7 files changed, 43 insertions, 18 deletions
diff --git a/doc/classes/EditorSettings.xml b/doc/classes/EditorSettings.xml
index 3719ad67de..5395a8fcb0 100644
--- a/doc/classes/EditorSettings.xml
+++ b/doc/classes/EditorSettings.xml
@@ -176,9 +176,13 @@
 	<signals>
 		<signal name="settings_changed">
 			<description>
+				Emitted when editor settings change.
 			</description>
 		</signal>
 	</signals>
 	<constants>
+		<constant name="NOTIFICATION_EDITOR_SETTINGS_CHANGED" value="10000">
+			Emitted when editor settings change. It used by various editor plugins to update their visuals on theme changes or logic on configuration changes.
+		</constant>
 	</constants>
 </class>
diff --git a/doc/classes/Node.xml b/doc/classes/Node.xml
index 5a90354124..889ce4d3eb 100644
--- a/doc/classes/Node.xml
+++ b/doc/classes/Node.xml
@@ -553,7 +553,7 @@
 			<return type="void">
 			</return>
 			<description>
-				Moves this node to the top of the array of nodes of the parent node. This is often useful in GUIs ([Control] nodes), because their order of drawing depends on their order in the tree.
+				Moves this node to the bottom of parent node's children hierarchy. This is often useful in GUIs ([Control] nodes), because their order of drawing depends on their order in the tree, i.e. the further they are on the node list, the higher they are drawn. After using [code]raise[/code], a Control will be drawn on top of their siblings.
 			</description>
 		</method>
 		<method name="remove_and_skip">
diff --git a/doc/classes/String.xml b/doc/classes/String.xml
index 2b16bd2b33..e513a44b1d 100644
--- a/doc/classes/String.xml
+++ b/doc/classes/String.xml
@@ -385,19 +385,30 @@
 			<return type="int">
 			</return>
 			<description>
-				Converts a string containing a hexadecimal number into an integer.
+				Converts a string containing a hexadecimal number into an integer. Hexadecimal strings are expected to be prefixed with "[code]0x[/code]" otherwise [code]0[/code] is returned.
+				[codeblock]
+				print("0xff".hex_to_int()) # Print "255"
+				[/codeblock]
 			</description>
 		</method>
 		<method name="http_escape">
 			<return type="String">
 			</return>
 			<description>
+				Escapes (encodes) a string to URL friendly format. Also referred to as 'URL encode'.
+				[codeblock]
+				print("https://example.org/?escaped=" + "Godot Engine:'docs'".http_escape())
+				[/codeblock]
 			</description>
 		</method>
 		<method name="http_unescape">
 			<return type="String">
 			</return>
 			<description>
+				Unescapes (decodes) a string in URL encoded format. Also referred to as 'URL decode'.
+				[codeblock]
+				print("https://example.org/?escaped=" + "Godot%20Engine%3A%27docs%27".http_unescape())
+				[/codeblock]
 			</description>
 		</method>
 		<method name="insert">
@@ -696,6 +707,20 @@
 				Returns a copy of the string with characters removed from the right.
 			</description>
 		</method>
+		<method name="sha1_buffer">
+			<return type="PoolByteArray">
+			</return>
+			<description>
+				Returns the SHA-1 hash of the string as an array of bytes.
+			</description>
+		</method>
+		<method name="sha1_text">
+			<return type="String">
+			</return>
+			<description>
+				Returns the SHA-1 hash of the string as a string.
+			</description>
+		</method>
 		<method name="sha256_buffer">
 			<return type="PoolByteArray">
 			</return>
diff --git a/doc/classes/Transform.xml b/doc/classes/Transform.xml
index 80a393dcee..9916d25af5 100644
--- a/doc/classes/Transform.xml
+++ b/doc/classes/Transform.xml
@@ -167,12 +167,16 @@
 	</members>
 	<constants>
 		<constant name="IDENTITY" value="Transform( 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0 )">
+			[Transform] with no translation, rotation or scaling applied. When applied to other data structures, [constant IDENTITY] performs no transformation.
 		</constant>
 		<constant name="FLIP_X" value="Transform( -1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0 )">
+			[Transform] with mirroring applied perpendicular to the YZ plane.
