| ⇢ | A | MapProviderAction added | |
| ⇢ | A | MapProviderPage added | |
| A | ↛ | MapProviderController removed |
| ⇢ | A | MapProviderAction::handle() added | |
| ⇢ | A | MapProviderPage::handle() added | |
| A | ↛ | MapProviderController::mapProviderEdit() removed | |
| A | ↛ | MapProviderController::mapProviderSave() removed |