Apple released the latest iOS 13.4 and iPadOS 13.4 Beta 4 developer preview updates, and the public beta has also been pushed.
This update comes a week after the release of iOS 13.4 Beta 3 for developers. Apple iOS 13.4 includes new features such as iCloud Drive folder sharing.
iOS 13.4 made major changes to the Mail app with a new toolbar with a more reasonable design. The update also includes support for iCloud Drive folder sharing, new CarKey features, and can be controlled using an iPhone or Apple Watch NFC-equipped cars.
One of the most important feature changes is that developers can now sell macOS and iOS versions of apps at once. Apple said that the feature will be launched in March 2020, which is also when we expect the official release of iOS 13.4.
Apple also today launched macOS Catalina 10.15.4, iPadOS 13.4 and tvOS 13.4 Developer Preview Beta 4.