Support Elixir 1.16

.circleci/config.yml

@@ -1,11 +1,12 @@
 version: 2.1
 
 latest: &latest
-  pattern: "^1.15.*-erlang-26.*$"
+  pattern: "^1.16.*-erlang-26.*$"
 
 tags: &tags
   [
-    1.15.7-erlang-26.1.2-alpine-3.18.4,
+    1.16.0-erlang-26.2.1-alpine-3.18.4,
+    1.15.7-erlang-26.2.1-alpine-3.18.4,
     1.14.5-erlang-25.3.2-alpine-3.18.0,
     1.13.4-erlang-24.3.4-alpine-3.15.3,
     1.12.3-erlang-24.3.4-alpine-3.15.3,

lib/nerves/package.ex

@@ -72,7 +72,7 @@ defmodule Nerves.Package do
     config = Enum.reject(config[:nerves_package], fn {k, _v} -> k in @required end)
 
     dep_opts =
-      Mix.Dep.load_on_environment(env: Mix.env())
+      load_env_deps()
       |> Enum.find(%{}, &(&1.app == app))
       |> Map.get(:opts, [])
       |> Keyword.get(:nerves, [])
@@ -92,6 +92,17 @@ defmodule Nerves.Package do
     }
   end
 
+  if Version.match?(System.version(), ">= 1.16.0") do
+    defp load_env_deps() do
+      Mix.Dep.Converger.converge(env: Mix.env())
+    end
+  else
+    defp load_env_deps() do
+      # deprecated in Elixir >= 1.16.0
+      Mix.Dep.load_on_environment(env: Mix.env())
+    end
+  end
+
   @doc """
   Starts an interactive shell with the working directory set
   to the package path

mix.exs

@@ -8,7 +8,7 @@ defmodule Nerves.MixProject do
     [
       app: :nerves,
       version: @version,
-      elixir: "~> 1.11.2 or ~> 1.12.0 or ~> 1.13.0 or ~> 1.14.0 or ~> 1.15.1",
+      elixir: "~> 1.11.2 or ~> 1.12.0 or ~> 1.13.0 or ~> 1.14.0 or ~> 1.15.1 or ~> 1.16.0",
       elixirc_paths: elixirc_paths(Mix.env()),
       deps: deps(),
       description: description(),