Commit Graph

6927 Commits

Author SHA1 Message Date
Gary Pendergast
fd7086bcdc Docs: Update the @since tag for the comment_status_links filter.
Fixes #42379.


Built from https://develop.svn.wordpress.org/trunk@44487


git-svn-id: http://core.svn.wordpress.org/trunk@44318 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-09 01:06:48 +00:00
Gary Pendergast
0888007275 Admin: Add a "Set up your homepage" link to the Welcome panel.
As many WordPress sites use a static homepage rather than a blog, this link gives a natural next step for new sites owners wanting to configure their site in this manner.

Props professor44, joyously, nielslange, mukesh27, melchoyce.
Fixes #45019.


Built from https://develop.svn.wordpress.org/trunk@44485


git-svn-id: http://core.svn.wordpress.org/trunk@44316 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-09 00:12:49 +00:00
desrosj
51155f3989 Docs: Specify missing global variables used in wp_print_theme_file_tree().
The `$relative_file` and `$stylesheet` variables are used in the `wp_print_theme_file_tree()` function but were not noted within the inline documentation.

Props mukesh27, desrosj,
Fixes #43682.
Built from https://develop.svn.wordpress.org/trunk@44477


git-svn-id: http://core.svn.wordpress.org/trunk@44308 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-08 18:33:49 +00:00
Felix Arntz
e08a12d020 General: Make Update PHP notice link customizable.
After [42832], [42891] and [43006], this changeset refines the core notice informing about an outdated PHP version:

* The link to the Update PHP information page can now be adjusted using either a `WP_UPDATE_PHP_URL` environment variable, or a new `wp_update_php_url` filter.
* If that URL is different from the default one that points to https://wordpress.org/support/update-php/ or its localized equivalent, a note indicates that the linked resource has not been provided by WordPress itself, and the default URL is still linked to as an additional resource.
* The URL for the default information page has been updated to use the slug `update-php` instead of `upgrade-php`.
* `@since` annotations have been updated.

Going forward, admin areas that display information related to the PHP version should use the new function `wp_get_update_php_url()`.

Props afragen, fierevere, flixos90, markjaquith, miss_jwo, nerrad, pento, schlessera, SergeyBiryukov, spacedmonkey.
Fixes #45686. See #41191.

Built from https://develop.svn.wordpress.org/trunk@44476


git-svn-id: http://core.svn.wordpress.org/trunk@44307 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-08 17:27:50 +00:00
desrosj
1f6da37438 Docs: Fix order of parameter type and variable name.
The order of the type and variable name in the `param` tags for the `wp_get_default_privacy_policy_content` filter is incorrectly reversed. This moves the two into the correct order.

Props ishitaka, mukesh27.
Fixes #45416.
Built from https://develop.svn.wordpress.org/trunk@44475


git-svn-id: http://core.svn.wordpress.org/trunk@44306 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-08 17:03:48 +00:00
Felix Arntz
0b15142c0b Multisite: Update @since tags for site management APIs.
Fixes #40364. Fixes #41333.

Built from https://develop.svn.wordpress.org/trunk@44469


git-svn-id: http://core.svn.wordpress.org/trunk@44300 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-08 08:58:49 +00:00
Felix Arntz
321bdfbacf Multisite: Move site-specific metadata integrations from the wrapper functions to the low-level Meta API functions.
This complements the work in [43729] and prepares site metadata for future REST API support.

Props spacedmonkey.
Fixes #45091. See #44467.

Built from https://develop.svn.wordpress.org/trunk@44468


git-svn-id: http://core.svn.wordpress.org/trunk@44299 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-08 08:48:48 +00:00
Felix Arntz
035877708d Multisite: Update @since tags for site meta introduction.
Fixes #37923. Fixes #40229.

Built from https://develop.svn.wordpress.org/trunk@44467


git-svn-id: http://core.svn.wordpress.org/trunk@44298 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-08 08:18:50 +00:00
Gary Pendergast
fe837d19a7 Docs: Fix the @param type for wp_make_plugin_file_tree().
`$plugin_editable_files` is an `array`, not a `string`.

Props subrataemfluence.
Fixes #45593.


