Redstone RS2 coming in spring 2017
The second update part of the Redstone rollout is expected in early 2017, when Microsoft is very likely to introduce some new devices running it. Details are not available at the moment, but people close to the matter previously said that Redstone RS2 would be about bringing features that arenít ready for the first wave coming this summer.
Furthermore, the spring 2017 Redstone version could refine the overall experience and introduce some new features specifically developed for new devices, as Microsoft is also expected to take the wraps off the Surface Pro 5 and the Surface Book 2 while pushing the button for the new OS update.
Certainly, there are a lot of vague details available at this point, so donít take anything for granted for the moment as anything could change overnight without Microsoft making any official announcement.