Document history - AWS SDK for .NET

Do you want to deploy your .NET applications to AWS in just a few simple clicks? Try our new .NET CLI tooling for a simplified deployment experience! Read our blog post and submit your feedback on GitHub!

For additional information, see the section for the deployment tool in this guide.

Document history

The following table describes the important changes since the last release of the AWS SDK for .NET Developer Guide. For notification about updates to this documentation, you can subscribe to an RSS feed.

Change Description Date

AWS .NET deployment tool

Added a reference to the AWS Toolkit for Visual Studio, which provides deployment functionality that is similar to the AWS .NET deployment tool.

October 26, 2021

AWS SDK for .NET version 3 guide consolidation

The two AWS SDK for .NET version 3 developer guides, "V3" and "latest", have been consolidated into one guide under the "v3" URL.

August 18, 2021

Working with configuration files

Added information about JSON configuration files for the AWS .NET deployment tool.

July 26, 2021

Migrating from .NET Standard 1.3

Support for .NET Standard 1.3 on the AWS SDK for .NET has come to its end of life.

March 25, 2021

AWS .NET deployment tool (preview)

Added preview information about the AWS .NET deployment tool, which you can use to deploy an application from the .NET CLI.

March 15, 2021

Version 3.5 of the AWS SDK for .NET

Version 3.5 of the AWS SDK for .NET has been released.

August 25, 2020


Added paginators to many service clients, which make pagination of API results more convenient.

August 24, 2020

Retries and timeouts

Added information about retry modes.

August 20, 2020

S3 encryption client migration

Added information about how to migrate your Amazon S3 encryption clients from V1 to V2.

August 7, 2020

Using KMS keys for S3 encryption

Updated example to use version 2 of the S3 encryption client.

August 6, 2020

Migrating from .NET Standard 1.3

Added information about ending support for .NET Standard 1.3 at the end of 2020.

May 18, 2020

Quick start

Added a quick-start section with basic setup and tutorials to introduce the reader to the AWS SDK for .NET.

March 27, 2020

Enforcing TLS 1.2

Added information about how to enforce TLS 1.2 in the SDK.

March 10, 2020