Using the google content shopping extension, I was finally able to send both Configurable Products and Simple Associated Products to Google Shopping. However I am now running into another issue. The Configurable Product shows up as “out of stock” on google.
I’ve made sure to add both attributes “item_group_id” and “availability” to magento and them out to the Google Content Attribute “Custom Attribute, No Mapping”, since the drop down menu does not show those attributes.
So in Google, The Simple Products show “In Stock” while the Configurable Ones show “Out of Stock”.
I’m using Magento 18.104.22.168 with the Google Shopping v22.214.171.124.1