WooCommerce - Change number of displayed upsells on product pages

functions.php

add_filter( 'woocommerce_upsell_display_args', 'custom_woocommerce_upsell_display_args' );

function custom_woocommerce_upsell_display_args( $args ) {
  $args['posts_per_page'] = 5; // Change this number
  $args['columns']        = 5; // This is the number shown per row.
  return $args;
}

Does this work with the most recent release of Woocom?

Does this work with the most recent release of Woocom?

This worked for me on Woo 3.4.5. Thanks Mike!

Mike, I'm trying to change the Cross Sell display. I can't hook it and I can't find anything anywhere that can make this happen.

I've tried yours above by changing the filter to cross_sells and I've tried

 `
     add_filter( 'woocommerce_cross_sells_total', 'shopkeeper_change_cross_sells_product_no' );
             function shopkeeper_change_cross_sells_product_no( $columns ) {
       return 6;
    }
`

Nothing has worked. What am I missing? Thanks