Amazon EC2 now offers interruptible Capacity Reservations, allowing users to temporarily share unused compute capacity with other workloads while retaining the right to reclaim it for critical tasks. This feature benefits flexible operations like batch processing and data analysis, providing advance notice before any interruptions occur. It's available at no extra cost for all Capacity Reservations customers.

Amazon EC2 Capacity Manager is a new centralized solution that simplifies the monitoring, analyzing, and managing of capacity usage across all AWS accounts and regions from a single interface. It aggregates capacity data, provides insights into usage patterns, optimizes costs by identifying underutilized resources, and eliminates the need for custom automation or manual data collection. The service also offers detailed dashboards and export capabilities for enhanced analysis and decision-making.

Amazon has announced the general availability of EC2 C8gn instances powered by Graviton4 processors, which offer up to 600Gbps network bandwidth, the highest among EC2 network optimized instances. These instances are designed for demanding network-intensive workloads and provide enhanced compute performance compared to previous Graviton3-based instances. C8gn instances are now available in select AWS regions and can be launched via various AWS tools.

Amazon EC2 Capacity Manager is now generally available, allowing customers to monitor and manage their EC2 capacity across multiple accounts and regions from a single interface. The service provides dashboards for usage insights, historical trends, and optimization opportunities, all without additional costs. It is also integrated with existing systems through data export capabilities.