MCP Java SDK v2.2.0-M1 previews a stateless server
The v2.2.0-M1 prerelease introduces a stateless Streamable HTTP server for MCP 2026-07-28, with user-implemented tool, resource and prompt catalogs. A modern client, tasks and SEP-2243 custom headers are not yet supported.
Factbird introduces read-only MCP access to production data
Factbird's MCP connection lets compatible AI assistants query live manufacturing data after Factbird enables it on the account. Users authenticate with their own Factbird accounts and existing permissions; the connection cannot change production data, settings or line configuration.
Cursor adds cloud-agent canvases and a beta Environments API
Cursor cloud agents can now create interactive canvases that users can share by link. The update also introduces a beta Environments API for creating and managing cloud environments, which now support up to 300 repositories.
Claude Code v2.1.302 expands fork subagents and fixes MCP compatibility
Claude Code v2.1.302 enables fork subagents by default in the Agent SDK, desktop app and VS Code. It also fixes MCP 2026-07-28 tool failures when resultType, ttlMs or cacheScope is omitted, and reduces filesystem calls when loading plugins.