id,summary,reporter,owner,description,type,status,priority,milestone,component,version,severity,resolution,keywords,cc,focuses 4096,"get_categories: add query hooks, wpcache argument hooks",kevinB,,"To support plugins which want to do query filtering and/or use alternate wp_cache id and group (Note that the existing results filter already lets plugins have their way with results set. This just lets them do it more efficiently). * Add wpcache_id and wpcache_group filters * Add join, where, request filters * apply existing results filter prior to cache update",enhancement,closed,normal,,Template,,normal,invalid,needs-patch get_categories hook,,