Reading through the Basics guide, there is an older function :crypto.rand_bytes. This should be replaced with :crypto.strong_rand_bytes.
Otherwise if im wrong please explain what i need to do to get that to work with latest version of elixir and erlang VM.
Thanks, @jaytheking! You're right and @bguiz is already working on it in #1132.
@nscyclone Aahh my bad, I did try searching before posting the issue and didn't find that.
Fixed in #1132. Thanks, @bguiz and @jaytheking!