AdditionalPrinterColumns []CustomResourceColumnDefinitionApplyConfiguration `json:"additionalPrinterColumns,omitempty"`
	SelectableFields         []SelectableFieldApplyConfiguration                `json:"selectableFields,omitempty"`
}

// CustomResourceDefinitionVersionApplyConfiguration constructs an declarative configuration of the CustomResourceDefinitionVersion type for use with
// apply.

			out.Versions[i].AdditionalPrinterColumns = additionalPrinterColumns
		}
	}
	if in.SelectableFields != nil {
		selectableFields := make([]SelectableField, len(in.SelectableFields))
		for i := range in.SelectableFields {
			if err := Convert_apiextensions_SelectableField_To_v1_SelectableField(&in.SelectableFields[i], &selectableFields[i], s); err != nil {
				return err
			}
		}
		for i := range out.Versions {

	AdditionalPrinterColumns []CustomResourceColumnDefinitionApplyConfiguration  `json:"additionalPrinterColumns,omitempty"`
	SelectableFields         []SelectableFieldApplyConfiguration                 `json:"selectableFields,omitempty"`
	Conversion               *CustomResourceConversionApplyConfiguration         `json:"conversion,omitempty"`

									Type: "string",
								},
							},
						},
					},
					SelectableFields: []apiextensions.SelectableField{
						{
							JSONPath: ".field",
						},
					},
				},
			},
		},
		{
			name:                   "SelectableFields, For update, FG disabled, oldCRD has SelectableFields, SelectableFields in update, no drop",
			enableSelectableFields: false,

					},
					PreserveUnknownFields: ptr.To(false),
				},
			},
		},
		// SelectableFields
		{
			Name: "internal to v1, top-level selectable fields moves to per-version",
			In: &apiextensions.CustomResourceDefinition{
				Spec: apiextensions.CustomResourceDefinitionSpec{
					Version:          "v1",
					SelectableFields: []apiextensions.SelectableField{{JSONPath: ".spec.x"}},

		}
	}
}

func TestSelectableFields(t *testing.T) {
	tcs := []struct {
		name             string
		selectableFields []v1.SelectableField
		obj              *unstructured.Unstructured
		expectFields     fields.Set
	}{
		{
			name: "valid path",
			selectableFields: []v1.SelectableField{
				{JSONPath: ".spec.foo"},
			},
			obj: &unstructured.Unstructured{
				Object: map[string]interface{}{

	AdditionalPrinterColumns []CustomResourceColumnDefinitionApplyConfiguration `json:"additionalPrinterColumns,omitempty"`
	SelectableFields         []SelectableFieldApplyConfiguration                `json:"selectableFields,omitempty"`
}

// CustomResourceDefinitionVersionApplyConfiguration constructs an declarative configuration of the CustomResourceDefinitionVersion type for use with
// apply.

					obj.AdditionalPrinterColumns = obj.Versions[0].AdditionalPrinterColumns
					obj.Versions[0].AdditionalPrinterColumns = nil
				}
				if obj.Versions[0].SelectableFields != nil {
					obj.SelectableFields = obj.Versions[0].SelectableFields
					obj.Versions[0].SelectableFields = nil
				}
				if obj.Versions[0].Subresources != nil {
					obj.Subresources = obj.Versions[0].Subresources
					obj.Versions[0].Subresources = nil
				}

			for _, sf := range version.SelectableFields {
				fieldPaths.Insert(strings.TrimPrefix(sf.JSONPath, "."))
			}
			selectableFields[gv] = fieldPaths
		}
	}

	unsafe = &crConverter{
		convertScale:     convertScale,
		validVersions:    validVersions,
		clusterScoped:    crd.Spec.Scope == apiextensionsv1.ClusterScoped,
		converter:        converter,
		selectableFields: selectableFields,
	}

	}
	return labels.Set(secret.Labels), SelectableFields(secret), nil
}

// Matcher returns a selection predicate for a given label and field selector.
func Matcher(label labels.Selector, field fields.Selector) pkgstorage.SelectionPredicate {
	return pkgstorage.SelectionPredicate{
		Label:    label,
		Field:    field,
		GetAttrs: GetAttrs,
	}
}