What's Changed Update website for 0.7.2 by @ekzhu in https://github.com/microsoft/autogen/pull/6902 Typo in docs for 'NoOpTracerProvider' by @nicsuzor in https://github.com/microsoft/autogen/pull/6915 Fix MCP example in readme by @ekzhu in https://github.com/microsoft/autogen/pull/6919 Extend pydantic model capability for anyOf/oneOf item typing by @fiow123 in https://github.com/microsoft/autogen/pull/6925 Update README.md with correct stable version by @Jp3132 in https://github.com/microsoft/autogen/pull/6942 fix: Add proper serialization to RedisStore for complex objects by @tejas-dharani in https://github.com/microsoft/autogen/pull/6905 Fix OpenAIAgent function tool schema by @alexey-pelykh in https://github.com/microsoft/autogen/pull/6936 Add model info for gpt-5 by @ekzhu in https://github.com/microsoft/autogen/pull/6945 Update OpenAIAgent to reflect gap in supporting custom function tool by @ekzhu in https://github.com/microsoft/autogen/pull/6943 Ensure task runner tools are always strict by @ekzhu in https://github.com/microsoft/autogen/pull/6946 Update version to 0.7.3 by @ekzhu in https://github.com/microsoft/autogen/pull/6947 New Contributors @nicsuzor made their first…