Woofun AI reports that TRON has officially released GreatVoyage-v4.8.2, codenamed Pyrrho. This update enhances compatibility with Ethereum Pectra and the Osaka upgrade, introduces CLZ instructions, and adds secp256r1 signature verification precompilation. The system migrates fastjson to Jackson and shifts node monitoring metrics from InfluxDB to Prometheus.

The release is designated as a mandatory upgrade. Node operators must complete the update by August 16, 2026, 23:59 Singapore time to prevent block synchronization issues. The Event Plugin has also been upgraded to v3.0.0; users of the official plugin must upgrade the plugin prior to updating the node version, while those using self-developed plugins should adapt their systems immediately.