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diff --git a/src/site/resources/release-notes/RELEASE-NOTES-3.3.txt b/src/site/resources/release-notes/RELEASE-NOTES-3.3.txt new file mode 100644 index 000000000..77a28fb19 --- /dev/null +++ b/src/site/resources/release-notes/RELEASE-NOTES-3.3.txt @@ -0,0 +1,482 @@ +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. + +============================================================================= + + Apache Commons Lang + Version 3.3 + Release Notes + + +INTRODUCTION: + +This document contains the release notes for the 3.3 version of +Apache Commons Lang. Commons Lang is a set of utility functions and reusable +components that should be of use in any Java environment. Commons Lang 3.3 +at least requires Java 6.0. + +For the advice on upgrading from 2.x to 3.x, see the following page: + + https://commons.apache.org/lang/article3_0.html + +NEW FEATURES +============== + +o LANG-955: Add methods for removing all invalid characters according to + XML 1.0 and XML 1.1 in an input string to StringEscapeUtils. + Thanks to Adam Hooper. +o LANG-970: Add APIs MutableBoolean setTrue() and setFalse() +o LANG-962: Add SerializationUtils.roundtrip(T extends Serializable) to + serialize then deserialize +o LANG-637: There should be a DifferenceBuilder with a + ReflectionDifferenceBuilder implementation +o LANG-944: Add the Jaro-Winkler string distance algorithm to StringUtils. + Thanks to Rekha Joshi. +o LANG-417: New class ClassPathUtils with methods for turning FQN into + resource path +o LANG-834: Validate: add inclusiveBetween and exclusiveBetween overloads + for primitive types +o LANG-900: New RandomUtils class. Thanks to Duncan Jones. +o LANG-966: Add IBM OS/400 detection + +FIXED BUGS +============ + +o LANG-621: ReflectionToStringBuilder.toString does not debug 3rd party object + fields within 3rd party object. Thanks to Philip Hodges, + Thomas Neidhart. +o LANG-977: NumericEntityEscaper incorrectly encodes supplementary characters. + Thanks to Chris Karcher. +o LANG-973: Make some private fields final +o LANG-971: NumberUtils#isNumber(String) fails to reject invalid Octal numbers +o LANG-972: NumberUtils#isNumber does not allow for hex 0XABCD +o LANG-969: StringUtils.toEncodedString(byte[], Charset) needlessly throws + UnsupportedEncodingException. Thanks to Matt Bishop. +o LANG-946: ConstantInitializerTest fails when building with IBM JDK 7 +o LANG-954: uncaught PatternSyntaxException in FastDateFormat on Android. + Thanks to Michael Keppler. +o LANG-936: StringUtils.getLevenshteinDistance with too big of a threshold + returns wrong result. Thanks to Yaniv Kunda, Eli Lindsey. +o LANG-943: Test DurationFormatUtilsTest.testEdgeDuration fails in + JDK 1.6, 1.7 and 1.8, BRST time zone +o LANG-613: ConstructorUtils.getAccessibleConstructor() Does Not Check the + Accessibility of Enclosing Classes +o LANG-951: Fragments are wrong by 1 day when using fragment YEAR or MONTH. + Thanks to Sebastian Götz. +o LANG-950: FastDateParser does not handle two digit year parsing like + SimpleDateFormat +o LANG-949: FastDateParserTest.testParses does not test FastDateParser +o LANG-915: Wrong locale handling in LocaleUtils.toLocale(). + Thanks to Sergio Fernández. + +CHANGES +========= + +o LANG-961: org.apache.commons.lang3.reflect.FieldUtils.removeFinalModifier(Field) + does not clean up after itself +o LANG-958: FastDateParser javadoc incorrectly states that SimpleDateFormat + is used internally +o LANG-956: Improve Javadoc of WordUtils.wrap methods +o LANG-939: Move Documentation from user guide to package-info files +o LANG-953: Convert package.html