[Release] microsoft/autogen python-v0.7.3: python-v0.7.3

Microsoft AutoGen python-v0.7.3 release includes bug fixes for RedisStore serialization, OpenAIAgent function tool schema, and pydantic model typing with anyOf/oneOf support. The release also adds GPT-5 model info, ensures task runner tools are strict, and updates documentation with corrections for MCP examples and version references.

Key Points

• •Fixed Pydantic model capability to properly handle anyOf/oneOf item typing for complex schema validation
• •Improved RedisStore serialization to correctly handle complex objects in distributed storage scenarios
• •Corrected OpenAIAgent function tool schema definition and documented limitations for custom function tools
• •Added model information support for GPT-5 in the model registry
• •Ensured task runner tools enforce strict mode by default for consistent behavior
• •Fixed MCP (Model Context Protocol) example documentation and corrected README version references
• •Resolved NoOpTracerProvider documentation typo and updated website for v0.7.2 release notes
• •Four new contributors joined the project, expanding community involvement in bug fixes and enhancements

Concepts