5.7 Released

Widgets: Free listings setting (show/hide)
WooCommerce uses theme placeholder image
New: separate ATR & WC cart .less files;
7 Contact form widget, uses correct background colour (light or dark inputs), based on parent background color;
Mobile Nav: position (left/right) settings, logo settings and front design
CodeMirror for custom CSS/less input

Remove ‘display: none’ from modal. Use .hidden in markup
admin CSS cleanup, shortcode modals CSS
admin: edit booking UI
WC: Fix JS for removing images from gallery and booking resources
Remove deprecated function from WooCommerce
Remove redundant .amount in price tag of product
Images placeholder: rgba(background);
Product archive: Columns organise CSS; products “On Sale” design;
WC widgets CSS polishes (same design as 7 widgets)
WC product bundles add-on CSS
remove social sharing buttons & comments: booking/checkout & user admin pages
Improve: cart UI on mobile header;
products: Set default image for brand logo
Add function_exists check for woo commerce page, In case the plugin hasn’t been installed and activated or users don’t use Products module
admin: optimize JS code for Design page
Admin CSS
Front CSS: Listings, prices, buttons
.less file structure
Single post: Gallery UI polishes
Search forms: markup & CSS (semantic markup with words);
404: markup improvement & UI;
buttons.less: reduce selectors;
WC: remove CSS for: .first, .last
add review/comment button smaller
admin: time picker slider;
WP 3.8 admin colours,
admin: edit post format checkbox design;
front: remove text & box shadows from main nav
Booking calendar: remove CSS fade-in animation