22 files changed, 382 insertions, 101 deletions

diff --git a/scene/2d/navigation_agent_2d.cpp b/scene/2d/navigation_agent_2d.cpp
index f077f7f5e6..748fbbe2d1 100644
--- a/scene/2d/navigation_agent_2d.cpp
+++ b/scene/2d/navigation_agent_2d.cpp
@@ -104,7 +104,7 @@ void NavigationAgent2D::_bind_methods() {
 	ADD_SIGNAL(MethodInfo("path_changed"));
 	ADD_SIGNAL(MethodInfo("target_reached"));
 	ADD_SIGNAL(MethodInfo("navigation_finished"));
-	ADD_SIGNAL(MethodInfo("velocity_computed", PropertyInfo(Variant::VECTOR3, "safe_velocity")));
+	ADD_SIGNAL(MethodInfo("velocity_computed", PropertyInfo(Variant::VECTOR2, "safe_velocity")));
 }
 
 void NavigationAgent2D::_notification(int p_what) {
@@ -478,8 +478,8 @@ void NavigationAgent2D::_request_repath() {
 void NavigationAgent2D::_check_distance_to_target() {
 	if (!target_reached) {
 		if (distance_to_target() < target_desired_distance) {
-			emit_signal(SNAME("target_reached"));
 			target_reached = true;
+			emit_signal(SNAME("target_reached"));
 		}
 	}
 }
diff --git a/scene/2d/tile_map.cpp b/scene/2d/tile_map.cpp
index e865806a7f..f7a66215b2 100644
--- a/scene/2d/tile_map.cpp
+++ b/scene/2d/tile_map.cpp
@@ -1297,7 +1297,7 @@ void TileMap::_rendering_draw_quadrant_debug(TileMapQuadrant *p_quadrant) {
 		return;
 	}
 
-	// Draw a placeholder for scenes needing one.
+	// Draw a placeholder for tiles needing one.
 	RenderingServer *rs = RenderingServer::get_singleton();
 	Vector2 quadrant_pos = map_to_local(p_quadrant->coords * get_effective_quadrant_size(p_quadrant->layer));
 	for (const Vector2i &E_cell : p_quadrant->cells) {
@@ -1330,9 +1330,9 @@ void TileMap::_rendering_draw_quadrant_debug(TileMapQuadrant *p_quadrant) {
 							0.8);
 
 					// Draw a placeholder tile.
-					Transform2D xform;
-					xform.set_origin(map_to_local(E_cell) - quadrant_pos);
-					rs->canvas_item_add_set_transform(p_quadrant->debug_canvas_item, xform);
+					Transform2D cell_to_quadrant;
+					cell_to_quadrant.set_origin(map_to_local(E_cell) - quadrant_pos);
+					rs->canvas_item_add_set_transform(p_quadrant->debug_canvas_item, cell_to_quadrant);
 					rs->canvas_item_add_circle(p_quadrant->debug_canvas_item, Vector2(), MIN(tile_set->get_tile_size().x, tile_set->get_tile_size().y) / 4.0, color);
 				}
 			}
@@ -1632,13 +1632,13 @@ void TileMap::_physics_draw_quadrant_debug(TileMapQuadrant *p_quadrant) {
 	color.push_back(debug_collision_color);
 
 	Vector2 quadrant_pos = map_to_local(p_quadrant->coords * get_effective_quadrant_size(p_quadrant->layer));
-	Transform2D qudrant_xform;
-	qudrant_xform.set_origin(quadrant_pos);
-	Transform2D global_transform_inv = (get_global_transform() * qudrant_xform).affine_inverse();
+	Transform2D quadrant_to_local;
+	quadrant_to_local.set_origin(quadrant_pos);
+	Transform2D global_to_quadrant = (get_global_transform() * quadrant_to_local).affine_inverse();
 
 	for (RID body : p_quadrant->bodies) {
-		Transform2D xform = Transform2D(ps->body_get_state(body, PhysicsServer2D::BODY_STATE_TRANSFORM)) * global_transform_inv;
-		rs->canvas_item_add_set_transform(p_quadrant->debug_canvas_item, xform);
+		Transform2D body_to_quadrant = global_to_quadrant * Transform2D(ps->body_get_state(body, PhysicsServer2D::BODY_STATE_TRANSFORM));
+		rs->canvas_item_add_set_transform(p_quadrant->debug_canvas_item, body_to_quadrant);
 		for (int shape_index = 0; shape_index < ps->body_get_shape_count(body); shape_index++) {
 			const RID &shape = ps->body_get_shape(body, shape_index);
 			PhysicsServer2D::ShapeType type = ps->shape_get_type(shape);
@@ -1815,9 +1815,9 @@ void TileMap::_navigation_draw_quadrant_debug(TileMapQuadrant *p_quadrant) {
 					tile_data = atlas_source->get_tile_data(c.get_atlas_coords(), c.alternative_tile);
 				}
 
-				Transform2D xform;
-				xform.set_origin(map_to_local(E_cell) - quadrant_pos);
-				rs->canvas_item_add_set_transform(p_quadrant->debug_canvas_item, xform);
+				Transform2D cell_to_quadrant;
+				cell_to_quadrant.set_origin(map_to_local(E_cell) - quadrant_pos);
+				rs->canvas_item_add_set_transform(p_quadrant->debug_canvas_item, cell_to_quadrant);
 
 				for (int layer_index = 0; layer_index < tile_set->get_navigation_layers_count(); layer_index++) {
 					Ref<NavigationPolygon> navpoly = tile_data->get_navigation_polygon(layer_index);
@@ -1863,7 +1863,7 @@ void TileMap::_scenes_update_dirty_quadrants(SelfList<TileMapQuadrant>::List &r_
 		for (const KeyValue<Vector2i, String> &E : q.scenes) {
 			Node *node = get_node_or_null(E.value);
 			if (node) {
-				node->queue_delete();
+				node->queue_free();
 			}
 		}
 
@@ -1911,7 +1911,7 @@ void TileMap::_scenes_cleanup_quadrant(TileMapQuadrant *p_quadrant) {
 	for (const KeyValue<Vector2i, String> &E : p_quadrant->scenes) {
 		Node *node = get_node_or_null(E.value);
 		if (node) {
-			node->queue_delete();
+			node->queue_free();
 		}
 	}
 
