WooCommerce was updated to version 2.4.7, from version 2.4.6. Changelog:

• Fix – Handle Switzerland in get_european_union_countries.
• Fix – For geolocation with static cache support, ensure hash is appended during form submission.
• Fix – To prevent discounts being applied in ‘random’ order (based on order added to cart), sort cart items based on subtotal during calculate_totals.
• Fix – Removed extra ob_start() in class-wc-shortcodes.php.
• Fix – Show counts in category dropdown.
• Fix – Escape add to cart messages to stop translations from breaking cart events.
• Fix – Display of product/order tables in the dashboard when viewed on handheld devices.
• Fix – API order item ‘key’ value.
• Fix – Check specifically for Post IDs in WC Query verbose rules fix.
• Fix – Only run maybe_set_cart_cookies if cart was loaded to prevent notices.
• Fix – Variation loading/refresh after attribute saving.
• Fix – Added monthly cron schedule.
• Fix – Remove use of ‘input’ event in checkout scripts to prevent IE11 triggering updates on placeholder change.
• Fix – AJAX variations not being found in some cases when product version was < 2.4, but attributes were updated after sync().
• Fix – Changed the way variable product prices get cached for greater plugin compatibility.
• Fix – Highlighting of reports chart.
• Fix – Network activated plugins not showing up in system status report.
• Fix – Tax fields showing on bulk/quick edit when disabled the tax system.
• Fix – Tax status and tax class values within bulk edit.
• Tweak – Allow bulk edit price to 0
.
• Tweak – Add filters to control “shipped via” text.
• Tweak – Allow line breaks in non-variation attributes.
• Tweak – Renamed wc_var_prices transient to allow them to flush on product save.
• Tweak – woocommerce_save_account_details_required_fields hook.
• Tweak – Only ‘count’ published variations.
• Tweak – Display of order total in admin with refunds.
• Tweak – Use Geolocation class for customer IP detection.
• Tweak – Use the needs_payment function (DRY).
• Tweak – Tweak wc_create_page to work with trashed pages.
• Tweak – Redirect ‘not right now’ to referer in onboarding wizard.
• Tweak – woocommerce_update_new_customer_past_order action.
• Tweak – Prevent empty terms when using wc_get_formatted_variation().
• Tweak – Unslash shipping label on orders admin screen.
• Tweak – Prevent wrong phone numbers on PayPal for CA and US when users add the prefix +1.
• Template – Removed ‘Payment’ heading in templates/checkout/form-pay.php.
• Template – Removed unnecessary clearing div in templates/checkout/payment.php.