Version 2.5.0

• Add support for Electrum mnemonics and keys derivation (both v1 and v2)
• Module for BIP32 keys serialization/deserialization available for external use
• Add support for Axelar coin
• Add support for uncompressed public keys to P2PKHAddrEncoder
• Add support for SLIP-0032
• Bip32Path can distinguish between absolute and relative paths
• Bip32PathParser discards empty elements
• Some rework on the bech32 and bip32_key_ser modules

Version 2.4.0

• Add local implementation of Substrate SCALE encoding (remove dependency from scalecodec)
• Add support to BIP32-Ed25519 (Khovratovich/Law) derivation scheme
• Bip32Base.FromPrivateKey and Bip32Base.FromPublicKey can now recover the full derivation data (if specified)
• Bip44Base.FromPrivateKey can now recover the full derivation data (if specified)
• Add Bip44Base.FromPublicKey method
• Always use Cryptodome for RIPEMD160

Version 2.3.0

• Add support for Bitcoin Taproot addresses (P2TR)
• Add support for BIP-0086
• Add support for bech32m
• Add support for Algorand 25-word mnemonic
• Add support for Solana SPL token
• P2WPKH decoding/encoding methods don't need anymore the witness version as parameter, since it's fixed to zero internally (it can still be passed without errors though, it's just ignored)
• Use Cryptodome if ripemd160 and sha512_256 algorithms are not available in hashlib
• Add documentation using sphinx
• Some refactoring for mnemonic module
• Breaking changes:
  • Mnemonic-specific checksum exceptions (i.e. Bip39ChecksumError and MoneroChecksumError) were replaced by the common MnemonicChecksumError

Version 2.2.1

• Exported some missing utility classes

Version 2.2.0

• Add support for the following coins: Akash Network, Certik, Near Protocol, Osmosis, Secret Network:

Coin	Main net enum	Test net enum
Akash Network	Bip44Coins.AKASH_NETWORK	-
Certik	Bip44Coins.CERTIK	-
Near Protocol	Bip44Coins.NEAR_PROTOCOL	-
Osmosis	Bip44Coins.OSMOSIS	-
Secret Network (old path)	Bip44Coins.SECRET_NETWORK_OLD	-
Secret Network (new path)	Bip44Coins.SECRET_NETWORK_NEW	-

• Add possibility to decode and validate addresses. The old address classes are split into decoder/encoder classes to maintain the same design of the other decoding/encoding modules (e.g. AlgoAddrDecoder, AlgoAddrEncoder). The old address classes are kept for compatibility but they are just aliases for the correspondent encoder class (e.g. AlgoAddr -> AlgoAddrEncoder) .
• Add support to BIP-0038 (with and without EC multiplication)
• Some minor improvements and refactoring

Version 2.1.0

• Add support for Celo, eCash and Bitcoin Cash Simple Ledger Protocol:

Coin	Main net enum	Test net enum
Bitcoin Cash SLP	Bip44Coins.BITCOIN_CASH_SLP	Bip44Coins.BITCOIN_CASH_SLP_TESTNET
Celo	Bip44Coins.CELO	-
eCash	Bip44Coins.ECASH	Bip44Coins.ECASH_TESTNET

Coin	Main net enum	Test net enum
Bitcoin Cash SLP	Bip49Coins.BITCOIN_CASH_SLP	Bip49Coins.BITCOIN_CASH_SLP_TESTNET
eCash	Bip49Coins.ECASH	Bip49Coins.ECASH_TESTNET

• Add class BchAddrConverter for converting Bitcoin Cash addresses
• Fix point from/to bytes conversion when using ecdsa < 0.17

Version 2.0.2

• Add configuration files for flake8 and prospector
• Fix all flake8 warnings
• Fix the vast majority of prospector warnings
• Remove all star imports (import *)

Version 2.0.1

• Fix setup.py so that it doesn't include the tests folder in the final distribution

Version 2.0.0

• Lots of improvements and new features:
  • Add implementation of SLIP-0010
  • Add support for nist256p1, ed25519, ed25519-blake2b and sr25519 curves
  • Add support for new coins based on the new curves (see below)
  • Add support for Substrate (Polkadot ecosystem) keys derivation and addresses generation
  • Add support for Monero mnemonic generation and validation
  • Add support for Monero keys derivation and addresses/subaddresses generation
  • Usage of coincurve library for secp256k1 curve (still possible to use ecdsa, anyway)
  • Better usage of private and public keys:
    • Improved and more complete class hierarchy and design
    • Easier construction (from bytes, from point, from object)
    • Possibility to pass as argument the key object in addition to key raw bytes (e.g. to methods of Bip and address classes)
    • Keys validation
    • Possibility to use both compressed/uncompressed public keys without the need of converting
  • General code refactoring and re-design to keep everything neat and tidy
• New supported coins:
  • BIP44 coins:
    • Algorand
    • Elrond
    • Filecoin
    • Kusama (based on BIP44 and ed25519 SLIP-0010, like TrustWallet, it won't generate the same addresses of Polkadot-JS)
    • Monero (based on BIP44 and secp256k1 or ed25519 SLIP-0010, it won't generate the same addresses of the official wallets but it supports subaddresses generation)
    • Nano
    • NEO
    • Ontology
    • Polkadot (based on BIP44 and ed25519 SLIP-0010, like TrustWallet, it won't generate the same addresses of Polkadot-JS)
    • Solana
    • Stellar
    • Tezos
    • Theta Network
    • Zilliqa
  • Substrate coins (based on the official wallet, e.g. Polkadot-JS):
    • Acala
    • Bifrost
    • Chainx
    • Edgeware
    • Karura
    • Kusama
    • Moonbeam
    • Moonriver
    • Phala Network
    • Plasm Network
    • Sora
    • Stafi
    • Polkadot
    • Generic Substrate coin
  • Monero (based on the official wallet)
• Breaking changes:
  • Bip32 class does not exist anymore. It has been replaced by different classes depending on the underlying elliptic curve: Bip32Ed25519Slip, Bip32Ed25519Blake2bSlip, Bip32Nist256p1, Bip32Secp256k1
  • Bip49 and Bip84 now have their own coin types: Bip49Coins and Bip84Coins
  • Bip39MnemonicValidator.GetEntropy method has been replaced by Bip39MnemonicDecoder.Decode method
  • The mnemonic in Bip39MnemonicValidator class is passed as argument to the methods instead of the constructor (e.g. Bip39MnemonicValidator(mnemonic).IsValid() -> Bip39MnemonicValidator().IsValid(mnemonic))
  • P2PKH, P2SH and P2WPKH address classes now have an "Addr" suffix (i.e. P2PKHAddr, P2SHAddr and P2WPKHAddr, same for BCH versions)
  • In address classes, the ToAddress method now is called EncodeKey (e.g. EthAddr.ToAddress -> EthAddr.EncodeKey) and the additional parameters shall be explicitly named
  • AtomBech32Decoder/AtomBech32Encoder is now simply called Bech32Decoder/Bech32Encoder
  • P2PKHAddr/P2SHAddr/P2WPKHAddr classes do not have anymore Bitcoin net versions as default parameter

Version 1.11.1

• Add missing MANIFEST.in file, that was preventing the package to be installed from pip