1. If the destination has a waypoint proxy, we must send to it to the waypoint (using HBONE).
   When we do this, we will want to preserve the original destination Service IP, as the waypoint can do a better job picking a backend pod than we can.

  // When false or unset, the system pick labels unique to this job
  // and appends those labels to the pod template.  When true,
  // the user is responsible for picking unique labels and specifying
  // the selector.  Failure to pick a unique label may cause this
  // and other jobs to not function correctly.  However, You may see

  // within the cluster will always get "Cluster" semantics, but clients sending to
  // a NodePort from within the cluster may need to take traffic policy into account
  // when picking a node.
  // +optional
  optional string externalTrafficPolicy = 11;

  // healthCheckNodePort specifies the healthcheck nodePort for the service.
  // This only applies when type is set to LoadBalancer and