Hoodi是Testnet塊上的新孩子

以太坊生態系統是一種動態且不斷發展的景觀，在很大程度上依賴於嚴格開發和升級測試的測試網絡。

The Ethereum ecosystem, known for its dynamic and ever-evolving nature, relies heavily on testnets. These testnets serve as critical sandbox environments where developers can diligently experiment with new features, upgrades, and protocols without any stability concerns for the mainnet. In essence, they are replicas of the mainnet, permitting coders to build, test, and adjust applications or hardware to seamlessly integrate with the network.

以充滿活力和不斷發展的性質而聞名的以太坊生態系統在很大程度上依賴於測試網。這些測試網絡充當關鍵的沙箱環境，開發人員可以努力嘗試新功能，升級和協議，而無需對主網的任何穩定性問題。從本質上講，它們是主網的複製品，允許編碼器構建，測試和調整應用程序或硬件與網絡無縫集成。

Like any robust infrastructure, testnets also have a lifecycle. As new testnets are introduced to meet emerging needs, older ones are eventually sunsetted. Recently, Ethereum core developers announced the impending deprecation of the Holesky testnet. This decision, sparked by disruptions during the Pectra upgrade testing and the subsequent emergence of a new testnet named Hoodi, signifies a strategic shift in the network’s testing environment.

像任何強大的基礎架構一樣，測試網也具有生命週期。由於引入了新的測試網絡以滿足新興需求，因此較舊的需求最終被日落。最近，以太坊核心開發人員宣布了Holesky Testnet即將貶值。這一決定是由pectra升級測試中的中斷以及隨後出現的名為Hoodi的新型出現的引發的，表示網絡測試環境中的戰略轉變。

The Importance of Testnets in Ethereum’s Development

測試網在以太坊開發中的重要性

測試網在以太坊開發中的重要性

Testnets are indispensable tools for Ethereum developers, playing a crucial role in ensuring the stability and security of the mainnet. They provide a safe environment for:

測試網絡是以太坊開發人員必不可少的工具，在確保主網的穩定性和安全性方面發揮了至關重要的作用。它們為：

* Testing new features and upgrades before they are deployed on the mainnet.

*測試新功能和升級之前，然後將其部署在主網上。

* Experimenting with different applications and protocols.

*嘗試不同的應用程序和協議。

* Identifying and addressing bugs and vulnerabilities in the software or hardware.

*識別和解決軟件或硬件中的錯誤和漏洞。

* Measuring the performance and scalability of the network.

*測量網絡的性能和可擴展性。

* Training new developers and users on how to use the Ethereum ecosystem.

*培訓新開發人員和用戶如何使用以太坊生態系統。

By using testnets, developers can anticipate and resolve potential issues, minimizing the risk of disruptions and ensuring a smooth user experience.

通過使用測試網絡，開發人員可以預測和解決潛在問題，最大程度地減少中斷風險並確保流暢的用戶體驗。

Holesky’s Rise and Challenges: A Testnet’s Journey

Holesky的崛起和挑戰：測試網的旅程

Holesky的崛起和挑戰：測試網的旅程

Launched in September 2023, Holesky was a key public testnet for staking, infrastructure, and protocol development. It was designed to address the limitations of previous testnets and provide a more robust testing environment. However, Holesky faced significant challenges during the Pectra upgrade testing.

Holesky於2023年9月推出，是用於積分，基礎設施和協議開發的關鍵公共測試網。它旨在解決以前測試網的局限性，並提供更強大的測試環境。但是，Holesky在Pectra升級測試中面臨重大挑戰。

As testing progressed, there were instances of blockchain stalls and mining node disruptions, ultimately leading to the decision to deprecate Holesky.

隨著測試的進行，存在區塊鏈攤位和採礦節點中斷的情況，最終導致決定貶低Holesky。

The Pectra Upgrade: A Significant Step Forward

Pectra升級：向前邁出的重要一步

Pectra升級：向前邁出的重要一步

The Pectra upgrade is a substantial update to the Ethereum protocol, aiming to improve its performance, scalability, and security. Testing this upgrade on testnets like Holesky is crucial to ensure its successful deployment on the mainnet. Pectra introduces several new features and changes, including:

Pectra升級是對以太坊協議的實質性更新，旨在提高其性能，可伸縮性和安全性。測試像Hoolesky這樣的測試網絡上的升級對於確保其成功部署在主網上至關重要。 Pectra引入了幾個新功能和更改，包括：

* A new execution engine called RISC-V

*一個名為RISC-V的新執行引擎

* A new consensus algorithm called PoS

*一種稱為POS的新共識算法

* A new token standard called ERC-721

*一種名為ERC-721的新標準標準

* A new programming language called Vyper

*一種名為Vyper的新編程語言

These changes are designed to enhance the efficiency, security, and usability of the Ethereum network. However, they also increase the complexity of upgrading the network.

