v19.1.4

This is a zetaclientd only release. You may run any v19.x.x zetacored version.

v19.1.4

Fixes

• 2843 - move interval assignment out of cctx loop

v19.1.3

Fixes

• 2841 - hardcode outboundScheduleInterval if it's 0

v19.1.2

Fixes

• 2840 - prevent division by 0 in ScheduleCctxEVM

v19.2.1

This is a zetaclientd only release for use only on testnet (athens3).

Features

• 2778 - ask for 3 accounts (signer, pda, system_program) on solana gateway deposit

v19.2.0

This is a zetaclientd only release for use only on testnet (athens3).

v19.2.0

Features

• 2768 - enable parsing Bitcoin deposit memo with inscription; deposit fee improvement

v19.1.1

This is a zetaclientd only release. You may run any v19.x.x zetacored version.

Note to full node operators:
app-db-backend = pebbledb must be set in app.toml if it was previously unset or empty

v19.1.1

Fix release CI build

v19.1.0

Breaking Changes

• zetaclientd now prompts for a "Solana Relayer Key" password. If you have not configured a solana relayer key, you should enter an empty password.

Fixes

• 2628 - avoid submitting invalid hashes to outbound tracker

Features

• 2568 - improve AppContext by converging chains, chainParams, enabledChains, and additionalChains into a single zctx.Chain
• 2597 - Add generic rpc metrics to zetaclient
• 2634 - add support for EIP-1559 gas fees
• 2673 - add relayer key importer, encryption and decryption

v19.0.1

Fixes

• 2704 - skip calling GetBlockHeaderEnabledChains() to bypass API error

v19.0.0

Breaking Changes

• 2460 - Upgrade to go 1.22. This required us to temporarily remove the QUIC backend from go-libp2p. If you are a zetaclient operator and have configured quic peers, you need to switch to tcp peers.
• List of the other breaking changes can be found in this document

Features

• 2032 - improve some general structure of the ZetaClient codebase
• 2100 - cosmos v0.47 upgrade
• 2145 - add ibc and ibc-transfer modules
• 2135 - add develop build version logic
• 2152 - custom priority nonce mempool
• 2113 - add zetaclientd-supervisor process
• 2154 - add ibccrosschain module
• 2282 - modify rpc methods to support synthetic txs
• 2258 - add Optimism and Base in static chain information
• 2287 - implement MsgUpdateChainInfo message
• 2279 - add a CCTXGateway field to chain static data
• 2275 - add ChainInfo singleton state variable in authority
• 2291 - initialize cctx gateway interface
• 2289 - add an authorization list to keep track of all authorizations on the chain
• 2305 - add new messages MsgAddAuthorization and MsgRemoveAuthorization that can be used to update the authorization list
• 2313 - add CheckAuthorization function to replace the IsAuthorized function. The new function uses the authorization list to verify the signer's authorization
• 2312 - add queries ShowAuthorization and ListAuthorizations
• 2319 - use CheckAuthorization function in all messages
• 2325 - revert telemetry server changes
• 2339 - add binaries related question to syncing issue form
• 2366 - add migration script for adding authorizations table
• 2372 - add queries for tss fund migration info
• 2416 - add Solana chain information
• 2465 - add Solana inbound SOL token observation
• 2497 - support for runtime chain (de)provisioning
• 2518 - add support for Solana address in zetacore
• 2483 - add priorityFee (gasTipCap) gas to the state
• 2567 - add sign latency metric to zetaclient (zetaclient_sign_latency)
• 2629 - backport Solana withdraw to release/v19 branch

