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CHANGELOG

Unreleased

Features

Fixes

  • 1535 - Avoid voting on wrong ballots due to false blockNumber in EVM tx receipt
  • 1588 - fix chain params comparison logic

Version: v12.0.0

Breaking Changes

TSS and chain validation related queries have been moved from crosschain module to observer module:

  • PendingNonces :Changed from /zeta-chain/crosschain/pendingNonces/{chain_id}/{address} to /zeta-chain/observer/pendingNonces/{chain_id}/{address} . It returns all the pending nonces for a chain id and address. This returns the current pending nonces for the chain.
  • ChainNonces : Changed from /zeta-chain/crosschain/chainNonces/{chain_id} to/zeta-chain/observer/chainNonces/{chain_id} . It returns all the chain nonces for a chain id. This returns the current nonce of the TSS address for the chain.
  • ChainNoncesAll :Changed from /zeta-chain/crosschain/chainNonces to /zeta-chain/observer/chainNonces . It returns all the chain nonces for all chains. This returns the current nonce of the TSS address for all chains.

All chains now have the same observer set:

  • ObserversByChain: /zeta-chain/observer/observers_by_chain/{observation_chain} has been removed and replaced with /zeta-chain/observer/observer_set. All chains have the same observer set.
  • AllObserverMappers: /zeta-chain/observer/all_observer_mappers has been removed. /zeta-chain/observer/observer_set should be used to get observers.

Observer params and core params have been merged into chain params:

  • Params: /zeta-chain/observer/params no longer returns observer params. Observer params data have been moved to chain params described below.
  • GetCoreParams: Renamed into GetChainParams. /zeta-chain/observer/get_core_params moved to /zeta-chain/observer/get_chain_params.
  • GetCoreParamsByChain: Renamed into GetChainParamsForChain. /zeta-chain/observer/get_core_params_by_chain moved to /zeta-chain/observer/get_chain_params_by_chain.

Getting the correct TSS address for Bitcoin now requires proviidng the Bitcoin chain id:

  • GetTssAddress : Changed from /zeta-chain/observer/get_tss_address/ to /zeta-chain/observer/getTssAddress/{bitcoin_chain_id} . Optional bitcoin chain id can now be passed as a parameter to fetch the correct tss for required BTC chain. This parameter only affects the BTC tss address in the response.

Features

  • 1549 - add monitoring for vote tx results in ZetaClient
  • 1498 - Add monitoring(grafana, prometheus, ethbalance) for localnet testing
  • 1395 - Add state variable to track aborted zeta amount
  • 1410 - snapshots commands
  • enable zetaclients to use dynamic gas price on zetachain - enables >0 min_gas_price in feemarket module
  • add static chain data for Sepolia testnet
  • added metrics to track the burn rate of the hotkey in the telemetry server as well as prometheus

Fixes

  • 1576 - Fix zetaclient crash due to out of bound integer conversion and log prints.
  • 1575 - Skip unsupported chain parameters by IsSupported flag
  • 1554 - Screen out unconfirmed UTXOs that are not created by TSS itself
  • 1560 - Zetaclient post evm-chain outtx hashes only when receipt is available
  • 1516 - Unprivileged outtx tracker removal
  • 1537 - Sanity check events of ZetaSent/ZetaReceived/ZetaRevertedWithdrawn/Deposited
  • 1530 - Outbound tx confirmation/inclusion enhancement
  • 1496 - post block header for enabled EVM chains only
  • 1518 - Avoid duplicate keysign if an outTx is already pending
  • fix Code4rena issue - zetaclients potentially miss inTx when PostSend (or other RPC) fails
  • fix go-staticcheck warnings for zetaclient
  • fix Athens-3 issue - incorrect pending-tx inclusion and incorrect confirmation count
  • masked zetaclient config at startup
  • set limit for queried pending cctxs
  • add check to verify new tss has been produced when triggering tss funds migration
  • fix Athens-3 log print issue - avoid posting uncessary outtx confirmation
  • fix docker build issues with version: golang:1.20-alpine3.18
  • 1525 - relax EVM chain block header length check 1024->4096
  • 1522 - block distribution module account from receiving zeta
  • 1528 - fix panic caused on decoding malformed BTC addresses
  • 1557 - remove decreaseAllowance and increaseAllowance checks
  • 1536 - add index to check previously finalized inbounds
  • 1556 - add emptiness check for topic array in event parsing
  • 1546 - fix reset of pending nonces on genesis import
  • 1555 - Reduce websocket message limit to 10MB
  • 1567 - add bitcoin chain id to fetch the tss address rpc endpoint

