| D | ↘ | F | PageBan got worse |
| ⇢ | A | RequestValidationHelper::postSaveValidations() added | |
| ⇢ | A | PageRequestAccount::getRequestValidationHelper() added | |
| ⇢ | A | RequestValidationHelper::deferRequest() added | |
| ⇢ | A | BanHelper::isBlockBanned() added | |
| C | ↘ | D | PageBan::handlePostMethodForSetBan() got worse |
| A | ↛ | OldRequestCleanupTask::__construct() removed | |
| A | ↛ | BanHelper::isBanned() removed |