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.

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Claude Code v1.0.0

Technical Changes

Model Architecture

  • Added support for "interleaved-thinking-2025-05-14" capability
  • Enhanced model selection logic with provider-specific defaults
  • Improved model availability detection based on user permissions

Error Recovery

  • Better handling of OAuth token revocation
  • Improved credit balance error messages
  • Enhanced prompt length error handling

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 v1.0.0 →