License update.

Change-Id: I0acde2c3b995693de682679471f03af85bdd0a61
Reviewed-by: Alessandro Portale <alessandro.portale@digia.com>

126 files changed, 637 insertions, 564 deletions

diff --git a/src/plugins/analyzerbase/AnalyzerBase.json.in b/src/plugins/analyzerbase/AnalyzerBase.json.in
index 7b96d9abb9..094ba0da72 100644
--- a/src/plugins/analyzerbase/AnalyzerBase.json.in
+++ b/src/plugins/analyzerbase/AnalyzerBase.json.in
@@ -10,7 +10,7 @@
                   \"\",
                   \"GNU Lesser General Public License Usage\",
                   \"\",
-                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 as published by the Free Software Foundation.  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.\"
+                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 or version 3 as published by the Free Software Foundation.  Please review the following information to ensure the GNU Lesser General Public License requirements will be met: https://www.gnu.org/licenses/lgpl.html and http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.\"
     ],
     \"Category\" : \"Code Analyzer\",
     \"Description\" : \"Code Analyzer Base Plugin.\",
diff --git a/src/plugins/android/Android.json.in b/src/plugins/android/Android.json.in
index 41a92d419d..aa6c59b179 100644
--- a/src/plugins/android/Android.json.in
+++ b/src/plugins/android/Android.json.in
@@ -10,7 +10,7 @@
                   \"\",
                   \"GNU Lesser General Public License Usage\",
                   \"\",
-                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 as published by the Free Software Foundation.  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.\"
+                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 or version 3 as published by the Free Software Foundation.  Please review the following information to ensure the GNU Lesser General Public License requirements will be met: https://www.gnu.org/licenses/lgpl.html and http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.\"
     ],
     \"Category\" : \"Device Support\",
     \"Description\" : \"Support for deployment to and execution on Android Devices.\",
diff --git a/src/plugins/android/android_global.h b/src/plugins/android/android_global.h
index 6f96e4190b..4d12c7a5b5 100644
--- a/src/plugins/android/android_global.h
+++ b/src/plugins/android/android_global.h
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/android/androidbuildapkstep.cpp b/src/plugins/android/androidbuildapkstep.cpp
index fc9ce9eca9..dcf63147c5 100644
--- a/src/plugins/android/androidbuildapkstep.cpp
+++ b/src/plugins/android/androidbuildapkstep.cpp
@@ -11,16 +11,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/android/androidbuildapkstep.h b/src/plugins/android/androidbuildapkstep.h
index 2d82b7b261..8dcd7bf242 100644
--- a/src/plugins/android/androidbuildapkstep.h
+++ b/src/plugins/android/androidbuildapkstep.h
@@ -11,16 +11,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/android/androidbuildapkwidget.cpp b/src/plugins/android/androidbuildapkwidget.cpp
index ade9d09bb7..de3c2caeee 100644
--- a/src/plugins/android/androidbuildapkwidget.cpp
+++ b/src/plugins/android/androidbuildapkwidget.cpp
@@ -11,16 +11,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/android/androidqtsupport.cpp b/src/plugins/android/androidqtsupport.cpp
index 52c2360d44..6f99c57b92 100644
--- a/src/plugins/android/androidqtsupport.cpp
+++ b/src/plugins/android/androidqtsupport.cpp
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/android/androidqtsupport.h b/src/plugins/android/androidqtsupport.h
index 7c28878bf8..4146c73ea8 100644
--- a/src/plugins/android/androidqtsupport.h
+++ b/src/plugins/android/androidqtsupport.h
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/autotoolsprojectmanager/AutotoolsProjectManager.json.in b/src/plugins/autotoolsprojectmanager/AutotoolsProjectManager.json.in
index 7348041c60..214b711f1a 100644
--- a/src/plugins/autotoolsprojectmanager/AutotoolsProjectManager.json.in
+++ b/src/plugins/autotoolsprojectmanager/AutotoolsProjectManager.json.in
@@ -11,7 +11,7 @@
                   \"\",
                   \"GNU Lesser General Public License Usage\",
                   \"\",
-                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 as published by the Free Software Foundation.  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.\"
+                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 or version 3 as published by the Free Software Foundation.  Please review the following information to ensure the GNU Lesser General Public License requirements will be met: https://www.gnu.org/licenses/lgpl.html and http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.\"
     ],
     \"Category\" : \"Build Systems\",
     \"Description\" : \"Autotools project integration.\",
diff --git a/src/plugins/baremetal/BareMetal.json.in b/src/plugins/baremetal/BareMetal.json.in
index 21e9e7d97a..a01e6a1d8f 100644
--- a/src/plugins/baremetal/BareMetal.json.in
+++ b/src/plugins/baremetal/BareMetal.json.in
@@ -11,7 +11,7 @@
                   \"\",
                   \"GNU Lesser General Public License Usage\",
                   \"\",
-                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 as published by the Free Software Foundation.  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.\"
+                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 or version 3 as published by the Free Software Foundation.  Please review the following information to ensure the GNU Lesser General Public License requirements will be met: https://www.gnu.org/licenses/lgpl.html and http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.\"
     ],
     \"Category\" : \"Device Support\",
     \"Description\" : \"This plugin adds a target for bare metal development.\",
diff --git a/src/plugins/bazaar/Bazaar.json.in b/src/plugins/bazaar/Bazaar.json.in
index 128e69d08c..c42416c2fd 100644
--- a/src/plugins/bazaar/Bazaar.json.in
+++ b/src/plugins/bazaar/Bazaar.json.in
@@ -10,7 +10,7 @@
                   \"\",
                   \"GNU Lesser General Public License Usage\",
                   \"\",
-                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 as published by the Free Software Foundation.  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.\"
+                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 or version 3 as published by the Free Software Foundation.  Please review the following information to ensure the GNU Lesser General Public License requirements will be met: https://www.gnu.org/licenses/lgpl.html and http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.\"
     ],
     \"Category\" : \"Version Control\",
     \"Description\" : \"Bazaar integration.\",
diff --git a/src/plugins/beautifier/Beautifier.json.in b/src/plugins/beautifier/Beautifier.json.in
index 66ce201195..1b5c1d741c 100644
--- a/src/plugins/beautifier/Beautifier.json.in
+++ b/src/plugins/beautifier/Beautifier.json.in
@@ -11,7 +11,7 @@
                   \"\",
                   \"GNU Lesser General Public License Usage\",
                   \"\",
-                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 as published by the Free Software Foundation.  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.\"
+                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 or version 3 as published by the Free Software Foundation.  Please review the following information to ensure the GNU Lesser General Public License requirements will be met: https://www.gnu.org/licenses/lgpl.html and http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.\"
     ],
     \"Category\" : \"C++\",
     \"Description\" : \"Format source files with the help of beautifiers like AStyle, uncrustify or clang-format.\",
diff --git a/src/plugins/bineditor/BinEditor.json.in b/src/plugins/bineditor/BinEditor.json.in
index d68bc3b6c3..6ca7f19c93 100644
--- a/src/plugins/bineditor/BinEditor.json.in
+++ b/src/plugins/bineditor/BinEditor.json.in
@@ -10,7 +10,7 @@
                   \"\",
                   \"GNU Lesser General Public License Usage\",
                   \"\",
-                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 as published by the Free Software Foundation.  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.\"
+                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 or version 3 as published by the Free Software Foundation.  Please review the following information to ensure the GNU Lesser General Public License requirements will be met: https://www.gnu.org/licenses/lgpl.html and http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.\"
     ],
     \"Category\" : \"Qt Creator\",
     \"Description\" : \"Binary editor component.\",
diff --git a/src/plugins/bookmarks/Bookmarks.json.in b/src/plugins/bookmarks/Bookmarks.json.in
index 3699c1df71..903633c46b 100644
--- a/src/plugins/bookmarks/Bookmarks.json.in
+++ b/src/plugins/bookmarks/Bookmarks.json.in
@@ -10,7 +10,7 @@
                   \"\",
                   \"GNU Lesser General Public License Usage\",
                   \"\",
-                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 as published by the Free Software Foundation.  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.\"
