they really don't. the last feature they released was support for the action button on the new iPhones, seven months ago

Following the action button release, we added deferred processing support. It involved rewriting a bit of the capture pipeline, but significantly speeds up 48MP captures.

Following that, we had a series of bug fix updates while we worked out the next major update. It’s maybe 2/3 done, but we had to shelf it until after the Kino launch for external reasons.