CodeQL documentation

CodeQL 2.4.2 (2021-01-22)

This is an overview of changes in the CodeQL CLI and relevant CodeQL query and library packs. For additional updates on changes to the CodeQL code scanning experience, check out the code scanning section on the GitHub blog, relevant GitHub Changelog updates, changes in the CodeQL extension for Visual Studio Code, and the CodeQL Action changelog.

Security Coverage

CodeQL 2.4.2 runs a total of 233 security queries when configured with the Default suite (covering 106 CWE). The Extended suite enables an additional 78 queries (covering 26 more CWE). 3 security queries have been added with this release.


There are no user-facing CLI changes in this release.

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