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Updating release notes 

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/lang/trunk@1076515 13f79535-47bb-0310-9956-ffa450edef68
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Henri Yandell 2011-03-03 04:45:03 +00:00
parent deabff94d8
commit 45a6d671cc
1 changed files with 115 additions and 146 deletions
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RELEASE-NOTES.txt
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@ -17,156 +17,125 @@ variable arguments, autoboxing, concurrency and formatted output.
Note that this is a Beta release. The API is largely stable, and we're eager for feedback on
the mailing list or issue tracker.
ADDITIONS IN 3.0
================
[LANG-276] MutableBigDecimal and MutableBigInteger.
[LANG-285] Wish : method unaccent.
[LANG-358] ObjectUtils.coalesce.
[LANG-386] LeftOf/RightOfNumber in Range convenience methods necessary.
[LANG-435] Add ClassUtils.isAssignable() variants with autoboxing.
[LANG-444] StringUtils.emptyToNull.
[LANG-482] Enhance StrSubstitutor to support nested ${var-${subvr}} expansion
[LANG-482] StrSubstitutor now supports substitution in variable names.
[LANG-496] A generic implementation of the Lazy initialization pattern.
[LANG-497] Addition of ContextedException and ContextedRuntimeException.
[LANG-498] Add StringEscapeUtils.escapeText() methods.
[LANG-499] Add support for the handling of ExecutionExceptions.
[LANG-501] Add support for background initialization.
[LANG-529] Add a concurrent package.
[LANG-533] Validate: support for validating blank strings.
[LANG-537] Add ArrayUtils.toArray to create generic arrays.
[LANG-545] Add ability to create a Future for a constant.
[LANG-546] Add methods to Validate to check whether the index is valid for the array/list/string.
[LANG-553] Add TypeUtils class to provide utility code for working with generic types.
[LANG-559] Added isAssignableFrom and isInstanceOf validation methods.
[LANG-559] Added validState validation method.
[LANG-560] New TimedSemaphore class.
[LANG-582] Provide an implementation of the ThreadFactory interface.
[LANG-588] Create a basic Pair<L, R> class.
[LANG-594] DateUtils equal & compare functions up to most significant field.
[LANG-601] Add Builder Interface / Update Builders to Implement It.
[LANG-609] Support lazy initialization using atomic variables
[LANG-610] Extend exception handling in ConcurrentUtils to runtime exceptions.
[LANG-614] StringUtils.endsWithAny method
[LANG-640] Add normalizeSpace to StringUtils
[LANG-644] Provide documentation about the new concurrent package
[LANG-649] BooleanUtils.toBooleanObject to support single character input
[LANG-651] Add AnnotationUtils
[LANG-653] Provide a very basic ConcurrentInitializer implementation
[LANG-655] Add StringUtils.defaultIfBlank()
[LANG-667] Add a Null-safe compare() method to ObjectUtils
[LANG-676] Documented potential NPE if auto-boxing occurs for some BooleanUtils methods
[LANG-678] Add support for ConcurrentMap.putIfAbsent()
REMOVALS IN 3.0
===============
[LANG-438] Remove @deprecateds.
[LANG-492] Remove code handled now by the JDK.
[LANG-493] Remove code that does not hold enough value to remain.
[LANG-590] Remove JDK 1.2/1.3 bug handling in StringUtils.indexOf(String, String, int).
[LANG-673] WordUtils.abbreviate() removed
IMPROVEMENTS IN 3.0
===================
(to improve)
Sub-task
* [LANG-491] - ExceptionUtils + ExceptionUtilsTest needs an overhaul
* [LANG-512] - Compare performance of replace method to regex in Java
* [LANG-516] - Define standard for escape/unescape XML
* [LANG-517] - Define standard for escape/unescape HTML
* [LANG-518] - Define standard for escape/unescape 'JavaScript'
* [LANG-519] - Define standard for escape/unescape Java
Improvement
* [LANG-238] - Add equals(type[]) to NumberUtils
* [LANG-280] - Improve wrap method on WordUtils
* [LANG-290] - EnumUtils for JDK 5.0
* [LANG-293] - StringEscapeUtils.unescape* can be faster
* [LANG-312] - DateFormatUtils.format with Timezone parameter "CET" produces wrong date in
summer time 1945 to 1949
* [LANG-336] - Finally start using generics.
