diff --git a/doc/images/qtcreator-ios-add-kit.png b/doc/images/qtcreator-ios-add-kit.png
index fcde8b8c14e..fa3bee62b51 100644
Binary files a/doc/images/qtcreator-ios-add-kit.png and b/doc/images/qtcreator-ios-add-kit.png differ
diff --git a/doc/images/qtcreator-project-kits.png b/doc/images/qtcreator-project-kits.png
index d8f5a69c4eb..0a3eb9964bc 100644
Binary files a/doc/images/qtcreator-project-kits.png and b/doc/images/qtcreator-project-kits.png differ
diff --git a/doc/images/qtcreator-valgrind-callgrind.png b/doc/images/qtcreator-valgrind-callgrind.png
index 14781917831..34396a56633 100755
Binary files a/doc/images/qtcreator-valgrind-callgrind.png and b/doc/images/qtcreator-valgrind-callgrind.png differ
diff --git a/doc/images/qtcreator-valgrind-memcheck.png b/doc/images/qtcreator-valgrind-memcheck.png
index 3054d4ffbe6..8bcbcbc404b 100644
Binary files a/doc/images/qtcreator-valgrind-memcheck.png and b/doc/images/qtcreator-valgrind-memcheck.png differ
diff --git a/doc/src/editors/creator-beautifier.qdoc b/doc/src/editors/creator-beautifier.qdoc
index 1ac074ce246..308aaf40a80 100644
--- a/doc/src/editors/creator-beautifier.qdoc
+++ b/doc/src/editors/creator-beautifier.qdoc
@@ -106,24 +106,37 @@
 
         \li In the \uicontrol Options group, select the configuration file that
             defines the style to use in the source files. If you select several
-            options, they are applied from top down.
+            options, they are applied from top down. The available options
+            depend on the tool.
 
             \list
 
                 \li Select the \uicontrol {Use file defined in project files}
                     option to use the configuration file defined in the qmake
                     DISTFILES variable as the configuration file for the
-                    selected tool.
+                    selected tool. This option is available for Artistic Style
+                    and Uncrustify.
 
                 \li Select the \uicontrol {Use file in $HOME} option to use the
                     specified file in the user's home directory as the
-                    configuration file for the selected tool.
+                    configuration file for the selected tool. This option is
+                    available for Artistic Style and Uncrustify.
+
+                \li For Clang Format, you can use a predefined style, by
+                    selecting the \uicontrol {Use predefined style} radio
+                    button, and then selecting the style to use from the list of
+                    available styles.
+
+                    Select \uicontrol File to load the style configuration from
+                    the \c .clang-format or \c _clang-format file located in the
+                    same directory as the source file or in one of its parent
+                    directories.
 
                 \li Select the \uicontrol {Use customized style} option, and
                     then \uicontrol Add to define your own style.
 
                     Define code formatting in the
-                    \uicontrol {Edit Configuration} dialog. It provides syntax
+                    \uicontrol {Add Configuration} dialog. It provides syntax
                     highlighting, auto-completion, and context-sensitive help.
                     For these features, you must have the tool installed.
 
@@ -143,8 +156,7 @@
 
     In addition to the \uicontrol {Format Current File} command, ClangFormat
     and Uncrustify provide the \uicontrol {Format Selected Text} command. If you
-    select it when no text is selected, nothing happens. To format the entire
-    file in this case when using Clang, select the
-    \uicontrol {Format entire file if no text was selected} check box in the
-    \uicontrol {Clang Format} options.
+    select it when no text is selected, the whole file is formatted by default.
+    To disable this behavior, deselect the
+    \uicontrol {Format entire file if no text was selected} check box.
 */
diff --git a/doc/src/projects/creator-projects-settings-overview.qdoc b/doc/src/projects/creator-projects-settings-overview.qdoc
index f8a0e38c4eb..bc62575c598 100644
--- a/doc/src/projects/creator-projects-settings-overview.qdoc
+++ b/doc/src/projects/creator-projects-settings-overview.qdoc
@@ -79,7 +79,7 @@
     kit.
 
     To import an existing build for the project, select
-    \uicontrol {Import Existing Build} in the context menu.
+    \uicontrol {Import Existing Build}.
 
