WordPress/wp-admin
Felix Arntz 09369981e1 Site Health: Introduce persistent object cache check.
This changeset adds a new `persistent_object_cache` check which determines whether the site uses a persistent object cache, and if not, recommends it if it is beneficial for the site. A support resource to learn more about object caching has been created and is linked in the check.

A few filters are included for customization of the check, aimed primarily at hosting providers to provide more specific information in regards to their environment:

* `site_status_persistent_object_cache_url` filters the URL to learn more about object caching, so that e.g. a hosting-specific object caching support resource could be linked.
* `site_status_persistent_object_cache_notes` filters the notes added to the check description, so that more fine tuned information on object caching based on the environment can be provided.
* `site_status_should_suggest_persistent_object_cache` is a short-circuit filter which allows using entirely custom logic to determine whether a persistent object cache would make sense for the site.
* `site_status_persistent_object_cache_thresholds` filters the thresholds in the default logic to determine whether a persistent object cache would make sense for the site, which is based on the amount of data in the database.

Note that due to the nature of this check it is only run in production environments.

Props furi3r, tillkruss, spacedmonkey, audrasjb, Clorith.
Fixes #56040.

Built from https://develop.svn.wordpress.org/trunk@53955


git-svn-id: http://core.svn.wordpress.org/trunk@53514 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2022-08-29 16:54:12 +00:00
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css Media: Prevent URLs from overflowing their container in the media editor. 2022-07-25 18:11:08 +00:00
images Administration: Update design of the Dashboard welcome panel. 2022-05-10 16:45:08 +00:00
includes Site Health: Introduce persistent object cache check. 2022-08-29 16:54:12 +00:00
js Site Health: Don't show issue groups unless there are items in them. 2022-08-28 19:17:11 +00:00
maint Database: Check the correct value for displaying the "Successfully repaired table" or "Failed to repair" messages on Database Repair screen. 2020-12-04 15:50:12 +00:00
network General: Add required fields helper functions for better reusability. 2022-08-12 12:11:09 +00:00
user Code Modernization: Replace `dirname( __FILE__ )` calls with `__DIR__` magic constant. 2020-02-06 06:33:11 +00:00
about.php Help/About: Improve vertical alignment in the Additional Design Tools section. 2022-08-23 13:48:10 +00:00
admin-ajax.php Coding Standards: Remove extra space in `wp-admin/admin-ajax.php`. 2022-05-07 16:21:18 +00:00
admin-footer.php Coding Standards: Simplify a condition in `wp-admin/admin-footer.php`. 2021-06-01 11:30:57 +00:00
admin-functions.php Code Modernization: Replace `dirname( __FILE__ )` calls with `__DIR__` magic constant. 2020-02-06 06:33:11 +00:00
admin-header.php Docs: Add missing description for `$typenow` global in various functions. 2022-04-04 18:39:01 +00:00
admin-post.php Administration: Require a valid action parameter to be set for `admin-ajax.php` requests. 2022-03-02 15:00:11 +00:00
admin.php Docs: Add missing description for `$taxnow` global in various functions. 2022-04-04 18:43:02 +00:00
async-upload.php Media: Remove target blank attribute from media uploader edit links. 2022-01-27 22:17:00 +00:00
authorize-application.php Docs: Various corrections and improvements to inline documentation. 2022-08-04 14:52:11 +00:00
comment.php Administration: Replace contracted verb forms for better consistency. 2022-03-22 16:25:03 +00:00
credits.php Help/About: WordPress 5.9 About Page. 2022-01-04 18:35:03 +00:00
custom-background.php Code Modernization: Replace `dirname( __FILE__ )` calls with `__DIR__` magic constant. 2020-02-06 06:33:11 +00:00
custom-header.php Code Modernization: Replace `dirname( __FILE__ )` calls with `__DIR__` magic constant. 2020-02-06 06:33:11 +00:00
customize.php Customizer: When a block theme is active, add an information about Site Editor in the Customizer. 2022-03-29 19:10:14 +00:00
edit-comments.php Docs: Explicitly declare some globals for clarity. 2022-05-29 15:35:11 +00:00
edit-form-advanced.php Administration: Remove self-reference ("we") in WordPress Admin. 2022-04-11 11:42:04 +00:00
edit-form-blocks.php Editor: Return additional block patterns to server-generated settings 2022-05-17 14:38:14 +00:00
