When timeStamp param update?
When I edit some products on us.lightspeedapp.com and then run this query
curl -H "Authorization: Bearer 144111111111111111111111111111" \ 'https://api.lightspeedapp.com/API/Account/111111/Item.json?offset=505&limit=2'
for some products timeStamp attributes are updated, and for the rest of them the old timeStamp remains
Also, I have noticed that products with no updated timeStamp usually have a couple of vendors(in the inventory tab)
How I do know if product qty has been changed?