[issue41052] Opt out serialization/deserialization for heap type

[Antoine Pitrou]

Antoine Pitrou <pitrou at free.fr> added the comment:

At some point, pickle protocols 0 and 1 should be deprecated and slated for removal.  Protocol 2 is 17 years ago already, and protocol 3 has become the default in Python 3.

That would probably be a better use of contributor time than trying to make heap types compatible with those obsolete protocols.

----------
nosy: +pitrou

_______________________________________
Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue41052>
_______________________________________