It is KIA's material which I downloaded from a 'Torrent' site and is a further update to the one released by KIA in early 2019. I no longer have the downloaded files to hand but I'm pretty sure this second update of 2019 was dated in the 3rd or 4th quarter.Is that software version installed by yourself or is it an official install by Kia?
My head unit was already equipped with the first 2019 update which was also downloaded from the same 'Torrent' site and that matched the edition your head unit is running at the moment. Why it takes so long for KIA UK to equip their dealers with the latest software and mapping for our cars, I have no idea but if thieves can get their hands on the material and disseminate it on the web before the KIA dealers have it suggests that KIA need to tighten up on their security at all levels with input and/or custody of such material.
I might add that, thus far, I can't say that I have noticed any perceptible changes from the previous update. Presumably, there must be some alterations otherwise, why would KIA bother?