+                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 or version 3 as published by the Free Software Foundation.  Please review the following information to ensure the GNU Lesser General Public License requirements will be met: https://www.gnu.org/licenses/lgpl.html and http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.\"
     ],
     \"Category\" : \"Qt Creator\",
     \"Description\" : \"Bookmarks in text editors.\",
diff --git a/src/plugins/classview/ClassView.json.in b/src/plugins/classview/ClassView.json.in
index d27b53ec96..50944b8d2a 100644
--- a/src/plugins/classview/ClassView.json.in
+++ b/src/plugins/classview/ClassView.json.in
@@ -10,7 +10,7 @@
                   \"\",
                   \"GNU Lesser General Public License Usage\",
                   \"\",
-                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 as published by the Free Software Foundation.  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.\"
+                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 or version 3 as published by the Free Software Foundation.  Please review the following information to ensure the GNU Lesser General Public License requirements will be met: https://www.gnu.org/licenses/lgpl.html and http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.\"
     ],
     \"Category\" : \"C++\",
     \"Description\" : \"Class View component.\",
diff --git a/src/plugins/clearcase/ClearCase.json.in b/src/plugins/clearcase/ClearCase.json.in
index 4dc20c8230..fab1d9bd12 100644
--- a/src/plugins/clearcase/ClearCase.json.in
+++ b/src/plugins/clearcase/ClearCase.json.in
@@ -11,7 +11,7 @@
                   \"\",
                   \"GNU Lesser General Public License Usage\",
                   \"\",
-                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 as published by the Free Software Foundation.  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.\"
+                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 or version 3 as published by the Free Software Foundation.  Please review the following information to ensure the GNU Lesser General Public License requirements will be met: https://www.gnu.org/licenses/lgpl.html and http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.\"
     ],
     \"Category\" : \"Version Control\",
     \"Description\" : \"ClearCase integration.\",
diff --git a/src/plugins/cmakeprojectmanager/CMakeProjectManager.json.in b/src/plugins/cmakeprojectmanager/CMakeProjectManager.json.in
index 72783a55e4..51a9271a75 100644
--- a/src/plugins/cmakeprojectmanager/CMakeProjectManager.json.in
+++ b/src/plugins/cmakeprojectmanager/CMakeProjectManager.json.in
@@ -10,7 +10,7 @@
                   \"\",
                   \"GNU Lesser General Public License Usage\",
                   \"\",
-                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 as published by the Free Software Foundation.  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.\"
+                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 or version 3 as published by the Free Software Foundation.  Please review the following information to ensure the GNU Lesser General Public License requirements will be met: https://www.gnu.org/licenses/lgpl.html and http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.\"
     ],
     \"Category\" : \"Build Systems\",
     \"Description\" : \"CMake support.\",
diff --git a/src/plugins/coreplugin/Core.json.in b/src/plugins/coreplugin/Core.json.in
index 4c0c0e917c..25d8507502 100644
--- a/src/plugins/coreplugin/Core.json.in
+++ b/src/plugins/coreplugin/Core.json.in
@@ -11,7 +11,7 @@
                   \"\",
                   \"GNU Lesser General Public License Usage\",
                   \"\",
-                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 as published by the Free Software Foundation.  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.\"
+                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 or version 3 as published by the Free Software Foundation.  Please review the following information to ensure the GNU Lesser General Public License requirements will be met: https://www.gnu.org/licenses/lgpl.html and http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.\"
     ],
     \"Category\" : \"Qt Creator\",
     \"Description\" : \"The core plugin for the Qt IDE.\",
diff --git a/src/plugins/coreplugin/corejsextensions.cpp b/src/plugins/coreplugin/corejsextensions.cpp
index f48eee57e0..afe47ad23d 100644
--- a/src/plugins/coreplugin/corejsextensions.cpp
+++ b/src/plugins/coreplugin/corejsextensions.cpp
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/coreplugin/corejsextensions.h b/src/plugins/coreplugin/corejsextensions.h
index f07e7a1ff4..9cf115d5c3 100644
--- a/src/plugins/coreplugin/corejsextensions.h
+++ b/src/plugins/coreplugin/corejsextensions.h
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/coreplugin/editormanager/editorarea.cpp b/src/plugins/coreplugin/editormanager/editorarea.cpp
index 594a164ed8..3c2e5da35b 100644
--- a/src/plugins/coreplugin/editormanager/editorarea.cpp
+++ b/src/plugins/coreplugin/editormanager/editorarea.cpp
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/coreplugin/editormanager/editormanager_p.h b/src/plugins/coreplugin/editormanager/editormanager_p.h
index 6acefae6ee..0b3dc86252 100644
--- a/src/plugins/coreplugin/editormanager/editormanager_p.h
+++ b/src/plugins/coreplugin/editormanager/editormanager_p.h
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/coreplugin/find/searchresultcolor.h b/src/plugins/coreplugin/find/searchresultcolor.h
index 3a29f66294..e082d4d5b3 100644
--- a/src/plugins/coreplugin/find/searchresultcolor.h
+++ b/src/plugins/coreplugin/find/searchresultcolor.h
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/coreplugin/jsexpander.cpp b/src/plugins/coreplugin/jsexpander.cpp
index fe0ec65f17..9f070f9a3a 100644
--- a/src/plugins/coreplugin/jsexpander.cpp
+++ b/src/plugins/coreplugin/jsexpander.cpp
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/coreplugin/opendocumentstreeview.cpp b/src/plugins/coreplugin/opendocumentstreeview.cpp
index d65444fb45..a4ae6db12e 100644
--- a/src/plugins/coreplugin/opendocumentstreeview.cpp
+++ b/src/plugins/coreplugin/opendocumentstreeview.cpp
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/cpaster/CodePaster.json.in b/src/plugins/cpaster/CodePaster.json.in
index 5ad681540e..aeb9c3d7e1 100644
--- a/src/plugins/cpaster/CodePaster.json.in
+++ b/src/plugins/cpaster/CodePaster.json.in
@@ -10,7 +10,7 @@
                   \"\",
                   \"GNU Lesser General Public License Usage\",
                   \"\",
-                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 as published by the Free Software Foundation.  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.\"
+                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 or version 3 as published by the Free Software Foundation.  Please review the following information to ensure the GNU Lesser General Public License requirements will be met: https://www.gnu.org/licenses/lgpl.html and http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.\"
     ],
     \"Description\" : \"Codepaster plugin for pushing/fetching diff from server.\",
     \"Url\" : \"http://www.qt-project.org\",
diff --git a/src/plugins/cppeditor/CppEditor.json.in b/src/plugins/cppeditor/CppEditor.json.in
index 40c64bdf8a..db67495fc6 100644
--- a/src/plugins/cppeditor/CppEditor.json.in
+++ b/src/plugins/cppeditor/CppEditor.json.in
@@ -10,7 +10,7 @@
                   \"\",
                   \"GNU Lesser General Public License Usage\",
                   \"\",
-                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 as published by the Free Software Foundation.  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.\"
+                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 or version 3 as published by the Free Software Foundation.  Please review the following information to ensure the GNU Lesser General Public License requirements will be met: https://www.gnu.org/licenses/lgpl.html and http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.\"
     ],
     \"Category\" : \"C++\",
     \"Description\" : \"C/C++ editor component.\",
diff --git a/src/plugins/cppeditor/cppuseselections_test.cpp b/src/plugins/cppeditor/cppuseselections_test.cpp
index 0de552061c..872a3a1042 100644
--- a/src/plugins/cppeditor/cppuseselections_test.cpp
+++ b/src/plugins/cppeditor/cppuseselections_test.cpp
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/cppeditor/cppuseselectionsupdater.cpp b/src/plugins/cppeditor/cppuseselectionsupdater.cpp
index 435847bfab..88570e370b 100644
--- a/src/plugins/cppeditor/cppuseselectionsupdater.cpp
+++ b/src/plugins/cppeditor/cppuseselectionsupdater.cpp
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/cppeditor/cppuseselectionsupdater.h b/src/plugins/cppeditor/cppuseselectionsupdater.h
index 42cd480229..11dbb406b1 100644
--- a/src/plugins/cppeditor/cppuseselectionsupdater.h
+++ b/src/plugins/cppeditor/cppuseselectionsupdater.h
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/cpptools/CppTools.json.in b/src/plugins/cpptools/CppTools.json.in
index fa7e0a28ec..c91acae26e 100644
--- a/src/plugins/cpptools/CppTools.json.in
+++ b/src/plugins/cpptools/CppTools.json.in
@@ -10,7 +10,7 @@
                   \"\",
