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Buffer per-request StreamableHTTP streams to avoid serial-router head-of-line block
- #2934
#2934
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maxisbey
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modelcontextprotocol/python-sdk:main
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modelcontextprotocol/python-sdk:fix/streamable-http-hol-buffer
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Jun 22, 2026
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Buffer per-request StreamableHTTP streams to avoid serial-router head-of-line block
#2934
maxisbey
merged 6 commits into
main
modelcontextprotocol/python-sdk:main
from
fix/streamable-http-hol-buffer
modelcontextprotocol/python-sdk:fix/streamable-http-hol-buffer
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Commits on Jun 22, 2026
Buffer per-request StreamableHTTP streams to avoid serial-router head-of-line block
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Store priming event before request dispatch so storage order == wire order
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Mint priming before per-request state; cover old-pv replay path
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replay_sender finally + replace _mint_priming_event unit tests with end-to-end
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Generic 500 body in outer POST except; make leak-test assertion load-bearing
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Drop tautological priming-order unit test; cover retry_interval-None arc via e2e
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