[new] Use product title as image alt if none is set
[new] Allow direct embeds of .mp4 files (local media uploads allowed!)
[update] Add `iconic_woothumbs_get_product_setting` filter
[update] Add `iconic_woothumbs_is_enabled` filter
[update] Clear variation image cache on wp-all-import
[update] Cache image size data for same page loads
[update] Refresh after images loaded for slower connections
[update] Compatibility with WP Smush Lazyload
[update] Update dependencies
[update] Change active thumbnail styling
[fix] Don't allow missing images to be displayed
[fix] Prevent WooThumbs from loading if WooCommerce is deactivated
[fix] $product object being overwritten when fetching props
[fix] Ensure imagesloaded works for iframes and media too
