OMG Homepage MDA Homepage CORBA Homepage MOF Homepage UML Homepage CWM Homepage XMI Homepage DDS Homepage OMG MARTE BPMN Homepage SysML Homepage banner


Essence™ - Kernel and Language for 
Software Engineering Methods (Essence)

Formal Version(s) of Essence

The current version is found at:


Release date


1.1 December 2015

1.0 November  2014

| Main OMG Spec Directory |
Copyright © 1997-2016 Object Management Group, Inc. All Rights Reserved. For questions about the WEBSITE , please contact For TECHNICAL questions, please contact The site is using DHTML JavaScript Menu By