Qt 5.12 introduces many new features and improvements as well as bugfixes
over the 5.11.x series. 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.

****************************************************************************
*                                QWebSocket                                *
****************************************************************************

 - Added the bytesToWrite function to QWebSocket. Call this function to see
   how many bytes are left to write.

****************************************************************************
*                             QWebSocketServer                             *
****************************************************************************

- Introduced nativeDescriptor and setNativeDescriptor. These functions are
  replacing socketDescriptor and setSocketDescriptor which are now
  deprecated.

****************************************************************************
*                      Platform Specific Changes                           *
****************************************************************************

Wasm
-----
 - [QTBUG-70339] Add support for WebSockets on Qt for WASM