Update go dependencies (#4322)

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

@@ -2084,6 +2084,13 @@ message NodeSpec {
   // +optional
   optional string podCIDR = 1;
 
+  // podCIDRs represents the IP ranges assigned to the node for usage by Pods on that node. If this
+  // field is specified, the 0th entry must match the podCIDR field. It may contain at most 1 value for
+  // each of IPv4 and IPv6.
+  // +optional
+  // +patchStrategy=merge
+  repeated string podCIDRs = 7;
+
   // ID of the node assigned by the cloud provider in the format: <ProviderName>://<ProviderSpecificNodeID>
   // +optional
   optional string providerID = 3;
@@ -2136,6 +2143,9 @@ message NodeStatus {
   // List of addresses reachable to the node.
   // Queried from cloud provider, if available.
   // More info: https://kubernetes.io/docs/concepts/nodes/node/#addresses
+  // Note: This field is declared as mergeable, but the merge key is not sufficiently
+  // unique, which can cause data corruption when it is merged. Callers should instead
+  // use a full-replacement patch. See http://pr.k8s.io/79391 for an example.
   // +optional
   // +patchMergeKey=type
   // +patchStrategy=merge
@@ -2842,6 +2852,14 @@ message PodExecOptions {
   repeated string command = 6;
 }
 
+// IP address information for entries in the (plural) PodIPs field.
+// Each entry includes:
+//    IP: An IP address allocated to the pod. Routable at least within the cluster.
+message PodIP {
+  // ip is an IP address (IPv4 or IPv6) assigned to the pod
+  optional string ip = 1;
+}
+
 // PodList is a list of Pods.
 message PodList {
   // Standard list metadata.
@@ -3288,6 +3306,14 @@ message PodStatus {
   // +optional
   optional string podIP = 6;
 
+  // podIPs holds the IP addresses allocated to the pod. If this field is specified, the 0th entry must
+  // match the podIP field. Pods may be allocated at most 1 value for each of IPv4 and IPv6. This list
+  // is empty if no IPs have been allocated yet.
+  // +optional
+  // +patchStrategy=merge
+  // +patchMergeKey=ip
+  repeated PodIP podIPs = 12;
+
   // RFC 3339 date and time at which the object was acknowledged by the Kubelet.
   // This is before the Kubelet pulled the container image(s) for the pod.
   // +optional

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

@@ -3126,6 +3126,14 @@ type PodDNSConfigOption struct {
 	Value *string `json:"value,omitempty" protobuf:"bytes,2,opt,name=value"`
 }
 
+// IP address information for entries in the (plural) PodIPs field.
+// Each entry includes:
+//    IP: An IP address allocated to the pod. Routable at least within the cluster.
+type PodIP struct {
+	// ip is an IP address (IPv4 or IPv6) assigned to the pod
+	IP string `json:"ip,omitempty" protobuf:"bytes,1,opt,name=ip"`
+}
+
 // PodStatus represents information about the status of a pod. Status may trail the actual
 // state of a system, especially if the node that hosts the pod cannot contact the control
 // plane.
@@ -3181,6 +3189,14 @@ type PodStatus struct {
 	// +optional
 	PodIP string `json:"podIP,omitempty" protobuf:"bytes,6,opt,name=podIP"`
 