@@ -1956,9 +1956,9 @@ void TileMap::_scenes_draw_quadrant_debug(TileMapQuadrant *p_quadrant) {
 							0.8);
 
 					// Draw a placeholder tile.
-					Transform2D xform;
-					xform.set_origin(map_to_local(E_cell) - quadrant_pos);
-					rs->canvas_item_add_set_transform(p_quadrant->debug_canvas_item, xform);
+					Transform2D cell_to_quadrant;
+					cell_to_quadrant.set_origin(map_to_local(E_cell) - quadrant_pos);
+					rs->canvas_item_add_set_transform(p_quadrant->debug_canvas_item, cell_to_quadrant);
 					rs->canvas_item_add_circle(p_quadrant->debug_canvas_item, Vector2(), MIN(tile_set->get_tile_size().x, tile_set->get_tile_size().y) / 4.0, color);
 				}
 			}
@@ -4056,9 +4056,5 @@ TileMap::TileMap() {
 }
 
 TileMap::~TileMap() {
-	if (tile_set.is_valid()) {
-		tile_set->disconnect("changed", callable_mp(this, &TileMap::_tile_set_changed));
-	}
-
 	_clear_internals();
 }
diff --git a/scene/3d/navigation_agent_3d.cpp b/scene/3d/navigation_agent_3d.cpp
index 39068fe83c..f64cabb75c 100644
--- a/scene/3d/navigation_agent_3d.cpp
+++ b/scene/3d/navigation_agent_3d.cpp
@@ -495,8 +495,8 @@ void NavigationAgent3D::_request_repath() {
 void NavigationAgent3D::_check_distance_to_target() {
 	if (!target_reached) {
 		if (distance_to_target() < target_desired_distance) {
-			emit_signal(SNAME("target_reached"));
 			target_reached = true;
+			emit_signal(SNAME("target_reached"));
 		}
 	}
 }
diff --git a/scene/3d/ray_cast_3d.cpp b/scene/3d/ray_cast_3d.cpp
index a45ef52452..45ff0a4b45 100644
--- a/scene/3d/ray_cast_3d.cpp
+++ b/scene/3d/ray_cast_3d.cpp
@@ -516,7 +516,7 @@ void RayCast3D::_clear_debug_shape() {
 
 	MeshInstance3D *mi = static_cast<MeshInstance3D *>(debug_shape);
 	if (mi->is_inside_tree()) {
-		mi->queue_delete();
+		mi->queue_free();
 	} else {
 		memdelete(mi);
 	}
diff --git a/scene/3d/shape_cast_3d.cpp b/scene/3d/shape_cast_3d.cpp
index e7d1a8ec7d..03cbd984cd 100644
--- a/scene/3d/shape_cast_3d.cpp
+++ b/scene/3d/shape_cast_3d.cpp
@@ -619,7 +619,7 @@ void ShapeCast3D::_clear_debug_shape() {
 
 	MeshInstance3D *mi = static_cast<MeshInstance3D *>(debug_shape);
 	if (mi->is_inside_tree()) {
-		mi->queue_delete();
+		mi->queue_free();
 	} else {
 		memdelete(mi);
 	}
diff --git a/scene/3d/visible_on_screen_notifier_3d.cpp b/scene/3d/visible_on_screen_notifier_3d.cpp
index 2013a93e26..6d4c18a69e 100644
--- a/scene/3d/visible_on_screen_notifier_3d.cpp
+++ b/scene/3d/visible_on_screen_notifier_3d.cpp
@@ -189,7 +189,7 @@ void VisibleOnScreenEnabler3D::_bind_methods() {
 	ClassDB::bind_method(D_METHOD("get_enable_node_path"), &VisibleOnScreenEnabler3D::get_enable_node_path);
 
 	ADD_GROUP("Enabling", "enable_");
-	ADD_PROPERTY(PropertyInfo(Variant::INT, "enable_mode", PROPERTY_HINT_ENUM, "Inherit,Always,WhenPaused"), "set_enable_mode", "get_enable_mode");
+	ADD_PROPERTY(PropertyInfo(Variant::INT, "enable_mode", PROPERTY_HINT_ENUM, "Inherit,Always,When Paused"), "set_enable_mode", "get_enable_mode");
 	ADD_PROPERTY(PropertyInfo(Variant::NODE_PATH, "enable_node_path"), "set_enable_node_path", "get_enable_node_path");
 
 	BIND_ENUM_CONSTANT(ENABLE_MODE_INHERIT);
diff --git a/scene/animation/animation_player.cpp b/scene/animation/animation_player.cpp
index e306d00a51..59930a3fbb 100644
--- a/scene/animation/animation_player.cpp
+++ b/scene/animation/animation_player.cpp
@@ -2066,7 +2066,7 @@ Ref<AnimatedValuesBackup> AnimationPlayer::apply_reset(bool p_user_initiated) {
 	// Forcing the use of the original root because the scene where original player belongs may be not the active one
 	Ref<AnimatedValuesBackup> old_values = aux_player->backup_animated_values(get_node(get_root()));
 	aux_player->seek(0.0f, true);
-	aux_player->queue_delete();
+	aux_player->queue_free();
 
