Enable abstract_code chunk in Elixir 1.14

How do I enable abstract_code generation in Elixir 1.14 for beam files.

Right now

{_, _, binary, _} =
  defmodule X do
    def f(x), do: x + 1

:beam_lib.chunks(binary, [:abstract_code])

Returns no abstract code

I’ve double checked the debug_info option and it is set to true everywhere

Yeah, it is a bug