Focalboard v0.11 is the December 2021 release. This adds calendar view, at-mention auto-complete, replaces unfurl link with card title, and many other improvements.
This release is currently marked pre-release ahead of the Mattermost and App Store publications.
Mac: Download or upgrade from the Mac App Store
Windows: Download from the Windows Store, or download focalboard-win.zip
Linux: Download focalboard-linux.tar.gz
Mattermost: Install or upgrade to Mattermost v6.2 or later to automatically get Boards (aka Focalboard) included. Or update to v0.11 from the plugin Marketplace (needs v6.0+)
Personal / Development Server: Follow the install or upgrade guide
Major updates in this release: