Product Gallery Not Properly Queried

[pcfreak30]

in \WC_Product_Variation_Data_Store_CPT::read_product_data you have 'gallery_image_ids' => array_filter( explode( ',', get_post_meta( $id, '_product_image_gallery', true ) ) ),

However the backwards compatibility code will only return the 1st id due to use of single needs. some sort of flag in the mapping to do an implode for code compatibility (or change that core method).

Possibility of similar things with other meta that store several ids in one key.

[pcfreak30]

This appears to be possible with plugins like subscriptions since their data stores are not hijacked