3161262 - Inheritance of attribute values in linked (sub)processes

I am searching for a possibility to make inheritance of attribute values between main and sub-process possible. Is there any approach? 

There are following rules regarding possible inheritance of attributes:

1. An attribute value can be only inherited from a sub-process to the process on the higher level. In other case you cannot be sure, what the attribute value should be, since one sub-process can be part of many higher level processes.
2. To make an inheritance possible you have to reuse the same attribute at the diagram level of the linked process and at the respective element of used notation - "Collapsed Process" of "Value Chain" or "Collapsed Subprocess" in "Pusiness Process Diagram (BPMN 2.0)"
3. Only if the conditions above are fulfilled, you will see the respective values in Collaboration Hub

KBA , BPI-SIG-HUB , SAP Signavio Process Collaboration Hub , How To

SAP Process Collaboration Hub by Signavio all versions