WhatsApp for iPhone updated with Picture-in-Picture mode, other improvements
The new Picture-in-Picture mode supports two services for the moment, Instagram and Facebook, which means that whenever you receive a link to a video hosted by one of these services, you'll be able to play it right within WhatsApp.
Moreover, you'll be able to continue to watch the video while navigating to another chat and share your impressions with your friends. But that's not all that WhatsApp included in the latest update.
Finally, some admin-related features have been added too, such as the ability to remove admin rights from other participants if you're the admin of that group. You'll be able to do that by choosing “Dismiss As Admin” in the “Group info” menu.
Also, group admins will now be able to choose who can change a group's subject, icon, and description. The new option is available in the Group info / Group settings.
Some other tweaks, improvements and bug fixes have been implemented as well, so expect many features like voice recording, chat history, as well as voice and video calls to perform better after the update.