Brian just released Iridient Developer 3.1. This update includes support for compressed RAF images from the X-Pro2!!
This update also includes a workaround for an issue introduced in the Mac 10.11.4 update recently released by Apple which affects the Highlights and Shadows (Neighborhood Adaptive) adjustments and a few other changes and bug fixes, plus support for all the latest RAW camera models.
Iridient Developer 3.1 can now be downloaded here: