Overview of this version:
– Now you can draw or add text and emojis to photos and videos you capture within WhatsApp. You can also pick a brush size or font style by dragging left on the color selector
– In groups, you can now mention specific people by typing the @ symbol
– Group admins can now invite people to join a group by sharing a link. From group info, just tap Add participants > Invite to group via link
– New emoji. And sending a single emoji will now appear larger in chats.