| ⇢ | A | factory added |
| ⇢ | B | factory::query_images() added | |
| ⇢ | A | factory::update_tpl_data() added | |
| ⇢ | A | factory::extract_images() added | |
| ⇢ | A | factory::update_row_data() added | |
| ⇢ | A | factory::user_allowed() added | |
| ⇢ | A | factory::has_images() added | |
| ⇢ | A | preview::viewforum_row() added | |
| ⇢ | A | preview::viewforum_tpl() added | |
| ⇢ | A | preview::searchresults_row() added | |
| ⇢ | A | preview::searchresults_tpl() added | |
| ⋮ | view more | ||
| B | ↛ | preview::query_images() removed | |
| A | ↛ | preview::update_tpl_data() removed | |
| A | ↛ | preview::extract_images() removed | |
| A | ↛ | preview::update_row_data() removed | |
| A | ↛ | preview::add_permission() removed | |
| A | ↛ | preview::forum_allowed() removed | |
| A | ↛ | preview::user_allowed() removed | |
| A | ↛ | preview::has_images() removed | |