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0ba3db1a56* Mirror front protocol era onto proxy backend connection A proxy created from a non-Client target now negotiates, on its backend, whatever era its front client negotiated, instead of pinning one era. Explicit create_proxy(mode=...) still overrides. Guards the eager backend initialize() so an explicit modern pin behind a handshake front no longer crashes. * Carry the mirrored proxy era into multi-server config backends A multi-server MCPConfig target mounts one proxy per configured server on a composite router, so setting the era on the outer client stopped at the router and every real backend stayed on its default era. TransportOptions.backend_mode carries it down, resolved per request alongside the outer mirroring. The router is also sealed under a policy held on the transport rather than a fresh per-router ephemeral key, so a guard tool's request_state survives the router being rebuilt between rounds. |
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| .. | ||
| auth | ||
| providers | ||
| transforms | ||
| authorization.mdx | ||
| composition.mdx | ||
| context.mdx | ||
| dependency-injection.mdx | ||
| elicitation.mdx | ||
| icons.mdx | ||
| lifespan.mdx | ||
| logging.mdx | ||
| middleware.mdx | ||
| pagination.mdx | ||
| progress.mdx | ||
| prompts.mdx | ||
| resources.mdx | ||
| sampling.mdx | ||
| server.mdx | ||
| storage-backends.mdx | ||
| tasks.mdx | ||
| telemetry.mdx | ||
| testing.mdx | ||
| tool-fingerprinting.mdx | ||
| tools.mdx | ||
| versioning.mdx | ||
| visibility.mdx | ||