Refactoring the name of derived class member that hides a base class member

[I-Omnibus]

/// <summary>
/// Refactoring the name of derived class member that hides a base class member
/// <para>
/// In Visual Studio version 16.8.1, if member PI in the derived class
/// is refactored with a new name, it would be nice to have an option
/// for this to propagate up to the base class and avoid the following warning.
/// </para>
/// <para>
/// Warning CS0109	
/// The member 'DerivedClass.PI_Renamed' does not hide an accessible member. 
/// The new keyword is not required.
/// </para>
/// </summary>
class DerivedClass : BaseClass {
	new double PI = 3.14159265358979323;
}

abstract class BaseClass {
	public double PI = 22 / 7;
}