rebase: update kubernetes to v1.25.0

update kubernetes to latest v1.25.0
release.

Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>

vendor/k8s.io/api/networking/v1/generated.proto

@@ -265,16 +265,16 @@ message IngressServiceBackend {
 
 // IngressSpec describes the Ingress the user wishes to exist.
 message IngressSpec {
-  // IngressClassName is the name of the IngressClass cluster resource. The
-  // associated IngressClass defines which controller will implement the
-  // resource. This replaces the deprecated `kubernetes.io/ingress.class`
-  // annotation. For backwards compatibility, when that annotation is set, it
-  // must be given precedence over this field. The controller may emit a
-  // warning if the field and annotation have different values.
-  // Implementations of this API should ignore Ingresses without a class
-  // specified. An IngressClass resource may be marked as default, which can
-  // be used to set a default value for this field. For more information,
-  // refer to the IngressClass documentation.
+  // IngressClassName is the name of an IngressClass cluster resource. Ingress
+  // controller implementations use this field to know whether they should be
+  // serving this Ingress resource, by a transitive connection
+  // (controller -> IngressClass -> Ingress resource). Although the
+  // `kubernetes.io/ingress.class` annotation (simple constant name) was never
+  // formally defined, it was widely supported by Ingress controllers to create
+  // a direct binding between Ingress controller and Ingress resources. Newly
+  // created Ingress resources should prefer using the field. However, even
+  // though the annotation is officially deprecated, for backwards compatibility
+  // reasons, ingress controllers should still honor that annotation if present.
   // +optional
   optional string ingressClassName = 4;
 
@@ -441,8 +441,6 @@ message NetworkPolicyPort {
   // should be allowed by the policy. This field cannot be defined if the port field
   // is not defined or if the port field is defined as a named (string) port.
   // The endPort must be equal or greater than port.
-  // This feature is in Beta state and is enabled by default.
-  // It can be disabled using the Feature Gate "NetworkPolicyEndPort".
   // +optional
   optional int32 endPort = 3;
 }

vendor/k8s.io/api/networking/v1/types.go

@@ -158,8 +158,6 @@ type NetworkPolicyPort struct {
 	// should be allowed by the policy. This field cannot be defined if the port field
 	// is not defined or if the port field is defined as a named (string) port.
 	// The endPort must be equal or greater than port.
-	// This feature is in Beta state and is enabled by default.
-	// It can be disabled using the Feature Gate "NetworkPolicyEndPort".
 	// +optional
 	EndPort *int32 `json:"endPort,omitempty" protobuf:"bytes,3,opt,name=endPort"`
 }
@@ -302,16 +300,16 @@ type IngressList struct {
 
 // IngressSpec describes the Ingress the user wishes to exist.
 type IngressSpec struct {
-	// IngressClassName is the name of the IngressClass cluster resource. The
-	// associated IngressClass defines which controller will implement the
-	// resource. This replaces the deprecated `kubernetes.io/ingress.class`
-	// annotation. For backwards compatibility, when that annotation is set, it
-	// must be given precedence over this field. The controller may emit a
-	// warning if the field and annotation have different values.
-	// Implementations of this API should ignore Ingresses without a class
-	// specified. An IngressClass resource may be marked as default, which can
-	// be used to set a default value for this field. For more information,
-	// refer to the IngressClass documentation.
+	// IngressClassName is the name of an IngressClass cluster resource. Ingress
+	// controller implementations use this field to know whether they should be
+	// serving this Ingress resource, by a transitive connection
+	// (controller -> IngressClass -> Ingress resource). Although the
+	// `kubernetes.io/ingress.class` annotation (simple constant name) was never
+	// formally defined, it was widely supported by Ingress controllers to create
+	// a direct binding between Ingress controller and Ingress resources. Newly
+	// created Ingress resources should prefer using the field. However, even
+	// though the annotation is officially deprecated, for backwards compatibility
+	// reasons, ingress controllers should still honor that annotation if present.
 	// +optional
 	IngressClassName *string `json:"ingressClassName,omitempty" protobuf:"bytes,4,opt,name=ingressClassName"`
 
