esource, <code>IngressClass</code>, was added, replacing the <code>kubernetes.io/ingress.class</code> annotation on the <code>Ingress</code> resource. If you are using this resource, you will need to set the <code>controller</code> field to <code>istio.io/ingress-controller</code>. For example:</p><pre><code class=language-yaml data-expandlinks=true data-repo=istio>apiVersion: networking.k8s.io/v1beta1
kind: IngressClass
metadata:
  name: istio
spec:
  controller: istio.io/ingress-controller
---
apiVersion: