WhatsApp is testing a redesigned navigation bar with a floating layout and transparent appearance. The new design has appeared in the latest Android beta, version 2.26.45.5. According to WABetaInfo, the update offers a first look at the redesigned interface. The navigation bar now changes its size based on how users scroll through their chats.
When users scroll down, the bar shrinks into a smaller pill-shaped design. It also features rounded corners and removes the text labels from its navigation icons. However, the bar returns to its full size when users swipe up.

The redesigned navigation bar is available across four sections: Chats, Updates, Contacts, and Calls. It also replaces the previous static navigation bar with a more flexible layout.
WhatsApp has not announced a wider rollout for the feature yet. However, Android users can try the new design by joining the WhatsApp beta program through the Google Play Store.


















