Releases · q9f/eth.rb

@q9f

lib eth.rb 0.5.14 is a feature release.

Packed Solidity Encoding

This release ships the packed solidity encoder enabling smart contract interactions that require tightly packed encoding.

types = ["int16", "bytes1", "uint16", "string"]
values = [
  -1, "\B", 0x03, "Hello, world!",
]
Eth::Abi.solidity_packed(types, values)
# => "ffff42000348656c6c6f2c20776f726c6421"

Unlike standard ABI coding, which includes type-specific padding and length prefixes, packed encoding concatenates values directly without extra metadata.

EIP-7702 type-4 transactions

This release implements EIP-7702 transactions, including authorization lists.

auth_list = [
  Tx::Eip7702::Authorization.new(
    chain_id: 31337,
    address: "700b6a60ce7eaaea56f065753d8dcb9653dbad35",
    nonce: 2,
    recovery_id: 0,
    r: "a4f2c5243c3d6d82168ef35b3d3df1e50cefee1bc212c769bd1968061c395260",
    s: "7f346c1804300b96d687a90ce5bcea0883c12bc45b6a8a294e29ff7c02b42a65",
  ),
  Tx::Eip7702::Authorization.new(
    chain_id: Chain::ETHEREUM,
    address: "700b6a60ce7eaaea56f065753d8dcb9653dbad35",
    nonce: 11,
    r: "acec76e844690cf2f58317d13d910b270cf0b9e307db8094402dc46b4f456a81",
    s: "570d6ea163a505896aa2674d56810033cd4d03b13787065b5abe57cde485e52a",
    recovery_id: 0,
  )]
Tx.new({
  # ...
    authorization_list: auth_list,
  # ...
})

EIP-7702 introduces transaction type 0x04, and it’s part of the proposal to support Ethereum accounts that can temporarily become smart contracts. This is tied to "transient smart contract accounts", an evolution toward more flexible account abstraction.

What's Changed

docs: update changelog by @q9f in #304
gem: bump version to 0.5.14 by @q9f in #305
ci: update ruby version by @q9f in #307
spec: switch from infura to drpc by @q9f in #308
build(deps): bump JamesIves/github-pages-deploy-action from 4.7.1 to 4.7.2 by @dependabot in #309
gem: update copyright headers by @q9f in #312
eth/abi: implement packed encoder by @q9f in #310
docs: update README.md by @eltociear in #314
Update README.md by @rojotek in #317
Updated nesting of describe blocks in the EIP-1559 spec. by @rojotek in #318
spec/solidity: mute system call output by @q9f in #319
eth/eip712: prepare tests for packed encoding by @q9f in #216
build(deps): bump JamesIves/github-pages-deploy-action from 4.7.2 to 4.7.3 by @dependabot in #327
spec/client: don't require any rpc api token for tests by @q9f in #326
Move the tests that are failing due to a geth upgrade to pending by @rojotek in #330
spec/client: fix nonce too low error handling in spec by @q9f in #331
Add support for EIP-7702 transactions by @rojotek in #320
Add ability to decode event parameters using ABI reference. by @bogdan in #328
chore: run rufo, add docs by @q9f in #332

New Contributors

@eltociear made their first contribution in #314
@rojotek made their first contribution in #317
@bogdan made their first contribution in #328

Full Changelog: v0.5.13...v0.5.14

@q9f

lib eth.rb v0.5.13 is a service release to increase performance and stability.

What's Changed

gem: bump version to 0.5.13 by @q9f in #281
Fix undefined method `raise_error' for an instance of Eth::Tx::Eip1559 (NoMethodError) by @RogerPodacter in #282
eth/chain: update list of chains by @q9f in #283
eth/client: always return hash even if transaction didn't succeed by @q9f in #284
build(deps): bump JamesIves/github-pages-deploy-action from 4.6.1 to 4.6.3 by @dependabot in #288
build(deps): bump JamesIves/github-pages-deploy-action from 4.6.3 to 4.7.1 by @dependabot in #294
build(deps): bump codecov/codecov-action from 4 to 5 by @dependabot in #295
Adds support to check for the ethereum "null/zero address" by @mattrasband in #296
eth/address: rename null address to zero address by @q9f in #297< 8000 /a>

eth/util: fix single-byte hex-string nibbles by @q9f in #298
eth/tx: only enforce block gas limit on mainnet by @q9f in #299
eth/chain: update ids by @q9f in #300
eth/api: update to latest available go-ethereum apis by @q9f in #301
ci: fix codecov uploader by @q9f in #302
spec: update ethereum/tests fixtures by @q9f in #303

