Apple has released a number of new beta versions. The fifth beta of iOS 12.3, watchOS 5.2.1, tvOS 12.3, macOS Mojave 10.14.5 and Apple TV Software 7.3 are now available for developers.
Apple has started the fifth round of developer betas for all four systems. As expected, Apple has switched to a weekly update cycle since last week. In this phase, only errors are fixed - no new features are to be expected. The most important change for the upcoming operating systems is the updated TV app. Apple TV Channels was developed to bring together numerous channels. Consumers should be able to subscribe to TV packages from third-party providers as needed - this also includes Apple's own content.
Another change was made in the Wallet app. Apple has significantly increased the transaction history. The reason for the adjustment is Apple's new credit card - Apple Card will be introduced in summer 2019. An update to the public beta should follow shortly - so you can also test the latest beta version of iOS.
The build numbers of the current versions are:
iOS 12.3 beta 5 (16F5155a)
tvOS 12.3 beta 5 (16M5151a)
watchOS 5.2.1 beta 5 (16U5113a)
macOS Mojave 10.14.5 beta 5 (18F131a)
Apple TV Software 7.3 beta 4 (12H841)
iOS 12.2 (16E227)
tvOS 12.2 (16L226)
Xcode 10.2 (10E125)
watchOS 5.2 (16T225)
macOS Mojave 10.14.4 (18E226)