 		</constant>
 		<constant name="FLIP_Y" value="Transform( 1, 0, 0, 0, -1, 0, 0, 0, 1, 0, 0, 0 )">
+			[Transform] with mirroring applied perpendicular to the XZ plane.
 		</constant>
 		<constant name="FLIP_Z" value="Transform( 1, 0, 0, 0, 1, 0, 0, 0, -1, 0, 0, 0 )">
+			[Transform] with mirroring applied perpendicular to the XY plane.
 		</constant>
 	</constants>
 </class>
diff --git a/doc/classes/Transform2D.xml b/doc/classes/Transform2D.xml
index c5ae88d050..f6fce1aaa1 100644
--- a/doc/classes/Transform2D.xml
+++ b/doc/classes/Transform2D.xml
@@ -172,10 +172,13 @@
 	</members>
 	<constants>
 		<constant name="IDENTITY" value="Transform2D( 1, 0, 0, 1, 0, 0 )">
+			[Transform2D] with no translation, rotation or scaling applied. When applied to other data structures, [constant IDENTITY] performs no transformation.
 		</constant>
 		<constant name="FLIP_X" value="Transform2D( -1, 0, 0, 1, 0, 0 )">
+			[Transform2D] with mirroring applied parallel to the X axis.
 		</constant>
 		<constant name="FLIP_Y" value="Transform2D( 1, 0, 0, -1, 0, 0 )">
+			[Transform2D] with mirroring applied parallel to the Y axis.
 		</constant>
 	</constants>
 </class>
diff --git a/doc/classes/Viewport.xml b/doc/classes/Viewport.xml
index a9ffd9f66d..5d5a62456f 100644
--- a/doc/classes/Viewport.xml
+++ b/doc/classes/Viewport.xml
@@ -141,13 +141,6 @@
 				Returns [code]true[/code] if the size override is enabled. See [method set_size_override].
 			</description>
 		</method>
-		<method name="is_size_override_stretch_enabled" qualifiers="const">
-			<return type="bool">
-			</return>
-			<description>
-				Returns [code]true[/code] if the size stretch override is enabled. See [method set_size_override_stretch].
-			</description>
-		</method>
 		<method name="set_attach_to_screen_rect">
 			<return type="void">
 			</return>
@@ -175,15 +168,6 @@
 				Sets the size override of the viewport. If the [code]enable[/code] parameter is [code]true[/code] the override is used, otherwise it uses the default size. If the size parameter is [code](-1, -1)[/code], it won't update the size.
 			</description>
 		</method>
-		<method name="set_size_override_stretch">
-			<return type="void">
-			</return>
-			<argument index="0" name="enabled" type="bool">
-			</argument>
-			<description>
-				If [code]true[/code], the size override affects stretch as well.
-			</description>
-		</method>
 		<method name="unhandled_input">
 			<return type="void">
 			</return>
@@ -284,6 +268,9 @@
 		<member name="size" type="Vector2" setter="set_size" getter="get_size" default="Vector2( 0, 0 )">
 			The width and height of viewport.
 		</member>
+		<member name="size_override_stretch" type="bool" setter="set_size_override_stretch" getter="is_size_override_stretch_enabled" default="false">
+			If [code]true[/code], the size override affects stretch as well.
+		</member>
 		<member name="transparent_bg" type="bool" setter="set_transparent_background" getter="has_transparent_background" default="false">
 			If [code]true[/code], the viewport should render its background as transparent.
 		</member>
diff --git a/doc/classes/VisualShaderNodeTexture.xml b/doc/classes/VisualShaderNodeTexture.xml
index 1f4d3b16d1..b3b89eb29b 100644
--- a/doc/classes/VisualShaderNodeTexture.xml
+++ b/doc/classes/VisualShaderNodeTexture.xml
@@ -25,6 +25,8 @@
 		</constant>
 		<constant name="SOURCE_2D_NORMAL" value="3" enum="Source">
 		</constant>
+		<constant name="SOURCE_DEPTH" value="4" enum="Source">
+		</constant>
 		<constant name="TYPE_DATA" value="0" enum="TextureType">
 		</constant>
 		<constant name="TYPE_COLOR" value="1" enum="TextureType">