* 🌐 Add Japanese translation for Tutorial - Header Parameters. PR [#1935](https://github.com/tiangolo/fastapi/pull/1935) by [@SwftAlpc](https://github.com/SwftAlpc).
* 🌐 Add Portuguese translation for Tutorial - First Steps. PR [#1861](https://github.com/tiangolo/fastapi/pull/1861) by [@jessicapaz](https://github.com/jessicapaz).