Follow Discord
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 v2.1.305 ·

Service-unavailable errors can now carry a suggested wait time

The error Claude Code raises when a service is unavailable can now also hold how long to wait before trying again

Under the hood Internal Changes
JSON All of v2.1.305
Under the hoodTier: how much it should matter to you
2Useful: my rating, 1 to 5
2Signal: worth watching, 1 to 5
InternalsArea: what it touches
Internal ChangesKind: in v2.1.305,
Internal ChangesSection of the release
What

When something Claude Code talks to reports that it is unavailable, Claude Code raises an error saying so. That error used to hold only a message and the underlying cause. It can now also hold a wait time in milliseconds, stored as retryAfterMs, for how long to wait before trying again.

Why

When a server says how long to wait, Claude Code can keep that number and act on it instead of retrying straight away.

See this entry in the whole of v2.1.305 →

Feedback