default List<DatasetVersionRecord> getAllValidVersionForDatasetDeletion(String accountName, String containerName, String datasetName)
      throws AccountServiceException {
    throw new UnsupportedOperationException("This method is not supported");
  }
Get all valid dataset versions for dataset deletion.
@param accountName The name for the parent account.
@param containerName The name for the container.
@param datasetName The name of the dataset.
@return the list record of dataset versions under a dataset.
@throws AccountServiceException
ambry-api/src/main/java/com/github/ambry/account/AccountService.java