non-integer numbers.  Django tests depend on this.

when decode astral characters.

plural form selections in the gettext module.  The expression parser now
supports exact syntax supported by GNU gettext.

Backport of 01ddd608b85c.

rearrange methodcaller_new so that the main error case does not cause uninitialized memory usage (closes #27783)

Reported by Thomas E. Hybel

Reported by Thomas E. Hybel

Ignore the HTTP_PROXY variable when REQUEST_METHOD environment is set, which
indicates that the script is in CGI mode.

Issue #27568 Reported and patch contributed by Rémi Rampin.

This backports the fix from #16611, per discussion with the release
manager.

This is instead of svn.python.org, whose certificate recently expired, and
whose new certificate uses a different root certificate.

The certificate used at the pythontest server was modifed to set the "basic
constraints" CA flag. This flag seems to be required for test_get_ca_certs_
capath() to work (in Python 3.4+).

Added the new self-signed certificate to capath with the following commands:

cp Lib/test/{selfsigned_pythontestdotnet.pem,capath/}
c_rehash -v Lib/test/capath/
c_rehash -v -old Lib/test/capath/
# Note the generated file names
cp Lib/test/capath/{selfsigned_pythontestdotnet.pem,0e4015b9.0}
mv Lib/test/capath/{selfsigned_pythontestdotnet.pem,ce7b8643.0}

The new server responds with "No route to host" when connecting to port 444.

invalid memory.