Testing new iOS backend

joliver82: > One maybe silly question… Why not just targeting lower iOS release having the required features to run jme? Wouldn’t it be easier? Yeah, that’s the idea. We can go as low as ios 11, but now we are having issues with xcode compatibility, it seems. The easiest workaround would be to compile everything on xcode 12, but this is not possible on github actions afaik, so the next best option is to disable flags that add unsupported features.