Unified Modeling Language (UML), version 2.1.2

OMG is pleased to announce that the Unified Modeling Language (UML) specification, version 2.1.2, is available.  There are two specifications that comprise the UML 2.1.2 specification: Superstructure and Infrastructure. There are also two specifications that relate to the UML2 specification (Diagram Interchange and Object Constraint Language).  

Version 2.1.2 is a minor revision to the UML 2.1.1 specification.

ISO acceptance:  OMG is pleased to announce that the UML specification (version 1.4.2, OMG document:  formal/05-04-01) is now an accepted ISO specification.  It is available from ISO as 
ISO/IEC 19501.  

Click on the download choice below:

• UML 2.1.2 Superstructure Specification:
  with change bars:   formal/07-11-01  
  without change bars:  formal/07-11-02
  
• UML 2.1.2 Infrastructure Specification:
  with change bars:   formal/07-11-03
  without change bars:  formal/07-11-04
  
• UML 2.1.1 XMI file:  ptc/06-10-06
  
• UML Diagram Interchange Specification:  formal/06-04-04
  
• UML OCL Specification:  formal/06-05-01

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Last updated on 12/19/2007 by Linda