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<?xml version="1.0"?>
<!--
Licensed to the Apache Software Foundation (ASF) under one or more
contributor license agreements.  See the NOTICE file distributed with
this work for additional information regarding copyright ownership.
The ASF licenses this file to You under the Apache License, Version 2.0
(the "License"); you may not use this file except in compliance with
the License.  You may obtain a copy of the License at

     http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
-->
<document>
 <properties>
  <title>Upgrade from 2.2 to 2.3</title>
  <author email="dev@commons.apache.org">Commons Documentation Team</author>
 </properties>
<body>

<section name="Upgrade">
<p>
These are the release notes and advice for upgrading Commons-IO from
version 2.2 to version 2.3
<source>
Commons IO is a package of Java utility classes like java.io.  
Classes in this package are considered to be so standard and of such high 
reuse as to justify existence in java.io.

The Commons IO library contains utility classes, stream implementations, file filters, 
file comparators, endian transformation classes, and much more.

==============================================================================
Apache Commons IO Version 2.3-SNAPSHOT
==============================================================================

Changes in this version include:

New features:
o IO-322:  Add and use class Charsets. Thanks to ggregory. 
o IO-321:  ByteOrderMark UTF_32LE is incorrect. Thanks to ggregory. 
o IO-318:  Add Charset sister APIs to method that take a String charset name. Thanks to ggregory. 

Compatibility with 2.2 and 1.4:
Binary compatible: Yes.
Source compatible: No, see the rare case in https://issues.apache.org/jira/browse/IO-318.
Semantic compatible: No, see the rare case in https://issues.apache.org/jira/browse/IO-318.

Commons IO 2.3 requires JDK 1.6 or later.
Commons IO 2.2 requires JDK 1.5 or later.
Commons IO 1.4 requires JDK 1.3 or later.
</source>
</p>
</section>

</body>
</document>