Thanks Tim Graham for the review.

This is a security fix. Disclosure following shortly.

Thanks Keryn Knight for the report and initial patch.

This issue was fixed in master by refs #24072.

This is a security fix. Disclosure following shortly.

This is a security fix. Disclosure following shortly.

Thanks to Jedediah Smith for the report.

Thanks Max Demars for the report.

Refs #17785

Thanks Laurent Payot for the report, and Markus Holtermann, Tim Graham
for the reviews.

Thanks Collin for the review.

This is marginally better than crashing when several Django template
engines are configured in a project.

Refs #24125.

This change makes it possible to configure several Django template
engines in a project and still use the admin. On the flip side the
check is silently skipped when no Django template engine is configured.

A deprecation path is required because the return type of
django.template.loader.get_template changed during the
multiple template engines refactor.

test_csrf_token_in_404 was incorrect: it tested the case when the
hardcoded template was rendered, and that template doesn't depend on the
CSRF token. This commit makes it test the case when a custom template is
rendered.

Changed import style to avoid confusion between Django's and Jinja2's
APIs.

Thanks Thomas Güttler for the report and the initial patch, and
Tim Graham for the review.

Thanks Tim Graham for the review.

Thanks Collin Anderson for the input when creating the patch and Tim Graham for the review.

Refs #24117

Added a --debug-sql option for tests and runtests.py which outputs the
SQL logger for failing tests. When combined with --verbosity=2, it also
outputs the SQL for passing tests.

Thanks to Berker, Tim, Markus, Shai, Josh and Anssi for review and
discussion.

It was mainly for MySQL on Python 3, but now the current
recommended MySQL driver for Python 3 (mysqlclient) does support
binary fields, it is unneeded. Refs #20377.

This reverts commit 832b4a57.
We officially don't support MySQL on Python 3.2. Refs #20380.