Bulk profile update API for non-existing profiles using thirdPartyId
Hi,
Bulk profile update API documentation says that it "updates existing Target profiles only". However, I tried to use it for non-existing profiles on a Sandbox account and it worked: I can retrieve attributes via the API and Target rules use them when the user logs in for the first time. (I used a thirdPartyId as an identifier.)
Can I count on that behavior on production accounts? I would love to use that feature in a real application.
