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Diffstat (limited to 'Misc/NEWS')
| -rw-r--r-- | Misc/NEWS | 4 |
1 files changed, 4 insertions, 0 deletions
@@ -261,6 +261,10 @@ Core and Builtins Library ------- +- Issue #5084: unpickling now interns the attribute names of pickled objects, + saving memory and avoiding growth in size of subsequent pickles. Proposal + and original patch by Jake McGuire. + - Issue #3002: ``shutil.copyfile()`` and ``shutil.copytree()`` now raise an error when a named pipe is encountered, rather than blocking infinitely. |