This aims to make the update process more reliable and ensures that if a plugin or theme update fails, the previous version can be safely restored.
* When updating a plugin or theme, the old version is moved to a temporary backup directory:
* `wp-content/upgrade-temp-backup/plugins/[plugin-slug]` for plugins
* `wp-content/upgrade-temp-backup/themes/[theme-slug]` for themes.
* If the update fails, then the backup kept in the temporary backup directory is restored to its original location.
* If the update succeeds, the temporary backup is deleted.
To further help troubleshoot plugin and theme updates, two new checks were added to the Site Health screen:
* A check to make sure that the `upgrade-temp-backup` directory is writable.
* A check that there is enough disk space available to safely perform updates.
To avoid confusion: The temporary backup directory will NOT be used to “roll back” a plugin to a previous version after a completed update. This directory will simply contain a transient backup of the previous version of a plugin or theme being updated, and as soon as the update process finishes, the directory will be empty.
Follow-up to [55204], [55220].
Props afragen, costdev, pbiron, azaozz, hellofromTonya, aristath, peterwilsoncc, TJNowell, bronsonquick, Clorith, dd32, poena, TimothyBlynJacobs, audrasjb, mikeschroder, a2hosting, KZeni, galbaras, richards1052, Boniu91, mai21, francina, TobiasBg, desrosj, noisysocks, johnbillion, dlh, chaion07, davidbaumwald, jrf, thisisyeasin, ignatggeorgiev, SergeyBiryukov.
Fixes#51857.
Built from https://develop.svn.wordpress.org/trunk@55720
git-svn-id: http://core.svn.wordpress.org/trunk@55232 1a063a9b-81f0-0310-95a4-ce76da25c4cd
`str_starts_with()` was introduced in PHP 8.0 to perform a case-sensitive check indicating if the string to search in (haystack) begins with the given substring (needle).
WordPress core includes a polyfill for `str_starts_with()` on PHP < 8.0 as of WordPress 5.9.
This commit replaces `0 === strpos( ... )` with `str_starts_with()` in core files, making the code more readable and consistent, as well as improving performance.
While `strpos()` is slightly faster than the polyfill on PHP < 8.0, `str_starts_with()` is noticeably faster on PHP 8.0+, as it is optimized to avoid unnecessarily searching along the whole haystack if it does not find the needle.
Follow-up to [52039], [52040], [52326].
Props spacedmonkey, costdev, sabernhardt, mukesh27, desrosj, jorbin, TobiasBg, ayeshrajans, lgadzhev, SergeyBiryukov.
Fixes#58012.
Built from https://develop.svn.wordpress.org/trunk@55703
git-svn-id: http://core.svn.wordpress.org/trunk@55215 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Use `continue` to help separate each case for better readability, instead of having a wall of `if`/`elseif`.
Includes simplifying a similar fragment in `make_site_theme_from_default()`.
Follow-up to [1575], [2037], [2040], [2044], [2346], [7999], [14080], [14485].
Props costdev, krunal265, hellofromTonya, brookedot, SergeyBiryukov.
Fixes#56982.
Built from https://develop.svn.wordpress.org/trunk@55688
git-svn-id: http://core.svn.wordpress.org/trunk@55200 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Adds support for the new selectors property for block types. It adds it to the allowed metadata when registering a block type, makes the WP_Block_Type class aware of it, exposes it through the block types REST API, and the get_block_editor_server_block_settings function.
Corresponding work in the Gutenberg plugin: https://github.com/WordPress/gutenberg/pull/46496.
Fixes#57585.
Props aaronrobertshaw, hellofromTonya.
Built from https://develop.svn.wordpress.org/trunk@55673
git-svn-id: http://core.svn.wordpress.org/trunk@55185 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This replaces a site ID comparison when displaying action links in `WP_MS_Sites_List_Table::handle_row_actions()` with a dedicated function call, `is_main_site()`, for clarity.
Follow-up to [13918], [25125], [26120], [32644], [38814].
Props ecorica, spacedmonkey, SergeyBiryukov.
Fixes#58150.
Built from https://develop.svn.wordpress.org/trunk@55666
git-svn-id: http://core.svn.wordpress.org/trunk@55178 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Per [https://developer.wordpress.org/coding-standards/wordpress-coding-standards/php/#writing-include-require-statements WordPress PHP coding standards], it is ''strongly recommended'' to use `require[_once]` for unconditional includes. When using `include[_once]`, PHP will throw a warning when the file is not found but will continue execution, which will almost certainly lead to other errors/warnings/notices being thrown if your application depends on the file loaded, potentially leading to security leaks. For that reason, `require[_once]` is generally the better choice as it will throw a `Fatal Error` if the file cannot be found.
Follow-up to [1674], [1812], [1964], [6779], [8540], [10521], [11005], [11911], [16065], [16149], [25421], [25466], [25823], [37714], [42981], [45448], [47198], [54276], [55633].
Props kausaralm, SergeyBiryukov.
See #57839.
Built from https://develop.svn.wordpress.org/trunk@55641
git-svn-id: http://core.svn.wordpress.org/trunk@55153 1a063a9b-81f0-0310-95a4-ce76da25c4cd
It is best to always escape the complete value of an attribute, not a partial value, as otherwise the escaping could be (partially) undone when the values are joined together.
While the hardcoded prefix/suffix values in this case don't necessarily create that risk, those may change to values which could be problematic, so making it a habit to escape the value in one go is best practice.
Includes:
* Moving a few `esc_url()` calls closer to the actual output and escaping the hash parts too.
* Wrapping a few long lines for better readability.
Follow-up to [14248], [23707], [42217], [55615].
Props jrf, SergeyBiryukov.
Fixes#57110.
Built from https://develop.svn.wordpress.org/trunk@55616
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This ensures that post type or taxonomy name is consistently escaped in:
* `wp_nav_menu_item_post_type_meta_box()`
* `wp_nav_menu_item_taxonomy_meta_box()`
Follow-up to [14248], [23707].
Props zenaulislam, SergeyBiryukov.
Fixes#57110.
Built from https://develop.svn.wordpress.org/trunk@55615
git-svn-id: http://core.svn.wordpress.org/trunk@55127 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Remove the green background from the "dot" accent, to prevent low contrast for the dismiss button. Use menu colors for the background on alternate color schemes. Remove the "Edit styles" link as there is no longer a direct link to the global styles section of the site editor.
Follow-up to [55451].
Props sabernhardt, ryokuhi, laurlittle, richtabor.
Fixes#57759.
Built from https://develop.svn.wordpress.org/trunk@55574
git-svn-id: http://core.svn.wordpress.org/trunk@55086 1a063a9b-81f0-0310-95a4-ce76da25c4cd
When `ftp_nlist()` receives an empty path, it checks the current working directory and may return `true`.
This affects:
* `WP_Filesystem_FTPext::exists()`
* `WP_Filesystem_ftpsockets::exists()`
As the purpose of the API is to provide a consistent interface for various filesystem implementations, this commit updates the affected methods to returns `false` when an empty path is provided, bringing consistency with the other filesystem abstraction classes, specifically `WP_Filesystem_Direct` and `WP_Filesystem_SSH2`.
Follow-up to [6779], [11821], [25274], [31815].
Props mkox, costdev, Zdrobau, dd32, pbiron, azaozz, mukesh27, SergeyBiryukov.
Fixes#33058.
Built from https://develop.svn.wordpress.org/trunk@55556
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In the `WP_Comments_List_Table` class, when the function `get_comments` is called, pass the parameter `update_comment_post_cache` set to true. This primes all the related posts for the displayed comments. This improves performance, as all posts are primed at once.
Props spacedmonkey, adarshposimyth.
