diff --git a/icu4c/APIChangeReport.html b/icu4c/APIChangeReport.html
index 2eb5f37dfd4b..d1df4b100410 100644
--- a/icu4c/APIChangeReport.html
+++ b/icu4c/APIChangeReport.html
@@ -668,6 +668,22 @@ <h2>Added in ICU 76</h2>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
 <tr class="row1">
+<td class="file">measunit.h</td><td class="proto"><tt>static</tt> MeasureUnit icu::MeasureUnit::getLightSpeed()</td><td class="">(missing)</td><td>Draft<br>
+<span class=""><span>ICU 76</span></span></td>
+</tr>
+<tr class="row0">
+<td class="file">measunit.h</td><td class="proto"><tt>static</tt> MeasureUnit icu::MeasureUnit::getNight()</td><td class="">(missing)</td><td>Draft<br>
+<span class=""><span>ICU 76</span></span></td>
+</tr>
+<tr class="row1">
+<td class="file">measunit.h</td><td class="proto"><tt>static</tt> MeasureUnit* icu::MeasureUnit::createLightSpeed(UErrorCode&amp;)</td><td class="">(missing)</td><td>Draft<br>
+<span class=""><span>ICU 76</span></span></td>
+</tr>
+<tr class="row0">
+<td class="file">measunit.h</td><td class="proto"><tt>static</tt> MeasureUnit* icu::MeasureUnit::createNight(UErrorCode&amp;)</td><td class="">(missing)</td><td>Draft<br>
+<span class=""><span>ICU 76</span></span></td>
+</tr>
+<tr class="row1">
 <td class="file">messageformat2.h</td><td class="proto">Builder&amp; icu::message2::MessageFormatter::Builder::setErrorHandlingBehavior(UMFErrorHandlingBehavior)</td><td class="">(missing)</td><td>Internal<br>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
@@ -684,362 +700,366 @@ <h2>Added in ICU 76</h2>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
 <tr class="row1">
-<td class="file">stringpiece.h</td><td class="proto">icu::StringPiece::operator std::string_view() const</td><td class="">(missing)</td><td>Internal<br>
+<td class="file">platform.h</td><td class="proto"><tt>#define</tt> U_PF_HAIKU</td><td class="">(missing)</td><td>Internal<br>
 <span class=""><span></span></span></td>
 </tr>
 <tr class="row0">
+<td class="file">stringpiece.h</td><td class="proto">icu::StringPiece::operator std::string_view() const</td><td class="">(missing)</td><td>Internal<br>
+<span class=""><span></span></span></td>
+</tr>
+<tr class="row1">
 <td class="file">uchar.h</td><td class="proto"><tt>enum</tt> UBlockCode::UBLOCK_EGYPTIAN_HIEROGLYPHS_EXTENDED_A</td><td class="">(missing)</td><td>Stable<br>
 <span class=""><span>ICU 76</span></span></td><td class="bornstable"><b class="bigwarn" title="A new API was introduced as stable in ICU 76.">(Born Stable)</b></td>
 </tr>
-<tr class="row1">
+<tr class="row0">
 <td class="file">uchar.h</td><td class="proto"><tt>enum</tt> UBlockCode::UBLOCK_GARAY</td><td class="">(missing)</td><td>Stable<br>
 <span class=""><span>ICU 76</span></span></td><td class="bornstable"><b class="bigwarn" title="A new API was introduced as stable in ICU 76.">(Born Stable)</b></td>
 </tr>
-<tr class="row0">
+<tr class="row1">
 <td class="file">uchar.h</td><td class="proto"><tt>enum</tt> UBlockCode::UBLOCK_GURUNG_KHEMA</td><td class="">(missing)</td><td>Stable<br>
 <span class=""><span>ICU 76</span></span></td><td class="bornstable"><b class="bigwarn" title="A new API was introduced as stable in ICU 76.">(Born Stable)</b></td>
 </tr>
-<tr class="row1">
+<tr class="row0">
 <td class="file">uchar.h</td><td class="proto"><tt>enum</tt> UBlockCode::UBLOCK_KIRAT_RAI</td><td class="">(missing)</td><td>Stable<br>
 <span class=""><span>ICU 76</span></span></td><td class="bornstable"><b class="bigwarn" title="A new API was introduced as stable in ICU 76.">(Born Stable)</b></td>
