[Ethereum Glamsterdam Upgrade Developer Testnet devnet-7 Goes Live] Foresight News reports that Ethereum core developer Terence has announced the official launch of the Glamsterdam upgrade developer testnet devnet-7, marking new progress in the public testnet process. Consensus layer updates include EIP-7688 (progressive containers) and updated payload deadlines and builder lifecycle parameters. Execution layer updates cover EIP-2780 and EIP-8037 (shifting state-dependent fees from intrinsic gas to runtime), EIP-7928 and EIP-8038 (BAL and SSTORE access order fixes), and EIP-8282 (builder deposit and exit contract finalization).