5.15.12: add release note

Task-number: QTLTSOSS-37
Change-Id: Ie955c9a0bfa670fbf3225f55353ee647bcf319eb
Reviewed-by: Tarja Sundqvist <tarja.sundqvist@qt.io>

1 files changed, 256 insertions, 0 deletions

diff --git a/qt/5.15.12/release-note.md b/qt/5.15.12/release-note.md
new file mode 100644
index 0000000..b015d33
--- /dev/null
+++ b/qt/5.15.12/release-note.md
@@ -0,0 +1,256 @@
+Release note  
+============  
+  
+Qt 5.15.12 release is a patch release made on the top of Qt 5.15.11. As a patch  
+release, Qt 5.15.12 does not add any new functionality but provides bug fixes  
+and other improvements.  
+  
+For detailed information about Qt, see the Qt 5.15 online documentation:  
+https://doc.qt.io/qt-5/index.html.    
+  
+Important Changes  
+-----------------  
+  
+### qtbase  
+* 25be15e7d7 Update bundled libpng to version 1.6.38  
+libpng was updated to version 1.6.38  
+  
+* 9374d96406 Update bundled zlib to version 1.2.13  
+zlib was updated to version 1.2.13.  
+  
+* 59845d680c Update bundled libpng to version 1.6.39  
+libpng was updated to version 1.6.39  
+  
+* e48e2ed9d7 macOS: Fix less common writing systems on Catalina and  
+later  
+Fixed missing text with certain writing systems on macOS Catalina and  
+later.  
+  
+  
+Fixes  
+-----  
+  
+### qtbase  
+* QTBUG-92199 [REG] The color of QLineEdit and QPlainTextEdit  
+placeholder text is not grayed-out if stylesheet was applied  
+* QTBUG-93009 QPalette::PlaceholderText color is not followed after  
+setting color in a style sheet  
+* QTBUG-104917 QStyleSheetStyle::drawPrimitive(QStyle::PE_PanelLineEdit)  
+crashes with widget==nullptr  
+* QTBUG-107263 QVector::toList() example mistake  
+* QTBUG-107038 Non-aliased Text is rendered incorrectly using  
+NativeRendering  
+* QTBUG-107719 Typo in the document?  
+* QTBUG-79977 QMessageBox does not work at  IOS 13  
+* QTBUG-85773 QML TextEdit copy() copies text twice on Android  
+* QTBUG-47979 QDesktopServices is unable to open a file on Android  
+* QTBUG-103852 QDir fails for paths of length over 260 characters  
+* QTBUG-106713 android.bundle.enableUncompressedNativeLibs=false  
+deprecated in Android Gradle plug-in ver 8.0  
+* QTBUG-104085 QJsonValue::toObject(const QJsonObject &defaultValue) and  
+QJsonValue::toArray(const QJsonArray &defaultValue) parse empty default  
+values incorrectly  
+* QTBUG-104930 QLocale shows German text for "en_DE"  
+* QTBUG-107673 [REG]Blank button box on MacOS  
+* QTBUG-108103 QHostAddress::isEqual() with IPv6 determines valid ip to  
+be any  
+* QTBUG-46681 [REG 4.x->5.x] QPainter in paintEvent() doesn't work with  
+Qt::WA_PaintOnScreen  
+* QTBUG-100085 xcb: Native window does not get paint event if another  
+window on top of it is hidden unless there is a enter/leave event  
+somewhere  
+* QTBUG-108186 Crash in qt_memrotate90 or qt_memrotate270  
+* QTBUG-67579 QT5 apps running natively under Wayland do not respect  
+cursor size setting  
+* QTBUG-87778 wayland: cursor size wrong  
+* QTBUG-96384 Tagalog cannot be displayed correctly  
+* QTBUG-98920 Font fallback is not working properly on macOS  
+* QTBUG-108662 Can't build for Android  
+* QTBUG-90611 Shortcut Alt+` is not working with non US layout  
+* QTBUG-101680 MySQL plugin: QSqlQuery::prepare + exec no results when  
+table contains JSON type  
+* QTBUG-41170 [Android]: When the window resizes then there it will  
+cause flicker  
+* QTBUG-85248 Qt warning  
+"QHttpNetworkConnectionPrivate::_q_hostLookupFinished could not de-queue  
+request, failed to report HostNotFoundError"  
+* QTBUG-91882 eglfs with a cloned screen cause app to flicker  
+* QTBUG-106896 QDir::drive() does not shows DVD drive  
+* QTBUG-98988 Qt bugs when portal implementation is not available  
+* QTBUG-87137 tst_QApplication::sendEventsOnProcessEvents() failed on  
+Ubuntu 20.04/22.04 and RHEL 9  
+* QTBUG-107604 [Reg 5.15.10 -> 5.15.11] Incorrect fullscreen dimensions  
+on some Android devices  
+* QTBUG-107709 Android screen size mismatch [Reg 5.15.10 -> 5.15.11]  
+* QTBUG-107523 [REG 5.15.10 -> 5.15.11] Android edge-to-edge layout  
+broken  
+* QTBUG-108556 FAIL!  : tst_QTimer::zeroTimer in Ubuntu 20.04 and SLES  
+15.4  
+* QTBUG-107727 QSystemTrayIcon does not emit the  
+QSystemTrayIcon::activated signal on Ubuntu 20.04/22.04 for left click  
+and right click.  