Refactoring

  • 1552 - requires group2 to enable header verification
  • 1211 - use grpc and msg for query and message files
  • refactor cctx scheduler - decouple evm cctx scheduler from btc cctx scheduler
  • move tss state from crosschain to observer
  • move pending nonces, chain nonces and nonce to cctx to observer
  • move tss related cli from crosschain to observer
  • reorganize smoke tests structure
  • Add pagination to queries which iterate over large data sets InTxTrackerAll ,PendingNoncesAll ,AllBlameRecord ,TssHistory
  • GetTssAddress now returns only the current tss address for ETH and BTC
  • Add a new query GetTssAddressesByFinalizedBlockHeight to get any other tss addresses for a finalized block height
  • Move observer params into core params
  • Remove chain id from the index for observer mapper and rename it to observer set.
  • Add logger to smoke tests
  • 1521 - replace go-tss lib version with one that reverts back to thorchain tss-lib
  • 1558 - change log level for gas stability pool iteration error
  • Update --ledger flag hint

Chores

  • 1446 - renamed file zetaclientd/aux.go to zetaclientd/utils.go to avoid complaints from go package resolver.
  • 1499 - Add scripts to localnet to help test gov proposals
  • 1442 - remove build types in .goreleaser.yaml
  • 1504 - remove -race in the make install commmand
  • 1564 - bump ti-actions/changed-files

Tests

  • 1538 - improve stateful e2e testing

CI

  • Removed private runners and unused GitHub Action
  • Adding typescript publishing pipeline.

Version: v11.0.0

Features

  • 1387 - Add HSM capability for zetaclient hot key
  • add a new thread to zetaclient which checks zeta supply in all connected chains in every block
  • add a new tx to update an observer, this can be either be run a tombstoned observer/validator or via admin_policy_group_2.

Fixes

  • Added check for redeployment of gas and asset token contracts
  • 1372 - Include Event Index as part for inbound tx digest
  • 1367 - fix minRelayTxFee issue and check misuse of bitcoin mainnet/testnet addresses
  • 1358 - add a new thread to zetaclient which checks zeta supply in all connected chains in every block
  • prevent deposits for paused zrc20
  • 1406 - improve log prints and speed up evm outtx inclusion
  • fix Athens-3 issue - include bitcoin outtx regardless of the cctx status

Refactoring

  • 1391 - consolidate node builds
  • update MsgUpdateContractBytecode to use code hash instead of contract address

Chores

Tests

  • Add unit tests for adding votes to a ballot

CI

Version: v10.1.2

Features

  • 1137 - external stress testing
  • 1205 - allow setting liquidity cap for ZRC20
  • 1260 - add ability to update gas limit
  • 1263 - Bitcoin block header and merkle proof
  • 1247 - add query command to get all gas stability pool balances
  • 1143 - tss funds migration capability
  • 1358 - zetaclient thread for zeta supply checks
  • 1384 - tx to update an observer

Fixes

  • 1195 - added upgrade name, and allow download. allows to test release
  • 1153 - address cosmos-gosec lint issues
  • 1128 - adding namespaces back in rpc
  • 1245 - set unique index for generate cctx
  • 1250 - remove error return in IsAuthorized
  • 1261 - Ethereum comparaison checksum/non-checksum format
  • 1264 - Blame index update
  • 1243 - feed sataoshi/B to zetacore and check actual outTx size
  • 1235 - cherry pick all hotfix from v10.0.x (zero-amount, precision, etc.)
  • 1257 - register emissions grpc server
  • 1277 - read gas limit from smart contract
  • 1252 - add CLI command to query system contract
  • 1285 - add notice when using --ledger with Ethereum HD path
  • 1283 - query outtx tracker by chain using prefixed store
  • 1280 - minor fixes to stateful upgrade
  • 1304 - remove check gasObtained == outTxGasFee
  • 1308 - begin blocker for mock mainnet

Refactoring

  • 1226 - call onCrossChainCall when depositing to a contract
  • 1238 - change default mempool version in config
  • 1279 - remove duplicate funtion name IsEthereum
  • 1289 - skip gas stability pool funding when gasLimit is equal gasUsed

Chores

  • 1193 - switch back to cosmos/cosmos-sdk
  • 1222 - changed maxNestedMsgs
  • 1265 - sync from mockmain
  • 1307 - increment handler version

Tests

  • 1135 - Stateful upgrade for smoke tests

CI

  • 1218 - cross-compile release binaries and simplify PR testings
  • 1302 - add mainnet builds to goreleaser