Highlights from the All Core Developers Execution (ACDE) Call #218

At ACDE Call #218, Ethereum client teams and researchers reviewed Fusaka Devnet-4 issues, postponed all Sepolia and Holesky fork timeline decisions until Devnet-5 finalises cleanly, and confirmed ePBS (EIP-7732) and BAL (EIP-7928) as Glamsterdam headliners. Erigon computed blob fees incorrectly and forked away from other execution clients during BPO 3, and the fix is merged in Geth and other ELs. Boot-node diversity was improved by switching half the boot nodes to Prysm+Geth pairs, and all teams must update fork-ID logic before Devnet-5 launches. The call also agreed to retain read entries in BAL, adding roughly 50 kB per block.