Work on #61: Add support for ICMP

+ Update dependencies

vendor/k8s.io/api/node/v1alpha1/doc.go

@@ -15,6 +15,7 @@ limitations under the License.
 */
 
 // +k8s:deepcopy-gen=package
+// +k8s:protobuf-gen=package
 // +k8s:openapi-gen=true
 
 // +groupName=node.k8s.io

vendor/k8s.io/api/node/v1alpha1/generated.proto

@@ -21,6 +21,8 @@ syntax = 'proto2';
 
 package k8s.io.api.node.v1alpha1;
 
+import "k8s.io/api/core/v1/generated.proto";
+import "k8s.io/apimachinery/pkg/api/resource/generated.proto";
 import "k8s.io/apimachinery/pkg/apis/meta/v1/generated.proto";
 import "k8s.io/apimachinery/pkg/runtime/generated.proto";
 import "k8s.io/apimachinery/pkg/runtime/schema/generated.proto";
@@ -28,6 +30,13 @@ import "k8s.io/apimachinery/pkg/runtime/schema/generated.proto";
 // Package-wide variables from generator "generated".
 option go_package = "v1alpha1";
 
+// Overhead structure represents the resource overhead associated with running a pod.
+message Overhead {
+  // PodFixed represents the fixed resource overhead associated with running a pod.
+  // +optional
+  map<string, k8s.io.apimachinery.pkg.api.resource.Quantity> podFixed = 1;
+}
+
 // RuntimeClass defines a class of container runtime supported in the cluster.
 // The RuntimeClass is used to determine which container runtime is used to run
 // all containers in a pod. RuntimeClasses are (currently) manually defined by a
@@ -36,19 +45,19 @@ option go_package = "v1alpha1";
 // pod.  For more details, see
 // https://git.k8s.io/enhancements/keps/sig-node/runtime-class.md
 message RuntimeClass {
-  // More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#metadata
+  // More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata
   // +optional
   optional k8s.io.apimachinery.pkg.apis.meta.v1.ObjectMeta metadata = 1;
 
   // Specification of the RuntimeClass
-  // More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#spec-and-status
+  // More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#spec-and-status
   optional RuntimeClassSpec spec = 2;
 }
 
 // RuntimeClassList is a list of RuntimeClass objects.
 message RuntimeClassList {
   // Standard list metadata.
-  // More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#metadata
+  // More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata
   // +optional
   optional k8s.io.apimachinery.pkg.apis.meta.v1.ListMeta metadata = 1;
 
@@ -72,5 +81,38 @@ message RuntimeClassSpec {
   // The RuntimeHandler must conform to the DNS Label (RFC 1123) requirements
   // and is immutable.
   optional string runtimeHandler = 1;
+
+  // Overhead represents the resource overhead associated with running a pod for a
+  // given RuntimeClass. For more details, see
+  // https://git.k8s.io/enhancements/keps/sig-node/20190226-pod-overhead.md
+  // This field is alpha-level as of Kubernetes v1.15, and is only honored by servers that enable the PodOverhead feature.
+  // +optional
+  optional Overhead overhead = 2;
+
+  // Scheduling holds the scheduling constraints to ensure that pods running
+  // with this RuntimeClass are scheduled to nodes that support it.
+  // If scheduling is nil, this RuntimeClass is assumed to be supported by all
+  // nodes.
+  // +optional
+  optional Scheduling scheduling = 3;
+}
+
+// Scheduling specifies the scheduling constraints for nodes supporting a
+// RuntimeClass.
+message Scheduling {
+  // nodeSelector lists labels that must be present on nodes that support this
+  // RuntimeClass. Pods using this RuntimeClass can only be scheduled to a
+  // node matched by this selector. The RuntimeClass nodeSelector is merged
+  // with a pod's existing nodeSelector. Any conflicts will cause the pod to
+  // be rejected in admission.
+  // +optional
+  map<string, string> nodeSelector = 1;
+
+  // tolerations are appended (excluding duplicates) to pods running with this
+  // RuntimeClass during admission, effectively unioning the set of nodes
+  // tolerated by the pod and the RuntimeClass.
+  // +optional
+  // +listType=atomic
+  repeated k8s.io.api.core.v1.Toleration tolerations = 2;
 }
 

vendor/k8s.io/api/node/v1alpha1/types.go

@@ -17,6 +17,7 @@ limitations under the License.
 package v1alpha1
 
 import (
+	corev1 "k8s.io/api/core/v1"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 )
 
