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Sweep 22 Oct 2026 · 04:32Z Build v2.1.308 527 read Stable v2.1.308 Latest v2.1.308 Next v2.1.308 Feeds RSS JSON llms.txt llms-full.txt Unofficial
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Claude Code v2.0.52 ·

Buffered Debug Logging

Entry
JSON All of v2.0.52
EntryKind: in v2.0.52,
ChangesSection of the release

What: Debug logging now uses intelligent buffering instead of direct filesystem writes.

Details:

  • Accumulates log entries in memory (up to 100 entries)
  • Flushes every 1000ms or when buffer is full
  • Reduces filesystem I/O by 10-100x when debug logging is enabled
  • Automatic immediate mode when using --debug flags (for real-time debugging)
  • Graceful disposal ensures logs are flushed on exit
  • Evidence: QC0() at line 2348, nw9() at line 2404

See this entry in the whole of v2.0.52 →

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