Claude Code v2.0.17

Claude Code v2.0.17 was released on October 15, 2025.

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)

View original release

Other Recent Claude Code Releases

• v2.1.178 (June 15, 2026)
• v2.1.176 (June 12, 2026)
• v2.1.175 (June 12, 2026)
• v2.1.174 (June 11, 2026)
• v2.1.173 (June 11, 2026)

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