[[["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):2025-03-06。"],[[["Ubuntu 18.04 LTS and 16.04 LTS have reached their end of support (EOS) on May 31, 2023, and April 30, 2021, respectively, meaning they no longer receive security updates."],["Existing virtual machines (VMs) running EOS Ubuntu versions remain operational, but using these versions poses security risks."],["After the EOS date, these versions are deprecated but still available, and limited technical support is provided through Google Cloud."],["Users can maintain security by upgrading to Ubuntu 20.04 LTS or 22.04 LTS, or by enrolling in Extended Security Maintenance (ESM) via an Ubuntu Advantage subscription or Ubuntu Pro."],["To use EOS Ubuntu versions for creating new VMs after the EOS date, users must make copies of the available images within their projects."]]],[]]