Thread:MDSiapno001/@comment-129646-20180102140346/@comment-129646-20180305095316

Nope, they should not be affected. What will happen is that the Discussions feature on the wiki will be enabled and then the existing forum threads will be migrated over to the Discussions area. At that point, instead of using the existing forums for discussion, the wiki will use the Discussions feature instead. Mainspace articles, templates and general wiki editing will not be affected.