Request bodies duplicated in upstream with ext_proc
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Swarvanu Sengupta
Apr 13, 2026, 3:22:46 PM (yesterday) Apr 13
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Hi Envoy team,
We’re seeing request bodies duplicated upstream (same JSON literally twice in one POST) when ext_proc is on the path with STREAMED body mode and the usual router retry config. Matches what Envoy describes in #36119 / fix #37994.
May I know in which version of Envoy did this issue got resolved. And which Istio version may have solved this ?
May I know in which version of Envoy did this issue got resolved. And which Istio version may have solved this ?
Regards,
Swarvanu
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