#Bug
The wrong icon present during app close animation( http://youtu.be/ZM0Exs9F4yQ ). And after some research I found that Google has already fixed this issue about half year ago.(https://android.googlesource.com/platform/packages/apps/Launcher3/+/bdda7251dfdf6901f495c57ba26944e8...) please fix it ASAP.
#UX Improvement
The two quick access icons (camera and voice assistant)on lock screen should be removed because Google also uses the two corner to trigger Google assistant.
