Anthropic releases

Anthropic news, Claude releases and SDK updates. New features, breaking changes, security advisories and deprecations - each summarised in plain English and updated continuously.

Tracking 125 Anthropic releases · Updated

  • Claude Code Releases sdkaipreviewengineermediaenergy ·

    Claude Code v2.1.181: New config syntax, macOS fixes, improved UI

    This patch for Claude Code introduces a new in-prompt configuration syntax and enhances user experience with improved streaming and auto-retry mechanisms. It also addresses several critical bugs, particularly on macOS, related to Apple Events and startup performance. Users interacting with Claude Code will benefit from these stability and usability improvements, with no specific version prerequisites.

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