AWS News Blog
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Streamlined multi-tenant application development with tenant isolation mode in AWS Lambda
AWS Lambda introduces tenant isolation mode, enabling separate execution environments for each tenant within a single function to meet strict security requirements without managing dedicated per-tenant infrastructure.
New: AWS Billing Transfer for centrally managing AWS billing and costs across multiple organizations
AWS Billing Transfer enables customers to centrally manage and pay bills across multiple AWS organizations by allowing billing administrators to transfer payment responsibility while maintaining individual security and governance autonomy over their accounts.
Monitor network performance and traffic across your EKS clusters with Container Network Observability
Amazon EKS introduces Container Network Observability, providing enhanced visibility into Kubernetes workload traffic and performance insights to help teams monitor and troubleshoot microservice environments.
Accelerate large-scale AI applications with the new Amazon EC2 P6-B300 instances
Amazon announces the general availability of EC2 P6-B300 instances, powered by NVIDIA Blackwell Ultra GPUs, which deliver 2x networking bandwidth and 1.5x GPU memory than previous generations, making them well suited for training and serving large-scale AI models with trillion parameters across distributed GPU clusters
AWS Weekly Roundup: AWS Lambda for Rust, NLB for QUIC protocol, Amazon DCV for Mac, and more (November 17, 2025)
The weeks before AWS re:Invent, my team is full steam ahead preparing content for the conference. I can’t wait to meet you at one of my three talks: CMP346 : Supercharge AI/ML on Apple Silicon with EC2 Mac, CMP344: Speed up Apple application builds with CI/CD on EC2 Mac, and DEV416: Develop your AI Agents […]
AWS Lambda enhances event processing with provisioned mode for SQS event-source mapping
AWS Lambda’s new provisioned mode for Amazon SQS event source mapping offers dedicated polling resources that provide 3x faster scaling and 10x higher concurrency, enabling lower latency processing, better handling of traffic spikes, and greater control over event processing resources.
Introducing Our Final AWS Heroes of 2025
With AWS re:Invent approaching, we’re celebrating three exceptional AWS Heroes whose diverse journeys and commitment to knowledge sharing are empowering builders worldwide. From advancing women in tech and rural communities to bridging academic and industry expertise and pioneering enterprise AI solutions, these leaders exemplify the innovative spirit that drives our community forward. Their stories showcase […]
AWS Weekly Roundup: Project Rainier online, Amazon Nova Web Grounding, MCP Proxy for AWS, and more (November 3, 2025)
Last week I met Jeff Barr at the AWS Shenzhen Community Day. Jeff shared stories about how builders around the world are experimenting with generative AI and encouraged local developers to keep pushing ideas into real prototypes. Many attendees stayed after the sessions to discuss model grounding, evaluation, and how to bring generative AI into […]