     \section1 Specifying Settings
 
diff --git a/share/qtcreator/debugger/dumper.py b/share/qtcreator/debugger/dumper.py
index cfeb8f652a8..390be8953df 100644
--- a/share/qtcreator/debugger/dumper.py
+++ b/share/qtcreator/debugger/dumper.py
@@ -3499,20 +3499,6 @@ class DumperBase:
         val.type = self.createReferenceType(targetType)
         return val
 
-    def createBitfieldValue(self, targetType, bitsize):
-        if not isinstance(targetType, self.Type):
-            error('Expected type in createBitfieldValue(), got %s'
-                % type(targetType))
-        targetTypeId = targetType.typeId
-        typeId = '%s:%d' % (targetTypeId, bitsize)
-        tdata = self.TypeData(self)
-        tdata.name = '%s : %d' % (targetType.name, bitsize)
-        tdata.typeId = typeId
-        tdata.code = TypeCodeArray
-        tdata.ltarget = targetType
-        self.registerType(typeId, tdata)
-        return self.Type(self, typeId)
-
     def createPointerType(self, targetType):
         if not isinstance(targetType, self.Type):
             error('Expected type in createPointerType(), got %s'
diff --git a/share/qtcreator/debugger/lldbbridge.py b/share/qtcreator/debugger/lldbbridge.py
index bf3dae2f2db..8bd31a2f68e 100644
--- a/share/qtcreator/debugger/lldbbridge.py
+++ b/share/qtcreator/debugger/lldbbridge.py
@@ -789,10 +789,9 @@ class Dumper(DumperBase):
         self.breakOnMain_ = args.get('breakonmain', 0)
         self.useTerminal_ = args.get('useterminal', 0)
         self.processArgs_ = args.get('processargs', [])
-        self.dyldImageSuffix = args.get('dyldimagesuffix', '')
-        self.dyldLibraryPath = args.get('dyldlibrarypath', '')
-        self.dyldFrameworkPath = args.get('dyldframeworkpath', '')
         self.processArgs_ = list(map(lambda x: self.hexdecode(x), self.processArgs_))
+        self.environment_ = args.get('environment', [])
+        self.environment_ = list(map(lambda x: self.hexdecode(x), self.environment_))
         self.attachPid_ = args.get('attachpid', 0)
         self.sysRoot_ = args.get('sysroot', '')
         self.remoteChannel_ = args.get('remotechannel', '')
@@ -883,14 +882,7 @@ class Dumper(DumperBase):
         else:
             launchInfo = lldb.SBLaunchInfo(self.processArgs_)
             launchInfo.SetWorkingDirectory(self.workingDirectory_)
-            environmentList = [key + '=' + value for key,value in os.environ.items()]
-            if self.dyldImageSuffix:
-                environmentList.append('DYLD_IMAGE_SUFFIX=' + self.dyldImageSuffix)
-            if self.dyldLibraryPath:
-                environmentList.append('DYLD_LIBRARY_PATH=' + self.dyldLibraryPath)
-            if self.dyldFrameworkPath:
-                environmentList.append('DYLD_FRAMEWORK_PATH=' + self.dyldFrameworkPath)
-            launchInfo.SetEnvironmentEntries(environmentList, False)
+            launchInfo.SetEnvironmentEntries(self.environment_, False)
             if self.breakOnMain_:
                 self.createBreakpointAtMain()
             self.process = self.target.Launch(launchInfo, error)
diff --git a/src/plugins/android/androidmanager.cpp b/src/plugins/android/androidmanager.cpp
index a137338cbcc..a91a7404aad 100644
--- a/src/plugins/android/androidmanager.cpp
+++ b/src/plugins/android/androidmanager.cpp
@@ -285,6 +285,8 @@ QString AndroidManager::androidNameForApiLevel(int x)
         return QLatin1String("Android 6.0");
     case 24:
         return QLatin1String("Android 7.0");
+    case 25:
+        return QLatin1String("Android 7.1");
     default:
         return tr("Unknown Android version. API Level: %1").arg(QString::number(x));
     }
diff --git a/src/plugins/android/androidrunner.cpp b/src/plugins/android/androidrunner.cpp
index f3110db2da6..81bea64acfd 100644
--- a/src/plugins/android/androidrunner.cpp
+++ b/src/plugins/android/androidrunner.cpp
@@ -668,8 +668,9 @@ void AndroidRunnerWorker::onProcessIdChanged(qint64 pid)
         logcatReadStandardOutput();
         QTC_ASSERT(!m_psIsAlive, /**/);
         m_psIsAlive.reset(new QProcess);
-        connect(m_psIsAlive.get(), &QIODevice::readyRead, [this](){
-            if (!m_psIsAlive->readAllStandardOutput().simplified().isEmpty())
+        m_psIsAlive->setProcessChannelMode(QProcess::MergedChannels);
+        connect(m_psIsAlive.get(), &QProcess::readyRead, [this](){
+            if (!m_psIsAlive->readAll().simplified().isEmpty())
                 onProcessIdChanged(-1);
         });
         m_psIsAlive->start(m_adb, selector() << QStringLiteral("shell")
diff --git a/src/plugins/autotest/qtest/qttesttreeitem.cpp b/src/plugins/autotest/qtest/qttesttreeitem.cpp
index 95237cc1a0f..7f62bf60b03 100644
--- a/src/plugins/autotest/qtest/qttesttreeitem.cpp
+++ b/src/plugins/autotest/qtest/qttesttreeitem.cpp
@@ -268,7 +268,7 @@ bool QtTestTreeItem::modify(const TestParseResult *result)
     case TestSpecialFunction:
         return modifyTestFunctionContent(result);
     case TestDataTag:
-        return modifyDataTagContent(result->name, result->fileName, result->line, result->line);
+        return modifyDataTagContent(result->name, result->fileName, result->line, result->column);
     default:
         return false;
     }
diff --git a/src/plugins/coreplugin/mainwindow.cpp b/src/plugins/coreplugin/mainwindow.cpp
index 308a1ee5783..6d3c24df7b0 100644
--- a/src/plugins/coreplugin/mainwindow.cpp
+++ b/src/plugins/coreplugin/mainwindow.cpp
@@ -1155,7 +1155,7 @@ void MainWindow::restoreWindowState()
     QSettings *settings = PluginManager::settings();
     settings->beginGroup(QLatin1String(settingsGroup));
     if (!restoreGeometry(settings->value(QLatin1String(windowGeometryKey)).toByteArray()))
-        resize(1008, 700); // size without window decoration
+        resize(1260, 700); // size without window decoration
     restoreState(settings->value(QLatin1String(windowStateKey)).toByteArray());
     settings->endGroup();
     show();
diff --git a/src/plugins/debugger/lldb/lldbengine.cpp b/src/plugins/debugger/lldb/lldbengine.cpp
index 00830be482c..1a8593686bd 100644
--- a/src/plugins/debugger/lldb/lldbengine.cpp
+++ b/src/plugins/debugger/lldb/lldbengine.cpp
@@ -61,6 +61,7 @@
 #include <QToolTip>
 #include <QVariant>
 #include <QJsonArray>
+#include <QRegularExpression>
 