@@ -33,12 +34,12 @@ import (
 // https://git.k8s.io/enhancements/keps/sig-node/runtime-class.md
 type RuntimeClass struct {
 	metav1.TypeMeta `json:",inline"`
-	// More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#metadata
+	// More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata
 	// +optional
 	metav1.ObjectMeta `json:"metadata,omitempty" protobuf:"bytes,1,opt,name=metadata"`
 
 	// Specification of the RuntimeClass
-	// More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#spec-and-status
+	// More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#spec-and-status
 	Spec RuntimeClassSpec `json:"spec" protobuf:"bytes,2,name=spec"`
 }
 
@@ -58,6 +59,46 @@ type RuntimeClassSpec struct {
 	// The RuntimeHandler must conform to the DNS Label (RFC 1123) requirements
 	// and is immutable.
 	RuntimeHandler string `json:"runtimeHandler" protobuf:"bytes,1,opt,name=runtimeHandler"`
+
+	// Overhead represents the resource overhead associated with running a pod for a
+	// given RuntimeClass. For more details, see
+	// https://git.k8s.io/enhancements/keps/sig-node/20190226-pod-overhead.md
+	// This field is alpha-level as of Kubernetes v1.15, and is only honored by servers that enable the PodOverhead feature.
+	// +optional
+	Overhead *Overhead `json:"overhead,omitempty" protobuf:"bytes,2,opt,name=overhead"`
+
+	// Scheduling holds the scheduling constraints to ensure that pods running
+	// with this RuntimeClass are scheduled to nodes that support it.
+	// If scheduling is nil, this RuntimeClass is assumed to be supported by all
+	// nodes.
+	// +optional
+	Scheduling *Scheduling `json:"scheduling,omitempty" protobuf:"bytes,3,opt,name=scheduling"`
+}
+
+// Overhead structure represents the resource overhead associated with running a pod.
+type Overhead struct {
+	// PodFixed represents the fixed resource overhead associated with running a pod.
+	// +optional
+	PodFixed corev1.ResourceList `json:"podFixed,omitempty" protobuf:"bytes,1,opt,name=podFixed,casttype=k8s.io/api/core/v1.ResourceList,castkey=k8s.io/api/core/v1.ResourceName,castvalue=k8s.io/apimachinery/pkg/api/resource.Quantity"`
+}
+
+// Scheduling specifies the scheduling constraints for nodes supporting a
+// RuntimeClass.
+type Scheduling struct {
+	// nodeSelector lists labels that must be present on nodes that support this
+	// RuntimeClass. Pods using this RuntimeClass can only be scheduled to a
+	// node matched by this selector. The RuntimeClass nodeSelector is merged
+	// with a pod's existing nodeSelector. Any conflicts will cause the pod to
+	// be rejected in admission.
+	// +optional
+	NodeSelector map[string]string `json:"nodeSelector,omitempty" protobuf:"bytes,1,opt,name=nodeSelector"`
+
+	// tolerations are appended (excluding duplicates) to pods running with this
+	// RuntimeClass during admission, effectively unioning the set of nodes
+	// tolerated by the pod and the RuntimeClass.
+	// +optional
+	// +listType=atomic
+	Tolerations []corev1.Toleration `json:"tolerations,omitempty" protobuf:"bytes,2,rep,name=tolerations"`
 }
 
 // +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
@@ -66,7 +107,7 @@ type RuntimeClassSpec struct {
 type RuntimeClassList struct {
 	metav1.TypeMeta `json:",inline"`
 	// Standard list metadata.
-	// More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#metadata
+	// More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata
 	// +optional
 	metav1.ListMeta `json:"metadata,omitempty" protobuf:"bytes,1,opt,name=metadata"`
 

vendor/k8s.io/api/node/v1alpha1/types_swagger_doc_generated.go

@@ -27,10 +27,19 @@ package v1alpha1
 // Those methods can be generated by using hack/update-generated-swagger-docs.sh
 
