langchain-ai/langchain
langchain-ai/langchain
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release notes
Published 5/2/2025
Safe upgradeChanges since langchain-openai==0.3.15
openai: release 0.3.16 (#31100) openai[patch]: format system content blocks for Responses API (#31096) core, openai[patch]: prefer provider-assigned IDs when aggregating message chunks (#31080) openai[patch]: propagate service_tier to response metadata (#31089)
release notes
Published 5/2/2025
Safe upgradeChanges since langchain-openai==0.3.15
openai: release 0.3.16 (#31100) openai[patch]: format system content blocks for Responses API (#31096) core, openai[patch]: prefer provider-assigned IDs when aggregating message chunks (#31080) openai[patch]: propagate service_tier to response metadata (#31089)