ChangeLog in td-logger-0.3.19 vs ChangeLog in td-logger-0.3.20

@@ -1,4 +1,11 @@
+== 2013-02-26 version 0.3.20
+
+* Use https scheme for rubygems source
+* Add test_mode
+  https://github.com/treasure-data/td-logger-ruby/issues/9
+
+
 == 2013-02-13 version 0.3.19
 
 * Add :use_ssl option for uploading the events over SSL connection.