This is a tool for managing changes to database schemas based on Active Record migrations. Features multiple schema interactions, runtime variable substitution, script creation, and much more. Visit http://migrations.sourceforge.net for more information.
Automated DB Deployment and Maintenance (ADDAM) eases the tracking & applying of SQL (DDL, DML) scripts to manage changes. In effect, "Agile DB Development" for prod/dev. Other tools include reverse-engineer schema and import/export from/to CSV files.
This framework is a release notes framework that enables to generate textual release notes from an XML file. This is an open framework that enables to integrate outer information (VSC, bug tracking). Stand-alone GUI and Eclipse integration is on march.