 using namespace Core;
 using namespace Utils;
@@ -125,7 +126,10 @@ void LldbEngine::runCommand(const DebuggerCommand &cmd)
     command.arg("token", tok);
     QString token = QString::number(tok);
     QString function = command.function + "(" + command.argsToPython() + ")";
-    showMessage(token + function + '\n', LogInput);
+    QString msg = token + function + '\n';
+    if (cmd.flags == LldbEngine::Silent)
+        msg.replace(QRegularExpression("\"environment\":.[^]]*."), "<environment suppressed>");
+    showMessage(msg, LogInput);
     m_commandForToken[currentToken()] = command;
     m_lldbProc.write("script theDumper." + function.toUtf8() + "\n");
 }
@@ -301,17 +305,6 @@ void LldbEngine::startLldbStage2()
 
 void LldbEngine::setupInferior()
 {
-    Environment sysEnv = Environment::systemEnvironment();
-    Environment runEnv = runParameters().inferior.environment;
-    foreach (const EnvironmentItem &item, sysEnv.diff(runEnv)) {
-        DebuggerCommand cmd("executeDebuggerCommand");
-        if (item.unset)
-            cmd.arg("command", "settings remove target.env-vars " + item.name);
-        else
-            cmd.arg("command", "settings set target.env-vars '" + item.name + '=' + item.value + '\'');
-        runCommand(cmd);
-    }
-
     const QString path = stringSetting(ExtraDumperFile);
     if (!path.isEmpty() && QFileInfo(path).isReadable()) {
         DebuggerCommand cmd("addDumperModule");
@@ -345,12 +338,13 @@ void LldbEngine::setupInferior()
     cmd2.arg("useterminal", rp.useTerminal);
     cmd2.arg("startmode", rp.startMode);
     cmd2.arg("nativemixed", isNativeMixedActive());
-
-    cmd2.arg("dyldimagesuffix", rp.inferior.environment.value("DYLD_IMAGE_SUFFIX"));
-    cmd2.arg("dyldframeworkpath", rp.inferior.environment.value("DYLD_LIBRARY_PATH"));
-    cmd2.arg("dyldlibrarypath", rp.inferior.environment.value("DYLD_FRAMEWORK_PATH"));
     cmd2.arg("workingdirectory", rp.inferior.workingDirectory);
 
+    QJsonArray env;
+    foreach (const QString &item, rp.inferior.environment.toStringList())
+        env.append(toHex(item));
+    cmd2.arg("environment", env);
+
     QJsonArray processArgs;
     foreach (const QString &arg, args.toUnixArgs())
         processArgs.append(QLatin1String(arg.toUtf8().toHex()));
@@ -402,6 +396,8 @@ void LldbEngine::setupInferior()
             notifyInferiorSetupFailed();
         }
     };
+
+    cmd2.flags = LldbEngine::Silent;
     runCommand(cmd2);
 }
 
diff --git a/src/plugins/debugger/lldb/lldbengine.h b/src/plugins/debugger/lldb/lldbengine.h
index c3aca9df412..3cc52f5ea34 100644
--- a/src/plugins/debugger/lldb/lldbengine.h
+++ b/src/plugins/debugger/lldb/lldbengine.h
@@ -61,6 +61,12 @@ public:
     explicit LldbEngine(const DebuggerRunParameters &runParameters);
     ~LldbEngine() override;
 
