24 files changed, 67 insertions, 13 deletions
diff --git a/doc/classes/Button.xml b/doc/classes/Button.xml
index d2c9a77486..961f3c495a 100644
--- a/doc/classes/Button.xml
+++ b/doc/classes/Button.xml
@@ -118,6 +118,7 @@
 		</theme_item>
 		<theme_item name="outline_size" data_type="constant" type="int" default="0">
 			The size of the text outline.
+			[b]Note:[/b] If using a font with [member FontFile.multichannel_signed_distance_field] enabled, its [member FontFile.msdf_pixel_range] must be set to at least [i]twice[/i] the value of [theme_item outline_size] for outline rendering to look correct. Otherwise, the outline may appear to be cut off earlier than intended.
 		</theme_item>
 		<theme_item name="font" data_type="font" type="Font">
 			[Font] of the [Button]'s text.
diff --git a/doc/classes/CheckBox.xml b/doc/classes/CheckBox.xml
index 699e872e99..3ee18cf351 100644
--- a/doc/classes/CheckBox.xml
+++ b/doc/classes/CheckBox.xml
@@ -43,6 +43,7 @@
 		</theme_item>
 		<theme_item name="outline_size" data_type="constant" type="int" default="0">
 			The size of the text outline.
+			[b]Note:[/b] If using a font with [member FontFile.multichannel_signed_distance_field] enabled, its [member FontFile.msdf_pixel_range] must be set to at least [i]twice[/i] the value of [theme_item outline_size] for outline rendering to look correct. Otherwise, the outline may appear to be cut off earlier than intended.
 		</theme_item>
 		<theme_item name="font" data_type="font" type="Font">
 			The [Font] to use for the [CheckBox] text.
diff --git a/doc/classes/CheckButton.xml b/doc/classes/CheckButton.xml
index dfbaa7cbee..03578cafd0 100644
--- a/doc/classes/CheckButton.xml
+++ b/doc/classes/CheckButton.xml
@@ -43,6 +43,7 @@
 		</theme_item>
 		<theme_item name="outline_size" data_type="constant" type="int" default="0">
 			The size of the text outline.
+			[b]Note:[/b] If using a font with [member FontFile.multichannel_signed_distance_field] enabled, its [member FontFile.msdf_pixel_range] must be set to at least [i]twice[/i] the value of [theme_item outline_size] for outline rendering to look correct. Otherwise, the outline may appear to be cut off earlier than intended.
 		</theme_item>
 		<theme_item name="font" data_type="font" type="Font">
 			The [Font] to use for the [CheckButton] text.
diff --git a/doc/classes/CodeEdit.xml b/doc/classes/CodeEdit.xml
index e7ef5fb289..c313e6c875 100644
--- a/doc/classes/CodeEdit.xml
+++ b/doc/classes/CodeEdit.xml
@@ -651,6 +651,7 @@
 		</theme_item>
 		<theme_item name="outline_size" data_type="constant" type="int" default="0">
 			The size of the text outline.
+			[b]Note:[/b] If using a font with [member FontFile.multichannel_signed_distance_field] enabled, its [member FontFile.msdf_pixel_range] must be set to at least [i]twice[/i] the value of [theme_item outline_size] for outline rendering to look correct. Otherwise, the outline may appear to be cut off earlier than intended.
 		</theme_item>
 		<theme_item name="font" data_type="font" type="Font">
 			Sets the default [Font].
diff --git a/doc/classes/ColorPickerButton.xml b/doc/classes/ColorPickerButton.xml
index b7a0bdfb0c..2a37cc162a 100644
--- a/doc/classes/ColorPickerButton.xml
+++ b/doc/classes/ColorPickerButton.xml
@@ -79,6 +79,7 @@
 		</theme_item>
 		<theme_item name="outline_size" data_type="constant" type="int" default="0">
 			The size of the text outline.
+			[b]Note:[/b] If using a font with [member FontFile.multichannel_signed_distance_field] enabled, its [member FontFile.msdf_pixel_range] must be set to at least [i]twice[/i] the value of [theme_item outline_size] for outline rendering to look correct. Otherwise, the outline may appear to be cut off earlier than intended.
