Apple has published updated design guidelines for the new 2018 iPad Pro models, providing app developers with tips on how to best optimize their apps for the new display, as well as tips on leveraging the features of the second-generation Apple Pencil. Apple notes that apps will run in Full Screen Display mode on the new iPad Pro as long as their base SDK is set to iOS 12.1 or later and they include a Launch Storyboard or iPad Pro launch image. Apple’s…