diff --git a/doc/config/macros.qdocconf b/doc/config/macros.qdocconf
index 9a423b21eba..8e7d5b4ab27 100644
--- a/doc/config/macros.qdocconf
+++ b/doc/config/macros.qdocconf
@@ -33,6 +33,7 @@ macro.QDV               = "Qt Design Viewer"
 macro.QL                = "Qt Linguist"
 macro.QMCU              = "Qt for MCUs"
 macro.QMLD              = "Qt Quick Designer"
+macro.QMLLS             = "QML Language Server"
 macro.QQV               = "Qt QML Viewer"
 macro.QSDK              = "Qt"
 macro.QUL               = "Qt Quick Ultralite"
diff --git a/doc/qtcreator/src/editors/creator-only/creator-language-server.qdoc b/doc/qtcreator/src/editors/creator-only/creator-language-server.qdoc
index 04690a1923b..27a632955c3 100644
--- a/doc/qtcreator/src/editors/creator-only/creator-language-server.qdoc
+++ b/doc/qtcreator/src/editors/creator-only/creator-language-server.qdoc
@@ -62,7 +62,8 @@
 
     \section1 Adding Language Servers
 
-    \QC adds a Python language server by default.
+    \QC adds a \l{Configure Python language servers}{Python language server} by
+    default.
 
     Also, it offers to install language servers for JSON and YAML files
     when you open them in the editor if it can find the
@@ -71,18 +72,22 @@
 
     \image qtcreator-language-server-json.webp {Prompt to install JSON language server}
 
-    Add a Java language server for \l{Developing for Android}
-    {Android development}. For other languages, add generic stdIO language
-    servers.
+    \l{Add a Java language server} for  \l{Developing for Android}
+    {Android development}. For other languages,
+    \l{Add generic language servers}{add generic stdIO language servers}.
 
     To add language servers, go to \preferences > \uicontrol {Language Client}
     and select \uicontrol Add.
 
     \image qtcreator-language-client-options-java.png {Java language server preferences}
 
-    To enable a language server, select the check box next to the language
+    To enable a language server, select the checkbox next to the language
     server name and set server preferences.
 
+    To turn on \l{Turn on \QMLLS}{\QMLLS}, go to
+    \preferences > \uicontrol {Qt Quick} > \uicontrol {QML/JS Editing} and
+    select \uicontrol {Enable \QMLLS}.
+
     To remove language servers from the list, select \uicontrol Delete.
 
     \section1 Supported Locator Filters
@@ -218,23 +223,23 @@
 
     \ingroup creator-how-to-lsp
 
-    \title Turn on QML Language Server
+    \title Turn on \QMLLS
 
-    Since Qt 6.4, the QML language server offers code completion and
+    Since Qt 6.4, \QMLLS offers code completion and
     issues warnings for QML. To use it, go to \preferences >
     \uicontrol {Qt Quick} > \uicontrol {QML/JS Editing} and select
-    \uicontrol {Enable QML Language Server}.
+    \uicontrol {Enable \QMLLS}.
 
-    By default, enabling the QML language server will only enable warning messages
+    By default, enabling \QMLLS will only enable warning messages
     and code completion, while advanced features such as renaming and finding usages
     will be handled by the embedded code model.
-    To disable the embedded code model and use the QML language server for everything,
-    select \uicontrol {Use QML Language Server advanced features}.
+    To disable the embedded code model and use \QMLLS for everything,
+    select \uicontrol {Use \QMLLS advanced features}.
 
-    Also, \QC tries to use the QML language server shipped with
-    the Qt version in your current kit. To override that behavior and always use the
-    QML language server of the highest registered Qt version, select
-    \uicontrol {Use QML Language Server from latest Qt version}.
+    Also, \QC tries to use \QMLLS shipped with
+    the Qt version in your current kit. To override that behavior and always use
+    \QMLLS of the highest registered Qt version, select
+    \uicontrol {Use \QMLLS from latest Qt version}.
 
     \image qtcreator-qml-js-editing.webp {QML/JS Editing preferences}
 
diff --git a/doc/qtcreator/src/external-resources/external-resources.qdoc b/doc/qtcreator/src/external-resources/external-resources.qdoc
index d97a9cbeb80..2828a586968 100644
--- a/doc/qtcreator/src/external-resources/external-resources.qdoc
+++ b/doc/qtcreator/src/external-resources/external-resources.qdoc
@@ -1,6 +1,10 @@
 // Copyright (C) 2022 The Qt Company Ltd.
 // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GFDL-1.3-no-invariants-only
 
+/*!
+    \externalpage https://www.perforce.com/manuals/cmdref/Content/CmdRef/P4CONFIG.html
+    \title Perforce: P4CONFIG
+*/
 /*!
     \externalpage https://doc.qt.io/Boot2Qt/index.html
     \title \B2Q: Documentation
diff --git a/doc/qtcreator/src/vcs/creator-only/creator-vcs-perforce.qdoc b/doc/qtcreator/src/vcs/creator-only/creator-vcs-perforce.qdoc
index 3af3c6769b4..6c9c93ff51d 100644
--- a/doc/qtcreator/src/vcs/creator-only/creator-vcs-perforce.qdoc
+++ b/doc/qtcreator/src/vcs/creator-only/creator-vcs-perforce.qdoc
@@ -37,8 +37,8 @@
 
