What's new in catalina

Catalina! macOS Catalina is the 16th major release of macOS, announced by Apple on June 3, 2019, and released to the public on October 7, 2019. Here are some of the key new features and changes in Catalina:

1. Dark Mode: A system-wide dark mode is now available, which changes the appearance of the UI to a darker color scheme.

2. iPad Apps on Mac: With Catalina, you can now run iPad apps on your Mac, thanks to the introduction of the "Project Catalyst" framework.

3. Music and TV Apps: The Music and TV apps have been redesigned and are now separate from the iTunes app. You can access them through the Apple menu.

4. Find My: The Find My app has been redesigned and now allows you to locate your Mac, even when it's offline.

5. Security: Catalina includes several security enhancements, such as:

6. Notarization: Apple has introduced a new notarization process for apps, which helps ensure that apps are free from malware and other security threats.

7. Boot Camp: Boot Camp Assistant now supports Windows 10 and Windows Server 2019.

8. Accessibility: Catalina includes several accessibility features, such as:

9. Storage: Catalina includes a new "Optimize Storage" feature, which helps free up storage space by removing unnecessary files and data.

10. Safari: Safari has been updated with several new features, including:

11. Photos: The Photos app has been updated with several new features, including:

12. Notes: The Notes app has been updated with several new features, including:

13. Reminders: The Reminders app has been updated with several new features, including:

14. Mail: The Mail app has been updated with several new features, including:

These are just some of the key new features and changes in macOS Catalina. If you're interested in learning more, I'd be happy to provide more information!