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APIChangeReport.html
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APIChangeReport.html
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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html><!--
Copyright (C) 2013, International Business Machines Corporation, All Rights Reserved.
-->
<head>
<META http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>ICU4C API Comparison: 50 with 51 r33411M</title>
<link type="text/css" href="icu4c.css" rel="stylesheet">
</head>
<body>
<a name="#_top"></a>
<h1>ICU4C API Comparison: 50 with 51 (r33411M)</h1>
<div id="toc">
<ul>
<li>
<a href="#removed">Removed from 50</a>
</li>
<li>
<a href="#deprecated">Deprecated or Obsoleted in 51</a>
</li>
<li>
<a href="#changed">Changed in 51</a>
</li>
<li>
<a href="#promoted">Promoted to stable in 51</a>
</li>
<li>
<a href="#added">Added in 51</a>
</li>
<li>
<a href="#other">Other existing drafts in 51</a>
</li>
<li>
<a href="#purevirtual">Signature Simplifications</a><sup style="background-color: yellow; font-size: smallest;">(new)</sup>
</li>
</ul>
<hr>
</div>
<a name="removed"></a>
<h2>Removed from 50</h2>
<table BORDER="1" class="genTable">
<THEAD>
<tr>
<th>File</th><th>API</th><th>50</th><th>51</th>
</tr>
</THEAD>
<tr class="row1">
<td class="file">alphaindex.h</td><td class="proto">const UnicodeString& icu::AlphabeticIndex::getOverflowComparisonString(const UnicodeString&, UErrorCode&)</td><td class="">Internal</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row0">
<td class="file">alphaindex.h</td><td class="proto"><tt>enum</tt>
icu::AlphabeticIndex::ELangType {}</td><td class="">Internal</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row1">
<td class="file">alphaindex.h</td><td class="proto"><tt>enum</tt>
icu::AlphabeticIndex::ELangType::kNormal</td><td class="">Internal</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row0">
<td class="file">alphaindex.h</td><td class="proto"><tt>enum</tt>
icu::AlphabeticIndex::ELangType::kSimplified</td><td class="">Internal</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row1">
<td class="file">alphaindex.h</td><td class="proto"><tt>enum</tt>
icu::AlphabeticIndex::ELangType::kTraditional</td><td class="">Internal</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row0">
<td class="file">alphaindex.h</td><td class="proto"><tt>static</tt> ELangType icu::AlphabeticIndex::langTypeFromLocale(const Locale&)</td><td class="">Internal</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row1">
<td class="file">alphaindex.h</td><td class="proto"><tt>static</tt> void icu::AlphabeticIndex::staticCleanup()</td><td class="">Internal<br>..</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row0">
<td class="file">basictz.h</td><td class="proto">UBool icu::BasicTimeZone::hasEquivalentTransitions(BasicTimeZone&, UDate, UDate, UBool, UErrorCode&)</td><td class="stabchange">Stable<br>3.8</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row1">
<td class="file">bms.h</td><td class="proto">BMS* bms_open(UCD*, const UChar*, int32_t, const UChar*, int32_t, UErrorCode*)</td><td class="">Internal</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row0">
<td class="file">bms.h</td><td class="proto">UBool bms_empty(BMS*)</td><td class="">Internal</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row1">
<td class="file">bms.h</td><td class="proto">UBool bms_search(BMS*, int32_t, int32_t*, int32_t*)</td><td class="">Internal</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row0">
<td class="file">bms.h</td><td class="proto">UCD* bms_getData(BMS*)</td><td class="">Internal</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row1">
<td class="file">bms.h</td><td class="proto">UCD* ucd_open(UCollator*, UErrorCode*)</td><td class="">Internal</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row0">
<td class="file">bms.h</td><td class="proto">UCollator* ucd_getCollator(UCD*)</td><td class="">Internal</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row1">
<td class="file">bms.h</td><td class="proto">void bms_close(BMS*)</td><td class="">Internal</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row0">
<td class="file">bms.h</td><td class="proto">void bms_setTargetString(BMS*, const UChar*, int32_t, UErrorCode*)</td><td class="">Internal</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row1">
<td class="file">bms.h</td><td class="proto">void ucd_close(UCD*)</td><td class="">Internal</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row0">
<td class="file">bms.h</td><td class="proto">void ucd_flushCache()</td><td class="">Internal</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row1">
<td class="file">bms.h</td><td class="proto">void ucd_freeCache()</td><td class="">Internal</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row0">
<td class="file">bmsearch.h</td><td class="proto">BadCharacterTable* icu::BoyerMooreSearch::getBadCharacterTable()</td><td class="">Internal</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row1">
<td class="file">bmsearch.h</td><td class="proto">CEList* icu::BoyerMooreSearch::getPatternCEs()</td><td class="">Internal</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row0">
<td class="file">bmsearch.h</td><td class="proto">CollData* icu::BoyerMooreSearch::getData()</td><td class="">Internal</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row1">
<td class="file">bmsearch.h</td><td class="proto">GoodSuffixTable* icu::BoyerMooreSearch::getGoodSuffixTable()</td><td class="">Internal</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row0">
<td class="file">bmsearch.h</td><td class="proto">UBool icu::BoyerMooreSearch::empty()</td><td class="">Internal</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row1">
<td class="file">bmsearch.h</td><td class="proto">UBool icu::BoyerMooreSearch::search(int32_t, int32_t&, int32_t&)</td><td class="">Internal</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row0">
<td class="file">bmsearch.h</td><td class="proto">UClassID icu::BoyerMooreSearch::getDynamicClassID()</td><td class="">Internal</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row1">
<td class="file">bmsearch.h</td><td class="proto">icu::BoyerMooreSearch::BoyerMooreSearch(CollData*, const UnicodeString&, const UnicodeString*, UErrorCode&)</td><td class="">Internal</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row0">
