WhatsApp upcoming features:-
1.The app will be more elegant and awesome.
2.The new update will make the emoji look beautiful and bigger in size.
3.When a user send an emoji to another the emoji will appear at a bigger size and clear.
4.Some new stickers will be added.
The new update will let an user to forward any files, documents etc by just tapping a new button right or left side of that file, image or document. The forward button at the top will be changed to the same as the reply button with an opposite side.
And the most unpredictable feature is video calling through WhatsApp.