# Wagtail 5.0 release notes
_May 2, 2023_
```{contents}
---
local:
depth: 1
---
```
## What's new
### Django 4.2 support
This release adds support for Django 4.2.
### Object usage information on deleting objects
On deleting a page, image, document or snippet, the confirmation screen now provides a summary of where the object is used, allowing users to see the effect that deletion will have elsewhere on the site. This also prevents objects from being deleted in cases where deletion would be blocked by an `on_delete=PROTECT` constraint. This feature was developed by Sage Abdullah.
### SVG image support
The image library can now be configured to allow uploading SVG images. These are handled by the `{% image %}` template tag as normal, with some limitations on image operations - for full details, see [](svg_images). This feature was developed by Joshua Munn, and sponsored by [YouGov](https://yougov.com/).
### Custom validation support for StreamField
Support for adding custom validation logic to StreamField blocks has been formalized and simplified. For most purposes, raising a `ValidationError` from the block's `clean` method is now sufficient; more complex behaviors (such as attaching errors to a specific child block) are possible through block-specific subclasses of `ValidationError`. For more details, see [](streamfield_validation). This feature was developed by Matt Westcott.
### Customizable SVG icons
Wagtail’s icon set is now fully updated, customizable, and extendable. Built-in icons are now based on the latest [FontAwesome](https://fontawesome.com/) visuals, with capabilities to both customize existing icons as well as add new ones. In particular, this includes:
* A new `{% icon %}` icon template tag to reuse icons in custom templates.
* A `register_icons` hook to register new icons and override existing ones.
* Live documentation of all available icons in the styleguide, showcasing the icons available on the current site.
* A list of [all built-in icons](icons) within our developer documentation.
* Support for customizing icons for snippets via `SnippetViewSet.icon`.
* Support for custom panel icons, with defaults, displayed for top-level editor panels.
* New icons for StreamField blocks
For more details, see our new [icons documentation](icons).
This has been made possible thanks to a multi-year refactoring effort to migrate all icons to SVG. Thank you to all contributors who participated in this effort: Coen van der Kamp, LB (Ben) Johnston, Dan Braghis, Daniel Kirkham, Sage Abdullah, Thibaud Colas, Scott Cranfill, Storm Heg, Steve Steinwand, Jérôme Lebleu, Abayomi Victory.
### Accessibility checker improvements
The [built-in accessibility checker](authoring_accessible_content) has been updated with:
* 5 more Axe rules enabled by default.
* Sorting of checker results according to their position on the page.
* Highlight styles to more easily identify elements with errors.
* Configuration APIs in {class}`~wagtail.admin.userbar.AccessibilityItem` for simpler customization of the checks performed.
Those improvements were implemented by Albina Starykova as part of an [Outreachy internship](https://wagtail.org/blog/introducing-wagtails-new-accessibility-checker/), with support from mentors Thibaud Colas, Sage Abdullah, and Joshua Munn.
### Always-on minimap
Following its introduction in Wagtail 4.1, we have made several improvements to the page editor minimap:
* It now stays opened until dismissed, so users can keep it expanded if desired.
* Its "expanded" state is preserved when navigating between different views of the CMS.
* The minimap and "Collapse all" button now appear next to side panels rather than underneath, so they can be used at any time.
* Clicking any item reveals the minimap, with appropriate text for screen reader users.
* Navigating to a collapsed section of the page will reveal this section.
Thank you to everyone who provided feedback on this new addition to the editor experience. Those changes were implemented by Thibaud Colas.
### Dark mode
Wagtail’s admin interface now supports dark mode. The new dark theme can be enabled in account preferences, as well as configuring permanent usage of the light theme, or following system preferences.
We hope this new theme will bring accessibility improvements for users who prefer light text on dark backgrounds, and energy usage efficiency improvements for users of OLED monitors. This feature was developed by Thibaud Colas, with designs from Ben Enright.
### Snippets parity with ModelAdmin
Continuing on recent improvements to snippets, we have made the following additions to how snippets can be customized in the admin interface:
* Allow customizing the base URL and URL namespace for snippet views.
* Allow customizing the default ordering and number of items per page for snippet listing views.
* Allow admin templates for snippets to be overridden on a per-model or per-app basis.
* Allow overriding the base queryset to be used in snippet `IndexView`.
* Allow customizing the `search_fields` and search backend via SnippetViewSet.
* Allow filters on snippet index views to be customized through the `list_filter` attribute.
* Allow `panels` / `edit_handler` to be specified via `SnippetViewSet`.
* Support for customizing icons for snippets via `SnippetViewSet.icon`.
* Allow snippets to be registered into arbitrary admin menu items.
For more details, see [](wagtailsnippets_custom_admin_views).
Developed by Sage Abdullah, these features were implemented as part of [RFC 85: Snippets parity with ModelAdmin](https://github.com/wagtail/rfcs/pull/85). We will start the deprecation process of the ModelAdmin contrib package in the next feature release and publish it as a separate package for users who wish to continue using it. The ModelAdmin package will be removed in Wagtail 6.0.
### Other features
* Add `WAGTAILIMAGES_EXTENSIONS` setting to restrict image uploads to specific file types (Aman Pandey, Ananjan-R)
* Update user list column level to `Access level` to be easier to understand (Vallabh Tiwari)
* Migrate `.button-longrunning` behavior to a Stimulus controller with support for custom label element & duration (Loveth Omokaro)
* Implement new simplified userbar designs (Albina Starykova)
* Add usage view for pages (Sage Abdullah)
* Copy page form now updates the slug field dynamically with a slugified value on blur (Loveth Omokaro)
* Ensure selected collection is kept when navigating from documents or images listings to add multiple views & upon upload (Aman Pandey, Bojan Mihelac)
* Keep applied filters when downloading form submissions (Suyash Srivastava)
* Messages added dynamically via JavaScript now have an icon to be consistent with those supplied in the page's HTML (Aman Pandey)
* Switch lock/unlock side panel toggle to a switch, with more appropriate confirmation message status (Sage Abdullah)
* Ensure that changed or cleared selection from choosers will dispatch a DOM `change` event (George Sakkis)
* Add the ability to [disable model indexing](wagtailsearch_disable_indexing) by setting `search_fields = []` (Daniel Kirkham)
* Enhance `wagtail.search.utils.parse_query_string` to allow inner single quotes for key/value parsing (Aman Pandey)
* Add helpful properties to [`Locale`](locale_model_ref) for more convenient usage within templates, see [](i18n_basic_example) (Andy Babic)
* Re-label "StreamField blocks" option in block picker to "Blocks" (Thibaud Colas)
* Switch styleguide navigation to use panel components and minimap (Thibaud Colas)
* Explicitly specify `MenuItem.name` for Snippets, Reports, and Settings menu items (Sage Abdullah)
* Move the help text of fields and blocks directly below their label for easier reading (Thibaud Colas)
* The select all checkbox in simple translation's submit translation page will now be in sync with other checkbox changes (Hanoon)
* Revise alignment and spacing of form fields and sections (Thibaud Colas)
* Update Wagtail’s type scale so StreamField block labels and field labels are the same size (Thibaud Colas)
* Style comments as per page editor design, in side panel (Karl Hobley, Thibaud Colas)
* ReferenceIndex modified to only index Wagtail-related models, and allow other models to be explicitly registered (Daniel Kirkham)
### Bug fixes
* Ensure `label_format` on StructBlock gracefully handles missing variables (Aadi jindal)
* Adopt a no-JavaScript and more accessible solution for the 'Reset to default' switch to Gravatar when editing user profile (Loveth Omokaro)
* Ensure `Site.get_site_root_paths` works on cache backends that do not preserve Python objects (Jaap Roes)
* Ignore right clicks on side panel resizer (Sage Abdullah)
* Resize in the correct direction for RTL languages with the side panel resizer (Sage Abdullah)
* Fix image uploads on storage backends that require file pointer to be at the start of the file (Matt Westcott)
* Fix "Edit this page" missing from userbar (Satvik Vashisht)
* No longer allow invalid duplicate site hostname creation as hostnames and domain names are a case insensitive (Coen van der Kamp)
* Image and Document multiple upload update forms now correctly use the progress button (longrunning) behavior when clicked (Loveth Omokaro)
* Prevent audit log report from failing on missing models (Andy Chosak)
* Ensure that the privacy collection privacy edit button is styled as a button (Jatin Kumar)
