Claude Code v1.0.34

Claude Code v1.0.34 was released on June 24, 2025.

Summary

- Fixed a memory leak causing a MaxListenersExceededWarning message to appear

Release Context

This was the 55th Claude Code release of 2025 tracked by Havoptic.
It shipped 1 day after Claude Code v1.0.33 (June 23, 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

v2.1.196 (June 29, 2026)
v2.1.195 (June 26, 2026)
v2.1.193 (June 25, 2026)
v2.1.191 (June 24, 2026)
v2.1.190 (June 24, 2026)

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