| ⇢ | A | OrderRepository added | |
| A | ↛ | ProductRepository removed |
| ⇢ | A | OrderRepository::getPurchasingSuggestion() added | |
| ⇢ | A | OrderRepository::__construct() added | |
| A | ↛ | ProductRepository::getPurchasingSuggestion() removed | |
| A | ↛ | ProductRepository::__construct() removed |