v0.9.0

• improve public key uncompression for secp256k1

v0.8.2

• add support for uncompressed public key for secp256k1

v0.8.1

• fix ss58 address generation for UInt16 prefix

v0.8.0

• improve hex coding performance
• move ss58 to separate submodule

v0.7.4

• add Sora type for substrate address

v0.7.3

• replace secp256k1 compiled framework with source code

v0.7.2

• address type extraction from ss58 interface fix

v0.7.1

• extract address type from ss58 address

v0.7.0

• add support for ed25519 representation for sr25519 secret key

v0.6.2

• general purpose scrypt method add