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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 v2.1.210 ·

Entry
JSON All of v2.1.210
EntryKind: in v2.1.210,
NotesSection of the release

The memory sync architecture change removes the following:

  • The ANTHROPIC_BEDROCK_MANTLE_API_KEY environment variable is no longer recognised.
  • The old /api/claude_code/memory and /api/claude_code/team_memory endpoints are no longer contacted by the client. If your infrastructure blocks outbound access to the new /v1/code/local/memory/mounts and /v1/code/local/memory/credential endpoints, org memory will not function. The CLAUDE_CODE_DISABLE_ORG_MEMORY=1 environment variable can disable the feature entirely.
  • The tengu_herring_clock feature flag (which gated the old personal memory sync) has been removed along with the sync implementation it guarded.
Read from
Feature flag
tengu_herring_clock 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 v2.1.210: not a boolean we can read

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 v2.1.210. 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_herring_clock, 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_herring_clock, 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 v2.1.210 →

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