From 9320f16e8d308b35237ca6aa35c64514220e938a Mon Sep 17 00:00:00 2001
From: Andrea Leopardi <an.leopardi@gmail.com>
Date: Thu, 4 Jun 2026 13:19:15 +0200
Subject: [PATCH 1/3] Fix Elixir 1.20 warnings

---
 lib/logger_backends/watcher.ex | 1 -
 mix.exs                        | 5 ++++-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/lib/logger_backends/watcher.ex b/lib/logger_backends/watcher.ex
index 4f7c863..901d228 100644
--- a/lib/logger_backends/watcher.ex
+++ b/lib/logger_backends/watcher.ex
@@ -1,7 +1,6 @@
 defmodule LoggerBackends.Watcher do
   @moduledoc false
 
-  require Logger
   use GenServer
 
   def start_link(tuple) do
diff --git a/mix.exs b/mix.exs
index 0d5f132..7cafe85 100644
--- a/mix.exs
+++ b/mix.exs
@@ -12,7 +12,6 @@ defmodule LoggerBackends.MixProject do
       start_permanent: Mix.env() == :prod,
       deps: deps(),
       docs: docs(),
-      preferred_cli_env: [docs: :docs, "hex.publish": :docs],
 
       # Hex
       description: "Logger backends functionality for Elixir v1.15+",
@@ -31,6 +30,10 @@ defmodule LoggerBackends.MixProject do
     ]
   end
 
+  def cli do
+    [preferred_envs: [docs: :docs, "hex.publish": :docs]]
+  end
+
   defp docs do
     [
       main: "LoggerBackends",

From a6d4556dd66dca719d0bc97bd768b9472169c03b Mon Sep 17 00:00:00 2001
From: Andrea Leopardi <an.leopardi@gmail.com>
Date: Thu, 4 Jun 2026 13:22:44 +0200
Subject: [PATCH 2/3] FIXUP

---
 .github/workflows/main.yml | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 54d22c7..65b801a 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -9,12 +9,12 @@ on:
 jobs:
   test:
     name: Test (Elixir ${{matrix.elixir}} | Erlang/OTP ${{matrix.otp}})
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-24.04
     strategy:
       fail-fast: false
       matrix:
         include:
-          - otp: '25'
+          - otp: "29"
             elixir: main
             lint: true
     env:
@@ -30,7 +30,7 @@ jobs:
         with:
           otp-version: ${{ matrix.otp }}
           elixir-version: ${{ matrix.elixir }}
-          version-type: 'strict'
+          version-type: "strict"
 
       - name: Install dependencies
         run: mix do deps.get --only test, deps.compile

From 5959907c0ea02f9d12803db120432d296053d1dd Mon Sep 17 00:00:00 2001
From: Andrea Leopardi <an.leopardi@gmail.com>
Date: Thu, 4 Jun 2026 13:23:28 +0200
Subject: [PATCH 3/3] FIXUP

---
 .github/workflows/main.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 65b801a..1ae4dbf 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -14,7 +14,7 @@ jobs:
       fail-fast: false
       matrix:
         include:
-          - otp: "29"
+          - otp: "29.0.1"
             elixir: main
             lint: true
     env: