Dec.22 Improvement Control who can request apps for your organization now in public preview enterprise management tools
Dec.19 Improvement You can now require reviews before closing Dependabot alerts with delegated alert dismissal supply chain security
Dec.18 Improvement CodeQL 2.23.7 and 2.23.8 add security queries for Go and Rust application security
Dec.18 Improvement Assigning GitHub Copilot to an issue now adds you as an assignee copilot projects & issues ... +1
Dec.18 Improvement GitHub Advanced Security trials now available for more GitHub Enterprise customers application security
Dec.18 Release GitHub Enterprise Cloud data residency in Japan is generally available enterprise management tools
Dec.18 Improvement Copilot code review preview features now supported in GitHub Enterprise Cloud with data residency copilot
Dec.18 Release Enterprise-level pull request activity now included in Copilot Usage Metrics in public preview copilot
Dec.16 Improvement Enterprise governance and policy improvements for secret scanning application security
Dec.16 Improvement Conda ecosystem support for Dependabot version updates now generally available supply chain security
Dec.16 Improvement More accurate Copilot Autofix usage metrics on security overview application security
Dec.16 Improvement More direct access to agent session creation across GitHub Mobile client apps copilot ... +1
Dec.12 Release Gemini 3 Pro is now available in Visual Studio, JetBrains IDEs, Xcode, and Eclipse copilot
Dec.12 Improvement Better diagnostics for VNET injected runners and required self-hosted runner upgrades actions
Dec.11 Improvement Review commit-by-commit, improved filtering, and more in the pull request “Files changed” public preview collaboration tools
Dec.10 Release Auto model selection is generally available in GitHub Copilot in Visual Studio Code copilot
Dec.09 Improvement Repository custom properties: GraphQL API and URL type enterprise management tools platform governance ... +1
Dec.09 Retired npm classic tokens revoked, session-based auth and CLI token management now available supply chain security
Dec.04 Improvement Notifications triggered by spam accounts are now correctly hidden collaboration tools
Dec.03 Release Claude Opus 4.5 is now available in Visual Studio, JetBrains IDEs, Xcode, and Eclipse copilot
Dec.01 Improvement Block repository administrators from installing GitHub Apps on their own now generally available enterprise management tools
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Improvements 
Retired 