NetApp is excited to announce the general availability (GA) of Apache Cassandra® 5.0 on the Instaclustr Platform. This follows the release of the public preview in March.
NetApp was the first managed service provider to release the beta version, and now the Generally Available version, allowing the deployment of Cassandra 5.0 across the major cloud providers: AWS, Azure, and GCP, and on–premises.
Apache Cassandra has been a leader in NoSQL databases since its inception and is known for its high availability, reliability, and scalability. The latest version brings many new features and enhancements, with a special focus on building data-driven applications through artificial intelligence and machine learning capabilities.
Cassandra 5.0 will help you optimize performance, lower costs, and get started on the next generation of distributed computing by:
- Helping you build AI/ML-based applications through Vector Search
- Bringing efficiencies to your applications through new and enhanced indexing and processing capabilities
- Improving flexibility and security
With the GA release, you can use Cassandra 5.0 for your production workloads, which are covered by NetApp’s industry–leading SLAs. NetApp has conducted performance benchmarking and extensive testing while removing the limitations that were present in the preview release to offer a more reliable and stable version. Our GA offering is suitable for all workload types as it contains the most up-to-date range of features, bug fixes, and security patches.
Support for continuous backups and private network add–ons is available. Currently, Debezium is not yet compatible with Cassandra 5.0. NetApp will work with the Debezium community to add support for Debezium on Cassandra 5.0 and it will be available on the Instaclustr Platform as soon as it is supported.
Some of the key new features in Cassandra 5.0 include:
- Storage-Attached Indexes (SAI): A highly scalable, globally distributed index for Cassandra databases. With SAI, column-level indexes can be added, leading to unparalleled I/O throughput for searches across different data types, including vectors. SAI also enables lightning-fast data retrieval through zero-copy streaming of indices, resulting in unprecedented efficiency.
- Vector Search: This is a powerful technique for searching relevant content or discovering connections by comparing similarities in large document collections and is particularly useful for AI applications. It uses storage-attached indexing and dense indexing techniques to enhance data exploration and analysis.
- Unified Compaction Strategy: This strategy unifies compaction approaches, including leveled, tiered, and time-windowed strategies. It leads to a major reduction in SSTable sizes. Smaller SSTables mean better read and write performance, reduced storage requirements, and improved overall efficiency.
- Numerous stability and testing improvements: You can read all about these changes here.
All these new features are available out-of-the-box in Cassandra 5.0 and do not incur additional costs.
Our Development team has worked diligently to bring you a stable release of Cassandra 5.0. Substantial preparatory work was done to ensure you have a seamless experience with Cassandra 5.0 on the Instaclustr Platform. This includes updating the Cassandra YAML and Java environment and enhancing the monitoring capabilities of the platform to support new data types.
We also conducted extensive performance testing and benchmarked version 5.0 with the existing stable Apache Cassandra 4.1.5 version. We will be publishing our benchmarking results shortly; the highlight so far is that Cassandra 5.0 improves responsiveness by reducing latencies by up to 30% during peak load times.
Through our dedicated Apache Cassandra committer, NetApp has contributed to the development of Cassandra 5.0 by enhancing the documentation for new features like Vector Search (Cassandra-19030), enabling Materialized Views (MV) with only partition keys (Cassandra-13857), fixing numerous bugs, and contributing to the improvements for the unified compaction strategy feature, among many other things.
Lifecycle Policy Updates
As previously communicated, the project will no longer maintain Apache Cassandra 3.0 and 3.11 versions (full details of the announcement can be found on the Apache Cassandra website).
To help you transition smoothly, NetApp will provide extended support for these versions for an additional 12 months. During this period, we will backport any critical bug fixes, including security patches, to ensure the continued security and stability of your clusters.
Cassandra 3.0 and 3.11 versions will reach end-of-life on the Instaclustr Managed Platform within the next 12 months. We will work with you to plan and upgrade your clusters during this period.
Additionally, the Cassandra 5.0 beta version and the Cassandra 5.0 RC2 version, which were released as part of the public preview, are now end-of-life You can check the lifecycle status of different Cassandra application versions here.
You can read more about our lifecycle policies on our website.
Getting Started
Upgrading to Cassandra 5.0 will allow you to stay current and start taking advantage of its benefits. The Instaclustr by NetApp Support team is ready to help customers upgrade clusters to the latest version.
- Wondering if it’s possible to upgrade your workloads from Cassandra 3.x to Cassandra 5.0? Find the answer to this and other similar questions in this detailed blog.
- Click here to read about Storage Attached Indexes in Apache Cassandra 5.0.
- Learn about 4 new Apache Cassandra 5.0 features to be excited about.
- Click here to learn what you need to know about Apache Cassandra 5.0.
Why Choose Apache Cassandra on the Instaclustr Managed Platform?
NetApp strives to deliver the best of supported applications. Whether it’s the latest and newest application versions available on the platform or additional platform enhancements, we ensure a high quality through thorough testing before entering General Availability.
NetApp customers have the advantage of accessing the latest versions—not just the major version releases but also minor version releases—so that they can benefit from any new features and are protected from any vulnerabilities.
Don’t have an Instaclustr account yet? Sign up for a trial or reach out to our Sales team and start exploring Cassandra 5.0.
With more than 375 million node hours of management experience, Instaclustr offers unparalleled expertise. Visit our website to learn more about the Instaclustr Managed Platform for Apache Cassandra.
If you would like to upgrade your Apache Cassandra version or have any issues or questions about provisioning your cluster, please contact Instaclustr Support at any time.