} else {
+				buf.WriteRune(runes[idx])
+			}
+		}
+		idx++
+		if idx == len(runes) {
+			break
+		}
+	}
+
+	if buf.Len() > 0 {
+		vals = append(vals, strings.TrimSpace(buf.String()))
+	}
+
+	return vals
+}
+
+// StringsWithShadows returns list of string divided by given delimiter.
+// Shadows will also be appended if any.
+func (k *Key) StringsWithShadows(delim string) []string {
+	vals := k.ValueWithShadows()
+	results := make([]string, 0, len(vals)*2)
+	for i := range vals {
+		if len(vals) == 0 {
+			continue
+		}
+
+		results = append(results, strings.Split(vals[i], delim)...)
+	}
+
+	for i := range results {
+		results[i] = k.transformValue(strings.TrimSpace(results[i]))
+	}
+	return results
+}
+
+// Float64s returns list of float64 divided by given delimiter. Any invalid input will be treated as zero value.
+func (k *Key) Float64s(delim string) []float64 {
+	vals, _ := k.parseFloat64s(k.Strings(delim), true, false)
+	return vals
+}
+
+// Ints returns list of int divided by given delimiter. Any invalid input will be treated as zero value.
+func (k *Key) Ints(delim string) []int {
+	vals, _ := k.parseInts(k.Strings(delim), true, false)
+	return vals
+}
+
+// Int64s returns list of int64 divided by given delimiter. Any invalid input will be treated as zero value.
+func (k *Key) Int64s(delim string) []int64 {
+	vals, _ := k.parseInt64s(k.Strings(delim), true, false)
+	return vals
+}
+
+// Uints returns list of uint divided by given delimiter. Any invalid input will be treated as zero value.
+func (k *Key) Uints(delim string) []uint {
+	vals, _ := k.parseUints(k.Strings(delim), true, false)
+	return vals
+}
+
+// Uint64s returns list of uint64 divided by given delimiter. Any invalid input will be treated as zero value.
+func (k *Key) Uint64s(delim string) []uint64 {
+	vals, _ := k.parseUint64s(k.Strings(delim), true, false)
+	return vals
+}
+
+// Bools returns list of bool divided by given delimiter. Any invalid input will be treated as zero value.
+func (k *Key) Bools(delim string) []bool {
+	vals, _ := k.parseBools(k.Strings(delim), true, false)
+	return vals
+}
+
+// TimesFormat parses with given format and returns list of time.Time divided by given delimiter.
+// Any invalid input will be treated as zero value (0001-01-01 00:00:00 +0000 UTC).
+func (k *Key) TimesFormat(format, delim string) []time.Time {
+	vals, _ := k.parseTimesFormat(format, k.Strings(delim), true, false)
+	return vals
+}
+
+// Times parses with RFC3339 format and returns list of time.Time divided by given delimiter.
+// Any invalid input will be treated as zero value (0001-01-01 00:00:00 +0000 UTC).
+func (k *Key) Times(delim string) []time.Time {
+	return k.TimesFormat(time.RFC3339, delim)
+}
+
+// ValidFloat64s returns list of float64 divided by given delimiter. If some value is not float, then
+// it will not be included to result list.
+func (k *Key) ValidFloat64s(delim string) []float64 {
+	vals, _ := k.parseFloat64s(k.Strings(delim), false, false)
+	return vals
+}
+
+// ValidInts returns list of int divided by given delimiter. If some value is not integer, then it will
+// not be included to result list.
+func (k *Key) ValidInts(delim string) []int {
+	vals, _ := k.parseInts(k.Strings(delim), false, false)
+	return vals
+}
+
+// ValidInt64s returns list of int64 divided by given delimiter. If some value is not 64-bit integer,
+// then it will not be included to result list.
+func (k *Key) ValidInt64s(delim string) []int64 {
+	vals, _ := k.parseInt64s(k.Strings(delim), false, false)
+	return vals
+}
+
+// ValidUints returns list of uint divided by given delimiter. If some value is not unsigned integer,
+// then it will not be included to result list.
+func (k *Key) ValidUints(delim string) []uint {
+	vals, _ := k.parseUints(k.Strings(delim), false, false)
+	return vals
+}
+
+// ValidUint64s returns list of uint64 divided by given delimiter. If some value is not 64-bit unsigned
+// integer, then it will not be included to result list.
+func (k *Key) ValidUint64s(delim string) []uint64 {
+	vals, _ := k.parseUint64s(k.Strings(delim), false, false)
+	return vals
+}
+
+// ValidBools returns list of bool divided by given delimiter. If some value is not 64-bit unsigned
+// integer, then it will not be included to result list.
+func (k *Key) ValidBools(delim string) []bool {
+	vals, _ := k.parseBools(k.Strings(delim), false, false)
+	return vals
+}
+
+// ValidTimesFormat parses with given format and returns list of time.Time divided by given delimiter.
+func (k *Key) ValidTimesFormat(format, delim string) []time.Time {
+	vals, _ := k.parseTimesFormat(format, k.Strings(delim), false, false)
+	return vals
+}
+
+// ValidTimes parses with RFC3339 format and returns list of time.Time divided by given delimiter.
+func (k *Key) ValidTimes(delim string) []time.Time {
+	return k.ValidTimesFormat(time.RFC3339, delim)
+}
+
+// StrictFloat64s returns list of float64 divided by given delimiter or error on first invalid input.
+func (k *Key) StrictFloat64s(delim string) ([]float64, error) {
+	return k.parseFloat64s(k.Strings(delim), false, true)
+}
+
+// StrictInts returns list of int divided by given delimiter or error on first invalid input.
+func (k *Key) StrictInts(delim string) ([]int, error) {
+	return k.parseInts(k.Strings(delim), false, true)
+}
+
+// StrictInt64s returns list of int64 divided by given delimiter or error on first invalid input.
+func (k *Key) StrictInt64s(delim string) ([]int64, error) {
+	return k.parseInt64s(k.Strings(delim), false, true)
+}
+
+// StrictUints returns list of uint divided by given delimiter or error on first invalid input.
+func (k *Key) StrictUints(delim string) ([]uint, error) {
+	return k.parseUints(k.Strings(delim), false, true)
+}
+
+// StrictUint64s returns list of uint64 divided by given delimiter or error on first invalid input.
+func (k *Key) StrictUint64s(delim string) ([]uint64, error) {
+	return k.parseUint64s(k.Strings(delim), false, true)
+}
+
+// StrictBools returns list of bool divided by given delimiter or error on first invalid input.
+func (k *Key) StrictBools(delim string) ([]bool, error) {
+	return k.parseBools(k.Strings(delim), false, true)
+}
+
+// StrictTimesFormat parses with given format and returns list of time.Time divided by given delimiter
+// or error on first invalid input.
+func (k *Key) StrictTimesFormat(format, delim string) ([]time.Time, error) {
+	return k.parseTimesFormat(format, k.Strings(delim), false, true)
+}
+
+// StrictTimes parses with RFC3339 format and returns list of time.Time divided by given delimiter
+// or error on first invalid input.
+func (k *Key) StrictTimes(delim string) ([]time.Time, error) {
+	return k.StrictTimesFormat(time.RFC3339, delim)
+}
+
+// parseBools transforms strings to bools.
+func (k *Key) parseBools(strs []string, addInvalid, returnOnInvalid bool) ([]bool, error) {
+	vals := make([]bool, 0, len(strs))
+	parser := func(str string) (interface{}, error) {
+		val, err := parseBool(str)
+		return val, err
+	}
+	rawVals, err := k.doParse(strs, addInvalid, returnOnInvalid, parser)
+	if err == nil {
+		for _, val := range rawVals {
+			vals = append(vals, val.(bool))
+		}
+	}
+	return vals, err
+}
+
+// parseFloat64s transforms strings to float64s.
+func (k *Key) parseFloat64s(strs []string, addInvalid, returnOnInvalid bool) ([]float64, error) {
+	vals := make([]float64, 0, len(strs))
+	parser := func(str string) (interface{}, error) {
+		val, err := strconv.ParseFloat(str, 64)
+		return val, err
+	}
+	rawVals, err := k.doParse(strs, addInvalid, returnOnInvalid, parser)
+	if err == nil {
+		for _, val := range rawVals {
+			vals = append(vals, val.(float64))
+		}
+	}
+	return vals, err
+}
+
+// parseInts transforms strings to ints.
+func (k *Key) parseInts(strs []string, addInvalid, returnOnInvalid bool) ([]int, error) {
+	vals := make([]int, 0, len(strs))
+	parser := func(str string) (interface{}, error) {
+		val, err := strconv.ParseInt(str, 0, 64)
+		return val, err
+	}
+	rawVals, err := k.doParse(strs, addInvalid, returnOnInvalid, parser)
+	if err == nil {
+		for _, val := range rawVals {
+			vals = append(vals, int(val.(int64)))
+		}
+	}
+	return vals, err
+}
+
+// parseInt64s transforms strings to int64s.
+func (k *Key) parseInt64s(strs []string, addInvalid, returnOnInvalid bool) ([]int64, error) {
+	vals := make([]int64, 0, len(strs))
+	parser := func(str string) (interface{}, error) {
+		val, err := strconv.ParseInt(str, 0, 64)
+		return val, err
+	}
+
+	rawVals, err := k.doParse(strs, addInvalid, returnOnInvalid, parser)
+	if err == nil {
+		for _, val := range rawVals {
+			vals = append(vals, val.(int64))
+		}
+	}
+	return vals, err
+}
+
+// parseUints transforms strings to uints.
+func (k *Key) parseUints(strs []string, addInvalid, returnOnInvalid bool) ([]uint, error) {
+	vals := make([]uint, 0, len(strs))
+	parser := func(str string) (interface{}, error) {
+		val, err := strconv.ParseUint(str, 0, 64)
+		return val, err
+	}
+
+	rawVals, err := k.doParse(strs, addInvalid, returnOnInvalid, parser)
+	if err == nil {
+		for _, val := range rawVals {
+			vals = append(vals, uint(val.(uint64)))
+		}
+	}
+	return vals, err
+}
+
+// parseUint64s transforms strings to uint64s.
+func (k *Key) parseUint64s(strs []string, addInvalid, returnOnInvalid bool) ([]uint64, error) {
+	vals := make([]uint64, 0, len(strs))
+	parser := func(str string) (interface{}, error) {
+		val, err := strconv.ParseUint(str, 0, 64)
+		return val, err
+	}
+	rawVals, err := k.doParse(strs, addInvalid, returnOnInvalid, parser)
+	if err == nil {
+		for _, val := range rawVals {
+			vals = append(vals, val.(uint64))
+		}
+	}
+	return vals, err
+}
+
+
+type Parser func(str string) (interface{}, error)
+
+
+// parseTimesFormat transforms strings to times in given format.
+func (k *Key) parseTimesFormat(format string, strs []string, addInvalid, returnOnInvalid bool) ([]time.Time, error) {
+	vals := make([]time.Time, 0, len(strs))
+	parser := func(str string) (interface{}, error) {
+		val, err := time.Parse(format, str)
+		return val, err
+	}
+	rawVals, err := k.doParse(strs, addInvalid, returnOnInvalid, parser)
+	if err == nil {
+		for _, val := range rawVals {
+			vals = append(vals, val.(time.Time))
+		}
+	}
+	return vals, err
+}
+
+
+// doParse transforms strings to different types
+func (k *Key) doParse(strs []string, addInvalid, returnOnInvalid bool, parser Parser) ([]interface{}, error) {
+	vals := make([]interface{}, 0, len(strs))
+	for _, str := range strs {
+		val, err := parser(str)
+		if err != nil && returnOnInvalid {
+			return nil, err
+		}
+		if err == nil || addInvalid {
+			vals = append(vals, val)
+		}
+	}
+	return vals, nil
+}
+
+// SetValue changes key value.
+func (k *Key) SetValue(v string) {
+	if k.s.f.BlockMode {
+		k.s.f.lock.Lock()
+		defer k.s.f.lock.Unlock()
+	}
+
+	k.value = v
+	k.s.keysHash[k.name] = v
+}
diff --git a/vendor/gopkg.in/ini.v1/parser.go b/vendor/gopkg.in/ini.v1/parser.go
new file mode 100644
index 000000000..ea6c08b02
--- /dev/null
+++ b/vendor/gopkg.in/ini.v1/parser.go
@@ -0,0 +1,535 @@
+// Copyright 2015 Unknwon
+//
+// Licensed under the Apache License, Version 2.0 (the "License"): you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+// License for the specific language governing permissions and limitations
+// under the License.
+
+package ini
+
+import (
+	"bufio"
+	"bytes"
+	"fmt"
+	"io"
+	"regexp"
+	"strconv"
+	"strings"
+	"unicode"
+)
+
+const minReaderBufferSize = 4096
+
+var pythonMultiline = regexp.MustCompile(`^([\t\f ]+)(.*)`)
+
+type parserOptions struct {
+	IgnoreContinuation          bool
+	IgnoreInlineComment         bool
+	AllowPythonMultilineValues  bool
+	SpaceBeforeInlineComment    bool
+	UnescapeValueDoubleQuotes   bool
+	UnescapeValueCommentSymbols bool
+	PreserveSurroundedQuote     bool
+	DebugFunc                   DebugFunc
+	ReaderBufferSize            int
+}
+
+type parser struct {
+	buf     *bufio.Reader
+	options parserOptions
+
+	isEOF   bool
+	count   int
+	comment *bytes.Buffer
+}
+
+func (p *parser) debug(format string, args ...interface{}) {
+	if p.options.DebugFunc != nil {
+		p.options.DebugFunc(fmt.Sprintf(format, args...))
+	}
+}
+
+func newParser(r io.Reader, opts parserOptions) *parser {
+	size := opts.ReaderBufferSize
+	if size < minReaderBufferSize {
+		size = minReaderBufferSize
+	}
+
+	return &parser{
+		buf:     bufio.NewReaderSize(r, size),
+		options: opts,
+		count:   1,
+		comment: &bytes.Buffer{},
+	}
+}
+
+// BOM handles header of UTF-8, UTF-16 LE and UTF-16 BE's BOM format.
+// http://en.wikipedia.org/wiki/Byte_order_mark#Representations_of_byte_order_marks_by_encoding
+func (p *parser) BOM() error {
+	mask, err := p.buf.Peek(2)
+	if err != nil && err != io.EOF {
+		return err
+	} else if len(mask) < 2 {
+		return nil
+	}
+
+	switch {
+	case mask[0] == 254 && mask[1] == 255:
+		fallthrough
+	case mask[0] == 255 && mask[1] == 254:
+		_, err = p.buf.Read(mask)
+		if err != nil {
+			return err
+		}
+	case mask[0] == 239 && mask[1] == 187:
+		mask, err := p.buf.Peek(3)
+		if err != nil && err != io.EOF {
+			return err
+		} else if len(mask) < 3 {
+			return nil
+		}
+		if mask[2] == 191 {
+			_, err = p.buf.Read(mask)
+			if err != nil {
+				return err
+			}
+		}
+	}
+	return nil
+}
+
+func (p *parser) readUntil(delim byte) ([]byte, error) {
+	data, err := p.buf.ReadBytes(delim)
+	if err != nil {
+		if err == io.EOF {
+			p.isEOF = true
+		} else {
+			return nil, err
+		}
+	}
+	return data, nil
+}
+
+func cleanComment(in []byte) ([]byte, bool) {
+	i := bytes.IndexAny(in, "#;")
+	if i == -1 {
+		return nil, false
+	}
+	return in[i:], true
+}
+
+func readKeyName(delimiters string, in []byte) (string, int, error) {
+	line := string(in)
+
+	// Check if key name surrounded by quotes.
+	var keyQuote string
+	if line[0] == '"' {
+		if len(line) > 6 && string(line[0:3]) == `"""` {
+			keyQuote = `"""`
+		} else {
+			keyQuote = `"`
+		}
+	} else if line[0] == '`' {
+		keyQuote = "`"
+	}
+
+	// Get out key name
+	var endIdx int
+	if len(keyQuote) > 0 {
+		startIdx := len(keyQuote)
+		// FIXME: fail case -> """"""name"""=value
+		pos := strings.Index(line[startIdx:], keyQuote)
+		if pos == -1 {
+			return "", -1, fmt.Errorf("missing closing key quote: %s", line)
+		}
+		pos += startIdx
+
+		// Find key-value delimiter
+		i := strings.IndexAny(line[pos+startIdx:], delimiters)
+		if i < 0 {
+			return "", -1, ErrDelimiterNotFound{line}
+		}
+		endIdx = pos + i
+		return strings.TrimSpace(line[startIdx:pos]), endIdx + startIdx + 1, nil
+	}
+
+	endIdx = strings.IndexAny(line, delimiters)
+	if endIdx < 0 {
+		return "", -1, ErrDelimiterNotFound{line}
+	}
+	return strings.TrimSpace(line[0:endIdx]), endIdx + 1, nil
+}
+
+func (p *parser) readMultilines(line, val, valQuote string) (string, error) {
+	for {
+		data, err := p.readUntil('\n')
+		if err != nil {
+			return "", err
+		}
+		next := string(data)
+
+		pos := strings.LastIndex(next, valQuote)
+		if pos > -1 {
+			val += next[:pos]
+
+			comment, has := cleanComment([]byte(next[pos:]))
+			if has {
+				p.comment.Write(bytes.TrimSpace(comment))
+			}
+			break
+		}
+		val += next
+		if p.isEOF {
+			return "", fmt.Errorf("missing closing key quote from %q to %q", line, next)
+		}
+	}
+	return val, nil
+}
+
+func (p *parser) readContinuationLines(val string) (string, error) {
+	for {
+		data, err := p.readUntil('\n')
+		if err != nil {
+			return "", err
+		}
+		next := strings.TrimSpace(string(data))
+
+		if len(next) == 0 {
+			break
+		}
+		val += next
+		if val[len(val)-1] != '\\' {
+			break
+		}
+		val = val[:len(val)-1]
+	}
+	return val, nil
+}
+
+// hasSurroundedQuote check if and only if the first and last characters
+// are quotes \" or \'.
+// It returns false if any other parts also contain same kind of quotes.
+func hasSurroundedQuote(in string, quote byte) bool {
+	return len(in) >= 2 && in[0] == quote && in[len(in)-1] == quote &&
+		strings.IndexByte(in[1:], quote) == len(in)-2
+}
+
+func (p *parser) readValue(in []byte, bufferSize int) (string, error) {
+
+	line := strings.TrimLeftFunc(string(in), unicode.IsSpace)
+	if len(line) == 0 {
+		if p.options.AllowPythonMultilineValues && len(in) > 0 && in[len(in)-1] == '\n' {
+			return p.readPythonMultilines(line, bufferSize)
+		}
+		return "", nil
+	}
+
+	var valQuote string
+	if len(line) > 3 && string(line[0:3]) == `"""` {
+		valQuote = `"""`
+	} else if line[0] == '`' {
+		valQuote = "`"
+	} else if p.options.UnescapeValueDoubleQuotes && line[0] == '"' {
+		valQuote = `"`
+	}
+
+	if len(valQuote) > 0 {
+		startIdx := len(valQuote)
+		pos := strings.LastIndex(line[startIdx:], valQuote)
+		// Check for multi-line value
+		if pos == -1 {
+			return p.readMultilines(line, line[startIdx:], valQuote)
+		}
+
+		if p.options.UnescapeValueDoubleQuotes && valQuote == `"` {
+			return strings.Replace(line[startIdx:pos+startIdx], `\"`, `"`, -1), nil
+		}
+		return line[startIdx : pos+startIdx], nil
+	}
+
+	lastChar := line[len(line)-1]
+	// Won't be able to reach here if value only contains whitespace
+	line = strings.TrimSpace(line)
+	trimmedLastChar := line[len(line)-1]
+
+	// Check continuation lines when desired
+	if !p.options.IgnoreContinuation && trimmedLastChar == '\\' {
+		return p.readContinuationLines(line[:len(line)-1])
+	}
+
+	// Check if ignore inline comment
+	if !p.options.IgnoreInlineComment {
+		var i int
+		if p.options.SpaceBeforeInlineComment {
+			i = strings.Index(line, " #")
+			if i == -1 {
+				i = strings.Index(line, " ;")
+			}
+
+		} else {
+			i = strings.IndexAny(line, "#;")
+		}
+
+		if i > -1 {
+			p.comment.WriteString(line[i:])
+			line = strings.TrimSpace(line[:i])
+		}
+
+	}
+
+	// Trim single and double quotes
+	if (hasSurroundedQuote(line, '\'') ||
+		hasSurroundedQuote(line, '"')) && !p.options.PreserveSurroundedQuote {
+		line = line[1 : len(line)-1]
+	} else if len(valQuote) == 0 && p.options.UnescapeValueCommentSymbols {
+		if strings.Contains(line, `\;`) {
+			line = strings.Replace(line, `\;`, ";", -1)
+		}
+		if strings.Contains(line, `\#`) {
+			line = strings.Replace(line, `\#`, "#", -1)
+		}
+	} else if p.options.AllowPythonMultilineValues && lastChar == '\n' {
+		return p.readPythonMultilines(line, bufferSize)
+	}
+
+	return line, nil
+}
+
+func (p *parser) readPythonMultilines(line string, bufferSize int) (string, error) {
+	parserBufferPeekResult, _ := p.buf.Peek(bufferSize)
+	peekBuffer := bytes.NewBuffer(parserBufferPeekResult)
+
+	indentSize := 0
+	for {
+		peekData, peekErr := peekBuffer.ReadBytes('\n')
+		if peekErr != nil {
+			if peekErr == io.EOF {
+				p.debug("readPythonMultilines: io.EOF, peekData: %q, line: %q", string(peekData), line)
+				return line, nil
+			}
+
+			p.debug("readPythonMultilines: failed to peek with error: %v", peekErr)
+			return "", peekErr
+		}
+
+		p.debug("readPythonMultilines: parsing %q", string(peekData))
+
+		peekMatches := pythonMultiline.FindStringSubmatch(string(peekData))
+		p.debug("readPythonMultilines: matched %d parts", len(peekMatches))
+		for n, v := range peekMatches {
+			p.debug("   %d: %q", n, v)
+		}
+
+		// Return if not a Python multiline value.
+		if len(peekMatches) != 3 {
+			p.debug("readPythonMultilines: end of value, got: %q", line)
+			return line, nil
+		}
+
+		// Determine indent size and line prefix.
+		currentIndentSize := len(peekMatches[1])
+		if indentSize < 1 {
+			indentSize = currentIndentSize
+			p.debug("readPythonMultilines: indent size is %d", indentSize)
+		}
+
+		// Make sure each line is indented at least as far as first line.
+		if currentIndentSize < indentSize {
+			p.debug("readPythonMultilines: end of value, current indent: %d, expected indent: %d, line: %q", currentIndentSize, indentSize, line)
+			return line, nil
+		}
+
+		// Advance the parser reader (buffer) in-sync with the peek buffer.
+		_, err := p.buf.Discard(len(peekData))
+		if err != nil {
+			p.debug("readPythonMultilines: failed to skip to the end, returning error")
+			return "", err
+		}
+
+		// Handle indented empty line.
+		line += "\n" + peekMatches[1][indentSize:] + peekMatches[2]
+	}
+}
+
+// parse parses data through an io.Reader.
+func (f *File) parse(reader io.Reader) (err error) {
+	p := newParser(reader, parserOptions{
+		IgnoreContinuation:          f.options.IgnoreContinuation,
+		IgnoreInlineComment:         f.options.IgnoreInlineComment,
+		AllowPythonMultilineValues:  f.options.AllowPythonMultilineValues,
+		SpaceBeforeInlineComment:    f.options.SpaceBeforeInlineComment,
+		UnescapeValueDoubleQuotes:   f.options.UnescapeValueDoubleQuotes,
+		UnescapeValueCommentSymbols: f.options.UnescapeValueCommentSymbols,
+		PreserveSurroundedQuote:     f.options.PreserveSurroundedQuote,
+		DebugFunc:                   f.options.DebugFunc,
+		ReaderBufferSize:            f.options.ReaderBufferSize,
+	})
+	if err = p.BOM(); err != nil {
+		return fmt.Errorf("BOM: %v", err)
+	}
+
+	// Ignore error because default section name is never empty string.
+	name := DefaultSection
+	if f.options.Insensitive {
+		name = strings.ToLower(DefaultSection)
+	}
+	section, _ := f.NewSection(name)
+
+	// This "last" is not strictly equivalent to "previous one" if current key is not the first nested key
+	var isLastValueEmpty bool
+	var lastRegularKey *Key
+
+	var line []byte
+	var inUnparseableSection bool
+
+	// NOTE: Iterate and increase `currentPeekSize` until
+	// the size of the parser buffer is found.
+	// TODO(unknwon): When Golang 1.10 is the lowest version supported, replace with `parserBufferSize := p.buf.Size()`.
+	parserBufferSize := 0
+	// NOTE: Peek 4kb at a time.
+	currentPeekSize := minReaderBufferSize
+
+	if f.options.AllowPythonMultilineValues {
+		for {
+			peekBytes, _ := p.buf.Peek(currentPeekSize)
+			peekBytesLength := len(peekBytes)
+
+			if parserBufferSize >= peekBytesLength {
+				break
+			}
+
+			currentPeekSize *= 2
+			parserBufferSize = peekBytesLength
+		}
+	}
+
+	for !p.isEOF {
+		line, err = p.readUntil('\n')
+		if err != nil {
+			return err
+		}
+
+		if f.options.AllowNestedValues &&
+			isLastValueEmpty && len(line) > 0 {
+			if line[0] == ' ' || line[0] == '\t' {
+				err = lastRegularKey.addNestedValue(string(bytes.TrimSpace(line)))
+				if err != nil {
+					return err
+				}
+				continue
+			}
+		}
+
+		line = bytes.TrimLeftFunc(line, unicode.IsSpace)
+		if len(line) == 0 {
+			continue
+		}
+
+		// Comments
+		if line[0] == '#' || line[0] == ';' {
+			// Note: we do not care ending line break,
+			// it is needed for adding second line,
+			// so just clean it once at the end when set to value.
+			p.comment.Write(line)
+			continue
+		}
+
+		// Section
+		if line[0] == '[' {
+			// Read to the next ']' (TODO: support quoted strings)
+			closeIdx := bytes.LastIndexByte(line, ']')
+			if closeIdx == -1 {
+				return fmt.Errorf("unclosed section: %s", line)
+			}
+
+			name := string(line[1:closeIdx])
+			section, err = f.NewSection(name)
+			if err != nil {
+				return err
+			}
+
+			comment, has := cleanComment(line[closeIdx+1:])
+			if has {
+				p.comment.Write(comment)
+			}
+
+			section.Comment = strings.TrimSpace(p.comment.String())
+
+			// Reset auto-counter and comments
+			p.comment.Reset()
+			p.count = 1
+
+			inUnparseableSection = false
+			for i := range f.options.UnparseableSections {
+				if f.options.UnparseableSections[i] == name ||
+					(f.options.Insensitive && strings.EqualFold(f.options.UnparseableSections[i], name)) {
+					inUnparseableSection = true
+					continue
+				}
+			}
+			continue
+		}
+
+		if inUnparseableSection {
+			section.isRawSection = true
+			section.rawBody += string(line)
+			continue
+		}
+
+		kname, offset, err := readKeyName(f.options.KeyValueDelimiters, line)
+		if err != nil {
+			// Treat as boolean key when desired, and whole line is key name.
+			if IsErrDelimiterNotFound(err) {
+				switch {
+				case f.options.AllowBooleanKeys:
+					kname, err := p.readValue(line, parserBufferSize)
+					if err != nil {
+						return err
+					}
+					key, err := section.NewBooleanKey(kname)
+					if err != nil {
+						return err
+					}
+					key.Comment = strings.TrimSpace(p.comment.String())
+					p.comment.Reset()
+					continue
+
+				case f.options.SkipUnrecognizableLines:
+					continue
+				}
+			}
+			return err
+		}
+
+		// Auto increment.
+		isAutoIncr := false
+		if kname == "-" {
+			isAutoIncr = true
+			kname = "#" + strconv.Itoa(p.count)
+			p.count++
+		}
+
+		value, err := p.readValue(line[offset:], parserBufferSize)
+		if err != nil {
+			return err
+		}
+		isLastValueEmpty = len(value) == 0
+
+		key, err := section.NewKey(kname, value)
+		if err != nil {
+			return err
+		}
+		key.isAutoIncrement = isAutoIncr
+		key.Comment = strings.TrimSpace(p.comment.String())
+		p.comment.Reset()
+		lastRegularKey = key
+	}
+	return nil
+}
diff --git a/vendor/gopkg.in/ini.v1/section.go b/vendor/gopkg.in/ini.v1/section.go
new file mode 100644
index 000000000..6ba5ac290
--- /dev/null
+++ b/vendor/gopkg.in/ini.v1/section.go
@@ -0,0 +1,256 @@
+// Copyright 2014 Unknwon
+//
+// Licensed under the Apache License, Version 2.0 (the "License"): you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+// License for the specific language governing permissions and limitations
+// under the License.
+
+package ini
+
+import (
+	"errors"
+	"fmt"
+	"strings"
+)
+
+// Section represents a config section.
+type Section struct {
+	f        *File
+	Comment  string
+	name     string
+	keys     map[string]*Key
+	keyList  []string
+	keysHash map[string]string
+
+	isRawSection bool
+	rawBody      string
+}
+
+func newSection(f *File, name string) *Section {
+	return &Section{
+		f:        f,
+		name:     name,
+		keys:     make(map[string]*Key),
+		keyList:  make([]string, 0, 10),
+		keysHash: make(map[string]string),
+	}
+}
+
+// Name returns name of Section.
+func (s *Section) Name() string {
+	return s.name
+}
+
+// Body returns rawBody of Section if the section was marked as unparseable.
+// It still follows the other rules of the INI format surrounding leading/trailing whitespace.
+func (s *Section) Body() string {
+	return strings.TrimSpace(s.rawBody)
+}
+
+// SetBody updates body content only if section is raw.
+func (s *Section) SetBody(body string) {
+	if !s.isRawSection {
+		return
+	}
+	s.rawBody = body
+}
+
+// NewKey creates a new key to given section.
+func (s *Section) NewKey(name, val string) (*Key, error) {
+	if len(name) == 0 {
+		return nil, errors.New("error creating new key: empty key name")
+	} else if s.f.options.Insensitive {
+		name = strings.ToLower(name)
+	}
+
+	if s.f.BlockMode {
+		s.f.lock.Lock()
+		defer s.f.lock.Unlock()
+	}
+
+	if inSlice(name, s.keyList) {
+		if s.f.options.AllowShadows {
+			if err := s.keys[name].addShadow(val); err != nil {
+				return nil, err
+			}
+		} else {
+			s.keys[name].value = val
+			s.keysHash[name] = val
+		}
+		return s.keys[name], nil
+	}
+
+	s.keyList = append(s.keyList, name)
+	s.keys[name] = newKey(s, name, val)
+	s.keysHash[name] = val
+	return s.keys[name], nil
+}
+
+// NewBooleanKey creates a new boolean type key to given section.
+func (s *Section) NewBooleanKey(name string) (*Key, error) {
+	key, err := s.NewKey(name, "true")
+	if err != nil {
+		return nil, err
+	}
+
+	key.isBooleanType = true
+	return key, nil
+}
+
+// GetKey returns key in section by given name.
+func (s *Section) GetKey(name string) (*Key, error) {
+	if s.f.BlockMode {
+		s.f.lock.RLock()
+	}
+	if s.f.options.Insensitive {
+		name = strings.ToLower(name)
+	}
+	key := s.keys[name]
+	if s.f.BlockMode {
+		s.f.lock.RUnlock()
+	}
+
+	if key == nil {
+		// Check if it is a child-section.
+		sname := s.name
+		for {
+			if i := strings.LastIndex(sname, "."); i > -1 {
+				sname = sname[:i]
+				sec, err := s.f.GetSection(sname)
+				if err != nil {
+					continue
+				}
+				return sec.GetKey(name)
+			}
+			break
+		}
+		return nil, fmt.Errorf("error when getting key of section %q: key %q not exists", s.name, name)
+	}
+	return key, nil
+}
+
+// HasKey returns true if section contains a key with given name.
+func (s *Section) HasKey(name string) bool {
+	key, _ := s.GetKey(name)
+	return key != nil
+}
+
+// Deprecated: Use "HasKey" instead.
+func (s *Section) Haskey(name string) bool {
+	return s.HasKey(name)
+}
+
+// HasValue returns true if section contains given raw value.
+func (s *Section) HasValue(value string) bool {
+	if s.f.BlockMode {
+		s.f.lock.RLock()
+		defer s.f.lock.RUnlock()
+	}
+
+	for _, k := range s.keys {
+		if value == k.value {
+			return true
+		}
+	}
+	return false
+}
+
+// Key assumes named Key exists in section and returns a zero-value when not.
+func (s *Section) Key(name string) *Key {
+	key, err := s.GetKey(name)
+	if err != nil {
+		// It's OK here because the only possible error is empty key name,
+		// but if it's empty, this piece of code won't be executed.
+		key, _ = s.NewKey(name, "")
+		return key
+	}
+	return key
+}
+
+// Keys returns list of keys of section.
+func (s *Section) Keys() []*Key {
+	keys := make([]*Key, len(s.keyList))
+	for i := range s.keyList {
+		keys[i] = s.Key(s.keyList[i])
+	}
+	return keys
+}
+
+// ParentKeys returns list of keys of parent section.
+func (s *Section) ParentKeys() []*Key {
+	var parentKeys []*Key
+	sname := s.name
+	for {
+		if i := strings.LastIndex(sname, "."); i > -1 {
+			sname = sname[:i]
+			sec, err := s.f.GetSection(sname)
+			if err != nil {
+				continue
+			}
+			parentKeys = append(parentKeys, sec.Keys()...)
+		} else {
+			break
+		}
+
+	}
+	return parentKeys
+}
+
+// KeyStrings returns list of key names of section.
+func (s *Section) KeyStrings() []string {
+	list := make([]string, len(s.keyList))
+	copy(list, s.keyList)
+	return list
+}
+
+// KeysHash returns keys hash consisting of names and values.
+func (s *Section) KeysHash() map[string]string {
+	if s.f.BlockMode {
+		s.f.lock.RLock()
+		defer s.f.lock.RUnlock()
+	}
+
+	hash := map[string]string{}
+	for key, value := range s.keysHash {
+		hash[key] = value
+	}
+	return hash
+}
+
+// DeleteKey deletes a key from section.
+func (s *Section) DeleteKey(name string) {
+	if s.f.BlockMode {
+		s.f.lock.Lock()
+		defer s.f.lock.Unlock()
+	}
+
+	for i, k := range s.keyList {
+		if k == name {
+			s.keyList = append(s.keyList[:i], s.keyList[i+1:]...)
+			delete(s.keys, name)
+			delete(s.keysHash, name)
+			return
+		}
+	}
+}
+
+// ChildSections returns a list of child sections of current section.
+// For example, "[parent.child1]" and "[parent.child12]" are child sections
+// of section "[parent]".
+func (s *Section) ChildSections() []*Section {
+	prefix := s.name + "."
+	children := make([]*Section, 0, 3)
+	for _, name := range s.f.sectionList {
+		if strings.HasPrefix(name, prefix) {
+			children = append(children, s.f.sections[name]...)
+		}
+	}
+	return children
+}
diff --git a/vendor/gopkg.in/ini.v1/struct.go b/vendor/gopkg.in/ini.v1/struct.go
new file mode 100644
index 000000000..9be40a920
--- /dev/null
+++ b/vendor/gopkg.in/ini.v1/struct.go
@@ -0,0 +1,729 @@
+// Copyright 2014 Unknwon
+//
+// Licensed under the Apache License, Version 2.0 (the "License"): you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+// License for the specific language governing permissions and limitations
+// under the License.
+
+package ini
+
+import (
+	"bytes"
+	"errors"
+	"fmt"
+	"reflect"
+	"strings"
+	"time"
+	"unicode"
+)
+
+// NameMapper represents a ini tag name mapper.
+type NameMapper func(string) string
+
+// Built-in name getters.
+var (
+	// SnackCase converts to format SNACK_CASE.
+	SnackCase NameMapper = func(raw string) string {
+		newstr := make([]rune, 0, len(raw))
+		for i, chr := range raw {
+			if isUpper := 'A' <= chr && chr <= 'Z'; isUpper {
+				if i > 0 {
+					newstr = append(newstr, '_')
+				}
+			}
+			newstr = append(newstr, unicode.ToUpper(chr))
+		}
+		return string(newstr)
+	}
+	// TitleUnderscore converts to format title_underscore.
+	TitleUnderscore NameMapper = func(raw string) string {
+		newstr := make([]rune, 0, len(raw))
+		for i, chr := range raw {
+			if isUpper := 'A' <= chr && chr <= 'Z'; isUpper {
+				if i > 0 {
+					newstr = append(newstr, '_')
+				}
+				chr -= 'A' - 'a'
+			}
+			newstr = append(newstr, chr)
+		}
+		return string(newstr)
+	}
+)
+
+func (s *Section) parseFieldName(raw, actual string) string {
+	if len(actual) > 0 {
+		return actual
+	}
+	if s.f.NameMapper != nil {
+		return s.f.NameMapper(raw)
+	}
+	return raw
+}
+
+func parseDelim(actual string) string {
+	if len(actual) > 0 {
+		return actual
+	}
+	return ","
+}
+
+var reflectTime = reflect.TypeOf(time.Now()).Kind()
+
+// setSliceWithProperType sets proper values to slice based on its type.
+func setSliceWithProperType(key *Key, field reflect.Value, delim string, allowShadow, isStrict bool) error {
+	var strs []string
+	if allowShadow {
+		strs = key.StringsWithShadows(delim)
+	} else {
+		strs = key.Strings(delim)
+	}
+
+	numVals := len(strs)
+	if numVals == 0 {
+		return nil
+	}
+
+	var vals interface{}
+	var err error
+
+	sliceOf := field.Type().Elem().Kind()
+	switch sliceOf {
+	case reflect.String:
+		vals = strs
+	case reflect.Int:
+		vals, err = key.parseInts(strs, true, false)
+	case reflect.Int64:
+		vals, err = key.parseInt64s(strs, true, false)
+	case reflect.Uint:
+		vals, err = key.parseUints(strs, true, false)
+	case reflect.Uint64:
+		vals, err = key.parseUint64s(strs, true, false)
+	case reflect.Float64:
+		vals, err = key.parseFloat64s(strs, true, false)
+	case reflect.Bool:
+		vals, err = key.parseBools(strs, true, false)
+	case reflectTime:
+		vals, err = key.parseTimesFormat(time.RFC3339, strs, true, false)
+	default:
+		return fmt.Errorf("unsupported type '[]%s'", sliceOf)
+	}
+	if err != nil && isStrict {
+		return err
+	}
+
+	slice := reflect.MakeSlice(field.Type(), numVals, numVals)
+	for i := 0; i < numVals; i++ {
+		switch sliceOf {
+		case reflect.String:
+			slice.Index(i).Set(reflect.ValueOf(vals.([]string)[i]))
+		case reflect.Int:
+			slice.Index(i).Set(reflect.ValueOf(vals.([]int)[i]))
+		case reflect.Int64:
+			slice.Index(i).Set(reflect.ValueOf(vals.([]int64)[i]))
+		case reflect.Uint:
+			slice.Index(i).Set(reflect.ValueOf(vals.([]uint)[i]))
+		case reflect.Uint64:
+			slice.Index(i).Set(reflect.ValueOf(vals.([]uint64)[i]))
+		case reflect.Float64:
+			slice.Index(i).Set(reflect.ValueOf(vals.([]float64)[i]))
+		case reflect.Bool:
+			slice.Index(i).Set(reflect.ValueOf(vals.([]bool)[i]))
+		case reflectTime:
+			slice.Index(i).Set(reflect.ValueOf(vals.([]time.Time)[i]))
+		}
+	}
+	field.Set(slice)
+	return nil
+}
+
+func wrapStrictError(err error, isStrict bool) error {
+	if isStrict {
+		return err
+	}
+	return nil
+}
+
+// setWithProperType sets proper value to field based on its type,
+// but it does not return error for failing parsing,
+// because we want to use default value that is already assigned to struct.
+func setWithProperType(t reflect.Type, key *Key, field reflect.Value, delim string, allowShadow, isStrict bool) error {
+	vt := t
+	isPtr := t.Kind() == reflect.Ptr
+	if isPtr {
+		vt = t.Elem()
+	}
+	switch vt.Kind() {
+	case reflect.String:
+		stringVal := key.String()
+		if isPtr {
+			field.Set(reflect.ValueOf(&stringVal))
+		} else if len(stringVal) > 0 {
+			field.SetString(key.String())
+		}
+	case reflect.Bool:
+		boolVal, err := key.Bool()
+		if err != nil {
+			return wrapStrictError(err, isStrict)
+		}
+		if isPtr {
+			field.Set(reflect.ValueOf(&boolVal))
+		} else {
+			field.SetBool(boolVal)
+		}
+	case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
+		// ParseDuration will not return err for `0`, so check the type name
+		if vt.Name() == "Duration" {
+			durationVal, err := key.Duration()
+			if err != nil {
+				if intVal, err := key.Int64(); err == nil {
+					field.SetInt(intVal)
+					return nil
+				}
+				return wrapStrictError(err, isStrict)
+			}
+			if isPtr {
+				field.Set(reflect.ValueOf(&durationVal))
+			} else if int64(durationVal) > 0 {
+				field.Set(reflect.ValueOf(durationVal))
+			}
+			return nil
+		}
+
+		intVal, err := key.Int64()
+		if err != nil {
+			return wrapStrictError(err, isStrict)
+		}
+		if isPtr {
+			pv := reflect.New(t.Elem())
+			pv.Elem().SetInt(intVal)
+			field.Set(pv)
+		} else {
+			field.SetInt(intVal)
+		}
+	//	byte is an alias for uint8, so supporting uint8 breaks support for byte
+	case reflect.Uint, reflect.Uint16, reflect.Uint32, reflect.Uint64:
+		durationVal, err := key.Duration()
+		// Skip zero value
+		if err == nil && uint64(durationVal) > 0 {
+			if isPtr {
+				field.Set(reflect.ValueOf(&durationVal))
+			} else {
+				field.Set(reflect.ValueOf(durationVal))
+			}
+			return nil
+		}
+
+		uintVal, err := key.Uint64()
+		if err != nil {
+			return wrapStrictError(err, isStrict)
+		}
+		if isPtr {
+			pv := reflect.New(t.Elem())
+			pv.Elem().SetUint(uintVal)
+			field.Set(pv)
+		} else {
+			field.SetUint(uintVal)
+		}
+
+	case reflect.Float32, reflect.Float64:
+		floatVal, err := key.Float64()
+		if err != nil {
+			return wrapStrictError(err, isStrict)
+		}
+		if isPtr {
+			pv := reflect.New(t.Elem())
+			pv.Elem().SetFloat(floatVal)
+			field.Set(pv)
+		} else {
+			field.SetFloat(floatVal)
+		}
+	case reflectTime:
+		timeVal, err := key.Time()
+		if err != nil {
+			return wrapStrictError(err, isStrict)
+		}
+		if isPtr {
+			field.Set(reflect.ValueOf(&timeVal))
+		} else {
+			field.Set(reflect.ValueOf(timeVal))
+		}
+	case reflect.Slice:
+		return setSliceWithProperType(key, field, delim, allowShadow, isStrict)
+	default:
+		return fmt.Errorf("unsupported type %q", t)
+	}
+	return nil
+}
+
+func parseTagOptions(tag string) (rawName string, omitEmpty bool, allowShadow bool, allowNonUnique bool) {
+	opts := strings.SplitN(tag, ",", 4)
+	rawName = opts[0]
+	if len(opts) > 1 {
+		omitEmpty = opts[1] == "omitempty"
+	}
+	if len(opts) > 2 {
+		allowShadow = opts[2] == "allowshadow"
+	}
+	if len(opts) > 3 {
+		allowNonUnique = opts[3] == "nonunique"
+	}
+	return rawName, omitEmpty, allowShadow, allowNonUnique
+}
+
+// mapToField maps the given value to the matching field of the given section.
+// The sectionIndex is the index (if non unique sections are enabled) to which the value should be added.
+func (s *Section) mapToField(val reflect.Value, isStrict bool, sectionIndex int) error {
+	if val.Kind() == reflect.Ptr {
+		val = val.Elem()
+	}
+	typ := val.Type()
+
+	for i := 0; i < typ.NumField(); i++ {
+		field := val.Field(i)
+		tpField := typ.Field(i)
+
+		tag := tpField.Tag.Get("ini")
+		if tag == "-" {
+			continue
+		}
+
+		rawName, _, allowShadow, allowNonUnique := parseTagOptions(tag)
+		fieldName := s.parseFieldName(tpField.Name, rawName)
+		if len(fieldName) == 0 || !field.CanSet() {
+			continue
+		}
+
+		isStruct := tpField.Type.Kind() == reflect.Struct
+		isStructPtr := tpField.Type.Kind() == reflect.Ptr && tpField.Type.Elem().Kind() == reflect.Struct
+		isAnonymous := tpField.Type.Kind() == reflect.Ptr && tpField.Anonymous
+		if isAnonymous {
+			field.Set(reflect.New(tpField.Type.Elem()))
+		}
+
+		if isAnonymous || isStruct || isStructPtr {
+			if secs, err := s.f.SectionsByName(fieldName); err == nil {
+				if len(secs) <= sectionIndex {
+					return fmt.Errorf("there are not enough sections (%d <= %d) for the field %q", len(secs), sectionIndex, fieldName)
+				}
+				// Only set the field to non-nil struct value if we have a section for it.
+				// Otherwise, we end up with a non-nil struct ptr even though there is no data.
+				if isStructPtr && field.IsNil() {
+					field.Set(reflect.New(tpField.Type.Elem()))
+				}
+				if err = secs[sectionIndex].mapToField(field, isStrict, sectionIndex); err != nil {
+					return fmt.Errorf("map to field %q: %v", fieldName, err)
+				}
+				continue
+			}
+		}
+
+		// Map non-unique sections
+		if allowNonUnique && tpField.Type.Kind() == reflect.Slice {
+			newField, err := s.mapToSlice(fieldName, field, isStrict)
+			if err != nil {
+				return fmt.Errorf("map to slice %q: %v", fieldName, err)
+			}
+
+			field.Set(newField)
+			continue
+		}
+
+		if key, err := s.GetKey(fieldName); err == nil {
+			delim := parseDelim(tpField.Tag.Get("delim"))
+			if err = setWithProperType(tpField.Type, key, field, delim, allowShadow, isStrict); err != nil {
+				return fmt.Errorf("set field %q: %v", fieldName, err)
+			}
+		}
+	}
+	return nil
+}
+
+// mapToSlice maps all sections with the same name and returns the new value.
+// The type of the Value must be a slice.
+func (s *Section) mapToSlice(secName string, val reflect.Value, isStrict bool) (reflect.Value, error) {
+	secs, err := s.f.SectionsByName(secName)
+	if err != nil {
+		return reflect.Value{}, err
+	}
+
+	typ := val.Type().Elem()
+	for i, sec := range secs {
+		elem := reflect.New(typ)
+		if err = sec.mapToField(elem, isStrict, i); err != nil {
+			return reflect.Value{}, fmt.Errorf("map to field from section %q: %v", secName, err)
+		}
+
+		val = reflect.Append(val, elem.Elem())
+	}
+	return val, nil
+}
+
+// mapTo maps a section to object v.
+func (s *Section) mapTo(v interface{}, isStrict bool) error {
+	typ := reflect.TypeOf(v)
+	val := reflect.ValueOf(v)
+	if typ.Kind() == reflect.Ptr {
+		typ = typ.Elem()
+		val = val.Elem()
+	} else {
+		return errors.New("not a pointer to a struct")
+	}
+
+	if typ.Kind() == reflect.Slice {
+		newField, err := s.mapToSlice(s.name, val, isStrict)
+		if err != nil {
+			return err
+		}
+
+		val.Set(newField)
+		return nil
+	}
+
+	return s.mapToField(val, isStrict, 0)
+}
+
+// MapTo maps section to given struct.
+func (s *Section) MapTo(v interface{}) error {
+	return s.mapTo(v, false)
+}
+
+// StrictMapTo maps section to given struct in strict mode,
+// which returns all possible error including value parsing error.
+func (s *Section) StrictMapTo(v interface{}) error {
+	return s.mapTo(v, true)
+}
+
+// MapTo maps file to given struct.
+func (f *File) MapTo(v interface{}) error {
+	return f.Section("").MapTo(v)
+}
+
+// StrictMapTo maps file to given struct in strict mode,
+// which returns all possible error including value parsing error.
+func (f *File) StrictMapTo(v interface{}) error {
+	return f.Section("").StrictMapTo(v)
+}
+
+// MapToWithMapper maps data sources to given struct with name mapper.
+func MapToWithMapper(v interface{}, mapper NameMapper, source interface{}, others ...interface{}) error {
+	cfg, err := Load(source, others...)
+	if err != nil {
+		return err
+	}
+	cfg.NameMapper = mapper
+	return cfg.MapTo(v)
+}
+
+// StrictMapToWithMapper maps data sources to given struct with name mapper in strict mode,
+// which returns all possible error including value parsing error.
+func StrictMapToWithMapper(v interface{}, mapper NameMapper, source interface{}, others ...interface{}) error {
+	cfg, err := Load(source, others...)
+	if err != nil {
+		return err
+	}
+	cfg.NameMapper = mapper
+	return cfg.StrictMapTo(v)
+}
+
+// MapTo maps data sources to given struct.
+func MapTo(v, source interface{}, others ...interface{}) error {
+	return MapToWithMapper(v, nil, source, others...)
+}
+
+// StrictMapTo maps data sources to given struct in strict mode,
+// which returns all possible error including value parsing error.
+func StrictMapTo(v, source interface{}, others ...interface{}) error {
+	return StrictMapToWithMapper(v, nil, source, others...)
+}
+
+// reflectSliceWithProperType does the opposite thing as setSliceWithProperType.
+func reflectSliceWithProperType(key *Key, field reflect.Value, delim string, allowShadow bool) error {
+	slice := field.Slice(0, field.Len())
+	if field.Len() == 0 {
+		return nil
+	}
+	sliceOf := field.Type().Elem().Kind()
+
+	if allowShadow {
+		var keyWithShadows *Key
+		for i := 0; i < field.Len(); i++ {
+			var val string
+			switch sliceOf {
+			case reflect.String:
+				val = slice.Index(i).String()
+			case reflect.Int, reflect.Int64:
+				val = fmt.Sprint(slice.Index(i).Int())
+			case reflect.Uint, reflect.Uint64:
+				val = fmt.Sprint(slice.Index(i).Uint())
+			case reflect.Float64:
+				val = fmt.Sprint(slice.Index(i).Float())
+			case reflect.Bool:
+				val = fmt.Sprint(slice.Index(i).Bool())
+			case reflectTime:
+				val = slice.Index(i).Interface().(time.Time).Format(time.RFC3339)
+			default:
+				return fmt.Errorf("unsupported type '[]%s'", sliceOf)
+			}
+
+			if i == 0 {
+				keyWithShadows = newKey(key.s, key.name, val)
+			} else {
+				_ = keyWithShadows.AddShadow(val)
+			}
+		}
+		key = keyWithShadows
+		return nil
+	}
+
+	var buf bytes.Buffer
+	for i := 0; i < field.Len(); i++ {
+		switch sliceOf {
+		case reflect.String:
+			buf.WriteString(slice.Index(i).String())
+		case reflect.Int, reflect.Int64:
+			buf.WriteString(fmt.Sprint(slice.Index(i).Int()))
+		case reflect.Uint, reflect.Uint64:
+			buf.WriteString(fmt.Sprint(slice.Index(i).Uint()))
+		case reflect.Float64:
+			buf.WriteString(fmt.Sprint(slice.Index(i).Float()))
+		case reflect.Bool:
+			buf.WriteString(fmt.Sprint(slice.Index(i).Bool()))
+		case reflectTime:
+			buf.WriteString(slice.Index(i).Interface().(time.Time).Format(time.RFC3339))
+		default:
+			return fmt.Errorf("unsupported type '[]%s'", sliceOf)
+		}
+		buf.WriteString(delim)
+	}
+	key.SetValue(buf.String()[:buf.Len()-len(delim)])
+	return nil
+}
+
+// reflectWithProperType does the opposite thing as setWithProperType.
+func reflectWithProperType(t reflect.Type, key *Key, field reflect.Value, delim string, allowShadow bool) error {
+	switch t.Kind() {
+	case reflect.String:
+		key.SetValue(field.String())
+	case reflect.Bool:
+		key.SetValue(fmt.Sprint(field.Bool()))
+	case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
+		key.SetValue(fmt.Sprint(field.Int()))
+	case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64:
+		key.SetValue(fmt.Sprint(field.Uint()))
+	case reflect.Float32, reflect.Float64:
+		key.SetValue(fmt.Sprint(field.Float()))
+	case reflectTime:
+		key.SetValue(fmt.Sprint(field.Interface().(time.Time).Format(time.RFC3339)))
+	case reflect.Slice:
+		return reflectSliceWithProperType(key, field, delim, allowShadow)
+	case reflect.Ptr:
+		if !field.IsNil() {
+			return reflectWithProperType(t.Elem(), key, field.Elem(), delim, allowShadow)
+		}
+	default:
+		return fmt.Errorf("unsupported type %q", t)
+	}
+	return nil
+}
+
+// CR: copied from encoding/json/encode.go with modifications of time.Time support.
+// TODO: add more test coverage.
+func isEmptyValue(v reflect.Value) bool {
+	switch v.Kind() {
+	case reflect.Array, reflect.Map, reflect.Slice, reflect.String:
+		return v.Len() == 0
+	case reflect.Bool:
+		return !v.Bool()
+	case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
+		return v.Int() == 0
+	case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr:
+		return v.Uint() == 0
+	case reflect.Float32, reflect.Float64:
+		return v.Float() == 0
+	case reflect.Interface, reflect.Ptr:
+		return v.IsNil()
+	case reflectTime:
+		t, ok := v.Interface().(time.Time)
+		return ok && t.IsZero()
+	}
+	return false
+}
+
+// StructReflector is the interface implemented by struct types that can extract themselves into INI objects.
+type StructReflector interface {
+	ReflectINIStruct(*File) error
+}
+
+func (s *Section) reflectFrom(val reflect.Value) error {
+	if val.Kind() == reflect.Ptr {
+		val = val.Elem()
+	}
+	typ := val.Type()
+
+	for i := 0; i < typ.NumField(); i++ {
+		if !val.Field(i).CanInterface() {
+			continue
+		}
+
+		field := val.Field(i)
+		tpField := typ.Field(i)
+
+		tag := tpField.Tag.Get("ini")
+		if tag == "-" {
+			continue
+		}
+
+		rawName, omitEmpty, allowShadow, allowNonUnique := parseTagOptions(tag)
+		if omitEmpty && isEmptyValue(field) {
+			continue
+		}
+
+		if r, ok := field.Interface().(StructReflector); ok {
+			return r.ReflectINIStruct(s.f)
+		}
+
+		fieldName := s.parseFieldName(tpField.Name, rawName)
+		if len(fieldName) == 0 || !field.CanSet() {
+			continue
+		}
+
+		if (tpField.Type.Kind() == reflect.Ptr && tpField.Anonymous) ||
+			(tpField.Type.Kind() == reflect.Struct && tpField.Type.Name() != "Time") {
+			// Note: The only error here is section doesn't exist.
+			sec, err := s.f.GetSection(fieldName)
+			if err != nil {
+				// Note: fieldName can never be empty here, ignore error.
+				sec, _ = s.f.NewSection(fieldName)
+			}
+
+			// Add comment from comment tag
+			if len(sec.Comment) == 0 {
+				sec.Comment = tpField.Tag.Get("comment")
+			}
+
+			if err = sec.reflectFrom(field); err != nil {
+				return fmt.Errorf("reflect from field %q: %v", fieldName, err)
+			}
+			continue
+		}
+
+		if allowNonUnique && tpField.Type.Kind() == reflect.Slice {
+			slice := field.Slice(0, field.Len())
+			if field.Len() == 0 {
+				return nil
+			}
+			sliceOf := field.Type().Elem().Kind()
+
+			for i := 0; i < field.Len(); i++ {
+				if sliceOf != reflect.Struct && sliceOf != reflect.Ptr {
+					return fmt.Errorf("field %q is not a slice of pointer or struct", fieldName)
+				}
+
+				sec, err := s.f.NewSection(fieldName)
+				if err != nil {
+					return err
+				}
+
+				// Add comment from comment tag
+				if len(sec.Comment) == 0 {
+					sec.Comment = tpField.Tag.Get("comment")
+				}
+
+				if err := sec.reflectFrom(slice.Index(i)); err != nil {
+					return fmt.Errorf("reflect from field %q: %v", fieldName, err)
+				}
+			}
+			continue
+		}
+
+		// Note: Same reason as section.
+		key, err := s.GetKey(fieldName)
+		if err != nil {
+			key, _ = s.NewKey(fieldName, "")
+		}
+
+		// Add comment from comment tag
+		if len(key.Comment) == 0 {
+			key.Comment = tpField.Tag.Get("comment")
+		}
+
+		delim := parseDelim(tpField.Tag.Get("delim"))
+		if err = reflectWithProperType(tpField.Type, key, field, delim, allowShadow); err != nil {
+			return fmt.Errorf("reflect field %q: %v", fieldName, err)
+		}
+
+	}
+	return nil
+}
+
+// ReflectFrom reflects section from given struct. It overwrites existing ones.
+func (s *Section) ReflectFrom(v interface{}) error {
+	typ := reflect.TypeOf(v)
+	val := reflect.ValueOf(v)
+
+	if s.name != DefaultSection && s.f.options.AllowNonUniqueSections &&
+		(typ.Kind() == reflect.Slice || typ.Kind() == reflect.Ptr) {
+		// Clear sections to make sure none exists before adding the new ones
+		s.f.DeleteSection(s.name)
+
+		if typ.Kind() == reflect.Ptr {
+			sec, err := s.f.NewSection(s.name)
+			if err != nil {
+				return err
+			}
+			return sec.reflectFrom(val.Elem())
+		}
+
+		slice := val.Slice(0, val.Len())
+		sliceOf := val.Type().Elem().Kind()
+		if sliceOf != reflect.Ptr {
+			return fmt.Errorf("not a slice of pointers")
+		}
+
+		for i := 0; i < slice.Len(); i++ {
+			sec, err := s.f.NewSection(s.name)
+			if err != nil {
+				return err
+			}
+
+			err = sec.reflectFrom(slice.Index(i))
+			if err != nil {
+				return fmt.Errorf("reflect from %dth field: %v", i, err)
+			}
+		}
+
+		return nil
+	}
+
+	if typ.Kind() == reflect.Ptr {
+		val = val.Elem()
+	} else {
+		return errors.New("not a pointer to a struct")
+	}
+
+	return s.reflectFrom(val)
+}
+
+// ReflectFrom reflects file from given struct.
+func (f *File) ReflectFrom(v interface{}) error {
+	return f.Section("").ReflectFrom(v)
+}
+
+// ReflectFromWithMapper reflects data sources from given struct with name mapper.
+func ReflectFromWithMapper(cfg *File, v interface{}, mapper NameMapper) error {
+	cfg.NameMapper = mapper
+	return cfg.ReflectFrom(v)
+}
+
+// ReflectFrom reflects data sources from given struct.
+func ReflectFrom(cfg *File, v interface{}) error {
+	return ReflectFromWithMapper(cfg, v, nil)
+}
diff --git a/vendor/gopkg.in/yaml.v2/apic.go b/vendor/gopkg.in/yaml.v2/apic.go
index 1f7e87e67..d2c2308f1 100644
--- a/vendor/gopkg.in/yaml.v2/apic.go
+++ b/vendor/gopkg.in/yaml.v2/apic.go
@@ -86,6 +86,7 @@ func yaml_emitter_initialize(emitter *yaml_emitter_t) {
 		raw_buffer: make([]byte, 0, output_raw_buffer_size),
 		states:     make([]yaml_emitter_state_t, 0, initial_stack_size),
 		events:     make([]yaml_event_t, 0, initial_queue_size),
+		best_width: -1,
 	}
 }
 
