IMPORTANT: Kaia v2.0.2 contains a hardfork upgrade that results in changes that are not backward compatible. All Mainnet nodes must be upgraded to v2.0.2 or later before the target block number.
The Kaia network’s v2.0.x introduces the Consensus Liquidity (CL) and Gas Abstraction (GA) features to increase the utility of fungible tokens for consensus security contribution and transaction fee payment. Several Prague EIPs are also introduced to improve the EVM-based dApp development experiences. Read more about the hardfork in the v2.0.0 release note and v2.0.1 release note.
Here’s the hardfork schedule for the Mainnet
- Block number: 190670000 (estimated time: 17 Jul, 10:26 UTC+9)
- Hardfork contents: Prague hardfork
Improvements
- Improved txpool to prioritize higher-priced transactions under a congested network (#391)
- Improved logging (#412, #407)
- Added txpool-related metrics (#421)
Fixes
- Fixed transaction APIs to correctly parse and show EIP-7702 authorizationList (#415, #417)
- Fixed consensus engine to correctly assess new peer (#422)
- Fixed consensus APIs to return values for pending blocks (#423)
Miscellaneous
- Add v2.0 package import guide (#398)
- Distribute both el7 and el9 RPMs (#401, #406)
- Update package dependencies (#416, #418)
- Code maintenance (#399, #356, #409, #419, #396)
Downloads
Please find the download links at https://docs.kaia.io/nodes/downloads/
Thank you @rustrover, @whosehang, @bbaktaeho, @one230six, and @Leekyungun for your first contribution to Kaia.