According to a report by WABetaInfo, a new mention badge will feature alongside the pin message option in the latest beta, numbered v2.21.3.13. It has nothing new apparently, but we can show today a preview of the feature they’re working on in this build: the mention badge! What will the mention badge feature do? The WhatsApp mention badge feature will let users know when they have been tagged in group chats. Other recent feature additions also include face or fingerprint-based unlocking for WhatsApp Web, which allows more security when logging in with WhatsApp Web.

Source: Indian Express February 08, 2021 15:45 UTC