[Release] langchain-ai/langchain langchain-openai==1.3.3: langchain-openai==1.3.3

langchain-openai version 1.3.3 is released with several bug fixes and improvements. Key changes include dropping response item IDs when store is disabled, fixing strict schema validation for OpenAI-compatible models, removing stop parameter from Responses API, and updating dependencies. The release also includes test clarifications and model profile refreshes.

Key Points

• •Drop response item IDs from API responses when `store` parameter is false to reduce payload size
• •Fix strict schema validation to only apply `strict=True` on tools for OpenAI-compatible models via ProviderStrategy
• •Remove `stop` parameter from Responses API payload to align with API specifications
• •Upgrade langsmith dependency from 0.8.5 to 0.8.18 for improved functionality
• •Upgrade vcrpy from 8.1.1 to 8.2.1 for better test recording and playback
• •Refresh model profile data to ensure accurate model configurations
• •Add VCR embedding raw equivalence tests for improved test coverage
• •Clarify expected strict schema error messages in test suite

Concepts