* Fixed a bug where member post totals were not updating upon deletion of a forum.
* Fixed a bug where forum stats were not updating upon deletion of a forum.
* Deja vu: fixed a bug with the display of submission form errors when running the forum through normal templates.
* Fixed a bug with the {auto_thread_path} links (#4575).
* Fixed a bug where replies would lose file attachments when moved.
* Added $data array to ‘forum_submit_post_end’ extension hook.
* Changed the behavior of search so that closed posts are not excluded.
* Fixed a bug where search results snippets and Poll questions/answers were not respecting the censored words filter.