Claude Code v1.0.17

Claude Code v1.0.17 was released on .

Summary

- We now emit messages from sub-tasks in -p mode (look for the parenttooluseid property) - Fixed crashes when the VS Code diff tool is invoked multiple times quickly

Release Context

  • This was the 41st Claude Code release of 2025 tracked by Havoptic.
  • It shipped 2 days after Claude Code v1.0.11 (June 4, 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

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