<td class="file">bmsearch.h</td><td class="proto">icu::BoyerMooreSearch::~BoyerMooreSearch()</td><td class="">Internal</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row1">
<td class="file">bmsearch.h</td><td class="proto"><tt>static</tt> UClassID icu::BoyerMooreSearch::getStaticClassID()</td><td class="">Internal</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row0">
<td class="file">bmsearch.h</td><td class="proto">void icu::BoyerMooreSearch::setTargetString(const UnicodeString*, UErrorCode&)</td><td class="">Internal</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row1">
<td class="file">colldata.h</td><td class="proto"><tt>#define</tt> CELIST_BUFFER_SIZE</td><td class="">Internal</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row0">
<td class="file">colldata.h</td><td class="proto"><tt>#define</tt> KEY_BUFFER_SIZE</td><td class="">Internal</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row1">
<td class="file">colldata.h</td><td class="proto"><tt>#define</tt> STRING_LIST_BUFFER_SIZE</td><td class="">Internal</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row0">
<td class="file">colldata.h</td><td class="proto">UBool icu::CEList::matchesAt(int32_t, const CEList*)</td><td class="">Internal</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row1">
<td class="file">colldata.h</td><td class="proto">UClassID icu::CEList::getDynamicClassID()</td><td class="">Internal</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row0">
<td class="file">colldata.h</td><td class="proto">UClassID icu::CollData::getDynamicClassID()</td><td class="">Internal</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row1">
<td class="file">colldata.h</td><td class="proto">UClassID icu::StringList::getDynamicClassID()</td><td class="">Internal</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row0">
<td class="file">colldata.h</td><td class="proto">UCollator* icu::CollData::getCollator()</td><td class="">Internal</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row1">
<td class="file">colldata.h</td><td class="proto">const CEList* icu::CollData::getCEList(const UnicodeString*)</td><td class="">Internal</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row0">
<td class="file">colldata.h</td><td class="proto">const StringList* icu::CollData::getStringList(int32_t)</td><td class="">Internal</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row1">
<td class="file">colldata.h</td><td class="proto">const UnicodeString* icu::StringList::get(int32_t)</td><td class="">Internal</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row0">
<td class="file">colldata.h</td><td class="proto">icu::CEList::CEList(UCollator*, const UnicodeString&, UErrorCode&)</td><td class="">Internal</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row1">
<td class="file">colldata.h</td><td class="proto">icu::CEList::~CEList()</td><td class="">Internal</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row0">
<td class="file">colldata.h</td><td class="proto">icu::StringList::StringList(UErrorCode&)</td><td class="">Internal</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row1">
<td class="file">colldata.h</td><td class="proto">icu::StringList::~StringList()</td><td class="">Internal</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row0">
<td class="file">colldata.h</td><td class="proto">int32_t icu::CEList::size()</td><td class="">Internal</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row1">
<td class="file">colldata.h</td><td class="proto">int32_t icu::CollData::minLengthInChars(const CEList*, int32_t)</td><td class="">Internal</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row0">
<td class="file">colldata.h</td><td class="proto">int32_t icu::CollData::minLengthInChars(const CEList*, int32_t, int32_t*)</td><td class="">Internal</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row1">
<td class="file">colldata.h</td><td class="proto">int32_t icu::StringList::size()</td><td class="">Internal</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row0">
<td class="file">colldata.h</td><td class="proto"><tt>static</tt> CollData* icu::CollData::open(UCollator*, UErrorCode&)</td><td class="">Internal</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row1">
<td class="file">colldata.h</td><td class="proto"><tt>static</tt> UClassID icu::CEList::getStaticClassID()</td><td class="">Internal</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row0">
<td class="file">colldata.h</td><td class="proto"><tt>static</tt> UClassID icu::CollData::getStaticClassID()</td><td class="">Internal</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row1">
<td class="file">colldata.h</td><td class="proto"><tt>static</tt> UClassID icu::StringList::getStaticClassID()</td><td class="">Internal</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row0">
<td class="file">colldata.h</td><td class="proto"><tt>static</tt> void icu::CollData::close(CollData*)</td><td class="">Internal</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row1">
<td class="file">colldata.h</td><td class="proto"><tt>static</tt> void icu::CollData::flushCollDataCache()</td><td class="">Internal</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row0">
<td class="file">colldata.h</td><td class="proto"><tt>static</tt> void icu::CollData::freeCollDataCache()</td><td class="">Internal</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row1">
<td class="file">colldata.h</td><td class="proto">uint32_t icu::CEList::get(int32_t)</td><td class="">Internal</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row0">
<td class="file">colldata.h</td><td class="proto">uint32_t& icu::CEList::operator[](int32_t)</td><td class="">Internal</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row1">
<td class="file">colldata.h</td><td class="proto">void icu::CollData::freeCEList(const CEList*)</td><td class="">Internal</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row0">
<td class="file">colldata.h</td><td class="proto">void icu::StringList::add(const UChar*, int32_t, UErrorCode&)</td><td class="">Internal</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row1">
<td class="file">colldata.h</td><td class="proto">void icu::StringList::add(const UnicodeString*, UErrorCode&)</td><td class="">Internal</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row0">
<td class="file">LEFontInstance.h</td><td class="proto"><tt>#define</tt> LE_CONFIG_FONTINSTANCE_LENGTH</td><td class="">Internal</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row1">
