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Sanjeev Nath (sanjeev.eth) Profile picture 1 subscribed
Feb 15 38 tweets 9 min read
.@ethereum #ACDE wrapped up earlier today. Most of the call discussed potential EIPs for the next fork, Pectra, with some conversation about Dencun releases, shadow forks, and retroactively applied EIPs.

Agenda:
Stream: github.com/ethereum/pm/is…
youtube.com/live/UTgnbE6jT…
@ethereum First, @christine_dkim front-ran me for the recap. Here's her summary of the call as well as my discord TL;DR 😄


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Oct 26, 2023 28 tweets 7 min read
Today's ACDE call should be good: Dencun updates, and overview of RollCall, the new L2 standardization calls, and discussion of some weird historical mainnet edge cases 😄

Agenda:
Stream (starts in 5 mins!):

Will recap after 🫡 github.com/ethereum/pm/is…

And here we go! First on the call was an update on devnet 10 by @parithosh_j and @BarnabasBusa. The network launched earlier this week and successfully tested the new validator churn limit by activating Dencun with a delay. The activation went from 5 -> 4 vals/epoch at the fork!
Aug 31, 2023 32 tweets 9 min read
We had another @ethereum #ACDE earlier today: we discussed the latest on Dencun devnets, and spent quite some time on the Verkle Trie & State Expiry roadmap.

Agenda:
Recording:

Recap below 😄 github.com/ethereum/pm/is…

@ethereum First up, @BarnabasBusa gave an update on devnet 8: all clients were runing on it, and the network was generally healthy. That said, some EL <> CL pairs are still having issues, and teams are still finding bugs in their implementations, especially on the non-consensus side.
Jun 22, 2023 24 tweets 8 min read
Wrapped up another @ethereum #ACDE today 😄

We covered the new EL testing framework, Dencun updates, and splitting out ERCs from the EIP repo ⚔️

Agenda:
Recording: https://t.co/ALbDQqi9AJ

Recap below 👇 https://t.co/NwIM5ATuD0github.com/ethereum/pm/is…
youtube.com/live/09Kzi2x06…
@ethereum First up, @elbuenmayini, Dan and Spencer from the EL testing team presented the execution-specs repo: a python test suite for both state tests & blockchain tests. Here's the deck they shared: notes.ethereum.org/@danceratopz/e…
Jun 8, 2023 24 tweets 30 min read
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 👇 @ethereum We began the call with @dankrad making the case for changing the 4844 blob target & limit from 2/4 to 3/6.

To justify this, tests have been run on testnet + mainnet sending large blocks and analyzing the impact on the network.
May 25, 2023 30 tweets 33 min read
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 😄 @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 😄
May 11, 2023 25 tweets 40 min read
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 👇 @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.
Apr 27, 2023 28 tweets 39 min read
We wrapped up @ethereum ACDE 160 just now - lots of discussion and decisions about Cancun, the next upgrade.

Agenda: github.com/ethereum/pm/is…
Stream: youtube.com/live/ajLQVC3E_…

Recap below 👇 @ethereum Full tweetstorm will be a bit delayed today, but here's a short summary of the call, from the R&D discord: Image
Mar 30, 2023 30 tweets 33 min read
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 👇 @ethereum First, Shapella is coming! The announcment came out earlier this week:
Mar 30, 2023 4 tweets 2 min read
Looking at the numbers, it seems like about 2/3rd of funds allocated to client teams went to the *teams* vs. 1/3rd to PG (individuals) 👀

Results skew more towards individuals if you add the 4844 collection, which had some interesting pushback: gov.optimism.io/t/feedback-on-… Not sure how explicit badge holders where about these splits, but it seems reasonable? Could argue that individuals vs. teams should be closer to 50-50, or maybe flip to 2/3rd towards individuals (idk what's best!), but it's encouraging to not see a 10x skew either way!
Mar 30, 2023 4 tweets 3 min read
Much appreciated, @optimismFND ❤️‍🔥⛓️🛡️! @optimismFND I also like that both @ProtocolGuild and client teams can get allocations: PG goes directly to individuals, and some of them who fall between clearly delineated teams, and most teams' funding go back to the "org", which helps pay for both the engineers, but also everyone else!
Mar 28, 2023 6 tweets 4 min read
It's happening 🎊

Shapella is scheduled on mainnet for epoch 194048, scheduled for 22:27:35 UTC on Apr. 12, 2023 📆

Client releases compatible with the upgrade are listed in the announcement below 👇

blog.ethereum.org/2023/03/28/sha… If you're a validator, you should check out our Withdrawals FAQ to make sure you are ready for the upgrade 🤖notes.ethereum.org/@launchpad/wit…
Mar 16, 2023 27 tweets 30 min read
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 👇 @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 😅
Mar 14, 2023 6 tweets 2 min read
Goerli forked! Deposits are being processed (goerli.beaconcha.in/validators/wit…), but it seems like several validators haven't upgraded. Looking into it 👀

One challenge with testnet validators is that given the ETH is worthless, there's less incentive to run a validator/monitor it.
Mar 8, 2023 5 tweets 2 min read
🌃 Goerli is moving to Shapella 🌃

📆 Upgrade @ epoch 162304, (10:25:36 PM UTC on Mar. 14, 2023)📆

Client release versions, FAQs and community calls + watch parties are all linked below ⤵️

blog.ethereum.org/2023/03/08/goe… If you're a staker, I strongly recommend reading the Withdrawals FAQ: notes.ethereum.org/@launchpad/wit…
Mar 6, 2023 9 tweets 5 min read
After sitting on this for months, I'm thrilled we're finally announcing summerofprotocols.com ☀️- an 18 week program, led by the one and only @vgr, with the goal of improving "protocol literacy", or how to even think about protocols & their thorny questions! @vgr We'll be funding a cohort of folks to spend the summer diving into protocols, with an explicit focus on bridging the conversation beyond the usual tech/crypto circles.

Mar 2, 2023 38 tweets 48 min read
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: @ethereum Recap posted in the R&D discord:
Feb 28, 2023 4 tweets 2 min read
Shapella PSA for wallet devs: beacon chain withdrawals *don't* create a transaction on the EL. This means that if you're scanning incoming txns to an address to update its balance, you won't process withdrawal balance updates 👀 We saw this bug on MetaMask during the Sepolia fork, but others probably have the same issue. Here's a bug report for them: github.com/MetaMask/metam…
Feb 23, 2023 19 tweets 4 min read
⛓️ Testnet TL;DR Thread ⛓️

The topic of Ethereum testnets came up again this week, which is something people either feel like there's 0 information about, or that "everyone already knows". Short thread to give context on the current situation & future plans! Testnets help three distinct groups of users: client developers, application developers and node operators/stakers/miners, but, the needs of each of these are quite different!
Feb 16, 2023 34 tweets 50 min read
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 ⤵️ @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)
Feb 2, 2023 36 tweets 49 min read
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 😄 @ethereum First up, @BarnabasBusa from the EF's devops team shared that a new Shapella Devnet is now live: Zhejiang zhejiang.ethpandaops.io