I've pushed out Mastodon v2.6.4 which you have no reason to care about if you were able to upgrade to v2.6.3 without problems. For Docker people and new installations, please:
@Gargron we just upgrated to v2.6.4 using docker. Went ok, seems to solve the problems in v2.6.2. Thanks for the quick release of v2.6.4
Server run by the main developers of the project It is not focused on any particular niche interest - everyone is welcome as long as you follow our code of conduct!