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Sweep 22 Oct 2026 · 21:04Z Build v2.1.309 528 read Stable v2.1.308 Latest v2.1.309 Next v2.1.309 Feeds RSS JSON llms.txt llms-full.txt Unofficial

Claude Code v2.1.235 ·

Artifact replies can declare which earlier reply they continue

Artifact reply posts can now declare which earlier reply they continue

Under the hood Internal Changes
JSON All of v2.1.235
Under the hoodTier: how much it should matter to you
2Useful: my rating, 1 to 5
2Signal: worth watching, 1 to 5
ArtifactsArea: what it touches
Internal ChangesKind: in v2.1.235,
Internal ChangesSection of the release

Reply posts can carry a continues_reply_id, drawn from the agent's own last posted reply in the thread, with an epoch check so an id minted under a different account can't be reused. The already-answered guard now also checks the set of ids this session has posted. Malformed continuation ids and unconsumed follow-up markers get their own telemetry reasons, continues_reply_id_malformed and follow_up_marker_unconsumed.

Read from
Feature flag
tengu_medlar_quoin Not enough to say

Nothing here resolved what this flag was doing on this version, so nothing here should be read as on or off.

This account: off · anonymous baseline: on · compiled default in v2.1.235: off

Read once, for one account on one subscription tier, against v2.1.235. It isn't a statement about your account. What a flag value here can and cannot tell you

What has happened since
Flag reading moved The flag server now returns on for tengu_medlar_quoin, read as this account. A reading is one sample. Claude Code evaluates its flags remotely, so no client sees the targeting rule behind a value and this says nothing about your account.
Flag reading moved The flag server now returns off for tengu_medlar_quoin, read as this account. A reading is one sample. Claude Code evaluates its flags remotely, so no client sees the targeting rule behind a value and this says nothing about your account.
Flag reading moved The flag server now returns on for tengu_medlar_quoin, read as this account. A reading is one sample. Claude Code evaluates its flags remotely, so no client sees the targeting rule behind a value and this says nothing about your account.
Flag reading moved The flag server now returns nothing at all, having stopped carrying it for tengu_medlar_quoin, read as this account. A reading is one sample. Claude Code evaluates its flags remotely, so no client sees the targeting rule behind a value and this says nothing about your account.

See this across every release →

How sure we are
One source agreesOne thing we can check says the same as this entry.
The name it cites is new in this buildNew in this build: tengu_medlar_quoin

See this entry in the whole of v2.1.235 →

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