From 6fe3935bc51c0fc62b2d740ac43e64ff276bbef8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bj=C3=B6rn=20Gustavsson?= <bjorn@erlang.org>
Date: Fri, 17 Mar 2017 12:33:17 +0100
Subject: Update the documentation regarding Unicode atoms

---
 system/doc/reference_manual/character_set.xml | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

(limited to 'system')

diff --git a/system/doc/reference_manual/character_set.xml b/system/doc/reference_manual/character_set.xml
index f0f4c23608..1129ad63d8 100644
--- a/system/doc/reference_manual/character_set.xml
+++ b/system/doc/reference_manual/character_set.xml
@@ -102,13 +102,15 @@
       <tcaption>Character Classes</tcaption>
     </table>
     <p>In Erlang/OTP R16B the syntax of Erlang tokens was extended to
-       handle Unicode. The support is limited to
-       string literals and comments. Atoms, module names, and
-       function names are restricted to the ISO-Latin-1 range.
+       handle Unicode. The support was limited to
+       string literals and comments.
        More about the usage of Unicode in Erlang source files
        can be found in <seealso
        marker="stdlib:unicode_usage#unicode_in_erlang">STDLIB's User's
        Guide</seealso>.</p>
+       <p>From Erlang/OTP 20, atoms and function names are also allowed
+       to contain Unicode characters outside the ISO-Latin-1 range.
+       Module names are still restricted to the ISO-Latin-1 range.</p>
   </section>
   <section>
     <title>Source File Encoding</title>
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