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+---
+version: 0.14.1
+date: 2026-02-02
+title: Demo Mode & Heartbeat Updates  
+social_post: • Demo mode now restricts non-GET actions and shows interface neighbors\n• `/heartbeat` endpoint restored for older agents\n• Fresh demo data loads each session
+contributors: Maya
+---
+
+## Improvements
+
+- Improve demo mode by restricting non-GET actions and updating demo data to include interface entries with neighbors, resulting in a safer and more representative demo experience ([#322](https://github.com/scanopy/scanopy/pull/322)).
+- Restore backwards-compatible `/heartbeat` endpoint to support pre-v0.14.0 daemons, ensuring smoother upgrades and easier integration with older agent versions ([#320](https://github.com/scanopy/scanopy/pull/320)).
+- Update demo data to include LLDP neighbor information, providing users with enhanced topology details during demo sessions ([#324](https://github.com/scanopy/scanopy/pull/324)).
+
+## Bug Fixes
+
+- Fix demo data repopulation to ensure fresh and accurate data is loaded each session, improving reliability for demo users ([#324](https://github.com/scanopy/scanopy/pull/324)).
+- Fix server polling in test fixtures to generate correct data,
+
+---
+
+**Full Changelog**: https://github.com/scanopy/scanopy/compare/v0.14.0...v0.14.1