Hi, I see below in google play where I publish the app. Are the icons we receive from mendix hybrid app base complying to it. Does it require any changes ? Please recommend. New app icon specification for Google Play App icons on Google Play are changing. From June 24, transparent backgrounds will no longer be allowed, and Google Play will dynamically add rounded corners and drop shadows to icons. Let us know when your icon meets the new specification. If you're not quite ready, you can keep using the old specification for now. We'll automatically scale down your icon on June 24.
You can verify this yourself by reviewing the icon files in your hybrid app wrapper. Based on the text above, icon files should be solid squares (i.e., no rounded corners and no shadows).