diff --git a/doc/classes/AnimationTreePlayer.xml b/doc/classes/AnimationTreePlayer.xml
index ad9bc922e46..e128b4d865f 100644
--- a/doc/classes/AnimationTreePlayer.xml
+++ b/doc/classes/AnimationTreePlayer.xml
@@ -659,5 +659,9 @@
 		<constant name="NODE_TRANSITION" value="9">
 			Transition node.
 		</constant>
+		<constant name="ANIMATION_PROCESS_FIXED" value="0">
+		</constant>
+		<constant name="ANIMATION_PROCESS_IDLE" value="1">
+		</constant>
 	</constants>
 </class>
diff --git a/doc/classes/Area.xml b/doc/classes/Area.xml
index 4e366e124e3..c59bbee0844 100644
--- a/doc/classes/Area.xml
+++ b/doc/classes/Area.xml
@@ -493,5 +493,15 @@
 		</signal>
 	</signals>
 	<constants>
+		<constant name="SPACE_OVERRIDE_DISABLED" value="0">
+		</constant>
+		<constant name="SPACE_OVERRIDE_COMBINE" value="1">
+		</constant>
+		<constant name="SPACE_OVERRIDE_COMBINE_REPLACE" value="2">
+		</constant>
+		<constant name="SPACE_OVERRIDE_REPLACE" value="3">
+		</constant>
+		<constant name="SPACE_OVERRIDE_REPLACE_COMBINE" value="4">
+		</constant>
 	</constants>
 </class>
diff --git a/doc/classes/AudioEffectDistortion.xml b/doc/classes/AudioEffectDistortion.xml
index d8b9dee9dc9..e5c5a3b50e1 100644
--- a/doc/classes/AudioEffectDistortion.xml
+++ b/doc/classes/AudioEffectDistortion.xml
@@ -93,5 +93,15 @@
 		</member>
 	</members>
 	<constants>
+		<constant name="MODE_CLIP" value="0">
+		</constant>
+		<constant name="MODE_ATAN" value="1">
+		</constant>
+		<constant name="MODE_LOFI" value="2">
+		</constant>
+		<constant name="MODE_OVERDRIVE" value="3">
+		</constant>
+		<constant name="MODE_WAVESHAPE" value="4">
+		</constant>
 	</constants>
 </class>
diff --git a/doc/classes/AudioEffectFilter.xml b/doc/classes/AudioEffectFilter.xml
index 6285539a613..17aa01d60ab 100644
--- a/doc/classes/AudioEffectFilter.xml
+++ b/doc/classes/AudioEffectFilter.xml
@@ -77,5 +77,13 @@
 		</member>
 	</members>
 	<constants>
+		<constant name="FILTER_6DB" value="0">
+		</constant>
+		<constant name="FILTER_12DB" value="1">
+		</constant>
+		<constant name="FILTER_18DB" value="2">
+		</constant>
+		<constant name="FILTER_24DB" value="3">
+		</constant>
 	</constants>
 </class>
diff --git a/doc/classes/AudioServer.xml b/doc/classes/AudioServer.xml
index 78565378041..dc30c0c5f9d 100644
--- a/doc/classes/AudioServer.xml
+++ b/doc/classes/AudioServer.xml
@@ -307,5 +307,11 @@
 		</signal>
 	</signals>
 	<constants>
+		<constant name="SPEAKER_MODE_STEREO" value="0">
+		</constant>
+		<constant name="SPEAKER_SURROUND_51" value="2">
+		</constant>
+		<constant name="SPEAKER_SURROUND_71" value="3">
+		</constant>
 	</constants>
 </class>
diff --git a/doc/classes/AudioStreamPlayer.xml b/doc/classes/AudioStreamPlayer.xml
index 64823c3be58..6ee0ba09a1b 100644
--- a/doc/classes/AudioStreamPlayer.xml
+++ b/doc/classes/AudioStreamPlayer.xml
@@ -135,5 +135,11 @@
 		</signal>
 	</signals>
 	<constants>
+		<constant name="MIX_TARGET_STEREO" value="0">
+		</constant>
+		<constant name="MIX_TARGET_SURROUND" value="1">
+		</constant>
+		<constant name="MIX_TARGET_CENTER" value="2">
+		</constant>
 	</constants>
 </class>
diff --git a/doc/classes/AudioStreamSample.xml b/doc/classes/AudioStreamSample.xml
index e14a17a05cd..22b820aa7dc 100644
--- a/doc/classes/AudioStreamSample.xml
+++ b/doc/classes/AudioStreamSample.xml
@@ -125,5 +125,17 @@
 		</member>
 	</members>
 	<constants>
+		<constant name="FORMAT_8_BITS" value="0">
+		</constant>
+		<constant name="FORMAT_16_BITS" value="1">
+		</constant>
+		<constant name="FORMAT_IMA_ADPCM" value="2">
+		</constant>