<td class="file">listformatter.h</td><td class="proto"><tt>static</tt> void icu::ListFormatter::getFallbackLocale(const Locale&, Locale&, UErrorCode&)</td><td class="">Internal</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row0">
<td class="file">tzfmt.h</td><td class="proto">UnicodeString& icu::TimeZoneFormat::formatOffsetISO8601(int32_t, UnicodeString&, UErrorCode&)</td><td class="">Draft<br>50</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row1">
<td class="file">tzfmt.h</td><td class="proto">UnicodeString& icu::TimeZoneFormat::formatOffsetRFC822(int32_t, UnicodeString&, UErrorCode&)</td><td class="">Draft<br>50</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row0">
<td class="file">tzfmt.h</td><td class="proto"><tt>enum</tt> UTimeZoneFormatStyle::UTZFMT_STYLE_ISO8601</td><td class="">Draft<br>50</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row1">
<td class="file">tzfmt.h</td><td class="proto"><tt>enum</tt> UTimeZoneFormatStyle::UTZFMT_STYLE_RFC822</td><td class="">Draft<br>50</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row0">
<td class="file">tzfmt.h</td><td class="proto">int32_t icu::TimeZoneFormat::parseOffsetRFC822(const UnicodeString&, ParsePosition&)</td><td class="">Draft<br>50</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row1">
<td class="file">uobject.h</td><td class="proto"><tt>#define</tt> UOBJECT_DEFINE_NO_RTTI_IMPLEMENTATION</td><td class="">Internal</td><td>None<br>
<span class=""><span></span></span></td>
</tr>
</table>
<P></P>
<a href="#_top">(jump back to top)</a>
<hr>
<a name="deprecated"></a>
<h2>Deprecated or Obsoleted in 51</h2>
<table BORDER="1" class="genTable">
<THEAD>
<tr>
<th>File</th><th>API</th><th>50</th><th>51</th>
</tr>
</THEAD>
<tr class="row1">
<td class="file">tblcoll.h</td><td class="proto">int32_t icu::RuleBasedCollator::getMaxExpansion(int32_t)</td><td class="stabchange">Stable<br>2.0</td><td>Deprecated<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row0">
<td class="file">uspoof.h</td><td class="proto"><tt>enum</tt> USpoofChecks::USPOOF_SINGLE_SCRIPT</td><td class="stabchange">Stable<br>4.2</td><td>Deprecated<br>
<span class=""></span></td>
</tr>
<tr class="row1">
<td class="file">uspoof.h</td><td class="proto">int32_t uspoof_checkUTF8(const USpoofChecker*, const char*, int32_t, int32_t*, UErrorCode*)</td><td class="stabchange">Stable<br>4.2</td><td>Deprecated<br>
<span class="verchange"><span>51</span></span></td>
</tr>
<tr class="row0">
<td class="file">uspoof.h</td><td class="proto">int32_t uspoof_checkUnicodeString(const USpoofChecker*, const icu::UnicodeString&, int32_t*, UErrorCode*)</td><td class="stabchange">Stable<br>4.2</td><td>Deprecated<br>
<span class="verchange"><span>51</span></span></td>
</tr>
</table>
<P></P>
<a href="#_top">(jump back to top)</a>
<hr>
<a name="changed"></a>
<h2>Changed in 51 (old, new)</h2>
<table BORDER="1" class="genTable">
<THEAD>
<tr>
<th>File</th><th>API</th><th>50</th><th>51</th>
</tr>
</THEAD>
<tr class="row1">
<td class="file">brkiter.h</td><td class="proto">BreakIterator& icu::BreakIterator::refreshInputText(UText*, UErrorCode&)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row0">
<td class="file">calendar.h</td><td class="proto">UCalendarWallTimeOption icu::Calendar::getRepeatedWallTimeOption()</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row1">
<td class="file">calendar.h</td><td class="proto">UCalendarWallTimeOption icu::Calendar::getSkippedWallTimeOption()</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row0">
<td class="file">calendar.h</td><td class="proto">const char* icu::Calendar::getType()</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row1">
<td class="file">calendar.h</td><td class="proto">void icu::Calendar::setRepeatedWallTimeOption(UCalendarWallTimeOption)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row0">
<td class="file">calendar.h</td><td class="proto">void icu::Calendar::setSkippedWallTimeOption(UCalendarWallTimeOption)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row1">
<td class="file">decimfmt.h</td><td class="proto">CurrencyAmount* icu::DecimalFormat::parseCurrency(const UnicodeString&, ParsePosition&)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row0">
<td class="file">decimfmt.h</td><td class="proto">DecimalFormat& icu::DecimalFormat::setAttribute(UNumberFormatAttribute, int32_t, UErrorCode&)</td><td class="">Internal<br>50</td><td>Draft<br>
<span class="verchange"><span>51</span></span></td>
</tr>
<tr class="row1">
<td class="file">decimfmt.h</td><td class="proto">icu::DecimalFormat::DecimalFormat(const UnicodeString&, DecimalFormatSymbols*, UNumberFormatStyle, UErrorCode&)</td><td class="">Internal<br>4.2</td><td>Internal<br>
<span class=""></span></td>
</tr>
<tr class="row0">
<td class="file">decimfmt.h</td><td class="proto">int32_t icu::DecimalFormat::getAttribute(UNumberFormatAttribute, UErrorCode&)</td><td class="">Internal<br>50</td><td>Draft<br>
<span class="verchange"><span>51</span></span></td>
</tr>
<tr class="row1">
<td class="file">gregocal.h</td><td class="proto">const char* icu::GregorianCalendar::getType()</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row0">
<td class="file">icudataver.h</td><td class="proto"><tt>#define</tt> U_ICU_DATA_KEY</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row1">
<td class="file">icudataver.h</td><td class="proto"><tt>#define</tt> U_ICU_VERSION_BUNDLE</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row0">
<td class="file">icudataver.h</td><td class="proto">void u_getDataVersion(UVersionInfo, UErrorCode*)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row1">
<td class="file">locdspnm.h</td><td class="proto">UDisplayContext icu::LocaleDisplayNames::getContext(UDisplayContextType)</td><td class="">Internal</td><td>Draft<br>
<span class=""><span>51</span></span></td>
</tr>
<tr class="row0">
<td class="file">locdspnm.h</td><td class="proto"><tt>static</tt> LocaleDisplayNames* icu::LocaleDisplayNames::createInstance(const Locale&, UDisplayContext*, int32_t)</td><td class="">Internal</td><td>Draft<br>
<span class=""><span>51</span></span></td>
</tr>
<tr class="row1">
<td class="file">locid.h</td><td class="proto">void icu::Locale::setKeywordValue(const char*, const char*, UErrorCode&)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row0">
