Major Changes
This release includes Ecotone upgrade of Optimism for Kroma mainnet and Kroma sepolia. All operators of full node and validator should upgrade before Ecotone activation. The activation time is as below:
- Kroma mainnet:
Thu Apr 25 2024 08:00:01 UTC - Kroma sepolia:
Wed Apr 17 2024 08:00:00 UTC
In this version, the below features are added to Kroma.
- Enable batcher to post batch data using blob-carrying transaction
- Support new opcodes: TLOAD, TSTORE, MCOPY
- Support Cancun block for fault proof system
- Deploy multicall3 contract
Snap sync is experimental yet, so please use the snapshot we provided for syncing blocks.
Full Changelog: v1.4.0...v1.4.2