What feature does Dynatrace OneAgent provide for deeply understanding application performance?

The feature that Dynatrace OneAgent provides for deeply understanding application performance is Real User Monitoring (RUM) auto-injection. RUM is crucial for capturing the actual user experience by monitoring how real users interact with applications in real time. By automatically injecting the necessary code into applications during the development or deployment process, OneAgent ensures that performance metrics, user interactions, and session details are accurately recorded without requiring manual intervention or complex setup.

This capability enables developers and operations teams to gain insights into end-user behavior, identify performance bottlenecks, and assess how application changes affect user experience. Having this automatic monitoring in place makes it easier to ensure that applications are performing optimally from the user's perspective and aids in proactive performance management.

While custom alerting systems and integrations with AI technologies enhance observability and insights, the core function of RUM auto-injection is directly focused on understanding user experiences as they interact with applications. Third-party monitoring solutions, while they can complement Dynatrace's capabilities, do not provide the same level of integration and insights that OneAgent's RUM features offer.