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@ArtificialPB ArtificialPB released this 30 Jun 10:51
· 78 commits to master since this release
v1.0.0
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ArtificialPB
GPG key ID: ECE6F743FBD83251
Learn about vigilant mode.

Highlights

This release marks the first API-stable release! We do not expect major API changes going forward, but they will now follow semantic versioning. The library is fully production ready and has been running so for the last couple of months without any major stability issues.

  • First API-stable release
  • StateOverrides as a safer alternative to plain AccountOverride map
  • Core types performance improvements during repeated serialization
  • Faster RLP encoding
  • Address checksum support
  • Improved multi-chain compatibility (Optimsim, Arbitrum, ZkSync)
  • Bug fixes for WsClient

Bug Fixes

  • [breaking] Standardize transactionIndex field type to Int
  • Handle hyphens in module names for loaderPrefix in EthersAbigenTask
  • Set correct formula for Uniswap v2 fee derivation in docstring
  • Fix potential deadlocks during reconnection in WsClient
  • Use correct name and type for yParity field when decoding RPCTransaction
  • Remove gas tip/fee cap validation from TxBlob and TxDynamicFee
  • Make signature values in RPCTransaction optional
  • Add missing closed connection condition signaler to WsClient#onFailure
  • Make Block#mixHash nullable
  • Encode blockCount param to hex in getFeeHistory RPC call
  • Update no wildcard ENS test case
  • AnonymousEventFilter#topic0 filter, add convenience methods for BigInteger/Address topics

Features

  • Document FeeHistory and add additional helper methods
  • Add support for using BlockId.Name when fetching FeeHistory
  • [breaking] Implement StateOverride as a safer alternative to working with Map<Address, AccountOverride> directly (#106)
  • Add option to set initial map size for StateOverride
  • Support nullable types in StateOverride when merging/applying changes
  • StateOverride#takeChanges function
  • Add cloning constructor to CallRequest
  • Add TransactionReceipt#getEffectiveGasTip method
  • Add ExecutionRevertedError contract error
  • Implement equals/hashCode/toString for StateOverride along with apply/take methods for single element
  • Add UniswapV2FeeFinder to examples
  • Add txIndex to TracerConfig
  • Add support for defining RPC request headers
  • Add Multicall example (#111)
  • Add documentation for rewardPercentiles value range. (#113)
  • Add block transaction simulation with provider.traceCall and IntoCallRequest to examples (#112)
  • Suppress IDE inspections in generated contract wrappers (#114)
  • EventFactory#isLogValid and additional utils for converting logs to events
  • Add blockTimestamp field to Log type
  • Ignore unknown JSON fields by default on all types
  • Add 10sec ping interval to default OkHttpClient in JsonClientConfig
  • Implement equals/hashCode for Result variants
  • Enable BatchRpcRequest batchSent Status Modification (#122)
  • [breaking] Make BlockingSubscriptionStream more configurable and reduce gc pressure when waiting for new events
  • Make SubscriptionStream#forEachAsync return itself
  • Support deserialization of other fields in CallTracer. (#125)
  • Add constructor for hex strings to Signature (#121)
  • Implement PrivateKeySigner#toString
  • Add "type" field to CallTracer
  • Add Result#isNullOrFailure extension function
  • Implement equals/hashCode for crypto and signer types
  • Add onSuccess/onFailure operators to RpcRequest/RpcSubscribe
  • Implement equals/hashCode for BlockOverride and CallRequest
  • Add additional conversion methods to EthUnit for Int/Long/Double types
  • Add support for EIP-55 and EIP-1191 checksummed addresses
  • Add BigInteger constructor to Hash type

Miscellaneous Tasks

  • Inspection fixes
  • Replace usage of deprecated Jackson methods
  • Update gradle GH action to gradle/actions/setup-gradle@v3 (#115)
  • Upgrade gradle to v8.7

Performance

  • Use concurrent queues from jctools for better performance in WsClient
  • Add toString cache for Address/Hash/Bytes types (#124)
  • [breaking] Implement RlpEncoder pre-sizing for all RlpEncodable types and list encodings (#137)

Refactor

  • Merge JsonPubSubClient into JsonRpcClient (#116)
  • [breaking] Make access list property immutable on unsigned txs, replace rlpEncodeFields with rlpEncodeEnveloped (#136)

Misc

  • Release abigen-plugin as a fat jar
  • Fix docstring typo for ExecutionRevertedError
  • Fix RpcClientConfig docstrings
  • Add out generic bound to AbiType.Tuple#factory input type array
  • Fix TxDynamicFeeTest
  • Document which fields from Aggregatable are used for aggregate call
  • Minor readme update (#138)
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