whyisjake 9138d6e6ca General: WordPress updates ... * XML-RPC: Improve error messages for unprivileged users. * External Libraries: Disable deserialization in Requests_Utility_FilteredIterator * Embeds: Disable embeds on deactivated Multisite sites. * Coding standards: Modify escaping functions to avoid potential false positives. * XML-RPC: Return error message if attachment ID is incorrect. * Upgrade/install: Improve logic check when determining installation status. * Meta: Sanitize meta key before checking protection status. * Themes: Ensure that only privileged users can set a background image when a theme is using the deprecated custom background page. Brings the changes from [49380,49382-49388] to the 5.3 branch. Props xknown, zieladam, peterwilsoncc, whyisjake, desrosj, dd32. Built from https://develop.svn.wordpress.org/branches/5.3@49393 git-svn-id: http://core.svn.wordpress.org/branches/5.3@49152 1a063a9b-81f0-0310-95a4-ce76da25c4cd		2020-10-29 18:44:12 +00:00
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CaseInsensitiveDictionary.php
FilteredIterator.php