v1.4.0

Package Downloads

Linux

Cypress Packages

• kcnd-v1.4.0-0.el7.x86_64.rpm

• kpnd-v1.4.0-0.el7.x86_64.rpm

• kend-v1.4.0-0.el7.x86_64.rpm

• kcn-v1.4.0-0-linux-amd64.tar.gz

• kpn-v1.4.0-0-linux-amd64.tar.gz

• ken-v1.4.0-0-linux-amd64.tar.gz

Baobab Packages

• kcnd-baobab-v1.4.0-0.el7.x86_64.rpm

• kpnd-baobab-v1.4.0-0.el7.x86_64.rpm

• kend-baobab-v1.4.0-0.el7.x86_64.rpm

• kcn-baobab-v1.4.0-0-linux-amd64.tar.gz

• kpn-baobab-v1.4.0-0-linux-amd64.tar.gz

• ken-baobab-v1.4.0-0-linux-amd64.tar.gz

Common Packages

• kscnd-v1.4.0-0.el7.x86_64.rpm
• kspnd-v1.4.0-0.el7.x86_64.rpm
• ksend-v1.4.0-0.el7.x86_64.rpm
• kbnd-v1.4.0-0.el7.x86_64.rpm
• kgen-v1.4.0-0.el7.x86_64.rpm
• homi-v1.4.0-0.el7.x86_64.rpm
• kscn-v1.4.0-0-linux-amd64.tar.gz
• kspn-v1.4.0-0-linux-amd64.tar.gz
• ksen-v1.4.0-0-linux-amd64.tar.gz
• kbn-v1.4.0-0-linux-amd64.tar.gz
• kgen-v1.4.0-0-linux-amd64.tar.gz
• homi-v1.4.0-0-linux-amd64.tar.gz

MacOS

Cypress Packages

• kcn-v1.4.0-0-darwin-10.10-amd64.tar.gz
• kpn-v1.4.0-0-darwin-10.10-amd64.tar.gz
• ken-v1.4.0-0-darwin-10.10-amd64.tar.gz

Baobab Packages

• kcn-baobab-v1.4.0-0-darwin-10.10-amd64.tar.gz
• kpn-baobab-v1.4.0-0-darwin-10.10-amd64.tar.gz
• ken-baobab-v1.4.0-0-darwin-10.10-amd64.tar.gz

Common Packages

• kscn-v1.4.0-0-darwin-10.10-amd64.tar.gz
• kspn-v1.4.0-0-darwin-10.10-amd64.tar.gz
• ksen-v1.4.0-0-darwin-10.10-amd64.tar.gz
• kbn-v1.4.0-0-darwin-10.10-amd64.tar.gz
• kgen-v1.4.0-0-darwin-10.10-amd64.tar.gz
• homi-v1.4.0-0-darwin-10.10-amd64.tar.gz

Windows

• Not supported yet

Release Notes for Klaytn v1.4.0

New Features

• Keystore V4

  • A new keystore standard KIP-3 was adopted in Klaytn to support its accounts.

Fixes

• Fixed intermittent bad block occurrence caused by timing issue when updating stakingInfo.

• Fixed panic during execution of debug.traceBlock because of the timing issue between the API and garbage collection of trie nodes.

• Fixed a bug report during block synchronization.

Improvements

• Optimized storage trie

  • Klaytn now calculates storage root hashes for every block, not every transaction.

  • Klaytn concurrently computes trie hash roots.

• Increased state trie cache size

  • The default cache size increased for better performance.

• Badger DB version upgrade to v1.6.0.

• Replaced metrics package

• Added package description

• Increased test code coverage