Update from V19 to V22?

Is it safe too upgrade straight from version 19 to version 22? I have left my installation a while. (its still rock solid though).
Also, what is the recommended form of backup to use prior to upgrade? Thank you.


  • Hi, Baldwin! Yes, it should be safe for you to upgrade directly from v19 to v22. It is absolutely a good idea to make a backup of both your database and all your files though – we recommend using mysqldump to backup your database and rsync for your files. Hope this helps!
  • Thank you!
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