[[["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)：2025-08-21。"],[[["\u003cp\u003eSecond-generation runtimes support various App Engine services, including App Identity, Datastore, Mail, Memcache, Modules, Task Queues, URL Fetch, and Users.\u003c/p\u003e\n"],["\u003cp\u003eServices like Remote are not supported in second-generation runtimes, requiring the use of Cloud Client Libraries for resources in other projects.\u003c/p\u003e\n"],["\u003cp\u003eFor certain services, migration to alternative solutions is necessary, such as Open ID Connect or Identity Platform for App Identity, or SendGrid, Mailgun, or Mailjet for outbound messaging instead of Mail.\u003c/p\u003e\n"],["\u003cp\u003eDatastore should be migrated to Datastore client libraries, Memcache to Memorystore, and Task Queues to Cloud Tasks for push queues in second-generation runtimes.\u003c/p\u003e\n"],["\u003cp\u003eFor information about migrating services to new alternatives, see the user guides and API references.\u003c/p\u003e\n"]]],[],null,["# Available legacy bundled services\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\n\nGo Java PHP Python\n\nThe following list shows which services are supported in second-generation runtimes:\n\n\u003cbr /\u003e\n\nFor more information, refer to the user guides located on the left-side\nnavigation or see the [API reference documentation]()."]]
