## New Features
+The new features in version 4.2 are listed below:
+
+Show all histories (GUI)
+:
+
+
The new features in version 4.1 are nothing.
## Changes
+The major changes on version 4.2 are listed below:
+
+change behavitor of toggle-focus
+:
+
+
The major changes on version 4.1 are listed below:
Enhance Scripting support