async fn describe_resize(
        &self,
        input: DescribeResizeMessage,
    ) -> Result<ResizeProgressMessage, RusotoError<DescribeResizeError>> {
        let mut request = SignedRequest::new("POST", "redshift", &self.region, "/");
        let params = self.new_params("DescribeResize");
        let mut params = params;
        DescribeResizeMessageSerializer::serialize(&mut params, "", &input);
        request.set_payload(Some(serde_urlencoded::to_string(&params).unwrap()));
        request.set_content_type("application/x-www-form-urlencoded".to_owned());

        let response = self
            .sign_and_dispatch(request, DescribeResizeError::from_response)
            .await?;

        let mut response = response;
        let result = xml_util::parse_response(&mut response, |actual_tag_name, stack| {
            xml_util::start_element(actual_tag_name, stack)?;
            let result =
                ResizeProgressMessageDeserializer::deserialize("DescribeResizeResult", stack)?;
            skip_tree(stack);
            xml_util::end_element(actual_tag_name, stack)?;
            Ok(result)
        })
        .await?;

        drop(response); // parse non-payload
        Ok(result)
    }
<p>Returns information about the last resize operation for the specified cluster. If no resize operation has ever been initiated for the specified cluster, a <code>HTTP 404</code> error is returned. If a resize operation was initiated and completed, the status of the resize remains as <code>SUCCEEDED</code> until the next resize. </p> <p>A resize operation can be requested using <a>ModifyCluster</a> and specifying a different number or type of nodes for the cluster. </p>
rusoto/services/redshift/src/generated.rs