Completion of the OGF standards process for DFDL is gated by the need to show interoperability across two implementations.
Today we got EDIFACT to work on Apache Daffodil (incubating). Of the schemas published on DFDLSchemas site, all of them (save VCard which we're still debugging/implementing) run on Daffodil now.
I have created an initial draft of a document that describes the list of DFDL schemas that are portable/interoperable across IBM DFDL (from App Connect) implementation, and Apache Daffodil (incubating).
Comments are welcome.