[BUG] When requesting deletion via OpenSearchRestTemplate.delete(Query query, Class<?> clazz, IndexCoordinates index), the refresh policy is always IMMEDIATE.

[bcc829]

What is the bug?

When requesting deletion through OpenSearchRestTemplate.delete(Query query, Class<?> clazz, IndexCoordinates index), the refresh policy is always IMMEDIATE.

How can one reproduce the bug?

When calling operations.withRefreshPolicy(RefreshPolicy.NONE).delete(deleteQuery, Test.class, indexCoordinates), refresh=true in the actual request query parameter.

What is the expected behavior?

When calling operations.withRefreshPolicy(RefreshPolicy.NONE).delete(deleteQuery, Test.class, indexCoordinates), the request parameter of the actual request must have refresh=false.

What is your host/environment?

host/environment doesn't seem to be relevant.

Do you have any screenshots?

No

Do you have any additional context?

ElasticSearchTemplate.class

public ByQueryResponse delete(Query query, Class<?> clazz, IndexCoordinates index) {
      ....
      DeleteByQueryRequest request = this.requestConverter.documentDeleteByQueryRequest(query, this.routingResolver.getRouting(), clazz, index, this.getRefreshPolicy());
}

OpenSearchRestTemplate.class

public ByQueryResponse delete(Query query, Class<?> clazz, IndexCoordinates index) {
        ....
        // When creating DeleteByQueryRequest, you need to receive refresh policy as an argument and set it.
        DeleteByQueryRequest deleteByQueryRequest = this.requestFactory.deleteByQueryRequest(query, this.routingResolver.getRouting(), clazz, index);
}