2018


 * June 4-8: The 2018 Worldwide Developers Conference is held in San Jose, California. Announcements included iOS 12, macOS Mojave, tvOS 12, and watchOS 5.
 * September 17: iOS 12 and tvOS 12 are released to the public.
 * September 20: watchOS 5 is released.
 * September 24: macOS Mojave is released.