New Classes and Functions in Qt 6.8

`(since 6.8)` void	registerTimer(Qt::TimerId timerId, QAbstractEventDispatcher::Duration interval, Qt::TimerType timerType, QObject *object)
`(since 6.8)` Qt::TimerId	registerTimer(QAbstractEventDispatcher::Duration interval, Qt::TimerType timerType, QObject *object)
`(since 6.8)` QList<QAbstractEventDispatcher::TimerInfoV2>	timersForObject(QObject *object) const
`(since 6.8)` bool	unregisterTimer(Qt::TimerId timerId)

Class QAbstractGrpcChannel:

`(since 6.8)` void	setChannelOptions(QGrpcChannelOptions &&options)
`(since 6.8)` void	setChannelOptions(const QGrpcChannelOptions &options)

Class QAbstractHttpServer:

`(since 6.8)` void	addWebSocketUpgradeVerifier(const typename QtPrivate::ContextTypeForFunctor<Handler>::ContextType *context, Handler &&func)
`(since 6.8)` QHttp2Configuration	http2Configuration() const
`(since 6.8)` void	setHttp2Configuration(const QHttp2Configuration &configuration)

Class QAbstractProtobufSerializer:

`(since 6.8)` virtual QAbstractProtobufSerializer::Error	lastError() const = 0
`(since 6.8)` virtual QString	lastErrorString() const = 0

Class QAnyStringView:

`(since 6.8)` qsizetype	max_size() const
`(since 6.8)` QAnyStringView &	slice(qsizetype pos, qsizetype n)
`(since 6.8)` QAnyStringView &	slice(qsizetype pos)

Class QBasicTimer:

(since 6.8) Qt::TimerId id() const

Class QByteArray:

`(since 6.8)` qsizetype	maxSize()
`(since 6.8)` qsizetype	max_size() const
`(since 6.8)` void	resizeForOverwrite(qsizetype size)
`(since 6.8)` QByteArray &	slice(qsizetype pos, qsizetype n)
`(since 6.8)` QByteArray &	slice(qsizetype pos)

Class QByteArrayView:

`(since 6.8)` qsizetype	maxSize()
`(since 6.8)` qsizetype	max_size() const
`(since 6.8)` QByteArrayView &	slice(qsizetype pos, qsizetype n)
`(since 6.8)` QByteArrayView &	slice(qsizetype pos)

Class QCanBus:

(since 6.8) QList<QCanBusDeviceInfo> availableDevices(QString *errorMessage) const

Class QColorSpace:

`(since 6.8)` QColorSpace::ColorModel	colorModel() const
`(since 6.8)` bool	isValidTarget() const
`(since 6.8)` void	setWhitePoint(QPointF whitePoint)
`(since 6.8)` QColorSpace::TransformModel	transformModel() const
`(since 6.8)` QPointF	whitePoint() const

Class QCryptographicHash:

`(since 6.8)` QByteArrayView	hashInto(QSpan<char> buffer, QByteArrayView data, QCryptographicHash::Algorithm method)
`(since 6.8)` QByteArrayView	hashInto(QSpan<char> buffer, QSpan<const QByteArrayView> data, QCryptographicHash::Algorithm method)
`(since 6.8)` QByteArrayView	hashInto(QSpan<std::byte> buffer, QByteArrayView data, QCryptographicHash::Algorithm method)
`(since 6.8)` QByteArrayView	hashInto(QSpan<std::byte> buffer, QSpan<const QByteArrayView> data, QCryptographicHash::Algorithm method)
`(since 6.8)` QByteArrayView	hashInto(QSpan<uchar> buffer, QByteArrayView data, QCryptographicHash::Algorithm method)
`(since 6.8)` QByteArrayView	hashInto(QSpan<uchar> buffer, QSpan<const QByteArrayView> data, QCryptographicHash::Algorithm method)

Class QDBusObjectPath:

(since 6.8) QDebug operator<<(QDebug dbg, const QDBusObjectPath &path)

Class QDnsLookup:

`(since 6.8)` quint16	defaultPortForProtocol(QDnsLookup::Protocol protocol)
`(since 6.8)` bool	isProtocolSupported(QDnsLookup::Protocol protocol)
`(since 6.8)` void	setSslConfiguration(const QSslConfiguration &sslConfiguration)
`(since 6.8)` QList<QDnsTlsAssociationRecord>	tlsAssociationRecords() const

Class QFontDatabase:

`(since 6.8)` void	addApplicationFallbackFontFamily(QChar::Script script, const QString &familyName)
`(since 6.8)` QStringList	applicationFallbackFontFamilies(QChar::Script script)
`(since 6.8)` bool	removeApplicationFallbackFontFamily(QChar::Script script, const QString &familyName)
`(since 6.8)` void	setApplicationFallbackFontFamilies(QChar::Script script, const QStringList &familyNames)

Class QGrpcBidiStream:

(since 6.8) void writesDone()

Class QGrpcCallOptions:

`(since 6.8)` QVariant	operator QVariant() const
`(since 6.8)` QDebug	operator<<(QDebug debug, const QGrpcCallOptions &callOpts)
`(since 6.8)` void	swap(QGrpcCallOptions &other)

Class QGrpcChannelOptions:

`(since 6.8)` QVariant	operator QVariant() const
`(since 6.8)` QDebug	operator<<(QDebug debug, const QGrpcChannelOptions &chOpts)
`(since 6.8)` QGrpcSerializationFormat	serializationFormat() const
`(since 6.8)` QGrpcChannelOptions &	setSerializationFormat(const QGrpcSerializationFormat &format)
`(since 6.8)` void	swap(QGrpcChannelOptions &other)

Class QGrpcClientStream:

(since 6.8) void writesDone()

Class QGrpcOperation:

(since 6.8) bool read(QProtobufMessage *message) const

Class QGrpcSerializationFormat:

`(since 6.8)` QVariant	operator QVariant() const
`(since 6.8)` QDebug	operator<<(QDebug debug, const QGrpcSerializationFormat &sfmt)
`(since 6.8)` void	swap(QGrpcSerializationFormat &other)

Class QGrpcStatus:

`(since 6.8)` bool	isOk() const
`(since 6.8)` QVariant	operator QVariant() const
`(since 6.8)` QDataStream &	operator<<(QDataStream &out, const QGrpcStatus &status)
`(since 6.8)` QDebug	operator<<(QDebug debug, const QGrpcStatus &status)
`(since 6.8)` QDataStream &	operator>>(QDataStream &in, QGrpcStatus &status)
`(since 6.8)` size_t	qHash(const QGrpcStatus &key, size_t seed)
`(since 6.8)` void	swap(QGrpcStatus &other)

Class QHash:

`(since 6.8)` int	qHash(qint128 key, int seed)
`(since 6.8)` int	qHash(quint128 key, int seed)

Class QHelpContentModel:

(since 6.8) void createContentsForCurrentFilter()

Class QHelpIndexModel:

(since 6.8) void createIndexForCurrentFilter()

Class QHttpHeaders:

(since 6.8) bool replaceOrAppend(QHttpHeaders::WellKnownHeader name, QAnyStringView newValue)

Class QHttpPart:

(since 6.8) QDebug operator<<(QDebug debug, const QHttpPart &part)

Class QHttpServerResponder:

`(since 6.8)` void	swap(QHttpServerResponder &other)
`(since 6.8)` void	writeBeginChunked(const QByteArray &mimeType, QHttpServerResponder::StatusCode status)
`(since 6.8)` void	writeBeginChunked(const QHttpHeaders &headers, QHttpServerResponder::StatusCode status)
`(since 6.8)` void	writeBeginChunked(const QHttpHeaders &headers, QList<QHttpHeaders::WellKnownHeader> trailers, QHttpServerResponder::StatusCode status)
`(since 6.8)` void	writeChunk(const QByteArray &data)
`(since 6.8)` void	writeEndChunked(const QByteArray &data)
`(since 6.8)` void	writeEndChunked(const QByteArray &data, const QHttpHeaders &trailers)

Class QHttpServerResponse:

`(since 6.8)` QHttpHeaders	headers() const
`(since 6.8)` void	setHeaders(QHttpHeaders &&newHeaders)
`(since 6.8)` void	setHeaders(const QHttpHeaders &newHeaders)

Class QIdentityProxyModel:

`(since 6.8)` bool	handleSourceDataChanges() const
`(since 6.8)` bool	handleSourceLayoutChanges() const
`(since 6.8)` void	setHandleSourceDataChanges(bool b)
`(since 6.8)` void	setHandleSourceLayoutChanges(bool b)

Class QImage:

