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DisclaimerUnofficial, and not affiliated with Anthropic. Nearly all of this is read straight out of what ships: npm bundles, captured prompts, published docs. Anthropic's own notes go in verbatim, marked as theirs. The rest is my reading, and every entry carries the strings behind it. If one looks wrong, vote it down and say why.

All of v1.0.113 Home All releases olderv1.0.112 v1.0.114newer
Claude Code v1.0.113

Cache Warming Infrastructure (Disabled by Default)

What: Background cache warming to maintain cache freshness during idle periods Details:

  • Replays previous API requests after 4 minutes of idle time
  • Sends minimal requests (max 10 tokens) to keep cache warm
  • Reports telemetry via tengu_cache_warming_request event
  • Currently disabled (enabled: false in ql5() configuration at line 437674)
  • Configuration includes idle threshold (240s) and warmup intervals (300s)
  • Evidence: Functions ql5() and Z0Q() at lines 437674 and 437683, not present in v1.0.112

Related

Other releases about the same thing. Found by shared names or similar wording; neither means one caused the other.

See this entry in the whole of v1.0.113 →