SAP upgrade and required changes in webmethods

Hi ,
Our customer is upgrading the SAP system from SAP 4.6 to SAP ECC 6.0.
At present we are using SAP adapter 6.5 in our webmethods 7.X environment.I would like to know what kind of changes required with respect to the environment setting

thanks in advance.

Nothing much needed if you are already on:assuming SAP Adapter6.5 on webmethods 7.1.2 environment…

Ofcourse you need to create/update connections like RFC Destination/Listeners configuration etc…which points to SAP ECC6.0 system.

But check/Install latest/up-to-date SAP Adapter(WmSAP) Fixes checklist that supports ECC6.0 env.