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PH67287: AUTOMATIC BINARY OPTIMIZER (ABO) FOR Z/OS 2.3 - JULY 2025 ENHANCEMENTS AND FIXES

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APAR status

  • Closed as program error.

Error description

  • UPDATE TO IBM AUTOMATIC BINARY OPTIMIZER FOR Z/OS

Local fix

  • 



Problem summary


    

  • ****************************************************************
* USERS AFFECTED: Users of IBM Automatic Binary Optimizer      *
*                 (ABO) for z/OS 2.3, and ABO for z/OS 2.3     *
*                 Trial                                        *
****************************************************************
* PROBLEM DESCRIPTION: New Function:                           *
*                      1) The ABO Assistant now supports IBM   *
*                      z17 hardware.                           *
****************************************************************
* RECOMMENDATION: Apply the IBM-provided PTF                   *
****************************************************************
1) The ABO Assistant now supports IBM z17 hardware.

    



Problem conclusion


    

  • Automatic Binary Optimizer (ABO) for z/OS 2.3 was updated as
follows:
1) The ABO Assistant now supports IBM z17 hardware.

    



Temporary fix


    

  • 



Comments


    

  • 



APAR Information




    

  • APAR number
    PH67287
    • 

  • Reported component name
    AUTO BINARY OPT
    • 

  • Reported component ID
    5697AB200
    • 

  • Reported release
    230
    • 

  • Status
    CLOSED  PER
    • 

  • PE
    NoPE
    • 

  • HIPER
    NoHIPER
    • 

  • Special Attention
    NoSpecatt / Xsystem
    • 

  • Submitted date
    2025-07-10
    • 

  • Closed date
    2025-07-16
    • 

  • Last modified date
    2025-08-02
    • 





    

  • APAR is sysrouted FROM one or more of the following:
    

    • 

  • APAR is sysrouted TO one or more of the following:
    

    
UO04104 UO04105
    

    • 



Modules/Macros


    

  • BOZACCEP BOZALLOC BOZAPPLY BOZAUPLE BOZBXITA BOZCIAPJ BOZCICPJ
BOZCICPR BOZCICSJ BOZCICSR BOZDDDEF BOZEQCWI BOZEXE1  BOZGLUE
BOZJCLE  BOZJIVP  BOZMCTPA BOZMSGE  BOZMSGK  BOZMSGT  BOZOBJ1
BOZOBJ2  BOZOPT   BOZPA    BOZPAJ   BOZRECV  BOZRECV1 BOZRIDT
BOZSETRT BOZSMF   BOZSMFJ  BOZSMFR  BOZSMPE  BOZSRC1  BOZSRC2
BOZTRUE

    



Fix information


    

  • Fixed component name
    AUTO BINARY OPT
    • 

  • Fixed component ID
    5697AB200
    • 



Applicable component levels


    

  • R230  PSY  UO04104
       UP25/07/19  P  F507
    • 

  • R23J  PSY  UO04105
       UP25/07/19  P  F507
    • 



Fix is available


    

  • Select the PTF appropriate for your component level.
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media is not available in all countries.
    








      
              
                            

              

              [{"Business Unit":{"code":"BU048","label":"IBM Software"},"Product":{"code":"SSERQD","label":"IBM Automatic Binary Optimizer for z\/OS"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"2.3.0","Line of Business":{"code":"LOB70","label":"Z TPS"}}]
              

                                                                    

          
 
        

      

    

      

        

          

            
Document Information


            

            


                        

            Modified date:
            

            02 August 2025
            

            
                      

        


        

        


      

    

  



    

  

  
    
            

          
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