*: update pd client and client go

[lhy1024]

What problem does this PR solve?

Issue Number: Close #65045 Ref #64938

Problem Summary:

What changed and how does it work?

Check List

Tests

• Unit test
• Integration test
• Manual test (add detailed scripts or steps below)
• No need to test

  • I checked and no code files have been changed.

Side effects

• Performance regression: Consumes more CPU
• Performance regression: Consumes more Memory
• Breaking backward compatibility

Documentation

• Affects user behaviors
• Contains syntax changes
• Contains variable changes
• Contains experimental features
• Changes MySQL compatibility

Release note

Please refer to Release Notes Language Style Guide to write a quality release note.

None

[tiprow]

Hi @lhy1024. Thanks for your PR.

PRs from untrusted users cannot be marked as trusted with /ok-to-test in this repo meaning untrusted PR authors can never trigger tests themselves. Collaborators can still trigger tests on the PR using /test all.

I understand the commands that are listed here.

Details

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[ti-chi-bot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: cfzjywxk, lcwangchao

The full list of commands accepted by this bot can be found here.

The pull request process is described here

Details

Needs approval from an approver in each of these files:

• OWNERS [cfzjywxk,lcwangchao]

Approvers can indicate their approval by writing /approve in a comment
Approvers can cancel approval by writing /approve cancel in a comment

[ti-chi-bot]

[LGTM Timeline notifier]

Timeline:

• 2025-12-15 12:51:13.651316755 +0000 UTC m=+1477418.465094327: ☑️ agreed by lcwangchao.
• 2025-12-15 13:34:37.828319559 +0000 UTC m=+1480022.642097132: ☑️ agreed by cfzjywxk.

[lhy1024]

/retest

[tiprow]

@lhy1024: Cannot trigger testing until a trusted user reviews the PR and leaves an /ok-to-test message.

Details

In response to this:

/retest

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes-sigs/prow repository.

[cfzjywxk]

/ok-to-test

[cfzjywxk]

/retest

[lhy1024]

/retest

[lhy1024]

/retest

[lhy1024]

/retest

[lance6716]

/retest

[lhy1024]

/hold

[lhy1024]

/retest

[lhy1024]

/retest

[codecov]

Codecov Report

❌ Patch coverage is 0% with 6 lines in your changes missing coverage. Please review.
✅ Project coverage is 71.2263%. Comparing base (69fb8db) to head (cbd53c7).
⚠️ Report is 15 commits behind head on master.

Additional details and impacted files

@@               Coverage Diff                @@
##             master     #65044        +/-   ##
================================================
+ Coverage   70.8914%   71.2263%   +0.3348%     
================================================
  Files          1889       1914        +25     
  Lines        516117     516840       +723     
================================================
+ Hits         365883     368126      +2243     
+ Misses       125801     124310      -1491     
+ Partials      24433      24404        -29     

Flag	Coverage Δ
integration	47.9920% <0.0000%> (-0.1509%)	⬇️
unit	65.9709% <0.0000%> (+0.3146%)	⬆️

Flags with carried forward coverage won't be shown. Click here to find out more.

Components	Coverage Δ
dumpling	52.8700% <ø> (ø)
parser	∅ <ø> (∅)
br	59.5211% <ø> (+0.1609%)	⬆️

🚀 New features to boost your workflow:

• ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.
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[lhy1024]

/retest

[cfzjywxk]

/retest

[lcwangchao]

/unhold

[purelind]

/test unit-test

[tiprow]

@purelind: The specified target(s) for /test were not found.
The following commands are available to trigger required jobs:

• /test fast_test_tiprow
• /test tidb_parser_test

Use /test all to run all jobs.

Details

In response to this:

/test unit-test

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes-sigs/prow repository.

[lhy1024]

/retest

[ti-chi-bot]

In response to a cherrypick label: new pull request created to branch release-8.5: #65091.
But this PR has conflicts, please resolve them!