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authorAntoine Pitrou <solipsis@pitrou.net>2014-10-04 20:16:14 (GMT)
committerAntoine Pitrou <solipsis@pitrou.net>2014-10-04 20:16:14 (GMT)
commit190517551b183c6e3cf2d333e2ccdcdf3f1d3655 (patch)
treea328bd595845c57d518b3c08491b4c056a6bb545 /Misc
parent4aae276eca9a9213ad45158d30ae2f15843dd463 (diff)
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Add NEWS entry I forgot to commit.
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@@ -162,6 +162,10 @@ Core and Builtins
Library
-------
+- Issue #11271: concurrent.futures.Executor.map() now takes a *chunksize*
+ argument to allow batching of tasks in child processes and improve
+ performance of ProcessPoolExecutor. Patch by Dan O'Reilly.
+
- Issue #21883: os.path.join() and os.path.relpath() now raise a TypeError with
more helpful error message for unsupported or mismatched types of arguments.