YITH WooCommerce Product Add-Ons v1.5.6 - RELEASED: AUG 17, 2018
New: "First X options free" feature
New: "Hide Label" setting for add-on options
New: Support to "Variable subscription" products
Update: YIT Plugin Framework 3.0.20
Tweak: Improved WPML compatibility
Fix: Add-ons position in variable products
Fix: Vendor settings in groups
Fix: Show Options shortcode
Fix: Main image replacement
Fix: Filter to disable the plugin init
Fix: Groups categories with WPML
Fix: Minor bugs