Updated license headers of the Python example code snippets

Change-Id: I967722782fcb0eaa1310304d1d7921cccf9150fd
Reviewed-by: Lars Knoll <lars.knoll@qt.io>

26 files changed, 927 insertions, 691 deletions

diff --git a/doc/codesnippets/doc/src/snippets/alphachannel.cpp b/doc/codesnippets/doc/src/snippets/alphachannel.cpp
index 241d0d10d..4606ce7b5 100644
--- a/doc/codesnippets/doc/src/snippets/alphachannel.cpp
+++ b/doc/codesnippets/doc/src/snippets/alphachannel.cpp
@@ -1,39 +1,48 @@
 ############################################################################
 ##
-## Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
-## Contact: http://www.qt-project.org/legal
+## Copyright (C) 2016 The Qt Company Ltd.
+## Contact: https://www.qt.io/licensing/
 ##
-## This file is part of the documentation of the Qt Toolkit.
+## This file is part of the examples of PySide2.
 ##
-## $QT_BEGIN_LICENSE:LGPL$
+## $QT_BEGIN_LICENSE:BSD$
 ## Commercial License Usage
 ## Licensees holding valid commercial Qt licenses may use this file in
 ## accordance with the commercial license agreement provided with the
 ## Software or, alternatively, in accordance with the terms contained in
-## a written agreement between you and Digia.  For licensing terms and
-## conditions see http://qt.digia.com/licensing.  For further information
-## use the contact form at http://qt.digia.com/contact-us.
-##
-## GNU Lesser General Public License Usage
-## Alternatively, this file may be used under the terms of the GNU Lesser
-## General Public License version 2.1 as published by the Free Software
-## Foundation and appearing in the file LICENSE.LGPL included in the
-## packaging of this file.  Please review the following information to
-## ensure the GNU Lesser General Public License version 2.1 requirements
-## will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-##
-## In addition, as a special exception, Digia gives you certain additional
-## rights.  These rights are described in the Digia Qt LGPL Exception
-## version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-##
-## GNU General Public License Usage
-## Alternatively, this file may be used under the terms of the GNU
-## General Public License version 3.0 as published by the Free Software
-## Foundation and appearing in the file LICENSE.GPL included in the
-## packaging of this file.  Please review the following information to
-## ensure the GNU General Public License version 3.0 requirements will be
-## met: http://www.gnu.org/copyleft/gpl.html.
+## a written agreement between you and The Qt Company. For licensing terms
+## and conditions see https://www.qt.io/terms-conditions. For further
+## information use the contact form at https://www.qt.io/contact-us.
 ##
+## BSD License Usage
+## Alternatively, you may use this file under the terms of the BSD license
+## as follows:
+##
+## "Redistribution and use in source and binary forms, with or without
+## modification, are permitted provided that the following conditions are
+## met:
+##   # Redistributions of source code must retain the above copyright
+##     notice, this list of conditions and the following disclaimer.
+##   # Redistributions in binary form must reproduce the above copyright
+##     notice, this list of conditions and the following disclaimer in
+##     the documentation and/or other materials provided with the
+##     distribution.
+##   # Neither the name of The Qt Company Ltd nor the names of its
+##     contributors may be used to endorse or promote products derived
+##     from this software without specific prior written permission.
+##
+##
+## THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+## "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+## LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+## A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+## OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+## SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+## LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+## DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+## THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+## (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+## OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
 ##
 ## $QT_END_LICENSE$
 ##
diff --git a/doc/codesnippets/doc/src/snippets/clipboard/clipwindow.cpp b/doc/codesnippets/doc/src/snippets/clipboard/clipwindow.cpp
index e5a223546..42ff004ac 100644
--- a/doc/codesnippets/doc/src/snippets/clipboard/clipwindow.cpp
+++ b/doc/codesnippets/doc/src/snippets/clipboard/clipwindow.cpp
@@ -1,39 +1,48 @@
 ############################################################################
 ##
-## Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
-## Contact: http://www.qt-project.org/legal
+## Copyright (C) 2016 The Qt Company Ltd.
+## Contact: https://www.qt.io/licensing/
 ##
-## This file is part of the documentation of the Qt Toolkit.
+## This file is part of the examples of PySide2.
 ##
-## $QT_BEGIN_LICENSE:LGPL$
+## $QT_BEGIN_LICENSE:BSD$
 ## Commercial License Usage
 ## Licensees holding valid commercial Qt licenses may use this file in
 ## accordance with the commercial license agreement provided with the
 ## Software or, alternatively, in accordance with the terms contained in
-## a written agreement between you and Digia.  For licensing terms and
-## conditions see http://qt.digia.com/licensing.  For further information
-## use the contact form at http://qt.digia.com/contact-us.
+## a written agreement between you and The Qt Company. For licensing terms
+## and conditions see https://www.qt.io/terms-conditions. For further
+## information use the contact form at https://www.qt.io/contact-us.
 ##
-## GNU Lesser General Public License Usage
-## Alternatively, this file may be used under the terms of the GNU Lesser
-## General Public License version 2.1 as published by the Free Software
-## Foundation and appearing in the file LICENSE.LGPL included in the
-## packaging of this file.  Please review the following information to
-## ensure the GNU Lesser General Public License version 2.1 requirements
-## will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+## BSD License Usage
+## Alternatively, you may use this file under the terms of the BSD license
+## as follows:
 ##
-## In addition, as a special exception, Digia gives you certain additional
-## rights.  These rights are described in the Digia Qt LGPL Exception
-## version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+## "Redistribution and use in source and binary forms, with or without
+## modification, are permitted provided that the following conditions are
+## met:
+##   # Redistributions of source code must retain the above copyright
+##     notice, this list of conditions and the following disclaimer.
+##   # Redistributions in binary form must reproduce the above copyright
+##     notice, this list of conditions and the following disclaimer in
+##     the documentation and/or other materials provided with the
+##     distribution.
+##   # Neither the name of The Qt Company Ltd nor the names of its
+##     contributors may be used to endorse or promote products derived
+##     from this software without specific prior written permission.
 ##
-## GNU General Public License Usage
-## Alternatively, this file may be used under the terms of the GNU
-## General Public License version 3.0 as published by the Free Software
-## Foundation and appearing in the file LICENSE.GPL included in the
-## packaging of this file.  Please review the following information to
-## ensure the GNU General Public License version 3.0 requirements will be
-## met: http://www.gnu.org/copyleft/gpl.html.
 ##
+## THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+## "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+## LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+## A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+## OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+## SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+## LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+## DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+## THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+## (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+## OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
 ##
 ## $QT_END_LICENSE$
 ##
diff --git a/doc/codesnippets/doc/src/snippets/dialogs/dialogs.cpp b/doc/codesnippets/doc/src/snippets/dialogs/dialogs.cpp
index cd1b6a1d2..f926bbc03 100644
--- a/doc/codesnippets/doc/src/snippets/dialogs/dialogs.cpp
+++ b/doc/codesnippets/doc/src/snippets/dialogs/dialogs.cpp
@@ -1,39 +1,48 @@
 ############################################################################
 ##
-## Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
-## Contact: http://www.qt-project.org/legal
+## Copyright (C) 2016 The Qt Company Ltd.
+## Contact: https://www.qt.io/licensing/
 ##
-## This file is part of the documentation of the Qt Toolkit.
+## This file is part of the examples of PySide2.
 ##
-## $QT_BEGIN_LICENSE:LGPL$
+## $QT_BEGIN_LICENSE:BSD$
 ## Commercial License Usage
 ## Licensees holding valid commercial Qt licenses may use this file in
 ## accordance with the commercial license agreement provided with the
 ## Software or, alternatively, in accordance with the terms contained in
-## a written agreement between you and Digia.  For licensing terms and
-## conditions see http://qt.digia.com/licensing.  For further information
-## use the contact form at http://qt.digia.com/contact-us.
+## a written agreement between you and The Qt Company. For licensing terms
+## and conditions see https://www.qt.io/terms-conditions. For further
+## information use the contact form at https://www.qt.io/contact-us.
 ##
-## GNU Lesser General Public License Usage
-## Alternatively, this file may be used under the terms of the GNU Lesser
-## General Public License version 2.1 as published by the Free Software
-## Foundation and appearing in the file LICENSE.LGPL included in the
-## packaging of this file.  Please review the following information to
-## ensure the GNU Lesser General Public License version 2.1 requirements
-## will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+## BSD License Usage
+## Alternatively, you may use this file under the terms of the BSD license
+## as follows:
 ##
-## In addition, as a special exception, Digia gives you certain additional
-## rights.  These rights are described in the Digia Qt LGPL Exception
-## version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+## "Redistribution and use in source and binary forms, with or without
+## modification, are permitted provided that the following conditions are
+## met:
+##   # Redistributions of source code must retain the above copyright
+##     notice, this list of conditions and the following disclaimer.
+##   # Redistributions in binary form must reproduce the above copyright
+##     notice, this list of conditions and the following disclaimer in
+##     the documentation and/or other materials provided with the
+##     distribution.
+##   # Neither the name of The Qt Company Ltd nor the names of its
+##     contributors may be used to endorse or promote products derived
+##     from this software without specific prior written permission.
 ##
-## GNU General Public License Usage
-## Alternatively, this file may be used under the terms of the GNU
-## General Public License version 3.0 as published by the Free Software
-## Foundation and appearing in the file LICENSE.GPL included in the
-## packaging of this file.  Please review the following information to
-## ensure the GNU General Public License version 3.0 requirements will be
-## met: http://www.gnu.org/copyleft/gpl.html.
 ##
+## THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+## "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+## LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+## A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+## OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+## SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+## LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+## DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+## THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+## (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+## OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
 ##
 ## $QT_END_LICENSE$
 ##
diff --git a/doc/codesnippets/doc/src/snippets/dragging/mainwindow.cpp b/doc/codesnippets/doc/src/snippets/dragging/mainwindow.cpp
index 5015e9fe6..739e70799 100644
--- a/doc/codesnippets/doc/src/snippets/dragging/mainwindow.cpp
+++ b/doc/codesnippets/doc/src/snippets/dragging/mainwindow.cpp
@@ -1,39 +1,48 @@
 ############################################################################
 ##
-## Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
-## Contact: http://www.qt-project.org/legal
+## Copyright (C) 2016 The Qt Company Ltd.
+## Contact: https://www.qt.io/licensing/
 ##
-## This file is part of the documentation of the Qt Toolkit.
+## This file is part of the examples of PySide2.
