add prerelease lifecycle tags to events

Author: deads2k

staging/src/k8s.io/api/events/v1beta1/BUILD

@@ -9,6 +9,7 @@ go_library(
         "types.go",
         "types_swagger_doc_generated.go",
         "zz_generated.deepcopy.go",
+        "zz_generated.prerelease-lifecycle.go",
     ],
     importmap = "k8s.io/kubernetes/vendor/k8s.io/api/events/v1beta1",
     importpath = "k8s.io/api/events/v1beta1",

staging/src/k8s.io/api/events/v1beta1/doc.go

@@ -17,6 +17,7 @@ limitations under the License.
 // +k8s:deepcopy-gen=package
 // +k8s:protobuf-gen=package
 // +k8s:openapi-gen=true
+// +k8s:prerelease-lifecycle-gen=true
 
 // +groupName=events.k8s.io
 

staging/src/k8s.io/api/events/v1beta1/types.go

@@ -23,6 +23,8 @@ import (
 
 // +genclient
 // +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
+// +k8s:prerelease-lifecycle-gen:introduced=1.8
+// +k8s:prerelease-lifecycle-gen:deprecated=1.22
 
 // Event is a report of an event somewhere in the cluster. It generally denotes some state change in the system.
 type Event struct {
@@ -100,6 +102,8 @@ type EventSeries struct {
 }
 
 // +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
+// +k8s:prerelease-lifecycle-gen:introduced=1.8
+// +k8s:prerelease-lifecycle-gen:deprecated=1.22
 
 // EventList is a list of Event objects.
 type EventList struct {