diff -r 48c4eec2b7e6 -r 8c2e4d02f4ef wp/wp-includes/bookmark-template.php
--- a/wp/wp-includes/bookmark-template.php	Fri Sep 05 18:40:08 2025 +0200
+++ b/wp/wp-includes/bookmark-template.php	Fri Sep 05 18:52:52 2025 +0200
@@ -90,7 +90,7 @@
 					__( 'Last updated: %s' ),
 					gmdate(
 						get_option( 'links_updated_date_format' ),
-						$bookmark->link_updated_f + ( get_option( 'gmt_offset' ) * HOUR_IN_SECONDS )
+						$bookmark->link_updated_f + (int) ( (float) get_option( 'gmt_offset' ) * HOUR_IN_SECONDS )
 					)
 				);
 				$title .= ')';
@@ -105,14 +105,6 @@
 
 		$target = $bookmark->link_target;
 		if ( '' !== $target ) {
-			if ( is_string( $rel ) && '' !== $rel ) {
-				if ( ! str_contains( $rel, 'noopener' ) ) {
-					$rel = trim( $rel ) . ' noopener';
-				}
-			} else {
-				$rel = 'noopener';
-			}
-
 			$target = ' target="' . $target . '"';
 		}