I've packaged and released version 0.2 of gerald. You can find all of the details on the project page but in a nutshell the changes from the last release are;

1. A test suite - using py.test
2. Support for more database objects - views, sequences, stored code objects, indexes, etc.
3. A large number of bug fixes. Too many to mention here.
4. Use of my dburi module for database connectivity

There's probably more but I didn't keep a comprehensive change register whilst I was tinkering with the code, an oversight I've already addressed for the inevitable 0.2.1 release. This code has been fairly extensively tested and exercised in the real world but I'd appreciate any feedback, bug reports or patches.