 // AUTO-GENERATED FUNCTIONS START HERE. DO NOT EDIT.
+var map_Overhead = map[string]string{
+	"":         "Overhead structure represents the resource overhead associated with running a pod.",
+	"podFixed": "PodFixed represents the fixed resource overhead associated with running a pod.",
+}
+
+func (Overhead) SwaggerDoc() map[string]string {
+	return map_Overhead
+}
+
 var map_RuntimeClass = map[string]string{
 	"":         "RuntimeClass defines a class of container runtime supported in the cluster. The RuntimeClass is used to determine which container runtime is used to run all containers in a pod. RuntimeClasses are (currently) manually defined by a user or cluster provisioner, and referenced in the PodSpec. The Kubelet is responsible for resolving the RuntimeClassName reference before running the pod.  For more details, see https://git.k8s.io/enhancements/keps/sig-node/runtime-class.md",
-	"metadata": "More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#metadata",
-	"spec":     "Specification of the RuntimeClass More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#spec-and-status",
+	"metadata": "More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata",
+	"spec":     "Specification of the RuntimeClass More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#spec-and-status",
 }
 
 func (RuntimeClass) SwaggerDoc() map[string]string {
@@ -39,7 +48,7 @@ func (RuntimeClass) SwaggerDoc() map[string]string {
 
 var map_RuntimeClassList = map[string]string{
 	"":         "RuntimeClassList is a list of RuntimeClass objects.",
-	"metadata": "Standard list metadata. More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#metadata",
+	"metadata": "Standard list metadata. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata",
 	"items":    "Items is a list of schema objects.",
 }
 
@@ -50,10 +59,22 @@ func (RuntimeClassList) SwaggerDoc() map[string]string {
 var map_RuntimeClassSpec = map[string]string{
 	"":               "RuntimeClassSpec is a specification of a RuntimeClass. It contains parameters that are required to describe the RuntimeClass to the Container Runtime Interface (CRI) implementation, as well as any other components that need to understand how the pod will be run. The RuntimeClassSpec is immutable.",
 	"runtimeHandler": "RuntimeHandler specifies the underlying runtime and configuration that the CRI implementation will use to handle pods of this class. The possible values are specific to the node & CRI configuration.  It is assumed that all handlers are available on every node, and handlers of the same name are equivalent on every node. For example, a handler called \"runc\" might specify that the runc OCI runtime (using native Linux containers) will be used to run the containers in a pod. The RuntimeHandler must conform to the DNS Label (RFC 1123) requirements and is immutable.",
+	"overhead":       "Overhead represents the resource overhead associated with running a pod for a given RuntimeClass. For more details, see https://git.k8s.io/enhancements/keps/sig-node/20190226-pod-overhead.md This field is alpha-level as of Kubernetes v1.15, and is only honored by servers that enable the PodOverhead feature.",
+	"scheduling":     "Scheduling holds the scheduling constraints to ensure that pods running with this RuntimeClass are scheduled to nodes that support it. If scheduling is nil, this RuntimeClass is assumed to be supported by all nodes.",
 }
 
 func (RuntimeClassSpec) SwaggerDoc() map[string]string {
 	return map_RuntimeClassSpec
 }
 
+var map_Scheduling = map[string]string{
+	"":             "Scheduling specifies the scheduling constraints for nodes supporting a RuntimeClass.",
+	"nodeSelector": "nodeSelector lists labels that must be present on nodes that support this RuntimeClass. Pods using this RuntimeClass can only be scheduled to a node matched by this selector. The RuntimeClass nodeSelector is merged with a pod's existing nodeSelector. Any conflicts will cause the pod to be rejected in admission.",
+	"tolerations":  "tolerations are appended (excluding duplicates) to pods running with this RuntimeClass during admission, effectively unioning the set of nodes tolerated by the pod and the RuntimeClass.",
+}
+
+func (Scheduling) SwaggerDoc() map[string]string {
+	return map_Scheduling
+}
+
 // AUTO-GENERATED FUNCTIONS END HERE

vendor/k8s.io/api/node/v1alpha1/zz_generated.deepcopy.go

@@ -21,15 +21,39 @@ limitations under the License.
 package v1alpha1
 
 import (
+	v1 "k8s.io/api/core/v1"
 	runtime "k8s.io/apimachinery/pkg/runtime"
 )
 
