Announcement1.4.1
langchain-openai 1.4.1
Release of langchain-openai version 1.4.1 with improvements to the gpt-5.3-chat-latest profile and related updates from upstream changes.
Changes since langchain-openai==1.4.0
release(openai): 1.4.1 (#39045)
feat(anthropic,fireworks,openai): support langsmith gateway through env var (#38742)
fix(openai): correct gpt-5.3-chat-latest profile (#39009)
openaireleasellmintegration
Source: original entry ↗
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