The highly anticipated Fusaka Upgrade for Ethereum has successfully completed its final Hoodi test, marking a significant milestone in the development process as it moves closer to its mainnet launch. This upgrade is expected to enhance the network's performance and scalability, addressing critical issues while bringing new features that will benefit the entire Ethereum community. With this achievement, developers are now poised to implement the upgrade on the mainnet, paving the way for a more efficient and robust blockchain ecosystem.
source: https://www.coindesk.com/tech/2025/10/28/ethereum-s-fusaka-upgrade-completes-final-hoodi-test-ahead-of-mainnet-launch