For an international company (with several SAP country versions), ABS, in cooperation with a well-rehearsed customer team, realized an upgrade from EhP0 to EhP8 in three months.
The main reasons for the EhP upgrade were:
- Change to NetWeaver ABAP 7.50
- Legal requirements (SII-Spain)
- Use of the NetWeaver Gateway component (JSON)
- Create a technical basis to enable a switch to ERP on HANA.
Despite adjustments to the SAP standard, use of mobile applications, as well as various installed add-ons (PBS, AEB, AFI, etc.) the change went live worldwide without problems.