From 8b7d25769baa5bda234f60d0eed5415cd8636bb8 Mon Sep 17 00:00:00 2001
From: Simon Willnauer <simonw@apache.org>
Date: Thu, 8 Oct 2009 19:48:28 +0000
Subject: [PATCH] LUCENE-1965, LUCENE-1962: Added possible performance
 improvments for Persian-, Arabic- and SmartChineseAnalyzer to changes.txt

git-svn-id: https://svn.apache.org/repos/asf/lucene/java/trunk@823294 13f79535-47bb-0310-9956-ffa450edef68
---
 contrib/CHANGES.txt | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/contrib/CHANGES.txt b/contrib/CHANGES.txt
index ff8693e4eff..cade030fbdf 100644
--- a/contrib/CHANGES.txt
+++ b/contrib/CHANGES.txt
@@ -43,6 +43,11 @@ New features
 
 Optimizations
 
+ * LUCENE-1965, LUCENE-1962: Arabic-, Persian- and SmartChineseAnalyzer
+   loads default stopwords only once if accessed for the first time.
+   Previous versions where loading the stopword files each time a new
+   instance was created. This might improve performance for applications
+   creating lots of instances of these Analyzers. (Simon Willnauer) 
 Documentation
 
  * LUCENE-1916: Translated documentation in the smartcn hhmm package.