Release Notes: Many bugfixes were made. Email event notifications were added. Potential Windows support in event notifications was added.
Release Notes: A bug has been fixed where you could install without giving a username and password, which let you log in with blank fields. A bug has been fixed where when clicking on a single-digit day in the month view, the URL would not be formatted correctly, and would cause the events to load improperly.
Release Notes: Embedding has been overhauled, and you can embed the day view. Events can now recur monthly or weekly as well. You can have multiple users, and there is support for older versions of PHP.
Release Notes: There is a new day planner, unlimited year support, GMT support, and a lot of bugfixes ranging from installation to event admin. Logging in is really improved, and there are many more changes.