cms_content_sync-3.0.x-dev/modules/cms_content_sync_developer/cms_content_sync_developer.module

<?php

/**
 * @file
 * Module file for cms_content_sync_developer.
 */

/**
 * Alter the list of config entities that should be ignored.
 */
function cms_content_sync_developer_config_ignore_settings_alter(array &$settings) {
  $settings[] = 'cms_content_sync.developer:version_mismatch';
}