Changes from the previous version:
- Added support for connecting to SMTP server via SSL, see SMTP_SSL option
- Improved backwards compatibility by fixing issue with listing feeds when run with older Python versions
- Added selective feed email overrides through OVERRIDE_EMAIL and DEFAULT_EMAIL options
- Added NO_FRIENDLY_NAME to from from address only without the friendly name
- Added X-RSS-URL header in each message with the link to the original item
Complete list in the official CHANGELOG.