# EMS_1.0.4.3
 
## Release Date 19/02/2026
 
 
### New features
 
- EMS-2380 - IEEE 802.1x Standard for port-based access control now available
- EMS-2342 – Plug’n play discovery by EMS’ UI of EM600 meters in the same LAN as EMS
 
 
 
### Enhancements
 
- EMS-2051 – Modbus/RTU master communication can now be enabled/disabled via EMS display, too
 
 
 
### Fixes and improvements
 
- EMS-2619 – Fixed: blocked display issues
- EMS-2698 - Fixed: wrong warning message in the case of decreasing counter values
- EMS-2631 – Fixed: exporting a report with "All variables" always resulted in an empty report
- EMS-2603 – Fixed: in BACnet gateway, it was not possible to create an EDE file while the gateway was not running
- EMS-2591 – Fixed: in Modbus Gateway, issues in reading maps with Modbus function 0x4
- EMS-2632 – Fixed: Modbus/TCP settings now cannot be saved while the port is empty
 
 
 
### Security
 
- EMS-2657 – Improved secure key management in reports, 802.1x