diff --git a/vendor/gopkg.in/yaml.v3/.travis.yml b/vendor/gopkg.in/yaml.v3/.travis.yml
new file mode 100644
index 000000000..a130fe883
--- /dev/null
+++ b/vendor/gopkg.in/yaml.v3/.travis.yml
@@ -0,0 +1,17 @@
+language: go
+
+go:
+    - "1.4.x"
+    - "1.5.x"
+    - "1.6.x"
+    - "1.7.x"
+    - "1.8.x"
+    - "1.9.x"
+    - "1.10.x"
+    - "1.11.x"
+    - "1.12.x"
+    - "1.13.x"
+    - "1.14.x"
+    - "tip"
+
+go_import_path: gopkg.in/yaml.v3
diff --git a/vendor/gopkg.in/yaml.v3/LICENSE b/vendor/gopkg.in/yaml.v3/LICENSE
new file mode 100644
index 000000000..2683e4bb1
--- /dev/null
+++ b/vendor/gopkg.in/yaml.v3/LICENSE
@@ -0,0 +1,50 @@
+
+This project is covered by two different licenses: MIT and Apache.
+
+#### MIT License ####
+
+The following files were ported to Go from C files of libyaml, and thus
+are still covered by their original MIT license, with the additional
+copyright staring in 2011 when the project was ported over:
+
+    apic.go emitterc.go parserc.go readerc.go scannerc.go
+    writerc.go yamlh.go yamlprivateh.go
+
+Copyright (c) 2006-2010 Kirill Simonov
+Copyright (c) 2006-2011 Kirill Simonov
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+of the Software, and to permit persons to whom the Software is furnished to do
+so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+### Apache License ###
+
+All the remaining project files are covered by the Apache license:
+
+Copyright (c) 2011-2019 Canonical Ltd
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
diff --git a/vendor/gopkg.in/yaml.v3/NOTICE b/vendor/gopkg.in/yaml.v3/NOTICE
new file mode 100644
index 000000000..866d74a7a
--- /dev/null
+++ b/vendor/gopkg.in/yaml.v3/NOTICE
@@ -0,0 +1,13 @@
+Copyright 2011-2016 Canonical Ltd.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
diff --git a/vendor/gopkg.in/yaml.v3/README.md b/vendor/gopkg.in/yaml.v3/README.md
new file mode 100644
index 000000000..08eb1babd
--- /dev/null
+++ b/vendor/gopkg.in/yaml.v3/README.md
@@ -0,0 +1,150 @@
+# YAML support for the Go language
+
+Introduction
+------------
+
+The yaml package enables Go programs to comfortably encode and decode YAML
+values. It was developed within [Canonical](https://www.canonical.com) as
+part of the [juju](https://juju.ubuntu.com) project, and is based on a
+pure Go port of the well-known [libyaml](http://pyyaml.org/wiki/LibYAML)
+C library to parse and generate YAML data quickly and reliably.
+
+Compatibility
+-------------
+
+The yaml package supports most of YAML 1.2, but preserves some behavior
+from 1.1 for backwards compatibility.
+
+Specifically, as of v3 of the yaml package:
+
+ - YAML 1.1 bools (_yes/no, on/off_) are supported as long as they are being
+   decoded into a typed bool value. Otherwise they behave as a string. Booleans
+   in YAML 1.2 are _true/false_ only.
+ - Octals encode and decode as _0777_ per YAML 1.1, rather than _0o777_
+   as specified in YAML 1.2, because most parsers still use the old format.
+   Octals in the  _0o777_ format are supported though, so new files work.
+ - Does not support base-60 floats. These are gone from YAML 1.2, and were
+   actually never supported by this package as it's clearly a poor choice.
+
+and offers backwards
+compatibility with YAML 1.1 in some cases.
+1.2, including support for
+anchors, tags, map merging, etc. Multi-document unmarshalling is not yet
+implemented, and base-60 floats from YAML 1.1 are purposefully not
+supported since they're a poor design and are gone in YAML 1.2.
+
+Installation and usage
+----------------------
+
+The import path for the package is *gopkg.in/yaml.v3*.
+
+To install it, run:
+
+    go get gopkg.in/yaml.v3
+
+API documentation
+-----------------
+
+If opened in a browser, the import path itself leads to the API documentation:
+
+  - [https://gopkg.in/yaml.v3](https://gopkg.in/yaml.v3)
+
+API stability
+-------------
+
+The package API for yaml v3 will remain stable as described in [gopkg.in](https://gopkg.in).
+
+
+License
+-------
+
+The yaml package is licensed under the MIT and Apache License 2.0 licenses.
+Please see the LICENSE file for details.
+
+
+Example
+-------
+
+```Go
+package main
+
+import (
+        "fmt"
+        "log"
+
+        "gopkg.in/yaml.v3"
+)
+
+var data = `
+a: Easy!
+b:
+  c: 2
+  d: [3, 4]
+`
+
+// Note: struct fields must be public in order for unmarshal to
+// correctly populate the data.
+type T struct {
+        A string
+        B struct {
+                RenamedC int   `yaml:"c"`
+                D        []int `yaml:",flow"`
+        }
+}
+
+func main() {
+        t := T{}
+    
+        err := yaml.Unmarshal([]byte(data), &t)
+        if err != nil {
+                log.Fatalf("error: %v", err)
+        }
+        fmt.Printf("--- t:\n%v\n\n", t)
+    
+        d, err := yaml.Marshal(&t)
+        if err != nil {
+                log.Fatalf("error: %v", err)
+        }
+        fmt.Printf("--- t dump:\n%s\n\n", string(d))
+    
+        m := make(map[interface{}]interface{})
+    
+        err = yaml.Unmarshal([]byte(data), &m)
+        if err != nil {
+                log.Fatalf("error: %v", err)
+        }
+        fmt.Printf("--- m:\n%v\n\n", m)
+    
+        d, err = yaml.Marshal(&m)
+        if err != nil {
+                log.Fatalf("error: %v", err)
+        }
+        fmt.Printf("--- m dump:\n%s\n\n", string(d))
+}
+```
+
+This example will generate the following output:
+
+```
+--- t:
+{Easy! {2 [3 4]}}
+
+--- t dump:
+a: Easy!
+b:
+  c: 2
+  d: [3, 4]
+
+
+--- m:
+map[a:Easy! b:map[c:2 d:[3 4]]]
+
+--- m dump:
+a: Easy!
+b:
+  c: 2
+  d:
+  - 3
+  - 4
+```
+
diff --git a/vendor/gopkg.in/yaml.v3/apic.go b/vendor/gopkg.in/yaml.v3/apic.go
new file mode 100644
index 000000000..ae7d049f1
--- /dev/null
+++ b/vendor/gopkg.in/yaml.v3/apic.go
@@ -0,0 +1,747 @@
+// 
+// Copyright (c) 2011-2019 Canonical Ltd
+// Copyright (c) 2006-2010 Kirill Simonov
+// 
+// Permission is hereby granted, free of charge, to any person obtaining a copy of
+// this software and associated documentation files (the "Software"), to deal in
+// the Software without restriction, including without limitation the rights to
+// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+// of the Software, and to permit persons to whom the Software is furnished to do
+// so, subject to the following conditions:
+// 
+// The above copyright notice and this permission notice shall be included in all
+// copies or substantial portions of the Software.
+// 
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+// SOFTWARE.
+
+package yaml
+
+import (
+	"io"
+)
+
+func yaml_insert_token(parser *yaml_parser_t, pos int, token *yaml_token_t) {
+	//fmt.Println("yaml_insert_token", "pos:", pos, "typ:", token.typ, "head:", parser.tokens_head, "len:", len(parser.tokens))
+
+	// Check if we can move the queue at the beginning of the buffer.
+	if parser.tokens_head > 0 && len(parser.tokens) == cap(parser.tokens) {
+		if parser.tokens_head != len(parser.tokens) {
+			copy(parser.tokens, parser.tokens[parser.tokens_head:])
+		}
+		parser.tokens = parser.tokens[:len(parser.tokens)-parser.tokens_head]
+		parser.tokens_head = 0
+	}
+	parser.tokens = append(parser.tokens, *token)
+	if pos < 0 {
+		return
+	}
+	copy(parser.tokens[parser.tokens_head+pos+1:], parser.tokens[parser.tokens_head+pos:])
+	parser.tokens[parser.tokens_head+pos] = *token
+}
+
+// Create a new parser object.
+func yaml_parser_initialize(parser *yaml_parser_t) bool {
+	*parser = yaml_parser_t{
+		raw_buffer: make([]byte, 0, input_raw_buffer_size),
+		buffer:     make([]byte, 0, input_buffer_size),
+	}
+	return true
+}
+
+// Destroy a parser object.
+func yaml_parser_delete(parser *yaml_parser_t) {
+	*parser = yaml_parser_t{}
+}
+
+// String read handler.
+func yaml_string_read_handler(parser *yaml_parser_t, buffer []byte) (n int, err error) {
+	if parser.input_pos == len(parser.input) {
+		return 0, io.EOF
+	}
+	n = copy(buffer, parser.input[parser.input_pos:])
+	parser.input_pos += n
+	return n, nil
+}
+
+// Reader read handler.
+func yaml_reader_read_handler(parser *yaml_parser_t, buffer []byte) (n int, err error) {
+	return parser.input_reader.Read(buffer)
+}
+
+// Set a string input.
+func yaml_parser_set_input_string(parser *yaml_parser_t, input []byte) {
+	if parser.read_handler != nil {
+		panic("must set the input source only once")
+	}
+	parser.read_handler = yaml_string_read_handler
+	parser.input = input
+	parser.input_pos = 0
+}
+
+// Set a file input.
+func yaml_parser_set_input_reader(parser *yaml_parser_t, r io.Reader) {
+	if parser.read_handler != nil {
+		panic("must set the input source only once")
+	}
+	parser.read_handler = yaml_reader_read_handler
+	parser.input_reader = r
+}
+
+// Set the source encoding.
+func yaml_parser_set_encoding(parser *yaml_parser_t, encoding yaml_encoding_t) {
+	if parser.encoding != yaml_ANY_ENCODING {
+		panic("must set the encoding only once")
+	}
+	parser.encoding = encoding
+}
+
+// Create a new emitter object.
+func yaml_emitter_initialize(emitter *yaml_emitter_t) {
+	*emitter = yaml_emitter_t{
+		buffer:     make([]byte, output_buffer_size),
+		raw_buffer: make([]byte, 0, output_raw_buffer_size),
+		states:     make([]yaml_emitter_state_t, 0, initial_stack_size),
+		events:     make([]yaml_event_t, 0, initial_queue_size),
+		best_width: -1,
+	}
+}
+
+// Destroy an emitter object.
+func yaml_emitter_delete(emitter *yaml_emitter_t) {
+	*emitter = yaml_emitter_t{}
+}
+
+// String write handler.
+func yaml_string_write_handler(emitter *yaml_emitter_t, buffer []byte) error {
+	*emitter.output_buffer = append(*emitter.output_buffer, buffer...)
+	return nil
+}
+
+// yaml_writer_write_handler uses emitter.output_writer to write the
+// emitted text.
+func yaml_writer_write_handler(emitter *yaml_emitter_t, buffer []byte) error {
+	_, err := emitter.output_writer.Write(buffer)
+	return err
+}
+
+// Set a string output.
+func yaml_emitter_set_output_string(emitter *yaml_emitter_t, output_buffer *[]byte) {
+	if emitter.write_handler != nil {
+		panic("must set the output target only once")
+	}
+	emitter.write_handler = yaml_string_write_handler
+	emitter.output_buffer = output_buffer
+}
+
+// Set a file output.
+func yaml_emitter_set_output_writer(emitter *yaml_emitter_t, w io.Writer) {
+	if emitter.write_handler != nil {
+		panic("must set the output target only once")
+	}
+	emitter.write_handler = yaml_writer_write_handler
+	emitter.output_writer = w
+}
+
+// Set the output encoding.
+func yaml_emitter_set_encoding(emitter *yaml_emitter_t, encoding yaml_encoding_t) {
+	if emitter.encoding != yaml_ANY_ENCODING {
+		panic("must set the output encoding only once")
+	}
+	emitter.encoding = encoding
+}
+
+// Set the canonical output style.
+func yaml_emitter_set_canonical(emitter *yaml_emitter_t, canonical bool) {
+	emitter.canonical = canonical
+}
+
+// Set the indentation increment.
+func yaml_emitter_set_indent(emitter *yaml_emitter_t, indent int) {
+	if indent < 2 || indent > 9 {
+		indent = 2
+	}
+	emitter.best_indent = indent
+}
+
+// Set the preferred line width.
+func yaml_emitter_set_width(emitter *yaml_emitter_t, width int) {
+	if width < 0 {
+		width = -1
+	}
+	emitter.best_width = width
+}
+
+// Set if unescaped non-ASCII characters are allowed.
+func yaml_emitter_set_unicode(emitter *yaml_emitter_t, unicode bool) {
+	emitter.unicode = unicode
+}
+
+// Set the preferred line break character.
+func yaml_emitter_set_break(emitter *yaml_emitter_t, line_break yaml_break_t) {
+	emitter.line_break = line_break
+}
+
+///*
+// * Destroy a token object.
+// */
+//
+//YAML_DECLARE(void)
+//yaml_token_delete(yaml_token_t *token)
+//{
+//    assert(token);  // Non-NULL token object expected.
+//
+//    switch (token.type)
+//    {
+//        case YAML_TAG_DIRECTIVE_TOKEN:
+//            yaml_free(token.data.tag_directive.handle);
+//            yaml_free(token.data.tag_directive.prefix);
+//            break;
+//
+//        case YAML_ALIAS_TOKEN:
+//            yaml_free(token.data.alias.value);
+//            break;
+//
+//        case YAML_ANCHOR_TOKEN:
+//            yaml_free(token.data.anchor.value);
+//            break;
+//
+//        case YAML_TAG_TOKEN:
+//            yaml_free(token.data.tag.handle);
+//            yaml_free(token.data.tag.suffix);
+//            break;
+//
+//        case YAML_SCALAR_TOKEN:
+//            yaml_free(token.data.scalar.value);
+//            break;
+//
+//        default:
+//            break;
+//    }
+//
+//    memset(token, 0, sizeof(yaml_token_t));
+//}
+//
+///*
+// * Check if a string is a valid UTF-8 sequence.
+// *
+// * Check 'reader.c' for more details on UTF-8 encoding.
+// */
+//
+//static int
+//yaml_check_utf8(yaml_char_t *start, size_t length)
+//{
+//    yaml_char_t *end = start+length;
+//    yaml_char_t *pointer = start;
+//
+//    while (pointer < end) {
+//        unsigned char octet;
+//        unsigned int width;
+//        unsigned int value;
+//        size_t k;
+//
+//        octet = pointer[0];
+//        width = (octet & 0x80) == 0x00 ? 1 :
+//                (octet & 0xE0) == 0xC0 ? 2 :
+//                (octet & 0xF0) == 0xE0 ? 3 :
+//                (octet & 0xF8) == 0xF0 ? 4 : 0;
+//        value = (octet & 0x80) == 0x00 ? octet & 0x7F :
+//                (octet & 0xE0) == 0xC0 ? octet & 0x1F :
+//                (octet & 0xF0) == 0xE0 ? octet & 0x0F :
+//                (octet & 0xF8) == 0xF0 ? octet & 0x07 : 0;
+//        if (!width) return 0;
+//        if (pointer+width > end) return 0;
+//        for (k = 1; k < width; k ++) {
+//            octet = pointer[k];
+//            if ((octet & 0xC0) != 0x80) return 0;
+//            value = (value << 6) + (octet & 0x3F);
+//        }
+//        if (!((width == 1) ||
+//            (width == 2 && value >= 0x80) ||
+//            (width == 3 && value >= 0x800) ||
+//            (width == 4 && value >= 0x10000))) return 0;
+//
+//        pointer += width;
+//    }
+//
+//    return 1;
+//}
+//
+
+// Create STREAM-START.
+func yaml_stream_start_event_initialize(event *yaml_event_t, encoding yaml_encoding_t) {
+	*event = yaml_event_t{
+		typ:      yaml_STREAM_START_EVENT,
+		encoding: encoding,
+	}
+}
+
+// Create STREAM-END.
+func yaml_stream_end_event_initialize(event *yaml_event_t) {
+	*event = yaml_event_t{
+		typ: yaml_STREAM_END_EVENT,
+	}
+}
+
+// Create DOCUMENT-START.
+func yaml_document_start_event_initialize(
+	event *yaml_event_t,
+	version_directive *yaml_version_directive_t,
+	tag_directives []yaml_tag_directive_t,
+	implicit bool,
+) {
+	*event = yaml_event_t{
+		typ:               yaml_DOCUMENT_START_EVENT,
+		version_directive: version_directive,
+		tag_directives:    tag_directives,
+		implicit:          implicit,
+	}
+}
+
+// Create DOCUMENT-END.
+func yaml_document_end_event_initialize(event *yaml_event_t, implicit bool) {
+	*event = yaml_event_t{
+		typ:      yaml_DOCUMENT_END_EVENT,
+		implicit: implicit,
+	}
+}
+
+// Create ALIAS.
+func yaml_alias_event_initialize(event *yaml_event_t, anchor []byte) bool {
+	*event = yaml_event_t{
+		typ:    yaml_ALIAS_EVENT,
+		anchor: anchor,
+	}
+	return true
+}
+
+// Create SCALAR.
+func yaml_scalar_event_initialize(event *yaml_event_t, anchor, tag, value []byte, plain_implicit, quoted_implicit bool, style yaml_scalar_style_t) bool {
+	*event = yaml_event_t{
+		typ:             yaml_SCALAR_EVENT,
+		anchor:          anchor,
+		tag:             tag,
+		value:           value,
+		implicit:        plain_implicit,
+		quoted_implicit: quoted_implicit,
+		style:           yaml_style_t(style),
+	}
+	return true
+}
+
+// Create SEQUENCE-START.
+func yaml_sequence_start_event_initialize(event *yaml_event_t, anchor, tag []byte, implicit bool, style yaml_sequence_style_t) bool {
+	*event = yaml_event_t{
+		typ:      yaml_SEQUENCE_START_EVENT,
+		anchor:   anchor,
+		tag:      tag,
+		implicit: implicit,
+		style:    yaml_style_t(style),
+	}
+	return true
+}
+
+// Create SEQUENCE-END.
+func yaml_sequence_end_event_initialize(event *yaml_event_t) bool {
+	*event = yaml_event_t{
+		typ: yaml_SEQUENCE_END_EVENT,
+	}
+	return true
+}
+
+// Create MAPPING-START.
+func yaml_mapping_start_event_initialize(event *yaml_event_t, anchor, tag []byte, implicit bool, style yaml_mapping_style_t) {
+	*event = yaml_event_t{
+		typ:      yaml_MAPPING_START_EVENT,
+		anchor:   anchor,
+		tag:      tag,
+		implicit: implicit,
+		style:    yaml_style_t(style),
+	}
+}
+
+// Create MAPPING-END.
+func yaml_mapping_end_event_initialize(event *yaml_event_t) {
+	*event = yaml_event_t{
+		typ: yaml_MAPPING_END_EVENT,
+	}
+}
+
+// Destroy an event object.
+func yaml_event_delete(event *yaml_event_t) {
+	*event = yaml_event_t{}
+}
+
+///*
+// * Create a document object.
+// */
+//
+//YAML_DECLARE(int)
+//yaml_document_initialize(document *yaml_document_t,
+//        version_directive *yaml_version_directive_t,
+//        tag_directives_start *yaml_tag_directive_t,
+//        tag_directives_end *yaml_tag_directive_t,
+//        start_implicit int, end_implicit int)
+//{
+//    struct {
+//        error yaml_error_type_t
+//    } context
+//    struct {
+//        start *yaml_node_t
+//        end *yaml_node_t
+//        top *yaml_node_t
+//    } nodes = { NULL, NULL, NULL }
+//    version_directive_copy *yaml_version_directive_t = NULL
+//    struct {
+//        start *yaml_tag_directive_t
+//        end *yaml_tag_directive_t
+//        top *yaml_tag_directive_t
+//    } tag_directives_copy = { NULL, NULL, NULL }
+//    value yaml_tag_directive_t = { NULL, NULL }
+//    mark yaml_mark_t = { 0, 0, 0 }
+//
+//    assert(document) // Non-NULL document object is expected.
+//    assert((tag_directives_start && tag_directives_end) ||
+//            (tag_directives_start == tag_directives_end))
+//                            // Valid tag directives are expected.
+//
+//    if (!STACK_INIT(&context, nodes, INITIAL_STACK_SIZE)) goto error
+//
+//    if (version_directive) {
+//        version_directive_copy = yaml_malloc(sizeof(yaml_version_directive_t))
+//        if (!version_directive_copy) goto error
+//        version_directive_copy.major = version_directive.major
+//        version_directive_copy.minor = version_directive.minor
+//    }
+//
+//    if (tag_directives_start != tag_directives_end) {
+//        tag_directive *yaml_tag_directive_t
+//        if (!STACK_INIT(&context, tag_directives_copy, INITIAL_STACK_SIZE))
+//            goto error
+//        for (tag_directive = tag_directives_start
+//                tag_directive != tag_directives_end; tag_directive ++) {
+//            assert(tag_directive.handle)
+//            assert(tag_directive.prefix)
+//            if (!yaml_check_utf8(tag_directive.handle,
+//                        strlen((char *)tag_directive.handle)))
+//                goto error
+//            if (!yaml_check_utf8(tag_directive.prefix,
+//                        strlen((char *)tag_directive.prefix)))
+//                goto error
+//            value.handle = yaml_strdup(tag_directive.handle)
+//            value.prefix = yaml_strdup(tag_directive.prefix)
+//            if (!value.handle || !value.prefix) goto error
+//            if (!PUSH(&context, tag_directives_copy, value))
+//                goto error
+//            value.handle = NULL
+//            value.prefix = NULL
+//        }
+//    }
+//
+//    DOCUMENT_INIT(*document, nodes.start, nodes.end, version_directive_copy,
+//            tag_directives_copy.start, tag_directives_copy.top,
+//            start_implicit, end_implicit, mark, mark)
+//
+//    return 1
+//
+//error:
+//    STACK_DEL(&context, nodes)
+//    yaml_free(version_directive_copy)
+//    while (!STACK_EMPTY(&context, tag_directives_copy)) {
+//        value yaml_tag_directive_t = POP(&context, tag_directives_copy)
+//        yaml_free(value.handle)
+//        yaml_free(value.prefix)
+//    }
+//    STACK_DEL(&context, tag_directives_copy)
+//    yaml_free(value.handle)
+//    yaml_free(value.prefix)
+//
+//    return 0
+//}
+//
+///*
+// * Destroy a document object.
+// */
+//
+//YAML_DECLARE(void)
+//yaml_document_delete(document *yaml_document_t)
+//{
+//    struct {
+//        error yaml_error_type_t
+//    } context
+//    tag_directive *yaml_tag_directive_t
+//
+//    context.error = YAML_NO_ERROR // Eliminate a compiler warning.
+//
+//    assert(document) // Non-NULL document object is expected.
+//
+//    while (!STACK_EMPTY(&context, document.nodes)) {
+//        node yaml_node_t = POP(&context, document.nodes)
+//        yaml_free(node.tag)
+//        switch (node.type) {
+//            case YAML_SCALAR_NODE:
+//                yaml_free(node.data.scalar.value)
+//                break
+//            case YAML_SEQUENCE_NODE:
+//                STACK_DEL(&context, node.data.sequence.items)
+//                break
+//            case YAML_MAPPING_NODE:
+//                STACK_DEL(&context, node.data.mapping.pairs)
+//                break
+//            default:
+//                assert(0) // Should not happen.
+//        }
+//    }
+//    STACK_DEL(&context, document.nodes)
+//
+//    yaml_free(document.version_directive)
+//    for (tag_directive = document.tag_directives.start
+//            tag_directive != document.tag_directives.end
+//            tag_directive++) {
+//        yaml_free(tag_directive.handle)
+//        yaml_free(tag_directive.prefix)
+//    }
+//    yaml_free(document.tag_directives.start)
+//
+//    memset(document, 0, sizeof(yaml_document_t))
+//}
+//
+///**
+// * Get a document node.
+// */
+//
+//YAML_DECLARE(yaml_node_t *)
+//yaml_document_get_node(document *yaml_document_t, index int)
+//{
+//    assert(document) // Non-NULL document object is expected.
+//
+//    if (index > 0 && document.nodes.start + index <= document.nodes.top) {
+//        return document.nodes.start + index - 1
+//    }
+//    return NULL
+//}
+//
+///**
+// * Get the root object.
+// */
+//
+//YAML_DECLARE(yaml_node_t *)
+//yaml_document_get_root_node(document *yaml_document_t)
+//{
+//    assert(document) // Non-NULL document object is expected.
+//
+//    if (document.nodes.top != document.nodes.start) {
+//        return document.nodes.start
+//    }
+//    return NULL
+//}
+//
+///*
+// * Add a scalar node to a document.
+// */
+//
+//YAML_DECLARE(int)
+//yaml_document_add_scalar(document *yaml_document_t,
+//        tag *yaml_char_t, value *yaml_char_t, length int,
+//        style yaml_scalar_style_t)
+//{
+//    struct {
+//        error yaml_error_type_t
+//    } context
+//    mark yaml_mark_t = { 0, 0, 0 }
+//    tag_copy *yaml_char_t = NULL
+//    value_copy *yaml_char_t = NULL
+//    node yaml_node_t
+//
+//    assert(document) // Non-NULL document object is expected.
+//    assert(value) // Non-NULL value is expected.
+//
+//    if (!tag) {
+//        tag = (yaml_char_t *)YAML_DEFAULT_SCALAR_TAG
+//    }
+//
+//    if (!yaml_check_utf8(tag, strlen((char *)tag))) goto error
+//    tag_copy = yaml_strdup(tag)
+//    if (!tag_copy) goto error
+//
+//    if (length < 0) {
+//        length = strlen((char *)value)
+//    }
+//
+//    if (!yaml_check_utf8(value, length)) goto error
+//    value_copy = yaml_malloc(length+1)
+//    if (!value_copy) goto error
+//    memcpy(value_copy, value, length)
+//    value_copy[length] = '\0'
+//
+//    SCALAR_NODE_INIT(node, tag_copy, value_copy, length, style, mark, mark)
+//    if (!PUSH(&context, document.nodes, node)) goto error
+//
+//    return document.nodes.top - document.nodes.start
+//
+//error:
+//    yaml_free(tag_copy)
+//    yaml_free(value_copy)
+//
+//    return 0
+//}
+//
+///*
+// * Add a sequence node to a document.
+// */
+//
+//YAML_DECLARE(int)
+//yaml_document_add_sequence(document *yaml_document_t,
+//        tag *yaml_char_t, style yaml_sequence_style_t)
+//{
+//    struct {
+//        error yaml_error_type_t
+//    } context
+//    mark yaml_mark_t = { 0, 0, 0 }
+//    tag_copy *yaml_char_t = NULL
+//    struct {
+//        start *yaml_node_item_t
+//        end *yaml_node_item_t
+//        top *yaml_node_item_t
+//    } items = { NULL, NULL, NULL }
+//    node yaml_node_t
+//
+//    assert(document) // Non-NULL document object is expected.
+//
+//    if (!tag) {
+//        tag = (yaml_char_t *)YAML_DEFAULT_SEQUENCE_TAG
+//    }
+//
+//    if (!yaml_check_utf8(tag, strlen((char *)tag))) goto error
+//    tag_copy = yaml_strdup(tag)
+//    if (!tag_copy) goto error
+//
+//    if (!STACK_INIT(&context, items, INITIAL_STACK_SIZE)) goto error
+//
+//    SEQUENCE_NODE_INIT(node, tag_copy, items.start, items.end,
+//            style, mark, mark)
+//    if (!PUSH(&context, document.nodes, node)) goto error
+//
+//    return document.nodes.top - document.nodes.start
+//
+//error:
+//    STACK_DEL(&context, items)
+//    yaml_free(tag_copy)
+//
+//    return 0
+//}
+//
+///*
+// * Add a mapping node to a document.
+// */
+//
+//YAML_DECLARE(int)
+//yaml_document_add_mapping(document *yaml_document_t,
+//        tag *yaml_char_t, style yaml_mapping_style_t)
+//{
+//    struct {
+//        error yaml_error_type_t
+//    } context
+//    mark yaml_mark_t = { 0, 0, 0 }
+//    tag_copy *yaml_char_t = NULL
+//    struct {
+//        start *yaml_node_pair_t
+//        end *yaml_node_pair_t
+//        top *yaml_node_pair_t
+//    } pairs = { NULL, NULL, NULL }
+//    node yaml_node_t
+//
+//    assert(document) // Non-NULL document object is expected.
+//
+//    if (!tag) {
+//        tag = (yaml_char_t *)YAML_DEFAULT_MAPPING_TAG
+//    }
+//
+//    if (!yaml_check_utf8(tag, strlen((char *)tag))) goto error
+//    tag_copy = yaml_strdup(tag)
+//    if (!tag_copy) goto error
+//
+//    if (!STACK_INIT(&context, pairs, INITIAL_STACK_SIZE)) goto error
+//
+//    MAPPING_NODE_INIT(node, tag_copy, pairs.start, pairs.end,
+//            style, mark, mark)
+//    if (!PUSH(&context, document.nodes, node)) goto error
+//
+//    return document.nodes.top - document.nodes.start
+//
+//error:
+//    STACK_DEL(&context, pairs)
+//    yaml_free(tag_copy)
+//
+//    return 0
+//}
+//
+///*
+// * Append an item to a sequence node.
+// */
+//
+//YAML_DECLARE(int)
+//yaml_document_append_sequence_item(document *yaml_document_t,
+//        sequence int, item int)
+//{
+//    struct {
+//        error yaml_error_type_t
+//    } context
+//
+//    assert(document) // Non-NULL document is required.
+//    assert(sequence > 0
+//            && document.nodes.start + sequence <= document.nodes.top)
+//                            // Valid sequence id is required.
+//    assert(document.nodes.start[sequence-1].type == YAML_SEQUENCE_NODE)
+//                            // A sequence node is required.
+//    assert(item > 0 && document.nodes.start + item <= document.nodes.top)
+//                            // Valid item id is required.
+//
+//    if (!PUSH(&context,
+//                document.nodes.start[sequence-1].data.sequence.items, item))
+//        return 0
+//
+//    return 1
+//}
+//
+///*
+// * Append a pair of a key and a value to a mapping node.
+// */
+//
+//YAML_DECLARE(int)
+//yaml_document_append_mapping_pair(document *yaml_document_t,
+//        mapping int, key int, value int)
+//{
+//    struct {
+//        error yaml_error_type_t
+//    } context
+//
+//    pair yaml_node_pair_t
+//
+//    assert(document) // Non-NULL document is required.
+//    assert(mapping > 0
+//            && document.nodes.start + mapping <= document.nodes.top)
+//                            // Valid mapping id is required.
+//    assert(document.nodes.start[mapping-1].type == YAML_MAPPING_NODE)
+//                            // A mapping node is required.
+//    assert(key > 0 && document.nodes.start + key <= document.nodes.top)
+//                            // Valid key id is required.
+//    assert(value > 0 && document.nodes.start + value <= document.nodes.top)
+//                            // Valid value id is required.
+//
+//    pair.key = key
+//    pair.value = value
+//
+//    if (!PUSH(&context,
+//                document.nodes.start[mapping-1].data.mapping.pairs, pair))
+//        return 0
+//
+//    return 1
+//}
+//
+//
diff --git a/vendor/gopkg.in/yaml.v3/decode.go b/vendor/gopkg.in/yaml.v3/decode.go
new file mode 100644
index 000000000..21c0dacfd
--- /dev/null
+++ b/vendor/gopkg.in/yaml.v3/decode.go
@@ -0,0 +1,948 @@
+//
+// Copyright (c) 2011-2019 Canonical Ltd
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package yaml
+
+import (
+	"encoding"
+	"encoding/base64"
+	"fmt"
+	"io"
+	"math"
+	"reflect"
+	"strconv"
+	"time"
+)
+
+// ----------------------------------------------------------------------------
+// Parser, produces a node tree out of a libyaml event stream.
+
+type parser struct {
+	parser   yaml_parser_t
+	event    yaml_event_t
+	doc      *Node
+	anchors  map[string]*Node
+	doneInit bool
+	textless bool
+}
+
+func newParser(b []byte) *parser {
+	p := parser{}
+	if !yaml_parser_initialize(&p.parser) {
+		panic("failed to initialize YAML emitter")
+	}
+	if len(b) == 0 {
+		b = []byte{'\n'}
+	}
+	yaml_parser_set_input_string(&p.parser, b)
+	return &p
+}
+
+func newParserFromReader(r io.Reader) *parser {
+	p := parser{}
+	if !yaml_parser_initialize(&p.parser) {
+		panic("failed to initialize YAML emitter")
+	}
+	yaml_parser_set_input_reader(&p.parser, r)
+	return &p
+}
+
+func (p *parser) init() {
+	if p.doneInit {
+		return
+	}
+	p.anchors = make(map[string]*Node)
+	p.expect(yaml_STREAM_START_EVENT)
+	p.doneInit = true
+}
+
+func (p *parser) destroy() {
+	if p.event.typ != yaml_NO_EVENT {
+		yaml_event_delete(&p.event)
+	}
+	yaml_parser_delete(&p.parser)
+}
+
+// expect consumes an event from the event stream and
+// checks that it's of the expected type.
+func (p *parser) expect(e yaml_event_type_t) {
+	if p.event.typ == yaml_NO_EVENT {
+		if !yaml_parser_parse(&p.parser, &p.event) {
+			p.fail()
+		}
+	}
+	if p.event.typ == yaml_STREAM_END_EVENT {
+		failf("attempted to go past the end of stream; corrupted value?")
+	}
+	if p.event.typ != e {
+		p.parser.problem = fmt.Sprintf("expected %s event but got %s", e, p.event.typ)
+		p.fail()
+	}
+	yaml_event_delete(&p.event)
+	p.event.typ = yaml_NO_EVENT
+}
+
+// peek peeks at the next event in the event stream,
+// puts the results into p.event and returns the event type.
+func (p *parser) peek() yaml_event_type_t {
+	if p.event.typ != yaml_NO_EVENT {
+		return p.event.typ
+	}
+	if !yaml_parser_parse(&p.parser, &p.event) {
+		p.fail()
+	}
+	return p.event.typ
+}
+
+func (p *parser) fail() {
+	var where string
+	var line int
+	if p.parser.context_mark.line != 0 {
+		line = p.parser.context_mark.line
+		// Scanner errors don't iterate line before returning error
+		if p.parser.error == yaml_SCANNER_ERROR {
+			line++
+		}
+	} else if p.parser.problem_mark.line != 0 {
+		line = p.parser.problem_mark.line
+		// Scanner errors don't iterate line before returning error
+		if p.parser.error == yaml_SCANNER_ERROR {
+			line++
+		}
+	}
+	if line != 0 {
+		where = "line " + strconv.Itoa(line) + ": "
+	}
+	var msg string
+	if len(p.parser.problem) > 0 {
+		msg = p.parser.problem
+	} else {
+		msg = "unknown problem parsing YAML content"
+	}
+	failf("%s%s", where, msg)
+}
+
+func (p *parser) anchor(n *Node, anchor []byte) {
+	if anchor != nil {
+		n.Anchor = string(anchor)
+		p.anchors[n.Anchor] = n
+	}
+}
+
+func (p *parser) parse() *Node {
+	p.init()
+	switch p.peek() {
+	case yaml_SCALAR_EVENT:
+		return p.scalar()
+	case yaml_ALIAS_EVENT:
+		return p.alias()
+	case yaml_MAPPING_START_EVENT:
+		return p.mapping()
+	case yaml_SEQUENCE_START_EVENT:
+		return p.sequence()
+	case yaml_DOCUMENT_START_EVENT:
+		return p.document()
+	case yaml_STREAM_END_EVENT:
+		// Happens when attempting to decode an empty buffer.
+		return nil
+	case yaml_TAIL_COMMENT_EVENT:
+		panic("internal error: unexpected tail comment event (please report)")
+	default:
+		panic("internal error: attempted to parse unknown event (please report): " + p.event.typ.String())
+	}
+}
+
+func (p *parser) node(kind Kind, defaultTag, tag, value string) *Node {
+	var style Style
+	if tag != "" && tag != "!" {
+		tag = shortTag(tag)
+		style = TaggedStyle
+	} else if defaultTag != "" {
+		tag = defaultTag
+	} else if kind == ScalarNode {
+		tag, _ = resolve("", value)
+	}
+	n := &Node{
+		Kind:  kind,
+		Tag:   tag,
+		Value: value,
+		Style: style,
+	}
+	if !p.textless {
+		n.Line = p.event.start_mark.line + 1
+		n.Column = p.event.start_mark.column + 1
+		n.HeadComment = string(p.event.head_comment)
+		n.LineComment = string(p.event.line_comment)
+		n.FootComment = string(p.event.foot_comment)
+	}
+	return n
+}
+
+func (p *parser) parseChild(parent *Node) *Node {
+	child := p.parse()
+	parent.Content = append(parent.Content, child)
+	return child
+}
+
+func (p *parser) document() *Node {
+	n := p.node(DocumentNode, "", "", "")
+	p.doc = n
+	p.expect(yaml_DOCUMENT_START_EVENT)
+	p.parseChild(n)
+	if p.peek() == yaml_DOCUMENT_END_EVENT {
+		n.FootComment = string(p.event.foot_comment)
+	}
+	p.expect(yaml_DOCUMENT_END_EVENT)
+	return n
+}
+
+func (p *parser) alias() *Node {
+	n := p.node(AliasNode, "", "", string(p.event.anchor))
+	n.Alias = p.anchors[n.Value]
+	if n.Alias == nil {
+		failf("unknown anchor '%s' referenced", n.Value)
+	}
+	p.expect(yaml_ALIAS_EVENT)
+	return n
+}
+
+func (p *parser) scalar() *Node {
+	var parsedStyle = p.event.scalar_style()
+	var nodeStyle Style
+	switch {
+	case parsedStyle&yaml_DOUBLE_QUOTED_SCALAR_STYLE != 0:
+		nodeStyle = DoubleQuotedStyle
+	case parsedStyle&yaml_SINGLE_QUOTED_SCALAR_STYLE != 0:
+		nodeStyle = SingleQuotedStyle
+	case parsedStyle&yaml_LITERAL_SCALAR_STYLE != 0:
+		nodeStyle = LiteralStyle
+	case parsedStyle&yaml_FOLDED_SCALAR_STYLE != 0:
+		nodeStyle = FoldedStyle
+	}
+	var nodeValue = string(p.event.value)
+	var nodeTag = string(p.event.tag)
+	var defaultTag string
+	if nodeStyle == 0 {
+		if nodeValue == "<<" {
+			defaultTag = mergeTag
+		}
+	} else {
+		defaultTag = strTag
+	}
+	n := p.node(ScalarNode, defaultTag, nodeTag, nodeValue)
+	n.Style |= nodeStyle
+	p.anchor(n, p.event.anchor)
+	p.expect(yaml_SCALAR_EVENT)
+	return n
+}
+
+func (p *parser) sequence() *Node {
+	n := p.node(SequenceNode, seqTag, string(p.event.tag), "")
+	if p.event.sequence_style()&yaml_FLOW_SEQUENCE_STYLE != 0 {
+		n.Style |= FlowStyle
+	}
+	p.anchor(n, p.event.anchor)
+	p.expect(yaml_SEQUENCE_START_EVENT)
+	for p.peek() != yaml_SEQUENCE_END_EVENT {
+		p.parseChild(n)
+	}
+	n.LineComment = string(p.event.line_comment)
+	n.FootComment = string(p.event.foot_comment)
+	p.expect(yaml_SEQUENCE_END_EVENT)
+	return n
+}
+
+func (p *parser) mapping() *Node {
+	n := p.node(MappingNode, mapTag, string(p.event.tag), "")
+	block := true
+	if p.event.mapping_style()&yaml_FLOW_MAPPING_STYLE != 0 {
+		block = false
+		n.Style |= FlowStyle
+	}
+	p.anchor(n, p.event.anchor)
+	p.expect(yaml_MAPPING_START_EVENT)
+	for p.peek() != yaml_MAPPING_END_EVENT {
+		k := p.parseChild(n)
+		if block && k.FootComment != "" {
+			// Must be a foot comment for the prior value when being dedented.
+			if len(n.Content) > 2 {
+				n.Content[len(n.Content)-3].FootComment = k.FootComment
+				k.FootComment = ""
+			}
+		}
+		v := p.parseChild(n)
+		if k.FootComment == "" && v.FootComment != "" {
+			k.FootComment = v.FootComment
+			v.FootComment = ""
+		}
+		if p.peek() == yaml_TAIL_COMMENT_EVENT {
+			if k.FootComment == "" {
+				k.FootComment = string(p.event.foot_comment)
+			}
+			p.expect(yaml_TAIL_COMMENT_EVENT)
+		}
+	}
+	n.LineComment = string(p.event.line_comment)
+	n.FootComment = string(p.event.foot_comment)
+	if n.Style&FlowStyle == 0 && n.FootComment != "" && len(n.Content) > 1 {
+		n.Content[len(n.Content)-2].FootComment = n.FootComment
+		n.FootComment = ""
+	}
+	p.expect(yaml_MAPPING_END_EVENT)
+	return n
+}
+
+// ----------------------------------------------------------------------------
+// Decoder, unmarshals a node into a provided value.
+
+type decoder struct {
+	doc     *Node
+	aliases map[*Node]bool
+	terrors []string
+
+	stringMapType  reflect.Type
+	generalMapType reflect.Type
+
+	knownFields bool
+	uniqueKeys  bool
+	decodeCount int
+	aliasCount  int
+	aliasDepth  int
+}
+
+var (
+	nodeType       = reflect.TypeOf(Node{})
+	durationType   = reflect.TypeOf(time.Duration(0))
+	stringMapType  = reflect.TypeOf(map[string]interface{}{})
+	generalMapType = reflect.TypeOf(map[interface{}]interface{}{})
+	ifaceType      = generalMapType.Elem()
+	timeType       = reflect.TypeOf(time.Time{})
+	ptrTimeType    = reflect.TypeOf(&time.Time{})
+)
+
+func newDecoder() *decoder {
+	d := &decoder{
+		stringMapType:  stringMapType,
+		generalMapType: generalMapType,
+		uniqueKeys:     true,
+	}
+	d.aliases = make(map[*Node]bool)
+	return d
+}
+
+func (d *decoder) terror(n *Node, tag string, out reflect.Value) {
+	if n.Tag != "" {
+		tag = n.Tag
+	}
+	value := n.Value
+	if tag != seqTag && tag != mapTag {
+		if len(value) > 10 {
+			value = " `" + value[:7] + "...`"
+		} else {
+			value = " `" + value + "`"
+		}
+	}
+	d.terrors = append(d.terrors, fmt.Sprintf("line %d: cannot unmarshal %s%s into %s", n.Line, shortTag(tag), value, out.Type()))
+}
+
+func (d *decoder) callUnmarshaler(n *Node, u Unmarshaler) (good bool) {
+	err := u.UnmarshalYAML(n)
+	if e, ok := err.(*TypeError); ok {
+		d.terrors = append(d.terrors, e.Errors...)
+		return false
+	}
+	if err != nil {
+		fail(err)
+	}
+	return true
+}
+
+func (d *decoder) callObsoleteUnmarshaler(n *Node, u obsoleteUnmarshaler) (good bool) {
+	terrlen := len(d.terrors)
+	err := u.UnmarshalYAML(func(v interface{}) (err error) {
+		defer handleErr(&err)
+		d.unmarshal(n, reflect.ValueOf(v))
+		if len(d.terrors) > terrlen {
+			issues := d.terrors[terrlen:]
+			d.terrors = d.terrors[:terrlen]
+			return &TypeError{issues}
+		}
+		return nil
+	})
+	if e, ok := err.(*TypeError); ok {
+		d.terrors = append(d.terrors, e.Errors...)
+		return false
+	}
+	if err != nil {
+		fail(err)
+	}
+	return true
+}
+
+// d.prepare initializes and dereferences pointers and calls UnmarshalYAML
+// if a value is found to implement it.
+// It returns the initialized and dereferenced out value, whether
+// unmarshalling was already done by UnmarshalYAML, and if so whether
+// its types unmarshalled appropriately.
+//
+// If n holds a null value, prepare returns before doing anything.
+func (d *decoder) prepare(n *Node, out reflect.Value) (newout reflect.Value, unmarshaled, good bool) {
+	if n.ShortTag() == nullTag || n.Kind == 0 && n.IsZero() {
+		return out, false, false
+	}
+	again := true
+	for again {
+		again = false
+		if out.Kind() == reflect.Ptr {
+			if out.IsNil() {
+				out.Set(reflect.New(out.Type().Elem()))
+			}
+			out = out.Elem()
+			again = true
+		}
+		if out.CanAddr() {
+			outi := out.Addr().Interface()
+			if u, ok := outi.(Unmarshaler); ok {
+				good = d.callUnmarshaler(n, u)
+				return out, true, good
+			}
+			if u, ok := outi.(obsoleteUnmarshaler); ok {
+				good = d.callObsoleteUnmarshaler(n, u)
+				return out, true, good
+			}
+		}
+	}
+	return out, false, false
+}
+
+func (d *decoder) fieldByIndex(n *Node, v reflect.Value, index []int) (field reflect.Value) {
+	if n.ShortTag() == nullTag {
+		return reflect.Value{}
+	}
+	for _, num := range index {
+		for {
+			if v.Kind() == reflect.Ptr {
+				if v.IsNil() {
+					v.Set(reflect.New(v.Type().Elem()))
+				}
+				v = v.Elem()
+				continue
+			}
+			break
+		}
+		v = v.Field(num)
+	}
+	return v
+}
+
+const (
+	// 400,000 decode operations is ~500kb of dense object declarations, or
+	// ~5kb of dense object declarations with 10000% alias expansion
+	alias_ratio_range_low = 400000
+
+	// 4,000,000 decode operations is ~5MB of dense object declarations, or
+	// ~4.5MB of dense object declarations with 10% alias expansion
+	alias_ratio_range_high = 4000000
+
+	// alias_ratio_range is the range over which we scale allowed alias ratios
+	alias_ratio_range = float64(alias_ratio_range_high - alias_ratio_range_low)
+)
+
+func allowedAliasRatio(decodeCount int) float64 {
+	switch {
+	case decodeCount <= alias_ratio_range_low:
+		// allow 99% to come from alias expansion for small-to-medium documents
+		return 0.99
+	case decodeCount >= alias_ratio_range_high:
+		// allow 10% to come from alias expansion for very large documents
+		return 0.10
+	default:
+		// scale smoothly from 99% down to 10% over the range.
+		// this maps to 396,000 - 400,000 allowed alias-driven decodes over the range.
+		// 400,000 decode operations is ~100MB of allocations in worst-case scenarios (single-item maps).
+		return 0.99 - 0.89*(float64(decodeCount-alias_ratio_range_low)/alias_ratio_range)
+	}
+}
+
+func (d *decoder) unmarshal(n *Node, out reflect.Value) (good bool) {
+	d.decodeCount++
+	if d.aliasDepth > 0 {
+		d.aliasCount++
+	}
+	if d.aliasCount > 100 && d.decodeCount > 1000 && float64(d.aliasCount)/float64(d.decodeCount) > allowedAliasRatio(d.decodeCount) {
+		failf("document contains excessive aliasing")
+	}
+	if out.Type() == nodeType {
+		out.Set(reflect.ValueOf(n).Elem())
+		return true
+	}
+	switch n.Kind {
+	case DocumentNode:
+		return d.document(n, out)
+	case AliasNode:
+		return d.alias(n, out)
+	}
+	out, unmarshaled, good := d.prepare(n, out)
+	if unmarshaled {
+		return good
+	}
+	switch n.Kind {
+	case ScalarNode:
+		good = d.scalar(n, out)
+	case MappingNode:
+		good = d.mapping(n, out)
+	case SequenceNode:
+		good = d.sequence(n, out)
+	case 0:
+		if n.IsZero() {
+			return d.null(out)
+		}
+		fallthrough
+	default:
+		failf("cannot decode node with unknown kind %d", n.Kind)
+	}
+	return good
+}
+
+func (d *decoder) document(n *Node, out reflect.Value) (good bool) {
+	if len(n.Content) == 1 {
+		d.doc = n
+		d.unmarshal(n.Content[0], out)
+		return true
+	}
+	return false
+}
+
+func (d *decoder) alias(n *Node, out reflect.Value) (good bool) {
+	if d.aliases[n] {
+		// TODO this could actually be allowed in some circumstances.
+		failf("anchor '%s' value contains itself", n.Value)
+	}
+	d.aliases[n] = true
+	d.aliasDepth++
+	good = d.unmarshal(n.Alias, out)
+	d.aliasDepth--
+	delete(d.aliases, n)
+	return good
+}
+
+var zeroValue reflect.Value
+
+func resetMap(out reflect.Value) {
+	for _, k := range out.MapKeys() {
+		out.SetMapIndex(k, zeroValue)
+	}
+}
+
+func (d *decoder) null(out reflect.Value) bool {
+	if out.CanAddr() {
+		switch out.Kind() {
+		case reflect.Interface, reflect.Ptr, reflect.Map, reflect.Slice:
+			out.Set(reflect.Zero(out.Type()))
+			return true
+		}
+	}
+	return false
+}
+
+func (d *decoder) scalar(n *Node, out reflect.Value) bool {
+	var tag string
+	var resolved interface{}
+	if n.indicatedString() {
+		tag = strTag
+		resolved = n.Value
+	} else {
+		tag, resolved = resolve(n.Tag, n.Value)
+		if tag == binaryTag {
+			data, err := base64.StdEncoding.DecodeString(resolved.(string))
+			if err != nil {
+				failf("!!binary value contains invalid base64 data")
+			}
+			resolved = string(data)
+		}
+	}
+	if resolved == nil {
+		return d.null(out)
+	}
+	if resolvedv := reflect.ValueOf(resolved); out.Type() == resolvedv.Type() {
+		// We've resolved to exactly the type we want, so use that.
+		out.Set(resolvedv)
+		return true
+	}
+	// Perhaps we can use the value as a TextUnmarshaler to
+	// set its value.
+	if out.CanAddr() {
+		u, ok := out.Addr().Interface().(encoding.TextUnmarshaler)
+		if ok {
+			var text []byte
+			if tag == binaryTag {
+				text = []byte(resolved.(string))
+			} else {
+				// We let any value be unmarshaled into TextUnmarshaler.
+				// That might be more lax than we'd like, but the
+				// TextUnmarshaler itself should bowl out any dubious values.
+				text = []byte(n.Value)
+			}
+			err := u.UnmarshalText(text)
+			if err != nil {
+				fail(err)
+			}
+			return true
+		}
+	}
+	switch out.Kind() {
+	case reflect.String:
+		if tag == binaryTag {
+			out.SetString(resolved.(string))
+			return true
+		}
+		out.SetString(n.Value)
+		return true
+	case reflect.Interface:
+		out.Set(reflect.ValueOf(resolved))
+		return true
+	case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
+		// This used to work in v2, but it's very unfriendly.
+		isDuration := out.Type() == durationType
+
+		switch resolved := resolved.(type) {
+		case int:
+			if !isDuration && !out.OverflowInt(int64(resolved)) {
+				out.SetInt(int64(resolved))
+				return true
+			}
+		case int64:
+			if !isDuration && !out.OverflowInt(resolved) {
+				out.SetInt(resolved)
+				return true
+			}
+		case uint64:
+			if !isDuration && resolved <= math.MaxInt64 && !out.OverflowInt(int64(resolved)) {
+				out.SetInt(int64(resolved))
+				return true
+			}
+		case float64:
+			if !isDuration && resolved <= math.MaxInt64 && !out.OverflowInt(int64(resolved)) {
+				out.SetInt(int64(resolved))
+				return true
+			}
+		case string:
+			if out.Type() == durationType {
+				d, err := time.ParseDuration(resolved)
+				if err == nil {
+					out.SetInt(int64(d))
+					return true
+				}
+			}
+		}
+	case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr:
+		switch resolved := resolved.(type) {
+		case int:
+			if resolved >= 0 && !out.OverflowUint(uint64(resolved)) {
+				out.SetUint(uint64(resolved))
+				return true
+			}
+		case int64:
+			if resolved >= 0 && !out.OverflowUint(uint64(resolved)) {
+				out.SetUint(uint64(resolved))
+				return true
+			}
+		case uint64:
+			if !out.OverflowUint(uint64(resolved)) {
+				out.SetUint(uint64(resolved))
+				return true
+			}
+		case float64:
+			if resolved <= math.MaxUint64 && !out.OverflowUint(uint64(resolved)) {
+				out.SetUint(uint64(resolved))
+				return true
+			}
+		}
+	case reflect.Bool:
+		switch resolved := resolved.(type) {
+		case bool:
+			out.SetBool(resolved)
+			return true
+		case string:
+			// This offers some compatibility with the 1.1 spec (https://yaml.org/type/bool.html).
+			// It only works if explicitly attempting to unmarshal into a typed bool value.
+			switch resolved {
+			case "y", "Y", "yes", "Yes", "YES", "on", "On", "ON":
+				out.SetBool(true)
+				return true
+			case "n", "N", "no", "No", "NO", "off", "Off", "OFF":
+				out.SetBool(false)
+				return true
+			}
+		}
+	case reflect.Float32, reflect.Float64:
+		switch resolved := resolved.(type) {
+		case int:
+			out.SetFloat(float64(resolved))
+			return true
+		case int64:
+			out.SetFloat(float64(resolved))
+			return true
+		case uint64:
+			out.SetFloat(float64(resolved))
+			return true
+		case float64:
+			out.SetFloat(resolved)
+			return true
+		}
+	case reflect.Struct:
+		if resolvedv := reflect.ValueOf(resolved); out.Type() == resolvedv.Type() {
+			out.Set(resolvedv)
+			return true
+		}
+	case reflect.Ptr:
+		panic("yaml internal error: please report the issue")
+	}
+	d.terror(n, tag, out)
+	return false
+}
+
+func settableValueOf(i interface{}) reflect.Value {
+	v := reflect.ValueOf(i)
+	sv := reflect.New(v.Type()).Elem()
+	sv.Set(v)
+	return sv
+}
+
+func (d *decoder) sequence(n *Node, out reflect.Value) (good bool) {
+	l := len(n.Content)
+
+	var iface reflect.Value
+	switch out.Kind() {
+	case reflect.Slice:
+		out.Set(reflect.MakeSlice(out.Type(), l, l))
+	case reflect.Array:
+		if l != out.Len() {
+			failf("invalid array: want %d elements but got %d", out.Len(), l)
+		}
+	case reflect.Interface:
+		// No type hints. Will have to use a generic sequence.
+		iface = out
+		out = settableValueOf(make([]interface{}, l))
+	default:
+		d.terror(n, seqTag, out)
+		return false
+	}
+	et := out.Type().Elem()
+
+	j := 0
+	for i := 0; i < l; i++ {
+		e := reflect.New(et).Elem()
+		if ok := d.unmarshal(n.Content[i], e); ok {
+			out.Index(j).Set(e)
+			j++
+		}
+	}
+	if out.Kind() != reflect.Array {
+		out.Set(out.Slice(0, j))
+	}
+	if iface.IsValid() {
+		iface.Set(out)
+	}
+	return true
+}
+
+func (d *decoder) mapping(n *Node, out reflect.Value) (good bool) {
+	l := len(n.Content)
+	if d.uniqueKeys {
+		nerrs := len(d.terrors)
+		for i := 0; i < l; i += 2 {
+			ni := n.Content[i]
+			for j := i + 2; j < l; j += 2 {
+				nj := n.Content[j]
+				if ni.Kind == nj.Kind && ni.Value == nj.Value {
+					d.terrors = append(d.terrors, fmt.Sprintf("line %d: mapping key %#v already defined at line %d", nj.Line, nj.Value, ni.Line))
+				}
+			}
+		}
+		if len(d.terrors) > nerrs {
+			return false
+		}
+	}
+	switch out.Kind() {
+	case reflect.Struct:
+		return d.mappingStruct(n, out)
+	case reflect.Map:
+		// okay
+	case reflect.Interface:
+		iface := out
+		if isStringMap(n) {
+			out = reflect.MakeMap(d.stringMapType)
+		} else {
+			out = reflect.MakeMap(d.generalMapType)
+		}
+		iface.Set(out)
+	default:
+		d.terror(n, mapTag, out)
+		return false
+	}
+
+	outt := out.Type()
+	kt := outt.Key()
+	et := outt.Elem()
+
+	stringMapType := d.stringMapType
+	generalMapType := d.generalMapType
+	if outt.Elem() == ifaceType {
+		if outt.Key().Kind() == reflect.String {
+			d.stringMapType = outt
+		} else if outt.Key() == ifaceType {
+			d.generalMapType = outt
+		}
+	}
+
+	if out.IsNil() {
+		out.Set(reflect.MakeMap(outt))
+	}
+	for i := 0; i < l; i += 2 {
+		if isMerge(n.Content[i]) {
+			d.merge(n.Content[i+1], out)
+			continue
+		}
+		k := reflect.New(kt).Elem()
+		if d.unmarshal(n.Content[i], k) {
+			kkind := k.Kind()
+			if kkind == reflect.Interface {
+				kkind = k.Elem().Kind()
+			}
+			if kkind == reflect.Map || kkind == reflect.Slice {
+				failf("invalid map key: %#v", k.Interface())
+			}
+			e := reflect.New(et).Elem()
+			if d.unmarshal(n.Content[i+1], e) {
+				out.SetMapIndex(k, e)
+			}
+		}
+	}
+	d.stringMapType = stringMapType
+	d.generalMapType = generalMapType
+	return true
+}
+
+func isStringMap(n *Node) bool {
+	if n.Kind != MappingNode {
+		return false
+	}
+	l := len(n.Content)
+	for i := 0; i < l; i += 2 {
+		if n.Content[i].ShortTag() != strTag {
+			return false
+		}
+	}
+	return true
+}
+
+func (d *decoder) mappingStruct(n *Node, out reflect.Value) (good bool) {
+	sinfo, err := getStructInfo(out.Type())
+	if err != nil {
+		panic(err)
+	}
+
+	var inlineMap reflect.Value
+	var elemType reflect.Type
+	if sinfo.InlineMap != -1 {
+		inlineMap = out.Field(sinfo.InlineMap)
+		inlineMap.Set(reflect.New(inlineMap.Type()).Elem())
+		elemType = inlineMap.Type().Elem()
+	}
+
+	for _, index := range sinfo.InlineUnmarshalers {
+		field := d.fieldByIndex(n, out, index)
+		d.prepare(n, field)
+	}
+
+	var doneFields []bool
+	if d.uniqueKeys {
+		doneFields = make([]bool, len(sinfo.FieldsList))
+	}
+	name := settableValueOf("")
+	l := len(n.Content)
+	for i := 0; i < l; i += 2 {
+		ni := n.Content[i]
+		if isMerge(ni) {
+			d.merge(n.Content[i+1], out)
+			continue
+		}
+		if !d.unmarshal(ni, name) {
+			continue
+		}
+		if info, ok := sinfo.FieldsMap[name.String()]; ok {
+			if d.uniqueKeys {
+				if doneFields[info.Id] {
+					d.terrors = append(d.terrors, fmt.Sprintf("line %d: field %s already set in type %s", ni.Line, name.String(), out.Type()))
+					continue
+				}
+				doneFields[info.Id] = true
+			}
+			var field reflect.Value
+			if info.Inline == nil {
+				field = out.Field(info.Num)
+			} else {
+				field = d.fieldByIndex(n, out, info.Inline)
+			}
+			d.unmarshal(n.Content[i+1], field)
+		} else if sinfo.InlineMap != -1 {
+			if inlineMap.IsNil() {
+				inlineMap.Set(reflect.MakeMap(inlineMap.Type()))
+			}
+			value := reflect.New(elemType).Elem()
+			d.unmarshal(n.Content[i+1], value)
+			inlineMap.SetMapIndex(name, value)
+		} else if d.knownFields {
+			d.terrors = append(d.terrors, fmt.Sprintf("line %d: field %s not found in type %s", ni.Line, name.String(), out.Type()))
+		}
+	}
+	return true
+}
+
+func failWantMap() {
+	failf("map merge requires map or sequence of maps as the value")
+}
+
+func (d *decoder) merge(n *Node, out reflect.Value) {
+	switch n.Kind {
+	case MappingNode:
+		d.unmarshal(n, out)
+	case AliasNode:
+		if n.Alias != nil && n.Alias.Kind != MappingNode {
+			failWantMap()
+		}
+		d.unmarshal(n, out)
+	case SequenceNode:
+		// Step backwards as earlier nodes take precedence.
+		for i := len(n.Content) - 1; i >= 0; i-- {
+			ni := n.Content[i]
+			if ni.Kind == AliasNode {
+				if ni.Alias != nil && ni.Alias.Kind != MappingNode {
+					failWantMap()
+				}
+			} else if ni.Kind != MappingNode {
+				failWantMap()
+			}
+			d.unmarshal(ni, out)
+		}
+	default:
+		failWantMap()
+	}
+}
+
+func isMerge(n *Node) bool {
+	return n.Kind == ScalarNode && n.Value == "<<" && (n.Tag == "" || n.Tag == "!" || shortTag(n.Tag) == mergeTag)
+}
diff --git a/vendor/gopkg.in/yaml.v3/emitterc.go b/vendor/gopkg.in/yaml.v3/emitterc.go
new file mode 100644
index 000000000..c29217ef5
--- /dev/null
+++ b/vendor/gopkg.in/yaml.v3/emitterc.go
@@ -0,0 +1,2022 @@
+//
+// Copyright (c) 2011-2019 Canonical Ltd
+// Copyright (c) 2006-2010 Kirill Simonov
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy of
+// this software and associated documentation files (the "Software"), to deal in
+// the Software without restriction, including without limitation the rights to
+// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+// of the Software, and to permit persons to whom the Software is furnished to do
+// so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in all
+// copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+// SOFTWARE.
+
+package yaml
+
+import (
+	"bytes"
+	"fmt"
+)
+
+// Flush the buffer if needed.
+func flush(emitter *yaml_emitter_t) bool {
+	if emitter.buffer_pos+5 >= len(emitter.buffer) {
+		return yaml_emitter_flush(emitter)
+	}
+	return true
+}
+
+// Put a character to the output buffer.
+func put(emitter *yaml_emitter_t, value byte) bool {
+	if emitter.buffer_pos+5 >= len(emitter.buffer) && !yaml_emitter_flush(emitter) {
+		return false
+	}
+	emitter.buffer[emitter.buffer_pos] = value
+	emitter.buffer_pos++
+	emitter.column++
+	return true
+}
+
+// Put a line break to the output buffer.
+func put_break(emitter *yaml_emitter_t) bool {
+	if emitter.buffer_pos+5 >= len(emitter.buffer) && !yaml_emitter_flush(emitter) {
+		return false
+	}
+	switch emitter.line_break {
+	case yaml_CR_BREAK:
+		emitter.buffer[emitter.buffer_pos] = '\r'
+		emitter.buffer_pos += 1
+	case yaml_LN_BREAK:
+		emitter.buffer[emitter.buffer_pos] = '\n'
+		emitter.buffer_pos += 1
+	case yaml_CRLN_BREAK:
+		emitter.buffer[emitter.buffer_pos+0] = '\r'
+		emitter.buffer[emitter.buffer_pos+1] = '\n'
+		emitter.buffer_pos += 2
+	default:
+		panic("unknown line break setting")
+	}
+	if emitter.column == 0 {
+		emitter.space_above = true
+	}
+	emitter.column = 0
+	emitter.line++
+	// [Go] Do this here and below and drop from everywhere else (see commented lines).
+	emitter.indention = true
+	return true
+}
+
+// Copy a character from a string into buffer.
+func write(emitter *yaml_emitter_t, s []byte, i *int) bool {
+	if emitter.buffer_pos+5 >= len(emitter.buffer) && !yaml_emitter_flush(emitter) {
+		return false
+	}
+	p := emitter.buffer_pos
+	w := width(s[*i])
+	switch w {
+	case 4:
+		emitter.buffer[p+3] = s[*i+3]
+		fallthrough
+	case 3:
+		emitter.buffer[p+2] = s[*i+2]
+		fallthrough
+	case 2:
+		emitter.buffer[p+1] = s[*i+1]
+		fallthrough
+	case 1:
+		emitter.buffer[p+0] = s[*i+0]
+	default:
+		panic("unknown character width")
+	}
+	emitter.column++
+	emitter.buffer_pos += w
+	*i += w
+	return true
+}
+
+// Write a whole string into buffer.
+func write_all(emitter *yaml_emitter_t, s []byte) bool {
+	for i := 0; i < len(s); {
+		if !write(emitter, s, &i) {
+			return false
+		}
+	}
+	return true
+}
+
+// Copy a line break character from a string into buffer.
+func write_break(emitter *yaml_emitter_t, s []byte, i *int) bool {
+	if s[*i] == '\n' {
+		if !put_break(emitter) {
+			return false
+		}
+		*i++
+	} else {
+		if !write(emitter, s, i) {
+			return false
+		}
+		if emitter.column == 0 {
+			emitter.space_above = true
+		}
+		emitter.column = 0
+		emitter.line++
+		// [Go] Do this here and above and drop from everywhere else (see commented lines).
+		emitter.indention = true
+	}
+	return true
+}
+
+// Set an emitter error and return false.
+func yaml_emitter_set_emitter_error(emitter *yaml_emitter_t, problem string) bool {
+	emitter.error = yaml_EMITTER_ERROR
+	emitter.problem = problem
+	return false
+}
+
+// Emit an event.
+func yaml_emitter_emit(emitter *yaml_emitter_t, event *yaml_event_t) bool {
+	emitter.events = append(emitter.events, *event)
+	for !yaml_emitter_need_more_events(emitter) {
+		event := &emitter.events[emitter.events_head]
+		if !yaml_emitter_analyze_event(emitter, event) {
+			return false
+		}
+		if !yaml_emitter_state_machine(emitter, event) {
+			return false
+		}
+		yaml_event_delete(event)
+		emitter.events_head++
+	}
+	return true
+}
+
+// Check if we need to accumulate more events before emitting.
+//
+// We accumulate extra
+//  - 1 event for DOCUMENT-START
+//  - 2 events for SEQUENCE-START
+//  - 3 events for MAPPING-START
+//
+func yaml_emitter_need_more_events(emitter *yaml_emitter_t) bool {
+	if emitter.events_head == len(emitter.events) {
+		return true
+	}
+	var accumulate int
+	switch emitter.events[emitter.events_head].typ {
+	case yaml_DOCUMENT_START_EVENT:
+		accumulate = 1
+		break
+	case yaml_SEQUENCE_START_EVENT:
+		accumulate = 2
+		break
+	case yaml_MAPPING_START_EVENT:
+		accumulate = 3
+		break
+	default:
+		return false
+	}
+	if len(emitter.events)-emitter.events_head > accumulate {
+		return false
+	}
+	var level int
+	for i := emitter.events_head; i < len(emitter.events); i++ {
+		switch emitter.events[i].typ {
+		case yaml_STREAM_START_EVENT, yaml_DOCUMENT_START_EVENT, yaml_SEQUENCE_START_EVENT, yaml_MAPPING_START_EVENT:
+			level++
+		case yaml_STREAM_END_EVENT, yaml_DOCUMENT_END_EVENT, yaml_SEQUENCE_END_EVENT, yaml_MAPPING_END_EVENT:
+			level--
+		}
+		if level == 0 {
+			return false
+		}
+	}
+	return true
+}
+
+// Append a directive to the directives stack.
+func yaml_emitter_append_tag_directive(emitter *yaml_emitter_t, value *yaml_tag_directive_t, allow_duplicates bool) bool {
+	for i := 0; i < len(emitter.tag_directives); i++ {
+		if bytes.Equal(value.handle, emitter.tag_directives[i].handle) {
+			if allow_duplicates {
+				return true
+			}
+			return yaml_emitter_set_emitter_error(emitter, "duplicate %TAG directive")
+		}
+	}
+
+	// [Go] Do we actually need to copy this given garbage collection
+	// and the lack of deallocating destructors?
+	tag_copy := yaml_tag_directive_t{
+		handle: make([]byte, len(value.handle)),
+		prefix: make([]byte, len(value.prefix)),
+	}
+	copy(tag_copy.handle, value.handle)
+	copy(tag_copy.prefix, value.prefix)
+	emitter.tag_directives = append(emitter.tag_directives, tag_copy)
+	return true
+}
+
+// Increase the indentation level.
+func yaml_emitter_increase_indent(emitter *yaml_emitter_t, flow, indentless bool) bool {
+	emitter.indents = append(emitter.indents, emitter.indent)
+	if emitter.indent < 0 {
+		if flow {
+			emitter.indent = emitter.best_indent
+		} else {
+			emitter.indent = 0
+		}
+	} else if !indentless {
+		// [Go] This was changed so that indentations are more regular.
+		if emitter.states[len(emitter.states)-1] == yaml_EMIT_BLOCK_SEQUENCE_ITEM_STATE {
+			// The first indent inside a sequence will just skip the "- " indicator.
+			emitter.indent += 2
+		} else {
+			// Everything else aligns to the chosen indentation.
+			emitter.indent = emitter.best_indent*((emitter.indent+emitter.best_indent)/emitter.best_indent)
+		}
+	}
+	return true
+}
+
+// State dispatcher.
+func yaml_emitter_state_machine(emitter *yaml_emitter_t, event *yaml_event_t) bool {
+	switch emitter.state {
+	default:
+	case yaml_EMIT_STREAM_START_STATE:
+		return yaml_emitter_emit_stream_start(emitter, event)
+
+	case yaml_EMIT_FIRST_DOCUMENT_START_STATE:
+		return yaml_emitter_emit_document_start(emitter, event, true)
+
+	case yaml_EMIT_DOCUMENT_START_STATE:
+		return yaml_emitter_emit_document_start(emitter, event, false)
+
+	case yaml_EMIT_DOCUMENT_CONTENT_STATE:
+		return yaml_emitter_emit_document_content(emitter, event)
+
+	case yaml_EMIT_DOCUMENT_END_STATE:
+		return yaml_emitter_emit_document_end(emitter, event)
+
+	case yaml_EMIT_FLOW_SEQUENCE_FIRST_ITEM_STATE:
+		return yaml_emitter_emit_flow_sequence_item(emitter, event, true, false)
+
+	case yaml_EMIT_FLOW_SEQUENCE_TRAIL_ITEM_STATE:
+		return yaml_emitter_emit_flow_sequence_item(emitter, event, false, true)
+
+	case yaml_EMIT_FLOW_SEQUENCE_ITEM_STATE:
+		return yaml_emitter_emit_flow_sequence_item(emitter, event, false, false)
+
+	case yaml_EMIT_FLOW_MAPPING_FIRST_KEY_STATE:
+		return yaml_emitter_emit_flow_mapping_key(emitter, event, true, false)
+
+	case yaml_EMIT_FLOW_MAPPING_TRAIL_KEY_STATE:
+		return yaml_emitter_emit_flow_mapping_key(emitter, event, false, true)
+
+	case yaml_EMIT_FLOW_MAPPING_KEY_STATE:
+		return yaml_emitter_emit_flow_mapping_key(emitter, event, false, false)
+
+	case yaml_EMIT_FLOW_MAPPING_SIMPLE_VALUE_STATE:
+		return yaml_emitter_emit_flow_mapping_value(emitter, event, true)
+
+	case yaml_EMIT_FLOW_MAPPING_VALUE_STATE:
+		return yaml_emitter_emit_flow_mapping_value(emitter, event, false)
+
+	case yaml_EMIT_BLOCK_SEQUENCE_FIRST_ITEM_STATE:
+		return yaml_emitter_emit_block_sequence_item(emitter, event, true)
+
+	case yaml_EMIT_BLOCK_SEQUENCE_ITEM_STATE:
+		return yaml_emitter_emit_block_sequence_item(emitter, event, false)
+
+	case yaml_EMIT_BLOCK_MAPPING_FIRST_KEY_STATE:
+		return yaml_emitter_emit_block_mapping_key(emitter, event, true)
+
+	case yaml_EMIT_BLOCK_MAPPING_KEY_STATE:
+		return yaml_emitter_emit_block_mapping_key(emitter, event, false)
+
+	case yaml_EMIT_BLOCK_MAPPING_SIMPLE_VALUE_STATE:
+		return yaml_emitter_emit_block_mapping_value(emitter, event, true)
+
+	case yaml_EMIT_BLOCK_MAPPING_VALUE_STATE:
+		return yaml_emitter_emit_block_mapping_value(emitter, event, false)
+
+	case yaml_EMIT_END_STATE:
+		return yaml_emitter_set_emitter_error(emitter, "expected nothing after STREAM-END")
+	}
+	panic("invalid emitter state")
+}
+
+// Expect STREAM-START.
+func yaml_emitter_emit_stream_start(emitter *yaml_emitter_t, event *yaml_event_t) bool {
+	if event.typ != yaml_STREAM_START_EVENT {
+		return yaml_emitter_set_emitter_error(emitter, "expected STREAM-START")
+	}
+	if emitter.encoding == yaml_ANY_ENCODING {
+		emitter.encoding = event.encoding
+		if emitter.encoding == yaml_ANY_ENCODING {
+			emitter.encoding = yaml_UTF8_ENCODING
+		}
+	}
+	if emitter.best_indent < 2 || emitter.best_indent > 9 {
+		emitter.best_indent = 2
+	}
+	if emitter.best_width >= 0 && emitter.best_width <= emitter.best_indent*2 {
+		emitter.best_width = 80
+	}
+	if emitter.best_width < 0 {
+		emitter.best_width = 1<<31 - 1
+	}
+	if emitter.line_break == yaml_ANY_BREAK {
+		emitter.line_break = yaml_LN_BREAK
+	}
+
+	emitter.indent = -1
+	emitter.line = 0
+	emitter.column = 0
+	emitter.whitespace = true
+	emitter.indention = true
+	emitter.space_above = true
+	emitter.foot_indent = -1
+
+	if emitter.encoding != yaml_UTF8_ENCODING {
+		if !yaml_emitter_write_bom(emitter) {
+			return false
+		}
+	}
+	emitter.state = yaml_EMIT_FIRST_DOCUMENT_START_STATE
+	return true
+}
+
+// Expect DOCUMENT-START or STREAM-END.
+func yaml_emitter_emit_document_start(emitter *yaml_emitter_t, event *yaml_event_t, first bool) bool {
+
+	if event.typ == yaml_DOCUMENT_START_EVENT {
+
+		if event.version_directive != nil {
+			if !yaml_emitter_analyze_version_directive(emitter, event.version_directive) {
+				return false
+			}
+		}
+
+		for i := 0; i < len(event.tag_directives); i++ {
+			tag_directive := &event.tag_directives[i]
+			if !yaml_emitter_analyze_tag_directive(emitter, tag_directive) {
+				return false
+			}
+			if !yaml_emitter_append_tag_directive(emitter, tag_directive, false) {
+				return false
+			}
+		}
+
+		for i := 0; i < len(default_tag_directives); i++ {
+			tag_directive := &default_tag_directives[i]
+			if !yaml_emitter_append_tag_directive(emitter, tag_directive, true) {
+				return false
+			}
+		}
+
+		implicit := event.implicit
+		if !first || emitter.canonical {
+			implicit = false
+		}
+
+		if emitter.open_ended && (event.version_directive != nil || len(event.tag_directives) > 0) {
+			if !yaml_emitter_write_indicator(emitter, []byte("..."), true, false, false) {
+				return false
+			}
+			if !yaml_emitter_write_indent(emitter) {
+				return false
+			}
+		}
+
+		if event.version_directive != nil {
+			implicit = false
+			if !yaml_emitter_write_indicator(emitter, []byte("%YAML"), true, false, false) {
+				return false
+			}
+			if !yaml_emitter_write_indicator(emitter, []byte("1.1"), true, false, false) {
+				return false
+			}
+			if !yaml_emitter_write_indent(emitter) {
+				return false
+			}
+		}
+
+		if len(event.tag_directives) > 0 {
+			implicit = false
+			for i := 0; i < len(event.tag_directives); i++ {
+				tag_directive := &event.tag_directives[i]
+				if !yaml_emitter_write_indicator(emitter, []byte("%TAG"), true, false, false) {
+					return false
+				}
+				if !yaml_emitter_write_tag_handle(emitter, tag_directive.handle) {
+					return false
+				}
+				if !yaml_emitter_write_tag_content(emitter, tag_directive.prefix, true) {
+					return false
+				}
+				if !yaml_emitter_write_indent(emitter) {
+					return false
+				}
+			}
+		}
+
+		if yaml_emitter_check_empty_document(emitter) {
+			implicit = false
+		}
+		if !implicit {
+			if !yaml_emitter_write_indent(emitter) {
+				return false
+			}
+			if !yaml_emitter_write_indicator(emitter, []byte("---"), true, false, false) {
+				return false
+			}
+			if emitter.canonical || true {
+				if !yaml_emitter_write_indent(emitter) {
+					return false
+				}
+			}
+		}
+
+		if len(emitter.head_comment) > 0 {
+			if !yaml_emitter_process_head_comment(emitter) {
+				return false
+			}
+			if !put_break(emitter) {
+				return false
+			}
+		}
+
+		emitter.state = yaml_EMIT_DOCUMENT_CONTENT_STATE
+		return true
+	}
+
+	if event.typ == yaml_STREAM_END_EVENT {
+		if emitter.open_ended {
+			if !yaml_emitter_write_indicator(emitter, []byte("..."), true, false, false) {
+				return false
+			}
+			if !yaml_emitter_write_indent(emitter) {
+				return false
+			}
+		}
+		if !yaml_emitter_flush(emitter) {
+			return false
+		}
+		emitter.state = yaml_EMIT_END_STATE
+		return true
+	}
+
+	return yaml_emitter_set_emitter_error(emitter, "expected DOCUMENT-START or STREAM-END")
+}
+
+// Expect the root node.
+func yaml_emitter_emit_document_content(emitter *yaml_emitter_t, event *yaml_event_t) bool {
+	emitter.states = append(emitter.states, yaml_EMIT_DOCUMENT_END_STATE)
+
+	if !yaml_emitter_process_head_comment(emitter) {
+		return false
+	}
+	if !yaml_emitter_emit_node(emitter, event, true, false, false, false) {
+		return false
+	}
+	if !yaml_emitter_process_line_comment(emitter) {
+		return false
+	}
+	if !yaml_emitter_process_foot_comment(emitter) {
+		return false
+	}
+	return true
+}
+
+// Expect DOCUMENT-END.
+func yaml_emitter_emit_document_end(emitter *yaml_emitter_t, event *yaml_event_t) bool {
+	if event.typ != yaml_DOCUMENT_END_EVENT {
+		return yaml_emitter_set_emitter_error(emitter, "expected DOCUMENT-END")
+	}
+	// [Go] Force document foot separation.
+	emitter.foot_indent = 0
+	if !yaml_emitter_process_foot_comment(emitter) {
+		return false
+	}
+	emitter.foot_indent = -1
+	if !yaml_emitter_write_indent(emitter) {
+		return false
+	}
+	if !event.implicit {
+		// [Go] Allocate the slice elsewhere.
+		if !yaml_emitter_write_indicator(emitter, []byte("..."), true, false, false) {
+			return false
+		}
+		if !yaml_emitter_write_indent(emitter) {
+			return false
+		}
+	}
+	if !yaml_emitter_flush(emitter) {
+		return false
+	}
+	emitter.state = yaml_EMIT_DOCUMENT_START_STATE
+	emitter.tag_directives = emitter.tag_directives[:0]
+	return true
+}
+
+// Expect a flow item node.
+func yaml_emitter_emit_flow_sequence_item(emitter *yaml_emitter_t, event *yaml_event_t, first, trail bool) bool {
+	if first {
+		if !yaml_emitter_write_indicator(emitter, []byte{'['}, true, true, false) {
+			return false
+		}
+		if !yaml_emitter_increase_indent(emitter, true, false) {
+			return false
+		}
+		emitter.flow_level++
+	}
+
+	if event.typ == yaml_SEQUENCE_END_EVENT {
+		if emitter.canonical && !first && !trail {
+			if !yaml_emitter_write_indicator(emitter, []byte{','}, false, false, false) {
+				return false
+			}
+		}
+		emitter.flow_level--
+		emitter.indent = emitter.indents[len(emitter.indents)-1]
+		emitter.indents = emitter.indents[:len(emitter.indents)-1]
+		if emitter.column == 0 || emitter.canonical && !first {
+			if !yaml_emitter_write_indent(emitter) {
+				return false
+			}
+		}
+		if !yaml_emitter_write_indicator(emitter, []byte{']'}, false, false, false) {
+			return false
+		}
+		if !yaml_emitter_process_line_comment(emitter) {
+			return false
+		}
+		if !yaml_emitter_process_foot_comment(emitter) {
+			return false
+		}
+		emitter.state = emitter.states[len(emitter.states)-1]
+		emitter.states = emitter.states[:len(emitter.states)-1]
+
+		return true
+	}
+
+	if !first && !trail {
+		if !yaml_emitter_write_indicator(emitter, []byte{','}, false, false, false) {
+			return false
+		}
+	}
+
+	if !yaml_emitter_process_head_comment(emitter) {
+		return false
+	}
+	if emitter.column == 0 {
+		if !yaml_emitter_write_indent(emitter) {
+			return false
+		}
+	}
+
+	if emitter.canonical || emitter.column > emitter.best_width {
+		if !yaml_emitter_write_indent(emitter) {
+			return false
+		}
+	}
+	if len(emitter.line_comment)+len(emitter.foot_comment)+len(emitter.tail_comment) > 0 {
+		emitter.states = append(emitter.states, yaml_EMIT_FLOW_SEQUENCE_TRAIL_ITEM_STATE)
+	} else {
+		emitter.states = append(emitter.states, yaml_EMIT_FLOW_SEQUENCE_ITEM_STATE)
+	}
+	if !yaml_emitter_emit_node(emitter, event, false, true, false, false) {
+		return false
+	}
+	if len(emitter.line_comment)+len(emitter.foot_comment)+len(emitter.tail_comment) > 0 {
+		if !yaml_emitter_write_indicator(emitter, []byte{','}, false, false, false) {
+			return false
+		}
+	}
+	if !yaml_emitter_process_line_comment(emitter) {
+		return false
+	}
+	if !yaml_emitter_process_foot_comment(emitter) {
+		return false
+	}
+	return true
+}
+
+// Expect a flow key node.
+func yaml_emitter_emit_flow_mapping_key(emitter *yaml_emitter_t, event *yaml_event_t, first, trail bool) bool {
+	if first {
+		if !yaml_emitter_write_indicator(emitter, []byte{'{'}, true, true, false) {
+			return false
+		}
+		if !yaml_emitter_increase_indent(emitter, true, false) {
+			return false
+		}
+		emitter.flow_level++
+	}
+
+	if event.typ == yaml_MAPPING_END_EVENT {
+		if (emitter.canonical || len(emitter.head_comment)+len(emitter.foot_comment)+len(emitter.tail_comment) > 0) && !first && !trail {
+			if !yaml_emitter_write_indicator(emitter, []byte{','}, false, false, false) {
+				return false
+			}
+		}
+		if !yaml_emitter_process_head_comment(emitter) {
+			return false
+		}
+		emitter.flow_level--
+		emitter.indent = emitter.indents[len(emitter.indents)-1]
+		emitter.indents = emitter.indents[:len(emitter.indents)-1]
+		if emitter.canonical && !first {
+			if !yaml_emitter_write_indent(emitter) {
+				return false
+			}
+		}
+		if !yaml_emitter_write_indicator(emitter, []byte{'}'}, false, false, false) {
+			return false
+		}
+		if !yaml_emitter_process_line_comment(emitter) {
+			return false
+		}
+		if !yaml_emitter_process_foot_comment(emitter) {
+			return false
+		}
+		emitter.state = emitter.states[len(emitter.states)-1]
+		emitter.states = emitter.states[:len(emitter.states)-1]
+		return true
+	}
+
+	if !first && !trail {
+		if !yaml_emitter_write_indicator(emitter, []byte{','}, false, false, false) {
+			return false
+		}
+	}
+
+	if !yaml_emitter_process_head_comment(emitter) {
+		return false
+	}
+
+	if emitter.column == 0 {
+		if !yaml_emitter_write_indent(emitter) {
+			return false
+		}
+	}
+
+	if emitter.canonical || emitter.column > emitter.best_width {
+		if !yaml_emitter_write_indent(emitter) {
+			return false
+		}
+	}
+
+	if !emitter.canonical && yaml_emitter_check_simple_key(emitter) {
+		emitter.states = append(emitter.states, yaml_EMIT_FLOW_MAPPING_SIMPLE_VALUE_STATE)
+		return yaml_emitter_emit_node(emitter, event, false, false, true, true)
+	}
+	if !yaml_emitter_write_indicator(emitter, []byte{'?'}, true, false, false) {
+		return false
+	}
+	emitter.states = append(emitter.states, yaml_EMIT_FLOW_MAPPING_VALUE_STATE)
+	return yaml_emitter_emit_node(emitter, event, false, false, true, false)
+}
+
+// Expect a flow value node.
+func yaml_emitter_emit_flow_mapping_value(emitter *yaml_emitter_t, event *yaml_event_t, simple bool) bool {
+	if simple {
+		if !yaml_emitter_write_indicator(emitter, []byte{':'}, false, false, false) {
+			return false
+		}
+	} else {
+		if emitter.canonical || emitter.column > emitter.best_width {
+			if !yaml_emitter_write_indent(emitter) {
+				return false
+			}
+		}
+		if !yaml_emitter_write_indicator(emitter, []byte{':'}, true, false, false) {
+			return false
+		}
+	}
+	if len(emitter.line_comment)+len(emitter.foot_comment)+len(emitter.tail_comment) > 0 {
+		emitter.states = append(emitter.states, yaml_EMIT_FLOW_MAPPING_TRAIL_KEY_STATE)
+	} else {
+		emitter.states = append(emitter.states, yaml_EMIT_FLOW_MAPPING_KEY_STATE)
+	}
+	if !yaml_emitter_emit_node(emitter, event, false, false, true, false) {
+		return false
+	}
+	if len(emitter.line_comment)+len(emitter.foot_comment)+len(emitter.tail_comment) > 0 {
+		if !yaml_emitter_write_indicator(emitter, []byte{','}, false, false, false) {
+			return false
+		}
+	}
+	if !yaml_emitter_process_line_comment(emitter) {
+		return false
+	}
+	if !yaml_emitter_process_foot_comment(emitter) {
+		return false
+	}
+	return true
+}
+
+// Expect a block item node.
+func yaml_emitter_emit_block_sequence_item(emitter *yaml_emitter_t, event *yaml_event_t, first bool) bool {
+	if first {
+		if !yaml_emitter_increase_indent(emitter, false, false) {
+			return false
+		}
+	}
+	if event.typ == yaml_SEQUENCE_END_EVENT {
+		emitter.indent = emitter.indents[len(emitter.indents)-1]
+		emitter.indents = emitter.indents[:len(emitter.indents)-1]
+		emitter.state = emitter.states[len(emitter.states)-1]
+		emitter.states = emitter.states[:len(emitter.states)-1]
+		return true
+	}
+	if !yaml_emitter_process_head_comment(emitter) {
+		return false
+	}
+	if !yaml_emitter_write_indent(emitter) {
+		return false
+	}
+	if !yaml_emitter_write_indicator(emitter, []byte{'-'}, true, false, true) {
+		return false
+	}
+	emitter.states = append(emitter.states, yaml_EMIT_BLOCK_SEQUENCE_ITEM_STATE)
+	if !yaml_emitter_emit_node(emitter, event, false, true, false, false) {
+		return false
+	}
+	if !yaml_emitter_process_line_comment(emitter) {
+		return false
+	}
+	if !yaml_emitter_process_foot_comment(emitter) {
+		return false
+	}
+	return true
+}
+
+// Expect a block key node.
+func yaml_emitter_emit_block_mapping_key(emitter *yaml_emitter_t, event *yaml_event_t, first bool) bool {
+	if first {
+		if !yaml_emitter_increase_indent(emitter, false, false) {
+			return false
+		}
+	}
+	if !yaml_emitter_process_head_comment(emitter) {
+		return false
+	}
+	if event.typ == yaml_MAPPING_END_EVENT {
+		emitter.indent = emitter.indents[len(emitter.indents)-1]
+		emitter.indents = emitter.indents[:len(emitter.indents)-1]
+		emitter.state = emitter.states[len(emitter.states)-1]
+		emitter.states = emitter.states[:len(emitter.states)-1]
+		return true
+	}
+	if !yaml_emitter_write_indent(emitter) {
+		return false
+	}
+	if len(emitter.line_comment) > 0 {
+		// [Go] A line comment was provided for the key. That's unusual as the
+		//      scanner associates line comments with the value. Either way,
+		//      save the line comment and render it appropriately later.
+		emitter.key_line_comment = emitter.line_comment
+		emitter.line_comment = nil
+	}
+	if yaml_emitter_check_simple_key(emitter) {
+		emitter.states = append(emitter.states, yaml_EMIT_BLOCK_MAPPING_SIMPLE_VALUE_STATE)
+		return yaml_emitter_emit_node(emitter, event, false, false, true, true)
+	}
+	if !yaml_emitter_write_indicator(emitter, []byte{'?'}, true, false, true) {
+		return false
+	}
+	emitter.states = append(emitter.states, yaml_EMIT_BLOCK_MAPPING_VALUE_STATE)
+	return yaml_emitter_emit_node(emitter, event, false, false, true, false)
+}
+
+// Expect a block value node.
+func yaml_emitter_emit_block_mapping_value(emitter *yaml_emitter_t, event *yaml_event_t, simple bool) bool {
+	if simple {
+		if !yaml_emitter_write_indicator(emitter, []byte{':'}, false, false, false) {
+			return false
+		}
+	} else {
+		if !yaml_emitter_write_indent(emitter) {
+			return false
+		}
+		if !yaml_emitter_write_indicator(emitter, []byte{':'}, true, false, true) {
+			return false
+		}
+	}
+	if len(emitter.key_line_comment) > 0 {
+		// [Go] A line comment was previously provided for the key. Handle it before
+		//      the value so the inline comments are placed correctly.
+		if yaml_emitter_silent_nil_event(emitter, event) && len(emitter.line_comment) == 0 {
+			// Nothing other than the line comment will be written on the line.
+			emitter.line_comment = emitter.key_line_comment
+			emitter.key_line_comment = nil
+		} else {
+			// An actual value is coming, so emit the comment line.
+			emitter.line_comment, emitter.key_line_comment = emitter.key_line_comment, emitter.line_comment
+			if !yaml_emitter_process_line_comment(emitter) {
+				return false
+			}
+			emitter.line_comment, emitter.key_line_comment = emitter.key_line_comment, emitter.line_comment
+			// Indent in unless it's a block that will reindent anyway.
+			if event.sequence_style() == yaml_FLOW_SEQUENCE_STYLE || (event.typ != yaml_MAPPING_START_EVENT && event.typ != yaml_SEQUENCE_START_EVENT) {
+				emitter.indent = emitter.best_indent*((emitter.indent+emitter.best_indent)/emitter.best_indent)
+				if !yaml_emitter_write_indent(emitter) {
+					return false
+				}
+			}
+		}
+	}
+	emitter.states = append(emitter.states, yaml_EMIT_BLOCK_MAPPING_KEY_STATE)
+	if !yaml_emitter_emit_node(emitter, event, false, false, true, false) {
+		return false
+	}
+	if !yaml_emitter_process_line_comment(emitter) {
+		return false
+	}
+	if !yaml_emitter_process_foot_comment(emitter) {
+		return false
+	}
+	return true
+}
+
+func yaml_emitter_silent_nil_event(emitter *yaml_emitter_t, event *yaml_event_t) bool {
+	return event.typ == yaml_SCALAR_EVENT && event.implicit && !emitter.canonical && len(emitter.scalar_data.value) == 0
+}
+
+// Expect a node.
+func yaml_emitter_emit_node(emitter *yaml_emitter_t, event *yaml_event_t,
+	root bool, sequence bool, mapping bool, simple_key bool) bool {
+
+	emitter.root_context = root
+	emitter.sequence_context = sequence
+	emitter.mapping_context = mapping
+	emitter.simple_key_context = simple_key
+
+	switch event.typ {
+	case yaml_ALIAS_EVENT:
+		return yaml_emitter_emit_alias(emitter, event)
+	case yaml_SCALAR_EVENT:
+		return yaml_emitter_emit_scalar(emitter, event)
+	case yaml_SEQUENCE_START_EVENT:
+		return yaml_emitter_emit_sequence_start(emitter, event)
+	case yaml_MAPPING_START_EVENT:
+		return yaml_emitter_emit_mapping_start(emitter, event)
+	default:
+		return yaml_emitter_set_emitter_error(emitter,
+			fmt.Sprintf("expected SCALAR, SEQUENCE-START, MAPPING-START, or ALIAS, but got %v", event.typ))
+	}
+}
+
+// Expect ALIAS.
+func yaml_emitter_emit_alias(emitter *yaml_emitter_t, event *yaml_event_t) bool {
+	if !yaml_emitter_process_anchor(emitter) {
+		return false
+	}
+	emitter.state = emitter.states[len(emitter.states)-1]
+	emitter.states = emitter.states[:len(emitter.states)-1]
+	return true
+}
+
+// Expect SCALAR.
+func yaml_emitter_emit_scalar(emitter *yaml_emitter_t, event *yaml_event_t) bool {
+	if !yaml_emitter_select_scalar_style(emitter, event) {
+		return false
+	}
+	if !yaml_emitter_process_anchor(emitter) {
+		return false
+	}
+	if !yaml_emitter_process_tag(emitter) {
+		return false
+	}
+	if !yaml_emitter_increase_indent(emitter, true, false) {
+		return false
+	}
+	if !yaml_emitter_process_scalar(emitter) {
+		return false
+	}
+	emitter.indent = emitter.indents[len(emitter.indents)-1]
+	emitter.indents = emitter.indents[:len(emitter.indents)-1]
+	emitter.state = emitter.states[len(emitter.states)-1]
+	emitter.states = emitter.states[:len(emitter.states)-1]
+	return true
+}
+
+// Expect SEQUENCE-START.
+func yaml_emitter_emit_sequence_start(emitter *yaml_emitter_t, event *yaml_event_t) bool {
+	if !yaml_emitter_process_anchor(emitter) {
+		return false
+	}
+	if !yaml_emitter_process_tag(emitter) {
+		return false
+	}
+	if emitter.flow_level > 0 || emitter.canonical || event.sequence_style() == yaml_FLOW_SEQUENCE_STYLE ||
+		yaml_emitter_check_empty_sequence(emitter) {
+		emitter.state = yaml_EMIT_FLOW_SEQUENCE_FIRST_ITEM_STATE
+	} else {
+		emitter.state = yaml_EMIT_BLOCK_SEQUENCE_FIRST_ITEM_STATE
+	}
+	return true
+}
+
+// Expect MAPPING-START.
+func yaml_emitter_emit_mapping_start(emitter *yaml_emitter_t, event *yaml_event_t) bool {
+	if !yaml_emitter_process_anchor(emitter) {
+		return false
+	}
+	if !yaml_emitter_process_tag(emitter) {
+		return false
+	}
+	if emitter.flow_level > 0 || emitter.canonical || event.mapping_style() == yaml_FLOW_MAPPING_STYLE ||
+		yaml_emitter_check_empty_mapping(emitter) {
+		emitter.state = yaml_EMIT_FLOW_MAPPING_FIRST_KEY_STATE
+	} else {
+		emitter.state = yaml_EMIT_BLOCK_MAPPING_FIRST_KEY_STATE
+	}
+	return true
+}
+
+// Check if the document content is an empty scalar.
+func yaml_emitter_check_empty_document(emitter *yaml_emitter_t) bool {
+	return false // [Go] Huh?
+}
+
+// Check if the next events represent an empty sequence.
+func yaml_emitter_check_empty_sequence(emitter *yaml_emitter_t) bool {
+	if len(emitter.events)-emitter.events_head < 2 {
+		return false
+	}
+	return emitter.events[emitter.events_head].typ == yaml_SEQUENCE_START_EVENT &&
+		emitter.events[emitter.events_head+1].typ == yaml_SEQUENCE_END_EVENT
+}
+
+// Check if the next events represent an empty mapping.
+func yaml_emitter_check_empty_mapping(emitter *yaml_emitter_t) bool {
+	if len(emitter.events)-emitter.events_head < 2 {
+		return false
+	}
+	return emitter.events[emitter.events_head].typ == yaml_MAPPING_START_EVENT &&
+		emitter.events[emitter.events_head+1].typ == yaml_MAPPING_END_EVENT
+}
+
+// Check if the next node can be expressed as a simple key.
+func yaml_emitter_check_simple_key(emitter *yaml_emitter_t) bool {
+	length := 0
+	switch emitter.events[emitter.events_head].typ {
+	case yaml_ALIAS_EVENT:
+		length += len(emitter.anchor_data.anchor)
+	case yaml_SCALAR_EVENT:
+		if emitter.scalar_data.multiline {
+			return false
+		}
+		length += len(emitter.anchor_data.anchor) +
+			len(emitter.tag_data.handle) +
+			len(emitter.tag_data.suffix) +
+			len(emitter.scalar_data.value)
+	case yaml_SEQUENCE_START_EVENT:
+		if !yaml_emitter_check_empty_sequence(emitter) {
+			return false
+		}
+		length += len(emitter.anchor_data.anchor) +
+			len(emitter.tag_data.handle) +
+			len(emitter.tag_data.suffix)
+	case yaml_MAPPING_START_EVENT:
+		if !yaml_emitter_check_empty_mapping(emitter) {
+			return false
+		}
+		length += len(emitter.anchor_data.anchor) +
+			len(emitter.tag_data.handle) +
+			len(emitter.tag_data.suffix)
+	default:
+		return false
+	}
+	return length <= 128
+}
+
+// Determine an acceptable scalar style.
+func yaml_emitter_select_scalar_style(emitter *yaml_emitter_t, event *yaml_event_t) bool {
+
+	no_tag := len(emitter.tag_data.handle) == 0 && len(emitter.tag_data.suffix) == 0
+	if no_tag && !event.implicit && !event.quoted_implicit {
+		return yaml_emitter_set_emitter_error(emitter, "neither tag nor implicit flags are specified")
+	}
+
+	style := event.scalar_style()
+	if style == yaml_ANY_SCALAR_STYLE {
+		style = yaml_PLAIN_SCALAR_STYLE
+	}
+	if emitter.canonical {
+		style = yaml_DOUBLE_QUOTED_SCALAR_STYLE
+	}
+	if emitter.simple_key_context && emitter.scalar_data.multiline {
+		style = yaml_DOUBLE_QUOTED_SCALAR_STYLE
+	}
+
+	if style == yaml_PLAIN_SCALAR_STYLE {
+		if emitter.flow_level > 0 && !emitter.scalar_data.flow_plain_allowed ||
+			emitter.flow_level == 0 && !emitter.scalar_data.block_plain_allowed {
+			style = yaml_SINGLE_QUOTED_SCALAR_STYLE
+		}
+		if len(emitter.scalar_data.value) == 0 && (emitter.flow_level > 0 || emitter.simple_key_context) {
+			style = yaml_SINGLE_QUOTED_SCALAR_STYLE
+		}
+		if no_tag && !event.implicit {
+			style = yaml_SINGLE_QUOTED_SCALAR_STYLE
+		}
+	}
+	if style == yaml_SINGLE_QUOTED_SCALAR_STYLE {
+		if !emitter.scalar_data.single_quoted_allowed {
+			style = yaml_DOUBLE_QUOTED_SCALAR_STYLE
+		}
+	}
+	if style == yaml_LITERAL_SCALAR_STYLE || style == yaml_FOLDED_SCALAR_STYLE {
+		if !emitter.scalar_data.block_allowed || emitter.flow_level > 0 || emitter.simple_key_context {
+			style = yaml_DOUBLE_QUOTED_SCALAR_STYLE
+		}
+	}
+
+	if no_tag && !event.quoted_implicit && style != yaml_PLAIN_SCALAR_STYLE {
+		emitter.tag_data.handle = []byte{'!'}
+	}
+	emitter.scalar_data.style = style
+	return true
+}
+
+// Write an anchor.
+func yaml_emitter_process_anchor(emitter *yaml_emitter_t) bool {
+	if emitter.anchor_data.anchor == nil {
+		return true
+	}
+	c := []byte{'&'}
+	if emitter.anchor_data.alias {
+		c[0] = '*'
+	}
+	if !yaml_emitter_write_indicator(emitter, c, true, false, false) {
+		return false
+	}
+	return yaml_emitter_write_anchor(emitter, emitter.anchor_data.anchor)
+}
+
+// Write a tag.
+func yaml_emitter_process_tag(emitter *yaml_emitter_t) bool {
+	if len(emitter.tag_data.handle) == 0 && len(emitter.tag_data.suffix) == 0 {
+		return true
+	}
+	if len(emitter.tag_data.handle) > 0 {
+		if !yaml_emitter_write_tag_handle(emitter, emitter.tag_data.handle) {
+			return false
+		}
+		if len(emitter.tag_data.suffix) > 0 {
+			if !yaml_emitter_write_tag_content(emitter, emitter.tag_data.suffix, false) {
+				return false
+			}
+		}
+	} else {
+		// [Go] Allocate these slices elsewhere.
+		if !yaml_emitter_write_indicator(emitter, []byte("!<"), true, false, false) {
+			return false
+		}
+		if !yaml_emitter_write_tag_content(emitter, emitter.tag_data.suffix, false) {
+			return false
+		}
+		if !yaml_emitter_write_indicator(emitter, []byte{'>'}, false, false, false) {
+			return false
+		}
+	}
+	return true
+}
+
+// Write a scalar.
+func yaml_emitter_process_scalar(emitter *yaml_emitter_t) bool {
+	switch emitter.scalar_data.style {
+	case yaml_PLAIN_SCALAR_STYLE:
+		return yaml_emitter_write_plain_scalar(emitter, emitter.scalar_data.value, !emitter.simple_key_context)
+
+	case yaml_SINGLE_QUOTED_SCALAR_STYLE:
+		return yaml_emitter_write_single_quoted_scalar(emitter, emitter.scalar_data.value, !emitter.simple_key_context)
+
+	case yaml_DOUBLE_QUOTED_SCALAR_STYLE:
+		return yaml_emitter_write_double_quoted_scalar(emitter, emitter.scalar_data.value, !emitter.simple_key_context)
+
+	case yaml_LITERAL_SCALAR_STYLE:
+		return yaml_emitter_write_literal_scalar(emitter, emitter.scalar_data.value)
+
+	case yaml_FOLDED_SCALAR_STYLE:
+		return yaml_emitter_write_folded_scalar(emitter, emitter.scalar_data.value)
+	}
+	panic("unknown scalar style")
+}
+
+// Write a head comment.
+func yaml_emitter_process_head_comment(emitter *yaml_emitter_t) bool {
+	if len(emitter.tail_comment) > 0 {
+		if !yaml_emitter_write_indent(emitter) {
+			return false
+		}
+		if !yaml_emitter_write_comment(emitter, emitter.tail_comment) {
+			return false
+		}
+		emitter.tail_comment = emitter.tail_comment[:0]
+		emitter.foot_indent = emitter.indent
+		if emitter.foot_indent < 0 {
+			emitter.foot_indent = 0
+		}
+	}
+
+	if len(emitter.head_comment) == 0 {
+		return true
+	}
+	if !yaml_emitter_write_indent(emitter) {
+		return false
+	}
+	if !yaml_emitter_write_comment(emitter, emitter.head_comment) {
+		return false
+	}
+	emitter.head_comment = emitter.head_comment[:0]
+	return true
+}
+
+// Write an line comment.
+func yaml_emitter_process_line_comment(emitter *yaml_emitter_t) bool {
+	if len(emitter.line_comment) == 0 {
+		return true
+	}
+	if !emitter.whitespace {
+		if !put(emitter, ' ') {
+			return false
+		}
+	}
+	if !yaml_emitter_write_comment(emitter, emitter.line_comment) {
+		return false
+	}
+	emitter.line_comment = emitter.line_comment[:0]
+	return true
+}
+
+// Write a foot comment.
+func yaml_emitter_process_foot_comment(emitter *yaml_emitter_t) bool {
+	if len(emitter.foot_comment) == 0 {
+		return true
+	}
+	if !yaml_emitter_write_indent(emitter) {
+		return false
+	}
+	if !yaml_emitter_write_comment(emitter, emitter.foot_comment) {
+		return false
+	}
+	emitter.foot_comment = emitter.foot_comment[:0]
+	emitter.foot_indent = emitter.indent
+	if emitter.foot_indent < 0 {
+		emitter.foot_indent = 0
+	}
+	return true
+}
+
+// Check if a %YAML directive is valid.
+func yaml_emitter_analyze_version_directive(emitter *yaml_emitter_t, version_directive *yaml_version_directive_t) bool {
+	if version_directive.major != 1 || version_directive.minor != 1 {
+		return yaml_emitter_set_emitter_error(emitter, "incompatible %YAML directive")
+	}
+	return true
+}
+
+// Check if a %TAG directive is valid.
+func yaml_emitter_analyze_tag_directive(emitter *yaml_emitter_t, tag_directive *yaml_tag_directive_t) bool {
+	handle := tag_directive.handle
+	prefix := tag_directive.prefix
+	if len(handle) == 0 {
+		return yaml_emitter_set_emitter_error(emitter, "tag handle must not be empty")
+	}
+	if handle[0] != '!' {
