More tests won't fix your SAP releases
ABAP turned 43 this year — “an unusually long run,” as Sonja Liénard, head of ABAP platform at SAP, put it in a recent interview. SAP’s proprietary language has been reinvented numerous times, from procedural code to today’s ABAP Cloud, to keep up with market demands. The same cannot be said for ABAP testing. Most SAP teams are deciding what to test the way they did twenty years ago: run the full regression suite and hope it holds.