History of Document Versions

Version	Standard Document	XML Schema	Relax NG schema	UML class diagram
1.2	1.2 (PDF)	Umbrella BED	Umbrella BED	PDF
1.2-RT	1.2 (PDF)	Umbrella BED	Umbrella BED	PDF
1.1	1.2 (PDF)	XSD		PDF
1.1-RT	1.1 (PDF)	XSD		PDF
1.0.1	1.0.1 (PDF)	XSD	RNG¹	PDF
1.0.1-RT	1.0.1 (PDF)	XSD		PDF
1.0	1.0 (PDF)	XSD		PDF
1.0-RT	1.0 (PDF)	XSD		PDF

¹The Relax NG schema for version 1.0.1 was kindly provided by Paul Grimwood, GNS Science. New Zealand.