Klaytn V1.12.0 has been released, including two hard fork upgrades like Cancun and Randao

On December 11th, Klaytn V1.12.0 was released, which includes two different hard forks. The first one is equivalent to the Ethereum Cancun hard fork, and the second one is an optional hard fork that enables on-chain randomness for Randao. The hard forks will take place on the Baobab testnet at block height 135456000, expected to occur on December 19th at 9:00 am.

It should be noted that this version includes a hard fork upgrade that causes backward incompatibility changes. All Baobab nodes must upgrade to V1.12.0 or higher before the target block height. The hard fork block height for the Cypress mainnet will be determined in the next version.