Minor release with everything from 3.0/2.5.2 plus the following improvements.
Improvements:
- Improved database migration - create indexes after inserts;
- Improved rpc error handling;
- Moved component tb-contact to shared module;
- Updated Czech translation;
Bug fixes:
- UI: Dashboard page fixes and improvements;
- UI: Fix map tooltip actions;
- UI: Input maps fixed: error create the first marker;
- UI: Fix image map initialization;
- UI: Fix state chart subscription;
- Set correct cassandra datacenter;