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Sweep 22 Sep 2026 · 17:19Z Build v2.1.280 501 read Stable v2.1.267 Latest v2.1.280 Next v2.1.280 Feeds RSS JSON llms.txt Unofficial
Claude Code v2.1.261 ·

Telemetry auth-send gate tightened with an endpoint check

Telemetry auth-sending logic was tightened with an endpoint allowlist check.

TierUnder the hoodhow much it should matter to you
Useful1my rating, 1 to 5
Signal1worth watching, 1 to 5
AreaTelemetrywhat it touches
KindInternal Changesin v2.1.261,
Under the hood

Telemetry auth-sending logic was tightened with an endpoint allowlist check.

shouldSkipAuthForSend now short-circuits to skip auth whenever the target endpoint isn't allow-listed or first-party HTTPS, before falling into the existing trust and token checks. A new shouldAttachAuthWithoutProfileScope path also covers stored, env, and fd credential lanes.

See this entry in the whole of v2.1.261 →

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