From 40a1c7868979d52959fc824d675605b90ec0dbde Mon Sep 17 00:00:00 2001
From: Kamil Kokot <kamil@kokot.me>
Date: Tue, 10 Jul 2018 13:29:42 +0200
Subject: [PATCH] Mention BC breaks caused while fixing security issues

---
 UPGRADE-1.2.md | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/UPGRADE-1.2.md b/UPGRADE-1.2.md
index 7ee764ab38e..98ed0085674 100644
--- a/UPGRADE-1.2.md
+++ b/UPGRADE-1.2.md
@@ -1,3 +1,14 @@
+# UPGRADE FROM `v1.2.2` TO `v1.2.3`
+
+* **BC BREAK**: `OrderShowMenuBuilder` constructor now requires the fourth argument being 
+  `Symfony\Component\Security\Csrf\CsrfTokenManagerInterface` instance due to security reasons.
+
+# UPGRADE FROM `v1.2.0` TO `v1.2.2`
+
+* **BC BREAK**: `Sylius\Bundle\ResourceBundle\Controller::applyStateMachineTransitionAction` method now includes CSRF token checks due 
+  to security reasons. If you used it for REST API, these checks can be disabled by adding 
+  `csrf_protection: false` to your routing configuration.
+
 # UPGRADE FROM `v1.1.X` TO `v1.2.0`
 
 ## Codebase