* 🌐 Add German translation for `docs/de/docs/advanced/testing-websockets.md`. PR [#10703](https://github.com/tiangolo/fastapi/pull/10703) by [@nilslindemann](https://github.com/nilslindemann).
* 🌐 Add German translation for `docs/de/docs/advanced/testing-events.md`. PR [#10704](https://github.com/tiangolo/fastapi/pull/10704) by [@nilslindemann](https://github.com/nilslindemann).
* 🌐 Add German translation for `docs/de/docs/advanced/testing-dependencies.md`. PR [#10706](https://github.com/tiangolo/fastapi/pull/10706) by [@nilslindemann](https://github.com/nilslindemann).
* 🌐 Add German translation for `docs/de/docs/advanced/openapi-callbacks.md`. PR [#10710](https://github.com/tiangolo/fastapi/pull/10710) by [@nilslindemann](https://github.com/nilslindemann).