`(since 6.8)` void	applyColorTransform(const QColorTransform &transform, QImage::Format toFormat, Qt::ImageConversionFlags flags)
`(since 6.8)` QImage	colorTransformed(const QColorTransform &transform, QImage::Format toFormat, Qt::ImageConversionFlags flags) const &
`(since 6.8)` QImage	colorTransformed(const QColorTransform &transform, QImage::Format format, Qt::ImageConversionFlags flags) &&
`(since 6.8)` void	convertToColorSpace(const QColorSpace &colorSpace, QImage::Format format, Qt::ImageConversionFlags flags)
`(since 6.8)` QImage	convertedToColorSpace(const QColorSpace &colorSpace, QImage::Format format, Qt::ImageConversionFlags flags) &&
`(since 6.8)` QImage	convertedToColorSpace(const QColorSpace &colorSpace, QImage::Format format, Qt::ImageConversionFlags flags) const &

Class QJniObject:

(since 6.8) void swap(QJniObject &other)

Class QLatin1StringMatcher:

(since 6.8) qsizetype indexIn(QStringView haystack, qsizetype from) const

Class QLatin1StringView:

`(since 6.8)` qsizetype	maxSize()
`(since 6.8)` qsizetype	max_size() const
`(since 6.8)` QLatin1StringView &	slice(qsizetype pos)
`(since 6.8)` QLatin1StringView &	slice(qsizetype pos, qsizetype n)

Class QLibraryInfo:

(since 6.8) QStringList paths(QLibraryInfo::LibraryPath p)

Class QLineF:

`(since 6.8)` bool	qFuzzyCompare(const QLineF &lhs, const QLineF &rhs)
`(since 6.8)` bool	qFuzzyIsNull(const QLineF &line)

Class QList:

`(since 6.8)` qsizetype	maxSize()
`(since 6.8)` qsizetype	max_size() const
`(since 6.8)` void	resizeForOverwrite(qsizetype size)

Class QLocalServer:

(since 6.8) void addPendingConnection(QLocalSocket *socket)

Class QMap:

(since 6.8) int qHash(const QMap<Key, T> &key, int seed)

Class QMarginsF:

`(since 6.8)` bool	qFuzzyCompare(const QMarginsF &lhs, const QMarginsF &rhs)
`(since 6.8)` bool	qFuzzyIsNull(const QMarginsF &margins)

Class QMessageAuthenticationCode:

`(since 6.8)` QByteArrayView	hashInto(QSpan<char> buffer, QByteArrayView message, QByteArrayView key, QCryptographicHash::Algorithm method)
`(since 6.8)` QByteArrayView	hashInto(QSpan<char> buffer, QSpan<const QByteArrayView> messageParts, QByteArrayView key, QCryptographicHash::Algorithm method)
`(since 6.8)` QByteArrayView	hashInto(QSpan<std::byte> buffer, QByteArrayView message, QByteArrayView key, QCryptographicHash::Algorithm method)
`(since 6.8)` QByteArrayView	hashInto(QSpan<std::byte> buffer, QSpan<const QByteArrayView> messageParts, QByteArrayView key, QCryptographicHash::Algorithm method)
`(since 6.8)` QByteArrayView	hashInto(QSpan<uchar> buffer, QByteArrayView message, QByteArrayView key, QCryptographicHash::Algorithm method)
`(since 6.8)` QByteArrayView	hashInto(QSpan<uchar> buffer, QSpan<const QByteArrayView> messageParts, QByteArrayView key, QCryptographicHash::Algorithm method)

Class QNetworkAccessManager:

`(since 6.8)` QNetworkReply *	post(const QNetworkRequest &request, int nptr)
`(since 6.8)` QNetworkReply *	put(const QNetworkRequest &request, int nptr)

Class QNetworkCacheMetaData:

`(since 6.8)` QHttpHeaders	headers() const
`(since 6.8)` void	setHeaders(const QHttpHeaders &headers)

Class QNetworkProxy:

`(since 6.8)` QHttpHeaders	headers() const
`(since 6.8)` void	setHeaders(QHttpHeaders &&newHeaders)
`(since 6.8)` void	setHeaders(const QHttpHeaders &newHeaders)

Class QNetworkReply:

`(since 6.8)` QHttpHeaders	headers() const
`(since 6.8)` void	setHeaders(const QHttpHeaders &newHeaders)
`(since 6.8)` void	setHeaders(QHttpHeaders &&newHeaders)
`(since 6.8)` void	setWellKnownHeader(QHttpHeaders::WellKnownHeader name, QByteArrayView value)

Class QNetworkRequest:

`(since 6.8)` QHttpHeaders	headers() const
`(since 6.8)` void	setHeaders(QHttpHeaders &&newHeaders)
`(since 6.8)` void	setHeaders(const QHttpHeaders &newHeaders)

Class QNetworkRequestFactory:

