SAP AppGyver seems to available only in AWS Europe region and not in US East. If we have US region subaccount, to use SAP AppGyver should we have to create another subaccount with Europe region? Or is there a neartime future plan to have all the services available in both (if not all) regions?
There are no near-term plans for other regions, currently an EU10 subaccount is needed to access SAP AppGyver. This of course only affects the application composition environment. The final app builds (iOS, Android, web bundle) can be deployed and used in any environment.