v3.9.3 – Auto-cleanup duplicate IMP40 station buttons
Fix
Automatic cleanup of duplicate IMP40 station buttons. After the v3.8.8 update (which added the pointer to unique IDs), old station entities remained in the entity registry as unavailable duplicates.
This release automatically removes these legacy entities on startup. No manual cleanup needed.
What happens
- On HA restart, the integration detects old-format IMP40 station entities
- Old format:
..._station_{safe_name}(without pointer) - New format:
..._station_{pointer}_{safe_name}(with pointer) - Old entities are automatically removed from the entity registry
- Cleanup is logged as INFO:
Cleaned up X legacy IMP40 station entities