New Contributors

@RogerPodacter made their first contribution in #282
@mattrasband made their first contribution in #296

Full Changelog: v0.5.12...v0.5.13

@q9f

lib eth.rb v0.5.12 is a service release to increase performance and stability.

what's changed

build(deps): bump actions/checkout from 3 to 4 by @dependabot in #246
ci: unpatch geth by @q9f in #248
eth/eip721: fix data type bug for bytes, fix #251 by @q9f in #252
Fix typo in contract_spec.rb by @flanagansteve in #253
build(deps): bump JamesIves/github-pages-deploy-action from 4.4.3 to 4.5.0 by @dependabot in #256
build(deps): bump github/codeql-action from 2 to 3 by @dependabot in #257
build(deps): bump JamesIves/github-pages-deploy-action from 4.5.0 to 4.6.1 by @dependabot in #275
eth/api: remove coinbase as default account by @q9f in #269
ci: update ruby version by @q9f in #271
Support tuple params in EventLog by @ShiningRay in #276
fix event signature by @wuminzhe in #250
gem: run rufo by @q9f in #277
Allow to call JSON RPC with custom block number by @wafcio in #268
abi/event: confirm decoding tuples works by @q9f in #278
Support negative number from JSON RPC by @wafcio in #267
eth/abi: fix negative integer *coding by @q9f in #279
eth: update version by @q9f in #280

new contributors

@flanagansteve made their first contribution in #253
@ShiningRay made their first contribution in #276
@wuminzhe made their first contribution in #250
@wafcio made their first contribution in #268

Full Changelog: v0.5.11...v0.5.12

@kurotaky

lib eth.rb v0.5.11 10000 is a service release to increase performance and stability.

what's changed

tested with Ruby 3.2 by @kurotaky in #199
docs: update changelog for 0.5.10 by @q9f in #200
eth/client: rewrite send to send_request by @q9f in #201
eth/client: deduplicate code by @q9f in #202
eth/abi: split abi class into encoder and decoder by @q9f in #203
eth/api: update execution apis to latest spec by @q9f in #204
eth/util: fix compressed public key to address by @an-lee in #206
Abi.decoder handles arrays of string and bytes by @randoum in #207
Add moonbeam networks by @a-moreira in #209
Manually overwrite solc path by @randoum in #212
eth/solidity: add docs for solc path override by @q9f in #213
deps: update secp256k1 to 6 by @q9f in #214
Manual default_account by @randoum in #215
eth/abi: add abicoder gem tests collection by @q9f in #218
ens/resolver: remove pending for etc coin type by @q9f in #219
deps: require forwardable for contracts by @q9f in #227
eth/contract: ensure contract name is title case by @q9f in #228
docs: minor fixups by @q9f in #229
Checking userinfo with the uri method by @kurotaky in #233
eth/solidity: enable --via-ir by @q9f in #232
eth/client: remove default gas limit attribute by @q9f in #235
eth/tx: update tx initcode cost for shanghai by @q9f in #237
build(deps): bump JamesIves/github-pages-deploy-action from 4.4.1 to 4.4.2 by @dependabot in #240
eth/abi: allow encoding address types by @q9f in #242
build(deps): bump JamesIves/github-pages-deploy-action from 4.4.2 to 4.4.3 by @dependabot in #244
Fix the decoding of unsigned transactions by @pienkowb in #243
spec: run rufo by @q9f in #245

new contributors

@an-lee made their first contribution in #206
@randoum made their first contribution in #207
@pienkowb made their first contribution in #243

