In 2012, SAP launched a brand new product called the B2B add-on for SAP PI and SAP PO.
Every since, the product evolved in a fast way and now we can say that it is very mature, flexible and easy to configure.
Currently, support pack 3 is available and by the end of the year, SP4 will be expected.
Every since the launch of the B2B add-on, an additional license was required. That is over now!(*)
Please have a look at SAP continues licensing simplification of its Process Orchestration portfolio: B2B Add-On now included. to find out more!
(*) For SAP PO only.