Open sourceOpen-source releaseLarge Language Models · Evaluation & Benchmarks · MLOps, Tooling & Infrastructure1 source · Oct 16, 2026

langchain-ai/langgraph sdk==0.4.8: langgraph-sdk==0.4.8

fix(sdk-py): surface thread stream errors and stop retrying a rejected stream (#9317)

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Sources (1)

[1]langchain-ai/langgraph sdk==0.4.8: langgraph-sdk==0.4.8
GitHub: langchain-ai/langgraph · Oct 16, 10:09 PM
* fix(sdk-py): surface thread stream errors and stop retrying a rejected stream (#9317)

Extractive summary: sentences quoted from the sources.

Before this

Oct 16, 2026langchain-ai/langgraph cli==0.4.36: langgraph-cli==0.4.36
Oct 15, 2026langchain-ai/langgraph prebuilt==1.1.1: langgraph-prebuilt==1.1.1

Related

langchain-ai/langgraph sdk==0.4.7: langgraph-sdk==0.4.7

langchain-ai/langgraph sdk==0.4.6: langgraph-sdk==0.4.6

langchain-ai/langgraph 1.2.14: langgraph==1.2.14

langchain-ai/langgraph cli==0.4.37: langgraph-cli==0.4.37