`(since 6.8)` QVariant	attribute(QNetworkRequest::Attribute attribute) const
`(since 6.8)` QVariant	attribute(QNetworkRequest::Attribute attribute, const QVariant &defaultValue) const
`(since 6.8)` void	clearAttribute(QNetworkRequest::Attribute attribute)
`(since 6.8)` void	clearAttributes()
`(since 6.8)` QNetworkRequest::Priority	priority() const
`(since 6.8)` void	setAttribute(QNetworkRequest::Attribute attribute, const QVariant &value)
`(since 6.8)` void	setPriority(QNetworkRequest::Priority priority)

Class QOAuth2AuthorizationCodeFlow:

`(since 6.8)` QOAuth2AuthorizationCodeFlow::PkceMethod	pkceMethod() const
`(since 6.8)` void	setPkceMethod(QOAuth2AuthorizationCodeFlow::PkceMethod method, qsizetype length)

Class QObject:

(since 6.8) void killTimer(Qt::TimerId id)

Class QPaintDevice:

(since 6.8) int encodeMetricF(QPaintDevice::PaintDeviceMetric metric, double value)

Class QPdfWriter:

`(since 6.8)` QPdfWriter::ColorModel	colorModel() const
`(since 6.8)` QUuid	documentId() const
`(since 6.8)` QPdfOutputIntent	outputIntent() const
`(since 6.8)` void	setColorModel(QPdfWriter::ColorModel model)
`(since 6.8)` void	setDocumentId(QUuid documentId)
`(since 6.8)` void	setOutputIntent(const QPdfOutputIntent &intent)

Class QPointF:

`(since 6.8)` bool	qFuzzyCompare(const QPointF &p1, const QPointF &p2)
`(since 6.8)` bool	qFuzzyIsNull(const QPointF &point)

Class QProtobufMessage:

`(since 6.8)` bool	deserialize(QAbstractProtobufSerializer *serializer, QByteArrayView data)
`(since 6.8)` const QtProtobufPrivate::QProtobufPropertyOrdering *	propertyOrdering() const
`(since 6.8)` QByteArray	serialize(QAbstractProtobufSerializer *serializer) const

Class QQuickRenderTarget:

`(since 6.8)` QRhiTexture *	depthTexture() const
`(since 6.8)` QQuickRenderTarget	fromD3D11Texture(void *texture, uint format, QSize pixelSize, int sampleCount, QQuickRenderTarget::Flags flags)
`(since 6.8)` QQuickRenderTarget	fromD3D12Texture(void *texture, int resourceState, uint format, uint viewFormat, QSize pixelSize, int sampleCount, int arraySize, QQuickRenderTarget::Flags flags)
`(since 6.8)` QQuickRenderTarget	fromMetalTexture(MTLTexture *texture, uint format, uint viewFormat, QSize pixelSize, int sampleCount, int arraySize, QQuickRenderTarget::Flags flags)
`(since 6.8)` QQuickRenderTarget	fromOpenGLTexture(uint textureId, uint format, QSize pixelSize, int sampleCount, int arraySize, QQuickRenderTarget::Flags flags)
`(since 6.8)` QQuickRenderTarget	fromVulkanImage(int image, int layout, int format, int viewFormat, QSize pixelSize, int sampleCount, int arraySize, QQuickRenderTarget::Flags flags)
`(since 6.8)` void	setDepthTexture(QRhiTexture *texture)

Class QQuickWebEngineProfile:

`(since 6.8)` QWebEngineClientHints *	clientHints() const
`(since 6.8)` QList<QWebEnginePermission>	listAllPermissions() const
`(since 6.8)` QList<QWebEnginePermission>	listPermissionsForOrigin(const QUrl &securityOrigin) const
`(since 6.8)` QList<QWebEnginePermission>	listPermissionsForPermissionType(QWebEnginePermission::PermissionType permissionType) const
`(since 6.8)` QWebEnginePermission	queryPermission(const QUrl &securityOrigin, QWebEnginePermission::PermissionType permissionType) const

Class QRectF:

`(since 6.8)` bool	qFuzzyCompare(const QRectF &lhs, const QRectF &rhs)
`(since 6.8)` bool	qFuzzyIsNull(const QRectF &rect)

Class QRegion:

`(since 6.8)` QSpan<const QRect>	rects() const
`(since 6.8)` void	setRects(QSpan<const QRect> rects)

Class QRhiTexture:

`(since 6.8)` QRhiTexture::ViewFormat	readViewFormat() const
`(since 6.8)` void	setReadViewFormat(const QRhiTexture::ViewFormat &fmt)
`(since 6.8)` void	setWriteViewFormat(const QRhiTexture::ViewFormat &fmt)
`(since 6.8)` QRhiTexture::ViewFormat	writeViewFormat() const

