After a month without anyone shouting at shave in despair or horror, it's time to tag something to have a "stable" branch so people can rely on a stable interface (yes, it's important even for a 100 lines macro!).
What's the most amazing is that quite a few projects have adopted shave in the GNOME and freedesktop.org communities : Clutter, Niepce Digital, Giggle, GStreamer, GObject introspection, PulseAudio, ConnMan, Json-glib, libunique, gnote, seed, gnome-utils, libccss, xorg ? and maybe some more I've forgotten or I don't even know about.
You can grab the tarball or clone the git repositoy (git clone git://git.lespiau.name/shave) and have a look at the README file.
Time to celebrate.