The new update comes under the A805FXXS2ASI2 name for the A80 in Chile, Brazil, Ecuador, Peru, Guatemala, Paraguay, Panama, Mexico and India. The Galaxy A5 (2017)ís update bears the A520FXXUBCSI1 build and is live in Croatia,Russia,Ukraine and Kazakhstan. The S8/S8+ update comes under version G95*FXXS5DSI1 and is available across Netherlands, Germany, Spain, Italy, and Bolivia.
If you have any of these three devices laying around you can simply head to the software update menu in the settings and check for the new firmware.
I've got this update, A5 2017 in Poland too
You can see the frequency of Samsung Android Security Updates here: https://security.samsungmobile.com/workScope.smsb If you're not getting them this frequent then contact Samsung. Also sammobile give up to date details of the latest updates...