Lemmy once again needs upgrading. This time all components - pictrs, postgres and lemmy itself. This will mean that at least 1 of these (fragile) things will almost certainly break and leave the server down for some time. I will be investigating how best to unbreak the server over the next couple of weeks and post when we intend to do the update that inevitably will destroy the server in some way. If you use the server daily you may wish to create a secondary account so that you are not too disrupted when the update happens. Unfortunately upgrading lemmy is not as easy as one might hope so I cant tell you exactly what will happen ahead of time. I will post again when we have a general idea what to do with an intended date.
Good luck with the upgrade and thanks for your hard work!