3.0.0

Changed

• BREAKING: Refactor package API (#25)
  • The new API is designed to make it harder to derive incorrect keys.
  • The previous exports of this package can no longer be accessed from the main entry file.
  • For the new API, please see the README.
• BREAKING: Bump minimum Node.js version to >=12.0.0 (#20)

Security

• Add reference implementation tests (#25)
  • The key derivation of this package is now tested against the BIP-32 specification and ethereumjs-wallet and @metamask/eth-hd-keyring.
  • The key derivation was found to be sound.