ICU4C API Comparison: ICU 71 with ICU 72

Note Markdown format of this document is new for ICU 65.

Removed from ICU 71
Deprecated or Obsoleted in ICU 72
Changed in ICU 72
Promoted to stable in ICU 72
Added in ICU 72
Other existing drafts in ICU 72
Signature Simplifications

Removed

Removed from ICU 71

File	API	ICU 71	ICU 72
calendar.h	bool icu::Calendar::isSet(EDateFields) const	DeprecatedICU 2.6	(missing)
calendar.h	int32_t icu::Calendar::get(EDateFields, UErrorCode&) const	DeprecatedICU 2.6	(missing)
calendar.h	int32_t icu::Calendar::getActualMaximum(EDateFields, UErrorCode&) const	DeprecatedICU 2.6	(missing)
calendar.h	void icu::Calendar::clear(EDateFields)	DeprecatedICU 2.6	(missing)
calendar.h	void icu::Calendar::set(EDateFields, int32_t)	DeprecatedICU 2.6	(missing)
calendar.h	void icu::Calendar::setFirstDayOfWeek(EDaysOfWeek)	DeprecatedICU 2.6	(missing)
dtptngen.h	static DateTimePatternGenerator* icu::DateTimePatternGenerator::internalMakeInstance(const Locale&, UErrorCode&)	Internal	(missing)
gregocal.h	int32_t icu::GregorianCalendar::getActualMaximum(EDateFields) const	DeprecatedICU 2.6	(missing)
numberformatter.h	NounClass icu::number::FormattedNumber::getNounClass(UErrorCode&) const	DraftICU 71	(missing)
numberformatter.h	const char* icu::number::FormattedNumber::getGender(UErrorCode&) const	Deprecated	(missing)
plurrule.h	int32_t icu::PluralRules::getSamples(const UnicodeString&, FixedDecimal*, int32_t, UErrorCode&)	Internal	(missing)
plurrule.h	static bool icu::PluralRules::hasOverride(const Locale&)	Internal	(missing)
tzrule.h	bool icu::InitialTimeZoneRule::getStartInYear(int32_t, int32_t, int32_t, UDate&) const	StableICU 3.8	(missing)

Deprecated

Deprecated or Obsoleted in ICU 72

File	API	ICU 71	ICU 72

Changed

Changed in ICU 72 (old, new)

File	API	ICU 71	ICU 72
measunit.h	static MeasureUnit icu::MeasureUnit::getItem()	Draft→StableICU 70
measunit.h	static MeasureUnit icu::MeasureUnit::getKilowattHourPer100Kilometer()	Draft→StableICU 70
measunit.h	static MeasureUnit* icu::MeasureUnit::createItem(UErrorCode&)	Draft→StableICU 70
measunit.h	static MeasureUnit* icu::MeasureUnit::createKilowattHourPer100Kilometer(UErrorCode&)	Draft→StableICU 70
numberformatter.h	Derived icu::number::NumberFormatterSettings< Derived >::unitDisplayCase(StringPiece) const&	InternalICU 69	Internal
numberformatter.h	Derived icu::number::NumberFormatterSettings< Derived >::unitDisplayCase(StringPiece)&&	InternalICU 69	Internal
numberrangeformatter.h	icu::number::FormattedNumberRange::FormattedNumberRange()	Draft→StableICU 70
uchar.h	bool u_stringHasBinaryProperty(const UChar*, int32_t, UProperty)	Draft→StableICU 70
uchar.h	enum UProperty::UCHAR_BASIC_EMOJI	Draft→StableICU 70
uchar.h	enum UProperty::UCHAR_EMOJI_KEYCAP_SEQUENCE	Draft→StableICU 70
uchar.h	enum UProperty::UCHAR_RGI_EMOJI_FLAG_SEQUENCE	Draft→StableICU 70
uchar.h	enum UProperty::UCHAR_RGI_EMOJI_MODIFIER_SEQUENCE	Draft→StableICU 70
uchar.h	enum UProperty::UCHAR_RGI_EMOJI_TAG_SEQUENCE	Draft→StableICU 70
uchar.h	enum UProperty::UCHAR_RGI_EMOJI_ZWJ_SEQUENCE	Draft→StableICU 70
uchar.h	enum UProperty::UCHAR_RGI_EMOJI	Draft→StableICU 70
udat.h	enum UDateFormatSymbolType::UDAT_NARROW_QUARTERS	Draft→StableICU 70
udat.h	enum UDateFormatSymbolType::UDAT_STANDALONE_NARROW_QUARTERS	Draft→StableICU 70
uformattedvalue.h	enum UFieldCategory::UFIELD_CATEGORY_NUMBER_RANGE_SPAN	Draft→StableICU 69
uniset.h	bool icu::UnicodeSet::hasStrings() const	Draft→StableICU 70
uset.h	bool uset_hasStrings(const USet*)	Draft→StableICU 70
uset.h	int32_t uset_getRangeCount(const USet*)	Draft→StableICU 70
usetiter.h	UnicodeSetIterator & icu::UnicodeSetIterator::skipToStrings()	Draft→StableICU 70

