Forward port 3.7.0 final changes

1 files changed, 79 insertions, 79 deletions

diff --git a/Misc/NEWS.d/3.6.0a2.rst b/Misc/NEWS.d/3.6.0a2.rst
index 6ca65a0..46387a5 100644
--- a/Misc/NEWS.d/3.6.0a2.rst
+++ b/Misc/NEWS.d/3.6.0a2.rst
@@ -1,5 +1,5 @@
 .. bpo: 27095
-.. date: 9032
+.. date: 9332
 .. nonce: 92UoyH
 .. release date: 2016-06-13
 .. section: Core and Builtins
@@ -10,7 +10,7 @@ Rumed.
 ..
 
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 .. section: Core and Builtins
 
@@ -20,7 +20,7 @@ Sawyer.
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 .. section: Core and Builtins
 
@@ -31,7 +31,7 @@ undefined behavior.
 ..
 
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 .. nonce: uc39-1
 .. section: Core and Builtins
 
@@ -40,7 +40,7 @@ Added BUILD_CONST_KEY_MAP opcode.
 ..
 
 .. bpo: 27186
-.. date: 9028
+.. date: 9328
 .. nonce: EAnCS7
 .. section: Core and Builtins
 
@@ -49,7 +49,7 @@ Add support for os.PathLike objects to open() (part of PEP 519).
 ..
 
 .. bpo: 27066
-.. date: 9027
+.. date: 9327
 .. nonce: SNExZi
 .. section: Core and Builtins
 
@@ -59,7 +59,7 @@ without setting an exception.
 ..
 
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+.. date: 9326
 .. nonce: A0f3fK
 .. section: Core and Builtins
 
@@ -70,7 +70,7 @@ float.  In a future versions of Python this can be an error.
 ..
 
 .. bpo: 27097
-.. date: 9025
+.. date: 9325
 .. nonce: woRKey
 .. section: Core and Builtins
 
@@ -80,7 +80,7 @@ decoding.  Based on patch by Demur Rumed.
 ..
 
 .. bpo: 26647
-.. date: 9024
+.. date: 9324
 .. nonce: DLSzRi
 .. section: Core and Builtins
 
@@ -90,7 +90,7 @@ Demur Rumed.
 ..
 
 .. bpo: 23275
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+.. date: 9323
 .. nonce: YGPb_y
 .. section: Core and Builtins
 
@@ -99,7 +99,7 @@ Allow assigning to an empty target list in round brackets: () = iterable.
 ..
 
 .. bpo: 27243
-.. date: 9022
+.. date: 9322
 .. nonce: U36M4E
 .. section: Core and Builtins
 
@@ -111,7 +111,7 @@ PendingDeprecationWarning.
 ..
 
 .. bpo: 0
-.. date: 9021
+.. date: 9321
 .. nonce: nBpVM1
 .. section: Library
 
@@ -122,7 +122,7 @@ work at runtime anyway.
 ..
 
 .. bpo: 27025
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+.. date: 9320
 .. nonce: ffzxpX
 .. section: Library
 
@@ -131,7 +131,7 @@ Generated names for Tkinter widgets are now more meanful and recognizirable.
 ..
 
 .. bpo: 25455
-.. date: 9019
+.. date: 9319
 .. nonce: k10GoO
 .. section: Library
 
@@ -141,7 +141,7 @@ objects.
 ..
 
 .. bpo: 27294
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+.. date: 9318
 .. nonce: XPCURr
 .. section: Library
 
@@ -150,7 +150,7 @@ Improved repr for Tkinter event objects.
 ..
 
 .. bpo: 20508
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+.. date: 9317
 .. nonce: 3NMbT2
 .. section: Library
 
@@ -160,7 +160,7 @@ Rees.
 ..
 
 .. bpo: 26556
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+.. date: 9316
 .. nonce: v5j2uL
 .. original section: Library
 .. section: Security
@@ -170,7 +170,7 @@ Update expat to 2.1.1, fixes CVE-2015-1283.
 ..
 
 .. bpo: 0
-.. date: 9015
+.. date: 9315
 .. nonce: PHOAdg
 .. original section: Library
 .. section: Security
@@ -181,7 +181,7 @@ Oststrom.
 ..
 
 .. bpo: 21386
-.. date: 9014
+.. date: 9314
 .. nonce: DjV72U
 .. section: Library
 
@@ -191,7 +191,7 @@ Implement missing IPv4Address.is_global property.  It was documented since
 ..
 