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *Overhead) DeepCopyInto(out *Overhead) {
+	*out = *in
+	if in.PodFixed != nil {
+		in, out := &in.PodFixed, &out.PodFixed
+		*out = make(v1.ResourceList, len(*in))
+		for key, val := range *in {
+			(*out)[key] = val.DeepCopy()
+		}
+	}
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new Overhead.
+func (in *Overhead) DeepCopy() *Overhead {
+	if in == nil {
+		return nil
+	}
+	out := new(Overhead)
+	in.DeepCopyInto(out)
+	return out
+}
+
 // DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
 func (in *RuntimeClass) DeepCopyInto(out *RuntimeClass) {
 	*out = *in
 	out.TypeMeta = in.TypeMeta
 	in.ObjectMeta.DeepCopyInto(&out.ObjectMeta)
-	out.Spec = in.Spec
+	in.Spec.DeepCopyInto(&out.Spec)
 	return
 }
 
@@ -55,7 +79,7 @@ func (in *RuntimeClass) DeepCopyObject() runtime.Object {
 func (in *RuntimeClassList) DeepCopyInto(out *RuntimeClassList) {
 	*out = *in
 	out.TypeMeta = in.TypeMeta
-	out.ListMeta = in.ListMeta
+	in.ListMeta.DeepCopyInto(&out.ListMeta)
 	if in.Items != nil {
 		in, out := &in.Items, &out.Items
 		*out = make([]RuntimeClass, len(*in))
@@ -87,6 +111,16 @@ func (in *RuntimeClassList) DeepCopyObject() runtime.Object {
 // DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
 func (in *RuntimeClassSpec) DeepCopyInto(out *RuntimeClassSpec) {
 	*out = *in
+	if in.Overhead != nil {
+		in, out := &in.Overhead, &out.Overhead
+		*out = new(Overhead)
+		(*in).DeepCopyInto(*out)
+	}
+	if in.Scheduling != nil {
+		in, out := &in.Scheduling, &out.Scheduling
+		*out = new(Scheduling)
+		(*in).DeepCopyInto(*out)
+	}
 	return
 }
 
@@ -99,3 +133,33 @@ func (in *RuntimeClassSpec) DeepCopy() *RuntimeClassSpec {
 	in.DeepCopyInto(out)
 	return out
 }
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *Scheduling) DeepCopyInto(out *Scheduling) {
+	*out = *in
+	if in.NodeSelector != nil {
+		in, out := &in.NodeSelector, &out.NodeSelector
+		*out = make(map[string]string, len(*in))
+		for key, val := range *in {
+			(*out)[key] = val
+		}
+	}
+	if in.Tolerations != nil {
+		in, out := &in.Tolerations, &out.Tolerations
+		*out = make([]v1.Toleration, len(*in))
+		for i := range *in {
+			(*in)[i].DeepCopyInto(&(*out)[i])
+		}
+	}
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new Scheduling.
+func (in *Scheduling) DeepCopy() *Scheduling {
+	if in == nil {
+		return nil
+	}
+	out := new(Scheduling)
+	in.DeepCopyInto(out)
+	return out
+}

vendor/k8s.io/api/node/v1beta1/doc.go

@@ -15,7 +15,9 @@ limitations under the License.
 */
 
 // +k8s:deepcopy-gen=package
+// +k8s:protobuf-gen=package
 // +k8s:openapi-gen=true
+// +k8s:prerelease-lifecycle-gen=true
 
 // +groupName=node.k8s.io
 

vendor/k8s.io/api/node/v1beta1/generated.proto

@@ -21,6 +21,8 @@ syntax = 'proto2';
 
 package k8s.io.api.node.v1beta1;
 
+import "k8s.io/api/core/v1/generated.proto";
+import "k8s.io/apimachinery/pkg/api/resource/generated.proto";
 import "k8s.io/apimachinery/pkg/apis/meta/v1/generated.proto";
 import "k8s.io/apimachinery/pkg/runtime/generated.proto";
 import "k8s.io/apimachinery/pkg/runtime/schema/generated.proto";
@@ -28,6 +30,13 @@ import "k8s.io/apimachinery/pkg/runtime/schema/generated.proto";
 // Package-wide variables from generator "generated".
 option go_package = "v1beta1";
 
