executeSynchronously(request).assertBody("abc")
  }

  /**
   * Make a request with two routes. The first route will fail because the null server connects but
   * never responds. The manual retry will succeed.
   */
  @Test
  fun readTimeoutFails() {
    server.enqueue(MockResponse.Builder().onRequestStart(Stall).build())
    server2.enqueue(
      MockResponse(body = "success!"),
    )

- `kubeadm reset` now outputs instructions about manual iptables rules cleanup. ([#70874](https://github.com/kubernetes/kubernetes/pull/70874), [@rdodev](https://github.com/rdodev))

    * Notes (v1.16):
    * 1. IPVS is the only proxy supported (as of v1.16 ) by Dualstack.
    * 2. Dualstack is mutually exclusive with `EndpointSlice` feature. They can not be turned on together.  `metaproxy` is yet to implement EndpointSlice handling.