 .. bpo: 27029
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+.. date: 9313
 .. nonce: dmycvw
 .. section: Library
 
@@ -200,7 +200,7 @@ Removed deprecated support of universal newlines mode from ZipFile.open().
 ..
 
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+.. date: 9312
 .. nonce: p29J7m
 .. section: Library
 
@@ -211,7 +211,7 @@ bytes patterns.
 ..
 
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+.. date: 9311
 .. nonce: UYiwoh
 .. section: Library
 
@@ -221,7 +221,7 @@ Jelle Zijlstra.
 ..
 
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+.. date: 9310
 .. nonce: H5YQPR
 .. section: Library
 
@@ -231,7 +231,7 @@ patch by ingrid.
 ..
 
 .. bpo: 27186
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+.. date: 9309
 .. nonce: Xo4c_F
 .. section: Library
 
@@ -241,7 +241,7 @@ PEP 519). Initial patch by Dusty Phillips.
 ..
 
 .. bpo: 27186
-.. date: 9008
+.. date: 9308
 .. nonce: ZD1wpp
 .. section: Library
 
@@ -251,7 +251,7 @@ of PEP 519).
 ..
 
 .. bpo: 27186
-.. date: 9007
+.. date: 9307
 .. nonce: y7YRfj
 .. section: Library
 
@@ -260,7 +260,7 @@ Introduce os.PathLike and os.fspath() (part of PEP 519).
 ..
 
 .. bpo: 0
-.. date: 9006
+.. date: 9306
 .. nonce: iYIeng
 .. section: Library
 
@@ -274,7 +274,7 @@ added (in fact they made it into 3.5.1 but were never mentioned).
 ..
 
 .. bpo: 25738
-.. date: 9005
+.. date: 9305
 .. nonce: mED9w4
 .. section: Library
 
@@ -285,7 +285,7 @@ responses that don't have a body.  Patch by Susumu Koshiba.
 ..
 
 .. bpo: 21313
-.. date: 9004
+.. date: 9304
 .. nonce: W30MBr
 .. section: Library
 
@@ -295,7 +295,7 @@ build information.
 ..
 
 .. bpo: 26839
-.. date: 9003
+.. date: 9303
 .. nonce: yVvy7R
 .. original section: Library
 .. section: Security
@@ -307,7 +307,7 @@ entropy pool is not initialized yet. Patch written by Colm Buckley.
 ..
 
 .. bpo: 23883
-.. date: 9002
+.. date: 9302
 .. nonce: tsZUiM
 .. section: Library
 
@@ -318,7 +318,7 @@ Kołodziej.
 ..
 
 .. bpo: 27164
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+.. date: 9301
 .. nonce: 6wmjx2
 .. section: Library
 
@@ -328,7 +328,7 @@ predefined zdict.  Based on patch by Xiang Zhang.
 ..
 
 .. bpo: 24291
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 .. nonce: Ac6HvL
 .. section: Library
 
@@ -340,7 +340,7 @@ but this is deprecated.
 ..
 
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+.. date: 9299
 .. nonce: unScIG
 .. section: Library
 
@@ -349,7 +349,7 @@ Use _sysconfigdata.py to initialize distutils.sysconfig.
 ..
 
 .. bpo: 19611
-.. date: 8998
+.. date: 9298
 .. nonce: MT-Qga
 .. section: Library
 
@@ -360,7 +360,7 @@ positional-only parameters called ``implicit0``. Patch by Jelle Zijlstra.
 ..
 
 .. bpo: 26809
-.. date: 8997
+.. date: 9297
 .. nonce: ya7JMb
 .. section: Library
 
@@ -369,7 +369,7 @@ Add ``__all__`` to :mod:`string`.  Patch by Emanuel Barry.
 ..
 
 .. bpo: 26373
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+.. date: 9296
 .. nonce: P6qz6o
 .. section: Library
 
@@ -380,7 +380,7 @@ circumstances.
 ..
 
 .. bpo: 0
-.. date: 8995
+.. date: 9295
 .. nonce: eKchPz
 .. section: Library
 
@@ -392,7 +392,7 @@ signal.SIGIOT based on the interpreter's hash randomization seed.
 ..
 
 .. bpo: 27167
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+.. date: 9294
 .. nonce: orA_j0
 .. section: Library
 
@@ -402,7 +402,7 @@ process died due to a signal.
 ..
 
