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This is an automated cherry-pick of #21705

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@ti-chi-bot ti-chi-bot added do-not-merge/hold Indicates that a PR should not merge because someone has issued a /hold command. lgtm needs-1-more-lgtm Indicates a PR needs 1 more LGTM. size/S Denotes a PR that changes 10-29 lines, ignoring generated files. type/cherry-pick-for-release-7.5 This PR is cherry-picked to release-7.5 from a source PR. labels Sep 2, 2025
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@hfxsd This PR has conflicts, I have hold it.
Please resolve them or ask others to resolve them, then comment /unhold to remove the hold label.

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Summary of Changes

Hello @ti-chi-bot, I'm Gemini Code Assist1! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!

This pull request updates the TiSpark overview documentation to enhance clarity and provide critical compatibility information. The changes primarily involve adding prominent warnings about TiSpark's compatibility with newer TiDB and Spark versions, and reorganizing existing content for better readability and logical flow.

Highlights

  • Compatibility Warnings: A new warning block has been added at the beginning of the tispark-overview.md document, explicitly stating that TiSpark does not guarantee compatibility with TiDB v7.0.0 and later versions, nor with Spark v3.4.0 and later versions.
  • Document Structure Reorganization: The 'TiSpark architecture' diagram and the 'TiSpark vs TiFlash' section have been relocated from the initial part of the document to a more logical position after the 'What is TiSpark' introduction, improving the flow of information.
  • Redundant Information Removal: A duplicate note regarding TiSpark's compatibility with TiDB v7.0.0 and later versions has been removed from the 'TiSpark version' section, streamlining the content and avoiding repetition.
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Code Review

This pull request restructures the TiSpark overview page to improve clarity by moving important compatibility warnings to the top. The overall document flow is improved, and some wording has been refined for better readability. However, there is a critical issue with leftover merge conflict markers that must be resolved.

@hfxsd hfxsd removed the do-not-merge/hold Indicates that a PR should not merge because someone has issued a /hold command. label Sep 2, 2025
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hfxsd commented Sep 2, 2025

/approve

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ti-chi-bot bot commented Sep 2, 2025

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: hfxsd

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@ti-chi-bot ti-chi-bot bot added the approved label Sep 2, 2025
@ti-chi-bot ti-chi-bot bot merged commit a022a4e into pingcap:release-7.5 Sep 2, 2025
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@ti-chi-bot ti-chi-bot bot deleted the cherry-pick-21705-to-release-7.5 branch September 2, 2025 07:37
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