clarification

Author: aiday-mar

release-notes/v1_100.md

@@ -138,7 +138,7 @@ When in [agent mode](vscode://GitHub.Copilot-Chat/chat?mode=agent), tool invocat
 
 ### Variable line heights
 
-It is now possible to define variable line heights on a monaco editor by setting the line height value in the `IModelDecorationOptions` type. If two line heights are set on a line, the maximum of the two will be used on the line. Please note that for simplicity for now, the line height is set only on the first line of the corresponding decoration range. In the following screen recording, lines 24 and 32 are rendered with a larger line height than the default line height.
+It is now possible to define variable line heights on a monaco editor by setting the line height value in the `IModelDecorationOptions` type. If two line heights are set on a line, the maximum of the two will be used on the line. Please note that for simplicity for now, the line height is set only on the first line of the corresponding decoration range. In the following screen recording, lines 24 and 32 are rendered with a larger line height than the default line height. This work is not yet available to extensions, but will roll out after some more testing. 
 
 <video src="images/1_100/variable-line-heights.mp4" title="Variable line heights" autoplay loop controls muted></video>