Cilium CNI plugin 1.18.16 4dd7ec81 2026-10-23T11:01:43Z go version go1.27.3 linux/amd64 CNI protocol versions supported: 0.1.0, 0.2.0, 0.3.0, 0.3.1, 0.4.0, 1.0.0, 1.1.0