icu4c/APIChangeReport.md - external/github.com/unicode-org/icu - Git at Google



 <!--
  Copyright © 2019 and later: Unicode, Inc. and others.
  License & terms of use: http://www.unicode.org/copyright.html
 -->

 # ICU4C API Comparison: ICU 70 with ICU 71

 > _Note_ Markdown format of this document is new for ICU 65.

 - [Removed from ICU 70](#removed)
 - [Deprecated or Obsoleted in ICU 71](#deprecated)
 - [Changed in  ICU 71](#changed)
 - [Promoted to stable in ICU 71](#promoted)
 - [Added in ICU 71](#added)
 - [Other existing drafts in ICU 71](#other)
 - [Signature Simplifications](#simplifications)

 ## Removed

 Removed from ICU 70

 | File | API | ICU 70 | ICU 71 |
 |---|---|---|---|

 ## Deprecated

 Deprecated or Obsoleted in ICU 71

 | File | API | ICU 70 | ICU 71 |
 |---|---|---|---|
 | numberformatter.h | const char* icu::number::FormattedNumber::getGender(UErrorCode&amp;) const |  InternalICU 69 | Deprecated
 | ucnv.h | UConverter* ucnv_safeClone(const UConverter*, void*, int32_t*, UErrorCode*) |  StableICU 2.0 | DeprecatedICU 71
 | ucol.h | UCollator* ucol_safeClone(const UCollator*, void*, int32_t*, UErrorCode*) |  StableICU 2.0 | DeprecatedICU 71

 ## Changed

 Changed in  ICU 71 (old, new)


 | File | API | ICU 70 | ICU 71 |
 |---|---|---|---|
 | basictz.h | void icu::BasicTimeZone::getOffsetFromLocal(UDate, UTimeZoneLocalOption, UTimeZoneLocalOption, int32_t&amp;, int32_t&amp;, UErrorCode&amp;) const |  Draft→StableICU 69
 | measunit.h | MeasureUnit icu::MeasureUnit::withPrefix(UMeasurePrefix, UErrorCode&amp;) const |  Draft→StableICU 69
 | measunit.h | UMeasurePrefix icu::MeasureUnit::getPrefix(UErrorCode&amp;) const |  Draft→StableICU 69
 | measunit.h | <tt>static</tt> MeasureUnit icu::MeasureUnit::getMilligramOfglucosePerDeciliter() |  Draft→StableICU 69
 | measunit.h | <tt>static</tt> MeasureUnit* icu::MeasureUnit::createMilligramOfglucosePerDeciliter(UErrorCode&amp;) |  Draft→StableICU 69
 | numberformatter.h | Precision icu::number::FractionPrecision::withSignificantDigits(int32_t, int32_t, UNumberRoundingPriority) const |  Draft→StableICU 69
 | numberformatter.h | Precision icu::number::Precision::trailingZeroDisplay(UNumberTrailingZeroDisplay) const |  Draft→StableICU 69
 | numberformatter.h | const char* icu::number::FormattedNumber::getGender(UErrorCode&amp;) const |  InternalICU 69 | Deprecated
 | rbtz.h | void icu::RuleBasedTimeZone::getOffsetFromLocal(UDate, UTimeZoneLocalOption, UTimeZoneLocalOption, int32_t&amp;, int32_t&amp;, UErrorCode&amp;) const |  Draft→StableICU 69
 | simpletz.h | void icu::SimpleTimeZone::getOffsetFromLocal(UDate, UTimeZoneLocalOption, UTimeZoneLocalOption, int32_t&amp;, int32_t&amp;, UErrorCode&amp;) const |  Draft→StableICU 69
 | ubrk.h | UBreakIterator* ubrk_clone(const UBreakIterator*, UErrorCode*) |  Draft→StableICU 69
