Claude Code v2.1.291

Released Oct 6, 2026 · Anthropic

Upgraded to Claude Code v2.1.291?

Tell other builders how it went. Anonymous, one answer each; the tally shows once three people have answered.

I run

See what changed since, breaking first, with a prompt your agent can work from.

What's changed

Fixed a regression in 2.1.290 where cloud sessions could drop answers to permission prompts
Fixed a regression in 2.1.288 where the last messages of a session could be lost when quitting