Skip to content

0.3.8

Choose a tag to compare

View all tags
@Sednaoui Sednaoui released this 18 May 06:21
v0.3.8
42d786f
This commit was created on GitHub.com and signed with GitHub’s verified signature.
GPG key ID: B5690EEEBB952194
Verified
Learn about vigilant mode.

New Features

  • EIP-712 UserOperation helpers aligned across account families. Simple7702Account, Simple7702AccountV09, and Calibur7702Account now expose public static getUserOperationEip712Data(userOp, chainId, overrides?) and getUserOperationEip712Hash(userOp, chainId, overrides?) helpers. This matches the Safe helper naming and supports EntryPoint override via overrides.entrypointAddress.
  • EIP-712 typed-data signing support expanded. Calibur7702Account.signUserOperationWithSigner now accepts signTypedData signers, and Calibur7702Account.formatEip712SingleSignatureToUseroperationSignature(signature, overrides?) wraps raw typed-data signatures into Calibur's (keyHash, sig, hookData) layout. SafeMultiChainSigAccountV1.signUserOperationsWithSigners now accepts typed-data-only signers for multi-operation Merkle bundles.
  • Pluggable Transport abstraction. Node, bundler, and paymaster traffic now accepts EIP-1193-shaped transports: 
    interface Transport {
  request<T = unknown>(
    args: { method: string; params?: readonly unknown[] | object },
    options?: { signal?: AbortSignal },
  ): Promise<T>;
}
    New exports: Transport, EventfulTransport, isEventfulTransport, BaseRpcTransport, HttpTransport, isHttpTransport, JsonRpcNode, TransportRpcError, RequestArgs, RequestOptions, ProviderRpcError, HttpTransportOptions, JsonRpcEnvelope, and EthCallTransaction.
  • JsonRpcNode service class added. Methods: chainId(), blockNumber(), getCode(), call(), getTransactionCount(), getFeeData(), getDelegatedAddress(), getEntryPointNonce(), getEntryPointDeposit(), getEntryPointDepositInfo(), and request(). getFeeData() no longer depends on ethers.JsonRpcProvider.
  • RPC inputs widened. Bundler, CandidePaymaster, and Erc7677Paymaster constructors now accept string | Transport; each class implements Transport and exposes .from(input). Public providerRpc?, bundlerRpc?, and nodeRpcUrl parameters now accept string | Transport | JsonRpcNode for node calls and string | Transport | Bundler for bundler calls across Safe, Simple7702, Calibur, AllowanceModule, SocialRecoveryModule, and paymaster methods.
  • Request cancellation and service error mapping added. Transport.request accepts options?: { signal?: AbortSignal }; HttpTransport forwards it to fetch. NODE_ERROR was added to BasicErrorCode for JsonRpcNode, and sendJsonRpcRequest now throws TransportRpcError while service classes translate into their own domain errors.
  • Tenderly helpers no longer depend on sendJsonRpcRequest. callTenderlySimulateBundle now uses an inline fetch call; public Tenderly helper signatures are unchanged.

Breaking Changes

  • BaseSimple7702Account#getUserOperationEip712TypedData moved from an instance method to a static helper and was renamed to getUserOperationEip712Data. The returned typed-data payload shape is unchanged, but callers must switch from account.getUserOperationEip712TypedData(...) to the account class' static helper.
  • bundler.rpcUrl / paymaster.rpcUrl field removed. The readonly rpcUrl: string field on Bundler, CandidePaymaster, and Erc7677Paymaster is replaced by readonly transport: Transport.
  • Top-level helpers removed from the public API: fetchGasPrice, getBalanceOf, getDepositInfo, getDelegatedAddress. Each was a thin URL-string wrapper around what is now a JsonRpcNode method.

Bug Fixes

  • Social recovery multi-confirm transactions now encode and validate signer data correctly. createMultiConfirmRecoveryMetaTransaction now uses the correct ABI tuple shape, sorts signer addresses with a spec-compliant comparator, and rejects duplicate signers before producing calldata.
  • JsonRpcNode.getFeeData preserves bigint precision above Number.MAX_SAFE_INTEGER. Gas-level multipliers are now applied in bigint space instead of via Number(gasPrice), avoiding precision loss for large gas prices.

Documentation

  • EIP-7702 delegation authorization signer docs are clearer. createAndSignEip7702DelegationAuthorization now documents that callback signers sign the authorization hash directly, without an EIP-191 / EIP-712 prefix, and that both 65-byte standard signatures and 64-byte EIP-2098 compact signatures are accepted.
  • Safe multi-chain signing docs clarify chainId placement. The single-operation signing JSDoc points out that chainId is passed positionally, while multi-operation signing carries chainId inside each UserOperationToSign item.

Testing and CI

  • Docker-backed integration test suite added. The repo now includes an integration Jest config, global setup / teardown, chain matrix helpers, and e2e coverage for passkeys, social recovery, batch transactions, multisig, spend permissions, signer adapters, on-chain identifiers, bundler behavior, and EIP-712 signing.
  • EIP-7702 accounts added to the e2e matrix. Calibur, Simple7702Account on EntryPoint v0.8, and Simple7702AccountV09 on EntryPoint v0.9 now run through the account-agnostic integration suites. The local bundler matrix was expanded to run v0.8 with --eip7702.
  • Integration CI expanded. The integration workflow now supports manual dispatch, fork RPC overrides, per-entrypoint bundlers, cached anvil images, fail-fast chain startup, and cleanup on SIGINT / SIGTERM.
Assets 2
Loading