Thanks Tomaz for your reply.
Before the hibernate-tools.jar was included in jboss release zip file. but now , in wildfly, only have hibernate-core*.jar file. no this tools jars. should I go to hibernate org as well?
Given that the APIs you are using and the library that used to provide those APIs were part of Hibernate itself, it's better to ask in the Hibernate forums about the migration path if any. Users in those forums will know more about it.