https://docs.paloaltonetworks.com/pan-os/11-0/pan-os-release-notes
Reached its End-of-Life on November 17, 2024. It is no longer receiving standard maintenance updates. Upgrade Considerations Related Documentation for PAN-OS 11.1 - Palo Alto Networks panos 11 release notes link
| Current Version | Minimum Intermediate Version | Target Version | | :--- | :--- | :--- | | 10.0.x | Upgrade to 10.1.8-h2 first | 11.0.0 | | 10.1.x | Upgrade to 10.1.10 first | 11.0.0 | | 10.2.x | Directly to 11.0.0 (allowed) | 11.0.0 | | 11.0.x | Directly to 11.1.0 | 11.1.0 | https://docs
The transition to PAN-OS 11 brought several AI and ML-driven security improvements aimed at stopping zero-day threats. Palo Alto Networks | TechDocs PAN-OS 11.0.0 Known and Addressed Issues Palo Alto Networks | TechDocs PAN-OS 11
The PAN-OS 11 software train, internally codenamed introduced significant AI and machine learning capabilities to the Next-Generation Firewall (NGFW) platform. Direct Release Note Links