v0.6.1

What's Changed

Bug Fixes

• Remove leading zeros from signature r and s values
• Support hex decoded raw transaction in Ethers.Transaction.decode/1

Pull Requests in Release

• Remove leading zeros from signature r and s by @alisinabh in #173
• Fix decode to work with decoded binaries by @alisinabh in #172

Full Changelog: v0.6.0...v0.6.1

0.6.0

What's Changed

Breaking Changes

• Removed Ethers.Transaction struct and replaced with separate EIP-1559 and Legacy transaction structs for improved type safety
• Deprecated Ethers.Transaction.from_map/1 - use Ethers.Transaction.from_rpc_map/1 instead for RPC response parsing
• Deprecated Ethers.Utils.maybe_add_gas_limit/2 - gas limits should now be set explicitly
• Changed input format requirements: All inputs to Ethers functions must use native types (e.g., integers) instead of hex strings encoded values
• Removed auto-gas estimation from send_transaction calls
• tx_type option in transaction overrides has been replaced with type, now requiring explicit struct modules (e.g. Ethers.Transaction.Eip1559, Ethers.Transaction.Legacy)
• Moved Ethers.Transaction.calculate_y_parity_or_v/1 to Ethers.Transaction.Signed module
• Deprecate Ethers.send/2 in favor of Ethers.send_transaction/2 for clarity and prevent collision with Kernel.send/2.

New features

• Added EIP-3668 CCIP-Read support via Ethers.CcipRead module for off-chain data resolution
• Extended NameService to handle off-chain and cross-chain name resolution using CCIP-Read protocol
• Introduced Ethers.Transaction.Protocol behaviour for improved transaction handling
• Added dedicated EIP-1559 and Legacy transaction struct types with validation
• New address utilities: Ethers.Utils.decode_address/1 and Ethers.Utils.encode_address/1
• Added Transaction.decode/1 to decode raw transactions

Enhancements

• Improved error handling and reporting in Ethers.deploy/2
• Enhanced NameService with ENSIP-10 wildcard resolution support
• Use checksum addresses when decoding transactions
• Add bang versions of Ethers top module functions which were missing

Pull Requests in Release

• Implement CCIP Read by @alisinabh in #158
• Improve name service + offchain lookup support by @alisinabh in #159
• Fix the typos in README.md by @caicaishmily in #162
• Bump req from 0.5.1 to 0.5.8 by @dependabot in #161
• Improve Transaction handling by @alisinabh in #164
• Implement Transaction.decode/1 by @alisinabh in #166
• Use checksummed addresses when possible by @alisinabh in #167
• Bump ex_doc from 0.35.1 to 0.36.1 by @dependabot in #169
• Bump credo from 1.7.10 to 1.7.11 by @dependabot in #170
• Rename Ethers.send/2 to Ethers.send_transaction/2 by @alisinabh in #171
• Add missing bang functions by @alisinabh in #168

New Contributors

• @caicaishmily made their first contribution in #162

Full Changelog: v0.5.5...v0.6.0

0.5.5

What's Changed

Enhancements

• Add from_block and to_block options to Ethers.get_logs/2
• Add RPC adapter behaviour and proxy for Ethereumex.HttpClient
• Move and export abi decode functionality to Ethers.TxData module
• Export Ethers.TxData.to_map/2 in docs
• Add Ethers.Event.find_and_decode/2 function

Pull Requests in Release

• Bump credo from 1.7.8 to 1.7.10 by @dependabot in #150
• Add Adapter for RPC client by @joaop21 in #152
• Bump dialyxir from 1.4.4 to 1.4.5 by @dependabot in #153
• Improve Ethers.TxData module by @alisinabh in #155
• Bump ex_doc from 0.34.2 to 0.35.1 by @dependabot in #154
• Add Ethers.Utils.find_and_decode/2 function by @alisinabh in #156