<td class="file">normalizer2.h</td><td class="proto">UBool icu::FilteredNormalizer2::getRawDecomposition(UChar32, UnicodeString&)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row1">
<td class="file">normalizer2.h</td><td class="proto">UBool icu::Normalizer2::getRawDecomposition(UChar32, UnicodeString&)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row0">
<td class="file">normalizer2.h</td><td class="proto">UChar32 icu::FilteredNormalizer2::composePair(UChar32, UChar32)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row1">
<td class="file">normalizer2.h</td><td class="proto">UChar32 icu::Normalizer2::composePair(UChar32, UChar32)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row0">
<td class="file">normalizer2.h</td><td class="proto"><tt>static</tt> const Normalizer2* icu::Normalizer2::getNFCInstance(UErrorCode&)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row1">
<td class="file">normalizer2.h</td><td class="proto"><tt>static</tt> const Normalizer2* icu::Normalizer2::getNFDInstance(UErrorCode&)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row0">
<td class="file">normalizer2.h</td><td class="proto"><tt>static</tt> const Normalizer2* icu::Normalizer2::getNFKCCasefoldInstance(UErrorCode&)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row1">
<td class="file">normalizer2.h</td><td class="proto"><tt>static</tt> const Normalizer2* icu::Normalizer2::getNFKCInstance(UErrorCode&)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row0">
<td class="file">normalizer2.h</td><td class="proto"><tt>static</tt> const Normalizer2* icu::Normalizer2::getNFKDInstance(UErrorCode&)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row1">
<td class="file">normalizer2.h</td><td class="proto">uint8_t icu::FilteredNormalizer2::getCombiningClass(UChar32)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row0">
<td class="file">normalizer2.h</td><td class="proto">uint8_t icu::Normalizer2::getCombiningClass(UChar32)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row1">
<td class="file">numfmt.h</td><td class="proto">CurrencyAmount* icu::NumberFormat::parseCurrency(const UnicodeString&, ParsePosition&)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row0">
<td class="file">numsys.h</td><td class="proto">const char* icu::NumberingSystem::getName()</td><td class="" colspan="2" align="center">Draft→Stable<br>4.6</td>
</tr>
<tr class="row1">
<td class="file">rbbi.h</td><td class="proto">RuleBasedBreakIterator& icu::RuleBasedBreakIterator::refreshInputText(UText*, UErrorCode&)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row0">
<td class="file">rbnf.h</td><td class="proto">void icu::RuleBasedNumberFormat::adoptDecimalFormatSymbols(DecimalFormatSymbols*)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row1">
<td class="file">rbnf.h</td><td class="proto">void icu::RuleBasedNumberFormat::setDecimalFormatSymbols(const DecimalFormatSymbols&)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row0">
<td class="file">smpdtfmt.h</td><td class="proto">UDisplayContext icu::SimpleDateFormat::getContext(UDisplayContextType, UErrorCode&)</td><td class="">Internal</td><td>Draft<br>
<span class=""><span>51</span></span></td>
</tr>
<tr class="row1">
<td class="file">smpdtfmt.h</td><td class="proto">void icu::SimpleDateFormat::setContext(UDisplayContext, UErrorCode&)</td><td class="">Internal</td><td>Draft<br>
<span class=""><span>51</span></span></td>
</tr>
<tr class="row0">
<td class="file">tblcoll.h</td><td class="proto">int32_t icu::RuleBasedCollator::getMaxExpansion(int32_t)</td><td class="stabchange">Stable<br>2.0</td><td>Deprecated<br>
<span class=""><span></span></span></td>
</tr>
<tr class="row1">
<td class="file">timezone.h</td><td class="proto"><tt>static</tt> const TimeZone& icu::TimeZone::getUnknown()</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row0">
<td class="file">ubrk.h</td><td class="proto">void ubrk_refreshUText(UBreakIterator*, UText*, UErrorCode*)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row1">
<td class="file">ucal.h</td><td class="proto"><tt>enum</tt> UCalendarAttribute::UCAL_REPEATED_WALL_TIME</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row0">
<td class="file">ucal.h</td><td class="proto"><tt>enum</tt> UCalendarAttribute::UCAL_SKIPPED_WALL_TIME</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row1">
<td class="file">ucal.h</td><td class="proto"><tt>enum</tt> UCalendarWallTimeOption::UCAL_WALLTIME_FIRST</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row0">
<td class="file">ucal.h</td><td class="proto"><tt>enum</tt> UCalendarWallTimeOption::UCAL_WALLTIME_LAST</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row1">
<td class="file">ucal.h</td><td class="proto"><tt>enum</tt> UCalendarWallTimeOption::UCAL_WALLTIME_NEXT_VALID</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row0">
<td class="file">uconfig.h</td><td class="proto"><tt>#define</tt> U_NO_DEFAULT_INCLUDE_UTF_HEADERS</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row1">
<td class="file">ucurr.h</td><td class="proto">int32_t ucurr_getNumericCode(const UChar*)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row0">
<td class="file">udat.h</td><td class="proto"><tt>#define</tt> UDAT_ABBR_GENERIC_TZ</td><td class="">Internal</td><td>Draft<br>
<span class=""><span>51</span></span></td>
</tr>
<tr class="row1">
<td class="file">udat.h</td><td class="proto"><tt>#define</tt> UDAT_ABBR_QUARTER</td><td class="">Internal</td><td>Draft<br>
<span class=""><span>51</span></span></td>
</tr>
<tr class="row0">
<td class="file">udat.h</td><td class="proto"><tt>#define</tt> UDAT_ABBR_SPECIFIC_TZ</td><td class="">Internal</td><td>Draft<br>
<span class=""><span>51</span></span></td>
</tr>
<tr class="row1">
<td class="file">udat.h</td><td class="proto"><tt>#define</tt> UDAT_ABBR_UTC_TZ</td><td class="">Internal</td><td>Draft<br>
<span class=""><span>51</span></span></td>
</tr>
<tr class="row0">
<td class="file">udat.h</td><td class="proto"><tt>#define</tt> UDAT_ABBR_WEEKDAY</td><td class="">Internal</td><td>Draft<br>
<span class=""><span>51</span></span></td>
</tr>
<tr class="row1">
<td class="file">udat.h</td><td class="proto"><tt>#define</tt> UDAT_GENERIC_TZ</td><td class="">Internal</td><td>Draft<br>
<span class=""><span>51</span></span></td>
</tr>
<tr class="row0">
<td class="file">udat.h</td><td class="proto"><tt>#define</tt> UDAT_HOUR24</td><td class="">Internal</td><td>Draft<br>
<span class=""><span>51</span></span></td>
</tr>
<tr class="row1">
