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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07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 page provides documentation for the \u003ccode\u003eMetadataOptions.Types.Acl\u003c/code\u003e enum within the Google Cloud Storage Transfer v1 API, specifically in the .NET environment.\u003c/p\u003e\n"],["\u003cp\u003eThis enum defines options for managing Cloud Storage object ACLs during data transfer operations, with the latest version being 2.8.0.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eAcl\u003c/code\u003e enum includes three possible fields: \u003ccode\u003eDestinationBucketDefault\u003c/code\u003e, which uses the destination bucket's default ACLs; \u003ccode\u003ePreserve\u003c/code\u003e, which retains the original ACLs under specific permissions and bucket settings; and \u003ccode\u003eUnspecified\u003c/code\u003e, which indicates undefined ACL behavior.\u003c/p\u003e\n"],["\u003cp\u003eThe document provides a history of versions from 1.0.0 to the latest 2.8.0.\u003c/p\u003e\n"]]],[],null,[]]
