Quote Originally Posted by CZL024 View Post
Calamity scavengers apparently exchange unupgraded weapons purchased with poetics (ironworks, shire, scaevean) for the augmented versions (for 100 poetics)
Almost. They gladly exchange Shire and Scaevan gear in that way - just as the patch notes say. They do not have an option for Ironworks gear - and the patch notes make no mention at all of Ironworks gear.