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Sweep 06 Nov 2026 · 01:32Z Build v2.1.319 537 read Stable v2.1.311 Latest v2.1.318 Next v2.1.319 Feeds RSS JSON llms.txt llms-full.txt Unofficial

Claude Code v2.1.277 ·

Rate-limit and usage-meter entries now always include severity and is_active

Usage and rate-limit data from the server now always states each entry's severity and whether it is currently active

Group of 2 Under the hood Internal Changes
JSON All of v2.1.277
Under the hoodTier: how much it should matter to you
3Useful: my rating, 1 to 5
3Signal: worth watching, 1 to 5
Rate LimitsArea: what it touches
Internal ChangesKind: in v2.1.277,
Internal ChangesSection of the release

Unclear How severity and is_active are used or surfaced to the user isn't stated in the finding.

What

  • The rate-limits API response schema gained two new fields on each limit entry: severity and is_active, alongside the existing group, percent, resets_at, and scope fields.
  • A related status-meter schema, used for usage/limit meters more broadly, changed severity and is_active from optional and nullable fields to required ones, with an updated description clarifying that every row's severity and active status comes from the server, not something a client computes itself.

Why

This ensures any client displaying usage or rate-limit information always gets a definitive severity level and active/inactive status straight from the server, instead of having to infer it or handle missing values.

Read from
Names in the bundleseverityis_active
What the documentation says
Since it was published

The entry above is what we published on the day. These lines were added later, as Anthropic's own pages caught up, and they sit beside the original rather than replacing it.

Confirmed since Anthropic's documentation has since written up severity, on Channels reference. | `meta` | `Record<string, string>` | Optional. Each entry becomes an attribute on the `<channel>` tag for routing context like chat ID, sender name, or alert severity. Keys must be identifiers: letters, digits, and underscores only. Keys … channels-reference see the edit
Confirmed since Anthropic's documentation has since written up is_active, on Compliance API. - `is_active: optional boolean or null` api/compliance see the edit
How sure we are
Something disagreesSomething we can check disagrees with this entry, or the writer said they could not settle it.
The writer flagged doubtHow severity and is_active are used or surfaced to the user isn't stated in the finding.
Anthropic's documentation agreesAnthropic's documentation has since written up is_active, on Compliance API.

See this entry in the whole of v2.1.277 →

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