76 lines
2.8 KiB
Groff
76 lines
2.8 KiB
Groff
Qt 5.9.2 is a bug-fix release. It maintains both forward and backward
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compatibility (source and binary) with Qt 5.9.0.
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For more details, refer to the online documentation included in this
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distribution. The documentation is also available online:
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http://doc.qt.io/qt-5/index.html
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The Qt version 5.9 series is binary compatible with the 5.8.x series.
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Applications compiled for 5.8 will continue to run with 5.9.
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Some of the changes listed in this file include issue tracking numbers
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corresponding to tasks in the Qt Bug Tracker:
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https://bugreports.qt.io/
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Each of these identifiers can be entered in the bug tracker to obtain more
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information about a particular change.
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****************************************************************************
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* Library *
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****************************************************************************
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QtBluetooth
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-----------
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- Fixed several documentation issues in QML chat example.
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- Improved QML BluetoothSocket type documentation.
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- Fixed QML chat example not handling all socket states leading to wrong
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state reports.
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- [QTBUG-61542] Added workaround for QTBUG-61392 to QML chat example.
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- [QTBUG-61392] Added Android platform bug workaround to all Bluetooth examples
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requiring the workaround.
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- Added various improvements to pingpong example.
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- [QTBUG-57847] Ensured that QBluetoothDeviceDiscoveryAgent::deviceDiscovered()
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is continuously emitted when the Low Energy search timeout is set to 0.
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- [QTBUG-60131] Fixed never ending recursion in QBluetoothDeviceDiscoveryAgent::stop().
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QtNfc
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-----
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- [QTBUG-60268] Fixed QNdefNfcActRecord::action for platforms with unsigned chat
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****************************************************************************
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* Platform Specific Changes *
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****************************************************************************
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Android
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-------
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- [QTBUG-58190] & [QTBUG-60830] Fixed concurrency bug in QBluetoothSocket::canReadLine().
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- Addressed case whereby QBluetoothSocket::bytesWritten() was emitted even if
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the write failed.
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- [QTBUG-61755] Added ability to negotiate the MTU when communicating with
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other BTLE devices.
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- Fixed dead lock during QLowEnergyController's service discovery when the last
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to be discovered characteristic or descriptor is read only.
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Linux/Bluez
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-----------
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- [QTBUG-61554] Added the means to define GAP/GATT services for central roles.
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macOS
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-----
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- [QTBUG-62658] Enabled macOS 10.13 in QtBluetooth.
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Windows UWP
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-----------
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- Fixed several crashes when using QBluetoothSocket.
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- Fixed crash in QBluetoothServer::nextPendingConnection().
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- Fixed missing QBluetoothDeviceDiscoveryAgent::finished() signal when the
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device scan only targets classic device search.
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