WordPress 4.5.3 发布了，该版本主要修复了 4.5.1 和 4.5.2 中发现的已知 Bugs。
主要 Bugs 修复如下：
#35657 Image height calculation not always available on body.load
#36379 Saving post can remove its hierarchical terms if user cannot assign terms
#36531 Default image size medium_large is not generated
#36533 Browse Media doesn't work on front-end
#36590 POST['nav-menu-data'] breaks other POST
#36637 Inline linking inserts `_wp_link_placeholder`
#36660 WP_Customize_Widgets::preview_sidebars_widgets() can return false
#36708 Silence ini_set() in wp_debug_mode() if WP_DEBUG is off
#36748 Updating tables to utf8mb4 causes some columns to change type
#36749 Customizer wont load: issue with site-icon control
#36767 oEmbed performance optimisation
#36793 Customizer doesn't load in IE8
#36838 Invalid argument supplied for foreach() in /wp-includes/theme-compat/embed-content.php
#36861 The Insert into post button in the Edit Image window doesn't work.
#36876 TinyMCE: inline toolbars don't adjust position
#36892 Update jQuery migrate to 1.4.1
#36900 Media grid AttachmentsBrowser arrows navigation and restoreFocus()
下载地址：https://wordpress.org/download/
来自:开源中国社区
