AWS News

<p>Inauguriamo un nuovo formato: gli episodi dedicati alle news di AWS. Cosa cambia per chi gestisce un Auto Scaling Group tramite CloudFormation con l'instance refresh nativo? Perché Amazon ECR ha portato a 200 GB il limite dei singoli layer delle immagini container? Cos'è l'ABAC e come arriva su Amazon Neptune e DynamoDB Streams? Come funziona la ricerca vettoriale nativa in DynamoDB e cosa cambia nella scalabilità di Aurora Serverless? Quali novità per le Data API di Amazon Redshift? E in ambito AI: cos'è la Web Search di Amazon Bedrock, cosa comporta una finestra di contesto da un milione di token e cosa sono le runtime instances di AgentCore? Oggi parliamo di questo e di molto altro in una carrellata sui servizi e sulle funzionalità annunciate di recente.</p><p><br /></p><p><strong>Link utili:</strong></p><p><a href="https://aws.amazon.com/about-aws/whats-new/2026/07/ec2-auto-scaling-instance-refresh-cloudformation">Amazon EC2 Auto Scaling now supports Instance Refresh via CloudFormation.</a></p><p><a href="https://aws.amazon.com/about-aws/whats-new/2026/07/amazon-neptune-tbac/">Amazon Neptune now supports tag-based access control (TBAC) for IAM.</a></p><p><a href="https://aws.amazon.com/about-aws/whats-new/2026/07/amazon-redshift-data-api-longpolling-listsession-flexiblebatchexecute/">Amazon Redshift Data API announces long polling, session management, and flexible batch execution.</a></p><p><a href="https://aws.amazon.com/about-aws/whats-new/2026/08/aurora-serverless-instant-12-acu-scaling">Aurora Serverless now scales faster (instant 1-2 ACU scaling) to support agentic AI and bursty workloads.</a></p><p><a href="https://aws.amazon.com/about-aws/whats-new/2026/08/amazon-bedrock-web/">Amazon Bedrock launches Web Search capability for OpenAI GPT models.</a></p><p><a href="https://aws.amazon.com/about-aws/whats-new/2026/08/gpt-sol-terra-luna-long-context-bedrock">OpenAI GPT-5.6 Sol, Terra, and Luna now support 1 million token context windows on Amazon Bedrock.</a></p><p><a href="https://aws.amazon.com/about-aws/whats-new/2026/08/aws-bedrock-agentcore-runtime-instances-generally-available/">AgentCore runtime instances are now generally available.</a></p><p><a href="https://aws.amazon.com/about-aws/whats-new/2026/08/temporal-policies-agentcore/">Temporal policies and rate limiting now available in Amazon Bedrock AgentCore for agent governance.</a></p><p><a href="https://aws.amazon.com/about-aws/whats-new/2026/08/amazon-dynamodb-vector-search">Amazon Dyna