From b2df41b5a8649ea3f7c9cc2e23f6c5a06a1e4ea7 Mon Sep 17 00:00:00 2001 From: Antti Kokko Date: Tue, 20 Aug 2019 13:16:25 +0300 Subject: Add changes file for Qt 5.12.5 Change-Id: Ic3c3c0d934b2f6b8980c165c4a464442fc4cebbc Reviewed-by: Eirik Aavitsland Reviewed-by: Edward Welbourne --- dist/changes-5.12.5 | 109 ++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 109 insertions(+) create mode 100644 dist/changes-5.12.5 (limited to 'dist') diff --git a/dist/changes-5.12.5 b/dist/changes-5.12.5 new file mode 100644 index 0000000000..c22839db78 --- /dev/null +++ b/dist/changes-5.12.5 @@ -0,0 +1,109 @@ +Qt 5.12.5 is a bug-fix release. It maintains both forward and backward +compatibility (source and binary) with Qt 5.12.0 through 5.12.4. + +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. + +**************************************************************************** +* QtCore * +**************************************************************************** + + - QBitArray: + * Fixed two bugs that caused QBitArrays created using fromBits() not to + compare equal to the equivalent QBitArray created using other methods + if the size was zero or not a multiple of 4. If the size modulus 8 was + 5, 6, or 7, the data was actually incorrect. + + - QCborStreamReader: + * Fixed a bug that caused the QIODevice that the data was being read + from not to show the entire CBOR message as consumed. This allows the + user to consume data that may follow the CBOR payload. + + - QCryptographicHash: + * Fixed a bug that caused the SHA-3 and Keccak algorithms to crash if + passed 256 MB of data or more. + + - QObject: + * Fixed a resource leak caused by a race condition if multiple QObjects + were created at the same time, for the first time in an application, + from multiple threads (implies threads not started with QThread). + + - QStorageInfo: + * Fixed a bug that caused QStorageInfo to be unable to report all + filesystems if the options to mounted filesystems were too long (over + 900 characters, roughly), such as those found in Docker overlay + mounts. + + - QTimeZone: + * The IANA timezone database backend now properly follows symlinks even + when they point to variable locations like /run or /var (useful when + /etc is mounted read-only). + +**************************************************************************** +* QtGui * +**************************************************************************** + + - QImage: + * Improve loading time when loading png files that have the same size as + the target. + + - QPixmapCache: + * [QTBUG-76694][QTBUG-72523] Ignore unsafe access from non-main threads + + - Text: + * [QTBUG-76219] Fixed a bug which could cause the font cache to grow + larger than it was supposed to. + * [QTBUG-55096][QTBUG-74761] Fixed bug where regular text rendered with + a color font would always display in black. + * [QTBUG-69546] Fixed a crash bug in + QTextDocument::clearUndoRedoStacks(QTextDocument::UndoStack). + +**************************************************************************** +* QtNetwork * +**************************************************************************** + + - QHostInfo: + * Functors used in the lookupHost overloads are now called correctly in + the thread of the context object. When used without context object, + the thread that initiates the lookup will run the functor, and is + required to run an event loop. + + - Windows: + * Correctly emit errors when trying to reach unreachable hosts or + services + +**************************************************************************** +* QtWidgets * +**************************************************************************** + + - QGraphicsView: + * Ignore disabled items when setting the mouse cursor. + + - QSplashScreen: + * On macOS, lower the splash screen when a modal dialog is shown to make + sure the user sees the dialog. + + - QSystemTrayIcon: + * On macOS, show the icon passed into showMessage in the notification + popup + +**************************************************************************** +* Android * +**************************************************************************** + + - [QTBUG-76293] Fix NDK r20 linking. + - [QTBUG-76036] Fixed an issue where menus would not work on 64 bit + builds. -- cgit v1.2.3