 		</theme_item>
 		<theme_item name="font" data_type="font" type="Font">
 			[Font] of the [ColorPickerButton]'s text.
diff --git a/doc/classes/EditorVCSInterface.xml b/doc/classes/EditorVCSInterface.xml
index b766978c04..85c10fefd9 100644
--- a/doc/classes/EditorVCSInterface.xml
+++ b/doc/classes/EditorVCSInterface.xml
@@ -53,7 +53,7 @@
 			</description>
 		</method>
 		<method name="_get_branch_list" qualifiers="virtual">
-			<return type="Dictionary[]" />
+			<return type="String[]" />
 			<description>
 				Gets an instance of an [Array] of [String]s containing available branch names in the VCS.
 			</description>
@@ -94,7 +94,7 @@
 			</description>
 		</method>
 		<method name="_get_remotes" qualifiers="virtual">
-			<return type="Dictionary[]" />
+			<return type="String[]" />
 			<description>
 				Returns an [Array] of [String]s, each containing the name of a remote configured in the VCS.
 			</description>
diff --git a/doc/classes/FontFile.xml b/doc/classes/FontFile.xml
index 1019c271dc..69a7627774 100644
--- a/doc/classes/FontFile.xml
+++ b/doc/classes/FontFile.xml
@@ -570,7 +570,7 @@
 			Weight (boldness) of the font. A value in the [code]100...999[/code] range, normal font weight is [code]400[/code], bold font weight is [code]700[/code].
 		</member>
 		<member name="force_autohinter" type="bool" setter="set_force_autohinter" getter="is_force_autohinter" default="false">
-			If set to [code]true[/code], auto-hinting is supported and preferred over font built-in hinting. Used by dynamic fonts only.
+			If set to [code]true[/code], auto-hinting is supported and preferred over font built-in hinting. Used by dynamic fonts only (MSDF fonts don't support hinting).
 		</member>
 		<member name="generate_mipmaps" type="bool" setter="set_generate_mipmaps" getter="get_generate_mipmaps" default="false">
 			If set to [code]true[/code], generate mipmaps for the font textures.
@@ -579,25 +579,27 @@
 			Font hinting mode. Used by dynamic fonts only.
 		</member>
 		<member name="msdf_pixel_range" type="int" setter="set_msdf_pixel_range" getter="get_msdf_pixel_range" default="16">
-			The width of the range around the shape between the minimum and maximum representable signed distance.
+			The width of the range around the shape between the minimum and maximum representable signed distance. If using font outlines, [member msdf_pixel_range] must be set to at least [i]twice[/i] the size of the largest font outline. The default [member msdf_pixel_range] value of [code]16[/code] allows outline sizes up to [code]8[/code] to look correct.
 		</member>
 		<member name="msdf_size" type="int" setter="set_msdf_size" getter="get_msdf_size" default="48">
-			Source font size used to generate MSDF textures.
+			Source font size used to generate MSDF textures. Higher values allow for more precision, but are slower to render and require more memory. Only increase this value if you notice a visible lack of precision in glyph rendering.
 		</member>
 		<member name="multichannel_signed_distance_field" type="bool" setter="set_multichannel_signed_distance_field" getter="is_multichannel_signed_distance_field" default="false">
-			If set to [code]true[/code], glyphs of all sizes are rendered using single multichannel signed distance field generated from the dynamic font vector data.
+			If set to [code]true[/code], glyphs of all sizes are rendered using single multichannel signed distance field (MSDF) generated from the dynamic font vector data. Since this approach does not rely on rasterizing the font every time its size changes, this allows for resizing the font in real-time without any performance penalty. Text will also not look grainy for [Control]s that are scaled down (or for [Label3D]s viewed from a long distance). As a downside, font hinting is not available with MSDF. The lack of font hinting may result in less crisp and less readable fonts at small sizes.
+			[b]Note:[/b] If using font outlines, [member msdf_pixel_range] must be set to at least [i]twice[/i] the size of the largest font outline.
+			[b]Note:[/b] MSDF font rendering does not render glyphs with overlapping shapes correctly. Overlapping shapes are not valid per the OpenType standard, but are still commonly found in many font files, especially those converted by Google Fonts. To avoid issues with overlapping glyphs, consider downloading the font file directly from the type foundry instead of relying on Google Fonts.
