vercel/ai @ai-sdk/amazon-bedrock@4.0.0-beta.102

on GitHub

Patch Changes

• 9ab6ebe: feat(provider/amazon-bedrock): expose stop_sequence in provider metadata

  The Bedrock provider now exposes the specific stop sequence that triggered generation to halt via providerMetadata.bedrock.stopSequence. This is implemented by:

  • Requesting /stop_sequence via additionalModelResponseFieldPaths in the API call
  • Parsing the value from additionalModelResponseFields.stop_sequence in both generate and stream responses
  • Exposing it as stopSequence in the provider metadata (returns null when no stop sequence was matched)

• 9ab6ebe: Add stop sequence support for amazon bedrock provider