Executive Summary
- •The Ethereum Foundation postponed the Oct. 26 Glamsterdam upgrade on the Hoodi testnet to investigate smart contract security risks tied to proposed gas-accounting changes.
- •ChainSecurity identified 13 real-world examples of deployed smart contracts exposed to EIP-8037 and EIP-8038, while the halt also suspends a planned 200M gas limit test.
- •The cancellation threatens tentative early December mainnet activation targets and could further delay the subsequent Hegotá network overhaul.
Community Sentiment
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Key Developments & Data
Zubiqo Strategic Assessment
Primary Impact
Ethereum core developers, Hoodi testnet node operators who must revert or update execution clients, and decentralized finance protocols relying on automated failure recovery for withdrawals and batched transactions.
Strategic Shift
Base-layer blockchain scaling proposals are increasingly constrained by backward-compatibility risks across legacy smart contracts that rely on rigid gas-exhaustion and transaction-reversion behaviors.
The Ripple Effect
Hoodi node operators must downgrade or patch execution clients to remove the Oct. 26 activation, while core developers reassess whether Glamsterdam can still meet its tentative December 2026 mainnet window before the planned Hegotá overhaul.
This intelligence assessment is generated by Zubiqo's AI for informational purposes only.
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