[
  "ObjectID",
  "PartnerKey",
  "CustomerKey",
  "Name",
  "CreatedDate",
  "ModifiedDate",
  "Client.ID",
  "Description",
  "IsSendable",
  "IsTestable",
  "SendableCustomObjectField",
  "SendableSubscriberField",
  "DataRetentionPeriodLength",
  "DataRetentionPeriodUnitOfMeasure",
  "RowBasedRetention",
  "ResetRetentionPeriodOnImport",
  "DeleteAtEndOfRetentionPeriod",
  "RetainUntil"
]