<td class="file">udat.h</td><td class="proto"><tt>#define</tt> UDAT_LOCATION_TZ</td><td class="">Internal</td><td>Draft<br>
<span class=""><span>51</span></span></td>
</tr>
<tr class="row0">
<td class="file">udat.h</td><td class="proto"><tt>#define</tt> UDAT_MINUTE</td><td class="">Internal</td><td>Draft<br>
<span class=""><span>51</span></span></td>
</tr>
<tr class="row1">
<td class="file">udat.h</td><td class="proto"><tt>#define</tt> UDAT_QUARTER</td><td class="">Internal</td><td>Draft<br>
<span class=""><span>51</span></span></td>
</tr>
<tr class="row0">
<td class="file">udat.h</td><td class="proto"><tt>#define</tt> UDAT_SECOND</td><td class="">Internal</td><td>Draft<br>
<span class=""><span>51</span></span></td>
</tr>
<tr class="row1">
<td class="file">udat.h</td><td class="proto"><tt>#define</tt> UDAT_SPECIFIC_TZ</td><td class="">Internal</td><td>Draft<br>
<span class=""><span>51</span></span></td>
</tr>
<tr class="row0">
<td class="file">udat.h</td><td class="proto"><tt>#define</tt> UDAT_WEEKDAY</td><td class="">Internal</td><td>Draft<br>
<span class=""><span>51</span></span></td>
</tr>
<tr class="row1">
<td class="file">udat.h</td><td class="proto">UDisplayContext udat_getContext(UDateFormat*, UDisplayContextType, UErrorCode*)</td><td class="">Internal</td><td>Draft<br>
<span class=""><span>51</span></span></td>
</tr>
<tr class="row0">
<td class="file">udat.h</td><td class="proto"><tt>enum</tt> UDateFormatField::UDAT_YEAR_NAME_FIELD</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row1">
<td class="file">udat.h</td><td class="proto">void udat_setContext(UDateFormat*, UDisplayContext, UErrorCode*)</td><td class="">Internal</td><td>Draft<br>
<span class=""><span>51</span></span></td>
</tr>
<tr class="row0">
<td class="file">udisplaycontext.h</td><td class="proto"><tt>enum</tt> UDisplayContext::UDISPCTX_CAPITALIZATION_FOR_BEGINNING_OF_SENTENCE</td><td class="">Internal</td><td>Draft<br>
<span class=""><span>51</span></span></td>
</tr>
<tr class="row1">
<td class="file">udisplaycontext.h</td><td class="proto"><tt>enum</tt> UDisplayContext::UDISPCTX_CAPITALIZATION_FOR_MIDDLE_OF_SENTENCE</td><td class="">Internal</td><td>Draft<br>
<span class=""><span>51</span></span></td>
</tr>
<tr class="row0">
<td class="file">udisplaycontext.h</td><td class="proto"><tt>enum</tt> UDisplayContext::UDISPCTX_CAPITALIZATION_FOR_STANDALONE</td><td class="">Internal</td><td>Draft<br>
<span class=""><span>51</span></span></td>
</tr>
<tr class="row1">
<td class="file">udisplaycontext.h</td><td class="proto"><tt>enum</tt> UDisplayContext::UDISPCTX_CAPITALIZATION_FOR_UI_LIST_OR_MENU</td><td class="">Internal</td><td>Draft<br>
<span class=""><span>51</span></span></td>
</tr>
<tr class="row0">
<td class="file">udisplaycontext.h</td><td class="proto"><tt>enum</tt> UDisplayContext::UDISPCTX_CAPITALIZATION_NONE</td><td class="">Internal</td><td>Draft<br>
<span class=""><span>51</span></span></td>
</tr>
<tr class="row1">
<td class="file">udisplaycontext.h</td><td class="proto"><tt>enum</tt> UDisplayContext::UDISPCTX_DIALECT_NAMES</td><td class="">Internal</td><td>Draft<br>
<span class=""><span>51</span></span></td>
</tr>
<tr class="row0">
<td class="file">udisplaycontext.h</td><td class="proto"><tt>enum</tt> UDisplayContext::UDISPCTX_STANDARD_NAMES</td><td class="">Internal</td><td>Draft<br>
<span class=""><span>51</span></span></td>
</tr>
<tr class="row1">
<td class="file">udisplaycontext.h</td><td class="proto"><tt>enum</tt> UDisplayContextType::UDISPCTX_TYPE_CAPITALIZATION</td><td class="">Internal</td><td>Draft<br>
<span class=""><span>51</span></span></td>
</tr>
<tr class="row0">
<td class="file">udisplaycontext.h</td><td class="proto"><tt>enum</tt> UDisplayContextType::UDISPCTX_TYPE_DIALECT_HANDLING</td><td class="">Internal</td><td>Draft<br>
<span class=""><span>51</span></span></td>
</tr>
<tr class="row1">
<td class="file">uidna.h</td><td class="proto"><tt>enum</tt> (anonymous)::UIDNA_CHECK_CONTEXTO</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row0">
<td class="file">uidna.h</td><td class="proto"><tt>enum</tt> (anonymous)::UIDNA_ERROR_CONTEXTO_DIGITS</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row1">
<td class="file">uidna.h</td><td class="proto"><tt>enum</tt> (anonymous)::UIDNA_ERROR_CONTEXTO_PUNCTUATION</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row0">
<td class="file">uldnames.h</td><td class="proto">UDisplayContext uldn_getContext(const ULocaleDisplayNames*, UDisplayContextType, UErrorCode*)</td><td class="">Internal</td><td>Draft<br>
<span class=""><span>51</span></span></td>
</tr>
<tr class="row1">
<td class="file">uldnames.h</td><td class="proto">ULocaleDisplayNames* uldn_openForContext(const char*, UDisplayContext*, int32_t, UErrorCode*)</td><td class="">Internal</td><td>Draft<br>
<span class=""><span>51</span></span></td>
</tr>
<tr class="row0">
<td class="file">unistr.h</td><td class="proto"><tt>#define</tt> UNISTR_FROM_CHAR_EXPLICIT</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row1">
<td class="file">unistr.h</td><td class="proto"><tt>#define</tt> UNISTR_FROM_STRING_EXPLICIT</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row0">
<td class="file">unorm2.h</td><td class="proto">UChar32 unorm2_composePair(const UNormalizer2*, UChar32, UChar32)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row1">
<td class="file">unorm2.h</td><td class="proto">const UNormalizer2* unorm2_getNFCInstance(UErrorCode*)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row0">
<td class="file">unorm2.h</td><td class="proto">const UNormalizer2* unorm2_getNFDInstance(UErrorCode*)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row1">
<td class="file">unorm2.h</td><td class="proto">const UNormalizer2* unorm2_getNFKCCasefoldInstance(UErrorCode*)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row0">
<td class="file">unorm2.h</td><td class="proto">const UNormalizer2* unorm2_getNFKCInstance(UErrorCode*)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row1">
<td class="file">unorm2.h</td><td class="proto">const UNormalizer2* unorm2_getNFKDInstance(UErrorCode*)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row0">
<td class="file">unorm2.h</td><td class="proto">int32_t unorm2_getRawDecomposition(const UNormalizer2*, UChar32, UChar*, int32_t, UErrorCode*)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row1">
<td class="file">unorm2.h</td><td class="proto">uint8_t unorm2_getCombiningClass(const UNormalizer2*, UChar32)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row0">