+* QTBUG-91255 [Android] Add support for APK Signature Scheme v2  
+* QTBUG-109022 FAIL!  : tst_QFtp::initTestCase in Ubuntu_20_04  
+  
+### qtdeclarative  
+* QTBUG-106864 Reg-5.15.9->5.15.10: Android crash on startup on armv7  
+(32bit) devices  
+* QTBUG-106269 Qt Quick apps immediately crash under Android 6  
+* QTBUG-107255 [Android 5.15.11] module "QtGraphicalEffects" is not  
+installed  
+* QTBUG-107038 Non-aliased Text is rendered incorrectly using  
+NativeRendering  
+* QTBUG-106645 "TypeError: Cannot read property of null" error in "QML  
+Dynamic View Ordering Tutorial 1" example  
+* QTBUG-107795 Reg-5.15.10->5.15.11 Setting property on TextField  
+crashes  
+* QTBUG-106457 Assert on invalid code  
+* QTBUG-102793 [REG: 5.13->5.14] Bindings in delegates get triggered  
+multiple times if delegate and/or model is changed  
+* QTBUG-107732 Tumbler sometimes ignores specified index  
+* QTBUG-107774 madvise() terminates application due to EBADF code  
+* QTBUG-108298 Crash using ConicalGradient in a ShapePath  
+* QTBUG-106875 Segfault when Loader is trying to load a file that  
+contains the Loader  
+* QTBUG-109002 [PinchHandler] Dragging a target is not functional  
+* QTBUG-108258 FAIL!  : tst_qquickbehaviors::currentValue in MacOS_12  
+* QTBUG-106520 FAIL!  :  
+qtquickcontrols::Tests_StackLayout::test_addAndRemoveItems in  
+Ubuntu_20_04  
+* QTBUG-106521 FAIL!  :  
+qtquickcontrols::Tests_StackLayout::test_addAndRemoveItems in MacOS_12  
+* QTBUG-108880 FAIL!  : tst_qquickanimations::reparent in MacOS_12  
+* QTBUG-107619 V4: Memory corruption due to unchecked length usage  
+  
+### qtmultimedia  
+* QTBUG-105381 Qt Multimedia fails to read crop info from a HEVC video  
+stream's VPS.  
+* QTBUG-106059 Ended video shows does not follow VideoOutput size  
+changes  
+* QTBUG-76205 WMF: When playing videos of a certain MP4 type then  
+occasionally it will only show the main color and not the whole video  
+* QTBUG-96746 Switching between external camera and built-in webcam  
+flips the VideoOutput 180 degrees  
+* QTBUG-108018 Camera Example crashes on macOS 13 ventura  
+  
+### qtdoc  
+* QTBUG-107245 Typo in the document?  
