mirror of
https://github.com/PrefectHQ/fastmcp.git
synced 2026-08-09 23:29:10 +02:00
80f753c1cbThe initialize handshake is negotiated by the SDK with no knowledge of the server's protocol_versions allowlist, and FastMCP can only veto the handshake, not steer the negotiated revision. So a server pinned to an older handshake revision (e.g. ["2024-11-05"]) wrongly refused an ordinary client that requested a newer handshake revision. Enforce era membership for handshake versions (exact membership stays for modern per-request versions), refusing only a genuine cross-era mismatch. |
||
|---|---|---|
| .. | ||
| v3-notes | ||
| v4-notes | ||
| contributing.mdx | ||
| releases.mdx | ||
| tests.mdx | ||