diff --git a/src/plugins/cppeditor/CppEditor.mimetypes.xml b/src/plugins/cppeditor/CppEditor.mimetypes.xml
index 6cfde7a7351..e37f177a5fd 100644
--- a/src/plugins/cppeditor/CppEditor.mimetypes.xml
+++ b/src/plugins/cppeditor/CppEditor.mimetypes.xml
@@ -4,7 +4,7 @@
       <comment>C source code</comment>
       <sub-class-of type="text/plain"/>
       <alias type="text/x-c"/>
-      <glob pattern="*.c" case-sensitive="true"/>
+      <glob pattern="*.c" case-sensitive="true" weight="70"/>
     </mime-type>
 
     <mime-type type="text/vnd.nvidia.cuda.csrc">
@@ -25,14 +25,14 @@
     <mime-type type="text/x-c++hdr">
         <sub-class-of type="text/x-chdr"/>
         <comment>C++ header</comment>
-        <glob pattern="*.hh"/>
-        <glob pattern="*.hxx"/>
-        <glob pattern="*.h++"/>
-        <glob pattern="*.hpp"/>
-        <glob pattern="*.hp"/>
+        <glob pattern="*.hh" weight="70"/>
+        <glob pattern="*.hxx" weight="70"/>
+        <glob pattern="*.h++" weight="70"/>
+        <glob pattern="*.hpp" weight="70"/>
+        <glob pattern="*.hp" weight="70"/>
         <!-- Additions to freedesktop: -->
-        <glob pattern="*.h"/>
-        <glob pattern="*.H"/>
+        <glob pattern="*.h" weight="70"/>
+        <glob pattern="*.H" weight="70"/>
         <!-- Find include guards of header files without extension, for
              example, STL ones like <string>. Those can have a big initial
              comment exceeding 1000 chars, though. -->
@@ -47,19 +47,19 @@
         <comment>C++ source code</comment>
         <sub-class-of type="text/x-csrc"/>
         <comment>C++ source code</comment>
-        <glob pattern="*.cpp"/>
-        <glob pattern="*.cxx"/>
-        <glob pattern="*.cc"/>
-        <glob pattern="*.C" case-sensitive="true"/>
-        <glob pattern="*.c++"/>
+        <glob pattern="*.cpp" weight="70"/>
+        <glob pattern="*.cxx" weight="70"/>
+        <glob pattern="*.cc" weight="70"/>
+        <glob pattern="*.C" case-sensitive="true" weight="70"/>
+        <glob pattern="*.c++" weight="70"/>
         <!-- Additions to freedesktop: -->
-        <glob pattern="*.cp"/>
-        <glob pattern="*.inl"/>
-        <glob pattern="*.qdoc"/>
-        <glob pattern="*.tcc"/>
-        <glob pattern="*.tpp"/>
-        <glob pattern="*.t++"/>
-        <glob pattern="*.txx"/>
+        <glob pattern="*.cp" weight="70"/>
+        <glob pattern="*.inl" weight="70"/>
+        <glob pattern="*.qdoc" weight="70"/>
+        <glob pattern="*.tcc" weight="70"/>
+        <glob pattern="*.tpp" weight="70"/>
+        <glob pattern="*.t++" weight="70"/>
+        <glob pattern="*.txx" weight="70"/>
         <magic priority="30">
         <match value="-*- C++ -*-" type="string" offset="0:30"/>
         </magic>
@@ -71,7 +71,7 @@
     <expanded-acronym>Qt Meta Object Compiler</expanded-acronym>
     <!-- Fix to freedesktop: moc is C++ source -->
     <sub-class-of type="text/x-c++src"/>
-    <glob pattern="*.moc"/>
+    <glob pattern="*.moc" weight="70"/>
   </mime-type>
 
     <mime-type type="text/x-objc++src">
diff --git a/src/plugins/projectexplorer/projectexplorer.cpp b/src/plugins/projectexplorer/projectexplorer.cpp
index 2657978bed1..612439a862d 100644
--- a/src/plugins/projectexplorer/projectexplorer.cpp
+++ b/src/plugins/projectexplorer/projectexplorer.cpp
@@ -129,7 +129,6 @@
 #include <utils/stringutils.h>
 
 #include <QtPlugin>
-#include <QDebug>
 #include <QFileInfo>
 #include <QSettings>
 
@@ -3028,7 +3027,9 @@ void ProjectExplorerPluginPrivate::addNewFile()
     }
     ICore::showNewItemDialog(tr("New File", "Title of dialog"),
                              Utils::filtered(IWizardFactory::allWizardFactories(),
-                                             [](IWizardFactory *f) { return f->supportedPlatforms().isEmpty(); }),
+                                             [](IWizardFactory *f) {
+                                 return f->supportedProjectTypes().isEmpty();
+                             }),
                              location, map);
 }
 
