String QUERY_COLLAPSE_INNER_HITS_NAME = "query.collapse.inner.hits.name";

    /** The key of the configuration. e.g. 0 */
    String QUERY_COLLAPSE_INNER_HITS_SIZE = "query.collapse.inner.hits.size";

    /** The key of the configuration. e.g.  */
    String QUERY_COLLAPSE_INNER_HITS_SORTS = "query.collapse.inner.hits.sorts";

    /** The key of the configuration. e.g.  */

    String HTML_PROXY = "httpProxy";

    String CRAWLER_FAILURE_URL_STATUS_CODES = "crawlerFailureUrlStatusCodes";

    String VIRTUAL_HOST_HEADERS = "virtualHostHeaders";

    String QUERY_COLLAPSE_INNER_HITS_SORTS = "queryCollapseInnerHitsSorts";

    String USER_CODE_PATTERN = "userCodePattern";

    String API_ADMIN_ACCESS_PERMISSION_SET = "apiAdminAccessPermissionSet";