Looks like the hibernate-mapping-3.0.dtd on sourceforge needs to be updated. Specifically I am getting a validation error on the check attribute for sql-update but I am sure that is not the only difference.
Obviously a workaround is to reference the dtd included in the hibernate3.jar, but it would be nice the have the latest version published.
Steve, I think that just you can do that
I don't believe that is the case
But, I went ahead and did it.