@Override
    public void handle(GetObjectTaggingResult result, HttpResponse response) {
        result.setVersionId(response.getHeaders().get(Headers.S3_VERSION_ID));
    }
Handler for retrieving headers from the {@link
com.amazonaws.services.s3.model.GetObjectTaggingRequest} response.
aws-java-sdk-s3/src/main/java/com/amazonaws/services/s3/internal/GetObjectTaggingResponseHeaderHandler.java