============================================ Django 5.2 release notes - UNDER DEVELOPMENT ============================================ *Expected April 2025* Welcome to Django 5.2! These release notes cover the :ref:`new features `, as well as some :ref:`backwards incompatible changes ` you should be aware of when upgrading from Django 5.1 or earlier. We've :ref:`begun the deprecation process for some features `. See the :doc:`/howto/upgrade-version` guide if you're updating an existing project. Django 5.2 is designated as a :term:`long-term support release `. It will receive security updates for at least three years after its release. Support for the previous LTS, Django 4.2, will end in April 2026. Python compatibility ==================== Django 5.2 supports Python 3.10, 3.11, 3.12, and 3.13. We **highly recommend** and only officially support the latest release of each series. .. _whats-new-5.2: What's new in Django 5.2 ======================== Minor features -------------- :mod:`django.contrib.admin` ~~~~~~~~~~~~~~~~~~~~~~~~~~~ * The ``admin/base.html`` template now has a new block :ref:`extrabody ` for adding custom code before the closing ```` tag. :mod:`django.contrib.admindocs` ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ * ... :mod:`django.contrib.auth` ~~~~~~~~~~~~~~~~~~~~~~~~~~ * The default iteration count for the PBKDF2 password hasher is increased from 870,000 to 1,000,000. :mod:`django.contrib.contenttypes` ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ * ... :mod:`django.contrib.gis` ~~~~~~~~~~~~~~~~~~~~~~~~~ * ... :mod:`django.contrib.messages` ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ * ... :mod:`django.contrib.postgres` ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ * ... :mod:`django.contrib.redirects` ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ * ... :mod:`django.contrib.sessions` ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ * ... :mod:`django.contrib.sitemaps` ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ * ... :mod:`django.contrib.sites` ~~~~~~~~~~~~~~~~~~~~~~~~~~~ * ... :mod:`django.contrib.staticfiles` ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ * ... :mod:`django.contrib.syndication` ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ * All :class:`~django.utils.feedgenerator.SyndicationFeed` classes now support a ``stylesheets`` attribute. If specified, an ```` processing instruction will be added to the top of the document for each stylesheet in the given list. See :ref:`feed-stylesheets` for more details. Asynchronous views ~~~~~~~~~~~~~~~~~~ * ... Cache ~~~~~ * ... CSRF ~~~~ * ... Database backends ~~~~~~~~~~~~~~~~~ * ... Decorators ~~~~~~~~~~ * ... Email ~~~~~ * ... Error Reporting ~~~~~~~~~~~~~~~ * ... File Storage ~~~~~~~~~~~~ * ... File Uploads ~~~~~~~~~~~~ * ... Forms ~~~~~ * ... Generic Views ~~~~~~~~~~~~~ * ... Internationalization ~~~~~~~~~~~~~~~~~~~~ * ... Logging ~~~~~~~ * ... Management Commands ~~~~~~~~~~~~~~~~~~~ * ... Migrations ~~~~~~~~~~ * ... Models ~~~~~~ * ... Requests and Responses ~~~~~~~~~~~~~~~~~~~~~~ * ... Security ~~~~~~~~ * ... Serialization ~~~~~~~~~~~~~ * ... Signals ~~~~~~~ * ... Templates ~~~~~~~~~ * ... Tests ~~~~~ * ... URLs ~~~~ * ... Utilities ~~~~~~~~~ * ... Validators ~~~~~~~~~~ * ... .. _backwards-incompatible-5.2: Backwards incompatible changes in 5.2 ===================================== Database backend API -------------------- This section describes changes that may be needed in third-party database backends. * ... :mod:`django.contrib.gis` ------------------------- * Support for PostGIS 3.0 is removed. Dropped support for PostgreSQL 13 --------------------------------- Upstream support for PostgreSQL 13 ends in November 2025. Django 5.2 supports PostgreSQL 14 and higher. Miscellaneous ------------- * ... .. _deprecated-features-5.2: Features deprecated in 5.2 ========================== Miscellaneous ------------- * ...