[capi-sig] Re: Can we explicitly specify that the limited API can't be used in subinterpreters?

This topic is also discussed at: https://bugs.python.org/issue43503

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• specify that a subset of the limited API that extensions must target in order to support for subinterpreters (i.e. "Py_LIMITED_PLUS_SUBINTERPRETERS_API")

Right, and let's call it "Stable ABI 4.0" :)

Since it would be a subset of the API, I understand it "just" would a subset of the ABI and so that the current stable ABI can be used. It's just that subinterpreter would not use some symbols like "PyLong_Type" (static types).

Victor

Night gathers, and now my watch begins. It shall not end until my death.