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174 lines
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ReStructuredText
174 lines
13 KiB
ReStructuredText
===========================================
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Wagtail 2.10 release notes - IN DEVELOPMENT
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===========================================
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.. contents::
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:local:
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:depth: 1
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What's new
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==========
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Search query expressions
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~~~~~~~~~~~~~~~~~~~~~~~~
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Search queries can now be constructed as structured expressions in the manner of the Django ORM's ``Q()`` values, allowing for complex queries that combine individual terms, phrases and boosting. A helper function ``parse_query_string`` is provided to convert "natural" queries containing quoted phrases into these expressions. For complete documentation, see :ref:`wagtailsearch_complex_queries`. This feature was developed by Karl Hobley and sponsored by `The Motley Fool <https://www.fool.com/>`_.
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Redirect importing
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~~~~~~~~~~~~~~~~~~
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Redirects can now be imported from an uploaded CSV, TSV, XLS or XLSX file. This feature was developed by Martin Sandström.
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Accessibility and usability
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~~~~~~~~~~~~~~~~~~~~~~~~~~~
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This release contains a number of improvements to the accessibility and general usability of the Wagtail admin, fixing long-standing issues. Some of the changes come from our January 2020 sprint in Bristol, and some from our brand new `accessibility team <https://github.com/wagtail/wagtail/wiki/Accessibility-team>`_:
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* Remove sticky footer on small devices, so that content is not blocked and more easily editable (Saeed Tahmasebi)
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* Add SVG icons to resolve accessibility and customisation issues and start using them in a subset of Wagtail's admin (Coen van der Kamp, Scott Cranfill, Thibaud Colas, Dan Braghis)
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* Switch userbar and header H1s to use SVG icons (Coen van der Kamp)
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* Add skip link for keyboard users to bypass Wagtail navigation in the admin (Martin Coote)
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* Add missing dropdown icons to image upload, document upload, and site settings screens (Andreas Bernacca)
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* Prevent snippets’ bulk delete button from being present for screen reader users when it’s absent for sighted users (LB (Ben Johnston))
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Other features
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~~~~~~~~~~~~~~
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* Added ``webpquality`` and ``format-webp-lossless`` image filters and ``WAGTAILIMAGES_WEBP_QUALITY`` setting. See :ref:`output_image_format` and :ref:`image_quality` (Nikolay Lukyanov)
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* Reorganised Dockerfile in project template to follow best practices (Tomasz Knapik, Jannik Wempe)
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* Added filtering to locked pages report (Karl Hobley)
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* Adds ability to view a group's users via standalone admin URL and a link to this on the group edit view (Karran Besen)
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* Redirect to previous url when deleting/copying/unpublish a page and modify this url via the relevant hooks (Ascani Carlo)
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* Added ``next_url`` keyword argument on ``register_page_listing_buttons`` and ``register_page_listing_more_buttons`` hooks (Ascani Carlo, Matt Westcott, LB (Ben Johnston))
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* ``AbstractEmailForm`` will use ``SHORT_DATETIME_FORMAT`` and ``SHORT_DATE_FORMAT`` Django settings to format date/time values in email (Haydn Greatnews)
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* ``AbstractEmailForm`` now has a separate method (``render_email``) to build up email content on submission emails. See :ref:`form_builder_render_email`. (Haydn Greatnews)
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* Add ``pre_page_move`` and ``post_page_move`` signals. (Andy Babic)
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* Add ability to sort search promotions on listing page (Chris Ranjana, LB (Ben Johnston))
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* Upgrade internal JS tooling; Node v10, Gulp v4 & Jest v23 (Jim Jazwiecki, Kim LaRocca, Thibaud Colas)
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* Add ``after_publish_page``, ``before_publish_page``, ``after_unpublish_page`` & ``before_unpublish_page`` hooks (Jonatas Baldin, Coen van der Kamp)
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* Add convenience ``page_url`` shortcut to improve how page URLs can be accessed from site settings in Django templates (Andy Babic)
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* Show more granular error messages from Pillow when uploading images (Rick van Hattem)
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* Add ordering to ``Site`` object, so that index page and ``Site`` switcher will be sorted consistently (Coen van der Kamp, Tim Leguijt)
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* Add Reddit to oEmbed provider list (Luke Hardwick)
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* Add ability to replace the default Wagtail logo in the userbar, via ``branding_logo`` block (Meteor0id)
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* Add ``alt`` property to ``ImageRenditionField`` api representation (Liam Mullens)
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* Add ``purge_revisions`` management command to purge old page revisions (Jacob Topp-Mugglestone, Tom Dyson)
