Grafana OnCall has been enhanced to better support enterprise-scale incident response management by introducing features like role-based access control (RBAC), cross-team linking, a PagerDuty migration tool, and advanced webhook functionality. These improvements aim to address the unique challenges faced by large organizations, such as managing permissions, linking team schedules, and integrating with existing workflows. Grafana OnCall now allows for seamless linking of different team objects to automate cross-team escalations, and the PagerDuty migrator simplifies the transition process for users switching platforms. Additionally, the new Grafana OnCall Insights Logs and Metrics offer predefined parameters for tracking telemetry data and understanding on-call dynamics without setup for Grafana Cloud users. Enhanced webhook capabilities facilitate deeper integration with tools like ServiceNow, allowing automatic incident management. These upgrades are part of Grafana's broader incident response management offering, which includes Grafana Incident, and are available through Grafana Cloud's expanded free tier.