What is the Amazon SDK for .NET - Amazon SDK for .NET (V4)
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Version 4 (V4) of the Amazon SDK for .NET has been released!

For information about breaking changes and migrating your applications, see the migration topic.

What is the Amazon SDK for .NET

The Amazon SDK for .NET makes it easier to build .NET applications that tap into cost-effective, scalable, and reliable Amazon services such as Amazon Simple Storage Service (Amazon S3) and Amazon Elastic Compute Cloud (Amazon EC2). The SDK simplifies the use of Amazon services by providing a set of libraries that are consistent and familiar for .NET developers..

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About this version

Current and past documentation

This documentation is for version 4.0 and later (V4) of the Amazon SDK for .NET. It's mostly centered around .NET Core and ASP.NET Core, but also contains information about .NET Framework and ASP.NET 4.x. In addition to Windows and Visual Studio, it gives equal consideration to cross-platform development.

For information about migrating from earlier versions of the SDK, see Migrating your project.

For information about the previous version of the SDK, V3, which will be deprecated in the future, see the Amazon SDK for .NET (V3) Developer Guide.

To find deprecated content for earlier versions of the SDK, see the following item(s):

Maintenance and support for SDK major versions

For information about maintenance and support for SDK major versions and their underlying dependencies, see the following in the Amazon SDKs and Tools Reference Guide:

Common use cases

The Amazon SDK for .NET helps you realize several compelling use cases, including the following:

Additional topics in this section