From 1a8db293c686d19284a9120d7e86053ac6aa7946 Mon Sep 17 00:00:00 2001
From: Robin Chalas <robin.chalas@elao.com>
Date: Thu, 30 May 2019 13:47:57 +0200
Subject: [PATCH] [HttpKernel] Make DebugHandlersListener internal

---
 UPGRADE-4.4.md                                               | 5 +++++
 UPGRADE-5.0.md                                               | 1 +
 src/Symfony/Component/HttpKernel/CHANGELOG.md                | 5 +++++
 .../HttpKernel/EventListener/DebugHandlersListener.php       | 2 ++
 4 files changed, 13 insertions(+)

diff --git a/UPGRADE-4.4.md b/UPGRADE-4.4.md
index 916e089c7b..939139b15e 100644
--- a/UPGRADE-4.4.md
+++ b/UPGRADE-4.4.md
@@ -1,6 +1,11 @@
 UPGRADE FROM 4.3 to 4.4
 =======================
 
+HttpKernel
+----------
+
+* The `DebugHandlersListener` class has been marked as `final`
+
 DependencyInjection
 -------------------
 
diff --git a/UPGRADE-5.0.md b/UPGRADE-5.0.md
index edb458aeb4..9ca6b3353b 100644
--- a/UPGRADE-5.0.md
+++ b/UPGRADE-5.0.md
@@ -254,6 +254,7 @@ HttpKernel
  * Removed `GetResponseForExceptionEvent`, use `ExceptionEvent` instead
  * Removed `PostResponseEvent`, use `TerminateEvent` instead
  * Removed `TranslatorListener` in favor of `LocaleAwareListener`
+ * The `DebugHandlersListener` class has been made `final`
 
 Intl
 ----
diff --git a/src/Symfony/Component/HttpKernel/CHANGELOG.md b/src/Symfony/Component/HttpKernel/CHANGELOG.md
index b1a5f5101b..841b8c6635 100644
--- a/src/Symfony/Component/HttpKernel/CHANGELOG.md
+++ b/src/Symfony/Component/HttpKernel/CHANGELOG.md
@@ -1,6 +1,11 @@
 CHANGELOG
 =========
 
+4.4.0
+-----
+
+* The `DebugHandlersListener` class has been marked as `final`
+
 4.3.0
 -----
 
diff --git a/src/Symfony/Component/HttpKernel/EventListener/DebugHandlersListener.php b/src/Symfony/Component/HttpKernel/EventListener/DebugHandlersListener.php
index 6659e21793..3baebef81b 100644
--- a/src/Symfony/Component/HttpKernel/EventListener/DebugHandlersListener.php
+++ b/src/Symfony/Component/HttpKernel/EventListener/DebugHandlersListener.php
@@ -27,6 +27,8 @@ use Symfony\Component\HttpKernel\KernelEvents;
  * Configures errors and exceptions handlers.
  *
  * @author Nicolas Grekas <p@tchwork.com>
+ *
+ * @final since Symfony 4.4
  */
 class DebugHandlersListener implements EventSubscriberInterface
 {