 		</member>
 		<member name="opentype_feature_overrides" type="Dictionary" setter="set_opentype_feature_overrides" getter="get_opentype_feature_overrides" default="{}">
 			Font OpenType feature set override.
 		</member>
 		<member name="oversampling" type="float" setter="set_oversampling" getter="get_oversampling" default="0.0">
-			Font oversampling factor, if set to [code]0.0[/code] global oversampling factor is used instead. Used by dynamic fonts only.
+			Font oversampling factor. If set to [code]0.0[/code], the global oversampling factor is used instead. Used by dynamic fonts only (MSDF fonts ignore oversampling).
 		</member>
 		<member name="style_name" type="String" setter="set_font_style_name" getter="get_font_style_name" default="&quot;&quot;">
 			Font style name.
 		</member>
 		<member name="subpixel_positioning" type="int" setter="set_subpixel_positioning" getter="get_subpixel_positioning" enum="TextServer.SubpixelPositioning" default="1">
-			Font glyph subpixel positioning mode. Subpixel positioning provides shaper text and better kerning for smaller font sizes, at the cost of memory usage and font rasterization speed. Use [constant TextServer.SUBPIXEL_POSITIONING_AUTO] to automatically enable it based on the font size.
+			Font glyph subpixel positioning mode. Subpixel positioning provides shaper text and better kerning for smaller font sizes, at the cost of higher memory usage and lower font rasterization speed. Use [constant TextServer.SUBPIXEL_POSITIONING_AUTO] to automatically enable it based on the font size.
 		</member>
 	</members>
 </class>
diff --git a/doc/classes/Image.xml b/doc/classes/Image.xml
index be66b8a7b9..ed1b40488e 100644
--- a/doc/classes/Image.xml
+++ b/doc/classes/Image.xml
@@ -76,8 +76,12 @@
 			<param index="0" name="mode" type="int" enum="Image.CompressMode" />
 			<param index="1" name="source" type="int" enum="Image.CompressSource" default="0" />
 			<param index="2" name="lossy_quality" type="float" default="0.7" />
+			<param index="3" name="astc_format" type="int" enum="Image.ASTCFormat" default="0" />
 			<description>
-				Compresses the image to use less memory. Can not directly access pixel data while the image is compressed. Returns error if the chosen compression mode is not available. See [enum CompressMode] and [enum CompressSource] constants.
+				Compresses the image to use less memory. Can not directly access pixel data while the image is compressed. Returns error if the chosen compression mode is not available.
+				The [param mode] parameter helps to pick the best compression method for DXT and ETC2 formats. It is ignored for ASTC compression.
+				The [param lossy_quality] parameter is optional for compressors that support it.
+				For ASTC compression, the [param astc_format] parameter must be supplied.
 			</description>
 		</method>
 		<method name="compress_from_channels">
@@ -85,7 +89,12 @@
 			<param index="0" name="mode" type="int" enum="Image.CompressMode" />
 			<param index="1" name="channels" type="int" enum="Image.UsedChannels" />
 			<param index="2" name="lossy_quality" type="float" default="0.7" />
+			<param index="3" name="astc_format" type="int" enum="Image.ASTCFormat" default="0" />
 			<description>
+				Compresses the image to use less memory. Can not directly access pixel data while the image is compressed. Returns error if the chosen compression mode is not available.
+				This is an alternative to [method compress] that lets the user supply the channels used in order for the compressor to pick the best DXT and ETC2 formats. For other formats (non DXT or ETC2), this argument is ignored.
+				The [param lossy_quality] parameter is optional for compressors that support it.
+				For ASTC compression, the [param astc_format] parameter must be supplied.
 			</description>
 		</method>
 		<method name="compute_image_metrics">
@@ -658,7 +667,19 @@
 		</constant>
 		<constant name="FORMAT_DXT5_RA_AS_RG" value="34" enum="Format">
 		</constant>
-		<constant name="FORMAT_MAX" value="35" enum="Format">
+		<constant name="FORMAT_ASTC_4x4" value="35" enum="Format">
+			[url=https://en.wikipedia.org/wiki/Adaptive_scalable_texture_compression]Adaptive Scalable Texutre Compression[/url]. This implements the 4x4 (high quality) mode.