 </tr>
-<tr class="row0">
+<tr class="row1">
 <td class="file">uchar.h</td><td class="proto"><tt>enum</tt> UBlockCode::UBLOCK_MYANMAR_EXTENDED_C</td><td class="">(missing)</td><td>Stable<br>
 <span class=""><span>ICU 76</span></span></td><td class="bornstable"><b class="bigwarn" title="A new API was introduced as stable in ICU 76.">(Born Stable)</b></td>
 </tr>
-<tr class="row1">
+<tr class="row0">
 <td class="file">uchar.h</td><td class="proto"><tt>enum</tt> UBlockCode::UBLOCK_OL_ONAL</td><td class="">(missing)</td><td>Stable<br>
 <span class=""><span>ICU 76</span></span></td><td class="bornstable"><b class="bigwarn" title="A new API was introduced as stable in ICU 76.">(Born Stable)</b></td>
 </tr>
-<tr class="row0">
+<tr class="row1">
 <td class="file">uchar.h</td><td class="proto"><tt>enum</tt> UBlockCode::UBLOCK_SUNUWAR</td><td class="">(missing)</td><td>Stable<br>
 <span class=""><span>ICU 76</span></span></td><td class="bornstable"><b class="bigwarn" title="A new API was introduced as stable in ICU 76.">(Born Stable)</b></td>
 </tr>
-<tr class="row1">
+<tr class="row0">
 <td class="file">uchar.h</td><td class="proto"><tt>enum</tt> UBlockCode::UBLOCK_SYMBOLS_FOR_LEGACY_COMPUTING_SUPPLEMENT</td><td class="">(missing)</td><td>Stable<br>
 <span class=""><span>ICU 76</span></span></td><td class="bornstable"><b class="bigwarn" title="A new API was introduced as stable in ICU 76.">(Born Stable)</b></td>
 </tr>
-<tr class="row0">
+<tr class="row1">
 <td class="file">uchar.h</td><td class="proto"><tt>enum</tt> UBlockCode::UBLOCK_TODHRI</td><td class="">(missing)</td><td>Stable<br>
 <span class=""><span>ICU 76</span></span></td><td class="bornstable"><b class="bigwarn" title="A new API was introduced as stable in ICU 76.">(Born Stable)</b></td>
 </tr>
-<tr class="row1">
+<tr class="row0">
 <td class="file">uchar.h</td><td class="proto"><tt>enum</tt> UBlockCode::UBLOCK_TULU_TIGALARI</td><td class="">(missing)</td><td>Stable<br>
 <span class=""><span>ICU 76</span></span></td><td class="bornstable"><b class="bigwarn" title="A new API was introduced as stable in ICU 76.">(Born Stable)</b></td>
 </tr>
-<tr class="row0">
+<tr class="row1">
 <td class="file">uchar.h</td><td class="proto"><tt>enum</tt> UIndicConjunctBreak::U_INCB_CONSONANT</td><td class="">(missing)</td><td>Draft<br>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
-<tr class="row1">
+<tr class="row0">
 <td class="file">uchar.h</td><td class="proto"><tt>enum</tt> UIndicConjunctBreak::U_INCB_EXTEND</td><td class="">(missing)</td><td>Draft<br>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
-<tr class="row0">
+<tr class="row1">
 <td class="file">uchar.h</td><td class="proto"><tt>enum</tt> UIndicConjunctBreak::U_INCB_LINKER</td><td class="">(missing)</td><td>Draft<br>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
-<tr class="row1">
+<tr class="row0">
 <td class="file">uchar.h</td><td class="proto"><tt>enum</tt> UIndicConjunctBreak::U_INCB_NONE</td><td class="">(missing)</td><td>Draft<br>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
-<tr class="row0">
+<tr class="row1">
 <td class="file">uchar.h</td><td class="proto"><tt>enum</tt> UIndicSyllabicCategory::U_INSC_REORDERING_KILLER</td><td class="">(missing)</td><td>Stable<br>
 <span class=""><span>ICU 76</span></span></td><td class="bornstable"><b class="bigwarn" title="A new API was introduced as stable in ICU 76.">(Born Stable)</b></td>
 </tr>
-<tr class="row1">
+<tr class="row0">
 <td class="file">uchar.h</td><td class="proto"><tt>enum</tt> UJoiningGroup::U_JG_KASHMIRI_YEH</td><td class="">(missing)</td><td>Stable<br>
