I just realized my dive computer is supported in in git trunk, but there hasn't been a tagged release in a LONG time. Comparing the supported devices list between stable and trunk implies a LOT of users would be in a similar state.
Any chance we could get a tagged release soon on a particularly stable, recent version of libdivecomputer. At the least, that would really help with packaging concerns, etc.
I have the latest git compiling, but when I attempt to import dives in subsurface 4.4.2 from my Aeris A300 CS, I get a parse failure. My extremely limited understanding is that is handled within this library. If this should already be working in the current trunk, I'll gladly go through some information gathering, submit a report with logs, etc.
I'm personally trying to get an Aeris A300 CS working with latest subsurface. Once I do so, I'll get with the current Mageia maintainer and see about getting an update pushed out to cauldron for testing.