+		</constant>
+		<constant name="FORMAT_ASTC_4x4_HDR" value="36" enum="Format">
+			Same format as [constant FORMAT_ASTC_4x4], but with the hint to let the GPU know it is used for HDR.
+		</constant>
+		<constant name="FORMAT_ASTC_8x8" value="37" enum="Format">
+			[url=https://en.wikipedia.org/wiki/Adaptive_scalable_texture_compression]Adaptive Scalable Texutre Compression[/url]. This implements the 8x8 (low quality) mode.
+		</constant>
+		<constant name="FORMAT_ASTC_8x8_HDR" value="38" enum="Format">
+			Same format as [constant FORMAT_ASTC_8x8], but with the hint to let the GPU know it is used for HDR.
+		</constant>
+		<constant name="FORMAT_MAX" value="39" enum="Format">
 			Represents the size of the [enum Format] enum.
 		</constant>
 		<constant name="INTERPOLATE_NEAREST" value="0" enum="Interpolation">
@@ -722,5 +743,11 @@
 		<constant name="COMPRESS_SOURCE_NORMAL" value="2" enum="CompressSource">
 			Source texture (before compression) is a normal texture (e.g. it can be compressed into two channels).
 		</constant>
+		<constant name="ASTC_FORMAT_4x4" value="0" enum="ASTCFormat">
+			Hint to indicate that the high quality 4x4 ASTC compression format should be used.
+		</constant>
+		<constant name="ASTC_FORMAT_8x8" value="1" enum="ASTCFormat">
+			Hint to indicate that the low quality 8x8 ASTC compression format should be used.
+		</constant>
 	</constants>
 </class>
diff --git a/doc/classes/ItemList.xml b/doc/classes/ItemList.xml
index 844f260971..c485d26e0c 100644
--- a/doc/classes/ItemList.xml
+++ b/doc/classes/ItemList.xml
@@ -459,6 +459,7 @@
 		</theme_item>
 		<theme_item name="outline_size" data_type="constant" type="int" default="0">
 			The size of the item text outline.
+			[b]Note:[/b] If using a font with [member FontFile.multichannel_signed_distance_field] enabled, its [member FontFile.msdf_pixel_range] must be set to at least [i]twice[/i] the value of [theme_item outline_size] for outline rendering to look correct. Otherwise, the outline may appear to be cut off earlier than intended.
 		</theme_item>
 		<theme_item name="v_separation" data_type="constant" type="int" default="2">
 			The vertical spacing between items.
diff --git a/doc/classes/Label.xml b/doc/classes/Label.xml
index cd87b4558f..1a8cbf0584 100644
--- a/doc/classes/Label.xml
+++ b/doc/classes/Label.xml
@@ -111,6 +111,7 @@
 		</theme_item>
 		<theme_item name="outline_size" data_type="constant" type="int" default="0">
 			Text outline size.
+			[b]Note:[/b] If using a font with [member FontFile.multichannel_signed_distance_field] enabled, its [member FontFile.msdf_pixel_range] must be set to at least [i]twice[/i] the value of [theme_item outline_size] for outline rendering to look correct. Otherwise, the outline may appear to be cut off earlier than intended.
 		</theme_item>
 		<theme_item name="shadow_offset_x" data_type="constant" type="int" default="1">
 			The horizontal offset of the text's shadow.
diff --git a/doc/classes/LineEdit.xml b/doc/classes/LineEdit.xml
index e57cc68b36..b8383aaed9 100644
--- a/doc/classes/LineEdit.xml
+++ b/doc/classes/LineEdit.xml
@@ -424,6 +424,7 @@
 		</theme_item>
 		<theme_item name="outline_size" data_type="constant" type="int" default="0">
 			The size of the text outline.
+			[b]Note:[/b] If using a font with [member FontFile.multichannel_signed_distance_field] enabled, its [member FontFile.msdf_pixel_range] must be set to at least [i]twice[/i] the value of [theme_item outline_size] for outline rendering to look correct. Otherwise, the outline may appear to be cut off earlier than intended.
