Customer asked about CAY6037I on DFSORT which was not issued on 11.0.
//ST040 EXEC PGM=SORT,REGION=2000K,PARM='DYNAUTO=IGNWKDD'
//ST040 EXEC PGM=SORT,REGION=2000K,PARM="DYNAUTO=IGNWKDD"
CAY6037I UNKNOWN KEYWORD "DYNAUTO" SPECIFIED IN OPERAND OF "PARM"
An actual run by DFSORT issues ICE067I 0 INVALID PARAMETER IN JCL EXEC PARM OR INVOKED PARM LIST message.
JCLCheck 12.0 is able to detect this invalid parameter. It works as it is expected.