Amazon.SQS transport

Signed-off-by: Tomasz Maruszak <maruszaktomasz@gmail.com>

docs/provider_amazon_sqs.md

@@ -3,6 +3,7 @@
 Please read the [Introduction](intro.md) before reading this provider documentation.
 
 - [Configuration](#configuration)
+- [Amazon SNS](#amazon-sns)
 - [Producing Messages](#producing-messages)
 - [Consuming Messages](#consuming-messages)
   - [Consumer context](#consumer-context)
@@ -17,7 +18,7 @@ Please read the [Introduction](intro.md) before reading this provider documentat
 
 ## Configuration
 
-Amazon SQS/SNS provider configuration has to specify a region and needs to choose one of the authentication methods:
+Amazon SQS provider configuration has to specify a region and needs to choose one of the authentication methods:
 
 - [static credentials](https://docs.aws.amazon.com/sdkref/latest/guide/access-iam-users.html)
 - [temporary credentials](https://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_use-resources.html#RequestWithSTS)
@@ -46,6 +47,10 @@ services.AddSlimMessageBus((mbb) =>
 
 The [`SqsMessageBusSettings cfg`](../src/SlimMessageBus.Host.AmazonSQS/SqsMessageBusSettings.cs) has additional settings that allow overriding factories for Amazon SQS client objects or customization for automatic topology provisioning. This may be used for some advanced scenarios.
 
+## Amazon SNS
+
+The SNS (Simple Notification Service) will be supported in the near future as part of this transport plugin.
+
 ## Producing Messages
 
 To produce a given `TMessage` to a Azure Service Bus queue (or topic) use: