WordPress/wp-includes
Dion Hulse 366e0ada72 Updates: Only trigger Background Update processes from within the core update check when a core autoupdate is on offer.
This change reduces the number of API calls which WordPress makes to api.wordpress.org during release windows.

Previously the background updates would run upon every core update transient refresh, however now they'll only run if there's an update available.
The change also increases the cache period for plugin & theme checks when running via the cron, from never-cache to 2 hours, which should hopefully reduce the number of needless API calls.

Merges [42584] to the 4.9 branch.
Fixes #43103 for 4.9.

Built from https://develop.svn.wordpress.org/branches/4.9@42586


git-svn-id: http://core.svn.wordpress.org/branches/4.9@42415 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2018-01-24 04:32:41 +00:00
..
ID3 Media: update the `getID3` library to version `1.9.14` to avoid fatal errors in PHP7. 2017-07-31 19:50:45 +00:00
IXR
Requests
SimplePie
Text External Libraries: Remove usage of `each()` from the `Text_Diff_Engine_native` class. 2017-10-26 12:52:53 +00:00
certificates
css TinyMCE: on the toolbar drop-downs apply overflow style on the actual element with text. 2018-01-23 08:31:40 +00:00
customize Customize: Correct "Add Items" button reference in help text shown after creating a new menu. 2018-01-23 12:05:40 +00:00
fonts
images
js Media: Introduce a custom error handler for MediaElement.js to display a download link if a FLV file cannot be rendered for any reason. 2018-01-24 01:53:38 +00:00
pomo I18N: Fix a PHP error introduced in [41722]. 2017-10-04 02:12:46 +00:00
random_compat Avoid PHP Linting errors in the Random_Compat library under PHP7. 2017-12-01 03:07:42 +00:00
rest-api REST API: Add existing term_id to the error data object when attempting to create a duplicate term. 2018-01-23 20:22:39 +00:00
theme-compat Embeds: Avoid "Division by zero" warning in `embed-content.php` template if a thumbnail has a zero height. 2017-10-18 15:09:48 +00:00
widgets Widgets: Ensure media is explicitly enqueued from Text widget in case Media widgets are unregistered. 2018-01-22 19:28:42 +00:00
admin-bar.php Users: Remove some links to the dashboard from My Sites for users who cannot access it. 2017-10-09 15:22:46 +00:00
atomlib.php General: Remove most uses of create_function() 2016-12-13 01:49:39 +00:00
author-template.php Editor: Add CodeMirror-powered code editor with syntax highlighting, linting, and auto-completion. 2017-09-13 06:08:47 +00:00
bookmark-template.php
bookmark.php General: Use interpolation instead of concatenation for all dynamic hook names. 2016-12-14 04:18:42 +00:00
cache.php Docs: Standardise the format used for documenting parameters passed by reference. 2017-10-02 22:14:46 +00:00
canonical.php Canonical: Strip trailing punctuation from permalinks. 2017-10-24 14:18:48 +00:00
capabilities.php Role/Capability: Prevent a fatal error when checking a language capability early or in the frontend. 2017-10-16 22:54:57 +00:00
category-template.php Taxonomy: Restore deprecated argument to `term_description()` signature. 2017-12-22 02:50:39 +00:00
category.php I18N: Merge similar strings in `_deprecated_argument()` calls. 2017-01-29 11:50:41 +00:00
class-IXR.php
class-feed.php Load: Re-add `class-feed.php`. 2016-12-03 03:30:42 +00:00
class-http.php Docs: Correct type and description for the `$data` parameter in `WP_Http::browser_redirect_compatibility()`. 2017-10-18 16:38:48 +00:00
class-json.php
class-oembed.php Embeds: Add oEmbed support for someecards.com. 2017-10-02 19:10:49 +00:00
