Here are the latest visual changes which we found in Google Assistant App.
Google added new keyboard input method & Google Lens button in the bottom bar of Google Assistant app.
But two things have puzzled me about it: one is that Explore and Visual Snapshot were almost invisible to people and I always had to explain where the icons were and what the did, and two is that getting to your Assistant's settings was an even more obscure process, and it was almost easier to just do it from the Google Home app than Assistant. Well, it seems that Google is working on solving at least the first of these problems.
Here we have the new Google Assistant app interface which has been shared by one AndroidPolice's researcher. This new change is on a server-side update now. Not everyone got this new changes yet on their phone.
New visual changes moved Google Lens and Keyboard icons in the center. These three options will allow you to search for something: with the camera, by typing, or by speaking. Visual Snapshot icon (which looks like an inbox) moves to the bottom left, & the Explore icon (Compass icon) moves to the bottom right.
All these changes will enhance the app experience with easy access to all the features with your finger on all devices.
AndroidPolice Reported all the above changes in latest Google Assistant Update. Go through the below link to download the latest Google Assistant update.
Google Assistant Latest Update