Clean Core S/4HANA extensibility explained with side-by-side vs. in-app decisions SAP teams actually struggle with

Clean Core S/4HANA extensibility explained with side-by-side vs in-app decisions, SAP teams actually struggle with

Introduction  The safest S/4HANA extension is not automatically the one built on SAP BTP, and keeping code inside S/4HANA does not automatically violate Clean Core. The decision depends on coupling, released extension points, transaction requirements, latency, lifecycle ownership, and how independently the extension needs to evolve. Most teams get their Clean Core S/4HANA extensibility strategy […]

Custom code lifecycle management in SAP after S/4HANA migration to Govern, Track, and Modernize ABAP systems

Custom code lifecycle management in SAP after S/4HANA migration to Govern, Track, and Modernize ABAP systems

Introduction  Every S/4HANA migration budget eventually collides with the same line item: code nobody remembers writing. Teams that skip a structured custom-code assessment routinely discover, mid-migration, that a large share of their Z/Y programs are duplicative, unused, or quietly blocking the simplification items SAP’s own readiness tooling flags. The cost isn’t abstract; it shows up […]