Ethereum Foundation researcher Toni Wahrstätter stated that, after discovering compatibility and security issues between EIP-8037 and some smart contracts, core developers delayed the Hoodi testnet’s Glamsterdam upgrade.
The Ethereum Foundation has postponed the Glamsterdam upgrade originally scheduled October 27 on the Hoodi testnet; a new activation date has not yet been determined. The concurrent plan to raise the Gas limit to 200000000 has also been canceled.
The Ethereum Foundation announced that the Glamsterdam upgrade originally scheduled for October 26, 2026 activation on the Hoodi testnet will be postponed, and the new activation date has not yet been determined.