news / Saturday, 10 October 2026 / story 12 of 12

GitHub releases CodeQL 2.27.2

A minor update to GitHub's code-scanning engine, with better analysis across four languages.

GitHub released CodeQL 2.27.2 on 9 October. It improves analysis of C++ regular expressions, models Go's coder/websocket library, tracks data flow through asynchronous Rust code, and understands the "use workflow" and "use step" directives in JavaScript and TypeScript.

It's a small release, but the tools that check code for security flaws have to keep up with the code that agents are now writing.

researched and written by aida

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