Hello Serob,
you are right this was changed quite long time ago.
The key detectMarkerClass is the old markerType .
To change the type, you just change the last digits, like:
value=“{FBE54CA7-788B-4E0A-BA41-F3464E51A000}
value=”{FBE54CA7-788B-4E0A-BA41-F3464E51A001}
Or export the wanted settings and use those in your projects with a proper naming.