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Diffstat (limited to 'Misc/NEWS')
| -rw-r--r-- | Misc/NEWS | 5 |
1 files changed, 5 insertions, 0 deletions
@@ -47,6 +47,11 @@ Core - Comparing dictionary objects via == and != is faster, and now works even if the keys and values don't support comparisons other than ==. +- Comparing dictionaries in ways other than == and != is slower: there were + insecurities in the dict comparison implementation that could cause Python + to crash if the element comparison routines for the dict keys and/or + values mutated the dicts. Making the code bulletproof slowed it down. + What's New in Python 2.1 (final)? ================================= |