From: Derick Rethans <github@derickrethans.nl>
Date: Mon, 7 Nov 2016 16:40:42 +0000 (+0000)
Subject: Add hint that naive DateTime comparisions now are more likely to fail
X-Git-Tag: php-7.1.0RC6~11
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=69a3659d416b3ee74ed4a661b3eec414f18acc33;p=php

Add hint that naive DateTime comparisions now are more likely to fail
---

diff --git a/UPGRADING b/UPGRADING
index 933233d77e..56c5bdc236 100644
--- a/UPGRADING
+++ b/UPGRADING
@@ -280,6 +280,12 @@ PHP 7.1 UPGRADE NOTES
   . Timezone initialization failure from serialized data will now throw an
     instance of Error from __wakeup() or __set_state() instead of resulting in
     a fatal error.
+  . DateTime and DateTimeImmutable now properly incorporate microseconds when
+    constructed from the current time, either explicitly or with a relative
+    string (e.g. "first day of next month"). This means that naive comparisons
+    of two newly created instances will now more likely return FALSE instead of
+    TRUE:
+      new DateTime() == new DateTime();
 
 - DBA:
   . Data modification functions (e.g.: dba_insert()) now throw an instance of