According to BlockBeats, on February 7, the Ethereum Zhejiang test network activated the Shanghai upgrade at epoch 1350 at 15:00 UTC (23:00 Beijing time), and successfully simulated the withdrawal of staked ETH for the first time. Barnabas Busa, a DevOps engineer at the Ethereum Foundation, said that on the Zhejiang test network, some and all withdrawals and BLS changes were included in the execution load. The next test network upgrade will be carried out on Sepolia sometime next week, followed by the Goerli test network. Earlier news, Ethereum core developers planned to activate the Shanghai upgrade on the Zhejiang test network on February 7.