class-phpass.php
class-phpmailer.php Update PHPMailer to 5.2.22. 2017-01-11 01:23:41 +00:00
class-pop3.php
class-requests.php
class-simplepie.php
class-smtp.php Update PHPMailer to 5.2.22. 2017-01-11 01:23:41 +00:00
class-snoopy.php
class-walker-category-dropdown.php Docs: Standardise the format used for documenting parameters passed by reference. 2017-10-02 22:14:46 +00:00
class-walker-category.php Docs: Standardise the format used for documenting parameters passed by reference. 2017-10-02 22:14:46 +00:00
class-walker-comment.php Docs: Standardise the format used for documenting parameters passed by reference. 2017-10-02 22:14:46 +00:00
class-walker-nav-menu.php Menus: Remove an extra space in the `<ul>` tag in `Walker_Nav_Menu::start_lvl()`. 2017-10-20 10:40:46 +00:00
class-walker-page-dropdown.php Docs: Remove `@access` notations from method DocBlocks in wp-includes/* classes. 2017-07-27 00:41:44 +00:00
class-walker-page.php Docs: Standardise the format used for documenting parameters passed by reference. 2017-10-02 22:14:46 +00:00
class-wp-admin-bar.php Docs: Remove `@access` notations from method DocBlocks in wp-includes/* classes. 2017-07-27 00:41:44 +00:00
class-wp-ajax-response.php Docs: Remove `@access` notations from method DocBlocks in wp-includes/* classes. 2017-07-27 00:41:44 +00:00
class-wp-comment-query.php Docs: Remove `&` prefixes from parameter documentation to avoid doc parsing errors. 2017-10-02 22:03:33 +00:00
class-wp-comment.php Docs: Remove `@access` notations from method DocBlocks in wp-includes/* classes. 2017-07-27 00:41:44 +00:00
class-wp-customize-control.php Customize: Deprecate nav menu classes that are no longer used, instead of removing them immediately. 2017-10-28 05:48:47 +00:00
class-wp-customize-manager.php Customize: Prevent frontend previewing from causing a customization lock on the changeset. 2018-01-22 06:51:40 +00:00
class-wp-customize-nav-menus.php Customize: Ensure customization drafts are published instead of trashed when scheduled changeset goes live while non-admin user is authenticated (such as during WP Cron). 2017-11-10 22:45:38 +00:00
class-wp-customize-panel.php Accessibility: CodeMirror editing areas minor improvements. 2017-09-24 16:00:46 +00:00
class-wp-customize-section.php Customize: Deprecate nav menu classes that are no longer used, instead of removing them immediately. 2017-10-28 05:48:47 +00:00
class-wp-customize-setting.php Docs: Remove `@access` notations from method DocBlocks in wp-includes/* classes. 2017-07-27 00:41:44 +00:00
class-wp-customize-widgets.php Widgets: Rename "Custom Menu" widget to "Navigation Menu". 2017-10-15 22:23:47 +00:00
class-wp-dependency.php Docs: Remove `@access` notations from method DocBlocks in wp-includes/* classes. 2017-07-27 00:41:44 +00:00
class-wp-editor.php Docs: Document `$default_scripts` parameter in `_WP_Editors::enqueue_scripts()`. 2017-10-18 18:09:47 +00:00
class-wp-embed.php Embeds: Improve consistency of update and refresh logic for oEmbed caching between `oembed_cache` and post meta. 2017-10-24 23:10:48 +00:00
class-wp-error.php Docs: Remove `@access` notations from method DocBlocks in wp-includes/* classes. 2017-07-27 00:41:44 +00:00
class-wp-feed-cache-transient.php Docs: Remove `@access` notations from method DocBlocks in wp-includes/* classes. 2017-07-27 00:41:44 +00:00
class-wp-feed-cache.php Docs: Remove `@access` notations from method DocBlocks in wp-includes/* classes. 2017-07-27 00:41:44 +00:00
class-wp-hook.php Docs: Use correct order of arguments in the DocBlock for `WP_Hook::has_filter()`. 2017-09-21 10:00:48 +00:00
