updated ingress apiVersion

docs/tutorials/alibabacloud.md

@@ -229,7 +229,7 @@ Create an ingress resource manifest file.
 > For ingress objects ExternalDNS will create a DNS record based on the host specified for the ingress object.
 
 ```yaml
-apiVersion: networking.k8s.io/v1beta1
+apiVersion: networking.k8s.io/v1
 kind: Ingress
 metadata:
   name: foo

docs/tutorials/aws.md

@@ -253,7 +253,7 @@ Create an ingress resource manifest file.
 > For ingress objects ExternalDNS will create a DNS record based on the host specified for the ingress object.
 
 ```yaml
-apiVersion: networking.k8s.io/v1beta1
+apiVersion: networking.k8s.io/v1
 kind: Ingress
 metadata:
   name: foo

docs/tutorials/azure-private-dns.md

@@ -375,7 +375,7 @@ spec:
   type: ClusterIP
 
 ---
-apiVersion: networking.k8s.io/v1beta1
+apiVersion: networking.k8s.io/v1
 kind: Ingress
 metadata:
   name: nginx

docs/tutorials/azure.md

@@ -392,7 +392,7 @@ spec:
   type: ClusterIP
 
 ---
-apiVersion: networking.k8s.io/v1beta1
+apiVersion: networking.k8s.io/v1
 kind: Ingress
 metadata:
   name: nginx

docs/tutorials/coredns.md

@@ -194,7 +194,7 @@ minikube addons enable ingress
 ## Testing ingress example
 ```
 $ cat ingress.yaml
-apiVersion: networking.k8s.io/v1beta1
+apiVersion: networking.k8s.io/v1
 kind: Ingress
 metadata:
   name: nginx

docs/tutorials/dyn.md

@@ -111,7 +111,7 @@ Having `--dry-run=true` and `--log-level=debug` is a great way to see _exactly_
 Create a file called 'test-ingress.yaml' with the following contents:
 
 ```yaml
-apiVersion: networking.k8s.io/v1beta1
+apiVersion: networking.k8s.io/v1
 kind: Ingress
 metadata:  
   name: test-ingress

docs/tutorials/exoscale.md

@@ -104,7 +104,7 @@ subjects:
 Spin up a simple nginx HTTP server with the following spec (`kubectl apply -f`):
 
 ```yaml
-apiVersion: networking.k8s.io/v1beta1
+apiVersion: networking.k8s.io/v1
 kind: Ingress
 metadata:
   name: nginx

docs/tutorials/gke.md

@@ -211,7 +211,7 @@ $ curl nginx.external-dns-test.gcp.zalan.do
 Let's check that Ingress works as well. Create the following Ingress.
 
 ```yaml
-apiVersion: networking.k8s.io/v1beta1
+apiVersion: networking.k8s.io/v1
 kind: Ingress
 metadata:
   name: nginx
@@ -460,7 +460,7 @@ $ kubectl annotate serviceaccount --namespace=external-dns external-dns \
 Create the following sample application to test that ExternalDNS works.
 
 ```yaml
-apiVersion: networking.k8s.io/v1beta1
+apiVersion: networking.k8s.io/v1
 kind: Ingress
 metadata:
   name: nginx

docs/tutorials/kube-ingress-aws.md

@@ -138,7 +138,7 @@ default.
 Create the following Ingress to expose the echoserver application to the Internet.
 
 ```yaml
-apiVersion: networking.k8s.io/v1beta1
+apiVersion: networking.k8s.io/v1
 kind: Ingress
 metadata:
   annotations:
@@ -172,7 +172,7 @@ this Ingress object will only be fronting one backend Service, we might instead
 create the following:
 
 ```yaml
-apiVersion: networking.k8s.io/v1beta1
+apiVersion: networking.k8s.io/v1
 kind: Ingress
 metadata:
   annotations:
@@ -205,7 +205,7 @@ and one AAAA record) for each hostname associated with the Ingress object.
 Example:
 
 ```yaml
-apiVersion: networking.k8s.io/v1beta1
+apiVersion: networking.k8s.io/v1
 kind: Ingress
 metadata:
   annotations:
@@ -239,7 +239,7 @@ set to `nlb` then ExternalDNS will create an NLB instead of an ALB.
 Example:
 
 ```yaml
-apiVersion: networking.k8s.io/v1beta1
+apiVersion: networking.k8s.io/v1
 kind: Ingress
 metadata:
   annotations:

docs/tutorials/nginx-ingress.md

@@ -290,7 +290,7 @@ Use `--dry-run` if you want to be extra careful on the first run. Note, that you
 Create the following sample application to test that ExternalDNS works.
 
 ```yaml
-apiVersion: networking.k8s.io/v1beta1
+apiVersion: networking.k8s.io/v1
 kind: Ingress
 metadata:
   name: nginx
@@ -586,7 +586,7 @@ $ kubectl annotate serviceaccount --namespace=external-dns external-dns \
 Create the following sample application to test that ExternalDNS works.
 
 ```yaml
-apiVersion: networking.k8s.io/v1beta1
+apiVersion: networking.k8s.io/v1
 kind: Ingress
 metadata:
   name: nginx

docs/tutorials/public-private-route53.md

@@ -292,7 +292,7 @@ For this setup to work, you've to create two Service definitions for your applic
 At first, create public Service definition:
 
 ```yaml
-apiVersion: networking.k8s.io/v1beta1
+apiVersion: networking.k8s.io/v1
 kind: Ingress
 metadata:
   annotations:
@@ -313,7 +313,7 @@ spec:
 Then create private Service definition:
 
 ```yaml
-apiVersion: networking.k8s.io/v1beta1
+apiVersion: networking.k8s.io/v1
 kind: Ingress
 metadata:
   annotations:
@@ -334,7 +334,7 @@ spec:
 Additionally, you may leverage [cert-manager](https://github.com/jetstack/cert-manager) to automatically issue SSL certificates from [Let's Encrypt](https://letsencrypt.org/). To do that, request a certificate in public service definition:
 
 ```yaml
-apiVersion: networking.k8s.io/v1beta1
+apiVersion: networking.k8s.io/v1
 kind: Ingress
 metadata:
   annotations:
@@ -363,7 +363,7 @@ spec:
 And reuse the requested certificate in private Service definition:
 
 ```yaml
-apiVersion: networking.k8s.io/v1beta1
+apiVersion: networking.k8s.io/v1
 kind: Ingress
 metadata:
   annotations:

docs/tutorials/rdns.md

@@ -138,7 +138,7 @@ spec:
 ## Testing ingress example
 ```
 $ cat ingress.yaml
-apiVersion: networking.k8s.io/v1beta1
+apiVersion: networking.k8s.io/v1
 kind: Ingress
 metadata:
   name: nginx

docs/tutorials/rfc2136.md

@@ -94,7 +94,7 @@ spec:
   selector:
     app: nginx
 ---
-apiVersion: networking.k8s.io/v1beta1
+apiVersion: networking.k8s.io/v1
 kind: Ingress
 metadata:
     name: my-ingress