Add warnings for unsupported features in mobile and gl_compatibility backends

2 files changed, 4 insertions, 4 deletions

diff --git a/doc/classes/DisplayServer.xml b/doc/classes/DisplayServer.xml
index 5f25bd8925..31b9703b01 100644
--- a/doc/classes/DisplayServer.xml
+++ b/doc/classes/DisplayServer.xml
@@ -1753,17 +1753,17 @@
 			[b]Note:[/b] This flag is implemented on macOS.
 		</constant>
 		<constant name="VSYNC_DISABLED" value="0" enum="VSyncMode">
-			No vertical synchronization, which means the engine will display frames as fast as possible (tearing may be visible). Framerate is unlimited (nonwithstanding [member Engine.max_fps]). Not supported when using the Compatibility rendering method.
+			No vertical synchronization, which means the engine will display frames as fast as possible (tearing may be visible). Framerate is unlimited (nonwithstanding [member Engine.max_fps]).
 		</constant>
 		<constant name="VSYNC_ENABLED" value="1" enum="VSyncMode">
 			Default vertical synchronization mode, the image is displayed only on vertical blanking intervals (no tearing is visible). Framerate is limited by the monitor refresh rate (nonwithstanding [member Engine.max_fps]).
 		</constant>
 		<constant name="VSYNC_ADAPTIVE" value="2" enum="VSyncMode">
-			Behaves like [constant VSYNC_DISABLED] when the framerate drops below the screen's refresh rate to reduce stuttering (tearing may be visible). Otherwise, vertical synchronization is enabled to avoid tearing. Framerate is limited by the monitor refresh rate (nonwithstanding [member Engine.max_fps]). Not supported when using the Compatibility rendering method.
+			Behaves like [constant VSYNC_DISABLED] when the framerate drops below the screen's refresh rate to reduce stuttering (tearing may be visible). Otherwise, vertical synchronization is enabled to avoid tearing. Framerate is limited by the monitor refresh rate (nonwithstanding [member Engine.max_fps]). Behaves like [constant VSYNC_ENABLED] when using the Compatibility rendering method.
 		</constant>
 		<constant name="VSYNC_MAILBOX" value="3" enum="VSyncMode">
 			Displays the most recent image in the queue on vertical blanking intervals, while rendering to the other images (no tearing is visible). Framerate is unlimited (nonwithstanding [member Engine.max_fps]).
-			Although not guaranteed, the images can be rendered as fast as possible, which may reduce input lag (also called "Fast" V-Sync mode). [constant VSYNC_MAILBOX] works best when at least twice as many frames as the display refresh rate are rendered. Not supported when using the Compatibility rendering method.
+			Although not guaranteed, the images can be rendered as fast as possible, which may reduce input lag (also called "Fast" V-Sync mode). [constant VSYNC_MAILBOX] works best when at least twice as many frames as the display refresh rate are rendered. Behaves like [constant VSYNC_ENABLED] when using the Compatibility rendering method.
 		</constant>
 		<constant name="DISPLAY_HANDLE" value="0" enum="HandleType">
 			Display handle:
diff --git a/doc/classes/VisualShaderNodeDerivativeFunc.xml b/doc/classes/VisualShaderNodeDerivativeFunc.xml
index 4a31969171..758c7458fe 100644
--- a/doc/classes/VisualShaderNodeDerivativeFunc.xml
+++ b/doc/classes/VisualShaderNodeDerivativeFunc.xml
@@ -16,7 +16,7 @@
 			A type of operands and returned value. See [enum OpType] for options.
 		</member>
 		<member name="precision" type="int" setter="set_precision" getter="get_precision" enum="VisualShaderNodeDerivativeFunc.Precision" default="0">
-			Sets the level of precision to use for the derivative function. See [enum Precision] for options. When using the GL_Compatibility renderer, this setting has no effect.
+			Sets the level of precision to use for the derivative function. See [enum Precision] for options. When using the GL Compatibility renderer, this setting has no effect.
 		</member>
 	</members>
 	<constants>