[EngCom] Public Pull Requests - 2.2-develop

Accepted Public Pull Requests:
 - magento/magento2#12736: Issues/12374 (by @virtual97)


Fixed GitHub Issues:
 - magento/magento2#12374: Model hasDataChanges always true (reported by @Detzler) has been fixed in magento/magento2#12736 by @virtual97 in 2.2-develop branch
   Related commits:
     1. a847d899
     2. ae629310

app/code/Magento/Eav/Model/Entity/Collection/AbstractCollection.php

@@ -920,6 +920,7 @@ abstract class AbstractCollection extends AbstractDb implements SourceProviderIn
         foreach ($this->_items as $item) {
             $item->setOrigData();
             $this->beforeAddLoadedItem($item);
+            $item->setDataChanges(false);
         }
         \Magento\Framework\Profiler::stop('set_orig_data');