Userspace Overlay Networks Tackle IP Churn in Ephemeral DevOps
The DevOps.com article explains how pure userspace overlay networks can eliminate IP churn caused by short‑lived containers and VMs, preserving connections without needing kernel‑level changes. It contrasts this approach with service meshes, VPNs, and eBPF solutions, highlighting its suitability for unprivileged CI pipelines.