From 0c99c2e50f44339f0ed0c641873bdbe5ec58b4f1 Mon Sep 17 00:00:00 2001
From: Jan Steemann <jan@arangodb.com>
Date: Mon, 13 Oct 2014 23:31:40 +0200
Subject: [PATCH] updated CHANGELOG

---
 CHANGELOG | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/CHANGELOG b/CHANGELOG
index ee4de641e4..6f0d72cac2 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,6 +1,9 @@
 v2.3.0 (XXXX-XX-XX)
 -------------------
 
+* improved insert performance of non-unique hash index inserts significantly in case
+  many duplicate keys are used in the index
+
 * issue #1042: set time zone in log output
 
   the command-line option `--log.use-local-time` was added to print dates and times in