Full Changelog: v0.5.10...v0.5.11

@q9f

lib eth.rb v0.5.10 is a service release to increase performance and stability.

fixes a bug to correctly select the contract function #191
provide a Client.resolve_ens function (and properly resolve ens) #192
provide a Client.transfer_erc20{,_and_wait} function #197

what's changed

docs: update changelog for 0.5.9 by @q9f in #187
docs: add coc by @q9f in #188
docs: add contribution guidelines by @q9f in #189
docs: create security policy by @q9f in #190
eth/client: correctly select functions by @q9f in #191
eth/ens: actually resolve ens names instead of returning owner by @q9f in #192
eth/client: do not allow accessing local accounts on remote connections by @q9f in #193
eth/contract: ensure address arrays support by @q9f in #194
docs: update readme by @q9f in #195
eth/client: add transfer_erc20 function by @q9f in #197
eth/ens: restore docs for normalize by @q9f in #198

full changelog: v0.5.9...v0.5.10

@q9f

lib eth.rb v0.5.9 is a service release to increase performance and stability.

adds new chains like holesovice or goerli arbitrum #181
adds Client.tx_succeeded? and raises if a Client.transact_and_wait reverts #173 #183 #186
adds support for moonbeam (required camel case) #172
adds groundwork for dynamic abi struct encoding #135 #185

what's changed

ci: add libyaml on ubuntu by @q9f in #175
solidity: sanitize the contract path before compiling by @q9f in #176
docs: fix readme workflow badge by @q9f in #178
eth: happy new 2023 by @q9f in #179
docs: update changelog for 0.5.8 by @q9f in #180
eth/chain: update available chains by @q9f in #181
eth: rename functions prefixed with is_ by @q9f in #182
eth/client: add tx_succeeded? by @a-moreira in #173
eth/client: support camel case (convert before sending the tx) by @a-moreira in #172
eth/client: add test for tx_succeeded? by @q9f in #183
eth/client: dup params to prevent marshalling on client obj by @q9f in #184
eth/abi: dynamic struct encoding (#135) by @peter-chung-xfers in #185
eth/client: raise an error if a contract interaction reverts by @q9f in #186

new contributors

@a-moreira made their first contribution in #173
@peter-chung-xfers made their first contribution in #185

full changelog: v0.5.8...v0.5.9

@q9f

lib eth.rb v0.5.8 is a service release to increase performance and stability.

the client now supports basic ens resolver support.
you can now supply an amount for payable contract functions.
note: using the client's .transfer function now requires to provide **kwargs instead of parameters:

client.transfer("0c53FFA57Ec554451315c2568d22477dB8e71356", 1 * Eth::Unit::ETHER, sender_key: my_key)

what's changed

docs: update changelog by @q9f in #160
gem: bump version to 0.5.8 by @q9f in #161
build(deps): bump JamesIves/github-pages-deploy-action from 4.4.0 to 4.4.1 by @dependabot in #162
gem: bump required ruby version to 3 by @q9f in #165
client: remove invalid parameters from call_raw method by @dansimpson in #166
client: add ENS resolve support by @dansimpson in #150
client: ability for call contract methods with specific transaction value was added by @d4mk0 in #168
client: ability to manual set nonce of tx for transfer, deploy, transact methods was added. by @d4mk0 in #169
client: satisfy yard docs for transfer kwargs by @q9f in #170

new contributors

@d4mk0 made their first contribution in #168

full changelog: v0.5.7...v0.5.8

@q9f

lib eth.rb v0.5.7 is a service release to increase performance and stability.

the client now supports basic http authentication with username and password.
default fees were increased to prevent forever pending transactions.

