Whatsapp app for Windows 10 mobile snags new update in Microsoft store. There is nothing new in this version. Latest app version is v2.12.318 and there is no changelog available for this update.
Sadly the update doesn’t bring the most waited document sharing and video compression. Those features are already appeared in private beta of Whatsapp, so may be the next update will be for those features. After updating, the app’s performance improved to a little extent, anyway download the latest version from below attached link.