https://www.bleepingcomputer.com/news/apple/apple-announces-macos-1014-mojave-with-dark-mode-dynamic-desktop-stacks-more/

Today at the Worldwide Developers Conference (WWDC) 2018, Apple announced a new version of the macOS operating system —version 10.14, codenamed Mojave.

Mojave's main headliner is the operating system's new Dark Mode, one of the most user-requested features in recent years.