 ##
-## $QT_BEGIN_LICENSE:LGPL$
+## $QT_BEGIN_LICENSE:BSD$
 ## Commercial License Usage
 ## Licensees holding valid commercial Qt licenses may use this file in
 ## accordance with the commercial license agreement provided with the
 ## Software or, alternatively, in accordance with the terms contained in
-## a written agreement between you and Digia.  For licensing terms and
-## conditions see http://qt.digia.com/licensing.  For further information
-## use the contact form at http://qt.digia.com/contact-us.
-##
-## GNU Lesser General Public License Usage
-## Alternatively, this file may be used under the terms of the GNU Lesser
-## General Public License version 2.1 as published by the Free Software
-## Foundation and appearing in the file LICENSE.LGPL included in the
-## packaging of this file.  Please review the following information to
-## ensure the GNU Lesser General Public License version 2.1 requirements
-## will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-##
-## In addition, as a special exception, Digia gives you certain additional
-## rights.  These rights are described in the Digia Qt LGPL Exception
-## version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-##
-## GNU General Public License Usage
-## Alternatively, this file may be used under the terms of the GNU
-## General Public License version 3.0 as published by the Free Software
-## Foundation and appearing in the file LICENSE.GPL included in the
-## packaging of this file.  Please review the following information to
-## ensure the GNU General Public License version 3.0 requirements will be
-## met: http://www.gnu.org/copyleft/gpl.html.
+## a written agreement between you and The Qt Company. For licensing terms
+## and conditions see https://www.qt.io/terms-conditions. For further
+## information use the contact form at https://www.qt.io/contact-us.
 ##
+## BSD License Usage
+## Alternatively, you may use this file under the terms of the BSD license
+## as follows:
+##
+## "Redistribution and use in source and binary forms, with or without
+## modification, are permitted provided that the following conditions are
+## met:
+##   # Redistributions of source code must retain the above copyright
+##     notice, this list of conditions and the following disclaimer.
+##   # Redistributions in binary form must reproduce the above copyright
+##     notice, this list of conditions and the following disclaimer in
+##     the documentation and/or other materials provided with the
+##     distribution.
+##   # Neither the name of The Qt Company Ltd nor the names of its
+##     contributors may be used to endorse or promote products derived
+##     from this software without specific prior written permission.
+##
+##
+## THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+## "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+## LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+## A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+## OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+## SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+## LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+## DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+## THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+## (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+## OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
 ##
 ## $QT_END_LICENSE$
 ##
diff --git a/doc/codesnippets/doc/src/snippets/droparea.cpp b/doc/codesnippets/doc/src/snippets/droparea.cpp
index a89e22d9a..ce25fd693 100644
--- a/doc/codesnippets/doc/src/snippets/droparea.cpp
+++ b/doc/codesnippets/doc/src/snippets/droparea.cpp
@@ -1,41 +1,52 @@
-/############################################################################
+############################################################################
 ##
-## Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
-## Contact: http://www.qt-project.org/legal
+## Copyright (C) 2016 The Qt Company Ltd.
+## Contact: https://www.qt.io/licensing/
 ##
-## $QT_BEGIN_LICENSE:LGPL$
+## This file is part of the examples of PySide2.
+##
+## $QT_BEGIN_LICENSE:BSD$
 ## Commercial License Usage
 ## Licensees holding valid commercial Qt licenses may use this file in
 ## accordance with the commercial license agreement provided with the
 ## Software or, alternatively, in accordance with the terms contained in
-## a written agreement between you and Digia.  For licensing terms and
-## conditions see http://qt.digia.com/licensing.  For further information
-## use the contact form at http://qt.digia.com/contact-us.
+## a written agreement between you and The Qt Company. For licensing terms
+## and conditions see https://www.qt.io/terms-conditions. For further
+## information use the contact form at https://www.qt.io/contact-us.
 ##
-## GNU Lesser General Public License Usage
-## Alternatively, this file may be used under the terms of the GNU Lesser
-## General Public License version 2.1 as published by the Free Software
-## Foundation and appearing in the file LICENSE.LGPL included in the
-## packaging of this file.  Please review the following information to
-## ensure the GNU Lesser General Public License version 2.1 requirements
-## will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+## BSD License Usage
+## Alternatively, you may use this file under the terms of the BSD license
+## as follows:
 ##
-## In addition, as a special exception, Digia gives you certain additional
-## rights.  These rights are described in the Digia Qt LGPL Exception
-## version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+## "Redistribution and use in source and binary forms, with or without
+## modification, are permitted provided that the following conditions are
+## met:
+##   # Redistributions of source code must retain the above copyright
+##     notice, this list of conditions and the following disclaimer.
+##   # Redistributions in binary form must reproduce the above copyright
+##     notice, this list of conditions and the following disclaimer in
+##     the documentation and/or other materials provided with the
+##     distribution.
+##   # Neither the name of The Qt Company Ltd nor the names of its
+##     contributors may be used to endorse or promote products derived
+##     from this software without specific prior written permission.
 ##
-## GNU General Public License Usage
-## Alternatively, this file may be used under the terms of the GNU
-## General Public License version 3.0 as published by the Free Software
-## Foundation and appearing in the file LICENSE.GPL included in the
-## packaging of this file.  Please review the following information to
-## ensure the GNU General Public License version 3.0 requirements will be
-## met: http://www.gnu.org/copyleft/gpl.html.
 ##
+## THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+## "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+## LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+## A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+## OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+## SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+## LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+## DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+## THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+## (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+## OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
 ##
 ## $QT_END_LICENSE$
 ##
-############################################################################/
+############################################################################
 
 from PySide2.QtGui import *
 
diff --git a/doc/codesnippets/doc/src/snippets/layouts/layouts.cpp b/doc/codesnippets/doc/src/snippets/layouts/layouts.cpp
index 643511188..1211ccbc5 100644
--- a/doc/codesnippets/doc/src/snippets/layouts/layouts.cpp
+++ b/doc/codesnippets/doc/src/snippets/layouts/layouts.cpp
@@ -1,43 +1,52 @@
-/############################################################################
+############################################################################
 ##
-## Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
-## Contact: http://www.qt-project.org/legal
+## Copyright (C) 2016 The Qt Company Ltd.
+## Contact: https://www.qt.io/licensing/
 ##
-## This file is part of the documentation of the Qt Toolkit.
+## This file is part of the examples of PySide2.
 ##
-## $QT_BEGIN_LICENSE:LGPL$
+## $QT_BEGIN_LICENSE:BSD$
 ## Commercial License Usage
 ## Licensees holding valid commercial Qt licenses may use this file in
 ## accordance with the commercial license agreement provided with the
 ## Software or, alternatively, in accordance with the terms contained in
-## a written agreement between you and Digia.  For licensing terms and
-## conditions see http://qt.digia.com/licensing.  For further information
-## use the contact form at http://qt.digia.com/contact-us.
+## a written agreement between you and The Qt Company. For licensing terms
+## and conditions see https://www.qt.io/terms-conditions. For further
+## information use the contact form at https://www.qt.io/contact-us.
 ##
-## GNU Lesser General Public License Usage
-## Alternatively, this file may be used under the terms of the GNU Lesser
-## General Public License version 2.1 as published by the Free Software
-## Foundation and appearing in the file LICENSE.LGPL included in the
-## packaging of this file.  Please review the following information to
-## ensure the GNU Lesser General Public License version 2.1 requirements
-## will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+## BSD License Usage
+## Alternatively, you may use this file under the terms of the BSD license
+## as follows:
 ##
-## In addition, as a special exception, Digia gives you certain additional
-## rights.  These rights are described in the Digia Qt LGPL Exception
-## version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+## "Redistribution and use in source and binary forms, with or without
+## modification, are permitted provided that the following conditions are
+## met:
+##   # Redistributions of source code must retain the above copyright
+##     notice, this list of conditions and the following disclaimer.
+##   # Redistributions in binary form must reproduce the above copyright
+##     notice, this list of conditions and the following disclaimer in
+##     the documentation and/or other materials provided with the
+##     distribution.
+##   # Neither the name of The Qt Company Ltd nor the names of its
+##     contributors may be used to endorse or promote products derived
+##     from this software without specific prior written permission.
 ##
-## GNU General Public License Usage
-## Alternatively, this file may be used under the terms of the GNU
-## General Public License version 3.0 as published by the Free Software
-## Foundation and appearing in the file LICENSE.GPL included in the
-## packaging of this file.  Please review the following information to
-## ensure the GNU General Public License version 3.0 requirements will be
-## met: http://www.gnu.org/copyleft/gpl.html.
 ##
+## THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+## "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+## LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+## A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+## OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+## SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+## LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+## DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+## THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+## (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+## OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
 ##
 ## $QT_END_LICENSE$
 ##
-############################################################################/
+############################################################################
 
 //! [0]
     window = QWidget()
diff --git a/doc/codesnippets/doc/src/snippets/mainwindowsnippet.cpp b/doc/codesnippets/doc/src/snippets/mainwindowsnippet.cpp
index 1c0a570d2..fb2440426 100644
--- a/doc/codesnippets/doc/src/snippets/mainwindowsnippet.cpp
+++ b/doc/codesnippets/doc/src/snippets/mainwindowsnippet.cpp
@@ -1,43 +1,52 @@
-/############################################################################
+############################################################################
 ##
-## Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
-## Contact: http://www.qt-project.org/legal
+## Copyright (C) 2016 The Qt Company Ltd.
+## Contact: https://www.qt.io/licensing/
 ##
-## This file is part of the documentation of the Qt Toolkit.
+## This file is part of the examples of PySide2.
 ##
-## $QT_BEGIN_LICENSE:LGPL$
+## $QT_BEGIN_LICENSE:BSD$
 ## Commercial License Usage
 ## Licensees holding valid commercial Qt licenses may use this file in
 ## accordance with the commercial license agreement provided with the
 ## Software or, alternatively, in accordance with the terms contained in
-## a written agreement between you and Digia.  For licensing terms and
-## conditions see http://qt.digia.com/licensing.  For further information
-## use the contact form at http://qt.digia.com/contact-us.
