LangGraph 0.4.7

LangChain · SDK / library · langgraph-sdk==0.4.7 · Released Oct 12, 2026

Changes since sdk==0.4.6

release(sdk-py): 0.4.7 (#9289)
release(langgraph): 1.2.15 (#9283)
fix(sdk-py): end a thread stream's run only on a root lifecycle event (#9228)
fix: order delta channel replay by task path (#8544)
release(langgraph): 1.2.14 (#9215)

Source: LangChain's official LangGraph release notes at github.com. Text reproduced from the source for reference; all rights belong to LangChain. Patchwire is not affiliated with LangChain.

More LangGraph releases

langgraph-cli==0.4.34 · Oct 13, 2026
langgraph-checkpoint-postgres==3.1.3 · Oct 12, 2026
langgraph-checkpoint-sqlite==3.1.2 · Oct 12, 2026
langgraph==1.2.15 · Oct 12, 2026
langgraph-checkpoint==4.3.0 · Oct 12, 2026
langgraph-cli==0.4.33 · Oct 7, 2026
langgraph==1.2.14 · Oct 6, 2026
langgraph-sdk==0.4.6 · Oct 6, 2026

Full LangGraph changelog →