Class QRhiTextureRenderTargetDescription:

`(since 6.8)` QRhiTexture *	depthResolveTexture() const
`(since 6.8)` void	setDepthResolveTexture(QRhiTexture *tex)

Class QSGMaterial:

(since 6.8) int viewCount() const

Class QSGMaterialShader:

(since 6.8) void setShaderFileName(QSGMaterialShader::Stage stage, const QString &filename, int viewCount)

Class QSizeF:

`(since 6.8)` bool	qFuzzyCompare(const QSizeF &lhs, const QSizeF &rhs)
`(since 6.8)` bool	qFuzzyIsNull(const QSizeF &size)

Class QSpan:

`(since 6.8)` QSpan<const std::byte, E == q20::dynamic_extent ? q20::dynamic_extent : E * sizeof(T)>	as_bytes(QSpan<T, E> s)
`(since 6.8)` QSpan<std::byte, E == q20::dynamic_extent ? q20::dynamic_extent : E * sizeof(T)>	as_writable_bytes(QSpan<T, E> s)

Class QSqlDatabase:

`(since 6.8)` bool	moveToThread(QThread *targetThread)
`(since 6.8)` QThread *	thread() const

Class QString:

`(since 6.8)` qsizetype	maxSize()
`(since 6.8)` qsizetype	max_size() const
`(since 6.8)` void	resizeForOverwrite(qsizetype size)
`(since 6.8)` QString &	slice(qsizetype pos, qsizetype n)
`(since 6.8)` QString &	slice(qsizetype pos)

Class QStringView:

`(since 6.8)` qsizetype	maxSize()
`(since 6.8)` qsizetype	max_size() const
`(since 6.8)` QStringView &	slice(qsizetype pos, qsizetype n)
`(since 6.8)` QStringView &	slice(qsizetype pos)

Class QStyleHints:

`(since 6.8)` void	setColorScheme(Qt::ColorScheme scheme)
`(since 6.8)` void	unsetColorScheme()

Class QSvgRenderer:

(since 6.8) void setDefaultOptions(QtSvg::Options flags)

Class QThread:

`(since 6.8)` bool	isCurrentThread() const
`(since 6.8)` bool	isMainThread()

Class QThreadPool:

(since 6.8) bool waitForDone(QDeadlineTimer deadline)

Class QTimeZone:

(since 6.8) bool hasAlternativeName(QByteArrayView alias) const

Class QTimer:

(since 6.8) Qt::TimerId id() const

Class QTimerEvent:

(since 6.8) Qt::TimerId id() const

Class QUtf8StringView:

`(since 6.8)` qsizetype	maxSize()
`(since 6.8)` qsizetype	max_size() const
`(since 6.8)` QUtf8StringView &	slice(qsizetype pos, qsizetype n)
`(since 6.8)` QUtf8StringView &	slice(qsizetype pos)

Class QVarLengthArray:

`(since 6.8)` qsizetype	maxSize()
`(since 6.8)` qsizetype	max_size() const

Class QVersionNumber:

`(since 6.8)` QVersionNumber::const_iterator	begin() const
`(since 6.8)` QVersionNumber::const_iterator	cbegin() const
`(since 6.8)` QVersionNumber::const_iterator	cend() const
`(since 6.8)` QVersionNumber::const_iterator	constBegin() const
`(since 6.8)` QVersionNumber::const_iterator	constEnd() const
`(since 6.8)` QVersionNumber::const_reverse_iterator	crbegin() const
`(since 6.8)` QVersionNumber::const_reverse_iterator	crend() const
`(since 6.8)` QVersionNumber::const_iterator	end() const
`(since 6.8)` QVersionNumber::const_reverse_iterator	rbegin() const
`(since 6.8)` QVersionNumber::const_reverse_iterator	rend() const

Class QWebEnginePage:

`(since 6.8)` std::optional<QWebEngineFrame>	findFrameByName(QAnyStringView name)
`(since 6.8)` QWebEngineFrame	mainFrame()
`(since 6.8)` void	permissionRequested(QWebEnginePermission permission)
`(since 6.8)` void	printRequestedByFrame(QWebEngineFrame frame)
`(since 6.8)` void	zoomFactorChanged(qreal factor)

Class QWebEngineProfile:

