Claude Code v2.0.17
Claude Code v2.0.17 was released on .
Summary
- Added Haiku 4.5 to model selector! - Haiku 4.5 automatically uses Sonnet in plan mode, and Haiku for execution (i.e. SonnetPlan by default)
Release Context
- This was the 125th Claude Code release of 2025 tracked by Havoptic.
- It shipped 1 day after Claude Code v2.0.15 (October 14, 2025).
Shipped around the same time
Within 3 days of this release, other AI coding tools also shipped:
- GitHub Copilot CLI v0.0.344 (October 18, 2025)
- Gemini CLI v0.10.0-preview.2 (October 17, 2025)
- Gemini CLI v0.10.0-preview.1 (October 17, 2025)
- Gemini CLI v0.10.0-preview.0 (October 17, 2025)
- OpenAI Codex CLI rust-v0.47.0 (October 17, 2025)
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
Other Recent Claude Code Releases
- v2.1.216 (July 20, 2026)
- v2.1.215 (July 19, 2026)
- v2.1.214 (July 18, 2026)
- v2.1.212 (July 16, 2026)
- v2.1.211 (July 15, 2026)
All Claude Code releases · All AI coding tool releases on Havoptic