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.
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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 After [14854]/[14880], the feature was no longer maintained and became increasingly broken as taxonomies progressed without it (term splitting and term meta do not work at all).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.
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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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While using reserved PHP keywords as parameter name labels is allowed, in the context of function calls using named parameters in PHP 8.0+, this will easily lead to confusion. To avoid that, it is recommended not to use reserved keywords as function parameter names.
This commit renames the `$public` parameter to `$is_public` in `wp_install()`.
Follow-up to [52946], [52996], [52997], [52998], [53003], [53014], [53029], [53039], [53116], [53117], [53137], [53174], [53184], [53185], [53192], [53193], [53198], [53203], [53207], [53215], [53216], [53220].
Props jrf, aristath, poena, justinahinon, SergeyBiryukov.
See #55327.
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Currently in WordPress multisite there is a concept of large networks. The function `wp_is_large_network` is used to determine if a network has a large number of sites or users. If a network is marked as large, then
expensive queries to calculate user counts are not run on page load but deferred to scheduled events. However there are a number of places in a single site installation where this functionality would also be useful, as
expensive calls to count users and roles can make screens in the admin extremely slow.
In this change, the `get_user_count` function and related functionality around it is ported to be available in a single site context. This means that expensive calls to the `count_users` function are replaced with
calls to `get_user_count`. This change also includes a new function called `wp_is_large_user_count` and a filter of the same name, to mark if a site is large.
Props johnbillion, Spacedmonkey, Mista-Flo, lumpysimon, tharsheblows, obenland, miss_jwo, jrchamp, flixos90, macbookandrew, pento, desrosj, johnjamesjacoby, jb510, davidbaumwald, costdev.
Fixes#38741.
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An unvisited site may have an undefined cron array, resulting in `_get_cron_array()` returning the value `false`. Previously this would trigger warning in `upgrade_590()` as the function assumed `_get_cron_array()` would alway return an array.
No database version change is required as the upgrade routine was successful on sites with a cron array during 5.9.0. On sites without a cron array, the error has already been thrown if they are running db version 51917. This fix is only required for new sites or those upgrading that have skipped 5.9.0.
Follow up to [51917].
Props chrisvanpatten, kapilpaul, SergeyBiryukov.
Fixes#54906.
See #53940.
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[51916] fixed a bug where `array( `false` )` was added to the cron array when `_get_cron_array()` returned `false`.
This commit:
* Removes any `false` values from the cron array when upgrading to 5.9+.
* Bumps the database version.
Follow-up to [44917], [51916].
Props peterwilsoncc, jrf.
See #53950.
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While the new name is much better, it doesn't fully tell what will happen when invoked nor does it fully solve the root problems.
Why? The function is doing too much. And naming is hard.
Props azaozz, desrosj, andraganescu, zieladam, hellofromTonya.
See #53811.
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The original name `retrieve_widgets()` was unclear as it suggested it was a getter, i.e. getting the widgets. This function does more than get: finds orphaned widgets, assigns them to the inactive sidebar, and updates the database.
The new name is `sync_registered_widgets()` which better represents what happens when this function is invoked.
The original `retrieve_widgets()` function is soft deprecated to avoid unnecessary code churn downstream for developers that support more than the latest version of WordPress.
Follow-up to [18630].
Props zieladam, timothyblynjacobs, andraganescu, hellofromTonya.
See #53811.
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The `update_user_option()` function is a way to update a user meta value after adding a blog’s prefix to the beginning of the meta key. But when the fourth parameter is `true`, the behavior is exactly the same as calling `update_user_meta()` directly.
This replaces all instances of `update_user_option()` when the fourth parameter is `true` in Core with a direct call to `update_user_meta()` to prevent an unnecessary call to `update_user_option()`.
Props johnjamesjacoby, zkancs, obenland, desrosj.
Fixes#43339.
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Whether App Passwords are being used is a global featurel, not a per-network feature. This fixes issues on Multi Network installs if App Passwords are used on a different network from where they were created.
Props spacedmonkey.
Fixes#51939.
See [49752].
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Application Passwords uses Basic Authentication to transfer authentication details. If the site is already using Basic Auth, for instance to implement a private staging environment, then the REST API will treat this as an authentication attempt and would end up generating an error for any REST API request.
Now, Application Password authentication will only be attempted if Application Passwords is in use by a site. This is flagged by setting an option whenever an Application Password is created. An upgrade routine is added to set this option if any App Passwords already exist.
Lastly, creating an Application Password will be prevented if the site appears to already be using Basic Authentication.
Props chexwarrior, georgestephanis, adamsilverstein, helen, Clorith, marybaum, TimothyBlynJacobs.
Fixes#51939.
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r49212 greatly improved the performance of `get_dirsize()`, but also changed the structure of the data stored in the `dirsize_cache` transient. It stored relative paths instead of absolute ones, and also removed the unnecessary `size` array.
