Add an option to flow3:cache:flush thats keeps user sessions active
At the moment all sessions are being flushed with a
There should be an option to flush all caches except the session storage/cache. Otherwise everytime you deploy a fix to your FLOW3 based SaaS project, all your customers loose their sessions and will have to relogin.
Maybe a small option like
./flow3 flow3:cache:flush --keepSessions
would do the trick.