bpo-34204: Use pickle.DEFAULT_PROTOCOL in shelve (GH-19639)

Use pickle.DEFAULT_PROTOCOL (currently 5) in shelve instead of a
hardcoded 3.
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Zackery Spytz 2020-10-29 03:44:35 -06:00 committed by GitHub
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commit df59273c7a
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5 changed files with 29 additions and 8 deletions

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@ -210,6 +210,13 @@ py_compile
Added ``--quiet`` option to command-line interface of :mod:`py_compile`.
(Contributed by Gregory Schevchenko in :issue:`38731`.)
shelve
------
The :mod:`shelve` module now uses :data:`pickle.DEFAULT_PROTOCOL` by default
instead of :mod:`pickle` protocol ``3`` when creating shelves.
(Contributed by Zackery Spytz in :issue:`34204`.)
sys
---