From: Kevin P. Fleming <kpfleming@digium.com>
Date: Thu, 1 Sep 2005 21:00:06 +0000 (+0000)
Subject: add warning about new expression parser
X-Git-Tag: 1.2.0-beta2~425
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=56c27b5a146647e4f5cd5433ee135a26844adecb;p=thirdparty%2Fasterisk.git

add warning about new expression parser


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@6487 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---

diff --git a/UPGRADE.txt b/UPGRADE.txt
index 81f1a5b59c..3125c1e173 100755
--- a/UPGRADE.txt
+++ b/UPGRADE.txt
@@ -12,6 +12,16 @@ Compiling:
   support; systems using that compiler will need to be upgraded to
   a more recent compiler release.
 
+Dialplan Expressions:
+
+* The dialplan expression parser (which handles $[ ... ] constructs)
+  has gone through a major upgrade, but has one incompatible change:
+  spaces are no longer required around expression operators, including
+  string comparisons. However, you can now use quoting to keep strings
+  together for comparison. For more details, please read the
+  doc/README.variables file, and check over your dialplan for possible
+  problems.
+
 Agents:
 
 * The default for ackcall has been changed to "no" instead of "yes"