<td class="file">uscript.h</td><td class="proto">UBool uscript_hasScript(UChar32, UScriptCode)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row1">
<td class="file">uscript.h</td><td class="proto">int32_t uscript_getScriptExtensions(UChar32, UScriptCode*, int32_t, UErrorCode*)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row0">
<td class="file">uspoof.h</td><td class="proto"><tt>enum</tt> USpoofChecks::USPOOF_ALL_CHECKS</td><td class="stabchange">Stable<br>4.2</td><td>Stable<br>
<span class="verchange"><span>4.6</span>
<br>
<b class="bigwarn" title="A stable API changed version.">(changed)</b></span></td>
</tr>
<tr class="row1">
<td class="file">uspoof.h</td><td class="proto"><tt>enum</tt> USpoofChecks::USPOOF_SINGLE_SCRIPT</td><td class="stabchange">Stable<br>4.2</td><td>Deprecated<br>
<span class=""></span></td>
</tr>
<tr class="row0">
<td class="file">uspoof.h</td><td class="proto">int32_t uspoof_checkUTF8(const USpoofChecker*, const char*, int32_t, int32_t*, UErrorCode*)</td><td class="stabchange">Stable<br>4.2</td><td>Deprecated<br>
<span class="verchange"><span>51</span></span></td>
</tr>
<tr class="row1">
<td class="file">uspoof.h</td><td class="proto">int32_t uspoof_checkUnicodeString(const USpoofChecker*, const icu::UnicodeString&, int32_t*, UErrorCode*)</td><td class="stabchange">Stable<br>4.2</td><td>Deprecated<br>
<span class="verchange"><span>51</span></span></td>
</tr>
<tr class="row0">
<td class="file">ustdio.h</td><td class="proto">UFILE* u_get_stdout()</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row1">
<td class="file">ustdio.h</td><td class="proto">int32_t u_printf(const char*,...)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row0">
<td class="file">ustdio.h</td><td class="proto">int32_t u_printf_u(const UChar*,...)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
</table>
<P></P>
<a href="#_top">(jump back to top)</a>
<hr>
<a name="promoted"></a>
<h2>Promoted to stable in 51</h2>
<table BORDER="1" class="genTable">
<THEAD>
<tr>
<th>File</th><th>API</th><th>50</th><th>51</th>
</tr>
</THEAD>
<tr class="row1">
<td class="file">basictz.h</td><td class="proto">UBool icu::BasicTimeZone::hasEquivalentTransitions(const BasicTimeZone&, UDate, UDate, UBool, UErrorCode&)</td><td class="">None</td><td>Stable<br>
<span class=""><span>3.8</span></span></td>
</tr>
<tr class="row0">
<td class="file">brkiter.h</td><td class="proto">BreakIterator& icu::BreakIterator::refreshInputText(UText*, UErrorCode&)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row1">
<td class="file">calendar.h</td><td class="proto">UCalendarWallTimeOption icu::Calendar::getRepeatedWallTimeOption()</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row0">
<td class="file">calendar.h</td><td class="proto">UCalendarWallTimeOption icu::Calendar::getSkippedWallTimeOption()</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row1">
<td class="file">calendar.h</td><td class="proto">const char* icu::Calendar::getType()</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row0">
<td class="file">calendar.h</td><td class="proto">void icu::Calendar::setRepeatedWallTimeOption(UCalendarWallTimeOption)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row1">
<td class="file">calendar.h</td><td class="proto">void icu::Calendar::setSkippedWallTimeOption(UCalendarWallTimeOption)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row0">
<td class="file">decimfmt.h</td><td class="proto">CurrencyAmount* icu::DecimalFormat::parseCurrency(const UnicodeString&, ParsePosition&)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row1">
<td class="file">gregocal.h</td><td class="proto">const char* icu::GregorianCalendar::getType()</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row0">
<td class="file">icudataver.h</td><td class="proto"><tt>#define</tt> U_ICU_DATA_KEY</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row1">
<td class="file">icudataver.h</td><td class="proto"><tt>#define</tt> U_ICU_VERSION_BUNDLE</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row0">
<td class="file">icudataver.h</td><td class="proto">void u_getDataVersion(UVersionInfo, UErrorCode*)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row1">
<td class="file">locid.h</td><td class="proto">void icu::Locale::setKeywordValue(const char*, const char*, UErrorCode&)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row0">
<td class="file">normalizer2.h</td><td class="proto">UBool icu::FilteredNormalizer2::getRawDecomposition(UChar32, UnicodeString&)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row1">
<td class="file">normalizer2.h</td><td class="proto">UBool icu::Normalizer2::getRawDecomposition(UChar32, UnicodeString&)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row0">
<td class="file">normalizer2.h</td><td class="proto">UChar32 icu::FilteredNormalizer2::composePair(UChar32, UChar32)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row1">
<td class="file">normalizer2.h</td><td class="proto">UChar32 icu::Normalizer2::composePair(UChar32, UChar32)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row0">
<td class="file">normalizer2.h</td><td class="proto"><tt>static</tt> const Normalizer2* icu::Normalizer2::getNFCInstance(UErrorCode&)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row1">
<td class="file">normalizer2.h</td><td class="proto"><tt>static</tt> const Normalizer2* icu::Normalizer2::getNFDInstance(UErrorCode&)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row0">
<td class="file">normalizer2.h</td><td class="proto"><tt>static</tt> const Normalizer2* icu::Normalizer2::getNFKCCasefoldInstance(UErrorCode&)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row1">
<td class="file">normalizer2.h</td><td class="proto"><tt>static</tt> const Normalizer2* icu::Normalizer2::getNFKCInstance(UErrorCode&)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row0">
<td class="file">normalizer2.h</td><td class="proto"><tt>static</tt> const Normalizer2* icu::Normalizer2::getNFKDInstance(UErrorCode&)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row1">
<td class="file">normalizer2.h</td><td class="proto">uint8_t icu::FilteredNormalizer2::getCombiningClass(UChar32)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row0">
<td class="file">normalizer2.h</td><td class="proto">uint8_t icu::Normalizer2::getCombiningClass(UChar32)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row1">
