AWS Developer Tools Blog

Build and Deploy .Net Core WebAPI Container to Amazon EKS using CDK & cdk8s

In this blog, we will leverage the development capabilities of the CDK for Kubernetes framework also known as cdk8s along with the AWS Cloud Development Kit (AWS CDK) framework to provision infrastructure through AWS CloudFormation. cdk8s allows us to define Kubernetes apps and components using familiar languages. cdk8s is an open-source software development framework for defining Kubernetes applications and […]

The AWS SDK for Java version 1.12 upgrades its dependency on Jackson

We are raising the minor version of AWS SDK for Java from 1.11 to 1.12 in order to upgrade the SDK’s dependency on the popular third-party JSON library, Jackson. This release does not change any of the AWS SDK APIs. Even though there are some backwards-incompatible changes in Jackson APIs, it should be a straight-forward […]

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Waiters in modular AWS SDK for JavaScript

On December 15th, 2020, we announced the general availability of the AWS SDK for JavaScript, version 3 (v3). In v3, the waiters are modular and not part of the client class. In this blog post, we cover the differences between waiters in v2 and v3, and how to use them. Background Waiters make it easier […]

Announcing the end of support for Python 2.7 in AWS Chalice

On July 15, 2021, AWS will publish a minor version update for AWS Chalice that will require Python 3.6 or greater, formally ending our support for Python 2.7. The Python Software Foundation (PSF) has stated that “As of January 1st, 2020, no new bug reports, fixes, or changes will be made to Python 2, and […]

Announcing the end of support for AWS SDK for .NET version 2 (v2)

AWS SDK for .NET version 2 (v2) has reached the end of support. We will no longer publish any updates to .NET SDK v2, including critical bugs or security updates. Previously published releases will continue to be available via NuGet. The code will remain on GitHub, but the repository may be archived in the future. […]

Announcing AWS Cloud Development Kit v2 Developer Preview

The AWS Cloud Development Kit (AWS CDK) v2 is now available for Developer Preview in TypeScript, Python, Java, C#, and Go. The AWS CDK is an open-source software development framework to model and provision your cloud application resources using familiar programming languages. With the AWS CDK, you can define your infrastructure as code and provision […]

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Announcing the end of support for Node.js <10.x in the AWS SDK for JavaScript (v2)

Starting November 1 2021, the AWS SDK For JavaScript (v2) will no longer support the following end of life (EOL) Node.js runtime versions: Node.js 0.10 – EOL on 2016-10-31 Node.js 0.12 – EOL on 2016-12-31 Node.js 4.x – EOL on 2018-04-30 Node.js 6.x – EOL on 2019-04-30 Node.js 8.x – EOL on 2019-12-31 We encourage you […]

Dive into the AWS SDK for .NET’s Runtime Pipeline and Client Configuration

Improve your application’s performance and make your application more resilient to transient errors by seeing how to configure settings such as maximum length to wait for a request to complete, or specify API request retry behavior. Learn what the AWS SDK for .NET’s runtime pipeline is and how to customize it and even how to add your own behaviors to each API request.