That difference in data structures led to a fatal error in the following environment:
* PHP 8
* Multisite
* A custom `WP_CONTENT_DIR` which is not a child of WP's `ABSPATH` folder (e.g., [https://roots.io/bedrock/ Bedrock])
* The `upload_space_check_disabled` option set to `0`
After upgrading to WP 5.6, the `dirsize_cache` transient still had data in the old format. When `wp-admin.php/index.php` was visited, `get_space_used()` received an `array` instead of an `int`, and tried to divide it by another `int`. PHP 7 would silently cast the arguments to match data types, but [https://wiki.php.net/rfc/arithmetic_operator_type_checks PHP 8 throws a fatal error]:
`Uncaught TypeError: Unsupported operand types: array / int`
`recurse_dirsize()` was using `ABSPATH` to convert the absolute paths to relative ones, but some upload locations are not located under `ABSPATH`. In those cases, `$directory` and `$cache_path` were identical, and that triggered the early return of the old `array`, instead of the expected `int`.
In order to avoid that, this commit restores the absolute paths, but without the `size` array. It also adds a type check when returning cached values. Using absolute paths without `size` has the result of overwriting the old data, so that it matches the new format. The type check and upgrade routine are additional safety measures.
Props peterwilsoncc, janthiel, helen, hellofromtonya, francina, pbiron.
Fixes#51913. See #19879.
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Application Passwords introduced a new Rewrite Rule to handle the Authorization header on certain systems.
This bumps the database version and updates the file so the change is applied to sites upon upgrading to 5.6.
Follow-up to [49534].
Props pbiron, TimothyBlynJacobs, SergeyBiryukov.
Fixes#51723.
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Its presence may conflict with `WP_Post::__get()`, which should generally fill the non-existent `post_category` property, but is not triggered if the column exists in the database.
Follow-up to [10895].
Props leogermani, davidbaumwald, hellofromTonya.
Fixes#51288.
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Using the canonical function name for PHP functions is strongly recommended, as aliases may be deprecated or removed without (much) warning.
This replaces all uses of the following:
* `join()` with `implode()`
* `sizeof()` with `count()`
* `is_writeable()` with `is_writable()`
* `doubleval()` with a `(float)` cast
In part, this is a follow-up to #47746.
Props jrf.
See #50767.
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There are two pieces in here:
1) The update to change blacklist to blocklist is moved to disallowed_list. "Block" has a meaning in our code, and there could be ambiguity between this code and code related to blocks.
2) This improves backwards compatibility for code that was accessing the now deprecated code.
Previously: [48477], [48405], [48400], [48121], [48122], [48124], [48142], [48566]
Props: desrosj, SergeyBiryukov, johnjamesjacoby
Fixes: #50413
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This will prevent the options renamed for 5.5.0 from being converted twice. If a new update routine is added before 5.5 is released, the option values would be erased for anyone running `trunk` or nightlies without this change.
Props azaozz, desrosj, SergeyBiryukov, whyisjake.
Fixes#50413.
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“The WordPress open source community cares about diversity. We strive to maintain a welcoming environment where everyone can feel included.”
With this commit, all occurrences of “whitelist” and “blacklist” (with the single exception of the `$new_whitelist_options` global variable) are removed. A new ticket has been opened to explore renaming the `$new_whitelist_options` variable (#50434).
Changing to more specific names or rewording sentences containing these terms not only makes the code more inclusive, but also helps provide clarity. These terms are often ambiguous. What is being blocked or allowed is not always immediately clear. This can make it more difficult for non-native English speakers to read through the codebase.
Words matter. If one contributor feels more welcome because these terms are removed, this was worth the effort.
Props strangerstudios, jorbin, desrosj, joemcgill, timothyblynjacobs, ocean90, ayeshrajans, davidbaumwald, earnjam.
See #48900, #50434.
Fixes#50413.
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This is the first step to bring support for custom comment types into WordPress.
Add a scheduled upgrade routine to update the type value for existing comments, in batches of 100 at a time.
Props imath, aaroncampbell, jeremyfelt, dshanske.
Fixes#49236.
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* `erase_others_personal_data`
* `export_others_personal_data`
* `manage_privacy_options`
Previously mapped to `manage_options` or `manage_network` (on Multisite), these are now added to the Administrator role separately.
Additionally, `manage_privacy_options` is added to the Editor role.
Props garrett-eclipse, xkon, pbiron, desrosj, johnbillion, flixos90, juliobox, lakenh, Ov3rfly, ianatkins.
Fixes#44176.
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This avoids the performance overhead of the function call every time `dirname( __FILE__ )` was used instead of `__DIR__`.
This commit also includes:
* Removing unnecessary parentheses from `include`/`require` statements. These are language constructs, not function calls.
* Replacing `include` statements for several files with `require_once`, for consistency:
* `wp-admin/admin-header.php`
* `wp-admin/admin-footer.php`
* `wp-includes/version.php`
Props ayeshrajans, desrosj, valentinbora, jrf, joostdevalk, netweb.
Fixes#48082.
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Sergey Biryukov
audrasjb
desrosj
spacedmonkey
Peter Wilson
John Blackbourn
hellofromTonya
noisysocks
TimothyBlynJacobs
iandunn
Helen Hou-Sandí
Aaron Jorbin