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Feng Ruohang
f4c1286c9d
A replicated CopyObject uses the REPLACE metadata directive, so the map the handler compared replication timestamps against had already been rebuilt from the request and filtered of Object Lock keys: the stored retention and legal-hold timestamps were never seen, every replica update was applied regardless of order, and the legal-hold timestamp was written under the retention key. A stale replica could turn a newer legal hold off or shorten a newer retention. Capture the stored Object Lock state before the metadata is rebuilt, apply a replica update only when its source timestamp is newer, put the stored state back when the update is stale, and keep each timestamp under its own key. Inherited from upstream; recorded in the advisory ledger. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01PvgysXDmhPBBimCReYtA8q Signed-off-by: Feng Ruohang <rh@vonng.com>