WordPress 5.2.21.

Built from https://develop.svn.wordpress.org/branches/5.2@58516


git-svn-id: http://core.svn.wordpress.org/branches/5.2@57964 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-admin/about.php

@@ -50,6 +50,26 @@ include( ABSPATH . 'wp-admin/admin-header.php' );
 
 		<div class="changelog point-releases">
 			<h3><?php _e( 'Maintenance and Security Releases' ); ?></h3>
+			<p>
+				<?php
+				printf(
+					/* translators: %s: WordPress version number */
+					__( '<strong>Version %s</strong> addressed one security issue.' ),
+					'5.2.21'
+				);
+				?>
+				<?php
+				printf(
+					/* translators: %s: HelpHub URL */
+					__( 'For more information, see <a href="%s">the release notes</a>.' ),
+					sprintf(
+						/* translators: %s: WordPress version */
+						esc_url( __( 'https://wordpress.org/support/wordpress-version/version-%s/' ) ),
+						sanitize_title( '5.2.21' )
+					)
+				);
+				?>
+			</p>
 			<p>
 				<?php
 				printf(

wp-includes/version.php

@@ -13,7 +13,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '5.2.20';
+$wp_version = '5.2.21';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.