Source Intelligence

DisclaimerUnofficial, and not affiliated with Anthropic. Nearly all of this is read straight out of what ships: npm bundles, captured prompts, published docs. Anthropic's own notes go in verbatim, marked as theirs. The rest is my reading, and every entry carries the strings behind it. If one looks wrong, vote it down and say why.

All of v1.0.38 Home All releases olderv1.0.37 v1.0.39newer
Claude Code v1.0.38

Improvements

Security & Privacy

  • Enhanced API key redaction in logs
  • Support for AWS, GCP, and generic API key patterns
  • Better handling of authorization tokens and service accounts

Performance & Reliability

  • Improved proxy configuration with AWS SDK
  • Better handling of aborted operations in hooks
  • Enhanced error messages for hook failures
  • Optimized file search with modification time sorting

UI/UX Enhancements

  • Visual indication when hooks are running
  • Better feedback for blocked operations
  • Improved diff view for file edits
  • Enhanced paste detection with visual feedback

See this entry in the whole of v1.0.38 →