-##
-## GNU Lesser General Public License Usage
-## Alternatively, this file may be used under the terms of the GNU Lesser
-## General Public License version 2.1 as published by the Free Software
-## Foundation and appearing in the file LICENSE.LGPL included in the
-## packaging of this file.  Please review the following information to
-## ensure the GNU Lesser General Public License version 2.1 requirements
-## will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-##
-## In addition, as a special exception, Digia gives you certain additional
-## rights.  These rights are described in the Digia Qt LGPL Exception
-## version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-##
-## GNU General Public License Usage
-## Alternatively, this file may be used under the terms of the GNU
-## General Public License version 3.0 as published by the Free Software
-## Foundation and appearing in the file LICENSE.GPL included in the
-## packaging of this file.  Please review the following information to
-## ensure the GNU General Public License version 3.0 requirements will be
-## met: http://www.gnu.org/copyleft/gpl.html.
-##
+## a written agreement between you and The Qt Company. For licensing terms
+## and conditions see https://www.qt.io/terms-conditions. For further
+## information use the contact form at https://www.qt.io/contact-us.
+##
+## BSD License Usage
+## Alternatively, you may use this file under the terms of the BSD license
+## as follows:
+##
+## "Redistribution and use in source and binary forms, with or without
+## modification, are permitted provided that the following conditions are
+## met:
+##   # Redistributions of source code must retain the above copyright
+##     notice, this list of conditions and the following disclaimer.
+##   # Redistributions in binary form must reproduce the above copyright
+##     notice, this list of conditions and the following disclaimer in
+##     the documentation and/or other materials provided with the
+##     distribution.
+##   # Neither the name of The Qt Company Ltd nor the names of its
+##     contributors may be used to endorse or promote products derived
+##     from this software without specific prior written permission.
+##
+##
+## THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+## "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+## LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+## A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+## OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+## SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+## LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+## DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+## THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+## (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+## OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
 ##
 ## $QT_END_LICENSE$
 ##
-############################################################################/
+############################################################################
 
 //! [0]
     dockWidget = QDockWidget(tr("Dock Widget"), self)
diff --git a/doc/codesnippets/doc/src/snippets/matrix/matrix.cpp b/doc/codesnippets/doc/src/snippets/matrix/matrix.cpp
index 272550c53..0f5b5f441 100644
--- a/doc/codesnippets/doc/src/snippets/matrix/matrix.cpp
+++ b/doc/codesnippets/doc/src/snippets/matrix/matrix.cpp
@@ -1,39 +1,48 @@
 ############################################################################
 ##
-## Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
-## Contact: http://www.qt-project.org/legal
+## Copyright (C) 2016 The Qt Company Ltd.
+## Contact: https://www.qt.io/licensing/
 ##
-## This file is part of the documentation of the Qt Toolkit.
+## This file is part of the examples of PySide2.
 ##
-## $QT_BEGIN_LICENSE:LGPL$
+## $QT_BEGIN_LICENSE:BSD$
 ## Commercial License Usage
 ## Licensees holding valid commercial Qt licenses may use this file in
 ## accordance with the commercial license agreement provided with the
 ## Software or, alternatively, in accordance with the terms contained in
-## a written agreement between you and Digia.  For licensing terms and
-## conditions see http://qt.digia.com/licensing.  For further information
-## use the contact form at http://qt.digia.com/contact-us.
+## a written agreement between you and The Qt Company. For licensing terms
+## and conditions see https://www.qt.io/terms-conditions. For further
+## information use the contact form at https://www.qt.io/contact-us.
 ##
-## GNU Lesser General Public License Usage
-## Alternatively, this file may be used under the terms of the GNU Lesser
-## General Public License version 2.1 as published by the Free Software
-## Foundation and appearing in the file LICENSE.LGPL included in the
-## packaging of this file.  Please review the following information to
-## ensure the GNU Lesser General Public License version 2.1 requirements
-## will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+## BSD License Usage
+## Alternatively, you may use this file under the terms of the BSD license
+## as follows:
 ##
-## In addition, as a special exception, Digia gives you certain additional
-## rights.  These rights are described in the Digia Qt LGPL Exception
-## version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+## "Redistribution and use in source and binary forms, with or without
+## modification, are permitted provided that the following conditions are
+## met:
+##   # Redistributions of source code must retain the above copyright
+##     notice, this list of conditions and the following disclaimer.
+##   # Redistributions in binary form must reproduce the above copyright
+##     notice, this list of conditions and the following disclaimer in
+##     the documentation and/or other materials provided with the
+##     distribution.
+##   # Neither the name of The Qt Company Ltd nor the names of its
+##     contributors may be used to endorse or promote products derived
+##     from this software without specific prior written permission.
 ##
-## GNU General Public License Usage
-## Alternatively, this file may be used under the terms of the GNU
-## General Public License version 3.0 as published by the Free Software
-## Foundation and appearing in the file LICENSE.GPL included in the
-## packaging of this file.  Please review the following information to
-## ensure the GNU General Public License version 3.0 requirements will be
-## met: http://www.gnu.org/copyleft/gpl.html.
 ##
+## THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+## "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+## LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+## A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+## OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+## SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+## LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+## DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+## THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+## (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+## OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
 ##
 ## $QT_END_LICENSE$
 ##
diff --git a/doc/codesnippets/doc/src/snippets/mdiareasnippets.cpp b/doc/codesnippets/doc/src/snippets/mdiareasnippets.cpp
index 4040d819f..a20f70fc2 100644
--- a/doc/codesnippets/doc/src/snippets/mdiareasnippets.cpp
+++ b/doc/codesnippets/doc/src/snippets/mdiareasnippets.cpp
@@ -1,43 +1,52 @@
-/############################################################################
+############################################################################
 ##
-## Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
-## Contact: http://www.qt-project.org/legal
+## Copyright (C) 2016 The Qt Company Ltd.
+## Contact: https://www.qt.io/licensing/
 ##
-## This file is part of the documentation of the Qt Toolkit.
+## This file is part of the examples of PySide2.
 ##
-## $QT_BEGIN_LICENSE:LGPL$
+## $QT_BEGIN_LICENSE:BSD$
 ## Commercial License Usage
 ## Licensees holding valid commercial Qt licenses may use this file in
 ## accordance with the commercial license agreement provided with the
 ## Software or, alternatively, in accordance with the terms contained in
-## a written agreement between you and Digia.  For licensing terms and
-## conditions see http://qt.digia.com/licensing.  For further information
-## use the contact form at http://qt.digia.com/contact-us.
-##
-## GNU Lesser General Public License Usage
-## Alternatively, this file may be used under the terms of the GNU Lesser
-## General Public License version 2.1 as published by the Free Software
-## Foundation and appearing in the file LICENSE.LGPL included in the
-## packaging of this file.  Please review the following information to
-## ensure the GNU Lesser General Public License version 2.1 requirements
-## will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-##
-## In addition, as a special exception, Digia gives you certain additional
-## rights.  These rights are described in the Digia Qt LGPL Exception
-## version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-##
-## GNU General Public License Usage
-## Alternatively, this file may be used under the terms of the GNU
-## General Public License version 3.0 as published by the Free Software
-## Foundation and appearing in the file LICENSE.GPL included in the
-## packaging of this file.  Please review the following information to
-## ensure the GNU General Public License version 3.0 requirements will be
-## met: http://www.gnu.org/copyleft/gpl.html.
+## a written agreement between you and The Qt Company. For licensing terms
+## and conditions see https://www.qt.io/terms-conditions. For further
+## information use the contact form at https://www.qt.io/contact-us.
 ##
+## BSD License Usage
+## Alternatively, you may use this file under the terms of the BSD license
+## as follows:
+##
+## "Redistribution and use in source and binary forms, with or without
+## modification, are permitted provided that the following conditions are
+## met:
+##   # Redistributions of source code must retain the above copyright
+##     notice, this list of conditions and the following disclaimer.
+##   # Redistributions in binary form must reproduce the above copyright
+##     notice, this list of conditions and the following disclaimer in
+##     the documentation and/or other materials provided with the
+##     distribution.
+##   # Neither the name of The Qt Company Ltd nor the names of its
+##     contributors may be used to endorse or promote products derived
+##     from this software without specific prior written permission.
+##
+##
+## THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+## "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+## LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+## A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+## OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+## SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+## LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+## DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+## THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+## (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+## OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
 ##
 ## $QT_END_LICENSE$
 ##
-############################################################################/
+############################################################################
 
 //! [0]
     mainWindow = QMainWindow()
diff --git a/doc/codesnippets/doc/src/snippets/picture/picture.cpp b/doc/codesnippets/doc/src/snippets/picture/picture.cpp
index 9f1f7678f..1dba7c686 100644
--- a/doc/codesnippets/doc/src/snippets/picture/picture.cpp
+++ b/doc/codesnippets/doc/src/snippets/picture/picture.cpp
@@ -1,39 +1,48 @@
 ############################################################################
 ##
-## Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
-## Contact: http://www.qt-project.org/legal
+## Copyright (C) 2016 The Qt Company Ltd.
+## Contact: https://www.qt.io/licensing/
 ##
-## This file is part of the documentation of the Qt Toolkit.
+## This file is part of the examples of PySide2.
 ##
-## $QT_BEGIN_LICENSE:LGPL$
+## $QT_BEGIN_LICENSE:BSD$
 ## Commercial License Usage
 ## Licensees holding valid commercial Qt licenses may use this file in
 ## accordance with the commercial license agreement provided with the
 ## Software or, alternatively, in accordance with the terms contained in
-## a written agreement between you and Digia.  For licensing terms and
-## conditions see http://qt.digia.com/licensing.  For further information
-## use the contact form at http://qt.digia.com/contact-us.
+## a written agreement between you and The Qt Company. For licensing terms
+## and conditions see https://www.qt.io/terms-conditions. For further
+## information use the contact form at https://www.qt.io/contact-us.
 ##
-## GNU Lesser General Public License Usage
-## Alternatively, this file may be used under the terms of the GNU Lesser
-## General Public License version 2.1 as published by the Free Software
-## Foundation and appearing in the file LICENSE.LGPL included in the
-## packaging of this file.  Please review the following information to
-## ensure the GNU Lesser General Public License version 2.1 requirements
-## will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+## BSD License Usage
+## Alternatively, you may use this file under the terms of the BSD license
+## as follows:
 ##
-## In addition, as a special exception, Digia gives you certain additional
-## rights.  These rights are described in the Digia Qt LGPL Exception
-## version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+## "Redistribution and use in source and binary forms, with or without
+## modification, are permitted provided that the following conditions are
+## met:
+##   # Redistributions of source code must retain the above copyright
+##     notice, this list of conditions and the following disclaimer.
+##   # Redistributions in binary form must reproduce the above copyright
+##     notice, this list of conditions and the following disclaimer in
+##     the documentation and/or other materials provided with the
+##     distribution.
