GitHub Copilot CLI v0.0.390

GitHub Copilot CLI v0.0.390 was released on .

Summary

2026-01-22 - Preserve extended thinking after compaction - Custom agents with MCP servers avoid unnecessary restarts - Enable steering during plan mode

Release Context

  • This was the 14th GitHub Copilot CLI release of 2026 tracked by Havoptic.
  • It shipped 1 day after GitHub Copilot CLI v0.0.389 (January 22, 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

2026-01-22 - Preserve extended thinking after compaction - Custom agents with MCP servers avoid unnecessary restarts - Enable steering during plan mode

View original release

Other Recent GitHub Copilot CLI Releases

All GitHub Copilot CLI releases · All AI coding tool releases on Havoptic