Follow Discord
Sweep 02 Oct 2026 · 18:55Z Build v2.1.288 509 read Stable v2.1.285 Latest v2.1.288 Next v2.1.288 Feeds RSS JSON llms.txt llms-full.txt Unofficial

Claude Code v2.1.288 ·

Claude Code can briefly wait for extra data before calling the model

A remote switch can make Claude Code wait a short, limited time for some data before each model request

Under the hood Internal Changes
JSON All of v2.1.288
Under the hoodTier: how much it should matter to you
2Useful: my rating, 1 to 5
3Signal: worth watching, 1 to 5
API RequestsArea: what it touches
Internal ChangesKind: in v2.1.288,
Internal ChangesSection of the release
What

Before sending a request to the model, Claude Code can now wait a limited time for a piece of data to be ready. Waits that time out or are interrupted are logged. A switch on Anthropic's servers controls this, and in a reading taken before this release the servers returned it as on for this site's account.

Why

Where this runs, a request may start slightly later.

Read from
Feature flag
tengu_deep_shore On for this account, and not off by default

The flag server returned on for the one account this site reads, and nothing in this release compiles it off by default. The compiled default is shown below, and says which it is when we cannot read one: a fifth of gates compile in a string or a number rather than on or off, and most published releases have no gate table behind them at all. No client can see what the server returns for your account.

This account: on · anonymous baseline: on · compiled default in v2.1.288: on

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 v2.1.288. 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 doubtWhat data Claude Code waits for is not shown.
The name it cites is new in this buildNew in this build: tengu_deep_shore

See this entry in the whole of v2.1.288 →

Feedback