| D | ↘ | F | OrderItem got worse |
| ⇢ | A | PurchaseFlow::dump() added | |
| ⇢ | A | EA07BasicinfoCest::basicinfo_認証キー設定() added | |
| ⇢ | A | PurchaseFlow::__toString() added | |
| ⇢ | A | OrderItem::setTaxAdjust() added | |
| ⇢ | A | OrderItem::getTaxAdjust() added | |
| C | ↘ | D | OrderItemType::buildForm() got worse |