Twitter for Windows has added group messaging, multi-account support, lists and other improvements in its Window 10 app.
According to the Verge, the Twitter has added a new Happening Now section which keeps the users up on whatever is trending at all times.
Also, the users can now quote tweets in the same format that is become standard across Twitter's other apps and Twitter for Windows 10 will automatically save the users incomplete tweets as drafts so they can quickly bring them up later.