files to package-info.java files +o LANG-940: Fix deprecation warnings +o LANG-819: EnumUtils.generateBitVector needs a "? extends" + + Release Notes for version 3.2.1 + +BUG FIXES +=========== + +o LANG-937: Fix missing Hamcrest dependency in Ant Build +o LANG-941: Test failure in LocaleUtilsTest when building with JDK 8 +o LANG-942: Test failure in FastDateParserTest and FastDateFormat_ParserTest + when building with JDK8. Thanks to Bruno P. Kinoshita, + Henri Yandell. +o LANG-938: Build fails with test failures when building with JDK 8 + + Release Notes for version 3.2 + +COMPATIBILITY WITH 3.1 +======================== + +This release introduces backwards incompatible changes in +org.apache.commons.lang3.time.FastDateFormat: +o Method 'protected java.util.List parsePattern()' has been removed +o Method 'protected java.lang.String parseToken(java.lang.String, int[])' has + been removed +o Method 'protected org.apache.commons.lang3.time.FastDateFormat$NumberRule + selectNumberRule(int, int)' has been removed + +These changes were the result of [LANG-462]. It is assumed that this change +will not break clients as Charles Honton pointed out on 25/Jan/12: +" + 1. Methods "FastDateFormat$NumberRule selectNumberRule(int, int)" and + "List<Rule> parsePattern()" couldn't have been overridden because + NumberRule and Rule were private to FastDateFormat. + 2. Due to the factory pattern used, it's unlikely other two methods would have + been overridden. + 3. The four methods are highly implementation specific. I consider it a + mistake that the methods were exposed. +" +For more information see https://issues.apache.org/jira/browse/LANG-462. + +NEW FEATURES +============== + +o LANG-934: Add removeFinalModifier to FieldUtils +o LANG-863: Method returns number of inheritance hops between parent and + subclass. Thanks to Daneel S. Yaitskov. +o LANG-774: Added isStarted, isSuspended and isStopped to StopWatch. + Thanks to Erhan Bagdemir. +o LANG-848: Added StringUtils.isBlank/isEmpty CharSequence... methods. + Thanks to Alexander Muthmann. +o LANG-926: Added ArrayUtils.reverse(array, from, to) methods. +o LANG-795: StringUtils.toString(byte[], String) deprecated in favour of a new + StringUtils.toString(byte[], CharSet). Thanks to Aaron Digulla. +o LANG-893: StrSubstitutor now supports default values for variables. + Thanks to Woonsan Ko. +o LANG-913: Adding .gitignore to commons-lang. Thanks to Allon Mureinik. +o LANG-837: Add ObjectUtils.toIdentityString methods that support + StringBuilder, StrBuilder, and Appendable. +o LANG-886: Added CharSetUtils.containsAny(String, String). +o LANG-797: Added escape/unescapeJson to StringEscapeUtils. +o LANG-875: Added appendIfMissing and prependIfMissing methods to StringUtils. +o LANG-870: Add StringUtils.LF and StringUtils.CR values. +o LANG-873: Add FieldUtils getAllFields() to return all the fields defined in + the given class and super classes. +o LANG-835: StrBuilder should support StringBuilder as an input parameter. +o LANG-857: StringIndexOutOfBoundsException in CharSequenceTranslator. +o LANG-856: Code refactoring in NumberUtils. +o LANG-855: NumberUtils#createBigInteger does not allow for hex and octal + numbers. +o LANG-854: NumberUtils#createNumber - does not allow for hex numbers to be + larger than Long. +o LANG-853: StringUtils join APIs for primitives. +o LANG-841: Add StringUtils API to call String.replaceAll in DOTALL a.k.a. + single-line mode. +o LANG-825: Create StrBuilder APIs similar to + String.format(String, Object...). +o LANG-675: Add Triple class (ternary version of Pair). +o LANG-462: FastDateFormat supports parse