Magento 2
The Magento_CatalogInventoryConfigurableProduct module has been removed from Magento 2.2 since 2017-05-23 because of «performance degradation on front end»
News
news
,
configurable-product
,
code-changes
dmitry_fedyuk
(Dmitrii Fediuk)
June 8, 2017, 4:07pm
1
https://github.com/magento/magento2/commit/defd39c5