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• Much better and flexible support for managing and navigating URN links
• Constraint-based propagation algorithm for GRL. See online documentation and this recent publication.
• Many enhancements (stereotype definitions, element tagging, element hiding, GRL propagation algorithm, and OCL rules) for a new GRL profile targeting measurable compliance assessments.
• Improved interface for renaming model elements (including changing their case)
• Dozens of bug fixes

IMPORTANT: If you have not yet looked at the enhancements of previous versions 4..x, please visit these video overviews of version 4.0.0, version 4.1.0, version 4.2.0, and the description of AoURN .

Please visit DownloadingAndInstallation and the animated InstallationDemo. Note that this version requires Eclipse 3.5 and above (and preferably Eclipse Modeling Tools 3.7.x)

Contributors to this release included Andrew Miga, Gunter Mussbacher, Daniel Amyot, Hao Luo, Azalia Shamsaei, Dominique Blouin, Etienne Tremblay and Jason Kealey.

• End-user documentation is integrated with the Eclipse help system. Access Help > Help Contents from the Eclipse workbench, then select topic jUCMNav Online Help.
• The latest user documentation can also be accessed via Help On Line

• Send your bug reports to [email protected].
• Include reproduction steps, sample .jucm files and, if applicable, copy-paste the error log messages.
• If you're zealous enough, we'll create a BugZilla account for you :)

Bug	Description
-	UCM: Improved spline resolution
-	New constraint-based propagation algorithm for GRL. See this and this.
-	GRL Conditional Algorithm Used for Compliance
-	Added ability to add Stereotype Definitions to URN models.
778	refresh issue with ResponsibilityPropertySource
779	bug with scenario paste
781	bug preventing us to export single URN diagrams
696	Image Export now prompts before overwriting
688	URN links should be created à la Telelogic DOORS
801	Bug with Outline in French locale
717	Undoing a new GRL evaluation leaves it created, but with the previous value
717	Undoing a new GRL evaluation leaves it created, but with the previous value
782	Gray coloring of GRL IEs with <<NO>> tag
802	Fixed incorrect genmodel file specification
804	Gray coloring of GRL IEs with <<IgnoreNodeInEvaluation>> MEDATADA
806	Gray coloring of GRL contribution links
655	Partial work on deprecated Eclipse calls
700	Removed UCEd from jUCMNav feature.
760	Can set a GRL strategy of one model based on elements of another
787	Usability issue when renaming model elements to same name but with different case
780	Null pointer exception when deleting multiple intentional elements when a strategy is active
764	Don't auto-delete responsibility definition if used in responsibility bindings
762	Double click on bound start/end points now selects in-out path in addition to parent stub
774	Problem with include order of scenarios
763	Default fill color of comments is not #000000
809	Strategies Treeview: expand all top level nodes, not just first one
805	Limit highlighting of IE to resources to certain metadata
807	Popup menu to select class type for GRL IEs and Strategies
662	Select All does not allow moving the bend points of GRL links.
506	Now support having enumeration value of same name as a variable
810	Improved auto-open scenario viewer feature
812	Prevent URN Links from being created across models
631	Move strategies/scenarios from one group to another via drag&drop
814	deletion of unneeded GUI source file URNLinksDialog.java
783	Five additional OCL constraints for Azalia's Measured Compliance profile.

For enhancements and fixes since previous releases, please refer to the release notes of the Previous Releases.

• Reports generated, MSC Viewer, and user documentation only available in English.
• User documentation not up to date.
• Changing the visibility of several UCM/GRL elements via jUCMNav's main preference page may require you to reload the model or refresh the diagrams with the Scenario and Strategy view.
• The UCM traversal mechanism does not take into consideration advanced stubs, failures, aspect-oriented extensions, and some other attributes.
• Aspect-oriented GRL is not yet supported.
• Generated reports could be more complete

-- Main.JasonKealey - 28 Feb 2012