Updates
1. LangChain publishes langchain==1.4.0a4
langchain==1.4.0a4: Initial release release(langchain): 1.4.0a4 test(langchain): cover mixed era ClientGroup and group elicitation Update libs/langchain.
Proof: The LangChain release records 1.4 for LangChain.
Impact: Teams evaluating LangChain 1.4.0a4 can test how LangChain publishes langchain==1.4.0a4 changes the documented workflow.
Watch next: Watch LangChain - github.com for endpoint examples, limits, issue reports, and whether developers can adopt LangChain publishes langchain==1.4.0a4 cleanly.
Canonical host: github.com