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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 v2.1.302 ·

Hidden numeric setting added, set to zero by default

A new setting controlled from Anthropic's servers is a number that is 0 unless the server sets it and two conditions are met

Under the hood Internal Changes
JSON All of v2.1.302
Under the hoodTier: how much it should matter to you
1Useful: my rating, 1 to 5
3Signal: worth watching, 1 to 5
SettingsArea: what it touches
Internal ChangesKind: in v2.1.302,
Internal ChangesSection of the release

Unclear It is not stated what this number controls.

What

Claude Code reads a new number that Anthropic's servers can set. If the server sends nothing, the value is 0, and it also stays 0 unless two other conditions are met. The same change adds a check that recognises more kinds of cancelled operations.

Why

Nothing visible changes unless the value is set remotely.

Read from
Feature flag
tengu_serialized_petal Not enough to say

Nothing here resolved what this flag was doing on this version, so nothing here should be read as on or off.

This account: no value returned · anonymous baseline: no value returned · compiled default in v2.1.302: not a boolean we can read

These values were read against a different version of Claude Code, so treat them as the nearest reading available instead of one taken on this release.

Read once, for one account on one subscription tier, against v2.1.302. It isn't a statement about your account. What a flag value here can and cannot tell you

How sure we are
Something disagreesSomething we can check disagrees with this entry, or the writer said they could not settle it.
The writer flagged doubtIt is not stated what this number controls.
The name it cites is new in this buildNew in this build: tengu_serialized_petal

See this entry in the whole of v2.1.302 →

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