Minimum fraction of busy routees before backing off. For example, if this is 0.3, then we'll remove some routees only when less than 30% of routees are busy, i.e. if current capacity is 10 and 3 are busy then the capacity is unchanged, but if 2 or less are busy the capacity is decreased. Use 0.0 or negative to avoid removal of routees.

public double BackoffThreshold { get; }

Public ReadOnly Property BackoffThreshold As Double
	Get

public:
property double BackoffThreshold {
	double get ();
}

member BackoffThreshold : float with get