[do not merge] Slack vitess v11.0.4.vtctld.pre

[vmogilev]

Description

This will serve as the base branch for 11.x vtctld branches, and should not be merged into master.

I compiled a list of cherry picks you see below from the following PRs:

• [do not merge] Slack vitess v10.0.2.vtctld #231
• Add grpctmclient cached to v10 vtctld branch #232
• slack-vitess vtctld 10.0.2.r2 #233

as PER: https://paper.dropbox.com/doc/Deploys--BiBeEroaHSASXm33RaJsy5GMAg-4DTMhk7UnGtetj5tqzJ75#:h2=But-where-do-the-cherry-picks-

and started to apply them to this branch using:

git cherry-pick -m1 {pr-merge-sha}

all cherry picks with [x] are done, the rest still need to be applied manually. It's a very tedious process due to many (and I mean MANY conflicts that need to be resolved manually). There are also a number of proto conflicts on generated files which I attempted to fix as follows:

make install_protoc-gen-go
make proto

From #231:

• 4932904 [wrangler|topotools] Migrate UpdateShardRecords, RefreshTabletsByShard, and {Get,Save}RoutingRules vitessio/vitess#7965
• 8e0531f Add missing return on a failed GetShard call in FindAllShardsInKeyspace vitessio/vitess#7992
• 0a5e76b Add RemoteOperationTimeout to both legacy and grpc ChangeTabletType implementations. vitessio/vitess#8052
• c85a5c2 [vtctldserver] Add guard against self-reparent, plus misc updates vitessio/vitess#8084
• 69b9833 [vtctld] Add GetSrvVSchemas command vitessio/vitess#8221
• 4c33b2b [vtctldserver] Migrate routing rules RPCs, and also RebuildVSchemaGraph vitessio/vitess#8197
• 82c9752 [trace] Add optional flags to support flexible jaeger configs vitessio/vitess#8199
• 2a92dae [vtctldserver] Migrate CellInfo, CellAlias rw RPCs vitessio/vitess#8219
• 5374002 [vtctldserver] Add RefreshState RPCs vitessio/vitess#8232
• f97942a [workflow] Add vreplication_log data to workflow protos, and VtctldServer.GetWorkflows method vitessio/vitess#8261
• 405b4ba [workflow] Add tracing to GetWorkflows endpoint vitessio/vitess#8266
• a3c34a3 [workflow] Call scanWorkflow concurrently vitessio/vitess#8272
• ba8f807 [vtctldclient] Add legacy shim vitessio/vitess#8284
• 7dfbc60 [vtctld] Migrate ApplyVSchema to VtctldServer vitessio/vitess#8113
• 3c0a253 [vtctldserver] Add tracing vitessio/vitess#8285
• 0ff5ccc [trace] Add logging support to opentracing plugins vitessio/vitess#8289
• d9fa9f2 [topo] Refactor ExpandCells to not error on valid aliases vitessio/vitess#8291
• 4640645 [vtctldserver] Update tests to prevent races during tmclient init vitessio/vitess#8320
• 83dfb9a [vtctldserver] Add additional backup info fields vitessio/vitess#8321
• a59c8a0 [grpcvtctldserver] Fix backup detail limit math vitessio/vitess#8402
• ee64609 add backup status to vtctld 9.0 branch #218 ( applied manually git cherry-pick -m1 ee64609 )

From #232

• a8679df [grpctmclient] Add support for (bounded) per-host connection reuse vitessio/vitess#8368 ( applied manually git cherry-pick -m1 a8679df )

From #233

• 36657df Adds padding to keyrange comparison vitessio/vitess#8296
• 48f22aa vtctl.generateShardRanges -> key.GenerateShardRanges vitessio/vitess#8134
• b966492 Fix for padding in OrderAndCheckPartitions  vitessio/vitess#8873 ( applied manually git cherry-pick -m1 b966492 )

From TBD...

This is the section that still needs to be compiled as per:

any new vtctld changes since the last deploy
REF: https://paper.dropbox.com/doc/Deploys--BiBeEroaHSASXm33RaJsy5GMAg-4DTMhk7UnGtetj5tqzJ75#:h2=But-where-do-the-cherry-picks-

Related Issue(s)

Checklist

• Should this PR be backported?
• Tests were added or are not required
• Documentation was added or is not required

Deployment Notes

Impacted Areas in Vitess

Components that this PR will affect:

• Query Serving
• VReplication
• Cluster Management
• Build/CI
• VTAdmin

[vmogilev]

re-running failed jobs:

[vmogilev]

re-running one more failed test:

[vmogilev]

[17:04] ~/nobackup/dev/vt/ts/vitess (slack-vitess-v11.0.4.vtctld.pre) $ git tag -am 'v11.0.4.vtctld.rc1' slack-vitess-v11.0.4.vtctld.rc1 && git push --tags tinyspeck
Enumerating objects: 1, done.
Counting objects: 100% (1/1), done.
Writing objects: 100% (1/1), 185 bytes | 185.00 KiB/s, done.
Total 1 (delta 0), reused 0 (delta 0), pack-reused 0
To github.com:tinyspeck/vitess
 * [new tag]               slack-vitess-v11.0.4.vtctld.rc1 -> slack-vitess-v11.0.4.vtctld.rc1
[17:04] ~/nobackup/dev/vt/ts/vitess (slack-vitess-v11.0.4.vtctld.pre) $

[vmogilev]

https://jenkins.tinyspeck.com/job/slack-vitess/738/