From: Michael Wallner <mike@php.net>
Date: Wed, 18 Jan 2012 10:07:46 +0000 (+0000)
Subject: add notes about ob_start(), gzencode() and removed hash algos
X-Git-Tag: php-5.4.0RC6~6
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=302adc4edd87a70923136f6c83f448572ed53ddd;p=php

add notes about ob_start(), gzencode() and removed hash algos
---

diff --git a/UPGRADING b/UPGRADING
index 17873b339c..952d5e888d 100755
--- a/UPGRADING
+++ b/UPGRADING
@@ -243,7 +243,9 @@ UPGRADE NOTES - PHP 5.4
 - idn_to_ascii() and idn_to_utf8() now take two extra parameters, one indicating
   the variant (IDNA 2003 or UTS #46) and another, passed by reference, to return
   details about the operation in case UTS #46 is chosen.
-
+- gzencode() used with FORCE_DEFLATE now generates RFC1950 compliant data.
+- ob_start() refuses to start multiple output buffers at once passed as
+  array("callback1", "callback2", "callback3", ...).
 
 ===================================
 5. Changes made to existing methods
@@ -337,6 +339,10 @@ UPGRADE NOTES - PHP 5.4
        - break $var;
        - continue $var;
 
+    e. removed hash algorithms
+    
+       - Salsa10 and Salsa20, which are actually stream ciphers
+
 =============
 9. Extensions
 =============