OP Labs announced on X platform that the Canyon network upgrade for OP Goerli and OP Sepolia is scheduled for UTC 17:00 on November 14, 2023 (1:00 AM Beijing time on November 15). These software versions lay the foundation for the future iterations of the super chain, and it is recommended that node providers and OP Chain operators upgrade their testnet nodes before November 7 to ensure readiness for the network upgrade later this month.