+// Overhead structure represents the resource overhead associated with running a pod.
+message Overhead {
+  // PodFixed represents the fixed resource overhead associated with running a pod.
+  // +optional
+  map<string, k8s.io.apimachinery.pkg.api.resource.Quantity> podFixed = 1;
+}
+
 // RuntimeClass defines a class of container runtime supported in the cluster.
 // The RuntimeClass is used to determine which container runtime is used to run
 // all containers in a pod. RuntimeClasses are (currently) manually defined by a
@@ -36,7 +45,7 @@ option go_package = "v1beta1";
 // pod.  For more details, see
 // https://git.k8s.io/enhancements/keps/sig-node/runtime-class.md
 message RuntimeClass {
-  // More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#metadata
+  // More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata
   // +optional
   optional k8s.io.apimachinery.pkg.apis.meta.v1.ObjectMeta metadata = 1;
 
@@ -51,12 +60,26 @@ message RuntimeClass {
   // The Handler must conform to the DNS Label (RFC 1123) requirements, and is
   // immutable.
   optional string handler = 2;
+
+  // Overhead represents the resource overhead associated with running a pod for a
+  // given RuntimeClass. For more details, see
+  // https://git.k8s.io/enhancements/keps/sig-node/20190226-pod-overhead.md
+  // This field is alpha-level as of Kubernetes v1.15, and is only honored by servers that enable the PodOverhead feature.
+  // +optional
+  optional Overhead overhead = 3;
+
+  // Scheduling holds the scheduling constraints to ensure that pods running
+  // with this RuntimeClass are scheduled to nodes that support it.
+  // If scheduling is nil, this RuntimeClass is assumed to be supported by all
+  // nodes.
+  // +optional
+  optional Scheduling scheduling = 4;
 }
 
 // RuntimeClassList is a list of RuntimeClass objects.
 message RuntimeClassList {
   // Standard list metadata.
-  // More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#metadata
+  // More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata
   // +optional
   optional k8s.io.apimachinery.pkg.apis.meta.v1.ListMeta metadata = 1;
 
@@ -64,3 +87,22 @@ message RuntimeClassList {
   repeated RuntimeClass items = 2;
 }
 
+// Scheduling specifies the scheduling constraints for nodes supporting a
+// RuntimeClass.
+message Scheduling {
+  // nodeSelector lists labels that must be present on nodes that support this
+  // RuntimeClass. Pods using this RuntimeClass can only be scheduled to a
+  // node matched by this selector. The RuntimeClass nodeSelector is merged
+  // with a pod's existing nodeSelector. Any conflicts will cause the pod to
+  // be rejected in admission.
+  // +optional
+  map<string, string> nodeSelector = 1;
+
+  // tolerations are appended (excluding duplicates) to pods running with this
+  // RuntimeClass during admission, effectively unioning the set of nodes
+  // tolerated by the pod and the RuntimeClass.
+  // +optional
+  // +listType=atomic
+  repeated k8s.io.api.core.v1.Toleration tolerations = 2;
+}
+

vendor/k8s.io/api/node/v1beta1/types.go

@@ -17,12 +17,15 @@ limitations under the License.
 package v1beta1
 
 import (
+	corev1 "k8s.io/api/core/v1"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 )
 
 // +genclient
 // +genclient:nonNamespaced
 // +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
+// +k8s:prerelease-lifecycle-gen:introduced=1.13
+// +k8s:prerelease-lifecycle-gen:deprecated=1.22
 
 // RuntimeClass defines a class of container runtime supported in the cluster.
 // The RuntimeClass is used to determine which container runtime is used to run
@@ -33,7 +36,7 @@ import (
 // https://git.k8s.io/enhancements/keps/sig-node/runtime-class.md
 type RuntimeClass struct {
 	metav1.TypeMeta `json:",inline"`
-	// More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#metadata
+	// More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata
 	// +optional
 	metav1.ObjectMeta `json:"metadata,omitempty" protobuf:"bytes,1,opt,name=metadata"`
 