 <span class=""><span>ICU 76</span></span></td><td class="bornstable"><b class="bigwarn" title="A new API was introduced as stable in ICU 76.">(Born Stable)</b></td>
 </tr>
-<tr class="row0">
+<tr class="row1">
 <td class="file">uchar.h</td><td class="proto"><tt>enum</tt> UProperty::UCHAR_INDIC_CONJUNCT_BREAK</td><td class="">(missing)</td><td>Draft<br>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
-<tr class="row1">
+<tr class="row0">
 <td class="file">uchar.h</td><td class="proto"><tt>enum</tt> UProperty::UCHAR_MODIFIER_COMBINING_MARK</td><td class="">(missing)</td><td>Draft<br>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
-<tr class="row0">
+<tr class="row1">
 <td class="file">ucol.h</td><td class="proto">U_HEADER_ONLY_NAMESPACE::collator::internal::Predicate&lt; Compare, result &gt;::Predicate(const UCollator*)</td><td class="">(missing)</td><td>Internal<br>
 <span class=""><span></span></span></td>
 </tr>
-<tr class="row1">
+<tr class="row0">
 <td class="file">ucol.h</td><td class="proto">bool U_HEADER_ONLY_NAMESPACE::collator::internal::Predicate&lt; Compare, result &gt;::operator()(const T&amp;, const U&amp;) const</td><td class="">(missing)</td><td>Internal<br>
 <span class=""><span></span></span></td>
 </tr>
-<tr class="row0">
+<tr class="row1">
 <td class="file">ucol.h</td><td class="proto">bool U_HEADER_ONLY_NAMESPACE::collator::internal::Predicate&lt; Compare, result &gt;::operator()(std::string_view, std::string_view) const</td><td class="">(missing)</td><td>Internal<br>
 <span class=""><span></span></span></td>
 </tr>
-<tr class="row1">
+<tr class="row0">
 <td class="file">uniset.h</td><td class="proto">U_HEADER_NESTED_NAMESPACE::USetCodePoints icu::UnicodeSet::codePoints() const</td><td class="">(missing)</td><td>Draft<br>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
-<tr class="row0">
+<tr class="row1">
 <td class="file">uniset.h</td><td class="proto">U_HEADER_NESTED_NAMESPACE::USetElementIterator icu::UnicodeSet::begin() const</td><td class="">(missing)</td><td>Draft<br>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
-<tr class="row1">
+<tr class="row0">
 <td class="file">uniset.h</td><td class="proto">U_HEADER_NESTED_NAMESPACE::USetElementIterator icu::UnicodeSet::end() const</td><td class="">(missing)</td><td>Draft<br>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
-<tr class="row0">
+<tr class="row1">
 <td class="file">uniset.h</td><td class="proto">U_HEADER_NESTED_NAMESPACE::USetRanges icu::UnicodeSet::ranges() const</td><td class="">(missing)</td><td>Draft<br>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
-<tr class="row1">
+<tr class="row0">
 <td class="file">uniset.h</td><td class="proto">U_HEADER_NESTED_NAMESPACE::USetStrings icu::UnicodeSet::strings() const</td><td class="">(missing)</td><td>Draft<br>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
-<tr class="row0">
+<tr class="row1">
 <td class="file">unistr.h</td><td class="proto">UNISTR_FROM_STRING_EXPLICIT icu::UnicodeString::UnicodeString(const S&amp;)</td><td class="">(missing)</td><td>Draft<br>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
-<tr class="row1">
+<tr class="row0">
 <td class="file">unistr.h</td><td class="proto">UnicodeString&amp; icu::UnicodeString::append(const S&amp;)</td><td class="">(missing)</td><td>Draft<br>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
-<tr class="row0">
+<tr class="row1">
