[Release] langchain-ai/langchain langchain-core==1.2.29: langchain-core==1.2.29

LangChain Core version 1.2.29 has been released with updates and bug fixes since version 1.2.28. This release includes a port of changes from PR #36725, indicating improvements or fixes to core functionality. The release maintains backward compatibility while enhancing the framework's capabilities for AI agent development.

Key Points

• •LangChain Core updated from 1.2.28 to 1.2.29
• •Release includes port of PR #36725 changes
• •Bug fixes and improvements to core functionality
• •Maintains compatibility with existing LangChain implementations
• •Part of ongoing maintenance and enhancement cycle for the LangChain framework
• •Available for immediate upgrade via package managers

Concepts