Are there any plans to add metadata to writable JACK MIDI ports? For
example, it would be nice to be able to get all available MIDI programs
on a port and names for used CCs and (N)RPNs. This would make it
possible to show a list or popup menu of the available programs on a
MIDI port in a sequencer program, and show more sensible controller
names for synths that don't use the standard GM controller mappings.