From 2a11a7dd29d9faf64645061deb65591ff64943d2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ond=C5=99ej=20Sur=C3=BD?= <ondrej@sury.org>
Date: Tue, 6 Nov 2018 11:53:31 +0700
Subject: [PATCH] Add release notes for IDN processing update

---
 doc/arm/notes.xml | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/doc/arm/notes.xml b/doc/arm/notes.xml
index 9a4b0911ea..28344833ce 100644
--- a/doc/arm/notes.xml
+++ b/doc/arm/notes.xml
@@ -496,6 +496,16 @@
 	  <command>allow-query-cache</command> work. [GL #319]
 	</para>
       </listitem>
+      <listitem>
+	<para>
+	  When compiled with IDN support, the <command>dig</command> and the
+	  <command>nslookup</command> commands now disable IDN processing when
+	  the standard output is not a tty (e.g. not used by human).  The command
+	  line options +idnin and +idnout need to be used to enable IDN
+	  processing when <command>dig</command> or <command>nslookup</command>
+	  is used from the shell scripts.
+	</para>
+      </listitem>
     </itemizedlist>
   </section>