we updated our instance from 22.2.3 to 22.2.4 a few days ago.
And i think there should be a update to 23.0.0 on stable channel as its the current version to download for a new instance.
Now simple, do i stuck on 22.2.4 as it is a reverted version and do i need to update with the beta channel or is there a option to update to a stable version?
Downgrading Nextcloud is not supported. Unless you have something like a full backup of a VM, I would wait and upgrade to 23.0.1 when it will be (re-)released.
Same goes for you. @Givou just wait until they release 23.0.1 again, to be safe.
Yes but not allways right away. And yes, in principle you can go through the beta channel, if a release version is offered there. But according to this there were issues with the upgrade procedure, which is why they have withdrawn the upgrade. At the moment RC1 is offerd through the beta channel afaik.
Yes, beta channel offers the rc1 version.
I would wait the few days for the v23.0.1 before i break something on my production nextcloud with a beta version.