overtrue 3cee88f313 feat(ecstore): account for tier free versions in decommission sweep ...

Tier free versions (xl.meta cleanup records for deleted transitioned
versions) are not migrated as free versions during decommission: the
exact inventory keeps them inline in versions and the migration loop
routes them through the generic delete-marker path, dropping the flag
and remote-tier identity. Reference audit across GET, heal, ILM,
transition, replication, and restore found no cluster-local consumer
that resolves a free version after decommission; on user-facing delete
paths the remote-delete obligation is also carried by a committed
tier-journal entry, leaving only journal-less records (transition
state unknown) exposed to remote orphaning.

- count and log skipped free versions per decommission entry with
  disposition reason tier_free_version_not_migrated instead of
  omitting them silently
- document free-version lifecycle, non-migration invariant, allowed
  physical-delete timing, and the reference-audit result in
  docs/architecture/decommission-compatibility.md
- state the invariant in doc comments at the filemeta free-version
  sites
- guard the accounting with
  decommission_free_version_accounting_reports_skipped_records

Closes rustfs/backlog#1923

2026-08-22 18:37:54 +08:00

..

architecture

feat(ecstore): account for tier free versions in decommission sweep

2026-08-22 18:37:54 +08:00

operations

fix(scanner): honor explicit cycle cadence (#6313)

2026-08-20 23:35:03 +08:00

testing

ci: harden test selection and nightly coverage (#6341)

2026-08-21 15:04:08 +00:00