Links

v0.9.6

Package Downloads

Due to a compatibility issue, we strongly recommend to upgrade EN's binary to v0.9.6 if you have been running an EN with older versions (<= v0.8.2). If it is your first time upgrading the EN to v0.9.x and want to migrate the data from the older version, you must specify the option******** ADDITIONAL="--db.num-statetrie-partitions 1" ********in the configuration file when you install the newer version.
Currently, we release only Baobab packages.

RPM

Baobab Packages
Common Packages

Linux

Baobab Packages
Common Packages

MacOS

Baobab Packages
Common Packages

Windows

  • Not supported yet

Release Notes for Klaytn v0.9.6

Fixes

  • Fixed a bug in the governance.vote implementation
  • Removed an incorrect error check of ErrCodeStoreOutOfGas

Improvements

  • Improved the service chain log messages

Release Notes for Klaytn v0.9.5 (unpublished)

Fixes

  • Fixed various code bugs

Improvements

  • Enhanced node connection through bootnode
  • Enabled klay_sha3 API on JavaScript console
  • Added more test codes
  • Improved prometheus metrics

Release Notes for Klaytn v0.9.4 (unpublished)

Fixes

  • Reverted an unsafe change in v0.9.3

Improvements

  • Updated the CI script

Release Notes for Klaytn v0.9.3 (unpublished)

Fixes

  • Resolved a reorg bug when the chain is split in Clique
  • Used timer to prevent endless waiting when writing a p2p message
  • Fixed various minor code bugs

Improvements

  • Enabled selecting the consensus engine between Istanbul BFT and Clique PoA for service chain
  • Added Dockerfiles for go1.12.5
  • Improved prometheus metrics and logs

Release Notes for Klaytn v0.9.2 (unpublished)

New features

Fixes

  • Made KEN be able to start without init procedure
  • Changed the default pool size for PN and EN in the conf files
  • Fixed duplicated configuration options
  • Fixed a data race bug

Improvements

  • Added node type in NetworkInfo
  • Improved test codes, metrics, and log messages

Release Notes for Klaytn v0.9.1

New features

  • Introduced new RPC API functions
    • governance_itemsAt
    • bridge_getBridgeInformation

Fixes

  • Allowed fee-delegated transactions for non-existing sender
  • Made a large number of CNs fully connected
  • Dropped fastsync from the supported sync modes
  • Disabled UseOpcodeComputationCost in klay_call
  • Updated JSON output format of account and account key
  • Changed the default number of state trie partitions to 4
  • Fixed various code bugs

Improvements

  • Improved the implementation of service and transaction resend logic
  • Used a worker pool in fetcher to limit goroutines for insertChain
  • Updated the node daemon configs
  • Enhanced test codes, metrics, and log messages

Release Notes for Klaytn v0.9.0 (unpublished)

New features

  • Added a test version of Cypress genesis block information
  • Hard-coded Cypress’ bootnode addresses
  • Introduced new RPC API functions
    • klay_clientVersion
    • klay_getTxGasHumanReadable
    • klay_sha3

Fixes

  • Included senderTxHash for all transaction RPC outputs
  • Set the time margin for future block as one second
  • Stored consensus round number at the end of extraVanity
  • Resolved security vulnerability issues in the service chain contracts
  • Changed the default max connections for CN, PN, and EN to 100, 200, and 10, respectively
  • Fixed various code bugs

Improvements

  • Introduced concurrent RLP encodings for the DB commit
  • Improved the block reward, governance, and service chain implementation
  • Enhanced the random shuffling of nodes in the node discovery
  • Improved prometheus metrics, log messages, and test codes
  • Added more unit tests
Last modified 4mo ago