The "acronym" link navigates to the latest version of the specification, this link changes whenever a new version of the specification is published.
The "Version" link navigates to the specific version.

Name Acronym Version Status Publication Date
Total: 4
Diagram Definition DD™ 1.0 formal July 2012
OMG Systems Modeling Language SysML® 1.6 formal December 2019
Semantics of a Foundational Subset for Executable UML Models FUML™ 1.3 formal October 2017
Unified Architecture Framework UAF 1.0 formal October 2017