iOS Xcode 8 downside

[firewood]

Xcode 8 no longer allows a Deployment target of below iOS 8.0. That means one can no longer build apps that can run on iPhone 3GS and iPhone 4 devices (unless you keep an old Xcode version around).

The Xcode 8 GM also removes the beta of Swift Playgrounds from iPads.

 

[PhoneyDeveloper]

It also removes the Projects menu item. If you need to delete the derived data you need to find the folder and find your project's folder. Preferences > Locations > there's an arrow for the Derived Data folder.