Ethereum is a protocol that has undergone important adjustments. Consumer groups are upgrading the protocol to scale to satisfy world demand whereas bettering safety and decentralization. Past protocol improvement, an necessary change for Ethereum is the transfer away from the phrases “Eth1” and “Eth2”. As of late 2021, core builders have stopped utilizing the time period, prioritizing the “execution layer” and the “consensus layer” respectively. at present, Highlighted in Q1 Roadmap, ethereum.org similar shift.
- Eth1 → execution layer
- Eth2 → consensus layer
- Execution Layer + Consensus Layer = Ethereum
Let’s discover out why.
Tl;dr;
- The phrases Eth1 and Eth2 (Ethereum 2.0) are being phased out.
- Execution layer (Eth1) and consensus layer (Eth2) are new phrases
- Roadmap for scaling Ethereum in a decentralized manner stays unchanged
- no motion required
The place did Ethereum 2.0 come from?
Ethereum has at all times, as a part of its roadmap, Plans to increase the community in a decentralized manner and Transitioning to Proof of StakeWithin the early days, researchers labored on these efforts individually, however round 2018 Built-in right into a single roadmap below the umbrella of “Ethereum 2.0”.
As a part of that roadmap, the present Proof of Work Chain (Eth1) will ultimately be obsoleted by Issue Bomb. Customers and purposes will migrate to a brand new proof-of-stake Ethereum chain often called Eth2.
article A roadmap to tranquility ConsenSys describes the state of affairs in early 2019.
what modified?
Since work has began beacon chain, it has been revealed that will probably be a number of years earlier than the phased Ethereum 2.0 roadmap is totally delivered. This has revived analysis initiatives on proof-of-work chains akin to stateless Ethereum. Stateless Ethereum is a paradigm that removes pristine state from the community and limits its progress price.
Coupled with the belief that the beacon chain can be prepared a lot ahead of different elements of the Ethereum 2.0 roadmap, the main focus has been on making the proof of labor chain sustainable in the long run. “Early Merger” ProposalThis proposal launches the present EVM chain as “shard 0” within the Ethereum 2.0 system. Not solely does this expedite the transition to Proof of Stake, it additionally makes the transition to Proof of Stake a lot smoother for purposes, because the transition to Proof of Stake can occur with out transitions on the appliance facet.
Shortly after this proposal, Danny Ryan checked out the way to leverage present Eth1 shoppers to perform this. Eth1+Eth2 consumer relationship Place. This drastically reduces the event effort required to ship a post-merge system and leverages present shoppers which have been examined on mainnet for years. Across the similar time rollup analysis It has confirmed promising as a viable and safe approach to scale Ethereum. As a substitute of ready for a fancy and unsure scaling resolution years down the road, you possibly can shift your focus to scaling with rollups moderately than cut up execution.
Wish to dive deeper?Try Danny Ryan “Eth1 + Eth2 = Ethereum” ETHGlobal Presentation.
Why cannot I simply use Eth2?
psychological mannequin
One of many huge issues with Eth2 branding is that it creates a damaged psychological mannequin for brand new Ethereum customers. Intuitively, they suppose Eth1 comes first and Eth2 comes later. Or if Eth2 exists, Eth1 now not exists. Neither of those are true. By eradicating the Eth2 terminology, all future customers won’t must navigate this complicated psychological mannequin.
comprehensiveness
Because the Ethereum roadmap advanced, Ethereum 2.0 grew to become an inaccurate illustration of the Ethereum roadmap. By selecting phrases rigorously and precisely, we be sure that Ethereum content material is known by the widest attainable viewers.
Fraud prevention
Sadly, malicious actors have used the Eth2 misnomer to trick customers into exchanging ETH for “ETH2” tokens, or having to someway migrate their ETH earlier than an Eth2 improve. attempting to deceive
We hope this up to date terminology helps get rid of this vector of fraud and make the ecosystem safer.
Staking readability
Some staking operators signify ETH staked on their beacon chain with the “ETH2” ticker. This may be complicated provided that customers of those providers don’t truly obtain “ETH2” tokens. The “ETH2” token doesn’t exist. It merely represents a share within the stake of a specific supplier.
How does this replace change the Ethereum roadmap?
it isn’t! It is necessary to grasp that this rename is a reputation change solely.Ethereum’s present roadmap options (i.e. merge, Sharding) and future options will proceed on the identical timeline. Ethereum improve particulars.
Content material change
ethereum.org
- The “Eth2” useful resource (ethereum.org/en/eth2) is now the “Ethereum Upgrades” part.
- Particular person options are actually known as “upgrades”
- All pages beforehand described for Eth2 have been up to date to incorporate clarification the place applicable.
Rebranding was a large enterprise with many content material adjustments. I could have missed it and may have enchancment. Discover one thing that wants fixing? Increase a problem or open a PR on the ethereum.org GitHub.
staking launchpad
Up to date February 1, 2022
As a part of an ideal identify change, ethereum staking launchpad (beforehand known as Eth2 Launchpad) is used to mirror terminology adjustments. If you happen to miss one thing, increase a problem or create a PR.
Content material translation
If you happen to can translate the content material, please assist us. This content material has been up to date in English, however the 40+ further languages are actually outdated and check with Eth2 terminology. Please take into account collaborating.
Has been up to date content material bucket Embrace an Ethereum improve bucket. This enables the a whole lot of energetic contributors to the interpretation program to immediately goal these adjustments to publish new and correct data throughout languages extra rapidly.
Taken with translating ethereum.org or the Ethereum Staking Launchpad? Checkout our translation program.
final notice
For a lot of, ethereum.org is taken into account a trusted supply of knowledge maintained by our neighborhood. Naturally, many have been unwilling to maneuver away from his Eth2 terminology till ethereum.org did. We hope our change will transfer others away from his outdated Eth2 terminology. Doing so creates consistency and readability throughout the ecosystem, allows extra correct psychological fashions, and makes Ethereum extra accessible.
particular thanks Team Hyogo When Trent Van Epps His work was closely referenced on this article.