class-wp-http-cookie.php Docs: Remove `@access` notations from method DocBlocks in wp-includes/* classes. 2017-07-27 00:41:44 +00:00
class-wp-http-curl.php I18N: Replace function name in error message in `WP_Http_Curl::request()` and `WP_Http_Streams::request()` with a placeholder. 2017-10-18 15:04:51 +00:00
class-wp-http-encoding.php
class-wp-http-ixr-client.php
class-wp-http-proxy.php
class-wp-http-requests-hooks.php Docs: Remove superfluous `@package WordPress` and `@subpackage` notations used outside of file headers in a variety of core files. 2017-07-01 16:58:42 +00:00
class-wp-http-requests-response.php Docs: Remove `@access` notations from method DocBlocks in wp-includes/* classes. 2017-07-27 00:41:44 +00:00
class-wp-http-response.php HTTP API: Use `WP_HTTP_Response::set_data()` in `::__construct()` instead of directly accessing the `$data` property. 2017-10-03 15:18:46 +00:00
class-wp-http-streams.php I18N: Replace function name in error message in `WP_Http_Curl::request()` and `WP_Http_Streams::request()` with a placeholder. 2017-10-18 15:04:51 +00:00
class-wp-image-editor-gd.php Media: Rename several attachment related parameters from `$post_id` to `$attachment_id` for clarity, and improve related 2017-08-22 11:12:44 +00:00
class-wp-image-editor-imagick.php Media: Rename several attachment related parameters from `$post_id` to `$attachment_id` for clarity, and improve related 2017-08-22 11:12:44 +00:00
class-wp-image-editor.php Media: Rename several attachment related parameters from `$post_id` to `$attachment_id` for clarity, and improve related 2017-08-22 11:12:44 +00:00
class-wp-list-util.php Docs: Remove `@access` notations from method DocBlocks in wp-includes/* classes. 2017-07-27 00:41:44 +00:00
class-wp-locale-switcher.php General: Improve terminology used when referring to installations of WordPress and its extensions. 2017-08-22 11:52:48 +00:00
class-wp-locale.php Docs: Remove `@access` notations from method DocBlocks in wp-includes/* classes. 2017-07-27 00:41:44 +00:00
class-wp-matchesmapregex.php Docs: Remove `@access` notations from method DocBlocks in wp-includes/* classes. 2017-07-27 00:41:44 +00:00
class-wp-meta-query.php Docs: Standardise the format used for documenting parameters passed by reference. 2017-10-02 22:14:46 +00:00
class-wp-metadata-lazyloader.php Docs: Remove `@access` notations from method DocBlocks in wp-includes/* classes. 2017-07-27 00:41:44 +00:00
class-wp-network-query.php Multisite: Document all return types in get_networks(). 2017-10-18 18:13:50 +00:00
class-wp-network.php Multisite: Pass network object instead of ID to `pre_get_main_site_id`. 2017-10-30 19:56:47 +00:00
class-wp-oembed-controller.php Docs: Remove `@access` notations from method DocBlocks in wp-includes/* classes. 2017-07-27 00:41:44 +00:00
class-wp-post-type.php Docs: Remove `@access` notations from method DocBlocks in wp-includes/* classes. 2017-07-27 00:41:44 +00:00
class-wp-post.php Docs: Remove `@access` notations from method DocBlocks in wp-includes/* classes. 2017-07-27 00:41:44 +00:00
class-wp-query.php Docs: Standardise the format used for documenting parameters passed by reference. 2017-10-02 22:14:46 +00:00
class-wp-rewrite.php Docs: Standardise the format used for documenting parameters passed by reference. 2017-10-02 22:14:46 +00:00
class-wp-role.php Docs: Remove `@access` notations from method DocBlocks in wp-includes/* classes. 2017-07-27 00:41:44 +00:00
class-wp-roles.php Multisite: Improve initializing available roles when switch sites. 2017-09-27 21:44:44 +00:00