 	if (p_user_initiated) {
 		Ref<AnimatedValuesBackup> new_values = aux_player->backup_animated_values();
diff --git a/scene/debugger/scene_debugger.cpp b/scene/debugger/scene_debugger.cpp
index bfc3c25fe6..b4bdda9ecb 100644
--- a/scene/debugger/scene_debugger.cpp
+++ b/scene/debugger/scene_debugger.cpp
@@ -548,14 +548,36 @@ SceneDebuggerTree::SceneDebuggerTree(Node *p_root) {
 	// Flatten tree into list, depth first, use stack to avoid recursion.
 	List<Node *> stack;
 	stack.push_back(p_root);
+	bool is_root = true;
+	const StringName &is_visible_sn = SNAME("is_visible");
+	const StringName &is_visible_in_tree_sn = SNAME("is_visible_in_tree");
 	while (stack.size()) {
 		Node *n = stack[0];
 		stack.pop_front();
+
 		int count = n->get_child_count();
-		nodes.push_back(RemoteNode(count, n->get_name(), n->get_class(), n->get_instance_id()));
 		for (int i = 0; i < count; i++) {
 			stack.push_front(n->get_child(count - i - 1));
 		}
+
+		int view_flags = 0;
+		if (is_root) {
+			// Prevent root window visibility from being changed.
+			is_root = false;
+		} else if (n->has_method(is_visible_sn)) {
+			const Variant visible = n->call(is_visible_sn);
+			if (visible.get_type() == Variant::BOOL) {
+				view_flags = RemoteNode::VIEW_HAS_VISIBLE_METHOD;
+				view_flags |= uint8_t(visible) * RemoteNode::VIEW_VISIBLE;
+			}
+			if (n->has_method(is_visible_in_tree_sn)) {
+				const Variant visible_in_tree = n->call(is_visible_in_tree_sn);
+				if (visible_in_tree.get_type() == Variant::BOOL) {
+					view_flags |= uint8_t(visible_in_tree) * RemoteNode::VIEW_VISIBLE_IN_TREE;
+				}
+			}
+		}
+		nodes.push_back(RemoteNode(count, n->get_name(), n->get_class(), n->get_instance_id(), n->get_scene_file_path(), view_flags));
 	}
 }
 
@@ -565,19 +587,23 @@ void SceneDebuggerTree::serialize(Array &p_arr) {
 		p_arr.push_back(n.name);
 		p_arr.push_back(n.type_name);
 		p_arr.push_back(n.id);
+		p_arr.push_back(n.scene_file_path);
+		p_arr.push_back(n.view_flags);
 	}
 }
 
 void SceneDebuggerTree::deserialize(const Array &p_arr) {
 	int idx = 0;
 	while (p_arr.size() > idx) {
-		ERR_FAIL_COND(p_arr.size() < 4);
-		CHECK_TYPE(p_arr[idx], INT);
-		CHECK_TYPE(p_arr[idx + 1], STRING);
-		CHECK_TYPE(p_arr[idx + 2], STRING);
-		CHECK_TYPE(p_arr[idx + 3], INT);
-		nodes.push_back(RemoteNode(p_arr[idx], p_arr[idx + 1], p_arr[idx + 2], p_arr[idx + 3]));
-		idx += 4;
+		ERR_FAIL_COND(p_arr.size() < 6);
+		CHECK_TYPE(p_arr[idx], INT); // child_count.
+		CHECK_TYPE(p_arr[idx + 1], STRING); // name.
+		CHECK_TYPE(p_arr[idx + 2], STRING); // type_name.
+		CHECK_TYPE(p_arr[idx + 3], INT); // id.
+		CHECK_TYPE(p_arr[idx + 4], STRING); // scene_file_path.
+		CHECK_TYPE(p_arr[idx + 5], INT); // view_flags.
+		nodes.push_back(RemoteNode(p_arr[idx], p_arr[idx + 1], p_arr[idx + 2], p_arr[idx + 3], p_arr[idx + 4], p_arr[idx + 5]));
+		idx += 6;
 	}
 }
 
diff --git a/scene/debugger/scene_debugger.h b/scene/debugger/scene_debugger.h
index 911363f45d..fe35446aae 100644
--- a/scene/debugger/scene_debugger.h
+++ b/scene/debugger/scene_debugger.h
@@ -110,12 +110,23 @@ public:
 		String name;
 		String type_name;
 		ObjectID id;
+		String scene_file_path;
+		uint8_t view_flags = 0;
 
-		RemoteNode(int p_child, const String &p_name, const String &p_type, ObjectID p_id) {
+		enum ViewFlags {
+			VIEW_HAS_VISIBLE_METHOD = 1 << 1,
+			VIEW_VISIBLE = 1 << 2,
+			VIEW_VISIBLE_IN_TREE = 1 << 3,
+		};
+
+		RemoteNode(int p_child, const String &p_name, const String &p_type, ObjectID p_id, const String p_scene_file_path, int p_view_flags) {
 			child_count = p_child;
 			name = p_name;
 			type_name = p_type;
 			id = p_id;
+
+			scene_file_path = p_scene_file_path;
+			view_flags = p_view_flags;
 		}
 
 		RemoteNode() {}
diff --git a/scene/gui/code_edit.cpp b/scene/gui/code_edit.cpp
index 8a5d04f49c..f61fa29a33 100644
--- a/scene/gui/code_edit.cpp
+++ b/scene/gui/code_edit.cpp
@@ -2859,7 +2859,9 @@ void CodeEdit::_filter_code_completion_candidates_impl() {
 				offset = line_height;
 			}
 
-			max_width = MAX(max_width, font->get_string_size(option.display, HORIZONTAL_ALIGNMENT_LEFT, -1, font_size).width + offset);
+			if (font.is_valid()) {
+				max_width = MAX(max_width, font->get_string_size(option.display, HORIZONTAL_ALIGNMENT_LEFT, -1, font_size).width + offset);
+			}
 			code_completion_options.push_back(option);
 		}
 
@@ -2970,7 +2972,9 @@ void CodeEdit::_filter_code_completion_candidates_impl() {
 
 		if (string_to_complete.length() == 0) {
 			code_completion_options.push_back(option);
-			max_width = MAX(max_width, font->get_string_size(option.display, HORIZONTAL_ALIGNMENT_LEFT, -1, font_size).width + offset);
+			if (font.is_valid()) {
+				max_width = MAX(max_width, font->get_string_size(option.display, HORIZONTAL_ALIGNMENT_LEFT, -1, font_size).width + offset);
+			}
 			continue;
 		}
 
@@ -3076,7 +3080,9 @@ void CodeEdit::_filter_code_completion_candidates_impl() {
 				option.matches.append_array(ssq_matches);
 				completion_options_subseq.push_back(option);
 			}
-			max_width = MAX(max_width, font->get_string_size(option.display, HORIZONTAL_ALIGNMENT_LEFT, -1, font_size).width + offset);
+			if (font.is_valid()) {
+				max_width = MAX(max_width, font->get_string_size(option.display, HORIZONTAL_ALIGNMENT_LEFT, -1, font_size).width + offset);
+			}
 		} else if (!*ssq_lower) { // Matched the whole subsequence in s_lower.
 			option.matches.clear();
 