 | ucal.h | <tt>enum</tt> UTimeZoneLocalOption::UCAL_TZ_LOCAL_DAYLIGHT_FORMER |  Draft→StableICU 69
 | ucal.h | <tt>enum</tt> UTimeZoneLocalOption::UCAL_TZ_LOCAL_DAYLIGHT_LATTER |  Draft→StableICU 69
 | ucal.h | <tt>enum</tt> UTimeZoneLocalOption::UCAL_TZ_LOCAL_FORMER |  Draft→StableICU 69
 | ucal.h | <tt>enum</tt> UTimeZoneLocalOption::UCAL_TZ_LOCAL_LATTER |  Draft→StableICU 69
 | ucal.h | <tt>enum</tt> UTimeZoneLocalOption::UCAL_TZ_LOCAL_STANDARD_FORMER |  Draft→StableICU 69
 | ucal.h | <tt>enum</tt> UTimeZoneLocalOption::UCAL_TZ_LOCAL_STANDARD_LATTER |  Draft→StableICU 69
 | ucal.h | void ucal_getTimeZoneOffsetFromLocal(const UCalendar*, UTimeZoneLocalOption, UTimeZoneLocalOption, int32_t*, int32_t*, UErrorCode*) |  Draft→StableICU 69
 | ucnv.h | UConverter* ucnv_safeClone(const UConverter*, void*, int32_t*, UErrorCode*) |  StableICU 2.0 | DeprecatedICU 71
 | ucol.h | UCollator* ucol_safeClone(const UCollator*, void*, int32_t*, UErrorCode*) |  StableICU 2.0 | DeprecatedICU 71
 | uniset.h | UnicodeSet&amp; icu::UnicodeSet::retain(const UnicodeString&amp;) |  Draft→StableICU 69
 | unum.h | <tt>enum</tt> UNumberFormatRoundingMode::UNUM_ROUND_HALF_CEILING |  Draft→StableICU 69
 | unum.h | <tt>enum</tt> UNumberFormatRoundingMode::UNUM_ROUND_HALF_FLOOR |  Draft→StableICU 69
 | unum.h | <tt>enum</tt> UNumberFormatRoundingMode::UNUM_ROUND_HALF_ODD |  Draft→StableICU 69
 | unumberformatter.h | <tt>enum</tt> UNumberRoundingPriority::UNUM_ROUNDING_PRIORITY_RELAXED |  Draft→StableICU 69
 | unumberformatter.h | <tt>enum</tt> UNumberRoundingPriority::UNUM_ROUNDING_PRIORITY_STRICT |  Draft→StableICU 69
 | unumberformatter.h | <tt>enum</tt> UNumberSignDisplay::UNUM_SIGN_ACCOUNTING_NEGATIVE |  Draft→StableICU 69
 | unumberformatter.h | <tt>enum</tt> UNumberSignDisplay::UNUM_SIGN_NEGATIVE |  Draft→StableICU 69
 | unumberformatter.h | <tt>enum</tt> UNumberTrailingZeroDisplay::UNUM_TRAILING_ZERO_AUTO |  Draft→StableICU 69
 | unumberformatter.h | <tt>enum</tt> UNumberTrailingZeroDisplay::UNUM_TRAILING_ZERO_HIDE_IF_WHOLE |  Draft→StableICU 69
 | uset.h | void uset_complementAllCodePoints(USet*, const UChar*, int32_t) |  Draft→StableICU 69
 | uset.h | void uset_complementRange(USet*, UChar32, UChar32) |  Draft→StableICU 69
 | uset.h | void uset_complementString(USet*, const UChar*, int32_t) |  Draft→StableICU 69
 | uset.h | void uset_removeAllCodePoints(USet*, const UChar*, int32_t) |  Draft→StableICU 69
 | uset.h | void uset_retainAllCodePoints(USet*, const UChar*, int32_t) |  Draft→StableICU 69
 | uset.h | void uset_retainString(USet*, const UChar*, int32_t) |  Draft→StableICU 69
 | vtzone.h | void icu::VTimeZone::getOffsetFromLocal(UDate, UTimeZoneLocalOption, UTimeZoneLocalOption, int32_t&amp;, int32_t&amp;, UErrorCode&amp;) const |  Draft→StableICU 69

