The Amazon SDK for .NET V3 has entered maintenance mode.

We recommend that you migrate to [Amazon SDK for .NET V4](https://docs.amazonaws.cn/sdk-for-net/v4/developer-guide/welcome.html). For additional details and information on how to migrate, please refer to our [maintenance mode announcement](https://aws.amazon.com/blogs/developer/aws-sdk-for-net-v3-maintenance-mode-announcement/).

# Support for other Amazon services and configuration
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The Amazon SDK for .NET supports Amazon services in addition to those described in the preceding sections. For information about the APIs for all supported services, see the [Amazon SDK for .NET API Reference](https://docs.amazonaws.cn/sdkfornet/v3/apidocs/).

In addition to the namespaces for individual Amazon services, the Amazon SDK for .NET also provides the following APIs:


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| Area | Description | Resources | 
| --- | --- | --- | 
|  Amazon Support  |  Programmatic access to Amazon Support cases and Trusted Advisor features.  |  See [Amazon.AWSSupport](https://docs.amazonaws.cn/sdkfornet/v3/apidocs/items/AWSSupport/NAWSSupport.html) and [Amazon.AWSSupport.Model](https://docs.amazonaws.cn/sdkfornet/v3/apidocs/items/AWSSupport/NAWSSupportModel.html).  | 
|  General  |  Helper classes and enumerations.  |  See [Amazon](https://docs.amazonaws.cn/sdkfornet/v3/apidocs/items/Amazon/N.html) and [Amazon.Util](https://docs.amazonaws.cn/sdkfornet/v3/apidocs/items/Util/NUtil.html).  |