| ⇢ | A | TaxProcessor added |
| ⇢ | B | TaxProcessor::process() added | |
| ⇢ | B | TaxProcessor::getTaxDisplayType() added | |
| ⇢ | A | CacheUtil::forceClearCache() added | |
| ⇢ | A | OrderItemType::addErrorsIfExists() added | |
| ⇢ | A | TaxProcessor::getTaxType() added | |
| ⇢ | A | EntityProxyService::removeClassExistsBlock() added | |
| ⇢ | A | TaxProcessor::__construct() added | |
| ⇢ | A | TaxRuleService::calcTaxIncluded() added | |
| ⇢ | A | CacheUtil::getSubscribedEvents() added | |
| F | ↗ | C | OrderItemType::buildForm() improved |
| A | ↛ | EccubeExtension::getCalcIncTax() removed | |
| A | ↛ | EccubeExtension::isObject() removed |