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: 11
Action Language for Foundational UML ALF 1.1 formal June 2017
Kernel Modeling Language KerML 1.0 formal September 2025
OMG System Modeling Language SysML® 2.0 formal September 2025
Precise Semantics of UML Composite Structures PSCS™ 1.2 formal June 2019
Precise Semantics of UML State Machines PSSM 1.0 formal May 2019
Semantics of a Foundational Subset for Executable UML Models FUML™ 1.5 formal June 2021
SysML Extension for Physical Interaction and Signal Flow Simulation SysPhS 1.1 formal May 2021
Systems Modeling API and Services SystemsModelingAPI 1.0 formal September 2025
UML Profile for MARTE MARTE 1.3 formal August 2024
Unified Component Model for Distributed, Real-Time and Embedded Systems UCM 1.3 beta beta October 2021
Unified Modeling Language UML® 2.4.1 formal July 2011