class-wp-session-tokens.php Docs: Remove `@access` notations from method DocBlocks in wp-includes/* classes. 2017-07-27 00:41:44 +00:00
class-wp-simplepie-file.php Docs: Remove `@access` notations from method DocBlocks in wp-includes/* classes. 2017-07-27 00:41:44 +00:00
class-wp-simplepie-sanitize-kses.php Docs: Remove `@access` notations from method DocBlocks in wp-includes/* classes. 2017-07-27 00:41:44 +00:00
class-wp-site-query.php Multisite: Document all return types in `get_sites()`. 2017-10-18 17:39:46 +00:00
class-wp-site.php Multisite: Revert [41719]. 2017-10-16 22:29:48 +00:00
class-wp-tax-query.php Docs: Standardise the format used for documenting parameters passed by reference. 2017-10-02 22:14:46 +00:00
class-wp-taxonomy.php Docs: Remove `@access` notations from method DocBlocks in wp-includes/* classes. 2017-07-27 00:41:44 +00:00
class-wp-term-query.php Taxonomy: Add note about `$number` inconsistency to `WP_Term_Query` docs. 2017-10-16 18:38:48 +00:00
class-wp-term.php Docs: Remove `@access` notations from method DocBlocks in wp-includes/* classes. 2017-07-27 00:41:44 +00:00
class-wp-text-diff-renderer-inline.php
class-wp-text-diff-renderer-table.php Docs: Remove `@access` notations from method DocBlocks in wp-includes/* classes. 2017-07-27 00:41:44 +00:00
class-wp-theme.php Theme/Plugin Editor: Remove the caching added in [41806] as it causes more problems than it fixes. 2017-11-27 03:00:38 +00:00
class-wp-user-meta-session-tokens.php Docs: Remove `@access` notations from method DocBlocks in wp-includes/* classes. 2017-07-27 00:41:44 +00:00
class-wp-user-query.php Docs: Remove `@access` notations from method DocBlocks in wp-includes/* classes. 2017-07-27 00:41:44 +00:00
class-wp-user.php Multisite: Initialize a user's roles correctly when setting them up for a different site. 2017-09-27 21:10:45 +00:00
class-wp-walker.php Docs: Standardise the format used for documenting parameters passed by reference. 2017-10-02 22:14:46 +00:00
class-wp-widget-factory.php Docs: Remove `@access` notations from method DocBlocks in wp-includes/* classes. 2017-07-27 00:41:44 +00:00
class-wp-widget.php Docs: Standardise the format used for documenting parameters passed by reference. 2017-10-02 22:14:46 +00:00
class-wp-xmlrpc-server.php Comments: Check if `wp_new_comment()` returns an error. 2017-10-23 22:12:51 +00:00
class-wp.php Docs: Remove `&` prefixes from parameter documentation to avoid doc parsing errors. 2017-10-02 22:03:33 +00:00
class.wp-dependencies.php Docs: Remove `@access` notations from method DocBlocks in wp-includes/* classes. 2017-07-27 00:41:44 +00:00
class.wp-scripts.php Docs: Remove `&` prefixes from parameter documentation to avoid doc parsing errors. 2017-10-02 22:03:33 +00:00
class.wp-styles.php Docs: Remove `&` prefixes from parameter documentation to avoid doc parsing errors. 2017-10-02 22:03:33 +00:00
comment-template.php Docs: Clarify that `get_comments_number()` can return either a numeric string (for compatibility reasons) or 0 if the post doesn't exist. 2017-08-20 20:13:47 +00:00
comment.php Comments: Check if `wp_new_comment()` returns an error. 2017-10-23 22:12:51 +00:00
compat.php General: Move the `__autoload()` compat function into its own file to prevent deprecated notices being thrown by the compiler in PHP 7.2. 2017-07-28 01:15:52 +00:00
cron.php Docs: Use third-person singular verbs in the summaries for `wp_unschedule_hook()` and `wp_clear_scheduled_hook()`. 2017-06-30 04:54:41 +00:00
date.php Docs: Remove `@access` notations from method DocBlocks in wp-includes/* classes. 2017-07-27 00:41:44 +00:00
