VMware PowerCLI

While the Get-Metric cmdlet could potentially be very useful, at the moment it is imho useless.

The cmdlet is apparently missing the Rollup parameter.
For example, when one does

Get-Metric -MetricGroup 'CPU' -Name 'usage'

4 objects are returned.

I know these correspond with the 4 Rollup values for this metric: average, minimum, maximum and none
But
- there is no Rollup parameter
- the output does not contain the Rollup value