+    enum LldbCommandFlag {
+        NoFlags = 0,
+        // Do not echo to log.
+        Silent = 1
+    };
+
 signals:
     void outputReady(const QString &data);
 
diff --git a/src/plugins/debugger/watchhandler.cpp b/src/plugins/debugger/watchhandler.cpp
index 33a8cc7d58c..b5652e17829 100644
--- a/src/plugins/debugger/watchhandler.cpp
+++ b/src/plugins/debugger/watchhandler.cpp
@@ -734,10 +734,8 @@ static QString formattedValue(const WatchItem *item)
     if (!isPointerType(item->type) && !item->isVTablePointer()) {
         bool ok = false;
         qulonglong integer = item->value.toULongLong(&ok, 0);
-        if (ok) {
-            const int format = itemFormat(item);
+        if (ok)
             return reformatInteger(integer, format, item->size, false);
-        }
     }
 
     if (item->elided) {
diff --git a/src/plugins/ios/simulatorcontrol.cpp b/src/plugins/ios/simulatorcontrol.cpp
index 4af05f00e3d..e3436d9fb01 100644
--- a/src/plugins/ios/simulatorcontrol.cpp
+++ b/src/plugins/ios/simulatorcontrol.cpp
@@ -362,6 +362,7 @@ void SimulatorControlPrivate::startSimulator(QFutureInterface<SimulatorControl::
     }
 
     if (!fi.isCanceled()) {
+        QThread::msleep(500); // give it some time. TODO: find an actual fix.
         fi.reportResult(response);
     }
 }
@@ -376,6 +377,7 @@ void SimulatorControlPrivate::installApp(QFutureInterface<SimulatorControl::Resp
     response.commandOutput = output;
 
     if (!fi.isCanceled()) {
+        QThread::msleep(500); // give it some time. TODO: find an actual fix.
         fi.reportResult(response);
     }
 }
@@ -455,6 +457,7 @@ void SimulatorControlPrivate::spawnAppProcess(QFutureInterface<SimulatorControl:
     }
 
     if (!fi.isCanceled()) {
+        QThread::msleep(500); // give it some time. TODO: find an actual fix.
         fi.reportResult(response);
     }
 }
@@ -474,6 +477,7 @@ void SimulatorControlPrivate::launchApp(QFutureInterface<SimulatorControl::Respo
             return;
 
         if (processSpawned) {
+            QThread::msleep(500); // give it some time. TODO: find an actual fix.
             const QStringList args({QStringLiteral("launch"), simUdid , bundleIdentifier});
             response.commandOutput = runSimCtlCommand(args);
             const QByteArray pIdStr = response.commandOutput.trimmed().split(' ').last().trimmed();
diff --git a/src/plugins/projectexplorer/projectwindow.cpp b/src/plugins/projectexplorer/projectwindow.cpp
index a24e8c0bff1..24657cbf66a 100644
--- a/src/plugins/projectexplorer/projectwindow.cpp
+++ b/src/plugins/projectexplorer/projectwindow.cpp
@@ -58,6 +58,7 @@
 #include <QHeaderView>
 #include <QLabel>
 #include <QMenu>
+#include <QPushButton>
 #include <QStyledItemDelegate>
 #include <QTimer>
 #include <QTreeView>
@@ -386,6 +387,17 @@ public:
                 this, &SelectorModel::deregisterProject);
         connect(sessionManager, &SessionManager::startupProjectChanged,
                 this, &SelectorModel::startupProjectChanged);
+
+        m_importBuild = new QPushButton(ProjectWindow::tr("Import Existing Build..."));
+        connect(m_importBuild, &QPushButton::clicked,
+                this, &SelectorModel::handleImportBuild);
+        connect(sessionManager, &SessionManager::startupProjectChanged, this, [this](Project *project) {
+            m_importBuild->setEnabled(project && project->projectImporter());
+        });
+
+        m_manageKits = new QPushButton(ProjectWindow::tr("Manage Kits..."));
+        connect(m_manageKits, &QPushButton::clicked,
+                this, &SelectorModel::handleManageKits);
     }
 
     void updatePanel()
@@ -457,7 +469,6 @@ public:
 
         ProjectItem *projectItem = m_projectsModel.rootItem()->childAt(0);
         Project *project = projectItem ? projectItem->project() : nullptr;
-        ProjectImporter *projectImporter = project ? project->projectImporter() : nullptr;
 
         QModelIndex index = m_selectorTree->indexAt(pos);
         TreeItem *item = m_projectsModel.itemForIndex(index);
@@ -468,49 +479,65 @@ public:
             menu.addSeparator();
 
         QAction *importBuild = menu.addAction(ProjectWindow::tr("Import Existing Build..."));
-        importBuild->setEnabled(projectImporter);
+        importBuild->setEnabled(project && project->projectImporter());
         QAction *manageKits = menu.addAction(ProjectWindow::tr("Manage Kits..."));
 
