Genesis: Custom search button and search form text

// Search form text
add_filter('genesis_search_text', 'custom_search_text');
function custom_search_text($text) {
    return esc_attr('Search...');
}

// Add custom text for search button
add_filter('genesis_search_button_text', 'custom_search_button_text');
function custom_search_button_text($text) {
    return esc_attr('Go');
}