# Changelog of Douyin Hot Search Trends Scraper (`automation-lab/douyin-hot-search-trends`) Actor

- **URL**: https://apify.com/automation-lab/douyin-hot-search-trends/changelog.md
- **Full Actor documentation**: https://apify.com/automation-lab/douyin-hot-search-trends.md

## Changelog

### 0.1.0

- Added current Douyin hot-search snapshots with topic rank, heat, labels, source timing, identifiers, counts, links, and retrieval timestamps.
- Added rank-window and minimum-heat filters plus optional cover image URLs.
- Added strict upstream validation and bounded fallback requests; the Actor fails instead of emitting a false empty snapshot when Douyin does not return a valid ranking.