FATAL: ClassNotFoundException after upgrading from 5.2.0 to 5.2.1

Description

When upgrading the hibernate-core dependency from 5.2.0 to 5.2.1 I get following error:

I did not change anything else in my app!

If I add the "dom4j" -> "dom4j" -> "1.6.1" dependency my app works again.

What happened???

Environment

Ubuntu 12.04, Oracle Java 8

Assignee

Unassigned

Reporter

Matthias Kurz

Fix versions

None

Labels

None

backPortable

None

Suitable for new contributors

None

Requires Release Note

None

Pull Request

None

backportDecision

None

Components

Affects versions

Priority

Critical
Configure