* Update isort to version 5.x.x. PR [#1670](https://github.com/tiangolo/fastapi/pull/1670) by [@asheux](https://github.com/asheux).
## 0.58.1
* Add link in docs to Pydantic data types. PR [#1612](https://github.com/tiangolo/fastapi/pull/1612) by [@tayoogunbiyi](https://github.com/tayoogunbiyi).