The first Redstone 5 build for HoloLens is out, here’s what’s new July 30, 2018 by admin Tweet Microsoft quietly released the first Redstone 5 build for its HoloLens headset over the weekend, and it includes a few new features such as Miracast projection and improved notifications. Read more… Neowin Related Posts:A member of the Chinese military was seen using…Microsoft will continue working on its HoloLens…The US Army approves the next phase for its…Microsoft's Mixed Reality division hit by layoffs;…Microsoft plans to ship slimmer and lighter…