From 205003f9de014d4dfb0cb076a4124826686bed01 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Chris=20M=C3=BCller?=
 <2566282+brotkrueml@users.noreply.github.com>
Date: Mon, 4 Mar 2024 10:36:59 +0100
Subject: [PATCH 1/3] [FEATURE] #103211 - Introduce tree node labels

Related: https://github.com/TYPO3-Documentation/Changelog-To-Doc/issues/864
Releases: main
---
 .../List/optionsPageTreeLabel.png             | Bin 0 -> 6906 bytes
 Documentation/UserTsconfig/Options.rst        |  44 ++++++++++++++++++
 2 files changed, 44 insertions(+)
 create mode 100644 Documentation/Images/ManualScreenshots/List/optionsPageTreeLabel.png

diff --git a/Documentation/Images/ManualScreenshots/List/optionsPageTreeLabel.png b/Documentation/Images/ManualScreenshots/List/optionsPageTreeLabel.png
new file mode 100644
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diff --git a/Documentation/UserTsconfig/Options.rst b/Documentation/UserTsconfig/Options.rst
index 476bfa44..44237fd9 100644
--- a/Documentation/UserTsconfig/Options.rst
+++ b/Documentation/UserTsconfig/Options.rst
@@ -897,6 +897,15 @@ pageTree.altElementBrowserMountPoints.append
 pageTree.backgroundColor
 ~~~~~~~~~~~~~~~~~~~~~~~~
 
+..  deprecated:: 13.1
+    This setting has been deprecated and will be removed in TYPO3 v14 due to its
+    lack of accessibility. It is being replaced with a new label system for tree
+    nodes.
+
+    In TYPO3 v13 the setting will be migrated to the new label system. Since the
+    use case is unknown, the generated label will be "Color: <value>". This
+    information will be displayed on all affected nodes.
+
 ..  confval:: pageTree.backgroundColor
 
     :Data type: string
@@ -975,6 +984,41 @@ pageTree.excludeDoktypes
         options.pageTree.excludeDoktypes = 254,1
 
 
+..  index:: Page tree; Node labels
+..  _useroptions-pageTree-label:
+
+pageTree.label
+~~~~~~~~~~~~~~
+
+..  versionadded:: 13.1
+    This setting is the successor of :ref:`useroptions-pageTree-backgroundColor`.
+
+..  confval:: pageTree.label.<page-id>
+
+    :Data type: list of page IDs
+
+    Labels offer customizable color markings for tree nodes and require an
+    associated label for accessibility.
+
+    Example:
+
+    ..  code-block:: typoscript
+        :caption: EXT:my_extension/Configuration/user.tsconfig
+
+        options.pageTree.label.296 {
+          label = Campaign A
+          color = #ff8700
+        }
+
+    Display:
+
+    ..  figure:: /Images/ManualScreenshots/List/optionsPageTreeLabel.png
+        :alt: Page with configured color and label
+        :class: with-shadow
+
+        Page with configured color and label
+
+
 ..  todo:: does this still work with site configuration?
 ..  index:: Page tree; Show domain names
 ..  _useroptions-pageTree-showDomainNameWithTitle:

From 146efe29e5972a88210c6552b19c3ac8400777a3 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Chris=20M=C3=BCller?=
 <2566282+brotkrueml@users.noreply.github.com>
Date: Mon, 4 Mar 2024 13:22:57 +0100
Subject: [PATCH 2/3] Add link to PSR-14 event

---
 Documentation/UserTsconfig/Options.rst | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Documentation/UserTsconfig/Options.rst b/Documentation/UserTsconfig/Options.rst
index 44237fd9..2846c9a3 100644
--- a/Documentation/UserTsconfig/Options.rst
+++ b/Documentation/UserTsconfig/Options.rst
@@ -1018,6 +1018,10 @@ pageTree.label
 
         Page with configured color and label
 
+    ..  note::
+        Only one label per page can be set through this method. Use the
+        PSR-14 event :ref:`t3coreapi:AfterPageTreeItemsPreparedEvent` to assign
+        multiple labels to a page.
 
 ..  todo:: does this still work with site configuration?
 ..  index:: Page tree; Show domain names

From e74b2efa4e7797282a0f1984cdbdce90d304f2aa Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Chris=20M=C3=BCller?=
 <2566282+brotkrueml@users.noreply.github.com>
Date: Mon, 4 Mar 2024 19:19:55 +0100
Subject: [PATCH 3/3] Add reference to new setting

---
 Documentation/UserTsconfig/Options.rst | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Documentation/UserTsconfig/Options.rst b/Documentation/UserTsconfig/Options.rst
index 2846c9a3..1b1eb4e7 100644
--- a/Documentation/UserTsconfig/Options.rst
+++ b/Documentation/UserTsconfig/Options.rst
@@ -899,8 +899,8 @@ pageTree.backgroundColor
 
 ..  deprecated:: 13.1
     This setting has been deprecated and will be removed in TYPO3 v14 due to its
-    lack of accessibility. It is being replaced with a new label system for tree
-    nodes.
+    lack of accessibility. It is being replaced with a
+    :ref:`new label system <useroptions-pageTree-label>` for tree nodes.
 
     In TYPO3 v13 the setting will be migrated to the new label system. Since the
     use case is unknown, the generated label will be "Color: <value>". This