Open Transaction Manager Access (OTMA) transaction orchestration enhancement |
If using, OTMA client descriptor apply APAR PH51897
If using IMS Connect apply PH57295
|
Improved queue manager scalability for IMS OTMA CM1 and APPC synchronous messages |
APAR PH51463, IMS 15.3 or later |
Catalog structure change with or without an outage |
APAR PH18953 |
Catalog support of double-byte character set fields |
For core, apply APAR PH53580
For UDB and Batch DDL gen support, apply APAR PH64856
|
Vendor data support in IMS DDL |
APAR PH62462 |
Catalog support for longer SRCH & SUBSEQ fields in support of Fast Path Secondary Index (FPSI) |
APAR PH18953 |
Java 21 z/OS support for IMS Java region, Universal drivers, and IMS Transaction Manager Resource Adapter |
N/A |