From b92ea63417bc6933393a3c285faf393b3d287ac2 Mon Sep 17 00:00:00 2001
From: Erlang/OTP <otp@erlang.org>
Date: Mon, 12 Dec 2011 18:14:34 +0100
Subject: Prepare release

---
 lib/mnesia/doc/src/notes.xml | 56 +++++++++++++++++++++++++++++++++++++++++++-
 lib/mnesia/vsn.mk            |  2 +-
 2 files changed, 56 insertions(+), 2 deletions(-)

(limited to 'lib/mnesia')

diff --git a/lib/mnesia/doc/src/notes.xml b/lib/mnesia/doc/src/notes.xml
index 1bb80f8fe3..a300fcc12d 100644
--- a/lib/mnesia/doc/src/notes.xml
+++ b/lib/mnesia/doc/src/notes.xml
@@ -38,7 +38,61 @@
     thus constitutes one section in this document. The title of each
     section is the version number of Mnesia.</p>
 
-  <section><title>Mnesia 4.5.1</title>
+  <section><title>Mnesia 4.6</title>
+
+    <section><title>Fixed Bugs and Malfunctions</title>
+      <list>
+        <item>
+          <p>
+	    Reduce calls to phash in key_to_frag_number</p>
+          <p>
+	    Original code calls phash 1..2 times, based on which
+	    fragment the hashed key targets and how many fragments
+	    exist. New code always calls phash only once.</p>
+          <p>
+	    Add mnesia_frag_hash test (Thanks to Philip Robinson)</p>
+          <p>
+	    Own Id: OTP-9722</p>
+        </item>
+        <item>
+          <p>
+	    Fixed a sticky lock bug which caused mnesia:read(Tab,
+	    Key, write) return undefined.</p>
+          <p>
+	    Own Id: OTP-9786</p>
+        </item>
+        <item>
+          <p>
+	    Use the synchronous log_terms instead of alog_terms in
+	    mnesia_log:ets2dcd()</p>
+          <p>
+	    This avoids the situation where mnesia could dump a very
+	    large ets table in its entirety into the message queue of
+	    the disk_log process, causing memory blowup and choking
+	    the disk logger. (Thanks to Richard Carlsson)</p>
+          <p>
+	    Own Id: OTP-9804</p>
+        </item>
+      </list>
+    </section>
+
+
+    <section><title>Improvements and New Features</title>
+      <list>
+        <item>
+          <p>
+	    Implemented a new option to mnesia:create_table/2 which
+	    allows the user to assign 'ets' and 'dets' options not
+	    available in mnesia.</p>
+          <p>
+	    Own Id: OTP-8970</p>
+        </item>
+      </list>
+    </section>
+
+</section>
+
+<section><title>Mnesia 4.5.1</title>
 
     <section><title>Fixed Bugs and Malfunctions</title>
       <list>
diff --git a/lib/mnesia/vsn.mk b/lib/mnesia/vsn.mk
index ebf79dd2ae..080548acac 100644
--- a/lib/mnesia/vsn.mk
+++ b/lib/mnesia/vsn.mk
@@ -1 +1 @@
-MNESIA_VSN = 4.5.1
+MNESIA_VSN = 4.6
-- 
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