| ⇢ | A | QueryComponent added | |
| ⇢ | A | ThumbsComponent added | |
| F | ↗ | B | ModulesController improved |
| ⇢ | B | ThumbsComponent::urls() added | |
| ⇢ | A | ThumbsComponent::getThumbs() added | |
| ⇢ | A | QueryComponent::index() added | |
| ⇢ | A | QueryComponent::prepare() added | |
| B | ↛ | ModulesController::getThumbsUrls() removed | |
| A | ↛ | ModulesComponent::prepareQuery() removed | |
| A | ↛ | ModulesController::indexQuery() removed |