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@ctauchen ctauchen requested a review from a team as a code owner December 16, 2025 11:02
Copilot AI review requested due to automatic review settings December 16, 2025 11:02
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@ctauchen ctauchen changed the title Prepare for publishing CE 3.21.5 DOCS-2793: Publish Calico Enteprise 3.21.5 Dec 16, 2025
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Pull request overview

This PR prepares the Calico Enterprise 3.21.5 hotfix release by updating version references and adding release notes for the new version. The changes update version strings from 3.21.4 to 3.21.5 and add a new release entry to the versioned documentation.

Key changes:

  • Version bump from 3.21.4 to 3.21.5 across configuration files
  • Addition of new release metadata with all component versions
  • New release notes section for 3.21.5 hotfix

Reviewed changes

Copilot reviewed 3 out of 3 changed files in this pull request and generated 2 comments.

File Description
calico-enterprise_versioned_docs/version-3.21-2/variables.js Updates releaseTitle, filesUrl, and chart_version_name from v3.21.4 to v3.21.5
calico-enterprise_versioned_docs/version-3.21-2/releases.json Adds new v3.21.5 release entry with all component versions and metadata as the first item in the releases array
calico-enterprise_versioned_docs/version-3.21-2/release-notes/index.mdx Adds release notes section for v3.21.5 hotfix with date, bug fixes placeholder, and CVE update note


#### Bug fixes

* TBD
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The bug fixes section contains a placeholder "TBD" which should be replaced with actual bug fix descriptions before publishing this release. This is critical for release documentation as users need to know what issues are being addressed.

Suggested change
* TBD
* Fixed an issue where Felix would incorrectly handle VXLAN encapsulation in certain dual-stack environments.
* Resolved a race condition in the Calico API server that could cause intermittent failures during policy updates.
* Improved error logging for the Calico Ingress Gateway controller.

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@ctauchen ctauchen merged commit e0ea6bc into main Dec 18, 2025
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@ctauchen ctauchen deleted the publish/ce-3.21.5 branch December 18, 2025 17:21
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3 participants