Describe your issue
With cardview, when you set a corner radius, you can’t set elevation to 0. And the Elevation property is laggy.
Steps to reproduce the issue
Try to set a corner radius, and the elevation to 0. The card will still have default elevation. The minimum with a corner radius is 1
No elevation if elevation is set to 0
Changing elevation value should not be buggy
OnePlus 6T Android 8.1