+		<constant name="LOOP_DISABLED" value="0">
+		</constant>
+		<constant name="LOOP_FORWARD" value="1">
+		</constant>
+		<constant name="LOOP_PING_PONG" value="2">
+		</constant>
 	</constants>
 </class>
diff --git a/doc/classes/CollisionPolygon2D.xml b/doc/classes/CollisionPolygon2D.xml
index ef0f1ce451b..b6026101677 100644
--- a/doc/classes/CollisionPolygon2D.xml
+++ b/doc/classes/CollisionPolygon2D.xml
@@ -84,5 +84,9 @@
 		</member>
 	</members>
 	<constants>
+		<constant name="BUILD_SOLIDS" value="0">
+		</constant>
+		<constant name="BUILD_SEGMENTS" value="1">
+		</constant>
 	</constants>
 </class>
diff --git a/doc/classes/Curve.xml b/doc/classes/Curve.xml
index bf9f7598e08..d676f635c99 100644
--- a/doc/classes/Curve.xml
+++ b/doc/classes/Curve.xml
@@ -227,5 +227,11 @@
 		</signal>
 	</signals>
 	<constants>
+		<constant name="TANGENT_FREE" value="0">
+		</constant>
+		<constant name="TANGENT_LINEAR" value="1">
+		</constant>
+		<constant name="TANGENT_MODE_COUNT" value="2">
+		</constant>
 	</constants>
 </class>
diff --git a/doc/classes/EditorExportPlugin.xml b/doc/classes/EditorExportPlugin.xml
new file mode 100644
index 00000000000..b0ed24b767b
--- /dev/null
+++ b/doc/classes/EditorExportPlugin.xml
@@ -0,0 +1,61 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<class name="EditorExportPlugin" inherits="Reference" category="Core" version="3.0.alpha.custom_build">
+	<brief_description>
+	</brief_description>
+	<description>
+	</description>
+	<tutorials>
+	</tutorials>
+	<demos>
+	</demos>
+	<methods>
+		<method name="_export_begin" qualifiers="virtual">
+			<return type="void">
+			</return>
+			<argument index="0" name="features" type="PoolStringArray">
+			</argument>
+			<description>
+			</description>
+		</method>
+		<method name="_export_file" qualifiers="virtual">
+			<return type="void">
+			</return>
+			<argument index="0" name="path" type="String">
+			</argument>
+			<argument index="1" name="type" type="String">
+			</argument>
+			<argument index="2" name="features" type="PoolStringArray">
+			</argument>
+			<description>
+			</description>
+		</method>
+		<method name="add_file">
+			<return type="void">
+			</return>
+			<argument index="0" name="path" type="String">
+			</argument>
+			<argument index="1" name="file" type="PoolByteArray">
+			</argument>
+			<argument index="2" name="remap" type="bool">
+			</argument>
+			<description>
+			</description>
+		</method>
+		<method name="add_shared_object">
+			<return type="void">
+			</return>
+			<argument index="0" name="path" type="String">
+			</argument>
+			<description>
+			</description>
+		</method>
+		<method name="skip">
+			<return type="void">
+			</return>
+			<description>
+			</description>
+		</method>
+	</methods>
+	<constants>
+	</constants>
+</class>
diff --git a/doc/classes/EditorFileDialog.xml b/doc/classes/EditorFileDialog.xml
index 1e0f27ef7f2..6ae893f1897 100644
--- a/doc/classes/EditorFileDialog.xml
+++ b/doc/classes/EditorFileDialog.xml
@@ -185,5 +185,9 @@
 		</constant>
 		<constant name="ACCESS_FILESYSTEM" value="2">
 		</constant>
+		<constant name="DISPLAY_THUMBNAILS" value="0">
+		</constant>
+		<constant name="DISPLAY_LIST" value="1">
+		</constant>
 	</constants>
 </class>
diff --git a/doc/classes/EditorPlugin.xml b/doc/classes/EditorPlugin.xml
index f620c33f7a7..2831555d413 100644
--- a/doc/classes/EditorPlugin.xml
+++ b/doc/classes/EditorPlugin.xml
@@ -66,6 +66,14 @@
 				During run-time, this will be a simple object with a script so this function does not need to be called then.
