The Ethereum Foundation has removed all references to Eth1 and Eth2 in favor of calling the original blockchain the “execution layer” and the upgraded Proof of Stake chain the “consensus layer.”
Ethereum’s long-awaited transition from a Proof-of-work mining model to a Proof-of-Stake (PoS) consensus mechanism is expected to go live around in the second or third quarter of this year.
Announcing the change the foundation cited a number of rationales including a “broken mental model for new users,” scam prevention, inclusivity and staking clarity.
In a Jan.24 blog post, the Ethereum Foundation noted that the branding of Eth2 failed to concisely capture what was happening to the network via its series of upgrades:
“Neither of these is true. By removing Eth2 terminology, we save all future users from navigating this confusing mental model,” the blog post added.
Under the new terminology, the combination of the execution layer (Eth1) and the consensus layer (Eth2) will be labeled as Ethereum, while individual features such as the beacon chain, merge and shared chains are now referred to as “upgrades.”
The foundation also stated that its re-branding of Eth2 would help “bring clarity to eliminate” scams in which malicious actors dupe victims — unaware that their Ether (ETH) will automatically switch to Eth2 following the merge — into swapping Ether (ETH) for fake ETH2 tokens.
“Unfortunately, malicious actors have attempted to use the Eth2 misnomer to scam users by telling them to swap their ETH for ‘ETH2’ tokens or that they must somehow migrate their ETH before the Eth2 upgrade,” the post read.
The news saw a relatively apathetic response in the r/Ethereum subreddit, with most users joking about the change, or complaining about the
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