Updates, 12 p.m.: Adds background on previous MacOS 12:44 p.m.: Includes more details June 8: Adds more details.Closed source (with open source components)ġ0.15.5 Supplemental Update (June 1, 2020 2 years ago ( )) ġ0.15.6 beta 4 (July 9, 2020 2 years ago ( )) Follow our WWDC liveblog, and see all of today's Apple news. It's critical that Apple make a strong impression at WWDC with the next versions of its software. Then there's Apple Pay, iTunes, Apple Music, the App Store, iCloud, HomeKit and various other apps and services. There's iOS for iPhones and iPads, MacOS for its computers, tvOS for Apple TV and watchOS for the Apple Watch. The public seed goes live in July and it will be available to everyone in the fall.Īpple has more different operating systems than ever before. And with new developer technologies, users will see more great third-party apps arrive on the Mac this fall,' Federighi said in a release.Ĭatalina's beta releases Monday. 'Users will appreciate how they can expand their workspace with Sidecar, enabling new ways of interacting with Mac apps using iPad and Apple Pencil.

MacOS Catalina also gets security improvements to keep hackers at bay. The new OS will also include the new Sidecar and security features. In Catalina, users will see that Apple is replacing iTunes with its popular entertainment apps - Apple Music, Apple Podcasts and the Apple TV app. MacOS Mojave began a California geographical feature streak and ended what Apple's senior vice president of software engineering called a 'four-year mountain bender.' Before the mountain names, Apple was fond of big cats. According to Craig Federighi, senior vice president of software engineering, the new OS is called Catalina.Ĭatalina takes a turn from Apple's last few years of naming patterns. Apple unveiled the new name of its MacOS Monday at its annual Worldwide Developers Conference held at the McEnery Convention Center in San Jose, California.

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