public Task<DescribeProvisioningArtifactResponse> DescribeProvisioningArtifactAsync(DescribeProvisioningArtifactRequest request, System.Threading.CancellationToken cancellationToken = default(CancellationToken))
{
var marshaller = new DescribeProvisioningArtifactRequestMarshaller();
var unmarshaller = DescribeProvisioningArtifactResponseUnmarshaller.Instance;
return InvokeAsync<DescribeProvisioningArtifactRequest,DescribeProvisioningArtifactResponse>(request, marshaller,
unmarshaller, cancellationToken);
}