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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 v2.1.259 ·

Heartbeat cadence beats can now be skipped when other traffic already confirmed liveness

A scheduled heartbeat is skipped when a recent events upload already proved the connection is alive.

Under the hood Internal Changes
JSON All of v2.1.259
Under the hoodTier: how much it should matter to you
2Useful: my rating, 1 to 5
2Signal: worth watching, 1 to 5
Remote ControlArea: what it touches
Internal ChangesKind: in v2.1.259,
Internal ChangesSection of the release

The CCR background job client can now skip a scheduled heartbeat tick if a non-ephemeral events POST already succeeded recently, logging Heartbeat skipped (events beat). This reduces redundant heartbeat traffic.

See this entry in the whole of v2.1.259 →

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