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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 ·

Telemetry run files are filtered by extension during collection

Telemetry collection skips non-JSON files instead of trying to parse them.

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 walker that gathers telemetry data skips non-JSON files instead of attempting to parse them.

Details
  • The recursive directory walker gained an options bag with an entryMatcher predicate.
  • The telemetry runs directory is walked with entryMatcher: (i) => i.endsWith(".json").
Evidence

entryMatcher: (i) => i.endsWith(".json")

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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