Summary
[@ralexstokes takeaways; Copied from Eth R&D Discord]
- Fusaka testnets going well!
- Sepolia BPO1 coming next at 2025-10-21 03:26:24 UTC,
- Fusaka mainnet temp check
- We did NOT confirm dates today,
- Attendees were supportive of the following
- Mainnet releases: 3 Nov 2025,
- (tentative) Mainnet date: 3 Dec 2025,
- Will confirm on next ACDE,
- Trustless payments in ePBS
- Some discussion around separating the payments design from EIP-7732,
- Check the call for full color,
- Agreed to leave as is, with no change to the spec
Recordings/Stream
- All Core Devs Consensus #167 - Forkcast
- Live stream on X & audio on Spotify: [x.com/ECHInstitute]
Writeups
- ACDC #167: Call Minutes + Insights by @Christine_dkim [christinedkim.substack.com]
- Highlights from ACDC Call #167 by @yashkamalchaturvedi [etherworld.co]
- Quick summary X thread by @poojaranjan
Additional info
- Fusaka upgrade:
- Current devnet: fusaka-devnet-3 [specs]
- Testnet schedule;
Holešky Oct 1, Sepolia Oct 14, Hoodi Oct 28; mainnet proposed for December 3 (not set yet - upgrade processes) - Fusaka $2,000,000 Audit Contest! | Ethereum Foundation Blog ended, nothing to cause postponing upgrade
- Fusaka Update - Information for Blob users | Ethereum Foundation Blog
- Aztec: Blob retrieval guarantee post Fusaka
- Glamsterdam upgrade:
- Headliners: consensus layer: EIP7732 ePBS & execution layer: EIP7928 Block-level Access Lists
- Non-headliners are being proposed for inclusion: deadline for proposal is Fusaka mainnet releases (assume early November)
- Glamsterdam - Forkcast shows EIP champions (primary point of contact)
- H-star name for Consensus Layer upgrade after Glamsterdam
- Testnet name needed for Sepolia replacement