edit-form-comment.php Docs: Explicitly declare some globals for clarity. 2022-05-29 15:35:11 +00:00
edit-link-form.php Administration: Replace contracted verb forms for better consistency. 2022-03-22 16:25:03 +00:00
edit-tag-form.php Taxonomy: Associate field descriptions with fields. 2022-08-19 23:06:09 +00:00
edit-tags.php Taxonomy: Associate field descriptions with fields. 2022-08-19 23:06:09 +00:00
edit.php Docs: Explicitly declare some globals for clarity. 2022-05-29 15:35:11 +00:00
erase-personal-data.php Help/about: Improve text in help tabs of the Personal Data Exporter/Eraser. 2022-04-14 14:46:07 +00:00
export-personal-data.php Help/about: Improve text in help tabs of the Personal Data Exporter/Eraser. 2022-04-14 14:46:07 +00:00
export.php Administration: Remove self-reference ("we") in WordPress Admin. 2022-04-11 11:42:04 +00:00
freedoms.php Administration: Remove self-reference ("we") in WordPress Admin. 2022-04-11 11:42:04 +00:00
import.php Docs: Add a comment about the `$title` global usage in various admin files. 2021-07-22 13:53:00 +00:00
index.php Help/About: Improve typography in the `Welcome to your WordPress Dashboard!` text. 2021-11-03 03:16:57 +00:00
install-helper.php Code Modernization: Rename parameters that use reserved keywords in `wp-admin/install-helper.php`. 2022-04-20 11:19:12 +00:00
install.php Coding Standards: Move `wp-includes/wp-db.php` to `wp-includes/class-wpdb.php`. 2022-07-21 16:00:15 +00:00
link-add.php Docs: Add a comment about the `$title` global usage in various admin files. 2021-07-22 13:53:00 +00:00
link-manager.php Docs: Add a comment about the `$title` global usage in various admin files. 2021-07-22 13:53:00 +00:00
link-parse-opml.php XML-RPC: Explicitly unset the reference to the parser resource after calling `xml_parser_free()` to avoid memory leaks in PHP 7.0.0 or higher. 2020-07-05 15:22:01 +00:00
link.php Coding Standards: Apply some alignment fixes from `composer format`. 2021-07-27 19:01:59 +00:00
load-scripts.php Docs: Update a comment in `wp-admin/load-styles.php` per the documentation standards. 2021-12-12 14:52:02 +00:00
load-styles.php Docs: Update a comment in `wp-admin/load-styles.php` per the documentation standards. 2021-12-12 14:52:02 +00:00
media-new.php Docs: Add a comment about the `$title` global usage in various admin files. 2021-07-22 13:53:00 +00:00
media-upload.php Docs: Add examples of possible names for various hooks whose name contains a dynamic portion. 2021-03-07 12:32:09 +00:00
media.php Administration: Replace contracted verb forms for better consistency. 2022-03-22 16:25:03 +00:00
menu-header.php Administration: Restore the correct escaping function for base64-encoded SVG icons in the admin menu. 2022-04-07 12:54:03 +00:00
menu.php Administration: Make sure the `$customize_url` variable is always defined in the admin menu. 2021-12-25 03:32:03 +00:00
moderation.php Code Modernization: Replace `dirname( __FILE__ )` calls with `__DIR__` magic constant. 2020-02-06 06:33:11 +00:00
ms-admin.php Code Modernization: Replace `dirname( __FILE__ )` calls with `__DIR__` magic constant. 2020-02-06 06:33:11 +00:00
ms-delete-site.php Docs: Add a comment about the `$title` global usage in various admin files. 2021-07-22 13:53:00 +00:00
ms-edit.php Code Modernization: Replace `dirname( __FILE__ )` calls with `__DIR__` magic constant. 2020-02-06 06:33:11 +00:00
ms-options.php Code Modernization: Replace `dirname( __FILE__ )` calls with `__DIR__` magic constant. 2020-02-06 06:33:11 +00:00
ms-sites.php Code Modernization: Replace `dirname( __FILE__ )` calls with `__DIR__` magic constant. 2020-02-06 06:33:11 +00:00
ms-themes.php Code Modernization: Replace `dirname( __FILE__ )` calls with `__DIR__` magic constant. 2020-02-06 06:33:11 +00:00
ms-upgrade-network.php Code Modernization: Replace `dirname( __FILE__ )` calls with `__DIR__` magic constant. 2020-02-06 06:33:11 +00:00
ms-users.php Code Modernization: Replace `dirname( __FILE__ )` calls with `__DIR__` magic constant. 2020-02-06 06:33:11 +00:00
my-sites.php Docs: Add a comment about the `$title` global usage in various admin files. 2021-07-22 13:53:00 +00:00
nav-menus.php Text Changes: Improve consistency of punctuation in some strings. 2022-07-14 14:10:11 +00:00
network.php Docs: Add a comment about the `$title` global usage in various admin files. 2021-07-22 13:53:00 +00:00
