running an older version of Celery: Python 2.6: Celery series 3.1 or earlier. Python 2.5: Celery series 3.0 or earlier. Python 2.4 was Celery series 2.2 or earlier. Celery is a project with minimal funding clone(args=(4,), kwargs={'debug': True}) proj.tasks.add(4, 2, debug=True) Immutability New in version 3.0. Partials are meant to be used with callbacks, any tasks linked, or chord callbacks will be applied the Python shell: >>> ~sig >>> # is the same as >>> sig.delay().get() Callbacks New in version 3.0. Callbacks can be added to any task using the link argument to apply_async: add.apply_async((2, 2)

older version of Celery: • Python 2.6: Celery series 3.1 or earlier. • Python 2.5: Celery series 3.0 or earlier. • Python 2.4 was Celery series 2.2 or earlier. Celery is a project with minimal funding clone(args=(4,), kwargs={'debug': True}) proj.tasks.add(4, 2, debug=True) Immutability New in version 3.0. Partials are meant to be used with callbacks, any tasks linked, or chord callbacks will be applied Documentation, Release 4.0.0 >>> ~sig >>> # is the same as >>> sig.delay().get() Callbacks New in version 3.0. Callbacks can be added to any task using the link argument to apply_async: add.apply_async((2, 2)

Framework Third-party distributions of Django For distributors Glossary Release notes Final releases 3.0 release 2.2 release 2.1 release 2.0 release 1.11 release 1.10 release 1.9 release 1.8 release 1.7 release cadence Deprecation policy Supported versions Release process Django Deprecation Timeline 4.0 3.1 3.0 2.1 2.0 1.10 1.9 1.8 1.7 1.6 1.5 1.4 1.3 The Django source code repository High-level overview The Then at the Python prompt, try to import Django: >>> import django >>> print(django.get_version()) 3.0 You may have another version of Django installed. That’s it! That’s it – you can now move onto the

Then at the Python prompt, try to import Django: >>> import django >>> print(django.get_version()) 3.0 You may have another version of Django installed. 2.2.5 That’s it! That’s it – you can now move isn’t, you’ll get an error telling “No module named django”. This tutorial is written for Django 3.0, which supports Python 3.6 and later. If the Django version doesn’t match, you can refer to the tutorial ˓→applied. Run 'python manage.py migrate' to apply them. April 06, 2021 - 15:50:53 Django version 3.0, using settings 'mysite.settings' Starting development server at http://127.0.0.1:8000/ Quit the server

django CMS? CHAPTER 4 Release Notes This document refers to version 3.0.19.dev1 Warning: Version 3.0 introduces some significant changes that require action if you are upgrading from a previous version (with Django 1.6.X and Django 1.7.X) to support versioning of your content. Note: As of django CMS 3.0.x, only the most recent 10 published revisions are saved. You can change this behaviour if required file that can be used with pip to install django CMS and its dependencies: # Bare minimum django-cms>=3.0 # These dependencies are brought in by django CMS, but if you want to # lock-in their version, specify

Context manager Decorator Nesting Transactions Explicit transaction Autocommit Mode Changes in 3.0 Backwards-incompatible New stuff API Documentation Database Query-builder Fields Schema Manager raise Again – I don’t anticipate anyone needing this, but it’s here just in case. Changes in 3.0 This document describes changes to be aware of when switching from 2.x to 3.x. Backwards-incompatible

older version of Celery: • Python 2.6: Celery series 3.1 or earlier. • Python 2.5: Celery series 3.0 or earlier. • Python 2.4 was Celery series 2.2 or earlier. Celery is a project with minimal funding clone(args=(4,), kwargs={'debug': True}) proj.tasks.add(4, 2, debug=True) Immutability New in version 3.0. Partials are meant to be used with callbacks, any tasks linked, or chord callbacks will be applied the Python shell: >>> ~sig >>> # is the same as >>> sig.delay().get() Callbacks New in version 3.0. Callbacks can be added to any task using the link argument to apply_async: add.apply_async((2, 2)

running an older version of Celery: Python 2.6: Celery series 3.1 or earlier. Python 2.5: Celery series 3.0 or earlier. Python 2.4 was Celery series 2.2 or earlier. Celery is a project with minimal funding clone(args=(4,), kwargs={'debug': True}) proj.tasks.add(4, 2, debug=True) Immutability New in version 3.0. Partials are meant to be used with callbacks, any tasks linked, or chord callbacks will be applied the Python shell: >>> ~sig >>> # is the same as >>> sig.delay().get() Callbacks New in version 3.0. Callbacks can be added to any task using the link argument to apply_async: add.apply_async((2, 2)

Additional settings to django server. For details, please refer: https: //docs.djangoproject.com/en/3.0/ref/settings/ . Among them, DEBUG, ALLOWED_HOSTS, ROOT_URLCONF, SECRET_KEY are set by PyWebIO and cannot