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@qiancai qiancai commented Oct 29, 2025

What is changed, added or deleted? (Required)

Remove the "CA cert" step until is supported #21926 (comment)

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@ti-chi-bot ti-chi-bot bot added missing-translation-status This PR does not have translation status info. area/develop This PR relates to the area of TiDB App development. size/XXL Denotes a PR that changes 1000+ lines, ignoring generated files. labels Oct 29, 2025
@qiancai qiancai changed the base branch from master to release-8.5 October 29, 2025 12:09
@ti-chi-bot ti-chi-bot bot added size/XS Denotes a PR that changes 0-9 lines, ignoring generated files. and removed size/XXL Denotes a PR that changes 1000+ lines, ignoring generated files. labels Oct 29, 2025
@qiancai qiancai added translation/no-need No need to translate this PR. area/tidb-cloud This PR relates to the area of TiDB Cloud. for-cloud-release This PR is related to TiDB Cloud release. and removed missing-translation-status This PR does not have translation status info. labels Oct 29, 2025
@qiancai qiancai self-assigned this Oct 29, 2025
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/lgtm

@ti-chi-bot ti-chi-bot bot added the needs-1-more-lgtm Indicates a PR needs 1 more LGTM. label Oct 29, 2025
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ti-chi-bot bot commented Oct 29, 2025

[LGTM Timeline notifier]

Timeline:

  • 2025-10-29 12:13:20.957137265 +0000 UTC m=+1478707.034389815: ☑️ agreed by lilin90.

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Summary of Changes

Hello @qiancai, 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 focuses on a comprehensive update and reorganization of the documentation for TiDB Cloud and TiDB Self-Managed. The primary goal is to enhance user experience by providing clearer navigation, more detailed guides for developers, and updated best practices for security, performance, and data management. Key changes include the introduction of new documentation for specific TiDB Cloud tiers, in-depth guides on index optimization and batch processing, and refinements to existing content across various tools and features.

Highlights

  • Documentation Structure Refinement: Introduced new Table of Contents (TOC) files for different TiDB Cloud tiers (Essential, Premium, Starter) and significantly reorganized the main TiDB Cloud and Self-Managed TOCs for improved navigation and clarity.
  • Enhanced Index Management: Added new documentation on best practices for managing and optimizing indexes, including identifying unused indexes and leveraging multi-column indexes for complex queries. This includes new files like best-practices/index-management-best-practices.md and best-practices/multi-column-index-best-practices.md.
  • Batch Processing Features: Introduced a new document (batch-processing.md) detailing various batch processing features in TiDB, such as Pipelined DML, non-transactional DML, and the IMPORT INTO statement, along with their benefits and limitations.
  • Updated Auto-Increment and Auto-Random Behavior: Revised documentation for AUTO_INCREMENT and AUTO_RANDOM attributes, including new guidance on clearing auto-increment ID caches and updated explanations for MySQL compatibility mode behavior across different TiDB versions.
  • Improved Security and Performance Best Practices: Updated security configurations, performance tuning methods, and monitoring guidelines across various components, including detailed firewall configurations, memory control, and clarification on TiKV MVCC in-memory engine.
  • Expanded Developer Guides and Tooling: Added a new developer guide for connecting to TiDB with C# and updated numerous existing developer guides to reflect the new TiDB Cloud tier naming conventions (Starter, Essential) and provide more accurate links and notes.
  • Data Migration (DM) Enhancements: Updated DM compatibility information, quick start guides, and configuration details, including new notes on MariaDB compatibility and foreign key CASCADE operations.
Ignored Files
  • Ignored by pattern: .github/workflows/** (3)
    • .github/workflows/dispatch.yml
    • .github/workflows/link-fail-fast.yaml
    • .github/workflows/media.yml
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Code Review

This pull request removes a step related to downloading a CA certificate from the premium public connection guide, as the feature is not yet supported. The change correctly comments out the step and renumbers the subsequent steps. I've added a small suggestion to improve the maintainability of the commented-out code.

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qiancai commented Oct 29, 2025

/approve

@qiancai qiancai added the lgtm label Oct 29, 2025
@ti-chi-bot ti-chi-bot bot added the approved label Oct 29, 2025
@qiancai qiancai closed this Oct 29, 2025
@qiancai qiancai reopened this Oct 29, 2025
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qiancai commented Oct 29, 2025

/approve

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ti-chi-bot bot commented Oct 29, 2025

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: qiancai

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@qiancai qiancai merged commit 8a9cbf7 into pingcap:release-8.5 Oct 29, 2025
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@qiancai qiancai deleted the remove-download-ca-step branch October 29, 2025 13:05
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3 participants