VReplication: Remove Deprecated V1 Client Commands

[mattlord]

Description

This removes the VReplication v1 client commands that have were deprecated in Vitess 11.0.

Related Issue(s)

• Fixes: Task: delete VReplication v1 workflow related code #10217

Checklist

• "Backport to:" labels have been added if this change should be back-ported
• Tests were updated
• Documentation will need to be updated in many places and will be done as part of: [Docs Review] All VReplication Docs website#1212 Which I will work on next.
  • Note: I will also add a warning to the v15- docs v1 pages that they have been removed in v16

[vitess-bot]

Review Checklist

Hello reviewers! 👋 Please follow this checklist when reviewing this Pull Request.

General

• Ensure that the Pull Request has a descriptive title.
• If this is a change that users need to know about, please apply the release notes (needs details) label so that merging is blocked unless the summary release notes document is included.

If a new flag is being introduced:

• Is it really necessary to add this flag?
• Flag names should be clear and intuitive (as far as possible)
• Help text should be descriptive.
• Flag names should use dashes (-) as word separators rather than underscores (_).

If a workflow is added or modified:

• Each item in Jobs should be named in order to mark it as required.
• If the workflow should be required, the maintainer team should be notified.

Bug fixes

• There should be at least one unit or end-to-end test.
• The Pull Request description should include a link to an issue that describes the bug.

Non-trivial changes

• There should be some code comments as to why things are implemented the way they are.

New/Existing features

• Should be documented, either by modifying the existing documentation or creating new documentation.
• New features should have a link to a feature request issue or an RFC that documents the use cases, corner cases and test cases.

Backward compatibility

• Protobuf changes should be wire-compatible.
• Changes to _vt tables and RPCs need to be backward compatible.
• vtctl command output order should be stable and awk-able.
• RPC changes should be compatible with vitess-operator
• If a flag is removed, then it should also be removed from VTop, if used there.

[rohit-nayak-ps]

Nice!

[deepthi]

❤️