- Allow users to override the default attributes given to an image
- Update tests to account for new tags
- Add documentation for custom image attributes
- Recommend that loading=lazy & decoding=async be considered for performance in front-end sites
- fix some broken refs that were lost in the migration to markdown files
- use lower_snake_case for all internal refs (most follow this convention)
- release process sub-section in docs should be named release schedule instead
- apply general fixes to existing markdown documentation
- various cases of rst syntax still used
- update some links to be the new format
- clean up line breaks (prettier)
- Postgres does not provide true control the search ranking using the database search backend.
- Postgres only supports four weight levels and this should be clarified in the documentation
Relates to #8383
* Convert the image tag topic to Markdown
* Convert the permissions usage to Markdown
* Convert the topic of snippets to Markdown
* Convert the streamfield topic to markdown
* Convert the writing templates doc to Markdown
I have just tried to follow the original instructions and got an `AttributeError: 'str' object has no attribute 'source'` when trying to append a rich text block to a `StreamField` programmatically.
Wrapping the value in a `RichText` object solved the issue. This seems to be in line with the behavior described further down the page.
This argument should be used on all new StreamFields created under Wagtail 3. It does add some clutter to the examples, but only using it in select cases would create more confusion...
As per discussion on https://github.com/wagtail/wagtail/discussions/7732, the changes in the upcoming release (sidebar redesign, removal of hallo.js, module reorganisation) warrant a version bump to 3.0 if we're following semantic versioning.
Add system check for use_json_field in StreamField
Change system check level to Warning
Add use_json_field argument to StreamField in test models
Use RemovedInWagtail219Warning instead of a system check
Handle unpacked values in to_python when use_json_field is True
Duplicate models and tests for JSONField-based StreamField
Add basic tests for JSONField-based StreamField
Add json_field property in StreamField to unify JSONField usage
Add docs
Don't use destructuring for kwargs in deconstruct
Add versionchanged note to StreamField reference
Currently Wagtail defines `request.is_preview` as a way for both page
rendering and template rendering to modify logic based on whether the
page is being previewed.
If a page supports multiple preview modes, though, the information about
which mode is being previewed isn't made available. So, for example,
it's not possible to customize `Page.serve` or `Page.get_context` based
on a different preview mode. Or, consider customizing
`Page.get_template` so that it uses a different page template depending
on the mode being previewed.
This commit adds `request.preview_mode` so that the mode is available
downstream of previews, both in the page rendering logic and also in the
template itself.
A minor documentation change mentions this new property.
