This builds on the temporary backup system introduced in 6.3 to allow automatic updates to benefit from fatal error protection. A loopback request is performed to the home page of the site and the plugin is rolled back to its backed up version if a fatal error is observed.
For debugging and observability during beta, this change includes several calls to `error_log()` during the upgrade and rollback stages. These calls can be removed or placed behind a flag once we're ready for RC1.
Props costdev, johnbillion, mukesh27, afragen, audrasjb, justlevine, kirasong, peterwilsoncc
Fixes#58281
Built from https://develop.svn.wordpress.org/trunk@58128
git-svn-id: http://core.svn.wordpress.org/trunk@57593 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This results in the prevention of an installation running on a port on localhost (for example `localhost:8889`) being converted to a subdomain Multisite installation, whereas previously it was incorrectly allowed.
Props spacedmonkey
See #21077
Built from https://develop.svn.wordpress.org/trunk@58125
git-svn-id: http://core.svn.wordpress.org/trunk@57590 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This allows a Multisite network to use an address that includes a port name, such as `example.com:1234`, and adds support for this to the local development environment too. You can now run a Multisite installation on the local development environment, for example at `localhost:8889`.
This also fixes some bugs with running a single site installation on a port, and updates the testing infrastructure so that the whole test suite runs both with and without a port number.
Props djzone, scribu, nacin, ipstenu, F J Kaiser, jeremyfelt, johnjamesjacoby, spacedmonkey, PerS, Clorith, Blackbam, enrico.sorcinelli, Jules Colle, obliviousharmony, desrosj, johnbillion
Fixes#21077, #52088
Built from https://develop.svn.wordpress.org/trunk@58097
git-svn-id: http://core.svn.wordpress.org/trunk@57562 1a063a9b-81f0-0310-95a4-ce76da25c4cd
The way `wp_reset_vars()` sets global variables based on `$_POST` and `$_GET` values makes code hard to understand and maintain. It also makes it easy to forget to sanitize input.
This change removes the few places where `wp_reset_vars()` is used in the admin to explicitly use `$_REQUEST` and sanitize any input.
Props swissspidy, audrasjb, davideferre, killua99, weijland, voldemortensen.
Fixes#38073.
Built from https://develop.svn.wordpress.org/trunk@58069
git-svn-id: http://core.svn.wordpress.org/trunk@57534 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Moves the translatable strings from the JS template defined in PHP to the `updates.js` script, where `_n()` can be used as recommended.
Props ideag, SergeyBiryukov, daledupreez, audrasjb, ocean90, swissspidy.
Fixes#37287.
Built from https://develop.svn.wordpress.org/trunk@58064
git-svn-id: http://core.svn.wordpress.org/trunk@57529 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Improve support for using only PHP translation files.
This builds on top of the PHP translation file support added in WordPress 6.5, improving the behavior for projects using solely `.l10n.php` translation files and no `.mo.` and `.po` files.
Updates `wp_get_installed_translations()`, which is used when updating language packs and when uninstalling plugins/themes (to remove the translations again), to look for PHP translation files and read metadata from them. Additionally, the file lookup is now cached thanks to using `WP_Textdomain_Registry`.
Updates `Language_Pack_Upgrader::check_package()` to allow language packs that only contain PHP translation files. While WordPress.org continues to serve `.mo` and `.po` files, third-party services might want to only use the PHP file format.
See #60554.
Built from https://develop.svn.wordpress.org/trunk@58062
git-svn-id: http://core.svn.wordpress.org/trunk@57527 1a063a9b-81f0-0310-95a4-ce76da25c4cd
In PHP 8.4, declaring function or method parameters with a default value of `null` is deprecated if the type is not nullable.
PHP applications are recommended to ''explicitly'' declare the type as nullable. All type declarations that have a default value of `null`, but without declaring `null` in the type declaration, will emit a deprecation notice:
{{{
function test( array $value = null ) {}
}}}
`Deprecated: Implicitly marking parameter $value as nullable is deprecated, the explicit nullable type must be used instead`
**Recommended Changes**
Change the implicit nullable type declaration to a nullable type declaration, available since PHP 7.1:
{{{#!diff
- function test( string $test = null ) {}
+ function test( ?string $test = null ) {}
}}}
This commit updates the affected instances in core to use a nullable type declaration.
