Change8

langchain==1.1.3

📦 langchainView on GitHub →
3 features🔧 4 symbols

Summary

This release introduces support for Upstage models in the chat model initializer and adds an agent name field to AIMessage, alongside typing improvements in core message utilities.

✨ New Features

  • Added agent name field to AIMessage objects.
  • Added support for 'effort' parameter in Anthropic integration.
  • Added support for Upstage (Solar) models in the init_chat_model factory function.

🔧 Affected Symbols

AIMessageinit_chat_modellangchain_anthropiclangchain_core.messages