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Sweep 22 Oct 2026 · 21:04Z Build v2.1.309 528 read Stable v2.1.308 Latest v2.1.308 Next v2.1.309 Feeds RSS JSON llms.txt llms-full.txt Unofficial

Claude Code v2.1.247 ·

Individual reads can skip the unchanged-file dedup

A read can opt out of the suppression that hides re-reads of unchanged files.

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Internal ChangesKind: in v2.1.247,
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What

A read can now pass dedupUnchangedReads: false to bypass the suppression of re-reads of unchanged files, alongside the existing exemption for remote calls. The kill-switch flag still compiles to off, so dedup remains on by default.

Evidence

dedupUnchangedReads

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

Read from
Names in the bundlededupUnchangedReads

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