Changelog

0.2.0

Bump serde_with version.
CBOR tags support: can add and verify tags on COSESign1.
Use PKey instead of EcKey. Just an interface change, RSA not supported yet. (thanks @puiterwijk) This will likely change again in the future to support awslabs#5.
Implement std::error::Error for COSEError (thanks @puiterwijk)

Initial Release