# Edelweiss Interop Recap

DevFeed: [Edelweiss Interop Recap](<https://devfeed.tech/articles/edelweiss-interop-recap-17051.md>)

Original publisher: [Read original article](<https://blog.ethereum.org/en/2023/02/07/edelweiss-interop-recap>)

Author: EF Protocol Support

Published: 2023-02-07T00:00:00Z

Content type: news

Language: en

Sources: [Ethereum Foundation Blog](<https://devfeed.tech/sources/ethereum-foundation-blog.md>)

Topics: [Protocol (disambiguation)](<https://devfeed.tech/topics/protocol.md>), [Network](<https://devfeed.tech/topics/network.md>), [client](<https://devfeed.tech/topics/client.md>), [Transactions](<https://devfeed.tech/topics/transactions.md>)

Tags: [developers](<https://devfeed.tech/tags/developers.md>), [event](<https://devfeed.tech/tags/event.md>), [interop](<https://devfeed.tech/tags/interop.md>), [network](<https://devfeed.tech/tags/network.md>), [performance](<https://devfeed.tech/tags/performance.md>), [protocol](<https://devfeed.tech/tags/protocol.md>), [recap](<https://devfeed.tech/tags/recap.md>), [research-development](<https://devfeed.tech/tags/research-development.md>), [tests](<https://devfeed.tech/tags/tests.md>), [workshops](<https://devfeed.tech/tags/workshops.md>)

## AI overview

Ethereum protocol developers met at the Edelweiss interop event in Austria to test and advance the Shapella and ProtoDanksharding upgrades. The event produced a revised consensus-layer queueing design, stress-tested devnets, and an all-client EIP-4844 devnet, while EOF discussions ended without a concrete specification.

## Source excerpt

With The Merge now firmly behind us, protocol developers have been making progress across a (record?) number of areas over the past few months. Withdrawals, danksharding, EOF, verkle tries, history expiry, SSZ and more have all seen significant progress recently! In order to help move each of these threads...