update changelog for 2.2.2

Sean Sain · Sean Sain · commit 7cc57d2f0a08 · 2020-09-11T15:33:37.000-07:00
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,4 +1,6 @@
-## 2.3.0 (Unreleased)
+## 2.2.3 (Unreleased)
+
+## 2.2.2 (September 11, 2020)
 
 FEATURES:
 
