- Add a patch for the issue 2744

- Also revert a patch-configure.ac change from previous commits
- Document the change in UPDATING file

1 files changed, 15 insertions, 1 deletions

diff --git a/UPDATING b/UPDATING
index 3582d5026b4a..8835fc6b2142 100644
--- a/UPDATING
+++ b/UPDATING
@@ -5,10 +5,24 @@ they are unavoidable.
 You should get into the habit of checking this file for changes each time
 you update your ports collection, before attempting any port upgrades.
 
+20190215:
+  AFFECTS: users of net-im/ejabberd
+  AUTHOR: ashish@FreeBSD.org
+
+  If you've mod_mam enabled with compress_xml set to true, then you're affected
+  by bug where the XML namespace, and tag elements get interchanged in the MAM cache
+  which results in invalid XML, and causing XMPP clients to disconnect. For more details,
+  please refer to: https://github.com/processone/ejabberd/issues/2744
+
+  This upgrade contains the patch that fixes the problem going forward. For fixing already
+  affected users, you'll need to wipe off the MAM cache for the affected users:
+
+      sudo -u ejabberd -H ejabberdctl remove_mam_for_user <user> <server>
+
 20190202:
   AFFECTS: users of archivers/urbackup-server
   AUTHOR: freebsd@coombscloud.com
-  
+
   Some of the port's sources previously included absolute references to /etc/urbackup.  
   The upgrade now changes these references to ${PREFIX}/etc/urbackup. If you have placed 
   any configuration files within /etc/urbackup, these should be relocated to