django.git, branch 3.1.5

[3.1.x] Bumped version for 3.1.5 release.

2021-01-04T07:47:51Z

Added release date for 3.1.5.

2021-01-04T07:43:07Z

Backport of 767917ed4901ca076572c7ec6806b91fb7581fdb from master.

[3.1.x] Refs #28741 -- Doc'd SESSION_COOKIE_DOMAIN requirement with CSRF_USE_SESSIONS.

2021-01-04T07:17:46Z

Similar considerations as refs #32065, again adding some nuance to afd375fc343baa46e61036087bc43b3d096bb0ca. Backport of 2e7ba6057cfc82a15a22b6021cd60cf307152e2d from master

[3.1.x] Fixed typo in docs/ref/templates/builtins.txt.

2021-01-04T06:35:34Z

Backport of 3363cf42255b7a960902ab561613460ebe777331 from master

[3.1.x] Updated CVE URL.

2021-01-02T11:49:36Z

Backport of 656b331b13e08e82bbf0b88d39080c5b1a02109c from master

[3.1.x] Fixed #32304 -- Fixed prefixing STATIC_URL and MEDIA_URL by SCRIPT_NAME for absolute URLs with no domain.

2020-12-31T12:19:34Z

Thanks Adam Hooper for the report. Regression in c574bec0929cd2527268c96a492d25223a9fd576. Backport of e13b71403bd1568abed237858127677144d43d23 from master

[3.1.x] Fixed #32299 -- Prevented mutating handlers when processing middlewares marking as unused in an async context.

2020-12-29T08:06:03Z

Thanks Hubert Bielenia for the report. Backport of 98ad327864aed8df245fd19ea9d2743279e11643 from master

[3.1.x] Corrected related fields checks messages in docs.

2020-12-29T08:06:03Z

Backport of 72d04e03855536cf36090aedbb7aa8f1c4c8b443 from master

[3.1.x] Refs #30367 -- Changed remaining "pip install" to "python -m pip install" in docs.

2020-12-23T16:23:35Z

Backport of 429d089d0a8fbd400e0c010708df4f0d16218970 from master.

[3.1.x] Removed forms-MAX_NUM_FORMS POST data in docs

2020-12-23T16:19:00Z

The field is ignored server-side and only exists as a client-side convenience. Removing it slightly simplifies the documentation and avoids some distractions. Added note:: for MIN_NUM_FORMS/MAX_NUM_FORMS in Understanding the management form section. Co-authored-by: Carlton Gibson Backport of d3b3eb860dc140c56022704672e7f54fa8a0c648 from master