+		return yaml_emitter_set_emitter_error(emitter, "tag handle must start with '!'")
+	}
+	if handle[len(handle)-1] != '!' {
+		return yaml_emitter_set_emitter_error(emitter, "tag handle must end with '!'")
+	}
+	for i := 1; i < len(handle)-1; i += width(handle[i]) {
+		if !is_alpha(handle, i) {
+			return yaml_emitter_set_emitter_error(emitter, "tag handle must contain alphanumerical characters only")
+		}
+	}
+	if len(prefix) == 0 {
+		return yaml_emitter_set_emitter_error(emitter, "tag prefix must not be empty")
+	}
+	return true
+}
+
+// Check if an anchor is valid.
+func yaml_emitter_analyze_anchor(emitter *yaml_emitter_t, anchor []byte, alias bool) bool {
+	if len(anchor) == 0 {
+		problem := "anchor value must not be empty"
+		if alias {
+			problem = "alias value must not be empty"
+		}
+		return yaml_emitter_set_emitter_error(emitter, problem)
+	}
+	for i := 0; i < len(anchor); i += width(anchor[i]) {
+		if !is_alpha(anchor, i) {
+			problem := "anchor value must contain alphanumerical characters only"
+			if alias {
+				problem = "alias value must contain alphanumerical characters only"
+			}
+			return yaml_emitter_set_emitter_error(emitter, problem)
+		}
+	}
+	emitter.anchor_data.anchor = anchor
+	emitter.anchor_data.alias = alias
+	return true
+}
+
+// Check if a tag is valid.
+func yaml_emitter_analyze_tag(emitter *yaml_emitter_t, tag []byte) bool {
+	if len(tag) == 0 {
+		return yaml_emitter_set_emitter_error(emitter, "tag value must not be empty")
+	}
+	for i := 0; i < len(emitter.tag_directives); i++ {
+		tag_directive := &emitter.tag_directives[i]
+		if bytes.HasPrefix(tag, tag_directive.prefix) {
+			emitter.tag_data.handle = tag_directive.handle
+			emitter.tag_data.suffix = tag[len(tag_directive.prefix):]
+			return true
+		}
+	}
+	emitter.tag_data.suffix = tag
+	return true
+}
+
+// Check if a scalar is valid.
+func yaml_emitter_analyze_scalar(emitter *yaml_emitter_t, value []byte) bool {
+	var (
+		block_indicators   = false
+		flow_indicators    = false
+		line_breaks        = false
+		special_characters = false
+		tab_characters     = false
+
+		leading_space  = false
+		leading_break  = false
+		trailing_space = false
+		trailing_break = false
+		break_space    = false
+		space_break    = false
+
+		preceded_by_whitespace = false
+		followed_by_whitespace = false
+		previous_space         = false
+		previous_break         = false
+	)
+
+	emitter.scalar_data.value = value
+
+	if len(value) == 0 {
+		emitter.scalar_data.multiline = false
+		emitter.scalar_data.flow_plain_allowed = false
+		emitter.scalar_data.block_plain_allowed = true
+		emitter.scalar_data.single_quoted_allowed = true
+		emitter.scalar_data.block_allowed = false
+		return true
+	}
+
+	if len(value) >= 3 && ((value[0] == '-' && value[1] == '-' && value[2] == '-') || (value[0] == '.' && value[1] == '.' && value[2] == '.')) {
+		block_indicators = true
+		flow_indicators = true
+	}
+
+	preceded_by_whitespace = true
+	for i, w := 0, 0; i < len(value); i += w {
+		w = width(value[i])
+		followed_by_whitespace = i+w >= len(value) || is_blank(value, i+w)
+
+		if i == 0 {
+			switch value[i] {
+			case '#', ',', '[', ']', '{', '}', '&', '*', '!', '|', '>', '\'', '"', '%', '@', '`':
+				flow_indicators = true
+				block_indicators = true
+			case '?', ':':
+				flow_indicators = true
+				if followed_by_whitespace {
+					block_indicators = true
+				}
+			case '-':
+				if followed_by_whitespace {
+					flow_indicators = true
+					block_indicators = true
+				}
+			}
+		} else {
+			switch value[i] {
+			case ',', '?', '[', ']', '{', '}':
+				flow_indicators = true
+			case ':':
+				flow_indicators = true
+				if followed_by_whitespace {
+					block_indicators = true
+				}
+			case '#':
+				if preceded_by_whitespace {
+					flow_indicators = true
+					block_indicators = true
+				}
+			}
+		}
+
+		if value[i] == '\t' {
+			tab_characters = true
+		} else if !is_printable(value, i) || !is_ascii(value, i) && !emitter.unicode {
+			special_characters = true
+		}
+		if is_space(value, i) {
+			if i == 0 {
+				leading_space = true
+			}
+			if i+width(value[i]) == len(value) {
+				trailing_space = true
+			}
+			if previous_break {
+				break_space = true
+			}
+			previous_space = true
+			previous_break = false
+		} else if is_break(value, i) {
+			line_breaks = true
+			if i == 0 {
+				leading_break = true
+			}
+			if i+width(value[i]) == len(value) {
+				trailing_break = true
+			}
+			if previous_space {
+				space_break = true
+			}
+			previous_space = false
+			previous_break = true
+		} else {
+			previous_space = false
+			previous_break = false
+		}
+
+		// [Go]: Why 'z'? Couldn't be the end of the string as that's the loop condition.
+		preceded_by_whitespace = is_blankz(value, i)
+	}
+
+	emitter.scalar_data.multiline = line_breaks
+	emitter.scalar_data.flow_plain_allowed = true
+	emitter.scalar_data.block_plain_allowed = true
+	emitter.scalar_data.single_quoted_allowed = true
+	emitter.scalar_data.block_allowed = true
+
+	if leading_space || leading_break || trailing_space || trailing_break {
+		emitter.scalar_data.flow_plain_allowed = false
+		emitter.scalar_data.block_plain_allowed = false
+	}
+	if trailing_space {
+		emitter.scalar_data.block_allowed = false
+	}
+	if break_space {
+		emitter.scalar_data.flow_plain_allowed = false
+		emitter.scalar_data.block_plain_allowed = false
+		emitter.scalar_data.single_quoted_allowed = false
+	}
+	if space_break || tab_characters || special_characters {
+		emitter.scalar_data.flow_plain_allowed = false
+		emitter.scalar_data.block_plain_allowed = false
+		emitter.scalar_data.single_quoted_allowed = false
+	}
+	if space_break || special_characters {
+		emitter.scalar_data.block_allowed = false
+	}
+	if line_breaks {
+		emitter.scalar_data.flow_plain_allowed = false
+		emitter.scalar_data.block_plain_allowed = false
+	}
+	if flow_indicators {
+		emitter.scalar_data.flow_plain_allowed = false
+	}
+	if block_indicators {
+		emitter.scalar_data.block_plain_allowed = false
+	}
+	return true
+}
+
+// Check if the event data is valid.
+func yaml_emitter_analyze_event(emitter *yaml_emitter_t, event *yaml_event_t) bool {
+
+	emitter.anchor_data.anchor = nil
+	emitter.tag_data.handle = nil
+	emitter.tag_data.suffix = nil
+	emitter.scalar_data.value = nil
+
+	if len(event.head_comment) > 0 {
+		emitter.head_comment = event.head_comment
+	}
+	if len(event.line_comment) > 0 {
+		emitter.line_comment = event.line_comment
+	}
+	if len(event.foot_comment) > 0 {
+		emitter.foot_comment = event.foot_comment
+	}
+	if len(event.tail_comment) > 0 {
+		emitter.tail_comment = event.tail_comment
+	}
+
+	switch event.typ {
+	case yaml_ALIAS_EVENT:
+		if !yaml_emitter_analyze_anchor(emitter, event.anchor, true) {
+			return false
+		}
+
+	case yaml_SCALAR_EVENT:
+		if len(event.anchor) > 0 {
+			if !yaml_emitter_analyze_anchor(emitter, event.anchor, false) {
+				return false
+			}
+		}
+		if len(event.tag) > 0 && (emitter.canonical || (!event.implicit && !event.quoted_implicit)) {
+			if !yaml_emitter_analyze_tag(emitter, event.tag) {
+				return false
+			}
+		}
+		if !yaml_emitter_analyze_scalar(emitter, event.value) {
+			return false
+		}
+
+	case yaml_SEQUENCE_START_EVENT:
+		if len(event.anchor) > 0 {
+			if !yaml_emitter_analyze_anchor(emitter, event.anchor, false) {
+				return false
+			}
+		}
+		if len(event.tag) > 0 && (emitter.canonical || !event.implicit) {
+			if !yaml_emitter_analyze_tag(emitter, event.tag) {
+				return false
+			}
+		}
+
+	case yaml_MAPPING_START_EVENT:
+		if len(event.anchor) > 0 {
+			if !yaml_emitter_analyze_anchor(emitter, event.anchor, false) {
+				return false
+			}
+		}
+		if len(event.tag) > 0 && (emitter.canonical || !event.implicit) {
+			if !yaml_emitter_analyze_tag(emitter, event.tag) {
+				return false
+			}
+		}
+	}
+	return true
+}
+
+// Write the BOM character.
+func yaml_emitter_write_bom(emitter *yaml_emitter_t) bool {
+	if !flush(emitter) {
+		return false
+	}
+	pos := emitter.buffer_pos
+	emitter.buffer[pos+0] = '\xEF'
+	emitter.buffer[pos+1] = '\xBB'
+	emitter.buffer[pos+2] = '\xBF'
+	emitter.buffer_pos += 3
+	return true
+}
+
+func yaml_emitter_write_indent(emitter *yaml_emitter_t) bool {
+	indent := emitter.indent
+	if indent < 0 {
+		indent = 0
+	}
+	if !emitter.indention || emitter.column > indent || (emitter.column == indent && !emitter.whitespace) {
+		if !put_break(emitter) {
+			return false
+		}
+	}
+	if emitter.foot_indent == indent {
+		if !put_break(emitter) {
+			return false
+		}
+	}
+	for emitter.column < indent {
+		if !put(emitter, ' ') {
+			return false
+		}
+	}
+	emitter.whitespace = true
+	//emitter.indention = true
+	emitter.space_above = false
+	emitter.foot_indent = -1
+	return true
+}
+
+func yaml_emitter_write_indicator(emitter *yaml_emitter_t, indicator []byte, need_whitespace, is_whitespace, is_indention bool) bool {
+	if need_whitespace && !emitter.whitespace {
+		if !put(emitter, ' ') {
+			return false
+		}
+	}
+	if !write_all(emitter, indicator) {
+		return false
+	}
+	emitter.whitespace = is_whitespace
+	emitter.indention = (emitter.indention && is_indention)
+	emitter.open_ended = false
+	return true
+}
+
+func yaml_emitter_write_anchor(emitter *yaml_emitter_t, value []byte) bool {
+	if !write_all(emitter, value) {
+		return false
+	}
+	emitter.whitespace = false
+	emitter.indention = false
+	return true
+}
+
+func yaml_emitter_write_tag_handle(emitter *yaml_emitter_t, value []byte) bool {
+	if !emitter.whitespace {
+		if !put(emitter, ' ') {
+			return false
+		}
+	}
+	if !write_all(emitter, value) {
+		return false
+	}
+	emitter.whitespace = false
+	emitter.indention = false
+	return true
+}
+
+func yaml_emitter_write_tag_content(emitter *yaml_emitter_t, value []byte, need_whitespace bool) bool {
+	if need_whitespace && !emitter.whitespace {
+		if !put(emitter, ' ') {
+			return false
+		}
+	}
+	for i := 0; i < len(value); {
+		var must_write bool
+		switch value[i] {
+		case ';', '/', '?', ':', '@', '&', '=', '+', '$', ',', '_', '.', '~', '*', '\'', '(', ')', '[', ']':
+			must_write = true
+		default:
+			must_write = is_alpha(value, i)
+		}
+		if must_write {
+			if !write(emitter, value, &i) {
+				return false
+			}
+		} else {
+			w := width(value[i])
+			for k := 0; k < w; k++ {
+				octet := value[i]
+				i++
+				if !put(emitter, '%') {
+					return false
+				}
+
+				c := octet >> 4
+				if c < 10 {
+					c += '0'
+				} else {
+					c += 'A' - 10
+				}
+				if !put(emitter, c) {
+					return false
+				}
+
+				c = octet & 0x0f
+				if c < 10 {
+					c += '0'
+				} else {
+					c += 'A' - 10
+				}
+				if !put(emitter, c) {
+					return false
+				}
+			}
+		}
+	}
+	emitter.whitespace = false
+	emitter.indention = false
+	return true
+}
+
+func yaml_emitter_write_plain_scalar(emitter *yaml_emitter_t, value []byte, allow_breaks bool) bool {
+	if len(value) > 0 && !emitter.whitespace {
+		if !put(emitter, ' ') {
+			return false
+		}
+	}
+
+	spaces := false
+	breaks := false
+	for i := 0; i < len(value); {
+		if is_space(value, i) {
+			if allow_breaks && !spaces && emitter.column > emitter.best_width && !is_space(value, i+1) {
+				if !yaml_emitter_write_indent(emitter) {
+					return false
+				}
+				i += width(value[i])
+			} else {
+				if !write(emitter, value, &i) {
+					return false
+				}
+			}
+			spaces = true
+		} else if is_break(value, i) {
+			if !breaks && value[i] == '\n' {
+				if !put_break(emitter) {
+					return false
+				}
+			}
+			if !write_break(emitter, value, &i) {
+				return false
+			}
+			//emitter.indention = true
+			breaks = true
+		} else {
+			if breaks {
+				if !yaml_emitter_write_indent(emitter) {
+					return false
+				}
+			}
+			if !write(emitter, value, &i) {
+				return false
+			}
+			emitter.indention = false
+			spaces = false
+			breaks = false
+		}
+	}
+
+	if len(value) > 0 {
+		emitter.whitespace = false
+	}
+	emitter.indention = false
+	if emitter.root_context {
+		emitter.open_ended = true
+	}
+
+	return true
+}
+
+func yaml_emitter_write_single_quoted_scalar(emitter *yaml_emitter_t, value []byte, allow_breaks bool) bool {
+
+	if !yaml_emitter_write_indicator(emitter, []byte{'\''}, true, false, false) {
+		return false
+	}
+
+	spaces := false
+	breaks := false
+	for i := 0; i < len(value); {
+		if is_space(value, i) {
+			if allow_breaks && !spaces && emitter.column > emitter.best_width && i > 0 && i < len(value)-1 && !is_space(value, i+1) {
+				if !yaml_emitter_write_indent(emitter) {
+					return false
+				}
+				i += width(value[i])
+			} else {
+				if !write(emitter, value, &i) {
+					return false
+				}
+			}
+			spaces = true
+		} else if is_break(value, i) {
+			if !breaks && value[i] == '\n' {
+				if !put_break(emitter) {
+					return false
+				}
+			}
+			if !write_break(emitter, value, &i) {
+				return false
+			}
+			//emitter.indention = true
+			breaks = true
+		} else {
+			if breaks {
+				if !yaml_emitter_write_indent(emitter) {
+					return false
+				}
+			}
+			if value[i] == '\'' {
+				if !put(emitter, '\'') {
+					return false
+				}
+			}
+			if !write(emitter, value, &i) {
+				return false
+			}
+			emitter.indention = false
+			spaces = false
+			breaks = false
+		}
+	}
+	if !yaml_emitter_write_indicator(emitter, []byte{'\''}, false, false, false) {
+		return false
+	}
+	emitter.whitespace = false
+	emitter.indention = false
+	return true
+}
+
+func yaml_emitter_write_double_quoted_scalar(emitter *yaml_emitter_t, value []byte, allow_breaks bool) bool {
+	spaces := false
+	if !yaml_emitter_write_indicator(emitter, []byte{'"'}, true, false, false) {
+		return false
+	}
+
+	for i := 0; i < len(value); {
+		if !is_printable(value, i) || (!emitter.unicode && !is_ascii(value, i)) ||
+			is_bom(value, i) || is_break(value, i) ||
+			value[i] == '"' || value[i] == '\\' {
+
+			octet := value[i]
+
+			var w int
+			var v rune
+			switch {
+			case octet&0x80 == 0x00:
+				w, v = 1, rune(octet&0x7F)
+			case octet&0xE0 == 0xC0:
+				w, v = 2, rune(octet&0x1F)
+			case octet&0xF0 == 0xE0:
+				w, v = 3, rune(octet&0x0F)
+			case octet&0xF8 == 0xF0:
+				w, v = 4, rune(octet&0x07)
+			}
+			for k := 1; k < w; k++ {
+				octet = value[i+k]
+				v = (v << 6) + (rune(octet) & 0x3F)
+			}
+			i += w
+
+			if !put(emitter, '\\') {
+				return false
+			}
+
+			var ok bool
+			switch v {
+			case 0x00:
+				ok = put(emitter, '0')
+			case 0x07:
+				ok = put(emitter, 'a')
+			case 0x08:
+				ok = put(emitter, 'b')
+			case 0x09:
+				ok = put(emitter, 't')
+			case 0x0A:
+				ok = put(emitter, 'n')
+			case 0x0b:
+				ok = put(emitter, 'v')
+			case 0x0c:
+				ok = put(emitter, 'f')
+			case 0x0d:
+				ok = put(emitter, 'r')
+			case 0x1b:
+				ok = put(emitter, 'e')
+			case 0x22:
+				ok = put(emitter, '"')
+			case 0x5c:
+				ok = put(emitter, '\\')
+			case 0x85:
+				ok = put(emitter, 'N')
+			case 0xA0:
+				ok = put(emitter, '_')
+			case 0x2028:
+				ok = put(emitter, 'L')
+			case 0x2029:
+				ok = put(emitter, 'P')
+			default:
+				if v <= 0xFF {
+					ok = put(emitter, 'x')
+					w = 2
+				} else if v <= 0xFFFF {
+					ok = put(emitter, 'u')
+					w = 4
+				} else {
+					ok = put(emitter, 'U')
+					w = 8
+				}
+				for k := (w - 1) * 4; ok && k >= 0; k -= 4 {
+					digit := byte((v >> uint(k)) & 0x0F)
+					if digit < 10 {
+						ok = put(emitter, digit+'0')
+					} else {
+						ok = put(emitter, digit+'A'-10)
+					}
+				}
+			}
+			if !ok {
+				return false
+			}
+			spaces = false
+		} else if is_space(value, i) {
+			if allow_breaks && !spaces && emitter.column > emitter.best_width && i > 0 && i < len(value)-1 {
+				if !yaml_emitter_write_indent(emitter) {
+					return false
+				}
+				if is_space(value, i+1) {
+					if !put(emitter, '\\') {
+						return false
+					}
+				}
+				i += width(value[i])
+			} else if !write(emitter, value, &i) {
+				return false
+			}
+			spaces = true
+		} else {
+			if !write(emitter, value, &i) {
+				return false
+			}
+			spaces = false
+		}
+	}
+	if !yaml_emitter_write_indicator(emitter, []byte{'"'}, false, false, false) {
+		return false
+	}
+	emitter.whitespace = false
+	emitter.indention = false
+	return true
+}
+
+func yaml_emitter_write_block_scalar_hints(emitter *yaml_emitter_t, value []byte) bool {
+	if is_space(value, 0) || is_break(value, 0) {
+		indent_hint := []byte{'0' + byte(emitter.best_indent)}
+		if !yaml_emitter_write_indicator(emitter, indent_hint, false, false, false) {
+			return false
+		}
+	}
+
+	emitter.open_ended = false
+
+	var chomp_hint [1]byte
+	if len(value) == 0 {
+		chomp_hint[0] = '-'
+	} else {
+		i := len(value) - 1
+		for value[i]&0xC0 == 0x80 {
+			i--
+		}
+		if !is_break(value, i) {
+			chomp_hint[0] = '-'
+		} else if i == 0 {
+			chomp_hint[0] = '+'
+			emitter.open_ended = true
+		} else {
+			i--
+			for value[i]&0xC0 == 0x80 {
+				i--
+			}
+			if is_break(value, i) {
+				chomp_hint[0] = '+'
+				emitter.open_ended = true
+			}
+		}
+	}
+	if chomp_hint[0] != 0 {
+		if !yaml_emitter_write_indicator(emitter, chomp_hint[:], false, false, false) {
+			return false
+		}
+	}
+	return true
+}
+
+func yaml_emitter_write_literal_scalar(emitter *yaml_emitter_t, value []byte) bool {
+	if !yaml_emitter_write_indicator(emitter, []byte{'|'}, true, false, false) {
+		return false
+	}
+	if !yaml_emitter_write_block_scalar_hints(emitter, value) {
+		return false
+	}
+	if !put_break(emitter) {
+		return false
+	}
+	//emitter.indention = true
+	emitter.whitespace = true
+	breaks := true
+	for i := 0; i < len(value); {
+		if is_break(value, i) {
+			if !write_break(emitter, value, &i) {
+				return false
+			}
+			//emitter.indention = true
+			breaks = true
+		} else {
+			if breaks {
+				if !yaml_emitter_write_indent(emitter) {
+					return false
+				}
+			}
+			if !write(emitter, value, &i) {
+				return false
+			}
+			emitter.indention = false
+			breaks = false
+		}
+	}
+
+	return true
+}
+
+func yaml_emitter_write_folded_scalar(emitter *yaml_emitter_t, value []byte) bool {
+	if !yaml_emitter_write_indicator(emitter, []byte{'>'}, true, false, false) {
+		return false
+	}
+	if !yaml_emitter_write_block_scalar_hints(emitter, value) {
+		return false
+	}
+
+	if !put_break(emitter) {
+		return false
+	}
+	//emitter.indention = true
+	emitter.whitespace = true
+
+	breaks := true
+	leading_spaces := true
+	for i := 0; i < len(value); {
+		if is_break(value, i) {
+			if !breaks && !leading_spaces && value[i] == '\n' {
+				k := 0
+				for is_break(value, k) {
+					k += width(value[k])
+				}
+				if !is_blankz(value, k) {
+					if !put_break(emitter) {
+						return false
+					}
+				}
+			}
+			if !write_break(emitter, value, &i) {
+				return false
+			}
+			//emitter.indention = true
+			breaks = true
+		} else {
+			if breaks {
+				if !yaml_emitter_write_indent(emitter) {
+					return false
+				}
+				leading_spaces = is_blank(value, i)
+			}
+			if !breaks && is_space(value, i) && !is_space(value, i+1) && emitter.column > emitter.best_width {
+				if !yaml_emitter_write_indent(emitter) {
+					return false
+				}
+				i += width(value[i])
+			} else {
+				if !write(emitter, value, &i) {
+					return false
+				}
+			}
+			emitter.indention = false
+			breaks = false
+		}
+	}
+	return true
+}
+
+func yaml_emitter_write_comment(emitter *yaml_emitter_t, comment []byte) bool {
+	breaks := false
+	pound := false
+	for i := 0; i < len(comment); {
+		if is_break(comment, i) {
+			if !write_break(emitter, comment, &i) {
+				return false
+			}
+			//emitter.indention = true
+			breaks = true
+			pound = false
+		} else {
+			if breaks && !yaml_emitter_write_indent(emitter) {
+				return false
+			}
+			if !pound {
+				if comment[i] != '#' && (!put(emitter, '#') || !put(emitter, ' ')) {
+					return false
+				}
+				pound = true
+			}
+			if !write(emitter, comment, &i) {
+				return false
+			}
+			emitter.indention = false
+			breaks = false
+		}
+	}
+	if !breaks && !put_break(emitter) {
+		return false
+	}
+
+	emitter.whitespace = true
+	//emitter.indention = true
+	return true
+}
diff --git a/vendor/gopkg.in/yaml.v3/encode.go b/vendor/gopkg.in/yaml.v3/encode.go
new file mode 100644
index 000000000..45e8d1e1b
--- /dev/null
+++ b/vendor/gopkg.in/yaml.v3/encode.go
@@ -0,0 +1,572 @@
+//
+// Copyright (c) 2011-2019 Canonical Ltd
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package yaml
+
+import (
+	"encoding"
+	"fmt"
+	"io"
+	"reflect"
+	"regexp"
+	"sort"
+	"strconv"
+	"strings"
+	"time"
+	"unicode/utf8"
+)
+
+type encoder struct {
+	emitter  yaml_emitter_t
+	event    yaml_event_t
+	out      []byte
+	flow     bool
+	indent   int
+	doneInit bool
+}
+
+func newEncoder() *encoder {
+	e := &encoder{}
+	yaml_emitter_initialize(&e.emitter)
+	yaml_emitter_set_output_string(&e.emitter, &e.out)
+	yaml_emitter_set_unicode(&e.emitter, true)
+	return e
+}
+
+func newEncoderWithWriter(w io.Writer) *encoder {
+	e := &encoder{}
+	yaml_emitter_initialize(&e.emitter)
+	yaml_emitter_set_output_writer(&e.emitter, w)
+	yaml_emitter_set_unicode(&e.emitter, true)
+	return e
+}
+
+func (e *encoder) init() {
+	if e.doneInit {
+		return
+	}
+	if e.indent == 0 {
+		e.indent = 4
+	}
+	e.emitter.best_indent = e.indent
+	yaml_stream_start_event_initialize(&e.event, yaml_UTF8_ENCODING)
+	e.emit()
+	e.doneInit = true
+}
+
+func (e *encoder) finish() {
+	e.emitter.open_ended = false
+	yaml_stream_end_event_initialize(&e.event)
+	e.emit()
+}
+
+func (e *encoder) destroy() {
+	yaml_emitter_delete(&e.emitter)
+}
+
+func (e *encoder) emit() {
+	// This will internally delete the e.event value.
+	e.must(yaml_emitter_emit(&e.emitter, &e.event))
+}
+
+func (e *encoder) must(ok bool) {
+	if !ok {
+		msg := e.emitter.problem
+		if msg == "" {
+			msg = "unknown problem generating YAML content"
+		}
+		failf("%s", msg)
+	}
+}
+
+func (e *encoder) marshalDoc(tag string, in reflect.Value) {
+	e.init()
+	var node *Node
+	if in.IsValid() {
+		node, _ = in.Interface().(*Node)
+	}
+	if node != nil && node.Kind == DocumentNode {
+		e.nodev(in)
+	} else {
+		yaml_document_start_event_initialize(&e.event, nil, nil, true)
+		e.emit()
+		e.marshal(tag, in)
+		yaml_document_end_event_initialize(&e.event, true)
+		e.emit()
+	}
+}
+
+func (e *encoder) marshal(tag string, in reflect.Value) {
+	tag = shortTag(tag)
+	if !in.IsValid() || in.Kind() == reflect.Ptr && in.IsNil() {
+		e.nilv()
+		return
+	}
+	iface := in.Interface()
+	switch value := iface.(type) {
+	case *Node:
+		e.nodev(in)
+		return
+	case Node:
+		e.nodev(in.Addr())
+		return
+	case time.Time:
+		e.timev(tag, in)
+		return
+	case *time.Time:
+		e.timev(tag, in.Elem())
+		return
+	case time.Duration:
+		e.stringv(tag, reflect.ValueOf(value.String()))
+		return
+	case Marshaler:
+		v, err := value.MarshalYAML()
+		if err != nil {
+			fail(err)
+		}
+		if v == nil {
+			e.nilv()
+			return
+		}
+		e.marshal(tag, reflect.ValueOf(v))
+		return
+	case encoding.TextMarshaler:
+		text, err := value.MarshalText()
+		if err != nil {
+			fail(err)
+		}
+		in = reflect.ValueOf(string(text))
+	case nil:
+		e.nilv()
+		return
+	}
+	switch in.Kind() {
+	case reflect.Interface:
+		e.marshal(tag, in.Elem())
+	case reflect.Map:
+		e.mapv(tag, in)
+	case reflect.Ptr:
+		e.marshal(tag, in.Elem())
+	case reflect.Struct:
+		e.structv(tag, in)
+	case reflect.Slice, reflect.Array:
+		e.slicev(tag, in)
+	case reflect.String:
+		e.stringv(tag, in)
+	case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
+		e.intv(tag, in)
+	case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr:
+		e.uintv(tag, in)
+	case reflect.Float32, reflect.Float64:
+		e.floatv(tag, in)
+	case reflect.Bool:
+		e.boolv(tag, in)
+	default:
+		panic("cannot marshal type: " + in.Type().String())
+	}
+}
+
+func (e *encoder) mapv(tag string, in reflect.Value) {
+	e.mappingv(tag, func() {
+		keys := keyList(in.MapKeys())
+		sort.Sort(keys)
+		for _, k := range keys {
+			e.marshal("", k)
+			e.marshal("", in.MapIndex(k))
+		}
+	})
+}
+
+func (e *encoder) fieldByIndex(v reflect.Value, index []int) (field reflect.Value) {
+	for _, num := range index {
+		for {
+			if v.Kind() == reflect.Ptr {
+				if v.IsNil() {
+					return reflect.Value{}
+				}
+				v = v.Elem()
+				continue
+			}
+			break
+		}
+		v = v.Field(num)
+	}
+	return v
+}
+
+func (e *encoder) structv(tag string, in reflect.Value) {
+	sinfo, err := getStructInfo(in.Type())
+	if err != nil {
+		panic(err)
+	}
+	e.mappingv(tag, func() {
+		for _, info := range sinfo.FieldsList {
+			var value reflect.Value
+			if info.Inline == nil {
+				value = in.Field(info.Num)
+			} else {
+				value = e.fieldByIndex(in, info.Inline)
+				if !value.IsValid() {
+					continue
+				}
+			}
+			if info.OmitEmpty && isZero(value) {
+				continue
+			}
+			e.marshal("", reflect.ValueOf(info.Key))
+			e.flow = info.Flow
+			e.marshal("", value)
+		}
+		if sinfo.InlineMap >= 0 {
+			m := in.Field(sinfo.InlineMap)
+			if m.Len() > 0 {
+				e.flow = false
+				keys := keyList(m.MapKeys())
+				sort.Sort(keys)
+				for _, k := range keys {
+					if _, found := sinfo.FieldsMap[k.String()]; found {
+						panic(fmt.Sprintf("cannot have key %q in inlined map: conflicts with struct field", k.String()))
+					}
+					e.marshal("", k)
+					e.flow = false
+					e.marshal("", m.MapIndex(k))
+				}
+			}
+		}
+	})
+}
+
+func (e *encoder) mappingv(tag string, f func()) {
+	implicit := tag == ""
+	style := yaml_BLOCK_MAPPING_STYLE
+	if e.flow {
+		e.flow = false
+		style = yaml_FLOW_MAPPING_STYLE
+	}
+	yaml_mapping_start_event_initialize(&e.event, nil, []byte(tag), implicit, style)
+	e.emit()
+	f()
+	yaml_mapping_end_event_initialize(&e.event)
+	e.emit()
+}
+
+func (e *encoder) slicev(tag string, in reflect.Value) {
+	implicit := tag == ""
+	style := yaml_BLOCK_SEQUENCE_STYLE
+	if e.flow {
+		e.flow = false
+		style = yaml_FLOW_SEQUENCE_STYLE
+	}
+	e.must(yaml_sequence_start_event_initialize(&e.event, nil, []byte(tag), implicit, style))
+	e.emit()
+	n := in.Len()
+	for i := 0; i < n; i++ {
+		e.marshal("", in.Index(i))
+	}
+	e.must(yaml_sequence_end_event_initialize(&e.event))
+	e.emit()
+}
+
+// isBase60 returns whether s is in base 60 notation as defined in YAML 1.1.
+//
+// The base 60 float notation in YAML 1.1 is a terrible idea and is unsupported
+// in YAML 1.2 and by this package, but these should be marshalled quoted for
+// the time being for compatibility with other parsers.
+func isBase60Float(s string) (result bool) {
+	// Fast path.
+	if s == "" {
+		return false
+	}
+	c := s[0]
+	if !(c == '+' || c == '-' || c >= '0' && c <= '9') || strings.IndexByte(s, ':') < 0 {
+		return false
+	}
+	// Do the full match.
+	return base60float.MatchString(s)
+}
+
+// From http://yaml.org/type/float.html, except the regular expression there
+// is bogus. In practice parsers do not enforce the "\.[0-9_]*" suffix.
+var base60float = regexp.MustCompile(`^[-+]?[0-9][0-9_]*(?::[0-5]?[0-9])+(?:\.[0-9_]*)?$`)
+
+// isOldBool returns whether s is bool notation as defined in YAML 1.1.
+//
+// We continue to force strings that YAML 1.1 would interpret as booleans to be
+// rendered as quotes strings so that the marshalled output valid for YAML 1.1
+// parsing.
+func isOldBool(s string) (result bool) {
+	switch s {
+	case "y", "Y", "yes", "Yes", "YES", "on", "On", "ON",
+		"n", "N", "no", "No", "NO", "off", "Off", "OFF":
+		return true
+	default:
+		return false
+	}
+}
+
+func (e *encoder) stringv(tag string, in reflect.Value) {
+	var style yaml_scalar_style_t
+	s := in.String()
+	canUsePlain := true
+	switch {
+	case !utf8.ValidString(s):
+		if tag == binaryTag {
+			failf("explicitly tagged !!binary data must be base64-encoded")
+		}
+		if tag != "" {
+			failf("cannot marshal invalid UTF-8 data as %s", shortTag(tag))
+		}
+		// It can't be encoded directly as YAML so use a binary tag
+		// and encode it as base64.
+		tag = binaryTag
+		s = encodeBase64(s)
+	case tag == "":
+		// Check to see if it would resolve to a specific
+		// tag when encoded unquoted. If it doesn't,
+		// there's no need to quote it.
+		rtag, _ := resolve("", s)
+		canUsePlain = rtag == strTag && !(isBase60Float(s) || isOldBool(s))
+	}
+	// Note: it's possible for user code to emit invalid YAML
+	// if they explicitly specify a tag and a string containing
+	// text that's incompatible with that tag.
+	switch {
+	case strings.Contains(s, "\n"):
+		if e.flow {
+			style = yaml_DOUBLE_QUOTED_SCALAR_STYLE
+		} else {
+			style = yaml_LITERAL_SCALAR_STYLE
+		}
+	case canUsePlain:
+		style = yaml_PLAIN_SCALAR_STYLE
+	default:
+		style = yaml_DOUBLE_QUOTED_SCALAR_STYLE
+	}
+	e.emitScalar(s, "", tag, style, nil, nil, nil, nil)
+}
+
+func (e *encoder) boolv(tag string, in reflect.Value) {
+	var s string
+	if in.Bool() {
+		s = "true"
+	} else {
+		s = "false"
+	}
+	e.emitScalar(s, "", tag, yaml_PLAIN_SCALAR_STYLE, nil, nil, nil, nil)
+}
+
+func (e *encoder) intv(tag string, in reflect.Value) {
+	s := strconv.FormatInt(in.Int(), 10)
+	e.emitScalar(s, "", tag, yaml_PLAIN_SCALAR_STYLE, nil, nil, nil, nil)
+}
+
+func (e *encoder) uintv(tag string, in reflect.Value) {
+	s := strconv.FormatUint(in.Uint(), 10)
+	e.emitScalar(s, "", tag, yaml_PLAIN_SCALAR_STYLE, nil, nil, nil, nil)
+}
+
+func (e *encoder) timev(tag string, in reflect.Value) {
+	t := in.Interface().(time.Time)
+	s := t.Format(time.RFC3339Nano)
+	e.emitScalar(s, "", tag, yaml_PLAIN_SCALAR_STYLE, nil, nil, nil, nil)
+}
+
+func (e *encoder) floatv(tag string, in reflect.Value) {
+	// Issue #352: When formatting, use the precision of the underlying value
+	precision := 64
+	if in.Kind() == reflect.Float32 {
+		precision = 32
+	}
+
+	s := strconv.FormatFloat(in.Float(), 'g', -1, precision)
+	switch s {
+	case "+Inf":
+		s = ".inf"
+	case "-Inf":
+		s = "-.inf"
+	case "NaN":
+		s = ".nan"
+	}
+	e.emitScalar(s, "", tag, yaml_PLAIN_SCALAR_STYLE, nil, nil, nil, nil)
+}
+
+func (e *encoder) nilv() {
+	e.emitScalar("null", "", "", yaml_PLAIN_SCALAR_STYLE, nil, nil, nil, nil)
+}
+
+func (e *encoder) emitScalar(value, anchor, tag string, style yaml_scalar_style_t, head, line, foot, tail []byte) {
+	// TODO Kill this function. Replace all initialize calls by their underlining Go literals.
+	implicit := tag == ""
+	if !implicit {
+		tag = longTag(tag)
+	}
+	e.must(yaml_scalar_event_initialize(&e.event, []byte(anchor), []byte(tag), []byte(value), implicit, implicit, style))
+	e.event.head_comment = head
+	e.event.line_comment = line
+	e.event.foot_comment = foot
+	e.event.tail_comment = tail
+	e.emit()
+}
+
+func (e *encoder) nodev(in reflect.Value) {
+	e.node(in.Interface().(*Node), "")
+}
+
+func (e *encoder) node(node *Node, tail string) {
+	// Zero nodes behave as nil.
+	if node.Kind == 0 && node.IsZero() {
+		e.nilv()
+		return
+	}
+
+	// If the tag was not explicitly requested, and dropping it won't change the
+	// implicit tag of the value, don't include it in the presentation.
+	var tag = node.Tag
+	var stag = shortTag(tag)
+	var forceQuoting bool
+	if tag != "" && node.Style&TaggedStyle == 0 {
+		if node.Kind == ScalarNode {
+			if stag == strTag && node.Style&(SingleQuotedStyle|DoubleQuotedStyle|LiteralStyle|FoldedStyle) != 0 {
+				tag = ""
+			} else {
+				rtag, _ := resolve("", node.Value)
+				if rtag == stag {
+					tag = ""
+				} else if stag == strTag {
+					tag = ""
+					forceQuoting = true
+				}
+			}
+		} else {
+			var rtag string
+			switch node.Kind {
+			case MappingNode:
+				rtag = mapTag
+			case SequenceNode:
+				rtag = seqTag
+			}
+			if rtag == stag {
+				tag = ""
+			}
+		}
+	}
+
+	switch node.Kind {
+	case DocumentNode:
+		yaml_document_start_event_initialize(&e.event, nil, nil, true)
+		e.event.head_comment = []byte(node.HeadComment)
+		e.emit()
+		for _, node := range node.Content {
+			e.node(node, "")
+		}
+		yaml_document_end_event_initialize(&e.event, true)
+		e.event.foot_comment = []byte(node.FootComment)
+		e.emit()
+
+	case SequenceNode:
+		style := yaml_BLOCK_SEQUENCE_STYLE
+		if node.Style&FlowStyle != 0 {
+			style = yaml_FLOW_SEQUENCE_STYLE
+		}
+		e.must(yaml_sequence_start_event_initialize(&e.event, []byte(node.Anchor), []byte(longTag(tag)), tag == "", style))
+		e.event.head_comment = []byte(node.HeadComment)
+		e.emit()
+		for _, node := range node.Content {
+			e.node(node, "")
+		}
+		e.must(yaml_sequence_end_event_initialize(&e.event))
+		e.event.line_comment = []byte(node.LineComment)
+		e.event.foot_comment = []byte(node.FootComment)
+		e.emit()
+
+	case MappingNode:
+		style := yaml_BLOCK_MAPPING_STYLE
+		if node.Style&FlowStyle != 0 {
+			style = yaml_FLOW_MAPPING_STYLE
+		}
+		yaml_mapping_start_event_initialize(&e.event, []byte(node.Anchor), []byte(longTag(tag)), tag == "", style)
+		e.event.tail_comment = []byte(tail)
+		e.event.head_comment = []byte(node.HeadComment)
+		e.emit()
+
+		// The tail logic below moves the foot comment of prior keys to the following key,
+		// since the value for each key may be a nested structure and the foot needs to be
+		// processed only the entirety of the value is streamed. The last tail is processed
+		// with the mapping end event.
+		var tail string
+		for i := 0; i+1 < len(node.Content); i += 2 {
+			k := node.Content[i]
+			foot := k.FootComment
+			if foot != "" {
+				kopy := *k
+				kopy.FootComment = ""
+				k = &kopy
+			}
+			e.node(k, tail)
+			tail = foot
+
+			v := node.Content[i+1]
+			e.node(v, "")
+		}
+
+		yaml_mapping_end_event_initialize(&e.event)
+		e.event.tail_comment = []byte(tail)
+		e.event.line_comment = []byte(node.LineComment)
+		e.event.foot_comment = []byte(node.FootComment)
+		e.emit()
+
+	case AliasNode:
+		yaml_alias_event_initialize(&e.event, []byte(node.Value))
+		e.event.head_comment = []byte(node.HeadComment)
+		e.event.line_comment = []byte(node.LineComment)
+		e.event.foot_comment = []byte(node.FootComment)
+		e.emit()
+
+	case ScalarNode:
+		value := node.Value
+		if !utf8.ValidString(value) {
+			if stag == binaryTag {
+				failf("explicitly tagged !!binary data must be base64-encoded")
+			}
+			if stag != "" {
+				failf("cannot marshal invalid UTF-8 data as %s", stag)
+			}
+			// It can't be encoded directly as YAML so use a binary tag
+			// and encode it as base64.
+			tag = binaryTag
+			value = encodeBase64(value)
+		}
+
+		style := yaml_PLAIN_SCALAR_STYLE
+		switch {
+		case node.Style&DoubleQuotedStyle != 0:
+			style = yaml_DOUBLE_QUOTED_SCALAR_STYLE
+		case node.Style&SingleQuotedStyle != 0:
+			style = yaml_SINGLE_QUOTED_SCALAR_STYLE
+		case node.Style&LiteralStyle != 0:
+			style = yaml_LITERAL_SCALAR_STYLE
+		case node.Style&FoldedStyle != 0:
+			style = yaml_FOLDED_SCALAR_STYLE
+		case strings.Contains(value, "\n"):
+			style = yaml_LITERAL_SCALAR_STYLE
+		case forceQuoting:
+			style = yaml_DOUBLE_QUOTED_SCALAR_STYLE
+		}
+
+		e.emitScalar(value, node.Anchor, tag, style, []byte(node.HeadComment), []byte(node.LineComment), []byte(node.FootComment), []byte(tail))
+	default:
+		failf("cannot encode node with unknown kind %d", node.Kind)
+	}
+}
diff --git a/vendor/gopkg.in/yaml.v3/go.mod b/vendor/gopkg.in/yaml.v3/go.mod
new file mode 100644
index 000000000..f407ea321
--- /dev/null
+++ b/vendor/gopkg.in/yaml.v3/go.mod
@@ -0,0 +1,5 @@
+module "gopkg.in/yaml.v3"
+
+require (
+	"gopkg.in/check.v1" v0.0.0-20161208181325-20d25e280405
+)
diff --git a/vendor/gopkg.in/yaml.v3/parserc.go b/vendor/gopkg.in/yaml.v3/parserc.go
new file mode 100644
index 000000000..ac66fccc0
--- /dev/null
+++ b/vendor/gopkg.in/yaml.v3/parserc.go
@@ -0,0 +1,1249 @@
+//
+// Copyright (c) 2011-2019 Canonical Ltd
+// Copyright (c) 2006-2010 Kirill Simonov
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy of
+// this software and associated documentation files (the "Software"), to deal in
+// the Software without restriction, including without limitation the rights to
+// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+// of the Software, and to permit persons to whom the Software is furnished to do
+// so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in all
+// copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+// SOFTWARE.
+
+package yaml
+
+import (
+	"bytes"
+)
+
+// The parser implements the following grammar:
+//
+// stream               ::= STREAM-START implicit_document? explicit_document* STREAM-END
+// implicit_document    ::= block_node DOCUMENT-END*
+// explicit_document    ::= DIRECTIVE* DOCUMENT-START block_node? DOCUMENT-END*
+// block_node_or_indentless_sequence    ::=
+//                          ALIAS
+//                          | properties (block_content | indentless_block_sequence)?
+//                          | block_content
+//                          | indentless_block_sequence
+// block_node           ::= ALIAS
+//                          | properties block_content?
+//                          | block_content
+// flow_node            ::= ALIAS
+//                          | properties flow_content?
+//                          | flow_content
+// properties           ::= TAG ANCHOR? | ANCHOR TAG?
+// block_content        ::= block_collection | flow_collection | SCALAR
+// flow_content         ::= flow_collection | SCALAR
+// block_collection     ::= block_sequence | block_mapping
+// flow_collection      ::= flow_sequence | flow_mapping
+// block_sequence       ::= BLOCK-SEQUENCE-START (BLOCK-ENTRY block_node?)* BLOCK-END
+// indentless_sequence  ::= (BLOCK-ENTRY block_node?)+
+// block_mapping        ::= BLOCK-MAPPING_START
+//                          ((KEY block_node_or_indentless_sequence?)?
+//                          (VALUE block_node_or_indentless_sequence?)?)*
+//                          BLOCK-END
+// flow_sequence        ::= FLOW-SEQUENCE-START
+//                          (flow_sequence_entry FLOW-ENTRY)*
+//                          flow_sequence_entry?
+//                          FLOW-SEQUENCE-END
+// flow_sequence_entry  ::= flow_node | KEY flow_node? (VALUE flow_node?)?
+// flow_mapping         ::= FLOW-MAPPING-START
+//                          (flow_mapping_entry FLOW-ENTRY)*
+//                          flow_mapping_entry?
+//                          FLOW-MAPPING-END
+// flow_mapping_entry   ::= flow_node | KEY flow_node? (VALUE flow_node?)?
+
+// Peek the next token in the token queue.
+func peek_token(parser *yaml_parser_t) *yaml_token_t {
+	if parser.token_available || yaml_parser_fetch_more_tokens(parser) {
+		token := &parser.tokens[parser.tokens_head]
+		yaml_parser_unfold_comments(parser, token)
+		return token
+	}
+	return nil
+}
+
+// yaml_parser_unfold_comments walks through the comments queue and joins all
+// comments behind the position of the provided token into the respective
+// top-level comment slices in the parser.
+func yaml_parser_unfold_comments(parser *yaml_parser_t, token *yaml_token_t) {
+	for parser.comments_head < len(parser.comments) && token.start_mark.index >= parser.comments[parser.comments_head].token_mark.index {
+		comment := &parser.comments[parser.comments_head]
+		if len(comment.head) > 0 {
+			if token.typ == yaml_BLOCK_END_TOKEN {
+				// No heads on ends, so keep comment.head for a follow up token.
+				break
+			}
+			if len(parser.head_comment) > 0 {
+				parser.head_comment = append(parser.head_comment, '\n')
+			}
+			parser.head_comment = append(parser.head_comment, comment.head...)
+		}
+		if len(comment.foot) > 0 {
+			if len(parser.foot_comment) > 0 {
+				parser.foot_comment = append(parser.foot_comment, '\n')
+			}
+			parser.foot_comment = append(parser.foot_comment, comment.foot...)
+		}
+		if len(comment.line) > 0 {
+			if len(parser.line_comment) > 0 {
+				parser.line_comment = append(parser.line_comment, '\n')
+			}
+			parser.line_comment = append(parser.line_comment, comment.line...)
+		}
+		*comment = yaml_comment_t{}
+		parser.comments_head++
+	}
+}
+
+// Remove the next token from the queue (must be called after peek_token).
+func skip_token(parser *yaml_parser_t) {
+	parser.token_available = false
+	parser.tokens_parsed++
+	parser.stream_end_produced = parser.tokens[parser.tokens_head].typ == yaml_STREAM_END_TOKEN
+	parser.tokens_head++
+}
+
+// Get the next event.
+func yaml_parser_parse(parser *yaml_parser_t, event *yaml_event_t) bool {
+	// Erase the event object.
+	*event = yaml_event_t{}
+
+	// No events after the end of the stream or error.
+	if parser.stream_end_produced || parser.error != yaml_NO_ERROR || parser.state == yaml_PARSE_END_STATE {
+		return true
+	}
+
+	// Generate the next event.
+	return yaml_parser_state_machine(parser, event)
+}
+
+// Set parser error.
+func yaml_parser_set_parser_error(parser *yaml_parser_t, problem string, problem_mark yaml_mark_t) bool {
+	parser.error = yaml_PARSER_ERROR
+	parser.problem = problem
+	parser.problem_mark = problem_mark
+	return false
+}
+
+func yaml_parser_set_parser_error_context(parser *yaml_parser_t, context string, context_mark yaml_mark_t, problem string, problem_mark yaml_mark_t) bool {
+	parser.error = yaml_PARSER_ERROR
+	parser.context = context
+	parser.context_mark = context_mark
+	parser.problem = problem
+	parser.problem_mark = problem_mark
+	return false
+}
+
+// State dispatcher.
+func yaml_parser_state_machine(parser *yaml_parser_t, event *yaml_event_t) bool {
+	//trace("yaml_parser_state_machine", "state:", parser.state.String())
+
+	switch parser.state {
+	case yaml_PARSE_STREAM_START_STATE:
+		return yaml_parser_parse_stream_start(parser, event)
+
+	case yaml_PARSE_IMPLICIT_DOCUMENT_START_STATE:
+		return yaml_parser_parse_document_start(parser, event, true)
+
+	case yaml_PARSE_DOCUMENT_START_STATE:
+		return yaml_parser_parse_document_start(parser, event, false)
+
+	case yaml_PARSE_DOCUMENT_CONTENT_STATE:
+		return yaml_parser_parse_document_content(parser, event)
+
+	case yaml_PARSE_DOCUMENT_END_STATE:
+		return yaml_parser_parse_document_end(parser, event)
+
+	case yaml_PARSE_BLOCK_NODE_STATE:
+		return yaml_parser_parse_node(parser, event, true, false)
+
+	case yaml_PARSE_BLOCK_NODE_OR_INDENTLESS_SEQUENCE_STATE:
+		return yaml_parser_parse_node(parser, event, true, true)
+
+	case yaml_PARSE_FLOW_NODE_STATE:
+		return yaml_parser_parse_node(parser, event, false, false)
+
+	case yaml_PARSE_BLOCK_SEQUENCE_FIRST_ENTRY_STATE:
+		return yaml_parser_parse_block_sequence_entry(parser, event, true)
+
+	case yaml_PARSE_BLOCK_SEQUENCE_ENTRY_STATE:
+		return yaml_parser_parse_block_sequence_entry(parser, event, false)
+
+	case yaml_PARSE_INDENTLESS_SEQUENCE_ENTRY_STATE:
+		return yaml_parser_parse_indentless_sequence_entry(parser, event)
+
+	case yaml_PARSE_BLOCK_MAPPING_FIRST_KEY_STATE:
+		return yaml_parser_parse_block_mapping_key(parser, event, true)
+
+	case yaml_PARSE_BLOCK_MAPPING_KEY_STATE:
+		return yaml_parser_parse_block_mapping_key(parser, event, false)
+
+	case yaml_PARSE_BLOCK_MAPPING_VALUE_STATE:
+		return yaml_parser_parse_block_mapping_value(parser, event)
+
+	case yaml_PARSE_FLOW_SEQUENCE_FIRST_ENTRY_STATE:
+		return yaml_parser_parse_flow_sequence_entry(parser, event, true)
+
+	case yaml_PARSE_FLOW_SEQUENCE_ENTRY_STATE:
+		return yaml_parser_parse_flow_sequence_entry(parser, event, false)
+
+	case yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_KEY_STATE:
+		return yaml_parser_parse_flow_sequence_entry_mapping_key(parser, event)
+
+	case yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_VALUE_STATE:
+		return yaml_parser_parse_flow_sequence_entry_mapping_value(parser, event)
+
+	case yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_END_STATE:
+		return yaml_parser_parse_flow_sequence_entry_mapping_end(parser, event)
+
+	case yaml_PARSE_FLOW_MAPPING_FIRST_KEY_STATE:
+		return yaml_parser_parse_flow_mapping_key(parser, event, true)
+
+	case yaml_PARSE_FLOW_MAPPING_KEY_STATE:
+		return yaml_parser_parse_flow_mapping_key(parser, event, false)
+
+	case yaml_PARSE_FLOW_MAPPING_VALUE_STATE:
+		return yaml_parser_parse_flow_mapping_value(parser, event, false)
+
+	case yaml_PARSE_FLOW_MAPPING_EMPTY_VALUE_STATE:
+		return yaml_parser_parse_flow_mapping_value(parser, event, true)
+
+	default:
+		panic("invalid parser state")
+	}
+}
+
+// Parse the production:
+// stream   ::= STREAM-START implicit_document? explicit_document* STREAM-END
+//              ************
+func yaml_parser_parse_stream_start(parser *yaml_parser_t, event *yaml_event_t) bool {
+	token := peek_token(parser)
+	if token == nil {
+		return false
+	}
+	if token.typ != yaml_STREAM_START_TOKEN {
+		return yaml_parser_set_parser_error(parser, "did not find expected <stream-start>", token.start_mark)
+	}
+	parser.state = yaml_PARSE_IMPLICIT_DOCUMENT_START_STATE
+	*event = yaml_event_t{
+		typ:        yaml_STREAM_START_EVENT,
+		start_mark: token.start_mark,
+		end_mark:   token.end_mark,
+		encoding:   token.encoding,
+	}
+	skip_token(parser)
+	return true
+}
+
+// Parse the productions:
+// implicit_document    ::= block_node DOCUMENT-END*
+//                          *
+// explicit_document    ::= DIRECTIVE* DOCUMENT-START block_node? DOCUMENT-END*
+//                          *************************
+func yaml_parser_parse_document_start(parser *yaml_parser_t, event *yaml_event_t, implicit bool) bool {
+
+	token := peek_token(parser)
+	if token == nil {
+		return false
+	}
+
+	// Parse extra document end indicators.
+	if !implicit {
+		for token.typ == yaml_DOCUMENT_END_TOKEN {
+			skip_token(parser)
+			token = peek_token(parser)
+			if token == nil {
+				return false
+			}
+		}
+	}
+
+	if implicit && token.typ != yaml_VERSION_DIRECTIVE_TOKEN &&
+		token.typ != yaml_TAG_DIRECTIVE_TOKEN &&
+		token.typ != yaml_DOCUMENT_START_TOKEN &&
+		token.typ != yaml_STREAM_END_TOKEN {
+		// Parse an implicit document.
+		if !yaml_parser_process_directives(parser, nil, nil) {
+			return false
+		}
+		parser.states = append(parser.states, yaml_PARSE_DOCUMENT_END_STATE)
+		parser.state = yaml_PARSE_BLOCK_NODE_STATE
+
+		var head_comment []byte
+		if len(parser.head_comment) > 0 {
+			// [Go] Scan the header comment backwards, and if an empty line is found, break
+			//      the header so the part before the last empty line goes into the
+			//      document header, while the bottom of it goes into a follow up event.
+			for i := len(parser.head_comment) - 1; i > 0; i-- {
+				if parser.head_comment[i] == '\n' {
+					if i == len(parser.head_comment)-1 {
+						head_comment = parser.head_comment[:i]
+						parser.head_comment = parser.head_comment[i+1:]
+						break
+					} else if parser.head_comment[i-1] == '\n' {
+						head_comment = parser.head_comment[:i-1]
+						parser.head_comment = parser.head_comment[i+1:]
+						break
+					}
+				}
+			}
+		}
+
+		*event = yaml_event_t{
+			typ:        yaml_DOCUMENT_START_EVENT,
+			start_mark: token.start_mark,
+			end_mark:   token.end_mark,
+
+			head_comment: head_comment,
+		}
+
+	} else if token.typ != yaml_STREAM_END_TOKEN {
+		// Parse an explicit document.
+		var version_directive *yaml_version_directive_t
+		var tag_directives []yaml_tag_directive_t
+		start_mark := token.start_mark
+		if !yaml_parser_process_directives(parser, &version_directive, &tag_directives) {
+			return false
+		}
+		token = peek_token(parser)
+		if token == nil {
+			return false
+		}
+		if token.typ != yaml_DOCUMENT_START_TOKEN {
+			yaml_parser_set_parser_error(parser,
+				"did not find expected <document start>", token.start_mark)
+			return false
+		}
+		parser.states = append(parser.states, yaml_PARSE_DOCUMENT_END_STATE)
+		parser.state = yaml_PARSE_DOCUMENT_CONTENT_STATE
+		end_mark := token.end_mark
+
+		*event = yaml_event_t{
+			typ:               yaml_DOCUMENT_START_EVENT,
+			start_mark:        start_mark,
+			end_mark:          end_mark,
+			version_directive: version_directive,
+			tag_directives:    tag_directives,
+			implicit:          false,
+		}
+		skip_token(parser)
+
+	} else {
+		// Parse the stream end.
+		parser.state = yaml_PARSE_END_STATE
+		*event = yaml_event_t{
+			typ:        yaml_STREAM_END_EVENT,
+			start_mark: token.start_mark,
+			end_mark:   token.end_mark,
+		}
+		skip_token(parser)
+	}
+
+	return true
+}
+
+// Parse the productions:
+// explicit_document    ::= DIRECTIVE* DOCUMENT-START block_node? DOCUMENT-END*
+//                                                    ***********
+//
+func yaml_parser_parse_document_content(parser *yaml_parser_t, event *yaml_event_t) bool {
+	token := peek_token(parser)
+	if token == nil {
+		return false
+	}
+
+	if token.typ == yaml_VERSION_DIRECTIVE_TOKEN ||
+		token.typ == yaml_TAG_DIRECTIVE_TOKEN ||
+		token.typ == yaml_DOCUMENT_START_TOKEN ||
+		token.typ == yaml_DOCUMENT_END_TOKEN ||
+		token.typ == yaml_STREAM_END_TOKEN {
+		parser.state = parser.states[len(parser.states)-1]
+		parser.states = parser.states[:len(parser.states)-1]
+		return yaml_parser_process_empty_scalar(parser, event,
+			token.start_mark)
+	}
+	return yaml_parser_parse_node(parser, event, true, false)
+}
+
+// Parse the productions:
+// implicit_document    ::= block_node DOCUMENT-END*
+//                                     *************
+// explicit_document    ::= DIRECTIVE* DOCUMENT-START block_node? DOCUMENT-END*
+//
+func yaml_parser_parse_document_end(parser *yaml_parser_t, event *yaml_event_t) bool {
+	token := peek_token(parser)
+	if token == nil {
+		return false
+	}
+
+	start_mark := token.start_mark
+	end_mark := token.start_mark
+
+	implicit := true
+	if token.typ == yaml_DOCUMENT_END_TOKEN {
+		end_mark = token.end_mark
+		skip_token(parser)
+		implicit = false
+	}
+
+	parser.tag_directives = parser.tag_directives[:0]
+
+	parser.state = yaml_PARSE_DOCUMENT_START_STATE
+	*event = yaml_event_t{
+		typ:        yaml_DOCUMENT_END_EVENT,
+		start_mark: start_mark,
+		end_mark:   end_mark,
+		implicit:   implicit,
+	}
+	yaml_parser_set_event_comments(parser, event)
+	if len(event.head_comment) > 0 && len(event.foot_comment) == 0 {
+		event.foot_comment = event.head_comment
+		event.head_comment = nil
+	}
+	return true
+}
+
+func yaml_parser_set_event_comments(parser *yaml_parser_t, event *yaml_event_t) {
+	event.head_comment = parser.head_comment
+	event.line_comment = parser.line_comment
+	event.foot_comment = parser.foot_comment
+	parser.head_comment = nil
+	parser.line_comment = nil
+	parser.foot_comment = nil
+	parser.tail_comment = nil
+	parser.stem_comment = nil
+}
+
+// Parse the productions:
+// block_node_or_indentless_sequence    ::=
+//                          ALIAS
+//                          *****
+//                          | properties (block_content | indentless_block_sequence)?
+//                            **********  *
+//                          | block_content | indentless_block_sequence
+//                            *
+// block_node           ::= ALIAS
+//                          *****
+//                          | properties block_content?
+//                            ********** *
+//                          | block_content
+//                            *
+// flow_node            ::= ALIAS
+//                          *****
+//                          | properties flow_content?
+//                            ********** *
+//                          | flow_content
+//                            *
+// properties           ::= TAG ANCHOR? | ANCHOR TAG?
+//                          *************************
+// block_content        ::= block_collection | flow_collection | SCALAR
+//                                                               ******
+// flow_content         ::= flow_collection | SCALAR
+//                                            ******
+func yaml_parser_parse_node(parser *yaml_parser_t, event *yaml_event_t, block, indentless_sequence bool) bool {
+	//defer trace("yaml_parser_parse_node", "block:", block, "indentless_sequence:", indentless_sequence)()
+
+	token := peek_token(parser)
+	if token == nil {
+		return false
+	}
+
+	if token.typ == yaml_ALIAS_TOKEN {
+		parser.state = parser.states[len(parser.states)-1]
+		parser.states = parser.states[:len(parser.states)-1]
+		*event = yaml_event_t{
+			typ:        yaml_ALIAS_EVENT,
+			start_mark: token.start_mark,
+			end_mark:   token.end_mark,
+			anchor:     token.value,
+		}
+		yaml_parser_set_event_comments(parser, event)
+		skip_token(parser)
+		return true
+	}
+
+	start_mark := token.start_mark
+	end_mark := token.start_mark
+
+	var tag_token bool
+	var tag_handle, tag_suffix, anchor []byte
+	var tag_mark yaml_mark_t
+	if token.typ == yaml_ANCHOR_TOKEN {
+		anchor = token.value
+		start_mark = token.start_mark
+		end_mark = token.end_mark
+		skip_token(parser)
+		token = peek_token(parser)
+		if token == nil {
+			return false
+		}
+		if token.typ == yaml_TAG_TOKEN {
+			tag_token = true
+			tag_handle = token.value
+			tag_suffix = token.suffix
+			tag_mark = token.start_mark
+			end_mark = token.end_mark
+			skip_token(parser)
+			token = peek_token(parser)
+			if token == nil {
+				return false
+			}
+		}
+	} else if token.typ == yaml_TAG_TOKEN {
+		tag_token = true
+		tag_handle = token.value
+		tag_suffix = token.suffix
+		start_mark = token.start_mark
+		tag_mark = token.start_mark
+		end_mark = token.end_mark
+		skip_token(parser)
+		token = peek_token(parser)
+		if token == nil {
+			return false
+		}
+		if token.typ == yaml_ANCHOR_TOKEN {
+			anchor = token.value
+			end_mark = token.end_mark
+			skip_token(parser)
+			token = peek_token(parser)
+			if token == nil {
+				return false
+			}
+		}
+	}
+
+	var tag []byte
+	if tag_token {
+		if len(tag_handle) == 0 {
+			tag = tag_suffix
+			tag_suffix = nil
+		} else {
+			for i := range parser.tag_directives {
+				if bytes.Equal(parser.tag_directives[i].handle, tag_handle) {
+					tag = append([]byte(nil), parser.tag_directives[i].prefix...)
+					tag = append(tag, tag_suffix...)
+					break
+				}
+			}
+			if len(tag) == 0 {
+				yaml_parser_set_parser_error_context(parser,
+					"while parsing a node", start_mark,
+					"found undefined tag handle", tag_mark)
+				return false
+			}
+		}
+	}
+
+	implicit := len(tag) == 0
+	if indentless_sequence && token.typ == yaml_BLOCK_ENTRY_TOKEN {
+		end_mark = token.end_mark
+		parser.state = yaml_PARSE_INDENTLESS_SEQUENCE_ENTRY_STATE
+		*event = yaml_event_t{
+			typ:        yaml_SEQUENCE_START_EVENT,
+			start_mark: start_mark,
+			end_mark:   end_mark,
+			anchor:     anchor,
+			tag:        tag,
+			implicit:   implicit,
+			style:      yaml_style_t(yaml_BLOCK_SEQUENCE_STYLE),
+		}
+		return true
+	}
+	if token.typ == yaml_SCALAR_TOKEN {
+		var plain_implicit, quoted_implicit bool
+		end_mark = token.end_mark
+		if (len(tag) == 0 && token.style == yaml_PLAIN_SCALAR_STYLE) || (len(tag) == 1 && tag[0] == '!') {
+			plain_implicit = true
+		} else if len(tag) == 0 {
+			quoted_implicit = true
+		}
+		parser.state = parser.states[len(parser.states)-1]
+		parser.states = parser.states[:len(parser.states)-1]
+
+		*event = yaml_event_t{
+			typ:             yaml_SCALAR_EVENT,
+			start_mark:      start_mark,
+			end_mark:        end_mark,
+			anchor:          anchor,
+			tag:             tag,
+			value:           token.value,
+			implicit:        plain_implicit,
+			quoted_implicit: quoted_implicit,
+			style:           yaml_style_t(token.style),
+		}
+		yaml_parser_set_event_comments(parser, event)
+		skip_token(parser)
+		return true
+	}
+	if token.typ == yaml_FLOW_SEQUENCE_START_TOKEN {
+		// [Go] Some of the events below can be merged as they differ only on style.
+		end_mark = token.end_mark
+		parser.state = yaml_PARSE_FLOW_SEQUENCE_FIRST_ENTRY_STATE
+		*event = yaml_event_t{
+			typ:        yaml_SEQUENCE_START_EVENT,
+			start_mark: start_mark,
+			end_mark:   end_mark,
+			anchor:     anchor,
+			tag:        tag,
+			implicit:   implicit,
+			style:      yaml_style_t(yaml_FLOW_SEQUENCE_STYLE),
+		}
+		yaml_parser_set_event_comments(parser, event)
+		return true
+	}
+	if token.typ == yaml_FLOW_MAPPING_START_TOKEN {
+		end_mark = token.end_mark
+		parser.state = yaml_PARSE_FLOW_MAPPING_FIRST_KEY_STATE
+		*event = yaml_event_t{
+			typ:        yaml_MAPPING_START_EVENT,
+			start_mark: start_mark,
+			end_mark:   end_mark,
+			anchor:     anchor,
+			tag:        tag,
+			implicit:   implicit,
+			style:      yaml_style_t(yaml_FLOW_MAPPING_STYLE),
+		}
+		yaml_parser_set_event_comments(parser, event)
+		return true
+	}
+	if block && token.typ == yaml_BLOCK_SEQUENCE_START_TOKEN {
+		end_mark = token.end_mark
+		parser.state = yaml_PARSE_BLOCK_SEQUENCE_FIRST_ENTRY_STATE
+		*event = yaml_event_t{
+			typ:        yaml_SEQUENCE_START_EVENT,
+			start_mark: start_mark,
+			end_mark:   end_mark,
+			anchor:     anchor,
+			tag:        tag,
+			implicit:   implicit,
+			style:      yaml_style_t(yaml_BLOCK_SEQUENCE_STYLE),
+		}
+		if parser.stem_comment != nil {
+			event.head_comment = parser.stem_comment
+			parser.stem_comment = nil
+		}
+		return true
+	}
+	if block && token.typ == yaml_BLOCK_MAPPING_START_TOKEN {
+		end_mark = token.end_mark
+		parser.state = yaml_PARSE_BLOCK_MAPPING_FIRST_KEY_STATE
+		*event = yaml_event_t{
+			typ:        yaml_MAPPING_START_EVENT,
+			start_mark: start_mark,
+			end_mark:   end_mark,
+			anchor:     anchor,
+			tag:        tag,
+			implicit:   implicit,
+			style:      yaml_style_t(yaml_BLOCK_MAPPING_STYLE),
+		}
+		if parser.stem_comment != nil {
+			event.head_comment = parser.stem_comment
+			parser.stem_comment = nil
+		}
+		return true
+	}
+	if len(anchor) > 0 || len(tag) > 0 {
+		parser.state = parser.states[len(parser.states)-1]
+		parser.states = parser.states[:len(parser.states)-1]
+
+		*event = yaml_event_t{
+			typ:             yaml_SCALAR_EVENT,
+			start_mark:      start_mark,
+			end_mark:        end_mark,
+			anchor:          anchor,
+			tag:             tag,
+			implicit:        implicit,
+			quoted_implicit: false,
+			style:           yaml_style_t(yaml_PLAIN_SCALAR_STYLE),
+		}
+		return true
+	}
+
+	context := "while parsing a flow node"
+	if block {
+		context = "while parsing a block node"
+	}
+	yaml_parser_set_parser_error_context(parser, context, start_mark,
+		"did not find expected node content", token.start_mark)
+	return false
+}
+
+// Parse the productions:
+// block_sequence ::= BLOCK-SEQUENCE-START (BLOCK-ENTRY block_node?)* BLOCK-END
+//                    ********************  *********** *             *********
+//
+func yaml_parser_parse_block_sequence_entry(parser *yaml_parser_t, event *yaml_event_t, first bool) bool {
+	if first {
+		token := peek_token(parser)
+		parser.marks = append(parser.marks, token.start_mark)
+		skip_token(parser)
+	}
+
+	token := peek_token(parser)
+	if token == nil {
+		return false
+	}
+
+	if token.typ == yaml_BLOCK_ENTRY_TOKEN {
+		mark := token.end_mark
+		prior_head_len := len(parser.head_comment)
+		skip_token(parser)
+		yaml_parser_split_stem_comment(parser, prior_head_len)
+		token = peek_token(parser)
+		if token == nil {
+			return false
+		}
+		if token.typ != yaml_BLOCK_ENTRY_TOKEN && token.typ != yaml_BLOCK_END_TOKEN {
+			parser.states = append(parser.states, yaml_PARSE_BLOCK_SEQUENCE_ENTRY_STATE)
+			return yaml_parser_parse_node(parser, event, true, false)
+		} else {
+			parser.state = yaml_PARSE_BLOCK_SEQUENCE_ENTRY_STATE
+			return yaml_parser_process_empty_scalar(parser, event, mark)
+		}
+	}
+	if token.typ == yaml_BLOCK_END_TOKEN {
+		parser.state = parser.states[len(parser.states)-1]
+		parser.states = parser.states[:len(parser.states)-1]
+		parser.marks = parser.marks[:len(parser.marks)-1]
+
+		*event = yaml_event_t{
+			typ:        yaml_SEQUENCE_END_EVENT,
+			start_mark: token.start_mark,
+			end_mark:   token.end_mark,
+		}
+
+		skip_token(parser)
+		return true
+	}
+
+	context_mark := parser.marks[len(parser.marks)-1]
+	parser.marks = parser.marks[:len(parser.marks)-1]
+	return yaml_parser_set_parser_error_context(parser,
+		"while parsing a block collection", context_mark,
+		"did not find expected '-' indicator", token.start_mark)
+}
+
+// Parse the productions:
+// indentless_sequence  ::= (BLOCK-ENTRY block_node?)+
+//                           *********** *
+func yaml_parser_parse_indentless_sequence_entry(parser *yaml_parser_t, event *yaml_event_t) bool {
+	token := peek_token(parser)
+	if token == nil {
+		return false
+	}
+
+	if token.typ == yaml_BLOCK_ENTRY_TOKEN {
+		mark := token.end_mark
+		prior_head_len := len(parser.head_comment)
+		skip_token(parser)
+		yaml_parser_split_stem_comment(parser, prior_head_len)
+		token = peek_token(parser)
+		if token == nil {
+			return false
+		}
+		if token.typ != yaml_BLOCK_ENTRY_TOKEN &&
+			token.typ != yaml_KEY_TOKEN &&
+			token.typ != yaml_VALUE_TOKEN &&
+			token.typ != yaml_BLOCK_END_TOKEN {
+			parser.states = append(parser.states, yaml_PARSE_INDENTLESS_SEQUENCE_ENTRY_STATE)
+			return yaml_parser_parse_node(parser, event, true, false)
+		}
+		parser.state = yaml_PARSE_INDENTLESS_SEQUENCE_ENTRY_STATE
+		return yaml_parser_process_empty_scalar(parser, event, mark)
+	}
+	parser.state = parser.states[len(parser.states)-1]
+	parser.states = parser.states[:len(parser.states)-1]
+
+	*event = yaml_event_t{
+		typ:        yaml_SEQUENCE_END_EVENT,
+		start_mark: token.start_mark,
+		end_mark:   token.start_mark, // [Go] Shouldn't this be token.end_mark?
+	}
+	return true
+}
+
+// Split stem comment from head comment.
+//
+// When a sequence or map is found under a sequence entry, the former head comment
+// is assigned to the underlying sequence or map as a whole, not the individual
+// sequence or map entry as would be expected otherwise. To handle this case the
+// previous head comment is moved aside as the stem comment.
+func yaml_parser_split_stem_comment(parser *yaml_parser_t, stem_len int) {
+	if stem_len == 0 {
+		return
+	}
+
+	token := peek_token(parser)
+	if token.typ != yaml_BLOCK_SEQUENCE_START_TOKEN && token.typ != yaml_BLOCK_MAPPING_START_TOKEN {
+		return
+	}
+
+	parser.stem_comment = parser.head_comment[:stem_len]
+	if len(parser.head_comment) == stem_len {
+		parser.head_comment = nil
+	} else {
+		// Copy suffix to prevent very strange bugs if someone ever appends
+		// further bytes to the prefix in the stem_comment slice above.
+		parser.head_comment = append([]byte(nil), parser.head_comment[stem_len+1:]...)
+	}
+}
+
+// Parse the productions:
+// block_mapping        ::= BLOCK-MAPPING_START
+//                          *******************
+//                          ((KEY block_node_or_indentless_sequence?)?
+//                            *** *
+//                          (VALUE block_node_or_indentless_sequence?)?)*
+//
+//                          BLOCK-END
+//                          *********
+//
+func yaml_parser_parse_block_mapping_key(parser *yaml_parser_t, event *yaml_event_t, first bool) bool {
+	if first {
+		token := peek_token(parser)
+		parser.marks = append(parser.marks, token.start_mark)
+		skip_token(parser)
+	}
+
+	token := peek_token(parser)
+	if token == nil {
+		return false
+	}
+
+	// [Go] A tail comment was left from the prior mapping value processed. Emit an event
+	//      as it needs to be processed with that value and not the following key.
+	if len(parser.tail_comment) > 0 {
+		*event = yaml_event_t{
+			typ:          yaml_TAIL_COMMENT_EVENT,
+			start_mark:   token.start_mark,
+			end_mark:     token.end_mark,
+			foot_comment: parser.tail_comment,
+		}
+		parser.tail_comment = nil
+		return true
+	}
+
+	if token.typ == yaml_KEY_TOKEN {
+		mark := token.end_mark
+		skip_token(parser)
+		token = peek_token(parser)
+		if token == nil {
+			return false
+		}
+		if token.typ != yaml_KEY_TOKEN &&
+			token.typ != yaml_VALUE_TOKEN &&
+			token.typ != yaml_BLOCK_END_TOKEN {
+			parser.states = append(parser.states, yaml_PARSE_BLOCK_MAPPING_VALUE_STATE)
+			return yaml_parser_parse_node(parser, event, true, true)
+		} else {
+			parser.state = yaml_PARSE_BLOCK_MAPPING_VALUE_STATE
+			return yaml_parser_process_empty_scalar(parser, event, mark)
+		}
+	} else if token.typ == yaml_BLOCK_END_TOKEN {
+		parser.state = parser.states[len(parser.states)-1]
+		parser.states = parser.states[:len(parser.states)-1]
+		parser.marks = parser.marks[:len(parser.marks)-1]
+		*event = yaml_event_t{
+			typ:        yaml_MAPPING_END_EVENT,
+			start_mark: token.start_mark,
+			end_mark:   token.end_mark,
+		}
+		yaml_parser_set_event_comments(parser, event)
+		skip_token(parser)
+		return true
+	}
+
+	context_mark := parser.marks[len(parser.marks)-1]
+	parser.marks = parser.marks[:len(parser.marks)-1]
+	return yaml_parser_set_parser_error_context(parser,
+		"while parsing a block mapping", context_mark,
+		"did not find expected key", token.start_mark)
+}
+
+// Parse the productions:
+// block_mapping        ::= BLOCK-MAPPING_START
+//
+//                          ((KEY block_node_or_indentless_sequence?)?
+//
+//                          (VALUE block_node_or_indentless_sequence?)?)*
+//                           ***** *
+//                          BLOCK-END
+//
+//
+func yaml_parser_parse_block_mapping_value(parser *yaml_parser_t, event *yaml_event_t) bool {
+	token := peek_token(parser)
+	if token == nil {
+		return false
+	}
+	if token.typ == yaml_VALUE_TOKEN {
+		mark := token.end_mark
+		skip_token(parser)
+		token = peek_token(parser)
+		if token == nil {
+			return false
+		}
+		if token.typ != yaml_KEY_TOKEN &&
+			token.typ != yaml_VALUE_TOKEN &&
+			token.typ != yaml_BLOCK_END_TOKEN {
+			parser.states = append(parser.states, yaml_PARSE_BLOCK_MAPPING_KEY_STATE)
+			return yaml_parser_parse_node(parser, event, true, true)
+		}
+		parser.state = yaml_PARSE_BLOCK_MAPPING_KEY_STATE
+		return yaml_parser_process_empty_scalar(parser, event, mark)
+	}
+	parser.state = yaml_PARSE_BLOCK_MAPPING_KEY_STATE
+	return yaml_parser_process_empty_scalar(parser, event, token.start_mark)
+}
+
+// Parse the productions:
+// flow_sequence        ::= FLOW-SEQUENCE-START
+//                          *******************
+//                          (flow_sequence_entry FLOW-ENTRY)*
+//                           *                   **********
+//                          flow_sequence_entry?
+//                          *
+//                          FLOW-SEQUENCE-END
+//                          *****************
+// flow_sequence_entry  ::= flow_node | KEY flow_node? (VALUE flow_node?)?
+//                          *
+//
+func yaml_parser_parse_flow_sequence_entry(parser *yaml_parser_t, event *yaml_event_t, first bool) bool {
+	if first {
+		token := peek_token(parser)
+		parser.marks = append(parser.marks, token.start_mark)
+		skip_token(parser)
+	}
+	token := peek_token(parser)
+	if token == nil {
+		return false
+	}
+	if token.typ != yaml_FLOW_SEQUENCE_END_TOKEN {
+		if !first {
+			if token.typ == yaml_FLOW_ENTRY_TOKEN {
+				skip_token(parser)
+				token = peek_token(parser)
+				if token == nil {
+					return false
+				}
+			} else {
+				context_mark := parser.marks[len(parser.marks)-1]
+				parser.marks = parser.marks[:len(parser.marks)-1]
+				return yaml_parser_set_parser_error_context(parser,
+					"while parsing a flow sequence", context_mark,
+					"did not find expected ',' or ']'", token.start_mark)
+			}
+		}
+
+		if token.typ == yaml_KEY_TOKEN {
+			parser.state = yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_KEY_STATE
+			*event = yaml_event_t{
+				typ:        yaml_MAPPING_START_EVENT,
+				start_mark: token.start_mark,
+				end_mark:   token.end_mark,
+				implicit:   true,
+				style:      yaml_style_t(yaml_FLOW_MAPPING_STYLE),
+			}
+			skip_token(parser)
+			return true
+		} else if token.typ != yaml_FLOW_SEQUENCE_END_TOKEN {
+			parser.states = append(parser.states, yaml_PARSE_FLOW_SEQUENCE_ENTRY_STATE)
+			return yaml_parser_parse_node(parser, event, false, false)
+		}
+	}
+
+	parser.state = parser.states[len(parser.states)-1]
+	parser.states = parser.states[:len(parser.states)-1]
+	parser.marks = parser.marks[:len(parser.marks)-1]
+
+	*event = yaml_event_t{
+		typ:        yaml_SEQUENCE_END_EVENT,
+		start_mark: token.start_mark,
+		end_mark:   token.end_mark,
+	}
+	yaml_parser_set_event_comments(parser, event)
+
+	skip_token(parser)
+	return true
+}
+
+//
+// Parse the productions:
+// flow_sequence_entry  ::= flow_node | KEY flow_node? (VALUE flow_node?)?
+//                                      *** *
+//
+func yaml_parser_parse_flow_sequence_entry_mapping_key(parser *yaml_parser_t, event *yaml_event_t) bool {
+	token := peek_token(parser)
+	if token == nil {
+		return false
+	}
+	if token.typ != yaml_VALUE_TOKEN &&
+		token.typ != yaml_FLOW_ENTRY_TOKEN &&
+		token.typ != yaml_FLOW_SEQUENCE_END_TOKEN {
+		parser.states = append(parser.states, yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_VALUE_STATE)
+		return yaml_parser_parse_node(parser, event, false, false)
+	}
+	mark := token.end_mark
+	skip_token(parser)
+	parser.state = yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_VALUE_STATE
+	return yaml_parser_process_empty_scalar(parser, event, mark)
+}
+
+// Parse the productions:
+// flow_sequence_entry  ::= flow_node | KEY flow_node? (VALUE flow_node?)?
+//                                                      ***** *
+//
+func yaml_parser_parse_flow_sequence_entry_mapping_value(parser *yaml_parser_t, event *yaml_event_t) bool {
+	token := peek_token(parser)
+	if token == nil {
+		return false
+	}
+	if token.typ == yaml_VALUE_TOKEN {
+		skip_token(parser)
+		token := peek_token(parser)
+		if token == nil {
+			return false
+		}
+		if token.typ != yaml_FLOW_ENTRY_TOKEN && token.typ != yaml_FLOW_SEQUENCE_END_TOKEN {
+			parser.states = append(parser.states, yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_END_STATE)
+			return yaml_parser_parse_node(parser, event, false, false)
+		}
+	}
+	parser.state = yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_END_STATE
+	return yaml_parser_process_empty_scalar(parser, event, token.start_mark)
+}
+
+// Parse the productions:
+// flow_sequence_entry  ::= flow_node | KEY flow_node? (VALUE flow_node?)?
+//                                                                      *
+//
+func yaml_parser_parse_flow_sequence_entry_mapping_end(parser *yaml_parser_t, event *yaml_event_t) bool {
+	token := peek_token(parser)
+	if token == nil {
+		return false
+	}
+	parser.state = yaml_PARSE_FLOW_SEQUENCE_ENTRY_STATE
+	*event = yaml_event_t{
+		typ:        yaml_MAPPING_END_EVENT,
+		start_mark: token.start_mark,
+		end_mark:   token.start_mark, // [Go] Shouldn't this be end_mark?
+	}
+	return true
+}
+
+// Parse the productions:
+// flow_mapping         ::= FLOW-MAPPING-START
+//                          ******************
+//                          (flow_mapping_entry FLOW-ENTRY)*
+//                           *                  **********
+//                          flow_mapping_entry?
+//                          ******************
+//                          FLOW-MAPPING-END
+//                          ****************
+// flow_mapping_entry   ::= flow_node | KEY flow_node? (VALUE flow_node?)?
+//                          *           *** *
+//
+func yaml_parser_parse_flow_mapping_key(parser *yaml_parser_t, event *yaml_event_t, first bool) bool {
+	if first {
+		token := peek_token(parser)
+		parser.marks = append(parser.marks, token.start_mark)
+		skip_token(parser)
+	}
+
+	token := peek_token(parser)
+	if token == nil {
+		return false
+	}
+
+	if token.typ != yaml_FLOW_MAPPING_END_TOKEN {
+		if !first {
+			if token.typ == yaml_FLOW_ENTRY_TOKEN {
+				skip_token(parser)
+				token = peek_token(parser)
+				if token == nil {
+					return false
+				}
+			} else {
+				context_mark := parser.marks[len(parser.marks)-1]
+				parser.marks = parser.marks[:len(parser.marks)-1]
+				return yaml_parser_set_parser_error_context(parser,
+					"while parsing a flow mapping", context_mark,
+					"did not find expected ',' or '}'", token.start_mark)
+			}
+		}
+
+		if token.typ == yaml_KEY_TOKEN {
+			skip_token(parser)
+			token = peek_token(parser)
+			if token == nil {
+				return false
+			}
+			if token.typ != yaml_VALUE_TOKEN &&
+				token.typ != yaml_FLOW_ENTRY_TOKEN &&
+				token.typ != yaml_FLOW_MAPPING_END_TOKEN {
+				parser.states = append(parser.states, yaml_PARSE_FLOW_MAPPING_VALUE_STATE)
+				return yaml_parser_parse_node(parser, event, false, false)
+			} else {
+				parser.state = yaml_PARSE_FLOW_MAPPING_VALUE_STATE
+				return yaml_parser_process_empty_scalar(parser, event, token.start_mark)
+			}
+		} else if token.typ != yaml_FLOW_MAPPING_END_TOKEN {
+			parser.states = append(parser.states, yaml_PARSE_FLOW_MAPPING_EMPTY_VALUE_STATE)
+			return yaml_parser_parse_node(parser, event, false, false)
+		}
+	}
+
+	parser.state = parser.states[len(parser.states)-1]
+	parser.states = parser.states[:len(parser.states)-1]
+	parser.marks = parser.marks[:len(parser.marks)-1]
+	*event = yaml_event_t{
+		typ:        yaml_MAPPING_END_EVENT,
+		start_mark: token.start_mark,
+		end_mark:   token.end_mark,
+	}
+	yaml_parser_set_event_comments(parser, event)
+	skip_token(parser)
+	return true
+}
+
+// Parse the productions:
+// flow_mapping_entry   ::= flow_node | KEY flow_node? (VALUE flow_node?)?
+//                                   *                  ***** *
+//
+func yaml_parser_parse_flow_mapping_value(parser *yaml_parser_t, event *yaml_event_t, empty bool) bool {
+	token := peek_token(parser)
+	if token == nil {
+		return false
+	}
+	if empty {
+		parser.state = yaml_PARSE_FLOW_MAPPING_KEY_STATE
+		return yaml_parser_process_empty_scalar(parser, event, token.start_mark)
+	}
+	if token.typ == yaml_VALUE_TOKEN {
+		skip_token(parser)
+		token = peek_token(parser)
+		if token == nil {
+			return false
+		}
+		if token.typ != yaml_FLOW_ENTRY_TOKEN && token.typ != yaml_FLOW_MAPPING_END_TOKEN {
+			parser.states = append(parser.states, yaml_PARSE_FLOW_MAPPING_KEY_STATE)
+			return yaml_parser_parse_node(parser, event, false, false)
+		}
+	}
+	parser.state = yaml_PARSE_FLOW_MAPPING_KEY_STATE
+	return yaml_parser_process_empty_scalar(parser, event, token.start_mark)
+}
+
+// Generate an empty scalar event.
+func yaml_parser_process_empty_scalar(parser *yaml_parser_t, event *yaml_event_t, mark yaml_mark_t) bool {
+	*event = yaml_event_t{
+		typ:        yaml_SCALAR_EVENT,
+		start_mark: mark,
+		end_mark:   mark,
+		value:      nil, // Empty
+		implicit:   true,
+		style:      yaml_style_t(yaml_PLAIN_SCALAR_STYLE),
+	}
+	return true
+}
+
+var default_tag_directives = []yaml_tag_directive_t{
+	{[]byte("!"), []byte("!")},
+	{[]byte("!!"), []byte("tag:yaml.org,2002:")},
+}
+
+// Parse directives.
+func yaml_parser_process_directives(parser *yaml_parser_t,
+	version_directive_ref **yaml_version_directive_t,
+	tag_directives_ref *[]yaml_tag_directive_t) bool {
+
+	var version_directive *yaml_version_directive_t
+	var tag_directives []yaml_tag_directive_t
+
+	token := peek_token(parser)
+	if token == nil {
+		return false
+	}
+
+	for token.typ == yaml_VERSION_DIRECTIVE_TOKEN || token.typ == yaml_TAG_DIRECTIVE_TOKEN {
+		if token.typ == yaml_VERSION_DIRECTIVE_TOKEN {
+			if version_directive != nil {
+				yaml_parser_set_parser_error(parser,
+					"found duplicate %YAML directive", token.start_mark)
+				return false
+			}
+			if token.major != 1 || token.minor != 1 {
+				yaml_parser_set_parser_error(parser,
+					"found incompatible YAML document", token.start_mark)
+				return false
+			}
+			version_directive = &yaml_version_directive_t{
+				major: token.major,
+				minor: token.minor,
+			}
+		} else if token.typ == yaml_TAG_DIRECTIVE_TOKEN {
+			value := yaml_tag_directive_t{
+				handle: token.value,
+				prefix: token.prefix,
+			}
+			if !yaml_parser_append_tag_directive(parser, value, false, token.start_mark) {
+				return false
+			}
+			tag_directives = append(tag_directives, value)
+		}
+
+		skip_token(parser)
+		token = peek_token(parser)
+		if token == nil {
+			return false
+		}
+	}
+
+	for i := range default_tag_directives {
+		if !yaml_parser_append_tag_directive(parser, default_tag_directives[i], true, token.start_mark) {
+			return false
+		}
+	}
+
+	if version_directive_ref != nil {
+		*version_directive_ref = version_directive
+	}
+	if tag_directives_ref != nil {
+		*tag_directives_ref = tag_directives
+	}
+	return true
+}
+
+// Append a tag directive to the directives stack.
+func yaml_parser_append_tag_directive(parser *yaml_parser_t, value yaml_tag_directive_t, allow_duplicates bool, mark yaml_mark_t) bool {
+	for i := range parser.tag_directives {
+		if bytes.Equal(value.handle, parser.tag_directives[i].handle) {
+			if allow_duplicates {
+				return true
+			}
+			return yaml_parser_set_parser_error(parser, "found duplicate %TAG directive", mark)
+		}
+	}
+
+	// [Go] I suspect the copy is unnecessary. This was likely done
+	// because there was no way to track ownership of the data.
+	value_copy := yaml_tag_directive_t{
+		handle: make([]byte, len(value.handle)),
+		prefix: make([]byte, len(value.prefix)),
+	}
+	copy(value_copy.handle, value.handle)
+	copy(value_copy.prefix, value.prefix)
+	parser.tag_directives = append(parser.tag_directives, value_copy)
+	return true
+}
diff --git a/vendor/gopkg.in/yaml.v3/readerc.go b/vendor/gopkg.in/yaml.v3/readerc.go
new file mode 100644
index 000000000..b7de0a89c
--- /dev/null
+++ b/vendor/gopkg.in/yaml.v3/readerc.go
@@ -0,0 +1,434 @@
+// 
+// Copyright (c) 2011-2019 Canonical Ltd
+// Copyright (c) 2006-2010 Kirill Simonov
+// 
+// Permission is hereby granted, free of charge, to any person obtaining a copy of
+// this software and associated documentation files (the "Software"), to deal in
+// the Software without restriction, including without limitation the rights to
+// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+// of the Software, and to permit persons to whom the Software is furnished to do
+// so, subject to the following conditions:
+// 
+// The above copyright notice and this permission notice shall be included in all
+// copies or substantial portions of the Software.
+// 
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+// SOFTWARE.
+
+package yaml
+
+import (
+	"io"
+)
+
+// Set the reader error and return 0.
+func yaml_parser_set_reader_error(parser *yaml_parser_t, problem string, offset int, value int) bool {
+	parser.error = yaml_READER_ERROR
+	parser.problem = problem
+	parser.problem_offset = offset
+	parser.problem_value = value
+	return false
+}
+
+// Byte order marks.
+const (
+	bom_UTF8    = "\xef\xbb\xbf"
+	bom_UTF16LE = "\xff\xfe"
+	bom_UTF16BE = "\xfe\xff"
+)
+
+// Determine the input stream encoding by checking the BOM symbol. If no BOM is
+// found, the UTF-8 encoding is assumed. Return 1 on success, 0 on failure.
+func yaml_parser_determine_encoding(parser *yaml_parser_t) bool {
+	// Ensure that we had enough bytes in the raw buffer.
+	for !parser.eof && len(parser.raw_buffer)-parser.raw_buffer_pos < 3 {
+		if !yaml_parser_update_raw_buffer(parser) {
+			return false
+		}
+	}
+
+	// Determine the encoding.
+	buf := parser.raw_buffer
+	pos := parser.raw_buffer_pos
+	avail := len(buf) - pos
+	if avail >= 2 && buf[pos] == bom_UTF16LE[0] && buf[pos+1] == bom_UTF16LE[1] {
+		parser.encoding = yaml_UTF16LE_ENCODING
+		parser.raw_buffer_pos += 2
+		parser.offset += 2
+	} else if avail >= 2 && buf[pos] == bom_UTF16BE[0] && buf[pos+1] == bom_UTF16BE[1] {
+		parser.encoding = yaml_UTF16BE_ENCODING
+		parser.raw_buffer_pos += 2
+		parser.offset += 2
+	} else if avail >= 3 && buf[pos] == bom_UTF8[0] && buf[pos+1] == bom_UTF8[1] && buf[pos+2] == bom_UTF8[2] {
+		parser.encoding = yaml_UTF8_ENCODING
+		parser.raw_buffer_pos += 3
+		parser.offset += 3
+	} else {
+		parser.encoding = yaml_UTF8_ENCODING
+	}
+	return true
+}
+
+// Update the raw buffer.
+func yaml_parser_update_raw_buffer(parser *yaml_parser_t) bool {
+	size_read := 0
+
+	// Return if the raw buffer is full.
+	if parser.raw_buffer_pos == 0 && len(parser.raw_buffer) == cap(parser.raw_buffer) {
+		return true
+	}
+
+	// Return on EOF.
+	if parser.eof {
+		return true
+	}
+
+	// Move the remaining bytes in the raw buffer to the beginning.
+	if parser.raw_buffer_pos > 0 && parser.raw_buffer_pos < len(parser.raw_buffer) {
+		copy(parser.raw_buffer, parser.raw_buffer[parser.raw_buffer_pos:])
+	}
+	parser.raw_buffer = parser.raw_buffer[:len(parser.raw_buffer)-parser.raw_buffer_pos]
+	parser.raw_buffer_pos = 0
+
+	// Call the read handler to fill the buffer.
+	size_read, err := parser.read_handler(parser, parser.raw_buffer[len(parser.raw_buffer):cap(parser.raw_buffer)])
+	parser.raw_buffer = parser.raw_buffer[:len(parser.raw_buffer)+size_read]
+	if err == io.EOF {
+		parser.eof = true
+	} else if err != nil {
+		return yaml_parser_set_reader_error(parser, "input error: "+err.Error(), parser.offset, -1)
+	}
+	return true
+}
+
+// Ensure that the buffer contains at least `length` characters.
+// Return true on success, false on failure.
+//
+// The length is supposed to be significantly less that the buffer size.
+func yaml_parser_update_buffer(parser *yaml_parser_t, length int) bool {
+	if parser.read_handler == nil {
+		panic("read handler must be set")
+	}
+
+	// [Go] This function was changed to guarantee the requested length size at EOF.
+	// The fact we need to do this is pretty awful, but the description above implies
+	// for that to be the case, and there are tests
+
+	// If the EOF flag is set and the raw buffer is empty, do nothing.
+	if parser.eof && parser.raw_buffer_pos == len(parser.raw_buffer) {
+		// [Go] ACTUALLY! Read the documentation of this function above.
+		// This is just broken. To return true, we need to have the
+		// given length in the buffer. Not doing that means every single
+		// check that calls this function to make sure the buffer has a
+		// given length is Go) panicking; or C) accessing invalid memory.
+		//return true
+	}
+
+	// Return if the buffer contains enough characters.
+	if parser.unread >= length {
+		return true
+	}
+
+	// Determine the input encoding if it is not known yet.
+	if parser.encoding == yaml_ANY_ENCODING {
+		if !yaml_parser_determine_encoding(parser) {
+			return false
+		}
+	}
+
+	// Move the unread characters to the beginning of the buffer.
+	buffer_len := len(parser.buffer)
+	if parser.buffer_pos > 0 && parser.buffer_pos < buffer_len {
+		copy(parser.buffer, parser.buffer[parser.buffer_pos:])
+		buffer_len -= parser.buffer_pos
+		parser.buffer_pos = 0
+	} else if parser.buffer_pos == buffer_len {
+		buffer_len = 0
+		parser.buffer_pos = 0
+	}
+
+	// Open the whole buffer for writing, and cut it before returning.
+	parser.buffer = parser.buffer[:cap(parser.buffer)]
+
+	// Fill the buffer until it has enough characters.
+	first := true
+	for parser.unread < length {
+
+		// Fill the raw buffer if necessary.
+		if !first || parser.raw_buffer_pos == len(parser.raw_buffer) {
+			if !yaml_parser_update_raw_buffer(parser) {
+				parser.buffer = parser.buffer[:buffer_len]
+				return false
+			}
+		}
+		first = false
+
+		// Decode the raw buffer.
+	inner:
+		for parser.raw_buffer_pos != len(parser.raw_buffer) {
+			var value rune
+			var width int
+
+			raw_unread := len(parser.raw_buffer) - parser.raw_buffer_pos
+
+			// Decode the next character.
+			switch parser.encoding {
+			case yaml_UTF8_ENCODING:
+				// Decode a UTF-8 character.  Check RFC 3629
+				// (http://www.ietf.org/rfc/rfc3629.txt) for more details.
+				//
+				// The following table (taken from the RFC) is used for
+				// decoding.
+				//
+				//    Char. number range |        UTF-8 octet sequence
+				//      (hexadecimal)    |              (binary)
+				//   --------------------+------------------------------------
+				//   0000 0000-0000 007F | 0xxxxxxx
+				//   0000 0080-0000 07FF | 110xxxxx 10xxxxxx
+				//   0000 0800-0000 FFFF | 1110xxxx 10xxxxxx 10xxxxxx
+				//   0001 0000-0010 FFFF | 11110xxx 10xxxxxx 10xxxxxx 10xxxxxx
+				//
+				// Additionally, the characters in the range 0xD800-0xDFFF
+				// are prohibited as they are reserved for use with UTF-16
+				// surrogate pairs.
+
+				// Determine the length of the UTF-8 sequence.
+				octet := parser.raw_buffer[parser.raw_buffer_pos]
+				switch {
+				case octet&0x80 == 0x00:
+					width = 1
+				case octet&0xE0 == 0xC0:
+					width = 2
+				case octet&0xF0 == 0xE0:
+					width = 3
+				case octet&0xF8 == 0xF0:
+					width = 4
+				default:
+					// The leading octet is invalid.
+					return yaml_parser_set_reader_error(parser,
+						"invalid leading UTF-8 octet",
+						parser.offset, int(octet))
+				}
+
+				// Check if the raw buffer contains an incomplete character.
+				if width > raw_unread {
+					if parser.eof {
+						return yaml_parser_set_reader_error(parser,
+							"incomplete UTF-8 octet sequence",
+							parser.offset, -1)
+					}
+					break inner
+				}
+
+				// Decode the leading octet.
+				switch {
+				case octet&0x80 == 0x00:
+					value = rune(octet & 0x7F)
+				case octet&0xE0 == 0xC0:
+					value = rune(octet & 0x1F)
+				case octet&0xF0 == 0xE0:
+					value = rune(octet & 0x0F)
+				case octet&0xF8 == 0xF0:
+					value = rune(octet & 0x07)
+				default:
+					value = 0
+				}
+
+				// Check and decode the trailing octets.
+				for k := 1; k < width; k++ {
+					octet = parser.raw_buffer[parser.raw_buffer_pos+k]
+
+					// Check if the octet is valid.
+					if (octet & 0xC0) != 0x80 {
+						return yaml_parser_set_reader_error(parser,
+							"invalid trailing UTF-8 octet",
+							parser.offset+k, int(octet))
+					}
+
+					// Decode the octet.
+					value = (value << 6) + rune(octet&0x3F)
+				}
+
+				// Check the length of the sequence against the value.
+				switch {
+				case width == 1:
+				case width == 2 && value >= 0x80:
+				case width == 3 && value >= 0x800:
+				case width == 4 && value >= 0x10000:
+				default:
+					return yaml_parser_set_reader_error(parser,
+						"invalid length of a UTF-8 sequence",
+						parser.offset, -1)
+				}
+
+				// Check the range of the value.
+				if value >= 0xD800 && value <= 0xDFFF || value > 0x10FFFF {
+					return yaml_parser_set_reader_error(parser,
+						"invalid Unicode character",
+						parser.offset, int(value))
+				}
+
+			case yaml_UTF16LE_ENCODING, yaml_UTF16BE_ENCODING:
+				var low, high int
+				if parser.encoding == yaml_UTF16LE_ENCODING {
+					low, high = 0, 1
+				} else {
+					low, high = 1, 0
+				}
+
+				// The UTF-16 encoding is not as simple as one might
+				// naively think.  Check RFC 2781
+				// (http://www.ietf.org/rfc/rfc2781.txt).
+				//
+				// Normally, two subsequent bytes describe a Unicode
+				// character.  However a special technique (called a
+				// surrogate pair) is used for specifying character
+				// values larger than 0xFFFF.
+				//
+				// A surrogate pair consists of two pseudo-characters:
+				//      high surrogate area (0xD800-0xDBFF)
+				//      low surrogate area (0xDC00-0xDFFF)
+				//
+				// The following formulas are used for decoding
+				// and encoding characters using surrogate pairs:
+				//
+				//  U  = U' + 0x10000   (0x01 00 00 <= U <= 0x10 FF FF)
+				//  U' = yyyyyyyyyyxxxxxxxxxx   (0 <= U' <= 0x0F FF FF)
+				//  W1 = 110110yyyyyyyyyy
+				//  W2 = 110111xxxxxxxxxx
+				//
+				// where U is the character value, W1 is the high surrogate
+				// area, W2 is the low surrogate area.
+
+				// Check for incomplete UTF-16 character.
+				if raw_unread < 2 {
+					if parser.eof {
+						return yaml_parser_set_reader_error(parser,
+							"incomplete UTF-16 character",
+							parser.offset, -1)
+					}
+					break inner
+				}
+
+				// Get the character.
+				value = rune(parser.raw_buffer[parser.raw_buffer_pos+low]) +
+					(rune(parser.raw_buffer[parser.raw_buffer_pos+high]) << 8)
+
+				// Check for unexpected low surrogate area.
+				if value&0xFC00 == 0xDC00 {
+					return yaml_parser_set_reader_error(parser,
+						"unexpected low surrogate area",
+						parser.offset, int(value))
+				}
+
+				// Check for a high surrogate area.
+				if value&0xFC00 == 0xD800 {
+					width = 4
+
+					// Check for incomplete surrogate pair.
+					if raw_unread < 4 {
+						if parser.eof {
+							return yaml_parser_set_reader_error(parser,
+								"incomplete UTF-16 surrogate pair",
+								parser.offset, -1)
+						}
+						break inner
+					}
+
+					// Get the next character.
+					value2 := rune(parser.raw_buffer[parser.raw_buffer_pos+low+2]) +
+						(rune(parser.raw_buffer[parser.raw_buffer_pos+high+2]) << 8)
+
+					// Check for a low surrogate area.
+					if value2&0xFC00 != 0xDC00 {
+						return yaml_parser_set_reader_error(parser,
+							"expected low surrogate area",
+							parser.offset+2, int(value2))
+					}
+
+					// Generate the value of the surrogate pair.
+					value = 0x10000 + ((value & 0x3FF) << 10) + (value2 & 0x3FF)
+				} else {
+					width = 2
+				}
+
+			default:
+				panic("impossible")
+			}
+
+			// Check if the character is in the allowed range:
+			//      #x9 | #xA | #xD | [#x20-#x7E]               (8 bit)
+			//      | #x85 | [#xA0-#xD7FF] | [#xE000-#xFFFD]    (16 bit)
+			//      | [#x10000-#x10FFFF]                        (32 bit)
+			switch {
+			case value == 0x09:
+			case value == 0x0A:
+			case value == 0x0D:
+			case value >= 0x20 && value <= 0x7E:
+			case value == 0x85:
+			case value >= 0xA0 && value <= 0xD7FF:
+			case value >= 0xE000 && value <= 0xFFFD:
+			case value >= 0x10000 && value <= 0x10FFFF:
+			default:
