/// <summary>
 /// Creates a subscription for the specified notification type to be delivered
 /// to the specified destination. Before you can subscribe, you must first
 /// create the destination by calling the createDestination operation.
 ///
 /// **Usage Plan:**
 ///
 /// | Rate (requests per second) | Burst |
 /// | ---- | ---- |
 /// | 1 | 5 |
 ///
 /// For more information, see "Usage Plans and Rate Limits" in the Selling
 /// Partner API documentation.
 /// </summary>
 /// <param name='operations'>
 /// The operations group for this extension method.
 /// </param>
 /// <param name='body'>
 /// </param>
 public static CreateSubscriptionResponse CreateSubscription(this INotificationsClient operations, CreateSubscriptionRequest body)
 {
     return(operations.CreateSubscriptionAsync(body).GetAwaiter().GetResult());
 }