         QAction *act = menu.exec(m_selectorTree->mapToGlobal(pos));
 
-        if (project && projectImporter && act == importBuild) {
-            QString dir = project->projectDirectory().toString();
-            QString importDir = QFileDialog::getExistingDirectory(ICore::mainWindow(),
-                                                                  ProjectWindow::tr("Import directory"),
-                                                                  dir);
-            FileName path = FileName::fromString(importDir);
-
-            const QList<BuildInfo *> toImport = projectImporter->import(path, false);
-            for (BuildInfo *info : toImport) {
-                Target *target = project->target(info->kitId);
-                if (!target) {
-                    target = project->createTarget(KitManager::find(info->kitId));
-                    if (target)
-                        project->addTarget(target);
-                }
-                if (target) {
-                    projectImporter->makePersistent(target->kit());
-                    BuildConfiguration *bc = info->factory()->create(target, info);
-                    QTC_ASSERT(bc, continue);
-                    target->addBuildConfiguration(bc);
-                }
-            }
-            qDeleteAll(toImport);
-        } else if (act == manageKits) {
-            if (KitOptionsPage *page = ExtensionSystem::PluginManager::getObject<KitOptionsPage>()) {
-                if (item)
-                    page->showKit(KitManager::find(Id::fromSetting(item->data(0, KitIdRole))));
-            }
-            ICore::showOptionsDialog(Constants::KITS_SETTINGS_PAGE_ID, ICore::mainWindow());
-        };
+        if (act == importBuild)
+            handleImportBuild();
+        else if (act == manageKits)
+            handleManageKits();
     }
 
-public:
+    void handleManageKits()
+    {
+        if (ProjectItem *projectItem = m_projectsModel.rootItem()->childAt(0)) {
+            if (KitOptionsPage *page = ExtensionSystem::PluginManager::getObject<KitOptionsPage>())
+                page->showKit(KitManager::find(Id::fromSetting(projectItem->data(0, KitIdRole))));
+        }
+        ICore::showOptionsDialog(Constants::KITS_SETTINGS_PAGE_ID, ICore::mainWindow());
+    }
+
+    void handleImportBuild()
+    {
+        ProjectItem *projectItem = m_projectsModel.rootItem()->childAt(0);
+        Project *project = projectItem ? projectItem->project() : 0;
+        ProjectImporter *projectImporter = project ? project->projectImporter() : 0;
+        QTC_ASSERT(projectImporter, return);
+
+        QString dir = project->projectDirectory().toString();
+        QString importDir = QFileDialog::getExistingDirectory(ICore::mainWindow(),
+                                                              ProjectWindow::tr("Import directory"),
+                                                              dir);
+        FileName path = FileName::fromString(importDir);
+
+        const QList<BuildInfo *> toImport = projectImporter->import(path, false);
+        for (BuildInfo *info : toImport) {
+            Target *target = project->target(info->kitId);
+            if (!target) {
+                target = project->createTarget(KitManager::find(info->kitId));
+                if (target)
+                    project->addTarget(target);
+            }
+            if (target) {
+                projectImporter->makePersistent(target->kit());
+                BuildConfiguration *bc = info->factory()->create(target, info);
+                QTC_ASSERT(bc, continue);
+                target->addBuildConfiguration(bc);
+            }
+        }
+        qDeleteAll(toImport);
+    }
+
+
     std::function<void (QWidget *)> m_changeListener;
     ProjectsModel m_projectsModel;
     ComboBoxModel m_comboBoxModel;
     QComboBox *m_projectSelection;
     SelectorTree *m_selectorTree;
+    QPushButton *m_importBuild;
+    QPushButton *m_manageKits;
 };
 
 //
@@ -547,6 +574,9 @@ ProjectWindow::ProjectWindow()
     auto innerLayout = new QVBoxLayout;
     innerLayout->setSpacing(10);
     innerLayout->setContentsMargins(14, innerLayout->spacing(), 14, 0);
+    innerLayout->addWidget(selectorModel->m_manageKits);
+    innerLayout->addWidget(selectorModel->m_importBuild);
+    innerLayout->addSpacerItem(new QSpacerItem(10, 30, QSizePolicy::Maximum, QSizePolicy::Maximum));
     innerLayout->addWidget(activeLabel);
     innerLayout->addWidget(selectorModel->m_projectSelection);
     innerLayout->addWidget(selectorModel->m_selectorTree);
diff --git a/src/plugins/projectexplorer/targetsettingspanel.cpp b/src/plugins/projectexplorer/targetsettingspanel.cpp
index c62d9aa60f6..69cec0e85a8 100644
--- a/src/plugins/projectexplorer/targetsettingspanel.cpp
+++ b/src/plugins/projectexplorer/targetsettingspanel.cpp
@@ -701,7 +701,7 @@ TargetGroupItem::TargetGroupItem(const QString &displayName, Project *project)
     QObject::connect(project, &Project::removedTarget,
             d, &TargetGroupItemPrivate::handleTargetRemoved);
     QObject::connect(project, &Project::activeTargetChanged,
-            d, &TargetGroupItemPrivate::handleTargetChanged);
+            d, &TargetGroupItemPrivate::handleTargetChanged, Qt::QueuedConnection);
 }
 
