fix(nextjs): Handle Middleware.execute root spans on Node.js runtime#22013
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Jul 7, 2026
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This was referenced Jul 7, 2026
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Middleware spans on node (
middelware/proxy) now run in a detached otel context makingMiddleware.executebecome root spans.We basically now mirror what we did in edge before by also calling
enhanceMiddlewareRootSpanon node. Additionally we had to fork isolation scopes on span start for these spans as these would scope leak otherwise.ref vercel/next.js#95357
closes #22001
closes #22002