# Changelog of Amazon Product Intelligence (`sincere_developer/amazon-product-intelligence`) Actor

- **URL**: https://apify.com/sincere_developer/amazon-product-intelligence/changelog.md
- **Full Actor documentation**: https://apify.com/sincere_developer/amazon-product-intelligence.md

### 1.6 — 2026-09-28

- Added a cost-protected Fast lane designed for a $0.0008 successful-result event ($0.80 per 1,000).
- Changed Fast direct-ASIN and product-URL inputs to exact-ASIN search-card lookups, avoiding full product pages and expensive detail billing.
- Disabled residential fallback in Fast mode by default, added an explicit opt-in switch, and capped Fast runs at one retry.
- Added dynamic memory defaults: 512 MB for Fast and 1 GB for full product modes.
- Corrected parsed zero-result searches to report a free `PRODUCT_NOT_FOUND` result instead of a transport failure.

### 1.5 — 2026-09-22

- Pinned residential proxy exits to each requested Amazon marketplace, including mixed-marketplace runs, so rendered currencies and catalogues remain localized.
- Made marketplace-pinned residential acquisition the reliable default for Detail, Intelligence and Monitor modes; Fast mode keeps the cheaper automatic tier and bounded fallback.
- Kept inferred country targeting off automatic datacenter groups that do not provide country-specific exits.
- Added Essential, Catalog, Competitive and Custom data profiles with stable-schema block projection and per-row retrieval metadata.
- Added the lower-cost `product-essential` billing event while preserving `product-basic`, `product-detail`, `product-check` and bounded ancillary events.
- Added composable discovery filters for price, rating, review count, Prime, sponsored policy, demand and discount. Filtered cards never trigger detail-page requests or product events.
- Preserved sponsored, organic and absolute positions in `discoveredFrom`, including page-local position and parsed bought-in-past-month lower bounds.
- Made `maxProducts` a hard ceiling under concurrency and applied `requireLocation` to Fast listing results.
- Made monitoring baselines delivery-location-specific and suppressed false changes when either observation has a parser miss or another untrusted field status.
- Appended and schema-validated each success before attempting its billing event. Base commits are serialized so a discovered charge cap stops waiting workers before they emit value.
- Added explicit monitoring comparison warnings and passed the real filtered-out count into `RUN_SUMMARY`.
- Added per-reason discovery-filter diagnostics and corrected compact live review counts such as `45K` and localized `1,2 Tsd.` before threshold filtering.
- Exposed Product Content, Media and discovery provenance in the default Apify Results view so every purchased Catalog block is visible and exportable.

### 1.4 — 2026-09-20

- Added Amazon France, Italy, Spain and Canada with locale-specific currency, availability, challenge and no-results labels.
- Added seller/storefront discovery, bounded All Offers extraction and public seller-profile enrichment.
- Added prior-dataset monitoring with typed changes and `product-check` billing.
- Added raw JSON item rows with per-row marketplace overrides.
- Added explicit Actor output links for results and `RUN_SUMMARY`.
- Fixed Linux CI glob handling and upgraded GitHub Actions runtimes.
- Added charge-cap wind-down and bounded optional-data events.

### 1.1 — 2026-09-04

- Initial P0 product, search, variant, location, accounting, billing and golden-schema implementation.