Tag: Danilo Poccia

This has been a busy week – we introduced a new kind of Amazon CloudFront infrastructure, more efficient ways to analyze data stored on Amazon Simple Storage Service (Amazon S3), and new generative AI capabilities. Last week’s launches Here’s what got my attention: Amazon Bedrock – Mistral AI’s Mixtral 8x7B and Mistral 7B foundation models are now generally available on Amazon Bedrock. More details in Donnie’s post. Here’s a deep dive into Mistral 7B and Mixtral 8x7B models, by my colleague Mike. Knowledge Bases for Amazon Bedrock – With hybrid search support, you can improve the relevance of retrieved results, especially for keyword searches. More information and examples in this post on the AWS Machine Learning Blog. Amazon CloudFront –…

Starting today, Amazon Route 53 Resolver supports using the DNS over HTTPS (DoH) protocol for both inbound and outbound Resolver endpoints. As the name suggests, DoH supports HTTP or HTTP/2 over TLS to encrypt the data exchanged for Domain Name System (DNS) resolutions. Using TLS encryption, DoH increases privacy and security by preventing eavesdropping and manipulation of DNS data as it is exchanged between a DoH client and the DoH-based DNS resolver. This helps you implement a zero-trust architecture where no actor, system, network, or service operating outside or within your security perimeter is trusted and all network traffic is encrypted. Using DoH also helps follow recommendations such as those described in this memorandum of the US Office of Management…

As our applications age, it takes more and more effort just to keep them secure and running smoothly. Developers managing the upgrades must spend time relearning the intricacies and nuances of breaking changes and performance optimizations others have already discovered in past upgrades. As a result, it’s difficult to balance the focus between new features and essential maintenance work. Today, we are introducing in preview Amazon Q Code Transformation. This new capability simplifies upgrading and modernizing existing application code using Amazon Q, a new type of assistant powered by generative artificial intelligence (AI). Amazon Q is specifically designed for work and can be tailored to your business. Amazon Q Code Transformation can perform Java application upgrades now, from version 8…

With Amazon Simple Queue Service (Amazon SQS), you can send, store, and receive messages between software components at any volume. Today, Amazon SQS has introduced two new capabilities for first-in, first-out (FIFO) queues: Maximum throughput has been increased up to 70,000 transactions per second (TPS) per API action in selected AWS Regions, supporting sending or receiving up to 700,000 messages per second with batching. Dead letter queue (DLQ) redrive support to handle messages that are not consumed after a specific number of retries in a way similar to what was already available for standard queues. Let’s take a more in-depth look at how these work in practice. FIFO queues throughput increase up to 70K TPS FIFO queues are designed for…