AWS Elastic Beanstalk introduces Cluster Mode

AWS Elastic Beanstalk introduces Cluster Mode, enabling teams to deploy and manage multiple applications on shared Amazon EKS infrastructure with full AWS operational responsibility.

• Deploy source code in Java, .NET, Python, Node.js, PHP, Ruby, or Go without Dockerfiles or rearchitecting
• Multiple applications share infrastructure, reducing per-application costs as portfolio grows
• Enterprise compliance built-in: HIPAA eligible, PCI DSS compliant, SOC 1/2/3 aligned
• Production-grade deployment strategies including traffic-splitting, automatic rollback, and event-driven autoscaling
• AI-powered troubleshooting with service-side log analysis and automated recommendations
• OpenTelemetry-based observability, AWS Secrets Manager integration, and HTTPS by default
• Standard Mode continues supporting single applications, Windows/.NET, and non-containerizable workloads

Cluster Mode is generally available in all AWS regions with no additional Elastic Beanstalk charges; customers pay only for underlying AWS resources consumed.