+				return yaml_parser_set_reader_error(parser,
+					"control characters are not allowed",
+					parser.offset, int(value))
+			}
+
+			// Move the raw pointers.
+			parser.raw_buffer_pos += width
+			parser.offset += width
+
+			// Finally put the character into the buffer.
+			if value <= 0x7F {
+				// 0000 0000-0000 007F . 0xxxxxxx
+				parser.buffer[buffer_len+0] = byte(value)
+				buffer_len += 1
+			} else if value <= 0x7FF {
+				// 0000 0080-0000 07FF . 110xxxxx 10xxxxxx
+				parser.buffer[buffer_len+0] = byte(0xC0 + (value >> 6))
+				parser.buffer[buffer_len+1] = byte(0x80 + (value & 0x3F))
+				buffer_len += 2
+			} else if value <= 0xFFFF {
+				// 0000 0800-0000 FFFF . 1110xxxx 10xxxxxx 10xxxxxx
+				parser.buffer[buffer_len+0] = byte(0xE0 + (value >> 12))
+				parser.buffer[buffer_len+1] = byte(0x80 + ((value >> 6) & 0x3F))
+				parser.buffer[buffer_len+2] = byte(0x80 + (value & 0x3F))
+				buffer_len += 3
+			} else {
+				// 0001 0000-0010 FFFF . 11110xxx 10xxxxxx 10xxxxxx 10xxxxxx
+				parser.buffer[buffer_len+0] = byte(0xF0 + (value >> 18))
+				parser.buffer[buffer_len+1] = byte(0x80 + ((value >> 12) & 0x3F))
+				parser.buffer[buffer_len+2] = byte(0x80 + ((value >> 6) & 0x3F))
+				parser.buffer[buffer_len+3] = byte(0x80 + (value & 0x3F))
+				buffer_len += 4
+			}
+
+			parser.unread++
+		}
+
+		// On EOF, put NUL into the buffer and return.
+		if parser.eof {
+			parser.buffer[buffer_len] = 0
+			buffer_len++
+			parser.unread++
+			break
+		}
+	}
+	// [Go] Read the documentation of this function above. To return true,
+	// we need to have the given length in the buffer. Not doing that means
+	// every single check that calls this function to make sure the buffer
+	// has a given length is Go) panicking; or C) accessing invalid memory.
+	// This happens here due to the EOF above breaking early.
+	for buffer_len < length {
+		parser.buffer[buffer_len] = 0
+		buffer_len++
+	}
+	parser.buffer = parser.buffer[:buffer_len]
+	return true
+}
diff --git a/vendor/gopkg.in/yaml.v3/resolve.go b/vendor/gopkg.in/yaml.v3/resolve.go
new file mode 100644
index 000000000..64ae88805
--- /dev/null
+++ b/vendor/gopkg.in/yaml.v3/resolve.go
@@ -0,0 +1,326 @@
+//
+// Copyright (c) 2011-2019 Canonical Ltd
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package yaml
+
+import (
+	"encoding/base64"
+	"math"
+	"regexp"
+	"strconv"
+	"strings"
+	"time"
+)
+
+type resolveMapItem struct {
+	value interface{}
+	tag   string
+}
+
+var resolveTable = make([]byte, 256)
+var resolveMap = make(map[string]resolveMapItem)
+
+func init() {
+	t := resolveTable
+	t[int('+')] = 'S' // Sign
+	t[int('-')] = 'S'
+	for _, c := range "0123456789" {
+		t[int(c)] = 'D' // Digit
+	}
+	for _, c := range "yYnNtTfFoO~" {
+		t[int(c)] = 'M' // In map
+	}
+	t[int('.')] = '.' // Float (potentially in map)
+
+	var resolveMapList = []struct {
+		v   interface{}
+		tag string
+		l   []string
+	}{
+		{true, boolTag, []string{"true", "True", "TRUE"}},
+		{false, boolTag, []string{"false", "False", "FALSE"}},
+		{nil, nullTag, []string{"", "~", "null", "Null", "NULL"}},
+		{math.NaN(), floatTag, []string{".nan", ".NaN", ".NAN"}},
+		{math.Inf(+1), floatTag, []string{".inf", ".Inf", ".INF"}},
+		{math.Inf(+1), floatTag, []string{"+.inf", "+.Inf", "+.INF"}},
+		{math.Inf(-1), floatTag, []string{"-.inf", "-.Inf", "-.INF"}},
+		{"<<", mergeTag, []string{"<<"}},
+	}
+
+	m := resolveMap
+	for _, item := range resolveMapList {
+		for _, s := range item.l {
+			m[s] = resolveMapItem{item.v, item.tag}
+		}
+	}
+}
+
+const (
+	nullTag      = "!!null"
+	boolTag      = "!!bool"
+	strTag       = "!!str"
+	intTag       = "!!int"
+	floatTag     = "!!float"
+	timestampTag = "!!timestamp"
+	seqTag       = "!!seq"
+	mapTag       = "!!map"
+	binaryTag    = "!!binary"
+	mergeTag     = "!!merge"
+)
+
+var longTags = make(map[string]string)
+var shortTags = make(map[string]string)
+
+func init() {
+	for _, stag := range []string{nullTag, boolTag, strTag, intTag, floatTag, timestampTag, seqTag, mapTag, binaryTag, mergeTag} {
+		ltag := longTag(stag)
+		longTags[stag] = ltag
+		shortTags[ltag] = stag
+	}
+}
+
+const longTagPrefix = "tag:yaml.org,2002:"
+
+func shortTag(tag string) string {
+	if strings.HasPrefix(tag, longTagPrefix) {
+		if stag, ok := shortTags[tag]; ok {
+			return stag
+		}
+		return "!!" + tag[len(longTagPrefix):]
+	}
+	return tag
+}
+
+func longTag(tag string) string {
+	if strings.HasPrefix(tag, "!!") {
+		if ltag, ok := longTags[tag]; ok {
+			return ltag
+		}
+		return longTagPrefix + tag[2:]
+	}
+	return tag
+}
+
+func resolvableTag(tag string) bool {
+	switch tag {
+	case "", strTag, boolTag, intTag, floatTag, nullTag, timestampTag:
+		return true
+	}
+	return false
+}
+
+var yamlStyleFloat = regexp.MustCompile(`^[-+]?(\.[0-9]+|[0-9]+(\.[0-9]*)?)([eE][-+]?[0-9]+)?$`)
+
+func resolve(tag string, in string) (rtag string, out interface{}) {
+	tag = shortTag(tag)
+	if !resolvableTag(tag) {
+		return tag, in
+	}
+
+	defer func() {
+		switch tag {
+		case "", rtag, strTag, binaryTag:
+			return
+		case floatTag:
+			if rtag == intTag {
+				switch v := out.(type) {
+				case int64:
+					rtag = floatTag
+					out = float64(v)
+					return
+				case int:
+					rtag = floatTag
+					out = float64(v)
+					return
+				}
+			}
+		}
+		failf("cannot decode %s `%s` as a %s", shortTag(rtag), in, shortTag(tag))
+	}()
+
+	// Any data is accepted as a !!str or !!binary.
+	// Otherwise, the prefix is enough of a hint about what it might be.
+	hint := byte('N')
+	if in != "" {
+		hint = resolveTable[in[0]]
+	}
+	if hint != 0 && tag != strTag && tag != binaryTag {
+		// Handle things we can lookup in a map.
+		if item, ok := resolveMap[in]; ok {
+			return item.tag, item.value
+		}
+
+		// Base 60 floats are a bad idea, were dropped in YAML 1.2, and
+		// are purposefully unsupported here. They're still quoted on
+		// the way out for compatibility with other parser, though.
+
+		switch hint {
+		case 'M':
+			// We've already checked the map above.
+
+		case '.':
+			// Not in the map, so maybe a normal float.
+			floatv, err := strconv.ParseFloat(in, 64)
+			if err == nil {
+				return floatTag, floatv
+			}
+
+		case 'D', 'S':
+			// Int, float, or timestamp.
+			// Only try values as a timestamp if the value is unquoted or there's an explicit
+			// !!timestamp tag.
+			if tag == "" || tag == timestampTag {
+				t, ok := parseTimestamp(in)
+				if ok {
+					return timestampTag, t
+				}
+			}
+
+			plain := strings.Replace(in, "_", "", -1)
+			intv, err := strconv.ParseInt(plain, 0, 64)
+			if err == nil {
+				if intv == int64(int(intv)) {
+					return intTag, int(intv)
+				} else {
+					return intTag, intv
+				}
+			}
+			uintv, err := strconv.ParseUint(plain, 0, 64)
+			if err == nil {
+				return intTag, uintv
+			}
+			if yamlStyleFloat.MatchString(plain) {
+				floatv, err := strconv.ParseFloat(plain, 64)
+				if err == nil {
+					return floatTag, floatv
+				}
+			}
+			if strings.HasPrefix(plain, "0b") {
+				intv, err := strconv.ParseInt(plain[2:], 2, 64)
+				if err == nil {
+					if intv == int64(int(intv)) {
+						return intTag, int(intv)
+					} else {
+						return intTag, intv
+					}
+				}
+				uintv, err := strconv.ParseUint(plain[2:], 2, 64)
+				if err == nil {
+					return intTag, uintv
+				}
+			} else if strings.HasPrefix(plain, "-0b") {
+				intv, err := strconv.ParseInt("-"+plain[3:], 2, 64)
+				if err == nil {
+					if true || intv == int64(int(intv)) {
+						return intTag, int(intv)
+					} else {
+						return intTag, intv
+					}
+				}
+			}
+			// Octals as introduced in version 1.2 of the spec.
+			// Octals from the 1.1 spec, spelled as 0777, are still
+			// decoded by default in v3 as well for compatibility.
+			// May be dropped in v4 depending on how usage evolves.
+			if strings.HasPrefix(plain, "0o") {
+				intv, err := strconv.ParseInt(plain[2:], 8, 64)
+				if err == nil {
+					if intv == int64(int(intv)) {
+						return intTag, int(intv)
+					} else {
+						return intTag, intv
+					}
+				}
+				uintv, err := strconv.ParseUint(plain[2:], 8, 64)
+				if err == nil {
+					return intTag, uintv
+				}
+			} else if strings.HasPrefix(plain, "-0o") {
+				intv, err := strconv.ParseInt("-"+plain[3:], 8, 64)
+				if err == nil {
+					if true || intv == int64(int(intv)) {
+						return intTag, int(intv)
+					} else {
+						return intTag, intv
+					}
+				}
+			}
+		default:
+			panic("internal error: missing handler for resolver table: " + string(rune(hint)) + " (with " + in + ")")
+		}
+	}
+	return strTag, in
+}
+
+// encodeBase64 encodes s as base64 that is broken up into multiple lines
+// as appropriate for the resulting length.
+func encodeBase64(s string) string {
+	const lineLen = 70
+	encLen := base64.StdEncoding.EncodedLen(len(s))
+	lines := encLen/lineLen + 1
+	buf := make([]byte, encLen*2+lines)
+	in := buf[0:encLen]
+	out := buf[encLen:]
+	base64.StdEncoding.Encode(in, []byte(s))
+	k := 0
+	for i := 0; i < len(in); i += lineLen {
+		j := i + lineLen
+		if j > len(in) {
+			j = len(in)
+		}
+		k += copy(out[k:], in[i:j])
+		if lines > 1 {
+			out[k] = '\n'
+			k++
+		}
+	}
+	return string(out[:k])
+}
+
+// This is a subset of the formats allowed by the regular expression
+// defined at http://yaml.org/type/timestamp.html.
+var allowedTimestampFormats = []string{
+	"2006-1-2T15:4:5.999999999Z07:00", // RCF3339Nano with short date fields.
+	"2006-1-2t15:4:5.999999999Z07:00", // RFC3339Nano with short date fields and lower-case "t".
+	"2006-1-2 15:4:5.999999999",       // space separated with no time zone
+	"2006-1-2",                        // date only
+	// Notable exception: time.Parse cannot handle: "2001-12-14 21:59:43.10 -5"
+	// from the set of examples.
+}
+
+// parseTimestamp parses s as a timestamp string and
+// returns the timestamp and reports whether it succeeded.
+// Timestamp formats are defined at http://yaml.org/type/timestamp.html
+func parseTimestamp(s string) (time.Time, bool) {
+	// TODO write code to check all the formats supported by
+	// http://yaml.org/type/timestamp.html instead of using time.Parse.
+
+	// Quick check: all date formats start with YYYY-.
+	i := 0
+	for ; i < len(s); i++ {
+		if c := s[i]; c < '0' || c > '9' {
+			break
+		}
+	}
+	if i != 4 || i == len(s) || s[i] != '-' {
+		return time.Time{}, false
+	}
+	for _, format := range allowedTimestampFormats {
+		if t, err := time.Parse(format, s); err == nil {
+			return t, true
+		}
+	}
+	return time.Time{}, false
+}
diff --git a/vendor/gopkg.in/yaml.v3/scannerc.go b/vendor/gopkg.in/yaml.v3/scannerc.go
new file mode 100644
index 000000000..d9a539c39
--- /dev/null
+++ b/vendor/gopkg.in/yaml.v3/scannerc.go
@@ -0,0 +1,3028 @@
+//
+// Copyright (c) 2011-2019 Canonical Ltd
+// Copyright (c) 2006-2010 Kirill Simonov
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy of
+// this software and associated documentation files (the "Software"), to deal in
+// the Software without restriction, including without limitation the rights to
+// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+// of the Software, and to permit persons to whom the Software is furnished to do
+// so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in all
+// copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+// SOFTWARE.
+
+package yaml
+
+import (
+	"bytes"
+	"fmt"
+)
+
+// Introduction
+// ************
+//
+// The following notes assume that you are familiar with the YAML specification
+// (http://yaml.org/spec/1.2/spec.html).  We mostly follow it, although in
+// some cases we are less restrictive that it requires.
+//
+// The process of transforming a YAML stream into a sequence of events is
+// divided on two steps: Scanning and Parsing.
+//
+// The Scanner transforms the input stream into a sequence of tokens, while the
+// parser transform the sequence of tokens produced by the Scanner into a
+// sequence of parsing events.
+//
+// The Scanner is rather clever and complicated. The Parser, on the contrary,
+// is a straightforward implementation of a recursive-descendant parser (or,
+// LL(1) parser, as it is usually called).
+//
+// Actually there are two issues of Scanning that might be called "clever", the
+// rest is quite straightforward.  The issues are "block collection start" and
+// "simple keys".  Both issues are explained below in details.
+//
+// Here the Scanning step is explained and implemented.  We start with the list
+// of all the tokens produced by the Scanner together with short descriptions.
+//
+// Now, tokens:
+//
+//      STREAM-START(encoding)          # The stream start.
+//      STREAM-END                      # The stream end.
+//      VERSION-DIRECTIVE(major,minor)  # The '%YAML' directive.
+//      TAG-DIRECTIVE(handle,prefix)    # The '%TAG' directive.
+//      DOCUMENT-START                  # '---'
+//      DOCUMENT-END                    # '...'
+//      BLOCK-SEQUENCE-START            # Indentation increase denoting a block
+//      BLOCK-MAPPING-START             # sequence or a block mapping.
+//      BLOCK-END                       # Indentation decrease.
+//      FLOW-SEQUENCE-START             # '['
+//      FLOW-SEQUENCE-END               # ']'
+//      BLOCK-SEQUENCE-START            # '{'
+//      BLOCK-SEQUENCE-END              # '}'
+//      BLOCK-ENTRY                     # '-'
+//      FLOW-ENTRY                      # ','
+//      KEY                             # '?' or nothing (simple keys).
+//      VALUE                           # ':'
+//      ALIAS(anchor)                   # '*anchor'
+//      ANCHOR(anchor)                  # '&anchor'
+//      TAG(handle,suffix)              # '!handle!suffix'
+//      SCALAR(value,style)             # A scalar.
+//
+// The following two tokens are "virtual" tokens denoting the beginning and the
+// end of the stream:
+//
+//      STREAM-START(encoding)
+//      STREAM-END
+//
+// We pass the information about the input stream encoding with the
+// STREAM-START token.
+//
+// The next two tokens are responsible for tags:
+//
+//      VERSION-DIRECTIVE(major,minor)
+//      TAG-DIRECTIVE(handle,prefix)
+//
+// Example:
+//
+//      %YAML   1.1
+//      %TAG    !   !foo
+//      %TAG    !yaml!  tag:yaml.org,2002:
+//      ---
+//
+// The correspoding sequence of tokens:
+//
+//      STREAM-START(utf-8)
+//      VERSION-DIRECTIVE(1,1)
+//      TAG-DIRECTIVE("!","!foo")
+//      TAG-DIRECTIVE("!yaml","tag:yaml.org,2002:")
+//      DOCUMENT-START
+//      STREAM-END
+//
+// Note that the VERSION-DIRECTIVE and TAG-DIRECTIVE tokens occupy a whole
+// line.
+//
+// The document start and end indicators are represented by:
+//
+//      DOCUMENT-START
+//      DOCUMENT-END
+//
+// Note that if a YAML stream contains an implicit document (without '---'
+// and '...' indicators), no DOCUMENT-START and DOCUMENT-END tokens will be
+// produced.
+//
+// In the following examples, we present whole documents together with the
+// produced tokens.
+//
+//      1. An implicit document:
+//
+//          'a scalar'
+//
+//      Tokens:
+//
+//          STREAM-START(utf-8)
+//          SCALAR("a scalar",single-quoted)
+//          STREAM-END
+//
+//      2. An explicit document:
+//
+//          ---
+//          'a scalar'
+//          ...
+//
+//      Tokens:
+//
+//          STREAM-START(utf-8)
+//          DOCUMENT-START
+//          SCALAR("a scalar",single-quoted)
+//          DOCUMENT-END
+//          STREAM-END
+//
+//      3. Several documents in a stream:
+//
+//          'a scalar'
+//          ---
+//          'another scalar'
+//          ---
+//          'yet another scalar'
+//
+//      Tokens:
+//
+//          STREAM-START(utf-8)
+//          SCALAR("a scalar",single-quoted)
+//          DOCUMENT-START
+//          SCALAR("another scalar",single-quoted)
+//          DOCUMENT-START
+//          SCALAR("yet another scalar",single-quoted)
+//          STREAM-END
+//
+// We have already introduced the SCALAR token above.  The following tokens are
+// used to describe aliases, anchors, tag, and scalars:
+//
+//      ALIAS(anchor)
+//      ANCHOR(anchor)
+//      TAG(handle,suffix)
+//      SCALAR(value,style)
+//
+// The following series of examples illustrate the usage of these tokens:
+//
+//      1. A recursive sequence:
+//
+//          &A [ *A ]
+//
+//      Tokens:
+//
+//          STREAM-START(utf-8)
+//          ANCHOR("A")
+//          FLOW-SEQUENCE-START
+//          ALIAS("A")
+//          FLOW-SEQUENCE-END
+//          STREAM-END
+//
+//      2. A tagged scalar:
+//
+//          !!float "3.14"  # A good approximation.
+//
+//      Tokens:
+//
+//          STREAM-START(utf-8)
+//          TAG("!!","float")
+//          SCALAR("3.14",double-quoted)
+//          STREAM-END
+//
+//      3. Various scalar styles:
+//
+//          --- # Implicit empty plain scalars do not produce tokens.
+//          --- a plain scalar
+//          --- 'a single-quoted scalar'
+//          --- "a double-quoted scalar"
+//          --- |-
+//            a literal scalar
+//          --- >-
+//            a folded
+//            scalar
+//
+//      Tokens:
+//
+//          STREAM-START(utf-8)
+//          DOCUMENT-START
+//          DOCUMENT-START
+//          SCALAR("a plain scalar",plain)
+//          DOCUMENT-START
+//          SCALAR("a single-quoted scalar",single-quoted)
+//          DOCUMENT-START
+//          SCALAR("a double-quoted scalar",double-quoted)
+//          DOCUMENT-START
+//          SCALAR("a literal scalar",literal)
+//          DOCUMENT-START
+//          SCALAR("a folded scalar",folded)
+//          STREAM-END
+//
+// Now it's time to review collection-related tokens. We will start with
+// flow collections:
+//
+//      FLOW-SEQUENCE-START
+//      FLOW-SEQUENCE-END
+//      FLOW-MAPPING-START
+//      FLOW-MAPPING-END
+//      FLOW-ENTRY
+//      KEY
+//      VALUE
+//
+// The tokens FLOW-SEQUENCE-START, FLOW-SEQUENCE-END, FLOW-MAPPING-START, and
+// FLOW-MAPPING-END represent the indicators '[', ']', '{', and '}'
+// correspondingly.  FLOW-ENTRY represent the ',' indicator.  Finally the
+// indicators '?' and ':', which are used for denoting mapping keys and values,
+// are represented by the KEY and VALUE tokens.
+//
+// The following examples show flow collections:
+//
+//      1. A flow sequence:
+//
+//          [item 1, item 2, item 3]
+//
+//      Tokens:
+//
+//          STREAM-START(utf-8)
+//          FLOW-SEQUENCE-START
+//          SCALAR("item 1",plain)
+//          FLOW-ENTRY
+//          SCALAR("item 2",plain)
+//          FLOW-ENTRY
+//          SCALAR("item 3",plain)
+//          FLOW-SEQUENCE-END
+//          STREAM-END
+//
+//      2. A flow mapping:
+//
+//          {
+//              a simple key: a value,  # Note that the KEY token is produced.
+//              ? a complex key: another value,
+//          }
+//
+//      Tokens:
+//
+//          STREAM-START(utf-8)
+//          FLOW-MAPPING-START
+//          KEY
+//          SCALAR("a simple key",plain)
+//          VALUE
+//          SCALAR("a value",plain)
+//          FLOW-ENTRY
+//          KEY
+//          SCALAR("a complex key",plain)
+//          VALUE
+//          SCALAR("another value",plain)
+//          FLOW-ENTRY
+//          FLOW-MAPPING-END
+//          STREAM-END
+//
+// A simple key is a key which is not denoted by the '?' indicator.  Note that
+// the Scanner still produce the KEY token whenever it encounters a simple key.
+//
+// For scanning block collections, the following tokens are used (note that we
+// repeat KEY and VALUE here):
+//
+//      BLOCK-SEQUENCE-START
+//      BLOCK-MAPPING-START
+//      BLOCK-END
+//      BLOCK-ENTRY
+//      KEY
+//      VALUE
+//
+// The tokens BLOCK-SEQUENCE-START and BLOCK-MAPPING-START denote indentation
+// increase that precedes a block collection (cf. the INDENT token in Python).
+// The token BLOCK-END denote indentation decrease that ends a block collection
+// (cf. the DEDENT token in Python).  However YAML has some syntax pecularities
+// that makes detections of these tokens more complex.
+//
+// The tokens BLOCK-ENTRY, KEY, and VALUE are used to represent the indicators
+// '-', '?', and ':' correspondingly.
+//
+// The following examples show how the tokens BLOCK-SEQUENCE-START,
+// BLOCK-MAPPING-START, and BLOCK-END are emitted by the Scanner:
+//
+//      1. Block sequences:
+//
+//          - item 1
+//          - item 2
+//          -
+//            - item 3.1
+//            - item 3.2
+//          -
+//            key 1: value 1
+//            key 2: value 2
+//
+//      Tokens:
+//
+//          STREAM-START(utf-8)
+//          BLOCK-SEQUENCE-START
+//          BLOCK-ENTRY
+//          SCALAR("item 1",plain)
+//          BLOCK-ENTRY
+//          SCALAR("item 2",plain)
+//          BLOCK-ENTRY
+//          BLOCK-SEQUENCE-START
+//          BLOCK-ENTRY
+//          SCALAR("item 3.1",plain)
+//          BLOCK-ENTRY
+//          SCALAR("item 3.2",plain)
+//          BLOCK-END
+//          BLOCK-ENTRY
+//          BLOCK-MAPPING-START
+//          KEY
+//          SCALAR("key 1",plain)
+//          VALUE
+//          SCALAR("value 1",plain)
+//          KEY
+//          SCALAR("key 2",plain)
+//          VALUE
+//          SCALAR("value 2",plain)
+//          BLOCK-END
+//          BLOCK-END
+//          STREAM-END
+//
+//      2. Block mappings:
+//
+//          a simple key: a value   # The KEY token is produced here.
+//          ? a complex key
+//          : another value
+//          a mapping:
+//            key 1: value 1
+//            key 2: value 2
+//          a sequence:
+//            - item 1
+//            - item 2
+//
+//      Tokens:
+//
+//          STREAM-START(utf-8)
+//          BLOCK-MAPPING-START
+//          KEY
+//          SCALAR("a simple key",plain)
+//          VALUE
+//          SCALAR("a value",plain)
+//          KEY
+//          SCALAR("a complex key",plain)
+//          VALUE
+//          SCALAR("another value",plain)
+//          KEY
+//          SCALAR("a mapping",plain)
+//          BLOCK-MAPPING-START
+//          KEY
+//          SCALAR("key 1",plain)
+//          VALUE
+//          SCALAR("value 1",plain)
+//          KEY
+//          SCALAR("key 2",plain)
+//          VALUE
+//          SCALAR("value 2",plain)
+//          BLOCK-END
+//          KEY
+//          SCALAR("a sequence",plain)
+//          VALUE
+//          BLOCK-SEQUENCE-START
+//          BLOCK-ENTRY
+//          SCALAR("item 1",plain)
+//          BLOCK-ENTRY
+//          SCALAR("item 2",plain)
+//          BLOCK-END
+//          BLOCK-END
+//          STREAM-END
+//
+// YAML does not always require to start a new block collection from a new
+// line.  If the current line contains only '-', '?', and ':' indicators, a new
+// block collection may start at the current line.  The following examples
+// illustrate this case:
+//
+//      1. Collections in a sequence:
+//
+//          - - item 1
+//            - item 2
+//          - key 1: value 1
+//            key 2: value 2
+//          - ? complex key
+//            : complex value
+//
+//      Tokens:
+//
+//          STREAM-START(utf-8)
+//          BLOCK-SEQUENCE-START
+//          BLOCK-ENTRY
+//          BLOCK-SEQUENCE-START
+//          BLOCK-ENTRY
+//          SCALAR("item 1",plain)
+//          BLOCK-ENTRY
+//          SCALAR("item 2",plain)
+//          BLOCK-END
+//          BLOCK-ENTRY
+//          BLOCK-MAPPING-START
+//          KEY
+//          SCALAR("key 1",plain)
+//          VALUE
+//          SCALAR("value 1",plain)
+//          KEY
+//          SCALAR("key 2",plain)
+//          VALUE
+//          SCALAR("value 2",plain)
+//          BLOCK-END
+//          BLOCK-ENTRY
+//          BLOCK-MAPPING-START
+//          KEY
+//          SCALAR("complex key")
+//          VALUE
+//          SCALAR("complex value")
+//          BLOCK-END
+//          BLOCK-END
+//          STREAM-END
+//
+//      2. Collections in a mapping:
+//
+//          ? a sequence
+//          : - item 1
+//            - item 2
+//          ? a mapping
+//          : key 1: value 1
+//            key 2: value 2
+//
+//      Tokens:
+//
+//          STREAM-START(utf-8)
+//          BLOCK-MAPPING-START
+//          KEY
+//          SCALAR("a sequence",plain)
+//          VALUE
+//          BLOCK-SEQUENCE-START
+//          BLOCK-ENTRY
+//          SCALAR("item 1",plain)
+//          BLOCK-ENTRY
+//          SCALAR("item 2",plain)
+//          BLOCK-END
+//          KEY
+//          SCALAR("a mapping",plain)
+//          VALUE
+//          BLOCK-MAPPING-START
+//          KEY
+//          SCALAR("key 1",plain)
+//          VALUE
+//          SCALAR("value 1",plain)
+//          KEY
+//          SCALAR("key 2",plain)
+//          VALUE
+//          SCALAR("value 2",plain)
+//          BLOCK-END
+//          BLOCK-END
+//          STREAM-END
+//
+// YAML also permits non-indented sequences if they are included into a block
+// mapping.  In this case, the token BLOCK-SEQUENCE-START is not produced:
+//
+//      key:
+//      - item 1    # BLOCK-SEQUENCE-START is NOT produced here.
+//      - item 2
+//
+// Tokens:
+//
+//      STREAM-START(utf-8)
+//      BLOCK-MAPPING-START
+//      KEY
+//      SCALAR("key",plain)
+//      VALUE
+//      BLOCK-ENTRY
+//      SCALAR("item 1",plain)
+//      BLOCK-ENTRY
+//      SCALAR("item 2",plain)
+//      BLOCK-END
+//
+
+// Ensure that the buffer contains the required number of characters.
+// Return true on success, false on failure (reader error or memory error).
+func cache(parser *yaml_parser_t, length int) bool {
+	// [Go] This was inlined: !cache(A, B) -> unread < B && !update(A, B)
+	return parser.unread >= length || yaml_parser_update_buffer(parser, length)
+}
+
+// Advance the buffer pointer.
+func skip(parser *yaml_parser_t) {
+	if !is_blank(parser.buffer, parser.buffer_pos) {
+		parser.newlines = 0
+	}
+	parser.mark.index++
+	parser.mark.column++
+	parser.unread--
+	parser.buffer_pos += width(parser.buffer[parser.buffer_pos])
+}
+
+func skip_line(parser *yaml_parser_t) {
+	if is_crlf(parser.buffer, parser.buffer_pos) {
+		parser.mark.index += 2
+		parser.mark.column = 0
+		parser.mark.line++
+		parser.unread -= 2
+		parser.buffer_pos += 2
+		parser.newlines++
+	} else if is_break(parser.buffer, parser.buffer_pos) {
+		parser.mark.index++
+		parser.mark.column = 0
+		parser.mark.line++
+		parser.unread--
+		parser.buffer_pos += width(parser.buffer[parser.buffer_pos])
+		parser.newlines++
+	}
+}
+
+// Copy a character to a string buffer and advance pointers.
+func read(parser *yaml_parser_t, s []byte) []byte {
+	if !is_blank(parser.buffer, parser.buffer_pos) {
+		parser.newlines = 0
+	}
+	w := width(parser.buffer[parser.buffer_pos])
+	if w == 0 {
+		panic("invalid character sequence")
+	}
+	if len(s) == 0 {
+		s = make([]byte, 0, 32)
+	}
+	if w == 1 && len(s)+w <= cap(s) {
+		s = s[:len(s)+1]
+		s[len(s)-1] = parser.buffer[parser.buffer_pos]
+		parser.buffer_pos++
+	} else {
+		s = append(s, parser.buffer[parser.buffer_pos:parser.buffer_pos+w]...)
+		parser.buffer_pos += w
+	}
+	parser.mark.index++
+	parser.mark.column++
+	parser.unread--
+	return s
+}
+
+// Copy a line break character to a string buffer and advance pointers.
+func read_line(parser *yaml_parser_t, s []byte) []byte {
+	buf := parser.buffer
+	pos := parser.buffer_pos
+	switch {
+	case buf[pos] == '\r' && buf[pos+1] == '\n':
+		// CR LF . LF
+		s = append(s, '\n')
+		parser.buffer_pos += 2
+		parser.mark.index++
+		parser.unread--
+	case buf[pos] == '\r' || buf[pos] == '\n':
+		// CR|LF . LF
+		s = append(s, '\n')
+		parser.buffer_pos += 1
+	case buf[pos] == '\xC2' && buf[pos+1] == '\x85':
+		// NEL . LF
+		s = append(s, '\n')
+		parser.buffer_pos += 2
+	case buf[pos] == '\xE2' && buf[pos+1] == '\x80' && (buf[pos+2] == '\xA8' || buf[pos+2] == '\xA9'):
+		// LS|PS . LS|PS
+		s = append(s, buf[parser.buffer_pos:pos+3]...)
+		parser.buffer_pos += 3
+	default:
+		return s
+	}
+	parser.mark.index++
+	parser.mark.column = 0
+	parser.mark.line++
+	parser.unread--
+	parser.newlines++
+	return s
+}
+
+// Get the next token.
+func yaml_parser_scan(parser *yaml_parser_t, token *yaml_token_t) bool {
+	// Erase the token object.
+	*token = yaml_token_t{} // [Go] Is this necessary?
+
+	// No tokens after STREAM-END or error.
+	if parser.stream_end_produced || parser.error != yaml_NO_ERROR {
+		return true
+	}
+
+	// Ensure that the tokens queue contains enough tokens.
+	if !parser.token_available {
+		if !yaml_parser_fetch_more_tokens(parser) {
+			return false
+		}
+	}
+
+	// Fetch the next token from the queue.
+	*token = parser.tokens[parser.tokens_head]
+	parser.tokens_head++
+	parser.tokens_parsed++
+	parser.token_available = false
+
+	if token.typ == yaml_STREAM_END_TOKEN {
+		parser.stream_end_produced = true
+	}
+	return true
+}
+
+// Set the scanner error and return false.
+func yaml_parser_set_scanner_error(parser *yaml_parser_t, context string, context_mark yaml_mark_t, problem string) bool {
+	parser.error = yaml_SCANNER_ERROR
+	parser.context = context
+	parser.context_mark = context_mark
+	parser.problem = problem
+	parser.problem_mark = parser.mark
+	return false
+}
+
+func yaml_parser_set_scanner_tag_error(parser *yaml_parser_t, directive bool, context_mark yaml_mark_t, problem string) bool {
+	context := "while parsing a tag"
+	if directive {
+		context = "while parsing a %TAG directive"
+	}
+	return yaml_parser_set_scanner_error(parser, context, context_mark, problem)
+}
+
+func trace(args ...interface{}) func() {
+	pargs := append([]interface{}{"+++"}, args...)
+	fmt.Println(pargs...)
+	pargs = append([]interface{}{"---"}, args...)
+	return func() { fmt.Println(pargs...) }
+}
+
+// Ensure that the tokens queue contains at least one token which can be
+// returned to the Parser.
+func yaml_parser_fetch_more_tokens(parser *yaml_parser_t) bool {
+	// While we need more tokens to fetch, do it.
+	for {
+		// [Go] The comment parsing logic requires a lookahead of two tokens
+		// so that foot comments may be parsed in time of associating them
+		// with the tokens that are parsed before them, and also for line
+		// comments to be transformed into head comments in some edge cases.
+		if parser.tokens_head < len(parser.tokens)-2 {
+			// If a potential simple key is at the head position, we need to fetch
+			// the next token to disambiguate it.
+			head_tok_idx, ok := parser.simple_keys_by_tok[parser.tokens_parsed]
+			if !ok {
+				break
+			} else if valid, ok := yaml_simple_key_is_valid(parser, &parser.simple_keys[head_tok_idx]); !ok {
+				return false
+			} else if !valid {
+				break
+			}
+		}
+		// Fetch the next token.
+		if !yaml_parser_fetch_next_token(parser) {
+			return false
+		}
+	}
+
+	parser.token_available = true
+	return true
+}
+
+// The dispatcher for token fetchers.
+func yaml_parser_fetch_next_token(parser *yaml_parser_t) (ok bool) {
+	// Ensure that the buffer is initialized.
+	if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+		return false
+	}
+
+	// Check if we just started scanning.  Fetch STREAM-START then.
+	if !parser.stream_start_produced {
+		return yaml_parser_fetch_stream_start(parser)
+	}
+
+	scan_mark := parser.mark
+
+	// Eat whitespaces and comments until we reach the next token.
+	if !yaml_parser_scan_to_next_token(parser) {
+		return false
+	}
+
+	// [Go] While unrolling indents, transform the head comments of prior
+	// indentation levels observed after scan_start into foot comments at
+	// the respective indexes.
+
+	// Check the indentation level against the current column.
+	if !yaml_parser_unroll_indent(parser, parser.mark.column, scan_mark) {
+		return false
+	}
+
+	// Ensure that the buffer contains at least 4 characters.  4 is the length
+	// of the longest indicators ('--- ' and '... ').
+	if parser.unread < 4 && !yaml_parser_update_buffer(parser, 4) {
+		return false
+	}
+
+	// Is it the end of the stream?
+	if is_z(parser.buffer, parser.buffer_pos) {
+		return yaml_parser_fetch_stream_end(parser)
+	}
+
+	// Is it a directive?
+	if parser.mark.column == 0 && parser.buffer[parser.buffer_pos] == '%' {
+		return yaml_parser_fetch_directive(parser)
+	}
+
+	buf := parser.buffer
+	pos := parser.buffer_pos
+
+	// Is it the document start indicator?
+	if parser.mark.column == 0 && buf[pos] == '-' && buf[pos+1] == '-' && buf[pos+2] == '-' && is_blankz(buf, pos+3) {
+		return yaml_parser_fetch_document_indicator(parser, yaml_DOCUMENT_START_TOKEN)
+	}
+
+	// Is it the document end indicator?
+	if parser.mark.column == 0 && buf[pos] == '.' && buf[pos+1] == '.' && buf[pos+2] == '.' && is_blankz(buf, pos+3) {
+		return yaml_parser_fetch_document_indicator(parser, yaml_DOCUMENT_END_TOKEN)
+	}
+
+	comment_mark := parser.mark
+	if len(parser.tokens) > 0 && (parser.flow_level == 0 && buf[pos] == ':' || parser.flow_level > 0 && buf[pos] == ',') {
+		// Associate any following comments with the prior token.
+		comment_mark = parser.tokens[len(parser.tokens)-1].start_mark
+	}
+	defer func() {
+		if !ok {
+			return
+		}
+		if len(parser.tokens) > 0 && parser.tokens[len(parser.tokens)-1].typ == yaml_BLOCK_ENTRY_TOKEN {
+			// Sequence indicators alone have no line comments. It becomes
+			// a head comment for whatever follows.
+			return
+		}
+		if !yaml_parser_scan_line_comment(parser, comment_mark) {
+			ok = false
+			return
+		}
+	}()
+
+	// Is it the flow sequence start indicator?
+	if buf[pos] == '[' {
+		return yaml_parser_fetch_flow_collection_start(parser, yaml_FLOW_SEQUENCE_START_TOKEN)
+	}
+
+	// Is it the flow mapping start indicator?
+	if parser.buffer[parser.buffer_pos] == '{' {
+		return yaml_parser_fetch_flow_collection_start(parser, yaml_FLOW_MAPPING_START_TOKEN)
+	}
+
+	// Is it the flow sequence end indicator?
+	if parser.buffer[parser.buffer_pos] == ']' {
+		return yaml_parser_fetch_flow_collection_end(parser,
+			yaml_FLOW_SEQUENCE_END_TOKEN)
+	}
+
+	// Is it the flow mapping end indicator?
+	if parser.buffer[parser.buffer_pos] == '}' {
+		return yaml_parser_fetch_flow_collection_end(parser,
+			yaml_FLOW_MAPPING_END_TOKEN)
+	}
+
+	// Is it the flow entry indicator?
+	if parser.buffer[parser.buffer_pos] == ',' {
+		return yaml_parser_fetch_flow_entry(parser)
+	}
+
+	// Is it the block entry indicator?
+	if parser.buffer[parser.buffer_pos] == '-' && is_blankz(parser.buffer, parser.buffer_pos+1) {
+		return yaml_parser_fetch_block_entry(parser)
+	}
+
+	// Is it the key indicator?
+	if parser.buffer[parser.buffer_pos] == '?' && (parser.flow_level > 0 || is_blankz(parser.buffer, parser.buffer_pos+1)) {
+		return yaml_parser_fetch_key(parser)
+	}
+
+	// Is it the value indicator?
+	if parser.buffer[parser.buffer_pos] == ':' && (parser.flow_level > 0 || is_blankz(parser.buffer, parser.buffer_pos+1)) {
+		return yaml_parser_fetch_value(parser)
+	}
+
+	// Is it an alias?
+	if parser.buffer[parser.buffer_pos] == '*' {
+		return yaml_parser_fetch_anchor(parser, yaml_ALIAS_TOKEN)
+	}
+
+	// Is it an anchor?
+	if parser.buffer[parser.buffer_pos] == '&' {
+		return yaml_parser_fetch_anchor(parser, yaml_ANCHOR_TOKEN)
+	}
+
+	// Is it a tag?
+	if parser.buffer[parser.buffer_pos] == '!' {
+		return yaml_parser_fetch_tag(parser)
+	}
+
+	// Is it a literal scalar?
+	if parser.buffer[parser.buffer_pos] == '|' && parser.flow_level == 0 {
+		return yaml_parser_fetch_block_scalar(parser, true)
+	}
+
+	// Is it a folded scalar?
+	if parser.buffer[parser.buffer_pos] == '>' && parser.flow_level == 0 {
+		return yaml_parser_fetch_block_scalar(parser, false)
+	}
+
+	// Is it a single-quoted scalar?
+	if parser.buffer[parser.buffer_pos] == '\'' {
+		return yaml_parser_fetch_flow_scalar(parser, true)
+	}
+
+	// Is it a double-quoted scalar?
+	if parser.buffer[parser.buffer_pos] == '"' {
+		return yaml_parser_fetch_flow_scalar(parser, false)
+	}
+
+	// Is it a plain scalar?
+	//
+	// A plain scalar may start with any non-blank characters except
+	//
+	//      '-', '?', ':', ',', '[', ']', '{', '}',
+	//      '#', '&', '*', '!', '|', '>', '\'', '\"',
+	//      '%', '@', '`'.
+	//
+	// In the block context (and, for the '-' indicator, in the flow context
+	// too), it may also start with the characters
+	//
+	//      '-', '?', ':'
+	//
+	// if it is followed by a non-space character.
+	//
+	// The last rule is more restrictive than the specification requires.
+	// [Go] TODO Make this logic more reasonable.
+	//switch parser.buffer[parser.buffer_pos] {
+	//case '-', '?', ':', ',', '?', '-', ',', ':', ']', '[', '}', '{', '&', '#', '!', '*', '>', '|', '"', '\'', '@', '%', '-', '`':
+	//}
+	if !(is_blankz(parser.buffer, parser.buffer_pos) || parser.buffer[parser.buffer_pos] == '-' ||
+		parser.buffer[parser.buffer_pos] == '?' || parser.buffer[parser.buffer_pos] == ':' ||
+		parser.buffer[parser.buffer_pos] == ',' || parser.buffer[parser.buffer_pos] == '[' ||
+		parser.buffer[parser.buffer_pos] == ']' || parser.buffer[parser.buffer_pos] == '{' ||
+		parser.buffer[parser.buffer_pos] == '}' || parser.buffer[parser.buffer_pos] == '#' ||
+		parser.buffer[parser.buffer_pos] == '&' || parser.buffer[parser.buffer_pos] == '*' ||
+		parser.buffer[parser.buffer_pos] == '!' || parser.buffer[parser.buffer_pos] == '|' ||
+		parser.buffer[parser.buffer_pos] == '>' || parser.buffer[parser.buffer_pos] == '\'' ||
+		parser.buffer[parser.buffer_pos] == '"' || parser.buffer[parser.buffer_pos] == '%' ||
+		parser.buffer[parser.buffer_pos] == '@' || parser.buffer[parser.buffer_pos] == '`') ||
+		(parser.buffer[parser.buffer_pos] == '-' && !is_blank(parser.buffer, parser.buffer_pos+1)) ||
+		(parser.flow_level == 0 &&
+			(parser.buffer[parser.buffer_pos] == '?' || parser.buffer[parser.buffer_pos] == ':') &&
+			!is_blankz(parser.buffer, parser.buffer_pos+1)) {
+		return yaml_parser_fetch_plain_scalar(parser)
+	}
+
+	// If we don't determine the token type so far, it is an error.
+	return yaml_parser_set_scanner_error(parser,
+		"while scanning for the next token", parser.mark,
+		"found character that cannot start any token")
+}
+
+func yaml_simple_key_is_valid(parser *yaml_parser_t, simple_key *yaml_simple_key_t) (valid, ok bool) {
+	if !simple_key.possible {
+		return false, true
+	}
+
+	// The 1.2 specification says:
+	//
+	//     "If the ? indicator is omitted, parsing needs to see past the
+	//     implicit key to recognize it as such. To limit the amount of
+	//     lookahead required, the “:” indicator must appear at most 1024
+	//     Unicode characters beyond the start of the key. In addition, the key
+	//     is restricted to a single line."
+	//
+	if simple_key.mark.line < parser.mark.line || simple_key.mark.index+1024 < parser.mark.index {
+		// Check if the potential simple key to be removed is required.
+		if simple_key.required {
+			return false, yaml_parser_set_scanner_error(parser,
+				"while scanning a simple key", simple_key.mark,
+				"could not find expected ':'")
+		}
+		simple_key.possible = false
+		return false, true
+	}
+	return true, true
+}
+
+// Check if a simple key may start at the current position and add it if
+// needed.
+func yaml_parser_save_simple_key(parser *yaml_parser_t) bool {
+	// A simple key is required at the current position if the scanner is in
+	// the block context and the current column coincides with the indentation
+	// level.
+
+	required := parser.flow_level == 0 && parser.indent == parser.mark.column
+
+	//
+	// If the current position may start a simple key, save it.
+	//
+	if parser.simple_key_allowed {
+		simple_key := yaml_simple_key_t{
+			possible:     true,
+			required:     required,
+			token_number: parser.tokens_parsed + (len(parser.tokens) - parser.tokens_head),
+			mark:         parser.mark,
+		}
+
+		if !yaml_parser_remove_simple_key(parser) {
+			return false
+		}
+		parser.simple_keys[len(parser.simple_keys)-1] = simple_key
+		parser.simple_keys_by_tok[simple_key.token_number] = len(parser.simple_keys) - 1
+	}
+	return true
+}
+
+// Remove a potential simple key at the current flow level.
+func yaml_parser_remove_simple_key(parser *yaml_parser_t) bool {
+	i := len(parser.simple_keys) - 1
+	if parser.simple_keys[i].possible {
+		// If the key is required, it is an error.
+		if parser.simple_keys[i].required {
+			return yaml_parser_set_scanner_error(parser,
+				"while scanning a simple key", parser.simple_keys[i].mark,
+				"could not find expected ':'")
+		}
+		// Remove the key from the stack.
+		parser.simple_keys[i].possible = false
+		delete(parser.simple_keys_by_tok, parser.simple_keys[i].token_number)
+	}
+	return true
+}
+
+// max_flow_level limits the flow_level
+const max_flow_level = 10000
+
+// Increase the flow level and resize the simple key list if needed.
+func yaml_parser_increase_flow_level(parser *yaml_parser_t) bool {
+	// Reset the simple key on the next level.
+	parser.simple_keys = append(parser.simple_keys, yaml_simple_key_t{
+		possible:     false,
+		required:     false,
+		token_number: parser.tokens_parsed + (len(parser.tokens) - parser.tokens_head),
+		mark:         parser.mark,
+	})
+
+	// Increase the flow level.
+	parser.flow_level++
+	if parser.flow_level > max_flow_level {
+		return yaml_parser_set_scanner_error(parser,
+			"while increasing flow level", parser.simple_keys[len(parser.simple_keys)-1].mark,
+			fmt.Sprintf("exceeded max depth of %d", max_flow_level))
+	}
+	return true
+}
+
+// Decrease the flow level.
+func yaml_parser_decrease_flow_level(parser *yaml_parser_t) bool {
+	if parser.flow_level > 0 {
+		parser.flow_level--
+		last := len(parser.simple_keys) - 1
+		delete(parser.simple_keys_by_tok, parser.simple_keys[last].token_number)
+		parser.simple_keys = parser.simple_keys[:last]
+	}
+	return true
+}
+
+// max_indents limits the indents stack size
+const max_indents = 10000
+
+// Push the current indentation level to the stack and set the new level
+// the current column is greater than the indentation level.  In this case,
+// append or insert the specified token into the token queue.
+func yaml_parser_roll_indent(parser *yaml_parser_t, column, number int, typ yaml_token_type_t, mark yaml_mark_t) bool {
+	// In the flow context, do nothing.
+	if parser.flow_level > 0 {
+		return true
+	}
+
+	if parser.indent < column {
+		// Push the current indentation level to the stack and set the new
+		// indentation level.
+		parser.indents = append(parser.indents, parser.indent)
+		parser.indent = column
+		if len(parser.indents) > max_indents {
+			return yaml_parser_set_scanner_error(parser,
+				"while increasing indent level", parser.simple_keys[len(parser.simple_keys)-1].mark,
+				fmt.Sprintf("exceeded max depth of %d", max_indents))
+		}
+
+		// Create a token and insert it into the queue.
+		token := yaml_token_t{
+			typ:        typ,
+			start_mark: mark,
+			end_mark:   mark,
+		}
+		if number > -1 {
+			number -= parser.tokens_parsed
+		}
+		yaml_insert_token(parser, number, &token)
+	}
+	return true
+}
+
+// Pop indentation levels from the indents stack until the current level
+// becomes less or equal to the column.  For each indentation level, append
+// the BLOCK-END token.
+func yaml_parser_unroll_indent(parser *yaml_parser_t, column int, scan_mark yaml_mark_t) bool {
+	// In the flow context, do nothing.
+	if parser.flow_level > 0 {
+		return true
+	}
+
+	block_mark := scan_mark
+	block_mark.index--
+
+	// Loop through the indentation levels in the stack.
+	for parser.indent > column {
+
+		// [Go] Reposition the end token before potential following
+		//      foot comments of parent blocks. For that, search
+		//      backwards for recent comments that were at the same
+		//      indent as the block that is ending now.
+		stop_index := block_mark.index
+		for i := len(parser.comments) - 1; i >= 0; i-- {
+			comment := &parser.comments[i]
+
+			if comment.end_mark.index < stop_index {
+				// Don't go back beyond the start of the comment/whitespace scan, unless column < 0.
+				// If requested indent column is < 0, then the document is over and everything else
+				// is a foot anyway.
+				break
+			}
+			if comment.start_mark.column == parser.indent+1 {
+				// This is a good match. But maybe there's a former comment
+				// at that same indent level, so keep searching.
+				block_mark = comment.start_mark
+			}
+
+			// While the end of the former comment matches with
+			// the start of the following one, we know there's
+			// nothing in between and scanning is still safe.
+			stop_index = comment.scan_mark.index
+		}
+
+		// Create a token and append it to the queue.
+		token := yaml_token_t{
+			typ:        yaml_BLOCK_END_TOKEN,
+			start_mark: block_mark,
+			end_mark:   block_mark,
+		}
+		yaml_insert_token(parser, -1, &token)
+
+		// Pop the indentation level.
+		parser.indent = parser.indents[len(parser.indents)-1]
+		parser.indents = parser.indents[:len(parser.indents)-1]
+	}
+	return true
+}
+
+// Initialize the scanner and produce the STREAM-START token.
+func yaml_parser_fetch_stream_start(parser *yaml_parser_t) bool {
+
+	// Set the initial indentation.
+	parser.indent = -1
+
+	// Initialize the simple key stack.
+	parser.simple_keys = append(parser.simple_keys, yaml_simple_key_t{})
+
+	parser.simple_keys_by_tok = make(map[int]int)
+
+	// A simple key is allowed at the beginning of the stream.
+	parser.simple_key_allowed = true
+
+	// We have started.
+	parser.stream_start_produced = true
+
+	// Create the STREAM-START token and append it to the queue.
+	token := yaml_token_t{
+		typ:        yaml_STREAM_START_TOKEN,
+		start_mark: parser.mark,
+		end_mark:   parser.mark,
+		encoding:   parser.encoding,
+	}
+	yaml_insert_token(parser, -1, &token)
+	return true
+}
+
+// Produce the STREAM-END token and shut down the scanner.
+func yaml_parser_fetch_stream_end(parser *yaml_parser_t) bool {
+
+	// Force new line.
+	if parser.mark.column != 0 {
+		parser.mark.column = 0
+		parser.mark.line++
+	}
+
+	// Reset the indentation level.
+	if !yaml_parser_unroll_indent(parser, -1, parser.mark) {
+		return false
+	}
+
+	// Reset simple keys.
+	if !yaml_parser_remove_simple_key(parser) {
+		return false
+	}
+
+	parser.simple_key_allowed = false
+
+	// Create the STREAM-END token and append it to the queue.
+	token := yaml_token_t{
+		typ:        yaml_STREAM_END_TOKEN,
+		start_mark: parser.mark,
+		end_mark:   parser.mark,
+	}
+	yaml_insert_token(parser, -1, &token)
+	return true
+}
+
+// Produce a VERSION-DIRECTIVE or TAG-DIRECTIVE token.
+func yaml_parser_fetch_directive(parser *yaml_parser_t) bool {
+	// Reset the indentation level.
+	if !yaml_parser_unroll_indent(parser, -1, parser.mark) {
+		return false
+	}
+
+	// Reset simple keys.
+	if !yaml_parser_remove_simple_key(parser) {
+		return false
+	}
+
+	parser.simple_key_allowed = false
+
+	// Create the YAML-DIRECTIVE or TAG-DIRECTIVE token.
+	token := yaml_token_t{}
+	if !yaml_parser_scan_directive(parser, &token) {
+		return false
+	}
+	// Append the token to the queue.
+	yaml_insert_token(parser, -1, &token)
+	return true
+}
+
+// Produce the DOCUMENT-START or DOCUMENT-END token.
+func yaml_parser_fetch_document_indicator(parser *yaml_parser_t, typ yaml_token_type_t) bool {
+	// Reset the indentation level.
+	if !yaml_parser_unroll_indent(parser, -1, parser.mark) {
+		return false
+	}
+
+	// Reset simple keys.
+	if !yaml_parser_remove_simple_key(parser) {
+		return false
+	}
+
+	parser.simple_key_allowed = false
+
+	// Consume the token.
+	start_mark := parser.mark
+
+	skip(parser)
+	skip(parser)
+	skip(parser)
+
+	end_mark := parser.mark
+
+	// Create the DOCUMENT-START or DOCUMENT-END token.
+	token := yaml_token_t{
+		typ:        typ,
+		start_mark: start_mark,
+		end_mark:   end_mark,
+	}
+	// Append the token to the queue.
+	yaml_insert_token(parser, -1, &token)
+	return true
+}
+
+// Produce the FLOW-SEQUENCE-START or FLOW-MAPPING-START token.
+func yaml_parser_fetch_flow_collection_start(parser *yaml_parser_t, typ yaml_token_type_t) bool {
+
+	// The indicators '[' and '{' may start a simple key.
+	if !yaml_parser_save_simple_key(parser) {
+		return false
+	}
+
+	// Increase the flow level.
+	if !yaml_parser_increase_flow_level(parser) {
+		return false
+	}
+
+	// A simple key may follow the indicators '[' and '{'.
+	parser.simple_key_allowed = true
+
+	// Consume the token.
+	start_mark := parser.mark
+	skip(parser)
+	end_mark := parser.mark
+
+	// Create the FLOW-SEQUENCE-START of FLOW-MAPPING-START token.
+	token := yaml_token_t{
+		typ:        typ,
+		start_mark: start_mark,
+		end_mark:   end_mark,
+	}
+	// Append the token to the queue.
+	yaml_insert_token(parser, -1, &token)
+	return true
+}
+
+// Produce the FLOW-SEQUENCE-END or FLOW-MAPPING-END token.
+func yaml_parser_fetch_flow_collection_end(parser *yaml_parser_t, typ yaml_token_type_t) bool {
+	// Reset any potential simple key on the current flow level.
+	if !yaml_parser_remove_simple_key(parser) {
+		return false
+	}
+
+	// Decrease the flow level.
+	if !yaml_parser_decrease_flow_level(parser) {
+		return false
+	}
+
+	// No simple keys after the indicators ']' and '}'.
+	parser.simple_key_allowed = false
+
+	// Consume the token.
+
+	start_mark := parser.mark
+	skip(parser)
+	end_mark := parser.mark
+
+	// Create the FLOW-SEQUENCE-END of FLOW-MAPPING-END token.
+	token := yaml_token_t{
+		typ:        typ,
+		start_mark: start_mark,
+		end_mark:   end_mark,
+	}
+	// Append the token to the queue.
+	yaml_insert_token(parser, -1, &token)
+	return true
+}
+
+// Produce the FLOW-ENTRY token.
+func yaml_parser_fetch_flow_entry(parser *yaml_parser_t) bool {
+	// Reset any potential simple keys on the current flow level.
+	if !yaml_parser_remove_simple_key(parser) {
+		return false
+	}
+
+	// Simple keys are allowed after ','.
+	parser.simple_key_allowed = true
+
+	// Consume the token.
+	start_mark := parser.mark
+	skip(parser)
+	end_mark := parser.mark
+
+	// Create the FLOW-ENTRY token and append it to the queue.
+	token := yaml_token_t{
+		typ:        yaml_FLOW_ENTRY_TOKEN,
+		start_mark: start_mark,
+		end_mark:   end_mark,
+	}
+	yaml_insert_token(parser, -1, &token)
+	return true
+}
+
+// Produce the BLOCK-ENTRY token.
+func yaml_parser_fetch_block_entry(parser *yaml_parser_t) bool {
+	// Check if the scanner is in the block context.
+	if parser.flow_level == 0 {
+		// Check if we are allowed to start a new entry.
+		if !parser.simple_key_allowed {
+			return yaml_parser_set_scanner_error(parser, "", parser.mark,
+				"block sequence entries are not allowed in this context")
+		}
+		// Add the BLOCK-SEQUENCE-START token if needed.
+		if !yaml_parser_roll_indent(parser, parser.mark.column, -1, yaml_BLOCK_SEQUENCE_START_TOKEN, parser.mark) {
+			return false
+		}
+	} else {
+		// It is an error for the '-' indicator to occur in the flow context,
+		// but we let the Parser detect and report about it because the Parser
+		// is able to point to the context.
+	}
+
+	// Reset any potential simple keys on the current flow level.
+	if !yaml_parser_remove_simple_key(parser) {
+		return false
+	}
+
+	// Simple keys are allowed after '-'.
+	parser.simple_key_allowed = true
+
+	// Consume the token.
+	start_mark := parser.mark
+	skip(parser)
+	end_mark := parser.mark
+
+	// Create the BLOCK-ENTRY token and append it to the queue.
+	token := yaml_token_t{
+		typ:        yaml_BLOCK_ENTRY_TOKEN,
+		start_mark: start_mark,
+		end_mark:   end_mark,
+	}
+	yaml_insert_token(parser, -1, &token)
+	return true
+}
+
+// Produce the KEY token.
+func yaml_parser_fetch_key(parser *yaml_parser_t) bool {
+
+	// In the block context, additional checks are required.
+	if parser.flow_level == 0 {
+		// Check if we are allowed to start a new key (not nessesary simple).
+		if !parser.simple_key_allowed {
+			return yaml_parser_set_scanner_error(parser, "", parser.mark,
+				"mapping keys are not allowed in this context")
+		}
+		// Add the BLOCK-MAPPING-START token if needed.
+		if !yaml_parser_roll_indent(parser, parser.mark.column, -1, yaml_BLOCK_MAPPING_START_TOKEN, parser.mark) {
+			return false
+		}
+	}
+
+	// Reset any potential simple keys on the current flow level.
+	if !yaml_parser_remove_simple_key(parser) {
+		return false
+	}
+
+	// Simple keys are allowed after '?' in the block context.
+	parser.simple_key_allowed = parser.flow_level == 0
+
+	// Consume the token.
+	start_mark := parser.mark
+	skip(parser)
+	end_mark := parser.mark
+
+	// Create the KEY token and append it to the queue.
+	token := yaml_token_t{
+		typ:        yaml_KEY_TOKEN,
+		start_mark: start_mark,
+		end_mark:   end_mark,
+	}
+	yaml_insert_token(parser, -1, &token)
+	return true
+}
+
+// Produce the VALUE token.
+func yaml_parser_fetch_value(parser *yaml_parser_t) bool {
+
+	simple_key := &parser.simple_keys[len(parser.simple_keys)-1]
+
+	// Have we found a simple key?
+	if valid, ok := yaml_simple_key_is_valid(parser, simple_key); !ok {
+		return false
+
+	} else if valid {
+
+		// Create the KEY token and insert it into the queue.
+		token := yaml_token_t{
+			typ:        yaml_KEY_TOKEN,
+			start_mark: simple_key.mark,
+			end_mark:   simple_key.mark,
+		}
+		yaml_insert_token(parser, simple_key.token_number-parser.tokens_parsed, &token)
+
+		// In the block context, we may need to add the BLOCK-MAPPING-START token.
+		if !yaml_parser_roll_indent(parser, simple_key.mark.column,
+			simple_key.token_number,
+			yaml_BLOCK_MAPPING_START_TOKEN, simple_key.mark) {
+			return false
+		}
+
+		// Remove the simple key.
+		simple_key.possible = false
+		delete(parser.simple_keys_by_tok, simple_key.token_number)
+
+		// A simple key cannot follow another simple key.
+		parser.simple_key_allowed = false
+
+	} else {
+		// The ':' indicator follows a complex key.
+
+		// In the block context, extra checks are required.
+		if parser.flow_level == 0 {
+
+			// Check if we are allowed to start a complex value.
+			if !parser.simple_key_allowed {
+				return yaml_parser_set_scanner_error(parser, "", parser.mark,
+					"mapping values are not allowed in this context")
+			}
+
+			// Add the BLOCK-MAPPING-START token if needed.
+			if !yaml_parser_roll_indent(parser, parser.mark.column, -1, yaml_BLOCK_MAPPING_START_TOKEN, parser.mark) {
+				return false
+			}
+		}
+
+		// Simple keys after ':' are allowed in the block context.
+		parser.simple_key_allowed = parser.flow_level == 0
+	}
+
+	// Consume the token.
+	start_mark := parser.mark
+	skip(parser)
+	end_mark := parser.mark
+
+	// Create the VALUE token and append it to the queue.
+	token := yaml_token_t{
+		typ:        yaml_VALUE_TOKEN,
+		start_mark: start_mark,
+		end_mark:   end_mark,
+	}
+	yaml_insert_token(parser, -1, &token)
+	return true
+}
+
+// Produce the ALIAS or ANCHOR token.
+func yaml_parser_fetch_anchor(parser *yaml_parser_t, typ yaml_token_type_t) bool {
+	// An anchor or an alias could be a simple key.
+	if !yaml_parser_save_simple_key(parser) {
+		return false
+	}
+
+	// A simple key cannot follow an anchor or an alias.
+	parser.simple_key_allowed = false
+
+	// Create the ALIAS or ANCHOR token and append it to the queue.
+	var token yaml_token_t
+	if !yaml_parser_scan_anchor(parser, &token, typ) {
+		return false
+	}
+	yaml_insert_token(parser, -1, &token)
+	return true
+}
+
+// Produce the TAG token.
+func yaml_parser_fetch_tag(parser *yaml_parser_t) bool {
+	// A tag could be a simple key.
+	if !yaml_parser_save_simple_key(parser) {
+		return false
+	}
+
+	// A simple key cannot follow a tag.
+	parser.simple_key_allowed = false
+
+	// Create the TAG token and append it to the queue.
+	var token yaml_token_t
+	if !yaml_parser_scan_tag(parser, &token) {
+		return false
+	}
+	yaml_insert_token(parser, -1, &token)
+	return true
+}
+
+// Produce the SCALAR(...,literal) or SCALAR(...,folded) tokens.
+func yaml_parser_fetch_block_scalar(parser *yaml_parser_t, literal bool) bool {
+	// Remove any potential simple keys.
+	if !yaml_parser_remove_simple_key(parser) {
+		return false
+	}
+
+	// A simple key may follow a block scalar.
+	parser.simple_key_allowed = true
+
+	// Create the SCALAR token and append it to the queue.
+	var token yaml_token_t
+	if !yaml_parser_scan_block_scalar(parser, &token, literal) {
+		return false
+	}
+	yaml_insert_token(parser, -1, &token)
+	return true
+}
+
+// Produce the SCALAR(...,single-quoted) or SCALAR(...,double-quoted) tokens.
+func yaml_parser_fetch_flow_scalar(parser *yaml_parser_t, single bool) bool {
+	// A plain scalar could be a simple key.
+	if !yaml_parser_save_simple_key(parser) {
+		return false
+	}
+
+	// A simple key cannot follow a flow scalar.
+	parser.simple_key_allowed = false
+
+	// Create the SCALAR token and append it to the queue.
+	var token yaml_token_t
+	if !yaml_parser_scan_flow_scalar(parser, &token, single) {
+		return false
+	}
+	yaml_insert_token(parser, -1, &token)
+	return true
+}
+
+// Produce the SCALAR(...,plain) token.
+func yaml_parser_fetch_plain_scalar(parser *yaml_parser_t) bool {
+	// A plain scalar could be a simple key.
+	if !yaml_parser_save_simple_key(parser) {
+		return false
+	}
+
+	// A simple key cannot follow a flow scalar.
+	parser.simple_key_allowed = false
+
+	// Create the SCALAR token and append it to the queue.
+	var token yaml_token_t
+	if !yaml_parser_scan_plain_scalar(parser, &token) {
+		return false
+	}
+	yaml_insert_token(parser, -1, &token)
+	return true
+}
+
+// Eat whitespaces and comments until the next token is found.
+func yaml_parser_scan_to_next_token(parser *yaml_parser_t) bool {
+
+	scan_mark := parser.mark
+
+	// Until the next token is not found.
+	for {
+		// Allow the BOM mark to start a line.
+		if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+			return false
+		}
+		if parser.mark.column == 0 && is_bom(parser.buffer, parser.buffer_pos) {
+			skip(parser)
+		}
+
+		// Eat whitespaces.
+		// Tabs are allowed:
+		//  - in the flow context
+		//  - in the block context, but not at the beginning of the line or
+		//  after '-', '?', or ':' (complex value).
+		if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+			return false
+		}
+
+		for parser.buffer[parser.buffer_pos] == ' ' || ((parser.flow_level > 0 || !parser.simple_key_allowed) && parser.buffer[parser.buffer_pos] == '\t') {
+			skip(parser)
+			if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+				return false
+			}
+		}
+
+		// Check if we just had a line comment under a sequence entry that
+		// looks more like a header to the following content. Similar to this:
+		//
+		// - # The comment
+		//   - Some data
+		//
+		// If so, transform the line comment to a head comment and reposition.
+		if len(parser.comments) > 0 && len(parser.tokens) > 1 {
+			tokenA := parser.tokens[len(parser.tokens)-2]
+			tokenB := parser.tokens[len(parser.tokens)-1]
+			comment := &parser.comments[len(parser.comments)-1]
+			if tokenA.typ == yaml_BLOCK_SEQUENCE_START_TOKEN && tokenB.typ == yaml_BLOCK_ENTRY_TOKEN && len(comment.line) > 0 && !is_break(parser.buffer, parser.buffer_pos) {
+				// If it was in the prior line, reposition so it becomes a
+				// header of the follow up token. Otherwise, keep it in place
+				// so it becomes a header of the former.
+				comment.head = comment.line
+				comment.line = nil
+				if comment.start_mark.line == parser.mark.line-1 {
+					comment.token_mark = parser.mark
+				}
+			}
+		}
+
+		// Eat a comment until a line break.
+		if parser.buffer[parser.buffer_pos] == '#' {
+			if !yaml_parser_scan_comments(parser, scan_mark) {
+				return false
+			}
+		}
+
+		// If it is a line break, eat it.
+		if is_break(parser.buffer, parser.buffer_pos) {
+			if parser.unread < 2 && !yaml_parser_update_buffer(parser, 2) {
+				return false
+			}
+			skip_line(parser)
+
+			// In the block context, a new line may start a simple key.
+			if parser.flow_level == 0 {
+				parser.simple_key_allowed = true
+			}
+		} else {
+			break // We have found a token.
+		}
+	}
+
+	return true
+}
+
+// Scan a YAML-DIRECTIVE or TAG-DIRECTIVE token.
+//
+// Scope:
+//      %YAML    1.1    # a comment \n
+//      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+//      %TAG    !yaml!  tag:yaml.org,2002:  \n
+//      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+//
+func yaml_parser_scan_directive(parser *yaml_parser_t, token *yaml_token_t) bool {
+	// Eat '%'.
+	start_mark := parser.mark
+	skip(parser)
+
+	// Scan the directive name.
+	var name []byte
+	if !yaml_parser_scan_directive_name(parser, start_mark, &name) {
+		return false
+	}
+
+	// Is it a YAML directive?
+	if bytes.Equal(name, []byte("YAML")) {
+		// Scan the VERSION directive value.
+		var major, minor int8
+		if !yaml_parser_scan_version_directive_value(parser, start_mark, &major, &minor) {
+			return false
+		}
+		end_mark := parser.mark
+
+		// Create a VERSION-DIRECTIVE token.
+		*token = yaml_token_t{
+			typ:        yaml_VERSION_DIRECTIVE_TOKEN,
+			start_mark: start_mark,
+			end_mark:   end_mark,
+			major:      major,
+			minor:      minor,
+		}
+
+		// Is it a TAG directive?
+	} else if bytes.Equal(name, []byte("TAG")) {
+		// Scan the TAG directive value.
+		var handle, prefix []byte
+		if !yaml_parser_scan_tag_directive_value(parser, start_mark, &handle, &prefix) {
+			return false
+		}
+		end_mark := parser.mark
+
+		// Create a TAG-DIRECTIVE token.
+		*token = yaml_token_t{
+			typ:        yaml_TAG_DIRECTIVE_TOKEN,
+			start_mark: start_mark,
+			end_mark:   end_mark,
+			value:      handle,
+			prefix:     prefix,
+		}
+
+		// Unknown directive.
+	} else {
+		yaml_parser_set_scanner_error(parser, "while scanning a directive",
+			start_mark, "found unknown directive name")
+		return false
+	}
+
+	// Eat the rest of the line including any comments.
+	if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+		return false
+	}
+
+	for is_blank(parser.buffer, parser.buffer_pos) {
+		skip(parser)
+		if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+			return false
+		}
+	}
+
+	if parser.buffer[parser.buffer_pos] == '#' {
+		// [Go] Discard this inline comment for the time being.
+		//if !yaml_parser_scan_line_comment(parser, start_mark) {
+		//	return false
+		//}
+		for !is_breakz(parser.buffer, parser.buffer_pos) {
+			skip(parser)
+			if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+				return false
+			}
+		}
+	}
+
+	// Check if we are at the end of the line.
+	if !is_breakz(parser.buffer, parser.buffer_pos) {
+		yaml_parser_set_scanner_error(parser, "while scanning a directive",
+			start_mark, "did not find expected comment or line break")
+		return false
+	}
+
+	// Eat a line break.
+	if is_break(parser.buffer, parser.buffer_pos) {
+		if parser.unread < 2 && !yaml_parser_update_buffer(parser, 2) {
+			return false
+		}
+		skip_line(parser)
+	}
+
+	return true
+}
+
+// Scan the directive name.
+//
+// Scope:
+//      %YAML   1.1     # a comment \n
+//       ^^^^
+//      %TAG    !yaml!  tag:yaml.org,2002:  \n
+//       ^^^
+//
+func yaml_parser_scan_directive_name(parser *yaml_parser_t, start_mark yaml_mark_t, name *[]byte) bool {
+	// Consume the directive name.
+	if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+		return false
+	}
+
+	var s []byte
+	for is_alpha(parser.buffer, parser.buffer_pos) {
+		s = read(parser, s)
+		if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+			return false
+		}
+	}
+
+	// Check if the name is empty.
+	if len(s) == 0 {
+		yaml_parser_set_scanner_error(parser, "while scanning a directive",
+			start_mark, "could not find expected directive name")
+		return false
+	}
+
+	// Check for an blank character after the name.
+	if !is_blankz(parser.buffer, parser.buffer_pos) {
+		yaml_parser_set_scanner_error(parser, "while scanning a directive",
+			start_mark, "found unexpected non-alphabetical character")
+		return false
+	}
+	*name = s
+	return true
+}
+
+// Scan the value of VERSION-DIRECTIVE.
+//
+// Scope:
+//      %YAML   1.1     # a comment \n
+//           ^^^^^^
+func yaml_parser_scan_version_directive_value(parser *yaml_parser_t, start_mark yaml_mark_t, major, minor *int8) bool {
+	// Eat whitespaces.
+	if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+		return false
+	}
+	for is_blank(parser.buffer, parser.buffer_pos) {
+		skip(parser)
+		if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+			return false
+		}
+	}
+
+	// Consume the major version number.
+	if !yaml_parser_scan_version_directive_number(parser, start_mark, major) {
+		return false
+	}
+
+	// Eat '.'.
+	if parser.buffer[parser.buffer_pos] != '.' {
+		return yaml_parser_set_scanner_error(parser, "while scanning a %YAML directive",
+			start_mark, "did not find expected digit or '.' character")
+	}
+
+	skip(parser)
+
+	// Consume the minor version number.
+	if !yaml_parser_scan_version_directive_number(parser, start_mark, minor) {
+		return false
+	}
+	return true
+}
+
+const max_number_length = 2
+
+// Scan the version number of VERSION-DIRECTIVE.
+//
+// Scope:
+//      %YAML   1.1     # a comment \n
+//              ^
+//      %YAML   1.1     # a comment \n
+//                ^
+func yaml_parser_scan_version_directive_number(parser *yaml_parser_t, start_mark yaml_mark_t, number *int8) bool {
+
+	// Repeat while the next character is digit.
+	if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+		return false
+	}
+	var value, length int8
+	for is_digit(parser.buffer, parser.buffer_pos) {
+		// Check if the number is too long.
+		length++
+		if length > max_number_length {
+			return yaml_parser_set_scanner_error(parser, "while scanning a %YAML directive",
+				start_mark, "found extremely long version number")
+		}
+		value = value*10 + int8(as_digit(parser.buffer, parser.buffer_pos))
+		skip(parser)
+		if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+			return false
+		}
+	}
+
+	// Check if the number was present.
+	if length == 0 {
+		return yaml_parser_set_scanner_error(parser, "while scanning a %YAML directive",
+			start_mark, "did not find expected version number")
+	}
+	*number = value
+	return true
+}
+
+// Scan the value of a TAG-DIRECTIVE token.
+//
+// Scope:
+//      %TAG    !yaml!  tag:yaml.org,2002:  \n
+//          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+//
+func yaml_parser_scan_tag_directive_value(parser *yaml_parser_t, start_mark yaml_mark_t, handle, prefix *[]byte) bool {
+	var handle_value, prefix_value []byte
+
+	// Eat whitespaces.
+	if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+		return false
+	}
+
+	for is_blank(parser.buffer, parser.buffer_pos) {
+		skip(parser)
+		if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+			return false
+		}
+	}
+
+	// Scan a handle.
+	if !yaml_parser_scan_tag_handle(parser, true, start_mark, &handle_value) {
+		return false
+	}
+
+	// Expect a whitespace.
+	if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+		return false
+	}
+	if !is_blank(parser.buffer, parser.buffer_pos) {
+		yaml_parser_set_scanner_error(parser, "while scanning a %TAG directive",
+			start_mark, "did not find expected whitespace")
+		return false
+	}
+
+	// Eat whitespaces.
+	for is_blank(parser.buffer, parser.buffer_pos) {
+		skip(parser)
+		if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+			return false
+		}
+	}
+
+	// Scan a prefix.
+	if !yaml_parser_scan_tag_uri(parser, true, nil, start_mark, &prefix_value) {
+		return false
+	}
+
+	// Expect a whitespace or line break.
+	if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+		return false
+	}
+	if !is_blankz(parser.buffer, parser.buffer_pos) {
+		yaml_parser_set_scanner_error(parser, "while scanning a %TAG directive",
+			start_mark, "did not find expected whitespace or line break")
+		return false
+	}
+
+	*handle = handle_value
+	*prefix = prefix_value
+	return true
+}
+
+func yaml_parser_scan_anchor(parser *yaml_parser_t, token *yaml_token_t, typ yaml_token_type_t) bool {
+	var s []byte
+
+	// Eat the indicator character.
+	start_mark := parser.mark
+	skip(parser)
+
+	// Consume the value.
+	if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+		return false
+	}
+
+	for is_alpha(parser.buffer, parser.buffer_pos) {
+		s = read(parser, s)
+		if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+			return false
+		}
+	}
+
+	end_mark := parser.mark
+
+	/*
+	 * Check if length of the anchor is greater than 0 and it is followed by
+	 * a whitespace character or one of the indicators:
+	 *
+	 *      '?', ':', ',', ']', '}', '%', '@', '`'.
+	 */
+
+	if len(s) == 0 ||
+		!(is_blankz(parser.buffer, parser.buffer_pos) || parser.buffer[parser.buffer_pos] == '?' ||
+			parser.buffer[parser.buffer_pos] == ':' || parser.buffer[parser.buffer_pos] == ',' ||
+			parser.buffer[parser.buffer_pos] == ']' || parser.buffer[parser.buffer_pos] == '}' ||
+			parser.buffer[parser.buffer_pos] == '%' || parser.buffer[parser.buffer_pos] == '@' ||
+			parser.buffer[parser.buffer_pos] == '`') {
+		context := "while scanning an alias"
+		if typ == yaml_ANCHOR_TOKEN {
+			context = "while scanning an anchor"
+		}
+		yaml_parser_set_scanner_error(parser, context, start_mark,
+			"did not find expected alphabetic or numeric character")
+		return false
+	}
+
+	// Create a token.
+	*token = yaml_token_t{
+		typ:        typ,
+		start_mark: start_mark,
+		end_mark:   end_mark,
+		value:      s,
+	}
+
+	return true
+}
+
+/*
+ * Scan a TAG token.
+ */
+
+func yaml_parser_scan_tag(parser *yaml_parser_t, token *yaml_token_t) bool {
+	var handle, suffix []byte
+
+	start_mark := parser.mark
+
+	// Check if the tag is in the canonical form.
+	if parser.unread < 2 && !yaml_parser_update_buffer(parser, 2) {
+		return false
+	}
+
+	if parser.buffer[parser.buffer_pos+1] == '<' {
+		// Keep the handle as ''
+
+		// Eat '!<'
+		skip(parser)
+		skip(parser)
+
+		// Consume the tag value.
+		if !yaml_parser_scan_tag_uri(parser, false, nil, start_mark, &suffix) {
+			return false
+		}
+
+		// Check for '>' and eat it.
+		if parser.buffer[parser.buffer_pos] != '>' {
+			yaml_parser_set_scanner_error(parser, "while scanning a tag",
+				start_mark, "did not find the expected '>'")
+			return false
+		}
+
+		skip(parser)
+	} else {
+		// The tag has either the '!suffix' or the '!handle!suffix' form.
+
+		// First, try to scan a handle.
+		if !yaml_parser_scan_tag_handle(parser, false, start_mark, &handle) {
+			return false
+		}
+
+		// Check if it is, indeed, handle.
+		if handle[0] == '!' && len(handle) > 1 && handle[len(handle)-1] == '!' {
+			// Scan the suffix now.
+			if !yaml_parser_scan_tag_uri(parser, false, nil, start_mark, &suffix) {
+				return false
+			}
+		} else {
+			// It wasn't a handle after all.  Scan the rest of the tag.
+			if !yaml_parser_scan_tag_uri(parser, false, handle, start_mark, &suffix) {
+				return false
+			}
+
+			// Set the handle to '!'.
+			handle = []byte{'!'}
+
+			// A special case: the '!' tag.  Set the handle to '' and the
+			// suffix to '!'.
+			if len(suffix) == 0 {
+				handle, suffix = suffix, handle
+			}
+		}
+	}
+
+	// Check the character which ends the tag.
+	if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+		return false
+	}
+	if !is_blankz(parser.buffer, parser.buffer_pos) {
+		yaml_parser_set_scanner_error(parser, "while scanning a tag",
+			start_mark, "did not find expected whitespace or line break")
+		return false
+	}
+
+	end_mark := parser.mark
+
+	// Create a token.
+	*token = yaml_token_t{
+		typ:        yaml_TAG_TOKEN,
+		start_mark: start_mark,
+		end_mark:   end_mark,
+		value:      handle,
+		suffix:     suffix,
+	}
+	return true
+}
+
+// Scan a tag handle.
+func yaml_parser_scan_tag_handle(parser *yaml_parser_t, directive bool, start_mark yaml_mark_t, handle *[]byte) bool {
+	// Check the initial '!' character.
+	if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+		return false
+	}
+	if parser.buffer[parser.buffer_pos] != '!' {
+		yaml_parser_set_scanner_tag_error(parser, directive,
+			start_mark, "did not find expected '!'")
+		return false
+	}
+
+	var s []byte
+
+	// Copy the '!' character.
+	s = read(parser, s)
+
+	// Copy all subsequent alphabetical and numerical characters.
+	if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+		return false
+	}
+	for is_alpha(parser.buffer, parser.buffer_pos) {
+		s = read(parser, s)
+		if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+			return false
+		}
+	}
+
+	// Check if the trailing character is '!' and copy it.
+	if parser.buffer[parser.buffer_pos] == '!' {
+		s = read(parser, s)
+	} else {
+		// It's either the '!' tag or not really a tag handle.  If it's a %TAG
+		// directive, it's an error.  If it's a tag token, it must be a part of URI.
+		if directive && string(s) != "!" {
+			yaml_parser_set_scanner_tag_error(parser, directive,
+				start_mark, "did not find expected '!'")
+			return false
+		}
+	}
+
+	*handle = s
+	return true
+}
+
+// Scan a tag.
+func yaml_parser_scan_tag_uri(parser *yaml_parser_t, directive bool, head []byte, start_mark yaml_mark_t, uri *[]byte) bool {
+	//size_t length = head ? strlen((char *)head) : 0
+	var s []byte
+	hasTag := len(head) > 0
+
+	// Copy the head if needed.
+	//
+	// Note that we don't copy the leading '!' character.
+	if len(head) > 1 {
+		s = append(s, head[1:]...)
+	}
+
+	// Scan the tag.
+	if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+		return false
+	}
+
+	// The set of characters that may appear in URI is as follows:
+	//
+	//      '0'-'9', 'A'-'Z', 'a'-'z', '_', '-', ';', '/', '?', ':', '@', '&',
+	//      '=', '+', '$', ',', '.', '!', '~', '*', '\'', '(', ')', '[', ']',
+	//      '%'.
+	// [Go] TODO Convert this into more reasonable logic.
+	for is_alpha(parser.buffer, parser.buffer_pos) || parser.buffer[parser.buffer_pos] == ';' ||
+		parser.buffer[parser.buffer_pos] == '/' || parser.buffer[parser.buffer_pos] == '?' ||
+		parser.buffer[parser.buffer_pos] == ':' || parser.buffer[parser.buffer_pos] == '@' ||
+		parser.buffer[parser.buffer_pos] == '&' || parser.buffer[parser.buffer_pos] == '=' ||
+		parser.buffer[parser.buffer_pos] == '+' || parser.buffer[parser.buffer_pos] == '$' ||
+		parser.buffer[parser.buffer_pos] == ',' || parser.buffer[parser.buffer_pos] == '.' ||
+		parser.buffer[parser.buffer_pos] == '!' || parser.buffer[parser.buffer_pos] == '~' ||
+		parser.buffer[parser.buffer_pos] == '*' || parser.buffer[parser.buffer_pos] == '\'' ||
+		parser.buffer[parser.buffer_pos] == '(' || parser.buffer[parser.buffer_pos] == ')' ||
+		parser.buffer[parser.buffer_pos] == '[' || parser.buffer[parser.buffer_pos] == ']' ||
+		parser.buffer[parser.buffer_pos] == '%' {
+		// Check if it is a URI-escape sequence.
+		if parser.buffer[parser.buffer_pos] == '%' {
+			if !yaml_parser_scan_uri_escapes(parser, directive, start_mark, &s) {
+				return false
+			}
+		} else {
+			s = read(parser, s)
+		}
+		if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+			return false
+		}
+		hasTag = true
+	}
+
+	if !hasTag {
+		yaml_parser_set_scanner_tag_error(parser, directive,
+			start_mark, "did not find expected tag URI")
+		return false
+	}
+	*uri = s
+	return true
+}
+
+// Decode an URI-escape sequence corresponding to a single UTF-8 character.
+func yaml_parser_scan_uri_escapes(parser *yaml_parser_t, directive bool, start_mark yaml_mark_t, s *[]byte) bool {
+
+	// Decode the required number of characters.
+	w := 1024
+	for w > 0 {
+		// Check for a URI-escaped octet.
+		if parser.unread < 3 && !yaml_parser_update_buffer(parser, 3) {
+			return false
+		}
+
+		if !(parser.buffer[parser.buffer_pos] == '%' &&
+			is_hex(parser.buffer, parser.buffer_pos+1) &&
+			is_hex(parser.buffer, parser.buffer_pos+2)) {
+			return yaml_parser_set_scanner_tag_error(parser, directive,
+				start_mark, "did not find URI escaped octet")
+		}
+
+		// Get the octet.
+		octet := byte((as_hex(parser.buffer, parser.buffer_pos+1) << 4) + as_hex(parser.buffer, parser.buffer_pos+2))
+
+		// If it is the leading octet, determine the length of the UTF-8 sequence.
+		if w == 1024 {
+			w = width(octet)
+			if w == 0 {
+				return yaml_parser_set_scanner_tag_error(parser, directive,
+					start_mark, "found an incorrect leading UTF-8 octet")
+			}
+		} else {
+			// Check if the trailing octet is correct.
+			if octet&0xC0 != 0x80 {
+				return yaml_parser_set_scanner_tag_error(parser, directive,
+					start_mark, "found an incorrect trailing UTF-8 octet")
+			}
+		}
+
+		// Copy the octet and move the pointers.
+		*s = append(*s, octet)
+		skip(parser)
+		skip(parser)
+		skip(parser)
+		w--
+	}
+	return true
+}
+
+// Scan a block scalar.
+func yaml_parser_scan_block_scalar(parser *yaml_parser_t, token *yaml_token_t, literal bool) bool {
+	// Eat the indicator '|' or '>'.
+	start_mark := parser.mark
+	skip(parser)
+
+	// Scan the additional block scalar indicators.
+	if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+		return false
+	}
+
+	// Check for a chomping indicator.
+	var chomping, increment int
+	if parser.buffer[parser.buffer_pos] == '+' || parser.buffer[parser.buffer_pos] == '-' {
+		// Set the chomping method and eat the indicator.
+		if parser.buffer[parser.buffer_pos] == '+' {
+			chomping = +1
+		} else {
+			chomping = -1
+		}
+		skip(parser)
+
+		// Check for an indentation indicator.
+		if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+			return false
+		}
+		if is_digit(parser.buffer, parser.buffer_pos) {
+			// Check that the indentation is greater than 0.
+			if parser.buffer[parser.buffer_pos] == '0' {
+				yaml_parser_set_scanner_error(parser, "while scanning a block scalar",
+					start_mark, "found an indentation indicator equal to 0")
+				return false
+			}
+
+			// Get the indentation level and eat the indicator.
+			increment = as_digit(parser.buffer, parser.buffer_pos)
+			skip(parser)
+		}
+
+	} else if is_digit(parser.buffer, parser.buffer_pos) {
+		// Do the same as above, but in the opposite order.
+
+		if parser.buffer[parser.buffer_pos] == '0' {
+			yaml_parser_set_scanner_error(parser, "while scanning a block scalar",
+				start_mark, "found an indentation indicator equal to 0")
+			return false
+		}
+		increment = as_digit(parser.buffer, parser.buffer_pos)
+		skip(parser)
+
+		if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+			return false
+		}
+		if parser.buffer[parser.buffer_pos] == '+' || parser.buffer[parser.buffer_pos] == '-' {
+			if parser.buffer[parser.buffer_pos] == '+' {
+				chomping = +1
+			} else {
+				chomping = -1
+			}
+			skip(parser)
+		}
+	}
+
+	// Eat whitespaces and comments to the end of the line.
+	if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+		return false
+	}
+	for is_blank(parser.buffer, parser.buffer_pos) {
+		skip(parser)
+		if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+			return false
+		}
+	}
+	if parser.buffer[parser.buffer_pos] == '#' {
+		// TODO Test this and then re-enable it.
+		//if !yaml_parser_scan_line_comment(parser, start_mark) {
+		//	return false
+		//}
+		for !is_breakz(parser.buffer, parser.buffer_pos) {
+			skip(parser)
+			if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+				return false
+			}
+		}
+	}
+
+	// Check if we are at the end of the line.
+	if !is_breakz(parser.buffer, parser.buffer_pos) {
+		yaml_parser_set_scanner_error(parser, "while scanning a block scalar",
+			start_mark, "did not find expected comment or line break")
+		return false
+	}
+
+	// Eat a line break.
+	if is_break(parser.buffer, parser.buffer_pos) {
+		if parser.unread < 2 && !yaml_parser_update_buffer(parser, 2) {
+			return false
+		}
+		skip_line(parser)
+	}
+
+	end_mark := parser.mark
+
+	// Set the indentation level if it was specified.
+	var indent int
+	if increment > 0 {
+		if parser.indent >= 0 {
+			indent = parser.indent + increment
+		} else {
+			indent = increment
+		}
+	}
+
+	// Scan the leading line breaks and determine the indentation level if needed.
+	var s, leading_break, trailing_breaks []byte
+	if !yaml_parser_scan_block_scalar_breaks(parser, &indent, &trailing_breaks, start_mark, &end_mark) {
+		return false
+	}
+
+	// Scan the block scalar content.
+	if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+		return false
+	}
+	var leading_blank, trailing_blank bool
+	for parser.mark.column == indent && !is_z(parser.buffer, parser.buffer_pos) {
+		// We are at the beginning of a non-empty line.
+
+		// Is it a trailing whitespace?
+		trailing_blank = is_blank(parser.buffer, parser.buffer_pos)
+
+		// Check if we need to fold the leading line break.
+		if !literal && !leading_blank && !trailing_blank && len(leading_break) > 0 && leading_break[0] == '\n' {
+			// Do we need to join the lines by space?
+			if len(trailing_breaks) == 0 {
+				s = append(s, ' ')
+			}
+		} else {
+			s = append(s, leading_break...)
+		}
+		leading_break = leading_break[:0]
+
+		// Append the remaining line breaks.
+		s = append(s, trailing_breaks...)
+		trailing_breaks = trailing_breaks[:0]
+
+		// Is it a leading whitespace?
+		leading_blank = is_blank(parser.buffer, parser.buffer_pos)
+
+		// Consume the current line.
+		for !is_breakz(parser.buffer, parser.buffer_pos) {
+			s = read(parser, s)
+			if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+				return false
+			}
+		}
+
+		// Consume the line break.
+		if parser.unread < 2 && !yaml_parser_update_buffer(parser, 2) {
+			return false
+		}
+
+		leading_break = read_line(parser, leading_break)
+
+		// Eat the following indentation spaces and line breaks.
+		if !yaml_parser_scan_block_scalar_breaks(parser, &indent, &trailing_breaks, start_mark, &end_mark) {
+			return false
+		}
+	}
+
+	// Chomp the tail.
+	if chomping != -1 {
+		s = append(s, leading_break...)
+	}
+	if chomping == 1 {
+		s = append(s, trailing_breaks...)
+	}
+
+	// Create a token.
+	*token = yaml_token_t{
+		typ:        yaml_SCALAR_TOKEN,
+		start_mark: start_mark,
+		end_mark:   end_mark,
+		value:      s,
+		style:      yaml_LITERAL_SCALAR_STYLE,
+	}
+	if !literal {
+		token.style = yaml_FOLDED_SCALAR_STYLE
+	}
+	return true
+}
+
+// Scan indentation spaces and line breaks for a block scalar.  Determine the
+// indentation level if needed.
+func yaml_parser_scan_block_scalar_breaks(parser *yaml_parser_t, indent *int, breaks *[]byte, start_mark yaml_mark_t, end_mark *yaml_mark_t) bool {
+	*end_mark = parser.mark
+
+	// Eat the indentation spaces and line breaks.
+	max_indent := 0
+	for {
+		// Eat the indentation spaces.
+		if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+			return false
+		}
+		for (*indent == 0 || parser.mark.column < *indent) && is_space(parser.buffer, parser.buffer_pos) {
+			skip(parser)
+			if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+				return false
+			}
+		}
+		if parser.mark.column > max_indent {
+			max_indent = parser.mark.column
+		}
+
+		// Check for a tab character messing the indentation.
+		if (*indent == 0 || parser.mark.column < *indent) && is_tab(parser.buffer, parser.buffer_pos) {
+			return yaml_parser_set_scanner_error(parser, "while scanning a block scalar",
+				start_mark, "found a tab character where an indentation space is expected")
+		}
+
+		// Have we found a non-empty line?
+		if !is_break(parser.buffer, parser.buffer_pos) {
+			break
+		}
+
+		// Consume the line break.
+		if parser.unread < 2 && !yaml_parser_update_buffer(parser, 2) {
+			return false
+		}
+		// [Go] Should really be returning breaks instead.
+		*breaks = read_line(parser, *breaks)
+		*end_mark = parser.mark
+	}
+
+	// Determine the indentation level if needed.
+	if *indent == 0 {
+		*indent = max_indent
+		if *indent < parser.indent+1 {
+			*indent = parser.indent + 1
+		}
+		if *indent < 1 {
+			*indent = 1
+		}
+	}
+	return true
+}
+
+// Scan a quoted scalar.
+func yaml_parser_scan_flow_scalar(parser *yaml_parser_t, token *yaml_token_t, single bool) bool {
+	// Eat the left quote.
+	start_mark := parser.mark
+	skip(parser)
+
+	// Consume the content of the quoted scalar.
+	var s, leading_break, trailing_breaks, whitespaces []byte
+	for {
+		// Check that there are no document indicators at the beginning of the line.
+		if parser.unread < 4 && !yaml_parser_update_buffer(parser, 4) {
+			return false
+		}
+
+		if parser.mark.column == 0 &&
+			((parser.buffer[parser.buffer_pos+0] == '-' &&
+				parser.buffer[parser.buffer_pos+1] == '-' &&
+				parser.buffer[parser.buffer_pos+2] == '-') ||
+				(parser.buffer[parser.buffer_pos+0] == '.' &&
+					parser.buffer[parser.buffer_pos+1] == '.' &&
+					parser.buffer[parser.buffer_pos+2] == '.')) &&
+			is_blankz(parser.buffer, parser.buffer_pos+3) {
+			yaml_parser_set_scanner_error(parser, "while scanning a quoted scalar",
+				start_mark, "found unexpected document indicator")
+			return false
+		}
+
+		// Check for EOF.
+		if is_z(parser.buffer, parser.buffer_pos) {
+			yaml_parser_set_scanner_error(parser, "while scanning a quoted scalar",
+				start_mark, "found unexpected end of stream")
+			return false
+		}
+
+		// Consume non-blank characters.
+		leading_blanks := false
+		for !is_blankz(parser.buffer, parser.buffer_pos) {
+			if single && parser.buffer[parser.buffer_pos] == '\'' && parser.buffer[parser.buffer_pos+1] == '\'' {
+				// Is is an escaped single quote.
+				s = append(s, '\'')
+				skip(parser)
+				skip(parser)
+
+			} else if single && parser.buffer[parser.buffer_pos] == '\'' {
+				// It is a right single quote.
+				break
+			} else if !single && parser.buffer[parser.buffer_pos] == '"' {
+				// It is a right double quote.
+				break
+
+			} else if !single && parser.buffer[parser.buffer_pos] == '\\' && is_break(parser.buffer, parser.buffer_pos+1) {
+				// It is an escaped line break.
+				if parser.unread < 3 && !yaml_parser_update_buffer(parser, 3) {
+					return false
+				}
+				skip(parser)
+				skip_line(parser)
+				leading_blanks = true
+				break
+
+			} else if !single && parser.buffer[parser.buffer_pos] == '\\' {
+				// It is an escape sequence.
+				code_length := 0
+
+				// Check the escape character.
+				switch parser.buffer[parser.buffer_pos+1] {
+				case '0':
+					s = append(s, 0)
+				case 'a':
+					s = append(s, '\x07')
+				case 'b':
+					s = append(s, '\x08')
+				case 't', '\t':
+					s = append(s, '\x09')
+				case 'n':
+					s = append(s, '\x0A')
+				case 'v':
+					s = append(s, '\x0B')
+				case 'f':
+					s = append(s, '\x0C')
+				case 'r':
+					s = append(s, '\x0D')
+				case 'e':
+					s = append(s, '\x1B')
+				case ' ':
+					s = append(s, '\x20')
+				case '"':
+					s = append(s, '"')
+				case '\'':
+					s = append(s, '\'')
+				case '\\':
+					s = append(s, '\\')
+				case 'N': // NEL (#x85)
+					s = append(s, '\xC2')
+					s = append(s, '\x85')
+				case '_': // #xA0
+					s = append(s, '\xC2')
+					s = append(s, '\xA0')
+				case 'L': // LS (#x2028)
+					s = append(s, '\xE2')
+					s = append(s, '\x80')
+					s = append(s, '\xA8')
+				case 'P': // PS (#x2029)
+					s = append(s, '\xE2')
+					s = append(s, '\x80')
+					s = append(s, '\xA9')
+				case 'x':
+					code_length = 2
+				case 'u':
+					code_length = 4
+				case 'U':
+					code_length = 8
+				default:
+					yaml_parser_set_scanner_error(parser, "while parsing a quoted scalar",
+						start_mark, "found unknown escape character")
+					return false
+				}
+
+				skip(parser)
+				skip(parser)
+
+				// Consume an arbitrary escape code.
+				if code_length > 0 {
+					var value int
+
+					// Scan the character value.
+					if parser.unread < code_length && !yaml_parser_update_buffer(parser, code_length) {
+						return false
+					}
+					for k := 0; k < code_length; k++ {
+						if !is_hex(parser.buffer, parser.buffer_pos+k) {
+							yaml_parser_set_scanner_error(parser, "while parsing a quoted scalar",
+								start_mark, "did not find expected hexdecimal number")
+							return false
+						}
+						value = (value << 4) + as_hex(parser.buffer, parser.buffer_pos+k)
+					}
+
+					// Check the value and write the character.
+					if (value >= 0xD800 && value <= 0xDFFF) || value > 0x10FFFF {
+						yaml_parser_set_scanner_error(parser, "while parsing a quoted scalar",
+							start_mark, "found invalid Unicode character escape code")
+						return false
+					}
+					if value <= 0x7F {
+						s = append(s, byte(value))
+					} else if value <= 0x7FF {
+						s = append(s, byte(0xC0+(value>>6)))
+						s = append(s, byte(0x80+(value&0x3F)))
+					} else if value <= 0xFFFF {
+						s = append(s, byte(0xE0+(value>>12)))
+						s = append(s, byte(0x80+((value>>6)&0x3F)))
+						s = append(s, byte(0x80+(value&0x3F)))
+					} else {
+						s = append(s, byte(0xF0+(value>>18)))
+						s = append(s, byte(0x80+((value>>12)&0x3F)))
+						s = append(s, byte(0x80+((value>>6)&0x3F)))
+						s = append(s, byte(0x80+(value&0x3F)))
+					}
+
+					// Advance the pointer.
+					for k := 0; k < code_length; k++ {
+						skip(parser)
+					}
+				}
+			} else {
+				// It is a non-escaped non-blank character.
+				s = read(parser, s)
+			}
+			if parser.unread < 2 && !yaml_parser_update_buffer(parser, 2) {
+				return false
+			}
+		}
+
+		if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+			return false
+		}
+
+		// Check if we are at the end of the scalar.
+		if single {
+			if parser.buffer[parser.buffer_pos] == '\'' {
+				break
+			}
+		} else {
+			if parser.buffer[parser.buffer_pos] == '"' {
+				break
+			}
+		}
+
