| ⇢ | A | UrlKeyFilterTrait added | |
| A | ↛ | UrlObserver removed |
| ⇢ | A | UrlKeyFilterTrait::getUrlKeyFilter() added | |
| ⇢ | A | UrlKeyFilterTrait::convertNameToUrlKey() added | |
| B | ↛ | UrlObserver::process() removed | |
| A | ↛ | UrlObserver::handle() removed | |
| A | ↛ | UrlObserver::getUrlKeyFilter() removed | |
| A | ↛ | UrlObserver::convertNameToUrlKey() removed |