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* Render the Wagtail User Bar on non ``Page`` views (Caitlin White, Coen van der Kamp)
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* Add ability to define ``form_classname`` on ``ListBlock`` & ``StreamBlock`` (LB (Ben Johnston))
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* Add documentation about how to use ``Rustface`` for image feature detection (Neal Todd)
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* Improve performance of public/not_public queries in ``PageQuerySet`` (Timothy Bautista)
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* Add ``add_redirect`` static method to ``Redirect`` class for programmatic redirect creation (Brylie Christopher Oxley, Lacey Williams Henschel)
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* Add reference documentation for ``wagtail.contrib.redirects`` See :ref:`redirects`. (LB (Ben Johnston))
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* ``bulk_delete`` page permission is no longer required to move pages, even if those pages have children (Robert Rollins, LB (Ben Johnston))
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* Add ``after_edit_snippet``, ``after_create_snippet`` and ``after_delete_snippet`` hooks and documentation (Kalob Taulien)
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* Improve performance of empty search results by avoiding downloading the entire search index in these scenarios (Lars van de Kerkhof, Coen van der Kamp)
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* Replace ``gulp-sass`` with ``gulp-dart-sass`` to improve core development across different platforms (Thibaud Colas)
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* Remove markup around rich text rendering by default, provide a way to use old behaviour via ``wagtail.contrib.legacy.richtext``. See :ref:`legacy_richtext`. (Coen van der Kamp, Dan Braghis)
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* Add ``WAGTAIL_TIME_FORMAT`` setting (Jacob Topp-Mugglestone)
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* Apply title length normalisation to improve ranking on PostgreSQL search (Karl Hobley)
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* Allow omitting the default editor from ``WAGTAILADMIN_RICH_TEXT_EDITORS`` (Gassan Gousseinov)
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* Disable password auto-completion on user creation form (Samir Shah)
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* Upgrade jQuery to version 3.5.1 to reduce penetration testing false positives (Matt Westcott)
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* Add ability to extend ``EditHandler`` without a children attribute (Seb Brown)
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* ``Page.objects.specific`` now gracefully handles pages with missing specific records (Andy Babic)
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* StreamField 'add' buttons are now disabled when maximum count is reached (Max Gabrielsson)
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* Use underscores for form builder field names to allow use as template variables (Ashia Zawaduk, LB (Ben Johnston))
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* Deprecate use of unidecode within form builder field names (Michael van Tellingen, LB (Ben Johnston))
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* Improve error feedback when editing a page with a missing model class (Andy Babic)
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* Change Wagtail tabs implementation to only allow slug-formatted tab identifiers, reducing false positives from security audits (Matt Westcott)
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* Ensure errors during Postgres search indexing are left uncaught to assist troubleshooting (Karl Hobley)
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* Add ability to edit images and embeds in rich text editor (Maylon Pedroso, Samuel Mendes, Gabriel Peracio)
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Bug fixes
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~~~~~~~~~
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* Ensure link to add a new user works when no users are visible in the users list (LB (Ben Johnston))
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* ``AbstractEmailForm`` saved submission fields are now aligned with the email content fields, ``form.cleaned_data`` will be used instead of ``form.fields`` (Haydn Greatnews)
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* Removed ARIA ``role="table"`` from TableBlock output (Thibaud Colas)
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* Set Cache-Control header to prevent page preview responses from being cached (Tomas Walch)
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* Accept unicode characters in slugs on the "copy page" form (François Poulain)
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* Support IPv6 domain (Alex Gleason, Coen van der Kamp)
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* Remove top padding when ``FieldRowPanel`` is used inside a ``MultiFieldPanel`` (Jérôme Lebleu)
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* Add Wagtail User Bar back to page previews and ensure moderation actions are available (Coen van der Kamp)
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* Fix issue where queryset annotations were lost (e.g. ``.annotate_score()``) when using specific models in page query (Dan Bentley)
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* Prevent date/time picker from losing an hour on losing focus when 12-hour times are in use (Jacob Topp-Mugglestone)
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* Strip out HTML tags from ``RichTextField`` & ``RichTextBlock`` search index content (Timothy Bautista)
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* Avoid using null on string ``Site.site_name`` blank values to avoid different values for no name (Coen van der Kamp)
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* Fix deprecation warnings on Elasticsearch 7 (Yngve Høiseth)
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* Remove use of Node.forEach for IE 11 compatibility in admin menu items (Thibaud Colas)
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* Fix incorrect method name in SiteMiddleware deprecation warning (LB (Ben Johnston))
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* ``wagtail.contrib.sitemaps`` no longer depends on SiteMiddleware (Matt Westcott)
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* Purge image renditions cache when renditions are deleted (Pascal Widdershoven, Matt Westcott)
