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authorAntti Kokko <antti.kokko@qt.io>2019-05-23 15:20:44 +0300
committerShawn Rutledge <shawn.rutledge@qt.io>2019-05-28 14:19:15 +0200
commit48b4df598c88782f031f3df62964e159feeb20fb (patch)
treeb8562260b4e7759d5b58aff1327c724a502afbc8
parentbae6f43d8e1fafec2771bdeddffa9edaf1bf6130 (diff)
Add changes file for Qt 5.12.4v5.12.45.12.4
Change-Id: I6980ffaed4da941fbcd56af36bba7e5abf3dd878 Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io> Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
-rw-r--r--dist/changes-5.12.490
1 files changed, 90 insertions, 0 deletions
diff --git a/dist/changes-5.12.4 b/dist/changes-5.12.4
new file mode 100644
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+++ b/dist/changes-5.12.4
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+Qt 5.12.4 is a bug-fix release. It maintains both forward and backward
+compatibility (source and binary) with Qt 5.12.0 through 5.12.3.
+
+For more details, refer to the online documentation included in this
+distribution. The documentation is also available online:
+
+https://doc.qt.io/qt-5/index.html
+
+The Qt version 5.12 series is binary compatible with the 5.11.x series.
+Applications compiled for 5.11 will continue to run with 5.12.
+
+Some of the changes listed in this file include issue tracking numbers
+corresponding to tasks in the Qt Bug Tracker:
+
+ https://bugreports.qt.io/
+
+Each of these identifiers can be entered in the bug tracker to obtain more
+information about a particular change.
+
+****************************************************************************
+* Important Behavior Changes *
+****************************************************************************
+
+ - [QTBUG-14769] TextEdit now uses the I-beam cursor by default, and the
+ pointing hand cursor for links. However in C++ it's still possible to
+ override with a custom cursor.
+ - [QTBUG-70826] The QML Runtime tool now has an updated application icon
+ and a default window icon. QtQuick applications can still use
+ QWindow::setIcon() to override the window icon.
+
+****************************************************************************
+* QtQml *
+****************************************************************************
+
+ - [QTBUG-75880] An anonymous function's "name" now comes directly from the
+ surrounding object pattern if applicable. This fixes some ecmascript tests
+ where functions were assigned to the key "eval" in an object.
+ - [QTBUG-75896] Fixed lookups of properties in QML singletons.
+ - [QTBUG-48809] We now print a warning when encountering a non-relative URL
+ in a qmldir file. You should use relative paths.
+ - [QTBUG-75609] Improved the cache for looking up attached properties objects,
+ to fix a performance regression in Qt Quick Layouts.
+ - [QTBUG-75392] Fixed a crash caused by std::function.
+ - [QTBUG-74048] Fixed a crash in QJSEngine::evaluate.
+ - [QTBUG-75501] lupdate now works better with the Qt Quick compiler.
+ - [QTBUG-75393] Fixed debugging of named signal arguments in Connections.
+ - [QTBUG-75410] Fixed maximum call stack depth for clang ASAN builds.
+ - [QTBUG-74815] We now allow creation of variants from non-singleton
+ QQmlTypeWrappers.
+ - [QTBUG-74815] Unknown types are no longer mis-identified as "null".
+ - [QTBUG-75335] Fixed a crash related to optimized heap lookups.
+ - [QTBUG-73217] The "QML debugging is enabled" warning is printed
+ normally rather than via a log message, which works better with
+ static builds.
+ - [QTBUG-75176] Fixed a crash on exit related to attached properties
+ on static builds.
+ - [QTBUG-75203] Fixed a crash when accessing invalid properties through
+ QObjectWrapper
+ - [QTBUG-71116] Errors in fetchOrCreateTypeForUrl are no longer fatal.
+ - [QTBUG-75121] Fixed an invalid capture in ECMAScript
+ string.replace(RegExp, backref)
+ - [QTBUG-74876] Fixed a crash in LinkBuffer's performFinalization.
+ - [QTBUG-74876] Fixed a memory leak when emitting QImage or QPixmap
+ as a signal argument.
+ - [QDS-589] qmlscene now supports file selectors.
+ - [QTBUG-74867] We now detect and reject cyclic aliases to avoid
+ infinite recursion.
+ - [QTBUG-74884] Configuration with -no-feature-delegate-model now works.
+ - [QTBUG-75030] Fixed an arithmetic exception related to bindings.
+
+****************************************************************************
+* QtQuick *
+****************************************************************************
+
+ - [QTBUG-73768] Fixed a failing assertion in BorderImage when any border size
+ exceeds source image size.
+ - [QTBUG-75770] MouseArea no longer mis-identifies fast drags as double clicks.
+ - [QTBUG-75002] Accessibility: StaticText nodes are now properly marked as
+ read-only.
+ - [QTBUG-70083] Replaced PinchHandler qCInfo messages with qCDebug.
+ - [QTBUG-70083] Fixed the "no points" warning when using native gestures.
+ - [QTBUG-73182] Fixed a memory leak by optimizing storage of
+ QQuickEventPoint instances.
+ - [QTBUG-65761] Fixed input handling in QWebEngineView on eglfs.
+ - [QTBUG-51993] Canvas3D now works properly inside QQuickWidget.
+ - [QTBUG-74966] DragHandler no longer makes its target jump if you
+ start dragging in the margin area.
+ - [QTBUG-74679] Touch cancel now results in an ungrab event, so that
+ any parent flickable can filter the event, reset its state and be ready
+ to scroll again.