Follow Discord
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 v2.1.232 ·

Cache-break diagnostics note when the baseline was loaded from disk

Cache diagnostics know when the baseline came from disk and skip misleading difference reports.

Under the hood In Development
JSON All of v2.1.232
Under the hoodTier: how much it should matter to you
1Useful: my rating, 1 to 5
2Signal: worth watching, 1 to 5
ElsewhereArea: what it touches
In DevelopmentKind: in v2.1.232,
In DevelopmentSection of the release
What

Prompt cache diagnostics now record whether the comparison baseline came from the on-disk snapshot rather than the current process, and suppress removed-tool and removed-beta diffs while that is the case to avoid false positives.

Details
Evidence

baselineFromDisk

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

Read from
Feature flag
tengu_prompt_cache_diagnostics Off by default, switched on for this account

The shipped code defaults this off, and the flag server returned on for the one account this site reads on this version. That is the reading that makes the entry above worth a second look, and it still says nothing about your account.

This account: on · anonymous baseline: on · compiled default in v2.1.232: off

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 v2.1.232. It isn't a statement about your account. What a flag value here can and cannot tell you

What has happened since
Flag reading moved The flag server now returns on for tengu_prompt_cache_diagnostics, read as this account. A reading is one sample. Claude Code evaluates its flags remotely, so no client sees the targeting rule behind a value and this says nothing about your account.
Flag reading moved The flag server now returns nothing at all, having stopped carrying it for tengu_prompt_cache_diagnostics, read as this account. A reading is one sample. Claude Code evaluates its flags remotely, so no client sees the targeting rule behind a value and this says nothing about your account.

See this across every release →

See this entry in the whole of v2.1.232 →

Feedback