币界网报道：Cardano's developer IOG announced a major community-driven upgrade for the ADA blockchain, introducing a new governance model to enhance decentralization. The upgrade, named "Voltaire," will allow ADA holders to propose and vote on protocol changes, budget allocations, and ecosystem improvements through a decentralized voting system. Charles Hoskinson, Cardano's founder, emphasized that this marks a critical step toward full community control, shifting decision-making from IOG to stakeholders. The Voltaire phase will integrate treasury and voting mechanisms directly into the blockchain, funded by a portion of transaction fees. Community feedback will shape final implementation details, with testnet trials expected in Q4 2023. This move aligns with Cardano's long-term vision of creating a self-sustaining, decentralized network.