Fixes#57802.
Built from https://develop.svn.wordpress.org/trunk@55513
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This changeset removes the `wp_ajax_save_attachment_updated` hook by reverting [55106], [55111], and [55450], to give it more time for further discussions as there are still concerns about whether this hook is necessary.
Follow-up to [55106], [55111], [55450].
Props costdev, SergeyBiryukov, peterwilsoncc, azaozz.
See #23148.
Built from https://develop.svn.wordpress.org/trunk@55474
git-svn-id: http://core.svn.wordpress.org/trunk@55007 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This changeset renames the `wp_ajax_save_attachment` action to `wp_ajax_save_attachment_updated` to avoid confusion with the similarly named `wp_ajax_save-attachment` action. This also add a dockblock note to indicate that when checking if an action is being done, `doing_action( 'wp_ajax_save-attachment' )` may be used if that is more convenient.
Follow-up to [55106].
Props azaozz, sc0ttkclark, costdev.
Fixes#23148
Built from https://develop.svn.wordpress.org/trunk@55450
git-svn-id: http://core.svn.wordpress.org/trunk@54983 1a063a9b-81f0-0310-95a4-ce76da25c4cd
As part of determining whether to perform automatic updates, WordPress checks if it is running within a version-controlled environment, recursively looking up the filesystem to the top of the drive, looking for a Subversion, Git, Mercurial, or Bazaar directory, erring on the side of detecting a VCS checkout somewhere.
This commit avoids a PHP warning if the `open_basedir` directive is in use and any of the directories checked in the process are not allowed:
{{{
is_dir(): open_basedir restriction in effect. File(/.git) is not within the allowed path(s)
}}}
Follow-up to [25421], [25700], [25764], [25835], [25859].
Props costdev, markjaquith, meyegui, dd32, arnolp, robin-labadie, hellofromTonya, afragen, pbiron, SergeyBiryukov.
Fixes#42619.
Built from https://develop.svn.wordpress.org/trunk@55425
git-svn-id: http://core.svn.wordpress.org/trunk@54958 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This changeset fixes encoding issues in background update emails by applying `html_entity_decode()` on Plugin/Theme names in `send_plugin_theme_email()`.
Props paulschreiber, audrasjb, benjgrolleau, sanketchodavadiya, robinwpdeveloper, paulamit.
Fixes#56964.
Built from https://develop.svn.wordpress.org/trunk@55411
git-svn-id: http://core.svn.wordpress.org/trunk@54944 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This aims to avoid timeout in Imagick operations.
Previously, Imagick operations could silently error by timeout and produce unexpected results. The new `::set_imagick_time_limit()` method, now used in `::resize()` and `::crop()`, will better handle garbage collection in these cases as well as better align Imagick's timeout with PHP timeout, assuming it is set.
Props drzraf, audrasjb, costdev, antpb, SergeyBiryukov.
Fixes#52569.
Built from https://develop.svn.wordpress.org/trunk@55404
git-svn-id: http://core.svn.wordpress.org/trunk@54937 1a063a9b-81f0-0310-95a4-ce76da25c4cd
The `$post_ID` variable is [546f59c678/WordPress/Sniffs/NamingConventions/ValidVariableNameSniff.php (L54) technically allowed in WPCS], as there is a global of the same name that needs to remain for backward compatibility. However, this name is mostly a remnant of legacy code, and switching to `$post_id` where appropriate brings more consistency with the rest of core.
Additionally, this commit resolves a few WPCS warnings in core:
{{{
Variable "$post_IDs" is not in valid snake_case format
}}}
This affects:
* Function parameters in:
* `add_meta()`
* `post_preview()`
* `WP_Embed::delete_oembed_caches()`
* `WP_Embed::cache_oembed()`
* `wp_get_post_cats()`
* `wp_set_post_cats()`
* `wp_unique_post_slug()`
* `wp_set_post_categories()`
* `wp_check_post_hierarchy_for_loops()`
* `wp_add_trashed_suffix_to_post_name_for_trashed_posts()`
* `wp_filter_wp_template_unique_post_slug()`
* `wp_xmlrpc_server::add_enclosure_if_new()`
* `wp_xmlrpc_server::attach_uploads()`
* `wp_xmlrpc_server::mt_getTrackbackPings()`
* Internal variables in:
* `wp_ajax_inline_save()`
* `wp_ajax_set_post_thumbnail()`
* `wp_ajax_get_post_thumbnail_html()`
* `edit_post()`
* `bulk_edit_posts()`
* `wp_write_post()`
* `WP_Embed::shortcode()`
* `wp_insert_post()`
* `wp_xmlrpc_server::_insert_post()`
* `wp_xmlrpc_server::blogger_getPost()`
* `wp_xmlrpc_server::blogger_newPost()`
* `wp_xmlrpc_server::blogger_editPost()`
* `wp_xmlrpc_server::blogger_deletePost()`
* `wp_xmlrpc_server::mw_getPost()`
* `wp_xmlrpc_server::mw_newPost()`
* `wp_xmlrpc_server::mw_editPost()`
* `wp_xmlrpc_server::mt_getPostCategories()`
* `wp_xmlrpc_server::mt_setPostCategories()`
* `wp_xmlrpc_server::mt_publishPost()`
* `wp_xmlrpc_server::pingback_ping()`
* Hook parameters in:
* `oembed_ttl`
* `embed_oembed_html`
* `wp_insert_post_parent`
* `add_trashed_suffix_to_trashed_posts`
* `pre_post_update`
* `edit_attachment`
* `attachment_updated`
* `add_attachment`
* `edit_post_{$post->post_type}`
* `edit_post`
* `post_updated`
* `save_post_{$post->post_type}`
* `save_post`
* `wp_insert_post`
* `pre_wp_unique_post_slug`
* `wp_unique_post_slug`
* `xmlrpc_call_success_blogger_newPost`
* `xmlrpc_call_success_blogger_editPost`
* `xmlrpc_call_success_blogger_deletePost`
* `xmlrpc_call_success_mw_newPost`
* `xmlrpc_call_success_mw_editPost`
Note: The name change only affects variable names and DocBlocks.
The change does not affect the `$post_ID` global still used in a few places.
Follow-up to [51399], [52958], [53723], [53729], [55190], [55308], [55334].
Props mahekkalola, tanjimtc71, SergeyBiryukov.
Fixes#57692.
Built from https://develop.svn.wordpress.org/trunk@55365
git-svn-id: http://core.svn.wordpress.org/trunk@54898 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Skip preloading Requests files in `_preload_old_requests_classes_and_interfaces()` when updating from a WordPress version older than 4.6.
Why?
Requests library was first introduced into WordPress 4.6 via #33055 / [37428]. If a user is upgrading from a version older than 4.6, this changeset prevents the Requests preloading to prevent a fatal error of attempting to load files that do not exist in their current WordPress version.
Follow-up to [54997], [37428].
Props afragen, costdev, ironprogrammer, antonvlasenko.
Fixes#57662.
Built from https://develop.svn.wordpress.org/trunk@55296
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It's not uncommon for local environments to run over HTTP due to the relative complexity of configuring HTTPS for a local environment. This change allows HTTP URLs for application password responses when that is the case.
Props peterwilsoncc, wppunk, cadic, viralsampat
Fixes#52617
Built from https://develop.svn.wordpress.org/trunk@55283
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This aims to provide better context for translators and make it easier to determine that some strings contain hidden accessibility text and are not displayed in the UI.
Props kebbet, mercime, pavelevap, ocean90, swissspidy, Chouby, jipmoors, afercia, desrosj, costdev, audrasjb, SergeyBiryukov.
Fixes#29748.