Refactor

• 2094 - upgrade go-tss to use cosmos v0.47
• 2110 - move non-query rate limiter logic to zetaclient side and code refactor
• 2032 - improve some general structure of the ZetaClient codebase
• 2097 - refactor lightclient verification flags to account for individual chains
• 2071 - Modify chains struct to add all chain related information
• 2118 - consolidate inbound and outbound naming
• 2124 - removed unused variables and method
• 2150 - created chains zetacore orchestrator packages in zetaclient and reorganized source files accordingly
• 2210 - removed uncessary panics in the zetaclientd process
• 2205 - remove deprecated variables pre-v17
• 2226 - improve Go formatting with imports standardization and max line length to 120
• 2262 - refactor MsgUpdateZRC20 into MsgPauseZrc20 and MsgUnPauseZRC20
• 2290 - rename MsgAddBlameVote message to MsgVoteBlame
• 2269 - refactor MsgUpdateCrosschainFlags into MsgEnableCCTX, MsgDisableCCTX and MsgUpdateGasPriceIncreaseFlags
• 2306 - refactor zetaclient outbound transaction signing logic
• 2296 - move testdata package to testutil to organize test-related utilities
• 2317 - add ValidateOutbound method for cctx orchestrator
• 2340 - add ValidateInbound method for cctx orchestrator
• 2344 - group common data of EVM/Bitcoin signer and observer using base structs
• 2357 - integrate base Signer structure into EVM/Bitcoin Signer
• 2359 - integrate base Observer structure into EVM/Bitcoin Observer
• 2375 - improve & speedup code formatting
• 2380 - use ChainInfo in authority to allow dynamically support new chains
• 2395 - converge AppContext with ZetaCoreContext in zetaclient
• 2428 - propagate context across codebase & refactor zetacore client
• 2464 - move common voting logic to voting.go and add new function VoteOnBallot
• 2515 - replace chainName by chainID for ChainNonces indexing
• 2541 - deprecate ChainName field in Chain object
• 2542 - adjust permissions to be more restrictive
• 2572 - turn off IBC modules
• 2556 - refactor migrator length check to use consensus type

Tests

• 2047 - fix liquidity cap advanced test
• 2181 - add more assertion and test cases in ZEVM message passing E2E tests
• 2184 - add tx priority checks to e2e tests
• 2199 - custom priority mempool unit tests
• 2240 - removed hard-coded Bitcoin regnet chainID in E2E withdraw tests
• 2266 - try fixing E2E test crosschain_swap failure btc transaction not signed
• 2294 - add and fix existing ethermint rpc unit test
• 2329 - fix TODOs in rpc unit tests
• 2342 - extend rpc unit tests with testing extension to include synthetic ethereum txs
• 2299 - add zetae2e command to deploy test contracts
• 2364 - add stateful upgrade test
• 2360 - add stateful e2e tests.
• 2349 - add TestBitcoinDepositRefund and WithdrawBitcoinMultipleTimes E2E tests
• 2368 - eliminate panic usage across testing suite
• 2369 - fix random cross-chain swap failure caused by using tin...

v18.0.1

This is a zetaclient only release

Fixes

• 2706 - avoid submitting pending outbound hashes

v19.0.1

This release only contains zetaclientd changes

Please read release notes of v19.0.0 before upgrading.

Fixes

• 2704 - skip calling GetBlockHeaderEnabledChains() to bypass API error

v19.0.0

Note to full node operators:
app-db-backend = pebbledb must be set in app.toml if it was previously unset or empty

Breaking Changes

• 2460 - Upgrade to go 1.22. This required us to temporarily remove the QUIC backend from go-libp2p. If you are a zetaclient operator and have configured quic peers, you need to switch to tcp peers.
• app-db-backend = pebbledb must be set in app.toml if it was previously unset or empty
• List of the other breaking changes can be found in this document

Features

• 2032 - improve some general structure of the ZetaClient codebase
• 2100 - cosmos v0.47 upgrade
• 2145 - add ibc and ibc-transfer modules
• 2135 - add develop build version logic
• 2152 - custom priority nonce mempool
• 2113 - add zetaclientd-supervisor process
• 2154 - add ibccrosschain module
• 2282 - modify rpc methods to support synthetic txs
• 2258 - add Optimism and Base in static chain information
• 2287 - implement MsgUpdateChainInfo message
• 2279 - add a CCTXGateway field to chain static data
• 2275 - add ChainInfo singleton state variable in authority
• 2291 - initialize cctx gateway interface
• 2289 - add an authorization list to keep track of all authorizations on the chain
• 2305 - add new messages MsgAddAuthorization and MsgRemoveAuthorization that can be used to update the authorization list
• 2313 - add CheckAuthorization function to replace the IsAuthorized function. The new function uses the authorization list to verify the signer's authorization
• 2312 - add queries ShowAuthorization and ListAuthorizations
• 2319 - use CheckAuthorization function in all messages
• 2325 - revert telemetry server changes
• 2339 - add binaries related question to syncing issue form
• 2366 - add migration script for adding authorizations table
• 2372 - add queries for tss fund migration info
• 2416 - add Solana chain information
• 2465 - add Solana inbound SOL token observation
• 2497 - support for runtime chain (de)provisioning
• 2518 - add support for Solana address in zetacore
• 2483 - add priorityFee (gasTipCap) gas to the state
• 2567 - add sign latency metric to zetaclient (zetaclient_sign_latency)
• 2629 - backport Solana withdraw to release/v19 branch

