Django 3.1 (2020-08-04 => 2021-12)

See also

• https://docs.djangoproject.com/en/dev/releases/3.1

• https://github.com/django/django/blob/master/docs/releases/3.1.txt

• https://djangochat.com/episodes/django-31-preview-mariusz-felisiak

• https://learndjango.com/tutorials/whats-new-django-31

• https://groups.google.com/g/django-developers/c/5tn6DYP5_Ks

• https://www.djangoproject.com/download/#supported-versions

https://fediverse.org/simonw/status/1287146436837044224?s=20

What’s new in Django 3.1

• Django 3.1 async view is done (=> async phase 2 is done !)
  • History
    • Phase 1 : Django 3.0
    • Phase 2 : Django 3.1
  • Django 3.1 announce
    • Example 1
    • Example 2
    • Example 3 async Django
  • Mariusz Felisiak
  • Andrew Godwin
    • The fc0fa72ff4cdb git commit
  • Simon Willison
  • Tutorials
    • Asynchronous topics by Django documentation
    • Async Views in Django 3.1 by Jace Medlin , August 17th, 2020
    • Django 3.1 Async by Jochen Wersdörfer (https://fediverse.org/ephes) Aug. 4, 2020
    • A Guide to ASGI in Django 3.0 and its Performance by Arun Ravindran , Mar 10, 2020
    • Django Async: What’s new and what’s next ? By Sanket on August 14, 2020
• Django 3.1 request.is_ajax() is deprecated
  • Description
• Django 3.1 new bloom index (postgresql)
• Django 3.1 JSONField for all supported database backends
• Django 3.1 pathlib
  • Python 3.6 (2016-12-23, PEP-0519) Adding a file system path protocol Adding a file system path protocol
  • Python 3.4 (2014-03-17, PEP-0428) The pathlib module – object-oriented filesystem paths
  • https://code.djangoproject.com/ticket/29983 Replace os.path with pathlib.Path in project template and docs
  • https://adamj.eu/tech/2020/03/16/use-pathlib-in-your-django-project/ Use Pathlib in Your Django Settings File
    • Introduction
    • Python 3.4 (2014-03-17)
  • https://calmcode.io
    • Introduction
  • https://rednafi.github.io
    • Listing Specific Types of Files in a Directory
  • https://pbpython.com
    • Introduction
    • Getting Started with Pathlib
  • https://realpython.com/python-pathlib/ Python 3’s pathlib Module: Taming the File System
    • Introduction
    • Counting Files
  • https://learndjango.com/tutorials/whats-new-django-31
  • https://treyhunner.com/2019/01/no-really-pathlib-is-great/
    • Normalizing file paths shouldn’t be your concern
  • NameError: name ‘os’ is not defined
  • How To Use the pathlib Module to Manipulate Filesystem Paths in Python 3
    • Introduction
    • Computing Relative Paths
• Django 3.1 postgres
  • Django 3.1 SearchQuery now supports ‘websearch’ search type on PostgreSQL 11+
    • SearchQuery description
    • SearchQuery with search_query=”websearch”
    • A pythonic full-text search by Paolo Melchiorre (https://fediverse.org/pauloxnet)
    • PostgreSQL full-text search in the Django Admin by Simon Willison
  • Django 3.1 New SearchHeadline class
    • SearchQuery description
• AbstractUser.first_name max_length increased to 150
  • Description