                   \"GNU Lesser General Public License Usage\",
                   \"\",
-                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 as published by the Free Software Foundation.  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.\"
+                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 or version 3 as published by the Free Software Foundation.  Please review the following information to ensure the GNU Lesser General Public License requirements will be met: https://www.gnu.org/licenses/lgpl.html and http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.\"
     ],
     \"Category\" : \"C++\",
     \"Description\" : \"Tools for analyzing C/C++ code.\",
diff --git a/src/plugins/cpptools/baseeditordocumentparser.cpp b/src/plugins/cpptools/baseeditordocumentparser.cpp
index 31d65da69b..e5756712d8 100644
--- a/src/plugins/cpptools/baseeditordocumentparser.cpp
+++ b/src/plugins/cpptools/baseeditordocumentparser.cpp
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/cpptools/baseeditordocumentparser.h b/src/plugins/cpptools/baseeditordocumentparser.h
index 328ecd123d..4fe0e7406f 100644
--- a/src/plugins/cpptools/baseeditordocumentparser.h
+++ b/src/plugins/cpptools/baseeditordocumentparser.h
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/cpptools/baseeditordocumentprocessor.cpp b/src/plugins/cpptools/baseeditordocumentprocessor.cpp
index 2888b353dc..30a3e7937f 100644
--- a/src/plugins/cpptools/baseeditordocumentprocessor.cpp
+++ b/src/plugins/cpptools/baseeditordocumentprocessor.cpp
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/cpptools/baseeditordocumentprocessor.h b/src/plugins/cpptools/baseeditordocumentprocessor.h
index f51d70e404..f507176cb7 100644
--- a/src/plugins/cpptools/baseeditordocumentprocessor.h
+++ b/src/plugins/cpptools/baseeditordocumentprocessor.h
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/cpptools/builtineditordocumentprocessor.cpp b/src/plugins/cpptools/builtineditordocumentprocessor.cpp
index 477509450e..4d8968e304 100644
--- a/src/plugins/cpptools/builtineditordocumentprocessor.cpp
+++ b/src/plugins/cpptools/builtineditordocumentprocessor.cpp
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/cpptools/builtineditordocumentprocessor.h b/src/plugins/cpptools/builtineditordocumentprocessor.h
index 9cd7aab3e8..2ff6c22841 100644
--- a/src/plugins/cpptools/builtineditordocumentprocessor.h
+++ b/src/plugins/cpptools/builtineditordocumentprocessor.h
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/cpptools/builtinindexingsupport.cpp b/src/plugins/cpptools/builtinindexingsupport.cpp
index 689a08df85..80b212d751 100644
--- a/src/plugins/cpptools/builtinindexingsupport.cpp
+++ b/src/plugins/cpptools/builtinindexingsupport.cpp
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/cpptools/cppprojects.cpp b/src/plugins/cpptools/cppprojects.cpp
index 919ec579c6..092a1b98c5 100644
--- a/src/plugins/cpptools/cppprojects.cpp
+++ b/src/plugins/cpptools/cppprojects.cpp
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/cpptools/cppprojects.h b/src/plugins/cpptools/cppprojects.h
index f615b6345b..7bee40d8f4 100644
--- a/src/plugins/cpptools/cppprojects.h
+++ b/src/plugins/cpptools/cppprojects.h
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/cpptools/cppsemanticinfoupdater.cpp b/src/plugins/cpptools/cppsemanticinfoupdater.cpp
index f05f0d5d82..3d3b5b42a6 100644
--- a/src/plugins/cpptools/cppsemanticinfoupdater.cpp
+++ b/src/plugins/cpptools/cppsemanticinfoupdater.cpp
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/cpptools/cppsourceprocessor.cpp b/src/plugins/cpptools/cppsourceprocessor.cpp
index 6e6f0147b4..49b482da88 100644
--- a/src/plugins/cpptools/cppsourceprocessor.cpp
+++ b/src/plugins/cpptools/cppsourceprocessor.cpp
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/cpptools/cppsourceprocessor.h b/src/plugins/cpptools/cppsourceprocessor.h
index e0a03d4bdf..bddf7359f0 100644
--- a/src/plugins/cpptools/cppsourceprocessor.h
+++ b/src/plugins/cpptools/cppsourceprocessor.h
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/cpptools/cpptoolsjsextension.cpp b/src/plugins/cpptools/cpptoolsjsextension.cpp
index f40e8aa1a3..7f915d88f3 100644
--- a/src/plugins/cpptools/cpptoolsjsextension.cpp
+++ b/src/plugins/cpptools/cpptoolsjsextension.cpp
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/cpptools/cppworkingcopy.cpp b/src/plugins/cpptools/cppworkingcopy.cpp
index dfc59ffe6b..5b3b454927 100644
--- a/src/plugins/cpptools/cppworkingcopy.cpp
+++ b/src/plugins/cpptools/cppworkingcopy.cpp
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/cpptools/editordocumenthandle.cpp b/src/plugins/cpptools/editordocumenthandle.cpp
index d30e1c773d..58d93372ca 100644
--- a/src/plugins/cpptools/editordocumenthandle.cpp
+++ b/src/plugins/cpptools/editordocumenthandle.cpp
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/cpptools/semantichighlighter.cpp b/src/plugins/cpptools/semantichighlighter.cpp
index 8f59252598..8e59896300 100644
--- a/src/plugins/cpptools/semantichighlighter.cpp
+++ b/src/plugins/cpptools/semantichighlighter.cpp
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/cvs/CVS.json.in b/src/plugins/cvs/CVS.json.in
index 519760d87d..6efd5c7001 100644
--- a/src/plugins/cvs/CVS.json.in
+++ b/src/plugins/cvs/CVS.json.in
@@ -10,7 +10,7 @@
                   \"\",
                   \"GNU Lesser General Public License Usage\",
                   \"\",
-                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 as published by the Free Software Foundation.  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.\"
+                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 or version 3 as published by the Free Software Foundation.  Please review the following information to ensure the GNU Lesser General Public License requirements will be met: https://www.gnu.org/licenses/lgpl.html and http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.\"
     ],
     \"Category\" : \"Version Control\",
     \"Description\" : \"CVS integration.\",
diff --git a/src/plugins/debugger/Debugger.json.in b/src/plugins/debugger/Debugger.json.in
index 68711e45c5..a7737c26f9 100644
--- a/src/plugins/debugger/Debugger.json.in
+++ b/src/plugins/debugger/Debugger.json.in
@@ -10,7 +10,7 @@
                   \"\",
                   \"GNU Lesser General Public License Usage\",
                   \"\",
-                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 as published by the Free Software Foundation.  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.\"
+                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 or version 3 as published by the Free Software Foundation.  Please review the following information to ensure the GNU Lesser General Public License requirements will be met: https://www.gnu.org/licenses/lgpl.html and http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.\"
     ],
     \"Category\" : \"Qt Creator\",
     \"Description\" : \"Debugger integration.\",
diff --git a/src/plugins/designer/Designer.json.in b/src/plugins/designer/Designer.json.in
index c75ef0c5fa..a2bcbd06d5 100644
--- a/src/plugins/designer/Designer.json.in
+++ b/src/plugins/designer/Designer.json.in
@@ -10,7 +10,7 @@
                   \"\",
                   \"GNU Lesser General Public License Usage\",
                   \"\",
-                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 as published by the Free Software Foundation.  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.\"
+                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 or version 3 as published by the Free Software Foundation.  Please review the following information to ensure the GNU Lesser General Public License requirements will be met: https://www.gnu.org/licenses/lgpl.html and http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.\"
     ],
     \"Category\" : \"Qt Creator\",
     \"Description\" : \"Qt Designer integration.\",
diff --git a/src/plugins/diffeditor/DiffEditor.json.in b/src/plugins/diffeditor/DiffEditor.json.in
index b4db397b77..7806195f4a 100644
--- a/src/plugins/diffeditor/DiffEditor.json.in
+++ b/src/plugins/diffeditor/DiffEditor.json.in
@@ -10,7 +10,7 @@
                   \"\",
                   \"GNU Lesser General Public License Usage\",
                   \"\",
-                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 as published by the Free Software Foundation.  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.\"
+                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 or version 3 as published by the Free Software Foundation.  Please review the following information to ensure the GNU Lesser General Public License requirements will be met: https://www.gnu.org/licenses/lgpl.html and http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.\"
     ],
     \"Category\" : \"Qt Creator\",
     \"Description\" : \"Diff editor component.\",
diff --git a/src/plugins/emacskeys/EmacsKeys.json.in b/src/plugins/emacskeys/EmacsKeys.json.in
index 0fea2fbf91..2a00f55838 100644
--- a/src/plugins/emacskeys/EmacsKeys.json.in
+++ b/src/plugins/emacskeys/EmacsKeys.json.in
@@ -11,7 +11,7 @@
                   \"\",
                   \"GNU Lesser General Public License Usage\",
                   \"\",
