On May 15th, zkSync Developers posted on social media that the zkSync v24 mainnet upgrade is expected to take place around 4 pm on May 16th and will be completed 24 hours after it begins.

Earlier, on May 12th, zkSync Developers posted on social media that the zkSync Era Sepolia testnet is expected to fully recover in the next few hours. The v24 mainnet upgrade will be postponed to later next week to provide the team with more time to evaluate the stability of the testnet. When the team is confident in its stability, an exact release date will be provided.