WhatsApp is the biggest messenger out there and WhatsApp recently
got an update, This update introduce some good features and bug fixes. You can share live locations, Emoji's got some cool looks and the biggest and awaited things that, Now You can deleted sent messages from WhatsApp.
Now you can delete messages you've sent by mistake. But the message can't be longer than 7 minutes. Meaning, You cannot delete a message longer than 7 minutes, If you select a message, now it give you three options :-
1. Delete for me.
2. Cancel.
3. Delete for everyone.
Deleting any message you've sent by mistake is really easy, just tap and hold a message you sent in the last 7 minutes, tap delete, and select "Delete for everyone". The message will be deleted for you and everyone in the chat.