@@ -48,15 +51,57 @@ type RuntimeClass struct {
 	// The Handler must conform to the DNS Label (RFC 1123) requirements, and is
 	// immutable.
 	Handler string `json:"handler" protobuf:"bytes,2,opt,name=handler"`
+
+	// Overhead represents the resource overhead associated with running a pod for a
+	// given RuntimeClass. For more details, see
+	// https://git.k8s.io/enhancements/keps/sig-node/20190226-pod-overhead.md
+	// This field is alpha-level as of Kubernetes v1.15, and is only honored by servers that enable the PodOverhead feature.
+	// +optional
+	Overhead *Overhead `json:"overhead,omitempty" protobuf:"bytes,3,opt,name=overhead"`
+
+	// Scheduling holds the scheduling constraints to ensure that pods running
+	// with this RuntimeClass are scheduled to nodes that support it.
+	// If scheduling is nil, this RuntimeClass is assumed to be supported by all
+	// nodes.
+	// +optional
+	Scheduling *Scheduling `json:"scheduling,omitempty" protobuf:"bytes,4,opt,name=scheduling"`
+}
+
+// Overhead structure represents the resource overhead associated with running a pod.
+type Overhead struct {
+	// PodFixed represents the fixed resource overhead associated with running a pod.
+	// +optional
+	PodFixed corev1.ResourceList `json:"podFixed,omitempty" protobuf:"bytes,1,opt,name=podFixed,casttype=k8s.io/api/core/v1.ResourceList,castkey=k8s.io/api/core/v1.ResourceName,castvalue=k8s.io/apimachinery/pkg/api/resource.Quantity"`
+}
+
+// Scheduling specifies the scheduling constraints for nodes supporting a
+// RuntimeClass.
+type Scheduling struct {
+	// nodeSelector lists labels that must be present on nodes that support this
+	// RuntimeClass. Pods using this RuntimeClass can only be scheduled to a
+	// node matched by this selector. The RuntimeClass nodeSelector is merged
+	// with a pod's existing nodeSelector. Any conflicts will cause the pod to
+	// be rejected in admission.
+	// +optional
+	NodeSelector map[string]string `json:"nodeSelector,omitempty" protobuf:"bytes,1,opt,name=nodeSelector"`
+
+	// tolerations are appended (excluding duplicates) to pods running with this
+	// RuntimeClass during admission, effectively unioning the set of nodes
+	// tolerated by the pod and the RuntimeClass.
+	// +optional
+	// +listType=atomic
+	Tolerations []corev1.Toleration `json:"tolerations,omitempty" protobuf:"bytes,2,rep,name=tolerations"`
 }
 
 // +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
+// +k8s:prerelease-lifecycle-gen:introduced=1.13
+// +k8s:prerelease-lifecycle-gen:deprecated=1.22
 
 // RuntimeClassList is a list of RuntimeClass objects.
 type RuntimeClassList struct {
 	metav1.TypeMeta `json:",inline"`
 	// Standard list metadata.
-	// More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#metadata
+	// More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata
 	// +optional
 	metav1.ListMeta `json:"metadata,omitempty" protobuf:"bytes,1,opt,name=metadata"`
 

vendor/k8s.io/api/node/v1beta1/types_swagger_doc_generated.go

@@ -27,10 +27,21 @@ package v1beta1
 // Those methods can be generated by using hack/update-generated-swagger-docs.sh
 
