Use SPDX license identifiers

Replace the current license disclaimer in files by
a SPDX-License-Identifier.

Task-number: QTBUG-67283
Change-Id: I708fd1f9f2b73d60f57cc3568646929117825813
Reviewed-by: Eike Ziller <eike.ziller@qt.io>

16 files changed, 32 insertions, 399 deletions

diff --git a/src/plugins/ctfvisualizer/ctfstatisticsmodel.cpp b/src/plugins/ctfvisualizer/ctfstatisticsmodel.cpp
index 1b997b2797e..56813a7d60e 100644
--- a/src/plugins/ctfvisualizer/ctfstatisticsmodel.cpp
+++ b/src/plugins/ctfvisualizer/ctfstatisticsmodel.cpp
@@ -1,28 +1,5 @@
-/****************************************************************************
-**
-** Copyright (C) 2019 Klarälvdalens Datakonsult AB, a KDAB Group company,
-** info@kdab.com, author Tim Henning <tim.henning@kdab.com>
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of Qt Creator.
-**
-** 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.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-****************************************************************************/
+// Copyright (C) 2019 Klarälvdalens Datakonsult AB, a KDAB Group company,
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0+ OR GPL-3.0 WITH Qt-GPL-exception-1.0
 #include "ctfstatisticsmodel.h"
 
 #include "ctfvisualizerconstants.h"
diff --git a/src/plugins/ctfvisualizer/ctfstatisticsmodel.h b/src/plugins/ctfvisualizer/ctfstatisticsmodel.h
index 32ae272173e..e55cc472d12 100644
--- a/src/plugins/ctfvisualizer/ctfstatisticsmodel.h
+++ b/src/plugins/ctfvisualizer/ctfstatisticsmodel.h
@@ -1,28 +1,5 @@
-/****************************************************************************
-**
-** Copyright (C) 2019 Klarälvdalens Datakonsult AB, a KDAB Group company,
-** info@kdab.com, author Tim Henning <tim.henning@kdab.com>
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of Qt Creator.
-**
-** 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.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-****************************************************************************/
+// Copyright (C) 2019 Klarälvdalens Datakonsult AB, a KDAB Group company,
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0+ OR GPL-3.0 WITH Qt-GPL-exception-1.0
 
 #pragma once
 
diff --git a/src/plugins/ctfvisualizer/ctfstatisticsview.cpp b/src/plugins/ctfvisualizer/ctfstatisticsview.cpp
index 16c886249a1..952358cf0f8 100644
--- a/src/plugins/ctfvisualizer/ctfstatisticsview.cpp
+++ b/src/plugins/ctfvisualizer/ctfstatisticsview.cpp
@@ -1,28 +1,5 @@
-/****************************************************************************
-**
-** Copyright (C) 2019 Klarälvdalens Datakonsult AB, a KDAB Group company,
-** info@kdab.com, author Tim Henning <tim.henning@kdab.com>
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of Qt Creator.
-**
-** 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.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-****************************************************************************/
+// Copyright (C) 2019 Klarälvdalens Datakonsult AB, a KDAB Group company,
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0+ OR GPL-3.0 WITH Qt-GPL-exception-1.0
 #include "ctfstatisticsview.h"
 
 #include "ctfstatisticsmodel.h"
diff --git a/src/plugins/ctfvisualizer/ctfstatisticsview.h b/src/plugins/ctfvisualizer/ctfstatisticsview.h
index 3e94e0115f1..77ad98c861a 100644
--- a/src/plugins/ctfvisualizer/ctfstatisticsview.h
+++ b/src/plugins/ctfvisualizer/ctfstatisticsview.h
@@ -1,28 +1,5 @@
-/****************************************************************************
-**
-** Copyright (C) 2019 Klarälvdalens Datakonsult AB, a KDAB Group company,
-** info@kdab.com, author Tim Henning <tim.henning@kdab.com>
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of Qt Creator.
-**
-** 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.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-****************************************************************************/
+// Copyright (C) 2019 Klarälvdalens Datakonsult AB, a KDAB Group company,
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0+ OR GPL-3.0 WITH Qt-GPL-exception-1.0
 
 #pragma once
 
diff --git a/src/plugins/ctfvisualizer/ctftimelinemodel.cpp b/src/plugins/ctfvisualizer/ctftimelinemodel.cpp
index 1c6071bd63e..407b1c28333 100644
--- a/src/plugins/ctfvisualizer/ctftimelinemodel.cpp
+++ b/src/plugins/ctfvisualizer/ctftimelinemodel.cpp
@@ -1,28 +1,5 @@
-/****************************************************************************
-**
-** Copyright (C) 2019 Klarälvdalens Datakonsult AB, a KDAB Group company,
-** info@kdab.com, author Tim Henning <tim.henning@kdab.com>
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of Qt Creator.
-**
-** 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.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-****************************************************************************/
+// Copyright (C) 2019 Klarälvdalens Datakonsult AB, a KDAB Group company,
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0+ OR GPL-3.0 WITH Qt-GPL-exception-1.0
 
