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API changebeta

Added the @microsoft.graph.conflictBehavior annotation parameter to the Create fileStorageContainer permissions method to control the behavior when an identity already exists with a different role.

From Microsoft's description: “Specify fail to return a 409 Conflict error, or replace to update the existing role.”

Added the @microsoft.graph.conflictBehavior annotation parameter to the Create fileStorageContainer permissions method to control the behavior when an identity already exists with a different role. Specify fail to return a 409 Conflict error, or replace to update the existing role.

Source last updated 2026-06-11

Affected: Microsoft Graph, Files

Related changes

Change history

2026-06-24 · First captured by tracker

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