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Apple Seeds Sixth Beta of macOS Mojave to Developers [Update: Public Beta Available]
macOS Mojave introduces a new method of installing software updates, so after you've installed the first beta using the appropriate profile from the Developer Center, additional betas can be downloaded through opening up System Preferences and choosing the "Software Update" icon.
Apple's macOS Mojave update introduces a systemwide Dark Mode, with Mojave users able to choose between a light theme or the new dark theme, which changes the color of the dock, menu bar, apps, and other elements. Dark Mode is accompanied by Dynamic Desktops, aka wallpapers that subtly change throughout the day. Additional wallpapers were introduced in the fourth and fifth betas.
Stacks, a new desktop organization system, keeps all of your desktop files neat and organized, while Finder has been enhanced with a Gallery View, a Sidebar, a revamped Quick Look option and Quick Actions, so you can do more in the Finder window than ever before.
Screenshots can now be edited using Markup tools and a new management options that also allow for easy screen recording, while Continuity camera, a new feature, allows you to import photos and document scans directly from an iPhone or iPad to the Mac.
The Apple News, Stocks, Home, and Voice Memos apps have been ported from iOS to macOS as part of a multiyear project Apple is working on to make it easier to bring iOS apps to Macs, and Apple has introduced several new privacy protections to keep your data safer than ever.
Apple is also making it harder for websites to track you with a range of new Safari tools, and it's also easier to make and store secure, hard-to-guess passwords for each and every website.
Apple has added an entirely revamped Mac App Store to macOS Mojave that makes it easier to discover apps with a featured section and specific categories for games, creative apps, productivity apps, apps for developers, and more.
macOS Mojave is available to developers and public beta testers to work out bugs and other issues ahead of an upcoming fall public release.
Update: As noted on Twitter, an updated version of Windows Migration Assistant released today for macOS Mojave allows more data to be transferred to a Mac from a PC running Windows when using the Migration Assistant functionality.
You can transfer account data that includes documents, email, contacts, and calendar data from apps like Microsoft Outlook. Prior to this update, the Windows Migration Assistant was not able to import data from third-party apps. The Home app also introduces new solid-colored background options while removing previously available Home wallpapers.
Update 2: There is also a new version of macOS Mojave available for Apple's public beta testers.