 <td class="file">unistr.h</td><td class="proto">UnicodeString&amp; icu::UnicodeString::operator+=(const S&amp;)</td><td class="">(missing)</td><td>Draft<br>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
-<tr class="row1">
+<tr class="row0">
 <td class="file">unistr.h</td><td class="proto">UnicodeString&amp; icu::UnicodeString::operator=(const S&amp;)</td><td class="">(missing)</td><td>Draft<br>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
-<tr class="row0">
+<tr class="row1">
 <td class="file">unistr.h</td><td class="proto">UnicodeString&amp; icu::UnicodeString::remove(int32_t, int32_t length=static_cast&lt; int32_t &gt;(INT32_MAX))</td><td class="">(missing)</td><td>Stable<br>
 <span class=""><span>ICU 2.0</span></span></td>
 </tr>
-<tr class="row1">
+<tr class="row0">
 <td class="file">unistr.h</td><td class="proto">UnicodeString&amp; icu::UnicodeString::removeBetween(int32_t, int32_t limit=static_cast&lt; int32_t &gt;(INT32_MAX))</td><td class="">(missing)</td><td>Stable<br>
 <span class=""><span>ICU 2.0</span></span></td>
 </tr>
-<tr class="row0">
+<tr class="row1">
 <td class="file">unistr.h</td><td class="proto">bool icu::UnicodeString::operator!=(const S&amp;) const</td><td class="">(missing)</td><td>Draft<br>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
-<tr class="row1">
+<tr class="row0">
 <td class="file">unistr.h</td><td class="proto">bool icu::UnicodeString::operator==(const S&amp;) const</td><td class="">(missing)</td><td>Draft<br>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
-<tr class="row0">
+<tr class="row1">
 <td class="file">unistr.h</td><td class="proto">icu::UnicodeString::operator std::u16string_view() const</td><td class="">(missing)</td><td>Draft<br>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
-<tr class="row1">
+<tr class="row0">
 <td class="file">unistr.h</td><td class="proto">icu::UnicodeString::operator std::wstring_view() const</td><td class="">(missing)</td><td>Draft<br>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
-<tr class="row0">
+<tr class="row1">
 <td class="file">unistr.h</td><td class="proto"><tt>static</tt> UnicodeString icu::UnicodeString::readOnlyAlias(const S&amp;)</td><td class="">(missing)</td><td>Draft<br>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
-<tr class="row1">
+<tr class="row0">
 <td class="file">unistr.h</td><td class="proto"><tt>static</tt> UnicodeString icu::UnicodeString::readOnlyAlias(const UnicodeString&amp;)</td><td class="">(missing)</td><td>Draft<br>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
-<tr class="row0">
+<tr class="row1">
 <td class="file">uscript.h</td><td class="proto"><tt>enum</tt> UScriptCode::USCRIPT_GARAY</td><td class="">(missing)</td><td>Stable<br>
 <span class=""><span>ICU 76</span></span></td><td class="bornstable"><b class="bigwarn" title="A new API was introduced as stable in ICU 76.">(Born Stable)</b></td>
 </tr>
-<tr class="row1">
+<tr class="row0">
 <td class="file">uscript.h</td><td class="proto"><tt>enum</tt> UScriptCode::USCRIPT_GURUNG_KHEMA</td><td class="">(missing)</td><td>Stable<br>
 <span class=""><span>ICU 76</span></span></td><td class="bornstable"><b class="bigwarn" title="A new API was introduced as stable in ICU 76.">(Born Stable)</b></td>
 </tr>
-<tr class="row0">
+<tr class="row1">
 <td class="file">uscript.h</td><td class="proto"><tt>enum</tt> UScriptCode::USCRIPT_KIRAT_RAI</td><td class="">(missing)</td><td>Stable<br>
 <span class=""><span>ICU 76</span></span></td><td class="bornstable"><b class="bigwarn" title="A new API was introduced as stable in ICU 76.">(Born Stable)</b></td>
 </tr>
-<tr class="row1">
+<tr class="row0">
