📝 Update release notes

docs/en/docs/release-notes.md

@@ -2,6 +2,7 @@
 
 ## Latest Changes
 
+* ✨ Add support for function return type annotations to declare the `response_model`. PR [#1436](https://github.com/tiangolo/fastapi/pull/1436) by [@uriyyo](https://github.com/uriyyo).
 * ⬆ Update sqlalchemy requirement from <=1.4.41,>=1.3.18 to >=1.3.18,<1.4.43. PR [#5540](https://github.com/tiangolo/fastapi/pull/5540) by [@dependabot[bot]](https://github.com/apps/dependabot).
 * ⬆ Bump nwtgck/actions-netlify from 1.2.4 to 2.0.0. PR [#5757](https://github.com/tiangolo/fastapi/pull/5757) by [@dependabot[bot]](https://github.com/apps/dependabot).
 * 👷 Refactor CI artifact upload/download for docs previews. PR [#5793](https://github.com/tiangolo/fastapi/pull/5793) by [@tiangolo](https://github.com/tiangolo).