macOS Catalina

From BetaWiki
Jump to navigation Jump to search

macOS Catalina
Version of macOS
Placeholder.png
Version10.15
CodenameCatalina
Preliminary name
Architecturex86_64
Latest build
Release date2019-10-07
Support end2022-09
Replaces
macOS Mojave (10.14)

macOS Catalina (10.15) is a version of macOS that was released on 2019-10-07. This version drops support for 32-bit Macintosh applications.

Features[edit]

  • Sidecar, iPad-based screen mirroring
  • Project Catalyst, iOS subsystem for macOS
  • Siri Shortcuts
  • Window Snapping
  • Music, Podcasts, and TV apps, replacing iTunes
  • iOS device integration in Finder
  • Support for the Mac Pro (2019)
  • zsh as the default shell
  • Removal of Dashboard
  • Read-only System Partition

Builds[edit]

Beta[edit]

RTM[edit]

10.15.1[edit]