v1.1.8

Do not convert Option.text to string. It may cause gettext_lazy executed so that some times error occurs in Django.

v1.1.7

(lost information)

v1.1.6

Group supports +(plus) operator

v1.1.5

Fix issue of creating single option group as class attribute

v1.1.4

Fix option not found issue when creating option group as class attribute (class attributes creation is not in order)
Fix option attributes order in python 3.4 & 3.5

v1.1.3

Tagged option group support construct as class attribute and support +, -
fix "random ordered options in group" issue
fix "tag name checking" issue

v1.1.2

Support Option tags
Support access tagged options as group (tuple)
fix "Option.get_text is missed" issue.

v1.1.1

Fix issue that __IGNORE_INVALID_NAME__ does not work.

v1.1.0

Change Option to make its instance object same as its code.

v1.0.0

General Available