* [LANG-340] - performance problem with EqualsBuilder.append()
* [LANG-355] - StrBuilder should implement CharSequence and Appendable
* [LANG-401] - Replace iteration loops with foreach where appropriate to increase readability
* [LANG-420] - Rename ObjectUtils.toString() to asString().
* [LANG-424] - Improve Javadoc for StringUtils class
* [LANG-433] - clone() method for ObjectUtils
* [LANG-447] - String case-insensitive comparisons, equals, and hashing
* [LANG-458] - Refactor Validate.java to eliminate code redundancy
* [LANG-479] - Document where in SVN trunk is.
* [LANG-504] - bring ArrayUtils.isEmpty to the generics world
* [LANG-507] - StringEscapeUtils.unescapeJava should support \u+ notation
* [LANG-508] - Validate: add message parameter construction via elllipsis notation to
speed up processing
* [LANG-510] - Convert StringUtils API to take CharSequence
* [LANG-513] - Better EnumUtils
* [LANG-528] - Mutable classes should implement an appropriately typed Mutable interface
* [LANG-531] - Add defaultIfEmpty or nullIfEmpty to ArrayUtils
* [LANG-540] - Make NumericEntityEscaper immutable
* [LANG-548] - Use Iterable on API instead of Collection
* [LANG-558] - Overhaul Validate class
* [LANG-566] - Replace lastIndexOf methods with -ve index support?
* [LANG-570] - Do the test cases really still require main() and suite() methods?
* [LANG-579] - Add new Validate methods
* [LANG-597] - Add more utility methods for generic types
* [LANG-599] - ClassUtils.getClass(): Allow Dots as Inner Class Separators
* [LANG-605] - DefaultExceptionContext overwrites values in recursive situations
* [LANG-612] - Add ability to do only basic escape &amp; unescape to StringEscapeUtils
* [LANG-632] - provide a date2calendar convenience method
* [LANG-633] - Use same optimization in toBooleanObject(String) as in toBoolean(String str)
New Feature
* [LANG-276] - MutableBigDecimal and MutableBigInteger
* [LANG-283] - Visitors for Builders
* [LANG-285] - Wish : method unaccent
* [LANG-308] - CharUtils - Utilities to work on a char[] in the same way as a String
* [LANG-316] - Enable CaseInsensitivity in EqualsBuilder and HashCodeBuilder
* [LANG-324] - Weak references with time limit?
* [LANG-330] - Add StringBufferUtils or overload StringUtils methods
* [LANG-354] - Implementation of a CloneBuilder Class
* [LANG-358] - ObjectUtils.coalesce
* [LANG-373] - Quote regexp
* [LANG-386] - LeftOf/RightOfNumber in Range convenience methods necessary
* [LANG-435] - Add ClassUtils.isAssignable() variants with autoboxing
* [LANG-444] - StringUtils.emptyToNull
* [LANG-446] - Add null-safe ObjectUtils.clone()
* [LANG-482] - StrSubstitutor now supports substitution in variable names
* [LANG-496] - A generic implementation of the Lazy initialization pattern
* [LANG-497] - Addition of ContextedException and ContextedRuntimeException
* [LANG-498] - Add StringEscapeUtils.escapeText() methods
* [LANG-499] - Add support for the handling of ExecutionExceptions
* [LANG-501] - Add support for background initialization
* [LANG-524] - ArrayUtils.addAll for between Object arrays and Collections
* [LANG-529] - Add a concurrent package
* [LANG-533] - Validate: support for validating blank strings
* [LANG-537] - Add ArrayUtils.toArray to create generic arrays
* [LANG-545] - Add ability to create a Future for a constant
* [LANG-546] - Add methods to Validate to check whether the index is valid for the array/list/string
* [LANG-553] - Add TypeUtils class to provide utility code for working with generic types
* [LANG-559] - New Validate utility methods
* [LANG-560] - New TimedSemaphore class
* [LANG-573] - Add new APIs to StringUtils (countLowerCase, countUpperCase, countDigits)
* [LANG-576] - Add methods for cloneables to ObjectUtils
* [LANG-580] - Add Event Support Utilities
* [LANG-582] - Provide an implementation of the ThreadFactory interface
* [LANG-588] - Create a basic Pair&lt;L, R&gt; class
* [LANG-594] - DateUtils equal &amp; compare functions up to most significant field
* [LANG-601] - Add Builder Interface / Update Builders to Implement It
* [LANG-609] - Support lazy initialization using atomic variables
* [LANG-610] - Extend exception handling in ConcurrentUtils to runtime exceptions
* [LANG-625] - Add StringUtils.containsWhitespace(String str)
* [LANG-653] - Provide a very basic ConcurrentInitializer implementation
* [LANG-678] - Add support for ConcurrentMap.putIfAbsent()
Task
* [LANG-396] - Investigate for vararg usages
* [LANG-398] - Annotations?
