Qt 5.13.1 is a bug-fix release. It maintains both forward and backward
compatibility (source and binary) with Qt 5.13.0.

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 5.13 series is binary compatible with the 5.12.x series.
Applications compiled for 5.12 will continue to run with 5.13.

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 5.13.1 Changes                           *
****************************************************************************

General
-------

  - [QTBUG-62106] Fixed possible crash after rapid tapping.
  - [QTBUG-76226] Fixed PDF viewer on URLs with percent-encoded characters.
  - [QTBUG-76249] Fixed user-agent on some new windows.
  - [QTBUG-76958] Fixed possible crash when loading in background.


Chromium
--------

 - Security fixes from Chromium up to version 76.0.3809.87, including:

    - CVE-2019-5829
    - CVE-2019-5831
    - CVE-2019-5832
    - CVE-2019-5836
    - CVE-2019-5837
    - CVE-2019-5839
    - CVE-2019-5842
    - CVE-2019-5851
    - CVE-2019-5852
    - CVE-2019-5854
    - CVE-2019-5855
    - CVE-2019-5856
    - CVE-2019-5857
    - CVE-2019-5860
    - CVE-2019-5861
    - CVE-2019-5862
    - CVE-2019-5865
    - Critical security issue 977057
    - Security issue 934161
    - Security issue 939644
    - Security issue 948172
    - Security issue 948228
    - Security issue 948944
    - Security issue 950005
    - Security issue 952849
    - Security issue 954762
    - Security issue 956625
    - Security issue 958717
    - Security issue 958457
    - Security issue 958689
    - Security issue 959192
    - Security issue 959193
    - Security issue 959518
    - Security issue 960785
    - Security issue 961597
    - Security issue 961674
    - Security issue 962083
    - Security issue 962572
    - Security issue 964002
    - Security issue 964795
    - Security issue 964928
    - Security issue 973893
    - Security issue 974627
    - Security issue 976050
    - Security issue 981602
    - Security issue 983850
    - Security issue 983938


Qt WebEngine Core
-----------------

 - [QTBUG-60203] QWebEngineUrlRequestInterceptor can now set referer header.