Apple announced MacOS High Sierra and the update is focused on behind-the-scenes improvements.
Craig Federighi, senior vice president of software engineering introduced High Sierra as part of WWDC 2017, Apple’s annual developers conference. High Sierra brings refinements to Mail, Photos and Safari not to mention stability of the the OS overall.
MacOS High Sierra is available to developers starting today/
This is a developing story. Follow our WWDC live blog for real-time coverage.