langchain-core==1.4.4
📦 langchainView on GitHub →
🐛 3 fixes🔧 2 symbols
Summary
This hotfix release bumps lockfiles and includes several bug fixes related to callbacks, tool error handling, and typing improvements in langchain-core.
🐛 Bug Fixes
- Support content block tokens in callbacks.
- Accept sequence tool error content.
- Type structured tool error handler output.