Built from https://develop.svn.wordpress.org/trunk@55276
git-svn-id: http://core.svn.wordpress.org/trunk@54809 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This reverts [55108] pending confirmation that this hook is still needed, that the right variable is passed, and that the docs are correct.
The necessity and implementation of this hook will be reconsidered in a future release.
See #28112.
Built from https://develop.svn.wordpress.org/trunk@55265
git-svn-id: http://core.svn.wordpress.org/trunk@54798 1a063a9b-81f0-0310-95a4-ce76da25c4cd
If the `clear_working` flag in `WP_Upgrader::install_package()` is false, the source should not be removed, so `copy_dir()` should be used instead.
Partial updates, like language packs, may want to retain the destination. If the destination exists or has contents, this may be a partial update, and the destination should not be removed, so `copy_dir()` should be used instead.
Follow-up to [55204], [55219], [55220], [55223], [55226].
Props afragen, costdev, swissspidy.
See #57557.
Built from https://develop.svn.wordpress.org/trunk@55229
git-svn-id: http://core.svn.wordpress.org/trunk@54762 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Correctly instantiate `WP_Error()` within `move_dir()` to prevent a fatal error when unable to delete an existing directory that is intended to be replaced.
Follow-up to [55204], [55219], [55220], [55223].
Props swissspidy, costdev, afragen.
Fixes#57375.
Built from https://develop.svn.wordpress.org/trunk@55226
git-svn-id: http://core.svn.wordpress.org/trunk@54759 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Intentional preloading of Requests 2.x classes and interfaces using their old (Requests 1.x) names should not produce deprecation notices.
This commit defines `REQUESTS_SILENCE_PSR0_DEPRECATIONS` as `true` in `_preload_old_requests_classes_and_interfaces()`.
Follow-up to [54997], [55007], [55046].
Props costdev, afragen, jrf.
Fixes#54504.
Built from https://develop.svn.wordpress.org/trunk@55225
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This changeset improves the consistency in capitalization of fetching and outputting of request headers. It also updates occurrences found in some docblocks.
Props johnjamesjacoby, costdev, audrasjb, petitphp, mhkuu, SergeyBiryukov.
Fixes#54225.
Built from https://develop.svn.wordpress.org/trunk@55210
git-svn-id: http://core.svn.wordpress.org/trunk@54743 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Introduces:
- New function: `wp_opcache_invalidate_directory()`, to recursively call `wp_opcache_invalidate()` after overwriting .php files.
- New function: `move_dir()`, similar to `copy_dir()` that uses `WP_Filesystem::move()` followed by `wp_opcache_invalidate_directory()`, and has a fallback to `copy_dir()`.
Props: costdev, afragen, peterwilsoncc, sergeybiryukov, ironprogrammer, flixos90, bronsonquick, mukesh27, azaozz.
Fixes#57375.
Built from https://develop.svn.wordpress.org/trunk@55204
git-svn-id: http://core.svn.wordpress.org/trunk@54737 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This changeset makes it easier for users to download their uploaded media by providing a Download row action to the Media List Table. It also rephrases the Copy URL row action for better consistency and to give room for the new Download action.
Follow-up to [55156].
Props pbiron, joedolson, kebbet, Mista-Flo, costdev, amin7, mukesh27.
Fixes#57574.
Built from https://develop.svn.wordpress.org/trunk@55198
git-svn-id: http://core.svn.wordpress.org/trunk@54731 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This changeset rephrases the Add Plugins screen description to clarify the purpose of the two available options for installing plugins.
Props tahmidulkarim, audrasjb, costdev, ryokuhi, krupalpanchal, SergeyBiryukov.
Fixes#57155.
Built from https://develop.svn.wordpress.org/trunk@55197
git-svn-id: http://core.svn.wordpress.org/trunk@54730 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This resolves a few WPCS warnings:
{{{
Variable "$cat_ID" is not in valid snake_case format, try "$cat_i_d"
}}}
Follow-up to [2695], [4490], [52958].
Props hilayt24, viralsampat, desrosj, robinwpdeveloper, tanazmasaba, costdev, SergeyBiryukov.
See #56754.
Built from https://develop.svn.wordpress.org/trunk@55190
git-svn-id: http://core.svn.wordpress.org/trunk@54723 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This changeset modifies the HTTP request in `themes_api()` to use the same HTTP request timeout as in `plugins_api()`, which is 15 seconds, instead of a default value of 5 seconds.
Props ahortin, peterwilsoncc, dd32, costdev.
Fixes#57315.
Built from https://develop.svn.wordpress.org/trunk@55188
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This new function makes it easier to switch to a specific user’s locale by reducing duplicate code and storing the user’s ID as additional context for plugins to consume. Existing usage of `switch_to_locale()` in core has been replaced with `switch_to_user_locale()` where appropriate.
Also, this change ensures `WP_Locale_Switcher` properly filters `determine_locale` so that anyyone using the `determine_locale()` function will get the correct locale information when switching is in effect.
Props costdev.
Fixes#57123.
See #26511.
Built from https://develop.svn.wordpress.org/trunk@55161
git-svn-id: http://core.svn.wordpress.org/trunk@54694 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This changeset adds a `large-text` attribute and removes the `size` attribute of the text input field located in the Slug metabox. It improves its usability, at least for as long as the Slug metabox is available in the Classic Editor.
Props ABTOP, nacin, helen, sabernhardt, abitofmind, tyxla, audrasjb.
Fixes#16346.
Built from https://develop.svn.wordpress.org/trunk@55113
git-svn-id: http://core.svn.wordpress.org/trunk@54646 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This changeset introduces the `bulk_edit_posts` action hook, triggered after processing the post data for bulk edit and before it returns its results. For example, it allows developers to save additional data without having to perform any `.ajax()` call.
Props helgatheviking, helen, Mte90, afercia, mrasharirfan, desrosj, itowhid06, pento, mensmaximus, audrasjb, costdev.
Fixes#28112.
Built from https://develop.svn.wordpress.org/trunk@55108
git-svn-id: http://core.svn.wordpress.org/trunk@54641 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This changeset introduces the `wp_ajax_save_attachment` action hook, triggered after an attachment has been updated and before the JSON response is sent. For example, it allows developers to update any additional attachment fields that have been rendered by extending the `media.view.Attachment.Details` subview.
Props griffinjt, bradyvercher, pputzer, antpb, sc0ttkclark, audrasjb, costdev, hellofromTonya.
Fixes#23148.
Built from https://develop.svn.wordpress.org/trunk@55106
git-svn-id: http://core.svn.wordpress.org/trunk@54639 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Up until now, new translations could only be installed via Settings -> General.
When editing the user profile, one could only select locales that were already installed.
This change allows also installing new translations if the editing user has the necessary capabilities.
Props barryceelen, johnbillion, ocean90, swissspidy.
Fixes#38664.
Built from https://develop.svn.wordpress.org/trunk@55099
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This changeset adds `spellcheck="false"` attribute to various password fields.
The spellcheck global attribute defines whether the element may be checked for spelling errors. The `false` value indicates that the element should not be checked for spelling errors, which is relevant for a password field.
Furthermore, and as per MDN specs, using spellchecking can have consequences for users' security and privacy. The specification does not regulate how spellchecking is done and the content of the element may be sent to a third party for spellchecking results. Thus, it is recommended to set `spellcheck` attribute to `false` for elements that can contain sensitive information. Which is the case for password fields.
Props dziudek, audrasjb, gainesm, fosuahmed.
Fixes#56763.
