Product Documentation
Abstract
This document contains a complete listing of releases, refreshes, fix packs and interim fixes sorted by version for IBM Enterprise PL/I for z/OS.
Content
Compiler
This table lists the most currently available PTFs for the various modules that comprise the indicated compilers.
| Release | IBMZINN | IBMMAKRO | IBMMSQL | IBMMEXEC | IBM3TBY |
| Enterprise PL/I 6.2 | UO08103 | ---- | UO06290 | UO04553 | UO07964 |
| Enterprise PL/I 6.1 | UO07439 | UI95639 | UO06550 | UO04538 | UO08061 |
| Enterprise PL/I 5.3 | UI99662 | UI79177 | UI81406 | UI78800 | UI82756 |
If you want to verify that the IBMZINN module is at the latest level, the compilation listing for Enterprise PL/I should say respectively:
5655-PL6 IBM(R) Enterprise PL/I for z/OS V6.2 (Built:20260521)
5655-PL6 IBM(R) Enterprise PL/I for z/OS V6.1 (Built:20260402)
5655-PL5 IBM(R) Enterprise PL/I for z/OS V5.R3.M0 (Built:20250109)
For the IBM3TBY module, see the “Service String” value in the compilation listing ( via the LIST compiler option ):
For 6.2 : Service String value is 20260507
For 6.1 : Service String value is 20260421
For 5.3: Service String value is 20220920
Run-time
LE3.2
*The latest PTFs are: UO07680, UO07589, UO06882
LE3.1
*The latest PTFs are: UO07523, UO02275, UI93795, UO07581 and UO06870
LE2.5
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Document Information
Modified date:
22 July 2026
UID
swg27044239