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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 v2.1.265 ·

Session keepalive heartbeat can now be 'parked on user' and skip sending

Session keepalive heartbeat can now be skipped entirely while 'parked on user'

Under the hood Internal Changes
JSON All of v2.1.265
Under the hoodTier: how much it should matter to you
1Useful: my rating, 1 to 5
1Signal: worth watching, 1 to 5
Session ManagementArea: what it touches
Internal ChangesKind: in v2.1.265,
Internal ChangesSection of the release
What

Claude Code's session keepalive mechanism (which periodically signals that a session is still active) now checks first whether the session is "parked on user" — a state waiting on the user. If so, it logs a debug event noting the reference count and parked state, and skips the normal heartbeat activity entirely.

Why

This avoids sending unnecessary keepalive signals while a session is simply waiting on the user, which should reduce needless background activity in that state.

See this entry in the whole of v2.1.265 →

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