User role synchronization from one domain to another domain in groups.

We have recently started migrating our EPM cloud application groups to IAM level and integrate with Sailpoint to manage automatic provisioning. We identify that if we are able to make user role synchronization from one domain to another domain through groups, user provisioning will be retain same into the target domain as well.

In other words user role synchronization in two different domain while migration from non-prod dmain to Prod domain.