* ✨ Add support for Pydantic v2. PR [#9816](https://github.com/tiangolo/fastapi/pull/9816) by [@tiangolo](https://github.com/tiangolo).
✨ Support for **Pydantic v2** ✨
✨ Support for **Pydantic v2** ✨
Pydantic version 2 has the **core** re-written in **Rust** and includes a lot of improvements and features, for example:
Pydantic version 2 has the **core** re-written in **Rust** and includes a lot of improvements and features, for example:
@ -77,6 +76,8 @@ There are **tests for both Pydantic v1 and v2**, and test **coverage** is kept a
* Now Pydantic Settings is an additional optional package (included in `"fastapi[all]"`). To use settings you should now import `from pydantic_settings import BaseSettings` instead of importing from `pydantic` directly.
* Now Pydantic Settings is an additional optional package (included in `"fastapi[all]"`). To use settings you should now import `from pydantic_settings import BaseSettings` instead of importing from `pydantic` directly.
* You can read more about it in the docs for [Settings and Environment Variables](https://fastapi.tiangolo.com/advanced/settings/).
* You can read more about it in the docs for [Settings and Environment Variables](https://fastapi.tiangolo.com/advanced/settings/).
* PR [#9816](https://github.com/tiangolo/fastapi/pull/9816) by [@tiangolo](https://github.com/tiangolo), included all the work done (in multiple PRs) on the beta branch (`main-pv2`).
Sebastián Ramírez
2 years ago