GKE on AWS（上一代）将替换为下一代 Anthos Clusters on AWS。维护模式结束时，Google 将停止对上一代产品的维护和合同支持。
以下时间表列出了此次过渡的重要日期。
2022 年 1 月 1 日：维护模式开始
Google 在此阶段继续修复错误、支持新的 Kubernetes 版本和解决 CVE
Google 照常支持合同
除非需要修复错误，否则不会添加任何新功能
上一代产品仍可用于重新安装现有安装，但不能用于新环境中的新集群
2023 年 4 月 1 日：产品弃用完成
不再进行升级或问题修复
所有 GKE on AWS 安装都应在此之前迁移到当前世代的 Anthos Clusters on AWS
这样做的原因
Google 致力于为客户提供最佳的 Kubernetes 管理体验。我们新一代的 GKE on AWS 提供了更丰富的功能集、简化的安装和配置，以及更高的安全性。通过与 Google Cloud 控制台的集成，它可以参与 Google 的统一信息中心，从而统一监控和维护 Google 支持的所有云环境中的集群。
您现在应做什么
Google 支持团队已通知此时间表的客户，因此您可能已经开始规划您的迁移策略。我们建议您先开始此过程（如果您尚未开始）。
首先，请与 Google 支持团队联系。我们的客户工程师致力于为所有客户简化迁移过程。
常规升级策略
您的升级策略必须根据您的环境进行调整，但对于大多数客户而言，策略是类似的：
将现有的现有集群升级到 Kubernetes v1.21。以前版本的 GKE on AWS 和当前版本的 GKE on AWS 均支持此版本。
[[["易于理解","easyToUnderstand","thumb-up"],["解决了我的问题","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["很难理解","hardToUnderstand","thumb-down"],["信息或示例代码不正确","incorrectInformationOrSampleCode","thumb-down"],["没有我需要的信息/示例","missingTheInformationSamplesINeed","thumb-down"],["翻译问题","translationIssue","thumb-down"],["其他","otherDown","thumb-down"]],["最后更新时间 (UTC)：2025-09-04。"],[],[],null,["# GKE on AWS Deprecation Announcement\n\nGKE on AWS (previous generation) will be deprecated as of April 1, 2023.\n\nWhat this means\n---------------\n\nGKE on AWS (previous generation) is being replaced by the next generation\nof Anthos Clusters on AWS. Google will cease maintenance and contracted support\nfor the previous generation product when maintenance mode ends.\n\nThe schedule below lists the significant dates in this transition.\n\n- Jan 1, 2022: Maintenance mode starts\n - Google continues to fix bugs, support new Kubernetes versions, and resolve CVEs during this phase\n - Google support contracts continue as before\n - No new functionality will be added except as needed to fix bugs\n - The previous generation product can still be used to reinstall existing installations, but should not be used for new clusters in new environments\n- April 1, 2023: Product deprecation completes\n - No further upgrades or bug fixes occur\n - All GKE on AWS installations should migrate to the current generation of Anthos Clusters on AWS well before this point\n\nWhy we're doing this\n--------------------\n\nGoogle is committed to providing the best possible Kubernetes management\nexperience for our customers. Our new generation of GKE on AWS\noffers a richer feature set, simplified installation and configuration, and\ngreater security. And through its integration with Google Cloud console, it\nparticipates in Google's consolidated dashboard for unified monitoring and\nmaintenance of clusters in all the cloud environments that Google supports.\n\nWhat you should do now\n----------------------\n\nGoogle support has notified our customers of this schedule, so you may\nhave started planning your migration strategy already. We recommend\nbeginning this process if you haven't already.\n| **Note:** although upgrading your cluster version is part of the process, this is an upgrade to the entire GKE on AWS product.\n\nAs your first step, contact Google support. Our customer\nengineers are committed to making this migration a simple and straightforward\nprocess for all our customers.\n\nGeneral upgrade strategy\n------------------------\n\nYour upgrade strategy must be tailored to your environment, but the\nbroad strategy will be similar for most customers:\n\n1. Upgrade your existing previous generation clusters to Kubernetes v1.21. This\n version is supported on both the previous and current generation of\n GKE on AWS.\n\n2. Deploy current generation clusters with identical Kubernetes configurations.\n Consider using\n [Config Management](/kubernetes-engine/multi-cloud/docs/aws/previous-generation/how-to/installing-config-management)\n to ensure identical configurations across your old and new clusters.\n\n3. Deploy a single service on your new cluster, and update the DNS settings for\n your previous generation cluster to point to the same services on the new cluster.\n\n4. Test the service on the new cluster.\n\n5. Repeat these two steps for your remaining services.\n\n6. After all services have been migrated and tested,\n [decommission the previous generation](/kubernetes-engine/multi-cloud/docs/aws/previous-generation/how-to/uninstalling)\n cluster and management service.\n\nContact Cloud Customer Care\n---------------------------\n\nYour account's lead customer engineer is your best contact point for migration\nsupport. Alternatively, you can\n[file a support case](https://console.cloud.google.com/support)\nthrough Google Cloud console. Your request will be routed to your account's customer\nengineering group."]]