-                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 as published by the Free Software Foundation.  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.\"
+                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 or version 3 as published by the Free Software Foundation.  Please review the following information to ensure the GNU Lesser General Public License requirements will be met: https://www.gnu.org/licenses/lgpl.html and http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.\"
     ],
     \"Description\" : [
         \"The main idea behind this plugin is to provide additional actions a typical emacs user would expect. It doesn\'t claim to provide full emacs emulation. The following actions are available:\",
diff --git a/src/plugins/fakevim/FakeVim.json.in b/src/plugins/fakevim/FakeVim.json.in
index 136ea45a03..0611148ea2 100644
--- a/src/plugins/fakevim/FakeVim.json.in
+++ b/src/plugins/fakevim/FakeVim.json.in
@@ -10,7 +10,7 @@
                   \"\",
                   \"GNU Lesser General Public License Usage\",
                   \"\",
-                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 as published by the Free Software Foundation.  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.\"
+                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 or version 3 as published by the Free Software Foundation.  Please review the following information to ensure the GNU Lesser General Public License requirements will be met: https://www.gnu.org/licenses/lgpl.html and http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.\"
     ],
     \"Description\" : \"VI-style keyboard navigation.\",
     \"Url\" : \"http://www.qt-project.org\",
diff --git a/src/plugins/genericprojectmanager/GenericProjectManager.json.in b/src/plugins/genericprojectmanager/GenericProjectManager.json.in
index 03fc6696d3..2edb3e65ef 100644
--- a/src/plugins/genericprojectmanager/GenericProjectManager.json.in
+++ b/src/plugins/genericprojectmanager/GenericProjectManager.json.in
@@ -10,7 +10,7 @@
                   \"\",
                   \"GNU Lesser General Public License Usage\",
                   \"\",
-                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 as published by the Free Software Foundation.  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.\"
+                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 or version 3 as published by the Free Software Foundation.  Please review the following information to ensure the GNU Lesser General Public License requirements will be met: https://www.gnu.org/licenses/lgpl.html and http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.\"
     ],
     \"Category\" : \"Build Systems\",
     \"Description\" : \"Generic support.\",
diff --git a/src/plugins/genericprojectmanager/cppmodelmanagerhelper.h b/src/plugins/genericprojectmanager/cppmodelmanagerhelper.h
index ef69028304..8905d46454 100644
--- a/src/plugins/genericprojectmanager/cppmodelmanagerhelper.h
+++ b/src/plugins/genericprojectmanager/cppmodelmanagerhelper.h
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/genericprojectmanager/genericprojectplugin_test.cpp b/src/plugins/genericprojectmanager/genericprojectplugin_test.cpp
index c587a61368..8a0af5d7d6 100644
--- a/src/plugins/genericprojectmanager/genericprojectplugin_test.cpp
+++ b/src/plugins/genericprojectmanager/genericprojectplugin_test.cpp
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/git/Git.json.in b/src/plugins/git/Git.json.in
index f06c501f29..b5cf5d7917 100644
--- a/src/plugins/git/Git.json.in
+++ b/src/plugins/git/Git.json.in
@@ -10,7 +10,7 @@
                   \"\",
                   \"GNU Lesser General Public License Usage\",
                   \"\",
-                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 as published by the Free Software Foundation.  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.\"
+                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 or version 3 as published by the Free Software Foundation.  Please review the following information to ensure the GNU Lesser General Public License requirements will be met: https://www.gnu.org/licenses/lgpl.html and http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.\"
     ],
     \"Category\" : \"Version Control\",
     \"Description\" : \"Git integration.\",
diff --git a/src/plugins/glsleditor/GLSLEditor.json.in b/src/plugins/glsleditor/GLSLEditor.json.in
index 5a8a5b2992..62014949d2 100644
--- a/src/plugins/glsleditor/GLSLEditor.json.in
+++ b/src/plugins/glsleditor/GLSLEditor.json.in
@@ -10,7 +10,7 @@
                   \"\",
                   \"GNU Lesser General Public License Usage\",
                   \"\",
-                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 as published by the Free Software Foundation.  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.\"
+                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 or version 3 as published by the Free Software Foundation.  Please review the following information to ensure the GNU Lesser General Public License requirements will be met: https://www.gnu.org/licenses/lgpl.html and http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.\"
     ],
     \"Category\" : \"GLSL\",
     \"Description\" : \"Editor for GLSL.\",
diff --git a/src/plugins/helloworld/HelloWorld.json.in b/src/plugins/helloworld/HelloWorld.json.in
index a276f203e1..ea44c230af 100644
--- a/src/plugins/helloworld/HelloWorld.json.in
+++ b/src/plugins/helloworld/HelloWorld.json.in
@@ -11,7 +11,7 @@
                   \"\",
                   \"GNU Lesser General Public License Usage\",
                   \"\",
-                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 as published by the Free Software Foundation.  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.\"
+                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 or version 3 as published by the Free Software Foundation.  Please review the following information to ensure the GNU Lesser General Public License requirements will be met: https://www.gnu.org/licenses/lgpl.html and http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.\"
     ],
     \"Description\" : \"Hello World sample plugin.\",
     \"Url\" : \"http://www.qt-project.org\",
diff --git a/src/plugins/help/Help.json.in b/src/plugins/help/Help.json.in
index 54acb9ef22..475e9c22c3 100644
--- a/src/plugins/help/Help.json.in
+++ b/src/plugins/help/Help.json.in
@@ -10,7 +10,7 @@
                   \"\",
                   \"GNU Lesser General Public License Usage\",
                   \"\",
-                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 as published by the Free Software Foundation.  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.\"
+                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 or version 3 as published by the Free Software Foundation.  Please review the following information to ensure the GNU Lesser General Public License requirements will be met: https://www.gnu.org/licenses/lgpl.html and http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.\"
     ],
     \"Category\" : \"Qt Creator\",
     \"Description\" : \"Help system.\",
diff --git a/src/plugins/imageviewer/ImageViewer.json.in b/src/plugins/imageviewer/ImageViewer.json.in
index 60097263a3..a50d0e3755 100644
--- a/src/plugins/imageviewer/ImageViewer.json.in
+++ b/src/plugins/imageviewer/ImageViewer.json.in
@@ -10,7 +10,7 @@
                   \"\",
                   \"GNU Lesser General Public License Usage\",
                   \"\",
-                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 as published by the Free Software Foundation.  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.\"
+                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 or version 3 as published by the Free Software Foundation.  Please review the following information to ensure the GNU Lesser General Public License requirements will be met: https://www.gnu.org/licenses/lgpl.html and http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.\"
     ],
     \"Category\" : \"Qt Creator\",
     \"Description\" : \"Image Viewer component.\",
diff --git a/src/plugins/ios/Ios.json.in b/src/plugins/ios/Ios.json.in
index 766cfda66d..30eea5516d 100644
--- a/src/plugins/ios/Ios.json.in
+++ b/src/plugins/ios/Ios.json.in
@@ -11,7 +11,7 @@
                   \"\",
                   \"GNU Lesser General Public License Usage\",
                   \"\",
-                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 as published by the Free Software Foundation.  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.\"
+                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 or version 3 as published by the Free Software Foundation.  Please review the following information to ensure the GNU Lesser General Public License requirements will be met: https://www.gnu.org/licenses/lgpl.html and http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.\"
     ],
     \"Category\" : \"Device Support\",
     \"Description\" : \"Support for deployment to and execution on iOS Devices.\",
diff --git a/src/plugins/macros/Macros.json.in b/src/plugins/macros/Macros.json.in
index fc0188fe08..89162ab0a6 100644
--- a/src/plugins/macros/Macros.json.in
+++ b/src/plugins/macros/Macros.json.in
@@ -10,7 +10,7 @@
                   \"\",