* [LANG-438] - Remove @deprecateds
* [LANG-490] - Note to rewrite package.html's before release.
* [LANG-492] - Remove code handled now by the JDK
* [LANG-493] - Remove code that does not hold enough value to remain
* [LANG-505] - Rewrite StringEscapeUtils
* [LANG-515] - Define standard escape/unescape behaviours
* [LANG-541] - Replace StringBuffer with StringBuilder
* [LANG-551] - Replace Range classes with generic version
* [LANG-562] - Change Maven groupId
* [LANG-563] - Change Java package name
* [LANG-590] - Remove JDK 1.2/1.3 bug handling in StringUtils.indexOf(String, String, int)
* [LANG-600] - Javadoc is incorrect for public static int lastIndexOf(String str, String searchStr)
Wish
* [LANG-425] - Sequence(String)Utils
* [LANG-539] - Compile commons.lang for CDC 1.1/Foundation 1.1
[LANG-290] EnumUtils for JDK 5.0.
[LANG-336] Finally start using generics.
[LANG-355] StrBuilder should implement CharSequence and Appendable.
[LANG-396] Investigate for vararg usages.
[LANG-424] Improve Javadoc for StringUtils class.
[LANG-458] Refactor Validate.java to eliminate code redundancy.
[LANG-479] Document where in SVN trunk is.
[LANG-504] bring ArrayUtils.isEmpty to the generics world.
[LANG-505] Rewrite StringEscapeUtils.
[LANG-507] StringEscapeUtils.unescapeJava should support \u+ notation.
[LANG-513] Better EnumUtils.
[LANG-528] Mutable classes should implement an appropriately typed Mutable interface.
[LANG-539] Compile commons.lang for CDC 1.1/Foundation 1.1.
[LANG-540] Make NumericEntityEscaper immutable.
[LANG-541] Replace StringBuffer with StringBuilder.
[LANG-548] Use Iterable on API instead of Collection.
[LANG-551] Replace Range classes with generic version.
[LANG-562] Change Maven groupId.
[LANG-563] Change Java package name.
[LANG-570] Do the test cases really still require main() and suite() methods?.
[LANG-579] Add new Validate methods.
[LANG-599] ClassUtils.getClass(): Allow Dots as Inner Class Separators.
[LANG-605] DefaultExceptionContext overwrites values in recursive situations.
[LANG-668] Change ObjectUtils min() & max() functions to use varargs rather than just two parameters
[LANG-681] Push down WordUtils to "text" sub-package.
BUG FIXES IN 3.0
================
* [LANG-11] - Depend on JDK 1.5+
* [LANG-52] - Validate.notNull should throw NullArgumentException
* [LANG-66] - StringEscaper.escapeXml() escapes characters &gt; 0x7f
* [LANG-302] - StrBuilder does not implement clone()
* [LANG-339] - StringEscapeUtils.escapeHtml() escapes multibyte characters like Chinese, Japanes, etc.
* [LANG-369] - ExceptionUtils not thread-safe
* [LANG-418] - Javadoc incorrect for StringUtils.endsWithIgnoreCase
* [LANG-439] - StringEscapeUtils.escapeHTML() does not escape chars (0x00-0x20)
* [LANG-448] - Lower Ascii Characters don't get encoded by Entities.java
* [LANG-468] - JDK 1.5 build/runtime failure on LANG-393 (EqualsBuilder)
* [LANG-474] - Fixes for thread safety
* [LANG-478] - StopWatch does not resist to system time changes
* [LANG-480] - StringEscapeUtils.escapeHtml incorrectly converts unicode characters above U+00FFFF
into 2 characters
* [LANG-481] - Possible race-conditions in hashCode of the range classes
* [LANG-561] - unescapeHtml has been dropped without going through deprecation
* [LANG-564] - Improve StrLookup API documentation
* [LANG-568] - @SuppressWarnings("unchecked") is used too generally
* [LANG-571] - ArrayUtils.add(T[] array, T element) can create unexpected ClassCastException
* [LANG-585] - exception.DefaultExceptionContext.getFormattedExceptionMessage catches Throwable
* [LANG-589] - StringUtils: indexOf("", String) and indexOf("", char) have different behaviour
* [LANG-602] - ContextedRuntimeException no longer an 'unchecked' exception
* [LANG-606] - EqualsBuilder causes StackOverflowException
* [LANG-608] - Some StringUtils methods should take an int character instead of char to use
String API features.
