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Sweep 10 Nov 2026 · 02:18Z Build v2.1.322 539 read Stable v2.1.311 Latest v2.1.322 Next v2.1.322 Feeds RSS JSON llms.txt llms-full.txt Unofficial

Claude Code v2.1.268 ·

New CCR flags for event holding and dropping unwatched stream events

Two new remote flags let the CCR client hold served-policy events and drop stream events nobody is watching

Group of 3 Nothing to try yet No documentation found Internal Changes
JSON All of v2.1.268
Nothing to try yetTier: how much it should matter to you
2Useful: my rating, 1 to 5
2Signal: worth watching, 1 to 5
TelemetryArea: what it touches
Internal ChangesKind: in v2.1.268,
In DevelopmentSection of the release

Unclear Whether this feature is active for any given account depends on the tengu_ccr_event_hold_enabled gate, which is unread for this account, so nothing can be said about whether it is switched on. It's also unclear what effect enabling the hold has in practice.

What

  • A new eventHoldEnabled flag (on by default) enables holding of served-policy events, and a new dropUnwatchedStreamEvents flag (off by default) drops stream events entirely when no subscriber is watching them. Both are wired into the CCR (client-cloud relay) worker config.
  • The CCR client now passes dropUnwatchedStreamEvents at construction, and this can be toggled live via a GrowthBook-refresh subscription that calls setDropUnwatchedStreamEvents.
  • The CCR client also gains an eventHoldEnabled callback option, backed by a GrowthBook flag.

Why These flags give more control over event traffic in remote/CCR sessions, reducing unnecessary event delivery when nothing is subscribed and allowing event-holding behavior to be toggled remotely without a client update.

Read from
Names in the bundleeventHoldEnabled
Feature flag
tengu_ccr_event_hold_enabled 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 v2.1.268: on

Read once, for one account on one subscription tier, against v2.1.268. 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 doubtWhether this feature is active for any given account depends on the tengu_ccr_event_hold_enabled gate, which is unread for this account, so…
The name it cites is new in this buildNew in this build: tengu_ccr_event_hold_enabled

See this entry in the whole of v2.1.268 →

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