The Liquibase user forums and discussion groups are available for any questions and comments. An RSS feed is available
These boards replaced mailing lists on sourceforge. Archives of the lists are available for liquibase-user, liquibase-devel
Check the status of existing feature requests and bug submissions or submit your own. View Tracker
The liquibase source is now officially hosted at https://github.com/liquibase/liquibase
If you would like to contact the lead Liquibase developer directly, you can email him at nathan.voxland@liquibase.org.