* [LANG-628] - Javadoc for HashCodeBuilder.append(boolean) does not match implementation.
* [LANG-630] - mutable.MutableObject defines equals(MutableObject) method and uses Object.equals(Object)
* [LANG-631] - StringUtils JavaDoc contains erroneous examples
* [LANG-635] - CompareToBuilder.reflectionCompare(Object, Object, boolean, Class) ignores
third compareTransients parameter
* [LANG-658] - Some Entitys like &Ouml; are not matched properly against its ISO8859-1 representation
[LANG-11] Depend on JDK 1.5+.
[LANG-302] StrBuilder does not implement clone().
[LANG-339] StringEscapeUtils.escapeHtml() escapes multibyte characters like Chinese, Japanes, etc.
[LANG-369] ExceptionUtils not thread-safe.
[LANG-418] Javadoc incorrect for StringUtils.endsWithIgnoreCase.
[LANG-428] StringUtils.isAlpha, isAlphanumeric and isNumeric now return false for ""
[LANG-439] StringEscapeUtils.escapeHTML() does not escape chars (0x00-0x20).
[LANG-448] Lower Ascii Characters don't get encoded by Entities.java.
[LANG-468] JDK 1.5 build/runtime failure on LANG-393 (EqualsBuilder).
[LANG-474] Fixes for thread safety.
[LANG-478] StopWatch does not resist to system time changes.
[LANG-480] StringEscapeUtils.escapeHtml incorrectly converts unicode characters above U+00FFFF into 2 characters.
[LANG-481] Possible race-conditions in hashCode of the range classes.
[LANG-564] Improve StrLookup API documentation.
[LANG-568] @SuppressWarnings("unchecked") is used too generally.
[LANG-571] ArrayUtils.add(T[] array, T element) can create unexpected ClassCastException.
[LANG-585] exception.DefaultExceptionContext.getFormattedExceptionMessage catches Throwable.
[LANG-596] StrSubstitutor should also handle the default properties of a java.util.Properties class
[LANG-600] Javadoc is incorrect for public static int lastIndexOf(String str, String searchStr).
[LANG-602] ContextedRuntimeException no longer an 'unchecked' exception.
[LANG-606] EqualsBuilder causes StackOverflowException.
[LANG-608] Some StringUtils methods should take an int character instead of char to use String API features.
[LANG-617] StringEscapeUtils.escapeXML() can't process UTF-16 supplementary characters
[LANG-624] SystemUtils.getJavaVersionAsFloat throws StringIndexOutOfBoundsException on Android runtime/Dalvik VM
[LANG-629] Charset may not be threadsafe, because the HashSet is not synch.
[LANG-638] NumberUtils createNumber throws a StringIndexOutOfBoundsException when argument containing "e" and "E" is passed in
[LANG-643] Javadoc StringUtils.left() claims to throw on negative len, but doesn't
[LANG-645] FastDateFormat.format() outputs incorrect week of year because locale isn't respected
[LANG-646] StringEscapeUtils.unescapeJava doesn't handle octal escapes and Unicode with extra u
[LANG-656] Example StringUtils.indexOfAnyBut("zzabyycdxx", '') = 0 incorrect
[LANG-658] Some Entitys like &Ouml; are not matched properly against its ISO8859-1 representation
[LANG-659] EntityArrays typo: {"\u2122", "&minus;"}, // minus sign, U+2212 ISOtech
[LANG-66] StringEscaper.escapeXml() escapes characters > 0x7f.
[LANG-662] org.apache.commons.lang3.math.Fraction does not reduce (Integer.MIN_VALUE, 2^k)
[LANG-663] org.apache.commons.lang3.math.Fraction does not always succeed in multiplyBy and divideBy
[LANG-664] NumberUtils.isNumber(String) is not right when the String is "1.1L"
[LANG-672] Doc bug in DateUtils#ceiling
[LANG-677] DateUtils.isSameLocalTime compares using 12 hour clock and not 24 hour