update client-go

staging/src/k8s.io/client-go/pkg/api/types.go

@@ -1886,9 +1886,7 @@ type PodAffinityTerm struct {
 	// +optional
 	LabelSelector *metav1.LabelSelector
 	// namespaces specifies which namespaces the labelSelector applies to (matches against);
-	// nil list means "this pod's namespace," empty list means "all namespaces"
-	// The json tag here is not "omitempty" since we need to distinguish nil and empty.
-	// See https://golang.org/pkg/encoding/json/#Marshal for more details.
+	// null or empty list means "this pod's namespace"
 	Namespaces []string
 	// This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching
 	// the labelSelector in the specified namespaces, where co-located is defined as running on a node

staging/src/k8s.io/client-go/pkg/api/v1/generated.proto

@@ -2278,9 +2278,7 @@ message PodAffinityTerm {
   optional k8s.io.apimachinery.pkg.apis.meta.v1.LabelSelector labelSelector = 1;
 
   // namespaces specifies which namespaces the labelSelector applies to (matches against);
-  // nil list means "this pod's namespace," empty list means "all namespaces"
-  // The json tag here is not "omitempty" since we need to distinguish nil and empty.
-  // See https://golang.org/pkg/encoding/json/#Marshal for more details.
+  // null or empty list means "this pod's namespace"
   repeated string namespaces = 2;
 
   // This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching

staging/src/k8s.io/client-go/pkg/api/v1/types.generated.go

@@ -32190,12 +32190,13 @@ func (x *PodAffinityTerm) CodecEncodeSelf(e *codec1978.Encoder) {
 			_, _, _ = yysep2, yyq2, yy2arr2
 			const yyr2 bool = false
 			yyq2[0] = x.LabelSelector != nil
+			yyq2[1] = len(x.Namespaces) != 0
 			yyq2[2] = x.TopologyKey != ""
 			var yynn2 int
 			if yyr2 || yy2arr2 {
 				r.EncodeArrayStart(3)
 			} else {
-				yynn2 = 1
+				yynn2 = 0
 				for _, b := range yyq2 {
 					if b {
 						yynn2++
@@ -32241,28 +32242,34 @@ func (x *PodAffinityTerm) CodecEncodeSelf(e *codec1978.Encoder) {
 			}
 			if yyr2 || yy2arr2 {
 				z.EncSendContainerState(codecSelfer_containerArrayElem1234)
-				if x.Namespaces == nil {
-					r.EncodeNil()
-				} else {
-					yym7 := z.EncBinary()
-					_ = yym7
-					if false {
+				if yyq2[1] {
+					if x.Namespaces == nil {
+						r.EncodeNil()
 					} else {
-						z.F.EncSliceStringV(x.Namespaces, false, e)
+						yym7 := z.EncBinary()
+						_ = yym7
+						if false {
+						} else {
+							z.F.EncSliceStringV(x.Namespaces, false, e)
+						}
 					}
+				} else {
+					r.EncodeNil()
 				}
 			} else {
-				z.EncSendContainerState(codecSelfer_containerMapKey1234)
-				r.EncodeString(codecSelferC_UTF81234, string("namespaces"))
-				z.EncSendContainerState(codecSelfer_containerMapValue1234)
-				if x.Namespaces == nil {
-					r.EncodeNil()
-				} else {
-					yym8 := z.EncBinary()
-					_ = yym8
-					if false {
+				if yyq2[1] {
+					z.EncSendContainerState(codecSelfer_containerMapKey1234)
+					r.EncodeString(codecSelferC_UTF81234, string("namespaces"))
+					z.EncSendContainerState(codecSelfer_containerMapValue1234)
+					if x.Namespaces == nil {
+						r.EncodeNil()
 					} else {
-						z.F.EncSliceStringV(x.Namespaces, false, e)
+						yym8 := z.EncBinary()
+						_ = yym8
+						if false {
+						} else {
+							z.F.EncSliceStringV(x.Namespaces, false, e)
+						}
 					}
 				}
 			}

staging/src/k8s.io/client-go/pkg/api/v1/types.go

@@ -2102,10 +2102,8 @@ type PodAffinityTerm struct {
 	// +optional
 	LabelSelector *metav1.LabelSelector `json:"labelSelector,omitempty" protobuf:"bytes,1,opt,name=labelSelector"`
 	// namespaces specifies which namespaces the labelSelector applies to (matches against);
-	// nil list means "this pod's namespace," empty list means "all namespaces"
-	// The json tag here is not "omitempty" since we need to distinguish nil and empty.
-	// See https://golang.org/pkg/encoding/json/#Marshal for more details.
-	Namespaces []string `json:"namespaces" protobuf:"bytes,2,rep,name=namespaces"`
+	// null or empty list means "this pod's namespace"
+	Namespaces []string `json:"namespaces,omitempty" protobuf:"bytes,2,rep,name=namespaces"`
 	// This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching
 	// the labelSelector in the specified namespaces, where co-located is defined as running on a node
 	// whose value of the label with key topologyKey matches that of any node on which any of the

staging/src/k8s.io/client-go/pkg/api/v1/types_swagger_doc_generated.go

@@ -1189,7 +1189,7 @@ func (PodAffinity) SwaggerDoc() map[string]string {
 var map_PodAffinityTerm = map[string]string{
 	"":              "Defines a set of pods (namely those matching the labelSelector relative to the given namespace(s)) that this pod should be co-located (affinity) or not co-located (anti-affinity) with, where co-located is defined as running on a node whose value of the label with key <topologyKey> tches that of any node on which a pod of the set of pods is running",
 	"labelSelector": "A label query over a set of resources, in this case pods.",
-	"namespaces":    "namespaces specifies which namespaces the labelSelector applies to (matches against); nil list means \"this pod's namespace,\" empty list means \"all namespaces\" The json tag here is not \"omitempty\" since we need to distinguish nil and empty. See https://golang.org/pkg/encoding/json/#Marshal for more details.",
+	"namespaces":    "namespaces specifies which namespaces the labelSelector applies to (matches against); null or empty list means \"this pod's namespace\"",
 	"topologyKey":   "This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. For PreferredDuringScheduling pod anti-affinity, empty topologyKey is interpreted as \"all topologies\" (\"all topologies\" here means all the topologyKeys indicated by scheduler command-line argument --failure-domains); for affinity and for RequiredDuringScheduling pod anti-affinity, empty topologyKey is not allowed.",
 }