 			</description>
 		</method>
+		<method name="add_export_plugin">
+			<return type="void">
+			</return>
+			<argument index="0" name="exporter" type="EditorExportPlugin">
+			</argument>
+			<description>
+			</description>
+		</method>
 		<method name="add_import_plugin">
 			<return type="void">
 			</return>
@@ -266,6 +274,14 @@
 				Remove a custom type added by [method EditorPlugin.add_custom_type]
 			</description>
 		</method>
+		<method name="remove_export_plugin">
+			<return type="void">
+			</return>
+			<argument index="0" name="exporter" type="EditorExportPlugin">
+			</argument>
+			<description>
+			</description>
+		</method>
 		<method name="remove_import_plugin">
 			<return type="void">
 			</return>
diff --git a/doc/classes/GeometryInstance.xml b/doc/classes/GeometryInstance.xml
index 550a1e97d72..57aec8be41f 100644
--- a/doc/classes/GeometryInstance.xml
+++ b/doc/classes/GeometryInstance.xml
@@ -149,15 +149,17 @@
 		</member>
 	</members>
 	<constants>
-		<constant name="FLAG_MAX" value="1" enum="">
+		<constant name="SHADOW_CASTING_SETTING_OFF" value="0">
 		</constant>
-		<constant name="SHADOW_CASTING_SETTING_OFF" value="0" enum="">
+		<constant name="SHADOW_CASTING_SETTING_ON" value="1">
 		</constant>
-		<constant name="SHADOW_CASTING_SETTING_ON" value="1" enum="">
+		<constant name="SHADOW_CASTING_SETTING_DOUBLE_SIDED" value="2">
 		</constant>
-		<constant name="SHADOW_CASTING_SETTING_DOUBLE_SIDED" value="2" enum="">
+		<constant name="SHADOW_CASTING_SETTING_SHADOWS_ONLY" value="3">
 		</constant>
-		<constant name="SHADOW_CASTING_SETTING_SHADOWS_ONLY" value="3" enum="">
+		<constant name="FLAG_USE_BAKED_LIGHT" value="0">
+		</constant>
+		<constant name="FLAG_MAX" value="1">
 		</constant>
 	</constants>
 </class>
diff --git a/doc/classes/Light2D.xml b/doc/classes/Light2D.xml
index 593799b57d5..1386fc53d91 100644
--- a/doc/classes/Light2D.xml
+++ b/doc/classes/Light2D.xml
@@ -395,5 +395,17 @@
 		<constant name="MODE_MASK" value="3">
 			The light texture of the Light2D is used as a mask, hiding or revealing parts of the screen underneath depending on the value of each pixel of the light (mask) texture.
 		</constant>
+		<constant name="SHADOW_FILTER_NONE" value="0">
+		</constant>
+		<constant name="SHADOW_FILTER_PCF3" value="1">
+		</constant>
+		<constant name="SHADOW_FILTER_PCF5" value="2">
+		</constant>
+		<constant name="SHADOW_FILTER_PCF7" value="3">
+		</constant>
+		<constant name="SHADOW_FILTER_PCF9" value="4">
+		</constant>
+		<constant name="SHADOW_FILTER_PCF13" value="5">
+		</constant>
 	</constants>
 </class>
diff --git a/doc/classes/Line2D.xml b/doc/classes/Line2D.xml
index e9541730474..81fd2557817 100644
--- a/doc/classes/Line2D.xml
+++ b/doc/classes/Line2D.xml
@@ -21,7 +21,7 @@
 			</description>
 		</method>
 		<method name="get_begin_cap_mode" qualifiers="const">
-			<return type="int" enum="LineCapMode">
+			<return type="int" enum="Line2D.LineCapMode">
 			</return>
 			<description>
 			</description>
@@ -33,7 +33,7 @@
 			</description>
 		</method>
 		<method name="get_end_cap_mode" qualifiers="const">
-			<return type="int" enum="LineCapMode">
+			<return type="int" enum="Line2D.LineCapMode">
 			</return>
 			<description>
 			</description>
@@ -45,7 +45,7 @@
 			</description>
 		</method>
 		<method name="get_joint_mode" qualifiers="const">
-			<return type="int" enum="LineJointMode">
+			<return type="int" enum="Line2D.LineJointMode">
 			</return>
 			<description>
 			</description>
@@ -89,7 +89,7 @@
 			</description>
 		</method>
 		<method name="get_texture_mode" qualifiers="const">
-			<return type="int" enum="LineTextureMode">
+			<return type="int" enum="Line2D.LineTextureMode">
 			</return>
 			<description>
 			</description>
@@ -112,7 +112,7 @@
 		<method name="set_begin_cap_mode">
 			<return type="void">
 			</return>
-			<argument index="0" name="mode" type="int" enum="LineCapMode">
+			<argument index="0" name="mode" type="int" enum="Line2D.LineCapMode">
 			</argument>
 			<description>
 			</description>
@@ -128,7 +128,7 @@
 		<method name="set_end_cap_mode">
 			<return type="void">
