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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

Claude Code v2.1.223 ·

Feedback drafts can be reviewed and sent through the SDK control protocol

Saved feedback drafts can be reviewed and sent over the SDK, but the surface is off by default.

Nothing to try yet Notable No documentation found New Features
JSON All of v2.1.223
Nothing to try yetTier: how much it should matter to you
2Useful: my rating, 1 to 5
3Signal: worth watching, 1 to 5
FeedbackArea: what it touches
New FeaturesKind: in v2.1.223,
What probably matters to youSection of the release

Draft-based submit_feedback handling is fully wired, but the feedback surface sits behind tengu_juniper_relay, which falls back to false.

What

The submit_feedback control request can now point at a draft saved on disk, so the upload matches the consent form the user actually saw.

Details
  • the request schema gained draft_id, type, title, area and attach_transcript
  • with a draft id the handler reads the stored draft from ~/.claude/feedback/drafts/, rebuilds the description, bundles that draft's own transcript according to attach_transcript (default true), and deletes the draft on success
  • caller-supplied fields override the stored draft
  • a new feedback_draft_queued system message carrying draft_id, draft_type, title and a details preview is emitted when Claude queues a draft locally, and it was added to the system subtypes that are not treated as ordinary transcript output
  • the feedback surface itself is behind Je("tengu_juniper_relay", !1), which falls back to false absent a remote value
Evidence

UUID of a local SendFeedback draft under ~/.claude/feedback/drafts/., UUID of the on-disk draft file under ~/.claude/feedback/drafts/

Strings lifted out of the shipped bundle, so the claim above can be checked against them.

Read from
Names in the bundlesubmit_feedbackdraft_idattach_transcript
Feature flag
tengu_juniper_relay Off in both readings

The flag server returned off for the account this site reads and for the anonymous baseline. A reading of off cannot rule out a rollout these two readings sit outside of.

This account: off · anonymous baseline: off · compiled default in v2.1.223: off

These values were read against a different version of Claude Code, so treat them as the nearest reading available instead of one taken on this release.

Read once, for one account on one subscription tier, against v2.1.223. 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 off for tengu_juniper_relay, 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_juniper_relay, 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_juniper_relay, 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_juniper_relay, 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_juniper_relay, 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_juniper_relay, 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_juniper_relay, 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_juniper_relay, 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 →

See this entry in the whole of v2.1.223 →

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