# Changelog of Shopify Best Sellers Tracker | New Products, Prices, $3/1K (`aurelix/shopify-best-sellers-tracker`) Actor

- **URL**: https://apify.com/aurelix/shopify-best-sellers-tracker/changelog.md
- **Full Actor documentation**: https://apify.com/aurelix/shopify-best-sellers-tracker.md

## Changelog: Shopify Best Sellers Tracker

### 0.1

- The form starts with 10 best-sellers and 250 products per store, so a first test run finishes quickly.
- Renamed Shopify Best Sellers Tracker. Prices unchanged.
- When the run's Max total charge stops output, only the rows not returned are held back for the next run; rows already returned are not repeated.
- Store summary priced per store ($0.015) so large catalogues are covered; 25,000-product cap flagged on the summary row; unreachable stores named as such.
- A store that rate-limits every request is reported as rate-limited, not as an unreachable robots.txt.
- Stops at Shopify's last public page (25,000 products) instead of failing the store.
- Catalogues are read page by page, so big stores no longer run out of memory. The change memory is saved before rows are returned, so a stopped run does not repeat rows. Every best-seller row names its source.
- First release: best-sellers, new products, price changes, stock-outs and restocks versus the previous run, catalogue summary, robots.txt respected, partial reports on throttling.