+  
+### qtlocation  
+* QTBUG-107580 [REG 5.15.10 -> 5.15.11], PositionSource: last known  
+position is never read  
+* QTBUG-103478 QGeoPositionInfoSource on Android always asks for  
+location permission  
+  
+### qtwayland  
+* QTBUG-104259 tst_seatv4 tests are failing with Ubuntu 22.04 Wayland  
+* QTBUG-103378 Some return values are ignored, causing warnings  
+* QTBUG-107076 Copying image data from Qt aplications is still broken on  
+GNOME Wayland  
+* QTBUG-75919 Override cursor has no precedence on Wayland  
+  
+### qt3d  
+* QTBUG-105376 Qt Quick Text gets correupted when a Qt3D ShaderProgram's  
+shader loads multipule textures  
+* QTBUG-56368 Crash when using async NodeInstantiator within Scene3D  
+* QTBUG-108918 FAIL!  : tst_RayCasting::shouldReturnAllResults in  
+Ubuntu_20_04  
+  
+### qtimageformats  
+* QTBUG-107040 Tiff images with LZW compression do not work in debug  
+builds  
+* QTBUG-107223 Massive memory consumption when loading TIFF image  
+  
+### qtquickcontrols  
+* QTBUG-106520 FAIL!  :  
+qtquickcontrols::Tests_StackLayout::test_addAndRemoveItems in  
+Ubuntu_20_04  
+* QTBUG-106521 FAIL!  :  
+qtquickcontrols::Tests_StackLayout::test_addAndRemoveItems in MacOS_12  
+  
+### qtwebengine  
+* QTBUG-108207 Mac: errors building Qt 6.3.2 with Xcode 14.1  
+  
+### qtvirtualkeyboard  
+* QTBUG-98750 [VKB] AutoScroller does not work in the basic virtual  
+keyboard example  
+* QTBUG-83217 rotation of virtualkeyboard does not work  
+* QTBUG-105371 [Virtual keyboard] The fallback to layouts/fallback is  
+not mentioned  
+  
+### qtscxml  
+* QTBUG-80262 SCXML StateMachine state properties get incorrect values  
+if History is used  
+  
+### qtquick3d  
+* QTBUG-97680 Reloading View3D will lead memory leak in 5.15  
+  
+### qtmqtt  
+* QTBUG-92817 QMqttTopicFilter also matches topics just starting with  
+the filter name  
+  
+### qtopcua  
+* QTBUG-104646 [C++20 FTBFS] open62541.h is running afoul of volatile  
+compound statement deprecation in C++20  
+  
+Known Issues  
+------------  
+  
+* Check that your system meets Qt's requirements:  
+https://doc.qt.io/qt-5.15/supported-platforms.html  
+  
+* The RTA (release test automation) reported issues in Qt 5.15.x:  
+https://bugreports.qt.io/issues/?filter=21874  
+  
+* Qt 5.15.12 Open issues in Jira:  
+https://bugreports.qt.io/issues/?filter=24555  
+  
+Credits for the  release goes to:  
+---------------------------------  
+  
+Eirik Aavitsland  
+Laszlo Agocs  
+Eskil Abrahamsen Blomfeldt  
+Assam Boudjelthia  
+Michael Brüning  
+Andrey Butirsky  
+Artem Dyomin  
+Alexey Edelev  
+Christian Ehrlicher  
+Hatem ElKharashy  
+Ilya Fedin  
+Jan Grulich  
+Heikki Halmet  
+Ulf Hermann  
+Dominik Holland  
+Janne Juntunen  
+Maurice Kalinowski  
+Jonas Karlsson  
+Timothée Keller  
+Fabian Kosmale  
+Kai Köhne  
+Inho Lee  
+Paul Lemire  
+Thiago Macieira  
+Ievgenii Meshcheriakov  
+Samuel Mira  
+Marc Mutz  
+Mårten Nordheim  
+Dennis Oberst  
+Timur Pocheptsov  
+Liang Qi  
+André de la Rocha  
+Shawn Rutledge  
+Ivan Solovev  
+Axel Spoerl  
+Christian Strømme  
+Tarja Sundqvist  
+Jan Arve Sæther  
+Sami Varanka  
+Doris Verria  
+Ville Voutilainen  
+Juha Vuolle  
+Ole Wegen  
+Edward Welbourne  
+Paul Wicking  
+Vlad Zahorodnii