You'll noticeTier: how much it should matter to you
1Useful: my rating, 1 to 5
1Signal: worth watching, 1 to 5
Cloud SessionsArea: what it touches
ImprovementsKind: in v2.1.304,
ImprovementsSection of the release
What
A cloud session is a Claude Code conversation that runs on Anthropic's servers. If one has been archived, Claude Code now shows this message when you try to send it something:
"This cloud session was archived, so it can't take new messages. Start a new session to continue, or view this one at"
followed by a link to the session.
Why
You get a clear explanation and a way forward instead of a generic failure.
