May 25, 2023
| Feature | Description | 
|---|---|
| Threat defense Version 7.3.1 support. | You can now manage threat defense devices running Version 7.3.1. | 
| Firepower 1010E. | You can now manage the Firepower 1010E, which does not support power over Ethernet (PoE), with Cloud-Delivered Firewall Management Center. Minimum threat defense: 7.2.3 |