 			</return>
-			<argument index="0" name="mode" type="int" enum="LineCapMode">
+			<argument index="0" name="mode" type="int" enum="Line2D.LineCapMode">
 			</argument>
 			<description>
 			</description>
@@ -144,7 +144,7 @@
 		<method name="set_joint_mode">
 			<return type="void">
 			</return>
-			<argument index="0" name="mode" type="int" enum="LineJointMode">
+			<argument index="0" name="mode" type="int" enum="Line2D.LineJointMode">
 			</argument>
 			<description>
 			</description>
@@ -194,7 +194,7 @@
 		<method name="set_texture_mode">
 			<return type="void">
 			</return>
-			<argument index="0" name="mode" type="int" enum="LineTextureMode">
+			<argument index="0" name="mode" type="int" enum="Line2D.LineTextureMode">
 			</argument>
 			<description>
 			</description>
@@ -209,15 +209,15 @@
 		</method>
 	</methods>
 	<members>
-		<member name="begin_cap_mode" type="int" setter="set_begin_cap_mode" getter="get_begin_cap_mode" enum="LineCapMode">
+		<member name="begin_cap_mode" type="int" setter="set_begin_cap_mode" getter="get_begin_cap_mode" enum="Line2D.LineCapMode">
 		</member>
 		<member name="default_color" type="Color" setter="set_default_color" getter="get_default_color">
 		</member>
-		<member name="end_cap_mode" type="int" setter="set_end_cap_mode" getter="get_end_cap_mode" enum="LineCapMode">
+		<member name="end_cap_mode" type="int" setter="set_end_cap_mode" getter="get_end_cap_mode" enum="Line2D.LineCapMode">
 		</member>
 		<member name="gradient" type="Gradient" setter="set_gradient" getter="get_gradient">
 		</member>
-		<member name="joint_mode" type="int" setter="set_joint_mode" getter="get_joint_mode" enum="LineJointMode">
+		<member name="joint_mode" type="int" setter="set_joint_mode" getter="get_joint_mode" enum="Line2D.LineJointMode">
 		</member>
 		<member name="points" type="PoolVector2Array" setter="set_points" getter="get_points">
 		</member>
@@ -227,7 +227,7 @@
 		</member>
 		<member name="texture" type="Texture" setter="set_texture" getter="get_texture">
 		</member>
-		<member name="texture_mode" type="int" setter="set_texture_mode" getter="get_texture_mode" enum="LineTextureMode">
+		<member name="texture_mode" type="int" setter="set_texture_mode" getter="get_texture_mode" enum="Line2D.LineTextureMode">
 		</member>
 		<member name="width" type="float" setter="set_width" getter="get_width">
 		</member>
diff --git a/doc/classes/Mesh.xml b/doc/classes/Mesh.xml
index 66b52e7f48e..658265d2427 100644
--- a/doc/classes/Mesh.xml
+++ b/doc/classes/Mesh.xml
@@ -71,5 +71,73 @@
 		<constant name="PRIMITIVE_TRIANGLE_FAN" value="6">
 			Render array as triangle fans.
 		</constant>
+		<constant name="BLEND_SHAPE_MODE_NORMALIZED" value="0">
+		</constant>
+		<constant name="BLEND_SHAPE_MODE_RELATIVE" value="1">
+		</constant>
+		<constant name="ARRAY_FORMAT_VERTEX" value="1">
+		</constant>
+		<constant name="ARRAY_FORMAT_NORMAL" value="2">
+		</constant>
+		<constant name="ARRAY_FORMAT_TANGENT" value="4">
+		</constant>
+		<constant name="ARRAY_FORMAT_COLOR" value="8">
+		</constant>
+		<constant name="ARRAY_FORMAT_TEX_UV" value="16">
+		</constant>
+		<constant name="ARRAY_FORMAT_TEX_UV2" value="32">
+		</constant>
+		<constant name="ARRAY_FORMAT_BONES" value="64">
+		</constant>
+		<constant name="ARRAY_FORMAT_WEIGHTS" value="128">
+		</constant>
+		<constant name="ARRAY_FORMAT_INDEX" value="256">
+		</constant>
+		<constant name="ARRAY_COMPRESS_BASE" value="9">
+		</constant>
+		<constant name="ARRAY_COMPRESS_VERTEX" value="512">
+		</constant>
+		<constant name="ARRAY_COMPRESS_NORMAL" value="1024">
+		</constant>
+		<constant name="ARRAY_COMPRESS_TANGENT" value="2048">
+		</constant>
+		<constant name="ARRAY_COMPRESS_COLOR" value="4096">
+		</constant>
+		<constant name="ARRAY_COMPRESS_TEX_UV" value="8192">
+		</constant>
+		<constant name="ARRAY_COMPRESS_TEX_UV2" value="16384">
+		</constant>
+		<constant name="ARRAY_COMPRESS_BONES" value="32768">
+		</constant>
+		<constant name="ARRAY_COMPRESS_WEIGHTS" value="65536">
+		</constant>
+		<constant name="ARRAY_COMPRESS_INDEX" value="131072">
+		</constant>
