* 🔧 Add issue template configs. PR [#2476](https://github.com/tiangolo/fastapi/pull/2476) by [@tiangolo](https://github.com/tiangolo).
* 🌐 Add Chinese translation for Tutorial - Extra Models. PR [#2416](https://github.com/tiangolo/fastapi/pull/2416) by [@waynerv](https://github.com/waynerv).
* 🌐 Add Chinese translation for Tutorial - Response Model. PR [#2414](https://github.com/tiangolo/fastapi/pull/2414) by [@waynerv](https://github.com/waynerv).
* 🌐 Add Chinese translation for Tutorial - Schema Extra Example. PR [#2411](https://github.com/tiangolo/fastapi/pull/2411) by [@maoyibo](https://github.com/maoyibo).