methods. + +BUG FIXES +=========== + +o LANG-932: Spelling fixes. Thanks to Ville Skyttä. +o LANG-929: OctalUnescaper tried to parse all of \279. +o LANG-928: OctalUnescaper had bugs when parsing octals starting with a zero. +o LANG-905: EqualsBuilder returned true when comparing arrays, even when the + elements are different. +o LANG-917: Fixed exception when combining custom and choice format in + ExtendedMessageFormat. Thanks to Arne Burmeister. +o LANG-902: RandomStringUtils.random javadoc was incorrectly promising letters + and numbers would, as opposed to may, appear Issue:. Thanks to + Andrzej Winnicki. +o LANG-921: BooleanUtils.xor(boolean...) produces wrong results. +o LANG-896: BooleanUtils.toBoolean(String str) javadoc is not updated. Thanks + to Mark Bryan Yu. +o LANG-879: LocaleUtils test fails with new Locale "ja_JP_JP_#u-ca-japanese" + of JDK7. +o LANG-836: StrSubstitutor does not support StringBuilder or CharSequence. + Thanks to Arnaud Brunet. +o LANG-693: Method createNumber from NumberUtils doesn't work for floating + point numbers other than Float Issue: LANG-693. Thanks to + Calvin Echols. +o LANG-887: FastDateFormat does not use the locale specific cache correctly. +o LANG-754: ClassUtils.getShortName(String) will now only do a reverse lookup + for array types. +o LANG-881: NumberUtils.createNumber() Javadoc says it does not work for octal + numbers. +o LANG-865: LocaleUtils.toLocale does not parse strings starting with an + underscore. +o LANG-858: StringEscapeUtils.escapeJava() and escapeEcmaScript() do not + output the escaped surrogate pairs that are Java parsable. +o LANG-849: FastDateFormat and FastDatePrinter generates Date objects + wastefully. +o LANG-845: Spelling fixes. +o LANG-844: Fix examples contained in javadoc of StringUtils.center methods. +o LANG-832: FastDateParser does not handle unterminated quotes correctly. +o LANG-831: FastDateParser does not handle white-space properly. +o LANG-830: FastDateParser could use \Q \E to quote regexes. +o LANG-828: FastDateParser does not handle non-Gregorian calendars properly. +o LANG-826: FastDateParser does not handle non-ASCII digits correctly. +o LANG-822: NumberUtils#createNumber - bad behavior for leading "--". +o LANG-818: FastDateFormat's "z" pattern does not respect timezone of Calendar + instances passed to format(). +o LANG-817: Add org.apache.commons.lang3.SystemUtils.IS_OS_WINDOWS_8. +o LANG-813: StringUtils.equalsIgnoreCase doesn't check string reference + equality. +o LANG-810: StringUtils.join() endIndex, bugged for loop. +o LANG-807: RandomStringUtils throws confusing IAE when end <= start. +o LANG-805: RandomStringUtils.random(count, 0, 0, false, false, universe, + random) always throws java.lang.ArrayIndexOutOfBoundsException. +o LANG-802: LocaleUtils - unnecessary recursive call in SyncAvoid class. +o LANG-800: Javadoc bug in DateUtils#ceiling for Calendar and Object versions. +o LANG-788: SerializationUtils throws ClassNotFoundException when cloning + primitive classes. +o LANG-786: StringUtils equals() relies on undefined behavior. +o LANG-783: Documentation bug: StringUtils.split. +o LANG-777: jar contains velocity template of release notes. +o LANG-776: TypeUtilsTest contains incorrect type assignability assertion. +o LANG-775: TypeUtils.getTypeArguments() misses type arguments for + partially-assigned classes. +o LANG-773: ImmutablePair doc contains nonsense text. +o LANG-772: ClassUtils.PACKAGE_SEPARATOR Javadoc contains garbage text. +o LANG-765: EventListenerSupport.ProxyInvocationHandler no longer defines + serialVersionUID. +o LANG-764: StrBuilder is now serializable. +o LANG-761: Fix