• Jim Fulton's avatar
    - ZODB now uses pickle protocol 3 for both Python 2 and Python 3. (#194) · 12ee41c4
    Jim Fulton authored
    (Previously, protocol 2 was used for Python 2.)
    
      The zodbpickle package provides a `zodbpickle.binary` string type
      that should be used in Python 2 to cause binary strings to be saved
      in a pickle binary format, so they can be loaded correctly in
      Python 3.  Pickle protocol 3 is needed for this to work correctly.
    
    - Object identifiers in persistent references are saved as
      `zodbpickle.binary` strings in Python 2, so that they are loaded
      correctly in Python 3.
    12ee41c4
serialize.py 23.6 KB