+##   # Neither the name of The Qt Company Ltd nor the names of its
+##     contributors may be used to endorse or promote products derived
+##     from this software without specific prior written permission.
 ##
-## GNU General Public License Usage
-## Alternatively, this file may be used under the terms of the GNU
-## General Public License version 3.0 as published by the Free Software
-## Foundation and appearing in the file LICENSE.GPL included in the
-## packaging of this file.  Please review the following information to
-## ensure the GNU General Public License version 3.0 requirements will be
-## met: http://www.gnu.org/copyleft/gpl.html.
 ##
+## THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+## "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+## LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+## A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+## OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+## SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+## LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+## DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+## THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+## (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+## OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
 ##
 ## $QT_END_LICENSE$
 ##
diff --git a/doc/codesnippets/doc/src/snippets/polygon/polygon.cpp b/doc/codesnippets/doc/src/snippets/polygon/polygon.cpp
index 78c9e6de4..5641dbdbe 100644
--- a/doc/codesnippets/doc/src/snippets/polygon/polygon.cpp
+++ b/doc/codesnippets/doc/src/snippets/polygon/polygon.cpp
@@ -1,39 +1,48 @@
 ############################################################################
 ##
-## Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
-## Contact: http://www.qt-project.org/legal
+## Copyright (C) 2016 The Qt Company Ltd.
+## Contact: https://www.qt.io/licensing/
 ##
-## This file is part of the documentation of the Qt Toolkit.
+## This file is part of the examples of PySide2.
 ##
-## $QT_BEGIN_LICENSE:LGPL$
+## $QT_BEGIN_LICENSE:BSD$
 ## Commercial License Usage
 ## Licensees holding valid commercial Qt licenses may use this file in
 ## accordance with the commercial license agreement provided with the
 ## Software or, alternatively, in accordance with the terms contained in
-## a written agreement between you and Digia.  For licensing terms and
-## conditions see http://qt.digia.com/licensing.  For further information
-## use the contact form at http://qt.digia.com/contact-us.
+## a written agreement between you and The Qt Company. For licensing terms
+## and conditions see https://www.qt.io/terms-conditions. For further
+## information use the contact form at https://www.qt.io/contact-us.
 ##
-## GNU Lesser General Public License Usage
-## Alternatively, this file may be used under the terms of the GNU Lesser
-## General Public License version 2.1 as published by the Free Software
-## Foundation and appearing in the file LICENSE.LGPL included in the
-## packaging of this file.  Please review the following information to
-## ensure the GNU Lesser General Public License version 2.1 requirements
-## will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+## BSD License Usage
+## Alternatively, you may use this file under the terms of the BSD license
+## as follows:
 ##
-## In addition, as a special exception, Digia gives you certain additional
-## rights.  These rights are described in the Digia Qt LGPL Exception
-## version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+## "Redistribution and use in source and binary forms, with or without
+## modification, are permitted provided that the following conditions are
+## met:
+##   # Redistributions of source code must retain the above copyright
+##     notice, this list of conditions and the following disclaimer.
+##   # Redistributions in binary form must reproduce the above copyright
+##     notice, this list of conditions and the following disclaimer in
+##     the documentation and/or other materials provided with the
+##     distribution.
+##   # Neither the name of The Qt Company Ltd nor the names of its
+##     contributors may be used to endorse or promote products derived
+##     from this software without specific prior written permission.
 ##
-## GNU General Public License Usage
-## Alternatively, this file may be used under the terms of the GNU
-## General Public License version 3.0 as published by the Free Software
-## Foundation and appearing in the file LICENSE.GPL included in the
-## packaging of this file.  Please review the following information to
-## ensure the GNU General Public License version 3.0 requirements will be
-## met: http://www.gnu.org/copyleft/gpl.html.
 ##
+## THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+## "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+## LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+## A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+## OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+## SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+## LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+## DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+## THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+## (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+## OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
 ##
 ## $QT_END_LICENSE$
 ##
diff --git a/doc/codesnippets/doc/src/snippets/qfontdatabase/main.cpp b/doc/codesnippets/doc/src/snippets/qfontdatabase/main.cpp
index 584de819d..a7abf4584 100644
--- a/doc/codesnippets/doc/src/snippets/qfontdatabase/main.cpp
+++ b/doc/codesnippets/doc/src/snippets/qfontdatabase/main.cpp
@@ -1,43 +1,52 @@
-/############################################################################
+############################################################################
 ##
-## Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
-## Contact: http://www.qt-project.org/legal
+## Copyright (C) 2016 The Qt Company Ltd.
+## Contact: https://www.qt.io/licensing/
 ##
-## This file is part of the documentation of the Qt Toolkit.
+## This file is part of the examples of PySide2.
 ##
-## $QT_BEGIN_LICENSE:LGPL$
+## $QT_BEGIN_LICENSE:BSD$
 ## Commercial License Usage
 ## Licensees holding valid commercial Qt licenses may use this file in
 ## accordance with the commercial license agreement provided with the
 ## Software or, alternatively, in accordance with the terms contained in
-## a written agreement between you and Digia.  For licensing terms and
-## conditions see http://qt.digia.com/licensing.  For further information
-## use the contact form at http://qt.digia.com/contact-us.
+## a written agreement between you and The Qt Company. For licensing terms
+## and conditions see https://www.qt.io/terms-conditions. For further
+## information use the contact form at https://www.qt.io/contact-us.
 ##
-## GNU Lesser General Public License Usage
-## Alternatively, this file may be used under the terms of the GNU Lesser
-## General Public License version 2.1 as published by the Free Software
-## Foundation and appearing in the file LICENSE.LGPL included in the
-## packaging of this file.  Please review the following information to
-## ensure the GNU Lesser General Public License version 2.1 requirements
-## will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+## BSD License Usage
+## Alternatively, you may use this file under the terms of the BSD license
+## as follows:
 ##
-## In addition, as a special exception, Digia gives you certain additional
-## rights.  These rights are described in the Digia Qt LGPL Exception
-## version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+## "Redistribution and use in source and binary forms, with or without
+## modification, are permitted provided that the following conditions are
+## met:
+##   # Redistributions of source code must retain the above copyright
+##     notice, this list of conditions and the following disclaimer.
+##   # Redistributions in binary form must reproduce the above copyright
+##     notice, this list of conditions and the following disclaimer in
+##     the documentation and/or other materials provided with the
+##     distribution.
+##   # Neither the name of The Qt Company Ltd nor the names of its
+##     contributors may be used to endorse or promote products derived
+##     from this software without specific prior written permission.
 ##
-## GNU General Public License Usage
-## Alternatively, this file may be used under the terms of the GNU
-## General Public License version 3.0 as published by the Free Software
-## Foundation and appearing in the file LICENSE.GPL included in the
-## packaging of this file.  Please review the following information to
-## ensure the GNU General Public License version 3.0 requirements will be
-## met: http://www.gnu.org/copyleft/gpl.html.
 ##
+## THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+## "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+## LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+## A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+## OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+## SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+## LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+## DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+## THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+## (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+## OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
 ##
 ## $QT_END_LICENSE$
 ##
-############################################################################/
+############################################################################
 
 //! [0]
     database = QFontDatabase()
diff --git a/doc/codesnippets/doc/src/snippets/qsortfilterproxymodel-details/main.cpp b/doc/codesnippets/doc/src/snippets/qsortfilterproxymodel-details/main.cpp
index ab26446cd..bea97889f 100644
--- a/doc/codesnippets/doc/src/snippets/qsortfilterproxymodel-details/main.cpp
+++ b/doc/codesnippets/doc/src/snippets/qsortfilterproxymodel-details/main.cpp
@@ -1,39 +1,48 @@
 ############################################################################
 ##
-## Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
-## Contact: http://www.qt-project.org/legal
+## Copyright (C) 2016 The Qt Company Ltd.
+## Contact: https://www.qt.io/licensing/
 ##
-## This file is part of the documentation of the Qt Toolkit.
+## This file is part of the examples of PySide2.
 ##
-## $QT_BEGIN_LICENSE:LGPL$
+## $QT_BEGIN_LICENSE:BSD$
 ## Commercial License Usage
 ## Licensees holding valid commercial Qt licenses may use this file in
 ## accordance with the commercial license agreement provided with the
 ## Software or, alternatively, in accordance with the terms contained in
-## a written agreement between you and Digia.  For licensing terms and
-## conditions see http://qt.digia.com/licensing.  For further information
-## use the contact form at http://qt.digia.com/contact-us.
+## a written agreement between you and The Qt Company. For licensing terms
+## and conditions see https://www.qt.io/terms-conditions. For further
+## information use the contact form at https://www.qt.io/contact-us.
 ##
-## GNU Lesser General Public License Usage
-## Alternatively, this file may be used under the terms of the GNU Lesser
-## General Public License version 2.1 as published by the Free Software
-## Foundation and appearing in the file LICENSE.LGPL included in the
-## packaging of this file.  Please review the following information to
-## ensure the GNU Lesser General Public License version 2.1 requirements
-## will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+## BSD License Usage
+## Alternatively, you may use this file under the terms of the BSD license
+## as follows:
 ##
-## In addition, as a special exception, Digia gives you certain additional
-## rights.  These rights are described in the Digia Qt LGPL Exception
-## version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+## "Redistribution and use in source and binary forms, with or without
+## modification, are permitted provided that the following conditions are
+## met:
+##   # Redistributions of source code must retain the above copyright
+##     notice, this list of conditions and the following disclaimer.
+##   # Redistributions in binary form must reproduce the above copyright
+##     notice, this list of conditions and the following disclaimer in
+##     the documentation and/or other materials provided with the
+##     distribution.
+##   # Neither the name of The Qt Company Ltd nor the names of its
+##     contributors may be used to endorse or promote products derived
+##     from this software without specific prior written permission.
 ##
-## GNU General Public License Usage
-## Alternatively, this file may be used under the terms of the GNU
-## General Public License version 3.0 as published by the Free Software
-## Foundation and appearing in the file LICENSE.GPL included in the
-## packaging of this file.  Please review the following information to
-## ensure the GNU General Public License version 3.0 requirements will be
-## met: http://www.gnu.org/copyleft/gpl.html.
