MigrationCreationTrait.php

<?php

namespace Drupal\migrate_drupal;


/**
 * @deprecated in drupal:8.1.0 and is removed from drupal:9.0.0. Use
 *   \Drupal\migrate_drupal\MigrationConfigurationTrait instead.
 *
 * @see https://www.drupal.org/node/2873794
 */
trait MigrationCreationTrait {
    use MigrationConfigurationTrait;

}