what's changed

gem: bump version to 0.5.7 by @q9f in #131
docs: update CHANGELOG by @q9f in #132
build(deps): bump JamesIves/github-pages-deploy-action from 4.3.3 to 4.3.4 by @dependabot in #133
chore: add polygon chain test case by @geeknees in #146
fixed to return uint256[] correctly when passed as type by @geeknees in #147
build(deps): bump JamesIves/github-pages-deploy-action from 4.3.4 to 4.4.0 by @dependabot in #140
fix Eth:Tx.decode for transaction with s length < 64 chars by @Regul777 in #148
eth/client: add http basic support auth by @johnnybutler7 in #151
eth/client: rename http basic to http auth by @q9f in #154
eth/signature: fix allowing ledger v values of 0 by @q9f in #155
docs: move readme usage to wiki by @q9f in #156
eth/client: update default fees by @q9f in #157
eth/client: fix api documentation by @q9f in #158
docs: add readme header for yard by @q9f in #159

known issues

transferring erc-20 tokens or nfts is not very straightforward #145
passing arrays to contract functions is currently not possible #143
moonbeam clients do not accept snake case parameters #141
currently, you cannot call payable methods #137
dynamic nested arrays are still unimplemented for eip-712 #127

new contributors

@geeknees made their first contribution in #146
@Regul777 made their first contribution in #148
@johnnybutler7 made their first contribution in #151

full changelog: v0.5.6...v0.5.7

@dansimpson

lib eth.rb v0.5.6 is a service release to increase performance and stability.

the client now allows to override the gas limit for contract deployments in case you experience out-of-gas issues.
the abi encoder now supports dynamic arrays.

what's changed

eth/client: include contract constructor args when estimating intrinsic gas by @dansimpson in #111
eth/abi: allow parsing numerics from string inputs by @q9f in #112
eth/signature: fix prefix_message for multibyte characters by @kudohamu in #120
eth/abi: raise error if numeric comes as string by @q9f in #114
eth/client: add gas limit override option for contract deployments by @dansimpson in #128
eth/abi: support dynamic array encoding by @peter-chung-xfers in #122
gem: bump version to 0.5.6 by @q9f in #130

new contributors

@dansimpson made their first contribution in #111
@kudohamu made their first contribution in #120
@peter-chung-xfers made their first contribution in #122

full changelog: v0.5.5...v0.5.6

@q9f

lib eth.rb v0.5.5 is a service release to increase performance and stability.

the client allows now to pass constructor arguments to a contract deployment.
matic and mumbai networks were added.

what's changed

gem: bump version to 0.5.5 by @q9f in #89
docs: update changelog for 0.5.4 by @q9f in #90
ci: add weekly dependency checks by @q9f in #91
build(deps): bump github/codeql-action from 1 to 2 by @dependabot in #92
build(deps): bump actions/checkout from 2 to 3 by @dependabot in #93
build(deps): bump JamesIves/github-pages-deploy-action from 4.1.7 to 4.3.3 by @dependabot in #94
Add missing def_delegator for constructor_inputs by @beacoding in #96
eth/abi: fix handling of hex values for byte strings by @q9f in #100
eth/abi: add a testcase for handling hex and bin strings by @q9f in #101
Fix Eth::Abi::DecodingError in call method by @kurotaky in #105
Enable passing in constructor params to deploy by @beacoding in #106
eth/chain: add matic/mumbai by @q9f in #107
eth: some docs and cleanups by @q9f in #108

new contributors

@dependabot made their first contribution in #92
@beacoding made their first contribution in #96

full changelog: v0.5.4...v0.5.5

Releases: q9f/eth.rb

lib eth.rb v0.5.14

Packed Solidity Encoding

EIP-7702 type-4 transactions

What's Changed

New Contributors

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lib eth.rb v0.5.13

What's Changed

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lib eth.rb v0.5.12

what's changed

new contributors

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lib eth.rb v0.5.11 beta

what's changed

new contributors

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lib eth.rb v0.5.10 beta

what's changed

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lib eth.rb v0.5.9 beta

what's changed

new contributors

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lib eth.rb v0.5.8 beta

what's changed

new contributors

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lib eth.rb v0.5.7 beta

what's changed

known issues

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lib eth.rb v0.5.6 beta

what's changed

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lib eth.rb v0.5.5 beta

what's changed

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