 <td class="file">uscript.h</td><td class="proto"><tt>enum</tt> UScriptCode::USCRIPT_OL_ONAL</td><td class="">(missing)</td><td>Stable<br>
 <span class=""><span>ICU 76</span></span></td><td class="bornstable"><b class="bigwarn" title="A new API was introduced as stable in ICU 76.">(Born Stable)</b></td>
 </tr>
-<tr class="row0">
+<tr class="row1">
 <td class="file">uscript.h</td><td class="proto"><tt>enum</tt> UScriptCode::USCRIPT_SUNUWAR</td><td class="">(missing)</td><td>Stable<br>
 <span class=""><span>ICU 76</span></span></td><td class="bornstable"><b class="bigwarn" title="A new API was introduced as stable in ICU 76.">(Born Stable)</b></td>
 </tr>
-<tr class="row1">
+<tr class="row0">
 <td class="file">uscript.h</td><td class="proto"><tt>enum</tt> UScriptCode::USCRIPT_TODHRI</td><td class="">(missing)</td><td>Stable<br>
 <span class=""><span>ICU 76</span></span></td><td class="bornstable"><b class="bigwarn" title="A new API was introduced as stable in ICU 76.">(Born Stable)</b></td>
 </tr>
-<tr class="row0">
+<tr class="row1">
 <td class="file">uscript.h</td><td class="proto"><tt>enum</tt> UScriptCode::USCRIPT_TULU_TIGALARI</td><td class="">(missing)</td><td>Stable<br>
 <span class=""><span>ICU 76</span></span></td><td class="bornstable"><b class="bigwarn" title="A new API was introduced as stable in ICU 76.">(Born Stable)</b></td>
 </tr>
-<tr class="row1">
+<tr class="row0">
 <td class="file">uset.h</td><td class="proto">CodePointRange U_HEADER_ONLY_NAMESPACE::USetRangeIterator::operator* () const</td><td class="">(missing)</td><td>Draft<br>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
-<tr class="row0">
+<tr class="row1">
 <td class="file">uset.h</td><td class="proto">USetCodePointIterator &amp; U_HEADER_ONLY_NAMESPACE::USetCodePointIterator::operator++()</td><td class="">(missing)</td><td>Draft<br>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
-<tr class="row1">
+<tr class="row0">
 <td class="file">uset.h</td><td class="proto">USetCodePointIterator U_HEADER_ONLY_NAMESPACE::USetCodePointIterator::operator++(int)</td><td class="">(missing)</td><td>Draft<br>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
-<tr class="row0">
+<tr class="row1">
 <td class="file">uset.h</td><td class="proto">USetCodePointIterator U_HEADER_ONLY_NAMESPACE::USetCodePoints::begin() const</td><td class="">(missing)</td><td>Draft<br>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
-<tr class="row1">
+<tr class="row0">
 <td class="file">uset.h</td><td class="proto">USetCodePointIterator U_HEADER_ONLY_NAMESPACE::USetCodePoints::end() const</td><td class="">(missing)</td><td>Draft<br>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
-<tr class="row0">
+<tr class="row1">
 <td class="file">uset.h</td><td class="proto">USetElementIterator &amp; U_HEADER_ONLY_NAMESPACE::USetElementIterator::operator++()</td><td class="">(missing)</td><td>Draft<br>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
-<tr class="row1">
+<tr class="row0">
 <td class="file">uset.h</td><td class="proto">USetElementIterator U_HEADER_ONLY_NAMESPACE::USetElementIterator::operator++(int)</td><td class="">(missing)</td><td>Draft<br>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
-<tr class="row0">
+<tr class="row1">
 <td class="file">uset.h</td><td class="proto">USetElementIterator U_HEADER_ONLY_NAMESPACE::USetElements::begin() const</td><td class="">(missing)</td><td>Draft<br>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
-<tr class="row1">
+<tr class="row0">
