Protocol 28 lets developers coordinate updates across smart contracts and revise app data more safely. It also changes how Mainnet processes late-arriving transaction information.
Pi Network announced the finished transition on Oct. 22. On Oct. 16, Pi Network’s Node page still showed the upgrade as underway. EconoTimes covered that status in its report on the scheduled transition.
Node operators had been required to update their software by Oct. 13 ahead of the Mainnet change.



