Highlights from the All Core Developers Consensus (ACDC) Call #163

The All Core Developers Consensus Call #163, held August 21, 2025, reviewed Ethereum devnet progress, protocol parameters, and early coordination for the Glamsterdam upgrade. Fusaka Devnet-3 was live with a non-finality test in progress and participation near 80%, while Devnet-4 was taken offline after several bugs. Developers said Devnet-5 should be similar in scope to Devnet-4 but larger, with specifications as close as possible to mainnet. Breakout calls were announced for EIP-7928 (Block-Level Access Lists) and EIP-7732 (Enshrined PBS), and all Glamsterdam EIP proposals must be submitted before the Fusaka mainnet release, expected around October 2025.