I have just scanned through the update documentation, but I'm not quite sure. Is the update from CE v220.127.116.11 to CE v.18.104.22.168 as easy as just using
System >> Magento Connect >> Magento Connect Manager >> Manage Existing Extensions >> Check for Updates >> (mark all available updates) >> Commit Changes
in the back office? Or are there additional steps (like database upgrade) necessary?
I only want to update my development environment, not a live shop, so I don't care about additional steps of backups, testing the upgrade on a copy or the likes. I'm still a Magento newbie so please excuse if that process is supposed to be straight forward.
Thanks for your help.