Datadog has introduced a Live Process view to enhance full-stack monitoring by enabling users to explore, inspect, and monitor every process across distributed infrastructures in a centralized manner. This new feature allows users to query and filter running processes using tags, providing detailed process-level system metrics at two-second intervals, which is crucial for understanding resource constraints and identifying problematic processes. The tool addresses the challenge of high cardinality in process monitoring by offering intelligent aggregation and filtering, allowing users to efficiently manage and navigate through massive amounts of process data. Additionally, the Live Process view integrates with the Live Container view to offer insights into process trees within containers, aiding in the management and tuning of containerized applications. This enhancement also supports inventory management by allowing users to run reports on process trees to understand software usage, manage licenses, and ensure version compatibility across environments.