WooCommerce 3.1.2 Update

WooCommerce version 3.1.2 was released on August 15 and contains 17 fixes for all kind of issues.

• Importer: Prevent multiple placeholders being created when mixing IDs and SKUs.
• Importer: correctly set stock management props.
• Importer: Allow „unfiltered_html“ for name, description and short description fields.
• Fix filename image handling.
• Rest API: Allow OPTIONS requests.
• Fixed missing reviews in product_page shortcode when querying by SKU.
• Don’t subtract negative taxes in net sales report.
• Sort by order + zone ID as a fallback in shipping zones so the zones always match in the same order.
• Corrected subject and heading in customer refunded email.
• Corrected handling of custom checkbox fields in checkout get_posted_data method.
• Fix admin help videos async property.
• Fixed price filters by introducing precision.
• Improved customer IP address detection.
• Fix dark theme readability.
• CLI tools command.
• Adjusted shop manager role to prevent unfiltered HTML being used.
• Various notices/warnings.
• Correctly invalidate cache after saving order items.
• Added «woocommerce_data_store_wp_{$this->meta_type}_read_meta» filter.

Remember to create a backup the website before installing updates.