Issue with $in clause?

[gottfrois]

I'm trying to perform a where clause with a $in but without success:

Hookshot.Hook.with_events([1, 2]) |> Hookshot.Repo.all
** (Ecto.Query.CastError) web/models/hook.ex:63: value `[1, 2]` in `where` cannot be cast to type {:in, {:array, :string}} in query:

from h in Hookshot.Hook,
  where: h.events in ^[1, 2],
  select: h

    (elixir) lib/enum.ex:1755: Enum."-reduce/3-lists^foldl/2-0-"/3
    (elixir) lib/enum.ex:1325: Enum."-map_reduce/3-lists^mapfoldl/2-0-"/3
    (elixir) lib/enum.ex:1755: Enum."-reduce/3-lists^foldl/2-0-"/3
      (ecto) lib/ecto/repo/queryable.ex:122: Ecto.Repo.Queryable.execute/5
      (ecto) lib/ecto/repo/queryable.ex:35: Ecto.Repo.Queryable.all/4
    (stdlib) erl_eval.erl:670: :erl_eval.do_apply/6
       (iex) lib/iex/evaluator.ex:182: IEx.Evaluator.handle_eval/6
       (iex) lib/iex/evaluator.ex:175: IEx.Evaluator.do_eval/4
       (iex) lib/iex/evaluator.ex:155: IEx.Evaluator.eval/4

Am I doing something wrong?

I'm using:

{:mongodb_ecto, github: "michalmuskala/mongodb_ecto", branch: "ecto-2.1"},

[michalmuskala]

Ecto 2.1 changed representation query generator receives on in queries to better support SQL caching. It seems the 2.1 branch was not updated.

[ankhers]

Is this still an issue on the ecto-2.1 branch?