Built from https://develop.svn.wordpress.org/trunk@44464


git-svn-id: http://core.svn.wordpress.org/trunk@44295 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-08 06:02:51 +00:00
Gary Pendergast
12b800788e Docs: Improve the @return description of network_domain_check().
Props ishitaka, vaishalipanchal.
Fixes #45403.


Built from https://develop.svn.wordpress.org/trunk@44460


git-svn-id: http://core.svn.wordpress.org/trunk@44291 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-08 05:27:50 +00:00
Gary Pendergast
363cfc4301 General: Replace "Happy blogging" with "Happy publishing".
As of this commit, WordPress is no longer a simple blogging platform. It's now a comprehensive publishing solution.

This also replaces a couple of other "blog" references that were missed previously.

Props igmoweb, Valer1e, audrasjb, pento.
Fixes #41000.


Built from https://develop.svn.wordpress.org/trunk@44455


git-svn-id: http://core.svn.wordpress.org/trunk@44286 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-08 04:30:50 +00:00
Gary Pendergast
7f67e235a7 Install/Upgrade: Link to HelpHub instead of the Codex.
WordPress version links in the Codex (eg, https://codex.wordpress.org/Version_5.0) are redirected to their HelpHub equivalent.

Rather than relying on the redirect, Core and link directly to HelpHub.

Props swissspidy.
Fixes #45574.


Built from https://develop.svn.wordpress.org/trunk@44451


git-svn-id: http://core.svn.wordpress.org/trunk@44282 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-08 03:29:48 +00:00
Gary Pendergast
308a544039 Docs: Update @since for populate_site_meta().
Fixes #44896.


Built from https://develop.svn.wordpress.org/trunk@44450


git-svn-id: http://core.svn.wordpress.org/trunk@44281 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-08 03:18:50 +00:00
Gary Pendergast
1d25a903c4 Docs: Update @since for populate_network_meta().
Fixes #44895.


Built from https://develop.svn.wordpress.org/trunk@44449


git-svn-id: http://core.svn.wordpress.org/trunk@44280 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-08 03:17:49 +00:00
Gary Pendergast
eee2e5f1d8 Docs: Update @since for the optional $options parameter to populate_options().
Fixes #44893.


Built from https://develop.svn.wordpress.org/trunk@44448


git-svn-id: http://core.svn.wordpress.org/trunk@44279 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-08 03:15:49 +00:00
Sergey Biryukov
6b2494ba10 Plugins: Use newer "Updating PHP" page URL in the notice displayed when a plugin requires a higher PHP version.
Props afragen.
Fixes #43986. See #45686.
Built from https://develop.svn.wordpress.org/trunk@44420


git-svn-id: http://core.svn.wordpress.org/trunk@44250 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-07 15:35:49 +00:00
desrosj
f29dfe7b6d Docs: Update since tag for new intermediate_image_sizes_advanced filter parameter.
Originally added in [42407].

Fixes #42745.
Built from https://develop.svn.wordpress.org/trunk@44385


git-svn-id: http://core.svn.wordpress.org/trunk@44215 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-03 17:47:49 +00:00
Sergey Biryukov
b7ddbe94e7 Taxonomy: Fix typo in taxonomy_meta_box_sanitize_cb_checkboxes() argument name.
Props itowhid06.
Fixes #45756.
Built from https://develop.svn.wordpress.org/trunk@44367


git-svn-id: http://core.svn.wordpress.org/trunk@44197 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2018-12-28 18:04:50 +00:00
desrosj
4818f7e3f7 Administration: Update default fallback color for SVG icons.
Currently, when an SVG is used as a menu icon, the color is inconsistent with the other, default dashicons and the contrast ratio does not meet the minimum requirement for accessibility.

This updates the base color for the default `fresh` color scheme to ensure consistency and proper contrast.

Props swift, dschalk.
Fixes #44209.
Built from https://develop.svn.wordpress.org/trunk@44353


git-svn-id: http://core.svn.wordpress.org/trunk@44183 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2018-12-20 19:01:48 +00:00
desrosj
921fd01582 Posts, Post Types: Correctly show hierarchical post type hierarchy in admin.
In [44185], a bug was introduced where hierarchical post types would not display in the correct default order (hierarchically).