Refactor

• 2094 - upgrade go-tss to use cosmos v0.47
• 2110 - move non-query rate limiter logic to zetaclient side and code refactor
• 2032 - improve some general structure of the ZetaClient codebase
• 2097 - refactor lightclient verification flags to account for individual chains
• 2071 - Modify chains struct to add all chain related information
• 2118 - consolidate inbound and outbound naming
• 2124 - removed unused variables and method
• 2150 - created chains zetacore orchestrator packages in zetaclient and reorganized source files accordingly
• 2210 - removed uncessary panics in the zetaclientd process
• 2205 - remove deprecated variables pre-v17
• 2226 - improve Go formatting with imports standardization and max line length to 120
• 2262 - refactor MsgUpdateZRC20 into MsgPauseZrc20 and MsgUnPauseZRC20
• 2290 - rename MsgAddBlameVote message to MsgVoteBlame
• 2269 - refactor MsgUpdateCrosschainFlags into MsgEnableCCTX, MsgDisableCCTX and MsgUpdateGasPriceIncreaseFlags
• 2306 - refactor zetaclient outbound transaction signing logic
• 2296 - move testdata package to testutil to organize test-related utilities
• 2317 - add ValidateOutbound method for cctx orchestrator
• 2340 - add ValidateInbound method for cctx orchestrator
• 2344 - group common data of EVM/Bitcoin signer and observer using base structs
• 2357 - integrate base Signer structure into EVM/Bitcoin Signer
• 2359 - integrate base Observer structure into EVM/Bitcoin Observer
• 2375 - improve & speedup code formatting
• 2380 - use ChainInfo in authority to allow dynamically support new chains
• 2395 - converge AppContext with ZetaCoreContext in zetaclient
• 2428 - propagate context across codebase & refactor zetacore client
• 2464 - move common voting logic to voting.go and add new function VoteOnBallot
• 2515 - replace chainName by chainID for ChainNonces indexing
• 2541 - deprecate ChainName field in Chain object
• 2542 - adjust permissions to be more restrictive
• 2572 - turn off IBC modules
• 2556 - refactor migrator length check to use consensus type

Tests

• 2047 - fix liquidity cap advanced test
• 2181 - add more assertion and test cases in ZEVM message passing E2E tests
• 2184 - add tx priority checks to e2e tests
• 2199 - custom priority mempool unit tests
• 2240 - removed hard-coded Bitcoin regnet chainID in E2E withdraw tests
• 2266 - try fixing E2E test crosschain_swap failure btc transaction not signed
• 2294 - add and fix existing ethermint rpc unit test
• 2329 - fix TODOs in rpc unit tests
• 2342 - extend rpc unit tests with testing extension to include synthetic ethereum txs
• 2299 - add zetae2e command to deploy test contracts
• 2364 - add stateful upgrade test
• 2360 - add stateful e2e tests.
• 2349 - add TestBitcoinDepositRefund and WithdrawBitcoinMultipleTimes E2E tests
• 2368 - eliminate panic usage across testing suite
• 2369 - fix random cross-chain swap failure caused by using tiny UTXO
• 2549 - add separate accounts for each policy in e2e tests
• 2415 - add e2e test for upgrade and test admin functionalities
• 2440 - Add e2e test for TSS migration
• 2473 - add e2e tests for most used admin transactions