 // AUTO-GENERATED FUNCTIONS START HERE. DO NOT EDIT.
+var map_Overhead = map[string]string{
+	"":         "Overhead structure represents the resource overhead associated with running a pod.",
+	"podFixed": "PodFixed represents the fixed resource overhead associated with running a pod.",
+}
+
+func (Overhead) SwaggerDoc() map[string]string {
+	return map_Overhead
+}
+
 var map_RuntimeClass = map[string]string{
-	"":         "RuntimeClass defines a class of container runtime supported in the cluster. The RuntimeClass is used to determine which container runtime is used to run all containers in a pod. RuntimeClasses are (currently) manually defined by a user or cluster provisioner, and referenced in the PodSpec. The Kubelet is responsible for resolving the RuntimeClassName reference before running the pod.  For more details, see https://git.k8s.io/enhancements/keps/sig-node/runtime-class.md",
-	"metadata": "More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#metadata",
-	"handler":  "Handler specifies the underlying runtime and configuration that the CRI implementation will use to handle pods of this class. The possible values are specific to the node & CRI configuration.  It is assumed that all handlers are available on every node, and handlers of the same name are equivalent on every node. For example, a handler called \"runc\" might specify that the runc OCI runtime (using native Linux containers) will be used to run the containers in a pod. The Handler must conform to the DNS Label (RFC 1123) requirements, and is immutable.",
+	"":           "RuntimeClass defines a class of container runtime supported in the cluster. The RuntimeClass is used to determine which container runtime is used to run all containers in a pod. RuntimeClasses are (currently) manually defined by a user or cluster provisioner, and referenced in the PodSpec. The Kubelet is responsible for resolving the RuntimeClassName reference before running the pod.  For more details, see https://git.k8s.io/enhancements/keps/sig-node/runtime-class.md",
+	"metadata":   "More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata",
+	"handler":    "Handler specifies the underlying runtime and configuration that the CRI implementation will use to handle pods of this class. The possible values are specific to the node & CRI configuration.  It is assumed that all handlers are available on every node, and handlers of the same name are equivalent on every node. For example, a handler called \"runc\" might specify that the runc OCI runtime (using native Linux containers) will be used to run the containers in a pod. The Handler must conform to the DNS Label (RFC 1123) requirements, and is immutable.",
+	"overhead":   "Overhead represents the resource overhead associated with running a pod for a given RuntimeClass. For more details, see https://git.k8s.io/enhancements/keps/sig-node/20190226-pod-overhead.md This field is alpha-level as of Kubernetes v1.15, and is only honored by servers that enable the PodOverhead feature.",
+	"scheduling": "Scheduling holds the scheduling constraints to ensure that pods running with this RuntimeClass are scheduled to nodes that support it. If scheduling is nil, this RuntimeClass is assumed to be supported by all nodes.",
 }
 
 func (RuntimeClass) SwaggerDoc() map[string]string {
@@ -39,7 +50,7 @@ func (RuntimeClass) SwaggerDoc() map[string]string {
 
 var map_RuntimeClassList = map[string]string{
 	"":         "RuntimeClassList is a list of RuntimeClass objects.",
-	"metadata": "Standard list metadata. More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#metadata",
+	"metadata": "Standard list metadata. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata",
 	"items":    "Items is a list of schema objects.",
 }
 
@@ -47,4 +58,14 @@ func (RuntimeClassList) SwaggerDoc() map[string]string {
 	return map_RuntimeClassList
 }
 
+var map_Scheduling = map[string]string{
+	"":             "Scheduling specifies the scheduling constraints for nodes supporting a RuntimeClass.",
+	"nodeSelector": "nodeSelector lists labels that must be present on nodes that support this RuntimeClass. Pods using this RuntimeClass can only be scheduled to a node matched by this selector. The RuntimeClass nodeSelector is merged with a pod's existing nodeSelector. Any conflicts will cause the pod to be rejected in admission.",
+	"tolerations":  "tolerations are appended (excluding duplicates) to pods running with this RuntimeClass during admission, effectively unioning the set of nodes tolerated by the pod and the RuntimeClass.",
+}
+
+func (Scheduling) SwaggerDoc() map[string]string {
+	return map_Scheduling
+}
+
 // AUTO-GENERATED FUNCTIONS END HERE

vendor/k8s.io/api/node/v1beta1/zz_generated.deepcopy.go

@@ -21,14 +21,48 @@ limitations under the License.
 package v1beta1
 
 import (
+	v1 "k8s.io/api/core/v1"
 	runtime "k8s.io/apimachinery/pkg/runtime"
 )
 
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *Overhead) DeepCopyInto(out *Overhead) {
+	*out = *in
+	if in.PodFixed != nil {
+		in, out := &in.PodFixed, &out.PodFixed
+		*out = make(v1.ResourceList, len(*in))
+		for key, val := range *in {
+			(*out)[key] = val.DeepCopy()
+		}
+	}
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new Overhead.
+func (in *Overhead) DeepCopy() *Overhead {
+	if in == nil {
+		return nil
+	}
+	out := new(Overhead)
+	in.DeepCopyInto(out)
+	return out
+}
+
 // DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
 func (in *RuntimeClass) DeepCopyInto(out *RuntimeClass) {
 	*out = *in
 	out.TypeMeta = in.TypeMeta
 	in.ObjectMeta.DeepCopyInto(&out.ObjectMeta)
+	if in.Overhead != nil {
+		in, out := &in.Overhead, &out.Overhead
+		*out = new(Overhead)
+		(*in).DeepCopyInto(*out)
+	}
+	if in.Scheduling != nil {
+		in, out := &in.Scheduling, &out.Scheduling
+		*out = new(Scheduling)
+		(*in).DeepCopyInto(*out)
+	}
 	return
 }
 
