It's happening again!
This was probably long overdue but we're happy to announce we've updated anti-cheat on all 1.17 servers to a more appropriate "solution" since there were more and more players using and abusing all kinds of mods recently. We already did some testing but if there are any false positives you should report them, so we can fix them :)
Wings and Trails are being added back to 1.17 servers, Trails should already be there for Wings we still have to push some updates (some wings are not working right now, this will be fixed with the next restart).
We've also addressed issues with Pets, which should now be compatible with clients below 1.17 (yes, ridding and flying were fixed).