Discover and read the best of Twitter Threads about #ACDE
Most recents (8)
Had another @ethereum #ACDE earlier today: we finalized the Cancun EIP list, and discussed possible 4844, Engine API and validator spec changes 🏝️
Agenda: github.com/ethereum/pm/is…
Recording: youtube.com/live/LqaR-kdnO…
Recap below 👇
Agenda: github.com/ethereum/pm/is…
Recording: youtube.com/live/LqaR-kdnO…
Recap below 👇
Another @ethereum #ACDE today! We covered SELFDESTRUCT removal, 4844 spec changes, opcode management and potential final Cancun additions 🏖️
Agenda: github.com/ethereum/pm/is…
Stream:
Recap below 😄
Agenda: github.com/ethereum/pm/is…
Stream:
Recap below 😄
@ethereum First on the call, we had the @dedaub team share the impact analysis they did around SELFDESTRUCT removal: docs.google.com/document/d/1HD…
Their presentation was thorough and accessible - recommend the livestream if you want to get the full picture 😄
Their presentation was thorough and accessible - recommend the livestream if you want to get the full picture 😄
Had another @Etherum #ACDE call today: most of it focused on 4844, with some brief discussion of L2 EIPs, and overall Cancun planning 🏖️
Agenda: github.com/ethereum/pm/is…
Stream: youtube.com/live/s6q5z53SI…
Recap below 👇
Agenda: github.com/ethereum/pm/is…
Stream: youtube.com/live/s6q5z53SI…
Recap below 👇
@Etherum On the 4844 front, we first discussed some issues with the input format to the precompile. They use little-endian, which isn't used on the EL (but is the default on the CL), while the output is big endian, the default for the EL.
@Etherum @yperbasis asked if we could harmonize this, ideally using big endian to match the rest of the EL. After some discussion, we agreed to move forward with this! We'll open a PR to the spec and merge it if no objections come up ✅
We wrapped up another @ethereum #ACDE today: covered Shapella, EOF, SELFDESTRUCT, EL -> CL state access, local block building & verkle tries 🌳
Agenda: github.com/ethereum/pm/is…
Recording:
Recap below 👇
Agenda: github.com/ethereum/pm/is…
Recording:
Recap below 👇
@ethereum First, Shapella is coming! The announcment came out earlier this week:
@ethereum Note that @ErigonEth has had a version update since the initial announcement:
2.42.0 is what you want to be running if you use the client!
2.42.0 is what you want to be running if you use the client!
Had a big #ACDE today: set the Shapella mainnet date (!!), covered every potential Cancun EIP so far, discussed local block building, and a node operator survey by @EthCatHerders 😸
Agenda: github.com/ethereum/pm/is…
Recording: youtube.com/live/ViLwzeIuJ…
Recap below 👇
Agenda: github.com/ethereum/pm/is…
Recording: youtube.com/live/ViLwzeIuJ…
Recap below 👇
@EthCatHerders First, apologies, there were some issues in the recording, where only my audio was coming out when we recap'ed the Goerli fork + started discussing mainnet dates. Starting at 9:00 on the recording should work, and I briefly summarized the first few minutes of the call 😅
@EthCatHerders That said, @parithosh_j shared his observations of the Goerli fork. While we did see a drop in participation rates, it was due to clients not having updated rather than any issue with Shapella. Once this was fixed, the network was running smoothly!
Wrapped up another @ethereum #ACDE today: covered Shapella on Sepolia, set a date for Goerli, and also touched on the scope of the next upgrade, as well as deprecating some non-consensus functionality in clients 😄
Agenda: github.com/ethereum/pm/is…
Stream:
Agenda: github.com/ethereum/pm/is…
Stream:
@ethereum Recap posted in the R&D discord: 
@ethereum Now, let's dive in! First on the call, we covered the Sepolia Shapella (🎶) upgrade that happened Tuesday. In short, everything went smoothly ✨
Wrapped up @ethereum #ACDE earlier: covered the lastest on Shapella, some 4844 transaction changes, SSZ, RPC and SELFDESTRUCT 🤖
Agenda: github.com/ethereum/pm/is…
Stream:
Recap below ⤵️
Agenda: github.com/ethereum/pm/is…
Stream:
Recap below ⤵️
@ethereum First on the call, @vdWijden shared he had found a Shapella bug that showed up during full sync for empty blocks (no txns or withdrawals)
@ethereum @vdWijden Other clients also had this issue (except @nethermindeth 🫡), but given it's fairly easy to test for, everyone felt confident they could patch it quickly. We'll also be adding an additional Hive test for this case.
We wrapped up another @ethereum #ACDE today! Covered the steps to Shapella testnets, lots of 4844 specs discussion, and the path to SSZing the EL.
Agenda: github.com/ethereum/pm/is…
Stream:
Recap below 😄
Agenda: github.com/ethereum/pm/is…
Stream:
Recap below 😄
@ethereum First up, @BarnabasBusa from the EF's devops team shared that a new Shapella Devnet is now live: Zhejiang zhejiang.ethpandaops.io
@ethereum @BarnabasBusa There were some config issues in launching the network, but the devops and client teams are looking into it. The Shapella fork is planned for Tuesday 3pm UTC 👀
