- Background handlers for asynchronous message handling
- Bags of optional elements in optional order
- IPv6 support
- Struct alignment
- Numerous fixes and enhancements
- Signed integers
- Support dynamic length headers
- SCTP protocol
- Free length lists (*)
- Many minor fixes and improvements
- Fix links in readme
- Add full path to validation errors and missing fields
- Minor fixes and cleanup
- Rewrote entire library to use protocol and message templates
- First public release