This was caused by a `! isset()` check, which returned `false` after [44185], causing the correct default value to not be applied. This switches that conditional to use an `empty()` check, ignoring the new empty string assignment that was added to prevent a PHP notice when `compact()` is called.

Props davidbinda.
Fixes #45711.
Built from https://develop.svn.wordpress.org/trunk@44338


git-svn-id: http://core.svn.wordpress.org/trunk@44168 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2018-12-19 22:23:50 +00:00
Drew Jaynes
5b19e65c3b Docs: Add a missing DocBlock summary and $action parameter description for wp_ajax_delete_page().
Props abhijitrakas.
Fixes #44206.

Built from https://develop.svn.wordpress.org/trunk@44335


git-svn-id: http://core.svn.wordpress.org/trunk@44165 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2018-12-19 17:00:50 +00:00
desrosj
1a4d511696 Block Editor: Remove a deprecated notice being generated by the meta box compat functions.
Props pento.

Merges [44248] into trunk.

Fixes #45456.
Built from https://develop.svn.wordpress.org/trunk@44315


git-svn-id: http://core.svn.wordpress.org/trunk@44145 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2018-12-19 03:32:18 +00:00
desrosj
5a30da57c6 PHP 7.3 Compatibility: Fix compact related notices.
In PHP 7.3, the `compact()` function has been changed to issue an `E_NOTICE` level error if a passed string refers to an unset variable. In previous versions of PHP, this notice was silently skipped. This fixes a few more instances of unset variables in the WordPress admin.

The full RFC can be viewed here: https://wiki.php.net/rfc/compact.

See #44416.

Merges [44185] into trunk.

Fixes #45483.
Built from https://develop.svn.wordpress.org/trunk@44297


git-svn-id: http://core.svn.wordpress.org/trunk@44127 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2018-12-19 03:17:37 +00:00
desrosj
43bdb0e193 Editor: Remove unwanted fields before saving posts.
The meta_input, file, and guid fields are not intended to be updated through user input.

Merges [44047] to trunk.
Built from https://develop.svn.wordpress.org/trunk@44295


git-svn-id: http://core.svn.wordpress.org/trunk@44125 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2018-12-18 21:32:48 +00:00
desrosj
38d1e7233d Block Editor: Show privacy help notice on Privacy Policy page.
When editing a page set to be the Privacy Policy page, display a help notice
containing a link to the Privacy Policy guide.

Merges [43920] to trunk.

Fixes #45057.
Built from https://develop.svn.wordpress.org/trunk@44291


git-svn-id: http://core.svn.wordpress.org/trunk@44121 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2018-12-18 16:14:49 +00:00
desrosj
7a97c31f4e Block Editor: Add a placeholder for meta boxes that don't work in the block editor.
If a meta box is registered with the `__block_editor_compatible_meta_box` set to `false`, it's indicating that it doesn't work in the block editor. If that's the case, we can add a place holder to inform the user that they'll need to use the classic interface to work with this meta box.

Props pento, jorgefilipecosta, peterwilsoncc, karmatosed, noisysocks, dd32, ocean90.

Merges [43941] and [43945] to trunk.

Fixes #45217.
Built from https://develop.svn.wordpress.org/trunk@44280


git-svn-id: http://core.svn.wordpress.org/trunk@44110 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2018-12-17 21:52:53 +00:00
desrosj
03262a191f Block Editor: Refresh nonces used by wp.apiFetch.
Adds heartbeat nonces refreshing support to `wp.apiFetch` requests.

Props pento, adamsilverstein, dd32, desrosj, youknowriad.

Merges [43939] into trunk.

Fixes #45113. 
Built from https://develop.svn.wordpress.org/trunk@44275


git-svn-id: http://core.svn.wordpress.org/trunk@44105 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2018-12-17 19:28:51 +00:00
desrosj
9cd64e1341 Help/About: WordPress 5.0 About Page.
The About page describes all the great changes in WordPress 5.0.