Promoted

Promoted to stable in ICU 72

File	API	ICU 71	ICU 72
measunit.h	static MeasureUnit icu::MeasureUnit::getItem()	Draft→StableICU 70
measunit.h	static MeasureUnit icu::MeasureUnit::getKilowattHourPer100Kilometer()	Draft→StableICU 70
measunit.h	static MeasureUnit* icu::MeasureUnit::createItem(UErrorCode&)	Draft→StableICU 70
measunit.h	static MeasureUnit* icu::MeasureUnit::createKilowattHourPer100Kilometer(UErrorCode&)	Draft→StableICU 70
numberrangeformatter.h	icu::number::FormattedNumberRange::FormattedNumberRange()	Draft→StableICU 70
uchar.h	bool u_stringHasBinaryProperty(const UChar*, int32_t, UProperty)	Draft→StableICU 70
uchar.h	enum UBlockCode::UBLOCK_ARABIC_EXTENDED_C	(missing)	StableICU 72
uchar.h	enum UBlockCode::UBLOCK_CJK_UNIFIED_IDEOGRAPHS_EXTENSION_H	(missing)	StableICU 72
uchar.h	enum UBlockCode::UBLOCK_CYRILLIC_EXTENDED_D	(missing)	StableICU 72
uchar.h	enum UBlockCode::UBLOCK_DEVANAGARI_EXTENDED_A	(missing)	StableICU 72
uchar.h	enum UBlockCode::UBLOCK_KAKTOVIK_NUMERALS	(missing)	StableICU 72
uchar.h	enum UBlockCode::UBLOCK_KAWI	(missing)	StableICU 72
uchar.h	enum UBlockCode::UBLOCK_NAG_MUNDARI	(missing)	StableICU 72
uchar.h	enum UProperty::UCHAR_BASIC_EMOJI	Draft→StableICU 70
uchar.h	enum UProperty::UCHAR_EMOJI_KEYCAP_SEQUENCE	Draft→StableICU 70
uchar.h	enum UProperty::UCHAR_RGI_EMOJI_FLAG_SEQUENCE	Draft→StableICU 70
uchar.h	enum UProperty::UCHAR_RGI_EMOJI_MODIFIER_SEQUENCE	Draft→StableICU 70
uchar.h	enum UProperty::UCHAR_RGI_EMOJI_TAG_SEQUENCE	Draft→StableICU 70
uchar.h	enum UProperty::UCHAR_RGI_EMOJI_ZWJ_SEQUENCE	Draft→StableICU 70
uchar.h	enum UProperty::UCHAR_RGI_EMOJI	Draft→StableICU 70
udat.h	enum UDateFormatSymbolType::UDAT_NARROW_QUARTERS	Draft→StableICU 70
udat.h	enum UDateFormatSymbolType::UDAT_STANDALONE_NARROW_QUARTERS	Draft→StableICU 70
uformattedvalue.h	enum UFieldCategory::UFIELD_CATEGORY_NUMBER_RANGE_SPAN	Draft→StableICU 69
uniset.h	bool icu::UnicodeSet::hasStrings() const	Draft→StableICU 70
uscript.h	enum UScriptCode::USCRIPT_KAWI	(missing)	StableICU 72
uscript.h	enum UScriptCode::USCRIPT_NAG_MUNDARI	(missing)	StableICU 72
uset.h	bool uset_hasStrings(const USet*)	Draft→StableICU 70
uset.h	int32_t uset_getRangeCount(const USet*)	Draft→StableICU 70
usetiter.h	UnicodeSetIterator & icu::UnicodeSetIterator::skipToStrings()	Draft→StableICU 70

