We have severals evers test failures on db2-97, db2-10 and sybase157, due to a nullable key. It is this [1] issue, which should be fixed in Hibernate 4.2.0.Final, but it seems like it is not. [1] https://hibernate.atlassian.net/browse/HHH-8072 Jenkins job: https://jenkins.mw.lab.eng.bos.redhat.com/hudson/view/EAP6/view/EAP6-Hibernate/job/eap-60-hibernate-envers-testsuite/22/database=sybase157,jdk=java17_default,label=hibernate/
http://git.app.eng.bos.redhat.com/?p=hibernate/hibernate-core.git;a=shortlog;h=refs/heads/eap61-cp It looks like this was committed after Strong tagged 4.2.0.Final in EAP git. There were a few commits that were missed in the confusion between EAP ER builds. Marking this as fixed in EAP 6.2.
Pushed to eap61-cp-updates and will be merged into Hibernate's future EAP 6.2 branch.
verified on EAP 6.2.0.CR2