Refactor and add missed changes up 5.2.0 to 5.3.25.3

Change-Id: I8a3c40202a89cd1fd264e324e6379d1f6220c340
Reviewed-by: Martin Smith <martin.smith@digia.com>
Reviewed-by: Sergey Belyashov <Sergey.Belyashov@gmail.com>

1 files changed, 49 insertions, 0 deletions

diff --git a/dist/changes-5.3.1 b/dist/changes-5.3.1
new file mode 100644
index 0000000..2f350db
--- /dev/null
+++ b/dist/changes-5.3.1
@@ -0,0 +1,49 @@
+Qt 5.3.1 is a bug-fix release. It maintains both forward and backward
+compatibility (source and binary) with Qt 5.3.0.
+
+For more details, refer to the online documentation included in this
+distribution. The documentation is also available online:
+
+  http://qt-project.org/doc/
+
+The Qt version 5.3 series is binary compatible with the 5.2.x series.
+Applications compiled for 5.2 will continue to run with 5.3.
+
+Some of the changes listed in this file include issue tracking numbers
+corresponding to tasks in the Qt Bug Tracker:
+
+  http://bugreports.qt-project.org/
+
+Each of these identifiers can be entered in the bug tracker to obtain more
+information about a particular change.
+
+****************************************************************************
+*                          Library                                         *
+****************************************************************************
+
+ - Use Q_NULLPTR for null pointer purposes with NULL fallback for Qt4.
+ - The WinCE implementation is moved into its own separate module.
+ - Disabled automatic header precompilation for QtSerialPort, since it is
+   more expensive than the benefit.
+
+ - QSerialPortInfo:
+   * Added support for the VID/PID of PCI serial ports from the Sysfs backend.
+   * Fixed mixed up vendor and product identifiers by using of Udev backend.
+
+ - QSerialPort:
+   * Added support of custom baud rate on QNX.
+   * Improved the error handling.
+   * QTimer is now used with zero interval to defer starting of writing on
+     Windows to next event-loop entering. It allow to accumulate a multiple
+     write() calls to futher write of whole buffer instead of chunks.
+   * [QTBUG-36758] Fixed the waitForBytesWritten() behavior on Windows.
+   * [QTBUG-38640] Now a states of the DTR/RTS signals are initialized after
+     opening.
+   * [QTBUG-39369] Do not emit the error() in destructor of QSerialPort; this
+     error signal may then call slots of already (partially) deleted objects.
+   * Fixed the error message for TimeoutError on Windows (which has the
+     WAIT_TIMEOUT error code).
+   * [QTBUG-39314] Fixed regression of waitForReadyRead() method on Windows.
+   * Added handling of the ENOENT error code in uclibc on Linux. Now this error
+     is interpreted as DeviceNotFoundError.
+