Added

Added in ICU 72

File	API	ICU 71	ICU 72
measunit.h	static MeasureUnit icu::MeasureUnit::getQuarter()	(missing)	DraftICU 72
measunit.h	static MeasureUnit icu::MeasureUnit::getTonne()	(missing)	DraftICU 72
measunit.h	static MeasureUnit* icu::MeasureUnit::createQuarter(UErrorCode&)	(missing)	DraftICU 72
measunit.h	static MeasureUnit* icu::MeasureUnit::createTonne(UErrorCode&)	(missing)	DraftICU 72
numberformatter.h	Derived icu::number::NumberFormatterSettings< Derived >::displayOptions(const DisplayOptions&) const&	(missing)	DraftICU 72
numberformatter.h	Derived icu::number::NumberFormatterSettings< Derived >::displayOptions(const DisplayOptions&)&&	(missing)	DraftICU 72
numberformatter.h	UDisplayOptionsNounClass icu::number::FormattedNumber::getNounClass(UErrorCode&) const	(missing)	DraftICU 72
platform.h	#define U_HIDDEN	(missing)	Internal
plurrule.h	int32_t icu::PluralRules::getSamples(const UnicodeString&, DecimalQuantity*, int32_t, UErrorCode&)	(missing)	Internal
uchar.h	enum UBlockCode::UBLOCK_ARABIC_EXTENDED_C	(missing)	StableICU 72
uchar.h	enum UBlockCode::UBLOCK_CJK_UNIFIED_IDEOGRAPHS_EXTENSION_H	(missing)	StableICU 72
uchar.h	enum UBlockCode::UBLOCK_CYRILLIC_EXTENDED_D	(missing)	StableICU 72
uchar.h	enum UBlockCode::UBLOCK_DEVANAGARI_EXTENDED_A	(missing)	StableICU 72
uchar.h	enum UBlockCode::UBLOCK_KAKTOVIK_NUMERALS	(missing)	StableICU 72
uchar.h	enum UBlockCode::UBLOCK_KAWI	(missing)	StableICU 72
uchar.h	enum UBlockCode::UBLOCK_NAG_MUNDARI	(missing)	StableICU 72
udisplayoptions.h	UDisplayOptionsGrammaticalCase udispopt_fromGrammaticalCaseIdentifier(const char*)	(missing)	DraftICU 72
udisplayoptions.h	UDisplayOptionsNounClass udispopt_fromNounClassIdentifier(const char*)	(missing)	DraftICU 72
udisplayoptions.h	UDisplayOptionsPluralCategory udispopt_fromPluralCategoryIdentifier(const char*)	(missing)	DraftICU 72
udisplayoptions.h	const char* udispopt_getGrammaticalCaseIdentifier(UDisplayOptionsGrammaticalCase)	(missing)	DraftICU 72
udisplayoptions.h	const char* udispopt_getNounClassIdentifier(UDisplayOptionsNounClass)	(missing)	DraftICU 72
udisplayoptions.h	const char* udispopt_getPluralCategoryIdentifier(UDisplayOptionsPluralCategory)	(missing)	DraftICU 72
udisplayoptions.h	enum UDisplayOptionsCapitalization::UDISPOPT_CAPITALIZATION_BEGINNING_OF_SENTENCE	(missing)	DraftICU 72
udisplayoptions.h	enum UDisplayOptionsCapitalization::UDISPOPT_CAPITALIZATION_MIDDLE_OF_SENTENCE	(missing)	DraftICU 72
udisplayoptions.h	enum UDisplayOptionsCapitalization::UDISPOPT_CAPITALIZATION_STANDALONE	(missing)	DraftICU 72
udisplayoptions.h	enum UDisplayOptionsCapitalization::UDISPOPT_CAPITALIZATION_UI_LIST_OR_MENU	(missing)	DraftICU 72
udisplayoptions.h	enum UDisplayOptionsCapitalization::UDISPOPT_CAPITALIZATION_UNDEFINED	(missing)	DraftICU 72
udisplayoptions.h	enum UDisplayOptionsDisplayLength::UDISPOPT_DISPLAY_LENGTH_FULL	(missing)	DraftICU 72
udisplayoptions.h	enum UDisplayOptionsDisplayLength::UDISPOPT_DISPLAY_LENGTH_SHORT	(missing)	DraftICU 72
udisplayoptions.h	enum UDisplayOptionsDisplayLength::UDISPOPT_DISPLAY_LENGTH_UNDEFINED	(missing)	DraftICU 72
udisplayoptions.h	enum UDisplayOptionsGrammaticalCase::UDISPOPT_GRAMMATICAL_CASE_ABLATIVE	(missing)	DraftICU 72
udisplayoptions.h	enum UDisplayOptionsGrammaticalCase::UDISPOPT_GRAMMATICAL_CASE_ACCUSATIVE	(missing)	DraftICU 72
udisplayoptions.h	enum UDisplayOptionsGrammaticalCase::UDISPOPT_GRAMMATICAL_CASE_COMITATIVE	(missing)	DraftICU 72
udisplayoptions.h	enum UDisplayOptionsGrammaticalCase::UDISPOPT_GRAMMATICAL_CASE_DATIVE	(missing)	DraftICU 72
udisplayoptions.h	enum UDisplayOptionsGrammaticalCase::UDISPOPT_GRAMMATICAL_CASE_ERGATIVE	(missing)	DraftICU 72
