Apple's Xcode 7 beta 2 was eased on 6/23/2015
Xcode 7 beta includes SDKs for watchOS 2.0, iOS 9 and OS X version 10.11. To develop apps targeting prior versions of OS X or iOS, see the section “About SDKs and the Simulator” in What's New in Xcode available on https://developer.apple.com or from the Help > What's New in Xcode command when running Xcode.