@@ -3093,7 +3099,9 @@ void CodeEdit::_filter_code_completion_candidates_impl() {
 				option.matches.append_array(ssq_lower_matches);
 				completion_options_subseq_casei.push_back(option);
 			}
-			max_width = MAX(max_width, font->get_string_size(option.display, HORIZONTAL_ALIGNMENT_LEFT, -1, font_size).width + offset);
+			if (font.is_valid()) {
+				max_width = MAX(max_width, font->get_string_size(option.display, HORIZONTAL_ALIGNMENT_LEFT, -1, font_size).width + offset);
+			}
 		}
 	}
 
diff --git a/scene/gui/color_mode.cpp b/scene/gui/color_mode.cpp
index 3a5013dabe..a063cd344a 100644
--- a/scene/gui/color_mode.cpp
+++ b/scene/gui/color_mode.cpp
@@ -284,46 +284,68 @@ Color ColorModeOKHSL::get_color() const {
 }
 
 void ColorModeOKHSL::slider_draw(int p_which) {
-	Vector<Vector2> pos;
-	pos.resize(4);
-	Vector<Color> col;
-	col.resize(4);
 	HSlider *slider = color_picker->get_slider(p_which);
 	Size2 size = slider->get_size();
-	Color left_color;
-	Color right_color;
-	Color color = color_picker->get_pick_color();
 	const real_t margin = 16 * color_picker->get_theme_default_base_scale();
 
-	if (p_which == ColorPicker::SLIDER_COUNT) {
-		slider->draw_texture_rect(color_picker->get_theme_icon(SNAME("sample_bg"), SNAME("ColorPicker")), Rect2(Point2(0, 0), Size2(size.x, margin)), true);
-
-		left_color = color;
-		left_color.a = 0;
-		right_color = color;
-		right_color.a = 1;
-	} else if (p_which == 0) {
+	if (p_which == 0) { // H
 		Ref<Texture2D> hue = color_picker->get_theme_icon(SNAME("color_hue"), SNAME("ColorPicker"));
 		slider->draw_set_transform(Point2(), -Math_PI / 2, Size2(1.0, 1.0));
 		slider->draw_texture_rect(hue, Rect2(Vector2(margin * -1, 0), Vector2(margin, size.x)), false);
 		return;
-	} else {
-		Color s_col;
-		Color v_col;
-		s_col.set_ok_hsl(color.get_h(), 0, color.get_v());
-		left_color = (p_which == 1) ? s_col : Color(0, 0, 0);
-		s_col.set_ok_hsl(color.get_h(), 1, color.get_v());
-		v_col.set_ok_hsl(color.get_h(), color.get_s(), 1);
-		right_color = (p_which == 1) ? s_col : v_col;
 	}
-	col.set(0, left_color);
-	col.set(1, right_color);
-	col.set(2, right_color);
-	col.set(3, left_color);
-	pos.set(0, Vector2(0, 0));
-	pos.set(1, Vector2(size.x, 0));
-	pos.set(2, Vector2(size.x, margin));
-	pos.set(3, Vector2(0, margin));
+
+	Vector<Vector2> pos;
+	Vector<Color> col;
+	Color left_color;
+	Color right_color;
+	Color color = color_picker->get_pick_color();
+
+	if (p_which == 2) { // L
+		pos.resize(6);
+		col.resize(6);
+		left_color = Color(0, 0, 0);
+		Color middle_color;
+		middle_color.set_ok_hsl(color.get_ok_hsl_h(), color.get_ok_hsl_s(), 0.5);
+		right_color.set_ok_hsl(color.get_ok_hsl_h(), color.get_ok_hsl_s(), 1);
+
+		col.set(0, left_color);
+		col.set(1, middle_color);
+		col.set(2, right_color);
+		col.set(3, right_color);
+		col.set(4, middle_color);
+		col.set(5, left_color);
+		pos.set(0, Vector2(0, 0));
+		pos.set(1, Vector2(size.x * 0.5, 0));
+		pos.set(2, Vector2(size.x, 0));
+		pos.set(3, Vector2(size.x, margin));
+		pos.set(4, Vector2(size.x * 0.5, margin));
+		pos.set(5, Vector2(0, margin));
+	} else { // A / S
+		pos.resize(4);
+		col.resize(4);
+
+		if (p_which == ColorPicker::SLIDER_COUNT) {
+			slider->draw_texture_rect(color_picker->get_theme_icon(SNAME("sample_bg"), SNAME("ColorPicker")), Rect2(Point2(0, 0), Size2(size.x, margin)), true);
+
+			left_color = color;
+			left_color.a = 0;
+			right_color = color;
+			right_color.a = 1;
+		} else {
+			left_color.set_ok_hsl(color.get_ok_hsl_h(), 0, color.get_ok_hsl_l());
+			right_color.set_ok_hsl(color.get_ok_hsl_h(), 1, color.get_ok_hsl_l());
+		}
+
+		col.set(0, left_color);
+		col.set(1, right_color);
+		col.set(2, right_color);
+		col.set(3, left_color);
+		pos.set(0, Vector2(0, 0));
+		pos.set(1, Vector2(size.x, 0));
+		pos.set(2, Vector2(size.x, margin));
+		pos.set(3, Vector2(0, margin));
+	}
 
