How to determine the current version of CA Common Services in a CICS region?
There are two Common Services datasets in the CICS regions, with low-level qualifiers of CAICICS and CAILIB, but the dataset name does not include a version/release level.
CA Common Services 14.1 & 5.0 - z/OS supported releases -
That would be 12.0 or 1.0 versions.
CAW0* datasets are from 14.0 version and the CAICICS dataset was moved to part of the LEGACY pax file and the dataset is now called CCCSCICS and contains CA-C and Viewpoint modules.
Of course, looking at some of the modules can help to determine what level they are at.