New Thread to cover changes / feedback / experiences.
"Old" MR3 Thread: https://community.sophos.com/xg-firewall/f/discussions/123403/xg-firewall-v18-mr-3-feedback-and-experiences
Release Notes: https://community.sophos.com/xg-firewall/b/blog/posts/xg-firewall-v18-mr4-is-now-available
For XG Appliances, running in Active-Passive, we can accelerate more performance with the new fastpath technology. You should see more performance throughput on XGs running in Active-Passive.
The HA Setup process is improved, hence it will show more information, if the setup process missed something and failed. Instead of showing "Failed", it shows more information, what caused the failed setup process. Also the upgrade shows more alert in case of failure.
