WhatsApp has updated their beta app for Windows Phone. The latest update adds some noticeable changes. Unlike preview updates, the latest update brings a major feature – OneDrive Backup support.
The update is really important if you have fear of losing your important chat history. You can enable the OneDrive Backup feature by navigating to Settings > Chat and Security > Backup.
Here is a GIF demoing the new feature:
You can download the latest update of WhatsApp Beta by clicking here.