During the last Google Academy video Google told advertisers again that from:
– the availability attribute is required instead of the quantity for local inventory ads and free local listings.
– from 1 September, Products that misuse out_of_stock availability will be disapproved.
These updates were already announced last week on the Merchant Center blog.
For more information about Google Academy shopping feed tips have a look at Kirk Williams blog: https://lnkd.in/ecXUvTeQ