* 🌐 Add German translation for `docs/de/docs/advanced/async-tests.md`. PR [#10708](https://github.com/tiangolo/fastapi/pull/10708) by [@nilslindemann](https://github.com/nilslindemann).
* 🌐 Add German translation for `docs/de/docs/tutorial/metadata.md`. PR [#10581](https://github.com/tiangolo/fastapi/pull/10581) by [@nilslindemann](https://github.com/nilslindemann).
* 🌐 Add German translation for `docs/de/docs/tutorial/testing.md`. PR [#10586](https://github.com/tiangolo/fastapi/pull/10586) by [@nilslindemann](https://github.com/nilslindemann).
* 🌐 Add German translation for `docs/de/docs/tutorial/schema-extra-example.md`. PR [#10597](https://github.com/tiangolo/fastapi/pull/10597) by [@nilslindemann](https://github.com/nilslindemann).