# Changelog of Instagram Reel Trend Decay Radar (`chezsan770/instagram-reel-trend-decay-radar`) Actor

- **URL**: https://apify.com/chezsan770/instagram-reel-trend-decay-radar/changelog.md
- **Full Actor documentation**: https://apify.com/chezsan770/instagram-reel-trend-decay-radar.md

### 1.0 — 2026-07-27

- Initial PulseDecay production release.
- Live extraction orchestration and direct snapshot-analysis modes.
- Persistent velocity history, acceleration, phase, decay half-life, and revival detection.
- Confidence-aware 24/72-hour forecasts, alerts, evidence trails, and opportunity ranking.