MCP roadmap is an interesting read. I had no idea there’ll be attempts to include agent to agent messaging, agent identity… 🤔 https://modelcontextprotocol.io/development/roadmap

But this is the a2a protocol not?

Yes. 😅 Maybe A2A, which is/was Google-lead, didn't quite, umm, get traction and/or MCP / Anthropic-originated aims to replace it 🤣? But I have no idea what this is about.