 TargetGroupItem::~TargetGroupItem()
diff --git a/src/plugins/qmakeprojectmanager/profilecompletionassist.cpp b/src/plugins/qmakeprojectmanager/profilecompletionassist.cpp
index 8594f862801..dea84b50dc3 100644
--- a/src/plugins/qmakeprojectmanager/profilecompletionassist.cpp
+++ b/src/plugins/qmakeprojectmanager/profilecompletionassist.cpp
@@ -236,13 +236,13 @@ static const char *const variableKeywords[] = {
 };
 
 static const char *const functionKeywords[] = {
+    "CONFIG",
     "absolute_path",
     "basename",
     "cache",
     "cat",
     "clean_path",
     "clear",
-    "CONFIG",
     "contains",
     "count",
     "debug",
@@ -252,9 +252,9 @@ static const char *const functionKeywords[] = {
     "equals",
     "error",
     "escape_expand",
+    "eval",
     "exists",
     "export",
-    "eval",
     "files",
     "find",
     "first",
@@ -269,9 +269,9 @@ static const char *const functionKeywords[] = {
     "isActiveConfig",
     "isEmpty",
     "isEqual",
-    "lessThan",
     "join",
     "last",
+    "lessThan",
     "list",
     "load",
     "log",
@@ -283,20 +283,20 @@ static const char *const functionKeywords[] = {
     "parseJson",
     "prompt",
     "quote",
+    "re_escape",
     "relative_path",
     "replace",
     "requires",
     "resolve_depends",
     "reverse",
-    "re_escape",
     "section",
     "shadowed",
     "shell_path",
     "shell_quote",
     "size",
+    "sort_depends",
     "split",
     "sprintf",
-    "sort_depends",
     "system",
     "system_path",
     "system_quote",
@@ -306,8 +306,8 @@ static const char *const functionKeywords[] = {
     "unset",
     "upper",
     "val_escape",
-    "write_file",
     "warning",
+    "write_file",
     0
 };
 
diff --git a/src/plugins/qmakeprojectmanager/qmakenodes.cpp b/src/plugins/qmakeprojectmanager/qmakenodes.cpp
index cbe8a7445fa..d86f2a0b2bf 100644
--- a/src/plugins/qmakeprojectmanager/qmakenodes.cpp
+++ b/src/plugins/qmakeprojectmanager/qmakenodes.cpp
@@ -73,6 +73,7 @@
 #include <QDir>
 #include <QFile>
 #include <QFileInfo>
+#include <QTextCodec>
 #include <QXmlStreamReader>
 
 #include <QMessageBox>
@@ -1203,7 +1204,8 @@ QPair<ProFile *, QStringList> QmakePriFileNode::readProFile(const QString &file)
                 QmakeProject::proFileParseError(reader.errorString());
                 return qMakePair(includeFile, lines);
             }
-            contents = QString::fromLocal8Bit(reader.data());
+            const QTextCodec *codec = Core::EditorManager::defaultTextCodec();
+            contents = codec->toUnicode(reader.data());
             lines = contents.split(QLatin1Char('\n'));
         }
 
@@ -1321,7 +1323,8 @@ void QmakePriFileNode::save(const QStringList &lines)
     {
         FileChangeBlocker changeGuard(m_projectFilePath.toString());
         FileSaver saver(m_projectFilePath.toString(), QIODevice::Text);
-        saver.write(lines.join(QLatin1Char('\n')).toLocal8Bit());
+        const QTextCodec *codec = Core::EditorManager::defaultTextCodec();
+        saver.write(codec->fromUnicode(lines.join(QLatin1Char('\n'))));
         saver.finalize(Core::ICore::mainWindow());
     }
 
diff --git a/src/plugins/qmljseditor/qmljshoverhandler.cpp b/src/plugins/qmljseditor/qmljshoverhandler.cpp
index c83caef54d7..a767d6713ba 100644
--- a/src/plugins/qmljseditor/qmljshoverhandler.cpp
+++ b/src/plugins/qmljseditor/qmljshoverhandler.cpp
@@ -29,6 +29,7 @@
 #include "qmljseditordocument.h"
 #include "qmlexpressionundercursor.h"
 
