EventKitUI iOS 10.3 to 11.0 API Differences

EKEventEditViewController.h
Modified EKEventEditViewController.eventStore
Declaration
From@property (nonatomic, retain, nonnull) EKEventStore *eventStore
To@property (nonatomic, retain, null_unspecified) EKEventStore *eventStore

EKEventViewController.h
Modified EKEventViewController.event
Declaration
From@property (nonatomic, retain, nonnull) EKEvent *event
To@property (nonatomic, retain, null_unspecified) EKEvent *event

EventKitUIBundle.h
Added EventKitUIBundle()
EventKitUIDefines.h
Removed #def EKUI_IS_NANO
Removed #def EKUI_IS_ZEUS