AWS Developer Tools Blog

We are excited to introduce the Automatic Request Batching API for  Amazon Simple Queue Service (SQS) in the AWS SDK for Java 2.x. This feature allows client-side batching of up to 10 requests before sending them as a batch to Amazon SQS, optimizing both performance and cost. It also supports message polling to reduce the […]

We are happy to announce GraalVM Native Image support for the AWS CRT (Common Runtime) package for Java starting with release 0.31.1. The AWS Java SDK picks up the update since version 2.28.7. Using AWS CRT with GraalVM Native Image in a demo app improved request times and both operational overhead and archive size were […]

The AWS Command Line Interface (AWS CLI) v2 now supports OAuth 2.0 authorization code flows using the Proof Key for Code Exchange (PKCE) standard. As of version 2.22.0, this new standard is the default behavior when running the aws sso login or aws configure sso commands. The authorization code flow with PKCE is the recommended […]

This blog was co-authored by Afroz Mohammed and Jonathan Nunn, Software Developers on the AWS PowerShell team. In August 2024, the AWS Tools for PowerShell team announced the upcoming release of the AWS Tools for PowerShell V5. The first preview release of V5 is now available. Preview 1 of the AWS Tools for PowerShell V5 […]

Overview On 2024-11-13, the AWS Command Line Interface (AWS CLI) v2 PKG installer and source distribution bundle will no longer support macOS 10.15 (Catalina), following the macOS support policy for the AWS CLI v2. This means that macOS 10.15’s compatibility with newer AWS CLI v2 versions will not be guaranteed. Migrating to macOS 11 or […]

In August 2024, we announced the first preview of our upcoming version 4 of the AWS SDK for .NET. Since then we have continued making progress and released new previews as we go. At the time of writing this post, the SDK has released preview 4. In this post, we’ll take a look at some […]

We are announcing support for JSON structured logging for the .NET managed runtime. This makes the .NET managed runtime compatible with the previously announced logging controls for AWS Lambda, allowing you to toggle logging format and log levels using the Lambda API. Formatting log messages as JSON documents makes it easier to search, filter, and […]

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 […]

We are excited to announce the General Availability of the AWS SDK for Swift, the AWS solution for accessing Amazon Web Services from applications built with the Swift programming language. AWS SDK for Swift provides a modern, user-friendly, and native Swift interface for accessing Amazon Web Services from Apple platforms, AWS Lambda, and Linux-based Swift […]

Starting with version 3.7.400, the AWS SDK for .NET added significant observability enhancements. It introduced powerful tracing and metrics capabilities with OpenTelemetry support, an industry-standard for observability. With these enhancements, developers can now gain deeper insights into their applications’ behavior, from tracking API call durations to monitoring system metrics. In this blog post, we’ll guide […]