Summary of changes for z/OS Version 2 Release 1 (V2R1) as updated March 2014

The following changes are made for z/OS V2R1 as updated March 2014.

New

New function is added for zEnterprise® data compression (zEDC) of non-VSAM compressed format data sets. See Using the zEnterprise Data Compression (zEDC) enhancements for more information.