Morning, just an interesting thought after some battles with Jackson. Does anyone know if there is a Json library built with Arrow? Something like Circe with ADT encoding/decoding? And maybe one day optics, etc. My main gripe with Jackson in Kotlin is the inability to work with ADTs and I have raised a PR, but I am pretty crap at explaining 😸 https://github.com/FasterXML/jackson-module-kotlin/issues/134