update flannel fork: gravitational/flannel#11

versions.mk

@@ -0,0 +1,40 @@
+
+KUBE_VER ?= v1.19.15
+SECCOMP_VER ?= 2.3.1-2.1+deb9u1
+DOCKER_VER ?= 20.10.7
+# we currently use our own flannel fork: gravitational/flannel
+FLANNEL_VER ?= v0.10.7-gravitational
+HELM_VER ?= 2.16.12
+HELM3_VER ?= 3.3.4
+COREDNS_VER ?= 1.7.0
+NODE_PROBLEM_DETECTOR_VER ?= v0.6.4
+CNI_VER ?= 0.8.6
+SERF_VER ?= v0.8.5
+IPTABLES_VER ?= v1.8.5
+BUILDBOX_GO_VER ?= 1.17.5
+DISTRIBUTION_VER ?= v2.7.1-gravitational
+
+# planet user to use inside the rootfs tarball. This serves as a placeholder
+# and the files will be owned by the actual planet user after extraction
+PLANET_UID ?= 980665
+PLANET_GID ?= 980665
+
+# ETCD Versions to include in the release
+# This list needs to include every version of etcd that we can upgrade from + latest
+# Version log
+# v3.3.4
+# v3.3.9  - 5.2.x,
+# v3.3.11 - 5.5.x,
+# v3.3.12 - 6.3.x, 6.1.x, 5.5.x
+# v3.3.15 - 6.3.x
+# v3.3.20 - 6.3.x, 6.1.x, 5.5.x
+# v3.3.22 - 6.3.x, 6.1.x, 5.5.x
+# v3.4.3  - 7.0.x
+# v3.4.7  - 7.0.x
+# v3.4.9   - 7.0.x
+ETCD_VER := v3.3.12 v3.3.15 v3.3.20 v3.3.22 v3.4.3 v3.4.7 v3.4.9
+# This is the version of etcd we should upgrade to (from the version list)
+# Note: When bumping the ETCD_LATEST_VERSION, please ensure that:
+#   - The version of etcd vendored as a library is the same (Gopkg.toml)
+#   - Modify build.go and run the etcd upgrade integration test (go run mage.go ci:testEtcdUpgrade)
+ETCD_LATEST_VER := v3.4.9