Claude Code v1.0.4

Claude Code v1.0.4 was released on May 28, 2025.

Summary

- Fixed a bug where MCP tool errors weren't being parsed correctly

Release Context

This was the 35th Claude Code release of 2025 tracked by Havoptic.
It shipped 6 days after Claude Code v1.0.1 (May 22, 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

View original release

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