checkpointpostgres==3.1.0a1
📦 langgraphView on GitHub →
✨ 1 features🔧 1 symbols
Summary
This release focuses on dependency updates, particularly for checkpoint-postgres, and introduces a feature enhancement to langgraph's DeltaChannel for improved checkpoint handling.
Migration Steps
- If using checkpoint-postgres, ensure you are pinned to checkpoint version 4.1.0a1 or later.
✨ New Features
- DeltaChannel in langgraph now stores sentinel in blobs and reconstructs from checkpoint_writes.