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Sweep 06 Nov 2026 · 01:32Z Build v2.1.319 537 read Stable v2.1.311 Latest v2.1.318 Next v2.1.319 Feeds RSS JSON llms.txt llms-full.txt Unofficial

Claude Code v2.1.275 ·

Ink renderer now holds frames back when stdout output is backlogged

Terminal UI now delays drawing new frames when output to the terminal is backed up

You'll notice Improvements
JSON All of v2.1.275
You'll noticeTier: how much it should matter to you
2Useful: my rating, 1 to 5
1Signal: worth watching, 1 to 5
Terminal RenderingArea: what it touches
ImprovementsKind: in v2.1.275,
ImprovementsSection of the release
What

The terminal interface's frame-pacing logic now checks how much output is still queued to be written to the terminal. If that backlog gets too large, it holds off scheduling the next frame and retries after a short delay, instead of always redrawing on a fixed time schedule regardless of how much output is waiting.

Why

This should prevent the terminal display from piling up redraw work when output is already struggling to keep up, keeping the interface more responsive during heavy output.

See this entry in the whole of v2.1.275 →

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