如何在Spring Data Elasticsearch 5.x和新客户端中使用NativeQuery支持聚合查询，我已经附上了我们在4.x中使用的现有实现

protected <T> SearchHits searchHitsForAggregation(QueryBuilder queryBuilder,
        AbstractAggregationBuilder<?> aggregationBuilders, Pageable pageable) {
    NativeSearchQueryBuilder searchQueryBuilder = new NativeSearchQueryBuilder().withSearchType(SearchType.DEFAULT)
            .withQuery(queryBuilder).withAggregations(aggregationBuilders);

    if (pageable == null) {
        searchQueryBuilder.withMaxResults(0);
    }
    else {
        searchQueryBuilder.withPageable(pageable);
    }

    NativeSearchQuery searchQuery = searchQueryBuilder.build();
    return operations.search(searchQuery, indexClass(), indexCoordinates());
}