Ethereum 2.0 (ETH2) is an upgrade to the Ethereum blockchain that will aim to solve some of the scalability challenges we have addressed.
To help scale the Ethereum network, ETH2 plans to implement a host of new upgrades, including the migration from a proof-of-work mining model to proof-of-stake.
Additionally, techniques such as sharding and rollups will enable the network to spread its computing load across multiple chains in order to alleviate congestion.
These upgrades are designed to help the Ethereum Mainnet support thousands of transactions per second and onboard millions of users.