Javadoc Ant warnings. +o LANG-747: NumberUtils does not handle Long Hex numbers. +o LANG-743: Javadoc bug in static inner class DateIterator. + +CHANGES +========= + +o LANG-931: Misleading Javadoc comment in StrBuilderReader class. Thanks + to Christoph Schneegans. +o LANG-910: StringUtils.normalizeSpace now handles non-breaking spaces + (Unicode 00A0). Thanks to Timur Yarosh. +o LANG-804: Redundant check for zero in HashCodeBuilder ctor. Thanks to + Allon Mureinik. +o LANG-884: Simplify FastDateFormat; eliminate boxing. +o LANG-882: LookupTranslator now works with implementations of CharSequence + other than String. +o LANG-846: Provide CharSequenceUtils.regionMatches with a proper green + implementation instead of inefficiently converting to Strings. +o LANG-839: ArrayUtils removeElements methods use unnecessary HashSet. +o LANG-838: ArrayUtils removeElements methods clone temporary index arrays + unnecessarily. +o LANG-799: DateUtils#parseDate uses default locale; add Locale support. +o LANG-798: Use generics in SerializationUtils. + +CHANGES WITHOUT TICKET +======================== + +o Fixed URLs in javadoc to point to new oracle.com pages + + + Release Notes for version 3.1 + +NEW FEATURES +============== + +o LANG-801: Add Conversion utility to convert between data types on byte level +o LANG-760: Add API StringUtils.toString(byte[] input, String charsetName) +o LANG-756: Add APIs ClassUtils.isPrimitiveWrapper(Class<?>) and + isPrimitiveOrWrapper(Class<?>) +o LANG-695: SystemUtils.IS_OS_UNIX doesn't recognize FreeBSD as a Unix system + +BUG FIXES +=========== + +o LANG-749: Incorrect Bundle-SymbolicName in Manifest +o LANG-746: NumberUtils does not handle upper-case hex: 0X and -0X +o LANG-744: StringUtils throws java.security.AccessControlException on Google + App Engine +o LANG-741: Ant build has wrong component.name +o LANG-698: Document that the Mutable numbers don't work as expected with + String.format + +CHANGES +========= + +o LANG-758: Add an example with whitespace in StringUtils.defaultIfEmpty +o LANG-752: Fix createLong() so it behaves like createInteger() +o LANG-751: Include the actual type in the Validate.isInstance and + isAssignableFrom exception messages +o LANG-748: Deprecating chomp(String, String) +o LANG-736: CharUtils static final array CHAR_STRING is not needed to compute + CHAR_STRING_ARRAY + + + Release Notes for version 3.0 + +ADDITIONS +=========== + +o LANG-276: MutableBigDecimal and MutableBigInteger. +o LANG-285: Wish : method unaccent. +o LANG-358: ObjectUtils.coalesce. +o LANG-386: LeftOf/RightOfNumber in Range convenience methods necessary. +o LANG-435: Add ClassUtils.isAssignable() variants with autoboxing. +o LANG-444: StringUtils.emptyToNull. +o LANG-482: Enhance StrSubstitutor to support nested ${var-${subvr}} expansion +o LANG-482: StrSubstitutor now supports substitution in variable names. +o LANG-496: A generic implementation of the Lazy initialization pattern. +o LANG-497: Addition of ContextedException and ContextedRuntimeException. +o LANG-498: Add StringEscapeUtils.escapeText() methods. +o LANG-499: Add support for the handling of ExecutionExceptions. +o LANG-501: Add support for background initialization. +o LANG-529: Add a concurrent package. +o LANG-533: Validate: support for validating blank strings. +o LANG-537: Add ArrayUtils.toArray to create generic arrays. +o LANG-545: Add ability to create a Future for a constant. +o LANG-546: Add methods to Validate to check whether the index is valid for + the array/list/string. +o LANG-553: Add TypeUtils class to provide utility code for working with generic + types. +o LANG-559: Added