✨ New

• SQL based transformations (early access) — Write your own DuckDB SQL to combine and reshape data sets in one step — or ask AI to build and refine it (the Coupler.io AI Agent, or a connected tool like Claude/ChatGPT). See the guide (https://docs.coupler.io/functionality/data-set/combining-data/sql-based-transformations); Releasing soon.

• Duplicate a destination — clone a destination instead of rebuilding it.

• Shopify Bulk API — Implemented all existing before report types on new Bulk API - which allows to get large amount of data from Shopify faster and more stable than we were able to do before. Old entities are renamed to “(legacy)” and hidden from the wizard for new sources (existing dataflows keep working), and the Shopify API version was updated to 2026-07.

• Taboola: added three new reports — Conversion rules plus data, Campaign performance, Top campaign content.

• Customer.io — added campaign perfromance report (to track metrics like Sent, Delivered, Opened, Converted, Unsubscribed).

👍 Improved

• Facebook Ads — added missing native conversion and action types to the wizard.

• NetSuite — clearer connection instructions with field hints + how-to-connect guide (https://docs.coupler.io/sources/category/sales/netsuite/how-to-connect).

🐛 Fixed

• Integration fixes — Amazon Seller Central (region marketplace reload), Google Sheets destination (append-every-16th), plus intermittent "records" errors, and more resilient credential refresh.

• AI-created sources — fixed invalid Facebook Ads metric and Amazon Ads source crash.

• Google Sheets add-on — handles missing permissions gracefully.