+		// Consume blank characters.
+		for is_blank(parser.buffer, parser.buffer_pos) || is_break(parser.buffer, parser.buffer_pos) {
+			if is_blank(parser.buffer, parser.buffer_pos) {
+				// Consume a space or a tab character.
+				if !leading_blanks {
+					whitespaces = read(parser, whitespaces)
+				} else {
+					skip(parser)
+				}
+			} else {
+				if parser.unread < 2 && !yaml_parser_update_buffer(parser, 2) {
+					return false
+				}
+
+				// Check if it is a first line break.
+				if !leading_blanks {
+					whitespaces = whitespaces[:0]
+					leading_break = read_line(parser, leading_break)
+					leading_blanks = true
+				} else {
+					trailing_breaks = read_line(parser, trailing_breaks)
+				}
+			}
+			if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+				return false
+			}
+		}
+
+		// Join the whitespaces or fold line breaks.
+		if leading_blanks {
+			// Do we need to fold line breaks?
+			if len(leading_break) > 0 && leading_break[0] == '\n' {
+				if len(trailing_breaks) == 0 {
+					s = append(s, ' ')
+				} else {
+					s = append(s, trailing_breaks...)
+				}
+			} else {
+				s = append(s, leading_break...)
+				s = append(s, trailing_breaks...)
+			}
+			trailing_breaks = trailing_breaks[:0]
+			leading_break = leading_break[:0]
+		} else {
+			s = append(s, whitespaces...)
+			whitespaces = whitespaces[:0]
+		}
+	}
+
+	// Eat the right quote.
+	skip(parser)
+	end_mark := parser.mark
+
+	// Create a token.
+	*token = yaml_token_t{
+		typ:        yaml_SCALAR_TOKEN,
+		start_mark: start_mark,
+		end_mark:   end_mark,
+		value:      s,
+		style:      yaml_SINGLE_QUOTED_SCALAR_STYLE,
+	}
+	if !single {
+		token.style = yaml_DOUBLE_QUOTED_SCALAR_STYLE
+	}
+	return true
+}
+
+// Scan a plain scalar.
+func yaml_parser_scan_plain_scalar(parser *yaml_parser_t, token *yaml_token_t) bool {
+
+	var s, leading_break, trailing_breaks, whitespaces []byte
+	var leading_blanks bool
+	var indent = parser.indent + 1
+
+	start_mark := parser.mark
+	end_mark := parser.mark
+
+	// Consume the content of the plain scalar.
+	for {
+		// Check for a document indicator.
+		if parser.unread < 4 && !yaml_parser_update_buffer(parser, 4) {
+			return false
+		}
+		if parser.mark.column == 0 &&
+			((parser.buffer[parser.buffer_pos+0] == '-' &&
+				parser.buffer[parser.buffer_pos+1] == '-' &&
+				parser.buffer[parser.buffer_pos+2] == '-') ||
+				(parser.buffer[parser.buffer_pos+0] == '.' &&
+					parser.buffer[parser.buffer_pos+1] == '.' &&
+					parser.buffer[parser.buffer_pos+2] == '.')) &&
+			is_blankz(parser.buffer, parser.buffer_pos+3) {
+			break
+		}
+
+		// Check for a comment.
+		if parser.buffer[parser.buffer_pos] == '#' {
+			break
+		}
+
+		// Consume non-blank characters.
+		for !is_blankz(parser.buffer, parser.buffer_pos) {
+
+			// Check for indicators that may end a plain scalar.
+			if (parser.buffer[parser.buffer_pos] == ':' && is_blankz(parser.buffer, parser.buffer_pos+1)) ||
+				(parser.flow_level > 0 &&
+					(parser.buffer[parser.buffer_pos] == ',' ||
+						parser.buffer[parser.buffer_pos] == '?' || parser.buffer[parser.buffer_pos] == '[' ||
+						parser.buffer[parser.buffer_pos] == ']' || parser.buffer[parser.buffer_pos] == '{' ||
+						parser.buffer[parser.buffer_pos] == '}')) {
+				break
+			}
+
+			// Check if we need to join whitespaces and breaks.
+			if leading_blanks || len(whitespaces) > 0 {
+				if leading_blanks {
+					// Do we need to fold line breaks?
+					if leading_break[0] == '\n' {
+						if len(trailing_breaks) == 0 {
+							s = append(s, ' ')
+						} else {
+							s = append(s, trailing_breaks...)
+						}
+					} else {
+						s = append(s, leading_break...)
+						s = append(s, trailing_breaks...)
+					}
+					trailing_breaks = trailing_breaks[:0]
+					leading_break = leading_break[:0]
+					leading_blanks = false
+				} else {
+					s = append(s, whitespaces...)
+					whitespaces = whitespaces[:0]
+				}
+			}
+
+			// Copy the character.
+			s = read(parser, s)
+
+			end_mark = parser.mark
+			if parser.unread < 2 && !yaml_parser_update_buffer(parser, 2) {
+				return false
+			}
+		}
+
+		// Is it the end?
+		if !(is_blank(parser.buffer, parser.buffer_pos) || is_break(parser.buffer, parser.buffer_pos)) {
+			break
+		}
+
+		// Consume blank characters.
+		if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+			return false
+		}
+
+		for is_blank(parser.buffer, parser.buffer_pos) || is_break(parser.buffer, parser.buffer_pos) {
+			if is_blank(parser.buffer, parser.buffer_pos) {
+
+				// Check for tab characters that abuse indentation.
+				if leading_blanks && parser.mark.column < indent && is_tab(parser.buffer, parser.buffer_pos) {
+					yaml_parser_set_scanner_error(parser, "while scanning a plain scalar",
+						start_mark, "found a tab character that violates indentation")
+					return false
+				}
+
+				// Consume a space or a tab character.
+				if !leading_blanks {
+					whitespaces = read(parser, whitespaces)
+				} else {
+					skip(parser)
+				}
+			} else {
+				if parser.unread < 2 && !yaml_parser_update_buffer(parser, 2) {
+					return false
+				}
+
+				// Check if it is a first line break.
+				if !leading_blanks {
+					whitespaces = whitespaces[:0]
+					leading_break = read_line(parser, leading_break)
+					leading_blanks = true
+				} else {
+					trailing_breaks = read_line(parser, trailing_breaks)
+				}
+			}
+			if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+				return false
+			}
+		}
+
+		// Check indentation level.
+		if parser.flow_level == 0 && parser.mark.column < indent {
+			break
+		}
+	}
+
+	// Create a token.
+	*token = yaml_token_t{
+		typ:        yaml_SCALAR_TOKEN,
+		start_mark: start_mark,
+		end_mark:   end_mark,
+		value:      s,
+		style:      yaml_PLAIN_SCALAR_STYLE,
+	}
+
+	// Note that we change the 'simple_key_allowed' flag.
+	if leading_blanks {
+		parser.simple_key_allowed = true
+	}
+	return true
+}
+
+func yaml_parser_scan_line_comment(parser *yaml_parser_t, token_mark yaml_mark_t) bool {
+	if parser.newlines > 0 {
+		return true
+	}
+
+	var start_mark yaml_mark_t
+	var text []byte
+
+	for peek := 0; peek < 512; peek++ {
+		if parser.unread < peek+1 && !yaml_parser_update_buffer(parser, peek+1) {
+			break
+		}
+		if is_blank(parser.buffer, parser.buffer_pos+peek) {
+			continue
+		}
+		if parser.buffer[parser.buffer_pos+peek] == '#' {
+			seen := parser.mark.index+peek
+			for {
+				if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+					return false
+				}
+				if is_breakz(parser.buffer, parser.buffer_pos) {
+					if parser.mark.index >= seen {
+						break
+					}
+					if parser.unread < 2 && !yaml_parser_update_buffer(parser, 2) {
+						return false
+					}
+					skip_line(parser)
+				} else if parser.mark.index >= seen {
+					if len(text) == 0 {
+						start_mark = parser.mark
+					}
+					text = read(parser, text)
+				} else {
+					skip(parser)
+				}
+			}
+		}
+		break
+	}
+	if len(text) > 0 {
+		parser.comments = append(parser.comments, yaml_comment_t{
+			token_mark: token_mark,
+			start_mark: start_mark,
+			line: text,
+		})
+	}
+	return true
+}
+
+func yaml_parser_scan_comments(parser *yaml_parser_t, scan_mark yaml_mark_t) bool {
+	token := parser.tokens[len(parser.tokens)-1]
+
+	if token.typ == yaml_FLOW_ENTRY_TOKEN && len(parser.tokens) > 1 {
+		token = parser.tokens[len(parser.tokens)-2]
+	}
+
+	var token_mark = token.start_mark
+	var start_mark yaml_mark_t
+
+	var recent_empty = false
+	var first_empty = parser.newlines <= 1
+
+	var line = parser.mark.line
+	var column = parser.mark.column
+
+	var text []byte
+
+	// The foot line is the place where a comment must start to
+	// still be considered as a foot of the prior content.
+	// If there's some content in the currently parsed line, then
+	// the foot is the line below it.
+	var foot_line = -1
+	if scan_mark.line > 0 {
+		foot_line = parser.mark.line-parser.newlines+1
+		if parser.newlines == 0 && parser.mark.column > 1 {
+			foot_line++
+		}
+	}
+
+	var peek = 0
+	for ; peek < 512; peek++ {
+		if parser.unread < peek+1 && !yaml_parser_update_buffer(parser, peek+1) {
+			break
+		}
+		column++
+		if is_blank(parser.buffer, parser.buffer_pos+peek) {
+			continue
+		}
+		c := parser.buffer[parser.buffer_pos+peek]
+		if is_breakz(parser.buffer, parser.buffer_pos+peek) || parser.flow_level > 0 && (c == ']' || c == '}') {
+			// Got line break or terminator.
+			if !recent_empty {
+				if first_empty && (start_mark.line == foot_line || start_mark.column-1 < parser.indent) {
+					// This is the first empty line and there were no empty lines before,
+					// so this initial part of the comment is a foot of the prior token
+					// instead of being a head for the following one. Split it up.
+					if len(text) > 0 {
+						if start_mark.column-1 < parser.indent {
+							// If dedented it's unrelated to the prior token.
+							token_mark = start_mark
+						}
+						parser.comments = append(parser.comments, yaml_comment_t{
+							scan_mark:  scan_mark,
+							token_mark: token_mark,
+							start_mark: start_mark,
+							end_mark:   yaml_mark_t{parser.mark.index + peek, line, column},
+							foot:       text,
+						})
+						scan_mark = yaml_mark_t{parser.mark.index + peek, line, column}
+						token_mark = scan_mark
+						text = nil
+					}
+				} else {
+					if len(text) > 0 && parser.buffer[parser.buffer_pos+peek] != 0 {
+						text = append(text, '\n')
+					}
+				}
+			}
+			if !is_break(parser.buffer, parser.buffer_pos+peek) {
+				break
+			}
+			first_empty = false
+			recent_empty = true
+			column = 0
+			line++
+			continue
+		}
+
+		if len(text) > 0 && column < parser.indent+1 && column != start_mark.column {
+			// The comment at the different indentation is a foot of the
+			// preceding data rather than a head of the upcoming one.
+			parser.comments = append(parser.comments, yaml_comment_t{
+				scan_mark:  scan_mark,
+				token_mark: token_mark,
+				start_mark: start_mark,
+				end_mark:   yaml_mark_t{parser.mark.index + peek, line, column},
+				foot:       text,
+			})
+			scan_mark = yaml_mark_t{parser.mark.index + peek, line, column}
+			token_mark = scan_mark
+			text = nil
+		}
+
+		if parser.buffer[parser.buffer_pos+peek] != '#' {
+			break
+		}
+
+		if len(text) == 0 {
+			start_mark = yaml_mark_t{parser.mark.index + peek, line, column}
+		} else {
+			text = append(text, '\n')
+		}
+
+		recent_empty = false
+
+		// Consume until after the consumed comment line.
+		seen := parser.mark.index+peek
+		for {
+			if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
+				return false
+			}
+			if is_breakz(parser.buffer, parser.buffer_pos) {
+				if parser.mark.index >= seen {
+					break
+				}
+				if parser.unread < 2 && !yaml_parser_update_buffer(parser, 2) {
+					return false
+				}
+				skip_line(parser)
+			} else if parser.mark.index >= seen {
+				text = read(parser, text)
+			} else {
+				skip(parser)
+			}
+		}
+
+		peek = 0
+		column = 0
+		line = parser.mark.line
+	}
+
+	if len(text) > 0 {
+		parser.comments = append(parser.comments, yaml_comment_t{
+			scan_mark:  scan_mark,
+			token_mark: start_mark,
+			start_mark: start_mark,
+			end_mark:   yaml_mark_t{parser.mark.index + peek - 1, line, column},
+			head:       text,
+		})
+	}
+	return true
+}
diff --git a/vendor/gopkg.in/yaml.v3/sorter.go b/vendor/gopkg.in/yaml.v3/sorter.go
new file mode 100644
index 000000000..9210ece7e
--- /dev/null
+++ b/vendor/gopkg.in/yaml.v3/sorter.go
@@ -0,0 +1,134 @@
+//
+// Copyright (c) 2011-2019 Canonical Ltd
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package yaml
+
+import (
+	"reflect"
+	"unicode"
+)
+
+type keyList []reflect.Value
+
+func (l keyList) Len() int      { return len(l) }
+func (l keyList) Swap(i, j int) { l[i], l[j] = l[j], l[i] }
+func (l keyList) Less(i, j int) bool {
+	a := l[i]
+	b := l[j]
+	ak := a.Kind()
+	bk := b.Kind()
+	for (ak == reflect.Interface || ak == reflect.Ptr) && !a.IsNil() {
+		a = a.Elem()
+		ak = a.Kind()
+	}
+	for (bk == reflect.Interface || bk == reflect.Ptr) && !b.IsNil() {
+		b = b.Elem()
+		bk = b.Kind()
+	}
+	af, aok := keyFloat(a)
+	bf, bok := keyFloat(b)
+	if aok && bok {
+		if af != bf {
+			return af < bf
+		}
+		if ak != bk {
+			return ak < bk
+		}
+		return numLess(a, b)
+	}
+	if ak != reflect.String || bk != reflect.String {
+		return ak < bk
+	}
+	ar, br := []rune(a.String()), []rune(b.String())
+	digits := false
+	for i := 0; i < len(ar) && i < len(br); i++ {
+		if ar[i] == br[i] {
+			digits = unicode.IsDigit(ar[i])
+			continue
+		}
+		al := unicode.IsLetter(ar[i])
+		bl := unicode.IsLetter(br[i])
+		if al && bl {
+			return ar[i] < br[i]
+		}
+		if al || bl {
+			if digits {
+				return al
+			} else {
+				return bl
+			}
+		}
+		var ai, bi int
+		var an, bn int64
+		if ar[i] == '0' || br[i] == '0' {
+			for j := i - 1; j >= 0 && unicode.IsDigit(ar[j]); j-- {
+				if ar[j] != '0' {
+					an = 1
+					bn = 1
+					break
+				}
+			}
+		}
+		for ai = i; ai < len(ar) && unicode.IsDigit(ar[ai]); ai++ {
+			an = an*10 + int64(ar[ai]-'0')
+		}
+		for bi = i; bi < len(br) && unicode.IsDigit(br[bi]); bi++ {
+			bn = bn*10 + int64(br[bi]-'0')
+		}
+		if an != bn {
+			return an < bn
+		}
+		if ai != bi {
+			return ai < bi
+		}
+		return ar[i] < br[i]
+	}
+	return len(ar) < len(br)
+}
+
+// keyFloat returns a float value for v if it is a number/bool
+// and whether it is a number/bool or not.
+func keyFloat(v reflect.Value) (f float64, ok bool) {
+	switch v.Kind() {
+	case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
+		return float64(v.Int()), true
+	case reflect.Float32, reflect.Float64:
+		return v.Float(), true
+	case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr:
+		return float64(v.Uint()), true
+	case reflect.Bool:
+		if v.Bool() {
+			return 1, true
+		}
+		return 0, true
+	}
+	return 0, false
+}
+
+// numLess returns whether a < b.
+// a and b must necessarily have the same kind.
+func numLess(a, b reflect.Value) bool {
+	switch a.Kind() {
+	case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
+		return a.Int() < b.Int()
+	case reflect.Float32, reflect.Float64:
+		return a.Float() < b.Float()
+	case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr:
+		return a.Uint() < b.Uint()
+	case reflect.Bool:
+		return !a.Bool() && b.Bool()
+	}
+	panic("not a number")
+}
diff --git a/vendor/gopkg.in/yaml.v3/writerc.go b/vendor/gopkg.in/yaml.v3/writerc.go
new file mode 100644
index 000000000..b8a116bf9
--- /dev/null
+++ b/vendor/gopkg.in/yaml.v3/writerc.go
@@ -0,0 +1,48 @@
+// 
+// Copyright (c) 2011-2019 Canonical Ltd
+// Copyright (c) 2006-2010 Kirill Simonov
+// 
+// Permission is hereby granted, free of charge, to any person obtaining a copy of
+// this software and associated documentation files (the "Software"), to deal in
+// the Software without restriction, including without limitation the rights to
+// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+// of the Software, and to permit persons to whom the Software is furnished to do
+// so, subject to the following conditions:
+// 
+// The above copyright notice and this permission notice shall be included in all
+// copies or substantial portions of the Software.
+// 
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+// SOFTWARE.
+
+package yaml
+
+// Set the writer error and return false.
+func yaml_emitter_set_writer_error(emitter *yaml_emitter_t, problem string) bool {
+	emitter.error = yaml_WRITER_ERROR
+	emitter.problem = problem
+	return false
+}
+
+// Flush the output buffer.
+func yaml_emitter_flush(emitter *yaml_emitter_t) bool {
+	if emitter.write_handler == nil {
+		panic("write handler not set")
+	}
+
+	// Check if the buffer is empty.
+	if emitter.buffer_pos == 0 {
+		return true
+	}
+
+	if err := emitter.write_handler(emitter, emitter.buffer[:emitter.buffer_pos]); err != nil {
+		return yaml_emitter_set_writer_error(emitter, "write error: "+err.Error())
+	}
+	emitter.buffer_pos = 0
+	return true
+}
diff --git a/vendor/gopkg.in/yaml.v3/yaml.go b/vendor/gopkg.in/yaml.v3/yaml.go
new file mode 100644
index 000000000..56e8a8490
--- /dev/null
+++ b/vendor/gopkg.in/yaml.v3/yaml.go
@@ -0,0 +1,693 @@
+//
+// Copyright (c) 2011-2019 Canonical Ltd
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+// Package yaml implements YAML support for the Go language.
+//
+// Source code and other details for the project are available at GitHub:
+//
+//   https://github.com/go-yaml/yaml
+//
+package yaml
+
+import (
+	"errors"
+	"fmt"
+	"io"
+	"reflect"
+	"strings"
+	"sync"
+	"unicode/utf8"
+)
+
+// The Unmarshaler interface may be implemented by types to customize their
+// behavior when being unmarshaled from a YAML document.
+type Unmarshaler interface {
+	UnmarshalYAML(value *Node) error
+}
+
+type obsoleteUnmarshaler interface {
+	UnmarshalYAML(unmarshal func(interface{}) error) error
+}
+
+// The Marshaler interface may be implemented by types to customize their
+// behavior when being marshaled into a YAML document. The returned value
+// is marshaled in place of the original value implementing Marshaler.
+//
+// If an error is returned by MarshalYAML, the marshaling procedure stops
+// and returns with the provided error.
+type Marshaler interface {
+	MarshalYAML() (interface{}, error)
+}
+
+// Unmarshal decodes the first document found within the in byte slice
+// and assigns decoded values into the out value.
+//
+// Maps and pointers (to a struct, string, int, etc) are accepted as out
+// values. If an internal pointer within a struct is not initialized,
+// the yaml package will initialize it if necessary for unmarshalling
+// the provided data. The out parameter must not be nil.
+//
+// The type of the decoded values should be compatible with the respective
+// values in out. If one or more values cannot be decoded due to a type
+// mismatches, decoding continues partially until the end of the YAML
+// content, and a *yaml.TypeError is returned with details for all
+// missed values.
+//
+// Struct fields are only unmarshalled if they are exported (have an
+// upper case first letter), and are unmarshalled using the field name
+// lowercased as the default key. Custom keys may be defined via the
+// "yaml" name in the field tag: the content preceding the first comma
+// is used as the key, and the following comma-separated options are
+// used to tweak the marshalling process (see Marshal).
+// Conflicting names result in a runtime error.
+//
+// For example:
+//
+//     type T struct {
+//         F int `yaml:"a,omitempty"`
+//         B int
+//     }
+//     var t T
+//     yaml.Unmarshal([]byte("a: 1\nb: 2"), &t)
+//
+// See the documentation of Marshal for the format of tags and a list of
+// supported tag options.
+//
+func Unmarshal(in []byte, out interface{}) (err error) {
+	return unmarshal(in, out, false)
+}
+
+// A Decoder reads and decodes YAML values from an input stream.
+type Decoder struct {
+	parser      *parser
+	knownFields bool
+}
+
+// NewDecoder returns a new decoder that reads from r.
+//
+// The decoder introduces its own buffering and may read
+// data from r beyond the YAML values requested.
+func NewDecoder(r io.Reader) *Decoder {
+	return &Decoder{
+		parser: newParserFromReader(r),
+	}
+}
+
+// KnownFields ensures that the keys in decoded mappings to
+// exist as fields in the struct being decoded into.
+func (dec *Decoder) KnownFields(enable bool) {
+	dec.knownFields = enable
+}
+
+// Decode reads the next YAML-encoded value from its input
+// and stores it in the value pointed to by v.
+//
+// See the documentation for Unmarshal for details about the
+// conversion of YAML into a Go value.
+func (dec *Decoder) Decode(v interface{}) (err error) {
+	d := newDecoder()
+	d.knownFields = dec.knownFields
+	defer handleErr(&err)
+	node := dec.parser.parse()
+	if node == nil {
+		return io.EOF
+	}
+	out := reflect.ValueOf(v)
+	if out.Kind() == reflect.Ptr && !out.IsNil() {
+		out = out.Elem()
+	}
+	d.unmarshal(node, out)
+	if len(d.terrors) > 0 {
+		return &TypeError{d.terrors}
+	}
+	return nil
+}
+
+// Decode decodes the node and stores its data into the value pointed to by v.
+//
+// See the documentation for Unmarshal for details about the
+// conversion of YAML into a Go value.
+func (n *Node) Decode(v interface{}) (err error) {
+	d := newDecoder()
+	defer handleErr(&err)
+	out := reflect.ValueOf(v)
+	if out.Kind() == reflect.Ptr && !out.IsNil() {
+		out = out.Elem()
+	}
+	d.unmarshal(n, out)
+	if len(d.terrors) > 0 {
+		return &TypeError{d.terrors}
+	}
+	return nil
+}
+
+func unmarshal(in []byte, out interface{}, strict bool) (err error) {
+	defer handleErr(&err)
+	d := newDecoder()
+	p := newParser(in)
+	defer p.destroy()
+	node := p.parse()
+	if node != nil {
+		v := reflect.ValueOf(out)
+		if v.Kind() == reflect.Ptr && !v.IsNil() {
+			v = v.Elem()
+		}
+		d.unmarshal(node, v)
+	}
+	if len(d.terrors) > 0 {
+		return &TypeError{d.terrors}
+	}
+	return nil
+}
+
+// Marshal serializes the value provided into a YAML document. The structure
+// of the generated document will reflect the structure of the value itself.
+// Maps and pointers (to struct, string, int, etc) are accepted as the in value.
+//
+// Struct fields are only marshalled if they are exported (have an upper case
+// first letter), and are marshalled using the field name lowercased as the
+// default key. Custom keys may be defined via the "yaml" name in the field
+// tag: the content preceding the first comma is used as the key, and the
+// following comma-separated options are used to tweak the marshalling process.
+// Conflicting names result in a runtime error.
+//
+// The field tag format accepted is:
+//
+//     `(...) yaml:"[<key>][,<flag1>[,<flag2>]]" (...)`
+//
+// The following flags are currently supported:
+//
+//     omitempty    Only include the field if it's not set to the zero
+//                  value for the type or to empty slices or maps.
+//                  Zero valued structs will be omitted if all their public
+//                  fields are zero, unless they implement an IsZero
+//                  method (see the IsZeroer interface type), in which
+//                  case the field will be excluded if IsZero returns true.
+//
+//     flow         Marshal using a flow style (useful for structs,
+//                  sequences and maps).
+//
+//     inline       Inline the field, which must be a struct or a map,
+//                  causing all of its fields or keys to be processed as if
+//                  they were part of the outer struct. For maps, keys must
+//                  not conflict with the yaml keys of other struct fields.
+//
+// In addition, if the key is "-", the field is ignored.
+//
+// For example:
+//
+//     type T struct {
+//         F int `yaml:"a,omitempty"`
+//         B int
+//     }
+//     yaml.Marshal(&T{B: 2}) // Returns "b: 2\n"
+//     yaml.Marshal(&T{F: 1}} // Returns "a: 1\nb: 0\n"
+//
+func Marshal(in interface{}) (out []byte, err error) {
+	defer handleErr(&err)
+	e := newEncoder()
+	defer e.destroy()
+	e.marshalDoc("", reflect.ValueOf(in))
+	e.finish()
+	out = e.out
+	return
+}
+
+// An Encoder writes YAML values to an output stream.
+type Encoder struct {
+	encoder *encoder
+}
+
+// NewEncoder returns a new encoder that writes to w.
+// The Encoder should be closed after use to flush all data
+// to w.
+func NewEncoder(w io.Writer) *Encoder {
+	return &Encoder{
+		encoder: newEncoderWithWriter(w),
+	}
+}
+
+// Encode writes the YAML encoding of v to the stream.
+// If multiple items are encoded to the stream, the
+// second and subsequent document will be preceded
+// with a "---" document separator, but the first will not.
+//
+// See the documentation for Marshal for details about the conversion of Go
+// values to YAML.
+func (e *Encoder) Encode(v interface{}) (err error) {
+	defer handleErr(&err)
+	e.encoder.marshalDoc("", reflect.ValueOf(v))
+	return nil
+}
+
+// Encode encodes value v and stores its representation in n.
+//
+// See the documentation for Marshal for details about the
+// conversion of Go values into YAML.
+func (n *Node) Encode(v interface{}) (err error) {
+	defer handleErr(&err)
+	e := newEncoder()
+	defer e.destroy()
+	e.marshalDoc("", reflect.ValueOf(v))
+	e.finish()
+	p := newParser(e.out)
+	p.textless = true
+	defer p.destroy()
+	doc := p.parse()
+	*n = *doc.Content[0]
+	return nil
+}
+
+// SetIndent changes the used indentation used when encoding.
+func (e *Encoder) SetIndent(spaces int) {
+	if spaces < 0 {
+		panic("yaml: cannot indent to a negative number of spaces")
+	}
+	e.encoder.indent = spaces
+}
+
+// Close closes the encoder by writing any remaining data.
+// It does not write a stream terminating string "...".
+func (e *Encoder) Close() (err error) {
+	defer handleErr(&err)
+	e.encoder.finish()
+	return nil
+}
+
+func handleErr(err *error) {
+	if v := recover(); v != nil {
+		if e, ok := v.(yamlError); ok {
+			*err = e.err
+		} else {
+			panic(v)
+		}
+	}
+}
+
+type yamlError struct {
+	err error
+}
+
+func fail(err error) {
+	panic(yamlError{err})
+}
+
+func failf(format string, args ...interface{}) {
+	panic(yamlError{fmt.Errorf("yaml: "+format, args...)})
+}
+
+// A TypeError is returned by Unmarshal when one or more fields in
+// the YAML document cannot be properly decoded into the requested
+// types. When this error is returned, the value is still
+// unmarshaled partially.
+type TypeError struct {
+	Errors []string
+}
+
+func (e *TypeError) Error() string {
+	return fmt.Sprintf("yaml: unmarshal errors:\n  %s", strings.Join(e.Errors, "\n  "))
+}
+
+type Kind uint32
+
+const (
+	DocumentNode Kind = 1 << iota
+	SequenceNode
+	MappingNode
+	ScalarNode
+	AliasNode
+)
+
+type Style uint32
+
+const (
+	TaggedStyle Style = 1 << iota
+	DoubleQuotedStyle
+	SingleQuotedStyle
+	LiteralStyle
+	FoldedStyle
+	FlowStyle
+)
+
+// Node represents an element in the YAML document hierarchy. While documents
+// are typically encoded and decoded into higher level types, such as structs
+// and maps, Node is an intermediate representation that allows detailed
+// control over the content being decoded or encoded.
+//
+// It's worth noting that although Node offers access into details such as
+// line numbers, colums, and comments, the content when re-encoded will not
+// have its original textual representation preserved. An effort is made to
+// render the data plesantly, and to preserve comments near the data they
+// describe, though.
+//
+// Values that make use of the Node type interact with the yaml package in the
+// same way any other type would do, by encoding and decoding yaml data
+// directly or indirectly into them.
+//
+// For example:
+//
+//     var person struct {
+//             Name    string
+//             Address yaml.Node
+//     }
+//     err := yaml.Unmarshal(data, &person)
+// 
+// Or by itself:
+//
+//     var person Node
+//     err := yaml.Unmarshal(data, &person)
+//
+type Node struct {
+	// Kind defines whether the node is a document, a mapping, a sequence,
+	// a scalar value, or an alias to another node. The specific data type of
+	// scalar nodes may be obtained via the ShortTag and LongTag methods.
+	Kind  Kind
+
+	// Style allows customizing the apperance of the node in the tree.
+	Style Style
+
+	// Tag holds the YAML tag defining the data type for the value.
+	// When decoding, this field will always be set to the resolved tag,
+	// even when it wasn't explicitly provided in the YAML content.
+	// When encoding, if this field is unset the value type will be
+	// implied from the node properties, and if it is set, it will only
+	// be serialized into the representation if TaggedStyle is used or
+	// the implicit tag diverges from the provided one.
+	Tag string
+
+	// Value holds the unescaped and unquoted represenation of the value.
+	Value string
+
+	// Anchor holds the anchor name for this node, which allows aliases to point to it.
+	Anchor string
+
+	// Alias holds the node that this alias points to. Only valid when Kind is AliasNode.
+	Alias *Node
+
+	// Content holds contained nodes for documents, mappings, and sequences.
+	Content []*Node
+
+	// HeadComment holds any comments in the lines preceding the node and
+	// not separated by an empty line.
+	HeadComment string
+
+	// LineComment holds any comments at the end of the line where the node is in.
+	LineComment string
+
+	// FootComment holds any comments following the node and before empty lines.
+	FootComment string
+
+	// Line and Column hold the node position in the decoded YAML text.
+	// These fields are not respected when encoding the node.
+	Line   int
+	Column int
+}
+
+// IsZero returns whether the node has all of its fields unset.
+func (n *Node) IsZero() bool {
+	return n.Kind == 0 && n.Style == 0 && n.Tag == "" && n.Value == "" && n.Anchor == "" && n.Alias == nil && n.Content == nil &&
+		n.HeadComment == "" && n.LineComment == "" && n.FootComment == "" && n.Line == 0 && n.Column == 0
+}
+
+
+// LongTag returns the long form of the tag that indicates the data type for
+// the node. If the Tag field isn't explicitly defined, one will be computed
+// based on the node properties.
+func (n *Node) LongTag() string {
+	return longTag(n.ShortTag())
+}
+
+// ShortTag returns the short form of the YAML tag that indicates data type for
+// the node. If the Tag field isn't explicitly defined, one will be computed
+// based on the node properties.
+func (n *Node) ShortTag() string {
+	if n.indicatedString() {
+		return strTag
+	}
+	if n.Tag == "" || n.Tag == "!" {
+		switch n.Kind {
+		case MappingNode:
+			return mapTag
+		case SequenceNode:
+			return seqTag
+		case AliasNode:
+			if n.Alias != nil {
+				return n.Alias.ShortTag()
+			}
+		case ScalarNode:
+			tag, _ := resolve("", n.Value)
+			return tag
+		}
+		return ""
+	}
+	return shortTag(n.Tag)
+}
+
+func (n *Node) indicatedString() bool {
+	return n.Kind == ScalarNode &&
+		(shortTag(n.Tag) == strTag ||
+			(n.Tag == "" || n.Tag == "!") && n.Style&(SingleQuotedStyle|DoubleQuotedStyle|LiteralStyle|FoldedStyle) != 0)
+}
+
+// SetString is a convenience function that sets the node to a string value
+// and defines its style in a pleasant way depending on its content.
+func (n *Node) SetString(s string) {
+	n.Kind = ScalarNode
+	if utf8.ValidString(s) {
+		n.Value = s
+		n.Tag = strTag
+	} else {
+		n.Value = encodeBase64(s)
+		n.Tag = binaryTag
+	}
+	if strings.Contains(n.Value, "\n") {
+		n.Style = LiteralStyle
+	}
+}
+
+// --------------------------------------------------------------------------
+// Maintain a mapping of keys to structure field indexes
+
+// The code in this section was copied from mgo/bson.
+
+// structInfo holds details for the serialization of fields of
+// a given struct.
+type structInfo struct {
+	FieldsMap  map[string]fieldInfo
+	FieldsList []fieldInfo
+
+	// InlineMap is the number of the field in the struct that
+	// contains an ,inline map, or -1 if there's none.
+	InlineMap int
+
+	// InlineUnmarshalers holds indexes to inlined fields that
+	// contain unmarshaler values.
+	InlineUnmarshalers [][]int
+}
+
+type fieldInfo struct {
+	Key       string
+	Num       int
+	OmitEmpty bool
+	Flow      bool
+	// Id holds the unique field identifier, so we can cheaply
+	// check for field duplicates without maintaining an extra map.
+	Id int
+
+	// Inline holds the field index if the field is part of an inlined struct.
+	Inline []int
+}
+
+var structMap = make(map[reflect.Type]*structInfo)
+var fieldMapMutex sync.RWMutex
+var unmarshalerType reflect.Type
+
+func init() {
+	var v Unmarshaler
+	unmarshalerType = reflect.ValueOf(&v).Elem().Type()
+}
+
+func getStructInfo(st reflect.Type) (*structInfo, error) {
+	fieldMapMutex.RLock()
+	sinfo, found := structMap[st]
+	fieldMapMutex.RUnlock()
+	if found {
+		return sinfo, nil
+	}
+
+	n := st.NumField()
+	fieldsMap := make(map[string]fieldInfo)
+	fieldsList := make([]fieldInfo, 0, n)
+	inlineMap := -1
+	inlineUnmarshalers := [][]int(nil)
+	for i := 0; i != n; i++ {
+		field := st.Field(i)
+		if field.PkgPath != "" && !field.Anonymous {
+			continue // Private field
+		}
+
+		info := fieldInfo{Num: i}
+
+		tag := field.Tag.Get("yaml")
+		if tag == "" && strings.Index(string(field.Tag), ":") < 0 {
+			tag = string(field.Tag)
+		}
+		if tag == "-" {
+			continue
+		}
+
+		inline := false
+		fields := strings.Split(tag, ",")
+		if len(fields) > 1 {
+			for _, flag := range fields[1:] {
+				switch flag {
+				case "omitempty":
+					info.OmitEmpty = true
+				case "flow":
+					info.Flow = true
+				case "inline":
+					inline = true
+				default:
+					return nil, errors.New(fmt.Sprintf("unsupported flag %q in tag %q of type %s", flag, tag, st))
+				}
+			}
+			tag = fields[0]
+		}
+
+		if inline {
+			switch field.Type.Kind() {
+			case reflect.Map:
+				if inlineMap >= 0 {
+					return nil, errors.New("multiple ,inline maps in struct " + st.String())
+				}
+				if field.Type.Key() != reflect.TypeOf("") {
+					return nil, errors.New("option ,inline needs a map with string keys in struct " + st.String())
+				}
+				inlineMap = info.Num
+			case reflect.Struct, reflect.Ptr:
+				ftype := field.Type
+				for ftype.Kind() == reflect.Ptr {
+					ftype = ftype.Elem()
+				}
+				if ftype.Kind() != reflect.Struct {
+					return nil, errors.New("option ,inline may only be used on a struct or map field")
+				}
+				if reflect.PtrTo(ftype).Implements(unmarshalerType) {
+					inlineUnmarshalers = append(inlineUnmarshalers, []int{i})
+				} else {
+					sinfo, err := getStructInfo(ftype)
+					if err != nil {
+						return nil, err
+					}
+					for _, index := range sinfo.InlineUnmarshalers {
+						inlineUnmarshalers = append(inlineUnmarshalers, append([]int{i}, index...))
+					}
+					for _, finfo := range sinfo.FieldsList {
+						if _, found := fieldsMap[finfo.Key]; found {
+							msg := "duplicated key '" + finfo.Key + "' in struct " + st.String()
+							return nil, errors.New(msg)
+						}
+						if finfo.Inline == nil {
+							finfo.Inline = []int{i, finfo.Num}
+						} else {
+							finfo.Inline = append([]int{i}, finfo.Inline...)
+						}
+						finfo.Id = len(fieldsList)
+						fieldsMap[finfo.Key] = finfo
+						fieldsList = append(fieldsList, finfo)
+					}
+				}
+			default:
+				return nil, errors.New("option ,inline may only be used on a struct or map field")
+			}
+			continue
+		}
+
+		if tag != "" {
+			info.Key = tag
+		} else {
+			info.Key = strings.ToLower(field.Name)
+		}
+
+		if _, found = fieldsMap[info.Key]; found {
+			msg := "duplicated key '" + info.Key + "' in struct " + st.String()
+			return nil, errors.New(msg)
+		}
+
+		info.Id = len(fieldsList)
+		fieldsList = append(fieldsList, info)
+		fieldsMap[info.Key] = info
+	}
+
+	sinfo = &structInfo{
+		FieldsMap:          fieldsMap,
+		FieldsList:         fieldsList,
+		InlineMap:          inlineMap,
+		InlineUnmarshalers: inlineUnmarshalers,
+	}
+
+	fieldMapMutex.Lock()
+	structMap[st] = sinfo
+	fieldMapMutex.Unlock()
+	return sinfo, nil
+}
+
+// IsZeroer is used to check whether an object is zero to
+// determine whether it should be omitted when marshaling
+// with the omitempty flag. One notable implementation
+// is time.Time.
+type IsZeroer interface {
+	IsZero() bool
+}
+
+func isZero(v reflect.Value) bool {
+	kind := v.Kind()
+	if z, ok := v.Interface().(IsZeroer); ok {
+		if (kind == reflect.Ptr || kind == reflect.Interface) && v.IsNil() {
+			return true
+		}
+		return z.IsZero()
+	}
+	switch kind {
+	case reflect.String:
+		return len(v.String()) == 0
+	case reflect.Interface, reflect.Ptr:
+		return v.IsNil()
+	case reflect.Slice:
+		return v.Len() == 0
+	case reflect.Map:
+		return v.Len() == 0
+	case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
+		return v.Int() == 0
+	case reflect.Float32, reflect.Float64:
+		return v.Float() == 0
+	case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr:
+		return v.Uint() == 0
+	case reflect.Bool:
+		return !v.Bool()
+	case reflect.Struct:
+		vt := v.Type()
+		for i := v.NumField() - 1; i >= 0; i-- {
+			if vt.Field(i).PkgPath != "" {
+				continue // Private field
+			}
+			if !isZero(v.Field(i)) {
+				return false
+			}
+		}
+		return true
+	}
+	return false
+}
diff --git a/vendor/gopkg.in/yaml.v3/yamlh.go b/vendor/gopkg.in/yaml.v3/yamlh.go
new file mode 100644
index 000000000..7c6d00770
--- /dev/null
+++ b/vendor/gopkg.in/yaml.v3/yamlh.go
@@ -0,0 +1,807 @@
+//
+// Copyright (c) 2011-2019 Canonical Ltd
+// Copyright (c) 2006-2010 Kirill Simonov
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy of
+// this software and associated documentation files (the "Software"), to deal in
+// the Software without restriction, including without limitation the rights to
+// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+// of the Software, and to permit persons to whom the Software is furnished to do
+// so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in all
+// copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+// SOFTWARE.
+
+package yaml
+
+import (
+	"fmt"
+	"io"
+)
+
+// The version directive data.
+type yaml_version_directive_t struct {
+	major int8 // The major version number.
+	minor int8 // The minor version number.
+}
+
+// The tag directive data.
+type yaml_tag_directive_t struct {
+	handle []byte // The tag handle.
+	prefix []byte // The tag prefix.
+}
+
+type yaml_encoding_t int
+
+// The stream encoding.
+const (
+	// Let the parser choose the encoding.
+	yaml_ANY_ENCODING yaml_encoding_t = iota
+
+	yaml_UTF8_ENCODING    // The default UTF-8 encoding.
+	yaml_UTF16LE_ENCODING // The UTF-16-LE encoding with BOM.
+	yaml_UTF16BE_ENCODING // The UTF-16-BE encoding with BOM.
+)
+
+type yaml_break_t int
+
+// Line break types.
+const (
+	// Let the parser choose the break type.
+	yaml_ANY_BREAK yaml_break_t = iota
+
+	yaml_CR_BREAK   // Use CR for line breaks (Mac style).
+	yaml_LN_BREAK   // Use LN for line breaks (Unix style).
+	yaml_CRLN_BREAK // Use CR LN for line breaks (DOS style).
+)
+
+type yaml_error_type_t int
+
+// Many bad things could happen with the parser and emitter.
+const (
+	// No error is produced.
+	yaml_NO_ERROR yaml_error_type_t = iota
+
+	yaml_MEMORY_ERROR   // Cannot allocate or reallocate a block of memory.
+	yaml_READER_ERROR   // Cannot read or decode the input stream.
+	yaml_SCANNER_ERROR  // Cannot scan the input stream.
+	yaml_PARSER_ERROR   // Cannot parse the input stream.
+	yaml_COMPOSER_ERROR // Cannot compose a YAML document.
+	yaml_WRITER_ERROR   // Cannot write to the output stream.
+	yaml_EMITTER_ERROR  // Cannot emit a YAML stream.
+)
+
+// The pointer position.
+type yaml_mark_t struct {
+	index  int // The position index.
+	line   int // The position line.
+	column int // The position column.
+}
+
+// Node Styles
+
+type yaml_style_t int8
+
+type yaml_scalar_style_t yaml_style_t
+
+// Scalar styles.
+const (
+	// Let the emitter choose the style.
+	yaml_ANY_SCALAR_STYLE yaml_scalar_style_t = 0
+
+	yaml_PLAIN_SCALAR_STYLE         yaml_scalar_style_t = 1 << iota // The plain scalar style.
+	yaml_SINGLE_QUOTED_SCALAR_STYLE                                 // The single-quoted scalar style.
+	yaml_DOUBLE_QUOTED_SCALAR_STYLE                                 // The double-quoted scalar style.
+	yaml_LITERAL_SCALAR_STYLE                                       // The literal scalar style.
+	yaml_FOLDED_SCALAR_STYLE                                        // The folded scalar style.
+)
+
+type yaml_sequence_style_t yaml_style_t
+
+// Sequence styles.
+const (
+	// Let the emitter choose the style.
+	yaml_ANY_SEQUENCE_STYLE yaml_sequence_style_t = iota
+
+	yaml_BLOCK_SEQUENCE_STYLE // The block sequence style.
+	yaml_FLOW_SEQUENCE_STYLE  // The flow sequence style.
+)
+
+type yaml_mapping_style_t yaml_style_t
+
+// Mapping styles.
+const (
+	// Let the emitter choose the style.
+	yaml_ANY_MAPPING_STYLE yaml_mapping_style_t = iota
+
+	yaml_BLOCK_MAPPING_STYLE // The block mapping style.
+	yaml_FLOW_MAPPING_STYLE  // The flow mapping style.
+)
+
+// Tokens
+
+type yaml_token_type_t int
+
+// Token types.
+const (
+	// An empty token.
+	yaml_NO_TOKEN yaml_token_type_t = iota
+
+	yaml_STREAM_START_TOKEN // A STREAM-START token.
+	yaml_STREAM_END_TOKEN   // A STREAM-END token.
+
+	yaml_VERSION_DIRECTIVE_TOKEN // A VERSION-DIRECTIVE token.
+	yaml_TAG_DIRECTIVE_TOKEN     // A TAG-DIRECTIVE token.
+	yaml_DOCUMENT_START_TOKEN    // A DOCUMENT-START token.
+	yaml_DOCUMENT_END_TOKEN      // A DOCUMENT-END token.
+
+	yaml_BLOCK_SEQUENCE_START_TOKEN // A BLOCK-SEQUENCE-START token.
+	yaml_BLOCK_MAPPING_START_TOKEN  // A BLOCK-SEQUENCE-END token.
+	yaml_BLOCK_END_TOKEN            // A BLOCK-END token.
+
+	yaml_FLOW_SEQUENCE_START_TOKEN // A FLOW-SEQUENCE-START token.
+	yaml_FLOW_SEQUENCE_END_TOKEN   // A FLOW-SEQUENCE-END token.
+	yaml_FLOW_MAPPING_START_TOKEN  // A FLOW-MAPPING-START token.
+	yaml_FLOW_MAPPING_END_TOKEN    // A FLOW-MAPPING-END token.
+
+	yaml_BLOCK_ENTRY_TOKEN // A BLOCK-ENTRY token.
+	yaml_FLOW_ENTRY_TOKEN  // A FLOW-ENTRY token.
+	yaml_KEY_TOKEN         // A KEY token.
+	yaml_VALUE_TOKEN       // A VALUE token.
+
+	yaml_ALIAS_TOKEN  // An ALIAS token.
+	yaml_ANCHOR_TOKEN // An ANCHOR token.
+	yaml_TAG_TOKEN    // A TAG token.
+	yaml_SCALAR_TOKEN // A SCALAR token.
+)
+
+func (tt yaml_token_type_t) String() string {
+	switch tt {
+	case yaml_NO_TOKEN:
+		return "yaml_NO_TOKEN"
+	case yaml_STREAM_START_TOKEN:
+		return "yaml_STREAM_START_TOKEN"
+	case yaml_STREAM_END_TOKEN:
+		return "yaml_STREAM_END_TOKEN"
+	case yaml_VERSION_DIRECTIVE_TOKEN:
+		return "yaml_VERSION_DIRECTIVE_TOKEN"
+	case yaml_TAG_DIRECTIVE_TOKEN:
+		return "yaml_TAG_DIRECTIVE_TOKEN"
+	case yaml_DOCUMENT_START_TOKEN:
+		return "yaml_DOCUMENT_START_TOKEN"
+	case yaml_DOCUMENT_END_TOKEN:
+		return "yaml_DOCUMENT_END_TOKEN"
+	case yaml_BLOCK_SEQUENCE_START_TOKEN:
+		return "yaml_BLOCK_SEQUENCE_START_TOKEN"
+	case yaml_BLOCK_MAPPING_START_TOKEN:
+		return "yaml_BLOCK_MAPPING_START_TOKEN"
+	case yaml_BLOCK_END_TOKEN:
+		return "yaml_BLOCK_END_TOKEN"
+	case yaml_FLOW_SEQUENCE_START_TOKEN:
+		return "yaml_FLOW_SEQUENCE_START_TOKEN"
+	case yaml_FLOW_SEQUENCE_END_TOKEN:
+		return "yaml_FLOW_SEQUENCE_END_TOKEN"
+	case yaml_FLOW_MAPPING_START_TOKEN:
+		return "yaml_FLOW_MAPPING_START_TOKEN"
+	case yaml_FLOW_MAPPING_END_TOKEN:
+		return "yaml_FLOW_MAPPING_END_TOKEN"
+	case yaml_BLOCK_ENTRY_TOKEN:
+		return "yaml_BLOCK_ENTRY_TOKEN"
+	case yaml_FLOW_ENTRY_TOKEN:
+		return "yaml_FLOW_ENTRY_TOKEN"
+	case yaml_KEY_TOKEN:
+		return "yaml_KEY_TOKEN"
+	case yaml_VALUE_TOKEN:
+		return "yaml_VALUE_TOKEN"
+	case yaml_ALIAS_TOKEN:
+		return "yaml_ALIAS_TOKEN"
+	case yaml_ANCHOR_TOKEN:
+		return "yaml_ANCHOR_TOKEN"
+	case yaml_TAG_TOKEN:
+		return "yaml_TAG_TOKEN"
+	case yaml_SCALAR_TOKEN:
+		return "yaml_SCALAR_TOKEN"
+	}
+	return "<unknown token>"
+}
+
+// The token structure.
+type yaml_token_t struct {
+	// The token type.
+	typ yaml_token_type_t
+
+	// The start/end of the token.
+	start_mark, end_mark yaml_mark_t
+
+	// The stream encoding (for yaml_STREAM_START_TOKEN).
+	encoding yaml_encoding_t
+
+	// The alias/anchor/scalar value or tag/tag directive handle
+	// (for yaml_ALIAS_TOKEN, yaml_ANCHOR_TOKEN, yaml_SCALAR_TOKEN, yaml_TAG_TOKEN, yaml_TAG_DIRECTIVE_TOKEN).
+	value []byte
+
+	// The tag suffix (for yaml_TAG_TOKEN).
+	suffix []byte
+
+	// The tag directive prefix (for yaml_TAG_DIRECTIVE_TOKEN).
+	prefix []byte
+
+	// The scalar style (for yaml_SCALAR_TOKEN).
+	style yaml_scalar_style_t
+
+	// The version directive major/minor (for yaml_VERSION_DIRECTIVE_TOKEN).
+	major, minor int8
+}
+
+// Events
+
+type yaml_event_type_t int8
+
+// Event types.
+const (
+	// An empty event.
+	yaml_NO_EVENT yaml_event_type_t = iota
+
+	yaml_STREAM_START_EVENT   // A STREAM-START event.
+	yaml_STREAM_END_EVENT     // A STREAM-END event.
+	yaml_DOCUMENT_START_EVENT // A DOCUMENT-START event.
+	yaml_DOCUMENT_END_EVENT   // A DOCUMENT-END event.
+	yaml_ALIAS_EVENT          // An ALIAS event.
+	yaml_SCALAR_EVENT         // A SCALAR event.
+	yaml_SEQUENCE_START_EVENT // A SEQUENCE-START event.
+	yaml_SEQUENCE_END_EVENT   // A SEQUENCE-END event.
+	yaml_MAPPING_START_EVENT  // A MAPPING-START event.
+	yaml_MAPPING_END_EVENT    // A MAPPING-END event.
+	yaml_TAIL_COMMENT_EVENT
+)
+
+var eventStrings = []string{
+	yaml_NO_EVENT:             "none",
+	yaml_STREAM_START_EVENT:   "stream start",
+	yaml_STREAM_END_EVENT:     "stream end",
+	yaml_DOCUMENT_START_EVENT: "document start",
+	yaml_DOCUMENT_END_EVENT:   "document end",
+	yaml_ALIAS_EVENT:          "alias",
+	yaml_SCALAR_EVENT:         "scalar",
+	yaml_SEQUENCE_START_EVENT: "sequence start",
+	yaml_SEQUENCE_END_EVENT:   "sequence end",
+	yaml_MAPPING_START_EVENT:  "mapping start",
+	yaml_MAPPING_END_EVENT:    "mapping end",
+	yaml_TAIL_COMMENT_EVENT:   "tail comment",
+}
+
+func (e yaml_event_type_t) String() string {
+	if e < 0 || int(e) >= len(eventStrings) {
+		return fmt.Sprintf("unknown event %d", e)
+	}
+	return eventStrings[e]
+}
+
+// The event structure.
+type yaml_event_t struct {
+
+	// The event type.
+	typ yaml_event_type_t
+
+	// The start and end of the event.
+	start_mark, end_mark yaml_mark_t
+
+	// The document encoding (for yaml_STREAM_START_EVENT).
+	encoding yaml_encoding_t
+
+	// The version directive (for yaml_DOCUMENT_START_EVENT).
+	version_directive *yaml_version_directive_t
+
+	// The list of tag directives (for yaml_DOCUMENT_START_EVENT).
+	tag_directives []yaml_tag_directive_t
+
+	// The comments
+	head_comment []byte
+	line_comment []byte
+	foot_comment []byte
+	tail_comment []byte
+
+	// The anchor (for yaml_SCALAR_EVENT, yaml_SEQUENCE_START_EVENT, yaml_MAPPING_START_EVENT, yaml_ALIAS_EVENT).
+	anchor []byte
+
+	// The tag (for yaml_SCALAR_EVENT, yaml_SEQUENCE_START_EVENT, yaml_MAPPING_START_EVENT).
+	tag []byte
+
+	// The scalar value (for yaml_SCALAR_EVENT).
+	value []byte
+
+	// Is the document start/end indicator implicit, or the tag optional?
+	// (for yaml_DOCUMENT_START_EVENT, yaml_DOCUMENT_END_EVENT, yaml_SEQUENCE_START_EVENT, yaml_MAPPING_START_EVENT, yaml_SCALAR_EVENT).
+	implicit bool
+
+	// Is the tag optional for any non-plain style? (for yaml_SCALAR_EVENT).
+	quoted_implicit bool
+
+	// The style (for yaml_SCALAR_EVENT, yaml_SEQUENCE_START_EVENT, yaml_MAPPING_START_EVENT).
+	style yaml_style_t
+}
+
+func (e *yaml_event_t) scalar_style() yaml_scalar_style_t     { return yaml_scalar_style_t(e.style) }
+func (e *yaml_event_t) sequence_style() yaml_sequence_style_t { return yaml_sequence_style_t(e.style) }
+func (e *yaml_event_t) mapping_style() yaml_mapping_style_t   { return yaml_mapping_style_t(e.style) }
+
+// Nodes
+
+const (
+	yaml_NULL_TAG      = "tag:yaml.org,2002:null"      // The tag !!null with the only possible value: null.
+	yaml_BOOL_TAG      = "tag:yaml.org,2002:bool"      // The tag !!bool with the values: true and false.
+	yaml_STR_TAG       = "tag:yaml.org,2002:str"       // The tag !!str for string values.
+	yaml_INT_TAG       = "tag:yaml.org,2002:int"       // The tag !!int for integer values.
+	yaml_FLOAT_TAG     = "tag:yaml.org,2002:float"     // The tag !!float for float values.
+	yaml_TIMESTAMP_TAG = "tag:yaml.org,2002:timestamp" // The tag !!timestamp for date and time values.
+
+	yaml_SEQ_TAG = "tag:yaml.org,2002:seq" // The tag !!seq is used to denote sequences.
+	yaml_MAP_TAG = "tag:yaml.org,2002:map" // The tag !!map is used to denote mapping.
+
+	// Not in original libyaml.
+	yaml_BINARY_TAG = "tag:yaml.org,2002:binary"
+	yaml_MERGE_TAG  = "tag:yaml.org,2002:merge"
+
+	yaml_DEFAULT_SCALAR_TAG   = yaml_STR_TAG // The default scalar tag is !!str.
+	yaml_DEFAULT_SEQUENCE_TAG = yaml_SEQ_TAG // The default sequence tag is !!seq.
+	yaml_DEFAULT_MAPPING_TAG  = yaml_MAP_TAG // The default mapping tag is !!map.
+)
+
+type yaml_node_type_t int
+
+// Node types.
+const (
+	// An empty node.
+	yaml_NO_NODE yaml_node_type_t = iota
+
+	yaml_SCALAR_NODE   // A scalar node.
+	yaml_SEQUENCE_NODE // A sequence node.
+	yaml_MAPPING_NODE  // A mapping node.
+)
+
+// An element of a sequence node.
+type yaml_node_item_t int
+
+// An element of a mapping node.
+type yaml_node_pair_t struct {
+	key   int // The key of the element.
+	value int // The value of the element.
+}
+
+// The node structure.
+type yaml_node_t struct {
+	typ yaml_node_type_t // The node type.
+	tag []byte           // The node tag.
+
+	// The node data.
+
+	// The scalar parameters (for yaml_SCALAR_NODE).
+	scalar struct {
+		value  []byte              // The scalar value.
+		length int                 // The length of the scalar value.
+		style  yaml_scalar_style_t // The scalar style.
+	}
+
+	// The sequence parameters (for YAML_SEQUENCE_NODE).
+	sequence struct {
+		items_data []yaml_node_item_t    // The stack of sequence items.
+		style      yaml_sequence_style_t // The sequence style.
+	}
+
+	// The mapping parameters (for yaml_MAPPING_NODE).
+	mapping struct {
+		pairs_data  []yaml_node_pair_t   // The stack of mapping pairs (key, value).
+		pairs_start *yaml_node_pair_t    // The beginning of the stack.
+		pairs_end   *yaml_node_pair_t    // The end of the stack.
+		pairs_top   *yaml_node_pair_t    // The top of the stack.
+		style       yaml_mapping_style_t // The mapping style.
+	}
+
+	start_mark yaml_mark_t // The beginning of the node.
+	end_mark   yaml_mark_t // The end of the node.
+
+}
+
+// The document structure.
+type yaml_document_t struct {
+
+	// The document nodes.
+	nodes []yaml_node_t
+
+	// The version directive.
+	version_directive *yaml_version_directive_t
+
+	// The list of tag directives.
+	tag_directives_data  []yaml_tag_directive_t
+	tag_directives_start int // The beginning of the tag directives list.
+	tag_directives_end   int // The end of the tag directives list.
+
+	start_implicit int // Is the document start indicator implicit?
+	end_implicit   int // Is the document end indicator implicit?
+
+	// The start/end of the document.
+	start_mark, end_mark yaml_mark_t
+}
+
+// The prototype of a read handler.
+//
+// The read handler is called when the parser needs to read more bytes from the
+// source. The handler should write not more than size bytes to the buffer.
+// The number of written bytes should be set to the size_read variable.
+//
+// [in,out]   data        A pointer to an application data specified by
+//                        yaml_parser_set_input().
+// [out]      buffer      The buffer to write the data from the source.
+// [in]       size        The size of the buffer.
+// [out]      size_read   The actual number of bytes read from the source.
+//
+// On success, the handler should return 1.  If the handler failed,
+// the returned value should be 0. On EOF, the handler should set the
+// size_read to 0 and return 1.
+type yaml_read_handler_t func(parser *yaml_parser_t, buffer []byte) (n int, err error)
+
+// This structure holds information about a potential simple key.
+type yaml_simple_key_t struct {
+	possible     bool        // Is a simple key possible?
+	required     bool        // Is a simple key required?
+	token_number int         // The number of the token.
+	mark         yaml_mark_t // The position mark.
+}
+
+// The states of the parser.
+type yaml_parser_state_t int
+
+const (
+	yaml_PARSE_STREAM_START_STATE yaml_parser_state_t = iota
+
+	yaml_PARSE_IMPLICIT_DOCUMENT_START_STATE           // Expect the beginning of an implicit document.
+	yaml_PARSE_DOCUMENT_START_STATE                    // Expect DOCUMENT-START.
+	yaml_PARSE_DOCUMENT_CONTENT_STATE                  // Expect the content of a document.
+	yaml_PARSE_DOCUMENT_END_STATE                      // Expect DOCUMENT-END.
+	yaml_PARSE_BLOCK_NODE_STATE                        // Expect a block node.
+	yaml_PARSE_BLOCK_NODE_OR_INDENTLESS_SEQUENCE_STATE // Expect a block node or indentless sequence.
+	yaml_PARSE_FLOW_NODE_STATE                         // Expect a flow node.
+	yaml_PARSE_BLOCK_SEQUENCE_FIRST_ENTRY_STATE        // Expect the first entry of a block sequence.
+	yaml_PARSE_BLOCK_SEQUENCE_ENTRY_STATE              // Expect an entry of a block sequence.
+	yaml_PARSE_INDENTLESS_SEQUENCE_ENTRY_STATE         // Expect an entry of an indentless sequence.
+	yaml_PARSE_BLOCK_MAPPING_FIRST_KEY_STATE           // Expect the first key of a block mapping.
+	yaml_PARSE_BLOCK_MAPPING_KEY_STATE                 // Expect a block mapping key.
+	yaml_PARSE_BLOCK_MAPPING_VALUE_STATE               // Expect a block mapping value.
+	yaml_PARSE_FLOW_SEQUENCE_FIRST_ENTRY_STATE         // Expect the first entry of a flow sequence.
+	yaml_PARSE_FLOW_SEQUENCE_ENTRY_STATE               // Expect an entry of a flow sequence.
+	yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_KEY_STATE   // Expect a key of an ordered mapping.
+	yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_VALUE_STATE // Expect a value of an ordered mapping.
+	yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_END_STATE   // Expect the and of an ordered mapping entry.
+	yaml_PARSE_FLOW_MAPPING_FIRST_KEY_STATE            // Expect the first key of a flow mapping.
+	yaml_PARSE_FLOW_MAPPING_KEY_STATE                  // Expect a key of a flow mapping.
+	yaml_PARSE_FLOW_MAPPING_VALUE_STATE                // Expect a value of a flow mapping.
+	yaml_PARSE_FLOW_MAPPING_EMPTY_VALUE_STATE          // Expect an empty value of a flow mapping.
+	yaml_PARSE_END_STATE                               // Expect nothing.
+)
+
+func (ps yaml_parser_state_t) String() string {
+	switch ps {
+	case yaml_PARSE_STREAM_START_STATE:
+		return "yaml_PARSE_STREAM_START_STATE"
+	case yaml_PARSE_IMPLICIT_DOCUMENT_START_STATE:
+		return "yaml_PARSE_IMPLICIT_DOCUMENT_START_STATE"
+	case yaml_PARSE_DOCUMENT_START_STATE:
+		return "yaml_PARSE_DOCUMENT_START_STATE"
+	case yaml_PARSE_DOCUMENT_CONTENT_STATE:
+		return "yaml_PARSE_DOCUMENT_CONTENT_STATE"
+	case yaml_PARSE_DOCUMENT_END_STATE:
+		return "yaml_PARSE_DOCUMENT_END_STATE"
+	case yaml_PARSE_BLOCK_NODE_STATE:
+		return "yaml_PARSE_BLOCK_NODE_STATE"
+	case yaml_PARSE_BLOCK_NODE_OR_INDENTLESS_SEQUENCE_STATE:
+		return "yaml_PARSE_BLOCK_NODE_OR_INDENTLESS_SEQUENCE_STATE"
+	case yaml_PARSE_FLOW_NODE_STATE:
+		return "yaml_PARSE_FLOW_NODE_STATE"
+	case yaml_PARSE_BLOCK_SEQUENCE_FIRST_ENTRY_STATE:
+		return "yaml_PARSE_BLOCK_SEQUENCE_FIRST_ENTRY_STATE"
+	case yaml_PARSE_BLOCK_SEQUENCE_ENTRY_STATE:
+		return "yaml_PARSE_BLOCK_SEQUENCE_ENTRY_STATE"
+	case yaml_PARSE_INDENTLESS_SEQUENCE_ENTRY_STATE:
+		return "yaml_PARSE_INDENTLESS_SEQUENCE_ENTRY_STATE"
+	case yaml_PARSE_BLOCK_MAPPING_FIRST_KEY_STATE:
+		return "yaml_PARSE_BLOCK_MAPPING_FIRST_KEY_STATE"
+	case yaml_PARSE_BLOCK_MAPPING_KEY_STATE:
+		return "yaml_PARSE_BLOCK_MAPPING_KEY_STATE"
+	case yaml_PARSE_BLOCK_MAPPING_VALUE_STATE:
+		return "yaml_PARSE_BLOCK_MAPPING_VALUE_STATE"
+	case yaml_PARSE_FLOW_SEQUENCE_FIRST_ENTRY_STATE:
+		return "yaml_PARSE_FLOW_SEQUENCE_FIRST_ENTRY_STATE"
+	case yaml_PARSE_FLOW_SEQUENCE_ENTRY_STATE:
+		return "yaml_PARSE_FLOW_SEQUENCE_ENTRY_STATE"
+	case yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_KEY_STATE:
+		return "yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_KEY_STATE"
+	case yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_VALUE_STATE:
+		return "yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_VALUE_STATE"
+	case yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_END_STATE:
+		return "yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_END_STATE"
+	case yaml_PARSE_FLOW_MAPPING_FIRST_KEY_STATE:
+		return "yaml_PARSE_FLOW_MAPPING_FIRST_KEY_STATE"
+	case yaml_PARSE_FLOW_MAPPING_KEY_STATE:
+		return "yaml_PARSE_FLOW_MAPPING_KEY_STATE"
+	case yaml_PARSE_FLOW_MAPPING_VALUE_STATE:
+		return "yaml_PARSE_FLOW_MAPPING_VALUE_STATE"
+	case yaml_PARSE_FLOW_MAPPING_EMPTY_VALUE_STATE:
+		return "yaml_PARSE_FLOW_MAPPING_EMPTY_VALUE_STATE"
+	case yaml_PARSE_END_STATE:
+		return "yaml_PARSE_END_STATE"
+	}
+	return "<unknown parser state>"
+}
+
+// This structure holds aliases data.
+type yaml_alias_data_t struct {
+	anchor []byte      // The anchor.
+	index  int         // The node id.
+	mark   yaml_mark_t // The anchor mark.
+}
+
+// The parser structure.
+//
+// All members are internal. Manage the structure using the
+// yaml_parser_ family of functions.
+type yaml_parser_t struct {
+
+	// Error handling
+
+	error yaml_error_type_t // Error type.
+
+	problem string // Error description.
+
+	// The byte about which the problem occurred.
+	problem_offset int
+	problem_value  int
+	problem_mark   yaml_mark_t
+
+	// The error context.
+	context      string
+	context_mark yaml_mark_t
+
+	// Reader stuff
+
+	read_handler yaml_read_handler_t // Read handler.
+
+	input_reader io.Reader // File input data.
+	input        []byte    // String input data.
+	input_pos    int
+
+	eof bool // EOF flag
+
+	buffer     []byte // The working buffer.
+	buffer_pos int    // The current position of the buffer.
+
+	unread int // The number of unread characters in the buffer.
+
+	newlines int // The number of line breaks since last non-break/non-blank character
+
+	raw_buffer     []byte // The raw buffer.
+	raw_buffer_pos int    // The current position of the buffer.
+
+	encoding yaml_encoding_t // The input encoding.
+
+	offset int         // The offset of the current position (in bytes).
+	mark   yaml_mark_t // The mark of the current position.
+
+	// Comments
+
+	head_comment []byte // The current head comments
+	line_comment []byte // The current line comments
+	foot_comment []byte // The current foot comments
+	tail_comment []byte // Foot comment that happens at the end of a block.
+	stem_comment []byte // Comment in item preceding a nested structure (list inside list item, etc)
+
+	comments      []yaml_comment_t // The folded comments for all parsed tokens
+	comments_head int
+
+	// Scanner stuff
+
+	stream_start_produced bool // Have we started to scan the input stream?
+	stream_end_produced   bool // Have we reached the end of the input stream?
+
+	flow_level int // The number of unclosed '[' and '{' indicators.
+
+	tokens          []yaml_token_t // The tokens queue.
+	tokens_head     int            // The head of the tokens queue.
+	tokens_parsed   int            // The number of tokens fetched from the queue.
+	token_available bool           // Does the tokens queue contain a token ready for dequeueing.
+
+	indent  int   // The current indentation level.
+	indents []int // The indentation levels stack.
+
+	simple_key_allowed bool                // May a simple key occur at the current position?
+	simple_keys        []yaml_simple_key_t // The stack of simple keys.
+	simple_keys_by_tok map[int]int         // possible simple_key indexes indexed by token_number
+
+	// Parser stuff
+
+	state          yaml_parser_state_t    // The current parser state.
+	states         []yaml_parser_state_t  // The parser states stack.
+	marks          []yaml_mark_t          // The stack of marks.
+	tag_directives []yaml_tag_directive_t // The list of TAG directives.
+
+	// Dumper stuff
+
+	aliases []yaml_alias_data_t // The alias data.
+
+	document *yaml_document_t // The currently parsed document.
+}
+
+type yaml_comment_t struct {
+
+	scan_mark  yaml_mark_t // Position where scanning for comments started
+	token_mark yaml_mark_t // Position after which tokens will be associated with this comment
+	start_mark yaml_mark_t // Position of '#' comment mark
+	end_mark   yaml_mark_t // Position where comment terminated
+
+	head []byte
+	line []byte
+	foot []byte
+}
+
+// Emitter Definitions
+
+// The prototype of a write handler.
+//
+// The write handler is called when the emitter needs to flush the accumulated
+// characters to the output.  The handler should write @a size bytes of the
+// @a buffer to the output.
+//
+// @param[in,out]   data        A pointer to an application data specified by
+//                              yaml_emitter_set_output().
+// @param[in]       buffer      The buffer with bytes to be written.
+// @param[in]       size        The size of the buffer.
+//
+// @returns On success, the handler should return @c 1.  If the handler failed,
+// the returned value should be @c 0.
+//
+type yaml_write_handler_t func(emitter *yaml_emitter_t, buffer []byte) error
+
+type yaml_emitter_state_t int
+
+// The emitter states.
+const (
+	// Expect STREAM-START.
+	yaml_EMIT_STREAM_START_STATE yaml_emitter_state_t = iota
+
+	yaml_EMIT_FIRST_DOCUMENT_START_STATE       // Expect the first DOCUMENT-START or STREAM-END.
+	yaml_EMIT_DOCUMENT_START_STATE             // Expect DOCUMENT-START or STREAM-END.
+	yaml_EMIT_DOCUMENT_CONTENT_STATE           // Expect the content of a document.
+	yaml_EMIT_DOCUMENT_END_STATE               // Expect DOCUMENT-END.
+	yaml_EMIT_FLOW_SEQUENCE_FIRST_ITEM_STATE   // Expect the first item of a flow sequence.
+	yaml_EMIT_FLOW_SEQUENCE_TRAIL_ITEM_STATE   // Expect the next item of a flow sequence, with the comma already written out
+	yaml_EMIT_FLOW_SEQUENCE_ITEM_STATE         // Expect an item of a flow sequence.
+	yaml_EMIT_FLOW_MAPPING_FIRST_KEY_STATE     // Expect the first key of a flow mapping.
+	yaml_EMIT_FLOW_MAPPING_TRAIL_KEY_STATE     // Expect the next key of a flow mapping, with the comma already written out
+	yaml_EMIT_FLOW_MAPPING_KEY_STATE           // Expect a key of a flow mapping.
+	yaml_EMIT_FLOW_MAPPING_SIMPLE_VALUE_STATE  // Expect a value for a simple key of a flow mapping.
+	yaml_EMIT_FLOW_MAPPING_VALUE_STATE         // Expect a value of a flow mapping.
+	yaml_EMIT_BLOCK_SEQUENCE_FIRST_ITEM_STATE  // Expect the first item of a block sequence.
+	yaml_EMIT_BLOCK_SEQUENCE_ITEM_STATE        // Expect an item of a block sequence.
+	yaml_EMIT_BLOCK_MAPPING_FIRST_KEY_STATE    // Expect the first key of a block mapping.
+	yaml_EMIT_BLOCK_MAPPING_KEY_STATE          // Expect the key of a block mapping.
+	yaml_EMIT_BLOCK_MAPPING_SIMPLE_VALUE_STATE // Expect a value for a simple key of a block mapping.
+	yaml_EMIT_BLOCK_MAPPING_VALUE_STATE        // Expect a value of a block mapping.
+	yaml_EMIT_END_STATE                        // Expect nothing.
+)
+
+// The emitter structure.
+//
+// All members are internal.  Manage the structure using the @c yaml_emitter_
+// family of functions.
+type yaml_emitter_t struct {
+
+	// Error handling
+
+	error   yaml_error_type_t // Error type.
+	problem string            // Error description.
+
+	// Writer stuff
+
+	write_handler yaml_write_handler_t // Write handler.
+
+	output_buffer *[]byte   // String output data.
+	output_writer io.Writer // File output data.
+
+	buffer     []byte // The working buffer.
+	buffer_pos int    // The current position of the buffer.
+
+	raw_buffer     []byte // The raw buffer.
+	raw_buffer_pos int    // The current position of the buffer.
+
+	encoding yaml_encoding_t // The stream encoding.
+
+	// Emitter stuff
+
+	canonical   bool         // If the output is in the canonical style?
+	best_indent int          // The number of indentation spaces.
+	best_width  int          // The preferred width of the output lines.
+	unicode     bool         // Allow unescaped non-ASCII characters?
+	line_break  yaml_break_t // The preferred line break.
+
+	state  yaml_emitter_state_t   // The current emitter state.
+	states []yaml_emitter_state_t // The stack of states.
+
+	events      []yaml_event_t // The event queue.
+	events_head int            // The head of the event queue.
+
+	indents []int // The stack of indentation levels.
+
+	tag_directives []yaml_tag_directive_t // The list of tag directives.
+
+	indent int // The current indentation level.
+
+	flow_level int // The current flow level.
+
+	root_context       bool // Is it the document root context?
+	sequence_context   bool // Is it a sequence context?
+	mapping_context    bool // Is it a mapping context?
+	simple_key_context bool // Is it a simple mapping key context?
+
+	line       int  // The current line.
+	column     int  // The current column.
+	whitespace bool // If the last character was a whitespace?
+	indention  bool // If the last character was an indentation character (' ', '-', '?', ':')?
+	open_ended bool // If an explicit document end is required?
+
+	space_above bool // Is there's an empty line above?
+	foot_indent int  // The indent used to write the foot comment above, or -1 if none.
+
+	// Anchor analysis.
+	anchor_data struct {
+		anchor []byte // The anchor value.
+		alias  bool   // Is it an alias?
+	}
+
+	// Tag analysis.
+	tag_data struct {
+		handle []byte // The tag handle.
+		suffix []byte // The tag suffix.
+	}
+
+	// Scalar analysis.
+	scalar_data struct {
+		value                 []byte              // The scalar value.
+		multiline             bool                // Does the scalar contain line breaks?
+		flow_plain_allowed    bool                // Can the scalar be expessed in the flow plain style?
+		block_plain_allowed   bool                // Can the scalar be expressed in the block plain style?
+		single_quoted_allowed bool                // Can the scalar be expressed in the single quoted style?
+		block_allowed         bool                // Can the scalar be expressed in the literal or folded styles?
+		style                 yaml_scalar_style_t // The output style.
+	}
+
+	// Comments
+	head_comment []byte
+	line_comment []byte
+	foot_comment []byte
+	tail_comment []byte
+
+	key_line_comment []byte
+
+	// Dumper stuff
+
+	opened bool // If the stream was already opened?
+	closed bool // If the stream was already closed?
+
+	// The information associated with the document nodes.
+	anchors *struct {
+		references int  // The number of references.
+		anchor     int  // The anchor id.
+		serialized bool // If the node has been emitted?
+	}
+
+	last_anchor_id int // The last assigned anchor id.
+
+	document *yaml_document_t // The currently emitted document.
+}
diff --git a/vendor/gopkg.in/yaml.v3/yamlprivateh.go b/vendor/gopkg.in/yaml.v3/yamlprivateh.go
new file mode 100644
index 000000000..e88f9c54a
--- /dev/null
+++ b/vendor/gopkg.in/yaml.v3/yamlprivateh.go
@@ -0,0 +1,198 @@
+// 
+// Copyright (c) 2011-2019 Canonical Ltd
+// Copyright (c) 2006-2010 Kirill Simonov
+// 
+// Permission is hereby granted, free of charge, to any person obtaining a copy of
+// this software and associated documentation files (the "Software"), to deal in
+// the Software without restriction, including without limitation the rights to
+// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+// of the Software, and to permit persons to whom the Software is furnished to do
+// so, subject to the following conditions:
+// 
+// The above copyright notice and this permission notice shall be included in all
+// copies or substantial portions of the Software.
+// 
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+// SOFTWARE.
+
+package yaml
+
+const (
+	// The size of the input raw buffer.
+	input_raw_buffer_size = 512
+
+	// The size of the input buffer.
+	// It should be possible to decode the whole raw buffer.
+	input_buffer_size = input_raw_buffer_size * 3
+
+	// The size of the output buffer.
+	output_buffer_size = 128
+
+	// The size of the output raw buffer.
+	// It should be possible to encode the whole output buffer.
+	output_raw_buffer_size = (output_buffer_size*2 + 2)
+
+	// The size of other stacks and queues.
+	initial_stack_size  = 16
+	initial_queue_size  = 16
+	initial_string_size = 16
+)
+
+// Check if the character at the specified position is an alphabetical
+// character, a digit, '_', or '-'.
+func is_alpha(b []byte, i int) bool {
+	return b[i] >= '0' && b[i] <= '9' || b[i] >= 'A' && b[i] <= 'Z' || b[i] >= 'a' && b[i] <= 'z' || b[i] == '_' || b[i] == '-'
+}
+
+// Check if the character at the specified position is a digit.
+func is_digit(b []byte, i int) bool {
+	return b[i] >= '0' && b[i] <= '9'
+}
+
+// Get the value of a digit.
+func as_digit(b []byte, i int) int {
+	return int(b[i]) - '0'
+}
+
+// Check if the character at the specified position is a hex-digit.
+func is_hex(b []byte, i int) bool {
+	return b[i] >= '0' && b[i] <= '9' || b[i] >= 'A' && b[i] <= 'F' || b[i] >= 'a' && b[i] <= 'f'
+}
+
+// Get the value of a hex-digit.
+func as_hex(b []byte, i int) int {
+	bi := b[i]
+	if bi >= 'A' && bi <= 'F' {
+		return int(bi) - 'A' + 10
+	}
+	if bi >= 'a' && bi <= 'f' {
+		return int(bi) - 'a' + 10
+	}
+	return int(bi) - '0'
+}
+
+// Check if the character is ASCII.
+func is_ascii(b []byte, i int) bool {
+	return b[i] <= 0x7F
+}
+
+// Check if the character at the start of the buffer can be printed unescaped.
+func is_printable(b []byte, i int) bool {
+	return ((b[i] == 0x0A) || // . == #x0A
+		(b[i] >= 0x20 && b[i] <= 0x7E) || // #x20 <= . <= #x7E
+		(b[i] == 0xC2 && b[i+1] >= 0xA0) || // #0xA0 <= . <= #xD7FF
+		(b[i] > 0xC2 && b[i] < 0xED) ||
+		(b[i] == 0xED && b[i+1] < 0xA0) ||
+		(b[i] == 0xEE) ||
+		(b[i] == 0xEF && // #xE000 <= . <= #xFFFD
+			!(b[i+1] == 0xBB && b[i+2] == 0xBF) && // && . != #xFEFF
+			!(b[i+1] == 0xBF && (b[i+2] == 0xBE || b[i+2] == 0xBF))))
+}
+
+// Check if the character at the specified position is NUL.
+func is_z(b []byte, i int) bool {
+	return b[i] == 0x00
+}
+
+// Check if the beginning of the buffer is a BOM.
+func is_bom(b []byte, i int) bool {
+	return b[0] == 0xEF && b[1] == 0xBB && b[2] == 0xBF
+}
+
+// Check if the character at the specified position is space.
+func is_space(b []byte, i int) bool {
+	return b[i] == ' '
+}
+
+// Check if the character at the specified position is tab.
+func is_tab(b []byte, i int) bool {
+	return b[i] == '\t'
+}
+
+// Check if the character at the specified position is blank (space or tab).
+func is_blank(b []byte, i int) bool {
+	//return is_space(b, i) || is_tab(b, i)
+	return b[i] == ' ' || b[i] == '\t'
+}
+
+// Check if the character at the specified position is a line break.
+func is_break(b []byte, i int) bool {
+	return (b[i] == '\r' || // CR (#xD)
+		b[i] == '\n' || // LF (#xA)
+		b[i] == 0xC2 && b[i+1] == 0x85 || // NEL (#x85)
+		b[i] == 0xE2 && b[i+1] == 0x80 && b[i+2] == 0xA8 || // LS (#x2028)
+		b[i] == 0xE2 && b[i+1] == 0x80 && b[i+2] == 0xA9) // PS (#x2029)
+}
+
+func is_crlf(b []byte, i int) bool {
+	return b[i] == '\r' && b[i+1] == '\n'
+}
+
+// Check if the character is a line break or NUL.
+func is_breakz(b []byte, i int) bool {
+	//return is_break(b, i) || is_z(b, i)
+	return (
+		// is_break:
+		b[i] == '\r' || // CR (#xD)
+		b[i] == '\n' || // LF (#xA)
+		b[i] == 0xC2 && b[i+1] == 0x85 || // NEL (#x85)
+		b[i] == 0xE2 && b[i+1] == 0x80 && b[i+2] == 0xA8 || // LS (#x2028)
+		b[i] == 0xE2 && b[i+1] == 0x80 && b[i+2] == 0xA9 || // PS (#x2029)
+		// is_z:
+		b[i] == 0)
+}
+
+// Check if the character is a line break, space, or NUL.
+func is_spacez(b []byte, i int) bool {
+	//return is_space(b, i) || is_breakz(b, i)
+	return (
+		// is_space:
+		b[i] == ' ' ||
+		// is_breakz:
+		b[i] == '\r' || // CR (#xD)
+		b[i] == '\n' || // LF (#xA)
+		b[i] == 0xC2 && b[i+1] == 0x85 || // NEL (#x85)
+		b[i] == 0xE2 && b[i+1] == 0x80 && b[i+2] == 0xA8 || // LS (#x2028)
+		b[i] == 0xE2 && b[i+1] == 0x80 && b[i+2] == 0xA9 || // PS (#x2029)
+		b[i] == 0)
+}
+
+// Check if the character is a line break, space, tab, or NUL.
+func is_blankz(b []byte, i int) bool {
+	//return is_blank(b, i) || is_breakz(b, i)
+	return (
+		// is_blank:
+		b[i] == ' ' || b[i] == '\t' ||
+		// is_breakz:
+		b[i] == '\r' || // CR (#xD)
+		b[i] == '\n' || // LF (#xA)
+		b[i] == 0xC2 && b[i+1] == 0x85 || // NEL (#x85)
+		b[i] == 0xE2 && b[i+1] == 0x80 && b[i+2] == 0xA8 || // LS (#x2028)
+		b[i] == 0xE2 && b[i+1] == 0x80 && b[i+2] == 0xA9 || // PS (#x2029)
+		b[i] == 0)
+}
+
+// Determine the width of the character.
+func width(b byte) int {
+	// Don't replace these by a switch without first
+	// confirming that it is being inlined.
+	if b&0x80 == 0x00 {
+		return 1
+	}
+	if b&0xE0 == 0xC0 {
+		return 2
+	}
+	if b&0xF0 == 0xE0 {
+		return 3
+	}
+	if b&0xF8 == 0xF0 {
+		return 4
+	}
+	return 0
+
+}
diff --git a/vendor/modules.txt b/vendor/modules.txt
index dbf2d80b3..09f4a46b9 100644
--- a/vendor/modules.txt
+++ b/vendor/modules.txt
@@ -1,26 +1,24 @@
-# bazil.org/fuse v0.0.0-20200117225306-7b5117fecadc
+# bazil.org/fuse v0.0.0-20200524192727-fb710f7dfd05
 ## explicit
 bazil.org/fuse
 bazil.org/fuse/fs
 bazil.org/fuse/fuseutil
-# cloud.google.com/go v0.53.0
+# cloud.google.com/go v0.59.0
 ## explicit
 cloud.google.com/go/compute/metadata
 # github.com/Azure/azure-pipeline-go v0.2.2
 ## explicit
 github.com/Azure/azure-pipeline-go/pipeline
-# github.com/Azure/azure-storage-blob-go v0.8.0
+# github.com/Azure/azure-storage-blob-go v0.10.0
 ## explicit
 github.com/Azure/azure-storage-blob-go/azblob
-# github.com/Azure/go-autorest/autorest/adal v0.6.0
-## explicit
 # github.com/Unknwon/goconfig v0.0.0-20191126170842-860a72fb44fd
 ## explicit
 github.com/Unknwon/goconfig
 # github.com/a8m/tree v0.0.0-20181222104329-6a0b80129de4
 ## explicit
 github.com/a8m/tree
-# github.com/aalpar/deheap v0.0.0-20191229192855-f837f7a9ba26
+# github.com/aalpar/deheap v0.0.0-20200318053559-9a0c2883bd56
 ## explicit
 github.com/aalpar/deheap
 # github.com/abbot/go-http-auth v0.4.0
@@ -35,7 +33,7 @@ github.com/anacrolix/dms/upnp
 # github.com/atotto/clipboard v0.1.2
 ## explicit
 github.com/atotto/clipboard
-# github.com/aws/aws-sdk-go v1.29.9
+# github.com/aws/aws-sdk-go v1.32.11
 ## explicit
 github.com/aws/aws-sdk-go/aws
 github.com/aws/aws-sdk-go/aws/arn
@@ -66,6 +64,7 @@ github.com/aws/aws-sdk-go/internal/sdkuri
 github.com/aws/aws-sdk-go/internal/shareddefaults
 github.com/aws/aws-sdk-go/internal/strings
 github.com/aws/aws-sdk-go/internal/sync/singleflight
+github.com/aws/aws-sdk-go/private/checksum
 github.com/aws/aws-sdk-go/private/protocol
 github.com/aws/aws-sdk-go/private/protocol/eventstream
 github.com/aws/aws-sdk-go/private/protocol/eventstream/eventstreamapi
@@ -81,12 +80,14 @@ github.com/aws/aws-sdk-go/service/sts
 github.com/aws/aws-sdk-go/service/sts/stsiface
 # github.com/beorn7/perks v1.0.1
 github.com/beorn7/perks/quantile
-# github.com/billziss-gh/cgofuse v1.2.0
+# github.com/billziss-gh/cgofuse v1.3.0
 ## explicit
 github.com/billziss-gh/cgofuse/fuse
-# github.com/btcsuite/btcutil v1.0.1
+# github.com/btcsuite/btcutil v1.0.2
+## explicit
 github.com/btcsuite/btcutil/base58
-# github.com/calebcase/tmpfile v1.0.1
+# github.com/calebcase/tmpfile v1.0.2
+## explicit
 github.com/calebcase/tmpfile
 # github.com/cespare/xxhash/v2 v2.1.1
 github.com/cespare/xxhash/v2
@@ -115,11 +116,12 @@ github.com/dropbox/dropbox-sdk-go-unofficial/dropbox/team_common
 github.com/dropbox/dropbox-sdk-go-unofficial/dropbox/team_policies
 github.com/dropbox/dropbox-sdk-go-unofficial/dropbox/users
 github.com/dropbox/dropbox-sdk-go-unofficial/dropbox/users_common
-# github.com/gogo/protobuf v1.2.1
+# github.com/gogo/protobuf v1.3.1
+## explicit
 github.com/gogo/protobuf/proto
 # github.com/golang/groupcache v0.0.0-20200121045136-8c9f03a8e57e
 github.com/golang/groupcache/lru
-# github.com/golang/protobuf v1.3.3
+# github.com/golang/protobuf v1.4.2
 github.com/golang/protobuf/proto
 github.com/golang/protobuf/ptypes
 github.com/golang/protobuf/ptypes/any
@@ -128,11 +130,11 @@ github.com/golang/protobuf/ptypes/timestamp
 # github.com/google/go-querystring v1.0.0
 ## explicit
 github.com/google/go-querystring/query
+# github.com/google/uuid v1.1.1
+github.com/google/uuid
 # github.com/googleapis/gax-go/v2 v2.0.5
 github.com/googleapis/gax-go/v2
-# github.com/gopherjs/gopherjs v0.0.0-20190812055157-5d271430af9f
-## explicit
-# github.com/hanwen/go-fuse/v2 v2.0.3-0.20191108143333-152e6ac32d54
+# github.com/hanwen/go-fuse/v2 v2.0.3
 ## explicit
 github.com/hanwen/go-fuse/v2/fs
 github.com/hanwen/go-fuse/v2/fuse
@@ -141,21 +143,25 @@ github.com/hanwen/go-fuse/v2/internal/utimens
 github.com/hanwen/go-fuse/v2/splice
 # github.com/inconshreveable/mousetrap v1.0.0
 github.com/inconshreveable/mousetrap
-# github.com/jlaffaye/ftp v0.0.0-20200422224957-b9f3ade29122
+# github.com/jlaffaye/ftp v0.0.0-20200602180915-5563613968bf
 ## explicit
 github.com/jlaffaye/ftp
-# github.com/jmespath/go-jmespath v0.0.0-20180206201540-c2b33e8439af
+# github.com/jmespath/go-jmespath v0.3.0
 github.com/jmespath/go-jmespath
+# github.com/json-iterator/go v1.1.10
+github.com/json-iterator/go
 # github.com/jzelinskie/whirlpool v0.0.0-20170603002051-c19460b8caa6
 ## explicit
 github.com/jzelinskie/whirlpool
 # github.com/kardianos/osext v0.0.0-20190222173326-2bc1f35cddc0
 ## explicit
 github.com/kardianos/osext
-# github.com/konsorten/go-windows-terminal-sequences v1.0.2
+# github.com/klauspost/cpuid v1.3.0
 ## explicit
+github.com/klauspost/cpuid
+# github.com/konsorten/go-windows-terminal-sequences v1.0.3
 github.com/konsorten/go-windows-terminal-sequences
-# github.com/koofr/go-httpclient v0.0.0-20190818202018-e0dc8fd921dc
+# github.com/koofr/go-httpclient v0.0.0-20200420163713-93aa7c75b348
 ## explicit
 github.com/koofr/go-httpclient
 # github.com/koofr/go-koofrclient v0.0.0-20190724113126-8e5366da203a
@@ -163,41 +169,51 @@ github.com/koofr/go-httpclient
 github.com/koofr/go-koofrclient
 # github.com/kr/fs v0.1.0
 github.com/kr/fs
-# github.com/mattn/go-colorable v0.1.4
+# github.com/mattn/go-colorable v0.1.7
 ## explicit
 github.com/mattn/go-colorable
-# github.com/mattn/go-ieproxy v0.0.0-20200203040449-2dbc853185d9
+# github.com/mattn/go-ieproxy v0.0.1
 ## explicit
 github.com/mattn/go-ieproxy
 # github.com/mattn/go-isatty v0.0.12
-## explicit
 github.com/mattn/go-isatty
-# github.com/mattn/go-runewidth v0.0.8
+# github.com/mattn/go-runewidth v0.0.9
 ## explicit
 github.com/mattn/go-runewidth
 # github.com/matttproud/golang_protobuf_extensions v1.0.1
 github.com/matttproud/golang_protobuf_extensions/pbutil
+# github.com/minio/md5-simd v1.1.0
+github.com/minio/md5-simd
+# github.com/minio/minio-go/v6 v6.0.57
+## explicit
+github.com/minio/minio-go/v6
+github.com/minio/minio-go/v6/pkg/credentials
+github.com/minio/minio-go/v6/pkg/encrypt
+github.com/minio/minio-go/v6/pkg/s3utils
+github.com/minio/minio-go/v6/pkg/set
+github.com/minio/minio-go/v6/pkg/signer
+github.com/minio/minio-go/v6/pkg/tags
 # github.com/minio/sha256-simd v0.1.1
 github.com/minio/sha256-simd
 # github.com/mitchellh/go-homedir v1.1.0
 ## explicit
 github.com/mitchellh/go-homedir
+# github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd
+github.com/modern-go/concurrent
+# github.com/modern-go/reflect2 v1.0.1
+github.com/modern-go/reflect2
 # github.com/ncw/go-acd v0.0.0-20171120105400-887eb06ab6a2
 ## explicit
 github.com/ncw/go-acd
-# github.com/ncw/swift v1.0.50
+# github.com/ncw/swift v1.0.52
 ## explicit
 github.com/ncw/swift
-# github.com/nsf/termbox-go v0.0.0-20200204031403-4d2b513ad8be
+# github.com/nsf/termbox-go v0.0.0-20200418040025-38ba6e5628f1
 ## explicit
 github.com/nsf/termbox-go
 # github.com/okzk/sdnotify v0.0.0-20180710141335-d9becc38acbd
 ## explicit
 github.com/okzk/sdnotify
-# github.com/onsi/ginkgo v1.9.0
-## explicit
-# github.com/onsi/gomega v1.6.0
-## explicit
 # github.com/patrickmn/go-cache v2.1.0+incompatible
 ## explicit
 github.com/patrickmn/go-cache
@@ -215,25 +231,25 @@ github.com/pkg/errors
 github.com/pkg/sftp
 # github.com/pmezard/go-difflib v1.0.0
 github.com/pmezard/go-difflib/difflib
-# github.com/prometheus/client_golang v1.4.1
+# github.com/prometheus/client_golang v1.7.1
 ## explicit
 github.com/prometheus/client_golang/prometheus
 github.com/prometheus/client_golang/prometheus/internal
 github.com/prometheus/client_golang/prometheus/promhttp
 # github.com/prometheus/client_model v0.2.0
 github.com/prometheus/client_model/go
-# github.com/prometheus/common v0.9.1
+# github.com/prometheus/common v0.10.0
 github.com/prometheus/common/expfmt
 github.com/prometheus/common/internal/bitbucket.org/ww/goautoneg
 github.com/prometheus/common/model
-# github.com/prometheus/procfs v0.0.8
+# github.com/prometheus/procfs v0.1.3
 github.com/prometheus/procfs
 github.com/prometheus/procfs/internal/fs
 github.com/prometheus/procfs/internal/util
 # github.com/putdotio/go-putio/putio v0.0.0-20200123120452-16d982cac2b8
 ## explicit
 github.com/putdotio/go-putio/putio
-# github.com/rfjakob/eme v0.0.0-20171028163933-2222dbd4ba46
+# github.com/rfjakob/eme v1.1.1
 ## explicit
 github.com/rfjakob/eme
 # github.com/russross/blackfriday/v2 v2.0.1
@@ -243,16 +259,12 @@ github.com/russross/blackfriday/v2
 github.com/sevlyar/go-daemon
 # github.com/shurcooL/sanitized_anchor_name v1.0.0
 github.com/shurcooL/sanitized_anchor_name
-# github.com/sirupsen/logrus v1.4.2
+# github.com/sirupsen/logrus v1.6.0
 ## explicit
 github.com/sirupsen/logrus
 # github.com/skratchdot/open-golang v0.0.0-20200116055534-eef842397966
 ## explicit
 github.com/skratchdot/open-golang/open
-# github.com/smartystreets/assertions v1.0.1
-## explicit
-# github.com/smartystreets/goconvey v0.0.0-20190731233626-505e41936337
-## explicit
 # github.com/spacemonkeygo/monkit/v3 v3.0.7-0.20200515175308-072401d8c752
 github.com/spacemonkeygo/monkit/v3
 github.com/spacemonkeygo/monkit/v3/monotime
@@ -263,11 +275,11 @@ github.com/spf13/cobra/doc
 # github.com/spf13/pflag v1.0.5
 ## explicit
 github.com/spf13/pflag
-# github.com/stretchr/testify v1.5.1
+# github.com/stretchr/testify v1.6.1
 ## explicit
 github.com/stretchr/testify/assert
 github.com/stretchr/testify/require
-# github.com/t3rm1n4l/go-mega v0.0.0-20200117211730-79a813bb328d
+# github.com/t3rm1n4l/go-mega v0.0.0-20200416171014-ffad7fcb44b8
 ## explicit
 github.com/t3rm1n4l/go-mega
 # github.com/vivint/infectious v0.0.0-20200605153912-25a574ae18a3
@@ -275,7 +287,7 @@ github.com/vivint/infectious
 # github.com/xanzy/ssh-agent v0.2.1
 ## explicit
 github.com/xanzy/ssh-agent
-# github.com/youmark/pkcs8 v0.0.0-20191102193632-94c173a94d60
+# github.com/youmark/pkcs8 v0.0.0-20200520070018-fad002e585ce
 ## explicit
 github.com/youmark/pkcs8
 # github.com/yunify/qingstor-sdk-go/v3 v3.2.0
@@ -293,10 +305,11 @@ github.com/yunify/qingstor-sdk-go/v3/service
 github.com/yunify/qingstor-sdk-go/v3/utils
 # github.com/zeebo/errs v1.2.2
 github.com/zeebo/errs
-# go.etcd.io/bbolt v1.3.3
+# go.etcd.io/bbolt v1.3.5
 ## explicit
 go.etcd.io/bbolt
-# go.opencensus.io v0.22.3
+# go.opencensus.io v0.22.4
+## explicit
 go.opencensus.io
 go.opencensus.io/internal
 go.opencensus.io/internal/tagencoding
@@ -313,21 +326,22 @@ go.opencensus.io/trace
 go.opencensus.io/trace/internal
 go.opencensus.io/trace/propagation
 go.opencensus.io/trace/tracestate
-# go.uber.org/atomic v1.4.0
+# go.uber.org/atomic v1.6.0
 go.uber.org/atomic
-# go.uber.org/multierr v1.1.0
+# go.uber.org/multierr v1.5.0
 go.uber.org/multierr
-# go.uber.org/zap v1.10.0
+# go.uber.org/zap v1.15.0
+## explicit
 go.uber.org/zap
 go.uber.org/zap/buffer
 go.uber.org/zap/internal/bufferpool
 go.uber.org/zap/internal/color
 go.uber.org/zap/internal/exit
 go.uber.org/zap/zapcore
-# goftp.io/server v0.3.2
+# goftp.io/server v0.3.4
 ## explicit
 goftp.io/server
-# golang.org/x/crypto v0.0.0-20200221231518-2aa609cf4a9d
+# golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9
 ## explicit
 golang.org/x/crypto/argon2
 golang.org/x/crypto/bcrypt
@@ -347,7 +361,7 @@ golang.org/x/crypto/ssh
 golang.org/x/crypto/ssh/agent
 golang.org/x/crypto/ssh/internal/bcrypt_pbkdf
 golang.org/x/crypto/ssh/terminal
-# golang.org/x/net v0.0.0-20200222125558-5a598a2470a0
+# golang.org/x/net v0.0.0-20200625001655-4c5254603344
 ## explicit
 golang.org/x/net/bpf
 golang.org/x/net/context
@@ -375,26 +389,27 @@ golang.org/x/oauth2/google
 golang.org/x/oauth2/internal
 golang.org/x/oauth2/jws
 golang.org/x/oauth2/jwt
-# golang.org/x/sync v0.0.0-20190911185100-cd5d95a43a6e
+# golang.org/x/sync v0.0.0-20200625203802-6e8e738ad208
 ## explicit
 golang.org/x/sync/errgroup
 golang.org/x/sync/semaphore
-# golang.org/x/sys v0.0.0-20200323222414-85ca7c5b95cd
+# golang.org/x/sys v0.0.0-20200625212154-ddb9806d33ae
 ## explicit
 golang.org/x/sys/cpu
+golang.org/x/sys/internal/unsafeheader
 golang.org/x/sys/unix
 golang.org/x/sys/windows
 golang.org/x/sys/windows/registry
-# golang.org/x/text v0.3.2
+# golang.org/x/text v0.3.3
 ## explicit
 golang.org/x/text/secure/bidirule
 golang.org/x/text/transform
 golang.org/x/text/unicode/bidi
 golang.org/x/text/unicode/norm
-# golang.org/x/time v0.0.0-20191024005414-555d28b269f0
+# golang.org/x/time v0.0.0-20200416051211-89c76fbcd5d1
 ## explicit
 golang.org/x/time/rate
-# google.golang.org/api v0.21.1-0.20200411000818-c8cf5cff125e
+# google.golang.org/api v0.28.0
 ## explicit
 google.golang.org/api/drive/v2
 google.golang.org/api/drive/v3
@@ -409,7 +424,7 @@ google.golang.org/api/storage/v1
 google.golang.org/api/transport/cert
 google.golang.org/api/transport/http
 google.golang.org/api/transport/http/internal/propagation
-# google.golang.org/appengine v1.6.5
+# google.golang.org/appengine v1.6.6
 google.golang.org/appengine
 google.golang.org/appengine/internal
 google.golang.org/appengine/internal/app_identity
@@ -420,15 +435,17 @@ google.golang.org/appengine/internal/modules
 google.golang.org/appengine/internal/remote_api
 google.golang.org/appengine/internal/urlfetch
 google.golang.org/appengine/urlfetch
-# google.golang.org/genproto v0.0.0-20200225123651-fc8f55426688
+# google.golang.org/genproto v0.0.0-20200626011028-ee7919e894b5
 ## explicit
 google.golang.org/genproto/googleapis/rpc/status
-# google.golang.org/grpc v1.27.1
+# google.golang.org/grpc v1.30.0
+## explicit
 google.golang.org/grpc
 google.golang.org/grpc/attributes
 google.golang.org/grpc/backoff
 google.golang.org/grpc/balancer
 google.golang.org/grpc/balancer/base
+google.golang.org/grpc/balancer/grpclb/state
 google.golang.org/grpc/balancer/roundrobin
 google.golang.org/grpc/binarylog/grpc_binarylog_v1
 google.golang.org/grpc/codes
@@ -445,25 +462,66 @@ google.golang.org/grpc/internal/binarylog
 google.golang.org/grpc/internal/buffer
 google.golang.org/grpc/internal/channelz
 google.golang.org/grpc/internal/envconfig
+google.golang.org/grpc/internal/grpclog
 google.golang.org/grpc/internal/grpcrand
 google.golang.org/grpc/internal/grpcsync
+google.golang.org/grpc/internal/grpcutil
 google.golang.org/grpc/internal/resolver/dns
 google.golang.org/grpc/internal/resolver/passthrough
+google.golang.org/grpc/internal/serviceconfig
+google.golang.org/grpc/internal/status
 google.golang.org/grpc/internal/syscall
 google.golang.org/grpc/internal/transport
 google.golang.org/grpc/keepalive
 google.golang.org/grpc/metadata
-google.golang.org/grpc/naming
 google.golang.org/grpc/peer
 google.golang.org/grpc/resolver
 google.golang.org/grpc/serviceconfig
 google.golang.org/grpc/stats
 google.golang.org/grpc/status
 google.golang.org/grpc/tap
-# gopkg.in/yaml.v2 v2.2.8
+# google.golang.org/protobuf v1.25.0
+## explicit
+google.golang.org/protobuf/encoding/prototext
+google.golang.org/protobuf/encoding/protowire
+google.golang.org/protobuf/internal/descfmt
+google.golang.org/protobuf/internal/descopts
+google.golang.org/protobuf/internal/detrand
+google.golang.org/protobuf/internal/encoding/defval
+google.golang.org/protobuf/internal/encoding/messageset
+google.golang.org/protobuf/internal/encoding/tag
+google.golang.org/protobuf/internal/encoding/text
+google.golang.org/protobuf/internal/errors
+google.golang.org/protobuf/internal/fieldsort
+google.golang.org/protobuf/internal/filedesc
+google.golang.org/protobuf/internal/filetype
+google.golang.org/protobuf/internal/flags
+google.golang.org/protobuf/internal/genid
+google.golang.org/protobuf/internal/impl
+google.golang.org/protobuf/internal/mapsort
+google.golang.org/protobuf/internal/pragma
+google.golang.org/protobuf/internal/set
+google.golang.org/protobuf/internal/strs
+google.golang.org/protobuf/internal/version
+google.golang.org/protobuf/proto
+google.golang.org/protobuf/reflect/protoreflect
+google.golang.org/protobuf/reflect/protoregistry
+google.golang.org/protobuf/runtime/protoiface
+google.golang.org/protobuf/runtime/protoimpl
+google.golang.org/protobuf/types/known/anypb
+google.golang.org/protobuf/types/known/durationpb
+google.golang.org/protobuf/types/known/timestamppb
+# gopkg.in/ini.v1 v1.57.0
+## explicit
+gopkg.in/ini.v1
+# gopkg.in/yaml.v2 v2.3.0
 ## explicit
 gopkg.in/yaml.v2
-# storj.io/common v0.0.0-20200611114417-9a3d012fdb62
+# gopkg.in/yaml.v3 v3.0.0-20200615113413-eeeca48fe776
+## explicit
+gopkg.in/yaml.v3
+# storj.io/common v0.0.0-20200624215549-bf610d22d466
+## explicit
 storj.io/common/encryption
 storj.io/common/errs2
 storj.io/common/fpath
@@ -488,7 +546,7 @@ storj.io/common/signing
 storj.io/common/storj
 storj.io/common/sync2
 storj.io/common/uuid
-# storj.io/drpc v0.0.12
+# storj.io/drpc v0.0.13
 storj.io/drpc
 storj.io/drpc/drpccache
 storj.io/drpc/drpcconn
@@ -502,7 +560,7 @@ storj.io/drpc/drpcmux
 storj.io/drpc/drpcsignal
 storj.io/drpc/drpcstream
 storj.io/drpc/drpcwire
-# storj.io/uplink v1.1.1
+# storj.io/uplink v1.1.2
 ## explicit
 storj.io/uplink
 storj.io/uplink/internal/expose
diff --git a/vendor/storj.io/common/LICENSE b/vendor/storj.io/common/LICENSE
index 34c633bd7..8d869750c 100644
--- a/vendor/storj.io/common/LICENSE
+++ b/vendor/storj.io/common/LICENSE
@@ -1,49 +1,19 @@
 Copyright (c) 2020 Storj Labs, Inc.
 
