WordPress 5.5.11.

Built from https://develop.svn.wordpress.org/branches/5.5@54622


git-svn-id: http://core.svn.wordpress.org/branches/5.5@54174 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-admin/about.php

@@ -64,6 +64,26 @@ require_once ABSPATH . 'wp-admin/admin-header.php';
 		<div class="about__section has-subtle-background-color">
 			<div class="column">
 				<h2><?php _e( 'Maintenance and Security Releases' ); ?></h2>
+				<p>
+					<?php
+					printf(
+						/* translators: %s: WordPress version number */
+						__( '<strong>Version %s</strong> addressed some security issues.' ),
+						'5.5.11'
+					);
+					?>
+					<?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( '5.5.11' )
+						)
+					);
+					?>
+				</p>
 				<p>
 					<?php
 					printf(

wp-includes/blocks/rss.php

@@ -16,7 +16,7 @@ function render_block_core_rss( $attributes ) {
 	$rss = fetch_feed( $attributes['feedURL'] );
 
 	if ( is_wp_error( $rss ) ) {
-		return '<div class="components-placeholder"><div class="notice notice-error"><strong>' . __( 'RSS Error:' ) . '</strong> ' . $rss->get_error_message() . '</div></div>';
+		return '<div class="components-placeholder"><div class="notice notice-error"><strong>' . __( 'RSS Error:' ) . '</strong> ' . esc_html( $rss->get_error_message() ) . '</div></div>';
 	}
 
 	if ( ! $rss->get_item_quantity() ) {
@@ -44,8 +44,8 @@ function render_block_core_rss( $attributes ) {
 			if ( $date ) {
 				$date = sprintf(
 					'<time datetime="%1$s" class="wp-block-rss__item-publish-date">%2$s</time> ',
-					date_i18n( get_option( 'c' ), $date ),
-					date_i18n( get_option( 'date_format' ), $date )
+					esc_attr( date_i18n( get_option( 'c' ), $date ) ),
+					esc_attr( date_i18n( get_option( 'date_format' ), $date ) )
 				);
 			}
 		}

wp-includes/js/dist/block-library.js

@@ -3959,7 +3959,6 @@ function (_super) {
     };
 
     _this.onTouchStart = function (e) {
-      e.preventDefault();
       document.addEventListener('touchmove', _this.onTouchMove, {
         passive: false
       }); // iOS 11 now defaults to passive: true

wp-includes/version.php

@@ -13,7 +13,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '5.5.10';
+$wp_version = '5.5.11';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.