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docs(extensions): refactor releasing guide and add update mechanisms#26595

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docs/refactor-releasing-guide
May 8, 2026
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docs(extensions): refactor releasing guide and add update mechanisms#26595
ruomengz merged 1 commit into
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docs/refactor-releasing-guide

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@ruomengz ruomengz commented May 6, 2026

Summary

Refactor the extension releasing guide and add detailed information about how updates work in Gemini CLI.

Details

  • Improved the introduction for better clarity.
  • Renamed and refactored the "Migrating an Extension Repository" section for better readability and consistent formatting.
  • Added a new "How updates work" section explaining the technical mechanisms for update detection across different installation types (GitHub releases, Git clones, local extensions).
  • Added an important note about the requirement of at least one release on a new repository for migration.

Related Issues

#26606

How to Validate

  1. Open docs/extensions/releasing.md.
  2. Verify the new structure and content.
  3. Check for any formatting errors or broken links.

Pre-Merge Checklist

  • Updated relevant documentation and README (if needed)
  • Added/updated tests (if needed)
  • Noted breaking changes (if any)
  • Validated on required platforms/methods:
    • MacOS
      • npm run
      • npx
      • Docker
      • Podman
      • Seatbelt
    • Windows
      • npm run
      • npx
      • Docker
    • Linux
      • npm run
      • npx
      • Docker

@ruomengz ruomengz requested review from a team as code owners May 6, 2026 17:28
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Summary of Changes

Hello, 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 enhances the Gemini CLI extension documentation by clarifying the migration process and providing technical transparency regarding how the CLI handles automatic updates. These changes aim to reduce user confusion and provide better guidance for extension maintainers.

Highlights

  • Documentation Refactoring: Refactored the 'Migrating an Extension Repository' section to improve readability and formatting.
  • New Update Mechanisms Section: Added a comprehensive 'How updates work' section detailing technical detection strategies for GitHub releases, Git clones, and local extensions.
  • Migration Requirements: Included an important note clarifying that the 'migratedTo' flow requires at least one release on the new repository to be recognized.
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github-actions Bot commented May 6, 2026

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Total Size: 34 MB

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Code Review

This pull request updates the extension release documentation by refining the migration guide and adding a new section detailing how update mechanisms function for various installation types, such as GitHub releases and Git clones. A review comment suggests restoring the explicit mention that extension names are updated during migration to ensure clarity for authors renaming their extensions, including a specific code suggestion.

Note: Security Review has been skipped due to the limited scope of the PR.

I am having trouble creating individual review comments. Click here to see my feedback.

docs/extensions/releasing.md (176-178)

high

The updated text omits the explicit mention that extension names are also updated during migration, which was present in the previous version ('track the new source and name'). Since the CLI supports renaming via the migratedTo property (as implemented in packages/cli/src/config/extension-manager.ts), keeping this explicit is helpful for authors who are renaming their extensions.

Additionally, the phrase 'automatically updates' might be slightly misleading regarding the timing. Based on the implementation in packages/cli/src/config/extensions/update.ts, the migration logic is triggered during the update process. If a user is already on the latest version of the old repository, the transition to the new source may not occur until the next update check or a manual update is initiated. Clarifying this would help set correct expectations for authors.

When users check for updates, Gemini CLI detects the migratedTo field,
verifies the new repository, and automatically updates their local installation
to track the new source and name. All settings migrate automatically.
References
  1. Maintain consistency in documentation. When information about a feature is present in multiple documents, ensure all instances are updated or removed together to avoid contradictions.

@gemini-cli gemini-cli Bot added the status/need-issue Pull requests that need to have an associated issue. label May 6, 2026
@ruomengz ruomengz linked an issue May 6, 2026 that may be closed by this pull request
@ruomengz ruomengz added area/extensions Issues related to Gemini CLI extensions capability 🔒 maintainer only ⛔ Do not contribute. Internal roadmap item. and removed status/need-issue Pull requests that need to have an associated issue. labels May 6, 2026
@gemini-cli gemini-cli Bot added the area/documentation Gemini CLI documentation tasks and issues label May 6, 2026
@gemini-cli gemini-cli Bot added the priority/p3 Backlog - a good idea but not currently a priority. label May 7, 2026
@Adib234 Adib234 enabled auto-merge May 8, 2026 15:22
@Adib234 Adib234 disabled auto-merge May 8, 2026 15:22
@ruomengz ruomengz added this pull request to the merge queue May 8, 2026
@github-merge-queue github-merge-queue Bot removed this pull request from the merge queue due to failed status checks May 8, 2026
@ruomengz ruomengz added this pull request to the merge queue May 8, 2026
Merged via the queue into main with commit 838f6f8 May 8, 2026
28 checks passed
@ruomengz ruomengz deleted the docs/refactor-releasing-guide branch May 8, 2026 16:35
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Better docs for extensions update mechanisms in gemini cli GeminiCLI.com Feedback: Refactor extension releasing guide and document update mechanisms

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