It raises `AttributeError` incase of an attribute startswith assert
or assret.

Initial patch by Caelyn McAulay.

Issue #20896: ssl.get_server_certificate() now uses PROTOCOL_SSLv23, not PROTOCOL_SSLv3, for maximum compatibility.

Patch by Sam Kimbrel.

Close issue #8931: Make alternate formatting for 'c' raise an exception. Patch by Torsten Landschoff.

Patch by Christian Hudon.

Patch by Rafael Mejia.

Closes issue 21239. unittest.mock.patch.stopall() did not work deterministically when the same name was patched multiple times.

Patch by Christian Hudon.

Patch by Caelyn McAulay.

Neither Caelyn nor I could find any cases in 2.7 or 3.4/5 where an
operation on a closed stream raised IOError; generally the C
implementations have a macro to check for the stream being closed, and
these macros all raised ValueError.  If we find any, a new bug should
be opened.

Capture threads in the setUpModule and cleanup threads in the tearDownModule.

Passing name keyword argument to mock.create_autospec now works.

  are built as builtins.

It includes required changes in Makefile.pre.in and configure.ac
among other files.

Issue #21209.

Issue #21209.

Closes #21203: Updated fileConfig and dictConfig to remove inconsistencies. Thanks to Jure Koren for the patch.

Closed issue #8931: Make alternate formatting for 'c' raise an exception. Patch by Torsten Landschoff.