I have an app on the store currently which uses MPMoviePlayerController based Media Player to play Audio/Video. It looks like MPMoviePlayerController and related libraries are being deprecated in iOS 9 (https://developer.apple.com/library/prerelease/ios/documentation/MediaPlayer/Reference/MPMoviePlayerController_Class/index.html)
I do not have access to iOS 9 beta to check this myself, but is it safe to assume that my app will stop working (media playback) on iOS 9? Or does it mean it will still work but may lead to uncertain behaviour. Does anyone have any knowledge about this based on their past experience of deprecated APIs on iOS?