default-constants.php Docs: Document `$wp_version` global in `wp_initial_constants()`. 2017-10-20 22:04:56 +00:00
default-filters.php Formatting: Do not run formatting and texturization on author bios. 2018-01-15 00:10:42 +00:00
default-widgets.php Widgets: Introduce Gallery widget for displaying image galleries. 2017-09-25 06:28:45 +00:00
deprecated.php General: Correct `_deprecated_function()` calls in `debug_fopen()`, `debug_fwrite()`, and `debug_fclose()`. 2017-10-07 00:40:52 +00:00
embed-template.php
embed.php Customize: Introduce a new experience for discovering, installing, and previewing themes within the customizer. 2017-09-29 20:13:50 +00:00
feed-atom-comments.php Feeds: Do not translate the `lastBuildDate` field in RSS feeds. 2016-12-16 06:39:41 +00:00
feed-atom.php Feeds: Do not translate the `lastBuildDate` field in RSS feeds. 2016-12-16 06:39:41 +00:00
feed-rdf.php
feed-rss.php
feed-rss2-comments.php Feeds: Do not translate the `lastBuildDate` field in RSS feeds. 2016-12-16 06:39:41 +00:00
feed-rss2.php Feeds: Replace the RSS2 `lastBuildDate` date field with the `r` date specifier. 2016-12-16 06:42:40 +00:00
feed.php Hardening: Ensure the attributes of enclosures are correctly escaped in RSS and Atom feeds. 2017-11-29 16:11:38 +00:00
formatting.php Emoji: Update emoji regex for Twemoji to 2.4.0. 2018-01-24 01:15:41 +00:00
functions.php Email: Don't send notifications for site or network admin email address change to the default 'admin_email' value. 2018-01-23 13:47:40 +00:00
functions.wp-scripts.php
functions.wp-styles.php
general-template.php Editor: change the test in `user_can_richedit()` to also detect when IE11 is in compatibility mode. 2018-01-23 08:18:41 +00:00
http.php Docs: Add `@access private` entries for `_get_component_from_parsed_url_array()` and `_wp_translate_php_url_constant_to_key()`. 2017-09-22 22:00:47 +00:00
kses.php Docs: Adjust notation for the `$context` parameter in the DocBlocks for the `wp_kses_allowed_html()` function and its associated `wp_kses_allowed_html` filter. 2017-06-25 22:16:40 +00:00
l10n.php I18N: Make sure `wp_dropdown_languages()` does not print out empty `name` and `id` attributes. 2017-10-04 15:23:46 +00:00
link-template.php Posts, Post Types: Pass the `order` parameter to `get_{$adjacent}_post_sort` filter. 2017-09-24 23:01:44 +00:00
load.php Docs: Document `$ini_all` staticvar in `wp_is_ini_value_changeable()`. 2017-10-18 19:54:48 +00:00
locale.php Load: No-op `locale.php` 2016-12-03 04:16:38 +00:00
media-template.php Media: Set correct value for "Link Rel" field in Image Details modal. 2017-08-31 11:17:45 +00:00
media.php Media: Add `flac` to the list of allowed file types. 2018-01-15 22:24:41 +00:00
meta.php Database: Restore numbered placeholders in `wpdb::prepare()`. 2017-10-31 12:00:49 +00:00
ms-blogs.php Multisite: Document all return types in get_networks(). 2017-10-18 18:13:50 +00:00
ms-default-constants.php Multisite: Use `get_current_blog_id()` instead of `$wpdb->blogid`. 2017-10-02 01:44:47 +00:00
ms-default-filters.php Multisite: Only update a site's `post` count when post types of `post` are updated. 2017-10-02 03:09:44 +00:00
ms-deprecated.php Docs: Correct some `@since MU` notation that was broken in [41200]. 2017-10-03 17:44:48 +00:00
ms-files.php
ms-functions.php Email: Don't send notifications for site or network admin email address change to the default 'admin_email' value. 2018-01-23 13:47:40 +00:00
ms-load.php Multisite: Use `WP_Network_Query` in `ms_load_current_site_and_network()`. 2017-10-03 19:26:49 +00:00
