| ⇢ | A | CallbackIndexer added | |
| ⇢ | A | ValueIndexer added |
| ⇢ | B | Mappers::index() added | |
| ⇢ | A | ValueIndexer::index() added | |
| ⇢ | A | CallbackIndexer::__construct() added | |
| ⇢ | A | CallbackIndexer::index() added | |
| ⇢ | A | ValueIndexer::__construct() added | |
| ⇢ | A | Returning::getIndexer() added | |
| ⇢ | A | SelectQuery::getIndexer() added | |
| D | ↗ | C | Result::createIterator() improved |
| A | ↘ | B | Result::all() got worse |