We are happy to announce the first beta release of Mastodon 4.3 🎉 11 months in the works, it is chock-full of improvements, the most prominent being notification grouping and new filtering capabilities, as well as extensive usability overhauls.
Please note that this is a beta, and the stable release is still to come. If you are upgrading your server to it, read the changelog carefully, and open GitHub issues if you encounter anything unexpected.
https://github.com/mastodon/mastodon/releases/tag/v4.3.0-beta.1