# Changelog
## Version 0.0.4 (2017-05-15)
Update dependency to `ring` 0.9.4 so that different versions of `ring` can no longer be used in a Rust build.
There are no new features or API change.
## Version 0.0.3 (2017-04-23)
Minor bug fix release. Fixed incorrect ECDSA signature verification.
Thanks to @hobofan.
## Version 0.0.2 (2017-04-23)
This is a major breaking release. Not all algorithms, verification, and features are
supported yet.
### New Features
- JSON Web Encryption support (JWE)
- JSON Web Key (JWK)
- Replaced `rustc_serialize` with `serde`
- Support custom headers for JWS
- Added a `biscuit::Empty` convenice empty struct that users can plug into type parameters when they do
not need them, such as the type parameter of custom headers.
- Added `SingleOrMultiple` and `StringOrUri` enums to better represent the types of values that the JOSE
RFCs allow.
### Breaking Changes
- `biscuit::JWT` is no longer a struct. It is now a type alias for `jws::Compact`, which according
to the RFC, is the compact serialization of a JSON Web Signature (JWS).
- Moved `biscuit::Algorithm` to `biscuit::jwa::SignatureAlgorithm` to better reflect its use.
- Various internal traits that should be implementation detail and opaque to users of `biscuit` have been
changed, added, or removed.
## Version 0.0.1 (2017-03-17)
This is an initial release after forking from Version 1.1.6 of [`Keats/rust-jwt`](https://github.com/Keats/rust-jwt).
- Added RSA signing and verification
- Added ECDSA verification (signing support is pending addition of support in `ring`)