CoreMIDI iOS 12.0 Beta 1 to Beta 2 API Differences

MIDINetworkSession.h
Modified MIDINetworkSession.networkName
Declaration
From@property (nonatomic, readonly, weak, nullable) NSString *networkName
To@property (nonatomic, readonly, nonnull) NSString *networkName

Modified MIDINetworkSession.localName
Declaration
From@property (nonatomic, readonly, weak, nullable) NSString *localName
To@property (nonatomic, readonly, nonnull) NSString *localName