I'm intrigued by the version number tag 0.1 I get from a recent gnulib update, but poking around a) the repo, b) the mailing list archive, c) the sources and d) the web gives no clue as to its meaning or intended use. Apologies if I've overlooked something, but I'd love to be enlightened.
I suspected something libposix related, but couldn't see anything there either.