Completed
The upgrade is complete. Thanks for your patience. We are now on Mastodon v4.1.2.
Posted
5 Apr at 05:32pm CEST.

Started
The Mastodon server will be temporarily unavailable during this time to upgrade to the new version of Mastodon.
Changelogs:
https://github.com/mastodon/mastodon/releases/tag/v4.1.0
https://github.com/mastodon/mastodon/releases/tag/v4.1.1
https://github.com/mastodon/mastodon/releases/tag/v4.1.2
Posted
5 Apr at 05:00pm CEST.