Update: Most issue fixed

#### Fixes
- `reverse` method fix
- `emit`, `on`, `once`, `off` method for global `TWEEN` method fix
- timing sync issue partially fixed

#### Improvements
- Small-margin performance improvements
- Timing offset fixed

#### Optimization
- Optimized code speed

#### NEW features
- Coming soon...

Author: dalisoft

CHANGELOG.md

@@ -1,5 +1,23 @@
 # CHANGELOG
 
+## v1.2.2: Most issue fixed
+
+#### Fixes
+- `reverse` method fix
+- `emit`, `on`, `once`, `off` method for global `TWEEN` method fix
+- timing sync issue partially fixed
+
+#### Improvements
+- Small-margin performance improvements
+- Timing offset fixed
+
+#### Optimization
+- Optimized code speed
+
+#### NEW features
+- Coming soon...
+
+
 ## v1.2.1: Small bug-fix
 
 #### Fixes
@@ -24,4 +42,7 @@
 - Added new string tweening support
 - Added new Array tweening support
 - Added new Object tweening support
-- Added recursive tweening support
+- Added recursive tweening support
+
+## Older versions...
+- Please see releases page