Which process types of process chains became obsolete in SAP BW/4HANA comoared to SAP BW powered by SAP HANA? Note: there are 2 correct answers to this question.

Which process types of process chains became obsolete in SAP BW/4HANA comoared to SAP BW powered by SAP HANA? Note: there are 2 correct answers to this question.
A . Execute Analysis Process (APD)
B . Execute Data Archiving Process (DAO)
C . Trigger Delta Merge
D . Attribute Change Run

Answer: A,D