' . esc_html__( 'Settings', 'duracelltomi-google-tag-manager' ) . ''; array_unshift( $links, $settings_link ); return $links; } /** * Shows the upgrade message below the plugin description. * * @param array $current_plugin_metadata Meta data of the currently active plugin version. * @param object $new_plugin_metadata Meta data of the available new plugin version. * @return void */ public function show_upgrade_notification( $current_plugin_metadata, $new_plugin_metadata ): void { if ( isset( $new_plugin_metadata->upgrade_notice ) && strlen( trim( $new_plugin_metadata->upgrade_notice ) ) > 0 ) { echo '

' . esc_html__( 'Important Upgrade Notice:', 'duracelltomi-google-tag-manager' ) . ' '; echo esc_html( $new_plugin_metadata->upgrade_notice ), '

'; } } }