MCP tool resolution has been reworked to walk connected servers and wait up to maxWaitMs before giving up, followed by an absentGraceMs grace window if the tool still isn't found. The resolver now exposes serverState and initialServerState values such as pending, needs-auth, failed, and disabled for telemetry and UX, replacing the previous simpler resolution logic.
MCP tool-wait logic reworked with grace period and per-server state resolution
MCP tool resolution now waits across connected servers with a grace window and reports per-server states like pending, needs-auth and failed.
You'll noticeTier: how much it should matter to you
3Useful: my rating, 1 to 5
3Signal: worth watching, 1 to 5
MCPArea: what it touches
ImprovementsKind: in v2.1.259,
ImprovementsSection of the release