Pedestal 2.0.0-rc.1 is out, which uses Arrow 1.2.0-rc.1 to dramatically improve the usage and introduce typed errors. In relation to Decouple, the progress management has been extracted into its own micro-library, meaning everything else (including the Arrow dependency) has become optional. I will likely make in post in
#feed in the coming days to give more details on everything that's new.