From 327b0a557f87300685472bd8587b89dafc3b47f7 Mon Sep 17 00:00:00 2001
From: Antoine Nguyen <tonio@ngyn.org>
Date: Wed, 12 Oct 2016 11:29:21 +0200
Subject: [PATCH] Added missing upgrade instruction.

fix #926
---
 doc/getting_started/upgrade.rst | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/doc/getting_started/upgrade.rst b/doc/getting_started/upgrade.rst
index 55ae4a40b..8b79350d1 100644
--- a/doc/getting_started/upgrade.rst
+++ b/doc/getting_started/upgrade.rst
@@ -73,6 +73,16 @@ configuration as follows::
 
   MODOBOA_API_URL = 'https://api.modoboa.org/1/'
 
+Finally, it is now possible to declare additional sender addresses on
+a per-account basis. You need to update your postfix configuration in
+order to use this functionality. Just edit the :file:`main.cf` file
+and change the following parameter::
+
+  smtpd_sender_login_maps =
+      <driver>:/etc/postfix/sql-sender-login-mailboxes.cf
+      <driver>:/etc/postfix/sql-sender-login-aliases.cf
+      <driver>:/etc/postfix/sql-sender-login-mailboxes-extra.cf
+
 1.5.0
 =====