Revert territory alias encoding. Closes #216

CHANGELOG.md

@@ -2,7 +2,15 @@
 
 **Note that `ex_cldr` version 2.33.0 and later are supported on Elixir 1.11 and later only.**
 
-## Cldr v2.37.3
+## Cldr v2.37.4
+
+This is the changelog for Cldr v2.37.4 released on Octoebr 12th, 2023. For older changelogs please consult the release tag on [GitHub](https://github.com/elixir-cldr/cldr/tags)
+
+### Bug Fixes
+
+* Reverts a change to the format of the alias data for subdivisions which was causing an exception in `ex_cldr_territories`. The change, which normalizes subdivision codes to be upcase atoms when the subdivision has its own ISO 3166 territory code, will be be added back for `ex_cldr` version 2.38.0 which will align with CLDR 44. Closes #216.
+
+## Cldr v2.37.3 [Deprecated]
 
 This is the changelog for Cldr v2.37.3 released on Octoebr 12th, 2023. For older changelogs please consult the release tag on [GitHub](https://github.com/elixir-cldr/cldr/tags)
 

lib/cldr/config/config.ex

@@ -1940,14 +1940,14 @@ defmodule Cldr.Config do
  |> File.read!()
  |> json_library().decode!
  |> Cldr.Map.atomize_keys(level: 1..1)
- |> Cldr.Map.deep_map(fn
- {k, v} when is_binary(v) ->
- if String.length(v) == 2, do: {k, String.to_atom(v)}, else: {k, v}
- other ->
- other
- end,
- filter: :subdivision
- )
+ # |> Cldr.Map.deep_map(fn
+ #  {k, v} when is_binary(v) ->
+ #  if String.length(v) == 2, do: {k, String.to_atom(v)}, else: {k, v}
+ #  other ->
+ #  other
+ #  end,
+ #  filter: :subdivision
+ # )
  |> structify_languages
  end
 

mix.exs

@@ -1,7 +1,7 @@
 defmodule Cldr.Mixfile do
  use Mix.Project
 
- @version "2.37.3"
+ @version "2.37.4"
 
  def project do
  [