From 68b804f34d4ec420d86953e3f519179a40fbee8f Mon Sep 17 00:00:00 2001
From: Erlang/OTP <otp@erlang.org>
Date: Tue, 29 Jan 2013 11:38:41 +0100
Subject: Prepare release

---
 lib/compiler/doc/src/notes.xml | 51 ++++++++++++++++++++++++++++++++++++++++++
 lib/compiler/vsn.mk            |  2 +-
 2 files changed, 52 insertions(+), 1 deletion(-)

(limited to 'lib/compiler')

diff --git a/lib/compiler/doc/src/notes.xml b/lib/compiler/doc/src/notes.xml
index 6d51074d4a..a9579445bc 100644
--- a/lib/compiler/doc/src/notes.xml
+++ b/lib/compiler/doc/src/notes.xml
@@ -31,6 +31,57 @@
   <p>This document describes the changes made to the Compiler
     application.</p>
 
+<section><title>Compiler 4.9</title>
+
+    <section><title>Improvements and New Features</title>
+      <list>
+        <item>
+          <p>
+	    The compiler optimizations have been polished, so that
+	    the code quality will be slightly better in some cases.</p>
+          <p>
+	    Own Id: OTP-10193</p>
+        </item>
+        <item>
+	    <p> Support for Unicode has been implemented. </p>
+          <p>
+	    Own Id: OTP-10302</p>
+        </item>
+        <item>
+	    <p>Where necessary a comment stating encoding has been
+	    added to Erlang files. The comment is meant to be removed
+	    in Erlang/OTP R17B when UTF-8 becomes the default
+	    encoding. </p>
+          <p>
+	    Own Id: OTP-10630</p>
+        </item>
+        <item>
+          <p>
+	    Fix some wrong warnings triggered by the option
+	    inline_list_funcs. Thanks to Anthony Ramine.</p>
+          <p>
+	    Own Id: OTP-10690</p>
+        </item>
+        <item>
+          <p>
+	    Forbid local fun variables in Core Erlang guards. Thanks
+	    to Anthony Ramine.</p>
+          <p>
+	    Own Id: OTP-10706</p>
+        </item>
+        <item>
+          <p>
+	    Binary syntax matches could cause an internal consistency
+	    error in in the compiler. (Thanks to Viktor Sovietov for
+	    reporting this bug.)</p>
+          <p>
+	    Own Id: OTP-10724</p>
+        </item>
+      </list>
+    </section>
+
+</section>
+
 <section><title>Compiler 4.8.2</title>
 
     <section><title>Fixed Bugs and Malfunctions</title>
diff --git a/lib/compiler/vsn.mk b/lib/compiler/vsn.mk
index b77c82309f..8c60ce6489 100644
--- a/lib/compiler/vsn.mk
+++ b/lib/compiler/vsn.mk
@@ -1 +1 @@
-COMPILER_VSN = 4.8.2
+COMPILER_VSN = 4.9
-- 
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