C#: Add change note.

calumgrant · calumgrant · commit 5596bc8827b8 · 2018-12-12T16:16:07.000Z
diff --git a/change-notes/1.20/analysis-csharp.md b/change-notes/1.20/analysis-csharp.md
@@ -17,6 +17,8 @@
 
 ## Changes to code extraction
 
+* Initializers of `stackalloc` arrays are now extracted.
+
 ## Changes to QL libraries
 
 ## Changes to the autobuilder