 ##
+## THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+## "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+## LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+## A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+## OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+## SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+## LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+## DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+## THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+## (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+## OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
 ##
 ## $QT_END_LICENSE$
 ##
diff --git a/doc/codesnippets/doc/src/snippets/qsplashscreen/main.cpp b/doc/codesnippets/doc/src/snippets/qsplashscreen/main.cpp
index 375faa120..d24d11e11 100644
--- a/doc/codesnippets/doc/src/snippets/qsplashscreen/main.cpp
+++ b/doc/codesnippets/doc/src/snippets/qsplashscreen/main.cpp
@@ -1,39 +1,48 @@
 ############################################################################
 ##
-## Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
-## Contact: http://www.qt-project.org/legal
+## Copyright (C) 2016 The Qt Company Ltd.
+## Contact: https://www.qt.io/licensing/
 ##
-## This file is part of the documentation of the Qt Toolkit.
+## This file is part of the examples of PySide2.
 ##
-## $QT_BEGIN_LICENSE:LGPL$
+## $QT_BEGIN_LICENSE:BSD$
 ## Commercial License Usage
 ## Licensees holding valid commercial Qt licenses may use this file in
 ## accordance with the commercial license agreement provided with the
 ## Software or, alternatively, in accordance with the terms contained in
-## a written agreement between you and Digia.  For licensing terms and
-## conditions see http://qt.digia.com/licensing.  For further information
-## use the contact form at http://qt.digia.com/contact-us.
-##
-## GNU Lesser General Public License Usage
-## Alternatively, this file may be used under the terms of the GNU Lesser
-## General Public License version 2.1 as published by the Free Software
-## Foundation and appearing in the file LICENSE.LGPL included in the
-## packaging of this file.  Please review the following information to
-## ensure the GNU Lesser General Public License version 2.1 requirements
-## will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-##
-## In addition, as a special exception, Digia gives you certain additional
-## rights.  These rights are described in the Digia Qt LGPL Exception
-## version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-##
-## GNU General Public License Usage
-## Alternatively, this file may be used under the terms of the GNU
-## General Public License version 3.0 as published by the Free Software
-## Foundation and appearing in the file LICENSE.GPL included in the
-## packaging of this file.  Please review the following information to
-## ensure the GNU General Public License version 3.0 requirements will be
-## met: http://www.gnu.org/copyleft/gpl.html.
+## a written agreement between you and The Qt Company. For licensing terms
+## and conditions see https://www.qt.io/terms-conditions. For further
+## information use the contact form at https://www.qt.io/contact-us.
 ##
+## BSD License Usage
+## Alternatively, you may use this file under the terms of the BSD license
+## as follows:
+##
+## "Redistribution and use in source and binary forms, with or without
+## modification, are permitted provided that the following conditions are
+## met:
+##   # Redistributions of source code must retain the above copyright
+##     notice, this list of conditions and the following disclaimer.
+##   # Redistributions in binary form must reproduce the above copyright
+##     notice, this list of conditions and the following disclaimer in
+##     the documentation and/or other materials provided with the
+##     distribution.
+##   # Neither the name of The Qt Company Ltd nor the names of its
+##     contributors may be used to endorse or promote products derived
+##     from this software without specific prior written permission.
+##
+##
+## THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+## "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+## LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+## A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+## OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+## SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+## LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+## DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+## THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+## (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+## OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
 ##
 ## $QT_END_LICENSE$
 ##
diff --git a/doc/codesnippets/doc/src/snippets/qstackedwidget/main.cpp b/doc/codesnippets/doc/src/snippets/qstackedwidget/main.cpp
index 0e3cca33e..b391bcc90 100644
--- a/doc/codesnippets/doc/src/snippets/qstackedwidget/main.cpp
+++ b/doc/codesnippets/doc/src/snippets/qstackedwidget/main.cpp
@@ -1,39 +1,48 @@
 ############################################################################
 ##
-## Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
-## Contact: http://www.qt-project.org/legal
+## Copyright (C) 2016 The Qt Company Ltd.
+## Contact: https://www.qt.io/licensing/
 ##
-## This file is part of the documentation of the Qt Toolkit.
+## This file is part of the examples of PySide2.
 ##
-## $QT_BEGIN_LICENSE:LGPL$
+## $QT_BEGIN_LICENSE:BSD$
 ## Commercial License Usage
 ## Licensees holding valid commercial Qt licenses may use this file in
 ## accordance with the commercial license agreement provided with the
 ## Software or, alternatively, in accordance with the terms contained in
-## a written agreement between you and Digia.  For licensing terms and
-## conditions see http://qt.digia.com/licensing.  For further information
-## use the contact form at http://qt.digia.com/contact-us.
+## a written agreement between you and The Qt Company. For licensing terms
+## and conditions see https://www.qt.io/terms-conditions. For further
+## information use the contact form at https://www.qt.io/contact-us.
 ##
-## GNU Lesser General Public License Usage
-## Alternatively, this file may be used under the terms of the GNU Lesser
-## General Public License version 2.1 as published by the Free Software
-## Foundation and appearing in the file LICENSE.LGPL included in the
-## packaging of this file.  Please review the following information to
-## ensure the GNU Lesser General Public License version 2.1 requirements
-## will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+## BSD License Usage
+## Alternatively, you may use this file under the terms of the BSD license
+## as follows:
 ##
-## In addition, as a special exception, Digia gives you certain additional
-## rights.  These rights are described in the Digia Qt LGPL Exception
-## version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+## "Redistribution and use in source and binary forms, with or without
+## modification, are permitted provided that the following conditions are
+## met:
+##   # Redistributions of source code must retain the above copyright
+##     notice, this list of conditions and the following disclaimer.
+##   # Redistributions in binary form must reproduce the above copyright
+##     notice, this list of conditions and the following disclaimer in
+##     the documentation and/or other materials provided with the
+##     distribution.
+##   # Neither the name of The Qt Company Ltd nor the names of its
+##     contributors may be used to endorse or promote products derived
+##     from this software without specific prior written permission.
 ##
-## GNU General Public License Usage
-## Alternatively, this file may be used under the terms of the GNU
-## General Public License version 3.0 as published by the Free Software
-## Foundation and appearing in the file LICENSE.GPL included in the
-## packaging of this file.  Please review the following information to
-## ensure the GNU General Public License version 3.0 requirements will be
-## met: http://www.gnu.org/copyleft/gpl.html.
 ##
+## THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+## "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+## LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+## A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+## OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+## SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+## LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+## DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+## THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+## (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+## OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
 ##
 ## $QT_END_LICENSE$
 ##
diff --git a/doc/codesnippets/doc/src/snippets/qtreewidget-using/mainwindow.cpp b/doc/codesnippets/doc/src/snippets/qtreewidget-using/mainwindow.cpp
index 032690be1..1c85cf7cf 100644
--- a/doc/codesnippets/doc/src/snippets/qtreewidget-using/mainwindow.cpp
+++ b/doc/codesnippets/doc/src/snippets/qtreewidget-using/mainwindow.cpp
@@ -1,43 +1,52 @@
-/############################################################################
+############################################################################
 ##
-## Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
-## Contact: http://www.qt-project.org/legal
+## Copyright (C) 2016 The Qt Company Ltd.
+## Contact: https://www.qt.io/licensing/
 ##
-## This file is part of the documentation of the Qt Toolkit.
+## This file is part of the examples of PySide2.
 ##
-## $QT_BEGIN_LICENSE:LGPL$
+## $QT_BEGIN_LICENSE:BSD$
 ## Commercial License Usage
 ## Licensees holding valid commercial Qt licenses may use this file in
 ## accordance with the commercial license agreement provided with the
 ## Software or, alternatively, in accordance with the terms contained in
-## a written agreement between you and Digia.  For licensing terms and
-## conditions see http://qt.digia.com/licensing.  For further information
-## use the contact form at http://qt.digia.com/contact-us.
+## a written agreement between you and The Qt Company. For licensing terms
+## and conditions see https://www.qt.io/terms-conditions. For further
+## information use the contact form at https://www.qt.io/contact-us.
 ##
-## GNU Lesser General Public License Usage
-## Alternatively, this file may be used under the terms of the GNU Lesser
-## General Public License version 2.1 as published by the Free Software
-## Foundation and appearing in the file LICENSE.LGPL included in the
-## packaging of this file.  Please review the following information to
-## ensure the GNU Lesser General Public License version 2.1 requirements
-## will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+## BSD License Usage
+## Alternatively, you may use this file under the terms of the BSD license
+## as follows:
 ##
-## In addition, as a special exception, Digia gives you certain additional
-## rights.  These rights are described in the Digia Qt LGPL Exception
-## version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+## "Redistribution and use in source and binary forms, with or without
+## modification, are permitted provided that the following conditions are
+## met:
+##   # Redistributions of source code must retain the above copyright
+##     notice, this list of conditions and the following disclaimer.
+##   # Redistributions in binary form must reproduce the above copyright
+##     notice, this list of conditions and the following disclaimer in
+##     the documentation and/or other materials provided with the
+##     distribution.
+##   # Neither the name of The Qt Company Ltd nor the names of its
+##     contributors may be used to endorse or promote products derived
+##     from this software without specific prior written permission.
 ##
-## GNU General Public License Usage
-## Alternatively, this file may be used under the terms of the GNU
-## General Public License version 3.0 as published by the Free Software
-## Foundation and appearing in the file LICENSE.GPL included in the
-## packaging of this file.  Please review the following information to
-## ensure the GNU General Public License version 3.0 requirements will be
-## met: http://www.gnu.org/copyleft/gpl.html.
 ##
+## THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+## "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+## LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+## A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+## OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+## SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+## LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+## DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+## THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+## (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+## OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
 ##
 ## $QT_END_LICENSE$
 ##
-############################################################################/
+############################################################################
 
 //! [0]
     treeWidget =  QTreeWidget(self)
diff --git a/doc/codesnippets/doc/src/snippets/qtreewidgetitemiterator-using/mainwindow.cpp b/doc/codesnippets/doc/src/snippets/qtreewidgetitemiterator-using/mainwindow.cpp
index 750d78ac5..a3579b789 100644
--- a/doc/codesnippets/doc/src/snippets/qtreewidgetitemiterator-using/mainwindow.cpp
+++ b/doc/codesnippets/doc/src/snippets/qtreewidgetitemiterator-using/mainwindow.cpp
@@ -1,39 +1,48 @@
 ############################################################################
 ##
-## Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
-## Contact: http://www.qt-project.org/legal
+## Copyright (C) 2016 The Qt Company Ltd.
+## Contact: https://www.qt.io/licensing/
 ##
-## This file is part of the documentation of the Qt Toolkit.
+## This file is part of the examples of PySide2.
