lib/ash/type/utc_datetime.ex
defmodule Ash.Type.UtcDatetime do
@moduledoc """
Represents a utc datetime, with 'second' precision. A wrapper around `:datetime` for backwards compatibility.
A builtin type that can be referenced via `:utc_datetime`
"""
use Ash.Type.NewType, subtype_of: :datetime, constraints: [precision: :second]
end