isAssignableFrom and isInstanceOf validation methods. +o LANG-559: Added validState validation method. +o LANG-560: New TimedSemaphore class. +o LANG-582: Provide an implementation of the ThreadFactory interface. +o LANG-588: Create a basic Pair<L, R> class. +o LANG-594: DateUtils equal & compare functions up to most significant field. +o LANG-601: Add Builder Interface / Update Builders to Implement It. +o LANG-609: Support lazy initialization using atomic variables +o LANG-610: Extend exception handling in ConcurrentUtils to runtime exceptions. +o LANG-614: StringUtils.endsWithAny method +o LANG-640: Add normalizeSpace to StringUtils +o LANG-644: Provide documentation about the new concurrent package +o LANG-649: BooleanUtils.toBooleanObject to support single character input +o LANG-651: Add AnnotationUtils +o LANG-653: Provide a very basic ConcurrentInitializer implementation +o LANG-655: Add StringUtils.defaultIfBlank() +o LANG-667: Add a Null-safe compare() method to ObjectUtils +o LANG-676: Documented potential NPE if auto-boxing occurs for some BooleanUtils + methods +o LANG-678: Add support for ConcurrentMap.putIfAbsent() +o LANG-692: Add hashCodeMulti varargs method +o LANG-697: Add FormattableUtils class +o LANG-684: Levenshtein Distance Within a Given Threshold + +REMOVALS +========== + +o LANG-438: Remove @deprecateds. +o LANG-492: Remove code handled now by the JDK. +o LANG-493: Remove code that does not hold enough value to remain. +o LANG-590: Remove JDK 1.2/1.3 bug handling in + StringUtils.indexOf(String, String, int). +o LANG-673: WordUtils.abbreviate() removed +o LANG-691: Removed DateUtils.UTC_TIME_ZONE + +IMPROVEMENTS +============== + +o LANG-290: EnumUtils for JDK 5.0. +o LANG-336: Finally start using generics. +o LANG-355: StrBuilder should implement CharSequence and Appendable. +o LANG-396: Investigate for vararg usages. +o LANG-424: Improve Javadoc for StringUtils class. +o LANG-458: Refactor Validate.java to eliminate code redundancy. +o LANG-479: Document where in SVN trunk is. +o LANG-504: bring ArrayUtils.isEmpty to the generics world. +o LANG-505: Rewrite StringEscapeUtils. +o LANG-507: StringEscapeUtils.unescapeJava should support \u+ notation. +o LANG-510: Convert StringUtils API to take CharSequence. +o LANG-513: Better EnumUtils. +o LANG-528: Mutable classes should implement an appropriately typed Mutable + interface. +o LANG-539: Compile commons.lang for CDC 1.1/Foundation 1.1. +o LANG-540: Make NumericEntityEscaper immutable. +o LANG-541: Replace StringBuffer with StringBuilder. +o LANG-548: Use Iterable on API instead of Collection. +o LANG-551: Replace Range classes with generic version. +o LANG-562: Change Maven groupId. +o LANG-563: Change Java package name. +o LANG-570: Do the test cases really still require main() and suite() methods? +o LANG-579: Add new Validate methods. +o LANG-599: ClassUtils.getClass(): Allow Dots as Inner Class Separators. +o LANG-605: DefaultExceptionContext overwrites values in recursive situations. +o LANG-668: Change ObjectUtils min() & max() functions to use varargs rather + than just two parameters +o LANG-681: Push down WordUtils to "text" sub-package. +o LANG-711: Add includeantruntime=false to javac targets to quell warnings in + ant 1.8.1 and better (and modest performance gain). +o LANG-713: Increase test coverage of FieldUtils read methods and tweak + javadoc. +o LANG-718: build.xml Java 1.5+ updates. + +BUG FIXES +=========== + +o LANG-11: Depend on JDK 1.5+. +o LANG-302: StrBuilder does not implement clone(). +o LANG-339: StringEscapeUtils.escapeHtml() escapes multibyte characters like + Chinese, Japanese, etc. +o