 	slider->draw_polygon(pos, col);
 }
diff --git a/scene/gui/color_picker.cpp b/scene/gui/color_picker.cpp
index 929bf27be6..1009b36584 100644
--- a/scene/gui/color_picker.cpp
+++ b/scene/gui/color_picker.cpp
@@ -744,7 +744,7 @@ void ColorPicker::add_recent_preset(const Color &p_color) {
 		if (recent_preset_hbc->get_child_count() >= PRESET_COLUMN_COUNT) {
 			recent_preset_cache.pop_front();
 			recent_presets.pop_front();
-			recent_preset_hbc->get_child(PRESET_COLUMN_COUNT - 1)->queue_delete();
+			recent_preset_hbc->get_child(PRESET_COLUMN_COUNT - 1)->queue_free();
 		}
 		recent_presets.push_back(p_color);
 		recent_preset_cache.push_back(p_color);
@@ -770,7 +770,7 @@ void ColorPicker::erase_preset(const Color &p_color) {
 		for (int i = 1; i < preset_container->get_child_count(); i++) {
 			ColorPresetButton *current_btn = Object::cast_to<ColorPresetButton>(preset_container->get_child(i));
 			if (current_btn && p_color == current_btn->get_preset_color()) {
-				current_btn->queue_delete();
+				current_btn->queue_free();
 				break;
 			}
 		}
@@ -794,7 +794,7 @@ void ColorPicker::erase_recent_preset(const Color &p_color) {
 		for (int i = 1; i < recent_preset_hbc->get_child_count(); i++) {
 			ColorPresetButton *current_btn = Object::cast_to<ColorPresetButton>(recent_preset_hbc->get_child(i));
 			if (current_btn && p_color == current_btn->get_preset_color()) {
-				current_btn->queue_delete();
+				current_btn->queue_free();
 				break;
 			}
 		}
@@ -1087,16 +1087,24 @@ void ColorPicker::_hsv_draw(int p_which, Control *c) {
 			Vector<Color> colors;
 			Color col;
 			col.set_ok_hsl(h, s, 1);
-			points.resize(4);
-			colors.resize(4);
-			points.set(0, Vector2());
-			points.set(1, Vector2(c->get_size().x, 0));
+			Color col2;
+			col2.set_ok_hsl(h, s, 0.5);
+			Color col3;
+			col3.set_ok_hsl(h, s, 0);
+			points.resize(6);
+			colors.resize(6);
+			points.set(0, Vector2(c->get_size().x, 0));
+			points.set(1, Vector2(c->get_size().x, c->get_size().y * 0.5));
 			points.set(2, c->get_size());
 			points.set(3, Vector2(0, c->get_size().y));
+			points.set(4, Vector2(0, c->get_size().y * 0.5));
+			points.set(5, Vector2());
 			colors.set(0, col);
-			colors.set(1, col);
-			colors.set(2, Color(0, 0, 0));
-			colors.set(3, Color(0, 0, 0));
+			colors.set(1, col2);
+			colors.set(2, col3);
+			colors.set(3, col3);
+			colors.set(4, col2);
+			colors.set(5, col);
 			c->draw_polygon(points, colors);
 			int y = c->get_size().y - c->get_size().y * CLAMP(v, 0, 1);
 			col.set_ok_hsl(h, 1, v);
diff --git a/scene/gui/text_edit.cpp b/scene/gui/text_edit.cpp
index b1c2676bc1..e52cc07777 100644
--- a/scene/gui/text_edit.cpp
+++ b/scene/gui/text_edit.cpp
@@ -2051,7 +2051,7 @@ void TextEdit::gui_input(const Ref<InputEvent> &p_gui_input) {
 		}
 
 		if (is_shortcut_keys_enabled()) {
-			// SELECT ALL, SELECT WORD UNDER CARET, CUT, COPY, PASTE.
+			// SELECT ALL, SELECT WORD UNDER CARET, ADD SELECTION FOR NEXT OCCURRENCE, CUT, COPY, PASTE.
 			if (k->is_action("ui_text_select_all", true)) {
 				select_all();
 				accept_event();
@@ -2062,6 +2062,11 @@ void TextEdit::gui_input(const Ref<InputEvent> &p_gui_input) {
 				accept_event();
 				return;
 			}
+			if (k->is_action("ui_text_add_selection_for_next_occurrence", true)) {
+				add_selection_for_next_occurrence();
+				accept_event();
+				return;
+			}
 			if (k->is_action("ui_cut", true)) {
 				cut();
 				accept_event();
@@ -2089,6 +2094,17 @@ void TextEdit::gui_input(const Ref<InputEvent> &p_gui_input) {
 				accept_event();
 				return;
 			}
+
+			if (k->is_action("ui_text_caret_add_below", true)) {
+				add_caret_at_carets(true);
+				accept_event();
+				return;
+			}
+			if (k->is_action("ui_text_caret_add_above", true)) {
+				add_caret_at_carets(false);
+				accept_event();
+				return;
+			}
 		}
 
 		// MISC.
@@ -2803,6 +2819,51 @@ void TextEdit::_move_caret_document_end(bool p_select) {
 	}
 }
 
+void TextEdit::_get_above_below_caret_line_column(int p_old_line, int p_old_wrap_index, int p_old_column, bool p_below, int &p_new_line, int &p_new_column, int p_last_fit_x) const {
+	if (p_last_fit_x == -1) {
+		p_last_fit_x = _get_column_x_offset_for_line(p_old_column, p_old_line, p_old_column);
+	}
+
+	// Calculate the new line and wrap index
+	p_new_line = p_old_line;
+	int caret_wrap_index = p_old_wrap_index;
+	if (p_below) {
+		if (caret_wrap_index < get_line_wrap_count(p_new_line)) {
+			caret_wrap_index++;
+		} else {
+			p_new_line++;
+			caret_wrap_index = 0;
+		}
+	} else {
+		if (caret_wrap_index == 0) {
+			p_new_line--;
+			caret_wrap_index = get_line_wrap_count(p_new_line);
+		} else {
+			caret_wrap_index--;
+		}
+	}
+
+	// Boundary checks
+	if (p_new_line < 0) {
+		p_new_line = 0;
+	}
+	if (p_new_line >= text.size()) {
+		p_new_line = text.size() - 1;
+	}
+
+	p_new_column = _get_char_pos_for_line(p_last_fit_x, p_new_line, caret_wrap_index);
+	if (p_new_column != 0 && get_line_wrapping_mode() != LineWrappingMode::LINE_WRAPPING_NONE && caret_wrap_index < get_line_wrap_count(p_new_line)) {
+		Vector<String> rows = get_line_wrapped_text(p_new_line);
+		int row_end_col = 0;
+		for (int i = 0; i < caret_wrap_index + 1; i++) {
+			row_end_col += rows[i].length();
+		}
+		if (p_new_column >= row_end_col) {
+			p_new_column -= 1;
+		}
+	}
+}
+
 void TextEdit::_update_placeholder() {
 	if (font.is_null() || font_size <= 0) {
 		return; // Not in tree?
@@ -3810,6 +3871,9 @@ void TextEdit::undo() {
 		return;
 	}
 
