Firmware updates via SmartThings across Red, Blue, and White series

Which series of devices has firmware that SmartThings can update via OTA?

I am not familiar with the white series. Definitely not the Gen 2 or Gen 3 reds or blues.

Thanks. I know SmartThings is de-prioritizing Z-wave, but is the lack of OTA firmware upgrades via Zigbee an Inovelli thing or a SmartThings thing?

It’s a SmartThings thing.

I think it’s a Samsung thing, somehow. It not like they don’t do any firmware updates. I haven’t paid close attention, but I think it’s just their stuff that qualifies.