Major Description
Commit 6f91d0776a545c911ca4f2875ed9976614711ef9 changed the signature of the ObjectFactory constructor, breaking all classes that extend ObjectFactory (as per https://struts.apache.org/docs/objectfactory.html). This affects eg the guice-servlet Struts plugin.
This was not listed on the 2.5.13 version notes as a breaking change, and breaking changes should preferably be avoided in critical security updates.
