According to Foresight News, Ethereum co-founder Vitalik Buterin forwarded an article by Ethereum Foundation researcher Toni Wahrstätter, pointing out that the Ethereum execution layer expansion roadmap is progressing as planned. The main contents include continued increase in Gas limit (EIP-7935), history expiration (EIP-4444), delayed execution (EIP-7886), block access list (EIP-7928) and block-level warm-up (EIP-7863). The expansion of L1 is receiving attention, and it is expected to make significant progress in expansion in 2026 without compromising decentralization.