DEV: Switch to db config to disable advisory locks.

app/models/global_setting.rb

@@ -151,6 +151,7 @@ class GlobalSetting
     hash["prepared_statements"] = !!self.db_prepared_statements
     hash["idle_timeout"] = connection_reaper_age if connection_reaper_age.present?
     hash["reaping_frequency"] = connection_reaper_interval if connection_reaper_interval.present?
+    hash["advisory_locks"] = !!self.db_advisory_locks
 
     { "production" => hash }
   end

config/discourse_defaults.conf

@@ -59,6 +59,8 @@ db_replica_host =
 # port running replica db server, defaults to 5432 if not set
 db_replica_port =
 
+db_advisory_locks = true
+
 # hostname running the forum
 hostname = "www.example.com"
 

lib/freedom_patches/postgresql_adapter.rb

@@ -1,10 +0,0 @@
-# frozen_string_literal: true
-
-# Awaiting decision on https://github.com/rails/rails/issues/31190
-if ENV['DISABLE_MIGRATION_ADVISORY_LOCK']
-  class ActiveRecord::ConnectionAdapters::PostgreSQLAdapter
-    def supports_advisory_locks?
-      false
-    end
-  end
-end