ChainCatcher reports that TRON announced the latest progress of its mainnet version v4.8.1 at the 44th developer conference, with a particular focus on the upgrade plan for the SELFDESTRUCT instruction.
The conference confirmed that v4.8.1 has now entered the full verification phase to ensure functional stability and security in the mainnet environment. This version is expected to be officially released in the fourth quarter of 2025.
In addition, continuing the discussion from the 43rd developer conference, this meeting also focused on the adjustment plan for the SELFDESTRUCT instruction. An in-depth analysis was conducted based on network-wide usage data to assess its potential impact. This topic is expected to provide important reference for subsequent contract mechanism optimization.
