Update CHANGELOG.md for unique highlighting

Dave Bartolomeo · Dave Bartolomeo · commit efcf9815f0f7 · 2020-04-14T12:53:33.000-04:00
diff --git a/extensions/ql-vscode/CHANGELOG.md b/extensions/ql-vscode/CHANGELOG.md
@@ -1,5 +1,9 @@
 # CodeQL for Visual Studio Code: Changelog
 
+## 1.1.2
+
+- Implement syntax highlighting for the new `unique` aggregate.
+
 ## 1.1.1 - 23 March 2020
 
 - Fix quick evaluation in `.qll` files.