 ## Promoted

 Promoted to stable in ICU 71

 | File | API | ICU 70 | ICU 71 |
 |---|---|---|---|
 | basictz.h | void icu::BasicTimeZone::getOffsetFromLocal(UDate, UTimeZoneLocalOption, UTimeZoneLocalOption, int32_t&amp;, int32_t&amp;, UErrorCode&amp;) const |  Draft→StableICU 69
 | measunit.h | MeasureUnit icu::MeasureUnit::withPrefix(UMeasurePrefix, UErrorCode&amp;) const |  Draft→StableICU 69
 | measunit.h | UMeasurePrefix icu::MeasureUnit::getPrefix(UErrorCode&amp;) const |  Draft→StableICU 69
 | measunit.h | <tt>static</tt> MeasureUnit icu::MeasureUnit::getMilligramOfglucosePerDeciliter() |  Draft→StableICU 69
 | measunit.h | <tt>static</tt> MeasureUnit* icu::MeasureUnit::createMilligramOfglucosePerDeciliter(UErrorCode&amp;) |  Draft→StableICU 69
 | numberformatter.h | Precision icu::number::FractionPrecision::withSignificantDigits(int32_t, int32_t, UNumberRoundingPriority) const |  Draft→StableICU 69
 | numberformatter.h | Precision icu::number::Precision::trailingZeroDisplay(UNumberTrailingZeroDisplay) const |  Draft→StableICU 69
 | rbtz.h | void icu::RuleBasedTimeZone::getOffsetFromLocal(UDate, UTimeZoneLocalOption, UTimeZoneLocalOption, int32_t&amp;, int32_t&amp;, UErrorCode&amp;) const |  Draft→StableICU 69
 | simpletz.h | void icu::SimpleTimeZone::getOffsetFromLocal(UDate, UTimeZoneLocalOption, UTimeZoneLocalOption, int32_t&amp;, int32_t&amp;, UErrorCode&amp;) const |  Draft→StableICU 69
 | ubrk.h | UBreakIterator* ubrk_clone(const UBreakIterator*, UErrorCode*) |  Draft→StableICU 69
 | ucal.h | <tt>enum</tt> UTimeZoneLocalOption::UCAL_TZ_LOCAL_DAYLIGHT_FORMER |  Draft→StableICU 69
 | ucal.h | <tt>enum</tt> UTimeZoneLocalOption::UCAL_TZ_LOCAL_DAYLIGHT_LATTER |  Draft→StableICU 69
 | ucal.h | <tt>enum</tt> UTimeZoneLocalOption::UCAL_TZ_LOCAL_FORMER |  Draft→StableICU 69
 | ucal.h | <tt>enum</tt> UTimeZoneLocalOption::UCAL_TZ_LOCAL_LATTER |  Draft→StableICU 69
 | ucal.h | <tt>enum</tt> UTimeZoneLocalOption::UCAL_TZ_LOCAL_STANDARD_FORMER |  Draft→StableICU 69
 | ucal.h | <tt>enum</tt> UTimeZoneLocalOption::UCAL_TZ_LOCAL_STANDARD_LATTER |  Draft→StableICU 69
 | ucal.h | void ucal_getTimeZoneOffsetFromLocal(const UCalendar*, UTimeZoneLocalOption, UTimeZoneLocalOption, int32_t*, int32_t*, UErrorCode*) |  Draft→StableICU 69
 | ucnv.h | UConverter* ucnv_clone(const UConverter*, UErrorCode*) |  (missing) | StableICU 71| *(Born Stable)* |
 | ucol.h | UCollator* ucol_clone(const UCollator*, UErrorCode*) |  (missing) | StableICU 71| *(Born Stable)* |
 | uniset.h | UnicodeSet&amp; icu::UnicodeSet::retain(const UnicodeString&amp;) |  Draft→StableICU 69
 | unum.h | <tt>enum</tt> UNumberFormatRoundingMode::UNUM_ROUND_HALF_CEILING |  Draft→StableICU 69
 | unum.h | <tt>enum</tt> UNumberFormatRoundingMode::UNUM_ROUND_HALF_FLOOR |  Draft→StableICU 69
 | unum.h | <tt>enum</tt> UNumberFormatRoundingMode::UNUM_ROUND_HALF_ODD |  Draft→StableICU 69
 | unumberformatter.h | <tt>enum</tt> UNumberRoundingPriority::UNUM_ROUNDING_PRIORITY_RELAXED |  Draft→StableICU 69
 | unumberformatter.h | <tt>enum</tt> UNumberRoundingPriority::UNUM_ROUNDING_PRIORITY_STRICT |  Draft→StableICU 69
 | unumberformatter.h | <tt>enum</tt> UNumberSignDisplay::UNUM_SIGN_ACCOUNTING_NEGATIVE |  Draft→StableICU 69
 | unumberformatter.h | <tt>enum</tt> UNumberSignDisplay::UNUM_SIGN_NEGATIVE |  Draft→StableICU 69
 | unumberformatter.h | <tt>enum</tt> UNumberTrailingZeroDisplay::UNUM_TRAILING_ZERO_AUTO |  Draft→StableICU 69
 | unumberformatter.h | <tt>enum</tt> UNumberTrailingZeroDisplay::UNUM_TRAILING_ZERO_HIDE_IF_WHOLE |  Draft→StableICU 69
 | uset.h | void uset_complementAllCodePoints(USet*, const UChar*, int32_t) |  Draft→StableICU 69
 | uset.h | void uset_complementRange(USet*, UChar32, UChar32) |  Draft→StableICU 69
 | uset.h | void uset_complementString(USet*, const UChar*, int32_t) |  Draft→StableICU 69
 | uset.h | void uset_removeAllCodePoints(USet*, const UChar*, int32_t) |  Draft→StableICU 69
 | uset.h | void uset_retainAllCodePoints(USet*, const UChar*, int32_t) |  Draft→StableICU 69
 | uset.h | void uset_retainString(USet*, const UChar*, int32_t) |  Draft→StableICU 69
 | vtzone.h | void icu::VTimeZone::getOffsetFromLocal(UDate, UTimeZoneLocalOption, UTimeZoneLocalOption, int32_t&amp;, int32_t&amp;, UErrorCode&amp;) const |  Draft→StableICU 69

