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104 lines
6.4 KiB
ReStructuredText
104 lines
6.4 KiB
ReStructuredText
=========================
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Wagtail 2.3 release notes
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=========================
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.. contents::
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:local:
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:depth: 1
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Wagtail 2.3 is designated a Long Term Support (LTS) release. Long Term Support releases will continue to receive maintenance updates as necessary to address security and data-loss related issues, up until the next LTS release (typically a period of 8 months).
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Note that Wagtail 2.3 will be the last release branch to support Django 1.11.
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What's new
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==========
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Added Django 2.1 support
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~~~~~~~~~~~~~~~~~~~~~~~~
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Wagtail is now compatible with Django 2.1. Compatibility fixes were contributed by Ryan Verner and Matt Westcott.
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Improved colour contrast
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~~~~~~~~~~~~~~~~~~~~~~~~
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Colour contrast within the admin interface has been improved, and now complies with WCAG 2 level AA. This was completed by Coen van der Kamp and Naomi Morduch Toubman based on earlier work from Edd Baldry, Naa Marteki Reed and Ben Enright.
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Other features
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~~~~~~~~~~~~~~
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* Added 'scale' image filter (Oliver Wilkerson)
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* Added meta tag to prevent search engines from indexing admin pages (Karl Hobley)
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* EmbedBlock now validates against recognised embed providers on save (Bertrand Bordage)
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* Made cache control headers on Wagtail admin consistent with Django admin (Tomasz Knapik)
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* Notification emails now include an "Auto-Submitted: auto-generated" header (Dan Braghis)
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* Image chooser panels now show alt text as title (Samir Shah)
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* Added ``download_url`` field to images in the API (Michael Harrison)
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* Dummy requests for preview now preserve the HTTP Authorization header (Ben Dickinson)
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Bug fixes
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~~~~~~~~~
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* Respect next param on login (Loic Teixeira)
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* InlinePanel now handles relations that specify a related_query_name (Aram Dulyan)
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* before_delete_page / after_delete_page hooks now run within the same database transaction as the page deletion (Tomasz Knapik)
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* Seek to the beginning of image files when uploading, to restore compatibility with django-storages Google Cloud and Azure backends (Mikalai Radchuk)
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* Snippet chooser modal no longer fails on snippet models with UUID primary keys (Sævar Öfjörð Magnússon)
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* Restored localisation in date/time pickers (David Moore, Thibaud Colas)
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* Tag input field no longer treats 'б' on Russian keyboards as a comma (Michael Borisov)
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* Disabled autocomplete dropdowns on date/time chooser fields (Janneke Janssen)
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* Split up ``wagtail.admin.forms`` to make it less prone to circular imports (Matt Westcott)
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* Disable linking to root page in rich text, making the page non-functional (Matt Westcott)
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* Pages should be editable and save-able even if there are broken page or document links in rich text (Matt Westcott)
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* Avoid redundant round-trips of JSON StreamField data on save, improving performance and preventing consistency issues on fixture loading (Andy Chosak, Matt Westcott)
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* Users are not logged out when changing their own password through the Users area (Matt Westcott)
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Upgrade considerations
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======================
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``wagtail.admin.forms`` reorganised
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~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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The ``wagtail.admin.forms`` module has been split up into submodules to make it less prone to producing circular imports, particularly when a custom user model is in use. The following (undocumented) definitions have now been moved to new locations:
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+----------------------------------------------+---------------------------------------+
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| Definition | New location |
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+==============================================+=======================================+
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| LoginForm | wagtail.admin.forms.auth |
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+----------------------------------------------+---------------------------------------+
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| PasswordResetForm | wagtail.admin.forms.auth |
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+----------------------------------------------+---------------------------------------+
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| URLOrAbsolutePathValidator | wagtail.admin.forms.choosers |
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+----------------------------------------------+---------------------------------------+
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| URLOrAbsolutePathField | wagtail.admin.forms.choosers |
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+----------------------------------------------+---------------------------------------+
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| ExternalLinkChooserForm | wagtail.admin.forms.choosers |
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+----------------------------------------------+---------------------------------------+
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| EmailLinkChooserForm | wagtail.admin.forms.choosers |
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+----------------------------------------------+---------------------------------------+
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| CollectionViewRestrictionForm | wagtail.admin.forms.collections |
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+----------------------------------------------+---------------------------------------+
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| CollectionForm | wagtail.admin.forms.collections |
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+----------------------------------------------+---------------------------------------+
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| BaseCollectionMemberForm | wagtail.admin.forms.collections |
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+----------------------------------------------+---------------------------------------+
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| BaseGroupCollectionMemberPermissionFormSet | wagtail.admin.forms.collections |
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+----------------------------------------------+---------------------------------------+
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| collection_member_permission_formset_factory | wagtail.admin.forms.collections |
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+----------------------------------------------+---------------------------------------+
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| CopyForm | wagtail.admin.forms.pages |
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+----------------------------------------------+---------------------------------------+
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| PageViewRestrictionForm | wagtail.admin.forms.pages |
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+----------------------------------------------+---------------------------------------+
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| SearchForm | wagtail.admin.forms.search |
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+----------------------------------------------+---------------------------------------+
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| BaseViewRestrictionForm | wagtail.admin.forms.view_restrictions |
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+----------------------------------------------+---------------------------------------+
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The following definitions remain in ``wagtail.admin.forms``: ``FORM_FIELD_OVERRIDES``, ``DIRECT_FORM_FIELD_OVERRIDES``, ``formfield_for_dbfield``, ``WagtailAdminModelFormMetaclass``, ``WagtailAdminModelForm`` and ``WagtailAdminPageForm``.
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