AWS Developer Blog

Category: Developer Tools

Amazon S3 Select Support in the AWS SDK for .NET

We are releasing support for Amazon S3 Select in the AWS SDK for .NET. This feature enables developers to run simple SQL queries against objects in Amazon S3. Today, if you’re frequently pulling entire objects to use portions of them, this functionality could dramatically improve performance. S3 Select works on objects stored in CSV format or JSON […]

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AWS Chalice 1.5.0 adds support for more AWS Lambda event sources

Version 1.5.0 of AWS Chalice, a microframework for writing serverless applications in python, adds support for three new event sources in AWS Lambda. You can now configure a Lambda function to be invoked automatically in response to an Amazon SNS message being published to a topic, an Amazon SQS message being sent to a queue, […]

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Introducing support for Amazon S3 Select in the AWS SDK for Go

We’re excited to announce support for the Amazon Simple Storage Service (Amazon S3) SelectObjectContent API with EventStream in the AWS SDK for Go. Using Amazon S3 Select, you can query for a subset of data from an S3 object by using simple SQL expressions. Amazon S3 streams the responses as a series of events, instead […]

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AWS SDK for Go 2.0 – Generated Marshalers

The AWS SDK for Go 2.0 has released generated marshalers for the restjson and restxml protocols. Generated marshalers will help with the performance and customer issues the SDK had been receiving. To better understand what was causing the performance hit, we used Go’s benchmark tooling to help us determine the main bottleneck—reflection. The reflection package […]

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Publishing to HTTP/HTTPs Endpoints Using SNS and the AWS SDK for Java

We’re pleased to announce new additions to the AWS SDK for Java (version 1.11.274 or later) that makes it easy to securely process Amazon SNS messages via an HTTP/HTTPS endpoint. Before this update, customers had to deal with unmarshalling Amazon SNS messages sent to HTTP endpoints and validating their authenticity. Not only was this tedious, […]

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New AWS X-Ray .NET Core Support

In our AWS re:Invent talk this year, we preannounced support for .NET Core 2.0 with AWS Lambda and support for .NET Core 2.0 with AWS X-Ray. Last month we released the AWS Lambda support for .NET Core 2.0. This week we released the AWS X-Ray support for .NET Core 2.0, with new 2.0 beta versions […]

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AWS Service Provider for Symfony v2 with Support for Symfony v4

Version 2.0.0 of the AWS Service Provider for Symfony has been released with support for Symfony v4. You can upgrade through Composer using the following command: composer require aws/aws-sdk-php-symfony ~2.0 This AWS Service Provider for Symfony release is compatible with version 3 of the AWS SDK for PHP and versions 2, 3, and 4 of […]

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AWS Support for PowerShell Core 6.0

Announced in a Microsoft blog post yesterday, PowerShell Core 6.0 is now generally available. AWS continues to support this new cross-platform version of PowerShell with our AWS Tools for PowerShell Core module also known by its module name, AWSPowerShell.NetCore. This post recaps the modules available from AWS for PowerShell users wanting to script their AWS […]

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