This document explains how to structure and write database migrations for different scenarios you might encounter. For introductory material on migrations, see the

django.template.Library.inclusion_tag() Another common type of template tag is the type that displays some data by rendering

get_valid_name(name) Returns a filename suitable for use with the underlying storage system. The name argument

Jython is an implementation of Python that runs on the Java platform (JVM)

BaseCommand.get_version() [source] Returns the Django version, which should be correct for

Django’s primary deployment platform is WSGI, the Python standard for web servers

django.template.defaultfilters.stringfilter() If you’re writing a template filter that only expects a string as the first argument

BaseCommand.check(app_configs=None, tags=None, display_num_errors=False) [source] Uses the

sensitive_post_parameters(*parameters) [source] If one of your views receives an

While it can be a complex process at times, upgrading to the latest Django version has several benefits: New features and