 .. bpo: 25931
-.. date: 8993
+.. date: 9293
 .. nonce: W7h6Am
 .. section: Library
 
@@ -412,7 +412,7 @@ do not support os.fork().
 ..
 
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 .. nonce: 04eQfa
 .. section: Library
 
@@ -422,7 +422,7 @@ Popa.
 ..
 
 .. bpo: 26526
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+.. date: 9291
 .. nonce: ScewjJ
 .. section: Library
 
@@ -432,7 +432,7 @@ validator.
 ..
 
 .. bpo: 27114
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+.. date: 9290
 .. nonce: bGCuAM
 .. section: Library
 
@@ -441,7 +441,7 @@ Fix SSLContext._load_windows_store_certs fails with PermissionError
 ..
 
 .. bpo: 18383
-.. date: 8989
+.. date: 9289
 .. nonce: jr-b0l
 .. section: Library
 
@@ -451,7 +451,7 @@ Based on patch by Alex Shkop.
 ..
 
 .. bpo: 23026
-.. date: 8988
+.. date: 9288
 .. nonce: V2rgYX
 .. section: Library
 
@@ -460,7 +460,7 @@ winreg.QueryValueEx() now return an integer for REG_QWORD type.
 ..
 
 .. bpo: 26741
-.. date: 8987
+.. date: 9287
 .. nonce: fsbb42
 .. section: Library
 
@@ -470,7 +470,7 @@ process is still running.
 ..
 
 .. bpo: 27056
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+.. date: 9286
 .. nonce: rk-BBL
 .. section: Library
 
@@ -480,7 +480,7 @@ lot of small objects.
 ..
 
 .. bpo: 21271
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+.. date: 9285
 .. nonce: bHIfFA
 .. section: Library
 
@@ -489,7 +489,7 @@ New keyword only parameters in reset_mock call.
 ..
 
 .. bpo: 5124
-.. date: 8984
+.. date: 9284
 .. nonce: 4kwBvM
 .. section: IDLE
 
@@ -500,7 +500,7 @@ Original patch by Serhiy Storchaka.
 ..
 
 .. bpo: 24750
-.. date: 8983
+.. date: 9283
 .. nonce: wA-pc9
 .. section: IDLE
 
@@ -510,7 +510,7 @@ are added to cover changes.
 ..
 
 .. bpo: 24759
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+.. date: 9282
 .. nonce: 76HB4w
 .. section: IDLE
 
@@ -521,7 +521,7 @@ colorizoer.
 ..
 
 .. bpo: 27239
-.. date: 8981
+.. date: 9281
 .. nonce: fToURh
 .. section: IDLE
 
@@ -530,7 +530,7 @@ idlelib.macosx.isXyzTk functions initialize as needed.
 ..
 
 .. bpo: 27262
-.. date: 8980
+.. date: 9280
 .. nonce: t7ckly
 .. section: IDLE
 
@@ -539,7 +539,7 @@ move Aqua unbinding code, which enable context menus, to maxosx.
 ..
 
 .. bpo: 24759
-.. date: 8979
+.. date: 9279
 .. nonce: ccmySu
 .. section: IDLE
 
@@ -549,7 +549,7 @@ implementation of test.test_idle and tool for maintainers.
 ..
 
 .. bpo: 27196
-.. date: 8978
+.. date: 9278
 .. nonce: 3yp8TF
 .. section: IDLE
 
@@ -561,7 +561,7 @@ in idle_test/README.txt
 ..
 
 .. bpo: 20567
-.. date: 8977
+.. date: 9277
 .. nonce: hhT32b
 .. section: IDLE
 
@@ -571,7 +571,7 @@ from tests.  Apply advice to several IDLE tests.
 ..
 
 .. bpo: 24225
-.. date: 8976
+.. date: 9276
 .. nonce: NxQCka
 .. section: IDLE
 
@@ -580,7 +580,7 @@ Update idlelib/README.txt with new file names and event handlers.
 ..
 
 .. bpo: 27156
-.. date: 8975
+.. date: 9275
 .. nonce: j1N9br
 .. section: IDLE
 
@@ -589,7 +589,7 @@ Remove obsolete code not used by IDLE.
 ..
 
 .. bpo: 27117
-.. date: 8974
+.. date: 9274
 .. nonce: YrLPf4
 .. section: IDLE
 
@@ -599,7 +599,7 @@ configuring text widget colors to a new function.
 ..
 
