### Internal
+* 🔨 Update docs.py script to enable dirty reload conditionally. PR [#11986](https://github.com/fastapi/fastapi/pull/11986) by [@tiangolo](https://github.com/tiangolo).
* 🔧 Update MkDocs instant previews. PR [#11982](https://github.com/fastapi/fastapi/pull/11982) by [@tiangolo](https://github.com/tiangolo).
* 🐛 Fix deploy docs previews script to handle mkdocs.yml files. PR [#11984](https://github.com/fastapi/fastapi/pull/11984) by [@tiangolo](https://github.com/tiangolo).
* 💡 Add comment about custom Termynal line-height. PR [#11976](https://github.com/fastapi/fastapi/pull/11976) by [@tiangolo](https://github.com/tiangolo).