 		</theme_item>
 		<theme_item name="font" data_type="font" type="Font">
 			Font used for the text.
diff --git a/doc/classes/LinkButton.xml b/doc/classes/LinkButton.xml
index 184ba1ba7a..b3938999f3 100644
--- a/doc/classes/LinkButton.xml
+++ b/doc/classes/LinkButton.xml
@@ -76,6 +76,7 @@
 		</theme_item>
 		<theme_item name="outline_size" data_type="constant" type="int" default="0">
 			The size of the text outline.
+			[b]Note:[/b] If using a font with [member FontFile.multichannel_signed_distance_field] enabled, its [member FontFile.msdf_pixel_range] must be set to at least [i]twice[/i] the value of [theme_item outline_size] for outline rendering to look correct. Otherwise, the outline may appear to be cut off earlier than intended.
 		</theme_item>
 		<theme_item name="underline_spacing" data_type="constant" type="int" default="2">
 			The vertical space between the baseline of text and the underline.
diff --git a/doc/classes/MenuBar.xml b/doc/classes/MenuBar.xml
index e8505937ff..79876e56a3 100644
--- a/doc/classes/MenuBar.xml
+++ b/doc/classes/MenuBar.xml
@@ -143,6 +143,7 @@
 		</theme_item>
 		<theme_item name="outline_size" data_type="constant" type="int" default="0">
 			The size of the text outline.
+			[b]Note:[/b] If using a font with [member FontFile.multichannel_signed_distance_field] enabled, its [member FontFile.msdf_pixel_range] must be set to at least [i]twice[/i] the value of [theme_item outline_size] for outline rendering to look correct. Otherwise, the outline may appear to be cut off earlier than intended.
 		</theme_item>
 		<theme_item name="font" data_type="font" type="Font">
 			[Font] of the menu item's text.
diff --git a/doc/classes/MenuButton.xml b/doc/classes/MenuButton.xml
index 4d5d5a011b..3061149570 100644
--- a/doc/classes/MenuButton.xml
+++ b/doc/classes/MenuButton.xml
@@ -75,6 +75,7 @@
 		</theme_item>
 		<theme_item name="outline_size" data_type="constant" type="int" default="0">
 			The size of the text outline.
+			[b]Note:[/b] If using a font with [member FontFile.multichannel_signed_distance_field] enabled, its [member FontFile.msdf_pixel_range] must be set to at least [i]twice[/i] the value of [theme_item outline_size] for outline rendering to look correct. Otherwise, the outline may appear to be cut off earlier than intended.
 		</theme_item>
 		<theme_item name="font" data_type="font" type="Font">
 			[Font] of the [MenuButton]'s text.
diff --git a/doc/classes/NavigationMesh.xml b/doc/classes/NavigationMesh.xml
index 19b3e7d90e..ff898551d4 100644
--- a/doc/classes/NavigationMesh.xml
+++ b/doc/classes/NavigationMesh.xml
@@ -137,9 +137,6 @@
 			The name of the group to scan for geometry.
 			Only used when [member geometry_source_geometry_mode] is [constant SOURCE_GEOMETRY_GROUPS_WITH_CHILDREN] or [constant SOURCE_GEOMETRY_GROUPS_EXPLICIT].
 		</member>
-		<member name="polygon_vertices_per_polyon" type="float" setter="set_vertices_per_polyon" getter="get_vertices_per_polyon" default="6.0">
-			The maximum number of vertices allowed for polygons generated during the contour to polygon conversion process.
-		</member>
 		<member name="region_merge_size" type="float" setter="set_region_merge_size" getter="get_region_merge_size" default="20.0">
 			Any regions with a size smaller than this will be merged with larger regions if possible.
 			[b]Note:[/b] This value will be squared to calculate the number of cells. For example, a value of 20 will set the number of cells to 400.
@@ -151,6 +148,9 @@
 		<member name="sample_partition_type" type="int" setter="set_sample_partition_type" getter="get_sample_partition_type" enum="NavigationMesh.SamplePartitionType" default="0">
 			Partitioning algorithm for creating the navigation mesh polys. See [enum SamplePartitionType] for possible values.
 		</member>
+		<member name="vertices_per_polygon" type="float" setter="set_vertices_per_polygon" getter="get_vertices_per_polygon" default="6.0">
+			The maximum number of vertices allowed for polygons generated during the contour to polygon conversion process.
