Pan-os 11 Release Notes May 2026

(Full list in official release notes PDF) Current Version → Upgrade to → PAN-OS 11.0.4-h2 10.2.5 (download & install base image 11.0.0 first if needed) Tip: Use request system software upgrade from CLI or Panorama’s Device Deployment. Where to Find Official Release Notes 🔗 Palo Alto Networks Support Portal (login required): https://docs.paloaltonetworks.com/pan-os/11-0/pan-os-release-notes