[[["容易理解","easyToUnderstand","thumb-up"],["確實解決了我的問題","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["難以理解","hardToUnderstand","thumb-down"],["資訊或程式碼範例有誤","incorrectInformationOrSampleCode","thumb-down"],["缺少我需要的資訊/範例","missingTheInformationSamplesINeed","thumb-down"],["翻譯問題","translationIssue","thumb-down"],["其他","otherDown","thumb-down"]],["上次更新時間：2025-08-26 (世界標準時間)。"],[[["\u003cp\u003eCloud Composer uses "Preview" and "Beta" interchangeably to denote features in their initial launch stages.\u003c/p\u003e\n"],["\u003cp\u003ePreview features are identifiable by indicators like "Preview" tags in the Google Cloud console or the inclusion of "beta" in API endpoint URLs.\u003c/p\u003e\n"],["\u003cp\u003eTo determine which features are currently in Preview, refer to the Cloud Composer's Release notes.\u003c/p\u003e\n"],["\u003cp\u003eAccessing Preview features requires using specific interfaces, such as the \u003ccode\u003egcloud beta composer\u003c/code\u003e command for Google Cloud CLI, or the v1beta1 REST/RPC APIs.\u003c/p\u003e\n"],["\u003cp\u003eWhen creating an environment that utilizes a Preview feature, environment updates or deletions must also use one of the specified interfaces.\u003c/p\u003e\n"]]],[],null,["# Preview feature support\n\nThis page describes how to enable and use Preview (Beta) features in Cloud Composer.\n\nCloud Composer uses two terms to indicate launch stages of its features: *Preview* and *Beta*. These terms are identical.\n\nTypically, Preview features are indicated in the interface that you're\naccessing the feature through. For example, the API endpoint URL includes\n`beta` in the version, and in the Google Cloud console, there's a \"Preview\" tag\nnext to the field that you use to configure a Preview feature.\nCloud Composer documentation also specifies that a feature is in\nPreview.\n\nFor more information about launch stages and Preview features, see the\n[product launch stages](/products#product-launch-stages).\n\nPreview features\n----------------\n\nTo find out what features are in Preview, see\nthe [Release notes](/composer/docs/release-notes).\n\nTo use the Preview features in Cloud Composer:\n\n| **Note:** When you create an environment that uses a Preview feature, you must also use one of the interfaces in the table to update or delete the environment.\n\nEnabling Beta features in the Google Cloud console\n--------------------------------------------------\n\nBeta features are marked in the UI with a \"Preview\" badge. Enabling one or\nmore of these features results in your environment using the\n[v1beta1 API](/composer/docs/reference/rest/v1beta1/projects.locations.environments)."]]
