* ✨ Improve type annotations, add support for mypy --strict, internally and for external packages. PR [#2547](https://github.com/tiangolo/fastapi/pull/2547) by [@tiangolo](https://github.com/tiangolo).
### Fixes
* PR [#2547](https://github.com/tiangolo/fastapi/pull/2547) (read above) also fixes some false-positive mypy errors with `callbacks` parameters and when using the `OAuth2` class.
### Docs
* 📝 Update Uvicorn installation instructions to use uvicorn[standard] (includes uvloop). PR [#2543](https://github.com/tiangolo/fastapi/pull/2543) by [@tiangolo](https://github.com/tiangolo).
* 📝 Update title for Deta tutorial. PR [#2466](https://github.com/tiangolo/fastapi/pull/2466) by [@tiangolo](https://github.com/tiangolo).
* 👥 Update FastAPI People. PR [#2454](https://github.com/tiangolo/fastapi/pull/2454) by [@github-actions[bot]](https://github.com/apps/github-actions).
### Translations
* 🌐 Add docs lang selector widget. PR [#2542](https://github.com/tiangolo/fastapi/pull/2542) by [@tiangolo](https://github.com/tiangolo).
* 🐛 Fix docs overrides directory for translations. PR [#2541](https://github.com/tiangolo/fastapi/pull/2541) by [@tiangolo](https://github.com/tiangolo).
* 🌐 Add Chinese translation for Tutorial - Response Status Code. PR [#2442](https://github.com/tiangolo/fastapi/pull/2442) by [@waynerv](https://github.com/waynerv).
* ➖ Remove Typer as a docs building dependency (covered by typer-cli) to fix pip resolver conflicts. PR [#2539](https://github.com/tiangolo/fastapi/pull/2539) by [@tiangolo](https://github.com/tiangolo).
* 🌐 Start translation of the documentation for the Albanian language. PR [#2516](https://github.com/tiangolo/fastapi/pull/2516) by [@vjanz](https://github.com/vjanz).
* ✨ Add newsletter: FastAPI and friends. PR [#2509](https://github.com/tiangolo/fastapi/pull/2509) by [@tiangolo](https://github.com/tiangolo).
* ✨ Add new Gold Sponsor: InvestSuite 🎉. PR [#2508](https://github.com/tiangolo/fastapi/pull/2508) by [@tiangolo](https://github.com/tiangolo).
* 🔧 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).
* 🌐 Add Korean translation for Index. PR [#2192](https://github.com/tiangolo/fastapi/pull/2192) by [@hard-coders](https://github.com/hard-coders).
* 🌐 Add Japanese translation for Advanced User Guide - Additional Status Codes. PR [#2145](https://github.com/tiangolo/fastapi/pull/2145) by [@Attsun1031](https://github.com/Attsun1031).
* 📝 Update title for Deta tutorial. PR [#2466](https://github.com/tiangolo/fastapi/pull/2466) by [@tiangolo](https://github.com/tiangolo).
* 👥 Update FastAPI People. PR [#2454](https://github.com/tiangolo/fastapi/pull/2454) by [@github-actions[bot]](https://github.com/apps/github-actions).
### Internal
* 🐛 Fix docs overrides directory for translations. PR [#2541](https://github.com/tiangolo/fastapi/pull/2541) by [@tiangolo](https://github.com/tiangolo).
* ➖ Remove Typer as a docs building dependency (covered by typer-cli) to fix pip resolver conflicts. PR [#2539](https://github.com/tiangolo/fastapi/pull/2539) by [@tiangolo](https://github.com/tiangolo).
* ✨ Add newsletter: FastAPI and friends. PR [#2509](https://github.com/tiangolo/fastapi/pull/2509) by [@tiangolo](https://github.com/tiangolo).
* ✨ Add new Gold Sponsor: InvestSuite 🎉. PR [#2508](https://github.com/tiangolo/fastapi/pull/2508) by [@tiangolo](https://github.com/tiangolo).
* 🔧 Add issue template configs. PR [#2476](https://github.com/tiangolo/fastapi/pull/2476) by [@tiangolo](https://github.com/tiangolo).
Sebastián Ramírez
4 years ago