Running Sympl 10 on a Mythic Beasts Raspberry Pi 4, with Raspberry Pi OS Buster.
I have a few non-critical Wordpress sites on this server - noo webmail or anything else. Everything seems to be functioning smoothly on auto-pilot, so I’m not inclined to fiddle for no good reason.
However - the installed version of PHP is 7.3, which my Wordpress installations insist that I should update immediately.
The upgrade to PHP 8.0 is straightforward - but before I do it I want to reassure myself that I won’t break anything in Sympl 10. I don’t know how I would look for dependencies.
Can anyone here point me in the right direction?