Highlights:

- Warn users of Gutenberg plugin of its deactivation upon 5.0 upgrade.
- Added illustrations to the Four Freedoms page.
- Include a link to wporg user’s plugin favorites as a way to display only the classic plugin as a suggestion for install.
- Detail the Classic Editor plugin and the support timeline.

Props pixelverbieger, ocean90, karmatosed, pento, boemedia, lonelyvegan, sami.keijonen, TimothyBlynJacobs, xkon, afercia, laurelfulford, joostdevalk, ipstenu, matveb, joen, tinkerbelly, chanthaboune, kjellr, alexislloyd, melchoyce, mcsf, courtney0burton, Otto42, cathibosco, tobifjellner, helen, audrasjb, antpb, jjj, elrae, desrosj, azaozz, joemcgill, skithund, gziolo.

Merges [43913], [43921-43922], [43937-43938], [43946-43947], [43952-43953], [43967-43969] into trunk.

Fixes #45178.
Built from https://develop.svn.wordpress.org/trunk@44264


git-svn-id: http://core.svn.wordpress.org/trunk@44094 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2018-12-17 16:36:59 +00:00
desrosj
bbe9a37b6c Editor: Add custom fields meta box support in the block editor.
This brings support for the custom fields meta box into the new block editor.

The `webpack` and `copy-webpack-plugin` packages have also been updated.

This does not bump the `@wordpress` packages like in [43861] because of conflicts with package versions already installed in `trunk`. The packages will be brought up to date in a subsequent merge.

Merges [43861] and [43863] into trunk.

See #45145.
Fixes #45257.
Built from https://develop.svn.wordpress.org/trunk@44260


git-svn-id: http://core.svn.wordpress.org/trunk@44090 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2018-12-17 03:52:51 +00:00
Sergey Biryukov
6ef54307b1 Block Editor: Hide the Custom Fields meta box option if that meta box has been removed.
Some plugins remove the Custom Fields meta box, particularly when they provide functionality that replaces it. The block editor would correctly not display this meta box in these circumstances, but it still showed the option to display or hide it.

Props pento, noisysocks.
Merges [43885] to trunk.
See #45282.
Built from https://develop.svn.wordpress.org/trunk@44244


git-svn-id: http://core.svn.wordpress.org/trunk@44074 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2018-12-17 03:21:21 +00:00
Sergey Biryukov
223eb21b47 PHPCS: Fix errors introduced in [44241].
See #45283.
Built from https://develop.svn.wordpress.org/trunk@44243


git-svn-id: http://core.svn.wordpress.org/trunk@44073 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2018-12-17 03:20:29 +00:00
Sergey Biryukov
659ca2bd1e Tests: Fix tests broken in PHP 5.x after [43879].
Props pento.
Merges [43883] to trunk.
See #45290.
Built from https://develop.svn.wordpress.org/trunk@44242


git-svn-id: http://core.svn.wordpress.org/trunk@44072 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2018-12-17 03:19:38 +00:00
Sergey Biryukov
7f8d6eccd0 Meta Boxes: Add the block_editor_meta_box_hidden_fields action.
Lacking an appropriate action in the classic editor, plugins that add meta boxes have historically hooked into various actions in order to add hidden input fields.

This change also adds backwards compatibility for two of the most common: `edit_form_after_title`, and `edit_form_advanced`.

Props pento, danielbachhuber.
Merges [43882] to trunk.
Fixes #45283.
Built from https://develop.svn.wordpress.org/trunk@44241


git-svn-id: http://core.svn.wordpress.org/trunk@44071 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2018-12-17 03:18:47 +00:00
Sergey Biryukov
eccc31aadf Block Editor: Prevent the meta box form from being accidentally submitted.
Meta boxes are loaded inside a wrapper form, that the block editor submits as part of the saving process. It shouldn't be submitted manually.

Props pento.
Merges [43880] to trunk.
Fixes #45284.
Built from https://develop.svn.wordpress.org/trunk@44240


git-svn-id: http://core.svn.wordpress.org/trunk@44070 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2018-12-17 03:17:56 +00:00
Jeremy Felt
7ffb7340f5 Editor: Cast the result of the default_content, default_title, and default_excerpt filters.
If a plugin returns a non-string value (or returns `null`) on these filters, it can cause errors in the block editor. Casting them as a string prevents these errors.

