CodeQL 2.27.0 is now available on Linux ARM64, enabling code analysis on ARM-based Linux environments.
The release also introduces a Rust security query and expands the framework coverage for Java and Kotlin as well as C#, with improvements to analysis accuracy across multiple languages.
WHAT’S INCLUDED IN CODEQL 2.27.0
A new Rust security query enhances Rust-specific analysis. TechStaged has also covered GPT-6 Astra Generally Available in GitHub Copilot, GitHub confirms.
Expanded framework coverage for Java and Kotlin, as well as C#, expands the tool’s language modeling.
Overall analysis accuracy is improved across multiple languages.
- Rust security query added
- Expanded Java/Kotlin and C# coverage
- Improvements to cross-language analysis accuracy
AVAILABILITY
CodeQL 2.27.0 is now available on Linux ARM64, according to The GitHub Blog post announcing the release.
RELATED COVERAGE
- GPT-6 Astra Generally Available in GitHub Copilot, GitHub confirms
- CodeQL 2.26.3 expands JavaScript, TypeScript, and Vue modeling and tightens GitHub Actions queries
- GPT-5.6 debuts in Kiro, boosting price-performance for developers
- Windows 11 ARM64 image with Visual Studio 2026 GA on GitHub-hosted runners
- Software articles
SOURCES
- Archive: 2026 - GitHub Changelog: CodeQL 2.27.0 adds support for Linux ARM64 Published · Primary source
