: Replaced "Cover Flow," allowing users to scroll through visual previews of files.
: Safari received "Intelligent Tracking Prevention" to block social media "Like" buttons and comment widgets from tracking users without permission. Known Issues in 18A391 macOS Mojave 10.14 Build 18A391
As the first public build, some users reported specific bugs immediately after installation: macOS Mojave 10.14 - Low End Mac : Replaced "Cover Flow," allowing users to scroll
: Ported from iOS using early "Marzipan" (Catalyst) technology: News , Stocks , Voice Memos , and Home . System & Technical Changes System & Technical Changes : Moved from the
: Moved from the Mac App Store back to System Preferences , a change that persisted in later versions.
: Apple officially began deprecating OpenGL and OpenCL in this build, encouraging developers to move to the Metal API.
macOS Mojave 10.14 (Build 18A391) is the of the Mojave operating system, launched by Apple on September 24, 2018 . As the successor to High Sierra, it introduced several major aesthetic and functional updates while serving as the final version of macOS to support 32-bit applications. Core Features of Build 18A391