+		<constant name="ARRAY_FLAG_USE_2D_VERTICES" value="262144">
+		</constant>
+		<constant name="ARRAY_FLAG_USE_16_BIT_BONES" value="524288">
+		</constant>
+		<constant name="ARRAY_COMPRESS_DEFAULT" value="97792">
+		</constant>
+		<constant name="ARRAY_VERTEX" value="0">
+		</constant>
+		<constant name="ARRAY_NORMAL" value="1">
+		</constant>
+		<constant name="ARRAY_TANGENT" value="2">
+		</constant>
+		<constant name="ARRAY_COLOR" value="3">
+		</constant>
+		<constant name="ARRAY_TEX_UV" value="4">
+		</constant>
+		<constant name="ARRAY_TEX_UV2" value="5">
+		</constant>
+		<constant name="ARRAY_BONES" value="6">
+		</constant>
+		<constant name="ARRAY_WEIGHTS" value="7">
+		</constant>
+		<constant name="ARRAY_INDEX" value="8">
+		</constant>
+		<constant name="ARRAY_MAX" value="9">
+		</constant>
 	</constants>
 </class>
diff --git a/doc/classes/OS.xml b/doc/classes/OS.xml
index 38f1eb8ce1d..5b14d5a7462 100644
--- a/doc/classes/OS.xml
+++ b/doc/classes/OS.xml
@@ -233,7 +233,7 @@
 			</description>
 		</method>
 		<method name="get_power_state">
-			<return type="int" enum="PowerState">
+			<return type="int" enum="OS.PowerState">
 			</return>
 			<description>
 			</description>
@@ -840,15 +840,15 @@
 		</constant>
 		<constant name="SYSTEM_DIR_RINGTONES" value="7">
 		</constant>
-		<constant name="POWERSTATE_UNKNOWN" value="0">
+		<constant name="OS::POWERSTATE_UNKNOWN" value="0">
 		</constant>
-		<constant name="POWERSTATE_ON_BATTERY" value="1">
+		<constant name="OS::POWERSTATE_ON_BATTERY" value="1">
 		</constant>
-		<constant name="POWERSTATE_NO_BATTERY" value="2">
+		<constant name="OS::POWERSTATE_NO_BATTERY" value="2">
 		</constant>
-		<constant name="POWERSTATE_CHARGING" value="3">
+		<constant name="OS::POWERSTATE_CHARGING" value="3">
 		</constant>
-		<constant name="POWERSTATE_CHARGED" value="4">
+		<constant name="OS::POWERSTATE_CHARGED" value="4">
 		</constant>
 	</constants>
 </class>
diff --git a/doc/classes/OmniLight.xml b/doc/classes/OmniLight.xml
index 8750fd7e99e..cb8e756a4c4 100644
--- a/doc/classes/OmniLight.xml
+++ b/doc/classes/OmniLight.xml
@@ -51,5 +51,13 @@
 		</member>
 	</members>
 	<constants>
+		<constant name="SHADOW_DUAL_PARABOLOID" value="0">
+		</constant>
+		<constant name="SHADOW_CUBE" value="1">
+		</constant>
+		<constant name="SHADOW_DETAIL_VERTICAL" value="0">
+		</constant>
+		<constant name="SHADOW_DETAIL_HORIZONTAL" value="1">
+		</constant>
 	</constants>
 </class>
diff --git a/doc/classes/PhysicsServer.xml b/doc/classes/PhysicsServer.xml
index 93a50eb1bfe..0076625ebd5 100644
--- a/doc/classes/PhysicsServer.xml
+++ b/doc/classes/PhysicsServer.xml
@@ -1248,5 +1248,29 @@
 		</constant>
 		<constant name="INFO_ISLAND_COUNT" value="2">
 		</constant>
+		<constant name="SPACE_PARAM_CONTACT_RECYCLE_RADIUS" value="0">
+		</constant>
+		<constant name="SPACE_PARAM_CONTACT_MAX_SEPARATION" value="1">
+		</constant>
+		<constant name="SPACE_PARAM_BODY_MAX_ALLOWED_PENETRATION" value="2">
+		</constant>
+		<constant name="SPACE_PARAM_BODY_LINEAR_VELOCITY_SLEEP_THRESHOLD" value="3">
+		</constant>
+		<constant name="SPACE_PARAM_BODY_ANGULAR_VELOCITY_SLEEP_THRESHOLD" value="4">
+		</constant>
+		<constant name="SPACE_PARAM_BODY_TIME_TO_SLEEP" value="5">
+		</constant>
+		<constant name="SPACE_PARAM_BODY_ANGULAR_VELOCITY_DAMP_RATIO" value="6">
+		</constant>
+		<constant name="SPACE_PARAM_CONSTRAINT_DEFAULT_BIAS" value="7">
+		</constant>
+		<constant name="BODY_AXIS_LOCK_DISABLED" value="0">
+		</constant>
+		<constant name="BODY_AXIS_LOCK_X" value="1">
+		</constant>
+		<constant name="BODY_AXIS_LOCK_Y" value="2">
+		</constant>
+		<constant name="BODY_AXIS_LOCK_Z" value="3">
+		</constant>
 	</constants>
 </class>
diff --git a/doc/classes/Reference.xml b/doc/classes/Reference.xml
index a8ca4cde0c6..2531ea88ad7 100644
--- a/doc/classes/Reference.xml
+++ b/doc/classes/Reference.xml
@@ -18,7 +18,7 @@
 			</description>
 		</method>
 		<method name="reference">
-			<return type="void">
+			<return type="bool">
 			</return>
 			<description>
 				Increase the internal reference counter. Use this only if you really know what you are doing.
