async fn get_container_api_metadata(
        &self,
    ) -> Result<GetContainerAPIMetadataResult, RusotoError<GetContainerAPIMetadataError>> {
        let mut request = self.new_signed_request("POST", "/");
        request.add_header("x-amz-target", "Lightsail_20161128.GetContainerAPIMetadata");
        request.set_payload(Some(bytes::Bytes::from_static(b"{}")));

        let response = self
            .sign_and_dispatch(request, GetContainerAPIMetadataError::from_response)
            .await?;
        let mut response = response;
        let response = response.buffer().await.map_err(RusotoError::HttpDispatch)?;
        proto::json::ResponsePayload::new(&response)
            .deserialize::<GetContainerAPIMetadataResult, _>()
    }
<p>Returns information about Amazon Lightsail containers, such as the current version of the Lightsail Control (lightsailctl) plugin.</p>
rusoto/services/lightsail/src/generated.rs