Announcing Valkey 9.1 for Amazon ElastiCache

Amazon ElastiCache now supports Valkey 9.1, bringing the latest community-driven innovations from the Valkey open source project to customers running latency-sensitive, high-throughput, and operationally demanding in-memory workloads on ElastiCache. In this post, we discuss how Valkey 9.1 helps you get more throughput and memory efficiency from demanding workloads while providing stronger isolation for multi-tenant and shared-cluster deployments. We also cover new commands that simplify common application and operational workflows, new observability features that give operators better visibili