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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 v2.1.275 ·

Async REPL request now hardcoded off

The internal 'async REPL request' check now always returns false

Nothing to try yet In Development
JSON All of v2.1.275
Nothing to try yetTier: how much it should matter to you
1Useful: my rating, 1 to 5
2Signal: worth watching, 1 to 5
REPLArea: what it touches
In DevelopmentKind: in v2.1.275,
In DevelopmentSection of the release

Unclear It's unclear what user-facing feature relied on the async REPL request check, so the practical effect of disabling it is not known.

What

An internal function that used to compute whether an "async REPL request" (a background code-execution request) should happen now always returns false, regardless of the tool-permission mode passed into it.

Why

This effectively turns off whatever behavior depended on this check, though the finding does not say what that behavior was.

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's unclear what user-facing feature relied on the async REPL request check, so the practical effect of disabling it is not known.

See this entry in the whole of v2.1.275 →

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