+		</member>
 	</members>
 	<constants>
 		<constant name="SAMPLE_PARTITION_WATERSHED" value="0" enum="SamplePartitionType">
diff --git a/doc/classes/OptionButton.xml b/doc/classes/OptionButton.xml
index e63e822648..a58a6249ae 100644
--- a/doc/classes/OptionButton.xml
+++ b/doc/classes/OptionButton.xml
@@ -259,6 +259,7 @@
 		</theme_item>
 		<theme_item name="outline_size" data_type="constant" type="int" default="0">
 			The size of the text outline.
+			[b]Note:[/b] If using a font with [member FontFile.multichannel_signed_distance_field] enabled, its [member FontFile.msdf_pixel_range] must be set to at least [i]twice[/i] the value of [theme_item outline_size] for outline rendering to look correct. Otherwise, the outline may appear to be cut off earlier than intended.
 		</theme_item>
 		<theme_item name="font" data_type="font" type="Font">
 			[Font] of the [OptionButton]'s text.
diff --git a/doc/classes/PopupMenu.xml b/doc/classes/PopupMenu.xml
index 6810b0e8e4..8dec4eaf86 100644
--- a/doc/classes/PopupMenu.xml
+++ b/doc/classes/PopupMenu.xml
@@ -584,6 +584,7 @@
 		</theme_item>
 		<theme_item name="outline_size" data_type="constant" type="int" default="0">
 			The size of the item text outline.
+			[b]Note:[/b] If using a font with [member FontFile.multichannel_signed_distance_field] enabled, its [member FontFile.msdf_pixel_range] must be set to at least [i]twice[/i] the value of [theme_item outline_size] for outline rendering to look correct. Otherwise, the outline may appear to be cut off earlier than intended.
 		</theme_item>
 		<theme_item name="separator_outline_size" data_type="constant" type="int" default="0">
 			The size of the labeled separator text outline.
diff --git a/doc/classes/ProgressBar.xml b/doc/classes/ProgressBar.xml
index 510b8d5bd1..9f89a4e4c3 100644
--- a/doc/classes/ProgressBar.xml
+++ b/doc/classes/ProgressBar.xml
@@ -42,6 +42,7 @@
 		</theme_item>
 		<theme_item name="outline_size" data_type="constant" type="int" default="0">
 			The size of the text outline.
+			[b]Note:[/b] If using a font with [member FontFile.multichannel_signed_distance_field] enabled, its [member FontFile.msdf_pixel_range] must be set to at least [i]twice[/i] the value of [theme_item outline_size] for outline rendering to look correct. Otherwise, the outline may appear to be cut off earlier than intended.
 		</theme_item>
 		<theme_item name="font" data_type="font" type="Font">
 			Font used to draw the fill percentage if [member show_percentage] is [code]true[/code].
diff --git a/doc/classes/RichTextLabel.xml b/doc/classes/RichTextLabel.xml
index f587ababfe..e4bc2db104 100644
--- a/doc/classes/RichTextLabel.xml
+++ b/doc/classes/RichTextLabel.xml
@@ -656,6 +656,7 @@
 		</theme_item>
 		<theme_item name="outline_size" data_type="constant" type="int" default="0">
 			The size of the text outline.
+			[b]Note:[/b] If using a font with [member FontFile.multichannel_signed_distance_field] enabled, its [member FontFile.msdf_pixel_range] must be set to at least [i]twice[/i] the value of [theme_item outline_size] for outline rendering to look correct. Otherwise, the outline may appear to be cut off earlier than intended.
 		</theme_item>
 		<theme_item name="shadow_offset_x" data_type="constant" type="int" default="1">
 			The horizontal offset of the font's shadow.
diff --git a/doc/classes/TabBar.xml b/doc/classes/TabBar.xml
index 713c016651..8d56cbda13 100644
--- a/doc/classes/TabBar.xml
+++ b/doc/classes/TabBar.xml
@@ -319,6 +319,7 @@
 		</theme_item>
 		<theme_item name="outline_size" data_type="constant" type="int" default="0">
 			The size of the tab text outline.
