Apple today released the first public version of iPadOS 13.1 to users. In conjunction with that, Apple has shared a new update on its developer website detailing that starting in April of 2020, developers must build their iPad applications with the iOS 13 SDK.

Apple says that iPadOS allows developers to tap into new multitasking features, Dark Mode, Sign in with Apple, and more. Starting April 2020, Apple says all iPad apps must be built with the iOS 13 SDK and support the all-screen design of the 12.9-inch iPad Pro:

This announcement from Apple follows similar deadlines for iOS 13 and watchOS 6 applications. Get all of the details on Apple’s developer site right here.

Starting April 2020, all new apps and app updates for iPad will need to be built with the iOS 13 SDK and support the all-screen design of the 12.9-inch iPad Pro (3rd generation).