Hi @mgirishfan ,
We have released SAP BAPI 2.2.0 in August. The SAP Application Scope activity supports additional parameters that allow the configuration of a connection using a Custom Application Server, or a Group/Server Selection, as well as authentication using User/Password or SSO. Also, all of the RfcConfigParameters are supported in the Advanced parameters and can be specified as a semicolon separated list of name value pairs.
Hope this helps. Looking forward to your feedback.