diff --git a/doc/classes/RigidBody.xml b/doc/classes/RigidBody.xml
index 446c6d14cbf..fc9d241e354 100644
--- a/doc/classes/RigidBody.xml
+++ b/doc/classes/RigidBody.xml
@@ -437,5 +437,13 @@
 		<constant name="MODE_CHARACTER" value="2">
 			Character body. This behaves like a rigid body, but can not rotate.
 		</constant>
+		<constant name="AXIS_LOCK_DISABLED" value="0">
+		</constant>
+		<constant name="AXIS_LOCK_X" value="1">
+		</constant>
+		<constant name="AXIS_LOCK_Y" value="2">
+		</constant>
+		<constant name="AXIS_LOCK_Z" value="3">
+		</constant>
 	</constants>
 </class>
diff --git a/doc/classes/TabContainer.xml b/doc/classes/TabContainer.xml
index f96b31262c5..ffe99eb82bf 100644
--- a/doc/classes/TabContainer.xml
+++ b/doc/classes/TabContainer.xml
@@ -190,6 +190,12 @@
 		</signal>
 	</signals>
 	<constants>
+		<constant name="ALIGN_LEFT" value="0">
+		</constant>
+		<constant name="ALIGN_CENTER" value="1">
+		</constant>
+		<constant name="ALIGN_RIGHT" value="2">
+		</constant>
 	</constants>
 	<theme_items>
 		<theme_item name="decrement" type="Texture">
diff --git a/doc/classes/TouchScreenButton.xml b/doc/classes/TouchScreenButton.xml
index bf8af20da93..8a96fa14545 100644
--- a/doc/classes/TouchScreenButton.xml
+++ b/doc/classes/TouchScreenButton.xml
@@ -173,5 +173,9 @@
 		</signal>
 	</signals>
 	<constants>
+		<constant name="VISIBILITY_ALWAYS" value="0">
+		</constant>
+		<constant name="VISIBILITY_TOUCHSCREEN_ONLY" value="1">
+		</constant>
 	</constants>
 </class>
diff --git a/doc/classes/TreeItem.xml b/doc/classes/TreeItem.xml
index 02c264cbffb..d1e45bd10f5 100644
--- a/doc/classes/TreeItem.xml
+++ b/doc/classes/TreeItem.xml
@@ -545,5 +545,11 @@
 		</constant>
 		<constant name="CELL_MODE_CUSTOM" value="5">
 		</constant>
+		<constant name="ALIGN_LEFT" value="0">
+		</constant>
+		<constant name="ALIGN_CENTER" value="1">
+		</constant>
+		<constant name="ALIGN_RIGHT" value="2">
+		</constant>
 	</constants>
 </class>
diff --git a/doc/classes/Viewport.xml b/doc/classes/Viewport.xml
index c12ec86cbb6..a5170b8d03a 100644
--- a/doc/classes/Viewport.xml
+++ b/doc/classes/Viewport.xml
@@ -650,5 +650,19 @@
 		</constant>
 		<constant name="MSAA_16X" value="4">
 		</constant>
+		<constant name="USAGE_2D" value="0">
+		</constant>
+		<constant name="USAGE_2D_NO_SAMPLING" value="1">
+		</constant>
+		<constant name="USAGE_3D" value="2">
+		</constant>
+		<constant name="USAGE_3D_NO_EFFECTS" value="3">
+		</constant>
+		<constant name="CLEAR_MODE_ALWAYS" value="0">
+		</constant>
+		<constant name="CLEAR_MODE_NEVER" value="1">
+		</constant>
+		<constant name="CLEAR_MODE_ONLY_NEXT_FRAME" value="2">
+		</constant>
 	</constants>
 </class>
diff --git a/doc/classes/VisualScriptBuiltinFunc.xml b/doc/classes/VisualScriptBuiltinFunc.xml
index eb9af69ea98..a88633749e4 100644
--- a/doc/classes/VisualScriptBuiltinFunc.xml
+++ b/doc/classes/VisualScriptBuiltinFunc.xml
@@ -29,5 +29,121 @@
 		</member>
 	</members>
 	<constants>
+		<constant name="MATH_SIN" value="0">
+		</constant>
+		<constant name="MATH_COS" value="1">
+		</constant>
+		<constant name="MATH_TAN" value="2">
+		</constant>
+		<constant name="MATH_SINH" value="3">
+		</constant>
