• Adds additional Shopify ajax cart routes added including change, clear, and update to track changes in product quantities.
• Adds event id to all data layer push events.

Improved data layer install guide, new option for add to cart handler, name changes to all data layer events, and currency code fix. Pre-built tag updates to coincide with the data layer updates.

This release accounts for province code within FB server-side purchases, updates to utilize localStorage, and update to the source of transaction ids

Checkout tracking updates for plus stores, adjustments to account for customized themes, new add to cart variable for compare price.

IE 11 issues fix, product id updates, and fixing an issue with purchase duplication