 ##
-## $QT_BEGIN_LICENSE:LGPL$
+## $QT_BEGIN_LICENSE:BSD$
 ## Commercial License Usage
 ## Licensees holding valid commercial Qt licenses may use this file in
 ## accordance with the commercial license agreement provided with the
 ## Software or, alternatively, in accordance with the terms contained in
-## a written agreement between you and Digia.  For licensing terms and
-## conditions see http://qt.digia.com/licensing.  For further information
-## use the contact form at http://qt.digia.com/contact-us.
-##
-## GNU Lesser General Public License Usage
-## Alternatively, this file may be used under the terms of the GNU Lesser
-## General Public License version 2.1 as published by the Free Software
-## Foundation and appearing in the file LICENSE.LGPL included in the
-## packaging of this file.  Please review the following information to
-## ensure the GNU Lesser General Public License version 2.1 requirements
-## will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-##
-## In addition, as a special exception, Digia gives you certain additional
-## rights.  These rights are described in the Digia Qt LGPL Exception
-## version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-##
-## GNU General Public License Usage
-## Alternatively, this file may be used under the terms of the GNU
-## General Public License version 3.0 as published by the Free Software
-## Foundation and appearing in the file LICENSE.GPL included in the
-## packaging of this file.  Please review the following information to
-## ensure the GNU General Public License version 3.0 requirements will be
-## met: http://www.gnu.org/copyleft/gpl.html.
-##
+## a written agreement between you and The Qt Company. For licensing terms
+## and conditions see https://www.qt.io/terms-conditions. For further
+## information use the contact form at https://www.qt.io/contact-us.
+##
+## BSD License Usage
+## Alternatively, you may use this file under the terms of the BSD license
+## as follows:
+##
+## "Redistribution and use in source and binary forms, with or without
+## modification, are permitted provided that the following conditions are
+## met:
+##   # Redistributions of source code must retain the above copyright
+##     notice, this list of conditions and the following disclaimer.
+##   # Redistributions in binary form must reproduce the above copyright
+##     notice, this list of conditions and the following disclaimer in
+##     the documentation and/or other materials provided with the
+##     distribution.
+##   # Neither the name of The Qt Company Ltd nor the names of its
+##     contributors may be used to endorse or promote products derived
+##     from this software without specific prior written permission.
+##
+##
+## THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+## "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+## LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+## A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+## OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+## SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+## LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+## DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+## THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+## (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+## OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
 ##
 ## $QT_END_LICENSE$
 ##
diff --git a/doc/codesnippets/doc/src/snippets/shareddirmodel/main.cpp b/doc/codesnippets/doc/src/snippets/shareddirmodel/main.cpp
index 9837f4144..187acde31 100644
--- a/doc/codesnippets/doc/src/snippets/shareddirmodel/main.cpp
+++ b/doc/codesnippets/doc/src/snippets/shareddirmodel/main.cpp
@@ -1,39 +1,48 @@
 ############################################################################
 ##
-## Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
-## Contact: http://www.qt-project.org/legal
+## Copyright (C) 2016 The Qt Company Ltd.
+## Contact: https://www.qt.io/licensing/
 ##
-## This file is part of the documentation of the Qt Toolkit.
+## This file is part of the examples of PySide2.
 ##
-## $QT_BEGIN_LICENSE:LGPL$
+## $QT_BEGIN_LICENSE:BSD$
 ## Commercial License Usage
 ## Licensees holding valid commercial Qt licenses may use this file in
 ## accordance with the commercial license agreement provided with the
 ## Software or, alternatively, in accordance with the terms contained in
-## a written agreement between you and Digia.  For licensing terms and
-## conditions see http://qt.digia.com/licensing.  For further information
-## use the contact form at http://qt.digia.com/contact-us.
+## a written agreement between you and The Qt Company. For licensing terms
+## and conditions see https://www.qt.io/terms-conditions. For further
+## information use the contact form at https://www.qt.io/contact-us.
 ##
-## GNU Lesser General Public License Usage
-## Alternatively, this file may be used under the terms of the GNU Lesser
-## General Public License version 2.1 as published by the Free Software
-## Foundation and appearing in the file LICENSE.LGPL included in the
-## packaging of this file.  Please review the following information to
-## ensure the GNU Lesser General Public License version 2.1 requirements
-## will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+## BSD License Usage
+## Alternatively, you may use this file under the terms of the BSD license
+## as follows:
 ##
-## In addition, as a special exception, Digia gives you certain additional
-## rights.  These rights are described in the Digia Qt LGPL Exception
-## version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+## "Redistribution and use in source and binary forms, with or without
+## modification, are permitted provided that the following conditions are
+## met:
+##   # Redistributions of source code must retain the above copyright
+##     notice, this list of conditions and the following disclaimer.
+##   # Redistributions in binary form must reproduce the above copyright
+##     notice, this list of conditions and the following disclaimer in
+##     the documentation and/or other materials provided with the
+##     distribution.
+##   # Neither the name of The Qt Company Ltd nor the names of its
+##     contributors may be used to endorse or promote products derived
+##     from this software without specific prior written permission.
 ##
-## GNU General Public License Usage
-## Alternatively, this file may be used under the terms of the GNU
-## General Public License version 3.0 as published by the Free Software
-## Foundation and appearing in the file LICENSE.GPL included in the
-## packaging of this file.  Please review the following information to
-## ensure the GNU General Public License version 3.0 requirements will be
-## met: http://www.gnu.org/copyleft/gpl.html.
 ##
+## THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+## "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+## LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+## A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+## OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+## SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+## LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+## DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+## THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+## (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+## OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
 ##
 ## $QT_END_LICENSE$
 ##
diff --git a/doc/codesnippets/doc/src/snippets/splitter/splitter.cpp b/doc/codesnippets/doc/src/snippets/splitter/splitter.cpp
index b11d0b11f..269ca02da 100644
--- a/doc/codesnippets/doc/src/snippets/splitter/splitter.cpp
+++ b/doc/codesnippets/doc/src/snippets/splitter/splitter.cpp
@@ -1,39 +1,48 @@
 ############################################################################
 ##
-## Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
-## Contact: http://www.qt-project.org/legal
+## Copyright (C) 2016 The Qt Company Ltd.
+## Contact: https://www.qt.io/licensing/
 ##
-## This file is part of the documentation of the Qt Toolkit.
+## This file is part of the examples of PySide2.
 ##
-## $QT_BEGIN_LICENSE:LGPL$
+## $QT_BEGIN_LICENSE:BSD$
 ## Commercial License Usage
 ## Licensees holding valid commercial Qt licenses may use this file in
 ## accordance with the commercial license agreement provided with the
 ## Software or, alternatively, in accordance with the terms contained in
-## a written agreement between you and Digia.  For licensing terms and
-## conditions see http://qt.digia.com/licensing.  For further information
-## use the contact form at http://qt.digia.com/contact-us.
+## a written agreement between you and The Qt Company. For licensing terms
+## and conditions see https://www.qt.io/terms-conditions. For further
+## information use the contact form at https://www.qt.io/contact-us.
 ##
-## GNU Lesser General Public License Usage
-## Alternatively, this file may be used under the terms of the GNU Lesser
-## General Public License version 2.1 as published by the Free Software
-## Foundation and appearing in the file LICENSE.LGPL included in the
-## packaging of this file.  Please review the following information to
-## ensure the GNU Lesser General Public License version 2.1 requirements
-## will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+## BSD License Usage
+## Alternatively, you may use this file under the terms of the BSD license
+## as follows:
 ##
-## In addition, as a special exception, Digia gives you certain additional
-## rights.  These rights are described in the Digia Qt LGPL Exception
-## version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+## "Redistribution and use in source and binary forms, with or without
+## modification, are permitted provided that the following conditions are
+## met:
+##   # Redistributions of source code must retain the above copyright
+##     notice, this list of conditions and the following disclaimer.
+##   # Redistributions in binary form must reproduce the above copyright
+##     notice, this list of conditions and the following disclaimer in
+##     the documentation and/or other materials provided with the
+##     distribution.
+##   # Neither the name of The Qt Company Ltd nor the names of its
+##     contributors may be used to endorse or promote products derived
+##     from this software without specific prior written permission.
 ##
-## GNU General Public License Usage
-## Alternatively, this file may be used under the terms of the GNU
-## General Public License version 3.0 as published by the Free Software
-## Foundation and appearing in the file LICENSE.GPL included in the
-## packaging of this file.  Please review the following information to
-## ensure the GNU General Public License version 3.0 requirements will be
-## met: http://www.gnu.org/copyleft/gpl.html.
 ##
+## THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+## "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+## LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+## A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+## OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+## SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+## LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+## DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+## THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+## (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+## OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
 ##
 ## $QT_END_LICENSE$
 ##
diff --git a/doc/codesnippets/doc/src/snippets/splitterhandle/splitter.h b/doc/codesnippets/doc/src/snippets/splitterhandle/splitter.h
index 22f31b3e3..f067f2249 100644
--- a/doc/codesnippets/doc/src/snippets/splitterhandle/splitter.h
+++ b/doc/codesnippets/doc/src/snippets/splitterhandle/splitter.h
@@ -1,43 +1,52 @@
-/############################################################################
+############################################################################
 ##
-## Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
-## Contact: http://www.qt-project.org/legal
+## Copyright (C) 2016 The Qt Company Ltd.
+## Contact: https://www.qt.io/licensing/
 ##
-## This file is part of the documentation of the Qt Toolkit.
+## This file is part of the examples of PySide2.
 ##
-## $QT_BEGIN_LICENSE:LGPL$
+## $QT_BEGIN_LICENSE:BSD$
 ## Commercial License Usage
 ## Licensees holding valid commercial Qt licenses may use this file in
 ## accordance with the commercial license agreement provided with the
 ## Software or, alternatively, in accordance with the terms contained in
-## a written agreement between you and Digia.  For licensing terms and
-## conditions see http://qt.digia.com/licensing.  For further information
-## use the contact form at http://qt.digia.com/contact-us.
-##
-## GNU Lesser General Public License Usage
-## Alternatively, this file may be used under the terms of the GNU Lesser
-## General Public License version 2.1 as published by the Free Software
-## Foundation and appearing in the file LICENSE.LGPL included in the
-## packaging of this file.  Please review the following information to
-## ensure the GNU Lesser General Public License version 2.1 requirements
-## will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-##
-## In addition, as a special exception, Digia gives you certain additional
-## rights.  These rights are described in the Digia Qt LGPL Exception
-## version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-##
-## GNU General Public License Usage
-## Alternatively, this file may be used under the terms of the GNU
-## General Public License version 3.0 as published by the Free Software
-## Foundation and appearing in the file LICENSE.GPL included in the
-## packaging of this file.  Please review the following information to
-## ensure the GNU General Public License version 3.0 requirements will be
-## met: http://www.gnu.org/copyleft/gpl.html.
