How to provide the testedapp path where application name changes
Unfortunately we are not able to wildcard these paths for TestedApps. One solution would be to simply have them setup as 2 separate TestedApps, then have a single test that has a Run TestedApp step for each version, that can be enabled/disabled to launch the desired version.
If any of the namemapping for your objects contain the version number of your app, we can also Wildcard (*) this data so that objects will still continue to be found regardless of the version running.
Here are some docs that covers these topics.
Adding Tested Applications;
I hope this helps!