Merge pull request #426 from kroma-network/dev

feat: merge dev into main

Merge pull request #416 from kroma-network/dev

feat: merge dev into main

chore: bump geth version to v0.6.0-rc.2 (#411)

Merge pull request #410 from kroma-network/feat/zkvm-fault-proof

feat: implement MPT migration and zkVM fault proof transition

release v2.0.0

feat: merge dev into main

Merge pull request #374 from kroma-network/feat/implement-validator-s…

…ystem-v2

feat: implement KRO-based validator system

release v1.4.3

feat: merge dev into main

feat: remove proof type arg of prove json rpc (#316)

chore: change Ecotone time for Kroma mainent (#312)

chore: change Ecotone time for Kroma mainnet (#304)