Taiko has launched the Jólnir (Alpha-5) testnet and introduced new proposals and proof designs.

BlockBeats news on September 19th, Taiko, an Ethereum Layer2 network based on zkRollup, announced that its fifth testnet Jólnir (Alpha-5) has been launched. The new version introduces proposals and proof designs based on Proposer-Builder Separation (PBS) to optimize the network's activity. In addition, Jólnir has updated its bridging implementation and interface, and added new data statistics pages. Taiko reminds users of Grímsvötn L2 that the network will continue to operate until October 31st, but will no longer provide official support. Taiko has contacted ecosystem projects deployed on Grímsvötn L2 or Eldfell L3 to assist them in migrating to Jólnir.