AWS Developer Tools Blog

Overview On May 30, 2022, the AWS SDK for Python (Boto3 and Botocore) and the AWS Command Line Interface (AWS CLI) v1 will no longer support Python 3.6. This will be the third in a recent series of runtime deprecations which started in 2021. The Python Software Foundation (PSF) has adopted a model of 5 […]

The default configuration in the AWS SDK for Java v2 just got smarter! We are pleased to announce a new SDK feature —⁠ smart configuration defaults in the AWS SDK for Java v2 (version 2.17.102 or later), which vends a set of predefined sensible default values tailored to common usage patterns. With this new opt-in […]

What is this? The AWS SDK For Ruby team is happy to announce the developer preview of smithy-ruby, a toolchain that can be used to code generate a “white label” Ruby SDK for your service API using Smithy modeling. An upcoming future version of the AWS SDK For Ruby will use Smithy code generation. What […]

NOTE: This post assumes the reader has some familiarity with the AWS Cloud Development Kit (CDK). To get started with the AWS CDK, please visit the AWS CDK Developer Guide and follow the AWS CDK for .NET workshop. The AWS CDK is an an open-source Infrastructure-as-Code (IaC) framework that allows developers to model and provision […]

The AWS Cloud Development Kit (CDK) CLI introduces a new mode of operation, cdk watch, and two new flags for cdk deploy, –hotswap and –no-rollback. cdk watch makes development faster by monitoring your code and assets for changes and automatically performing the optimal form of deployment every time a file change is detected, meaning you […]

The DevOps movement has blurred the line between runtime code and infrastructure code, and it’s no surprise that engineers want to write both in the same language. This is why we created the AWS Cloud Development Kit (CDK), which enables you to define your cloud Infrastructure as Code (IaC) using the familiarity and expressive power […]

The Amazon Corretto team is excited to announce the preview release for the generational mode to the Shenandoah GC. This is a result of our collaboration with Red Hat on a significant GC contribution: the addition of a generational mode to traditional single generation Shenandoah. One of the primary advantages of Java is that the Java […]

Running .NET applications on AWS has never been better and our sessions at re:Invent this year reflect that excitement. All our sessions are for builders who want real-world insights and coding examples they can immediately apply in their applications. We also have a virtual option for those who cannot make it to Las Vegas. This […]

Congratulations to all the development teams and community involved in the .NET 6 GA release. .NET developers here at AWS are excited about the performance improvements in JIT compilation, Garbage Collection, JSON processing, and many other areas of the new release. We’re also excited about the new features including the Minimal API Framework, new data […]

The AWS Cloud Development Kit (AWS CDK) is an open source software development framework to define your cloud application resources using familiar programming languages. Because the AWS CDK enables you to define your infrastructure in regular programming languages, you can also write automated unit tests for your infrastructure code, just like you do for your […]