                   \"GNU Lesser General Public License Usage\",
                   \"\",
-                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 as published by the Free Software Foundation.  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.\"
+                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 or version 3 as published by the Free Software Foundation.  Please review the following information to ensure the GNU Lesser General Public License requirements will be met: https://www.gnu.org/licenses/lgpl.html and http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.\"
     ],
     \"Category\" : \"Qt Creator\",
     \"Description\" : \"Macros in text editors.\",
diff --git a/src/plugins/mercurial/Mercurial.json.in b/src/plugins/mercurial/Mercurial.json.in
index 3b42f79e48..79483d2564 100644
--- a/src/plugins/mercurial/Mercurial.json.in
+++ b/src/plugins/mercurial/Mercurial.json.in
@@ -10,7 +10,7 @@
                   \"\",
                   \"GNU Lesser General Public License Usage\",
                   \"\",
-                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 as published by the Free Software Foundation.  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.\"
+                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 or version 3 as published by the Free Software Foundation.  Please review the following information to ensure the GNU Lesser General Public License requirements will be met: https://www.gnu.org/licenses/lgpl.html and http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.\"
     ],
     \"Category\" : \"Version Control\",
     \"Description\" : \"Mercurial integration.\",
diff --git a/src/plugins/perforce/Perforce.json.in b/src/plugins/perforce/Perforce.json.in
index a5d0323cd0..b1e5d6c220 100644
--- a/src/plugins/perforce/Perforce.json.in
+++ b/src/plugins/perforce/Perforce.json.in
@@ -10,7 +10,7 @@
                   \"\",
                   \"GNU Lesser General Public License Usage\",
                   \"\",
-                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 as published by the Free Software Foundation.  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.\"
+                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 or version 3 as published by the Free Software Foundation.  Please review the following information to ensure the GNU Lesser General Public License requirements will be met: https://www.gnu.org/licenses/lgpl.html and http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.\"
     ],
     \"Category\" : \"Version Control\",
     \"Description\" : \"Perforce integration.\",
diff --git a/src/plugins/projectexplorer/ProjectExplorer.json.in b/src/plugins/projectexplorer/ProjectExplorer.json.in
index 33a07e72a9..8cbee12685 100644
--- a/src/plugins/projectexplorer/ProjectExplorer.json.in
+++ b/src/plugins/projectexplorer/ProjectExplorer.json.in
@@ -10,7 +10,7 @@
                   \"\",
                   \"GNU Lesser General Public License Usage\",
                   \"\",
-                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 as published by the Free Software Foundation.  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.\"
+                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 or version 3 as published by the Free Software Foundation.  Please review the following information to ensure the GNU Lesser General Public License requirements will be met: https://www.gnu.org/licenses/lgpl.html and http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.\"
     ],
     \"Category\" : \"Qt Creator\",
     \"Description\" : \"ProjectExplorer framework that can be extended with different kind of project types.\",
diff --git a/src/plugins/projectexplorer/jsonwizard/jsonfieldpage.cpp b/src/plugins/projectexplorer/jsonwizard/jsonfieldpage.cpp
index ec0af8b8ef..0e090f392b 100644
--- a/src/plugins/projectexplorer/jsonwizard/jsonfieldpage.cpp
+++ b/src/plugins/projectexplorer/jsonwizard/jsonfieldpage.cpp
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/projectexplorer/jsonwizard/jsonfieldpage.h b/src/plugins/projectexplorer/jsonwizard/jsonfieldpage.h
index cde0bdc06f..770c34e925 100644
--- a/src/plugins/projectexplorer/jsonwizard/jsonfieldpage.h
+++ b/src/plugins/projectexplorer/jsonwizard/jsonfieldpage.h
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/projectexplorer/jsonwizard/jsonfilepage.cpp b/src/plugins/projectexplorer/jsonwizard/jsonfilepage.cpp
index 39ff1f53e4..0f6783b1f4 100644
--- a/src/plugins/projectexplorer/jsonwizard/jsonfilepage.cpp
+++ b/src/plugins/projectexplorer/jsonwizard/jsonfilepage.cpp
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/projectexplorer/jsonwizard/jsonsummarypage.cpp b/src/plugins/projectexplorer/jsonwizard/jsonsummarypage.cpp
index 048e4c6822..f062d91a5c 100644
--- a/src/plugins/projectexplorer/jsonwizard/jsonsummarypage.cpp
+++ b/src/plugins/projectexplorer/jsonwizard/jsonsummarypage.cpp
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/projectexplorer/jsonwizard/jsonsummarypage.h b/src/plugins/projectexplorer/jsonwizard/jsonsummarypage.h
index e6af4f8b8c..db682ac5bb 100644
--- a/src/plugins/projectexplorer/jsonwizard/jsonsummarypage.h
+++ b/src/plugins/projectexplorer/jsonwizard/jsonsummarypage.h
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/projectexplorer/jsonwizard/jsonwizard.cpp b/src/plugins/projectexplorer/jsonwizard/jsonwizard.cpp
index 0a8cc459be..c989da7564 100644
--- a/src/plugins/projectexplorer/jsonwizard/jsonwizard.cpp
+++ b/src/plugins/projectexplorer/jsonwizard/jsonwizard.cpp
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/projectexplorer/jsonwizard/jsonwizard.h b/src/plugins/projectexplorer/jsonwizard/jsonwizard.h
index f2baef3070..cbb0c3bc58 100644
--- a/src/plugins/projectexplorer/jsonwizard/jsonwizard.h
+++ b/src/plugins/projectexplorer/jsonwizard/jsonwizard.h
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/projectexplorer/jsonwizard/jsonwizardfactory.cpp b/src/plugins/projectexplorer/jsonwizard/jsonwizardfactory.cpp
index a58a011e3c..0c3aadc945 100644
--- a/src/plugins/projectexplorer/jsonwizard/jsonwizardfactory.cpp
+++ b/src/plugins/projectexplorer/jsonwizard/jsonwizardfactory.cpp
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/projectexplorer/jsonwizard/jsonwizardfactory.h b/src/plugins/projectexplorer/jsonwizard/jsonwizardfactory.h
index df4257c513..d708ada1c4 100644
--- a/src/plugins/projectexplorer/jsonwizard/jsonwizardfactory.h
+++ b/src/plugins/projectexplorer/jsonwizard/jsonwizardfactory.h
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/projectexplorer/jsonwizard/jsonwizardfilegenerator.cpp b/src/plugins/projectexplorer/jsonwizard/jsonwizardfilegenerator.cpp
index 454381816c..5a248e2f9e 100644
--- a/src/plugins/projectexplorer/jsonwizard/jsonwizardfilegenerator.cpp
+++ b/src/plugins/projectexplorer/jsonwizard/jsonwizardfilegenerator.cpp
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/projectexplorer/jsonwizard/jsonwizardfilegenerator.h b/src/plugins/projectexplorer/jsonwizard/jsonwizardfilegenerator.h
index e19dc8408a..9fc3e66b25 100644
--- a/src/plugins/projectexplorer/jsonwizard/jsonwizardfilegenerator.h
+++ b/src/plugins/projectexplorer/jsonwizard/jsonwizardfilegenerator.h
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/projectexplorer/jsonwizard/jsonwizardgeneratorfactory.cpp b/src/plugins/projectexplorer/jsonwizard/jsonwizardgeneratorfactory.cpp
index 8984e3636f..99d94e8617 100644
--- a/src/plugins/projectexplorer/jsonwizard/jsonwizardgeneratorfactory.cpp
+++ b/src/plugins/projectexplorer/jsonwizard/jsonwizardgeneratorfactory.cpp
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/projectexplorer/jsonwizard/jsonwizardgeneratorfactory.h b/src/plugins/projectexplorer/jsonwizard/jsonwizardgeneratorfactory.h
index e09e5425e4..b40a9fa63a 100644
--- a/src/plugins/projectexplorer/jsonwizard/jsonwizardgeneratorfactory.h
+++ b/src/plugins/projectexplorer/jsonwizard/jsonwizardgeneratorfactory.h
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/projectexplorer/jsonwizard/jsonwizardpagefactory_p.cpp b/src/plugins/projectexplorer/jsonwizard/jsonwizardpagefactory_p.cpp
index 10db895953..5bb437d4e3 100644
--- a/src/plugins/projectexplorer/jsonwizard/jsonwizardpagefactory_p.cpp
+++ b/src/plugins/projectexplorer/jsonwizard/jsonwizardpagefactory_p.cpp
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/projectexplorer/jsonwizard/jsonwizardpagefactory_p.h b/src/plugins/projectexplorer/jsonwizard/jsonwizardpagefactory_p.h
index 2d0b0ce65b..44a5c0e44d 100644
--- a/src/plugins/projectexplorer/jsonwizard/jsonwizardpagefactory_p.h
+++ b/src/plugins/projectexplorer/jsonwizard/jsonwizardpagefactory_p.h
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/projectexplorer/kitinformationmacroexpander.h b/src/plugins/projectexplorer/kitinformationmacroexpander.h
index 8e1aac8d92..e92d96e1a3 100644
--- a/src/plugins/projectexplorer/kitinformationmacroexpander.h
+++ b/src/plugins/projectexplorer/kitinformationmacroexpander.h
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/projectexplorer/panelswidget.cpp b/src/plugins/projectexplorer/panelswidget.cpp
index e4111167d8..85506bb1d7 100644
--- a/src/plugins/projectexplorer/panelswidget.cpp
+++ b/src/plugins/projectexplorer/panelswidget.cpp
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/projectexplorer/projectpanelfactory.h b/src/plugins/projectexplorer/projectpanelfactory.h
