Cleaned up a few more things about the testing configuration now that we've deployed Django 2.2 to production:
* Go back to a single version of django-oauth-toolkit, tox doesn't need to vary it anymore
* Go back to PyPI release of django-method-override
* Remove no longer needed dependency on python-oauth2 (we already removed the package it was used by)
* Update prepare_xdist_nodes.sh with new Django requirements file options
This performs a dark launch compare of the existing implementation
(still in use) for fetching TPA provider configs and a new
implementation, recording metrics on exceptions and mismatches.
The new implementation should have two benefits, once we're switched
over:
- Fix 1+N queries on login page view where the site for each config
was fetched in a loop (ARCHBOM-1139)
- Don't allow configs with the same key on different sites to
interfere with each other (regression test added)
The new impl does not use TieredCache, but only the request cache,
which we may want to adjust later.
This is an unused-as-of-yet utility function to generate a bunch
of ics files for a user's course schedule. Will be used as part
of the calendar_sync feature package.
AA-37
We upgraded these before in https://github.com/edx/edx-platform/pull/23119 along with django-countries (which released a new version just before that), but had to revert in https://github.com/edx/edx-platform/pull/23237 because of a performance regression in the admin page for EnterpriseCustomer. We think django-countries was the culprit and have pinned it, so trying these two again by themselves.
- Reimplement `djcelery.common.respect_language` utility function so we
can drop the dependency.
- Loosen `celery` pinning to a range, which brings in a fix for a
possible crash bug
Also, pin `path` to 13.1.0 for now in order to continue supporting py35.
-Updated middleware setting to use use middleware insted of
middleware_classes
-github install of django-method-override fork to support
new style middleware in django1.11
Unpin several more outdated dependencies whose changelogs don't contain any significant backwards incompatible changes. Also add "moto" to the list of packages to uninstall from existing environments, since it requires a jsondiff version that clashes with the one we now use (triggering a harmless but distracting warning on dependency updates).
We can potentially stop using path.py/path altogether by switching to pathlib in the Python 3 standard library, but that merits a separate PR of its own.
Also, note that I'm not actually unpinning freezegun; different PRs restricted it in both constraints.txt and test.in, I'm just removing the latter redundant constraint.
