* Add test for OpenAPI schema with duplicate models from PR [#333](https://github.com/tiangolo/fastapi/pull/333) by [@dmontagu](https://github.com/dmontagu). PR [#385](https://github.com/tiangolo/fastapi/pull/385).
## 0.33.0
* Upgrade Pydantic version to `0.30.0`. PR [#384](https://github.com/tiangolo/fastapi/pull/384) by [@jekirl](https://github.com/jekirl).