index a26c99e027..9b6025edc2 100644
--- a/src/plugins/projectexplorer/projectpanelfactory.h
+++ b/src/plugins/projectexplorer/projectpanelfactory.h
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/pythoneditor/PythonEditor.json.in b/src/plugins/pythoneditor/PythonEditor.json.in
index a573e7cf1e..196c5ddefc 100644
--- a/src/plugins/pythoneditor/PythonEditor.json.in
+++ b/src/plugins/pythoneditor/PythonEditor.json.in
@@ -10,7 +10,7 @@
                   \"\",
                   \"GNU Lesser General Public License Usage\",
                   \"\",
-                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 as published by the Free Software Foundation.  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.\"
+                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 or version 3 as published by the Free Software Foundation.  Please review the following information to ensure the GNU Lesser General Public License requirements will be met: https://www.gnu.org/licenses/lgpl.html and http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.\"
     ],
     \"Category\" : \"Python\",
     \"Description\" : \"Editor and file creation wizards for Python. Example plugin for QtCreator API demonstration.\",
diff --git a/src/plugins/qbsprojectmanager/QbsProjectManager.json.in b/src/plugins/qbsprojectmanager/QbsProjectManager.json.in
index 6c9f72248d..b2fef49528 100644
--- a/src/plugins/qbsprojectmanager/QbsProjectManager.json.in
+++ b/src/plugins/qbsprojectmanager/QbsProjectManager.json.in
@@ -11,7 +11,7 @@
                   \"\",
                   \"GNU Lesser General Public License Usage\",
                   \"\",
-                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 as published by the Free Software Foundation.  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.\"
+                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 or version 3 as published by the Free Software Foundation.  Please review the following information to ensure the GNU Lesser General Public License requirements will be met: https://www.gnu.org/licenses/lgpl.html and http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.\"
     ],
     \"Category\" : \"Build Systems\",
     \"Description\" : \"QBS support.\",
diff --git a/src/plugins/qmakeandroidsupport/QmakeAndroidSupport.json.in b/src/plugins/qmakeandroidsupport/QmakeAndroidSupport.json.in
index 9769c4c25e..d0b153ac37 100644
--- a/src/plugins/qmakeandroidsupport/QmakeAndroidSupport.json.in
+++ b/src/plugins/qmakeandroidsupport/QmakeAndroidSupport.json.in
@@ -10,7 +10,7 @@
                   \"\",
                   \"GNU Lesser General Public License Usage\",
                   \"\",
-                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 as published by the Free Software Foundation.  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.\"
+                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 or version 3 as published by the Free Software Foundation.  Please review the following information to ensure the GNU Lesser General Public License requirements will be met: https://www.gnu.org/licenses/lgpl.html and http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.\"
     ],
     \"Category\" : \"Build Systems\",
     \"Description\" : \"Android support for qmake project manager.\",
diff --git a/src/plugins/qmakeandroidsupport/qmakeandroidbuildapkstep.cpp b/src/plugins/qmakeandroidsupport/qmakeandroidbuildapkstep.cpp
index 9b8b1be0ce..4e48094d0d 100644
--- a/src/plugins/qmakeandroidsupport/qmakeandroidbuildapkstep.cpp
+++ b/src/plugins/qmakeandroidsupport/qmakeandroidbuildapkstep.cpp
@@ -11,16 +11,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/qmakeandroidsupport/qmakeandroidbuildapkstep.h b/src/plugins/qmakeandroidsupport/qmakeandroidbuildapkstep.h
index 3a87b117be..0e5f821416 100644
--- a/src/plugins/qmakeandroidsupport/qmakeandroidbuildapkstep.h
+++ b/src/plugins/qmakeandroidsupport/qmakeandroidbuildapkstep.h
@@ -11,16 +11,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/qmakeandroidsupport/qmakeandroidbuildapkwidget.cpp b/src/plugins/qmakeandroidsupport/qmakeandroidbuildapkwidget.cpp
index 23e2e1c763..f551b7a4f8 100644
--- a/src/plugins/qmakeandroidsupport/qmakeandroidbuildapkwidget.cpp
+++ b/src/plugins/qmakeandroidsupport/qmakeandroidbuildapkwidget.cpp
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/qmakeandroidsupport/qmakeandroidrunconfiguration.cpp b/src/plugins/qmakeandroidsupport/qmakeandroidrunconfiguration.cpp
index 6fe1b7d553..3c0bbac73f 100644
--- a/src/plugins/qmakeandroidsupport/qmakeandroidrunconfiguration.cpp
+++ b/src/plugins/qmakeandroidsupport/qmakeandroidrunconfiguration.cpp
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/qmakeandroidsupport/qmakeandroidrunfactories.cpp b/src/plugins/qmakeandroidsupport/qmakeandroidrunfactories.cpp
index ab073dd039..98febcf6d3 100644
--- a/src/plugins/qmakeandroidsupport/qmakeandroidrunfactories.cpp
+++ b/src/plugins/qmakeandroidsupport/qmakeandroidrunfactories.cpp
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/qmakeandroidsupport/qmakeandroidrunfactories.h b/src/plugins/qmakeandroidsupport/qmakeandroidrunfactories.h
index 058aabfba3..e25f9af710 100644
--- a/src/plugins/qmakeandroidsupport/qmakeandroidrunfactories.h
+++ b/src/plugins/qmakeandroidsupport/qmakeandroidrunfactories.h
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/qmakeandroidsupport/qmakeandroidsupport.cpp b/src/plugins/qmakeandroidsupport/qmakeandroidsupport.cpp
index edff3f089f..20eff168c0 100644
--- a/src/plugins/qmakeandroidsupport/qmakeandroidsupport.cpp
+++ b/src/plugins/qmakeandroidsupport/qmakeandroidsupport.cpp
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/qmakeandroidsupport/qmakeandroidsupport.h b/src/plugins/qmakeandroidsupport/qmakeandroidsupport.h
index 17f4f41082..fb536978db 100644
--- a/src/plugins/qmakeandroidsupport/qmakeandroidsupport.h
+++ b/src/plugins/qmakeandroidsupport/qmakeandroidsupport.h
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/qmakeprojectmanager/QmakeProjectManager.json.in b/src/plugins/qmakeprojectmanager/QmakeProjectManager.json.in
index d3b3fdfc6a..fa4270d293 100644
--- a/src/plugins/qmakeprojectmanager/QmakeProjectManager.json.in
+++ b/src/plugins/qmakeprojectmanager/QmakeProjectManager.json.in
@@ -10,7 +10,7 @@
                   \"\",
                   \"GNU Lesser General Public License Usage\",
                   \"\",
-                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 as published by the Free Software Foundation.  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.\"
+                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 or version 3 as published by the Free Software Foundation.  Please review the following information to ensure the GNU Lesser General Public License requirements will be met: https://www.gnu.org/licenses/lgpl.html and http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.\"
     ],
     \"Category\" : \"Build Systems\",
     \"Description\" : \"Provides project type for Qt/QMake .pro files and tools.\",
diff --git a/src/plugins/qmldesigner/QmlDesigner.json.in b/src/plugins/qmldesigner/QmlDesigner.json.in
index aae85db851..51f159fcbb 100644
--- a/src/plugins/qmldesigner/QmlDesigner.json.in
+++ b/src/plugins/qmldesigner/QmlDesigner.json.in
@@ -10,7 +10,7 @@
                   \"\",
                   \"GNU Lesser General Public License Usage\",
                   \"\",
-                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 as published by the Free Software Foundation.  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.\"
+                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 or version 3 as published by the Free Software Foundation.  Please review the following information to ensure the GNU Lesser General Public License requirements will be met: https://www.gnu.org/licenses/lgpl.html and http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.\"
     ],
     \"Category\" : \"Qt Quick\",
     \"Description\" : \"Visual Designer for QML files.\",
diff --git a/src/plugins/qmldesigner/components/formeditor/abstractcustomtool.cpp b/src/plugins/qmldesigner/components/formeditor/abstractcustomtool.cpp
index 1bf9a71fe8..e3446ef198 100644
--- a/src/plugins/qmldesigner/components/formeditor/abstractcustomtool.cpp
+++ b/src/plugins/qmldesigner/components/formeditor/abstractcustomtool.cpp
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/qmldesigner/components/formeditor/abstractcustomtool.h b/src/plugins/qmldesigner/components/formeditor/abstractcustomtool.h
index 541eadb4dc..43ea9ac3b5 100644
--- a/src/plugins/qmldesigner/components/formeditor/abstractcustomtool.h
+++ b/src/plugins/qmldesigner/components/formeditor/abstractcustomtool.h
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/qmldesigner/designercore/filemanager/qmlwarningdialog.cpp b/src/plugins/qmldesigner/designercore/filemanager/qmlwarningdialog.cpp
index b65eb0b810..20d8b500ba 100644
--- a/src/plugins/qmldesigner/designercore/filemanager/qmlwarningdialog.cpp
+++ b/src/plugins/qmldesigner/designercore/filemanager/qmlwarningdialog.cpp
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/qmldesigner/designercore/filemanager/qmlwarningdialog.h b/src/plugins/qmldesigner/designercore/filemanager/qmlwarningdialog.h
index b336b79b3a..4b7fc15688 100644
