Starting June 22, Google Merchant Center will automatically add products that are not found in the feed.
This new feature, called "Automated feeds," will extract up-to-date product details using website crawls, structured data, and sitemap information. To use Automated feeds for specific products only, you can mark the availability of the remaining products as "discontinued."
If you wish to deactivate this feature, go to the Products—Feeds section in the Google Merchant Center.
We invite users to share their experiences and opinions on its usefulness or potential drawbacks.