GitHub Copilot CLI v1.0.45

GitHub Copilot CLI v1.0.45 was released on .

Summary

2026-05-11 - Add /autopilot slash command to toggle between interactive and autopilot modes - Fall back to Windows PowerShell (powershell.exe) when PowerShell 7+ (pwsh) is not available on Windows ...

Release Context

  • This was the 89th GitHub Copilot CLI release of 2026 tracked by Havoptic.
  • It shipped 3 days after GitHub Copilot CLI v1.0.44 (May 8, 2026).

Shipped around the same time

Within 3 days of this release, other AI coding tools also shipped:

Compare GitHub Copilot CLI: vs Claude Code · vs OpenAI Codex CLI · vs Cursor · vs Gemini CLI · vs Kiro CLI · vs Devin Desktop · vs Antigravity CLI

Release Notes

2026-05-11 - Add /autopilot slash command to toggle between interactive and autopilot modes - Fall back to Windows PowerShell (powershell.exe) when PowerShell 7+ (pwsh) is not available on Windows - OpenTelemetry output aligns with GenAI semantic conventions: MCP tool calls now use standard toolcall spans, and a new genai.client.operation.duration metric tracks tool execution time - Sessions with extension permission prompts can be resumed without a "Session file is corrupted" error - agentStop hook now fires correctly when the agent stops via taskcomplete - CLI starts faster on terminals with limited OSC color query support, shaving up to ~1.5s off startup time. - Add /fork command to fork the current session into a new independent session

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Other Recent GitHub Copilot CLI Releases

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