Changes and New Features
The following are the new features that have been added to this version of MLNX_EN.
| Feature | Description | 
| Bug Fixes | See Bug Fixes section. | 
For additional information on the new features, please refer to MLNX_EN User Manual.
| Change | Description | 
| Security Hardening | This release contains important reliability improvements and security hardening enhancements. NVIDIA recommends upgrading your devices to this release to improve security and reliability.2900508 | 
Unsupported Functionalities/Features/HCAs
For additional information on the new features, please refer to MLNX_EN User Manual.
The following are the unsupported functionalities/features/HCAs in MLNX_EN:
- ConnectX®-2 Adapter Card 
- Soft-RoCE