-##
+## a written agreement between you and The Qt Company. For licensing terms
+## and conditions see https://www.qt.io/terms-conditions. For further
+## information use the contact form at https://www.qt.io/contact-us.
+##
+## BSD License Usage
+## Alternatively, you may use this file under the terms of the BSD license
+## as follows:
+##
+## "Redistribution and use in source and binary forms, with or without
+## modification, are permitted provided that the following conditions are
+## met:
+##   # Redistributions of source code must retain the above copyright
+##     notice, this list of conditions and the following disclaimer.
+##   # Redistributions in binary form must reproduce the above copyright
+##     notice, this list of conditions and the following disclaimer in
+##     the documentation and/or other materials provided with the
+##     distribution.
+##   # Neither the name of The Qt Company Ltd nor the names of its
+##     contributors may be used to endorse or promote products derived
+##     from this software without specific prior written permission.
+##
+##
+## THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+## "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+## LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+## A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+## OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+## SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+## LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+## DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+## THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+## (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+## OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
 ##
 ## $QT_END_LICENSE$
 ##
-############################################################################/
+############################################################################
 
 //! [0]
 class Splitter(QSplitter):
diff --git a/doc/codesnippets/doc/src/snippets/sqldatabase/sqldatabase.cpp b/doc/codesnippets/doc/src/snippets/sqldatabase/sqldatabase.cpp
index 6374b287d..aa026d755 100644
--- a/doc/codesnippets/doc/src/snippets/sqldatabase/sqldatabase.cpp
+++ b/doc/codesnippets/doc/src/snippets/sqldatabase/sqldatabase.cpp
@@ -1,43 +1,52 @@
-######################################
-#
-# Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
-# Contact: http://www.qt-project.org/legal
-#
-# This file is part of the documentation of the Qt Toolkit.
-#
-# $QT_BEGIN_LICENSE:LGPL$
-# Commercial License Usage
-# Licensees holding valid commercial Qt licenses may use this file in
-# accordance with the commercial license agreement provided with the
-# Software or, alternatively, in accordance with the terms contained in
-# a written agreement between you and Digia.  For licensing terms and
-# conditions see http://qt.digia.com/licensing.  For further information
-# use the contact form at http://qt.digia.com/contact-us.
-#
-# GNU Lesser General Public License Usage
-# Alternatively, this file may be used under the terms of the GNU Lesser
-# General Public License version 2.1 as published by the Free Software
-# Foundation and appearing in the file LICENSE.LGPL included in the
-# packaging of this file.  Please review the following information to
-# ensure the GNU Lesser General Public License version 2.1 requirements
-# will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-#
-# In addition, as a special exception, Digia gives you certain additional
-# rights.  These rights are described in the Digia Qt LGPL Exception
-# version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-#
-# GNU General Public License Usage
-# Alternatively, this file may be used under the terms of the GNU
-# General Public License version 3.0 as published by the Free Software
-# Foundation and appearing in the file LICENSE.GPL included in the
-# packaging of this file.  Please review the following information to
-# ensure the GNU General Public License version 3.0 requirements will be
-# met: http://www.gnu.org/copyleft/gpl.html.
-#
-#
-# $QT_END_LICENSE$
-#
-######################################
+############################################################################
+##
+## Copyright (C) 2016 The Qt Company Ltd.
+## Contact: https://www.qt.io/licensing/
+##
+## This file is part of the examples of PySide2.
+##
+## $QT_BEGIN_LICENSE:BSD$
+## Commercial License Usage
+## Licensees holding valid commercial Qt licenses may use this file in
+## accordance with the commercial license agreement provided with the
+## Software or, alternatively, in accordance with the terms contained in
+## a written agreement between you and The Qt Company. For licensing terms
+## and conditions see https://www.qt.io/terms-conditions. For further
+## information use the contact form at https://www.qt.io/contact-us.
+##
+## BSD License Usage
+## Alternatively, you may use this file under the terms of the BSD license
+## as follows:
+##
+## "Redistribution and use in source and binary forms, with or without
+## modification, are permitted provided that the following conditions are
+## met:
+##   # Redistributions of source code must retain the above copyright
+##     notice, this list of conditions and the following disclaimer.
+##   # Redistributions in binary form must reproduce the above copyright
+##     notice, this list of conditions and the following disclaimer in
+##     the documentation and/or other materials provided with the
+##     distribution.
+##   # Neither the name of The Qt Company Ltd nor the names of its
+##     contributors may be used to endorse or promote products derived
+##     from this software without specific prior written permission.
+##
+##
+## THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+## "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+## LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+## A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+## OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+## SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+## LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+## DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+## THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+## (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+## OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+##
+## $QT_END_LICENSE$
+##
+############################################################################
 
 from PySide2.QtGui import *
 from PySide2.QtSql import *
diff --git a/doc/codesnippets/doc/src/snippets/textdocument-css/main.cpp b/doc/codesnippets/doc/src/snippets/textdocument-css/main.cpp
index 184ccee60..e7d355115 100644
--- a/doc/codesnippets/doc/src/snippets/textdocument-css/main.cpp
+++ b/doc/codesnippets/doc/src/snippets/textdocument-css/main.cpp
@@ -1,39 +1,48 @@
 ############################################################################
 ##
-## Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
-## Contact: http://www.qt-project.org/legal
+## Copyright (C) 2016 The Qt Company Ltd.
+## Contact: https://www.qt.io/licensing/
 ##
-## This file is part of the documentation of the Qt Toolkit.
+## This file is part of the examples of PySide2.
 ##
-## $QT_BEGIN_LICENSE:LGPL$
+## $QT_BEGIN_LICENSE:BSD$
 ## Commercial License Usage
 ## Licensees holding valid commercial Qt licenses may use this file in
 ## accordance with the commercial license agreement provided with the
 ## Software or, alternatively, in accordance with the terms contained in
-## a written agreement between you and Digia.  For licensing terms and
-## conditions see http://qt.digia.com/licensing.  For further information
-## use the contact form at http://qt.digia.com/contact-us.
-##
-## GNU Lesser General Public License Usage
-## Alternatively, this file may be used under the terms of the GNU Lesser
-## General Public License version 2.1 as published by the Free Software
-## Foundation and appearing in the file LICENSE.LGPL included in the
-## packaging of this file.  Please review the following information to
-## ensure the GNU Lesser General Public License version 2.1 requirements
-## will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-##
-## In addition, as a special exception, Digia gives you certain additional
-## rights.  These rights are described in the Digia Qt LGPL Exception
-## version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-##
-## GNU General Public License Usage
-## Alternatively, this file may be used under the terms of the GNU
-## General Public License version 3.0 as published by the Free Software
-## Foundation and appearing in the file LICENSE.GPL included in the
-## packaging of this file.  Please review the following information to
-## ensure the GNU General Public License version 3.0 requirements will be
-## met: http://www.gnu.org/copyleft/gpl.html.
-##
+## a written agreement between you and The Qt Company. For licensing terms
+## and conditions see https://www.qt.io/terms-conditions. For further
+## information use the contact form at https://www.qt.io/contact-us.
+##
+## BSD License Usage
+## Alternatively, you may use this file under the terms of the BSD license
+## as follows:
+##
+## "Redistribution and use in source and binary forms, with or without
+## modification, are permitted provided that the following conditions are
+## met:
+##   # Redistributions of source code must retain the above copyright
+##     notice, this list of conditions and the following disclaimer.
+##   # Redistributions in binary form must reproduce the above copyright
+##     notice, this list of conditions and the following disclaimer in
+##     the documentation and/or other materials provided with the
+##     distribution.
+##   # Neither the name of The Qt Company Ltd nor the names of its
+##     contributors may be used to endorse or promote products derived
+##     from this software without specific prior written permission.
+##
+##
+## THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+## "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+## LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+## A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+## OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+## SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+## LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+## DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+## THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+## (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+## OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
 ##
 ## $QT_END_LICENSE$
 ##
diff --git a/doc/codesnippets/doc/src/snippets/textdocument-tables/mainwindow.cpp b/doc/codesnippets/doc/src/snippets/textdocument-tables/mainwindow.cpp
index 6552699c6..c15d43646 100644
--- a/doc/codesnippets/doc/src/snippets/textdocument-tables/mainwindow.cpp
+++ b/doc/codesnippets/doc/src/snippets/textdocument-tables/mainwindow.cpp
@@ -1,43 +1,52 @@
 ############################################################################
 ##
-## Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
-## Contact: http://www.qt-project.org/legal
+## Copyright (C) 2016 The Qt Company Ltd.
+## Contact: https://www.qt.io/licensing/
 ##
-## This file is part of the documentation of the Qt Toolkit.
+## This file is part of the examples of PySide2.
 ##
-## $QT_BEGIN_LICENSE:LGPL$
+## $QT_BEGIN_LICENSE:BSD$
 ## Commercial License Usage
 ## Licensees holding valid commercial Qt licenses may use this file in
 ## accordance with the commercial license agreement provided with the
 ## Software or, alternatively, in accordance with the terms contained in
-## a written agreement between you and Digia.  For licensing terms and
-## conditions see http://qt.digia.com/licensing.  For further information
-## use the contact form at http://qt.digia.com/contact-us.
+## a written agreement between you and The Qt Company. For licensing terms
+## and conditions see https://www.qt.io/terms-conditions. For further
+## information use the contact form at https://www.qt.io/contact-us.
 ##
-## GNU Lesser General Public License Usage
-## Alternatively, this file may be used under the terms of the GNU Lesser
-## General Public License version 2.1 as published by the Free Software
-## Foundation and appearing in the file LICENSE.LGPL included in the
-## packaging of this file.  Please review the following information to
-## ensure the GNU Lesser General Public License version 2.1 requirements
-## will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+## BSD License Usage
+## Alternatively, you may use this file under the terms of the BSD license
+## as follows:
 ##
-## In addition, as a special exception, Digia gives you certain additional
-## rights.  These rights are described in the Digia Qt LGPL Exception
-## version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+## "Redistribution and use in source and binary forms, with or without
+## modification, are permitted provided that the following conditions are
+## met:
+##   # Redistributions of source code must retain the above copyright
+##     notice, this list of conditions and the following disclaimer.
+##   # Redistributions in binary form must reproduce the above copyright
+##     notice, this list of conditions and the following disclaimer in
+##     the documentation and/or other materials provided with the
+##     distribution.
