Can the Compute Engine PendingTime and ErrorCount metrics be exposed via prometheus?

We’re running SonarQube 9.5 (soon to be 9.6) and are looking at making use of the built-in Prometheus metrics.

We’d like to set up monitoring and alerting based on the Compute Engine PendingTasks, PendingTime and ErrorCount metrics that are described here.

The only one of the above metrics that is available, though, appears to be

sonarqube_compute_engine_pending_tasks_total

Is there any chance the other two can be added?