Can the InheritedClusterRoles field in GlobalRole be applied to a subset of clusters?

Hello,

I have taken a look at 2.8.0 release notes and saw this feature [RFE] Add new "InheritedClusterRoles" field · Issue #42213 · rancher/rancher · GitHub.

Is the InheritedClusterRoles applied to all the clusters connected to Rancher?
Can I apply it to a subset of clusters? (for example when we dev/stg/production cluster groups)?