This is version 1.10 of the GN schema
Version history:
Version 1.10
Multiple gn elements can be written single gn-model document element
Changes to visual information representation
Version 1.9
Visual information for elements included
Version 1.8.1
"random" type of generator added
Version 1.8
Predicate definitions changed
References changed
Version 1.7
Namespace qualification has been introduced
Namespace "http://www.clbme.bas.bg/GN" will be used for GN XML definitions
Version 1.6
The "common" attribute group has been created
"generator" declared as an extension of "token"
Sequence replaced with all in "gn" element
The "integerInf" type has been added
Some cosmetic changes and comments were added
Version 1.5
Merging of tokens in places is now supported via the "merge" and "mergeRule" attributes
The "generatorType" has been provided as an enumeration type
Version 1.4
Token generators now supported via adding a "generator" alternative to the "token" element
Generators can also be referenced by a keyref in place/@host
Deprecation of old tokens with a default characteristics
Version 1.3
"import" element defined, "fundefs" attribute of "gn" element maintained for backward compatibility
Mixed content model for "functions", inline function definitions permitted
Multiple named characteristics for tokens are defined via "char" subelements of "token"
Backward compatibility is still maintained for old GN models
Version 1.2
Some comments were added with suggestions to future expansions of the transitionType tags, input and output lists and predicate matrix. Special thanks to Evelina :)
Version 1.1
"entering" and "leaving" attributes of "token" added
"timeStart" and "timeStep" attributes of "gn" element added
Version 1.0
First definition of the XML Schema
Only one characteristic in tokens supported