LANG-369: ExceptionUtils not thread-safe. +o LANG-418: Javadoc incorrect for StringUtils.endsWithIgnoreCase. +o LANG-428: StringUtils.isAlpha, isAlphanumeric and isNumeric now return false + for "" +o LANG-439: StringEscapeUtils.escapeHTML() does not escape chars (0x00-0x20). +o LANG-448: Lower Ascii Characters don't get encoded by Entities.java. +o LANG-468: JDK 1.5 build/runtime failure on LANG-393 (EqualsBuilder). +o LANG-474: Fixes for thread safety. +o LANG-478: StopWatch does not resist to system time changes. +o LANG-480: StringEscapeUtils.escapeHtml incorrectly converts unicode + characters above U+00FFFF into 2 characters. +o LANG-481: Possible race-conditions in hashCode of the range classes. +o LANG-564: Improve StrLookup API documentation. +o LANG-568: @SuppressWarnings("unchecked") is used too generally. +o LANG-571: ArrayUtils.add(T[: array, T element) can create unexpected + ClassCastException. +o LANG-585: exception.DefaultExceptionContext.getFormattedExceptionMessage + catches Throwable. +o LANG-596: StrSubstitutor should also handle the default properties of a + java.util.Properties class +o LANG-600: Javadoc is incorrect for public static int + lastIndexOf(String str, String searchStr). +o LANG-602: ContextedRuntimeException no longer an 'unchecked' exception. +o LANG-606: EqualsBuilder causes StackOverflowException. +o LANG-608: Some StringUtils methods should take an int character instead of + char to use String API features. +o LANG-617: StringEscapeUtils.escapeXML() can't process UTF-16 supplementary + characters +o LANG-624: SystemUtils.getJavaVersionAsFloat throws + StringIndexOutOfBoundsException on Android runtime/Dalvik VM +o LANG-629: Charset may not be threadsafe, because the HashSet is not synch. +o LANG-638: NumberUtils createNumber throws a StringIndexOutOfBoundsException + when argument containing "e" and "E" is passed in +o LANG-643: Javadoc StringUtils.left() claims to throw on negative len, but + doesn't +o LANG-645: FastDateFormat.format() outputs incorrect week of year because + locale isn't respected +o LANG-646: StringEscapeUtils.unescapeJava doesn't handle octal escapes and + Unicode with extra u +o LANG-656: Example StringUtils.indexOfAnyBut("zzabyycdxx", '') = 0 incorrect +o LANG-658: Some entities like Ö are not matched properly against its + ISO8859-1 representation +o LANG-659: EntityArrays typo: {"\u2122", "−"}, // minus sign, U+2212 + ISOtech +o LANG-66: StringEscaper.escapeXml() escapes characters > 0x7f. +o LANG-662: org.apache.commons.lang3.math.Fraction does not reduce + (Integer.MIN_VALUE, 2^k) +o LANG-663: org.apache.commons.lang3.math.Fraction does not always succeed in + multiplyBy and divideBy +o LANG-664: NumberUtils.isNumber(String) is not right when the String is + "1.1L" +o LANG-672: Doc bug in DateUtils#ceiling +o LANG-677: DateUtils.isSameLocalTime compares using 12-hour clock and not + 24-hour +o LANG-685: EqualsBuilder synchronizes on HashCodeBuilder. +o LANG-703: StringUtils.join throws NPE when toString returns null for one of + objects in collection +o LANG-710: StringIndexOutOfBoundsException when calling unescapeHtml4("") +o LANG-714: StringUtils doc/comment spelling fixes. +o LANG-715: CharSetUtils.squeeze() speedup. +o LANG-716: swapCase and *capitalize speedups. + + +Historical list of changes: https://commons.apache.org/lang/changes-report.html + +For complete information on Commons Lang, including instructions on how to +submit bug reports, patches, or suggestions for improvement, see the +Apache Commons Lang website: + +https://commons.apache.org/lang/ + +Have fun! +-Apache Commons Lang team + |