To be safe, first create a backup of all your sites to a suitable file, with a command such as:
sudo ubos-admin backup --backuptodirectory ~
Then, update your device:
sudo ubos-admin update -v
If you have not upgraded your UBOS device running Nextcloud for a while, the Nextcloud upgrader may not be able to upgrade your installation in one go. As a workaround, we have introduced package
nextcloud15, which contains Nextcloud version 15. You can use this package as an intermediate step to upgrade from an earlier Nextcloud to the current version. This is described in more detail in Notes on Nextcloud.
If you redeploy your Site running Nextcloud with a different administrator password than originally, the Nextcloud installation will be updated with the new admin password. This makes for an effective admin password reset.
Mediawiki has been upgraded to 1.33.0
Nextcloud has been upgraded to 16.0.3. Also, the following accessories were upgraded or newly added:
Wordpress has been upgraded to 5.2.2. Also, the following accessories were upgraded or newly added:
The usual: fixed bugs and made improvements. You can find the closed issues
on Github tagged with milestone
Post to the UBOS forum.