+#include <coreplugin/icore.h>
 #include <coreplugin/editormanager/ieditor.h>
 #include <coreplugin/editormanager/editormanager.h>
 #include <coreplugin/helpmanager.h>
@@ -49,6 +50,8 @@
 #include <QDir>
 #include <QList>
 #include <QStringRef>
+#include <QRegularExpression>
+#include <QRegularExpressionMatch>
 
 using namespace Core;
 using namespace QmlJS;
@@ -143,30 +146,57 @@ bool QmlJSHoverHandler::setQmlTypeHelp(const ScopeChain &scopeChain, const Docum
                                        const ObjectValue *value, const QStringList &qName)
 {
     QString moduleName = getModuleName(scopeChain, qmlDocument, value);
+
+    QMap<QString, QUrl> urlMap;
+
     QString helpId;
     do {
         QStringList helpIdPieces(qName);
         helpIdPieces.prepend(moduleName);
         helpIdPieces.prepend(QLatin1String("QML"));
         helpId = helpIdPieces.join(QLatin1Char('.'));
-        if (!HelpManager::linksForIdentifier(helpId).isEmpty())
+        urlMap = HelpManager::linksForIdentifier(helpId);
+        if (!urlMap.isEmpty())
             break;
         if (helpIdPieces.size() > 3) {
             QString lm = helpIdPieces.value(2);
             helpIdPieces.removeAt(2);
             helpId = helpIdPieces.join(QLatin1Char('.'));
-            if (!HelpManager::linksForIdentifier(helpId).isEmpty())
+            urlMap = HelpManager::linksForIdentifier(helpId);
+            if (!urlMap.isEmpty())
                 break;
             helpIdPieces.replace(1, lm);
-            if (!HelpManager::linksForIdentifier(helpId).isEmpty())
+            urlMap = HelpManager::linksForIdentifier(helpId);
+            if (!urlMap.isEmpty())
                 break;
         }
         helpIdPieces.removeAt(1);
         helpId = helpIdPieces.join(QLatin1Char('.'));
-        if (!HelpManager::linksForIdentifier(helpId).isEmpty())
+        urlMap = HelpManager::linksForIdentifier(helpId);
+        if (!urlMap.isEmpty())
             break;
         return false;
     } while (0);
+
+    // Check if the module name contains a major version.
+    QRegularExpression version("^([^\\d]*)(\\d+)\\.*\\d*$");
+    QRegularExpressionMatch m = version.match(moduleName);
+    if (m.hasMatch()) {
+        QMap<QString, QUrl> filteredUrlMap;
+        QStringRef maj = m.capturedRef(2);
+        for (auto x = urlMap.begin(); x != urlMap.end(); ++x) {
+            QString urlModuleName = x.value().path().split('/')[1];
+            if (urlModuleName.contains(maj))
+                filteredUrlMap.insert(x.key(), x.value());
+        }
+        if (!filteredUrlMap.isEmpty()) {
+            // Use the url as helpId, to disambiguate different versions
+            helpId = filteredUrlMap.first().toString();
+            const HelpItem helpItem(helpId, qName.join(QLatin1Char('.')), HelpItem::QmlComponent, filteredUrlMap);
+            setLastHelpItemIdentified(helpItem);
+            return true;
+        }
+    }
     setLastHelpItemIdentified(HelpItem(helpId, qName.join(QLatin1Char('.')), HelpItem::QmlComponent));
     return true;
 }
diff --git a/src/plugins/texteditor/fontsettings.cpp b/src/plugins/texteditor/fontsettings.cpp
index e0017a4e896..c0abf4c24b3 100644
--- a/src/plugins/texteditor/fontsettings.cpp
+++ b/src/plugins/texteditor/fontsettings.cpp
@@ -233,10 +233,6 @@ void FontSettings::addMixinStyle(QTextCharFormat &textCharFormat,
             textCharFormat.setBackground(mixBrush(textCharFormat.background(),
                                                   format.relativeBackgroundSaturation(),
                                                   format.relativeBackgroundLightness()));
-        } else {
-            textCharFormat.setBackground(mixBrush(m_scheme.formatFor(C_TEXT).background(),
-                                                  format.relativeBackgroundSaturation(),
-                                                  format.relativeBackgroundLightness()));
         }
 
         if (!textCharFormat.fontItalic())
diff --git a/src/shared/qbs b/src/shared/qbs
index 0971e0b7453..64e336b7af5 160000
--- a/src/shared/qbs
+++ b/src/shared/qbs
@@ -1 +1 @@
-Subproject commit 0971e0b7453439f01c72551870d8a2a140758593
+Subproject commit 64e336b7af5b863de7e8108448f9103706786714
diff --git a/src/tools/iostool/main.cpp b/src/tools/iostool/main.cpp
index a02fb446e32..83bba027b3c 100644
--- a/src/tools/iostool/main.cpp
+++ b/src/tools/iostool/main.cpp
@@ -103,7 +103,7 @@ class RelayServer: public QObject
 public:
     RelayServer(IosTool *parent);
     ~RelayServer();
-    bool startServer(int port);
+    bool startServer();
     void stopServer();
     quint16 serverPort();
     IosTool *iosTool();
@@ -115,6 +115,7 @@ protected:
 
