langchain-ai/langchainjs @langchain/aws@1.2.5

on GitHub

Patch Changes

• #10108 e7576ee Thanks @hntrl! - fix: replace retired Anthropic model IDs with active replacements
  • Update default model in ChatAnthropic from claude-3-5-sonnet-latest to claude-sonnet-4-5-20250929
  • Regenerate model profiles with latest data from models.dev API
  • Replace retired claude-3-5-haiku-20241022, claude-3-7-sonnet-20250219, claude-3-5-sonnet-20240620, and claude-3-5-sonnet-20241022 in tests, docstrings, and examples