<td class="file">numfmt.h</td><td class="proto">CurrencyAmount* icu::NumberFormat::parseCurrency(const UnicodeString&, ParsePosition&)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row0">
<td class="file">numsys.h</td><td class="proto">const char* icu::NumberingSystem::getName()</td><td class="" colspan="2" align="center">Draft→Stable<br>4.6</td>
</tr>
<tr class="row1">
<td class="file">rbbi.h</td><td class="proto">RuleBasedBreakIterator& icu::RuleBasedBreakIterator::refreshInputText(UText*, UErrorCode&)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row0">
<td class="file">rbnf.h</td><td class="proto">void icu::RuleBasedNumberFormat::adoptDecimalFormatSymbols(DecimalFormatSymbols*)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row1">
<td class="file">rbnf.h</td><td class="proto">void icu::RuleBasedNumberFormat::setDecimalFormatSymbols(const DecimalFormatSymbols&)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row0">
<td class="file">timezone.h</td><td class="proto"><tt>static</tt> const TimeZone& icu::TimeZone::getUnknown()</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row1">
<td class="file">ubrk.h</td><td class="proto">void ubrk_refreshUText(UBreakIterator*, UText*, UErrorCode*)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row0">
<td class="file">ucal.h</td><td class="proto"><tt>enum</tt> UCalendarAttribute::UCAL_REPEATED_WALL_TIME</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row1">
<td class="file">ucal.h</td><td class="proto"><tt>enum</tt> UCalendarAttribute::UCAL_SKIPPED_WALL_TIME</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row0">
<td class="file">ucal.h</td><td class="proto"><tt>enum</tt> UCalendarWallTimeOption::UCAL_WALLTIME_FIRST</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row1">
<td class="file">ucal.h</td><td class="proto"><tt>enum</tt> UCalendarWallTimeOption::UCAL_WALLTIME_LAST</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row0">
<td class="file">ucal.h</td><td class="proto"><tt>enum</tt> UCalendarWallTimeOption::UCAL_WALLTIME_NEXT_VALID</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row1">
<td class="file">uconfig.h</td><td class="proto"><tt>#define</tt> U_NO_DEFAULT_INCLUDE_UTF_HEADERS</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row0">
<td class="file">ucurr.h</td><td class="proto">int32_t ucurr_getNumericCode(const UChar*)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row1">
<td class="file">udat.h</td><td class="proto"><tt>enum</tt> UDateFormatField::UDAT_YEAR_NAME_FIELD</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row0">
<td class="file">uidna.h</td><td class="proto"><tt>enum</tt> (anonymous)::UIDNA_CHECK_CONTEXTO</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row1">
<td class="file">uidna.h</td><td class="proto"><tt>enum</tt> (anonymous)::UIDNA_ERROR_CONTEXTO_DIGITS</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row0">
<td class="file">uidna.h</td><td class="proto"><tt>enum</tt> (anonymous)::UIDNA_ERROR_CONTEXTO_PUNCTUATION</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row1">
<td class="file">unistr.h</td><td class="proto"><tt>#define</tt> UNISTR_FROM_CHAR_EXPLICIT</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row0">
<td class="file">unistr.h</td><td class="proto"><tt>#define</tt> UNISTR_FROM_STRING_EXPLICIT</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row1">
<td class="file">unorm2.h</td><td class="proto">UChar32 unorm2_composePair(const UNormalizer2*, UChar32, UChar32)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row0">
<td class="file">unorm2.h</td><td class="proto">const UNormalizer2* unorm2_getNFCInstance(UErrorCode*)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row1">
<td class="file">unorm2.h</td><td class="proto">const UNormalizer2* unorm2_getNFDInstance(UErrorCode*)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row0">
<td class="file">unorm2.h</td><td class="proto">const UNormalizer2* unorm2_getNFKCCasefoldInstance(UErrorCode*)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row1">
<td class="file">unorm2.h</td><td class="proto">const UNormalizer2* unorm2_getNFKCInstance(UErrorCode*)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row0">
<td class="file">unorm2.h</td><td class="proto">const UNormalizer2* unorm2_getNFKDInstance(UErrorCode*)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row1">
<td class="file">unorm2.h</td><td class="proto">int32_t unorm2_getRawDecomposition(const UNormalizer2*, UChar32, UChar*, int32_t, UErrorCode*)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row0">
<td class="file">unorm2.h</td><td class="proto">uint8_t unorm2_getCombiningClass(const UNormalizer2*, UChar32)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row1">
<td class="file">uscript.h</td><td class="proto">UBool uscript_hasScript(UChar32, UScriptCode)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row0">
<td class="file">uscript.h</td><td class="proto">int32_t uscript_getScriptExtensions(UChar32, UScriptCode*, int32_t, UErrorCode*)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row1">
<td class="file">uspoof.h</td><td class="proto"><tt>enum</tt> USpoofChecks::USPOOF_RESTRICTION_LEVEL</td><td class="">None</td><td>Stable<br>
<span class=""><span>51</span></span></td><td class="bornstable"><b class="bigwarn" title="A new API was introduced as stable in $rightVer.">(Born Stable)</b></td>
</tr>
<tr class="row0">
<td class="file">ustdio.h</td><td class="proto">UFILE* u_get_stdout()</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row1">
<td class="file">ustdio.h</td><td class="proto">int32_t u_printf(const char*,...)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
<tr class="row0">
<td class="file">ustdio.h</td><td class="proto">int32_t u_printf_u(const UChar*,...)</td><td class="" colspan="2" align="center">Draft→Stable<br>49</td>
</tr>
</table>
<P></P>
<a href="#_top">(jump back to top)</a>
<hr>
<a name="added"></a>
<h2>Added in 51</h2>
<table BORDER="1" class="genTable">
<THEAD>
<tr>
<th>File</th><th>API</th><th>50</th><th>51</th>
</tr>
</THEAD>
<tr class="row1">
<td class="file">alphaindex.h</td><td class="proto">ImmutableIndex* icu::AlphabeticIndex::buildImmutableIndex(UErrorCode&)</td><td class="">None</td><td>Draft<br>
<span class=""><span>51</span></span></td>
</tr>
<tr class="row0">
<td class="file">alphaindex.h</td><td class="proto">UAlphabeticIndexLabelType icu::AlphabeticIndex::Bucket::getLabelType()</td><td class="">None</td><td>Draft<br>
