After patching SPAU and SPDD execution are necessary?
Recently I have upgraded latest ABAP support packages in ECC Systems.First I have applied on DEV and QAS. After regression test, I have upgraded SP's on ECC-Production successfully. System performance/functionality is okay and I didn't get any complaints from functional and users.During the patch upgrade, I couldn't perform SPAU and SPDD phases. Could I execute it in my all systems now? is it essential? if yes, Which option could I select (Reset to Original or Adopt changes)? I have noticed lot of Snotes and Programs and FMs in all systems with yellow colour traffic light. Please clarity my question to help me. If I run it after upgrade, any thing impact to the System?