ms-settings.php Multisite: Explicitly globalize global variables in `ms-settings.php`. 2017-10-16 17:06:48 +00:00
nav-menu-template.php Menus: Make sure `current-menu-parent` and `current-menu-ancestor` classes are properly set for parent items of post type archive submenu items. 2017-07-05 21:31:44 +00:00
nav-menu.php Menus: Add `menu-$i` slugs to mapping groups 2017-10-25 22:29:49 +00:00
option.php Transients: After [41963], add missing cron task for `delete_expired_transients()`. 2017-10-24 23:00:47 +00:00
pluggable-deprecated.php
pluggable.php Comments: Change `IP` references in moderation option labels and email notifications to `IP address` for clarity. 2017-10-03 13:09:47 +00:00
plugin.php Revert "Add `wp.hooks` - JavaScript actions and filters." 2017-10-04 20:25:49 +00:00
post-formats.php Docs: Improve the return description for `get_post_format_slugs()` to note that the array contains slugs as both keys and values. 2017-08-20 20:03:54 +00:00
post-template.php I18N: Allow for post custom field name in `the_meta()` to be translated, e.g. to insert a non-breaking space before the colon. 2017-09-24 11:28:46 +00:00
post-thumbnail-template.php Post Thumbnails: Pass post ID to `post_thumbnail_size` filter. 2017-08-18 18:19:44 +00:00
post.php Database: Restore numbered placeholders in `wpdb::prepare()`. 2017-10-31 12:00:49 +00:00
query.php Docs: Remove some more top-level `@aacess` tags from function DocBlocks. 2017-07-27 08:19:43 +00:00
registration-functions.php
registration.php
rest-api.php REST API: Don’t remove unregistered properties from objects in schema. 2017-10-24 21:05:49 +00:00
revision.php Docs: Improve the documentation for parameters which accept `OBJECT`, `ARRAY_A`, and `ARRAY_N` as parameters. 2016-11-09 23:00:32 +00:00
rewrite.php Rewrite: In `url_to_postid()`, bail early if the URL does not belong to the site. 2017-10-06 23:29:51 +00:00
rss-functions.php
rss.php
script-loader.php Remove JSHint due to license compatibility 2018-01-23 03:38:41 +00:00
session.php Load: Re-add `session.php`. 2016-12-03 03:51:41 +00:00
shortcodes.php Docs: Fix a typo in the DocBlock description for `add_shortcode()` introduced in [41281]. 2017-08-20 20:38:42 +00:00
spl-autoload-compat.php General: Move the `__autoload()` compat function into its own file to prevent deprecated notices being thrown by the compiler in PHP 7.2. 2017-07-28 01:15:52 +00:00
taxonomy.php Taxonomy: After [40984], add the `most_used` label for non-hierarchical taxonomies too, and use it on the Menus screen. 2017-10-24 11:23:24 +00:00
template-loader.php
template.php Docs: Don't reference non-existent hooks inline in the DocBlock descriptions for the following template functions: 2017-06-29 16:05:41 +00:00
theme.php Customize: Allow previewed menus to be customized 2017-10-24 18:35:48 +00:00
update.php Updates: Only trigger Background Update processes from within the core update check when a core autoupdate is on offer. 2018-01-24 04:32:41 +00:00
user.php Docs: Correct some `@since MU` notation that was broken in [41200]. 2017-10-03 17:44:48 +00:00
vars.php General: Introduce a `wp_is_mobile` filter for controlling whether a request should be treated as coming from a mobile device. 2017-06-15 12:05:42 +00:00
version.php Updates: Only trigger Background Update processes from within the core update check when a core autoupdate is on offer. 2018-01-24 04:32:41 +00:00
widgets.php Widgets: Always try restoring widget assignments 2017-12-07 02:23:45 +00:00
wlwmanifest.xml
wp-db.php WPDB: Use a PCRE syntax which supports PCRE compiled between 2003 and 2006. 2018-01-23 03:40:42 +00:00
wp-diff.php