Use the destination bucket's default object ACLS, if applicable.
Preserve
Preserve the object's original ACLs. This requires the service account
to have storage.objects.getIamPolicy permission for the source object.
Uniform bucket-level
access
must not be enabled on either the source or destination buckets.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07 UTC."],[[["\u003cp\u003eThe provided content details the \u003ccode\u003eMetadataOptions.Types.Acl\u003c/code\u003e enum within the Google Cloud Storage Transfer v1 API, specifically its different versions and associated fields.\u003c/p\u003e\n"],["\u003cp\u003eThe latest version of this enum is 2.8.0, while the documentation covers versions from 1.0.0 up to the latest, with 2.6.0 being the version of the main content.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eMetadataOptions.Types.Acl\u003c/code\u003e enum offers three options for handling Cloud Storage object ACLs: \u003ccode\u003eDestinationBucketDefault\u003c/code\u003e, \u003ccode\u003ePreserve\u003c/code\u003e, and \u003ccode\u003eUnspecified\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003ePreserve\u003c/code\u003e requires specific service account permissions and that uniform bucket-level access is not enabled on the source or destination bucket.\u003c/p\u003e\n"],["\u003cp\u003eEach version of the enum documentation can be accessed by a unique URL, with the version number appearing in the URL path.\u003c/p\u003e\n"]]],[],null,[]]
