MongoDB has enhanced its Application Performance Management (APM) integration with MongoDB Cloud and Ops Manager, allowing users to monitor and visualize the performance of their applications more effectively. The new integrations provide a single interface for monitoring MongoDB metrics, as well as tracing calls through the application code and database transactions. This enables developers to identify performance bottlenecks at the database level, and receive alerts when critical thresholds are surpassed. Additionally, the enhancements include better support for tracing calls through MongoDB drivers, and integration with popular APM vendors such as New Relic, allowing users to visualize MongoDB metrics within a single interface. The new integrations aim to simplify correlating performance events from the application with the underlying database, making it faster to detect and resolve issues impacting customer experience.