+	if (in_action) {
+		pending_action_end = true;
+	}
 	_push_current_op();
 
 	if (undo_stack_pos == nullptr) {
@@ -3871,6 +3935,9 @@ void TextEdit::redo() {
 		return;
 	}
 
+	if (in_action) {
+		pending_action_end = true;
+	}
 	_push_current_op();
 
 	if (undo_stack_pos == nullptr) {
@@ -4504,6 +4571,68 @@ int TextEdit::get_caret_count() const {
 	return carets.size();
 }
 
+void TextEdit::add_caret_at_carets(bool p_below) {
+	Vector<int> caret_edit_order = get_caret_index_edit_order();
+	for (const int &caret_index : caret_edit_order) {
+		const int caret_line = get_caret_line(caret_index);
+		const int caret_column = get_caret_column(caret_index);
+
+		// The last fit x will be cleared if the caret has a selection,
+		// but if it does not have a selection the last fit x will be
+		// transferred to the new caret
+		int caret_from_column = 0, caret_to_column = 0, caret_last_fit_x = carets[caret_index].last_fit_x;
+		if (has_selection(caret_index)) {
+			// If the selection goes over multiple lines, deselect it.
+			if (get_selection_from_line(caret_index) != get_selection_to_line(caret_index)) {
+				deselect(caret_index);
+			} else {
+				caret_from_column = get_selection_from_column(caret_index);
+				caret_to_column = get_selection_to_column(caret_index);
+				caret_last_fit_x = -1;
+				carets.write[caret_index].last_fit_x = _get_column_x_offset_for_line(caret_column, caret_line, caret_column);
+			}
+		}
+
+		// Get the line and column of the new caret as if you would move the caret by pressing the arrow keys
+		int new_caret_line, new_caret_column, new_caret_from_column = 0, new_caret_to_column = 0;
+		_get_above_below_caret_line_column(caret_line, get_caret_wrap_index(caret_index), caret_column, p_below, new_caret_line, new_caret_column, caret_last_fit_x);
+
+		// If the caret does have a selection calculate the new from and to columns
+		if (caret_from_column != caret_to_column) {
+			// We only need to calculate the selection columns if the column of the caret changed
+			if (caret_column != new_caret_column) {
+				int _; // unused placeholder for p_new_line
+				_get_above_below_caret_line_column(caret_line, get_caret_wrap_index(caret_index), caret_from_column, p_below, _, new_caret_from_column);
+				_get_above_below_caret_line_column(caret_line, get_caret_wrap_index(caret_index), caret_to_column, p_below, _, new_caret_to_column);
+			} else {
+				new_caret_from_column = caret_from_column;
+				new_caret_to_column = caret_to_column;
+			}
+		}
+
+		// Add the new caret
+		const int new_caret_index = add_caret(new_caret_line, new_caret_column);
+
+		if (new_caret_index == -1) {
+			continue;
+		}
+		// Also add the selection if there should be one
+		if (new_caret_from_column != new_caret_to_column) {
+			select(new_caret_line, new_caret_from_column, new_caret_line, new_caret_to_column, new_caret_index);
+			// Necessary to properly modify the selection after adding the new caret
+			carets.write[new_caret_index].selection.selecting_line = new_caret_line;
+			carets.write[new_caret_index].selection.selecting_column = new_caret_column == new_caret_from_column ? new_caret_to_column : new_caret_from_column;
+			continue;
+		}
+
+		// Copy the last fit x over
+		carets.write[new_caret_index].last_fit_x = carets[caret_index].last_fit_x;
+	}
+
+	merge_overlapping_carets();
+	queue_redraw();
+}
+
 Vector<int> TextEdit::get_caret_index_edit_order() {
 	if (!caret_index_edit_dirty) {
 		return caret_index_edit_order;
@@ -4832,6 +4961,45 @@ void TextEdit::select_word_under_caret(int p_caret) {
 	merge_overlapping_carets();
 }
 
+void TextEdit::add_selection_for_next_occurrence() {
+	if (!selecting_enabled || !is_multiple_carets_enabled()) {
+		return;
+	}
+
+	if (text.size() == 1 && text[0].length() == 0) {
+		return;
+	}
+
+	// Always use the last caret, to correctly search for
+	// the next occurrence that comes after this caret.
+	int caret = get_caret_count() - 1;
+
+	if (!has_selection(caret)) {
+		select_word_under_caret(caret);
+		return;
+	}
+
+	const String &highlighted_text = get_selected_text(caret);
+	int column = get_selection_from_column(caret) + 1;
+	int line = get_caret_line(caret);
+
+	const Point2i next_occurrence = search(highlighted_text, SEARCH_MATCH_CASE, line, column);
+
+	if (next_occurrence.x == -1 || next_occurrence.y == -1) {
+		return;
+	}
+
+	int to_column = get_selection_to_column(caret) + 1;
+	int end = next_occurrence.x + (to_column - column);
+	int new_caret = add_caret(next_occurrence.y, end);
+
+	if (new_caret != -1) {
+		select(next_occurrence.y, next_occurrence.x, next_occurrence.y, end, new_caret);
+		adjust_viewport_to_caret(new_caret);
+		merge_overlapping_carets();
+	}
+}
+
 void TextEdit::select(int p_from_line, int p_from_column, int p_to_line, int p_to_column, int p_caret) {
 	ERR_FAIL_INDEX(p_caret, carets.size());
 	if (!selecting_enabled) {
@@ -5959,6 +6127,7 @@ void TextEdit::_bind_methods() {
 	ClassDB::bind_method(D_METHOD("remove_secondary_carets"), &TextEdit::remove_secondary_carets);
 	ClassDB::bind_method(D_METHOD("merge_overlapping_carets"), &TextEdit::merge_overlapping_carets);
 	ClassDB::bind_method(D_METHOD("get_caret_count"), &TextEdit::get_caret_count);
+	ClassDB::bind_method(D_METHOD("add_caret_at_carets", "below"), &TextEdit::add_caret_at_carets);
 
