JS: Add change note

asgerf · asgerf · commit bce1f29a7e43 · 2023-03-16T14:55:00.000+01:00
diff --git a/javascript/ql/src/change-notes/2023-03-16-block-modes.md b/javascript/ql/src/change-notes/2023-03-16-block-modes.md
@@ -0,0 +1,5 @@
+---
+category: minorAnalysis
+---
+* The `js/weak-cryptographic-algorithm` query now flags cryptograhic operations using a weak block mode,
+  such as AES-ECB.
