https://github.blog/changelog/2026-07-14-security-reviews-now-available-in-the-github-copilot-app/
Security reviews now available in the GitHub Copilot app - GitHub Changelog
Jul 17, 2026 - You can now run a security review on your in-flight code changes directly from the GitHub Copilot app. The /security-review slash command is shipping in public...
github copilot appsecurity reviewsnow availablein thechangelog
https://github.blog/tag/github-copilot-app/
GitHub Copilot app Archives - The GitHub Blog
github copilot apparchivesblog
https://github.blog/changelog/2026-07-27-enterprise-managed-settings-now-apply-to-the-github-copilot-app/
Enterprise managed settings in the GitHub Copilot app and Copilot cloud agent - GitHub Changelog
Jul 27, 2026 - You can now govern the GitHub Copilot app and Copilot cloud agent with enterprise managed settings, the same centrally managed policies you use to control...
github copilot appenterprise managedin the
https://dotnet.microsoft.com/en-us/platform/modernize
GitHub Copilot app modernization | .NET
Use GitHub Copilot to easily upgrade your .NET applications across new versions of .NET.
github copilot appmodernization