New Contributors

• @joaop21 made their first contribution in #152

Full Changelog: v0.5.4...v0.5.5

0.5.4

What's Changed

Bug fixes

• Handle nil values when decoding transaction values for RLP encoding

Pull Requests in Release

• Fix transaction hex_decode when deploy with local-signer by @cao7113 in #145

New Contributors

• @cao7113 made their first contribution in #145

Full Changelog: v0.5.3...v0.5.4

0.5.3

What's Changed

Enhancements

• Make event filter arguments optional in typespecs

Pull Requests in Release

• Bump excoveralls from 0.18.2 to 0.18.3 by @dependabot in #140
• Bump credo from 1.7.7 to 1.7.8 by @dependabot in #142
• Bump dialyxir from 1.4.3 to 1.4.4 by @dependabot in #143
• Bump ex_abi from 0.8.0 to 0.8.1 by @dependabot in #141
• Support optional fields in EventFilter typespecs by @NduatiK in #144

Full Changelog: v0.5.2...v0.5.3

0.5.2

What's Changed

Bug fixes

• Handle {:ok, nil} from RPC get block by number request

Enhancements

• Enable raw use of Ethers.call/2 (usage without function selector)
• Add optional backoff to Ethers.Utils.date_to_block_number/3

Pull Requests in Release

• Support raw results in Ethers.call/2 by @alisinabh in #137
• Refactor Utils.date_to_block_number/3 by @alisinabh in #138

Full Changelog: v0.5.1...v0.5.2

0.5.1

What's Changed

Enhancements

• Mark ex_keccak as optional using SKIP_EX_KECCAK environment variable

Pull Requests in Release

• Target Elixir 1.17 and OTP 27 in tests by @alisinabh in #129
• Bump jason from 1.4.1 to 1.4.3 by @dependabot in #131
• Bump ex_doc from 0.34.0 to 0.34.2 by @dependabot in #133
• Bump excoveralls from 0.18.1 to 0.18.2 by @dependabot in #136
• Bump jason from 1.4.3 to 1.4.4 by @dependabot in #135

Full Changelog: v0.5.0...v0.5.1

0.5.0

What's Changed

Breaking Changes

• Rename NotERC165CompatibleError to Errors.NotERC165CompatibleError

Bug fixes

• Handle unexpected errors in ExecutionError exceptions

Pull Requests in Release

• Add Errors Prefix to NotERC165CompatibleError by @alisinabh in #121
• Switch test-rpc provider to Anvil by @alisinabh in #120
• Bump ex_doc from 0.32.1 to 0.32.2 by @dependabot in #123
• Bump credo from 1.7.5 to 1.7.6 by @dependabot in #124
• Fix anvil eip1559 signed payload signature in test by @alisinabh in #125
• Handle unexpected errors in ExectionError exceptions by @alisinabh in #126
• Bump ex_doc from 0.32.2 to 0.33.0 by @dependabot in #127

Full Changelog: v0.4.5...v0.5.0

0.4.5

What's Changed

Enhancements

• Add Ethers.NameService.reverse_resolve/2 to reverse resolve addresses to domains

Pull Requests in Release

• Add reverse_resolve/2 to Ethers.NameService by @kyleboe in #119

New Contributors

• @kyleboe made their first contribution in #119

Full Changelog: v0.4.4...v0.4.5

0.4.4

What's Changed

Enhancements

• Add ERC-165 contract and behaviour
• Add skip_docs option for contract module doc and typespec generation
• Allow skipping checksum address in Ethers.Utils.public_key_to_address/2

Pull Requests in Release

• Bump ex_secp256k1 from 0.7.2 to 0.7.3 by @dependabot in #114
• Bump ex_abi from 0.7.1 to 0.7.2 by @dependabot in #113
• Bump excoveralls from 0.18.0 to 0.18.1 by @dependabot in #112
• Implement ERC-165 support by @alisinabh in #115
• Allow skipping checksum address in Utils.public_key_to_address by @alisinabh in #116

Full Changelog: v0.4.3...v0.4.4