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Sweep 25 Sep 2026 · 19:33Z Build v2.1.283 504 read Stable v2.1.274 Latest v2.1.283 Next v2.1.283 Feeds RSS JSON llms.txt llms-full.txt Unofficial

Claude Code v2.1.283 ·

Warning when resuming a session last used by a different organisation

Resuming a session last used under another organisation can now warn that Claude's earlier thinking will be removed and the next reply may be slower

You'll notice Improvements
JSON All of v2.1.283
You'll noticeTier: how much it should matter to you
3Useful: my rating, 1 to 5
3Signal: worth watching, 1 to 5
SessionsArea: what it touches
ImprovementsKind: in v2.1.283,
ImprovementsSection of the release
What

Sometimes you resume a session that was last used under a different organisation from the one you are logged in with now. If that conversation already contains Claude's thinking (its reasoning before it answers), Claude Code can now warn you. The warning says:

  • Claude's earlier thinking will be removed
  • the next response may be slower and use more tokens

The warning appears only when the model supports this check and a server-side switch is on. That switch is off unless it is turned on remotely. In readings taken before this release, it was on for this site's account and for an anonymous baseline.

Why

If you switch between organisations and then resume a session, you get an explanation for a slower, more expensive next turn.

Read from
Feature flag
tengu_lexical_glade 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 v2.1.283: 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 v2.1.283. 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 clear whether only the warning is new, or whether recording which organisation used a session is new as well.

See this entry in the whole of v2.1.283 →

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