 ## Added

 Added in ICU 71

 | File | API | ICU 70 | ICU 71 |
 |---|---|---|---|
 | dtptngen.h | const UnicodeString&amp; icu::DateTimePatternGenerator::getDateTimeFormat(UDateFormatStyle, UErrorCode&amp;) const |  (missing) | DraftICU 71
 | dtptngen.h | void icu::DateTimePatternGenerator::setDateTimeFormat(UDateFormatStyle, const UnicodeString&amp;, UErrorCode&amp;) |  (missing) | DraftICU 71
 | numberformatter.h | NounClass icu::number::FormattedNumber::getNounClass(UErrorCode&amp;) const |  (missing) | DraftICU 71
 | numberformatter.h | <tt>static</tt> IncrementPrecision icu::number::Precision::incrementExact(uint64_t, int16_t) |  (missing) | DraftICU 71
 | ucnv.h | UConverter* ucnv_clone(const UConverter*, UErrorCode*) |  (missing) | StableICU 71| *(Born Stable)* |
 | ucol.h | UCollator* ucol_clone(const UCollator*, UErrorCode*) |  (missing) | StableICU 71| *(Born Stable)* |
 | udatpg.h | const UChar* udatpg_getDateTimeFormatForStyle(const UDateTimePatternGenerator*, UDateFormatStyle, int32_t*, UErrorCode*) |  (missing) | DraftICU 71
 | udatpg.h | void udatpg_setDateTimeFormatForStyle(UDateTimePatternGenerator*, UDateFormatStyle, const UChar*, int32_t, UErrorCode*) |  (missing) | DraftICU 71
 | unum.h | <tt>enum</tt> UNumberFormatFields::UNUM_APPROXIMATELY_SIGN_FIELD |  (missing) | DraftICU 71

 ## Other

 Other existing drafts in ICU 71

 | File | API | ICU 70 | ICU 71 |
 |---|---|---|---|
 | measfmt.h |  void icu::MeasureFormat::parseObject(const UnicodeString&amp;, Formattable&amp;, ParsePosition&amp;) const | DraftICU 53 |
 | measunit.h |  <tt>static</tt> MeasureUnit icu::MeasureUnit::getItem() | DraftICU 70 |
 | measunit.h |  <tt>static</tt> MeasureUnit icu::MeasureUnit::getKilowattHourPer100Kilometer() | DraftICU 70 |
 | measunit.h |  <tt>static</tt> MeasureUnit* icu::MeasureUnit::createItem(UErrorCode&amp;) | DraftICU 70 |
 | measunit.h |  <tt>static</tt> MeasureUnit* icu::MeasureUnit::createKilowattHourPer100Kilometer(UErrorCode&amp;) | DraftICU 70 |
 | numberrangeformatter.h |  icu::number::FormattedNumberRange::FormattedNumberRange() | DraftICU 70 |
 | uchar.h |  bool u_stringHasBinaryProperty(const UChar*, int32_t, UProperty) | DraftICU 70 |
 | uchar.h |  <tt>enum</tt> UProperty::UCHAR_BASIC_EMOJI | DraftICU 70 |
 | uchar.h |  <tt>enum</tt> UProperty::UCHAR_EMOJI_KEYCAP_SEQUENCE | DraftICU 70 |
 | uchar.h |  <tt>enum</tt> UProperty::UCHAR_RGI_EMOJI_FLAG_SEQUENCE | DraftICU 70 |
 | uchar.h |  <tt>enum</tt> UProperty::UCHAR_RGI_EMOJI_MODIFIER_SEQUENCE | DraftICU 70 |
 | uchar.h |  <tt>enum</tt> UProperty::UCHAR_RGI_EMOJI_TAG_SEQUENCE | DraftICU 70 |
 | uchar.h |  <tt>enum</tt> UProperty::UCHAR_RGI_EMOJI_ZWJ_SEQUENCE | DraftICU 70 |
 | uchar.h |  <tt>enum</tt> UProperty::UCHAR_RGI_EMOJI | DraftICU 70 |
 | udat.h |  <tt>enum</tt> UDateFormatSymbolType::UDAT_NARROW_QUARTERS | DraftICU 70 |
 | udat.h |  <tt>enum</tt> UDateFormatSymbolType::UDAT_STANDALONE_NARROW_QUARTERS | DraftICU 70 |
 | uformattedvalue.h |  <tt>enum</tt> UFieldCategory::UFIELD_CATEGORY_NUMBER_RANGE_SPAN | DraftICU 69 |
 | uniset.h |  bool icu::UnicodeSet::hasStrings() const | DraftICU 70 |
 | uregex.h |  <tt>enum</tt> URegexpFlag::UREGEX_CANON_EQ | DraftICU 2.4 |
 | uset.h |  bool uset_hasStrings(const USet*) | DraftICU 70 |
 | uset.h |  int32_t uset_getRangeCount(const USet*) | DraftICU 70 |
 | usetiter.h |  UnicodeSetIterator&amp; icu::UnicodeSetIterator::skipToStrings() | DraftICU 70 |

 ## Simplifications

 This section shows cases where the signature was "simplified" for the sake of comparison. The simplified form is in bold, followed by
     all possible variations in "original" form.


