CPP: Change note for #540.

geoffw0 · geoffw0 · commit 6b7337d76687 · 2018-12-10T13:42:17.000Z
diff --git a/change-notes/1.20/analysis-cpp.md b/change-notes/1.20/analysis-cpp.md
@@ -2,6 +2,8 @@
 
 ## General improvements
 
+* The logic for identifying auto-generated files via `#line` directives has been improved.
+
 ## New queries
 
 | **Query**                   | **Tags**  | **Purpose**                                                        |
