diff --git a/.github/workflows/win-build.yml b/.github/workflows/win-build.yml
index 4ef735fce..2161addab 100644
--- a/.github/workflows/win-build.yml
+++ b/.github/workflows/win-build.yml
@@ -110,8 +110,8 @@ jobs:
       matrix:
         config:
           - ""
-          - "--enable-config=mem"
-          - "--enable-config=all"
+          - "--enable-symbols=mem"
+          - "--enable-symbols=all"
           - "--disable-shared"
     steps:
       - name: Install MSYS2
diff --git a/doc/ttk_panedwindow.n b/doc/ttk_panedwindow.n
index beab06380..20a27179b 100644
--- a/doc/ttk_panedwindow.n
+++ b/doc/ttk_panedwindow.n
@@ -112,9 +112,7 @@ Returns the new position of sash number \fIindex\fR.
 .SH "VIRTUAL EVENTS"
 .PP
 The panedwindow widget generates an \fB<<EnteredChild>>\fR virtual event on
-LeaveNotify/NotifyInferior events, because Tk does not execute binding scripts
-for <Leave> events when the pointer crosses from a parent to a child. The
-panedwindow widget needs to know when that happens.
+LeaveNotify/NotifyInferior events.
 .SH "STYLING OPTIONS"
 .PP
 The class name for a \fBttk::panedwindow\fP is \fBTPanedwindow\fP.  The
diff --git a/generic/tkCanvas.c b/generic/tkCanvas.c
index c93baa7cd..3a0b1b079 100644
--- a/generic/tkCanvas.c
+++ b/generic/tkCanvas.c
@@ -5339,9 +5339,17 @@ PickCurrentItem(
 	event.type = LeaveNotify;
 
 	/*
-	 * If the event's detail happens to be NotifyInferior the binding
-	 * mechanism will discard the event. To be consistent, always use
-	 * NotifyAncestor.
+	 * Behaviour before ticket #47d4f29159:
+	 *    If the event's detail happens to be NotifyInferior the binding
+	 *    mechanism will discard the event. To be consistent, always use
+	 *    NotifyAncestor.
+	 *
+	 * Behaviour after ticket #47d4f29159:
+	 *    The binding mechanism doesn't discard events with detail field
+	 *    NotifyInferior anymore. It would be best to base the detail
+	 *    field on the ancestry relationship between the old and new
+	 *    canvas items. For the time being, retain the choice from before
+	 *    ticket #47d4f29159, which doesn't harm.
 	 */
 
 	event.xcrossing.detail = NotifyAncestor;
diff --git a/generic/tkTextTag.c b/generic/tkTextTag.c
index 70eb0a567..ef318b70f 100644
--- a/generic/tkTextTag.c
+++ b/generic/tkTextTag.c
@@ -1808,9 +1808,17 @@ TkTextPickCurrent(
 	    event.type = LeaveNotify;
 
 	    /*
-	     * Always use a detail of NotifyAncestor. Besides being
-	     * consistent, this avoids problems where the binding code will
-	     * discard NotifyInferior events.
+	     * Behaviour before ticket #47d4f29159:
+	     *   Always use a detail of NotifyAncestor. Besides being
+	     *   consistent, this avoids problems where the binding code will
+	     *   discard NotifyInferior events.
+	     *
+	     * Behaviour after ticket #47d4f29159:
+	     *   The binding mechanism doesn't discard events with detail field
+	     *   NotifyInferior anymore. It would be best to base the detail
+	     *   field on the ancestry relationship between the old and new
+	     *   tags. For the time being, retain the choice from before
+	     *   ticket #47d4f29159, which doesn't harm.
 	     */
 
 	    event.xcrossing.detail = NotifyAncestor;
diff --git a/generic/ttk/ttkPanedwindow.c b/generic/ttk/ttkPanedwindow.c
index 62b11a459..7cd2fd998 100644
--- a/generic/ttk/ttkPanedwindow.c
+++ b/generic/ttk/ttkPanedwindow.c
@@ -469,14 +469,16 @@ static const Ttk_ManagerSpec PanedManagerSpec = {
 /*------------------------------------------------------------------------
  * +++ Event handler.
  *
- * <<NOTE-PW-LEAVE-NOTIFYINFERIOR>>
- * Tk does not execute binding scripts for <Leave> events when
- * the pointer crosses from a parent to a child.  This widget
- * needs to know when that happens, though, so it can reset
- * the cursor.
- *
  * This event handler generates an <<EnteredChild>> virtual event
  * on LeaveNotify/NotifyInferior.
+ * This was originally introduced because Tk used to discard events with
+ * detail field NotifyInferior. The <<EnteredChild>> event was then used
+ * to reset the cursor when the pointer crosses from a parent to a child.
+ * Since ticket #47d4f29159, LeaveNotify/NotifyInferior are no longer
+ * discarded: the <Leave> event will trigger even with NotifyInferior
+ * detail field. The generated <<EnteredChild>> is nevertheless kept for
+ * backwards compatibility purpose since it is publicly documented,
+ * meaning that someone could bind to it.
  */
 
 static const unsigned PanedEventMask = LeaveWindowMask;
diff --git a/generic/ttk/ttkWidget.c b/generic/ttk/ttkWidget.c
index 21315be1c..9339aa9ee 100644
--- a/generic/ttk/ttkWidget.c
+++ b/generic/ttk/ttkWidget.c
@@ -247,8 +247,6 @@ DestroyWidget(WidgetCore *corePtr)
  *	For Destroy events, handle the cleanup process.
  *
  *	For Focus events, set/clear the focus bit in the state field.
- *	It turns out this is impossible to do correctly in a binding script,
- *	because Tk filters out focus events with detail == NotifyInferior.
  *
  *	For Deactivate/Activate pseudo-events, set/clear the background state
  *	flag.
diff --git a/library/ttk/panedwindow.tcl b/library/ttk/panedwindow.tcl
index 877f48636..d5e25cdd5 100644
--- a/library/ttk/panedwindow.tcl
+++ b/library/ttk/panedwindow.tcl
@@ -22,8 +22,6 @@ bind TPanedwindow <ButtonRelease-1> 	{ ttk::panedwindow::Release %W %x %y }
 bind TPanedwindow <Motion> 		{ ttk::panedwindow::SetCursor %W %x %y }
 bind TPanedwindow <Enter> 		{ ttk::panedwindow::SetCursor %W %x %y }
 bind TPanedwindow <Leave> 		{ ttk::panedwindow::ResetCursor %W }
-# See <<NOTE-PW-LEAVE-NOTIFYINFERIOR>>
-bind TPanedwindow <<EnteredChild>>	{ ttk::panedwindow::ResetCursor %W }
 
 ## Sash movement:
 #