Migration from v3.X (Classic) to v4.X (NetWeaver)

Support of the RFC library will be stopped by SAP after 31 March 2016 .

Due to principal changes in API between the Classic and NetWeaver SAP RFC libraries, API of Connect for SAP got some changes also. It means that applications using Connect for SAP have to be updated to the changes.

The migration of users’ applications can significantly be simplified by usage of "DFM Converter". It is a special tool for automatic replacing of “old” code with “new” (as far as possible).
The tool can be found in the directory <SAPx>\Refactoring\.

For additional details see the topic "Migrate Code to New Connect for SAP" in our guide " Getting Started ".