@@ -54,7 +88,7 @@ func (in *RuntimeClass) DeepCopyObject() runtime.Object {
 func (in *RuntimeClassList) DeepCopyInto(out *RuntimeClassList) {
 	*out = *in
 	out.TypeMeta = in.TypeMeta
-	out.ListMeta = in.ListMeta
+	in.ListMeta.DeepCopyInto(&out.ListMeta)
 	if in.Items != nil {
 		in, out := &in.Items, &out.Items
 		*out = make([]RuntimeClass, len(*in))
@@ -82,3 +116,33 @@ func (in *RuntimeClassList) DeepCopyObject() runtime.Object {
 	}
 	return nil
 }
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *Scheduling) DeepCopyInto(out *Scheduling) {
+	*out = *in
+	if in.NodeSelector != nil {
+		in, out := &in.NodeSelector, &out.NodeSelector
+		*out = make(map[string]string, len(*in))
+		for key, val := range *in {
+			(*out)[key] = val
+		}
+	}
+	if in.Tolerations != nil {
+		in, out := &in.Tolerations, &out.Tolerations
+		*out = make([]v1.Toleration, len(*in))
+		for i := range *in {
+			(*in)[i].DeepCopyInto(&(*out)[i])
+		}
+	}
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new Scheduling.
+func (in *Scheduling) DeepCopy() *Scheduling {
+	if in == nil {
+		return nil
+	}
+	out := new(Scheduling)
+	in.DeepCopyInto(out)
+	return out
+}

vendor/k8s.io/api/node/v1beta1/zz_generated.prerelease-lifecycle.go

@@ -0,0 +1,57 @@
+// +build !ignore_autogenerated
+
+/*
+Copyright The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+// Code generated by prerelease-lifecycle-gen. DO NOT EDIT.
+
+package v1beta1
+
+// APILifecycleIntroduced is an autogenerated function, returning the release in which the API struct was introduced as int versions of major and minor for comparison.
+// It is controlled by "k8s:prerelease-lifecycle-gen:introduced" tags in types.go.
+func (in *RuntimeClass) APILifecycleIntroduced() (major, minor int) {
+	return 1, 13
+}
+
+// APILifecycleDeprecated is an autogenerated function, returning the release in which the API struct was or will be deprecated as int versions of major and minor for comparison.
+// It is controlled by "k8s:prerelease-lifecycle-gen:deprecated" tags in types.go or  "k8s:prerelease-lifecycle-gen:introduced" plus three minor.
+func (in *RuntimeClass) APILifecycleDeprecated() (major, minor int) {
+	return 1, 22
+}
+
+// APILifecycleRemoved is an autogenerated function, returning the release in which the API is no longer served as int versions of major and minor for comparison.
+// It is controlled by "k8s:prerelease-lifecycle-gen:removed" tags in types.go or  "k8s:prerelease-lifecycle-gen:deprecated" plus three minor.
+func (in *RuntimeClass) APILifecycleRemoved() (major, minor int) {
+	return 1, 25
+}
+
+// APILifecycleIntroduced is an autogenerated function, returning the release in which the API struct was introduced as int versions of major and minor for comparison.
+// It is controlled by "k8s:prerelease-lifecycle-gen:introduced" tags in types.go.
+func (in *RuntimeClassList) APILifecycleIntroduced() (major, minor int) {
+	return 1, 13
+}
+
+// APILifecycleDeprecated is an autogenerated function, returning the release in which the API struct was or will be deprecated as int versions of major and minor for comparison.
+// It is controlled by "k8s:prerelease-lifecycle-gen:deprecated" tags in types.go or  "k8s:prerelease-lifecycle-gen:introduced" plus three minor.
+func (in *RuntimeClassList) APILifecycleDeprecated() (major, minor int) {
+	return 1, 22
+}
+
+// APILifecycleRemoved is an autogenerated function, returning the release in which the API is no longer served as int versions of major and minor for comparison.
+// It is controlled by "k8s:prerelease-lifecycle-gen:removed" tags in types.go or  "k8s:prerelease-lifecycle-gen:deprecated" plus three minor.
+func (in *RuntimeClassList) APILifecycleRemoved() (major, minor int) {
+	return 1, 25
+}