From 38dc225767b6ebb7ac99bccd99514403e98d7ffa Mon Sep 17 00:00:00 2001
From: tilghman <tilghman@f38db490-d61c-443f-a65b-d21fe96a405b>
Date: Tue, 31 Jul 2007 16:44:25 +0000
Subject: Add func_lock, which creates dialplan mutexes, and note that the
 Macro apps are now deprecated. (Closes issue #10264)

git-svn-id: http://svn.digium.com/svn/asterisk/trunk@77834 f38db490-d61c-443f-a65b-d21fe96a405b
---
 UPGRADE.txt | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'UPGRADE.txt')

diff --git a/UPGRADE.txt b/UPGRADE.txt
index 16b177783..034ecaf30 100644
--- a/UPGRADE.txt
+++ b/UPGRADE.txt
@@ -71,6 +71,11 @@ Applications:
 * DISA()'s fifth argument is now an options argument.  If you have previously
   used 'NOANSWER' in this argument, you'll need to convert that to the new
   option 'n'.
+* Macro() is now deprecated.  If you need subroutines, you should use the
+  Gosub()/Return() applications.  To replace MacroExclusive(), we have
+  introduced dialplan functions LOCK(), TRYLOCK(), and UNLOCK().  You may use
+  these functions in any location where you desire to ensure that only one
+  channel is executing that path at any one time.
 
 CDR:
 
-- 
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