integration_tests: remove tidb replace and bump to b152507

[bufferflies]

Summary

Remove the temporary tidb replace in integration_tests and bump github.com/pingcap/tidb to commit b1525070ca3ecfa4c9e791ec451df2d553497cce.

Changes

• remove integration_tests replace entries for github.com/pingcap/tidb and github.com/pingcap/tidb/pkg/parser
• bump github.com/pingcap/tidb to the pseudo-version for b152507
• align github.com/pingcap/tidb/pkg/parser to the same b152507 commit
• run go mod tidy in integration_tests
• keep changes limited to integration_tests/

Validation

cd integration_tests
go mod tidy

[coderabbitai]

📝 Walkthrough

Walkthrough

Updated Go module dependencies in the integration tests configuration, bumping versions for multiple third-party libraries including PingCAP, TiDB, Testify, and TiKV client packages. Removed two replace directives that previously aliased TiDB packages while retaining the local client-go reference.

Changes

Cohort / File(s)	Summary
Go Module Dependencies integration_tests/go.mod	Updated versions for github.com/pingcap/errors, github.com/pingcap/tidb, github.com/stretchr/testify, github.com/tikv/client-go/v2, and indirect github.com/pingcap/tidb/pkg/parser. Removed replace directives aliasing TiDB packages to github.com/bufferflies/tidb/... while keeping local client-go/v2 replacement.

Estimated code review effort

🎯 2 (Simple) | ⏱️ ~10 minutes

Poem

🐰 Hops of joy, the versions soar so high,
Dependencies bundled beneath the sky,
Old aliases hop away without a sigh,
Fresh libraries bloom, as we update and fly! ✨

🚥 Pre-merge checks | ✅ 3

✅ Passed checks (3 passed)

Check name	Status	Explanation
Title check	✅ Passed	The title accurately describes the main changes: removing tidb replace directives and bumping to a specific commit (b152507).
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.

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✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests

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[ti-chi-bot]

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[ti-chi-bot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: ekexium, lance6716, lcwangchao

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Details

Needs approval from an approver in each of these files:

• OWNERS [ekexium]

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[ti-chi-bot]

[LGTM Timeline notifier]

Timeline:

• 2026-03-21 03:08:17.372744697 +0000 UTC m=+585624.460402234: ☑️ agreed by lcwangchao.
• 2026-03-23 02:00:56.076230925 +0000 UTC m=+147252.112301185: ☑️ agreed by ekexium.