iOS 11.4’s new features

Apple finishes releasing the features it promised at last year’s WWDC, reveals Jason Cross

i OS 11.3 was released in March after more than two months of beta testing. It added several new features, including battery health and performance settings, four new Animoji, Business Chat and Health Records betas, and a bit upgrade to ARKit. Now, iOS 11.4 delivers the rest of the features Apple spoke about at WWDC 2017. The big‑ticket items are Messages in iCloud, AirPlay 2, and stereo pairing for HomePod.