Ethereum developers are targeting January 17th for the Dencun upgrade on the Goerli testnet.

The developers also discussed a draft Dencun test upgrade schedule, with the goal of running it on another test network, Sepolia, on January 31st, on the Holesky testnet on February 7th, and then deploying the changes to the mainnet around the end of February. This date may change depending on the outcome of the testnet fork, they warned.