Upgrade CRD & Webhook to v1

config/certmanager/certificate.yaml

@@ -2,15 +2,15 @@
 # More document can be found at https://docs.cert-manager.io
 # WARNING: Targets CertManager 0.11 check https://docs.cert-manager.io/en/latest/tasks/upgrading/index.html for 
 # breaking changes
-apiVersion: cert-manager.io/v1alpha2
+apiVersion: cert-manager.io/v1
 kind: Issuer
 metadata:
   name: selfsigned-issuer
   namespace: system
 spec:
   selfSigned: {}
 ---
-apiVersion: cert-manager.io/v1alpha2
+apiVersion: cert-manager.io/v1
 kind: Certificate
 metadata:
   name: serving-cert  # this name should match the one appeared in kustomizeconfig.yaml

config/crd/patches/cainjection_in_baremetalhosts.yaml

@@ -1,6 +1,6 @@
 # The following patch adds a directive for certmanager to inject CA into the CRD
 # CRD conversion requires k8s 1.13 or later.
-apiVersion: apiextensions.k8s.io/v1beta1
+apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:

config/crd/patches/webhook_in_baremetalhosts.yaml

@@ -1,6 +1,6 @@
 # The following patch enables conversion webhook for CRD
 # CRD conversion requires k8s 1.13 or later.
-apiVersion: apiextensions.k8s.io/v1beta1
+apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   name: baremetalhosts.metal3.io

config/default/kustomization.yaml

@@ -46,15 +46,15 @@ vars:
 #  objref:
 #    kind: Certificate
 #    group: cert-manager.io
-#    version: v1alpha2
+#    version: v1
 #    name: serving-cert # this name should match the one in certificate.yaml
 #  fieldref:
 #    fieldpath: metadata.namespace
 #- name: CERTIFICATE_NAME
 #  objref:
 #    kind: Certificate
 #    group: cert-manager.io
-#    version: v1alpha2
+#    version: v1
 #    name: serving-cert # this name should match the one in certificate.yaml
 #- name: SERVICE_NAMESPACE # namespace of the service
 #  objref:

config/default/webhookcainjection_patch.yaml

@@ -1,13 +1,13 @@
 # This patch add annotation to admission webhook config and
 # the variables $(CERTIFICATE_NAMESPACE) and $(CERTIFICATE_NAME) will be substituted by kustomize.
-apiVersion: admissionregistration.k8s.io/v1beta1
+apiVersion: admissionregistration.k8s.io/v1
 kind: MutatingWebhookConfiguration
 metadata:
   name: mutating-webhook-configuration
   annotations:
     cert-manager.io/inject-ca-from: $(CERTIFICATE_NAMESPACE)/$(CERTIFICATE_NAME)
 ---
-apiVersion: admissionregistration.k8s.io/v1beta1
+apiVersion: admissionregistration.k8s.io/v1
 kind: ValidatingWebhookConfiguration
 metadata:
   name: validating-webhook-configuration