1<?xml version="1.0"?> 2<!-- 3Licensed to the Apache Software Foundation (ASF) under one or more 4contributor license agreements. See the NOTICE file distributed with 5this work for additional information regarding copyright ownership. 6The ASF licenses this file to You under the Apache License, Version 2.0 7(the "License"); you may not use this file except in compliance with 8the License. You may obtain a copy of the License at 9 10 http://www.apache.org/licenses/LICENSE-2.0 11 12Unless required by applicable law or agreed to in writing, software 13distributed under the License is distributed on an "AS IS" BASIS, 14WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 15See the License for the specific language governing permissions and 16limitations under the License. 17--> 18<document> 19 <properties> 20 <title>Upgrade from 2.2 to 2.3</title> 21 <author email="[email protected]">Commons Documentation Team</author> 22 </properties> 23<body> 24 25<section name="Upgrade"> 26<p> 27These are the release notes and advice for upgrading Commons-IO from 28version 2.2 to version 2.3 29<source> 30Commons IO is a package of Java utility classes like java.io. 31Classes in this package are considered to be so standard and of such high 32reuse as to justify existence in java.io. 33 34The Commons IO library contains utility classes, stream implementations, file filters, 35file comparators, endian transformation classes, and much more. 36 37============================================================================== 38Apache Commons IO Version 2.3-SNAPSHOT 39============================================================================== 40 41Changes in this version include: 42 43New features: 44o IO-322: Add and use class Charsets. Thanks to ggregory. 45o IO-321: ByteOrderMark UTF_32LE is incorrect. Thanks to ggregory. 46o IO-318: Add Charset sister APIs to method that take a String charset name. Thanks to ggregory. 47 48Compatibility with 2.2 and 1.4: 49Binary compatible: Yes. 50Source compatible: No, see the rare case in https://issues.apache.org/jira/browse/IO-318. 51Semantic compatible: No, see the rare case in https://issues.apache.org/jira/browse/IO-318. 52 53Commons IO 2.3 requires JDK 1.6 or later. 54Commons IO 2.2 requires JDK 1.5 or later. 55Commons IO 1.4 requires JDK 1.3 or later. 56</source> 57</p> 58</section> 59 60</body> 61</document> 62