Shulou(Shulou.com)05/31 Report--

At 1: 00 a.m. Beijing time and 10:00 Western time on October 7th, Apple pushed the macOS Catalina 10.15 official version upgrade! Just finished the National Day 7-day short holiday, this push is also quite timely.

On September 24, 2018, Apple launched the official version of macOS 10.14 Mojave, and a year and two weeks later, we ushered in a new major version of macOS Catalina 10.15.

Catalina is a place name, a person's name, and a meaning for a long-range bomber. Of course, in terms of Apple's naming habits, this refers to the place name-Katrina Island. This can also be seen in the default wallpaper of macOS 10.15s.

The size of the upgrade package detected from macOS Mojave 10.14 on the IT home side is 8.09 GB.

Update history of macOS Catalina 10.15 you can visit Apple's website for more information: https://www.apple.com/cn/macos/catalina/.

Here is a brief history of the update of macOS Catalina 10.15:

MacOS Catalina splits iTunes applications into music, podcasts and TV apps. Apple Music and Apple Podcasts apps are now available.

MacOS Catalina also introduced a new Sidecar feature that converts iPad into a second display for Mac. Apple Pencil works with Sidecar to convert iPad into a tablet in applications such as Photoshop and Illustrator.

It is important to note that macOS Catalina also marks the end of an era that will remove support for all 32-bit applications and games on Mac.

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.