validate_ipv4_address() was affected only on Python < 3.9.5, see [1].
URLValidator() uses a regular expressions and it was affected on all
Python versions.
[1] https://bugs.python.org/issue36384
- Validate filename returned by FileField.upload_to() not a filename
passed to the FileField.generate_filename() (upload_to() may
completely ignored passed filename).
- Allow relative paths (without dot segments) in the generated filename.
Thanks to Jakub Kleň for the report and review.
Thanks to all folks for checking this patch on existing projects.
Thanks Florian Apolloner and Markus Holtermann for the discussion and
implementation idea.
Regression in 0b79eb36915d178aef5c6a7bbce71b1e76d376d3.
Backport of b55699968fc9ee985384c64e37f6cc74a0a23683 from main.
In Python 3.9.5+ urllib.parse() automatically removes ASCII newlines
and tabs from URLs [1, 2]. Unfortunately it created an issue in
the URLValidator. URLValidator uses urllib.urlsplit() and
urllib.urlunsplit() for creating a URL variant with Punycode which no
longer contains newlines and tabs in Python 3.9.5+. As a consequence,
the regular expression matched the URL (without unsafe characters) and
the source value (with unsafe characters) was considered valid.
[1] https://bugs.python.org/issue43882 and
[2] 76cd81d603
Backport of e1e81aa1c4427411e3c68facdd761229ffea6f6f from main.
Thanks Kazantcev Andrey for the report.
Regression in f48f671223a20b161ca819cf7d6298e43b8ba5fe.
Backport of f131841c601b9d4884adcdb284b4213c2ad89231 from master
Thanks Florian Apolloner, Shai Berger, and Simon Charette for reviews.
Thanks Wang Baohua for the report.
Backport of 05413afa8c18cdb978fcdf470e09f7a12b234a23 from master.
Matched layout adjustment using flex from admin sidebar added in
d24ba1be7a53a113d19e2860c03aff9922efec24.
Filters would become squashed when viewport was
constrained or list display table became too wide.
Backport of 269a76714616fd7ad166a14113f3354bab8d9b65 from master
Updated tutorial to match change in 24e540fbd71bd2b0843e751bde61ad0052a811b3
allowing deletion of original extra inlines.
Backport of f4272d000af598018247fe9687dac0fd02a29a7c from master
Thanks Adam Hooper for the report.
Regression in c574bec0929cd2527268c96a492d25223a9fd576.
Backport of e13b71403bd1568abed237858127677144d43d23 from master
Regression in 6789ded0a6ab797f0dcdfa6ad5d1cfa46e23abcd.
Thanks Juan Garcia Alvite for the report.
Backport of f5e5aac59ebbcea46b98d37834915de0f43d7cc8 from master
Thanks Gordon Wrigley for the report.
Regression in df32fd42b84cc6dbba173201f244491b0d154a63.
Backport of fe9c7ded2996364f853c524b4421274717d89d5f from master
Regression in 42c08ee46539ef44f8658ebb1cbefb408e0d03fe.
Thanks Simon Charette for the review.
Backport of 4ac2d4fa42e1659f328c35b6b8d4761b3419c11a from master
Thread sensitive parameter is True by default from asgiref v3.3.0.
Added an explicit thread_sensitive=False to previously implicit uses.
Backport of e17ee4468875077b90b70bb6a589ebad7493f757 from master
Thanks Gordon Wrigley for the report and implementation idea.
Regression in 226ebb17290b604ef29e82fb5c1fbac3594ac163.
Backport of 34180922380cf41cd684f846ecf00f92eb289bcf from master
Restored flex-wrap CSS declaration to form elements at smallest breakpoint.
This was present since the responsive admin was introduced in dc37e8846eeedc3a9100ca21fdc9d579bc534c89.
Regression in 8ee4bb6ffcb3346c0fa8fb194986fbf9edadc822, where it was accidentally removed.
Backport of 257f8495d6c93e30ab0f52af4c488d7344bcf112 from master
