On the product edit page, we have added a new menu item in left navigation named ‘Custom Fields’ which will take the merchant to user interface for custom fields management. This custom fields UI will allow the merchant to add, remove, and update custom fields for the product being edited.
This customization saves merchants and programmers time and effort by providing them custom field editing interface right on the edit product page where they can manage custom fields quickly and easily.
For more details check our
blog article for product custom fields UI