--- a/src/plugins/qmldesigner/designercore/filemanager/qmlwarningdialog.h
+++ b/src/plugins/qmldesigner/designercore/filemanager/qmlwarningdialog.h
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/qmldesigner/designercore/include/qmlanchors.h b/src/plugins/qmldesigner/designercore/include/qmlanchors.h
index ee7fe2c0b3..b76dbb9f68 100644
--- a/src/plugins/qmldesigner/designercore/include/qmlanchors.h
+++ b/src/plugins/qmldesigner/designercore/include/qmlanchors.h
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/qmldesigner/designercore/model/viewmanager.cpp b/src/plugins/qmldesigner/designercore/model/viewmanager.cpp
index b3a5d91712..eb17a7bf21 100644
--- a/src/plugins/qmldesigner/designercore/model/viewmanager.cpp
+++ b/src/plugins/qmldesigner/designercore/model/viewmanager.cpp
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/qmldesigner/shortcutmanager.cpp b/src/plugins/qmldesigner/shortcutmanager.cpp
index eedade62bc..b728fff4bb 100644
--- a/src/plugins/qmldesigner/shortcutmanager.cpp
+++ b/src/plugins/qmldesigner/shortcutmanager.cpp
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/qmldesigner/shortcutmanager.h b/src/plugins/qmldesigner/shortcutmanager.h
index f31e6cf0e8..4c9ded1167 100644
--- a/src/plugins/qmldesigner/shortcutmanager.h
+++ b/src/plugins/qmldesigner/shortcutmanager.h
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/qmljseditor/QmlJSEditor.json.in b/src/plugins/qmljseditor/QmlJSEditor.json.in
index a9b74f28d1..b24ebc2918 100644
--- a/src/plugins/qmljseditor/QmlJSEditor.json.in
+++ b/src/plugins/qmljseditor/QmlJSEditor.json.in
@@ -10,7 +10,7 @@
                   \"\",
                   \"GNU Lesser General Public License Usage\",
                   \"\",
-                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 as published by the Free Software Foundation.  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.\"
+                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 or version 3 as published by the Free Software Foundation.  Please review the following information to ensure the GNU Lesser General Public License requirements will be met: https://www.gnu.org/licenses/lgpl.html and http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.\"
     ],
     \"Category\" : \"Qt Quick\",
     \"Description\" : \"Editor for QML and JavaScript.\",
diff --git a/src/plugins/qmljstools/QmlJSTools.json.in b/src/plugins/qmljstools/QmlJSTools.json.in
index d4e70a4336..89a413dcb7 100644
--- a/src/plugins/qmljstools/QmlJSTools.json.in
+++ b/src/plugins/qmljstools/QmlJSTools.json.in
@@ -10,7 +10,7 @@
                   \"\",
                   \"GNU Lesser General Public License Usage\",
                   \"\",
-                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 as published by the Free Software Foundation.  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.\"
+                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 or version 3 as published by the Free Software Foundation.  Please review the following information to ensure the GNU Lesser General Public License requirements will be met: https://www.gnu.org/licenses/lgpl.html and http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.\"
     ],
     \"Category\" : \"Qt Quick\",
     \"Description\" : \"Tools for analyzing Qml/JS code.\",
diff --git a/src/plugins/qmlprofiler/QmlProfiler.json.in b/src/plugins/qmlprofiler/QmlProfiler.json.in
index b87f96255f..d3d0bae239 100644
--- a/src/plugins/qmlprofiler/QmlProfiler.json.in
+++ b/src/plugins/qmlprofiler/QmlProfiler.json.in
@@ -10,7 +10,7 @@
                   \"\",
                   \"GNU Lesser General Public License Usage\",
                   \"\",
-                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 as published by the Free Software Foundation.  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.\"
+                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 or version 3 as published by the Free Software Foundation.  Please review the following information to ensure the GNU Lesser General Public License requirements will be met: https://www.gnu.org/licenses/lgpl.html and http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.\"
     ],
     \"Category\" : \"Qt Quick\",
     \"Description\" : \"Qml Profiler Plugin.\",
diff --git a/src/plugins/qmlprojectmanager/QmlProjectManager.json.in b/src/plugins/qmlprojectmanager/QmlProjectManager.json.in
index 0a19c8c432..3e30857d0d 100644
--- a/src/plugins/qmlprojectmanager/QmlProjectManager.json.in
+++ b/src/plugins/qmlprojectmanager/QmlProjectManager.json.in
@@ -10,7 +10,7 @@
                   \"\",
                   \"GNU Lesser General Public License Usage\",
                   \"\",
-                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 as published by the Free Software Foundation.  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.\"
+                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 or version 3 as published by the Free Software Foundation.  Please review the following information to ensure the GNU Lesser General Public License requirements will be met: https://www.gnu.org/licenses/lgpl.html and http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.\"
     ],
     \"Category\" : \"Qt Quick\",
     \"Description\" : \"Qt Quick support\",
diff --git a/src/plugins/qnx/Qnx.json.in b/src/plugins/qnx/Qnx.json.in
index 4bede83a72..4074cf815b 100644
--- a/src/plugins/qnx/Qnx.json.in
+++ b/src/plugins/qnx/Qnx.json.in
@@ -10,7 +10,7 @@
                   \"\",
                   \"GNU Lesser General Public License Usage\",
                   \"\",
-                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 as published by the Free Software Foundation.  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.\"
+                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 or version 3 as published by the Free Software Foundation.  Please review the following information to ensure the GNU Lesser General Public License requirements will be met: https://www.gnu.org/licenses/lgpl.html and http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.\"
     ],
     \"Category\" : \"Device Support\",
     \"Description\" : \"Adds support for QNX and BlackBerry 10 to Qt Creator.\",
diff --git a/src/plugins/qtsupport/QtSupport.json.in b/src/plugins/qtsupport/QtSupport.json.in
index 5e8ead73dc..51625df0b1 100644
--- a/src/plugins/qtsupport/QtSupport.json.in
+++ b/src/plugins/qtsupport/QtSupport.json.in
@@ -10,7 +10,7 @@
                   \"\",
                   \"GNU Lesser General Public License Usage\",
                   \"\",
-                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 as published by the Free Software Foundation.  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.\"
+                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 or version 3 as published by the Free Software Foundation.  Please review the following information to ensure the GNU Lesser General Public License requirements will be met: https://www.gnu.org/licenses/lgpl.html and http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.\"
     ],
     \"Category\" : \"Build Systems\",
     \"Description\" : \"Provides support code for build systems.\",
diff --git a/src/plugins/qtsupport/codegenerator.cpp b/src/plugins/qtsupport/codegenerator.cpp
index 871a1ec6eb..bd9b7145c8 100644
--- a/src/plugins/qtsupport/codegenerator.cpp
+++ b/src/plugins/qtsupport/codegenerator.cpp
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/qtsupport/codegenerator.h b/src/plugins/qtsupport/codegenerator.h
index 0f668a71cc..9d7fdcd8d8 100644
--- a/src/plugins/qtsupport/codegenerator.h
+++ b/src/plugins/qtsupport/codegenerator.h
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/qtsupport/codegensettings.cpp b/src/plugins/qtsupport/codegensettings.cpp
index 60c1cfbec6..2add953bce 100644
--- a/src/plugins/qtsupport/codegensettings.cpp
+++ b/src/plugins/qtsupport/codegensettings.cpp
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/remotelinux/RemoteLinux.json.in b/src/plugins/remotelinux/RemoteLinux.json.in
index defc2d1663..36cd078276 100644
--- a/src/plugins/remotelinux/RemoteLinux.json.in
+++ b/src/plugins/remotelinux/RemoteLinux.json.in
@@ -10,7 +10,7 @@
                   \"\",
                   \"GNU Lesser General Public License Usage\",
                   \"\",
-                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 as published by the Free Software Foundation.  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.\"
+                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 or version 3 as published by the Free Software Foundation.  Please review the following information to ensure the GNU Lesser General Public License requirements will be met: https://www.gnu.org/licenses/lgpl.html and http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.\"
     ],
     \"Category\" : \"Device Support\",
     \"Description\" : \"Support for deployment to and execution on a remote Linux host.\",
diff --git a/src/plugins/resourceeditor/ResourceEditor.json.in b/src/plugins/resourceeditor/ResourceEditor.json.in
index a1b2d91af8..985815a499 100644
--- a/src/plugins/resourceeditor/ResourceEditor.json.in
+++ b/src/plugins/resourceeditor/ResourceEditor.json.in
@@ -10,7 +10,7 @@
                   \"\",
