What is the difference between django versions?

The differences are: 1. Django 1.x series: This is an early version of Django, including versions 1.0, 1.1, 1.2, 1.3, 1.4, 1.5, 1.6, 1.7, 1.8 and 1.9. These versions mainly provide basic web development functions; 2. Django 2.x series: This is the mid-term version of Django, including 2.0, 2.1, 2.2 and other versions; 3. Django 3.x series: This is the latest version series of Django. Including versions 3.0, 3, etc.

Operating system for this tutorial: Windows 10 system, Dell G3 computer.

Django is a popular Python web framework that provides a range of tools and features for quickly developing high-quality web applications. There are some differences between Django versions. Here are some common differences:

• Django 1.x series: This is the early version of Django, including 1.0, 1.1, 1.2, 1.3, Versions 1.4, 1.5, 1.6, 1.7, 1.8 and 1.9. These versions mainly focus on providing basic web development functions, such as URL routing, template system, ORM, etc.

• Django 2.x series: This is the mid-term version of Django, including 2.0, 2.1, 2.2 and other versions. In this series, Django has introduced some important changes, such as supporting Python 3, removing some obsolete features, improving the definition of model fields, etc.

• Django 3.x series: This is the latest version series of Django, including 3.0, 3.1 and other versions. In this series, Django further improves performance, security and development experience, introducing new features such as ASGI support, model field improvements, new Admin interface, etc.

It should be noted that different versions of Django may have some incompatible changes. Therefore, when upgrading the Django version, you need to carefully check the official documentation to understand the differences between versions, and Make appropriate code adjustments and tests. Additionally, it is recommended to always use the latest version of Django for better performance, security, and feature support.

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