Fixes

• 1484 - replaced hard-coded MaxLookaheadNonce with a default lookback factor
• 2125 - fix develop upgrade test
• 2222 - removed maxHeightDiff to let observer scan from Bitcoin height where it left off
• 2233 - fix IsSupported flag not properly updated in zetaclient's context
• 2243 - fix incorrect bitcoin ...

v18.0.0

CHANGELOG

v18.0.0

• 2470 - add Polygon, Base and Base Sepolia in static chain info

v17.0.1

CHANGELOG

v17.0.1

Fixes

• hotfix/v17.0.1 - modify the amount field in CCTXs that carry dust BTC amounts to avoid dust output error

v17.0.0

Fixes

• 2249 - fix inbound and outbound validation for BSC chain
• 2265 - fix rate limiter query for revert cctxs

v16.0.0

Breaking Changes

• Admin policies have been moved from observer to a new module authority.

  • Updating admin policies now requires to send a governance proposal executing the UpdatePolicies message in the authority module.
  • The Policies query of the authority module must be used to get the current admin policies.
  • PolicyType_group1 has been renamed into PolicyType_groupEmergency and PolicyType_group2 has been renamed into PolicyType_groupAdmin.

• A new module called lightclient has been created for the blocker header and proof functionality to add inbound and outbound trackers in a permissionless manner (currently deactivated on live networks)

  • The list of block headers are now stored in the lightclient module instead of the observer module.
    • The message to vote on new block headers is still in the observer module but has been renamed to MsgVoteBlockHeader instead of MsgAddBlockHeader.
    • The GetAllBlockHeaders query has been moved to the lightclient module and renamed to BlockHeaderAll.
    • The GetBlockHeaderByHash query has been moved to the lightclient module and renamed to BlockHeader.
    • The GetBlockHeaderStateByChain query has been moved to the lightclient module and renamed to ChainState.
    • The Prove query has been moved to the lightclient module.
    • The BlockHeaderVerificationFlags has been deprecated in CrosschainFlags, VerificationFlags should be used instead.

• MsgGasPriceVoter message in the crosschain module has been renamed to MsgVoteGasPrice.

  • The structure of the message remains the same.

• MsgCreateTSSVoter message in the crosschain module has been moved to the observer module and renamed to MsgVoteTSS.

  • The structure of the message remains the same.

Refactor

• 1511 - move ballot voting logic from crosschain to observer
• 1783 - refactor zetaclient metrics naming and structure
• 1774 - split params and config in zetaclient
• 1831 - removing unnecessary pointers in context structure
• 1864 - prevent panic in param management
• 1848 - create a method to observe deposits to tss address in one evm block
• 1885 - change important metrics on port 8123 to be prometheus compatible
• 1863 - remove duplicate ValidateChainParams function
• 1914 - move crosschain flags to core context in zetaclient
• 1948 - remove deprecated GetTSSAddress query in crosschain module
• 1936 - refactor common package into subpackages and rename to pkg
• 1966 - move TSS vote message from crosschain to observer
• 1853 - refactor vote inbound tx and vote outbound tx
• 1815 - add authority module for authorized actions
• 1976 - add lightclient module for header and proof functionality
• 2001 - replace broadcast mode block with sync and remove fungible params
• 1989 - simplify IsSendOutTxProcessed method and add unit tests
• 2013 - rename GasPriceVoter message to VoteGasPrice
• 2059 - Remove unused params from all functions in zetanode
• 2076 - automatically deposit native zeta to an address if it doesn't exist on ZEVM.
• 2160 - Limit zEVM revert transactions to coin type ZETA

Features

• 1789 - block cross-chain transactions that involve restricted addresses
• 1755 - use evm JSON RPC for inbound tx (including blob tx) observation.
• 1884 - added zetatool cmd, added subcommand to filter deposits
• 1942 - support Bitcoin P2TR, P2WSH, P2SH, P2PKH addresses
• 1935 - add an operational authority group
• 1954 - add metric for concurrent keysigns
• 1979 - add script to import genesis data into an existing genesis file
• 2006 - add Amoy testnet static chain information
• 2045 - add grpc query with outbound rate limit for zetaclient to use
• 2046 - add state variable in crosschain for rate limiter flags
• 2034 - add support for zEVM message passing