* Fix page/snippet cannot proceed a `GroupApprovalTask` if it's locked by someone outside of the group (Sage Abdullah)
* Allow manual lock even if `WorkflowLock` is currently applied (Sage Abdullah)
* Add missing log information for `wagtail.schedule.cancel` (Stefan Hammer)
* Fix timezone activation leaking into subsequent requests in `require_admin_access()` (Stefan Hammer)
* Fix dialog component's message to have rounded corners at the top side (Sam)
* When multiple documents are uploaded and then subsequently updated, ensure that existing success messages are cleared correctly (Aman Pandey)
* Prevent matches from unrelated models from leaking into SQLite FTS searches (Matt Westcott)
* Prevent duplicate addition of StreamField blocks with the new block picker (Deepam Priyadarshi)
* Enable partial search on images and documents index view where available (Mng)
* Adopt a no-JavaScript and more accessible solution for option selection in reporting, using HTML only `radio` input fields (Mehul Aggarwal)
* Ensure that document search results count shows the correct all matches, not the paginate total (Andy Chosak)
* Fix radio and checkbox elements shrinking when using a long label (Sage Abdullah)
* Fix select elements expanding beyond their container when using a long option label (Sage Abdullah)
* Fix timezone handling of `TemplateResponse`s for users with a custom timezone (Stefan Hammer, Sage Abdullah)
* Ensure TableBlock initialization correctly runs after load and its width is aligned with the parent panel (Dan Braghis)
* Ensure that the JavaScript media files are loaded by default in Snippet index listings for date fields (Sage Abdullah)
* Fix server-side caching of the icons sprite (Thibaud Colas)
* Avoid showing scrollbars in the block picker unless necessary (Babitha Kumari)
* Always show Add buttons, guide lines, Move up/down, Duplicate, Delete; in StreamField and Inline Panel (Thibaud Colas)
* Make admin JS i18n endpoint accessible to non-authenticated users (Matt Westcott)
* Autosize text area field will now correctly resize when switching between comments toggle states (Suyash Srivastava)
* Fix incorrect API serialization for document `download_url` when `WAGTAILDOCS_SERVE_METHOD` is `direct` (Swojak-A)
* Fix template configuration of snippets index results view (fidoriel, Sage Abdullah)
* Prevent long preview mode names from making the select element overflow the side panel (Sage Abdullah)
* When i18n is not enabled, avoid making a Locale query on every page view (Dan Braghis)
* Fix initialization of commenting widgets within StreamField (Thibaud Colas)
* Fix various regressions in the commenting UI (Thibaud Colas)
* Prevent TableBlock from becoming uneditable after save (Sage Abdullah)
* Correctly show the "new item" badge within menu sections previously dismissed (Sage Abdullah)
* Fix side panel stuck in resize state when pointer is released outside the grip (Sage Abdullah)
### Documentation
* Add code block to make it easier to understand contribution docs (Suyash Singh)
* Fix broken formatting for MultiFieldPanel / FieldRowPanel permission kwarg docs (Matt Westcott)
* Add helpful troubleshooting links and refine wording for getting started with development (Loveth Omokaro)
* Ensure search autocomplete overlay on mobile does not overflow the viewport (Ayman Makroo)
* Improve documentation for InlinePanel (Vallabh Tiwari)
* Remove confusing `SettingsPanel` reference in the page editing `TabbedInterface` example as `SettingsPanel` no longer shows anything as of 4.1 (Kenny Wolf, Julian Bigler)
* Add contributor guidelines for building [Stimulus Controllers](ui_guidelines_stimulus) (Thibaud Colas, Loveth Omokaro, LB (Ben) Johnston)
* Fix typo in "Extending Draftail" documentation (Hans Kelson)
* Clarify `ClusterableModel` requirements for using relations with `RevisionMixin`-enabled models (Sage Abdullah)
* Add guide to making your first contribution (LB (Ben) Johnston)
### Maintenance
* Removed features deprecated in Wagtail 3.0 and 4.0 (Matt Westcott)
* Update djhtml (html formatting) library to v 1.5.2 (Loveth Omokaro)
* Re-enable `strictPropertyInitialization` in tsconfig (Thibaud Colas)
* Refactor accessibility checker userbar item (Albina Starykova)
* Removed unused `Page.get_static_site_paths` method (Yosr Karoui)
* Provisional Django 5.0 compatibility fixes (Sage Abdullah)
* Add unit tests for `CollapseAll` and `MinimapItem` components (Albina Starykova)