`(since 6.8)` QWebEngineClientHints *	clientHints() const
`(since 6.8)` QList<QWebEnginePermission>	listAllPermissions() const
`(since 6.8)` QList<QWebEnginePermission>	listPermissionsForOrigin(const QUrl &securityOrigin) const
`(since 6.8)` QList<QWebEnginePermission>	listPermissionsForPermissionType(QWebEnginePermission::PermissionType permissionType) const
`(since 6.8)` QWebEngineProfile::PersistentPermissionsPolicy	persistentPermissionsPolicy() const
`(since 6.8)` QWebEnginePermission	queryPermission(const QUrl &securityOrigin, QWebEnginePermission::PermissionType permissionType) const
`(since 6.8)` void	setPersistentPermissionsPolicy(QWebEngineProfile::PersistentPermissionsPolicy newPersistentPermissionsPolicy)

Class QWebEngineView:

(since 6.8) void printRequestedByFrame(QWebEngineFrame frame)

Class QWidget:

(since 6.8) QWidget * childAt(const QPointF &p) const

New Functions in Namespaces

`(since 6.8)` Qt::strong_ordering	compareThreeWay(int lhs, Qt::totally_ordered_wrapper<T > rhs*)
`(since 6.8)` Qt::strong_ordering	compareThreeWay(U *lhs, Qt::totally_ordered_wrapper<T > rhs*)
`(since 6.8)` Qt::strong_ordering	compareThreeWay(Qt::totally_ordered_wrapper<T > lhs, int rhs*)
`(since 6.8)` Qt::strong_ordering	compareThreeWay(Qt::totally_ordered_wrapper<T > lhs, U rhs)
`(since 6.8)` Qt::strong_ordering	compareThreeWay(Qt::totally_ordered_wrapper<T > lhs, Qt::totally_ordered_wrapper<U > rhs)
`(since 6.8)` void	failOnWarning()
`(since 6.8)` void	setThrowOnFail(bool enable)
`(since 6.8)` void	setThrowOnSkip(bool enable)
`(since 6.8)` void	wheelEvent(QWindow *window, QPointF pos, QPoint angleDelta, QPoint pixelDelta, Qt::KeyboardModifiers stateKey, Qt::ScrollPhase phase)

New Macros

`(since 6.8)`	QTEST_THROW_ON_FAIL
`(since 6.8)`	QTEST_THROW_ON_SKIP
`(since 6.8)`	QT_ENABLE_STRICT_MODE_UP_TO
`(since 6.8)`	QT_NO_QASCONST
`(since 6.8)`	QT_NO_QSNPRINTF
`(since 6.8)`	QT_NO_USE_NODISCARD_FILE_OPEN
`(since 6.8)`	QT_USE_NODISCARD_FILE_OPEN
`(since 6.8)`	Q_DECLARE_JNI_CLASS(Type, JavaSignature)
`(since 6.8)`	Q_DECLARE_JNI_NATIVE_METHOD(Method, JavaName)
`(since 6.8)`	Q_DECLARE_JNI_NATIVE_METHOD(Method)
`(since 6.8)`	Q_DECLARE_JNI_NATIVE_METHOD_IN_CURRENT_SCOPE(Method, JavaName)
`(since 6.8)`	Q_DECLARE_JNI_NATIVE_METHOD_IN_CURRENT_SCOPE(Method)
`(since 6.8)`	Q_JNI_NATIVE_METHOD(Method)
`(since 6.8)`	Q_JNI_NATIVE_SCOPED_METHOD(Method, Scope)

New Enum Types

`(since 6.8)` enum class	BlendOp { Add, Subtract, ReverseSubtract, Min, Max }
`(since 6.8)` enum class	Error { None, InvalidHeader, UnknownType, UnexpectedEndOfStream, InvalidFormat }
`(since 6.8)` enum class	AnnouncementPoliteness { Polite, Assertive }
`(since 6.8)` enum class	Attribute { Custom, Level }
`(since 6.8)` enum class	ColorModel { Undefined, Rgb, Gray, Cmyk }
`(since 6.8)` enum class	TransformModel { ThreeComponentMatrix, ElementListProcessing }
`(since 6.8)` enum class	PkceMethod { S256, Plain, None }
`(since 6.8)` enum class	OutOfBoundsPolicy { Reject, Clamp }
`(since 6.8)` enum class	ColorModel { RGB, Grayscale, CMYK, Auto }
`(since 6.8)` enum class	Flag { MultisampleResolve }
`(since 6.8)` enum class	PersistentPermissionsPolicy { AskEveryTime, StoreInMemory, StoreOnDisk }
`(since 6.8)` enum class	PersistentPermissionsPolicy { AskEveryTime, StoreInMemory, StoreOnDisk }
`(since 6.8)` enum class	ContextMenuTrigger { Press, Release }
`(since 6.8)` enum class	TimerId { Invalid }

