def list_upgrade_notifications(resource_group_name, name, history, custom_headers:nil)
      response = list_upgrade_notifications_async(resource_group_name, name, history, custom_headers:custom_headers).value!
      response.body unless response.nil?
    end
def list_upgrade_notifications(resource_group_name, name, history, custom_headers:nil)
      response = list_upgrade_notifications_async(resource_group_name, name, history, custom_headers:custom_headers).value!
      response.body unless response.nil?
    end
Gets any upgrade notifications for a Redis cache.

 @param resource_group_name [String] The name of the resource group.
 @param name [String] The name of the Redis cache.
 @param history [Float] how many minutes in past to look for upgrade
 notifications
 @param custom_headers [Hash{String => String}] A hash of custom headers that
 will be added to the HTTP request.

 @return [NotificationListResponse] operation results.