* Code quality fixes (GLEF1X)
* Refactor image / document / snippet usage views into a shared generic view (Sage Abdullah)
* Rename the Stimulus `AutoFieldController` to the less confusing `SubmitController` (Loveth Omokaro)
* Replace `script` tags with `template` tag for image/document bulk uploads (Rishabh Kumar Bahukhandi)
* Remove unneeded float styles on 404 page (Fabien Le Frapper)
* Convert userbar implementation to TypeScript (Albina Starykova)
* Migrate slug field behavior to a Stimulus controller and create new `SlugInput` widget (Loveth Omokaro)
* Refactor `status` HTML usage to shared template tag (Aman Pandey, LB (Ben) Johnston, Himanshu Garg)
* Add curlylint and update djhtml, semgrep versions in pre-commit config (Himanshu Garg)
* Use shared header template for `ModelAdmin` and Snippets type index header (Aman Pandey)
* Move models and forms for `wagtailsearch.Query` to `wagtail.contrib.search_promotions` (Karl Hobley)
* Migrate `initErrorDetection` (tabs error counts) to a Stimulus Controller `w-count` (Aman Pandey)
* Migrate `window.addMessage` behavior to a global event listener & Stimulus Controller approach with `w-messages` (Aman Pandey)
* Update Algolia DocSearch to use new application and correct versioning setup (Thibaud Colas)
* Move snippet choosers and model check registration to `SnippetViewSet.on_register()` (Sage Abdullah)
* Remove unused snippets delete-multiple view (Sage Abdullah)
* Improve performance of determining live page URLs across the admin interface using [`pageurl` template tag](performance_page_urls) (Satvik Vashisht)
* Migrate `window.initSlugAutoPopulate` behavior to a Stimulus Controller `w-sync` (Loveth Omokaro)
* Rename `status` classes to `w-status` to align with preferred CSS class naming conventions (Mansi Gundre)
* Include wagtail-factories in `wagtail.test.utils` to avoid cross-dependency issues (Matt Westcott)
* Fix search tests to correctly reflect behavior of search backends other than the fallback backend (Matt Westcott)
* Migrate select all checkbox in simple translation's submit translation page to Stimulus controller `w-bulk`, remove inline script usage (Hanoon)
* Refactor `SnippetViewSet` to extend `ModelViewSet` (Sage Abdullah)
* Migrate initDismissibles behavior to a Stimulus controller `w-disimissible` (Loveth Omokaro)
* Replace jQuery autosize v3 with Stimulus `w-autosize` controller using autosize npm package v6 (Suyash Srivastava)
* Update `w-action` controller to support a click method (Suyash Srivastava)
* Migrate the site settings switcher select from jQuery to a refined version of the `w-action` controller usage (Aadi jindal, LB (Ben) Johnston)
* Always use expanded Sass output so CSS processing is identical in development and production builds (Thibaud Colas)
* Refactor admin color palette to semantic, theme-agnostic design tokens (Thibaud Colas)
## Upgrade considerations
### Removal of deprecated features
The following features deprecated in Wagtail 3.0 have been fully removed. See [Wagtail 3.0 release notes](/releases/3.0) for details on these changes, including how to remove usage of these features:
* The modules `wagtail.core`, `wagtail.tests`, `wagtail.admin.edit_handlers` and `wagtail.contrib.forms.edit_handlers` are removed.
* The field panel classes `StreamFieldPanel`, `RichTextFieldPanel`, `ImageChooserPanel`, `DocumentChooserPanel` and `SnippetChooserPanel` are removed.
* StreamField definitions must include `use_json_field=True` (except migrations created before Wagtail 5.0).
* The `BASE_URL` setting is no longer recognized.
* The `ModelAdmin.get_form_fields_exclude` method is no longer passed a `request` argument.
* The `ModelAdmin.get_edit_handler` method is no longer passed a `request` or `instance` argument.
* The `widget_overrides`, `required_fields`, `required_formsets`, `bind_to`, `render_as_object` and `render_as_field` methods on `Panel` (previously `EditHandler`) are removed.
The following features deprecated in Wagtail 4.0 have been fully removed. See [Wagtail 4.0 release notes](/releases/4.0) for details on these changes, including how to remove usage of these features:
* The `wagtail.contrib.settings.models.BaseSetting` class is removed.
* The `Page.get_latest_revision_as_page` method is removed.
* The `page` and `page_id` properties and `as_page_object` method on `Revision` are removed.
