The Lock-In Moment: MCP Stateless Spec RC Freezes Architectural Decisions Before the Ecosystem Is Ready
The Model Context Protocol (MCP) is transitioning from an experimental phase into a rigid architectural standard. With the Stateless Spec Release Candidate (RC) scheduled to finalize on July 28, 2026, the industry is facing a definitive lock-in moment. While much of the current discourse focuses on the immediate logistics of infrastructure migration, the deeper issue…