This was accidentally introduced in [41125]. Since the `added_existing_user` filter has historically accepted either `true` or a `WP_Error` object, the clause is not necessary here. The doc block has been adjusted to account for the new possible `WP_Error` condition.
Fixes#41101.
Built from https://develop.svn.wordpress.org/trunk@41324
git-svn-id: http://core.svn.wordpress.org/trunk@41155 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This fixes an issue where failures when inserting the attachment post via
`wp_insert_attachment()` would result in a return value of `0` instead of a
`WP_Error` object, as documented. This is addressed by passing `true` as the
fourth param (added in WP 4.7.0) when calling `wp_insert_attachment()`.
Props mrasharirfan, flixos90.
Fixes#41726.
Built from https://develop.svn.wordpress.org/trunk@41323
git-svn-id: http://core.svn.wordpress.org/trunk@41154 1a063a9b-81f0-0310-95a4-ce76da25c4cd
ALso fixes:
* Accessibility for volume control
* Progress bar tooltip positioning and dimensions correctly set for media with long duration
* Better codec checking
* Minor CSS fix to avoid flickering effect on volume control
Props rafa8626.
See #39686.
Fixes#41640.
Built from https://develop.svn.wordpress.org/trunk@41320
git-svn-id: http://core.svn.wordpress.org/trunk@41151 1a063a9b-81f0-0310-95a4-ce76da25c4cd
These log entries are only useful when troubleshooting unexpected results from the API, which is not common. The vast majority of users are better served by not having their logs cluttered with noise.
For the rare situations where troubleshooting is necessary, it can be achieved by a plugin (see #41217 for an example).
Props Howdy_McGee, dd32.
Fixes#41217.
Built from https://develop.svn.wordpress.org/trunk@41316
git-svn-id: http://core.svn.wordpress.org/trunk@41147 1a063a9b-81f0-0310-95a4-ce76da25c4cd
In [38296] we replaced `get_post_meta()` with `wp_get_attachment_metadata()`
so that attachment metadata could be consistently filtered. However, this
results in extra post queries which were previously avoided.
This uses `_prime_post_caches()` instead of `update_meta_cache()` to improve
post caching before looping through all images to retrieve attachment metadata.
Props dlh.
Fixes#40490.
Built from https://develop.svn.wordpress.org/trunk@41315
git-svn-id: http://core.svn.wordpress.org/trunk@41146 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This introduces the following meta capabilities:
* `activate_plugin`
* `deactivate_plugin`
* `deactivate_plugins`
The singular `activate_plugin` and `deactivate_plugin` capabilities are used along with the corresponding plugin name when
determining whether or not a user can activate or deactivate an individual plugin.
The plural `deactivate_plugins` capability is used in place of the existing `activate_plugins` capability when determining
whether a user can deactivate plugins.
Each of these new meta capabilities map to the existing `activate_plugins` primitive capability, which means there is no
change in existing behaviour, but plugins can now filter the capabilities required to activate and deactivate individual
plugins.
Fixes#38652
Built from https://develop.svn.wordpress.org/trunk@41290
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"Install" is not a noun, and while it might be acceptable to use the verb as a noun, it is not correct. Using the correct
noun, "installation", increases clarity, especially for non-native English speakers.
This change fixes the usage in user-facing text and in developer documentation.
Fixes#41620
Built from https://develop.svn.wordpress.org/trunk@41289
git-svn-id: http://core.svn.wordpress.org/trunk@41129 1a063a9b-81f0-0310-95a4-ce76da25c4cd
* Removing inline examples already listed in the Code Reference
* Improving the summary and description to explain how tag conflicts are handled
* Supplement the docs for the `$func` parameter by describing the three arguments passed to a shortcode callback.
Props grapplerulrich for the initial patch.
Fixes#37222.
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Patches occasionally come in on generated files. We should be kind to new contributors and give them a hint that these files are auto generated.
Props drewapicture, samuelsidler, netweb, valendesigns, kpdesign, nacin, jorbin
Fixes#30666
Built from https://develop.svn.wordpress.org/trunk@41271
git-svn-id: http://core.svn.wordpress.org/trunk@41111 1a063a9b-81f0-0310-95a4-ce76da25c4cd
The new meta capabilities are called `install_languages` and `update_languages`. Prior to this change, there were no proper capability checks applied. Instead only the filesystem and related constants were checked, and for actual permissions a rather vague fallback was used where a user needed to have at least one of the other updating capabilities. In addition to being generally more verbose, the new capabilities make it possible for example to allow a user to update languages, but nothing else. By default they fall back to the original way of how they were handled.
Props johnbillion, flixos90.
Fixes#39677.
Built from https://develop.svn.wordpress.org/trunk@41268
git-svn-id: http://core.svn.wordpress.org/trunk@41108 1a063a9b-81f0-0310-95a4-ce76da25c4cd
