chore(main): release 1.20.2

[stubbi]

🤖 I have created a release beep boop

1.20.2 (2026-07-04)

Bug Fixes

• controller: fail a fork terminally when its source terminated or vanished (#700) (a539930)

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This PR was generated with Release Please. See documentation.

Summary by CodeRabbit

• Bug Fixes

  • Fixed an issue where a fork could continue after its source terminated or disappeared, so it now ends terminally as expected.

• Chores

  • Updated release and chart version information to v1.20.2 across packaging and deployment metadata.
  • Bumped referenced component images to the v1.20.2 release.

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: Organization UI

Review profile: ASSERTIVE

Plan: Pro Plus

Run ID: aa4a09a7-cb13-45cb-9821-f9b2864fad58

📥 Commits

Reviewing files that changed from the base of the PR and between a539930 and cdd476d.

📒 Files selected for processing (3)

• .release-please-manifest.json
• CHANGELOG.md
• deploy/charts/mitos/Chart.yaml

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📝 Walkthrough

Walkthrough

This PR bumps the project version to 1.20.2 across the release-please manifest, Helm chart metadata (version, appVersion, and container image tags), and adds a changelog entry documenting a bug fix for terminal fork failure handling.

Changes

Release version bump

Layer / File(s)	Summary
Version bump and changelog entry .release-please-manifest.json, CHANGELOG.md, deploy/charts/mitos/Chart.yaml	Root version updated to 1.20.2, changelog documents a bug fix for fork terminals failing when source vanishes, and Helm chart version, appVersion, and all component image tags are bumped to v1.20.2.

Estimated code review effort: 1 (Trivial) | ~3 minutes

Related Issues: #700

Suggested labels: release, documentation

Suggested reviewers: none required for this routine version bump

🚥 Pre-merge checks | ✅ 4 | ❌ 1

❌ Failed checks (1 warning)

Check name	Status	Explanation	Resolution
Description check	⚠️ Warning	The description is mostly release notes and omits required template sections like Thinking Path, What Changed, Verification, Risks, and Model Used.	Add the required template sections with a brief thinking path, linked issue, concrete changes, verification steps, risks, and model details.

✅ Passed checks (4 passed)

Check name	Status	Explanation
Title check	✅ Passed	The title is concise, conventional, and accurately describes this release PR.
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.

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch release-please--branches--main--components--mitos

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[stubbi]

🤖 Created releases:

• v1.20.2

🌻