GitHub Updates Blog provides announcements, product updates, and insights into new features and enhancements on the GitHub platform. Developers can stay informed about changes to GitHub's developer tools, collaboration features, and security offerings. With GitHub's commitment to empowering developers and supporting open source communities, the GitHub Updates Blog serves as a resource for staying connected with the latest developments in software development.

GitHub Changelog

GitHub is deprecating three AI models from GitHub Copilot on February 17, 2026: Claude Opus 4.1 (replaced by Claude Opus 4.5), GPT-5 (replaced by GPT-5.2), and GPT-5-Codex (replaced by GPT-5.1-Codex). Users should update workflows and integrations before this date. Enterprise administrators may need to enable alternative models through Copilot settings, while deprecated models will be automatically removed without user action required.

Upcoming deprecation of select GitHub Copilot models from Claude and OpenAI