Expected May 7, 2025
Django 4.2.21 fixes a data loss bug and a regression in 4.2.20.
Fixed a data corruption possibility in file_move_safe() when
allow_overwrite=True, where leftover content from a previously larger
file could remain after overwriting with a smaller one due to lack of
truncation (#36298).
Fixed a regression in Django 4.2.20, introduced when fixing
CVE 2025-26699, where the wordwrap template filter did not
preserve empty lines between paragraphs after wrapping text
(#36341).
4月 27, 2025