 	ClassDB::bind_method(D_METHOD("get_caret_index_edit_order"), &TextEdit::get_caret_index_edit_order);
 	ClassDB::bind_method(D_METHOD("adjust_carets_after_edit", "caret", "from_line", "from_col", "to_line", "to_col"), &TextEdit::adjust_carets_after_edit);
@@ -6000,6 +6169,7 @@ void TextEdit::_bind_methods() {
 
 	ClassDB::bind_method(D_METHOD("select_all"), &TextEdit::select_all);
 	ClassDB::bind_method(D_METHOD("select_word_under_caret", "caret_index"), &TextEdit::select_word_under_caret, DEFVAL(-1));
+	ClassDB::bind_method(D_METHOD("add_selection_for_next_occurrence"), &TextEdit::add_selection_for_next_occurrence);
 	ClassDB::bind_method(D_METHOD("select", "from_line", "from_column", "to_line", "to_column", "caret_index"), &TextEdit::select, DEFVAL(0));
 
 	ClassDB::bind_method(D_METHOD("has_selection", "caret_index"), &TextEdit::has_selection, DEFVAL(-1));
diff --git a/scene/gui/text_edit.h b/scene/gui/text_edit.h
index e4af621b73..e57f321887 100644
--- a/scene/gui/text_edit.h
+++ b/scene/gui/text_edit.h
@@ -598,6 +598,9 @@ private:
 	void _move_caret_document_start(bool p_select);
 	void _move_caret_document_end(bool p_select);
 
+	// Used in add_caret_at_carets
+	void _get_above_below_caret_line_column(int p_old_line, int p_old_wrap_index, int p_old_column, bool p_below, int &p_new_line, int &p_new_column, int p_last_fit_x = -1) const;
+
 protected:
 	void _notification(int p_what);
 
@@ -816,6 +819,7 @@ public:
 	void remove_secondary_carets();
 	void merge_overlapping_carets();
 	int get_caret_count() const;
+	void add_caret_at_carets(bool p_below);
 
 	Vector<int> get_caret_index_edit_order();
 	void adjust_carets_after_edit(int p_caret, int p_from_line, int p_from_col, int p_to_line, int p_to_col);
@@ -851,6 +855,7 @@ public:
 
 	void select_all();
 	void select_word_under_caret(int p_caret = -1);
+	void add_selection_for_next_occurrence();
 	void select(int p_from_line, int p_from_column, int p_to_line, int p_to_column, int p_caret = 0);
 
 	bool has_selection(int p_caret = -1) const;
diff --git a/scene/gui/texture_progress_bar.cpp b/scene/gui/texture_progress_bar.cpp
index a9982b3ece..48c6dc5cfc 100644
--- a/scene/gui/texture_progress_bar.cpp
+++ b/scene/gui/texture_progress_bar.cpp
@@ -510,18 +510,38 @@ void TextureProgressBar::_notification(int p_what) {
 								}
 								pts.append(to);
 
+								Ref<AtlasTexture> atlas_progress = progress;
+								bool valid_atlas_progress = atlas_progress.is_valid() && atlas_progress->get_atlas().is_valid();
+								Rect2 region_rect;
+								Size2 atlas_size;
+								if (valid_atlas_progress) {
+									region_rect = atlas_progress->get_region();
+									atlas_size = atlas_progress->get_atlas()->get_size();
+								}
+
 								Vector<Point2> uvs;
 								Vector<Point2> points;
-								uvs.push_back(get_relative_center());
-								points.push_back(progress_offset + s * get_relative_center());
 								for (int i = 0; i < pts.size(); i++) {
 									Point2 uv = unit_val_to_uv(pts[i]);
 									if (uvs.find(uv) >= 0) {
 										continue;
 									}
-									uvs.push_back(uv);
 									points.push_back(progress_offset + Point2(uv.x * s.x, uv.y * s.y));
+									if (valid_atlas_progress) {
+										uv.x = Math::remap(uv.x, 0, 1, region_rect.position.x / atlas_size.x, (region_rect.position.x + region_rect.size.x) / atlas_size.x);
+										uv.y = Math::remap(uv.y, 0, 1, region_rect.position.y / atlas_size.y, (region_rect.position.y + region_rect.size.y) / atlas_size.y);
+									}
+									uvs.push_back(uv);
+								}
+
+								Point2 center_point = get_relative_center();
+								points.push_back(progress_offset + s * center_point);
+								if (valid_atlas_progress) {
+									center_point.x = Math::remap(center_point.x, 0, 1, region_rect.position.x / atlas_size.x, (region_rect.position.x + region_rect.size.x) / atlas_size.x);
+									center_point.y = Math::remap(center_point.y, 0, 1, region_rect.position.y / atlas_size.y, (region_rect.position.y + region_rect.size.y) / atlas_size.y);
 								}
+								uvs.push_back(center_point);
+
 								Vector<Color> colors;
 								colors.push_back(tint_progress);
 								draw_polygon(points, colors, uvs, progress);
diff --git a/scene/main/canvas_item.cpp b/scene/main/canvas_item.cpp
index b8f7897f48..840913d466 100644
--- a/scene/main/canvas_item.cpp
+++ b/scene/main/canvas_item.cpp
@@ -997,7 +997,7 @@ void CanvasItem::_bind_methods() {
 	ADD_PROPERTY(PropertyInfo(Variant::COLOR, "self_modulate"), "set_self_modulate", "get_self_modulate");
 	ADD_PROPERTY(PropertyInfo(Variant::BOOL, "show_behind_parent"), "set_draw_behind_parent", "is_draw_behind_parent_enabled");
 	ADD_PROPERTY(PropertyInfo(Variant::BOOL, "top_level"), "set_as_top_level", "is_set_as_top_level");
-	ADD_PROPERTY(PropertyInfo(Variant::INT, "clip_children", PROPERTY_HINT_ENUM, "Disabled,Clip Only, Clip + Draw"), "set_clip_children_mode", "get_clip_children_mode");
+	ADD_PROPERTY(PropertyInfo(Variant::INT, "clip_children", PROPERTY_HINT_ENUM, "Disabled,Clip Only,Clip + Draw"), "set_clip_children_mode", "get_clip_children_mode");
 	ADD_PROPERTY(PropertyInfo(Variant::INT, "light_mask", PROPERTY_HINT_LAYERS_2D_RENDER), "set_light_mask", "get_light_mask");
 
