From 7685f6dd144baeacd03928dad0046948312e4f55 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Tim=20D=C3=BCsterhus?= <duesterhus@woltlab.com>
Date: Tue, 7 Jun 2022 12:01:01 +0200
Subject: [PATCH] Clear `AVAILABLE_UPGRADE_VERSION` for 5.5

see 15933d22a95b67d57ae794a88471098326911aba
---
 wcfsetup/install/files/lib/system/WCF.class.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/wcfsetup/install/files/lib/system/WCF.class.php b/wcfsetup/install/files/lib/system/WCF.class.php
index 6dc5170685..4ef8880c68 100644
--- a/wcfsetup/install/files/lib/system/WCF.class.php
+++ b/wcfsetup/install/files/lib/system/WCF.class.php
@@ -80,7 +80,7 @@ class WCF
      * @var ?string
      * @since 5.3
      */
-    public const AVAILABLE_UPGRADE_VERSION = '5.5';
+    public const AVAILABLE_UPGRADE_VERSION = null;
 
     /**
      * list of supported legacy API versions
-- 
2.20.1