+	// podIPs holds the IP addresses allocated to the pod. If this field is specified, the 0th entry must
+	// match the podIP field. Pods may be allocated at most 1 value for each of IPv4 and IPv6. This list
+	// is empty if no IPs have been allocated yet.
+	// +optional
+	// +patchStrategy=merge
+	// +patchMergeKey=ip
+	PodIPs []PodIP `json:"podIPs,omitempty" protobuf:"bytes,12,rep,name=podIPs" patchStrategy:"merge" patchMergeKey:"ip"`
+
 	// RFC 3339 date and time at which the object was acknowledged by the Kubelet.
 	// This is before the Kubelet pulled the container image(s) for the pod.
 	// +optional
@@ -3901,6 +3917,14 @@ type NodeSpec struct {
 	// PodCIDR represents the pod IP range assigned to the node.
 	// +optional
 	PodCIDR string `json:"podCIDR,omitempty" protobuf:"bytes,1,opt,name=podCIDR"`
+
+	// podCIDRs represents the IP ranges assigned to the node for usage by Pods on that node. If this
+	// field is specified, the 0th entry must match the podCIDR field. It may contain at most 1 value for
+	// each of IPv4 and IPv6.
+	// +optional
+	// +patchStrategy=merge
+	PodCIDRs []string `json:"podCIDRs,omitempty" protobuf:"bytes,7,opt,name=podCIDRs" patchStrategy:"merge"`
+
 	// ID of the node assigned by the cloud provider in the format: <ProviderName>://<ProviderSpecificNodeID>
 	// +optional
 	ProviderID string `json:"providerID,omitempty" protobuf:"bytes,3,opt,name=providerID"`
@@ -4082,6 +4106,9 @@ type NodeStatus struct {
 	// List of addresses reachable to the node.
 	// Queried from cloud provider, if available.
 	// More info: https://kubernetes.io/docs/concepts/nodes/node/#addresses
+	// Note: This field is declared as mergeable, but the merge key is not sufficiently
+	// unique, which can cause data corruption when it is merged. Callers should instead
+	// use a full-replacement patch. See http://pr.k8s.io/79391 for an example.
 	// +optional
 	// +patchMergeKey=type
 	// +patchStrategy=merge
@@ -4181,9 +4208,6 @@ type NodeConditionType string
 const (
 	// NodeReady means kubelet is healthy and ready to accept pods.
 	NodeReady NodeConditionType = "Ready"
-	// NodeOutOfDisk means the kubelet will not accept new pods due to insufficient free disk
-	// space on the node.
-	NodeOutOfDisk NodeConditionType = "OutOfDisk"
 	// NodeMemoryPressure means the kubelet is under pressure due to insufficient available memory.
 	NodeMemoryPressure NodeConditionType = "MemoryPressure"
 	// NodeDiskPressure means the kubelet is under pressure due to insufficient available disk.

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

@@ -1112,6 +1112,7 @@ func (NodeSelectorTerm) SwaggerDoc() map[string]string {
 var map_NodeSpec = map[string]string{
 	"":              "NodeSpec describes the attributes that a node is created with.",
 	"podCIDR":       "PodCIDR represents the pod IP range assigned to the node.",
+	"podCIDRs":      "podCIDRs represents the IP ranges assigned to the node for usage by Pods on that node. If this field is specified, the 0th entry must match the podCIDR field. It may contain at most 1 value for each of IPv4 and IPv6.",
 	"providerID":    "ID of the node assigned by the cloud provider in the format: <ProviderName>://<ProviderSpecificNodeID>",
 	"unschedulable": "Unschedulable controls node schedulability of new pods. By default, node is schedulable. More info: https://kubernetes.io/docs/concepts/nodes/node/#manual-node-administration",
 	"taints":        "If specified, the node's taints.",
@@ -1129,7 +1130,7 @@ var map_NodeStatus = map[string]string{
 	"allocatable":     "Allocatable represents the resources of a node that are available for scheduling. Defaults to Capacity.",
 	"phase":           "NodePhase is the recently observed lifecycle phase of the node. More info: https://kubernetes.io/docs/concepts/nodes/node/#phase The field is never populated, and now is deprecated.",
 	"conditions":      "Conditions is an array of current observed node conditions. More info: https://kubernetes.io/docs/concepts/nodes/node/#condition",
-	"addresses":       "List of addresses reachable to the node. Queried from cloud provider, if available. More info: https://kubernetes.io/docs/concepts/nodes/node/#addresses",
+	"addresses":       "List of addresses reachable to the node. Queried from cloud provider, if available. More info: https://kubernetes.io/docs/concepts/nodes/node/#addresses Note: This field is declared as mergeable, but the merge key is not sufficiently unique, which can cause data corruption when it is merged. Callers should instead use a full-replacement patch. See http://pr.k8s.io/79391 for an example.",
 	"daemonEndpoints": "Endpoints of daemons running on the Node.",
 	"nodeInfo":        "Set of ids/uuids to uniquely identify the node. More info: https://kubernetes.io/docs/concepts/nodes/node/#info",
 	"images":          "List of container images on this node",
@@ -1446,6 +1447,15 @@ func (PodExecOptions) SwaggerDoc() map[string]string {
 	return map_PodExecOptions
 }
 
