eXtCal 2.2.0 is out after few month of developement. This version is a stable release, so you could use it on production site.
The 2 biggest added feature are reccuring event and a feature to allow "online module update". This feature is very usefull when you have several site that use the module and you want to have up to date module.

This version fix some bug and add a great function to allow you to update module just by clicking. The update process will download module and language file on SourceForge and install it on your Web server.

eXtCal 2.1.8 and 2.1.9 are the Release Candiate of eXtCal 2.2.0. You could start translation of language file and send me it to put it on SourceForge.

A new version of eXtCal developpment branch is out. This version fix some bugs and add some functionnalities. Don't use on live site.

After a long developping time i release today a developpement version of eXtCal with the recurring event feature.
You could play with it and report any bu you find in the dedicated recuring event feature bug topic.

The 2.1.3 version of eXtCal is out. I remember to you that the 2.3.x branch is only for developpement.
You could find below the changelog for this version. The next developpement release will be for the Recurring event feature