udisplayoptions.h	enum UDisplayOptionsGrammaticalCase::UDISPOPT_GRAMMATICAL_CASE_GENITIVE	(missing)	DraftICU 72
udisplayoptions.h	enum UDisplayOptionsGrammaticalCase::UDISPOPT_GRAMMATICAL_CASE_INSTRUMENTAL	(missing)	DraftICU 72
udisplayoptions.h	enum UDisplayOptionsGrammaticalCase::UDISPOPT_GRAMMATICAL_CASE_LOCATIVE_COPULATIVE	(missing)	DraftICU 72
udisplayoptions.h	enum UDisplayOptionsGrammaticalCase::UDISPOPT_GRAMMATICAL_CASE_LOCATIVE	(missing)	DraftICU 72
udisplayoptions.h	enum UDisplayOptionsGrammaticalCase::UDISPOPT_GRAMMATICAL_CASE_NOMINATIVE	(missing)	DraftICU 72
udisplayoptions.h	enum UDisplayOptionsGrammaticalCase::UDISPOPT_GRAMMATICAL_CASE_OBLIQUE	(missing)	DraftICU 72
udisplayoptions.h	enum UDisplayOptionsGrammaticalCase::UDISPOPT_GRAMMATICAL_CASE_PREPOSITIONAL	(missing)	DraftICU 72
udisplayoptions.h	enum UDisplayOptionsGrammaticalCase::UDISPOPT_GRAMMATICAL_CASE_SOCIATIVE	(missing)	DraftICU 72
udisplayoptions.h	enum UDisplayOptionsGrammaticalCase::UDISPOPT_GRAMMATICAL_CASE_UNDEFINED	(missing)	DraftICU 72
udisplayoptions.h	enum UDisplayOptionsGrammaticalCase::UDISPOPT_GRAMMATICAL_CASE_VOCATIVE	(missing)	DraftICU 72
udisplayoptions.h	enum UDisplayOptionsNameStyle::UDISPOPT_NAME_STYLE_DIALECT_NAMES	(missing)	DraftICU 72
udisplayoptions.h	enum UDisplayOptionsNameStyle::UDISPOPT_NAME_STYLE_STANDARD_NAMES	(missing)	DraftICU 72
udisplayoptions.h	enum UDisplayOptionsNameStyle::UDISPOPT_NAME_STYLE_UNDEFINED	(missing)	DraftICU 72
udisplayoptions.h	enum UDisplayOptionsNounClass::UDISPOPT_NOUN_CLASS_ANIMATE	(missing)	DraftICU 72
udisplayoptions.h	enum UDisplayOptionsNounClass::UDISPOPT_NOUN_CLASS_COMMON	(missing)	DraftICU 72
udisplayoptions.h	enum UDisplayOptionsNounClass::UDISPOPT_NOUN_CLASS_FEMININE	(missing)	DraftICU 72
udisplayoptions.h	enum UDisplayOptionsNounClass::UDISPOPT_NOUN_CLASS_INANIMATE	(missing)	DraftICU 72
udisplayoptions.h	enum UDisplayOptionsNounClass::UDISPOPT_NOUN_CLASS_MASCULINE	(missing)	DraftICU 72
udisplayoptions.h	enum UDisplayOptionsNounClass::UDISPOPT_NOUN_CLASS_NEUTER	(missing)	DraftICU 72
udisplayoptions.h	enum UDisplayOptionsNounClass::UDISPOPT_NOUN_CLASS_OTHER	(missing)	DraftICU 72
udisplayoptions.h	enum UDisplayOptionsNounClass::UDISPOPT_NOUN_CLASS_PERSONAL	(missing)	DraftICU 72
udisplayoptions.h	enum UDisplayOptionsNounClass::UDISPOPT_NOUN_CLASS_UNDEFINED	(missing)	DraftICU 72
udisplayoptions.h	enum UDisplayOptionsPluralCategory::UDISPOPT_PLURAL_CATEGORY_FEW	(missing)	DraftICU 72
udisplayoptions.h	enum UDisplayOptionsPluralCategory::UDISPOPT_PLURAL_CATEGORY_MANY	(missing)	DraftICU 72
udisplayoptions.h	enum UDisplayOptionsPluralCategory::UDISPOPT_PLURAL_CATEGORY_ONE	(missing)	DraftICU 72
udisplayoptions.h	enum UDisplayOptionsPluralCategory::UDISPOPT_PLURAL_CATEGORY_OTHER	(missing)	DraftICU 72
udisplayoptions.h	enum UDisplayOptionsPluralCategory::UDISPOPT_PLURAL_CATEGORY_TWO	(missing)	DraftICU 72
udisplayoptions.h	enum UDisplayOptionsPluralCategory::UDISPOPT_PLURAL_CATEGORY_UNDEFINED	(missing)	DraftICU 72
udisplayoptions.h	enum UDisplayOptionsPluralCategory::UDISPOPT_PLURAL_CATEGORY_ZERO	(missing)	DraftICU 72
udisplayoptions.h	enum UDisplayOptionsSubstituteHandling::UDISPOPT_SUBSTITUTE_HANDLING_NO_SUBSTITUTE	(missing)	DraftICU 72
udisplayoptions.h	enum UDisplayOptionsSubstituteHandling::UDISPOPT_SUBSTITUTE_HANDLING_SUBSTITUTE	(missing)	DraftICU 72
udisplayoptions.h	enum UDisplayOptionsSubstituteHandling::UDISPOPT_SUBSTITUTE_HANDLING_UNDEFINED	(missing)	DraftICU 72
unum.h	bool unum_hasAttribute(const UNumberFormat*, UNumberFormatAttribute)	(missing)	DraftICU 72
uscript.h	enum UScriptCode::USCRIPT_KAWI	(missing)	StableICU 72
uscript.h	enum UScriptCode::USCRIPT_NAG_MUNDARI	(missing)	StableICU 72

