v0.16.1

v0.16.1 - 2022-06-09

Changelog

Improvements

• (feemarket) tharsis#1120 Make min-gas-multiplier parameter accept zero value

Bug Fixes

• (evm) tharsis#1118 Fix Type() Account method EmptyCodeHash comparison

Full Diff: v0.16.0...v0.16.1

v0.16.0

v0.16.0 - 2022-06-06

Changelog

State Machine Breaking

• (feemarket) tharsis#1105 Update BaseFee calculation based on GasWanted instead of GasUsed.

API Breaking

• (feemarket) tharsis#1104 Enforce a minimum gas price for Cosmos and EVM transactions through the MinGasPrice parameter.
• (rpc) tharsis#1081 Deduplicate some json-rpc logic codes, cleanup several dead functions.
• (ante) tharsis#1062 Emit event of eth tx hash in ante handler to support query failed transactions.
• (analytics) tharsis#1106 Update telemetry to Ethermint modules.
• (rpc) tharsis#1108 Update GetGasPrice RPC endpoint with global MinGasPrice

Improvements

• (cli) tharsis#1086 Add rollback command.
• (specs) tharsis#1095 Add more evm specs concepts.
• (evm) tharsis#1101 Add tx_type, gas and counter telemetry for ethereum txs.

Bug Fixes

• (rpc) tharsis#1082 fix gas price returned in getTransaction api.
• (evm) tharsis#1088 Fix ability to append log in tx post processing.
• (rpc) tharsis#1081 fix debug_getBlockRlp/debug_printBlock don't filter failed transactions.
• (ante) tharsis#1111 Move CanTransfer decorator before GasConsume decorator
• (types) tharsis#1112 Add GetBaseAccount to avoid invalid account error when create vesting account.

Full Diff: v0.15.0...v0.16.0

v0.15.0

v0.15.0 - 2022-05-09

State Machine Breaking

• (ante) tharsis#1060 Check EnableCreate/EnableCall in AnteHandler to short-circuit EVM transactions.

API Breaking

• (rpc) tharsis#1070 Refactor rpc/ package:
  • Backend interface is now BackendI, which implements EVMBackend (for Ethereum namespaces) and CosmosBackend (for Cosmos namespaces)
  • Previous EVMBackend type is now Backend, which is the concrete implementation of BackendI
  • Move rpc/ethereum/types -> rpc/types
  • Move rpc/ethereum/backend -> rpc/backend
  • Move rpc/ethereum/namespaces -> rpc/namespaces/ethereum
• (rpc) tharsis#1068 Fix London hard-fork check logic in JSON-RPC APIs.

Improvements

• (ci, evm) tharsis#1063 Run simulations on CI.

Bug Fixes

• (rpc) tharsis#1059 Remove unnecessary event filtering logic on the eth_baseFee JSON-RPC endpoint.

New Contributors

• @MalteHerrmann made their first contribution in #1032

Full Changelog: v0.14.0...v0.15.0

v0.14.0

v0.14.0 - 2022-04-19

API Breaking

• (evm) tharsis#1051 Context block height fix on TraceTx. Removes the tx_index field on QueryTraceTxRequest proto type.

Improvements

• (deps) tharsis#1046 Bump Cosmos SDK version to v0.45.3
• (rpc) tharsis#1056 Make json-rpc namespaces extensible

Bug Fixes

• (rpc) tharsis#1050 eth_getBlockByNumber fix on batch transactions
• (app) tharsis#658 Support simulations for the EVM.

Full Changelog: v0.13.0...v0.14.0

v0.13.0

v0.13.0 - 2022-04-05

API Breaking

• (evm) tharsis#1027 Change the PostTxProcessing hook interface to include the full message data.
• (feemarket) tharsis#1026 Fix REST endpoints to use /ethermint/feemarket/* instead of /feemarket/evm/*.

Improvements

• (deps) tharsis#1029 Bump Cosmos SDK version to v0.45.2
• (evm) tharsis#1025 Allow to append logs after a post processing hook.

New Contributors

• @WilliamXieCrypto made their first contribution in #1006
• @nddeluca made their first contribution in #1023

Full Diff: v.12.2...v0.13.0

v0.12.2

v0.12.2 - 2022-03-30

Bug Fixes

• (feemarket) tharsis#1021 Fix fee market migration.

Full Changelog: v0.12.1...v0.12.2

v0.12.1

v0.12.1 - 2022-03-29

Bug Fixes

• (evm) tharsis#1016 Update validate basic check for storage state.

[v0.12.0] - 2022-03-24

Full Changelog: v0.12.0...v0.12.1

v0.12.0

v0.12.0 - 2022-03-24

State Machine Breaking

• (ante) tharsis#991 Set an upper bound to gasWanted to prevent DoS attack.

Improvements

• (ante) tharsis#1004 Make MaxTxGasWanted configurable.

Bug Fixes

• (rpc) tharsis#1012 fix the tx hash in filter entries created by eth_newPendingTransactionFilter.
• (rpc) tharsis#1006 Use string as the parameters type to correct ambiguous results.
• (rpc) tharsis#990 Calculate reward values from all MsgEthereumTx from a block in eth_feeHistory.

New Contributors

• @WilliamXieCrypto made their first contribution in #1006

Full Changelog: v0.11.0...v0.12.0

v0.11.0

v0.11.0 - 2022-03-06

State Machine Breaking

• (ante) tharsis#964 add NewInfiniteGasMeterWithLimit for storing the user-provided gas limit. Fixes block's consumed gas calculation in the block creation phase.

Bug Fixes

• (rpc) tharsis#975 Fix unexpected nil values for reward, returned by EffectiveGasTipValue(blockBaseFee) in the eth_feeHistory RPC method.

Full Diff: v0.10.2...v0.11.0

v0.10.2

Minor commit to fix the release checksum

Full Changelog: v0.10.1...v0.10.2