 ## Colophon

 Contents generated by StableAPI tool on Thu Mar 10 11:13:13 PST 2022

 Copyright © 2019 and later: Unicode, Inc. and others.
 License & terms of use: http://www.unicode.org/copyright.html


	<!--
	Copyright © 2019 and later: Unicode, Inc. and others.
	License & terms of use: http://www.unicode.org/copyright.html
	-->

	# ICU4C API Comparison: ICU 70 with ICU 71

	> _Note_ Markdown format of this document is new for ICU 65.

	- [Removed from ICU 70](#removed)
	- [Deprecated or Obsoleted in ICU 71](#deprecated)
	- [Changed in ICU 71](#changed)
	- [Promoted to stable in ICU 71](#promoted)
	- [Added in ICU 71](#added)
	- [Other existing drafts in ICU 71](#other)
	- [Signature Simplifications](#simplifications)

	## Removed

	Removed from ICU 70

	\| File \| API \| ICU 70 \| ICU 71 \|
	\|---\|---\|---\|---\|

	## Deprecated

	Deprecated or Obsoleted in ICU 71

	\| File \| API \| ICU 70 \| ICU 71 \|
	\|---\|---\|---\|---\|
	\| numberformatter.h \| const char* icu::number::FormattedNumber::getGender(UErrorCode&) const \| InternalICU 69 \| Deprecated
	\| ucnv.h \| UConverter* ucnv_safeClone(const UConverter, void, int32_t, UErrorCode) \| StableICU 2.0 \| DeprecatedICU 71
	\| ucol.h \| UCollator* ucol_safeClone(const UCollator, void, int32_t, UErrorCode) \| StableICU 2.0 \| DeprecatedICU 71

	## Changed

	Changed in ICU 71 (old, new)



	\| File \| API \| ICU 70 \| ICU 71 \|
	\|---\|---\|---\|---\|
	\| basictz.h \| void icu::BasicTimeZone::getOffsetFromLocal(UDate, UTimeZoneLocalOption, UTimeZoneLocalOption, int32_t&, int32_t&, UErrorCode&) const \| Draft→StableICU 69
	\| measunit.h \| MeasureUnit icu::MeasureUnit::withPrefix(UMeasurePrefix, UErrorCode&) const \| Draft→StableICU 69
	\| measunit.h \| UMeasurePrefix icu::MeasureUnit::getPrefix(UErrorCode&) const \| Draft→StableICU 69
	\| measunit.h \| <tt>static</tt> MeasureUnit icu::MeasureUnit::getMilligramOfglucosePerDeciliter() \| Draft→StableICU 69
	\| measunit.h \| <tt>static</tt> MeasureUnit* icu::MeasureUnit::createMilligramOfglucosePerDeciliter(UErrorCode&) \| Draft→StableICU 69
	\| numberformatter.h \| Precision icu::number::FractionPrecision::withSignificantDigits(int32_t, int32_t, UNumberRoundingPriority) const \| Draft→StableICU 69
	\| numberformatter.h \| Precision icu::number::Precision::trailingZeroDisplay(UNumberTrailingZeroDisplay) const \| Draft→StableICU 69
	\| numberformatter.h \| const char* icu::number::FormattedNumber::getGender(UErrorCode&) const \| InternalICU 69 \| Deprecated
	\| rbtz.h \| void icu::RuleBasedTimeZone::getOffsetFromLocal(UDate, UTimeZoneLocalOption, UTimeZoneLocalOption, int32_t&, int32_t&, UErrorCode&) const \| Draft→StableICU 69
	\| simpletz.h \| void icu::SimpleTimeZone::getOffsetFromLocal(UDate, UTimeZoneLocalOption, UTimeZoneLocalOption, int32_t&, int32_t&, UErrorCode&) const \| Draft→StableICU 69