Built from https://develop.svn.wordpress.org/trunk@55094
git-svn-id: http://core.svn.wordpress.org/trunk@54627 1a063a9b-81f0-0310-95a4-ce76da25c4cd
The [https://make.wordpress.org/core/2021/02/19/feature-plugin-rollback-update-failure/ Rollback Update Failure feature project] has been split into two plugins for testing:
* [https://github.com/afragen/faster-updates Faster Updates] speeds up plugin or theme updates by moving files rather than copying them, thus decreasing the memory usage and reducing the chance of timeouts or running out of disk space during updates.
* [https://wordpress.org/plugins/rollback-update-failure/ Rollback Update Failure] creates a temporary backup of plugins and themes before updating. This aims to make the update process more reliable and ensure that if a plugin or theme update fails, the previous version can be safely restored.
The current priority of the feature project is to test the new `move_dir()` function, which offers better performance than `copy_dir()`. Instead of copying a directory in a recursive manner file by file from one location to another, `move_dir()` uses the `rename()` PHP function to speed up the process, which is instrumental in updating large plugins without a delay. If the renaming failed, it falls back to the `copy_dir()` WP function.
The `move_dir()` function is self-contained in the Faster Updates plugin and does not require any special hooks in core, so the conditional previously added to `WP_Upgrader::install_package()` to facilitate testing is no longer needed and can be removed.
Follow-up to [53578], [54484], [54643].
Props afragen, costdev, peterwilsoncc.
See #56057, #57375, #57386.
Built from https://develop.svn.wordpress.org/trunk@55055
git-svn-id: http://core.svn.wordpress.org/trunk@54588 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This changeset removes a mention of the "Page" post type from the Discussion meta box as this is a generic meta box, used for multiple post types. It makes it more consistent with the other option available in the meta box ("Allow comments") and also with the corresponding option in the block editor.
Follow-up to [12323].
Props jeremyfelt, sabernhardt, audrasjb, virgar.
Fixes#57429.
See #11346.
Built from https://develop.svn.wordpress.org/trunk@55040
git-svn-id: http://core.svn.wordpress.org/trunk@54573 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This is a major release and contains breaking changes.
Most important changes to be aware of for this release:
* All code is now namespaced. Though there is a full backward compatibility layer available and the old class names are still supported, using them will generate a deprecation notice (which can be silenced by plugins if they'd need to support multiple WP versions). See the [https://requests.ryanmccue.info/docs/upgrading.html upgrade guide] for more details.
* A lot of classes have been marked `final`. This should generally not affect userland code as care has been taken to not apply the `final` keyword to classes which are known to be extended in userland code.
* Extensive input validation has been added to Requests. When Requests is used as documented though, this will be unnoticable.
* A new `WpOrg\Requests\Requests::has_capabilities()` method has been introduced which can be used to address #37708.
* A new `WpOrg\Requests\Response::decode_body()` method has been introduced which may be usable to simplify some of the WP native wrapper code.
* Remaining PHP 8.0 compatibility fixed (support for named parameters).
* PHP 8.1 compatibility.
Release notes: https://github.com/WordPress/Requests/releases/tag/v2.0.0
For a full list of changes in this update, see the Requests GitHub:
https://github.com/WordPress/Requests/compare/v1.8.1...v2.0.0
This commit also resolves 2 blocking issues which previously caused the revert of [52244]:
* New Requests files are loaded into `wp-includes/Requests/src/`, matching the location of the library. In doing so, filesystems that are case-insensitive are not impacted (see #54582).
* Preload: During a Core update, the old Requests files are preloaded into memory before the update deletes the files. Preloading avoids fatal errors noted in #54562.
Follow-up to [50842], [51078], [52244], [52315], [52327], [52328].
Props jrf, schlessera, datagutten, wojsmol, dustinrue, soulseekah, szepeviktor. costdev, sergeybiryukov, peterwilsoncc, ironprogrammer, antonvlasenko, hellofromTonya, swissspidy, dd32, azaozz, TobiasBg, audrasjb.
Fixes#54504.
See #54582, #54562.
Built from https://develop.svn.wordpress.org/trunk@54997
git-svn-id: http://core.svn.wordpress.org/trunk@54530 1a063a9b-81f0-0310-95a4-ce76da25c4cd
When rendering a list of attachments in `WP_Media_List_Table` class, none image attachments, show a generic icon. However, attachment types like audio and video support adding a featured image. For attachments that have featured images, us this image instead of the icon. This featured image is a better preview than a generic icon.
Props spacedmonkey, samful, johnbillion, JavierCasares, seanchayes, antpb, cadic, JeffPaul.
Fixes#49852.
Built from https://develop.svn.wordpress.org/trunk@54941
git-svn-id: http://core.svn.wordpress.org/trunk@54493 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Since `ABSPATH` is defined and documented to end with a forward slash `/`, this changeset removes the first `/` from strings appended to `ABSPATH` in various files, leading to `//` in the resulting path.
Props TobiasBg, audrasjb, SergeyBiryukov, emanuelx.
Fixes#57074.
See #57071.
Built from https://develop.svn.wordpress.org/trunk@54872
git-svn-id: http://core.svn.wordpress.org/trunk@54424 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Because themes are updated independently of Core updates, any deleted files from bundled themes should not be included in the `$_old_files` list.
Any file included in this list is deleted on update, which could cause problems for sites with a given theme active if the removed files were required in earlier versions of that theme and that theme is not updated at the same time.
Props desrosj, costdev, SergeyBiryukov.
Fixes#56936.
Built from https://develop.svn.wordpress.org/trunk@54849
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This properly deletes the now empty `src/wp-includes/blocks/comments-query-loop` directory and adds that directory to the `$_old_files` array.
The files in this directory were removed in [54257], but the directory was not marked as deleted in SVN.
Props azaozz, jorbin, SergeyBiryukov.
Fixes#57080.
Built from https://develop.svn.wordpress.org/trunk@54836
git-svn-id: http://core.svn.wordpress.org/trunk@54388 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This partially reverts [53860] and [53862], which refactored the `exists()` method to rely on `ftp_rawlist()` instead of `ftp_nlist()`.
[53860] makes a similar attempt to the ones made in [33648] and [34733] (which were also reverted in [35944]). Being compliant with the specifications while continuing to work without issue for all FTP servers continues seem impossible. These little ghosts are the ones we’re scared of the most.
Props jsh4, afragen, costdev, pkolenbr, SergeyBiryukov, dd32, peterwilsoncc, gamecreature, desrosj.
Fixes#56966.
See #51170, #28013.
Built from https://develop.svn.wordpress.org/trunk@54815
git-svn-id: http://core.svn.wordpress.org/trunk@54367 1a063a9b-81f0-0310-95a4-ce76da25c4cd
In [53874] the optional `$locale` parameter was added to `load_textdomain()`. While most `load_textdomain()` calls in core were were updated, some were missed. Passing the original locale avoids the need to call `determine_locale()` by `load_textdomain()` which is used as a fallback.
Props ocean90, swissspidy, desrosj.
See #57060.
Built from https://develop.svn.wordpress.org/trunk@54797
git-svn-id: http://core.svn.wordpress.org/trunk@54349 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Resolves a fatal error due to `get_template_hierarchy()` due to incompatible older Gutenberg versions.
[54269] introduced this new function for 6.1. The function was introduced in Gutenberg 13.9.0. However, it was not guarded to protect the plugin from when the function was loaded in Core. Gutenberg 14.1.0 added the `function_exists()` guard to protect the plugin from the fatal error.
Minimum compatible version:
This commit changes the Gutenberg minimum compatible version number to 14.1. For versions older than 14.1, the plugin will deactivate when upgrading Core to 6.1 or newer.
Function rename:
Past commits renamed the upgrade function by changing Core's version number. This commit renames the function to be generic, i.e. `_upgrade_core_deactivate_incompatible_plugins()` and adopts the `@since [reason]` strategy to track historical changes to the function.
