Polygon PoS 升級釋放了 Napoli 的重大增強功能，與以太坊的 Dencun 保持一致

Polygon 的那不勒斯升級與以太坊的坎昆升級類似，旨在增強 Polygon 平台的整體功能。此次升級包括採用新的帳戶抽象預編譯、secp256r1 橢圓曲線的新預編譯、平行執行升級以及用於瞬態儲存和操作碼效能的新 EVM 操作碼。這些變化將為節點帶來多重好處，改善使用者體驗，增強網路的整體健康。

Polygon PoS Undergoes Major Upgrade with Napoli, Aligning with Ethereum's Dencun Enhancements

Polygon PoS 與 Napoli 一起進行重大升級，與以太坊的 Dencun 增強功能保持一致

Polygon, the acclaimed Layer-2 solution formerly known as Matic Network, has unveiled a significant upgrade to its platform, known as the Napoli Upgrade. This upgrade, implemented alongside Ethereum's Dencun upgrade, is meticulously designed to enhance the network's overall functionality and user experience.

Polygon 是廣受好評的第 2 層解決方案，以前稱為 Matic Network，現已推出其平台的重大升級，稱為 Napoli Upgrade。此次升級與以太坊的 Dencun 升級一起實施，經過精心設計，旨在增強網路的整體功能和用戶體驗。

Napoli Upgrade: A Comprehensive Suite of Enhancements

那不勒斯升級：全面的增強套件

The Napoli Upgrade introduces a comprehensive array of Protocol Improvement Proposals (PIPs) that aim to improve the efficiency, scalability, and security of the Polygon PoS network. These PIPs, meticulously selected by the Polygon community through a rigorous voting process, represent the culmination of extensive research and development efforts.

那不勒斯升級引入了一系列全面的協議改進提案（PIP），旨在提高 Polygon PoS 網路的效率、可擴展性和安全性。這些 PIP 是由 Polygon 社群透過嚴格的投票過程精心選出的，代表了廣泛研究和開發工作的頂峰。

Key Features of the Napoli Upgrade

那不勒斯升級的主要特點

1. Precompile for Account Abstraction (PIP-21): Introduces a new precompile that facilitates better account abstraction, activating Ethereum's RIP-7212 standard for Polygon PoS. This enhancement enables gas-efficient verification of ECDSA signatures, thereby streamlining smart account management processes.
2. Precompile for Secp256r1 Elliptic Curve (PIP-27): Adds a precompile for the secp256r1 elliptic curve, reducing the cost of proving elliptic curve signatures on rollups and Layer 2s. This precompile empowers developers to seamlessly integrate the widely adopted secp256r1 curve into smart accounts, expanding design possibilities for key management and device-initiated transactions.
3. Parallel Execution Enhancements (PIP-16): Upgrades the parallel execution capabilities of Polygon PoS, making it one of the first EVM chains to implement this feature. The upgrade enables the network to identify and execute multiple transactions concurrently, provided block producers and validators can effectively manage any dependencies within a block. PIP-16 lays the groundwork for even more efficient parallelization in future updates.
4. New EVM Opcodes (PIP-31): Introduces transient storage via two new opcodes, TLOAD and TSTORE, as well as modifications to the behavior of the SELFDESTRUCT opcode. These enhancements provide developers with greater flexibility in storage management and optimize opcode performance.

Benefits of the Napoli Upgrade

帳戶抽象預編譯 (PIP-21)：引入了新的預編譯，可促進更好的帳戶抽象，激活以太坊的 Polygon PoS RIP-7212 標準。此增強功能可實現 ECDSA 簽署的 Gas 高效驗證，從而簡化智慧帳戶管理流程。Secp256r1 橢圓曲線預編譯 (PIP-27)：新增 secp256r1 橢圓曲線預編譯，降低在匯總和層上證明橢圓曲線簽名的成本2秒。此預編譯使開發人員能夠將廣泛採用的secp256r1 曲線無縫整合到智慧帳戶中，從而擴展了金鑰管理和裝置啟動交易的設計可能性。並行執行增強功能(PIP-16)：升級了Polygon PoS的並行執行能力，使其成為第一個實現此功能的 EVM 鏈。此次升級使網路能夠同時識別和執行多個交易，前提是區塊生產者和驗證者可以有效管理區塊內的任何依賴關係。 PIP-16 為未來更新中更有效率的平行化奠定了基礎。新 EVM 操作碼 (PIP-31)：透過兩個新操作碼 TLOAD 和 TSTORE 引入瞬態存儲，並對 SELFDESTRUCT 操作碼的行為進行修改。這些增強功能為開發人員提供了更大的儲存管理靈活性並優化了操作碼效能。Napoli 升級的好處

The Napoli Upgrade represents a pivotal step forward for Polygon PoS, bringing forth a host of benefits for nodes and users alike. The upgrade not only improves network parallelization but also introduces significant enhancements to storage management and opcode performance.

Napoli 升級代表了 Polygon PoS 向前邁出的關鍵一步，為節點和用戶帶來了一系列好處。此次升級不僅提高了網路並行化，還顯著增強了儲存管理和操作碼效能。

Preparation for Upcoming Changes

為即將發生的變化做好準備

To ensure a seamless transition, users are strongly encouraged to prepare for the upcoming changes associated with the Napoli Upgrade. As the Mumbai testnet and Ethereum Goerli Faucet are scheduled to be decommissioned on April 13, users should take necessary steps to continue utilizing the network efficiently.

為了確保無縫過渡，強烈鼓勵用戶為即將到來的與那不勒斯升級相關的變化做好準備。由於孟買測試網和以太坊 Goerli Faucet 計劃於 4 月 13 日退役，用戶應採取必要措施繼續有效地利用網路。

Conclusion

結論

The Napoli Upgrade stands as a testament to Polygon's unwavering commitment to innovation and user experience. This upgrade, meticulously aligned with Ethereum's Dencun enhancements, marks a significant milestone in Polygon's journey towards becoming the most advanced Layer-2 solution in the blockchain ecosystem.

那不勒斯升級證明了 Polygon 對創新和用戶體驗堅定不移的承諾。此次升級與以太坊的 Dencun 增強功能緊密結合，標誌著 Polygon 成為區塊鏈生態系統中最先進的第 2 層解決方案的旅程中的一個重要里程碑。