+		<constant name="MATH_COSH" value="4">
+		</constant>
+		<constant name="MATH_TANH" value="5">
+		</constant>
+		<constant name="MATH_ASIN" value="6">
+		</constant>
+		<constant name="MATH_ACOS" value="7">
+		</constant>
+		<constant name="MATH_ATAN" value="8">
+		</constant>
+		<constant name="MATH_ATAN2" value="9">
+		</constant>
+		<constant name="MATH_SQRT" value="10">
+		</constant>
+		<constant name="MATH_FMOD" value="11">
+		</constant>
+		<constant name="MATH_FPOSMOD" value="12">
+		</constant>
+		<constant name="MATH_FLOOR" value="13">
+		</constant>
+		<constant name="MATH_CEIL" value="14">
+		</constant>
+		<constant name="MATH_ROUND" value="15">
+		</constant>
+		<constant name="MATH_ABS" value="16">
+		</constant>
+		<constant name="MATH_SIGN" value="17">
+		</constant>
+		<constant name="MATH_POW" value="18">
+		</constant>
+		<constant name="MATH_LOG" value="19">
+		</constant>
+		<constant name="MATH_EXP" value="20">
+		</constant>
+		<constant name="MATH_ISNAN" value="21">
+		</constant>
+		<constant name="MATH_ISINF" value="22">
+		</constant>
+		<constant name="MATH_EASE" value="23">
+		</constant>
+		<constant name="MATH_DECIMALS" value="24">
+		</constant>
+		<constant name="MATH_STEPIFY" value="25">
+		</constant>
+		<constant name="MATH_LERP" value="26">
+		</constant>
+		<constant name="MATH_DECTIME" value="27">
+		</constant>
+		<constant name="MATH_RANDOMIZE" value="28">
+		</constant>
+		<constant name="MATH_RAND" value="29">
+		</constant>
+		<constant name="MATH_RANDF" value="30">
+		</constant>
+		<constant name="MATH_RANDOM" value="31">
+		</constant>
+		<constant name="MATH_SEED" value="32">
+		</constant>
+		<constant name="MATH_RANDSEED" value="33">
+		</constant>
+		<constant name="MATH_DEG2RAD" value="34">
+		</constant>
+		<constant name="MATH_RAD2DEG" value="35">
+		</constant>
+		<constant name="MATH_LINEAR2DB" value="36">
+		</constant>
+		<constant name="MATH_DB2LINEAR" value="37">
+		</constant>
+		<constant name="LOGIC_MAX" value="38">
+		</constant>
+		<constant name="LOGIC_MIN" value="39">
+		</constant>
+		<constant name="LOGIC_CLAMP" value="40">
+		</constant>
+		<constant name="LOGIC_NEAREST_PO2" value="41">
+		</constant>
+		<constant name="OBJ_WEAKREF" value="42">
+		</constant>
+		<constant name="FUNC_FUNCREF" value="43">
+		</constant>
+		<constant name="TYPE_CONVERT" value="44">
+		</constant>
+		<constant name="TYPE_OF" value="45">
+		</constant>
+		<constant name="TYPE_EXISTS" value="46">
+		</constant>
+		<constant name="TEXT_CHAR" value="47">
+		</constant>
+		<constant name="TEXT_STR" value="48">
+		</constant>
+		<constant name="TEXT_PRINT" value="49">
+		</constant>
+		<constant name="TEXT_PRINTERR" value="50">
+		</constant>
+		<constant name="TEXT_PRINTRAW" value="51">
+		</constant>
+		<constant name="VAR_TO_STR" value="52">
+		</constant>
+		<constant name="STR_TO_VAR" value="53">
+		</constant>
+		<constant name="VAR_TO_BYTES" value="54">
+		</constant>
+		<constant name="BYTES_TO_VAR" value="55">
+		</constant>
+		<constant name="COLORN" value="56">
+		</constant>
+		<constant name="FUNC_MAX" value="57">
+		</constant>
 	</constants>
 </class>
diff --git a/doc/classes/VisualScriptFunctionCall.xml b/doc/classes/VisualScriptFunctionCall.xml
