Android 13 beta brings slightly new rounded design to Google Search lists
With the Android 13 beta 2 update currently available, beta 3 and beta 4 will drop in June and July respectively. And those two beta releases will be the first to offer platform stability. For developers that means from those builds forward, there should be no changes affecting their apps.
If you’re looking for a lower-risk entry point where you might feel somewhat comfortable installing the Android 13 beta on your compatible Android phone, you might wait for Android 13 beta 4 in July which will be the near-final build of Android 13. Still, if you don’t want your daily driver battling a lowered battery capacity or being unable to run some of the important features you use everyday, your best bet is to wait for the final version of Android 13 to be released.
This is what the Search list looks like now
What the Google Search list looks like in Android 13 beta. Note the rounded corner for the Search result at the top of the list