 .. bpo: 24225
-.. date: 8973
+.. date: 9273
 .. nonce: RbyFuV
 .. section: IDLE
 
@@ -611,7 +611,7 @@ New in 3.6 for more.
 ..
 
 .. bpo: 26673
-.. date: 8972
+.. date: 9272
 .. nonce: dh0_Ij
 .. section: IDLE
 
@@ -621,7 +621,7 @@ prevented the configuration dialog from opening.
 ..
 
 .. bpo: 21939
-.. date: 8971
+.. date: 9271
 .. nonce: pWz-OK
 .. section: IDLE
 
@@ -630,7 +630,7 @@ Add test for IDLE's percolator. Original patch by Saimadhav Heblikar.
 ..
 
 .. bpo: 21676
-.. date: 8970
+.. date: 9270
 .. nonce: hqy6Qh
 .. section: IDLE
 
@@ -639,7 +639,7 @@ Add test for IDLE's replace dialog. Original patch by Saimadhav Heblikar.
 ..
 
 .. bpo: 18410
-.. date: 8969
+.. date: 9269
 .. nonce: DLSPZo
 .. section: IDLE
 
@@ -648,7 +648,7 @@ Add test for IDLE's search dialog. Original patch by Westley Martínez.
 ..
 
 .. bpo: 21703
-.. date: 8968
+.. date: 9268
 .. nonce: bEU8sP
 .. section: IDLE
 
@@ -657,7 +657,7 @@ Add test for undo delegator.  Patch mostly by Saimadhav Heblikar .
 ..
 
 .. bpo: 27044
-.. date: 8967
+.. date: 9267
 .. nonce: 4y7tyM
 .. section: IDLE
 
@@ -666,7 +666,7 @@ Add ConfigDialog.remove_var_callbacks to stop memory leaks.
 ..
 
 .. bpo: 23977
-.. date: 8966
+.. date: 9266
 .. nonce: miDjj8
 .. section: IDLE
 
@@ -675,7 +675,7 @@ Add more asserts to test_delegator.
 ..
 
 .. bpo: 16484
-.. date: 8965
+.. date: 9265
 .. nonce: ITzcGg
 .. section: Documentation
 
@@ -685,7 +685,7 @@ to use lowercase.  Patch by Sean Rodman, test by Kaushik Nadikuditi.
 ..
 
 .. bpo: 24136
-.. date: 8964
+.. date: 9264
 .. nonce: MUK0zK
 .. section: Documentation
 
@@ -694,7 +694,7 @@ Document the new PEP 448 unpacking syntax of 3.5.
 ..
 
 .. bpo: 22558
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 .. nonce: Pk02YC
 .. section: Documentation
 
@@ -704,7 +704,7 @@ Yoni Lavi.
 ..
 
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 .. nonce: 6CxIBo
 .. section: Tests
 
@@ -715,7 +715,7 @@ ignored.
 ..
 
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 .. nonce: ENYqUQ
 .. section: Tests
 
@@ -725,7 +725,7 @@ in fresh child process.
 ..
 
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+.. date: 9260
 .. nonce: xeY1WF
 .. section: Windows
 
@@ -736,7 +736,7 @@ default when used interactively.
 ..
 
 .. bpo: 27229
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+.. date: 9259
 .. nonce: C2NDch
 .. section: Build
 
@@ -746,7 +746,7 @@ Gaye.
 ..
 
 .. bpo: 26930
-.. date: 8958
+.. date: 9258
 .. nonce: Sqz2O3
 .. section: Build
 
@@ -756,7 +756,7 @@ Update OS X 10.5+ 32-bit-only installer to build and link with OpenSSL
 ..
 
 .. bpo: 17500
-.. date: 8957
+.. date: 9257
 .. nonce: QTZbRV
 .. section: Windows
 
@@ -766,7 +766,7 @@ https://github.com/python/pythondotorg/issues/945)
 ..
 
 .. bpo: 27186
-.. date: 8956
+.. date: 9256
 .. nonce: Ll8R-t
 .. section: C API
 
@@ -775,7 +775,7 @@ Add the PyOS_FSPath() function (part of PEP 519).
 ..
 
 .. bpo: 26282
-.. date: 8955
+.. date: 9255
 .. nonce: Rp-R6L
 .. section: C API
 
@@ -784,7 +784,7 @@ PyArg_ParseTupleAndKeywords() now supports positional-only parameters.
 ..
 
 .. bpo: 26282
-.. date: 8954
+.. date: 9254
 .. nonce: DRRV--
 .. section: Tools/Demos