I used an Erlang library in my Elixir project a while back that hadn't had an update in a decade. If a language's semantics don't change (and they really, reall

I used an Erlang library in my Elixir project a while back that hadn't had an update in a decade. If a language's semantics don't change (and they really, really shouldn't change without either A) a very good reason or B) a really, really good backwards compatibility story) then there's really no reason for a library that does a job well to ever update.