Merge pull request #24347 from derekwaynecarr/fix_configmap

Automatic merge from submit-queue

Fix ConfigMapList.Items to not use omitempty

Fixes https://github.com/kubernetes/kubernetes/issues/24335

pkg/api/types.go

@@ -2409,7 +2409,7 @@ type ConfigMapList struct {
 	unversioned.ListMeta `json:"metadata,omitempty"`
 
 	// Items is the list of ConfigMaps.
-	Items []ConfigMap `json:"items,omitempty"`
+	Items []ConfigMap `json:"items"`
 }
 
 // These constants are for remote command execution and port forwarding and are