Follow-up to [54269], [52199], [52166], [52165], [51180].
Props namithjawahar, hellofromTonya, azaozz, desrosj, ironprogrammer.
Fixes#56985.
Built from https://develop.svn.wordpress.org/trunk@54789
git-svn-id: http://core.svn.wordpress.org/trunk@54341 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This changeset removes `role="img"` attribute from two decorative images: despite being hidden to assistive technologies using `aria-hidden="true"`, automated tools still understand them as images and expect alternative texts.
Props viralsampat, sabernhardt, audrasjb, ryokuhi, elifvish.
Fixes#56824.
Built from https://develop.svn.wordpress.org/trunk@54739
git-svn-id: http://core.svn.wordpress.org/trunk@54291 1a063a9b-81f0-0310-95a4-ce76da25c4cd
The [https://make.wordpress.org/core/2021/02/19/feature-plugin-rollback-update-failure/ Rollback Update Failure feature project] creates a temporary backup of plugins and themes before updating. This aims to make the update process more reliable and ensure that if a plugin or theme update fails, the previous version can be safely restored.
If the [https://wordpress.org/plugins/rollback-update-failure/ Rollback Update Failure plugin] is installed, `WP_Upgrader::install_package()` will use the `move_dir()` function from there for better performance. Instead of copying a directory from one location to another, it uses the `rename()` PHP function to speed up the process, which is instrumental in creating a temporary backup without a delay. If the renaming failed, it falls back to `copy_dir()` WP function.
This conditional aims to facilitate broader testing of the feature. It is temporary, until the plugin is merged into core.
Follow-up to [53578], [54484].
Props afragen, pbiron, costdev, davidbaumwald, audrasjb, jrf, SergeyBiryukov.
See #56057.
Built from https://develop.svn.wordpress.org/trunk@54643
git-svn-id: http://core.svn.wordpress.org/trunk@54195 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This changeset adds better support for plural forms in update admin notices generated on the Themes and Plugins screens. This fixes issues when translating into languages that have more than one plural form, or more complicated rules for singular form usage.
Props ideag, SergeyBiryukov, daledupreez, audrasjb.
Fixes#37287.
Built from https://develop.svn.wordpress.org/trunk@54469
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This changeset ensures the directory path is provided in error messages when `_unzip_file_pclzip()` is unable to create a directory. This removes `substr()` which was returning an empty string in some use cases.
Props gunterer, SergeyBiryukov, n8finch, peterwilsoncc, audrasjb, rsiddharth, costdev , desrosj, mukesh27.
Fixes#54477.
Built from https://develop.svn.wordpress.org/trunk@54442
git-svn-id: http://core.svn.wordpress.org/trunk@54001 1a063a9b-81f0-0310-95a4-ce76da25c4cd
When initially defaulting the screen `$id` in `WP_Screen::get()`, if the `$hook_name` parameter is not supplied, an `else` fallback uses `$GLOBALS['hook_suffix']`. However, in some cases, `hook_suffix` doesn't exist in the global scope. This produces an "Undefined index" notice on < PHP 8, and a warning in >= PHP 8.
This change ensures `$GLOBALS['hook_suffix']` has a value before using it as a fallback for the screen ID.
Props splendorstudio, SergeyBiryukov, htdat, mukesh27, dd32, costdev.
Fixes#49089.
Built from https://develop.svn.wordpress.org/trunk@54414
git-svn-id: http://core.svn.wordpress.org/trunk@53973 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Remove the private delegation from the following classes and function:
* `WP_List_Table`
* `WP_Application_Passwords_List_Table`
* `WP_Comments_List_Table`
* `WP_Links_List_Table`
* `WP_Media_List_Table`
* `WP_MS_Sites_List_Table`
* `WP_MS_Themes_List_Table`
* `WP_MS_Users_List_Table`
* `WP_Plugin_Install_List_Table`
* `WP_Plugins_List_Table`
* `WP_Post_Comments_List_Table`
* `WP_Posts_List_Table`
* `WP_Terms_List_Table`
* `WP_Theme_Install_List_Table`
* `WP_Themes_List_Table`
* `WP_Users_List_Table`
* `_get_list_table()`
This change is to reflect the reality that list tables are very, very, very widely used by extenders and backward compatibility therefore needs to be maintained.
Introduces the filter `wp_list_table_class_name` within `_get_list_table()` to allow extenders to modify the list table returned for custom screens.
Props audrasjb, birgire, costdev, desrosj, faison, johnbillion, jrbeilke, kurtpayne, milana_cap, miqrogroove, nacin, peterwilsoncc, scribu, sergeybiryukov, sirzooro, westonruter, wonderboymusic.
Fixes#18449.
Built from https://develop.svn.wordpress.org/trunk@54378
git-svn-id: http://core.svn.wordpress.org/trunk@53937 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Inside `WP_Community_Events::get_cached_events()`, `WP_Community_Events::get_events_transient_key()` is used to retrieve the transient key name, based on the user's location. However, the transient key can potentially return `false`, resulting in a call to `get_site_transient()` with the `$key` being `false`.
This change first attempts to evaluate and guard against a `false` return from `WP_Community_Events::get_events_transient_key()`. The result is an early `false` return from `WP_Community_Events::get_cached_events()`.
Props malthert, rafiahmedd, audrasjb, costdev.
Fixes#55888.
Built from https://develop.svn.wordpress.org/trunk@54338
git-svn-id: http://core.svn.wordpress.org/trunk@53897 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Previously, the Site Health message said "The WP_AUTO_UPDATE_CORE constant is defined and enabled" when in fact the constant was defined and disabled using `define( 'WP_AUTO_UPDATE_CORE', false );`.
This changeset improves the message by providing the value of the constant. For example: "The WP_AUTO_UPDATE_CORE constant is defined as false".
Props johnbillion, chrisbudd1, robinwpdeveloper, audrasjb, Clorith.
Fixes#51041.
Built from https://develop.svn.wordpress.org/trunk@54325
git-svn-id: http://core.svn.wordpress.org/trunk@53884 1a063a9b-81f0-0310-95a4-ce76da25c4cd
[54248] reversed the wrapping of `do_shortcode` and `apply_shortcodes` and updated all direct internal calls of `do_shortcode` to `apply_shortcodes` after [47004]. After further consideration, the long history of `do_shortcodes` should be favored over any subjective semantic improvements. This change reverts the remaining changes from #55883 not already reverted in [54278].
Follow-up to [47004], [54248], and [54278].
Props azaozz, jorbin.
See #55883.
Built from https://develop.svn.wordpress.org/trunk@54319
git-svn-id: http://core.svn.wordpress.org/trunk@53878 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Instead of caching main site id an object cache, store main site id on a network options. This results in less database queries on sites without persistent object caching.
Props spacedmonkey, johnjamesjacoby, peterwilsoncc, desrosj.
Fixes#55802.
Built from https://develop.svn.wordpress.org/trunk@54256
git-svn-id: http://core.svn.wordpress.org/trunk@53815 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This changeset reverses the wrapping of `apply_shortcodes()` and `do_shortcode()` such that `apply_shortcodes()` is now the recommended function. In addition:
- Calls to `do_shortcode()` have been changed to `apply_shortcodes()`.
- Some default filter callbacks have been changed from `'do_shortcode'` to `'apply_shortcodes'`.
- Applicable documentation has been updated to refer to `apply_shortcodes()` instead.
Follow-up to [47004].
Props SergeyBiryukov, rafiahmedd, namithjawahar, peterwilsoncc, costdev.
Fixes#55883.