                   \"GNU Lesser General Public License Usage\",
                   \"\",
-                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 as published by the Free Software Foundation.  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.\"
+                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 or version 3 as published by the Free Software Foundation.  Please review the following information to ensure the GNU Lesser General Public License requirements will be met: https://www.gnu.org/licenses/lgpl.html and http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.\"
     ],
     \"Category\" : \"Qt Creator\",
     \"Description\" : \"Editor for qrc files.\",
diff --git a/src/plugins/subversion/Subversion.json.in b/src/plugins/subversion/Subversion.json.in
index 1b06becc46..88f9dd50d4 100644
--- a/src/plugins/subversion/Subversion.json.in
+++ b/src/plugins/subversion/Subversion.json.in
@@ -10,7 +10,7 @@
                   \"\",
                   \"GNU Lesser General Public License Usage\",
                   \"\",
-                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 as published by the Free Software Foundation.  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.\"
+                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 or version 3 as published by the Free Software Foundation.  Please review the following information to ensure the GNU Lesser General Public License requirements will be met: https://www.gnu.org/licenses/lgpl.html and http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.\"
     ],
     \"Category\" : \"Version Control\",
     \"Description\" : \"Subversion integration.\",
diff --git a/src/plugins/tasklist/TaskList.json.in b/src/plugins/tasklist/TaskList.json.in
index a371d42214..4dc2f5359d 100644
--- a/src/plugins/tasklist/TaskList.json.in
+++ b/src/plugins/tasklist/TaskList.json.in
@@ -10,7 +10,7 @@
                   \"\",
                   \"GNU Lesser General Public License Usage\",
                   \"\",
-                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 as published by the Free Software Foundation.  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.\"
+                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 or version 3 as published by the Free Software Foundation.  Please review the following information to ensure the GNU Lesser General Public License requirements will be met: https://www.gnu.org/licenses/lgpl.html and http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.\"
     ],
     \"Description\" : \"Use .tasks-files to populate the Issues view.\",
     \"Url\" : \"http://www.qt-project.org\",
diff --git a/src/plugins/texteditor/TextEditor.json.in b/src/plugins/texteditor/TextEditor.json.in
index e4a10fa4eb..6c067ff89f 100644
--- a/src/plugins/texteditor/TextEditor.json.in
+++ b/src/plugins/texteditor/TextEditor.json.in
@@ -10,7 +10,7 @@
                   \"\",
                   \"GNU Lesser General Public License Usage\",
                   \"\",
-                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 as published by the Free Software Foundation.  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.\"
+                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 or version 3 as published by the Free Software Foundation.  Please review the following information to ensure the GNU Lesser General Public License requirements will be met: https://www.gnu.org/licenses/lgpl.html and http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.\"
     ],
     \"Category\" : \"Qt Creator\",
     \"Description\" : \"Text editor framework and the implementation of the basic text editor.\",
diff --git a/src/plugins/texteditor/texteditor_p.h b/src/plugins/texteditor/texteditor_p.h
index 29bc6b529a..c9b5d6f7c3 100644
--- a/src/plugins/texteditor/texteditor_p.h
+++ b/src/plugins/texteditor/texteditor_p.h
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/texteditor/textmark.cpp b/src/plugins/texteditor/textmark.cpp
index e36bc03968..2a33f888d7 100644
--- a/src/plugins/texteditor/textmark.cpp
+++ b/src/plugins/texteditor/textmark.cpp
@@ -10,16 +10,17 @@
 ** 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.
+** conditions see http://www.qt.io/licensing.  For further information
+** use the contact form at http://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.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** 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
diff --git a/src/plugins/todo/Todo.json.in b/src/plugins/todo/Todo.json.in
index 420fcf394b..5ccf83b852 100644
--- a/src/plugins/todo/Todo.json.in
+++ b/src/plugins/todo/Todo.json.in
@@ -11,7 +11,7 @@
                   \"\",
                   \"GNU Lesser General Public License Usage\",
                   \"\",
-                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 as published by the Free Software Foundation.  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.\"
+                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 or version 3 as published by the Free Software Foundation.  Please review the following information to ensure the GNU Lesser General Public License requirements will be met: https://www.gnu.org/licenses/lgpl.html and http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.\"
     ],
     \"Description\" : \"Adds pane that lists all TODO, FIXME, etc. entries in comments.\",
     \"Url\" : \"http://www.qt-project.org\",
diff --git a/src/plugins/valgrind/Valgrind.json.in b/src/plugins/valgrind/Valgrind.json.in
index 875b877ca4..c16e619b94 100644
--- a/src/plugins/valgrind/Valgrind.json.in
+++ b/src/plugins/valgrind/Valgrind.json.in
@@ -10,7 +10,7 @@
                   \"\",
                   \"GNU Lesser General Public License Usage\",
                   \"\",
-                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 as published by the Free Software Foundation.  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.\"
+                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 or version 3 as published by the Free Software Foundation.  Please review the following information to ensure the GNU Lesser General Public License requirements will be met: https://www.gnu.org/licenses/lgpl.html and http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.\"
     ],
     \"Category\" : \"Code Analyzer\",
     \"Description\" : \"Valgrind Plugin.\",
diff --git a/src/plugins/vcsbase/VcsBase.json.in b/src/plugins/vcsbase/VcsBase.json.in
index e285302ff4..863a5ac926 100644
--- a/src/plugins/vcsbase/VcsBase.json.in
+++ b/src/plugins/vcsbase/VcsBase.json.in
@@ -10,7 +10,7 @@
                   \"\",
                   \"GNU Lesser General Public License Usage\",
                   \"\",
-                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 as published by the Free Software Foundation.  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.\"
+                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 or version 3 as published by the Free Software Foundation.  Please review the following information to ensure the GNU Lesser General Public License requirements will be met: https://www.gnu.org/licenses/lgpl.html and http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.\"
     ],
     \"Category\" : \"Version Control\",
     \"Description\" : \"Version Control System Base Plugin.\",
diff --git a/src/plugins/welcome/Welcome.json.in b/src/plugins/welcome/Welcome.json.in
index ff54d892f3..e113d59626 100644
--- a/src/plugins/welcome/Welcome.json.in
+++ b/src/plugins/welcome/Welcome.json.in
@@ -10,7 +10,7 @@
                   \"\",
                   \"GNU Lesser General Public License Usage\",
                   \"\",
-                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 as published by the Free Software Foundation.  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.\"
+                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 or version 3 as published by the Free Software Foundation.  Please review the following information to ensure the GNU Lesser General Public License requirements will be met: https://www.gnu.org/licenses/lgpl.html and http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.\"
     ],
     \"Category\" : \"Qt Creator\",
     \"Description\" : \"Default Welcome Screen Plugin.\",
diff --git a/src/plugins/winrt/WinRt.json.in b/src/plugins/winrt/WinRt.json.in
index 4cd8e0afd3..71aefb4685 100644
--- a/src/plugins/winrt/WinRt.json.in
+++ b/src/plugins/winrt/WinRt.json.in
@@ -12,7 +12,7 @@
                   \"\",
                   \"GNU Lesser General Public License Usage\",
                   \"\",
-                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 as published by the Free Software Foundation.  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.\"
+                  \"Alternatively, this plugin may be used under the terms of the GNU Lesser General Public License version 2.1 or version 3 as published by the Free Software Foundation.  Please review the following information to ensure the GNU Lesser General Public License requirements will be met: https://www.gnu.org/licenses/lgpl.html and http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.\"
     ],
     \"Category\" : \"Device Support\",
     \"Description\" : \"Helper for Windows Runtime projects.\",