问题
Will it be possible to upload to the AppStore a binary made on xCode 4 after iOS 7 and xCode 5 release? iOS 7 has the new interface controls and new look. Will an old-styled application be approved (based on previous iOS releases)?
回答1:
That is really a question only Apple can answer. In the past Apple has allowed a certain period after a new release of iOS or of new devices before requiring App submissions to support them.
来源：https://stackoverflow.com/questions/18003777/will-it-be-possible-to-upload-to-appstore-binary-made-on-xcode-4-after-ios-7-and