ACDC2026-10-01_188

AllCoreDevs - Consensus #188

2026-10-01 10 decisions 711 transcript lines

Transcript

Call summary

Targets
  • •Sepolia Glamsterdam upgrade — October 6, 2026 at 13:53 UTC - 00:08:22
  • •Hoodi upgrade — tentatively October 27, 2026 (pending Sepolia outcome) - 00:10:18
Decisions
  • •CFI for Hegota: EIP-8365 (deposit guard only; forced-exit split into separate future EIP) - 00:23:28
  • •CFI for Hegota: EIP-8198 (quick slots / slot time parameterization); actual 12→10s reduction requires further validation before SFI - 01:02:49
  • •DFI: EIP-8379 (Top Up Sync); engine API experimentation may continue outside fork cadence - 01:26:38
Highlights
  • Incident Response:
    • ·Incident response plan live in PM repo; client teams must nominate coordinators by end of Monday or Barnabas will assign - 00:10:44
    • ·Confirmed coordinators: Pari + Barnabas (DevOps), Mario Vega primary + Justin Traglia backup (Testing), Nikos (Security) - 00:13:10
  • Eip Proposals Hegota:
    • ·EIP-8333 (line checkpoint with epoch boundary block) withdrawn by Lodestar; decoupling concerns - 00:19:09
    • ·EIP-8363 (tapered issuance burn) withdrawn; champions pursuing broader community-driven process instead - 00:19:47
    • ·EIP-8365: split into deposit guard (CFI'd) + standalone forced-exit EIP for future fork - 00:22:29
    • ·Quick slots (EIP-8198): broad value acknowledged; PQ/testing concerns raised by Grandine, Nimbus; 3/5 CL teams S/A; CFI'd with caveat that 12→10s reduction still needs validation before SFI - 00:25:28
    • ·EIP-8379 (Top Up Sync): limited support; DFI'd — engine API experimentation encouraged outside fork scope - 01:03:55
    • ·EIP-8383 (Reduce CL block retention window): deferred to next ACDC; teams asked to review beforehand - 01:27:32
    • ·EIP-8025 (optional execution proofs): not decided today; Nethermind raised gas-repricing security concern and zkVM committee-selection concern; discussion continues next call - 01:28:43
  • Fork Status And Schedule:
    • ·Sepolia shadow fork launching within the hour; live 1-2 days pre-fork - 00:07:42
    • ·Sepolia forks to Glamsterdam on October 6 at 13:53 UTC - 00:08:22
    • ·Hoodi date tentatively October 27 (week before Devcon), pending Sepolia success; to be confirmed at ACDE next week - 00:09:31
Action Items
  • •All CL client teams - Nominate client team incident response coordinator via PR to PM repo before end of Monday - 00:14:01
  • •All CL client teams - Review EIP-8383 (Reduce CL block retention window) before next ACDC - 01:27:48

Key decisions

  • Sepolia forks to Glamsterdam on October 6 at 13:53 UTC

    SFISepolia Glamsterdam upgrade date confirmed
  • Hoodi date tentatively October 27 (week before Devcon), pending Sepolia success

    PFITentative date for Hoodi upgrade pending Sepolia outcome
  • Confirmed coordinators: Pari + Barnabas (DevOps), Mario Vega primary + Justin Traglia backup (Testing), Nikos (Security)

    Incident response coordinators confirmed for DevOps, Testing, and Security
  • EIP-8333 (line checkpoint with epoch boundary block) withdrawn by Lodestar; decoupling concerns

    UnknownWithdrawn by Lodestar due to decoupling concerns
  • EIP-8363 (tapered issuance burn) withdrawn; champions pursuing broader community-driven process instead

    UnknownChampions pursuing broader community-driven process instead
  • CFI for Hegota: EIP-8365 (deposit guard only; forced-exit split into separate future EIP)

    CFIEIP-8365 split into deposit guard (CFI'd) and a standalone forced-exit EIP for a future fork
  • CFI for Hegota: EIP-8198 (quick slots / slot time parameterization); actual 12→10s reduction requires further validation before SFI

    CFICFI'd with the caveat that the slot time reduction requires further validation before being scheduled
  • DFI: EIP-8379 (Top Up Sync); engine API experimentation may continue outside fork cadence

    DFIDeclined for inclusion; experimentation encouraged outside the fork scope
  • EIP-8383 (Reduce CL block retention window) deferred to next ACDC

    Teams asked to review the proposal before the next meeting
  • EIP-8025 (optional execution proofs) discussion continues next call; Nethermind raised gas-repricing and zkVM concerns

    Decision not reached; security and committee-selection concerns raised by Nethermind

EIPs discussed

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