var TProxy Matcher = func(i echo.Instance) bool {
	return i.Config().IsTProxy()
}

var NotTProxy = Not(TProxy)

var ServiceAddressedWaypoint Matcher = func(i echo.Instance) bool {
	return i.Config().HasServiceAddressedWaypointProxy()
}

var WorkloadAddressedWaypoint Matcher = func(i echo.Instance) bool {
	return i.Config().HasWorkloadAddressedWaypointProxy()
}

		// client has l7
		return to
	}
	// otherwise give only serverside l7 endpoints
	return match.Matcher(func(instance echo.Instance) bool {
		return instance.Config().HasServiceAddressedWaypointProxy() ||
			instance.Config().HasWorkloadAddressedWaypointProxy()
	}).GetMatches(to)
}

// ReachableDestinations filters out known-unreachable destinations given a source.