References:
* [https://wiki.php.net/rfc/deprecate-implicitly-nullable-types PHP RFC: Deprecate implicitly nullable parameter types]
* [https://php.watch/versions/8.4/implicitly-marking-parameter-type-nullable-deprecated PHP.Watch: PHP 8.4: Implicitly nullable parameter declarations deprecated]
Follow-up to [28731], [50552], [57337], [57985].
Props ayeshrajans, jrf, audrasjb, jorbin.
Fixes#60786.
Built from https://develop.svn.wordpress.org/trunk@58009
git-svn-id: http://core.svn.wordpress.org/trunk@57480 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Since WordPress 6.5, the minimum supported version of MySQL and MariaDB is 5.5.5. This means all supported database servers now support the `utf8mb4` character set and therefore the conditional logic for this is no longer necessary.
Props l1nuxjedi, craigfrancis, OllieJones, johnbillion
Fixes#60096
Built from https://develop.svn.wordpress.org/trunk@57926
git-svn-id: http://core.svn.wordpress.org/trunk@57427 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This makes several refinements to the various error messages displayed throughout the WordPress admin related to plugin dependencies. Additionally, it adds some conditions to display more appropriate messages for multisite installs with proper context to the user’s capabilities.
Props costdev, swissspidy, afragen, huzaifaalmesbah, knutsp.
Fixes#60465.
Built from https://develop.svn.wordpress.org/trunk@57770
git-svn-id: http://core.svn.wordpress.org/trunk@57271 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This makes several refinements to the various notices displayed in the WordPress admin related to plugin dependencies. Additionally, it adds some conditions to display more appropriate messages for multisite installs with proper context to the user’s capabilities.
Props costdev, joedolson, afragen, swissspidy, peterwilsoncc, euthelup.
Fixes#60465.
Built from https://develop.svn.wordpress.org/trunk@57769
git-svn-id: http://core.svn.wordpress.org/trunk@57270 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Add parity between site icon, custom header, and default image crop behaviors. [53027] fixed a bug where alt text and caption were not copied on custom headers, but did not apply that change in any other context.
Deprecate the `create_attachment_object` method in the `Wp_Site_Icon` and `Custom_Image_Header` classes and replace that functionality with the new function `wp_copy_parent_attachment_properties()` to improve consistency.
Props afercia, rcreators, jorbin, joedolson, huzaifaalmesbah, shailu25, swissspidy, mukesh27.
Fixes#60524.
Built from https://develop.svn.wordpress.org/trunk@57755
git-svn-id: http://core.svn.wordpress.org/trunk@57256 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This fixes a number of issues, chief among them:
- Updates to the site title are reflected in the preview.
- Improve alt text for preview
- Make string describing site icon more succinct.
- Add inline documentation to JavaScript
Props kebbet, jorbin, swissspidy, afercia, mukesh27, alexstine, jameskoster, andraganescu.
Fixes#54370.
Built from https://develop.svn.wordpress.org/trunk@57713
git-svn-id: http://core.svn.wordpress.org/trunk@57214 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This fixes a bug introduced by [57129] and [56635] in which deprecating the previous `TEMPLATEPATH` and `STYLESHEETPATH` constants in favor of `get_template_directory()` and `get_stylesheet_directory()` functions caused the active theme template path to change when using `switch_to_blog()`.
This introduces a new function, `wp_set_template_globals()`, which is called during the bootstrap process to store the template paths to new globals values `$wp_template_path` and `$wp_stylesheet_path`. This restores behavior to how things worked prior to [56635] but retains the ability for template values to be reset for better testability.
Related #18298, #60025.
Props joemcgill, flixos90, mukesh27, swissspidy, manfcarlo, metropolis_john, jeremyfelt.
Fixes#60290.
Built from https://develop.svn.wordpress.org/trunk@57685
git-svn-id: http://core.svn.wordpress.org/trunk@57186 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This bugfix resolves an issue in `export_wp()` with featured images.
When using Tools > Export and selecting either Posts or Pages (with or without a specific author), the resulting XML file now includes a XML item for each post|page's featured image attachment and its metadata.
Uses same chunking (for performance) and code patterns from existing code in the same file.
Adds a new test class for `export_wp()` with code coverage specific to this bugfix.
Follow-up to [34326], [14444], [6375], [6335].
