BottomNavigationView - Shadow and Ripple Effect

Question

I was really happy when BottomNavigationView was released one week ago but I am facing some problems which makes me unable to solve it, like to see a shadow over the BottomN

Answer 1

1. For Shadow use elevation in your BottomNavigationView app:elevation="8dp".
2. And for Ripples Effect you just need to remove app:itemBackground and set android:background to white color like that android:background="@android:color/white"

Full example below: