/// <summary>
 /// Generates the upgraded definition for a workflow.
 /// </summary>
 /// <param name='operations'>
 /// The operations group for this extension method.
 /// </param>
 /// <param name='resourceGroupName'>
 /// The resource group name.
 /// </param>
 /// <param name='workflowName'>
 /// The workflow name.
 /// </param>
 /// <param name='targetSchemaVersion'>
 /// The target schema version.
 /// </param>
 /// <param name='cancellationToken'>
 /// The cancellation token.
 /// </param>
 public static async Task <object> GenerateUpgradedDefinitionAsync(this IWorkflowsOperations operations, string resourceGroupName, string workflowName, string targetSchemaVersion = default(string), CancellationToken cancellationToken = default(CancellationToken))
 {
     using (var _result = await operations.GenerateUpgradedDefinitionWithHttpMessagesAsync(resourceGroupName, workflowName, targetSchemaVersion, null, cancellationToken).ConfigureAwait(false))
     {
         return(_result.Body);
     }
 }