What it is: MongoDB 9.0 is a major release that introduces expanded capabilities in performance, security, observability, and resilience. Key features include up to 35% faster baseline query performance, new prefix, suffix, and substring matching for Queryable Encryption, enhanced native OpenTelemetry integration, and Intelligent Workload Management (IWM) to automatically queue operations and protect Atlas clusters during unexpected traffic spikes.

Who it's for: Development, DevOps, engineering and platform teams who need to ensure high availability, security, and predictable performance for high-throughput applications.

Why it matters: MongoDB 9.0 helps organizations build and operate demanding enterprise and AI-powered applications with greater scale, visibility, security, and resilience. Teams can support more users and transactions with improved performance, maintain application responsiveness during unexpected demand, gain deeper insight into database behavior through native observability integrations, and perform richer searches on sensitive data while it remains encrypted. The result is a stronger foundation for modern applications without adding operational complexity.

How to get started:You can learn more about MongoDB 9.0 in our release notes, press release or webpage.