GitHub Copilot CLI vv0.0.422
Summary
2026-03-05 - Display request ID in authentication and authorization error messages to aid troubleshooting - Load personal hooks from ~/.copilot/hooks in addition to repo-level .github/hooks - Timel...
Release Notes
2026-03-05 - Display request ID in authentication and authorization error messages to aid troubleshooting - Load personal hooks from ~/.copilot/hooks in addition to repo-level .github/hooks - Timeline now shows the question in a box and displays 'Making best guess on autopilot' when askuser is auto-responded - Add support for GPT-5.4 model - Plugin cache automatically recovers from a corrupted or incomplete clone without manual intervention - Show a clear, actionable error message when git is not installed and a remote plugin or marketplace is used - Text selection persists after copying to clipboard in alt screen - Scroll view no longer jumps to earlier messages when scrolling during response streaming or with popups open - Add copyonselect config option to auto-copy selected text to clipboard in alt screen mode - IME candidate windows appear at correct cursor position in CJK input - Add mouse scroll support to /diff in alt-screen mode - Reduce memory usage in alt-screen mode for long sessions - Diff mode now works correctly when git color.diff=always is configured - Opening links on Windows correctly handles URLs with & query parameters - @-mention file completion always reflects the current state of the working directory - ESC key to cancel works correctly in tmux and other non-kitty terminals - Click in the prompt input to reposition the text cursor - Add /copy command to copy the last response to clipboard - Links in alt-screen mode are rendered with underline styling for better visibility - /delegate prompts for a target remote in multi-remote repositories and clarifies confirmation text - GitHub MCP server stays enabled in repositories that have both Azure DevOps and GitHub remotes - Colons in inline code render correctly inside markdown tables - Pressing Ctrl+C on the help dialog now dismisses it cleanly - Plugin-contributed LSP servers are now loaded, started, and shown in /lsp show - Pressing Enter in required enum field now selects the highlighted option