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CHANGELOG.md

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oex Changelog

1.0.0 - 2019-12-09

Forked

  • [DPOS] allow contract asset transfer (#525)(#528)
  • [FEE] other people pay transaction fee (#531)(#533)(#536)

Fixed

  • [FEE]fee transfer internal record (#495)
  • [BLOCKCHIAN] fixed export blockchain error (#498)
  • [GAS] modify gas price (#501)
  • [MINER] add setcoinbase check (#500) and fix miner bug (#499)(#511)(#512)(#513)(#514)(#516)
  • [P2P] fixed bug that may close a nil channel (#503)and fixed ddos check error (#519)
  • [DOWNLOAD]add node into blacklist if it had too much errors(#519)(#523)

Added

  • [CMD] add version cmd compile date info (#505)(#521)
  • [CMD] cmd/ft: add method 'seednodes' into sub-cmd 'p2p' (#497)
  • [CMD] add txpool cmd gettxsbyaccount (#502)
  • [P2P] p2p,rpc: add rpc to query seed nodes from db(#496)
  • [TEST] add each code module unit test or note (#492)(#493)(#504)(#508)(#507)(#509)

0.0.30 - 2019-09-20

Fixed

  • [DOWNLOADER] blockchain/downloader: if there were two different blocks in same height, it may cause download error (#481)(#490)
  • [BLOCKCHAIN] blockchain: fixed bug that use nanosecond compared with second (#474)

Changed

  • [RAWDB] modify oex db interface (#487)
  • [BLOCKCHAIN] modify the blockchain code (#489)

Added

  • [GASPRICE] returns the recommended gas price (#486)
  • [TEST] add each code module unit test or note (#471)(#472)(#473)(#475)(#476)(#478)(#482)(#483)(#485)

0.0.29 - 2019-09-04

Fixed

  • [P2P] blockchain/downloader: fixed bug that may don't download the new block (#469)

Added

  • [CMD] add chain command forkstatus (#468)
  • [TEST] add each code module unit test or note.(#467)(#466)

0.0.28 - 2019-09-04

Fixed

  • [P2P] bootnode in genesis is ft finder.(#439)
  • [DPOS]dpos api epoch add url. (#437)
  • [INTERNALTX]modify internal tx log hash. (#441)
  • [FILTER]fix rpc output format. (#440)

Changed

  • [RPCAPI] modify setStatePruning rpc private (#464),modify blockchain misspelling and change ft_getTransactions (#457)

Added

  • [RPCAPI] add rpc api ft_forkStatus.(#463)
  • [TEST] add each code module unit test or note.(#442)(#446)(#447)(#448)(#450)(#451)(#454)(#455)(#456)(#458)(#459)(#461)(#462)(#465)

0.0.27 - 2019-08-16

Fixed

  • [VIM] vm fix stack valid (#416)

Added

  • [RPC] add rpc interface: ft_getTransBatch

0.0.26 - 2019-08-14

Fixed

  • [LOG] fix vendor log bug, patch for version 0.0.25

0.0.25 - 2019-08-07

Forked

  • [DPOS] fork3: reduce CandidateAvailableMinQuantity (#416)

Fixed

  • [MINER] fixed some bugs (#421)(#422)
  • [TXPOOL] fixed txpool add remotes not check the same tx was exist (#423)
  • [TXPOOL] fixed txpool rpc send same tx err (#430)
  • [ACCOUNT] fix internal action bug (#424)

Changed

  • [RPCAPI] modify api get account by name and id (#428)
  • [GASPRICE] modify gas price oracle (#417)
  • [ACCOUNT] modify account fliter balance zero (#414)

Added

  • [FILTERS] add filters rpc (#431)
  • [MOD] support go mod (#429)
  • [VM] add timeout func (#419) and add callwithpay (#425)

0.0.24 - 2019-07-30

Fixed

  • [BLOCKCHAIN] blockchain store irreversible number
  • [TXPOOL] fixed txpool test failed in travis CI

Changed

  • [DPOS] update some dpos apis

Added

  • [LOG] add some log print
  • [RPC] add rpc dpos_snapShotStake and fixed GetActivedCandidate

0.0.23 - 2019-07-15

Fixed

  • [RPC] fixed getTxsByAccount rpc arg check and uint infinite loop
  • [BLOCKCHAIN] modify blockchain start err

Changed

  • [TXPOOL] move TxPool reorg and events to background goroutine
  • [P2P] ftfinder: add cmd flag that can input genesis block hash

Added

  • [P2P] txpool.handler: add config of txs broadcast
  • [RPC] add some dpos rpc api for browser

0.0.22 - 2019-06-24

Forked

  • [ACCOUNTNAME] forkID=1: modify account verification rules,asset contains account prefix

Changed

  • [DPOS] modify dpos getepoch api
  • [GENESIS] fix SetupGenesisBlock func return result

Added

  • [GENESIS] start node with fork id

0.0.21 - 2019-06-15

Fixed

  • [DOWNLOADER] fixed bug that may casue dead loop
  • [BLOCKCHAIN] fixed state store irreversible number bug
  • [DPOS] fixed replace rate for candiate

Removed

  • [TXPOOL] removed some unused variable in txpool/handler.go
  • [RPC] removed invalid code

Added

  • [TXPOOL] limited the amount of gorouting not greater 1024
  • [GENESIS] add use default block gaslimit and update genesis.json

