From ec69cb664fa67acde35aa2fe3872f34269057940 Mon Sep 17 00:00:00 2001
From: Xinchen Hui <laruence@gmail.com>
Date: Thu, 4 Jan 2018 13:50:34 +0800
Subject: [PATCH] Added entry on UPGRADING

---
 UPGRADING | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/UPGRADING b/UPGRADING
index 3565c28a96..7413f7b2d1 100644
--- a/UPGRADING
+++ b/UPGRADING
@@ -58,6 +58,8 @@ Core:
   . Array destructuring now supports reference assignments using the syntax
     [&$a, [$b, &$c]] = $d. The same is also supported for list().
     (RFC: https://wiki.php.net/rfc/list_reference_assignment)
+  . instancof now allows literal as the first operand,
+    in this case the result always be FALSE.
 
 BCMath:
   . bcscale() can now also be used as getter to retrieve the current scale in use.
-- 
2.50.1