Hoodi是Testnet块上的新孩子

以太坊生态系统是一种动态且不断发展的景观，在很大程度上依赖于严格开发和升级测试的测试网络。

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.

以充满活力和不断发展的性质而闻名的以太坊生态系统在很大程度上依赖于测试网。这些测试网络充当关键的沙箱环境，开发人员可以努力尝试新功能，升级和协议，而无需对主网的任何稳定性问题。从本质上讲，它们是主网的复制品，允许编码器构建，测试和调整应用程序或硬件与网络无缝集成。

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.

像任何强大的基础架构一样，测试网也具有生命周期。由于引入了新的测试网络以满足新兴需求，因此较旧的需求最终被日落。最近，以太坊核心开发人员宣布了Holesky Testnet即将贬值。这一决定是由pectra升级测试中的中断以及随后出现的名为Hoodi的新型出现的引发的，表示网络测试环境中的战略转变。

The Importance of Testnets in Ethereum’s Development

测试网在以太坊开发中的重要性

测试网在以太坊开发中的重要性

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:

测试网络是以太坊开发人员必不可少的工具，在确保主网的稳定性和安全性方面发挥了至关重要的作用。它们为：

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

*测试新功能和升级之前，然后将其部署在主网上。

* Experimenting with different applications and protocols.

*尝试不同的应用程序和协议。

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

*识别和解决软件或硬件中的错误和漏洞。

* Measuring the performance and scalability of the network.

*测量网络的性能和可扩展性。

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

*培训新开发人员和用户如何使用以太坊生态系统。

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

通过使用测试网络，开发人员可以预测和解决潜在问题，最大程度地减少中断风险并确保光滑的用户体验。

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

Holesky的崛起和挑战：测试网的旅程

Holesky的崛起和挑战：测试网的旅程

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于2023年9月推出，是用于积分，基础设施和协议开发的关键公共测试网。它旨在解决以前测试网的局限性，并提供更强大的测试环境。但是，Holesky在Pectra升级测试中面临重大挑战。

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

随着测试的进行，存在区块链摊位和采矿节点中断的情况，最终导致决定贬低Holesky。

The Pectra Upgrade: A Significant Step Forward

Pectra升级：向前迈出的重要一步

Pectra升级：向前迈出的重要一步

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升级是对以太坊协议的实质性更新，旨在提高其性能，可伸缩性和安全性。测试像Hoolesky这样的测试网络上的升级对于确保其成功部署在主网上至关重要。 Pectra引入了几个新功能和更改，包括：

* A new execution engine called RISC-V

*一个名为RISC-V的新执行引擎

* A new consensus algorithm called PoS

*一种称为POS的新共识算法

* A new token standard called ERC-721

*一种名为ERC-721的新标准标准

* A new programming language called Vyper

*一种名为Vyper的新编程语言

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.

这些更改旨在提高以太坊网络的效率，安全性和可用性。但是，它们还增加了升级网络的复杂性。

Hoodi: A New Testing Ground for Ethereum

Hoodi：以太坊的新测试场

Hoodi：以太坊的新测试场

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.

为了应对Holesky面临的挑战，以太坊核心开发人员引入了一种名为Hoodi的新测试网。 Hoodi旨在为Pectra升级和未来的以太坊开发提供更稳定和可靠的测试环境。

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的引入是以太坊开发人员一项更广泛的战略的一部分，以确保网络持续成功。随着以太坊继续发展，将引入新的测试网络以满足新兴的需求和挑战。

The Deprecation of Holesky: A Common Practice

Holesky的贬值：一种常见的做法

Holesky的贬值：一种常见的做法

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.

贬值测试网是以太坊生态系统中的常见实践。随着新的测试网络的引入并过时，开发人员停止支持将资源集中在最相关的测试环境上。

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.

在进行Holesky之前，引入了其他几个测试网，然后弃用了。其中包括用于测试POS过渡的窑炉； Ropsten，运行时间最长的测试网； Rinkeby;和goerli。

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

这种实践确保了测试基础设施保持效率，并与最新的开发需求保持一致。

The Impact on Ethereum Developers and Users

对以太坊开发人员和用户的影响

对以太坊开发人员和用户的影响

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的贬值和Hoodi的引入将对以太坊开发人员和用户产生影响。开发人员将需要将其应用程序和服务过渡到新的TestNet，而用户可以期望测试环境的变化。

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.

以太坊开发人员有望提供明确的指导和支持，以促进开发人员和用户的平稳过渡。他们还将宣布贬低Holesky的时间表，并提供有关如何迁移到Hoodi的说明。

The Future of Ethereum Testnets: A Continuous Evolution

以太坊测试网的未来：连续进化

以太坊测试网的未来：连续进化

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.

以太坊测试网的演变反映了以太坊生态系统的持续发展。随着以太坊继续发展，将引入新的测试网络以满足新兴的需求和挑战。例如，随着模块的引入，可能需要新的测试网测试此功能。

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

此外，随着法规景观的变化，测试网络将需要更新以遵守新的规则和法规。

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.

以太坊开发人员致力于提供强大而可靠的测试基础设施，以支持网络的持续增长和创新。该测试基础设施对于确保以太坊生态系统的稳定性，安全性和可用性至关重要。