The following changes are made for z/OS Version 2 Release
1 (V2R1) as updated June 2014. In this revision, all technical changes
for z/OS V2R1 are indicated by a vertical line to the left of the
change.
Changed
- Communications Server:
- The following PROFILE.TCPIP statements are updated:
- ATMARPSV, ATMLIS, ATMPVC
- DEVICE and LINK
- DFSORT:
- The following messages were changed in V2R1, but not included
in the prior version of this information:
- The following interfaces were changed in V2R1, but not included
in the prior version of this information:
- The following are new DFSORT/ICETOOL reserved words which are no longer allowed as symbols: LC,
LN, MC, MN, UC and UN.
- The IBM-supplied default for the existing EXPOLD installation option has been changed to
EXPOLD=50%.
- The IBM-supplied default for the existing EXPRES installation option has been changed to
EXPRES=10%.
- The IBM-supplied default for the new TUNE installation option is TUNE=STOR.
- A new TUNE installation default allows you to specify whether DFSORT should allocate storage in
increments, or to allocate all storage at initialization.