Other

Other existing drafts in ICU 72

File	API	ICU 71
dtptngen.h	const UnicodeString& icu::DateTimePatternGenerator::getDateTimeFormat(UDateFormatStyle, UErrorCode&) const	DraftICU 71
dtptngen.h	void icu::DateTimePatternGenerator::setDateTimeFormat(UDateFormatStyle, const UnicodeString&, UErrorCode&)	DraftICU 71
measfmt.h	void icu::MeasureFormat::parseObject(const UnicodeString&, Formattable&, ParsePosition&) const	DraftICU 53
numberformatter.h	static IncrementPrecision icu::number::Precision::incrementExact(uint64_t, int16_t)	DraftICU 71
udatpg.h	const UChar* udatpg_getDateTimeFormatForStyle(const UDateTimePatternGenerator, UDateFormatStyle, int32_t, UErrorCode*)	DraftICU 71
udatpg.h	void udatpg_setDateTimeFormatForStyle(UDateTimePatternGenerator, UDateFormatStyle, const UChar, int32_t, UErrorCode*)	DraftICU 71
unum.h	enum UNumberFormatFields::UNUM_APPROXIMATELY_SIGN_FIELD	DraftICU 71
uregex.h	enum URegexpFlag::UREGEX_CANON_EQ	DraftICU 2.4

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 Sep 22 13:25:27 PDT 2022