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Sweep 30 Oct 2026 · 21:36Z Build v2.1.315 533 read Stable v2.1.308 Latest v2.1.314 Next v2.1.315 Feeds RSS JSON llms.txt llms-full.txt Unofficial

Claude Code v2.1.315 ·

Model options can now carry an early access marker

The description of each model option now accepts an optional early access field

Under the hood Internal Changes
JSON All of v2.1.315
Under the hoodTier: how much it should matter to you
3Useful: my rating, 1 to 5
4Signal: worth watching, 1 to 5
ModelsArea: what it touches
Internal ChangesKind: in v2.1.315,
What probably matters to youSection of the release

Unclear It is not clear whether the model picker shows anything different for models marked as early access.

What

The information Claude Code receives about each model you can pick now has an optional early_access field. If the field holds an invalid value, Claude Code treats it as true.

Why

This probably lets the server mark some models as early access in the model list.

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 doubtIt is not clear whether the model picker shows anything different for models marked as early access.

See this entry in the whole of v2.1.315 →

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