The infrared chip’s narrow beam eliminates the need for secondary optics, the company says, as it continues to drive LEDs beyond general illumination.

Amazon RDS Performance Insights, an advanced database performance monitoring feature that makes it easy to diagnose and solve performance challenges on Amazon RDS databases, is now generally available on Amazon RDS for PostgreSQL, for PostgreSQL major version 10. It offers a free tier with 7 days of data retention and a paid long-term data retention option.

AWS CodeBuild now helps you monitor your builds with Amazon CloudWatch. Previously, you could use the console or API to view your build’s results. Now, you can set a CloudWatch Alarm to notify you if a build fails or is unexpectedly slow. Additionally, CodeBuild now provides a dashboard that displays the performance of past builds to help you troubleshoot and spot trends.

AWS Free Tier enables you to gain free, hands-on experience with the AWS platform, products, and services. AWS Budgets further provides Free Tier usage alerts that notify you when are forecasted to exceed your Free Tier usage limits.

Now, you can use the updated Amazon DynamoDB Accelerator (DAX) SDKs in more types of applications to help you accelerate reads from Amazon DynamoDB tables by up to 10x, even at millions of requests per second. With DAX, you can use a fully managed, highly available, in-memory cache for your DynamoDB tables without making any changes to your application code.

Updated DAX SDK clients are now available for .NET, Java, Go, and Python. With the updated DAX SDK for .NET, web developers can now use DAX in Microsoft ASP.NET web applications. Additionally, Java developers can now use Apache Maven to manage and build applications that use the DAX SDK for Java. The updated DAX SDKs for Go and Python include several enhancements to improve error handling and reliability.

With DAX, developers have the choice of using SDK clients for Java, JavaScript, .NET, Python, and Go.

DAX is available in the US East (N. Virginia), US East (Ohio), US West (Oregon), US West (N. California), South America (São Paulo), EU (Ireland), Asia Pacific (Singapore), Asia Pacific (Tokyo), Asia Pacific (Sydney), and Asia Pacific (Mumbai) Regions.

To download the updated DAX SDK clients, see the DAX resources page .

 

You can now use AWS CloudTrail to log Amazon MQ API calls. AWS CloudTrail is a service that enables governance, compliance, operational auditing, and risk auditing of your AWS account. Amazon MQ is a managed message broker service for Apache ActiveMQ that makes it easy to set up and operate message brokers in the cloud.

You can now upgrade your Amazon Redshift DC1 Reserved Instances to DC2 Reserved Instances for the remainder of your DC1 reserved term, and get up to twice the performance of DC1 at the same price. DC2 nodes are designed for demanding data warehousing workloads that require low latency and high throughput.

The AWS Serverless Application Model (SAM) Command Line Interface (CLI) lets you locally build, test, and debug serverless applications defined by AWS SAM templates. You can now use the sam logs command to fetch, tail, and filter logs generated by your AWS Lambda functions. You can also use the sam local start-lambda command to invoke local Lambda functions from your automated tests.

You can now choose AWS Device Farm as a test provider in your software release pipelines modeled in AWS CodePipeline. This lets you create or select Device Farm projects in the test stage of your pipelines.