Headscale v0.29: Reach Your Homelab From Anywhere Without Opening a Port (and Survive the Breaking Upgrade)
No exposed edge port, no NAT hairpinning — Headscale gives you an encrypted WireGuard mesh to your whole lab from any device, with split DNS that actually resolves on mobile. v0.29 is a breaking release; here's how to land on v0.29.3 cleanly.