Tests

• 1767 - add unit tests for emissions module begin blocker
• 1816 - add args to e2e tests
• 1791 - add e2e tests for feature of restricted address
• 1787 - add unit tests for cross-chain evm hooks and e2e test failed withdraw to BTC legacy address
• 1840 - fix code coverage test failures ignored in CI
• 1870 - enable emissions pool in local e2e testing
• 1868 - run e2e btc tests locally
• 1851 - rename usdt to erc20 in e2e tests
• 1872 - remove usage of RPC in unit test
• 1805 - add admin and performance test and fix upgrade test
• 1879 - full coverage for messages in types packages
• 1899 - add empty test files so packages are included in coverage
• 1900 - add testing for external chain migration
• 1903 - common package tests
• 1961 - improve observer module coverage
• 1967 - improve crosschain module coverage
• 1955 - improve emissions module coverage
• 1941 - add unit tests for zetabridge package
• 1985 - improve fungible module coverage
• 1992 - remove setupKeeper from crosschain module
• 2008 - add test for connector bytecode update
• 2060 - add unit test for rate limiter query
• 2127 - add import data to e2e test

Fixes

• 1861 - fix ObserverSlashAmount invalid read
• 1880 - lower the gas price multiplier for EVM chains.
• 1883 - zetaclient should check 'IsSupported' flag to pause/unpause a specific chain
• 1633 - zetaclient should be able to pick up new connector and erc20Custody addresses
• 1944 - fix evm signer unit tests
• 1888 - zetaclient should stop inbound/outbound txs according to cross-chain flags
• 1970 - remove the timeout in the evm outtx tracker processing thread

Chores

• 1814 - fix code coverage ignore for protobuf generated files

CI

• 2267 - Change publish-release to github action ubuntu runner.
• 1958 - Fix e2e advanced test debug checkbox.
• 1945 - update advanced testing pipeline to not execute tests that weren't selected so they show skipped instead of skipping steps.
• 1940 - adjust release pipeline to be created as pre-release instead of latest
• 1867 - default restore_type for full node docker-compose to snapshot instead of statesync for reliability.
• 1891 - fix typo that was introduced to docker-compose and a typo in start.sh for the docker start script for full nodes.
• 1894 - added d...

v17.0.0

CHANGELOG

v17.0.0

Fixes

• 2249 - fix inbound and outbound validation for BSC chain
• 2265 - fix rate limiter query for revert cctxs

v16.0.0

Breaking Changes

• Admin policies have been moved from observer to a new module authority.

  • Updating admin policies now requires to send a governance proposal executing the UpdatePolicies message in the authority module.
  • The Policies query of the authority module must be used to get the current admin policies.
  • PolicyType_group1 has been renamed into PolicyType_groupEmergency and PolicyType_group2 has been renamed into PolicyType_groupAdmin.

• A new module called lightclient has been created for the blocker header and proof functionality to add inbound and outbound trackers in a permissionless manner (currently deactivated on live networks)

  • The list of block headers are now stored in the lightclient module instead of the observer module.
    • The message to vote on new block headers is still in the observer module but has been renamed to MsgVoteBlockHeader instead of MsgAddBlockHeader.
    • The GetAllBlockHeaders query has been moved to the lightclient module and renamed to BlockHeaderAll.
    • The GetBlockHeaderByHash query has been moved to the lightclient module and renamed to BlockHeader.
    • The GetBlockHeaderStateByChain query has been moved to the lightclient module and renamed to ChainState.
    • The Prove query has been moved to the lightclient module.
    • The BlockHeaderVerificationFlags has been deprecated in CrosschainFlags, VerificationFlags should be used instead.

• MsgGasPriceVoter message in the crosschain module has been renamed to MsgVoteGasPrice.

  • The structure of the message remains the same.

• MsgCreateTSSVoter message in the crosschain module has been moved to the observer module and renamed to MsgVoteTSS.

  • The structure of the message remains the same.

