According to CoinDesk, the Ethereum EVM Object Format (EOF) improvement proposal has been included in the Pectra hard fork and is expected to be implemented later this year or early next year. The EOF proposal is a series of minor changes aimed at major upgrades to the Ethereum Virtual Machine (EVM), the core programming environment for Ethereum. EOF will make smart contracts more developer-friendly, especially for those building decentralized applications using Solidity or Vyper programming languages. These changes are subtle and could potentially break existing smart contracts, so developers have added new versions that allow DApp builders to choose which version of the EVM to use when deploying code. Parithosh Jayanthi, a core developer at the Ethereum Foundation, said that EOF will be the first major change related to EVM in years, laying the foundation for future upgrades to EVM and demonstrating the intention to continue improving EVM.