這些更改旨在提高以太坊網絡的效率，安全性和可用性。但是，它們還增加了升級網絡的複雜性。

Hoodi: A New Testing Ground for Ethereum

Hoodi：以太坊的新測試場

Hoodi：以太坊的新測試場

In response to the challenges faced with Holesky, Ethereum core developers have introduced a new testnet called Hoodi. Hoodi is designed to provide a more stable and reliable testing environment for the Pectra upgrade and future Ethereum developments.

為了應對Holesky面臨的挑戰，以太坊核心開發人員引入了一種名為Hoodi的新測試網。 Hoodi旨在為Pectra升級和未來的以太坊開發提供更穩定和可靠的測試環境。

The introduction of Hoodi is part of a broader strategy by Ethereum developers to ensure the continued success of the network. As Ethereum continues to evolve, new testnets will be introduced to meet emerging needs and challenges.

Hoodi的引入是以太坊開發人員一項更廣泛的戰略的一部分，以確保網絡持續成功。隨著以太坊繼續發展，將引入新的測試網絡以滿足新興的需求和挑戰。

The Deprecation of Holesky: A Common Practice

Holesky的貶值：一種常見的做法

Holesky的貶值：一種常見的做法

Deprecating testnets is a common practice in the Ethereum ecosystem. As new testnets are introduced and existing ones become obsolete, developers discontinue support to focus resources on the most relevant testing environments.

貶值測試網是以太坊生態系統中的常見實踐。隨著新的測試網絡的引入並過時，開發人員停止支持將資源集中在最相關的測試環境上。

Prior to Holesky, several other testnets were introduced and later deprecated. These include Kiln, which was used for testing the transition to PoS; Ropsten, the longest-running testnet; Rinkeby; and Goerli.

在進行Holesky之前，引入了其他幾個測試網，然後棄用了。其中包括用於測試POS過渡的窯爐； Ropsten，運行時間最長的測試網； Rinkeby;和goerli。

This practice ensures that the testing infrastructure remains efficient and closely aligned with the latest development needs.

這種實踐確保了測試基礎設施保持效率，並與最新的開發需求保持一致。

The Impact on Ethereum Developers and Users

對以太坊開發人員和用戶的影響

對以太坊開發人員和用戶的影響

The deprecation of Holesky and the introduction of Hoodi will have implications for Ethereum developers and users. Developers will need to transition their applications and services to the new testnet, while users can expect changes in the testing environment.

Holesky的貶值和Hoodi的引入將對以太坊開發人員和用戶產生影響。開發人員將需要將其應用程序和服務過渡到新的TestNet，而用戶可以期望測試環境的變化。

Ethereum developers are expected to provide clear guidance and support to facilitate a smooth transition for developers and users. They will also announce the timeline for deprecating Holesky and provide instructions on how to migrate to Hoodi.

以太坊開發人員有望提供明確的指導和支持，以促進開發人員和用戶的平穩過渡。他們還將宣布貶低Holesky的時間表，並提供有關如何遷移到Hoodi的說明。

The Future of Ethereum Testnets: A Continuous Evolution

以太坊測試網的未來：連續進化

以太坊測試網的未來：連續進化

The evolution of Ethereum testnets reflects the ongoing development of the Ethereum ecosystem. As Ethereum continues to evolve, new testnets will be introduced to address emerging needs and challenges. For instance, with the introduction of modules, there will likely be a need for a new testnet to test this feature.

以太坊測試網的演變反映了以太坊生態系統的持續發展。隨著以太坊繼續發展，將引入新的測試網絡以滿足新興的需求和挑戰。例如，隨著模塊的引入，可能需要新的測試網測試此功能。

Moreover, as the regulatory landscape changes, testnets will need to be updated to comply with new rules and regulations.

此外，隨著法規景觀的變化，測試網絡將需要更新以遵守新的規則和法規。

Ethereum developers are committed to providing a robust and reliable testing infrastructure to support the continued growth and innovation of the network. This testing infrastructure is crucial for ensuring the stability, security, and usability of the Ethereum ecosystem.

以太坊開發人員致力於提供強大而可靠的測試基礎設施，以支持網絡的持續增長和創新。該測試基礎設施對於確保以太坊生態系統的穩定性，安全性和可用性至關重要。