0.13.0

• Upgrade dependencies
• Speed-up verkle, delay init until first run
• Remove bigint literals

Full Changelog: 0.12.2...0.13.0

0.12.2

• Transaction: Allow zero address when deploying contract
• Fix ABI decoding not accepting 0-argument inputs

Full Changelog: 0.12.1...0.12.2

0.12.1

Implement experimental Verkle cryptography in /verkle submodule.

Full Changelog: 0.12.0...0.12.1

0.12.0

• Add support for EIP-7702 account abstraction transactions (type=4)
• Add support for EIP-7495 SSZ stable containers

EIP-4844 pure JS KZG implementation from v0.11 has been solidified.

Full Changelog: 0.11.0...0.12.0

0.11.0

• Implement EIP-191 and EIP-712 message signing
• Implement EIP-4844 KZG in pure JS
• Rename ArchiveNodeProvider to Web3Provider
• Export /address module
• Upgrade noble-curves to v1.6, noble-hashes to v1.5

Full Changelog: 0.10.0...0.11.0

0.10.0

• Remove FetchProvider. All code should now be using micro-ftch instead
• Add Transaction#fee
• Remove Transaction#calcAmounts
• Improve ESM / CJS compatibility (remove CJS masquerading)

Full Changelog: 0.9.1...0.10.0

0.9.1

• Rename utils ethDecimal and gweiDecimal to weieth and gweieth

Full Changelog: 0.9.0...0.9.1

0.9.0

• Add ArchiveNodeProvider: fetching account balances and history from archive nodes (see erigon docs)
• Implement SSZ encoding, used in consensus layer
• Rename addr.verifyChecksum to addr.isValid. Force 0x prefix
• Fix typescript autocomplete by moving compiled files from lib to root dir
• Update dependency micro-packed

Full Changelog: 0.8.1...0.9.0

0.8.1

• Add support for eip1191 addresses
• Fix calculation of tx amountWithFee

Full Changelog: 0.8.0...0.8.1

0.8.0

• Add support for EIP4844 transaction type from Dencun
• Transaction improvements
  • Improve transaction validation: now emits an array of errors for all fields
  • Stricter optional transaction validation: errors on technically correct, but bad values
  • raw property is now human-readable and easy to parse visually
• Add FetchProvider that consumes fetch built-in function and creates a Web3API-compatible interface
• Easy random key / address generation using addr.random()
• Add messenger to sign and verify messages by private key
• Remove dependency on RLP: use our own, on top of micro-packed
• Add 150MB of tests from ethers, viem, ethereum-tests and ethereumjs