TechFlow news: Mantle has announced the successful completion of the hard fork upgrade to Mantle v2 Sepolia Testnet v1.0.1. Sepolia node operators must upgrade, otherwise their nodes will become non-functional.
Mantle v1.0.1 is an upgrade transitioning MantleDA to EigenDA, incorporating multiple feature optimizations, primarily including:
The DA layer of the Mantle Sepolia testnet has switched from MantleDA to EigenDA.
Optimizations to Meta Transactions, including gas fee estimation, fee charging logic, addition of Meta Transaction security checks, and improvements to estimateGas.