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are met:
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
 
-1. Redistributions of source code must retain the above copyright notice, this
-   list of conditions and the following disclaimer.
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
 
-2. Redistributions in binary form must reproduce the above copyright notice,
-   this list of conditions and the following disclaimer in the documentation
-   and/or other materials provided with the distribution.
-
-Subject to the terms and conditions of this license, each copyright holder and
-contributor hereby grants to those receiving rights under this license a
-perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable
-(except for failure to satisfy the conditions of this license) patent license
-to make, have made, use, offer to sell, sell, import, and otherwise transfer
-this software, where such license applies only to those patent claims, already
-acquired or hereafter acquired, licensable by such copyright holder or
-contributor that are necessarily infringed by:
-
-(a) their Contribution(s) (the licensed copyrights of copyright holders and
-    non-copyrightable additions of contributors, in source or binary form)
-    alone;
-
-    or
-
-(b) combination of their Contribution(s) with the work of authorship to which
-    such Contribution(s) was added by such copyright holder or contributor, if,
-    at the time the Contribution is added, such addition causes such
-    combination to be necessarily infringed. The patent license shall not apply
-    to any other combinations which include the Contribution.
-
-Except as expressly stated above, no rights or licenses from any copyright
-holder or contributor is granted under this license, whether expressly, by
-implication, estoppel or otherwise.
-
-DISCLAIMER
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE
-FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
-OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A  PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/vendor/storj.io/common/pb/metainfo.pb.go b/vendor/storj.io/common/pb/metainfo.pb.go
index 3f86cee1d..b64e83e15 100644
--- a/vendor/storj.io/common/pb/metainfo.pb.go
+++ b/vendor/storj.io/common/pb/metainfo.pb.go
@@ -57,7 +57,7 @@ func (x Object_Status) String() string {
 }
 