+			[b]Note:[/b] If using a font with [member FontFile.multichannel_signed_distance_field] enabled, its [member FontFile.msdf_pixel_range] must be set to at least [i]twice[/i] the value of [theme_item outline_size] for outline rendering to look correct. Otherwise, the outline may appear to be cut off earlier than intended.
 		</theme_item>
 		<theme_item name="font" data_type="font" type="Font">
 			The font used to draw tab names.
diff --git a/doc/classes/TabContainer.xml b/doc/classes/TabContainer.xml
index e2e7a0c37e..c744c9b439 100644
--- a/doc/classes/TabContainer.xml
+++ b/doc/classes/TabContainer.xml
@@ -214,6 +214,7 @@
 		</theme_item>
 		<theme_item name="outline_size" data_type="constant" type="int" default="0">
 			The size of the tab text outline.
+			[b]Note:[/b] If using a font with [member FontFile.multichannel_signed_distance_field] enabled, its [member FontFile.msdf_pixel_range] must be set to at least [i]twice[/i] the value of [theme_item outline_size] for outline rendering to look correct. Otherwise, the outline may appear to be cut off earlier than intended.
 		</theme_item>
 		<theme_item name="side_margin" data_type="constant" type="int" default="8">
 			The space at the left or right edges of the tab bar, accordingly with the current [member tab_alignment].
diff --git a/doc/classes/TextEdit.xml b/doc/classes/TextEdit.xml
index d4f5233438..1efd0f9326 100644
--- a/doc/classes/TextEdit.xml
+++ b/doc/classes/TextEdit.xml
@@ -1396,6 +1396,7 @@
 		</theme_item>
 		<theme_item name="outline_size" data_type="constant" type="int" default="0">
 			The size of the text outline.
+			[b]Note:[/b] If using a font with [member FontFile.multichannel_signed_distance_field] enabled, its [member FontFile.msdf_pixel_range] must be set to at least [i]twice[/i] the value of [theme_item outline_size] for outline rendering to look correct. Otherwise, the outline may appear to be cut off earlier than intended.
 		</theme_item>
 		<theme_item name="font" data_type="font" type="Font">
 			Sets the default [Font].
diff --git a/doc/classes/Tree.xml b/doc/classes/Tree.xml
index 629c271417..584a2a2a7b 100644
--- a/doc/classes/Tree.xml
+++ b/doc/classes/Tree.xml
@@ -522,6 +522,7 @@
 		</theme_item>
 		<theme_item name="outline_size" data_type="constant" type="int" default="0">
 			The size of the text outline.
+			[b]Note:[/b] If using a font with [member FontFile.multichannel_signed_distance_field] enabled, its [member FontFile.msdf_pixel_range] must be set to at least [i]twice[/i] the value of [theme_item outline_size] for outline rendering to look correct. Otherwise, the outline may appear to be cut off earlier than intended.
 		</theme_item>
 		<theme_item name="parent_hl_line_margin" data_type="constant" type="int" default="0">
 			The space between the parent relationship lines for the selected [TreeItem] and the relationship lines to its siblings that are not selected.
diff --git a/doc/classes/TubeTrailMesh.xml b/doc/classes/TubeTrailMesh.xml
index ddc544dc97..7457aa4050 100644
--- a/doc/classes/TubeTrailMesh.xml
+++ b/doc/classes/TubeTrailMesh.xml
@@ -7,6 +7,12 @@
 	<tutorials>
 	</tutorials>
 	<members>
+		<member name="cap_bottom" type="bool" setter="set_cap_bottom" getter="is_cap_bottom" default="true">
+			If [code]true[/code], generates a cap at the bottom of the tube. This can be set to [code]false[/code] to speed up generation and rendering when the cap is never seen by the camera.
+		</member>
+		<member name="cap_top" type="bool" setter="set_cap_top" getter="is_cap_top" default="true">
+			If [code]true[/code], generates a cap at the top of the tube. This can be set to [code]false[/code] to speed up generation and rendering when the cap is never seen by the camera.
+		</member>
 		<member name="curve" type="Curve" setter="set_curve" getter="get_curve">
 		</member>
 		<member name="radial_steps" type="int" setter="set_radial_steps" getter="get_radial_steps" default="8">