ClassDiagram Plugin:

Grails-ClassDiagram-0.5.2

Release Notes

Summary

More

Issues: Updated recently

GPCLASSDIAGRAM-12 2010-09-20T05-05 25/Mar/11 Decorations on arrow tails, such as belongsTo, inherits etc. has disappeared
GPCLASSDIAGRAM-9 2010-08-31T16-02 25/Mar/11 java.lang.StackOverflowError
GPCLASSDIAGRAM-5 2010-09-20T15-10 25/Mar/11 Installation should not fail if graphviz is not installed/not on path.