diff options
| -rw-r--r-- | dist/changes-4.6.0 | 66 |
1 files changed, 41 insertions, 25 deletions
diff --git a/dist/changes-4.6.0 b/dist/changes-4.6.0 index f457e63509..e6f8f68f24 100644 --- a/dist/changes-4.6.0 +++ b/dist/changes-4.6.0 @@ -62,28 +62,11 @@ QtCore - QByteArray * New overloads for QByteArray::insert() and QByteArray::prepend() - - QObject - * [259514] fixed a possible dead-lock in the destructor - - - QVariant - * Many optimisations - * Added QVariant::toFloat() and QVariant::toReal() - * Added QVariant(float) constructor - * qvariant_cast<QVariant> and qVariantFromValue<QVariant> are now - identify functions - * Added support for math3d types. - - - Qt::escape - * now escape the double quote (") - - - QScopedPointer - * New pointer class for cleaning up objects when leaving the - current scope - - QFile * Make QFile::resize() more robust when operating on buffered files - QObject + * [259514] fixed a possible dead-lock in the destructor * Added the possibility to pass the flag Qt::UniqueConnection to QObject::connect * Fixed race conditions that occured when moving object to threads while connecting @@ -91,9 +74,17 @@ QtCore * Improved performance of plugin loading by reusing the plugin cache instead of loading it every time. + - QProcessEnvironment + * New class; support for easy access to key/value pairs in the + process environment + - QRegExp * New pattern syntax "QRegExp::WildcardUnix" with wildcard characters escaping + - QScopedPointer + * New pointer class for cleaning up objects when leaving the + current scope + - QSharedPointer * Added support for creating the object along the internal private data in one single memory allocation. (QSharedPointer::create) @@ -110,6 +101,14 @@ QtCore to STD3 to validate, thus preventing invalid hostnames from being accepted. See below in "Important Behavior Changes". + - QVariant + * Many optimisations + * Added QVariant::toFloat() and QVariant::toReal() + * Added QVariant(float) constructor + * qvariant_cast<QVariant> and qVariantFromValue<QVariant> are now + identify functions + * Added support for math3d types. + - QXmlStreamWriter * [256468] fix comment indentation @@ -118,6 +117,7 @@ QtCore attached to a QSharedPointer. * Added QWeakPointer::data which allows you to obtain the pointer being tracked (without protection). + * Added operator-> like the above data(), but requires a #define. - QUuid * [QTBUG-3543] Fixed a bug in createUuid() which caused multiple @@ -152,6 +152,9 @@ QtCore QtGui + - Qt::escape + * now escape the double quote (") + - QGraphicsAnchorLayout * Support for expanding size policy has been removed. (The Qt 4.6 Beta had support for it). @@ -340,13 +343,7 @@ QtGui - QApplication * [QTBUG-739] Removed internal widgets from QApplication::topLevelWidgets(). -QtDBus - - - QDBusConnection - * Made sending of invalid/incomplete messages consistently fail - with error (no more assertions). - - - QPlainTextEdit + - QPlainTextEdit * Fixed crash when clicking on a text edit which was smaller than the height of the font used. @@ -385,6 +382,18 @@ QtDBus * [QTBUG-3555] Fixed a bug in the Plastique style that would cause an ASSERT failure in QFont when the application font has a pixel size set. +QtDBus + + - QDBusConnection + * Made sending of invalid/incomplete messages consistently fail + with error (no more assertions). + * [249528/QTBUG-3833] Added an overload of connect() that allows + one to specify strings for matching arguments. + + - QDBusServiceWatcher + * New class; supports efficiently watching for a service to be + created, deleted or change owners + QtNetwork - QAbstractSocket @@ -928,3 +937,10 @@ Qt for Windows CE Animation framework for animation. The hellogl and overpainting examples now compile on OpenGL/ES 1.1. Also common code is factored. +- qmake no longer adds Qt internal dependencies to the linker when Qt + is built in shared mode (not static). This means that applications + that made use of platform-specific API may need to adjust the LIBS + variable in their .pro files to match: + + X11: LIBS += -lX11 + Mac: LIBS += -framework AppKit -framework Carbon |