Question regarding the mariadb service files specifically the /usr/lib/mysql/mysql-systemd-helper update part

I see there is a upgrade option and this has me concerned. If a mariadb update occurs, the service file appears to have a prestart to run this option.

Is SUSE running a DB upgrade (equivalent to mysql_upgrade) automatically after a mariadb patch\upgrade ?

If this is so where is the output of this run ? This information is very important if something goes bad during the upgrade. It has been my understanding that db upgrades should always be done interactively in the event of a problem so you can correct the problem and run the update again.

Thanks