CHANGELOG.md in glimmer-dsl-tk-0.0.21 vs CHANGELOG.md in glimmer-dsl-tk-0.0.22

@@ -1,6 +1,11 @@
 # Change Log
 
+## 0.0.22
+
+- Hello, Checkbutton!
+- Support checkbutton data-binding
+
 ## 0.0.21
 
 - Support event bindings via `on(event) {}` syntax nestable under any widget
 - Support `root` event binding: `'WM_DELETE_WINDOW'` and alias `'DELETE_WINDOW'`
 - Support `root` event binding: `'OPEN_WINDOW'`