index 9a56831253d..36c808afce4 100644
--- a/doc/classes/VisualScriptFunctionCall.xml
+++ b/doc/classes/VisualScriptFunctionCall.xml
@@ -183,5 +183,17 @@
 		</constant>
 		<constant name="CALL_MODE_BASIC_TYPE" value="3">
 		</constant>
+		<constant name="CALL_MODE_SINGLETON" value="4">
+		</constant>
+		<constant name="RPC_DISABLED" value="0">
+		</constant>
+		<constant name="RPC_RELIABLE" value="1">
+		</constant>
+		<constant name="RPC_UNRELIABLE" value="2">
+		</constant>
+		<constant name="RPC_RELIABLE_TO_ID" value="3">
+		</constant>
+		<constant name="RPC_UNRELIABLE_TO_ID" value="4">
+		</constant>
 	</constants>
 </class>
diff --git a/doc/classes/VisualScriptInputAction.xml b/doc/classes/VisualScriptInputAction.xml
index b0f7827024d..b555a0228b0 100644
--- a/doc/classes/VisualScriptInputAction.xml
+++ b/doc/classes/VisualScriptInputAction.xml
@@ -45,5 +45,13 @@
 		</member>
 	</members>
 	<constants>
+		<constant name="MODE_PRESSED" value="0">
+		</constant>
+		<constant name="MODE_RELEASED" value="1">
+		</constant>
+		<constant name="MODE_JUST_PRESSED" value="2">
+		</constant>
+		<constant name="MODE_JUST_RELEASED" value="3">
+		</constant>
 	</constants>
 </class>
diff --git a/doc/classes/VisualScriptMathConstant.xml b/doc/classes/VisualScriptMathConstant.xml
index 8e0436edfaa..1ef7d71e103 100644
--- a/doc/classes/VisualScriptMathConstant.xml
+++ b/doc/classes/VisualScriptMathConstant.xml
@@ -29,5 +29,23 @@
 		</member>
 	</members>
 	<constants>
+		<constant name="MATH_CONSTANT_ONE" value="0">
+		</constant>
+		<constant name="MATH_CONSTANT_PI" value="1">
+		</constant>
+		<constant name="MATH_CONSTANT_2PI" value="2">
+		</constant>
+		<constant name="MATH_CONSTANT_HALF_PI" value="3">
+		</constant>
+		<constant name="MATH_CONSTANT_E" value="4">
+		</constant>
+		<constant name="MATH_CONSTANT_SQRT2" value="5">
+		</constant>
+		<constant name="MATH_CONSTANT_INF" value="6">
+		</constant>
+		<constant name="MATH_CONSTANT_NAN" value="7">
+		</constant>
+		<constant name="MATH_CONSTANT_MAX" value="8">
+		</constant>
 	</constants>
 </class>
diff --git a/doc/classes/VisualScriptPropertySet.xml b/doc/classes/VisualScriptPropertySet.xml
index a129cc36f8f..88d47a7463a 100644
--- a/doc/classes/VisualScriptPropertySet.xml
+++ b/doc/classes/VisualScriptPropertySet.xml
@@ -149,5 +149,29 @@
 		</constant>
 		<constant name="CALL_MODE_INSTANCE" value="2">
 		</constant>
+		<constant name="CALL_MODE_BASIC_TYPE" value="3">
+		</constant>
+		<constant name="ASSIGN_OP_NONE" value="0">
+		</constant>
+		<constant name="ASSIGN_OP_ADD" value="1">
+		</constant>
+		<constant name="ASSIGN_OP_SUB" value="2">
+		</constant>
+		<constant name="ASSIGN_OP_MUL" value="3">
+		</constant>
+		<constant name="ASSIGN_OP_DIV" value="4">
+		</constant>
+		<constant name="ASSIGN_OP_MOD" value="5">
+		</constant>
+		<constant name="ASSIGN_OP_SHIFT_LEFT" value="6">
+		</constant>
+		<constant name="ASSIGN_OP_SHIFT_RIGHT" value="7">
+		</constant>
+		<constant name="ASSIGN_OP_BIT_AND" value="8">
+		</constant>
+		<constant name="ASSIGN_OP_BIT_OR" value="9">
+		</constant>
+		<constant name="ASSIGN_OP_BIT_XOR" value="10">
+		</constant>
 	</constants>
 </class>