@@ -3054,8 +3055,8 @@ void ProjectExplorerPluginPrivate::addNewSubproject()
         ICore::showNewItemDialog(tr("New Subproject", "Title of dialog"),
                                  Utils::filtered(IWizardFactory::allWizardFactories(),
                                                  [projectType](IWizardFactory *f) {
-                                                     return projectType.isValid() ? f->supportedPlatforms().contains(projectType)
-                                                                                  : !f->supportedPlatforms().isEmpty(); }),
+                                                     return projectType.isValid() ? f->supportedProjectTypes().contains(projectType)
+                                                                                  : !f->supportedProjectTypes().isEmpty(); }),
                                  location, map);
     }
 }
diff --git a/src/plugins/qmakeprojectmanager/wizards/subdirsprojectwizard.cpp b/src/plugins/qmakeprojectmanager/wizards/subdirsprojectwizard.cpp
index 17f1e985b3a..babf0e6e6b9 100644
--- a/src/plugins/qmakeprojectmanager/wizards/subdirsprojectwizard.cpp
+++ b/src/plugins/qmakeprojectmanager/wizards/subdirsprojectwizard.cpp
@@ -93,7 +93,7 @@ bool SubdirsProjectWizard::postGenerateFiles(const QWizard *w, const Core::Gener
         IWizardFactory::requestNewItemDialog(tr("New Subproject", "Title of dialog"),
                                              Utils::filtered(Core::IWizardFactory::allWizardFactories(),
                                                              [](Core::IWizardFactory *f) {
-                                                                 return f->supportedPlatforms().contains(Constants::QMAKEPROJECT_ID);
+                                                                 return f->supportedProjectTypes().contains(Constants::QMAKEPROJECT_ID);
                                                              }),
                                              wizard->parameters().projectPath(), map);
     } else {
diff --git a/src/plugins/qmljstools/QmlJSTools.mimetypes.xml b/src/plugins/qmljstools/QmlJSTools.mimetypes.xml
index 575e3c6b1cb..f63c4f3d0ca 100644
--- a/src/plugins/qmljstools/QmlJSTools.mimetypes.xml
+++ b/src/plugins/qmljstools/QmlJSTools.mimetypes.xml
@@ -5,35 +5,35 @@
         <!-- sub class is missing in the freedesktop.org definition -->
         <sub-class-of type="text/plain"/>
         <comment>QML file</comment>
-        <glob pattern="*.qml"/>
+        <glob pattern="*.qml" weight="70"/>
     </mime-type>
     <mime-type type="application/x-qt.qbs+qml">
         <alias type="text/x-qt.qbs+qml"/>
         <sub-class-of type="text/x-qml"/>
         <comment>Qt Build Suite file</comment>
-        <glob pattern="*.qbs"/>
+        <glob pattern="*.qbs" weight="70"/>
     </mime-type>
     <mime-type type="application/x-qt.ui+qml">
         <alias type="text/x-qt.ui+qml"/>
         <sub-class-of type="text/x-qml"/>
         <comment>QtQuick Designer ui file</comment>
-        <glob pattern="*.ui.qml"/>
+        <glob pattern="*.ui.qml" weight="70"/>
     </mime-type>
     <mime-type type="application/x-qmlproject">
         <alias type="text/x-qmlproject"/>
         <sub-class-of type="text/x-qml"/>
         <comment>Qt Creator Qt UI project file</comment>
-        <glob pattern="*.qmlproject"/>
+        <glob pattern="*.qmlproject" weight="70"/>
     </mime-type>
     <mime-type type="application/x-qt.meta-info+qml">
         <alias type="text/x-qt.meta-info+qml"/>
         <sub-class-of type="text/x-qml"/>
         <comment>QML file</comment>
-        <glob pattern="*.qmltypes"/>
+        <glob pattern="*.qmltypes" weight="70"/>
     </mime-type>
     <mime-type type="application/json">
         <sub-class-of type="text/plain"/>
         <comment>JSON file</comment>
-        <glob pattern="*.json"/>
+        <glob pattern="*.json" weight="70"/>
     </mime-type>
 </mime-info>
diff --git a/tests/auto/mapreduce/mapreduce.pro b/tests/auto/mapreduce/mapreduce.pro
index 1c64eeaa7ad..cbb48a4966a 100644
--- a/tests/auto/mapreduce/mapreduce.pro
+++ b/tests/auto/mapreduce/mapreduce.pro
@@ -3,4 +3,4 @@ include(../qttest.pri)
 
 # Input
 SOURCES += tst_mapreduce.cpp
-HEADERS += $$IDE_SOURCE_TREE/src/libs/utils/mapreduce.h
+OTHER_FILES += $$IDE_SOURCE_TREE/src/libs/utils/mapreduce.h
diff --git a/tests/auto/runextensions/runextensions.pro b/tests/auto/runextensions/runextensions.pro
index ad6bae4e3b3..64e1328b90f 100644
--- a/tests/auto/runextensions/runextensions.pro
+++ b/tests/auto/runextensions/runextensions.pro
@@ -3,4 +3,4 @@ include(../qttest.pri)
 
 # Input
 SOURCES += tst_runextensions.cpp
-HEADERS += $$IDE_SOURCE_TREE/src/libs/utils/runextensions.h
+OTHER_FILES += $$IDE_SOURCE_TREE/src/libs/utils/runextensions.h