* The JavaScript functions `createPageChooser`, `createSnippetChooser`, `createDocumentChooser` and `createImageChooser` are removed.
* The `wagtail.contrib.modeladmin.menus.SubMenu` class is removed.
* Subclasses of `wagtail.contrib.modeladmin.helpers.AdminURLHelper` are now required to accept a `base_url_path` keyword argument on the constructor.
* The `wagtail.admin.widgets.chooser.AdminChooser` class is removed.
* The `wagtail.snippets.views.snippets.get_snippet_edit_handler` function is removed.
### Dropped support for Django 4.0
Django 4.0 reached end of life on 1st April 2023 and is no longer supported by Wagtail. Django 3.2 (LTS) is still supported until April 2024.
### Elasticsearch backend no longer performs partial matching on `search`
The `search` method on pages, images and documents, and on the backend object returned by `wagtail.search.backends.get_search_backend()`, no longer performs partial word matching when the Elasticsearch backend is in use. Previously, a search query such as `Page.objects.search("cat")` would return results containing the word "caterpillar", while `Page.objects.search("cat", partial_match=False)` would only return results for the exact word "cat". The `search` method now always performs exact word matches, and the `partial_match` argument has no effect. This change makes the Elasticsearch backend consistent with the database-backed full-text search backends.
To revert to the previous partial word matching behavior, use the `autocomplete` method instead - for example, `Page.objects.autocomplete("cat")`. It may also be necessary to add an [](wagtailsearch_index_autocompletefield) entry for the relevant fields on the model's `search_fields` definition, as the old `SearchField("some_field", partial_match=True)` format is no longer supported.
The `partial_match` argument on `search` and `SearchField` is now deprecated, and should be removed from your code; it will be dropped entirely in Wagtail 6.
### ReferenceIndex no longer tracks models used outside of Wagtail
When introduced in Wagtail 4.1, the `ReferenceIndex` model recorded references across all of a project's models by default. The default set of models being indexed has now been changed to only those used within the Wagtail admin, specifically:
* all Page types
* Images
* Documents
* models registered as Snippets
* models registered with ModelAdmin
This change will remove the impact of the indexing on non-Wagtail apps and models.
If you have models that still require reference indexing, and which are not registered as snippets or with ModelAdmin, you will need to explicitly register them within your app's `AppConfig.ready()` method. See [Reference Index](registering_a_model_for_indexing) for further details.
The use of `wagtail_reference_index_ignore` to prevent indexing of models is unchanged, but in many cases it may no longer be necessary.
It is recommended that the `rebuild_references_index` management command is run after the upgrade to remove any unnecessary records.
### `Page.get_static_site_paths` method removed
The undocumented `Page.get_static_site_paths` method (which returns a generator of URL paths for use by static site generator packages) has been removed. Packages relying on this functionality should provide their own fallback implementation.
(wagtailsearch_query_migration)=
### `wagtailsearch.Query` has moved to `wagtail.contrib.search_promotions`
The `wagtailsearch.Query` model has been moved from the `search` application to the contrib application `wagtail.contrib.search_promotions`.
All imports will need to be updated and migrations will need to be run via a management command, some imports will still work with a warning until a future version.
To continue using the `Query` model, you must also add the `wagtail.contrib.search_promotions` application to your project's `INSTALLED_APPS` setting.
#### Migration command
If you have daily hits records in the `wagtailsearch.Query` you can run the management command to move these records to the new location.
```sh
./manage.py copy_daily_hits_from_wagtailsearch
```
#### Managing stored search queries
The `search_garbage_collect` command used to remove old stored search queries and daily hits has been moved to [`searchpromotions_garbage_collect`](searchpromotions_garbage_collect).
#### Import updates
| **Import** | **Old import** | **New import** |
| ------------- | -------------------------------------------- | --------------------------------------------------------------- |
| `Query` Model | `from wagtail.search.models import Query` | `from wagtail.contrib.search_promotions.models import Query` |
| `QueryForm` | `from wagtail.search.forms import QueryForm` | `from wagtail.contrib.search_promotions.forms import QueryForm` |
### Changes to header CSS classes in `ModelAdmin` templates
If there are custom styles in place for the `ModelAdmin`'s header content or more complex template overrides in use, there are a few changes for the following classes to be aware of.
| **Content** | **Old classes** | **New classes** |
| -------------------------------- | --------------------- | --------------- |
| Heading & search (contains `h1`) | `.left.header-left` | `.left` |
| Action buttons (`header_extra`) | `.right.header-right` | `.right` |
### Slug field auto-cleaning now relies on data attributes
The slug field JavaScript behavior was previously attached to any field with an ID of `id_slug`, this has now changed to be any field with the appropriate Stimulus data attributes.