0.0.20 - 2019-06-12

Fixed

  • [DOWNLOADER] fixed bug of find ancestor and use random station
  • [BLOCKCHAIN] fixed blockchain irreversible number

Add

  • [DPOS] add thread test for rand vote candidate
  • [BLOCKCHAIN] add refuse bad block hashes
  • [BLOCKCHAIN] sync block with a specified block number

0.0.19 - 2019-06-11

Fixed

  • [ASSET] modify subasset decimals

0.0.18 - 2019-06-06

Fixed

  • [ACCOUNT] modify children check function

Add

  • [CONTRACT] contract add getassetid api
  • [MINER] fix should counter & add delay duration for miner

0.0.17 - 2019-06-05

Changed

  • [GENESIS] modify blockchain sys account name

Fixed

  • [BLOCKCHAIN] modify blockchain.HasState function
  • [RPC] fix GetDelegatedByTime rpc interface

0.0.16 - 2019-06-04

Changed

  • [MAKEFILE] fixed bug of target build_workspace
  • [ACCOUNT] account author lenght should not exceed 10
  • [VM] modify gas distribution

Add

  • [DPOS] add min available quantity of candidate for vote
  • [CMD] add read yaml and toml test
  • [SDK] add sdk contract test
  • [TYPES] support parentIndex when sign
  • [TXPOOL] add txpool resend pending txs

Fixed

  • [P2P] broadcast txs to atleast 3 peers
  • [BLOCKCHAIN] downloader disconnected peers which has to much wrong blocks
  • [DPOS] fix calc should counter of candidate
  • [ALL] fixs some bugs

0.0.15 - 2019-05-21

Changed

  • [VM] change withdraw type to transfer

Add

  • [P2P] add flow control,some quit channel
  • [P2p] periodic remove the worst peer if peer connections is full, but default is disabled.
  • [RPC] add dpos rpc api for info by epcho

Fixed

  • [DPOS] fix bug when dpos started
  • [ALL] fixs some bugs

0.0.14 - 2019-05-20

Fixed

  • [GENESIS] fix genesis bootnodes prase failed not start node

0.0.13 - 2019-05-18

Add

  • [GPO] add add gas price oracle unit test
  • [VM] move gas to GasTableInstance

Fixed

  • [PARAMS] change genesis gas limit to 30 million
  • [VM] opCreate doing nothing but push zero into stack and distributeGasByScale distribute right num
  • [ACCOUNT] add check asset contract name, check account name length
  • [ALL] fixs some bugs

0.0.12 - 2019-05-13

Add

  • [CMD] add p2p miner txpool command.

Deprecated

  • [RPCAPI] modify account and blockchain return result
  • [DOC] add jsonrpc, cmd, p2p docs in wiki

0.0.11 - 2019-05-06

Deprecated

  • [ASSET] modify asset and account action struct
  • [ACCOUNT] modify account detail to description
  • [DPOS] add dpos reward interface for solidity

0.0.10 - 2019-05-06

Fixed

  • [ASSET] get asset object return panic
  • [VM] fix contract issue asset bug

0.0.9 - 2019-05-06

Added

  • [BLOCKCHAIN] add gensis block account
  • [FEE] the distributed gas will add to oex.fee's balance
  • [COMMON] add json unmarshal for author
  • [ASSET] check valid for modifing about contract asset

Fixed

  • [VM] execWithdrawFee return err when fm.WithdrawFeeFromSystem fail
  • [BLOCKCHAIN] fix fork contracl init err
  • [GENESIS] genesis block action repeat
  • [DPOS] fix updateElectedCandidates bug when dpos is false
  • [ALL] fixs some bugs

Changed

  • [COMMON] modify name for support more scenes and modify subaccount/subasset name
  • [ASSET] modify issue asset return assetID

0.0.8 - 2019-04-30

Added

  • [DEBUG] add debug pprof,trace cmd flags and rpc
  • [FEE] add fee manager and some rpc interface
  • [TXPOOL] add bloom in transaction P2P message
  • [TYPES] types/action.go add remark field

Fixed

  • [TXPOOL] fixed txpool queue and pending don't remove no permissions transactions
  • [VM] fix bug that distribute more gas than given when internal call happens
  • [BLOCKCHAIN] fixed restart node missmatch genesis block hash
  • [ACCOUNTMANAGER] generate author version when account create
  • [DPOS] solve infinite loop for getvoters
  • [ALL] fixs some bugs

0.0.7 - 2019-04-23

Removed

  • [WALLET] removed wallet module，the local node not support store private key

Added

  • [VM] add opt for opSnapBalance and destroyasset for contract
  • [BLOCKCHAIN] support import/export block
  • [RPC] add get the contract internal transaction

Fixed

  • [VM] add opt for opSnapBalance
  • [TYPES] fixs the base types
  • [ALL] fixs some bugs

0.0.6 - 2019-04-04

Added

  • [CRYPTO] add btcd secp256k1 crypto

Fixed

  • [MAKEFILE] fixed cross platform

0.0.5 - 2019-04-04

Added

  • [README] add license badge
  • [SCRIPTS] add is_checkout_dirty.sh release.sh tag_release.sh commit_hash.sh

Fixed

  • [MAKEFILE] add check fmt tag_release release command