Built from https://develop.svn.wordpress.org/trunk@54248
git-svn-id: http://core.svn.wordpress.org/trunk@53807 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This changeset improves the `add_settings_section()` function to allow developers to pass extra HTML mark-up to be rendered before and after the settings section. Extra argument `$args` can now be passed to the function, and is an array that can contain the following items:
- `before_section`: HTML content to prepend to the section's HTML output. Receives the section's class name provided with the `section_class` argument via an optional `%s` placeholder. Default empty.
- `after_section`: HTML content to append to the section's HTML output. Default empty.
- `section_class`: The class name to use for the section. Used by `before_section` if a `%s` placeholder is present. Default empty.
The HTML passed using these extra arguments is escaped using `wp_kses_post()` just before rendering. This changeset also provides a set of unit tests for this new feature.
Props griffinjt, nacin, scribu, ross_ritchey, ryan, chriscct7, palmiak, rehanali, costdev, martinkrcho, chaion07, audrasjb, hellofromtonya.
Fixes#17851.
Built from https://develop.svn.wordpress.org/trunk@54247
git-svn-id: http://core.svn.wordpress.org/trunk@53806 1a063a9b-81f0-0310-95a4-ce76da25c4cd
`get_sample_permalink()` (ab)uses the `$post->filter` property to indicate a sample permalink is being generated for the post. This change ensures the property is restored to its original value.
Props herregroen, hellofromTonya, peterwilsoncc, Rahmohn, costdev.
Fixes#54736.
Built from https://develop.svn.wordpress.org/trunk@54244
git-svn-id: http://core.svn.wordpress.org/trunk@53803 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Change the input field used for `alt` attributes in the media library views from a text input to a textarea. This gives users more flexibility in resizing the field for easier management of longer alt attributes.
This patch includes a less-common use of `esc_attr` for a `textarea`. This is because the primary usage of the `alt` attribute will be escaped using `esc_attr`, and the value in editing should match the value output on the front end.
Props edent, sabernhardt, afercia, JavierCasares, audrasjb, joedolson.
Fixes#50066.
Built from https://develop.svn.wordpress.org/trunk@54243
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Global terms was a feature from the WordPress MU days where multisite and single site installs used different code bases.
In WordPress 3.0, WordPress MU was merged into one location and the UI [14854] and “on” switch [14880] for global terms were completely removed.
Even before this merge, global terms was bug infested and unreliable. After [14854]/[14880], the feature was no longer maintained and became increasingly broken as taxonomies progressed without it (term splitting and term meta do not work at all). At this point, the feature has not worked in 12+ years and there’s no hope for saving it.
This deprecates the remaining global terms related code and no-ops the functions.
Global terms, you don’t have to go home, but you can’t stay here.
Props scribu, wonderboymusic, SergeyBiryukov, nacin, pento, desrosj, johnjamesjacoby, johnbillion, dd32.
Fixes#21734.
Built from https://develop.svn.wordpress.org/trunk@54240
git-svn-id: http://core.svn.wordpress.org/trunk@53799 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This fixes a bug where if the default `timezone_string` is set to a deprecated timezone name due to a localization providing an outdated timezone name string, this localized timezone string would be discarded and an empty string would be set as the timezone value instead.
By passing the `DateTimeZone::ALL_WITH_BC` constant as the `$timezoneGroup` parameter to the PHP native `timezone_identifiers_list()` function, a timezone name list is retrieved containing both current and deprecated timezone names, preventing the invalidation of the option value.
See the extensive write-up about this in ticket #56468.
Also see: [https://www.php.net/manual/en/datetimezone.listidentifiers.php PHP Manual: timezone_identifiers_list()].
Includes:
* Expanding the translators comment to encourage translators to use “old” names over “new” names.
* Adding a dedicated test to the `Tests_Admin_IncludesSchema` test class.
Follow-up to [54207], [54217], [54227], [54229], [54230].
Props jrf, costdev.
See #56468.
Built from https://develop.svn.wordpress.org/trunk@54232
git-svn-id: http://core.svn.wordpress.org/trunk@53791 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Based on a two-way comparison between the available timezone city names in PHP 5.6.20 and PHP 8.2.0.
Lists of available timezone names have been retrieved using the PHP `timezone_identifiers_list()` function.
See: [https://3v4l.org/ro1vY/rfc#vgit.master timezone_identifiers_list() output and comparison].
Note: Both spellings of `Kiev`/`Kyiv` need to be in the list to allow it to work PHP cross-version.
* The “old” version — `Kiev` — will be used as the basis to find the localized name for the timezone dropdown lists on PHP 5.6 to 8.1.
* The corrected spelling — `Kyiv` — will be used to find the localized name on PHP 8.2 and up.
Follow-up to [50555], [54207], [54217].
Props jrf, costdev.
See #56468.
Built from https://develop.svn.wordpress.org/trunk@54227
git-svn-id: http://core.svn.wordpress.org/trunk@53786 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Many `WP_List_Table` child classes in core use mostly the same code to create their "view" links markup. To DRY-up the code, a new `WP_List_Table->get_view_links` method is being introduced to consolidate the HTML link generation when provided an array of links.
This change also implements this new method in the relevant `WP_List_Table_xxx` child classes `get_views` methods. Finally, unit tests are being added to validate view links markup and test for some "unhappy paths".
Props afercia, costdev, garrett-eclipse, Dharm1025, juhise, peterwilsoncc.
Fixes#42066.
Built from https://develop.svn.wordpress.org/trunk@54215
git-svn-id: http://core.svn.wordpress.org/trunk@53774 1a063a9b-81f0-0310-95a4-ce76da25c4cd
For each automatic plugin update, both successful and failed, information about each plugin is included in the email upon completion of the process. This change adds the plugin URL, if known, to the information included for each plugin that was processed.
This change also adds unit tests to validate the email contents after various automatic plugin update scenarios.
Props JosVelasco, pbiron, oliverstapelfeldt, ChrisHardie, Ipstenu, dd32, peterwilsoncc, audrasjb, costdev.
Fixes#53049.
Built from https://develop.svn.wordpress.org/trunk@54212
git-svn-id: http://core.svn.wordpress.org/trunk@53771 1a063a9b-81f0-0310-95a4-ce76da25c4cd
The descriptions provided whenever a REST API check failed lacked details that would help in troubleshooting any issues, most notably the actual REST API endpoint that was being tested.
Adding this vital piece of detail, along with a revamp of the error messages shown, where previously there was a risk that the markup of your website was included as an error message, improves the overall user experience, and gives more accurate details that can be looked when looking up how to fix or improve the behavior of the REST API.
Props dingo_d, shetheliving.
Fixes#54617.
Built from https://develop.svn.wordpress.org/trunk@54205
git-svn-id: http://core.svn.wordpress.org/trunk@53764 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This changes some admin-area, user-facing text, to better match the guidelines and recommendations set forth in the make/core handbook, specifically:
> the word “we” should be avoided (...) unless its made very clear which group is speaking
Follow-up to [51979], [53131], [53132], [53148], [53156].
Props kebbet, costdev, SergeyBiryukov.
Fixes#55758.
See #46057.
Built from https://develop.svn.wordpress.org/trunk@54200
git-svn-id: http://core.svn.wordpress.org/trunk@53759 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Previously the description left the user stuck with no path forward if flushing their permalinks was not enough.
This change givers a clearer description of what approving an application may involve (allowing these to connect to the users site), but also an additional step towards resolution if flushing permalinks are not enough; pointing them towards their host.
Props Presskopp, webcommsat.
Fixes#54508.
Built from https://develop.svn.wordpress.org/trunk@54196
git-svn-id: http://core.svn.wordpress.org/trunk@53755 1a063a9b-81f0-0310-95a4-ce76da25c4cd
- Add a check to `wp_check_php_version()` whether the current PHP version is lower than the next (desired) minimum version.