+var map_PodIP = map[string]string{
+	"":   "IP address information for entries in the (plural) PodIPs field. Each entry includes:\n   IP: An IP address allocated to the pod. Routable at least within the cluster.",
+	"ip": "ip is an IP address (IPv4 or IPv6) assigned to the pod",
+}
+
+func (PodIP) SwaggerDoc() map[string]string {
+	return map_PodIP
+}
+
 var map_PodList = map[string]string{
 	"":         "PodList is a list of Pods.",
 	"metadata": "Standard list metadata. More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#types-kinds",
@@ -1573,6 +1583,7 @@ var map_PodStatus = map[string]string{
 	"nominatedNodeName":     "nominatedNodeName is set only when this pod preempts other pods on the node, but it cannot be scheduled right away as preemption victims receive their graceful termination periods. This field does not guarantee that the pod will be scheduled on this node. Scheduler may decide to place the pod elsewhere if other nodes become available sooner. Scheduler may also decide to give the resources on this node to a higher priority pod that is created after preemption. As a result, this field may be different than PodSpec.nodeName when the pod is scheduled.",
 	"hostIP":                "IP address of the host to which the pod is assigned. Empty if not yet scheduled.",
 	"podIP":                 "IP address allocated to the pod. Routable at least within the cluster. Empty if not yet allocated.",
+	"podIPs":                "podIPs holds the IP addresses allocated to the pod. If this field is specified, the 0th entry must match the podIP field. Pods may be allocated at most 1 value for each of IPv4 and IPv6. This list is empty if no IPs have been allocated yet.",
 	"startTime":             "RFC 3339 date and time at which the object was acknowledged by the Kubelet. This is before the Kubelet pulled the container image(s) for the pod.",
 	"initContainerStatuses": "The list has one entry per init container in the manifest. The most recent successful init container will have ready = true, the most recently started container will have startTime set. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#pod-and-container-status",
 	"containerStatuses":     "The list has one entry per container in the manifest. Each entry is currently the output of `docker inspect`. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#pod-and-container-status",

vendor/k8s.io/api/core/v1/zz_generated.deepcopy.go

@@ -2470,6 +2470,11 @@ func (in *NodeSelectorTerm) DeepCopy() *NodeSelectorTerm {
 // DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
 func (in *NodeSpec) DeepCopyInto(out *NodeSpec) {
 	*out = *in
+	if in.PodCIDRs != nil {
+		in, out := &in.PodCIDRs, &out.PodCIDRs
+		*out = make([]string, len(*in))
+		copy(*out, *in)
+	}
 	if in.Taints != nil {
 		in, out := &in.Taints, &out.Taints
 		*out = make([]Taint, len(*in))
@@ -3298,6 +3303,22 @@ func (in *PodExecOptions) DeepCopyObject() runtime.Object {
 	return nil
 }
 
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *PodIP) DeepCopyInto(out *PodIP) {
+	*out = *in
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new PodIP.
+func (in *PodIP) DeepCopy() *PodIP {
+	if in == nil {
+		return nil
+	}
+	out := new(PodIP)
+	in.DeepCopyInto(out)
+	return out
+}
+
 // DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
 func (in *PodList) DeepCopyInto(out *PodList) {
 	*out = *in
@@ -3663,6 +3684,11 @@ func (in *PodStatus) DeepCopyInto(out *PodStatus) {
 			(*in)[i].DeepCopyInto(&(*out)[i])
 		}
 	}
+	if in.PodIPs != nil {
+		in, out := &in.PodIPs, &out.PodIPs
+		*out = make([]PodIP, len(*in))
+		copy(*out, *in)
+	}
 	if in.StartTime != nil {
 		in, out := &in.StartTime, &out.StartTime
 		*out = (*in).DeepCopy()