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Sweep 22 Oct 2026 · 04:32Z Build v2.1.308 527 read Stable v2.1.308 Latest v2.1.308 Next v2.1.308 Feeds RSS JSON llms.txt llms-full.txt Unofficial

Claude Code v2.1.223 ·

First-party event logging exporter takes a storage backend

Event logging now routes through a cached storage backend.

Under the hood Internal Changes
JSON All of v2.1.223
Under the hoodTier: how much it should matter to you
1Useful: my rating, 1 to 5
0Signal: worth watching, 1 to 5
TelemetryArea: what it touches
Internal ChangesKind: in v2.1.223,
Internal ChangesSection of the release
What

The 1p event-logging initializer now threads a storage backend through to the log exporter.

Details
  • the backend is cached in a module-level slot on first call
  • passed to the exporter as storageV5 alongside baseUrl, path and the kill switch
  • the overall storageV5 surface grew from 24 to 27 references between builds
Evidence

storageV5

Strings lifted out of the shipped bundle, so the claim above can be checked against them.

See this entry in the whole of v2.1.223 →

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