New Enum Values

enum value	Event::Announcement
enum value	Event::IdentifierChanged
enum value	Feature::ClipboardReadWrite
enum value	Feature::LocalFontsAccess
enum value	Format::Format_CMYK8888
enum value	InterfaceType::AttributesInterface
enum value	Key::HasHdrContent
enum value	Language::Kuvi
enum value	NamedColorSpace::Bt2020
enum value	NamedColorSpace::Bt2100Hlg
enum value	NamedColorSpace::Bt2100Pq
enum value	Option::AssumeTrustedSource
enum value	PaintDeviceMetric::PdmDevicePixelRatioF_EncodedA
enum value	PaintDeviceMetric::PdmDevicePixelRatioF_EncodedB
enum value	PdfVersion::PdfVersion_X4
enum value	Primaries::Bt2020
enum value	StyleStrategy::ContextFontMerging
enum value	StyleStrategy::PreferTypoLineMetrics
enum value	Text::Identifier
enum value	TransferFunction::Bt2020
enum value	TransferFunction::Hlg
enum value	TransferFunction::St2084
enum value	Type::TLSA
enum value	UnicodeVersion::Unicode_15_1

New Type Aliases

`(since 6.8)`	const_iterator
`(since 6.8)`	const_pointer
`(since 6.8)`	const_reference
`(since 6.8)`	const_reverse_iterator
`(since 6.8)`	difference_type
`(since 6.8)`	pointer
`(since 6.8)`	reference
`(since 6.8)`	size_type
`(since 6.8)`	value_type

New Properties

(since 6.8) authenticData : const
(since 6.8) nameserverProtocol :
(since 6.8) audioBufferInput : const
(since 6.8) videoFrameInput : const
(since 6.8) audioBufferOutput : const
(since 6.8) count : const
(since 6.8) persistentPermissionsPolicy : const
(since 6.8) numericalPrecisionPolicy : const
(since 6.8) numericalPrecisionPolicy : const
(since 6.8) autoValue : const
(since 6.8) defaultValue : const
(since 6.8) generated : const
(since 6.8) length : const
(since 6.8) metaType : const

(since 6.8) precision : const
(since 6.8) readOnly : const
(since 6.8) requiredStatus : const
(since 6.8) tableName : const
(since 6.8) value : const
(since 6.8) cursorName : const
(since 6.8) name : const
(since 6.8) forwardOnly : const
(since 6.8) numericalPrecisionPolicy : const
(since 6.8) positionalBindingEnabled : const
(since 6.8) contextMenuTrigger : const
(since 6.8) isMainFrame : const
(since 6.8) hasFormData : const

New Variables

`(since 6.8)`	opAlpha
`(since 6.8)`	opColor
`(since 6.8)`	MacOSSequoia

New QML Types

P: PlanarTransform

V: VectorImage

W: webEngineFrame; webEnginePermission; WindowContainer

X: XrCamera; XrController; XrErrorDialog; XrHandModel; XrInputAction; XrItem; XrOrigin; XrRuntimeInfo; XrSpatialAnchor; XrSpatialAnchorListModel; XrView; XrVirtualMouse

New QML Properties

QML Type BorderImage:

(since 6.8) retainWhileLoading : bool

QML Type DebugSettings:

`(since 6.8)`	disableShadowCameraUpdate : bool
`(since 6.8)`	drawCascades : bool
`(since 6.8)`	drawDirectionalLightShadowBoxes : bool
`(since 6.8)`	drawSceneCascadeIntersection : bool
`(since 6.8)`	drawShadowCastingBounds : bool
`(since 6.8)`	drawShadowReceivingBounds : bool

QML Type DirectionalLight:

`(since 6.8)`	csmBlendRatio : real
`(since 6.8)`	csmNumSplits : int
`(since 6.8)`	csmSplit1 : real
`(since 6.8)`	csmSplit2 : real
`(since 6.8)`	csmSplit3 : real

QML Type Drag:

(since 6.8) imageSourceSize : size

QML Type GrpcChannelOptions:

(since 6.8) serializationFormat : enumeration

QML Type HorizontalHeaderView:

(since 6.8) movableColumns : bool

QML Type Image:

(since 6.8) retainWhileLoading : bool

QML Type Layout:

(since 6.8) useDefaultSizePolicy : enumeration

QML Type Light:

`(since 6.8)`	pcfFactor : real
`(since 6.8)`	softShadowQuality : enumeration

QML Type MediaPlayer:

(since 6.8) audioBufferOutput : QAudioBufferOutput

QML Type MenuItem:

