Speedscale is a testing framework for Kubernetes applications that enables load testing with real-world production scenarios by replaying actual API traffic. It allows customers to capture snapshots of real-time traffic and use them to generate sanitized load tests without any scripting required. The software license for Speedscale can now be purchased in the Datadog Marketplace, allowing users to view their Speedscale reports alongside the rest of their application telemetry hosted in Datadog APM. This integration enables efficient troubleshooting of poor performance and visualization of key traffic replay data using an out-of-the-box dashboard.