OpenAI apply_patch built-in tool now supported
langchain-core==1.4.3
1 featureThis release1 featureNew capabilitiesAI-tallied from the release notes
More from LangChain
- @langchain/xai@1.4.3Jun 23, 2026Dependency update
Updated @langchain/openai to v1.5.3.
LangChain · LangChain.js - langchain-openai==1.3.3Jun 22, 2026Tool schemas strictly enforced for OpenAI-compatible models
Tool schemas now default to for OpenAI-compatible models in ProviderStrategy, and response item IDs are dropped when is false. Fixes includ…
LangChain · LangChain (Python)