options-discussion.php Options, Meta APIs: Rephrase the description of the "Avatars" section. 2022-03-28 10:56:04 +00:00
options-general.php Administration: Change default site tagline to an empty string. 2022-08-03 12:20:16 +00:00
options-head.php Administration: Replace legacy `updated` message type in `add_settings_error()` calls with `success`. 2019-08-16 00:39:55 +00:00
options-media.php Docs: Add a comment about the `$title` global usage in various admin files. 2021-07-22 13:53:00 +00:00
options-permalink.php Permalinks: Fix aria-live text when removing custom structure. 2022-08-19 21:00:09 +00:00
options-privacy.php Administration: Clarify some sentences after [53131]. 2022-04-12 13:43:16 +00:00
options-reading.php Coding Standards: Use strict comparison in `wp-admin/options-reading.php`. 2022-01-02 16:47:05 +00:00
options-writing.php Docs: Add a comment about the `$title` global usage in various admin files. 2021-07-22 13:53:00 +00:00
options.php Coding Standards: Use `MINUTE_IN_SECONDS` where appropriate. 2022-07-17 02:18:09 +00:00
plugin-editor.php Administration: Correct the escaping in documentation lookup for plugin and theme editor. 2022-07-22 11:33:10 +00:00
plugin-install.php Administration: Replace contracted verb forms for better consistency. 2022-03-22 16:25:03 +00:00
plugins.php Coding standards: Properly escape URLs returned by `self_admin_url()` calls. 2022-08-05 06:00:09 +00:00
post-new.php Coding Standards: Use strict comparison where static strings are involved. 2020-05-16 18:42:12 +00:00
post.php Administration: Replace contracted verb forms for better consistency. 2022-03-22 16:25:03 +00:00
press-this.php Code Modernization: Replace `dirname( __FILE__ )` calls with `__DIR__` magic constant. 2020-02-06 06:33:11 +00:00
privacy-policy-guide.php Administration: Remove self-reference ("we") in WordPress Admin. 2022-04-11 11:42:04 +00:00
privacy.php Docs: Add a comment about the `$title` global usage in various admin files. 2021-07-22 13:53:00 +00:00
profile.php Code Modernization: Replace `dirname( __FILE__ )` calls with `__DIR__` magic constant. 2020-02-06 06:33:11 +00:00
revision.php Coding Standards: Use strict comparison in `wp-admin/revision.php`. 2022-01-07 16:47:00 +00:00
setup-config.php Database: Suppress errors when checking the validity of table prefix during installation. 2022-08-02 16:34:13 +00:00
site-editor.php Site Editor: Pass correct context into get_block_categories 2022-07-27 12:27:16 +00:00
site-health-info.php Site Health: Internationalizes count in the info section headings. 2021-11-01 22:36:59 +00:00
site-health.php Site Health: Don't show issue groups unless there are items in them. 2022-08-28 19:17:11 +00:00
term.php General: Replace all `esc_url_raw()` calls in core with `sanitize_url()`. 2022-06-01 18:14:10 +00:00
theme-editor.php Administration: Correct the escaping in documentation lookup for plugin and theme editor. 2022-07-22 11:33:10 +00:00
theme-install.php Themes: Include a hyphen in the Block Themes tab key on Add Themes screen. 2022-08-19 13:11:14 +00:00
themes.php Themes: Properly escape `home_url()` when changing and updating themes. 2022-07-06 19:46:10 +00:00
tools.php Docs: Add a comment about the `$title` global usage in various admin files. 2021-07-22 13:53:00 +00:00
update-core.php Coding standards: Properly escape URLs returned by `self_admin_url()` calls. 2022-08-05 06:12:10 +00:00
update.php Docs: Add a comment about the `$title` global usage in various admin files. 2021-07-22 13:53:00 +00:00
upgrade-functions.php Code Modernization: Replace `dirname( __FILE__ )` calls with `__DIR__` magic constant. 2020-02-06 06:33:11 +00:00
upgrade.php General: Replace all `esc_url_raw()` calls in core with `sanitize_url()`. 2022-06-01 18:14:10 +00:00
upload.php Help/About: Typo correction in the Media Library help tab text. 2022-06-29 13:39:14 +00:00
user-edit.php Application Passwords: Link a more accurate documentation page in User profile edit screen. 2022-07-21 19:32:12 +00:00
user-new.php Users: Use autocomplete values on user profiles. 2022-04-08 17:40:07 +00:00
users.php Help/About: Add help tab info for the "Send password reset" row action on Users screen. 2022-07-05 00:25:13 +00:00
widgets-form-blocks.php Editor: Update preload paths for post, site and widgets editors 2022-04-07 13:40:04 +00:00
widgets-form.php Widgets: Revert [51705]. 2021-09-09 21:40:57 +00:00
widgets.php Administration: Replace contracted verb forms for better consistency. 2022-03-22 19:59:04 +00:00