> For the complete documentation index, see [llms.txt](https://docs.sharelogic.com/unifi/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.sharelogic.com/unifi/2.2/release.md).

# Release

- [Release Notes](https://docs.sharelogic.com/unifi/2.2/release/release-notes.md): Here you will find details of what's changed in this release, including new features & improvements, depracated features and general fixes.
- [2.1 Release Notes](https://docs.sharelogic.com/unifi/2.2/release/release-notes/2.1-release-notes.md): Here you will find details of what's changed in this release, including new features & improvements, depracated features and general fixes.
- [2.0 Release Notes](https://docs.sharelogic.com/unifi/2.2/release/release-notes/2.0-release-notes.md): Here you will find details of what's changed in this release, including new features & improvements, depracated features and general fixes.
- [Hotfixes](https://docs.sharelogic.com/unifi/2.2/release/hotfixes.md): Unifi can be patched between releases by using a special Script Include called hotfix.  This page contains any hotfixes that have been made for this version.  Follow the instructions to apply them.
- [Setup](https://docs.sharelogic.com/unifi/2.2/release/setup.md): The instructions on this page will show you to get up and running with Unifi as quickly and efficiently as possible.