| ⇢ | A | Hooks added |
| ⇢ | C | Hooks::changeUserHook() added | |
| ⇢ | C | UsersController::setEMailAddress() added | |
| ⇢ | A | Hooks::getAccountManager() added | |
| ⇢ | A | OC::registerAccountHooks() added | |
| ⇢ | A | Hooks::__construct() added | |
| B | ↘ | C | UsersController::saveUserSettings() got worse |