Merges [43858] from the 5.0 branch to trunk.

Props dd32.
See #45236.

Built from https://develop.svn.wordpress.org/trunk@44224


git-svn-id: http://core.svn.wordpress.org/trunk@44054 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2018-12-17 03:04:29 +00:00
Jeremy Felt
c92118203b Block Editor: Don't show back compat or incompatible meta boxes in Options.
Meta boxes that exist for back compat, or that are incompatible with the block editor aren't displayed, so they don't need an option to display or hide them in the Options dialog.

Merges [43856] from the 5.0 branch to trunk.

Props noisysocks.
Fixes #45249.

Built from https://develop.svn.wordpress.org/trunk@44222


git-svn-id: http://core.svn.wordpress.org/trunk@44052 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2018-12-17 03:02:46 +00:00
Jeremy Felt
49418dbd7e Posts: Remove the slug from Quick Edit for posts that are not is_post_type_viewable().
This is a followup to [43728], which added the same check, but using the `publicly_queryable` option. This behaviour is incorrect for `_builtin` post types, which go by the logic in `is_post_type_viewable()`, instead.

Merges [43855] from the 5.0 branch to trunk.

Props pento.
See #43278.

Built from https://develop.svn.wordpress.org/trunk@44221


git-svn-id: http://core.svn.wordpress.org/trunk@44051 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2018-12-17 03:01:56 +00:00
Jeremy Felt
b93dd61e90 Blocks: Add "Export as JSON" action to the wp_block post list screen.
Remove the "Quick Edit" for `wp_block`s, too, as they don't need any of that functionality.

Merges [43854] from the 5.0 branch to trunk.

Props noisysocks.
Fixes #45247.

Built from https://develop.svn.wordpress.org/trunk@44220


git-svn-id: http://core.svn.wordpress.org/trunk@44050 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2018-12-17 03:01:05 +00:00
Jeremy Felt
ff7b1bfe48 Block Editor: Fix meta boxes not showing.
The block editor needs to duplicate the classic meta box behaviour, so it can extract the registered meta boxes, and import them into the block editor.

To match the classic editor behaviour as closely as possible, this moves the relevant code from the classic editor, into a new function, so it can be called by both.

Merges [43837] from the 5.0 branch to trunk.

Props pento, peterwilsoncc.
Fixes #45172.

Built from https://develop.svn.wordpress.org/trunk@44214


git-svn-id: http://core.svn.wordpress.org/trunk@44044 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2018-12-16 01:19:54 +00:00
atimmer
7616bf91af FTP/PemFTP Library: Fix some PHP notices.
ftp_base::glob() used each(), which is deprecated as of PHP 7.2.
ftp_base::fget() was missing the decleration of its third parameter, $rest.

Props itowhid06, pento.
Merges [43848] to trunk.
Fixes #44489.

Built from https://develop.svn.wordpress.org/trunk@44184


git-svn-id: http://core.svn.wordpress.org/trunk@44014 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2018-12-15 11:00:40 +00:00
atimmer
cc13a1f3a0 General: Fix code formatting issues.
Fix code formatting after [44174] and [44177].

Built from https://develop.svn.wordpress.org/trunk@44178


git-svn-id: http://core.svn.wordpress.org/trunk@44008 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2018-12-14 11:02:53 +00:00
atimmer
a603510b73 Build Tools: Upgrade @wordpress packages to the latest version.
This also includes the new @wordpress/format-library and @wordpress/notices packages.

package-lock.json has been completely regenerated in this commit.

Props pento.
Merges [43840] to trunk.
See #45145.

Built from https://develop.svn.wordpress.org/trunk@44177


git-svn-id: http://core.svn.wordpress.org/trunk@44007 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2018-12-14 10:55:01 +00:00
atimmer
a409c41f62 Meta boxes: Don't show the block editor incompatiblity message when it doesn't apply.
We should only be showing this message in the classic editor interface, for meta boxes that are marked as being incompatible with the block editor.

Props pento.
Merges [43839] to trunk.
Fixes #45207.

