The PHP native JSON extension has been bundled and compiled with PHP by default since version 5.2.0. Because the minimum version of PHP required by WordPress is now 5.6.20 (see #46594 and [45058]), the related polyfills and workarounds have been removed (see [46205-46206,46208]).
However, even though the JSON extension is now included in PHP by default, it is still possible to disable the extension in a custom configuration. This change will prevent sites from upgrading if the JSON extension is disabled to prevent compatibility issues.
Props jrf, jorbin, dd32, desrosj.
Fixes#47699.
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Slashing non-string data caused PUT requests containing unmodified meta arrays of integers to fail the check against the existing stored meta value, causing a 500 when posting an unmodified response body back to the server.
Props TimothyBlynJacobs, augustuswm.
Fixes#48264.
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Custom posts, and other menu titles that are long aren't wrapping correctly.
Props jagirbaheshwp, munyagu, harshbarach, hareesh-pillai, pratikkry, naveenkharwar, mukesh27, dushanthi, worldweb, audrasjb, afercia, amolv, iqbalbary, davidbaumwald.
Fixes#42201
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This brings `trunk`'s version of Twenty Twenty in-sync with GitHub.
For a complete list of changes since [46357], see 7157870...7246fd6.
Props anlino, ianbelanger, poena, williampatton, nielslange, acosmin, netweb, joyusly, luminuu, itowhid06, cbravobernal, intimez, glauberglauber, ocean90, amolv, briceduclos, aristath, mukesh27, garrett-eclipse, audrasjb, afercia, dianeco, utsav72640, mahesh901122, tobifjellner.
See #48110.
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Rather than relying on `func_get_args()` to retrieve arbitrary function arguments, we can now use the spread operator to assign them directly to a variable.
This re-applies [45624] and reverts [45640], with a dev note upcoming for plugin authors to maintain backward compatibility with old versions of WordPress.
Props jrf.
See #47678.
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This commit switches a comparison to a Yoda condition, performs a more strict `intval()` check on the value of the Site Status column, and prevents a specific Site State from appearing in List Table rows when filtering by that same Site State already (to match the behavior of other List Table State implementations.)
Fixes#37684. Props pbiron.
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On the front end, themes that don't use jQuery make the admin bar fallback to the non-jQuery implementation. Some important features miss from the non-jQuery `admin-bar.js` part, for example `hoverintent` and, most importantly, the touch events for the mobile menu don't work at all.
Enqueueing jQuery is the simplest option for now. For the future, a complete rewriting of `admin-bar.js` in plain JavaScript is highly recommended.
See #47069.
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Ensures that the ::get_rest_controller() method will always return an instanceof the expected controller class, or null.
Removes unused private static property $post_type_controllers.
Props dlh, TimothyBlynJacobs.
Fixes#45677.
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The `_publish_post_hook()` function checks for `WP_IMPORTING` before setting meta fields fir enclosures and pings, which means this test is doomed to fail.
The test can be re-implemented if the `WP_IMPORTING` constant gets moved to a function similar to how `wp_installing()` works for the `WP_INSTALLING` constant.
See #48014
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Thew new dotted outline for the links focus style introduced in [46241] doesn't appear to be ready to guarantee a good indication of focus.
It was agreed to restore the previous links focus style and postpone exploration for a new style to the next release cycle.
Partially reverts [46241] and [46293].
See #34904, #47153.
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- improves the buttons `.active` CSS class for buttons that need to be styled as "pressed"
- update the alternate color schemes `.active` CSS class accordingly
- improves a few icons colors in the alternate color schemes
See #34904.
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