Props billseymour, nateallen, petitphp, hellofromTonya, duck_, jane, rcain, jghazally, jghazally, smub, batmoo, axwax, creativeslice, dlocc, nacin, wonderboymusic, ganon, SergeyBiryukov, hlashbrooke, chriscct7, fischfood, hifidesign, ankit-k-gupta, 5um17, shailu25, huzaifaalmesbah, mukesh27.
Fixes#17379.
Built from https://develop.svn.wordpress.org/trunk@57681
git-svn-id: http://core.svn.wordpress.org/trunk@57182 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Previously, the notice for listing dependencies in a plugin card was styled with the CSS `order` properties. This created a mismatch between the visual order and DOM order of elements in the plugin card.
For accessibility, visual order and DOM order must always match when they affect meaning and functionality.
This removes the CSS `order` properties and outputs the dependencies notice later, making the visual and DOM order match. Some unused/empty CSS is also removed.
Follow-up to [57545].
Props afercia, afragen, bosskhj, huzaifaalmesbah, mukesh27, costdev.
Fixes#60488.
Built from https://develop.svn.wordpress.org/trunk@57679
git-svn-id: http://core.svn.wordpress.org/trunk@57180 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Automatic deactivation of dependents with unmet dependencies requires a write operation to the database. This was performed during Core's bootstrap, which risked the database and cache becoming out-of-sync on sites with heavy traffic.
No longer loading plugins that have unmet requirements has not had a final approach decided core-wide, and is still in discussion in #60491 to be handled in a future release.
The `plugin_data` option, used to persistently store plugin data for detecting unmet dependencies during Core's bootstrap, is no longer needed.
Follow-up to [57545], [57592], [57606], [57617].
Props dd32, azaozz, swissspidy, desrosj, afragen, pbiron, zunaid321, costdev.
Fixes#60457. See #60491, #60510, #60518.
Built from https://develop.svn.wordpress.org/trunk@57658
git-svn-id: http://core.svn.wordpress.org/trunk@57159 1a063a9b-81f0-0310-95a4-ce76da25c4cd
The intended behaviour of Plugin Dependencies is that dependencies cannot be deleted until their dependents are deleted.
While the 'Delete' link was removed from the plugin row, the bulk actions checkbox remained enabled, allowing for deletion of dependencies through bulk actions.
This was unintended behaviour and the bulk actions checkbox is now disabled as intended.
Follow-up to [57545].
Props johnbillion, afragen, knutsp, huzaifaalmesbah, mukesh27, costdev.
Fixes#60471.
Built from https://develop.svn.wordpress.org/trunk@57620
git-svn-id: http://core.svn.wordpress.org/trunk@57121 1a063a9b-81f0-0310-95a4-ce76da25c4cd
On upgrade, the `$_old_files` array is used to cleanup any files that exist in a previous version of core but are no longer present in the current version. Sometimes, an entire directory should be removed. In the past, when a parent directory was included in the array, subfiles were also included for good measure.
However, the code that removes the old files uses `$wp_filesystem->delete()` with the `$recursive` parameter set to `true`. With this setup, individual subfiles are not required to be individually listed when their parent directory is already included in the `$_old_files` array.
This commit removes all individual subfiles from the `$_old_files` array when their parent directory is already included.
Props SergeyBiryukov, mhshohel, pbiron, oglekler.
Fixes#58995.
Built from https://develop.svn.wordpress.org/trunk@57598
git-svn-id: http://core.svn.wordpress.org/trunk@57099 1a063a9b-81f0-0310-95a4-ce76da25c4cd
[57545] introduced the Plugin Dependencies feature, which contains a new `plugin_data` option.
Previously, the `plugin_data` option was being updated during bootstrap and in `get_plugins()`, causing an error when using the install script as the options database table does not yet exist, and also risked an "out of sync" issue between the database and the cache on websites with heavy traffic.
This removes the calls to `update_option()` during Core's bootstrap, and guards the call in `get_plugins()` to ensure that it doesn't run when WordPress is installing.
Follow-up to [57545].
Props desrosj, swisspidy, huzaifaalmesbah, afragen, dd32, azaozz, costdev.
Fixes#60461. See #60457, #60491.
Built from https://develop.svn.wordpress.org/trunk@57592
git-svn-id: http://core.svn.wordpress.org/trunk@57093 1a063a9b-81f0-0310-95a4-ce76da25c4cd