<span class=""><span>51</span></span></td>
</tr>
<tr class="row1">
<td class="file">alphaindex.h</td><td class="proto">const Bucket* icu::AlphabeticIndex::ImmutableIndex::getBucket(int32_t)</td><td class="">None</td><td>Draft<br>
<span class=""><span>51</span></span></td>
</tr>
<tr class="row0">
<td class="file">alphaindex.h</td><td class="proto">const UnicodeString& icu::AlphabeticIndex::Bucket::getLabel()</td><td class="">None</td><td>Draft<br>
<span class=""><span>51</span></span></td>
</tr>
<tr class="row1">
<td class="file">alphaindex.h</td><td class="proto">icu::AlphabeticIndex::AlphabeticIndex(RuleBasedCollator*, UErrorCode&)</td><td class="">None</td><td>Draft<br>
<span class=""><span>51</span></span></td>
</tr>
<tr class="row0">
<td class="file">alphaindex.h</td><td class="proto">icu::AlphabeticIndex::Bucket::~Bucket()</td><td class="">None</td><td>Draft<br>
<span class=""><span>51</span></span></td>
</tr>
<tr class="row1">
<td class="file">alphaindex.h</td><td class="proto">icu::AlphabeticIndex::ImmutableIndex::~ImmutableIndex()</td><td class="">None</td><td>Draft<br>
<span class=""><span>51</span></span></td>
</tr>
<tr class="row0">
<td class="file">alphaindex.h</td><td class="proto">int32_t icu::AlphabeticIndex::ImmutableIndex::getBucketCount()</td><td class="">None</td><td>Draft<br>
<span class=""><span>51</span></span></td>
</tr>
<tr class="row1">
<td class="file">alphaindex.h</td><td class="proto">int32_t icu::AlphabeticIndex::ImmutableIndex::getBucketIndex(const UnicodeString&, UErrorCode&)</td><td class="">None</td><td>Draft<br>
<span class=""><span>51</span></span></td>
</tr>
<tr class="row0">
<td class="file">basictz.h</td><td class="proto">UBool icu::BasicTimeZone::hasEquivalentTransitions(const BasicTimeZone&, UDate, UDate, UBool, UErrorCode&)</td><td class="">None</td><td>Stable<br>
<span class=""><span>3.8</span></span></td>
</tr>
<tr class="row1">
<td class="file">compactdecimalformat.h</td><td class="proto">CompactDecimalFormat& icu::CompactDecimalFormat::operator=(const CompactDecimalFormat&)</td><td class="">None</td><td>Draft<br>
<span class=""><span>51</span></span></td>
</tr>
<tr class="row0">
<td class="file">compactdecimalformat.h</td><td class="proto">CurrencyAmount* icu::CompactDecimalFormat::parseCurrency(const UnicodeString&, ParsePosition&)</td><td class="">None</td><td>Internal<br>
<span class=""></span></td>
</tr>
<tr class="row1">
<td class="file">compactdecimalformat.h</td><td class="proto">Format* icu::CompactDecimalFormat::clone()</td><td class="">None</td><td>Draft<br>
<span class=""><span>51</span></span></td>
</tr>
<tr class="row0">
<td class="file">compactdecimalformat.h</td><td class="proto">UBool icu::CompactDecimalFormat::operator==(const Format&)</td><td class="">None</td><td>Draft<br>
<span class=""><span>51</span></span></td>
</tr>
<tr class="row1">
<td class="file">compactdecimalformat.h</td><td class="proto">UClassID icu::CompactDecimalFormat::getDynamicClassID()</td><td class="">None</td><td>Draft<br>
<span class=""><span>51</span></span></td>
</tr>
<tr class="row0">
<td class="file">compactdecimalformat.h</td><td class="proto">UnicodeString& icu::CompactDecimalFormat::format(const DigitList&, UnicodeString&, FieldPosition&, UErrorCode&)</td><td class="">None</td><td>Internal<br>
<span class=""></span></td>
</tr>
<tr class="row1">
<td class="file">compactdecimalformat.h</td><td class="proto">UnicodeString& icu::CompactDecimalFormat::format(const DigitList&, UnicodeString&, FieldPositionIterator*, UErrorCode&)</td><td class="">None</td><td>Internal<br>
<span class=""></span></td>
</tr>
<tr class="row0">
<td class="file">compactdecimalformat.h</td><td class="proto">UnicodeString& icu::CompactDecimalFormat::format(const StringPiece&, UnicodeString&, FieldPositionIterator*, UErrorCode&)</td><td class="">None</td><td>Internal<br>
<span class=""></span></td>
</tr>
<tr class="row1">
<td class="file">compactdecimalformat.h</td><td class="proto">UnicodeString& icu::CompactDecimalFormat::format(double, UnicodeString&, FieldPosition&)</td><td class="">None</td><td>Draft<br>
<span class=""><span>51</span></span></td>
</tr>
<tr class="row0">
<td class="file">compactdecimalformat.h</td><td class="proto">UnicodeString& icu::CompactDecimalFormat::format(double, UnicodeString&, FieldPositionIterator*, UErrorCode&)</td><td class="">None</td><td>Internal<br>
<span class=""></span></td>
</tr>
<tr class="row1">
<td class="file">compactdecimalformat.h</td><td class="proto">UnicodeString& icu::CompactDecimalFormat::format(int64_t, UnicodeString&, FieldPosition&)</td><td class="">None</td><td>Draft<br>
<span class=""><span>51</span></span></td>
</tr>
<tr class="row0">
<td class="file">compactdecimalformat.h</td><td class="proto">UnicodeString& icu::CompactDecimalFormat::format(int64_t, UnicodeString&, FieldPositionIterator*, UErrorCode&)</td><td class="">None</td><td>Internal<br>
<span class=""></span></td>
</tr>
<tr class="row1">
<td class="file">compactdecimalformat.h</td><td class="proto">icu::CompactDecimalFormat::CompactDecimalFormat(const CompactDecimalFormat&)</td><td class="">None</td><td>Draft<br>
<span class=""><span>51</span></span></td>
</tr>
<tr class="row0">
<td class="file">compactdecimalformat.h</td><td class="proto">icu::CompactDecimalFormat::~CompactDecimalFormat()</td><td class="">None</td><td>Draft<br>
<span class=""><span>51</span></span></td>
</tr>
<tr class="row1">
<td class="file">compactdecimalformat.h</td><td class="proto"><tt>static</tt> CompactDecimalFormat* icu::CompactDecimalFormat::createInstance(const Locale&, UNumberCompactStyle, UErrorCode&)</td><td class="">None</td><td>Draft<br>
<span class=""><span>51</span></span></td>
</tr>
<tr class="row0">
<td class="file">compactdecimalformat.h</td><td class="proto"><tt>static</tt> UClassID icu::CompactDecimalFormat::getStaticClassID()</td><td class="">None</td><td>Draft<br>
<span class=""><span>51</span></span></td>
</tr>
<tr class="row1">
<td class="file">compactdecimalformat.h</td><td class="proto">void icu::CompactDecimalFormat::parse(const UnicodeString&, Formattable&, ParsePosition&)</td><td class="">None</td><td>Draft<br>
<span class=""><span>51</span></span></td>
</tr>
<tr class="row0">
<td class="file">compactdecimalformat.h</td><td class="proto">void icu::CompactDecimalFormat::parse(const UnicodeString&, Formattable&, UErrorCode&)</td><td class="">None</td><td>Draft<br>
<span class=""><span>51</span></span></td>
</tr>