As per previous reports, Microsoft is set to release Windows 8.1 Update 1 to users sometime in April. Paul Thurrott has today confirmed that Windows 8.1 Spring update will hit MSDN on April 2 and Windows Update on April 8th. The timing seems to be interesting as Microsoft is planning to release them on the last day of Build developer conference.
We previously reported that Windows 8.1 Update 1 allows you to pin your Windows Store apps to the taskbar. Apart from that, the pinned Windows Store apps in taskbar also supports thumbnail previews. Also pinning supported modern apps to task bar allows you to enjoy Jump lists and media controls features as well. For example, you can now access recently accessed documents in modern Adobe Reader app or recently saved URLs from Reading lists app with a right click on taskbar. See the screenshot above. Another cool feature is the support for media control in the taskbar for Windows Store apps that has media playing capabilities. You can play, pause, rewind, forward, etc,. There are several other features in Windows 8.1 Update 1, find them in our previous coverage posts.
Source: Paul Thurrott