Hi,
I've found documentation to upgrade an existing Unity project from QCAR 1.0 to Vuforia 1.5, but nothing to upgrade from QCAR 1.5.x beta1 to Vuforia 1.5.x.
If the assets imported from the QCAR beta packages into the project have not been modified, is it as simple as importing the Vuforia packages on top of the former?
Thanks.
Yes you should be fine.