After only getting around to updating xcode recently I noticed 2 new debug msgs that print at every build even if all else appears to be error-free:
[Window] Manually adding the rootViewController's view to the view hierarchy is no longer supported. Please allow UIWindow to add the rootViewController's view to the view hierarchy itself.
- Unsure what to do here, ignore ?
Metal API Validation Enabled
- Is there any way to turn Metal API Validation off ?