Valkey 8.0 Launch Announcement
The first release of Valkey brings significant improvements in performance, reliability, and observability for all users.
Today, the Linux Foundation is excited to announce the launch of Valkey 8.0, the newest version of this innovative open-source in-memory NoSQL data store. This update showcases rapid advancements and includes numerous enhancements focused on delivering maximum performance, reliability, and observability across all deployments. Valkey 8.0 builds on the strengths of previous versions while introducing fresh features that signal a substantial leap forward for the platform.
What's New in Valkey 8.0?
Here are some of the key features included in this release:
- The new intelligent multi-core usage combined with asynchronous I/O threading has boosted transaction throughput to 1.2 million requests per second on AWS r7g instances, which is more than three times faster than the last version.
- Improved cluster scaling with automatic failover support for new shards and replicated migration states enhances stability during updates.
- Replication speed has increased thanks to dual-channel RDB and replica backlog streaming techniques.
- Detailed metrics for each slot and client—including pubsub clients and event loop latencies—offer in-depth visibility into performance and resource usage.
- Optimized key storage has achieved a 10% reduction in memory overhead.
Valkey 8.0 is available for download right now, and users can easily upgrade using straightforward commands. You can build Valkey from the source or deploy it using pre-built container images. Plus, the Valkey team will be at the Open Source Summit Europe this week, looking forward to connecting with the community.
What the Community is Saying
"The release of Valkey 8.0 is exciting! This update focuses on improvements in performance, reliability, and observability, showcasing our community's commitment to developing innovative and robust solutions," expressed Ping Xie from Google Cloud.
Viktor Söderqvist from Ericsson added, "Key highlights of this release include dramatically enhanced I/O threading and better cluster consistency, which helps make our systems more dependable with advanced failover mechanisms during migrations."
From Zhao Zhao at Alibaba: "This release signifies a major shift for Valkey, which is now fully community-driven. The emphasis on observability allows users to monitor service statuses continuously, which is vital for maintaining stability in systems. It’s wonderful to see these features brought to life in Valkey 8.0!”
Madelyn Olson from AWS noted, "Valkey 8.0 demonstrates improved performance, greater memory efficiency, and overall increased reliability compared to Valkey 7.2. It’s a true testament to the innovation achievable through community-driven open-source software. We are eager to see how users will leverage these new capabilities."
Vadim Tkachenko of Percona highlighted the significance of this release: "Valkey embodies the power of community-led projects, aligning seamlessly with Percona's values as we help users transition from self-managed Redis systems. The progress of Valkey and the debut of version 8.0 is a landmark moment worth celebrating!”
About The Linux Foundation
The Linux Foundation is the leading organization for collaborative efforts surrounding open-source software, hardware, standards, and data. The projects under its umbrella are essential to global infrastructure, supporting platforms such as Linux, Kubernetes, and Node.js. By promoting best practices, the Linux Foundation engages with contributors and users alike, ensuring that sustainable collaborative models can thrive.
Frequently Asked Questions
What is Valkey 8.0?
Valkey 8.0 is the newest version of the open-source in-memory NoSQL data store, featuring significant enhancements in performance and new capabilities.
What key features does Valkey 8.0 offer?
Key features include intelligent multi-core utilization, enhanced cluster scaling, faster replication, comprehensive monitoring metrics, and reduced memory overhead.
How can users upgrade to Valkey 8.0?
Users can easily upgrade to Valkey 8.0 with a few simple commands and can also choose to build it from source or use pre-built container images.
Why is community feedback important for Valkey?
Community feedback is vital because it informs improvements, ensuring the platform adapts to user needs and continues to thrive as an open-source project.
Where can I find additional information about Valkey?
For more details about Valkey, users can visit the main website, where they can download the latest version and explore more resources.
