This plugin provides several enhancements to symfony's form framework. It was designed with the Doctrine ORM in mind, so most of the good stuff is not available for Propel, (yet? contributions welcome :)).
- Better support for complex forms (embedding forms with several levels)
- Better support for handling collections (one-to-many relations)
- Several miscellaneous enhancements
You can report bugs directly through github: Report Bug
If you want to contribute new features, a post on the symfony mailing list would be appreciated, so we can discuss how to best implement the desired features.