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.

****************************************************************************
*                              Qt 5.12.3 Changes                           *
****************************************************************************

QtBluetooth
-----------

 - Fixed a memory leak in QBluetoothServiceDiscoveryAgent on Android.

 - [QTBUG-75035] Improved likelihood of
   QBluetoothSocket::connectToService(QBluetoothServiceInfo,..) succeeding when
   QBluetoothServiceInfo::socketProtocol() returns a non-RFCOMM type. Since Android
   does not support anything but RFCOMM it always assumes RFCOMM.

 - Fixed reading of descriptor values on WinRT.

 - [QTBUG-75043] Fixed behavior when a peripheral changes its service list at runtime

 - [QTBUG-75278] Fixed socket leak when running QLowEnergyController Peripheral mode
   on Linux.