AWS Developer Tools Blog

Category: *Post Types

Multiple overlapping freeways with cars driving along them

Announcing the Developer Preview of DynamoDB Mapper for Kotlin

We’re excited to announce the Developer Preview of DynamoDB Mapper for Kotlin. This high-level library provides streamlined, idiomatic ways for developers to map data between their business logic written in Kotlin and their tables in DynamoDB. DynamoDB Mapper works with most Kotlin data classes right out of the box and also offers powerful features for […]

Linux Support Updates for AWS CLI v2

Overview Today, Amazon Web Services is announcing the official Linux distribution support policy for the AWS Command Line Interface (AWS CLI) v2. In particular, this policy applies to Linux distributions based on the GNU C Library (glibc): the C standard library implementation by the GNU Project. Beginning September 16, 2024, the AWS CLI v2 will […]

Preview Release of the Migration Tool for the AWS SDK for Java 2.x

The AWS SDK for Java 1.x entered maintenance mode on July 31, 2024. We recommend that you migrate to the AWS SDK for Java 2.x to access new features, enhanced performance, and continued support from AWS. We understand our customers’ time is valuable, and we’ve heard customers want simpler ways to migrate. That’s why we […]

Announcing the end-of-support for PHP runtimes 8.0.x and below in the AWS SDK for PHP

Starting January 13, 2025, the AWS SDK for PHP will no longer support PHP 8.0.x, which reached end-of-life on November 26, 2023. Additionally, we will no longer support PHP 7.2.x, 7.3.x, and 7.4.x, which reached end-of-life November 2020, November 2021, and November 2022, respectively. For those currently using one of the above-mentioned PHP runtimes, we […]

Node.js logo

Announcing the end of support for Node.js 16.x in the AWS SDK for JavaScript (v3)

This blog post is about AWS SDK for JavaScript (v3) announcing the end of support for Node.js 16.x, and not AWS Lambda, which started their Node.js 16.x deprecation on June 12, 2024. Starting January 6, 2025, the AWS SDK For JavaScript (v3) will no longer support Node.js 16.x, which reached end-of-life on September 11, 2023. […]

Introducing the AWS Message Processing Framework for .NET (Preview)

We are happy to announce the developer preview release of the AWS Message Processing Framework for .NET. This is an AWS-native framework that simplifies the development of .NET message-processing applications that use AWS services such as Amazon Simple Queue Service (Amazon SQS), Amazon Simple Notification Service (Amazon SNS), and Amazon EventBridge. The framework is designed […]

Announcing end-of-support for AWS SDK for JavaScript v2 effective September 8, 2025

In alignment with our SDKs and Tools Maintenance Policy, AWS SDK for JavaScript v2 will enter maintenance mode on September 8, 2024 and reach end-of-support on September 8, 2025. Existing applications that use AWS SDK for JavaScript v2 will continue to function as intended, unless there is a fundamental change to how an AWS service […]

New: Default Payload Compression for Amazon CloudWatch PutMetricData with the AWS SDKs

The AWS SDKs and Tools team is excited to announce support for request compression for the PutMetricData operation of Amazon CloudWatch. When publishing metrics to CloudWatch, the AWS SDKs will now automatically compress the metric data to reduce bandwidth utilization and latency. Motivation Compressing request payloads on the client prior to sending them to a […]