     QTcpServer m_ipv4Server;
     QTcpServer m_ipv6Server;
+    quint16 m_port = 0;
     QList<Relayer *> m_connections;
 };
 
@@ -404,20 +405,23 @@ RelayServer::~RelayServer()
     stopServer();
 }
 
-bool RelayServer::startServer(int port)
+bool RelayServer::startServer()
 {
     QTC_CHECK(!m_ipv4Server.isListening());
     QTC_CHECK(!m_ipv6Server.isListening());
+
     connect(&m_ipv4Server, &QTcpServer::newConnection,
             this, &RelayServer::handleNewRelayConnection);
     connect(&m_ipv6Server, &QTcpServer::newConnection,
             this, &RelayServer::handleNewRelayConnection);
-    quint16 portValue = static_cast<quint16>(port);
-    if (port < 0 || port > 0xFFFF)
-        return false;
-    m_ipv4Server.listen(QHostAddress(QHostAddress::LocalHostIPv6), portValue);
-    m_ipv6Server.listen(QHostAddress(QHostAddress::LocalHost), portValue);
-    return m_ipv4Server.isListening() || m_ipv6Server.isListening();
+
+    m_port = 0;
+    if (m_ipv4Server.listen(QHostAddress(QHostAddress::LocalHost), 0))
+        m_port = m_ipv4Server.serverPort();
+    if (m_ipv6Server.listen(QHostAddress(QHostAddress::LocalHostIPv6), m_port))
+        m_port = m_ipv6Server.serverPort();
+
+    return m_port > 0;
 }
 
 void RelayServer::stopServer()
@@ -432,11 +436,7 @@ void RelayServer::stopServer()
 
 quint16 RelayServer::serverPort()
 {
-    if (m_ipv4Server.isListening())
-        return m_ipv4Server.serverPort();
-    if (m_ipv6Server.isListening())
-        return m_ipv6Server.serverPort();
-    return 0;
+    return m_port;
 }
 
 IosTool *RelayServer::iosTool()
@@ -728,12 +728,12 @@ void IosTool::didStartApp(const QString &bundlePath, const QString &deviceId,
         int qmlPort = deviceSession->qmljsDebugPort();
         if (qmlPort) {
             qmlServer = new GenericRelayServer(this, qmlPort, deviceSession);
-            qmlServer->startServer(0);
+            qmlServer->startServer();
         }
     }
     if (debug) {
         gdbServer = new SingleRelayServer(this, gdbFd);
-        if (!gdbServer->startServer(0)) {
+        if (!gdbServer->startServer()) {
             doExit(-4);
             return;
         }
diff --git a/tests/auto/debugger/tst_dumpers.cpp b/tests/auto/debugger/tst_dumpers.cpp
index 48e10ce52d6..2c8359ebc88 100644
--- a/tests/auto/debugger/tst_dumpers.cpp
+++ b/tests/auto/debugger/tst_dumpers.cpp
@@ -5278,6 +5278,20 @@ void tst_Dumpers::dumper_data()
                + Check("p.a", "0", "int")
                + Check("p.b", "2", "int");
 
+    QTest::newRow("This")
+            << Data("struct Foo {\n"
+                    "    Foo() : x(143) {}\n"
+                    "    int foo() {\n"
+                    "        BREAK;\n"
+                    "        return x;\n"
+                    "    }\n\n"
+                    "    int x;\n"
+                    "};\n",
+                    "Foo f;\n"
+                    "f.foo();\n")
+
+               + Check("this", "", "Foo")
+               + Check("this.x", "143", "int");
 
     QTest::newRow("Union")
             << Data("union U { int a; int b; };", "U u;\n"
diff --git a/tests/unit/unittest/clangsupportivetranslationunitinitializertest.cpp b/tests/unit/unittest/clangsupportivetranslationunitinitializertest.cpp
index dcb970e4100..3c75c20c6f6 100644
--- a/tests/unit/unittest/clangsupportivetranslationunitinitializertest.cpp
+++ b/tests/unit/unittest/clangsupportivetranslationunitinitializertest.cpp
@@ -122,14 +122,14 @@ protected:
 protected:
     Data d;
 
-    Utf8String &filePath{d.filePath};
-    Utf8String &projectPartId{d.projectPartId};
+    Utf8String &filePath = d.filePath;
+    Utf8String &projectPartId = d.projectPartId;
 
-    ProjectParts projects{d.projects};
-    Document &document{d.document};
-    Documents &documents{d.documents};
-    Jobs &jobs{d.jobs};
-    ClangBackEnd::SupportiveTranslationUnitInitializer &initializer{*d.initializer};
+    ProjectParts projects = d.projects;
+    Document &document = d.document;
+    Documents &documents = d.documents;
+    Jobs &jobs = d.jobs;
+    ClangBackEnd::SupportiveTranslationUnitInitializer &initializer = *d.initializer;
 };
 
 TEST_F(SupportiveTranslationUnitInitializer, HasInitiallyNotInitializedState)