Are DCI, zPM and zDC affected by IBM APAR OA54807 and OA55233 (PTF UA96477)?

Products

• Dynamic Capacity Intelligence

Issue/Introduction

IBM PTF UA96477 has the following note on its HOLD instructions:
ACTION: 
Software must no longer reference the IHAPSA field PSASTAK. 
With this PTF, PSASTAK is no longer the beginning of the 
normal FRR stack. PSACSTK is an existing pointer to the 
beginning of the normal FRR stack. 

Software that references PSASTAK must be converted to use 
PSACSTK as the pointer to the normal FRR stack. 

Do CA Dynamic Capacity Intelligence (DCI), zPrice Manager (zPM) or zDynaCap (zDC) programs reference the IHAPSA field PSASTAK?   

Environment

CA Dynamic Capacity Intelligence (DCI)
Price Manager (zPM)
zDynaCap (zDC)

Resolution

R&D has checked the DCI, zPM and zDC source code and there is no reference to PSASTAK, so these products are not affected by IBM PTF UA96477.
The OA55233 that introduces OSPROTECT parm also does not affect DCI. 

Additional Information

IBM APAR OA54807
IBM APAR OA55233 (OSPROTECT)