If you confirm the exact version you have (check with cat /etc/version after booting), I can point you to the exact matching documentation.
Here is a comprehensive look at what to expect from the update and why it matters for your home lab or enterprise edge. pfsensece280releaseamd64isogz upd
Search for “pfSense upgrade cheat sheet” – many community members have created 1-page PDFs covering: If you confirm the exact version you have
The 2.8.0 release is expected to introduce significant backend updates, primarily centering around a newer version of the FreeBSD kernel. The pfSense-CE-2
The pfSense-CE-2.8.0-RELEASE-amd64.iso.gz package represents the culmination of open-source network security engineering. By leveraging the stability of FreeBSD and the extensibility of the pfSense framework, it provides a robust solution for perimeter security, VPN aggregation, and routing. Proper handling of the GZIP compression and adherence to the AMD64 architecture requirements ensure a successful deployment.
: Proceed with the installation. Once completed, remove the USB drive and press Enter to reboot.
A corrected/expanded interpretation would be: