bbassieandClaude Opus 5.5 f12b016cec Invalidate instance copies when player data is imported or deleted ...

Generations alone could not order a repair against copies held by
instances. Deleting dropped the watermark, so a stale instance could
skip downloading the new baseline. An import could land on the same
generation as an upload that never reached the controller, and the
instance would then keep its own copy.

Imports and deletes now bump a per-player epoch, which the controller
returns on acquire and checks on upload. Instances throw away a copy
from an earlier epoch, and deleted players keep their generation and
epoch in player_sync_deleted.json. A restarted download also takes the
new generation instead of the outdated one.

Generations in player data must now be non-negative integers, so an
invalid import is refused before it reaches the datastore.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

2026-10-17 18:52:54 +00:00

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global_chat

Prepare Clusterio 2.0.2 release (#1089)

2026-10-15 15:31:49 +03:00

player_auth

Prepare Clusterio 2.0.2 release (#1089)

2026-10-15 15:31:49 +03:00

player_sync

Invalidate instance copies when player data is imported or deleted

2026-10-17 18:52:54 +00:00

research_sync

Fix research_sync echoing synced research back to the controller (#1111)

2026-10-17 13:43:09 +03:00

statistics_exporter

Prepare Clusterio 2.0.2 release (#1089)

2026-10-15 15:31:49 +03:00

subspace_storage

Correct developer guidance and skip heavy CI for documentation changes (#1090)

2026-10-16 22:30:05 +03:00