@@ -564,7 +562,7 @@ const (
 	// IngressClassParametersReferenceScopeNamespace indicates that the
 	// referenced Parameters resource is namespace-scoped.
 	IngressClassParametersReferenceScopeNamespace = "Namespace"
-	// IngressClassParametersReferenceScopeNamespace indicates that the
+	// IngressClassParametersReferenceScopeCluster indicates that the
 	// referenced Parameters resource is cluster-scoped.
 	IngressClassParametersReferenceScopeCluster = "Cluster"
 )

vendor/k8s.io/api/networking/v1/types_swagger_doc_generated.go

@@ -160,7 +160,7 @@ func (IngressServiceBackend) SwaggerDoc() map[string]string {
 
 var map_IngressSpec = map[string]string{
 	"":                 "IngressSpec describes the Ingress the user wishes to exist.",
-	"ingressClassName": "IngressClassName is the name of the IngressClass cluster resource. The associated IngressClass defines which controller will implement the resource. This replaces the deprecated `kubernetes.io/ingress.class` annotation. For backwards compatibility, when that annotation is set, it must be given precedence over this field. The controller may emit a warning if the field and annotation have different values. Implementations of this API should ignore Ingresses without a class specified. An IngressClass resource may be marked as default, which can be used to set a default value for this field. For more information, refer to the IngressClass documentation.",
+	"ingressClassName": "IngressClassName is the name of an IngressClass cluster resource. Ingress controller implementations use this field to know whether they should be serving this Ingress resource, by a transitive connection (controller -> IngressClass -> Ingress resource). Although the `kubernetes.io/ingress.class` annotation (simple constant name) was never formally defined, it was widely supported by Ingress controllers to create a direct binding between Ingress controller and Ingress resources. Newly created Ingress resources should prefer using the field. However, even though the annotation is officially deprecated, for backwards compatibility reasons, ingress controllers should still honor that annotation if present.",
 	"defaultBackend":   "DefaultBackend is the backend that should handle requests that don't match any rule. If Rules are not specified, DefaultBackend must be specified. If DefaultBackend is not set, the handling of requests that do not match any of the rules will be up to the Ingress controller.",
 	"tls":              "TLS configuration. Currently the Ingress only supports a single TLS port, 443. If multiple members of this list specify different hosts, they will be multiplexed on the same port according to the hostname specified through the SNI TLS extension, if the ingress controller fulfilling the ingress supports SNI.",
 	"rules":            "A list of host rules used to configure the Ingress. If unspecified, or no rule matches, all traffic is sent to the default backend.",
@@ -245,7 +245,7 @@ var map_NetworkPolicyPort = map[string]string{
 	"":         "NetworkPolicyPort describes a port to allow traffic on",
 	"protocol": "The protocol (TCP, UDP, or SCTP) which traffic must match. If not specified, this field defaults to TCP.",
 	"port":     "The port on the given protocol. This can either be a numerical or named port on a pod. If this field is not provided, this matches all port names and numbers. If present, only traffic on the specified protocol AND port will be matched.",
-	"endPort":  "If set, indicates that the range of ports from port to endPort, inclusive, should be allowed by the policy. This field cannot be defined if the port field is not defined or if the port field is defined as a named (string) port. The endPort must be equal or greater than port. This feature is in Beta state and is enabled by default. It can be disabled using the Feature Gate \"NetworkPolicyEndPort\".",
+	"endPort":  "If set, indicates that the range of ports from port to endPort, inclusive, should be allowed by the policy. This field cannot be defined if the port field is not defined or if the port field is defined as a named (string) port. The endPort must be equal or greater than port.",
 }
 
 func (NetworkPolicyPort) SwaggerDoc() map[string]string {