[pypy-issue] Issue #3077: Document difference with CPython in shutdown (pypy/pypy)

[Carl Friedrich Bolz-Tereick]

New issue 3077: Document difference with CPython in shutdown
https://bitbucket.org/pypy/pypy/issues/3077/document-difference-with-cpython-in

Carl Friedrich Bolz-Tereick:

On shutdown, CPython will carefully do stuff to free memory and call remaining finalizers. PyPy doesn’t, it just flushes buffers and closes files. That’s not documented in `cpython_differences.rst` and it should be.