Remove batching support from StreamableHttpServerTransport#372
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halter73 merged 1 commit intomodelcontextprotocol:mainfrom May 1, 2025
Merged
Remove batching support from StreamableHttpServerTransport#372halter73 merged 1 commit intomodelcontextprotocol:mainfrom
halter73 merged 1 commit intomodelcontextprotocol:mainfrom
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stephentoub
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May 1, 2025
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Sounds good, either in this PR or a follow-up. Thanks! We should also consider having ctors on StreamServer/ClientTransport, accepting a single duplex Stream rather than one for each direction, but that can also be a separate thing. |
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I closed #158 which was our issue tracking support for JSON-RPC batching because the requirement has been removed from the draft specification as of modelcontextprotocol/modelcontextprotocol#416, and the feature didn't seem particularly useful. The SDK never sent batched messages.
I removed the batching support from the client in my Streamable HTTP client PR (#356), and this follows up to do the same thing for the server.
@stephentoub We could now more conveniently update the StreamableHttpServerTransport.HandlePostRequest(IDuplexPipe httpBodies, CancellationToken cancellationToken) method to take a duplex Stream instead of an IDuplexPipe without introducing extra copying if you also want to do that as part of this change.