| ⇢ | A | UserIdentifier added |
| ⇢ | B | User::setIdentifiers() added | |
| ⇢ | A | User::deleteOtherUserIfPossible() added | |
| ⇢ | A | User::setAlmaPrimaryId() added | |
| ⇢ | A | UserIdentifier::user() added | |
| ⇢ | A | User::identifiers() added | |
| ⇢ | A | User::fromIdentifier() added | |
| ⇢ | A | User::getAllIdentifierValues() added | |
| ⇢ | A | User::getBarcodes() added | |
| ⇢ | A | User::getIdentifiers() added | |
| ⇢ | A | User::getUniversityIds() added | |
| A | ↘ | B | UsersController::upsert() got worse |
| A | ↛ | User::setUniqueValue() removed | |
| A | ↛ | User::setBarcodeAttribute() removed | |
| A | ↛ | User::getUniversityId() removed | |
| A | ↛ | User::getBarcode() removed |