github vercel/ai @ai-sdk/anthropic@3.0.138

Patch Changes

  • d900e58: Enable native structured output and strict tools for supported Claude 5 models on Bedrock. In automatic mode, Bedrock and Anthropic now fall back for schemas that native structured output cannot represent: recursive references, open objects, or more than ten optional properties. Anthropic uses the JSON response tool; Bedrock Converse uses the JSON tool or JSON instructions for models that reject forced tool use. The JSON-tool fallback excludes disabled and unselected application tools. Explicit outputFormat selection remains unchanged.
  • d900e58: fix(anthropic): parse valid JSON string tool input and safely serialize BigInt and cycles in tool results
  • Updated dependencies [d900e58]
  • Updated dependencies [d900e58]
  • Updated dependencies [d900e58]
    • @ai-sdk/provider-utils@4.0.64

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