GitHub Copilot CLI v1.0.105
GitHub Copilot CLI v1.0.105 was released on .
Summary
Long-context session stuck? Copilot CLI v1.0.105 now lets you pick Copilot Fusion High or Max from /model mid-session. Ready to switch models without restarting?
Release Context
- This was the 146th GitHub Copilot CLI release of 2026 tracked by Havoptic.
- It shipped 1 day after GitHub Copilot CLI v1.0.104 (October 27, 2026).
Shipped around the same time
Within 3 days of this release, other AI coding tools also shipped:
- Gemini CLI v0.66.0 (October 27, 2026)
- OpenAI Codex CLI rust-v0.165.0 (October 27, 2026)
- Claude Code v2.1.312 (October 27, 2026)
- OpenCode v2.2.0 (October 27, 2026)
- Antigravity CLI v1.4.8 (October 27, 2026)
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Release Notes
2026-10-27 - Selecting Copilot Fusion High or Max in /model now works from long-context sessions
Other Recent GitHub Copilot CLI Releases
- v1.0.103 (October 22, 2026)
- v1.0.102 (October 21, 2026)
- v1.0.101 (October 20, 2026)
- v1.0.100 (October 19, 2026)
- v1.0.98 (October 14, 2026)
All GitHub Copilot CLI releases · All AI coding tool releases on Havoptic