We need to add the following to our documentation:

1. Configuring AllowList specific to a Managed-Cluster

if I create a custom whitelist at hub level, this is propagated and merged into the managed default whitelist. This is the official procedure.
if I create a custom whitelist at managed level, it is there, it is getting used

1. - [ ] Mandatory: Add the required version to the Fix version/s field.

2.11 and or previous versions
the change is, and link to the current documentation. Only
use this for a documentation bug.

docu should be placed around here:

https://docs.redhat.com/en/documentation/red_hat_advanced_cluster_management_for_kubernetes/2.10/html-single/observability/index#adding-custom-metrics