This functionality is in beta and is subject to change. The design and code is less mature than official GA features and is being provided as-is with no warranties. Beta features are not subject to the support SLA of official GA features.
This is the istiod metricset of the module istio. This metricset collects metrics from the Istio Daemon of Istio versions higher than 1.5
Tested with Istio 1.7