Ethereum's Petra upgrade is scheduled for the first half of 2025 and is expected to improve scalability, efficiency, and user experience, including smart contract functionality and staking limits.
"the upcoming Petra upgrade which is due in the first half of 2025 and we'll remind you that you can learn more about Petra in the description The tldr for now though is that Petra will enhance the network scalability and efficiency while also improving ethereum's ux by improving smart contract functionality and increasing the staking limit so that validators can consolidate their eth"