- Set the next desired minimum PHP version to 7.2.
- Use that check to update the warnings in the `wp_dashboard_php_nag()` widget, and on the Site Health screen.
Props Clorith, SergeyBiryukov, ironprogrammer, azaozz.
See #56199.
Built from https://develop.svn.wordpress.org/trunk@54169
git-svn-id: http://core.svn.wordpress.org/trunk@53728 1a063a9b-81f0-0310-95a4-ce76da25c4cd
WordPress 3.2 introduced several enhancements to the `copy_dir()` function:
* No more re-installing Akismet upon upgrade.
* Respect custom `WP_CONTENT_DIR` for bundled plugins/theme installation.
* Respect custom `WP_CONTENT_DIR`/`WP_LANG_DIR` for language files when upgrading.
* Add an exclusion list to `copy_dir()` as well as `WP_Filesystem_Base::wp_lang_dir()`.
* Standardize `WP_Filesystem` path method returns.
However, the version of `copy_dir()` that runs during the upgrade process is the one from the older install, not the newer, which means that these enhancements would only be available after upgrading to WordPress 3.2 first, e.g. in a subsequent upgrade to WordPress 3.3.
In order to make these enhancements immediately available in WordPress 3.2, specifically to take advantage of skip lists and avoid re-installing Akismet if it was previously deleted, a temporary copy of the function was utilized, with the intention to remove it in WordPress 3.3 or a later release.
With further enhancements made to the Upgrade API to support partial and no-content builds, this temporary copy is no longer relevant and can be safely removed.
Follow-up to [17576], [17580], [17581], [18225].
Props afragen, costdev, dd32, peterwilsoncc, SergeyBiryukov.
Fixes#55712. See #17173.
Built from https://develop.svn.wordpress.org/trunk@54143
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Dynamic (non-explicitly declared) properties are deprecated as of PHP 8.2 and are expected to become a fatal error in PHP 9.0.
There are a number of ways to mitigate this:
* If it is an accidental typo for a declared property: fix the typo.
* For known properties: declare them on the class.
* For unknown properties: add the magic `__get()`, `__set()`, et al. methods to the class or let the class extend `stdClass` which has highly optimized versions of these magic methods built in.
* For unknown ''use'' of dynamic properties, the `#[AllowDynamicProperties]` attribute can be added to the class. The attribute will automatically be inherited by child classes.
Trac ticket #56034 is open to investigate and handle the third and fourth type of situations, however it has become clear this will need more time and will not be ready in time for WP 6.1.
To reduce “noise” in the meantime, both in the error logs of WP users moving onto PHP 8.2, in the test run logs of WP itself, in test runs of plugins and themes, as well as to prevent duplicate tickets from being opened for the same issue, this commit adds the `#[AllowDynamicProperties]` attribute to all “parent” classes in WP.
The logic used for this commit is as follows:
* If a class already has the attribute: no action needed.
* If a class does not `extend`: add the attribute.
* If a class does `extend`:
- If it extends `stdClass`: no action needed (as `stdClass` supports dynamic properties).
- If it extends a PHP native class: add the attribute.
- If it extends a class from one of WP's external dependencies: add the attribute.
* In all other cases: no action — the attribute should not be needed as child classes inherit from the parent.
Whether or not a class contains magic methods has not been taken into account, as a review of the currently existing magic methods has shown that those are generally not sturdy enough and often even set dynamic properties (which they should not). See the [https://www.youtube.com/watch?v=vDZWepDQQVE live stream from August 16, 2022] for more details.
This commit only affects classes in the `src` directory of WordPress core.
* Tests should not get this attribute, but should be fixed to not use dynamic properties instead. Patches for this are already being committed under ticket #56033.
* While a number bundled themes (2014, 2019, 2020, 2021) contain classes, they are not a part of this commit and may be updated separately.
Reference: [https://wiki.php.net/rfc/deprecate_dynamic_properties PHP RFC: Deprecate dynamic properties].
Follow-up to [53922].
Props jrf, hellofromTonya, markjaquith, peterwilsoncc, costdev, knutsp, aristath.
See #56513, #56034.
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This changeset implements a clearer and more consistent timeout/duration/expiration format. It updates time durations used in various files, as per WordPress coding standards:
- If the value can be represented as an integer (not a fractional) number of minutes (hours, etc.), use the appropriate constant (e.g.: `MINUTE_IN_SECONDS`) multiplied by that number.
- Otherwise, keep the value as is and add a comment with the units for clarity.
Follow-up to [11823], [13177], [21996], [37747], [53714].
Props hztyfoon, audrasjb, arrasel403, krupalpanchal, GaryJ, SergeyBiryukov, peterwilsoncc, rudlinkon, costdev, robinwpdeveloper.
Fixes#56293.
See #55647.
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The existing filter `image_editor_output_format` receives an additional parameter `$size_name` which is populated whenever it controls the output format for a specific registered image size to create. Otherwise, it remains empty. In order to achieve this, a low level change has been added in bringing a new `$size_name` class property to the `WP_Image_Editor` base class, which is introduced in a backward compatible way that will not cause conflicts with custom implementations.
This parameter is then used in new logic inside the `wp_default_image_output_mapping()` callback function for the filter, controlling whether `image/jpeg` should map to `image/webp` output or not. By default, this is enabled for all WordPress core image sizes by default, and this list can be modified using a new `wp_image_sizes_with_additional_mime_type_support` filter, e.g. to remove core sizes or add custom sizes.
The customization per image size may be further enhanced by providing a more declarative API via a new parameter on the `add_image_size()` function.
Props eugenemanuilov, flixos90, adamsilverstein, joegrainger.
Fixes#56526.
See #55443, #56288.
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While the `image_editor_output_format` filter is primarily used in WP Admin, it can also be executed in frontend scope, as the related `WP_Image_Editor` class and `wp_unique_filename()` function are being loaded in that scope.
Follow up to [54086].
See #55443, #56526.
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Uploaded JPEGs will automatically be converted to WebP sub-sizes instead of JPEG, saving space and making sites faster.
The original JPEG upload is always retained and can be accessed by calling `wp_get_original_image_url`.
Props azaozz, flixos90.
Fixes#55443.
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This renames some variables for clarity, per the [https://developer.wordpress.org/coding-standards/wordpress-coding-standards/php/#naming-conventions Naming Conventions]:
> Don’t abbreviate variable names unnecessarily; let the code be unambiguous and self-documenting.
* `$out` is renamed to `$output` in various list table methods and admin functions.
* `$sep` is renamed to `$separator` in various list table methods and admin functions.
This affects:
* `WP_Comments_List_Table::handle_row_actions()`
* `WP_List_Table::row_actions()`
* `WP_Media_List_Table::column_default()`
* `WP_MS_Sites_List_Table::site_states()`
* `WP_MS_Users_List_Table::column_blogs()`
* `WP_Terms_List_Table::column_name()`
* `_wp_dashboard_recent_comments_row()`
* `image_align_input_fields()`
* `image_size_input_fields()`
* `wp_doc_link_parse()`
* `_post_states()`
* `_media_states()`
Follow-up to [8653], [8692], [8864], [8910], [8911], [8916], [9103], [9153], [10607], [15491], [17793], [32644], [54070].
Props mukesh27, costdev.
See #56448, #55647.
Built from https://develop.svn.wordpress.org/trunk@54071
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* MySQL 5.6 has reached EOL (“End of Life”) in February 2021. The recommended minimum is bumped to 5.7 for now.
* MariaDB 10.2 has reached EOL in May 2022. The recommended minimum is bumped to 10.3 for now.
