Software Release Information

SCC Release 7.1
Service Level SL21215

 

August 4, 2021  – Registered customers and companies trialing DTS products can enter the Download Library to obtain the new release and documentation. If you require installation media, please contact DTS technical support.

 

  Product

  Release
    DIF/DLM/ZCC      7.1.5
    ACC/SRS/SMSDebug/DLMALLOC/ZCCALLOC      7.1.5
    Monitor/ABC/PRECALL/JCLQA      7.1.2
    SCC DLimit      7.1.1
    EASY/Exit      7.1.2

 

 

 

Minimum Version Requirements

 

The following table documents the minimum required version of the DTS Software products for each currently supported IBM operating system release. While prior versions of the products may run on the selected operating system, the listed versions are the minimum supported versions.

Please note: 7.1 is the current release of the DTS Software products. 

In general, users should run the most current version of all DTS Software products. All maintenance is backward-compatible so that the current version of any DTS Software product runs properly on any currently supported IBM operating system version.

 

SCC OS Minimum
Service Level
DIF
DLM
ZVT
ACC
SRS
SMSDEBUG
DLMALLOC
ZVTALLOC
MON
ABC
PRECALL
DSL EXT
6.1
 z/OS 2.2
SCC R6.1 SL16202
6.1.16
6.1.16
6.1.14
6.1.9
6.1.9
6.1
 z/OS 2.3
SCC R6.1 SL17353
6.1.21
6.1.20
6.1.16
6.1.11
6.1.12
6.1
 z/OS 2.4
SCC R6.1 SL19287
6.1.27
6.1.27
6.1.18
6.1.11
6.1.17
7.1
 z/OS 2.5
SCC R7.1 SL21215
7.1.5
7.1.5
7.1.2
7.1.1
7.1.2

 

Notes:

 

  • IBM z/OS 2.5 has system changes that required updates to SRS ADDVOL processing. Upgrade to SL21215 or higher for successful execution. Earlier versions of SRS will fail.
  • IBM z/OS 2.4 has system changes that required updates to SMSDEBUG processing. For SMSDEBUG processing, upgrade to SL19287 or higher. Earlier versions of ACC will not provide correct results for SMSDEBUG processing.
  • IBM z/OS 2.3 has system changes that required updates to SRS ADDVOL processing for VSAM files. For VSAM ADDVOL recovery, upgrade to SL17353 or higher. Earlier versions of SRS will not get control to perform ADDVOL recovery.
  • IBM z/OS 2.2 has substantial changes to internal SMS control blocks that required source changes to ACC, SRS and SMSDEBUG. The updates affect all SMS controlled data sets – both VSAM and non-VSAM. Also, IBM made changes to internal EOV data structures that affected SRS. All previous releases of SRS will abend during ADDVOL recovery. Installations upgrading to z/OS 2.2 must install the latest release of SCC 6.1.
  • Your current version information can be obtained with the following DIF console command: “F DIF,STATUS”
  • The Dynamic Install Facility (DIF) is not a licensed product, but is a required component under which all of the other DTS Software products run.