Sourced from github/codeql-action's releases.

v2.28.1

CodeQL Action Changelog

See the releases page for the relevant changes to the CodeQL CLI and language packs.

This is the last planned release of the v2. To continue getting updates for the CodeQL Action, please switch to v3.

2.28.1 - 10 Jan 2025

• CodeQL Action v2 is now deprecated, and is no longer updated or supported. For better performance, improved security, and new features, upgrade to v3. For more information, see this changelog post. #2677
• Update default CodeQL bundle version to 2.20.1. #2678

See the full CHANGELOG.md for more information.

v2.28.0

CodeQL Action Changelog

See the releases page for the relevant changes to the CodeQL CLI and language packs.

Note that the only difference between v2 and v3 of the CodeQL Action is the node version they support, with v3 running on node 20 while we continue to release v2 to support running on node 16. For example 3.22.11 was the first v3 release and is functionally identical to 2.22.11. This approach ensures an easy way to track exactly which features are included in different versions, indicated by the minor and patch version numbers.

This is the last planned release of the v2. To continue getting updates for the CodeQL Action, please switch to v3.

2.28.0 - 20 Dec 2024

• Bump the minimum CodeQL bundle version to 2.15.5. #2655
• Don't fail in the unusual case that a file is on the search path. #2660.

See the full CHANGELOG.md for more information.

v2.27.9

CodeQL Action Changelog

See the releases page for the relevant changes to the CodeQL CLI and language packs.

Note that the only difference between v2 and v3 of the CodeQL Action is the node version they support, with v3 running on node 20 while we continue to release v2 to support running on node 16. For example 3.22.11 was the first v3 release and is functionally identical to 2.22.11. This approach ensures an easy way to track exactly which features are included in different versions, indicated by the minor and patch version numbers.

2.27.9 - 12 Dec 2024

No user facing changes.

See the full CHANGELOG.md for more information.

v2.27.7

CodeQL Action Changelog

See the releases page for the relevant changes to the CodeQL CLI and language packs.

Note that the only difference between v2 and v3 of the CodeQL Action is the node version they support, with v3 running on node 20 while we continue to release v2 to support running on node 16. For example 3.22.11 was the first v3 release and is functionally identical to 2.22.11. This approach ensures an easy way to track exactly which features are included in different versions, indicated by the minor and patch version numbers.

... (truncated)

Sourced from github/codeql-action's changelog.

3.29.5 - 29 Jul 2025

• Update default CodeQL bundle version to 2.22.2. #2986

3.29.4 - 23 Jul 2025

No user facing changes.

3.29.3 - 21 Jul 2025

No user facing changes.

3.29.2 - 30 Jun 2025

• Experimental: When the quality-queries input for the init action is provided with an argument, separate .quality.sarif files are produced and uploaded for each language with the results of the specified queries. Do not use this in production as it is part of an internal experiment and subject to change at any time. #2935

3.29.1 - 27 Jun 2025

• Fix bug in PR analysis where user-provided include query filter fails to exclude non-included queries. #2938
• Update default CodeQL bundle version to 2.22.1. #2950

3.29.0 - 11 Jun 2025

• Update default CodeQL bundle version to 2.22.0. #2925
• Bump minimum CodeQL bundle version to 2.16.6. #2912

3.28.21 - 28 July 2025

No user facing changes.

3.28.20 - 21 July 2025

• Remove support for combining SARIF files from a single upload for GHES 3.18, see the changelog post. #2959

3.28.19 - 03 Jun 2025

• The CodeQL Action no longer includes its own copy of the extractor for the actions language, which is currently in public preview. The actions extractor has been included in the CodeQL CLI since v2.20.6. If your workflow has enabled the actions language and you have pinned your tools: property to a specific version of the CodeQL CLI earlier than v2.20.6, you will need to update to at least CodeQL v2.20.6 or disable actions analysis.
• Update default CodeQL bundle version to 2.21.4. #2910

3.28.18 - 16 May 2025

• Update default CodeQL bundle version to 2.21.3. #2893
• Skip validating SARIF produced by CodeQL for improved performance. #2894
• The number of threads and amount of RAM used by CodeQL can now be set via the CODEQL_THREADS and CODEQL_RAM runner environment variables. If set, these environment variables override the threads and ram inputs respectively. #2891

3.28.17 - 02 May 2025

... (truncated)

• 51f7732 Merge pull request #2997 from github/update-v3.29.5-80a09d7b0
• 8e90243 Update changelog for v3.29.5
• 80a09d7 Merge pull request #2996 from github/dependabot/npm_and_yarn/npm-240ab9fad0
• 8388115 Merge pull request #2994 from github/mergeback/changelog/v3.28.21
• 401ecaf Merge branch 'main' into mergeback/changelog/v3.28.21
• ab5c0c5 Merge branch 'main' into dependabot/npm_and_yarn/npm-240ab9fad0
• cd264d4 Merge pull request #2986 from github/update-bundle/codeql-bundle-v2.22.2
• 4599055 Merge branch 'main' into update-bundle/codeql-bundle-v2.22.2
• fd7ad51 Merge pull request #2971 from github/update-supported-enterprise-server-versions
• ac0c9bf Merge branch 'main' into update-supported-enterprise-server-versions
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