Advanced Container Apps Networking: VNet Integration and Centralized Firewall Traffic Logging

This is a strong scenario for platform teams. Centralized inspection for Azure Container Apps can work well, but the design details matter a lot.

I would document the traffic flows separately: inbound application traffic, outbound egress to the internet, private endpoint traffic, registry pulls, managed identity/token calls, and platform dependencies. Then validate which flows are actually forced through the firewall and which are handled by the managed environment.

For operations, the most useful addition is a small query pack in Log Analytics: top denied destinations, unexpected public egress, DNS failures, and per-app egress volume. That makes the firewall more than a diagram component; it becomes a troubleshooting surface for the app teams.