If you dont overwrite your current XML then NO it you will not lose your settings. But I dont think thats the question that needs to be asked.
The question is, do we HAVE to use the XML that comes with the new version? Or can we stick with out current customized XML?
If we can keep the current all good.
If not, well then you will have to reconfigured the XML again.
Lets see what Ava says. Excited to use this version. Been dying for a update thats more stable. Love this dash, best out there and only gonna get better. Thanks guys.
EDIT: I just did an auto update vs a fresh install which I was going to do. It DID NOT overwrite my XML. Like I assumed it would not. You'll be ok unless you mess it up yourself.