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authorAntoine Pitrou <solipsis@pitrou.net>2010-11-30 22:23:20 (GMT)
committerAntoine Pitrou <solipsis@pitrou.net>2010-11-30 22:23:20 (GMT)
commit715f3cd10d0481a2dd8c1969c4044d068b06cfd5 (patch)
treea19264728a7400fa860d23fc048c9254d04fbf8d /Misc
parent697ce959318dab84ec30a9e307e37f17ebcbe224 (diff)
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Issue #8685: Speed up set difference `a - b` when source set `a` is
much larger than operand `b`. Patch by Andrew Bennetts.
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@@ -10,6 +10,9 @@ What's New in Python 3.2 Beta 1?
Core and Builtins
-----------------
+- Issue #8685: Speed up set difference ``a - b`` when source set ``a`` is
+ much larger than operand ``b``. Patch by Andrew Bennetts.
+
- Issue #10518: Bring back the callable() builtin.
- Issue #8879. Add os.link support for Windows.