 func (Object_Status) EnumDescriptor() ([]byte, []int) {
-	return fileDescriptor_631e2f30a93cd64e, []int{30, 0}
+	return fileDescriptor_631e2f30a93cd64e, []int{16, 0}
 }
 
 type RequestHeader struct {
@@ -768,837 +768,6 @@ func (m *AddressedOrderLimit) GetStorageNodeAddress() *NodeAddress {
 	return nil
 }
 
-type SegmentWriteRequestOld struct {
-	Header                  *RequestHeader    `protobuf:"bytes,15,opt,name=header,proto3" json:"header,omitempty"`
-	Bucket                  []byte            `protobuf:"bytes,1,opt,name=bucket,proto3" json:"bucket,omitempty"`
-	Path                    []byte            `protobuf:"bytes,2,opt,name=path,proto3" json:"path,omitempty"`
-	Segment                 int64             `protobuf:"varint,3,opt,name=segment,proto3" json:"segment,omitempty"`
-	Redundancy              *RedundancyScheme `protobuf:"bytes,4,opt,name=redundancy,proto3" json:"redundancy,omitempty"`
-	MaxEncryptedSegmentSize int64             `protobuf:"varint,5,opt,name=max_encrypted_segment_size,json=maxEncryptedSegmentSize,proto3" json:"max_encrypted_segment_size,omitempty"`
-	Expiration              time.Time         `protobuf:"bytes,6,opt,name=expiration,proto3,stdtime" json:"expiration"`
-	XXX_NoUnkeyedLiteral    struct{}          `json:"-"`
-	XXX_unrecognized        []byte            `json:"-"`
-	XXX_sizecache           int32             `json:"-"`
-}
-
-func (m *SegmentWriteRequestOld) Reset()         { *m = SegmentWriteRequestOld{} }
-func (m *SegmentWriteRequestOld) String() string { return proto.CompactTextString(m) }
-func (*SegmentWriteRequestOld) ProtoMessage()    {}
-func (*SegmentWriteRequestOld) Descriptor() ([]byte, []int) {
-	return fileDescriptor_631e2f30a93cd64e, []int{14}
-}
-func (m *SegmentWriteRequestOld) XXX_Unmarshal(b []byte) error {
-	return xxx_messageInfo_SegmentWriteRequestOld.Unmarshal(m, b)
-}
-func (m *SegmentWriteRequestOld) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
-	return xxx_messageInfo_SegmentWriteRequestOld.Marshal(b, m, deterministic)
-}
-func (m *SegmentWriteRequestOld) XXX_Merge(src proto.Message) {
-	xxx_messageInfo_SegmentWriteRequestOld.Merge(m, src)
-}
-func (m *SegmentWriteRequestOld) XXX_Size() int {
-	return xxx_messageInfo_SegmentWriteRequestOld.Size(m)
-}
-func (m *SegmentWriteRequestOld) XXX_DiscardUnknown() {
-	xxx_messageInfo_SegmentWriteRequestOld.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_SegmentWriteRequestOld proto.InternalMessageInfo
-
-func (m *SegmentWriteRequestOld) GetHeader() *RequestHeader {
-	if m != nil {
-		return m.Header
-	}
-	return nil
-}
-
-func (m *SegmentWriteRequestOld) GetBucket() []byte {
-	if m != nil {
-		return m.Bucket
-	}
-	return nil
-}
-
-func (m *SegmentWriteRequestOld) GetPath() []byte {
-	if m != nil {
-		return m.Path
-	}
-	return nil
-}
-
-func (m *SegmentWriteRequestOld) GetSegment() int64 {
-	if m != nil {
-		return m.Segment
-	}
-	return 0
-}
-
-func (m *SegmentWriteRequestOld) GetRedundancy() *RedundancyScheme {
-	if m != nil {
-		return m.Redundancy
-	}
-	return nil
-}
-
-func (m *SegmentWriteRequestOld) GetMaxEncryptedSegmentSize() int64 {
-	if m != nil {
-		return m.MaxEncryptedSegmentSize
-	}
-	return 0
-}
-
-func (m *SegmentWriteRequestOld) GetExpiration() time.Time {
-	if m != nil {
-		return m.Expiration
-	}
-	return time.Time{}
-}
-
-type SegmentWriteResponseOld struct {
-	AddressedLimits      []*AddressedOrderLimit `protobuf:"bytes,1,rep,name=addressed_limits,json=addressedLimits,proto3" json:"addressed_limits,omitempty"`
-	RootPieceId          PieceID                `protobuf:"bytes,2,opt,name=root_piece_id,json=rootPieceId,proto3,customtype=PieceID" json:"root_piece_id"`
-	PrivateKey           PiecePrivateKey        `protobuf:"bytes,3,opt,name=private_key,json=privateKey,proto3,customtype=PiecePrivateKey" json:"private_key"`
-	XXX_NoUnkeyedLiteral struct{}               `json:"-"`
-	XXX_unrecognized     []byte                 `json:"-"`
-	XXX_sizecache        int32                  `json:"-"`
-}
-
-func (m *SegmentWriteResponseOld) Reset()         { *m = SegmentWriteResponseOld{} }
-func (m *SegmentWriteResponseOld) String() string { return proto.CompactTextString(m) }
-func (*SegmentWriteResponseOld) ProtoMessage()    {}
-func (*SegmentWriteResponseOld) Descriptor() ([]byte, []int) {
-	return fileDescriptor_631e2f30a93cd64e, []int{15}
-}
-func (m *SegmentWriteResponseOld) XXX_Unmarshal(b []byte) error {
-	return xxx_messageInfo_SegmentWriteResponseOld.Unmarshal(m, b)
-}
-func (m *SegmentWriteResponseOld) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
-	return xxx_messageInfo_SegmentWriteResponseOld.Marshal(b, m, deterministic)
-}
-func (m *SegmentWriteResponseOld) XXX_Merge(src proto.Message) {
-	xxx_messageInfo_SegmentWriteResponseOld.Merge(m, src)
-}
-func (m *SegmentWriteResponseOld) XXX_Size() int {
-	return xxx_messageInfo_SegmentWriteResponseOld.Size(m)
-}
-func (m *SegmentWriteResponseOld) XXX_DiscardUnknown() {
-	xxx_messageInfo_SegmentWriteResponseOld.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_SegmentWriteResponseOld proto.InternalMessageInfo
-
-func (m *SegmentWriteResponseOld) GetAddressedLimits() []*AddressedOrderLimit {
-	if m != nil {
-		return m.AddressedLimits
-	}
-	return nil
-}
-
-type SegmentCommitRequestOld struct {
-	Header               *RequestHeader `protobuf:"bytes,15,opt,name=header,proto3" json:"header,omitempty"`
-	Bucket               []byte         `protobuf:"bytes,1,opt,name=bucket,proto3" json:"bucket,omitempty"`
-	Path                 []byte         `protobuf:"bytes,2,opt,name=path,proto3" json:"path,omitempty"`
-	Segment              int64          `protobuf:"varint,3,opt,name=segment,proto3" json:"segment,omitempty"`
-	Pointer              *Pointer       `protobuf:"bytes,4,opt,name=pointer,proto3" json:"pointer,omitempty"`
-	OriginalLimits       []*OrderLimit  `protobuf:"bytes,5,rep,name=original_limits,json=originalLimits,proto3" json:"original_limits,omitempty"`
-	XXX_NoUnkeyedLiteral struct{}       `json:"-"`
-	XXX_unrecognized     []byte         `json:"-"`
-	XXX_sizecache        int32          `json:"-"`
-}
-
-func (m *SegmentCommitRequestOld) Reset()         { *m = SegmentCommitRequestOld{} }
-func (m *SegmentCommitRequestOld) String() string { return proto.CompactTextString(m) }
-func (*SegmentCommitRequestOld) ProtoMessage()    {}
-func (*SegmentCommitRequestOld) Descriptor() ([]byte, []int) {
-	return fileDescriptor_631e2f30a93cd64e, []int{16}
-}
-func (m *SegmentCommitRequestOld) XXX_Unmarshal(b []byte) error {
-	return xxx_messageInfo_SegmentCommitRequestOld.Unmarshal(m, b)
-}
-func (m *SegmentCommitRequestOld) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
-	return xxx_messageInfo_SegmentCommitRequestOld.Marshal(b, m, deterministic)
-}
-func (m *SegmentCommitRequestOld) XXX_Merge(src proto.Message) {
-	xxx_messageInfo_SegmentCommitRequestOld.Merge(m, src)
-}
-func (m *SegmentCommitRequestOld) XXX_Size() int {
-	return xxx_messageInfo_SegmentCommitRequestOld.Size(m)
-}
-func (m *SegmentCommitRequestOld) XXX_DiscardUnknown() {
-	xxx_messageInfo_SegmentCommitRequestOld.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_SegmentCommitRequestOld proto.InternalMessageInfo
-
-func (m *SegmentCommitRequestOld) GetHeader() *RequestHeader {
-	if m != nil {
-		return m.Header
-	}
-	return nil
-}
-
-func (m *SegmentCommitRequestOld) GetBucket() []byte {
-	if m != nil {
-		return m.Bucket
-	}
-	return nil
-}
-
-func (m *SegmentCommitRequestOld) GetPath() []byte {
-	if m != nil {
-		return m.Path
-	}
-	return nil
-}
-
-func (m *SegmentCommitRequestOld) GetSegment() int64 {
-	if m != nil {
-		return m.Segment
-	}
-	return 0
-}
-
-func (m *SegmentCommitRequestOld) GetPointer() *Pointer {
-	if m != nil {
-		return m.Pointer
-	}
-	return nil
-}
-
-func (m *SegmentCommitRequestOld) GetOriginalLimits() []*OrderLimit {
-	if m != nil {
-		return m.OriginalLimits
-	}
-	return nil
-}
-
-type SegmentCommitResponseOld struct {
-	Pointer              *Pointer `protobuf:"bytes,1,opt,name=pointer,proto3" json:"pointer,omitempty"`
-	XXX_NoUnkeyedLiteral struct{} `json:"-"`
-	XXX_unrecognized     []byte   `json:"-"`
-	XXX_sizecache        int32    `json:"-"`
-}
-
-func (m *SegmentCommitResponseOld) Reset()         { *m = SegmentCommitResponseOld{} }
-func (m *SegmentCommitResponseOld) String() string { return proto.CompactTextString(m) }
-func (*SegmentCommitResponseOld) ProtoMessage()    {}
-func (*SegmentCommitResponseOld) Descriptor() ([]byte, []int) {
-	return fileDescriptor_631e2f30a93cd64e, []int{17}
-}
-func (m *SegmentCommitResponseOld) XXX_Unmarshal(b []byte) error {
-	return xxx_messageInfo_SegmentCommitResponseOld.Unmarshal(m, b)
-}
-func (m *SegmentCommitResponseOld) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
-	return xxx_messageInfo_SegmentCommitResponseOld.Marshal(b, m, deterministic)
-}
-func (m *SegmentCommitResponseOld) XXX_Merge(src proto.Message) {
-	xxx_messageInfo_SegmentCommitResponseOld.Merge(m, src)
-}
-func (m *SegmentCommitResponseOld) XXX_Size() int {
-	return xxx_messageInfo_SegmentCommitResponseOld.Size(m)
-}
-func (m *SegmentCommitResponseOld) XXX_DiscardUnknown() {
-	xxx_messageInfo_SegmentCommitResponseOld.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_SegmentCommitResponseOld proto.InternalMessageInfo
-
-func (m *SegmentCommitResponseOld) GetPointer() *Pointer {
-	if m != nil {
-		return m.Pointer
-	}
-	return nil
-}
-
-type SegmentDownloadRequestOld struct {
-	Header               *RequestHeader `protobuf:"bytes,15,opt,name=header,proto3" json:"header,omitempty"`
-	Bucket               []byte         `protobuf:"bytes,1,opt,name=bucket,proto3" json:"bucket,omitempty"`
-	Path                 []byte         `protobuf:"bytes,2,opt,name=path,proto3" json:"path,omitempty"`
-	Segment              int64          `protobuf:"varint,3,opt,name=segment,proto3" json:"segment,omitempty"`
-	XXX_NoUnkeyedLiteral struct{}       `json:"-"`
-	XXX_unrecognized     []byte         `json:"-"`
-	XXX_sizecache        int32          `json:"-"`
-}
-
-func (m *SegmentDownloadRequestOld) Reset()         { *m = SegmentDownloadRequestOld{} }
-func (m *SegmentDownloadRequestOld) String() string { return proto.CompactTextString(m) }
-func (*SegmentDownloadRequestOld) ProtoMessage()    {}
-func (*SegmentDownloadRequestOld) Descriptor() ([]byte, []int) {
-	return fileDescriptor_631e2f30a93cd64e, []int{18}
-}
-func (m *SegmentDownloadRequestOld) XXX_Unmarshal(b []byte) error {
-	return xxx_messageInfo_SegmentDownloadRequestOld.Unmarshal(m, b)
-}
-func (m *SegmentDownloadRequestOld) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
-	return xxx_messageInfo_SegmentDownloadRequestOld.Marshal(b, m, deterministic)
-}
-func (m *SegmentDownloadRequestOld) XXX_Merge(src proto.Message) {
-	xxx_messageInfo_SegmentDownloadRequestOld.Merge(m, src)
-}
-func (m *SegmentDownloadRequestOld) XXX_Size() int {
-	return xxx_messageInfo_SegmentDownloadRequestOld.Size(m)
-}
-func (m *SegmentDownloadRequestOld) XXX_DiscardUnknown() {
-	xxx_messageInfo_SegmentDownloadRequestOld.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_SegmentDownloadRequestOld proto.InternalMessageInfo
-
-func (m *SegmentDownloadRequestOld) GetHeader() *RequestHeader {
-	if m != nil {
-		return m.Header
-	}
-	return nil
-}
-
-func (m *SegmentDownloadRequestOld) GetBucket() []byte {
-	if m != nil {
-		return m.Bucket
-	}
-	return nil
-}
-
-func (m *SegmentDownloadRequestOld) GetPath() []byte {
-	if m != nil {
-		return m.Path
-	}
-	return nil
-}
-
-func (m *SegmentDownloadRequestOld) GetSegment() int64 {
-	if m != nil {
-		return m.Segment
-	}
-	return 0
-}
-
-type SegmentDownloadResponseOld struct {
-	AddressedLimits      []*AddressedOrderLimit `protobuf:"bytes,1,rep,name=addressed_limits,json=addressedLimits,proto3" json:"addressed_limits,omitempty"`
-	Pointer              *Pointer               `protobuf:"bytes,2,opt,name=pointer,proto3" json:"pointer,omitempty"`
-	PrivateKey           PiecePrivateKey        `protobuf:"bytes,3,opt,name=private_key,json=privateKey,proto3,customtype=PiecePrivateKey" json:"private_key"`
-	XXX_NoUnkeyedLiteral struct{}               `json:"-"`
-	XXX_unrecognized     []byte                 `json:"-"`
-	XXX_sizecache        int32                  `json:"-"`
-}
-
-func (m *SegmentDownloadResponseOld) Reset()         { *m = SegmentDownloadResponseOld{} }
-func (m *SegmentDownloadResponseOld) String() string { return proto.CompactTextString(m) }
-func (*SegmentDownloadResponseOld) ProtoMessage()    {}
-func (*SegmentDownloadResponseOld) Descriptor() ([]byte, []int) {
-	return fileDescriptor_631e2f30a93cd64e, []int{19}
-}
-func (m *SegmentDownloadResponseOld) XXX_Unmarshal(b []byte) error {
-	return xxx_messageInfo_SegmentDownloadResponseOld.Unmarshal(m, b)
-}
-func (m *SegmentDownloadResponseOld) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
-	return xxx_messageInfo_SegmentDownloadResponseOld.Marshal(b, m, deterministic)
-}
-func (m *SegmentDownloadResponseOld) XXX_Merge(src proto.Message) {
-	xxx_messageInfo_SegmentDownloadResponseOld.Merge(m, src)
-}
-func (m *SegmentDownloadResponseOld) XXX_Size() int {
-	return xxx_messageInfo_SegmentDownloadResponseOld.Size(m)
-}
-func (m *SegmentDownloadResponseOld) XXX_DiscardUnknown() {
-	xxx_messageInfo_SegmentDownloadResponseOld.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_SegmentDownloadResponseOld proto.InternalMessageInfo
-
-func (m *SegmentDownloadResponseOld) GetAddressedLimits() []*AddressedOrderLimit {
-	if m != nil {
-		return m.AddressedLimits
-	}
-	return nil
-}
-
-func (m *SegmentDownloadResponseOld) GetPointer() *Pointer {
-	if m != nil {
-		return m.Pointer
-	}
-	return nil
-}
-
-type SegmentInfoRequestOld struct {
-	Header               *RequestHeader `protobuf:"bytes,15,opt,name=header,proto3" json:"header,omitempty"`
-	Bucket               []byte         `protobuf:"bytes,1,opt,name=bucket,proto3" json:"bucket,omitempty"`
-	Path                 []byte         `protobuf:"bytes,2,opt,name=path,proto3" json:"path,omitempty"`
-	Segment              int64          `protobuf:"varint,3,opt,name=segment,proto3" json:"segment,omitempty"`
-	XXX_NoUnkeyedLiteral struct{}       `json:"-"`
-	XXX_unrecognized     []byte         `json:"-"`
-	XXX_sizecache        int32          `json:"-"`
-}
-
-func (m *SegmentInfoRequestOld) Reset()         { *m = SegmentInfoRequestOld{} }
-func (m *SegmentInfoRequestOld) String() string { return proto.CompactTextString(m) }
-func (*SegmentInfoRequestOld) ProtoMessage()    {}
-func (*SegmentInfoRequestOld) Descriptor() ([]byte, []int) {
-	return fileDescriptor_631e2f30a93cd64e, []int{20}
-}
-func (m *SegmentInfoRequestOld) XXX_Unmarshal(b []byte) error {
-	return xxx_messageInfo_SegmentInfoRequestOld.Unmarshal(m, b)
-}
-func (m *SegmentInfoRequestOld) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
-	return xxx_messageInfo_SegmentInfoRequestOld.Marshal(b, m, deterministic)
-}
-func (m *SegmentInfoRequestOld) XXX_Merge(src proto.Message) {
-	xxx_messageInfo_SegmentInfoRequestOld.Merge(m, src)
-}
-func (m *SegmentInfoRequestOld) XXX_Size() int {
-	return xxx_messageInfo_SegmentInfoRequestOld.Size(m)
-}
-func (m *SegmentInfoRequestOld) XXX_DiscardUnknown() {
-	xxx_messageInfo_SegmentInfoRequestOld.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_SegmentInfoRequestOld proto.InternalMessageInfo
-
-func (m *SegmentInfoRequestOld) GetHeader() *RequestHeader {
-	if m != nil {
-		return m.Header
-	}
-	return nil
-}
-
-func (m *SegmentInfoRequestOld) GetBucket() []byte {
-	if m != nil {
-		return m.Bucket
-	}
-	return nil
-}
-
-func (m *SegmentInfoRequestOld) GetPath() []byte {
-	if m != nil {
-		return m.Path
-	}
-	return nil
-}
-
-func (m *SegmentInfoRequestOld) GetSegment() int64 {
-	if m != nil {
-		return m.Segment
-	}
-	return 0
-}
-
-type SegmentInfoResponseOld struct {
-	Pointer              *Pointer `protobuf:"bytes,2,opt,name=pointer,proto3" json:"pointer,omitempty"`
-	XXX_NoUnkeyedLiteral struct{} `json:"-"`
-	XXX_unrecognized     []byte   `json:"-"`
-	XXX_sizecache        int32    `json:"-"`
-}
-
-func (m *SegmentInfoResponseOld) Reset()         { *m = SegmentInfoResponseOld{} }
-func (m *SegmentInfoResponseOld) String() string { return proto.CompactTextString(m) }
-func (*SegmentInfoResponseOld) ProtoMessage()    {}
-func (*SegmentInfoResponseOld) Descriptor() ([]byte, []int) {
-	return fileDescriptor_631e2f30a93cd64e, []int{21}
-}
-func (m *SegmentInfoResponseOld) XXX_Unmarshal(b []byte) error {
-	return xxx_messageInfo_SegmentInfoResponseOld.Unmarshal(m, b)
-}
-func (m *SegmentInfoResponseOld) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
-	return xxx_messageInfo_SegmentInfoResponseOld.Marshal(b, m, deterministic)
-}
-func (m *SegmentInfoResponseOld) XXX_Merge(src proto.Message) {
-	xxx_messageInfo_SegmentInfoResponseOld.Merge(m, src)
-}
-func (m *SegmentInfoResponseOld) XXX_Size() int {
-	return xxx_messageInfo_SegmentInfoResponseOld.Size(m)
-}
-func (m *SegmentInfoResponseOld) XXX_DiscardUnknown() {
-	xxx_messageInfo_SegmentInfoResponseOld.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_SegmentInfoResponseOld proto.InternalMessageInfo
-
-func (m *SegmentInfoResponseOld) GetPointer() *Pointer {
-	if m != nil {
-		return m.Pointer
-	}
-	return nil
-}
-
-type SegmentDeleteRequestOld struct {
-	Header               *RequestHeader `protobuf:"bytes,15,opt,name=header,proto3" json:"header,omitempty"`
-	Bucket               []byte         `protobuf:"bytes,1,opt,name=bucket,proto3" json:"bucket,omitempty"`
-	Path                 []byte         `protobuf:"bytes,2,opt,name=path,proto3" json:"path,omitempty"`
-	Segment              int64          `protobuf:"varint,3,opt,name=segment,proto3" json:"segment,omitempty"`
-	XXX_NoUnkeyedLiteral struct{}       `json:"-"`
-	XXX_unrecognized     []byte         `json:"-"`
-	XXX_sizecache        int32          `json:"-"`
-}
-
-func (m *SegmentDeleteRequestOld) Reset()         { *m = SegmentDeleteRequestOld{} }
-func (m *SegmentDeleteRequestOld) String() string { return proto.CompactTextString(m) }
-func (*SegmentDeleteRequestOld) ProtoMessage()    {}
-func (*SegmentDeleteRequestOld) Descriptor() ([]byte, []int) {
-	return fileDescriptor_631e2f30a93cd64e, []int{22}
-}
-func (m *SegmentDeleteRequestOld) XXX_Unmarshal(b []byte) error {
-	return xxx_messageInfo_SegmentDeleteRequestOld.Unmarshal(m, b)
-}
-func (m *SegmentDeleteRequestOld) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
-	return xxx_messageInfo_SegmentDeleteRequestOld.Marshal(b, m, deterministic)
-}
-func (m *SegmentDeleteRequestOld) XXX_Merge(src proto.Message) {
-	xxx_messageInfo_SegmentDeleteRequestOld.Merge(m, src)
-}
-func (m *SegmentDeleteRequestOld) XXX_Size() int {
-	return xxx_messageInfo_SegmentDeleteRequestOld.Size(m)
-}
-func (m *SegmentDeleteRequestOld) XXX_DiscardUnknown() {
-	xxx_messageInfo_SegmentDeleteRequestOld.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_SegmentDeleteRequestOld proto.InternalMessageInfo
-
-func (m *SegmentDeleteRequestOld) GetHeader() *RequestHeader {
-	if m != nil {
-		return m.Header
-	}
-	return nil
-}
-
-func (m *SegmentDeleteRequestOld) GetBucket() []byte {
-	if m != nil {
-		return m.Bucket
-	}
-	return nil
-}
-
-func (m *SegmentDeleteRequestOld) GetPath() []byte {
-	if m != nil {
-		return m.Path
-	}
-	return nil
-}
-
-func (m *SegmentDeleteRequestOld) GetSegment() int64 {
-	if m != nil {
-		return m.Segment
-	}
-	return 0
-}
-
-type SegmentDeleteResponseOld struct {
-	AddressedLimits      []*AddressedOrderLimit `protobuf:"bytes,1,rep,name=addressed_limits,json=addressedLimits,proto3" json:"addressed_limits,omitempty"`
-	PrivateKey           PiecePrivateKey        `protobuf:"bytes,2,opt,name=private_key,json=privateKey,proto3,customtype=PiecePrivateKey" json:"private_key"`
-	XXX_NoUnkeyedLiteral struct{}               `json:"-"`
-	XXX_unrecognized     []byte                 `json:"-"`
-	XXX_sizecache        int32                  `json:"-"`
-}
-
-func (m *SegmentDeleteResponseOld) Reset()         { *m = SegmentDeleteResponseOld{} }
-func (m *SegmentDeleteResponseOld) String() string { return proto.CompactTextString(m) }
-func (*SegmentDeleteResponseOld) ProtoMessage()    {}
-func (*SegmentDeleteResponseOld) Descriptor() ([]byte, []int) {
-	return fileDescriptor_631e2f30a93cd64e, []int{23}
-}
-func (m *SegmentDeleteResponseOld) XXX_Unmarshal(b []byte) error {
-	return xxx_messageInfo_SegmentDeleteResponseOld.Unmarshal(m, b)
-}
-func (m *SegmentDeleteResponseOld) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
-	return xxx_messageInfo_SegmentDeleteResponseOld.Marshal(b, m, deterministic)
-}
-func (m *SegmentDeleteResponseOld) XXX_Merge(src proto.Message) {
-	xxx_messageInfo_SegmentDeleteResponseOld.Merge(m, src)
-}
-func (m *SegmentDeleteResponseOld) XXX_Size() int {
-	return xxx_messageInfo_SegmentDeleteResponseOld.Size(m)
-}
-func (m *SegmentDeleteResponseOld) XXX_DiscardUnknown() {
-	xxx_messageInfo_SegmentDeleteResponseOld.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_SegmentDeleteResponseOld proto.InternalMessageInfo
-
-func (m *SegmentDeleteResponseOld) GetAddressedLimits() []*AddressedOrderLimit {
-	if m != nil {
-		return m.AddressedLimits
-	}
-	return nil
-}
-
-type ListSegmentsRequestOld struct {
-	Header               *RequestHeader `protobuf:"bytes,15,opt,name=header,proto3" json:"header,omitempty"`
-	Bucket               []byte         `protobuf:"bytes,1,opt,name=bucket,proto3" json:"bucket,omitempty"`
-	Prefix               []byte         `protobuf:"bytes,2,opt,name=prefix,proto3" json:"prefix,omitempty"`
-	StartAfter           []byte         `protobuf:"bytes,3,opt,name=start_after,json=startAfter,proto3" json:"start_after,omitempty"`
-	EndBefore            []byte         `protobuf:"bytes,4,opt,name=end_before,json=endBefore,proto3" json:"end_before,omitempty"` // Deprecated: Do not use.
-	Recursive            bool           `protobuf:"varint,5,opt,name=recursive,proto3" json:"recursive,omitempty"`
-	Limit                int32          `protobuf:"varint,6,opt,name=limit,proto3" json:"limit,omitempty"`
-	MetaFlags            uint32         `protobuf:"fixed32,7,opt,name=meta_flags,json=metaFlags,proto3" json:"meta_flags,omitempty"`
-	XXX_NoUnkeyedLiteral struct{}       `json:"-"`
-	XXX_unrecognized     []byte         `json:"-"`
-	XXX_sizecache        int32          `json:"-"`
-}
-
-func (m *ListSegmentsRequestOld) Reset()         { *m = ListSegmentsRequestOld{} }
-func (m *ListSegmentsRequestOld) String() string { return proto.CompactTextString(m) }
-func (*ListSegmentsRequestOld) ProtoMessage()    {}
-func (*ListSegmentsRequestOld) Descriptor() ([]byte, []int) {
-	return fileDescriptor_631e2f30a93cd64e, []int{24}
-}
-func (m *ListSegmentsRequestOld) XXX_Unmarshal(b []byte) error {
-	return xxx_messageInfo_ListSegmentsRequestOld.Unmarshal(m, b)
-}
-func (m *ListSegmentsRequestOld) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
-	return xxx_messageInfo_ListSegmentsRequestOld.Marshal(b, m, deterministic)
-}
-func (m *ListSegmentsRequestOld) XXX_Merge(src proto.Message) {
-	xxx_messageInfo_ListSegmentsRequestOld.Merge(m, src)
-}
-func (m *ListSegmentsRequestOld) XXX_Size() int {
-	return xxx_messageInfo_ListSegmentsRequestOld.Size(m)
-}
-func (m *ListSegmentsRequestOld) XXX_DiscardUnknown() {
-	xxx_messageInfo_ListSegmentsRequestOld.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_ListSegmentsRequestOld proto.InternalMessageInfo
-
-func (m *ListSegmentsRequestOld) GetHeader() *RequestHeader {
-	if m != nil {
-		return m.Header
-	}
-	return nil
-}
-
-func (m *ListSegmentsRequestOld) GetBucket() []byte {
-	if m != nil {
-		return m.Bucket
-	}
-	return nil
-}
-
-func (m *ListSegmentsRequestOld) GetPrefix() []byte {
-	if m != nil {
-		return m.Prefix
-	}
-	return nil
-}
-
-func (m *ListSegmentsRequestOld) GetStartAfter() []byte {
-	if m != nil {
-		return m.StartAfter
-	}
-	return nil
-}
-
-// Deprecated: Do not use.
-func (m *ListSegmentsRequestOld) GetEndBefore() []byte {
-	if m != nil {
-		return m.EndBefore
-	}
-	return nil
-}
-
-func (m *ListSegmentsRequestOld) GetRecursive() bool {
-	if m != nil {
-		return m.Recursive
-	}
-	return false
-}
-
-func (m *ListSegmentsRequestOld) GetLimit() int32 {
-	if m != nil {
-		return m.Limit
-	}
-	return 0
-}
-
-func (m *ListSegmentsRequestOld) GetMetaFlags() uint32 {
-	if m != nil {
-		return m.MetaFlags
-	}
-	return 0
-}
-
-type ListSegmentsResponseOld struct {
-	Items                []*ListSegmentsResponseOld_Item `protobuf:"bytes,1,rep,name=items,proto3" json:"items,omitempty"`
-	More                 bool                            `protobuf:"varint,2,opt,name=more,proto3" json:"more,omitempty"`
-	XXX_NoUnkeyedLiteral struct{}                        `json:"-"`
-	XXX_unrecognized     []byte                          `json:"-"`
-	XXX_sizecache        int32                           `json:"-"`
-}
-
-func (m *ListSegmentsResponseOld) Reset()         { *m = ListSegmentsResponseOld{} }
-func (m *ListSegmentsResponseOld) String() string { return proto.CompactTextString(m) }
-func (*ListSegmentsResponseOld) ProtoMessage()    {}
-func (*ListSegmentsResponseOld) Descriptor() ([]byte, []int) {
-	return fileDescriptor_631e2f30a93cd64e, []int{25}
-}
-func (m *ListSegmentsResponseOld) XXX_Unmarshal(b []byte) error {
-	return xxx_messageInfo_ListSegmentsResponseOld.Unmarshal(m, b)
-}
-func (m *ListSegmentsResponseOld) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
-	return xxx_messageInfo_ListSegmentsResponseOld.Marshal(b, m, deterministic)
-}
-func (m *ListSegmentsResponseOld) XXX_Merge(src proto.Message) {
-	xxx_messageInfo_ListSegmentsResponseOld.Merge(m, src)
-}
-func (m *ListSegmentsResponseOld) XXX_Size() int {
-	return xxx_messageInfo_ListSegmentsResponseOld.Size(m)
-}
-func (m *ListSegmentsResponseOld) XXX_DiscardUnknown() {
-	xxx_messageInfo_ListSegmentsResponseOld.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_ListSegmentsResponseOld proto.InternalMessageInfo
-
-func (m *ListSegmentsResponseOld) GetItems() []*ListSegmentsResponseOld_Item {
-	if m != nil {
-		return m.Items
-	}
-	return nil
-}
-
-func (m *ListSegmentsResponseOld) GetMore() bool {
-	if m != nil {
-		return m.More
-	}
-	return false
-}
-
-type ListSegmentsResponseOld_Item struct {
-	Path                 []byte   `protobuf:"bytes,1,opt,name=path,proto3" json:"path,omitempty"`
-	Pointer              *Pointer `protobuf:"bytes,2,opt,name=pointer,proto3" json:"pointer,omitempty"`
-	IsPrefix             bool     `protobuf:"varint,3,opt,name=is_prefix,json=isPrefix,proto3" json:"is_prefix,omitempty"`
-	XXX_NoUnkeyedLiteral struct{} `json:"-"`
-	XXX_unrecognized     []byte   `json:"-"`
-	XXX_sizecache        int32    `json:"-"`
-}
-
-func (m *ListSegmentsResponseOld_Item) Reset()         { *m = ListSegmentsResponseOld_Item{} }
-func (m *ListSegmentsResponseOld_Item) String() string { return proto.CompactTextString(m) }
-func (*ListSegmentsResponseOld_Item) ProtoMessage()    {}
-func (*ListSegmentsResponseOld_Item) Descriptor() ([]byte, []int) {
-	return fileDescriptor_631e2f30a93cd64e, []int{25, 0}
-}
-func (m *ListSegmentsResponseOld_Item) XXX_Unmarshal(b []byte) error {
-	return xxx_messageInfo_ListSegmentsResponseOld_Item.Unmarshal(m, b)
-}
-func (m *ListSegmentsResponseOld_Item) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
-	return xxx_messageInfo_ListSegmentsResponseOld_Item.Marshal(b, m, deterministic)
-}
-func (m *ListSegmentsResponseOld_Item) XXX_Merge(src proto.Message) {
-	xxx_messageInfo_ListSegmentsResponseOld_Item.Merge(m, src)
-}
-func (m *ListSegmentsResponseOld_Item) XXX_Size() int {
-	return xxx_messageInfo_ListSegmentsResponseOld_Item.Size(m)
-}
-func (m *ListSegmentsResponseOld_Item) XXX_DiscardUnknown() {
-	xxx_messageInfo_ListSegmentsResponseOld_Item.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_ListSegmentsResponseOld_Item proto.InternalMessageInfo
-
-func (m *ListSegmentsResponseOld_Item) GetPath() []byte {
-	if m != nil {
-		return m.Path
-	}
-	return nil
-}
-
-func (m *ListSegmentsResponseOld_Item) GetPointer() *Pointer {
-	if m != nil {
-		return m.Pointer
-	}
-	return nil
-}
-
-func (m *ListSegmentsResponseOld_Item) GetIsPrefix() bool {
-	if m != nil {
-		return m.IsPrefix
-	}
-	return false
-}
-
-type SetAttributionRequestOld struct {
-	Header               *RequestHeader `protobuf:"bytes,15,opt,name=header,proto3" json:"header,omitempty"`
-	BucketName           []byte         `protobuf:"bytes,1,opt,name=bucket_name,json=bucketName,proto3" json:"bucket_name,omitempty"`
-	PartnerId            []byte         `protobuf:"bytes,2,opt,name=partner_id,json=partnerId,proto3" json:"partner_id,omitempty"`
-	XXX_NoUnkeyedLiteral struct{}       `json:"-"`
-	XXX_unrecognized     []byte         `json:"-"`
-	XXX_sizecache        int32          `json:"-"`
-}
-
-func (m *SetAttributionRequestOld) Reset()         { *m = SetAttributionRequestOld{} }
-func (m *SetAttributionRequestOld) String() string { return proto.CompactTextString(m) }
-func (*SetAttributionRequestOld) ProtoMessage()    {}
-func (*SetAttributionRequestOld) Descriptor() ([]byte, []int) {
-	return fileDescriptor_631e2f30a93cd64e, []int{26}
-}
-func (m *SetAttributionRequestOld) XXX_Unmarshal(b []byte) error {
-	return xxx_messageInfo_SetAttributionRequestOld.Unmarshal(m, b)
-}
-func (m *SetAttributionRequestOld) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
-	return xxx_messageInfo_SetAttributionRequestOld.Marshal(b, m, deterministic)
-}
-func (m *SetAttributionRequestOld) XXX_Merge(src proto.Message) {
-	xxx_messageInfo_SetAttributionRequestOld.Merge(m, src)
-}
-func (m *SetAttributionRequestOld) XXX_Size() int {
-	return xxx_messageInfo_SetAttributionRequestOld.Size(m)
-}
-func (m *SetAttributionRequestOld) XXX_DiscardUnknown() {
-	xxx_messageInfo_SetAttributionRequestOld.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_SetAttributionRequestOld proto.InternalMessageInfo
-
-func (m *SetAttributionRequestOld) GetHeader() *RequestHeader {
-	if m != nil {
-		return m.Header
-	}
-	return nil
-}
-
-func (m *SetAttributionRequestOld) GetBucketName() []byte {
-	if m != nil {
-		return m.BucketName
-	}
-	return nil
-}
-
-func (m *SetAttributionRequestOld) GetPartnerId() []byte {
-	if m != nil {
-		return m.PartnerId
-	}
-	return nil
-}
-
-type SetAttributionResponseOld struct {
-	XXX_NoUnkeyedLiteral struct{} `json:"-"`
-	XXX_unrecognized     []byte   `json:"-"`
-	XXX_sizecache        int32    `json:"-"`
-}
-
-func (m *SetAttributionResponseOld) Reset()         { *m = SetAttributionResponseOld{} }
-func (m *SetAttributionResponseOld) String() string { return proto.CompactTextString(m) }
-func (*SetAttributionResponseOld) ProtoMessage()    {}
-func (*SetAttributionResponseOld) Descriptor() ([]byte, []int) {
-	return fileDescriptor_631e2f30a93cd64e, []int{27}
-}
-func (m *SetAttributionResponseOld) XXX_Unmarshal(b []byte) error {
-	return xxx_messageInfo_SetAttributionResponseOld.Unmarshal(m, b)
-}
-func (m *SetAttributionResponseOld) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
-	return xxx_messageInfo_SetAttributionResponseOld.Marshal(b, m, deterministic)
-}
-func (m *SetAttributionResponseOld) XXX_Merge(src proto.Message) {
-	xxx_messageInfo_SetAttributionResponseOld.Merge(m, src)
-}
-func (m *SetAttributionResponseOld) XXX_Size() int {
-	return xxx_messageInfo_SetAttributionResponseOld.Size(m)
-}
-func (m *SetAttributionResponseOld) XXX_DiscardUnknown() {
-	xxx_messageInfo_SetAttributionResponseOld.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_SetAttributionResponseOld proto.InternalMessageInfo
-
 type ProjectInfoRequest struct {
 	Header               *RequestHeader `protobuf:"bytes,15,opt,name=header,proto3" json:"header,omitempty"`
 	XXX_NoUnkeyedLiteral struct{}       `json:"-"`
@@ -1610,7 +779,7 @@ func (m *ProjectInfoRequest) Reset()         { *m = ProjectInfoRequest{} }
 func (m *ProjectInfoRequest) String() string { return proto.CompactTextString(m) }
 func (*ProjectInfoRequest) ProtoMessage()    {}
 func (*ProjectInfoRequest) Descriptor() ([]byte, []int) {
-	return fileDescriptor_631e2f30a93cd64e, []int{28}
+	return fileDescriptor_631e2f30a93cd64e, []int{14}
 }
 func (m *ProjectInfoRequest) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_ProjectInfoRequest.Unmarshal(m, b)
@@ -1648,7 +817,7 @@ func (m *ProjectInfoResponse) Reset()         { *m = ProjectInfoResponse{} }
 func (m *ProjectInfoResponse) String() string { return proto.CompactTextString(m) }
 func (*ProjectInfoResponse) ProtoMessage()    {}
 func (*ProjectInfoResponse) Descriptor() ([]byte, []int) {
-	return fileDescriptor_631e2f30a93cd64e, []int{29}
+	return fileDescriptor_631e2f30a93cd64e, []int{15}
 }
 func (m *ProjectInfoResponse) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_ProjectInfoResponse.Unmarshal(m, b)
@@ -1701,7 +870,7 @@ func (m *Object) Reset()         { *m = Object{} }
 func (m *Object) String() string { return proto.CompactTextString(m) }
 func (*Object) ProtoMessage()    {}
 func (*Object) Descriptor() ([]byte, []int) {
-	return fileDescriptor_631e2f30a93cd64e, []int{30}
+	return fileDescriptor_631e2f30a93cd64e, []int{16}
 }
 func (m *Object) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_Object.Unmarshal(m, b)
@@ -1836,7 +1005,7 @@ func (m *ObjectBeginRequest) Reset()         { *m = ObjectBeginRequest{} }
 func (m *ObjectBeginRequest) String() string { return proto.CompactTextString(m) }
 func (*ObjectBeginRequest) ProtoMessage()    {}
 func (*ObjectBeginRequest) Descriptor() ([]byte, []int) {
-	return fileDescriptor_631e2f30a93cd64e, []int{31}
+	return fileDescriptor_631e2f30a93cd64e, []int{17}
 }
 func (m *ObjectBeginRequest) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_ObjectBeginRequest.Unmarshal(m, b)
@@ -1921,7 +1090,7 @@ func (m *ObjectBeginResponse) Reset()         { *m = ObjectBeginResponse{} }
 func (m *ObjectBeginResponse) String() string { return proto.CompactTextString(m) }
 func (*ObjectBeginResponse) ProtoMessage()    {}
 func (*ObjectBeginResponse) Descriptor() ([]byte, []int) {
-	return fileDescriptor_631e2f30a93cd64e, []int{32}
+	return fileDescriptor_631e2f30a93cd64e, []int{18}
 }
 func (m *ObjectBeginResponse) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_ObjectBeginResponse.Unmarshal(m, b)
@@ -1990,7 +1159,7 @@ func (m *ObjectCommitRequest) Reset()         { *m = ObjectCommitRequest{} }
 func (m *ObjectCommitRequest) String() string { return proto.CompactTextString(m) }
 func (*ObjectCommitRequest) ProtoMessage()    {}
 func (*ObjectCommitRequest) Descriptor() ([]byte, []int) {
-	return fileDescriptor_631e2f30a93cd64e, []int{33}
+	return fileDescriptor_631e2f30a93cd64e, []int{19}
 }
 func (m *ObjectCommitRequest) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_ObjectCommitRequest.Unmarshal(m, b)
@@ -2034,7 +1203,7 @@ func (m *ObjectCommitResponse) Reset()         { *m = ObjectCommitResponse{} }
 func (m *ObjectCommitResponse) String() string { return proto.CompactTextString(m) }
 func (*ObjectCommitResponse) ProtoMessage()    {}
 func (*ObjectCommitResponse) Descriptor() ([]byte, []int) {
-	return fileDescriptor_631e2f30a93cd64e, []int{34}
+	return fileDescriptor_631e2f30a93cd64e, []int{20}
 }
 func (m *ObjectCommitResponse) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_ObjectCommitResponse.Unmarshal(m, b)
@@ -2068,7 +1237,7 @@ func (m *ObjectGetRequest) Reset()         { *m = ObjectGetRequest{} }
 func (m *ObjectGetRequest) String() string { return proto.CompactTextString(m) }
 func (*ObjectGetRequest) ProtoMessage()    {}
 func (*ObjectGetRequest) Descriptor() ([]byte, []int) {
-	return fileDescriptor_631e2f30a93cd64e, []int{35}
+	return fileDescriptor_631e2f30a93cd64e, []int{21}
 }
 func (m *ObjectGetRequest) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_ObjectGetRequest.Unmarshal(m, b)
@@ -2127,7 +1296,7 @@ func (m *ObjectGetResponse) Reset()         { *m = ObjectGetResponse{} }
 func (m *ObjectGetResponse) String() string { return proto.CompactTextString(m) }
 func (*ObjectGetResponse) ProtoMessage()    {}
 func (*ObjectGetResponse) Descriptor() ([]byte, []int) {
-	return fileDescriptor_631e2f30a93cd64e, []int{36}
+	return fileDescriptor_631e2f30a93cd64e, []int{22}
 }
 func (m *ObjectGetResponse) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_ObjectGetResponse.Unmarshal(m, b)
@@ -2171,7 +1340,7 @@ func (m *ObjectListRequest) Reset()         { *m = ObjectListRequest{} }
 func (m *ObjectListRequest) String() string { return proto.CompactTextString(m) }
 func (*ObjectListRequest) ProtoMessage()    {}
 func (*ObjectListRequest) Descriptor() ([]byte, []int) {
-	return fileDescriptor_631e2f30a93cd64e, []int{37}
+	return fileDescriptor_631e2f30a93cd64e, []int{23}
 }
 func (m *ObjectListRequest) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_ObjectListRequest.Unmarshal(m, b)
@@ -2252,7 +1421,7 @@ func (m *ObjectListResponse) Reset()         { *m = ObjectListResponse{} }
 func (m *ObjectListResponse) String() string { return proto.CompactTextString(m) }
 func (*ObjectListResponse) ProtoMessage()    {}
 func (*ObjectListResponse) Descriptor() ([]byte, []int) {
-	return fileDescriptor_631e2f30a93cd64e, []int{38}
+	return fileDescriptor_631e2f30a93cd64e, []int{24}
 }
 func (m *ObjectListResponse) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_ObjectListResponse.Unmarshal(m, b)
@@ -2304,7 +1473,7 @@ func (m *ObjectListItem) Reset()         { *m = ObjectListItem{} }
 func (m *ObjectListItem) String() string { return proto.CompactTextString(m) }
 func (*ObjectListItem) ProtoMessage()    {}
 func (*ObjectListItem) Descriptor() ([]byte, []int) {
-	return fileDescriptor_631e2f30a93cd64e, []int{39}
+	return fileDescriptor_631e2f30a93cd64e, []int{25}
 }
 func (m *ObjectListItem) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_ObjectListItem.Unmarshal(m, b)
@@ -2384,7 +1553,7 @@ func (m *ObjectListItemIncludes) Reset()         { *m = ObjectListItemIncludes{}
 func (m *ObjectListItemIncludes) String() string { return proto.CompactTextString(m) }
 func (*ObjectListItemIncludes) ProtoMessage()    {}
 func (*ObjectListItemIncludes) Descriptor() ([]byte, []int) {
-	return fileDescriptor_631e2f30a93cd64e, []int{40}
+	return fileDescriptor_631e2f30a93cd64e, []int{26}
 }
 func (m *ObjectListItemIncludes) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_ObjectListItemIncludes.Unmarshal(m, b)
@@ -2425,7 +1594,7 @@ func (m *ObjectBeginDeleteRequest) Reset()         { *m = ObjectBeginDeleteReque
 func (m *ObjectBeginDeleteRequest) String() string { return proto.CompactTextString(m) }
 func (*ObjectBeginDeleteRequest) ProtoMessage()    {}
 func (*ObjectBeginDeleteRequest) Descriptor() ([]byte, []int) {
-	return fileDescriptor_631e2f30a93cd64e, []int{41}
+	return fileDescriptor_631e2f30a93cd64e, []int{27}
 }
 func (m *ObjectBeginDeleteRequest) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_ObjectBeginDeleteRequest.Unmarshal(m, b)
@@ -2485,7 +1654,7 @@ func (m *ObjectBeginDeleteResponse) Reset()         { *m = ObjectBeginDeleteResp
 func (m *ObjectBeginDeleteResponse) String() string { return proto.CompactTextString(m) }
 func (*ObjectBeginDeleteResponse) ProtoMessage()    {}
 func (*ObjectBeginDeleteResponse) Descriptor() ([]byte, []int) {
-	return fileDescriptor_631e2f30a93cd64e, []int{42}
+	return fileDescriptor_631e2f30a93cd64e, []int{28}
 }
 func (m *ObjectBeginDeleteResponse) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_ObjectBeginDeleteResponse.Unmarshal(m, b)
@@ -2524,7 +1693,7 @@ func (m *ObjectFinishDeleteRequest) Reset()         { *m = ObjectFinishDeleteReq
 func (m *ObjectFinishDeleteRequest) String() string { return proto.CompactTextString(m) }
 func (*ObjectFinishDeleteRequest) ProtoMessage()    {}
 func (*ObjectFinishDeleteRequest) Descriptor() ([]byte, []int) {
-	return fileDescriptor_631e2f30a93cd64e, []int{43}
+	return fileDescriptor_631e2f30a93cd64e, []int{29}
 }
 func (m *ObjectFinishDeleteRequest) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_ObjectFinishDeleteRequest.Unmarshal(m, b)
@@ -2561,7 +1730,7 @@ func (m *ObjectFinishDeleteResponse) Reset()         { *m = ObjectFinishDeleteRe
 func (m *ObjectFinishDeleteResponse) String() string { return proto.CompactTextString(m) }
 func (*ObjectFinishDeleteResponse) ProtoMessage()    {}
 func (*ObjectFinishDeleteResponse) Descriptor() ([]byte, []int) {
-	return fileDescriptor_631e2f30a93cd64e, []int{44}
+	return fileDescriptor_631e2f30a93cd64e, []int{30}
 }
 func (m *ObjectFinishDeleteResponse) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_ObjectFinishDeleteResponse.Unmarshal(m, b)
@@ -2598,7 +1767,7 @@ func (m *SatStreamID) Reset()         { *m = SatStreamID{} }
 func (m *SatStreamID) String() string { return proto.CompactTextString(m) }
 func (*SatStreamID) ProtoMessage()    {}
 func (*SatStreamID) Descriptor() ([]byte, []int) {
-	return fileDescriptor_631e2f30a93cd64e, []int{45}
+	return fileDescriptor_631e2f30a93cd64e, []int{31}
 }
 func (m *SatStreamID) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_SatStreamID.Unmarshal(m, b)
@@ -2684,7 +1853,7 @@ func (m *Segment) Reset()         { *m = Segment{} }
 func (m *Segment) String() string { return proto.CompactTextString(m) }
 func (*Segment) ProtoMessage()    {}
 func (*Segment) Descriptor() ([]byte, []int) {
-	return fileDescriptor_631e2f30a93cd64e, []int{46}
+	return fileDescriptor_631e2f30a93cd64e, []int{32}
 }
 func (m *Segment) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_Segment.Unmarshal(m, b)
@@ -2751,7 +1920,7 @@ func (m *Piece) Reset()         { *m = Piece{} }
 func (m *Piece) String() string { return proto.CompactTextString(m) }
 func (*Piece) ProtoMessage()    {}
 func (*Piece) Descriptor() ([]byte, []int) {
-	return fileDescriptor_631e2f30a93cd64e, []int{47}
+	return fileDescriptor_631e2f30a93cd64e, []int{33}
 }
 func (m *Piece) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_Piece.Unmarshal(m, b)
@@ -2790,7 +1959,7 @@ func (m *SegmentPosition) Reset()         { *m = SegmentPosition{} }
 func (m *SegmentPosition) String() string { return proto.CompactTextString(m) }
 func (*SegmentPosition) ProtoMessage()    {}
 func (*SegmentPosition) Descriptor() ([]byte, []int) {
-	return fileDescriptor_631e2f30a93cd64e, []int{48}
+	return fileDescriptor_631e2f30a93cd64e, []int{34}
 }
 func (m *SegmentPosition) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_SegmentPosition.Unmarshal(m, b)
@@ -2838,7 +2007,7 @@ func (m *SegmentBeginRequest) Reset()         { *m = SegmentBeginRequest{} }
 func (m *SegmentBeginRequest) String() string { return proto.CompactTextString(m) }
 func (*SegmentBeginRequest) ProtoMessage()    {}
 func (*SegmentBeginRequest) Descriptor() ([]byte, []int) {
-	return fileDescriptor_631e2f30a93cd64e, []int{49}
+	return fileDescriptor_631e2f30a93cd64e, []int{35}
 }
 func (m *SegmentBeginRequest) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_SegmentBeginRequest.Unmarshal(m, b)
@@ -2892,7 +2061,7 @@ func (m *SegmentBeginResponse) Reset()         { *m = SegmentBeginResponse{} }
 func (m *SegmentBeginResponse) String() string { return proto.CompactTextString(m) }
 func (*SegmentBeginResponse) ProtoMessage()    {}
 func (*SegmentBeginResponse) Descriptor() ([]byte, []int) {
-	return fileDescriptor_631e2f30a93cd64e, []int{50}
+	return fileDescriptor_631e2f30a93cd64e, []int{36}
 }
 func (m *SegmentBeginResponse) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_SegmentBeginResponse.Unmarshal(m, b)
@@ -2935,7 +2104,7 @@ func (m *SegmentCommitRequest) Reset()         { *m = SegmentCommitRequest{} }
 func (m *SegmentCommitRequest) String() string { return proto.CompactTextString(m) }
 func (*SegmentCommitRequest) ProtoMessage()    {}
 func (*SegmentCommitRequest) Descriptor() ([]byte, []int) {
-	return fileDescriptor_631e2f30a93cd64e, []int{51}
+	return fileDescriptor_631e2f30a93cd64e, []int{37}
 }
 func (m *SegmentCommitRequest) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_SegmentCommitRequest.Unmarshal(m, b)
@@ -2996,7 +2165,7 @@ func (m *SegmentPieceUploadResult) Reset()         { *m = SegmentPieceUploadResu
 func (m *SegmentPieceUploadResult) String() string { return proto.CompactTextString(m) }
 func (*SegmentPieceUploadResult) ProtoMessage()    {}
 func (*SegmentPieceUploadResult) Descriptor() ([]byte, []int) {
-	return fileDescriptor_631e2f30a93cd64e, []int{52}
+	return fileDescriptor_631e2f30a93cd64e, []int{38}
 }
 func (m *SegmentPieceUploadResult) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_SegmentPieceUploadResult.Unmarshal(m, b)
@@ -3050,7 +2219,7 @@ func (m *SatSegmentID) Reset()         { *m = SatSegmentID{} }
 func (m *SatSegmentID) String() string { return proto.CompactTextString(m) }
 func (*SatSegmentID) ProtoMessage()    {}
 func (*SatSegmentID) Descriptor() ([]byte, []int) {
-	return fileDescriptor_631e2f30a93cd64e, []int{53}
+	return fileDescriptor_631e2f30a93cd64e, []int{39}
 }
 func (m *SatSegmentID) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_SatSegmentID.Unmarshal(m, b)
@@ -3123,7 +2292,7 @@ func (m *SegmentCommitResponse) Reset()         { *m = SegmentCommitResponse{} }
 func (m *SegmentCommitResponse) String() string { return proto.CompactTextString(m) }
 func (*SegmentCommitResponse) ProtoMessage()    {}
 func (*SegmentCommitResponse) Descriptor() ([]byte, []int) {
-	return fileDescriptor_631e2f30a93cd64e, []int{54}
+	return fileDescriptor_631e2f30a93cd64e, []int{40}
 }
 func (m *SegmentCommitResponse) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_SegmentCommitResponse.Unmarshal(m, b)
@@ -3166,7 +2335,7 @@ func (m *SegmentMakeInlineRequest) Reset()         { *m = SegmentMakeInlineReque
 func (m *SegmentMakeInlineRequest) String() string { return proto.CompactTextString(m) }
 func (*SegmentMakeInlineRequest) ProtoMessage()    {}
 func (*SegmentMakeInlineRequest) Descriptor() ([]byte, []int) {
-	return fileDescriptor_631e2f30a93cd64e, []int{55}
+	return fileDescriptor_631e2f30a93cd64e, []int{41}
 }
 func (m *SegmentMakeInlineRequest) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_SegmentMakeInlineRequest.Unmarshal(m, b)
@@ -3224,7 +2393,7 @@ func (m *SegmentMakeInlineResponse) Reset()         { *m = SegmentMakeInlineResp
 func (m *SegmentMakeInlineResponse) String() string { return proto.CompactTextString(m) }
 func (*SegmentMakeInlineResponse) ProtoMessage()    {}
 func (*SegmentMakeInlineResponse) Descriptor() ([]byte, []int) {
-	return fileDescriptor_631e2f30a93cd64e, []int{56}
+	return fileDescriptor_631e2f30a93cd64e, []int{42}
 }
 func (m *SegmentMakeInlineResponse) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_SegmentMakeInlineResponse.Unmarshal(m, b)
@@ -3257,7 +2426,7 @@ func (m *SegmentBeginDeleteRequest) Reset()         { *m = SegmentBeginDeleteReq
 func (m *SegmentBeginDeleteRequest) String() string { return proto.CompactTextString(m) }
 func (*SegmentBeginDeleteRequest) ProtoMessage()    {}
 func (*SegmentBeginDeleteRequest) Descriptor() ([]byte, []int) {
-	return fileDescriptor_631e2f30a93cd64e, []int{57}
+	return fileDescriptor_631e2f30a93cd64e, []int{43}
 }
 func (m *SegmentBeginDeleteRequest) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_SegmentBeginDeleteRequest.Unmarshal(m, b)
@@ -3304,7 +2473,7 @@ func (m *SegmentBeginDeleteResponse) Reset()         { *m = SegmentBeginDeleteRe
 func (m *SegmentBeginDeleteResponse) String() string { return proto.CompactTextString(m) }
 func (*SegmentBeginDeleteResponse) ProtoMessage()    {}
 func (*SegmentBeginDeleteResponse) Descriptor() ([]byte, []int) {
-	return fileDescriptor_631e2f30a93cd64e, []int{58}
+	return fileDescriptor_631e2f30a93cd64e, []int{44}
 }
 func (m *SegmentBeginDeleteResponse) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_SegmentBeginDeleteResponse.Unmarshal(m, b)
@@ -3344,7 +2513,7 @@ func (m *SegmentFinishDeleteRequest) Reset()         { *m = SegmentFinishDeleteR
 func (m *SegmentFinishDeleteRequest) String() string { return proto.CompactTextString(m) }
 func (*SegmentFinishDeleteRequest) ProtoMessage()    {}
 func (*SegmentFinishDeleteRequest) Descriptor() ([]byte, []int) {
-	return fileDescriptor_631e2f30a93cd64e, []int{59}
+	return fileDescriptor_631e2f30a93cd64e, []int{45}
 }
 func (m *SegmentFinishDeleteRequest) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_SegmentFinishDeleteRequest.Unmarshal(m, b)
@@ -3391,7 +2560,7 @@ func (m *SegmentPieceDeleteResult) Reset()         { *m = SegmentPieceDeleteResu
 func (m *SegmentPieceDeleteResult) String() string { return proto.CompactTextString(m) }
 func (*SegmentPieceDeleteResult) ProtoMessage()    {}
 func (*SegmentPieceDeleteResult) Descriptor() ([]byte, []int) {
-	return fileDescriptor_631e2f30a93cd64e, []int{60}
+	return fileDescriptor_631e2f30a93cd64e, []int{46}
 }
 func (m *SegmentPieceDeleteResult) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_SegmentPieceDeleteResult.Unmarshal(m, b)
@@ -3435,7 +2604,7 @@ func (m *SegmentFinishDeleteResponse) Reset()         { *m = SegmentFinishDelete
 func (m *SegmentFinishDeleteResponse) String() string { return proto.CompactTextString(m) }
 func (*SegmentFinishDeleteResponse) ProtoMessage()    {}
 func (*SegmentFinishDeleteResponse) Descriptor() ([]byte, []int) {
-	return fileDescriptor_631e2f30a93cd64e, []int{61}
+	return fileDescriptor_631e2f30a93cd64e, []int{47}
 }
 func (m *SegmentFinishDeleteResponse) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_SegmentFinishDeleteResponse.Unmarshal(m, b)
@@ -3469,7 +2638,7 @@ func (m *SegmentListRequest) Reset()         { *m = SegmentListRequest{} }
 func (m *SegmentListRequest) String() string { return proto.CompactTextString(m) }
 func (*SegmentListRequest) ProtoMessage()    {}
 func (*SegmentListRequest) Descriptor() ([]byte, []int) {
-	return fileDescriptor_631e2f30a93cd64e, []int{62}
+	return fileDescriptor_631e2f30a93cd64e, []int{48}
 }
 func (m *SegmentListRequest) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_SegmentListRequest.Unmarshal(m, b)
@@ -3522,7 +2691,7 @@ func (m *SegmentListResponse) Reset()         { *m = SegmentListResponse{} }
 func (m *SegmentListResponse) String() string { return proto.CompactTextString(m) }
 func (*SegmentListResponse) ProtoMessage()    {}
 func (*SegmentListResponse) Descriptor() ([]byte, []int) {
-	return fileDescriptor_631e2f30a93cd64e, []int{63}
+	return fileDescriptor_631e2f30a93cd64e, []int{49}
 }
 func (m *SegmentListResponse) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_SegmentListResponse.Unmarshal(m, b)
@@ -3567,7 +2736,7 @@ func (m *SegmentListItem) Reset()         { *m = SegmentListItem{} }
 func (m *SegmentListItem) String() string { return proto.CompactTextString(m) }
 func (*SegmentListItem) ProtoMessage()    {}
 func (*SegmentListItem) Descriptor() ([]byte, []int) {
-	return fileDescriptor_631e2f30a93cd64e, []int{64}
+	return fileDescriptor_631e2f30a93cd64e, []int{50}
 }
 func (m *SegmentListItem) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_SegmentListItem.Unmarshal(m, b)
@@ -3607,7 +2776,7 @@ func (m *SegmentDownloadRequest) Reset()         { *m = SegmentDownloadRequest{}
 func (m *SegmentDownloadRequest) String() string { return proto.CompactTextString(m) }
 func (*SegmentDownloadRequest) ProtoMessage()    {}
 func (*SegmentDownloadRequest) Descriptor() ([]byte, []int) {
-	return fileDescriptor_631e2f30a93cd64e, []int{65}
+	return fileDescriptor_631e2f30a93cd64e, []int{51}
 }
 func (m *SegmentDownloadRequest) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_SegmentDownloadRequest.Unmarshal(m, b)
@@ -3659,7 +2828,7 @@ func (m *SegmentDownloadResponse) Reset()         { *m = SegmentDownloadResponse
 func (m *SegmentDownloadResponse) String() string { return proto.CompactTextString(m) }
 func (*SegmentDownloadResponse) ProtoMessage()    {}
 func (*SegmentDownloadResponse) Descriptor() ([]byte, []int) {
-	return fileDescriptor_631e2f30a93cd64e, []int{66}
+	return fileDescriptor_631e2f30a93cd64e, []int{52}
 }
 func (m *SegmentDownloadResponse) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_SegmentDownloadResponse.Unmarshal(m, b)
@@ -3727,7 +2896,7 @@ func (m *BatchRequest) Reset()         { *m = BatchRequest{} }
 func (m *BatchRequest) String() string { return proto.CompactTextString(m) }
 func (*BatchRequest) ProtoMessage()    {}
 func (*BatchRequest) Descriptor() ([]byte, []int) {
-	return fileDescriptor_631e2f30a93cd64e, []int{67}
+	return fileDescriptor_631e2f30a93cd64e, []int{53}
 }
 func (m *BatchRequest) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_BatchRequest.Unmarshal(m, b)
@@ -3767,7 +2936,6 @@ type BatchRequestItem struct {
 	//	*BatchRequestItem_BucketGet
 	//	*BatchRequestItem_BucketDelete
 	//	*BatchRequestItem_BucketList
-	//	*BatchRequestItem_BucketSetAttribution
 	//	*BatchRequestItem_ObjectBegin
 	//	*BatchRequestItem_ObjectCommit
 	//	*BatchRequestItem_ObjectGet
@@ -3781,6 +2949,7 @@ type BatchRequestItem struct {
 	//	*BatchRequestItem_SegmentFinishDelete
 	//	*BatchRequestItem_SegmentList
 	//	*BatchRequestItem_SegmentDownload
+	//	*BatchRequestItem_RevokeApiKey
 	Request              isBatchRequestItem_Request `protobuf_oneof:"Request"`
 	XXX_NoUnkeyedLiteral struct{}                   `json:"-"`
 	XXX_unrecognized     []byte                     `json:"-"`
@@ -3791,7 +2960,7 @@ func (m *BatchRequestItem) Reset()         { *m = BatchRequestItem{} }
 func (m *BatchRequestItem) String() string { return proto.CompactTextString(m) }
 func (*BatchRequestItem) ProtoMessage()    {}
 func (*BatchRequestItem) Descriptor() ([]byte, []int) {
-	return fileDescriptor_631e2f30a93cd64e, []int{68}
+	return fileDescriptor_631e2f30a93cd64e, []int{54}
 }
 func (m *BatchRequestItem) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_BatchRequestItem.Unmarshal(m, b)
@@ -3827,9 +2996,6 @@ type BatchRequestItem_BucketDelete struct {
 type BatchRequestItem_BucketList struct {
 	BucketList *BucketListRequest `protobuf:"bytes,4,opt,name=bucket_list,json=bucketList,proto3,oneof"`
 }
-type BatchRequestItem_BucketSetAttribution struct {
-	BucketSetAttribution *BucketSetAttributionRequest `protobuf:"bytes,5,opt,name=bucket_set_attribution,json=bucketSetAttribution,proto3,oneof"`
-}
 type BatchRequestItem_ObjectBegin struct {
 	ObjectBegin *ObjectBeginRequest `protobuf:"bytes,6,opt,name=object_begin,json=objectBegin,proto3,oneof"`
 }
@@ -3869,25 +3035,28 @@ type BatchRequestItem_SegmentList struct {
 type BatchRequestItem_SegmentDownload struct {
 	SegmentDownload *SegmentDownloadRequest `protobuf:"bytes,18,opt,name=segment_download,json=segmentDownload,proto3,oneof"`
 }
+type BatchRequestItem_RevokeApiKey struct {
+	RevokeApiKey *RevokeAPIKeyRequest `protobuf:"bytes,19,opt,name=revoke_api_key,json=revokeApiKey,proto3,oneof"`
+}
 
-func (*BatchRequestItem_BucketCreate) isBatchRequestItem_Request()         {}
-func (*BatchRequestItem_BucketGet) isBatchRequestItem_Request()            {}
-func (*BatchRequestItem_BucketDelete) isBatchRequestItem_Request()         {}
-func (*BatchRequestItem_BucketList) isBatchRequestItem_Request()           {}
-func (*BatchRequestItem_BucketSetAttribution) isBatchRequestItem_Request() {}
-func (*BatchRequestItem_ObjectBegin) isBatchRequestItem_Request()          {}
-func (*BatchRequestItem_ObjectCommit) isBatchRequestItem_Request()         {}
-func (*BatchRequestItem_ObjectGet) isBatchRequestItem_Request()            {}
-func (*BatchRequestItem_ObjectList) isBatchRequestItem_Request()           {}
-func (*BatchRequestItem_ObjectBeginDelete) isBatchRequestItem_Request()    {}
-func (*BatchRequestItem_ObjectFinishDelete) isBatchRequestItem_Request()   {}
-func (*BatchRequestItem_SegmentBegin) isBatchRequestItem_Request()         {}
-func (*BatchRequestItem_SegmentCommit) isBatchRequestItem_Request()        {}
-func (*BatchRequestItem_SegmentMakeInline) isBatchRequestItem_Request()    {}
-func (*BatchRequestItem_SegmentBeginDelete) isBatchRequestItem_Request()   {}
-func (*BatchRequestItem_SegmentFinishDelete) isBatchRequestItem_Request()  {}
-func (*BatchRequestItem_SegmentList) isBatchRequestItem_Request()          {}
-func (*BatchRequestItem_SegmentDownload) isBatchRequestItem_Request()      {}
+func (*BatchRequestItem_BucketCreate) isBatchRequestItem_Request()        {}
+func (*BatchRequestItem_BucketGet) isBatchRequestItem_Request()           {}
+func (*BatchRequestItem_BucketDelete) isBatchRequestItem_Request()        {}
+func (*BatchRequestItem_BucketList) isBatchRequestItem_Request()          {}
+func (*BatchRequestItem_ObjectBegin) isBatchRequestItem_Request()         {}
+func (*BatchRequestItem_ObjectCommit) isBatchRequestItem_Request()        {}
+func (*BatchRequestItem_ObjectGet) isBatchRequestItem_Request()           {}
+func (*BatchRequestItem_ObjectList) isBatchRequestItem_Request()          {}
+func (*BatchRequestItem_ObjectBeginDelete) isBatchRequestItem_Request()   {}
+func (*BatchRequestItem_ObjectFinishDelete) isBatchRequestItem_Request()  {}
+func (*BatchRequestItem_SegmentBegin) isBatchRequestItem_Request()        {}
+func (*BatchRequestItem_SegmentCommit) isBatchRequestItem_Request()       {}
+func (*BatchRequestItem_SegmentMakeInline) isBatchRequestItem_Request()   {}
+func (*BatchRequestItem_SegmentBeginDelete) isBatchRequestItem_Request()  {}
+func (*BatchRequestItem_SegmentFinishDelete) isBatchRequestItem_Request() {}
+func (*BatchRequestItem_SegmentList) isBatchRequestItem_Request()         {}
+func (*BatchRequestItem_SegmentDownload) isBatchRequestItem_Request()     {}
+func (*BatchRequestItem_RevokeApiKey) isBatchRequestItem_Request()        {}
 
 func (m *BatchRequestItem) GetRequest() isBatchRequestItem_Request {
 	if m != nil {
@@ -3924,13 +3093,6 @@ func (m *BatchRequestItem) GetBucketList() *BucketListRequest {
 	return nil
 }
 
-func (m *BatchRequestItem) GetBucketSetAttribution() *BucketSetAttributionRequest {
-	if x, ok := m.GetRequest().(*BatchRequestItem_BucketSetAttribution); ok {
-		return x.BucketSetAttribution
-	}
-	return nil
-}
-
 func (m *BatchRequestItem) GetObjectBegin() *ObjectBeginRequest {
 	if x, ok := m.GetRequest().(*BatchRequestItem_ObjectBegin); ok {
 		return x.ObjectBegin
@@ -4022,6 +3184,13 @@ func (m *BatchRequestItem) GetSegmentDownload() *SegmentDownloadRequest {
 	return nil
 }
 
+func (m *BatchRequestItem) GetRevokeApiKey() *RevokeAPIKeyRequest {
+	if x, ok := m.GetRequest().(*BatchRequestItem_RevokeApiKey); ok {
+		return x.RevokeApiKey
+	}
+	return nil
+}
+
 // XXX_OneofFuncs is for the internal use of the proto package.
 func (*BatchRequestItem) XXX_OneofFuncs() (func(msg proto.Message, b *proto.Buffer) error, func(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error), func(msg proto.Message) (n int), []interface{}) {
 	return _BatchRequestItem_OneofMarshaler, _BatchRequestItem_OneofUnmarshaler, _BatchRequestItem_OneofSizer, []interface{}{
@@ -4029,7 +3198,6 @@ func (*BatchRequestItem) XXX_OneofFuncs() (func(msg proto.Message, b *proto.Buff
 		(*BatchRequestItem_BucketGet)(nil),
 		(*BatchRequestItem_BucketDelete)(nil),
 		(*BatchRequestItem_BucketList)(nil),
-		(*BatchRequestItem_BucketSetAttribution)(nil),
 		(*BatchRequestItem_ObjectBegin)(nil),
 		(*BatchRequestItem_ObjectCommit)(nil),
 		(*BatchRequestItem_ObjectGet)(nil),
@@ -4043,6 +3211,7 @@ func (*BatchRequestItem) XXX_OneofFuncs() (func(msg proto.Message, b *proto.Buff
 		(*BatchRequestItem_SegmentFinishDelete)(nil),
 		(*BatchRequestItem_SegmentList)(nil),
 		(*BatchRequestItem_SegmentDownload)(nil),
+		(*BatchRequestItem_RevokeApiKey)(nil),
 	}
 }
 
@@ -4070,11 +3239,6 @@ func _BatchRequestItem_OneofMarshaler(msg proto.Message, b *proto.Buffer) error
 		if err := b.EncodeMessage(x.BucketList); err != nil {
 			return err
 		}
-	case *BatchRequestItem_BucketSetAttribution:
-		_ = b.EncodeVarint(5<<3 | proto.WireBytes)
-		if err := b.EncodeMessage(x.BucketSetAttribution); err != nil {
-			return err
-		}
 	case *BatchRequestItem_ObjectBegin:
 		_ = b.EncodeVarint(6<<3 | proto.WireBytes)
 		if err := b.EncodeMessage(x.ObjectBegin); err != nil {
@@ -4140,6 +3304,11 @@ func _BatchRequestItem_OneofMarshaler(msg proto.Message, b *proto.Buffer) error
 		if err := b.EncodeMessage(x.SegmentDownload); err != nil {
 			return err
 		}
+	case *BatchRequestItem_RevokeApiKey:
+		_ = b.EncodeVarint(19<<3 | proto.WireBytes)
+		if err := b.EncodeMessage(x.RevokeApiKey); err != nil {
+			return err
+		}
 	case nil:
 	default:
 		return fmt.Errorf("BatchRequestItem.Request has unexpected type %T", x)
@@ -4182,14 +3351,6 @@ func _BatchRequestItem_OneofUnmarshaler(msg proto.Message, tag, wire int, b *pro
 		err := b.DecodeMessage(msg)
 		m.Request = &BatchRequestItem_BucketList{msg}
 		return true, err
-	case 5: // Request.bucket_set_attribution
-		if wire != proto.WireBytes {
-			return true, proto.ErrInternalBadWireType
-		}
-		msg := new(BucketSetAttributionRequest)
-		err := b.DecodeMessage(msg)
-		m.Request = &BatchRequestItem_BucketSetAttribution{msg}
-		return true, err
 	case 6: // Request.object_begin
 		if wire != proto.WireBytes {
 			return true, proto.ErrInternalBadWireType
@@ -4294,6 +3455,14 @@ func _BatchRequestItem_OneofUnmarshaler(msg proto.Message, tag, wire int, b *pro
 		err := b.DecodeMessage(msg)
 		m.Request = &BatchRequestItem_SegmentDownload{msg}
 		return true, err
+	case 19: // Request.revoke_api_key
+		if wire != proto.WireBytes {
+			return true, proto.ErrInternalBadWireType
+		}
+		msg := new(RevokeAPIKeyRequest)
+		err := b.DecodeMessage(msg)
+		m.Request = &BatchRequestItem_RevokeApiKey{msg}
+		return true, err
 	default:
 		return false, nil
 	}
@@ -4323,11 +3492,6 @@ func _BatchRequestItem_OneofSizer(msg proto.Message) (n int) {
 		n += 1 // tag and wire
 		n += proto.SizeVarint(uint64(s))
 		n += s
-	case *BatchRequestItem_BucketSetAttribution:
-		s := proto.Size(x.BucketSetAttribution)
-		n += 1 // tag and wire
-		n += proto.SizeVarint(uint64(s))
-		n += s
 	case *BatchRequestItem_ObjectBegin:
 		s := proto.Size(x.ObjectBegin)
 		n += 1 // tag and wire
@@ -4393,6 +3557,11 @@ func _BatchRequestItem_OneofSizer(msg proto.Message) (n int) {
 		n += 2 // tag and wire
 		n += proto.SizeVarint(uint64(s))
 		n += s
+	case *BatchRequestItem_RevokeApiKey:
+		s := proto.Size(x.RevokeApiKey)
+		n += 2 // tag and wire
+		n += proto.SizeVarint(uint64(s))
+		n += s
 	case nil:
 	default:
 		panic(fmt.Sprintf("proto: unexpected type %T in oneof", x))
@@ -4411,7 +3580,7 @@ func (m *BatchResponse) Reset()         { *m = BatchResponse{} }
 func (m *BatchResponse) String() string { return proto.CompactTextString(m) }
 func (*BatchResponse) ProtoMessage()    {}
 func (*BatchResponse) Descriptor() ([]byte, []int) {
-	return fileDescriptor_631e2f30a93cd64e, []int{69}
+	return fileDescriptor_631e2f30a93cd64e, []int{55}
 }
 func (m *BatchResponse) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_BatchResponse.Unmarshal(m, b)
@@ -4444,7 +3613,6 @@ type BatchResponseItem struct {
 	//	*BatchResponseItem_BucketGet
 	//	*BatchResponseItem_BucketDelete
 	//	*BatchResponseItem_BucketList
-	//	*BatchResponseItem_BucketSetAttribution
 	//	*BatchResponseItem_ObjectBegin
 	//	*BatchResponseItem_ObjectCommit
 	//	*BatchResponseItem_ObjectGet
@@ -4458,6 +3626,7 @@ type BatchResponseItem struct {
 	//	*BatchResponseItem_SegmentFinishDelete
 	//	*BatchResponseItem_SegmentList
 	//	*BatchResponseItem_SegmentDownload
+	//	*BatchResponseItem_RevokeApiKey
 	Response             isBatchResponseItem_Response `protobuf_oneof:"Response"`
 	XXX_NoUnkeyedLiteral struct{}                     `json:"-"`
 	XXX_unrecognized     []byte                       `json:"-"`
@@ -4468,7 +3637,7 @@ func (m *BatchResponseItem) Reset()         { *m = BatchResponseItem{} }
 func (m *BatchResponseItem) String() string { return proto.CompactTextString(m) }
 func (*BatchResponseItem) ProtoMessage()    {}
 func (*BatchResponseItem) Descriptor() ([]byte, []int) {
-	return fileDescriptor_631e2f30a93cd64e, []int{70}
+	return fileDescriptor_631e2f30a93cd64e, []int{56}
 }
 func (m *BatchResponseItem) XXX_Unmarshal(b []byte) error {
 	return xxx_messageInfo_BatchResponseItem.Unmarshal(m, b)
@@ -4504,9 +3673,6 @@ type BatchResponseItem_BucketDelete struct {
 type BatchResponseItem_BucketList struct {
 	BucketList *BucketListResponse `protobuf:"bytes,4,opt,name=bucket_list,json=bucketList,proto3,oneof"`
 }
-type BatchResponseItem_BucketSetAttribution struct {
-	BucketSetAttribution *BucketSetAttributionResponse `protobuf:"bytes,5,opt,name=bucket_set_attribution,json=bucketSetAttribution,proto3,oneof"`
-}
 type BatchResponseItem_ObjectBegin struct {
 	ObjectBegin *ObjectBeginResponse `protobuf:"bytes,6,opt,name=object_begin,json=objectBegin,proto3,oneof"`
 }
@@ -4546,25 +3712,28 @@ type BatchResponseItem_SegmentList struct {
 type BatchResponseItem_SegmentDownload struct {
 	SegmentDownload *SegmentDownloadResponse `protobuf:"bytes,18,opt,name=segment_download,json=segmentDownload,proto3,oneof"`
 }
+type BatchResponseItem_RevokeApiKey struct {
+	RevokeApiKey *RevokeAPIKeyResponse `protobuf:"bytes,19,opt,name=revoke_api_key,json=revokeApiKey,proto3,oneof"`
+}
 
-func (*BatchResponseItem_BucketCreate) isBatchResponseItem_Response()         {}
-func (*BatchResponseItem_BucketGet) isBatchResponseItem_Response()            {}
-func (*BatchResponseItem_BucketDelete) isBatchResponseItem_Response()         {}
-func (*BatchResponseItem_BucketList) isBatchResponseItem_Response()           {}
-func (*BatchResponseItem_BucketSetAttribution) isBatchResponseItem_Response() {}
-func (*BatchResponseItem_ObjectBegin) isBatchResponseItem_Response()          {}
-func (*BatchResponseItem_ObjectCommit) isBatchResponseItem_Response()         {}
-func (*BatchResponseItem_ObjectGet) isBatchResponseItem_Response()            {}
-func (*BatchResponseItem_ObjectList) isBatchResponseItem_Response()           {}
-func (*BatchResponseItem_ObjectBeginDelete) isBatchResponseItem_Response()    {}
-func (*BatchResponseItem_ObjectFinishDelete) isBatchResponseItem_Response()   {}
-func (*BatchResponseItem_SegmentBegin) isBatchResponseItem_Response()         {}
-func (*BatchResponseItem_SegmentCommit) isBatchResponseItem_Response()        {}
-func (*BatchResponseItem_SegmentMakeInline) isBatchResponseItem_Response()    {}
-func (*BatchResponseItem_SegmentBeginDelete) isBatchResponseItem_Response()   {}
-func (*BatchResponseItem_SegmentFinishDelete) isBatchResponseItem_Response()  {}
-func (*BatchResponseItem_SegmentList) isBatchResponseItem_Response()          {}
-func (*BatchResponseItem_SegmentDownload) isBatchResponseItem_Response()      {}
+func (*BatchResponseItem_BucketCreate) isBatchResponseItem_Response()        {}
+func (*BatchResponseItem_BucketGet) isBatchResponseItem_Response()           {}
+func (*BatchResponseItem_BucketDelete) isBatchResponseItem_Response()        {}
+func (*BatchResponseItem_BucketList) isBatchResponseItem_Response()          {}
+func (*BatchResponseItem_ObjectBegin) isBatchResponseItem_Response()         {}
+func (*BatchResponseItem_ObjectCommit) isBatchResponseItem_Response()        {}
+func (*BatchResponseItem_ObjectGet) isBatchResponseItem_Response()           {}
+func (*BatchResponseItem_ObjectList) isBatchResponseItem_Response()          {}
+func (*BatchResponseItem_ObjectBeginDelete) isBatchResponseItem_Response()   {}
+func (*BatchResponseItem_ObjectFinishDelete) isBatchResponseItem_Response()  {}
+func (*BatchResponseItem_SegmentBegin) isBatchResponseItem_Response()        {}
+func (*BatchResponseItem_SegmentCommit) isBatchResponseItem_Response()       {}
+func (*BatchResponseItem_SegmentMakeInline) isBatchResponseItem_Response()   {}
+func (*BatchResponseItem_SegmentBeginDelete) isBatchResponseItem_Response()  {}
+func (*BatchResponseItem_SegmentFinishDelete) isBatchResponseItem_Response() {}
+func (*BatchResponseItem_SegmentList) isBatchResponseItem_Response()         {}
+func (*BatchResponseItem_SegmentDownload) isBatchResponseItem_Response()     {}
+func (*BatchResponseItem_RevokeApiKey) isBatchResponseItem_Response()        {}
 
 func (m *BatchResponseItem) GetResponse() isBatchResponseItem_Response {
 	if m != nil {
@@ -4601,13 +3770,6 @@ func (m *BatchResponseItem) GetBucketList() *BucketListResponse {
 	return nil
 }
 
-func (m *BatchResponseItem) GetBucketSetAttribution() *BucketSetAttributionResponse {
-	if x, ok := m.GetResponse().(*BatchResponseItem_BucketSetAttribution); ok {
-		return x.BucketSetAttribution
-	}
-	return nil
-}
-
 func (m *BatchResponseItem) GetObjectBegin() *ObjectBeginResponse {
 	if x, ok := m.GetResponse().(*BatchResponseItem_ObjectBegin); ok {
 		return x.ObjectBegin
@@ -4699,6 +3861,13 @@ func (m *BatchResponseItem) GetSegmentDownload() *SegmentDownloadResponse {
 	return nil
 }
 