     \section1 Using Configuration Files
 
-    To specify the details individually for several projects, use configuration
-    files:
+    To specify workspace details individually for several projects, use
+    configuration files:
 
     \list 1
         \li Create a \c {p4config.txt} configuration file for each project in the
@@ -46,19 +46,16 @@
         \li Go to \preferences > \uicontrol {Version Control} >
             \uicontrol Perforce.
         \li Clear \uicontrol {Environment Variables}.
-        \li Run the following command from the command line once:
-            \list
-                \li On Windows:
-                    \badcode
-                    p4 set P4CONFIG=p4config.txt
-                    \endcode
-                \li On Linux
-                    \badcode
-                    export P4CONFIG=<path-to-p4config.txt>
-                    \endcode
-            \endlist
+        \li To set \c P4CONFIG to use the file that you created, run the
+            following command from the command line once:
+            \badcode
+            p4 set P4CONFIG=p4config.txt
+            \endcode
     \endlist
 
+    For more information about using the \c P4CONFIG variable, see
+    \l{Perforce: P4CONFIG}.
+
     \section1 Editing Files
 
     In addition to the standard version control system functions described in
diff --git a/src/libs/utils/aspects.cpp b/src/libs/utils/aspects.cpp
index b3ae0e278f4..cb8b54a57cb 100644
--- a/src/libs/utils/aspects.cpp
+++ b/src/libs/utils/aspects.cpp
@@ -115,6 +115,17 @@ public:
     their data, or use an ID, neither of these is mandatory.
 */
 
+/*!
+    \enum Utils::BaseAspect::Announcement
+
+    Whether to emit a signal when a value changes.
+
+    \value DoEmit
+           Emit a signal.
+    \value BeQuiet
+           Don't emit a signal.
+*/
+
 /*!
     Constructs a base aspect.
 
@@ -159,7 +170,9 @@ QVariant BaseAspect::variantValue() const
 /*!
     Sets \a value.
 
-    Prefer the typed setValue() of derived classes.
+    If \a howToAnnounce is set to \c DoEmit, emits the \c valueChanged signal.
+
+    Prefer the typed \c setValue() of the derived classes.
 */
 void BaseAspect::setVariantValue(const QVariant &value, Announcement howToAnnounce)
 {
@@ -939,9 +952,6 @@ public:
              Based on QTextEdit, used for user-editable strings that often
              do not fit on a line.
 
-      \value PathChooserDisplay
-             Based on Utils::PathChooser.
-
       \value PasswordLineEditDisplay
              Based on QLineEdit, used for password strings
 
@@ -1428,7 +1438,9 @@ QString FilePathAspect::value() const
 }
 
 /*!
-    Sets the value of this file path aspect to \a value.
+    Sets the value of this file path aspect to \a filePath.
+
+    If \a howToAnnounce is set to \c DoEmit, emits the \c valueChanged signal.
 
     \note This does not use any check that the value is actually
     a file path.
@@ -2793,8 +2805,8 @@ void IntegersAspect::addToLayout(Layouting::LayoutItem &parent)
 */
 
 /*!
-    Constructs a text display showing the \a message with an icon representing
-    type \a type.
+    Constructs a text display with the parent \a container. The display shows
+    \a message and an icon representing the type \a type.
  */
 TextDisplay::TextDisplay(AspectContainer *container, const QString &message, InfoLabel::InfoType type)
     : BaseAspect(container), d(new Internal::TextDisplayPrivate)
diff --git a/src/plugins/git/instantblame.cpp b/src/plugins/git/instantblame.cpp
index 5921518c347..f932c78698e 100644
--- a/src/plugins/git/instantblame.cpp
+++ b/src/plugins/git/instantblame.cpp
@@ -166,6 +166,13 @@ void InstantBlame::setup()
 
     connect(EditorManager::instance(), &EditorManager::currentEditorChanged,
             this, setupBlameForEditor);
+    connect(EditorManager::instance(), &EditorManager::documentClosed,
+            this, [this](IDocument *doc) {
+        if (m_document != doc)
+            return;
+        disconnect(m_documentChangedConn);
+        m_document = nullptr;
+    });
 }
 
 // Porcelain format of git blame output
diff --git a/src/shared/qbs b/src/shared/qbs
index fc4dec2f6a8..1ee1e51fa98 160000
--- a/src/shared/qbs
+++ b/src/shared/qbs
@@ -1 +1 @@
-Subproject commit fc4dec2f6a82c11ff7fe1aac2408d83dbbd1a9c5
+Subproject commit 1ee1e51fa98f89ae4ee977f6074d070f5788c633