 #include "ctftimelinemodel.h"
 
diff --git a/src/plugins/ctfvisualizer/ctftimelinemodel.h b/src/plugins/ctfvisualizer/ctftimelinemodel.h
index 3c80cb6ec92..699eae1306d 100644
--- a/src/plugins/ctfvisualizer/ctftimelinemodel.h
+++ b/src/plugins/ctfvisualizer/ctftimelinemodel.h
@@ -1,28 +1,5 @@
-/****************************************************************************
-**
-** Copyright (C) 2019 Klarälvdalens Datakonsult AB, a KDAB Group company,
-** info@kdab.com, author Tim Henning <tim.henning@kdab.com>
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of Qt Creator.
-**
-** 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.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-****************************************************************************/
+// Copyright (C) 2019 Klarälvdalens Datakonsult AB, a KDAB Group company,
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0+ OR GPL-3.0 WITH Qt-GPL-exception-1.0
 #pragma once
 
 #include "json/json.hpp"
diff --git a/src/plugins/ctfvisualizer/ctftracemanager.cpp b/src/plugins/ctfvisualizer/ctftracemanager.cpp
index 054492c3fc4..e242fb55197 100644
--- a/src/plugins/ctfvisualizer/ctftracemanager.cpp
+++ b/src/plugins/ctfvisualizer/ctftracemanager.cpp
@@ -1,28 +1,5 @@
-/****************************************************************************
-**
-** Copyright (C) 2019 Klarälvdalens Datakonsult AB, a KDAB Group company,
-** info@kdab.com, author Tim Henning <tim.henning@kdab.com>
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of Qt Creator.
-**
-** 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.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-****************************************************************************/
+// Copyright (C) 2019 Klarälvdalens Datakonsult AB, a KDAB Group company,
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0+ OR GPL-3.0 WITH Qt-GPL-exception-1.0
 #include "ctftracemanager.h"
 
 #include "ctftimelinemodel.h"
diff --git a/src/plugins/ctfvisualizer/ctftracemanager.h b/src/plugins/ctfvisualizer/ctftracemanager.h
index adcb65c35ef..b2e6a5529ba 100644
--- a/src/plugins/ctfvisualizer/ctftracemanager.h
+++ b/src/plugins/ctfvisualizer/ctftracemanager.h
@@ -1,28 +1,5 @@
-/****************************************************************************
-**
-** Copyright (C) 2019 Klarälvdalens Datakonsult AB, a KDAB Group company,
-** info@kdab.com, author Tim Henning <tim.henning@kdab.com>
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of Qt Creator.
-**
-** 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.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-****************************************************************************/
+// Copyright (C) 2019 Klarälvdalens Datakonsult AB, a KDAB Group company,
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0+ OR GPL-3.0 WITH Qt-GPL-exception-1.0
 #pragma once
 
 #include "json/json.hpp"
diff --git a/src/plugins/ctfvisualizer/ctfvisualizerconstants.h b/src/plugins/ctfvisualizer/ctfvisualizerconstants.h
index 93ef360a34f..b0870413d23 100644
--- a/src/plugins/ctfvisualizer/ctfvisualizerconstants.h
+++ b/src/plugins/ctfvisualizer/ctfvisualizerconstants.h
@@ -1,28 +1,5 @@
-/****************************************************************************
-**
-** Copyright (C) 2019 Klarälvdalens Datakonsult AB, a KDAB Group company,
-** info@kdab.com, author Tim Henning <tim.henning@kdab.com>
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of Qt Creator.
-**
-** 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.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-****************************************************************************/
+// Copyright (C) 2019 Klarälvdalens Datakonsult AB, a KDAB Group company,
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0+ OR GPL-3.0 WITH Qt-GPL-exception-1.0
 #pragma once
 
 #include <string>
diff --git a/src/plugins/ctfvisualizer/ctfvisualizerplugin.cpp b/src/plugins/ctfvisualizer/ctfvisualizerplugin.cpp
index 5434ef7911e..97ccd59156c 100644
--- a/src/plugins/ctfvisualizer/ctfvisualizerplugin.cpp
+++ b/src/plugins/ctfvisualizer/ctfvisualizerplugin.cpp
@@ -1,28 +1,5 @@
-/****************************************************************************
-**
-** Copyright (C) 2019 Klarälvdalens Datakonsult AB, a KDAB Group company,
-** info@kdab.com, author Tim Henning <tim.henning@kdab.com>
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of Qt Creator.
-**
-** 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.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-****************************************************************************/
+// Copyright (C) 2019 Klarälvdalens Datakonsult AB, a KDAB Group company,
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0+ OR GPL-3.0 WITH Qt-GPL-exception-1.0
 #include "ctfvisualizerplugin.h"
 
