
Amazon ElastiCache Welcomes Valkey 8.1 for Enhanced Performance and Features
Seattle, WA – July 24, 2025 – Amazon Web Services (AWS) is pleased to announce that Amazon ElastiCache now proudly supports Valkey 8.1. This significant update to our fully managed in-memory caching service brings a host of performance improvements, new features, and enhanced capabilities to our valued customers.
Valkey, a community-driven fork of Redis, continues to evolve rapidly, and with this integration, ElastiCache users can now leverage the latest advancements to build even more robust and high-performing applications. Valkey 8.1 introduces several key enhancements that will be readily available through Amazon ElastiCache, empowering developers and businesses to optimize their data-intensive workloads.
Key Benefits of Valkey 8.1 on Amazon ElastiCache:
- Performance Enhancements: Valkey 8.1 has undergone extensive performance tuning, delivering improvements in areas such as latency, throughput, and memory efficiency. This means your applications can experience faster response times and handle a greater volume of requests with the same underlying resources, leading to a more seamless user experience.
- Expanded Feature Set: This release introduces new functionalities that further broaden the use cases for ElastiCache. While specific features will be detailed in the official Valkey 8.1 release notes, early indications suggest enhancements in data structures, command optimizations, and potentially new modules or integrations that will enrich the ElastiCache offering.
- Improved Stability and Reliability: The Valkey community has a strong focus on code quality and stability. With Valkey 8.1, ElastiCache benefits from these advancements, providing an even more resilient and dependable in-memory data store for your critical applications.
- Continued Community Collaboration: The adoption of Valkey 8.1 underscores our commitment to fostering and supporting open-source innovation. We are excited to continue our collaboration with the Valkey community to bring the best-in-class in-memory caching technology to our customers.
“We are thrilled to offer Amazon ElastiCache customers the power and innovation of Valkey 8.1,” said [Name and Title, if available, otherwise omit or use a generic phrase like “a spokesperson for the ElastiCache team”]. “This integration reflects our dedication to providing a world-class caching solution that evolves with the needs of modern applications. We believe Valkey 8.1 will enable our customers to build faster, more scalable, and more efficient systems.”
Amazon ElastiCache provides a managed experience for deploying, operating, and scaling in-memory caches. By abstracting away the complexities of infrastructure management, ElastiCache allows developers to focus on building innovative applications without the burden of provisioning, patching, and monitoring cache clusters. The addition of Valkey 8.1 further solidifies ElastiCache’s position as a leading choice for high-performance, low-latency data access.
Customers can now begin utilizing Valkey 8.1 by creating new Amazon ElastiCache for Redis clusters or by upgrading existing compatible clusters. We encourage our users to explore the new features and performance benefits that Valkey 8.1 brings to the ElastiCache platform.
For more detailed information on the specific features and improvements in Valkey 8.1, please refer to the official Valkey release notes. We are committed to continuously enhancing Amazon ElastiCache to meet the ever-growing demands of cloud-native applications.
Amazon ElastiCache now supports Valkey 8.1
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