	\| ubrk.h \| UBreakIterator* ubrk_clone(const UBreakIterator, UErrorCode) \| Draft→StableICU 69
	\| ucal.h \| <tt>enum</tt> UTimeZoneLocalOption::UCAL_TZ_LOCAL_DAYLIGHT_FORMER \| Draft→StableICU 69
	\| ucal.h \| <tt>enum</tt> UTimeZoneLocalOption::UCAL_TZ_LOCAL_DAYLIGHT_LATTER \| Draft→StableICU 69
	\| ucal.h \| <tt>enum</tt> UTimeZoneLocalOption::UCAL_TZ_LOCAL_FORMER \| Draft→StableICU 69
	\| ucal.h \| <tt>enum</tt> UTimeZoneLocalOption::UCAL_TZ_LOCAL_LATTER \| Draft→StableICU 69
	\| ucal.h \| <tt>enum</tt> UTimeZoneLocalOption::UCAL_TZ_LOCAL_STANDARD_FORMER \| Draft→StableICU 69
	\| ucal.h \| <tt>enum</tt> UTimeZoneLocalOption::UCAL_TZ_LOCAL_STANDARD_LATTER \| Draft→StableICU 69
	\| ucal.h \| void ucal_getTimeZoneOffsetFromLocal(const UCalendar, UTimeZoneLocalOption, UTimeZoneLocalOption, int32_t, int32_t, UErrorCode) \| Draft→StableICU 69
	\| ucnv.h \| UConverter* ucnv_safeClone(const UConverter, void, int32_t, UErrorCode) \| StableICU 2.0 \| DeprecatedICU 71
	\| ucol.h \| UCollator* ucol_safeClone(const UCollator, void, int32_t, UErrorCode) \| StableICU 2.0 \| DeprecatedICU 71
	\| uniset.h \| UnicodeSet& icu::UnicodeSet::retain(const UnicodeString&) \| Draft→StableICU 69
	\| unum.h \| <tt>enum</tt> UNumberFormatRoundingMode::UNUM_ROUND_HALF_CEILING \| Draft→StableICU 69
	\| unum.h \| <tt>enum</tt> UNumberFormatRoundingMode::UNUM_ROUND_HALF_FLOOR \| Draft→StableICU 69
	\| unum.h \| <tt>enum</tt> UNumberFormatRoundingMode::UNUM_ROUND_HALF_ODD \| Draft→StableICU 69
	\| unumberformatter.h \| <tt>enum</tt> UNumberRoundingPriority::UNUM_ROUNDING_PRIORITY_RELAXED \| Draft→StableICU 69
	\| unumberformatter.h \| <tt>enum</tt> UNumberRoundingPriority::UNUM_ROUNDING_PRIORITY_STRICT \| Draft→StableICU 69
	\| unumberformatter.h \| <tt>enum</tt> UNumberSignDisplay::UNUM_SIGN_ACCOUNTING_NEGATIVE \| Draft→StableICU 69
	\| unumberformatter.h \| <tt>enum</tt> UNumberSignDisplay::UNUM_SIGN_NEGATIVE \| Draft→StableICU 69
	\| unumberformatter.h \| <tt>enum</tt> UNumberTrailingZeroDisplay::UNUM_TRAILING_ZERO_AUTO \| Draft→StableICU 69
	\| unumberformatter.h \| <tt>enum</tt> UNumberTrailingZeroDisplay::UNUM_TRAILING_ZERO_HIDE_IF_WHOLE \| Draft→StableICU 69
	\| uset.h \| void uset_complementAllCodePoints(USet, const UChar, int32_t) \| Draft→StableICU 69
	\| uset.h \| void uset_complementRange(USet*, UChar32, UChar32) \| Draft→StableICU 69
	\| uset.h \| void uset_complementString(USet, const UChar, int32_t) \| Draft→StableICU 69
	\| uset.h \| void uset_removeAllCodePoints(USet, const UChar, int32_t) \| Draft→StableICU 69
	\| uset.h \| void uset_retainAllCodePoints(USet, const UChar, int32_t) \| Draft→StableICU 69
	\| uset.h \| void uset_retainString(USet, const UChar, int32_t) \| Draft→StableICU 69
	\| vtzone.h \| void icu::VTimeZone::getOffsetFromLocal(UDate, UTimeZoneLocalOption, UTimeZoneLocalOption, int32_t&, int32_t&, UErrorCode&) const \| Draft→StableICU 69

