Apple tells developers to get ready for macOS Catalina
(iMore iPhone)

A public release is imminent. What you need to know With the launch of macOS Catalina imminent, Apple is reminding developers about some changes. Apple reminded to submit their apps and also remember notarization. macOS Catalina recently launched the developer GM. With the public release of macOS Catalina imminent, Apple is reminding developers to get ready. The company on Thursday published new developer updates with some helpful information about what changes are in store. First and foremost, Apple has reminded developers to submit their apps to the Mac App Store. macOS Catalina will soon be available to hundreds of millions of users around the world. With macOS Catalina, your Mac apps can take advantage of Sign in with Apple, Sidecar, and the latest advances in Core ML 3, and Metal. And with Mac Catalyst, you can bring your iPad apps to Mac. Build your apps using Xcode 11, test them on a Mac computer running the macOS Catalina GM seed, and submit them for review. The seco...