macOS High Sierra preview: It's what you can't see that counts
 

You can tell by its name: The next version of Apple's macOS, High Sierra, isn't a huge and transformative update. Instead, like Snow Leopard and Mountain Lion, the new OS refines what came before it. It's hard not to feel a bit disappointed, though,...

https://www.engadget.com/2017/06/29/...ierra-preview/