	## Promoted

	Promoted to stable in ICU 71

	\| File \| API \| ICU 70 \| ICU 71 \|
	\|---\|---\|---\|---\|
	\| basictz.h \| void icu::BasicTimeZone::getOffsetFromLocal(UDate, UTimeZoneLocalOption, UTimeZoneLocalOption, int32_t&, int32_t&, UErrorCode&) const \| Draft→StableICU 69
	\| measunit.h \| MeasureUnit icu::MeasureUnit::withPrefix(UMeasurePrefix, UErrorCode&) const \| Draft→StableICU 69
	\| measunit.h \| UMeasurePrefix icu::MeasureUnit::getPrefix(UErrorCode&) const \| Draft→StableICU 69
	\| measunit.h \| <tt>static</tt> MeasureUnit icu::MeasureUnit::getMilligramOfglucosePerDeciliter() \| Draft→StableICU 69
	\| measunit.h \| <tt>static</tt> MeasureUnit* icu::MeasureUnit::createMilligramOfglucosePerDeciliter(UErrorCode&) \| Draft→StableICU 69
	\| numberformatter.h \| Precision icu::number::FractionPrecision::withSignificantDigits(int32_t, int32_t, UNumberRoundingPriority) const \| Draft→StableICU 69
	\| numberformatter.h \| Precision icu::number::Precision::trailingZeroDisplay(UNumberTrailingZeroDisplay) const \| Draft→StableICU 69
	\| rbtz.h \| void icu::RuleBasedTimeZone::getOffsetFromLocal(UDate, UTimeZoneLocalOption, UTimeZoneLocalOption, int32_t&, int32_t&, UErrorCode&) const \| Draft→StableICU 69
	\| simpletz.h \| void icu::SimpleTimeZone::getOffsetFromLocal(UDate, UTimeZoneLocalOption, UTimeZoneLocalOption, int32_t&, int32_t&, UErrorCode&) const \| Draft→StableICU 69
	\| ubrk.h \| UBreakIterator* ubrk_clone(const UBreakIterator, UErrorCode) \| Draft→StableICU 69
	\| ucal.h \| <tt>enum</tt> UTimeZoneLocalOption::UCAL_TZ_LOCAL_DAYLIGHT_FORMER \| Draft→StableICU 69
	\| ucal.h \| <tt>enum</tt> UTimeZoneLocalOption::UCAL_TZ_LOCAL_DAYLIGHT_LATTER \| Draft→StableICU 69
	\| ucal.h \| <tt>enum</tt> UTimeZoneLocalOption::UCAL_TZ_LOCAL_FORMER \| Draft→StableICU 69
	\| ucal.h \| <tt>enum</tt> UTimeZoneLocalOption::UCAL_TZ_LOCAL_LATTER \| Draft→StableICU 69
	\| ucal.h \| <tt>enum</tt> UTimeZoneLocalOption::UCAL_TZ_LOCAL_STANDARD_FORMER \| Draft→StableICU 69
	\| ucal.h \| <tt>enum</tt> UTimeZoneLocalOption::UCAL_TZ_LOCAL_STANDARD_LATTER \| Draft→StableICU 69
	\| ucal.h \| void ucal_getTimeZoneOffsetFromLocal(const UCalendar, UTimeZoneLocalOption, UTimeZoneLocalOption, int32_t, int32_t, UErrorCode) \| Draft→StableICU 69
	\| ucnv.h \| UConverter* ucnv_clone(const UConverter, UErrorCode) \| (missing) \| StableICU 71\| (Born Stable) \|
	\| ucol.h \| UCollator* ucol_clone(const UCollator, UErrorCode) \| (missing) \| StableICU 71\| (Born Stable) \|
	\| uniset.h \| UnicodeSet& icu::UnicodeSet::retain(const UnicodeString&) \| Draft→StableICU 69
	\| unum.h \| <tt>enum</tt> UNumberFormatRoundingMode::UNUM_ROUND_HALF_CEILING \| Draft→StableICU 69
	\| unum.h \| <tt>enum</tt> UNumberFormatRoundingMode::UNUM_ROUND_HALF_FLOOR \| Draft→StableICU 69
	\| unum.h \| <tt>enum</tt> UNumberFormatRoundingMode::UNUM_ROUND_HALF_ODD \| Draft→StableICU 69
	\| unumberformatter.h \| <tt>enum</tt> UNumberRoundingPriority::UNUM_ROUNDING_PRIORITY_RELAXED \| Draft→StableICU 69
	\| unumberformatter.h \| <tt>enum</tt> UNumberRoundingPriority::UNUM_ROUNDING_PRIORITY_STRICT \| Draft→StableICU 69
	\| unumberformatter.h \| <tt>enum</tt> UNumberSignDisplay::UNUM_SIGN_ACCOUNTING_NEGATIVE \| Draft→StableICU 69
	\| unumberformatter.h \| <tt>enum</tt> UNumberSignDisplay::UNUM_SIGN_NEGATIVE \| Draft→StableICU 69
	\| unumberformatter.h \| <tt>enum</tt> UNumberTrailingZeroDisplay::UNUM_TRAILING_ZERO_AUTO \| Draft→StableICU 69
	\| unumberformatter.h \| <tt>enum</tt> UNumberTrailingZeroDisplay::UNUM_TRAILING_ZERO_HIDE_IF_WHOLE \| Draft→StableICU 69
	\| uset.h \| void uset_complementAllCodePoints(USet, const UChar, int32_t) \| Draft→StableICU 69
	\| uset.h \| void uset_complementRange(USet*, UChar32, UChar32) \| Draft→StableICU 69
	\| uset.h \| void uset_complementString(USet, const UChar, int32_t) \| Draft→StableICU 69
	\| uset.h \| void uset_removeAllCodePoints(USet, const UChar, int32_t) \| Draft→StableICU 69
	\| uset.h \| void uset_retainAllCodePoints(USet, const UChar, int32_t) \| Draft→StableICU 69
	\| uset.h \| void uset_retainString(USet, const UChar, int32_t) \| Draft→StableICU 69
	\| vtzone.h \| void icu::VTimeZone::getOffsetFromLocal(UDate, UTimeZoneLocalOption, UTimeZoneLocalOption, int32_t&, int32_t&, UErrorCode&) const \| Draft→StableICU 69