If using a custom edit handler or set of panels for page models, the correct widget will now need to be used for these data attributes to be included. This widget will use the `WAGTAIL_ALLOW_UNICODE_SLUGS` Django setting.
```python
from wagtail.admin.widgets.slug import SlugInput
# ... other imports
class MyPage(Page):
promote_panels = [
FieldPanel("slug", widget=SlugInput),
# ... other panels
]
```
Additionally, the slug behavior can be attached to any field easily by including the following attributes in HTML or via Django's widget `attrs`.
```html
```
To allow unicode values, add the data attribute value;
```html
```
### Changes to title / slug field synchronization
The mechanism for synchronizing the slug field with the page title has changed, and is no longer hard-coded to activate on fields named 'title'. Notably, this change affects page panel definitions that use `FieldPanel("title")` directly (rather than the convention of extending `Page.content_panels`), as well as non-page models such as snippets.
To assist in upgrading these definitions, Wagtail 5.0.2 provides a new [](title_field_panel) class to be used in place of `FieldPanel("title")`. For example:
```python
from wagtail.admin.panels import FieldPanel, MultiFieldPanel
# ...
content_panels = [
MultiFieldPanel([
FieldPanel("title"),
FieldPanel("subtitle"),
]),
]
```
should become:
```python
from wagtail.admin.panels import FieldPanel, MultiFieldPanel, TitleFieldPanel
# ...
content_panels = [
MultiFieldPanel([
TitleFieldPanel("title"),
FieldPanel("subtitle"),
]),
]
```
If you have made deeper customizations to this behavior, or are unable to upgrade to Wagtail 5.0.2 or above, please read on as you may need to make some changes to adopt the new approach.
The title field will sync its value with the slug field on Pages if the Page is not published and the slug has not been manually changed. This JavaScript behavior previously attached to any field with an ID of `id_title`; this has now changed to be any field with the appropriate Stimulus data attributes.
There is a new Stimulus controller `w-sync` which allows any field to change one or more other fields when its value changes, the other field in this case will be the slug field (`w-slug`) with the id `id_slug`.
If you need to hook into this behavior, the new approach will now correctly dispatch `change` events on the slug field. Alternatively, you can modify the data attributes on the fields to adjust this behavior.
To adjust the target field (the one to be updated), you cam modify `"data-w-sync-target-value"`, the default being `"body:not(.page-is-live) [data-edit-form] #id_slug"` (find the field with id `id_slug` when the page is not live).
To adjust what triggers the initial check (to see if the fields should be in sync), or the trigger the sync, you can use the Stimulus `data-action` attributes.
```html
```
Above we have adjusted these attributes to add a 'change' event listener to trigger the sync and also adjusted to look for a field with `some_other_slug` instead.
### Auto height/size text area widget now relies on data attributes
If you are using the `wagtail.admin.widgets.AdminAutoHeightTextInput` only, this change will have no impact when upgrading. However, if you are relying on the global `autosize` function at `window.autosize` on the client, this will no longer work.
It is recommended that the `AdminAutoHeightTextInput` widget be used instead. You can also adopt the `data-controller` attribute and this will now function as before. Alternatively, you can simply add the required Stimulus data controller attribute as shown below.
**Old syntax**
```html
```
**New syntax**
```html
```
There are no additional data attributes supported at this time.
### Progress button (`button-longrunning`) now relies on data attributes
The `button-longrunning` class usage has been updated to use the newly adopted Stimulus approach, the previous data attributes will be deprecated in a future release.
If using the old approach, ensure any HTML templates are updated to the new approach before the next major release.
**Old syntax**
```html+django
```
**New syntax**
Minimum required attributes are `data-controller` and a `data-action`.
```html+django
```
#### Examples of additional capabilities
Stimulus [targets](https://stimulus.hotwired.dev/reference/targets) and [actions](https://stimulus.hotwired.dev/reference/actions) can be leveraged to revise the behavior via data attributes.
* `