You'll noticeTier: how much it should matter to you
2Useful: my rating, 1 to 5
1Signal: worth watching, 1 to 5
MCPArea: what it touches
ImprovementsKind: in v2.1.307,
ImprovementsSection of the release
What
Some MCP servers, outside programs that give Claude Code extra tools, need you to sign in. While a server is waiting for sign-in, Claude Code now reads its saved credentials again before it works out what to do next. If you completed the sign-in in another Claude Code window or process, that login is picked up.
Why
You are asked to sign in to the same MCP server fewer times.
