Apple has released a third round of developer betas for iOS 11.4, tvOS 11.4, and watchOS 4.3.1. The release notes reveal only minor changes and fixes compared to the prior betas. iOS 11.4 brings back Messages in iCloud and AirPlay 2 support — at least in the betas — but it remains unclear whether these features are planned to actually be included in the final release of iOS 11.4 or are once again being included solely for testing purposes; the…
