JES2Web technical specifications

Current releases

  • The most current release of the JES2Web software is release 1.3.


Unless otherwise specified, the compatibility specifications listed below apply to all supported releases of JES2Web.

z/OS CICS Compatible?
2.3 Any Currently evaluating
2.2 Any Yes
2.1* Any Yes

*z/OS 2.1

IBM announced that after 9/30/18, it will no longer support z/OS 2.1. As of 9/30/18, H&W will no longer test or guarantee that future product releases are backward compatible with z/OS 2.1.

Strategic partnerships:

IBM Business Partner IBM Destination z