 <td class="file">uset.h</td><td class="proto">USetElementIterator U_HEADER_ONLY_NAMESPACE::USetElements::end() const</td><td class="">(missing)</td><td>Draft<br>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
-<tr class="row0">
+<tr class="row1">
 <td class="file">uset.h</td><td class="proto">USetRangeIterator &amp; U_HEADER_ONLY_NAMESPACE::USetRangeIterator::operator++()</td><td class="">(missing)</td><td>Draft<br>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
-<tr class="row1">
+<tr class="row0">
 <td class="file">uset.h</td><td class="proto">USetRangeIterator U_HEADER_ONLY_NAMESPACE::USetRangeIterator::operator++(int)</td><td class="">(missing)</td><td>Draft<br>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
-<tr class="row0">
+<tr class="row1">
 <td class="file">uset.h</td><td class="proto">USetRangeIterator U_HEADER_ONLY_NAMESPACE::USetRanges::begin() const</td><td class="">(missing)</td><td>Draft<br>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
-<tr class="row1">
+<tr class="row0">
 <td class="file">uset.h</td><td class="proto">USetRangeIterator U_HEADER_ONLY_NAMESPACE::USetRanges::end() const</td><td class="">(missing)</td><td>Draft<br>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
-<tr class="row0">
+<tr class="row1">
 <td class="file">uset.h</td><td class="proto">USetStringIterator &amp; U_HEADER_ONLY_NAMESPACE::USetStringIterator::operator++()</td><td class="">(missing)</td><td>Draft<br>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
-<tr class="row1">
+<tr class="row0">
 <td class="file">uset.h</td><td class="proto">USetStringIterator U_HEADER_ONLY_NAMESPACE::USetStringIterator::operator++(int)</td><td class="">(missing)</td><td>Draft<br>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
-<tr class="row0">
+<tr class="row1">
 <td class="file">uset.h</td><td class="proto">USetStringIterator U_HEADER_ONLY_NAMESPACE::USetStrings::begin() const</td><td class="">(missing)</td><td>Draft<br>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
-<tr class="row1">
+<tr class="row0">
 <td class="file">uset.h</td><td class="proto">USetStringIterator U_HEADER_ONLY_NAMESPACE::USetStrings::end() const</td><td class="">(missing)</td><td>Draft<br>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
-<tr class="row0">
+<tr class="row1">
 <td class="file">uset.h</td><td class="proto">U_HEADER_ONLY_NAMESPACE::USetCodePointIterator::USetCodePointIterator(const USetCodePointIterator&amp;)=default</td><td class="">(missing)</td><td>Draft<br>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
-<tr class="row1">
+<tr class="row0">
 <td class="file">uset.h</td><td class="proto">U_HEADER_ONLY_NAMESPACE::USetCodePoints::USetCodePoints(const USet*)</td><td class="">(missing)</td><td>Draft<br>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
-<tr class="row0">
+<tr class="row1">
 <td class="file">uset.h</td><td class="proto">U_HEADER_ONLY_NAMESPACE::USetCodePoints::USetCodePoints(const USetCodePoints&amp;)=default</td><td class="">(missing)</td><td>Draft<br>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
-<tr class="row1">
+<tr class="row0">
 <td class="file">uset.h</td><td class="proto">U_HEADER_ONLY_NAMESPACE::USetElementIterator::USetElementIterator(const USetElementIterator&amp;)=default</td><td class="">(missing)</td><td>Draft<br>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
-<tr class="row0">
+<tr class="row1">
 <td class="file">uset.h</td><td class="proto">U_HEADER_ONLY_NAMESPACE::USetElements::USetElements(const USet*)</td><td class="">(missing)</td><td>Draft<br>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
