macOS High Sierra: Apple File SystemĪPFS (Apple File System) is the key under-the-hood feature of macOS High Sierra. Then you’ll finally get to see though fireworks-perhaps in virtual reality. Other than that, these are changes in High Sierra that you’ll want to have sooner or later. If you want to put off upgrading to High Sierra, that would be fine, you won’t miss much-though the main reason to upgrade now is because High Sierra includes security fixes. So there is something in High Sierra to get your virtual hands on.īut these are things you don’t need to get to right away. (I’ll provide an overview of the new Photos, but there’sĮnough happening in the app to cover in a separate article.) Apple’s Notes and Mail apps get a few helpful tweaks, too. With that in mind, let’s address the main question right now: Should you upgrade to macOS High Sierra? Despite what I just said about better things to come, there are several new features you can take advantage of now, mostly in Apple Photos.

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