Added automatic builds
Each day a ZIP-file is created via cron.
The builds consist of XMI, XSD, DocBook, PDF and graphs in dot, svg and png.
Added basic validation for names
installed module for validation, some rules for object and package names have been defined.
Added help for creating and managing the model
Guidelines for naming and propeties.
Added stage-tagging for objects
Re-arranged "Status" and added field for Stage, filter added on objects page.
Changes for Datatype
Datatype taxonomy is replaced by a datatype content type, to create a new one go to /node/add/datatype. You can specify basic documentation of the datatype and specify enumerated values. A datatype must be placed in a package.


Provides a basic pattern for a comparison map which identifies source and target members and details about their match. Source and target were retained as in describing differences and commonalities the direction of the comparison may be important.


Supports mapping comparative relationships by type of match. Not used for causative, sequential, temporal or special relations.


MemberIndicator for use with member type CommonDataElement


A collection of Common Data Elements (CDEs).


RelationStructure for use with a CDE Library.


Ordered relations between CDEs


A data element that is common to multiple data sets across different studies. Commonality may be universal, domain specific, required by an institution or a best practice (core).

A common data element has a name, definition, instructions for use, provenance and a value set.


Allows for a complex nested structure for a Study Series


Relation specification between source and target studies in a relation structure


Defining the relationship between Values in Key/Value pair


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