+##   # Neither the name of The Qt Company Ltd nor the names of its
+##     contributors may be used to endorse or promote products derived
+##     from this software without specific prior written permission.
 ##
-## GNU General Public License Usage
-## Alternatively, this file may be used under the terms of the GNU
-## General Public License version 3.0 as published by the Free Software
-## Foundation and appearing in the file LICENSE.GPL included in the
-## packaging of this file.  Please review the following information to
-## ensure the GNU General Public License version 3.0 requirements will be
-## met: http://www.gnu.org/copyleft/gpl.html.
 ##
+## THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+## "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+## LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+## A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+## OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+## SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+## LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+## DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+## THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+## (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+## OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
 ##
 ## $QT_END_LICENSE$
 ##
-###########################################################################
+############################################################################
 
 //! [0] //! [1]
     cursor = QTextCursor(editor.textCursor())
diff --git a/doc/codesnippets/doc/src/snippets/textdocument-texttable/main.cpp b/doc/codesnippets/doc/src/snippets/textdocument-texttable/main.cpp
index 7cd413ffc..7874764db 100644
--- a/doc/codesnippets/doc/src/snippets/textdocument-texttable/main.cpp
+++ b/doc/codesnippets/doc/src/snippets/textdocument-texttable/main.cpp
@@ -1,39 +1,48 @@
 ############################################################################
 ##
-## Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
-## Contact: http://www.qt-project.org/legal
+## Copyright (C) 2016 The Qt Company Ltd.
+## Contact: https://www.qt.io/licensing/
 ##
-## This file is part of the documentation of the Qt Toolkit.
+## This file is part of the examples of PySide2.
 ##
-## $QT_BEGIN_LICENSE:LGPL$
+## $QT_BEGIN_LICENSE:BSD$
 ## Commercial License Usage
 ## Licensees holding valid commercial Qt licenses may use this file in
 ## accordance with the commercial license agreement provided with the
 ## Software or, alternatively, in accordance with the terms contained in
-## a written agreement between you and Digia.  For licensing terms and
-## conditions see http://qt.digia.com/licensing.  For further information
-## use the contact form at http://qt.digia.com/contact-us.
-##
-## GNU Lesser General Public License Usage
-## Alternatively, this file may be used under the terms of the GNU Lesser
-## General Public License version 2.1 as published by the Free Software
-## Foundation and appearing in the file LICENSE.LGPL included in the
-## packaging of this file.  Please review the following information to
-## ensure the GNU Lesser General Public License version 2.1 requirements
-## will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-##
-## In addition, as a special exception, Digia gives you certain additional
-## rights.  These rights are described in the Digia Qt LGPL Exception
-## version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-##
-## GNU General Public License Usage
-## Alternatively, this file may be used under the terms of the GNU
-## General Public License version 3.0 as published by the Free Software
-## Foundation and appearing in the file LICENSE.GPL included in the
-## packaging of this file.  Please review the following information to
-## ensure the GNU General Public License version 3.0 requirements will be
-## met: http://www.gnu.org/copyleft/gpl.html.
-##
+## a written agreement between you and The Qt Company. For licensing terms
+## and conditions see https://www.qt.io/terms-conditions. For further
+## information use the contact form at https://www.qt.io/contact-us.
+##
+## BSD License Usage
+## Alternatively, you may use this file under the terms of the BSD license
+## as follows:
+##
+## "Redistribution and use in source and binary forms, with or without
+## modification, are permitted provided that the following conditions are
+## met:
+##   # Redistributions of source code must retain the above copyright
+##     notice, this list of conditions and the following disclaimer.
+##   # Redistributions in binary form must reproduce the above copyright
+##     notice, this list of conditions and the following disclaimer in
+##     the documentation and/or other materials provided with the
+##     distribution.
+##   # Neither the name of The Qt Company Ltd nor the names of its
+##     contributors may be used to endorse or promote products derived
+##     from this software without specific prior written permission.
+##
+##
+## THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+## "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+## LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+## A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+## OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+## SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+## LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+## DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+## THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+## (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+## OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
 ##
 ## $QT_END_LICENSE$
 ##
diff --git a/doc/codesnippets/doc/src/snippets/transform/main.cpp b/doc/codesnippets/doc/src/snippets/transform/main.cpp
index f186be77e..6d84261e9 100644
--- a/doc/codesnippets/doc/src/snippets/transform/main.cpp
+++ b/doc/codesnippets/doc/src/snippets/transform/main.cpp
@@ -1,43 +1,52 @@
 ############################################################################
 ##
-## Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
-## Contact: http://www.qt-project.org/legal
+## Copyright (C) 2016 The Qt Company Ltd.
+## Contact: https://www.qt.io/licensing/
 ##
-## This file is part of the documentation of the Qt Toolkit.
+## This file is part of the examples of PySide2.
 ##
-## $QT_BEGIN_LICENSE:LGPL$
+## $QT_BEGIN_LICENSE:BSD$
 ## Commercial License Usage
 ## Licensees holding valid commercial Qt licenses may use this file in
 ## accordance with the commercial license agreement provided with the
 ## Software or, alternatively, in accordance with the terms contained in
-## a written agreement between you and Digia.  For licensing terms and
-## conditions see http://qt.digia.com/licensing.  For further information
-## use the contact form at http://qt.digia.com/contact-us.
+## a written agreement between you and The Qt Company. For licensing terms
+## and conditions see https://www.qt.io/terms-conditions. For further
+## information use the contact form at https://www.qt.io/contact-us.
 ##
-## GNU Lesser General Public License Usage
-## Alternatively, this file may be used under the terms of the GNU Lesser
-## General Public License version 2.1 as published by the Free Software
-## Foundation and appearing in the file LICENSE.LGPL included in the
-## packaging of this file.  Please review the following information to
-## ensure the GNU Lesser General Public License version 2.1 requirements
-## will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+## BSD License Usage
+## Alternatively, you may use this file under the terms of the BSD license
+## as follows:
 ##
-## In addition, as a special exception, Digia gives you certain additional
-## rights.  These rights are described in the Digia Qt LGPL Exception
-## version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+## "Redistribution and use in source and binary forms, with or without
+## modification, are permitted provided that the following conditions are
+## met:
+##   # Redistributions of source code must retain the above copyright
+##     notice, this list of conditions and the following disclaimer.
+##   # Redistributions in binary form must reproduce the above copyright
+##     notice, this list of conditions and the following disclaimer in
+##     the documentation and/or other materials provided with the
+##     distribution.
+##   # Neither the name of The Qt Company Ltd nor the names of its
+##     contributors may be used to endorse or promote products derived
+##     from this software without specific prior written permission.
 ##
-## GNU General Public License Usage
-## Alternatively, this file may be used under the terms of the GNU
-## General Public License version 3.0 as published by the Free Software
-## Foundation and appearing in the file LICENSE.GPL included in the
-## packaging of this file.  Please review the following information to
-## ensure the GNU General Public License version 3.0 requirements will be
-## met: http://www.gnu.org/copyleft/gpl.html.
 ##
+## THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+## "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+## LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+## A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+## OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+## SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+## LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+## DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+## THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+## (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+## OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
 ##
 ## $QT_END_LICENSE$
 ##
-###########################################################################
+############################################################################
 
 
 //! [0]
diff --git a/doc/codesnippets/doc/src/snippets/whatsthis/whatsthis.cpp b/doc/codesnippets/doc/src/snippets/whatsthis/whatsthis.cpp
index e3e6c61fb..d25ce3637 100644
--- a/doc/codesnippets/doc/src/snippets/whatsthis/whatsthis.cpp
+++ b/doc/codesnippets/doc/src/snippets/whatsthis/whatsthis.cpp
@@ -1,39 +1,48 @@
 ############################################################################
 ##
-## Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
-## Contact: http://www.qt-project.org/legal
+## Copyright (C) 2016 The Qt Company Ltd.
+## Contact: https://www.qt.io/licensing/
 ##
-## This file is part of the documentation of the Qt Toolkit.
+## This file is part of the examples of PySide2.
 ##
-## $QT_BEGIN_LICENSE:LGPL$
+## $QT_BEGIN_LICENSE:BSD$
 ## Commercial License Usage
 ## Licensees holding valid commercial Qt licenses may use this file in
 ## accordance with the commercial license agreement provided with the
 ## Software or, alternatively, in accordance with the terms contained in
-## a written agreement between you and Digia.  For licensing terms and
-## conditions see http://qt.digia.com/licensing.  For further information
-## use the contact form at http://qt.digia.com/contact-us.
-##
-## GNU Lesser General Public License Usage
-## Alternatively, this file may be used under the terms of the GNU Lesser
-## General Public License version 2.1 as published by the Free Software
-## Foundation and appearing in the file LICENSE.LGPL included in the
-## packaging of this file.  Please review the following information to
-## ensure the GNU Lesser General Public License version 2.1 requirements
-## will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-##
-## In addition, as a special exception, Digia gives you certain additional
-## rights.  These rights are described in the Digia Qt LGPL Exception
-## version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-##
-## GNU General Public License Usage
-## Alternatively, this file may be used under the terms of the GNU
-## General Public License version 3.0 as published by the Free Software
-## Foundation and appearing in the file LICENSE.GPL included in the
-## packaging of this file.  Please review the following information to
-## ensure the GNU General Public License version 3.0 requirements will be
-## met: http://www.gnu.org/copyleft/gpl.html.
-##
+## a written agreement between you and The Qt Company. For licensing terms
+## and conditions see https://www.qt.io/terms-conditions. For further
+## information use the contact form at https://www.qt.io/contact-us.
+##
+## BSD License Usage
+## Alternatively, you may use this file under the terms of the BSD license
+## as follows:
+##
+## "Redistribution and use in source and binary forms, with or without
+## modification, are permitted provided that the following conditions are
+## met:
+##   # Redistributions of source code must retain the above copyright
+##     notice, this list of conditions and the following disclaimer.
+##   # Redistributions in binary form must reproduce the above copyright
+##     notice, this list of conditions and the following disclaimer in
+##     the documentation and/or other materials provided with the
+##     distribution.
+##   # Neither the name of The Qt Company Ltd nor the names of its
+##     contributors may be used to endorse or promote products derived
+##     from this software without specific prior written permission.
+##
+##
+## THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+## "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+## LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+## A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+## OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+## SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+## LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+## DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+## THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+## (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+## OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
 ##
 ## $QT_END_LICENSE$
 ##