 #include "ctfvisualizertool.h"
diff --git a/src/plugins/ctfvisualizer/ctfvisualizerplugin.h b/src/plugins/ctfvisualizer/ctfvisualizerplugin.h
index 0b4f8cdb6da..9fb02502c0b 100644
--- a/src/plugins/ctfvisualizer/ctfvisualizerplugin.h
+++ b/src/plugins/ctfvisualizer/ctfvisualizerplugin.h
@@ -1,28 +1,5 @@
-/****************************************************************************
-**
-** Copyright (C) 2019 Klarälvdalens Datakonsult AB, a KDAB Group company,
-** info@kdab.com, author Tim Henning <tim.henning@kdab.com>
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of Qt Creator.
-**
-** 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.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-****************************************************************************/
+// Copyright (C) 2019 Klarälvdalens Datakonsult AB, a KDAB Group company,
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0+ OR GPL-3.0 WITH Qt-GPL-exception-1.0
 
 #pragma once
 
diff --git a/src/plugins/ctfvisualizer/ctfvisualizertool.cpp b/src/plugins/ctfvisualizer/ctfvisualizertool.cpp
index cbc317dedbe..2308adf9c35 100644
--- a/src/plugins/ctfvisualizer/ctfvisualizertool.cpp
+++ b/src/plugins/ctfvisualizer/ctfvisualizertool.cpp
@@ -1,28 +1,5 @@
-/****************************************************************************
-**
-** Copyright (C) 2019 Klarälvdalens Datakonsult AB, a KDAB Group company,
-** info@kdab.com, author Tim Henning <tim.henning@kdab.com>
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of Qt Creator.
-**
-** 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.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-****************************************************************************/
+// Copyright (C) 2019 Klarälvdalens Datakonsult AB, a KDAB Group company,
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0+ OR GPL-3.0 WITH Qt-GPL-exception-1.0
 #include "ctfvisualizertool.h"
 
 #include "ctftracemanager.h"
diff --git a/src/plugins/ctfvisualizer/ctfvisualizertool.h b/src/plugins/ctfvisualizer/ctfvisualizertool.h
index c1bec1def13..d1371d7946d 100644
--- a/src/plugins/ctfvisualizer/ctfvisualizertool.h
+++ b/src/plugins/ctfvisualizer/ctfvisualizertool.h
@@ -1,28 +1,5 @@
-/****************************************************************************
-**
-** Copyright (C) 2019 Klarälvdalens Datakonsult AB, a KDAB Group company,
-** info@kdab.com, author Tim Henning <tim.henning@kdab.com>
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of Qt Creator.
-**
-** 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.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-****************************************************************************/
+// Copyright (C) 2019 Klarälvdalens Datakonsult AB, a KDAB Group company,
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0+ OR GPL-3.0 WITH Qt-GPL-exception-1.0
 
 #pragma once
 
diff --git a/src/plugins/ctfvisualizer/ctfvisualizertr.h b/src/plugins/ctfvisualizer/ctfvisualizertr.h
index f91c24211c8..13d133f4c22 100644
--- a/src/plugins/ctfvisualizer/ctfvisualizertr.h
+++ b/src/plugins/ctfvisualizer/ctfvisualizertr.h
@@ -1,27 +1,5 @@
-/****************************************************************************
-**
-** Copyright (C) 2022 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of Qt Creator.
-**
-** 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.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-****************************************************************************/
+// Copyright (C) 2022 The Qt Company Ltd.
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0+ OR GPL-3.0 WITH Qt-GPL-exception-1.0
 
 #pragma once
 
diff --git a/src/plugins/ctfvisualizer/ctfvisualizertraceview.cpp b/src/plugins/ctfvisualizer/ctfvisualizertraceview.cpp
index feddca4a376..2be5d5c04b2 100644
--- a/src/plugins/ctfvisualizer/ctfvisualizertraceview.cpp
+++ b/src/plugins/ctfvisualizer/ctfvisualizertraceview.cpp
@@ -1,28 +1,5 @@
-/****************************************************************************
-**
-** Copyright (C) 2019 Klarälvdalens Datakonsult AB, a KDAB Group company,
-** info@kdab.com, author Tim Henning <tim.henning@kdab.com>
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of Qt Creator.
-**
-** 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.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-****************************************************************************/
+// Copyright (C) 2019 Klarälvdalens Datakonsult AB, a KDAB Group company,
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0+ OR GPL-3.0 WITH Qt-GPL-exception-1.0
 
 #include "ctfvisualizertraceview.h"
 
diff --git a/src/plugins/ctfvisualizer/ctfvisualizertraceview.h b/src/plugins/ctfvisualizer/ctfvisualizertraceview.h
index ce3aafaee0d..e5c389714ce 100644
--- a/src/plugins/ctfvisualizer/ctfvisualizertraceview.h
+++ b/src/plugins/ctfvisualizer/ctfvisualizertraceview.h
@@ -1,28 +1,5 @@
-/****************************************************************************
-**
-** Copyright (C) 2019 Klarälvdalens Datakonsult AB, a KDAB Group company,
-** info@kdab.com, author Tim Henning <tim.henning@kdab.com>
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of Qt Creator.
-**
-** 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.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-****************************************************************************/
+// Copyright (C) 2019 Klarälvdalens Datakonsult AB, a KDAB Group company,
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0+ OR GPL-3.0 WITH Qt-GPL-exception-1.0
 #pragma once
 
 #include <QQuickWidget>