@vercel/python-runtime@0.14.2
Transfer-Encoding: chunked WSGI request bodies that arrive without a Content-Length, and strip the hop-by-hop framing header from the WSGI environ (PEP 3333).Fetched June 11, 2026
Fixed async middleware decorator typing and tightened structured output model fallbacks. Replced double backticks in docstrings.
LangChain · LangChain (Python)Fixed an AppSec body-parsing hook that consumed the ASGI message, causing ASGI/FastAPI WebSocket connections to fail with HTTP 500. Also fi…
Datadog · APMBytecode precompilation is now restricted to large Python functions, and bundle size limits are updated. Catch-all routes are emitted for s…
Vercel · Vercel CLIResolved cache life is now preserved for cacheMaxMemorySize: 0 caches in development mode, and req.headers is no longer mutated when stripp…
Vercel · Next.js