From a997d01684ee7525a1b75bb08bed15f980f3f25d Mon Sep 17 00:00:00 2001
From: Sam Bostock <sam.bostock@shopify.com>
Date: Tue, 21 Nov 2023 03:34:41 -0500
Subject: [PATCH] Add `Deprecation`

---
 lib/job-iteration.rb         | 2 ++
 lib/job-iteration/railtie.rb | 4 ++++
 2 files changed, 6 insertions(+)

diff --git a/lib/job-iteration.rb b/lib/job-iteration.rb
index a94655b7..8e9d78be 100644
--- a/lib/job-iteration.rb
+++ b/lib/job-iteration.rb
@@ -12,6 +12,8 @@ module JobIteration
 
   INTEGRATIONS = [:resque, :sidekiq]
 
+  Deprecation = ActiveSupport::Deprecation.new("2.0", "JobIteration")
+
   extend self
 
   attr_writer :logger
diff --git a/lib/job-iteration/railtie.rb b/lib/job-iteration/railtie.rb
index d60518d7..03d388b3 100644
--- a/lib/job-iteration/railtie.rb
+++ b/lib/job-iteration/railtie.rb
@@ -4,5 +4,9 @@
 
 module JobIteration
   class Railtie < Rails::Railtie
+    initializer "job_iteration.register_deprecator" do |app|
+      # app.deprecators was added in Rails 7.1
+      app.deprecators[:job_iteration] = JobIteration::Deprecation if app.respond_to?(:deprecators)
+    end
   end
 end