| ⇢ | A | ItemBasket added | |
| ⇢ | A | SimpleItem added | |
| A | ↛ | StandardItem removed |
| ⇢ | B | ItemBasket::getVatRates() added | |
| ⇢ | A | ItemBasket::getIterator() added | |
| ⇢ | A | ItemBasket::getNrOfUnits() added | |
| ⇢ | A | ItemBasket::getTotalUnitCost() added | |
| ⇢ | A | ItemBasket::getTotalVatCost() added | |
| ⇢ | A | SimpleItem::__construct() added | |
| ⇢ | A | ItemBasket::__construct() added | |
| ⇢ | A | ItemBasket::addItem() added | |
| ⇢ | A | ItemBasket::getNrOfItems() added | |
| ⇢ | A | ItemBasket::getTotalCost() added | |
| ⋮ | view more | ||
| B | ↗ | A | Invoice::__construct() improved |
| B | ↛ | Invoice::getVatRates() removed | |
| A | ↛ | Invoice::getTotalUnitCost() removed | |
| A | ↛ | Invoice::getTotalVatCost() removed | |
| A | ↛ | Invoice::getTotalCost() removed | |
| A | ↛ | StandardItem::__construct() removed | |
| A | ↛ | StandardItem::getNrOfUnits() removed | |
| A | ↛ | StandardItem::getCostPerUnit() removed | |
| A | ↛ | StandardItem::getVatRate() removed | |
| A | ↛ | Invoice::addItem() removed | |
| A | ↛ | ItemEnvelope::getItem() removed | |
| ⋮ | view more | ||