TRON mainnet's committee proposal No. 107 has passed and taken effect, enabling the TVM Prague and Osaka compatibility features introduced in GreatVoyage-v4.8.2. The activated update lets contracts read historical block hashes directly from on-chain state. It also adds the CLZ instruction to the TVM, natively supports the secp256r1 precompile contract used for Passkey verification, and optimizes MODEXP energy consumption. According to ChainCatcher, the newly enabled capabilities improve alignment between TRON's TVM and Ethereum's Prague and Osaka upgrades. The proposal number and the upgrade's two named compatibility targets point to the same stated direction: making TRON's virtual machine a closer match for the latest Ethereum hard-fork specifications. For teams building smart contracts, migrating developer tools, or adapting EVM ecosystem applications, the changes deliver a more complete development environment. The proposal passed through TRON's mainnet committee process and took effect immediately after the vote. ChainCatcher's coverage identifies the update as part of the ongoing GreatVoyage release series.
TRON mainnet committee proposal No. 107 has passed and taken effect, according to ChainCatcher. The go-ahead activates the TVM Prague and Osaka compatibility features that arrived with GreatVoyage-v4.8.2.
What the upgrade changes
- Contracts can read historical block hashes directly from on-chain state.
- The TVM gains the CLZ instruction.
- Native support is now available for the secp256r1 precompile contract used in Passkey verification.
- MODEXP energy consumption has been optimized.
ChainCatcher said the changes mark another step toward tighter alignment between TRON's TVM and Ethereum's Prague and Osaka upgrades. The updated environment is positioned as a more complete base for smart contract development, tooling migration, and applications built around the wider EVM ecosystem.
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