Amazon OpenSearch Serverless now supports Zstandard codecs for index storage, giving customers greater control over the trade-off between storage costs and query performance. With this launch, customers can configure Zstandard compression to achieve up to 32% reduction in index size compared…

Amazon Bedrock Data Automation (BDA) now supports custom vocabulary through a new capability called Data Automation Library, enabling you to improve speech recognition and transcription accuracy for domain-specific terminology when processing audio and video content. BDA automates the generation of…

Amazon S3 Lifecycle now prevents expiration and transition actions on objects that failed replication, helping you to coordinate replication configuration or permissions changes with actions defined in your lifecycle rules. Incorrect permissions or replication configuration can prevent objects from being…

Starting today, Amazon EC2 Capacity Manager supports tag-based dimensions, enabling you to use tags from your EC2 resources to group and filter capacity metrics. EC2 Capacity Manager helps you monitor and optimize capacity usage across On-Demand Instances, Spot Instances, and…

AWS Agent Registry, available through Amazon Bedrock AgentCore, is now in preview — a private, governed catalog and discovery layer for agents, tools, skills, MCP servers, and custom resources within the organization. It gives teams complete visibility into their AI…

Today, AWS Marketplace announces the Discovery API, giving you programmatic access to product and pricing information across the AWS Marketplace catalog — including SaaS, AI agents and tools, AMI, containers, and machine learning models. With the Discovery API, buyers can…