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 v1.0.39 Home All releases olderv1.0.38 v1.0.40newer
Claude Code v1.0.39

Checkpointing System

  • New checkpoint feature for saving and restoring project states within git repositories
  • Automatically creates shadow git repositories in .claude/checkpoints/ for tracking changes
  • Commands available (implementation details):
  • Save checkpoints with custom labels
  • Restore to previous checkpoints with automatic backup
  • List all checkpoints in reverse chronological order
  • Checkpoints are stored per git repository using SHA-256 hashing of the repository path

Related

Other releases about the same thing. Found by shared names or similar wording; neither means one caused the other.

See this entry in the whole of v1.0.39 →