This commit brings the Site Health recommendations in line with `readme.html`.
Includes:
* Adding two unit tests to ensure the SQL server versions recommended by Site Health match `readme.html`.
* Consistently declaring the recommended and required versions as the `WP_Site_Health` class properties.
* Renaming some pre-existing private properties for clarity.
Follow-up to [44986], [52319], [52358], [52420], [52424], [53431], [53433], [53435], [meta11407], [meta11866].
See #55791, #meta5999, #meta6322.
Built from https://develop.svn.wordpress.org/trunk@54069
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This updates an older fragment in `WP_Site_Health::prepare_sql_data()` to use a dedicated `$wpdb` method introduced later in WordPress 5.5 specifically for retrieving the database server information.
Follow-up to [44986], [47451].
Props hilayt24, mukesh27, Clorith, SergeyBiryukov.
Fixes#56484.
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* Add a `@coversDefaultClass` annotation to address `@covers ::get_test_page_cache" is invalid` notices.
* Rename data providers to start with the `data_` prefix and match the test method names, for consistency.
* Move data providers next to the test methods they are used in.
* Move `::get_test_page_cache()` closer to `::get_test_persistent_object_cache()`, for a bit more predictable placement.
* Fix a typo in `::get_test_persistent_object_cache()` description.
Follow-up to [53955], [54043], [54044], [54045].
See #56041.
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Includes:
* Moving leading and trailing spaces out of a translatable string.
* Using the established format for translator comments.
* Using a consistent typography for the apostrophe.
Follow-up to [53955], [54043].
See #56041.
Built from https://develop.svn.wordpress.org/trunk@54044
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This changeset adds a new `page_cache` check which determines whether the site uses a full page cache, and in addition assesses the server response time. If no page cache is present and the server response time is slow, the check will suggest use of a page cache.
A few filters are included for customization of the check:
* `site_status_good_response_time_threshold` filters the number of milliseconds below which the server response time is considered good. The default value is based on the `server-response-time` Lighthouse audit and can be altered using this filter.
* `site_status_page_cache_supported_cache_headers` filters the map of supported cache headers and their callback to determine whether it was a cache hit. The default list includes commonly used cache headers, and it is filterable to support e.g. additional cache headers used by specific vendors.
Note that due to the nature of this check it is only run in production environments.
Props furi3r, westonruter, spacedmonkey, swissspidy, Clorith.
Fixes#56041.
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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.
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Dynamic (non-explicitly declared) properties are deprecated as of PHP 8.2 and are expected to become a fatal error in PHP 9.0.
In this case, the `$plugin_info` and `$theme_info` properties are set in `Plugin_Upgrader::bulk_upgrade()` and `Theme_Upgrader::bulk_upgrade()` specifically.
The `Bulk_Plugin_Upgrader_Skin` class and the `Bulk_Theme_Upgrader_Skin` class both already allow for this, but the `wp_ajax_update_plugin()` and `wp_ajax_update_theme()` functions also call the `*_Upgrader::bulk_upgrade()` methods, so the `WP_Ajax_Upgrader_Skin` class also needs to have these properties explicitly declared.
Includes adding proper DocBlocks for the pre-existing properties in the `Bulk_Plugin_Upgrader_Skin` and the `Bulk_Theme_Upgrader_Skin` classes.
Follow-up to [13686], [37714], [38199], [42677], [42873], [53557], [53558], [53850], [53851], [53852], [53853], [53854], [53856], [53916], [53935], [53936], [53937], [53938], [53942], [53945], [53948], [53949].
Props jrf, costdev.
See #56033.
Built from https://develop.svn.wordpress.org/trunk@53952
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While `WP_Filesystem_Base::size()` is documented to return `false` on failure, `ftp_size()` returns -1, and the method documentation was recently updated to reflect that.
This commit restores the previous `@return` tag and corrects the actual return value instead, to bring consistency with all the other `WP_Filesystem_*::size()` methods:
* `WP_Filesystem_Base::size()`
* `WP_Filesystem_Direct::size()`
* `WP_Filesystem_ftpsockets::size()`
* `WP_Filesystem_SSH2::size()`
{{{
@return int|false Size of the file in bytes on success, false on failure.
}}}
This better matches the purpose of the API to provide a consistent interface for various filesystem implementations.
Follow-up to [6779], [30678], [45226], [53860], [53862].
Fixes#51170.
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MySQL 8.0.17 deprecated the display width attribute for integer data types:
> As of MySQL 8.0.17, the `ZEROFILL` attribute is deprecated for numeric data types, as is the display width attribute for integer data types. You should expect support for `ZEROFILL` and display widths for integer data types to be removed in a future version of MySQL. Consider using an alternative means of producing the effect of these attributes. For example, applications can use the `LPAD()` function to zero-pad numbers up to the desired width, or they can store the formatted numbers in `CHAR` columns.
In practice, this means that display width is removed for integer types when creating a table:
* `BIGINT(20)` → `BIGINT`
* `INT(11)` → `INT`
* `MEDIUMINT(9)` → `MEDIUMINT`
* `SMALLINT(6)` → `SMALLINT`
* `TINYINT(4)` → `TINYINT`
Note: This only applies specifically to MySQL 8.0.17 or later. In MariaDB, display width for integer types is still available and expected.
This commit ensures that `dbDelta()`, which relies on the `DESCRIBE` SQL command to get the existing table structure and field types, when running on MySQL 8.0.17 or later, does not unnecessarily attempt to convert `BIGINT` fields back to `BIGINT(20)`, `INT` back to `INT(11)`, etc. When comparing the field type in the query with the existing field type, if display width is the only difference, it can be safely ignored to match MySQL behavior.
The change is covered by existing `dbDelta()` unit tests:
* A test for not altering `wp_get_db_schema()` queries on an existing install using MySQL 8.0.17+ now passes.
* More than twenty tests which previously failed on PHP 8.0.x + MariaDB due to incorrect expectations, caused by MariaDB version reporting not being consistent between PHP versions, now pass.
References:
* [https://dev.mysql.com/doc/refman/8.0/en/numeric-type-attributes.html MySQL: Nymeric Type Attributes]
* [https://mariadb.com/kb/en/data-types-numeric-data-types/ MariaDB: Numeric Data Types]
Follow-up to [1575], [18899], [37525], [47183], [47184].
Props SergeyBiryukov, pbearne, leewillis77, JavierCasares, desrosj, costdev, johnbillion.
Fixes#49364. See #51740.
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An earlier regex for normalizing index definitions disables the PHPCS check for extra padding in order to keep a more readable indentation. However, this was missed for index columns regex.
Follow-up to [37583], [42228], [42249], [42343].
See #55647.
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This is the taxonomy term counterpart to the `is_post_publicly_viewable()` function. Although the logic for terms is more straight forward this serves the same purpose as introducing the corresponding function for posts -- to centralise and reduce the logic needed to validate a term and determine if it's publicly viewable.
Props peterwilsoncc, costdev, johnbillion
Fixes#56215
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This changeset introduces new `wp_required_field_indicator()` and `wp_required_field_message()` helper functions to generate reusable and consistent required field indicator and message. It also implements these functions in various admin screens.
Props sabernhardt, ryokuhi, joedolson, audrasjb, SergeyBiryukov.
Fixes#54394.
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Improve the performance of `WP_List_Table::get_column_info()` by adding the primary column to the cached header values. This reduces the number of calls to the `WP_List_Table::get_primary_column_name()` method to once per table in line with the other header getter functions.
Props bobbingwide, chaion07, costdev, mikeschroder, mukesh27, peterwilsoncc, shetheliving, spacedmonkey.
Fixes#34564.
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