Glamsterdam Upgrade Faces Conditional Test on Oct 6

Ethereum's upcoming Glamsterdam upgrade is scheduled to be tested on the Sepolia testnet on October 6, 2023, at 13:53 UTC. This date is conditional and will depend on the outcome of further testing. The upgrade includes significant protocol changes, such as EIP-8037, which affects gas costs for state creation.

The next key test, Devnet-11, is set to take place on September 14. No dates have been set for the Hoodi testnet or mainnet launch, although a December mainnet activation is being discussed depending on test outcomes.