	## Added

	Added in ICU 71

	\| File \| API \| ICU 70 \| ICU 71 \|
	\|---\|---\|---\|---\|
	\| dtptngen.h \| const UnicodeString& icu::DateTimePatternGenerator::getDateTimeFormat(UDateFormatStyle, UErrorCode&) const \| (missing) \| DraftICU 71
	\| dtptngen.h \| void icu::DateTimePatternGenerator::setDateTimeFormat(UDateFormatStyle, const UnicodeString&, UErrorCode&) \| (missing) \| DraftICU 71
	\| numberformatter.h \| NounClass icu::number::FormattedNumber::getNounClass(UErrorCode&) const \| (missing) \| DraftICU 71
	\| numberformatter.h \| <tt>static</tt> IncrementPrecision icu::number::Precision::incrementExact(uint64_t, int16_t) \| (missing) \| DraftICU 71
	\| ucnv.h \| UConverter* ucnv_clone(const UConverter, UErrorCode) \| (missing) \| StableICU 71\| (Born Stable) \|
	\| ucol.h \| UCollator* ucol_clone(const UCollator, UErrorCode) \| (missing) \| StableICU 71\| (Born Stable) \|
	\| udatpg.h \| const UChar* udatpg_getDateTimeFormatForStyle(const UDateTimePatternGenerator, UDateFormatStyle, int32_t, UErrorCode*) \| (missing) \| DraftICU 71
	\| udatpg.h \| void udatpg_setDateTimeFormatForStyle(UDateTimePatternGenerator, UDateFormatStyle, const UChar, int32_t, UErrorCode*) \| (missing) \| DraftICU 71
	\| unum.h \| <tt>enum</tt> UNumberFormatFields::UNUM_APPROXIMATELY_SIGN_FIELD \| (missing) \| DraftICU 71

	## Other

	Other existing drafts in ICU 71

	\| File \| API \| ICU 70 \| ICU 71 \|
	\|---\|---\|---\|---\|
	\| measfmt.h \| void icu::MeasureFormat::parseObject(const UnicodeString&, Formattable&, ParsePosition&) const \| DraftICU 53 \|
	\| measunit.h \| <tt>static</tt> MeasureUnit icu::MeasureUnit::getItem() \| DraftICU 70 \|
	\| measunit.h \| <tt>static</tt> MeasureUnit icu::MeasureUnit::getKilowattHourPer100Kilometer() \| DraftICU 70 \|
	\| measunit.h \| <tt>static</tt> MeasureUnit* icu::MeasureUnit::createItem(UErrorCode&) \| DraftICU 70 \|
	\| measunit.h \| <tt>static</tt> MeasureUnit* icu::MeasureUnit::createKilowattHourPer100Kilometer(UErrorCode&) \| DraftICU 70 \|
	\| numberrangeformatter.h \| icu::number::FormattedNumberRange::FormattedNumberRange() \| DraftICU 70 \|
	\| uchar.h \| bool u_stringHasBinaryProperty(const UChar*, int32_t, UProperty) \| DraftICU 70 \|
	\| uchar.h \| <tt>enum</tt> UProperty::UCHAR_BASIC_EMOJI \| DraftICU 70 \|
	\| uchar.h \| <tt>enum</tt> UProperty::UCHAR_EMOJI_KEYCAP_SEQUENCE \| DraftICU 70 \|
	\| uchar.h \| <tt>enum</tt> UProperty::UCHAR_RGI_EMOJI_FLAG_SEQUENCE \| DraftICU 70 \|
	\| uchar.h \| <tt>enum</tt> UProperty::UCHAR_RGI_EMOJI_MODIFIER_SEQUENCE \| DraftICU 70 \|
	\| uchar.h \| <tt>enum</tt> UProperty::UCHAR_RGI_EMOJI_TAG_SEQUENCE \| DraftICU 70 \|
	\| uchar.h \| <tt>enum</tt> UProperty::UCHAR_RGI_EMOJI_ZWJ_SEQUENCE \| DraftICU 70 \|
	\| uchar.h \| <tt>enum</tt> UProperty::UCHAR_RGI_EMOJI \| DraftICU 70 \|
	\| udat.h \| <tt>enum</tt> UDateFormatSymbolType::UDAT_NARROW_QUARTERS \| DraftICU 70 \|
	\| udat.h \| <tt>enum</tt> UDateFormatSymbolType::UDAT_STANDALONE_NARROW_QUARTERS \| DraftICU 70 \|
	\| uformattedvalue.h \| <tt>enum</tt> UFieldCategory::UFIELD_CATEGORY_NUMBER_RANGE_SPAN \| DraftICU 69 \|
	\| uniset.h \| bool icu::UnicodeSet::hasStrings() const \| DraftICU 70 \|
	\| uregex.h \| <tt>enum</tt> URegexpFlag::UREGEX_CANON_EQ \| DraftICU 2.4 \|
	\| uset.h \| bool uset_hasStrings(const USet*) \| DraftICU 70 \|
	\| uset.h \| int32_t uset_getRangeCount(const USet*) \| DraftICU 70 \|
	\| usetiter.h \| UnicodeSetIterator& icu::UnicodeSetIterator::skipToStrings() \| DraftICU 70 \|

	## Simplifications

	This section shows cases where the signature was "simplified" for the sake of comparison. The simplified form is in bold, followed by
	all possible variations in "original" form.


	## Colophon

	Contents generated by StableAPI tool on Thu Mar 10 11:13:13 PST 2022

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