 	ADD_GROUP("Texture", "texture_");
diff --git a/scene/main/instance_placeholder.cpp b/scene/main/instance_placeholder.cpp
index 6dd83e4636..56e719968b 100644
--- a/scene/main/instance_placeholder.cpp
+++ b/scene/main/instance_placeholder.cpp
@@ -100,7 +100,7 @@ Node *InstancePlaceholder::create_instance(bool p_replace, const Ref<PackedScene
 	}
 
 	if (p_replace) {
-		queue_delete();
+		queue_free();
 		base->remove_child(this);
 	}
 
diff --git a/scene/main/node.cpp b/scene/main/node.cpp
index 2ea45df309..038f182e8b 100644
--- a/scene/main/node.cpp
+++ b/scene/main/node.cpp
@@ -1341,12 +1341,23 @@ Node *Node::get_node(const NodePath &p_path) const {
 	Node *node = get_node_or_null(p_path);
 
 	if (unlikely(!node)) {
+		// Try to get a clear description of this node in the error message.
+		String desc;
+		if (is_inside_tree()) {
+			desc = get_path();
+		} else {
+			desc = get_name();
+			if (desc.is_empty()) {
+				desc = get_class();
+			}
+		}
+
 		if (p_path.is_absolute()) {
 			ERR_FAIL_V_MSG(nullptr,
-					vformat(R"(Node not found: "%s" (absolute path attempted from "%s").)", p_path, get_path()));
+					vformat(R"(Node not found: "%s" (absolute path attempted from "%s").)", p_path, desc));
 		} else {
 			ERR_FAIL_V_MSG(nullptr,
-					vformat(R"(Node not found: "%s" (relative to "%s").)", p_path, get_path()));
+					vformat(R"(Node not found: "%s" (relative to "%s").)", p_path, desc));
 		}
 	}
 
@@ -2569,7 +2580,7 @@ void Node::print_orphan_nodes() {
 #endif
 }
 
-void Node::queue_delete() {
+void Node::queue_free() {
 	if (is_inside_tree()) {
 		get_tree()->queue_delete(this);
 	} else {
@@ -2811,7 +2822,7 @@ void Node::_bind_methods() {
 
 	ClassDB::bind_method(D_METHOD("get_viewport"), &Node::get_viewport);
 
-	ClassDB::bind_method(D_METHOD("queue_free"), &Node::queue_delete);
+	ClassDB::bind_method(D_METHOD("queue_free"), &Node::queue_free);
 
 	ClassDB::bind_method(D_METHOD("request_ready"), &Node::request_ready);
 
diff --git a/scene/main/node.h b/scene/main/node.h
index c8c8c395ce..4a3ec253b1 100644
--- a/scene/main/node.h
+++ b/scene/main/node.h
@@ -460,7 +460,7 @@ public:
 #endif
 	static String adjust_name_casing(const String &p_name);
 
-	void queue_delete();
+	void queue_free();
 
 	//hacks for speed
 	static void init_node_hrcr();
diff --git a/scene/main/viewport.cpp b/scene/main/viewport.cpp
index ad40346c36..02bde19201 100644
--- a/scene/main/viewport.cpp
+++ b/scene/main/viewport.cpp
@@ -1161,7 +1161,7 @@ void Viewport::_gui_cancel_tooltip() {
 		gui.tooltip_timer = Ref<SceneTreeTimer>();
 	}
 	if (gui.tooltip_popup) {
-		gui.tooltip_popup->queue_delete();
+		gui.tooltip_popup->queue_free();
 	}
 }
 
diff --git a/scene/property_utils.cpp b/scene/property_utils.cpp
index a9b7e9acbe..f445634a45 100644
--- a/scene/property_utils.cpp
+++ b/scene/property_utils.cpp
@@ -169,8 +169,10 @@ static bool _collect_inheritance_chain(const Ref<SceneState> &p_state, const Nod
 		state = state->get_base_scene_state();
 	}
 
-	for (int i = inheritance_states.size() - 1; i >= 0; --i) {
-		r_states_stack.push_back(inheritance_states[i]);
+	if (inheritance_states.size() > 0) {
+		for (int i = inheritance_states.size() - 1; i >= 0; --i) {
+			r_states_stack.push_back(inheritance_states[i]);
+		}
 	}
 
 	return found;
@@ -214,10 +216,12 @@ Vector<SceneState::PackState> PropertyUtils::get_node_states_stack(const Node *p
 	{
 		states_stack_ret.resize(states_stack.size());
 		_FastPackState *ps = states_stack.ptr();
-		for (int i = states_stack.size() - 1; i >= 0; --i) {
-			states_stack_ret.write[i].state.reference_ptr(ps->state);
-			states_stack_ret.write[i].node = ps->node;
-			++ps;
+		if (states_stack.size() > 0) {
+			for (int i = states_stack.size() - 1; i >= 0; --i) {
+				states_stack_ret.write[i].state.reference_ptr(ps->state);
+				states_stack_ret.write[i].node = ps->node;
+				++ps;
+			}
 		}
 	}
 	return states_stack_ret;
diff --git a/scene/resources/texture.cpp b/scene/resources/texture.cpp
index fbcf140925..b994498dbf 100644
--- a/scene/resources/texture.cpp
+++ b/scene/resources/texture.cpp
@@ -653,7 +653,7 @@ Ref<Image> CompressedTexture2D::load_image_from_file(Ref<FileAccess> f, int p_si
 	Image::Format format = Image::Format(f->get_32());
 
 	if (data_format == DATA_FORMAT_PNG || data_format == DATA_FORMAT_WEBP || data_format == DATA_FORMAT_BASIS_UNIVERSAL) {
-		//look for a PNG or WEBP file inside
+		//look for a PNG or WebP file inside
 
 		int sw = w;
 		int sh = h;