releases.shpreview
LangChainLangChain/LangChain (Python)

Claude Opus 5 now supported

langchain-anthropic==1.5.2

July 24, 2026LangChain (Python)View original ↗
1 featureThis release1 featureNew capabilitiesAI-tallied from the release notes
From the original release noteView original ↗

Changes since langchain-anthropic==1.5.1

release(anthropic): 1.5.2 (#39056) feat(anthropic): add Claude Opus 5 support (#39054)

Fetched July 24, 2026

Claude Opus 5 now supported (langchain-anthropic==1.5.2) —… — releases.sh