On my M1 instance I was able to output product feeds (google, idealo etc.) and control whether a product was included based on its current quantity (not stock status).
E.g. qty > 1 among a set of other conditions, such as category etc.
Now I'm in the middle of migrating to M2 and bought the corresponding M2 module assuming that the feature set hasn't changed.
Unfortunately on M2 this module can't filter feed output based on product qty anymore.
I have checked on different vendor and marketplace sites but haven't come across any feed module that will provide this type of functionality.
Surely this is not a very esoteric requirement, so I'm hoping that somebody might know of a suitable module?