| ⇢ | A | Answers added | |
| ⇢ | A | NotEmptyString added | |
| ⇢ | A | Language added | |
| ⇢ | A | Year added | |
| ⇢ | A | Answer added | |
| ⇢ | A | Category added | |
| ⇢ | A | Question added | |
| ⇢ | A | Questions added | |
| ⇢ | A | Categories added | |
| ⇢ | A | CategoryDoctrineRepository added | |
| ⋮ | view more | ||
| A | ↛ | Answer removed | |
| ⇢ | A | Answers::__construct() added | |
| ⇢ | A | CategoryDoctrineRepository::delete() added | |
| ⇢ | A | CategoryDoctrineRepository::update() added | |
| ⇢ | A | NotEmptyString::__construct() added | |
| ⇢ | A | CategoryDoctrineRepository::getAll() added | |
| ⇢ | A | CategoryDoctrineRepository::getById() added | |
| ⇢ | A | CategoryDoctrineRepository::__construct() added | |
| ⇢ | A | Question::__construct() added | |
| ⇢ | A | CategoryDoctrineRepository::save() added | |
| ⇢ | A | CategoryEntity::toCategory() added | |
| ⋮ | view more | ||
| A | ↛ | Answer::__construct() removed | |
| A | ↛ | Answer::getText() removed | |
| A | ↛ | Answer::getId() removed | |