Built from https://develop.svn.wordpress.org/trunk@44175


git-svn-id: http://core.svn.wordpress.org/trunk@44005 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2018-12-14 09:42:53 +00:00
atimmer
20992de206 Meta boxes: Don't assume that callback args are an array.
While the documentation for add_meta_box() specifices that $callback_args should be an array, this has never been enforced, and we have workarounds in place for when it's passed as something other than an array.

Rather than break sites that are passing unexpected data, we can quietly just allow for it, instead.

Props johnjamesjacoby, birgire, pento.
Merges [43838] to trunk.
Fixes #45206.

Built from https://develop.svn.wordpress.org/trunk@44174


git-svn-id: http://core.svn.wordpress.org/trunk@44004 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2018-12-14 09:39:51 +00:00
Gary Pendergast
3eafdad299 Meta Boxes: Fix error when a meta box is rendered with a static method callback.
When `WP_DEBUG` is set, ensure that a static method callback is passed to `ReflectionMethod`, instead of `ReflectionFunction`.

Merges [43830] from the 5.0 branch to trunk.

Props DrewAPicture.
Fixes #45192.


Built from https://develop.svn.wordpress.org/trunk@44170


git-svn-id: http://core.svn.wordpress.org/trunk@44000 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2018-12-14 05:55:53 +00:00
Gary Pendergast
4739b8147b Upgrade/Install: Convert Sample Page, Hello World, and Privacy Policy to block content.
Merges [43820,43912] from the 5.0 branch to trunk.

Props desrosj, garrett-eclipse, danielbachhuber, dd32, ocean90.
Fixes #45151.


Built from https://develop.svn.wordpress.org/trunk@44168


git-svn-id: http://core.svn.wordpress.org/trunk@43998 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2018-12-14 05:43:52 +00:00
desrosj
dd7e2243fa Meta: Allow empty strings to be set by Custom Fields meta box.
Because the REST API allows meta keys to have empty values, the Custom Fields meta box should permit the same behavior.

Props charlestonsw, soulseekah, danielbachhuber.

Merges [43811] to trunk.

Fixes #43559.
Built from https://develop.svn.wordpress.org/trunk@44153


git-svn-id: http://core.svn.wordpress.org/trunk@43983 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2018-12-14 03:17:38 +00:00
Gary Pendergast
5e62e6b203 Bundled Themes: Make twentynineteen the default theme.
After [44149], we can now make twentynineteen the default theme. Twentyseventeen has been a great default, but 5.0 and twentynineteen is guten.

Merges [43809,43954] from the 5.0 branch to trunk.

Fixes #45152.
Props jorbin, SergeyBiryukov, pento, mcsf.


Built from https://develop.svn.wordpress.org/trunk@44151


git-svn-id: http://core.svn.wordpress.org/trunk@43981 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2018-12-14 02:49:38 +00:00
Jeremy Felt
fe31e0adc5 Meta Boxes: Sync checks for valid meta boxes from do_meta_boxes() to the_block_editor_meta_boxes().
Merges [43792] from the 5.0 branch to trunk.

Props ocean90.
See #45112.

Built from https://develop.svn.wordpress.org/trunk@44141


git-svn-id: http://core.svn.wordpress.org/trunk@43971 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2018-12-14 01:56:17 +00:00
Gary Pendergast
daaf15cb09 Meta Boxes: Add __back_compat_meta_box and __block_editor_compatible_meta_box flags to meta boxes.
When meta boxes are registered, they can use the `__back_compat_meta_box` and `__block_editor_compatible_meta_box` flags, to show whether this registration just exists for if the classic editor is loaded, and whether this meta box is compatible with the block editor.

When a meta box marks itself as incompatible with the block editor, and `WP_DEBUG` is enabled, a warning will show inside that meta box in the classic editor.

As all core meta boxes have been recreated in the block editor, they can be marked with the `__back_compat_meta_box` flag.

Merges [43779] from the 5.0 branch to trunk.

See #45112.


Built from https://develop.svn.wordpress.org/trunk@44132


git-svn-id: http://core.svn.wordpress.org/trunk@43962 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2018-12-14 01:18:38 +00:00