@langchain/aws@1.3.9
Patch Changes
- #10743
6e4337fThanks @Zelys-DFKH! - fix(aws): add claude-haiku-4 to supportedToolChoiceValuesForModel
Fetched May 22, 2026
6e4337f Thanks @Zelys-DFKH! - fix(aws): add claude-haiku-4 to supportedToolChoiceValuesForModelFetched May 22, 2026
ChatPerplexity now supports a useresponsesapi flag. Dependency updates include langsmith, idna, urllib3, and langchain-core.
LangChain · LangChain (Python)Fixed Bedrock tool call identity being lost in callback-streamed chunks.
LangChain · LangChain.jsNew Claude Platform on AWS provider added to the AI SDK, enabling Anthropic model access through AWS infrastructure.
Vercel · AI SDKIntroduces a new @ai-sdk/anthropic-aws provider enabling use of Anthropic models through AWS.
Vercel · AI SDK