As another comment mentioned, both of those claims come from one theory that is considered as fringe in this field. That is explained in the article, although how those specific claims are being linked is not detailed.
Iranian languages and peoples that are referred here are not from Iran though. During ancient and middle ages there were various Iranian peoples in Eastern Europe, speaking Iranian languages and distantly related to modern people in Iran. These were very prominent, with two of these peoples, Scythians and Sarmatians, being used as names for the whole East Europe during the times of ancient Greek and Rome. In early middle ages, the Iranian tribe Alans also spread to western Europe, and there are still Iranian peoples such as Ossetians living in north of the Caucasus. For the first century CE, it would be these Iranian populations in eastern Europe which interacted with Slavs and are a source of many loanwords.
I guess the theory goes so that a significant Iranian population in central or east Europe would have converted to Judaism and thus they would make up a large portion of European Jews' ancestry. It's probably not so, because while there certainly were many individuals or small groups converting and thus being part of Jewish ancestry, we don't really have evidence of large-scale conversions.
Of course there has been the whole political debate based on these theories, which goes to claim that "Jews are not Jews" because according to their views, almost all Ashkenazi Jews would be descended from European converts and have little to none Middle Eastern ancestry. This often goes to antisemitic direction if it's used as basis to deny some part of Jewish culture, for example. But if such conversions ever happened in a large scale, that was 1000 years ago, and surely the Jewish people whose ancestry is from one of those groups who converted, are as Jewish as are those with Middle Eastern ancestry.
Oracle Cloud's Resource Manager only supports Terraform versions up to 1.2.9 which is already quite old and of course open source. The license changes past the 1.6 versions don't affect the tool at all since it's using such an old version of TF.
Why Oracle Cloud isn't using Terraform version 1.5.7 which is still open source in Resource Manager is anyone's guess. Perhaps the tool isn't getting much attention recently?
Iranian languages and peoples that are referred here are not from Iran though. During ancient and middle ages there were various Iranian peoples in Eastern Europe, speaking Iranian languages and distantly related to modern people in Iran. These were very prominent, with two of these peoples, Scythians and Sarmatians, being used as names for the whole East Europe during the times of ancient Greek and Rome. In early middle ages, the Iranian tribe Alans also spread to western Europe, and there are still Iranian peoples such as Ossetians living in north of the Caucasus. For the first century CE, it would be these Iranian populations in eastern Europe which interacted with Slavs and are a source of many loanwords.
I guess the theory goes so that a significant Iranian population in central or east Europe would have converted to Judaism and thus they would make up a large portion of European Jews' ancestry. It's probably not so, because while there certainly were many individuals or small groups converting and thus being part of Jewish ancestry, we don't really have evidence of large-scale conversions.
Of course there has been the whole political debate based on these theories, which goes to claim that "Jews are not Jews" because according to their views, almost all Ashkenazi Jews would be descended from European converts and have little to none Middle Eastern ancestry. This often goes to antisemitic direction if it's used as basis to deny some part of Jewish culture, for example. But if such conversions ever happened in a large scale, that was 1000 years ago, and surely the Jewish people whose ancestry is from one of those groups who converted, are as Jewish as are those with Middle Eastern ancestry.