Claude Code v2.1.173
Claude Code v2.1.173 was released on .
Summary
- Fixed Fable 5 model names with a [1m] suffix not being normali
Release Context
- This was the 137th Claude Code release of 2026 tracked by Havoptic.
- It shipped the same day as Claude Code v2.1.172 (June 10, 2026).
Shipped around the same time
Within 3 days of this release, other AI coding tools also shipped:
- GitHub Copilot CLI v1.0.62 (June 13, 2026)
- Antigravity CLI v1.0.8 (June 12, 2026)
- Kiro CLI v2.7.0 (June 12, 2026)
- Gemini CLI v0.46.0 (June 10, 2026)
- Devin Desktop v3.1.7 (June 10, 2026)
Compare Claude Code: vs OpenAI Codex CLI · vs Cursor · vs Gemini CLI · vs Kiro CLI · vs GitHub Copilot CLI · vs Devin Desktop · vs Antigravity CLI
Release Notes
- Fixed Fable 5 model names with a [1m] suffix not being normali
Other Recent Claude Code Releases
- v2.1.215 (July 19, 2026)
- v2.1.214 (July 18, 2026)
- v2.1.212 (July 16, 2026)
- v2.1.211 (July 15, 2026)
- v2.1.210 (July 14, 2026)
All Claude Code releases · All AI coding tool releases on Havoptic