Recyclerview loses edge effect when placed inside NestedScrollview

Question

I am trying to place a recyclerview inside a nested scroll view. Following is my layout:

<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    tools:context=".MainActivity">


    <android.support.v4.widget.NestedScrollView
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:id="@+id/nestedscrollview">

        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:orientation="vertical"
            >
            <fragment
                android:layout_width="match_parent"
                android:layout_height="match_parent"
                android:name="com.example.nestedscrollviewexample.ItemFragment"
                android:layout_marginTop="84dp"
                android:id="@+id/itemfragment"/>
        </LinearLayout>
    </android.support.v4.widget.NestedScrollView>


</FrameLayout>

The fragment contains a simple Recylerview.

What i notice is that if the recyclerview is outside the NestedScrollView then it retains it edge effects. However when i place the recycler view inside the nestedscrollview the edge effects are gone.

Instead, when i add the following line-

ViewCompat.setNestedScrollingEnabled(recyclerView, false);

I notice that edge effects are visible but only for the edge of nested scrollview. How can i retain the edge effect for the recycler view as well?

For better clarity i am sharing 2 images -

1. First is Recyclerview edge effect before adding it to nested scroll view. []

2. The one below is when we add recycler view to a nested scroll view-

I would like to have the recyclerview inside the nested scrollview and also keep its edge effects. Is it possible?