I have a GlobalValueSet in my managed package, and in a subscriber org I've added values to it. e.g. A 'Country' global picklist in the managed package, then in a subscriber org I add the countries I care about.
I'm trying to migrate those changes from one subscriber sandbox to another, however I'm getting an error:
[sf:deploy] Component Failures:
[sf:deploy] 1. globalValueSets/MY_NAMESPACE__Country.globalValueSet -- Error: Cannot modify managed object: entity=SharedPicklistDefinition, component=null, state=MANAGED_INSTALLED - picklists
Is there a way to migrate the values of a global picklist to another org, without having to manually create them in the target org?