-<tr class="row1">
+<tr class="row0">
 <td class="file">uset.h</td><td class="proto">U_HEADER_ONLY_NAMESPACE::USetElements::USetElements(const USetElements&amp;)=default</td><td class="">(missing)</td><td>Draft<br>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
-<tr class="row0">
+<tr class="row1">
 <td class="file">uset.h</td><td class="proto">U_HEADER_ONLY_NAMESPACE::USetRangeIterator::USetRangeIterator(const USetRangeIterator&amp;)=default</td><td class="">(missing)</td><td>Draft<br>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
-<tr class="row1">
+<tr class="row0">
 <td class="file">uset.h</td><td class="proto">U_HEADER_ONLY_NAMESPACE::USetRanges::USetRanges(const USet*)</td><td class="">(missing)</td><td>Draft<br>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
-<tr class="row0">
+<tr class="row1">
 <td class="file">uset.h</td><td class="proto">U_HEADER_ONLY_NAMESPACE::USetRanges::USetRanges(const USetRanges&amp;)=default</td><td class="">(missing)</td><td>Draft<br>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
-<tr class="row1">
+<tr class="row0">
 <td class="file">uset.h</td><td class="proto">U_HEADER_ONLY_NAMESPACE::USetStringIterator::USetStringIterator(const USetStringIterator&amp;)=default</td><td class="">(missing)</td><td>Draft<br>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
-<tr class="row0">
+<tr class="row1">
 <td class="file">uset.h</td><td class="proto">U_HEADER_ONLY_NAMESPACE::USetStrings::USetStrings(const USet*)</td><td class="">(missing)</td><td>Draft<br>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
-<tr class="row1">
+<tr class="row0">
 <td class="file">uset.h</td><td class="proto">U_HEADER_ONLY_NAMESPACE::USetStrings::USetStrings(const USetStrings&amp;)=default</td><td class="">(missing)</td><td>Draft<br>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
-<tr class="row0">
+<tr class="row1">
 <td class="file">uset.h</td><td class="proto">UnicodeString U_HEADER_ONLY_NAMESPACE::USetElementIterator::operator* () const</td><td class="">(missing)</td><td>Draft<br>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
-<tr class="row1">
+<tr class="row0">
 <td class="file">uset.h</td><td class="proto">bool U_HEADER_ONLY_NAMESPACE::USetCodePointIterator::operator!=(const USetCodePointIterator&amp;) const</td><td class="">(missing)</td><td>Draft<br>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
-<tr class="row0">
+<tr class="row1">
 <td class="file">uset.h</td><td class="proto">bool U_HEADER_ONLY_NAMESPACE::USetCodePointIterator::operator==(const USetCodePointIterator&amp;) const</td><td class="">(missing)</td><td>Draft<br>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
-<tr class="row1">
+<tr class="row0">
 <td class="file">uset.h</td><td class="proto">bool U_HEADER_ONLY_NAMESPACE::USetElementIterator::operator!=(const USetElementIterator&amp;) const</td><td class="">(missing)</td><td>Draft<br>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
-<tr class="row0">
+<tr class="row1">
 <td class="file">uset.h</td><td class="proto">bool U_HEADER_ONLY_NAMESPACE::USetElementIterator::operator==(const USetElementIterator&amp;) const</td><td class="">(missing)</td><td>Draft<br>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
-<tr class="row1">
+<tr class="row0">
 <td class="file">uset.h</td><td class="proto">bool U_HEADER_ONLY_NAMESPACE::USetRangeIterator::operator!=(const USetRangeIterator&amp;) const</td><td class="">(missing)</td><td>Draft<br>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