Refactor

• 1511 - move ballot voting logic from crosschain to observer
• 1783 - refactor zetaclient metrics naming and structure
• 1774 - split params and config in zetaclient
• 1831 - removing unnecessary pointers in context structure
• 1864 - prevent panic in param management
• 1848 - create a method to observe deposits to tss address in one evm block
• 1885 - change important metrics on port 8123 to be prometheus compatible
• 1863 - remove duplicate ValidateChainParams function
• 1914 - move crosschain flags to core context in zetaclient
• 1948 - remove deprecated GetTSSAddress query in crosschain module
• 1936 - refactor common package into subpackages and rename to pkg
• 1966 - move TSS vote message from crosschain to observer
• 1853 - refactor vote inbound tx and vote outbound tx
• 1815 - add authority module for authorized actions
• 1976 - add lightclient module for header and proof functionality
• 2001 - replace broadcast mode block with sync and remove fungible params
• 1989 - simplify IsSendOutTxProcessed method and add unit tests
• 2013 - rename GasPriceVoter message to VoteGasPrice
• 2059 - Remove unused params from all functions in zetanode
• 2076 - automatically deposit native zeta to an address if it doesn't exist on ZEVM.
• 2160 - Limit zEVM revert transactions to coin type ZETA

Features

• 1789 - block cross-chain transactions that involve restricted addresses
• 1755 - use evm JSON RPC for inbound tx (including blob tx) observation.
• 1884 - added zetatool cmd, added subcommand to filter deposits
• 1942 - support Bitcoin P2TR, P2WSH, P2SH, P2PKH addresses
• 1935 - add an operational authority group
• 1954 - add metric for concurrent keysigns
• 1979 - add script to import genesis data into an existing genesis file
• 2006 - add Amoy testnet static chain information
• 2045 - add grpc query with outbound rate limit for zetaclient to use
• 2046 - add state variable in crosschain for rate limiter flags
• 2034 - add support for zEVM message passing

Tests

• 1767 - add unit tests for emissions module begin blocker
• 1816 - add args to e2e tests
• 1791 - add e2e tests for feature of restricted address
• 1787 - add unit tests for cross-chain evm hooks and e2e test failed withdraw to BTC legacy address
• 1840 - fix code coverage test failures ignored in CI
• 1870 - enable emissions pool in local e2e testing
• 1868 - run e2e btc tests locally
• 1851 - rename usdt to erc20 in e2e tests
• 1872 - remove usage of RPC in unit test
• 1805 - add admin and performance test and fix upgrade test
• 1879 - full coverage for messages in types packages
• 1899 - add empty test files so packages are included in coverage
• 1900 - add testing for external chain migration
• 1903 - common package tests
• 1961 - improve observer module coverage
• 1967 - improve crosschain module coverage
• 1955 - improve emissions module coverage
• 1941 - add unit tests for zetabridge package
• 1985 - improve fungible module coverage
• 1992 - remove setupKeeper from crosschain module
• 2008 - add test for connector bytecode update
• 2060 - add unit test for rate limiter query
• 2127 - add import data to e2e test

Fixes

• 1861 - fix ObserverSlashAmount invalid read
• 1880 - lower the gas price multiplier for EVM chains.
• 1883 - zetaclient should check 'IsSupported' flag to pause/unpause a specific chain
• 1633 - zetaclient should be able to pick up new connector and erc20Custody addresses
• 1944 - fix evm signer unit tests
• 1888 - zetaclient should stop inbound/outbound txs according to cross-chain flags
• 1970 - remove the timeout in the evm outtx tracker processing thread

Chores

• 1814 - fix code coverage ignore for protobuf generated files

CI

• 2267 - Change publish-release to github action ubuntu runner.
• 1958 - Fix e2e advanced test debug checkbox.
• 1945 - update advanced testing pipeline to not execute tests that weren't selected so they show skipped instead of skipping steps.
• 1940 - adjust release pipeline to be created as pre-release instead of latest
• 1867 - default restore_type for full node docker-compose to snapshot instead of statesync for reliability.
• 1891 - fix typo that was introduced to docker-compose and a typo in start.sh for the docker start script for full nodes.
• 1894 - added download binaries and configs to the start sequence so it will download binaries that don't exist
• [1953](https://github.com/zeta-chain/...