AWS Developer Tools Blog

Category: Programing Language

Mocking modular AWS SDK for JavaScript (v3) in Unit Tests

The AWS SDK for Javascript team would like to highlight the open-source community and it’s contributions. Today we welcome a guest blog written by Maciej Radzikowski on aws-sdk-client-mock, a library that allows easy mocking of AWS SDK for JavaScript (v3). On December 15th, 2020, AWS announced the general availability of the AWS SDK for JavaScript, version 3 […]

The AWS SDK for Java 2.17 removes its external dependency on Jackson

We have released the AWS SDK for Java 2.17, which removes the SDK’s external dependency on the popular third-party JSON library, Jackson. This means that AWS SDK for Java 2.x no longer requires an external copy of Jackson-databind, Jackson-core, or Jackson-dataformat-cbor in order to function. This release does not change any of the public AWS […]

AWS Toolkit for JetBrains now supports Go and TypeScript

Customers can now create, locally debug and deploy AWS Lambda functions written in Go and TypeScript from GoLand, WebStorm and IntelliJ IDEA Ultimate using the AWS Toolkit for JetBrains. The AWS Toolkit for JetBrains is an open-source plugin that lets you leverage the integrated development environment (IDE) for the creation, debugging, and deployment of software […]

Building an Apache Kafka data processing Java application using the AWS CDK - featured image

Building an Apache Kafka data processing Java application using the AWS CDK

Building an Apache Kafka data processing Java application using the AWS CDK Piotr Chotkowski, Cloud Application Development Consultant, AWS Professional Services Using a Java application to process data queued in Apache Kafka is a common use case across many industries. Event-driven and microservices architectures, for example, often rely on Apache Kafka for data streaming and […]

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 […]