-<tr class="row0">
+<tr class="row1">
 <td class="file">uset.h</td><td class="proto">bool U_HEADER_ONLY_NAMESPACE::USetRangeIterator::operator==(const USetRangeIterator&amp;) const</td><td class="">(missing)</td><td>Draft<br>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
-<tr class="row1">
+<tr class="row0">
 <td class="file">uset.h</td><td class="proto">bool U_HEADER_ONLY_NAMESPACE::USetStringIterator::operator!=(const USetStringIterator&amp;) const</td><td class="">(missing)</td><td>Draft<br>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
-<tr class="row0">
+<tr class="row1">
 <td class="file">uset.h</td><td class="proto">bool U_HEADER_ONLY_NAMESPACE::USetStringIterator::operator==(const USetStringIterator&amp;) const</td><td class="">(missing)</td><td>Draft<br>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
-<tr class="row1">
+<tr class="row0">
 <td class="file">uset.h</td><td class="proto">UChar32 U_HEADER_ONLY_NAMESPACE::USetCodePointIterator::operator* () const</td><td class="">(missing)</td><td>Draft<br>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
-<tr class="row0">
+<tr class="row1">
 <td class="file">uset.h</td><td class="proto">const UChar* uset_getString(const USet*, int32_t, int32_t*)</td><td class="">(missing)</td><td>Draft<br>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
-<tr class="row1">
+<tr class="row0">
 <td class="file">uset.h</td><td class="proto">int32_t uset_getStringCount(const USet*)</td><td class="">(missing)</td><td>Draft<br>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
-<tr class="row0">
+<tr class="row1">
 <td class="file">uset.h</td><td class="proto">std::u16string_view U_HEADER_ONLY_NAMESPACE::USetStringIterator::operator* () const</td><td class="">(missing)</td><td>Draft<br>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
-<tr class="row1">
+<tr class="row0">
 <td class="file">utypes.h</td><td class="proto"><tt>#define</tt> U_SHOW_CPLUSPLUS_HEADER_API</td><td class="">(missing)</td><td>Internal<br>
 <span class=""><span></span></span></td>
 </tr>
-<tr class="row0">
+<tr class="row1">
 <td class="file">utypes.h</td><td class="proto"><tt>enum</tt> UErrorCode::U_MF_DUPLICATE_VARIANT_ERROR</td><td class="">(missing)</td><td>Internal<br>
 <span class=""><span>ICU 76</span></span></td>
 </tr>
@@ -1150,7 +1170,7 @@ <h2>Signature Simplifications</h2>
 <a href="#_top">(jump back to top)</a>
 <hr>
 <p>
-<i><font size="-1">Contents generated by StableAPI tool on Tue Sep 24 13:19:21 PDT 2024<br>
+<i><font size="-1">Contents generated by StableAPI tool on Mon Sep 30 11:33:51 PDT 2024<br>
         Copyright &copy; 2017 and later: Unicode, Inc. and others.<br>
         License &amp; terms of use: http://www.unicode.org/copyright.html
     </font></i>
diff --git a/icu4j/APIChangeReport.html b/icu4j/APIChangeReport.html
index 6d1d80b0f6dc..e4f1e5a906db 100644
--- a/icu4j/APIChangeReport.html
+++ b/icu4j/APIChangeReport.html
@@ -240,6 +240,6 @@ <h3>Package com.ibm.icu.util</h3>
 </ul>
 
 <hr/>
-<p><i><font size="-1">Contents generated by ReportAPI tool on Sat Sep 28 02:38:46 EDT 2024<br/>© 2024 and later: Unicode, Inc. and others. License & terms of use: <a href="http://www.unicode.org/copyright.html">http://www.unicode.org/copyright.html</a></font></i></p>
+<p><i><font size="-1">Contents generated by ReportAPI tool on Mon Sep 30 11:32:54 PDT 2024<br/>© 2024 and later: Unicode, Inc. and others. License & terms of use: <a href="http://www.unicode.org/copyright.html">http://www.unicode.org/copyright.html</a></font></i></p>
 </body>
 </html>