From: Antoine Pitrou <solipsis@pitrou.net>
Date: Sat, 4 Oct 2014 20:16:14 +0000 (+0200)
Subject: Add NEWS entry I forgot to commit.
X-Git-Tag: v3.5.0a1~760
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=190517551b183c6e3cf2d333e2ccdcdf3f1d3655;p=python

Add NEWS entry I forgot to commit.
---

diff --git a/Misc/NEWS b/Misc/NEWS
index 7c377a0682..9e7efb9dfe 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -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.