What's Changed
The firmware is now built using ESP-IDF instead of Arduino. This is now possible since the underlying transit_tracker ESPHome component has been migrated to use the native ESP32 WebSocket client instead of ArduinoWebsockets.
This change brings several internal improvements and should result in more stable connections. If you are still experiencing connection issues, the logging is significantly improved from previous versions as well, making it easier to troubleshoot and identify issues.
Full Changelog: v2.9.2...v3.0.0