`(since 6.8)`	implicitTextPadding : real
`(since 6.8)`	textPadding : real

QML Type PathText:

`(since 6.8)`	font.contextFontMerging : bool
`(since 6.8)`	font.preferTypoLineMetrics : bool

QML Type PdfSearchModel:

(since 6.8) count : int

QML Type Popup:

(since 6.8) popupType : enumeration

QML Type PrincipledMaterial:

`(since 6.8)`	baseColorChannel : enumeration
`(since 6.8)`	baseColorSingleChannelEnabled : bool
`(since 6.8)`	emissiveChannel : enumeration
`(since 6.8)`	emissiveSingleChannelEnabled : bool
`(since 6.8)`	invertOpacityMapValue : real
`(since 6.8)`	specularChannel : enumeration
`(since 6.8)`	specularSingleChannelEnabled : bool
`(since 6.8)`	vertexColorAlphaMask : enumeration
`(since 6.8)`	vertexColorBlueMask : enumeration
`(since 6.8)`	vertexColorGreenMask : enumeration
`(since 6.8)`	vertexColorRedMask : enumeration
`(since 6.8)`	vertexColorsMaskEnabled : bool

QML Type ShapePath:

`(since 6.8)`	fillItem : Item
`(since 6.8)`	fillTransform : matrix4x4

QML Type SpecularGlossyMaterial:

`(since 6.8)`	albedoChannel : enumeration
`(since 6.8)`	albedoSingleChannelEnabled : bool
`(since 6.8)`	emissiveChannel : enumeration
`(since 6.8)`	emissiveSingleChannelEnabled : bool
`(since 6.8)`	invertOpacityMapValue : real
`(since 6.8)`	specularChannel : enumeration
`(since 6.8)`	specularSingleChannelEnabled : bool
`(since 6.8)`	vertexColorAlphaMask : enumeration
`(since 6.8)`	vertexColorBlueMask : enumeration
`(since 6.8)`	vertexColorGreenMask : enumeration
`(since 6.8)`	vertexColorRedMask : enumeration
`(since 6.8)`	vertexColorsMaskEnabled : bool

QML Type Text:

`(since 6.8)`	font.contextFontMerging : bool
`(since 6.8)`	font.preferTypoLineMetrics : bool

QML Type TextEdit:

`(since 6.8)`	font.contextFontMerging : bool
`(since 6.8)`	font.preferTypoLineMetrics : bool

QML Type TextInput:

`(since 6.8)`	font.contextFontMerging : bool
`(since 6.8)`	font.preferTypoLineMetrics : bool

QML Type VerticalHeaderView:

(since 6.8) movableRows : bool

QML Type WebEngineNavigationRequest:

(since 6.8) hasFormData : bool

QML Type WebEngineProfile:

(since 6.8) persistentPermissionsPolicy : enumeration

QML Type pickResult:

`(since 6.8)`	hitType : enumeration
`(since 6.8)`	itemHit : Item

New QML Signals

`(since 6.8)`	columnMoved(int logicalIndex, int oldVisualIndex, int newVisualIndex)
`(since 6.8)`	rowMoved(int logicalIndex, int oldVisualIndex, int newVisualIndex)

New QML Methods

QML Type Accessible:

(since 6.8) void announce(string message, AnnouncementPoliteness politeness)

QML Type TableView:

`(since 6.8)`	clearColumnReordering()
`(since 6.8)`	clearRowReordering()
`(since 6.8)`	moveColumn(int source, int destination)
`(since 6.8)`	moveRow(int source, int destination)

QML Type View3D:

`(since 6.8)` pickResult	pick(float x, float y, Model model)
`(since 6.8)` List<pickResult>	pickSubset(float x, float y, list<Model> models)
`(since 6.8)`	setTouchpoint(Item target, point position, int pointId, bool pressed)

QML Type WebEngineProfile:

`(since 6.8)` list<webEnginePermission>	listAllPermissions()
`(since 6.8)` list<webEnginePermission>	listPermissionsForOrigin(url securityOrigin)
`(since 6.8)` list<webEnginePermission>	listPermissionsForPermissionType(WebEnginePermission.PermissionType permissionType)
`(since 6.8)` void	queryPermission(url securityOrigin, WebEnginePermission.PermissionType permissionType)

New Classes and Functions in Qt 6.8

New Namespaces

New Classes

New Member Functions

New Functions in Namespaces

New Macros

New Enum Types

New Enum Values

New Type Aliases

New Properties

New Variables

New QML Types

New QML Properties

New QML Signals

New QML Methods

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