Apple today released the fifth developer test version of macOS High Sierra 10.13.1, only three days away from the fourth beta. At the same time, Apple also introduced a new 10.13.1 beta version. We can directly from the Apple Developer Center to download macOS High Sierra 10.13.1, or through the Mac App Store to complete the update.
macOS High Sierra 10.13.1 is mainly bug fixes, performance improvements, and security enhancements. Of course, 10.13.1 also joined a series of new Unicode 10 Emoji expressions, including factions, Tyrannosaurus rex, vampires, explorers, love your gestures, brains, scarves, zebra, giraffes, hedgehogs and so on. The new Emoji also appeared in iOS 11.1 and watchOS 4.1.
macOS High Sierra brings the new APFS file system, HEIF and HEVC photos, video encoding support. In addition, High Sierra also supports the new Metal 2, and for Safari has brought the automatic playback, intelligent anti-tracking, and other new features.