Migrate ingress test manifests to networking API group

test/e2e/testing-manifests/ingress/gce/static-ip-2/ing.yaml

@@ -1,4 +1,4 @@
-apiVersion: extensions/v1beta1
+apiVersion: networking.k8s.io/v1beta1
 kind: Ingress
 metadata:
   name: static-ip

test/e2e/testing-manifests/ingress/http/ing.yaml

@@ -1,4 +1,4 @@
-apiVersion: extensions/v1beta1
+apiVersion: networking.k8s.io/v1beta1
 kind: Ingress
 metadata:
   name: echomap

test/e2e/testing-manifests/ingress/http2/ing.yaml

@@ -1,4 +1,4 @@
-apiVersion: extensions/v1beta1
+apiVersion: networking.k8s.io/v1beta1
 kind: Ingress
 metadata:
   name: echomap

test/e2e/testing-manifests/ingress/multiple-certs/ing.yaml

@@ -1,4 +1,4 @@
-apiVersion: extensions/v1beta1
+apiVersion: networking.k8s.io/v1beta1
 kind: Ingress
 metadata:
   name: multiple-certs

test/e2e/testing-manifests/ingress/neg-clusterip/ing.yaml

@@ -1,8 +1,8 @@
-apiVersion: extensions/v1beta1
+apiVersion: networking.k8s.io/v1beta1
 kind: Ingress
 metadata:
   name: hostname
 spec:
   backend:
     serviceName: hostname
-    servicePort: 80
+    servicePort: 80

test/e2e/testing-manifests/ingress/neg-exposed/ing.yaml

@@ -1,8 +1,8 @@
-apiVersion: extensions/v1beta1
+apiVersion: networking.k8s.io/v1beta1
 kind: Ingress
 metadata:
   name: hostname
 spec:
   backend:
     serviceName: hostname
-    servicePort: 80
+    servicePort: 80

test/e2e/testing-manifests/ingress/neg/ing.yaml

@@ -1,8 +1,8 @@
-apiVersion: extensions/v1beta1
+apiVersion: networking.k8s.io/v1beta1
 kind: Ingress
 metadata:
   name: hostname
 spec:
   backend:
     serviceName: hostname
-    servicePort: 80
+    servicePort: 80

test/e2e/testing-manifests/ingress/pre-shared-cert/ing.yaml

@@ -1,4 +1,4 @@
-apiVersion: extensions/v1beta1
+apiVersion: networking.k8s.io/v1beta1
 kind: Ingress
 metadata:
   name: pre-shared-cert

test/e2e/testing-manifests/ingress/static-ip/ing.yaml

@@ -1,4 +1,4 @@
-apiVersion: extensions/v1beta1
+apiVersion: networking.k8s.io/v1beta1
 kind: Ingress
 metadata:
   name: static-ip