Document history - AWS SDK for .NET

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.

ChangeDescriptionDate

What's new

Added information about the fourth preview release of the AWS SDK for .NET version 4.

November 15, 2024

Observability

Added preview information about observability in the AWS SDK for .NET, which enables the gathering of telemetry data.

September 13, 2024

API reference for the AWS SDK for .NET

The AWS SDK for .NET API references for V1 and V2 have been deprecated. Information has been included about this deprecation and how to obtain and view the deprecated references.

September 4, 2024

What's new

Added information about the first preview release of the AWS SDK for .NET version 4.

August 16, 2024

What's new

Updated information about upcoming changes to .NET Framework support.

June 20, 2024

What's new

Added information about the preview release of the AWS Message Processing Framework for .NET

March 28, 2024

What's new

Included information about support for .NET 8.

February 23, 2024

What's new

Included information about upcoming changes to .NET Framework support.

February 18, 2024

Obtaining AWSSDK assemblies

Included information about assemblies that support .NET 8 and later.

January 8, 2024

AWS Message Processing Framework for .NET

Included information about the Beta release of the Message Processing Framework.

December 10, 2023

AWS OpsWorks

Added note about End of Life for AWS OpsWorks.

December 8, 2023

Using Amazon DynamoDB NoSQL databases

Updated information about the document and object persistence programming models. It is now possible to prevent certain latency or deadlock conditions due to cold-start and thread-pool behaviors.

November 15, 2023

Included more IAM best practices updates

Updated guide to align with the IAM best practices. For more information, see Security best practices in IAM.

October 5, 2023

Obtaining AWSSDK assemblies

Removed information about installing the AWS SDK for .NET by using AWS Tools for Windows installer (that is, the MSI), which has been deprecated.

September 25, 2023

IAM best practices updates

Updated guide to align with the IAM best practices. For more information, see Security best practices in IAM.

July 18, 2023

Lambda Annotations

The AWS Lambda Annotations framework has been released for general availability.

July 17, 2023

What's new

Added information about the preview release of the Distributed Cache Provider for DynamoDB.

July 15, 2023

Table of contents

Updated table of contents to make code examples more easily discoverable.

June 8, 2023

Region resolution

Added information about how the SDK resolves a missing Region specification.

March 14, 2023

Support for the MSI

Added note about ending support for the AWS Tools for Windows installer.

March 6, 2023

Lambda Annotations (Preview)

Preview of the AWS Lambda Annotations framework.

September 22, 2022

Deploy applications to AWS

Moved main content to a GitHub Pages site: https://aws.github.io/aws-dotnet-deploy/

June 28, 2022

Retiring EC2-Classic

Added notes about retiring EC2-Classic.

April 13, 2022

Single sign-on with the AWS SDK for .NET

Added information about single sign-on (SSO) when using the AWS SDK for .NET.

March 17, 2022

Enforcing a minimum TLS version

Added information about TLS 1.3.

March 16, 2022

Work with AWS services

Included lists of the code examples that are available on GitHub.

February 28, 2022

Enabling SDK Metrics

Removed information about enabling SDK metrics, which has been deprecated.

January 20, 2022

Deploy applications to AWS

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

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

Deploy applications to AWS (preview)

Added preview information about the AWS Deploy 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

Paginators

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