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* Image / document forms now display non-field errors such as ``unique_together`` constraints (Matt Westcott)
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* Make "Site" chooser in site settings translateable (Andreas Bernacca)
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* Fix group permission checkboxes not being clickable in IE11 (LB (Ben Johnston))
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Upgrade considerations
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======================
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Removed support for Python 3.5
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~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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Python 3.5 is no longer supported as of this release; please upgrade to Python 3.6 or above before upgrading Wagtail.
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``<div class="rich-text">`` wrappers removed from rich text
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~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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In previous releases, rich text values were enclosed in a ``<div class="rich-text">`` element when rendered; this element has now been removed.
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To restore the old behaviour, see :ref:`legacy_richtext`.
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Move to new configurable moderation system (workflow)
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~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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A new workflow system has been introduced for moderation. Task types are defined as models in code, and instances - tasks - are created in the Wagtail Admin,
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then chained together to form workflows: sequences of moderation stages through which a page must pass prior to publication.
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Key points:
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* Prior to 2.9, moderation in Wagtail was performed on a per-revision basis: once submitted, the moderator would approve or reject
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the submitted revision only, which would not include subsequent changes. Moderation is now performed per page, with moderators
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always seeing the latest revision.
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* ``PageRevision.submitted_for_moderation`` will return ``True`` for revisions passing through the old moderation system, but not for the new system
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* Pages undergoing moderation in the old system will not have their moderation halted, and can still be approved/rejected. As a result, you may see
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two sets of moderation dashboard panels until there are no longer any pages in moderation in the old system
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* No pages can be submitted for moderation in the old system: "Submit for moderation" now submits to the new Workflow system
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* You no longer need the publish permission to perform moderation actions on a page - actions available to each user are now configured per task.
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With the built in ``GroupApprovalTask``, anybody in a specific set of groups can approve or reject the task.
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* A data migration is provided to recreate your existing publish-permission based moderation workflow in the new system. If you have made no permissions changes,
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this should simply create a task approvable by anybody in the `Moderators` group, and assign a workflow with this task to the root page, creating a standard workflow
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for the entire page tree. However, if you have a complex nested set of publish page permissions, the created set of workflows will be more complex as well - you may wish to
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inspect the created workflows and tasks in the new ``Settings/Workflows`` admin area and potentially simplify them.
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See :ref:`managing_workflows` for the administrator guide.
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New ``next_url`` keyword argument on ``register_page_listing_buttons`` and ``register_page_listing_more_buttons`` hooks
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~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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Functions registered through the hooks ``register_page_listing_buttons`` and ``register_page_listing_more_buttons`` now accept an additional keyword argument ``next_url``. A hook function currently written as:
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.. code-block:: python
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@hooks.register('register_page_listing_buttons')
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def page_listing_more_buttons(page, page_perms, is_parent=False):
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yield wagtailadmin_widgets.Button(
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'My button', '/goes/to/a/url/', priority=60
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)
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should now become:
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.. code-block:: python
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@hooks.register('register_page_listing_buttons')
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def page_listing_more_buttons(page, page_perms, is_parent=False, next_url=None):
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yield wagtailadmin_widgets.Button(
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'My button', '/goes/to/a/url/', priority=60
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)
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The ``next_url`` argument specifies a URL to redirect back to after the action is complete, and can be passed as a query parameter to the linked URL, if the view supports it.
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