Lists the changes to each Release of DFSORT for reference and historical perspective.
For reference and historical perspective, the changes to each DFSORT Release by PTFs, and at the base level, are documented in the SORTSOC paper. These lists were adapted from the DFSORT Application Programming Guide for the various Releases.
Changes made by PTFs to a lower Release (for example, V2R3) are always incorporated into the higher Release (for example, V2R4) either in the base or with PTFs.
16 September 2019