Clarion 12 - What Problems or Issues have you found?

Anyone having an issue w/ how controls display under v12 - I recompiled my program in v12 and all the controls are not right? Drop List are transparent and my font look has changed

Using : ‘Segoe UI’,10

Note: I am not using any Manifest (never have with any of my apps) – I did try w/ Manifest and no real change