OWNERS_ALIASES: replace Benjamin2037 with bb7133

[wuhuizuo]

What problem does this PR solve?

Issue Number: close #70419

Problem Summary:

Replace member Benjamin2037 with bb7133 in OWNERS_ALIASES, deduplicating members within each SIG. sig-community-* entries are left untouched (they are synced from pingcap/community).

What changed and how does it work?

• OWNERS_ALIASES: Benjamin2037 -> bb7133 in all SIGs except sig-community-*; removed duplicate bb7133 entries where the same SIG already listed it.

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

[coderabbitai]

📝 Walkthrough

Walkthrough

The change replaces Benjamin2037 with bb7133 in multiple SIG approver aliases in OWNERS_ALIASES.

Changes

SIG approver alias updates

Layer / File(s)	Summary
Replace SIG approver username OWNERS_ALIASES	The affected distsql, lightning, ddl, disttask, dumpling, infoschema, meta, owner, resourcemanager, table, lock, and tidb-binlog aliases now use bb7133.

Estimated code review effort: 1 (Trivial) | ~2 minutes

Possibly related PRs

• pingcap/tidb#70404: Both changes update SIG approver mappings in OWNERS_ALIASES.
• pingcap/tidb#70405: Both changes update SIG approver membership in OWNERS_ALIASES.

Suggested reviewers: 0xpoe

Poem

A rabbit checks the aliases bright,
bb7133 hops into place just right.
Old names leave without a fuss,
SIG maps now align with us.
Hop, hop, review complete!

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Title check	✅ Passed	The title clearly and concisely describes the replacement in OWNERS_ALIASES.
Description check	✅ Passed	The description includes the issue, problem summary, implementation details, test status, side effects, documentation, and release note.

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch update-owner-aliases-bb7133-release-8.5

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[bb7133]

LGTM. Verified the scoped OWNERS_ALIASES identity replacement and per-SIG deduplication; sig-community aliases are untouched.

[ti-chi-bot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: bb7133

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 [bb7133]

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:

• 2026-08-11 03:38:05.330587042 +0000 UTC m=+3104071.366682098: ☑️ agreed by bb7133.

[ti-chi-bot]

@wuhuizuo: You cannot manually add or delete the reviewing state labels, only I and the tursted members have permission to do so.

Details

In response to adding label named lgtm.

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