You'll noticeTier: how much it should matter to you
2Useful: my rating, 1 to 5
2Signal: worth watching, 1 to 5
Cloud ProvidersArea: what it touches
ImprovementsKind: in v2.1.321,
ImprovementsSection of the release
What
Claude Code can run through Amazon Bedrock, Google Vertex or Microsoft Foundry instead of Anthropic directly. When one of these refuses a request because of missing or wrong credentials, Claude Code suggests a fix. It now first asks for a hint specific to the model in use, supplied by the program Claude Code is running inside. If there is one, that text is shown as the fix. Before, only a single check covering all models applied.
Why
Programs that run Claude Code inside them can now give their own guidance on fixing credentials, per model.