+func (m *BatchResponseItem) GetRevokeApiKey() *RevokeAPIKeyResponse {
+	if x, ok := m.GetResponse().(*BatchResponseItem_RevokeApiKey); ok {
+		return x.RevokeApiKey
+	}
+	return nil
+}
+
 // XXX_OneofFuncs is for the internal use of the proto package.
 func (*BatchResponseItem) XXX_OneofFuncs() (func(msg proto.Message, b *proto.Buffer) error, func(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error), func(msg proto.Message) (n int), []interface{}) {
 	return _BatchResponseItem_OneofMarshaler, _BatchResponseItem_OneofUnmarshaler, _BatchResponseItem_OneofSizer, []interface{}{
@@ -4706,7 +3875,6 @@ func (*BatchResponseItem) XXX_OneofFuncs() (func(msg proto.Message, b *proto.Buf
 		(*BatchResponseItem_BucketGet)(nil),
 		(*BatchResponseItem_BucketDelete)(nil),
 		(*BatchResponseItem_BucketList)(nil),
-		(*BatchResponseItem_BucketSetAttribution)(nil),
 		(*BatchResponseItem_ObjectBegin)(nil),
 		(*BatchResponseItem_ObjectCommit)(nil),
 		(*BatchResponseItem_ObjectGet)(nil),
@@ -4720,6 +3888,7 @@ func (*BatchResponseItem) XXX_OneofFuncs() (func(msg proto.Message, b *proto.Buf
 		(*BatchResponseItem_SegmentFinishDelete)(nil),
 		(*BatchResponseItem_SegmentList)(nil),
 		(*BatchResponseItem_SegmentDownload)(nil),
+		(*BatchResponseItem_RevokeApiKey)(nil),
 	}
 }
 
@@ -4747,11 +3916,6 @@ func _BatchResponseItem_OneofMarshaler(msg proto.Message, b *proto.Buffer) error
 		if err := b.EncodeMessage(x.BucketList); err != nil {
 			return err
 		}
-	case *BatchResponseItem_BucketSetAttribution:
-		_ = b.EncodeVarint(5<<3 | proto.WireBytes)
-		if err := b.EncodeMessage(x.BucketSetAttribution); err != nil {
-			return err
-		}
 	case *BatchResponseItem_ObjectBegin:
 		_ = b.EncodeVarint(6<<3 | proto.WireBytes)
 		if err := b.EncodeMessage(x.ObjectBegin); err != nil {
@@ -4817,6 +3981,11 @@ func _BatchResponseItem_OneofMarshaler(msg proto.Message, b *proto.Buffer) error
 		if err := b.EncodeMessage(x.SegmentDownload); err != nil {
 			return err
 		}
+	case *BatchResponseItem_RevokeApiKey:
+		_ = b.EncodeVarint(19<<3 | proto.WireBytes)
+		if err := b.EncodeMessage(x.RevokeApiKey); err != nil {
+			return err
+		}
 	case nil:
 	default:
 		return fmt.Errorf("BatchResponseItem.Response has unexpected type %T", x)
@@ -4859,14 +4028,6 @@ func _BatchResponseItem_OneofUnmarshaler(msg proto.Message, tag, wire int, b *pr
 		err := b.DecodeMessage(msg)
 		m.Response = &BatchResponseItem_BucketList{msg}
 		return true, err
-	case 5: // Response.bucket_set_attribution
-		if wire != proto.WireBytes {
-			return true, proto.ErrInternalBadWireType
-		}
-		msg := new(BucketSetAttributionResponse)
-		err := b.DecodeMessage(msg)
-		m.Response = &BatchResponseItem_BucketSetAttribution{msg}
-		return true, err
 	case 6: // Response.object_begin
 		if wire != proto.WireBytes {
 			return true, proto.ErrInternalBadWireType
@@ -4971,6 +4132,14 @@ func _BatchResponseItem_OneofUnmarshaler(msg proto.Message, tag, wire int, b *pr
 		err := b.DecodeMessage(msg)
 		m.Response = &BatchResponseItem_SegmentDownload{msg}
 		return true, err
+	case 19: // Response.revoke_api_key
+		if wire != proto.WireBytes {
+			return true, proto.ErrInternalBadWireType
+		}
+		msg := new(RevokeAPIKeyResponse)
+		err := b.DecodeMessage(msg)
+		m.Response = &BatchResponseItem_RevokeApiKey{msg}
+		return true, err
 	default:
 		return false, nil
 	}
@@ -5000,11 +4169,6 @@ func _BatchResponseItem_OneofSizer(msg proto.Message) (n int) {
 		n += 1 // tag and wire
 		n += proto.SizeVarint(uint64(s))
 		n += s
-	case *BatchResponseItem_BucketSetAttribution:
-		s := proto.Size(x.BucketSetAttribution)
-		n += 1 // tag and wire
-		n += proto.SizeVarint(uint64(s))
-		n += s
 	case *BatchResponseItem_ObjectBegin:
 		s := proto.Size(x.ObjectBegin)
 		n += 1 // tag and wire
@@ -5070,6 +4234,11 @@ func _BatchResponseItem_OneofSizer(msg proto.Message) (n int) {
 		n += 2 // tag and wire
 		n += proto.SizeVarint(uint64(s))
 		n += s
+	case *BatchResponseItem_RevokeApiKey:
+		s := proto.Size(x.RevokeApiKey)
+		n += 2 // tag and wire
+		n += proto.SizeVarint(uint64(s))
+		n += s
 	case nil:
 	default:
 		panic(fmt.Sprintf("proto: unexpected type %T in oneof", x))
@@ -5077,6 +4246,82 @@ func _BatchResponseItem_OneofSizer(msg proto.Message) (n int) {
 	return n
 }
 
+type RevokeAPIKeyRequest struct {
+	Header               *RequestHeader `protobuf:"bytes,15,opt,name=header,proto3" json:"header,omitempty"`
+	ApiKey               []byte         `protobuf:"bytes,1,opt,name=api_key,json=apiKey,proto3" json:"api_key,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}       `json:"-"`
+	XXX_unrecognized     []byte         `json:"-"`
+	XXX_sizecache        int32          `json:"-"`
+}
+
+func (m *RevokeAPIKeyRequest) Reset()         { *m = RevokeAPIKeyRequest{} }
+func (m *RevokeAPIKeyRequest) String() string { return proto.CompactTextString(m) }
+func (*RevokeAPIKeyRequest) ProtoMessage()    {}
+func (*RevokeAPIKeyRequest) Descriptor() ([]byte, []int) {
+	return fileDescriptor_631e2f30a93cd64e, []int{57}
+}
+func (m *RevokeAPIKeyRequest) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_RevokeAPIKeyRequest.Unmarshal(m, b)
+}
+func (m *RevokeAPIKeyRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_RevokeAPIKeyRequest.Marshal(b, m, deterministic)
+}
+func (m *RevokeAPIKeyRequest) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_RevokeAPIKeyRequest.Merge(m, src)
+}
+func (m *RevokeAPIKeyRequest) XXX_Size() int {
+	return xxx_messageInfo_RevokeAPIKeyRequest.Size(m)
+}
+func (m *RevokeAPIKeyRequest) XXX_DiscardUnknown() {
+	xxx_messageInfo_RevokeAPIKeyRequest.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_RevokeAPIKeyRequest proto.InternalMessageInfo
+
+func (m *RevokeAPIKeyRequest) GetHeader() *RequestHeader {
+	if m != nil {
+		return m.Header
+	}
+	return nil
+}
+
+func (m *RevokeAPIKeyRequest) GetApiKey() []byte {
+	if m != nil {
+		return m.ApiKey
+	}
+	return nil
+}
+
+type RevokeAPIKeyResponse struct {
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *RevokeAPIKeyResponse) Reset()         { *m = RevokeAPIKeyResponse{} }
+func (m *RevokeAPIKeyResponse) String() string { return proto.CompactTextString(m) }
+func (*RevokeAPIKeyResponse) ProtoMessage()    {}
+func (*RevokeAPIKeyResponse) Descriptor() ([]byte, []int) {
+	return fileDescriptor_631e2f30a93cd64e, []int{58}
+}
+func (m *RevokeAPIKeyResponse) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_RevokeAPIKeyResponse.Unmarshal(m, b)
+}
+func (m *RevokeAPIKeyResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_RevokeAPIKeyResponse.Marshal(b, m, deterministic)
+}
+func (m *RevokeAPIKeyResponse) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_RevokeAPIKeyResponse.Merge(m, src)
+}
+func (m *RevokeAPIKeyResponse) XXX_Size() int {
+	return xxx_messageInfo_RevokeAPIKeyResponse.Size(m)
+}
+func (m *RevokeAPIKeyResponse) XXX_DiscardUnknown() {
+	xxx_messageInfo_RevokeAPIKeyResponse.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_RevokeAPIKeyResponse proto.InternalMessageInfo
+
 func init() {
 	proto.RegisterEnum("metainfo.Object_Status", Object_Status_name, Object_Status_value)
 	proto.RegisterType((*RequestHeader)(nil), "metainfo.RequestHeader")
@@ -5093,21 +4338,6 @@ func init() {
 	proto.RegisterType((*BucketSetAttributionRequest)(nil), "metainfo.BucketSetAttributionRequest")
 	proto.RegisterType((*BucketSetAttributionResponse)(nil), "metainfo.BucketSetAttributionResponse")
 	proto.RegisterType((*AddressedOrderLimit)(nil), "metainfo.AddressedOrderLimit")
-	proto.RegisterType((*SegmentWriteRequestOld)(nil), "metainfo.SegmentWriteRequestOld")
-	proto.RegisterType((*SegmentWriteResponseOld)(nil), "metainfo.SegmentWriteResponseOld")
-	proto.RegisterType((*SegmentCommitRequestOld)(nil), "metainfo.SegmentCommitRequestOld")
-	proto.RegisterType((*SegmentCommitResponseOld)(nil), "metainfo.SegmentCommitResponseOld")
-	proto.RegisterType((*SegmentDownloadRequestOld)(nil), "metainfo.SegmentDownloadRequestOld")
-	proto.RegisterType((*SegmentDownloadResponseOld)(nil), "metainfo.SegmentDownloadResponseOld")
-	proto.RegisterType((*SegmentInfoRequestOld)(nil), "metainfo.SegmentInfoRequestOld")
-	proto.RegisterType((*SegmentInfoResponseOld)(nil), "metainfo.SegmentInfoResponseOld")
-	proto.RegisterType((*SegmentDeleteRequestOld)(nil), "metainfo.SegmentDeleteRequestOld")
-	proto.RegisterType((*SegmentDeleteResponseOld)(nil), "metainfo.SegmentDeleteResponseOld")
-	proto.RegisterType((*ListSegmentsRequestOld)(nil), "metainfo.ListSegmentsRequestOld")
-	proto.RegisterType((*ListSegmentsResponseOld)(nil), "metainfo.ListSegmentsResponseOld")
-	proto.RegisterType((*ListSegmentsResponseOld_Item)(nil), "metainfo.ListSegmentsResponseOld.Item")
-	proto.RegisterType((*SetAttributionRequestOld)(nil), "metainfo.SetAttributionRequestOld")
-	proto.RegisterType((*SetAttributionResponseOld)(nil), "metainfo.SetAttributionResponseOld")
 	proto.RegisterType((*ProjectInfoRequest)(nil), "metainfo.ProjectInfoRequest")
 	proto.RegisterType((*ProjectInfoResponse)(nil), "metainfo.ProjectInfoResponse")
 	proto.RegisterType((*Object)(nil), "metainfo.Object")
@@ -5151,247 +4381,216 @@ func init() {
 	proto.RegisterType((*BatchRequestItem)(nil), "metainfo.BatchRequestItem")
 	proto.RegisterType((*BatchResponse)(nil), "metainfo.BatchResponse")
 	proto.RegisterType((*BatchResponseItem)(nil), "metainfo.BatchResponseItem")
+	proto.RegisterType((*RevokeAPIKeyRequest)(nil), "metainfo.RevokeAPIKeyRequest")
+	proto.RegisterType((*RevokeAPIKeyResponse)(nil), "metainfo.RevokeAPIKeyResponse")
 }
 
 func init() { proto.RegisterFile("metainfo.proto", fileDescriptor_631e2f30a93cd64e) }
 
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 }
 
 // --- DRPC BEGIN ---
@@ -5404,7 +4603,6 @@ type DRPCMetainfoClient interface {
 	GetBucket(ctx context.Context, in *BucketGetRequest) (*BucketGetResponse, error)
 	DeleteBucket(ctx context.Context, in *BucketDeleteRequest) (*BucketDeleteResponse, error)
 	ListBuckets(ctx context.Context, in *BucketListRequest) (*BucketListResponse, error)
-	SetBucketAttribution(ctx context.Context, in *BucketSetAttributionRequest) (*BucketSetAttributionResponse, error)
 	// Object
 	BeginObject(ctx context.Context, in *ObjectBeginRequest) (*ObjectBeginResponse, error)
 	CommitObject(ctx context.Context, in *ObjectCommitRequest) (*ObjectCommitResponse, error)
@@ -5420,14 +4618,8 @@ type DRPCMetainfoClient interface {
 	ListSegments(ctx context.Context, in *SegmentListRequest) (*SegmentListResponse, error)
 	DownloadSegment(ctx context.Context, in *SegmentDownloadRequest) (*SegmentDownloadResponse, error)
 	Batch(ctx context.Context, in *BatchRequest) (*BatchResponse, error)
-	CreateSegmentOld(ctx context.Context, in *SegmentWriteRequestOld) (*SegmentWriteResponseOld, error)
-	CommitSegmentOld(ctx context.Context, in *SegmentCommitRequestOld) (*SegmentCommitResponseOld, error)
-	SegmentInfoOld(ctx context.Context, in *SegmentInfoRequestOld) (*SegmentInfoResponseOld, error)
-	DownloadSegmentOld(ctx context.Context, in *SegmentDownloadRequestOld) (*SegmentDownloadResponseOld, error)
-	DeleteSegmentOld(ctx context.Context, in *SegmentDeleteRequestOld) (*SegmentDeleteResponseOld, error)
-	ListSegmentsOld(ctx context.Context, in *ListSegmentsRequestOld) (*ListSegmentsResponseOld, error)
-	SetAttributionOld(ctx context.Context, in *SetAttributionRequestOld) (*SetAttributionResponseOld, error)
 	ProjectInfo(ctx context.Context, in *ProjectInfoRequest) (*ProjectInfoResponse, error)
+	RevokeAPIKey(ctx context.Context, in *RevokeAPIKeyRequest) (*RevokeAPIKeyResponse, error)
 }
 
 type drpcMetainfoClient struct {
@@ -5476,15 +4668,6 @@ func (c *drpcMetainfoClient) ListBuckets(ctx context.Context, in *BucketListRequ
 	return out, nil
 }
 
-func (c *drpcMetainfoClient) SetBucketAttribution(ctx context.Context, in *BucketSetAttributionRequest) (*BucketSetAttributionResponse, error) {
-	out := new(BucketSetAttributionResponse)
-	err := c.cc.Invoke(ctx, "/metainfo.Metainfo/SetBucketAttribution", in, out)
-	if err != nil {
-		return nil, err
-	}
-	return out, nil
-}
-
 func (c *drpcMetainfoClient) BeginObject(ctx context.Context, in *ObjectBeginRequest) (*ObjectBeginResponse, error) {
 	out := new(ObjectBeginResponse)
 	err := c.cc.Invoke(ctx, "/metainfo.Metainfo/BeginObject", in, out)
@@ -5611,69 +4794,6 @@ func (c *drpcMetainfoClient) Batch(ctx context.Context, in *BatchRequest) (*Batc
 	return out, nil
 }
 
-func (c *drpcMetainfoClient) CreateSegmentOld(ctx context.Context, in *SegmentWriteRequestOld) (*SegmentWriteResponseOld, error) {
-	out := new(SegmentWriteResponseOld)
-	err := c.cc.Invoke(ctx, "/metainfo.Metainfo/CreateSegmentOld", in, out)
-	if err != nil {
-		return nil, err
-	}
-	return out, nil
-}
-
-func (c *drpcMetainfoClient) CommitSegmentOld(ctx context.Context, in *SegmentCommitRequestOld) (*SegmentCommitResponseOld, error) {
-	out := new(SegmentCommitResponseOld)
-	err := c.cc.Invoke(ctx, "/metainfo.Metainfo/CommitSegmentOld", in, out)
-	if err != nil {
-		return nil, err
-	}
-	return out, nil
-}
-
-func (c *drpcMetainfoClient) SegmentInfoOld(ctx context.Context, in *SegmentInfoRequestOld) (*SegmentInfoResponseOld, error) {
-	out := new(SegmentInfoResponseOld)
-	err := c.cc.Invoke(ctx, "/metainfo.Metainfo/SegmentInfoOld", in, out)
-	if err != nil {
-		return nil, err
-	}
-	return out, nil
-}
-
-func (c *drpcMetainfoClient) DownloadSegmentOld(ctx context.Context, in *SegmentDownloadRequestOld) (*SegmentDownloadResponseOld, error) {
-	out := new(SegmentDownloadResponseOld)
-	err := c.cc.Invoke(ctx, "/metainfo.Metainfo/DownloadSegmentOld", in, out)
-	if err != nil {
-		return nil, err
-	}
-	return out, nil
-}
-
-func (c *drpcMetainfoClient) DeleteSegmentOld(ctx context.Context, in *SegmentDeleteRequestOld) (*SegmentDeleteResponseOld, error) {
-	out := new(SegmentDeleteResponseOld)
-	err := c.cc.Invoke(ctx, "/metainfo.Metainfo/DeleteSegmentOld", in, out)
-	if err != nil {
-		return nil, err
-	}
-	return out, nil
-}
-
-func (c *drpcMetainfoClient) ListSegmentsOld(ctx context.Context, in *ListSegmentsRequestOld) (*ListSegmentsResponseOld, error) {
-	out := new(ListSegmentsResponseOld)
-	err := c.cc.Invoke(ctx, "/metainfo.Metainfo/ListSegmentsOld", in, out)
-	if err != nil {
-		return nil, err
-	}
-	return out, nil
-}
-
-func (c *drpcMetainfoClient) SetAttributionOld(ctx context.Context, in *SetAttributionRequestOld) (*SetAttributionResponseOld, error) {
-	out := new(SetAttributionResponseOld)
-	err := c.cc.Invoke(ctx, "/metainfo.Metainfo/SetAttributionOld", in, out)
-	if err != nil {
-		return nil, err
-	}
-	return out, nil
-}
-
 func (c *drpcMetainfoClient) ProjectInfo(ctx context.Context, in *ProjectInfoRequest) (*ProjectInfoResponse, error) {
 	out := new(ProjectInfoResponse)
 	err := c.cc.Invoke(ctx, "/metainfo.Metainfo/ProjectInfo", in, out)
@@ -5683,13 +4803,21 @@ func (c *drpcMetainfoClient) ProjectInfo(ctx context.Context, in *ProjectInfoReq
 	return out, nil
 }
 
+func (c *drpcMetainfoClient) RevokeAPIKey(ctx context.Context, in *RevokeAPIKeyRequest) (*RevokeAPIKeyResponse, error) {
+	out := new(RevokeAPIKeyResponse)
+	err := c.cc.Invoke(ctx, "/metainfo.Metainfo/RevokeAPIKey", in, out)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
 type DRPCMetainfoServer interface {
 	// Bucket
 	CreateBucket(context.Context, *BucketCreateRequest) (*BucketCreateResponse, error)
 	GetBucket(context.Context, *BucketGetRequest) (*BucketGetResponse, error)
 	DeleteBucket(context.Context, *BucketDeleteRequest) (*BucketDeleteResponse, error)
 	ListBuckets(context.Context, *BucketListRequest) (*BucketListResponse, error)
-	SetBucketAttribution(context.Context, *BucketSetAttributionRequest) (*BucketSetAttributionResponse, error)
 	// Object
 	BeginObject(context.Context, *ObjectBeginRequest) (*ObjectBeginResponse, error)
 	CommitObject(context.Context, *ObjectCommitRequest) (*ObjectCommitResponse, error)
@@ -5705,19 +4833,13 @@ type DRPCMetainfoServer interface {
 	ListSegments(context.Context, *SegmentListRequest) (*SegmentListResponse, error)
 	DownloadSegment(context.Context, *SegmentDownloadRequest) (*SegmentDownloadResponse, error)
 	Batch(context.Context, *BatchRequest) (*BatchResponse, error)
-	CreateSegmentOld(context.Context, *SegmentWriteRequestOld) (*SegmentWriteResponseOld, error)
-	CommitSegmentOld(context.Context, *SegmentCommitRequestOld) (*SegmentCommitResponseOld, error)
-	SegmentInfoOld(context.Context, *SegmentInfoRequestOld) (*SegmentInfoResponseOld, error)
-	DownloadSegmentOld(context.Context, *SegmentDownloadRequestOld) (*SegmentDownloadResponseOld, error)
-	DeleteSegmentOld(context.Context, *SegmentDeleteRequestOld) (*SegmentDeleteResponseOld, error)
-	ListSegmentsOld(context.Context, *ListSegmentsRequestOld) (*ListSegmentsResponseOld, error)
-	SetAttributionOld(context.Context, *SetAttributionRequestOld) (*SetAttributionResponseOld, error)
 	ProjectInfo(context.Context, *ProjectInfoRequest) (*ProjectInfoResponse, error)
+	RevokeAPIKey(context.Context, *RevokeAPIKeyRequest) (*RevokeAPIKeyResponse, error)
 }
 
 type DRPCMetainfoDescription struct{}
 
-func (DRPCMetainfoDescription) NumMethods() int { return 27 }
+func (DRPCMetainfoDescription) NumMethods() int { return 20 }
 
 func (DRPCMetainfoDescription) Method(n int) (string, drpc.Receiver, interface{}, bool) {
 	switch n {
@@ -5758,15 +4880,6 @@ func (DRPCMetainfoDescription) Method(n int) (string, drpc.Receiver, interface{}
 					)
 			}, DRPCMetainfoServer.ListBuckets, true
 	case 4:
-		return "/metainfo.Metainfo/SetBucketAttribution",
-			func(srv interface{}, ctx context.Context, in1, in2 interface{}) (drpc.Message, error) {
-				return srv.(DRPCMetainfoServer).
-					SetBucketAttribution(
-						ctx,
-						in1.(*BucketSetAttributionRequest),
-					)
-			}, DRPCMetainfoServer.SetBucketAttribution, true
-	case 5:
 		return "/metainfo.Metainfo/BeginObject",
 			func(srv interface{}, ctx context.Context, in1, in2 interface{}) (drpc.Message, error) {
 				return srv.(DRPCMetainfoServer).
@@ -5775,7 +4888,7 @@ func (DRPCMetainfoDescription) Method(n int) (string, drpc.Receiver, interface{}
 						in1.(*ObjectBeginRequest),
 					)
 			}, DRPCMetainfoServer.BeginObject, true
-	case 6:
+	case 5:
 		return "/metainfo.Metainfo/CommitObject",
 			func(srv interface{}, ctx context.Context, in1, in2 interface{}) (drpc.Message, error) {
 				return srv.(DRPCMetainfoServer).
@@ -5784,7 +4897,7 @@ func (DRPCMetainfoDescription) Method(n int) (string, drpc.Receiver, interface{}
 						in1.(*ObjectCommitRequest),
 					)
 			}, DRPCMetainfoServer.CommitObject, true
-	case 7:
+	case 6:
 		return "/metainfo.Metainfo/GetObject",
 			func(srv interface{}, ctx context.Context, in1, in2 interface{}) (drpc.Message, error) {
 				return srv.(DRPCMetainfoServer).
@@ -5793,7 +4906,7 @@ func (DRPCMetainfoDescription) Method(n int) (string, drpc.Receiver, interface{}
 						in1.(*ObjectGetRequest),
 					)
 			}, DRPCMetainfoServer.GetObject, true
-	case 8:
+	case 7:
 		return "/metainfo.Metainfo/ListObjects",
 			func(srv interface{}, ctx context.Context, in1, in2 interface{}) (drpc.Message, error) {
 				return srv.(DRPCMetainfoServer).
@@ -5802,7 +4915,7 @@ func (DRPCMetainfoDescription) Method(n int) (string, drpc.Receiver, interface{}
 						in1.(*ObjectListRequest),
 					)
 			}, DRPCMetainfoServer.ListObjects, true
-	case 9:
+	case 8:
 		return "/metainfo.Metainfo/BeginDeleteObject",
 			func(srv interface{}, ctx context.Context, in1, in2 interface{}) (drpc.Message, error) {
 				return srv.(DRPCMetainfoServer).
@@ -5811,7 +4924,7 @@ func (DRPCMetainfoDescription) Method(n int) (string, drpc.Receiver, interface{}
 						in1.(*ObjectBeginDeleteRequest),
 					)
 			}, DRPCMetainfoServer.BeginDeleteObject, true
-	case 10:
+	case 9:
 		return "/metainfo.Metainfo/FinishDeleteObject",
 			func(srv interface{}, ctx context.Context, in1, in2 interface{}) (drpc.Message, error) {
 				return srv.(DRPCMetainfoServer).
@@ -5820,7 +4933,7 @@ func (DRPCMetainfoDescription) Method(n int) (string, drpc.Receiver, interface{}
 						in1.(*ObjectFinishDeleteRequest),
 					)
 			}, DRPCMetainfoServer.FinishDeleteObject, true
-	case 11:
+	case 10:
 		return "/metainfo.Metainfo/BeginSegment",
 			func(srv interface{}, ctx context.Context, in1, in2 interface{}) (drpc.Message, error) {
 				return srv.(DRPCMetainfoServer).
@@ -5829,7 +4942,7 @@ func (DRPCMetainfoDescription) Method(n int) (string, drpc.Receiver, interface{}
 						in1.(*SegmentBeginRequest),
 					)
 			}, DRPCMetainfoServer.BeginSegment, true
-	case 12:
+	case 11:
 		return "/metainfo.Metainfo/CommitSegment",
 			func(srv interface{}, ctx context.Context, in1, in2 interface{}) (drpc.Message, error) {
 				return srv.(DRPCMetainfoServer).
@@ -5838,7 +4951,7 @@ func (DRPCMetainfoDescription) Method(n int) (string, drpc.Receiver, interface{}
 						in1.(*SegmentCommitRequest),
 					)
 			}, DRPCMetainfoServer.CommitSegment, true
-	case 13:
+	case 12:
 		return "/metainfo.Metainfo/MakeInlineSegment",
 			func(srv interface{}, ctx context.Context, in1, in2 interface{}) (drpc.Message, error) {
 				return srv.(DRPCMetainfoServer).
@@ -5847,7 +4960,7 @@ func (DRPCMetainfoDescription) Method(n int) (string, drpc.Receiver, interface{}
 						in1.(*SegmentMakeInlineRequest),
 					)
 			}, DRPCMetainfoServer.MakeInlineSegment, true
-	case 14:
+	case 13:
 		return "/metainfo.Metainfo/BeginDeleteSegment",
 			func(srv interface{}, ctx context.Context, in1, in2 interface{}) (drpc.Message, error) {
 				return srv.(DRPCMetainfoServer).
@@ -5856,7 +4969,7 @@ func (DRPCMetainfoDescription) Method(n int) (string, drpc.Receiver, interface{}
 						in1.(*SegmentBeginDeleteRequest),
 					)
 			}, DRPCMetainfoServer.BeginDeleteSegment, true
-	case 15:
+	case 14:
 		return "/metainfo.Metainfo/FinishDeleteSegment",
 			func(srv interface{}, ctx context.Context, in1, in2 interface{}) (drpc.Message, error) {
 				return srv.(DRPCMetainfoServer).
@@ -5865,7 +4978,7 @@ func (DRPCMetainfoDescription) Method(n int) (string, drpc.Receiver, interface{}
 						in1.(*SegmentFinishDeleteRequest),
 					)
 			}, DRPCMetainfoServer.FinishDeleteSegment, true
-	case 16:
+	case 15:
 		return "/metainfo.Metainfo/ListSegments",
 			func(srv interface{}, ctx context.Context, in1, in2 interface{}) (drpc.Message, error) {
 				return srv.(DRPCMetainfoServer).
@@ -5874,7 +4987,7 @@ func (DRPCMetainfoDescription) Method(n int) (string, drpc.Receiver, interface{}
 						in1.(*SegmentListRequest),
 					)
 			}, DRPCMetainfoServer.ListSegments, true
-	case 17:
+	case 16:
 		return "/metainfo.Metainfo/DownloadSegment",
 			func(srv interface{}, ctx context.Context, in1, in2 interface{}) (drpc.Message, error) {
 				return srv.(DRPCMetainfoServer).
@@ -5883,7 +4996,7 @@ func (DRPCMetainfoDescription) Method(n int) (string, drpc.Receiver, interface{}
 						in1.(*SegmentDownloadRequest),
 					)
 			}, DRPCMetainfoServer.DownloadSegment, true
-	case 18:
+	case 17:
 		return "/metainfo.Metainfo/Batch",
 			func(srv interface{}, ctx context.Context, in1, in2 interface{}) (drpc.Message, error) {
 				return srv.(DRPCMetainfoServer).
@@ -5892,70 +5005,7 @@ func (DRPCMetainfoDescription) Method(n int) (string, drpc.Receiver, interface{}
 						in1.(*BatchRequest),
 					)
 			}, DRPCMetainfoServer.Batch, true
-	case 19:
-		return "/metainfo.Metainfo/CreateSegmentOld",
-			func(srv interface{}, ctx context.Context, in1, in2 interface{}) (drpc.Message, error) {
-				return srv.(DRPCMetainfoServer).
-					CreateSegmentOld(
-						ctx,
-						in1.(*SegmentWriteRequestOld),
-					)
-			}, DRPCMetainfoServer.CreateSegmentOld, true
-	case 20:
-		return "/metainfo.Metainfo/CommitSegmentOld",
-			func(srv interface{}, ctx context.Context, in1, in2 interface{}) (drpc.Message, error) {
-				return srv.(DRPCMetainfoServer).
-					CommitSegmentOld(
-						ctx,
-						in1.(*SegmentCommitRequestOld),
-					)
-			}, DRPCMetainfoServer.CommitSegmentOld, true
-	case 21:
-		return "/metainfo.Metainfo/SegmentInfoOld",
-			func(srv interface{}, ctx context.Context, in1, in2 interface{}) (drpc.Message, error) {
-				return srv.(DRPCMetainfoServer).
-					SegmentInfoOld(
-						ctx,
-						in1.(*SegmentInfoRequestOld),
-					)
-			}, DRPCMetainfoServer.SegmentInfoOld, true
-	case 22:
-		return "/metainfo.Metainfo/DownloadSegmentOld",
-			func(srv interface{}, ctx context.Context, in1, in2 interface{}) (drpc.Message, error) {
-				return srv.(DRPCMetainfoServer).
-					DownloadSegmentOld(
-						ctx,
-						in1.(*SegmentDownloadRequestOld),
-					)
-			}, DRPCMetainfoServer.DownloadSegmentOld, true
-	case 23:
-		return "/metainfo.Metainfo/DeleteSegmentOld",
-			func(srv interface{}, ctx context.Context, in1, in2 interface{}) (drpc.Message, error) {
-				return srv.(DRPCMetainfoServer).
-					DeleteSegmentOld(
-						ctx,
-						in1.(*SegmentDeleteRequestOld),
-					)
-			}, DRPCMetainfoServer.DeleteSegmentOld, true
-	case 24:
-		return "/metainfo.Metainfo/ListSegmentsOld",
-			func(srv interface{}, ctx context.Context, in1, in2 interface{}) (drpc.Message, error) {
-				return srv.(DRPCMetainfoServer).
-					ListSegmentsOld(
-						ctx,
-						in1.(*ListSegmentsRequestOld),
-					)
-			}, DRPCMetainfoServer.ListSegmentsOld, true
-	case 25:
-		return "/metainfo.Metainfo/SetAttributionOld",
-			func(srv interface{}, ctx context.Context, in1, in2 interface{}) (drpc.Message, error) {
-				return srv.(DRPCMetainfoServer).
-					SetAttributionOld(
-						ctx,
-						in1.(*SetAttributionRequestOld),
-					)
-			}, DRPCMetainfoServer.SetAttributionOld, true
-	case 26:
+	case 18:
 		return "/metainfo.Metainfo/ProjectInfo",
 			func(srv interface{}, ctx context.Context, in1, in2 interface{}) (drpc.Message, error) {
 				return srv.(DRPCMetainfoServer).
@@ -5964,6 +5014,15 @@ func (DRPCMetainfoDescription) Method(n int) (string, drpc.Receiver, interface{}
 						in1.(*ProjectInfoRequest),
 					)
 			}, DRPCMetainfoServer.ProjectInfo, true
+	case 19:
+		return "/metainfo.Metainfo/RevokeAPIKey",
+			func(srv interface{}, ctx context.Context, in1, in2 interface{}) (drpc.Message, error) {
+				return srv.(DRPCMetainfoServer).
+					RevokeAPIKey(
+						ctx,
+						in1.(*RevokeAPIKeyRequest),
+					)
+			}, DRPCMetainfoServer.RevokeAPIKey, true
 	default:
 		return "", nil, nil, false
 	}
@@ -6037,22 +5096,6 @@ func (x *drpcMetainfoListBucketsStream) SendAndClose(m *BucketListResponse) erro
 	return x.CloseSend()
 }
 
-type DRPCMetainfo_SetBucketAttributionStream interface {
-	drpc.Stream
-	SendAndClose(*BucketSetAttributionResponse) error
-}
-
-type drpcMetainfoSetBucketAttributionStream struct {
-	drpc.Stream
-}
-
-func (x *drpcMetainfoSetBucketAttributionStream) SendAndClose(m *BucketSetAttributionResponse) error {
-	if err := x.MsgSend(m); err != nil {
-		return err
-	}
-	return x.CloseSend()
-}
-
 type DRPCMetainfo_BeginObjectStream interface {
 	drpc.Stream
 	SendAndClose(*ObjectBeginResponse) error
@@ -6277,118 +5320,6 @@ func (x *drpcMetainfoBatchStream) SendAndClose(m *BatchResponse) error {
 	return x.CloseSend()
 }
 
-type DRPCMetainfo_CreateSegmentOldStream interface {
-	drpc.Stream
-	SendAndClose(*SegmentWriteResponseOld) error
-}
-
-type drpcMetainfoCreateSegmentOldStream struct {
-	drpc.Stream
-}
-
-func (x *drpcMetainfoCreateSegmentOldStream) SendAndClose(m *SegmentWriteResponseOld) error {
-	if err := x.MsgSend(m); err != nil {
-		return err
-	}
-	return x.CloseSend()
-}
-
-type DRPCMetainfo_CommitSegmentOldStream interface {
-	drpc.Stream
-	SendAndClose(*SegmentCommitResponseOld) error
-}
-
-type drpcMetainfoCommitSegmentOldStream struct {
-	drpc.Stream
-}
-
-func (x *drpcMetainfoCommitSegmentOldStream) SendAndClose(m *SegmentCommitResponseOld) error {
-	if err := x.MsgSend(m); err != nil {
-		return err
-	}
-	return x.CloseSend()
-}
-
-type DRPCMetainfo_SegmentInfoOldStream interface {
-	drpc.Stream
-	SendAndClose(*SegmentInfoResponseOld) error
-}
-
-type drpcMetainfoSegmentInfoOldStream struct {
-	drpc.Stream
-}
-
-func (x *drpcMetainfoSegmentInfoOldStream) SendAndClose(m *SegmentInfoResponseOld) error {
-	if err := x.MsgSend(m); err != nil {
-		return err
-	}
-	return x.CloseSend()
-}
-
-type DRPCMetainfo_DownloadSegmentOldStream interface {
-	drpc.Stream
-	SendAndClose(*SegmentDownloadResponseOld) error
-}
-
-type drpcMetainfoDownloadSegmentOldStream struct {
-	drpc.Stream
-}
-
-func (x *drpcMetainfoDownloadSegmentOldStream) SendAndClose(m *SegmentDownloadResponseOld) error {
-	if err := x.MsgSend(m); err != nil {
-		return err
-	}
-	return x.CloseSend()
-}
-
-type DRPCMetainfo_DeleteSegmentOldStream interface {
-	drpc.Stream
-	SendAndClose(*SegmentDeleteResponseOld) error
-}
-
-type drpcMetainfoDeleteSegmentOldStream struct {
-	drpc.Stream
-}
-
-func (x *drpcMetainfoDeleteSegmentOldStream) SendAndClose(m *SegmentDeleteResponseOld) error {
-	if err := x.MsgSend(m); err != nil {
-		return err
-	}
-	return x.CloseSend()
-}
-
-type DRPCMetainfo_ListSegmentsOldStream interface {
-	drpc.Stream
-	SendAndClose(*ListSegmentsResponseOld) error
-}
-
-type drpcMetainfoListSegmentsOldStream struct {
-	drpc.Stream
-}
-
-func (x *drpcMetainfoListSegmentsOldStream) SendAndClose(m *ListSegmentsResponseOld) error {
-	if err := x.MsgSend(m); err != nil {
-		return err
-	}
-	return x.CloseSend()
-}
-
-type DRPCMetainfo_SetAttributionOldStream interface {
-	drpc.Stream
-	SendAndClose(*SetAttributionResponseOld) error
-}
-
-type drpcMetainfoSetAttributionOldStream struct {
-	drpc.Stream
-}
-
-func (x *drpcMetainfoSetAttributionOldStream) SendAndClose(m *SetAttributionResponseOld) error {
-	if err := x.MsgSend(m); err != nil {
-		return err
-	}
-	return x.CloseSend()
-}
-
 type DRPCMetainfo_ProjectInfoStream interface {
 	drpc.Stream
 	SendAndClose(*ProjectInfoResponse) error
@@ -6405,4 +5336,20 @@ func (x *drpcMetainfoProjectInfoStream) SendAndClose(m *ProjectInfoResponse) err
 	return x.CloseSend()
 }
 
+type DRPCMetainfo_RevokeAPIKeyStream interface {
+	drpc.Stream
+	SendAndClose(*RevokeAPIKeyResponse) error
+}
+
+type drpcMetainfoRevokeAPIKeyStream struct {
+	drpc.Stream
+}
+
+func (x *drpcMetainfoRevokeAPIKeyStream) SendAndClose(m *RevokeAPIKeyResponse) error {
+	if err := x.MsgSend(m); err != nil {
+		return err
+	}
+	return x.CloseSend()
+}
+
 // --- DRPC END ---
diff --git a/vendor/storj.io/common/pb/metainfo.proto b/vendor/storj.io/common/pb/metainfo.proto
index ea143af29..7bede0359 100644
--- a/vendor/storj.io/common/pb/metainfo.proto
+++ b/vendor/storj.io/common/pb/metainfo.proto
@@ -24,7 +24,7 @@ service Metainfo {
     rpc GetBucket(BucketGetRequest) returns (BucketGetResponse);
     rpc DeleteBucket(BucketDeleteRequest) returns (BucketDeleteResponse);
     rpc ListBuckets(BucketListRequest) returns (BucketListResponse);
-    rpc SetBucketAttribution(BucketSetAttributionRequest) returns (BucketSetAttributionResponse);
+
     // Object
     rpc BeginObject(ObjectBeginRequest) returns (ObjectBeginResponse);
     rpc CommitObject(ObjectCommitRequest) returns (ObjectCommitResponse);
@@ -43,15 +43,8 @@ service Metainfo {
 
     rpc Batch(BatchRequest) returns (BatchResponse);
 
-    rpc CreateSegmentOld(SegmentWriteRequestOld) returns (SegmentWriteResponseOld);
-    rpc CommitSegmentOld(SegmentCommitRequestOld) returns (SegmentCommitResponseOld);
-    rpc SegmentInfoOld(SegmentInfoRequestOld) returns (SegmentInfoResponseOld);
-    rpc DownloadSegmentOld(SegmentDownloadRequestOld) returns (SegmentDownloadResponseOld);
-    rpc DeleteSegmentOld(SegmentDeleteRequestOld) returns (SegmentDeleteResponseOld);
-    rpc ListSegmentsOld(ListSegmentsRequestOld) returns (ListSegmentsResponseOld);
-    rpc SetAttributionOld(SetAttributionRequestOld) returns (SetAttributionResponseOld);
-
     rpc ProjectInfo(ProjectInfoRequest) returns (ProjectInfoResponse);
+    rpc RevokeAPIKey(RevokeAPIKeyRequest) returns (RevokeAPIKeyResponse);
 }
 
 message RequestHeader {
@@ -141,109 +134,6 @@ message AddressedOrderLimit {
     node.NodeAddress storage_node_address = 2;
 }
 
-message SegmentWriteRequestOld {
-    RequestHeader header = 15;
-
-    bytes bucket = 1;
-    bytes path = 2;
-    int64 segment = 3;
-    pointerdb.RedundancyScheme redundancy = 4;
-    int64 max_encrypted_segment_size = 5;
-    google.protobuf.Timestamp expiration = 6 [(gogoproto.stdtime) = true, (gogoproto.nullable) = false];
-}
-
-message SegmentWriteResponseOld {
-    repeated AddressedOrderLimit addressed_limits = 1;
-    bytes root_piece_id = 2 [(gogoproto.customtype) = "PieceID", (gogoproto.nullable) = false];
-    bytes private_key = 3 [(gogoproto.customtype) = "PiecePrivateKey", (gogoproto.nullable) = false];
-}
-
-message SegmentCommitRequestOld {
-    RequestHeader header = 15;
-
-    bytes bucket = 1;
-    bytes path = 2;
-    int64 segment = 3;
-    pointerdb.Pointer pointer = 4;
-    repeated orders.OrderLimit original_limits = 5;
-}
-
-message SegmentCommitResponseOld {
-    pointerdb.Pointer pointer = 1;
-}
-
-message SegmentDownloadRequestOld {
-    RequestHeader header = 15;
-
-    bytes bucket = 1;
-    bytes path = 2;
-    int64 segment = 3;
-}
-
-message SegmentDownloadResponseOld {
-    repeated AddressedOrderLimit addressed_limits = 1;
-    pointerdb.Pointer pointer = 2;
-    bytes private_key = 3 [(gogoproto.customtype) = "PiecePrivateKey", (gogoproto.nullable) = false];
-}
-
-message SegmentInfoRequestOld {
-    RequestHeader header = 15;
-
-    bytes bucket = 1;
-    bytes path = 2;
-    int64 segment = 3;
-}
-
-message SegmentInfoResponseOld {
-    pointerdb.Pointer pointer = 2;
-}
-
-message SegmentDeleteRequestOld {
-    RequestHeader header = 15;
-
-    bytes bucket = 1;
-    bytes path = 2;
-    int64 segment = 3;
-}
-
-message SegmentDeleteResponseOld {
-    repeated AddressedOrderLimit addressed_limits = 1;
-    bytes private_key = 2 [(gogoproto.customtype) = "PiecePrivateKey", (gogoproto.nullable) = false];
-}
-
-message ListSegmentsRequestOld {
-    RequestHeader header = 15;
-
-    bytes bucket = 1;
-    bytes prefix = 2;
-    bytes start_after = 3;
-    bytes end_before = 4 [deprecated=true];
-    bool recursive = 5;
-    int32 limit = 6;
-    fixed32 meta_flags = 7;
-}
-
-message ListSegmentsResponseOld {
-    message Item {
-        bytes path = 1;
-        pointerdb.Pointer pointer = 2;
-        bool is_prefix = 3;
-    }
-
-    repeated Item items = 1;
-    bool more = 2;
-}
-
-message SetAttributionRequestOld {
-    RequestHeader header = 15;
-
-    bytes bucket_name = 1;
-    bytes partner_id = 2 ;
-}
-
-message SetAttributionResponseOld {
-}
-
 message ProjectInfoRequest {
     RequestHeader header = 15;
 }
@@ -582,7 +472,6 @@ message BatchRequestItem {
         BucketGetRequest            bucket_get = 2;
         BucketDeleteRequest         bucket_delete = 3;
         BucketListRequest           bucket_list = 4;
-        BucketSetAttributionRequest bucket_set_attribution = 5;
 
         ObjectBeginRequest          object_begin = 6;
         ObjectCommitRequest         object_commit = 7;
@@ -600,6 +489,9 @@ message BatchRequestItem {
 
         SegmentListRequest     segment_list = 17;
         SegmentDownloadRequest segment_download = 18;
+
+        RevokeAPIKeyRequest revoke_api_key = 19;
+
     }
 }
 
@@ -613,7 +505,6 @@ message BatchResponseItem {
         BucketGetResponse            bucket_get = 2;
         BucketDeleteResponse         bucket_delete = 3;
         BucketListResponse           bucket_list = 4;
-        BucketSetAttributionResponse bucket_set_attribution = 5;
 
         ObjectBeginResponse          object_begin = 6;
         ObjectCommitResponse         object_commit = 7;
@@ -631,5 +522,15 @@ message BatchResponseItem {
 
         SegmentListResponse     segment_list = 17;
         SegmentDownloadResponse segment_download = 18;
+
+        RevokeAPIKeyResponse revoke_api_key = 19;
     }
 }
+
+message RevokeAPIKeyRequest {
+    RequestHeader header = 15;
+
+    bytes api_key = 1;
+}
+
+message RevokeAPIKeyResponse { }
diff --git a/vendor/storj.io/common/pb/overlay.pb.go b/vendor/storj.io/common/pb/overlay.pb.go
deleted file mode 100644
index d13a7ead9..000000000
--- a/vendor/storj.io/common/pb/overlay.pb.go
+++ /dev/null
@@ -1,231 +0,0 @@
-// Code generated by protoc-gen-gogo. DO NOT EDIT.
-// source: overlay.proto
-
-package pb
-
-import (
-	fmt "fmt"
-	math "math"
-
-	proto "github.com/gogo/protobuf/proto"
-)
-
-// Reference imports to suppress errors if they are not otherwise used.
-var _ = proto.Marshal
-var _ = fmt.Errorf
-var _ = math.Inf
-
-// This is a compile-time assertion to ensure that this generated file
-// is compatible with the proto package it is being compiled against.
-// A compilation error at this line likely means your copy of the
-// proto package needs to be updated.
-const _ = proto.GoGoProtoPackageIsVersion2 // please upgrade the proto package
-
-type Restriction_Operator int32
-
-const (
-	Restriction_LT  Restriction_Operator = 0
-	Restriction_EQ  Restriction_Operator = 1
-	Restriction_GT  Restriction_Operator = 2
-	Restriction_LTE Restriction_Operator = 3
-	Restriction_GTE Restriction_Operator = 4
-)
-
-var Restriction_Operator_name = map[int32]string{
-	0: "LT",
-	1: "EQ",
-	2: "GT",
-	3: "LTE",
-	4: "GTE",
-}
-
-var Restriction_Operator_value = map[string]int32{
-	"LT":  0,
-	"EQ":  1,
-	"GT":  2,
-	"LTE": 3,
-	"GTE": 4,
-}
-
-func (x Restriction_Operator) String() string {
-	return proto.EnumName(Restriction_Operator_name, int32(x))
-}
-
-func (Restriction_Operator) EnumDescriptor() ([]byte, []int) {
-	return fileDescriptor_61fc82527fbe24ad, []int{1, 0}
-}
-
-type Restriction_Operand int32
-
-const (
-	Restriction_FREE_BANDWIDTH Restriction_Operand = 0
-	Restriction_FREE_DISK      Restriction_Operand = 1
-)
-
-var Restriction_Operand_name = map[int32]string{
-	0: "FREE_BANDWIDTH",
-	1: "FREE_DISK",
-}
-
-var Restriction_Operand_value = map[string]int32{
-	"FREE_BANDWIDTH": 0,
-	"FREE_DISK":      1,
-}
-
-func (x Restriction_Operand) String() string {
-	return proto.EnumName(Restriction_Operand_name, int32(x))
-}
-
-func (Restriction_Operand) EnumDescriptor() ([]byte, []int) {
-	return fileDescriptor_61fc82527fbe24ad, []int{1, 1}
-}
-
-type InfoResponse struct {
-	Type                 NodeType      `protobuf:"varint,2,opt,name=type,proto3,enum=node.NodeType" json:"type,omitempty"`
-	Operator             *NodeOperator `protobuf:"bytes,3,opt,name=operator,proto3" json:"operator,omitempty"`
-	Capacity             *NodeCapacity `protobuf:"bytes,4,opt,name=capacity,proto3" json:"capacity,omitempty"`
-	Version              *NodeVersion  `protobuf:"bytes,5,opt,name=version,proto3" json:"version,omitempty"`
-	XXX_NoUnkeyedLiteral struct{}      `json:"-"`
-	XXX_unrecognized     []byte        `json:"-"`
-	XXX_sizecache        int32         `json:"-"`
-}
-
-func (m *InfoResponse) Reset()         { *m = InfoResponse{} }
-func (m *InfoResponse) String() string { return proto.CompactTextString(m) }
-func (*InfoResponse) ProtoMessage()    {}
-func (*InfoResponse) Descriptor() ([]byte, []int) {
-	return fileDescriptor_61fc82527fbe24ad, []int{0}
-}
-func (m *InfoResponse) XXX_Unmarshal(b []byte) error {
-	return xxx_messageInfo_InfoResponse.Unmarshal(m, b)
-}
-func (m *InfoResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
-	return xxx_messageInfo_InfoResponse.Marshal(b, m, deterministic)
-}
-func (m *InfoResponse) XXX_Merge(src proto.Message) {
-	xxx_messageInfo_InfoResponse.Merge(m, src)
-}
-func (m *InfoResponse) XXX_Size() int {
-	return xxx_messageInfo_InfoResponse.Size(m)
-}
-func (m *InfoResponse) XXX_DiscardUnknown() {
-	xxx_messageInfo_InfoResponse.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_InfoResponse proto.InternalMessageInfo
-
-func (m *InfoResponse) GetType() NodeType {
-	if m != nil {
-		return m.Type
-	}
-	return NodeType_INVALID
-}
-
-func (m *InfoResponse) GetOperator() *NodeOperator {
-	if m != nil {
-		return m.Operator
-	}
-	return nil
-}
-
-func (m *InfoResponse) GetCapacity() *NodeCapacity {
-	if m != nil {
-		return m.Capacity
-	}
-	return nil
-}
-
-func (m *InfoResponse) GetVersion() *NodeVersion {
-	if m != nil {
-		return m.Version
-	}
-	return nil
-}
-
-type Restriction struct {
-	Operator             Restriction_Operator `protobuf:"varint,1,opt,name=operator,proto3,enum=overlay.Restriction_Operator" json:"operator,omitempty"`
-	Operand              Restriction_Operand  `protobuf:"varint,2,opt,name=operand,proto3,enum=overlay.Restriction_Operand" json:"operand,omitempty"`
-	Value                int64                `protobuf:"varint,3,opt,name=value,proto3" json:"value,omitempty"`
-	XXX_NoUnkeyedLiteral struct{}             `json:"-"`
-	XXX_unrecognized     []byte               `json:"-"`
-	XXX_sizecache        int32                `json:"-"`
-}
-
-func (m *Restriction) Reset()         { *m = Restriction{} }
-func (m *Restriction) String() string { return proto.CompactTextString(m) }
-func (*Restriction) ProtoMessage()    {}
-func (*Restriction) Descriptor() ([]byte, []int) {
-	return fileDescriptor_61fc82527fbe24ad, []int{1}
-}
-func (m *Restriction) XXX_Unmarshal(b []byte) error {
-	return xxx_messageInfo_Restriction.Unmarshal(m, b)
-}
-func (m *Restriction) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
-	return xxx_messageInfo_Restriction.Marshal(b, m, deterministic)
-}
-func (m *Restriction) XXX_Merge(src proto.Message) {
-	xxx_messageInfo_Restriction.Merge(m, src)
-}
-func (m *Restriction) XXX_Size() int {
-	return xxx_messageInfo_Restriction.Size(m)
-}
-func (m *Restriction) XXX_DiscardUnknown() {
-	xxx_messageInfo_Restriction.DiscardUnknown(m)
-}
-
-var xxx_messageInfo_Restriction proto.InternalMessageInfo
-
-func (m *Restriction) GetOperator() Restriction_Operator {
-	if m != nil {
-		return m.Operator
-	}
-	return Restriction_LT
-}
-
-func (m *Restriction) GetOperand() Restriction_Operand {
-	if m != nil {
-		return m.Operand
-	}
-	return Restriction_FREE_BANDWIDTH
-}
-
-func (m *Restriction) GetValue() int64 {
-	if m != nil {
-		return m.Value
-	}
-	return 0
-}
-
-func init() {
-	proto.RegisterEnum("overlay.Restriction_Operator", Restriction_Operator_name, Restriction_Operator_value)
-	proto.RegisterEnum("overlay.Restriction_Operand", Restriction_Operand_name, Restriction_Operand_value)
-	proto.RegisterType((*InfoResponse)(nil), "overlay.InfoResponse")
-	proto.RegisterType((*Restriction)(nil), "overlay.Restriction")
-}
-
-func init() { proto.RegisterFile("overlay.proto", fileDescriptor_61fc82527fbe24ad) }
-
-var fileDescriptor_61fc82527fbe24ad = []byte{
-	// 330 bytes of a gzipped FileDescriptorProto
-	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x74, 0x91, 0x5f, 0x4b, 0xf3, 0x30,
-	0x14, 0xc6, 0xd7, 0x75, 0x5b, 0xf7, 0x9e, 0xbd, 0x1b, 0x35, 0xec, 0xa2, 0x88, 0xc2, 0xe8, 0xd5,
-	0x40, 0xe9, 0x60, 0x8a, 0xe0, 0xa5, 0x73, 0x75, 0x0e, 0xc7, 0xc4, 0x58, 0x14, 0xbc, 0x91, 0xae,
-	0x8d, 0x50, 0xd9, 0x72, 0x42, 0x1a, 0x07, 0xfd, 0x74, 0x7e, 0x2f, 0xaf, 0xa4, 0x59, 0xbb, 0x0d,
-	0xd1, 0xab, 0xf3, 0xe7, 0xf9, 0x25, 0x39, 0xe7, 0x09, 0xb4, 0x71, 0xcd, 0xe4, 0x32, 0xcc, 0x3c,
-	0x21, 0x51, 0x21, 0xb1, 0x8a, 0xf2, 0x10, 0x38, 0xc6, 0x6c, 0xd3, 0x74, 0x3f, 0x0d, 0xf8, 0x3f,
-	0xe5, 0x6f, 0x48, 0x59, 0x2a, 0x90, 0xa7, 0x8c, 0xb8, 0x50, 0x53, 0x99, 0x60, 0x4e, 0xb5, 0x67,
-	0xf4, 0x3b, 0xc3, 0x8e, 0xa7, 0xd9, 0x39, 0xc6, 0x2c, 0xc8, 0x04, 0xa3, 0x5a, 0x23, 0x1e, 0x34,
-	0x51, 0x30, 0x19, 0x2a, 0x94, 0x8e, 0xd9, 0x33, 0xfa, 0xad, 0x21, 0xd9, 0x71, 0xf7, 0x85, 0x42,
-	0xb7, 0x4c, 0xce, 0x47, 0xa1, 0x08, 0xa3, 0x44, 0x65, 0x4e, 0xed, 0x27, 0x7f, 0x5d, 0x28, 0x74,
-	0xcb, 0x90, 0x13, 0xb0, 0xd6, 0x4c, 0xa6, 0x09, 0x72, 0xa7, 0xae, 0xf1, 0x83, 0x1d, 0xfe, 0xb4,
-	0x11, 0x68, 0x49, 0xb8, 0x5f, 0x06, 0xb4, 0x28, 0x4b, 0x95, 0x4c, 0x22, 0x95, 0x20, 0x27, 0x97,
-	0x7b, 0xc3, 0x19, 0x7a, 0x89, 0x63, 0xaf, 0x34, 0x62, 0x8f, 0xf3, 0x7e, 0x99, 0xf3, 0x02, 0x2c,
-	0x9d, 0xf3, 0xb8, 0x58, 0xff, 0xe8, 0xef, 0x93, 0x3c, 0xa6, 0x25, 0x4c, 0xba, 0x50, 0x5f, 0x87,
-	0xcb, 0x0f, 0xa6, 0xcd, 0x30, 0xe9, 0xa6, 0x70, 0xcf, 0xa1, 0x59, 0xbe, 0x41, 0x1a, 0x50, 0x9d,
-	0x05, 0x76, 0x25, 0x8f, 0xfe, 0x83, 0x6d, 0xe4, 0x71, 0x12, 0xd8, 0x55, 0x62, 0x81, 0x39, 0x0b,
-	0x7c, 0xdb, 0xcc, 0x93, 0x49, 0xe0, 0xdb, 0x35, 0xf7, 0x14, 0xac, 0xe2, 0x7e, 0x42, 0xa0, 0x73,
-	0x43, 0x7d, 0xff, 0x75, 0x74, 0x35, 0x1f, 0x3f, 0x4f, 0xc7, 0xc1, 0xad, 0x5d, 0x21, 0x6d, 0xf8,
-	0xa7, 0x7b, 0xe3, 0xe9, 0xe3, 0x9d, 0x6d, 0x8c, 0xba, 0x2f, 0x24, 0x55, 0x28, 0xdf, 0xbd, 0x04,
-	0x07, 0x11, 0xae, 0x56, 0xc8, 0x07, 0x62, 0xb1, 0x68, 0xe8, 0xbf, 0x3d, 0xfb, 0x0e, 0x00, 0x00,
-	0xff, 0xff, 0x90, 0x70, 0xdc, 0xec, 0x01, 0x02, 0x00, 0x00,
-}
diff --git a/vendor/storj.io/common/pb/overlay.proto b/vendor/storj.io/common/pb/overlay.proto
deleted file mode 100644
index d7c44ced7..000000000
--- a/vendor/storj.io/common/pb/overlay.proto
+++ /dev/null
@@ -1,34 +0,0 @@
-// Copyright (C) 2019 Storj Labs, Inc.
-// See LICENSE for copying information.
-
-syntax = "proto3";
-option go_package = "storj.io/common/pb";
-
-import "node.proto";
-
-package overlay;
-
-message InfoResponse {
-    node.NodeType type = 2;
-    node.NodeOperator operator = 3;
-    node.NodeCapacity capacity = 4;
-    node.NodeVersion version = 5;
-}
-
-message Restriction {
-    enum Operator {
-        LT = 0;
-        EQ = 1;
-        GT = 2;
-        LTE = 3;
-        GTE = 4;
-    }
-    enum Operand {
-        FREE_BANDWIDTH = 0;
-        FREE_DISK = 1;
-    }
-
-    Operator operator = 1;
-    Operand operand = 2;
-    int64 value = 3;
-}
diff --git a/vendor/storj.io/drpc/LICENSE b/vendor/storj.io/drpc/LICENSE
index 261eeb9e9..8d869750c 100644
--- a/vendor/storj.io/drpc/LICENSE
+++ b/vendor/storj.io/drpc/LICENSE
@@ -1,201 +1,19 @@
-                                 Apache License
-                           Version 2.0, January 2004
-                        http://www.apache.org/licenses/
+Copyright (c) 2020 Storj Labs, Inc.
 
-   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
 
-   1. Definitions.
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
 
-      "License" shall mean the terms and conditions for use, reproduction,
-      and distribution as defined by Sections 1 through 9 of this document.
-
-      "Licensor" shall mean the copyright owner or entity authorized by
-      the copyright owner that is granting the License.
-
-      "Legal Entity" shall mean the union of the acting entity and all
-      other entities that control, are controlled by, or are under common
-      control with that entity. For the purposes of this definition,
-      "control" means (i) the power, direct or indirect, to cause the
-      direction or management of such entity, whether by contract or
-      otherwise, or (ii) ownership of fifty percent (50%) or more of the
-      outstanding shares, or (iii) beneficial ownership of such entity.
-
-      "You" (or "Your") shall mean an individual or Legal Entity
-      exercising permissions granted by this License.
-
-      "Source" form shall mean the preferred form for making modifications,
-      including but not limited to software source code, documentation
-      source, and configuration files.
-
-      "Object" form shall mean any form resulting from mechanical
-      transformation or translation of a Source form, including but
-      not limited to compiled object code, generated documentation,
-      and conversions to other media types.
-
-      "Work" shall mean the work of authorship, whether in Source or
-      Object form, made available under the License, as indicated by a
-      copyright notice that is included in or attached to the work
-      (an example is provided in the Appendix below).
-
-      "Derivative Works" shall mean any work, whether in Source or Object
-      form, that is based on (or derived from) the Work and for which the
-      editorial revisions, annotations, elaborations, or other modifications
-      represent, as a whole, an original work of authorship. For the purposes
-      of this License, Derivative Works shall not include works that remain
-      separable from, or merely link (or bind by name) to the interfaces of,
-      the Work and Derivative Works thereof.
-
-      "Contribution" shall mean any work of authorship, including
-      the original version of the Work and any modifications or additions
-      to that Work or Derivative Works thereof, that is intentionally
-      submitted to Licensor for inclusion in the Work by the copyright owner
-      or by an individual or Legal Entity authorized to submit on behalf of
-      the copyright owner. For the purposes of this definition, "submitted"
-      means any form of electronic, verbal, or written communication sent
-      to the Licensor or its representatives, including but not limited to
-      communication on electronic mailing lists, source code control systems,
-      and issue tracking systems that are managed by, or on behalf of, the
-      Licensor for the purpose of discussing and improving the Work, but
-      excluding communication that is conspicuously marked or otherwise
-      designated in writing by the copyright owner as "Not a Contribution."
-
-      "Contributor" shall mean Licensor and any individual or Legal Entity
-      on behalf of whom a Contribution has been received by Licensor and
-      subsequently incorporated within the Work.
-
-   2. Grant of Copyright License. Subject to the terms and conditions of
-      this License, each Contributor hereby grants to You a perpetual,
-      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
-      copyright license to reproduce, prepare Derivative Works of,
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-      Work and such Derivative Works in Source or Object form.
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-   3. Grant of Patent License. Subject to the terms and conditions of
-      this License, each Contributor hereby grants to You a perpetual,
-      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
-      (except as stated in this section) patent license to make, have made,
-      use, offer to sell, sell, import, and otherwise transfer the Work,
-      where such license applies only to those patent claims licensable
-      by such Contributor that are necessarily infringed by their
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-      with the Work to which such Contribution(s) was submitted. If You
-      institute patent litigation against any entity (including a
-      cross-claim or counterclaim in a lawsuit) alleging that the Work
-      or a Contribution incorporated within the Work constitutes direct
-      or contributory patent infringement, then any patent licenses
-      granted to You under this License for that Work shall terminate
-      as of the date such litigation is filed.
-
-   4. Redistribution. You may reproduce and distribute copies of the
-      Work or Derivative Works thereof in any medium, with or without
-      modifications, and in Source or Object form, provided that You
-      meet the following conditions:
-
-      (a) You must give any other recipients of the Work or
-          Derivative Works a copy of this License; and
-
-      (b) You must cause any modified files to carry prominent notices
-          stating that You changed the files; and
-
-      (c) You must retain, in the Source form of any Derivative Works
-          that You distribute, all copyright, patent, trademark, and
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-          excluding those notices that do not pertain to any part of
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-
-      (d) If the Work includes a "NOTICE" text file as part of its
-          distribution, then any Derivative Works that You distribute must
-          include a readable copy of the attribution notices contained
-          within such NOTICE file, excluding those notices that do not
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-          of the following places: within a NOTICE text file distributed
-          as part of the Derivative Works; within the Source form or
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-          within a display generated by the Derivative Works, if and
-          wherever such third-party notices normally appear. The contents
-          of the NOTICE file are for informational purposes only and
-          do not modify the License. You may add Your own attribution
-          notices within Derivative Works that You distribute, alongside
-          or as an addendum to the NOTICE text from the Work, provided
-          that such additional attribution notices cannot be construed
-          as modifying the License.
-
-      You may add Your own copyright statement to Your modifications and
-      may provide additional or different license terms and conditions
-      for use, reproduction, or distribution of Your modifications, or
-      for any such Derivative Works as a whole, provided Your use,
-      reproduction, and distribution of the Work otherwise complies with
-      the conditions stated in this License.
-
-   5. Submission of Contributions. Unless You explicitly state otherwise,
-      any Contribution intentionally submitted for inclusion in the Work
-      by You to the Licensor shall be under the terms and conditions of
-      this License, without any additional terms or conditions.
-      Notwithstanding the above, nothing herein shall supersede or modify
-      the terms of any separate license agreement you may have executed
-      with Licensor regarding such Contributions.
-
-   6. Trademarks. This License does not grant permission to use the trade
-      names, trademarks, service marks, or product names of the Licensor,
-      except as required for reasonable and customary use in describing the
-      origin of the Work and reproducing the content of the NOTICE file.
-
-   7. Disclaimer of Warranty. Unless required by applicable law or
-      agreed to in writing, Licensor provides the Work (and each
-      Contributor provides its Contributions) on an "AS IS" BASIS,
-      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
-      implied, including, without limitation, any warranties or conditions
-      of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
-      PARTICULAR PURPOSE. You are solely responsible for determining the
-      appropriateness of using or redistributing the Work and assume any
-      risks associated with Your exercise of permissions under this License.
-
-   8. Limitation of Liability. In no event and under no legal theory,
-      whether in tort (including negligence), contract, or otherwise,
-      unless required by applicable law (such as deliberate and grossly
-      negligent acts) or agreed to in writing, shall any Contributor be
-      liable to You for damages, including any direct, indirect, special,
-      incidental, or consequential damages of any character arising as a
-      result of this License or out of the use or inability to use the
-      Work (including but not limited to damages for loss of goodwill,
-      work stoppage, computer failure or malfunction, or any and all
-      other commercial damages or losses), even if such Contributor
-      has been advised of the possibility of such damages.
-
-   9. Accepting Warranty or Additional Liability. While redistributing
-      the Work or Derivative Works thereof, You may choose to offer,
-      and charge a fee for, acceptance of support, warranty, indemnity,
-      or other liability obligations and/or rights consistent with this
-      License. However, in accepting such obligations, You may act only
-      on Your own behalf and on Your sole responsibility, not on behalf
-      of any other Contributor, and only if You agree to indemnify,
-      defend, and hold each Contributor harmless for any liability
-      incurred by, or claims asserted against, such Contributor by reason
-      of your accepting any such warranty or additional liability.
-
-   END OF TERMS AND CONDITIONS
-
-   APPENDIX: How to apply the Apache License to your work.
-
-      To apply the Apache License to your work, attach the following
-      boilerplate notice, with the fields enclosed by brackets "[]"
-      replaced with your own identifying information. (Don't include
-      the brackets!)  The text should be enclosed in the appropriate
-      comment syntax for the file format. We also recommend that a
-      file or class name and description of purpose be included on the
-      same "printed page" as the copyright notice for easier
-      identification within third-party archives.
-
-   Copyright [yyyy] [name of copyright owner]
-
-   Licensed under the Apache License, Version 2.0 (the "License");
-   you may not use this file except in compliance with the License.
-   You may obtain a copy of the License at
-
-       http://www.apache.org/licenses/LICENSE-2.0
-
-   Unless required by applicable law or agreed to in writing, software
-   distributed under the License is distributed on an "AS IS" BASIS,
-   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-   See the License for the specific language governing permissions and
-   limitations under the License.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A  PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/vendor/storj.io/uplink/LICENSE b/vendor/storj.io/uplink/LICENSE
index 34c633bd7..8d869750c 100644
--- a/vendor/storj.io/uplink/LICENSE
+++ b/vendor/storj.io/uplink/LICENSE
@@ -1,49 +1,19 @@
 Copyright (c) 2020 Storj Labs, Inc.
 
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are met:
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
 
-1. Redistributions of source code must retain the above copyright notice, this
-   list of conditions and the following disclaimer.
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
 
-2. Redistributions in binary form must reproduce the above copyright notice,
-   this list of conditions and the following disclaimer in the documentation
-   and/or other materials provided with the distribution.
-
-Subject to the terms and conditions of this license, each copyright holder and
-contributor hereby grants to those receiving rights under this license a
-perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable
-(except for failure to satisfy the conditions of this license) patent license
-to make, have made, use, offer to sell, sell, import, and otherwise transfer
-this software, where such license applies only to those patent claims, already
-acquired or hereafter acquired, licensable by such copyright holder or
-contributor that are necessarily infringed by:
-
-(a) their Contribution(s) (the licensed copyrights of copyright holders and
-    non-copyrightable additions of contributors, in source or binary form)
-    alone;
-
-    or
-
-(b) combination of their Contribution(s) with the work of authorship to which
-    such Contribution(s) was added by such copyright holder or contributor, if,
-    at the time the Contribution is added, such addition causes such
-    combination to be necessarily infringed. The patent license shall not apply
-    to any other combinations which include the Contribution.
-
-Except as expressly stated above, no rights or licenses from any copyright
-holder or contributor is granted under this license, whether expressly, by
-implication, estoppel or otherwise.
-
-DISCLAIMER
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE
-FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
-OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A  PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/vendor/storj.io/uplink/README.md b/vendor/storj.io/uplink/README.md
index dda988621..0ce19dda6 100644
--- a/vendor/storj.io/uplink/README.md
+++ b/vendor/storj.io/uplink/README.md
@@ -39,10 +39,8 @@ cost. This is not the case with our downstream repo,
 # License
 
 This library is distributed under the
-[BSD-2-clause license with an explicit patent grant](https://spdx.org/licenses/BSD-2-Clause-Patent.html).
-
-See https://writing.kemitchell.com/2019/11/07/BSD-Patents.html for more details.
+[MIT license](https://opensource.org/licenses/MIT) (also known as the Expat license).
 
 # Support
 
-If you have any questions or suggestions please reach out to us on [our community forum](https://forum.storj.io/) or file a support ticket at https://support.tardigrade.io.
+If you have any questions or suggestions please reach out to us on [our community forum](https://forum.storj.io/) or file a support ticket at https://support.tardigrade.io.
\ No newline at end of file
diff --git a/vendor/storj.io/uplink/private/metainfo/client.go b/vendor/storj.io/uplink/private/metainfo/client.go
index b0b9e9f46..191d3f3ed 100644
--- a/vendor/storj.io/uplink/private/metainfo/client.go
+++ b/vendor/storj.io/uplink/private/metainfo/client.go
@@ -373,43 +373,6 @@ func convertProtoToBucket(pbBucket *pb.Bucket) (bucket storj.Bucket, err error)
 	}, nil
 }
 
-// SetBucketAttributionParams parameters for SetBucketAttribution method.
-type SetBucketAttributionParams struct {
-	Bucket    string
-	PartnerID uuid.UUID
-}
-
-func (params *SetBucketAttributionParams) toRequest(header *pb.RequestHeader) *pb.BucketSetAttributionRequest {
-	var bytes []byte
-	if !params.PartnerID.IsZero() {
-		bytes = params.PartnerID[:]
-	}
-
-	return &pb.BucketSetAttributionRequest{
-		Header:    header,
-		Name:      []byte(params.Bucket),
-		PartnerId: bytes,
-	}
-}
-
-// BatchItem returns single item for batch request.
-func (params *SetBucketAttributionParams) BatchItem() *pb.BatchRequestItem {
-	return &pb.BatchRequestItem{
-		Request: &pb.BatchRequestItem_BucketSetAttribution{
-			BucketSetAttribution: params.toRequest(nil),
-		},
-	}
-}
-
-// SetBucketAttribution tries to set the attribution information on the bucket.
-func (client *Client) SetBucketAttribution(ctx context.Context, params SetBucketAttributionParams) (err error) {
-	defer mon.Task()(&ctx)(&err)
-
-	_, err = client.client.SetBucketAttribution(ctx, params.toRequest(client.header()))
-
-	return Error.Wrap(err)
-}
-
 // BeginObjectParams parmaters for BeginObject method.
 type BeginObjectParams struct {
 	Bucket               []byte
diff --git a/vendor/storj.io/uplink/private/metainfo/client_old.go b/vendor/storj.io/uplink/private/metainfo/client_old.go
deleted file mode 100644
index 5c05b8e42..000000000
--- a/vendor/storj.io/uplink/private/metainfo/client_old.go
+++ /dev/null
@@ -1,175 +0,0 @@
-// Copyright (C) 2019 Storj Labs, Inc.
-// See LICENSE for copying information.
-
-package metainfo
-
-import (
-	"context"
-	"time"
-
-	"storj.io/common/errs2"
-	"storj.io/common/pb"
-	"storj.io/common/rpc/rpcstatus"
-	"storj.io/common/storj"
-	"storj.io/common/uuid"
-)
-
-// CreateSegmentOld requests the order limits for creating a new segment.
-func (client *Client) CreateSegmentOld(ctx context.Context, bucket string, path storj.Path, segmentIndex int64, redundancy *pb.RedundancyScheme, maxEncryptedSegmentSize int64, expiration time.Time) (limits []*pb.AddressedOrderLimit, rootPieceID storj.PieceID, piecePrivateKey storj.PiecePrivateKey, err error) {
-	defer mon.Task()(&ctx)(&err)
-
-	response, err := client.client.CreateSegmentOld(ctx, &pb.SegmentWriteRequestOld{
-		Header:                  client.header(),
-		Bucket:                  []byte(bucket),
-		Path:                    []byte(path),
-		Segment:                 segmentIndex,
-		Redundancy:              redundancy,
-		MaxEncryptedSegmentSize: maxEncryptedSegmentSize,
-		Expiration:              expiration,
-	})
-	if err != nil {
-		return nil, rootPieceID, piecePrivateKey, Error.Wrap(err)
-	}
-
-	return response.GetAddressedLimits(), response.RootPieceId, response.PrivateKey, nil
-}
-
-// CommitSegmentOld requests to store the pointer for the segment.
-func (client *Client) CommitSegmentOld(ctx context.Context, bucket string, path storj.Path, segmentIndex int64, pointer *pb.Pointer, originalLimits []*pb.OrderLimit) (savedPointer *pb.Pointer, err error) {
-	defer mon.Task()(&ctx)(&err)
-
-	response, err := client.client.CommitSegmentOld(ctx, &pb.SegmentCommitRequestOld{
-		Header:         client.header(),
-		Bucket:         []byte(bucket),
-		Path:           []byte(path),
-		Segment:        segmentIndex,
-		Pointer:        pointer,
-		OriginalLimits: originalLimits,
-	})
-	if err != nil {
-		return nil, Error.Wrap(err)
-	}
-
-	return response.GetPointer(), nil
-}
-
-// SegmentInfoOld requests the pointer of a segment.
-func (client *Client) SegmentInfoOld(ctx context.Context, bucket string, path storj.Path, segmentIndex int64) (pointer *pb.Pointer, err error) {
-	defer mon.Task()(&ctx)(&err)
-
-	response, err := client.client.SegmentInfoOld(ctx, &pb.SegmentInfoRequestOld{
-		Header:  client.header(),
-		Bucket:  []byte(bucket),
-		Path:    []byte(path),
-		Segment: segmentIndex,
-	})
-	if err != nil {
-		if errs2.IsRPC(err, rpcstatus.NotFound) {
-			return nil, storj.ErrObjectNotFound.Wrap(err)
-		}
-		return nil, Error.Wrap(err)
-	}
-
-	return response.GetPointer(), nil
-}
-
-// ReadSegmentOld requests the order limits for reading a segment.
-func (client *Client) ReadSegmentOld(ctx context.Context, bucket string, path storj.Path, segmentIndex int64) (pointer *pb.Pointer, limits []*pb.AddressedOrderLimit, piecePrivateKey storj.PiecePrivateKey, err error) {
-	defer mon.Task()(&ctx)(&err)
-
-	response, err := client.client.DownloadSegmentOld(ctx, &pb.SegmentDownloadRequestOld{
-		Header:  client.header(),
-		Bucket:  []byte(bucket),
-		Path:    []byte(path),
-		Segment: segmentIndex,
-	})
-	if err != nil {
-		if errs2.IsRPC(err, rpcstatus.NotFound) {
-			return nil, nil, piecePrivateKey, storj.ErrObjectNotFound.Wrap(err)
-		}
-		return nil, nil, piecePrivateKey, Error.Wrap(err)
-	}
-
-	return response.GetPointer(), sortLimits(response.GetAddressedLimits(), response.GetPointer()), response.PrivateKey, nil
-}
-
-// sortLimits sorts order limits and fill missing ones with nil values.
-func sortLimits(limits []*pb.AddressedOrderLimit, pointer *pb.Pointer) []*pb.AddressedOrderLimit {
-	sorted := make([]*pb.AddressedOrderLimit, pointer.GetRemote().GetRedundancy().GetTotal())
-	for _, piece := range pointer.GetRemote().GetRemotePieces() {
-		sorted[piece.GetPieceNum()] = getLimitByStorageNodeID(limits, piece.NodeId)
-	}
-	return sorted
-}
-
-func getLimitByStorageNodeID(limits []*pb.AddressedOrderLimit, storageNodeID storj.NodeID) *pb.AddressedOrderLimit {
-	for _, limit := range limits {
-		if limit.GetLimit().StorageNodeId == storageNodeID {
-			return limit
-		}
-	}
-	return nil
-}
-
-// DeleteSegmentOld requests the order limits for deleting a segment.
-func (client *Client) DeleteSegmentOld(ctx context.Context, bucket string, path storj.Path, segmentIndex int64) (limits []*pb.AddressedOrderLimit, piecePrivateKey storj.PiecePrivateKey, err error) {
-	defer mon.Task()(&ctx)(&err)
-
-	response, err := client.client.DeleteSegmentOld(ctx, &pb.SegmentDeleteRequestOld{
-		Header:  client.header(),
-		Bucket:  []byte(bucket),
-		Path:    []byte(path),
-		Segment: segmentIndex,
-	})
-	if err != nil {
-		if errs2.IsRPC(err, rpcstatus.NotFound) {
-			return nil, piecePrivateKey, storj.ErrObjectNotFound.Wrap(err)
-		}
-		return nil, piecePrivateKey, Error.Wrap(err)
-	}
-
-	return response.GetAddressedLimits(), response.PrivateKey, nil
-}
-
-// ListSegmentsOld lists the available segments.
-func (client *Client) ListSegmentsOld(ctx context.Context, bucket string, prefix, startAfter, ignoredEndBefore storj.Path, recursive bool, limit int32, metaFlags uint32) (items []ListItem, more bool, err error) {
-	defer mon.Task()(&ctx)(&err)
-
-	response, err := client.client.ListSegmentsOld(ctx, &pb.ListSegmentsRequestOld{
-		Header:     client.header(),
-		Bucket:     []byte(bucket),
-		Prefix:     []byte(prefix),
-		StartAfter: []byte(startAfter),
-		Recursive:  recursive,
-		Limit:      limit,
-		MetaFlags:  metaFlags,
-	})
-	if err != nil {
-		return nil, false, Error.Wrap(err)
-	}
-
-	list := response.GetItems()
-	items = make([]ListItem, len(list))
-	for i, item := range list {
-		items[i] = ListItem{
-			Path:     storj.Path(item.GetPath()),
-			Pointer:  item.GetPointer(),
-			IsPrefix: item.IsPrefix,
-		}
-	}
-
-	return items, response.GetMore(), nil
-}
-
-// SetAttributionOld tries to set the attribution information on the bucket.
-func (client *Client) SetAttributionOld(ctx context.Context, bucket string, partnerID uuid.UUID) (err error) {
-	defer mon.Task()(&ctx)(&err)
-
-	_, err = client.client.SetAttributionOld(ctx, &pb.SetAttributionRequestOld{
-		Header:     client.header(),
-		PartnerId:  partnerID[:], // TODO: implement storj.UUID that can be sent using pb
-		BucketName: []byte(bucket),
-	})
-
-	return Error.Wrap(err)
-}